Mercurial > octave-dspies
diff configure.ac @ 11513:a2289858dcb2
more warning flags for GCC if configured with --enable-extra-warning-flags (on by default)
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Thu, 13 Jan 2011 07:49:46 -0500 |
parents | 8837a42205d3 |
children | a1386fab2a02 |
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--- a/configure.ac Thu Jan 13 07:23:36 2011 -0500 +++ b/configure.ac Thu Jan 13 07:49:46 2011 -0500 @@ -1863,6 +1863,12 @@ OCTAVE_CC_FLAG(-Wwrite-strings, [ WARN_CFLAGS="$WARN_CFLAGS -Wwrite-strings"; AC_MSG_RESULT([adding -Wwrite-strings to WARN_CFLAGS])]) + OCTAVE_CC_FLAG(-Wcast-align, [ + WARN_CFLAGS="$WARN_CFLAGS -Wcast-align"; + AC_MSG_RESULT([adding -Wcast-align to WARN_CFLAGS])]) + OCTAVE_CC_FLAG(-Wcast-qual, [ + WARN_CFLAGS="$WARN_CFLAGS -Wcast-qual"; + AC_MSG_RESULT([adding -Wcast-qual to WARN_CFLAGS])]) OCTAVE_CXX_FLAG(-Wall, [ WARN_CXXFLAGS="$WARN_CXXFLAGS -Wall"; @@ -1885,11 +1891,17 @@ OCTAVE_CXX_FLAG(-Wwrite-strings, [ WARN_CXXFLAGS="$WARN_CXXFLAGS -Wwrite-strings"; AC_MSG_RESULT([adding -Wwrite-strings to WARN_CXXFLAGS])]) + OCTAVE_CXX_FLAG(-Wcast-align, [ + WARN_CXXFLAGS="$WARN_CXXFLAGS -Wcast-align"; + AC_MSG_RESULT([adding -Wcast-align to WARN_CXXFLAGS])]) + OCTAVE_CXX_FLAG(-Wcast-qual, [ + WARN_CXXFLAGS="$WARN_CXXFLAGS -Wcast-qual"; + AC_MSG_RESULT([adding -Wcast-qual to WARN_CXXFLAGS])]) fi -GCC_STRICT_FLAGS="-Wcast-align -Wcast-qual -Wconversion" +GCC_STRICT_FLAGS="-Wconversion" -GXX_STRICT_FLAGS="-Wcast-align -Wcast-qual -Wconversion -Weffc++" +GXX_STRICT_FLAGS="-Wconversion -Weffc++" try_strict_warning_flags=false