1999-12-02 02:42:23 -05:00
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dnl Template file for GNU Autoconf
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2009-09-04 03:13:47 -04:00
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dnl Copyright (C) 1995, 1996, 1997, 2001, 2007, 2008, 2009 Free Software
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dnl Foundation, Inc.
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1999-12-02 02:42:23 -05:00
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dnl This program is free software; you can redistribute it and/or modify
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dnl it under the terms of the GNU General Public License as published by
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2007-07-10 00:46:15 -04:00
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dnl the Free Software Foundation; either version 3 of the License, or
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1999-12-02 02:42:23 -05:00
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dnl (at your option) any later version.
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dnl This program is distributed in the hope that it will be useful,
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dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
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dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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dnl GNU General Public License for more details.
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dnl You should have received a copy of the GNU General Public License
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2007-07-10 00:46:15 -04:00
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dnl along with this program. If not, see <http://www.gnu.org/licenses/>.
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1999-12-02 02:42:23 -05:00
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2007-11-28 03:05:33 -05:00
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dnl Additional permission under GNU GPL version 3 section 7
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dnl If you modify this program, or any covered work, by linking or
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dnl combining it with the OpenSSL project's OpenSSL library (or a
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dnl modified version of that library), containing parts covered by the
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dnl terms of the OpenSSL or SSLeay licenses, the Free Software Foundation
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dnl grants you additional permission to convey the resulting work.
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dnl Corresponding Source for a non-source form of such a combination
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dnl shall include the source code for the parts of OpenSSL used as well
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dnl as that of the covered work.
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2002-05-17 22:55:17 -04:00
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1999-12-02 02:42:23 -05:00
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dnl
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dnl Process this file with autoconf to produce a configure script.
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dnl
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2007-10-05 20:46:23 -04:00
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AC_INIT([wget],
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2007-10-09 18:39:48 -04:00
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[1.12-devel],
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2007-10-05 20:46:23 -04:00
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[bug-wget@gnu.org])
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2007-08-07 16:00:45 -04:00
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AC_PREREQ(2.61)
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2003-11-04 10:28:18 -05:00
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1999-12-02 02:42:23 -05:00
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dnl
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dnl What version of Wget are we building?
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dnl
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2007-10-05 20:46:23 -04:00
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AC_MSG_NOTICE([configuring for GNU Wget $PACKAGE_VERSION])
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AC_CONFIG_MACRO_DIR([m4])
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2009-09-04 04:43:36 -04:00
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AC_CONFIG_AUX_DIR([build-aux])
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2007-10-05 20:46:23 -04:00
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dnl
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dnl Automake setup
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dnl
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2009-09-20 17:15:43 -04:00
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AM_INIT_AUTOMAKE(dist-bzip2 dist-lzma 1.9)
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1999-12-02 02:42:23 -05:00
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dnl
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dnl Get cannonical host
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dnl
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AC_CANONICAL_HOST
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2003-11-04 09:46:19 -05:00
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AC_DEFINE_UNQUOTED([OS_TYPE], "$host_os",
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[Define to be the name of the operating system.])
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1999-12-02 02:42:23 -05:00
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dnl
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dnl Process features.
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dnl
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2000-12-05 18:09:41 -05:00
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AC_ARG_WITH(ssl,
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2005-06-24 09:48:31 -04:00
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[[ --without-ssl disable SSL autodetection]])
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2000-12-05 18:09:41 -05:00
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1999-12-02 02:42:23 -05:00
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AC_ARG_ENABLE(opie,
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[ --disable-opie disable support for opie or s/key FTP login],
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2005-04-06 16:42:22 -04:00
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ENABLE_OPIE=$enableval, ENABLE_OPIE=yes)
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test x"${ENABLE_OPIE}" = xyes && AC_DEFINE([ENABLE_OPIE], 1,
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2003-11-04 09:46:19 -05:00
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[Define if you want the Opie support for FTP compiled in.])
