ltmain.sh   ltmain.sh 
# ltmain.sh - Provide generalized library-building support services. # Generated from ltmain.m4sh.
# NOTE: Changing this file will not affect anything until you rerun configu
re. # ltmain.sh (GNU libtool) 2.2.6b
# # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005
# Free Software Foundation, Inc. # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006,
# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 2007 2008 Free Software Foundation, Inc.
# # This is free software; see the source for copying conditions. There is N
# This program is free software; you can redistribute it and/or modify O
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOS
E.
# 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 # it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or # the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version. # (at your option) any later version.
# #
# This program is distributed in the hope that it will be useful, but # 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 # WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details. # General Public License for more details.
# #
# You should have received a copy of the GNU General Public License # You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software # along with GNU Libtool; see the file COPYING. If not, a copy
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, # can be downloaded from http://www.gnu.org/licenses/gpl.html,
USA. # or obtained by writing to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
# Usage: $progname [OPTION]... [MODE-ARG]...
#
# Provide generalized library-building support services.
# #
# As a special exception to the GNU General Public License, if you # --config show all configuration variables
# distribute this file as part of a program that contains a # --debug enable verbose shell tracing
# configuration script generated by Autoconf, you may include it under # -n, --dry-run display commands without modifying any files
# the same distribution terms that you use for the rest of that program. # --features display basic configuration information and exit
# --mode=MODE use operation mode MODE
# --preserve-dup-deps don't remove duplicate dependency libraries
# --quiet, --silent don't print informational messages
# --tag=TAG use configuration variables from tag TAG
# -v, --verbose print informational messages (default)
# --version print version information
# -h, --help print short or long help message
#
# MODE must be one of the following:
#
# clean remove files from the build directory
# compile compile a source file into a libtool object
# execute automatically set library path, then run a progr
am
# finish complete the installation of libtool libraries
# install install libraries or executables
# link create a library or an executable
# uninstall remove libraries from an installed directory
#
# MODE-ARGS vary depending on the MODE.
# Try `$progname --help --mode=MODE' for a more detailed description of MOD
E.
#
# When reporting a bug, please describe a test case to reproduce it and
# include the following information:
#
# host-triplet: $host
# shell: $SHELL
# compiler: $LTCC
# compiler flags: $LTCFLAGS
# linker: $LD (gnu? $with_gnu_ld)
# $progname: (GNU libtool) 2.2.6b Debian-2.2.6b-2ubuntu1
# automake: $automake_version
# autoconf: $autoconf_version
#
# Report bugs to <bug-libtool@gnu.org>.
PROGRAM=ltmain.sh
PACKAGE=libtool
VERSION="2.2.6b Debian-2.2.6b-2ubuntu1"
TIMESTAMP=""
package_revision=1.3017
# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
emulate sh
NULLCMD=:
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
else
case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
fi
BIN_SH=xpg4; export BIN_SH # for Tru64
DUALCASE=1; export DUALCASE # for MKS sh
# NLS nuisances: We save the old values to restore during execute mode.
# Only set LANG and LC_ALL to C if already set.
# These must not be set unconditionally because not all systems understand
# e.g. LANG=C (notably SCO).
lt_user_locale=
lt_safe_locale=
for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
do
eval "if test \"\${$lt_var+set}\" = set; then
save_$lt_var=\$$lt_var
$lt_var=C
export $lt_var
lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
fi"
done
$lt_unset CDPATH
: ${CP="cp -f"}
: ${ECHO="echo"}
: ${EGREP="/bin/grep -E"}
: ${FGREP="/bin/grep -F"}
: ${GREP="/bin/grep"}
: ${LN_S="ln -s"}
: ${MAKE="make"}
: ${MKDIR="mkdir"}
: ${MV="mv -f"}
: ${RM="rm -f"}
: ${SED="/bin/sed"}
: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
: ${Xsed="$SED -e 1s/^X//"}
# Global variables:
EXIT_SUCCESS=0
EXIT_FAILURE=1
EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing
.
EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake.
basename="s,^.*/,,g" exit_status=$EXIT_SUCCESS
# Make sure IFS has a sensible default
lt_nl='
'
IFS=" $lt_nl"
dirname="s,/[^/]*$,,"
basename="s,^.*/,,"
# func_dirname_and_basename file append nondir_replacement
# perform func_basename and func_dirname in a single function
# call:
# dirname: Compute the dirname of FILE. If nonempty,
# add APPEND to the result, otherwise set result
# to NONDIR_REPLACEMENT.
# value returned in "$func_dirname_result"
# basename: Compute filename of FILE.
# value retuned in "$func_basename_result"
# Implementation must be kept synchronized with func_dirname
# and func_basename. For efficiency, we do not delegate to
# those functions but instead duplicate the functionality here.
func_dirname_and_basename ()
{
# Extract subdirectory from the argument.
func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
if test "X$func_dirname_result" = "X${1}"; then
func_dirname_result="${3}"
else
func_dirname_result="$func_dirname_result${2}"
fi
func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
}
# Generated shell functions inserted here.
# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
# is ksh but when the shell is invoked as "sh" and the current value of # is ksh but when the shell is invoked as "sh" and the current value of
# the _XPG environment variable is not equal to 1 (one), the special # the _XPG environment variable is not equal to 1 (one), the special
# positional parameter $0, within a function call, is the name of the # positional parameter $0, within a function call, is the name of the
# function. # function.
progpath="$0" progpath="$0"
# The name of this program: # The name of this program:
progname=`echo "$progpath" | $SED $basename` # In the unlikely event $progname began with a '-', it would play havoc wit
modename="$progname" h
# func_echo (imagine progname=-n), so we prepend ./ in that case:
func_dirname_and_basename "$progpath"
progname=$func_basename_result
case $progname in
-*) progname=./$progname ;;
esac
# Global variables: # Make sure we have an absolute path for reexecution:
EXIT_SUCCESS=0 case $progpath in
EXIT_FAILURE=1 [\\/]*|[A-Za-z]:\\*) ;;
*[\\/]*)
progdir=$func_dirname_result
progdir=`cd "$progdir" && pwd`
progpath="$progdir/$progname"
;;
*)
save_IFS="$IFS"
IFS=:
for progdir in $PATH; do
IFS="$save_IFS"
test -x "$progdir/$progname" && break
done
IFS="$save_IFS"
test -n "$progdir" || progdir=`pwd`
progpath="$progdir/$progname"
;;
esac
PROGRAM=ltmain.sh # Sed substitution that helps us do robust quoting. It backslashifies
PACKAGE=libtool # metacharacters that are still active within double-quoted strings.
VERSION=1.5.16 Xsed="${SED}"' -e 1s/^X//'
TIMESTAMP=" (1.1220.2.235 2005/04/25 18:13:26)" sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
# See if we are running on zsh, and set the options which allow our # Same as above, but do not quote variable references.
# commands through without removal of \ escapes. double_quote_subst='s/\(["`\\]\)/\\\1/g'
if test -n "${ZSH_VERSION+set}" ; then
setopt NO_GLOB_SUBST # Re-`\' parameter expansions in output of double_quote_subst that were
fi # `\'-ed in input to the same. If an odd number of `\' preceded a '$'
# in input to double_quote_subst, that '$' was protected from expansion.
# Since each input `\' is now two `\'s, look for any number of runs of
# four `\'s followed by two `\'s and then a '$'. `\' that '$'.
bs='\\'
bs2='\\\\'
bs4='\\\\\\\\'
dollar='\$'
sed_double_backslash="\
s/$bs4/&\\
/g
s/^$bs2$dollar/$bs&/
s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
s/\n//g"
# Standard options:
opt_dry_run=false
opt_help=false
opt_quiet=false
opt_verbose=false
opt_warning=:
# func_echo arg...
# Echo program name prefixed message, along with the current mode
# name if it has been set yet.
func_echo ()
{
$ECHO "$progname${mode+: }$mode: $*"
}
# func_verbose arg...
# Echo program name prefixed message in verbose mode only.
func_verbose ()
{
$opt_verbose && func_echo ${1+"$@"}
# A bug in bash halts the script if the last line of a function
# fails when set -e is in force, so we need another command to
# work around that:
:
}
# func_error arg...
# Echo program name prefixed message to standard error.
func_error ()
{
$ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2
}
# func_warning arg...
# Echo program name prefixed warning message to standard error.
func_warning ()
{
$opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>
&2
# bash bug again:
:
}
# func_fatal_error arg...
# Echo program name prefixed message to standard error, and exit.
func_fatal_error ()
{
func_error ${1+"$@"}
exit $EXIT_FAILURE
}
# func_fatal_help arg...
# Echo program name prefixed message to standard error, followed by
# a help hint, and exit.
func_fatal_help ()
{
func_error ${1+"$@"}
func_fatal_error "$help"
}
help="Try \`$progname --help' for more information." ## default
# func_grep expression filename
# Check whether EXPRESSION matches any line of FILENAME, without output.
func_grep ()
{
$GREP "$1" "$2" >/dev/null 2>&1
}
# func_mkdir_p directory-path
# Make sure the entire path to DIRECTORY-PATH is available.
func_mkdir_p ()
{
my_directory_path="$1"
my_dir_list=
if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
# Protect directory names starting with `-'
case $my_directory_path in
-*) my_directory_path="./$my_directory_path" ;;
esac
# While some portion of DIR does not yet exist...
while test ! -d "$my_directory_path"; do
# ...make a list in topmost first order. Use a colon delimited
# list incase some portion of path contains whitespace.
my_dir_list="$my_directory_path:$my_dir_list"
# If the last portion added has no slash in it, the list is done
case $my_directory_path in */*) ;; *) break ;; esac
# ...otherwise throw away the child directory and loop
my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname
"`
done
my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'`
save_mkdir_p_IFS="$IFS"; IFS=':'
for my_dir in $my_dir_list; do
IFS="$save_mkdir_p_IFS"
# mkdir can fail with a `File exist' error if two processes
# try to create one of the directories concurrently. Don't
# stop in that case!
$MKDIR "$my_dir" 2>/dev/null || :
done
IFS="$save_mkdir_p_IFS"
# Bail out if we (or some other process) failed to create a directory
.
test -d "$my_directory_path" || \
func_fatal_error "Failed to create \`$1'"
fi
}
# func_mktempdir [string]
# Make a temporary directory that won't clash with other running
# libtool processes, and avoids race conditions if possible. If
# given, STRING is the basename for that directory.
func_mktempdir ()
{
my_template="${TMPDIR-/tmp}/${1-$progname}"
if test "$opt_dry_run" = ":"; then
# Return a directory name, but don't create it in dry-run mode
my_tmpdir="${my_template}-$$"
else
# If mktemp works, use that first and foremost
my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
if test ! -d "$my_tmpdir"; then
# Failing that, at least try and use $RANDOM to avoid a race
my_tmpdir="${my_template}-${RANDOM-0}$$"
save_mktempdir_umask=`umask`
umask 0077
$MKDIR "$my_tmpdir"
umask $save_mktempdir_umask
fi
# If we're not in dry-run mode, bomb out on failure
test -d "$my_tmpdir" || \
func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
fi
$ECHO "X$my_tmpdir" | $Xsed
}
# func_quote_for_eval arg
# Aesthetically quote ARG to be evaled later.
# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
# is double-quoted, suitable for a subsequent eval, whereas
# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
# which are still active within double quotes backslashified.
func_quote_for_eval ()
{
case $1 in
*[\\\`\"\$]*)
func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_qu
ote_subst"` ;;
*)
func_quote_for_eval_unquoted_result="$1" ;;
esac
case $func_quote_for_eval_unquoted_result in
# Double-quote args containing shell metacharacters to delay
# word splitting, command substitution and and variable
# expansion for a subsequent eval.
# Many Bourne shells cannot handle close brackets correctly
# in scan sets, so we specify it separately.
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\
""
;;
*)
func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
esac
}
# func_quote_for_expand arg
# Aesthetically quote ARG to be evaled later; same as above,
# but do not quote variable references.
func_quote_for_expand ()
{
case $1 in
*[\\\`\"]*)
my_arg=`$ECHO "X$1" | $Xsed \
-e "$double_quote_subst" -e "$sed_double_backslash"` ;;
*)
my_arg="$1" ;;
esac
case $my_arg in
# Double-quote args containing shell metacharacters to delay
# word splitting and command substitution for a subsequent eval.
# Many Bourne shells cannot handle close brackets correctly
# in scan sets, so we specify it separately.
*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
my_arg="\"$my_arg\""
;;
esac
func_quote_for_expand_result="$my_arg"
}
# func_show_eval cmd [fail_exp]
# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
# is given, then evaluate it.
func_show_eval ()
{
my_cmd="$1"
my_fail_exp="${2-:}"
${opt_silent-false} || {
func_quote_for_expand "$my_cmd"
eval "func_echo $func_quote_for_expand_result"
}
if ${opt_dry_run-false}; then :; else
eval "$my_cmd"
my_status=$?
if test "$my_status" -eq 0; then :; else
eval "(exit $my_status); $my_fail_exp"
fi
fi
}
# func_show_eval_locale cmd [fail_exp]
# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
# is given, then evaluate it. Use the saved locale for evaluation.
func_show_eval_locale ()
{
my_cmd="$1"
my_fail_exp="${2-:}"
${opt_silent-false} || {
func_quote_for_expand "$my_cmd"
eval "func_echo $func_quote_for_expand_result"
}
if ${opt_dry_run-false}; then :; else
eval "$lt_user_locale
$my_cmd"
my_status=$?
eval "$lt_safe_locale"
if test "$my_status" -eq 0; then :; else
eval "(exit $my_status); $my_fail_exp"
fi
fi
}
# func_version
# Echo version message to standard output and exit.
func_version ()
{
$SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / {
s/^# //
s/^# *$//
s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
p
}' < "$progpath"
exit $?
}
# func_usage
# Echo short help message to standard output and exit.
func_usage ()
{
$SED -n '/^# Usage:/,/# -h/ {
s/^# //
s/^# *$//
s/\$progname/'$progname'/
p
}' < "$progpath"
$ECHO
$ECHO "run \`$progname --help | more' for full usage"
exit $?
}
# func_help
# Echo long help message to standard output and exit.
func_help ()
{
$SED -n '/^# Usage:/,/# Report bugs to/ {
s/^# //
s/^# *$//
s*\$progname*'$progname'*
s*\$host*'"$host"'*
s*\$SHELL*'"$SHELL"'*
s*\$LTCC*'"$LTCC"'*
s*\$LTCFLAGS*'"$LTCFLAGS"'*
s*\$LD*'"$LD"'*
s/\$with_gnu_ld/'"$with_gnu_ld"'/
s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'
/
s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'
/
p
}' < "$progpath"
exit $?
}
# func_missing_arg argname
# Echo program name prefixed message to standard error and set global
# exit_cmd.
func_missing_arg ()
{
func_error "missing argument for $1"
exit_cmd=exit
}
exit_cmd=:
# Check that we have a working $echo. # Check that we have a working $ECHO.
if test "X$1" = X--no-reexec; then if test "X$1" = X--no-reexec; then
# Discard the --no-reexec flag, and continue. # Discard the --no-reexec flag, and continue.
shift shift
elif test "X$1" = X--fallback-echo; then elif test "X$1" = X--fallback-echo; then
# Avoid inline document here, it may be left over # Avoid inline document here, it may be left over
: :
elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then
# Yippee, $echo works! # Yippee, $ECHO works!
: :
else else
# Restart under the correct shell, and then maybe $echo will work. # Restart under the correct shell, and then maybe $ECHO will work.
exec $SHELL "$progpath" --no-reexec ${1+"$@"} exec $SHELL "$progpath" --no-reexec ${1+"$@"}
fi fi
if test "X$1" = X--fallback-echo; then if test "X$1" = X--fallback-echo; then
# used as fallback echo # used as fallback echo
shift shift
cat <<EOF cat <<EOF
$* $*
EOF EOF
exit $EXIT_SUCCESS exit $EXIT_SUCCESS
fi fi
default_mode=
help="Try \`$progname --help' for more information."
magic="%%%MAGIC variable%%%" magic="%%%MAGIC variable%%%"
mkdir="mkdir" magic_exe="%%%MAGIC EXE variable%%%"
mv="mv -f"
rm="rm -f"
# 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'
# test EBCDIC or ASCII
case `echo A|tr A '\301'` in
A) # EBCDIC based system
SP2NL="tr '\100' '\n'"
NL2SP="tr '\r\n' '\100\100'"
;;
*) # Assume ASCII based system
SP2NL="tr '\040' '\012'"
NL2SP="tr '\015\012' '\040\040'"
;;
esac
# NLS nuisances.
# Only set LANG and LC_ALL to C if already set.
# These must not be set unconditionally because not all systems understand
# e.g. LANG=C (notably SCO).
# We save the old values to restore during execute mode.
if test "${LC_ALL+set}" = set; then
save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL
fi
if test "${LANG+set}" = set; then
save_LANG="$LANG"; LANG=C; export LANG
fi
# Make sure IFS has a sensible default
lt_nl='
'
IFS=" $lt_nl"
if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
$echo "$modename: not configured to build any kind of library" 1>&2
$echo "Fatal configuration error. See the $PACKAGE docs for more informa
tion." 1>&2
exit $EXIT_FAILURE
fi
# Global variables. # Global variables.
mode=$default_mode # $mode is unset
nonopt= nonopt=
prev=
prevopt=
run=
show="$echo"
show_help=
execute_dlfiles= execute_dlfiles=
preserve_args=
lo2o="s/\\.lo\$/.${objext}/" lo2o="s/\\.lo\$/.${objext}/"
o2lo="s/\\.${objext}\$/.lo/" o2lo="s/\\.${objext}\$/.lo/"
quote_scanset='[[~#^*{};<>?'"'"' ]' extracted_archives=
extracted_serial=0
##################################### opt_dry_run=false
# Shell function definitions: opt_duplicate_deps=false
# This seems to be the best place for them opt_silent=false
opt_debug=:
# func_win32_libid arg # If this variable is set in any of the actions, the command in it
# return the library type of file 'arg' # will be execed at the end. This prevents here-documents from being
# # left over by shells.
# Need a lot of goo to handle *both* DLLs and import libs exec_cmd=
# Has to be a shell function in order to 'eat' the argument
# that is supplied when $file_magic_command is called. # func_fatal_configuration arg...
func_win32_libid () # Echo program name prefixed message to standard error, followed by
# a configuration failure hint, and exit.
func_fatal_configuration ()
{ {
win32_libid_type="unknown" func_error ${1+"$@"}
win32_fileres=`file -L $1 2>/dev/null` func_error "See the $PACKAGE documentation for more information."
case $win32_fileres in func_fatal_error "Fatal configuration error."
*ar\ archive\ import\ library*) # definitely import }
win32_libid_type="x86 archive import"
;; # func_config
*ar\ archive*) # could be an import, or static # Display the configuration for all the tags in this script.
if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \ func_config ()
$EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; t {
hen re_begincf='^# ### BEGIN LIBTOOL'
win32_nmres=`eval $NM -f posix -A $1 | \ re_endcf='^# ### END LIBTOOL'
sed -n -e '1,100{/ I /{x;/import/!{s/^/import/;h;p;};x;};}'`
if test "X$win32_nmres" = "Ximport" ; then # Default configuration.
win32_libid_type="x86 archive import" $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
# Now print the configurations for the tags.
for tagname in $taglist; do
$SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG:
$tagname\$/p" < "$progpath"
done
exit $?
}
# func_features
# Display the features supported by this script.
func_features ()
{
$ECHO "host: $host"
if test "$build_libtool_libs" = yes; then
$ECHO "enable shared libraries"
else
$ECHO "disable shared libraries"
fi
if test "$build_old_libs" = yes; then
$ECHO "enable static libraries"
else
$ECHO "disable static libraries"
fi
exit $?
}
# func_enable_tag tagname
# Verify that TAGNAME is valid, and either flag an error and exit, or
# enable the TAGNAME tag. We also add TAGNAME to the global $taglist
# variable here.
func_enable_tag ()
{
# Global variable:
tagname="$1"
re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
sed_extractcf="/$re_begincf/,/$re_endcf/p"
# Validate tagname.
case $tagname in
*[!-_A-Za-z0-9,/]*)
func_fatal_error "invalid tag name: $tagname"
;;
esac
# Don't test for the "default" C tag, as we know it's
# there but not specially marked.
case $tagname in
CC) ;;
*)
if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
taglist="$taglist $tagname"
# Evaluate the configuration. Be careful to quote the path
# and the sed script, to avoid splitting on whitespace, but
# also don't use non-portable quotes within backquotes within
# quotes we have to do it in 2 steps:
extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
eval "$extractedcf"
else else
win32_libid_type="x86 archive static" func_error "ignoring unknown tag $tagname"
fi fi
fi
;;
*DLL*)
win32_libid_type="x86 DLL"
;;
*executable*) # but shell scripts are "executable" too...
case $win32_fileres in
*MS\ Windows\ PE\ Intel*)
win32_libid_type="x86 DLL"
;; ;;
esac
;;
esac esac
$echo $win32_libid_type
} }
# func_infer_tag arg # Parse options once, thoroughly. This comes as soon as possible in
# Infer tagged configuration to use if any are available and # the script to make things like `libtool --version' happen quickly.
# if one wasn't chosen via the "--tag" command line option.
# Only attempt this if the compiler in the base compile
# command doesn't match the default compiler.
# arg is usually of the form 'gcc ...'
func_infer_tag ()
{ {
if test -n "$available_tags" && test -z "$tagname"; then
CC_quoted= # Shorthand for --mode=foo, only valid as the first argument
for arg in $CC; do case $1 in
case $arg in clean|clea|cle|cl)
*$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") shift; set dummy --mode clean ${1+"$@"}; shift
arg="\"$arg\"" ;;
;; compile|compil|compi|comp|com|co|c)
esac shift; set dummy --mode compile ${1+"$@"}; shift
CC_quoted="$CC_quoted $arg" ;;
done execute|execut|execu|exec|exe|ex|e)
case $@ in shift; set dummy --mode execute ${1+"$@"}; shift
# Blanks in the command may have been stripped by the calling shell, ;;
# but not from the CC environment variable when configure was run. finish|finis|fini|fin|fi|f)
" $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quote shift; set dummy --mode finish ${1+"$@"}; shift
d"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;; ;;
# Blanks at the start of $base_compile will cause this to fail install|instal|insta|inst|ins|in|i)
# if we don't check for them as well. shift; set dummy --mode install ${1+"$@"}; shift
*) ;;
for z in $available_tags; do link|lin|li|l)
if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /de shift; set dummy --mode link ${1+"$@"}; shift
v/null; then ;;
# Evaluate the configuration. uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^ shift; set dummy --mode uninstall ${1+"$@"}; shift
# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" ;;
esac
# Parse non-mode specific arguments:
while test "$#" -gt 0; do
opt="$1"
shift
case $opt in
--config) func_config
;;
--debug) preserve_args="$preserve_args $opt"
func_echo "enabling shell trace mode"
opt_debug='set -x'
$opt_debug
;;
-dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break
execute_dlfiles="$execute_dlfiles $1"
shift
;;
--dry-run | -n) opt_dry_run=: ;;
--features) func_features ;;
--finish) mode="finish"
;;
--mode) test "$#" -eq 0 && func_missing_arg "$opt" && break
case $1 in
# Valid mode arguments:
clean) ;;
compile) ;;
execute) ;;
finish) ;;
install) ;;
link) ;;
relink) ;;
uninstall) ;;
# Catch anything else as an error
*) func_error "invalid argument for $opt"
exit_cmd=exit
break
;;
esac
mode="$1"
shift
;;
--preserve-dup-deps)
opt_duplicate_deps=: ;;
--quiet|--silent) preserve_args="$preserve_args $opt"
opt_silent=:
;;
--verbose| -v) preserve_args="$preserve_args $opt"
opt_silent=false
;;
--tag) test "$#" -eq 0 && func_missing_arg "$opt" && break
preserve_args="$preserve_args $opt $1"
func_enable_tag "$1" # tagname is set here
shift
;;
# Separate optargs to long options:
-dlopen=*|--mode=*|--tag=*)
func_opt_split "$opt"
set dummy "$func_opt_split_opt" "$func_opt_split_arg
" ${1+"$@"}
shift
;;
-\?|-h) func_usage ;;
--help) opt_help=: ;;
--version) func_version ;;
-*) func_fatal_help "unrecognized option \`$opt'" ;;
*) nonopt="$opt"
break
;;
esac
done
case $host in
*cygwin* | *mingw* | *pw32* | *cegcc*)
# don't eliminate duplications in $postdeps and $predeps
opt_duplicate_compiler_generated_deps=:
;;
*)
opt_duplicate_compiler_generated_deps=$opt_duplicate_deps
;;
esac
# Having warned about all mis-specified options, bail out if
# anything was wrong.
$exit_cmd $EXIT_FAILURE
}
# func_check_version_match
# Ensure that we are using m4 macros, and libtool script from the same
# release of libtool.
func_check_version_match ()
{
if test "$package_revision" != "$macro_revision"; then
if test "$VERSION" != "$macro_version"; then
if test -z "$macro_version"; then
cat >&2 <<_LT_EOF
$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
$progname: definition of this LT_INIT comes from an older release.
$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSIO
N
$progname: and run autoconf again.
_LT_EOF
else
cat >&2 <<_LT_EOF
$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSIO
N
$progname: and run autoconf again.
_LT_EOF
fi
else
cat >&2 <<_LT_EOF
$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $pa
ckage_revision,
$progname: but the definition of this LT_INIT comes from revision $macro_re
vision.
$progname: You should recreate aclocal.m4 with macros from revision $packag
e_revision
$progname: of $PACKAGE $VERSION and run autoconf again.
_LT_EOF
fi
exit $EXIT_MISMATCH
fi
}
## ----------- ##
## Main. ##
## ----------- ##
$opt_help || {
# Sanity checks first:
func_check_version_match
if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; th
en
func_fatal_configuration "not configured to build any kind of library"
fi
test -z "$mode" && func_fatal_error "error: you must specify a MODE."
# Darwin sucks
eval std_shrext=\"$shrext_cmds\"
# Only execute mode is allowed to have -dlopen flags.
if test -n "$execute_dlfiles" && test "$mode" != execute; then
func_error "unrecognized option \`-dlopen'"
$ECHO "$help" 1>&2
exit $EXIT_FAILURE
fi
# Change the help message to a mode-specific one.
generic_help="$help"
help="Try \`$progname --help --mode=$mode' for more information."
}
# func_lalib_p file
# True iff FILE is a libtool `.la' library or `.lo' object file.
# This function is only a basic sanity check; it will hardly flush out
# determined imposters.
func_lalib_p ()
{
test -f "$1" &&
$SED -e 4q "$1" 2>/dev/null \
| $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
}
# func_lalib_unsafe_p file
# True iff FILE is a libtool `.la' library or `.lo' object file.
# This function implements the same check as func_lalib_p without
# resorting to external programs. To this end, it redirects stdin and
# closes it afterwards, without saving the original file descriptor.
# As a safety measure, use it only where a negative result would be
# fatal anyway. Works if `file' does not exist.
func_lalib_unsafe_p ()
{
lalib_p=no
if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
for lalib_p_l in 1 2 3 4
do
read lalib_p_line
case "$lalib_p_line" in
\#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
esac
done
exec 0<&5 5<&-
fi
test "$lalib_p" = yes
}
# func_ltwrapper_script_p file
# True iff FILE is a libtool wrapper script
# This function is only a basic sanity check; it will hardly flush out
# determined imposters.
func_ltwrapper_script_p ()
{
func_lalib_p "$1"
}
# func_ltwrapper_executable_p file
# True iff FILE is a libtool wrapper executable
# This function is only a basic sanity check; it will hardly flush out
# determined imposters.
func_ltwrapper_executable_p ()
{
func_ltwrapper_exec_suffix=
case $1 in
*.exe) ;;
*) func_ltwrapper_exec_suffix=.exe ;;
esac
$GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
}
# func_ltwrapper_scriptname file
# Assumes file is an ltwrapper_executable
# uses $file to determine the appropriate filename for a
# temporary ltwrapper_script.
func_ltwrapper_scriptname ()
{
func_ltwrapper_scriptname_result=""
if func_ltwrapper_executable_p "$1"; then
func_dirname_and_basename "$1" "" "."
func_stripname '' '.exe' "$func_basename_result"
func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${fun
c_stripname_result}_ltshwrapper"
fi
}
# func_ltwrapper_p file
# True iff FILE is a libtool wrapper script or wrapper executable
# This function is only a basic sanity check; it will hardly flush out
# determined imposters.
func_ltwrapper_p ()
{
func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
}
# func_execute_cmds commands fail_cmd
# Execute tilde-delimited COMMANDS.
# If FAIL_CMD is given, eval that upon failure.
# FAIL_CMD may read-access the current command in variable CMD!
func_execute_cmds ()
{
$opt_debug
save_ifs=$IFS; IFS='~'
for cmd in $1; do
IFS=$save_ifs
eval cmd=\"$cmd\"
func_show_eval "$cmd" "${2-:}"
done
IFS=$save_ifs
}
# func_source file
# Source FILE, adding directory component if necessary.
# Note that it is not necessary on cygwin/mingw to append a dot to
# FILE even if both FILE and FILE.exe exist: automatic-append-.exe
# behavior happens only for exec(3), not for open(2)! Also, sourcing
# `FILE.' does not work on cygwin managed mounts.
func_source ()
{
$opt_debug
case $1 in
*/* | *\\*) . "$1" ;;
*) . "./$1" ;;
esac
}
# func_infer_tag arg
# Infer tagged configuration to use if any are available and
# if one wasn't chosen via the "--tag" command line option.
# Only attempt this if the compiler in the base compile
# command doesn't match the default compiler.
# arg is usually of the form 'gcc ...'
func_infer_tag ()
{
$opt_debug
if test -n "$available_tags" && test -z "$tagname"; then
CC_quoted=
for arg in $CC; do
func_quote_for_eval "$arg"
CC_quoted="$CC_quoted $func_quote_for_eval_result"
done
case $@ in
# Blanks in the command may have been stripped by the calling shell,
# but not from the CC environment variable when configure was run.
" $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quote
d"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;;
# Blanks at the start of $base_compile will cause this to fail
# if we don't check for them as well.
*)
for z in $available_tags; do
if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /d
ev/null; then
# Evaluate the configuration.
eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^
# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
CC_quoted= CC_quoted=
for arg in $CC; do for arg in $CC; do
# Double-quote args containing other shell metacharacters. # Double-quote args containing other shell metacharacters.
case $arg in func_quote_for_eval "$arg"
*$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") CC_quoted="$CC_quoted $func_quote_for_eval_result"
arg="\"$arg\"" done
;;
esac
CC_quoted="$CC_quoted $arg"
done
case "$@ " in case "$@ " in
" $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $C C_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $C C_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*)
# The compiler in the base compile command matches # The compiler in the base compile command matches
# the one in the tagged configuration. # the one in the tagged configuration.
# Assume this is the tagged configuration we want. # Assume this is the tagged configuration we want.
tagname=$z tagname=$z
break break
;; ;;
esac esac
fi fi
done done
# If $tagname still isn't set, then no tagged configuration # If $tagname still isn't set, then no tagged configuration
# was found and let the user know that the "--tag" command # was found and let the user know that the "--tag" command
# line option must be used. # line option must be used.
if test -z "$tagname"; then if test -z "$tagname"; then
$echo "$modename: unable to infer tagged configuration" func_echo "unable to infer tagged configuration"
$echo "$modename: specify a tag with \`--tag'" 1>&2 func_fatal_error "specify a tag with \`--tag'"
exit $EXIT_FAILURE # else
# else # func_verbose "using $tagname tagged configuration"
# $echo "$modename: using $tagname tagged configuration"
fi fi
;; ;;
esac esac
fi fi
} }
# func_extract_an_archive dir oldlib # func_write_libtool_object output_name pic_name nonpic_name
func_extract_an_archive () # Create a libtool object file (analogous to a ".la" file),
# but don't create it if we're doing a dry run.
func_write_libtool_object ()
{ {
f_ex_an_ar_dir="$1"; shift write_libobj=${1}
f_ex_an_ar_oldlib="$1" if test "$build_libtool_libs" = yes; then
write_lobj=\'${2}\'
$show "(cd $f_ex_an_ar_dir && $AR x $f_ex_an_ar_oldlib)"
$run eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_oldlib)" || exit
$?
if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
:
else else
$echo "$modename: ERROR: object name conflicts: $f_ex_an_ar_dir/$f_ex write_lobj=none
_an_ar_oldlib" 1>&2
exit $EXIT_FAILURE
fi fi
}
# func_extract_archives gentop oldlib ...
func_extract_archives ()
{
my_gentop="$1"; shift
my_oldlibs=${1+"$@"}
my_oldobjs=""
my_xlib=""
my_xabs=""
my_xdir=""
my_status=""
$show "${rm}r $my_gentop" if test "$build_old_libs" = yes; then
$run ${rm}r "$my_gentop" write_oldobj=\'${3}\'
$show "$mkdir $my_gentop" else
$run $mkdir "$my_gentop" write_oldobj=none
my_status=$?
if test "$my_status" -ne 0 && test ! -d "$my_gentop"; then
exit $my_status
fi fi
for my_xlib in $my_oldlibs; do $opt_dry_run || {
# Extract the objects. cat >${write_libobj}T <<EOF
case $my_xlib in # $write_libobj - a libtool object file
[\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
*) my_xabs=`pwd`"/$my_xlib" ;; #
esac # Please DO NOT delete this file!
my_xlib=`$echo "X$my_xlib" | $Xsed -e 's%^.*/%%'` # It is necessary for linking the library.
my_xdir="$my_gentop/$my_xlib"
$show "${rm}r $my_xdir" # Name of the PIC object.
$run ${rm}r "$my_xdir" pic_object=$write_lobj
$show "$mkdir $my_xdir"
$run $mkdir "$my_xdir"
status=$?
if test "$status" -ne 0 && test ! -d "$my_xdir"; then
exit $status
fi
case $host in
*-darwin*)
$show "Extracting $my_xabs"
# Do not bother doing anything if just a dry run
if test -z "$run"; then
darwin_orig_dir=`pwd`
cd $my_xdir || exit $?
darwin_archive=$my_xabs
darwin_curdir=`pwd`
darwin_base_archive=`$echo "X$darwin_archive" | $Xsed -e 's%^.*/%%
'`
darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null | $EGREP A
rchitectures 2>/dev/null`
if test -n "$darwin_arches"; then
darwin_arches=`echo "$darwin_arches" | $SED -e 's/.*are://'`
darwin_arch=
$show "$darwin_base_archive has multiple architectures $darwin_a
rches"
for darwin_arch in $darwin_arches ; do
mkdir -p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archiv
e}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
func_extract_an_archive "`pwd`" "${darwin_base_archive}"
cd "$darwin_curdir"
$rm "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_b
ase_archive}"
done # $darwin_arches
## Okay now we have a bunch of thin objects, gotta fatten them up :)
darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -nam
e \*.lo -print| xargs basename | sort -u | $NL2SP`
darwin_file=
darwin_files=
for darwin_file in $darwin_filelist; do
darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP
`
lipo -create -output "$darwin_file" $darwin_files
done # $darwin_filelist
${rm}r unfat-$$
cd "$darwin_orig_dir"
else
cd "$darwin_orig_dir"
func_extract_an_archive "$my_xdir" "$my_xabs"
fi # $darwin_arches
fi # $run
;;
*)
func_extract_an_archive "$my_xdir" "$my_xabs"
;;
esac
my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -n
ame \*.lo -print | $NL2SP`
done
func_extract_archives_result="$my_oldobjs"
}
# End of Shell function definitions
#####################################
# Darwin sucks # Name of the non-PIC object
eval std_shrext=\"$shrext_cmds\" non_pic_object=$write_oldobj
# Parse our command line options once, thoroughly. EOF
while test "$#" -gt 0 $MV "${write_libobj}T" "${write_libobj}"
do }
arg="$1" }
shift
case $arg in # func_mode_compile arg...
-*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;; func_mode_compile ()
*) optarg= ;; {
esac $opt_debug
# Get the compilation command and the source file.
base_compile=
srcfile="$nonopt" # always keep a non-empty value in "srcfile"
suppress_opt=yes
suppress_output=
arg_mode=normal
libobj=
later=
pie_flag=
# If the previous option needs an argument, assign it. for arg
if test -n "$prev"; then do
case $prev in case $arg_mode in
execute_dlfiles) arg )
execute_dlfiles="$execute_dlfiles $arg" # do not "continue". Instead, add this to base_compile
;; lastarg="$arg"
tag) arg_mode=normal
tagname="$arg"
preserve_args="${preserve_args}=$arg"
# Check whether tagname contains only valid characters
case $tagname in
*[!-_A-Za-z0-9,/]*)
$echo "$progname: invalid tag name: $tagname" 1>&2
exit $EXIT_FAILURE
;; ;;
esac
case $tagname in target )
CC) libobj="$arg"
# Don't test for the "default" C tag, as we know, it's there, but arg_mode=normal
# not specially marked. continue
;;
*)
if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" >
/dev/null; then
taglist="$taglist $tagname"
# Evaluate the configuration.
eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$
/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`"
else
$echo "$progname: ignoring unknown tag $tagname" 1>&2
fi
;; ;;
esac
;;
*)
eval "$prev=\$arg"
;;
esac
prev=
prevopt=
continue
fi
# Have we seen a non-optional argument yet? normal )
case $arg in # Accept any command-line options.
--help) case $arg in
show_help=yes -o)
;; test -n "$libobj" && \
func_fatal_error "you cannot specify \`-o' more than once"
arg_mode=target
continue
;;
--version) -pie | -fpie | -fPIE)
$echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP" pie_flag="$pie_flag $arg"
$echo continue
$echo "Copyright (C) 2005 Free Software Foundation, Inc." ;;
$echo "This is free software; see the source for copying conditions. T
here is NO"
$echo "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICUL
AR PURPOSE."
exit $?
;;
--config) -shared | -static | -prefer-pic | -prefer-non-pic)
${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CO later="$later $arg"
NFIG/,$d' $progpath continue
# Now print the configurations for the tags. ;;
for tagname in $taglist; do
${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### EN
D LIBTOOL TAG CONFIG: $tagname$/p" < "$progpath"
done
exit $?
;;
--debug) -no-suppress)
$echo "$progname: enabling shell trace mode" suppress_opt=no
set -x continue
preserve_args="$preserve_args $arg" ;;
;;
--dry-run | -n) -Xcompiler)
run=: arg_mode=arg # the next one goes into the "base_compile" arg lis
;; t
continue # The current "srcfile" will either be retained or
--features) ;; # replaced later. I would guess that would be a bu
$echo "host: $host" g.
if test "$build_libtool_libs" = yes; then
$echo "enable shared libraries"
else
$echo "disable shared libraries"
fi
if test "$build_old_libs" = yes; then
$echo "enable static libraries"
else
$echo "disable static libraries"
fi
exit $?
;;
--finish) mode="finish" ;;
--mode) prevopt="--mode" prev=mode ;;
--mode=*) mode="$optarg" ;;
--preserve-dup-deps) duplicate_deps="yes" ;;
--quiet | --silent)
show=:
preserve_args="$preserve_args $arg"
;;
--tag) prevopt="--tag" prev=tag ;;
--tag=*)
set tag "$optarg" ${1+"$@"}
shift
prev=tag
preserve_args="$preserve_args --tag"
;;
-dlopen)
prevopt="-dlopen"
prev=execute_dlfiles
;;
-*)
$echo "$modename: unrecognized option \`$arg'" 1>&2
$echo "$help" 1>&2
exit $EXIT_FAILURE
;;
*)
nonopt="$arg"
break
;;
esac
done
if test -n "$prevopt"; then
$echo "$modename: option \`$prevopt' requires an argument" 1>&2
$echo "$help" 1>&2
exit $EXIT_FAILURE
fi
# If this variable is set in any of the actions, the command in it
# will be execed at the end. This prevents here-documents from being
# left over by shells.
exec_cmd=
if test -z "$show_help"; then
# Infer the operation mode.
if test -z "$mode"; then
$echo "*** Warning: inferring the mode of operation is deprecated." 1>&
2
$echo "*** Future versions of Libtool will require --mode=MODE be speci
fied." 1>&2
case $nonopt in
*cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc*)
mode=link
for arg
do
case $arg in
-c)
mode=compile
break
;;
esac
done
;;
*db | *dbx | *strace | *truss)
mode=execute
;;
*install*|cp|mv)
mode=install
;;
*rm)
mode=uninstall
;;
*)
# If we have no mode, but dlfiles were specified, then do execute mod
e.
test -n "$execute_dlfiles" && mode=execute
# Just use the default operation mode.
if test -z "$mode"; then
if test -n "$nonopt"; then
$echo "$modename: warning: cannot infer operation mode from \`$non
opt'" 1>&2
else
$echo "$modename: warning: cannot infer operation mode without MOD
E-ARGS" 1>&2
fi
fi
;;
esac
fi
# Only execute mode is allowed to have -dlopen flags.
if test -n "$execute_dlfiles" && test "$mode" != execute; then
$echo "$modename: unrecognized option \`-dlopen'" 1>&2
$echo "$help" 1>&2
exit $EXIT_FAILURE
fi
# Change the help message to a mode-specific one.
generic_help="$help"
help="Try \`$modename --help --mode=$mode' for more information."
# These modes are in order of execution frequency so that they run quickl
y.
case $mode in
# libtool compile mode
compile)
modename="$modename: compile"
# Get the compilation command and the source file.
base_compile=
srcfile="$nonopt" # always keep a non-empty value in "srcfile"
suppress_opt=yes
suppress_output=
arg_mode=normal
libobj=
later=
for arg
do
case "$arg_mode" in
arg )
# do not "continue". Instead, add this to base_compile
lastarg="$arg"
arg_mode=normal
;;
target )
libobj="$arg"
arg_mode=normal
continue
;;
normal )
# Accept any command-line options.
case $arg in
-o)
if test -n "$libobj" ; then
$echo "$modename: you cannot specify \`-o' more than once" 1>&2
exit $EXIT_FAILURE
fi
arg_mode=target
continue
;;
-static | -prefer-pic | -prefer-non-pic)
later="$later $arg"
continue
;;
-no-suppress)
suppress_opt=no
continue
;;
-Xcompiler)
arg_mode=arg # the next one goes into the "base_compile" arg lis
t
continue # The current "srcfile" will either be retained or
;; # replaced later. I would guess that would be a bu
g.
-Wc,*) -Wc,*)
args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"` func_stripname '-Wc,' '' "$arg"
args=$func_stripname_result
lastarg= lastarg=
save_ifs="$IFS"; IFS=',' save_ifs="$IFS"; IFS=','
for arg in $args; do for arg in $args; do
IFS="$save_ifs" IFS="$save_ifs"
func_quote_for_eval "$arg"
# Double-quote args containing other shell metacharacters. lastarg="$lastarg $func_quote_for_eval_result"
# Many Bourne shells cannot handle close brackets correctly
# in scan sets, so we specify it separately.
case $arg in
*$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
arg="\"$arg\""
;;
esac
lastarg="$lastarg $arg"
done done
IFS="$save_ifs" IFS="$save_ifs"
lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"` func_stripname ' ' '' "$lastarg"
lastarg=$func_stripname_result
# Add the arguments to base_compile. # Add the arguments to base_compile.
base_compile="$base_compile $lastarg" base_compile="$base_compile $lastarg"
continue continue
;; ;;
* ) *)
# Accept the current argument as the source file. # Accept the current argument as the source file.
# The previous "srcfile" becomes the current argument. # The previous "srcfile" becomes the current argument.
# #
lastarg="$srcfile" lastarg="$srcfile"
srcfile="$arg" srcfile="$arg"
;; ;;
esac # case $arg esac # case $arg
;; ;;
esac # case $arg_mode esac # case $arg_mode
# Aesthetically quote the previous argument. # Aesthetically quote the previous argument.
lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"` func_quote_for_eval "$lastarg"
base_compile="$base_compile $func_quote_for_eval_result"
case $lastarg in
# Double-quote args containing other shell metacharacters.
# Many Bourne shells cannot handle close brackets correctly
# in scan sets, and some SunOS ksh mistreat backslash-escaping
# in scan sets (worked around with variable expansion),
# and furthermore cannot handle '|' '&' '(' ')' in scan sets
# at all, so we specify them separately.
*$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
lastarg="\"$lastarg\""
;;
esac
base_compile="$base_compile $lastarg"
done # for arg done # for arg
case $arg_mode in case $arg_mode in
arg) arg)
$echo "$modename: you must specify an argument for -Xcompile" func_fatal_error "you must specify an argument for -Xcompile"
exit $EXIT_FAILURE
;; ;;
target) target)
$echo "$modename: you must specify a target with \`-o'" 1>&2 func_fatal_error "you must specify a target with \`-o'"
exit $EXIT_FAILURE
;; ;;
*) *)
# Get the name of the library object. # Get the name of the library object.
[ -z "$libobj" ] && libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'` test -z "$libobj" && {
func_basename "$srcfile"
libobj="$func_basename_result"
}
;; ;;
esac esac
# Recognize several different file suffixes. # Recognize several different file suffixes.
# If the user specifies -o file.o, it is replaced with file.lo # If the user specifies -o file.o, it is replaced with file.lo
xform='[cCFSifmso]'
case $libobj in case $libobj in
*.ada) xform=ada ;; *.[cCFSifmso] | \
*.adb) xform=adb ;; *.ada | *.adb | *.ads | *.asm | \
*.ads) xform=ads ;; *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
*.asm) xform=asm ;; *.[fF][09]? | *.for | *.java | *.obj | *.sx)
*.c++) xform=c++ ;; func_xform "$libobj"
*.cc) xform=cc ;; libobj=$func_xform_result
*.ii) xform=ii ;; ;;
*.class) xform=class ;;
*.cpp) xform=cpp ;;
*.cxx) xform=cxx ;;
*.f90) xform=f90 ;;
*.for) xform=for ;;
*.java) xform=java ;;
esac esac
libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
case $libobj in case $libobj in
*.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;; *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
*) *)
$echo "$modename: cannot determine name of library object from \`$lib func_fatal_error "cannot determine name of library object from \`$lib
obj'" 1>&2 obj'"
exit $EXIT_FAILURE
;; ;;
esac esac
func_infer_tag $base_compile func_infer_tag $base_compile
for arg in $later; do for arg in $later; do
case $arg in case $arg in
-shared)
test "$build_libtool_libs" != yes && \
func_fatal_configuration "can not build a shared library"
build_old_libs=no
continue
;;
-static) -static)
build_libtool_libs=no
build_old_libs=yes build_old_libs=yes
continue continue
;; ;;
-prefer-pic) -prefer-pic)
pic_mode=yes pic_mode=yes
continue continue
;; ;;
-prefer-non-pic) -prefer-non-pic)
pic_mode=no pic_mode=no
continue continue
;; ;;
esac esac
done done
qlibobj=`$echo "X$libobj" | $Xsed -e "$sed_quote_subst"` func_quote_for_eval "$libobj"
case $qlibobj in test "X$libobj" != "X$func_quote_for_eval_result" \
*$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \
qlibobj="\"$qlibobj\"" ;; && func_warning "libobj name \`$libobj' may not contain shell special
esac characters."
if test "X$libobj" != "X$qlibobj"; then func_dirname_and_basename "$obj" "/" ""
$echo "$modename: libobj name \`$libobj' may not contain shell speci objname="$func_basename_result"
al characters." xdir="$func_dirname_result"
exit $EXIT_FAILURE
fi
objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
if test "X$xdir" = "X$obj"; then
xdir=
else
xdir=$xdir/
fi
lobj=${xdir}$objdir/$objname lobj=${xdir}$objdir/$objname
if test -z "$base_compile"; then test -z "$base_compile" && \
$echo "$modename: you must specify a compilation command" 1>&2 func_fatal_help "you must specify a compilation command"
$echo "$help" 1>&2
exit $EXIT_FAILURE
fi
# Delete any leftover library objects. # Delete any leftover library objects.
if test "$build_old_libs" = yes; then if test "$build_old_libs" = yes; then
removelist="$obj $lobj $libobj ${libobj}T" removelist="$obj $lobj $libobj ${libobj}T"
else else
removelist="$lobj $libobj ${libobj}T" removelist="$lobj $libobj ${libobj}T"
fi fi
$run $rm $removelist
trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
# On Cygwin there's no "real" PIC flag so we must build both object typ es # On Cygwin there's no "real" PIC flag so we must build both object typ es
case $host_os in case $host_os in
cygwin* | mingw* | pw32* | os2*) cygwin* | mingw* | pw32* | os2* | cegcc*)
pic_mode=default pic_mode=default
;; ;;
esac esac
if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; t hen if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; t hen
# non-PIC code in shared libraries is not supported # non-PIC code in shared libraries is not supported
pic_mode=default pic_mode=default
fi fi
# Calculate the filename of the output object if compiler does # Calculate the filename of the output object if compiler does
# not support -o with -c # not support -o with -c
if test "$compiler_c_o" = no; then if test "$compiler_c_o" = no; then
output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%' `.${objext} output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%' `.${objext}
lockfile="$output_obj.lock" lockfile="$output_obj.lock"
removelist="$removelist $output_obj $lockfile"
trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
else else
output_obj= output_obj=
need_locks=no need_locks=no
lockfile= lockfile=
fi fi
# Lock this critical section if it is needed # Lock this critical section if it is needed
# We use this script file to make the link, it avoids creating a new fi le # We use this script file to make the link, it avoids creating a new fi le
if test "$need_locks" = yes; then if test "$need_locks" = yes; then
until $run ln "$progpath" "$lockfile" 2>/dev/null; do until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
$show "Waiting for $lockfile to be removed" func_echo "Waiting for $lockfile to be removed"
sleep 2 sleep 2
done done
elif test "$need_locks" = warn; then elif test "$need_locks" = warn; then
if test -f "$lockfile"; then if test -f "$lockfile"; then
$echo "\ $ECHO "\
*** ERROR, $lockfile exists and contains: *** ERROR, $lockfile exists and contains:
`cat $lockfile 2>/dev/null` `cat $lockfile 2>/dev/null`
This indicates that another process is trying to use the same This indicates that another process is trying to use the same
temporary object file, and libtool could not work around it because temporary object file, and libtool could not work around it because
your compiler does not support \`-c' and \`-o' together. If you your compiler does not support \`-c' and \`-o' together. If you
repeat this compilation, it may succeed, by chance, but you had better repeat this compilation, it may succeed, by chance, but you had better
avoid parallel builds (make -j) in this platform, or get a better avoid parallel builds (make -j) in this platform, or get a better
compiler." compiler."
