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# generated automatically by aclocal 1.7.9 -*- Autoconf -*- |
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|
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 |
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# Free Software Foundation, Inc. |
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# This file is free software; the Free Software Foundation |
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# gives unlimited permission to copy and/or distribute it, |
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# with or without modifications, as long as this notice is preserved. |
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|
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY, to the extent permitted by law; without |
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# even the implied warranty of MERCHANTABILITY or FITNESS FOR A |
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# PARTICULAR PURPOSE. |
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|
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# Do all the work for Automake. -*- Autoconf -*- |
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|
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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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|
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 |
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# Free Software Foundation, Inc. |
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|
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# This program is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2, or (at your option) |
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# any later version. |
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|
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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|
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# You should have received a copy of the GNU General Public License |
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# along with this program; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
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# 02111-1307, USA. |
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|
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# serial 10 |
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|
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AC_PREREQ([2.54]) |
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# Autoconf 2.50 wants to disallow AM_ names. We explicitly allow |
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# the ones we care about. |
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m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl |
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# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) |
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# AM_INIT_AUTOMAKE([OPTIONS]) |
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# ----------------------------------------------- |
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# The call with PACKAGE and VERSION arguments is the old style |
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# call (pre autoconf-2.50), which is being phased out. PACKAGE |
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# and VERSION should now be passed to AC_INIT and removed from |
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# the call to AM_INIT_AUTOMAKE. |
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# We support both call styles for the transition. After |
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# the next Automake release, Autoconf can make the AC_INIT |
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# arguments mandatory, and then we can depend on a new Autoconf |
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# release and drop the old call support. |
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AC_DEFUN([AM_INIT_AUTOMAKE], |
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[AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl |
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AC_REQUIRE([AC_PROG_INSTALL])dnl |
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# test to see if srcdir already configured |
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if test "`cd $srcdir && pwd`" != "`pwd`" && |
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test -f $srcdir/config.status; then |
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AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) |
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fi |
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|
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# test whether we have cygpath |
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if test -z "$CYGPATH_W"; then |
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if (cygpath --version) >/dev/null 2>/dev/null; then |
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CYGPATH_W='cygpath -w' |
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else |
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CYGPATH_W=echo |
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fi |
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fi |
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AC_SUBST([CYGPATH_W]) |
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|
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# Define the identity of the package. |
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dnl Distinguish between old-style and new-style calls. |
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m4_ifval([$2], |
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[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl |
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AC_SUBST([PACKAGE], [$1])dnl |
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AC_SUBST([VERSION], [$2])], |
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[_AM_SET_OPTIONS([$1])dnl |
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AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl |
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AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl |
