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# aclocal.m4 generated automatically by aclocal 1.6.2 -*- Autoconf -*-
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# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
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# Free Software Foundation, Inc.
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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# PARTICULAR PURPOSE.
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dnl rtems-top.m4,v 1.14 2002/03/28 13:53:19 joel Exp
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dnl
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dnl RTEMS_TOP($1)
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dnl
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dnl $1 .. relative path from this configure.in to the toplevel configure.in
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dnl
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AC_DEFUN(RTEMS_TOP,
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[dnl
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AC_REQUIRE([RTEMS_VERSIONING])
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AC_CHECK_PROGS(MAKE, gmake make)
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AC_BEFORE([$0], [AC_CONFIG_AUX_DIR])dnl
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AC_BEFORE([$0], [AM_INIT_AUTOMAKE])dnl
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AC_PREFIX_DEFAULT([/opt/rtems])
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ENDIF=endif
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AC_SUBST(ENDIF)
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RTEMS_TOPdir="$1";
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AC_SUBST(RTEMS_TOPdir)
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test -n "$with_target_subdir" || with_target_subdir="."
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if test "$with_target_subdir" = "." ; then
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# Native
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PROJECT_TOPdir=${RTEMS_TOPdir}/'$(top_builddir)'
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else
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# Cross
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dots=`echo $with_target_subdir|\
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sed -e 's%^\./%%' -e 's%[[^/]]$%&/%' -e 's%[[^/]]*/%../%g'`
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PROJECT_TOPdir=${dots}${RTEMS_TOPdir}/'$(top_builddir)'
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fi
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AC_SUBST(PROJECT_TOPdir)
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if test "$with_target_subdir" = "." ; then
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# Native
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PROJECT_ROOT="${RTEMS_TOPdir}/\$(top_builddir)"
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else
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# Cross
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PROJECT_ROOT="${RTEMS_TOPdir}/\$(top_builddir)"
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fi
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AC_SUBST(PROJECT_ROOT)
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AC_MSG_CHECKING([for RTEMS Version])
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AS_IF([test -r "${srcdir}/${RTEMS_TOPdir}/aclocal/version.m4"],
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[],
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[AC_MSG_ERROR([Unable to find ${RTEMS_TOPdir}/aclocal/version.m4])])
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AC_MSG_RESULT([_RTEMS_VERSION])
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])dnl
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AC_DEFUN([RTEMS_VERSIONING],
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m4_define([_RTEMS_VERSION],[ss-20020807]))
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# Do all the work for Automake. -*- Autoconf -*-
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# This macro actually does too much some checks are only needed if
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# your package does certain things. But this isn't really a big deal.
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# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
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# Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# 02111-1307, USA.
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# serial 8
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# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
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# written in clear, in which case automake, when reading aclocal.m4,
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# will think it sees a *use*, and therefore will trigger all it's
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# C support machinery. Also note that it means that autoscan, seeing
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# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
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AC_PREREQ([2.52])
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# Autoconf 2.50 wants to disallow AM_ names. We explicitly allow
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# the ones we care about.
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m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
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# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
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# AM_INIT_AUTOMAKE([OPTIONS])
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# -----------------------------------------------
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# The call with PACKAGE and VERSION arguments is the old style
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# call (pre autoconf-2.50), which is being phased out. PACKAGE
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# and VERSION should now be passed to AC_INIT and removed from
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# the call to AM_INIT_AUTOMAKE.
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# We support both call styles for the transition. After
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# the next Automake release, Autoconf can make the AC_INIT
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# arguments mandatory, and then we can depend on a new Autoconf
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# release and drop the old call support.
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AC_DEFUN([AM_INIT_AUTOMAKE],
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[AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
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AC_REQUIRE([AC_PROG_INSTALL])dnl
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# test to see if srcdir already configured
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if test "`cd $srcdir && pwd`" != "`pwd`" &&
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test -f $srcdir/config.status; then
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AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
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fi
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# Define the identity of the package.
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dnl Distinguish between old-style and new-style calls.
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m4_ifval([$2],
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[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
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AC_SUBST([PACKAGE], [$1])dnl
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AC_SUBST([VERSION], [$2])],
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[_AM_SET_OPTIONS([$1])dnl
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AC_SUBST([PACKAGE], [AC_PACKAGE_TARNAME])dnl
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AC_SUBST([VERSION], [AC_PACKAGE_VERSION])])dnl
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_AM_IF_OPTION([no-define],,
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[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
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AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
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# Some tools Automake needs.
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AC_REQUIRE([AM_SANITY_CHECK])dnl
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AC_REQUIRE([AC_ARG_PROGRAM])dnl
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AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
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AM_MISSING_PROG(AUTOCONF, autoconf)
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AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
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AM_MISSING_PROG(AUTOHEADER, autoheader)
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AM_MISSING_PROG(MAKEINFO, makeinfo)
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AM_MISSING_PROG(AMTAR, tar)
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AM_PROG_INSTALL_SH
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AM_PROG_INSTALL_STRIP
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# We need awk for the "check" target. The system "awk" is bad on
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# some platforms.
