On 06/09/16 18:34, Mike Stump wrote: > On Sep 6, 2016, at 2:11 AM, Torvald Riegel <trie...@redhat.com> wrote: >> >> On Wed, 2016-08-24 at 20:08 +0100, Szabolcs Nagy wrote: >>> Pass build time CC make var down to dejagnu so the sysroot >>> is set correctly when gcc is built with --with-build-sysroot. >>> >>> libitm/ >>> 2016-08-24 Szabolcs Nagy <szabolcs.n...@arm.com> >>> >>> PR testsuite/71931 >>> * configure.ac: Add AC_CONFIG_FILES. >>> * configure: Regenerated. >>> * testuite/Makefile.am: Add rule for libitm-test-support.exp. >>> * testuite/Makefile.in: Regenerated. >>> * testuite/libitm-test-support.exp.in: New. >>> * testuite/lib/libitm.exp (libitm_init): Use BUILD_CC. >>> >> >> I don't know enough about the build system to really review this. If a >> similar patch has been ACKed and applied for libatomic (71931 states >> that both are affected), then I guess this is OK? > > I was hoping that someone else might review it, but i can see why no one else > can or wants to. > > Sorry for the feet dragging, Ok. If libatomic has the same problem, and a > similar solutions works there, Ok to fix it as well. >
the libatomic changes were not accepted: https://gcc.gnu.org/ml/gcc-patches/2016-08/msg01771.html i'll try a bit different approach (using automake's EXTRA_DEJAGNU_SITE_CONFIG so the CC setting is only done in the in-tree site.exp) > If someone wants to do a little work to make fortran libstdc++ and the other > two use the same mechanism, that would be nice. > libstdc++ does something more complicated.
