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build-sys: drop libsystemd-{id128,daemon,login,journal}.so compat libs 

They have long been obsolete, and upstream distros and packages have mostly
switched over, let's get rid of it for good.
This commit is contained in:
Lennart Poettering 2016-02-12 22:51:55 +01:00
parent 736ffecc9c
commit 4de282cf93
14 changed files with 5 additions and 513 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
.gitignore vendored
View File

@ -39,7 +39,6 @@
/hostnamectl
/install-tree
/journalctl
/libsystemd-*.c
/libtool
/linuxx64.efi.stub
/localectl

139
Makefile.am
View File

@ -46,24 +46,6 @@ LIBSYSTEMD_CURRENT=14
LIBSYSTEMD_REVISION=0
LIBSYSTEMD_AGE=14
# The following four libraries only exist for compatibility reasons,
# their version info should not be bumped anymore
LIBSYSTEMD_LOGIN_CURRENT=9
LIBSYSTEMD_LOGIN_REVISION=3
LIBSYSTEMD_LOGIN_AGE=9
LIBSYSTEMD_DAEMON_CURRENT=0
LIBSYSTEMD_DAEMON_REVISION=12
LIBSYSTEMD_DAEMON_AGE=0
LIBSYSTEMD_ID128_CURRENT=0
LIBSYSTEMD_ID128_REVISION=28
LIBSYSTEMD_ID128_AGE=0
LIBSYSTEMD_JOURNAL_CURRENT=11
LIBSYSTEMD_JOURNAL_REVISION=5
LIBSYSTEMD_JOURNAL_AGE=11
# Dirs of external packages
dbuspolicydir=@dbuspolicydir@
dbussessionservicedir=@dbussessionservicedir@
@ -5789,127 +5771,6 @@ EXTRA_DIST += \
test/loopy.service.d \
test/loopy.service.d/compat.conf
# ------------------------------------------------------------------------------
if ENABLE_COMPAT_LIBS
libsystemd-%.c: src/compat-libs/libsystemd-%.sym
$(AM_V_at)$(MKDIR_P) $(dir $@)
$(AM_V_GEN)sed -r -n 's/^ +(sd_.*);/obsolete_lib(\1,$(notdir $(basename $<)));/p' <$< >$@
BUILT_SOURCES += \
libsystemd-journal.c \
libsystemd-login.c \
libsystemd-id128.c \
libsystemd-daemon.c
nodist_libsystemd_journal_la_SOURCES = \
libsystemd-journal.c
libsystemd_journal_la_SOURCES = \
src/compat-libs/libsystemd-journal.sym
libsystemd_journal_la_CPPFLAGS = \
$(AM_CPPFLAGS) \
-imacros$(top_srcdir)/src/compat-libs/linkwarning.h
libsystemd_journal_la_LDFLAGS = \
$(AM_LDFLAGS) \
-version-info $(LIBSYSTEMD_JOURNAL_CURRENT):$(LIBSYSTEMD_JOURNAL_REVISION):$(LIBSYSTEMD_JOURNAL_AGE) \
-Wl,--version-script=$(top_srcdir)/src/compat-libs/libsystemd-journal.sym
libsystemd_journal_la_LIBADD = \
libsystemd-journal-internal.la \
libsystemd-internal.la
nodist_libsystemd_login_la_SOURCES = \
libsystemd-login.c
libsystemd_login_la_SOURCES = \
src/compat-libs/libsystemd-login.sym
libsystemd_login_la_CPPFLAGS = \
$(AM_CPPFLAGS) \
-imacros$(top_srcdir)/src/compat-libs/linkwarning.h
libsystemd_login_la_LDFLAGS = \
