-# This file is a shell script fragment that supplies the information

-# necessary for a configure script to process the program in

-# this directory. For more information, look at ../configure.

-

-# If the language specific compiler does not exist, but the "gcc" directory

-# does, we do not build anything. Note, $r is set by the top-level Makefile.

-# Note that when we look for the compiler, we search both with and without

-# extension to handle cross and canadian cross builds.

-# Note that if $norecursion is set we're being called from config.status,

-# so don't check for the compiler; we might be doing a make clean.

-compiler_name=cc1plus

-rm -f skip-this-dir

-if test -n "$r" && [ -z "$norecursion" ] ; then

- if test -d "$r"/gcc; then

- if test -f "$r"/gcc/$compiler_name \

- || test -f "$r"/gcc/$compiler_name.exe; then

- true

- else

- echo "rm -f multilib.out" > skip-this-dir

- fi

- fi

-fi

-

-if [ "${srcdir}" = "." ] ; then

- if [ "${with_target_subdir}" != "." ] ; then

- topsrcdir=${with_multisrctop}../..

- else

- topsrcdir=${with_multisrctop}..

- fi

-else

- topsrcdir=${srcdir}/..

-fi

-

-if [ -d ${topsrcdir}/gcc ] ; then

- configdirs="tests testsuite"

-else

- configdirs="tests"

-fi

-srctrigger=sinst.cc

-srcname="ANSI C++ library"

-package_makefile_frag=Make.pack

-package_makefile_rules_frag=Make.pack.r

-

-# per-host:

-

-# per-target:

-

-echo "# Warning: this fragment is automatically generated" > temp.mt

-frags=

-

-# If they didn't specify --enable-shared, don't generate shared libs.

-case "${enable_shared}" in

- yes) shared=yes ;;

- no) shared=no ;;

- *libstdc++*) shared=yes ;;

- *) shared=no ;;

-esac

-

-if [ "${shared}" = "yes" ]; then

- case "${target}" in

- alpha*-*-linux*) frags=../../config/mh-elfalphapic ;;

- arm*-*-*) frags=../../config/mh-armpic ;;

- hppa*-*-*) frags=../../config/mh-papic ;;

- i[3456]86-*-*) frags=../../config/mh-x86pic ;;

- powerpc*-*-aix*) ;;

- powerpc*-*-*) frags=../../config/mh-ppcpic ;;

- sparc*-*-*) frags=../../config/mh-sparcpic ;;

- *-*-*) frags=../../config/mh-${target_cpu}pic ;;

- esac

- case "${target}" in

- *-*-aix*) frags="${frags} aix.ml" ;;

- *-*-beos*) frags="${frags} beos.ml" ;;

- *-dec-osf*) frags="${frags} dec-osf.ml";;

- *-*-freebsd2*) ;;

- *-*-freebsd*) frags="${frags} freebsd.ml" ;;

- *-*-hpux*) frags="${frags} hpux.ml" ;;

- *-*-irix[56]*) frags="${frags} irix5.ml" ;;

- *-*-linux*aout*) ;;

- *-*-linux*) frags="${frags} linux.ml" ;;

- # This must come after *-*-linux*

- *-*-gnu*) frags="${frags} gnu.ml" ;;

- *-*-openbsd*) frags="${frags} openbsd.ml" ;;

- *-*-sysv[45]*|*-*-udk*) frags="${frags} elf.ml" ;;

- *-*-solaris*) frags="${frags} sol2shm.ml" ;;

- *-*-sunos4*) frags="${frags} sunos4.ml" ;;

- i[3456]86-*-interix*) frags="${frags} x86-interix.ml" ;;

- esac

-fi

-

-# Make sure the right flags are defined for multi-threading.

