aclocal.m4   aclocal.m4 
# generated automatically by aclocal 1.10.1 -*- Autoconf -*- # generated automatically by aclocal 1.11.1 -*- Autoconf -*-
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
# 2005, 2006, 2007, 2008 Free Software Foundation, Inc. # 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation # This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it, # gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved. # with or without modifications, as long as this notice is preserved.
# This program is distributed in the hope that it will be useful, # This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without # but WITHOUT ANY WARRANTY, to the extent permitted by law; without
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A # even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE. # PARTICULAR PURPOSE.
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[m4_warning([this file was generated for autoconf 2.61. [m4_warning([this file was generated for autoconf 2.68.
You have another version of autoconf. It may work, but is not guaranteed t o. You have another version of autoconf. It may work, but is not guaranteed t o.
If you have problems, you may need to regenerate the build system entirely. If you have problems, you may need to regenerate the build system entirely.
To do so, use the procedure documented by the package, typically `autorecon f'.])]) To do so, use the procedure documented by the package, typically `autorecon f'.])])
# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
#
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
# 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
# Inc.
# Written by Gordon Matzigkeit, 1996
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
# serial 52 Debian 1.5.26-4+lenny1 AC_PROG_LIBTOOL m4_define([_LT_COPYING], [dnl
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
# 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
# Inc.
# Written by Gordon Matzigkeit, 1996
#
# This file is part of GNU Libtool.
#
# GNU Libtool is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of
# the License, or (at your option) any later version.
#
# As a special exception to the GNU General Public License,
# if you distribute this file as part of a program or library that
# is built using GNU Libtool, you may include this file under the
# same distribution terms that you use for the rest of that program.
#
# GNU Libtool is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GNU Libtool; see the file COPYING. If not, a copy
# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
# obtained by writing to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
])
# AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED) # serial 57 LT_INIT
# -----------------------------------------------------------
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# AC_PROG_LIBTOOL # LT_PREREQ(VERSION)
# --------------- # ------------------
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[AC_REQUIRE([_AC_PROG_LIBTOOL])dnl m4_defun([LT_PREREQ],
dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX. [m4_default([$3],
AC_PROVIDE_IFELSE([AC_PROG_CXX], [m4_fatal([Libtool version $1 or higher is required],
[AC_LIBTOOL_CXX], 63)])],
[define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX [$2])])
])])
dnl And a similar setup for Fortran 77 support
AC_PROVIDE_IFELSE([AC_PROG_F77],
[AC_LIBTOOL_F77],
[define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77
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dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly. # _LT_CHECK_BUILDDIR
dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run # ------------------
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AC_PROVIDE_IFELSE([AC_PROG_GCJ], m4_defun([_LT_CHECK_BUILDDIR],
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[AC_LIBTOOL_GCJ], AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
[AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ], esac
[AC_LIBTOOL_GCJ], ])
[ifdef([AC_PROG_GCJ],
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ifdef([A][M_PROG_GCJ],
[define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])
])
ifdef([LT_AC_PROG_GCJ],
[define([LT_AC_PROG_GCJ],
defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])])
])])# AC_PROG_LIBTOOL
# _AC_PROG_LIBTOOL # LT_INIT([OPTIONS])
# ---------------- # ------------------
AC_DEFUN([_AC_PROG_LIBTOOL], AC_DEFUN([LT_INIT],
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AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl AC_BEFORE([$0], [LT_LANG])dnl
AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl AC_BEFORE([$0], [LT_OUTPUT])dnl
AC_BEFORE([$0], [LTDL_INIT])dnl
m4_require([_LT_CHECK_BUILDDIR])dnl
dnl Autoconf doesn't catch unexpanded LT_ macros by default:
m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$]
)dnl
dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
dnl unless we require an AC_DEFUNed macro:
AC_REQUIRE([LTOPTIONS_VERSION])dnl
AC_REQUIRE([LTSUGAR_VERSION])dnl
AC_REQUIRE([LTVERSION_VERSION])dnl
AC_REQUIRE([LTOBSOLETE_VERSION])dnl
m4_require([_LT_PROG_LTMAIN])dnl
_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
dnl Parse OPTIONS
_LT_SET_OPTIONS([$0], [$1])
# This can be used to rebuild libtool when needed # This can be used to rebuild libtool when needed
LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" LIBTOOL_DEPS="$ltmain"
# Always use our own libtool. # Always use our own libtool.
LIBTOOL='$(SHELL) $(top_builddir)/libtool' LIBTOOL='$(SHELL) $(top_builddir)/libtool'
AC_SUBST(LIBTOOL)dnl AC_SUBST(LIBTOOL)dnl
# Prevent multiple expansion _LT_SETUP
define([AC_PROG_LIBTOOL], [])
])# _AC_PROG_LIBTOOL
# AC_LIBTOOL_SETUP # Only expand once:
# ---------------- m4_define([LT_INIT])
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AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
AC_REQUIRE([AC_CANONICAL_HOST])dnl dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
# _LT_CC_BASENAME(CC)
# -------------------
# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
m4_defun([_LT_CC_BASENAME],
[for cc_temp in $1""; do
case $cc_temp in
compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
\-*) ;;
*) break;;
esac
done
cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
])
# _LT_FILEUTILS_DEFAULTS
# ----------------------
# It is okay to use these file commands and assume they have been set
# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
m4_defun([_LT_FILEUTILS_DEFAULTS],
[: ${CP="cp -f"}
: ${MV="mv -f"}
: ${RM="rm -f"}
])# _LT_FILEUTILS_DEFAULTS
# _LT_SETUP
# ---------
m4_defun([_LT_SETUP],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_CANONICAL_BUILD])dnl AC_REQUIRE([AC_CANONICAL_BUILD])dnl
AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
AC_REQUIRE([AC_PROG_LD])dnl AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl
AC_REQUIRE([AC_PROG_NM])dnl
_LT_DECL([], [host_alias], [0], [The host system])dnl
_LT_DECL([], [host], [0])dnl
_LT_DECL([], [host_os], [0])dnl
dnl
_LT_DECL([], [build_alias], [0], [The build system])dnl
_LT_DECL([], [build], [0])dnl
_LT_DECL([], [build_os], [0])dnl
dnl
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([LT_PATH_LD])dnl
AC_REQUIRE([LT_PATH_NM])dnl
dnl
AC_REQUIRE([AC_PROG_LN_S])dnl AC_REQUIRE([AC_PROG_LN_S])dnl
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AC_REQUIRE([AC_EXEEXT])dnl
dnl dnl
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AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dn
AC_LIBTOOL_OBJDIR l
_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
dnl
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_CHECK_SHELL_FEATURES])dnl
m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
m4_require([_LT_CMD_RELOAD])dnl
m4_require([_LT_CHECK_MAGIC_METHOD])dnl
m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
m4_require([_LT_CMD_OLD_ARCHIVE])dnl
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
m4_require([_LT_WITH_SYSROOT])dnl
AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl _LT_CONFIG_LIBTOOL_INIT([
_LT_AC_PROG_ECHO_BACKSLASH # See if we are running on zsh, and set the options which allow our
# commands through without removal of \ escapes INIT.
if test -n "\${ZSH_VERSION+set}" ; then
setopt NO_GLOB_SUBST
fi
])
if test -n "${ZSH_VERSION+set}" ; then
setopt NO_GLOB_SUBST
fi
_LT_CHECK_OBJDIR
m4_require([_LT_TAG_COMPILER])dnl
case $host_os in case $host_os in
aix3*) aix3*)
# AIX sometimes has problems with the GCC collect2 program. For some # AIX sometimes has problems with the GCC collect2 program. For some
# reason, if we set the COLLECT_NAMES environment variable, the problems # reason, if we set the COLLECT_NAMES environment variable, the problems
# vanish in a puff of smoke. # vanish in a puff of smoke.
if test "X${COLLECT_NAMES+set}" != Xset; then if test "X${COLLECT_NAMES+set}" != Xset; then
COLLECT_NAMES= COLLECT_NAMES=
export COLLECT_NAMES export COLLECT_NAMES
fi fi
;; ;;
esac esac
# Sed substitution that helps us do robust quoting. It backslashifies
# metacharacters that are still active within double-quoted strings.
Xsed='sed -e 1s/^X//'
[sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g']
# Same as above, but do not quote variable references.
[double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g']
# Sed substitution to delay expansion of an escaped shell variable in a
# double_quote_subst'ed string.
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
# Sed substitution to avoid accidental globbing in evaled expressions
no_glob_subst='s/\*/\\\*/g'
# Constants:
rm="rm -f"
# Global variables: # Global variables:
default_ofile=libtool ofile=libtool
can_build_shared=yes can_build_shared=yes
# All known linkers require a `.a' archive for static linking (except MSVC, # All known linkers require a `.a' archive for static linking (except MSVC,
# which needs '.lib'). # which needs '.lib').
libext=a libext=a
ltmain="$ac_aux_dir/ltmain.sh"
ofile="$default_ofile"
with_gnu_ld="$lt_cv_prog_gnu_ld"
AC_CHECK_TOOL(AR, ar, false) with_gnu_ld="$lt_cv_prog_gnu_ld"
AC_CHECK_TOOL(RANLIB, ranlib, :)
AC_CHECK_TOOL(STRIP, strip, :)
old_CC="$CC" old_CC="$CC"
old_CFLAGS="$CFLAGS" old_CFLAGS="$CFLAGS"
# Set sane defaults for various variables # Set sane defaults for various variables
test -z "$AR" && AR=ar
test -z "$AR_FLAGS" && AR_FLAGS=cru
test -z "$AS" && AS=as
test -z "$CC" && CC=cc test -z "$CC" && CC=cc
test -z "$LTCC" && LTCC=$CC test -z "$LTCC" && LTCC=$CC
test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
test -z "$DLLTOOL" && DLLTOOL=dlltool
test -z "$LD" && LD=ld test -z "$LD" && LD=ld
test -z "$LN_S" && LN_S="ln -s"
test -z "$MAGIC_CMD" && MAGIC_CMD=file
test -z "$NM" && NM=nm
test -z "$SED" && SED=sed
test -z "$OBJDUMP" && OBJDUMP=objdump
test -z "$RANLIB" && RANLIB=:
test -z "$STRIP" && STRIP=:
test -z "$ac_objext" && ac_objext=o test -z "$ac_objext" && ac_objext=o
# Determine commands to create old-style static archives.
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
old_postinstall_cmds='chmod 644 $oldlib'
old_postuninstall_cmds=
if test -n "$RANLIB"; then
case $host_os in
openbsd*)
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
;;
*)
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
;;
esac
old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
fi
_LT_CC_BASENAME([$compiler]) _LT_CC_BASENAME([$compiler])
# Only perform the check for file, if the check method requires it # Only perform the check for file, if the check method requires it
test -z "$MAGIC_CMD" && MAGIC_CMD=file
case $deplibs_check_method in case $deplibs_check_method in
file_magic*) file_magic*)
if test "$file_magic_cmd" = '$MAGIC_CMD'; then if test "$file_magic_cmd" = '$MAGIC_CMD'; then
AC_PATH_MAGIC _LT_PATH_MAGIC
fi fi
;; ;;
esac esac
_LT_REQUIRED_DARWIN_CHECKS # Use C for the default configuration in the libtool script
LT_SUPPORTED_TAG([CC])
_LT_LANG_C_CONFIG
_LT_LANG_DEFAULT_CONFIG
_LT_CONFIG_COMMANDS
])# _LT_SETUP
AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no) # _LT_PREPARE_SED_QUOTE_VARS
AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL], # --------------------------
enable_win32_dll=yes, enable_win32_dll=no) # Define a few sed substitution that help us do robust quoting.
m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
[# Backslashify metacharacters that are still active within
# double-quoted strings.
sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
AC_ARG_ENABLE([libtool-lock], # Same as above, but do not quote variable references.
[AC_HELP_STRING([--disable-libtool-lock], double_quote_subst='s/\([["`\\]]\)/\\\1/g'
[avoid locking (might break parallel builds)])])
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
AC_ARG_WITH([pic], # Sed substitution to delay expansion of an escaped shell variable in a
[AC_HELP_STRING([--with-pic], # double_quote_subst'ed string.
[try to use only PIC/non-PIC objects @<:@default=use both@:>@])], delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
[pic_mode="$withval"],
[pic_mode=default])
test -z "$pic_mode" && pic_mode=default
# Use C for the default configuration in the libtool script # Sed substitution to delay expansion of an escaped single quote.
tagname= delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
AC_LIBTOOL_LANG_C_CONFIG
_LT_AC_TAGCONFIG
])# AC_LIBTOOL_SETUP
# _LT_AC_SYS_COMPILER # Sed substitution to avoid accidental globbing in evaled expressions
no_glob_subst='s/\*/\\\*/g'
])
# _LT_PROG_LTMAIN
# ---------------
# Note that this code is called both from `configure', and `config.status'
# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
# `config.status' has no value for ac_aux_dir unless we are using Automake,
# so we pass a copy along to make sure it has a sensible value anyway.
m4_defun([_LT_PROG_LTMAIN],
[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
ltmain="$ac_aux_dir/ltmain.sh"
])# _LT_PROG_LTMAIN
# So that we can recreate a full libtool script including additional
# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
# in macros and then make a single call at the end using the `libtool'
# label.
# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
# ----------------------------------------
# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
m4_define([_LT_CONFIG_LIBTOOL_INIT],
[m4_ifval([$1],
[m4_append([_LT_OUTPUT_LIBTOOL_INIT],
[$1
])])])
# Initialize.
m4_define([_LT_OUTPUT_LIBTOOL_INIT])
# _LT_CONFIG_LIBTOOL([COMMANDS])
# ------------------------------
# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
m4_define([_LT_CONFIG_LIBTOOL],
[m4_ifval([$1],
[m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
[$1
])])])
# Initialize.
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
# -----------------------------------------------------
m4_defun([_LT_CONFIG_SAVE_COMMANDS],
[_LT_CONFIG_LIBTOOL([$1])
_LT_CONFIG_LIBTOOL_INIT([$2])
])
# _LT_FORMAT_COMMENT([COMMENT])
# -----------------------------
# Add leading comment marks to the start of each line, and a trailing
# full-stop to the whole comment if one is not present already.
m4_define([_LT_FORMAT_COMMENT],
[m4_ifval([$1], [
m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
[['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
)])
# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
# -------------------------------------------------------------------
# CONFIGNAME is the name given to the value in the libtool script.
# VARNAME is the (base) name used in the configure script.
# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
# VARNAME. Any other value will be used directly.
m4_define([_LT_DECL],
[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
[lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
[m4_ifval([$1], [$1], [$2])])
lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
m4_ifval([$4],
[lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
lt_dict_add_subkey([lt_decl_dict], [$2],
[tagged?], [m4_ifval([$5], [yes], [no])])])
])
# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
# --------------------------------------------------------
m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
# ------------------------------------------------
m4_define([lt_decl_tag_varnames],
[_lt_decl_filter([tagged?], [yes], $@)])
# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
# ---------------------------------------------------------
m4_define([_lt_decl_filter],
[m4_case([$#],
[0], [m4_fatal([$0: too few arguments: $#])],
[1], [m4_fatal([$0: too few arguments: $#: $1])],
[2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
[3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)]
,
[lt_dict_filter([lt_decl_dict], $@)])[]dnl
])
# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
# --------------------------------------------------
m4_define([lt_decl_quote_varnames],
[_lt_decl_filter([value], [1], $@)])
# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
# ---------------------------------------------------
m4_define([lt_decl_dquote_varnames],
[_lt_decl_filter([value], [2], $@)])
# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
# ---------------------------------------------------
m4_define([lt_decl_varnames_tagged],
[m4_assert([$# <= 2])dnl
_$0(m4_quote(m4_default([$1], [[, ]])),
m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
m4_define([_lt_decl_varnames_tagged],
[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
# ------------------------------------------------
m4_define([lt_decl_all_varnames],
[_$0(m4_quote(m4_default([$1], [[, ]])),
m4_if([$2], [],
m4_quote(lt_decl_varnames),
m4_quote(m4_shift($@))))[]dnl
])
m4_define([_lt_decl_all_varnames],
[lt_join($@, lt_decl_varnames_tagged([$1],
lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
])
# _LT_CONFIG_STATUS_DECLARE([VARNAME])
# ------------------------------------
# Quote a variable value, and forward it to `config.status' so that its
# declaration there will have the same value as in `configure'. VARNAME
# must have a single quote delimited value for this to work.
m4_define([_LT_CONFIG_STATUS_DECLARE],
[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
# _LT_CONFIG_STATUS_DECLARATIONS
# ------------------------------
# We delimit libtool config variables with single quotes, so when
# we write them to config.status, we have to be sure to quote all
# embedded single quotes properly. In configure, this macro expands
# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
#
# <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
[m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
# _LT_LIBTOOL_TAGS
# ----------------
# Output comment and list of tags supported by the script
m4_defun([_LT_LIBTOOL_TAGS],
[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by th
is script])dnl
available_tags="_LT_TAGS"dnl
])
# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
# -----------------------------------
# Extract the dictionary values for VARNAME (optionally with TAG) and
# expand to a commented shell variable setting:
#
# # Some comment about what VAR is for.
# visible_name=$lt_internal_name
m4_define([_LT_LIBTOOL_DECLARE],
[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
[description])))[]dnl
m4_pushdef([_libtool_name],
m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
[0], [_libtool_name=[$]$1],
[1], [_libtool_name=$lt_[]$1],
[2], [_libtool_name=$lt_[]$1],
[_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
])
# _LT_LIBTOOL_CONFIG_VARS
# -----------------------
# Produce commented declarations of non-tagged libtool config variables
# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
# script. Tagged libtool config variables (even for the LIBTOOL CONFIG
# section) are produced by _LT_LIBTOOL_TAG_VARS.
m4_defun([_LT_LIBTOOL_CONFIG_VARS],
[m4_foreach([_lt_var],
m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
[m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
# _LT_LIBTOOL_TAG_VARS(TAG)
# -------------------------
m4_define([_LT_LIBTOOL_TAG_VARS],
[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
[m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
# _LT_TAGVAR(VARNAME, [TAGNAME])
# ------------------------------
m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
# _LT_CONFIG_COMMANDS
# ------------------- # -------------------
AC_DEFUN([_LT_AC_SYS_COMPILER], # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
# variables for single and double quote escaping we saved from calls
# to _LT_DECL, we can put quote escaped variables declarations
# into `config.status', and then the shell code to quote escape them in
# for loops in `config.status'. Finally, any additional code accumulated
# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
m4_defun([_LT_CONFIG_COMMANDS],
[AC_PROVIDE_IFELSE([LT_OUTPUT],
dnl If the libtool generation code has been placed in $CONFIG_LT,
dnl instead of duplicating it all over again into config.status,
dnl then we will have config.status run $CONFIG_LT later, so it
dnl needs to know what name is stored there:
[AC_CONFIG_COMMANDS([libtool],
[$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
dnl If the libtool generation code is destined for config.status,
dnl expand the accumulated commands and init code now:
[AC_CONFIG_COMMANDS([libtool],
[_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]
)
])#_LT_CONFIG_COMMANDS
# Initialize.
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
[
# The HP-UX ksh and POSIX shell print the target directory to stdout
# if CDPATH is set.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
sed_quote_subst='$sed_quote_subst'
double_quote_subst='$double_quote_subst'
delay_variable_subst='$delay_variable_subst'
_LT_CONFIG_STATUS_DECLARATIONS
LTCC='$LTCC'
LTCFLAGS='$LTCFLAGS'
compiler='$compiler_DEFAULT'
# A function that is used when there is no print builtin or printf.
func_fallback_echo ()
{
eval 'cat <<_LTECHO_EOF
\$[]1
_LTECHO_EOF'
}
# Quote evaled strings.
for var in lt_decl_all_varnames([[ \
]], lt_decl_quote_varnames); do
case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
*[[\\\\\\\`\\"\\\$]]*)
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$s
ed_quote_subst\\"\\\`\\\\\\""
;;
*)
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
;;
esac
done
# Double-quote double-evaled strings.
for var in lt_decl_all_varnames([[ \
]], lt_decl_dquote_varnames); do
case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
*[[\\\\\\\`\\"\\\$]]*)
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\
\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variab
le_subst\\"\\\`\\\\\\""
;;
*)
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
;;
esac
done
_LT_OUTPUT_LIBTOOL_INIT
])
# _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
# ------------------------------------
# Generate a child script FILE with all initialization necessary to
# reuse the environment learned by the parent script, and make the
# file executable. If COMMENT is supplied, it is inserted after the
# `#!' sequence but before initialization text begins. After this
# macro, additional text can be appended to FILE to form the body of
# the child script. The macro ends with non-zero status if the
# file could not be fully written (such as if the disk is full).
m4_ifdef([AS_INIT_GENERATED],
[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
[m4_defun([_LT_GENERATED_FILE_INIT],
[m4_require([AS_PREPARE])]dnl
[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
[lt_write_fail=0
cat >$1 <<_ASEOF || lt_write_fail=1
#! $SHELL
# Generated by $as_me.
$2
SHELL=\${CONFIG_SHELL-$SHELL}
export SHELL
_ASEOF
cat >>$1 <<\_ASEOF || lt_write_fail=1
AS_SHELL_SANITIZE
_AS_PREPARE
exec AS_MESSAGE_FD>&1
_ASEOF
test $lt_write_fail = 0 && chmod +x $1[]dnl
m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
# LT_OUTPUT
# ---------
# This macro allows early generation of the libtool script (before
# AC_OUTPUT is called), incase it is used in configure for compilation
# tests.
AC_DEFUN([LT_OUTPUT],
[: ${CONFIG_LT=./config.lt}
AC_MSG_NOTICE([creating $CONFIG_LT])
_LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
[# Run this file to recreate a libtool stub with the current configuration.
])
cat >>"$CONFIG_LT" <<\_LTEOF
lt_cl_silent=false
exec AS_MESSAGE_LOG_FD>>config.log
{
echo
AS_BOX([Running $as_me.])
} >&AS_MESSAGE_LOG_FD
lt_cl_help="\
\`$as_me' creates a local libtool stub from the current configuration,
for use in further configure time tests before the real libtool is
generated.
Usage: $[0] [[OPTIONS]]
-h, --help print this help, then exit
-V, --version print version number, then exit
-q, --quiet do not print progress messages
-d, --debug don't remove temporary files
Report bugs to <bug-libtool@gnu.org>."
lt_cl_version="\
m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
configured by $[0], generated by m4_PACKAGE_STRING.
Copyright (C) 2010 Free Software Foundation, Inc.
This config.lt script is free software; the Free Software Foundation
gives unlimited permision to copy, distribute and modify it."
while test $[#] != 0
do
case $[1] in
--version | --v* | -V )
echo "$lt_cl_version"; exit 0 ;;
--help | --h* | -h )
echo "$lt_cl_help"; exit 0 ;;
--debug | --d* | -d )
debug=: ;;
--quiet | --q* | --silent | --s* | -q )
lt_cl_silent=: ;;
-*) AC_MSG_ERROR([unrecognized option: $[1]
Try \`$[0] --help' for more information.]) ;;
*) AC_MSG_ERROR([unrecognized argument: $[1]
Try \`$[0] --help' for more information.]) ;;
esac
shift
done
if $lt_cl_silent; then
exec AS_MESSAGE_FD>/dev/null
fi
_LTEOF
cat >>"$CONFIG_LT" <<_LTEOF
_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
_LTEOF
cat >>"$CONFIG_LT" <<\_LTEOF
AC_MSG_NOTICE([creating $ofile])
_LT_OUTPUT_LIBTOOL_COMMANDS
AS_EXIT(0)
_LTEOF
chmod +x "$CONFIG_LT"
# configure is writing to config.log, but config.lt does its own redirectio
n,
# appending to config.log, which fails on DOS, as config.log is still kept
# open by configure. Here we exec the FD to /dev/null, effectively closing
# config.log, so it can be properly (re)opened and appended to by config.lt
.
lt_cl_success=:
test "$silent" = yes &&
lt_config_lt_args="$lt_config_lt_args --quiet"
exec AS_MESSAGE_LOG_FD>/dev/null
$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
exec AS_MESSAGE_LOG_FD>>config.log
$lt_cl_success || AS_EXIT(1)
])# LT_OUTPUT
# _LT_CONFIG(TAG)
# ---------------
# If TAG is the built-in tag, create an initial libtool script with a
# default configuration from the untagged config vars. Otherwise add code
# to config.status for appending the configuration named by TAG from the
# matching tagged config vars.
m4_defun([_LT_CONFIG],
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
_LT_CONFIG_SAVE_COMMANDS([
m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
m4_if(_LT_TAG, [C], [
# See if we are running on zsh, and set the options which allow our
# commands through without removal of \ escapes.
if test -n "${ZSH_VERSION+set}" ; then
setopt NO_GLOB_SUBST
fi
cfgfile="${ofile}T"
trap "$RM \"$cfgfile\"; exit 1" 1 2 15
$RM "$cfgfile"
cat <<_LT_EOF >> "$cfgfile"
#! $SHELL
# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building
support services.
# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed
1q`:
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
#
_LT_COPYING
_LT_LIBTOOL_TAGS
# ### BEGIN LIBTOOL CONFIG
_LT_LIBTOOL_CONFIG_VARS
_LT_LIBTOOL_TAG_VARS
# ### END LIBTOOL CONFIG
_LT_EOF
case $host_os in
aix3*)
cat <<\_LT_EOF >> "$cfgfile"
# AIX sometimes has problems with the GCC collect2 program. For some
# reason, if we set the COLLECT_NAMES environment variable, the problems
# vanish in a puff of smoke.
if test "X${COLLECT_NAMES+set}" != Xset; then
COLLECT_NAMES=
export COLLECT_NAMES
fi
_LT_EOF
;;
esac
_LT_PROG_LTMAIN
# We use sed instead of cat because bash on DJGPP gets confused if
# if finds mixed CR/LF and LF-only lines. Since sed operates in
# text mode, it properly converts lines to CR/LF. This bash problem
# is reportedly fixed, but why not run on old versions too?
sed '$q' "$ltmain" >> "$cfgfile" \
|| (rm -f "$cfgfile"; exit 1)
_LT_PROG_REPLACE_SHELLFNS
mv -f "$cfgfile" "$ofile" ||
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
chmod +x "$ofile"
],
[cat <<_LT_EOF >> "$ofile"
dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
dnl in a comment (ie after a #).
# ### BEGIN LIBTOOL TAG CONFIG: $1
_LT_LIBTOOL_TAG_VARS(_LT_TAG)
# ### END LIBTOOL TAG CONFIG: $1
_LT_EOF
])dnl /m4_if
],
[m4_if([$1], [], [
PACKAGE='$PACKAGE'
VERSION='$VERSION'
TIMESTAMP='$TIMESTAMP'
RM='$RM'
ofile='$ofile'], [])
])dnl /_LT_CONFIG_SAVE_COMMANDS
])# _LT_CONFIG
# LT_SUPPORTED_TAG(TAG)
# ---------------------
# Trace this macro to discover what tags are supported by the libtool
# --tag option, using:
# autoconf --trace 'LT_SUPPORTED_TAG:$1'
AC_DEFUN([LT_SUPPORTED_TAG], [])
# C support is built-in for now
m4_define([_LT_LANG_C_enabled], [])
m4_define([_LT_TAGS], [])
# LT_LANG(LANG)
# -------------
# Enable libtool support for the given language if not already enabled.
AC_DEFUN([LT_LANG],
[AC_BEFORE([$0], [LT_OUTPUT])dnl
m4_case([$1],
[C], [_LT_LANG(C)],
[C++], [_LT_LANG(CXX)],
[Java], [_LT_LANG(GCJ)],
[Fortran 77], [_LT_LANG(F77)],
[Fortran], [_LT_LANG(FC)],
[Windows Resource], [_LT_LANG(RC)],
[m4_ifdef([_LT_LANG_]$1[_CONFIG],
[_LT_LANG($1)],
[m4_fatal([$0: unsupported language: "$1"])])])dnl
])# LT_LANG
# _LT_LANG(LANGNAME)
# ------------------
m4_defun([_LT_LANG],
[m4_ifdef([_LT_LANG_]$1[_enabled], [],
[LT_SUPPORTED_TAG([$1])dnl
m4_append([_LT_TAGS], [$1 ])dnl
m4_define([_LT_LANG_]$1[_enabled], [])dnl
_LT_LANG_$1_CONFIG($1)])dnl
])# _LT_LANG
# _LT_LANG_DEFAULT_CONFIG
# -----------------------
m4_defun([_LT_LANG_DEFAULT_CONFIG],
[AC_PROVIDE_IFELSE([AC_PROG_CXX],
[LT_LANG(CXX)],
[m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
AC_PROVIDE_IFELSE([AC_PROG_F77],
[LT_LANG(F77)],
[m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
AC_PROVIDE_IFELSE([AC_PROG_FC],
[LT_LANG(FC)],
[m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
dnl pulling things in needlessly.
AC_PROVIDE_IFELSE([AC_PROG_GCJ],
[LT_LANG(GCJ)],
[AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
[LT_LANG(GCJ)],
[AC_PROVIDE_IFELSE([LT_PROG_GCJ],
[LT_LANG(GCJ)],
[m4_ifdef([AC_PROG_GCJ],
[m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
m4_ifdef([A][M_PROG_GCJ],
[m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
m4_ifdef([LT_PROG_GCJ],
[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
AC_PROVIDE_IFELSE([LT_PROG_RC],
[LT_LANG(RC)],
[m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
])# _LT_LANG_DEFAULT_CONFIG
# Obsolete macros:
AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
dnl AC_DEFUN([AC_LIBTOOL_F77], [])
dnl AC_DEFUN([AC_LIBTOOL_FC], [])
dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
dnl AC_DEFUN([AC_LIBTOOL_RC], [])
# _LT_TAG_COMPILER
# ----------------
m4_defun([_LT_TAG_COMPILER],
[AC_REQUIRE([AC_PROG_CC])dnl [AC_REQUIRE([AC_PROG_CC])dnl
_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
# If no C compiler was specified, use CC. # If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"} LTCC=${LTCC-"$CC"}
# If no C compiler flags were specified, use CFLAGS. # If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"} LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
# Allow CC to be a program name with arguments. # Allow CC to be a program name with arguments.
compiler=$CC compiler=$CC
])# _LT_AC_SYS_COMPILER ])# _LT_TAG_COMPILER
# _LT_CC_BASENAME(CC)
# -------------------
# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
AC_DEFUN([_LT_CC_BASENAME],
[for cc_temp in $1""; do
case $cc_temp in
compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
\-*) ;;
*) break;;
esac
done
cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
])
# _LT_COMPILER_BOILERPLATE # _LT_COMPILER_BOILERPLATE
# ------------------------ # ------------------------
# Check for compiler boilerplate output or warnings with # Check for compiler boilerplate output or warnings with
# the simple compiler test code. # the simple compiler test code.
AC_DEFUN([_LT_COMPILER_BOILERPLATE], m4_defun([_LT_COMPILER_BOILERPLATE],
[AC_REQUIRE([LT_AC_PROG_SED])dnl [m4_require([_LT_DECL_SED])dnl
ac_outfile=conftest.$ac_objext ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" >conftest.$ac_ext echo "$lt_simple_compile_test_code" >conftest.$ac_ext
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_compiler_boilerplate=`cat conftest.err` _lt_compiler_boilerplate=`cat conftest.err`
$rm conftest* $RM conftest*
])# _LT_COMPILER_BOILERPLATE ])# _LT_COMPILER_BOILERPLATE
# _LT_LINKER_BOILERPLATE # _LT_LINKER_BOILERPLATE
# ---------------------- # ----------------------
# Check for linker boilerplate output or warnings with # Check for linker boilerplate output or warnings with
# the simple link test code. # the simple link test code.
AC_DEFUN([_LT_LINKER_BOILERPLATE], m4_defun([_LT_LINKER_BOILERPLATE],
[AC_REQUIRE([LT_AC_PROG_SED])dnl [m4_require([_LT_DECL_SED])dnl
ac_outfile=conftest.$ac_objext ac_outfile=conftest.$ac_objext
echo "$lt_simple_link_test_code" >conftest.$ac_ext echo "$lt_simple_link_test_code" >conftest.$ac_ext
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_linker_boilerplate=`cat conftest.err` _lt_linker_boilerplate=`cat conftest.err`
$rm -r conftest* $RM -r conftest*
])# _LT_LINKER_BOILERPLATE ])# _LT_LINKER_BOILERPLATE
# _LT_REQUIRED_DARWIN_CHECKS # _LT_REQUIRED_DARWIN_CHECKS
# -------------------------- # -------------------------
# Check for some things on darwin m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS],[
case $host_os in case $host_os in
rhapsody* | darwin*) rhapsody* | darwin*)
AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
AC_CHECK_TOOL([LIPO], [lipo], [:])
AC_CHECK_TOOL([OTOOL], [otool], [:])
AC_CHECK_TOOL([OTOOL64], [otool64], [:])
_LT_DECL([], [DSYMUTIL], [1],
[Tool to manipulate archived DWARF debug symbol files on Mac OS X])
_LT_DECL([], [NMEDIT], [1],
[Tool to change global to local symbols on Mac OS X])
_LT_DECL([], [LIPO], [1],
[Tool to manipulate fat objects and archives on Mac OS X])
_LT_DECL([], [OTOOL], [1],
[ldd/readelf like tool for Mach-O binaries on Mac OS X])
_LT_DECL([], [OTOOL64], [1],
[ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_ mod], AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_ mod],
[lt_cv_apple_cc_single_mod=no [lt_cv_apple_cc_single_mod=no
if test -z "${LT_MULTI_MODULE}"; then if test -z "${LT_MULTI_MODULE}"; then
# By default we will add the -single_module flag. You can override # By default we will add the -single_module flag. You can override
# by either setting the environment variable LT_MULTI_MODULE # by either setting the environment variable LT_MULTI_MODULE
# non-empty at configure time, or by adding -multi_module to the # non-empty at configure time, or by adding -multi_module to the
# link flags. # link flags.
echo "int foo(void){return 1;}" > conftest.c rm -rf libconftest.dylib*
$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ echo "int foo(void){return 1;}" > conftest.c
-dynamiclib ${wl}-single_module conftest.c echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
if test -f libconftest.dylib; then -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
lt_cv_apple_cc_single_mod=yes $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
rm -rf libconftest.dylib* -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
fi _lt_result=$?
rm conftest.c if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_
result = 0; then
lt_cv_apple_cc_single_mod=yes
else
cat conftest.err >&AS_MESSAGE_LOG_FD
fi
rm -rf libconftest.dylib*
rm -f conftest.*
fi]) fi])
AC_CACHE_CHECK([for -exported_symbols_list linker flag], AC_CACHE_CHECK([for -exported_symbols_list linker flag],
[lt_cv_ld_exported_symbols_list], [lt_cv_ld_exported_symbols_list],
[lt_cv_ld_exported_symbols_list=no [lt_cv_ld_exported_symbols_list=no
save_LDFLAGS=$LDFLAGS save_LDFLAGS=$LDFLAGS
echo "_main" > conftest.sym echo "_main" > conftest.sym
LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
[lt_cv_ld_exported_symbols_list=yes], [lt_cv_ld_exported_symbols_list=yes],
[lt_cv_ld_exported_symbols_list=no]) [lt_cv_ld_exported_symbols_list=no])
LDFLAGS="$save_LDFLAGS" LDFLAGS="$save_LDFLAGS"
])
AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
[lt_cv_ld_force_load=no
cat > conftest.c << _LT_EOF
int forced_loaded() { return 2;}
_LT_EOF
echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_F
D
$LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
$AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
$RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
cat > conftest.c << _LT_EOF
int main() { return 0;}
_LT_EOF
echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load
,./libconftest.a" >&AS_MESSAGE_LOG_FD
$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./lib
conftest.a 2>conftest.err
_lt_result=$?
if test -f conftest && test ! -s conftest.err && test $_lt_result = 0
&& $GREP forced_load conftest 2>&1 >/dev/null; then
lt_cv_ld_force_load=yes
else
cat conftest.err >&AS_MESSAGE_LOG_FD
fi
rm -f conftest.err libconftest.a conftest conftest.c
rm -rf conftest.dSYM
]) ])
case $host_os in case $host_os in
rhapsody* | darwin1.[[0123]]) rhapsody* | darwin1.[[012]])
_lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
darwin1.*) darwin1.*)
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}sup _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}su
press' ;; ppress' ;;
darwin*) darwin*) # darwin 5.x on
# if running on 10.5 or later, the deployment target defaults # if running on 10.5 or later, the deployment target defaults
# to the OS version, if on x86, and 10.4, the deployment # to the OS version, if on x86, and 10.4, the deployment
# target defaults to 10.4. Don't you love it? # target defaults to 10.4. Don't you love it?
case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
10.[[012]]*) 10.[[012]]*)
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}sup _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl
press' ;; }suppress' ;;
10.*) 10.*)
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
esac esac
;; ;;
esac esac
if test "$lt_cv_apple_cc_single_mod" = "yes"; then if test "$lt_cv_apple_cc_single_mod" = "yes"; then
_lt_dar_single_mod='$single_module' _lt_dar_single_mod='$single_module'
fi fi
if test "$lt_cv_ld_exported_symbols_list" = "yes"; then if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
_lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${li bname}-symbols.expsym' _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${li bname}-symbols.expsym'
else else
_lt_dar_export_syms="~$NMEDIT -s \$output_objdir/\${libname}-symbols. expsym \${lib}" _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.ex psym ${lib}'
fi fi
if test "$DSYMUTIL" != ":"; then if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
_lt_dsymutil="~$DSYMUTIL \$lib || :" _lt_dsymutil='~$DSYMUTIL $lib || :'
else else
_lt_dsymutil= _lt_dsymutil=
fi fi
;; ;;
esac esac
]) ])
# _LT_AC_SYS_LIBPATH_AIX # _LT_DARWIN_LINKER_FEATURES
# ---------------------- # --------------------------
# Checks for linker and compiler features on darwin
m4_defun([_LT_DARWIN_LINKER_FEATURES],
[
m4_require([_LT_REQUIRED_DARWIN_CHECKS])
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_automatic, $1)=yes
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
if test "$lt_cv_ld_force_load" = "yes"; then
_LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\";
do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_lo
ad,$conv\"; done; func_echo_all \"$new_convenience\"`'
else
_LT_TAGVAR(whole_archive_flag_spec, $1)=''
fi
_LT_TAGVAR(link_all_deplibs, $1)=yes
_LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
case $cc_basename in
ifort*) _lt_dar_can_shared=yes ;;
*) _lt_dar_can_shared=$GCC ;;
esac
if test "$_lt_dar_can_shared" = "yes"; then
output_verbose_link_cmd=func_echo_all
_LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -
o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname
\$verstring $_lt_dar_single_mod${_lt_dsymutil}"
_LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bund
le \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
_LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols >
\$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefin
ed_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath
/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsym
util}"
_LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols
> \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o
\$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${
_lt_dsymutil}"
m4_if([$1], [CXX],
[ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
_LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib
-o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \
$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$so
name \$verstring${_lt_dsymutil}"
_LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols
> \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs
-nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_
flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$r
path/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
fi
],[])
else
_LT_TAGVAR(ld_shlibs, $1)=no
fi
])
# _LT_SYS_MODULE_PATH_AIX([TAGNAME])
# ----------------------------------
# Links a minimal program and checks the executable # Links a minimal program and checks the executable
# for the system default hardcoded library path. In most cases, # for the system default hardcoded library path. In most cases,
# this is /usr/lib:/lib, but when the MPI compilers are used # this is /usr/lib:/lib, but when the MPI compilers are used
# the location of the communication and MPI libs are included too. # the location of the communication and MPI libs are included too.
# If we don't find anything, use the default library path according # If we don't find anything, use the default library path according
# to the aix ld manual. # to the aix ld manual.
AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX], # Store the results from the different compilers for each TAGNAME.
[AC_REQUIRE([LT_AC_PROG_SED])dnl # Allow to override them for all tags through lt_cv_aix_libpath.
AC_LINK_IFELSE(AC_LANG_PROGRAM,[ m4_defun([_LT_SYS_MODULE_PATH_AIX],
lt_aix_libpath_sed=' [m4_require([_LT_DECL_SED])dnl
/Import File Strings/,/^$/ { if test "${lt_cv_aix_libpath+set}" = set; then
/^0/ { aix_libpath=$lt_cv_aix_libpath
s/^0 *\(.*\)$/\1/
p
}
}'
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_l
ibpath_sed"`
# Check for a 64-bit object if we didn't find anything.
if test -z "$aix_libpath"; then
aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_
aix_libpath_sed"`
fi],[])
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
])# _LT_AC_SYS_LIBPATH_AIX
# _LT_AC_SHELL_INIT(ARG)
# ----------------------
AC_DEFUN([_LT_AC_SHELL_INIT],
[ifdef([AC_DIVERSION_NOTICE],
[AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
[AC_DIVERT_PUSH(NOTICE)])
$1
AC_DIVERT_POP
])# _LT_AC_SHELL_INIT
# _LT_AC_PROG_ECHO_BACKSLASH
# --------------------------
# Add some code to the start of the generated configure script which
# will find an echo command which doesn't interpret backslashes.
AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],
[_LT_AC_SHELL_INIT([
# Check that we are running under the correct shell.
SHELL=${CONFIG_SHELL-/bin/sh}
case X$ECHO in
X*--fallback-echo)
# Remove one level of quotation (which was required for Make).
ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
;;
esac
echo=${ECHO-echo}
if test "X[$]1" = X--no-reexec; then
# Discard the --no-reexec flag, and continue.
shift
elif test "X[$]1" = X--fallback-echo; then
# Avoid inline document here, it may be left over
:
elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
# Yippee, $echo works!
:
else else
# Restart under the correct shell. AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
lt_aix_libpath_sed='[
/Import File Strings/,/^$/ {
/^0/ {
s/^0 *\([^ ]*\) *$/\1/
p
}
}]'
_LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev
/null | $SED -n -e "$lt_aix_libpath_sed"`
# Check for a 64-bit object if we didn't find anything.
if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
_LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2
>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
fi],[])
if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
_LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
fi
])
aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
fi fi
])# _LT_SYS_MODULE_PATH_AIX
if test "X[$]1" = X--fallback-echo; then # _LT_SHELL_INIT(ARG)
# used as fallback echo # -------------------
shift m4_define([_LT_SHELL_INIT],
cat <<EOF [m4_divert_text([M4SH-INIT], [$1
[$]* ])])# _LT_SHELL_INIT
EOF
exit 0
fi
# The HP-UX ksh and POSIX shell print the target directory to stdout # _LT_PROG_ECHO_BACKSLASH
# if CDPATH is set. # -----------------------
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH # Find how we can fake an echo command that does not interpret backslash.
# In particular, with Autoconf 2.60 or later we add some code to the start
# of the generated configure script which will find a shell with a builtin
# printf (which we can use as an echo command).
m4_defun([_LT_PROG_ECHO_BACKSLASH],
[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
if test -z "$ECHO"; then AC_MSG_CHECKING([how to print strings])
if test "X${echo_test_string+set}" != Xset; then # Test print first, because it will be a builtin if present.