$(AM_LDFLAGS) \
-version-info $(LIBSYSTEMD_LOGIN_CURRENT):$(LIBSYSTEMD_LOGIN_REVISION):$(LIBSYSTEMD_LOGIN_AGE) \
-Wl,--version-script=$(top_srcdir)/src/compat-libs/libsystemd-login.sym
libsystemd_login_la_LIBADD = \
libsystemd-internal.la
nodist_libsystemd_id128_la_SOURCES = \
libsystemd-id128.c
libsystemd_id128_la_SOURCES = \
src/compat-libs/libsystemd-id128.sym
libsystemd_id128_la_CPPFLAGS = \
$(AM_CPPFLAGS) \
-imacros$(top_srcdir)/src/compat-libs/linkwarning.h
libsystemd_id128_la_LDFLAGS = \
$(AM_LDFLAGS) \
-version-info $(LIBSYSTEMD_ID128_CURRENT):$(LIBSYSTEMD_ID128_REVISION):$(LIBSYSTEMD_ID128_AGE) \
-Wl,--version-script=$(top_srcdir)/src/compat-libs/libsystemd-id128.sym
libsystemd_id128_la_LIBADD = \
libsystemd-internal.la
nodist_libsystemd_daemon_la_SOURCES = \
libsystemd-daemon.c
libsystemd_daemon_la_SOURCES = \
src/compat-libs/libsystemd-daemon.sym
libsystemd_daemon_la_CPPFLAGS = \
$(AM_CPPFLAGS) \
-imacros$(top_srcdir)/src/compat-libs/linkwarning.h
libsystemd_daemon_la_LDFLAGS = \
$(AM_LDFLAGS) \
-version-info $(LIBSYSTEMD_DAEMON_CURRENT):$(LIBSYSTEMD_DAEMON_REVISION):$(LIBSYSTEMD_DAEMON_AGE) \
-Wl,--version-script=$(top_srcdir)/src/compat-libs/libsystemd-daemon.sym
libsystemd_daemon_la_LIBADD = \
libsystemd-internal.la
lib_LTLIBRARIES += \
libsystemd-journal.la \
libsystemd-login.la \
libsystemd-id128.la \
libsystemd-daemon.la
pkgconfiglib_DATA += \
src/compat-libs/libsystemd-journal.pc \
src/compat-libs/libsystemd-login.pc \
src/compat-libs/libsystemd-id128.pc \
src/compat-libs/libsystemd-daemon.pc
# move lib from $(libdir) to $(rootlibdir) and update devel link, if needed
compat-lib-install-hook:
libname=libsystemd-login.so && $(move-to-rootlibdir)
libname=libsystemd-journal.so && $(move-to-rootlibdir)
libname=libsystemd-id128.so && $(move-to-rootlibdir)
libname=libsystemd-daemon.so && $(move-to-rootlibdir)
compat-lib-uninstall-hook:
rm -f $(DESTDIR)$(rootlibdir)/libsystemd-login.so*
rm -f $(DESTDIR)$(rootlibdir)/libsystemd-journal.so*
rm -f $(DESTDIR)$(rootlibdir)/libsystemd-id128.so*
rm -f $(DESTDIR)$(rootlibdir)/libsystemd-daemon.so*
INSTALL_EXEC_HOOKS += compat-lib-install-hook
UNINSTALL_EXEC_HOOKS += compat-lib-uninstall-hook
endif
EXTRA_DIST += \
src/compat-libs/linkwarning.h \
src/compat-libs/libsystemd-journal.pc.in \
src/compat-libs/libsystemd-login.pc.in \
src/compat-libs/libsystemd-id128.pc.in \
src/compat-libs/libsystemd-daemon.pc.in
# ------------------------------------------------------------------------------
substitutions = \
'|rootlibexecdir=$(rootlibexecdir)|' \