$run $rm $removelist $opt_dry_run || $RM $removelist
exit $EXIT_FAILURE exit $EXIT_FAILURE
fi fi
$echo "$srcfile" > "$lockfile" removelist="$removelist $output_obj"
$ECHO "$srcfile" > "$lockfile"
fi fi
$opt_dry_run || $RM $removelist
removelist="$removelist $lockfile"
trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
if test -n "$fix_srcfile_path"; then if test -n "$fix_srcfile_path"; then
eval srcfile=\"$fix_srcfile_path\" eval srcfile=\"$fix_srcfile_path\"
fi fi
qsrcfile=`$echo "X$srcfile" | $Xsed -e "$sed_quote_subst"` func_quote_for_eval "$srcfile"
case $qsrcfile in qsrcfile=$func_quote_for_eval_result
*$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
qsrcfile="\"$qsrcfile\"" ;;
esac
$run $rm "$libobj" "${libobj}T"
# Create a libtool object file (analogous to a ".la" file),
# but don't create it if we're doing a dry run.
test -z "$run" && cat > ${libobj}T <<EOF
# $libobj - a libtool object file
# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
#
# Please DO NOT delete this file!
# It is necessary for linking the library.
# Name of the PIC object.
EOF
# Only build a PIC object if we are building libtool libraries. # Only build a PIC object if we are building libtool libraries.
if test "$build_libtool_libs" = yes; then if test "$build_libtool_libs" = yes; then
# Without this assignment, base_compile gets emptied. # Without this assignment, base_compile gets emptied.
fbsd_hideous_sh_bug=$base_compile fbsd_hideous_sh_bug=$base_compile
if test "$pic_mode" != no; then if test "$pic_mode" != no; then
command="$base_compile $qsrcfile $pic_flag" command="$base_compile $qsrcfile $pic_flag"
else else
# Don't build PIC code # Don't build PIC code
command="$base_compile $qsrcfile" command="$base_compile $qsrcfile"
fi fi
if test ! -d "${xdir}$objdir"; then func_mkdir_p "$xdir$objdir"
$show "$mkdir ${xdir}$objdir"
$run $mkdir ${xdir}$objdir
status=$?
if test "$status" -ne 0 && test ! -d "${xdir}$objdir"; then
exit $status
fi
fi
if test -z "$output_obj"; then if test -z "$output_obj"; then
# Place PIC objects in $objdir # Place PIC objects in $objdir
command="$command -o $lobj" command="$command -o $lobj"
fi fi
$run $rm "$lobj" "$output_obj" func_show_eval_locale "$command" \
'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
$show "$command"
if $run eval "$command"; then :
else
test -n "$output_obj" && $run $rm $removelist
exit $EXIT_FAILURE
fi
if test "$need_locks" = warn && if test "$need_locks" = warn &&
test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
$echo "\ $ECHO "\
*** ERROR, $lockfile contains: *** ERROR, $lockfile contains:
`cat $lockfile 2>/dev/null` `cat $lockfile 2>/dev/null`
but it should contain: but it should contain:
$srcfile $srcfile
This indicates that another process is trying to use the same This indicates that another process is trying to use the same
temporary object file, and libtool could not work around it because temporary object file, and libtool could not work around it because
your compiler does not support \`-c' and \`-o' together. If you your compiler does not support \`-c' and \`-o' together. If you
repeat this compilation, it may succeed, by chance, but you had better repeat this compilation, it may succeed, by chance, but you had better
avoid parallel builds (make -j) in this platform, or get a better avoid parallel builds (make -j) in this platform, or get a better
compiler." compiler."
$run $rm $removelist $opt_dry_run || $RM $removelist
exit $EXIT_FAILURE exit $EXIT_FAILURE
fi fi
# Just move the object if needed, then go on to compile the next one # Just move the object if needed, then go on to compile the next one
if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
$show "$mv $output_obj $lobj" func_show_eval '$MV "$output_obj" "$lobj"' \
if $run $mv $output_obj $lobj; then : 'error=$?; $opt_dry_run || $RM $removelist; exit $error'
else
error=$?
$run $rm $removelist
exit $error
fi
fi fi
# Append the name of the PIC object to the libtool object file.
test -z "$run" && cat >> ${libobj}T <<EOF
pic_object='$objdir/$objname'
EOF
# Allow error messages only from the first compilation. # Allow error messages only from the first compilation.
if test "$suppress_opt" = yes; then if test "$suppress_opt" = yes; then
suppress_output=' >/dev/null 2>&1' suppress_output=' >/dev/null 2>&1'
fi fi
else
# No PIC object so indicate it doesn't exist in the libtool
# object file.
test -z "$run" && cat >> ${libobj}T <<EOF
pic_object=none
EOF
fi fi
# Only build a position-dependent object if we build old libraries. # Only build a position-dependent object if we build old libraries.
if test "$build_old_libs" = yes; then if test "$build_old_libs" = yes; then
if test "$pic_mode" != yes; then if test "$pic_mode" != yes; then
# Don't build PIC code # Don't build PIC code
command="$base_compile $qsrcfile" command="$base_compile $qsrcfile$pie_flag"
else else
command="$base_compile $qsrcfile $pic_flag" command="$base_compile $qsrcfile $pic_flag"
fi fi
if test "$compiler_c_o" = yes; then if test "$compiler_c_o" = yes; then
command="$command -o $obj" command="$command -o $obj"
fi fi
# Suppress compiler output if we already did a PIC compilation. # Suppress compiler output if we already did a PIC compilation.
command="$command$suppress_output" command="$command$suppress_output"
$run $rm "$obj" "$output_obj" func_show_eval_locale "$command" \
$show "$command" '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
if $run eval "$command"; then :
else
$run $rm $removelist
exit $EXIT_FAILURE
fi
if test "$need_locks" = warn && if test "$need_locks" = warn &&
test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
$echo "\ $ECHO "\
*** ERROR, $lockfile contains: *** ERROR, $lockfile contains:
`cat $lockfile 2>/dev/null` `cat $lockfile 2>/dev/null`
but it should contain: but it should contain:
$srcfile $srcfile
This indicates that another process is trying to use the same This indicates that another process is trying to use the same
temporary object file, and libtool could not work around it because temporary object file, and libtool could not work around it because
your compiler does not support \`-c' and \`-o' together. If you your compiler does not support \`-c' and \`-o' together. If you
repeat this compilation, it may succeed, by chance, but you had better repeat this compilation, it may succeed, by chance, but you had better
avoid parallel builds (make -j) in this platform, or get a better avoid parallel builds (make -j) in this platform, or get a better
compiler." compiler."
$run $rm $removelist $opt_dry_run || $RM $removelist
exit $EXIT_FAILURE exit $EXIT_FAILURE
fi fi
# Just move the object if needed # Just move the object if needed
if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
$show "$mv $output_obj $obj" func_show_eval '$MV "$output_obj" "$obj"' \
if $run $mv $output_obj $obj; then : 'error=$?; $opt_dry_run || $RM $removelist; exit $error'
else
error=$?
$run $rm $removelist
exit $error
fi
fi fi
fi
# Append the name of the non-PIC object the libtool object file. $opt_dry_run || {
# Only append if the libtool object file exists. func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
test -z "$run" && cat >> ${libobj}T <<EOF
# Name of the non-PIC object.
non_pic_object='$objname'
EOF # Unlock the critical section if it was locked
else if test "$need_locks" != no; then
# Append the name of the non-PIC object the libtool object file. removelist=$lockfile
# Only append if the libtool object file exists. $RM "$lockfile"
test -z "$run" && cat >> ${libobj}T <<EOF fi
# Name of the non-PIC object. }
non_pic_object=none
EOF exit $EXIT_SUCCESS
fi }
$run $mv "${libobj}T" "${libobj}" $opt_help || {
test "$mode" = compile && func_mode_compile ${1+"$@"}
}
# Unlock the critical section if it was locked func_mode_help ()
if test "$need_locks" != no; then {
$run $rm "$lockfile" # We need to display help for each of the modes.
fi case $mode in
"")
# Generic help is extracted from the usage comments
# at the start of this file.
func_help
;;
exit $EXIT_SUCCESS clean)
;; $ECHO \
"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
# libtool link mode Remove files from the build directory.
link | relink)
modename="$modename: link"
case $host in
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
# It is impossible to link a dll without this setting, and
# we shouldn't force the makefile maintainer to figure out
# which system we are compiling for in order to pass an extra
# flag for every libtool invocation.
# allow_undefined=no
# FIXME: Unfortunately, there are problems with the above when trying RM is the name of the program to use to delete files associated with each F
# to make a dll which has undefined symbols, in which case not ILE
# even a static library is built. For now, we need to specify (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passe
# -no-undefined on the libtool link line when we can be certain d
# that all symbols are satisfied, otherwise we get a static library. to RM.
allow_undefined=yes
;;
*)
allow_undefined=yes
;;
esac
libtool_args="$nonopt"
base_compile="$nonopt $@"
compile_command="$nonopt"
finalize_command="$nonopt"
compile_rpath= If FILE is a libtool library, object or program, all the files associated
finalize_rpath= with it are deleted. Otherwise, only FILE itself is deleted using RM."
compile_shlibpath= ;;
finalize_shlibpath=
convenience=
old_convenience=
deplibs=
old_deplibs=
compiler_flags=
linker_flags=
dllsearchpath=
lib_search_path=`pwd`
inst_prefix_dir=
avoid_version=no compile)
dlfiles= $ECHO \
dlprefiles= "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
dlself=no
export_dynamic=no
export_symbols=
export_symbols_regex=
generated=
libobjs=
ltlibs=
module=no
no_install=no
objs=
non_pic_objects=
precious_files_regex=
prefer_static_libs=no
preload=no
prev=
prevarg=
release=
rpath=
xrpath=
perm_rpath=
temp_rpath=
thread_safe=no
vinfo=
vinfo_number=no
func_infer_tag $base_compile Compile a source file into a libtool library object.
# We need to know -static, to get the right output filenames. This mode accepts the following additional options:
for arg
do
case $arg in
-all-static | -static)
if test "X$arg" = "X-all-static"; then
if test "$build_libtool_libs" = yes && test -z "$link_static_flag"
; then
$echo "$modename: warning: complete static linking is impossible
in this configuration" 1>&2
fi
if test -n "$link_static_flag"; then
dlopen_self=$dlopen_self_static
fi
else
if test -z "$pic_flag" && test -n "$link_static_flag"; then
dlopen_self=$dlopen_self_static
fi
fi
build_libtool_libs=no
build_old_libs=yes
prefer_static_libs=yes
break
;;
esac
done
# See if our shared archives depend on static archives. -o OUTPUT-FILE set the output file name to OUTPUT-FILE
test -n "$old_archive_from_new_cmds" && build_old_libs=yes -no-suppress do not suppress compiler output for multiple passes
-prefer-pic try to building PIC objects only
-prefer-non-pic try to building non-PIC objects only
-shared do not build a \`.o' file suitable for static linking
-static only build a \`.o' file suitable for static linking
# Go through the arguments, transforming them on the way. COMPILE-COMMAND is a command to be used in creating a \`standard' object fi
while test "$#" -gt 0; do le
arg="$1" from the given SOURCEFILE.
shift
case $arg in
*$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite
: skip nested quoting test
;;
*) qarg=$arg ;;
esac
libtool_args="$libtool_args $qarg"
# If the previous option needs an argument, assign it. The output file name is determined by removing the directory component from
if test -n "$prev"; then SOURCEFILE, then substituting the C source code suffix \`.c' with the
case $prev in library object suffix, \`.lo'."
output) ;;
compile_command="$compile_command @OUTPUT@"
finalize_command="$finalize_command @OUTPUT@"
;;
esac
case $prev in execute)
dlfiles|dlprefiles) $ECHO \
if test "$preload" = no; then "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
# Add the symbol object into the linking commands.
compile_command="$compile_command @SYMFILE@"
finalize_command="$finalize_command @SYMFILE@"
preload=yes
fi
case $arg in
*.la | *.lo) ;; # We handle these cases below.
force)
if test "$dlself" = no; then
dlself=needless
export_dynamic=yes
fi
prev=
continue
;;
self)
if test "$prev" = dlprefiles; then
dlself=yes
elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
dlself=yes
else
dlself=needless
export_dynamic=yes
fi
prev=
continue
;;
*)
if test "$prev" = dlfiles; then
dlfiles="$dlfiles $arg"
else
dlprefiles="$dlprefiles $arg"
fi
prev=
continue
;;
esac
;;
expsyms)
export_symbols="$arg"
if test ! -f "$arg"; then
$echo "$modename: symbol file \`$arg' does not exist"
exit $EXIT_FAILURE
fi
prev=
continue
;;
expsyms_regex)
export_symbols_regex="$arg"
prev=
continue
;;
inst_prefix)
inst_prefix_dir="$arg"
prev=
continue
;;
precious_regex)
precious_files_regex="$arg"
prev=
continue
;;
release)
release="-$arg"
prev=
continue
;;
objectlist)
if test -f "$arg"; then
save_arg=$arg
moreargs=
for fil in `cat $save_arg`
do
# moreargs="$moreargs $fil"
arg=$fil
# A libtool-controlled object.
# Check to see that this really is a libtool object. Automatically set library path, then run a program.
if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >
/dev/null 2>&1; then
pic_object=
non_pic_object=
# Read the .lo file This mode accepts the following additional options:
# If there is no directory component, then add one.
case $arg in
*/* | *\\*) . $arg ;;
*) . ./$arg ;;
esac
if test -z "$pic_object" || \ -dlopen FILE add the directory containing FILE to the library path
test -z "$non_pic_object" ||
test "$pic_object" = none && \
test "$non_pic_object" = none; then
$echo "$modename: cannot find name of object for \`$arg'"
1>&2
exit $EXIT_FAILURE
fi
# Extract subdirectory from the argument. This mode sets the library path environment variable according to \`-dlopen
xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` '
if test "X$xdir" = "X$arg"; then flags.
xdir=
else
xdir="$xdir/"
fi
if test "$pic_object" != none; then If any of the ARGS are libtool executable wrappers, then they are translate
# Prepend the subdirectory the object is found in. d
pic_object="$xdir$pic_object" into their corresponding uninstalled binary, and any of their required libr
ary
directories are added to the library path.
if test "$prev" = dlfiles; then Then, COMMAND is executed, with ARGS as arguments."
if test "$build_libtool_libs" = yes && test "$dlopen_sup ;;
port" = yes; then
dlfiles="$dlfiles $pic_object"
prev=
continue
else
# If libtool objects are unsupported, then we need to
preload.
prev=dlprefiles
fi
fi
# CHECK ME: I think I busted this. -Ossama finish)
if test "$prev" = dlprefiles; then $ECHO \
# Preload the old-style object. "Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
dlprefiles="$dlprefiles $pic_object"
prev=
fi
# A PIC object. Complete the installation of libtool libraries.
libobjs="$libobjs $pic_object"
arg="$pic_object"
fi
# Non-PIC object. Each LIBDIR is a directory that contains libtool libraries.
if test "$non_pic_object" != none; then
# Prepend the subdirectory the object is found in.
non_pic_object="$xdir$non_pic_object"
# A standard non-PIC object The commands that this mode executes may require superuser privileges. Use
non_pic_objects="$non_pic_objects $non_pic_object" the \`--dry-run' option if you just want to see what would be executed."
if test -z "$pic_object" || test "$pic_object" = none ; th ;;
en
arg="$non_pic_object"
fi
fi
else
# Only an error if not doing a dry-run.
if test -z "$run"; then
$echo "$modename: \`$arg' is not a valid libtool object" 1
>&2
exit $EXIT_FAILURE
else
# Dry-run case.
# Extract subdirectory from the argument. install)
xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` $ECHO \
if test "X$xdir" = "X$arg"; then "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
xdir=
else
xdir="$xdir/"
fi
pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$ Install executables or libraries.
lo2o"`
non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
libobjs="$libobjs $pic_object"
non_pic_objects="$non_pic_objects $non_pic_object"
fi
fi
done
else
$echo "$modename: link input file \`$save_arg' does not exist"
exit $EXIT_FAILURE
fi
arg=$save_arg
prev=
continue
;;
rpath | xrpath)
# We need an absolute path.
case $arg in
[\\/]* | [A-Za-z]:[\\/]*) ;;
*)
$echo "$modename: only absolute run-paths are allowed" 1>&2
exit $EXIT_FAILURE
;;
esac
if test "$prev" = rpath; then
case "$rpath " in
*" $arg "*) ;;
*) rpath="$rpath $arg" ;;
esac
else
case "$xrpath " in
*" $arg "*) ;;
*) xrpath="$xrpath $arg" ;;
esac
fi
prev=
continue
;;
xcompiler)
compiler_flags="$compiler_flags $qarg"
prev=
compile_command="$compile_command $qarg"
finalize_command="$finalize_command $qarg"
continue
;;
xlinker)
linker_flags="$linker_flags $qarg"
compiler_flags="$compiler_flags $wl$qarg"
prev=
compile_command="$compile_command $wl$qarg"
finalize_command="$finalize_command $wl$qarg"
continue
;;
xcclinker)
linker_flags="$linker_flags $qarg"
compiler_flags="$compiler_flags $qarg"
prev=
compile_command="$compile_command $qarg"
finalize_command="$finalize_command $qarg"
continue
;;
shrext)
shrext_cmds="$arg"
prev=
continue
;;
darwin_framework)
compiler_flags="$compiler_flags $arg"
prev=
continue
;;
*)
eval "$prev=\"\$arg\""
prev=
continue
;;
esac
fi # test -n "$prev"
prevarg="$arg" INSTALL-COMMAND is the installation command. The first component should be
either the \`install' or \`cp' program.
case $arg in The following components of INSTALL-COMMAND are treated specially:
-all-static)
if test -n "$link_static_flag"; then
compile_command="$compile_command $link_static_flag"
finalize_command="$finalize_command $link_static_flag"
fi
continue
;;
-allow-undefined) -inst-prefix PREFIX-DIR Use PREFIX-DIR as a staging area for installatio
# FIXME: remove this flag sometime in the future. n
$echo "$modename: \`-allow-undefined' is deprecated because it is th
e default" 1>&2
continue
;;
-avoid-version) The rest of the components are interpreted as arguments to that command (on
avoid_version=yes ly
continue BSD-compatible install options are recognized)."
;; ;;
-dlopen) link)
prev=dlfiles $ECHO \
continue "Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
;;
-dlpreopen) Link object files or libraries together to form another library, or to
prev=dlprefiles create an executable program.
continue
;;
-export-dynamic) LINK-COMMAND is a command using the C compiler that you would use to create
export_dynamic=yes a program from several object files.
continue
;;
-export-symbols | -export-symbols-regex) The following components of LINK-COMMAND are treated specially:
if test -n "$export_symbols" || test -n "$export_symbols_regex"; the
n
$echo "$modename: more than one -exported-symbols argument is not
allowed"
exit $EXIT_FAILURE
fi
if test "X$arg" = "X-export-symbols"; then
prev=expsyms
else
prev=expsyms_regex
fi
continue
;;
-framework) -all-static do not do any dynamic linking at all
prev=darwin_framework -avoid-version do not add a version suffix if possible
compiler_flags="$compiler_flags $arg" -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
continue -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbol
;; s
-export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsy
m(3)
-export-symbols SYMFILE
try to export only the symbols listed in SYMFILE
-export-symbols-regex REGEX
try to export only the symbols matching REGEX
-LLIBDIR search LIBDIR for required installed libraries
-lNAME OUTPUT-FILE requires the installed library libNAME
-module build a library that can dlopened
-no-fast-install disable the fast-install mode
-no-install link a not-installable executable
-no-undefined declare that a library does not refer to external symbo
ls
-o OUTPUT-FILE create OUTPUT-FILE from the specified objects
-objectlist FILE Use a list of object files found in FILE to specify obj
ects
-precious-files-regex REGEX
don't remove output files matching REGEX
-release RELEASE specify package release information
-rpath LIBDIR the created library will eventually be installed in LIB
DIR
-R[ ]LIBDIR add LIBDIR to the runtime path of programs and librarie
s
-shared only do dynamic linking of libtool libraries
-shrext SUFFIX override the standard shared library file extension
-static do not do any dynamic linking of uninstalled libtool li
braries
-static-libtool-libs
do not do any dynamic linking of libtool libraries
-version-info CURRENT[:REVISION[:AGE]]
specify library version info [each variable defaults to
0]
-weak LIBNAME declare that the target provides the LIBNAME interface
-inst-prefix-dir) All other options (arguments beginning with \`-') are ignored.
prev=inst_prefix
continue
;;
# The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* Every other argument is treated as a filename. Files ending in \`.la' are
# so, if we see these flags be careful not to treat them like -L treated as uninstalled libtool libraries, other files are standard or libra
-L[A-Z][A-Z]*:*) ry
case $with_gcc/$host in object files.
no/*-*-irix* | /*-*-irix*)
compile_command="$compile_command $arg"
finalize_command="$finalize_command $arg"
;;
esac
continue
;;
-L*) If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
dir=`$echo "X$arg" | $Xsed -e 's/^-L//'` only library objects (\`.lo' files) may be specified, and \`-rpath' is
# We need an absolute path. required, except when creating a convenience library.
case $dir in
[\\/]* | [A-Za-z]:[\\/]*) ;;
*)
absdir=`cd "$dir" && pwd`
if test -z "$absdir"; then
$echo "$modename: cannot determine absolute directory name of \`
$dir'" 1>&2
exit $EXIT_FAILURE
fi
dir="$absdir"
;;
esac
case "$deplibs " in
*" -L$dir "*) ;;
*)
deplibs="$deplibs -L$dir"
lib_search_path="$lib_search_path $dir"
;;
esac
case $host in
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
case :$dllsearchpath: in
*":$dir:"*) ;;
*) dllsearchpath="$dllsearchpath:$dir";;
esac
;;
esac
continue
;;
-l*) If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then using \`ar' and \`ranlib', or on Windows using \`lib'.
case $host in
*-*-cygwin* | *-*-pw32* | *-*-beos*)
# These systems don't actually have a C or math library (as such
)
continue
;;
*-*-mingw* | *-*-os2*)
# These systems don't actually have a C library (as such)
test "X$arg" = "X-lc" && continue
;;
*-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
# Do not include libc due to us having libc/libc_r.
test "X$arg" = "X-lc" && continue
;;
*-*-rhapsody* | *-*-darwin1.[012])
# Rhapsody C and math libraries are in the System framework
deplibs="$deplibs -framework System"
continue
esac
elif test "X$arg" = "X-lc_r"; then
case $host in
*-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
# Do not include libc_r directly, use -pthread flag.
continue
;;
esac
fi
deplibs="$deplibs $arg"
continue
;;
# Tru64 UNIX uses -model [arg] to determine the layout of C++ If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object fi
# classes, name mangling, and exception handling. le
-model) is created, otherwise an executable program is created."
compile_command="$compile_command $arg" ;;
compiler_flags="$compiler_flags $arg"
finalize_command="$finalize_command $arg"
prev=xcompiler
continue
;;
-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe) uninstall)
compiler_flags="$compiler_flags $arg" $ECHO \
compile_command="$compile_command $arg" "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
finalize_command="$finalize_command $arg"
continue
;;
-module) Remove libraries from an installation directory.
module=yes
continue
;;
# -64, -mips[0-9] enable 64-bit mode on the SGI compiler RM is the name of the program to use to delete files associated with each F
# -r[0-9][0-9]* specifies the processor on the SGI compiler ILE
# -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passe
# +DA*, +DD* enable 64-bit mode on the HP compiler d
# -q* pass through compiler args for the IBM compiler to RM.
# -m* pass through architecture-specific compiler args for GCC
-64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*)
# Unknown arguments in both finalize_command and compile_command nee If FILE is a libtool library, all the files associated with it are deleted.
d Otherwise, only FILE itself is deleted using RM."
# to be aesthetically quoted because they are evaled later.
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
case $arg in
*$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
arg="\"$arg\""
;;
esac
compile_command="$compile_command $arg"
finalize_command="$finalize_command $arg"
if test "$with_gcc" = "yes" ; then
compiler_flags="$compiler_flags $arg"
fi
continue
;; ;;
-shrext) *)
prev=shrext func_fatal_help "invalid operation mode \`$mode'"
continue ;;
;; esac
-no-fast-install) $ECHO
fast_install=no $ECHO "Try \`$progname --help' for more information about other modes."
continue
;;
-no-install) exit $?
case $host in }
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
# The PATH hackery in wrapper scripts is required on Windows
# in order for the loader to find any dlls it needs.
$echo "$modename: warning: \`-no-install' is ignored for $host" 1>
&2
$echo "$modename: warning: assuming \`-no-fast-install' instead" 1
>&2
fast_install=no
;;
*) no_install=yes ;;
esac
continue
;;
-no-undefined) # Now that we've collected a possible --mode arg, show help if necessary
allow_undefined=no $opt_help && func_mode_help
continue
;;
-objectlist) # func_mode_execute arg...
prev=objectlist func_mode_execute ()
continue {
;; $opt_debug
# The first argument is the command name.
cmd="$nonopt"
test -z "$cmd" && \
func_fatal_help "you must specify a COMMAND"
-o) prev=output ;; # Handle -dlopen flags immediately.
for file in $execute_dlfiles; do
test -f "$file" \
|| func_fatal_help "\`$file' is not a file"
-precious-files-regex) dir=
prev=precious_regex case $file in
continue *.la)
;; # Check to see that this really is a libtool archive.
func_lalib_unsafe_p "$file" \
|| func_fatal_help "\`$lib' is not a valid libtool archive"
-release) # Read the libtool library.
prev=release dlname=
continue library_names=
;; func_source "$file"
-rpath) # Skip this library if it cannot be dlopened.
prev=rpath if test -z "$dlname"; then
continue # Warn if it was a shared library.
;; test -n "$library_names" && \
func_warning "\`$file' was not linked with \`-export-dynamic'"
continue
fi
-R) func_dirname "$file" "" "."
prev=xrpath dir="$func_dirname_result"
continue
;;
-R*) if test -f "$dir/$objdir/$dlname"; then
dir=`$echo "X$arg" | $Xsed -e 's/^-R//'` dir="$dir/$objdir"
# We need an absolute path. else
case $dir in if test ! -f "$dir/$dlname"; then
[\\/]* | [A-Za-z]:[\\/]*) ;; func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$o
*) bjdir'"
$echo "$modename: only absolute run-paths are allowed" 1>&2 fi
exit $EXIT_FAILURE fi
;;
esac
case "$xrpath " in
*" $dir "*) ;;
*) xrpath="$xrpath $dir" ;;
esac
continue
;; ;;
-static) *.lo)
# The effects of -static are defined in a previous loop. # Just add the directory containing the .lo file.
# We used to do the same as -all-static on platforms that func_dirname "$file" "" "."
# didn't have a PIC flag, but the assumption that the effects dir="$func_dirname_result"
# would be equivalent was wrong. It would break on at least
# Digital Unix and AIX.
continue
;; ;;
-thread-safe) *)
thread_safe=yes func_warning "\`-dlopen' is ignored for non-libtool libraries and ob
jects"
continue continue
;; ;;
esac
-version-info) # Get the absolute pathname.
prev=vinfo absdir=`cd "$dir" && pwd`
continue test -n "$absdir" && dir="$absdir"
;;
-version-number)
prev=vinfo
vinfo_number=yes
continue
;;
-Wc,*)
args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
arg=
save_ifs="$IFS"; IFS=','
for flag in $args; do
IFS="$save_ifs"
case $flag in
*$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
flag="\"$flag\""
;;
esac
arg="$arg $wl$flag"
compiler_flags="$compiler_flags $flag"
done
IFS="$save_ifs"
arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
;;
-Wl,*) # Now add the directory to shlibpath_var.
args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'` if eval "test -z \"\$$shlibpath_var\""; then
arg= eval "$shlibpath_var=\"\$dir\""
save_ifs="$IFS"; IFS=',' else
for flag in $args; do eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
IFS="$save_ifs" fi
case $flag in done
*$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
flag="\"$flag\""
;;
esac
arg="$arg $wl$flag"
compiler_flags="$compiler_flags $wl$flag"
linker_flags="$linker_flags $flag"
done
IFS="$save_ifs"
arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
;;
-Xcompiler) # This variable tells wrapper scripts just to set shlibpath_var
prev=xcompiler # rather than running their programs.
continue libtool_execute_magic="$magic"
;;
-Xlinker) # Check if any of the arguments is a wrapper script.
prev=xlinker args=
continue for file
do
case $file in
-*) ;;
*)
# Do a test to see if this is really a libtool program.
if func_ltwrapper_script_p "$file"; then
func_source "$file"
# Transform arg to wrapped name.
file="$progdir/$program"
elif func_ltwrapper_executable_p "$file"; then
func_ltwrapper_scriptname "$file"
func_source "$func_ltwrapper_scriptname_result"
# Transform arg to wrapped name.
file="$progdir/$program"
fi
;; ;;
esac
# Quote arguments (to preserve shell metacharacters).
func_quote_for_eval "$file"
args="$args $func_quote_for_eval_result"
done
-XCClinker) if test "X$opt_dry_run" = Xfalse; then
prev=xcclinker if test -n "$shlibpath_var"; then
continue # Export the shlibpath_var.
;; eval "export $shlibpath_var"
fi
# Some other compiler flag. # Restore saved environment variables
-* | +*) for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
# Unknown arguments in both finalize_command and compile_command nee do
d eval "if test \"\${save_$lt_var+set}\" = set; then
# to be aesthetically quoted because they are evaled later. $lt_var=\$save_$lt_var; export $lt_var
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` else
case $arg in $lt_unset $lt_var
*$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "") fi"
arg="\"$arg\"" done
;;
esac
;;
*.$objext) # Now prepare to actually exec the command.
# A standard object. exec_cmd="\$cmd$args"
objs="$objs $arg" else
;; # Display what would be done.
if test -n "$shlibpath_var"; then
eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
$ECHO "export $shlibpath_var"
fi
$ECHO "$cmd$args"
exit $EXIT_SUCCESS
fi
}
*.lo) test "$mode" = execute && func_mode_execute ${1+"$@"}
# A libtool-controlled object.
# Check to see that this really is a libtool object. # func_mode_finish arg...
if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/n func_mode_finish ()
ull 2>&1; then {
pic_object= $opt_debug
non_pic_object= libdirs="$nonopt"
admincmds=
# Read the .lo file if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
# If there is no directory component, then add one. for dir
case $arg in do
*/* | *\\*) . $arg ;; libdirs="$libdirs $dir"
*) . ./$arg ;; done
esac
if test -z "$pic_object" || \ for libdir in $libdirs; do
test -z "$non_pic_object" || if test -n "$finish_cmds"; then
test "$pic_object" = none && \ # Do each command in the finish commands.
test "$non_pic_object" = none; then func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
$echo "$modename: cannot find name of object for \`$arg'" 1>&2 '"$cmd"'"'
exit $EXIT_FAILURE fi
fi if test -n "$finish_eval"; then
# Do the single finish_eval.
eval cmds=\"$finish_eval\"
$opt_dry_run || eval "$cmds" || admincmds="$admincmds
$cmds"
fi
done
fi
# Extract subdirectory from the argument. # Exit here if they wanted silent mode.
xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` $opt_silent && exit $EXIT_SUCCESS
if test "X$xdir" = "X$arg"; then
xdir=
else
xdir="$xdir/"
fi
if test "$pic_object" != none; then $ECHO "X---------------------------------------------------------------
# Prepend the subdirectory the object is found in. -------" | $Xsed
pic_object="$xdir$pic_object" $ECHO "Libraries have been installed in:"
for libdir in $libdirs; do
$ECHO " $libdir"
done
$ECHO
$ECHO "If you ever happen to want to link against installed libraries"
$ECHO "in a given directory, LIBDIR, you must either use libtool, and"
$ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'
"
$ECHO "flag during linking and do at least one of the following:"
if test -n "$shlibpath_var"; then
$ECHO " - add LIBDIR to the \`$shlibpath_var' environment variable"
$ECHO " during execution"
fi
if test -n "$runpath_var"; then
$ECHO " - add LIBDIR to the \`$runpath_var' environment variable"
$ECHO " during linking"
fi
if test -n "$hardcode_libdir_flag_spec"; then
libdir=LIBDIR
eval flag=\"$hardcode_libdir_flag_spec\"
if test "$prev" = dlfiles; then $ECHO " - use the \`$flag' linker flag"
if test "$build_libtool_libs" = yes && test "$dlopen_support" fi
= yes; then if test -n "$admincmds"; then
dlfiles="$dlfiles $pic_object" $ECHO " - have your system administrator run these commands:$adminc
prev= mds"
continue fi
else if test -f /etc/ld.so.conf; then
# If libtool objects are unsupported, then we need to preloa $ECHO " - have your system administrator add LIBDIR to \`/etc/ld.so
d. .conf'"
prev=dlprefiles fi
fi $ECHO
fi
# CHECK ME: I think I busted this. -Ossama $ECHO "See any operating system documentation about shared libraries fo
if test "$prev" = dlprefiles; then r"
# Preload the old-style object. case $host in
dlprefiles="$dlprefiles $pic_object" solaris2.[6789]|solaris2.1[0-9])
prev= $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) ma
fi nual"
$ECHO "pages."
;;
*)
$ECHO "more information, such as the ld(1) and ld.so(8) manual page
s."
;;
esac
$ECHO "X---------------------------------------------------------------
-------" | $Xsed
exit $EXIT_SUCCESS
}
# A PIC object. test "$mode" = finish && func_mode_finish ${1+"$@"}
libobjs="$libobjs $pic_object"
arg="$pic_object"
fi
# Non-PIC object. # func_mode_install arg...
if test "$non_pic_object" != none; then func_mode_install ()
# Prepend the subdirectory the object is found in. {
non_pic_object="$xdir$non_pic_object" $opt_debug
# There may be an optional sh(1) argument at the beginning of
# install_prog (especially on Windows NT).
if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
# Allow the use of GNU shtool's install command.
$ECHO "X$nonopt" | $GREP shtool >/dev/null; then
# Aesthetically quote it.
func_quote_for_eval "$nonopt"
install_prog="$func_quote_for_eval_result "
arg=$1
shift
else
install_prog=
arg=$nonopt
fi
# A standard non-PIC object # The real first argument should be the name of the installation progra
non_pic_objects="$non_pic_objects $non_pic_object" m.
if test -z "$pic_object" || test "$pic_object" = none ; then # Aesthetically quote it.
arg="$non_pic_object" func_quote_for_eval "$arg"
fi install_prog="$install_prog$func_quote_for_eval_result"
fi
else
# Only an error if not doing a dry-run.
if test -z "$run"; then
$echo "$modename: \`$arg' is not a valid libtool object" 1>&2
exit $EXIT_FAILURE
else
# Dry-run case.
# Extract subdirectory from the argument. # We need to accept at least all the BSD install flags.
xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` dest=
if test "X$xdir" = "X$arg"; then files=
xdir= opts=
else prev=
xdir="$xdir/" install_type=
fi isdir=no
stripme=
for arg
do
if test -n "$dest"; then
files="$files $dest"
dest=$arg
continue
fi
pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` case $arg in
non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` -d) isdir=yes ;;
libobjs="$libobjs $pic_object" -f)
non_pic_objects="$non_pic_objects $non_pic_object" case " $install_prog " in
fi *[\\\ /]cp\ *) ;;
fi *) prev=$arg ;;
esac
;; ;;
-g | -m | -o)
*.$libext) prev=$arg
# An archive. ;;
deplibs="$deplibs $arg" -s)
old_deplibs="$old_deplibs $arg" stripme=" -s"
continue continue
;; ;;
-*)
*.la) ;;
# A libtool-controlled library. *)
# If the previous option needed an argument, then skip it.
if test "$prev" = dlfiles; then if test -n "$prev"; then
# This library was specified with -dlopen.
dlfiles="$dlfiles $arg"
prev=
elif test "$prev" = dlprefiles; then
# The library was specified with -dlpreopen.
dlprefiles="$dlprefiles $arg"
prev= prev=
else else
deplibs="$deplibs $arg" dest=$arg
continue
fi fi
continue
;; ;;
esac
# Some other compiler argument. # Aesthetically quote the argument.
*) func_quote_for_eval "$arg"
# Unknown arguments in both finalize_command and compile_command nee install_prog="$install_prog $func_quote_for_eval_result"
d done
# to be aesthetically quoted because they are evaled later.
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
case $arg in
*$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
arg="\"$arg\""
;;
esac
;;
esac # arg
# Now actually substitute the argument into the commands. test -z "$install_prog" && \
if test -n "$arg"; then func_fatal_help "you must specify an install program"
compile_command="$compile_command $arg"
finalize_command="$finalize_command $arg"
fi
done # argument parsing loop
if test -n "$prev"; then test -n "$prev" && \
$echo "$modename: the \`$prevarg' option requires an argument" 1>&2 func_fatal_help "the \`$prev' option requires an argument"
$echo "$help" 1>&2
exit $EXIT_FAILURE
fi
if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; if test -z "$files"; then
then if test -z "$dest"; then
eval arg=\"$export_dynamic_flag_spec\" func_fatal_help "no file or destination specified"
compile_command="$compile_command $arg" else
finalize_command="$finalize_command $arg" func_fatal_help "you must specify a destination"
fi
fi fi
oldlibs= # Strip any trailing slash from the destination.
# calculate the name of the file, without its directory func_stripname '' '/' "$dest"
outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'` dest=$func_stripname_result
libobjs_save="$libobjs"
if test -n "$shlibpath_var"; then # Check to see that the destination is a directory.
