| Message ID | 20141126162732.GC3850@physik.fu-berlin.de |
|---|---|
| State | New |
| Headers | show |
On 26.11.2014 17:27, Tobias Burnus wrote: > On Wed, Nov 26, 2014 at 04:55:40PM +0100, Tobias Burnus wrote: >> This patch adds a configure check for isl_schedule_constraints_compute_schedule, >> which is new in ISL 0.13 - and uses it for conditional compilation. > > Repeating the test on a massively multicore system, it fails at stage2 with an > in-tree 0.14 because -lisl cannot be found at gcc/configure time. Hence, > HAVE_ISL_SCHED_CONSTRAINTS_COMPUTE_SCHEDULE is false and one gets later an > error because a 0.12.2 function is not available with ISL 0.14. > > However, running the configure test case manually - or building with fewer > cores - works. As does removing "gcc" after the failure such that isl/ is > available. Thus, it looks like a dependency problem. > > It seems to be fixed by the attached patch. > OK for the trunk? OK from the graphite site. This needs a buildsystem OK though. Tobias
On 11/26/14 09:27, Tobias Burnus wrote: > On Wed, Nov 26, 2014 at 04:55:40PM +0100, Tobias Burnus wrote: >> >This patch adds a configure check for isl_schedule_constraints_compute_schedule, >> >which is new in ISL 0.13 - and uses it for conditional compilation. > Repeating the test on a massively multicore system, it fails at stage2 with an > in-tree 0.14 because -lisl cannot be found at gcc/configure time. Hence, > HAVE_ISL_SCHED_CONSTRAINTS_COMPUTE_SCHEDULE is false and one gets later an > error because a 0.12.2 function is not available with ISL 0.14. > > However, running the configure test case manually - or building with fewer > cores - works. As does removing "gcc" after the failure such that isl/ is > available. Thus, it looks like a dependency problem. > > It seems to be fixed by the attached patch. > OK for the trunk? > > Tobias > > > g3.diff > > > 2014-11-26 Tobias Burnus<burnus@net-b.de> > > PR middle-end/64017 > * Makefile.def: Make more dependent on mpfr, mpc and isl. > * Makefile.in: Regenerate. This is OK for the trunk. jeff
2014-11-26 Tobias Burnus <burnus@net-b.de> PR middle-end/64017 * Makefile.def: Make more dependent on mpfr, mpc and isl. * Makefile.in: Regenerate. diff --git a/Makefile.def b/Makefile.def index ddcbf5b..7c8761a 100644 --- a/Makefile.def +++ b/Makefile.def @@ -308,6 +308,9 @@ dependencies = { module=all-build-libcpp; on=all-build-libiberty; }; // Host modules specific to gcc. dependencies = { module=configure-gcc; on=configure-intl; }; dependencies = { module=configure-gcc; on=all-gmp; }; +dependencies = { module=configure-gcc; on=all-mpfr; }; +dependencies = { module=configure-gcc; on=all-mpc; }; +dependencies = { module=configure-gcc; on=all-isl; }; dependencies = { module=configure-gcc; on=all-lto-plugin; }; dependencies = { module=configure-gcc; on=all-binutils; }; dependencies = { module=configure-gcc; on=all-gas; }; diff --git a/Makefile.in b/Makefile.in index 02d914c..182e1fd 100644 --- a/Makefile.in +++ b/Makefile.in @@ -48094,6 +48094,30 @@ configure-stage3-gcc: maybe-all-stage3-gmp configure-stage4-gcc: maybe-all-stage4-gmp configure-stageprofile-gcc: maybe-all-stageprofile-gmp configure-stagefeedback-gcc: maybe-all-stagefeedback-gmp +configure-gcc: maybe-all-mpfr + +configure-stage1-gcc: maybe-all-stage1-mpfr +configure-stage2-gcc: maybe-all-stage2-mpfr +configure-stage3-gcc: maybe-all-stage3-mpfr +configure-stage4-gcc: maybe-all-stage4-mpfr +configure-stageprofile-gcc: maybe-all-stageprofile-mpfr +configure-stagefeedback-gcc: maybe-all-stagefeedback-mpfr +configure-gcc: maybe-all-mpc + +configure-stage1-gcc: maybe-all-stage1-mpc +configure-stage2-gcc: maybe-all-stage2-mpc +configure-stage3-gcc: maybe-all-stage3-mpc +configure-stage4-gcc: maybe-all-stage4-mpc +configure-stageprofile-gcc: maybe-all-stageprofile-mpc +configure-stagefeedback-gcc: maybe-all-stagefeedback-mpc +configure-gcc: maybe-all-isl + +configure-stage1-gcc: maybe-all-stage1-isl +configure-stage2-gcc: maybe-all-stage2-isl +configure-stage3-gcc: maybe-all-stage3-isl +configure-stage4-gcc: maybe-all-stage4-isl +configure-stageprofile-gcc: maybe-all-stageprofile-isl +configure-stagefeedback-gcc: maybe-all-stagefeedback-isl configure-gcc: maybe-all-lto-plugin configure-stage1-gcc: maybe-all-stage1-lto-plugin