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1999-12-02 02:42:23 -05:00
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AC_ARG_ENABLE(digest,
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[ --disable-digest disable support for HTTP digest authorization],
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2005-04-06 16:42:22 -04:00
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ENABLE_DIGEST=$enableval, ENABLE_DIGEST=yes)
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test x"${ENABLE_DIGEST}" = xyes && AC_DEFINE([ENABLE_DIGEST], 1,
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2003-11-04 09:46:19 -05:00
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[Define if you want the HTTP Digest Authorization compiled in.])
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1999-12-02 02:42:23 -05:00
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2005-04-06 16:42:22 -04:00
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AC_ARG_ENABLE(ntlm,
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[ --disable-ntlm disable support for NTLM authorization],
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[ENABLE_NTLM=$enableval], [ENABLE_NTLM=auto])
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1999-12-02 02:42:23 -05:00
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AC_ARG_ENABLE(debug,
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[ --disable-debug disable support for debugging output],
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2003-10-07 20:05:51 -04:00
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ENABLE_DEBUG=$enableval, ENABLE_DEBUG=yes)
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2003-11-04 10:28:18 -05:00
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test x"${ENABLE_DEBUG}" = xyes && AC_DEFINE([ENABLE_DEBUG], 1,
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2003-11-04 09:46:19 -05:00
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[Define if you want the debug output support compiled in.])
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1999-12-02 02:42:23 -05:00
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2001-11-17 23:36:21 -05:00
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wget_need_md5=no
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2005-04-06 16:42:22 -04:00
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case "${ENABLE_OPIE}${ENABLE_DIGEST}" in
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1999-12-02 02:42:23 -05:00
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*yes*)
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2001-11-17 23:36:21 -05:00
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wget_need_md5=yes
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1999-12-02 02:42:23 -05:00
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esac
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dnl
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dnl Find the compiler
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dnl
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dnl We want these before the checks, so the checks can modify their values.
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test -z "$CFLAGS" && CFLAGS= auto_cflags=1
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test -z "$CC" && cc_specified=yes
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AC_PROG_CC
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2007-10-05 20:46:23 -04:00
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AM_PROG_CC_C_O
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2003-11-05 09:03:31 -05:00
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AC_AIX
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2009-09-03 17:35:07 -04:00
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2009-09-04 14:27:58 -04:00
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gl_EARLY
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md5_EARLY
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2009-09-03 17:35:07 -04:00
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dnl
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dnl Gettext
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dnl
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AM_GNU_GETTEXT([external],[need-ngettext])
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AM_GNU_GETTEXT_VERSION([0.17])
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2007-10-05 20:46:23 -04:00
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AC_PROG_RANLIB
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2008-04-22 03:15:48 -04:00
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AC_PROG_LEX
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2003-11-05 09:03:31 -05:00
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dnl Turn on optimization by default. Specifically:
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1999-12-02 02:42:23 -05:00
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dnl
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dnl if the user hasn't specified CFLAGS, then
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2003-11-05 09:03:31 -05:00
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dnl if compiler is gcc, then
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dnl use -O2 and some warning flags
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dnl else
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dnl use os-specific flags or -O
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1999-12-02 02:42:23 -05:00
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if test -n "$auto_cflags"; then
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if test -n "$GCC"; then
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2005-07-08 09:40:44 -04:00
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CFLAGS="$CFLAGS -O2 -Wall"
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1999-12-02 02:42:23 -05:00
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else
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case "$host_os" in
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*hpux*) CFLAGS="$CFLAGS +O3" ;;
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*ultrix* | *osf*) CFLAGS="$CFLAGS -O -Olimit 2000" ;;
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*) CFLAGS="$CFLAGS -O" ;;
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esac
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fi
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fi
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dnl
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2003-11-04 08:37:14 -05:00
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dnl Checks for basic compiler characteristics.
