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| author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2017-12-15 07:48:17 +0100 |
|---|---|---|
| committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2017-12-15 07:48:17 +0100 |
| commit | 1d63c06ac879492df3a5e0763a819b6ca3909bfd (patch) | |
| tree | fdf757f8955c27c5912c1ad444b5fa2550a465f3 | |
| parent | ac322a809add8d61e9fa3c5a933ec502f9273606 (diff) | |
| download | dabmux-1d63c06ac879492df3a5e0763a819b6ca3909bfd.tar.gz dabmux-1d63c06ac879492df3a5e0763a819b6ca3909bfd.tar.bz2 dabmux-1d63c06ac879492df3a5e0763a819b6ca3909bfd.zip | |
Improve warnings check for clang
| -rw-r--r-- | configure.ac | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/configure.ac b/configure.ac index 8fd4572..4e6dbf2 100644 --- a/configure.ac +++ b/configure.ac @@ -157,12 +157,12 @@ 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="$CXXFLAGS -Wformat=2"]) +AX_CHECK_COMPILE_FLAG([-Wduplicated-cond], [CXXFLAGS="$CXXFLAGS -Wduplicated-cond"], [], ["-Werror"]) +AX_CHECK_COMPILE_FLAG([-Wduplicated-branches], [CXXFLAGS="$CXXFLAGS -Wduplicated-branches"], [], ["-Werror"]) +AX_CHECK_COMPILE_FLAG([-Wlogical-op], [CXXFLAGS="$CXXFLAGS -Wlogical-op"], [], ["-Werror"]) +AX_CHECK_COMPILE_FLAG([-Wrestrict], [CXXFLAGS="$CXXFLAGS -Wrestrict"], [], ["-Werror"]) +AX_CHECK_COMPILE_FLAG([-Wdouble-promotion], [CXXFLAGS="$CXXFLAGS -Wdouble-promotion"], [], ["-Werror"]) +AX_CHECK_COMPILE_FLAG(["-Wformat=2"], [CXXFLAGS="$CXXFLAGS -Wformat=2"], [], ["-Werror"]) # Linux defines MSG_NOSIGNAL, some other systems have SO_NOSIGPIPE instead AC_MSG_CHECKING(for MSG_NOSIGNAL) |