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AC_REQUIRE([AC_PROG_AWK])dnl
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AC_REQUIRE([AC_PROG_MAKE_SET])dnl
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_AM_IF_OPTION([no-dependencies],,
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[AC_PROVIDE_IFELSE([AC_PROG_][CC],
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[_AM_DEPENDENCIES(CC)],
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[define([AC_PROG_][CC],
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defn([AC_PROG_][CC])[_AM_DEPENDENCIES(CC)])])dnl
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AC_PROVIDE_IFELSE([AC_PROG_][CXX],
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[_AM_DEPENDENCIES(CXX)],
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[define([AC_PROG_][CXX],
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defn([AC_PROG_][CXX])[_AM_DEPENDENCIES(CXX)])])dnl
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])
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])
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# Copyright 2002 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# AM_AUTOMAKE_VERSION(VERSION)
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# ----------------------------
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# Automake X.Y traces this macro to ensure aclocal.m4 has been
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# generated from the m4 files accompanying Automake X.Y.
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AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.6"])
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# AM_SET_CURRENT_AUTOMAKE_VERSION
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# -------------------------------
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# Call AM_AUTOMAKE_VERSION so it can be traced.
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# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
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AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
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[AM_AUTOMAKE_VERSION([1.6.2])])
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# Helper functions for option handling. -*- Autoconf -*-
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# Copyright 2001, 2002 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# 02111-1307, USA.
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# serial 2
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# _AM_MANGLE_OPTION(NAME)
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# -----------------------
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AC_DEFUN([_AM_MANGLE_OPTION],
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[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
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# _AM_SET_OPTION(NAME)
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# ------------------------------
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# Set option NAME. Presently that only means defining a flag for this option.
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AC_DEFUN([_AM_SET_OPTION],
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[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
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# _AM_SET_OPTIONS(OPTIONS)
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# ----------------------------------
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# OPTIONS is a space-separated list of Automake options.
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AC_DEFUN([_AM_SET_OPTIONS],
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[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
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# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
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# -------------------------------------------
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# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
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AC_DEFUN([_AM_IF_OPTION],
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[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
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#
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# Check to make sure that the build environment is sane.
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#
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# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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254 |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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256 |
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# 02111-1307, USA.
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# serial 3
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# AM_SANITY_CHECK
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# ---------------
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AC_DEFUN([AM_SANITY_CHECK],
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[AC_MSG_CHECKING([whether build environment is sane])
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# Just in case
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sleep 1
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echo timestamp > conftest.file
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# Do `set' in a subshell so we don't clobber the current shell's
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# arguments. Must try -L first in case configure is actually a
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# symlink; some systems play weird games with the mod time of symlinks
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# (eg FreeBSD returns the mod time of the symlink's containing
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# directory).
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if (
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set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
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if test "$[*]" = "X"; then
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# -L didn't work.
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set X `ls -t $srcdir/configure conftest.file`
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fi
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rm -f conftest.file
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if test "$[*]" != "X $srcdir/configure conftest.file" \
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&& test "$[*]" != "X conftest.file $srcdir/configure"; then
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# If neither matched, then we have a broken ls. This can happen
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# if, for instance, CONFIG_SHELL is bash and it inherits a
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# broken ls alias from the environment. This has actually
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# happened. Such a system could not be considered "sane".
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AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
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alias in your environment])
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fi
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test "$[2]" = conftest.file
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)
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then
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# Ok.
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:
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else
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AC_MSG_ERROR([newly created file is older than distributed files!
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Check your system clock])
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fi
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AC_MSG_RESULT(yes)])
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# -*- Autoconf -*-
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# Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# 02111-1307, USA.
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# serial 3
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# AM_MISSING_PROG(NAME, PROGRAM)
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# ------------------------------
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AC_DEFUN([AM_MISSING_PROG],
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[AC_REQUIRE([AM_MISSING_HAS_RUN])
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|
|
$1=${$1-"${am_missing_run}$2"}
|
332 |
|
|
AC_SUBST($1)])
|
333 |
|
|
|
334 |
|
|
|
335 |
|
|
# AM_MISSING_HAS_RUN
|
336 |
|
|
# ------------------
|
337 |
|
|
# Define MISSING if not defined so far and test if it supports --run.
|
338 |
|
|
# If it does, set am_missing_run to use it, otherwise, to nothing.
|
339 |
|
|
AC_DEFUN([AM_MISSING_HAS_RUN],
|
340 |
|
|
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
341 |
|
|
test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
|
342 |
|
|
# Use eval to expand $SHELL
|
343 |
|
|
if eval "$MISSING --run true"; then
|
344 |
|
|
am_missing_run="$MISSING --run "
|
345 |
|
|
else
|
346 |
|
|
am_missing_run=
|
347 |
|
|
AC_MSG_WARN([`missing' script is too old or missing])
|
348 |
|
|
fi
|
349 |
|
|
])
