Flags for coverage.

[simgrid.git] / buildtools / Cmake / Flags.cmake

diff --git a/buildtools/Cmake/Flags.cmake b/buildtools/Cmake/Flags.cmake
index 90a5d50..16465a2 100644 (file)
--- a/buildtools/Cmake/Flags.cmake
+++ b/buildtools/Cmake/Flags.cmake
@@ -2,7 +2,9 @@ set(warnCFLAGS "")
 set(optCFLAGS "")
 
 if(NOT WIN32)
-set(CMAKE_C_FLAGS ${CMAKE_C_FLAGS}-g3)
+       set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-g3")
+endif(NOT WIN32)
+
 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 ")
@@ -15,6 +17,12 @@ endif(enable_compile_warnings)
 if(enable_compile_optimizations)
        set(optCFLAGS "-O3 -finline-functions -funroll-loops -fno-strict-aliasing ")
 endif(enable_compile_optimizations)
-endif(NOT WIN32)
 
 set(CMAKE_C_FLAGS "${optCFLAGS}${warnCFLAGS}${CMAKE_C_FLAGS}")
+
+if(enable_coverage)
+       set(CMAKE_C_FLAGS "${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")
+endif(enable_coverage)
+