# get the directories listed in $shlibpath_var test -d "$dest" && isdir=yes
eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e if test "$isdir" = yes; then
\'s/:/ /g\'\` destdir="$dest"
destname=
else else
shlib_search_path= func_dirname_and_basename "$dest" "" "."
fi destdir="$func_dirname_result"
eval sys_lib_search_path=\"$sys_lib_search_path_spec\" destname="$func_basename_result"
eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'` # Not a directory, so check to see that there is only one file specif
if test "X$output_objdir" = "X$output"; then ied.
output_objdir="$objdir" set dummy $files; shift
else test "$#" -gt 1 && \
output_objdir="$output_objdir/$objdir" func_fatal_help "\`$dest' is not a directory"
fi
# Create the object directory.
if test ! -d "$output_objdir"; then
$show "$mkdir $output_objdir"
$run $mkdir $output_objdir
status=$?
if test "$status" -ne 0 && test ! -d "$output_objdir"; then
exit $status
fi
fi fi
case $destdir in
# Determine the type of output [\\/]* | [A-Za-z]:[\\/]*) ;;
case $output in
"")
$echo "$modename: you must specify an output file" 1>&2
$echo "$help" 1>&2
exit $EXIT_FAILURE
;;
*.$libext) linkmode=oldlib ;;
*.lo | *.$objext) linkmode=obj ;;
*.la) linkmode=lib ;;
*) linkmode=prog ;; # Anything else should be a program.
esac
case $host in
*cygwin* | *mingw* | *pw32*)
# don't eliminate duplications in $postdeps and $predeps
duplicate_compiler_generated_deps=yes
;;
*) *)
duplicate_compiler_generated_deps=$duplicate_deps for file in $files; do
case $file in
*.lo) ;;
*)
func_fatal_help "\`$destdir' must be an absolute directory name"
;;
esac
done
;; ;;
esac esac
specialdeplibs=
libs= # This variable tells wrapper scripts just to set variables rather
# Find all interdependent deplibs by searching for libraries # than running their programs.
# that are linked more than once (e.g. -la -lb -la) libtool_install_magic="$magic"
for deplib in $deplibs; do
if test "X$duplicate_deps" = "Xyes" ; then
case "$libs " in
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
esac
fi
libs="$libs $deplib"
done
if test "$linkmode" = lib; then staticlibs=
libs="$predeps $libs $compiler_lib_search_path $postdeps" future_libdirs=
current_libdirs=
for file in $files; do
# Compute libraries that are listed more than once in $predeps # Do each installation.
# $postdeps and mark them as special (i.e., whose duplicates are case $file in
# not to be eliminated). *.$libext)
pre_post_deps= # Do the static libraries later.
if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then staticlibs="$staticlibs $file"
for pre_post_dep in $predeps $postdeps; do ;;
case "$pre_post_deps " in
*" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_dep
s" ;;
esac
pre_post_deps="$pre_post_deps $pre_post_dep"
done
fi
pre_post_deps=
fi
deplibs= *.la)
newdependency_libs= # Check to see that this really is a libtool archive.
newlib_search_path= func_lalib_unsafe_p "$file" \
need_relink=no # whether we're linking any uninstalled libtool librarie || func_fatal_help "\`$file' is not a valid libtool archive"
s
notinst_deplibs= # not-installed libtool libraries library_names=
notinst_path= # paths that contain not-installed libtool libraries old_library=
case $linkmode in relink_command=
lib) func_source "$file"
passes="conv link"
for file in $dlfiles $dlprefiles; do # Add the libdir to current_libdirs if it is the destination.
case $file in if test "X$destdir" = "X$libdir"; then
*.la) ;; case "$current_libdirs " in
*) *" $libdir "*) ;;
$echo "$modename: libraries can \`-dlopen' only libtool librarie *) current_libdirs="$current_libdirs $libdir" ;;
s: $file" 1>&2
exit $EXIT_FAILURE
;;
esac esac
done else
;; # Note the libdir as a future libdir.
prog) case "$future_libdirs " in
compile_deplibs= *" $libdir "*) ;;
finalize_deplibs= *) future_libdirs="$future_libdirs $libdir" ;;
alldeplibs=no esac
newdlfiles= fi
newdlprefiles=
passes="conv scan dlopen dlpreopen link" func_dirname "$file" "/" ""
;; dir="$func_dirname_result"
*) passes="conv" dir="$dir$objdir"
;;
esac if test -n "$relink_command"; then
for pass in $passes; do # Determine the prefix the user has applied to our future dir.
if test "$linkmode,$pass" = "lib,link" || inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"`
test "$linkmode,$pass" = "prog,scan"; then
libs="$deplibs" # Don't allow the user to place us outside of our expected
deplibs= # location b/c this prevents finding dependent libraries that
fi # are installed to the same prefix.
if test "$linkmode" = prog; then # At present, this check doesn't affect windows .dll's that
case $pass in # are installed into $libdir/../bin (currently, that works fine)
dlopen) libs="$dlfiles" ;; # but it's something to keep an eye on.
dlpreopen) libs="$dlprefiles" ;; test "$inst_prefix_dir" = "$destdir" && \
link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; func_fatal_error "error: cannot install \`$file' to a directory
esac not ending in $libdir"
fi
if test "$pass" = dlopen; then if test -n "$inst_prefix_dir"; then
# Collect dlpreopened libraries # Stick the inst_prefix_dir data into the link command.
save_deplibs="$deplibs" relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_pre
deplibs= fix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
fi
for deplib in $libs; do
lib=
found=no
case $deplib in
-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe)
if test "$linkmode,$pass" = "prog,link"; then
compile_deplibs="$deplib $compile_deplibs"
finalize_deplibs="$deplib $finalize_deplibs"
else else
compiler_flags="$compiler_flags $deplib" relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_pre fix_dir@%%"`
fi fi
continue
;; func_warning "relinking \`$file'"
-l*) func_show_eval "$relink_command" \
if test "$linkmode" != lib && test "$linkmode" != prog; then 'func_fatal_error "error: relink \`$file'\'' with the above comm
$echo "$modename: warning: \`-l' is ignored for archives/objects and before installing it"'
" 1>&2 fi
continue
# See the names of the shared library.
set dummy $library_names; shift
if test -n "$1"; then
realname="$1"
shift
srcname="$realname"
test -n "$relink_command" && srcname="$realname"T
# Install the shared library and build the symlinks.
func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \
'exit $?'
tstripme="$stripme"
case $host_os in
cygwin* | mingw* | pw32* | cegcc*)
case $realname in
*.dll.a)
tstripme=""
;;
esac
;;
esac
if test -n "$tstripme" && test -n "$striplib"; then
func_show_eval "$striplib $destdir/$realname" 'exit $?'
fi fi
name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
for searchdir in $newlib_search_path $lib_search_path $sys_lib_sea if test "$#" -gt 0; then
rch_path $shlib_search_path; do # Delete the old symlinks, and create new ones.
for search_ext in .la $std_shrext .so .a; do # Try `ln -sf' first, because the `ln' binary might depend on
# Search the libtool library # the symlink we replace! Solaris /bin/ln does not understand -
lib="$searchdir/lib${name}${search_ext}" f,
if test -f "$lib"; then # so we also need to try rm && ln -s.
if test "$search_ext" = ".la"; then for linkname
found=yes do
else test "$linkname" != "$realname" \
found=no && func_show_eval "(cd $destdir && { $LN_S -f $realname $lin
fi kname || { $RM $linkname && $LN_S $realname $linkname; }; })"
break 2
fi
done done
done
if test "$found" != yes; then
# deplib doesn't seem to be a libtool library
if test "$linkmode,$pass" = "prog,link"; then
compile_deplibs="$deplib $compile_deplibs"
finalize_deplibs="$deplib $finalize_deplibs"
else
deplibs="$deplib $deplibs"
test "$linkmode" = lib && newdependency_libs="$deplib $newdepe
ndency_libs"
fi
continue
else # deplib is a libtool library
# If $allow_libtool_libs_with_static_runtimes && $deplib is a st
dlib,
# We need to do some special things here, and not later.
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; t
hen
case " $predeps $postdeps " in
*" $deplib "*)
if (${SED} -e '2q' $lib |
grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; the
n
library_names=
old_library=
case $lib in
*/* | *\\*) . $lib ;;
*) . ./$lib ;;
esac
for l in $old_library $library_names; do
ll="$l"
done
if test "X$ll" = "X$old_library" ; then # only static vers
ion available
found=no
ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
test "X$ladir" = "X$lib" && ladir="."
lib=$ladir/$old_library
if test "$linkmode,$pass" = "prog,link"; then
compile_deplibs="$deplib $compile_deplibs"
finalize_deplibs="$deplib $finalize_deplibs"
else
deplibs="$deplib $deplibs"
test "$linkmode" = lib && newdependency_libs="$deplib
$newdependency_libs"
fi
continue
fi
fi
;;
*) ;;
esac
fi
fi fi
;; # -l
-L*) # Do each command in the postinstall commands.
case $linkmode in lib="$destdir/$realname"
lib) func_execute_cmds "$postinstall_cmds" 'exit $?'
deplibs="$deplib $deplibs" fi
test "$pass" = conv && continue
newdependency_libs="$deplib $newdependency_libs" # Install the pseudo-library for information purposes.
newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xs func_basename "$file"
ed -e 's/^-L//'` name="$func_basename_result"
;; instname="$dir/$name"i
prog) func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
if test "$pass" = conv; then
deplibs="$deplib $deplibs" # Maybe install the static library, too.
continue test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
fi ;;
if test "$pass" = scan; then
deplibs="$deplib $deplibs" *.lo)
else # Install (i.e. copy) a libtool object.
compile_deplibs="$deplib $compile_deplibs"
finalize_deplibs="$deplib $finalize_deplibs" # Figure out destination file name, if it wasn't already specified.
fi if test -n "$destname"; then
newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xs destfile="$destdir/$destname"
ed -e 's/^-L//'` else
;; func_basename "$file"
*) destfile="$func_basename_result"
$echo "$modename: warning: \`-L' is ignored for archives/objects destfile="$destdir/$destfile"
" 1>&2 fi
;;
esac # linkmode # Deduce the name of the destination old-style object file.
continue case $destfile in
;; # -L *.lo)
-R*) func_lo2o "$destfile"
if test "$pass" = link; then staticdest=$func_lo2o_result
dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
# Make sure the xrpath contains only unique directories.
case "$xrpath " in
*" $dir "*) ;;
*) xrpath="$xrpath $dir" ;;
esac
fi
deplibs="$deplib $deplibs"
continue
;; ;;
*.la) lib="$deplib" ;; *.$objext)
*.$libext) staticdest="$destfile"
if test "$pass" = conv; then destfile=
deplibs="$deplib $deplibs"
continue
fi
case $linkmode in
lib)
valid_a_lib=no
case $deplibs_check_method in
match_pattern*)
set dummy $deplibs_check_method
match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*
\)"`
if eval $echo \"$deplib\" 2>/dev/null \
| $SED 10q \
| $EGREP "$match_pattern_regex" > /dev/null; then
valid_a_lib=yes
fi
;;
pass_all)
valid_a_lib=yes
;;
esac
if test "$valid_a_lib" != yes; then
$echo
$echo "*** Warning: Trying to link with static lib archive $de
plib."
$echo "*** I have the capability to make that library automati
cally link in when"
$echo "*** you link to this library. But I can only do this i
f you have a"
$echo "*** shared version of the library, which you do not app
ear to have"
$echo "*** because the file extensions .$libext of this argume
nt makes me believe"
$echo "*** that it is just a static archive that I should not
used here."
else
$echo
$echo "*** Warning: Linking the shared library $output against
the"
$echo "*** static library $deplib is not portable!"
deplibs="$deplib $deplibs"
fi
continue
;;
prog)
if test "$pass" != link; then
deplibs="$deplib $deplibs"
else
compile_deplibs="$deplib $compile_deplibs"
finalize_deplibs="$deplib $finalize_deplibs"
fi
continue
;;
esac # linkmode
;; # *.$libext
*.lo | *.$objext)
if test "$pass" = conv; then
deplibs="$deplib $deplibs"
elif test "$linkmode" = prog; then
if test "$pass" = dlpreopen || test "$dlopen_support" != yes ||
test "$build_libtool_libs" = no; then
# If there is no dlopen support or we're linking statically,
# we need to preload.
newdlprefiles="$newdlprefiles $deplib"
compile_deplibs="$deplib $compile_deplibs"
finalize_deplibs="$deplib $finalize_deplibs"
else
newdlfiles="$newdlfiles $deplib"
fi
fi
continue
;; ;;
%DEPLIBS%) *)
alldeplibs=yes func_fatal_help "cannot copy a libtool object to \`$destfile'"
continue
;; ;;
esac # case $deplib esac
if test "$found" = yes || test -f "$lib"; then :
else # Install the libtool object if requested.
$echo "$modename: cannot find the library \`$lib'" 1>&2 test -n "$destfile" && \
exit $EXIT_FAILURE func_show_eval "$install_prog $file $destfile" 'exit $?'
# Install the old object if enabled.
if test "$build_old_libs" = yes; then
# Deduce the name of the old-style object file.
func_lo2o "$file"
staticobj=$func_lo2o_result
func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
fi fi
exit $EXIT_SUCCESS
;;
# Check to see that this really is a libtool archive. *)
if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/n # Figure out destination file name, if it wasn't already specified.
ull 2>&1; then : if test -n "$destname"; then
destfile="$destdir/$destname"
else else
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 func_basename "$file"
exit $EXIT_FAILURE destfile="$func_basename_result"
destfile="$destdir/$destfile"
fi fi
ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` # If the file is missing, and there is a .exe on the end, strip it
test "X$ladir" = "X$lib" && ladir="." # because it is most likely a libtool script we actually want to
# install
dlname= stripped_ext=""
dlopen= case $file in
dlpreopen= *.exe)
libdir= if test ! -f "$file"; then
library_names= func_stripname '' '.exe' "$file"
old_library= file=$func_stripname_result
# If the library was installed with an old release of libtool, stripped_ext=".exe"
# it will not redefine variables installed, or shouldnotlink fi
installed=yes ;;
shouldnotlink=no esac
avoidtemprpath=
# Read the .la file # Do a test to see if this is really a libtool program.
case $lib in case $host in
*/* | *\\*) . $lib ;; *cygwin* | *mingw*)
*) . ./$lib ;; if func_ltwrapper_executable_p "$file"; then
func_ltwrapper_scriptname "$file"
wrapper=$func_ltwrapper_scriptname_result
else
func_stripname '' '.exe' "$file"
wrapper=$func_stripname_result
fi
;;
*)
wrapper=$file
;;
esac esac
if func_ltwrapper_script_p "$wrapper"; then
notinst_deplibs=
relink_command=
if test "$linkmode,$pass" = "lib,link" || func_source "$wrapper"
test "$linkmode,$pass" = "prog,scan" ||
{ test "$linkmode" != prog && test "$linkmode" != lib; }; then
test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
fi
if test "$pass" = conv; then # Check the variables that should have been set.
# Only check for convenience libraries test -z "$generated_by_libtool_version" && \
deplibs="$lib $deplibs" func_fatal_error "invalid libtool wrapper script \`$wrapper'"
if test -z "$libdir"; then
if test -z "$old_library"; then finalize=yes
$echo "$modename: cannot find name of link library for \`$lib' for lib in $notinst_deplibs; do
" 1>&2 # Check to see that each library is installed.
exit $EXIT_FAILURE libdir=
if test -f "$lib"; then
func_source "$lib"
fi fi
# It is a libtool convenience library, so add in its objects. libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### tes
convenience="$convenience $ladir/$objdir/$old_library" tsuite: skip nested quoting test
old_convenience="$old_convenience $ladir/$objdir/$old_library" if test -n "$libdir" && test ! -f "$libfile"; then
tmp_libs= func_warning "\`$lib' has not been installed in \`$libdir'"
for deplib in $dependency_libs; do finalize=no
deplibs="$deplib $deplibs" fi
if test "X$duplicate_deps" = "Xyes" ; then done
case "$tmp_libs " in
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
esac
fi
tmp_libs="$tmp_libs $deplib"
done
elif test "$linkmode" != prog && test "$linkmode" != lib; then
$echo "$modename: \`$lib' is not a convenience library" 1>&2
exit $EXIT_FAILURE
fi
continue
fi # $pass = conv
# Get the name of the library we link against. relink_command=
linklib= func_source "$wrapper"
for l in $old_library $library_names; do
linklib="$l"
done
if test -z "$linklib"; then
$echo "$modename: cannot find name of link library for \`$lib'" 1>
&2
exit $EXIT_FAILURE
fi
# This library was specified with -dlopen. outputname=
if test "$pass" = dlopen; then if test "$fast_install" = no && test -n "$relink_command"; then
if test -z "$libdir"; then $opt_dry_run || {
$echo "$modename: cannot -dlopen a convenience library: \`$lib'" if test "$finalize" = yes; then
1>&2 tmpdir=`func_mktempdir`
exit $EXIT_FAILURE func_basename "$file$stripped_ext"
fi file="$func_basename_result"
if test -z "$dlname" || outputname="$tmpdir/$file"
test "$dlopen_support" != yes || # Replace the output file specification.
test "$build_libtool_libs" = no; then relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTP
# If there is no dlname, no dlopen support or we're linking UT@%'"$outputname"'%g'`
# statically, we need to preload. We also need to preload any
# dependent libraries so libltdl's deplib preloader doesn't $opt_silent || {
# bomb out in the load deplibs phase. func_quote_for_expand "$relink_command"
dlprefiles="$dlprefiles $lib $dependency_libs" eval "func_echo $func_quote_for_expand_result"
}
if eval "$relink_command"; then :
else
func_error "error: relink \`$file' with the above command
before installing it"
$opt_dry_run || ${RM}r "$tmpdir"
continue
fi
file="$outputname"
else
func_warning "cannot relink \`$file'"
fi
}
else else
newdlfiles="$newdlfiles $lib" # Install the binary that we compiled earlier.
file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objd
ir/\1%"`
fi fi
continue fi
fi # $pass = dlopen
# We need an absolute path. # remove .exe since cygwin /usr/bin/install will append another
case $ladir in # one anyway
[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; case $install_prog,$host in
*) */usr/bin/install*,*cygwin*)
abs_ladir=`cd "$ladir" && pwd` case $file:$destfile in
if test -z "$abs_ladir"; then *.exe:*.exe)
$echo "$modename: warning: cannot determine absolute directory n # this is ok
ame of \`$ladir'" 1>&2 ;;
$echo "$modename: passing it literally to the linker, although i *.exe:*)
t might fail" 1>&2 destfile=$destfile.exe
abs_ladir="$ladir" ;;
fi *:*.exe)
func_stripname '' '.exe' "$destfile"
destfile=$func_stripname_result
;;
esac
;; ;;
esac esac
laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
$opt_dry_run || if test -n "$outputname"; then
${RM}r "$tmpdir"
fi
;;
esac
done
# Find the relevant object directory and library name. for file in $staticlibs; do
if test "X$installed" = Xyes; then func_basename "$file"
if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; name="$func_basename_result"
then
$echo "$modename: warning: library \`$lib' was moved." 1>&2
dir="$ladir"
absdir="$abs_ladir"
libdir="$abs_ladir"
else
dir="$libdir"
absdir="$libdir"
fi
test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
else
if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$lin
klib"; then
dir="$ladir"
absdir="$abs_ladir"
# Remove this search path later
notinst_path="$notinst_path $abs_ladir"
else
dir="$ladir/$objdir"
absdir="$abs_ladir/$objdir"
# Remove this search path later
notinst_path="$notinst_path $abs_ladir"
fi
fi # $installed = yes
name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
# This library was specified with -dlpreopen. # Set up the ranlib parameters.
if test "$pass" = dlpreopen; then oldlib="$destdir/$name"
if test -z "$libdir"; then
$echo "$modename: cannot -dlpreopen a convenience library: \`$li
b'" 1>&2
exit $EXIT_FAILURE
fi
# Prefer using a static library (so that no silly _DYNAMIC symbols
# are required to link).
if test -n "$old_library"; then
newdlprefiles="$newdlprefiles $dir/$old_library"
# Otherwise, use the dlname, so that lt_dlopen finds it.
elif test -n "$dlname"; then
newdlprefiles="$newdlprefiles $dir/$dlname"
else
newdlprefiles="$newdlprefiles $dir/$linklib"
fi
fi # $pass = dlpreopen
if test -z "$libdir"; then func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
# Link the convenience library
if test "$linkmode" = lib; then
deplibs="$dir/$old_library $deplibs"
elif test "$linkmode,$pass" = "prog,link"; then
compile_deplibs="$dir/$old_library $compile_deplibs"
finalize_deplibs="$dir/$old_library $finalize_deplibs"
else
deplibs="$lib $deplibs" # used for prog,scan pass
fi
continue
fi
if test "$linkmode" = prog && test "$pass" != link; then if test -n "$stripme" && test -n "$old_striplib"; then
newlib_search_path="$newlib_search_path $ladir" func_show_eval "$old_striplib $oldlib" 'exit $?'
deplibs="$lib $deplibs" fi
linkalldeplibs=no # Do each command in the postinstall commands.
if test "$link_all_deplibs" != no || test -z "$library_names" || func_execute_cmds "$old_postinstall_cmds" 'exit $?'
test "$build_libtool_libs" = no; then done
linkalldeplibs=yes
fi
tmp_libs= test -n "$future_libdirs" && \
for deplib in $dependency_libs; do func_warning "remember to run \`$progname --finish$future_libdirs'"
case $deplib in
-L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib"
| $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
esac
# Need to link against all dependency_libs?
if test "$linkalldeplibs" = yes; then
deplibs="$deplib $deplibs"
else
# Need to hardcode shared library paths
# or/and link against static libraries
newdependency_libs="$deplib $newdependency_libs"
fi
if test "X$duplicate_deps" = "Xyes" ; then
case "$tmp_libs " in
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
esac
fi
tmp_libs="$tmp_libs $deplib"
done # for deplib
continue
fi # $linkmode = prog...
if test "$linkmode,$pass" = "prog,link"; then if test -n "$current_libdirs"; then
if test -n "$library_names" && # Maybe just do a dry run.
{ test "$prefer_static_libs" = no || test -z "$old_library"; }; $opt_dry_run && current_libdirs=" -n$current_libdirs"
then exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
# We need to hardcode the library path else
if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then exit $EXIT_SUCCESS
# Make sure the rpath contains only unique directories. fi
case "$temp_rpath " in }
*" $dir "*) ;;
*" $absdir "*) ;;
*) temp_rpath="$temp_rpath $dir" ;;
esac
fi
# Hardcode the library path. test "$mode" = install && func_mode_install ${1+"$@"}
# Skip directories that are in the system default run-time
# search path. # func_generate_dlsyms outputname originator pic_p
case " $sys_lib_dlsearch_path " in # Extract symbols from dlprefiles and create ${outputname}S.o with
*" $absdir "*) ;; # a dlpreopen symbol table.
*) func_generate_dlsyms ()
case "$compile_rpath " in {
*" $absdir "*) ;; $opt_debug
*) compile_rpath="$compile_rpath $absdir" my_outputname="$1"
my_originator="$2"
my_pic_p="${3-no}"
my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
my_dlsyms=
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
if test -n "$NM" && test -n "$global_symbol_pipe"; then
my_dlsyms="${my_outputname}S.c"
else
func_error "not configured to extract global symbols from dlpreopene
d files"
fi
fi
if test -n "$my_dlsyms"; then
case $my_dlsyms in
"") ;;
*.c)
# Discover the nlist of each of the dlfiles.
nlist="$output_objdir/${my_outputname}.nm"
func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
# Parse the name list into a source file.
func_verbose "creating $output_objdir/$my_dlsyms"
$opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulati
on. */
/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
#ifdef __cplusplus
extern \"C\" {
#endif
/* External symbol declarations for the compiler. */\
"
if test "$dlself" = yes; then
func_verbose "generating symbol list for \`$output'"
$opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
# Add our own program objects to the symbol list.
progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o"
| $NL2SP`
for progfile in $progfiles; do
func_verbose "extracting global C symbols from \`$progfile'"
$opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$n
list'"
done
if test -n "$exclude_expsyms"; then
$opt_dry_run || {
eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
eval '$MV "$nlist"T "$nlist"'
}
fi
if test -n "$export_symbols_regex"; then
$opt_dry_run || {
eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
eval '$MV "$nlist"T "$nlist"'
}
fi
# Prepare the list of exported symbols
if test -z "$export_symbols"; then
export_symbols="$output_objdir/$outputname.exp"
$opt_dry_run || {
$RM $export_symbols
eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p'
"'< "$nlist" > "$export_symbols"'
case $host in
*cygwin* | *mingw* | *cegcc* )
eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
eval 'cat "$export_symbols" >> "$output_objdir/$outputname.
def"'
;;
esac esac
;; }
esac else
case " $sys_lib_dlsearch_path " in $opt_dry_run || {
*" $libdir "*) ;; eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/
*) $/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
case "$finalize_rpath " in eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "
*" $libdir "*) ;; $nlist"T'
*) finalize_rpath="$finalize_rpath $libdir" eval '$MV "$nlist"T "$nlist"'
case $host in
*cygwin | *mingw* | *cegcc* )
eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
;;
esac esac
;; }
esac
fi # $linkmode,$pass = prog,link...
if test "$alldeplibs" = yes &&
{ test "$deplibs_check_method" = pass_all ||
{ test "$build_libtool_libs" = yes &&
test -n "$library_names"; }; }; then
# We only need to search for static libraries
continue
fi fi
fi fi
link_static=no # Whether the deplib will be linked statically for dlprefile in $dlprefiles; do
if test -n "$library_names" && func_verbose "extracting global C symbols from \`$dlprefile'"
{ test "$prefer_static_libs" = no || test -z "$old_library"; }; t func_basename "$dlprefile"
hen name="$func_basename_result"
if test "$installed" = no; then $opt_dry_run || {
notinst_deplibs="$notinst_deplibs $lib" eval '$ECHO ": $name " >> "$nlist"'
need_relink=yes eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlis
t'"
}
done
$opt_dry_run || {
# Make sure we have at least an empty file.
test -f "$nlist" || : > "$nlist"
if test -n "$exclude_expsyms"; then
$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
$MV "$nlist"T "$nlist"
fi fi
# This is a shared library
# Warn about portability, can't link against -module's on # Try sorting and uniquifying the output.
# some systems (darwin) if $GREP -v "^: " < "$nlist" |
if test "$shouldnotlink" = yes && test "$pass" = link ; then if sort -k 3 </dev/null >/dev/null 2>&1; then
$echo sort -k 3
if test "$linkmode" = prog; then else
$echo "*** Warning: Linking the executable $output against the sort +2
loadable module" fi |
else uniq > "$nlist"S; then
$echo "*** Warning: Linking the shared library $output against :
the loadable module" else
fi $GREP -v "^: " < "$nlist" > "$nlist"S
$echo "*** $linklib is not portable!"
fi fi
if test "$linkmode" = lib &&
test "$hardcode_into_libs" = yes; then if test -f "$nlist"S; then
# Hardcode the library path. eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$
# Skip directories that are in the system default run-time my_dlsyms"'
# search path. else
case " $sys_lib_dlsearch_path " in $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms"
*" $absdir "*) ;;
*)
case "$compile_rpath " in
*" $absdir "*) ;;
*) compile_rpath="$compile_rpath $absdir"
esac
;;
esac
case " $sys_lib_dlsearch_path " in
*" $libdir "*) ;;
*)
case "$finalize_rpath " in
*" $libdir "*) ;;
*) finalize_rpath="$finalize_rpath $libdir"
esac
;;
esac
fi fi
if test -n "$old_archive_from_expsyms_cmds"; then $ECHO >> "$output_objdir/$my_dlsyms" "\
# figure out the soname
set dummy $library_names
realname="$2"
shift; shift
libname=`eval \\$echo \"$libname_spec\"`
# use dlname if we got it. it's perfectly good, no?
if test -n "$dlname"; then
soname="$dlname"
elif test -n "$soname_spec"; then
# bleh windows
case $host in
*cygwin* | mingw*)
major=`expr $current - $age`
versuffix="-$major"
;;
esac
eval soname=\"$soname_spec\"
else
soname="$realname"
fi
# Make a new name for the extract_expsyms_cmds to use /* The mapping between symbol names and symbols. */
soroot="$soname" typedef struct {
soname=`$echo $soroot | ${SED} -e 's/^.*\///'` const char *name;
newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a" void *address;
} lt_dlsymlist;
"
case $host in
*cygwin* | *mingw* | *cegcc* )
$ECHO >> "$output_objdir/$my_dlsyms" "\
/* DATA imports from DLLs on WIN32 con't be const, because
runtime relocations are performed -- see ld's documentation
on pseudo-relocs. */"
lt_dlsym_const= ;;
*osf5*)
echo >> "$output_objdir/$my_dlsyms" "\
/* This system does not cope well with relocations in const data */"
lt_dlsym_const= ;;
*)
lt_dlsym_const=const ;;
esac
# If the library has no export list, then create one now $ECHO >> "$output_objdir/$my_dlsyms" "\
if test -f "$output_objdir/$soname-def"; then : extern $lt_dlsym_const lt_dlsymlist
else lt_${my_prefix}_LTX_preloaded_symbols[];
$show "extracting exported symbol list from \`$soname'" $lt_dlsym_const lt_dlsymlist
save_ifs="$IFS"; IFS='~' lt_${my_prefix}_LTX_preloaded_symbols[] =
cmds=$extract_expsyms_cmds {\
for cmd in $cmds; do { \"$my_originator\", (void *) 0 },"
IFS="$save_ifs"
eval cmd=\"$cmd\"
$show "$cmd"
$run eval "$cmd" || exit $?
done
IFS="$save_ifs"
fi
# Create $newlib case $need_lib_prefix in
if test -f "$output_objdir/$newlib"; then :; else no)
$show "generating import library for \`$soname'" eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_o
save_ifs="$IFS"; IFS='~' bjdir/$my_dlsyms"
cmds=$old_archive_from_expsyms_cmds ;;
for cmd in $cmds; do *)
IFS="$save_ifs" eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >>
eval cmd=\"$cmd\" "$output_objdir/$my_dlsyms"
$show "$cmd" ;;
$run eval "$cmd" || exit $? esac
done $ECHO >> "$output_objdir/$my_dlsyms" "\
IFS="$save_ifs" {0, (void *) 0}
};
/* This works around a problem in FreeBSD linker */
#ifdef FREEBSD_WORKAROUND
static const void *lt_preloaded_setup() {
return lt_${my_prefix}_LTX_preloaded_symbols;
}
#endif
#ifdef __cplusplus
}
#endif\
"
} # !$opt_dry_run
pic_flag_for_symtable=
case "$compile_command " in
*" -static "*) ;;
*)
case $host in
# compiling the symbol table file with pic_flag works around
# a FreeBSD bug that causes programs to crash when -lm is
# linked before any other PIC object. But we must not use
# pic_flag when linking with -static. The problem exists in
# FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
*-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
*-*-hpux*)
pic_flag_for_symtable=" $pic_flag" ;;
*)
if test "X$my_pic_p" != Xno; then
pic_flag_for_symtable=" $pic_flag"
fi fi
# make sure the library variables are pointing to the new librar ;;
y esac
dir=$output_objdir ;;
linklib=$newlib esac
fi # test -n "$old_archive_from_expsyms_cmds" symtab_cflags=
for arg in $LTCFLAGS; do
case $arg in
-pie | -fpie | -fPIE) ;;
*) symtab_cflags="$symtab_cflags $arg" ;;
esac
done
if test "$linkmode" = prog || test "$mode" != relink; then # Now compile the dynamic symbol file.
add_shlibpath= func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_buil
add_dir= tin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
add=
lib_linked=yes
case $hardcode_action in
immediate | unsupported)
if test "$hardcode_direct" = no; then
add="$dir/$linklib"
case $host in
*-*-sco3.2v5* ) add_dir="-L$dir" ;;
*-*-darwin* )
# if the lib is a module then we can not link against
# it, someone is ignoring the new warnings I added
if /usr/bin/file -L $add 2> /dev/null | $EGREP "bundle"
>/dev/null ; then
$echo "** Warning, lib $linklib is a module, not a sha
red library"
if test -z "$old_library" ; then
$echo
$echo "** And there doesn't seem to be a static arch
ive available"
$echo "** The link will probably fail, sorry"
else
add="$dir/$old_library"
fi
fi
esac
elif test "$hardcode_minus_L" = no; then
case $host in
*-*-sunos*) add_shlibpath="$dir" ;;
esac
add_dir="-L$dir"
add="-l$name"
elif test "$hardcode_shlibpath_var" = no; then
add_shlibpath="$dir"
add="-l$name"
else
lib_linked=no
fi
;;
relink)
if test "$hardcode_direct" = yes; then
add="$dir/$linklib"
elif test "$hardcode_minus_L" = yes; then
add_dir="-L$dir"
# Try looking first in the location we're being installed to
.
if test -n "$inst_prefix_dir"; then
case "$libdir" in
[\\/]*)
add_dir="$add_dir -L$inst_prefix_dir$libdir"
;;
esac
fi
add="-l$name"
elif test "$hardcode_shlibpath_var" = yes; then
add_shlibpath="$dir"
add="-l$name"
else
lib_linked=no
fi
;;
*) lib_linked=no ;;
esac
if test "$lib_linked" != yes; then # Clean up the generated files.
$echo "$modename: configuration error: unsupported hardcode pr func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S"
operties" "${nlist}T"'
exit $EXIT_FAILURE
fi
if test -n "$add_shlibpath"; then # Transform the symbol file into the correct name.
case :$compile_shlibpath: in symfileobj="$output_objdir/${my_outputname}S.$objext"
*":$add_shlibpath:"*) ;; case $host in
*) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; *cygwin* | *mingw* | *cegcc* )
esac if test -f "$output_objdir/$my_outputname.def"; then
fi compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFIL
if test "$linkmode" = prog; then E@%$output_objdir/$my_outputname.def $symfileobj%"`
test -n "$add_dir" && compile_deplibs="$add_dir $compile_depli finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMF
bs" ILE@%$output_objdir/$my_outputname.def $symfileobj%"`
test -n "$add" && compile_deplibs="$add $compile_deplibs" else
else compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFIL
test -n "$add_dir" && deplibs="$add_dir $deplibs" E@%$symfileobj%"`
test -n "$add" && deplibs="$add $deplibs" finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMF
if test "$hardcode_direct" != yes && \ ILE@%$symfileobj%"`
test "$hardcode_minus_L" != yes && \
test "$hardcode_shlibpath_var" = yes; then
case :$finalize_shlibpath: in
*":$libdir:"*) ;;
*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
esac
fi
fi
fi fi
;;
*)
compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@
%$symfileobj%"`
finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFIL
E@%$symfileobj%"`
;;
esac
;;
*)
func_fatal_error "unknown suffix for \`$my_dlsyms'"
;;
esac
else
# We keep going just in case the user didn't refer to
# lt_preloaded_symbols. The linker will fail if global_symbol_pipe
# really was required.
# Nullify the symbol file.
compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%
"`
finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@
%%"`
fi
}
if test "$linkmode" = prog || test "$mode" = relink; then # func_win32_libid arg
add_shlibpath= # return the library type of file 'arg'
add_dir= #
add= # Need a lot of goo to handle *both* DLLs and import libs
# Finalize command for both is simple: just hardcode it. # Has to be a shell function in order to 'eat' the argument
if test "$hardcode_direct" = yes; then # that is supplied when $file_magic_command is called.
add="$libdir/$linklib" func_win32_libid ()
elif test "$hardcode_minus_L" = yes; then {
add_dir="-L$libdir" $opt_debug
add="-l$name" win32_libid_type="unknown"
elif test "$hardcode_shlibpath_var" = yes; then win32_fileres=`file -L $1 2>/dev/null`
case :$finalize_shlibpath: in case $win32_fileres in
*":$libdir:"*) ;; *ar\ archive\ import\ library*) # definitely import
*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; win32_libid_type="x86 archive import"
esac ;;
add="-l$name" *ar\ archive*) # could be an import, or static
elif test "$hardcode_automatic" = yes; then if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
if test -n "$inst_prefix_dir" && $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; the
test -f "$inst_prefix_dir$libdir/$linklib" ; then n
add="$inst_prefix_dir$libdir/$linklib" win32_nmres=`eval $NM -f posix -A $1 |
else $SED -n -e '
add="$libdir/$linklib" 1,100{
fi / I /{
else s,.*,import,
# We cannot seem to hardcode it, guess we'll fake it. p
add_dir="-L$libdir" q
# Try looking first in the location we're being installed to. }
if test -n "$inst_prefix_dir"; then }'`
case "$libdir" in case $win32_nmres in
[\\/]*) import*) win32_libid_type="x86 archive import";;
add_dir="$add_dir -L$inst_prefix_dir$libdir" *) win32_libid_type="x86 archive static";;
;; esac
esac fi
fi ;;
add="-l$name" *DLL*)
fi win32_libid_type="x86 DLL"
;;
*executable*) # but shell scripts are "executable" too...
case $win32_fileres in
*MS\ Windows\ PE\ Intel*)
win32_libid_type="x86 DLL"
;;
esac
;;
esac
$ECHO "$win32_libid_type"
}
if test "$linkmode" = prog; then # func_extract_an_archive dir oldlib
test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_dep func_extract_an_archive ()
libs" {
test -n "$add" && finalize_deplibs="$add $finalize_deplibs" $opt_debug
else f_ex_an_ar_dir="$1"; shift
test -n "$add_dir" && deplibs="$add_dir $deplibs" f_ex_an_ar_oldlib="$1"
test -n "$add" && deplibs="$add $deplibs" func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")"
fi 'exit $?'
fi if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
elif test "$linkmode" = prog; then :
# Here we assume that one of hardcode_direct or hardcode_minus_L else
# is not unsupported. This is valid on all known static and func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$
# shared platforms. f_ex_an_ar_oldlib"
if test "$hardcode_direct" != unsupported; then fi
test -n "$old_library" && linklib="$old_library" }
compile_deplibs="$dir/$linklib $compile_deplibs"
finalize_deplibs="$dir/$linklib $finalize_deplibs"
else
compile_deplibs="-l$name -L$dir $compile_deplibs"
finalize_deplibs="-l$name -L$dir $finalize_deplibs"
fi
elif test "$build_libtool_libs" = yes; then
# Not a shared library
if test "$deplibs_check_method" != pass_all; then
# We're trying link a shared library against a static one
# but the system doesn't support it.
# Just print a warning and add the library to dependency_libs so # func_extract_archives gentop oldlib ...
# that the program can be linked against the static library. func_extract_archives ()
$echo {
$echo "*** Warning: This system can not link to static lib archi $opt_debug
ve $lib." my_gentop="$1"; shift
$echo "*** I have the capability to make that library automatica my_oldlibs=${1+"$@"}
lly link in when" my_oldobjs=""
$echo "*** you link to this library. But I can only do this if my_xlib=""
you have a" my_xabs=""
$echo "*** shared version of the library, which you do not appea my_xdir=""
r to have."
if test "$module" = yes; then
$echo "*** But as you try to build a module library, libtool w
ill still create "
$echo "*** a static module, that should work as long as the dl
opening application"
$echo "*** is linked with the -dlopen flag to resolve symbols
at runtime."
if test -z "$global_symbol_pipe"; then
$echo
$echo "*** However, this would only work if libtool was able
to extract symbol"
$echo "*** lists from a program, using \`nm' or equivalent,
but libtool could"
$echo "*** not find such a program. So, this module is prob
ably useless."
$echo "*** \`nm' from GNU binutils and a full rebuild may he
lp."
fi
if test "$build_old_libs" = no; then
build_libtool_libs=module
build_old_libs=yes
else
build_libtool_libs=no
fi
fi
else
convenience="$convenience $dir/$old_library"
old_convenience="$old_convenience $dir/$old_library"
deplibs="$dir/$old_library $deplibs"
link_static=yes
fi
fi # link shared/static library?
if test "$linkmode" = lib; then for my_xlib in $my_oldlibs; do
if test -n "$dependency_libs" && # Extract the objects.
{ test "$hardcode_into_libs" != yes || case $my_xlib in
test "$build_old_libs" = yes || [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
test "$link_static" = yes; }; then *) my_xabs=`pwd`"/$my_xlib" ;;
# Extract -R from dependency_libs esac
temp_deplibs= func_basename "$my_xlib"
for libdir in $dependency_libs; do my_xlib="$func_basename_result"
case $libdir in my_xlib_u=$my_xlib
-R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'` while :; do
case " $xrpath " in case " $extracted_archives " in
*" $temp_xrpath "*) ;; *" $my_xlib_u "*)
*) xrpath="$xrpath $temp_xrpath";; func_arith $extracted_serial + 1
esac;; extracted_serial=$func_arith_result
*) temp_deplibs="$temp_deplibs $libdir";; my_xlib_u=lt$extracted_serial-$my_xlib ;;
esac *) break ;;
done esac
dependency_libs="$temp_deplibs" done
fi extracted_archives="$extracted_archives $my_xlib_u"
my_xdir="$my_gentop/$my_xlib_u"
newlib_search_path="$newlib_search_path $absdir" func_mkdir_p "$my_xdir"
# Link against this library
test "$link_static" = no && newdependency_libs="$abs_ladir/$laname
$newdependency_libs"
# ... and its dependency_libs
tmp_libs=
for deplib in $dependency_libs; do
newdependency_libs="$deplib $newdependency_libs"
if test "X$duplicate_deps" = "Xyes" ; then
case "$tmp_libs " in
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
esac
fi
tmp_libs="$tmp_libs $deplib"
done
if test "$link_all_deplibs" != no; then case $host in
# Add the search paths of all dependency libraries *-darwin*)
for deplib in $dependency_libs; do func_verbose "Extracting $my_xabs"
case $deplib in # Do not bother doing anything if just a dry run
-L*) path="$deplib" ;; $opt_dry_run || {
*.la) darwin_orig_dir=`pwd`
dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'` cd $my_xdir || exit $?
test "X$dir" = "X$deplib" && dir="." darwin_archive=$my_xabs
# We need an absolute path. darwin_curdir=`pwd`
case $dir in darwin_base_archive=`basename "$darwin_archive"`
[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP A
*) rchitectures 2>/dev/null || true`
absdir=`cd "$dir" && pwd` if test -n "$darwin_arches"; then
if test -z "$absdir"; then darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
$echo "$modename: warning: cannot determine absolute dir darwin_arch=
ectory name of \`$dir'" 1>&2 func_verbose "$darwin_base_archive has multiple architectures $d
absdir="$dir" arwin_arches"
fi for darwin_arch in $darwin_arches ; do
;; func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
esac $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archi
if grep "^installed=no" $deplib > /dev/null; then ve}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
path="$absdir/$objdir" cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
else func_extract_an_archive "`pwd`" "${darwin_base_archive}"
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib cd "$darwin_curdir"
` $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_b
if test -z "$libdir"; then ase_archive}"
$echo "$modename: \`$deplib' is not a valid libtool arch done # $darwin_arches
ive" 1>&2 ## Okay now we've a bunch of thin objects, gotta fatten them up
exit $EXIT_FAILURE :)
fi darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -nam
if test "$absdir" != "$libdir"; then e \*.lo -print | $SED -e "$basename" | sort -u`
$echo "$modename: warning: \`$deplib' seems to be moved" darwin_file=
1>&2 darwin_files=
fi for darwin_file in $darwin_filelist; do
path="$absdir" darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP
fi `
depdepl= $LIPO -create -output "$darwin_file" $darwin_files
case $host in done # $darwin_filelist
*-*-darwin*) $RM -rf unfat-$$
# we do not want to link against static libs, cd "$darwin_orig_dir"
# but need to link against shared else
eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.* cd $darwin_orig_dir
\)$/\1/p' $deplib` func_extract_an_archive "$my_xdir" "$my_xabs"
if test -n "$deplibrary_names" ; then fi # $darwin_arches
for tmp in $deplibrary_names ; do } # !$opt_dry_run
depdepl=$tmp
done
if test -f "$path/$depdepl" ; then
depdepl="$path/$depdepl"
fi
# do not add paths which are already there
case " $newlib_search_path " in
*" $path "*) ;;
*) newlib_search_path="$newlib_search_path $path";;
esac
fi
path=""
;;
*)
path="-L$path"
;;
esac
;;
-l*)
case $host in
*-*-darwin*)
# Again, we only want to link against shared libraries
eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"`
for tmp in $newlib_search_path ; do
if test -f "$tmp/lib$tmp_libs.dylib" ; then
eval depdepl="$tmp/lib$tmp_libs.dylib"
break
fi
done
path=""
;;
*) continue ;;
esac
;;
*) continue ;;
esac
case " $deplibs " in
*" $path "*) ;;
*) deplibs="$path $deplibs" ;;
esac
case " $deplibs " in
*" $depdepl "*) ;;
*) deplibs="$depdepl $deplibs" ;;
esac
done
fi # link_all_deplibs != no
fi # linkmode = lib
done # for deplib in $libs
dependency_libs="$newdependency_libs"
if test "$pass" = dlpreopen; then
# Link the dlpreopened libraries before other libraries
for deplib in $save_deplibs; do
deplibs="$deplib $deplibs"
done
fi
if test "$pass" != dlopen; then
if test "$pass" != conv; then
# Make sure lib_search_path contains only unique directories.
lib_search_path=
for dir in $newlib_search_path; do
case "$lib_search_path " in
*" $dir "*) ;;
*) lib_search_path="$lib_search_path $dir" ;;
esac
done
newlib_search_path=
fi
if test "$linkmode,$pass" != "prog,link"; then
vars="deplibs"
else
vars="compile_deplibs finalize_deplibs"
fi
for var in $vars dependency_libs; do
# Add libraries to $var in reverse order
eval tmp_libs=\"\$$var\"
new_libs=
for deplib in $tmp_libs; do
# FIXME: Pedantically, this is the right thing to do, so
# that some nasty dependency loop isn't accidentally
# broken:
#new_libs="$deplib $new_libs"
# Pragmatically, this seems to cause very few problems in
# practice:
case $deplib in
-L*) new_libs="$deplib $new_libs" ;;
-R*) ;;
*)
# And here is the reason: when a library appears more
# than once as an explicit dependence of a library, or
# is implicitly linked in more than once by the
# compiler, it is considered special, and multiple
# occurrences thereof are not removed. Compare this
# with having the same library being listed as a
# dependency of multiple other libraries: in this case,
# we know (pedantically, we assume) the library does not
# need to be listed more than once, so we keep only the
# last copy. This is not always right, but it is rare
# enough that we require users that really mean to play
# such unportable linking tricks to link the library
# using -Wl,-lname, so that libtool does not consider it
# for duplicate removal.
case " $specialdeplibs " in
*" $deplib "*) new_libs="$deplib $new_libs" ;;
*)
case " $new_libs " in
*" $deplib "*) ;;
*) new_libs="$deplib $new_libs" ;;
esac
;;
esac
;;
esac
done
tmp_libs=
for deplib in $new_libs; do
case $deplib in
-L*)
case " $tmp_libs " in
*" $deplib "*) ;;
*) tmp_libs="$tmp_libs $deplib" ;;
esac
;;
*) tmp_libs="$tmp_libs $deplib" ;;
esac
done
eval $var=\"$tmp_libs\"
done # for var
fi
# Last step: remove runtime libs from dependency_libs
# (they stay in deplibs)
tmp_libs=
for i in $dependency_libs ; do
case " $predeps $postdeps $compiler_lib_search_path " in
*" $i "*)
i=""
;;
esac
if test -n "$i" ; then
tmp_libs="$tmp_libs $i"
fi
done
dependency_libs=$tmp_libs
done # for pass
if test "$linkmode" = prog; then
dlfiles="$newdlfiles"
dlprefiles="$newdlprefiles"
fi
case $linkmode in
oldlib)
if test -n "$deplibs"; then
$echo "$modename: warning: \`-l' and \`-L' are ignored for archives"
1>&2
fi
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
$echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
fi
if test -n "$rpath"; then
$echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
fi
if test -n "$xrpath"; then
$echo "$modename: warning: \`-R' is ignored for archives" 1>&2
fi
if test -n "$vinfo"; then
$echo "$modename: warning: \`-version-info/-version-number' is ignor
ed for archives" 1>&2
fi
if test -n "$release"; then
$echo "$modename: warning: \`-release' is ignored for archives" 1>&2
fi
if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
$echo "$modename: warning: \`-export-symbols' is ignored for archive
s" 1>&2
fi
# Now set the variables for building old libraries.
build_libtool_libs=no
oldlibs="$output"
objs="$objs$old_deplibs"
;;
lib)
# Make sure we only generate libraries of the form `libNAME.la'.
case $outputname in
lib*)
name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
eval shared_ext=\"$shrext_cmds\"
eval libname=\"$libname_spec\"
;; ;;
*) *)
if test "$module" = no; then func_extract_an_archive "$my_xdir" "$my_xabs"
$echo "$modename: libtool library \`$output' must begin with \`lib
'" 1>&2
$echo "$help" 1>&2
exit $EXIT_FAILURE
fi
if test "$need_lib_prefix" != no; then
# Add the "lib" prefix for modules if required
name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
eval shared_ext=\"$shrext_cmds\"
eval libname=\"$libname_spec\"
else
libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
fi
;; ;;
esac esac
my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -n
ame \*.lo -print | $NL2SP`
done
if test -n "$objs"; then func_extract_archives_result="$my_oldobjs"
if test "$deplibs_check_method" != pass_all; then }
$echo "$modename: cannot build libtool library \`$output' from non
-libtool objects on this host:$objs" 2>&1
exit $EXIT_FAILURE
else
$echo
$echo "*** Warning: Linking the shared library $output against the
non-libtool"
$echo "*** objects $objs is not portable!"
libobjs="$libobjs $objs"
fi
fi
if test "$dlself" != no; then
$echo "$modename: warning: \`-dlopen self' is ignored for libtool li
braries" 1>&2
fi
set dummy $rpath
if test "$#" -gt 2; then
$echo "$modename: warning: ignoring multiple \`-rpath's for a libtoo
l library" 1>&2
fi
install_libdir="$2"
oldlibs= # func_emit_wrapper_part1 [arg=no]
if test -z "$rpath"; then #
if test "$build_libtool_libs" = yes; then # Emit the first part of a libtool wrapper script on stdout.
# Building a libtool convenience library. # For more information, see the description associated with
# Some compilers have problems with a `.al' extension so # func_emit_wrapper(), below.
# convenience libraries should have the same extension an func_emit_wrapper_part1 ()
# archive normally would. {
oldlibs="$output_objdir/$libname.$libext $oldlibs" func_emit_wrapper_part1_arg1=no
build_libtool_libs=convenience if test -n "$1" ; then
build_old_libs=yes func_emit_wrapper_part1_arg1=$1
fi fi
if test -n "$vinfo"; then $ECHO "\
$echo "$modename: warning: \`-version-info/-version-number' is ign #! $SHELL
ored for convenience libraries" 1>&2
fi
if test -n "$release"; then # $output - temporary wrapper script for $objdir/$outputname
$echo "$modename: warning: \`-release' is ignored for convenience # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
libraries" 1>&2 #
fi # The $output program cannot be directly executed until all the libtool
else # libraries that it depends on are installed.
