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| author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2017-10-04 18:44:51 +0200 |
|---|---|---|
| committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2017-10-04 18:44:51 +0200 |
| commit | ed7e9231e9f4c472a134ad46e6bc70b39684ddf6 (patch) | |
| tree | 35d05ab8bb38b7ea7c76a4a79c70ae73bd4ccfa0 /configure.ac | |
| parent | 1cbdb69dffaa0a649b762b84d5a485e68f5188f6 (diff) | |
| download | dabmux-ed7e9231e9f4c472a134ad46e6bc70b39684ddf6.tar.gz dabmux-ed7e9231e9f4c472a134ad46e6bc70b39684ddf6.tar.bz2 dabmux-ed7e9231e9f4c472a134ad46e6bc70b39684ddf6.zip | |
Enable additional compiler warnings
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 8bc723a..2c84f8f 100644 --- a/configure.ac +++ b/configure.ac @@ -152,6 +152,15 @@ AS_IF([test "x$enable_output_edi" = "xyes"], AS_IF([test "x$enable_output_edi" = "xyes"], [AC_DEFINE(HAVE_CURL, [1], [Define if cURL is available])]) +AC_LANG_PUSH([C++]) +AX_CHECK_COMPILE_FLAG([-Wduplicated-cond], [CXXFLAGS="$CXXFLAGS -Wduplicated-cond"]) +AX_CHECK_COMPILE_FLAG([-Wduplicated-branches], [CXXFLAGS="$CXXFLAGS -Wduplicated-branches"]) +AX_CHECK_COMPILE_FLAG([-Wlogical-op], [CXXFLAGS="$CXXFLAGS -Wlogical-op"]) +AX_CHECK_COMPILE_FLAG([-Wrestrict], [CXXFLAGS="$CXXFLAGS -Wrestrict"]) +AX_CHECK_COMPILE_FLAG([-Wdouble-promotion], [CXXFLAGS="$CXXFLAGS -Wdouble-promotion"]) +AX_CHECK_COMPILE_FLAG(["-Wformat=2"], [CXXFLAGS="$CXXFLAGS -Wformat=2"]) +AC_LANG_POP([C++]) + # ZeroMQ AC_CHECK_LIB(zmq, zmq_init, [] , AC_MSG_ERROR(ZeroMQ libzmq is required)) |