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_AM_IF_OPTION([no-define],, |
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[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) |
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AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl |
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# Some tools Automake needs. |
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AC_REQUIRE([AM_SANITY_CHECK])dnl |
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AC_REQUIRE([AC_ARG_PROGRAM])dnl |
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AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}) |
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AM_MISSING_PROG(AUTOCONF, autoconf) |
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AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) |
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AM_MISSING_PROG(AUTOHEADER, autoheader) |
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AM_MISSING_PROG(MAKEINFO, makeinfo) |
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AM_MISSING_PROG(AMTAR, tar) |
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AM_PROG_INSTALL_SH |
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AM_PROG_INSTALL_STRIP |
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# We need awk for the "check" target. The system "awk" is bad on |
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# some platforms. |
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AC_REQUIRE([AC_PROG_AWK])dnl |
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AC_REQUIRE([AC_PROG_MAKE_SET])dnl |
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AC_REQUIRE([AM_SET_LEADING_DOT])dnl |
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_AM_IF_OPTION([no-dependencies],, |
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[AC_PROVIDE_IFELSE([AC_PROG_CC], |
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[_AM_DEPENDENCIES(CC)], |
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[define([AC_PROG_CC], |
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defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl |
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AC_PROVIDE_IFELSE([AC_PROG_CXX], |
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[_AM_DEPENDENCIES(CXX)], |
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[define([AC_PROG_CXX], |
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defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl |
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]) |
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]) |
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# When config.status generates a header, we must update the stamp-h file. |
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# This file resides in the same directory as the config header |
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# that is generated. The stamp files are numbered to have different names. |
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|
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# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the |
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# loop where config.status creates the headers, so we can generate |
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# our stamp files there. |
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AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], |
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[# Compute $1's index in $config_headers. |
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_am_stamp_count=1 |
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for _am_header in $config_headers :; do |
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case $_am_header in |
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$1 | $1:* ) |
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break ;; |
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* ) |
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_am_stamp_count=`expr $_am_stamp_count + 1` ;; |
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esac |
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done |
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echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count]) |
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# Copyright 2002 Free Software Foundation, Inc. |
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|
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# This program is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2, or (at your option) |
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# any later version. |
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|
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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|
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# You should have received a copy of the GNU General Public License |
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# along with this program; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
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|
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# AM_AUTOMAKE_VERSION(VERSION) |
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# ---------------------------- |
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# Automake X.Y traces this macro to ensure aclocal.m4 has been |
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# generated from the m4 files accompanying Automake X.Y. |
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AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.7"]) |
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# AM_SET_CURRENT_AUTOMAKE_VERSION |
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# ------------------------------- |
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# Call AM_AUTOMAKE_VERSION so it can be traced. |
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# This function is AC_REQUIREd by AC_INIT_AUTOMAKE. |
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AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], |
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[AM_AUTOMAKE_VERSION([1.7.9])]) |
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# Helper functions for option handling. -*- Autoconf -*- |