#
# This wrapper script should never be moved out of the build directory.
# If it is, it will not operate correctly.
# Parse the version information argument. # Sed substitution that helps us do robust quoting. It backslashifies
save_ifs="$IFS"; IFS=':' # metacharacters that are still active within double-quoted strings.
set dummy $vinfo 0 0 0 Xsed='${SED} -e 1s/^X//'
IFS="$save_ifs" sed_quote_subst='$sed_quote_subst'
if test -n "$8"; then # Be Bourne compatible
$echo "$modename: too many parameters to \`-version-info'" 1>&2 if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
$echo "$help" 1>&2 emulate sh
exit $EXIT_FAILURE NULLCMD=:
fi # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
# is contrary to our usage. Disable this feature.
alias -g '\${1+\"\$@\"}'='\"\$@\"'
setopt NO_GLOB_SUBST
else
case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
fi
BIN_SH=xpg4; export BIN_SH # for Tru64
DUALCASE=1; export DUALCASE # for MKS sh
# convert absolute version numbers to libtool ages # The HP-UX ksh and POSIX shell print the target directory to stdout
# this retains compatibility with .la files and attempts # if CDPATH is set.
# to make the code below a bit more comprehensible (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
case $vinfo_number in relink_command=\"$relink_command\"
yes)
number_major="$2"
number_minor="$3"
number_revision="$4"
#
# There are really only two kinds -- those that
# use the current revision as the major version
# and those that subtract age and use age as
# a minor version. But, then there is irix
# which has an extra 1 added just for fun
#
case $version_type in
darwin|linux|osf|windows)
current=`expr $number_major + $number_minor`
age="$number_minor"
revision="$number_revision"
;;
freebsd-aout|freebsd-elf|sunos)
current="$number_major"
revision="$number_minor"
age="0"
;;
irix|nonstopux)
current=`expr $number_major + $number_minor - 1`
age="$number_minor"
revision="$number_minor"
;;
esac
;;
no)
current="$2"
revision="$3"
age="$4"
;;
esac
# Check that each of the things are valid numbers. # This environment variable determines our operation mode.
case $current in if test \"\$libtool_install_magic\" = \"$magic\"; then
0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0 # install mode needs the following variables:
-9][0-9][0-9]) ;; generated_by_libtool_version='$macro_version'
*) notinst_deplibs='$notinst_deplibs'
$echo "$modename: CURRENT \`$current' must be a nonnegative intege else
r" 1>&2 # When we are sourced in execute mode, \$file and \$ECHO are already set.
$echo "$modename: \`$vinfo' is not valid version information" 1>&2 if test \"\$libtool_execute_magic\" != \"$magic\"; then
exit $EXIT_FAILURE ECHO=\"$qecho\"
;; file=\"\$0\"
esac # Make sure echo works.
if test \"X\$1\" = X--no-reexec; then
# Discard the --no-reexec flag, and continue.
shift
elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then
# Yippee, \$ECHO works!
:
else
# Restart under the correct shell, and then maybe \$ECHO will work.
exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
fi
fi\
"
$ECHO "\
case $revision in # Find the directory that this script lives in.
0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0 thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
-9][0-9][0-9]) ;; test \"x\$thisdir\" = \"x\$file\" && thisdir=.
*)
$echo "$modename: REVISION \`$revision' must be a nonnegative inte
ger" 1>&2
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
exit $EXIT_FAILURE
;;
esac
case $age in # Follow symbolic links until we get to the real thisdir.
0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0 file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
-9][0-9][0-9]) ;; while test -n \"\$file\"; do
*) destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
$echo "$modename: AGE \`$age' must be a nonnegative integer" 1>&2
$echo "$modename: \`$vinfo' is not valid version information" 1>&2
exit $EXIT_FAILURE
;;
esac
if test "$age" -gt "$current"; then # If there was a directory component, then change thisdir.
$echo "$modename: AGE \`$age' is greater than the current interfac if test \"x\$destdir\" != \"x\$file\"; then
e number \`$current'" 1>&2 case \"\$destdir\" in
$echo "$modename: \`$vinfo' is not valid version information" 1>&2 [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
exit $EXIT_FAILURE *) thisdir=\"\$thisdir/\$destdir\" ;;
fi esac
fi
# Calculate the version variables. file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
major= file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
versuffix= done
verstring= "
case $version_type in }
none) ;; # end: func_emit_wrapper_part1
darwin) # func_emit_wrapper_part2 [arg=no]
# Like Linux, but with the current version available in #
# verstring for coding it into the library header # Emit the second part of a libtool wrapper script on stdout.
major=.`expr $current - $age` # For more information, see the description associated with
versuffix="$major.$age.$revision" # func_emit_wrapper(), below.
# Darwin ld doesn't like 0 for these options... func_emit_wrapper_part2 ()
minor_current=`expr $current + 1` {
verstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-c func_emit_wrapper_part2_arg1=no
urrent_version ${wl}$minor_current.$revision" if test -n "$1" ; then
;; func_emit_wrapper_part2_arg1=$1
fi
$ECHO "\
# Usually 'no', except on cygwin/mingw when embedded into
# the cwrapper.
WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1
if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
# special case for '.'
if test \"\$thisdir\" = \".\"; then
thisdir=\`pwd\`
fi
# remove .libs from thisdir
case \"\$thisdir\" in
*[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/
][^\\\\/]*$%%'\` ;;
$objdir ) thisdir=. ;;
esac
fi
freebsd-aout) # Try to get the absolute directory name.
major=".$current" absdir=\`cd \"\$thisdir\" && pwd\`
versuffix=".$current.$revision"; test -n \"\$absdir\" && thisdir=\"\$absdir\"
;; "
freebsd-elf) if test "$fast_install" = yes; then
major=".$current" $ECHO "\
versuffix=".$current"; program=lt-'$outputname'$exeext
;; progdir=\"\$thisdir/$objdir\"
irix | nonstopux) if test ! -f \"\$progdir/\$program\" ||
major=`expr $current - $age + 1` { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>
/dev/null | ${SED} 1q\`; \\
test \"X\$file\" != \"X\$progdir/\$program\"; }; then
case $version_type in file=\"\$\$-\$program\"
nonstopux) verstring_prefix=nonstopux ;;
*) verstring_prefix=sgi ;;
esac
verstring="$verstring_prefix$major.$revision"
# Add in all the interfaces that we are compatible with. if test ! -d \"\$progdir\"; then
loop=$revision $MKDIR \"\$progdir\"
while test "$loop" -ne 0; do else
iface=`expr $revision - $loop` $RM \"\$progdir/\$file\"
loop=`expr $loop - 1` fi"
verstring="$verstring_prefix$major.$iface:$verstring"
done
# Before this point, $major must not contain `.'. $ECHO "\
major=.$major
versuffix="$major.$revision"
;;
linux) # relink executable if necessary
major=.`expr $current - $age` if test -n \"\$relink_command\"; then
versuffix="$major.$age.$revision" if relink_command_output=\`eval \$relink_command 2>&1\`; then :
;; else
$ECHO \"\$relink_command_output\" >&2
$RM \"\$progdir/\$file\"
exit 1
fi
fi
osf) $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
major=.`expr $current - $age` { $RM \"\$progdir/\$program\";
versuffix=".$current.$age.$revision" $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
verstring="$current.$age.$revision" $RM \"\$progdir/\$file\"
fi"
else
$ECHO "\
program='$outputname'
progdir=\"\$thisdir/$objdir\"
"
fi
# Add in all the interfaces that we are compatible with. $ECHO "\
loop=$age
while test "$loop" -ne 0; do
iface=`expr $current - $loop`
loop=`expr $loop - 1`
verstring="$verstring:${iface}.0"
done
# Make executables depend on our current version. if test -f \"\$progdir/\$program\"; then"
verstring="$verstring:${current}.0"
;;
sunos) # Export our shlibpath_var if we have one.
major=".$current" if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_
versuffix=".$current.$revision" var" && test -n "$temp_rpath"; then
;; $ECHO "\
# Add our own library path to $shlibpath_var
$shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
windows) # Some systems cannot cope with colon-terminated $shlibpath_var
# Use '-' rather than '.', since we only want one # The second colon is a workaround for a bug in BeOS R4 sed
# extension on DOS 8.3 filesystems. $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
major=`expr $current - $age`
versuffix="-$major" export $shlibpath_var
"
fi
# fixup the dll searchpath if we need to.
if test -n "$dllsearchpath"; then
$ECHO "\
# Add the dll search path components to the executable PATH
PATH=$dllsearchpath:\$PATH
"
fi
$ECHO "\
if test \"\$libtool_execute_magic\" != \"$magic\"; then
# Run the actual program with our arguments.
"
case $host in
# Backslashes separate directories on plain windows
*-*-mingw | *-*-os2* | *-cegcc*)
$ECHO "\
exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
"
;; ;;
*) *)
$echo "$modename: unknown library version type \`$version_type'" 1 $ECHO "\
>&2 exec \"\$progdir/\$program\" \${1+\"\$@\"}
$echo "Fatal configuration error. See the $PACKAGE docs for more "
information." 1>&2
exit $EXIT_FAILURE
;; ;;
esac esac
$ECHO "\
\$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
exit 1
fi
else
# The program doesn't exist.
\$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
\$ECHO \"This script is just a wrapper for \$program.\" 1>&2
$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
exit 1
fi
fi\
"
}
# end: func_emit_wrapper_part2
# Clear the version info if we defaulted, and they specified a relea # func_emit_wrapper [arg=no]
se. #
if test -z "$vinfo" && test -n "$release"; then # Emit a libtool wrapper script on stdout.
major= # Don't directly open a file because we may want to
case $version_type in # incorporate the script contents within a cygwin/mingw
darwin) # wrapper executable. Must ONLY be called from within
# we can't check for "0.0" in archive_cmds due to quoting # func_mode_link because it depends on a number of variables
# problems, so we reset it completely # set therein.
verstring= #
;; # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
*) # variable will take. If 'yes', then the emitted script
verstring="0.0" # will assume that the directory in which it is stored is
;; # the $objdir directory. This is a cygwin/mingw-specific
esac # behavior.
if test "$need_version" = no; then func_emit_wrapper ()
versuffix= {
else func_emit_wrapper_arg1=no
versuffix=".0.0" if test -n "$1" ; then
fi func_emit_wrapper_arg1=$1
fi fi
# Remove version info from name if versioning should be avoided # split this up so that func_emit_cwrapperexe_src
if test "$avoid_version" = yes && test "$need_version" = no; then # can call each part independently.
major= func_emit_wrapper_part1 "${func_emit_wrapper_arg1}"
versuffix= func_emit_wrapper_part2 "${func_emit_wrapper_arg1}"
verstring="" }
fi
# Check to see if the archive will have undefined symbols. # func_to_host_path arg
if test "$allow_undefined" = yes; then #
if test "$allow_undefined_flag" = unsupported; then # Convert paths to host format when used with build tools.
$echo "$modename: warning: undefined symbols not allowed in $hos # Intended for use with "native" mingw (where libtool itself
t shared libraries" 1>&2 # is running under the msys shell), or in the following cross-
build_libtool_libs=no # build environments:
build_old_libs=yes # $build $host
fi # mingw (msys) mingw [e.g. native]
else # cygwin mingw
# Don't allow undefined symbols. # *nix + wine mingw
allow_undefined_flag="$no_undefined_flag" # where wine is equipped with the `winepath' executable.
fi # In the native mingw case, the (msys) shell automatically
fi # converts paths for any non-msys applications it launches,
# but that facility isn't available from inside the cwrapper.
# Similar accommodations are necessary for $host mingw and
# $build cygwin. Calling this function does no harm for other
# $host/$build combinations not listed above.
#
# ARG is the path (on $build) that should be converted to
# the proper representation for $host. The result is stored
# in $func_to_host_path_result.
func_to_host_path ()
{
func_to_host_path_result="$1"
if test -n "$1" ; then
case $host in
*mingw* )
lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
case $build in
*mingw* ) # actually, msys
# awkward: cmd appends spaces to result
lt_sed_strip_trailing_spaces="s/[ ]*\$//"
func_to_host_path_tmp1=`( cmd //c echo "$1" |\
$SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo
""`
func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
$SED -e "$lt_sed_naive_backslashify"`
;;
*cygwin* )
func_to_host_path_tmp1=`cygpath -w "$1"`
func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
$SED -e "$lt_sed_naive_backslashify"`
;;
* )
# Unfortunately, winepath does not exit with a non-zero
# error code, so we are forced to check the contents of
# stdout. On the other hand, if the command is not
# found, the shell will set an exit code of 127 and print
# *an error message* to stdout. So we must check for both
# error code of zero AND non-empty stdout, which explains
# the odd construction:
func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null`
if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then
func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
$SED -e "$lt_sed_naive_backslashify"`
else
# Allow warning below.
func_to_host_path_result=""
fi
;;
esac
if test -z "$func_to_host_path_result" ; then
func_error "Could not determine host path corresponding to"
func_error " '$1'"
func_error "Continuing, but uninstalled executables may not work.
"
# Fallback:
func_to_host_path_result="$1"
fi
;;
esac
fi
}
# end: func_to_host_path
if test "$mode" != relink; then # func_to_host_pathlist arg
# Remove our outputs, but don't remove object files since they #
# may have been created when compiling PIC objects. # Convert pathlists to host format when used with build tools.
removelist= # See func_to_host_path(), above. This function supports the
tempremovelist=`$echo "$output_objdir/*"` # following $build/$host combinations (but does no harm for
for p in $tempremovelist; do # combinations not listed here):
case $p in # $build $host
*.$objext) # mingw (msys) mingw [e.g. native]
;; # cygwin mingw
$output_objdir/$outputname | $output_objdir/$libname.* | $output # *nix + wine mingw
_objdir/${libname}${release}.*) #
if test "X$precious_files_regex" != "X"; then # Path separators are also converted from $build format to
if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2 # $host format. If ARG begins or ends with a path separator
>&1 # character, it is preserved (but converted to $host format)
then # on output.
continue #
fi # ARG is a pathlist (on $build) that should be converted to
fi # the proper representation on $host. The result is stored
removelist="$removelist $p" # in $func_to_host_pathlist_result.
;; func_to_host_pathlist ()
*) ;; {
esac func_to_host_pathlist_result="$1"
done if test -n "$1" ; then
if test -n "$removelist"; then case $host in
$show "${rm}r $removelist" *mingw* )
$run ${rm}r $removelist lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
fi # Remove leading and trailing path separator characters from
fi # ARG. msys behavior is inconsistent here, cygpath turns them
# into '.;' and ';.', and winepath ignores them completely.
func_to_host_pathlist_tmp2="$1"
# Once set for this call, this variable should not be
# reassigned. It is used in tha fallback case.
func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\
$SED -e 's|^:*||' -e 's|:*$||'`
case $build in
*mingw* ) # Actually, msys.
# Awkward: cmd appends spaces to result.
lt_sed_strip_trailing_spaces="s/[ ]*\$//"
func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathl
ist_tmp1" |\
$SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo
""`
func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2
" |\
$SED -e "$lt_sed_naive_backslashify"`
;;
*cygwin* )
func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathli
st_tmp1"`
func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2
" |\
$SED -e "$lt_sed_naive_backslashify"`
;;
* )
# unfortunately, winepath doesn't convert pathlists
func_to_host_pathlist_result=""
func_to_host_pathlist_oldIFS=$IFS
IFS=:
for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do
IFS=$func_to_host_pathlist_oldIFS
if test -n "$func_to_host_pathlist_f" ; then
func_to_host_path "$func_to_host_pathlist_f"
if test -n "$func_to_host_path_result" ; then
if test -z "$func_to_host_pathlist_result" ; then
func_to_host_pathlist_result="$func_to_host_path_result
"
else
func_to_host_pathlist_result="$func_to_host_pathlist_re
sult;$func_to_host_path_result"
fi
fi
fi
IFS=:
done
IFS=$func_to_host_pathlist_oldIFS
;;
esac
if test -z "$func_to_host_pathlist_result" ; then
func_error "Could not determine the host path(s) corresponding to
"
func_error " '$1'"
func_error "Continuing, but uninstalled executables may not work.
"
# Fallback. This may break if $1 contains DOS-style drive
# specifications. The fix is not to complicate the expression
# below, but for the user to provide a working wine installation
# with winepath so that path translation in the cross-to-mingw
# case works properly.
lt_replace_pathsep_nix_to_dos="s|:|;|g"
func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1"
|\
$SED -e "$lt_replace_pathsep_nix_to_dos"`
fi
# Now, add the leading and trailing path separators back
case "$1" in
:* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result
"
;;
esac
case "$1" in
*: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;
"
;;
esac
;;
esac
fi
}
# end: func_to_host_pathlist
# Now set the variables for building old libraries. # func_emit_cwrapperexe_src
if test "$build_old_libs" = yes && test "$build_libtool_libs" != conv # emit the source code for a wrapper executable on stdout
enience ; then # Must ONLY be called from within func_mode_link because
oldlibs="$oldlibs $output_objdir/$libname.$libext" # it depends on a number of variable set therein.
func_emit_cwrapperexe_src ()
{
cat <<EOF
# Transform .lo files to .o files. /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
}'$/d' -e "$lo2o" | $NL2SP`
fi
# Eliminate all temporary directories. The $output program cannot be directly executed until all the libtool
for path in $notinst_path; do libraries that it depends on are installed.
lib_search_path=`$echo "$lib_search_path " | ${SED} -e 's% $path % %
g'`
deplibs=`$echo "$deplibs " | ${SED} -e 's% -L$path % %g'`
dependency_libs=`$echo "$dependency_libs " | ${SED} -e 's% -L$path %
%g'`
done
if test -n "$xrpath"; then This wrapper executable should never be moved out of the build directory
# If the user specified any rpath flags, then add them. .
temp_xrpath= If it is, it will not operate correctly.
for libdir in $xrpath; do
temp_xrpath="$temp_xrpath -R$libdir"
case "$finalize_rpath " in
*" $libdir "*) ;;
*) finalize_rpath="$finalize_rpath $libdir" ;;
esac
done
if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes
; then
dependency_libs="$temp_xrpath $dependency_libs"
fi
fi
# Make sure dlfiles contains only unique files that won't be dlpreope Currently, it simply execs the wrapper *script* "$SHELL $output",
ned but could eventually absorb all of the scripts functionality and
old_dlfiles="$dlfiles" exec $objdir/$outputname directly.
dlfiles= */
for lib in $old_dlfiles; do EOF
case " $dlprefiles $dlfiles " in cat <<"EOF"
*" $lib "*) ;; #include <stdio.h>
*) dlfiles="$dlfiles $lib" ;; #include <stdlib.h>
esac #ifdef _MSC_VER
done # include <direct.h>
# include <process.h>
# include <io.h>
# define setmode _setmode
#else
# include <unistd.h>
# include <stdint.h>
# ifdef __CYGWIN__
# include <io.h>
# define HAVE_SETENV
# ifdef __STRICT_ANSI__
char *realpath (const char *, char *);
int putenv (char *);
int setenv (const char *, const char *, int);
# endif
# endif
#endif
#include <malloc.h>
#include <stdarg.h>
#include <assert.h>
#include <string.h>
#include <ctype.h>
#include <errno.h>
#include <fcntl.h>
#include <sys/stat.h>
# Make sure dlprefiles contains only unique files #if defined(PATH_MAX)
old_dlprefiles="$dlprefiles" # define LT_PATHMAX PATH_MAX
dlprefiles= #elif defined(MAXPATHLEN)
for lib in $old_dlprefiles; do # define LT_PATHMAX MAXPATHLEN
case "$dlprefiles " in #else
*" $lib "*) ;; # define LT_PATHMAX 1024
*) dlprefiles="$dlprefiles $lib" ;; #endif
esac
done
if test "$build_libtool_libs" = yes; then #ifndef S_IXOTH
if test -n "$rpath"; then # define S_IXOTH 0
case $host in #endif
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*) #ifndef S_IXGRP
# these systems don't actually have a c library (as such)! # define S_IXGRP 0
;; #endif
*-*-rhapsody* | *-*-darwin1.[012])
# Rhapsody C library is in the System framework #ifdef _MSC_VER
deplibs="$deplibs -framework System" # define S_IXUSR _S_IEXEC
;; # define stat _stat
*-*-netbsd*) # ifndef _INTPTR_T_DEFINED
# Don't link with libc until the a.out ld.so is fixed. # define intptr_t int
;; # endif
*-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) #endif
# Do not include libc due to us having libc/libc_r.
test "X$arg" = "X-lc" && continue #ifndef DIR_SEPARATOR
;; # define DIR_SEPARATOR '/'
*) # define PATH_SEPARATOR ':'
# Add libc to deplibs on all other systems if necessary. #endif
if test "$build_libtool_need_lc" = "yes"; then
deplibs="$deplibs -lc" #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
defined (__OS2__)
# define HAVE_DOS_BASED_FILE_SYSTEM
# define FOPEN_WB "wb"
# ifndef DIR_SEPARATOR_2
# define DIR_SEPARATOR_2 '\\'
# endif
# ifndef PATH_SEPARATOR_2
# define PATH_SEPARATOR_2 ';'
# endif
#endif
#ifndef DIR_SEPARATOR_2
# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
#else /* DIR_SEPARATOR_2 */
# define IS_DIR_SEPARATOR(ch) \
(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
#endif /* DIR_SEPARATOR_2 */
#ifndef PATH_SEPARATOR_2
# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
#else /* PATH_SEPARATOR_2 */
# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
#endif /* PATH_SEPARATOR_2 */
#ifdef __CYGWIN__
# define FOPEN_WB "wb"
#endif
#ifndef FOPEN_WB
# define FOPEN_WB "w"
#endif
#ifndef _O_BINARY
# define _O_BINARY 0
#endif
#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type)))
#define XFREE(stale) do { \
if (stale) { free ((void *) stale); stale = 0; } \
} while (0)
#undef LTWRAPPER_DEBUGPRINTF
#if defined DEBUGWRAPPER
# define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args
static void
ltwrapper_debugprintf (const char *fmt, ...)
{
va_list args;
va_start (args, fmt);
(void) vfprintf (stderr, fmt, args);
va_end (args);
}
#else
# define LTWRAPPER_DEBUGPRINTF(args)
#endif
const char *program_name = NULL;
void *xmalloc (size_t num);
char *xstrdup (const char *string);
const char *base_name (const char *name);
char *find_executable (const char *wrapper);
char *chase_symlinks (const char *pathspec);
int make_executable (const char *path);
int check_executable (const char *path);
char *strendzap (char *str, const char *pat);
void lt_fatal (const char *message, ...);
void lt_setenv (const char *name, const char *value);
char *lt_extend_str (const char *orig_value, const char *add, int to_end);
void lt_opt_process_env_set (const char *arg);
void lt_opt_process_env_prepend (const char *arg);
void lt_opt_process_env_append (const char *arg);
int lt_split_name_value (const char *arg, char** name, char** value);
void lt_update_exe_path (const char *name, const char *value);
void lt_update_lib_path (const char *name, const char *value);
static const char *script_text_part1 =
EOF
func_emit_wrapper_part1 yes |
$SED -e 's/\([\\"]\)/\\\1/g' \
-e 's/^/ "/' -e 's/$/\\n"/'
echo ";"
cat <<EOF
static const char *script_text_part2 =
EOF
func_emit_wrapper_part2 yes |
$SED -e 's/\([\\"]\)/\\\1/g' \
-e 's/^/ "/' -e 's/$/\\n"/'
echo ";"
cat <<EOF
const char * MAGIC_EXE = "$magic_exe";
const char * LIB_PATH_VARNAME = "$shlibpath_var";
EOF
if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibp
ath_var" && test -n "$temp_rpath"; then
func_to_host_pathlist "$temp_rpath"
cat <<EOF
const char * LIB_PATH_VALUE = "$func_to_host_pathlist_result";
EOF
else
cat <<"EOF"
const char * LIB_PATH_VALUE = "";
EOF
fi
if test -n "$dllsearchpath"; then
func_to_host_pathlist "$dllsearchpath:"
cat <<EOF
const char * EXE_PATH_VARNAME = "PATH";
const char * EXE_PATH_VALUE = "$func_to_host_pathlist_result";
EOF
else
cat <<"EOF"
const char * EXE_PATH_VARNAME = "";
const char * EXE_PATH_VALUE = "";
EOF
fi fi
if test "$fast_install" = yes; then
cat <<EOF
const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe
*/
EOF
else
cat <<EOF
const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
EOF
fi
cat <<"EOF"
#define LTWRAPPER_OPTION_PREFIX "--lt-"
#define LTWRAPPER_OPTION_PREFIX_LENGTH 5
static const size_t opt_prefix_len = LTWRAPPER_OPTION_PREFIX_LENGTH
;
static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-scr
ipt";
static const size_t env_set_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH +
7;
static const char *env_set_opt = LTWRAPPER_OPTION_PREFIX "env-set"
;
/* argument is putenv-style "foo=bar", value of foo is set to bar */
static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH +
11;
static const char *env_prepend_opt = LTWRAPPER_OPTION_PREFIX "env-prep
end";
/* argument is putenv-style "foo=bar", new value of foo is bar${foo} */
static const size_t env_append_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH +
10;
static const char *env_append_opt = LTWRAPPER_OPTION_PREFIX "env-appe
nd";
/* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */
int
main (int argc, char *argv[])
{
char **newargz;
int newargc;
char *tmp_pathspec;
char *actual_cwrapper_path;
char *actual_cwrapper_name;
char *target_name;
char *lt_argv_zero;
intptr_t rval = 127;
int i;
program_name = (char *) xstrdup (base_name (argv[0]));
LTWRAPPER_DEBUGPRINTF (("(main) argv[0] : %s\n", argv[0]));
LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name));
/* very simple arg parsing; don't want to rely on getopt */
for (i = 1; i < argc; i++)
{
if (strcmp (argv[i], dumpscript_opt) == 0)
{
EOF
case "$host" in
*mingw* | *cygwin* )
# make stdout use "unix" line endings
echo " setmode(1,_O_BINARY);"
;;
esac
cat <<"EOF"
printf ("%s", script_text_part1);
printf ("%s", script_text_part2);
return 0;
}
}
newargz = XMALLOC (char *, argc + 1);
tmp_pathspec = find_executable (argv[0]);
if (tmp_pathspec == NULL)
lt_fatal ("Couldn't find %s", argv[0]);
LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\
n",
tmp_pathspec));
actual_cwrapper_path = chase_symlinks (tmp_pathspec);
LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n
",
actual_cwrapper_path));
XFREE (tmp_pathspec);
actual_cwrapper_name = xstrdup( base_name (actual_cwrapper_path));
strendzap (actual_cwrapper_path, actual_cwrapper_name);
/* wrapper name transforms */
strendzap (actual_cwrapper_name, ".exe");
tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
XFREE (actual_cwrapper_name);
actual_cwrapper_name = tmp_pathspec;
tmp_pathspec = 0;
/* target_name transforms -- use actual target program name; might have l
t- prefix */
target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
strendzap (target_name, ".exe");
tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
XFREE (target_name);
target_name = tmp_pathspec;
tmp_pathspec = 0;
LTWRAPPER_DEBUGPRINTF (("(main) libtool target name: %s\n",
target_name));
EOF
cat <<EOF
newargz[0] =
XMALLOC (char, (strlen (actual_cwrapper_path) +
strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) +
1));
strcpy (newargz[0], actual_cwrapper_path);
strcat (newargz[0], "$objdir");
strcat (newargz[0], "/");
EOF
cat <<"EOF"
/* stop here, and copy so we don't have to do this twice */
tmp_pathspec = xstrdup (newargz[0]);
/* do NOT want the lt- prefix here, so use actual_cwrapper_name */
strcat (newargz[0], actual_cwrapper_name);
/* DO want the lt- prefix here if it exists, so use target_name */
lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
XFREE (tmp_pathspec);
tmp_pathspec = NULL;
EOF
case $host_os in
mingw*)
cat <<"EOF"
{
char* p;
while ((p = strchr (newargz[0], '\\')) != NULL)
{
*p = '/';
}
while ((p = strchr (lt_argv_zero, '\\')) != NULL)
{
*p = '/';
}
}
EOF
;; ;;
esac esac
fi
cat <<"EOF"
XFREE (target_name);
XFREE (actual_cwrapper_path);
XFREE (actual_cwrapper_name);
lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
lt_setenv ("DUALCASE", "1"); /* for MSK sh */
lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
newargc=0;
for (i = 1; i < argc; i++)
{
if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0)
{
if (argv[i][env_set_opt_len] == '=')
{
const char *p = argv[i] + env_set_opt_len + 1;
lt_opt_process_env_set (p);
}
else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc)
{
lt_opt_process_env_set (argv[++i]); /* don't copy */
}
else
lt_fatal ("%s missing required argument", env_set_opt);
continue;
}
if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0)
{
if (argv[i][env_prepend_opt_len] == '=')
{
const char *p = argv[i] + env_prepend_opt_len + 1;
lt_opt_process_env_prepend (p);
}
else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc)
{
lt_opt_process_env_prepend (argv[++i]); /* don't copy */
}
else
lt_fatal ("%s missing required argument", env_prepend_opt);
continue;
}
if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0)
{
if (argv[i][env_append_opt_len] == '=')
{
const char *p = argv[i] + env_append_opt_len + 1;
lt_opt_process_env_append (p);
}
else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc)
{
lt_opt_process_env_append (argv[++i]); /* don't copy */
}
else
lt_fatal ("%s missing required argument", env_append_opt);
continue;
}
if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0)
{
/* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
namespace, but it is not one of the ones we know about and
have already dealt with, above (inluding dump-script), then
report an error. Otherwise, targets might begin to believe
they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
namespace. The first time any user complains about this, we'll
need to make LTWRAPPER_OPTION_PREFIX a configure-time option
or a configure.ac-settable value.
*/
lt_fatal ("Unrecognized option in %s namespace: '%s'",
ltwrapper_option_prefix, argv[i]);
}
/* otherwise ... */
newargz[++newargc] = xstrdup (argv[i]);
}
newargz[++newargc] = NULL;
LTWRAPPER_DEBUGPRINTF (("(main) lt_argv_zero : %s\n", (lt_argv_zero ?
lt_argv_zero : "<NULL>")));
for (i = 0; i < newargc; i++)
{
LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d] : %s\n", i, (newargz[i]
? newargz[i] : "<NULL>")));
}
# Transform deplibs into only deplibs that can be linked in shared.
name_save=$name
libname_save=$libname
release_save=$release
versuffix_save=$versuffix
major_save=$major
# I'm not sure if I'm treating the release correctly. I think
# release should show up in the -l (ie -lgmp5) so we don't want to
# add it in twice. Is that correct?
release=""
versuffix=""
major=""
newdeplibs=
droppeddeps=no
case $deplibs_check_method in
pass_all)
# Don't check for shared/static. Everything works.
# This might be a little naive. We might want to check
# whether the library exists or not. But this is on
# osf3 & osf4 and I'm not really sure... Just
# implementing what was already the behavior.
newdeplibs=$deplibs
;;
test_compile)
# This code stresses the "libraries are programs" paradigm to its
# limits. Maybe even breaks it. We compile a program, linking it
# against the deplibs as a proxy for the library. Then we can che
ck
# whether they linked in statically or dynamically with ldd.
$rm conftest.c
cat > conftest.c <<EOF
int main() { return 0; }
EOF EOF
$rm conftest
$LTCC -o conftest conftest.c $deplibs
if test "$?" -eq 0 ; then
ldd_output=`ldd conftest`
for i in $deplibs; do
name="`expr $i : '-l\(.*\)'`"
# If $name is empty we are operating on a -L argument.
if test "$name" != "" && test "$name" -ne "0"; then
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes"
; then
case " $predeps $postdeps " in
*" $i "*)
newdeplibs="$newdeplibs $i"
i=""
;;
esac
fi
if test -n "$i" ; then
libname=`eval \\$echo \"$libname_spec\"`
deplib_matches=`eval \\$echo \"$library_names_spec\"`
set dummy $deplib_matches
deplib_match=$2
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; t
hen
newdeplibs="$newdeplibs $i"
else
droppeddeps=yes
$echo
$echo "*** Warning: dynamic linker does not accept neede
d library $i."
$echo "*** I have the capability to make that library au
tomatically link in when"
$echo "*** you link to this library. But I can only do
this if you have a"
$echo "*** shared version of the library, which I believ
e you do not have"
$echo "*** because a test_compile did reveal that the li
nker did not use it for"
$echo "*** its dynamic dependency list that programs get
resolved with at runtime."
fi
fi
else
newdeplibs="$newdeplibs $i"
fi
done
else
# Error occurred in the first compile. Let's try to salvage
# the situation: Compile a separate program for each library.
for i in $deplibs; do
name="`expr $i : '-l\(.*\)'`"
# If $name is empty we are operating on a -L argument.
if test "$name" != "" && test "$name" != "0"; then
$rm conftest
$LTCC -o conftest conftest.c $i
# Did it work?
if test "$?" -eq 0 ; then
ldd_output=`ldd conftest`
if test "X$allow_libtool_libs_with_static_runtimes" = "Xye
s" ; then
case " $predeps $postdeps " in
*" $i "*)
newdeplibs="$newdeplibs $i"
i=""
;;
esac
fi
if test -n "$i" ; then
libname=`eval \\$echo \"$libname_spec\"`
deplib_matches=`eval \\$echo \"$library_names_spec\"`
set dummy $deplib_matches
deplib_match=$2
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ;
then
newdeplibs="$newdeplibs $i"
else
droppeddeps=yes
$echo
$echo "*** Warning: dynamic linker does not accept nee
ded library $i."
$echo "*** I have the capability to make that library
automatically link in when"
$echo "*** you link to this library. But I can only d
o this if you have a"
$echo "*** shared version of the library, which you do
not appear to have"
$echo "*** because a test_compile did reveal that the
linker did not use this one"
$echo "*** as a dynamic dependency that programs can g
et resolved with at runtime."
fi
fi
else
droppeddeps=yes
$echo
$echo "*** Warning! Library $i is needed by this library
but I was not able to"
$echo "*** make it link in! You will probably need to in
stall it or some"
$echo "*** library that it depends on before this library
will be fully"
$echo "*** functional. Installing it before continuing wo
uld be even better."
fi
else
newdeplibs="$newdeplibs $i"
fi
done
fi
;;
file_magic*)
set dummy $deplibs_check_method
file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
for a_deplib in $deplibs; do
name="`expr $a_deplib : '-l\(.*\)'`"
# If $name is empty we are operating on a -L argument.
if test "$name" != "" && test "$name" != "0"; then
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ;
then
case " $predeps $postdeps " in
*" $a_deplib "*)
newdeplibs="$newdeplibs $a_deplib"
a_deplib=""
;;
esac
fi
if test -n "$a_deplib" ; then
libname=`eval \\$echo \"$libname_spec\"`
for i in $lib_search_path $sys_lib_search_path $shlib_search
_path; do
potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
for potent_lib in $potential_libs; do
# Follow soft links.
if ls -lLd "$potent_lib" 2>/dev/null \
| grep " -> " >/dev/null; then
continue
fi
# The statement above tries to avoid entering an
# endless loop below, in case of cyclic links.
# We might still enter an endless loop, since a link
# loop can be closed while we follow links,
# but so what?
potlib="$potent_lib"
while test -h "$potlib" 2>/dev/null; do
potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
case $potliblink in
[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
*) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`
"$potliblink";;
esac
done
if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
| ${SED} 10q \
| $EGREP "$file_magic_regex" > /dev/null; then
newdeplibs="$newdeplibs $a_deplib"
a_deplib=""
break 2
fi
done
done
fi
if test -n "$a_deplib" ; then
droppeddeps=yes
$echo
$echo "*** Warning: linker path does not have real file for
library $a_deplib."
$echo "*** I have the capability to make that library automa
tically link in when"
$echo "*** you link to this library. But I can only do this
if you have a"
$echo "*** shared version of the library, which you do not a
ppear to have"
$echo "*** because I did check the linker path looking for a
file starting"
if test -z "$potlib" ; then
$echo "*** with $libname but no candidates were found. (..
.for file magic test)"
else
$echo "*** with $libname and none of the candidates passed
a file format test"
$echo "*** using a file magic. Last file checked: $potlib"
fi
fi
else
# Add a -L argument.
newdeplibs="$newdeplibs $a_deplib"
fi
done # Gone through all deplibs.
;;
match_pattern*)
set dummy $deplibs_check_method
match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
for a_deplib in $deplibs; do
name="`expr $a_deplib : '-l\(.*\)'`"
# If $name is empty we are operating on a -L argument.
if test -n "$name" && test "$name" != "0"; then
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ;
then
case " $predeps $postdeps " in
*" $a_deplib "*)
newdeplibs="$newdeplibs $a_deplib"
a_deplib=""
;;
esac
fi
if test -n "$a_deplib" ; then
libname=`eval \\$echo \"$libname_spec\"`
for i in $lib_search_path $sys_lib_search_path $shlib_search
_path; do
potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
for potent_lib in $potential_libs; do
potlib="$potent_lib" # see symlink-check above in file_m
agic test
if eval $echo \"$potent_lib\" 2>/dev/null \
| ${SED} 10q \
| $EGREP "$match_pattern_regex" > /dev/null; then
newdeplibs="$newdeplibs $a_deplib"
a_deplib=""
break 2
fi
done
done
fi
if test -n "$a_deplib" ; then
droppeddeps=yes
$echo
$echo "*** Warning: linker path does not have real file for
library $a_deplib."
$echo "*** I have the capability to make that library automa
tically link in when"
$echo "*** you link to this library. But I can only do this
if you have a"
$echo "*** shared version of the library, which you do not a
ppear to have"
$echo "*** because I did check the linker path looking for a
file starting"
if test -z "$potlib" ; then
$echo "*** with $libname but no candidates were found. (..
.for regex pattern test)"
else
$echo "*** with $libname and none of the candidates passed
a file format test"
$echo "*** using a regex pattern. Last file checked: $potl
ib"
fi
fi
else
# Add a -L argument.
newdeplibs="$newdeplibs $a_deplib"
fi
done # Gone through all deplibs.
;;
none | unknown | *)
newdeplibs=""
tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
-e 's/ -[LR][^ ]*//g'`
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; the
n
for i in $predeps $postdeps ; do
# can't use Xsed below, because $i might contain '/'
tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "
s,$i,,"`
done
fi
if $echo "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' \
| grep . >/dev/null; then
$echo
if test "X$deplibs_check_method" = "Xnone"; then
$echo "*** Warning: inter-library dependencies are not support
ed in this platform."
else
$echo "*** Warning: inter-library dependencies are not known t
o be supported."
fi
$echo "*** All declared inter-library dependencies are being dro
pped."
droppeddeps=yes
fi
;;
esac
versuffix=$versuffix_save
major=$major_save
release=$release_save
libname=$libname_save
name=$name_save
case $host in case $host_os in
*-*-rhapsody* | *-*-darwin1.[012]) mingw*)
# On Rhapsody replace the C library is the System framework cat <<"EOF"
newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework /* execv doesn't actually work on mingw as expected on unix */
System /'` rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
;; if (rval == -1)
esac {
/* failed to start process */
LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno
= %d\n", lt_argv_zero, errno));
return 127;
}
return rval;
EOF
;;
*)
cat <<"EOF"
execv (lt_argv_zero, newargz);
return rval; /* =127, but avoids unused variable warning */
EOF
;;
esac
if test "$droppeddeps" = yes; then cat <<"EOF"
if test "$module" = yes; then }
$echo
$echo "*** Warning: libtool could not satisfy all declared inter
-library"
$echo "*** dependencies of module $libname. Therefore, libtool
will create"
$echo "*** a static module, that should work as long as the dlop
ening"
$echo "*** application is linked with the -dlopen flag."
if test -z "$global_symbol_pipe"; then
$echo
$echo "*** However, this would only work if libtool was able t
o extract symbol"
$echo "*** lists from a program, using \`nm' or equivalent, bu
t libtool could"
$echo "*** not find such a program. So, this module is probab
ly useless."
$echo "*** \`nm' from GNU binutils and a full rebuild may help
."
fi
if test "$build_old_libs" = no; then
oldlibs="$output_objdir/$libname.$libext"
build_libtool_libs=module
build_old_libs=yes
else
build_libtool_libs=no
fi
else
$echo "*** The inter-library dependencies that have been dropped
here will be"
$echo "*** automatically added whenever a program is linked with
this library"
$echo "*** or is declared to -dlopen it."
if test "$allow_undefined" = no; then void *
$echo xmalloc (size_t num)
$echo "*** Since this library must not contain undefined symbo {
ls," void *p = (void *) malloc (num);
$echo "*** because either the platform does not support them o if (!p)
r" lt_fatal ("Memory exhausted");
$echo "*** it was explicitly requested with -no-undefined,"
$echo "*** libtool will only create a static version of it."
if test "$build_old_libs" = no; then
oldlibs="$output_objdir/$libname.$libext"
build_libtool_libs=module
build_old_libs=yes
else
build_libtool_libs=no
fi
fi
fi
fi
# Done checking deplibs!
deplibs=$newdeplibs
fi
# All the library-specific variables (install_libdir is set above). return p;
library_names= }
old_library=
dlname=
# Test again, we may have decided not to build it any more char *
if test "$build_libtool_libs" = yes; then xstrdup (const char *string)
if test "$hardcode_into_libs" = yes; then {
# Hardcode the library paths return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
hardcode_libdirs= string) : NULL;
dep_rpath= }
rpath="$finalize_rpath"
test "$mode" != relink && rpath="$compile_rpath$rpath"
for libdir in $rpath; do
if test -n "$hardcode_libdir_flag_spec"; then
if test -n "$hardcode_libdir_separator"; then
if test -z "$hardcode_libdirs"; then
hardcode_libdirs="$libdir"
else
# Just accumulate the unique libdirs.
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_
libdir_separator in
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separa
tor"*)
;;
*)
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_sepa
rator$libdir"
;;
esac
fi
else
eval flag=\"$hardcode_libdir_flag_spec\"
dep_rpath="$dep_rpath $flag"
fi
elif test -n "$runpath_var"; then
case "$perm_rpath " in
*" $libdir "*) ;;
*) perm_rpath="$perm_rpath $libdir" ;;
esac
fi
done
# Substitute the hardcoded libdirs into the rpath.
if test -n "$hardcode_libdir_separator" &&
test -n "$hardcode_libdirs"; then
libdir="$hardcode_libdirs"
if test -n "$hardcode_libdir_flag_spec_ld"; then
eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
else
eval dep_rpath=\"$hardcode_libdir_flag_spec\"
fi
fi
if test -n "$runpath_var" && test -n "$perm_rpath"; then
# We should set the runpath_var.
rpath=
for dir in $perm_rpath; do
rpath="$rpath$dir:"
done
eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
fi
test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
fi
shlibpath="$finalize_shlibpath" const char *
test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" base_name (const char *name)
if test -n "$shlibpath"; then {
eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpa const char *base;
th_var"
fi
# Get the real and link names of the library. #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
eval shared_ext=\"$shrext_cmds\" /* Skip over the disk name in MSDOS pathnames. */
eval library_names=\"$library_names_spec\" if (isalpha ((unsigned char) name[0]) && name[1] == ':')
set dummy $library_names name += 2;
realname="$2" #endif
shift; shift
if test -n "$soname_spec"; then for (base = name; *name; name++)
eval soname=\"$soname_spec\" if (IS_DIR_SEPARATOR (*name))
else base = name + 1;
soname="$realname" return base;
fi }
if test -z "$dlname"; then
dlname=$soname
fi
lib="$output_objdir/$realname" int
for link check_executable (const char *path)
do {
linknames="$linknames $link" struct stat st;
done
# Use standard objects if they are pic
test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -
e "$lo2o" | $NL2SP`
# Prepare the list of exported symbols
if test -z "$export_symbols"; then
if test "$always_export_symbols" = yes || test -n "$export_symbols
_regex"; then
$show "generating symbol list for \`$libname.la'"
export_symbols="$output_objdir/$libname.exp"
$run $rm $export_symbols
cmds=$export_symbols_cmds
save_ifs="$IFS"; IFS='~'
for cmd in $cmds; do
IFS="$save_ifs"
eval cmd=\"$cmd\"
if len=`expr "X$cmd" : ".*"` &&
test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1;
then
$show "$cmd"
$run eval "$cmd" || exit $?
skipped_export=false
else
# The command line is too long to execute in one step.
$show "using reloadable object file for export list..."
skipped_export=:
fi
done
IFS="$save_ifs"
if test -n "$export_symbols_regex"; then
$show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\"
> \"${export_symbols}T\""
$run eval '$EGREP -e "$export_symbols_regex" "$export_symbols"
> "${export_symbols}T"'
$show "$mv \"${export_symbols}T\" \"$export_symbols\""
$run eval '$mv "${export_symbols}T" "$export_symbols"'
fi
fi
fi
if test -n "$export_symbols" && test -n "$include_expsyms"; then
$run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"
'
fi
tmp_deplibs=
for test_deplib in $deplibs; do
case " $convenience " in
*" $test_deplib "*) ;;
*)
tmp_deplibs="$tmp_deplibs $test_deplib"
;;
esac
done
deplibs="$tmp_deplibs"
if test -n "$convenience"; then LTWRAPPER_DEBUGPRINTF (("(check_executable) : %s\n",
if test -n "$whole_archive_flag_spec"; then path ? (*path ? path : "EMPTY!") : "NULL!"));
save_libobjs=$libobjs if ((!path) || (!*path))
eval libobjs=\"\$libobjs $whole_archive_flag_spec\" return 0;
else
gentop="$output_objdir/${outputname}x" if ((stat (path, &st) >= 0)
generated="$generated $gentop" && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
return 1;
else
return 0;
}
func_extract_archives $gentop $convenience int
libobjs="$libobjs $func_extract_archives_result" make_executable (const char *path)
fi {
fi int rval = 0;
struct stat st;
if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; th LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n",
en path ? (*path ? path : "EMPTY!") : "NULL!"));
eval flag=\"$thread_safe_flag_spec\" if ((!path) || (!*path))
linker_flags="$linker_flags $flag" return 0;
fi
if (stat (path, &st) >= 0)
{
rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
}
return rval;
}
# Make a backup of the uninstalled library when relinking /* Searches for the full path of the wrapper. Returns
if test "$mode" = relink; then newly allocated full path name if found, NULL otherwise
$run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname Does not chase symlinks, even on platforms that support them.
${realname}U)' || exit $? */
fi char *
find_executable (const char *wrapper)
{
int has_slash = 0;
const char *p;
const char *p_next;
/* static buffer for getcwd */
char tmp[LT_PATHMAX + 1];
int tmp_len;
char *concat_name;
# Do each of the archive commands. LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n",
if test "$module" = yes && test -n "$module_cmds" ; then wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!
if test -n "$export_symbols" && test -n "$module_expsym_cmds"; the "));
n
eval test_cmds=\"$module_expsym_cmds\"
cmds=$module_expsym_cmds
else
eval test_cmds=\"$module_cmds\"
cmds=$module_cmds
fi
else
if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
eval test_cmds=\"$archive_expsym_cmds\"
cmds=$archive_expsym_cmds
else
eval test_cmds=\"$archive_cmds\"
cmds=$archive_cmds
fi
fi
if test "X$skipped_export" != "X:" && len=`expr "X$test_cmds" : ".*" if ((wrapper == NULL) || (*wrapper == '\0'))
` && return NULL;
test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; the
n
:
else
# The command line is too long to link in one step, link piecewise
.
$echo "creating reloadable object files..."
