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dnl Process this file with autoconf to produce a configure script.
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dnl ====================================================================
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dnl
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dnl configure.in
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dnl
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dnl configure script for eCos synthetic target architectural
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dnl host-side support
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dnl
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dnl ====================================================================
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dnl ####ECOSHOSTGPLCOPYRIGHTBEGIN####
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dnl -------------------------------------------
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dnl This file is part of the eCos host tools.
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dnl Copyright (C) 2002 Free Software Foundation, Inc.
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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 or (at your option) any
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dnl later version.
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dnl
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dnl This program is distributed in the hope that it will be useful, but
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dnl WITHOUT ANY WARRANTY; without even the implied warranty of
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dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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dnl 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
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dnl Free Software Foundation, Inc., 51 Franklin Street,
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dnl Fifth Floor, Boston, MA 02110-1301, USA.
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dnl -------------------------------------------
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dnl ####ECOSHOSTGPLCOPYRIGHTEND####
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dnl ====================================================================
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dnl#####DESCRIPTIONBEGIN####
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dnl
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dnl Author(s): bartv
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dnl Contact(s): bartv
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dnl Date: 2002/08/06
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dnl Version: 0.01
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dnl
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dnl####DESCRIPTIONEND####
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dnl ====================================================================
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AC_INIT(ecosynth.c)
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dnl Pick up the support files from the top-level acsupport directory.
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AC_CONFIG_AUX_DIR(../../../../../../acsupport)
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ECOS_CHECK_BUILD_ne_SRC
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AC_CANONICAL_HOST
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AM_INIT_AUTOMAKE(eCos_synthetic_target_arch,0.1,0)
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AM_MAINTAINER_MODE
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AC_PROG_CC
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AC_PROG_CXX
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AC_OBJEXT
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AC_EXEEXT
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ECOS_PROG_MSVC
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ECOS_PROG_STANDARD_COMPILER_FLAGS
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ECOS_PATH_TCL
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dnl The current version of the synthetic target is implemented only for
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dnl x86 Linux platforms, so a test is appropriate here. However
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dnl it is not a good idea for the configure script to report an error:
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dnl that would prevent any top-level configury working for other
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dnl platforms. Instead an automake conditional is used to suppress adding
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dnl targets to the build.
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case "${host}" in
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i[[34567]]86-*-linux-gnu* ) SUPPORTED="yes";;
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x86_64-*-linux-gnu* ) SUPPORTED="yes";;
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* ) SUPPORTED="no"
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esac
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dnl Check that the version of tk is sufficiently recent.
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dnl For example the text widget's tag -elide facility was
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dnl added between 8.2 and 8.3. Initial development of
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dnl the synthetic target used 8.3.1
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if test "${TK_MAJOR_VERSION}" = "8" ; then
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if test ${TK_MINOR_VERSION} -lt 3 ; then
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AC_MSG_WARN([The synthetic target support requires at least version 8.3 of Tcl/Tk])
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AC_MSG_WARN([Synthetic target host-side support will not be built])
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SUPPORTED="no"
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fi
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fi
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ECOS_PACKAGE_DIRS
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AM_CONDITIONAL(SUPPORTED, test "${SUPPORTED}" = "yes")
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dnl There is no real need for a config.h file at this time, since the code
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dnl is specific to x86 Linux. This may change in future.
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dnl AM_CONFIG_HEADER(config.h:config.h.in)
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AC_OUTPUT(Makefile:Makefile.in)
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