|
350 |
|
|
|
351 |
|
|
# AM_AUX_DIR_EXPAND
|
352 |
|
|
|
353 |
|
|
# Copyright 2001 Free Software Foundation, Inc.
|
354 |
|
|
|
355 |
|
|
# This program is free software; you can redistribute it and/or modify
|
356 |
|
|
# it under the terms of the GNU General Public License as published by
|
357 |
|
|
# the Free Software Foundation; either version 2, or (at your option)
|
358 |
|
|
# any later version.
|
359 |
|
|
|
360 |
|
|
# This program is distributed in the hope that it will be useful,
|
361 |
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
362 |
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
363 |
|
|
# GNU General Public License for more details.
|
364 |
|
|
|
365 |
|
|
# You should have received a copy of the GNU General Public License
|
366 |
|
|
# along with this program; if not, write to the Free Software
|
367 |
|
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
368 |
|
|
# 02111-1307, USA.
|
369 |
|
|
|
370 |
|
|
# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
|
371 |
|
|
# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
|
372 |
|
|
# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
|
373 |
|
|
#
|
374 |
|
|
# Of course, Automake must honor this variable whenever it calls a
|
375 |
|
|
# tool from the auxiliary directory. The problem is that $srcdir (and
|
376 |
|
|
# therefore $ac_aux_dir as well) can be either absolute or relative,
|
377 |
|
|
# depending on how configure is run. This is pretty annoying, since
|
378 |
|
|
# it makes $ac_aux_dir quite unusable in subdirectories: in the top
|
379 |
|
|
# source directory, any form will work fine, but in subdirectories a
|
380 |
|
|
# relative path needs to be adjusted first.
|
381 |
|
|
#
|
382 |
|
|
# $ac_aux_dir/missing
|
383 |
|
|
# fails when called from a subdirectory if $ac_aux_dir is relative
|
384 |
|
|
# $top_srcdir/$ac_aux_dir/missing
|
385 |
|
|
# fails if $ac_aux_dir is absolute,
|
386 |
|
|
# fails when called from a subdirectory in a VPATH build with
|
387 |
|
|
# a relative $ac_aux_dir
|
388 |
|
|
#
|
389 |
|
|
# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
|
390 |
|
|
# are both prefixed by $srcdir. In an in-source build this is usually
|
391 |
|
|
# harmless because $srcdir is `.', but things will broke when you
|
392 |
|
|
# start a VPATH build or use an absolute $srcdir.
|
393 |
|
|
#
|
394 |
|
|
# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
|
395 |
|
|
# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
|
396 |
|
|
# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
|
397 |
|
|
# and then we would define $MISSING as
|
398 |
|
|
# MISSING="\${SHELL} $am_aux_dir/missing"
|
399 |
|
|
# This will work as long as MISSING is not called from configure, because
|
400 |
|
|
# unfortunately $(top_srcdir) has no meaning in configure.
|
401 |
|
|
# However there are other variables, like CC, which are often used in
|
402 |
|
|
# configure, and could therefore not use this "fixed" $ac_aux_dir.
|
403 |
|
|
#
|
404 |
|
|
# Another solution, used here, is to always expand $ac_aux_dir to an
|
405 |
|
|
# absolute PATH. The drawback is that using absolute paths prevent a
|
406 |
|
|
# configured tree to be moved without reconfiguration.
|
407 |
|
|
|
408 |
|
|
# Rely on autoconf to set up CDPATH properly.
|
409 |
|
|
AC_PREREQ([2.50])
|
410 |
|
|
|
411 |
|
|
AC_DEFUN([AM_AUX_DIR_EXPAND], [
|
412 |
|
|
# expand $ac_aux_dir to an absolute path
|
413 |
|
|
am_aux_dir=`cd $ac_aux_dir && pwd`
|
414 |
|
|
])
|
415 |
|
|
|
416 |
|
|
# AM_PROG_INSTALL_SH
|
417 |
|
|
# ------------------
|
418 |
|
|
# Define $install_sh.
|
419 |
|
|
|
420 |
|
|
# Copyright 2001 Free Software Foundation, Inc.
|
421 |
|
|
|
422 |
|
|
# This program is free software; you can redistribute it and/or modify
|
423 |
|
|
# it under the terms of the GNU General Public License as published by
|
424 |
|
|
# the Free Software Foundation; either version 2, or (at your option)
|
425 |
|
|
# any later version.
|
426 |
|
|
|
427 |
|
|
# This program is distributed in the hope that it will be useful,
|
428 |
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
429 |
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
430 |
|
|
# GNU General Public License for more details.
|
431 |
|
|
|
432 |
|
|
# You should have received a copy of the GNU General Public License
|
433 |
|
|
# along with this program; if not, write to the Free Software
|
434 |
|
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
435 |
|
|
# 02111-1307, USA.
|
436 |
|
|
|
437 |
|
|
AC_DEFUN([AM_PROG_INSTALL_SH],
|
438 |
|
|
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
439 |
|
|
install_sh=${install_sh-"$am_aux_dir/install-sh"}
|
440 |
|
|
AC_SUBST(install_sh)])
