# aclocal.m4 generated automatically by aclocal 1.6.2 -*- Autoconf -*-
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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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# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
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# Free Software Foundation, Inc.
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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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# 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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# 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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# 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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# 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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# 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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# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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# PARTICULAR PURPOSE.
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# PARTICULAR PURPOSE.
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dnl rtems-top.m4,v 1.5 2002/07/31 14:40:48 ralf Exp
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dnl rtems-top.m4,v 1.5 2002/07/31 14:40:48 ralf Exp
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dnl
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dnl
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dnl RTEMS_TOP($1)
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dnl RTEMS_TOP($1)
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dnl
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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 $1 .. relative path from this configure.in to the toplevel configure.in
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dnl
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dnl
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AC_DEFUN(RTEMS_TOP,
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AC_DEFUN(RTEMS_TOP,
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[dnl
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[dnl
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AC_REQUIRE([RTEMS_VERSIONING])
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AC_REQUIRE([RTEMS_VERSIONING])
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AC_CHECK_PROGS(MAKE, gmake make)
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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], [AC_CONFIG_AUX_DIR])dnl
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AC_BEFORE([$0], [AM_INIT_AUTOMAKE])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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AC_PREFIX_DEFAULT([/opt/rtems])
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ENDIF=endif
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ENDIF=endif
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AC_SUBST(ENDIF)
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AC_SUBST(ENDIF)
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RTEMS_TOPdir="$1";
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RTEMS_TOPdir="$1";
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AC_SUBST(RTEMS_TOPdir)
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AC_SUBST(RTEMS_TOPdir)
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test -n "$with_target_subdir" || with_target_subdir="."
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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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if test "$with_target_subdir" = "." ; then
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# Native
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# Native
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PROJECT_TOPdir="${with_project_root}${RTEMS_TOPdir}/\$(MULTIBUILDTOP)\$(top_builddir)"
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PROJECT_TOPdir="${with_project_root}${RTEMS_TOPdir}/\$(MULTIBUILDTOP)\$(top_builddir)"
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else
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else
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# Cross
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# Cross
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dots=`echo $with_target_subdir|\
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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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sed -e 's%^\./%%' -e 's%[[^/]]$%&/%' -e 's%[[^/]]*/%../%g'`
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PROJECT_TOPdir="${dots}${with_project_root}${RTEMS_TOPdir}/\$(MULTIBUILDTOP)\$(top_builddir)"
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PROJECT_TOPdir="${dots}${with_project_root}${RTEMS_TOPdir}/\$(MULTIBUILDTOP)\$(top_builddir)"
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fi
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fi
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AC_SUBST(PROJECT_TOPdir)
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AC_SUBST(PROJECT_TOPdir)
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PROJECT_ROOT="${with_project_root}${RTEMS_TOPdir}/\$(MULTIBUILDTOP)\$(top_builddir)"
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PROJECT_ROOT="${with_project_root}${RTEMS_TOPdir}/\$(MULTIBUILDTOP)\$(top_builddir)"
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AC_SUBST(PROJECT_ROOT)
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AC_SUBST(PROJECT_ROOT)
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AC_MSG_CHECKING([for RTEMS Version])
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AC_MSG_CHECKING([for RTEMS Version])
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AS_IF([test -r "${srcdir}/${RTEMS_TOPdir}/cpukit/aclocal/version.m4"],
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AS_IF([test -r "${srcdir}/${RTEMS_TOPdir}/cpukit/aclocal/version.m4"],
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[],
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[],
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[AC_MSG_ERROR([Unable to find ${RTEMS_TOPdir}/cpukit/aclocal/version.m4])])
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[AC_MSG_ERROR([Unable to find ${RTEMS_TOPdir}/cpukit/aclocal/version.m4])])
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AC_MSG_RESULT([_RTEMS_VERSION])
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AC_MSG_RESULT([_RTEMS_VERSION])
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])dnl
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])dnl
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AC_DEFUN([RTEMS_VERSIONING],
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AC_DEFUN([RTEMS_VERSIONING],
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m4_define([_RTEMS_VERSION],[ss-20020528]))
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m4_define([_RTEMS_VERSION],[ss-20020528]))
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# Do all the work for Automake. -*- Autoconf -*-
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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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# 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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# 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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# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
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# Free Software Foundation, Inc.
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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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# 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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# 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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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# any later version.
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|
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# This program is distributed in the hope that it will be useful,
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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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# 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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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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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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# 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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# 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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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# 02111-1307, USA.
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# 02111-1307, USA.
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# serial 8
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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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# 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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# 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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# 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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# 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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# 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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AC_PREREQ([2.52])
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# Autoconf 2.50 wants to disallow AM_ names. We explicitly allow
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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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# the ones we care about.
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m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
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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(PACKAGE, VERSION, [NO-DEFINE])
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# AM_INIT_AUTOMAKE([OPTIONS])
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# AM_INIT_AUTOMAKE([OPTIONS])
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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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# 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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# 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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# the call to AM_INIT_AUTOMAKE.
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# We support both call styles for the transition. After
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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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# 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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AC_REQUIRE([AC_PROG_INSTALL])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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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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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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# Define the identity of the package.
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dnl Distinguish between old-style and new-style calls.
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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([$2],
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[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
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[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
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[_AM_SET_OPTIONS([$1])dnl
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AC_SUBST([PACKAGE], [AC_PACKAGE_TARNAME])dnl
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AC_SUBST([VERSION], [AC_PACKAGE_VERSION])])dnl
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AC_SUBST([VERSION], [AC_PACKAGE_VERSION])])dnl
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[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
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AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
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AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
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# Some tools Automake needs.
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AM_MISSING_PROG(AUTOCONF, autoconf)
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AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
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AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
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AM_MISSING_PROG(AUTOHEADER, autoheader)
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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_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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# some platforms.
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AC_REQUIRE([AC_PROG_AWK])dnl
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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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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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[AC_PROVIDE_IFELSE([AC_PROG_][CC],
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[_AM_DEPENDENCIES(CC)],
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[_AM_DEPENDENCIES(CC)],
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[define([AC_PROG_][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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defn([AC_PROG_][CC])[_AM_DEPENDENCIES(CC)])])dnl
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AC_PROVIDE_IFELSE([AC_PROG_][CXX],
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AC_PROVIDE_IFELSE([AC_PROG_][CXX],
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[_AM_DEPENDENCIES(CXX)],
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[_AM_DEPENDENCIES(CXX)],
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[define([AC_PROG_][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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defn([AC_PROG_][CXX])[_AM_DEPENDENCIES(CXX)])])dnl
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])
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])
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])
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])
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# Copyright 2002 Free Software Foundation, Inc.
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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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# 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
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# it under the terms of the GNU General Public License as published by
|
# the Free Software Foundation; either version 2, or (at your option)
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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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# any later version.
|
|
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# This program is distributed in the hope that it will be useful,
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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
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
|
# GNU General Public License for more details.
|
|
|
# You should have received a copy of the GNU General Public License
|
# You should have received a copy of the GNU General Public License
|
# along with this program; if not, write to the Free Software
|
# 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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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# AM_AUTOMAKE_VERSION(VERSION)
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# AM_AUTOMAKE_VERSION(VERSION)
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# ----------------------------
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# ----------------------------
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# Automake X.Y traces this macro to ensure aclocal.m4 has been
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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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# 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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AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.6"])
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# AM_SET_CURRENT_AUTOMAKE_VERSION
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# AM_SET_CURRENT_AUTOMAKE_VERSION
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# -------------------------------
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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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AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
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[AM_AUTOMAKE_VERSION([1.6.2])])
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[AM_AUTOMAKE_VERSION([1.6.2])])
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# Helper functions for option handling. -*- Autoconf -*-
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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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# Copyright 2001, 2002 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
|
# 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
|
# it under the terms of the GNU General Public License as published by
|
# the Free Software Foundation; either version 2, or (at your option)
|
# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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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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# 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
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
|
# GNU General Public License for more details.
|
|
|
# You should have received a copy of the GNU General Public License
|
# You should have received a copy of the GNU General Public License
|
# along with this program; if not, write to the Free Software
|
# along with this program; if not, write to the Free Software
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# 02111-1307, USA.
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# 02111-1307, USA.
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# serial 2
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# serial 2
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# _AM_MANGLE_OPTION(NAME)
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# _AM_MANGLE_OPTION(NAME)
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# -----------------------
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# -----------------------
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AC_DEFUN([_AM_MANGLE_OPTION],
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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_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
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# _AM_SET_OPTION(NAME)
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# _AM_SET_OPTION(NAME)
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# ------------------------------
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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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AC_DEFUN([_AM_SET_OPTION],
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[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
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[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
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# _AM_SET_OPTIONS(OPTIONS)
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# _AM_SET_OPTIONS(OPTIONS)
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AC_DEFUN([_AM_SET_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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[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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# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
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# -------------------------------------------
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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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AC_DEFUN([_AM_IF_OPTION],
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[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
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[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
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#
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#
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# Check to make sure that the build environment is sane.
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# Check to make sure that the build environment is sane.
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#
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#
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# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
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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
|
# 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
|
# it under the terms of the GNU General Public License as published by
|
# the Free Software Foundation; either version 2, or (at your option)
|
# the Free Software Foundation; either version 2, or (at your option)
|
# any later version.
|
# any later version.
|
|
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# This program is distributed in the hope that it will be useful,
|
# This program is distributed in the hope that it will be useful,
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# GNU General Public License for more details.
|
# GNU General Public License for more details.
|
|
|
# You should have received a copy of the GNU General Public License
|
# You should have received a copy of the GNU General Public License
|
# along with this program; if not, write to the Free Software
|
# along with this program; if not, write to the Free Software
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# 02111-1307, USA.
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# 02111-1307, USA.
