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- Committer: Bazaar Package Importer
- Author(s): Norbert Preining
- Date: 2005-10-28 15:10:30 UTC
- mto: (2.1.1 dapper) (3.1.4 hardy)
- mto: This revision was merged to the branch mainline in revision 3.
- Revision ID: james.westby@ubuntu.com-20051028151030-9nsf2s2k2z3fktjt
Tags: upstream-4.8
Import upstream version 4.8
- files added:
- ChangeLog.46
- files removed:
- COPYING.DOC
- files modified:
- ABOUT-NLS
- depcomp *
- missing *
added
removed
aclocal.m4
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# aclocal.m4 generated automatically by aclocal 1.5
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# generated automatically by aclocal 1.9.4 -*- Autoconf -*-
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# Copyright 1996, 1997, 1998, 1999, 2000, 2001
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
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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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# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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# PARTICULAR PURPOSE.
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# $Id: acinclude.m4,v 1.1 1999/07/07 20:07:24 karl Exp $
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# Source file used by aclocal in generating aclocal.m4.
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#serial 3
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AC_DEFUN(jm_CHECK_DECLARATION,
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[
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AC_REQUIRE([AC_HEADER_STDC])dnl
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test -z "$ac_cv_header_memory_h" && AC_CHECK_HEADERS(memory.h)
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test -z "$ac_cv_header_string_h" && AC_CHECK_HEADERS(string.h)
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test -z "$ac_cv_header_strings_h" && AC_CHECK_HEADERS(strings.h)
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test -z "$ac_cv_header_stdlib_h" && AC_CHECK_HEADERS(stdlib.h)
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test -z "$ac_cv_header_unistd_h" && AC_CHECK_HEADERS(unistd.h)
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AC_MSG_CHECKING([whether $1 is declared])
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AC_CACHE_VAL(jm_cv_func_decl_$1,
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[AC_TRY_COMPILE($2,
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[
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#ifndef $1
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char *(*pfn) = (char *(*)) $1
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#endif
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],
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eval "jm_cv_func_decl_$1=yes",
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eval "jm_cv_func_decl_$1=no")])
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if eval "test \"`echo '$jm_cv_func_decl_'$1`\" = yes"; then
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AC_MSG_RESULT(yes)
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ifelse([$3], , :, [$3])
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else
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AC_MSG_RESULT(no)
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ifelse([$4], , , [$4
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])dnl
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fi
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])dnl
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dnl jm_CHECK_DECLARATIONS(INCLUDES, FUNCTION... [, ACTION-IF-DECLARED
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dnl [, ACTION-IF-NOT-DECLARED]])
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AC_DEFUN(jm_CHECK_DECLARATIONS,
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[
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for jm_func in $2
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do
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jm_CHECK_DECLARATION($jm_func, $1,
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[
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jm_tr_func=HAVE_DECL_`echo $jm_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
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AC_DEFINE_UNQUOTED($jm_tr_func) $3], $4)dnl
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done
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])
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#serial 1
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# this is check-decl.m4 in sh-utils 1.16k/m4/check-decl.m4
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# with a different function list.
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dnl This is just a wrapper function to encapsulate this kludge.
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dnl Putting it in a separate file like this helps share it between
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dnl different packages.
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AC_DEFUN(txi_CHECK_DECLS,
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[
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headers='
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#include <stdio.h>
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#ifdef HAVE_STRING_H
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# if !STDC_HEADERS && HAVE_MEMORY_H
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# include <memory.h>
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# endif
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# include <string.h>
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#else
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# ifdef HAVE_STRINGS_H
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# include <strings.h>
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# endif
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#endif
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#ifdef HAVE_STDLIB_H
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# include <stdlib.h>
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#endif
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#ifdef HAVE_UNISTD_H
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# include <unistd.h>
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#endif
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'
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if test x = y; then
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dnl This code is deliberately never run via ./configure.
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dnl FIXME: this is a gross hack to make autoheader put entries
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dnl for each of these symbols in the config.h.in.
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dnl Otherwise, I'd have to update acconfig.h every time I change
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dnl this list of functions.
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AC_DEFINE(HAVE_DECL_STRERROR, 1, [Define if this function is declared.])
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AC_DEFINE(HAVE_DECL_STRCASECMP, 1, [Define if this function is declared.])
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AC_DEFINE(HAVE_DECL_STRNCASECMP, 1, [Define if this function is declared.])
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AC_DEFINE(HAVE_DECL_STRCOLL, 1, [Define if this function is declared.])
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fi
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jm_CHECK_DECLARATIONS($headers, strerror strcasecmp strncasecmp strcoll)
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])
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# Like AC_CONFIG_HEADER, but automatically create stamp file.
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# serial 3
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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. We must strip everything past the first ":",
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# and everything past the last "/".
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AC_PREREQ([2.12])
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AC_DEFUN([AM_CONFIG_HEADER],
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[ifdef([AC_FOREACH],dnl
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[dnl init our file count if it isn't already
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m4_ifndef([_AM_Config_Header_Index], m4_define([_AM_Config_Header_Index], [0]))
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dnl prepare to store our destination file list for use in config.status
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AC_FOREACH([_AM_File], [$1],
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[m4_pushdef([_AM_Dest], m4_patsubst(_AM_File, [:.*]))
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m4_define([_AM_Config_Header_Index], m4_incr(_AM_Config_Header_Index))
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dnl and add it to the list of files AC keeps track of, along
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dnl with our hook
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AC_CONFIG_HEADERS(_AM_File,
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dnl COMMANDS, [, INIT-CMDS]
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[# update the timestamp
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echo timestamp >"AS_ESCAPE(_AM_DIRNAME(]_AM_Dest[))/stamp-h]_AM_Config_Header_Index["
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][$2]m4_ifval([$3], [, [$3]]))dnl AC_CONFIG_HEADERS
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m4_popdef([_AM_Dest])])],dnl
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[AC_CONFIG_HEADER([$1])
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AC_OUTPUT_COMMANDS(
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ifelse(patsubst([$1], [[^ ]], []),
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[test -z "$CONFIG_HEADERS" || echo timestamp >dnl
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patsubst([$1], [^\([^:]*/\)?.*], [\1])stamp-h]),dnl
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[am_indx=1
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for am_file in $1; do
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case " \$CONFIG_HEADERS " in
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*" \$am_file "*)
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am_dir=\`echo \$am_file |sed 's%:.*%%;s%[^/]*\$%%'\`
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if test -n "\$am_dir"; then
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am_tmpdir=\`echo \$am_dir |sed 's%^\(/*\).*\$%\1%'\`
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for am_subdir in \`echo \$am_dir |sed 's%/% %'\`; do
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am_tmpdir=\$am_tmpdir\$am_subdir/
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if test ! -d \$am_tmpdir; then
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mkdir \$am_tmpdir
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fi
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done
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fi
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echo timestamp > "\$am_dir"stamp-h\$am_indx
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;;
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esac
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am_indx=\`expr \$am_indx + 1\`
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done])
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])]) # AM_CONFIG_HEADER
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# _AM_DIRNAME(PATH)
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# -----------------
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# Like AS_DIRNAME, only do it during macro expansion
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AC_DEFUN([_AM_DIRNAME],
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[m4_if(m4_regexp([$1], [^.*[^/]//*[^/][^/]*/*$]), -1,
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m4_if(m4_regexp([$1], [^//\([^/]\|$\)]), -1,
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m4_if(m4_regexp([$1], [^/.*]), -1,
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[.],
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m4_patsubst([$1], [^\(/\).*], [\1])),
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m4_patsubst([$1], [^\(//\)\([^/].*\|$\)], [\1])),
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m4_patsubst([$1], [^\(.*[^/]\)//*[^/][^/]*/*$], [\1]))[]dnl
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]) # _AM_DIRNAME
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# Do all the work for Automake. This macro actually does too much --
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# some checks are only needed if your package does certain things.
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# But this isn't really a big deal.
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# serial 5
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# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
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# written in clear, in which case automake, when reading aclocal.m4,
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# will think it sees a *use*, and therefore will trigger all it's
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# C support machinery. Also note that it means that autoscan, seeing
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# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
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# We require 2.13 because we rely on SHELL being computed by configure.
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AC_PREREQ([2.13])
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# AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)
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# -----------------------------------------------------------
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# If MACRO-NAME is provided do IF-PROVIDED, else IF-NOT-PROVIDED.
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# The purpose of this macro is to provide the user with a means to
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# check macros which are provided without letting her know how the
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# information is coded.
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# If this macro is not defined by Autoconf, define it here.
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ifdef([AC_PROVIDE_IFELSE],
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[],
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[define([AC_PROVIDE_IFELSE],
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[ifdef([AC_PROVIDE_$1],
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[$2], [$3])])])
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# AM_INIT_AUTOMAKE(PACKAGE,VERSION, [NO-DEFINE])
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# ----------------------------------------------
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AC_DEFUN([AM_INIT_AUTOMAKE],
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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 "`CDPATH=:; cd $srcdir && pwd`" != "`pwd`" &&
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test -f $srcdir/config.status; then
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AC_MSG_ERROR([source directory already configured; run \"make distclean\" there first])
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fi
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# Define the identity of the package.
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PACKAGE=$1
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AC_SUBST(PACKAGE)dnl
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VERSION=$2
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AC_SUBST(VERSION)dnl
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ifelse([$3],,
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[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
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AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])
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# Similar for OBJEXT -- only we only use OBJEXT if the user actually
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# requests that it be used. This is a bit dumb.
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: ${OBJEXT=o}
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AC_SUBST(OBJEXT)
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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)
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AM_MISSING_PROG(AUTOCONF, autoconf)
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AM_MISSING_PROG(AUTOMAKE, automake)
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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_DEP_TRACK])dnl
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AC_REQUIRE([AM_SET_DEPDIR])dnl
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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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# Check to make sure that the build environment is sane.
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#
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# serial 3
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# AM_SANITY_CHECK
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# ---------------
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AC_DEFUN([AM_SANITY_CHECK],
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[AC_MSG_CHECKING([whether build environment is sane])
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# Just in case
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sleep 1
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# Do `set' in a subshell so we don't clobber the current shell's
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# arguments. Must try -L first in case configure is actually a
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# symlink; some systems play weird games with the mod time of symlinks
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# (eg FreeBSD returns the mod time of the symlink's containing
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# directory).
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if (
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set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
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if test "$[*]" = "X"; then
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# -L didn't work.
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set X `ls -t $srcdir/configure conftest.file`
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fi
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rm -f conftest.file
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if test "$[*]" != "X $srcdir/configure conftest.file" \
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&& test "$[*]" != "X conftest.file $srcdir/configure"; then
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# If neither matched, then we have a broken ls. This can happen
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AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
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alias in your environment])
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fi
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test "$[2]" = conftest.file
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)
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then
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# Ok.
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:
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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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# serial 2
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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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# AM_MISSING_HAS_RUN
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# ------------------
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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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# -*- Autoconf -*-
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# Copyright (C) 2002, 2003 Free Software Foundation, Inc.
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# Generated from amversion.in; do not edit by hand.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# AM_AUTOMAKE_VERSION(VERSION)
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# ----------------------------
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# Automake X.Y traces this macro to ensure aclocal.m4 has been
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# generated from the m4 files accompanying Automake X.Y.
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AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version="1.9"])
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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([1.9.4])])
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# AM_AUX_DIR_EXPAND
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# Copyright (C) 2001, 2003 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# 02111-1307, USA.
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# 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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# 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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AC_DEFUN([AM_AUX_DIR_EXPAND], [
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AC_DEFUN([AM_AUX_DIR_EXPAND],
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[dnl Rely on autoconf to set up CDPATH properly.
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AC_PREREQ([2.50])dnl
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# expand $ac_aux_dir to an absolute path
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am_aux_dir=`CDPATH=:; cd $ac_aux_dir && pwd`
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am_aux_dir=`cd $ac_aux_dir && pwd`
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])
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# AM_PROG_INSTALL_SH
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# ------------------
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# Define $install_sh.
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AC_DEFUN([AM_PROG_INSTALL_SH],
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[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
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install_sh=${install_sh-"$am_aux_dir/install-sh"}
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AC_SUBST(install_sh)])
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# 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
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# annoying in cross-compiling environments, where the build's strip
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# 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
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# STRIPPROG with the value of the STRIP variable (set by the user).
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AC_DEFUN([AM_PROG_INSTALL_STRIP],
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[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
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INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
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AC_SUBST([INSTALL_STRIP_PROGRAM])])
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# serial 4 -*- Autoconf -*-
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# AM_CONDITIONAL -*- Autoconf -*-
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# Copyright (C) 1997, 2000, 2001, 2003, 2004 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# 02111-1307, USA.
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# serial 6
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# AM_CONDITIONAL(NAME, SHELL-CONDITION)
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# -------------------------------------
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# Define a conditional.
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AC_DEFUN([AM_CONDITIONAL],
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[AC_PREREQ(2.52)dnl
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ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
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[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
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AC_SUBST([$1_TRUE])
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AC_SUBST([$1_FALSE])
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if $2; then
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$1_TRUE=
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$1_FALSE='#'
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else
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$1_TRUE='#'
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$1_FALSE=
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fi
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AC_CONFIG_COMMANDS_PRE(
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[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
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AC_MSG_ERROR([[conditional "$1" was never defined.
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Usually this means the macro was only invoked conditionally.]])
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fi])])
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# serial 7 -*- Autoconf -*-
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# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004
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# Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# 02111-1307, USA.
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# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
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# _AM_DEPENDENCIES(NAME)
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# ---------------------
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# ----------------------
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# See how the compiler implements dependency checking.
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# NAME is "CC", "CXX" or "OBJC".
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# NAME is "CC", "CXX", "GCJ", or "OBJC".
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# We try a few techniques and use that to set a single cache variable.