|
441 |
|
|
|
442 |
|
|
# AM_PROG_INSTALL_STRIP
|
443 |
|
|
|
444 |
|
|
# Copyright 2001 Free Software Foundation, Inc.
|
445 |
|
|
|
446 |
|
|
# This program is free software; you can redistribute it and/or modify
|
447 |
|
|
# it under the terms of the GNU General Public License as published by
|
448 |
|
|
# the Free Software Foundation; either version 2, or (at your option)
|
449 |
|
|
# any later version.
|
450 |
|
|
|
451 |
|
|
# This program is distributed in the hope that it will be useful,
|
452 |
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
453 |
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
454 |
|
|
# GNU General Public License for more details.
|
455 |
|
|
|
456 |
|
|
# You should have received a copy of the GNU General Public License
|
457 |
|
|
# along with this program; if not, write to the Free Software
|
458 |
|
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
459 |
|
|
# 02111-1307, USA.
|
460 |
|
|
|
461 |
|
|
# One issue with vendor `install' (even GNU) is that you can't
|
462 |
|
|
# specify the program used to strip binaries. This is especially
|
463 |
|
|
# annoying in cross-compiling environments, where the build's strip
|
464 |
|
|
# is unlikely to handle the host's binaries.
|
465 |
|
|
# Fortunately install-sh will honor a STRIPPROG variable, so we
|
466 |
|
|
# always use install-sh in `make install-strip', and initialize
|
467 |
|
|
# STRIPPROG with the value of the STRIP variable (set by the user).
|
468 |
|
|
AC_DEFUN([AM_PROG_INSTALL_STRIP],
|
469 |
|
|
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
|
470 |
|
|
# Installed binaries are usually stripped using `strip' when the user
|
471 |
|
|
# run `make install-strip'. However `strip' might not be the right
|
472 |
|
|
# tool to use in cross-compilation environments, therefore Automake
|
473 |
|
|
# will honor the `STRIP' environment variable to overrule this program.
|
474 |
|
|
dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
|
475 |
|
|
if test "$cross_compiling" != no; then
|
476 |
|
|
AC_CHECK_TOOL([STRIP], [strip], :)
|
477 |
|
|
fi
|
478 |
|
|
INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
|
479 |
|
|
AC_SUBST([INSTALL_STRIP_PROGRAM])])
|
480 |
|
|
|
481 |
|
|
# serial 4 -*- Autoconf -*-
|
482 |
|
|
|
483 |
|
|
# Copyright 1999, 2000, 2001 Free Software Foundation, Inc.
|
484 |
|
|
|
485 |
|
|
# This program is free software; you can redistribute it and/or modify
|
486 |
|
|
# it under the terms of the GNU General Public License as published by
|
487 |
|
|
# the Free Software Foundation; either version 2, or (at your option)
|
488 |
|
|
# any later version.
|
489 |
|
|
|
490 |
|
|
# This program is distributed in the hope that it will be useful,
|
491 |
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
492 |
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
493 |
|
|
# GNU General Public License for more details.
|
494 |
|
|
|
495 |
|
|
# You should have received a copy of the GNU General Public License
|
496 |
|
|
# along with this program; if not, write to the Free Software
|
497 |
|
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
498 |
|
|
# 02111-1307, USA.
|
499 |
|
|
|
500 |
|
|
|
501 |
|
|
# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
|
502 |
|
|
# written in clear, in which case automake, when reading aclocal.m4,
|
503 |
|
|
# will think it sees a *use*, and therefore will trigger all it's
|
504 |
|
|
# C support machinery. Also note that it means that autoscan, seeing
|
505 |
|
|
# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
|
506 |
|
|
|
507 |
|
|
|
508 |
|
|
|
509 |
|
|
# _AM_DEPENDENCIES(NAME)
|
510 |
|
|
# ----------------------
|
511 |
|
|
# See how the compiler implements dependency checking.
|
512 |
|
|
# NAME is "CC", "CXX", "GCJ", or "OBJC".
|
513 |
|
|
# We try a few techniques and use that to set a single cache variable.
|
514 |
|
|
#
|
515 |
|
|
# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
|
516 |
|
|
# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
|
517 |
|
|
# dependency, and given that the user is not expected to run this macro,
|
518 |
|
|
# just rely on AC_PROG_CC.
|
519 |
|
|
AC_DEFUN([_AM_DEPENDENCIES],
|
520 |
|
|
[AC_REQUIRE([AM_SET_DEPDIR])dnl
|
521 |
|
|
AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
|
522 |
|
|
AC_REQUIRE([AM_MAKE_INCLUDE])dnl
|
523 |
|
|
AC_REQUIRE([AM_DEP_TRACK])dnl
|
524 |
|
|
|
525 |
|
|
ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
|
526 |
|
|
[$1], CXX, [depcc="$CXX" am_compiler_list=],
|
527 |
|
|
[$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
|
528 |
|
|
[$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
|
529 |
|
|
[depcc="$$1" am_compiler_list=])