10
autogen.sh
View File

@ -55,16 +55,16 @@ fi
cd $oldpwd
if [ "x$1" = "xc" ]; then
$topdir/configure CFLAGS='-g -O0 -ftrapv' --enable-compat-libs --enable-kdbus $args
$topdir/configure CFLAGS='-g -O0 -ftrapv' --enable-kdbus $args
make clean
elif [ "x$1" = "xg" ]; then
$topdir/configure CFLAGS='-g -Og -ftrapv' --enable-compat-libs --enable-kdbus $args
$topdir/configure CFLAGS='-g -Og -ftrapv' --enable-kdbus $args
make clean
elif [ "x$1" = "xa" ]; then
$topdir/configure CFLAGS='-g -O0 -Wsuggest-attribute=pure -Wsuggest-attribute=const -ftrapv' --enable-compat-libs --enable-kdbus $args
$topdir/configure CFLAGS='-g -O0 -Wsuggest-attribute=pure -Wsuggest-attribute=const -ftrapv' --enable-kdbus $args
make clean
elif [ "x$1" = "xl" ]; then
$topdir/configure CC=clang CFLAGS='-g -O0 -ftrapv' --enable-compat-libs --enable-kdbus $args
$topdir/configure CC=clang CFLAGS='-g -O0 -ftrapv' --enable-kdbus $args
make clean
elif [ "x$1" = "xs" ]; then
scan-build $topdir/configure CFLAGS='-std=gnu99 -g -O0 -ftrapv' --enable-kdbus $args
@ -75,6 +75,6 @@ else
echo "Initialized build system. For a common configuration please run:"
echo "----------------------------------------------------------------"
echo
echo "$topdir/configure CFLAGS='-g -O0 -ftrapv' --enable-compat-libs --enable-kdbus $args"
echo "$topdir/configure CFLAGS='-g -O0 -ftrapv' --enable-kdbus $args"
echo
fi

12
configure.ac
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@ -362,17 +362,6 @@ AC_ARG_ENABLE([utmp], AS_HELP_STRING([--disable-utmp], [disable utmp/wtmp log ha
AS_IF([test "x$have_utmp" = "xyes"], [AC_DEFINE(HAVE_UTMP, 1, [Define if utmp/wtmp support is enabled])])
AM_CONDITIONAL([HAVE_UTMP], [test "x$have_utmp" = "xyes"])
# ------------------------------------------------------------------------------
have_compat_libs=no
AC_ARG_ENABLE([compat_libs], AS_HELP_STRING([--enable-compat-libs],[Enable creation of compatibility libraries]),
[case "${enableval}" in
yes) have_compat_libs=yes ;;
no) have_compat_libs=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-compat-libs) ;;
esac],
[have_compat_libs=no])
AM_CONDITIONAL([ENABLE_COMPAT_LIBS], [test "$have_compat_libs" = "yes"])
# ------------------------------------------------------------------------------
have_coverage=no
AC_ARG_ENABLE(coverage, AS_HELP_STRING([--enable-coverage], [enable test coverage]))
@ -1600,7 +1589,6 @@ AC_MSG_RESULT([
test coverage: ${have_coverage}
Split /usr: ${enable_split_usr}
SysV compatibility: ${SYSTEM_SYSV_COMPAT}
compatibility libraries: ${have_compat_libs}
utmp/wtmp support: ${have_utmp}
ldconfig support: ${enable_ldconfig}
hibernate support: ${enable_hibernate}

1
src/compat-libs/.gitignore vendored
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@ -1 +0,0 @@
/libsystemd-*.pc

19
src/compat-libs/libsystemd-daemon.pc.in
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@ -1,19 +0,0 @@
# Permission is hereby granted, free of charge, to any person
# obtaining a copy of this software and associated documentation files
# (the "Software"), to deal in the Software without restriction,
# including without limitation the rights to use, copy, modify, merge,
# publish, distribute, sublicense, and/or sell copies of the Software,
# and to permit persons to whom the Software is furnished to do so,
# subject to the following conditions:
prefix=@prefix@
exec_prefix=@exec_prefix@
libdir=@libdir@
includedir=@includedir@
Name: systemd
Description: systemd Daemon Utility Library - deprecated
URL: @PACKAGE_URL@
Version: @PACKAGE_VERSION@
Libs: -L${libdir} -lsystemd
Cflags: -I${includedir}

27
src/compat-libs/libsystemd-daemon.sym
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@ -1,27 +0,0 @@
/***
Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation files
(the "Software"), to deal in the Software without restriction,
including without limitation the rights to use, copy, modify, merge,
publish, distribute, sublicense, and/or sell copies of the Software,
and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
***/
/* Original symbols from systemd v31 */
LIBSYSTEMD_DAEMON_31 {
global:
sd_booted;
sd_is_fifo;
sd_is_mq;
sd_is_socket;
sd_is_socket_inet;
sd_is_socket_unix;
sd_is_special;
sd_listen_fds;
sd_notify;
sd_notifyf;
local:
*;
};

