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dnl Process this file file with autoconf to produce a configure script.

dnl This file is a shell script fragment that supplies the information

dnl necessary to tailor a template configure script into the configure

dnl script appropriate for this directory.  For more information, check

dnl any existing configure script.

AC_PREREQ(2.12.1)

AC_INIT(gdb.base)

CC=${CC-cc}

AC_SUBST(CC)

AC_CONFIG_AUX_DIR(`cd $srcdir;pwd`/../..)

AC_CANONICAL_SYSTEM

# Directories to use in all configurations.

configdirs="gdb.asm \

            gdb.base \

            gdb.c++ \

            gdb.disasm \

            gdb.chill \

            gdb.mi \

            gdb.threads \

            gdb.trace"

# Directories to use for a configuration which uses stabs.

stabsdirs="gdb.stabs"

        # this section is for targets that use stabs

# add stabs tests for appropriate targets

case "${target}" in

        powerpc-*-aix*) configdirs="${configdirs} ${stabsdirs}" ;;

        rs6000-*-aix*)  configdirs="${configdirs} ${stabsdirs}" ;;

        *-*-bsd*)       configdirs="${configdirs} ${stabsdirs}" ;;

        *-*-go32*)      configdirs="${configdirs} ${stabsdirs}" ;;

        *-*-linux*)     configdirs="${configdirs} ${stabsdirs}" ;;

        *-*-lynxos*)    configdirs="${configdirs} ${stabsdirs}" ;;

        *-sun-*)        configdirs="${configdirs} ${stabsdirs}" ;;

        hppa*-*-*)      configdirs="${configdirs} ${stabsdirs}" ;;

        *-*-elf*)       configdirs="${configdirs} ${stabsdirs}" ;;

        *)              if test "x${with_stabs}" = x"yes" ; then

                          configdirs="${configdirs} ${stabsdirs}"

                        fi ;;

esac

# Directory with HP specific tests. They will run only with HP's compilers.

# These tests will not work on other platforms and compilers.

hpdir="gdb.hp"

case "${target}" in

 hppa*-*-hpux*) configdirs="${configdirs} ${hpdir}" ;;

esac

# Begin stuff to support --enable-shared

AC_ARG_ENABLE(shared,

[  --enable-shared         use shared libraries],

[case "${enableval}" in

  yes) shared=true ;;

  no)  shared=false ;;

  *) shared=true ;;

esac])dnl

RPATH_ENVVAR=LD_LIBRARY_PATH

# If we have shared libraries, try to set RPATH_ENVVAR reasonably.

if test "${shared}" = "true"; then

  case "${host}" in

  *-*-hpux*)

    RPATH_ENVVAR=SHLIB_PATH

    ;;

  esac

fi

AC_SUBST(RPATH_ENVVAR)

# End stuff to support --enable-shared

# Start stuff to support --enable-gdbtk

AC_ARG_ENABLE(gdbtk,

[  --enable-gdbtk ],

[case "${enableval}" in

    yes)

        case "$host" in

        *go32*)

            enable_gdbtk=no ;;

        *windows*)

            enable_gdbtk=no ;;

        *)

            enable_gdbtk=yes ;;

        esac ;;

    no)

        enable_gdbtk=no  ;;

    *)

        AC_MSG_ERROR(bad value ${enableval} given for gdbtk option) ;;

esac],

[

# Default is on for everything but go32 and windows

case "$host" in

    *go32* | *windows*)

        ;;

    *)

        enable_gdbtk=yes ;;

    esac

])

if test "${enable_gdbtk}" = "yes"; then

    configdirs="${configdirs} gdb.gdbtk"

fi

# End stuff to support --enable-shared

# configure the subdirectories too

AC_CONFIG_SUBDIRS($configdirs)

dnl AC_SUBST(gdb_target_cpu)

AC_OUTPUT(Makefile)