On Mon, 1 Jul 2013 14:56:01 -0600 Ryan Hill <dirtye...@gentoo.org> wrote:
Ping. http://gcc.gnu.org/ml/gcc-patches/2013-07/msg00033.html > libitm is currently unconditionally built with -Werror. This patch adds > --enable-werror to control it (enabled by default). Bootstrapped and tested > on x86_64, and inspected build logs to ensure it was doing what it should. > > I'm assuming copyright assignment isn't necessary for a small change like > this. I will also need someone to check this in for me please. > > > gcc/libitm/ > 2013-06-30 Ryan Hill <dirtye...@gentoo.org> > > * configure.ac: Add --enable-werror. > (XCFLAGS): Use it. > * configure: Regenerate. > > --- > libitm/configure.ac | 10 ++++++++-- > 1 file changed, 8 insertions(+), 2 deletions(-) > > diff --git a/libitm/configure.ac b/libitm/configure.ac > index ff41266..5a9400d 100644 > --- a/libitm/configure.ac > +++ b/libitm/configure.ac > @@ -252,9 +252,15 @@ GCC_CHECK_ELF_STYLE_WEAKREF > CFLAGS="$save_CFLAGS" > AC_CACHE_SAVE > > -# Add -Wall -Werror if we are using GCC. > +AC_ARG_ENABLE(werror, [AS_HELP_STRING([--enable-werror], > + [turns on -Werror @<:@default=yes@:>@])]) > +# Add -Wall if we are using GCC. > if test "x$GCC" = "xyes"; then > - XCFLAGS="$XCFLAGS -Wall -Werror" > + XCFLAGS="$XCFLAGS -Wall" > + # Add -Werror if requested. > + if test "x$enable_werror" != "xno"; then > + XCFLAGS="$XCFLAGS -Werror" > + fi > fi > > XCFLAGS="$XCFLAGS $XPCFLAGS" -- Ryan Hill psn: dirtyepic_sk gcc-porting/toolchain/wxwidgets @ gentoo.org 47C3 6D62 4864 0E49 8E9E 7F92 ED38 BD49 957A 8463
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