|
530 |
|
|
|
531 |
|
|
AC_CACHE_CHECK([dependency style of $depcc],
|
532 |
|
|
[am_cv_$1_dependencies_compiler_type],
|
533 |
|
|
[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
|
534 |
|
|
# We make a subdir and do the tests there. Otherwise we can end up
|
535 |
|
|
# making bogus files that we don't know about and never remove. For
|
536 |
|
|
# instance it was reported that on HP-UX the gcc test will end up
|
537 |
|
|
# making a dummy file named `D' -- because `-MD' means `put the output
|
538 |
|
|
# in D'.
|
539 |
|
|
mkdir conftest.dir
|
540 |
|
|
# Copy depcomp to subdir because otherwise we won't find it if we're
|
541 |
|
|
# using a relative directory.
|
542 |
|
|
cp "$am_depcomp" conftest.dir
|
543 |
|
|
cd conftest.dir
|
544 |
|
|
|
545 |
|
|
am_cv_$1_dependencies_compiler_type=none
|
546 |
|
|
if test "$am_compiler_list" = ""; then
|
547 |
|
|
am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
|
548 |
|
|
fi
|
549 |
|
|
for depmode in $am_compiler_list; do
|
550 |
|
|
# We need to recreate these files for each test, as the compiler may
|
551 |
|
|
# overwrite some of them when testing with obscure command lines.
|
552 |
|
|
# This happens at least with the AIX C compiler.
|
553 |
|
|
echo '#include "conftest.h"' > conftest.c
|
554 |
|
|
echo 'int i;' > conftest.h
|
555 |
|
|
echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
|
556 |
|
|
|
557 |
|
|
case $depmode in
|
558 |
|
|
nosideeffect)
|
559 |
|
|
# after this tag, mechanisms are not by side-effect, so they'll
|
560 |
|
|
# only be used when explicitly requested
|
561 |
|
|
if test "x$enable_dependency_tracking" = xyes; then
|
562 |
|
|
continue
|
563 |
|
|
else
|
564 |
|
|
break
|
565 |
|
|
fi
|
566 |
|
|
;;
|
567 |
|
|
none) break ;;
|
568 |
|
|
esac
|
569 |
|
|
# We check with `-c' and `-o' for the sake of the "dashmstdout"
|
570 |
|
|
# mode. It turns out that the SunPro C++ compiler does not properly
|
571 |
|
|
# handle `-M -o', and we need to detect this.
|
572 |
|
|
if depmode=$depmode \
|
573 |
|
|
source=conftest.c object=conftest.o \
|
574 |
|
|
depfile=conftest.Po tmpdepfile=conftest.TPo \
|
575 |
|
|
$SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
|
576 |
|
|
grep conftest.h conftest.Po > /dev/null 2>&1 &&
|
577 |
|
|
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
|
578 |
|
|
am_cv_$1_dependencies_compiler_type=$depmode
|
579 |
|
|
break
|
580 |
|
|
fi
|
581 |
|
|
done
|
582 |
|
|
|
583 |
|
|
cd ..
|
584 |
|
|
rm -rf conftest.dir
|
585 |
|
|
else
|
586 |
|
|
am_cv_$1_dependencies_compiler_type=none
|
587 |
|
|
fi
|
588 |
|
|
])
|
589 |
|
|
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
|
590 |
|
|
])
|
591 |
|
|
|
592 |
|
|
|
593 |
|
|
# AM_SET_DEPDIR
|
594 |
|
|
# -------------
|
595 |
|
|
# Choose a directory name for dependency files.
|
596 |
|
|
# This macro is AC_REQUIREd in _AM_DEPENDENCIES
|
597 |
|
|
AC_DEFUN([AM_SET_DEPDIR],
|
598 |
|
|
[rm -f .deps 2>/dev/null
|
599 |
|
|
mkdir .deps 2>/dev/null
|
600 |
|
|
if test -d .deps; then
|
601 |
|
|
DEPDIR=.deps
|
602 |
|
|
else
|
603 |
|
|
# MS-DOS does not allow filenames that begin with a dot.
|
604 |
|
|
DEPDIR=_deps
|
605 |
|
|
fi
|
606 |
|
|
rmdir .deps 2>/dev/null
|
607 |
|
|
AC_SUBST([DEPDIR])
|
608 |
|
|
])
|
609 |
|
|
|
610 |
|
|
|
611 |
|
|
# AM_DEP_TRACK
|
612 |
|
|
# ------------
|
613 |
|
|
AC_DEFUN([AM_DEP_TRACK],
|
614 |
|
|
[AC_ARG_ENABLE(dependency-tracking,
|
615 |
|
|
[ --disable-dependency-tracking Speeds up one-time builds
|
616 |
|
|
--enable-dependency-tracking Do not reject slow dependency extractors])
|
617 |
|
|
if test "x$enable_dependency_tracking" != xno; then
|
618 |
|
|
am_depcomp="$ac_aux_dir/depcomp"
|
619 |
|
|
AMDEPBACKSLASH='\'
|
620 |
|
|
fi
|
621 |
|
|
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
|
622 |
|
|
AC_SUBST([AMDEPBACKSLASH])
|
623 |
|
|
])