# find a string as large as possible, as long as the shell can cope with it if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$ test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
]0"' 'echo test'; do ECHO='print -r --'
# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
if (echo_test_string=`eval $cmd`) 2>/dev/null && ECHO='printf %s\n'
echo_test_string=`eval $cmd` && else
(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null # Use this function as a fallback that always works.
then func_fallback_echo ()
break {
fi eval 'cat <<_LTECHO_EOF
done $[]1
_LTECHO_EOF'
}
ECHO='func_fallback_echo'
fi fi
if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && # func_echo_all arg...
echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && # Invoke $ECHO with all args, space-separated.
test "X$echo_testing_string" = "X$echo_test_string"; then func_echo_all ()
: {
else $ECHO "$*"
# The Solaris, AIX, and Digital Unix default echo programs unquote }
# backslashes. This makes it impossible to quote backslashes using
# echo "$something" | sed 's/\\/\\\\/g'
#
# So, first we look for a working echo in the user's PATH.
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR case "$ECHO" in
for dir in $PATH /usr/ucb; do printf*) AC_MSG_RESULT([printf]) ;;
IFS="$lt_save_ifs" print*) AC_MSG_RESULT([print -r]) ;;
if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && *) AC_MSG_RESULT([cat]) ;;
test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && esac
echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
test "X$echo_testing_string" = "X$echo_test_string"; then
echo="$dir/echo"
break
fi
done
IFS="$lt_save_ifs"
if test "X$echo" = Xecho; then m4_ifdef([_AS_DETECT_SUGGESTED],
# We didn't find a better echo, so look for alternatives. [_AS_DETECT_SUGGESTED([
if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
test "X$echo_testing_string" = "X$echo_test_string"; then \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
# This shell has a builtin print -r that does the trick. ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
echo='print -r' ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && PATH=/empty FPATH=/empty; export PATH FPATH
test "X$CONFIG_SHELL" != X/bin/ksh; then test "X`printf %s $ECHO`" = "X$ECHO" \
# If we have ksh, try running configure again with it. || test "X`print -r -- $ECHO`" = "X$ECHO" )])])
ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
export ORIGINAL_CONFIG_SHELL
CONFIG_SHELL=/bin/ksh
export CONFIG_SHELL
exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
else
# Try using printf.
echo='printf %s\n'
if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
test "X$echo_testing_string" = "X$echo_test_string"; then
# Cool, printf works
:
elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-e
cho '\t') 2>/dev/null` &&
test "X$echo_testing_string" = 'X\t' &&
echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-ec
ho "$echo_test_string") 2>/dev/null` &&
test "X$echo_testing_string" = "X$echo_test_string"; then
CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
export CONFIG_SHELL
SHELL="$CONFIG_SHELL"
export SHELL
echo="$CONFIG_SHELL [$]0 --fallback-echo"
elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t')
2>/dev/null` &&
test "X$echo_testing_string" = 'X\t' &&
echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo
_test_string") 2>/dev/null` &&
test "X$echo_testing_string" = "X$echo_test_string"; then
echo="$CONFIG_SHELL [$]0 --fallback-echo"
else
# maybe with a smaller string...
prev=:
for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$ _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
]0"' 'sed 50q "[$]0"'; do _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null ])# _LT_PROG_ECHO_BACKSLASH
then
break
fi
prev="$cmd"
done
if test "$prev" != 'sed 50q "[$]0"'; then # _LT_WITH_SYSROOT
echo_test_string=`eval $prev` # ----------------
export echo_test_string AC_DEFUN([_LT_WITH_SYSROOT],
exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+" [AC_MSG_CHECKING([for sysroot])
[$]@"} AC_ARG_WITH([sysroot],
else [ --with-sysroot[=DIR] Search for dependent libraries within DIR
# Oops. We lost completely, so just stick with echo. (or the compiler's sysroot if not specified).],
echo=echo [], [with_sysroot=no])
fi
fi
fi
fi
fi
fi
# Copy echo and quote the copy suitably for passing to libtool from dnl lt_sysroot will always be passed unquoted. We quote it here
# the Makefile, instead of quoting the original, which is used later. dnl in case the user passed a directory name.
ECHO=$echo lt_sysroot=
if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then case ${with_sysroot} in #(
ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo" yes)
fi if test "$GCC" = yes; then
lt_sysroot=`$CC --print-sysroot 2>/dev/null`
fi
;; #(
/*)
lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
;; #(
no|'')
;; #(
*)
AC_MSG_RESULT([${with_sysroot}])
AC_MSG_ERROR([The sysroot must be an absolute path.])
;;
esac
AC_SUBST(ECHO) AC_MSG_RESULT([${lt_sysroot:-no}])
])])# _LT_AC_PROG_ECHO_BACKSLASH _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
[dependent libraries, and in which our libraries should be installed.])])
# _LT_AC_LOCK # _LT_ENABLE_LOCK
# ----------- # ---------------
AC_DEFUN([_LT_AC_LOCK], m4_defun([_LT_ENABLE_LOCK],
[AC_ARG_ENABLE([libtool-lock], [AC_ARG_ENABLE([libtool-lock],
[AC_HELP_STRING([--disable-libtool-lock], [AS_HELP_STRING([--disable-libtool-lock],
[avoid locking (might break parallel builds)])]) [avoid locking (might break parallel builds)])])
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
# Some flags need to be propagated to the compiler or linker for good # Some flags need to be propagated to the compiler or linker for good
# libtool support. # libtool support.
case $host in case $host in
ia64-*-hpux*) ia64-*-hpux*)
# Find out which ABI we are using. # Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext echo 'int i;' > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile); then if AC_TRY_EVAL(ac_compile); then
case `/usr/bin/file conftest.$ac_objext` in case `/usr/bin/file conftest.$ac_objext` in
*ELF-32*) *ELF-32*)
HPUX_IA64_MODE="32" HPUX_IA64_MODE="32"
;; ;;
*ELF-64*) *ELF-64*)
HPUX_IA64_MODE="64" HPUX_IA64_MODE="64"
;; ;;
esac esac
fi fi
rm -rf conftest* rm -rf conftest*
;; ;;
*-*-irix6*) *-*-irix6*)
# Find out which ABI we are using. # Find out which ABI we are using.
echo '[#]line __oline__ "configure"' > conftest.$ac_ext echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile); then if AC_TRY_EVAL(ac_compile); then
if test "$lt_cv_prog_gnu_ld" = yes; then if test "$lt_cv_prog_gnu_ld" = yes; then
case `/usr/bin/file conftest.$ac_objext` in case `/usr/bin/file conftest.$ac_objext` in
*32-bit*) *32-bit*)
LD="${LD-ld} -melf32bsmip" LD="${LD-ld} -melf32bsmip"
;; ;;
*N32*) *N32*)
LD="${LD-ld} -melf32bmipn32" LD="${LD-ld} -melf32bmipn32"
;; ;;
*64-bit*) *64-bit*)
LD="${LD-ld} -melf64bmip" LD="${LD-ld} -melf64bmip"
;; ;;
esac esac
else else
case `/usr/bin/file conftest.$ac_objext` in case `/usr/bin/file conftest.$ac_objext` in
*32-bit*) *32-bit*)
LD="${LD-ld} -32" LD="${LD-ld} -32"
;; ;;
*N32*) *N32*)
LD="${LD-ld} -n32" LD="${LD-ld} -n32"
;; ;;
*64-bit*) *64-bit*)
LD="${LD-ld} -64" LD="${LD-ld} -64"
;; ;;
esac esac
fi fi
fi fi
rm -rf conftest* rm -rf conftest*
;; ;;
x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
s390*-*linux*|sparc*-*linux*) s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
# Find out which ABI we are using. # Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext echo 'int i;' > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile); then if AC_TRY_EVAL(ac_compile); then
case `/usr/bin/file conftest.o` in case `/usr/bin/file conftest.o` in
*32-bit*) *32-bit*)
case $host in case $host in
x86_64-*kfreebsd*-gnu) x86_64-*kfreebsd*-gnu)
LD="${LD-ld} -m elf_i386_fbsd" LD="${LD-ld} -m elf_i386_fbsd"
;; ;;
x86_64-*linux*) x86_64-*linux*)
LD="${LD-ld} -m elf_i386" LD="${LD-ld} -m elf_i386"
;; ;;
ppc64-*linux*|powerpc64-*linux*) ppc64-*linux*|powerpc64-*linux*)
LD="${LD-ld} -m elf32ppclinux" LD="${LD-ld} -m elf32ppclinux"
;; ;;
s390x-*linux*) s390x-*linux*)
LD="${LD-ld} -m elf_s390" LD="${LD-ld} -m elf_s390"
;; ;;
sparc64-*linux*) sparc64-*linux*)
LD="${LD-ld} -m elf32_sparc" LD="${LD-ld} -m elf32_sparc"
;; ;;
esac esac
;; ;;
*64-bit*) *64-bit*)
case $host in case $host in
x86_64-*kfreebsd*-gnu) x86_64-*kfreebsd*-gnu)
LD="${LD-ld} -m elf_x86_64_fbsd" LD="${LD-ld} -m elf_x86_64_fbsd"
;; ;;
x86_64-*linux*) x86_64-*linux*)
LD="${LD-ld} -m elf_x86_64" LD="${LD-ld} -m elf_x86_64"
;; ;;
ppc*-*linux*|powerpc*-*linux*) ppc*-*linux*|powerpc*-*linux*)
LD="${LD-ld} -m elf64ppc" LD="${LD-ld} -m elf64ppc"
;; ;;
s390*-*linux*) s390*-*linux*|s390*-*tpf*)
LD="${LD-ld} -m elf64_s390" LD="${LD-ld} -m elf64_s390"
;; ;;
sparc*-*linux*) sparc*-*linux*)
LD="${LD-ld} -m elf64_sparc" LD="${LD-ld} -m elf64_sparc"
;; ;;
esac esac
;; ;;
esac esac
fi fi
rm -rf conftest* rm -rf conftest*
;; ;;
*-*-sco3.2v5*) *-*-sco3.2v5*)
# On SCO OpenServer 5, we need -belf to get full-featured binaries. # On SCO OpenServer 5, we need -belf to get full-featured binaries.
SAVE_CFLAGS="$CFLAGS" SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -belf" CFLAGS="$CFLAGS -belf"
AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
[AC_LANG_PUSH(C) [AC_LANG_PUSH(C)
AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes], [lt_cv_cc_needs_belf=no])
AC_LANG_POP]) AC_LANG_POP])
if test x"$lt_cv_cc_needs_belf" != x"yes"; then if test x"$lt_cv_cc_needs_belf" != x"yes"; then
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
CFLAGS="$SAVE_CFLAGS" CFLAGS="$SAVE_CFLAGS"
fi fi
;; ;;
sparc*-*solaris*) sparc*-*solaris*)
# Find out which ABI we are using. # Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext echo 'int i;' > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile); then if AC_TRY_EVAL(ac_compile); then
case `/usr/bin/file conftest.o` in case `/usr/bin/file conftest.o` in
*64-bit*) *64-bit*)
case $lt_cv_prog_gnu_ld in case $lt_cv_prog_gnu_ld in
yes*) LD="${LD-ld} -m elf64_sparc" ;; yes*) LD="${LD-ld} -m elf64_sparc" ;;
*) *)
if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
LD="${LD-ld} -64" LD="${LD-ld} -64"
fi fi
;; ;;
esac esac
;; ;;
esac esac
fi fi
rm -rf conftest* rm -rf conftest*
;; ;;
AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
[*-*-cygwin* | *-*-mingw* | *-*-pw32*)
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
AC_CHECK_TOOL(AS, as, false)
AC_CHECK_TOOL(OBJDUMP, objdump, false)
;;
])
esac esac
need_locks="$enable_libtool_lock" need_locks="$enable_libtool_lock"
])# _LT_ENABLE_LOCK
])# _LT_AC_LOCK # _LT_PROG_AR
# -----------
m4_defun([_LT_PROG_AR],
[AC_CHECK_TOOLS(AR, [ar], false)
: ${AR=ar}
: ${AR_FLAGS=cru}
_LT_DECL([], [AR], [1], [The archiver])
_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
# AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
[lt_cv_ar_at_file=no
AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
[echo conftest.$ac_objext > conftest.lst
lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG
_FD'
AC_TRY_EVAL([lt_ar_try])
if test "$ac_status" -eq 0; then
# Ensure the archiver fails upon bogus file names.
rm -f conftest.$ac_objext libconftest.a
AC_TRY_EVAL([lt_ar_try])
if test "$ac_status" -ne 0; then
lt_cv_ar_at_file=@
fi
fi
rm -f conftest.* libconftest.a
])
])
if test "x$lt_cv_ar_at_file" = xno; then
archiver_list_spec=
else
archiver_list_spec=$lt_cv_ar_at_file
fi
_LT_DECL([], [archiver_list_spec], [1],
[How to feed a file listing to the archiver])
])# _LT_PROG_AR
# _LT_CMD_OLD_ARCHIVE
# -------------------
m4_defun([_LT_CMD_OLD_ARCHIVE],
[_LT_PROG_AR
AC_CHECK_TOOL(STRIP, strip, :)
test -z "$STRIP" && STRIP=:
_LT_DECL([], [STRIP], [1], [A symbol stripping program])
AC_CHECK_TOOL(RANLIB, ranlib, :)
test -z "$RANLIB" && RANLIB=:
_LT_DECL([], [RANLIB], [1],
[Commands used to install an old-style archive])
# Determine commands to create old-style static archives.
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
old_postinstall_cmds='chmod 644 $oldlib'
old_postuninstall_cmds=
if test -n "$RANLIB"; then
case $host_os in
openbsd*)
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
;;
*)
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
;;
esac
old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
fi
case $host_os in
darwin*)
lock_old_archive_extraction=yes ;;
*)
lock_old_archive_extraction=no ;;
esac
_LT_DECL([], [old_postinstall_cmds], [2])
_LT_DECL([], [old_postuninstall_cmds], [2])
_LT_TAGDECL([], [old_archive_cmds], [2],
[Commands used to build an old-style archive])
_LT_DECL([], [lock_old_archive_extraction], [0],
[Whether to use a lock for old archive extraction])
])# _LT_CMD_OLD_ARCHIVE
# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
# ---------------------------------------------------------------- # ----------------------------------------------------------------
# Check whether the given compiler option works # Check whether the given compiler option works
AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], AC_DEFUN([_LT_COMPILER_OPTION],
[AC_REQUIRE([LT_AC_PROG_SED]) [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_DECL_SED])dnl
AC_CACHE_CHECK([$1], [$2], AC_CACHE_CHECK([$1], [$2],
[$2=no [$2=no
ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
echo "$lt_simple_compile_test_code" > conftest.$ac_ext echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="$3" lt_compiler_flag="$3"
# Insert the option either (1) after the last *FLAGS variable, or # Insert the option either (1) after the last *FLAGS variable, or
# (2) before a word containing "conftest.", or (3) at the end. # (2) before a word containing "conftest.", or (3) at the end.
# Note that $ac_compile itself does not contain backslashes and begins # Note that $ac_compile itself does not contain backslashes and begins
# with a dollar sign (not a hyphen), so the echo should work correctly. # with a dollar sign (not a hyphen), so the echo should work correctly.
# The option is referenced via a variable to avoid confusing sed. # The option is referenced via a variable to avoid confusing sed.
lt_compile=`echo "$ac_compile" | $SED \ lt_compile=`echo "$ac_compile" | $SED \
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'` -e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
(eval "$lt_compile" 2>conftest.err) (eval "$lt_compile" 2>conftest.err)
ac_status=$? ac_status=$?
cat conftest.err >&AS_MESSAGE_LOG_FD cat conftest.err >&AS_MESSAGE_LOG_FD
echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
if (exit $ac_status) && test -s "$ac_outfile"; then if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized # The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output. # So say no if there are warnings other than the usual output.
$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null ; then if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null ; then
$2=yes $2=yes
fi fi
fi fi
$rm conftest* $RM conftest*
]) ])
if test x"[$]$2" = xyes; then if test x"[$]$2" = xyes; then
ifelse([$5], , :, [$5]) m4_if([$5], , :, [$5])
else else
ifelse([$6], , :, [$6]) m4_if([$6], , :, [$6])
fi fi
])# AC_LIBTOOL_COMPILER_OPTION ])# _LT_COMPILER_OPTION
# AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, # Old name:
# [ACTION-SUCCESS], [ACTION-FAILURE]) AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
# ------------------------------------------------------------ dnl aclocal-1.4 backwards compatibility:
# Check whether the given compiler option works dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
AC_DEFUN([AC_LIBTOOL_LINKER_OPTION],
[AC_REQUIRE([LT_AC_PROG_SED])dnl # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
# [ACTION-SUCCESS], [ACTION-FAILURE])
# ----------------------------------------------------
# Check whether the given linker option works
AC_DEFUN([_LT_LINKER_OPTION],
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_DECL_SED])dnl
AC_CACHE_CHECK([$1], [$2], AC_CACHE_CHECK([$1], [$2],
[$2=no [$2=no
save_LDFLAGS="$LDFLAGS" save_LDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS $3" LDFLAGS="$LDFLAGS $3"
echo "$lt_simple_link_test_code" > conftest.$ac_ext echo "$lt_simple_link_test_code" > conftest.$ac_ext
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
# The linker can only warn and ignore the option if not recognized # The linker can only warn and ignore the option if not recognized
# So say no if there are warnings # So say no if there are warnings
if test -s conftest.err; then if test -s conftest.err; then
# Append any errors to the config.log. # Append any errors to the config.log.
cat conftest.err 1>&AS_MESSAGE_LOG_FD cat conftest.err 1>&AS_MESSAGE_LOG_FD
$echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
if diff conftest.exp conftest.er2 >/dev/null; then if diff conftest.exp conftest.er2 >/dev/null; then
$2=yes $2=yes
fi fi
else else
$2=yes $2=yes
fi fi
fi fi
$rm -r conftest* $RM -r conftest*
LDFLAGS="$save_LDFLAGS" LDFLAGS="$save_LDFLAGS"
]) ])
if test x"[$]$2" = xyes; then if test x"[$]$2" = xyes; then
ifelse([$4], , :, [$4]) m4_if([$4], , :, [$4])
else else
ifelse([$5], , :, [$5]) m4_if([$5], , :, [$5])
fi fi
])# AC_LIBTOOL_LINKER_OPTION ])# _LT_LINKER_OPTION
# AC_LIBTOOL_SYS_MAX_CMD_LEN # Old name:
# -------------------------- AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], dnl aclocal-1.4 backwards compatibility:
[# find the maximum length of command line arguments dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
# LT_CMD_MAX_LEN
#---------------
AC_DEFUN([LT_CMD_MAX_LEN],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
# find the maximum length of command line arguments
AC_MSG_CHECKING([the maximum length of command line arguments]) AC_MSG_CHECKING([the maximum length of command line arguments])
AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
i=0 i=0
teststring="ABCD" teststring="ABCD"
case $build_os in case $build_os in
msdosdjgpp*) msdosdjgpp*)
# On DJGPP, this test can blow up pretty badly due to problems in libc # On DJGPP, this test can blow up pretty badly due to problems in libc
# (any single argument exceeding 2000 bytes causes a buffer overrun # (any single argument exceeding 2000 bytes causes a buffer overrun
# during glob expansion). Even if it were fixed, the result of this # during glob expansion). Even if it were fixed, the result of this
skipping to change at line 812 skipping to change at line 1525
lt_cv_sys_max_cmd_len=12288; # 12K is about right lt_cv_sys_max_cmd_len=12288; # 12K is about right
;; ;;
gnu*) gnu*)
# Under GNU Hurd, this test is not required because there is # Under GNU Hurd, this test is not required because there is
# no limit to the length of command line arguments. # no limit to the length of command line arguments.
# Libtool will interpret -1 as no limit whatsoever # Libtool will interpret -1 as no limit whatsoever
lt_cv_sys_max_cmd_len=-1; lt_cv_sys_max_cmd_len=-1;
;; ;;
cygwin* | mingw*) cygwin* | mingw* | cegcc*)
# On Win9x/ME, this test blows up -- it succeeds, but takes # On Win9x/ME, this test blows up -- it succeeds, but takes
# about 5 minutes as the teststring grows exponentially. # about 5 minutes as the teststring grows exponentially.
# Worse, since 9x/ME are not pre-emptively multitasking, # Worse, since 9x/ME are not pre-emptively multitasking,
# you end up with a "frozen" computer, even though with patience # you end up with a "frozen" computer, even though with patience
# the test eventually succeeds (with a max line length of 256k). # the test eventually succeeds (with a max line length of 256k).
# Instead, let's just punt: use the minimum linelength reported by # Instead, let's just punt: use the minimum linelength reported by
# all of the supported platforms: 8192 (on NT/2K/XP). # all of the supported platforms: 8192 (on NT/2K/XP).
lt_cv_sys_max_cmd_len=8192; lt_cv_sys_max_cmd_len=8192;
;; ;;
mint*)
# On MiNT this can take a long time and run out of memory.
lt_cv_sys_max_cmd_len=8192;
;;
amigaos*) amigaos*)
# On AmigaOS with pdksh, this test takes hours, literally. # On AmigaOS with pdksh, this test takes hours, literally.
# So we just punt and use a minimum line length of 8192. # So we just punt and use a minimum line length of 8192.
lt_cv_sys_max_cmd_len=8192; lt_cv_sys_max_cmd_len=8192;
;; ;;
netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
# This has been around since 386BSD, at least. Likely further. # This has been around since 386BSD, at least. Likely further.
if test -x /sbin/sysctl; then if test -x /sbin/sysctl; then
lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
skipping to change at line 867 skipping to change at line 1585
*1*) lt_cv_sys_max_cmd_len=-1 ;; *1*) lt_cv_sys_max_cmd_len=-1 ;;
esac esac
fi fi
;; ;;
sco3.2v5*) sco3.2v5*)
lt_cv_sys_max_cmd_len=102400 lt_cv_sys_max_cmd_len=102400
;; ;;
sysv5* | sco5v6* | sysv4.2uw2*) sysv5* | sco5v6* | sysv4.2uw2*)
kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
if test -n "$kargmax"; then if test -n "$kargmax"; then
lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
else else
lt_cv_sys_max_cmd_len=32768 lt_cv_sys_max_cmd_len=32768
fi fi
;; ;;
*) *)
lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
if test -n "$lt_cv_sys_max_cmd_len"; then if test -n "$lt_cv_sys_max_cmd_len"; then
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
else else
# Make teststring a little bigger before we do anything with it.
# a 1K string should be a reasonable start.
for i in 1 2 3 4 5 6 7 8 ; do
teststring=$teststring$teststring
done
SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
while (test "X"`$SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/nul # If test is not a shell built-in, we'll probably end up computing a
l` \ # maximum length that is only half of the actual maximum length, but
= "XX$teststring") >/dev/null 2>&1 && # we can't tell.
new_result=`expr "X$teststring" : ".*" 2>&1` && while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/n
lt_cv_sys_max_cmd_len=$new_result && ull` \
= "X$teststring$teststring"; } >/dev/null 2>&1 &&
test $i != 17 # 1/2 MB should be enough test $i != 17 # 1/2 MB should be enough
do do
i=`expr $i + 1` i=`expr $i + 1`
teststring=$teststring$teststring teststring=$teststring$teststring
done done
# Only check the string length outside the loop.
lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
teststring= teststring=
# Add a significant safety factor because C++ compilers can tack on m # Add a significant safety factor because C++ compilers can tack on
assive # massive amounts of additional arguments before passing them to the
# amounts of additional arguments before passing them to the linker. # linker. It appears as though 1/2 is a usable value.
# It appears as though 1/2 is a usable value.
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
fi fi
;; ;;
esac esac
]) ])
if test -n $lt_cv_sys_max_cmd_len ; then if test -n $lt_cv_sys_max_cmd_len ; then
AC_MSG_RESULT($lt_cv_sys_max_cmd_len) AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
else else
AC_MSG_RESULT(none) AC_MSG_RESULT(none)
fi fi
])# AC_LIBTOOL_SYS_MAX_CMD_LEN max_cmd_len=$lt_cv_sys_max_cmd_len
_LT_DECL([], [max_cmd_len], [0],
[What is the maximum length of a command?])
])# LT_CMD_MAX_LEN
# _LT_AC_CHECK_DLFCN # Old name:
# ------------------ AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
AC_DEFUN([_LT_AC_CHECK_DLFCN], dnl aclocal-1.4 backwards compatibility:
[AC_CHECK_HEADERS(dlfcn.h)dnl dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
])# _LT_AC_CHECK_DLFCN
# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, # _LT_HEADER_DLFCN
# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) # ----------------
# --------------------------------------------------------------------- m4_defun([_LT_HEADER_DLFCN],
AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF], [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl ])# _LT_HEADER_DLFCN
# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
# ----------------------------------------------------------------
m4_defun([_LT_TRY_DLOPEN_SELF],
[m4_require([_LT_HEADER_DLFCN])dnl
if test "$cross_compiling" = yes; then : if test "$cross_compiling" = yes; then :
[$4] [$4]
else else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<_LT_EOF
[#line __oline__ "configure" [#line $LINENO "configure"
#include "confdefs.h" #include "confdefs.h"
#if HAVE_DLFCN_H #if HAVE_DLFCN_H
#include <dlfcn.h> #include <dlfcn.h>
#endif #endif
#include <stdio.h> #include <stdio.h>
#ifdef RTLD_GLOBAL #ifdef RTLD_GLOBAL
# define LT_DLGLOBAL RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL
skipping to change at line 962 skipping to change at line 1696
# ifdef DL_NOW # ifdef DL_NOW
# define LT_DLLAZY_OR_NOW DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW
# else # else
# define LT_DLLAZY_OR_NOW 0 # define LT_DLLAZY_OR_NOW 0
# endif # endif
# endif # endif
# endif # endif
# endif # endif
#endif #endif
#ifdef __cplusplus /* When -fvisbility=hidden is used, assume the code has been annotated
extern "C" void exit (int); correspondingly for the symbols needed. */
#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__
GNUC__ > 3))
int fnord () __attribute__((visibility("default")));
#endif #endif
void fnord() { int i=42;} int fnord () { return 42; }
int main () int main ()
{ {
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
int status = $lt_dlunknown; int status = $lt_dlunknown;
if (self) if (self)
{ {
if (dlsym (self,"fnord")) status = $lt_dlno_uscore; if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else
{
if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
else puts (dlerror ());
}
/* dlclose (self); */ /* dlclose (self); */
} }
else else
puts (dlerror ()); puts (dlerror ());
exit (status); return status;
}] }]
EOF _LT_EOF
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
(./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
lt_status=$? lt_status=$?
case x$lt_status in case x$lt_status in
x$lt_dlno_uscore) $1 ;; x$lt_dlno_uscore) $1 ;;
x$lt_dlneed_uscore) $2 ;; x$lt_dlneed_uscore) $2 ;;
x$lt_dlunknown|x*) $3 ;; x$lt_dlunknown|x*) $3 ;;
esac esac
else : else :
# compilation failed # compilation failed
$3 $3
fi fi
fi fi
rm -fr conftest* rm -fr conftest*
])# _LT_AC_TRY_DLOPEN_SELF ])# _LT_TRY_DLOPEN_SELF
# AC_LIBTOOL_DLOPEN_SELF # LT_SYS_DLOPEN_SELF
# ---------------------- # ------------------
AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], AC_DEFUN([LT_SYS_DLOPEN_SELF],
[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl [m4_require([_LT_HEADER_DLFCN])dnl
if test "x$enable_dlopen" != xyes; then if test "x$enable_dlopen" != xyes; then
enable_dlopen=unknown enable_dlopen=unknown
enable_dlopen_self=unknown enable_dlopen_self=unknown
enable_dlopen_self_static=unknown enable_dlopen_self_static=unknown
else else
lt_cv_dlopen=no lt_cv_dlopen=no
lt_cv_dlopen_libs= lt_cv_dlopen_libs=
case $host_os in case $host_os in
beos*) beos*)
lt_cv_dlopen="load_add_on" lt_cv_dlopen="load_add_on"
lt_cv_dlopen_libs= lt_cv_dlopen_libs=
lt_cv_dlopen_self=yes lt_cv_dlopen_self=yes
;; ;;
mingw* | pw32*) mingw* | pw32* | cegcc*)
lt_cv_dlopen="LoadLibrary" lt_cv_dlopen="LoadLibrary"
lt_cv_dlopen_libs= lt_cv_dlopen_libs=
;; ;;
cygwin*) cygwin*)
lt_cv_dlopen="dlopen" lt_cv_dlopen="dlopen"
lt_cv_dlopen_libs= lt_cv_dlopen_libs=
;; ;;
darwin*) darwin*)
# if libdl is installed we need to link against it # if libdl is installed we need to link against it
AC_CHECK_LIB([dl], [dlopen], AC_CHECK_LIB([dl], [dlopen],
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
lt_cv_dlopen="dyld" lt_cv_dlopen="dyld"
lt_cv_dlopen_libs= lt_cv_dlopen_libs=
lt_cv_dlopen_self=yes lt_cv_dlopen_self=yes
]) ])
;; ;;
*) *)
AC_CHECK_FUNC([shl_load], AC_CHECK_FUNC([shl_load],
[lt_cv_dlopen="shl_load"], [lt_cv_dlopen="shl_load"],
[AC_CHECK_LIB([dld], [shl_load], [AC_CHECK_LIB([dld], [shl_load],
[lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
[AC_CHECK_FUNC([dlopen], [AC_CHECK_FUNC([dlopen],
[lt_cv_dlopen="dlopen"], [lt_cv_dlopen="dlopen"],
[AC_CHECK_LIB([dl], [dlopen], [AC_CHECK_LIB([dl], [dlopen],
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
skipping to change at line 1079 skipping to change at line 1819
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFC N_H" test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFC N_H"
save_LDFLAGS="$LDFLAGS" save_LDFLAGS="$LDFLAGS"
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_s pec\" wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_s pec\"
save_LIBS="$LIBS" save_LIBS="$LIBS"
LIBS="$lt_cv_dlopen_libs $LIBS" LIBS="$lt_cv_dlopen_libs $LIBS"
AC_CACHE_CHECK([whether a program can dlopen itself], AC_CACHE_CHECK([whether a program can dlopen itself],
lt_cv_dlopen_self, [dnl lt_cv_dlopen_self, [dnl
_LT_AC_TRY_DLOPEN_SELF( _LT_TRY_DLOPEN_SELF(
lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
]) ])
if test "x$lt_cv_dlopen_self" = xyes; then if test "x$lt_cv_dlopen_self" = xyes; then
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_st atic\" wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_st atic\"
AC_CACHE_CHECK([whether a statically linked program can dlopen itself ], AC_CACHE_CHECK([whether a statically linked program can dlopen itself ],
lt_cv_dlopen_self_static, [dnl lt_cv_dlopen_self_static, [dnl
_LT_AC_TRY_DLOPEN_SELF( _LT_TRY_DLOPEN_SELF(
lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
]) ])
fi fi
CPPFLAGS="$save_CPPFLAGS" CPPFLAGS="$save_CPPFLAGS"
LDFLAGS="$save_LDFLAGS" LDFLAGS="$save_LDFLAGS"
LIBS="$save_LIBS" LIBS="$save_LIBS"
;; ;;
esac esac
skipping to change at line 1110 skipping to change at line 1850
case $lt_cv_dlopen_self in case $lt_cv_dlopen_self in
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
*) enable_dlopen_self=unknown ;; *) enable_dlopen_self=unknown ;;
esac esac
case $lt_cv_dlopen_self_static in case $lt_cv_dlopen_self_static in
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
*) enable_dlopen_self_static=unknown ;; *) enable_dlopen_self_static=unknown ;;
esac esac
fi fi
])# AC_LIBTOOL_DLOPEN_SELF _LT_DECL([dlopen_support], [enable_dlopen], [0],
[Whether dlopen is supported])
_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
[Whether dlopen of programs is supported])
_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
[Whether dlopen of statically linked programs is supported])
])# LT_SYS_DLOPEN_SELF
# AC_LIBTOOL_PROG_CC_C_O([TAGNAME]) # Old name:
# --------------------------------- AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
# Check to see if options -c and -o are simultaneously supported by compile dnl aclocal-1.4 backwards compatibility:
r dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O],
[AC_REQUIRE([LT_AC_PROG_SED])dnl # _LT_COMPILER_C_O([TAGNAME])
AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl # ---------------------------
# Check to see if options -c and -o are simultaneously supported by compile
r.
# This macro does not hard code the compiler like AC_PROG_CC_C_O.
m4_defun([_LT_COMPILER_C_O],
[m4_require([_LT_DECL_SED])dnl
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_TAG_COMPILER])dnl
AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
[_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
[_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
$rm -r conftest 2>/dev/null $RM -r conftest 2>/dev/null
mkdir conftest mkdir conftest
cd conftest cd conftest
mkdir out mkdir out
echo "$lt_simple_compile_test_code" > conftest.$ac_ext echo "$lt_simple_compile_test_code" > conftest.$ac_ext
lt_compiler_flag="-o out/conftest2.$ac_objext" lt_compiler_flag="-o out/conftest2.$ac_objext"
# Insert the option either (1) after the last *FLAGS variable, or # Insert the option either (1) after the last *FLAGS variable, or
# (2) before a word containing "conftest.", or (3) at the end. # (2) before a word containing "conftest.", or (3) at the end.
# Note that $ac_compile itself does not contain backslashes and begins # Note that $ac_compile itself does not contain backslashes and begins
# with a dollar sign (not a hyphen), so the echo should work correctly. # with a dollar sign (not a hyphen), so the echo should work correctly.
lt_compile=`echo "$ac_compile" | $SED \ lt_compile=`echo "$ac_compile" | $SED \
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'` -e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
(eval "$lt_compile" 2>out/conftest.err) (eval "$lt_compile" 2>out/conftest.err)
ac_status=$? ac_status=$?
cat out/conftest.err >&AS_MESSAGE_LOG_FD cat out/conftest.err >&AS_MESSAGE_LOG_FD
echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
if (exit $ac_status) && test -s out/conftest2.$ac_objext if (exit $ac_status) && test -s out/conftest2.$ac_objext
then then
# The compiler can only warn and ignore the option if not recognized # The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings # So say no if there are warnings
$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.e xp $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er 2 >/dev/null; then if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er 2 >/dev/null; then
_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
fi fi
fi fi
chmod u+w . 2>&AS_MESSAGE_LOG_FD chmod u+w . 2>&AS_MESSAGE_LOG_FD
$rm conftest* $RM conftest*
# SGI C++ compiler will create directory out/ii_files/ for # SGI C++ compiler will create directory out/ii_files/ for
# template instantiation # template instantiation
test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
$rm out/* && rmdir out $RM out/* && rmdir out
cd .. cd ..
rmdir conftest $RM -r conftest
$rm conftest* $RM conftest*
]) ])
])# AC_LIBTOOL_PROG_CC_C_O _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
[Does compiler simultaneously support -c and -o options?])
])# _LT_COMPILER_C_O
# AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME]) # _LT_COMPILER_FILE_LOCKS([TAGNAME])
# ----------------------------------------- # ----------------------------------
# Check to see if we can do hard links to lock some files if needed # Check to see if we can do hard links to lock some files if needed
AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], m4_defun([_LT_COMPILER_FILE_LOCKS],
[AC_REQUIRE([_LT_AC_LOCK])dnl [m4_require([_LT_ENABLE_LOCK])dnl
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
_LT_COMPILER_C_O([$1])
hard_links="nottested" hard_links="nottested"
if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_l ocks" != no; then if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_lock s" != no; then
# do not overwrite the value of need_locks provided by the user # do not overwrite the value of need_locks provided by the user
AC_MSG_CHECKING([if we can lock with hard links]) AC_MSG_CHECKING([if we can lock with hard links])
hard_links=yes hard_links=yes
$rm conftest* $RM conftest*
ln conftest.a conftest.b 2>/dev/null && hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no
touch conftest.a touch conftest.a
ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>&5 || hard_links=no
ln conftest.a conftest.b 2>/dev/null && hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no
AC_MSG_RESULT([$hard_links]) AC_MSG_RESULT([$hard_links])
if test "$hard_links" = no; then if test "$hard_links" = no; then
AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe ]) AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe ])
need_locks=warn need_locks=warn
fi fi
else else
need_locks=no need_locks=no
fi fi
])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?
])
])# _LT_COMPILER_FILE_LOCKS
# AC_LIBTOOL_OBJDIR # _LT_CHECK_OBJDIR
# ----------------- # ----------------
AC_DEFUN([AC_LIBTOOL_OBJDIR], m4_defun([_LT_CHECK_OBJDIR],
[AC_CACHE_CHECK([for objdir], [lt_cv_objdir], [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
[rm -f .libs 2>/dev/null [rm -f .libs 2>/dev/null
mkdir .libs 2>/dev/null mkdir .libs 2>/dev/null
if test -d .libs; then if test -d .libs; then
lt_cv_objdir=.libs lt_cv_objdir=.libs
else else
# MS-DOS does not allow filenames that begin with a dot. # MS-DOS does not allow filenames that begin with a dot.
lt_cv_objdir=_libs lt_cv_objdir=_libs
fi fi
rmdir .libs 2>/dev/null]) rmdir .libs 2>/dev/null])
objdir=$lt_cv_objdir objdir=$lt_cv_objdir
])# AC_LIBTOOL_OBJDIR _LT_DECL([], [objdir], [0],
[The name of the directory that contains temporary libtool files])
dnl
m4_pattern_allow([LT_OBJDIR])dnl
AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
[Define to the sub-directory in which libtool stores uninstalled librarie
s.])
])# _LT_CHECK_OBJDIR
# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME]) # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
# ---------------------------------------------- # --------------------------------------
# Check hardcoding attributes. # Check hardcoding attributes.
AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
[AC_MSG_CHECKING([how to hardcode library paths into programs]) [AC_MSG_CHECKING([how to hardcode library paths into programs])
_LT_AC_TAGVAR(hardcode_action, $1)= _LT_TAGVAR(hardcode_action, $1)=
if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \ if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
test -n "$_LT_AC_TAGVAR(runpath_var, $1)" || \ test -n "$_LT_TAGVAR(runpath_var, $1)" ||
test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
# We can hardcode non-existant directories. # We can hardcode non-existent directories.
if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no && if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
# If the only mechanism to avoid hardcoding is shlibpath_var, we # If the only mechanism to avoid hardcoding is shlibpath_var, we
# have to relink, otherwise we might link with an installed library # have to relink, otherwise we might link with an installed library
# when we should be linking with a yet-to-be-installed one # when we should be linking with a yet-to-be-installed one
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no && ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
# Linking always hardcodes the temporary library directory. # Linking always hardcodes the temporary library directory.
_LT_AC_TAGVAR(hardcode_action, $1)=relink _LT_TAGVAR(hardcode_action, $1)=relink
else else
# We can link without hardcoding, and we can hardcode nonexisting dirs. # We can link without hardcoding, and we can hardcode nonexisting dirs.
_LT_AC_TAGVAR(hardcode_action, $1)=immediate _LT_TAGVAR(hardcode_action, $1)=immediate
fi fi
else else
# We cannot hardcode anything, or else we can only hardcode existing # We cannot hardcode anything, or else we can only hardcode existing
# directories. # directories.
_LT_AC_TAGVAR(hardcode_action, $1)=unsupported _LT_TAGVAR(hardcode_action, $1)=unsupported
fi fi
AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)]) AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
# Fast installation is not supported # Fast installation is not supported
enable_fast_install=no enable_fast_install=no
elif test "$shlibpath_overrides_runpath" = yes || elif test "$shlibpath_overrides_runpath" = yes ||
test "$enable_shared" = no; then test "$enable_shared" = no; then
# Fast installation is not necessary # Fast installation is not necessary
enable_fast_install=needless enable_fast_install=needless
fi fi
])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH _LT_TAGDECL([], [hardcode_action], [0],
[How to hardcode a shared library path into an executable])
])# _LT_LINKER_HARDCODE_LIBPATH
# AC_LIBTOOL_SYS_LIB_STRIP # _LT_CMD_STRIPLIB
# ------------------------ # ----------------
AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP], m4_defun([_LT_CMD_STRIPLIB],
[striplib= [m4_require([_LT_DECL_EGREP])
striplib=
old_striplib= old_striplib=
AC_MSG_CHECKING([whether stripping libraries is possible]) AC_MSG_CHECKING([whether stripping libraries is possible])
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
test -z "$striplib" && striplib="$STRIP --strip-unneeded" test -z "$striplib" && striplib="$STRIP --strip-unneeded"
AC_MSG_RESULT([yes]) AC_MSG_RESULT([yes])
else else
# FIXME - insert some real tests, host_os isn't really good enough # FIXME - insert some real tests, host_os isn't really good enough
case $host_os in case $host_os in
darwin*) darwin*)
if test -n "$STRIP" ; then if test -n "$STRIP" ; then
striplib="$STRIP -x" striplib="$STRIP -x"
old_striplib="$STRIP -S" old_striplib="$STRIP -S"
AC_MSG_RESULT([yes]) AC_MSG_RESULT([yes])
else else
AC_MSG_RESULT([no]) AC_MSG_RESULT([no])
fi fi
;; ;;
*) *)
AC_MSG_RESULT([no]) AC_MSG_RESULT([no])
;; ;;
esac esac
fi fi
])# AC_LIBTOOL_SYS_LIB_STRIP _LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
_LT_DECL([], [striplib], [1])
])# _LT_CMD_STRIPLIB
# AC_LIBTOOL_SYS_DYNAMIC_LINKER # _LT_SYS_DYNAMIC_LINKER([TAG])
# ----------------------------- # -----------------------------
# PORTME Fill in your ld.so characteristics # PORTME Fill in your ld.so characteristics
AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER], m4_defun([_LT_SYS_DYNAMIC_LINKER],
[AC_REQUIRE([LT_AC_PROG_SED])dnl [AC_REQUIRE([AC_CANONICAL_HOST])dnl
m4_require([_LT_DECL_EGREP])dnl
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_DECL_OBJDUMP])dnl
m4_require([_LT_DECL_SED])dnl
m4_require([_LT_CHECK_SHELL_FEATURES])dnl
AC_MSG_CHECKING([dynamic linker characteristics]) AC_MSG_CHECKING([dynamic linker characteristics])
library_names_spec= m4_if([$1],
libname_spec='lib$name' [], [
soname_spec=
shrext_cmds=".so"
postinstall_cmds=
postuninstall_cmds=
finish_cmds=
finish_eval=
shlibpath_var=
shlibpath_overrides_runpath=unknown
version_type=none
dynamic_linker="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
m4_if($1,[],[
if test "$GCC" = yes; then if test "$GCC" = yes; then
case $host_os in case $host_os in
darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
*) lt_awk_arg="/^libraries:/" ;; *) lt_awk_arg="/^libraries:/" ;;
esac esac
lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e " case $host_os in
s/^libraries://" -e "s,=/,/,g"` mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;;
if echo "$lt_search_path_spec" | grep ';' >/dev/null ; then *) lt_sed_strip_eq="s,=/,/,g" ;;
esac
lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "
s/^libraries://" -e $lt_sed_strip_eq`
case $lt_search_path_spec in
*\;*)
# if the path contains ";" then we assume it to be the separator # if the path contains ";" then we assume it to be the separator
# otherwise default to the standard path separator (i.e. ":") - it is # otherwise default to the standard path separator (i.e. ":") - it is
# assumed that no part of a normal pathname contains ";" but that shoul d # assumed that no part of a normal pathname contains ";" but that shoul d
# okay in the real world where ";" in dirpaths is itself problematic. # okay in the real world where ";" in dirpaths is itself problematic.
lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e 's/;/ /g'` lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
else ;;
lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e "s/$PATH_SE *)
PARATOR/ /g"` lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPAR
fi ATOR/ /g"`
;;
esac
# Ok, now we have the path, separated by spaces, we can step through it # Ok, now we have the path, separated by spaces, we can step through it
# and add multilib dir if necessary. # and add multilib dir if necessary.
lt_tmp_lt_search_path_spec= lt_tmp_lt_search_path_spec=
lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
for lt_sys_path in $lt_search_path_spec; do for lt_sys_path in $lt_search_path_spec; do
if test -d "$lt_sys_path/$lt_multi_os_dir"; then if test -d "$lt_sys_path/$lt_multi_os_dir"; then
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/ $lt_multi_os_dir" lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/ $lt_multi_os_dir"
else else
test -d "$lt_sys_path" && \ test -d "$lt_sys_path" && \
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path " lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path "
fi fi
done done
lt_search_path_spec=`echo $lt_tmp_lt_search_path_spec | awk ' lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
BEGIN {RS=" "; FS="/|\n";} { BEGIN {RS=" "; FS="/|\n";} {
lt_foo=""; lt_foo="";
lt_count=0; lt_count=0;
for (lt_i = NF; lt_i > 0; lt_i--) { for (lt_i = NF; lt_i > 0; lt_i--) {
if ($lt_i != "" && $lt_i != ".") { if ($lt_i != "" && $lt_i != ".") {
if ($lt_i == "..") { if ($lt_i == "..") {
lt_count++; lt_count++;
} else { } else {
if (lt_count == 0) { if (lt_count == 0) {
lt_foo="/" $lt_i lt_foo; lt_foo="/" $lt_i lt_foo;
} else { } else {
lt_count--; lt_count--;
} }
} }
} }
} }
if (lt_foo != "") { lt_freq[[lt_foo]]++; } if (lt_foo != "") { lt_freq[[lt_foo]]++; }
if (lt_freq[[lt_foo]] == 1) { print lt_foo; } if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
}'` }'`
sys_lib_search_path_spec=`echo $lt_search_path_spec` # AWK program above erroneously prepends '/' to C:/dos/paths
# for these hosts.
case $host_os in
mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
$SED 's,/\([[A-Za-z]]:\),\1,g'` ;;
esac
sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
else else
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
fi]) fi])
library_names_spec=
libname_spec='lib$name'
soname_spec=
shrext_cmds=".so"
postinstall_cmds=
postuninstall_cmds=
finish_cmds=
finish_eval=
shlibpath_var=
shlibpath_overrides_runpath=unknown
version_type=none
dynamic_linker="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
need_lib_prefix=unknown need_lib_prefix=unknown
hardcode_into_libs=no hardcode_into_libs=no
# when you set need_version to no, make sure it does not cause -set_version # when you set need_version to no, make sure it does not cause -set_version
# flags to be left without arguments # flags to be left without arguments
need_version=unknown need_version=unknown
case $host_os in case $host_os in
aix3*) aix3*)
version_type=linux version_type=linux
skipping to change at line 1381 skipping to change at line 2169
else else
# With GCC up to 2.95.x, collect2 would create an import file # With GCC up to 2.95.x, collect2 would create an import file
# for dependence libraries. The import file would start with # for dependence libraries. The import file would start with
# the line `#! .'. This would cause the generated library to # the line `#! .'. This would cause the generated library to
# depend on `.', always an invalid library. This was fixed in # depend on `.', always an invalid library. This was fixed in
# development snapshots of GCC prior to 3.0. # development snapshots of GCC prior to 3.0.
case $host_os in case $host_os in
aix4 | aix4.[[01]] | aix4.[[01]].*) aix4 | aix4.[[01]] | aix4.[[01]].*)
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97 )' if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97 )'
echo ' yes ' echo ' yes '
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
: :
else else
can_build_shared=no can_build_shared=no
fi fi
;; ;;
esac esac
# AIX (on Power*) has no versioning support, so currently we can not ha rdcode correct # AIX (on Power*) has no versioning support, so currently we can not ha rdcode correct
# soname into executable. Probably we can add versioning support to # soname into executable. Probably we can add versioning support to
# collect2, so additional links can be useful in future. # collect2, so additional links can be useful in future.
if test "$aix_use_runtimelinking" = yes; then if test "$aix_use_runtimelinking" = yes; then
skipping to change at line 1407 skipping to change at line 2195
# We preserve .a as extension for shared libraries through AIX4.2 # We preserve .a as extension for shared libraries through AIX4.2
# and later when we are not doing run time linking. # and later when we are not doing run time linking.
library_names_spec='${libname}${release}.a $libname.a' library_names_spec='${libname}${release}.a $libname.a'
soname_spec='${libname}${release}${shared_ext}$major' soname_spec='${libname}${release}${shared_ext}$major'
fi fi
shlibpath_var=LIBPATH shlibpath_var=LIBPATH
fi fi
;; ;;
amigaos*) amigaos*)
library_names_spec='$libname.ixlibrary $libname.a' case $host_cpu in
# Create ${libname}_ixlibrary.a entries in /sys/libs. powerpc)
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname= # Since July 2007 AmigaOS4 officially supports .so libraries.
