In newer versions of systemd some libraries were combined for the sake of
general simplicity.
This change checks against the newer name first and avoids separate pkgconfig
checks if it's found. We probably want to keep support for the older library
names for some time. systemd does allow for the shipping of compatibility
pkgconfig files to not break downstream code like ourselves which is why this
likely hasn't been "fixed" until now.
With this change we no longer rely on systemd having been built with those
compatibility pkgconfig files.
---
configure.ac | 27 +++++++++++++++++++++------
src/Makefile.am | 8 ++++----
2 files changed, 25 insertions(+), 10 deletions(-)
diff --git a/configure.ac b/configure.ac
index c7595ae..98a3ee2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1178,13 +1178,31 @@ AM_CONDITIONAL([HAVE_GCOV], [test "x$HAVE_GCOV" = x1])
ORC_CHECK([0.4.11])
-#### systemd login support (optional) ####
+#### systemd support (optional) ####
AC_ARG_ENABLE([systemd-login],
AS_HELP_STRING([--disable-systemd-login],[Disable optional systemd login support]))
+AC_ARG_ENABLE([systemd-journal],
+ AS_HELP_STRING([--disable-systemd-journal],[Disable optional systemd journal support]))
+
+# Newer systemd's combine their subcomponent libraries into one
+# If it exists, we should use it for the further checks
+
+AS_IF([test "x$enable_systemd_login" != "xno" || test "x$enable_systemd_journal" != "xno"],
+ [PKG_CHECK_MODULES(SYSTEMD, [ libsystemd ], HAVE_SYSTEMD=1, HAVE_SYSTEMD=0)],
+ HAVE_SYSTEMD=0)
+
+AS_IF([test "x$HAVE_SYSTEMD" = "x1"],
+ [
+ HAVE_SYSTEMD_LOGIN=1
+ HAVE_SYSTEMD_JOURNAL=1
+ ])
+
+#### systemd login support (optional) ####
+
AS_IF([test "x$enable_systemd_login" != "xno"],
- [PKG_CHECK_MODULES(SYSTEMDLOGIN, [ libsystemd-login ], HAVE_SYSTEMD_LOGIN=1, HAVE_SYSTEMD_LOGIN=0)],
+ [AS_IF([test "x$HAVE_SYSTEMD_LOGIN" != "x1"], [PKG_CHECK_MODULES(SYSTEMDLOGIN, [ libsystemd-login ], HAVE_SYSTEMD_LOGIN=1, HAVE_SYSTEMD_LOGIN=0)])],
HAVE_SYSTEMD_LOGIN=0)
AS_IF([test "x$enable_systemd_login" = "xyes" && test "x$HAVE_SYSTEMD_LOGIN" = "x0"],
@@ -1196,11 +1214,8 @@ AS_IF([test "x$HAVE_SYSTEMD_LOGIN" = "x1"], AC_DEFINE([HAVE_SYSTEMD_LOGIN], 1, [
#### systemd journal support (optional) ####
-AC_ARG_ENABLE([systemd-journal],
- AS_HELP_STRING([--disable-systemd-journal],[Disable optional systemd journal support]))
-
AS_IF([test "x$enable_systemd_journal" != "xno"],
- [PKG_CHECK_MODULES(SYSTEMDJOURNAL, [ libsystemd-journal ], HAVE_SYSTEMD_JOURNAL=1, HAVE_SYSTEMD_JOURNAL=0)],
+ [AS_IF([test "x$HAVE_SYSTEMD_JOURNAL" != "x1"], [PKG_CHECK_MODULES(SYSTEMDJOURNAL, [ libsystemd-journal ], HAVE_SYSTEMD_JOURNAL=1, HAVE_SYSTEMD_JOURNAL=0)])],
HAVE_SYSTEMD_JOURNAL=0)
AS_IF([test "x$enable_systemd_journal" = "xyes" && test "x$HAVE_SYSTEMD_JOURNAL" = "x0"],
diff --git a/src/Makefile.am b/src/Makefile.am
index d264209..71e2034 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -707,8 +707,8 @@ libpulsecommon_ at PA_MAJORMINOR@_la_LDFLAGS += $(X11_LIBS)
endif
if HAVE_SYSTEMD_JOURNAL
-libpulsecommon_ at PA_MAJORMINOR@_la_CFLAGS += $(SYSTEMDJOURNAL_FLAGS)
-libpulsecommon_ at PA_MAJORMINOR@_la_LDFLAGS += $(SYSTEMDJOURNAL_LIBS)
+libpulsecommon_ at PA_MAJORMINOR@_la_CFLAGS += $(SYSTEMD_FLAGS) $(SYSTEMDJOURNAL_FLAGS)
+libpulsecommon_ at PA_MAJORMINOR@_la_LDFLAGS += $(SYSTEMD_LIBS) $(SYSTEMDJOURNAL_LIBS)
endif
# proplist-util.h uses these header files, but not the library itself!
@@ -2061,8 +2061,8 @@ module_console_kit_la_CFLAGS = $(AM_CFLAGS) $(DBUS_CFLAGS)
module_systemd_login_la_SOURCES = modules/module-systemd-login.c
module_systemd_login_la_LDFLAGS = $(MODULE_LDFLAGS)
-module_systemd_login_la_LIBADD = $(MODULE_LIBADD) $(SYSTEMDLOGIN_LIBS)
-module_systemd_login_la_CFLAGS = $(AM_CFLAGS) $(SYSTEMDLOGIN_CFLAGS)
+module_systemd_login_la_LIBADD = $(MODULE_LIBADD) $(SYSTEMD_LIBS) $(SYSTEMDLOGIN_LIBS)
+module_systemd_login_la_CFLAGS = $(AM_CFLAGS) $(SYSTEMD_CFLAGS) $(SYSTEMDLOGIN_CFLAGS)
# GConf support
module_gconf_la_SOURCES = modules/gconf/module-gconf.c
--
2.1.3
