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authorJulian Andres Klode <julian.klode@canonical.com>2019-04-15 11:32:50 +0200
committerJulian Andres Klode <julian.klode@canonical.com>2019-05-07 11:17:52 +0200
commitc5b8a857f2535fe284426cefda2fbd1bbb3d5808 (patch)
tree03e99b4fc41c6c84d17053ae2016118eb97caa75 /CMake/FindSystemd.cmake
parenta76f9705ab4dfa439fa2c8788ee67d0766700d07 (diff)
Prevent shutdown while running dpkg
As long as we are running dpkg, keep an inhibitor that blocks us from shutting down. LP: #1820886 (cherry picked from commit 96aef11a5cf400377a52f7e93e70944b17e249d1) (cherry picked from commit 8ea79afcadead5a5b7d94bf8623cb833859f6d80)
Diffstat (limited to 'CMake/FindSystemd.cmake')
-rw-r--r--CMake/FindSystemd.cmake24
1 files changed, 24 insertions, 0 deletions
diff --git a/CMake/FindSystemd.cmake b/CMake/FindSystemd.cmake
new file mode 100644
index 000000000..1c7a7debf
--- /dev/null
+++ b/CMake/FindSystemd.cmake
@@ -0,0 +1,24 @@
+# - Try to find SYSTEMD
+# Once done, this will define
+#
+# SYSTEMD_FOUND - system has SYSTEMD
+# SYSTEMD_INCLUDE_DIRS - the SYSTEMD include directories
+# SYSTEMD_LIBRARIES - the SYSTEMD library
+find_package(PkgConfig)
+
+pkg_check_modules(SYSTEMD_PKGCONF libsystemd)
+
+find_path(SYSTEMD_INCLUDE_DIRS
+ NAMES systemd/sd-bus.h
+ PATHS ${SYSTEMD_PKGCONF_INCLUDE_DIRS}
+)
+
+find_library(SYSTEMD_LIBRARIES
+ NAMES systemd
+ PATHS ${SYSTEMD_PKGCONF_LIBRARY_DIRS}
+)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(Systemd DEFAULT_MSG SYSTEMD_INCLUDE_DIRS SYSTEMD_LIBRARIES)
+
+mark_as_advanced(SYSTEMD_INCLUDE_DIRS SYSTEMD_LIBRARIES)