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# serial 3
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# serial 3
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# AM_SANITY_CHECK
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# AM_SANITY_CHECK
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# ---------------
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# ---------------
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AC_DEFUN([AM_SANITY_CHECK],
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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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[AC_MSG_CHECKING([whether build environment is sane])
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# Just in case
|
# Just in case
|
sleep 1
|
sleep 1
|
echo timestamp > conftest.file
|
echo timestamp > conftest.file
|
# Do `set' in a subshell so we don't clobber the current shell's
|
# Do `set' in a subshell so we don't clobber the current shell's
|
# arguments. Must try -L first in case configure is actually a
|
# arguments. Must try -L first in case configure is actually a
|
# symlink; some systems play weird games with the mod time of symlinks
|
# symlink; some systems play weird games with the mod time of symlinks
|
# (eg FreeBSD returns the mod time of the symlink's containing
|
# (eg FreeBSD returns the mod time of the symlink's containing
|
# directory).
|
# directory).
|
if (
|
if (
|
set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
|
set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
|
if test "$[*]" = "X"; then
|
if test "$[*]" = "X"; then
|
# -L didn't work.
|
# -L didn't work.
|
set X `ls -t $srcdir/configure conftest.file`
|
set X `ls -t $srcdir/configure conftest.file`
|
fi
|
fi
|
rm -f conftest.file
|
rm -f conftest.file
|
if test "$[*]" != "X $srcdir/configure conftest.file" \
|
if test "$[*]" != "X $srcdir/configure conftest.file" \
|
&& test "$[*]" != "X conftest.file $srcdir/configure"; then
|
&& test "$[*]" != "X conftest.file $srcdir/configure"; then
|
|
|
# If neither matched, then we have a broken ls. This can happen
|
# If neither matched, then we have a broken ls. This can happen
|
# if, for instance, CONFIG_SHELL is bash and it inherits a
|
# if, for instance, CONFIG_SHELL is bash and it inherits a
|
# broken ls alias from the environment. This has actually
|
# broken ls alias from the environment. This has actually
|
# happened. Such a system could not be considered "sane".
|
# happened. Such a system could not be considered "sane".
|
AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
|
AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
|
alias in your environment])
|
alias in your environment])
|
fi
|
fi
|
|
|
test "$[2]" = conftest.file
|
test "$[2]" = conftest.file
|
)
|
)
|
then
|
then
|
# Ok.
|
# Ok.
|
:
|
:
|
else
|
else
|
AC_MSG_ERROR([newly created file is older than distributed files!
|
AC_MSG_ERROR([newly created file is older than distributed files!
|
Check your system clock])
|
Check your system clock])
|
fi
|
fi
|
AC_MSG_RESULT(yes)])
|
AC_MSG_RESULT(yes)])
|
|
|
# -*- Autoconf -*-
|
# -*- Autoconf -*-
|
|
|
|
|
# Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc.
|
# Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc.
|
|
|
# This program is free software; you can redistribute it and/or modify
|
# 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
|
# it under the terms of the GNU General Public License as published by
|
# the Free Software Foundation; either version 2, or (at your option)
|
# the Free Software Foundation; either version 2, or (at your option)
|
# any later version.
|
# any later version.
|
|
|
# This program is distributed in the hope that it will be useful,
|
# This program is distributed in the hope that it will be useful,
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# GNU General Public License for more details.
|
# GNU General Public License for more details.
|
|
|
# You should have received a copy of the GNU General Public License
|
# You should have received a copy of the GNU General Public License
|
# along with this program; if not, write to the Free Software
|
# along with this program; if not, write to the Free Software
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# 02111-1307, USA.
|
# 02111-1307, USA.
|
|
|
# serial 3
|
# serial 3
|
|
|
# AM_MISSING_PROG(NAME, PROGRAM)
|
# AM_MISSING_PROG(NAME, PROGRAM)
|
# ------------------------------
|
# ------------------------------
|
AC_DEFUN([AM_MISSING_PROG],
|
AC_DEFUN([AM_MISSING_PROG],
|
[AC_REQUIRE([AM_MISSING_HAS_RUN])
|
[AC_REQUIRE([AM_MISSING_HAS_RUN])
|
$1=${$1-"${am_missing_run}$2"}
|
$1=${$1-"${am_missing_run}$2"}
|
AC_SUBST($1)])
|
AC_SUBST($1)])
|
|
|
|
|
# AM_MISSING_HAS_RUN
|
# AM_MISSING_HAS_RUN
|
# ------------------
|
# ------------------
|
# Define MISSING if not defined so far and test if it supports --run.
|
# Define MISSING if not defined so far and test if it supports --run.
|
# If it does, set am_missing_run to use it, otherwise, to nothing.
|
# If it does, set am_missing_run to use it, otherwise, to nothing.
|
AC_DEFUN([AM_MISSING_HAS_RUN],
|
AC_DEFUN([AM_MISSING_HAS_RUN],
|
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
|
test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
|
# Use eval to expand $SHELL
|
# Use eval to expand $SHELL
|
if eval "$MISSING --run true"; then
|
if eval "$MISSING --run true"; then
|
am_missing_run="$MISSING --run "
|
am_missing_run="$MISSING --run "
|
else
|
else
|
am_missing_run=
|
am_missing_run=
|
AC_MSG_WARN([`missing' script is too old or missing])
|
AC_MSG_WARN([`missing' script is too old or missing])
|
fi
|
fi
|
])
|
])
|
|
|
# AM_AUX_DIR_EXPAND
|
# AM_AUX_DIR_EXPAND
|
|
|
# Copyright 2001 Free Software Foundation, Inc.
|
# Copyright 2001 Free Software Foundation, Inc.
|
|
|
# This program is free software; you can redistribute it and/or modify
|
# 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
|
# it under the terms of the GNU General Public License as published by
|
# the Free Software Foundation; either version 2, or (at your option)
|
# the Free Software Foundation; either version 2, or (at your option)
|
# any later version.
|
# any later version.
|
|
|
# This program is distributed in the hope that it will be useful,
|
# This program is distributed in the hope that it will be useful,
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# GNU General Public License for more details.
|
# GNU General Public License for more details.
|
|
|
# You should have received a copy of the GNU General Public License
|
# You should have received a copy of the GNU General Public License
|
# along with this program; if not, write to the Free Software
|
# along with this program; if not, write to the Free Software
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# 02111-1307, USA.
|
# 02111-1307, USA.
|
|
|
# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
|
# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
|
# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
|
# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
|
# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
|
# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
|
#
|
#
|
# Of course, Automake must honor this variable whenever it calls a
|
# Of course, Automake must honor this variable whenever it calls a
|
# tool from the auxiliary directory. The problem is that $srcdir (and
|
# tool from the auxiliary directory. The problem is that $srcdir (and
|
# therefore $ac_aux_dir as well) can be either absolute or relative,
|
# therefore $ac_aux_dir as well) can be either absolute or relative,
|
# depending on how configure is run. This is pretty annoying, since
|
# depending on how configure is run. This is pretty annoying, since
|
# it makes $ac_aux_dir quite unusable in subdirectories: in the top
|
# it makes $ac_aux_dir quite unusable in subdirectories: in the top
|
# source directory, any form will work fine, but in subdirectories a
|
# source directory, any form will work fine, but in subdirectories a
|
# relative path needs to be adjusted first.
|
# relative path needs to be adjusted first.
|
#
|
#
|
# $ac_aux_dir/missing
|
# $ac_aux_dir/missing
|
# fails when called from a subdirectory if $ac_aux_dir is relative
|
# fails when called from a subdirectory if $ac_aux_dir is relative
|
# $top_srcdir/$ac_aux_dir/missing
|
# $top_srcdir/$ac_aux_dir/missing
|
# fails if $ac_aux_dir is absolute,
|
# fails if $ac_aux_dir is absolute,
|
# fails when called from a subdirectory in a VPATH build with
|
# fails when called from a subdirectory in a VPATH build with
|
# a relative $ac_aux_dir
|
# a relative $ac_aux_dir
|
#
|
#
|
# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
|
# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
|
# are both prefixed by $srcdir. In an in-source build this is usually
|
# are both prefixed by $srcdir. In an in-source build this is usually
|
# harmless because $srcdir is `.', but things will broke when you
|
# harmless because $srcdir is `.', but things will broke when you
|
# start a VPATH build or use an absolute $srcdir.
|
# start a VPATH build or use an absolute $srcdir.
|
#
|
#
|
# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
|
# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
|
# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
|
# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
|
# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
|
# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
|
# and then we would define $MISSING as
|
# and then we would define $MISSING as
|
# MISSING="\${SHELL} $am_aux_dir/missing"
|
# MISSING="\${SHELL} $am_aux_dir/missing"
|
# This will work as long as MISSING is not called from configure, because
|
# This will work as long as MISSING is not called from configure, because
|
# unfortunately $(top_srcdir) has no meaning in configure.
|
# unfortunately $(top_srcdir) has no meaning in configure.
|
# However there are other variables, like CC, which are often used in
|
# However there are other variables, like CC, which are often used in
|
# configure, and could therefore not use this "fixed" $ac_aux_dir.
|
# configure, and could therefore not use this "fixed" $ac_aux_dir.
|
#
|
#
|
# Another solution, used here, is to always expand $ac_aux_dir to an
|
# Another solution, used here, is to always expand $ac_aux_dir to an
|
# absolute PATH. The drawback is that using absolute paths prevent a
|
# absolute PATH. The drawback is that using absolute paths prevent a
|
# configured tree to be moved without reconfiguration.
|
# configured tree to be moved without reconfiguration.
|
|
|
# Rely on autoconf to set up CDPATH properly.
|
# Rely on autoconf to set up CDPATH properly.
|
AC_PREREQ([2.50])
|
AC_PREREQ([2.50])
|
|
|
AC_DEFUN([AM_AUX_DIR_EXPAND], [
|
AC_DEFUN([AM_AUX_DIR_EXPAND], [
|
# expand $ac_aux_dir to an absolute path
|
# expand $ac_aux_dir to an absolute path
|
am_aux_dir=`cd $ac_aux_dir && pwd`
|
am_aux_dir=`cd $ac_aux_dir && pwd`
|
])
|
])
|
|
|
# AM_PROG_INSTALL_SH
|
# AM_PROG_INSTALL_SH
|
# ------------------
|
# ------------------
|
# Define $install_sh.
|
# Define $install_sh.
|
|
|
# Copyright 2001 Free Software Foundation, Inc.
|
# Copyright 2001 Free Software Foundation, Inc.
|
|
|
# This program is free software; you can redistribute it and/or modify
|
# This program is free software; you can redistribute it and/or modify
|
# it under the terms of the GNU General Public License as published by
|
# it under the terms of the GNU General Public License as published by
|
# the Free Software Foundation; either version 2, or (at your option)
|
# the Free Software Foundation; either version 2, or (at your option)
|
# any later version.
|
# any later version.
|
|
|
# This program is distributed in the hope that it will be useful,
|
# This program is distributed in the hope that it will be useful,
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# GNU General Public License for more details.