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1999-12-02 02:42:23 -05:00
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dnl
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AC_C_CONST
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2001-04-12 20:34:24 -04:00
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AC_C_INLINE
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2003-11-04 08:37:14 -05:00
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AC_C_VOLATILE
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1999-12-02 02:42:23 -05:00
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2005-06-24 11:49:37 -04:00
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dnl Check for basic headers, even though we expect them to exist and
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dnl #include them unconditionally in the code. Their detection is
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dnl still needed because test programs used by Autoconf macros check
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dnl for STDC_HEADERS, HAVE_SYS_TYPES_H, etc. before using them.
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dnl Without the checks they will fail to be included in test programs,
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dnl which will subsequently fail.
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2003-11-05 07:24:53 -05:00
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AC_HEADER_STDC
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2005-06-22 16:39:23 -04:00
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2005-06-24 11:49:37 -04:00
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dnl Check for large file support. This check needs to come fairly
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dnl early because it could (in principle) affect whether functions and
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dnl headers are available, whether they work, etc.
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AC_SYS_LARGEFILE
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AC_CHECK_SIZEOF(off_t)
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dnl
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dnl Checks for system header files that might be missing.
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dnl
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2005-06-22 16:39:23 -04:00
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AC_HEADER_STDBOOL
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2005-06-24 09:23:02 -04:00
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AC_CHECK_HEADERS(unistd.h sys/time.h)
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2003-11-04 10:28:18 -05:00
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AC_CHECK_HEADERS(termios.h sys/ioctl.h sys/select.h utime.h sys/utime.h)
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2008-02-03 04:48:50 -05:00
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AC_CHECK_HEADERS(stdint.h inttypes.h pwd.h wchar.h)
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2003-11-04 08:37:14 -05:00
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2009-06-12 04:32:44 -04:00
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AC_CHECK_DECLS(h_errno,,,[#include <netdb.h>])
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2003-10-10 22:27:41 -04:00
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dnl
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2005-06-24 11:49:37 -04:00
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dnl Check sizes of integer types. These are used to find n-bit
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2005-06-22 16:39:23 -04:00
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dnl integral types on older systems that fail to provide intN_t and
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dnl uintN_t typedefs.
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2003-10-10 22:27:41 -04:00
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dnl
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2003-10-11 08:41:13 -04:00
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AC_CHECK_SIZEOF(short)
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2003-10-10 22:27:41 -04:00
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AC_CHECK_SIZEOF(int)
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2000-11-01 16:51:25 -05:00
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AC_CHECK_SIZEOF(long)
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AC_CHECK_SIZEOF(long long)
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2005-11-19 14:35:02 -05:00
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AC_CHECK_SIZEOF(void *)
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2000-11-01 16:51:25 -05:00
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1999-12-02 02:42:23 -05:00
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dnl
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2003-11-04 08:38:17 -05:00
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dnl Checks for non-universal or system-specific types.
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1999-12-02 02:42:23 -05:00
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dnl
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2003-11-04 08:37:14 -05:00
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AC_TYPE_SIZE_T
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AC_TYPE_PID_T
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2006-07-14 09:25:50 -04:00
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AC_CHECK_TYPES([uint32_t, uintptr_t, intptr_t, int64_t])
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2003-11-04 08:37:14 -05:00
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AC_CHECK_TYPES(sig_atomic_t, [], [], [
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#include <stdio.h>
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2003-11-04 08:56:48 -05:00
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#include <sys/types.h>
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2003-11-04 08:37:14 -05:00
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#if HAVE_INTTYPES_H
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# include <inttypes.h>
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#endif
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2005-06-22 16:39:23 -04:00
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#include <signal.h>
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2003-11-04 08:37:14 -05:00
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])
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1999-12-02 02:42:23 -05:00
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2007-10-14 01:37:15 -04:00
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# gnulib
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gl_INIT
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1999-12-02 02:42:23 -05:00
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dnl
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dnl Checks for library functions.
