From 6d0aae73cd2ad3f8ee93c952af6b33e99049ad9c Mon Sep 17 00:00:00 2001
From: Olivier Le Doeuff <olivier.ldff@gmail.com>
Date: Mon, 20 Jul 2020 21:26:01 +0200
Subject: [PATCH] Fix git command executed in wrong folder when doing cmake
 superbuild (#6039)

---
 CMake/Version.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMake/Version.cmake b/CMake/Version.cmake
index 0bed50f6e..329a8cc7b 100644
--- a/CMake/Version.cmake
+++ b/CMake/Version.cmake
@@ -7,7 +7,7 @@ find_program(GIT git)
 if(GIT)
   execute_process(
       COMMAND ${GIT} describe
-      WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+      WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
       OUTPUT_VARIABLE GIT_DESCRIBE_DIRTY
       OUTPUT_STRIP_TRAILING_WHITESPACE
       RESULT_VARIABLE GIT_DESCRIBE_RESULT