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|
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# Copyright 2001, 2002 Free Software Foundation, Inc. |
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|
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# This program is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2, or (at your option) |
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# any later version. |
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|
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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|
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# You should have received a copy of the GNU General Public License |
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# along with this program; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
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# 02111-1307, USA. |
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|
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# serial 2 |
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|
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# _AM_MANGLE_OPTION(NAME) |
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# ----------------------- |
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AC_DEFUN([_AM_MANGLE_OPTION], |
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[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) |
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|
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# _AM_SET_OPTION(NAME) |
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# ------------------------------ |
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# Set option NAME. Presently that only means defining a flag for this option. |
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AC_DEFUN([_AM_SET_OPTION], |
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[m4_define(_AM_MANGLE_OPTION([$1]), 1)]) |
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|
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# _AM_SET_OPTIONS(OPTIONS) |
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# ---------------------------------- |
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# OPTIONS is a space-separated list of Automake options. |
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AC_DEFUN([_AM_SET_OPTIONS], |
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[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) |
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|
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# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) |
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# ------------------------------------------- |
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# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. |
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AC_DEFUN([_AM_IF_OPTION], |
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[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) |
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|
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# |
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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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|
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# This program is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2, or (at your option) |
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# any later version. |
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|
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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|
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# You should have received a copy of the GNU General Public License |
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# along with this program; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
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# 02111-1307, USA. |
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|
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# serial 3 |
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|
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# AM_SANITY_CHECK |
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# --------------- |
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AC_DEFUN([AM_SANITY_CHECK], |
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[AC_MSG_CHECKING([whether build environment is sane]) |
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# Just in case |
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sleep 1 |
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echo timestamp > conftest.file |
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# Do `set' in a subshell so we don't clobber the current shell's |
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# arguments. Must try -L first in case configure is actually a |
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# symlink; some systems play weird games with the mod time of symlinks |
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# (eg FreeBSD returns the mod time of the symlink's containing |
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# directory). |
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if ( |
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set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` |
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if test "$[*]" = "X"; then |
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# -L didn't work. |
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set X `ls -t $srcdir/configure conftest.file` |
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fi |
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rm -f conftest.file |
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if test "$[*]" != "X $srcdir/configure conftest.file" \ |
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&& test "$[*]" != "X conftest.file $srcdir/configure"; then |
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|
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# If neither matched, then we have a broken ls. This can happen |
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# if, for instance, CONFIG_SHELL is bash and it inherits a |
