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On 07.07.2014 18:03, Filipp Andjelo wrote: > Hi guys, > > I have couple of older system here, where I need to use gcc-4.4.7. I'm > trying to build the toolchain, but no matter which versions of > GMP/MPFR/PPL/CLOOG I'm using, I always get compilation errors in ppl: > > [INFO] Installing PPL for host > [EXTRA] Configuring PPL > [EXTRA] Building PPL > [ERROR] .../src/ppl-0.10.2/src/Generator_System.defs.hh:253:7: error: > 'ptrdiff_t' was not declared in this scope > [ERROR] .../src/ppl-0.10.2/src/Generator_System.defs.hh:255:23: > error: template argument 3 is invalid > [ERROR] .../src/ppl-0.10.2/src/Grid_Generator_System.defs.hh:268:7: > error: 'ptrdiff_t' was not declared in this scope > [ERROR] .../src/ppl-0.10.2/src/Grid_Generator_System.defs.hh:270:28: > error: template argument 3 is invalid > > This is very plain configuration, 2.6.32 GNU/Linux on x86_64. Does > anybody know this issue? Btw. I'm using officially released ct-ng 1.19.0 > > Cheers, > Hi again, if I deactivate GRAPHITE optimization, then ppl/Cloog is not required and the toolchain builds, but GRAPHITE was AFAIK introduced for gcc-4.4.x and should work. Although, I'm not sure if ppl was used for optimization in 4.4.7 already. What would you say? Currently, I can't switch GRAPHITE on, without to need to build ppl. Is this a right behavior? Thank you for your help, Filipp -- For unsubscribe information see http://sourceware.org/lists.html#faq
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