config.if (libstdcxx_incdir): Version C++ headers.
2002-06-26 Benjamin Kosnik <bkoz@redhat.com> * config.if (libstdcxx_incdir): Version C++ headers. (cxx_incdir): Remove. From-SVN: r55029
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2002-06-26 Benjamin Kosnik <bkoz@redhat.com>
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* config.if (libstdcxx_incdir): Version C++ headers.
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(cxx_incdir): Remove.
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2002-06-25 Nathanael Nerode <neroden@gcc.gnu.org>
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* MAINTAINERS (Write After Approval): Add self.
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config.if
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config.if
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# Don't call it directly. This shell script fragment is called to
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# determine:
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#
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# 1. libstcxx_interface: the interface name for libstdc++.
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# 2. cxx_interface: the interface name for c++.
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# 3. libc_interface: the interface name for libc.
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# 1. libstcxx_incdir: the interface name for libstdc++.
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# 2. libc_interface: the interface name for libc.
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#
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# Get the top level src dir.
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if_topsrcdir=${top_srcdir}
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fi
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libstdcxx_srcdir=${if_topsrcdir}/libstdc++-v3
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# We check libstdc++-v3/configure.in for libstdcxx_interface.
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libstdcxx_interface=`grep "^INTERFACE" ${libstdcxx_srcdir}/configure.in | sed 's/INTERFACE[ ]*=[ ]*\(.*\)/\1/'`
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libstdcxx_incdir=g++-${libstdcxx_interface}
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# Used to version libstdc++ shared libraries
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cxx_interface=2
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# Set libstdcxx_incdir.
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# This is the same as gcc/configure.in and libstdc++-v3/acinclude.m4.
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gcc_version_trigger=${if_topsrcdir}/gcc/version.c
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gcc_version_full=`grep version_string ${gcc_version_trigger} | sed -e 's/.*"\([^"]*\)".*/\1/'`
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gcc_version=`echo ${gcc_version_full} | sed -e 's/\([^ ]*\) .*/\1/'`
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libstdcxx_incdir=c++/${gcc_version}
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# The trickiest part is libc_interface.
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if [ -z "${libc_interface}" ]
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