On Tue, Dec 11, 2012 at 02:00:18PM -0800, H.J. Lu wrote: > 2012-12-11 H.J. Lu <hongjiu...@intel.com> > > * libstdc++-raw-cxx.m4 (GCC_LIBSTDCXX_RAW_CXX_FLAGS): Also > AC_SUBST LIBSTDCXX_RAW_CXX_LDFLAGS.
> --- a/config/libstdc++-raw-cxx.m4 > +++ b/config/libstdc++-raw-cxx.m4 > @@ -14,13 +14,17 @@ > # along with GCC; see the file COPYING3. If not see > # <http://www.gnu.org/licenses/>. > > -# Define compiler flags, LIBSTDCXX_RAW_CXX_CXXFLAGS, for libstdc++-v3 > -# header files to compile libraries in C++ with raw_cxx=true. > +# Define flags, LIBSTDCXX_RAW_CXX_CXXFLAGS and # LIBSTDCXX_RAW_CXX_LDFLAGS, > +# for libstdc++-v3 header files to compile and link libraries in C++ with > +# raw_cxx=true. > AC_DEFUN([GCC_LIBSTDCXX_RAW_CXX_FLAGS], [ > AC_REQUIRE([ACX_NONCANONICAL_TARGET]) > LIBSTDCXX_RAW_CXX_CXXFLAGS="\ > -I\$(top_builddir)/../libstdc++-v3/include \ > -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \ > -I\$(top_srcdir)/../libstdc++-v3/libsupc++" > + LIBSTDCXX_RAW_CXX_LDFLAGS="\ > + -I\$(top_builddir)/../libstdc++-v3/src/libstdc++.la" -I..../libstdc++-v3/src/libstdc++.la ? That can't be right, libstdc++.la is not a directory containing header files. Jakub