|
# GNU General Public License for more details.
|
|
|
# You should have received a copy of the GNU General Public License
|
# You should have received a copy of the GNU General Public License
|
# along with this program; if not, write to the Free Software
|
# along with this program; if not, write to the Free Software
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# 02111-1307, USA.
|
# 02111-1307, USA.
|
|
|
AC_DEFUN([AM_PROG_INSTALL_SH],
|
AC_DEFUN([AM_PROG_INSTALL_SH],
|
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
install_sh=${install_sh-"$am_aux_dir/install-sh"}
|
install_sh=${install_sh-"$am_aux_dir/install-sh"}
|
AC_SUBST(install_sh)])
|
AC_SUBST(install_sh)])
|
|
|
# AM_PROG_INSTALL_STRIP
|
# AM_PROG_INSTALL_STRIP
|
|
|
# Copyright 2001 Free Software Foundation, Inc.
|
# Copyright 2001 Free Software Foundation, Inc.
|
|
|
# This program is free software; you can redistribute it and/or modify
|
# 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
|
# it under the terms of the GNU General Public License as published by
|
# the Free Software Foundation; either version 2, or (at your option)
|
# the Free Software Foundation; either version 2, or (at your option)
|
# any later version.
|
# any later version.
|
|
|
# This program is distributed in the hope that it will be useful,
|
# This program is distributed in the hope that it will be useful,
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# GNU General Public License for more details.
|
# GNU General Public License for more details.
|
|
|
# You should have received a copy of the GNU General Public License
|
# You should have received a copy of the GNU General Public License
|
# along with this program; if not, write to the Free Software
|
# along with this program; if not, write to the Free Software
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# 02111-1307, USA.
|
# 02111-1307, USA.
|
|
|
# One issue with vendor `install' (even GNU) is that you can't
|
# One issue with vendor `install' (even GNU) is that you can't
|
# specify the program used to strip binaries. This is especially
|
# specify the program used to strip binaries. This is especially
|
# annoying in cross-compiling environments, where the build's strip
|
# annoying in cross-compiling environments, where the build's strip
|
# is unlikely to handle the host's binaries.
|
# is unlikely to handle the host's binaries.
|
# Fortunately install-sh will honor a STRIPPROG variable, so we
|
# Fortunately install-sh will honor a STRIPPROG variable, so we
|
# always use install-sh in `make install-strip', and initialize
|
# always use install-sh in `make install-strip', and initialize
|
# STRIPPROG with the value of the STRIP variable (set by the user).
|
# STRIPPROG with the value of the STRIP variable (set by the user).
|
AC_DEFUN([AM_PROG_INSTALL_STRIP],
|
AC_DEFUN([AM_PROG_INSTALL_STRIP],
|
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
|
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
|
# Installed binaries are usually stripped using `strip' when the user
|
# Installed binaries are usually stripped using `strip' when the user
|
# run `make install-strip'. However `strip' might not be the right
|
# run `make install-strip'. However `strip' might not be the right
|
# tool to use in cross-compilation environments, therefore Automake
|
# tool to use in cross-compilation environments, therefore Automake
|
# will honor the `STRIP' environment variable to overrule this program.
|
# will honor the `STRIP' environment variable to overrule this program.
|
dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
|
dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
|
if test "$cross_compiling" != no; then
|
if test "$cross_compiling" != no; then
|
AC_CHECK_TOOL([STRIP], [strip], :)
|
AC_CHECK_TOOL([STRIP], [strip], :)
|
fi
|
fi
|
INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
|
INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
|
AC_SUBST([INSTALL_STRIP_PROGRAM])])
|
AC_SUBST([INSTALL_STRIP_PROGRAM])])
|
|
|
# serial 4 -*- Autoconf -*-
|
# serial 4 -*- Autoconf -*-
|
|
|
# Copyright 1999, 2000, 2001 Free Software Foundation, Inc.
|
# Copyright 1999, 2000, 2001 Free Software Foundation, Inc.
|
|
|
# This program is free software; you can redistribute it and/or modify
|
# 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
|
# it under the terms of the GNU General Public License as published by
|
# the Free Software Foundation; either version 2, or (at your option)
|
# the Free Software Foundation; either version 2, or (at your option)
|
# any later version.
|
# any later version.
|
|
|
# This program is distributed in the hope that it will be useful,
|
# This program is distributed in the hope that it will be useful,
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# GNU General Public License for more details.
|
# GNU General Public License for more details.
|
|
|
# You should have received a copy of the GNU General Public License
|
# You should have received a copy of the GNU General Public License
|
# along with this program; if not, write to the Free Software
|
# along with this program; if not, write to the Free Software
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# 02111-1307, USA.
|
# 02111-1307, USA.
|
|
|
|
|
# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
|
# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
|
# written in clear, in which case automake, when reading aclocal.m4,
|
# written in clear, in which case automake, when reading aclocal.m4,
|
# will think it sees a *use*, and therefore will trigger all it's
|
# will think it sees a *use*, and therefore will trigger all it's
|
# C support machinery. Also note that it means that autoscan, seeing
|
# C support machinery. Also note that it means that autoscan, seeing
|
# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
|
# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
|
|
|
|
|
|
|
# _AM_DEPENDENCIES(NAME)
|
# _AM_DEPENDENCIES(NAME)
|
# ----------------------
|
# ----------------------
|
# See how the compiler implements dependency checking.
|
# See how the compiler implements dependency checking.
|
# NAME is "CC", "CXX", "GCJ", or "OBJC".
|
# NAME is "CC", "CXX", "GCJ", or "OBJC".
|
# We try a few techniques and use that to set a single cache variable.
|
# We try a few techniques and use that to set a single cache variable.
|
#
|
#
|
# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
|
# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
|
# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
|
# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
|
# dependency, and given that the user is not expected to run this macro,
|
# dependency, and given that the user is not expected to run this macro,
|
# just rely on AC_PROG_CC.
|
# just rely on AC_PROG_CC.
|
AC_DEFUN([_AM_DEPENDENCIES],
|
AC_DEFUN([_AM_DEPENDENCIES],
|
[AC_REQUIRE([AM_SET_DEPDIR])dnl
|
[AC_REQUIRE([AM_SET_DEPDIR])dnl
|
AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
|
AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
|
AC_REQUIRE([AM_MAKE_INCLUDE])dnl
|
AC_REQUIRE([AM_MAKE_INCLUDE])dnl
|
AC_REQUIRE([AM_DEP_TRACK])dnl
|
AC_REQUIRE([AM_DEP_TRACK])dnl
|
|
|
ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
|
ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
|
[$1], CXX, [depcc="$CXX" am_compiler_list=],
|
[$1], CXX, [depcc="$CXX" am_compiler_list=],
|
[$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
|
[$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
|
[$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
|
[$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
|
[depcc="$$1" am_compiler_list=])
|
[depcc="$$1" am_compiler_list=])
|
|
|
AC_CACHE_CHECK([dependency style of $depcc],
|
AC_CACHE_CHECK([dependency style of $depcc],
|
[am_cv_$1_dependencies_compiler_type],
|
[am_cv_$1_dependencies_compiler_type],
|
[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
|
[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
|
# We make a subdir and do the tests there. Otherwise we can end up
|
# We make a subdir and do the tests there. Otherwise we can end up
|
# making bogus files that we don't know about and never remove. For
|
# making bogus files that we don't know about and never remove. For
|
# instance it was reported that on HP-UX the gcc test will end up
|
# instance it was reported that on HP-UX the gcc test will end up
|
# making a dummy file named `D' -- because `-MD' means `put the output
|
# making a dummy file named `D' -- because `-MD' means `put the output
|
# in D'.
|
# in D'.
|
mkdir conftest.dir
|
mkdir conftest.dir
|
# Copy depcomp to subdir because otherwise we won't find it if we're
|
# Copy depcomp to subdir because otherwise we won't find it if we're
|
# using a relative directory.
|
# using a relative directory.
|
cp "$am_depcomp" conftest.dir
|
cp "$am_depcomp" conftest.dir
|
cd conftest.dir
|
cd conftest.dir
|
|
|
am_cv_$1_dependencies_compiler_type=none
|
am_cv_$1_dependencies_compiler_type=none
|
if test "$am_compiler_list" = ""; then
|
if test "$am_compiler_list" = ""; then
|
am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
|
am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
|
fi
|
fi
|
for depmode in $am_compiler_list; do
|
for depmode in $am_compiler_list; do
|
# We need to recreate these files for each test, as the compiler may
|
# We need to recreate these files for each test, as the compiler may
|
# overwrite some of them when testing with obscure command lines.
|
# overwrite some of them when testing with obscure command lines.
|
# This happens at least with the AIX C compiler.
|
# This happens at least with the AIX C compiler.
|
echo '#include "conftest.h"' > conftest.c
|
echo '#include "conftest.h"' > conftest.c
|
echo 'int i;' > conftest.h
|
echo 'int i;' > conftest.h
|
echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
|
echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
|
|
|
case $depmode in
|
case $depmode in
|
nosideeffect)
|
nosideeffect)
|
# after this tag, mechanisms are not by side-effect, so they'll
|
# after this tag, mechanisms are not by side-effect, so they'll
|
# only be used when explicitly requested
|
# only be used when explicitly requested
|
if test "x$enable_dependency_tracking" = xyes; then
|
if test "x$enable_dependency_tracking" = xyes; then
|
continue
|
continue
|
else
|
else
|
break
|
break
|
fi
|
fi
|
;;
|
;;
|
none) break ;;
|
none) break ;;
|
esac
|
esac
|
# We check with `-c' and `-o' for the sake of the "dashmstdout"
|
# We check with `-c' and `-o' for the sake of the "dashmstdout"
|
# mode. It turns out that the SunPro C++ compiler does not properly
|
# mode. It turns out that the SunPro C++ compiler does not properly
|
# handle `-M -o', and we need to detect this.
|
# handle `-M -o', and we need to detect this.
|
if depmode=$depmode \
|
if depmode=$depmode \
|
source=conftest.c object=conftest.o \
|
source=conftest.c object=conftest.o \
|
depfile=conftest.Po tmpdepfile=conftest.TPo \
|
depfile=conftest.Po tmpdepfile=conftest.TPo \
|
$SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
|
$SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
|
grep conftest.h conftest.Po > /dev/null 2>&1 &&
|
grep conftest.h conftest.Po > /dev/null 2>&1 &&
|
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
|
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
|
am_cv_$1_dependencies_compiler_type=$depmode
|
am_cv_$1_dependencies_compiler_type=$depmode
|
break
|
break
|
fi
|
fi
|
done
|
done
|
|
|
cd ..