|
624 |
|
|
|
625 |
|
|
# Generate code to set up dependency tracking. -*- Autoconf -*-
|
626 |
|
|
|
627 |
|
|
# Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
|
628 |
|
|
|
629 |
|
|
# This program is free software; you can redistribute it and/or modify
|
630 |
|
|
# it under the terms of the GNU General Public License as published by
|
631 |
|
|
# the Free Software Foundation; either version 2, or (at your option)
|
632 |
|
|
# any later version.
|
633 |
|
|
|
634 |
|
|
# This program is distributed in the hope that it will be useful,
|
635 |
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
636 |
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
637 |
|
|
# GNU General Public License for more details.
|
638 |
|
|
|
639 |
|
|
# You should have received a copy of the GNU General Public License
|
640 |
|
|
# along with this program; if not, write to the Free Software
|
641 |
|
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
642 |
|
|
# 02111-1307, USA.
|
643 |
|
|
|
644 |
|
|
#serial 2
|
645 |
|
|
|
646 |
|
|
# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
647 |
|
|
# ------------------------------
|
648 |
|
|
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
|
649 |
|
|
[for mf in $CONFIG_FILES; do
|
650 |
|
|
# Strip MF so we end up with the name of the file.
|
651 |
|
|
mf=`echo "$mf" | sed -e 's/:.*$//'`
|
652 |
|
|
# Check whether this is an Automake generated Makefile or not.
|
653 |
|
|
# We used to match only the files named `Makefile.in', but
|
654 |
|
|
# some people rename them; so instead we look at the file content.
|
655 |
|
|
# Grep'ing the first line is not enough: some people post-process
|
656 |
|
|
# each Makefile.in and add a new line on top of each file to say so.
|
657 |
|
|
# So let's grep whole file.
|
658 |
|
|
if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
|
659 |
|
|
dirpart=`AS_DIRNAME("$mf")`
|
660 |
|
|
else
|
661 |
|
|
continue
|
662 |
|
|
fi
|
663 |
|
|
grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue
|
664 |
|
|
# Extract the definition of DEP_FILES from the Makefile without
|
665 |
|
|
# running `make'.
|
666 |
|
|
DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
|
667 |
|
|
test -z "$DEPDIR" && continue
|
668 |
|
|
# When using ansi2knr, U may be empty or an underscore; expand it
|
669 |
|
|
U=`sed -n -e '/^U = / s///p' < "$mf"`
|
670 |
|
|
test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
|
671 |
|
|
# We invoke sed twice because it is the simplest approach to
|
672 |
|
|
# changing $(DEPDIR) to its actual value in the expansion.
|
673 |
|
|
for file in `sed -n -e '
|
674 |
|
|
/^DEP_FILES = .*\\\\$/ {
|
675 |
|
|
s/^DEP_FILES = //
|
676 |
|
|
:loop
|
677 |
|
|
s/\\\\$//
|
678 |
|
|
p
|
679 |
|
|
n
|
680 |
|
|
/\\\\$/ b loop
|
681 |
|
|
p
|
682 |
|
|
}
|
683 |
|
|
/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
|
684 |
|
|
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
|
685 |
|
|
# Make sure the directory exists.
|
686 |
|
|
test -f "$dirpart/$file" && continue
|
687 |
|
|
fdir=`AS_DIRNAME(["$file"])`
|
688 |
|
|
AS_MKDIR_P([$dirpart/$fdir])
|
689 |
|
|
# echo "creating $dirpart/$file"
|
690 |
|
|
echo '# dummy' > "$dirpart/$file"
|
691 |
|
|
done
|
692 |
|
|
done
|
693 |
|
|
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
694 |
|
|
|
695 |
|
|
|
696 |
|
|
# AM_OUTPUT_DEPENDENCY_COMMANDS
|
697 |
|
|
# -----------------------------
|
698 |
|
|
# This macro should only be invoked once -- use via AC_REQUIRE.
|
699 |
|
|
#
|
700 |
|
|
# This code is only required when automatic dependency tracking
|
701 |
|
|
# is enabled. FIXME. This creates each `.P' file that we will
|
702 |
|
|
# need in order to bootstrap the dependency handling code.
|
703 |
|
|
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
|
704 |
|
|
[AC_CONFIG_COMMANDS([depfiles],
|
705 |
|
|
[test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
|
706 |
|
|
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
|
707 |
|
|
])
|
708 |
|
|
|
709 |
|
|
# Copyright 2001 Free Software Foundation, Inc. -*- Autoconf -*-
|
710 |
|
|
|
711 |
|
|
# This program is free software; you can redistribute it and/or modify
|
712 |
|
|
# it under the terms of the GNU General Public License as published by
|
713 |
|
|
# the Free Software Foundation; either version 2, or (at your option)
|
714 |
|
|
# any later version.
|
715 |
|
|
|
716 |
|
|
# This program is distributed in the hope that it will be useful,
|
717 |
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
718 |
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
719 |
|
|
# GNU General Public License for more details.
|
720 |
|
|
|
721 |
|
|
# You should have received a copy of the GNU General Public License
|
722 |
|
|
# along with this program; if not, write to the Free Software
|
723 |
|
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
724 |
|
|
# 02111-1307, USA.
|
725 |
|
|
|
726 |
|
|
# serial 2
|
727 |
|
|
|
728 |
|
|
# AM_MAKE_INCLUDE()
|
729 |
|
|
# -----------------
|
730 |
|
|
# Check to see how make treats includes.
|
731 |
|
|
AC_DEFUN([AM_MAKE_INCLUDE],
|
732 |
|
|
[am_make=${MAKE-make}
|
733 |
|
|
cat > confinc << 'END'
|
734 |
|
|
doit:
|
735 |
|
|
@echo done
|
736 |
|
|
END
|
737 |
|
|
# If we don't find an include directive, just comment out the code.
|
738 |
|
|
AC_MSG_CHECKING([for style of include used by $am_make])
|
739 |
|
|
am__include="#"
|
740 |
|
|
am__quote=
|
741 |
|
|
_am_result=none
|
742 |
|
|
# First try GNU make style include.
|
743 |
|
|
echo "include confinc" > confmf
|
744 |
|
|
# We grep out `Entering directory' and `Leaving directory'
|
745 |
|
|
# messages which can occur if `w' ends up in MAKEFLAGS.
|
746 |
|
|
# In particular we don't look at `^make:' because GNU make might
|
747 |
|
|
# be invoked under some other name (usually "gmake"), in which
|
748 |
|
|
# case it prints its new name instead of `make'.
|
749 |
|
|
if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then
|
750 |
|
|
am__include=include
|
751 |
|
|
am__quote=
|
752 |
|
|
_am_result=GNU
|
753 |
|
|
fi
|
754 |
|
|
# Now try BSD make style include.
|
755 |
|
|
if test "$am__include" = "#"; then
|
756 |
|
|
echo '.include "confinc"' > confmf
|
757 |
|
|
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
|
758 |
|
|
am__include=.include
|
759 |
|
|
am__quote="\""
|
760 |
|
|
_am_result=BSD
|
761 |
|
|
fi
|
762 |
|
|
fi
|
763 |
|
|
AC_SUBST(am__include)
|
764 |
|
|
AC_SUBST(am__quote)
|
765 |
|
|
AC_MSG_RESULT($_am_result)
|
766 |
|
|
rm -f confinc confmf
|
767 |
|
|
])
