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| author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2017-12-10 05:07:38 +0100 |
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| committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2017-12-10 05:08:47 +0100 |
| commit | b2b5f83d519457aee844c17a5600505f587d962d (patch) | |
| tree | e77536ab74201ce0fec89bec4dac5c77ae2aee0e /configure.ac | |
| parent | 9e7695d9e9541a2e7243d6de0fb0eaa5ce38004d (diff) | |
| download | ODR-PadEnc-b2b5f83d519457aee844c17a5600505f587d962d.tar.gz ODR-PadEnc-b2b5f83d519457aee844c17a5600505f587d962d.tar.bz2 ODR-PadEnc-b2b5f83d519457aee844c17a5600505f587d962d.zip | |
Check for additional compilation 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 54519dd..9978c5d 100644 --- a/configure.ac +++ b/configure.ac @@ -16,6 +16,15 @@ LT_INIT AX_CXX_COMPILE_STDCXX_11(noext,mandatory) + +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(["-Wformat=2"], [CXXFLAGS="$CXXFLAGS -Wformat=2"]) +AC_LANG_POP([C++]) + AC_CHECK_LIB([m], [sin]) if pkg-config MagickWand; then |