`$echo "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test # When compiling the executable, add -use-dynld -Lsobjs: to the compile
$rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${l line.
ibname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || library_names_spec='${libname}${release}${shared_ext}$versuffix ${libna
exit 1; done' me}${release}${shared_ext}$major $libname${shared_ext}'
;;
m68k)
library_names_spec='$libname.ixlibrary $libname.a'
# Create ${libname}_ixlibrary.a entries in /sys/libs.
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libnam
e=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`;
test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $li
b ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.
a || exit 1; done'
;;
esac
;; ;;
beos*) beos*)
library_names_spec='${libname}${shared_ext}' library_names_spec='${libname}${shared_ext}'
dynamic_linker="$host_os ld.so" dynamic_linker="$host_os ld.so"
shlibpath_var=LIBRARY_PATH shlibpath_var=LIBRARY_PATH
;; ;;
bsdi[[45]]*) bsdi[[45]]*)
version_type=linux version_type=linux
skipping to change at line 1432 skipping to change at line 2229
soname_spec='${libname}${release}${shared_ext}$major' soname_spec='${libname}${release}${shared_ext}$major'
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
shlibpath_var=LD_LIBRARY_PATH shlibpath_var=LD_LIBRARY_PATH
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib / lib /usr/local/lib" sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib / lib /usr/local/lib"
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
# the default ld.so.conf also contains /usr/contrib/lib and # the default ld.so.conf also contains /usr/contrib/lib and
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
# libtool to hard-code these into programs # libtool to hard-code these into programs
;; ;;
cygwin* | mingw* | pw32*) cygwin* | mingw* | pw32* | cegcc*)
version_type=windows version_type=windows
shrext_cmds=".dll" shrext_cmds=".dll"
need_version=no need_version=no
need_lib_prefix=no need_lib_prefix=no
case $GCC,$host_os in case $GCC,$cc_basename in
yes,cygwin* | yes,mingw* | yes,pw32*) yes,*)
# gcc
library_names_spec='$libname.dll.a' library_names_spec='$libname.dll.a'
# DLL is installed to $(libdir)/../bin by postinstall_cmds # DLL is installed to $(libdir)/../bin by postinstall_cmds
postinstall_cmds='base_file=`basename \${file}`~ postinstall_cmds='base_file=`basename \${file}`~
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlnam e'\''`~ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlna me'\''`~
dldir=$destdir/`dirname \$dlpath`~ dldir=$destdir/`dirname \$dlpath`~
test -d \$dldir || mkdir -p \$dldir~ test -d \$dldir || mkdir -p \$dldir~
$install_prog $dir/$dlname \$dldir/$dlname~ $install_prog $dir/$dlname \$dldir/$dlname~
chmod a+x \$dldir/$dlname' chmod a+x \$dldir/$dlname~
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
fi'
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\' '`~ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\' '`~
dlpath=$dir/\$dldll~ dlpath=$dir/\$dldll~
$rm \$dlpath' $RM \$dlpath'
shlibpath_overrides_runpath=yes shlibpath_overrides_runpath=yes
case $host_os in case $host_os in
cygwin*) cygwin*)
# Cygwin DLLs use 'cyg' prefix rather than 'lib' # Cygwin DLLs use 'cyg' prefix rather than 'lib'
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" m4_if([$1], [],[
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]
)
;; ;;
mingw*) mingw* | cegcc*)
# MinGW DLLs use traditional 'lib' prefix # MinGW DLLs use traditional 'lib' prefix
soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${ver suffix}${shared_ext}' soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${ver suffix}${shared_ext}'
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:"
| $SED -e "s/^libraries://" -e "s,=/,/,g"`
if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]
; then
# It is most probably a Windows format PATH printed by
# mingw gcc, but we are running on Cygwin. Gcc prints its search
# path with ; separators, and with drive letters. We can handle the
# drive letters (cygwin fileutils understands them), so leave them,
# especially as we might pass files found there to a mingw objdump,
# which wouldn't understand a cygwinified path. Ahh.
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -
e 's/;/ /g'`
else
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED
-e "s/$PATH_SEPARATOR/ /g"`
fi
;; ;;
pw32*) pw32*)
# pw32 DLLs use 'pw' prefix rather than 'lib' # pw32 DLLs use 'pw' prefix rather than 'lib'
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${re lease} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${re lease} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
;; ;;
esac esac
dynamic_linker='Win32 ld.exe'
;;
*,cl*)
# Native MSVC
libname_spec='$name'
soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versu
ffix}${shared_ext}'
library_names_spec='${libname}.dll.lib'
case $build_os in
mingw*)
sys_lib_search_path_spec=
lt_save_ifs=$IFS
IFS=';'
for lt_path in $LIB
do
IFS=$lt_save_ifs
# Let DOS variable expansion print the short 8.3 style file name.
lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @
echo %~si"`
sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
done
IFS=$lt_save_ifs
# Convert to MSYS style.
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e
's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
;;
cygwin*)
# Convert to unix form, then to dos form, then back to unix form
# but this time dos style (no spaces!) so that the unix form looks
# like /cygdrive/c/PROGRA~1:/cygdr...
sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_
spec" 2>/dev/null`
sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path
_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
;;
*)
sys_lib_search_path_spec="$LIB"
if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/nul
l]; then
# It is most probably a Windows format PATH.
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED
-e 's/;/ /g'`
else
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED
-e "s/$PATH_SEPARATOR/ /g"`
fi
# FIXME: find the short name or the path components, as spaces are
# common. (e.g. "Program Files" -> "PROGRA~1")
;;
esac
# DLL is installed to $(libdir)/../bin by postinstall_cmds
postinstall_cmds='base_file=`basename \${file}`~
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlna
me'\''`~
dldir=$destdir/`dirname \$dlpath`~
test -d \$dldir || mkdir -p \$dldir~
$install_prog $dir/$dlname \$dldir/$dlname'
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\'
'`~
dlpath=$dir/\$dldll~
$RM \$dlpath'
shlibpath_overrides_runpath=yes
dynamic_linker='Win32 link.exe'
;; ;;
*) *)
# Assume MSVC wrapper
library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'` ${versuffix}${shared_ext} $libname.lib' library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'` ${versuffix}${shared_ext} $libname.lib'
dynamic_linker='Win32 ld.exe'
;; ;;
esac esac
dynamic_linker='Win32 ld.exe'
# FIXME: first we should search . and the directory the executable is in # FIXME: first we should search . and the directory the executable is in
shlibpath_var=PATH shlibpath_var=PATH
;; ;;
darwin* | rhapsody*) darwin* | rhapsody*)
dynamic_linker="$host_os dyld" dynamic_linker="$host_os dyld"
version_type=darwin version_type=darwin
need_lib_prefix=no need_lib_prefix=no
need_version=no need_version=no
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname }${release}${major}$shared_ext ${libname}$shared_ext' library_names_spec='${libname}${release}${major}$shared_ext ${libname}$sh ared_ext'
soname_spec='${libname}${release}${major}$shared_ext' soname_spec='${libname}${release}${major}$shared_ext'
shlibpath_overrides_runpath=yes shlibpath_overrides_runpath=yes
shlibpath_var=DYLD_LIBRARY_PATH shlibpath_var=DYLD_LIBRARY_PATH
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
m4_if([$1], [],[ m4_if([$1], [],[
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
;; ;;
dgux*) dgux*)
version_type=linux version_type=linux
need_lib_prefix=no need_lib_prefix=no
need_version=no need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${release}${shared_ext}$major $libname$shared_ext' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${release}${shared_ext}$major $libname$shared_ext'
soname_spec='${libname}${release}${shared_ext}$major' soname_spec='${libname}${release}${shared_ext}$major'
skipping to change at line 1573 skipping to change at line 2421
gnu*) gnu*)
version_type=linux version_type=linux
need_lib_prefix=no need_lib_prefix=no
need_version=no need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${release}${shared_ext}${major} ${libname}${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${release}${shared_ext}${major} ${libname}${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major' soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH shlibpath_var=LD_LIBRARY_PATH
hardcode_into_libs=yes hardcode_into_libs=yes
;; ;;
haiku*)
version_type=linux
need_lib_prefix=no
need_version=no
dynamic_linker="$host_os runtime_loader"
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname
}${release}${shared_ext}${major} ${libname}${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LIBRARY_PATH
shlibpath_overrides_runpath=yes
sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/
system/lib'
hardcode_into_libs=yes
;;
hpux9* | hpux10* | hpux11*) hpux9* | hpux10* | hpux11*)
# Give a soname corresponding to the major version so that dld.sl refuses to # Give a soname corresponding to the major version so that dld.sl refuses to
# link against other versions. # link against other versions.
version_type=sunos version_type=sunos
need_lib_prefix=no need_lib_prefix=no
need_version=no need_version=no
case $host_cpu in case $host_cpu in
ia64*) ia64*)
shrext_cmds='.so' shrext_cmds='.so'
hardcode_into_libs=yes hardcode_into_libs=yes
skipping to change at line 1595 skipping to change at line 2456
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libna me}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libna me}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major' soname_spec='${libname}${release}${shared_ext}$major'
if test "X$HPUX_IA64_MODE" = X32; then if test "X$HPUX_IA64_MODE" = X32; then
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/ local/lib" sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/ local/lib"
else else
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
fi fi
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
;; ;;
hppa*64*) hppa*64*)
shrext_cmds='.sl' shrext_cmds='.sl'
hardcode_into_libs=yes hardcode_into_libs=yes
dynamic_linker="$host_os dld.sl" dynamic_linker="$host_os dld.sl"
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libn library_names_spec='${libname}${release}${shared_ext}$versuffix ${libna
ame}${release}${shared_ext}$major $libname${shared_ext}' me}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major' soname_spec='${libname}${release}${shared_ext}$major'
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
;; ;;
*) *)
shrext_cmds='.sl' shrext_cmds='.sl'
dynamic_linker="$host_os dld.sl" dynamic_linker="$host_os dld.sl"
shlibpath_var=SHLIB_PATH shlibpath_var=SHLIB_PATH
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libna me}${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libna me}${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major' soname_spec='${libname}${release}${shared_ext}$major'
;; ;;
esac esac
# HP-UX runs *really* slowly unless shared libraries are mode 555. # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
postinstall_cmds='chmod 555 $lib' postinstall_cmds='chmod 555 $lib'
# or fails outright, so override atomically:
install_override_mode=555
;; ;;
interix[[3-9]]*) interix[[3-9]]*)
version_type=linux version_type=linux
need_lib_prefix=no need_lib_prefix=no
need_version=no need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${release}${shared_ext}$major ${libname}${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${release}${shared_ext}$major ${libname}${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major' soname_spec='${libname}${release}${shared_ext}$major'
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
shlibpath_var=LD_LIBRARY_PATH shlibpath_var=LD_LIBRARY_PATH
skipping to change at line 1674 skipping to change at line 2537
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
hardcode_into_libs=yes hardcode_into_libs=yes
;; ;;
# No shared lib support for Linux oldld, aout, or coff. # No shared lib support for Linux oldld, aout, or coff.
linux*oldld* | linux*aout* | linux*coff*) linux*oldld* | linux*aout* | linux*coff*)
dynamic_linker=no dynamic_linker=no
;; ;;
# This must be Linux ELF. # This must be Linux ELF.
linux* | k*bsd*-gnu) linux* | k*bsd*-gnu | kopensolaris*-gnu)
version_type=linux version_type=linux
need_lib_prefix=no need_lib_prefix=no
need_version=no need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major' soname_spec='${libname}${release}${shared_ext}$major'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
shlibpath_var=LD_LIBRARY_PATH shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no shlibpath_overrides_runpath=no
# Some binutils ld are patched to set DT_RUNPATH
AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
[lt_cv_shlibpath_overrides_runpath=no
save_LDFLAGS=$LDFLAGS
save_libdir=$libdir
eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
[AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH
.*$libdir" >/dev/null],
[lt_cv_shlibpath_overrides_runpath=yes])])
LDFLAGS=$save_LDFLAGS
libdir=$save_libdir
])
shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
# This implies no fast_install, which is unacceptable. # This implies no fast_install, which is unacceptable.
# Some rework will be needed to allow for fast_install # Some rework will be needed to allow for fast_install
# before this can be enabled. # before this can be enabled.
hardcode_into_libs=yes hardcode_into_libs=yes
# Add ABI-specific directories to the system library path.
sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
# Append ld.so.conf contents to the search path # Append ld.so.conf contents to the search path
if test -f /etc/ld.so.conf; then if test -f /etc/ld.so.conf; then
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/
null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/l null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/l
d.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ d.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[
/g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` ^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
fi fi
# We used to test for /lib/ld.so.1 and disable shared libraries on # We used to test for /lib/ld.so.1 and disable shared libraries on
# powerpc, because MkLinux only supported shared libraries with the # powerpc, because MkLinux only supported shared libraries with the
# GNU dynamic linker. Since this was broken with cross compilers, # GNU dynamic linker. Since this was broken with cross compilers,
# most powerpc-linux boxes support dynamic linking these days and # most powerpc-linux boxes support dynamic linking these days and
# people can always --disable-shared, the test was removed, and we # people can always --disable-shared, the test was removed, and we
# assume the GNU/Linux dynamic linker is in use. # assume the GNU/Linux dynamic linker is in use.
dynamic_linker='GNU/Linux ld.so' dynamic_linker='GNU/Linux ld.so'
;; ;;
netbsdelf*-gnu)
version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname
}${release}${shared_ext}$major ${libname}${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
dynamic_linker='NetBSD ld.elf_so'
;;
netbsd*) netbsd*)
version_type=sunos version_type=sunos
need_lib_prefix=no need_lib_prefix=no
need_version=no need_version=no
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libna me}${shared_ext}$versuffix' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libna me}${shared_ext}$versuffix'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
dynamic_linker='NetBSD (a.out) ld.so' dynamic_linker='NetBSD (a.out) ld.so'
else else
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libna me}${release}${shared_ext}$major ${libname}${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libna me}${release}${shared_ext}$major ${libname}${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major' soname_spec='${libname}${release}${shared_ext}$major'
dynamic_linker='NetBSD ld.elf_so' dynamic_linker='NetBSD ld.elf_so'
fi fi
shlibpath_var=LD_LIBRARY_PATH shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes shlibpath_overrides_runpath=yes
hardcode_into_libs=yes hardcode_into_libs=yes
;; ;;
newsos6) newsos6)
version_type=linux version_type=linux
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${release}${shared_ext}$major $libname${shared_ext}'
shlibpath_var=LD_LIBRARY_PATH shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes shlibpath_overrides_runpath=yes
;; ;;
nto-qnx*) *nto* | *qnx*)
version_type=linux version_type=qnx
need_lib_prefix=no need_lib_prefix=no
need_version=no need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major' soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes shlibpath_overrides_runpath=no
hardcode_into_libs=yes
dynamic_linker='ldqnx.so'
;; ;;
openbsd*) openbsd*)
version_type=sunos version_type=sunos
sys_lib_dlsearch_path_spec="/usr/lib" sys_lib_dlsearch_path_spec="/usr/lib"
need_lib_prefix=no need_lib_prefix=no
# Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
case $host_os in case $host_os in
openbsd3.3 | openbsd3.3.*) need_version=yes ;; openbsd3.3 | openbsd3.3.*) need_version=yes ;;
*) need_version=no ;; *) need_version=no ;;
esac esac
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${shared_ext}$versuffix' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${shared_ext}$versuffix'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
shlibpath_var=LD_LIBRARY_PATH shlibpath_var=LD_LIBRARY_PATH
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$ host_cpu" = "openbsd2.8-powerpc"; then if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os- $host_cpu" = "openbsd2.8-powerpc"; then
case $host_os in case $host_os in
openbsd2.[[89]] | openbsd2.[[89]].*) openbsd2.[[89]] | openbsd2.[[89]].*)
shlibpath_overrides_runpath=no shlibpath_overrides_runpath=no
;; ;;
*) *)
shlibpath_overrides_runpath=yes shlibpath_overrides_runpath=yes
;; ;;
esac esac
else else
shlibpath_overrides_runpath=yes shlibpath_overrides_runpath=yes
skipping to change at line 1834 skipping to change at line 2707
sysv4 | sysv4.3*) sysv4 | sysv4.3*)
version_type=linux version_type=linux
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major' soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH shlibpath_var=LD_LIBRARY_PATH
case $host_vendor in case $host_vendor in
sni) sni)
shlibpath_overrides_runpath=no shlibpath_overrides_runpath=no
need_lib_prefix=no need_lib_prefix=no
export_dynamic_flag_spec='${wl}-Blargedynsym'
runpath_var=LD_RUN_PATH runpath_var=LD_RUN_PATH
;; ;;
siemens) siemens)
need_lib_prefix=no need_lib_prefix=no
;; ;;
motorola) motorola)
need_lib_prefix=no need_lib_prefix=no
need_version=no need_version=no
shlibpath_overrides_runpath=no shlibpath_overrides_runpath=no
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
skipping to change at line 1865 skipping to change at line 2737
fi fi
;; ;;
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
version_type=freebsd-elf version_type=freebsd-elf
need_lib_prefix=no need_lib_prefix=no
need_version=no need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${release}${shared_ext} $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${release}${shared_ext} $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major' soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes hardcode_into_libs=yes
if test "$with_gnu_ld" = yes; then if test "$with_gnu_ld" = yes; then
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr /lib /lib' sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr /lib /lib'
shlibpath_overrides_runpath=no
else else
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
shlibpath_overrides_runpath=yes
case $host_os in case $host_os in
sco3.2v5*) sco3.2v5*)
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
;; ;;
esac esac
fi fi
sys_lib_dlsearch_path_spec='/usr/lib' sys_lib_dlsearch_path_spec='/usr/lib'
;; ;;
tpf*)
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
version_type=linux
need_lib_prefix=no
need_version=no
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname
}${release}${shared_ext}$major $libname${shared_ext}'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
;;
uts4*) uts4*)
version_type=linux version_type=linux
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${release}${shared_ext}$major $libname${shared_ext}' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname }${release}${shared_ext}$major $libname${shared_ext}'
soname_spec='${libname}${release}${shared_ext}$major' soname_spec='${libname}${release}${shared_ext}$major'
shlibpath_var=LD_LIBRARY_PATH shlibpath_var=LD_LIBRARY_PATH
;; ;;
*) *)
dynamic_linker=no dynamic_linker=no
;; ;;
esac esac
AC_MSG_RESULT([$dynamic_linker]) AC_MSG_RESULT([$dynamic_linker])
test "$dynamic_linker" = no && can_build_shared=no test "$dynamic_linker" = no && can_build_shared=no
AC_CACHE_VAL([lt_cv_sys_lib_search_path_spec],
[lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec"])
sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
AC_CACHE_VAL([lt_cv_sys_lib_dlsearch_path_spec],
[lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec"])
sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
variables_saved_for_relink="PATH $shlibpath_var $runpath_var" variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
if test "$GCC" = yes; then if test "$GCC" = yes; then
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX C OMPILER_PATH LIBRARY_PATH" variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX C OMPILER_PATH LIBRARY_PATH"
fi fi
])# AC_LIBTOOL_SYS_DYNAMIC_LINKER
# _LT_AC_TAGCONFIG
# ----------------
AC_DEFUN([_LT_AC_TAGCONFIG],
[AC_REQUIRE([LT_AC_PROG_SED])dnl
AC_ARG_WITH([tags],
[AC_HELP_STRING([--with-tags@<:@=TAGS@:>@],
[include additional configurations @<:@automatic@:>@])],
[tagnames="$withval"])
if test -f "$ltmain" && test -n "$tagnames"; then
if test ! -f "${ofile}"; then
AC_MSG_WARN([output file `$ofile' does not exist])
fi
if test -z "$LTCC"; then
eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
if test -z "$LTCC"; then
AC_MSG_WARN([output file `$ofile' does not look like a libtool script
])
else
AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])
fi
fi
if test -z "$LTCFLAGS"; then
eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
fi
# Extract list of available tagged configurations in $ofile.
# Note that this assumes the entire list is on one line.
available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available
_tags=\(.*$\)/\1/' -e 's/\"//g'`
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
for tagname in $tagnames; do
IFS="$lt_save_ifs"
# Check whether tagname contains only valid characters
case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabc
defghijklmnopqrstuvwxyz1234567890,/]]::g'` in
"") ;;
*) AC_MSG_ERROR([invalid tag name: $tagname])
;;
esac
if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /de
v/null
then
AC_MSG_ERROR([tag name \"$tagname\" already exists])
fi
# Update the list of available tags.
if test -n "$tagname"; then
echo appending configuration tag \"$tagname\" to $ofile
case $tagname in
CXX)
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
(test "X$CXX" != "Xg++"))) ; then
AC_LIBTOOL_LANG_CXX_CONFIG
else
tagname=""
fi
;;
F77)
if test -n "$F77" && test "X$F77" != "Xno"; then
AC_LIBTOOL_LANG_F77_CONFIG
else
tagname=""
fi
;;
GCJ)
if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
AC_LIBTOOL_LANG_GCJ_CONFIG
else
tagname=""
fi
;;
RC) if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
AC_LIBTOOL_LANG_RC_CONFIG sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
;; fi
if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
*) sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
AC_MSG_ERROR([Unsupported tag name: $tagname])
;;
esac
# Append the new tag name to the list of available tags.
if test -n "$tagname" ; then
available_tags="$available_tags $tagname"
fi
fi
done
IFS="$lt_save_ifs"
# Now substitute the updated list of available tags.
if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\
"/' \"$ofile\" > \"${ofile}T\""; then
mv "${ofile}T" "$ofile"
chmod +x "$ofile"
else
rm -f "${ofile}T"
AC_MSG_ERROR([unable to update list of available tagged configurations.
])
fi
fi fi
])# _LT_AC_TAGCONFIG
# AC_LIBTOOL_DLOPEN
# -----------------
# enable checks for dlopen support
AC_DEFUN([AC_LIBTOOL_DLOPEN],
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])
])# AC_LIBTOOL_DLOPEN
# AC_LIBTOOL_WIN32_DLL
# --------------------
# declare package support for building win32 DLLs
AC_DEFUN([AC_LIBTOOL_WIN32_DLL],
[AC_BEFORE([$0], [AC_LIBTOOL_SETUP])
])# AC_LIBTOOL_WIN32_DLL
# AC_ENABLE_SHARED([DEFAULT])
# ---------------------------
# implement the --enable-shared flag
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
AC_DEFUN([AC_ENABLE_SHARED],
[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE([shared],
[AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
[build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])
],
[p=${PACKAGE-default}
case $enableval in
yes) enable_shared=yes ;;
no) enable_shared=no ;;
*)
enable_shared=no
# Look at the argument we got. We use all the common list separators
.
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
for pkg in $enableval; do
IFS="$lt_save_ifs"
if test "X$pkg" = "X$p"; then
enable_shared=yes
fi
done
IFS="$lt_save_ifs"
;;
esac],
[enable_shared=]AC_ENABLE_SHARED_DEFAULT)
])# AC_ENABLE_SHARED
# AC_DISABLE_SHARED
# -----------------
# set the default shared flag to --disable-shared
AC_DEFUN([AC_DISABLE_SHARED],
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
AC_ENABLE_SHARED(no)
])# AC_DISABLE_SHARED
# AC_ENABLE_STATIC([DEFAULT])
# ---------------------------
# implement the --enable-static flag
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
AC_DEFUN([AC_ENABLE_STATIC],
[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE([static],
[AC_HELP_STRING([--enable-static@<:@=PKGS@:>@],
[build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])
],
[p=${PACKAGE-default}
case $enableval in
yes) enable_static=yes ;;
no) enable_static=no ;;
*)
enable_static=no
# Look at the argument we got. We use all the common list separators
.
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
for pkg in $enableval; do
IFS="$lt_save_ifs"
if test "X$pkg" = "X$p"; then
enable_static=yes
fi
done
IFS="$lt_save_ifs"
;;
esac],
[enable_static=]AC_ENABLE_STATIC_DEFAULT)
])# AC_ENABLE_STATIC
# AC_DISABLE_STATIC
# -----------------
# set the default static flag to --disable-static
AC_DEFUN([AC_DISABLE_STATIC],
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
AC_ENABLE_STATIC(no)
])# AC_DISABLE_STATIC
# AC_ENABLE_FAST_INSTALL([DEFAULT])
# ---------------------------------
# implement the --enable-fast-install flag
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
AC_DEFUN([AC_ENABLE_FAST_INSTALL],
[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE([fast-install],
[AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
[optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEF
AULT[@:>@])],
[p=${PACKAGE-default}
case $enableval in
yes) enable_fast_install=yes ;;
no) enable_fast_install=no ;;
*)
enable_fast_install=no
# Look at the argument we got. We use all the common list separators
.
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
for pkg in $enableval; do
IFS="$lt_save_ifs"
if test "X$pkg" = "X$p"; then
enable_fast_install=yes
fi
done
IFS="$lt_save_ifs"
;;
esac],
[enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT)
])# AC_ENABLE_FAST_INSTALL
# AC_DISABLE_FAST_INSTALL _LT_DECL([], [variables_saved_for_relink], [1],
# ----------------------- [Variables whose values should be saved in libtool wrapper scripts and
# set the default to --disable-fast-install restored at link time])
AC_DEFUN([AC_DISABLE_FAST_INSTALL], _LT_DECL([], [need_lib_prefix], [0],
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl [Do we need the "lib" prefix for modules?])
AC_ENABLE_FAST_INSTALL(no) _LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
])# AC_DISABLE_FAST_INSTALL _LT_DECL([], [version_type], [0], [Library versioning type])
_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
_LT_DECL([], [shlibpath_overrides_runpath], [0],
[Is shlibpath searched before the hard-coded library search path?])
_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
_LT_DECL([], [library_names_spec], [1],
[[List of archive names. First name is the real one, the rest are link
s.
The last name is the one that the linker finds with -lNAME]])
_LT_DECL([], [soname_spec], [1],
[[The coded name of the library, if different from the real name]])
_LT_DECL([], [install_override_mode], [1],
[Permission mode override for installation of shared libraries])
_LT_DECL([], [postinstall_cmds], [2],
[Command to use after installation of a shared archive])
_LT_DECL([], [postuninstall_cmds], [2],
[Command to use after uninstallation of a shared archive])
_LT_DECL([], [finish_cmds], [2],
[Commands used to finish a libtool library installation in a directory]
)
_LT_DECL([], [finish_eval], [1],
[[As "finish_cmds", except a single script fragment to be evaled but
not shown]])
_LT_DECL([], [hardcode_into_libs], [0],
[Whether we should hardcode library paths into libraries])
_LT_DECL([], [sys_lib_search_path_spec], [2],
[Compile-time system search path for libraries])
_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
[Run-time system search path for libraries])
])# _LT_SYS_DYNAMIC_LINKER
# AC_LIBTOOL_PICMODE([MODE]) # _LT_PATH_TOOL_PREFIX(TOOL)
# -------------------------- # --------------------------
# implement the --with-pic flag
# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
AC_DEFUN([AC_LIBTOOL_PICMODE],
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
pic_mode=ifelse($#,1,$1,default)
])# AC_LIBTOOL_PICMODE
# AC_PROG_EGREP
# -------------
# This is predefined starting with Autoconf 2.54, so this conditional
# definition can be removed once we require Autoconf 2.54 or later.
m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP],
[AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep],
[if echo a | (grep -E '(a|b)') >/dev/null 2>&1
then ac_cv_prog_egrep='grep -E'
else ac_cv_prog_egrep='egrep'
fi])
EGREP=$ac_cv_prog_egrep
AC_SUBST([EGREP])
])])
# AC_PATH_TOOL_PREFIX
# -------------------
# find a file program which can recognize shared library # find a file program which can recognize shared library
AC_DEFUN([AC_PATH_TOOL_PREFIX], AC_DEFUN([_LT_PATH_TOOL_PREFIX],
[AC_REQUIRE([AC_PROG_EGREP])dnl [m4_require([_LT_DECL_EGREP])dnl
AC_MSG_CHECKING([for $1]) AC_MSG_CHECKING([for $1])
AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
[case $MAGIC_CMD in [case $MAGIC_CMD in
[[\\/*] | ?:[\\/]*]) [[\\/*] | ?:[\\/]*])
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
;; ;;
*) *)
lt_save_MAGIC_CMD="$MAGIC_CMD" lt_save_MAGIC_CMD="$MAGIC_CMD"
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
dnl $ac_dummy forces splitting on constant user-supplied paths. dnl $ac_dummy forces splitting on constant user-supplied paths.
dnl POSIX.2 word splitting is done only on the output of word expansions, dnl POSIX.2 word splitting is done only on the output of word expansions,
dnl not every word. This closes a longstanding sh security hole. dnl not every word. This closes a longstanding sh security hole.
ac_dummy="ifelse([$2], , $PATH, [$2])" ac_dummy="m4_if([$2], , $PATH, [$2])"
for ac_dir in $ac_dummy; do for ac_dir in $ac_dummy; do
IFS="$lt_save_ifs" IFS="$lt_save_ifs"
test -z "$ac_dir" && ac_dir=. test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$1; then if test -f $ac_dir/$1; then
lt_cv_path_MAGIC_CMD="$ac_dir/$1" lt_cv_path_MAGIC_CMD="$ac_dir/$1"
if test -n "$file_magic_test_file"; then if test -n "$file_magic_test_file"; then
case $deplibs_check_method in case $deplibs_check_method in
"file_magic "*) "file_magic "*)
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\ )"` file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\ )"`
MAGIC_CMD="$lt_cv_path_MAGIC_CMD" MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
$EGREP "$file_magic_regex" > /dev/null; then $EGREP "$file_magic_regex" > /dev/null; then
: :
else else
cat <<EOF 1>&2 cat <<_LT_EOF 1>&2
*** Warning: the command libtool uses to detect shared libraries, *** Warning: the command libtool uses to detect shared libraries,
*** $file_magic_cmd, produces output that libtool cannot recognize. *** $file_magic_cmd, produces output that libtool cannot recognize.
*** The result is that libtool may fail to recognize shared libraries *** The result is that libtool may fail to recognize shared libraries
*** as such. This will affect the creation of libtool libraries that *** as such. This will affect the creation of libtool libraries that
*** depend on shared libraries, but programs linked with such libtool *** depend on shared libraries, but programs linked with such libtool
*** libraries will work regardless of this problem. Nevertheless, you *** libraries will work regardless of this problem. Nevertheless, you
*** may want to report the problem to your system manager and/or to *** may want to report the problem to your system manager and/or to
*** bug-libtool@gnu.org *** bug-libtool@gnu.org
EOF _LT_EOF
fi ;; fi ;;
esac esac
fi fi
break break
fi fi
done done
IFS="$lt_save_ifs" IFS="$lt_save_ifs"
MAGIC_CMD="$lt_save_MAGIC_CMD" MAGIC_CMD="$lt_save_MAGIC_CMD"
;; ;;
esac]) esac])
MAGIC_CMD="$lt_cv_path_MAGIC_CMD" MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
if test -n "$MAGIC_CMD"; then if test -n "$MAGIC_CMD"; then
AC_MSG_RESULT($MAGIC_CMD) AC_MSG_RESULT($MAGIC_CMD)
else else
AC_MSG_RESULT(no) AC_MSG_RESULT(no)
fi fi
])# AC_PATH_TOOL_PREFIX _LT_DECL([], [MAGIC_CMD], [0],
[Used to examine libraries when file_magic_cmd begins with "file"])
dnl
])# _LT_PATH_TOOL_PREFIX
# AC_PATH_MAGIC # Old name:
# ------------- AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
# _LT_PATH_MAGIC
# --------------
# find a file program which can recognize a shared library # find a file program which can recognize a shared library
AC_DEFUN([AC_PATH_MAGIC], m4_defun([_LT_PATH_MAGIC],
[AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
if test -z "$lt_cv_path_MAGIC_CMD"; then if test -z "$lt_cv_path_MAGIC_CMD"; then
if test -n "$ac_tool_prefix"; then if test -n "$ac_tool_prefix"; then
AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
else else
MAGIC_CMD=: MAGIC_CMD=:
fi fi
fi fi
])# AC_PATH_MAGIC ])# _LT_PATH_MAGIC
# AC_PROG_LD # LT_PATH_LD
# ---------- # ----------
# find the pathname to the GNU or non-GNU linker # find the pathname to the GNU or non-GNU linker
AC_DEFUN([AC_PROG_LD], AC_DEFUN([LT_PATH_LD],
[AC_ARG_WITH([gnu-ld], [AC_REQUIRE([AC_PROG_CC])dnl
[AC_HELP_STRING([--with-gnu-ld],
[assume the C compiler uses GNU ld @<:@default=no@:>@])],
[test "$withval" = no || with_gnu_ld=yes],
[with_gnu_ld=no])
AC_REQUIRE([LT_AC_PROG_SED])dnl
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_CANONICAL_BUILD])dnl AC_REQUIRE([AC_CANONICAL_BUILD])dnl
m4_require([_LT_DECL_SED])dnl
m4_require([_LT_DECL_EGREP])dnl
m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
AC_ARG_WITH([gnu-ld],
[AS_HELP_STRING([--with-gnu-ld],
[assume the C compiler uses GNU ld @<:@default=no@:>@])],
[test "$withval" = no || with_gnu_ld=yes],
[with_gnu_ld=no])dnl
ac_prog=ld ac_prog=ld
if test "$GCC" = yes; then if test "$GCC" = yes; then
# Check if gcc -print-prog-name=ld gives a path. # Check if gcc -print-prog-name=ld gives a path.
AC_MSG_CHECKING([for ld used by $CC]) AC_MSG_CHECKING([for ld used by $CC])
case $host in case $host in
*-*-mingw*) *-*-mingw*)
# gcc leaves a trailing carriage return which upsets mingw # gcc leaves a trailing carriage return which upsets mingw
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
*) *)
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
esac esac
case $ac_prog in case $ac_prog in
# Accept absolute paths. # Accept absolute paths.
[[\\/]]* | ?:[[\\/]]*) [[\\/]]* | ?:[[\\/]]*)
re_direlt='/[[^/]][[^/]]*/\.\./' re_direlt='/[[^/]][[^/]]*/\.\./'
# Canonicalize the pathname of ld # Canonicalize the pathname of ld
ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
done done
test -z "$LD" && LD="$ac_prog" test -z "$LD" && LD="$ac_prog"
;; ;;
"") "")
# If it fails, then pretend we aren't using GCC. # If it fails, then pretend we aren't using GCC.
ac_prog=ld ac_prog=ld
;; ;;
*) *)
# If it is relative, then search for the first ld in PATH. # If it is relative, then search for the first ld in PATH.
with_gnu_ld=unknown with_gnu_ld=unknown
skipping to change at line 2317 skipping to change at line 2993
else else
lt_cv_path_LD="$LD" # Let the user override the test with a path. lt_cv_path_LD="$LD" # Let the user override the test with a path.
fi]) fi])
LD="$lt_cv_path_LD" LD="$lt_cv_path_LD"
if test -n "$LD"; then if test -n "$LD"; then
AC_MSG_RESULT($LD) AC_MSG_RESULT($LD)
else else
AC_MSG_RESULT(no) AC_MSG_RESULT(no)
fi fi
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
AC_PROG_LD_GNU _LT_PATH_LD_GNU
])# AC_PROG_LD AC_SUBST([LD])
# AC_PROG_LD_GNU _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
# -------------- ])# LT_PATH_LD
AC_DEFUN([AC_PROG_LD_GNU],
[AC_REQUIRE([AC_PROG_EGREP])dnl # Old names:
AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AM_PROG_LD], [])
dnl AC_DEFUN([AC_PROG_LD], [])
# _LT_PATH_LD_GNU
#- --------------
m4_defun([_LT_PATH_LD_GNU],
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
[# I'd rather use --version here, but apparently some GNU lds only accept - v. [# I'd rather use --version here, but apparently some GNU lds only accept - v.
case `$LD -v 2>&1 </dev/null` in case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*) *GNU* | *'with BFD'*)
lt_cv_prog_gnu_ld=yes lt_cv_prog_gnu_ld=yes
;; ;;
*) *)
lt_cv_prog_gnu_ld=no lt_cv_prog_gnu_ld=no
;; ;;
esac]) esac])
with_gnu_ld=$lt_cv_prog_gnu_ld with_gnu_ld=$lt_cv_prog_gnu_ld
])# AC_PROG_LD_GNU ])# _LT_PATH_LD_GNU
# AC_PROG_LD_RELOAD_FLAG # _LT_CMD_RELOAD
# ---------------------- # --------------
# find reload flag for linker # find reload flag for linker
# -- PORTME Some linkers may need a different reload flag. # -- PORTME Some linkers may need a different reload flag.
AC_DEFUN([AC_PROG_LD_RELOAD_FLAG], m4_defun([_LT_CMD_RELOAD],
[AC_CACHE_CHECK([for $LD option to reload object files], [AC_CACHE_CHECK([for $LD option to reload object files],
lt_cv_ld_reload_flag, lt_cv_ld_reload_flag,
[lt_cv_ld_reload_flag='-r']) [lt_cv_ld_reload_flag='-r'])
reload_flag=$lt_cv_ld_reload_flag reload_flag=$lt_cv_ld_reload_flag
case $reload_flag in case $reload_flag in
"" | " "*) ;; "" | " "*) ;;
*) reload_flag=" $reload_flag" ;; *) reload_flag=" $reload_flag" ;;
esac esac
reload_cmds='$LD$reload_flag -o $output$reload_objs' reload_cmds='$LD$reload_flag -o $output$reload_objs'
case $host_os in case $host_os in
cygwin* | mingw* | pw32* | cegcc*)
if test "$GCC" != yes; then
reload_cmds=false
fi
;;
darwin*) darwin*)
if test "$GCC" = yes; then if test "$GCC" = yes; then
reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs ' reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs '
else else
reload_cmds='$LD$reload_flag -o $output$reload_objs' reload_cmds='$LD$reload_flag -o $output$reload_objs'
fi fi
;; ;;
esac esac
])# AC_PROG_LD_RELOAD_FLAG _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files]
)dnl
_LT_TAGDECL([], [reload_cmds], [2])dnl
])# _LT_CMD_RELOAD
# AC_DEPLIBS_CHECK_METHOD # _LT_CHECK_MAGIC_METHOD
# ----------------------- # ----------------------
# how to check for library dependencies # how to check for library dependencies
# -- PORTME fill in with the dynamic library characteristics # -- PORTME fill in with the dynamic library characteristics
AC_DEFUN([AC_DEPLIBS_CHECK_METHOD], m4_defun([_LT_CHECK_MAGIC_METHOD],
[AC_CACHE_CHECK([how to recognize dependent libraries], [m4_require([_LT_DECL_EGREP])
m4_require([_LT_DECL_OBJDUMP])
AC_CACHE_CHECK([how to recognize dependent libraries],
lt_cv_deplibs_check_method, lt_cv_deplibs_check_method,
[lt_cv_file_magic_cmd='$MAGIC_CMD' [lt_cv_file_magic_cmd='$MAGIC_CMD'
lt_cv_file_magic_test_file= lt_cv_file_magic_test_file=
lt_cv_deplibs_check_method='unknown' lt_cv_deplibs_check_method='unknown'
# Need to set the preceding variable on all platforms that support # Need to set the preceding variable on all platforms that support
# interlibrary dependencies. # interlibrary dependencies.
# 'none' -- dependencies not supported. # 'none' -- dependencies not supported.
# `unknown' -- same as none, but documents that we really don't know. # `unknown' -- same as none, but documents that we really don't know.
# 'pass_all' -- all dependencies passed with no checks. # 'pass_all' -- all dependencies passed with no checks.
# 'test_compile' -- check by making test program. # 'test_compile' -- check by making test program.
skipping to change at line 2408 skipping to change at line 3102
cygwin*) cygwin*)
# func_win32_libid is a shell function defined in ltmain.sh # func_win32_libid is a shell function defined in ltmain.sh
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
lt_cv_file_magic_cmd='func_win32_libid' lt_cv_file_magic_cmd='func_win32_libid'
;; ;;
mingw* | pw32*) mingw* | pw32*)
# Base MSYS/MinGW do not provide the 'file' command needed by # Base MSYS/MinGW do not provide the 'file' command needed by
# func_win32_libid shell function, so use a weaker test based on 'objdump ', # func_win32_libid shell function, so use a weaker test based on 'objdump ',
# unless we find 'file', for example because we are cross-compiling. # unless we find 'file', for example because we are cross-compiling.
if ( file / ) >/dev/null 2>&1; then # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; t
hen
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
lt_cv_file_magic_cmd='func_win32_libid' lt_cv_file_magic_cmd='func_win32_libid'
else else
lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architec # Keep this pattern in sync with the one in func_win32_libid.
ture: i386)?' lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*archite
cture: i386)?|pe-arm-wince|pe-x86-64)'
lt_cv_file_magic_cmd='$OBJDUMP -f' lt_cv_file_magic_cmd='$OBJDUMP -f'
fi fi
;; ;;
cegcc*)
# use the weaker test based on 'objdump'. See mingw*.
lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*arch
itecture: arm)?'
lt_cv_file_magic_cmd='$OBJDUMP -f'
;;
darwin* | rhapsody*) darwin* | rhapsody*)
lt_cv_deplibs_check_method=pass_all lt_cv_deplibs_check_method=pass_all
;; ;;
freebsd* | dragonfly*) freebsd* | dragonfly*)
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
case $host_cpu in case $host_cpu in
i*86 ) i*86 )
# Not sure whether the presence of OpenBSD here was a mistake. # Not sure whether the presence of OpenBSD here was a mistake.