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#
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# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
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ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
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[$1], CXX, [depcc="$CXX" am_compiler_list=],
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[$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc']
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[$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
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[$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
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[depcc="$$1" am_compiler_list=])
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# using a relative directory.
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cp "$am_depcomp" conftest.dir
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cd conftest.dir
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# We will build objects and dependencies in a subdirectory because
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# it helps to detect inapplicable dependency modes. For instance
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# both Tru64's cc and ICC support -MD to output dependencies as a
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# side effect of compilation, but ICC will put the dependencies in
220
# the current directory while Tru64 will put them in the object
221
# directory.
222
mkdir sub
449
223
450
224
am_cv_$1_dependencies_compiler_type=none
451
225
if test "$am_compiler_list" = ""; then
452
226
am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
453
227
fi
454
228
for depmode in $am_compiler_list; do
229
# Setup a source with many dependencies, because some compilers
230
# like to wrap large dependency lists on column 80 (with \), and
231
# we should not choose a depcomp mode which is confused by this.
232
#
455
233
# We need to recreate these files for each test, as the compiler may
456
234
# overwrite some of them when testing with obscure command lines.
457
235
# This happens at least with the AIX C compiler.
458
echo '#include "conftest.h"' > conftest.c
459
echo 'int i;' > conftest.h
460
echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
236
: > sub/conftest.c
237
for i in 1 2 3 4 5 6; do
238
echo '#include "conftst'$i'.h"' >> sub/conftest.c
239
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
240
# Solaris 8's {/usr,}/bin/sh.
241
touch sub/conftst$i.h
242
done
243
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
461
244
462
245
case $depmode in
463
246
nosideeffect)
475
258
# mode. It turns out that the SunPro C++ compiler does not properly
476
259
# handle `-M -o', and we need to detect this.
477
260
if depmode=$depmode \
478
source=conftest.c object=conftest.o \
479
depfile=conftest.Po tmpdepfile=conftest.TPo \
480
$SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
481
grep conftest.h conftest.Po > /dev/null 2>&1 &&
261
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
262
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
263
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
264
>/dev/null 2>conftest.err &&
265
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
266
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
482
267
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
483
am_cv_$1_dependencies_compiler_type=$depmode
484
break
268
# icc doesn't choke on unknown options, it will just issue warnings
269
# or remarks (even with -Werror). So we grep stderr for any message
270
# that says an option was ignored or not supported.
271
# When given -MP, icc 7.0 and 7.1 complain thusly:
272
# icc: Command line warning: ignoring option '-M'; no argument required
273
# The diagnosis changed in icc 8.0:
274
# icc: Command line remark: option '-MP' not supported
275
if (grep 'ignoring option' conftest.err ||
276
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
277
am_cv_$1_dependencies_compiler_type=$depmode
278
break
279
fi
485
280
fi
486
281
done
487
282
491
286
am_cv_$1_dependencies_compiler_type=none
492
287
fi
493
288
])
494
$1DEPMODE="depmode=$am_cv_$1_dependencies_compiler_type"
495
AC_SUBST([$1DEPMODE])
289
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
290
AM_CONDITIONAL([am__fastdep$1], [
291
test "x$enable_dependency_tracking" != xno \
292
&& test "$am_cv_$1_dependencies_compiler_type" = gcc3])
496
293
])
497
294
498
295
501
298
# Choose a directory name for dependency files.
502
299
# This macro is AC_REQUIREd in _AM_DEPENDENCIES
503
300
AC_DEFUN([AM_SET_DEPDIR],
504
[rm -f .deps 2>/dev/null
505
mkdir .deps 2>/dev/null
506
if test -d .deps; then
507
DEPDIR=.deps
508
else
509
# MS-DOS does not allow filenames that begin with a dot.
510
DEPDIR=_deps
511
fi
512
rmdir .deps 2>/dev/null
513
AC_SUBST(DEPDIR)
301
[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
302
AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
514
303
])
515
304
516
305
518
307
# ------------
519
308
AC_DEFUN([AM_DEP_TRACK],
520
309
[AC_ARG_ENABLE(dependency-tracking,
521
[ --disable-dependency-tracking Speeds up one-time builds
522
--enable-dependency-tracking Do not reject slow dependency extractors])
310
[ --disable-dependency-tracking speeds up one-time build
311
--enable-dependency-tracking do not reject slow dependency extractors])
523
312
if test "x$enable_dependency_tracking" != xno; then
524
313
am_depcomp="$ac_aux_dir/depcomp"
525
314
AMDEPBACKSLASH='\'
526
315
fi
527
316
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
528
pushdef([subst], defn([AC_SUBST]))
529
subst(AMDEPBACKSLASH)
530
popdef([subst])
317
AC_SUBST([AMDEPBACKSLASH])
531
318
])
532
319
533
# Generate code to set up dependency tracking.
534
# This macro should only be invoked once -- use via AC_REQUIRE.
535
# Usage:
536
# AM_OUTPUT_DEPENDENCY_COMMANDS
537
538
#
539
# This code is only required when automatic dependency tracking
540
# is enabled. FIXME. This creates each `.P' file that we will
541
# need in order to bootstrap the dependency handling code.
542
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],[
543
AC_OUTPUT_COMMANDS([
544
test x"$AMDEP_TRUE" != x"" ||
545
for mf in $CONFIG_FILES; do
546
case "$mf" in
547
Makefile) dirpart=.;;
548
*/Makefile) dirpart=`echo "$mf" | sed -e 's|/[^/]*$||'`;;
549
*) continue;;
550
esac
551
grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
552
# Extract the definition of DEP_FILES from the Makefile without
553
# running `make'.
554
DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
320
# Generate code to set up dependency tracking. -*- Autoconf -*-
321
322
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004
323
# Free Software Foundation, Inc.
324
325
# This program is free software; you can redistribute it and/or modify
326
# it under the terms of the GNU General Public License as published by
327
# the Free Software Foundation; either version 2, or (at your option)
328
# any later version.
329
330
# This program is distributed in the hope that it will be useful,
331
# but WITHOUT ANY WARRANTY; without even the implied warranty of
332
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
333
# GNU General Public License for more details.
334
335
# You should have received a copy of the GNU General Public License
336
# along with this program; if not, write to the Free Software
337
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
338
# 02111-1307, USA.
339
340
#serial 2
341
342
# _AM_OUTPUT_DEPENDENCY_COMMANDS
343
# ------------------------------
344
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
345
[for mf in $CONFIG_FILES; do
346
# Strip MF so we end up with the name of the file.
347
mf=`echo "$mf" | sed -e 's/:.*$//'`
348
# Check whether this is an Automake generated Makefile or not.
349
# We used to match only the files named `Makefile.in', but
350
# some people rename them; so instead we look at the file content.
351
# Grep'ing the first line is not enough: some people post-process
352
# each Makefile.in and add a new line on top of each file to say so.
353
# So let's grep whole file.
354
if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
355
dirpart=`AS_DIRNAME("$mf")`
356
else
357
continue
358
fi
359
# Extract the definition of DEPDIR, am__include, and am__quote
360
# from the Makefile without running `make'.
361
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
555
362
test -z "$DEPDIR" && continue
363
am__include=`sed -n 's/^am__include = //p' < "$mf"`
364
test -z "am__include" && continue
365
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
556
366
# When using ansi2knr, U may be empty or an underscore; expand it
557
U=`sed -n -e '/^U = / s///p' < "$mf"`
558
test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
559
# We invoke sed twice because it is the simplest approach to
560
# changing $(DEPDIR) to its actual value in the expansion.
561
for file in `sed -n -e '
562
/^DEP_FILES = .*\\\\$/ {
563
s/^DEP_FILES = //
564
:loop
565
s/\\\\$//
566
p
567
n
568
/\\\\$/ b loop
569
p
570
}
571
/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
367
U=`sed -n 's/^U = //p' < "$mf"`
368
# Find all dependency output files, they are included files with
369
# $(DEPDIR) in their names. We invoke sed twice because it is the
370
# simplest approach to changing $(DEPDIR) to its actual value in the
371
# expansion.
372
for file in `sed -n "
373
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
572
374
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
573
375
# Make sure the directory exists.
574
376
test -f "$dirpart/$file" && continue
575
fdir=`echo "$file" | sed -e 's|/[^/]*$||'`
576
$ac_aux_dir/mkinstalldirs "$dirpart/$fdir" > /dev/null 2>&1
377
fdir=`AS_DIRNAME(["$file"])`
378
AS_MKDIR_P([$dirpart/$fdir])
577
379
# echo "creating $dirpart/$file"
578
380
echo '# dummy' > "$dirpart/$file"
579
381
done
580
382
done
581
], [AMDEP_TRUE="$AMDEP_TRUE"
582
ac_aux_dir="$ac_aux_dir"])])
383
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
384
385
386
# AM_OUTPUT_DEPENDENCY_COMMANDS
387
# -----------------------------
388
# This macro should only be invoked once -- use via AC_REQUIRE.
389
#
390
# This code is only required when automatic dependency tracking
391
# is enabled. FIXME. This creates each `.P' file that we will
392
# need in order to bootstrap the dependency handling code.
393
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
394
[AC_CONFIG_COMMANDS([depfiles],
395
[test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
396
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
397
])
398
399
# Do all the work for Automake. -*- Autoconf -*-
400
401
# This macro actually does too much some checks are only needed if
402
# your package does certain things. But this isn't really a big deal.
403
404
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
405
# Free Software Foundation, Inc.
406
407
# This program is free software; you can redistribute it and/or modify
408
# it under the terms of the GNU General Public License as published by
409
# the Free Software Foundation; either version 2, or (at your option)
410
# any later version.
411
412
# This program is distributed in the hope that it will be useful,
413
# but WITHOUT ANY WARRANTY; without even the implied warranty of
414
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
415
# GNU General Public License for more details.
416
417
# You should have received a copy of the GNU General Public License
418
# along with this program; if not, write to the Free Software
419
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
420
# 02111-1307, USA.
421
422
# serial 11
423
424
# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
425
# AM_INIT_AUTOMAKE([OPTIONS])
426
# -----------------------------------------------
427
# The call with PACKAGE and VERSION arguments is the old style
428
# call (pre autoconf-2.50), which is being phased out. PACKAGE
429
# and VERSION should now be passed to AC_INIT and removed from
430
# the call to AM_INIT_AUTOMAKE.
431
# We support both call styles for the transition. After
432
# the next Automake release, Autoconf can make the AC_INIT
433
# arguments mandatory, and then we can depend on a new Autoconf
434
# release and drop the old call support.
435
AC_DEFUN([AM_INIT_AUTOMAKE],
436
[AC_PREREQ([2.58])dnl
437
dnl Autoconf wants to disallow AM_ names. We explicitly allow
438
dnl the ones we care about.
439
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
440
AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
441
AC_REQUIRE([AC_PROG_INSTALL])dnl
442
# test to see if srcdir already configured
443
if test "`cd $srcdir && pwd`" != "`pwd`" &&
444
test -f $srcdir/config.status; then
445
AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
446
fi
447
448
# test whether we have cygpath
449
if test -z "$CYGPATH_W"; then
450
if (cygpath --version) >/dev/null 2>/dev/null; then
451
CYGPATH_W='cygpath -w'
452
else
453
CYGPATH_W=echo
454
fi
455
fi
456
AC_SUBST([CYGPATH_W])
457
458
# Define the identity of the package.
459
dnl Distinguish between old-style and new-style calls.
460
m4_ifval([$2],
461
[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
462
AC_SUBST([PACKAGE], [$1])dnl
463
AC_SUBST([VERSION], [$2])],
464
[_AM_SET_OPTIONS([$1])dnl
465
AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
466
AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
467
468
_AM_IF_OPTION([no-define],,
469
[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
470
AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
471
472
# Some tools Automake needs.
473
AC_REQUIRE([AM_SANITY_CHECK])dnl
474
AC_REQUIRE([AC_ARG_PROGRAM])dnl
475
AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
476
AM_MISSING_PROG(AUTOCONF, autoconf)
477
AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
478
AM_MISSING_PROG(AUTOHEADER, autoheader)
479
AM_MISSING_PROG(MAKEINFO, makeinfo)
480
AM_PROG_INSTALL_SH
481
AM_PROG_INSTALL_STRIP
482
AC_REQUIRE([AM_PROG_MKDIR_P])dnl
483
# We need awk for the "check" target. The system "awk" is bad on
484
# some platforms.
485
AC_REQUIRE([AC_PROG_AWK])dnl
486
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
487
AC_REQUIRE([AM_SET_LEADING_DOT])dnl
488
_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
489
[_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
490
[_AM_PROG_TAR([v7])])])
491
_AM_IF_OPTION([no-dependencies],,
492
[AC_PROVIDE_IFELSE([AC_PROG_CC],
493
[_AM_DEPENDENCIES(CC)],
494
[define([AC_PROG_CC],
495
defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
496
AC_PROVIDE_IFELSE([AC_PROG_CXX],
497
[_AM_DEPENDENCIES(CXX)],
498
[define([AC_PROG_CXX],
499
defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
500
])
501
])
502
503
504
# When config.status generates a header, we must update the stamp-h file.
505
# This file resides in the same directory as the config header
506
# that is generated. The stamp files are numbered to have different names.
507
508
# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
509
# loop where config.status creates the headers, so we can generate
510
# our stamp files there.
511
AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
512
[# Compute $1's index in $config_headers.