18
src/compat-libs/libsystemd-id128.pc.in
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@ -1,18 +0,0 @@
# This file is part of systemd.
#
# systemd is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.
prefix=@prefix@
exec_prefix=@exec_prefix@
libdir=@libdir@
includedir=@includedir@
Name: systemd
Description: systemd 128 Bit ID Utility Library - deprecated
URL: @PACKAGE_URL@
Version: @PACKAGE_VERSION@
Libs: -L${libdir} -lsystemd
Cflags: -I${includedir}

21
src/compat-libs/libsystemd-id128.sym
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@ -1,21 +0,0 @@
/***
This file is part of systemd.
systemd is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
***/
/* Original symbols from systemd v38 */
LIBSYSTEMD_ID128_38 {
global:
sd_id128_to_string;
sd_id128_from_string;
sd_id128_randomize;
sd_id128_get_machine;
sd_id128_get_boot;
local:
*;
};

19
src/compat-libs/libsystemd-journal.pc.in
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@ -1,19 +0,0 @@
# This file is part of systemd.
#
# systemd is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.
prefix=@prefix@
exec_prefix=@exec_prefix@
libdir=@libdir@
includedir=@includedir@
Name: systemd
Description: systemd Journal Utility Library - deprecated
URL: @PACKAGE_URL@
Version: @PACKAGE_VERSION@
Requires: libsystemd = @PACKAGE_VERSION@
Libs: -L${libdir} -lsystemd
Cflags: -I${includedir}

111
src/compat-libs/libsystemd-journal.sym
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@ -1,111 +0,0 @@
/***
This file is part of systemd.
systemd is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
***/
/* Original symbols from systemd v38 */
LIBSYSTEMD_JOURNAL_38 {
global:
sd_journal_print;
sd_journal_printv;
sd_journal_send;
sd_journal_sendv;
sd_journal_stream_fd;
sd_journal_open;
sd_journal_close;
sd_journal_previous;
sd_journal_next;
sd_journal_previous_skip;
sd_journal_next_skip;
sd_journal_get_realtime_usec;
sd_journal_get_monotonic_usec;
sd_journal_get_data;
sd_journal_enumerate_data;
sd_journal_restart_data;
sd_journal_add_match;
sd_journal_flush_matches;
sd_journal_seek_head;
sd_journal_seek_tail;
sd_journal_seek_monotonic_usec;
sd_journal_seek_realtime_usec;
sd_journal_seek_cursor;
sd_journal_get_cursor;
sd_journal_get_fd;
sd_journal_process;
local:
*;
};
LIBSYSTEMD_JOURNAL_183 {
global:
sd_journal_print_with_location;
sd_journal_printv_with_location;
sd_journal_send_with_location;
sd_journal_sendv_with_location;
} LIBSYSTEMD_JOURNAL_38;
LIBSYSTEMD_JOURNAL_184 {
global:
sd_journal_get_cutoff_realtime_usec;
sd_journal_get_cutoff_monotonic_usec;
} LIBSYSTEMD_JOURNAL_183;
LIBSYSTEMD_JOURNAL_187 {
global:
sd_journal_wait;
sd_journal_open_directory;
sd_journal_add_disjunction;
} LIBSYSTEMD_JOURNAL_184;
LIBSYSTEMD_JOURNAL_188 {
global:
sd_journal_perror;
sd_journal_perror_with_location;
} LIBSYSTEMD_JOURNAL_187;
LIBSYSTEMD_JOURNAL_190 {
global:
sd_journal_get_usage;
} LIBSYSTEMD_JOURNAL_188;
LIBSYSTEMD_JOURNAL_195 {
global:
sd_journal_test_cursor;
sd_journal_query_unique;
sd_journal_enumerate_unique;
sd_journal_restart_unique;
} LIBSYSTEMD_JOURNAL_190;
LIBSYSTEMD_JOURNAL_196 {
global:
sd_journal_get_catalog;
sd_journal_get_catalog_for_message_id;
sd_journal_set_data_threshold;
sd_journal_get_data_threshold;
} LIBSYSTEMD_JOURNAL_195;
LIBSYSTEMD_JOURNAL_198 {
global:
sd_journal_reliable_fd;
} LIBSYSTEMD_JOURNAL_196;
LIBSYSTEMD_JOURNAL_201 {
global:
sd_journal_get_events;
sd_journal_get_timeout;
} LIBSYSTEMD_JOURNAL_198;
LIBSYSTEMD_JOURNAL_202 {
global:
sd_journal_add_conjunction;
} LIBSYSTEMD_JOURNAL_201;
LIBSYSTEMD_JOURNAL_205 {
global:
sd_journal_open_files;
} LIBSYSTEMD_JOURNAL_202;

