handle merge of libsystemd-journal -> libsystemd for systemd >= 209

schnitzeltony · schnitzeltony · commit 207d03e309ef · 2015-02-21T20:53:45.000+01:00
see [1]: 'The APIs "sd-journal.h", "sd-login.h", "sd-id128.h", "sd-daemon.h" are no longer found in individual libraries libsystemd-journal.so, , libsystemd-login.so, libsystemd-id128.so, libsystemd-daemon.so. Instead, we have merged them into a single library, libsystemd.so, which provides all symbols. [1] http://cgit.freedesktop.org/systemd/systemd/tree/NEWS Signed-off-by: Andreas Müller <schnitzeltony@googlemail.com>
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -98,7 +98,12 @@ if(SYSTEMD_FOUND)
     add_definitions(-DHAVE_SYSTEMD)
     set(CMAKE_AUTOMOC_MOC_OPTIONS -DHAVE_SYSTEMD)
 
-    pkg_check_modules(JOURNALD "libsystemd-journal")
+    # libsystemd-journal was merged into libsystemd in 209
+    if(${SYSTEMD_VERSION} VERSION_LESS 209)
+        pkg_check_modules(JOURNALD "libsystemd-journal")
+    else()
+        pkg_check_modules(JOURNALD "libsystemd")
+    endif()
 
     if(ENABLE_JOURNALD)
         if(JOURNALD_FOUND)