513
_am_stamp_count=1
514
for _am_header in $config_headers :; do
515
case $_am_header in
516
$1 | $1:* )
517
break ;;
518
* )
519
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
520
esac
521
done
522
echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
523
524
# AM_PROG_INSTALL_SH
525
# ------------------
526
# Define $install_sh.
527
528
# Copyright (C) 2001, 2003 Free Software Foundation, Inc.
529
530
# This program is free software; you can redistribute it and/or modify
531
# it under the terms of the GNU General Public License as published by
532
# the Free Software Foundation; either version 2, or (at your option)
533
# any later version.
534
535
# This program is distributed in the hope that it will be useful,
536
# but WITHOUT ANY WARRANTY; without even the implied warranty of
537
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
538
# GNU General Public License for more details.
539
540
# You should have received a copy of the GNU General Public License
541
# along with this program; if not, write to the Free Software
542
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
543
# 02111-1307, USA.
544
545
AC_DEFUN([AM_PROG_INSTALL_SH],
546
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
547
install_sh=${install_sh-"$am_aux_dir/install-sh"}
548
AC_SUBST(install_sh)])
549
550
# -*- Autoconf -*-
551
# Copyright (C) 2003 Free Software Foundation, Inc.
552
553
# This program is free software; you can redistribute it and/or modify
554
# it under the terms of the GNU General Public License as published by
555
# the Free Software Foundation; either version 2, or (at your option)
556
# any later version.
557
558
# This program is distributed in the hope that it will be useful,
559
# but WITHOUT ANY WARRANTY; without even the implied warranty of
560
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
561
# GNU General Public License for more details.
562
563
# You should have received a copy of the GNU General Public License
564
# along with this program; if not, write to the Free Software
565
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
566
# 02111-1307, USA.
567
568
# serial 1
569
570
# Check whether the underlying file-system supports filenames
571
# with a leading dot. For instance MS-DOS doesn't.
572
AC_DEFUN([AM_SET_LEADING_DOT],
573
[rm -rf .tst 2>/dev/null
574
mkdir .tst 2>/dev/null
575
if test -d .tst; then
576
am__leading_dot=.
577
else
578
am__leading_dot=_
579
fi
580
rmdir .tst 2>/dev/null
581
AC_SUBST([am__leading_dot])])
582
583
# Add --enable-maintainer-mode option to configure.
584
# From Jim Meyering
585
586
# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004
587
# Free Software Foundation, Inc.
588
589
# This program is free software; you can redistribute it and/or modify
590
# it under the terms of the GNU General Public License as published by
591
# the Free Software Foundation; either version 2, or (at your option)
592
# any later version.
593
594
# This program is distributed in the hope that it will be useful,
595
# but WITHOUT ANY WARRANTY; without even the implied warranty of
596
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
597
# GNU General Public License for more details.
598
599
# You should have received a copy of the GNU General Public License
600
# along with this program; if not, write to the Free Software
601
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
602
# 02111-1307, USA.
603
604
# serial 3
605
606
AC_DEFUN([AM_MAINTAINER_MODE],
607
[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
608
dnl maintainer-mode is disabled by default
609
AC_ARG_ENABLE(maintainer-mode,
610
[ --enable-maintainer-mode enable make rules and dependencies not useful
611
(and sometimes confusing) to the casual installer],
612
USE_MAINTAINER_MODE=$enableval,
613
USE_MAINTAINER_MODE=no)
614
AC_MSG_RESULT([$USE_MAINTAINER_MODE])
615
AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
616
MAINT=$MAINTAINER_MODE_TRUE
617
AC_SUBST(MAINT)dnl
618
]
619
)
620
621
AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
622
623
# Check to see how 'make' treats includes. -*- Autoconf -*-
624
625
# Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
626
627
# This program is free software; you can redistribute it and/or modify
628
# it under the terms of the GNU General Public License as published by
629
# the Free Software Foundation; either version 2, or (at your option)
630
# any later version.
631
632
# This program is distributed in the hope that it will be useful,
633
# but WITHOUT ANY WARRANTY; without even the implied warranty of
634
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
635
# GNU General Public License for more details.
636
637
# You should have received a copy of the GNU General Public License
638
# along with this program; if not, write to the Free Software
639
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
640
# 02111-1307, USA.
641
642
# serial 2
583
643
584
644
# AM_MAKE_INCLUDE()
585
645
# -----------------
587
647
AC_DEFUN([AM_MAKE_INCLUDE],
588
648
[am_make=${MAKE-make}
589
649
cat > confinc << 'END'
590
doit:
650
am__doit:
591
651
@echo done
652
.PHONY: am__doit
592
653
END
593
654
# If we don't find an include directive, just comment out the code.
594
655
AC_MSG_CHECKING([for style of include used by $am_make])
595
am__include='#'
656
am__include="#"
596
657
am__quote=
597
658
_am_result=none
598
659
# First try GNU make style include.
602
663
# In particular we don't look at `^make:' because GNU make might
603
664
# be invoked under some other name (usually "gmake"), in which
604
665
# case it prints its new name instead of `make'.
605
if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then
666
if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
606
667
am__include=include
607
668
am__quote=
608
669
_am_result=GNU
612
673
echo '.include "confinc"' > confmf
613
674
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
614
675
am__include=.include
615
am__quote='"'
676
am__quote="\""
616
677
_am_result=BSD
617
678
fi
618
679
fi
619
AC_SUBST(am__include)
620
AC_SUBST(am__quote)
621
AC_MSG_RESULT($_am_result)
680
AC_SUBST([am__include])
681
AC_SUBST([am__quote])
682
AC_MSG_RESULT([$_am_result])
622
683
rm -f confinc confmf
623
684
])
624
685
625
# serial 3
626
627
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
628
# -------------------------------------
629
# Define a conditional.
630
#
631
# FIXME: Once using 2.50, use this:
632
# m4_match([$1], [^TRUE\|FALSE$], [AC_FATAL([$0: invalid condition: $1])])dnl
633
AC_DEFUN([AM_CONDITIONAL],
634
[ifelse([$1], [TRUE],
635
[errprint(__file__:__line__: [$0: invalid condition: $1
636
])dnl
637
m4exit(1)])dnl
638
ifelse([$1], [FALSE],
639
[errprint(__file__:__line__: [$0: invalid condition: $1
640
])dnl
641
m4exit(1)])dnl
642
AC_SUBST([$1_TRUE])
643
AC_SUBST([$1_FALSE])
644
if $2; then
645
$1_TRUE=
646
$1_FALSE='#'
647
else
648
$1_TRUE='#'
649
$1_FALSE=
650
fi])
651
652
# isc-posix.m4 serial 1 (gettext-0.10.40)
653
dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
654
dnl This file is free software, distributed under the terms of the GNU
655
dnl General Public License. As a special exception to the GNU General
656
dnl Public License, this file may be distributed as part of a program
657
dnl that contains a configuration script generated by Autoconf, under
658
dnl the same distribution terms as the rest of that program.
659
660
# This test replaces the one in autoconf.
661
# Currently this macro should have the same name as the autoconf macro
662
# because gettext's gettext.m4 (distributed in the automake package)
663
# still uses it. Otherwise, the use in gettext.m4 makes autoheader
664
# give these diagnostics:
665
# configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX
666
# configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX
667
668
undefine([AC_ISC_POSIX])
669
670
AC_DEFUN([AC_ISC_POSIX],
671
[
672
dnl This test replaces the obsolescent AC_ISC_POSIX kludge.
673
AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])
674
]
675
)
676
677
# gettext.m4 serial 12 (gettext-0.11)
678
dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
679
dnl This file is free software, distributed under the terms of the GNU
680
dnl General Public License. As a special exception to the GNU General
681
dnl Public License, this file may be distributed as part of a program
682
dnl that contains a configuration script generated by Autoconf, under
683
dnl the same distribution terms as the rest of that program.
684
dnl
685
dnl This file can can be used in projects which are not available under
686
dnl the GNU General Public License or the GNU Library General Public
687
dnl License but which still want to provide support for the GNU gettext
688
dnl functionality.
689
dnl Please note that the actual code of the GNU gettext library is covered
690
dnl by the GNU Library General Public License, and the rest of the GNU
691
dnl gettext package package is covered by the GNU General Public License.
692
dnl They are *not* in the public domain.
693
694
dnl Authors:
695
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
696
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2002.
697
698
dnl Macro to add for using GNU gettext.
699
700
dnl Usage: AM_GNU_GETTEXT([INTLSYMBOL], [NEEDSYMBOL], [INTLDIR]).
701
dnl INTLSYMBOL can be one of 'external', 'no-libtool', 'use-libtool'. The
702
dnl default (if it is not specified or empty) is 'no-libtool'.
703
dnl INTLSYMBOL should be 'external' for packages with no intl directory,
704
dnl and 'no-libtool' or 'use-libtool' for packages with an intl directory.
705
dnl If INTLSYMBOL is 'use-libtool', then a libtool library
706
dnl $(top_builddir)/intl/libintl.la will be created (shared and/or static,
707
dnl depending on --{enable,disable}-{shared,static} and on the presence of
708
dnl AM-DISABLE-SHARED). If INTLSYMBOL is 'no-libtool', a static library
709
dnl $(top_builddir)/intl/libintl.a will be created.
710
dnl If NEEDSYMBOL is specified and is 'need-ngettext', then GNU gettext
711
dnl implementations (in libc or libintl) without the ngettext() function
712
dnl will be ignored.
713
dnl INTLDIR is used to find the intl libraries. If empty,
714
dnl the value `$(top_builddir)/intl/' is used.
715
dnl
716
dnl The result of the configuration is one of three cases:
717
dnl 1) GNU gettext, as included in the intl subdirectory, will be compiled
718
dnl and used.
719
dnl Catalog format: GNU --> install in $(datadir)
720
dnl Catalog extension: .mo after installation, .gmo in source tree
721
dnl 2) GNU gettext has been found in the system's C library.
722
dnl Catalog format: GNU --> install in $(datadir)
723
dnl Catalog extension: .mo after installation, .gmo in source tree
724
dnl 3) No internationalization, always use English msgid.
725
dnl Catalog format: none
726
dnl Catalog extension: none
727
dnl If INTLSYMBOL is 'external', only cases 2 and 3 can occur.
728
dnl The use of .gmo is historical (it was needed to avoid overwriting the
729
dnl GNU format catalogs when building on a platform with an X/Open gettext),
730
dnl but we keep it in order not to force irrelevant filename changes on the
731
dnl maintainers.
732
dnl
733
AC_DEFUN([AM_GNU_GETTEXT],
734
[
735
dnl Argument checking.
736
ifelse([$1], [], , [ifelse([$1], [external], , [ifelse([$1], [no-libtool], , [ifelse([$1], [use-libtool], ,
737
[errprint([ERROR: invalid first argument to AM_GNU_GETTEXT
738
])])])])])
739
ifelse([$2], [], , [ifelse([$2], [need-ngettext], ,
740
[errprint([ERROR: invalid second argument to AM_GNU_GETTEXT
741
])])])
742
define(gt_included_intl, ifelse([$1], [external], [no], [yes]))
743
define(gt_libtool_suffix_prefix, ifelse([$1], [use-libtool], [l], []))
744
745
AC_REQUIRE([AM_PO_SUBDIRS])dnl
746
ifelse(gt_included_intl, yes, [
747
AC_REQUIRE([AM_INTL_SUBDIR])dnl
748
])
749
750
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
751
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
752
AC_REQUIRE([AC_LIB_RPATH])
753
754
AC_MSG_CHECKING([whether NLS is requested])
755
dnl Default is enabled NLS
756
AC_ARG_ENABLE(nls,
757
[ --disable-nls do not use Native Language Support],
758
USE_NLS=$enableval, USE_NLS=yes)
759
AC_MSG_RESULT($USE_NLS)
760
AC_SUBST(USE_NLS)
761
762
ifelse(gt_included_intl, yes, [
763
BUILD_INCLUDED_LIBINTL=no
764
USE_INCLUDED_LIBINTL=no
765
])
766
LIBINTL=
767
LTLIBINTL=
768
POSUB=
769
770
dnl If we use NLS figure out what method
771
if test "$USE_NLS" = "yes"; then
772
gt_use_preinstalled_gnugettext=no
773
ifelse(gt_included_intl, yes, [
774
AC_MSG_CHECKING([whether included gettext is requested])
775
AC_ARG_WITH(included-gettext,
776
[ --with-included-gettext use the GNU gettext library included here],
777
nls_cv_force_use_gnu_gettext=$withval,
778
nls_cv_force_use_gnu_gettext=no)
779
AC_MSG_RESULT($nls_cv_force_use_gnu_gettext)
780
781
nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
782
if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
783
])
784
dnl User does not insist on using GNU NLS library. Figure out what
785
dnl to use. If GNU gettext is available we use this. Else we have
786
dnl to fall back to GNU NLS library.
787
788
dnl Add a version number to the cache macros.
789
define([gt_api_version], ifelse([$2], [need-ngettext], 2, 1))
790
define([gt_cv_func_gnugettext_libc], [gt_cv_func_gnugettext]gt_api_version[_libc])
791
define([gt_cv_func_gnugettext_libintl], [gt_cv_func_gnugettext]gt_api_version[_libintl])
792
793
AC_CACHE_CHECK([for GNU gettext in libc], gt_cv_func_gnugettext_libc,
794
[AC_TRY_LINK([#include <libintl.h>
795
extern int _nl_msg_cat_cntr;],
796
[bindtextdomain ("", "");
797
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr],
798
gt_cv_func_gnugettext_libc=yes,
799
gt_cv_func_gnugettext_libc=no)])
800
801
if test "$gt_cv_func_gnugettext_libc" != "yes"; then
802
dnl Sometimes libintl requires libiconv, so first search for libiconv.
803
ifelse(gt_included_intl, yes, , [
804
AM_ICONV_LINK
805
])
806
dnl Search for libintl and define LIBINTL, LTLIBINTL and INCINTL
807
dnl accordingly. Don't use AC_LIB_LINKFLAGS_BODY([intl],[iconv])
808
dnl because that would add "-liconv" to LIBINTL and LTLIBINTL
809
dnl even if libiconv doesn't exist.