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# broken ls alias from the environment. This has actually |
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# happened. Such a system could not be considered "sane". |
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AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken |
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alias in your environment]) |
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fi |
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|
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test "$[2]" = conftest.file |
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) |
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then |
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# Ok. |
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: |
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else |
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AC_MSG_ERROR([newly created file is older than distributed files! |
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Check your system clock]) |
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fi |
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AC_MSG_RESULT(yes)]) |
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|
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# -*- Autoconf -*- |
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|
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|
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# Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc. |
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|
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# This program is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2, or (at your option) |
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# any later version. |
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|
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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|
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# You should have received a copy of the GNU General Public License |
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# along with this program; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
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# 02111-1307, USA. |
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|
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# serial 3 |
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|
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# AM_MISSING_PROG(NAME, PROGRAM) |
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# ------------------------------ |
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AC_DEFUN([AM_MISSING_PROG], |
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[AC_REQUIRE([AM_MISSING_HAS_RUN]) |
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$1=${$1-"${am_missing_run}$2"} |
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AC_SUBST($1)]) |
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|
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|
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# AM_MISSING_HAS_RUN |
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# ------------------ |
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# Define MISSING if not defined so far and test if it supports --run. |
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# If it does, set am_missing_run to use it, otherwise, to nothing. |
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AC_DEFUN([AM_MISSING_HAS_RUN], |
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[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl |
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test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" |
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# Use eval to expand $SHELL |
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if eval "$MISSING --run true"; then |
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am_missing_run="$MISSING --run " |
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else |
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am_missing_run= |
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AC_MSG_WARN([`missing' script is too old or missing]) |
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fi |
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]) |
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|
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# AM_AUX_DIR_EXPAND |
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|
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# Copyright 2001 Free Software Foundation, Inc. |
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|
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# This program is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2, or (at your option) |
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# any later version. |
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|
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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|
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# You should have received a copy of the GNU General Public License |
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# along with this program; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
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# 02111-1307, USA. |
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|
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# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets |
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# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to |
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# `$srcdir', `$srcdir/..', or `$srcdir/../..'. |
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# |
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# Of course, Automake must honor this variable whenever it calls a |
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# tool from the auxiliary directory. The problem is that $srcdir (and |
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# therefore $ac_aux_dir as well) can be either absolute or relative, |
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# depending on how configure is run. This is pretty annoying, since |