# Let's accept both of them until this is cleared up. # Let's accept both of them until this is cleared up.
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[ [3-9]]86 (compact )?demand paged shared library' lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[ [3-9]]86 (compact )?demand paged shared library'
lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_cmd=/usr/bin/file
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
;; ;;
esac esac
else else
lt_cv_deplibs_check_method=pass_all lt_cv_deplibs_check_method=pass_all
fi fi
;; ;;
gnu*) gnu*)
lt_cv_deplibs_check_method=pass_all lt_cv_deplibs_check_method=pass_all
;; ;;
haiku*)
lt_cv_deplibs_check_method=pass_all
;;
hpux10.20* | hpux11*) hpux10.20* | hpux11*)
lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_cmd=/usr/bin/file
case $host_cpu in case $host_cpu in
ia64*) ia64*)
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0- 9]][[0-9]]) shared object file - IA64' lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0- 9]][[0-9]]) shared object file - IA64'
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
;; ;;
hppa*64*) hppa*64*)
[lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9 ]) shared object file - PA-RISC [0-9].[0-9]'] [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][ 0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
;; ;;
*) *)
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[ [0-9]].[[0-9]]) shared library' lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[ [0-9]]\.[[0-9]]) shared library'
lt_cv_file_magic_test_file=/usr/lib/libc.sl lt_cv_file_magic_test_file=/usr/lib/libc.sl
;; ;;
esac esac
;; ;;
interix[[3-9]]*) interix[[3-9]]*)
# PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
;; ;;
skipping to change at line 2475 skipping to change at line 3181
case $LD in case $LD in
*-32|*"-32 ") libmagic=32-bit;; *-32|*"-32 ") libmagic=32-bit;;
*-n32|*"-n32 ") libmagic=N32;; *-n32|*"-n32 ") libmagic=N32;;
*-64|*"-64 ") libmagic=64-bit;; *-64|*"-64 ") libmagic=64-bit;;
*) libmagic=never-match;; *) libmagic=never-match;;
esac esac
lt_cv_deplibs_check_method=pass_all lt_cv_deplibs_check_method=pass_all
;; ;;
# This must be Linux ELF. # This must be Linux ELF.
linux* | k*bsd*-gnu) linux* | k*bsd*-gnu | kopensolaris*-gnu)
lt_cv_deplibs_check_method=pass_all lt_cv_deplibs_check_method=pass_all
;; ;;
netbsd* | netbsdelf*-gnu) netbsd*)
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[ [0-9]]+|_pic\.a)$' lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[ [0-9]]+|_pic\.a)$'
else else
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
fi fi
;; ;;
newos6*) newos6*)
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB ( executable|dynamic lib)' lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB ( executable|dynamic lib)'
lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_cmd=/usr/bin/file
lt_cv_file_magic_test_file=/usr/lib/libnls.so lt_cv_file_magic_test_file=/usr/lib/libnls.so
;; ;;
nto-qnx*) *nto* | *qnx*)
lt_cv_deplibs_check_method=unknown lt_cv_deplibs_check_method=pass_all
;; ;;
openbsd*) openbsd*)
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$ host_cpu" = "openbsd2.8-powerpc"; then if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os- $host_cpu" = "openbsd2.8-powerpc"; then
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[ [0-9]]+|\.so|_pic\.a)$' lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[ [0-9]]+|\.so|_pic\.a)$'
else else
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[ [0-9]]+|_pic\.a)$' lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[ [0-9]]+|_pic\.a)$'
fi fi
;; ;;
osf3* | osf4* | osf5*) osf3* | osf4* | osf5*)
lt_cv_deplibs_check_method=pass_all lt_cv_deplibs_check_method=pass_all
;; ;;
rdos*) rdos*)
lt_cv_deplibs_check_method=pass_all lt_cv_deplibs_check_method=pass_all
;; ;;
solaris*) solaris*)
lt_cv_deplibs_check_method=pass_all lt_cv_deplibs_check_method=pass_all
;; ;;
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
lt_cv_deplibs_check_method=pass_all
;;
sysv4 | sysv4.3*) sysv4 | sysv4.3*)
case $host_vendor in case $host_vendor in
motorola) motorola)
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
;; ;;
ncr) ncr)
lt_cv_deplibs_check_method=pass_all lt_cv_deplibs_check_method=pass_all
;; ;;
sequent) sequent)
skipping to change at line 2544 skipping to change at line 3254
;; ;;
siemens) siemens)
lt_cv_deplibs_check_method=pass_all lt_cv_deplibs_check_method=pass_all
;; ;;
pc) pc)
lt_cv_deplibs_check_method=pass_all lt_cv_deplibs_check_method=pass_all
;; ;;
esac esac
;; ;;
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) tpf*)
lt_cv_deplibs_check_method=pass_all lt_cv_deplibs_check_method=pass_all
;; ;;
esac esac
]) ])
file_magic_glob=
want_nocaseglob=no
if test "$build" = "$host"; then
case $host_os in
mingw* | pw32*)
if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
want_nocaseglob=yes
else
file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWx
XyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
fi
;;
esac
fi
file_magic_cmd=$lt_cv_file_magic_cmd file_magic_cmd=$lt_cv_file_magic_cmd
deplibs_check_method=$lt_cv_deplibs_check_method deplibs_check_method=$lt_cv_deplibs_check_method
test -z "$deplibs_check_method" && deplibs_check_method=unknown test -z "$deplibs_check_method" && deplibs_check_method=unknown
])# AC_DEPLIBS_CHECK_METHOD
# AC_PROG_NM _LT_DECL([], [deplibs_check_method], [1],
[Method to check whether dependent libraries are shared objects])
_LT_DECL([], [file_magic_cmd], [1],
[Command to use when deplibs_check_method = "file_magic"])
_LT_DECL([], [file_magic_glob], [1],
[How to find potential files when deplibs_check_method = "file_magic"])
_LT_DECL([], [want_nocaseglob], [1],
[Find potential files using nocaseglob when deplibs_check_method = "fil
e_magic"])
])# _LT_CHECK_MAGIC_METHOD
# LT_PATH_NM
# ---------- # ----------
# find the pathname to a BSD-compatible name lister # find the pathname to a BSD- or MS-compatible name lister
AC_DEFUN([AC_PROG_NM], AC_DEFUN([LT_PATH_NM],
[AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM, [AC_REQUIRE([AC_PROG_CC])dnl
AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
[if test -n "$NM"; then [if test -n "$NM"; then
# Let the user override the test. # Let the user override the test.
lt_cv_path_NM="$NM" lt_cv_path_NM="$NM"
else else
lt_nm_to_check="${ac_tool_prefix}nm" lt_nm_to_check="${ac_tool_prefix}nm"
if test -n "$ac_tool_prefix" && test "$build" = "$host"; then if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
lt_nm_to_check="$lt_nm_to_check nm" lt_nm_to_check="$lt_nm_to_check nm"
fi fi
for lt_tmp_nm in $lt_nm_to_check; do for lt_tmp_nm in $lt_nm_to_check; do
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
skipping to change at line 2600 skipping to change at line 3335
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
continue # so that we can try to find one that supports BSD flag s continue # so that we can try to find one that supports BSD flag s
;; ;;
esac esac
;; ;;
esac esac
fi fi
done done
IFS="$lt_save_ifs" IFS="$lt_save_ifs"
done done
test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm : ${lt_cv_path_NM=no}
fi]) fi])
NM="$lt_cv_path_NM" if test "$lt_cv_path_NM" != "no"; then
])# AC_PROG_NM NM="$lt_cv_path_NM"
# AC_CHECK_LIBM
# -------------
# check for math library
AC_DEFUN([AC_CHECK_LIBM],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
LIBM=
case $host in
*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
# These system don't have libm, or don't need it
;;
*-ncr-sysv4.3*)
AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
;;
*)
AC_CHECK_LIB(m, cos, LIBM="-lm")
;;
esac
])# AC_CHECK_LIBM
# AC_LIBLTDL_CONVENIENCE([DIRECTORY])
# -----------------------------------
# sets LIBLTDL to the link flags for the libltdl convenience library and
# LTDLINCL to the include flags for the libltdl header and adds
# --enable-ltdl-convenience to the configure arguments. Note that
# AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided,
# it is assumed to be `libltdl'. LIBLTDL will be prefixed with
# '${top_builddir}/' and LTDLINCL will be prefixed with '${top_srcdir}/'
# (note the single quotes!). If your package is not flat and you're not
# using automake, define top_builddir and top_srcdir appropriately in
# the Makefiles.
AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
case $enable_ltdl_convenience in
no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
"") enable_ltdl_convenience=yes
ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
esac
LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
# For backwards non-gettext consistent compatibility...
INCLTDL="$LTDLINCL"
])# AC_LIBLTDL_CONVENIENCE
# AC_LIBLTDL_INSTALLABLE([DIRECTORY])
# -----------------------------------
# sets LIBLTDL to the link flags for the libltdl installable library and
# LTDLINCL to the include flags for the libltdl header and adds
# --enable-ltdl-install to the configure arguments. Note that
# AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided,
# and an installed libltdl is not found, it is assumed to be `libltdl'.
# LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with
# '${top_srcdir}/' (note the single quotes!). If your package is not
# flat and you're not using automake, define top_builddir and top_srcdir
# appropriately in the Makefiles.
# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
AC_CHECK_LIB(ltdl, lt_dlinit,
[test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
[if test x"$enable_ltdl_install" = xno; then
AC_MSG_WARN([libltdl not installed, but installation disabled])
else
enable_ltdl_install=yes
fi
])
if test x"$enable_ltdl_install" = x"yes"; then
ac_configure_args="$ac_configure_args --enable-ltdl-install"
LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
else
ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
LIBLTDL="-lltdl"
LTDLINCL=
fi
# For backwards non-gettext consistent compatibility...
INCLTDL="$LTDLINCL"
])# AC_LIBLTDL_INSTALLABLE
# AC_LIBTOOL_CXX
# --------------
# enable support for C++ libraries
AC_DEFUN([AC_LIBTOOL_CXX],
[AC_REQUIRE([_LT_AC_LANG_CXX])
])# AC_LIBTOOL_CXX
# _LT_AC_LANG_CXX
# ---------------
AC_DEFUN([_LT_AC_LANG_CXX],
[AC_REQUIRE([AC_PROG_CXX])
AC_REQUIRE([_LT_AC_PROG_CXXCPP])
_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX])
])# _LT_AC_LANG_CXX
# _LT_AC_PROG_CXXCPP
# ------------------
AC_DEFUN([_LT_AC_PROG_CXXCPP],
[
AC_REQUIRE([AC_PROG_CXX])
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
(test "X$CXX" != "Xg++"))) ; then
AC_PROG_CXXCPP
fi
])# _LT_AC_PROG_CXXCPP
# AC_LIBTOOL_F77
# --------------
# enable support for Fortran 77 libraries
AC_DEFUN([AC_LIBTOOL_F77],
[AC_REQUIRE([_LT_AC_LANG_F77])
])# AC_LIBTOOL_F77
# _LT_AC_LANG_F77
# ---------------
AC_DEFUN([_LT_AC_LANG_F77],
[AC_REQUIRE([AC_PROG_F77])
_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77])
])# _LT_AC_LANG_F77
# AC_LIBTOOL_GCJ
# --------------
# enable support for GCJ libraries
AC_DEFUN([AC_LIBTOOL_GCJ],
[AC_REQUIRE([_LT_AC_LANG_GCJ])
])# AC_LIBTOOL_GCJ
# _LT_AC_LANG_GCJ
# ---------------
AC_DEFUN([_LT_AC_LANG_GCJ],
[AC_PROVIDE_IFELSE([AC_PROG_GCJ],[],
[AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[],
[AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[],
[ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])],
[ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])],
[AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])])
_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ])
])# _LT_AC_LANG_GCJ
# AC_LIBTOOL_RC
# -------------
# enable support for Windows resource files
AC_DEFUN([AC_LIBTOOL_RC],
[AC_REQUIRE([LT_AC_PROG_RC])
_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC])
])# AC_LIBTOOL_RC
# AC_LIBTOOL_LANG_C_CONFIG
# ------------------------
# Ensure that the configuration vars for the C compiler are
# suitably defined. Those variables are subsequently used by
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG])
AC_DEFUN([_LT_AC_LANG_C_CONFIG],
[lt_save_CC="$CC"
AC_LANG_PUSH(C)
# Source file extension for C test sources.
ac_ext=c
# Object file extension for compiled C test sources.
objext=o
_LT_AC_TAGVAR(objext, $1)=$objext
# Code to be used in simple compile tests
lt_simple_compile_test_code="int some_variable = 0;"
# Code to be used in simple link tests
lt_simple_link_test_code='int main(){return(0);}'
_LT_AC_SYS_COMPILER
# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE
AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
AC_LIBTOOL_PROG_COMPILER_PIC($1)
AC_LIBTOOL_PROG_CC_C_O($1)
AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
AC_LIBTOOL_PROG_LD_SHLIBS($1)
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
AC_LIBTOOL_SYS_LIB_STRIP
AC_LIBTOOL_DLOPEN_SELF
# Report which library types will actually be built
AC_MSG_CHECKING([if libtool supports shared libraries])
AC_MSG_RESULT([$can_build_shared])
AC_MSG_CHECKING([whether to build shared libraries])
test "$can_build_shared" = "no" && enable_shared=no
# On AIX, shared libraries and static libraries use the same namespace, and
# are all built from PIC.
case $host_os in
aix3*)
test "$enable_shared" = yes && enable_static=no
if test -n "$RANLIB"; then
archive_cmds="$archive_cmds~\$RANLIB \$lib"
postinstall_cmds='$RANLIB $lib'
fi
;;
aix[[4-9]]*)
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
test "$enable_shared" = yes && enable_static=no
fi
;;
esac
AC_MSG_RESULT([$enable_shared])
AC_MSG_CHECKING([whether to build static libraries])
# Make sure either enable_shared or enable_static is yes.
test "$enable_shared" = yes || enable_static=yes
AC_MSG_RESULT([$enable_static])
AC_LIBTOOL_CONFIG($1)
AC_LANG_POP
CC="$lt_save_CC"
])# AC_LIBTOOL_LANG_C_CONFIG
# AC_LIBTOOL_LANG_CXX_CONFIG
# --------------------------
# Ensure that the configuration vars for the C compiler are
# suitably defined. Those variables are subsequently used by
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)])
AC_DEFUN([_LT_AC_LANG_CXX_CONFIG],
[AC_LANG_PUSH(C++)
AC_REQUIRE([AC_PROG_CXX])
AC_REQUIRE([_LT_AC_PROG_CXXCPP])
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_AC_TAGVAR(allow_undefined_flag, $1)=
_LT_AC_TAGVAR(always_export_symbols, $1)=no
_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
_LT_AC_TAGVAR(hardcode_direct, $1)=no
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
_LT_AC_TAGVAR(hardcode_automatic, $1)=no
_LT_AC_TAGVAR(module_cmds, $1)=
_LT_AC_TAGVAR(module_expsym_cmds, $1)=
_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
_LT_AC_TAGVAR(no_undefined_flag, $1)=
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
# Dependencies to place before and after the object being linked:
_LT_AC_TAGVAR(predep_objects, $1)=
_LT_AC_TAGVAR(postdep_objects, $1)=
_LT_AC_TAGVAR(predeps, $1)=
_LT_AC_TAGVAR(postdeps, $1)=
_LT_AC_TAGVAR(compiler_lib_search_path, $1)=
_LT_AC_TAGVAR(compiler_lib_search_dirs, $1)=
# Source file extension for C++ test sources.
ac_ext=cpp
# Object file extension for compiled C++ test sources.
objext=o
_LT_AC_TAGVAR(objext, $1)=$objext
# Code to be used in simple compile tests
lt_simple_compile_test_code="int some_variable = 0;"
# Code to be used in simple link tests
lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
_LT_AC_SYS_COMPILER
# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE
# Allow CC to be a program name with arguments.
lt_save_CC=$CC
lt_save_LD=$LD
lt_save_GCC=$GCC
GCC=$GXX
lt_save_with_gnu_ld=$with_gnu_ld
lt_save_path_LD=$lt_cv_path_LD
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
else
$as_unset lt_cv_prog_gnu_ld
fi
if test -n "${lt_cv_path_LDCXX+set}"; then
lt_cv_path_LD=$lt_cv_path_LDCXX
else
$as_unset lt_cv_path_LD
fi
test -z "${LDCXX+set}" || LD=$LDCXX
CC=${CXX-"c++"}
compiler=$CC
_LT_AC_TAGVAR(compiler, $1)=$CC
_LT_CC_BASENAME([$compiler])
# We don't want -fno-exception wen compiling C++ code, so set the
# no_builtin_flag separately
if test "$GXX" = yes; then
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
else else
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= # Didn't find any BSD compatible name lister, look for dumpbin.
fi if test -n "$DUMPBIN"; then :
# Let the user override the test.
if test "$GXX" = yes; then
# Set up default GNU C++ configuration
AC_PROG_LD
# Check if GNU C++ uses GNU ld as the underlying linker, since the
# archiving commands below assume that GNU ld is being used.
if test "$with_gnu_ld" = yes; then
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects
$libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname
-o $lib'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_o
bjects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$
soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir
'
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
# If archive_cmds runs LD, not CC, wlarc should be empty
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
# investigate it a little bit more. (MM)
wlarc='${wl}'
# ancient GNU ld didn't support --whole-archive et. al.
if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
grep 'no-whole-archive' > /dev/null; then
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$c
onvenience '"$wlarc"'--no-whole-archive'
else
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
fi
else else
with_gnu_ld=no AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
wlarc= case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
*COFF*)
# A generic and very simple default shared library creation DUMPBIN="$DUMPBIN -symbols"
# command for GNU C++ for the case where it uses the native
# linker, instead of GNU ld. If possible, this setting should
# overridden to take advantage of the native linker features on
# the platform it is being used on.
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects
$libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
fi
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | g
rep "\-L"'
else
GXX=no
with_gnu_ld=no
wlarc=
fi
# PORTME: fill in a description of your system's C++ link characteristics
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared librari
es])
_LT_AC_TAGVAR(ld_shlibs, $1)=yes
case $host_os in
aix3*)
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
aix[[4-9]]*)
if test "$host_cpu" = ia64; then
# On IA64, the linker does run time linking by default, so we don't
# have to do anything special.
aix_use_runtimelinking=no
exp_sym_flag='-Bexport'
no_entry_flag=""
else
aix_use_runtimelinking=no
# Test if we are trying to use run time linking or normal
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
# need to do runtime linking.
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
for ld_flag in $LDFLAGS; do
case $ld_flag in
*-brtl*)
aix_use_runtimelinking=yes
break
;;
esac
done
;;
esac
exp_sym_flag='-bexport'
no_entry_flag='-bnoentry'
fi
# When large executables or shared objects are built, AIX ld can
# have problems creating the table of contents. If linking a library
# or program results in "error TOC overflow" add -mminimal-toc to
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
_LT_AC_TAGVAR(archive_cmds, $1)=''
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
if test "$GXX" = yes; then
case $host_os in aix4.[[012]]|aix4.[[012]].*)
# We only want to do this on AIX 4.2 and lower, the check
# below for broken collect2 doesn't work under 4.3+
collect2name=`${CC} -print-prog-name=collect2`
if test -f "$collect2name" && \
strings "$collect2name" | grep resolve_lib_name >/dev/null
then
# We have reworked collect2
:
else
# We have old collect2
_LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
# It fails to find uninstalled libraries when the uninstalled
# path is not listed in the libpath. Setting hardcode_minus_L
# to unsupported forces relinking
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
fi
;;
esac
shared_flag='-shared'
if test "$aix_use_runtimelinking" = yes; then
shared_flag="$shared_flag "'${wl}-G'
fi
else
# not using gcc
if test "$host_cpu" = ia64; then
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
# chokes on -Wl,-G. The following line is correct:
shared_flag='-G'
else
if test "$aix_use_runtimelinking" = yes; then
shared_flag='${wl}-G'
else
shared_flag='${wl}-bM:SRE'
fi
fi
fi
# It seems that -bexpall does not export symbols beginning with
# underscore (_), so it is better to generate a list of symbols to expo
rt.
_LT_AC_TAGVAR(always_export_symbols, $1)=yes
if test "$aix_use_runtimelinking" = yes; then
# Warning - without using the other runtime loading flags (-brtl),
# -berok will link without error, but may produce a broken library.
_LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
# Determine the default libpath from the value encoded in an empty ex
ecutable.
_LT_AC_SYS_LIBPATH_AIX
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:
'"$aix_libpath"
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$son
ame $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x$
{allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; e
lse :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
else
if test "$host_cpu" = ia64; then
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/l
ib:/lib'
_LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $outp
ut_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flag
s ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
else
# Determine the default libpath from the value encoded in an empty e
xecutable.
_LT_AC_SYS_LIBPATH_AIX
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir
:'"$aix_libpath"
# Warning - without using the other run time loading flags,
# -berok will link without error, but may produce a broken library.
_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
# Exported symbols can be pulled into shared objects from archives
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
# This is similar to how AIX traditionally builds its shared librari
es.
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $outp
ut_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE
:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libna
me$release.a $output_objdir/$soname'
fi
fi
;;
beos*)
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; the
n
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
# support --undefined. This deserves some investigation. FIXME
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $comp
iler_flags ${wl}-soname $wl$soname -o $lib'
else
_LT_AC_TAGVAR(ld_shlibs, $1)=no
fi
;;
chorus*)
case $cc_basename in
*)
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
esac
;;
cygwin* | mingw* | pw32*)
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
# as there is no search path for DLLs.
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
_LT_AC_TAGVAR(always_export_symbols, $1)=no
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_object
s $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$son
ame ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
# If the export-symbols file already is a .def file (1st line
# is EXPORTS), use it as is; otherwise, prepend...
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_sy
mbols`" = xEXPORTS; then
cp $export_symbols $output_objdir/$soname.def;
else
echo EXPORTS > $output_objdir/$soname.def;
cat $export_symbols >> $output_objdir/$soname.def;
fi~
$CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $lib
objs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${
wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
else
_LT_AC_TAGVAR(ld_shlibs, $1)=no
fi
;;
darwin* | rhapsody*)
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_AC_TAGVAR(hardcode_direct, $1)=no
_LT_AC_TAGVAR(hardcode_automatic, $1)=yes
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
_LT_AC_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
if test "$GXX" = yes ; then
output_verbose_link_cmd='echo'
_LT_AC_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_f
lag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$s
oname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
_LT_AC_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib
-bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbo
ls > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_un
defined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$
rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt
_dsymutil}"
_LT_AC_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_sym
bols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_fl
ag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_sy
ms}${_lt_dsymutil}"
if test "$lt_cv_apple_cc_single_mod" != "yes"; then
_LT_AC_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nos
tdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag
-o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath
/\$soname \$verstring${_lt_dsymutil}"
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_sym
bols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_ext
erns -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undef
ined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_nam
e \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
fi
else
case $cc_basename in
xlc*)
output_verbose_link_cmd='echo'
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_modu
le $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-in
stall_name ${wl}`echo $rpath/$soname` $xlcverstring'
_LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib
-bundle $libobjs $deplibs$compiler_flags'
# Don't fix this by using the ld -exported_symbols_list flag, it
doesn't exist in older darwin lds
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[
]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}
-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o
$lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$son
ame $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}
'
_LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[
]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-
symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs
$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
;;
*)
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
esac
fi
;;
dgux*)
case $cc_basename in
ec++*)
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
ghcx*)
# Green Hills C++ Compiler
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
*)
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
esac
;;
freebsd[[12]]*)
# C++ shared libraries reported to be fairly broken before switch to EL
F
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
freebsd-elf*)
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
;;
freebsd* | dragonfly*)
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
# conventions
_LT_AC_TAGVAR(ld_shlibs, $1)=yes
;;
gnu*)
;;
hpux9*)
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
# but as the default
# location of the library.
case $cc_basename in
CC*)
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
aCC*)
_LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -b ${
wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libob
js $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname =
$lib || mv $output_objdir/$soname $lib'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objex
t 2>&1) | grep "[[-]]L"`; list=""; for z in $templist; do case $z in confte
st.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done;
echo $list'
;;
*)
if test "$GXX" = yes; then
_LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -sh
ared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname
$predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $o
utput_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
else
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
fi
;;
esac
;;
hpux10*|hpux11*)
if test $with_gnu_ld = no; then
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
case $host_cpu in
hppa*64*|ia64*) ;;
*)
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
;;
esac
fi
case $host_cpu in
hppa*64*|ia64*)
_LT_AC_TAGVAR(hardcode_direct, $1)=no
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
;; ;;
*) *)
_LT_AC_TAGVAR(hardcode_direct, $1)=yes DUMPBIN=:
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
# but as the default
# location of the library.
;; ;;
esac esac
fi
AC_SUBST([DUMPBIN])
if test "$DUMPBIN" != ":"; then
NM="$DUMPBIN"
fi
fi
test -z "$NM" && NM=nm
AC_SUBST([NM])
_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
case $cc_basename in AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
CC*) [lt_cv_nm_interface="BSD nm"
# FIXME: insert proper C++ library support echo "int some_variable = 0;" > conftest.$ac_ext
_LT_AC_TAGVAR(ld_shlibs, $1)=no (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
;; (eval "$ac_compile" 2>conftest.err)
aCC*) cat conftest.err >&AS_MESSAGE_LOG_FD
case $host_cpu in (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_ME
hppa*64*) SSAGE_LOG_FD)
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $l (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
ib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' cat conftest.err >&AS_MESSAGE_LOG_FD
;; (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
ia64*) cat conftest.out >&AS_MESSAGE_LOG_FD
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl} if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects lt_cv_nm_interface="MS dumpbin"
$compiler_flags' fi
;; rm -f conftest*])
*) ])# LT_PATH_NM
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}
+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_
objects $compiler_flags'
;;
esac
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$obje
xt 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest
.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; ec
ho $list'
;;
*)
if test "$GXX" = yes; then
if test $with_gnu_ld = no; then
case $host_cpu in
hppa*64*)
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $
{wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_obje
cts $compiler_flags'
;;
ia64*)
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $
{wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $
deplibs $postdep_objects $compiler_flags'
;;
*)
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $
{wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $l
ibobjs $deplibs $postdep_objects $compiler_flags'
;;
esac
fi
else
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
fi
;;
esac
;;
interix[[3-9]]*)
_LT_AC_TAGVAR(hardcode_direct, $1)=no
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
# Instead, shared libraries are loaded at an image base (0x10000000 by
# default) and relocated if they conflict, which is a slow very memory
# consuming and fragmenting process. To avoid this, we pick a random,
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplib
s $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 40
96 / 2 \* 262144 + 1342177280` -o $lib'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$
output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compi
ler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname
.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177
280` -o $lib'
;;
irix5* | irix6*)
case $cc_basename in
CC*)
# SGI C++
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_
objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname
`test -n "$verstring" && echo -set_version $verstring` -update_registry ${o
utput_objdir}/so_locations -o $lib'
# Archives containing C++ object files must be created using
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
# necessary to make sure instantiated templates are included
# in the archive.
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldo
bjs'
;;
*)
if test "$GXX" = yes; then
if test "$with_gnu_ld" = no; then
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_o
bjects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl
}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` $
{wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
else
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_o
bjects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl
}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -
o $lib'
fi
fi
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
;;
esac
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
;;
linux* | k*bsd*-gnu)
case $cc_basename in
KCC*)
# Kuck and Associates, Inc. (KAI) C++ Compiler
# KCC will only create a shared library if the output file
# ends with ".so" (or ".sl" for HP-UX), so rename the library
# to its proper name (with version) after linking.
_LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e
'\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "
s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_ob
jects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext |
$SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $S
ED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $pos
tdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-sym
bols-file,$export_symbols; mv \$templib $lib'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -
o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; l
ist=""; for z in $templist; do case $z in conftest.$objext) list="$list $z"
;; *.$objext);; *) list="$list $z";;esac; done; echo $list'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir'
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
# Archives containing C++ object files must be created using
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobj
s'
;;
icpc*)
# Intel C++
with_gnu_ld=yes
# version 8.0 and above of icpc choke on multiply defined symbols
# if we add $predep_objects and $postdep_objects, however 7.1 and
# earlier do not add the objects themselves.
case `$CC -V 2>&1` in
*"Version 7."*)
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libo
bjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $l
ib'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_object
s $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$sonam
e ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
;;
*) # Version 8.0 or newer
tmp_idyn=
case $host_cpu in
ia64*) tmp_idyn=' -i_dynamic';;
esac
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs
$deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $
libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbo
ls-file $wl$export_symbols -o $lib'
;;
esac
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$con
venience ${wl}--no-whole-archive'
;;
pgCC* | pgcpp*)
# Portland Group C++ compiler
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objec
ts $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$so
name -o $lib'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $prede
p_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $
{wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$lib
dir'
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for
conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_
convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-arch
ive'
;;
cxx*)
# Compaq C++
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobj
s $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib
'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects
$libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname
-o $lib ${wl}-retain-symbols-file $wl$export_symbols'
runpath_var=LD_RUN_PATH
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$
objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\(
.*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$obje
xt) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $li
st'
;;
*)
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*)
# Sun C++ 5.9
_LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$
soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler
_flags'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_fl
ag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $c
ompiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`n
ew_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_
convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` $
{wl}--no-whole-archive'
# Not sure whether something based on
# $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
# would be better.
output_verbose_link_cmd='echo'
# Archives containing C++ object files must be created using
# "CC -xar", where "CC" is the Sun C++ compiler. This is
# necessary to make sure instantiated templates are included
# in the archive.
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
;;
esac
;;
esac
;;
lynxos*)
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
m88k*)
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
mvs*)
case $cc_basename in
cxx*)
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
*)
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
esac
;;
netbsd* | netbsdelf*-gnu)
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_obj
ects $libobjs $deplibs $postdep_objects $linker_flags'
wlarc=
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
fi
# Workaround some broken pre-1.5 toolchains
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 |
grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
;;
openbsd2*)
# C++ shared libraries are fairly broken
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
openbsd*)
if test -f /usr/libexec/ld.so; then
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_object
s $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_
os-$host_cpu" = "openbsd2.8-powerpc"; then
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $prede
p_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-s
ymbols-file,$export_symbols -o $lib'
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$
convenience '"$wlarc"'--no-whole-archive'
fi
output_verbose_link_cmd='echo'
else
_LT_AC_TAGVAR(ld_shlibs, $1)=no
fi
;;
osf3*)
case $cc_basename in
KCC*)
# Kuck and Associates, Inc. (KAI) C++ Compiler
# KCC will only create a shared library if the output file
# ends with ".so" (or ".sl" for HP-UX), so rename the library
# to its proper name (with version) after linking.
_LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e
'\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "
s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_ob
jects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
# Archives containing C++ object files must be created using
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobj
s'
;;
RCC*)
# Rational C++ 2.4.1
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
cxx*)
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${
wl}\*'
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag}
$predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-so
name $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -u
pdate_registry ${output_objdir}/so_locations -o $lib'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libd
ir'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$
objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "
s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in
conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac;
done; echo $list'
;;
*)
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved
${wl}\*'
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_und
efined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_f
lags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_vers
ion ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locatio
ns -o $lib'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$li
bdir'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2
>&1 | grep "\-L"'
else
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
fi
;;
esac
;;
osf4* | osf5*)
case $cc_basename in
KCC*)
# Kuck and Associates, Inc. (KAI) C++ Compiler
# KCC will only create a shared library if the output file
# ends with ".so" (or ".sl" for HP-UX), so rename the library
# to its proper name (with version) after linking.
_LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e
'\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "
s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_ob
jects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
# Archives containing C++ object files must be created using
# the KAI C++ compiler.
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'
;;
RCC*)
# Rational C++ 2.4.1
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
cxx*)
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag}
$predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -s
oname $soname `test -n "$verstring" && echo -set_version $verstring` -updat
e_registry ${output_objdir}/so_locations -o $lib'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbol
s`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
echo "-hidden">> $lib.exp~
$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs
$postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib
.exp `test -n "$verstring" && echo -set_version $verstring` -update_regist
ry ${output_objdir}/so_locations -o $lib~
$rm $lib.exp'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip them
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$
objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "
s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in
conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac;
done; echo $list'
;;
*)
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved
${wl}\*'
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_unde
fined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_fl
ags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl
}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/
so_locations -o $lib'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$li
bdir'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2
>&1 | grep "\-L"'
else
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
fi
;;
esac
;;
psos*)
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
sunos4*)
case $cc_basename in
CC*)
# Sun C++ 4.x
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
lcc*)
# Lucid
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
*)
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
esac
;;
solaris*)
case $cc_basename in
CC*)
# Sun C++ 4.2, 5.x and Centerline C++
_LT_AC_TAGVAR(archive_cmds_need_lc,$1)=yes
_LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$s
oname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_
flags'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp
~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *;
};" >> $lib.exp~
$CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $l
ib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $
lib.exp'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
case $host_os in
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
*)
# The compiler driver will combine and reorder linker options,
# but understands `-z linker_flag'.
# Supported since Solaris 2.6 (maybe 2.5.1?)
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$conven
ience -z defaultextract'
;;
esac
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
output_verbose_link_cmd='echo'
# Archives containing C++ object files must be created using
# "CC -xar", where "CC" is the Sun C++ compiler. This is
# necessary to make sure instantiated templates are included
# in the archive.
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
;;
gcx*)
# Green Hills C++ Compiler
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobj
s $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
# The C++ compiler must be used to create the archive.
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldli
b $oldobjs'
;;
*)
# GNU C++ compiler with Solaris linker
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
if $CC --version | grep -v '^2\.7' > /dev/null; then
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS
$predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h
$wl$soname -o $lib'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib
.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local
: *; };" >> $lib.exp~
$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_ob
jects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext
2>&1 | grep \"\-L\""
else
# g++ 2.7 appears to require `-G' NOT `-shared' on this
# platform.
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $pred
ep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$s
oname -o $lib'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib
.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local
: *; };" >> $lib.exp~
$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects
$libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1
| grep \"\-L\""
fi
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' # Old names:
case $host_os in AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
*) dnl aclocal-1.4 backwards compatibility:
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextr dnl AC_DEFUN([AM_PROG_NM], [])
act$convenience ${wl}-z ${wl}defaultextract' dnl AC_DEFUN([AC_PROG_NM], [])
;;
esac
fi
;;
esac
;;
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7*
| sco3.2v5.0.[[024]]*)
_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
runpath_var='LD_RUN_PATH'
case $cc_basename in # _LT_CHECK_SHAREDLIB_FROM_LINKLIB
CC*) # --------------------------------
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $lib # how to determine the name of the shared library
objs $deplibs $compiler_flags' # associated with a specific link library.
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export # -- PORTME fill in with the dynamic library characteristics
_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
;; [m4_require([_LT_DECL_EGREP])
*) m4_require([_LT_DECL_OBJDUMP])
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib m4_require([_LT_DECL_DLLTOOL])
$libobjs $deplibs $compiler_flags' AC_CACHE_CHECK([how to associate runtime and link libraries],
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$e lt_cv_sharedlib_from_linklib_cmd,
xport_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' [lt_cv_sharedlib_from_linklib_cmd='unknown'
;;
esac
;;
sysv5* | sco3.2v5* | sco5v6*)
# Note: We can NOT use -z defs as we might desire, because we do not
# link with -lc, and that would cause any symbols used from libc to
# always be unresolved, which means just about no library would
# ever link correctly. If we're not using GNU ld we use -z text
# though, which does catch some bad symbols but isn't as heavy-handed
# as -z defs.
# For security reasons, it is highly recommended that you always
# use absolute paths for naming shared libraries, and exclude the
# DT_RUNPATH tag from executables and libraries. But doing so
# requires that you compile everything twice, which is a pain.
# So that behaviour is only enabled if SCOABSPATH is set to a
# non-empty value in the environment. Most likely only useful for
# creating official distributions of packages.
# This is a hack until libtool officially supports absolute path
# names for shared libraries.
_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" &&
echo ${wl}-R,$libdir`'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
runpath_var='LD_RUN_PATH'
case $cc_basename in case $host_os in
CC*) cygwin* | mingw* | pw32* | cegcc*)
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${ins # two different shell functions defined in ltmain.sh
tall_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' # decide which to use based on capabilities of $DLLTOOL
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export case `$DLLTOOL --help 2>&1` in
_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs *--identify-strict*)
$deplibs $compiler_flags' lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
;;
*)
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+
${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$e
xport_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $li
bobjs $deplibs $compiler_flags'
;;
esac
;;
tandem*)
case $cc_basename in
NCC*)
# NonStop-UX NCC 3.20
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
*)
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
esac
;;
vxworks*)
# FIXME: insert proper C++ library support
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;; ;;
*) *)
# FIXME: insert proper C++ library support lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
esac
AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
_LT_AC_TAGVAR(GCC, $1)="$GXX"
_LT_AC_TAGVAR(LD, $1)="$LD"
AC_LIBTOOL_POSTDEP_PREDEP($1)
AC_LIBTOOL_PROG_COMPILER_PIC($1)
AC_LIBTOOL_PROG_CC_C_O($1)
AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
AC_LIBTOOL_PROG_LD_SHLIBS($1)
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
AC_LIBTOOL_CONFIG($1)
AC_LANG_POP
CC=$lt_save_CC
LDCXX=$LD
LD=$lt_save_LD
GCC=$lt_save_GCC
with_gnu_ldcxx=$with_gnu_ld
with_gnu_ld=$lt_save_with_gnu_ld
lt_cv_path_LDCXX=$lt_cv_path_LD
lt_cv_path_LD=$lt_save_path_LD
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
])# AC_LIBTOOL_LANG_CXX_CONFIG
# AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])
# ------------------------------------
# Figure out "hidden" library dependencies from verbose
# compiler output when linking a shared library.
# Parse the compiler output and extract the necessary
# objects, libraries and library flags.
AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],
[AC_REQUIRE([LT_AC_PROG_SED])dnl
dnl we can't use the lt_simple_compile_test_code here,
dnl because it contains code intended for an executable,
dnl not a library. It's possible we should let each
dnl tag define a new lt_????_link_test_code variable,
dnl but it's only used here...
ifelse([$1],[],[cat > conftest.$ac_ext <<EOF
int a;
void foo (void) { a = 0; }
EOF
],[$1],[CXX],[cat > conftest.$ac_ext <<EOF
class Foo
{
public:
Foo (void) { a = 0; }
private:
int a;
};
EOF
],[$1],[F77],[cat > conftest.$ac_ext <<EOF
subroutine foo
implicit none
integer*4 a
a=0
return
end
EOF
],[$1],[GCJ],[cat > conftest.$ac_ext <<EOF
public class foo {
private int a;
public void bar (void) {
a = 0;
}
};
EOF
])
dnl Parse the compiler output and extract the necessary
dnl objects, libraries and library flags.
if AC_TRY_EVAL(ac_compile); then
# Parse the compiler output and extract the necessary
# objects, libraries and library flags.
# Sentinel used to keep track of whether or not we are before
# the conftest object file.
pre_test_object_deps_done=no
# The `*' in the case matches for architectures that use `case' in
# $output_verbose_cmd can trigger glob expansion during the loop
# eval without this substitution.
output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$n
o_glob_subst"`
for p in `eval $output_verbose_link_cmd`; do
case $p in
-L* | -R* | -l*)
# Some compilers place space between "-{L,R}" and the path.
# Remove the space.
if test $p = "-L" \
|| test $p = "-R"; then
prev=$p
continue
else
prev=
fi
if test "$pre_test_object_deps_done" = no; then
case $p in
-L* | -R*)
# Internal compiler library paths should come after those
# provided the user. The postdeps already come after the
# user supplied libs so there is no need to process them.
if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then
_LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
else
_LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(co
mpiler_lib_search_path, $1)} ${prev}${p}"
fi
;;
# The "-l" case would never come before the object being
# linked, so don't bother handling this case.
esac
else
if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then
_LT_AC_TAGVAR(postdeps, $1)="${prev}${p}"
else
_LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${pre
v}${p}"
fi
fi
;;
*.$objext)
# This assumes that the test object file only shows up
# once in the compiler output.
if test "$p" = "conftest.$objext"; then
pre_test_object_deps_done=yes
continue
fi
if test "$pre_test_object_deps_done" = no; then
if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then
_LT_AC_TAGVAR(predep_objects, $1)="$p"
else
_LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects,
$1) $p"
fi
else
if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then
_LT_AC_TAGVAR(postdep_objects, $1)="$p"
else
_LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_object
s, $1) $p"
fi
fi
;;
*) ;; # Ignore the rest.