810
AC_LIB_LINKFLAGS_BODY([intl])
811
AC_CACHE_CHECK([for GNU gettext in libintl],
812
gt_cv_func_gnugettext_libintl,
813
[gt_save_CPPFLAGS="$CPPFLAGS"
814
CPPFLAGS="$CPPFLAGS $INCINTL"
815
gt_save_LIBS="$LIBS"
816
LIBS="$LIBS $LIBINTL"
817
dnl Now see whether libintl exists and does not depend on libiconv.
818
AC_TRY_LINK([#include <libintl.h>
819
extern int _nl_msg_cat_cntr;],
820
[bindtextdomain ("", "");
821
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr],
822
gt_cv_func_gnugettext_libintl=yes,
823
gt_cv_func_gnugettext_libintl=no)
824
dnl Now see whether libintl exists and depends on libiconv.
825
if test "$gt_cv_func_gnugettext_libintl" != yes && test -n "$LIBICONV"; then
826
LIBS="$LIBS $LIBICONV"
827
AC_TRY_LINK([#include <libintl.h>
828
extern int _nl_msg_cat_cntr;],
829
[bindtextdomain ("", "");
830
return (int) gettext ("")]ifelse([$2], [need-ngettext], [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr],
831
[LIBINTL="$LIBINTL $LIBICONV"
832
LTLIBINTL="$LTLIBINTL $LTLIBICONV"
833
gt_cv_func_gnugettext_libintl=yes
834
])
835
fi
836
CPPFLAGS="$gt_save_CPPFLAGS"
837
LIBS="$gt_save_LIBS"])
838
fi
839
840
dnl If an already present or preinstalled GNU gettext() is found,
841
dnl use it. But if this macro is used in GNU gettext, and GNU
842
dnl gettext is already preinstalled in libintl, we update this
843
dnl libintl. (Cf. the install rule in intl/Makefile.in.)
844
if test "$gt_cv_func_gnugettext_libc" = "yes" \
845
|| { test "$gt_cv_func_gnugettext_libintl" = "yes" \
846
&& test "$PACKAGE" != gettext; }; then
847
gt_use_preinstalled_gnugettext=yes
848
fi
849
850
ifelse(gt_included_intl, yes, [
851
if test "$gt_use_preinstalled_gnugettext" != "yes"; then
852
dnl GNU gettext is not found in the C library.
853
dnl Fall back on included GNU gettext library.
854
nls_cv_use_gnu_gettext=yes
855
fi
856
fi
857
858
if test "$nls_cv_use_gnu_gettext" = "yes"; then
859
dnl Mark actions used to generate GNU NLS library.
860
INTLOBJS="\$(GETTOBJS)"
861
BUILD_INCLUDED_LIBINTL=yes
862
USE_INCLUDED_LIBINTL=yes
863
LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV"
864
LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV"
865
LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
866
fi
867
868
if test "$gt_use_preinstalled_gnugettext" = "yes" \
869
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
870
dnl Mark actions to use GNU gettext tools.
871
CATOBJEXT=.gmo
872
fi
873
])
874
875
if test "$gt_use_preinstalled_gnugettext" = "yes" \
876
|| test "$nls_cv_use_gnu_gettext" = "yes"; then
877
AC_DEFINE(ENABLE_NLS, 1,
878
[Define to 1 if translation of program messages to the user's native language
879
is requested.])
880
else
881
USE_NLS=no
882
fi
883
fi
884
885
if test "$USE_NLS" = "yes"; then
886
887
if test "$gt_use_preinstalled_gnugettext" = "yes"; then
888
if test "$gt_cv_func_gnugettext_libintl" = "yes"; then
889
AC_MSG_CHECKING([how to link with libintl])
890
AC_MSG_RESULT([$LIBINTL])
891
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL])
892
fi
893
894
dnl For backward compatibility. Some packages may be using this.
895
AC_DEFINE(HAVE_GETTEXT, 1,
896
[Define if the GNU gettext() function is already present or preinstalled.])
897
AC_DEFINE(HAVE_DCGETTEXT, 1,
898
[Define if the GNU dcgettext() function is already present or preinstalled.])
899
fi
900
901
dnl We need to process the po/ directory.
902
POSUB=po
903
fi
904
905
ifelse(gt_included_intl, yes, [
906
dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL
907
dnl to 'yes' because some of the testsuite requires it.
908
if test "$PACKAGE" = gettext; then
909
BUILD_INCLUDED_LIBINTL=yes
910
fi
911
912
dnl Make all variables we use known to autoconf.
913
AC_SUBST(BUILD_INCLUDED_LIBINTL)
914
AC_SUBST(USE_INCLUDED_LIBINTL)
915
AC_SUBST(CATOBJEXT)
916
AC_SUBST(INTLOBJS)
917
918
dnl For backward compatibility. Some configure.ins may be using this.
919
nls_cv_header_intl=
920
nls_cv_header_libgt=
921
922
dnl For backward compatibility. Some Makefiles may be using this.
923
DATADIRNAME=share
924
AC_SUBST(DATADIRNAME)
925
926
dnl For backward compatibility. Some Makefiles may be using this.
927
INSTOBJEXT=.mo
928
AC_SUBST(INSTOBJEXT)
929
930
dnl For backward compatibility. Some Makefiles may be using this.
931
GENCAT=gencat
932
AC_SUBST(GENCAT)
933
934
dnl Enable libtool support if the surrounding package wishes it.
935
INTL_LIBTOOL_SUFFIX_PREFIX=gt_libtool_suffix_prefix
936
AC_SUBST(INTL_LIBTOOL_SUFFIX_PREFIX)
937
])
938
939
dnl For backward compatibility. Some Makefiles may be using this.
940
INTLLIBS="$LIBINTL"
941
AC_SUBST(INTLLIBS)
942
943
dnl Make all documented variables known to autoconf.
944
AC_SUBST(LIBINTL)
945
AC_SUBST(LTLIBINTL)
946
AC_SUBST(POSUB)
947
])
948
949
950
dnl Checks for all prerequisites of the po subdirectory,
951
dnl except for USE_NLS.
952
AC_DEFUN([AM_PO_SUBDIRS],
953
[
954
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
955
AC_REQUIRE([AC_PROG_INSTALL])dnl
956
AC_REQUIRE([AM_MKINSTALLDIRS])dnl
957
958
dnl Perform the following tests also if --disable-nls has been given,
959
dnl because they are needed for "make dist" to work.
960
961
dnl Search for GNU msgfmt in the PATH.
962
dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions.
963
dnl The second test excludes FreeBSD msgfmt.
964
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
965
[$ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
966
(if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
967
:)
968
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
969
970
dnl Search for GNU xgettext 0.11 or newer in the PATH.
971
dnl The first test excludes Solaris xgettext and early GNU xgettext versions.
972
dnl The second test excludes FreeBSD xgettext.
973
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
974
[$ac_dir/$ac_word --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
975
(if $ac_dir/$ac_word --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
976
:)
977
dnl Remove leftover from FreeBSD xgettext call.
978
rm -f messages.po
979
980
dnl Search for GNU msgmerge 0.11 or newer in the PATH.
981
AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge,
982
[$ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1], :)
983
984
dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
985
dnl Test whether we really found GNU msgfmt.
986
if test "$GMSGFMT" != ":"; then
987
dnl If it is no GNU msgfmt we define it as : so that the
988
dnl Makefiles still can work.
989
if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
990
(if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
991
: ;
992
else
993
GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
994
AC_MSG_RESULT(
995
[found $GMSGFMT program is not GNU msgfmt; ignore it])
996
GMSGFMT=":"
997
fi
998
fi
999
1000
dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
1001
dnl Test whether we really found GNU xgettext.
1002
if test "$XGETTEXT" != ":"; then
1003
dnl If it is no GNU xgettext we define it as : so that the
1004
dnl Makefiles still can work.
1005
if $XGETTEXT --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
1006
(if $XGETTEXT --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
1007
: ;
1008
else
1009
AC_MSG_RESULT(
1010
[found xgettext program is not GNU xgettext; ignore it])
1011
XGETTEXT=":"
1012
fi
1013
dnl Remove leftover from FreeBSD xgettext call.
1014
rm -f messages.po
1015
fi
1016
1017
AC_OUTPUT_COMMANDS([
1018
for ac_file in $CONFIG_FILES; do
1019
# Support "outfile[:infile[:infile...]]"
1020
case "$ac_file" in
1021
*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1022
esac
1023
# PO directories have a Makefile.in generated from Makefile.in.in.
1024
case "$ac_file" in */Makefile.in)
1025
# Adjust a relative srcdir.
1026
ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
1027
ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
1028
ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
1029
# In autoconf-2.13 it is called $ac_given_srcdir.
1030
# In autoconf-2.50 it is called $srcdir.
1031
test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
1032
case "$ac_given_srcdir" in
1033
.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
1034
/*) top_srcdir="$ac_given_srcdir" ;;
1035
*) top_srcdir="$ac_dots$ac_given_srcdir" ;;
1036
esac
1037
if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
1038
rm -f "$ac_dir/POTFILES"
1039
test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
1040
cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
1041
# ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
1042
# on $ac_dir but don't depend on user-specified configuration
1043
# parameters.
1044
if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
1045
# The LINGUAS file contains the set of available languages.
1046
if test -n "$ALL_LINGUAS"; then
1047
test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
1048
fi
1049
ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
1050
# Hide the ALL_LINGUAS assigment from automake.
1051
eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
1052
fi
1053
case "$ac_given_srcdir" in
1054
.) srcdirpre= ;;
1055
*) srcdirpre='$(srcdir)/' ;;
1056
esac
1057
POFILES=
1058
GMOFILES=
1059
UPDATEPOFILES=
1060
DUMMYPOFILES=
1061
for lang in $ALL_LINGUAS; do
1062
POFILES="$POFILES $srcdirpre$lang.po"
1063
GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
1064
UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
1065
DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
1066
done
1067
# CATALOGS depends on both $ac_dir and the user's LINGUAS
1068
# environment variable.
1069
INST_LINGUAS=
1070
if test -n "$ALL_LINGUAS"; then
1071
for presentlang in $ALL_LINGUAS; do
1072
useit=no
1073
if test "%UNSET%" != "$LINGUAS"; then
1074
desiredlanguages="$LINGUAS"
1075
else
1076
desiredlanguages="$ALL_LINGUAS"
1077
fi
1078
for desiredlang in $desiredlanguages; do
1079
# Use the presentlang catalog if desiredlang is
1080
# a. equal to presentlang, or
1081
# b. a variant of presentlang (because in this case,
1082
# presentlang can be used as a fallback for messages
1083
# which are not translated in the desiredlang catalog).
1084
case "$desiredlang" in
1085
"$presentlang"*) useit=yes;;
1086
esac
1087
done
1088
if test $useit = yes; then
1089
INST_LINGUAS="$INST_LINGUAS $presentlang"
1090
fi
1091
done
1092
fi
1093
CATALOGS=
1094
if test -n "$INST_LINGUAS"; then
1095
for lang in $INST_LINGUAS; do
1096
CATALOGS="$CATALOGS $lang.gmo"
1097
done
1098
fi
1099
test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
1100
sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
1101
for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
1102
if test -f "$f"; then
1103
case "$f" in
1104
*.orig | *.bak | *~) ;;
1105
*) cat "$f" >> "$ac_dir/Makefile" ;;
1106
esac
1107
fi
1108
done
1109
fi
1110
;;
1111
esac
1112
done],
1113
[# Capture the value of obsolete $ALL_LINGUAS because we need it to compute
1114
# POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
1115
# from automake.
1116
eval 'ALL_LINGUAS''="$ALL_LINGUAS"'
1117
# Capture the value of LINGUAS because we need it to compute CATALOGS.
1118
LINGUAS="${LINGUAS-%UNSET%}"
1119
])
1120
])
1121
1122
1123
dnl Checks for all prerequisites of the intl subdirectory,
1124
dnl except for INTL_LIBTOOL_SUFFIX_PREFIX (and possibly LIBTOOL), INTLOBJS,
1125
dnl USE_INCLUDED_LIBINTL, BUILD_INCLUDED_LIBINTL.
1126
AC_DEFUN([AM_INTL_SUBDIR],
1127
[
1128
AC_REQUIRE([AC_PROG_INSTALL])dnl
1129
AC_REQUIRE([AM_MKINSTALLDIRS])dnl
1130
AC_REQUIRE([AC_PROG_CC])dnl
1131
AC_REQUIRE([AC_CANONICAL_HOST])dnl
1132
AC_REQUIRE([AC_PROG_RANLIB])dnl
1133
AC_REQUIRE([AC_ISC_POSIX])dnl
1134
AC_REQUIRE([AC_HEADER_STDC])dnl
1135
AC_REQUIRE([AC_C_CONST])dnl
1136
AC_REQUIRE([AC_C_INLINE])dnl
1137
AC_REQUIRE([AC_TYPE_OFF_T])dnl
1138
AC_REQUIRE([AC_TYPE_SIZE_T])dnl
1139
AC_REQUIRE([AC_FUNC_ALLOCA])dnl
1140
AC_REQUIRE([AC_FUNC_MMAP])dnl
1141
AC_REQUIRE([jm_GLIBC21])dnl
1142
1143
AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
1144
stdlib.h string.h unistd.h sys/param.h])
1145
AC_CHECK_FUNCS([feof_unlocked fgets_unlocked getc_unlocked getcwd getegid \
1146
geteuid getgid getuid mempcpy munmap putenv setenv setlocale stpcpy \
1147
strcasecmp strdup strtoul tsearch __argz_count __argz_stringify __argz_next])
1148
1149
AM_ICONV
1150
AM_LANGINFO_CODESET
1151
AM_LC_MESSAGES
1152
1153
dnl intl/plural.c is generated from intl/plural.y. It requires bison,
1154
dnl because plural.y uses bison specific features. It requires at least
1155
dnl bison-1.26 because earlier versions generate a plural.c that doesn't
1156
dnl compile.