|
cd ..
|
rm -rf conftest.dir
|
rm -rf conftest.dir
|
else
|
else
|
am_cv_$1_dependencies_compiler_type=none
|
am_cv_$1_dependencies_compiler_type=none
|
fi
|
fi
|
])
|
])
|
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
|
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
|
])
|
])
|
|
|
|
|
# AM_SET_DEPDIR
|
# AM_SET_DEPDIR
|
# -------------
|
# -------------
|
# Choose a directory name for dependency files.
|
# Choose a directory name for dependency files.
|
# This macro is AC_REQUIREd in _AM_DEPENDENCIES
|
# This macro is AC_REQUIREd in _AM_DEPENDENCIES
|
AC_DEFUN([AM_SET_DEPDIR],
|
AC_DEFUN([AM_SET_DEPDIR],
|
[rm -f .deps 2>/dev/null
|
[rm -f .deps 2>/dev/null
|
mkdir .deps 2>/dev/null
|
mkdir .deps 2>/dev/null
|
if test -d .deps; then
|
if test -d .deps; then
|
DEPDIR=.deps
|
DEPDIR=.deps
|
else
|
else
|
# MS-DOS does not allow filenames that begin with a dot.
|
# MS-DOS does not allow filenames that begin with a dot.
|
DEPDIR=_deps
|
DEPDIR=_deps
|
fi
|
fi
|
rmdir .deps 2>/dev/null
|
rmdir .deps 2>/dev/null
|
AC_SUBST([DEPDIR])
|
AC_SUBST([DEPDIR])
|
])
|
])
|
|
|
|
|
# AM_DEP_TRACK
|
# AM_DEP_TRACK
|
# ------------
|
# ------------
|
AC_DEFUN([AM_DEP_TRACK],
|
AC_DEFUN([AM_DEP_TRACK],
|
[AC_ARG_ENABLE(dependency-tracking,
|
[AC_ARG_ENABLE(dependency-tracking,
|
[ --disable-dependency-tracking Speeds up one-time builds
|
[ --disable-dependency-tracking Speeds up one-time builds
|
--enable-dependency-tracking Do not reject slow dependency extractors])
|
--enable-dependency-tracking Do not reject slow dependency extractors])
|
if test "x$enable_dependency_tracking" != xno; then
|
if test "x$enable_dependency_tracking" != xno; then
|
am_depcomp="$ac_aux_dir/depcomp"
|
am_depcomp="$ac_aux_dir/depcomp"
|
AMDEPBACKSLASH='\'
|
AMDEPBACKSLASH='\'
|
fi
|
fi
|
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
|
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
|
AC_SUBST([AMDEPBACKSLASH])
|
AC_SUBST([AMDEPBACKSLASH])
|
])
|
])
|
|
|
# Generate code to set up dependency tracking. -*- Autoconf -*-
|
# Generate code to set up dependency tracking. -*- Autoconf -*-
|
|
|
# Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
|
# Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
|
|
|
# This program is free software; you can redistribute it and/or modify
|
# 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
|
# it under the terms of the GNU General Public License as published by
|
# the Free Software Foundation; either version 2, or (at your option)
|
# the Free Software Foundation; either version 2, or (at your option)
|
# any later version.
|
# any later version.
|
|
|
# This program is distributed in the hope that it will be useful,
|
# This program is distributed in the hope that it will be useful,
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# GNU General Public License for more details.
|
# GNU General Public License for more details.
|
|
|
# You should have received a copy of the GNU General Public License
|
# You should have received a copy of the GNU General Public License
|
# along with this program; if not, write to the Free Software
|
# along with this program; if not, write to the Free Software
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# 02111-1307, USA.
|
# 02111-1307, USA.
|
|
|
#serial 2
|
#serial 2
|
|
|
# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
# ------------------------------
|
# ------------------------------
|
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
|
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
|
[for mf in $CONFIG_FILES; do
|
[for mf in $CONFIG_FILES; do
|
# Strip MF so we end up with the name of the file.
|
# Strip MF so we end up with the name of the file.
|
mf=`echo "$mf" | sed -e 's/:.*$//'`
|
mf=`echo "$mf" | sed -e 's/:.*$//'`
|
# Check whether this is an Automake generated Makefile or not.
|
# Check whether this is an Automake generated Makefile or not.
|
# We used to match only the files named `Makefile.in', but
|
# We used to match only the files named `Makefile.in', but
|
# some people rename them; so instead we look at the file content.
|
# some people rename them; so instead we look at the file content.
|
# Grep'ing the first line is not enough: some people post-process
|
# Grep'ing the first line is not enough: some people post-process
|
# each Makefile.in and add a new line on top of each file to say so.
|
# each Makefile.in and add a new line on top of each file to say so.
|
# So let's grep whole file.
|
# So let's grep whole file.
|
if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
|
if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
|
dirpart=`AS_DIRNAME("$mf")`
|
dirpart=`AS_DIRNAME("$mf")`
|
else
|
else
|
continue
|
continue
|
fi
|
fi
|
grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue
|
grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue
|
# Extract the definition of DEP_FILES from the Makefile without
|
# Extract the definition of DEP_FILES from the Makefile without
|
# running `make'.
|
# running `make'.
|
DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
|
DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
|
test -z "$DEPDIR" && continue
|
test -z "$DEPDIR" && continue
|
# When using ansi2knr, U may be empty or an underscore; expand it
|
# When using ansi2knr, U may be empty or an underscore; expand it
|
U=`sed -n -e '/^U = / s///p' < "$mf"`
|
U=`sed -n -e '/^U = / s///p' < "$mf"`
|
test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
|
test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
|
# We invoke sed twice because it is the simplest approach to
|
# We invoke sed twice because it is the simplest approach to
|
# changing $(DEPDIR) to its actual value in the expansion.
|
# changing $(DEPDIR) to its actual value in the expansion.
|
for file in `sed -n -e '
|
for file in `sed -n -e '
|
/^DEP_FILES = .*\\\\$/ {
|
/^DEP_FILES = .*\\\\$/ {
|
s/^DEP_FILES = //
|
s/^DEP_FILES = //
|
:loop
|
:loop
|
s/\\\\$//
|
s/\\\\$//
|
p
|
p
|
n
|
n
|
/\\\\$/ b loop
|
/\\\\$/ b loop
|
p
|
p
|
}
|
}
|
/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
|
/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
|
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
|
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
|
# Make sure the directory exists.
|
# Make sure the directory exists.
|
test -f "$dirpart/$file" && continue
|
test -f "$dirpart/$file" && continue
|
fdir=`AS_DIRNAME(["$file"])`
|
fdir=`AS_DIRNAME(["$file"])`
|
AS_MKDIR_P([$dirpart/$fdir])
|
AS_MKDIR_P([$dirpart/$fdir])
|
# echo "creating $dirpart/$file"
|
# echo "creating $dirpart/$file"
|
echo '# dummy' > "$dirpart/$file"
|
echo '# dummy' > "$dirpart/$file"
|
done
|
done
|
done
|
done
|
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
|
|
|
|
# AM_OUTPUT_DEPENDENCY_COMMANDS
|
# AM_OUTPUT_DEPENDENCY_COMMANDS
|
# -----------------------------
|
# -----------------------------
|
# This macro should only be invoked once -- use via AC_REQUIRE.
|
# This macro should only be invoked once -- use via AC_REQUIRE.
|
#
|
#
|
# This code is only required when automatic dependency tracking
|
# This code is only required when automatic dependency tracking
|
# is enabled. FIXME. This creates each `.P' file that we will
|
# is enabled. FIXME. This creates each `.P' file that we will
|
# need in order to bootstrap the dependency handling code.
|
# need in order to bootstrap the dependency handling code.
|
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
|
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
|
[AC_CONFIG_COMMANDS([depfiles],
|
[AC_CONFIG_COMMANDS([depfiles],
|
[test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
|
[test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
|
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
|
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
|
])
|
])
|
|
|
# Copyright 2001 Free Software Foundation, Inc. -*- Autoconf -*-
|
# Copyright 2001 Free Software Foundation, Inc. -*- Autoconf -*-
|
|
|
# This program is free software; you can redistribute it and/or modify
|
# 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
|
# it under the terms of the GNU General Public License as published by
|
# the Free Software Foundation; either version 2, or (at your option)
|
# the Free Software Foundation; either version 2, or (at your option)
|
# any later version.
|
# any later version.
|
|
|
# This program is distributed in the hope that it will be useful,
|
# This program is distributed in the hope that it will be useful,
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# GNU General Public License for more details.
|
# GNU General Public License for more details.
|
|
|
# You should have received a copy of the GNU General Public License
|
# You should have received a copy of the GNU General Public License
|
# along with this program; if not, write to the Free Software
|
# along with this program; if not, write to the Free Software
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# 02111-1307, USA.
