My apologies.. I really should RTFM !! As you suggested - read the build/installation documentation - which is different to http://gcc.gnu.org/install/prerequisites.html Thanks for the tip; and if I follow the included build docs I get what I'm looking for! On 27 November 2012 17:35, Steve Lorimer <steve.lorimer@xxxxxxxxx> wrote: > Sorry - figured it was 3 different issues > > 1. cloog-isl requires ppl > 2. ppl version incorrect > 3. cloog version incorrect > > Re no 3: Cloog version: http://gcc.gnu.org/install/prerequisites.html > says CLooG 0.17.0 > > I have no resolution for 1 or 2 yet > > On 27 November 2012 17:31, Bryan Hundven <bryanhundven@xxxxxxxxx> wrote: >> On Mon, Nov 26, 2012 at 10:26 PM, Steve Lorimer <steve.lorimer@xxxxxxxxx> wrote: >>> I'm trying to configure gcc 4.7.2 using the latest version of cloog >>> (version 0.17.0) which uses isl. >>> >>> Configure fails because it requires version 0.16.1 >>> >>> Is the latest cloog version incompatible, or do I need to enable it >>> with a specific configure option? >>> >>> Thanks >>> Steve >> >> Considering that you have 3 threads now on the same mailing list for >> similar reasons, I would suggest consolidating on one thread and leave >> it there. >> >> That said, I would suggest sticking with the versions recommended in >> the build/installation documentation. >> >> You could also checkout crosstool-ng ( http://crosstool-ng.org ). >> They usually keep up to date on releases. >> >> -Bryan
