if(enable_compile_optimizations)
set(optCFLAGS "-O3 -finline-functions -funroll-loops -fno-strict-aliasing ")
- if(WIN32)
- if (COMPILER_C_VERSION_MAJOR_MINOR STRGREATER "4.7")
- # On windows, we need 4.8 or higher to enable lto because of http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50293
- set(optCFLAGS "${optCFLAGS} -flto ")
- endif()
- else()
- # On non-windows, 4.6 is enough for that
- if(COMPILER_C_VERSION_MAJOR_MINOR STRGREATER "4.5")
- set(optCFLAGS "${optCFLAGS} -flto ")
+ if(CMAKE_COMPILER_IS_GNUCC)
+ if(WIN32)
+ if (COMPILER_C_VERSION_MAJOR_MINOR STRGREATER "4.7")
+ # On windows, we need 4.8 or higher to enable lto because of http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50293
+ set(optCFLAGS "${optCFLAGS} -flto ")
+ endif()
+ else()
+ # On non-windows, 4.6 is enough for that
+ if(COMPILER_C_VERSION_MAJOR_MINOR STRGREATER "4.5")
+ set(optCFLAGS "${optCFLAGS} -flto ")
+ endif()
endif()
endif()
else()
if(enable_coverage)
find_program(GCOV_PATH gcov)
if(GCOV_PATH)
- SET(COVERAGE_COMMAND "${GCOV_PATH}" CACHE TYPE FILEPATH FORCE)
+ set(COVERAGE_COMMAND "${GCOV_PATH}" CACHE TYPE FILEPATH FORCE)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DCOVERAGE")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fprofile-arcs -ftest-coverage")
+ set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fprofile-arcs -ftest-coverage")
set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -fprofile-arcs -ftest-coverage")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fprofile-arcs -ftest-coverage")
set(TESH_OPTION --enable-coverage)