esac
done
# Clean up.
rm -f a.out a.exe
else
echo "libtool.m4: error: problem compiling $1 test program"
fi
$rm -f confest.$objext
_LT_AC_TAGVAR(compiler_lib_search_dirs, $1)=
if test -n "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then
_LT_AC_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_AC_TAGVAR(compi
ler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
fi
# PORTME: override above test on systems where it is broken
ifelse([$1],[CXX],
[case $host_os in
interix[[3-9]]*)
# Interix 3.5 installs completely hosed .la files for C++, so rather than
# hack all around it, let's just trust "g++" to DTRT.
_LT_AC_TAGVAR(predep_objects,$1)=
_LT_AC_TAGVAR(postdep_objects,$1)=
_LT_AC_TAGVAR(postdeps,$1)=
;;
linux*)
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*)
# Sun C++ 5.9
#
# The more standards-conforming stlport4 library is
# incompatible with the Cstd library. Avoid specifying
# it if it's in CXXFLAGS. Ignore libCrun as
# -library=stlport4 depends on it.
case " $CXX $CXXFLAGS " in
*" -library=stlport4 "*)
solaris_use_stlport4=yes
;;
esac
if test "$solaris_use_stlport4" != yes; then
_LT_AC_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
fi
;; ;;
esac esac
;; ;;
*)
solaris*) # fallback: assume linklib IS sharedlib
case $cc_basename in lt_cv_sharedlib_from_linklib_cmd="$ECHO"
CC*)
# The more standards-conforming stlport4 library is
# incompatible with the Cstd library. Avoid specifying
# it if it's in CXXFLAGS. Ignore libCrun as
# -library=stlport4 depends on it.
case " $CXX $CXXFLAGS " in
*" -library=stlport4 "*)
solaris_use_stlport4=yes
;;
esac
# Adding this requires a known-good setup of shared libraries for
# Sun compiler versions before 5.6, else PIC objects from an old
# archive will be linked into the output, leading to subtle bugs.
if test "$solaris_use_stlport4" != yes; then
_LT_AC_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
fi
;;
esac
;; ;;
esac esac
]) ])
case " $_LT_AC_TAGVAR(postdeps, $1) " in sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
*" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;; test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
esac
])# AC_LIBTOOL_POSTDEP_PREDEP
# AC_LIBTOOL_LANG_F77_CONFIG
# --------------------------
# Ensure that the configuration vars for the C compiler are
# suitably defined. Those variables are subsequently used by
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)])
AC_DEFUN([_LT_AC_LANG_F77_CONFIG],
[AC_REQUIRE([AC_PROG_F77])
AC_LANG_PUSH(Fortran 77)
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_AC_TAGVAR(allow_undefined_flag, $1)=
_LT_AC_TAGVAR(always_export_symbols, $1)=no
_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
_LT_AC_TAGVAR(hardcode_direct, $1)=no
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
_LT_AC_TAGVAR(hardcode_automatic, $1)=no
_LT_AC_TAGVAR(module_cmds, $1)=
_LT_AC_TAGVAR(module_expsym_cmds, $1)=
_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
_LT_AC_TAGVAR(no_undefined_flag, $1)=
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
# Source file extension for f77 test sources.
ac_ext=f
# Object file extension for compiled f77 test sources.
objext=o
_LT_AC_TAGVAR(objext, $1)=$objext
# Code to be used in simple compile tests
lt_simple_compile_test_code="\
subroutine t
return
end
"
# Code to be used in simple link tests
lt_simple_link_test_code="\
program t
end
"
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
_LT_AC_SYS_COMPILER
# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE
# Allow CC to be a program name with arguments.
lt_save_CC="$CC"
CC=${F77-"f77"}
compiler=$CC
_LT_AC_TAGVAR(compiler, $1)=$CC
_LT_CC_BASENAME([$compiler])
AC_MSG_CHECKING([if libtool supports shared libraries])
AC_MSG_RESULT([$can_build_shared])
AC_MSG_CHECKING([whether to build shared libraries]) _LT_DECL([], [sharedlib_from_linklib_cmd], [1],
test "$can_build_shared" = "no" && enable_shared=no [Command to associate shared and link libraries])
])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
# On AIX, shared libraries and static libraries use the same namespace, and # _LT_PATH_MANIFEST_TOOL
# are all built from PIC. # ----------------------
case $host_os in # locate the manifest tool
aix3*) m4_defun([_LT_PATH_MANIFEST_TOOL],
test "$enable_shared" = yes && enable_static=no [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
if test -n "$RANLIB"; then test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
archive_cmds="$archive_cmds~\$RANLIB \$lib" AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest
postinstall_cmds='$RANLIB $lib' _tool],
[lt_cv_path_mainfest_tool=no
echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
$MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
cat conftest.err >&AS_MESSAGE_LOG_FD
if $GREP 'Manifest Tool' conftest.out > /dev/null; then
lt_cv_path_mainfest_tool=yes
fi fi
rm -f conftest*])
if test "x$lt_cv_path_mainfest_tool" != xyes; then
MANIFEST_TOOL=:
fi
_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
])# _LT_PATH_MANIFEST_TOOL
# LT_LIB_M
# --------
# check for math library
AC_DEFUN([LT_LIB_M],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
LIBM=
case $host in
*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*
)
# These system don't have libm, or don't need it
;; ;;
aix[[4-9]]*) *-ncr-sysv4.3*)
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
test "$enable_shared" = yes && enable_static=no AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
fi ;;
*)
AC_CHECK_LIB(m, cos, LIBM="-lm")
;; ;;
esac esac
AC_MSG_RESULT([$enable_shared]) AC_SUBST([LIBM])
])# LT_LIB_M
AC_MSG_CHECKING([whether to build static libraries])
# Make sure either enable_shared or enable_static is yes.
test "$enable_shared" = yes || enable_static=yes
AC_MSG_RESULT([$enable_static])
_LT_AC_TAGVAR(GCC, $1)="$G77"
_LT_AC_TAGVAR(LD, $1)="$LD"
AC_LIBTOOL_PROG_COMPILER_PIC($1)
AC_LIBTOOL_PROG_CC_C_O($1)
AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
AC_LIBTOOL_PROG_LD_SHLIBS($1)
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
AC_LIBTOOL_CONFIG($1)
AC_LANG_POP
CC="$lt_save_CC"
])# AC_LIBTOOL_LANG_F77_CONFIG
# AC_LIBTOOL_LANG_GCJ_CONFIG
# --------------------------
# Ensure that the configuration vars for the C compiler are
# suitably defined. Those variables are subsequently used by
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)])
AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG],
[AC_LANG_SAVE
# Source file extension for Java test sources.
ac_ext=java
# Object file extension for compiled Java test sources.
objext=o
_LT_AC_TAGVAR(objext, $1)=$objext
# Code to be used in simple compile tests
lt_simple_compile_test_code="class foo {}"
# Code to be used in simple link tests
lt_simple_link_test_code='public class conftest { public static void main(S
tring[[]] argv) {}; }'
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
_LT_AC_SYS_COMPILER
# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE
# Allow CC to be a program name with arguments.
lt_save_CC="$CC"
CC=${GCJ-"gcj"}
compiler=$CC
_LT_AC_TAGVAR(compiler, $1)=$CC
_LT_CC_BASENAME([$compiler])
# GCJ did not exist at the time GCC didn't implicitly link libc in.
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
AC_LIBTOOL_PROG_COMPILER_PIC($1)
AC_LIBTOOL_PROG_CC_C_O($1)
AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
AC_LIBTOOL_PROG_LD_SHLIBS($1)
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
AC_LIBTOOL_CONFIG($1)
AC_LANG_RESTORE
CC="$lt_save_CC"
])# AC_LIBTOOL_LANG_GCJ_CONFIG
# AC_LIBTOOL_LANG_RC_CONFIG
# -------------------------
# Ensure that the configuration vars for the Windows resource compiler are
# suitably defined. Those variables are subsequently used by
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)])
AC_DEFUN([_LT_AC_LANG_RC_CONFIG],
[AC_LANG_SAVE
# Source file extension for RC test sources.
ac_ext=rc
# Object file extension for compiled RC test sources.
objext=o
_LT_AC_TAGVAR(objext, $1)=$objext
# Code to be used in simple compile tests
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }
'
# Code to be used in simple link tests
lt_simple_link_test_code="$lt_simple_compile_test_code"
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
_LT_AC_SYS_COMPILER
# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE
# Allow CC to be a program name with arguments.
lt_save_CC="$CC"
CC=${RC-"windres"}
compiler=$CC
_LT_AC_TAGVAR(compiler, $1)=$CC
_LT_CC_BASENAME([$compiler])
_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
AC_LIBTOOL_CONFIG($1)
AC_LANG_RESTORE
CC="$lt_save_CC"
])# AC_LIBTOOL_LANG_RC_CONFIG
# AC_LIBTOOL_CONFIG([TAGNAME])
# ----------------------------
# If TAGNAME is not passed, then create an initial libtool script
# with a default configuration from the untagged config vars. Otherwise
# add code to config.status for appending the configuration named by
# TAGNAME from the matching tagged config vars.
AC_DEFUN([AC_LIBTOOL_CONFIG],
[# The else clause should only fire when bootstrapping the
# libtool distribution, otherwise you forgot to ship ltmain.sh
# with your package, and you will get complaints that there are
# no rules to generate ltmain.sh.
if test -f "$ltmain"; then
# See if we are running on zsh, and set the options which allow our comma
nds through
# without removal of \ escapes.
if test -n "${ZSH_VERSION+set}" ; then
setopt NO_GLOB_SUBST
fi
# Now quote all the things that may contain metacharacters while being
# careful not to overquote the AC_SUBSTed values. We take copies of the
# variables and quote the copies for generation of the libtool script.
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCF
LAGS NM \
SED SHELL STRIP \
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
deplibs_check_method reload_flag reload_cmds need_locks \
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
lt_cv_sys_global_symbol_to_c_name_address \
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
old_postinstall_cmds old_postuninstall_cmds \
_LT_AC_TAGVAR(compiler, $1) \
_LT_AC_TAGVAR(CC, $1) \
_LT_AC_TAGVAR(LD, $1) \
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \
_LT_AC_TAGVAR(lt_prog_compiler_static, $1) \
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \
_LT_AC_TAGVAR(thread_safe_flag_spec, $1) \
_LT_AC_TAGVAR(whole_archive_flag_spec, $1) \
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \
_LT_AC_TAGVAR(old_archive_cmds, $1) \
_LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \
_LT_AC_TAGVAR(predep_objects, $1) \
_LT_AC_TAGVAR(postdep_objects, $1) \
_LT_AC_TAGVAR(predeps, $1) \
_LT_AC_TAGVAR(postdeps, $1) \
_LT_AC_TAGVAR(compiler_lib_search_path, $1) \
_LT_AC_TAGVAR(compiler_lib_search_dirs, $1) \
_LT_AC_TAGVAR(archive_cmds, $1) \
_LT_AC_TAGVAR(archive_expsym_cmds, $1) \
_LT_AC_TAGVAR(postinstall_cmds, $1) \
_LT_AC_TAGVAR(postuninstall_cmds, $1) \
_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \
_LT_AC_TAGVAR(allow_undefined_flag, $1) \
_LT_AC_TAGVAR(no_undefined_flag, $1) \
_LT_AC_TAGVAR(export_symbols_cmds, $1) \
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \
_LT_AC_TAGVAR(hardcode_libdir_separator, $1) \
_LT_AC_TAGVAR(hardcode_automatic, $1) \
_LT_AC_TAGVAR(module_cmds, $1) \
_LT_AC_TAGVAR(module_expsym_cmds, $1) \
_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \
_LT_AC_TAGVAR(fix_srcfile_path, $1) \
_LT_AC_TAGVAR(exclude_expsyms, $1) \
_LT_AC_TAGVAR(include_expsyms, $1); do
case $var in
_LT_AC_TAGVAR(old_archive_cmds, $1) | \
_LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \
_LT_AC_TAGVAR(archive_cmds, $1) | \
_LT_AC_TAGVAR(archive_expsym_cmds, $1) | \
_LT_AC_TAGVAR(module_cmds, $1) | \
_LT_AC_TAGVAR(module_expsym_cmds, $1) | \
_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \
_LT_AC_TAGVAR(export_symbols_cmds, $1) | \
extract_expsyms_cmds | reload_cmds | finish_cmds | \
postinstall_cmds | postuninstall_cmds | \
old_postinstall_cmds | old_postuninstall_cmds | \
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
# Double-quote double-evaled strings.
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_s
ubst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
;;
*)
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subs
t\"\`\\\""
;;
esac
done
case $lt_echo in
*'\[$]0 --fallback-echo"')
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$
]/[$]0 --fallback-echo"/'`
;;
esac
ifelse([$1], [],
[cfgfile="${ofile}T"
trap "$rm \"$cfgfile\"; exit 1" 1 2 15
$rm -f "$cfgfile"
AC_MSG_NOTICE([creating $ofile])],
[cfgfile="$ofile"])
cat <<__EOF__ >> "$cfgfile"
ifelse([$1], [],
[#! $SHELL
# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-buildin
g support services.
# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
#
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
2006, 2007, 2008
# Free Software Foundation, Inc.
#
# This file is part of GNU Libtool:
# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# A sed program that does not truncate output.
SED=$lt_SED
# Sed that helps us avoid accidentally triggering echo(1) options like -n.
Xsed="$SED -e 1s/^X//"
# The HP-UX ksh and POSIX shell print the target directory to stdout
# if CDPATH is set.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
# The names of the tagged configurations supported by this script.
available_tags=
# ### BEGIN LIBTOOL CONFIG],
[# ### BEGIN LIBTOOL TAG CONFIG: $tagname])
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed
1q`:
# Shell to use when invoking shell scripts.
SHELL=$lt_SHELL
# Whether or not to build shared libraries.
build_libtool_libs=$enable_shared
# Whether or not to build static libraries.
build_old_libs=$enable_static
# Whether or not to add -lc for building shared libraries.
build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)
# Whether or not to disallow shared libs when runtime libs are static
allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_s
tatic_runtimes, $1)
# Whether or not to optimize for fast installation.
fast_install=$enable_fast_install
# The host system.
host_alias=$host_alias
host=$host
host_os=$host_os
# The build system.
build_alias=$build_alias
build=$build
build_os=$build_os
# An echo program that does not interpret backslashes.
echo=$lt_echo
# The archiver.
AR=$lt_AR
AR_FLAGS=$lt_AR_FLAGS
# A C compiler.
LTCC=$lt_LTCC
# LTCC compiler flags.
LTCFLAGS=$lt_LTCFLAGS
# A language-specific compiler.
CC=$lt_[]_LT_AC_TAGVAR(compiler, $1)
# Is the compiler the GNU C compiler?
with_gcc=$_LT_AC_TAGVAR(GCC, $1)
# An ERE matcher.
EGREP=$lt_EGREP
# The linker used to build libraries.
LD=$lt_[]_LT_AC_TAGVAR(LD, $1)
# Whether we need hard or soft links.
LN_S=$lt_LN_S
# A BSD-compatible nm program.
NM=$lt_NM
# A symbol stripping program
STRIP=$lt_STRIP
# Used to examine libraries when file_magic_cmd begins "file"
MAGIC_CMD=$MAGIC_CMD
# Used on cygwin: DLL creation program.
DLLTOOL="$DLLTOOL"
# Used on cygwin: object dumper.
OBJDUMP="$OBJDUMP"
# Used on cygwin: assembler.
AS="$AS"
# The name of the directory that contains temporary libtool files.
objdir=$objdir
# How to create reloadable object files.
reload_flag=$lt_reload_flag
reload_cmds=$lt_reload_cmds
# How to pass a linker flag through the compiler.
wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
# Object file suffix (normally "o").
objext="$ac_objext"
# Old archive suffix (normally "a").
libext="$libext"
# Shared library suffix (normally ".so").
shrext_cmds='$shrext_cmds'
# Executable file suffix (normally "").
exeext="$exeext"
# Additional compiler flags for building library objects.
pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
pic_mode=$pic_mode
# What is the maximum length of a command?
max_cmd_len=$lt_cv_sys_max_cmd_len
# Does compiler simultaneously support -c and -o options?
compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)
# Must we lock files when doing compilation?
need_locks=$lt_need_locks
# Do we need the lib prefix for modules?
need_lib_prefix=$need_lib_prefix
# Do we need a version for libraries?
need_version=$need_version
# Whether dlopen is supported.
dlopen_support=$enable_dlopen
# Whether dlopen of programs is supported.
dlopen_self=$enable_dlopen_self
# Whether dlopen of statically linked programs is supported.
dlopen_self_static=$enable_dlopen_self_static
# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1)
# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)
# Compiler flag to allow reflexive dlopens.
export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)
# Compiler flag to generate shared objects directly from archives.
whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1)
# Compiler flag to generate thread-safe objects.
thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1)
# Library versioning type.
version_type=$version_type
# Format of library name prefix.
libname_spec=$lt_libname_spec
# List of archive names. First name is the real one, the rest are links.
# The last name is the one that the linker finds with -lNAME.
library_names_spec=$lt_library_names_spec
# The coded name of the library, if different from the real name.
soname_spec=$lt_soname_spec
# Commands used to build and install an old-style archive.
RANLIB=$lt_RANLIB
old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1)
old_postinstall_cmds=$lt_old_postinstall_cmds
old_postuninstall_cmds=$lt_old_postuninstall_cmds
# Create an old-style archive from a shared archive.
old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1
)
# Create a temporary old-style archive to link instead of a shared archive.
old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_
cmds, $1)
# Commands used to build and install a shared archive.
archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1)
archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1)
postinstall_cmds=$lt_postinstall_cmds
postuninstall_cmds=$lt_postuninstall_cmds
# Commands used to build a loadable module (assumed same as above if empty)
module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1)
module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1)
# Commands to strip libraries.
old_striplib=$lt_old_striplib
striplib=$lt_striplib
# Dependencies to place before the objects being linked to create a
# shared library.
predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1)
# Dependencies to place after the objects being linked to create a
# shared library.
postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1)
# Dependencies to place before the objects being linked to create a
# shared library.
predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1)
# Dependencies to place after the objects being linked to create a
# shared library.
postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1)
# The directories searched by this compiler when creating a shared
# library
compiler_lib_search_dirs=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_dirs, $1)
# The library search path used internally by the compiler when linking
# a shared library.
compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1)
# Method to check whether dependent libraries are shared objects.
deplibs_check_method=$lt_deplibs_check_method
# Command to use when deplibs_check_method == file_magic.
file_magic_cmd=$lt_file_magic_cmd
# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1)
# Flag that forces no undefined symbols.
no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1)
# Commands used to finish a libtool library installation in a directory.
finish_cmds=$lt_finish_cmds
# Same as above, but a single script fragment to be evaled but not shown.
finish_eval=$lt_finish_eval
# Take the output of nm and produce a listing of raw symbols and C names.
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
# Transform the output of nm in a proper C declaration
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
# Transform the output of nm in a C name address pair
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_addre
ss
# This is the shared library runtime path variable.
runpath_var=$runpath_var
# This is the shared library path variable.
shlibpath_var=$shlibpath_var
# Is shlibpath searched before the hard-coded library search path?
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
# How to hardcode a shared library path into an executable.
hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1)
# Whether we should hardcode library paths into libraries.
hardcode_into_libs=$hardcode_into_libs
# Flag to hardcode \$libdir into a binary during linking.
# This must work even if \$libdir does not exist.
hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1
)
# If ld is used when linking, flag to hardcode \$libdir into
# a binary during linking. This must work even if \$libdir does
# not exist.
hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_
ld, $1)
# Whether we need a single -rpath flag with a separated argument.
hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1
)
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR
into the
# resulting binary.
hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1)
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
# resulting binary.
hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1)
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
# the resulting binary.
hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)
# Set to yes if building a shared library automatically hardcodes DIR into
the library
# and all subsequent libraries and executables linked against it.
hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1)
# Variables whose values should be saved in libtool wrapper scripts and
# restored at relink time.
variables_saved_for_relink="$variables_saved_for_relink"
# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1)
# Compile-time system search path for libraries
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
# Run-time system search path for libraries
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
# Fix the shell variable \$srcfile for the compiler.
fix_srcfile_path=$lt_fix_srcfile_path
# Set to yes if exported symbols are required.
always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1)
# The commands to list exported symbols.
export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1)
# The commands to extract the exported symbol list from a shared archive.
extract_expsyms_cmds=$lt_extract_expsyms_cmds
# Symbols that should not be listed in the preloaded symbols.
exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1)
# Symbols that must always be exported.
include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1)
ifelse([$1],[],
[# ### END LIBTOOL CONFIG],
[# ### END LIBTOOL TAG CONFIG: $tagname])
__EOF__
ifelse([$1],[], [
case $host_os in
aix3*)
cat <<\EOF >> "$cfgfile"
# AIX sometimes has problems with the GCC collect2 program. For some
# reason, if we set the COLLECT_NAMES environment variable, the problems
# vanish in a puff of smoke.
if test "X${COLLECT_NAMES+set}" != Xset; then
COLLECT_NAMES=
export COLLECT_NAMES
fi
EOF
;;
esac
# We use sed instead of cat because bash on DJGPP gets confused if
# if finds mixed CR/LF and LF-only lines. Since sed operates in
# text mode, it properly converts lines to CR/LF. This bash problem
# is reportedly fixed, but why not run on old versions too?
sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
mv -f "$cfgfile" "$ofile" || \ # Old name:
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
chmod +x "$ofile" dnl aclocal-1.4 backwards compatibility:
]) dnl AC_DEFUN([AC_CHECK_LIBM], [])
else
# If there is no Makefile yet, we rely on a make rule to execute
# `config.status --recheck' to rerun these tests and create the
# libtool script then.
ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
if test -f "$ltmain_in"; then
test -f Makefile && make "$ltmain"
fi
fi
])# AC_LIBTOOL_CONFIG
# AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME]) # _LT_COMPILER_NO_RTTI([TAGNAME])
# ------------------------------------------- # -------------------------------
AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], m4_defun([_LT_COMPILER_NO_RTTI],
[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl [m4_require([_LT_TAG_COMPILER])dnl
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
if test "$GCC" = yes; then if test "$GCC" = yes; then
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' case $cc_basename in
nvcc*)
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-buil
tin' ;;
*)
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
esac
AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptio ns], _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
lt_cv_prog_compiler_rtti_exceptions, lt_cv_prog_compiler_rtti_exceptions,
[-fno-rtti -fno-exceptions], [], [-fno-rtti -fno-exceptions], [],
[_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt _prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_ compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
fi fi
])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
[Compiler flag to turn off builtin functions])
])# _LT_COMPILER_NO_RTTI
# _LT_CMD_GLOBAL_SYMBOLS
# ----------------------
m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_PROG_AWK])dnl
AC_REQUIRE([LT_PATH_NM])dnl
AC_REQUIRE([LT_PATH_LD])dnl
m4_require([_LT_DECL_SED])dnl
m4_require([_LT_DECL_EGREP])dnl
m4_require([_LT_TAG_COMPILER])dnl
# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
# ---------------------------------
AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],
[AC_REQUIRE([AC_CANONICAL_HOST])
AC_REQUIRE([LT_AC_PROG_SED])
AC_REQUIRE([AC_PROG_NM])
AC_REQUIRE([AC_OBJEXT])
# Check for command to grab the raw symbol name followed by C symbol from n m. # Check for command to grab the raw symbol name followed by C symbol from n m.
AC_MSG_CHECKING([command to parse $NM output from $compiler object]) AC_MSG_CHECKING([command to parse $NM output from $compiler object])
AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
[ [
# These are sane defaults that work on at least a few old systems. # These are sane defaults that work on at least a few old systems.
# [They come from Ultrix. What could be older than Ultrix?!! ;)] # [They come from Ultrix. What could be older than Ultrix?!! ;)]
# Character class describing NM global symbol codes. # Character class describing NM global symbol codes.
symcode='[[BCDEGRST]]' symcode='[[BCDEGRST]]'
# Regexp to match symbols that can be accessed directly from C. # Regexp to match symbols that can be accessed directly from C.
sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
# Transform an extracted symbol line into a proper C declaration
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;
/p'"
# Transform an extracted symbol line into symbol name and symbol address
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/
{\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"
\2\", (lt_ptr) \&\2},/p'"
# Define system-specific variables. # Define system-specific variables.
case $host_os in case $host_os in
aix*) aix*)
symcode='[[BCDT]]' symcode='[[BCDT]]'
;; ;;
cygwin* | mingw* | pw32*) cygwin* | mingw* | pw32* | cegcc*)
symcode='[[ABCDGISTW]]' symcode='[[ABCDGISTW]]'
;; ;;
hpux*) # Its linker distinguishes data from code symbols hpux*)
if test "$host_cpu" = ia64; then if test "$host_cpu" = ia64; then
symcode='[[ABCDEGRST]]' symcode='[[ABCDEGRST]]'
fi fi
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \
1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/
{\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/
{\"\2\", (lt_ptr) \&\2},/p'"
;;
linux* | k*bsd*-gnu)
if test "$host_cpu" = ia64; then
symcode='[[ABCDGIRSTW]]'
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int
\1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)
$/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/
{\"\2\", (lt_ptr) \&\2},/p'"
fi
;; ;;
irix* | nonstopux*) irix* | nonstopux*)
symcode='[[BCDEGRST]]' symcode='[[BCDEGRST]]'
;; ;;
osf*) osf*)
symcode='[[BCDEGQRST]]' symcode='[[BCDEGQRST]]'
;; ;;
solaris*) solaris*)
symcode='[[BDRT]]' symcode='[[BDRT]]'
;; ;;
skipping to change at line 4821 skipping to change at line 3558
symcode='[[DT]]' symcode='[[DT]]'
;; ;;
sysv5* | sco5v6* | unixware* | OpenUNIX*) sysv5* | sco5v6* | unixware* | OpenUNIX*)
symcode='[[ABDT]]' symcode='[[ABDT]]'
;; ;;
sysv4) sysv4)
symcode='[[DFNSTU]]' symcode='[[DFNSTU]]'
;; ;;
esac esac
# If we're using GNU nm, then use its standard symbol codes.
case `$NM -V 2>&1` in
*GNU* | *'with BFD'*)
symcode='[[ABCDGIRSTW]]' ;;
esac
# Transform an extracted symbol line into a proper C declaration.
# Some systems (esp. on ia64) link data and code symbols differently,
# so use this general approach.
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1(
);/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
# Transform an extracted symbol line into symbol name and symbol address
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]
*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$
/ {\"\2\", (void *) \&\2},/p'"
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^
]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \
(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \
([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
# Handle CRLF in mingw tool chain # Handle CRLF in mingw tool chain
opt_cr= opt_cr=
case $build_os in case $build_os in
mingw*) mingw*)
opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
;; ;;
esac esac
# If we're using GNU nm, then use its standard symbol codes. # Try without a prefix underscore, then with it.
case `$NM -V 2>&1` in
*GNU* | *'with BFD'*)
symcode='[[ABCDGIRSTW]]' ;;
esac
# Try without a prefix undercore, then with it.
for ac_symprfx in "" "_"; do for ac_symprfx in "" "_"; do
# Transform symcode, sympat, and symprfx into a raw symbol and a C symbol . # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol .
symxfrm="\\1 $ac_symprfx\\2 \\2" symxfrm="\\1 $ac_symprfx\\2 \\2"
# Write the raw and C identifiers. # Write the raw and C identifiers.
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode if test "$lt_cv_nm_interface" = "MS dumpbin"; then
*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" # Fake it for dumpbin and say T for any non-static function
# and D for any global variable.
# Also find C++ and __fastcall symbols from MSVC++,
# which start with @ or ?.
lt_cv_sys_global_symbol_pipe="$AWK ['"\
" {last_section=section; section=\$ 3};"\
" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
" \$ 0!~/External *\|/{next};"\
" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
" {if(hide[section]) next};"\
" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
" s[1]~/^[@?]/{print s[1], s[1]; next};"\
" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))
}"\
" ' prfx=^$ac_symprfx]"
else
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcod
e*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
fi
lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gn
u_lto/d'"
# Check to see that the pipe works correctly. # Check to see that the pipe works correctly.
pipe_works=no pipe_works=no
rm -f conftest* rm -f conftest*
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<_LT_EOF
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { extern "C" {
#endif #endif
char nm_test_var; char nm_test_var;
void nm_test_func(){} void nm_test_func(void);
void nm_test_func(void){}
#ifdef __cplusplus #ifdef __cplusplus
} }
#endif #endif
int main(){nm_test_var='a';nm_test_func();return(0);} int main(){nm_test_var='a';nm_test_func();return(0);}
EOF _LT_EOF
if AC_TRY_EVAL(ac_compile); then if AC_TRY_EVAL(ac_compile); then
# Now try to grab the symbols. # Now try to grab the symbols.
nlist=conftest.nm nlist=conftest.nm
if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe " \> $nlist) && test -s "$nlist"; then
# Try sorting and uniquifying the output. # Try sorting and uniquifying the output.
if sort "$nlist" | uniq > "$nlist"T; then if sort "$nlist" | uniq > "$nlist"T; then
mv -f "$nlist"T "$nlist" mv -f "$nlist"T "$nlist"
else else
rm -f "$nlist"T rm -f "$nlist"T
fi fi
# Make sure that we snagged all the symbols we need. # Make sure that we snagged all the symbols we need.
if grep ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
if grep ' nm_test_func$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
cat <<EOF > conftest.$ac_ext cat <<_LT_EOF > conftest.$ac_ext
/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and test
s. */
#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
/* DATA imports from DLLs on WIN32 con't be const, because runtime
relocations are performed -- see ld's documentation on pseudo-relocs. *
/
# define LT@&t@_DLSYM_CONST
#elif defined(__osf__)
/* This system does not cope well with relocations in const data. */
# define LT@&t@_DLSYM_CONST
#else
# define LT@&t@_DLSYM_CONST const
#endif
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { extern "C" {
#endif #endif
EOF _LT_EOF
# Now generate the symbol file. # Now generate the symbol file.
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v mai n >> conftest.$ac_ext' eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v ma in >> conftest.$ac_ext'
cat <<EOF >> conftest.$ac_ext cat <<_LT_EOF >> conftest.$ac_ext
#if defined (__STDC__) && __STDC__
# define lt_ptr_t void *
#else
# define lt_ptr_t char *
# define const
#endif
/* The mapping between symbol names and symbols. */ /* The mapping between symbol names and symbols. */
const struct { LT@&t@_DLSYM_CONST struct {
const char *name; const char *name;
lt_ptr_t address; void *address;
} }
lt_preloaded_symbols[[]] = lt__PROGRAM__LTX_preloaded_symbols[[]] =
{ {
EOF { "@PROGRAM@", (void *) 0 },
$SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \& _LT_EOF
\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2
cat <<\EOF >> conftest.$ac_ext },/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
{0, (lt_ptr_t) 0} cat <<\_LT_EOF >> conftest.$ac_ext
{0, (void *) 0}
}; };
/* This works around a problem in FreeBSD linker */
#ifdef FREEBSD_WORKAROUND
static const void *lt_preloaded_setup() {
return lt__PROGRAM__LTX_preloaded_symbols;
}
#endif
#ifdef __cplusplus #ifdef __cplusplus
} }
#endif #endif
EOF _LT_EOF
# Now try linking the two files. # Now try linking the two files.
mv conftest.$ac_objext conftstm.$ac_objext mv conftest.$ac_objext conftstm.$ac_objext
lt_save_LIBS="$LIBS" lt_globsym_save_LIBS=$LIBS
lt_save_CFLAGS="$CFLAGS" lt_globsym_save_CFLAGS=$CFLAGS
LIBS="conftstm.$ac_objext" LIBS="conftstm.$ac_objext"
CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1 )" CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
pipe_works=yes pipe_works=yes
fi fi
LIBS="$lt_save_LIBS" LIBS=$lt_globsym_save_LIBS
CFLAGS="$lt_save_CFLAGS" CFLAGS=$lt_globsym_save_CFLAGS
else else
echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
fi fi
else else
echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
fi fi
else else
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
fi fi
else else
skipping to change at line 4950 skipping to change at line 3730
done done
]) ])
if test -z "$lt_cv_sys_global_symbol_pipe"; then if test -z "$lt_cv_sys_global_symbol_pipe"; then
lt_cv_sys_global_symbol_to_cdecl= lt_cv_sys_global_symbol_to_cdecl=
fi fi
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl" ; then if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl" ; then
AC_MSG_RESULT(failed) AC_MSG_RESULT(failed)
else else
AC_MSG_RESULT(ok) AC_MSG_RESULT(ok)
fi fi
]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
# AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME]) # Response file support.
# --------------------------------------- if test "$lt_cv_nm_interface" = "MS dumpbin"; then
AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC], nm_file_list_spec='@'
[_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)= elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= nm_file_list_spec='@'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)= fi
AC_MSG_CHECKING([for $compiler option to produce PIC]) _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
ifelse([$1],[CXX],[ [Take the output of nm and produce a listing of raw symbols and C names
])
_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
[Transform the output of nm in a proper C declaration])
_LT_DECL([global_symbol_to_c_name_address],
[lt_cv_sys_global_symbol_to_c_name_address], [1],
[Transform the output of nm in a C name address pair])
_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
[lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
[Transform the output of nm in a C name address pair when lib prefix is
needed])
_LT_DECL([], [nm_file_list_spec], [1],
[Specify filename containing input files for $NM])
]) # _LT_CMD_GLOBAL_SYMBOLS
# _LT_COMPILER_PIC([TAGNAME])
# ---------------------------
m4_defun([_LT_COMPILER_PIC],
[m4_require([_LT_TAG_COMPILER])dnl
_LT_TAGVAR(lt_prog_compiler_wl, $1)=
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
_LT_TAGVAR(lt_prog_compiler_static, $1)=
m4_if([$1], [CXX], [
# C++ specific cases for pic, static, wl, etc. # C++ specific cases for pic, static, wl, etc.
if test "$GXX" = yes; then if test "$GXX" = yes; then
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
case $host_os in case $host_os in
aix*) aix*)
# All AIX code is PIC. # All AIX code is PIC.
if test "$host_cpu" = ia64; then if test "$host_cpu" = ia64; then
# AIX 5 now supports IA64 processor # AIX 5 now supports IA64 processor
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
fi fi
;; ;;
amigaos*) amigaos*)
# FIXME: we need at least 68020 code to build shared libraries, but case $host_cpu in
# adding the `-m68020' flag to GCC prevents building anything better, powerpc)
# like `-m68040'. # see comment about AmigaOS4 .so support
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-restore-a4' ;;
m68k)
# FIXME: we need at least 68020 code to build shared libraries,
but
# adding the `-m68020' flag to GCC prevents building anything b
etter,
# like `-m68040'.
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malw
ays-restore-a4'
;;
esac
;; ;;
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
# PIC is the default for these OSes. # PIC is the default for these OSes.
;; ;;
mingw* | cygwin* | os2* | pw32*) mingw* | cygwin* | os2* | pw32* | cegcc*)
# This hack is so that the source file can tell whether it is being # This hack is so that the source file can tell whether it is being
# built for inclusion in a dll (and should export symbols for example ). # built for inclusion in a dll (and should export symbols for example ).
# Although the cygwin gcc ignores -fPIC, still need this for old-styl e # Although the cygwin gcc ignores -fPIC, still need this for old-styl e
# (--disable-auto-import) libraries # (--disable-auto-import) libraries
m4_if([$1], [GCJ], [], m4_if([$1], [GCJ], [],
[_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
;; ;;
darwin* | rhapsody*) darwin* | rhapsody*)
# PIC is the default on this platform # PIC is the default on this platform
# Common symbols not allowed in MH_DYLIB files # Common symbols not allowed in MH_DYLIB files
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
;; ;;
*djgpp*) *djgpp*)
# DJGPP does not support shared libraries at all # DJGPP does not support shared libraries at all
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_pic, $1)=
;;
haiku*)
# PIC is the default for Haiku.
# The "-static" flag exists, but is broken.
_LT_TAGVAR(lt_prog_compiler_static, $1)=
;; ;;
interix[[3-9]]*) interix[[3-9]]*)
# Interix 3.x gcc -fpic/-fPIC options generate broken code. # Interix 3.x gcc -fpic/-fPIC options generate broken code.
# Instead, we relocate shared libraries at runtime. # Instead, we relocate shared libraries at runtime.
;; ;;
sysv4*MP*) sysv4*MP*)
if test -d /usr/nec; then if test -d /usr/nec; then
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
fi fi
;; ;;
hpux*) hpux*)
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
# not for PA HP-UX. # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
# sets the default TLS model and affects inlining.
case $host_cpu in case $host_cpu in
hppa*64*|ia64*) hppa*64*)
;; ;;
*) *)
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
;; ;;
esac esac
;; ;;
*qnx* | *nto*)
# QNX uses GNU C++, but need to define -shared option too, otherwise
# it will coredump.
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
;;
*) *)
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
;; ;;
esac esac
else else
case $host_os in case $host_os in
aix[[4-9]]*) aix[[4-9]]*)
# All AIX code is PIC. # All AIX code is PIC.
if test "$host_cpu" = ia64; then if test "$host_cpu" = ia64; then
# AIX 5 now supports IA64 processor # AIX 5 now supports IA64 processor
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
else else
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscall s.exp' _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.e xp'
fi fi
;; ;;
chorus*) chorus*)
case $cc_basename in case $cc_basename in
cxch68*) cxch68*)
# Green Hills C++ Compiler # Green Hills C++ Compiler
# _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiat ion -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/li b/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/C C/libC.a $MVME_DIR/lib/classix/libcx.s.a"
;; ;;
esac esac
;; ;;
darwin*) mingw* | cygwin* | os2* | pw32* | cegcc*)
# PIC is the default on this platform # This hack is so that the source file can tell whether it is being
# Common symbols not allowed in MH_DYLIB files # built for inclusion in a dll (and should export symbols for exampl
case $cc_basename in e).
xlc*) m4_if([$1], [GCJ], [],
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon' [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' ;;
;;
esac
;;
dgux*) dgux*)
case $cc_basename in case $cc_basename in
ec++*) ec++*)
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
;; ;;
ghcx*) ghcx*)
# Green Hills C++ Compiler # Green Hills C++ Compiler
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
;; ;;
*) *)
;; ;;
esac esac
;; ;;
freebsd* | dragonfly*) freebsd* | dragonfly*)
# FreeBSD uses GNU C++ # FreeBSD uses GNU C++
;; ;;
hpux9* | hpux10* | hpux11*) hpux9* | hpux10* | hpux11*)
case $cc_basename in case $cc_basename in
CC*) CC*)
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
'
if test "$host_cpu" != ia64; then if test "$host_cpu" != ia64; then
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
fi fi
;; ;;
aCC*) aCC*)
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
'
case $host_cpu in case $host_cpu in
hppa*64*|ia64*) hppa*64*|ia64*)
# +Z the default # +Z the default
;; ;;
*) *)
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
;; ;;
esac esac
;; ;;
*) *)
;; ;;
esac esac
;; ;;
interix*) interix*)
# This is c89, which is MS Visual C++ (no shared libs) # This is c89, which is MS Visual C++ (no shared libs)
# Anyone wants to do a port? # Anyone wants to do a port?
;; ;;
irix5* | irix6* | nonstopux*) irix5* | irix6* | nonstopux*)
case $cc_basename in case $cc_basename in
CC*) CC*)
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
# CC pic flag -KPIC is the default. # CC pic flag -KPIC is the default.
;; ;;
*) *)
;; ;;
esac esac
;; ;;
linux* | k*bsd*-gnu) linux* | k*bsd*-gnu | kopensolaris*-gnu)
case $cc_basename in case $cc_basename in
KCC*) KCC*)
# KAI C++ Compiler # KAI C++ Compiler
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
;; ;;
icpc* | ecpc*) ecpc* )
# Intel C++ # old Intel C++ for x86_64 which still supported -KPIC.
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
;;
icpc* )
# Intel C++, used to be incompatible with GCC.
# ICC 10 doesn't accept -KPIC any more.
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
;; ;;
pgCC* | pgcpp*) pgCC* | pgcpp*)
# Portland Group C++ compiler. # Portland Group C++ compiler
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;; ;;
cxx*) cxx*)
# Compaq C++ # Compaq C++
# Make sure the PIC flag is empty. It appears that all Alpha # Make sure the PIC flag is empty. It appears that all Alpha
# Linux and Compaq Tru64 Unix objects are PIC. # Linux and Compaq Tru64 Unix objects are PIC.
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_pic, $1)=
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
;;
xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
# IBM XL 8.0, 9.0 on PPC and BlueGene
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
;; ;;
*) *)
case `$CC -V 2>&1 | sed 5q` in case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*) *Sun\ C*)
# Sun C++ 5.9 # Sun C++ 5.9
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
;; ;;
esac esac
;; ;;
esac esac
;; ;;
lynxos*) lynxos*)
;; ;;
m88k*) m88k*)
;; ;;
mvs*) mvs*)
case $cc_basename in case $cc_basename in
cxx*) cxx*)
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
;; ;;
*) *)
;; ;;
esac esac
;; ;;
netbsd* | netbsdelf*-gnu) netbsd*)
;; ;;
*qnx* | *nto*)
# QNX uses GNU C++, but need to define -shared option too, otherwis
e
# it will coredump.
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
;;
osf3* | osf4* | osf5*) osf3* | osf4* | osf5*)
case $cc_basename in case $cc_basename in
KCC*) KCC*)
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
;; ;;
RCC*) RCC*)
# Rational C++ 2.4.1 # Rational C++ 2.4.1
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
;; ;;
cxx*) cxx*)
# Digital/Compaq C++ # Digital/Compaq C++
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
# Make sure the PIC flag is empty. It appears that all Alpha # Make sure the PIC flag is empty. It appears that all Alpha
# Linux and Compaq Tru64 Unix objects are PIC. # Linux and Compaq Tru64 Unix objects are PIC.
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_pic, $1)=
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
;; ;;
*) *)
;; ;;
esac esac
;; ;;
psos*) psos*)
;; ;;
solaris*) solaris*)
case $cc_basename in case $cc_basename in
CC*) CC* | sunCC*)
# Sun C++ 4.2, 5.x and Centerline C++ # Sun C++ 4.2, 5.x and Centerline C++
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
;; ;;
gcx*) gcx*)
# Green Hills C++ Compiler # Green Hills C++ Compiler
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
;; ;;
*) *)
;; ;;
esac esac
;; ;;
sunos4*) sunos4*)
case $cc_basename in case $cc_basename in
CC*) CC*)
# Sun C++ 4.x # Sun C++ 4.x
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;; ;;
lcc*) lcc*)
# Lucid # Lucid
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
;; ;;
*) *)
;; ;;
esac esac
;; ;;
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
case $cc_basename in
CC*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;;
esac
;;
tandem*) tandem*)
case $cc_basename in case $cc_basename in
NCC*) NCC*)
# NonStop-UX NCC 3.20 # NonStop-UX NCC 3.20
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
;; ;;
*) *)
;; ;;
esac esac
;; ;;
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
case $cc_basename in
CC*)
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;;
esac
;;
vxworks*) vxworks*)
;; ;;
*) *)
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
;; ;;
esac esac
fi fi
], ],
[ [
if test "$GCC" = yes; then if test "$GCC" = yes; then
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
case $host_os in case $host_os in
aix*) aix*)
# All AIX code is PIC. # All AIX code is PIC.
if test "$host_cpu" = ia64; then if test "$host_cpu" = ia64; then
# AIX 5 now supports IA64 processor # AIX 5 now supports IA64 processor
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
fi fi
;; ;;
amigaos*) amigaos*)
# FIXME: we need at least 68020 code to build shared libraries, but case $host_cpu in
# adding the `-m68020' flag to GCC prevents building anything better, powerpc)
# like `-m68040'. # see comment about AmigaOS4 .so support
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
-restore-a4' ;;
m68k)
# FIXME: we need at least 68020 code to build shared libraries,
but
# adding the `-m68020' flag to GCC prevents building anything b
etter,
# like `-m68040'.
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malw
ays-restore-a4'
;;
esac
;; ;;
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
# PIC is the default for these OSes. # PIC is the default for these OSes.
;; ;;
mingw* | cygwin* | pw32* | os2*) mingw* | cygwin* | pw32* | os2* | cegcc*)
# This hack is so that the source file can tell whether it is being # This hack is so that the source file can tell whether it is being
# built for inclusion in a dll (and should export symbols for example ). # built for inclusion in a dll (and should export symbols for example ).
# Although the cygwin gcc ignores -fPIC, still need this for old-styl e # Although the cygwin gcc ignores -fPIC, still need this for old-styl e
# (--disable-auto-import) libraries # (--disable-auto-import) libraries
m4_if([$1], [GCJ], [], m4_if([$1], [GCJ], [],
[_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
;; ;;
darwin* | rhapsody*) darwin* | rhapsody*)
# PIC is the default on this platform # PIC is the default on this platform
# Common symbols not allowed in MH_DYLIB files # Common symbols not allowed in MH_DYLIB files
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
;;
haiku*)
# PIC is the default for Haiku.
# The "-static" flag exists, but is broken.
_LT_TAGVAR(lt_prog_compiler_static, $1)=
;;
hpux*)
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
# sets the default TLS model and affects inlining.
case $host_cpu in
hppa*64*)
# +Z the default
;;
*)
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
;;
esac
;; ;;
interix[[3-9]]*) interix[[3-9]]*)
# Interix 3.x gcc -fpic/-fPIC options generate broken code. # Interix 3.x gcc -fpic/-fPIC options generate broken code.
# Instead, we relocate shared libraries at runtime. # Instead, we relocate shared libraries at runtime.
;; ;;
msdosdjgpp*) msdosdjgpp*)
# Just because we use GCC doesn't mean we suddenly get shared librari es # Just because we use GCC doesn't mean we suddenly get shared librari es
# on systems that don't support them. # on systems that don't support them.
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
enable_shared=no enable_shared=no
;; ;;
*nto* | *qnx*)
# QNX uses GNU C++, but need to define -shared option too, otherwise
# it will coredump.
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
;;
sysv4*MP*) sysv4*MP*)
if test -d /usr/nec; then if test -d /usr/nec; then
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
fi fi
;; ;;
hpux*) *)
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
# not for PA HP-UX.
case $host_cpu in
hppa*64*|ia64*)
# +Z the default
;;
*)
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
;;
esac
;; ;;
esac
*) case $cc_basename in
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' nvcc*) # Cuda Compiler Driver 2.2
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC'
;; ;;
esac esac
else else
# PORTME Check for flag to pass linker flags through the system compile r. # PORTME Check for flag to pass linker flags through the system compile r.
case $host_os in case $host_os in
aix*) aix*)
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
if test "$host_cpu" = ia64; then if test "$host_cpu" = ia64; then
# AIX 5 now supports IA64 processor # AIX 5 now supports IA64 processor
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
else else
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls. exp' _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp '
fi fi
;; ;;
darwin*)
# PIC is the default on this platform
# Common symbols not allowed in MH_DYLIB files
case $cc_basename in
xlc*)
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
;;
esac
;;
mingw* | cygwin* | pw32* | os2*) mingw* | cygwin* | pw32* | os2* | cegcc*)
# This hack is so that the source file can tell whether it is being # This hack is so that the source file can tell whether it is being
# built for inclusion in a dll (and should export symbols for example ). # built for inclusion in a dll (and should export symbols for example ).
m4_if([$1], [GCJ], [], m4_if([$1], [GCJ], [],
[_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
;; ;;
hpux9* | hpux10* | hpux11*) hpux9* | hpux10* | hpux11*)
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
# not for PA HP-UX. # not for PA HP-UX.
case $host_cpu in case $host_cpu in
hppa*64*|ia64*) hppa*64*|ia64*)
# +Z the default # +Z the default
;; ;;
*) *)
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
;; ;;
esac esac
# Is there a better lt_prog_compiler_static that works with the bundl ed CC? # Is there a better lt_prog_compiler_static that works with the bundl ed CC?