1157
dnl bison is only needed for the maintainer (who touches plural.y). But in
1158
dnl order to avoid separate Makefiles or --enable-maintainer-mode, we put
1159
dnl the rule in general Makefile. Now, some people carelessly touch the
1160
dnl files or have a broken "make" program, hence the plural.c rule will
1161
dnl sometimes fire. To avoid an error, defines BISON to ":" if it is not
1162
dnl present or too old.
1163
AC_CHECK_PROGS([INTLBISON], [bison])
1164
if test -z "$INTLBISON"; then
1165
ac_verc_fail=yes
1166
else
1167
dnl Found it, now check the version.
1168
AC_MSG_CHECKING([version of bison])
1169
changequote(<<,>>)dnl
1170
ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
1171
case $ac_prog_version in
1172
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
1173
1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
1174
changequote([,])dnl
1175
ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
1176
*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
1177
esac
1178
AC_MSG_RESULT([$ac_prog_version])
1179
fi
1180
if test $ac_verc_fail = yes; then
1181
INTLBISON=:
1182
fi
1183
])
1184
1185
1186
AC_DEFUN([AM_MKINSTALLDIRS],
1187
[
1188
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
1189
dnl find the mkinstalldirs script in another subdir but $(top_srcdir).
1190
dnl Try to locate is.
1191
MKINSTALLDIRS=
1192
if test -n "$ac_aux_dir"; then
1193
MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
1194
fi
1195
if test -z "$MKINSTALLDIRS"; then
1196
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
1197
fi
1198
AC_SUBST(MKINSTALLDIRS)
1199
])
1200
1201
# lib-prefix.m4 serial 1 (gettext-0.11)
1202
dnl Copyright (C) 2001-2002 Free Software Foundation, Inc.
1203
dnl This file is free software, distributed under the terms of the GNU
1204
dnl General Public License. As a special exception to the GNU General
1205
dnl Public License, this file may be distributed as part of a program
1206
dnl that contains a configuration script generated by Autoconf, under
1207
dnl the same distribution terms as the rest of that program.
1208
1209
dnl From Bruno Haible.
1210
1211
dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed
1212
dnl to access previously installed libraries. The basic assumption is that
1213
dnl a user will want packages to use other packages he previously installed
1214
dnl with the same --prefix option.
1215
dnl This macro is not needed if only AC_LIB_LINKFLAGS is used to locate
1216
dnl libraries, but is otherwise very convenient.
1217
AC_DEFUN([AC_LIB_PREFIX],
1218
[
1219
AC_BEFORE([$0], [AC_LIB_LINKFLAGS])
1220
AC_REQUIRE([AC_PROG_CC])
1221
AC_REQUIRE([AC_CANONICAL_HOST])
1222
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1223
dnl By default, look in $includedir and $libdir.
1224
use_additional=yes
1225
AC_LIB_WITH_FINAL_PREFIX([
1226
eval additional_includedir=\"$includedir\"
1227
eval additional_libdir=\"$libdir\"
1228
])
1229
AC_ARG_WITH([lib-prefix],
1230
[ --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib
1231
--without-lib-prefix don't search for libraries in includedir and libdir],
1232
[
1233
if test "X$withval" = "Xno"; then
1234
use_additional=no
1235
else
1236
if test "X$withval" = "X"; then
1237
AC_LIB_WITH_FINAL_PREFIX([
1238
eval additional_includedir=\"$includedir\"
1239
eval additional_libdir=\"$libdir\"
1240
])
1241
else
1242
additional_includedir="$withval/include"
1243
additional_libdir="$withval/lib"
1244
fi
1245
fi
1246
])
1247
if test $use_additional = yes; then
1248
dnl Potentially add $additional_includedir to $CPPFLAGS.
1249
dnl But don't add it
1250
dnl 1. if it's the standard /usr/include,
1251
dnl 2. if it's already present in $CPPFLAGS,
1252
dnl 3. if it's /usr/local/include and we are using GCC on Linux,
1253
dnl 4. if it doesn't exist as a directory.
1254
if test "X$additional_includedir" != "X/usr/include"; then
1255
haveit=
1256
for x in $CPPFLAGS; do
1257
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1258
if test "X$x" = "X-I$additional_includedir"; then
1259
haveit=yes
1260
break
1261
fi
1262
done
1263
if test -z "$haveit"; then
1264
if test "X$additional_includedir" = "X/usr/local/include"; then
1265
if test -n "$GCC"; then
1266
case $host_os in
1267
linux*) haveit=yes;;
1268
esac
1269
fi
1270
fi
1271
if test -z "$haveit"; then
1272
if test -d "$additional_includedir"; then
1273
dnl Really add $additional_includedir to $CPPFLAGS.
1274
CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir"
1275
fi
1276
fi
1277
fi
1278
fi
1279
dnl Potentially add $additional_libdir to $LDFLAGS.
1280
dnl But don't add it
1281
dnl 1. if it's the standard /usr/lib,
1282
dnl 2. if it's already present in $LDFLAGS,
1283
dnl 3. if it's /usr/local/lib and we are using GCC on Linux,
1284
dnl 4. if it doesn't exist as a directory.
1285
if test "X$additional_libdir" != "X/usr/lib"; then
1286
haveit=
1287
for x in $LDFLAGS; do
1288
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1289
if test "X$x" = "X-L$additional_libdir"; then
1290
haveit=yes
1291
break
1292
fi
1293
done
1294
if test -z "$haveit"; then
1295
if test "X$additional_libdir" = "X/usr/local/lib"; then
1296
if test -n "$GCC"; then
1297
case $host_os in
1298
linux*) haveit=yes;;
1299
esac
1300
fi
1301
fi
1302
if test -z "$haveit"; then
1303
if test -d "$additional_libdir"; then
1304
dnl Really add $additional_libdir to $LDFLAGS.
1305
LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir"
1306
fi
1307
fi
1308
fi
1309
fi
1310
fi
1311
])
1312
1313
dnl AC_LIB_PREPARE_PREFIX creates variables acl_final_prefix,
1314
dnl acl_final_exec_prefix, containing the values to which $prefix and
1315
dnl $exec_prefix will expand at the end of the configure script.
1316
AC_DEFUN([AC_LIB_PREPARE_PREFIX],
1317
[
1318
dnl Unfortunately, prefix and exec_prefix get only finally determined
1319
dnl at the end of configure.
1320
if test "X$prefix" = "XNONE"; then
1321
acl_final_prefix="$ac_default_prefix"
1322
else
1323
acl_final_prefix="$prefix"
1324
fi
1325
if test "X$exec_prefix" = "XNONE"; then
1326
acl_final_exec_prefix='${prefix}'
1327
else
1328
acl_final_exec_prefix="$exec_prefix"
1329
fi
1330
acl_save_prefix="$prefix"
1331
prefix="$acl_final_prefix"
1332
eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
1333
prefix="$acl_save_prefix"
1334
])
1335
1336
dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the
1337
dnl variables prefix and exec_prefix bound to the values they will have
1338
dnl at the end of the configure script.
1339
AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX],
1340
[
1341
acl_save_prefix="$prefix"
1342
prefix="$acl_final_prefix"
1343
acl_save_exec_prefix="$exec_prefix"
1344
exec_prefix="$acl_final_exec_prefix"
1345
$1
1346
exec_prefix="$acl_save_exec_prefix"
1347
prefix="$acl_save_prefix"
1348
])
1349
1350
# lib-link.m4 serial 1 (gettext-0.11)
1351
dnl Copyright (C) 2001-2002 Free Software Foundation, Inc.
1352
dnl This file is free software, distributed under the terms of the GNU
1353
dnl General Public License. As a special exception to the GNU General
1354
dnl Public License, this file may be distributed as part of a program
1355
dnl that contains a configuration script generated by Autoconf, under
1356
dnl the same distribution terms as the rest of that program.
1357
1358
dnl From Bruno Haible.
1359
1360
dnl AC_LIB_LINKFLAGS(name [, dependencies]) searches for libname and
1361
dnl the libraries corresponding to explicit and implicit dependencies.
1362
dnl Sets and AC_SUBSTs the LIB${NAME} and LTLIB${NAME} variables and
1363
dnl augments the CPPFLAGS variable.
1364
AC_DEFUN([AC_LIB_LINKFLAGS],
1365
[
1366
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1367
AC_REQUIRE([AC_LIB_RPATH])
1368
define([Name],[translit([$1],[./-], [___])])
1369
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1370
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1371
AC_CACHE_CHECK([how to link with lib[]$1], [ac_cv_lib[]Name[]_libs], [
1372
AC_LIB_LINKFLAGS_BODY([$1], [$2])
1373
ac_cv_lib[]Name[]_libs="$LIB[]NAME"
1374
ac_cv_lib[]Name[]_ltlibs="$LTLIB[]NAME"
1375
ac_cv_lib[]Name[]_cppflags="$INC[]NAME"
1376
])
1377
LIB[]NAME="$ac_cv_lib[]Name[]_libs"
1378
LTLIB[]NAME="$ac_cv_lib[]Name[]_ltlibs"
1379
INC[]NAME="$ac_cv_lib[]Name[]_cppflags"
1380
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
1381
AC_SUBST([LIB]NAME)
1382
AC_SUBST([LTLIB]NAME)
1383
dnl Also set HAVE_LIB[]NAME so that AC_LIB_HAVE_LINKFLAGS can reuse the
1384
dnl results of this search when this library appears as a dependency.
1385
HAVE_LIB[]NAME=yes
1386
undefine([Name])
1387
undefine([NAME])
1388
])
1389
1390
dnl AC_LIB_HAVE_LINKFLAGS(name, dependencies, includes, testcode)
1391
dnl searches for libname and the libraries corresponding to explicit and
1392
dnl implicit dependencies, together with the specified include files and
1393
dnl the ability to compile and link the specified testcode. If found, it
1394
dnl sets and AC_SUBSTs HAVE_LIB${NAME}=yes and the LIB${NAME} and
1395
dnl LTLIB${NAME} variables and augments the CPPFLAGS variable, and
1396
dnl #defines HAVE_LIB${NAME} to 1. Otherwise, it sets and AC_SUBSTs
1397
dnl HAVE_LIB${NAME}=no and LIB${NAME} and LTLIB${NAME} to empty.
1398
AC_DEFUN([AC_LIB_HAVE_LINKFLAGS],
1399
[
1400
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1401
AC_REQUIRE([AC_LIB_RPATH])
1402
define([Name],[translit([$1],[./-], [___])])
1403
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1404
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1405
1406
dnl Search for lib[]Name and define LIB[]NAME, LTLIB[]NAME and INC[]NAME
1407
dnl accordingly.
1408
AC_LIB_LINKFLAGS_BODY([$1], [$2])
1409
1410
dnl Add $INC[]NAME to CPPFLAGS before performing the following checks,
1411
dnl because if the user has installed lib[]Name and not disabled its use
1412
dnl via --without-lib[]Name-prefix, he wants to use it.
1413
ac_save_CPPFLAGS="$CPPFLAGS"
1414
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
1415
1416
AC_CACHE_CHECK([for lib[]$1], [ac_cv_lib[]Name], [
1417
ac_save_LIBS="$LIBS"
1418
LIBS="$LIBS $LIB[]NAME"
1419
AC_TRY_LINK([$3], [$4], [ac_cv_lib[]Name=yes], [ac_cv_lib[]Name=no])
1420
LIBS="$ac_save_LIBS"
1421
])
1422
if test "$ac_cv_lib[]Name" = yes; then
1423
HAVE_LIB[]NAME=yes
1424
AC_DEFINE([HAVE_LIB]NAME, 1, [Define if you have the $1 library.])
1425
AC_MSG_CHECKING([how to link with lib[]$1])
1426
AC_MSG_RESULT([$LIB[]NAME])
1427
else
1428
HAVE_LIB[]NAME=no
1429
dnl If $LIB[]NAME didn't lead to a usable library, we don't need
1430
dnl $INC[]NAME either.
1431
CPPFLAGS="$ac_save_CPPFLAGS"
1432
LIB[]NAME=
1433
LTLIB[]NAME=
1434
fi
1435
AC_SUBST([HAVE_LIB]NAME)
1436
AC_SUBST([LIB]NAME)
1437
AC_SUBST([LTLIB]NAME)
1438
undefine([Name])
1439
undefine([NAME])
1440
])
1441
1442
dnl Determine the platform dependent parameters needed to use rpath:
1443
dnl libext, shlibext, hardcode_libdir_flag_spec, hardcode_libdir_separator,
1444
dnl hardcode_direct, hardcode_minus_L,
1445
dnl sys_lib_search_path_spec, sys_lib_dlsearch_path_spec.
1446
AC_DEFUN([AC_LIB_RPATH],
1447
[
1448
AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS
1449
AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld
1450
AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host
1451
AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir
1452
AC_CACHE_CHECK([for shared library run path origin], acl_cv_rpath, [
1453
CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
1454
${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
1455
. ./conftest.sh
1456
rm -f ./conftest.sh
1457
acl_cv_rpath=done
1458
])
1459
wl="$acl_cv_wl"
1460
libext="$acl_cv_libext"
1461
shlibext="$acl_cv_shlibext"
1462
hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
1463
hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
1464
hardcode_direct="$acl_cv_hardcode_direct"
1465
hardcode_minus_L="$acl_cv_hardcode_minus_L"
1466
sys_lib_search_path_spec="$acl_cv_sys_lib_search_path_spec"
1467
sys_lib_dlsearch_path_spec="$acl_cv_sys_lib_dlsearch_path_spec"
1468
])
1469
1470
dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and
1471
dnl the libraries corresponding to explicit and implicit dependencies.
1472
dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables.
1473
AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
1474
[
1475
define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
1476
[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
1477
dnl By default, look in $includedir and $libdir.