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# it makes $ac_aux_dir quite unusable in subdirectories: in the top |
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# source directory, any form will work fine, but in subdirectories a |
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# relative path needs to be adjusted first. |
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# |
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# $ac_aux_dir/missing |
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# fails when called from a subdirectory if $ac_aux_dir is relative |
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# $top_srcdir/$ac_aux_dir/missing |
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# fails if $ac_aux_dir is absolute, |
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# fails when called from a subdirectory in a VPATH build with |
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# a relative $ac_aux_dir |
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# |
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# The reason of the latter failure is that $top_srcdir and $ac_aux_dir |
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# are both prefixed by $srcdir. In an in-source build this is usually |
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# harmless because $srcdir is `.', but things will broke when you |
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# start a VPATH build or use an absolute $srcdir. |
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# |
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# So we could use something similar to $top_srcdir/$ac_aux_dir/missing, |
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# iff we strip the leading $srcdir from $ac_aux_dir. That would be: |
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# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` |
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# and then we would define $MISSING as |
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# MISSING="\${SHELL} $am_aux_dir/missing" |
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# This will work as long as MISSING is not called from configure, because |
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# unfortunately $(top_srcdir) has no meaning in configure. |
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# However there are other variables, like CC, which are often used in |
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# configure, and could therefore not use this "fixed" $ac_aux_dir. |
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# |
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# Another solution, used here, is to always expand $ac_aux_dir to an |
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# absolute PATH. The drawback is that using absolute paths prevent a |
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# configured tree to be moved without reconfiguration. |
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|
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# Rely on autoconf to set up CDPATH properly. |
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AC_PREREQ([2.50]) |
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|
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AC_DEFUN([AM_AUX_DIR_EXPAND], [ |
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# expand $ac_aux_dir to an absolute path |
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am_aux_dir=`cd $ac_aux_dir && pwd` |
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]) |
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|
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# AM_PROG_INSTALL_SH |
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# ------------------ |
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# Define $install_sh. |
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|
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# Copyright 2001 Free Software Foundation, Inc. |
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|
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# This program is free software; you can redistribute it and/or modify |
| 394 |
# it under the terms of the GNU General Public License as published by |
| 395 |
# the Free Software Foundation; either version 2, or (at your option) |
| 396 |
# any later version. |
| 397 |
|
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 400 |
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 401 |
# GNU General Public License for more details. |
| 402 |
|
| 403 |
# You should have received a copy of the GNU General Public License |
| 404 |
# along with this program; if not, write to the Free Software |
| 405 |
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
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# 02111-1307, USA. |
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|
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AC_DEFUN([AM_PROG_INSTALL_SH], |
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[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl |
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install_sh=${install_sh-"$am_aux_dir/install-sh"} |
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AC_SUBST(install_sh)]) |
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|
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# AM_PROG_INSTALL_STRIP |
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|
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# Copyright 2001 Free Software Foundation, Inc. |
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|
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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 |
| 419 |
# the Free Software Foundation; either version 2, or (at your option) |
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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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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 424 |
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 425 |
# GNU General Public License for more details. |
| 426 |
|
| 427 |
# You should have received a copy of the GNU General Public License |
| 428 |
# along with this program; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
| 430 |