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
;; ;;
irix5* | irix6* | nonstopux*) irix5* | irix6* | nonstopux*)
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
# PIC (with -KPIC) is the default. # PIC (with -KPIC) is the default.
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
;;
newsos6)
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;; ;;
linux* | k*bsd*-gnu) linux* | k*bsd*-gnu | kopensolaris*-gnu)
case $cc_basename in case $cc_basename in
icc* | ecc*) # old Intel for x86_64 which still supported -KPIC.
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' ecc*)
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
;; ;;
pgcc* | pgf77* | pgf90* | pgf95*) # icc used to be incompatible with GCC.
# ICC 10 doesn't accept -KPIC any more.
icc* | ifort*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
;;
# Lahey Fortran 8.1.
lf95*)
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
_LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
;;
nagfor*)
# NAG Fortran compiler
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;;
pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
# Portland Group compilers (*not* the Pentium gcc compiler, # Portland Group compilers (*not* the Pentium gcc compiler,
# which looks to be a dead project) # which looks to be a dead project)
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;; ;;
ccc*) ccc*)
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
# All Alpha code is PIC. # All Alpha code is PIC.
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
;; ;;
xl* | bgxl* | bgf* | mpixl*)
# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
;;
*) *)
case `$CC -V 2>&1 | sed 5q` in case `$CC -V 2>&1 | sed 5q` in
*Sun\ F* | *Sun*Fortran*)
# Sun Fortran 8.3 passes all unrecognized flags to the linker
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
_LT_TAGVAR(lt_prog_compiler_wl, $1)=''
;;
*Sun\ C*) *Sun\ C*)
# Sun C 5.9 # Sun C 5.9
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
;;
*Sun\ F*)
# Sun Fortran 8.3 passes all unrecognized flags to the linker
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)=''
;; ;;
esac esac
;; ;;
esac esac
;; ;;
newsos6)
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;;
*nto* | *qnx*)
# QNX uses GNU C++, but need to define -shared option too, otherwise
# it will coredump.
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
;;
osf3* | osf4* | osf5*) osf3* | osf4* | osf5*)
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
# All OSF/1 code is PIC. # All OSF/1 code is PIC.
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
;; ;;
rdos*) rdos*)
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
;; ;;
solaris*) solaris*)
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
case $cc_basename in case $cc_basename in
f77* | f90* | f95*) f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
*) *)
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
esac esac
;; ;;
sunos4*) sunos4*)
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;; ;;
sysv4 | sysv4.2uw2* | sysv4.3*) sysv4 | sysv4.2uw2* | sysv4.3*)
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;; ;;
sysv4*MP*) sysv4*MP*)
if test -d /usr/nec ;then if test -d /usr/nec ;then
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
fi fi
;; ;;
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;; ;;
unicos*) unicos*)
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
;; ;;
uts4*) uts4*)
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
;; ;;
*) *)
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
;; ;;
esac esac
fi fi
]) ])
AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)])
#
# Check to make sure the PIC flag actually works.
#
if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then
AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_
compiler_pic, $1) works],
_LT_AC_TAGVAR(lt_cv_prog_compiler_pic_works, $1),
[$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifels
e([$1],[CXX],[ -DPIC],[])])], [],
[case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in
"" | " "*) ;;
*) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_co
mpiler_pic, $1)" ;;
esac],
[_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
fi
case $host_os in case $host_os in
# For platforms which do not support PIC, -DPIC is meaningless: # For platforms which do not support PIC, -DPIC is meaningless:
*djgpp*) *djgpp*)
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_pic, $1)=
;; ;;
*) *)
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compile r_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])" _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
;; ;;
esac esac
AC_CACHE_CHECK([for $compiler option to produce PIC],
[_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
[_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic
, $1)])
_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $
1)
#
# Check to make sure the PIC flag actually works.
#
if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
_LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_p
ic, $1) works],
[_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
[$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if
([$1],[CXX],[ -DPIC],[])])], [],
[case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
"" | " "*) ;;
*) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler
_pic, $1)" ;;
esac],
[_LT_TAGVAR(lt_prog_compiler_pic, $1)=
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
fi
_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
[Additional compiler flags for building library objects])
_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
[How to pass a linker flag through the compiler])
# #
# Check to make sure the static flag actually works. # Check to make sure the static flag actually works.
# #
wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_A wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGV
C_TAGVAR(lt_prog_compiler_static, $1)\" AR(lt_prog_compiler_static, $1)\"
AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag work _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
s], _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
_LT_AC_TAGVAR(lt_cv_prog_compiler_static_works, $1),
$lt_tmp_static_flag, $lt_tmp_static_flag,
[], [],
[_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=]) [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
]) _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
[Compiler flag to prevent dynamic linking])
])# _LT_COMPILER_PIC
# AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME]) # _LT_LINKER_SHLIBS([TAGNAME])
# ------------------------------------ # ----------------------------
# See if the linker supports building shared libraries. # See if the linker supports building shared libraries.
AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS], m4_defun([_LT_LINKER_SHLIBS],
[AC_REQUIRE([LT_AC_PROG_SED])dnl [AC_REQUIRE([LT_PATH_LD])dnl
AC_REQUIRE([LT_PATH_NM])dnl
m4_require([_LT_PATH_MANIFEST_TOOL])dnl
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_DECL_EGREP])dnl
m4_require([_LT_DECL_SED])dnl
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
m4_require([_LT_TAG_COMPILER])dnl
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared librari es]) AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared librari es])
ifelse([$1],[CXX],[ m4_if([$1], [CXX], [
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $glob _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_
al_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
_LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*
']
case $host_os in case $host_os in
aix[[4-9]]*) aix[[4-9]]*)
# If we're using GNU nm, then we don't want the "-C" option. # If we're using GNU nm, then we don't want the "-C" option.
# -C means demangle to AIX nm, but means don't demangle with GNU nm # -C means demangle to AIX nm, but means don't demangle with GNU nm
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then # Also, AIX nm treats weak defined symbols like other global defined
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenienc # symbols, whereas GNU nm marks them as "W".
e | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ( if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
[substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symb _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience |
ols' awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 ==
"W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $ex
port_symbols'
else else
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenien ce | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_sym bols' _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([subs tr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
fi fi
;; ;;
pw32*) pw32*)
_LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
;; ;;
cygwin* | mingw*) cygwin* | mingw* | cegcc*)
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $gl case $cc_basename in
obal_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DA cl*) ;;
TA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ *)
]]/d;/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $glo
;; bal_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DAT
linux* | k*bsd*-gnu) A/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[
_LT_AC_TAGVAR(link_all_deplibs, $1)=no ]]/s/.* //'\'' | sort | uniq > $export_symbols'
;; _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL
__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
;;
esac
;;
*) *)
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $gl _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $globa
obal_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' l_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
;; ;;
esac esac
_LT_AC_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID] ], [
_.*']
],[
runpath_var= runpath_var=
_LT_AC_TAGVAR(allow_undefined_flag, $1)= _LT_TAGVAR(allow_undefined_flag, $1)=
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no _LT_TAGVAR(always_export_symbols, $1)=no
_LT_AC_TAGVAR(archive_cmds, $1)= _LT_TAGVAR(archive_cmds, $1)=
_LT_AC_TAGVAR(archive_expsym_cmds, $1)= _LT_TAGVAR(archive_expsym_cmds, $1)=
_LT_AC_TAGVAR(old_archive_From_new_cmds, $1)= _LT_TAGVAR(compiler_needs_object, $1)=no
_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)= _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= _LT_TAGVAR(export_dynamic_flag_spec, $1)=
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)= _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_
_LT_AC_TAGVAR(thread_safe_flag_spec, $1)= symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= _LT_TAGVAR(hardcode_automatic, $1)=no
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= _LT_TAGVAR(hardcode_direct, $1)=no
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)= _LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_AC_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
_LT_AC_TAGVAR(hardcode_minus_L, $1)=no _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported _LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown _LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_AC_TAGVAR(hardcode_automatic, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
_LT_AC_TAGVAR(module_cmds, $1)= _LT_TAGVAR(inherit_rpath, $1)=no
_LT_AC_TAGVAR(module_expsym_cmds, $1)= _LT_TAGVAR(link_all_deplibs, $1)=unknown
_LT_AC_TAGVAR(always_export_symbols, $1)=no _LT_TAGVAR(module_cmds, $1)=
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $glob _LT_TAGVAR(module_expsym_cmds, $1)=
al_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' _LT_TAGVAR(old_archive_from_new_cmds, $1)=
_LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
_LT_TAGVAR(thread_safe_flag_spec, $1)=
_LT_TAGVAR(whole_archive_flag_spec, $1)=
# include_expsyms should be a list of space-separated symbols to be *alwa ys* # include_expsyms should be a list of space-separated symbols to be *alwa ys*
# included in the symbol list # included in the symbol list
_LT_AC_TAGVAR(include_expsyms, $1)= _LT_TAGVAR(include_expsyms, $1)=
# exclude_expsyms can be an extended regexp of symbols to exclude # exclude_expsyms can be an extended regexp of symbols to exclude
# it will be wrapped by ` (' and `)$', so one must not match beginning or # it will be wrapped by ` (' and `)$', so one must not match beginning or
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `b c', # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `b c',
# as well as any symbol that contains `d'. # as well as any symbol that contains `d'.
_LT_AC_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID] _.*'] _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.* ']
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
# platforms (ab)use it in PIC code, but their linkers get confused if # platforms (ab)use it in PIC code, but their linkers get confused if
# the symbol is explicitly referenced. Since portable code cannot # the symbol is explicitly referenced. Since portable code cannot
# rely on this symbol name, it's probably fine to never include it in # rely on this symbol name, it's probably fine to never include it in
# preloaded symbol tables. # preloaded symbol tables.
# Exclude shared library initialization/finalization symbols. # Exclude shared library initialization/finalization symbols.
dnl Note also adjust exclude_expsyms for C++ above. dnl Note also adjust exclude_expsyms for C++ above.
extract_expsyms_cmds= extract_expsyms_cmds=
# Just being paranoid about ensuring that cc_basename is set.
_LT_CC_BASENAME([$compiler])
case $host_os in case $host_os in
cygwin* | mingw* | pw32*) cygwin* | mingw* | pw32* | cegcc*)
# FIXME: the MSVC++ port hasn't been tested in a loooong time # FIXME: the MSVC++ port hasn't been tested in a loooong time
# When not using gcc, we currently assume that we are using # When not using gcc, we currently assume that we are using
# Microsoft Visual C++. # Microsoft Visual C++.
if test "$GCC" != yes; then if test "$GCC" != yes; then
with_gnu_ld=no with_gnu_ld=no
fi fi
;; ;;
interix*) interix*)
# we just hope/assume this is gcc and not c89 (= MSVC++) # we just hope/assume this is gcc and not c89 (= MSVC++)
with_gnu_ld=yes with_gnu_ld=yes
;; ;;
openbsd*) openbsd*)
with_gnu_ld=no with_gnu_ld=no
;; ;;
esac esac
_LT_AC_TAGVAR(ld_shlibs, $1)=yes _LT_TAGVAR(ld_shlibs, $1)=yes
# On some targets, GNU ld is compatible enough with the native linker
# that we're better off using the native interface for both.
lt_use_gnu_ld_interface=no
if test "$with_gnu_ld" = yes; then if test "$with_gnu_ld" = yes; then
case $host_os in
aix*)
# The AIX port of GNU ld has always aspired to compatibility
# with the native linker. However, as the warning in the GNU ld
# block says, versions before 2.19.5* couldn't really create working
# shared libraries, regardless of the interface used.
case `$LD -v 2>&1` in
*\ \(GNU\ Binutils\)\ 2.19.5*) ;;
*\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
*\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
*)
lt_use_gnu_ld_interface=yes
;;
esac
;;
*)
lt_use_gnu_ld_interface=yes
;;
esac
fi
if test "$lt_use_gnu_ld_interface" = yes; then
# If archive_cmds runs LD, not CC, wlarc should be empty # If archive_cmds runs LD, not CC, wlarc should be empty
wlarc='${wl}' wlarc='${wl}'
# Set some defaults for GNU ld with shared library support. These # Set some defaults for GNU ld with shared library support. These
# are reset later if shared libraries are not supported. Putting them # are reset later if shared libraries are not supported. Putting them
# here allows them to be overridden if necessary. # here allows them to be overridden if necessary.
runpath_var=LD_RUN_PATH runpath_var=LD_RUN_PATH
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
' _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
# ancient GNU ld didn't support --whole-archive et. al. # ancient GNU ld didn't support --whole-archive et. al.
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$ _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$conv
convenience '"$wlarc"'--no-whole-archive' enience '"$wlarc"'--no-whole-archive'
else else
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)= _LT_TAGVAR(whole_archive_flag_spec, $1)=
fi fi
supports_anon_versioning=no supports_anon_versioning=no
case `$LD -v 2>/dev/null` in case `$LD -v 2>&1` in
*GNU\ gold*) supports_anon_versioning=yes ;;
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 .. . *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 .. .
*\ 2.11.*) ;; # other 2.11 versions *\ 2.11.*) ;; # other 2.11 versions
*) supports_anon_versioning=yes ;; *) supports_anon_versioning=yes ;;
esac esac
# See if GNU ld supports shared libraries. # See if GNU ld supports shared libraries.
case $host_os in case $host_os in
aix[[3-9]]*) aix[[3-9]]*)
# On AIX/PPC, the GNU linker is very broken # On AIX/PPC, the GNU linker is very broken
if test "$host_cpu" != ia64; then if test "$host_cpu" != ia64; then
_LT_AC_TAGVAR(ld_shlibs, $1)=no _LT_TAGVAR(ld_shlibs, $1)=no
cat <<EOF 1>&2 cat <<_LT_EOF 1>&2
*** Warning: the GNU linker, at least up to release 2.9.1, is reported *** Warning: the GNU linker, at least up to release 2.19, is reported
*** to be unable to reliably create shared libraries on AIX. *** to be unable to reliably create shared libraries on AIX.
*** Therefore, libtool is disabling shared libraries support. If you *** Therefore, libtool is disabling shared libraries support. If you
*** really care for shared libraries, you may want to modify your PATH *** really care for shared libraries, you may want to install binutils
*** so that a non-GNU linker is found, and then restart. *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
*** You will then need to restart the configuration process.
EOF _LT_EOF
fi fi
;; ;;
amigaos*) amigaos*)
_LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~ case $host_cpu in
$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#def powerpc)
ine LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION # see comment about AmigaOS4 .so support
$major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revisi _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $co
on" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB mpiler_flags ${wl}-soname $wl$soname -o $lib'
$lib~(cd $output_objdir && a2ixlibrary -32)' _LT_TAGVAR(archive_expsym_cmds, $1)=''
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' ;;
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes m68k)
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.da
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports ta~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#
# that the semantics of dynamic libraries on AmigaOS, at least up define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERS
# to version 4, is to share data among multiple programs linked ION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $rev
# with the same dynamic library. Since this doesn't match the ision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANL
# behavior of shared libraries on other platforms, we can't use IB $lib~(cd $output_objdir && a2ixlibrary -32)'
# them. _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_AC_TAGVAR(ld_shlibs, $1)=no _LT_TAGVAR(hardcode_minus_L, $1)=yes
;;
esac
;; ;;
beos*) beos*)
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; t if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null;
hen then
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
# support --undefined. This deserves some investigation. FIXME # support --undefined. This deserves some investigation. FIXME
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $com piler_flags ${wl}-soname $wl$soname -o $lib' _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compil er_flags ${wl}-soname $wl$soname -o $lib'
else else
_LT_AC_TAGVAR(ld_shlibs, $1)=no _LT_TAGVAR(ld_shlibs, $1)=no
fi fi
;; ;;
cygwin* | mingw* | pw32*) cygwin* | mingw* | pw32* | cegcc*)
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningles # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
s,
# as there is no search path for DLLs. # as there is no search path for DLLs.
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
_LT_AC_TAGVAR(always_export_symbols, $1)=no _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes _LT_TAGVAR(always_export_symbols, $1)=no
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $ _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $glo
DATA/'\'' -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_sy bal_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DAT
mbols' A/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[
]]/s/.* //'\'' | sort | uniq > $export_symbols'
_LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL
__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $com _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compil
piler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinke er_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker -
r --out-implib -Xlinker $lib' -out-implib -Xlinker $lib'
# If the export-symbols file already is a .def file (1st line # If the export-symbols file already is a .def file (1st line
# is EXPORTS), use it as is; otherwise, prepend... # is EXPORTS), use it as is; otherwise, prepend...
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_s ymbols`" = xEXPORTS; then _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symb ols`" = xEXPORTS; then
cp $export_symbols $output_objdir/$soname.def; cp $export_symbols $output_objdir/$soname.def;
else else
echo EXPORTS > $output_objdir/$soname.def; echo EXPORTS > $output_objdir/$soname.def;
cat $export_symbols >> $output_objdir/$soname.def; cat $export_symbols >> $output_objdir/$soname.def;
fi~ fi~
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_f lags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out -implib -Xlinker $lib' $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_f lags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out -implib -Xlinker $lib'
else else
_LT_AC_TAGVAR(ld_shlibs, $1)=no _LT_TAGVAR(ld_shlibs, $1)=no
fi fi
;; ;;
haiku*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler
_flags ${wl}-soname $wl$soname -o $lib'
_LT_TAGVAR(link_all_deplibs, $1)=yes
;;
interix[[3-9]]*) interix[[3-9]]*)
_LT_AC_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_direct, $1)=no
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc . # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc .
# Instead, shared libraries are loaded at an image base (0x10000000 b y # Instead, shared libraries are loaded at an image base (0x10000000 b y
# default) and relocated if they conflict, which is a slow very memor y # default) and relocated if they conflict, which is a slow very memor y
# consuming and fragmenting process. To avoid this, we pick a random , # consuming and fragmenting process. To avoid this, we pick a random ,
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at lin k # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at lin k
# time. Moving up from 0x10000000 also allows more sbrk(2) space. # time. Moving up from 0x10000000 also allows more sbrk(2) space.
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $depl _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs
ibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 409
4096 / 2 \* 262144 + 1342177280` -o $lib' 6 / 2 \* 262144 + 1342177280` -o $lib'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$o
>$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $com utput_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compil
piler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$sona er_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.
me.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 13421 expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 13421772
77280` -o $lib' 80` -o $lib'
;; ;;
gnu* | linux* | k*bsd*-gnu) gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; t tmp_diet=no
hen if test "$host_os" = linux-dietlibc; then
tmp_addflag= case $cc_basename in
diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking
(!diet-dyn)
esac
fi
if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null
\
&& test "$tmp_diet" = no
then
tmp_addflag=' $pic_flag'
tmp_sharedflag='-shared'
case $cc_basename,$host_cpu in case $cc_basename,$host_cpu in
pgcc*) # Portland Group C compiler pgcc*) # Portland Group C compiler
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`f _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for
or conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$ne conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_c
w_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-ar onvenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-who
chive' le-archive'
tmp_addflag=' $pic_flag' tmp_addflag=' $pic_flag'
;; ;;
pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compile pgf77* | pgf90* | pgf95* | pgfortran*)
rs # Portland Group f77 and f90 compile
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`f rs
or conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$ne _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for
w_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-ar conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_c
chive' onvenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-who
le-archive'
tmp_addflag=' $pic_flag -Mnomain' ;; tmp_addflag=' $pic_flag -Mnomain' ;;
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
tmp_addflag=' -i_dynamic' ;; tmp_addflag=' -i_dynamic' ;;
efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
tmp_addflag=' -i_dynamic -nofor_main' ;; tmp_addflag=' -i_dynamic -nofor_main' ;;
ifc* | ifort*) # Intel Fortran compiler ifc* | ifort*) # Intel Fortran compiler
tmp_addflag=' -nofor_main' ;; tmp_addflag=' -nofor_main' ;;
lf95*) # Lahey Fortran 8.1
_LT_TAGVAR(whole_archive_flag_spec, $1)=
tmp_sharedflag='--shared' ;;
xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal
with xlf below)
tmp_sharedflag='-qmkshrobj'
tmp_addflag= ;;
nvcc*) # Cuda Compiler Driver 2.2
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for
conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_c
onvenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-who
le-archive'
_LT_TAGVAR(compiler_needs_object, $1)=yes
;;
esac esac
case `$CC -V 2>&1 | sed 5q` in case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*) # Sun C 5.9 *Sun\ C*) # Sun C 5.9
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`n _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_
ew_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_ convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_con
convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` $ venience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience
{wl}--no-whole-archive' \"` ${wl}--no-whole-archive'
_LT_TAGVAR(compiler_needs_object, $1)=yes
tmp_sharedflag='-G' ;; tmp_sharedflag='-G' ;;
*Sun\ F*) # Sun Fortran 8.3 *Sun\ F*) # Sun Fortran 8.3
tmp_sharedflag='-G' ;; tmp_sharedflag='-G' ;;
*)
tmp_sharedflag='-shared' ;;
esac esac
_LT_AC_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag "' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
if test $supports_anon_versioning = yes; then if test "x$supports_anon_versioning" = xyes; then
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $outpu _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_o
t_objdir/$libname.ver~ bjdir/$libname.ver~
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.v cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$
er~ libname.ver~
$echo "local: *; };" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~
$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compile
flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$lib r_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$l
name.ver -o $lib' ibname.ver -o $lib'
fi fi
_LT_AC_TAGVAR(link_all_deplibs, $1)=no
case $cc_basename in
xlf* | bgf* | bgxlf* | mpixlf*)
# IBM XL Fortran 10.1 on PPC cannot create shared libs itself
_LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenien
ce --no-whole-archive'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
_LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linke
r_flags -soname $soname -o $lib'
if test "x$supports_anon_versioning" = xyes; then
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_
objdir/$libname.ver~
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir
/$libname.ver~
echo "local: *; };" >> $output_objdir/$libname.ver~
$LD -shared $libobjs $deplibs $linker_flags -soname $soname -v
ersion-script $output_objdir/$libname.ver -o $lib'
fi
;;
esac
else else
_LT_AC_TAGVAR(ld_shlibs, $1)=no _LT_TAGVAR(ld_shlibs, $1)=no
fi fi
;; ;;
netbsd* | netbsdelf*-gnu) netbsd*)
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $ _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $lin
linker_flags -o $lib' ker_flags -o $lib'
wlarc= wlarc=
else else
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $comp _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplib
iler_flags ${wl}-soname $wl$soname -o $lib' s $compiler_flags ${wl}-soname $wl$soname -o $lib'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplib _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs
s $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$exp $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file
ort_symbols -o $lib' $wl$export_symbols -o $lib'
fi fi
;; ;;
solaris*) solaris*)
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
_LT_AC_TAGVAR(ld_shlibs, $1)=no _LT_TAGVAR(ld_shlibs, $1)=no
cat <<EOF 1>&2 cat <<_LT_EOF 1>&2
*** Warning: The releases 2.8.* of the GNU linker cannot reliably *** Warning: The releases 2.8.* of the GNU linker cannot reliably
*** create shared libraries on Solaris systems. Therefore, libtool *** create shared libraries on Solaris systems. Therefore, libtool
*** is disabling shared libraries support. We urge you to upgrade GNU *** is disabling shared libraries support. We urge you to upgrade GNU
*** binutils to release 2.9.1 or newer. Another option is to modify *** binutils to release 2.9.1 or newer. Another option is to modify
*** your PATH or compiler configuration so that the native linker is *** your PATH or compiler configuration so that the native linker is
*** used, and then restart. *** used, and then restart.
EOF _LT_EOF
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null
then ; then
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $comp _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplib
iler_flags ${wl}-soname $wl$soname -o $lib' s $compiler_flags ${wl}-soname $wl$soname -o $lib'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplib _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs
s $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$exp $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file
ort_symbols -o $lib' $wl$export_symbols -o $lib'
else else
_LT_AC_TAGVAR(ld_shlibs, $1)=no _LT_TAGVAR(ld_shlibs, $1)=no
fi fi
;; ;;
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
case `$LD -v 2>&1` in case `$LD -v 2>&1` in
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
_LT_AC_TAGVAR(ld_shlibs, $1)=no _LT_TAGVAR(ld_shlibs, $1)=no
cat <<_LT_EOF 1>&2 cat <<_LT_EOF 1>&2
*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
*** reliably create shared libraries on SCO systems. Therefore, libtool *** reliably create shared libraries on SCO systems. Therefore, libtool
*** is disabling shared libraries support. We urge you to upgrade GNU *** is disabling shared libraries support. We urge you to upgrade GNU
*** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
*** your PATH or compiler configuration so that the native linker is *** your PATH or compiler configuration so that the native linker is
*** used, and then restart. *** used, and then restart.
_LT_EOF _LT_EOF
;; ;;
*) *)
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null # For security reasons, it is highly recommended that you always
; then # use absolute paths for naming shared libraries, and exclude the
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSP # DT_RUNPATH tag from executables and libraries. But doing so
ATH" && echo ${wl}-rpath,$libdir`' # requires that you compile everything twice, which is a pain.
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/nul
compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $l l; then
ib' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$lib
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $de dir'
plibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$sonam _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $com
e,-retain-symbols-file,$export_symbols -o $lib' piler_flags ${wl}-soname $wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $depli
bs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$ex
port_symbols -o $lib'
else else
_LT_AC_TAGVAR(ld_shlibs, $1)=no _LT_TAGVAR(ld_shlibs, $1)=no
fi fi
;; ;;
esac esac
;; ;;
sunos4*) sunos4*)
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $l ib $libobjs $deplibs $linker_flags'
wlarc= wlarc=
_LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct, $1)=yes
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;; ;;
*) *)
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; t if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null;
hen then
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $comp _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplib
iler_flags ${wl}-soname $wl$soname -o $lib' s $compiler_flags ${wl}-soname $wl$soname -o $lib'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplib _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs
s $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$exp $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file
ort_symbols -o $lib' $wl$export_symbols -o $lib'
else else
_LT_AC_TAGVAR(ld_shlibs, $1)=no _LT_TAGVAR(ld_shlibs, $1)=no
fi fi
;; ;;
esac esac
if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
runpath_var= runpath_var=
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= _LT_TAGVAR(export_dynamic_flag_spec, $1)=
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)= _LT_TAGVAR(whole_archive_flag_spec, $1)=
fi fi
else else
# PORTME fill in a description of your system's linker (not GNU ld) # PORTME fill in a description of your system's linker (not GNU ld)
case $host_os in case $host_os in
aix3*) aix3*)
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
_LT_AC_TAGVAR(always_export_symbols, $1)=yes _LT_TAGVAR(always_export_symbols, $1)=yes
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $l
$libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$A ibobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $
R $AR_FLAGS $lib $output_objdir/$soname' AR_FLAGS $lib $output_objdir/$soname'
# Note: this linker hardcodes the directories in LIBPATH if there # Note: this linker hardcodes the directories in LIBPATH if there
# are no directories specified by -L. # are no directories specified by -L.
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(hardcode_minus_L, $1)=yes
if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
# Neither direct hardcoding nor static linking is supported with a # Neither direct hardcoding nor static linking is supported with a
# broken collect2. # broken collect2.
_LT_AC_TAGVAR(hardcode_direct, $1)=unsupported _LT_TAGVAR(hardcode_direct, $1)=unsupported
fi fi
;; ;;
aix[[4-9]]*) aix[[4-9]]*)
if test "$host_cpu" = ia64; then if test "$host_cpu" = ia64; then
# On IA64, the linker does run time linking by default, so we don't # On IA64, the linker does run time linking by default, so we don't
# have to do anything special. # have to do anything special.
aix_use_runtimelinking=no aix_use_runtimelinking=no
exp_sym_flag='-Bexport' exp_sym_flag='-Bexport'
no_entry_flag="" no_entry_flag=""
else else
# If we're using GNU nm, then we don't want the "-C" option. # If we're using GNU nm, then we don't want the "-C" option.
# -C means demangle to AIX nm, but means don't demangle with GNU nm # -C means demangle to AIX nm, but means don't demangle with GNU nm
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then # Also, AIX nm treats weak defined symbols like other global
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $conveni # defined symbols, whereas GNU nm marks them as "W".
ence | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) & if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
& ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_s _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenienc
ymbols' e | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2
== "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u >
$export_symbols'
else else
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $conven ience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_ symbols' _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenien ce | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([s ubstr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
fi fi
aix_use_runtimelinking=no aix_use_runtimelinking=no
# Test if we are trying to use run time linking or normal # Test if we are trying to use run time linking or normal
# AIX style linking. If -brtl is somewhere in LDFLAGS, we # AIX style linking. If -brtl is somewhere in LDFLAGS, we
# need to do runtime linking. # need to do runtime linking.
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
for ld_flag in $LDFLAGS; do for ld_flag in $LDFLAGS; do
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
aix_use_runtimelinking=yes aix_use_runtimelinking=yes
break break
fi fi
done done
;; ;;
esac esac
exp_sym_flag='-bexport' exp_sym_flag='-bexport'
no_entry_flag='-bnoentry' no_entry_flag='-bnoentry'
fi fi
# When large executables or shared objects are built, AIX ld can # When large executables or shared objects are built, AIX ld can
# have problems creating the table of contents. If linking a library # have problems creating the table of contents. If linking a library
# or program results in "error TOC overflow" add -mminimal-toc to # or program results in "error TOC overflow" add -mminimal-toc to
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
_LT_AC_TAGVAR(archive_cmds, $1)='' _LT_TAGVAR(archive_cmds, $1)=''
_LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct, $1)=yes
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
_LT_TAGVAR(link_all_deplibs, $1)=yes
_LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
if test "$GCC" = yes; then if test "$GCC" = yes; then
case $host_os in aix4.[[012]]|aix4.[[012]].*) case $host_os in aix4.[[012]]|aix4.[[012]].*)
# We only want to do this on AIX 4.2 and lower, the check # We only want to do this on AIX 4.2 and lower, the check
# below for broken collect2 doesn't work under 4.3+ # below for broken collect2 doesn't work under 4.3+
collect2name=`${CC} -print-prog-name=collect2` collect2name=`${CC} -print-prog-name=collect2`
if test -f "$collect2name" && \ if test -f "$collect2name" &&
strings "$collect2name" | grep resolve_lib_name >/dev/null strings "$collect2name" | $GREP resolve_lib_name >/dev/null
then then
# We have reworked collect2 # We have reworked collect2
: :
else else
# We have old collect2 # We have old collect2
_LT_AC_TAGVAR(hardcode_direct, $1)=unsupported _LT_TAGVAR(hardcode_direct, $1)=unsupported
# It fails to find uninstalled libraries when the uninstalled # It fails to find uninstalled libraries when the uninstalled
# path is not listed in the libpath. Setting hardcode_minus_L # path is not listed in the libpath. Setting hardcode_minus_L
# to unsupported forces relinking # to unsupported forces relinking
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(hardcode_minus_L, $1)=yes
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)= _LT_TAGVAR(hardcode_libdir_separator, $1)=
fi fi
;; ;;
esac esac
shared_flag='-shared' shared_flag='-shared'
if test "$aix_use_runtimelinking" = yes; then if test "$aix_use_runtimelinking" = yes; then
shared_flag="$shared_flag "'${wl}-G' shared_flag="$shared_flag "'${wl}-G'
fi fi
else else
# not using gcc # not using gcc
if test "$host_cpu" = ia64; then if test "$host_cpu" = ia64; then
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
# chokes on -Wl,-G. The following line is correct: # chokes on -Wl,-G. The following line is correct:
shared_flag='-G' shared_flag='-G'
else else
if test "$aix_use_runtimelinking" = yes; then if test "$aix_use_runtimelinking" = yes; then
shared_flag='${wl}-G' shared_flag='${wl}-G'
else else
shared_flag='${wl}-bM:SRE' shared_flag='${wl}-bM:SRE'
fi fi
fi fi
fi fi
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
# It seems that -bexpall does not export symbols beginning with # It seems that -bexpall does not export symbols beginning with
# underscore (_), so it is better to generate a list of symbols to ex port. # underscore (_), so it is better to generate a list of symbols to ex port.
_LT_AC_TAGVAR(always_export_symbols, $1)=yes _LT_TAGVAR(always_export_symbols, $1)=yes
if test "$aix_use_runtimelinking" = yes; then if test "$aix_use_runtimelinking" = yes; then
# Warning - without using the other runtime loading flags (-brtl), # Warning - without using the other runtime loading flags (-brtl),
# -berok will link without error, but may produce a broken library. # -berok will link without error, but may produce a broken library.
_LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
# Determine the default libpath from the value encoded in an empty e # Determine the default libpath from the value encoded in an
xecutable. # empty executable.
_LT_AC_SYS_LIBPATH_AIX _LT_SYS_MODULE_PATH_AIX([$1])
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'
:'"$aix_libpath" "$aix_libpath"
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$so _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname
name $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${all
${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; ow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag
else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" }"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
else else
if test "$host_cpu" = ia64; then if test "$host_cpu" = ia64; then
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/li
/lib:/lib' b:/lib'
_LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $ou _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $outpu
tput_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_fl t_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags
ags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
else else
# Determine the default libpath from the value encoded in an empty # Determine the default libpath from the value encoded in an
executable. # empty executable.
_LT_AC_SYS_LIBPATH_AIX _LT_SYS_MODULE_PATH_AIX([$1])
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdi _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'
r:'"$aix_libpath" "$aix_libpath"
# Warning - without using the other run time loading flags, # Warning - without using the other run time loading flags,
# -berok will link without error, but may produce a broken library . # -berok will link without error, but may produce a broken library .
_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
# Exported symbols can be pulled into shared objects from archives if test "$with_gnu_ld" = yes; then
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience' # We only use this code for GNU lds that support --whole-archive
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes .
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$co
nvenience ${wl}--no-whole-archive'
else
# Exported symbols can be pulled into shared objects from archiv
es
_LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
fi
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
# This is similar to how AIX traditionally builds its shared libra ries. # This is similar to how AIX traditionally builds its shared libra ries.
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $ou tput_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}- bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$lib name$release.a $output_objdir/$soname' _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $outpu t_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE: $export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libnam e$release.a $output_objdir/$soname'
fi fi
fi fi
;; ;;
amigaos*) amigaos*)
_LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~ case $host_cpu in
$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#def powerpc)
ine LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION # see comment about AmigaOS4 .so support
$major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revisi _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $co
on" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB mpiler_flags ${wl}-soname $wl$soname -o $lib'
$lib~(cd $output_objdir && a2ixlibrary -32)' _LT_TAGVAR(archive_expsym_cmds, $1)=''
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' ;;
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes m68k)
# see comment about different semantics on the GNU ld section _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.da
_LT_AC_TAGVAR(ld_shlibs, $1)=no ta~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#
define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERS
ION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $rev
ision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANL
IB $lib~(cd $output_objdir && a2ixlibrary -32)'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_TAGVAR(hardcode_minus_L, $1)=yes
;;
esac
;; ;;
bsdi[[45]]*) bsdi[[45]]*)
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
;; ;;
cygwin* | mingw* | pw32*) cygwin* | mingw* | pw32* | cegcc*)
# When not using gcc, we currently assume that we are using # When not using gcc, we currently assume that we are using
# Microsoft Visual C++. # Microsoft Visual C++.
# hardcode_libdir_flag_spec is actually meaningless, as there is # hardcode_libdir_flag_spec is actually meaningless, as there is
# no search path for DLLs. # no search path for DLLs.
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' case $cc_basename in
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported cl*)
# Tell ltmain to make .lib files, not .a files. # Native MSVC
libext=lib _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
# Tell ltmain to make .dll files, not .so files. _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
shrext_cmds=".dll" _LT_TAGVAR(always_export_symbols, $1)=yes
# FIXME: Setting linknames here is a bad hack. _LT_TAGVAR(file_list_spec, $1)='@'
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags # Tell ltmain to make .lib files, not .a files.
`echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' libext=lib
# The linker will automatically build a .lib file if we build a DLL. # Tell ltmain to make .dll files, not .so files.
_LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true' shrext_cmds=".dll"
# FIXME: Should let the user specify the lib program. # FIXME: Setting linknames here is a bad hack.
_LT_AC_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_dep _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs
libs' $compiler_flags $deplibs -Wl,-dll~linknames='
_LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symb
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes ols`" = xEXPORTS; then
sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '
1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
else
sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $expo
rt_symbols > $output_objdir/$soname.exp;
fi~
$CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplib
s "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$l
ibname.dll.lib"~
linknames='
# The linker will not automatically build a static lib if we build a
DLL.
# _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $gl
obal_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DA
TA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $expo
rt_symbols'
# Don't use ranlib
_LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
_LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
lt_tool_outputfile="@TOOL_OUTPUT@"~
case $lt_outputfile in
*.exe|*.EXE) ;;
*)
lt_outputfile="$lt_outputfile.exe"
lt_tool_outputfile="$lt_tool_outputfile.exe"
;;
esac~
if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifes
t"; then
$MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputr
esource:"$lt_tool_outputfile" || exit 1;
$RM "$lt_outputfile.manifest";
fi'
;;
*)
# Assume MSVC wrapper
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
# Tell ltmain to make .lib files, not .a files.
libext=lib
# Tell ltmain to make .dll files, not .so files.
shrext_cmds=".dll"
# FIXME: Setting linknames here is a bad hack.
_LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `
func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
# The linker will automatically build a .lib file if we build a DLL.
_LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
# FIXME: Should let the user specify the lib program.
_LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_depli
bs'
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
;;
esac
;; ;;
darwin* | rhapsody*) darwin* | rhapsody*)
case $host_os in _LT_DARWIN_LINKER_FEATURES($1)
rhapsody* | darwin1.[[012]])
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}supp
ress'
;;
*) # Darwin 1.3 on
if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${
wl}-undefined ${wl}suppress'
else
case ${MACOSX_DEPLOYMENT_TARGET} in
10.[[012]])
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespac
e ${wl}-undefined ${wl}suppress'
;;
10.*)
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${w
l}dynamic_lookup'
;;
esac
fi
;;
esac
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_AC_TAGVAR(hardcode_direct, $1)=no
_LT_AC_TAGVAR(hardcode_automatic, $1)=yes
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
if test "$GCC" = yes ; then
output_verbose_link_cmd='echo'
_LT_AC_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined
_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\
$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
_LT_AC_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$li
b -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_sym
bols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_
undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name
\$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_
lt_dsymutil}"
_LT_AC_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_s
ymbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_
flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_
syms}${_lt_dsymutil}"
else
case $cc_basename in
xlc*)
output_verbose_link_cmd='echo'
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $allow_undefined_f
lag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo
$rpath/$soname` $xlcverstring'
_LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib
-bundle $libobjs $deplibs$compiler_flags'
# Don't fix this by using the ld -exported_symbols_list flag, it
doesn't exist in older darwin lds
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[
]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-
symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $depli
bs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nme
dit -s $output_objdir/${libname}-symbols.expsym ${lib}'
_LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[
]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-
symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs
$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
;;
*)
_LT_AC_TAGVAR(ld_shlibs, $1)=no
;;
esac
fi
;; ;;
dgux*) dgux*)
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $ _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $dep
deplibs $linker_flags' libs $linker_flags'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;; ;;
freebsd1*) freebsd1*)
_LT_AC_TAGVAR(ld_shlibs, $1)=no _LT_TAGVAR(ld_shlibs, $1)=no
;; ;;
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructo r # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructo r
# support. Future versions do this automatically, but an explicit c++r t0.o # support. Future versions do this automatically, but an explicit c++r t0.o
# does not break anything, and helps significantly (at the cost of a li ttle # does not break anything, and helps significantly (at the cost of a li ttle
# extra space). # extra space).
freebsd2.2*) freebsd2.2*)
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $de _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $depli
plibs $linker_flags /usr/lib/c++rt0.o' bs $linker_flags /usr/lib/c++rt0.o'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct, $1)=yes
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;; ;;
# Unfortunately, older versions of FreeBSD 2 do not have this feature. # Unfortunately, older versions of FreeBSD 2 do not have this feature.
freebsd2*) freebsd2*)
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $de _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $depli
plibs $linker_flags' bs $linker_flags'
_LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct, $1)=yes
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(hardcode_minus_L, $1)=yes
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;; ;;
# FreeBSD 3 and greater uses gcc -shared to do shared libraries. # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
freebsd* | dragonfly*) freebsd* | dragonfly*)
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplib _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs
s $compiler_flags' $deplibs $compiler_flags'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct, $1)=yes
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;; ;;
hpux9*) hpux9*)
if test "$GCC" = yes; then if test "$GCC" = yes; then
_LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -sha red -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $ deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_ob jdir/$soname $lib' _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_o bjdir/$soname $lib'
else else
_LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$LD -b + b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags ~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $ install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~te st $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
fi fi
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
_LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct, $1)=yes
# hardcode_minus_L: Not really in the search PATH, # hardcode_minus_L: Not really in the search PATH,
# but as the default location of the library. # but as the default location of the library.
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(hardcode_minus_L, $1)=yes
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
;; ;;
hpux10*) hpux10*)
if test "$GCC" = yes -a "$with_gnu_ld" = no; then if test "$GCC" = yes && test "$with_gnu_ld" = no; then
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$son _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$so
ame ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' name ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags
'
else else
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdi r -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir - o $lib $libobjs $deplibs $linker_flags'
fi fi
if test "$with_gnu_ld" = no; then if test "$with_gnu_ld" = no; then
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
_LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct, $1)=yes
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
# hardcode_minus_L: Not really in the search PATH, # hardcode_minus_L: Not really in the search PATH,
# but as the default location of the library. # but as the default location of the library.
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(hardcode_minus_L, $1)=yes
fi fi
;; ;;
hpux11*) hpux11*)
if test "$GCC" = yes -a "$with_gnu_ld" = no; then if test "$GCC" = yes && test "$with_gnu_ld" = no; then
case $host_cpu in case $host_cpu in
hppa*64*) hppa*64*)
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
;; ;;
ia64*) ia64*)
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$ soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
;; ;;
*) *)
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$s oname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flag s' _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$ soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_fla gs'
;; ;;
esac esac
else else
case $host_cpu in case $host_cpu in
hppa*64*) hppa*64*)
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $l ib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
;; ;;
ia64*) ia64*)
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl} +nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+no defaultrpath -o $lib $libobjs $deplibs $compiler_flags'
;; ;;
*) *)
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl} m4_if($1, [], [
+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' # Older versions of the 11.00 compiler do not understand -b yet
# (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP
does)
_LT_LINKER_OPTION([if $CC understands -b],
_LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
[_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}
+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
[_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_lib
dir -o $lib $libobjs $deplibs $linker_flags'])],
[_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b
${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
;; ;;
esac esac
fi fi
if test "$with_gnu_ld" = no; then if test "$with_gnu_ld" = no; then
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
case $host_cpu in case $host_cpu in
hppa*64*|ia64*) hppa*64*|ia64*)
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' _LT_TAGVAR(hardcode_direct, $1)=no
_LT_AC_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
;; ;;
*) *)
_LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct, $1)=yes
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
# hardcode_minus_L: Not really in the search PATH, # hardcode_minus_L: Not really in the search PATH,
# but as the default location of the library. # but as the default location of the library.
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(hardcode_minus_L, $1)=yes
;; ;;
esac esac
fi fi
;; ;;
irix5* | irix6* | nonstopux*) irix5* | irix6* | nonstopux*)
if test "$GCC" = yes; then if test "$GCC" = yes; then
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $comp _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplib
iler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-se s $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_e
t_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_l cho_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${o
ocations -o $lib' utput_objdir}/so_locations -o $lib'
# Try to use the -exported_symbol ld option, if it does not
# work, assume that -exports_file does not work either and
# implicitly export all symbols.
# This should be the same for all languages, so no per-tag cache var
iable.
AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol
],
[lt_cv_irix_exported_symbol],
[save_LDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-up
date_registry ${wl}/dev/null"
AC_LINK_IFELSE(
[AC_LANG_SOURCE(
[AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
[C++], [[int foo (void) { return 0; }]],
[Fortran 77], [[
subroutine foo
end]],
[Fortran], [[
subroutine foo
end]])])],
[lt_cv_irix_exported_symbol=yes],
[lt_cv_irix_exported_symbol=no])
LDFLAGS="$save_LDFLAGS"])
if test "$lt_cv_irix_exported_symbol" = yes; then
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libob
js $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring"
&& func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registr
y ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbol
s -o $lib'
fi
else else
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $link _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compile
er_flags -soname $soname `test -n "$verstring" && echo -set_version $verstr r_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_versio
ing` -update_registry ${output_objdir}/so_locations -o $lib' n $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $
compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set
_version $verstring"` -update_registry ${output_objdir}/so_locations -expor
ts_file $export_symbols -o $lib'
fi fi
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdi _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
r' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes _LT_TAGVAR(inherit_rpath, $1)=yes
_LT_TAGVAR(link_all_deplibs, $1)=yes
;; ;;
netbsd* | netbsdelf*-gnu) netbsd*)
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $d _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $depl
eplibs $linker_flags' # a.out ibs $linker_flags' # a.out
else else
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $depli bs $linker_flags' # ELF _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
fi fi
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct, $1)=yes
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;; ;;
newsos6) newsos6)
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $ _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $dep
deplibs $linker_flags' libs $linker_flags'
_LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct, $1)=yes
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdi _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
r' _LT_TAGVAR(hardcode_libdir_separator, $1)=:
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no ;;
*nto* | *qnx*)
;; ;;
openbsd*) openbsd*)
if test -f /usr/libexec/ld.so; then if test -f /usr/libexec/ld.so; then
_LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct, $1)=yes
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
_os-$host_cpu" = "openbsd2.8-powerpc"; then if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$hos
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $li t_os-$host_cpu" = "openbsd2.8-powerpc"; then
bobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libob
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $ js $deplibs $compiler_flags'
lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_sym _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib
bols' $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbol
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' s'
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
else else
case $host_os in case $host_os in
openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libob _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs
js $deplibs $linker_flags' $deplibs $linker_flags'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
;; ;;
*) *)
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $li
$libobjs $deplibs $compiler_flags' bobjs $deplibs $compiler_flags'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libd _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
ir'
;; ;;
esac esac
fi fi
else else
_LT_AC_TAGVAR(ld_shlibs, $1)=no _LT_TAGVAR(ld_shlibs, $1)=no
fi fi
;; ;;
os2*) os2*)
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(hardcode_minus_L, $1)=yes
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
_LT_AC_TAGVAR(archive_cmds, $1)='$echo "LIBRARY $libname INITINSTANCE _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" >
" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_ob
_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SING jdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NO
LE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdi NSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$lib
r/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zc name.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll
rtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
' _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$
_LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdi libname.a $output_objdir/$libname.def'
r/$libname.a $output_objdir/$libname.def'
;; ;;
osf3*) osf3*)
if test "$GCC" = yes; then if test "$GCC" = yes; then
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${ _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}
wl}\*' \*'
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $li
$libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$vers bobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstri
tring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${w ng" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_regi
l}${output_objdir}/so_locations -o $lib' stry ${wl}${output_objdir}/so_locations -o $lib'
else else
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $li
$libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && ec bobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && fun
ho -set_version $verstring` -update_registry ${output_objdir}/so_locations c_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_
-o $lib' locations -o $lib'
fi fi
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdi _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
r' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
;; ;;
osf4* | osf5*) # as osf3* with the addition of -msym flag osf4* | osf5*) # as osf3* with the addition of -msym flag
if test "$GCC" = yes; then if test "$GCC" = yes; then
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${ _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}
wl}\*' \*'
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pi
$libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `tes c_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$sona
t -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_r me `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstrin
egistry ${wl}${output_objdir}/so_locations -o $lib' g"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libd _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
ir'
else else
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $li
$libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" bobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring"
&& echo -set_version $verstring` -update_registry ${output_objdir}/so_loca && func_echo_all "-set_version $verstring"` -update_registry ${output_objdi
tions -o $lib' r}/so_locations -o $lib'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbol _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`;
s`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-h do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\
idden">> $lib.exp~ \n" "-hidden">> $lib.exp~
$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $li $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compil
bobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $ er_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "
verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib. -set_version $verstring"` -update_registry ${output_objdir}/so_locations -o
exp' $lib~$RM $lib.exp'
# Both c and cxx compiler support -rpath directly # Both c and cxx compiler support -rpath directly
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
fi fi
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
;; ;;
solaris*) solaris*)
_LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text' _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
if test "$GCC" = yes; then if test "$GCC" = yes; then
wlarc='${wl}' wlarc='${wl}'
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}tex
$lib $libobjs $deplibs $compiler_flags' t ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat
~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };"
};" >> $lib.exp~ >> $lib.exp~
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $li $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl
bobjs $deplibs $compiler_flags~$rm $lib.exp' }-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
else else
wlarc='' case `$CC -V 2>&1` in
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $s *"Compilers 5.0"*)
oname -o $lib $libobjs $deplibs $linker_flags' wlarc=''
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $so
~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; name -o $lib $libobjs $deplibs $linker_flags'
};" >> $lib.exp~ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~c
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobj at $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };
s $deplibs $linker_flags~$rm $lib.exp' " >> $lib.exp~
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libo
bjs $deplibs $linker_flags~$RM $lib.exp'
;;
*)
wlarc='${wl}'
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $so
name -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~c
at $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };
" >> $lib.exp~
$CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libo
bjs $deplibs $compiler_flags~$RM $lib.exp'
;;
esac
fi fi
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
case $host_os in case $host_os in
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
*) *)
# The compiler driver will combine and reorder linker options, # The compiler driver will combine and reorder linker options,
# but understands `-z linker_flag'. GCC discards it without `$wl', # but understands `-z linker_flag'. GCC discards it without `$wl',
# but is careful enough not to reorder. # but is careful enough not to reorder.
# Supported since Solaris 2.6 (maybe 2.5.1?) # Supported since Solaris 2.6 (maybe 2.5.1?)
if test "$GCC" = yes; then if test "$GCC" = yes; then
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextrac t$convenience ${wl}-z ${wl}defaultextract' _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$c onvenience ${wl}-z ${wl}defaultextract'
else else
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenie nce -z defaultextract' _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
fi fi
;; ;;
esac esac
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes _LT_TAGVAR(link_all_deplibs, $1)=yes
;; ;;
sunos4*) sunos4*)
if test "x$host_vendor" = xsequent; then if test "x$host_vendor" = xsequent; then
# Use $CC to link under sequent, because it throws in some extra .o # Use $CC to link under sequent, because it throws in some extra .o
# files that make .init and .fini sections work. # files that make .init and .fini sections work.
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $lib objs $deplibs $compiler_flags' _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobj s $deplibs $compiler_flags'
else else
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $ lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
fi fi
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct, $1)=yes
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(hardcode_minus_L, $1)=yes
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;; ;;
sysv4) sysv4)
case $host_vendor in case $host_vendor in
sni) sni)
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobj _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $
s $deplibs $linker_flags' deplibs $linker_flags'
_LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true??? _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
;; ;;
siemens) siemens)
## LD is ld it makes a PLAMLIB ## LD is ld it makes a PLAMLIB
## CC just makes a GrossModule. ## CC just makes a GrossModule.
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $li
$linker_flags' nker_flags'
_LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
_LT_AC_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_direct, $1)=no
;; ;;
motorola) motorola)
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobj _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $
s $deplibs $linker_flags' deplibs $linker_flags'
_LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, b _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but
ut my tests say they lie my tests say they lie
;; ;;
esac esac
runpath_var='LD_RUN_PATH' runpath_var='LD_RUN_PATH'
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;; ;;
sysv4.3*) sysv4.3*)
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $ _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $dep
deplibs $linker_flags' libs $linker_flags'
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
;; ;;
sysv4*MP*) sysv4*MP*)
if test -d /usr/nec; then if test -d /usr/nec; then
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $de
$deplibs $linker_flags' plibs $linker_flags'
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
runpath_var=LD_RUN_PATH runpath_var=LD_RUN_PATH
hardcode_runpath_var=yes hardcode_runpath_var=yes
_LT_AC_TAGVAR(ld_shlibs, $1)=yes _LT_TAGVAR(ld_shlibs, $1)=yes
fi fi
;; ;;
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7 * | sco3.2v5.0.[[024]]*) sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7 * | sco3.2v5.0.[[024]]*)
_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
runpath_var='LD_RUN_PATH' runpath_var='LD_RUN_PATH'
if test "$GCC" = yes; then if test "$GCC" = yes; then
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $l
$libobjs $deplibs $compiler_flags' ibobjs $deplibs $compiler_flags'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$e _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$expo
xport_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' rt_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
else else
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $lib _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobj
objs $deplibs $compiler_flags' s $deplibs $compiler_flags'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_sy
_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' mbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
fi fi
;; ;;
sysv5* | sco3.2v5* | sco5v6*) sysv5* | sco3.2v5* | sco5v6*)
# Note: We can NOT use -z defs as we might desire, because we do not # Note: We can NOT use -z defs as we might desire, because we do not
# link with -lc, and that would cause any symbols used from libc to # link with -lc, and that would cause any symbols used from libc to
# always be unresolved, which means just about no library would # always be unresolved, which means just about no library would
# ever link correctly. If we're not using GNU ld we use -z text # ever link correctly. If we're not using GNU ld we use -z text
# though, which does catch some bad symbols but isn't as heavy-handed # though, which does catch some bad symbols but isn't as heavy-handed
# as -z defs. # as -z defs.
_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
&& echo ${wl}-R,$libdir`' _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' _LT_TAGVAR(link_all_deplibs, $1)=yes
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
runpath_var='LD_RUN_PATH' runpath_var='LD_RUN_PATH'
if test "$GCC" = yes; then if test "$GCC" = yes; then
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $l
${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' ibobjs $deplibs $compiler_flags'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$e _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$expo
xport_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $li rt_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
bobjs $deplibs $compiler_flags'
else else
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${ins _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobj
tall_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' s $deplibs $compiler_flags'
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_sy
_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs mbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
$deplibs $compiler_flags'
fi fi
;; ;;
uts4*) uts4*)
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $ _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $dep
deplibs $linker_flags' libs $linker_flags'
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;; ;;
*) *)
_LT_AC_TAGVAR(ld_shlibs, $1)=no _LT_TAGVAR(ld_shlibs, $1)=no
;; ;;
esac esac
if test x$host_vendor = xsni; then
case $host in
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
;;
esac
fi
fi fi
]) ])
AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)]) AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])d
nl
_LT_DECL([], [extract_expsyms_cmds], [2],
[The commands to extract the exported symbol list from a shared archive
])
# #
# Do we need to explicitly link libc? # Do we need to explicitly link libc?
# #
case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
x|xyes) x|xyes)
# Assume -lc should be added # Assume -lc should be added
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
if test "$enable_shared" = yes && test "$GCC" = yes; then if test "$enable_shared" = yes && test "$GCC" = yes; then
case $_LT_AC_TAGVAR(archive_cmds, $1) in case $_LT_TAGVAR(archive_cmds, $1) in
*'~'*) *'~'*)
# FIXME: we may have to deal with multi-command sequences. # FIXME: we may have to deal with multi-command sequences.
;; ;;
'$CC '*) '$CC '*)
# Test whether the compiler implicitly links with -lc since on some # Test whether the compiler implicitly links with -lc since on some
# systems, -lgcc has to come before -lc. If gcc already passes -lc # systems, -lgcc has to come before -lc. If gcc already passes -lc
# to ld, don't add -lc before -lgcc. # to ld, don't add -lc before -lgcc.
AC_MSG_CHECKING([whether -lc should be explicitly linked in]) AC_CACHE_CHECK([whether -lc should be explicitly linked in],
$rm conftest* [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
echo "$lt_simple_compile_test_code" > conftest.$ac_ext [$RM conftest*
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile) 2>conftest.err; then if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
soname=conftest soname=conftest
lib=conftest lib=conftest
libobjs=conftest.$ac_objext libobjs=conftest.$ac_objext
deplibs= deplibs=
wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
pic_flag=$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
compiler_flags=-v compiler_flags=-v
linker_flags=-v linker_flags=-v
verstring= verstring=
output_objdir=. output_objdir=.
libname=conftest libname=conftest
lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $ lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
1) _LT_TAGVAR(allow_undefined_flag, $1)=
_LT_AC_TAGVAR(allow_undefined_flag, $1)= if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc
if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -l \" \>/dev/null 2\>\&1)
c \" \>/dev/null 2\>\&1) then
then lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no else
lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
fi
_LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
else
cat conftest.err 1>&5
fi
$RM conftest*
])
_LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds
_need_lc, $1)
;;
esac
fi
;;
esac
_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
[Whether or not to add -lc for building shared libraries])
_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
[enable_shared_with_static_runtimes], [0],
[Whether or not to disallow shared libs when runtime libs are static])
_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
[Compiler flag to allow reflexive dlopens])
_LT_TAGDECL([], [whole_archive_flag_spec], [1],
[Compiler flag to generate shared objects directly from archives])
_LT_TAGDECL([], [compiler_needs_object], [1],
[Whether the compiler copes with passing no objects directly])
_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
[Create an old-style archive from a shared archive])
_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
[Create a temporary old-style archive to link instead of a shared archi
ve])
_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archi
ve])
_LT_TAGDECL([], [archive_expsym_cmds], [2])
_LT_TAGDECL([], [module_cmds], [2],
[Commands used to build a loadable module if different from building
a shared archive.])
_LT_TAGDECL([], [module_expsym_cmds], [2])
_LT_TAGDECL([], [with_gnu_ld], [1],
[Whether we are building with GNU ld or not])
_LT_TAGDECL([], [allow_undefined_flag], [1],
[Flag that allows shared libraries with undefined symbols to be built])
_LT_TAGDECL([], [no_undefined_flag], [1],
[Flag that enforces no undefined symbols])
_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
[Flag to hardcode $libdir into a binary during linking.
This must work even if $libdir does not exist])
_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
[[If ld is used when linking, flag to hardcode $libdir into a binary
during linking. This must work even if $libdir does not exist]])
_LT_TAGDECL([], [hardcode_libdir_separator], [1],
[Whether we need a single "-rpath" flag with a separated argument])
_LT_TAGDECL([], [hardcode_direct], [0],
[Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcode
s
DIR into the resulting binary])
_LT_TAGDECL([], [hardcode_direct_absolute], [0],
[Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcode
s
DIR into the resulting binary and the resulting library dependency is
"absolute", i.e impossible to change by setting ${shlibpath_var} if the
library is relocated])
_LT_TAGDECL([], [hardcode_minus_L], [0],
[Set to "yes" if using the -LDIR flag during linking hardcodes DIR
into the resulting binary])
_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
[Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
into the resulting binary])
_LT_TAGDECL([], [hardcode_automatic], [0],
[Set to "yes" if building a shared library automatically hardcodes DIR
into the library and all subsequent libraries and executables linked
against it])
_LT_TAGDECL([], [inherit_rpath], [0],
[Set to yes if linker adds runtime paths of dependent libraries
to runtime path list])
_LT_TAGDECL([], [link_all_deplibs], [0],
[Whether libtool must link a program against all its dependency librari
es])
_LT_TAGDECL([], [always_export_symbols], [0],
[Set to "yes" if exported symbols are required])
_LT_TAGDECL([], [export_symbols_cmds], [2],
[The commands to list exported symbols])
_LT_TAGDECL([], [exclude_expsyms], [1],
[Symbols that should not be listed in the preloaded symbols])
_LT_TAGDECL([], [include_expsyms], [1],
[Symbols that must always be exported])
_LT_TAGDECL([], [prelink_cmds], [2],
[Commands necessary for linking programs (against libraries) with templ
ates])
_LT_TAGDECL([], [postlink_cmds], [2],
[Commands necessary for finishing linking programs])
_LT_TAGDECL([], [file_list_spec], [1],
[Specify filename containing input files])
dnl FIXME: Not yet implemented
dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
dnl [Compiler flag to generate thread safe objects])
])# _LT_LINKER_SHLIBS
# _LT_LANG_C_CONFIG([TAG])
# ------------------------
# Ensure that the configuration variables for a C compiler are suitably
# defined. These variables are subsequently used by _LT_CONFIG to write
# the compiler configuration to `libtool'.
m4_defun([_LT_LANG_C_CONFIG],
[m4_require([_LT_DECL_EGREP])dnl
lt_save_CC="$CC"
AC_LANG_PUSH(C)
# Source file extension for C test sources.
ac_ext=c
# Object file extension for compiled C test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext
# Code to be used in simple compile tests
lt_simple_compile_test_code="int some_variable = 0;"
# Code to be used in simple link tests
lt_simple_link_test_code='int main(){return(0);}'
_LT_TAG_COMPILER
# Save the default compiler, since it gets overwritten when the other
# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
compiler_DEFAULT=$CC
# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE
if test -n "$compiler"; then
_LT_COMPILER_NO_RTTI($1)
_LT_COMPILER_PIC($1)
_LT_COMPILER_C_O($1)
_LT_COMPILER_FILE_LOCKS($1)
_LT_LINKER_SHLIBS($1)
_LT_SYS_DYNAMIC_LINKER($1)
_LT_LINKER_HARDCODE_LIBPATH($1)
LT_SYS_DLOPEN_SELF
_LT_CMD_STRIPLIB
# Report which library types will actually be built
AC_MSG_CHECKING([if libtool supports shared libraries])
AC_MSG_RESULT([$can_build_shared])
AC_MSG_CHECKING([whether to build shared libraries])
test "$can_build_shared" = "no" && enable_shared=no
# On AIX, shared libraries and static libraries use the same namespace, a
nd
# are all built from PIC.
case $host_os in
aix3*)
test "$enable_shared" = yes && enable_static=no
if test -n "$RANLIB"; then
archive_cmds="$archive_cmds~\$RANLIB \$lib"
postinstall_cmds='$RANLIB $lib'
fi
;;
aix[[4-9]]*)
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; th
en
test "$enable_shared" = yes && enable_static=no
fi
;;
esac
AC_MSG_RESULT([$enable_shared])
AC_MSG_CHECKING([whether to build static libraries])
# Make sure either enable_shared or enable_static is yes.
test "$enable_shared" = yes || enable_static=yes
AC_MSG_RESULT([$enable_static])
_LT_CONFIG($1)
fi
AC_LANG_POP
CC="$lt_save_CC"
])# _LT_LANG_C_CONFIG
# _LT_LANG_CXX_CONFIG([TAG])
# --------------------------
# Ensure that the configuration variables for a C++ compiler are suitably
# defined. These variables are subsequently used by _LT_CONFIG to write
# the compiler configuration to `libtool'.
m4_defun([_LT_LANG_CXX_CONFIG],
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_DECL_EGREP])dnl
m4_require([_LT_PATH_MANIFEST_TOOL])dnl
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
(test "X$CXX" != "Xg++"))) ; then
AC_PROG_CXXCPP
else
_lt_caught_CXX_error=yes
fi
AC_LANG_PUSH(C++)
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(allow_undefined_flag, $1)=
_LT_TAGVAR(always_export_symbols, $1)=no
_LT_TAGVAR(archive_expsym_cmds, $1)=
_LT_TAGVAR(compiler_needs_object, $1)=no
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
_LT_TAGVAR(hardcode_automatic, $1)=no
_LT_TAGVAR(inherit_rpath, $1)=no
_LT_TAGVAR(module_cmds, $1)=
_LT_TAGVAR(module_expsym_cmds, $1)=
_LT_TAGVAR(link_all_deplibs, $1)=unknown
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
_LT_TAGVAR(reload_flag, $1)=$reload_flag
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
_LT_TAGVAR(no_undefined_flag, $1)=
_LT_TAGVAR(whole_archive_flag_spec, $1)=
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
# Source file extension for C++ test sources.
ac_ext=cpp
# Object file extension for compiled C++ test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext
# No sense in running all these tests if we already determined that
# the CXX compiler isn't working. Some variables (like enable_shared)
# are currently assumed to apply to all compilers on this platform,
# and will be corrupted by setting them based on a non-working compiler.
if test "$_lt_caught_CXX_error" != yes; then
# Code to be used in simple compile tests
lt_simple_compile_test_code="int some_variable = 0;"
# Code to be used in simple link tests
lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
_LT_TAG_COMPILER
# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE
# Allow CC to be a program name with arguments.
lt_save_CC=$CC
lt_save_CFLAGS=$CFLAGS
lt_save_LD=$LD
lt_save_GCC=$GCC
GCC=$GXX
lt_save_with_gnu_ld=$with_gnu_ld
lt_save_path_LD=$lt_cv_path_LD
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
else
$as_unset lt_cv_prog_gnu_ld
fi
if test -n "${lt_cv_path_LDCXX+set}"; then
lt_cv_path_LD=$lt_cv_path_LDCXX
else
$as_unset lt_cv_path_LD
fi
test -z "${LDCXX+set}" || LD=$LDCXX
CC=${CXX-"c++"}
CFLAGS=$CXXFLAGS
compiler=$CC
_LT_TAGVAR(compiler, $1)=$CC
_LT_CC_BASENAME([$compiler])
if test -n "$compiler"; then
# We don't want -fno-exception when compiling C++ code, so set the
# no_builtin_flag separately
if test "$GXX" = yes; then
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
else
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
fi
if test "$GXX" = yes; then
# Set up default GNU C++ configuration
LT_PATH_LD
# Check if GNU C++ uses GNU ld as the underlying linker, since the
# archiving commands below assume that GNU ld is being used.
if test "$with_gnu_ld" = yes; then
_LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $pred
ep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname
$wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdli
b $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-
soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir
'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
# If archive_cmds runs LD, not CC, wlarc should be empty
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
# investigate it a little bit more. (MM)
wlarc='${wl}'
# ancient GNU ld didn't support --whole-archive et. al.
if eval "`$CC -print-prog-name=ld` --help 2>&1" |
$GREP 'no-whole-archive' > /dev/null; then
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$
convenience '"$wlarc"'--no-whole-archive'
else else
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes _LT_TAGVAR(whole_archive_flag_spec, $1)=
fi fi
_LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_fl ag
else else
cat conftest.err 1>&5 with_gnu_ld=no
wlarc=
# A generic and very simple default shared library creation
# command for GNU C++ for the case where it uses the native
# linker, instead of GNU ld. If possible, this setting should
# overridden to take advantage of the native linker features on
# the platform it is being used on.
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects
$libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
fi fi
$rm conftest*
AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)]) # Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1
| $GREP -v "^Configured with:" | $GREP "\-L"'
else
GXX=no
with_gnu_ld=no
wlarc=
fi
# PORTME: fill in a description of your system's C++ link characteristi
cs
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared lib
raries])
_LT_TAGVAR(ld_shlibs, $1)=yes
case $host_os in
aix3*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
aix[[4-9]]*)
if test "$host_cpu" = ia64; then
# On IA64, the linker does run time linking by default, so we don
't
# have to do anything special.
aix_use_runtimelinking=no
exp_sym_flag='-Bexport'
no_entry_flag=""
else
aix_use_runtimelinking=no
# Test if we are trying to use run time linking or normal
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
# need to do runtime linking.
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
for ld_flag in $LDFLAGS; do
case $ld_flag in
*-brtl*)
aix_use_runtimelinking=yes
break
;;
esac
done
;;
esac
exp_sym_flag='-bexport'
no_entry_flag='-bnoentry'
fi
# When large executables or shared objects are built, AIX ld can
# have problems creating the table of contents. If linking a libra
ry
# or program results in "error TOC overflow" add -mminimal-toc to
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
_LT_TAGVAR(archive_cmds, $1)=''
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
_LT_TAGVAR(link_all_deplibs, $1)=yes
_LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
if test "$GXX" = yes; then
case $host_os in aix4.[[012]]|aix4.[[012]].*)
# We only want to do this on AIX 4.2 and lower, the check
# below for broken collect2 doesn't work under 4.3+
collect2name=`${CC} -print-prog-name=collect2`
if test -f "$collect2name" &&
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
then
# We have reworked collect2
:
else
# We have old collect2
_LT_TAGVAR(hardcode_direct, $1)=unsupported
# It fails to find uninstalled libraries when the uninstalled
# path is not listed in the libpath. Setting hardcode_minus_L
# to unsupported forces relinking
_LT_TAGVAR(hardcode_minus_L, $1)=yes
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=
fi
esac
shared_flag='-shared'
if test "$aix_use_runtimelinking" = yes; then
shared_flag="$shared_flag "'${wl}-G'
fi
else
# not using gcc
if test "$host_cpu" = ia64; then
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
# chokes on -Wl,-G. The following line is correct:
shared_flag='-G'
else
if test "$aix_use_runtimelinking" = yes; then
shared_flag='${wl}-G'
else
shared_flag='${wl}-bM:SRE'
fi
fi
fi
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
# It seems that -bexpall does not export symbols beginning with
# underscore (_), so it is better to generate a list of symbols to
# export.
_LT_TAGVAR(always_export_symbols, $1)=yes
if test "$aix_use_runtimelinking" = yes; then
# Warning - without using the other runtime loading flags (-brtl)
,
# -berok will link without error, but may produce a broken librar
y.
_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
# Determine the default libpath from the value encoded in an empt
y
# executable.
_LT_SYS_MODULE_PATH_AIX([$1])
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir
:'"$aix_libpath"
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$sonam
e $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${a
llow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_fl
ag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
else
if test "$host_cpu" = ia64; then
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/
lib:/lib'
_LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
_LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $out
put_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_fla
gs ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
else
# Determine the default libpath from the value encoded in an
# empty executable.
_LT_SYS_MODULE_PATH_AIX([$1])
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdi
r:'"$aix_libpath"
# Warning - without using the other run time loading flags,
# -berok will link without error, but may produce a broken libra
ry.
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
if test "$with_gnu_ld" = yes; then
# We only use this code for GNU lds that support --whole-archi
ve.
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$
convenience ${wl}--no-whole-archive'
else
# Exported symbols can be pulled into shared objects from arch
ives
_LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
fi
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
# This is similar to how AIX traditionally builds its shared
# libraries.
_LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $out
put_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-b
E:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libn
ame$release.a $output_objdir/$soname'
fi
fi
;;
beos*)
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null;
then
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
# support --undefined. This deserves some investigation. FIXME
_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $comp
iler_flags ${wl}-soname $wl$soname -o $lib'
else
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
chorus*)
case $cc_basename in
*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
esac
;;
cygwin* | mingw* | pw32* | cegcc*)
case $GXX,$cc_basename in
,cl* | no,cl*)
# Native MSVC
# hardcode_libdir_flag_spec is actually meaningless, as there is
# no search path for DLLs.
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
_LT_TAGVAR(always_export_symbols, $1)=yes
_LT_TAGVAR(file_list_spec, $1)='@'
# Tell ltmain to make .lib files, not .a files.
libext=lib
# Tell ltmain to make .dll files, not .so files.
shrext_cmds=".dll"
# FIXME: Setting linknames here is a bad hack.
_LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libob
js $compiler_flags $deplibs -Wl,-dll~linknames='
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_sy
mbols`" = xEXPORTS; then
$SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -
e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
else
$SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $e
xport_symbols > $output_objdir/$soname.exp;
fi~
$CC -o $tool_output_objdir$soname $libobjs $compiler_flags $depl
ibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir
$libname.dll.lib"~
linknames='
# The linker will not automatically build a static lib if we build
a DLL.
# _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
# Don't use ranlib
_LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
_LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
lt_tool_outputfile="@TOOL_OUTPUT@"~
case $lt_outputfile in
*.exe|*.EXE) ;;
*)
lt_outputfile="$lt_outputfile.exe"
lt_tool_outputfile="$lt_tool_outputfile.exe"
;;
esac~
func_to_tool_file "$lt_outputfile"~
if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manif
est"; then
$MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outpu
tresource:"$lt_tool_outputfile" || exit 1;
$RM "$lt_outputfile.manifest";
fi'
;;
*)
# g++
# _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningles
s,
# as there is no search path for DLLs.
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbol
s'
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
_LT_TAGVAR(always_export_symbols, $1)=no
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_obje
cts $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$s
oname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
# If the export-symbols file already is a .def file (1st line
# is EXPORTS), use it as is; otherwise, prepend...
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_
symbols`" = xEXPORTS; then
cp $export_symbols $output_objdir/$soname.def;
else
echo EXPORTS > $output_objdir/$soname.def;
cat $export_symbols >> $output_objdir/$soname.def;
fi~
$CC -shared -nostdlib $output_objdir/$soname.def $predep_objects
$libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$sona
me ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
else
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
esac
;;
darwin* | rhapsody*)
_LT_DARWIN_LINKER_FEATURES($1)
;;
dgux*)
case $cc_basename in
ec++*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
ghcx*)
# Green Hills C++ Compiler
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
esac
;;
freebsd[[12]]*)
# C++ shared libraries reported to be fairly broken before
# switch to ELF
_LT_TAGVAR(ld_shlibs, $1)=no
;;
freebsd-elf*)
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
;;
freebsd* | dragonfly*)
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
# conventions
_LT_TAGVAR(ld_shlibs, $1)=yes
;;
gnu*)
;;
haiku*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compil
er_flags ${wl}-soname $wl$soname -o $lib'
_LT_TAGVAR(link_all_deplibs, $1)=yes
;;
hpux9*)
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
# but as the default
# location of the library.
case $cc_basename in
CC*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
aCC*)
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b
${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $li
bobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname
= $lib || mv $output_objdir/$soname $lib'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler fro
m
# explicitly linking system object files so we need to strip th
em
# from the output so that they don't get included in the librar
y
# dependencies.
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.
$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in c
onftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; d
one; func_echo_all "$list"'
;;
*)
if test "$GXX" = yes; then
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC
-shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/
$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~
test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
else
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
esac
;;
hpux10*|hpux11*)
if test $with_gnu_ld = no; then
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
case $host_cpu in
hppa*64*|ia64*)
;;
*)
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
;;
esac
fi
case $host_cpu in
hppa*64*|ia64*)
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;;
*)
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
_LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
# but as the default
# location of the library.
;;
esac
case $cc_basename in
CC*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
aCC*)
case $host_cpu in
hppa*64*)
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o
$lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
ia64*)
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${
wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objec
ts $compiler_flags'
;;
*)
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${
wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postd
ep_objects $compiler_flags'
;;
esac
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip the
m
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$
objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in con
ftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; don
e; func_echo_all "$list"'
;;
*)
if test "$GXX" = yes; then
if test $with_gnu_ld = no; then
case $host_cpu in
hppa*64*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPI
C ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_o
bjects $compiler_flags'
;;
ia64*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic
_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $li
bobjs $deplibs $postdep_objects $compiler_flags'
;;
*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic
_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_obj
ects $libobjs $deplibs $postdep_objects $compiler_flags'
;;
esac
fi
else
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
esac
;;
interix[[3-9]]*)
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gc
c.
# Instead, shared libraries are loaded at an image base (0x10000000
by
# default) and relocated if they conflict, which is a slow very memo
ry
# consuming and fragmenting process. To avoid this, we pick a rando
m,
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at li
nk
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplib
s $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 40
96 / 2 \* 262144 + 1342177280` -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$
output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compi
ler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname
.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177
280` -o $lib'
;;
irix5* | irix6*)
case $cc_basename in
CC*)
# SGI C++
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep
_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname
`test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_
registry ${output_objdir}/so_locations -o $lib'
# Archives containing C++ object files must be created using
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
# necessary to make sure instantiated templates are included
# in the archive.
_LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $old
objs'
;;
*)
if test "$GXX" = yes; then
if test "$with_gnu_ld" = no; then
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdli
b $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-
soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_versi
on ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locatio
ns -o $lib'
else
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdli
b $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-
soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_versi
on ${wl}$verstring"` -o $lib'
fi
fi
_LT_TAGVAR(link_all_deplibs, $1)=yes
;;
esac
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir
'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
_LT_TAGVAR(inherit_rpath, $1)=yes
;;
linux* | k*bsd*-gnu | kopensolaris*-gnu)
case $cc_basename in
KCC*)
# Kuck and Associates, Inc. (KAI) C++ Compiler
# KCC will only create a shared library if the output file
# ends with ".so" (or ".sl" for HP-UX), so rename the library
# to its proper name (with version) after linking.
_LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -
e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e
"s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_o
bjects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext |
$SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $
SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $po
stdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-sy
mbols-file,$export_symbols; mv \$templib $lib'
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip the
m
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$obje
xt -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_e
xt; list=""; for z in $templist; do case $z in conftest.$objext) list="$lis
t $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
# Archives containing C++ object files must be created using
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
_LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldob
js'
;;
icpc* | ecpc* )
# Intel C++
with_gnu_ld=yes
# version 8.0 and above of icpc choke on multiply defined symbol
s
# if we add $predep_objects and $postdep_objects, however 7.1 an
d
# earlier do not add the objects themselves.
case `$CC -V 2>&1` in
*"Version 7."*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $l
ibobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o
$lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_obj
ects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$so
name ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
;;
*) # Version 8.0 or newer
tmp_idyn=
case $host_cpu in
ia64*) tmp_idyn=' -i_dynamic';;
esac
_LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libo
bjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"
' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-sy
mbols-file $wl$export_symbols -o $lib'
;;
esac
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$co
nvenience ${wl}--no-whole-archive'
;;
pgCC* | pgcpp*)
# Portland Group C++ compiler
case `$CC -V` in
*pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
_LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $objs $lib
objs $compile_deplibs~
compile_command="$compile_command `find $tpldir -name \*.o |
sort | $NL2SP`"'
_LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$o
ld_deplibs~
$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -nam
e \*.o | sort | $NL2SP`~
$RANLIB $oldlib'
_LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $predep_ob
jects $libobjs $deplibs $convenience $postdep_objects~
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `fin
d $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl
}-soname ${wl}$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
rm -rf $tpldir~
$CC --prelink_objects --instantiation_dir $tpldir $predep_ob
jects $libobjs $deplibs $convenience $postdep_objects~
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `fin
d $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl
}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $li
b'
;;
*) # Version 6 and above use weak symbols
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_ob
jects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}
$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $pr
edep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-sonam
e ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
;;
esac
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$li
bdir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`fo
r conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new
_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-w
hole-archive'
;;
cxx*)
# Compaq C++
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libob
js $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $li
b'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects
$libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname
-o $lib ${wl}-retain-symbols-file $wl$export_symbols'
runpath_var=LD_RUN_PATH
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip the
m
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v confte
st.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "
s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z i
n conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac
; done; func_echo_all "X$list" | $Xsed'
;;
xl* | mpixl* | bgxl*)
# IBM XL 8.0 on PPC, with GNU ld
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$lib
dir'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
_LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $
compiler_flags ${wl}-soname $wl$soname -o $lib'
if test "x$supports_anon_versioning" = xyes; then
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $outpu
t_objdir/$libname.ver~
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objd
ir/$libname.ver~
echo "local: *; };" >> $output_objdir/$libname.ver~
$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-sonam
e $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
fi
;;
*)
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*)
# Sun C++ 5.9
_LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h
$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compile
r_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_f
lag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $
compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`
new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new
_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_conveni
ence\"` ${wl}--no-whole-archive'
_LT_TAGVAR(compiler_needs_object, $1)=yes
# Not sure whether something based on
# $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>
&1
# would be better.
output_verbose_link_cmd='func_echo_all'
# Archives containing C++ object files must be created using
# "CC -xar", where "CC" is the Sun C++ compiler. This is
# necessary to make sure instantiated templates are included
# in the archive.
_LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs
'
;;
esac
;;
esac
;;
lynxos*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
m88k*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
mvs*)
case $cc_basename in
cxx*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
esac
;;
netbsd*)
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_obj
ects $libobjs $deplibs $postdep_objects $linker_flags'
wlarc=
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
fi
# Workaround some broken pre-1.5 toolchains
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&
1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
;;
*nto* | *qnx*)
_LT_TAGVAR(ld_shlibs, $1)=yes
;;
openbsd2*)
# C++ shared libraries are fairly broken
_LT_TAGVAR(ld_shlibs, $1)=no
;;
openbsd*)
if test -f /usr/libexec/ld.so; then
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_object
s $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$ho
st_os-$host_cpu" = "openbsd2.8-powerpc"; then
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $pred
ep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-
symbols-file,$export_symbols -o $lib'
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive
$convenience '"$wlarc"'--no-whole-archive'
fi
output_verbose_link_cmd=func_echo_all
else
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
osf3* | osf4* | osf5*)
case $cc_basename in
KCC*)
# Kuck and Associates, Inc. (KAI) C++ Compiler
# KCC will only create a shared library if the output file
# ends with ".so" (or ".sl" for HP-UX), so rename the library
# to its proper name (with version) after linking.
_LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -
e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -
e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep
_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
# Archives containing C++ object files must be created using
# the KAI C++ compiler.
case $host in
osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldl
ib $oldobjs' ;;
*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'
;;
esac
;;
RCC*)
# Rational C++ 2.4.1
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
cxx*)
case $host in
osf3*)
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolv
ed ${wl}\*'
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_f
lag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${w
l}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version
$verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}
$libdir'
;;
*)
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*
'
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_f
lag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -ms
ym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $ve
rstring"` -update_registry ${output_objdir}/so_locations -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_s
ymbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
echo "-hidden">> $lib.exp~
$CC -shared$allow_undefined_flag $predep_objects $libobjs
$deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input
${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -
update_registry ${output_objdir}/so_locations -o $lib~
$RM $lib.exp'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
;;
esac
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used when
# linking a shared library.
#
# There doesn't appear to be a way to prevent this compiler from
# explicitly linking system object files so we need to strip the
m
# from the output so that they don't get included in the library
# dependencies.
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v confte
st.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$t
emplist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templi
st; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list=
"$list $z";;esac; done; func_echo_all "$list"'
;;
*)
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved
${wl}\*'
case $host in
osf3*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allo
w_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compi
ler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all
"${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_ob
jdir}/so_locations -o $lib'
;;
*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostd
lib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_obje
cts $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstri
ng" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_regi
stry ${wl}${output_objdir}/so_locations -o $lib'
;;
esac
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$l
ibdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
# Commands to make compiler produce verbose output that lists
# what "hidden" libraries, object files and flags are used whe
n
# linking a shared library.
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$obje
xt 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
else
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
esac
;;
psos*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
sunos4*)
case $cc_basename in
CC*)
# Sun C++ 4.x
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
lcc*)
# Lucid
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
esac
;;
solaris*)
case $cc_basename in
CC* | sunCC*)
# Sun C++ 4.2, 5.x and Centerline C++
_LT_TAGVAR(archive_cmds_need_lc,$1)=yes
_LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$
soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler
_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp
~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *;
};" >> $lib.exp~
$CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname
-o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~
$RM $lib.exp'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
case $host_os in
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
*)
# The compiler driver will combine and reorder linker option
s,
# but understands `-z linker_flag'.
# Supported since Solaris 2.6 (maybe 2.5.1?)
_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$conve
nience -z defaultextract'
;;
esac
_LT_TAGVAR(link_all_deplibs, $1)=yes
output_verbose_link_cmd='func_echo_all'
# Archives containing C++ object files must be created using
# "CC -xar", where "CC" is the Sun C++ compiler. This is
# necessary to make sure instantiated templates are included
# in the archive.
_LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
;;
gcx*)
# Green Hills C++ Compiler
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libob
js $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
# The C++ compiler must be used to create the archive.
_LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldl
ib $oldobjs'
;;
*)
# GNU C++ compiler with Solaris linker
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
if $CC --version | $GREP -v '^2\.7' > /dev/null; then
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdli
b $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_fla
gs ${wl}-h $wl$soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib
.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local:
*; };" >> $lib.exp~
$CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $li
b $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $l
ib.exp'
# Commands to make compiler produce verbose output that list
s
# what "hidden" libraries, object files and flags are used w
hen
# linking a shared library.
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$ob
jext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
else
# g++ 2.7 appears to require `-G' NOT `-shared' on this
# platform.
_LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $pre
dep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$
soname -o $lib'
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib
.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local:
*; };" >> $lib.exp~
$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objec
ts $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
# Commands to make compiler produce verbose output that list
s
# what "hidden" libraries, object files and flags are used w
hen
# linking a shared library.
output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext
2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
fi
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
case $host_os in
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
*)
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}alle
xtract$convenience ${wl}-z ${wl}defaultextract'
;;
esac
fi
;;
esac
;;
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7
* | sco3.2v5.0.[[024]]*)
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
runpath_var='LD_RUN_PATH'
case $cc_basename in
CC*)
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libo
bjs $deplibs $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_
symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib
$libobjs $deplibs $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$ex
port_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
esac
;; ;;
sysv5* | sco3.2v5* | sco5v6*)
# Note: We can NOT use -z defs as we might desire, because we do not
# link with -lc, and that would cause any symbols used from libc to
# always be unresolved, which means just about no library would
# ever link correctly. If we're not using GNU ld we use -z text
# though, which does catch some bad symbols but isn't as heavy-hande
d
# as -z defs.
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
_LT_TAGVAR(link_all_deplibs, $1)=yes
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
runpath_var='LD_RUN_PATH'
case $cc_basename in
CC*)
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $li
bobjs $deplibs $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$expor
t_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs
~
'"$_LT_TAGVAR(old_archive_cmds, $1)"
_LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
'"$_LT_TAGVAR(reload_cmds, $1)"
;;
*)
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $li
b $libobjs $deplibs $compiler_flags'
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$
export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
;;
esac
;;
tandem*)
case $cc_basename in
NCC*)
# NonStop-UX NCC 3.20
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
esac
;;
vxworks*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
*)
# FIXME: insert proper C++ library support
_LT_TAGVAR(ld_shlibs, $1)=no
;;
esac esac
fi
;;
esac
])# AC_LIBTOOL_PROG_LD_SHLIBS
# _LT_AC_FILE_LTDLL_C AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
# ------------------- test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
# Be careful that the start marker always follows a newline.
AC_DEFUN([_LT_AC_FILE_LTDLL_C], [ _LT_TAGVAR(GCC, $1)="$GXX"
# /* ltdll.c starts here */ _LT_TAGVAR(LD, $1)="$LD"
# #define WIN32_LEAN_AND_MEAN
# #include <windows.h> ## CAVEAT EMPTOR:
# #undef WIN32_LEAN_AND_MEAN ## There is no encapsulation within the following macros, do not change
# #include <stdio.h> ## the running order or otherwise move them around unless you know exac
# tly
# #ifndef __CYGWIN__ ## what you are doing...
# # ifdef __CYGWIN32__ _LT_SYS_HIDDEN_LIBDEPS($1)
# # define __CYGWIN__ __CYGWIN32__ _LT_COMPILER_PIC($1)
# # endif _LT_COMPILER_C_O($1)
# #endif _LT_COMPILER_FILE_LOCKS($1)
# _LT_LINKER_SHLIBS($1)
# #ifdef __cplusplus _LT_SYS_DYNAMIC_LINKER($1)
# extern "C" { _LT_LINKER_HARDCODE_LIBPATH($1)
# #endif
# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved); _LT_CONFIG($1)
# #ifdef __cplusplus fi # test -n "$compiler"
# }
# #endif CC=$lt_save_CC
# CFLAGS=$lt_save_CFLAGS
# #ifdef __CYGWIN__ LDCXX=$LD
# #include <cygwin/cygwin_dll.h> LD=$lt_save_LD
# DECLARE_CYGWIN_DLL( DllMain ); GCC=$lt_save_GCC
# #endif with_gnu_ld=$lt_save_with_gnu_ld
# HINSTANCE __hDllInstance_base; lt_cv_path_LDCXX=$lt_cv_path_LD
lt_cv_path_LD=$lt_save_path_LD
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
fi # test "$_lt_caught_CXX_error" != yes
AC_LANG_POP
])# _LT_LANG_CXX_CONFIG
# _LT_FUNC_STRIPNAME_CNF
# ----------------------
# func_stripname_cnf prefix suffix name
# strip PREFIX and SUFFIX off of NAME.
# PREFIX and SUFFIX must not contain globbing or regex special
# characters, hashes, percent signs, but SUFFIX may contain a leading
# dot (in which case that matches only a dot).
# #
# BOOL APIENTRY # This function is identical to the (non-XSI) version of func_stripname,
# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved) # except this one can be used by m4 code that may be executed by configure,
# { # rather than the libtool script.
# __hDllInstance_base = hInst; m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
# return TRUE; AC_REQUIRE([_LT_DECL_SED])
# } AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
# /* ltdll.c ends here */ func_stripname_cnf ()
])# _LT_AC_FILE_LTDLL_C {
case ${2} in
.*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%
"`;;
*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
esac
} # func_stripname_cnf
])# _LT_FUNC_STRIPNAME_CNF
# _LT_AC_TAGVAR(VARNAME, [TAGNAME]) # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
# --------------------------------- # ---------------------------------
AC_DEFUN([_LT_AC_TAGVAR], [ifelse([$2], [], [$1], [$1_$2])]) # Figure out "hidden" library dependencies from verbose
# compiler output when linking a shared library.
# Parse the compiler output and extract the necessary
# objects, libraries and library flags.
m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
# Dependencies to place before and after the object being linked:
_LT_TAGVAR(predep_objects, $1)=
_LT_TAGVAR(postdep_objects, $1)=
_LT_TAGVAR(predeps, $1)=
_LT_TAGVAR(postdeps, $1)=
_LT_TAGVAR(compiler_lib_search_path, $1)=
# old names dnl we can't use the lt_simple_compile_test_code here,
AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL]) dnl because it contains code intended for an executable,
AC_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) dnl not a library. It's possible we should let each
AC_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) dnl tag define a new lt_????_link_test_code variable,
AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) dnl but it's only used here...
AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
AC_DEFUN([AM_PROG_LD], [AC_PROG_LD]) int a;
AC_DEFUN([AM_PROG_NM], [AC_PROG_NM]) void foo (void) { a = 0; }
_LT_EOF
], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
class Foo
{
public:
Foo (void) { a = 0; }
private:
int a;
};
_LT_EOF
], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
subroutine foo
implicit none
integer*4 a
a=0
return
end
_LT_EOF
], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
subroutine foo
implicit none
integer a
a=0
return
end
_LT_EOF
], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
public class foo {
private int a;
public void bar (void) {
a = 0;
}
};
_LT_EOF
])
# This is just to silence aclocal about the macro not being used _lt_libdeps_save_CFLAGS=$CFLAGS
ifelse([AC_DISABLE_FAST_INSTALL]) case "$CC $CFLAGS " in #(
*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
esac
AC_DEFUN([LT_AC_PROG_GCJ], dnl Parse the compiler output and extract the necessary
[AC_CHECK_TOOL(GCJ, gcj, no) dnl objects, libraries and library flags.
test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" if AC_TRY_EVAL(ac_compile); then
AC_SUBST(GCJFLAGS) # Parse the compiler output and extract the necessary
# objects, libraries and library flags.
# Sentinel used to keep track of whether or not we are before
# the conftest object file.
pre_test_object_deps_done=no
for p in `eval "$output_verbose_link_cmd"`; do
case ${prev}${p} in
-L* | -R* | -l*)
# Some compilers place space between "-{L,R}" and the path.
# Remove the space.
if test $p = "-L" ||
test $p = "-R"; then
prev=$p
continue
fi
# Expand the sysroot to ease extracting the directories later.
if test -z "$prev"; then
case $p in
-L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_r
esult ;;
-R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_r
esult ;;
-l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_r
esult ;;
esac
fi
case $p in
=*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_res
ult ;;
esac
if test "$pre_test_object_deps_done" = no; then
case ${prev} in
-L | -R)
# Internal compiler library paths should come after those
# provided the user. The postdeps already come after the
# user supplied libs so there is no need to process them.
if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
_LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
else
_LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler
_lib_search_path, $1)} ${prev}${p}"
fi
;;
# The "-l" case would never come before the object being
# linked, so don't bother handling this case.
esac
else
if test -z "$_LT_TAGVAR(postdeps, $1)"; then
_LT_TAGVAR(postdeps, $1)="${prev}${p}"
else
_LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}
"
fi
fi
prev=
;;
*.lto.$objext) ;; # Ignore GCC LTO objects
*.$objext)
# This assumes that the test object file only shows up
# once in the compiler output.
if test "$p" = "conftest.$objext"; then
pre_test_object_deps_done=yes
continue
fi
if test "$pre_test_object_deps_done" = no; then
if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
_LT_TAGVAR(predep_objects, $1)="$p"
else
_LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $
p"
fi
else
if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
_LT_TAGVAR(postdep_objects, $1)="$p"
else
_LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1)
$p"
fi
fi
;;
*) ;; # Ignore the rest.
esac
done
# Clean up.
rm -f a.out a.exe
else
echo "libtool.m4: error: problem compiling $1 test program"
fi
$RM -f confest.$objext
CFLAGS=$_lt_libdeps_save_CFLAGS
# PORTME: override above test on systems where it is broken
m4_if([$1], [CXX],
[case $host_os in
interix[[3-9]]*)
# Interix 3.5 installs completely hosed .la files for C++, so rather than
# hack all around it, let's just trust "g++" to DTRT.
_LT_TAGVAR(predep_objects,$1)=
_LT_TAGVAR(postdep_objects,$1)=
_LT_TAGVAR(postdeps,$1)=
;;
linux*)
case `$CC -V 2>&1 | sed 5q` in
*Sun\ C*)
# Sun C++ 5.9
# The more standards-conforming stlport4 library is
# incompatible with the Cstd library. Avoid specifying
# it if it's in CXXFLAGS. Ignore libCrun as
# -library=stlport4 depends on it.
case " $CXX $CXXFLAGS " in
*" -library=stlport4 "*)
solaris_use_stlport4=yes
;;
esac
if test "$solaris_use_stlport4" != yes; then
_LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
fi
;;
esac
;;
solaris*)
case $cc_basename in
CC* | sunCC*)
# The more standards-conforming stlport4 library is
# incompatible with the Cstd library. Avoid specifying
# it if it's in CXXFLAGS. Ignore libCrun as
# -library=stlport4 depends on it.
case " $CXX $CXXFLAGS " in
*" -library=stlport4 "*)
solaris_use_stlport4=yes
;;
esac
# Adding this requires a known-good setup of shared libraries for
# Sun compiler versions before 5.6, else PIC objects from an old
# archive will be linked into the output, leading to subtle bugs.
if test "$solaris_use_stlport4" != yes; then
_LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
fi
;;
esac
;;
esac
]) ])
AC_DEFUN([LT_AC_PROG_RC], case " $_LT_TAGVAR(postdeps, $1) " in
[AC_CHECK_TOOL(RC, windres, no) *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
esac
_LT_TAGVAR(compiler_lib_search_dirs, $1)=
if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
_LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib
_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
fi
_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
[The directories searched by this compiler when creating a shared libra
ry])
_LT_TAGDECL([], [predep_objects], [1],
[Dependencies to place before and after the objects being linked to
create a shared library])
_LT_TAGDECL([], [postdep_objects], [1])
_LT_TAGDECL([], [predeps], [1])
_LT_TAGDECL([], [postdeps], [1])
_LT_TAGDECL([], [compiler_lib_search_path], [1],
[The library search path used internally by the compiler when linking
a shared library])
])# _LT_SYS_HIDDEN_LIBDEPS
# _LT_LANG_F77_CONFIG([TAG])
# --------------------------
# Ensure that the configuration variables for a Fortran 77 compiler are
# suitably defined. These variables are subsequently used by _LT_CONFIG
# to write the compiler configuration to `libtool'.
m4_defun([_LT_LANG_F77_CONFIG],
[AC_LANG_PUSH(Fortran 77)
if test -z "$F77" || test "X$F77" = "Xno"; then
_lt_disable_F77=yes
fi
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(allow_undefined_flag, $1)=
_LT_TAGVAR(always_export_symbols, $1)=no
_LT_TAGVAR(archive_expsym_cmds, $1)=
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_automatic, $1)=no
_LT_TAGVAR(inherit_rpath, $1)=no
_LT_TAGVAR(module_cmds, $1)=
_LT_TAGVAR(module_expsym_cmds, $1)=
_LT_TAGVAR(link_all_deplibs, $1)=unknown
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
_LT_TAGVAR(reload_flag, $1)=$reload_flag
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
_LT_TAGVAR(no_undefined_flag, $1)=
_LT_TAGVAR(whole_archive_flag_spec, $1)=
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
# Source file extension for f77 test sources.
ac_ext=f
# Object file extension for compiled f77 test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext
# No sense in running all these tests if we already determined that
# the F77 compiler isn't working. Some variables (like enable_shared)
# are currently assumed to apply to all compilers on this platform,
# and will be corrupted by setting them based on a non-working compiler.
if test "$_lt_disable_F77" != yes; then
# Code to be used in simple compile tests
lt_simple_compile_test_code="\
subroutine t
return
end
"
# Code to be used in simple link tests
lt_simple_link_test_code="\
program t
end
"
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
_LT_TAG_COMPILER
# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE
# Allow CC to be a program name with arguments.
lt_save_CC="$CC"
lt_save_GCC=$GCC
lt_save_CFLAGS=$CFLAGS
CC=${F77-"f77"}
CFLAGS=$FFLAGS
compiler=$CC
_LT_TAGVAR(compiler, $1)=$CC
_LT_CC_BASENAME([$compiler])
GCC=$G77
if test -n "$compiler"; then
AC_MSG_CHECKING([if libtool supports shared libraries])
AC_MSG_RESULT([$can_build_shared])
AC_MSG_CHECKING([whether to build shared libraries])
test "$can_build_shared" = "no" && enable_shared=no
# On AIX, shared libraries and static libraries use the same namespace,
and
# are all built from PIC.
case $host_os in
aix3*)
test "$enable_shared" = yes && enable_static=no
if test -n "$RANLIB"; then
archive_cmds="$archive_cmds~\$RANLIB \$lib"
postinstall_cmds='$RANLIB $lib'
fi
;;
aix[[4-9]]*)
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ;
then
test "$enable_shared" = yes && enable_static=no
fi
;;
esac
AC_MSG_RESULT([$enable_shared])
AC_MSG_CHECKING([whether to build static libraries])
# Make sure either enable_shared or enable_static is yes.
test "$enable_shared" = yes || enable_static=yes
AC_MSG_RESULT([$enable_static])
_LT_TAGVAR(GCC, $1)="$G77"
_LT_TAGVAR(LD, $1)="$LD"
## CAVEAT EMPTOR:
## There is no encapsulation within the following macros, do not change
## the running order or otherwise move them around unless you know exac
tly
## what you are doing...
_LT_COMPILER_PIC($1)
_LT_COMPILER_C_O($1)
_LT_COMPILER_FILE_LOCKS($1)
_LT_LINKER_SHLIBS($1)
_LT_SYS_DYNAMIC_LINKER($1)
_LT_LINKER_HARDCODE_LIBPATH($1)
_LT_CONFIG($1)
fi # test -n "$compiler"
GCC=$lt_save_GCC
CC="$lt_save_CC"
CFLAGS="$lt_save_CFLAGS"
fi # test "$_lt_disable_F77" != yes
AC_LANG_POP
])# _LT_LANG_F77_CONFIG
# _LT_LANG_FC_CONFIG([TAG])
# -------------------------
# Ensure that the configuration variables for a Fortran compiler are
# suitably defined. These variables are subsequently used by _LT_CONFIG
# to write the compiler configuration to `libtool'.
m4_defun([_LT_LANG_FC_CONFIG],
[AC_LANG_PUSH(Fortran)
if test -z "$FC" || test "X$FC" = "Xno"; then
_lt_disable_FC=yes
fi
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(allow_undefined_flag, $1)=
_LT_TAGVAR(always_export_symbols, $1)=no
_LT_TAGVAR(archive_expsym_cmds, $1)=
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_automatic, $1)=no
_LT_TAGVAR(inherit_rpath, $1)=no
_LT_TAGVAR(module_cmds, $1)=
_LT_TAGVAR(module_expsym_cmds, $1)=
_LT_TAGVAR(link_all_deplibs, $1)=unknown
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
_LT_TAGVAR(reload_flag, $1)=$reload_flag
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
_LT_TAGVAR(no_undefined_flag, $1)=
_LT_TAGVAR(whole_archive_flag_spec, $1)=
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
# Source file extension for fc test sources.
ac_ext=${ac_fc_srcext-f}
# Object file extension for compiled fc test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext
# No sense in running all these tests if we already determined that
# the FC compiler isn't working. Some variables (like enable_shared)
# are currently assumed to apply to all compilers on this platform,
# and will be corrupted by setting them based on a non-working compiler.
if test "$_lt_disable_FC" != yes; then
# Code to be used in simple compile tests
lt_simple_compile_test_code="\
subroutine t
return
end
"
# Code to be used in simple link tests
lt_simple_link_test_code="\
program t
end
"
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
_LT_TAG_COMPILER
# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE
# Allow CC to be a program name with arguments.
lt_save_CC="$CC"
lt_save_GCC=$GCC
lt_save_CFLAGS=$CFLAGS
CC=${FC-"f95"}
CFLAGS=$FCFLAGS
compiler=$CC
GCC=$ac_cv_fc_compiler_gnu
_LT_TAGVAR(compiler, $1)=$CC
_LT_CC_BASENAME([$compiler])
if test -n "$compiler"; then
AC_MSG_CHECKING([if libtool supports shared libraries])
AC_MSG_RESULT([$can_build_shared])
AC_MSG_CHECKING([whether to build shared libraries])
test "$can_build_shared" = "no" && enable_shared=no
# On AIX, shared libraries and static libraries use the same namespace,
and
# are all built from PIC.
case $host_os in
aix3*)
test "$enable_shared" = yes && enable_static=no
if test -n "$RANLIB"; then
archive_cmds="$archive_cmds~\$RANLIB \$lib"
postinstall_cmds='$RANLIB $lib'
fi
;;
aix[[4-9]]*)
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ;
then
test "$enable_shared" = yes && enable_static=no
fi
;;
esac
AC_MSG_RESULT([$enable_shared])
AC_MSG_CHECKING([whether to build static libraries])
# Make sure either enable_shared or enable_static is yes.
test "$enable_shared" = yes || enable_static=yes
AC_MSG_RESULT([$enable_static])
_LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
_LT_TAGVAR(LD, $1)="$LD"
## CAVEAT EMPTOR:
## There is no encapsulation within the following macros, do not change
## the running order or otherwise move them around unless you know exac
tly
## what you are doing...
_LT_SYS_HIDDEN_LIBDEPS($1)
_LT_COMPILER_PIC($1)
_LT_COMPILER_C_O($1)
_LT_COMPILER_FILE_LOCKS($1)
_LT_LINKER_SHLIBS($1)
_LT_SYS_DYNAMIC_LINKER($1)
_LT_LINKER_HARDCODE_LIBPATH($1)
_LT_CONFIG($1)
fi # test -n "$compiler"
GCC=$lt_save_GCC
CC=$lt_save_CC
CFLAGS=$lt_save_CFLAGS
fi # test "$_lt_disable_FC" != yes
AC_LANG_POP
])# _LT_LANG_FC_CONFIG
# _LT_LANG_GCJ_CONFIG([TAG])
# --------------------------
# Ensure that the configuration variables for the GNU Java Compiler compile
r
# are suitably defined. These variables are subsequently used by _LT_CONFI
G
# to write the compiler configuration to `libtool'.
m4_defun([_LT_LANG_GCJ_CONFIG],
[AC_REQUIRE([LT_PROG_GCJ])dnl
AC_LANG_SAVE
# Source file extension for Java test sources.
ac_ext=java
# Object file extension for compiled Java test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext
# Code to be used in simple compile tests
lt_simple_compile_test_code="class foo {}"
# Code to be used in simple link tests
lt_simple_link_test_code='public class conftest { public static void main(S
tring[[]] argv) {}; }'
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
_LT_TAG_COMPILER
# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE
# Allow CC to be a program name with arguments.
lt_save_CC=$CC
lt_save_CFLAGS=$CFLAGS
lt_save_GCC=$GCC
GCC=yes
CC=${GCJ-"gcj"}
CFLAGS=$GCJFLAGS
compiler=$CC
_LT_TAGVAR(compiler, $1)=$CC
_LT_TAGVAR(LD, $1)="$LD"
_LT_CC_BASENAME([$compiler])
# GCJ did not exist at the time GCC didn't implicitly link libc in.
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
_LT_TAGVAR(reload_flag, $1)=$reload_flag
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
if test -n "$compiler"; then
_LT_COMPILER_NO_RTTI($1)
_LT_COMPILER_PIC($1)
_LT_COMPILER_C_O($1)
_LT_COMPILER_FILE_LOCKS($1)
_LT_LINKER_SHLIBS($1)
_LT_LINKER_HARDCODE_LIBPATH($1)
_LT_CONFIG($1)
fi
AC_LANG_RESTORE
GCC=$lt_save_GCC
CC=$lt_save_CC
CFLAGS=$lt_save_CFLAGS
])# _LT_LANG_GCJ_CONFIG
# _LT_LANG_RC_CONFIG([TAG])
# -------------------------
# Ensure that the configuration variables for the Windows resource compiler
# are suitably defined. These variables are subsequently used by _LT_CONFI
G
# to write the compiler configuration to `libtool'.
m4_defun([_LT_LANG_RC_CONFIG],
[AC_REQUIRE([LT_PROG_RC])dnl
AC_LANG_SAVE
# Source file extension for RC test sources.
ac_ext=rc
# Object file extension for compiled RC test sources.
objext=o
_LT_TAGVAR(objext, $1)=$objext
# Code to be used in simple compile tests
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }
'
# Code to be used in simple link tests
lt_simple_link_test_code="$lt_simple_compile_test_code"
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
_LT_TAG_COMPILER
# save warnings/boilerplate of simple test code
_LT_COMPILER_BOILERPLATE
_LT_LINKER_BOILERPLATE
# Allow CC to be a program name with arguments.
lt_save_CC="$CC"
lt_save_CFLAGS=$CFLAGS
lt_save_GCC=$GCC
GCC=
CC=${RC-"windres"}
CFLAGS=
compiler=$CC
_LT_TAGVAR(compiler, $1)=$CC
_LT_CC_BASENAME([$compiler])
_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
if test -n "$compiler"; then
:
_LT_CONFIG($1)
fi
GCC=$lt_save_GCC
AC_LANG_RESTORE
CC=$lt_save_CC
CFLAGS=$lt_save_CFLAGS
])# _LT_LANG_RC_CONFIG
# LT_PROG_GCJ
# -----------
AC_DEFUN([LT_PROG_GCJ],
[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
[m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
[AC_CHECK_TOOL(GCJ, gcj,)
test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
AC_SUBST(GCJFLAGS)])])[]dnl
]) ])
# Cheap backport of AS_EXECUTABLE_P and required macros # Old name:
# from Autoconf 2.59; we should not use $as_executable_p directly. AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
# _AS_TEST_PREPARE # LT_PROG_RC
# ----------
AC_DEFUN([LT_PROG_RC],
[AC_CHECK_TOOL(RC, windres,)
])
# Old name:
AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([LT_AC_PROG_RC], [])
# _LT_DECL_EGREP
# --------------
# If we don't have a new enough Autoconf to choose the best grep
# available, choose the one first in the user's PATH.
m4_defun([_LT_DECL_EGREP],
[AC_REQUIRE([AC_PROG_EGREP])dnl
AC_REQUIRE([AC_PROG_FGREP])dnl
test -z "$GREP" && GREP=grep
_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
_LT_DECL([], [EGREP], [1], [An ERE matcher])
_LT_DECL([], [FGREP], [1], [A literal string matcher])
dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
AC_SUBST([GREP])
])
# _LT_DECL_OBJDUMP
# --------------
# If we don't have a new enough Autoconf to choose the best objdump
# available, choose the one first in the user's PATH.
m4_defun([_LT_DECL_OBJDUMP],
[AC_CHECK_TOOL(OBJDUMP, objdump, false)
test -z "$OBJDUMP" && OBJDUMP=objdump
_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
AC_SUBST([OBJDUMP])
])
# _LT_DECL_DLLTOOL
# ---------------- # ----------------
m4_ifndef([_AS_TEST_PREPARE], # Ensure DLLTOOL variable is set.
[m4_defun([_AS_TEST_PREPARE], m4_defun([_LT_DECL_DLLTOOL],
[if test -x / >/dev/null 2>&1; then [AC_CHECK_TOOL(DLLTOOL, dlltool, false)
as_executable_p='test -x' test -z "$DLLTOOL" && DLLTOOL=dlltool
else _LT_DECL([], [DLLTOOL], [1], [DLL creation program])
as_executable_p='test -f' AC_SUBST([DLLTOOL])
fi ])
])])# _AS_TEST_PREPARE
# AS_EXECUTABLE_P # _LT_DECL_SED
# --------------- # ------------
# Check whether a file is executable. # Check for a fully-functional sed program, that truncates
m4_ifndef([AS_EXECUTABLE_P], # as few characters as possible. Prefer GNU sed if found.
[m4_defun([AS_EXECUTABLE_P], m4_defun([_LT_DECL_SED],
[AS_REQUIRE([_AS_TEST_PREPARE])dnl [AC_PROG_SED
$as_executable_p $1[]dnl test -z "$SED" && SED=sed
])])# AS_EXECUTABLE_P Xsed="$SED -e 1s/^X//"
_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
[Sed that helps us avoid accidentally triggering echo(1) options like -
n])
])# _LT_DECL_SED
m4_ifndef([AC_PROG_SED], [
# NOTE: This macro has been submitted for inclusion into # # NOTE: This macro has been submitted for inclusion into #
# GNU Autoconf as AC_PROG_SED. When it is available in # # GNU Autoconf as AC_PROG_SED. When it is available in #
# a released version of Autoconf we should remove this # # a released version of Autoconf we should remove this #
# macro and use it instead. # # macro and use it instead. #
# LT_AC_PROG_SED
# -------------- m4_defun([AC_PROG_SED],
# Check for a fully-functional sed program, that truncates
# as few characters as possible. Prefer GNU sed if found.
AC_DEFUN([LT_AC_PROG_SED],
[AC_MSG_CHECKING([for a sed that does not truncate output]) [AC_MSG_CHECKING([for a sed that does not truncate output])
AC_CACHE_VAL(lt_cv_path_SED, AC_CACHE_VAL(lt_cv_path_SED,
[# Loop through the user's path and test for sed and gsed. [# Loop through the user's path and test for sed and gsed.
# Then use that list of sed's as ones to test for truncation. # Then use that list of sed's as ones to test for truncation.
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
IFS=$as_save_IFS IFS=$as_save_IFS
test -z "$as_dir" && as_dir=. test -z "$as_dir" && as_dir=.
for lt_ac_prog in sed gsed; do for lt_ac_prog in sed gsed; do
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if AS_EXECUTABLE_P(["$as_dir/$lt_ac_prog$ac_exec_ext"]); then if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
fi fi
done done
done done
done done
IFS=$as_save_IFS IFS=$as_save_IFS
lt_ac_max=0 lt_ac_max=0
lt_ac_count=0 lt_ac_count=0
# Add /usr/xpg4/bin/sed as it is typically found on Solaris # Add /usr/xpg4/bin/sed as it is typically found on Solaris
# along with /bin/sed that truncates output. # along with /bin/sed that truncates output.
skipping to change at line 6609 skipping to change at line 7539
if test $lt_ac_count -gt $lt_ac_max; then if test $lt_ac_count -gt $lt_ac_max; then
lt_ac_max=$lt_ac_count lt_ac_max=$lt_ac_count
lt_cv_path_SED=$lt_ac_sed lt_cv_path_SED=$lt_ac_sed
fi fi
done done
done done
]) ])
SED=$lt_cv_path_SED SED=$lt_cv_path_SED
AC_SUBST([SED]) AC_SUBST([SED])
AC_MSG_RESULT([$SED]) AC_MSG_RESULT([$SED])
])#AC_PROG_SED
])#m4_ifndef
# Old name:
AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([LT_AC_PROG_SED], [])
# _LT_CHECK_SHELL_FEATURES
# ------------------------
# Find out whether the shell is Bourne or XSI compatible,
# or has some other useful features.
m4_defun([_LT_CHECK_SHELL_FEATURES],
[AC_MSG_CHECKING([whether the shell understands some XSI constructs])
# Try some XSI features
xsi_shell=no
( _lt_dummy="a/b/c"
test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_
dummy"}, \
= c,a/b,b/c, \
&& eval 'test $(( 1 + 1 )) -eq 2 \
&& test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
&& xsi_shell=yes
AC_MSG_RESULT([$xsi_shell])
_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
AC_MSG_CHECKING([whether the shell understands "+="])
lt_shell_append=no
( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
>/dev/null 2>&1 \
&& lt_shell_append=yes
AC_MSG_RESULT([$lt_shell_append])
_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
lt_unset=unset
else
lt_unset=false
fi
_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
# test EBCDIC or ASCII
case `echo X|tr X '\101'` in
A) # ASCII based system
# \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
lt_SP2NL='tr \040 \012'
lt_NL2SP='tr \015\012 \040\040'
;;
*) # EBCDIC based system
lt_SP2NL='tr \100 \n'
lt_NL2SP='tr \r\n \100\100'
;;
esac
_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
])# _LT_CHECK_SHELL_FEATURES
# _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
# ------------------------------------------------------
# In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' an
d
# '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
m4_defun([_LT_PROG_FUNCTION_REPLACE],
[dnl {
sed -e '/^$1 ()$/,/^} # $1 /c\
$1 ()\
{\
m4_bpatsubsts([$2], [$], [\\], [^\([ ]\)], [\\\1])
} # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile
.tmp")
test 0 -eq $? || _lt_function_replace_fail=:
]) ])
# Copyright (C) 2002, 2003, 2005, 2006, 2007 Free Software Foundation, Inc # _LT_PROG_REPLACE_SHELLFNS
. # -------------------------
# Replace existing portable implementations of several shell functions with
# equivalent extended shell implementations where those features are availa
ble..
m4_defun([_LT_PROG_REPLACE_SHELLFNS],
[if test x"$xsi_shell" = xyes; then
_LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
case ${1} in
*/*) func_dirname_result="${1%/*}${2}" ;;
* ) func_dirname_result="${3}" ;;
esac])
_LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
func_basename_result="${1##*/}"])
_LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
case ${1} in
*/*) func_dirname_result="${1%/*}${2}" ;;
* ) func_dirname_result="${3}" ;;
esac
func_basename_result="${1##*/}"])
_LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
# pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
# positional parameters, so assign one to ordinary parameter first.
func_stripname_result=${3}
func_stripname_result=${func_stripname_result#"${1}"}
func_stripname_result=${func_stripname_result%"${2}"}])
_LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
func_split_long_opt_name=${1%%=*}
func_split_long_opt_arg=${1#*=}])
_LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
func_split_short_opt_arg=${1#??}
func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])
_LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
case ${1} in
*.lo) func_lo2o_result=${1%.lo}.${objext} ;;
*) func_lo2o_result=${1} ;;
esac])
_LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo
])
_LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] )
)])
_LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}])
fi
if test x"$lt_shell_append" = xyes; then
_LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"])
_LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
func_quote_for_eval "${2}"
dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that int
o \
eval "${1}+=\\\\ \\$func_quote_for_eval_result"])
# Save a `func_append' function call where possible by direct use of '+='
sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfil
e.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfi
le.tmp")
test 0 -eq $? || _lt_function_replace_fail=:
else
# Save a `func_append' function call even when '+=' is not available
sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgf
ile.tmp \
&& mv -f "$cfgfile.tmp" "$cfgfile" \
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfi
le.tmp")
test 0 -eq $? || _lt_function_replace_fail=:
fi
if test x"$_lt_function_replace_fail" = x":"; then
AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
fi
])
# _LT_PATH_CONVERSION_FUNCTIONS
# -----------------------------
# Determine which file name conversion functions should be used by
# func_to_host_file (and, implicitly, by func_to_host_path). These are nee
ded
# for certain cross-compile configurations and native mingw.
m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
AC_MSG_CHECKING([how to convert $build file names to $host format])
AC_CACHE_VAL(lt_cv_to_host_file_cmd,
[case $host in
*-*-mingw* )
case $build in
*-*-mingw* ) # actually msys
lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
;;
*-*-cygwin* )
lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
;;
* ) # otherwise, assume *nix
lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
;;
esac
;;
*-*-cygwin* )
case $build in
*-*-mingw* ) # actually msys
lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
;;
*-*-cygwin* )
lt_cv_to_host_file_cmd=func_convert_file_noop
;;
* ) # otherwise, assume *nix
lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
;;
esac
;;
* ) # unhandled hosts (and "normal" native builds)
lt_cv_to_host_file_cmd=func_convert_file_noop
;;
esac
])
to_host_file_cmd=$lt_cv_to_host_file_cmd
AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
[0], [convert $build file names to $host format])dnl
AC_MSG_CHECKING([how to convert $build file names to toolchain format])
AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
[#assume ordinary cross tools, or native build.
lt_cv_to_tool_file_cmd=func_convert_file_noop
case $host in
*-*-mingw* )
case $build in
*-*-mingw* ) # actually msys
lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
;;
esac
;;
esac
])
to_tool_file_cmd=$lt_cv_to_tool_file_cmd
AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
[0], [convert $build files to toolchain format])dnl
])# _LT_PATH_CONVERSION_FUNCTIONS
# Helper functions for option handling. -*- Autoconf -*-
#
# Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
# Inc.
# Written by Gary V. Vaughan, 2004
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
# serial 7 ltoptions.m4
# This is to help aclocal find these macros, as it can't see m4_define.
AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
# ------------------------------------------
m4_define([_LT_MANGLE_OPTION],
[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
# ---------------------------------------
# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
# matching handler defined, dispatch to it. Other OPTION-NAMEs are
# saved as a flag.
m4_define([_LT_SET_OPTION],
[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
_LT_MANGLE_DEFUN([$1], [$2]),
[m4_warning([Unknown $1 option `$2'])])[]dnl
])
# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
# ------------------------------------------------------------
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
m4_define([_LT_IF_OPTION],
[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
# -------------------------------------------------------
# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
# are set.
m4_define([_LT_UNLESS_OPTIONS],
[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
[m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
[m4_define([$0_found])])])[]dnl
m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
])[]dnl
])
# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
# ----------------------------------------
# OPTION-LIST is a space-separated list of Libtool options associated
# with MACRO-NAME. If any OPTION has a matching handler declared with
# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
# the unknown option and exit.
m4_defun([_LT_SET_OPTIONS],
[# Set options
m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
[_LT_SET_OPTION([$1], _LT_Option)])
m4_if([$1],[LT_INIT],[
dnl
dnl Simply set some default values (i.e off) if boolean options were not
dnl specified:
_LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
])
_LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
])
dnl
dnl If no reference was made to various pairs of opposing options, then
dnl we run the default mode handler for the pair. For example, if neithe
r
dnl `shared' nor `disable-shared' was passed, we enable building of share
d
dnl archives by default:
_LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED
])
_LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC
])
_LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
_LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
[_LT_ENABLE_FAST_INSTALL])
])
])# _LT_SET_OPTIONS
# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
# -----------------------------------------
m4_define([_LT_MANGLE_DEFUN],
[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
# -----------------------------------------------
m4_define([LT_OPTION_DEFINE],
[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
])# LT_OPTION_DEFINE
# dlopen
# ------
LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
])
AU_DEFUN([AC_LIBTOOL_DLOPEN],
[_LT_SET_OPTION([LT_INIT], [dlopen])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you
put the `dlopen' option into LT_INIT's first parameter.])
])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
# win32-dll
# ---------
# Declare package support for building win32 dll's.
LT_OPTION_DEFINE([LT_INIT], [win32-dll],
[enable_win32_dll=yes
case $host in
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
AC_CHECK_TOOL(AS, as, false)
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
AC_CHECK_TOOL(OBJDUMP, objdump, false)
;;
esac
test -z "$AS" && AS=as
_LT_DECL([], [AS], [1], [Assembler program])dnl
test -z "$DLLTOOL" && DLLTOOL=dlltool
_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
test -z "$OBJDUMP" && OBJDUMP=objdump
_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
])# win32-dll
AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
_LT_SET_OPTION([LT_INIT], [win32-dll])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you
put the `win32-dll' option into LT_INIT's first parameter.])
])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
# _LT_ENABLE_SHARED([DEFAULT])
# ----------------------------
# implement the --enable-shared flag, and supports the `shared' and
# `disable-shared' LT_INIT options.
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
m4_define([_LT_ENABLE_SHARED],
[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
AC_ARG_ENABLE([shared],
[AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
[build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@]
)],
[p=${PACKAGE-default}
case $enableval in
yes) enable_shared=yes ;;
no) enable_shared=no ;;
*)
enable_shared=no
# Look at the argument we got. We use all the common list separators
.
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
for pkg in $enableval; do
IFS="$lt_save_ifs"
if test "X$pkg" = "X$p"; then
enable_shared=yes
fi
done
IFS="$lt_save_ifs"
;;
esac],
[enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
_LT_DECL([build_libtool_libs], [enable_shared], [0],
[Whether or not to build shared libraries])
])# _LT_ENABLE_SHARED
LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
# Old names:
AC_DEFUN([AC_ENABLE_SHARED],
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
])
AC_DEFUN([AC_DISABLE_SHARED],
[_LT_SET_OPTION([LT_INIT], [disable-shared])
])
AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AM_ENABLE_SHARED], [])
dnl AC_DEFUN([AM_DISABLE_SHARED], [])
# _LT_ENABLE_STATIC([DEFAULT])
# ----------------------------
# implement the --enable-static flag, and support the `static' and
# `disable-static' LT_INIT options.
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
m4_define([_LT_ENABLE_STATIC],
[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
AC_ARG_ENABLE([static],
[AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
[build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@]
)],
[p=${PACKAGE-default}
case $enableval in
yes) enable_static=yes ;;
no) enable_static=no ;;
*)
enable_static=no
# Look at the argument we got. We use all the common list separators
.
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
for pkg in $enableval; do
IFS="$lt_save_ifs"
if test "X$pkg" = "X$p"; then
enable_static=yes
fi
done
IFS="$lt_save_ifs"
;;
esac],
[enable_static=]_LT_ENABLE_STATIC_DEFAULT)
_LT_DECL([build_old_libs], [enable_static], [0],
[Whether or not to build static libraries])
])# _LT_ENABLE_STATIC
LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
# Old names:
AC_DEFUN([AC_ENABLE_STATIC],
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
])
AC_DEFUN([AC_DISABLE_STATIC],
[_LT_SET_OPTION([LT_INIT], [disable-static])
])
AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AM_ENABLE_STATIC], [])
dnl AC_DEFUN([AM_DISABLE_STATIC], [])
# _LT_ENABLE_FAST_INSTALL([DEFAULT])
# ----------------------------------
# implement the --enable-fast-install flag, and support the `fast-install'
# and `disable-fast-install' LT_INIT options.
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
m4_define([_LT_ENABLE_FAST_INSTALL],
[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
AC_ARG_ENABLE([fast-install],
[AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
[optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DE
FAULT[@:>@])],
[p=${PACKAGE-default}
case $enableval in
yes) enable_fast_install=yes ;;
no) enable_fast_install=no ;;
*)
enable_fast_install=no
# Look at the argument we got. We use all the common list separators
.
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
for pkg in $enableval; do
IFS="$lt_save_ifs"
if test "X$pkg" = "X$p"; then
enable_fast_install=yes
fi
done
IFS="$lt_save_ifs"
;;
esac],
[enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
_LT_DECL([fast_install], [enable_fast_install], [0],
[Whether or not to optimize for fast installation])dnl
])# _LT_ENABLE_FAST_INSTALL
LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])
])
LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTAL
L([no])])
# Old names:
AU_DEFUN([AC_ENABLE_FAST_INSTALL],
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
the `fast-install' option into LT_INIT's first parameter.])
])
AU_DEFUN([AC_DISABLE_FAST_INSTALL],
[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
the `disable-fast-install' option into LT_INIT's first parameter.])
])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
# _LT_WITH_PIC([MODE])
# --------------------
# implement the --with-pic flag, and support the `pic-only' and `no-pic'
# LT_INIT options.
# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
m4_define([_LT_WITH_PIC],
[AC_ARG_WITH([pic],
[AS_HELP_STRING([--with-pic],
[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
[pic_mode="$withval"],
[pic_mode=default])
test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
])# _LT_WITH_PIC
LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
# Old name:
AU_DEFUN([AC_LIBTOOL_PICMODE],
[_LT_SET_OPTION([LT_INIT], [pic-only])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you
put the `pic-only' option into LT_INIT's first parameter.])
])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
m4_define([_LTDL_MODE], [])
LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
[m4_define([_LTDL_MODE], [nonrecursive])])
LT_OPTION_DEFINE([LTDL_INIT], [recursive],
[m4_define([_LTDL_MODE], [recursive])])
LT_OPTION_DEFINE([LTDL_INIT], [subproject],
[m4_define([_LTDL_MODE], [subproject])])
m4_define([_LTDL_TYPE], [])
LT_OPTION_DEFINE([LTDL_INIT], [installable],
[m4_define([_LTDL_TYPE], [installable])])
LT_OPTION_DEFINE([LTDL_INIT], [convenience],
[m4_define([_LTDL_TYPE], [convenience])])
# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-
*-
#
# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
# Written by Gary V. Vaughan, 2004
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
# serial 6 ltsugar.m4
# This is to help aclocal find these macros, as it can't see m4_define.
AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
# lt_join(SEP, ARG1, [ARG2...])
# -----------------------------
# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
# associated separator.
# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
# versions in m4sugar had bugs.
m4_define([lt_join],
[m4_if([$#], [1], [],
[$#], [2], [[$2]],
[m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
m4_define([_lt_join],
[m4_if([$#$2], [2], [],
[m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
# lt_car(LIST)
# lt_cdr(LIST)
# ------------
# Manipulate m4 lists.
# These macros are necessary as long as will still need to support
# Autoconf-2.59 which quotes differently.
m4_define([lt_car], [[$1]])
m4_define([lt_cdr],
[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
[$#], 1, [],
[m4_dquote(m4_shift($@))])])
m4_define([lt_unquote], $1)
# lt_append(MACRO-NAME, STRING, [SEPARATOR])
# ------------------------------------------
# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
# Note that neither SEPARATOR nor STRING are expanded; they are appended
# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked
).
# No SEPARATOR is output if MACRO-NAME was previously undefined (different
# than defined and empty).
#
# This macro is needed until we can rely on Autoconf 2.62, since earlier
# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
m4_define([lt_append],
[m4_define([$1],
m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
# ----------------------------------------------------------
# Produce a SEP delimited list of all paired combinations of elements of
# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list
# has the form PREFIXmINFIXSUFFIXn.
# Needed until we can rely on m4_combine added in Autoconf 2.62.
m4_define([lt_combine],
[m4_if(m4_eval([$# > 3]), [1],
[m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]d
nl
[[m4_foreach([_Lt_prefix], [$2],
[m4_foreach([_Lt_suffix],
]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
[_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])
])
# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
# -----------------------------------------------------------------------
# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
m4_define([lt_if_append_uniq],
[m4_ifdef([$1],
[m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
[lt_append([$1], [$2], [$3])$4],
[$5])],
[lt_append([$1], [$2], [$3])$4])])
# lt_dict_add(DICT, KEY, VALUE)
# -----------------------------
m4_define([lt_dict_add],
[m4_define([$1($2)], [$3])])
# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
# --------------------------------------------
m4_define([lt_dict_add_subkey],
[m4_define([$1($2:$3)], [$4])])
# lt_dict_fetch(DICT, KEY, [SUBKEY])
# ----------------------------------
m4_define([lt_dict_fetch],
[m4_ifval([$3],
m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
# -----------------------------------------------------------------
m4_define([lt_if_dict_fetch],
[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
[$5],
[$6])])
# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
# --------------------------------------------------------------
m4_define([lt_dict_filter],
[m4_if([$5], [], [],
[lt_join(m4_quote(m4_default([$4], [[, ]])),
lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_
shiftn(4, $@)]),
[lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key
])])))))])[]dnl
])
# ltversion.m4 -- version numbers -*- Autoconf -*-
#
# Copyright (C) 2004 Free Software Foundation, Inc.
# Written by Scott James Remnant, 2004
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
# @configure_input@
# serial 3293 ltversion.m4
# This file is part of GNU Libtool
m4_define([LT_PACKAGE_VERSION], [2.4])
m4_define([LT_PACKAGE_REVISION], [1.3293])
AC_DEFUN([LTVERSION_VERSION],
[macro_version='2.4'
macro_revision='1.3293'
_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
_LT_DECL(, macro_revision, 0)
])
# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf
-*-
#
# Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
# Written by Scott James Remnant, 2004.
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
# serial 5 lt~obsolete.m4
# These exist entirely to fool aclocal when bootstrapping libtool.
#
# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
# which have later been changed to m4_define as they aren't part of the
# exported API, or moved to Autoconf or Automake where they belong.
#
# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN
# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
# using a macro with the same name in our local m4/libtool.m4 it'll
# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
# and doesn't know about Autoconf macros at all.)
#
# So we provide this file, which has a silly filename so it's always
# included after everything else. This provides aclocal with the
# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
# because those macros already exist, or will be overwritten later.
# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
#
# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
# Yes, that means every name once taken will need to remain here until
# we give up compatibility with versions before 1.7, at which point
# we need to keep only those names which we still refer to.
# This is to help aclocal find these macros, as it can't see m4_define.
AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION]
)])
m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])])
m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_
BACKSLASH])])
m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])])
m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]
)
m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])])
m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])])
m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]
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m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])])
m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])])
m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])])
m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OL
D_ARCHIVE])])
m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]
)
m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]
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m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_
LINK_LOCKS])])
m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])])
m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])])
m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG
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m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP]
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m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])])
m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])])
m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]
)
m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])
])
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_CO
MPILER_NO_RTTI])])
m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GL
OBAL_SYMBOL_PIPE])])
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPIL
ER_PIC])])
m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS
])])
m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP
])])
m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])])
m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])])
m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])])
m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE]
)])
m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]
)
m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])])
m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])])
m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFC
N])])
m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DY
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m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])])
m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])
])
m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])])
m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])])
m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])])
m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG]
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m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C
XX_CONFIG])])
m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]
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m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F
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m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]
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m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_G
CJ_CONFIG])])
m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]
)
m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG
])])
m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])])
m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARW
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m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCP
P])])
m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_Q
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m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])
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m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])])
m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])])
m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])])
# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundatio
n, Inc.
# #
# This file is free software; the Free Software Foundation # This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it, # gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved. # with or without modifications, as long as this notice is preserved.
# AM_AUTOMAKE_VERSION(VERSION) # AM_AUTOMAKE_VERSION(VERSION)
# ---------------------------- # ----------------------------
# Automake X.Y traces this macro to ensure aclocal.m4 has been # Automake X.Y traces this macro to ensure aclocal.m4 has been
# generated from the m4 files accompanying Automake X.Y. # generated from the m4 files accompanying Automake X.Y.
# (This private macro should not be called outside this file.) # (This private macro should not be called outside this file.)
AC_DEFUN([AM_AUTOMAKE_VERSION], AC_DEFUN([AM_AUTOMAKE_VERSION],
[am__api_version='1.10' [am__api_version='1.11'
dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
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m4_if([$1], [1.10.1], [], m4_if([$1], [1.11.1], [],
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# _AM_AUTOCONF_VERSION(VERSION) # _AM_AUTOCONF_VERSION(VERSION)
# ----------------------------- # -----------------------------
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# the logic in aclocal, which can simply ignore this definition. # the logic in aclocal, which can simply ignore this definition.
m4_define([_AM_AUTOCONF_VERSION], []) m4_define([_AM_AUTOCONF_VERSION], [])
# AM_SET_CURRENT_AUTOMAKE_VERSION # AM_SET_CURRENT_AUTOMAKE_VERSION
# ------------------------------- # -------------------------------
# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
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AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
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m4_ifndef([AC_AUTOCONF_VERSION], m4_ifndef([AC_AUTOCONF_VERSION],
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# AM_AUX_DIR_EXPAND -*- Autoconf -* - # AM_AUX_DIR_EXPAND -*- Autoconf -* -
# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
# #
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skipping to change at line 7083 skipping to change at line 8858
for _am_header in $config_headers :; do for _am_header in $config_headers :; do
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skipping to change at line 7121 skipping to change at line 8903
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# gives unlimited permission to copy and/or distribute it, # gives unlimited permission to copy and/or distribute it,
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# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. # Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
skipping to change at line 7262 skipping to change at line 9062
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# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
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skipping to change at line 7373 skipping to change at line 9186
# run `make install-strip'. However `strip' might not be the right # run `make install-strip'. However `strip' might not be the right
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# Copyright (C) 2006 Free Software Foundation, Inc. # Copyright (C) 2006, 2008 Free Software Foundation, Inc.
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# with or without modifications, as long as this notice is preserved. # with or without modifications, as long as this notice is preserved.
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# Check how to create a tarball. -*- Autoconf -* - # Check how to create a tarball. -*- Autoconf -* -
# Copyright (C) 2004, 2005 Free Software Foundation, Inc. # Copyright (C) 2004, 2005 Free Software Foundation, Inc.
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# This file is free software; the Free Software Foundation # This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it, # gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved. # with or without modifications, as long as this notice is preserved.
# serial 2 # serial 2
 End of changes. 633 change blocks. 
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