Check if .git directory exists before cloning (#1377)

aws · Nov 4, 2020 · 96453ce · 96453ce
1 parent a75391d
commit 96453ce
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/libraries/CMakeLists.txt b/libraries/CMakeLists.txt
@@ -12,7 +12,9 @@ macro( clone_path path )
     endif()
 endmacro()
 
-clone_path( ${MODULES_DIR} )
+if( EXISTS ${ROOT_DIR}/.git )
+    clone_path( ${MODULES_DIR} )
+endif()
 
 # Add build configuration for all 3rd party modules.
 add_subdirectory(${3RDPARTY_DIR})