|
# 02111-1307, USA.
|
|
|
# serial 2
|
# serial 2
|
|
|
# AM_MAKE_INCLUDE()
|
# AM_MAKE_INCLUDE()
|
# -----------------
|
# -----------------
|
# Check to see how make treats includes.
|
# Check to see how make treats includes.
|
AC_DEFUN([AM_MAKE_INCLUDE],
|
AC_DEFUN([AM_MAKE_INCLUDE],
|
[am_make=${MAKE-make}
|
[am_make=${MAKE-make}
|
cat > confinc << 'END'
|
cat > confinc << 'END'
|
doit:
|
doit:
|
@echo done
|
@echo done
|
END
|
END
|
# If we don't find an include directive, just comment out the code.
|
# If we don't find an include directive, just comment out the code.
|
AC_MSG_CHECKING([for style of include used by $am_make])
|
AC_MSG_CHECKING([for style of include used by $am_make])
|
am__include="#"
|
am__include="#"
|
am__quote=
|
am__quote=
|
_am_result=none
|
_am_result=none
|
# First try GNU make style include.
|
# First try GNU make style include.
|
echo "include confinc" > confmf
|
echo "include confinc" > confmf
|
# We grep out `Entering directory' and `Leaving directory'
|
# We grep out `Entering directory' and `Leaving directory'
|
# messages which can occur if `w' ends up in MAKEFLAGS.
|
# messages which can occur if `w' ends up in MAKEFLAGS.
|
# In particular we don't look at `^make:' because GNU make might
|
# In particular we don't look at `^make:' because GNU make might
|
# be invoked under some other name (usually "gmake"), in which
|
# be invoked under some other name (usually "gmake"), in which
|
# case it prints its new name instead of `make'.
|
# case it prints its new name instead of `make'.
|
if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then
|
if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then
|
am__include=include
|
am__include=include
|
am__quote=
|
am__quote=
|
_am_result=GNU
|
_am_result=GNU
|
fi
|
fi
|
# Now try BSD make style include.
|
# Now try BSD make style include.
|
if test "$am__include" = "#"; then
|
if test "$am__include" = "#"; then
|
echo '.include "confinc"' > confmf
|
echo '.include "confinc"' > confmf
|
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
|
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
|
am__include=.include
|
am__include=.include
|
am__quote="\""
|
am__quote="\""
|
_am_result=BSD
|
_am_result=BSD
|
fi
|
fi
|
fi
|
fi
|
AC_SUBST(am__include)
|
AC_SUBST(am__include)
|
AC_SUBST(am__quote)
|
AC_SUBST(am__quote)
|
AC_MSG_RESULT($_am_result)
|
AC_MSG_RESULT($_am_result)
|
rm -f confinc confmf
|
rm -f confinc confmf
|
])
|
])
|
|
|
# AM_CONDITIONAL -*- Autoconf -*-
|
# AM_CONDITIONAL -*- Autoconf -*-
|
|
|
# Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
|
# Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
|
|
|
# This program is free software; you can redistribute it and/or modify
|
# 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
|
# it under the terms of the GNU General Public License as published by
|
# the Free Software Foundation; either version 2, or (at your option)
|
# the Free Software Foundation; either version 2, or (at your option)
|
# any later version.
|
# any later version.
|
|
|
# This program is distributed in the hope that it will be useful,
|
# This program is distributed in the hope that it will be useful,
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# GNU General Public License for more details.
|
# GNU General Public License for more details.
|
|
|
# You should have received a copy of the GNU General Public License
|
# You should have received a copy of the GNU General Public License
|
# along with this program; if not, write to the Free Software
|
# along with this program; if not, write to the Free Software
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# 02111-1307, USA.
|
# 02111-1307, USA.
|
|
|
# serial 5
|
# serial 5
|
|
|
AC_PREREQ(2.52)
|
AC_PREREQ(2.52)
|
|
|
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
|
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
|
# -------------------------------------
|
# -------------------------------------
|
# Define a conditional.
|
# Define a conditional.
|
AC_DEFUN([AM_CONDITIONAL],
|
AC_DEFUN([AM_CONDITIONAL],
|
[ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
|
[ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
|
[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
|
[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
|
AC_SUBST([$1_TRUE])
|
AC_SUBST([$1_TRUE])
|
AC_SUBST([$1_FALSE])
|
AC_SUBST([$1_FALSE])
|
if $2; then
|
if $2; then
|
$1_TRUE=
|
$1_TRUE=
|
$1_FALSE='#'
|
$1_FALSE='#'
|
else
|
else
|
$1_TRUE='#'
|
$1_TRUE='#'
|
$1_FALSE=
|
$1_FALSE=
|
fi
|
fi
|
AC_CONFIG_COMMANDS_PRE(
|
AC_CONFIG_COMMANDS_PRE(
|
[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
|
[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
|
AC_MSG_ERROR([conditional \"$1\" was never defined.
|
AC_MSG_ERROR([conditional \"$1\" was never defined.
|
Usually this means the macro was only invoked conditionally.])
|
Usually this means the macro was only invoked conditionally.])
|
fi])])
|
fi])])
|
|
|
dnl
|
dnl
|
dnl canonical-target-name.m4,v 1.1 2002/06/17 08:52:47 ralf Exp
|
dnl canonical-target-name.m4,v 1.1 2002/06/17 08:52:47 ralf Exp
|
dnl
|
dnl
|
|
|
dnl canonicalize target cpu
|
dnl canonicalize target cpu
|
dnl NOTE: Most rtems targets do not fullfil autoconf's
|
dnl NOTE: Most rtems targets do not fullfil autoconf's
|
dnl target naming conventions "processor-vendor-os"
|
dnl target naming conventions "processor-vendor-os"
|
dnl Therefore autoconf's AC_CANONICAL_TARGET will fail for them
|
dnl Therefore autoconf's AC_CANONICAL_TARGET will fail for them
|
dnl and we have to fix it for rtems ourselves
|
dnl and we have to fix it for rtems ourselves
|
|
|
AC_DEFUN(RTEMS_CANONICAL_TARGET_CPU,
|
AC_DEFUN(RTEMS_CANONICAL_TARGET_CPU,
|
[
|
[
|
AC_CANONICAL_TARGET
|
AC_CANONICAL_TARGET
|
AC_MSG_CHECKING(rtems target cpu)
|
AC_MSG_CHECKING(rtems target cpu)
|
case "${target}" in
|
case "${target}" in
|
# hpux unix port should go here
|
# hpux unix port should go here
|
i[[34567]]86-*linux*) # unix "simulator" port
|
i[[34567]]86-*linux*) # unix "simulator" port
|
RTEMS_CPU=unix
|
RTEMS_CPU=unix
|
;;
|
;;
|
i[[34567]]86-*freebsd*) # unix "simulator" port
|
i[[34567]]86-*freebsd*) # unix "simulator" port
|
RTEMS_CPU=unix
|
RTEMS_CPU=unix
|
;;
|
;;
|
i[[34567]]86-pc-cygwin*) # Cygwin is just enough unix like :)
|
i[[34567]]86-pc-cygwin*) # Cygwin is just enough unix like :)
|
RTEMS_CPU=unix
|
RTEMS_CPU=unix
|
;;
|
;;
|
no_cpu-*rtems*)
|
no_cpu-*rtems*)
|
RTEMS_CPU=no_cpu
|
RTEMS_CPU=no_cpu
|
;;
|
;;
|
sparc-sun-solaris*) # unix "simulator" port
|
sparc-sun-solaris*) # unix "simulator" port
|
RTEMS_CPU=unix
|
RTEMS_CPU=unix
|
;;
|
;;
|
*)
|
*)
|
RTEMS_CPU=`echo $target | sed 's%^\([[^-]]*\)-\(.*\)$%\1%'`
|
RTEMS_CPU=`echo $target | sed 's%^\([[^-]]*\)-\(.*\)$%\1%'`
|
;;
|
;;
|
esac
|
esac
|
AC_SUBST(RTEMS_CPU)
|
AC_SUBST(RTEMS_CPU)
|
AC_MSG_RESULT($RTEMS_CPU)
|
AC_MSG_RESULT($RTEMS_CPU)
|
])
|
])
|
|
|
dnl canonical-host.m4,v 1.1 2002/06/17 08:52:47 ralf Exp
|
dnl canonical-host.m4,v 1.1 2002/06/17 08:52:47 ralf Exp
|
|
|
AC_DEFUN(RTEMS_CANONICAL_HOST,
|
AC_DEFUN(RTEMS_CANONICAL_HOST,
|
[dnl
|
[dnl
|
AC_REQUIRE([AC_CANONICAL_HOST])
|
AC_REQUIRE([AC_CANONICAL_HOST])
|
RTEMS_HOST=$host_os
|
RTEMS_HOST=$host_os
|
case "${target}" in
|
case "${target}" in
|
# hpux unix port should go here
|
# hpux unix port should go here
|
i[[34567]]86-*linux*) # unix "simulator" port
|
i[[34567]]86-*linux*) # unix "simulator" port
|
RTEMS_HOST=Linux
|
RTEMS_HOST=Linux
|
;;
|
;;
|
i[[34567]]86-*freebsd*) # unix "simulator" port
|
i[[34567]]86-*freebsd*) # unix "simulator" port
|
RTEMS_HOST=FreeBSD
|
RTEMS_HOST=FreeBSD
|
;;
|
;;
|
i[[34567]]86-pc-cygwin*) # Cygwin is just enough unix like :)
|
i[[34567]]86-pc-cygwin*) # Cygwin is just enough unix like :)
|
RTEMS_HOST=Cygwin
|
RTEMS_HOST=Cygwin
|
;;
|
;;
|
sparc-sun-solaris*) # unix "simulator" port
|
sparc-sun-solaris*) # unix "simulator" port
|
RTEMS_HOST=Solaris
|
RTEMS_HOST=Solaris
|
;;
|
;;
|
*)
|
*)
|
;;
|
;;
|
esac
|
esac
|
AC_SUBST(RTEMS_HOST)
|
AC_SUBST(RTEMS_HOST)
