- AC_MSG_CHECKING([for isl 0.15 (or deprecated 0.14)])
- AC_TRY_LINK([#include <isl/ctx.h>],
- [isl_ctx_get_max_operations (isl_ctx_alloc ());],
+ AC_MSG_CHECKING([for isl 0.15 or later])
+ AC_TRY_LINK([#include <isl/schedule.h>],
+ [isl_options_set_schedule_serialize_sccs (NULL, 0);],