GCC 4.7.2 build failure

Jonathan Wakely jwakely.gcc@gmail.com
Sat Feb 16 14:02:00 GMT 2013

On 15 February 2013 14:07, Bharath Ramesh wrote:
> Fair enough. Here is my second attempt. Here are the commands I executed
> $ tar xvf /home/bramesh/downloads/gcc-4.7.2.tar.bz2
> $ cd gcc-4.7.2
> $ ./contrib/download_prerequisites
> $ wget ftp://gcc.gnu.org/pub/gcc/infrastructure/cloog-0.18.0.tar.gz
> $ tar xvf cloog-0.18.0.tar.gz
> $ ln -sf cloog-0.18.0 cloog

The http://gcc.gnu.org/install/prerequisites.html does not say that
CLooG can be built by putting the sources in the GCC dir, the way GMP,
MPFR and MPC can be. Maybe it can, I don't know, but the docs don't
say it can be.  Since doing that isn't working for you, maybe you
should try installing CLooG separately (which I think means installing
GMP separately)

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