|
])dnl
|
])dnl
|
|
|
# Add --enable-maintainer-mode option to configure.
|
# Add --enable-maintainer-mode option to configure.
|
# From Jim Meyering
|
# From Jim Meyering
|
|
|
# Copyright 1996, 1998, 2000, 2001 Free Software Foundation, Inc.
|
# Copyright 1996, 1998, 2000, 2001 Free Software Foundation, Inc.
|
|
|
# This program is free software; you can redistribute it and/or modify
|
# 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
|
# it under the terms of the GNU General Public License as published by
|
# the Free Software Foundation; either version 2, or (at your option)
|
# the Free Software Foundation; either version 2, or (at your option)
|
# any later version.
|
# any later version.
|
|
|
# This program is distributed in the hope that it will be useful,
|
# This program is distributed in the hope that it will be useful,
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
# GNU General Public License for more details.
|
# GNU General Public License for more details.
|
|
|
# You should have received a copy of the GNU General Public License
|
# You should have received a copy of the GNU General Public License
|
# along with this program; if not, write to the Free Software
|
# along with this program; if not, write to the Free Software
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
# 02111-1307, USA.
|
# 02111-1307, USA.
|
|
|
# serial 1
|
# serial 1
|
|
|
AC_DEFUN([AM_MAINTAINER_MODE],
|
AC_DEFUN([AM_MAINTAINER_MODE],
|
[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
|
[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
|
dnl maintainer-mode is disabled by default
|
dnl maintainer-mode is disabled by default
|
AC_ARG_ENABLE(maintainer-mode,
|
AC_ARG_ENABLE(maintainer-mode,
|
[ --enable-maintainer-mode enable make rules and dependencies not useful
|
[ --enable-maintainer-mode enable make rules and dependencies not useful
|
(and sometimes confusing) to the casual installer],
|
(and sometimes confusing) to the casual installer],
|
USE_MAINTAINER_MODE=$enableval,
|
USE_MAINTAINER_MODE=$enableval,
|
USE_MAINTAINER_MODE=no)
|
USE_MAINTAINER_MODE=no)
|
AC_MSG_RESULT([$USE_MAINTAINER_MODE])
|
AC_MSG_RESULT([$USE_MAINTAINER_MODE])
|
AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
|
AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
|
MAINT=$MAINTAINER_MODE_TRUE
|
MAINT=$MAINTAINER_MODE_TRUE
|
AC_SUBST(MAINT)dnl
|
AC_SUBST(MAINT)dnl
|
]
|
]
|
)
|
)
|
|
|
dnl env-rtemscpu.m4,v 1.4 2002/08/06 07:31:26 ralf Exp
|
dnl env-rtemscpu.m4,v 1.4 2002/08/06 07:31:26 ralf Exp
|
|
|
AC_DEFUN(RTEMS_ENV_RTEMSCPU,
|
AC_DEFUN(RTEMS_ENV_RTEMSCPU,
|
[AC_REQUIRE([RTEMS_ENABLE_MULTILIB])
|
[AC_REQUIRE([RTEMS_ENABLE_MULTILIB])
|
|
|
if test x"$multilib" = x"yes"; then
|
if test x"$multilib" = x"yes"; then
|
AS_IF([test -n "$with_multisubdir"],
|
AS_IF([test -n "$with_multisubdir"],
|
[MULTIBUILDTOP=`echo "/$with_multisubdir" | sed 's,/[[^\\/]]*,../,g'`])
|
[MULTIBUILDTOP=`echo "/$with_multisubdir" | sed 's,/[[^\\/]]*,../,g'`])
|
AC_SUBST(MULTIBUILDTOP)
|
AC_SUBST(MULTIBUILDTOP)
|
|
|
AS_IF([test -n "$with_multisubdir"],
|
AS_IF([test -n "$with_multisubdir"],
|
[MULTISUBDIR="/$with_multisubdir"])
|
[MULTISUBDIR="/$with_multisubdir"])
|
AC_SUBST(MULTISUBDIR)
|
AC_SUBST(MULTISUBDIR)
|
|
|
GCC_SPECS="-isystem \$(PROJECT_INCLUDE)"
|
GCC_SPECS="-isystem \$(PROJECT_INCLUDE)"
|
AC_SUBST(GCC_SPECS)
|
AC_SUBST(GCC_SPECS)
|
|
|
PROJECT_INCLUDE="\$(PROJECT_ROOT)/lib/include"
|
PROJECT_INCLUDE="\$(PROJECT_ROOT)/lib/include"
|
AC_SUBST(PROJECT_INCLUDE)
|
AC_SUBST(PROJECT_INCLUDE)
|
|
|
project_libdir="\$(PROJECT_ROOT)/lib"
|
project_libdir="\$(PROJECT_ROOT)/lib"
|
AC_SUBST(project_libdir)
|
AC_SUBST(project_libdir)
|
|
|
RTEMS_ROOT="${PROJECT_ROOT}"
|
RTEMS_ROOT="${PROJECT_ROOT}"
|
AC_SUBST(RTEMS_ROOT)
|
AC_SUBST(RTEMS_ROOT)
|
|
|
includedir="\${exec_prefix}/lib/include"
|
includedir="\${exec_prefix}/lib/include"
|
libdir="${libdir}\$(MULTISUBDIR)"
|
libdir="${libdir}\$(MULTISUBDIR)"
|
else
|
else
|
RTEMS_ENV_RTEMSBSP
|
RTEMS_ENV_RTEMSBSP
|
RTEMS_CHECK_CUSTOM_BSP(RTEMS_BSP)
|
RTEMS_CHECK_CUSTOM_BSP(RTEMS_BSP)
|
fi
|
fi
|
])
|
])
|
|
|
dnl This provides configure definitions used for multilib support
|
dnl This provides configure definitions used for multilib support
|
|
|
dnl parts of these macros are derived from newlib-1.8.2's multilib support
|
dnl parts of these macros are derived from newlib-1.8.2's multilib support
|
|
|
AC_DEFUN(RTEMS_ENABLE_MULTILIB,
|
AC_DEFUN(RTEMS_ENABLE_MULTILIB,
|
[
|
[
|
AC_ARG_ENABLE(multilib,
|
AC_ARG_ENABLE(multilib,
|
AC_HELP_STRING([--enable-multilib],
|
AC_HELP_STRING([--enable-multilib],
|
[build many library versions (default=no)]),
|
[build many library versions (default=no)]),
|
[case "${enableval}" in
|
[case "${enableval}" in
|
yes) multilib=yes ;;
|
yes) multilib=yes ;;
|
no) multilib=no ;;
|
no) multilib=no ;;
|
*) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
|
*) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
|
esac], [multilib=no])dnl
|
esac], [multilib=no])dnl
|
|
|
AM_CONDITIONAL(MULTILIB,test x"${multilib}" = x"yes")
|
AM_CONDITIONAL(MULTILIB,test x"${multilib}" = x"yes")
|
])
|
])
|
|
|
AC_DEFUN([RTEMS_ENABLE_MULTILIB_MASTER],
|
AC_DEFUN([RTEMS_ENABLE_MULTILIB_MASTER],
|
[
|
[
|
AC_REQUIRE([RTEMS_ENABLE_MULTILIB])
|
AC_REQUIRE([RTEMS_ENABLE_MULTILIB])
|
|
|
dnl We may get other options which we don't document:
|
dnl We may get other options which we don't document:
|
dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
|
dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
|
|
|
if test "[$]{srcdir}" = "."; then
|
if test "[$]{srcdir}" = "."; then
|
if test "[$]{with_target_subdir}" != "."; then
|
if test "[$]{with_target_subdir}" != "."; then
|
multilib_basedir="[$]{srcdir}/[$]{with_multisrctop}../ifelse([$2],,,[$2])"
|
multilib_basedir="[$]{srcdir}/[$]{with_multisrctop}../ifelse([$2],,,[$2])"
|
else
|
else
|
multilib_basedir="[$]{srcdir}/[$]{with_multisrctop}ifelse([$2],,,[$2])"
|
multilib_basedir="[$]{srcdir}/[$]{with_multisrctop}ifelse([$2],,,[$2])"
|
fi
|
fi
|
else
|
else
|
multilib_basedir="[$]{srcdir}/ifelse([$2],,,[$2])"
|
multilib_basedir="[$]{srcdir}/ifelse([$2],,,[$2])"
|
fi
|
fi
|
AC_SUBST(multilib_basedir)
|
AC_SUBST(multilib_basedir)
|
|
|
if test "${multilib}" = "yes"; then
|
if test "${multilib}" = "yes"; then
|
multilib_arg="--enable-multilib"
|
multilib_arg="--enable-multilib"
|
else
|
else
|
multilib_arg=
|
multilib_arg=
|
fi
|
fi
|
|
|
AC_OUTPUT_COMMANDS(
|
AC_OUTPUT_COMMANDS(
|
[case " $CONFIG_FILES " in
|
[case " $CONFIG_FILES " in
|