# Save the value of $output and $libobjs because we want to /* Absolute path? */
# use them later. If we have whole_archive_flag_spec, we #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
# want to use save_libobjs as it was before if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
# whole_archive_flag_spec was expanded, because we can't {
# assume the linker understands whole_archive_flag_spec. concat_name = xstrdup (wrapper);
# This may have to be revisited, in case too many if (check_executable (concat_name))
# convenience libraries get linked in and end up exceeding return concat_name;
# the spec. XFREE (concat_name);
if test -z "$convenience" || test -z "$whole_archive_flag_spec"; t }
hen else
save_libobjs=$libobjs {
fi #endif
save_output=$output if (IS_DIR_SEPARATOR (wrapper[0]))
output_la=`$echo "X$output" | $Xsed -e "$basename"` {
concat_name = xstrdup (wrapper);
if (check_executable (concat_name))
return concat_name;
XFREE (concat_name);
}
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
}
#endif
# Clear the reloadable object creation command queue and for (p = wrapper; *p; p++)
# initialize k to one. if (*p == '/')
test_cmds= {
concat_cmds= has_slash = 1;
objlist= break;
delfiles= }
last_robj= if (!has_slash)
k=1 {
output=$output_objdir/$output_la-${k}.$objext /* no slashes; search PATH */
# Loop over the list of objects to be linked. const char *path = getenv ("PATH");
for obj in $save_libobjs if (path != NULL)
do {
eval test_cmds=\"$reload_cmds $objlist $last_robj\" for (p = path; *p; p = p_next)
if test "X$objlist" = X || {
{ len=`expr "X$test_cmds" : ".*"` && const char *q;
test "$len" -le "$max_cmd_len"; }; then size_t p_len;
objlist="$objlist $obj" for (q = p; *q; q++)
else if (IS_PATH_SEPARATOR (*q))
# The command $test_cmds is almost too long, add a break;
# command to the queue. p_len = q - p;
if test "$k" -eq 1 ; then p_next = (*q == '\0' ? q : q + 1);
# The first file doesn't have a previous command to add. if (p_len == 0)
eval concat_cmds=\"$reload_cmds $objlist $last_robj\" {
/* empty path: current directory */
if (getcwd (tmp, LT_PATHMAX) == NULL)
lt_fatal ("getcwd failed");
tmp_len = strlen (tmp);
concat_name =
XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
memcpy (concat_name, tmp, tmp_len);
concat_name[tmp_len] = '/';
strcpy (concat_name + tmp_len + 1, wrapper);
}
else else
# All subsequent reloadable object files will link in {
# the last one created. concat_name =
eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
_robj\" memcpy (concat_name, p, p_len);
fi concat_name[p_len] = '/';
last_robj=$output_objdir/$output_la-${k}.$objext strcpy (concat_name + p_len + 1, wrapper);
k=`expr $k + 1` }
output=$output_objdir/$output_la-${k}.$objext if (check_executable (concat_name))
objlist=$obj return concat_name;
len=1 XFREE (concat_name);
fi }
done }
# Handle the remaining objects by creating one last /* not found in PATH; assume curdir */
# reloadable object file. All subsequent reloadable object }
# files will link in the last one created. /* Relative path | not found in path: prepend cwd */
test -z "$concat_cmds" || concat_cmds=$concat_cmds~ if (getcwd (tmp, LT_PATHMAX) == NULL)
eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj lt_fatal ("getcwd failed");
\" tmp_len = strlen (tmp);
concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
memcpy (concat_name, tmp, tmp_len);
concat_name[tmp_len] = '/';
strcpy (concat_name + tmp_len + 1, wrapper);
if (check_executable (concat_name))
return concat_name;
XFREE (concat_name);
return NULL;
}
if ${skipped_export-false}; then char *
$show "generating symbol list for \`$libname.la'" chase_symlinks (const char *pathspec)
export_symbols="$output_objdir/$libname.exp" {
$run $rm $export_symbols #ifndef S_ISLNK
libobjs=$output return xstrdup (pathspec);
# Append the command to create the export file. #else
eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\" char buf[LT_PATHMAX];
fi struct stat s;
char *tmp_pathspec = xstrdup (pathspec);
# Set up a command to remove the reloadable object files char *p;
# after they are used. int has_symlinks = 0;
i=0 while (strlen (tmp_pathspec) && !has_symlinks)
while test "$i" -lt "$k" {
do LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n",
i=`expr $i + 1` tmp_pathspec));
delfiles="$delfiles $output_objdir/$output_la-${i}.$objext" if (lstat (tmp_pathspec, &s) == 0)
done {
if (S_ISLNK (s.st_mode) != 0)
{
has_symlinks = 1;
break;
}
/* search backwards for last DIR_SEPARATOR */
p = tmp_pathspec + strlen (tmp_pathspec) - 1;
while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
p--;
if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
{
/* no more DIR_SEPARATORS left */
break;
}
*p = '\0';
}
else
{
char *errstr = strerror (errno);
lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr);
}
}
XFREE (tmp_pathspec);
if (!has_symlinks)
{
return xstrdup (pathspec);
}
tmp_pathspec = realpath (pathspec, buf);
if (tmp_pathspec == 0)
{
lt_fatal ("Could not follow symlinks for %s", pathspec);
}
return xstrdup (tmp_pathspec);
#endif
}
$echo "creating a temporary reloadable object file: $output" char *
strendzap (char *str, const char *pat)
{
size_t len, patlen;
# Loop through the commands generated above and execute them. assert (str != NULL);
save_ifs="$IFS"; IFS='~' assert (pat != NULL);
for cmd in $concat_cmds; do
IFS="$save_ifs"
$show "$cmd"
$run eval "$cmd" || exit $?
done
IFS="$save_ifs"
libobjs=$output len = strlen (str);
# Restore the value of output. patlen = strlen (pat);
output=$save_output
if test -n "$convenience" && test -n "$whole_archive_flag_spec"; t if (patlen <= len)
hen {
eval libobjs=\"\$libobjs $whole_archive_flag_spec\" str += len - patlen;
fi if (strcmp (str, pat) == 0)
# Expand the library linking commands again to reset the *str = '\0';
# value of $libobjs for piecewise linking. }
return str;
}
# Do each of the archive commands. static void
if test "$module" = yes && test -n "$module_cmds" ; then lt_error_core (int exit_status, const char *mode,
if test -n "$export_symbols" && test -n "$module_expsym_cmds"; t const char *message, va_list ap)
hen {
cmds=$module_expsym_cmds fprintf (stderr, "%s: %s: ", program_name, mode);
else vfprintf (stderr, message, ap);
cmds=$module_cmds fprintf (stderr, ".\n");
fi
else
if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; th
en
cmds=$archive_expsym_cmds
else
cmds=$archive_cmds
fi
fi
# Append the command to remove the reloadable object files if (exit_status >= 0)
# to the just-reset $cmds. exit (exit_status);
eval cmds=\"\$cmds~\$rm $delfiles\" }
fi
save_ifs="$IFS"; IFS='~'
for cmd in $cmds; do
IFS="$save_ifs"
eval cmd=\"$cmd\"
$show "$cmd"
$run eval "$cmd" || exit $?
done
IFS="$save_ifs"
# Restore the uninstalled library and exit void
if test "$mode" = relink; then lt_fatal (const char *message, ...)
$run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname {
${realname}T && $mv "$realname"U $realname)' || exit $? va_list ap;
exit $EXIT_SUCCESS va_start (ap, message);
fi lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
va_end (ap);
}
# Create links to the real library. void
for linkname in $linknames; do lt_setenv (const char *name, const char *value)
if test "$realname" != "$linkname"; then {
$show "(cd $output_objdir && $rm $linkname && $LN_S $realname $l LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n",
inkname)" (name ? name : "<NULL>"),
$run eval '(cd $output_objdir && $rm $linkname && $LN_S $realnam (value ? value : "<NULL>")));
e $linkname)' || exit $? {
fi #ifdef HAVE_SETENV
done /* always make a copy, for consistency with !HAVE_SETENV */
char *str = xstrdup (value);
setenv (name, str, 1);
#else
int len = strlen (name) + 1 + strlen (value) + 1;
char *str = XMALLOC (char, len);
sprintf (str, "%s=%s", name, value);
if (putenv (str) != EXIT_SUCCESS)
{
XFREE (str);
}
#endif
}
}
# If -module or -export-dynamic was specified, set the dlname. char *
if test "$module" = yes || test "$export_dynamic" = yes; then lt_extend_str (const char *orig_value, const char *add, int to_end)
# On all known operating systems, these are identical. {
dlname="$soname" char *new_value;
fi if (orig_value && *orig_value)
fi {
;; int orig_value_len = strlen (orig_value);
int add_len = strlen (add);
new_value = XMALLOC (char, add_len + orig_value_len + 1);
if (to_end)
{
strcpy (new_value, orig_value);
strcpy (new_value + orig_value_len, add);
}
else
{
strcpy (new_value, add);
strcpy (new_value + add_len, orig_value);
}
}
else
{
new_value = xstrdup (add);
}
return new_value;
}
obj) int
if test -n "$deplibs"; then lt_split_name_value (const char *arg, char** name, char** value)
$echo "$modename: warning: \`-l' and \`-L' are ignored for objects" {
1>&2 const char *p;
fi int len;
if (!arg || !*arg)
return 1;
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then p = strchr (arg, (int)'=');
$echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
fi
if test -n "$rpath"; then if (!p)
$echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2 return 1;
fi
if test -n "$xrpath"; then *value = xstrdup (++p);
$echo "$modename: warning: \`-R' is ignored for objects" 1>&2
fi
if test -n "$vinfo"; then len = strlen (arg) - strlen (*value);
$echo "$modename: warning: \`-version-info' is ignored for objects" *name = XMALLOC (char, len);
1>&2 strncpy (*name, arg, len-1);
fi (*name)[len - 1] = '\0';
if test -n "$release"; then return 0;
$echo "$modename: warning: \`-release' is ignored for objects" 1>&2 }
fi
case $output in void
*.lo) lt_opt_process_env_set (const char *arg)
if test -n "$objs$old_deplibs"; then {
$echo "$modename: cannot build library object \`$output' from non- char *name = NULL;
libtool objects" 1>&2 char *value = NULL;
exit $EXIT_FAILURE
fi
libobj="$output"
obj=`$echo "X$output" | $Xsed -e "$lo2o"`
;;
*)
libobj=
obj="$output"
;;
esac
# Delete the old objects. if (lt_split_name_value (arg, &name, &value) != 0)
$run $rm $obj $libobj {
XFREE (name);
XFREE (value);
lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg);
}
lt_setenv (name, value);
XFREE (name);
XFREE (value);
}
# Objects from convenience libraries. This assumes void
# single-version convenience libraries. Whenever we create lt_opt_process_env_prepend (const char *arg)
# different ones for PIC/non-PIC, this we'll have to duplicate {
# the extraction. char *name = NULL;
reload_conv_objs= char *value = NULL;
gentop= char *new_value = NULL;
# reload_cmds runs $LD directly, so let us get rid of
# -Wl from whole_archive_flag_spec if (lt_split_name_value (arg, &name, &value) != 0)
wl= {
XFREE (name);
XFREE (value);
lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg);
}
new_value = lt_extend_str (getenv (name), value, 0);
lt_setenv (name, new_value);
XFREE (new_value);
XFREE (name);
XFREE (value);
}
if test -n "$convenience"; then void
if test -n "$whole_archive_flag_spec"; then lt_opt_process_env_append (const char *arg)
eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\" {
else char *name = NULL;
gentop="$output_objdir/${obj}x" char *value = NULL;
generated="$generated $gentop" char *new_value = NULL;
if (lt_split_name_value (arg, &name, &value) != 0)
{
XFREE (name);
XFREE (value);
lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg);
}
new_value = lt_extend_str (getenv (name), value, 1);
lt_setenv (name, new_value);
XFREE (new_value);
XFREE (name);
XFREE (value);
}
func_extract_archives $gentop $convenience void
reload_conv_objs="$reload_objs $func_extract_archives_result" lt_update_exe_path (const char *name, const char *value)
fi {
fi LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prependin
g '%s'\n",
(name ? name : "<NULL>"),
(value ? value : "<NULL>")));
if (name && *name && value && *value)
{
char *new_value = lt_extend_str (getenv (name), value, 0);
/* some systems can't cope with a ':'-terminated path #' */
int len = strlen (new_value);
while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_val
ue[len-1]))
{
new_value[len-1] = '\0';
}
lt_setenv (name, new_value);
XFREE (new_value);
}
}
# Create the old-style object. void
reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed - lt_update_lib_path (const char *name, const char *value)
e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_obj {
s" ### testsuite: skip nested quoting test LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prependin
g '%s'\n",
(name ? name : "<NULL>"),
(value ? value : "<NULL>")));
if (name && *name && value && *value)
{
char *new_value = lt_extend_str (getenv (name), value, 0);
lt_setenv (name, new_value);
XFREE (new_value);
}
}
output="$obj" EOF
cmds=$reload_cmds }
save_ifs="$IFS"; IFS='~' # end: func_emit_cwrapperexe_src
for cmd in $cmds; do
IFS="$save_ifs"
eval cmd=\"$cmd\"
$show "$cmd"
$run eval "$cmd" || exit $?
done
IFS="$save_ifs"
# Exit if we aren't doing a library object file.
if test -z "$libobj"; then
if test -n "$gentop"; then
$show "${rm}r $gentop"
$run ${rm}r $gentop
fi
exit $EXIT_SUCCESS
fi
if test "$build_libtool_libs" != yes; then
if test -n "$gentop"; then
$show "${rm}r $gentop"
$run ${rm}r $gentop
fi
# Create an invalid libtool object if no PIC, so that we don't
# accidentally link it into a program.
# $show "echo timestamp > $libobj"
# $run eval "echo timestamp > $libobj" || exit $?
exit $EXIT_SUCCESS
fi
if test -n "$pic_flag" || test "$pic_mode" != default; then
# Only do commands if we really have different PIC objects.
reload_objs="$libobjs $reload_conv_objs"
output="$libobj"
cmds=$reload_cmds
save_ifs="$IFS"; IFS='~'
for cmd in $cmds; do
IFS="$save_ifs"
eval cmd=\"$cmd\"
$show "$cmd"
$run eval "$cmd" || exit $?
done
IFS="$save_ifs"
fi
if test -n "$gentop"; then # func_mode_link arg...
$show "${rm}r $gentop" func_mode_link ()
$run ${rm}r $gentop {
fi $opt_debug
case $host in
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
# It is impossible to link a dll without this setting, and
# we shouldn't force the makefile maintainer to figure out
# which system we are compiling for in order to pass an extra
# flag for every libtool invocation.
# allow_undefined=no
exit $EXIT_SUCCESS # FIXME: Unfortunately, there are problems with the above when trying
# to make a dll which has undefined symbols, in which case not
# even a static library is built. For now, we need to specify
# -no-undefined on the libtool link line when we can be certain
# that all symbols are satisfied, otherwise we get a static library.
allow_undefined=yes
;; ;;
*)
allow_undefined=yes
;;
esac
libtool_args=$nonopt
base_compile="$nonopt $@"
compile_command=$nonopt
finalize_command=$nonopt
prog) compile_rpath=
case $host in finalize_rpath=
*cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ; compile_shlibpath=
; finalize_shlibpath=
esac convenience=
if test -n "$vinfo"; then old_convenience=
$echo "$modename: warning: \`-version-info' is ignored for programs" deplibs=
1>&2 old_deplibs=
fi compiler_flags=
linker_flags=
if test -n "$release"; then dllsearchpath=
$echo "$modename: warning: \`-release' is ignored for programs" 1>&2 lib_search_path=`pwd`
fi inst_prefix_dir=
new_inherited_linker_flags=
if test "$preload" = yes; then avoid_version=no
if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown dlfiles=
&& dlprefiles=
test "$dlopen_self_static" = unknown; then dlself=no
$echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming export_dynamic=no
no dlopen support." export_symbols=
fi export_symbols_regex=
fi generated=
libobjs=
ltlibs=
module=no
no_install=no
objs=
non_pic_objects=
precious_files_regex=
prefer_static_libs=no
preload=no
prev=
prevarg=
release=
rpath=
xrpath=
perm_rpath=
temp_rpath=
thread_safe=no
vinfo=
vinfo_number=no
weak_libs=
single_module="${wl}-single_module"
func_infer_tag $base_compile
case $host in # We need to know -static, to get the right output filenames.
*-*-rhapsody* | *-*-darwin1.[012]) for arg
# On Rhapsody replace the C library is the System framework do
compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -fr case $arg in
amework System /'` -shared)
finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / - test "$build_libtool_libs" != yes && \
framework System /'` func_fatal_configuration "can not build a shared library"
build_old_libs=no
break
;;
-all-static | -static | -static-libtool-libs)
case $arg in
-all-static)
if test "$build_libtool_libs" = yes && test -z "$link_static_flag"
; then
func_warning "complete static linking is impossible in this conf
iguration"
fi
if test -n "$link_static_flag"; then
dlopen_self=$dlopen_self_static
fi
prefer_static_libs=yes
;;
-static)
if test -z "$pic_flag" && test -n "$link_static_flag"; then
dlopen_self=$dlopen_self_static
fi
prefer_static_libs=built
;;
-static-libtool-libs)
if test -z "$pic_flag" && test -n "$link_static_flag"; then
dlopen_self=$dlopen_self_static
fi
prefer_static_libs=yes
;;
esac
build_libtool_libs=no
build_old_libs=yes
break
;; ;;
esac esac
done
case $host in # See if our shared archives depend on static archives.
*darwin*) test -n "$old_archive_from_new_cmds" && build_old_libs=yes
# Don't allow lazy linking, it breaks C++ global constructors
if test "$tagname" = CXX ; then
compile_command="$compile_command ${wl}-bind_at_load"
finalize_command="$finalize_command ${wl}-bind_at_load"
fi
;;
esac
compile_command="$compile_command $compile_deplibs" # Go through the arguments, transforming them on the way.
finalize_command="$finalize_command $finalize_deplibs" while test "$#" -gt 0; do
arg="$1"
shift
func_quote_for_eval "$arg"
qarg=$func_quote_for_eval_unquoted_result
func_append libtool_args " $func_quote_for_eval_result"
if test -n "$rpath$xrpath"; then # If the previous option needs an argument, assign it.
# If the user specified any rpath flags, then add them. if test -n "$prev"; then
for libdir in $rpath $xrpath; do case $prev in
# This is the magic to use -rpath. output)
case "$finalize_rpath " in func_append compile_command " @OUTPUT@"
*" $libdir "*) ;; func_append finalize_command " @OUTPUT@"
*) finalize_rpath="$finalize_rpath $libdir" ;; ;;
esac esac
done
fi
# Now hardcode the library paths case $prev in
rpath= dlfiles|dlprefiles)
hardcode_libdirs= if test "$preload" = no; then
for libdir in $compile_rpath $finalize_rpath; do # Add the symbol object into the linking commands.
if test -n "$hardcode_libdir_flag_spec"; then func_append compile_command " @SYMFILE@"
if test -n "$hardcode_libdir_separator"; then func_append finalize_command " @SYMFILE@"
if test -z "$hardcode_libdirs"; then preload=yes
hardcode_libdirs="$libdir" fi
case $arg in
*.la | *.lo) ;; # We handle these cases below.
force)
if test "$dlself" = no; then
dlself=needless
export_dynamic=yes
fi
prev=
continue
;;
self)
if test "$prev" = dlprefiles; then
dlself=yes
elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
dlself=yes
else else
# Just accumulate the unique libdirs. dlself=needless
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libd export_dynamic=yes
ir_separator in
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"
*)
;;
*)
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separato
r$libdir"
;;
esac
fi fi
else prev=
eval flag=\"$hardcode_libdir_flag_spec\" continue
rpath="$rpath $flag" ;;
fi *)
elif test -n "$runpath_var"; then if test "$prev" = dlfiles; then
case "$perm_rpath " in dlfiles="$dlfiles $arg"
*" $libdir "*) ;; else
*) perm_rpath="$perm_rpath $libdir" ;; dlprefiles="$dlprefiles $arg"
fi
prev=
continue
;;
esac esac
fi ;;
case $host in expsyms)
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) export_symbols="$arg"
case :$dllsearchpath: in test -f "$arg" \
*":$libdir:"*) ;; || func_fatal_error "symbol file \`$arg' does not exist"
*) dllsearchpath="$dllsearchpath:$libdir";; prev=
continue
;;
expsyms_regex)
export_symbols_regex="$arg"
prev=
continue
;;
framework)
case $host in
*-*-darwin*)
case "$deplibs " in
*" $qarg.ltframework "*) ;;
*) deplibs="$deplibs $qarg.ltframework" # this is fixed late
r
;;
esac
;;
esac esac
prev=
continue
;; ;;
esac inst_prefix)
done inst_prefix_dir="$arg"
# Substitute the hardcoded libdirs into the rpath. prev=
if test -n "$hardcode_libdir_separator" && continue
test -n "$hardcode_libdirs"; then ;;
libdir="$hardcode_libdirs" objectlist)
eval rpath=\" $hardcode_libdir_flag_spec\" if test -f "$arg"; then
fi save_arg=$arg
compile_rpath="$rpath" moreargs=
for fil in `cat "$save_arg"`
rpath= do
hardcode_libdirs= # moreargs="$moreargs $fil"
for libdir in $finalize_rpath; do arg=$fil
if test -n "$hardcode_libdir_flag_spec"; then # A libtool-controlled object.
if test -n "$hardcode_libdir_separator"; then
if test -z "$hardcode_libdirs"; then
hardcode_libdirs="$libdir"
else
# Just accumulate the unique libdirs.
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libd
ir_separator in
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"
*)
;;
*)
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separato
r$libdir"
;;
esac
fi
else
eval flag=\"$hardcode_libdir_flag_spec\"
rpath="$rpath $flag"
fi
elif test -n "$runpath_var"; then
case "$finalize_perm_rpath " in
*" $libdir "*) ;;
*) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
esac
fi
done
# Substitute the hardcoded libdirs into the rpath.
if test -n "$hardcode_libdir_separator" &&
test -n "$hardcode_libdirs"; then
libdir="$hardcode_libdirs"
eval rpath=\" $hardcode_libdir_flag_spec\"
fi
finalize_rpath="$rpath"
if test -n "$libobjs" && test "$build_old_libs" = yes; then
# Transform all the library objects into standard objects.
compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2
o" | $NL2SP`
finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$l
o2o" | $NL2SP`
fi
dlsyms= # Check to see that this really is a libtool object.
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then if func_lalib_unsafe_p "$arg"; then
if test -n "$NM" && test -n "$global_symbol_pipe"; then pic_object=
dlsyms="${outputname}S.c" non_pic_object=
else
$echo "$modename: not configured to extract global symbols from dl
preopened files" 1>&2
fi
fi
if test -n "$dlsyms"; then # Read the .lo file
case $dlsyms in func_source "$arg"
"") ;;
*.c)
# Discover the nlist of each of the dlfiles.
nlist="$output_objdir/${outputname}.nm"
$show "$rm $nlist ${nlist}S ${nlist}T" if test -z "$pic_object" ||
$run $rm "$nlist" "${nlist}S" "${nlist}T" test -z "$non_pic_object" ||
test "$pic_object" = none &&
test "$non_pic_object" = none; then
func_fatal_error "cannot find name of object for \`$arg'"
fi
# Parse the name list into a source file. # Extract subdirectory from the argument.
$show "creating $output_objdir/$dlsyms" func_dirname "$arg" "/" ""
xdir="$func_dirname_result"
test -z "$run" && $echo > "$output_objdir/$dlsyms" "\ if test "$pic_object" != none; then
/* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */ # Prepend the subdirectory the object is found in.
/* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */ pic_object="$xdir$pic_object"
#ifdef __cplusplus if test "$prev" = dlfiles; then
extern \"C\" { if test "$build_libtool_libs" = yes && test "$dlopen_sup
#endif port" = yes; then
dlfiles="$dlfiles $pic_object"
prev=
continue
else
# If libtool objects are unsupported, then we need to
preload.
prev=dlprefiles
fi
fi
/* Prevent the only kind of declaration conflicts we can make. */ # CHECK ME: I think I busted this. -Ossama
#define lt_preloaded_symbols some_other_symbol if test "$prev" = dlprefiles; then
# Preload the old-style object.
dlprefiles="$dlprefiles $pic_object"
prev=
fi
/* External symbol declarations for the compiler. */\ # A PIC object.
" func_append libobjs " $pic_object"
arg="$pic_object"
fi
if test "$dlself" = yes; then # Non-PIC object.
$show "generating symbol list for \`$output'" if test "$non_pic_object" != none; then
# Prepend the subdirectory the object is found in.
non_pic_object="$xdir$non_pic_object"
test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist" # A standard non-PIC object
func_append non_pic_objects " $non_pic_object"
if test -z "$pic_object" || test "$pic_object" = none ; th
en
arg="$non_pic_object"
fi
else
# If the PIC object exists, use it instead.
# $xdir was prepended to $pic_object above.
non_pic_object="$pic_object"
func_append non_pic_objects " $non_pic_object"
fi
else
# Only an error if not doing a dry-run.
if $opt_dry_run; then
# Extract subdirectory from the argument.
func_dirname "$arg" "/" ""
xdir="$func_dirname_result"
# Add our own program objects to the symbol list. func_lo2o "$arg"
progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o pic_object=$xdir$objdir/$func_lo2o_result
" | $NL2SP` non_pic_object=$xdir$func_lo2o_result
for arg in $progfiles; do func_append libobjs " $pic_object"
$show "extracting global C symbols from \`$arg'" func_append non_pic_objects " $non_pic_object"
$run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" else
func_fatal_error "\`$arg' is not a valid libtool object"
fi
fi
done done
else
if test -n "$exclude_expsyms"; then func_fatal_error "link input file \`$arg' does not exist"
$run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist
"T'
$run eval '$mv "$nlist"T "$nlist"'
fi
if test -n "$export_symbols_regex"; then
$run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlis
t"T'
$run eval '$mv "$nlist"T "$nlist"'
fi
# Prepare the list of exported symbols
if test -z "$export_symbols"; then
export_symbols="$output_objdir/$outputname.exp"
$run $rm $export_symbols
$run eval "${SED} -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\
1/p' "'< "$nlist" > "$export_symbols"'
else
$run eval "${SED} -e 's/\([ ][.*^$]\)/\\\1/g' -e 's/^/ /' -e '
s/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
$run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist"
> "$nlist"T'
$run eval 'mv "$nlist"T "$nlist"'
fi
fi fi
arg=$save_arg
for arg in $dlprefiles; do prev=
$show "extracting global C symbols from \`$arg'" continue
name=`$echo "$arg" | ${SED} -e 's%^.*/%%'` ;;
$run eval '$echo ": $name " >> "$nlist"' precious_regex)
$run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" precious_files_regex="$arg"
done prev=
continue
if test -z "$run"; then ;;
# Make sure we have at least an empty file. release)
test -f "$nlist" || : > "$nlist" release="-$arg"
prev=
if test -n "$exclude_expsyms"; then continue
$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T ;;
$mv "$nlist"T "$nlist" rpath | xrpath)
fi # We need an absolute path.
case $arg in
# Try sorting and uniquifying the output. [\\/]* | [A-Za-z]:[\\/]*) ;;
if grep -v "^: " < "$nlist" | *)
if sort -k 3 </dev/null >/dev/null 2>&1; then func_fatal_error "only absolute run-paths are allowed"
sort -k 3 ;;
else esac
sort +2 if test "$prev" = rpath; then
fi | case "$rpath " in
uniq > "$nlist"S; then *" $arg "*) ;;
: *) rpath="$rpath $arg" ;;
else
grep -v "^: " < "$nlist" > "$nlist"S
fi
if test -f "$nlist"S; then
eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir
/$dlsyms"'
else
$echo '/* NONE */' >> "$output_objdir/$dlsyms"
fi
$echo >> "$output_objdir/$dlsyms" "\
#undef lt_preloaded_symbols
#if defined (__STDC__) && __STDC__
# define lt_ptr void *
#else
# define lt_ptr char *
# define const
#endif
/* The mapping between symbol names and symbols. */
"
case $host in
*cygwin* | *mingw* )
$echo >> "$output_objdir/$dlsyms" "\
/* DATA imports from DLLs on WIN32 can't be const, because
runtime relocations are performed -- see ld's documentation
on pseudo-relocs */
struct {
"
;;
* )
$echo >> "$output_objdir/$dlsyms" "\
const struct {
"
;;
esac esac
else
$echo >> "$output_objdir/$dlsyms" "\ case "$xrpath " in
const char *name; *" $arg "*) ;;
lt_ptr address; *) xrpath="$xrpath $arg" ;;
}
lt_preloaded_symbols[] =
{\
"
eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_o
bjdir/$dlsyms"
$echo >> "$output_objdir/$dlsyms" "\
{0, (lt_ptr) 0}
};
/* This works around a problem in FreeBSD linker */
#ifdef FREEBSD_WORKAROUND
static const void *lt_preloaded_setup() {
return lt_preloaded_symbols;
}
#endif
#ifdef __cplusplus
}
#endif\
"
fi
pic_flag_for_symtable=
case $host in
# compiling the symbol table file with pic_flag works around
# a FreeBSD bug that causes programs to crash when -lm is
# linked before any other PIC object. But we must not use
# pic_flag when linking with -static. The problem exists in
# FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
*-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
case "$compile_command " in
*" -static "*) ;;
*) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";;
esac;;
*-*-hpux*)
case "$compile_command " in
*" -static "*) ;;
*) pic_flag_for_symtable=" $pic_flag";;
esac esac
esac fi
prev=
# Now compile the dynamic symbol file. continue
$show "(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag_for ;;
_symtable \"$dlsyms\")" shrext)
$run eval '(cd $output_objdir && $LTCC -c$no_builtin_flag$pic_flag shrext_cmds="$arg"
_for_symtable "$dlsyms")' || exit $? prev=
continue
# Clean up the generated files. ;;
$show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T" weak)
$run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T" weak_libs="$weak_libs $arg"
prev=
# Transform the symbol file into the correct name. continue
compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@ ;;
%$output_objdir/${outputname}S.${objext}%"` xcclinker)
finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFIL linker_flags="$linker_flags $qarg"
E@%$output_objdir/${outputname}S.${objext}%"` compiler_flags="$compiler_flags $qarg"
prev=
func_append compile_command " $qarg"
func_append finalize_command " $qarg"
continue
;;
xcompiler)
compiler_flags="$compiler_flags $qarg"
prev=
func_append compile_command " $qarg"
func_append finalize_command " $qarg"
continue
;;
xlinker)
linker_flags="$linker_flags $qarg"
compiler_flags="$compiler_flags $wl$qarg"
prev=
func_append compile_command " $wl$qarg"
func_append finalize_command " $wl$qarg"
continue
;; ;;
*) *)
$echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 eval "$prev=\"\$arg\""
exit $EXIT_FAILURE prev=
continue
;; ;;
esac esac
else fi # test -n "$prev"
# We keep going just in case the user didn't refer to
# lt_preloaded_symbols. The linker will fail if global_symbol_pipe
# really was required.
# Nullify the symbol file.
compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%
%"`
finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE
@%%"`
fi
if test "$need_relink" = no || test "$build_libtool_libs" != yes; the
n
# Replace the output file specification.
compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"
$output"'%g'`
link_command="$compile_command$compile_rpath"
# We have no uninstalled library dependencies, so finalize right now prevarg="$arg"
.
$show "$link_command"
$run eval "$link_command"
status=$?
# Delete the generated files. case $arg in
if test -n "$dlsyms"; then -all-static)
$show "$rm $output_objdir/${outputname}S.${objext}" if test -n "$link_static_flag"; then
$run $rm "$output_objdir/${outputname}S.${objext}" # See comment for -static flag below, for more details.
func_append compile_command " $link_static_flag"
func_append finalize_command " $link_static_flag"
fi fi
continue
;;
exit $status -allow-undefined)
fi # FIXME: remove this flag sometime in the future.
func_fatal_error "\`-allow-undefined' must not be used because it is
the default"
;;
if test -n "$shlibpath_var"; then -avoid-version)
# We should set the shlibpath_var avoid_version=yes
rpath= continue
for dir in $temp_rpath; do ;;
case $dir in
[\\/]* | [A-Za-z]:[\\/]*)
# Absolute path.
rpath="$rpath$dir:"
;;
*)
# Relative path: add a thisdir entry.
rpath="$rpath\$thisdir/$dir:"
;;
esac
done
temp_rpath="$rpath"
fi
if test -n "$compile_shlibpath$finalize_shlibpath"; then -dlopen)
compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibp prev=dlfiles
ath\$$shlibpath_var\" $compile_command" continue
fi ;;
if test -n "$finalize_shlibpath"; then
finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_v
ar\" $finalize_command"
fi
compile_var=
finalize_var=
if test -n "$runpath_var"; then
if test -n "$perm_rpath"; then
# We should set the runpath_var.
rpath=
for dir in $perm_rpath; do
rpath="$rpath$dir:"
done
compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
fi
if test -n "$finalize_perm_rpath"; then
# We should set the runpath_var.
rpath=
for dir in $finalize_perm_rpath; do
rpath="$rpath$dir:"
done
finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
fi
fi
if test "$no_install" = yes; then -dlpreopen)
# We don't need to create a wrapper script. prev=dlprefiles
link_command="$compile_var$compile_command$compile_rpath" continue
# Replace the output file specification. ;;
link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$outpu
t"'%g'`
# Delete the old output file.
$run $rm $output
# Link the executable and exit
$show "$link_command"
$run eval "$link_command" || exit $?
exit $EXIT_SUCCESS
fi
if test "$hardcode_action" = relink; then -export-dynamic)
# Fast installation is not supported export_dynamic=yes
link_command="$compile_var$compile_command$compile_rpath" continue
relink_command="$finalize_var$finalize_command$finalize_rpath" ;;
$echo "$modename: warning: this platform does not like uninstalled s -export-symbols | -export-symbols-regex)
hared libraries" 1>&2 if test -n "$export_symbols" || test -n "$export_symbols_regex"; the
$echo "$modename: \`$output' will be relinked during installation" 1 n
>&2 func_fatal_error "more than one -exported-symbols argument is not
else allowed"
if test "$fast_install" != no; then fi
link_command="$finalize_var$compile_command$finalize_rpath" if test "X$arg" = "X-export-symbols"; then
if test "$fast_install" = yes; then prev=expsyms
relink_command=`$echo "X$compile_var$compile_command$compile_rpa
th" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
else
# fast_install is set to needless
relink_command=
fi
else else
link_command="$compile_var$compile_command$compile_rpath" prev=expsyms_regex
relink_command="$finalize_var$finalize_command$finalize_rpath"
fi fi
fi continue
;;
# Replace the output file specification.
link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output
_objdir/$outputname"'%g'`
# Delete the old output files. -framework)
$run $rm $output $output_objdir/$outputname $output_objdir/lt-$output prev=framework
name continue
;;
$show "$link_command" -inst-prefix-dir)
$run eval "$link_command" || exit $? prev=inst_prefix
continue
;;
# Now create the wrapper script. # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
$show "creating $output" # so, if we see these flags be careful not to treat them like -L
-L[A-Z][A-Z]*:*)
case $with_gcc/$host in
no/*-*-irix* | /*-*-irix*)
func_append compile_command " $arg"
func_append finalize_command " $arg"
;;
esac
continue
;;
# Quote the relink command for shipping. -L*)
if test -n "$relink_command"; then func_stripname '-L' '' "$arg"
# Preserve any variables that may affect compiler behavior dir=$func_stripname_result
for var in $variables_saved_for_relink; do if test -z "$dir"; then
if eval test -z \"\${$var+set}\"; then if test "$#" -gt 0; then
relink_command="{ test -z \"\${$var+set}\" || unset $var || { $v func_fatal_error "require no space between \`-L' and \`$1'"
ar=; export $var; }; }; $relink_command"
elif eval var_value=\$$var; test -z "$var_value"; then
relink_command="$var=; export $var; $relink_command"
else else
var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` func_fatal_error "need path for \`-L' option"
relink_command="$var=\"$var_value\"; export $var; $relink_comman
d"
fi fi
done fi
relink_command="(cd `pwd`; $relink_command)" # We need an absolute path.
relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subs case $dir in
t"` [\\/]* | [A-Za-z]:[\\/]*) ;;
fi *)
absdir=`cd "$dir" && pwd`
# Quote $echo for shipping. test -z "$absdir" && \
if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then func_fatal_error "cannot determine absolute directory name of \`
case $progpath in $dir'"
[\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; dir="$absdir"
*) qecho="$SHELL `pwd`/$progpath --fallback-echo";; ;;
esac esac
qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` case "$deplibs " in
else *" -L$dir "*) ;;
qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"` *)
fi deplibs="$deplibs -L$dir"
lib_search_path="$lib_search_path $dir"
# Only actually do things if our run command is non-null. ;;
if test -z "$run"; then
# win32 will think the script is a binary if it has
# a .exe suffix, so we strip it off here.
case $output in
*.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;;
esac esac
# test for cygwin because mv fails w/o .exe extensions
case $host in case $host in
*cygwin*) *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
exeext=.exe testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'`
outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;; case :$dllsearchpath: in
*) exeext= ;; *":$dir:"*) ;;
::) dllsearchpath=$dir;;
*) dllsearchpath="$dllsearchpath:$dir";;
esac
case :$dllsearchpath: in
*":$testbindir:"*) ;;
::) dllsearchpath=$testbindir;;
*) dllsearchpath="$dllsearchpath:$testbindir";;
esac
;;
esac esac
case $host in continue
*cygwin* | *mingw* ) ;;
cwrappersource=`$echo ${objdir}/lt-${outputname}.c`
cwrapper=`$echo ${output}.exe`
$rm $cwrappersource $cwrapper
trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
cat > $cwrappersource <<EOF -l*)
if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
case $host in
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*)
# These systems don't actually have a C or math library (as such
)
continue
;;
*-*-os2*)
# These systems don't actually have a C library (as such)
test "X$arg" = "X-lc" && continue
;;
*-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
# Do not include libc due to us having libc/libc_r.
test "X$arg" = "X-lc" && continue
;;
*-*-rhapsody* | *-*-darwin1.[012])
# Rhapsody C and math libraries are in the System framework
deplibs="$deplibs System.ltframework"
continue
;;
*-*-sco3.2v5* | *-*-sco5v6*)
# Causes problems with __ctype
test "X$arg" = "X-lc" && continue
;;
*-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
# Compiler inserts libc in the correct place for threads to work
test "X$arg" = "X-lc" && continue
;;
esac
elif test "X$arg" = "X-lc_r"; then
case $host in
*-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
# Do not include libc_r directly, use -pthread flag.
continue
;;
esac
fi
deplibs="$deplibs $arg"
continue
;;
/* $cwrappersource - temporary wrapper executable for $objdir/$outputname -module)
Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP module=yes
continue
;;
The $output program cannot be directly executed until all the libtool # Tru64 UNIX uses -model [arg] to determine the layout of C++
libraries that it depends on are installed. # classes, name mangling, and exception handling.
# Darwin uses the -arch flag to determine output architecture.
-model|-arch|-isysroot)
compiler_flags="$compiler_flags $arg"
func_append compile_command " $arg"
func_append finalize_command " $arg"
prev=xcompiler
continue
;;
This wrapper executable should never be moved out of the build directory -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-thr
. eads)
If it is, it will not operate correctly. compiler_flags="$compiler_flags $arg"
func_append compile_command " $arg"
func_append finalize_command " $arg"
case "$new_inherited_linker_flags " in
*" $arg "*) ;;
* ) new_inherited_linker_flags="$new_inherited_linker_flags $arg
" ;;
esac
continue
;;
Currently, it simply execs the wrapper *script* "/bin/sh $output", -multi_module)
but could eventually absorb all of the scripts functionality and single_module="${wl}-multi_module"
exec $objdir/$outputname directly. continue
*/ ;;
EOF
cat >> $cwrappersource<<"EOF"
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <malloc.h>
#include <stdarg.h>
#include <assert.h>
#if defined(PATH_MAX) -no-fast-install)
# define LT_PATHMAX PATH_MAX fast_install=no
#elif defined(MAXPATHLEN) continue
# define LT_PATHMAX MAXPATHLEN ;;
#else
# define LT_PATHMAX 1024
#endif
#ifndef DIR_SEPARATOR -no-install)
#define DIR_SEPARATOR '/' case $host in
#endif *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-ce
gcc*)
# The PATH hackery in wrapper scripts is required on Windows
# and Darwin in order for the loader to find any dlls it needs.
func_warning "\`-no-install' is ignored for $host"
func_warning "assuming \`-no-fast-install' instead"
fast_install=no
;;
*) no_install=yes ;;
esac
continue
;;
#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ -no-undefined)
defined (__OS2__) allow_undefined=no
#define HAVE_DOS_BASED_FILE_SYSTEM continue
#ifndef DIR_SEPARATOR_2 ;;
#define DIR_SEPARATOR_2 '\\'
#endif
#endif
#ifndef DIR_SEPARATOR_2 -objectlist)
# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) prev=objectlist
#else /* DIR_SEPARATOR_2 */ continue
# define IS_DIR_SEPARATOR(ch) \ ;;
(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
#endif /* DIR_SEPARATOR_2 */
#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) -o) prev=output ;;
#define XFREE(stale) do { \
if (stale) { free ((void *) stale); stale = 0; } \
} while (0)
const char *program_name = NULL; -precious-files-regex)
prev=precious_regex
continue
;;
void * xmalloc (size_t num); -release)
char * xstrdup (const char *string); prev=release
char * basename (const char *name); continue
char * fnqualify(const char *path); ;;
char * strendzap(char *str, const char *pat);
void lt_fatal (const char *message, ...);
int -rpath)
main (int argc, char *argv[]) prev=rpath
{ continue
char **newargz; ;;
int i;
program_name = (char *) xstrdup ((char *) basename (argv[0])); -R)
newargz = XMALLOC(char *, argc+2); prev=xrpath
EOF continue
;;
cat >> $cwrappersource <<EOF -R*)
newargz[0] = "$SHELL"; func_stripname '-R' '' "$arg"
EOF dir=$func_stripname_result
# We need an absolute path.
case $dir in
[\\/]* | [A-Za-z]:[\\/]*) ;;
*)
func_fatal_error "only absolute run-paths are allowed"
;;
esac
case "$xrpath " in
*" $dir "*) ;;
*) xrpath="$xrpath $dir" ;;
esac
continue
;;
cat >> $cwrappersource <<"EOF" -shared)
newargz[1] = fnqualify(argv[0]); # The effects of -shared are defined in a previous loop.
/* we know the script has the same name, without the .exe */ continue
/* so make sure newargz[1] doesn't end in .exe */ ;;
strendzap(newargz[1],".exe");
for (i = 1; i < argc; i++)
newargz[i+1] = xstrdup(argv[i]);
newargz[argc+1] = NULL;
EOF
cat >> $cwrappersource <<EOF -shrext)
execv("$SHELL",newargz); prev=shrext
EOF continue
;;
cat >> $cwrappersource <<"EOF" -static | -static-libtool-libs)
} # The effects of -static are defined in a previous loop.
# We used to do the same as -all-static on platforms that
# didn't have a PIC flag, but the assumption that the effects
# would be equivalent was wrong. It would break on at least
# Digital Unix and AIX.
continue
;;
void * -thread-safe)
xmalloc (size_t num) thread_safe=yes
{ continue
void * p = (void *) malloc (num); ;;
if (!p)
lt_fatal ("Memory exhausted");
return p; -version-info)
} prev=vinfo
continue
;;
char * -version-number)
xstrdup (const char *string) prev=vinfo
{ vinfo_number=yes
return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : continue
NULL ;;
;
}
char * -weak)
basename (const char *name) prev=weak
{ continue
const char *base; ;;
#if defined (HAVE_DOS_BASED_FILE_SYSTEM) -Wc,*)
/* Skip over the disk name in MSDOS pathnames. */ func_stripname '-Wc,' '' "$arg"
if (isalpha (name[0]) && name[1] == ':') args=$func_stripname_result
name += 2; arg=
#endif save_ifs="$IFS"; IFS=','
for flag in $args; do
IFS="$save_ifs"
func_quote_for_eval "$flag"
arg="$arg $wl$func_quote_for_eval_result"
compiler_flags="$compiler_flags $func_quote_for_eval_result"
done
IFS="$save_ifs"
func_stripname ' ' '' "$arg"
arg=$func_stripname_result
;;
for (base = name; *name; name++) -Wl,*)
if (IS_DIR_SEPARATOR (*name)) func_stripname '-Wl,' '' "$arg"
base = name + 1; args=$func_stripname_result
return (char *) base; arg=
} save_ifs="$IFS"; IFS=','
for flag in $args; do
IFS="$save_ifs"
func_quote_for_eval "$flag"
arg="$arg $wl$func_quote_for_eval_result"
compiler_flags="$compiler_flags $wl$func_quote_for_eval_result"
linker_flags="$linker_flags $func_quote_for_eval_result"
done
IFS="$save_ifs"
func_stripname ' ' '' "$arg"
arg=$func_stripname_result
;;
char * -Xcompiler)
fnqualify(const char *path) prev=xcompiler
{ continue
size_t size; ;;
char *p;
char tmp[LT_PATHMAX + 1];
assert(path != NULL); -Xlinker)
prev=xlinker
continue
;;
/* Is it qualified already? */ -XCClinker)
#if defined (HAVE_DOS_BASED_FILE_SYSTEM) prev=xcclinker
if (isalpha (path[0]) && path[1] == ':') continue
return xstrdup (path); ;;
#endif
if (IS_DIR_SEPARATOR (path[0]))
return xstrdup (path);
/* prepend the current directory */ # -msg_* for osf cc
/* doesn't handle '~' */ -msg_*)
if (getcwd (tmp, LT_PATHMAX) == NULL) func_quote_for_eval "$arg"
lt_fatal ("getcwd failed"); arg="$func_quote_for_eval_result"
size = strlen(tmp) + 1 + strlen(path) + 1; /* +2 for '/' and '\0' */ ;;
p = XMALLOC(char, size);
sprintf(p, "%s%c%s", tmp, DIR_SEPARATOR, path);
return p;
}
char * # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
strendzap(char *str, const char *pat) # -r[0-9][0-9]* specifies the processor on the SGI compiler
{ # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
size_t len, patlen; # +DA*, +DD* enable 64-bit mode on the HP compiler
# -q* pass through compiler args for the IBM compiler
# -m*, -t[45]*, -txscale* pass through architecture-specific
# compiler args for GCC
# -F/path gives path to uninstalled frameworks, gcc on darwin
# -p, -pg, --coverage, -fprofile-* pass through profiling flag for GC
C
# @file GCC response files
-64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
-t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*)
func_quote_for_eval "$arg"
arg="$func_quote_for_eval_result"
func_append compile_command " $arg"
func_append finalize_command " $arg"
compiler_flags="$compiler_flags $arg"
continue
;;
assert(str != NULL); # Some other compiler flag.
assert(pat != NULL); -* | +*)
func_quote_for_eval "$arg"
arg="$func_quote_for_eval_result"
;;
len = strlen(str); *.$objext)
patlen = strlen(pat); # A standard object.
objs="$objs $arg"
;;
if (patlen <= len) *.lo)
{ # A libtool-controlled object.
str += len - patlen;
if (strcmp(str, pat) == 0)
*str = '\0';
}
return str;
}
static void # Check to see that this really is a libtool object.
lt_error_core (int exit_status, const char * mode, if func_lalib_unsafe_p "$arg"; then
const char * message, va_list ap) pic_object=
{ non_pic_object=
fprintf (stderr, "%s: %s: ", program_name, mode);
vfprintf (stderr, message, ap);
fprintf (stderr, ".\n");
if (exit_status >= 0) # Read the .lo file
exit (exit_status); func_source "$arg"
}
void if test -z "$pic_object" ||
lt_fatal (const char *message, ...) test -z "$non_pic_object" ||
{ test "$pic_object" = none &&
va_list ap; test "$non_pic_object" = none; then
va_start (ap, message); func_fatal_error "cannot find name of object for \`$arg'"
lt_error_core (EXIT_FAILURE, "FATAL", message, ap); fi
va_end (ap);
}
EOF
# we should really use a build-platform specific compiler
# here, but OTOH, the wrappers (shell script and this C one)
# are only useful if you want to execute the "real" binary.
# Since the "real" binary is built for $host, then this
# wrapper might as well be built for $host, too.
$run $LTCC -s -o $cwrapper $cwrappersource
;;
esac
$rm $output
trap "$rm $output; exit $EXIT_FAILURE" 1 2 15
$echo > $output "\ # Extract subdirectory from the argument.
