BSD 4_4_Lite2 development

[unix-history] / usr / src / contrib / gdb-4.7.LBL / configure.in

# This file is a shell script fragment that supplies the information
# necessary to tailor a template configure script into the configure
# script appropriate for this directory.  For more information, check
# any existing configure script.

configdirs="autoconf libgcc mmalloc libiberty flex byacc bison opcodes bfd binutils gcc readline glob ld gas gdb emacs ispell make grep diff rcs cvs patch send_pr libg++ newlib gprof gdbtest libm tgas "
srctrigger=cfg-paper.texi
srcname="gnu development package"

# per-host:

case "${host}" in
 m68k-apollo-sysv*)      host_makefile_frag=config/mh-apollo68 ;;
 m68k-apollo-bsd*)       host_makefile_frag=config/mh-a68bsd ;;
 m88k-motorola-m88kbcs)  host_makefile_frag=config/mh-delta88;;
 m88k-dg-dgux*)          host_makefile_frag=config/mh-dgux ;;
 mips-dec-ultrix*)       host_makefile_frag=config/mh-decstation ;;
 mips-sgi-irix4)         host_makefile_frag=config/mh-irix4 ;;
 mips-sgi-irix3)         host_makefile_frag=config/mh-sysv ;;
 i[34]86-ncr-sysv4*)     host_makefile_frag=config/mh-ncr3000 ;;
 i[34]86-*-sco*)         host_makefile_frag=config/mh-sco ;;
 i[34]86-*-linux)        host_makefile_frag=config/mh-linux ;;
 *-ibm-aix*)             host_makefile_frag=config/mh-aix ;;
 *-sun-solaris*)         host_makefile_frag=config/mh-solaris ;;
 *-hp-hpux)              host_makefile_frag=config/mh-hpux ;;
 *-*sysv4*)              host_makefile_frag=config/mh-sysv4 ;;
 *-*sysv*)               host_makefile_frag=config/mh-sysv ;;
esac

# per-target:

bfd_target=

case "${target}" in
 a29k-amd-ebmon) bfd_target="ebmon29k"  ;;
 a29k-amd-udi)   bfd_target="udi29k" ;;
 a29k-amd-*)     echo "bad target_os for amd" 1>&2
                 exit 1
                 ;;
esac

# remove various programs from consideration, if this is a cross-compiler 
# (host != target) build, AND if the host is one that has a
# "native" environment that we support

if [ x"${host}" = x"${target}" ] ; then
        configdirs=`echo ${configdirs} | sed -e 's/newlib//'`
else
       true
fi      

# remove various programs from consideration, based on the host or 
# target this usually means that a port of the program doesn't
# exist yet.

case "${host}" in
 hppa*-*-*)
   configdirs=`echo ${configdirs} | sed -e 's/emacs//'`
   ;;
 *-*-solaris2)
   configdirs=`echo ${configdirs} | sed -e 's/emacs//'`
   ;;
esac

case "${target}" in
 mips-*-*)
   configdirs=`echo ${configdirs} | sed -e 's/ld//;s/binutils//;s/gas//'`
   ;;
 rs6000-*-*)
   configdirs=`echo ${configdirs} | sed -e 's/gas//;s/binutils//;s/ld//;s/libgcc//'`
   ;;
 hppa*-*-*)
   configdirs=`echo ${configdirs} | sed -e 's/gas//;s/bfd//;s/gdb//;s/binutils//;s/gdbtest//;s/ld//;s/libg++//'`
   ;;
 *-*-solaris2)
   configdirs=`echo ${configdirs} | sed -e 's/gas//'`
   ;;
esac


target_makefile_frag=config/mt-${bfd_target}

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