*" ]m4_if([$1],,Makefile,[$1])[ "*)
|
*" ]m4_if([$1],,Makefile,[$1])[ "*)
|
ac_file=]m4_if([$1],,Makefile,[$1])[ . ${multilib_basedir}/config-ml.in
|
ac_file=]m4_if([$1],,Makefile,[$1])[ . ${multilib_basedir}/config-ml.in
|
esac],
|
esac],
|
[
|
[
|
srcdir=${srcdir}
|
srcdir=${srcdir}
|
host=${host}
|
host=${host}
|
target=${target}
|
target=${target}
|
with_multisrctop="${with_multisrctop}"
|
with_multisrctop="${with_multisrctop}"
|
with_target_subdir="${with_target_subdir}"
|
with_target_subdir="${with_target_subdir}"
|
with_multisubdir="${with_multisubdir}"
|
with_multisubdir="${with_multisubdir}"
|
ac_configure_args="${multilib_arg} ${ac_configure_args}"
|
ac_configure_args="${multilib_arg} ${ac_configure_args}"
|
CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
|
CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
|
multilib_basedir=${multilib_basedir}
|
multilib_basedir=${multilib_basedir}
|
CC="${CC}"])
|
CC="${CC}"])
|
])
|
])
|
|
|
dnl env-rtemsbsp.m4,v 1.3 2002/08/06 10:09:33 ralf Exp
|
dnl env-rtemsbsp.m4,v 1.3 2002/08/06 10:09:33 ralf Exp
|
|
|
dnl Pass a single BSP via an environment variable
|
dnl Pass a single BSP via an environment variable
|
dnl used by per BSP configure scripts
|
dnl used by per BSP configure scripts
|
AC_DEFUN(RTEMS_ENV_RTEMSBSP,
|
AC_DEFUN(RTEMS_ENV_RTEMSBSP,
|
[dnl
|
[dnl
|
AC_BEFORE([$0], [RTEMS_ENABLE_RTEMSBSP])dnl
|
AC_BEFORE([$0], [RTEMS_ENABLE_RTEMSBSP])dnl
|
AC_BEFORE([$0], [RTEMS_PROJECT_ROOT])dnl
|
AC_BEFORE([$0], [RTEMS_PROJECT_ROOT])dnl
|
AC_BEFORE([$0], [RTEMS_CHECK_CUSTOM_BSP])dnl
|
AC_BEFORE([$0], [RTEMS_CHECK_CUSTOM_BSP])dnl
|
|
|
AC_ARG_VAR([RTEMS_BSP],[RTEMS_BSP to build])
|
AC_ARG_VAR([RTEMS_BSP],[RTEMS_BSP to build])
|
AC_MSG_CHECKING([for RTEMS_BSP])
|
AC_MSG_CHECKING([for RTEMS_BSP])
|
AC_CACHE_VAL(rtems_cv_RTEMS_BSP,
|
AC_CACHE_VAL(rtems_cv_RTEMS_BSP,
|
[dnl
|
[dnl
|
test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP";
|
test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP";
|
])dnl
|
])dnl
|
if test -z "$rtems_cv_RTEMS_BSP"; then
|
if test -z "$rtems_cv_RTEMS_BSP"; then
|
AC_MSG_ERROR([Missing RTEMS_BSP])
|
AC_MSG_ERROR([Missing RTEMS_BSP])
|
fi
|
fi
|
RTEMS_BSP="$rtems_cv_RTEMS_BSP"
|
RTEMS_BSP="$rtems_cv_RTEMS_BSP"
|
AC_MSG_RESULT(${RTEMS_BSP})
|
AC_MSG_RESULT(${RTEMS_BSP})
|
AC_SUBST(RTEMS_BSP)
|
AC_SUBST(RTEMS_BSP)
|
|
|
PROJECT_INCLUDE="\$(PROJECT_ROOT)/$RTEMS_BSP/lib/include"
|
PROJECT_INCLUDE="\$(PROJECT_ROOT)/$RTEMS_BSP/lib/include"
|
AC_SUBST(PROJECT_INCLUDE)
|
AC_SUBST(PROJECT_INCLUDE)
|
|
|
project_libdir="${PROJECT_ROOT}/$RTEMS_BSP/lib"
|
project_libdir="${PROJECT_ROOT}/$RTEMS_BSP/lib"
|
AC_SUBST(project_libdir)
|
AC_SUBST(project_libdir)
|
|
|
RTEMS_ROOT="$PROJECT_ROOT/c/$RTEMS_BSP"
|
RTEMS_ROOT="$PROJECT_ROOT/c/$RTEMS_BSP"
|
AC_SUBST(RTEMS_ROOT)
|
AC_SUBST(RTEMS_ROOT)
|
|
|
GCC_SPECS="-isystem \$(PROJECT_INCLUDE)"
|
GCC_SPECS="-isystem \$(PROJECT_INCLUDE)"
|
AC_SUBST(GCC_SPECS)
|
AC_SUBST(GCC_SPECS)
|
|
|
RTEMS_ENABLE_BARE
|
RTEMS_ENABLE_BARE
|
AC_SUBST(BARE_CPU_MODEL)
|
AC_SUBST(BARE_CPU_MODEL)
|
AC_SUBST(BARE_CPU_CFLAGS)
|
AC_SUBST(BARE_CPU_CFLAGS)
|
|
|
AM_CONDITIONAL([MULTILIB],[false])
|
AM_CONDITIONAL([MULTILIB],[false])
|
|
|
includedir="\${exec_prefix}/${RTEMS_BSP}/lib/include"
|
includedir="\${exec_prefix}/${RTEMS_BSP}/lib/include"
|
libdir="\${exec_prefix}/${RTEMS_BSP}/lib"
|
libdir="\${exec_prefix}/${RTEMS_BSP}/lib"
|
])
|
])
|
|
|
dnl enable-rtemsbsp.m4,v 1.1 2002/06/17 08:52:47 ralf Exp
|
dnl enable-rtemsbsp.m4,v 1.1 2002/06/17 08:52:47 ralf Exp
|
|
|
dnl Override the set of BSPs to be built.
|
dnl Override the set of BSPs to be built.
|
dnl used by the toplevel configure script
|
dnl used by the toplevel configure script
|
dnl RTEMS_ENABLE_RTEMSBSP(rtems_bsp_list)
|
dnl RTEMS_ENABLE_RTEMSBSP(rtems_bsp_list)
|
AC_DEFUN(RTEMS_ENABLE_RTEMSBSP,
|
AC_DEFUN(RTEMS_ENABLE_RTEMSBSP,
|
[
|
[
|
AC_BEFORE([$0], [RTEMS_ENV_RTEMSBSP])dnl
|
AC_BEFORE([$0], [RTEMS_ENV_RTEMSBSP])dnl
|
AC_ARG_ENABLE(rtemsbsp,
|
AC_ARG_ENABLE(rtemsbsp,
|
AC_HELP_STRING([--enable-rtemsbsp="bsp1 bsp2 .."],
|
AC_HELP_STRING([--enable-rtemsbsp="bsp1 bsp2 .."],
|
[BSPs to include in build]),
|
[BSPs to include in build]),
|
[case "${enableval}" in
|
[case "${enableval}" in
|
yes|no) AC_MSG_ERROR([missing argument to --enable-rtemsbsp=\"bsp1 bsp2\"]);;
|
yes|no) AC_MSG_ERROR([missing argument to --enable-rtemsbsp=\"bsp1 bsp2\"]);;
|
*) $1=$enableval;;
|
*) $1=$enableval;;
|
esac],[$1=""])
|
esac],[$1=""])
|
])
|
])
|
|
|
dnl check-bsps.m4,v 1.3 2002/07/17 22:28:20 ralf Exp
|
dnl check-bsps.m4,v 1.3 2002/07/17 22:28:20 ralf Exp
|
|
|
AC_DEFUN(RTEMS_CHECK_CUSTOM_BSP,
|
AC_DEFUN(RTEMS_CHECK_CUSTOM_BSP,
|
[dnl
|
[dnl
|
AC_REQUIRE([RTEMS_TOP])
|
AC_REQUIRE([RTEMS_TOP])
|
|
|
AC_MSG_CHECKING([for make/custom/[$]$1.cfg])
|
AC_MSG_CHECKING([for make/custom/[$]$1.cfg])
|
if test -r "$srcdir/$RTEMS_TOPdir/make/custom/[$]$1.cfg"; then
|
if test -r "$srcdir/$RTEMS_TOPdir/make/custom/[$]$1.cfg"; then
|
AC_MSG_RESULT([yes])
|
AC_MSG_RESULT([yes])
|
else
|
else
|
AC_MSG_ERROR([no])
|
AC_MSG_ERROR([no])
|
fi
|
fi
|
])dnl
|
])dnl
|
|
|
AC_DEFUN(RTEMS_ENABLE_BARE,
|
AC_DEFUN(RTEMS_ENABLE_BARE,
|
[
|
[
|
AC_ARG_ENABLE(bare-cpu-cflags,
|
AC_ARG_ENABLE(bare-cpu-cflags,
|
AC_HELP_STRING([--enable-bare-cpu-cflags],[specify a particular cpu cflag (bare bsp specific)]),
|
AC_HELP_STRING([--enable-bare-cpu-cflags],[specify a particular cpu cflag (bare bsp specific)]),
|
[case "${enableval}" in
|
[case "${enableval}" in
|
no) BARE_CPU_CFLAGS="" ;;
|
no) BARE_CPU_CFLAGS="" ;;
|
*) BARE_CPU_CFLAGS="${enableval}" ;;
|
*) BARE_CPU_CFLAGS="${enableval}" ;;
|
esac],
|
esac],
|
[BARE_CPU_CFLAGS=""])
|
[BARE_CPU_CFLAGS=""])
|
|
|
AC_ARG_ENABLE(bare-cpu-model,
|
AC_ARG_ENABLE(bare-cpu-model,
|
AC_HELP_STRING([--enable-bare-cpu-model],[specify a particular cpu model (bare bsp specific)]),
|
AC_HELP_STRING([--enable-bare-cpu-model],[specify a particular cpu model (bare bsp specific)]),
|
[case "${enableval}" in
|
[case "${enableval}" in
|
no) BARE_CPU_MODEL="" ;;
|
no) BARE_CPU_MODEL="" ;;
|
*) BARE_CPU_MODEL="${enableval}" ;;
|
*) BARE_CPU_MODEL="${enableval}" ;;
|
esac],
|
esac],
|
[BARE_CPU_MODEL=""])
|
[BARE_CPU_MODEL=""])
|
])
|
])
|
|
|
|
|
dnl check-cpu.m4,v 1.3 2002/07/17 22:28:20 ralf Exp
|
dnl check-cpu.m4,v 1.3 2002/07/17 22:28:20 ralf Exp
|
|
|
dnl check if RTEMS support a cpu
|
dnl check if RTEMS support a cpu
|
AC_DEFUN(RTEMS_CHECK_CPU,
|
AC_DEFUN(RTEMS_CHECK_CPU,
|
[dnl
|
[dnl
|
AC_REQUIRE([RTEMS_TOP])
|
AC_REQUIRE([RTEMS_TOP])
|
AC_REQUIRE([RTEMS_CANONICAL_TARGET_CPU])
|
AC_REQUIRE([RTEMS_CANONICAL_TARGET_CPU])