-case "${target}" in

- *-*-aix*)

- frags="${frags} aix.mt" ;;

- *-*-linux*)

- case "x${enable_threads}" in

- xyes|xposix) frags="${frags} linux.mt" ;;

- esac;;

- *-*-openbsd*)

- case "x${enable_threads}" in

- xyes|xposix) frags="${frags} openbsd.mt" ;;

- esac;;

- m68k-motorola-sysv) frags="${frags} delta.mt" ;;

- *-*-solaris*)

- case "x${enable_threads}" in

- xposix) frags="${frags} sol2pth.mt" ;;

- xsolaris) frags="${frags} sol2solth.mt" ;;

- esac ;;

- *)

- case "x${enable_threads}" in

- xposix) frags="${frags} posix.mt" ;;

- esac ;;

-esac

-

-for frag in ${frags}; do

- case ${frag} in

- ../* )

- if [ ${srcdir} = . ]; then

- [ -n "${with_target_subdir}" ] && frag=../${frag}

- [ -n "${with_multisrctop}" ] && frag=${with_multisrctop}${frag}

- fi

- ;;

- esac

- frag=${srcdir}/config/$frag

- if [ -f ${frag} ]; then

- echo "Appending ${frag} to target-mkfrag"

- echo "# Following fragment copied from ${frag}" >> temp.mt

- cat ${frag} >> temp.mt

- fi

-done

-

-target_makefile_frag=target-mkfrag

-${moveifchange} temp.mt target-mkfrag

-

-LIBDIR=yes

-TO_TOPDIR=../

-ALL='libs'

-XCXXINCLUDES="-I${srcdir} -I${srcdir}/stl -I${TO_TOPDIR}libio -I${srcdir}/${TO_TOPDIR}libio -I${srcdir}/${TO_TOPDIR}include -I${srcdir}/${TO_TOPDIR}gcc"

-MOSTLYCLEAN='*.o pic stamp-picdir core so_locations $(MOSTLYCLEAN_JUNK)'

-CLEAN='$(CLEAN_JUNK)'

-EXTRA_DISTCLEAN='target-mkfrag'

-

-(. ${srcdir}/${TO_TOPDIR}libio/config.shared) >${package_makefile_frag} 2>${package_makefile_rules_frag}

-

-. ${topsrcdir}/config.if

-echo "

-LIBSTDCXX_INTERFACE=${libstdcxx_interface}

-CXX_INTERFACE=${cxx_interface}

-LIBC_INTERFACE=${libc_interface}

-" >> ${package_makefile_frag}

-

-# This duplicated the AC_PROG_LN_S macro in GNU autoconf.

-rm -f conttestdata

-if ln -s X conftestdata 2>/dev/null

-then

- rm -f conftestdata

- LN_S="ln -s"

-else

- LN_S=ln

-fi

-echo "

-LN_S=$LN_S

-" >> ${package_makefile_frag}

-

-# post-target:

-

-# If cross-compiling, we install in $(tooldir)/lib or in $(libsubdir)

-# depending on --enable-version-specific-runtime-libs.

-if [ -n "${with_cross_host}" ] ; then

- rm -f Makefile.tem

- sed \

- -e 's|^\([ ]*INSTALLDIR[ ]*=[ ]*\)\$(libdir)|\1$(tooldir)/lib|' \

- Makefile >Makefile.tem

- mv -f Makefile.tem Makefile

-fi

-

-# enable multilib-ing by default.

-if [ -z "${enable_multilib}" ]; then

- enable_multilib=yes

-fi

-

-. ${topsrcdir}/config-ml.in

-

-gxx_include_dir=

-# Specify the g++ header file directory

-# Check whether --with-gxx-include-dir or --without-gxx-include-dir was given.

-if test "${with_gxx_include_dir+set}" = set; then

- withval="$with_gxx_include_dir"

- case "${withval}" in

- yes)

- echo "configure.in: error: bad value ${withval} given for g++ include directory" 1>&2

- exit 1

- ;;

- no) ;;

- *) gxx_include_dir=$with_gxx_include_dir ;;

- esac

-fi

-

-if test x${gxx_include_dir} = x; then

- if test x${enable_version_specific_runtime_libs} = xyes; then

- gxx_include_dir='${libsubdir}/include/g++'

- else

- gxx_include_dir='${prefix}/include/g++'-${libstdcxx_interface}

- fi

-fi

-

-rm -f Makefile.tem

-sed -e "s%^gxx_include_dir[ ]*=.*$%gxx_include_dir=${gxx_include_dir}%" \

- Makefile >Makefile.tem

-mv -f Makefile.tem Makefile