http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53835
Bug #: 53835 Summary: in tree isl / cloog build fails Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo: unassig...@gcc.gnu.org ReportedBy: joost.vandevond...@mat.ethz.ch after downloading from gcc/infrastructure, and put cloog and isl in-tree, a bootstrap fails with the errors below. Executing make in obj/cloog goes fine. make[3]: Entering directory `/data/vjoost/gnu/gcc_trunk/obj/cloog' Making all in . checking for ANSI C header files... make[4]: Entering directory `/data/vjoost/gnu/gcc_trunk/obj/cloog' CC libcloog_isl_la-block.lo CC libcloog_isl_la-clast.lo CC libcloog_isl_la-matrix.lo CC libcloog_isl_la-state.lo CC libcloog_isl_la-input.lo CC libcloog_isl_la-int.lo CC libcloog_isl_la-loop.lo CC libcloog_isl_la-names.lo CC libcloog_isl_la-options.lo CC libcloog_isl_la-pprint.lo CC libcloog_isl_la-program.lo CC libcloog_isl_la-union_domain.lo CC libcloog_isl_la-statement.lo CC libcloog_isl_la-stride.lo CC libcloog_isl_la-domain.lo CC libcloog_isl_la-backend.lo CC libcloog_isl_la-version.lo CC libcloog_isl_la-constraints.lo CC cloog.o In file included from ../../gcc/cloog/include/cloog/isl/constraintset.h:4:0, from ../../gcc/cloog/include/cloog/isl/cloog.h:9, from ../../gcc/cloog/source/isl/backend.c:1: ../../gcc/cloog/include/cloog/isl/backend.h:4:28: fatal error: isl/constraint.h: No such file or directory compilation terminated. make[4]: *** [libcloog_isl_la-backend.lo] Error 1 make[4]: *** Waiting for unfinished jobs.... In file included from ../../gcc/cloog/include/cloog/isl/constraintset.h:4:0, from ../../gcc/cloog/include/cloog/isl/cloog.h:9, from ../../gcc/cloog/source/isl/constraints.c:4: ../../gcc/cloog/include/cloog/isl/backend.h:4:28: fatal error: isl/constraint.h: No such file or directory