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dnl Autoconf configure script for GDB server.
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dnl Copyright 2000 Free Software Foundation, Inc.
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dnl
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dnl This file is part of GDB.
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dnl
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dnl This program is free software; you can redistribute it and/or modify
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dnl it under the terms of the GNU General Public License as published by
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dnl the Free Software Foundation; either version 2 of the License, or
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dnl (at your option) any later version.
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dnl
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dnl This program is distributed in the hope that it will be useful,
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dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
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dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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dnl GNU General Public License for more details.
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dnl
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dnl You should have received a copy of the GNU General Public License
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dnl along with this program; if not, write to the Free Software
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dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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dnl Process this file with autoconf to produce a configure script.
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AC_INIT(server.c)
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AC_CANONICAL_SYSTEM
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AC_PROG_INSTALL
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. ${srcdir}/../configure.host
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. ${srcdir}/../configure.tgt
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frags=
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host_makefile_frag=${srcdir}/../config/${gdb_host_cpu}/${gdb_host}.mh
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if test ! -f ${host_makefile_frag}; then
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AC_MSG_ERROR("*** GDB remote does not support host ${host}")
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fi
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frags="$frags $host_makefile_frag"
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target_makefile_frag=${srcdir}/../config/${gdb_target_cpu}/${gdb_target}.mt
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if test ! -f ${target_makefile_frag}; then
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AC_MSG_ERROR("*** GDB remote does not support target ${target}")
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fi
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frags="$frags $target_makefile_frag"
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AC_SUBST_FILE(host_makefile_frag)
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AC_SUBST_FILE(target_makefile_frag)
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AC_SUBST(frags)
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changequote(,)dnl
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hostfile=`sed -n '
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s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
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' ${host_makefile_frag}`
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targetfile=`sed -n '
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s/TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
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' ${target_makefile_frag}`
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if test "${target}" = "${host}"; then
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nativefile=`sed -n '
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s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
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' ${host_makefile_frag}`
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fi
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changequote([,])dnl
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# If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
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# (NAT_FILE) is not set in the ?config/* file, we don't make the
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# corresponding links. But we have to remove the xm.h files and tm.h
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# files anyway, e.g. when switching from "configure host" to
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# "configure none".
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files=
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links=
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rm -f xm.h
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rm -f ser-hardwire.c
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if test "${hostfile}" != ""; then
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files="${files} ../config/${gdb_host_cpu}/${hostfile}"
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links="${links} xm.h"
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fi
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rm -f tm.h
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if test "${targetfile}" != ""; then
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files="${files} ../config/${gdb_target_cpu}/${targetfile}"
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links="${links} tm.h"
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fi
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rm -f nm.h
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if test "${nativefile}" != ""; then
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files="${files} ../config/${gdb_host_cpu}/${nativefile}"
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links="${links} nm.h"
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# temporary scaffolding until all hosts have the host/target/native
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# split in place.
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else
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files="${files} ../config/nm-empty.h"
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links="${links} nm.h"
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fi
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AC_LINK_FILES($files, $links)
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AC_OUTPUT(Makefile)
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