cmake: pass REQUIRED to find_package(StdFilesystem)

otherwise there is chance that we could link to
StdFilesystem::filesystem which is not defined anywhere.

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 35949b11496c40943561320756f32c1450269616..65a81c9e100301ec25dc9a9bd7fe544db3d7431e 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -626,7 +626,7 @@ set(WITH_MGR_ROOK_CLIENT WITH_MGR_DASHBOARD_FRONTEND)
 include_directories(SYSTEM ${PROJECT_BINARY_DIR}/include)
 
 find_package(Threads REQUIRED)
-find_package(StdFilesystem)
+find_package(StdFilesystem REQUIRED)
 
 option(WITH_SELINUX "build SELinux policy" OFF)
 if(WITH_SELINUX)