On Wed, 13 Jun 2012 10:45:02 -0700, Dan Nicholson <dbn.li...@gmail.com> wrote: > On 6/13/12, Eric Anholt <e...@anholt.net> wrote: > > Even pre-automake, we rely on gmake features for pattern > > substitutions, and replacing those with reams more make code is not > > interesting. This will let us turn the old Makefiles using pattern > > substitutions into automake without spewing warnings. > > --- > > configure.ac | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/configure.ac b/configure.ac > > index 29ee87b..19c5111 100644 > > --- a/configure.ac > > +++ b/configure.ac > > @@ -10,7 +10,7 @@ AC_INIT([Mesa], [8.1.0], > > [https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa]) > > AC_CONFIG_AUX_DIR([bin]) > > AC_CANONICAL_HOST > > -AM_INIT_AUTOMAKE([foreign -Wall]) > > +AM_INIT_AUTOMAKE([foreign]) > > > > dnl http://people.gnome.org/~walters/docs/build-api.txt > > dnl We don't support srcdir != builddir. > > Reviewed-by: Dan Nicholson <dbn.li...@gmail.com> > > Like I was saying yesterday, if there are other useful warnings in > -Wall, you can specifically turn off the gmake warning by adding > -Wno-portability. I think this is fine, though.
http://www.gnu.org/software/automake/manual/automake.html#automake-Invocation So, default is syntax/unsupported. we don't want portability/extra-portability/gnu. That leaves obsolete/override, which don't sound like interesting things to hear about.
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