# 02111-1307, USA. |
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|
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# One issue with vendor `install' (even GNU) is that you can't |
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# specify the program used to strip binaries. This is especially |
| 434 |
# annoying in cross-compiling environments, where the build's strip |
| 435 |
# is unlikely to handle the host's binaries. |
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# Fortunately install-sh will honor a STRIPPROG variable, so we |
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# always use install-sh in `make install-strip', and initialize |
| 438 |
# STRIPPROG with the value of the STRIP variable (set by the user). |
| 439 |
AC_DEFUN([AM_PROG_INSTALL_STRIP], |
| 440 |
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl |
| 441 |
# Installed binaries are usually stripped using `strip' when the user |
| 442 |
# run `make install-strip'. However `strip' might not be the right |
| 443 |
# tool to use in cross-compilation environments, therefore Automake |
| 444 |
# will honor the `STRIP' environment variable to overrule this program. |
| 445 |
dnl Don't test for $cross_compiling = yes, because it might be `maybe'. |
| 446 |
if test "$cross_compiling" != no; then |
| 447 |
AC_CHECK_TOOL([STRIP], [strip], :) |
| 448 |
fi |
| 449 |
INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" |
| 450 |
AC_SUBST([INSTALL_STRIP_PROGRAM])]) |
| 451 |
|
| 452 |
# -*- Autoconf -*- |
| 453 |
# Copyright (C) 2003 Free Software Foundation, Inc. |
| 454 |
|
| 455 |
# This program is free software; you can redistribute it and/or modify |
| 456 |
# it under the terms of the GNU General Public License as published by |
| 457 |
# the Free Software Foundation; either version 2, or (at your option) |
| 458 |
# any later version. |
| 459 |
|
| 460 |
# This program is distributed in the hope that it will be useful, |
| 461 |
# but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 462 |
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 463 |
# GNU General Public License for more details. |
| 464 |
|
| 465 |
# You should have received a copy of the GNU General Public License |
| 466 |
# along with this program; if not, write to the Free Software |
| 467 |
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
| 468 |
# 02111-1307, USA. |
| 469 |
|
| 470 |
# serial 1 |
| 471 |
|
| 472 |
# Check whether the underlying file-system supports filenames |
| 473 |
# with a leading dot. For instance MS-DOS doesn't. |
| 474 |
AC_DEFUN([AM_SET_LEADING_DOT], |
| 475 |
[rm -rf .tst 2>/dev/null |
| 476 |
mkdir .tst 2>/dev/null |
| 477 |
if test -d .tst; then |
| 478 |
am__leading_dot=. |
| 479 |
else |
| 480 |
am__leading_dot=_ |
| 481 |
fi |
| 482 |
rmdir .tst 2>/dev/null |
| 483 |
AC_SUBST([am__leading_dot])]) |
| 484 |
|
| 485 |
# serial 5 -*- Autoconf -*- |
| 486 |
|
| 487 |
# Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. |
| 488 |
|
| 489 |
# This program is free software; you can redistribute it and/or modify |
| 490 |
# it under the terms of the GNU General Public License as published by |
| 491 |
# the Free Software Foundation; either version 2, or (at your option) |
| 492 |
# any later version. |
| 493 |
|
| 494 |
# This program is distributed in the hope that it will be useful, |
| 495 |
# but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 496 |
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 497 |
# GNU General Public License for more details. |
| 498 |
|
| 499 |
# You should have received a copy of the GNU General Public License |
| 500 |
# along with this program; if not, write to the Free Software |
| 501 |
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
| 502 |
# 02111-1307, USA. |
| 503 |
|
| 504 |
|
| 505 |
# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be |
| 506 |
# written in clear, in which case automake, when reading aclocal.m4, |
| 507 |
# will think it sees a *use*, and therefore will trigger all it's |
| 508 |
# C support machinery. Also note that it means that autoscan, seeing |
| 509 |
# CC etc. in the Makefile, will ask for an AC_PROG_CC use... |
| 510 |
|
| 511 |
|
| 512 |
|
| 513 |
# _AM_DEPENDENCIES(NAME) |
| 514 |
# ---------------------- |
| 515 |
# See how the compiler implements dependency checking. |
| 516 |
# NAME is "CC", "CXX", "GCJ", or "OBJC". |
| 517 |
# We try a few techniques and use that to set a single cache variable. |
| 518 |
# |
| 519 |
# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was |
| 520 |
# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular |
| 521 |
# dependency, and given that the user is not expected to run this macro, |
| 522 |
# just rely on AC_PROG_CC. |
| 523 |
AC_DEFUN([_AM_DEPENDENCIES], |
| 524 |
[AC_REQUIRE([AM_SET_DEPDIR])dnl |
| 525 |
AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl |
| 526 |
AC_REQUIRE([AM_MAKE_INCLUDE])dnl |
| 527 |
AC_REQUIRE([AM_DEP_TRACK])dnl |
| 528 |
|
| 529 |
ifelse([$1], CC, [depcc="$CC" am_compiler_list=], |
| 530 |
[$1], CXX, [depcc="$CXX" am_compiler_list=], |
| 531 |
[$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], |
| 532 |
[$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], |
| 533 |
[depcc="$$1" am_compiler_list=]) |
| 534 |
|
| 535 |
AC_CACHE_CHECK([dependency style of $depcc], |
| 536 |
[am_cv_$1_dependencies_compiler_type], |
| 537 |
[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then |
| 538 |
# We make a subdir and do the tests there. Otherwise we can end up |
| 539 |
# making bogus files that we don't know about and never remove. For |
| 540 |
# instance it was reported that on HP-UX the gcc test will end up |
| 541 |
# making a dummy file named `D' -- because `-MD' means `put the output |
| 542 |
# in D'. |
| 543 |
mkdir conftest.dir |
| 544 |
# Copy depcomp to subdir because otherwise we won't find it if we're |
| 545 |
# using a relative directory. |
| 546 |
cp "$am_depcomp" conftest.dir |
| 547 |
cd conftest.dir |
| 548 |
# We will build objects and dependencies in a subdirectory because |
| 549 |
# it helps to detect inapplicable dependency modes. For instance |
| 550 |
# both Tru64's cc and ICC support -MD to output dependencies as a |
| 551 |
# side effect of compilation, but ICC will put the dependencies in |
| 552 |
# the current directory while Tru64 will put them in the object |
| 553 |
# directory. |
| 554 |
mkdir sub |
| 555 |
|
| 556 |