18
src/compat-libs/libsystemd-login.pc.in
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@ -1,18 +0,0 @@
# This file is part of systemd.
#
# systemd is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.
prefix=@prefix@
exec_prefix=@exec_prefix@
libdir=@libdir@
includedir=@includedir@
Name: systemd
Description: systemd Login Utility Library - deprecated
URL: @PACKAGE_URL@
Version: @PACKAGE_VERSION@
Libs: -L${libdir} -lsystemd
Cflags: -I${includedir}

87
src/compat-libs/libsystemd-login.sym
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@ -1,87 +0,0 @@
/***
This file is part of systemd.
systemd is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
***/
/* Original symbols from systemd v31 */
LIBSYSTEMD_LOGIN_31 {
global:
sd_get_seats;
sd_get_sessions;
sd_get_uids;
sd_login_monitor_flush;
sd_login_monitor_get_fd;
sd_login_monitor_new;
sd_login_monitor_unref;
sd_pid_get_owner_uid;
sd_pid_get_session;
sd_seat_can_multi_session;
sd_seat_get_active;
sd_seat_get_sessions;
sd_session_get_seat;
sd_session_get_uid;
sd_session_is_active;
sd_uid_get_seats;
sd_uid_get_sessions;
sd_uid_get_state;
sd_uid_is_on_seat;
local:
*;
};
LIBSYSTEMD_LOGIN_38 {
global:
sd_pid_get_unit;
sd_session_get_service;
} LIBSYSTEMD_LOGIN_31;
LIBSYSTEMD_LOGIN_43 {
global:
sd_session_get_type;
sd_session_get_class;
sd_session_get_display;
} LIBSYSTEMD_LOGIN_38;
LIBSYSTEMD_LOGIN_186 {
global:
sd_session_get_state;
sd_seat_can_tty;
sd_seat_can_graphical;
} LIBSYSTEMD_LOGIN_43;
LIBSYSTEMD_LOGIN_198 {
global:
sd_session_get_tty;
} LIBSYSTEMD_LOGIN_186;
LIBSYSTEMD_LOGIN_201 {
global:
sd_login_monitor_get_events;
sd_login_monitor_get_timeout;
} LIBSYSTEMD_LOGIN_198;
LIBSYSTEMD_LOGIN_202 {
global:
sd_pid_get_user_unit;
sd_pid_get_machine_name;
} LIBSYSTEMD_LOGIN_201;
LIBSYSTEMD_LOGIN_203 {
global:
sd_get_machine_names;
} LIBSYSTEMD_LOGIN_202;
LIBSYSTEMD_LOGIN_205 {
global:
sd_pid_get_slice;
} LIBSYSTEMD_LOGIN_203;
LIBSYSTEMD_LOGIN_207 {
global:
sd_session_get_vt;
} LIBSYSTEMD_LOGIN_205;

35
src/compat-libs/linkwarning.h
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@ -1,35 +0,0 @@
/***
This file is part of systemd, but is heavily based on
glibc's libc-symbols.h.
Copyright (C) 1995-1998,2000-2006,2008,2009 Free Software Foundation, Inc
systemd is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
systemd is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
#pragma once
#define __make_section_unallocated(section_string) \
asm (".section " section_string "\n\t.previous");
#define __sec_comment "\n#APP\n\t#"
#define link_warning(symbol, msg) \
__make_section_unallocated (".gnu.warning." #symbol) \
static const char __evoke_link_warning_##symbol[] \
__attribute__ ((used, section (".gnu.warning." #symbol __sec_comment))) \
= msg
#define obsolete_lib(name, lib) \
link_warning(name, #name " was moved to libsystemd. Do not use " #lib ".")