harden fortran builds to please debian

diff --git a/tools/cmake/Flags.cmake b/tools/cmake/Flags.cmake
index 99f5976..cb7a0c2 100644 (file)
--- a/tools/cmake/Flags.cmake
+++ b/tools/cmake/Flags.cmake
@@ -60,6 +60,9 @@ endif()
 if(enable_compile_warnings AND enable_debug)
   set(warnCFLAGS "${warnCFLAGS} -Werror")
   set(warnCXXFLAGS "${warnCXXFLAGS} -Werror")
 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
 endif()
 
 # Activate the warnings on #if FOOBAR when FOOBAR has no value