cmake: fix FindSystemd.cmake

Apparently, recent version of CMake made PkgConfig stuff scooped and we
need to call find_package(PkgConfig) in FindSystemd.cmake too, the call
in FindLibtorrentRasterbar.cmake, that is always used first, is not
enough now.
This commit is contained in:
Eugene Shalygin 2017-05-19 10:44:36 +02:00 committed by sledgehammer999
parent 6b91510d71
commit 1ac4458d13
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@ -3,6 +3,9 @@
# sets variables
# SYSTEMD_FOUND
# SYSTEMD_SERVICES_INSTALL_DIR
find_package(PkgConfig QUIET REQUIRED)
if (NOT SYSTEMD_FOUND)
pkg_check_modules(SYSTEMD "systemd")
endif(NOT SYSTEMD_FOUND)