am_cv_$1_dependencies_compiler_type=none |
| 557 |
if test "$am_compiler_list" = ""; then |
| 558 |
am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` |
| 559 |
fi |
| 560 |
for depmode in $am_compiler_list; do |
| 561 |
# Setup a source with many dependencies, because some compilers |
| 562 |
# like to wrap large dependency lists on column 80 (with \), and |
| 563 |
# we should not choose a depcomp mode which is confused by this. |
| 564 |
# |
| 565 |
# We need to recreate these files for each test, as the compiler may |
| 566 |
# overwrite some of them when testing with obscure command lines. |
| 567 |
# This happens at least with the AIX C compiler. |
| 568 |
: > sub/conftest.c |
| 569 |
for i in 1 2 3 4 5 6; do |
| 570 |
echo '#include "conftst'$i'.h"' >> sub/conftest.c |
| 571 |
: > sub/conftst$i.h |
| 572 |
done |
| 573 |
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf |
| 574 |
|
| 575 |
case $depmode in |
| 576 |
nosideeffect) |
| 577 |
# after this tag, mechanisms are not by side-effect, so they'll |
| 578 |
# only be used when explicitly requested |
| 579 |
if test "x$enable_dependency_tracking" = xyes; then |
| 580 |
continue |
| 581 |
else |
| 582 |
break |
| 583 |
fi |
| 584 |
;; |
| 585 |
none) break ;; |
| 586 |
esac |
| 587 |
# We check with `-c' and `-o' for the sake of the "dashmstdout" |
| 588 |
# mode. It turns out that the SunPro C++ compiler does not properly |
| 589 |
# handle `-M -o', and we need to detect this. |
| 590 |
if depmode=$depmode \ |
| 591 |
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ |
| 592 |
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ |
| 593 |
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ |
| 594 |
>/dev/null 2>conftest.err && |
| 595 |
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && |
| 596 |
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && |
| 597 |
${MAKE-make} -s -f confmf > /dev/null 2>&1; then |
| 598 |
# icc doesn't choke on unknown options, it will just issue warnings |
| 599 |
# (even with -Werror). So we grep stderr for any message |
| 600 |
# that says an option was ignored. |
| 601 |
if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else |
| 602 |
am_cv_$1_dependencies_compiler_type=$depmode |
| 603 |
break |
| 604 |
fi |
| 605 |
fi |
| 606 |
done |
| 607 |
|
| 608 |
cd .. |
| 609 |
rm -rf conftest.dir |
| 610 |
else |
| 611 |
am_cv_$1_dependencies_compiler_type=none |
| 612 |
fi |
| 613 |
]) |
| 614 |
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) |
| 615 |
AM_CONDITIONAL([am__fastdep$1], [ |
| 616 |
test "x$enable_dependency_tracking" != xno \ |
| 617 |
&& test "$am_cv_$1_dependencies_compiler_type" = gcc3]) |
| 618 |
]) |
| 619 |
|
| 620 |
|
| 621 |
# AM_SET_DEPDIR |
| 622 |
# ------------- |
| 623 |
# Choose a directory name for dependency files. |
| 624 |
# This macro is AC_REQUIREd in _AM_DEPENDENCIES |
| 625 |
AC_DEFUN([AM_SET_DEPDIR], |
| 626 |
[AC_REQUIRE([AM_SET_LEADING_DOT])dnl |
| 627 |
AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl |
| 628 |
]) |
| 629 |
|
| 630 |
|
| 631 |
# AM_DEP_TRACK |
| 632 |
# ------------ |
| 633 |
AC_DEFUN([AM_DEP_TRACK], |
| 634 |
[AC_ARG_ENABLE(dependency-tracking, |
| 635 |
[ --disable-dependency-tracking Speeds up one-time builds |
| 636 |
--enable-dependency-tracking Do not reject slow dependency extractors]) |
| 637 |
if test "x$enable_dependency_tracking" != xno; then |
| 638 |
am_depcomp="$ac_aux_dir/depcomp" |
| 639 |
AMDEPBACKSLASH='\' |
| 640 |
fi |
| 641 |
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) |
| 642 |
AC_SUBST([AMDEPBACKSLASH]) |
| 643 |
]) |
| 644 |
|
| 645 |
# Generate code to set up dependency tracking. -*- Autoconf -*- |
| 646 |
|
| 647 |
# Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc. |
| 648 |
|
| 649 |
# This program is free software; you can redistribute it and/or modify |
| 650 |
# it under the terms of the GNU General Public License as published by |
| 651 |
# the Free Software Foundation; either version 2, or (at your option) |
| 652 |
# any later version. |
| 653 |
|
| 654 |
# This program is distributed in the hope that it will be useful, |
| 655 |
# but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 656 |
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 657 |
# GNU General Public License for more details. |
| 658 |
|
| 659 |
# You should have received a copy of the GNU General Public License |
| 660 |
# along with this program; if not, write to the Free Software |
| 661 |
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
| 662 |
# 02111-1307, USA. |
| 663 |
|
| 664 |
#serial 2 |
| 665 |
|
| 666 |
# _AM_OUTPUT_DEPENDENCY_COMMANDS |
| 667 |
# ------------------------------ |
| 668 |
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], |
| 669 |
[for mf in $CONFIG_FILES; do |
| 670 |
# Strip MF so we end up with the name of the file. |
| 671 |
mf=`echo "$mf" | sed -e 's/:.*$//'` |
| 672 |
# Check whether this is an Automake generated Makefile or not. |
| 673 |
# We used to match only the files named `Makefile.in', but |
| 674 |
# some people rename them; so instead we look at the file content. |
| 675 |
# Grep'ing the first line is not enough: some people post-process |
| 676 |
# each Makefile.in and add a new line on top of each file to say so. |
| 677 |
# So let's grep whole file. |
| 678 |
if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then |
| 679 |
dirpart=`AS_DIRNAME("$mf")` |
| 680 |
else |
| 681 |
continue |
| 682 |
fi |
| 683 |
grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue |
| 684 |
# Extract the definition of DEP_FILES from the Makefile without |
| 685 |
# running `make'. |
| 686 |
DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"` |
| 687 |
test -z "$DEPDIR" && continue |
| 688 |
# When using ansi2knr, U may be empty or an underscore; expand it |
| 689 |
U=`sed -n -e '/^U = / s///p' < "$mf"` |
| 690 |
test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" |
| 691 |
# We invoke sed twice because it is the simplest approach to |
| 692 |
# changing $(DEPDIR) to its actual value in the expansion. |
| 693 |
for file in `sed -n -e ' |
| 694 |
/^DEP_FILES = .*\\\\$/ { |
| 695 |
s/^DEP_FILES = // |
| 696 |
:loop |
| 697 |
s/\\\\$// |
| 698 |
p |
| 699 |
n |
| 700 |
/\\\\$/ b loop |
| 701 |
p |
| 702 |
} |
| 703 |
/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ |
| 704 |
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do |
| 705 |
# Make sure the directory exists. |
| 706 |