|
768 |
|
|
|
769 |
|
|
# AM_CONDITIONAL -*- Autoconf -*-
|
770 |
|
|
|
771 |
|
|
# Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
|
772 |
|
|
|
773 |
|
|
# This program is free software; you can redistribute it and/or modify
|
774 |
|
|
# it under the terms of the GNU General Public License as published by
|
775 |
|
|
# the Free Software Foundation; either version 2, or (at your option)
|
776 |
|
|
# any later version.
|
777 |
|
|
|
778 |
|
|
# This program is distributed in the hope that it will be useful,
|
779 |
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
780 |
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
781 |
|
|
# GNU General Public License for more details.
|
782 |
|
|
|
783 |
|
|
# You should have received a copy of the GNU General Public License
|
784 |
|
|
# along with this program; if not, write to the Free Software
|
785 |
|
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
786 |
|
|
# 02111-1307, USA.
|
787 |
|
|
|
788 |
|
|
# serial 5
|
789 |
|
|
|
790 |
|
|
AC_PREREQ(2.52)
|
791 |
|
|
|
792 |
|
|
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
|
793 |
|
|
# -------------------------------------
|
794 |
|
|
# Define a conditional.
|
795 |
|
|
AC_DEFUN([AM_CONDITIONAL],
|
796 |
|
|
[ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
|
797 |
|
|
[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
|
798 |
|
|
AC_SUBST([$1_TRUE])
|
799 |
|
|
AC_SUBST([$1_FALSE])
|
800 |
|
|
if $2; then
|
801 |
|
|
$1_TRUE=
|
802 |
|
|
$1_FALSE='#'
|
803 |
|
|
else
|
804 |
|
|
$1_TRUE='#'
|
805 |
|
|
$1_FALSE=
|
806 |
|
|
fi
|
807 |
|
|
AC_CONFIG_COMMANDS_PRE(
|
808 |
|
|
[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
|
809 |
|
|
AC_MSG_ERROR([conditional \"$1\" was never defined.
|
810 |
|
|
Usually this means the macro was only invoked conditionally.])
|
811 |
|
|
fi])])
|
812 |
|
|
|
813 |
|
|
dnl
|
814 |
|
|
dnl canonical-target-name.m4,v 1.12 2001/09/14 17:30:22 joel Exp
|
815 |
|
|
dnl
|
816 |
|
|
|
817 |
|
|
dnl canonicalize target cpu
|
818 |
|
|
dnl NOTE: Most rtems targets do not fullfil autoconf's
|
819 |
|
|
dnl target naming conventions "processor-vendor-os"
|
820 |
|
|
dnl Therefore autoconf's AC_CANONICAL_TARGET will fail for them
|
821 |
|
|
dnl and we have to fix it for rtems ourselves
|
822 |
|
|
|
823 |
|
|
AC_DEFUN(RTEMS_CANONICAL_TARGET_CPU,
|
824 |
|
|
[
|
825 |
|
|
AC_CANONICAL_TARGET
|
826 |
|
|
AC_MSG_CHECKING(rtems target cpu)
|
827 |
|
|
case "${target}" in
|
828 |
|
|
# hpux unix port should go here
|
829 |
|
|
i[[34567]]86-*linux*) # unix "simulator" port
|
830 |
|
|
RTEMS_CPU=unix
|
831 |
|
|
;;
|
832 |
|
|
i[[34567]]86-*freebsd*) # unix "simulator" port
|
833 |
|
|
RTEMS_CPU=unix
|
834 |
|
|
;;
|
835 |
|
|
i[[34567]]86-pc-cygwin*) # Cygwin is just enough unix like :)
|
836 |
|
|
RTEMS_CPU=unix
|
837 |
|
|
;;
|
838 |
|
|
no_cpu-*rtems*)
|
839 |
|
|
RTEMS_CPU=no_cpu
|
840 |
|
|
;;
|
841 |
|
|
sparc-sun-solaris*) # unix "simulator" port
|
842 |
|
|
RTEMS_CPU=unix
|
843 |
|
|
;;
|
844 |
|
|
*)
|
845 |
|
|
RTEMS_CPU=`echo $target | sed 's%^\([[^-]]*\)-\(.*\)$%\1%'`
|
846 |
|
|
;;
|
847 |
|
|
esac
|
848 |
|
|
AC_SUBST(RTEMS_CPU)
|
849 |
|
|
AC_MSG_RESULT($RTEMS_CPU)
|
850 |
|
|
])
