Finesse fix for git.cmake

stigrj · Oct 21, 2019 · 51ebdc2 · 51ebdc2
1 parent f519379
commit 51ebdc2
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/cmake/custom/git.cmake b/cmake/custom/git.cmake
@@ -1,14 +1,13 @@
 set(GIT_REVISION "undefined")
-find_package(Git)
-
+find_package(Git QUIET)
 if(GIT_FOUND)
   execute_process(
     COMMAND ${GIT_EXECUTABLE} rev-list --abbrev-commit --max-count=1 HEAD
     OUTPUT_VARIABLE _git_revision
+    ERROR_QUIET
     WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
     )
-  string(STRIP ${_git_revision} _git_revision)
   if(_git_revision)
-    set(GIT_REVISION ${_git_revision})
+    string(STRIP ${_git_revision} GIT_REVISION)
   endif()
 endif()