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| author | Jukka Ojanen <jukka.ojanen@linkotec.net> | 2014-11-13 20:12:58 +0200 |
|---|---|---|
| committer | Jukka Ojanen <jukka.ojanen@linkotec.net> | 2014-11-13 20:12:58 +0200 |
| commit | e22e42ae5515c7f214744f4ad8e417cd86922f4e (patch) | |
| tree | 8883dd887a599756e15e4766136ef0dd135ed1f0 | |
| parent | ff7ee6bfd6126b0ed3c273be60fb791671189bb9 (diff) | |
| download | ffts-e22e42ae5515c7f214744f4ad8e417cd86922f4e.zip ffts-e22e42ae5515c7f214744f4ad8e417cd86922f4e.tar.gz | |
Enable compiler warnings
| -rw-r--r-- | CMakeLists.txt | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 548a462..d69d490 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -34,12 +34,19 @@ option(ENABLE_SHARED add_definitions(-DFFTS_CMAKE_GENERATED) if(MSVC) + # enable all warnings but also disable some.. + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W4 /wd4127") + add_definitions(-D_USE_MATH_DEFINES) -else() +endif(MSVC) + +# GCC specific options +if(CMAKE_COMPILER_IS_GNUCC) include(CheckIncludeFile) include(CheckLibraryExists) - - #set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pedantic -pipe -Wall") + + # enable all warnings + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra") # some systems need libm for some of the math functions to work check_library_exists(m pow "" HAVE_LIBM) @@ -47,7 +54,7 @@ else() list(APPEND CMAKE_REQUIRED_LIBRARIES m) list(APPEND FFTS_EXTRA_LIBRARIES m) endif(HAVE_LIBM) -endif(MSVC) +endif(CMAKE_COMPILER_IS_GNUCC) include_directories(src) include_directories(${CMAKE_CURRENT_BINARY_DIR}) |
