[PATCH] Fail when PPL 0.11 is not present and CLooG has been requested.

[H.J. Lu]

On Mon, Jan 24, 2011 at 11:58 PM, Eric Botcazou <ebotcazou@adacore.com> wrote:
>> With this patch, configure will fail when graphite has been requested,
>> and the PPL version is not usable.  Committed to the graphite branch.
>>
>> Sebastian
>>
>> 2011-01-18  Sebastian Pop  <sebastian.pop@amd.com>
>>
>>       * configure.ac: Call AC_MSG_ERROR when PPL 0.11 is not present and
>>       CLooG has been requested.
>>       * configure: Regenerated.
>
> configure fails unconditionally on the mainline:
>
> checking for version 0.11 (or later revision) of PPL... no
> configure: error: Unable to find a usable PPL.  See config.log for details.
>

http://gcc.gnu.org/install/prerequisites.html

still says "CLooG-PPL version 0.15".

-- 
H.J.