1478
use_additional=yes
1479
AC_LIB_WITH_FINAL_PREFIX([
1480
eval additional_includedir=\"$includedir\"
1481
eval additional_libdir=\"$libdir\"
1482
])
1483
AC_ARG_WITH([lib$1-prefix],
1484
[ --with-lib$1-prefix[=DIR] search for lib$1 in DIR/include and DIR/lib
1485
--without-lib$1-prefix don't search for lib$1 in includedir and libdir],
1486
[
1487
if test "X$withval" = "Xno"; then
1488
use_additional=no
1489
else
1490
if test "X$withval" = "X"; then
1491
AC_LIB_WITH_FINAL_PREFIX([
1492
eval additional_includedir=\"$includedir\"
1493
eval additional_libdir=\"$libdir\"
1494
])
1495
else
1496
additional_includedir="$withval/include"
1497
additional_libdir="$withval/lib"
1498
fi
1499
fi
1500
])
1501
dnl Search the library and its dependencies in $additional_libdir and
1502
dnl $LDFLAGS. Using breadth-first-seach.
1503
LIB[]NAME=
1504
LTLIB[]NAME=
1505
INC[]NAME=
1506
rpathdirs=
1507
ltrpathdirs=
1508
names_already_handled=
1509
names_next_round='$1 $2'
1510
while test -n "$names_next_round"; do
1511
names_this_round="$names_next_round"
1512
names_next_round=
1513
for name in $names_this_round; do
1514
already_handled=
1515
for n in $names_already_handled; do
1516
if test "$n" = "$name"; then
1517
already_handled=yes
1518
break
1519
fi
1520
done
1521
if test -z "$already_handled"; then
1522
names_already_handled="$names_already_handled $name"
1523
dnl See if it was already located by an earlier AC_LIB_LINKFLAGS
1524
dnl or AC_LIB_HAVE_LINKFLAGS call.
1525
uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
1526
eval value=\"\$HAVE_LIB$uppername\"
1527
if test -n "$value"; then
1528
if test "$value" = yes; then
1529
eval value=\"\$LIB$uppername\"
1530
test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value"
1531
eval value=\"\$LTLIB$uppername\"
1532
test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value"
1533
else
1534
dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined
1535
dnl that this library doesn't exist. So just drop it.
1536
:
1537
fi
1538
else
1539
dnl Search the library lib$name in $additional_libdir and $LDFLAGS
1540
dnl and the already constructed $LIBNAME/$LTLIBNAME.
1541
found_dir=
1542
found_la=
1543
found_so=
1544
found_a=
1545
if test $use_additional = yes; then
1546
if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
1547
found_dir="$additional_libdir"
1548
found_so="$additional_libdir/lib$name.$shlibext"
1549
if test -f "$additional_libdir/lib$name.la"; then
1550
found_la="$additional_libdir/lib$name.la"
1551
fi
1552
else
1553
if test -f "$additional_libdir/lib$name.$libext"; then
1554
found_dir="$additional_libdir"
1555
found_a="$additional_libdir/lib$name.$libext"
1556
if test -f "$additional_libdir/lib$name.la"; then
1557
found_la="$additional_libdir/lib$name.la"
1558
fi
1559
fi
1560
fi
1561
fi
1562
if test "X$found_dir" = "X"; then
1563
for x in $LDFLAGS $LTLIB[]NAME; do
1564
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1565
case "$x" in
1566
-L*)
1567
dir=`echo "X$x" | sed -e 's/^X-L//'`
1568
if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
1569
found_dir="$dir"
1570
found_so="$dir/lib$name.$shlibext"
1571
if test -f "$dir/lib$name.la"; then
1572
found_la="$dir/lib$name.la"
1573
fi
1574
else
1575
if test -f "$dir/lib$name.$libext"; then
1576
found_dir="$dir"
1577
found_a="$dir/lib$name.$libext"
1578
if test -f "$dir/lib$name.la"; then
1579
found_la="$dir/lib$name.la"
1580
fi
1581
fi
1582
fi
1583
;;
1584
esac
1585
if test "X$found_dir" != "X"; then
1586
break
1587
fi
1588
done
1589
fi
1590
if test "X$found_dir" != "X"; then
1591
dnl Found the library.
1592
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name"
1593
if test "X$found_so" != "X"; then
1594
dnl Linking with a shared library. We attempt to hardcode its
1595
dnl directory into the executable's runpath, unless it's the
1596
dnl standard /usr/lib.
1597
if test "X$found_dir" = "X/usr/lib"; then
1598
dnl No hardcoding is needed.
1599
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1600
else
1601
dnl Use an explicit option to hardcode DIR into the resulting
1602
dnl binary.
1603
dnl Potentially add DIR to ltrpathdirs.
1604
dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
1605
haveit=
1606
for x in $ltrpathdirs; do
1607
if test "X$x" = "X$found_dir"; then
1608
haveit=yes
1609
break
1610
fi
1611
done
1612
if test -z "$haveit"; then
1613
ltrpathdirs="$ltrpathdirs $found_dir"
1614
fi
1615
dnl The hardcoding into $LIBNAME is system dependent.
1616
if test "$hardcode_direct" = yes; then
1617
dnl Using DIR/libNAME.so during linking hardcodes DIR into the
1618
dnl resulting binary.
1619
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1620
else
1621
if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
1622
dnl Use an explicit option to hardcode DIR into the resulting
1623
dnl binary.
1624
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1625
dnl Potentially add DIR to rpathdirs.
1626
dnl The rpathdirs will be appended to $LIBNAME at the end.
1627
haveit=
1628
for x in $rpathdirs; do
1629
if test "X$x" = "X$found_dir"; then
1630
haveit=yes
1631
break
1632
fi
1633
done
1634
if test -z "$haveit"; then
1635
rpathdirs="$rpathdirs $found_dir"
1636
fi
1637
else
1638
dnl Rely on "-L$found_dir".
1639
dnl But don't add it if it's already contained in the LDFLAGS
1640
dnl or the already constructed $LIBNAME
1641
haveit=
1642
for x in $LDFLAGS $LIB[]NAME; do
1643
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1644
if test "X$x" = "X-L$found_dir"; then
1645
haveit=yes
1646
break
1647
fi
1648
done
1649
if test -z "$haveit"; then
1650
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir"
1651
fi
1652
if test "$hardcode_minus_L" != no; then
1653
dnl FIXME: Not sure whether we should use
1654
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
1655
dnl here.
1656
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
1657
else
1658
dnl We cannot use $hardcode_runpath_var and LD_RUN_PATH
1659
dnl here, because this doesn't fit in flags passed to the
1660
dnl compiler. So give up. No hardcoding. This affects only
1661
dnl very old systems.
1662
dnl FIXME: Not sure whether we should use
1663
dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
1664
dnl here.
1665
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
1666
fi
1667
fi
1668
fi
1669
fi
1670
else
1671
if test "X$found_a" != "X"; then
1672
dnl Linking with a static library.
1673
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a"
1674
else
1675
dnl We shouldn't come here, but anyway it's good to have a
1676
dnl fallback.
1677
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name"
1678
fi
1679
fi
1680
dnl Assume the include files are nearby.
1681
additional_includedir=
1682
case "$found_dir" in
1683
*/lib | */lib/)
1684
basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
1685
additional_includedir="$basedir/include"
1686
;;
1687
esac
1688
if test "X$additional_includedir" != "X"; then
1689
dnl Potentially add $additional_includedir to $INCNAME.
1690
dnl But don't add it
1691
dnl 1. if it's the standard /usr/include,
1692
dnl 2. if it's /usr/local/include and we are using GCC on Linux,
1693
dnl 3. if it's already present in $CPPFLAGS or the already
1694
dnl constructed $INCNAME,
1695
dnl 4. if it doesn't exist as a directory.
1696
if test "X$additional_includedir" != "X/usr/include"; then
1697
haveit=
1698
if test "X$additional_includedir" = "X/usr/local/include"; then
1699
if test -n "$GCC"; then
1700
case $host_os in
1701
linux*) haveit=yes;;
1702
esac
1703
fi
1704
fi
1705
if test -z "$haveit"; then
1706
for x in $CPPFLAGS $INC[]NAME; do
1707
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1708
if test "X$x" = "X-I$additional_includedir"; then
1709
haveit=yes
1710
break
1711
fi
1712
done
1713
if test -z "$haveit"; then
1714
if test -d "$additional_includedir"; then
1715
dnl Really add $additional_includedir to $INCNAME.
1716
INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir"
1717
fi
1718
fi
1719
fi
1720
fi
1721
fi
1722
dnl Look for dependencies.
1723
if test -n "$found_la"; then
1724
dnl Read the .la file. It defines the variables
1725
dnl dlname, library_names, old_library, dependency_libs, current,
1726
dnl age, revision, installed, dlopen, dlpreopen, libdir.
1727
save_libdir="$libdir"
1728
case "$found_la" in
1729
*/* | *\\*) . "$found_la" ;;
1730
*) . "./$found_la" ;;
1731
esac
1732
libdir="$save_libdir"
1733
dnl We use only dependency_libs.
1734
for dep in $dependency_libs; do
1735
case "$dep" in
1736
-L*)
1737
additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
1738
dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME.
1739
dnl But don't add it
1740
dnl 1. if it's the standard /usr/lib,
1741
dnl 2. if it's /usr/local/lib and we are using GCC on Linux,
1742
dnl 3. if it's already present in $LDFLAGS or the already
1743
dnl constructed $LIBNAME,
1744
dnl 4. if it doesn't exist as a directory.
1745
if test "X$additional_libdir" != "X/usr/lib"; then
1746
haveit=
1747
if test "X$additional_libdir" = "X/usr/local/lib"; then
1748
if test -n "$GCC"; then
1749
case $host_os in
1750
linux*) haveit=yes;;
1751
esac
1752
fi
1753
fi
1754
if test -z "$haveit"; then
1755
haveit=
1756
for x in $LDFLAGS $LIB[]NAME; do
1757
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1758
if test "X$x" = "X-L$additional_libdir"; then
1759
haveit=yes
1760
break
1761
fi
1762
done
1763
if test -z "$haveit"; then
1764
if test -d "$additional_libdir"; then
1765
dnl Really add $additional_libdir to $LIBNAME.
1766
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir"
1767
fi
1768
fi
1769
haveit=
1770
for x in $LDFLAGS $LTLIB[]NAME; do
1771
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1772
if test "X$x" = "X-L$additional_libdir"; then
1773
haveit=yes
1774
break
1775
fi
1776
done
1777
if test -z "$haveit"; then
1778
if test -d "$additional_libdir"; then
1779
dnl Really add $additional_libdir to $LTLIBNAME.
1780
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir"
1781
fi
1782
fi
1783
fi
1784
fi
1785
;;
1786
-l*)
1787
dnl Handle this in the next round.
1788
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
1789
;;
1790
*.la)
1791
dnl Handle this in the next round. Throw away the .la's
1792
dnl directory; it is already contained in a preceding -L
1793
dnl option.
1794
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
1795
;;
1796
*)
1797
dnl Most likely an immediate library name.
1798
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep"
1799
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep"
1800
;;
1801
esac
1802
done
1803
fi
1804
else
1805
dnl Didn't find the library; assume it is in the system directories
1806
dnl known to the linker and runtime loader. (All the system
1807
dnl directories known to the linker should also be known to the
1808
dnl runtime loader, otherwise the system is severely misconfigured.)
1809
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
1810
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name"
1811
fi
1812
fi
1813
fi
1814
done
1815
done
1816
if test "X$rpathdirs" != "X"; then
1817
if test -n "$hardcode_libdir_separator"; then
1818
dnl Weird platform: only the last -rpath option counts, the user must
1819
dnl pass all path elements in one option. We can arrange that for a
1820
dnl single library, but not when more than one $LIBNAMEs are used.
1821
alldirs=
1822
for found_dir in $rpathdirs; do
1823
alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
1824
done
1825
dnl Note: hardcode_libdir_flag_spec uses $libdir and $wl.
1826
acl_save_libdir="$libdir"
1827
libdir="$alldirs"
1828
eval flag=\"$hardcode_libdir_flag_spec\"
1829
libdir="$acl_save_libdir"
1830
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
1831
else
1832
dnl The -rpath options are cumulative.
1833
for found_dir in $rpathdirs; do
1834
acl_save_libdir="$libdir"
1835
libdir="$found_dir"
1836
eval flag=\"$hardcode_libdir_flag_spec\"
1837
libdir="$acl_save_libdir"
1838
LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
1839
done
1840
fi
1841
fi
1842
if test "X$ltrpathdirs" != "X"; then
1843
dnl When using libtool, the option that works for both libraries and
1844
dnl executables is -R. The -R options are cumulative.
1845
for found_dir in $ltrpathdirs; do
1846
LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir"
1847
done
1848
fi
1849
])
1850
1851
dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR,
1852
dnl unless already present in VAR.
1853
dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes
1854
dnl contains two or three consecutive elements that belong together.
1855
AC_DEFUN([AC_LIB_APPENDTOVAR],
1856
[
1857
for element in [$2]; do
1858
haveit=
1859
for x in $[$1]; do
1860
AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
1861
if test "X$x" = "X$element"; then
1862
haveit=yes
1863
break
1864
fi
1865
done
1866
if test -z "$haveit"; then
1867
[$1]="${[$1]}${[$1]:+ }$element"
1868
fi
1869
done
1870
])
1871
1872
# lib-ld.m4 serial 1 (gettext-0.11)
1873
dnl Copyright (C) 1996-2002 Free Software Foundation, Inc.
1874
dnl This file is free software, distributed under the terms of the GNU
1875
dnl General Public License. As a special exception to the GNU General
1876
dnl Public License, this file may be distributed as part of a program
1877
dnl that contains a configuration script generated by Autoconf, under
1878
dnl the same distribution terms as the rest of that program.
1879
1880
dnl Subroutines of libtool.m4,
1881
dnl with replacements s/AC_/AC_LIB/ and s/lt_cv/acl_cv/ to avoid collision
1882
dnl with libtool.m4.
1883
1884
dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no.
