+###############
+## GIT version check
+##
+if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/)
+ execute_process(
+ COMMAND git remote
+ COMMAND head -n 1
+ WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
+ OUTPUT_VARIABLE remote
+ OUTPUT_STRIP_TRAILING_WHITESPACE)
+ #message(STATUS "Git remote: ${remote}")
+ execute_process(COMMAND git config --get remote.${remote}.url
+ WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
+ OUTPUT_VARIABLE url
+ OUTPUT_STRIP_TRAILING_WHITESPACE)
+ #message(STATUS "Git url: ${url}")
+ if(url)
+ execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=oneline --abbrev-commit -1
+ WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
+ OUTPUT_VARIABLE GIT_VERSION
+ OUTPUT_STRIP_TRAILING_WHITESPACE)
+ message(STATUS "Git version: ${GIT_VERSION}")
+
+ execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --pretty=format:%ai .
+ WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
+ OUTPUT_VARIABLE GIT_DATE
+ OUTPUT_STRIP_TRAILING_WHITESPACE)
+ message(STATUS "Git date: ${GIT_DATE}")
+ string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
+
+ execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=format:%H -1
+ WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
+ OUTPUT_VARIABLE SIMGRID_GITHASH
+ OUTPUT_STRIP_TRAILING_WHITESPACE)
+ endif()
+elseif(EXISTS ${CMAKE_HOME_DIRECTORY}/.gitversion)
+ FILE(STRINGS ${CMAKE_HOME_DIRECTORY}/.gitversion GIT_VERSION)
+else()
+ set(GIT_VERSION "none, release version")
+endif()
+
+### Setup gcc & clang flags
+if (NOT MSVC)
+ include(${CMAKE_HOME_DIRECTORY}/tools/cmake/GCCFlags.cmake)
+endif()
+