On Wed, Jul 15, 2015 at 1:03 AM, Jan Beulich <jbeul...@suse.com> wrote: > Quite a while ago configure.in go renamed to configure.ac in all of > binutils' subtrees - allow for both when checking for that case while > configuring. > > gcc/ > 2015-07-15 Jan Beulich <jbeul...@suse.com> > > * acinclude.m4: Replace configure.in by configure.[ai][cn]. > * configure.ac: Likewise. > * configure: Re-generate. > > --- a/gcc/acinclude.m4 > +++ b/gcc/acinclude.m4 > @@ -390,7 +390,7 @@ AC_DEFUN([_gcc_COMPUTE_GAS_VERSION], > [gcc_cv_as_bfd_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/bfd > for f in $gcc_cv_as_bfd_srcdir/configure \ > $gcc_cv_as_gas_srcdir/configure \ > - $gcc_cv_as_gas_srcdir/configure.in \ > + $gcc_cv_as_gas_srcdir/configure.[ai][cn] \ > $gcc_cv_as_gas_srcdir/Makefile.in ; do > gcc_cv_gas_version=`sed -n -e 's/^[[ > ]]*VERSION=[[^0-9A-Za-z_]]*\([[0-9]]*\.[[0-9]]*.*\)/VERSION=\1/p' < $f`
How portable is [ai][cn]? -- H.J.
