with --disable-libgomp buildsystem omits omp.h installation but installs libstdc++/parallel stuff which depends on it. this won't work.
Fixing reported against, target milestone.
Mine.
Subject: Bug 35887 Author: bkoz Date: Thu Apr 24 23:30:10 2008 New Revision: 134649 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=134649 Log: 2008-04-24 Benjamin Kosnik <bkoz@redhat.com> PR libstdc++/35887 * configure.ac: Add default argument to GLIBCXX_ENABLE_PARALLEL. Move atomic warnings to GLIBCXX_ENABLE_ATOMIC_BUILTINS. * acinclude.m4 (GLIBCXX_ENABLE_PARALLEL): Check for --disable-libgomp. (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Add warning information. * configure: Regenerate. * include/Makefile.am (parallel_headers): Make conditional on ENABLE_PARALLEL. * include/Makefile.in: Regenerate. Modified: trunk/libstdc++-v3/ChangeLog trunk/libstdc++-v3/acinclude.m4 trunk/libstdc++-v3/configure trunk/libstdc++-v3/configure.ac trunk/libstdc++-v3/include/Makefile.am trunk/libstdc++-v3/include/Makefile.in
Fixed on trunk, gcc-4_3-branch.
Subject: Bug 35887 Author: bkoz Date: Thu Apr 24 23:35:22 2008 New Revision: 134650 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=134650 Log: 2008-04-24 Benjamin Kosnik <bkoz@redhat.com> PR libstdc++/35887 * configure.ac: Add default argument to GLIBCXX_ENABLE_PARALLEL. * acinclude.m4 (GLIBCXX_ENABLE_PARALLEL): Check for --disable-libgomp. * configure: Regenerate. * include/Makefile.am (parallel_headers): Make conditional on ENABLE_PARALLEL. * include/Makefile.in: Regenerate. Modified: branches/gcc-4_3-branch/libstdc++-v3/ChangeLog branches/gcc-4_3-branch/libstdc++-v3/acinclude.m4 branches/gcc-4_3-branch/libstdc++-v3/configure branches/gcc-4_3-branch/libstdc++-v3/configure.ac branches/gcc-4_3-branch/libstdc++-v3/include/Makefile.am branches/gcc-4_3-branch/libstdc++-v3/include/Makefile.in
Fixed.
Subject: Bug 35887 Author: bkoz Date: Fri Apr 25 16:52:57 2008 New Revision: 134671 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=134671 Log: 2008-05-25 Benjamin Kosnik <bkoz@redhat.com> Revert PR libstdc++/35887 * configure.ac: Revert. * acinclude.m4: Same. * configure: Regenerate. * include/Makefile.am: Revert. * include/Makefile.in: Regenerate. Modified: branches/gcc-4_3-branch/libstdc++-v3/ChangeLog branches/gcc-4_3-branch/libstdc++-v3/acinclude.m4 branches/gcc-4_3-branch/libstdc++-v3/configure branches/gcc-4_3-branch/libstdc++-v3/configure.ac branches/gcc-4_3-branch/libstdc++-v3/include/Makefile.am branches/gcc-4_3-branch/libstdc++-v3/include/Makefile.in
Subject: Bug 35887 Author: bkoz Date: Fri Apr 25 18:37:22 2008 New Revision: 134675 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=134675 Log: 2008-04-25 Benjamin Kosnik <bkoz@redhat.com> PR libstdc++/35887 * acinclude.m4: (GLIBCXX_ENABLE_PARALLEL): Check for thread support. * configure.ac: Re-order compiler macros. * configure: Regenerated. Modified: trunk/libstdc++-v3/ChangeLog trunk/libstdc++-v3/acinclude.m4 trunk/libstdc++-v3/configure trunk/libstdc++-v3/configure.ac
Subject: Bug 35887 Author: bkoz Date: Tue Apr 29 04:40:08 2008 New Revision: 134776 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=134776 Log: 2008-04-28 Benjamin Kosnik <bkoz@redhat.com> PR libstdc++/35887 * acinclude.m4 (GLIBCXX_ENABLE_PARALLEL): Revert back to just checking for omp.h. * configure: Regenerate. Modified: trunk/libstdc++-v3/ChangeLog trunk/libstdc++-v3/acinclude.m4 trunk/libstdc++-v3/configure