|
|
|
# Is this a supported CPU?
|
# Is this a supported CPU?
|
AC_MSG_CHECKING([if cpu $RTEMS_CPU is supported])
|
AC_MSG_CHECKING([if cpu $RTEMS_CPU is supported])
|
if test -d "$srcdir/$RTEMS_TOPdir/cpukit/score/cpu/$RTEMS_CPU"; then
|
if test -d "$srcdir/$RTEMS_TOPdir/cpukit/score/cpu/$RTEMS_CPU"; then
|
AC_MSG_RESULT(yes)
|
AC_MSG_RESULT(yes)
|
else
|
else
|
AC_MSG_ERROR(no)
|
AC_MSG_ERROR(no)
|
fi
|
fi
|
])dnl
|
])dnl
|
|
|
|
|
dnl
|
dnl
|
dnl prog-cc.m4,v 1.2 2002/07/01 09:20:43 ralf Exp
|
dnl prog-cc.m4,v 1.2 2002/07/01 09:20:43 ralf Exp
|
dnl
|
dnl
|
dnl Check for target gcc
|
dnl Check for target gcc
|
dnl
|
dnl
|
|
|
AC_DEFUN(RTEMS_PROG_CC,
|
AC_DEFUN(RTEMS_PROG_CC,
|
[
|
[
|
AC_BEFORE([$0], [AC_PROG_CPP])dnl
|
AC_BEFORE([$0], [AC_PROG_CPP])dnl
|
AC_BEFORE([$0], [AC_PROG_CC])dnl
|
AC_BEFORE([$0], [AC_PROG_CC])dnl
|
AC_BEFORE([$0], [RTEMS_CANONICALIZE_TOOLS])dnl
|
AC_BEFORE([$0], [RTEMS_CANONICALIZE_TOOLS])dnl
|
|
|
RTEMS_CHECK_TOOL(CC,gcc)
|
RTEMS_CHECK_TOOL(CC,gcc)
|
test -z "$CC" && \
|
test -z "$CC" && \
|
AC_MSG_ERROR([no acceptable cc found in \$PATH])
|
AC_MSG_ERROR([no acceptable cc found in \$PATH])
|
AC_PROG_CC
|
AC_PROG_CC
|
AC_PROG_CPP
|
AC_PROG_CPP
|
|
|
AM_CONDITIONAL(RTEMS_USE_GCC,test x"$GCC" = x"yes")
|
AM_CONDITIONAL(RTEMS_USE_GCC,test x"$GCC" = x"yes")
|
])
|
])
|
|
|
AC_DEFUN(RTEMS_PROG_CC_FOR_TARGET,
|
AC_DEFUN(RTEMS_PROG_CC_FOR_TARGET,
|
[
|
[
|
dnl check target cc
|
dnl check target cc
|
RTEMS_PROG_CC
|
RTEMS_PROG_CC
|
dnl check if the compiler supports --specs
|
dnl check if the compiler supports --specs
|
RTEMS_GCC_SPECS
|
RTEMS_GCC_SPECS
|
dnl check if the target compiler may use --pipe
|
dnl check if the target compiler may use --pipe
|
RTEMS_GCC_PIPE
|
RTEMS_GCC_PIPE
|
test "$rtems_cv_gcc_pipe" = "yes" && CC="$CC --pipe"
|
test "$rtems_cv_gcc_pipe" = "yes" && CC="$CC --pipe"
|
|
|
if test "$GCC" = yes; then
|
if test "$GCC" = yes; then
|
]
|
]
|
m4_if([$1],,[],[CPPFLAGS="$CPPFLAGS $1"])
|
m4_if([$1],,[],[CPPFLAGS="$CPPFLAGS $1"])
|
[
|
[
|
CFLAGS="-g -Wall"
|
CFLAGS="-g -Wall"
|
fi
|
fi
|
|
|
dnl FIXME: HACK for egcs/cygwin mixing '\\' and '/' in gcc -print-*
|
dnl FIXME: HACK for egcs/cygwin mixing '\\' and '/' in gcc -print-*
|
#case $build_os in
|
#case $build_os in
|
#*cygwin*) GCCSED="| sed 's%\\\\%/%g'" ;;
|
#*cygwin*) GCCSED="| sed 's%\\\\%/%g'" ;;
|
#*) ;;
|
#*) ;;
|
#esac
|
#esac
|
AC_SUBST(GCCSED)
|
AC_SUBST(GCCSED)
|
])
|
])
|
|
|
dnl
|
dnl
|
dnl canonicalize-tools.m4,v 1.3 2002/07/31 14:57:47 ralf Exp
|
dnl canonicalize-tools.m4,v 1.3 2002/07/31 14:57:47 ralf Exp
|
dnl
|
dnl
|
dnl Set target tools
|
dnl Set target tools
|
dnl
|
dnl
|
|
|
AC_DEFUN(RTEMS_CANONICALIZE_TOOLS,
|
AC_DEFUN(RTEMS_CANONICALIZE_TOOLS,
|
[AC_REQUIRE([RTEMS_PROG_CC])dnl
|
[AC_REQUIRE([RTEMS_PROG_CC])dnl
|
|
|
dnl FIXME: What shall be done if these tools are not available?
|
dnl FIXME: What shall be done if these tools are not available?
|
RTEMS_CHECK_TOOL(AR,ar,no)
|
RTEMS_CHECK_TOOL(AR,ar,no)
|
|
|
dnl special treatment of ranlib
|
dnl special treatment of ranlib
|
RTEMS_CHECK_TOOL(RANLIB,ranlib,:)
|
RTEMS_CHECK_TOOL(RANLIB,ranlib,:)
|
])
|
])
|
|
|
dnl check-tool.m4,v 1.1 2002/06/17 08:52:47 ralf Exp
|
dnl check-tool.m4,v 1.1 2002/06/17 08:52:47 ralf Exp
|
|
|
dnl RTEMS_CHECK_TOOL(VARIABLE, PROG-TO-CHECK-FOR[, VALUE-IF-NOT-FOUND [, PATH]])
|
dnl RTEMS_CHECK_TOOL(VARIABLE, PROG-TO-CHECK-FOR[, VALUE-IF-NOT-FOUND [, PATH]])
|
AC_DEFUN(RTEMS_CHECK_TOOL,
|
AC_DEFUN(RTEMS_CHECK_TOOL,
|
[
|
[
|
AS_IF([test "x$build_alias" != "x$host_alias"],
|
AS_IF([test "x$build_alias" != "x$host_alias"],
|
[rtems_tool_prefix=${ac_tool_prefix}])
|
[rtems_tool_prefix=${ac_tool_prefix}])
|
AC_CHECK_PROG($1, ${rtems_tool_prefix}$2, ${rtems_tool_prefix}$2, $3, $4)
|
AC_CHECK_PROG($1, ${rtems_tool_prefix}$2, ${rtems_tool_prefix}$2, $3, $4)
|
])
|
])
|
|
|
dnl
|
dnl
|
dnl gcc-specs.m4,v 1.1 2002/06/17 08:52:47 ralf Exp
|
dnl gcc-specs.m4,v 1.1 2002/06/17 08:52:47 ralf Exp
|
dnl
|
dnl
|
dnl Check whether the target compiler accepts -specs
|
dnl Check whether the target compiler accepts -specs
|
dnl
|
dnl
|
|
|
AC_DEFUN(RTEMS_GCC_SPECS,
|
AC_DEFUN(RTEMS_GCC_SPECS,
|
[AC_REQUIRE([RTEMS_PROG_CC])
|
[AC_REQUIRE([RTEMS_PROG_CC])
|
AC_CACHE_CHECK(whether $CC accepts -specs,rtems_cv_gcc_specs,
|
AC_CACHE_CHECK(whether $CC accepts -specs,rtems_cv_gcc_specs,
|
[
|
[
|
rtems_cv_gcc_specs=no
|
rtems_cv_gcc_specs=no
|
if test x"$GCC" = x"yes"; then
|
if test x"$GCC" = x"yes"; then
|
touch confspec
|
touch confspec
|
echo 'void f(){}' >conftest.c
|
echo 'void f(){}' >conftest.c
|
if test -z "`${CC} -specs confspec -c conftest.c 2>&1`";then
|
if test -z "`${CC} -specs confspec -c conftest.c 2>&1`";then
|
rtems_cv_gcc_specs=yes
|
rtems_cv_gcc_specs=yes
|
fi
|
fi
|
fi
|
fi
|
rm -f confspec conftest*
|
rm -f confspec conftest*
|
])])
|
])])
|
|
|
dnl
|
dnl
|
dnl gcc-pipe.m4,v 1.1 2002/06/17 08:52:47 ralf Exp
|
dnl gcc-pipe.m4,v 1.1 2002/06/17 08:52:47 ralf Exp
|
dnl
|
dnl
|
dnl Check whether the target compiler accepts -pipe
|
dnl Check whether the target compiler accepts -pipe
|
dnl
|
dnl
|
|
|
AC_DEFUN(RTEMS_GCC_PIPE,
|
AC_DEFUN(RTEMS_GCC_PIPE,
|
[AC_REQUIRE([RTEMS_PROG_CC])
|
[AC_REQUIRE([RTEMS_PROG_CC])
|
AC_REQUIRE([AC_CANONICAL_HOST])
|
AC_REQUIRE([AC_CANONICAL_HOST])
|
AC_CACHE_CHECK(whether $CC accepts --pipe,rtems_cv_gcc_pipe,
|
AC_CACHE_CHECK(whether $CC accepts --pipe,rtems_cv_gcc_pipe,
|
[
|
[
|
rtems_cv_gcc_pipe=no
|
rtems_cv_gcc_pipe=no
|
if test x"$GCC" = x"yes"; then
|
if test x"$GCC" = x"yes"; then
|
echo 'void f(){}' >conftest.c
|
echo 'void f(){}' >conftest.c
|
if test -z "`${CC} --pipe -c conftest.c 2>&1`";then
|
if test -z "`${CC} --pipe -c conftest.c 2>&1`";then
|
rtems_cv_gcc_pipe=yes
|
rtems_cv_gcc_pipe=yes
|
fi
|
fi
|
rm -f conftest*
|
rm -f conftest*
|
fi
|
fi
|
])
|
])
|
])
|
])
|
|
|
|
|
