Now on to Cloog bugs.
cloog/source/ppl/clast.c cloog/source/ppl/domain.c cloog/source/ppl/matrix.c
all include
#include "../../include/cloog/cloog.h"
which assumes compiling within the source directory. The should use
#include "cloog/cloog.h" .
After fixing that, compilation fails with
/usr/gnu/src/cloog/source/ppl/domain.c:928: error: 'PPL_CONSTRAINT_TYPE_LESS_THAN_OR_EQUAL' undeclared (first use in this function) /usr/gnu/src/cloog/source/ppl/domain.c:936: error: 'PPL_CONSTRAINT_TYPE_GREATER_THAN_OR_EQUAL' undeclared (first use in this function) /usr/gnu/src/cloog/source/ppl/domain.c: In function 'changes_generators': /usr/gnu/src/cloog/source/ppl/domain.c:1011: warning: implicit declaration of function 'ppl_Polyhedron_minimized_generators'
ppl_c.h defines enum including PPL_CONSTRAINT_TYPE_LESS_OR_EQUAL and PPL_CONSTRAINT_TYPE_GREATER_OR_EQUAL, but not the names used by Cloog. Also, ppl_c.h declares ppl_Polyhedron_get_minimized_generators(), but not the function referenced in Cloog.
David