test -f "$dirpart/$file" && continue |
| 707 |
fdir=`AS_DIRNAME(["$file"])` |
| 708 |
AS_MKDIR_P([$dirpart/$fdir]) |
| 709 |
# echo "creating $dirpart/$file" |
| 710 |
echo '# dummy' > "$dirpart/$file" |
| 711 |
done |
| 712 |
done |
| 713 |
])# _AM_OUTPUT_DEPENDENCY_COMMANDS |
| 714 |
|
| 715 |
|
| 716 |
# AM_OUTPUT_DEPENDENCY_COMMANDS |
| 717 |
# ----------------------------- |
| 718 |
# This macro should only be invoked once -- use via AC_REQUIRE. |
| 719 |
# |
| 720 |
# This code is only required when automatic dependency tracking |
| 721 |
# is enabled. FIXME. This creates each `.P' file that we will |
| 722 |
# need in order to bootstrap the dependency handling code. |
| 723 |
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], |
| 724 |
[AC_CONFIG_COMMANDS([depfiles], |
| 725 |
[test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], |
| 726 |
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) |
| 727 |
]) |
| 728 |
|
| 729 |
# Check to see how 'make' treats includes. -*- Autoconf -*- |
| 730 |
|
| 731 |
# Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. |
| 732 |
|
| 733 |
# This program is free software; you can redistribute it and/or modify |
| 734 |
# it under the terms of the GNU General Public License as published by |
| 735 |
# the Free Software Foundation; either version 2, or (at your option) |
| 736 |
# any later version. |
| 737 |
|
| 738 |
# This program is distributed in the hope that it will be useful, |
| 739 |
# but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 740 |
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 741 |
# GNU General Public License for more details. |
| 742 |
|
| 743 |
# You should have received a copy of the GNU General Public License |
| 744 |
# along with this program; if not, write to the Free Software |
| 745 |
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
| 746 |
# 02111-1307, USA. |
| 747 |
|
| 748 |
# serial 2 |
| 749 |
|
| 750 |
# AM_MAKE_INCLUDE() |
| 751 |
# ----------------- |
| 752 |
# Check to see how make treats includes. |
| 753 |
AC_DEFUN([AM_MAKE_INCLUDE], |
| 754 |
[am_make=${MAKE-make} |
| 755 |
cat > confinc << 'END' |
| 756 |
am__doit: |
| 757 |
@echo done |
| 758 |
.PHONY: am__doit |
| 759 |
END |
| 760 |
# If we don't find an include directive, just comment out the code. |
| 761 |
AC_MSG_CHECKING([for style of include used by $am_make]) |
| 762 |
am__include="#" |
| 763 |
am__quote= |
| 764 |
_am_result=none |
| 765 |
# First try GNU make style include. |
| 766 |
echo "include confinc" > confmf |
| 767 |
# We grep out `Entering directory' and `Leaving directory' |
| 768 |
# messages which can occur if `w' ends up in MAKEFLAGS. |
| 769 |
# In particular we don't look at `^make:' because GNU make might |
| 770 |
# be invoked under some other name (usually "gmake"), in which |
| 771 |
# case it prints its new name instead of `make'. |
| 772 |
if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then |
| 773 |
am__include=include |
| 774 |
am__quote= |
| 775 |
_am_result=GNU |
| 776 |
fi |
| 777 |
# Now try BSD make style include. |
| 778 |
if test "$am__include" = "#"; then |
| 779 |
echo '.include "confinc"' > confmf |
| 780 |
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then |
| 781 |
am__include=.include |
| 782 |
am__quote="\"" |
| 783 |
_am_result=BSD |
| 784 |
fi |
| 785 |
fi |
| 786 |
AC_SUBST([am__include]) |
| 787 |
AC_SUBST([am__quote]) |
| 788 |
AC_MSG_RESULT([$_am_result]) |
| 789 |
rm -f confinc confmf |
| 790 |
]) |
| 791 |
|
| 792 |
# AM_CONDITIONAL -*- Autoconf -*- |
| 793 |
|
| 794 |
# Copyright 1997, 2000, 2001 Free Software Foundation, Inc. |
| 795 |
|
| 796 |
# This program is free software; you can redistribute it and/or modify |
| 797 |
# it under the terms of the GNU General Public License as published by |
| 798 |
# the Free Software Foundation; either version 2, or (at your option) |
| 799 |
# any later version. |
| 800 |
|
| 801 |
# This program is distributed in the hope that it will be useful, |
| 802 |
# but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 803 |
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 804 |
# GNU General Public License for more details. |
| 805 |
|
| 806 |
# You should have received a copy of the GNU General Public License |
| 807 |
# along with this program; if not, write to the Free Software |
| 808 |
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
| 809 |
# 02111-1307, USA. |
| 810 |
|
| 811 |
# serial 5 |
| 812 |
|
| 813 |
AC_PREREQ(2.52) |
| 814 |
|
| 815 |
# AM_CONDITIONAL(NAME, SHELL-CONDITION) |
| 816 |
# ------------------------------------- |
| 817 |
# Define a conditional. |
| 818 |
AC_DEFUN([AM_CONDITIONAL], |
| 819 |
[ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], |
| 820 |
[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl |
| 821 |
AC_SUBST([$1_TRUE]) |
| 822 |
AC_SUBST([$1_FALSE]) |
| 823 |
if $2; then |
| 824 |
$1_TRUE= |
| 825 |
$1_FALSE='#' |
| 826 |
else |
| 827 |
$1_TRUE='#' |
| 828 |
$1_FALSE= |
| 829 |
fi |
| 830 |
AC_CONFIG_COMMANDS_PRE( |
| 831 |
[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then |
| 832 |
AC_MSG_ERROR([conditional "$1" was never defined. |
| 833 |
Usually this means the macro was only invoked conditionally.]) |
| 834 |
fi])]) |
| 835 |
|
| 836 |
# Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*- |
| 837 |
|
| 838 |
# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc. |
| 839 |
|
| 840 |
# This program is free software; you can redistribute it and/or modify |
| 841 |
# it under the terms of the GNU General Public License as published by |
| 842 |
# the Free Software Foundation; either version 2, or (at your option) |
| 843 |
# any later version. |
| 844 |
|
| 845 |
# This program is distributed in the hope that it will be useful, |
| 846 |
# but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 847 |
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 848 |
# GNU General Public License for more details. |
| 849 |
|
| 850 |
# You should have received a copy of the GNU General Public License |
| 851 |
# along with this program; if not, write to the Free Software |
| 852 |
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
| 853 |
# 02111-1307, USA. |
| 854 |
|
| 855 |
AC_PREREQ([2.52]) |
| 856 |
|
| 857 |
# serial 6 |
| 858 |
|
| 859 |
# AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS. |
| 860 |
AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)]) |
| 861 |
|
