Binary compatibility report for the systemd library between 197 and 198 versions on x86

Test Info

Library Name	systemd
Version #1	197
Version #2	198
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	49
Total Shared Libraries	6
Total Symbols / Types	278 / 177
Verdict	Incompatible (1.1%)

Problem Summary

	Severity	Count
Added Symbols	-	2
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	1
	Low	1
Problems with Symbols	High	0
	Medium	5
	Low	0
Problems with Constants	Low	0
Other Changes in Constants	-	5

Added Symbols (2)

sd-journal.h, libsystemd-journal.so
sd_journal_reliable_fd ( sd_journal* j ) @@ LIBSYSTEMD_JOURNAL_198

sd-login.h, libsystemd-login.so
sd_session_get_tty ( char const* session, char** display ) @@ LIBSYSTEMD_LOGIN_198

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Problems with Data Types, Medium Severity (1)

	Change	Effect
1	Type of field name has been changed from char[16] (16 bytes) to char[256] (256 bytes).	1) Size of the inclusive type has been changed. 2) Previous accesses of applications and library functions to this field and fields at higher positions of the structure definition may be broken.

bootchart.h
[+] struct ps_struct (1)

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Problems with Symbols, Medium Severity (5)

	Change	Effect
1	Type of this global data has been changed from int (4 bytes) to bool (1 byte).	Applications will obtain a different value and execution may change.

	Change	Effect
1	Type of this global data has been changed from int (4 bytes) to bool (1 byte).	Applications will obtain a different value and execution may change.

	Change	Effect
1	Type of this global data has been changed from int (4 bytes) to bool (1 byte).	Applications will obtain a different value and execution may change.

	Change	Effect
1	Type of this global data has been changed from int (4 bytes) to bool (1 byte).	Applications will obtain a different value and execution may change.

	Change	Effect
1	Type of this global data has been changed from int (4 bytes) to bool (1 byte).	Applications will obtain a different value and execution may change.

bootchart.h
[+] entropy [data] (1)
[+] filter [data] (1)
[+] initcall [data] (1)
[+] pss [data] (1)
[+] relative [data] (1)

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Problems with Data Types, Low Severity (1)

	Change	Effect
1	Size of this type has been changed from 100 bytes to 340 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

bootchart.h
[+] struct ps_struct (1)

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Other Changes in Constants (5)

	Change	Effect
1	The constant ENABLE_EFI with value 1 has been added.	No effect.

	Change	Effect
1	The constant ENABLE_POLKIT with value 1 has been added.	No effect.

	Change	Effect
1	The constant ANSI_ERASE_TO_END_OF_LINE with value "\x1B[K" has been added.	No effect.

	Change	Effect
1	The constant ANSI_GREEN_ON with value "\x1B[32m" has been added.	No effect.

	Change	Effect
1	The constant ANSI_RED_ON with value "\x1B[31m" has been added.	No effect.

config.h
[+] ENABLE_EFI
[+] ENABLE_POLKIT

util.h
[+] ANSI_ERASE_TO_END_OF_LINE
[+] ANSI_GREEN_ON
[+] ANSI_RED_ON

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Header Files (49)

bootchart.h
catalog.h
compress.h
config.h
fsprg.h
gudev.h
gudevenumtypes.h
gudevmarshal.h
ifconf.h
journal-authenticate.h
journal-def.h
journal-file.h
journal-qrcode.h
journal-vacuum.h
journal-verify.h
journald-console.h
journald-kmsg.h
journald-native.h
journald-rate-limit.h
journald-server.h
journald-stream.h
journald-syslog.h
keys-from-name.h
libudev-hwdb-def.h
libudev-private.h
libudev.h
logind-acl.h
logind-action.h
logind-button.h
logind-device.h
logind-inhibit.h
logind-seat.h
logind-session.h
logind-user.h
logind.h
lookup3.h
mmap-cache.h
mtd_probe.h
readahead-common.h
scsi.h
scsi_id.h
sd-daemon.h
sd-id128.h
sd-journal.h
sd-login.h
sd-messages.h
sd-readahead.h
sd-shutdown.h
udev.h

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Shared Libraries (6)

libgudev-1.0.so
libsystemd-daemon.so
libsystemd-id128.so
libsystemd-journal.so
libsystemd-login.so
libudev.so

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