[PATCH] Fix libgcc version for Canadian cross compile

[H.J. Lu]

On Fri, Aug 3, 2012 at 10:14 PM, H.J. Lu <hjl.tools@gmail.com> wrote:
> On Fri, Aug 3, 2012 at 4:42 PM, Ian Lance Taylor <iant@google.com> wrote:
>> On Fri, Aug 3, 2012 at 9:04 AM, JonY <jon_y@users.sourceforge.net> wrote:
>>>
>>> OK. Btw, I don't actually have write access, so please commit if the
>>> ChangeLog is good.
>>>
>>> 2012-08-03  Jonathan Yong  <jon_y@users.sourceforge.net>
>>>
>>>         * Makefile.in (version): set to BASE-VER file from gcc
>>>         directory.
>>
>> Committed.
>
> This totally breaks the installed GCC:
>
> [hjl@gnu-35 tmp]$ cat x.c
> int
> main ()
> {
> }
> [hjl@gnu-35 tmp]$ /export/gnu/import/git/gcc-test-spec/usr/bin/gcc x.c
> /usr/local/bin/ld: cannot find crtbegin.o: No such file or directory
> /usr/local/bin/ld: cannot find -lgcc
> collect2: error: ld returned 1 exit status
> [hjl@gnu-35 tmp]$
>
> --
> H.J.

top_srcdir is never defined in libgcc/Makefile.in.

-- 
H.J.