From: Navarrop <Pierre.Navarro@imag.fr>
Date: Wed, 5 Oct 2011 13:36:26 +0000 (+0200)
Subject: Test git version only on a git repository.
X-Git-Tag: v3_6_2~3
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/71bcc9e07bd5799094b328f6dce1620efb40fdf5?ds=inline

Test git version only on a git repository.
---

diff --git a/buildtools/Cmake/CompleteInFiles.cmake b/buildtools/Cmake/CompleteInFiles.cmake
index 465e61b645..a9bf4eaa3f 100644
--- a/buildtools/Cmake/CompleteInFiles.cmake
+++ b/buildtools/Cmake/CompleteInFiles.cmake
@@ -349,6 +349,7 @@ endif(pthread)
 ###############
 ## SVN version check
 ##
+if(EXISTS .git)
 exec_program("git remote" OUTPUT_VARIABLE remote RETURN_VALUE ret)
 exec_program("git config --get remote.${remote}.url" OUTPUT_VARIABLE url RETURN_VALUE ret)
 
@@ -362,7 +363,7 @@ if(url)
 	STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
 	STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
 endif(url)
-
+endif(EXISTS .git)
 
 ###################################
 ## SimGrid and GRAS specific checks