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dnl
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2000-11-19 15:50:10 -05:00
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AC_FUNC_MMAP
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2005-02-23 17:21:04 -05:00
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AC_FUNC_FSEEKO
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2005-07-08 03:33:05 -04:00
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AC_CHECK_FUNCS(strptime timegm snprintf vsnprintf vasprintf drand48)
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2008-02-06 21:10:24 -05:00
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AC_CHECK_FUNCS(strtoll usleep ftello sigblock sigsetjmp memrchr wcwidth mbtowc)
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2005-06-24 09:23:02 -04:00
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2007-10-05 20:46:23 -04:00
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if test x"$ENABLE_OPIE" = xyes; then
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AC_LIBOBJ([ftp-opie])
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fi
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2005-06-24 09:23:02 -04:00
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dnl We expect to have these functions on Unix-like systems configure
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dnl runs on. The defines are provided to get them in config.h.in so
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dnl Wget can still be ported to non-Unix systems (such as Windows)
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dnl that lack some of these functions.
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AC_DEFINE([HAVE_STRCASECMP], 1, [Define to 1 if you have the `strcasecmp' function.])
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AC_DEFINE([HAVE_STRNCASECMP], 1, [Define to 1 if you have the `strncasecmp' function.])
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AC_DEFINE([HAVE_STRDUP], 1, [Define to 1 if you have the `strdup' function.])
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AC_DEFINE([HAVE_ISATTY], 1, [Define to 1 if you have the `isatty' function.])
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AC_DEFINE([HAVE_SYMLINK], 1, [Define to 1 if you have the `symlink' function.])
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1999-12-02 02:42:23 -05:00
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2003-11-03 20:05:06 -05:00
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dnl
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2005-06-22 16:39:23 -04:00
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dnl Call Wget-specific macros defined in aclocal.
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2003-11-03 20:05:06 -05:00
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dnl
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WGET_STRUCT_UTIMBUF
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WGET_SOCKLEN_T
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WGET_FNMATCH
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WGET_NANOSLEEP
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2005-04-07 19:41:08 -04:00
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WGET_POSIX_CLOCK
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2003-11-03 20:05:06 -05:00
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WGET_NSL_SOCKET
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1999-12-02 02:42:23 -05:00
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dnl
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dnl Checks for libraries.
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dnl
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2007-08-07 16:00:45 -04:00
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AS_IF([test x"$with_ssl" = xgnutls], [
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2005-07-04 20:16:46 -04:00
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dnl Now actually check for -lssl
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AC_LIB_HAVE_LINKFLAGS([gnutls], [], [
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#include <gnutls/gnutls.h>
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], [gnutls_global_init()])
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if test x"$LIBGNUTLS" != x
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then
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AC_MSG_NOTICE([compiling in support for SSL via GnuTLS])
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2007-10-05 20:46:23 -04:00
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AC_LIBOBJ([gnutls])
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2005-08-26 08:02:04 -04:00
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else
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AC_MSG_ERROR([--with-ssl=gnutls was given, but GNUTLS is not available.])
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2005-07-04 20:16:46 -04:00
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fi
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2007-08-07 16:00:45 -04:00
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], [
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# --with-ssl is not gnutls: check if it's no
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AS_IF([test x"$with_ssl" != xno], [
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dnl As of this writing (OpenSSL 0.9.6), the libcrypto shared library
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dnl doesn't record its dependency on libdl, so we need to make sure
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dnl -ldl ends up in LIBS on systems that have it. Most OSes use
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dnl dlopen(), but HP-UX uses shl_load().
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AC_CHECK_LIB(dl, dlopen, [], [
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AC_CHECK_LIB(dl, shl_load)
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])
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dnl Now actually check for -lssl
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AC_LIB_HAVE_LINKFLAGS([ssl], [crypto], [
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#include <openssl/ssl.h>
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#include <openssl/x509.h>
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#include <openssl/err.h>
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#include <openssl/rand.h>
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#include <openssl/des.h>
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#include <openssl/md4.h>
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#include <openssl/md5.h>
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], [SSL_library_init ()])
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if test x"$LIBSSL" != x
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then
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AC_MSG_NOTICE([compiling in support for SSL via OpenSSL])
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2007-10-05 20:46:23 -04:00
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AC_LIBOBJ([openssl])
|
2007-08-07 16:00:45 -04:00
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elif test x"$with_ssl" != x
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then
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AC_MSG_ERROR([--with-ssl was given, but SSL is not available.])
