Get rid of FLINT_TUNE variable, everything goes through CFLAGS. Additionally this: * Suppress a workaround needed by an obsolete GCC on ia64. * Adds a fix for PPC G5 OS X. * Use -funroll-loops unconditionally.
Get rid of FLINT_TUNE variable, everything goes through CFLAGS.
Additionally this:
* Suppress a workaround needed by an obsolete GCC on ia64.
* Adds a fix for PPC G5 OS X.
* Use -funroll-loops unconditionally.

dsroche/flint2,wbhart/flint2,jpflori/flint2,jpflori/flint2,fredrik-johansson/flint2,fredrik-johansson/flint2,wbhart/flint2,jpflori/flint2,wbhart/flint2,dsroche/flint2,jpflori/flint2,fredrik-johansson/flint2,dsroche/flint2,dsroche/flint2