#! $SHELL func_dirname "$arg" "/" ""
xdir="$func_dirname_result"
# $output - temporary wrapper script for $objdir/$outputname if test "$pic_object" != none; then
# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP # Prepend the subdirectory the object is found in.
# pic_object="$xdir$pic_object"
# The $output program cannot be directly executed until all the libtool
# libraries that it depends on are installed.
#
# This wrapper script should never be moved out of the build directory.
# If it is, it will not operate correctly.
# Sed substitution that helps us do robust quoting. It backslashifies if test "$prev" = dlfiles; then
# metacharacters that are still active within double-quoted strings. if test "$build_libtool_libs" = yes && test "$dlopen_support"
Xsed='${SED} -e 1s/^X//' = yes; then
sed_quote_subst='$sed_quote_subst' dlfiles="$dlfiles $pic_object"
prev=
continue
else
# If libtool objects are unsupported, then we need to preloa
d.
prev=dlprefiles
fi
fi
# The HP-UX ksh and POSIX shell print the target directory to stdout # CHECK ME: I think I busted this. -Ossama
# if CDPATH is set. if test "$prev" = dlprefiles; then
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH # Preload the old-style object.
dlprefiles="$dlprefiles $pic_object"
prev=
fi
relink_command=\"$relink_command\" # A PIC object.
func_append libobjs " $pic_object"
arg="$pic_object"
fi
# This environment variable determines our operation mode. # Non-PIC object.
if test \"\$libtool_install_magic\" = \"$magic\"; then if test "$non_pic_object" != none; then
# install mode needs the following variable: # Prepend the subdirectory the object is found in.
notinst_deplibs='$notinst_deplibs' non_pic_object="$xdir$non_pic_object"
else
# When we are sourced in execute mode, \$file and \$echo are already set.
if test \"\$libtool_execute_magic\" != \"$magic\"; then
echo=\"$qecho\"
file=\"\$0\"
# Make sure echo works.
if test \"X\$1\" = X--no-reexec; then
# Discard the --no-reexec flag, and continue.
shift
elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
# Yippee, \$echo works!
:
else
# Restart under the correct shell, and then maybe \$echo will work.
exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
fi
fi\
"
$echo >> $output "\
# Find the directory that this script lives in. # A standard non-PIC object
thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` func_append non_pic_objects " $non_pic_object"
test \"x\$thisdir\" = \"x\$file\" && thisdir=. if test -z "$pic_object" || test "$pic_object" = none ; then
arg="$non_pic_object"
fi
else
# If the PIC object exists, use it instead.
# $xdir was prepended to $pic_object above.
non_pic_object="$pic_object"
func_append non_pic_objects " $non_pic_object"
fi
else
# Only an error if not doing a dry-run.
if $opt_dry_run; then
# Extract subdirectory from the argument.
func_dirname "$arg" "/" ""
xdir="$func_dirname_result"
# Follow symbolic links until we get to the real thisdir. func_lo2o "$arg"
file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` pic_object=$xdir$objdir/$func_lo2o_result
while test -n \"\$file\"; do non_pic_object=$xdir$func_lo2o_result
destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` func_append libobjs " $pic_object"
func_append non_pic_objects " $non_pic_object"
else
func_fatal_error "\`$arg' is not a valid libtool object"
fi
fi
;;
*.$libext)
# An archive.
deplibs="$deplibs $arg"
old_deplibs="$old_deplibs $arg"
continue
;;
*.la)
# A libtool-controlled library.
if test "$prev" = dlfiles; then
# This library was specified with -dlopen.
dlfiles="$dlfiles $arg"
prev=
elif test "$prev" = dlprefiles; then
# The library was specified with -dlpreopen.
dlprefiles="$dlprefiles $arg"
prev=
else
deplibs="$deplibs $arg"
fi
continue
;;
# Some other compiler argument.
*)
# Unknown arguments in both finalize_command and compile_command nee
d
# to be aesthetically quoted because they are evaled later.
func_quote_for_eval "$arg"
arg="$func_quote_for_eval_result"
;;
esac # arg
# Now actually substitute the argument into the commands.
if test -n "$arg"; then
func_append compile_command " $arg"
func_append finalize_command " $arg"
fi
done # argument parsing loop
test -n "$prev" && \
func_fatal_help "the \`$prevarg' option requires an argument"
if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec";
then
eval arg=\"$export_dynamic_flag_spec\"
func_append compile_command " $arg"
func_append finalize_command " $arg"
fi
oldlibs=
# calculate the name of the file, without its directory
func_basename "$output"
outputname="$func_basename_result"
libobjs_save="$libobjs"
if test -n "$shlibpath_var"; then
# get the directories listed in $shlibpath_var
eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e
\'s/:/ /g\'\`
else
shlib_search_path=
fi
eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
func_dirname "$output" "/" ""
output_objdir="$func_dirname_result$objdir"
# Create the object directory.
func_mkdir_p "$output_objdir"
# Determine the type of output
case $output in
"")
func_fatal_help "you must specify an output file"
;;
*.$libext) linkmode=oldlib ;;
*.lo | *.$objext) linkmode=obj ;;
*.la) linkmode=lib ;;
*) linkmode=prog ;; # Anything else should be a program.
esac
specialdeplibs=
libs=
# Find all interdependent deplibs by searching for libraries
# that are linked more than once (e.g. -la -lb -la)
for deplib in $deplibs; do
if $opt_duplicate_deps ; then
case "$libs " in
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
esac
fi
libs="$libs $deplib"
done
if test "$linkmode" = lib; then
libs="$predeps $libs $compiler_lib_search_path $postdeps"
# Compute libraries that are listed more than once in $predeps
# $postdeps and mark them as special (i.e., whose duplicates are
# not to be eliminated).
pre_post_deps=
if $opt_duplicate_compiler_generated_deps; then
for pre_post_dep in $predeps $postdeps; do
case "$pre_post_deps " in
*" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_dep
s" ;;
esac
pre_post_deps="$pre_post_deps $pre_post_dep"
done
fi
pre_post_deps=
fi
deplibs=
newdependency_libs=
newlib_search_path=
need_relink=no # whether we're linking any uninstalled libtool librarie
s
notinst_deplibs= # not-installed libtool libraries
notinst_path= # paths that contain not-installed libtool libraries
case $linkmode in
lib)
passes="conv dlpreopen link"
for file in $dlfiles $dlprefiles; do
case $file in
*.la) ;;
*)
func_fatal_help "libraries can \`-dlopen' only libtool libraries
: $file"
;;
esac
done
;;
prog)
compile_deplibs=
finalize_deplibs=
alldeplibs=no
newdlfiles=
newdlprefiles=
passes="conv scan dlopen dlpreopen link"
;;
*) passes="conv"
;;
esac
for pass in $passes; do
# The preopen pass in lib mode reverses $deplibs; put it back here
# so that -L comes before libs that need it for instance...
if test "$linkmode,$pass" = "lib,link"; then
## FIXME: Find the place where the list is rebuilt in the wrong
## order, and fix it there properly
tmp_deplibs=
for deplib in $deplibs; do
tmp_deplibs="$deplib $tmp_deplibs"
done
deplibs="$tmp_deplibs"
fi
if test "$linkmode,$pass" = "lib,link" ||
test "$linkmode,$pass" = "prog,scan"; then
libs="$deplibs"
deplibs=
fi
if test "$linkmode" = prog; then
case $pass in
dlopen) libs="$dlfiles" ;;
dlpreopen) libs="$dlprefiles" ;;
link)
libs="$deplibs %DEPLIBS%"
test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
;;
esac
fi
if test "$linkmode,$pass" = "lib,dlpreopen"; then
# Collect and forward deplibs of preopened libtool libs
for lib in $dlprefiles; do
# Ignore non-libtool-libs
dependency_libs=
case $lib in
*.la) func_source "$lib" ;;
esac
# Collect preopened libtool deplibs, except any this library
# has declared as weak libs
for deplib in $dependency_libs; do
deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"`
case " $weak_libs " in
*" $deplib_base "*) ;;
*) deplibs="$deplibs $deplib" ;;
esac
done
done
libs="$dlprefiles"
fi
if test "$pass" = dlopen; then
# Collect dlpreopened libraries
save_deplibs="$deplibs"
deplibs=
fi
for deplib in $libs; do
lib=
found=no
case $deplib in
-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-th
reads)
if test "$linkmode,$pass" = "prog,link"; then
compile_deplibs="$deplib $compile_deplibs"
finalize_deplibs="$deplib $finalize_deplibs"
else
compiler_flags="$compiler_flags $deplib"
if test "$linkmode" = lib ; then
case "$new_inherited_linker_flags " in
*" $deplib "*) ;;
* ) new_inherited_linker_flags="$new_inherited_linker_fl
ags $deplib" ;;
esac
fi
fi
continue
;;
-l*)
if test "$linkmode" != lib && test "$linkmode" != prog; then
func_warning "\`-l' is ignored for archives/objects"
continue
fi
func_stripname '-l' '' "$deplib"
name=$func_stripname_result
if test "$linkmode" = lib; then
searchdirs="$newlib_search_path $lib_search_path $compiler_lib_s
earch_dirs $sys_lib_search_path $shlib_search_path"
else
searchdirs="$newlib_search_path $lib_search_path $sys_lib_search
_path $shlib_search_path"
fi
for searchdir in $searchdirs; do
for search_ext in .la $std_shrext .so .a; do
# Search the libtool library
lib="$searchdir/lib${name}${search_ext}"
if test -f "$lib"; then
if test "$search_ext" = ".la"; then
found=yes
else
found=no
fi
break 2
fi
done
done
if test "$found" != yes; then
# deplib doesn't seem to be a libtool library
if test "$linkmode,$pass" = "prog,link"; then
compile_deplibs="$deplib $compile_deplibs"
finalize_deplibs="$deplib $finalize_deplibs"
else
deplibs="$deplib $deplibs"
test "$linkmode" = lib && newdependency_libs="$deplib $newdepe
ndency_libs"
fi
continue
else # deplib is a libtool library
# If $allow_libtool_libs_with_static_runtimes && $deplib is a st
dlib,
# We need to do some special things here, and not later.
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; t
hen
case " $predeps $postdeps " in
*" $deplib "*)
if func_lalib_p "$lib"; then
library_names=
old_library=
func_source "$lib"
for l in $old_library $library_names; do
ll="$l"
done
if test "X$ll" = "X$old_library" ; then # only static vers
ion available
found=no
func_dirname "$lib" "" "."
ladir="$func_dirname_result"
lib=$ladir/$old_library
if test "$linkmode,$pass" = "prog,link"; then
compile_deplibs="$deplib $compile_deplibs"
finalize_deplibs="$deplib $finalize_deplibs"
else
deplibs="$deplib $deplibs"
test "$linkmode" = lib && newdependency_libs="$deplib
$newdependency_libs"
fi
continue
fi
fi
;;
*) ;;
esac
fi
fi
;; # -l
*.ltframework)
if test "$linkmode,$pass" = "prog,link"; then
compile_deplibs="$deplib $compile_deplibs"
finalize_deplibs="$deplib $finalize_deplibs"
else
deplibs="$deplib $deplibs"
if test "$linkmode" = lib ; then
case "$new_inherited_linker_flags " in
*" $deplib "*) ;;
* ) new_inherited_linker_flags="$new_inherited_linker_fl
ags $deplib" ;;
esac
fi
fi
continue
;;
-L*)
case $linkmode in
lib)
deplibs="$deplib $deplibs"
test "$pass" = conv && continue
newdependency_libs="$deplib $newdependency_libs"
func_stripname '-L' '' "$deplib"
newlib_search_path="$newlib_search_path $func_stripname_result"
;;
prog)
if test "$pass" = conv; then
deplibs="$deplib $deplibs"
continue
fi
if test "$pass" = scan; then
deplibs="$deplib $deplibs"
else
compile_deplibs="$deplib $compile_deplibs"
finalize_deplibs="$deplib $finalize_deplibs"
fi
func_stripname '-L' '' "$deplib"
newlib_search_path="$newlib_search_path $func_stripname_result"
;;
*)
func_warning "\`-L' is ignored for archives/objects"
;;
esac # linkmode
continue
;; # -L
-R*)
if test "$pass" = link; then
func_stripname '-R' '' "$deplib"
dir=$func_stripname_result
# Make sure the xrpath contains only unique directories.
case "$xrpath " in
*" $dir "*) ;;
*) xrpath="$xrpath $dir" ;;
esac
fi
deplibs="$deplib $deplibs"
continue
;;
*.la) lib="$deplib" ;;
*.$libext)
if test "$pass" = conv; then
deplibs="$deplib $deplibs"
continue
fi
case $linkmode in
lib)
# Linking convenience modules into shared libraries is allowed,
# but linking other static libraries is non-portable.
case " $dlpreconveniencelibs " in
*" $deplib "*) ;;
*)
valid_a_lib=no
case $deplibs_check_method in
match_pattern*)
set dummy $deplibs_check_method; shift
match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(
.*\)"`
if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \
| $EGREP "$match_pattern_regex" > /dev/null; then
valid_a_lib=yes
fi
;;
pass_all)
valid_a_lib=yes
;;
esac
if test "$valid_a_lib" != yes; then
$ECHO
$ECHO "*** Warning: Trying to link with static lib archive $
deplib."
$ECHO "*** I have the capability to make that library automa
tically link in when"
$ECHO "*** you link to this library. But I can only do this
if you have a"
$ECHO "*** shared version of the library, which you do not a
ppear to have"
$ECHO "*** because the file extensions .$libext of this argu
ment makes me believe"
$ECHO "*** that it is just a static archive that I should no
t use here."
else
$ECHO
$ECHO "*** Warning: Linking the shared library $output again
st the"
$ECHO "*** static library $deplib is not portable!"
deplibs="$deplib $deplibs"
fi
;;
esac
continue
;;
prog)
if test "$pass" != link; then
deplibs="$deplib $deplibs"
else
compile_deplibs="$deplib $compile_deplibs"
finalize_deplibs="$deplib $finalize_deplibs"
fi
continue
;;
esac # linkmode
;; # *.$libext
*.lo | *.$objext)
if test "$pass" = conv; then
deplibs="$deplib $deplibs"
elif test "$linkmode" = prog; then
if test "$pass" = dlpreopen || test "$dlopen_support" != yes ||
test "$build_libtool_libs" = no; then
# If there is no dlopen support or we're linking statically,
# we need to preload.
newdlprefiles="$newdlprefiles $deplib"
compile_deplibs="$deplib $compile_deplibs"
finalize_deplibs="$deplib $finalize_deplibs"
else
newdlfiles="$newdlfiles $deplib"
fi
fi
continue
;;
%DEPLIBS%)
alldeplibs=yes
continue
;;
esac # case $deplib
if test "$found" = yes || test -f "$lib"; then :
else
func_fatal_error "cannot find the library \`$lib' or unhandled arg
ument \`$deplib'"
fi
# Check to see that this really is a libtool archive.
func_lalib_unsafe_p "$lib" \
|| func_fatal_error "\`$lib' is not a valid libtool archive"
func_dirname "$lib" "" "."
ladir="$func_dirname_result"
dlname=
dlopen=
dlpreopen=
libdir=
library_names=
old_library=
inherited_linker_flags=
# If the library was installed with an old release of libtool,
# it will not redefine variables installed, or shouldnotlink
installed=yes
shouldnotlink=no
avoidtemprpath=
# Read the .la file
func_source "$lib"
# Convert "-framework foo" to "foo.ltframework"
if test -n "$inherited_linker_flags"; then
tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xs
ed -e 's/-framework \([^ $]*\)/\1.ltframework/g'`
for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
case " $new_inherited_linker_flags " in
*" $tmp_inherited_linker_flag "*) ;;
*) new_inherited_linker_flags="$new_inherited_linker_flags $tm
p_inherited_linker_flag";;
esac
done
fi
dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\
).ltframework% -framework \1%g'`
if test "$linkmode,$pass" = "lib,link" ||
test "$linkmode,$pass" = "prog,scan" ||
{ test "$linkmode" != prog && test "$linkmode" != lib; }; then
test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
fi
if test "$pass" = conv; then
# Only check for convenience libraries
deplibs="$lib $deplibs"
if test -z "$libdir"; then
if test -z "$old_library"; then
func_fatal_error "cannot find name of link library for \`$lib'
"
fi
# It is a libtool convenience library, so add in its objects.
convenience="$convenience $ladir/$objdir/$old_library"
old_convenience="$old_convenience $ladir/$objdir/$old_library"
tmp_libs=
for deplib in $dependency_libs; do
deplibs="$deplib $deplibs"
if $opt_duplicate_deps ; then
case "$tmp_libs " in
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
esac
fi
tmp_libs="$tmp_libs $deplib"
done
elif test "$linkmode" != prog && test "$linkmode" != lib; then
func_fatal_error "\`$lib' is not a convenience library"
fi
continue
fi # $pass = conv
# Get the name of the library we link against.
linklib=
for l in $old_library $library_names; do
linklib="$l"
done
if test -z "$linklib"; then
func_fatal_error "cannot find name of link library for \`$lib'"
fi
# This library was specified with -dlopen.
if test "$pass" = dlopen; then
if test -z "$libdir"; then
func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
fi
if test -z "$dlname" ||
test "$dlopen_support" != yes ||
test "$build_libtool_libs" = no; then
# If there is no dlname, no dlopen support or we're linking
# statically, we need to preload. We also need to preload any
# dependent libraries so libltdl's deplib preloader doesn't
# bomb out in the load deplibs phase.
dlprefiles="$dlprefiles $lib $dependency_libs"
else
newdlfiles="$newdlfiles $lib"
fi
continue
fi # $pass = dlopen
# We need an absolute path.
case $ladir in
[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
*)
abs_ladir=`cd "$ladir" && pwd`
if test -z "$abs_ladir"; then
func_warning "cannot determine absolute directory name of \`$lad
ir'"
func_warning "passing it literally to the linker, although it mi
ght fail"
abs_ladir="$ladir"
fi
;;
esac
func_basename "$lib"
laname="$func_basename_result"
# Find the relevant object directory and library name.
if test "X$installed" = Xyes; then
if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib";
then
func_warning "library \`$lib' was moved."
dir="$ladir"
absdir="$abs_ladir"
libdir="$abs_ladir"
else
dir="$libdir"
absdir="$libdir"
fi
test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
else
if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$lin
klib"; then
dir="$ladir"
absdir="$abs_ladir"
# Remove this search path later
notinst_path="$notinst_path $abs_ladir"
else
dir="$ladir/$objdir"
absdir="$abs_ladir/$objdir"
# Remove this search path later
notinst_path="$notinst_path $abs_ladir"
fi
fi # $installed = yes
func_stripname 'lib' '.la' "$laname"
name=$func_stripname_result
# This library was specified with -dlpreopen.
if test "$pass" = dlpreopen; then
if test -z "$libdir" && test "$linkmode" = prog; then
func_fatal_error "only libraries may -dlpreopen a convenience li
brary: \`$lib'"
fi
# Prefer using a static library (so that no silly _DYNAMIC symbols
# are required to link).
if test -n "$old_library"; then
newdlprefiles="$newdlprefiles $dir/$old_library"
# Keep a list of preopened convenience libraries to check
# that they are being used correctly in the link pass.
test -z "$libdir" && \
dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_librar
y"
# Otherwise, use the dlname, so that lt_dlopen finds it.
elif test -n "$dlname"; then
newdlprefiles="$newdlprefiles $dir/$dlname"
else
newdlprefiles="$newdlprefiles $dir/$linklib"
fi
fi # $pass = dlpreopen
if test -z "$libdir"; then
# Link the convenience library
if test "$linkmode" = lib; then
deplibs="$dir/$old_library $deplibs"
elif test "$linkmode,$pass" = "prog,link"; then
compile_deplibs="$dir/$old_library $compile_deplibs"
finalize_deplibs="$dir/$old_library $finalize_deplibs"
else
deplibs="$lib $deplibs" # used for prog,scan pass
fi
continue
fi
if test "$linkmode" = prog && test "$pass" != link; then
newlib_search_path="$newlib_search_path $ladir"
deplibs="$lib $deplibs"
linkalldeplibs=no
if test "$link_all_deplibs" != no || test -z "$library_names" ||
test "$build_libtool_libs" = no; then
linkalldeplibs=yes
fi
tmp_libs=
for deplib in $dependency_libs; do
case $deplib in
-L*) func_stripname '-L' '' "$deplib"
newlib_search_path="$newlib_search_path $func_stripname_res
ult"
;;
esac
# Need to link against all dependency_libs?
if test "$linkalldeplibs" = yes; then
deplibs="$deplib $deplibs"
else
# Need to hardcode shared library paths
# or/and link against static libraries
newdependency_libs="$deplib $newdependency_libs"
fi
if $opt_duplicate_deps ; then
case "$tmp_libs " in
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
esac
fi
tmp_libs="$tmp_libs $deplib"
done # for deplib
continue
fi # $linkmode = prog...
if test "$linkmode,$pass" = "prog,link"; then
if test -n "$library_names" &&
{ { test "$prefer_static_libs" = no ||
test "$prefer_static_libs,$installed" = "built,yes"; } ||
test -z "$old_library"; }; then
# We need to hardcode the library path
if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
# Make sure the rpath contains only unique directories.
case "$temp_rpath:" in
*"$absdir:"*) ;;
*) temp_rpath="$temp_rpath$absdir:" ;;
esac
fi
# Hardcode the library path.
# Skip directories that are in the system default run-time
# search path.
case " $sys_lib_dlsearch_path " in
*" $absdir "*) ;;
*)
case "$compile_rpath " in
*" $absdir "*) ;;
*) compile_rpath="$compile_rpath $absdir"
esac
;;
esac
case " $sys_lib_dlsearch_path " in
*" $libdir "*) ;;
*)
case "$finalize_rpath " in
*" $libdir "*) ;;
*) finalize_rpath="$finalize_rpath $libdir"
esac
;;
esac
fi # $linkmode,$pass = prog,link...
if test "$alldeplibs" = yes &&
{ test "$deplibs_check_method" = pass_all ||
{ test "$build_libtool_libs" = yes &&
test -n "$library_names"; }; }; then
# We only need to search for static libraries
continue
fi
fi
link_static=no # Whether the deplib will be linked statically
use_static_libs=$prefer_static_libs
if test "$use_static_libs" = built && test "$installed" = yes; then
use_static_libs=no
fi
if test -n "$library_names" &&
{ test "$use_static_libs" = no || test -z "$old_library"; }; then
case $host in
*cygwin* | *mingw* | *cegcc*)
# No point in relinking DLLs because paths are not encoded
notinst_deplibs="$notinst_deplibs $lib"
need_relink=no
;;
*)
if test "$installed" = no; then
notinst_deplibs="$notinst_deplibs $lib"
need_relink=yes
fi
;;
esac
# This is a shared library
# Warn about portability, can't link against -module's on some
# systems (darwin). Don't bleat about dlopened modules though!
dlopenmodule=""
for dlpremoduletest in $dlprefiles; do
if test "X$dlpremoduletest" = "X$lib"; then
dlopenmodule="$dlpremoduletest"
break
fi
done
if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test
"$pass" = link; then
$ECHO
if test "$linkmode" = prog; then
$ECHO "*** Warning: Linking the executable $output against the
loadable module"
else
$ECHO "*** Warning: Linking the shared library $output against
the loadable module"
fi
$ECHO "*** $linklib is not portable!"
fi
if test "$linkmode" = lib &&
test "$hardcode_into_libs" = yes; then
# Hardcode the library path.
# Skip directories that are in the system default run-time
# search path.
case " $sys_lib_dlsearch_path " in
*" $absdir "*) ;;
*)
case "$compile_rpath " in
*" $absdir "*) ;;
*) compile_rpath="$compile_rpath $absdir"
esac
;;
esac
case " $sys_lib_dlsearch_path " in
*" $libdir "*) ;;
*)
case "$finalize_rpath " in
*" $libdir "*) ;;
*) finalize_rpath="$finalize_rpath $libdir"
esac
;;
esac
fi
if test -n "$old_archive_from_expsyms_cmds"; then
# figure out the soname
set dummy $library_names
shift
realname="$1"
shift
libname=`eval "\\$ECHO \"$libname_spec\""`
# use dlname if we got it. it's perfectly good, no?
if test -n "$dlname"; then
soname="$dlname"
elif test -n "$soname_spec"; then
# bleh windows
case $host in
*cygwin* | mingw* | *cegcc*)
func_arith $current - $age
major=$func_arith_result
versuffix="-$major"
;;
esac
eval soname=\"$soname_spec\"
else
soname="$realname"
fi
# Make a new name for the extract_expsyms_cmds to use
soroot="$soname"
func_basename "$soroot"
soname="$func_basename_result"
func_stripname 'lib' '.dll' "$soname"
newlib=libimp-$func_stripname_result.a
# If the library has no export list, then create one now
if test -f "$output_objdir/$soname-def"; then :
else
func_verbose "extracting exported symbol list from \`$soname'"
func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
fi
# Create $newlib
if test -f "$output_objdir/$newlib"; then :; else
func_verbose "generating import library for \`$soname'"
func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
fi
# make sure the library variables are pointing to the new librar
y
dir=$output_objdir
linklib=$newlib
fi # test -n "$old_archive_from_expsyms_cmds"
if test "$linkmode" = prog || test "$mode" != relink; then
add_shlibpath=
add_dir=
add=
lib_linked=yes
case $hardcode_action in
immediate | unsupported)
if test "$hardcode_direct" = no; then
add="$dir/$linklib"
case $host in
*-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
*-*-sysv4*uw2*) add_dir="-L$dir" ;;
*-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
*-*-unixware7*) add_dir="-L$dir" ;;
*-*-darwin* )
# if the lib is a (non-dlopened) module then we can not
# link against it, someone is ignoring the earlier warni
ngs
if /usr/bin/file -L $add 2> /dev/null |
$GREP ": [^:]* bundle" >/dev/null ; then
if test "X$dlopenmodule" != "X$lib"; then
$ECHO "*** Warning: lib $linklib is a module, not a
shared library"
if test -z "$old_library" ; then
$ECHO
$ECHO "*** And there doesn't seem to be a static a
rchive available"
$ECHO "*** The link will probably fail, sorry"
else
add="$dir/$old_library"
fi
elif test -n "$old_library"; then
add="$dir/$old_library"
fi
fi
esac
elif test "$hardcode_minus_L" = no; then
case $host in
*-*-sunos*) add_shlibpath="$dir" ;;
esac
add_dir="-L$dir"
add="-l$name"
elif test "$hardcode_shlibpath_var" = no; then
add_shlibpath="$dir"
add="-l$name"
else
lib_linked=no
fi
;;
relink)
if test "$hardcode_direct" = yes &&
test "$hardcode_direct_absolute" = no; then
add="$dir/$linklib"
elif test "$hardcode_minus_L" = yes; then
add_dir="-L$dir"
# Try looking first in the location we're being installed to
.
if test -n "$inst_prefix_dir"; then
case $libdir in
[\\/]*)
add_dir="$add_dir -L$inst_prefix_dir$libdir"
;;
esac
fi
add="-l$name"
elif test "$hardcode_shlibpath_var" = yes; then
add_shlibpath="$dir"
add="-l$name"
else
lib_linked=no
fi
;;
*) lib_linked=no ;;
esac
if test "$lib_linked" != yes; then
func_fatal_configuration "unsupported hardcode properties"
fi
if test -n "$add_shlibpath"; then
case :$compile_shlibpath: in
*":$add_shlibpath:"*) ;;
*) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
esac
fi
if test "$linkmode" = prog; then
test -n "$add_dir" && compile_deplibs="$add_dir $compile_depli
bs"
test -n "$add" && compile_deplibs="$add $compile_deplibs"
else
test -n "$add_dir" && deplibs="$add_dir $deplibs"
test -n "$add" && deplibs="$add $deplibs"
if test "$hardcode_direct" != yes &&
test "$hardcode_minus_L" != yes &&
test "$hardcode_shlibpath_var" = yes; then
case :$finalize_shlibpath: in
*":$libdir:"*) ;;
*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
esac
fi
fi
fi
if test "$linkmode" = prog || test "$mode" = relink; then
add_shlibpath=
add_dir=
add=
# Finalize command for both is simple: just hardcode it.
if test "$hardcode_direct" = yes &&
test "$hardcode_direct_absolute" = no; then
add="$libdir/$linklib"
elif test "$hardcode_minus_L" = yes; then
add_dir="-L$libdir"
add="-l$name"
elif test "$hardcode_shlibpath_var" = yes; then
case :$finalize_shlibpath: in
*":$libdir:"*) ;;
*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
esac
add="-l$name"
elif test "$hardcode_automatic" = yes; then
if test -n "$inst_prefix_dir" &&
test -f "$inst_prefix_dir$libdir/$linklib" ; then
add="$inst_prefix_dir$libdir/$linklib"
else
add="$libdir/$linklib"
fi
else
# We cannot seem to hardcode it, guess we'll fake it.
add_dir="-L$libdir"
# Try looking first in the location we're being installed to.
if test -n "$inst_prefix_dir"; then
case $libdir in
[\\/]*)
add_dir="$add_dir -L$inst_prefix_dir$libdir"
;;
esac
fi
add="-l$name"
fi
if test "$linkmode" = prog; then
test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_dep
libs"
test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
else
test -n "$add_dir" && deplibs="$add_dir $deplibs"
test -n "$add" && deplibs="$add $deplibs"
fi
fi
elif test "$linkmode" = prog; then
# Here we assume that one of hardcode_direct or hardcode_minus_L
# is not unsupported. This is valid on all known static and
# shared platforms.
if test "$hardcode_direct" != unsupported; then
test -n "$old_library" && linklib="$old_library"
compile_deplibs="$dir/$linklib $compile_deplibs"
finalize_deplibs="$dir/$linklib $finalize_deplibs"
else
compile_deplibs="-l$name -L$dir $compile_deplibs"
finalize_deplibs="-l$name -L$dir $finalize_deplibs"
fi
elif test "$build_libtool_libs" = yes; then
# Not a shared library
if test "$deplibs_check_method" != pass_all; then
# We're trying link a shared library against a static one
# but the system doesn't support it.
# Just print a warning and add the library to dependency_libs so
# that the program can be linked against the static library.
$ECHO
$ECHO "*** Warning: This system can not link to static lib archi
ve $lib."
$ECHO "*** I have the capability to make that library automatica
lly link in when"
$ECHO "*** you link to this library. But I can only do this if
you have a"
$ECHO "*** shared version of the library, which you do not appea
r to have."
if test "$module" = yes; then
$ECHO "*** But as you try to build a module library, libtool w
ill still create "
$ECHO "*** a static module, that should work as long as the dl
opening application"
$ECHO "*** is linked with the -dlopen flag to resolve symbols
at runtime."
if test -z "$global_symbol_pipe"; then
$ECHO
$ECHO "*** However, this would only work if libtool was able
to extract symbol"
$ECHO "*** lists from a program, using \`nm' or equivalent,
but libtool could"
$ECHO "*** not find such a program. So, this module is prob
ably useless."
$ECHO "*** \`nm' from GNU binutils and a full rebuild may he
lp."
fi
if test "$build_old_libs" = no; then
build_libtool_libs=module
build_old_libs=yes
else
build_libtool_libs=no
fi
fi
else
deplibs="$dir/$old_library $deplibs"
link_static=yes
fi
fi # link shared/static library?
if test "$linkmode" = lib; then
if test -n "$dependency_libs" &&
{ test "$hardcode_into_libs" != yes ||
test "$build_old_libs" = yes ||
test "$link_static" = yes; }; then
# Extract -R from dependency_libs
temp_deplibs=
for libdir in $dependency_libs; do
case $libdir in
-R*) func_stripname '-R' '' "$libdir"
temp_xrpath=$func_stripname_result
case " $xrpath " in
*" $temp_xrpath "*) ;;
*) xrpath="$xrpath $temp_xrpath";;
esac;;
*) temp_deplibs="$temp_deplibs $libdir";;
esac
done
dependency_libs="$temp_deplibs"
fi
newlib_search_path="$newlib_search_path $absdir"
# Link against this library
test "$link_static" = no && newdependency_libs="$abs_ladir/$laname
$newdependency_libs"
# ... and its dependency_libs
tmp_libs=
for deplib in $dependency_libs; do
newdependency_libs="$deplib $newdependency_libs"
if $opt_duplicate_deps ; then
case "$tmp_libs " in
*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
esac
fi
tmp_libs="$tmp_libs $deplib"
done
if test "$link_all_deplibs" != no; then
# Add the search paths of all dependency libraries
for deplib in $dependency_libs; do
path=
case $deplib in
-L*) path="$deplib" ;;
*.la)
func_dirname "$deplib" "" "."
dir="$func_dirname_result"
# We need an absolute path.
case $dir in
[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
*)
absdir=`cd "$dir" && pwd`
if test -z "$absdir"; then
func_warning "cannot determine absolute directory name o
f \`$dir'"
absdir="$dir"
fi
;;
esac
if $GREP "^installed=no" $deplib > /dev/null; then
case $host in
*-*-darwin*)
depdepl=
eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*
\)$/\1/p' $deplib`
if test -n "$deplibrary_names" ; then
for tmp in $deplibrary_names ; do
depdepl=$tmp
done
if test -f "$absdir/$objdir/$depdepl" ; then
depdepl="$absdir/$objdir/$depdepl"
darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (
NR == 2) {print $1;exit}}'`
if test -z "$darwin_install_name"; then
darwin_install_name=`${OTOOL64} -L $depdepl | aw
k '{if (NR == 2) {print $1;exit}}'`
fi
compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}
${darwin_install_name}:${depdepl}"
linker_flags="$linker_flags -dylib_file ${darwin_insta
ll_name}:${depdepl}"
path=
fi
fi
;;
*)
path="-L$absdir/$objdir"
;;
esac
else
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib
`
test -z "$libdir" && \
func_fatal_error "\`$deplib' is not a valid libtool arch
ive"
test "$absdir" != "$libdir" && \
func_warning "\`$deplib' seems to be moved"
path="-L$absdir"
fi
;;
esac
case " $deplibs " in
*" $path "*) ;;
*) deplibs="$path $deplibs" ;;
esac
done
fi # link_all_deplibs != no
fi # linkmode = lib
done # for deplib in $libs
if test "$pass" = link; then
if test "$linkmode" = "prog"; then
compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
else
compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_f
lags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
fi
fi
dependency_libs="$newdependency_libs"
if test "$pass" = dlpreopen; then
# Link the dlpreopened libraries before other libraries
for deplib in $save_deplibs; do
deplibs="$deplib $deplibs"
done
fi
if test "$pass" != dlopen; then
if test "$pass" != conv; then
# Make sure lib_search_path contains only unique directories.
lib_search_path=
for dir in $newlib_search_path; do
case "$lib_search_path " in
*" $dir "*) ;;
*) lib_search_path="$lib_search_path $dir" ;;
esac
done
newlib_search_path=
fi
if test "$linkmode,$pass" != "prog,link"; then
vars="deplibs"
else
vars="compile_deplibs finalize_deplibs"
fi
for var in $vars dependency_libs; do
# Add libraries to $var in reverse order
eval tmp_libs=\"\$$var\"
new_libs=
for deplib in $tmp_libs; do
# FIXME: Pedantically, this is the right thing to do, so
# that some nasty dependency loop isn't accidentally
# broken:
#new_libs="$deplib $new_libs"
# Pragmatically, this seems to cause very few problems in
# practice:
case $deplib in
-L*) new_libs="$deplib $new_libs" ;;
-R*) ;;
*)
# And here is the reason: when a library appears more
# than once as an explicit dependence of a library, or
# is implicitly linked in more than once by the
# compiler, it is considered special, and multiple
# occurrences thereof are not removed. Compare this
# with having the same library being listed as a
# dependency of multiple other libraries: in this case,
# we know (pedantically, we assume) the library does not
# need to be listed more than once, so we keep only the
# last copy. This is not always right, but it is rare
# enough that we require users that really mean to play
# such unportable linking tricks to link the library
# using -Wl,-lname, so that libtool does not consider it
# for duplicate removal.
case " $specialdeplibs " in
*" $deplib "*) new_libs="$deplib $new_libs" ;;
*)
case " $new_libs " in
*" $deplib "*) ;;
*) new_libs="$deplib $new_libs" ;;
esac
;;
esac
;;
esac
done
tmp_libs=
for deplib in $new_libs; do
case $deplib in
-L*)
case " $tmp_libs " in
*" $deplib "*) ;;
*) tmp_libs="$tmp_libs $deplib" ;;
esac
;;
*) tmp_libs="$tmp_libs $deplib" ;;
esac
done
eval $var=\"$tmp_libs\"
done # for var
fi
# Last step: remove runtime libs from dependency_libs
# (they stay in deplibs)
tmp_libs=
for i in $dependency_libs ; do
case " $predeps $postdeps $compiler_lib_search_path " in
*" $i "*)
i=""
;;
esac
if test -n "$i" ; then
tmp_libs="$tmp_libs $i"
fi
done
dependency_libs=$tmp_libs
done # for pass
if test "$linkmode" = prog; then
dlfiles="$newdlfiles"
fi
if test "$linkmode" = prog || test "$linkmode" = lib; then
dlprefiles="$newdlprefiles"
fi
case $linkmode in
oldlib)
if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
func_warning "\`-dlopen' is ignored for archives"
fi
case " $deplibs" in
*\ -l* | *\ -L*)
func_warning "\`-l' and \`-L' are ignored for archives" ;;
esac
test -n "$rpath" && \
func_warning "\`-rpath' is ignored for archives"
test -n "$xrpath" && \
func_warning "\`-R' is ignored for archives"
test -n "$vinfo" && \
func_warning "\`-version-info/-version-number' is ignored for archiv
es"
test -n "$release" && \
func_warning "\`-release' is ignored for archives"
test -n "$export_symbols$export_symbols_regex" && \
func_warning "\`-export-symbols' is ignored for archives"
# Now set the variables for building old libraries.
build_libtool_libs=no
oldlibs="$output"
objs="$objs$old_deplibs"
;;
lib)
# Make sure we only generate libraries of the form `libNAME.la'.
case $outputname in
lib*)
func_stripname 'lib' '.la' "$outputname"
name=$func_stripname_result
eval shared_ext=\"$shrext_cmds\"
eval libname=\"$libname_spec\"
;;
*)
test "$module" = no && \
func_fatal_help "libtool library \`$output' must begin with \`lib'
"
if test "$need_lib_prefix" != no; then
# Add the "lib" prefix for modules if required
func_stripname '' '.la' "$outputname"
name=$func_stripname_result
eval shared_ext=\"$shrext_cmds\"
eval libname=\"$libname_spec\"
else
func_stripname '' '.la' "$outputname"
libname=$func_stripname_result
fi
;;
esac
if test -n "$objs"; then
if test "$deplibs_check_method" != pass_all; then
func_fatal_error "cannot build libtool library \`$output' from non
-libtool objects on this host:$objs"
else
$ECHO
$ECHO "*** Warning: Linking the shared library $output against the
non-libtool"
$ECHO "*** objects $objs is not portable!"
libobjs="$libobjs $objs"
fi
fi
test "$dlself" != no && \
func_warning "\`-dlopen self' is ignored for libtool libraries"
set dummy $rpath
shift
test "$#" -gt 1 && \
func_warning "ignoring multiple \`-rpath's for a libtool library"
install_libdir="$1"
oldlibs=
if test -z "$rpath"; then
if test "$build_libtool_libs" = yes; then
# Building a libtool convenience library.
# Some compilers have problems with a `.al' extension so
# convenience libraries should have the same extension an
# archive normally would.
oldlibs="$output_objdir/$libname.$libext $oldlibs"
build_libtool_libs=convenience
build_old_libs=yes
fi
test -n "$vinfo" && \
func_warning "\`-version-info/-version-number' is ignored for conv
enience libraries"
test -n "$release" && \
func_warning "\`-release' is ignored for convenience libraries"
else
# Parse the version information argument.
save_ifs="$IFS"; IFS=':'
set dummy $vinfo 0 0 0
shift
IFS="$save_ifs"
test -n "$7" && \
func_fatal_help "too many parameters to \`-version-info'"
# convert absolute version numbers to libtool ages
# this retains compatibility with .la files and attempts
# to make the code below a bit more comprehensible
case $vinfo_number in
yes)
number_major="$1"
number_minor="$2"
number_revision="$3"
#
# There are really only two kinds -- those that
# use the current revision as the major version
# and those that subtract age and use age as
# a minor version. But, then there is irix
# which has an extra 1 added just for fun
#
case $version_type in
darwin|linux|osf|windows|none)
func_arith $number_major + $number_minor
current=$func_arith_result
age="$number_minor"
revision="$number_revision"
;;
freebsd-aout|freebsd-elf|sunos)
current="$number_major"
revision="$number_minor"
age="0"
;;
irix|nonstopux)
func_arith $number_major + $number_minor
current=$func_arith_result
age="$number_minor"
revision="$number_minor"
lt_irix_increment=no
;;
*)
func_fatal_configuration "$modename: unknown library version typ
e \`$version_type'"
;;
esac
;;
no)
current="$1"
revision="$2"
age="$3"
;;
esac
# Check that each of the things are valid numbers.
case $current in
0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0
-9][0-9][0-9]) ;;
*)
func_error "CURRENT \`$current' must be a nonnegative integer"
func_fatal_error "\`$vinfo' is not valid version information"
;;
esac
case $revision in
0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0
-9][0-9][0-9]) ;;
*)
func_error "REVISION \`$revision' must be a nonnegative integer"
func_fatal_error "\`$vinfo' is not valid version information"
;;
esac
case $age in
0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0
-9][0-9][0-9]) ;;
*)
func_error "AGE \`$age' must be a nonnegative integer"
func_fatal_error "\`$vinfo' is not valid version information"
;;
esac
if test "$age" -gt "$current"; then
func_error "AGE \`$age' is greater than the current interface numb
er \`$current'"
func_fatal_error "\`$vinfo' is not valid version information"
fi
# Calculate the version variables.
major=
versuffix=
verstring=
case $version_type in
none) ;;
darwin)
# Like Linux, but with the current version available in
# verstring for coding it into the library header
func_arith $current - $age
major=.$func_arith_result
versuffix="$major.$age.$revision"
# Darwin ld doesn't like 0 for these options...
func_arith $current + 1
minor_current=$func_arith_result
xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl
}-current_version ${wl}$minor_current.$revision"
verstring="-compatibility_version $minor_current -current_version
$minor_current.$revision"
;;
freebsd-aout)
major=".$current"
versuffix=".$current.$revision";
;;
freebsd-elf)
major=".$current"
versuffix=".$current"
;;
irix | nonstopux)
if test "X$lt_irix_increment" = "Xno"; then
func_arith $current - $age
else
func_arith $current - $age + 1
fi
major=$func_arith_result
case $version_type in
nonstopux) verstring_prefix=nonstopux ;;
*) verstring_prefix=sgi ;;
esac
verstring="$verstring_prefix$major.$revision"
# Add in all the interfaces that we are compatible with.
loop=$revision
while test "$loop" -ne 0; do
func_arith $revision - $loop
iface=$func_arith_result
func_arith $loop - 1
loop=$func_arith_result
verstring="$verstring_prefix$major.$iface:$verstring"
done
# Before this point, $major must not contain `.'.
major=.$major
versuffix="$major.$revision"
;;
linux)
func_arith $current - $age
major=.$func_arith_result
versuffix="$major.$age.$revision"
;;
osf)
func_arith $current - $age
major=.$func_arith_result
versuffix=".$current.$age.$revision"
verstring="$current.$age.$revision"
# Add in all the interfaces that we are compatible with.
loop=$age
while test "$loop" -ne 0; do
func_arith $current - $loop
iface=$func_arith_result
func_arith $loop - 1
loop=$func_arith_result
verstring="$verstring:${iface}.0"
done
# Make executables depend on our current version.
verstring="$verstring:${current}.0"
;;
qnx)
major=".$current"
versuffix=".$current"
;;
sunos)
major=".$current"
versuffix=".$current.$revision"
;;
windows)
# Use '-' rather than '.', since we only want one
# extension on DOS 8.3 filesystems.
func_arith $current - $age
major=$func_arith_result
versuffix="-$major"
;;
*)
func_fatal_configuration "unknown library version type \`$version_
type'"
;;
esac
# Clear the version info if we defaulted, and they specified a relea
se.
if test -z "$vinfo" && test -n "$release"; then
major=
case $version_type in
darwin)
# we can't check for "0.0" in archive_cmds due to quoting
# problems, so we reset it completely
verstring=
;;
*)
verstring="0.0"
;;
esac
if test "$need_version" = no; then
versuffix=
else
versuffix=".0.0"
fi
fi
# Remove version info from name if versioning should be avoided
if test "$avoid_version" = yes && test "$need_version" = no; then
major=
versuffix=
verstring=""
fi
# Check to see if the archive will have undefined symbols.
if test "$allow_undefined" = yes; then
if test "$allow_undefined_flag" = unsupported; then
func_warning "undefined symbols not allowed in $host shared libr
aries"
build_libtool_libs=no
build_old_libs=yes
fi
else
# Don't allow undefined symbols.
allow_undefined_flag="$no_undefined_flag"
fi
fi
func_generate_dlsyms "$libname" "$libname" "yes"
libobjs="$libobjs $symfileobj"
test "X$libobjs" = "X " && libobjs=
if test "$mode" != relink; then
# Remove our outputs, but don't remove object files since they
# may have been created when compiling PIC objects.
removelist=
tempremovelist=`$ECHO "$output_objdir/*"`
for p in $tempremovelist; do
case $p in
*.$objext | *.gcno)
;;
$output_objdir/$outputname | $output_objdir/$libname.* | $output
_objdir/${libname}${release}.*)
if test "X$precious_files_regex" != "X"; then
if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/nul
l 2>&1
then
continue
fi
fi
removelist="$removelist $p"
;;
*) ;;
esac
done
test -n "$removelist" && \
func_show_eval "${RM}r \$removelist"
fi
# Now set the variables for building old libraries.
if test "$build_old_libs" = yes && test "$build_libtool_libs" != conv
enience ; then
oldlibs="$oldlibs $output_objdir/$libname.$libext"
# Transform .lo files to .o files.
oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext
}'$/d' -e "$lo2o" | $NL2SP`
fi
# Eliminate all temporary directories.
#for path in $notinst_path; do
# lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $
path % %g"`
# deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"`
# dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -
L$path % %g"`
#done
if test -n "$xrpath"; then
# If the user specified any rpath flags, then add them.
temp_xrpath=
for libdir in $xrpath; do
temp_xrpath="$temp_xrpath -R$libdir"
case "$finalize_rpath " in
*" $libdir "*) ;;
*) finalize_rpath="$finalize_rpath $libdir" ;;
esac
done
if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes
; then
dependency_libs="$temp_xrpath $dependency_libs"
fi
fi
# Make sure dlfiles contains only unique files that won't be dlpreope
ned
old_dlfiles="$dlfiles"
dlfiles=
for lib in $old_dlfiles; do
case " $dlprefiles $dlfiles " in
*" $lib "*) ;;
*) dlfiles="$dlfiles $lib" ;;
esac
done
# Make sure dlprefiles contains only unique files
old_dlprefiles="$dlprefiles"
dlprefiles=
for lib in $old_dlprefiles; do
case "$dlprefiles " in
*" $lib "*) ;;
*) dlprefiles="$dlprefiles $lib" ;;
esac
done
if test "$build_libtool_libs" = yes; then
if test -n "$rpath"; then
case $host in
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-ce
gcc*)
# these systems don't actually have a c library (as such)!
;;
*-*-rhapsody* | *-*-darwin1.[012])
# Rhapsody C library is in the System framework
deplibs="$deplibs System.ltframework"
;;
*-*-netbsd*)
# Don't link with libc until the a.out ld.so is fixed.
;;
*-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
# Do not include libc due to us having libc/libc_r.
;;
*-*-sco3.2v5* | *-*-sco5v6*)
# Causes problems with __ctype
;;
*-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
# Compiler inserts libc in the correct place for threads to work
;;
*)
# Add libc to deplibs on all other systems if necessary.
if test "$build_libtool_need_lc" = "yes"; then
deplibs="$deplibs -lc"
fi
;;
esac
fi
# Transform deplibs into only deplibs that can be linked in shared.
name_save=$name
libname_save=$libname
release_save=$release
versuffix_save=$versuffix
major_save=$major
# I'm not sure if I'm treating the release correctly. I think
# release should show up in the -l (ie -lgmp5) so we don't want to
# add it in twice. Is that correct?
release=""
versuffix=""
major=""
newdeplibs=
droppeddeps=no
case $deplibs_check_method in
pass_all)
# Don't check for shared/static. Everything works.
# This might be a little naive. We might want to check
# whether the library exists or not. But this is on
# osf3 & osf4 and I'm not really sure... Just
# implementing what was already the behavior.
newdeplibs=$deplibs
;;
test_compile)
# This code stresses the "libraries are programs" paradigm to its
# limits. Maybe even breaks it. We compile a program, linking it
# against the deplibs as a proxy for the library. Then we can che
ck
# whether they linked in statically or dynamically with ldd.
$opt_dry_run || $RM conftest.c
cat > conftest.c <<EOF
int main() { return 0; }
EOF
$opt_dry_run || $RM conftest
if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
ldd_output=`ldd conftest`
for i in $deplibs; do
case $i in
-l*)
func_stripname -l '' "$i"
name=$func_stripname_result
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes"
; then
case " $predeps $postdeps " in
*" $i "*)
newdeplibs="$newdeplibs $i"
i=""
;;
esac
fi
if test -n "$i" ; then
libname=`eval "\\$ECHO \"$libname_spec\""`
deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
set dummy $deplib_matches; shift
deplib_match=$1
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; t
hen
newdeplibs="$newdeplibs $i"
else
droppeddeps=yes
$ECHO
$ECHO "*** Warning: dynamic linker does not accept neede
d library $i."
