Avoid 'detached HEAD' warnings for external projects

96c01322 · Jan de Cuveland · Administrator · e33012ab · 96c01322
Commit 96c01322 authored 3 years ago by Jan de Cuveland Committed by Administrator 2 years ago
--- a/cmake/modules/DownloadProject.CMakeLists.cmake.in
+++ b/cmake/modules/DownloadProject.CMakeLists.cmake.in
@@ -14,4 +14,5 @@ ExternalProject_Add(${DL_ARGS_PROJ}-download
                    BUILD_COMMAND       ""
                    INSTALL_COMMAND     ""
                    TEST_COMMAND        ""
+                    GIT_CONFIG          advice.detachedHead=false
 )