Remove hunter and submodules
And use external project instead. This should make it easier to keep
our systems up to date with yocto.
Change-Id: Id2c9f3e474eebf2194eaf58b0c572f7a1421def6
diff --git a/cmake/FindSystemd.cmake b/cmake/FindSystemd.cmake
new file mode 100644
index 0000000..533feb5
--- /dev/null
+++ b/cmake/FindSystemd.cmake
@@ -0,0 +1,15 @@
+include(FeatureSummary)
+set_package_properties(Systemd PROPERTIES
+ URL "http://freedesktop.org/wiki/Software/systemd/"
+ DESCRIPTION "System and Service Manager")
+
+find_package(PkgConfig)
+pkg_check_modules(PC_SYSTEMD libsystemd)
+find_library(SYSTEMD_LIBRARIES NAMES systemd ${PC_SYSTEMD_LIBRARY_DIRS})
+find_path(SYSTEMD_INCLUDE_DIRS systemd/sd-login.h HINTS ${PC_SYSTEMD_INCLUDE_DIRS})
+
+set(SYSTEMD_DEFINITIONS ${PC_SYSTEMD_CFLAGS_OTHER})
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(SYSTEMD DEFAULT_MSG SYSTEMD_INCLUDE_DIRS SYSTEMD_LIBRARIES)
+mark_as_advanced(SYSTEMD_INCLUDE_DIRS SYSTEMD_LIBRARIES SYSTEMD_DEFINITIONS)