X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/57a4e57a6df0a73784458d7eb9856b40f51465ad..41dc0d03d65ec6d89569d47d3a335d84b0ba927e:/buildtools/Cmake/Flags.cmake?ds=sidebyside

diff --git a/buildtools/Cmake/Flags.cmake b/buildtools/Cmake/Flags.cmake
index a69b065f2a..e6d51d336f 100644
--- a/buildtools/Cmake/Flags.cmake
+++ b/buildtools/Cmake/Flags.cmake
@@ -42,7 +42,6 @@ endif(enable_msg_deprecated)
 
 set(CMAKE_C_FLAGS "${optCFLAGS}${warnCFLAGS}${CMAKE_C_FLAGS}")
 
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${custom_flags}")
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${optCFLAGS}")
 
 # Try to make Mac a bit more complient to open source standards
@@ -62,3 +61,16 @@ if(enable_coverage)
 	endif(GCOV_PATH)
 endif(enable_coverage)
 
+if(NOT $ENV{CFLAGS} STREQUAL "")
+    message(STATUS "Add CFLAGS: \"$ENV{CFLAGS}\" to CMAKE_C_FLAGS")
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} $ENV{CFLAGS}")
+endif(NOT $ENV{CFLAGS} STREQUAL "")
+
+if(NOT $ENV{LDFLAGS} STREQUAL "")
+    message(STATUS "Add LDFLAGS: \"$ENV{LDFLAGS}\" to CMAKE_C_LINK_FLAGS")
+    set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} $ENV{LDFLAGS}")
+endif(NOT $ENV{LDFLAGS} STREQUAL "")
+
+if(enable_model-checking AND enable_compile_optimizations)
+    message(WARNING "Sorry for now GCC optimizations does not work with model checking.\nPlease turn off optimizations with command:\ncmake -Denable_compile_optimizations=off. ")
+endif(enable_model-checking AND enable_compile_optimizations)