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-rw-r--r--src/compat-libs/.gitignore1
-rw-r--r--src/compat-libs/libsystemd-login.pc.in18
-rw-r--r--src/compat-libs/libsystemd-login.sym87
-rw-r--r--src/compat-libs/linkwarning.h34
4 files changed, 140 insertions, 0 deletions
diff --git a/src/compat-libs/.gitignore b/src/compat-libs/.gitignore
new file mode 100644
index 0000000000..0b8d1067d9
--- /dev/null
+++ b/src/compat-libs/.gitignore
@@ -0,0 +1 @@
+/libsystemd-login.pc
diff --git a/src/compat-libs/libsystemd-login.pc.in b/src/compat-libs/libsystemd-login.pc.in
new file mode 100644
index 0000000000..677f6b6681
--- /dev/null
+++ b/src/compat-libs/libsystemd-login.pc.in
@@ -0,0 +1,18 @@
+# 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 compatibility library
+URL: @PACKAGE_URL@
+Version: @PACKAGE_VERSION@
+Libs: -L${libdir} -lsystemd
+Cflags: -I${includedir}
diff --git a/src/compat-libs/libsystemd-login.sym b/src/compat-libs/libsystemd-login.sym
new file mode 100644
index 0000000000..54aa91c609
--- /dev/null
+++ b/src/compat-libs/libsystemd-login.sym
@@ -0,0 +1,87 @@
+/***
+ 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;
diff --git a/src/compat-libs/linkwarning.h b/src/compat-libs/linkwarning.h
new file mode 100644
index 0000000000..b6a6ac2940
--- /dev/null
+++ b/src/compat-libs/linkwarning.h
@@ -0,0 +1,34 @@
+/***
+ 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/>.
+***/
+
+
+#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 ".")