X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/9ed48eeb250b0f1cf5701878b682d3f00ea73f9d..9d53611f28f7ba6430d1f298c14b695ac2e723a5:/buildtools/Cmake/Flags.cmake

diff --git a/buildtools/Cmake/Flags.cmake b/buildtools/Cmake/Flags.cmake
index 2df3a466bd..a69b065f2a 100644
--- a/buildtools/Cmake/Flags.cmake
+++ b/buildtools/Cmake/Flags.cmake
@@ -3,37 +3,62 @@ set(optCFLAGS "")
 
 if(NOT __VISUALC__ AND NOT __BORLANDC__)
 	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-g3")
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}-g3")
 else(NOT __VISUALC__ AND NOT __BORLANDC__)
     set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}/Zi")
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}/Zi")
-    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS}/DEBUG")
 endif(NOT __VISUALC__ AND NOT __BORLANDC__)
 
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${custom_flags}")
-
-if(enable_supernovae)
-	set(warnCFLAGS "-Wall -Wunused -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith -Wchar-subscripts -Wcomment -Wformat -Wwrite-strings -Wno-unused-function -Wno-unused-parameter -Wno-strict-aliasing -Wno-format-nonliteral -Werror ")
-	set(optCFLAGS "-O3 -finline-functions -funroll-loops -fno-strict-aliasing ")
-endif(enable_supernovae)
-
 if(enable_compile_warnings)
-	set(warnCFLAGS "-Wall -Wunused -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith -Wchar-subscripts -Wcomment -Wformat -Wwrite-strings -Wno-unused-function -Wno-unused-parameter -Wno-strict-aliasing -Wno-format-nonliteral -Werror ")
+     set(warnCFLAGS "-Wall -Wunused -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith -Wchar-subscripts -Wcomment -Wformat -Wwrite-strings -Wclobbered -Wno-unused-function -Wno-unused-parameter -Wno-strict-aliasing -Wno-format-nonliteral -Werror ")
+    if(COMPILER_C_VERSION_MAJOR_MINOR STRGREATER "4.5")
+        set(warnCFLAGS "${warnCFLAGS} -Wno-error=unused-but-set-variable ")
+    else(COMPILER_C_VERSION_MAJOR_MINOR STRGREATER "4.5")
+        set(warnCFLAGS "${warnCFLAGS} -Wno-error=clobbered ")
+    endif(COMPILER_C_VERSION_MAJOR_MINOR STRGREATER "4.5")
 endif(enable_compile_warnings)
 
 if(enable_compile_optimizations)
 	set(optCFLAGS "-O3 -finline-functions -funroll-loops -fno-strict-aliasing ")
+	if(COMPILER_C_VERSION_MAJOR_MINOR STRGREATER "4.5")
+	    set(optCFLAGS "${optCFLAGS}-flto ")
+	endif(COMPILER_C_VERSION_MAJOR_MINOR STRGREATER "4.5")
+else(enable_compile_optimizations)
+        set(optCFLAGS "-O0 ")
 endif(enable_compile_optimizations)
 
+if(APPLE AND COMPILER_C_VERSION_MAJOR_MINOR MATCHES "4.6")
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-deprecated-declarations")	    
+    set(optCFLAGS "-O0 ")
+endif(APPLE AND COMPILER_C_VERSION_MAJOR_MINOR MATCHES "4.6")
+
+if(NOT enable_debug)
+    set(CMAKE_C_FLAGS "-DNDEBUG ${CMAKE_C_FLAGS}")
+endif(NOT enable_debug)
+
+if(enable_msg_deprecated)
+    set(CMAKE_C_FLAGS "-DMSG_USE_DEPRECATED ${CMAKE_C_FLAGS}")
+endif(enable_msg_deprecated)
+
 set(CMAKE_C_FLAGS "${optCFLAGS}${warnCFLAGS}${CMAKE_C_FLAGS}")
 
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${custom_flags}")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${optCFLAGS}")
+
+# Try to make Mac a bit more complient to open source standards
+if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
+	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_XOPEN_SOURCE")
+endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
+
+set(TESH_OPTION "")
 if(enable_coverage)
 	find_program(GCOV_PATH gcov)
 	if(GCOV_PATH)
 		SET(COVERAGE_COMMAND "${GCOV_PATH}" CACHE TYPE FILEPATH FORCE)
 		set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fprofile-arcs -ftest-coverage")
 		set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fprofile-arcs -ftest-coverage")
-		#set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fprofile-arcs -ftest-coverage")
+		set(TESH_OPTION --enable-coverage)
 		add_definitions(-fprofile-arcs -ftest-coverage)
-		endif(GCOV_PATH)
+	endif(GCOV_PATH)
 endif(enable_coverage)