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fi
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]) # endif: --with-ssl == no?
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]) # endif: --with-ssl == gnutls?
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2005-07-04 20:16:46 -04:00
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2000-12-05 18:09:41 -05:00
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2005-04-06 16:42:22 -04:00
|
|
|
dnl Enable NTLM if requested and if SSL is available.
|
2005-06-24 09:23:02 -04:00
|
|
|
if test x"$LIBSSL" != x
|
2005-04-06 16:42:22 -04:00
|
|
|
then
|
|
|
|
if test x"$ENABLE_NTLM" != xno
|
|
|
|
then
|
|
|
|
AC_DEFINE([ENABLE_NTLM], 1,
|
|
|
|
[Define if you want the NTLM authorization support compiled in.])
|
2007-10-05 20:46:23 -04:00
|
|
|
AC_LIBOBJ([http-ntlm])
|
2005-04-06 16:42:22 -04:00
|
|
|
fi
|
|
|
|
else
|
|
|
|
dnl If SSL is unavailable and the user explicitly requested NTLM,
|
|
|
|
dnl abort.
|
|
|
|
if test x"$ENABLE_NTLM" = xyes
|
|
|
|
then
|
|
|
|
AC_MSG_ERROR([NTLM authorization requested and OpenSSL not found; aborting])
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
2001-11-29 13:17:54 -05:00
|
|
|
dnl
|
2005-06-24 11:49:37 -04:00
|
|
|
dnl Find an MD5 implementation. Since Wget rarely needs MD5, we try
|
|
|
|
dnl to use an existing library implementation to save on code size.
|
2001-11-29 13:17:54 -05:00
|
|
|
dnl
|
|
|
|
|
2001-12-12 03:30:03 -05:00
|
|
|
if test x"$wget_need_md5" = xyes
|
2001-11-29 13:17:54 -05:00
|
|
|
then
|
2003-11-03 20:05:06 -05:00
|
|
|
dnl This should be moved to an AC_DEFUN, but I'm not sure how to
|
|
|
|
dnl manipulate MD5_OBJ from the defun.
|
2001-11-29 13:17:54 -05:00
|
|
|
|
2007-10-05 20:46:23 -04:00
|
|
|
AC_LIBOBJ([gen-md5])
|
2001-11-29 13:17:54 -05:00
|
|
|
found_md5=no
|
|
|
|
|
2001-12-11 01:20:22 -05:00
|
|
|
dnl Check for the system MD5 library on Solaris. We don't check for
|
|
|
|
dnl something simple like "MD5Update" because there are a number of
|
2005-06-24 11:49:37 -04:00
|
|
|
dnl MD5 implementations that use that name, but have an otherwise
|
|
|
|
dnl incompatible interface. md5_calc is, hopefully, specific to the
|
|
|
|
dnl Solaris MD5 library.
|
2001-12-12 03:30:03 -05:00
|
|
|
if test x"$found_md5" = xno; then
|
2001-12-11 01:20:22 -05:00
|
|
|
AC_CHECK_LIB(md5, md5_calc, [
|
2003-11-03 19:33:08 -05:00
|
|
|
dnl Some installations have bogus <md5.h> in the compiler's
|
|
|
|
dnl include path, making the system md5 library useless.
|
2003-11-11 19:50:00 -05:00
|
|
|
AC_MSG_CHECKING([for working md5.h])
|
2003-11-03 19:33:08 -05:00
|
|
|
AC_COMPILE_IFELSE([#include <md5.h>
|
|
|
|
], [
|
|
|
|
AC_MSG_RESULT(yes)
|
2005-06-30 21:23:03 -04:00
|
|
|
AC_DEFINE([HAVE_SOLARIS_MD5], 1, [Define when using Solaris MD5.])