$ECHO "*** I have the capability to make that library au
tomatically link in when"
$ECHO "*** you link to this library. But I can only do
this if you have a"
$ECHO "*** shared version of the library, which I believ
e you do not have"
$ECHO "*** because a test_compile did reveal that the li
nker did not use it for"
$ECHO "*** its dynamic dependency list that programs get
resolved with at runtime."
fi
fi
;;
*)
newdeplibs="$newdeplibs $i"
;;
esac
done
else
# Error occurred in the first compile. Let's try to salvage
# the situation: Compile a separate program for each library.
for i in $deplibs; do
case $i in
-l*)
func_stripname -l '' "$i"
name=$func_stripname_result
$opt_dry_run || $RM conftest
if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
ldd_output=`ldd conftest`
if test "X$allow_libtool_libs_with_static_runtimes" = "Xye
s" ; then
case " $predeps $postdeps " in
*" $i "*)
newdeplibs="$newdeplibs $i"
i=""
;;
esac
fi
if test -n "$i" ; then
libname=`eval "\\$ECHO \"$libname_spec\""`
deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
set dummy $deplib_matches; shift
deplib_match=$1
if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ;
then
newdeplibs="$newdeplibs $i"
else
droppeddeps=yes
$ECHO
$ECHO "*** Warning: dynamic linker does not accept nee
ded library $i."
$ECHO "*** I have the capability to make that library
automatically link in when"
$ECHO "*** you link to this library. But I can only d
o this if you have a"
$ECHO "*** shared version of the library, which you do
not appear to have"
$ECHO "*** because a test_compile did reveal that the
linker did not use this one"
$ECHO "*** as a dynamic dependency that programs can g
et resolved with at runtime."
fi
fi
else
droppeddeps=yes
$ECHO
$ECHO "*** Warning! Library $i is needed by this library
but I was not able to"
$ECHO "*** make it link in! You will probably need to ins
tall it or some"
$ECHO "*** library that it depends on before this library
will be fully"
$ECHO "*** functional. Installing it before continuing wo
uld be even better."
fi
;;
*)
newdeplibs="$newdeplibs $i"
;;
esac
done
fi
;;
file_magic*)
set dummy $deplibs_check_method; shift
file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
for a_deplib in $deplibs; do
case $a_deplib in
-l*)
func_stripname -l '' "$a_deplib"
name=$func_stripname_result
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ;
then
case " $predeps $postdeps " in
*" $a_deplib "*)
newdeplibs="$newdeplibs $a_deplib"
a_deplib=""
;;
esac
fi
if test -n "$a_deplib" ; then
libname=`eval "\\$ECHO \"$libname_spec\""`
for i in $lib_search_path $sys_lib_search_path $shlib_search
_path; do
potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
for potent_lib in $potential_libs; do
# Follow soft links.
if ls -lLd "$potent_lib" 2>/dev/null |
$GREP " -> " >/dev/null; then
continue
fi
# The statement above tries to avoid entering an
# endless loop below, in case of cyclic links.
# We might still enter an endless loop, since a link
# loop can be closed while we follow links,
# but so what?
potlib="$potent_lib"
while test -h "$potlib" 2>/dev/null; do
potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
case $potliblink in
[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
*) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`
"$potliblink";;
esac
done
if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
$SED -e 10q |
$EGREP "$file_magic_regex" > /dev/null; then
newdeplibs="$newdeplibs $a_deplib"
a_deplib=""
break 2
fi
done
done
fi
if test -n "$a_deplib" ; then
droppeddeps=yes
$ECHO
$ECHO "*** Warning: linker path does not have real file for
library $a_deplib."
$ECHO "*** I have the capability to make that library automa
tically link in when"
$ECHO "*** you link to this library. But I can only do this
if you have a"
$ECHO "*** shared version of the library, which you do not a
ppear to have"
$ECHO "*** because I did check the linker path looking for a
file starting"
if test -z "$potlib" ; then
$ECHO "*** with $libname but no candidates were found. (..
.for file magic test)"
else
$ECHO "*** with $libname and none of the candidates passed
a file format test"
$ECHO "*** using a file magic. Last file checked: $potlib"
fi
fi
;;
*)
# Add a -L argument.
newdeplibs="$newdeplibs $a_deplib"
;;
esac
done # Gone through all deplibs.
;;
match_pattern*)
set dummy $deplibs_check_method; shift
match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
for a_deplib in $deplibs; do
case $a_deplib in
-l*)
func_stripname -l '' "$a_deplib"
name=$func_stripname_result
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ;
then
case " $predeps $postdeps " in
*" $a_deplib "*)
newdeplibs="$newdeplibs $a_deplib"
a_deplib=""
;;
esac
fi
if test -n "$a_deplib" ; then
libname=`eval "\\$ECHO \"$libname_spec\""`
for i in $lib_search_path $sys_lib_search_path $shlib_search
_path; do
potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
for potent_lib in $potential_libs; do
potlib="$potent_lib" # see symlink-check above in file_m
agic test
if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e
10q | \
$EGREP "$match_pattern_regex" > /dev/null; then
newdeplibs="$newdeplibs $a_deplib"
a_deplib=""
break 2
fi
done
done
fi
if test -n "$a_deplib" ; then
droppeddeps=yes
$ECHO
$ECHO "*** Warning: linker path does not have real file for
library $a_deplib."
$ECHO "*** I have the capability to make that library automa
tically link in when"
$ECHO "*** you link to this library. But I can only do this
if you have a"
$ECHO "*** shared version of the library, which you do not a
ppear to have"
$ECHO "*** because I did check the linker path looking for a
file starting"
if test -z "$potlib" ; then
$ECHO "*** with $libname but no candidates were found. (..
.for regex pattern test)"
else
$ECHO "*** with $libname and none of the candidates passed
a file format test"
$ECHO "*** using a regex pattern. Last file checked: $potl
ib"
fi
fi
;;
*)
# Add a -L argument.
newdeplibs="$newdeplibs $a_deplib"
;;
esac
done # Gone through all deplibs.
;;
none | unknown | *)
newdeplibs=""
tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \
-e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'`
if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; the
n
for i in $predeps $postdeps ; do
# can't use Xsed below, because $i might contain '/'
tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"`
done
fi
if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' |
$GREP . >/dev/null; then
$ECHO
if test "X$deplibs_check_method" = "Xnone"; then
$ECHO "*** Warning: inter-library dependencies are not support
ed in this platform."
else
$ECHO "*** Warning: inter-library dependencies are not known t
o be supported."
fi
$ECHO "*** All declared inter-library dependencies are being dro
pped."
droppeddeps=yes
fi
;;
esac
versuffix=$versuffix_save
major=$major_save
release=$release_save
libname=$libname_save
name=$name_save
case $host in
*-*-rhapsody* | *-*-darwin1.[012])
# On Rhapsody replace the C library with the System framework
newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltfr
amework /'`
;;
esac
if test "$droppeddeps" = yes; then
if test "$module" = yes; then
$ECHO
$ECHO "*** Warning: libtool could not satisfy all declared inter
-library"
$ECHO "*** dependencies of module $libname. Therefore, libtool
will create"
$ECHO "*** a static module, that should work as long as the dlop
ening"
$ECHO "*** application is linked with the -dlopen flag."
if test -z "$global_symbol_pipe"; then
$ECHO
$ECHO "*** However, this would only work if libtool was able t
o extract symbol"
$ECHO "*** lists from a program, using \`nm' or equivalent, bu
t libtool could"
$ECHO "*** not find such a program. So, this module is probab
ly useless."
$ECHO "*** \`nm' from GNU binutils and a full rebuild may help
."
fi
if test "$build_old_libs" = no; then
oldlibs="$output_objdir/$libname.$libext"
build_libtool_libs=module
build_old_libs=yes
else
build_libtool_libs=no
fi
else
$ECHO "*** The inter-library dependencies that have been dropped
here will be"
$ECHO "*** automatically added whenever a program is linked with
this library"
$ECHO "*** or is declared to -dlopen it."
# If there was a directory component, then change thisdir. if test "$allow_undefined" = no; then
if test \"x\$destdir\" != \"x\$file\"; then $ECHO
case \"\$destdir\" in $ECHO "*** Since this library must not contain undefined symbo
[\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; ls,"
*) thisdir=\"\$thisdir/\$destdir\" ;; $ECHO "*** because either the platform does not support them o
r"
$ECHO "*** it was explicitly requested with -no-undefined,"
$ECHO "*** libtool will only create a static version of it."
if test "$build_old_libs" = no; then
oldlibs="$output_objdir/$libname.$libext"
build_libtool_libs=module
build_old_libs=yes
else
build_libtool_libs=no
fi
fi
fi
fi
# Done checking deplibs!
deplibs=$newdeplibs
fi
# Time to change all our "foo.ltframework" stuff back to "-framework
foo"
case $host in
*-*-darwin*)
newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltfram
ework% -framework \1%g'`
new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags"
| $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework%
-framework \1%g'`
;;
esac esac
fi
file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
done
# Try to get the absolute directory name.
absdir=\`cd \"\$thisdir\" && pwd\`
test -n \"\$absdir\" && thisdir=\"\$absdir\"
"
if test "$fast_install" = yes; then
$echo >> $output "\
program=lt-'$outputname'$exeext
progdir=\"\$thisdir/$objdir\"
if test ! -f \"\$progdir/\$program\" || \\ # move library search paths that coincide with paths to not yet
{ file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2> # installed libraries to the beginning of the library search list
/dev/null | ${SED} 1q\`; \\ new_libs=
test \"X\$file\" != \"X\$progdir/\$program\"; }; then for path in $notinst_path; do
case " $new_libs " in
*" -L$path/$objdir "*) ;;
*)
case " $deplibs " in
*" -L$path/$objdir "*)
new_libs="$new_libs -L$path/$objdir" ;;
esac
;;
esac
done
for deplib in $deplibs; do
case $deplib in
-L*)
case " $new_libs " in
*" $deplib "*) ;;
*) new_libs="$new_libs $deplib" ;;
esac
;;
*) new_libs="$new_libs $deplib" ;;
esac
done
deplibs="$new_libs"
file=\"\$\$-\$program\" # All the library-specific variables (install_libdir is set above).
library_names=
old_library=
dlname=
if test ! -d \"\$progdir\"; then # Test again, we may have decided not to build it any more
$mkdir \"\$progdir\" if test "$build_libtool_libs" = yes; then
else if test "$hardcode_into_libs" = yes; then
$rm \"\$progdir/\$file\" # Hardcode the library paths
fi" hardcode_libdirs=
dep_rpath=
rpath="$finalize_rpath"
test "$mode" != relink && rpath="$compile_rpath$rpath"
for libdir in $rpath; do
if test -n "$hardcode_libdir_flag_spec"; then
if test -n "$hardcode_libdir_separator"; then
if test -z "$hardcode_libdirs"; then
hardcode_libdirs="$libdir"
else
# Just accumulate the unique libdirs.
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_
libdir_separator in
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separa
tor"*)
;;
*)
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_sepa
rator$libdir"
;;
esac
fi
else
eval flag=\"$hardcode_libdir_flag_spec\"
dep_rpath="$dep_rpath $flag"
fi
elif test -n "$runpath_var"; then
case "$perm_rpath " in
*" $libdir "*) ;;
*) perm_rpath="$perm_rpath $libdir" ;;
esac
fi
done
# Substitute the hardcoded libdirs into the rpath.
if test -n "$hardcode_libdir_separator" &&
test -n "$hardcode_libdirs"; then
libdir="$hardcode_libdirs"
if test -n "$hardcode_libdir_flag_spec_ld"; then
eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
else
eval dep_rpath=\"$hardcode_libdir_flag_spec\"
fi
fi
if test -n "$runpath_var" && test -n "$perm_rpath"; then
# We should set the runpath_var.
rpath=
for dir in $perm_rpath; do
rpath="$rpath$dir:"
done
eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
fi
test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
fi
$echo >> $output "\ shlibpath="$finalize_shlibpath"
test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
if test -n "$shlibpath"; then
eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpa
th_var"
fi
# relink executable if necessary # Get the real and link names of the library.
if test -n \"\$relink_command\"; then eval shared_ext=\"$shrext_cmds\"
if relink_command_output=\`eval \$relink_command 2>&1\`; then : eval library_names=\"$library_names_spec\"
else set dummy $library_names
$echo \"\$relink_command_output\" >&2 shift
$rm \"\$progdir/\$file\" realname="$1"
exit $EXIT_FAILURE shift
fi
fi
$mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || if test -n "$soname_spec"; then
{ $rm \"\$progdir/\$program\"; eval soname=\"$soname_spec\"
$mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
$rm \"\$progdir/\$file\"
fi"
else else
$echo >> $output "\ soname="$realname"
program='$outputname' fi
progdir=\"\$thisdir/$objdir\" if test -z "$dlname"; then
" dlname=$soname
fi fi
$echo >> $output "\ lib="$output_objdir/$realname"
linknames=
if test -f \"\$progdir/\$program\"; then" for link
do
linknames="$linknames $link"
done
# Export our shlibpath_var if we have one. # Use standard objects if they are pic
if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_ test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -
var" && test -n "$temp_rpath"; then e "$lo2o" | $NL2SP`
$echo >> $output "\ test "X$libobjs" = "X " && libobjs=
# Add our own library path to $shlibpath_var
$shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
# Some systems cannot cope with colon-terminated $shlibpath_var delfiles=
# The second colon is a workaround for a bug in BeOS R4 sed if test -n "$export_symbols" && test -n "$include_expsyms"; then
$shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp
"
export_symbols="$output_objdir/$libname.uexp"
delfiles="$delfiles $export_symbols"
fi
orig_export_symbols=
case $host_os in
cygwin* | mingw* | cegcc*)
if test -n "$export_symbols" && test -z "$export_symbols_regex"; t
hen
# exporting using user supplied symfile
if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
# and it's NOT already a .def file. Must figure out
# which of the given symbols are data symbols and tag
# them as such. So, trigger use of export_symbols_cmds.
# export_symbols gets reassigned inside the "prepare
# the list of exported symbols" if statement, so the
# include_expsyms logic still works.
orig_export_symbols="$export_symbols"
export_symbols=
always_export_symbols=yes
fi
fi
;;
esac
export $shlibpath_var # Prepare the list of exported symbols
" if test -z "$export_symbols"; then
if test "$always_export_symbols" = yes || test -n "$export_symbols
_regex"; then
func_verbose "generating symbol list for \`$libname.la'"
export_symbols="$output_objdir/$libname.exp"
$opt_dry_run || $RM $export_symbols
cmds=$export_symbols_cmds
save_ifs="$IFS"; IFS='~'
for cmd in $cmds; do
IFS="$save_ifs"
eval cmd=\"$cmd\"
func_len " $cmd"
len=$func_len_result
if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -
1; then
func_show_eval "$cmd" 'exit $?'
skipped_export=false
else
# The command line is too long to execute in one step.
func_verbose "using reloadable object file for export list..
."
skipped_export=:
# Break out early, otherwise skipped_export may be
# set to false by a later but shorter cmd.
break
fi
done
IFS="$save_ifs"
if test -n "$export_symbols_regex" && test "X$skipped_export" !=
"X:"; then
func_show_eval '$EGREP -e "$export_symbols_regex" "$export_sym
bols" > "${export_symbols}T"'
func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
fi
fi
fi fi
# fixup the dll searchpath if we need to. if test -n "$export_symbols" && test -n "$include_expsyms"; then
if test -n "$dllsearchpath"; then tmp_export_symbols="$export_symbols"
$echo >> $output "\ test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export
# Add the dll search path components to the executable PATH _symbols"
PATH=$dllsearchpath:\$PATH $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >
" > "$tmp_export_symbols"'
fi
if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"
; then
# The given exports_symbols file has to be filtered, so filter it.
func_verbose "filter symbol list for \`$libname.la' to tag DATA ex
ports"
# FIXME: $output_objdir/$libname.filter potentially contains lots
of
# 's' commands which not all seds can handle. GNU sed should be fi
ne
# though. Also, the filter scales superlinearly with the number of
# global variables. join(1) would be nice here, but unfortunately
# isn't a blessed tool.
$opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\
1\2|,' < $export_symbols > $output_objdir/$libname.filter
delfiles="$delfiles $export_symbols $output_objdir/$libname.filter
"
export_symbols=$output_objdir/$libname.def
$opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_exp
ort_symbols > $export_symbols
fi fi
$echo >> $output "\ tmp_deplibs=
if test \"\$libtool_execute_magic\" != \"$magic\"; then for test_deplib in $deplibs; do
# Run the actual program with our arguments. case " $convenience " in
" *" $test_deplib "*) ;;
case $host in *)
# Backslashes separate directories on plain windows tmp_deplibs="$tmp_deplibs $test_deplib"
*-*-mingw | *-*-os2*) ;;
$echo >> $output "\ esac
exec \$progdir\\\\\$program \${1+\"\$@\"} done
" deplibs="$tmp_deplibs"
;;
*) if test -n "$convenience"; then
$echo >> $output "\ if test -n "$whole_archive_flag_spec" &&
exec \$progdir/\$program \${1+\"\$@\"} test "$compiler_needs_object" = yes &&
" test -z "$libobjs"; then
;; # extract the archives, so we have objects to list.
esac # TODO: could optimize this to just extract one archive.
$echo >> $output "\ whole_archive_flag_spec=
\$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\" fi
exit $EXIT_FAILURE if test -n "$whole_archive_flag_spec"; then
fi save_libobjs=$libobjs
else eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
# The program doesn't exist. test "X$libobjs" = "X " && libobjs=
\$echo \"\$0: error: \$progdir/\$program does not exist\" 1>&2 else
\$echo \"This script is just a wrapper for \$program.\" 1>&2 gentop="$output_objdir/${outputname}x"
$echo \"See the $PACKAGE documentation for more information.\" 1>&2 generated="$generated $gentop"
exit $EXIT_FAILURE
fi
fi\
"
chmod +x $output
fi
exit $EXIT_SUCCESS
;;
esac
# See if we need to build an old-fashioned archive. func_extract_archives $gentop $convenience
for oldlib in $oldlibs; do libobjs="$libobjs $func_extract_archives_result"
test "X$libobjs" = "X " && libobjs=
fi
fi
if test "$build_libtool_libs" = convenience; then if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; th
oldobjs="$libobjs_save" en
addlibs="$convenience" eval flag=\"$thread_safe_flag_spec\"
build_libtool_libs=no linker_flags="$linker_flags $flag"
else fi
if test "$build_libtool_libs" = module; then
oldobjs="$libobjs_save" # Make a backup of the uninstalled library when relinking
build_libtool_libs=no if test "$mode" = relink; then
$opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $M
V $realname ${realname}U)' || exit $?
fi
# Do each of the archive commands.
if test "$module" = yes && test -n "$module_cmds" ; then
if test -n "$export_symbols" && test -n "$module_expsym_cmds"; the
n
eval test_cmds=\"$module_expsym_cmds\"
cmds=$module_expsym_cmds
else
eval test_cmds=\"$module_cmds\"
cmds=$module_cmds
fi
else else
oldobjs="$old_deplibs $non_pic_objects" if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; th
en
eval test_cmds=\"$archive_expsym_cmds\"
cmds=$archive_expsym_cmds
else
eval test_cmds=\"$archive_cmds\"
cmds=$archive_cmds
fi
fi fi
addlibs="$old_convenience"
fi
if test -n "$addlibs"; then if test "X$skipped_export" != "X:" &&
gentop="$output_objdir/${outputname}x" func_len " $test_cmds" &&
generated="$generated $gentop" len=$func_len_result &&
test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; the
n
:
else
# The command line is too long to link in one step, link piecewise
# or, if using GNU ld and skipped_export is not :, use a linker
# script.
# Save the value of $output and $libobjs because we want to
# use them later. If we have whole_archive_flag_spec, we
# want to use save_libobjs as it was before
# whole_archive_flag_spec was expanded, because we can't
# assume the linker understands whole_archive_flag_spec.
# This may have to be revisited, in case too many
# convenience libraries get linked in and end up exceeding
# the spec.
if test -z "$convenience" || test -z "$whole_archive_flag_spec"; t
hen
save_libobjs=$libobjs
fi
save_output=$output
output_la=`$ECHO "X$output" | $Xsed -e "$basename"`
func_extract_archives $gentop $addlibs # Clear the reloadable object creation command queue and
oldobjs="$oldobjs $func_extract_archives_result" # initialize k to one.
fi test_cmds=
concat_cmds=
objlist=
last_robj=
k=1
# Do each command in the archive commands. if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && t
if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" est "$with_gnu_ld" = yes; then
= yes; then output=${output_objdir}/${output_la}.lnkscript
cmds=$old_archive_from_new_cmds func_verbose "creating GNU ld script: $output"
else $ECHO 'INPUT (' > $output
# POSIX demands no paths to be encoded in archives. We have for obj in $save_libobjs
# to avoid creating archives with duplicate basenames if we
# might have to extract them afterwards, e.g., when creating a
# static archive out of a convenience library, or when linking
# the entirety of a libtool archive into another (currently
# not supported by libtool).
if (for obj in $oldobjs
do do
$echo "X$obj" | $Xsed -e 's%^.*/%%' $ECHO "$obj" >> $output
done | sort | sort -uc >/dev/null 2>&1); then done
: $ECHO ')' >> $output
else delfiles="$delfiles $output"
$echo "copying selected object files to avoid basename conflicts.. elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" &&
." test "X$file_list_spec" != X; then
output=${output_objdir}/${output_la}.lnk
func_verbose "creating linker input file list: $output"
: > $output
set x $save_libobjs
shift
firstobj=
if test "$compiler_needs_object" = yes; then
firstobj="$1 "
shift
fi
for obj
do
$ECHO "$obj" >> $output
done
delfiles="$delfiles $output"
output=$firstobj\"$file_list_spec$output\"
else
if test -n "$save_libobjs"; then
func_verbose "creating reloadable object files..."
output=$output_objdir/$output_la-${k}.$objext
eval test_cmds=\"$reload_cmds\"
func_len " $test_cmds"
len0=$func_len_result
len=$len0
# Loop over the list of objects to be linked.
for obj in $save_libobjs
do
func_len " $obj"
func_arith $len + $func_len_result
len=$func_arith_result
if test "X$objlist" = X ||
test "$len" -lt "$max_cmd_len"; then
func_append objlist " $obj"
else
# The command $test_cmds is almost too long, add a
# command to the queue.
if test "$k" -eq 1 ; then
# The first file doesn't have a previous command to add.
eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
else
# All subsequent reloadable object files will link in
# the last one created.
eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $
last_robj~\$RM $last_robj\"
fi
last_robj=$output_objdir/$output_la-${k}.$objext
func_arith $k + 1
k=$func_arith_result
output=$output_objdir/$output_la-${k}.$objext
objlist=$obj
func_len " $last_robj"
func_arith $len0 + $func_len_result
len=$func_arith_result
fi
done
# Handle the remaining objects by creating one last
# reloadable object file. All subsequent reloadable object
# files will link in the last one created.
test -z "$concat_cmds" || concat_cmds=$concat_cmds~
eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_
robj\"
if test -n "$last_robj"; then
eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
fi
delfiles="$delfiles $output"
if test -z "$gentop"; then else
gentop="$output_objdir/${outputname}x" output=
generated="$generated $gentop" fi
$show "${rm}r $gentop" if ${skipped_export-false}; then
$run ${rm}r "$gentop" func_verbose "generating symbol list for \`$libname.la'"
$show "$mkdir $gentop" export_symbols="$output_objdir/$libname.exp"
$run $mkdir "$gentop" $opt_dry_run || $RM $export_symbols
status=$? libobjs=$output
if test "$status" -ne 0 && test ! -d "$gentop"; then # Append the command to create the export file.
exit $status test -z "$concat_cmds" || concat_cmds=$concat_cmds~
eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
if test -n "$last_robj"; then
eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
fi
fi fi
fi
save_oldobjs=$oldobjs test -n "$save_libobjs" &&
oldobjs= func_verbose "creating a temporary reloadable object file: $ou
counter=1 tput"
for obj in $save_oldobjs
do
objbase=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
case " $oldobjs " in
" ") oldobjs=$obj ;;
*[\ /]"$objbase "*)
while :; do
# Make sure we don't pick an alternate name that also
# overlaps.
newobj=lt$counter-$objbase
counter=`expr $counter + 1`
case " $oldobjs " in
*[\ /]"$newobj "*) ;;
*) if test ! -f "$gentop/$newobj"; then break; fi ;;
esac
done
$show "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
$run ln "$obj" "$gentop/$newobj" ||
$run cp "$obj" "$gentop/$newobj"
oldobjs="$oldobjs $gentop/$newobj"
;;
*) oldobjs="$oldobjs $obj" ;;
esac
done
fi
eval cmds=\"$old_archive_cmds\" # Loop through the commands generated above and execute them.
save_ifs="$IFS"; IFS='~'
for cmd in $concat_cmds; do
IFS="$save_ifs"
$opt_silent || {
func_quote_for_expand "$cmd"
eval "func_echo $func_quote_for_expand_result"
}
$opt_dry_run || eval "$cmd" || {
lt_exit=$?
# Restore the uninstalled library and exit
if test "$mode" = relink; then
( cd "$output_objdir" && \
$RM "${realname}T" && \
$MV "${realname}U" "$realname" )
fi
if len=`expr "X$cmds" : ".*"` && exit $lt_exit
test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; t }
hen done
cmds=$old_archive_cmds IFS="$save_ifs"
else
# the command line is too long to link in one step, link in parts
$echo "using piecewise archive linking..."
save_RANLIB=$RANLIB
RANLIB=:
objlist=
concat_cmds=
save_oldobjs=$oldobjs
# Is there a better way of finding the last object in the list? if test -n "$export_symbols_regex" && ${skipped_export-false}; t
for obj in $save_oldobjs hen
do func_show_eval '$EGREP -e "$export_symbols_regex" "$export_sym
last_oldobj=$obj bols" > "${export_symbols}T"'
done func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
for obj in $save_oldobjs
do
oldobjs="$objlist $obj"
objlist="$objlist $obj"
eval test_cmds=\"$old_archive_cmds\"
if len=`expr "X$test_cmds" : ".*"` &&
test "$len" -le "$max_cmd_len"; then
:
else
# the above command should be used before it gets too long
oldobjs=$objlist
if test "$obj" = "$last_oldobj" ; then
RANLIB=$save_RANLIB
fi
test -z "$concat_cmds" || concat_cmds=$concat_cmds~
eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
objlist=
fi fi
done
RANLIB=$save_RANLIB
oldobjs=$objlist
if test "X$oldobjs" = "X" ; then
eval cmds=\"\$concat_cmds\"
else
eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
fi fi
fi
fi
save_ifs="$IFS"; IFS='~'
for cmd in $cmds; do
eval cmd=\"$cmd\"
IFS="$save_ifs"
$show "$cmd"
$run eval "$cmd" || exit $?
done
IFS="$save_ifs"
done
if test -n "$generated"; then if ${skipped_export-false}; then
$show "${rm}r$generated" if test -n "$export_symbols" && test -n "$include_expsyms"; then
$run ${rm}r$generated tmp_export_symbols="$export_symbols"
fi test -n "$orig_export_symbols" && tmp_export_symbols="$orig_ex
port_symbols"
$opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2
NL >> "$tmp_export_symbols"'
fi
if test -n "$orig_export_symbols"; then
# The given exports_symbols file has to be filtered, so filter
it.
func_verbose "filter symbol list for \`$libname.la' to tag DAT
A exports"
# FIXME: $output_objdir/$libname.filter potentially contains l
ots of
# 's' commands which not all seds can handle. GNU sed should b
e fine
# though. Also, the filter scales superlinearly with the numbe
r of
# global variables. join(1) would be nice here, but unfortunat
ely
# isn't a blessed tool.
$opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\
1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
delfiles="$delfiles $export_symbols $output_objdir/$libname.fi
lter"
export_symbols=$output_objdir/$libname.def
$opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig
_export_symbols > $export_symbols
fi
fi
# Now create the libtool archive. libobjs=$output
case $output in # Restore the value of output.
*.la) output=$save_output
old_library=
test "$build_old_libs" = yes && old_library="$libname.$libext"
$show "creating $output"
# Preserve any variables that may affect compiler behavior if test -n "$convenience" && test -n "$whole_archive_flag_spec"; t
for var in $variables_saved_for_relink; do hen
if eval test -z \"\${$var+set}\"; then eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var test "X$libobjs" = "X " && libobjs=
=; export $var; }; }; $relink_command" fi
elif eval var_value=\$$var; test -z "$var_value"; then # Expand the library linking commands again to reset the
relink_command="$var=; export $var; $relink_command" # value of $libobjs for piecewise linking.
else
var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
relink_command="$var=\"$var_value\"; export $var; $relink_command"
fi
done
# Quote the link command for shipping.
relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=rel
ink $libtool_args @inst_prefix_dir@)"
relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst
"`
if test "$hardcode_automatic" = yes ; then
relink_command=
fi
# Only create the output if not a dry run. # Do each of the archive commands.
if test -z "$run"; then if test "$module" = yes && test -n "$module_cmds" ; then
for installed in no yes; do if test -n "$export_symbols" && test -n "$module_expsym_cmds"; t
if test "$installed" = yes; then hen
if test -z "$install_libdir"; then cmds=$module_expsym_cmds
break else
cmds=$module_cmds
fi fi
output="$output_objdir/$outputname"i
# Replace all uninstalled libtool libraries with the installed o
nes
newdependency_libs=
for deplib in $dependency_libs; do
case $deplib in
*.la)
name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'`
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
if test -z "$libdir"; then
$echo "$modename: \`$deplib' is not a valid libtool archiv
e" 1>&2
exit $EXIT_FAILURE
fi
newdependency_libs="$newdependency_libs $libdir/$name"
;;
*) newdependency_libs="$newdependency_libs $deplib" ;;
esac
done
dependency_libs="$newdependency_libs"
newdlfiles=
for lib in $dlfiles; do
name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
if test -z "$libdir"; then
$echo "$modename: \`$lib' is not a valid libtool archive" 1>
&2
exit $EXIT_FAILURE
fi
newdlfiles="$newdlfiles $libdir/$name"
done
dlfiles="$newdlfiles"
newdlprefiles=
for lib in $dlprefiles; do
name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
if test -z "$libdir"; then
$echo "$modename: \`$lib' is not a valid libtool archive" 1>
&2
exit $EXIT_FAILURE
fi
newdlprefiles="$newdlprefiles $libdir/$name"
done
dlprefiles="$newdlprefiles"
else else
newdlfiles= if test -n "$export_symbols" && test -n "$archive_expsym_cmds";
for lib in $dlfiles; do then
case $lib in cmds=$archive_expsym_cmds
[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; else
*) abs=`pwd`"/$lib" ;; cmds=$archive_cmds
esac fi
newdlfiles="$newdlfiles $abs"
done
dlfiles="$newdlfiles"
newdlprefiles=
for lib in $dlprefiles; do
case $lib in
[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
*) abs=`pwd`"/$lib" ;;
esac
newdlprefiles="$newdlprefiles $abs"
done
dlprefiles="$newdlprefiles"
fi fi
$rm $output fi
# place dlname in correct position for cygwin
tdlname=$dlname
case $host,$output,$installed,$module,$dlname in
*cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=
../bin/$dlname ;;
esac
$echo > $output "\
# $outputname - a libtool library file
# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
#
# Please DO NOT delete this file!
# It is necessary for linking the library.
# The name that we can dlopen(3).
dlname='$tdlname'
# Names of this library. if test -n "$delfiles"; then
library_names='$library_names' # Append the command to remove temporary files to $cmds.
eval cmds=\"\$cmds~\$RM $delfiles\"
fi
# The name of the static archive. # Add any objects from preloaded convenience libraries
old_library='$old_library' if test -n "$dlprefiles"; then
gentop="$output_objdir/${outputname}x"
generated="$generated $gentop"
# Libraries that this one depends upon. func_extract_archives $gentop $dlprefiles
dependency_libs='$dependency_libs' libobjs="$libobjs $func_extract_archives_result"
test "X$libobjs" = "X " && libobjs=
fi
# Version information for $libname. save_ifs="$IFS"; IFS='~'
current=$current for cmd in $cmds; do
age=$age IFS="$save_ifs"
revision=$revision eval cmd=\"$cmd\"
$opt_silent || {
func_quote_for_expand "$cmd"
eval "func_echo $func_quote_for_expand_result"
}
$opt_dry_run || eval "$cmd" || {
lt_exit=$?
# Restore the uninstalled library and exit
if test "$mode" = relink; then
( cd "$output_objdir" && \
$RM "${realname}T" && \
$MV "${realname}U" "$realname" )
fi
# Is this an already installed library? exit $lt_exit
installed=$installed }
done
IFS="$save_ifs"
# Should we warn about portability when linking against -modules? # Restore the uninstalled library and exit
shouldnotlink=$module if test "$mode" = relink; then
$opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $M
V $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
# Files to dlopen/dlpreopen if test -n "$convenience"; then
dlopen='$dlfiles' if test -z "$whole_archive_flag_spec"; then
dlpreopen='$dlprefiles' func_show_eval '${RM}r "$gentop"'
fi
fi
# Directory that this library needs to be installed in: exit $EXIT_SUCCESS
libdir='$install_libdir'" fi
if test "$installed" = no && test "$need_relink" = yes; then
$echo >> $output "\ # Create links to the real library.
relink_command=\"$relink_command\"" for linkname in $linknames; do
if test "$realname" != "$linkname"; then
func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S
"$realname" "$linkname")' 'exit $?'
fi fi
done done
fi
# Do a symbolic link so that the libtool archive can be found in # If -module or -export-dynamic was specified, set the dlname.
# LD_LIBRARY_PATH before the program is installed. if test "$module" = yes || test "$export_dynamic" = yes; then
$show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname # On all known operating systems, these are identical.
$outputname)" dlname="$soname"
$run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputn fi
ame $outputname)' || exit $? fi
;; ;;
esac
exit $EXIT_SUCCESS
;;
# libtool install mode obj)
install) if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
modename="$modename: install" func_warning "\`-dlopen' is ignored for objects"
fi
# There may be an optional sh(1) argument at the beginning of case " $deplibs" in
# install_prog (especially on Windows NT). *\ -l* | *\ -L*)
if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || func_warning "\`-l' and \`-L' are ignored for objects" ;;
# Allow the use of GNU shtool's install command.
$echo "X$nonopt" | $Xsed | grep shtool > /dev/null; then
# Aesthetically quote it.
arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"`
case $arg in
*$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
arg="\"$arg\""
;;
esac esac
install_prog="$arg "
arg="$1"
shift
else
install_prog=
arg="$nonopt"
fi
# The real first argument should be the name of the installation progra test -n "$rpath" && \
m. func_warning "\`-rpath' is ignored for objects"
# Aesthetically quote it.
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
case $arg in
*$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
arg="\"$arg\""
;;
esac
install_prog="$install_prog$arg"
# We need to accept at least all the BSD install flags. test -n "$xrpath" && \
dest= func_warning "\`-R' is ignored for objects"
files=
opts=
prev=
install_type=
isdir=no
stripme=
for arg
do
if test -n "$dest"; then
files="$files $dest"
dest="$arg"
continue
fi
case $arg in test -n "$vinfo" && \
-d) isdir=yes ;; func_warning "\`-version-info' is ignored for objects"
-f) prev="-f" ;;
-g) prev="-g" ;; test -n "$release" && \
-m) prev="-m" ;; func_warning "\`-release' is ignored for objects"
-o) prev="-o" ;;
-s) case $output in
stripme=" -s" *.lo)
continue test -n "$objs$old_deplibs" && \
;; func_fatal_error "cannot build library object \`$output' from non-
-*) ;; libtool objects"
libobj=$output
func_lo2o "$libobj"
obj=$func_lo2o_result
;;
*) *)
# If the previous option needed an argument, then skip it. libobj=
if test -n "$prev"; then obj="$output"
prev=
else
dest="$arg"
continue
fi
;; ;;
esac esac
# Aesthetically quote the argument. # Delete the old objects.
arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` $opt_dry_run || $RM $obj $libobj
case $arg in
*$quote_scanset* | *]* | *\|* | *\&* | *\(* | *\)* | "")
arg="\"$arg\""
;;
esac
install_prog="$install_prog $arg"
done
if test -z "$install_prog"; then # Objects from convenience libraries. This assumes
$echo "$modename: you must specify an install program" 1>&2 # single-version convenience libraries. Whenever we create
$echo "$help" 1>&2 # different ones for PIC/non-PIC, this we'll have to duplicate
exit $EXIT_FAILURE # the extraction.
fi reload_conv_objs=
gentop=
# reload_cmds runs $LD directly, so let us get rid of
# -Wl from whole_archive_flag_spec and hope we can get by with
# turning comma into space..
wl=
if test -n "$prev"; then if test -n "$convenience"; then
$echo "$modename: the \`$prev' option requires an argument" 1>&2 if test -n "$whole_archive_flag_spec"; then
$echo "$help" 1>&2 eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
exit $EXIT_FAILURE reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags"
fi | $Xsed -e 's|,| |g'`
else
gentop="$output_objdir/${obj}x"
generated="$generated $gentop"
if test -z "$files"; then func_extract_archives $gentop $convenience
if test -z "$dest"; then reload_conv_objs="$reload_objs $func_extract_archives_result"
$echo "$modename: no file or destination specified" 1>&2 fi
else
$echo "$modename: you must specify a destination" 1>&2
fi fi
$echo "$help" 1>&2
exit $EXIT_FAILURE
fi
# Strip any trailing slash from the destination. # Create the old-style object.
dest=`$echo "X$dest" | $Xsed -e 's%/$%%'` reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -
e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_obj
s" ### testsuite: skip nested quoting test
# Check to see that the destination is a directory. output="$obj"
test -d "$dest" && isdir=yes func_execute_cmds "$reload_cmds" 'exit $?'
if test "$isdir" = yes; then
destdir="$dest"
destname=
else
destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'`
test "X$destdir" = "X$dest" && destdir=.
destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'`
# Not a directory, so check to see that there is only one file specif # Exit if we aren't doing a library object file.
ied. if test -z "$libobj"; then
set dummy $files if test -n "$gentop"; then
if test "$#" -gt 2; then func_show_eval '${RM}r "$gentop"'
$echo "$modename: \`$dest' is not a directory" 1>&2 fi
$echo "$help" 1>&2
exit $EXIT_FAILURE exit $EXIT_SUCCESS
fi fi
fi
case $destdir in if test "$build_libtool_libs" != yes; then
[\\/]* | [A-Za-z]:[\\/]*) ;; if test -n "$gentop"; then
*) func_show_eval '${RM}r "$gentop"'
for file in $files; do fi
case $file in
*.lo) ;; # Create an invalid libtool object if no PIC, so that we don't
*) # accidentally link it into a program.