|
851 |
|
|
|
852 |
|
|
# Add --enable-maintainer-mode option to configure.
|
853 |
|
|
# From Jim Meyering
|
854 |
|
|
|
855 |
|
|
# Copyright 1996, 1998, 2000, 2001 Free Software Foundation, Inc.
|
856 |
|
|
|
857 |
|
|
# This program is free software; you can redistribute it and/or modify
|
858 |
|
|
# it under the terms of the GNU General Public License as published by
|
859 |
|
|
# the Free Software Foundation; either version 2, or (at your option)
|
860 |
|
|
# any later version.
|
861 |
|
|
|
862 |
|
|
# This program is distributed in the hope that it will be useful,
|
863 |
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
864 |
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
865 |
|
|
# GNU General Public License for more details.
|
866 |
|
|
|
867 |
|
|
# You should have received a copy of the GNU General Public License
|
868 |
|
|
# along with this program; if not, write to the Free Software
|
869 |
|
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
870 |
|
|
# 02111-1307, USA.
|
871 |
|
|
|
872 |
|
|
# serial 1
|
873 |
|
|
|
874 |
|
|
AC_DEFUN([AM_MAINTAINER_MODE],
|
875 |
|
|
[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
|
876 |
|
|
dnl maintainer-mode is disabled by default
|
877 |
|
|
AC_ARG_ENABLE(maintainer-mode,
|
878 |
|
|
[ --enable-maintainer-mode enable make rules and dependencies not useful
|
879 |
|
|
(and sometimes confusing) to the casual installer],
|
880 |
|
|
USE_MAINTAINER_MODE=$enableval,
|
881 |
|
|
USE_MAINTAINER_MODE=no)
|
882 |
|
|
AC_MSG_RESULT([$USE_MAINTAINER_MODE])
|
883 |
|
|
AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
|
884 |
|
|
MAINT=$MAINTAINER_MODE_TRUE
|
885 |
|
|
AC_SUBST(MAINT)dnl
|
886 |
|
|
]
|
887 |
|
|
)
|
888 |
|
|
|
889 |
|
|
dnl path-ksh.m4,v 1.3 2000/11/02 15:44:04 joel Exp
|
890 |
|
|
|
891 |
|
|
AC_DEFUN(RTEMS_PATH_KSH,
|
892 |
|
|
[
|
893 |
|
|
dnl NOTE: prefer bash over ksh over sh
|
894 |
|
|
AC_PATH_PROGS(KSH,bash ksh sh)
|
895 |
|
|
if test -z "$KSH"; then
|
896 |
|
|
dnl NOTE: This cannot happen -- /bin/sh must always exist
|
897 |
|
|
AC_MSG_ERROR(
|
898 |
|
|
[***]
|
899 |
|
|
[ Cannot determine a usable shell bash/ksh/sh]
|
900 |
|
|
[ Please contact your system administrator] );
|
901 |
|
|
fi
|
902 |
|
|
])
|
903 |
|
|
|
904 |
|
|
dnl path-perl.m4,v 1.3 2000/11/02 15:44:04 joel Exp
|
905 |
|
|
|
906 |
|
|
AC_DEFUN(RTEMS_PATH_PERL,
|
907 |
|
|
[
|
908 |
|
|
AC_PATH_PROG(PERL,perl)
|
909 |
|
|
if test -z "$PERL" ; then
|
910 |
|
|
AC_MSG_WARN(
|
911 |
|
|
[***]
|
912 |
|
|
[ perl was not found]
|
913 |
|
|
[ Note: Some tools will not be built.])
|
914 |
|
|
fi
|
915 |
|
|
])
|
916 |
|
|
|
917 |
|
|
dnl
|
918 |
|
|
dnl project-root.m4,v 1.6 2001/12/20 17:33:23 joel Exp
|
919 |
|
|
dnl
|
920 |
|
|
|
921 |
|
|
dnl
|
922 |
|
|
dnl PROJECT_TOPdir .. relative path to the top of the build-tree
|
923 |
|
|
dnl PROJECT_ROOT .. relative path to the top of the temporary
|
924 |
|
|
dnl installation directory inside the build-tree
|
925 |
|
|
dnl RTEMS_TOPdir .. relative path of a subpackage's configure.in to the
|
926 |
|
|
dnl toplevel configure.in of the source-tree
|
927 |
|
|
dnl RTEMS_ROOT .. path to the top of a bsp's build directory
|
928 |
|
|
dnl [Applied by custom/*.cfg, depredicated otherwise]
|
929 |
|
|
dnl
|
930 |
|
|
|
931 |
|
|
AC_DEFUN(RTEMS_PROJECT_ROOT,
|
932 |
|
|
[dnl
|
933 |
|
|
AC_REQUIRE([RTEMS_TOP])
|
934 |
|
|
|
935 |
|
|
PACKHEX="\$(PROJECT_TOPdir)/tools/build/packhex"
|
936 |
|
|
AC_SUBST(PACKHEX)
|
937 |
|
|
])
|
938 |
|
|
|
939 |
|
|
|
940 |
|
|
AC_DEFUN(RTEMS_TOOLPATHS,
|
941 |
|
|
[
|
942 |
|
|
# tooldir='$(exec_prefix)/'$target_alias
|
943 |
|
|
# Temporary work-around until building in source tree is supported
|
944 |
|
|
AC_REQUIRE([RTEMS_PROJECT_ROOT])
|
945 |
|
|
|
946 |
|
|
tooldir='$(PROJECT_ROOT)'
|
947 |
|
|
AC_SUBST(tooldir)
|
948 |
|
|
|
949 |
|
|
project_includedir='$(tooldir)'/include
|
950 |
|
|
AC_SUBST(project_includedir)
|
951 |
|
|
|
952 |
|
|
project_libdir='$(tooldir)/lib$(MULTISUBDIR)'
|
953 |
|
|
AC_SUBST(project_libdir)
|
954 |
|
|
|
955 |
|
|
project_bindir='$(tooldir)/bin'
|
956 |
|
|
AC_SUBST(project_bindir)
|
957 |
|
|
|
958 |
|
|
rtems_bspdir='$(prefix)/${RTEMS_BSP}'
|
959 |
|
|
AC_SUBST(rtems_bspdir)
|
960 |
|
|
rtems_makedir='$(prefix)/make'
|
961 |
|
|
AC_SUBST(rtems_makedir)
|
962 |
|
|
])
|
963 |
|
|
|