1885
AC_DEFUN([AC_LIB_PROG_LD_GNU],
1886
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], acl_cv_prog_gnu_ld,
1887
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
1888
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1889
acl_cv_prog_gnu_ld=yes
1890
else
1891
acl_cv_prog_gnu_ld=no
1892
fi])
1893
with_gnu_ld=$acl_cv_prog_gnu_ld
1894
])
1895
1896
dnl From libtool-1.4. Sets the variable LD.
1897
AC_DEFUN([AC_LIB_PROG_LD],
1898
[AC_ARG_WITH(gnu-ld,
1899
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
1900
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
1901
AC_REQUIRE([AC_PROG_CC])dnl
1902
AC_REQUIRE([AC_CANONICAL_HOST])dnl
1903
ac_prog=ld
1904
if test "$GCC" = yes; then
1905
# Check if gcc -print-prog-name=ld gives a path.
1906
AC_MSG_CHECKING([for ld used by GCC])
1907
case $host in
1908
*-*-mingw*)
1909
# gcc leaves a trailing carriage return which upsets mingw
1910
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1911
*)
1912
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1913
esac
1914
case $ac_prog in
1915
# Accept absolute paths.
1916
[[\\/]* | [A-Za-z]:[\\/]*)]
1917
[re_direlt='/[^/][^/]*/\.\./']
1918
# Canonicalize the path of ld
1919
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1920
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1921
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1922
done
1923
test -z "$LD" && LD="$ac_prog"
1924
;;
1925
"")
1926
# If it fails, then pretend we aren't using GCC.
1927
ac_prog=ld
1928
;;
1929
*)
1930
# If it is relative, then search for the first ld in PATH.
1931
with_gnu_ld=unknown
1932
;;
1933
esac
1934
elif test "$with_gnu_ld" = yes; then
1935
AC_MSG_CHECKING([for GNU ld])
1936
else
1937
AC_MSG_CHECKING([for non-GNU ld])
1938
fi
1939
AC_CACHE_VAL(acl_cv_path_LD,
1940
[if test -z "$LD"; then
1941
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1942
for ac_dir in $PATH; do
1943
test -z "$ac_dir" && ac_dir=.
1944
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1945
acl_cv_path_LD="$ac_dir/$ac_prog"
1946
# Check to see if the program is GNU ld. I'd rather use --version,
1947
# but apparently some GNU ld's only accept -v.
1948
# Break only if it was the GNU/non-GNU ld that we prefer.
1949
if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1950
test "$with_gnu_ld" != no && break
1951
else
1952
test "$with_gnu_ld" != yes && break
1953
fi
1954
fi
1955
done
1956
IFS="$ac_save_ifs"
1957
else
1958
acl_cv_path_LD="$LD" # Let the user override the test with a path.
1959
fi])
1960
LD="$acl_cv_path_LD"
1961
if test -n "$LD"; then
1962
AC_MSG_RESULT($LD)
1963
else
1964
AC_MSG_RESULT(no)
1965
fi
1966
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
1967
AC_LIB_PROG_LD_GNU
1968
])
1969
1970
# iconv.m4 serial AM3 (gettext-0.11)
1971
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
1972
dnl This file is free software, distributed under the terms of the GNU
1973
dnl General Public License. As a special exception to the GNU General
1974
dnl Public License, this file may be distributed as part of a program
1975
dnl that contains a configuration script generated by Autoconf, under
1976
dnl the same distribution terms as the rest of that program.
1977
1978
dnl From Bruno Haible.
1979
1980
AC_DEFUN([AM_ICONV_LINK],
1981
[
1982
dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
1983
dnl those with the standalone portable GNU libiconv installed).
1984
1985
dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
1986
AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
1987
AC_REQUIRE([AC_LIB_RPATH])
1988
1989
dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
1990
dnl accordingly.
1991
AC_LIB_LINKFLAGS_BODY([iconv])
1992
1993
dnl Add $INCICONV to CPPFLAGS before performing the following checks,
1994
dnl because if the user has installed libiconv and not disabled its use
1995
dnl via --without-libiconv-prefix, he wants to use it. The first
1996
dnl AC_TRY_LINK will then fail, the second AC_TRY_LINK will succeed.
1997
am_save_CPPFLAGS="$CPPFLAGS"
1998
AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV])
1999
2000
AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [
2001
am_cv_func_iconv="no, consider installing GNU libiconv"
2002
am_cv_lib_iconv=no
2003
AC_TRY_LINK([#include <stdlib.h>
2004
#include <iconv.h>],
2005
[iconv_t cd = iconv_open("","");
2006
iconv(cd,NULL,NULL,NULL,NULL);
2007
iconv_close(cd);],
2008
am_cv_func_iconv=yes)
2009
if test "$am_cv_func_iconv" != yes; then
2010
am_save_LIBS="$LIBS"
2011
LIBS="$LIBS $LIBICONV"
2012
AC_TRY_LINK([#include <stdlib.h>
2013
#include <iconv.h>],
2014
[iconv_t cd = iconv_open("","");
2015
iconv(cd,NULL,NULL,NULL,NULL);
2016
iconv_close(cd);],
2017
am_cv_lib_iconv=yes
2018
am_cv_func_iconv=yes)
2019
LIBS="$am_save_LIBS"
2020
fi
2021
])
2022
if test "$am_cv_func_iconv" = yes; then
2023
AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
2024
fi
2025
if test "$am_cv_lib_iconv" = yes; then
2026
AC_MSG_CHECKING([how to link with libiconv])
2027
AC_MSG_RESULT([$LIBICONV])
2028
else
2029
dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV
2030
dnl either.
2031
CPPFLAGS="$am_save_CPPFLAGS"
2032
LIBICONV=
2033
LTLIBICONV=
2034
fi
2035
AC_SUBST(LIBICONV)
2036
AC_SUBST(LTLIBICONV)
2037
])
2038
2039
AC_DEFUN([AM_ICONV],
2040
[
2041
AC_REQUIRE([AM_ICONV_LINK])
2042
if test "$am_cv_func_iconv" = yes; then
2043
AC_MSG_CHECKING([for iconv declaration])
2044
AC_CACHE_VAL(am_cv_proto_iconv, [
2045
AC_TRY_COMPILE([
2046
#include <stdlib.h>
2047
#include <iconv.h>
2048
extern
2049
#ifdef __cplusplus
2050
"C"
2051
#endif
2052
#if defined(__STDC__) || defined(__cplusplus)
2053
size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
2054
#else
2055
size_t iconv();
2056
#endif
2057
], [], am_cv_proto_iconv_arg1="", am_cv_proto_iconv_arg1="const")
2058
am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"])
2059
am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
2060
AC_MSG_RESULT([$]{ac_t:-
2061
}[$]am_cv_proto_iconv)
2062
AC_DEFINE_UNQUOTED(ICONV_CONST, $am_cv_proto_iconv_arg1,
2063
[Define as const if the declaration of iconv() needs const.])
2064
fi
2065
])
2066
2067
# progtest.m4 serial 2 (gettext-0.10.40)
2068
dnl Copyright (C) 1996-2002 Free Software Foundation, Inc.
2069
dnl This file is free software, distributed under the terms of the GNU
2070
dnl General Public License. As a special exception to the GNU General
2071
dnl Public License, this file may be distributed as part of a program
2072
dnl that contains a configuration script generated by Autoconf, under
2073
dnl the same distribution terms as the rest of that program.
2074
dnl
2075
dnl This file can can be used in projects which are not available under
2076
dnl the GNU General Public License or the GNU Library General Public
2077
dnl License but which still want to provide support for the GNU gettext
2078
dnl functionality.
2079
dnl Please note that the actual code of the GNU gettext library is covered
2080
dnl by the GNU Library General Public License, and the rest of the GNU
2081
dnl gettext package package is covered by the GNU General Public License.
2082
dnl They are *not* in the public domain.
2083
2084
dnl Authors:
2085
dnl Ulrich Drepper <drepper@cygnus.com>, 1996.
2086
2087
# Search path for a program which passes the given test.
2088
2089
dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
2090
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
2091
AC_DEFUN([AM_PATH_PROG_WITH_TEST],
2092
[# Extract the first word of "$2", so it can be a program name with args.
2093
set dummy $2; ac_word=[$]2
2094
AC_MSG_CHECKING([for $ac_word])
2095
AC_CACHE_VAL(ac_cv_path_$1,
2096
[case "[$]$1" in
2097
/*)
2098
ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
2099
;;
2100
*)
2101
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
2102
for ac_dir in ifelse([$5], , $PATH, [$5]); do
2103
test -z "$ac_dir" && ac_dir=.
2104
if test -f $ac_dir/$ac_word; then
2105
if [$3]; then
2106
ac_cv_path_$1="$ac_dir/$ac_word"
2107
break
2108
fi
2109
fi
2110
done
2111
IFS="$ac_save_ifs"
2112
dnl If no 4th arg is given, leave the cache variable unset,
2113
dnl so AC_PATH_PROGS will keep looking.
2114
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
2115
])dnl
2116
;;
2117
esac])dnl
2118
$1="$ac_cv_path_$1"
2119
if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
2120
AC_MSG_RESULT([$]$1)
2121
else
2122
AC_MSG_RESULT(no)
2123
fi
2124
AC_SUBST($1)dnl
2125
])
2126
2127
# glibc21.m4 serial 2 (fileutils-4.1.3, gettext-0.10.40)
2128
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
2129
dnl This file is free software, distributed under the terms of the GNU
2130
dnl General Public License. As a special exception to the GNU General
2131
dnl Public License, this file may be distributed as part of a program
2132
dnl that contains a configuration script generated by Autoconf, under
2133
dnl the same distribution terms as the rest of that program.
2134
2135
# Test for the GNU C Library, version 2.1 or newer.
2136
# From Bruno Haible.
2137
2138
AC_DEFUN([jm_GLIBC21],
2139
[
2140
AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer,
2141
ac_cv_gnu_library_2_1,
2142
[AC_EGREP_CPP([Lucky GNU user],
2143
[
2144
#include <features.h>
2145
#ifdef __GNU_LIBRARY__
2146
#if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
2147
Lucky GNU user
2148
#endif
2149
#endif
2150
],
2151
ac_cv_gnu_library_2_1=yes,
2152
ac_cv_gnu_library_2_1=no)
2153
]
2154
)
2155
AC_SUBST(GLIBC21)
2156
GLIBC21="$ac_cv_gnu_library_2_1"
2157
]
2158
)
2159
2160
# codeset.m4 serial AM1 (gettext-0.10.40)
2161
dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
2162
dnl This file is free software, distributed under the terms of the GNU
2163
dnl General Public License. As a special exception to the GNU General
2164
dnl Public License, this file may be distributed as part of a program
2165
dnl that contains a configuration script generated by Autoconf, under
2166
dnl the same distribution terms as the rest of that program.
2167
2168
dnl From Bruno Haible.
2169
2170
AC_DEFUN([AM_LANGINFO_CODESET],
2171
[
2172
AC_CACHE_CHECK([for nl_langinfo and CODESET], am_cv_langinfo_codeset,
2173
[AC_TRY_LINK([#include <langinfo.h>],
2174
[char* cs = nl_langinfo(CODESET);],
2175
am_cv_langinfo_codeset=yes,
2176
am_cv_langinfo_codeset=no)
2177
])
2178
if test $am_cv_langinfo_codeset = yes; then
2179
AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
2180
[Define if you have <langinfo.h> and nl_langinfo(CODESET).])
2181
fi
2182
])
2183
2184
# lcmessage.m4 serial 2 (gettext-0.10.40)
2185
dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
2186
dnl This file is free software, distributed under the terms of the GNU
2187
dnl General Public License. As a special exception to the GNU General
2188
dnl Public License, this file may be distributed as part of a program
2189
dnl that contains a configuration script generated by Autoconf, under
2190
dnl the same distribution terms as the rest of that program.
2191
dnl
2192
dnl This file can can be used in projects which are not available under
2193
dnl the GNU General Public License or the GNU Library General Public
2194
dnl License but which still want to provide support for the GNU gettext
2195
dnl functionality.
2196
dnl Please note that the actual code of the GNU gettext library is covered
2197
dnl by the GNU Library General Public License, and the rest of the GNU
2198
dnl gettext package package is covered by the GNU General Public License.
2199
dnl They are *not* in the public domain.
2200
2201
dnl Authors:
2202
dnl Ulrich Drepper <drepper@cygnus.com>, 1995.
2203
2204
# Check whether LC_MESSAGES is available in <locale.h>.
2205
2206
AC_DEFUN([AM_LC_MESSAGES],
2207
[if test $ac_cv_header_locale_h = yes; then
2208
AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
2209
[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
2210
am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
2211
if test $am_cv_val_LC_MESSAGES = yes; then
2212
AC_DEFINE(HAVE_LC_MESSAGES, 1,
2213
[Define if your <locale.h> file defines LC_MESSAGES.])
2214
fi
2215
fi])
2216
686
# -*- Autoconf -*-
687
688
689
# Copyright (C) 1997, 1999, 2000, 2001, 2003 Free Software Foundation, Inc.
690
691
# This program is free software; you can redistribute it and/or modify
692
# it under the terms of the GNU General Public License as published by
693
# the Free Software Foundation; either version 2, or (at your option)
694
# any later version.
695
696
# This program is distributed in the hope that it will be useful,
697
# but WITHOUT ANY WARRANTY; without even the implied warranty of
698
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
699
# GNU General Public License for more details.
700
701
# You should have received a copy of the GNU General Public License
702
# along with this program; if not, write to the Free Software
703
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
704
# 02111-1307, USA.
705
706
# serial 3
707
708
# AM_MISSING_PROG(NAME, PROGRAM)
709
# ------------------------------
710
AC_DEFUN([AM_MISSING_PROG],
711
[AC_REQUIRE([AM_MISSING_HAS_RUN])
712
$1=${$1-"${am_missing_run}$2"}
713
AC_SUBST($1)])
714
715
716
# AM_MISSING_HAS_RUN
717
# ------------------
718
# Define MISSING if not defined so far and test if it supports --run.
719
# If it does, set am_missing_run to use it, otherwise, to nothing.
720
AC_DEFUN([AM_MISSING_HAS_RUN],
721
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
722
test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
723
# Use eval to expand $SHELL
724
if eval "$MISSING --run true"; then
725
am_missing_run="$MISSING --run "
726
else
727
am_missing_run=
728
AC_MSG_WARN([`missing' script is too old or missing])
729
fi
730
])
731
732
# AM_PROG_MKDIR_P
733
# ---------------
734
# Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise.