$echo "$modename: \`$destdir' must be an absolute directory name" # $show "echo timestamp > $libobj"
1>&2 # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
$echo "$help" 1>&2 exit $EXIT_SUCCESS
exit $EXIT_FAILURE fi
;;
esac if test -n "$pic_flag" || test "$pic_mode" != default; then
done # Only do commands if we really have different PIC objects.
reload_objs="$libobjs $reload_conv_objs"
output="$libobj"
func_execute_cmds "$reload_cmds" 'exit $?'
fi
if test -n "$gentop"; then
func_show_eval '${RM}r "$gentop"'
fi
exit $EXIT_SUCCESS
;; ;;
esac
# This variable tells wrapper scripts just to set variables rather prog)
# than running their programs. case $host in
libtool_install_magic="$magic" *cygwin*) func_stripname '' '.exe' "$output"
output=$func_stripname_result.exe;;
esac
test -n "$vinfo" && \
func_warning "\`-version-info' is ignored for programs"
staticlibs= test -n "$release" && \
future_libdirs= func_warning "\`-release' is ignored for programs"
current_libdirs=
for file in $files; do
# Do each installation. test "$preload" = yes \
case $file in && test "$dlopen_support" = unknown \
*.$libext) && test "$dlopen_self" = unknown \
# Do the static libraries later. && test "$dlopen_self_static" = unknown && \
staticlibs="$staticlibs $file" func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen su
pport."
case $host in
*-*-rhapsody* | *-*-darwin1.[012])
# On Rhapsody replace the C library is the System framework
compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / Sys
tem.ltframework /'`
finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / S
ystem.ltframework /'`
;; ;;
esac
*.la) case $host in
# Check to see that this really is a libtool archive. *-*-darwin*)
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/ # Don't allow lazy linking, it breaks C++ global constructors
null 2>&1; then : # But is supposedly fixed on 10.4 or later (yay!).
else if test "$tagname" = CXX ; then
$echo "$modename: \`$file' is not a valid libtool archive" 1>&2 case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
$echo "$help" 1>&2 10.[0123])
exit $EXIT_FAILURE compile_command="$compile_command ${wl}-bind_at_load"
finalize_command="$finalize_command ${wl}-bind_at_load"
;;
esac
fi fi
# Time to change all our "foo.ltframework" stuff back to "-framework
foo"
compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\
).ltframework% -framework \1%g'`
finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]
*\).ltframework% -framework \1%g'`
;;
esac
library_names= # move library search paths that coincide with paths to not yet
old_library= # installed libraries to the beginning of the library search list
relink_command= new_libs=
# If there is no directory component, then add one. for path in $notinst_path; do
case $file in case " $new_libs " in
*/* | *\\*) . $file ;; *" -L$path/$objdir "*) ;;
*) . ./$file ;; *)
esac case " $compile_deplibs " in
*" -L$path/$objdir "*)
# Add the libdir to current_libdirs if it is the destination. new_libs="$new_libs -L$path/$objdir" ;;
if test "X$destdir" = "X$libdir"; then
case "$current_libdirs " in
*" $libdir "*) ;;
*) current_libdirs="$current_libdirs $libdir" ;;
esac esac
else ;;
# Note the libdir as a future libdir. esac
case "$future_libdirs " in done
*" $libdir "*) ;; for deplib in $compile_deplibs; do
*) future_libdirs="$future_libdirs $libdir" ;; case $deplib in
-L*)
case " $new_libs " in
*" $deplib "*) ;;
*) new_libs="$new_libs $deplib" ;;
esac esac
fi ;;
*) new_libs="$new_libs $deplib" ;;
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/ esac
test "X$dir" = "X$file/" && dir= done
dir="$dir$objdir" compile_deplibs="$new_libs"
if test -n "$relink_command"; then compile_command="$compile_command $compile_deplibs"
# Determine the prefix the user has applied to our future dir. finalize_command="$finalize_command $finalize_deplibs"
inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"`
# Don't allow the user to place us outside of our expected if test -n "$rpath$xrpath"; then
# location b/c this prevents finding dependent libraries that # If the user specified any rpath flags, then add them.
# are installed to the same prefix. for libdir in $rpath $xrpath; do
# At present, this check doesn't affect windows .dll's that # This is the magic to use -rpath.
# are installed into $libdir/../bin (currently, that works fine) case "$finalize_rpath " in
# but it's something to keep an eye on. *" $libdir "*) ;;
if test "$inst_prefix_dir" = "$destdir"; then *) finalize_rpath="$finalize_rpath $libdir" ;;
$echo "$modename: error: cannot install \`$file' to a directory esac
not ending in $libdir" 1>&2 done
exit $EXIT_FAILURE fi
fi
if test -n "$inst_prefix_dir"; then # Now hardcode the library paths
# Stick the inst_prefix_dir data into the link command. rpath=
relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_d hardcode_libdirs=
ir@%-inst-prefix-dir $inst_prefix_dir%"` for libdir in $compile_rpath $finalize_rpath; do
if test -n "$hardcode_libdir_flag_spec"; then
if test -n "$hardcode_libdir_separator"; then
if test -z "$hardcode_libdirs"; then
hardcode_libdirs="$libdir"
else
# Just accumulate the unique libdirs.
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libd
ir_separator in
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"
*)
;;
*)
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separato
r$libdir"
;;
esac
fi
else else
relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_d eval flag=\"$hardcode_libdir_flag_spec\"
ir@%%"` rpath="$rpath $flag"
fi fi
elif test -n "$runpath_var"; then
case "$perm_rpath " in
*" $libdir "*) ;;
*) perm_rpath="$perm_rpath $libdir" ;;
esac
fi
case $host in
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
case :$dllsearchpath: in
*":$libdir:"*) ;;
::) dllsearchpath=$libdir;;
*) dllsearchpath="$dllsearchpath:$libdir";;
esac
case :$dllsearchpath: in
*":$testbindir:"*) ;;
::) dllsearchpath=$testbindir;;
*) dllsearchpath="$dllsearchpath:$testbindir";;
esac
;;
esac
done
# Substitute the hardcoded libdirs into the rpath.
if test -n "$hardcode_libdir_separator" &&
test -n "$hardcode_libdirs"; then
libdir="$hardcode_libdirs"
eval rpath=\" $hardcode_libdir_flag_spec\"
fi
compile_rpath="$rpath"
$echo "$modename: warning: relinking \`$file'" 1>&2 rpath=
$show "$relink_command" hardcode_libdirs=
if $run eval "$relink_command"; then : for libdir in $finalize_rpath; do
if test -n "$hardcode_libdir_flag_spec"; then
if test -n "$hardcode_libdir_separator"; then
if test -z "$hardcode_libdirs"; then
hardcode_libdirs="$libdir"
else
# Just accumulate the unique libdirs.
case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libd
ir_separator in
*"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"
*)
;;
*)
hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separato
r$libdir"
;;
esac
fi
else else
$echo "$modename: error: relink \`$file' with the above command eval flag=\"$hardcode_libdir_flag_spec\"
before installing it" 1>&2 rpath="$rpath $flag"
exit $EXIT_FAILURE
fi fi
elif test -n "$runpath_var"; then
case "$finalize_perm_rpath " in
*" $libdir "*) ;;
*) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
esac
fi fi
done
# Substitute the hardcoded libdirs into the rpath.
if test -n "$hardcode_libdir_separator" &&
test -n "$hardcode_libdirs"; then
libdir="$hardcode_libdirs"
eval rpath=\" $hardcode_libdir_flag_spec\"
fi
finalize_rpath="$rpath"
# See the names of the shared library. if test -n "$libobjs" && test "$build_old_libs" = yes; then
set dummy $library_names # Transform all the library objects into standard objects.
if test -n "$2"; then compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2
realname="$2" o" | $NL2SP`
shift finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$l
shift o2o" | $NL2SP`
fi
srcname="$realname" func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
test -n "$relink_command" && srcname="$realname"T
# Install the shared library and build the symlinks. # template prelinking step
$show "$install_prog $dir/$srcname $destdir/$realname" if test -n "$prelink_cmds"; then
$run eval "$install_prog $dir/$srcname $destdir/$realname" || exit func_execute_cmds "$prelink_cmds" 'exit $?'
$? fi
if test -n "$stripme" && test -n "$striplib"; then
$show "$striplib $destdir/$realname"
$run eval "$striplib $destdir/$realname" || exit $?
fi
if test "$#" -gt 0; then wrappers_required=yes
# Delete the old symlinks, and create new ones. case $host in
for linkname *cygwin* | *mingw* )
do if test "$build_libtool_libs" != yes; then
if test "$linkname" != "$realname"; then wrappers_required=no
$show "(cd $destdir && $rm $linkname && $LN_S $realname $lin fi
kname)" ;;
$run eval "(cd $destdir && $rm $linkname && $LN_S $realname *cegcc)
$linkname)" # Disable wrappers for cegcc, we are cross compiling anyway.
fi wrappers_required=no
done ;;
fi *)
if test "$need_relink" = no || test "$build_libtool_libs" != yes; t
hen
wrappers_required=no
fi
;;
esac
if test "$wrappers_required" = no; then
# Replace the output file specification.
compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"
$output"'%g'`
link_command="$compile_command$compile_rpath"
# Do each command in the postinstall commands. # We have no uninstalled library dependencies, so finalize right now
lib="$destdir/$realname" .
cmds=$postinstall_cmds exit_status=0
save_ifs="$IFS"; IFS='~' func_show_eval "$link_command" 'exit_status=$?'
for cmd in $cmds; do
IFS="$save_ifs"
eval cmd=\"$cmd\"
$show "$cmd"
$run eval "$cmd" || exit $?
done
IFS="$save_ifs"
fi
# Install the pseudo-library for information purposes. # Delete the generated files.
name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` if test -f "$output_objdir/${outputname}S.${objext}"; then
instname="$dir/$name"i func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
$show "$install_prog $instname $destdir/$name" fi
$run eval "$install_prog $instname $destdir/$name" || exit $?
# Maybe install the static library, too. exit $exit_status
test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" fi
;;
*.lo) if test -n "$compile_shlibpath$finalize_shlibpath"; then
# Install (i.e. copy) a libtool object. compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibp
ath\$$shlibpath_var\" $compile_command"
fi
if test -n "$finalize_shlibpath"; then
finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_v
ar\" $finalize_command"
fi
# Figure out destination file name, if it wasn't already specified. compile_var=
if test -n "$destname"; then finalize_var=
destfile="$destdir/$destname" if test -n "$runpath_var"; then
else if test -n "$perm_rpath"; then
destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` # We should set the runpath_var.
destfile="$destdir/$destfile" rpath=
for dir in $perm_rpath; do
rpath="$rpath$dir:"
done
compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
fi fi
if test -n "$finalize_perm_rpath"; then
# Deduce the name of the destination old-style object file. # We should set the runpath_var.
case $destfile in rpath=
*.lo) for dir in $finalize_perm_rpath; do
staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"` rpath="$rpath$dir:"
;; done
*.$objext) finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
staticdest="$destfile"
destfile=
;;
*)
$echo "$modename: cannot copy a libtool object to \`$destfile'" 1>
&2
$echo "$help" 1>&2
exit $EXIT_FAILURE
;;
esac
# Install the libtool object if requested.
if test -n "$destfile"; then
$show "$install_prog $file $destfile"
$run eval "$install_prog $file $destfile" || exit $?
fi fi
fi
# Install the old object if enabled. if test "$no_install" = yes; then
if test "$build_old_libs" = yes; then # We don't need to create a wrapper script.
# Deduce the name of the old-style object file. link_command="$compile_var$compile_command$compile_rpath"
staticobj=`$echo "X$file" | $Xsed -e "$lo2o"` # Replace the output file specification.
link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$outpu
$show "$install_prog $staticobj $staticdest" t"'%g'`
$run eval "$install_prog \$staticobj \$staticdest" || exit $? # Delete the old output file.
fi $opt_dry_run || $RM $output
# Link the executable and exit
func_show_eval "$link_command" 'exit $?'
exit $EXIT_SUCCESS exit $EXIT_SUCCESS
;; fi
*) if test "$hardcode_action" = relink; then
# Figure out destination file name, if it wasn't already specified. # Fast installation is not supported
if test -n "$destname"; then link_command="$compile_var$compile_command$compile_rpath"
destfile="$destdir/$destname" relink_command="$finalize_var$finalize_command$finalize_rpath"
func_warning "this platform does not like uninstalled shared librari
es"
func_warning "\`$output' will be relinked during installation"
else
if test "$fast_install" != no; then
link_command="$finalize_var$compile_command$finalize_rpath"
if test "$fast_install" = yes; then
relink_command=`$ECHO "X$compile_var$compile_command$compile_rpa
th" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
else
# fast_install is set to needless
relink_command=
fi
else else
destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` link_command="$compile_var$compile_command$compile_rpath"
destfile="$destdir/$destfile" relink_command="$finalize_var$finalize_command$finalize_rpath"
fi fi
fi
# If the file is missing, and there is a .exe on the end, strip it # Replace the output file specification.
# because it is most likely a libtool script we actually want to link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output
# install _objdir/$outputname"'%g'`
stripped_ext=""
case $file in
*.exe)
if test ! -f "$file"; then
file=`$echo $file|${SED} 's,.exe$,,'`
stripped_ext=".exe"
fi
;;
esac
# Do a test to see if this is really a libtool program.
case $host in
*cygwin*|*mingw*)
wrapper=`$echo $file | ${SED} -e 's,.exe$,,'`
;;
*)
wrapper=$file
;;
esac
if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/de
v/null 2>&1; then
notinst_deplibs=
relink_command=
# To insure that "foo" is sourced, and not "foo.exe",
# finese the cygwin/MSYS system by explicitly sourcing "foo."
# which disallows the automatic-append-.exe behavior.
case $build in
*cygwin* | *mingw*) wrapperdot=${wrapper}. ;;
*) wrapperdot=${wrapper} ;;
esac
# If there is no directory component, then add one.
case $file in
*/* | *\\*) . ${wrapperdot} ;;
*) . ./${wrapperdot} ;;
esac
# Check the variables that should have been set.
if test -z "$notinst_deplibs"; then
$echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>
&2
exit $EXIT_FAILURE
fi
finalize=yes # Delete the old output files.
for lib in $notinst_deplibs; do $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir
# Check to see that each library is installed. /lt-$outputname
libdir=
if test -f "$lib"; then
# If there is no directory component, then add one.
case $lib in
*/* | *\\*) . $lib ;;
*) . ./$lib ;;
esac
fi
libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### tes
tsuite: skip nested quoting test
if test -n "$libdir" && test ! -f "$libfile"; then
$echo "$modename: warning: \`$lib' has not been installed in \
`$libdir'" 1>&2
finalize=no
fi
done
relink_command= func_show_eval "$link_command" 'exit $?'
# To insure that "foo" is sourced, and not "foo.exe",
# finese the cygwin/MSYS system by explicitly sourcing "foo."
# which disallows the automatic-append-.exe behavior.
case $build in
*cygwin* | *mingw*) wrapperdot=${wrapper}. ;;
*) wrapperdot=${wrapper} ;;
esac
# If there is no directory component, then add one.
case $file in
*/* | *\\*) . ${wrapperdot} ;;
*) . ./${wrapperdot} ;;
esac
outputname= # Now create the wrapper script.
if test "$fast_install" = no && test -n "$relink_command"; then func_verbose "creating $output"
if test "$finalize" = yes && test -z "$run"; then
tmpdir="/tmp"
test -n "$TMPDIR" && tmpdir="$TMPDIR"
tmpdir="$tmpdir/libtool-$$"
save_umask=`umask`
umask 0077
if $mkdir "$tmpdir"; then
umask $save_umask
else
umask $save_umask
$echo "$modename: error: cannot create temporary directory \
`$tmpdir'" 1>&2
continue
fi
file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'`
outputname="$tmpdir/$file"
# Replace the output file specification.
relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT
@%'"$outputname"'%g'`
$show "$relink_command" # Quote the relink command for shipping.
if $run eval "$relink_command"; then : if test -n "$relink_command"; then
else # Preserve any variables that may affect compiler behavior
$echo "$modename: error: relink \`$file' with the above comm for var in $variables_saved_for_relink; do
and before installing it" 1>&2 if eval test -z \"\${$var+set}\"; then
${rm}r "$tmpdir" relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var ||
continue { $var=; export $var; }; }; $relink_command"
fi elif eval var_value=\$$var; test -z "$var_value"; then
file="$outputname" relink_command="$var=; export $var; $relink_command"
else
$echo "$modename: warning: cannot relink \`$file'" 1>&2
fi
else else
# Install the binary that we compiled earlier. func_quote_for_eval "$var_value"
file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objd relink_command="$var=$func_quote_for_eval_result; export $var; $
ir/\1%"` relink_command"
fi fi
fi done
relink_command="(cd `pwd`; $relink_command)"
relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subs
t"`
fi
# remove .exe since cygwin /usr/bin/install will append another # Quote $ECHO for shipping.
# one anyways if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then
case $install_prog,$host in case $progpath in
*/usr/bin/install*,*cygwin*) [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
case $file:$destfile in *) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
*.exe:*.exe)
# this is ok
;;
*.exe:*)
destfile=$destfile.exe
;;
*:*.exe)
destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'`
;;
esac
;;
esac esac
$show "$install_prog$stripme $file $destfile" qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"`
$run eval "$install_prog\$stripme \$file \$destfile" || exit $? else
test -n "$outputname" && ${rm}r "$tmpdir" qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"`
;; fi
esac
done
for file in $staticlibs; do # Only actually do things if not in dry run mode.
name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` $opt_dry_run || {
# win32 will think the script is a binary if it has
# a .exe suffix, so we strip it off here.
case $output in
*.exe) func_stripname '' '.exe' "$output"
output=$func_stripname_result ;;
esac
# test for cygwin because mv fails w/o .exe extensions
case $host in
*cygwin*)
exeext=.exe
func_stripname '' '.exe' "$outputname"
outputname=$func_stripname_result ;;
*) exeext= ;;
esac
case $host in
*cygwin* | *mingw* )
func_dirname_and_basename "$output" "" "."
output_name=$func_basename_result
output_path=$func_dirname_result
cwrappersource="$output_path/$objdir/lt-$output_name.c"
cwrapper="$output_path/$output_name.exe"
$RM $cwrappersource $cwrapper
trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
func_emit_cwrapperexe_src > $cwrappersource
# The wrapper executable is built using the $host compiler,
# because it contains $host paths and files. If cross-
# compiling, it, like the target executable, must be
# executed on the $host or under an emulation environment.
$opt_dry_run || {
$LTCC $LTCFLAGS -o $cwrapper $cwrappersource
$STRIP $cwrapper
}
# Now, create the wrapper script for func_source use:
func_ltwrapper_scriptname $cwrapper
$RM $func_ltwrapper_scriptname_result
trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE"
1 2 15
$opt_dry_run || {
# note: this script will not be executed, so do not chmod.
if test "x$build" = "x$host" ; then
$cwrapper --lt-dump-script > $func_ltwrapper_scriptname_resu
lt
else
func_emit_wrapper no > $func_ltwrapper_scriptname_result
fi
}
;;
* )
$RM $output
trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
# Set up the ranlib parameters. func_emit_wrapper no > $output
oldlib="$destdir/$name" chmod +x $output
;;
esac
}
exit $EXIT_SUCCESS
;;
esac
$show "$install_prog $file $oldlib" # See if we need to build an old-fashioned archive.
$run eval "$install_prog \$file \$oldlib" || exit $? for oldlib in $oldlibs; do
if test -n "$stripme" && test -n "$old_striplib"; then if test "$build_libtool_libs" = convenience; then
$show "$old_striplib $oldlib" oldobjs="$libobjs_save $symfileobj"
$run eval "$old_striplib $oldlib" || exit $? addlibs="$convenience"
build_libtool_libs=no
else
if test "$build_libtool_libs" = module; then
oldobjs="$libobjs_save"
build_libtool_libs=no
else
oldobjs="$old_deplibs $non_pic_objects"
if test "$preload" = yes && test -f "$symfileobj"; then
oldobjs="$oldobjs $symfileobj"
fi
fi
addlibs="$old_convenience"
fi fi
# Do each command in the postinstall commands. if test -n "$addlibs"; then
cmds=$old_postinstall_cmds gentop="$output_objdir/${outputname}x"
save_ifs="$IFS"; IFS='~' generated="$generated $gentop"
for cmd in $cmds; do
IFS="$save_ifs"
eval cmd=\"$cmd\"
$show "$cmd"
$run eval "$cmd" || exit $?
done
IFS="$save_ifs"
done
if test -n "$future_libdirs"; then func_extract_archives $gentop $addlibs
$echo "$modename: warning: remember to run \`$progname --finish$futur oldobjs="$oldobjs $func_extract_archives_result"
e_libdirs'" 1>&2 fi
fi
if test -n "$current_libdirs"; then # Do each command in the archive commands.
# Maybe just do a dry run. if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs"
test -n "$run" && current_libdirs=" -n$current_libdirs" = yes; then
exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' cmds=$old_archive_from_new_cmds
else else
exit $EXIT_SUCCESS
fi
;;
# libtool finish mode # Add any objects from preloaded convenience libraries
finish) if test -n "$dlprefiles"; then
modename="$modename: finish" gentop="$output_objdir/${outputname}x"
libdirs="$nonopt" generated="$generated $gentop"
admincmds=
if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then func_extract_archives $gentop $dlprefiles
for dir oldobjs="$oldobjs $func_extract_archives_result"
do fi
libdirs="$libdirs $dir"
done
for libdir in $libdirs; do # POSIX demands no paths to be encoded in archives. We have
if test -n "$finish_cmds"; then # to avoid creating archives with duplicate basenames if we
# Do each command in the finish commands. # might have to extract them afterwards, e.g., when creating a
cmds=$finish_cmds # static archive out of a convenience library, or when linking
save_ifs="$IFS"; IFS='~' # the entirety of a libtool archive into another (currently
for cmd in $cmds; do # not supported by libtool).
IFS="$save_ifs" if (for obj in $oldobjs
eval cmd=\"$cmd\" do
$show "$cmd" func_basename "$obj"
$run eval "$cmd" || admincmds="$admincmds $ECHO "$func_basename_result"
$cmd" done | sort | sort -uc >/dev/null 2>&1); then
:
else
$ECHO "copying selected object files to avoid basename conflicts..
."
gentop="$output_objdir/${outputname}x"
generated="$generated $gentop"
func_mkdir_p "$gentop"
save_oldobjs=$oldobjs
oldobjs=
counter=1
for obj in $save_oldobjs
do
func_basename "$obj"
objbase="$func_basename_result"
case " $oldobjs " in
" ") oldobjs=$obj ;;
*[\ /]"$objbase "*)
while :; do
# Make sure we don't pick an alternate name that also
# overlaps.
newobj=lt$counter-$objbase
func_arith $counter + 1
counter=$func_arith_result
case " $oldobjs " in
*[\ /]"$newobj "*) ;;
*) if test ! -f "$gentop/$newobj"; then break; fi ;;
esac
done
func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$ne
wobj"
oldobjs="$oldobjs $gentop/$newobj"
;;
*) oldobjs="$oldobjs $obj" ;;
esac
done done
IFS="$save_ifs"
fi
if test -n "$finish_eval"; then
# Do the single finish_eval.
eval cmds=\"$finish_eval\"
$run eval "$cmds" || admincmds="$admincmds
$cmds"
fi fi
done eval cmds=\"$old_archive_cmds\"
fi
# Exit here if they wanted silent mode.
test "$show" = : && exit $EXIT_SUCCESS
$echo "---------------------------------------------------------------- func_len " $cmds"
------" len=$func_len_result
$echo "Libraries have been installed in:" if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; the
for libdir in $libdirs; do n
$echo " $libdir" cmds=$old_archive_cmds
else
# the command line is too long to link in one step, link in parts
func_verbose "using piecewise archive linking..."
save_RANLIB=$RANLIB
RANLIB=:
objlist=
concat_cmds=
save_oldobjs=$oldobjs
oldobjs=
# Is there a better way of finding the last object in the list?
for obj in $save_oldobjs
do
last_oldobj=$obj
done
eval test_cmds=\"$old_archive_cmds\"
func_len " $test_cmds"
len0=$func_len_result
len=$len0
for obj in $save_oldobjs
do
func_len " $obj"
func_arith $len + $func_len_result
len=$func_arith_result
func_append objlist " $obj"
if test "$len" -lt "$max_cmd_len"; then
:
else
# the above command should be used before it gets too long
oldobjs=$objlist
if test "$obj" = "$last_oldobj" ; then
RANLIB=$save_RANLIB
fi
test -z "$concat_cmds" || concat_cmds=$concat_cmds~
eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
objlist=
len=$len0
fi
done
RANLIB=$save_RANLIB
oldobjs=$objlist
if test "X$oldobjs" = "X" ; then
eval cmds=\"\$concat_cmds\"
else
eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
fi
fi
fi
func_execute_cmds "$cmds" 'exit $?'
done done
$echo
$echo "If you ever happen to want to link against installed libraries"
$echo "in a given directory, LIBDIR, you must either use libtool, and"
$echo "specify the full pathname of the library, or use the \`-LLIBDIR'
"
$echo "flag during linking and do at least one of the following:"
if test -n "$shlibpath_var"; then
$echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
$echo " during execution"
fi
if test -n "$runpath_var"; then
$echo " - add LIBDIR to the \`$runpath_var' environment variable"
$echo " during linking"
fi
if test -n "$hardcode_libdir_flag_spec"; then
libdir=LIBDIR
eval flag=\"$hardcode_libdir_flag_spec\"
$echo " - use the \`$flag' linker flag"
fi
if test -n "$admincmds"; then
$echo " - have your system administrator run these commands:$adminc
mds"
fi
if test -f /etc/ld.so.conf; then
$echo " - have your system administrator add LIBDIR to \`/etc/ld.so
.conf'"
fi
$echo
$echo "See any operating system documentation about shared libraries fo
r"
$echo "more information, such as the ld(1) and ld.so(8) manual pages."
$echo "----------------------------------------------------------------
------"
exit $EXIT_SUCCESS
;;
# libtool execute mode
execute)
modename="$modename: execute"
# The first argument is the command name. test -n "$generated" && \
cmd="$nonopt" func_show_eval "${RM}r$generated"
if test -z "$cmd"; then
$echo "$modename: you must specify a COMMAND" 1>&2
$echo "$help"
exit $EXIT_FAILURE
fi
# Handle -dlopen flags immediately. # Now create the libtool archive.
for file in $execute_dlfiles; do case $output in
if test ! -f "$file"; then *.la)
$echo "$modename: \`$file' is not a file" 1>&2 old_library=
$echo "$help" 1>&2 test "$build_old_libs" = yes && old_library="$libname.$libext"
exit $EXIT_FAILURE func_verbose "creating $output"
fi
dir= # Preserve any variables that may affect compiler behavior
case $file in for var in $variables_saved_for_relink; do
*.la) if eval test -z \"\${$var+set}\"; then
# Check to see that this really is a libtool archive. relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || {
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/ $var=; export $var; }; }; $relink_command"
null 2>&1; then : elif eval var_value=\$$var; test -z "$var_value"; then
relink_command="$var=; export $var; $relink_command"
else else
$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 func_quote_for_eval "$var_value"
$echo "$help" 1>&2 relink_command="$var=$func_quote_for_eval_result; export $var; $re
exit $EXIT_FAILURE link_command"
fi fi
done
# Quote the link command for shipping.
relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=rel
ink $libtool_args @inst_prefix_dir@)"
relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst
"`
if test "$hardcode_automatic" = yes ; then
relink_command=
fi
# Read the libtool library. # Only create the output if not a dry run.
dlname= $opt_dry_run || {
library_names= for installed in no yes; do
if test "$installed" = yes; then
if test -z "$install_libdir"; then
break
fi
output="$output_objdir/$outputname"i
# Replace all uninstalled libtool libraries with the installed o
nes
newdependency_libs=
for deplib in $dependency_libs; do
case $deplib in
*.la)
func_basename "$deplib"
name="$func_basename_result"
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
test -z "$libdir" && \
func_fatal_error "\`$deplib' is not a valid libtool archiv
e"
newdependency_libs="$newdependency_libs $libdir/$name"
;;
*) newdependency_libs="$newdependency_libs $deplib" ;;
esac
done
dependency_libs="$newdependency_libs"
newdlfiles=
# If there is no directory component, then add one. for lib in $dlfiles; do
case $file in case $lib in
*/* | *\\*) . $file ;; *.la)
*) . ./$file ;; func_basename "$lib"
esac name="$func_basename_result"
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
test -z "$libdir" && \
func_fatal_error "\`$lib' is not a valid libtool archive"
newdlfiles="$newdlfiles $libdir/$name"
;;
*) newdlfiles="$newdlfiles $lib" ;;
esac
done
dlfiles="$newdlfiles"
newdlprefiles=
for lib in $dlprefiles; do
case $lib in
*.la)
# Only pass preopened files to the pseudo-archive (for
# eventual linking with the app. that links it) if we
# didn't already link the preopened objects directly into
# the library:
func_basename "$lib"
name="$func_basename_result"
eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
test -z "$libdir" && \
func_fatal_error "\`$lib' is not a valid libtool archive"
newdlprefiles="$newdlprefiles $libdir/$name"
;;
esac
done
dlprefiles="$newdlprefiles"
else
newdlfiles=
for lib in $dlfiles; do
case $lib in
[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
*) abs=`pwd`"/$lib" ;;
esac
newdlfiles="$newdlfiles $abs"
done
dlfiles="$newdlfiles"
newdlprefiles=
for lib in $dlprefiles; do
case $lib in
[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
*) abs=`pwd`"/$lib" ;;
esac
newdlprefiles="$newdlprefiles $abs"
done
dlprefiles="$newdlprefiles"
fi
$RM $output
# place dlname in correct position for cygwin
tdlname=$dlname
case $host,$output,$installed,$module,$dlname in
*cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*
,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
esac
$ECHO > $output "\
# $outputname - a libtool library file
# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
#
# Please DO NOT delete this file!
# It is necessary for linking the library.
# Skip this library if it cannot be dlopened. # The name that we can dlopen(3).
if test -z "$dlname"; then dlname='$tdlname'
# Warn if it was a shared library.
test -n "$library_names" && $echo "$modename: warning: \`$file' wa
s not linked with \`-export-dynamic'"
continue
fi
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` # Names of this library.
test "X$dir" = "X$file" && dir=. library_names='$library_names'
if test -f "$dir/$objdir/$dlname"; then # The name of the static archive.
dir="$dir/$objdir" old_library='$old_library'
else
$echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$obj
dir'" 1>&2
exit $EXIT_FAILURE
fi
;;
*.lo) # Linker flags that can not go in dependency_libs.
# Just add the directory containing the .lo file. inherited_linker_flags='$new_inherited_linker_flags'
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
test "X$dir" = "X$file" && dir=.
;;
*) # Libraries that this one depends upon.
$echo "$modename: warning \`-dlopen' is ignored for non-libtool libr dependency_libs='$dependency_libs'
aries and objects" 1>&2
continue
;;
esac
# Get the absolute pathname. # Names of additional weak libraries provided by this library
absdir=`cd "$dir" && pwd` weak_library_names='$weak_libs'
test -n "$absdir" && dir="$absdir"
# Now add the directory to shlibpath_var. # Version information for $libname.
if eval "test -z \"\$$shlibpath_var\""; then current=$current
eval "$shlibpath_var=\"\$dir\"" age=$age
else revision=$revision
eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
fi
done
# This variable tells wrapper scripts just to set shlibpath_var # Is this an already installed library?
# rather than running their programs. installed=$installed
libtool_execute_magic="$magic"
# Check if any of the arguments is a wrapper script. # Should we warn about portability when linking against -modules?
args= shouldnotlink=$module
for file
do
case $file in
-*) ;;
*)
# Do a test to see if this is really a libtool program.
if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/
null 2>&1; then
# If there is no directory component, then add one.
case $file in
*/* | *\\*) . $file ;;
*) . ./$file ;;
esac
# Transform arg to wrapped name. # Files to dlopen/dlpreopen
file="$progdir/$program" dlopen='$dlfiles'
fi dlpreopen='$dlprefiles'
;;
esac
# Quote arguments (to preserve shell metacharacters).
file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"`
args="$args \"$file\""
done
if test -z "$run"; then # Directory that this library needs to be installed in:
if test -n "$shlibpath_var"; then libdir='$install_libdir'"
# Export the shlibpath_var. if test "$installed" = no && test "$need_relink" = yes; then
eval "export $shlibpath_var" $ECHO >> $output "\
fi relink_command=\"$relink_command\""
fi
done
}
# Restore saved environment variables # Do a symbolic link so that the libtool archive can be found in
if test "${save_LC_ALL+set}" = set; then # LD_LIBRARY_PATH before the program is installed.
LC_ALL="$save_LC_ALL"; export LC_ALL func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "
fi ../$outputname" "$outputname" )' 'exit $?'
if test "${save_LANG+set}" = set; then ;;
LANG="$save_LANG"; export LANG esac
fi exit $EXIT_SUCCESS
}
# Now prepare to actually exec the command. { test "$mode" = link || test "$mode" = relink; } &&
exec_cmd="\$cmd$args" func_mode_link ${1+"$@"}
else
# Display what would be done.
if test -n "$shlibpath_var"; then
eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
$echo "export $shlibpath_var"
fi
$echo "$cmd$args"
exit $EXIT_SUCCESS
fi
;;
# libtool clean and uninstall mode # func_mode_uninstall arg...
clean | uninstall) func_mode_uninstall ()
modename="$modename: $mode" {
rm="$nonopt" $opt_debug
RM="$nonopt"
files= files=
rmforce= rmforce=
exit_status=0 exit_status=0
# This variable tells wrapper scripts just to set variables rather # This variable tells wrapper scripts just to set variables rather
# than running their programs. # than running their programs.
libtool_install_magic="$magic" libtool_install_magic="$magic"
for arg for arg
do do
case $arg in case $arg in
-f) rm="$rm $arg"; rmforce=yes ;; -f) RM="$RM $arg"; rmforce=yes ;;
-*) rm="$rm $arg" ;; -*) RM="$RM $arg" ;;
*) files="$files $arg" ;; *) files="$files $arg" ;;
esac esac
done done
if test -z "$rm"; then test -z "$RM" && \
$echo "$modename: you must specify an RM program" 1>&2 func_fatal_help "you must specify an RM program"
$echo "$help" 1>&2
exit $EXIT_FAILURE
fi
rmdirs= rmdirs=
origobjdir="$objdir" origobjdir="$objdir"
for file in $files; do for file in $files; do
dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` func_dirname "$file" "" "."
if test "X$dir" = "X$file"; then dir="$func_dirname_result"
dir=. if test "X$dir" = X.; then
objdir="$origobjdir" objdir="$origobjdir"
else else
objdir="$dir/$origobjdir" objdir="$dir/$origobjdir"
fi fi
name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` func_basename "$file"
name="$func_basename_result"
test "$mode" = uninstall && objdir="$dir" test "$mode" = uninstall && objdir="$dir"
# Remember objdir for removal later, being careful to avoid duplicate s # Remember objdir for removal later, being careful to avoid duplicate s
if test "$mode" = clean; then if test "$mode" = clean; then
case " $rmdirs " in case " $rmdirs " in
*" $objdir "*) ;; *" $objdir "*) ;;
*) rmdirs="$rmdirs $objdir" ;; *) rmdirs="$rmdirs $objdir" ;;
esac esac
fi fi
# Don't error if the file doesn't exist and rm -f was used. # Don't error if the file doesn't exist and rm -f was used.
if (test -L "$file") >/dev/null 2>&1 \ if { test -L "$file"; } >/dev/null 2>&1 ||
|| (test -h "$file") >/dev/null 2>&1 \ { test -h "$file"; } >/dev/null 2>&1 ||
|| test -f "$file"; then test -f "$file"; then
: :
elif test -d "$file"; then elif test -d "$file"; then
exit_status=1 exit_status=1
continue continue
elif test "$rmforce" = yes; then elif test "$rmforce" = yes; then
continue continue
fi fi
rmfiles="$file" rmfiles="$file"
case $name in case $name in
*.la) *.la)
# Possibly a libtool archive, so verify it. # Possibly a libtool archive, so verify it.
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/ if func_lalib_p "$file"; then
null 2>&1; then func_source $dir/$name
. $dir/$name
# Delete the libtool libraries and symlinks. # Delete the libtool libraries and symlinks.
for n in $library_names; do for n in $library_names; do
rmfiles="$rmfiles $objdir/$n" rmfiles="$rmfiles $objdir/$n"
done done
test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
test "$mode" = clean && rmfiles="$rmfiles $objdir/$name $objdir/${ name}i"
if test "$mode" = uninstall; then case "$mode" in
clean)
case " $library_names " in
# " " in the beginning catches empty $dlname
*" $dlname "*) ;;
*) rmfiles="$rmfiles $objdir/$dlname" ;;
esac
test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${n
ame}i"
;;
uninstall)
if test -n "$library_names"; then if test -n "$library_names"; then
# Do each command in the postuninstall commands. # Do each command in the postuninstall commands.
cmds=$postuninstall_cmds func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes
save_ifs="$IFS"; IFS='~' || exit_status=1'
for cmd in $cmds; do
IFS="$save_ifs"
eval cmd=\"$cmd\"
$show "$cmd"
$run eval "$cmd"
if test "$?" -ne 0 && test "$rmforce" != yes; then
exit_status=1
fi
done
IFS="$save_ifs"
fi fi
if test -n "$old_library"; then if test -n "$old_library"; then
# Do each command in the old_postuninstall commands. # Do each command in the old_postuninstall commands.
cmds=$old_postuninstall_cmds func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" =
save_ifs="$IFS"; IFS='~' yes || exit_status=1'
for cmd in $cmds; do
IFS="$save_ifs"
eval cmd=\"$cmd\"
$show "$cmd"
$run eval "$cmd"
if test "$?" -ne 0 && test "$rmforce" != yes; then
exit_status=1
fi
done
IFS="$save_ifs"
fi fi
# FIXME: should reinstall the best remaining shared library. # FIXME: should reinstall the best remaining shared library.
fi ;;
esac
fi fi
;; ;;
*.lo) *.lo)
# Possibly a libtool object, so verify it. # Possibly a libtool object, so verify it.
if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/ null 2>&1; then if func_lalib_p "$file"; then
# Read the .lo file # Read the .lo file
. $dir/$name func_source $dir/$name
# Add PIC object to the list of files to remove. # Add PIC object to the list of files to remove.
if test -n "$pic_object" \ if test -n "$pic_object" &&
&& test "$pic_object" != none; then test "$pic_object" != none; then
rmfiles="$rmfiles $dir/$pic_object" rmfiles="$rmfiles $dir/$pic_object"
fi fi
# Add non-PIC object to the list of files to remove. # Add non-PIC object to the list of files to remove.
if test -n "$non_pic_object" \ if test -n "$non_pic_object" &&
&& test "$non_pic_object" != none; then test "$non_pic_object" != none; then
rmfiles="$rmfiles $dir/$non_pic_object" rmfiles="$rmfiles $dir/$non_pic_object"
fi fi
fi fi
;; ;;
*) *)
if test "$mode" = clean ; then if test "$mode" = clean ; then
noexename=$name noexename=$name
case $file in case $file in
*.exe) *.exe)
file=`$echo $file|${SED} 's,.exe$,,'` func_stripname '' '.exe' "$file"
noexename=`$echo $name|${SED} 's,.exe$,,'` file=$func_stripname_result
func_stripname '' '.exe' "$name"
noexename=$func_stripname_result
# $file with .exe has already been added to rmfiles, # $file with .exe has already been added to rmfiles,
# add $file without .exe # add $file without .exe
rmfiles="$rmfiles $file" rmfiles="$rmfiles $file"
;; ;;
esac esac
# Do a test to see if this is a libtool program. # Do a test to see if this is a libtool program.
if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/de if func_ltwrapper_p "$file"; then
v/null 2>&1; then if func_ltwrapper_executable_p "$file"; then
relink_command= func_ltwrapper_scriptname "$file"
. $dir/$noexename relink_command=
func_source $func_ltwrapper_scriptname_result
rmfiles="$rmfiles $func_ltwrapper_scriptname_result"
else
relink_command=
func_source $dir/$noexename
fi
# note $name still contains .exe if it was in $file originally # note $name still contains .exe if it was in $file originally
# as does the version of $file that was added into $rmfiles # as does the version of $file that was added into $rmfiles
rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
if test "$fast_install" = yes && test -n "$relink_command"; then if test "$fast_install" = yes && test -n "$relink_command"; then
rmfiles="$rmfiles $objdir/lt-$name" rmfiles="$rmfiles $objdir/lt-$name"
fi fi
if test "X$noexename" != "X$name" ; then if test "X$noexename" != "X$name" ; then
rmfiles="$rmfiles $objdir/lt-${noexename}.c" rmfiles="$rmfiles $objdir/lt-${noexename}.c"
fi fi
fi fi
fi fi
;; ;;
esac esac
$show "$rm $rmfiles" func_show_eval "$RM $rmfiles" 'exit_status=1'
$run $rm $rmfiles || exit_status=1
done done
objdir="$origobjdir" objdir="$origobjdir"
# Try to remove the ${objdir}s in the directories where we deleted file s # Try to remove the ${objdir}s in the directories where we deleted file s
for dir in $rmdirs; do for dir in $rmdirs; do
if test -d "$dir"; then if test -d "$dir"; then
$show "rmdir $dir" func_show_eval "rmdir $dir >/dev/null 2>&1"
$run rmdir $dir >/dev/null 2>&1
fi fi
done done
exit $exit_status exit $exit_status
;; }
"") { test "$mode" = uninstall || test "$mode" = clean; } &&
$echo "$modename: you must specify a MODE" 1>&2 func_mode_uninstall ${1+"$@"}
$echo "$generic_help" 1>&2
exit $EXIT_FAILURE
;;
esac
if test -z "$exec_cmd"; then test -z "$mode" && {
$echo "$modename: invalid operation mode \`$mode'" 1>&2 help="$generic_help"
$echo "$generic_help" 1>&2 func_fatal_help "you must specify a MODE"
exit $EXIT_FAILURE }
fi
fi # test -z "$show_help" test -z "$exec_cmd" && \
func_fatal_help "invalid operation mode \`$mode'"
if test -n "$exec_cmd"; then if test -n "$exec_cmd"; then
eval exec $exec_cmd eval exec "$exec_cmd"
exit $EXIT_FAILURE exit $EXIT_FAILURE
fi fi
# We need to display help for each of the modes. exit $exit_status
case $mode in
"") $echo \
"Usage: $modename [OPTION]... [MODE-ARG]...
Provide generalized library-building support services.
--config show all configuration variables
--debug enable verbose shell tracing
-n, --dry-run display commands without modifying any files
--features display basic configuration information and exit
--finish same as \`--mode=finish'
--help display this help message and exit
--mode=MODE use operation mode MODE [default=inferred from MODE-A
RGS]
--quiet same as \`--silent'
--silent don't print informational messages
--tag=TAG use configuration variables from tag TAG
--version print version information
MODE must be one of the following:
clean remove files from the build directory
compile compile a source file into a libtool object
execute automatically set library path, then run a program
finish complete the installation of libtool libraries
install install libraries or executables
link create a library or an executable
uninstall remove libraries from an installed directory
MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE'
for
a more detailed description of MODE.
Report bugs to <bug-libtool@gnu.org>."
exit $EXIT_SUCCESS
;;
clean)
$echo \
"Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
Remove files from the build directory.
RM is the name of the program to use to delete files associated with each F
ILE
(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passe
d
to RM.
If FILE is a libtool library, object or program, all the files associated
with it are deleted. Otherwise, only FILE itself is deleted using RM."
;;
compile)
$echo \
"Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
Compile a source file into a libtool library object.
This mode accepts the following additional options:
-o OUTPUT-FILE set the output file name to OUTPUT-FILE
-prefer-pic try to building PIC objects only
-prefer-non-pic try to building non-PIC objects only
-static always build a \`.o' file suitable for static linking
COMPILE-COMMAND is a command to be used in creating a \`standard' object fi
le
from the given SOURCEFILE.
The output file name is determined by removing the directory component from
SOURCEFILE, then substituting the C source code suffix \`.c' with the
library object suffix, \`.lo'."
;;
execute)
$echo \
"Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]...
Automatically set library path, then run a program.
This mode accepts the following additional options:
-dlopen FILE add the directory containing FILE to the library path
This mode sets the library path environment variable according to \`-dlopen
'
flags.
If any of the ARGS are libtool executable wrappers, then they are translate
d
into their corresponding uninstalled binary, and any of their required libr
ary
directories are added to the library path.
Then, COMMAND is executed, with ARGS as arguments."
;;
finish)
$echo \
"Usage: $modename [OPTION]... --mode=finish [LIBDIR]...
Complete the installation of libtool libraries.
Each LIBDIR is a directory that contains libtool libraries.
The commands that this mode executes may require superuser privileges. Use
the \`--dry-run' option if you just want to see what would be executed."
;;
install)
$echo \
"Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND...
Install executables or libraries.
INSTALL-COMMAND is the installation command. The first component should be
either the \`install' or \`cp' program.
The rest of the components are interpreted as arguments to that command (on
ly
BSD-compatible install options are recognized)."
;;
link)
$echo \
"Usage: $modename [OPTION]... --mode=link LINK-COMMAND...
Link object files or libraries together to form another library, or to
create an executable program.
LINK-COMMAND is a command using the C compiler that you would use to create
a program from several object files.
The following components of LINK-COMMAND are treated specially:
-all-static do not do any dynamic linking at all
-avoid-version do not add a version suffix if possible
-dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
-dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbol
s
-export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsy
m(3)
-export-symbols SYMFILE
try to export only the symbols listed in SYMFILE
-export-symbols-regex REGEX
try to export only the symbols matching REGEX
-LLIBDIR search LIBDIR for required installed libraries
-lNAME OUTPUT-FILE requires the installed library libNAME
-module build a library that can dlopened
-no-fast-install disable the fast-install mode
-no-install link a not-installable executable
-no-undefined declare that a library does not refer to external symbo
ls
-o OUTPUT-FILE create OUTPUT-FILE from the specified objects
-objectlist FILE Use a list of object files found in FILE to specify obj
ects
-precious-files-regex REGEX
don't remove output files matching REGEX
-release RELEASE specify package release information
-rpath LIBDIR the created library will eventually be installed in LIB
DIR
-R[ ]LIBDIR add LIBDIR to the runtime path of programs and librarie
s
-static do not do any dynamic linking of libtool libraries
-version-info CURRENT[:REVISION[:AGE]]
specify library version info [each variable defaults to
0]
All other options (arguments beginning with \`-') are ignored.
Every other argument is treated as a filename. Files ending in \`.la' are
treated as uninstalled libtool libraries, other files are standard or libra
ry
object files.
If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
only library objects (\`.lo' files) may be specified, and \`-rpath' is
required, except when creating a convenience library.
If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
using \`ar' and \`ranlib', or on Windows using \`lib'.
If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object fi
le
is created, otherwise an executable program is created."
;;
uninstall)
$echo \
"Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
Remove libraries from an installation directory.
RM is the name of the program to use to delete files associated with each F
ILE
(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passe
d
to RM.
If FILE is a libtool library, all the files associated with it are deleted.
Otherwise, only FILE itself is deleted using RM."
;;
*)
$echo "$modename: invalid operation mode \`$mode'" 1>&2
$echo "$help" 1>&2
exit $EXIT_FAILURE
;;
esac
$echo
$echo "Try \`$modename --help' for more information about other modes."
exit $?
# The TAGs below are defined such that we never get into a situation # The TAGs below are defined such that we never get into a situation
# in which we disable both kinds of libraries. Given conflicting # in which we disable both kinds of libraries. Given conflicting
# choices, we go for a static library, that is the most portable, # choices, we go for a static library, that is the most portable,
# since we can't tell whether shared libraries were disabled because # since we can't tell whether shared libraries were disabled because
# the user asked for that or because the platform doesn't support # the user asked for that or because the platform doesn't support
# them. This is particularly important on AIX, because we don't # them. This is particularly important on AIX, because we don't
# support having both static and shared libraries enabled at the same # support having both static and shared libraries enabled at the same
# time on that platform, so we default to a shared-only configuration. # time on that platform, so we default to a shared-only configuration.
# If a disable-shared tag is given, we'll fallback to a static-only # If a disable-shared tag is given, we'll fallback to a static-only
# configuration. But we'll never go from static-only to shared-only. # configuration. But we'll never go from static-only to shared-only.
# ### BEGIN LIBTOOL TAG CONFIG: disable-shared # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
build_libtool_libs=no build_libtool_libs=no
build_old_libs=yes build_old_libs=yes
# ### END LIBTOOL TAG CONFIG: disable-shared # ### END LIBTOOL TAG CONFIG: disable-shared
# ### BEGIN LIBTOOL TAG CONFIG: disable-static # ### BEGIN LIBTOOL TAG CONFIG: disable-static
build_old_libs=`case $build_libtool_libs in yes) $echo no;; *) $echo yes;; esac` build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; es ac`
# ### END LIBTOOL TAG CONFIG: disable-static # ### END LIBTOOL TAG CONFIG: disable-static
# Local Variables: # Local Variables:
# mode:shell-script # mode:shell-script
# sh-indentation:2 # sh-indentation:2
# End: # End:
# vi:sw=2
 End of changes. 601 change blocks. 
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