X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/323010d1c247d0097b2cdc79d1da143846461999..da4365ab52b4479d32e1ee3688efca0728efe3d5:/tools/cmake/GCCFlags.cmake

diff --git a/tools/cmake/GCCFlags.cmake b/tools/cmake/GCCFlags.cmake
index 2b51c858f6..de2b848e4e 100644
--- a/tools/cmake/GCCFlags.cmake
+++ b/tools/cmake/GCCFlags.cmake
@@ -18,11 +18,8 @@ if(enable_compile_warnings)
   if(CMAKE_COMPILER_IS_GNUCC AND (NOT (CMAKE_C_COMPILER_VERSION VERSION_LESS "5.0")))
     set(warnCFLAGS "${warnCFLAGS} -Wformat-signedness")
   endif()
-  if(CMAKE_C_COMPILER_ID MATCHES "Clang|GCC")
-    set(warnCFLAGS "${warnCFLAGS} -Wno-format-nonliteral")
-  endif()
   if(CMAKE_COMPILER_IS_GNUCC)
-    set(warnCFLAGS "${warnCFLAGS} -Wclobbered -Wno-error=clobbered  -Wno-unused-local-typedefs -Wno-error=attributes")
+    set(warnCFLAGS "${warnCFLAGS} -Wclobbered -Wno-error=clobbered  -Wno-unused-local-typedefs -Wno-error=attributes -Wno-error=maybe-uninitialized")
   endif()
   if (CMAKE_CXX_COMPILER_ID MATCHES "Intel")
     # ignore remark  #1418: external function definition with no prior declaration
@@ -36,11 +33,8 @@ if(enable_compile_warnings)
   if(CMAKE_COMPILER_IS_GNUCXX AND (NOT (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "5.0")))
     set(warnCFLAGS "${warnCFLAGS} -Wformat-signedness")
   endif()
-  if(CMAKE_CXX_COMPILER_ID MATCHES "Clang|GCC")
-    set(warnCXXFLAGS "${warnCXXFLAGS} -Wno-format-nonliteral")
-  endif()
   if(CMAKE_COMPILER_IS_GNUCXX)
-    set(warnCXXFLAGS "${warnCXXFLAGS} -Wclobbered -Wno-error=clobbered  -Wno-unused-local-typedefs -Wno-error=attributes")
+    set(warnCXXFLAGS "${warnCXXFLAGS} -Wclobbered -Wno-error=clobbered  -Wno-unused-local-typedefs -Wno-error=attributes -Wno-error=maybe-uninitialized")
   endif()
   if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
     # don't care about class that become struct, avoid issue of empty C structs
@@ -229,6 +223,9 @@ if(enable_thread_sanitizer)
     set(CMAKE_C_FLAGS   "${CMAKE_C_FLAGS} -fsanitize=thread -fno-omit-frame-pointer -no-pie")
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=thread -fno-omit-frame-pointer -no-pie")
     set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -fsanitize=thread -no-pie")
+    set(HAVE_SANITIZER_THREAD TRUE CACHE INTERNAL "")
+else()
+    set(HAVE_SANITIZER_THREAD FALSE CACHE INTERNAL "")
 endif()
 
 if(enable_undefined_sanitizer)