735
736
# Copyright (C) 2003, 2004 Free Software Foundation, Inc.
737
738
# This program is free software; you can redistribute it and/or modify
739
# it under the terms of the GNU General Public License as published by
740
# the Free Software Foundation; either version 2, or (at your option)
741
# any later version.
742
743
# This program is distributed in the hope that it will be useful,
744
# but WITHOUT ANY WARRANTY; without even the implied warranty of
745
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
746
# GNU General Public License for more details.
747
748
# You should have received a copy of the GNU General Public License
749
# along with this program; if not, write to the Free Software
750
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
751
# 02111-1307, USA.
752
753
# Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories
754
# created by `make install' are always world readable, even if the
755
# installer happens to have an overly restrictive umask (e.g. 077).
756
# This was a mistake. There are at least two reasons why we must not
757
# use `-m 0755':
758
# - it causes special bits like SGID to be ignored,
759
# - it may be too restrictive (some setups expect 775 directories).
760
#
761
# Do not use -m 0755 and let people choose whatever they expect by
762
# setting umask.
763
#
764
# We cannot accept any implementation of `mkdir' that recognizes `-p'.
765
# Some implementations (such as Solaris 8's) are not thread-safe: if a
766
# parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c'
767
# concurrently, both version can detect that a/ is missing, but only
768
# one can create it and the other will error out. Consequently we
769
# restrict ourselves to GNU make (using the --version option ensures
770
# this.)
771
AC_DEFUN([AM_PROG_MKDIR_P],
772
[if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
773
# We used to keeping the `.' as first argument, in order to
774
# allow $(mkdir_p) to be used without argument. As in
775
# $(mkdir_p) $(somedir)
776
# where $(somedir) is conditionally defined. However this is wrong
777
# for two reasons:
778
# 1. if the package is installed by a user who cannot write `.'
779
# make install will fail,
780
# 2. the above comment should most certainly read
781
# $(mkdir_p) $(DESTDIR)$(somedir)
782
# so it does not work when $(somedir) is undefined and
783
# $(DESTDIR) is not.
784
# To support the latter case, we have to write
785
# test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
786
# so the `.' trick is pointless.
787
mkdir_p='mkdir -p --'
788
else
789
# On NextStep and OpenStep, the `mkdir' command does not
790
# recognize any option. It will interpret all options as
791
# directories to create, and then abort because `.' already
792
# exists.
793
for d in ./-p ./--version;
794
do
795
test -d $d && rmdir $d
796
done
797
# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
798
if test -f "$ac_aux_dir/mkinstalldirs"; then
799
mkdir_p='$(mkinstalldirs)'
800
else
801
mkdir_p='$(install_sh) -d'
802
fi
803
fi
804
AC_SUBST([mkdir_p])])
805
806
# Helper functions for option handling. -*- Autoconf -*-
807
808
# Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
809
810
# This program is free software; you can redistribute it and/or modify
811
# it under the terms of the GNU General Public License as published by
812
# the Free Software Foundation; either version 2, or (at your option)
813
# any later version.
814
815
# This program is distributed in the hope that it will be useful,
816
# but WITHOUT ANY WARRANTY; without even the implied warranty of
817
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
818
# GNU General Public License for more details.
819
820
# You should have received a copy of the GNU General Public License
821
# along with this program; if not, write to the Free Software
822
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
823
# 02111-1307, USA.
824
825
# serial 2
826
827
# _AM_MANGLE_OPTION(NAME)
828
# -----------------------
829
AC_DEFUN([_AM_MANGLE_OPTION],
830
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
831
832
# _AM_SET_OPTION(NAME)
833
# ------------------------------
834
# Set option NAME. Presently that only means defining a flag for this option.
835
AC_DEFUN([_AM_SET_OPTION],
836
[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
837
838
# _AM_SET_OPTIONS(OPTIONS)
839
# ----------------------------------
840
# OPTIONS is a space-separated list of Automake options.
841
AC_DEFUN([_AM_SET_OPTIONS],
842
[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
843
844
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
845
# -------------------------------------------
846
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
847
AC_DEFUN([_AM_IF_OPTION],
848
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
849
850
#
851
# Check to make sure that the build environment is sane.
852
#
853
854
# Copyright (C) 1996, 1997, 2000, 2001, 2003 Free Software Foundation, Inc.
855
856
# This program is free software; you can redistribute it and/or modify
857
# it under the terms of the GNU General Public License as published by
858
# the Free Software Foundation; either version 2, or (at your option)
859
# any later version.
860
861
# This program is distributed in the hope that it will be useful,
862
# but WITHOUT ANY WARRANTY; without even the implied warranty of
863
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
864
# GNU General Public License for more details.
865
866
# You should have received a copy of the GNU General Public License
867
# along with this program; if not, write to the Free Software
868
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
869
# 02111-1307, USA.
870
871
# serial 3
872
873
# AM_SANITY_CHECK
874
# ---------------
875
AC_DEFUN([AM_SANITY_CHECK],
876
[AC_MSG_CHECKING([whether build environment is sane])
877
# Just in case
878
sleep 1
879
echo timestamp > conftest.file
880
# Do `set' in a subshell so we don't clobber the current shell's
881
# arguments. Must try -L first in case configure is actually a
882
# symlink; some systems play weird games with the mod time of symlinks
883
# (eg FreeBSD returns the mod time of the symlink's containing
884
# directory).
885
if (
886
set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
887
if test "$[*]" = "X"; then
888
# -L didn't work.
889
set X `ls -t $srcdir/configure conftest.file`
890
fi
891
rm -f conftest.file
892
if test "$[*]" != "X $srcdir/configure conftest.file" \
893
&& test "$[*]" != "X conftest.file $srcdir/configure"; then
894
895
# If neither matched, then we have a broken ls. This can happen
896
# if, for instance, CONFIG_SHELL is bash and it inherits a
897
# broken ls alias from the environment. This has actually
898
# happened. Such a system could not be considered "sane".
899
AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
900
alias in your environment])
901
fi
902
903
test "$[2]" = conftest.file
904
)
905
then
906
# Ok.
907
:
908
else
909
AC_MSG_ERROR([newly created file is older than distributed files!
910
Check your system clock])
911
fi
912
AC_MSG_RESULT(yes)])
913
914
# AM_PROG_INSTALL_STRIP
915
916
# Copyright (C) 2001, 2003 Free Software Foundation, Inc.
917
918
# This program is free software; you can redistribute it and/or modify
919
# it under the terms of the GNU General Public License as published by
920
# the Free Software Foundation; either version 2, or (at your option)
921
# any later version.
922
923
# This program is distributed in the hope that it will be useful,
924
# but WITHOUT ANY WARRANTY; without even the implied warranty of
925
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
926
# GNU General Public License for more details.
927
928
# You should have received a copy of the GNU General Public License
929
# along with this program; if not, write to the Free Software
930
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
931
# 02111-1307, USA.
932
933
# One issue with vendor `install' (even GNU) is that you can't
934
# specify the program used to strip binaries. This is especially
935
# annoying in cross-compiling environments, where the build's strip
936
# is unlikely to handle the host's binaries.
937
# Fortunately install-sh will honor a STRIPPROG variable, so we
938
# always use install-sh in `make install-strip', and initialize
939
# STRIPPROG with the value of the STRIP variable (set by the user).
940
AC_DEFUN([AM_PROG_INSTALL_STRIP],
941
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
942
# Installed binaries are usually stripped using `strip' when the user
943
# run `make install-strip'. However `strip' might not be the right
944
# tool to use in cross-compilation environments, therefore Automake
945
# will honor the `STRIP' environment variable to overrule this program.
946
dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
947
if test "$cross_compiling" != no; then
948
AC_CHECK_TOOL([STRIP], [strip], :)
949
fi
950
INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
951
AC_SUBST([INSTALL_STRIP_PROGRAM])])
952
953
# Check how to create a tarball. -*- Autoconf -*-
954
955
# Copyright (C) 2004 Free Software Foundation, Inc.
956
957
# This program is free software; you can redistribute it and/or modify
958
# it under the terms of the GNU General Public License as published by
959
# the Free Software Foundation; either version 2, or (at your option)
960
# any later version.
961
962
# This program is distributed in the hope that it will be useful,
963
# but WITHOUT ANY WARRANTY; without even the implied warranty of
964
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
965
# GNU General Public License for more details.
966
967
# You should have received a copy of the GNU General Public License
968
# along with this program; if not, write to the Free Software
969
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
970
# 02111-1307, USA.
971
972
# serial 1
973
974
975
# _AM_PROG_TAR(FORMAT)
976
# --------------------
977
# Check how to create a tarball in format FORMAT.
978
# FORMAT should be one of `v7', `ustar', or `pax'.
979
#
980
# Substitute a variable $(am__tar) that is a command
981
# writing to stdout a FORMAT-tarball containing the directory
982
# $tardir.
983
# tardir=directory && $(am__tar) > result.tar
984
#
985
# Substitute a variable $(am__untar) that extract such
986
# a tarball read from stdin.
987
# $(am__untar) < result.tar
988
AC_DEFUN([_AM_PROG_TAR],
989
[# Always define AMTAR for backward compatibility.
990
AM_MISSING_PROG([AMTAR], [tar])
991
m4_if([$1], [v7],
992
[am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
993
[m4_case([$1], [ustar],, [pax],,
994
[m4_fatal([Unknown tar format])])
995
AC_MSG_CHECKING([how to create a $1 tar archive])
996
# Loop over all known methods to create a tar archive until one works.
997
_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
998
_am_tools=${am_cv_prog_tar_$1-$_am_tools}
999
# Do not fold the above two line into one, because Tru64 sh and
1000
# Solaris sh will not grok spaces in the rhs of `-'.
1001
for _am_tool in $_am_tools
1002
do
1003
case $_am_tool in
1004
gnutar)
1005
for _am_tar in tar gnutar gtar;
1006
do
1007
AM_RUN_LOG([$_am_tar --version]) && break
1008
done
1009
am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
1010
am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
1011
am__untar="$_am_tar -xf -"
1012
;;
1013
plaintar)
1014
# Must skip GNU tar: if it does not support --format= it doesn't create
1015
# ustar tarball either.
1016
(tar --version) >/dev/null 2>&1 && continue
1017
am__tar='tar chf - "$$tardir"'
1018
am__tar_='tar chf - "$tardir"'
1019
am__untar='tar xf -'
1020
;;
1021
pax)
1022
am__tar='pax -L -x $1 -w "$$tardir"'
1023
am__tar_='pax -L -x $1 -w "$tardir"'
1024
am__untar='pax -r'
1025
;;
1026
cpio)
1027
am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
1028
am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
1029
am__untar='cpio -i -H $1 -d'
1030
;;
1031
none)
1032
am__tar=false
1033
am__tar_=false
1034
am__untar=false
1035
;;
1036
esac
1037
1038
# If the value was cached, stop now. We just wanted to have am__tar
1039
# and am__untar set.
1040
test -n "${am_cv_prog_tar_$1}" && break
1041
1042
# tar/untar a dummy directory, and stop if the command works
1043
rm -rf conftest.dir
1044
mkdir conftest.dir
1045
echo GrepMe > conftest.dir/file
1046
AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
1047
rm -rf conftest.dir
1048
if test -s conftest.tar; then
1049
AM_RUN_LOG([$am__untar <conftest.tar])
1050
grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
1051
fi
1052
done
1053
rm -rf conftest.dir
1054
1055
AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
1056
AC_MSG_RESULT([$am_cv_prog_tar_$1])])
1057
AC_SUBST([am__tar])
1058
AC_SUBST([am__untar])
1059
]) # _AM_PROG_TAR
1060
1061
m4_include([m4/codeset.m4])
1062
m4_include([m4/gettext.m4])
1063
m4_include([m4/glibc21.m4])
1064
m4_include([m4/iconv.m4])
1065
m4_include([m4/intdiv0.m4])
1066
m4_include([m4/intmax.m4])
1067
m4_include([m4/inttypes-pri.m4])
1068
m4_include([m4/inttypes.m4])
1069
m4_include([m4/inttypes_h.m4])
1070
m4_include([m4/lcmessage.m4])
1071
m4_include([m4/lib-ld.m4])
1072
m4_include([m4/lib-link.m4])
1073
m4_include([m4/lib-prefix.m4])
1074
m4_include([m4/longdouble.m4])
1075
m4_include([m4/longlong.m4])
1076
m4_include([m4/mkstemp.m4])
1077
m4_include([m4/nls.m4])
1078
m4_include([m4/onceonly_2_57.m4])
1079
m4_include([m4/po.m4])
1080
m4_include([m4/printf-posix.m4])
1081
m4_include([m4/progtest.m4])
1082
m4_include([m4/signed.m4])
1083
m4_include([m4/size_max.m4])
1084
m4_include([m4/stdint_h.m4])
1085
m4_include([m4/strcase.m4])
1086
m4_include([m4/uintmax_t.m4])
1087
m4_include([m4/ulonglong.m4])
1088
m4_include([m4/wchar_t.m4])
1089
m4_include([m4/wint_t.m4])
1090
m4_include([m4/xsize.m4])
Loggerhead is a web-based interface for Breezy
Version: 2.0.1