X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/b8603f92740dd11e62295146f653577f1766804a..5089a0a98b27f5eeee62321dff4f025f1648f025:/tools/cmake/Flags.cmake

diff --git a/tools/cmake/Flags.cmake b/tools/cmake/Flags.cmake
index c067fd1827..e752365d85 100644
--- a/tools/cmake/Flags.cmake
+++ b/tools/cmake/Flags.cmake
@@ -23,10 +23,12 @@ if(enable_compile_warnings)
   endif()
   if (CMAKE_CXX_COMPILER_ID MATCHES "Intel")
     # ignore remark  #1418: external function definition with no prior declaration
+    # 2196: routine is both "inline" and "noinline"
     # 3179: deprecated conversion of string literal to char* (should be const char*)
     # 191: type qualifier is meaningless on cast type
     # 597: entity-kind "entity" will not be called for implicit or explicit conversions
-    set(warnCFLAGS "${warnCFLAGS} -wd1418 -wd191 -wd3179 -ww597")
+    # 2330: argument of type "type" is incompatible with parameter of type "type" (dropping qualifiers)
+    set(warnCFLAGS "${warnCFLAGS} -wd1418 -wd191 -wd2196 -wd3179 -ww597 -ww2330")
   endif()
 
   set(warnCXXFLAGS "${warnCFLAGS} -Wall -Wextra -Wunused -Wmissing-declarations -Wpointer-arith -Wchar-subscripts -Wcomment -Wformat -Wwrite-strings -Wno-unused-function -Wno-unused-parameter -Wno-strict-aliasing")
@@ -47,8 +49,11 @@ if(enable_compile_warnings)
 
   if(CMAKE_Fortran_COMPILER_ID MATCHES "GCC|PGI")
     set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -Wall")
-  endif()
-  if(CMAKE_Fortran_COMPILER_ID MATCHES "Intel")
+  elseif(CMAKE_Fortran_COMPILER_ID MATCHES "Flang")
+    # flang >= 7 has a bug with common and debug flags. Ignore cmake-added -g in this case.
+    # https://github.com/flang-compiler/flang/issues/671
+    set(CMAKE_Fortran_FLAGS "-Wall")
+  elseif(CMAKE_Fortran_COMPILER_ID MATCHES "Intel")
     set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -warn all")
   endif()
   set(CMAKE_JAVA_COMPILE_FLAGS "-Xlint")
@@ -58,6 +63,9 @@ endif()
 if(enable_compile_warnings AND enable_debug)
   set(warnCFLAGS "${warnCFLAGS} -Werror")
   set(warnCXXFLAGS "${warnCXXFLAGS} -Werror")
+  if(CMAKE_Fortran_COMPILER_ID MATCHES "GCC")
+    set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -Werror -Werror=format-security")
+  endif()
 endif()
 
 # Activate the warnings on #if FOOBAR when FOOBAR has no value