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# This file is part of GCC.
#
# GCC is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free
# Software Foundation; either version 3, or (at your option) any later
# version.
#
# GCC is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# for more details.
#
# You should have received a copy of the GNU General Public License
# 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.
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++"
AC_SUBST(LIBSTDCXX_RAW_CXX_CXXFLAGS)
])
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