|
2003-11-03 18:51:56 -05:00
|
|
|
LIBS="-lmd5 $LIBS"
|
|
|
|
found_md5=yes
|
2003-11-03 19:33:08 -05:00
|
|
|
AC_MSG_NOTICE([using the Solaris MD5 implementation])
|
|
|
|
], [AC_MSG_RESULT(no)])
|
2001-11-29 13:17:54 -05:00
|
|
|
])
|
|
|
|
fi
|
|
|
|
|
|
|
|
dnl Then see if we're linking OpenSSL anyway; if yes, use its md5
|
|
|
|
dnl implementation.
|
2001-12-12 03:30:03 -05:00
|
|
|
if test x"$found_md5" = xno; then
|
2005-06-29 17:41:15 -04:00
|
|
|
if test x"$LIBSSL" != x; then
|
2005-06-30 21:23:03 -04:00
|
|
|
AC_DEFINE([HAVE_OPENSSL_MD5], 1, [Define when using OpenSSL MD5.])
|
2001-11-29 13:17:54 -05:00
|
|
|
found_md5=yes
|
2003-11-03 19:33:08 -05:00
|
|
|
AC_MSG_NOTICE([using the OpenSSL MD5 implementation])
|
2001-11-29 13:17:54 -05:00
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
2001-12-12 03:30:03 -05:00
|
|
|
dnl If none of the above worked, use the one we ship with Wget.
|
|
|
|
if test x"$found_md5" = xno; then
|
2005-06-30 21:23:03 -04:00
|
|
|
AC_DEFINE([HAVE_BUILTIN_MD5], 1, [Define when using built-in MD5.])
|
2003-11-03 19:08:32 -05:00
|
|
|
found_md5=yes
|
2005-06-30 21:23:03 -04:00
|
|
|
AC_MSG_NOTICE([using the built-in (GNU) MD5 implementation])
|
2005-06-24 11:49:37 -04:00
|
|
|
AC_C_BIGENDIAN
|
2007-12-08 01:24:03 -05:00
|
|
|
|
|
|
|
AC_SUBST(MD5_CPPFLAGS, '-I $(top_srcdir)/md5')
|
|
|
|
AC_SUBST(MD5_LDADD, '../md5/libmd5.a')
|
|
|
|
AC_SUBST(MD5_SUBDIR, md5)
|
2007-12-08 00:11:46 -05:00
|
|
|
md5_INIT
|
2001-11-29 13:17:54 -05:00
|
|
|
fi
|
2007-12-08 00:11:46 -05:00
|
|
|
AC_DEFINE([HAVE_MD5], 1, [Define if we're compiling support for MD5.])
|
2001-11-29 13:17:54 -05:00
|
|
|
fi
|
|
|
|
|
2003-09-09 15:30:45 -04:00
|
|
|
dnl **********************************************************************
|
|
|
|
dnl Checks for IPv6
|
|
|
|
dnl **********************************************************************
|
|
|
|
|
2003-10-30 14:11:03 -05:00
|
|
|
dnl
|
2005-06-24 11:49:37 -04:00
|
|
|
dnl We test for IPv6 by checking, in turn, for availability of
|
|
|
|
dnl getaddrinfo, presence of the INET6 address/protocol family, and
|
|
|
|
dnl the existence of struct sockaddr_in6. If any of them is missing,
|
|
|
|
dnl IPv6 is disabled, and the code reverts to old-style gethostbyname.
|
|
|
|
dnl
|
|
|
|
dnl If --enable-ipv6 is explicitly specified on the configure command
|
|
|
|
dnl line, we check for IPv6 and abort if not found. If --disable-ipv6
|
|
|
|
dnl is specified, we disable IPv6 and don't check for it. The default
|
|
|
|
dnl is to autodetect IPv6 and use it where available.
