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#                                                       -*- Autoconf -*-

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

# Copyright 2002, 2003, 2004, 2005, 2009, 2010

# Free Software Foundation, Inc.

#

# This program 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 of the License, or

# (at your option) any later version.

#

# This program 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 this program.  If not, see .

AC_PREREQ(2.59)

AC_INIT(gdb.base)

AC_CANONICAL_BUILD

AC_CANONICAL_HOST

AC_CANONICAL_TARGET

ACX_NONCANONICAL_TARGET

# Check for the 'make' the user wants to use.

AC_CHECK_PROGS(MAKE, make)

MAKE_IS_GNU=

case "`$MAKE --version 2>&1 | sed 1q`" in

  *GNU*)

    MAKE_IS_GNU=yes

    ;;

esac

AM_CONDITIONAL(GMAKE, test "$MAKE_IS_GNU" = yes)

AC_PROG_MAKE_SET

# Add HP-specific tests when appropriate.

case $target in

  hppa*-*-hpux*)

    AC_CONFIG_SUBDIRS(gdb.hp) ;;

esac

# Add Cell/B.E. specific tests when appropriate.

# We need support for both PowerPC and SPU targets configured in.

case $target in

  powerpc*-*-linux*)

    have_spu_target=no

    for targ in `echo $enable_targets | sed 's/,/ /g'`

      do

        case "${targ}" in

          spu*|all) have_spu_target=yes ;;

        esac

      done

    if test x$have_spu_target = xyes; then

      AC_CONFIG_SUBDIRS(gdb.cell)

    fi

    ;;

esac

# With stabs.

AC_ARG_WITH(stabs,

[  --with-stabs            arrange to use stabs instead of host debug format],,

[# We enable stabs tests by default on selected targets.

case $target in

   powerpc-*-aix* \

 | rs6000-*-aix*  \

 | *-*-*bsd*      \

 | *-*-go32*      \

 | *-*-linux*     \

 | *-*-lynxos*    \

 | *-sun-*        \

 | hppa*-*-*      \

 | *-*-elf*       \

 | *-*-cygwin*    \

 | *-*-mingw*     \

 )

    with_stabs=yes ;;

 *)

    with_stabs=no ;;

esac])

# Add stabs tests when appropriate.

if test $with_stabs = yes; then

   AC_CONFIG_SUBDIRS(gdb.stabs)

fi

# Enable gdbtk.

AC_ARG_ENABLE(gdbtk,

[  --enable-gtk            enable gdbtk graphical user interface (GUI)],,

  [if test -d $srcdir/gdb.gdbtk; then

    enable_gdbtk=yes

  else

    enable_gdbtk=no

  fi])

# We unconditionally disable gdbtk tests on selected platforms.

case $host_os in

  go32* | windows*)

    enable_gdbtk=no ;;

esac

# Add gdbtk tests when appropriate.

if test $enable_gdbtk = yes; then

   AC_CONFIG_SUBDIRS(gdb.gdbtk)

fi

# Enable shared libraries.

AC_ARG_ENABLE(shared,

[  --enable-shared         build shared libraries [deault=yes]],,

  enable_shared=yes)

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

# such that we can find the shared libraries in the build tree.

if test $enable_shared = no; then

  # The variable `RPATH_ENVVAR' itself is not likely to be used on any

  # platform.

  RPATH_ENVVAR=RPATH_ENVVAR

else

  # The variable `LD_LIBRARY_PATH' is used on most platforms.

  RPATH_ENVVAR=LD_LIBRARY_PATH

  # The following exceptions are taken from Libtool 1.4.3.

  case $host_os in

    aix*)

      if test $host_cpu != ia64; then

        RPATH_ENVVAR=LIBPATH

      fi ;;

    darwin* | rhapsody*)

      RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;

    hpux*)

      RPATH_ENVVAR=SHLIB_PATH ;;

  esac

fi

AC_SUBST(RPATH_ENVVAR)

AC_CHECK_HEADERS(pthread.h)

AC_EXEEXT

AC_OUTPUT([Makefile \

  gdb.ada/Makefile \

  gdb.arch/Makefile gdb.asm/Makefile gdb.base/Makefile \

  gdb.cp/Makefile gdb.disasm/Makefile gdb.dwarf2/Makefile \

  gdb.fortran/Makefile gdb.server/Makefile gdb.java/Makefile \

  gdb.mi/Makefile gdb.modula2/Makefile gdb.multi/Makefile \

  gdb.objc/Makefile gdb.opt/Makefile gdb.pascal/Makefile \

  gdb.python/Makefile gdb.reverse/Makefile \

  gdb.threads/Makefile gdb.trace/Makefile gdb.xml/Makefile])