[PATCH] fix in-tree-binutils builds

[Michael Darling]

Sorry to be sending this message 3 times, just wanted to put a message
on the 3 related patches submitted.

See updated (to current trunk/master) gcc patch from one I submitted
on May 24 at: https://gcc.gnu.org/ml/gcc-patches/2015-07/msg01461.html
See updated (to current trunk/master) binutils-gdb patch from one I
submitted on May 24 at:
https://sourceware.org/ml/binutils/2015-07/msg00146.html

Both attached to this email for convenience.

They rename the left over configure.in files to configure.ac in
binutils-gdb.  (Some were missed when the others were changed.)

They update all references (even in documentation) to configure.in to
configure.ac in both binutils-gdb and gcc -- so combined builds work
great again.


On Wed, Jul 15, 2015 at 12:47 PM, Mike Stump <mrs@mrs.kithrup.com> wrote:
> On Jul 15, 2015, at 9:07 AM, H.J. Lu <hjl.tools@gmail.com> wrote:
>> On Wed, Jul 15, 2015 at 1:03 AM, Jan Beulich <JBeulich@suse.com> wrote:
>>>
>>> -         $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]?
>
> Should be portable enough.
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