|
2003-10-30 14:11:03 -05:00
|
|
|
dnl
|
|
|
|
|
2003-09-09 15:30:45 -04:00
|
|
|
AC_ARG_ENABLE(ipv6,
|
2003-09-16 08:24:29 -04:00
|
|
|
AC_HELP_STRING([--disable-ipv6],[disable IPv6 support]),
|
|
|
|
[case "${enable_ipv6}" in
|
2005-04-29 08:17:25 -04:00
|
|
|
no)
|
|
|
|
AC_MSG_NOTICE([disabling IPv6 at user request])
|
|
|
|
dnl Disable IPv6 checking
|
|
|
|
ipv6=no
|
|
|
|
;;
|
|
|
|
yes)
|
|
|
|
dnl IPv6 explicitly enabled: force its use (abort if unavailable).
|
|
|
|
ipv6=yes
|
|
|
|
force_ipv6=yes
|
|
|
|
;;
|
|
|
|
auto)
|
|
|
|
dnl Auto-detect IPv6, i.e. check for IPv6, but don't force it.
|
|
|
|
ipv6=yes
|
|
|
|
;;
|
|
|
|
*)
|
|
|
|
AC_MSG_ERROR([Invalid --enable-ipv6 argument \`$enable_ipv6'])
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
], [
|
|
|
|
dnl If nothing is specified, assume auto-detection.
|
2003-09-16 08:24:29 -04:00
|
|
|
ipv6=yes
|
2005-04-29 08:17:25 -04:00
|
|
|
]
|
2003-09-16 08:24:29 -04:00
|
|
|
)
|
|
|
|
|
2005-04-29 08:17:25 -04:00
|
|
|
if test "X$ipv6" = "Xyes"; then
|
2005-03-04 14:21:02 -05:00
|
|
|
AC_CHECK_FUNCS(getaddrinfo, [], [
|
2003-09-16 08:24:29 -04:00
|
|
|
AC_MSG_NOTICE([Disabling IPv6 support: your system does not support getaddrinfo(3)])
|
|
|
|
ipv6=no
|
|
|
|
])
|
|
|
|
fi
|
2003-10-30 14:11:03 -05:00
|
|
|
|
2005-04-29 08:17:25 -04:00
|
|
|
if test "X$ipv6" = "Xyes"; then
|
2003-11-26 12:20:23 -05:00
|
|
|
PROTO_INET6([], [
|
2003-09-16 08:24:29 -04:00
|
|
|
AC_MSG_NOTICE([Disabling IPv6 support: your system does not support the PF_INET6 protocol family])
|
|
|
|
ipv6=no
|
|
|
|
])
|
2003-09-09 15:30:45 -04:00
|
|
|
fi
|
|
|
|
|
2005-04-29 08:17:25 -04:00
|
|
|
if test "X$ipv6" = "Xyes"; then
|
|
|
|
TYPE_STRUCT_SOCKADDR_IN6([],[
|
|
|
|
AC_MSG_NOTICE([Disabling IPv6 support: your system does not support \`struct sockaddr_in6'])
|
2003-09-16 08:24:29 -04:00
|
|
|
ipv6=no
|
|
|
|
])
|
|
|
|
if test "X$ipv6" = "Xyes"; then
|
2003-11-26 12:20:23 -05:00
|
|
|
WGET_STRUCT_SOCKADDR_STORAGE
|
2003-09-16 08:24:29 -04:00
|
|
|
MEMBER_SIN6_SCOPE_ID
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
if test "X$ipv6" = "Xyes"; then
|
|
|
|
AC_DEFINE([ENABLE_IPV6], 1, [Define if IPv6 support is enabled.])
|
2005-04-29 18:31:47 -04:00
|
|
|
AC_MSG_NOTICE([Enabling support for IPv6.])
|
2005-04-29 08:17:25 -04:00
|
|
|
elif test "x$force_ipv6" = "xyes"; then
|
|
|
|
AC_MSG_ERROR([IPv6 support requested but not found; aborting])
|
2003-09-16 08:24:29 -04:00
|
|
|
fi
|
|
|
|
|
|
|
|
|
2000-11-23 16:41:37 -05:00
|
|
|
dnl
|
1999-12-02 02:42:23 -05:00
|
|
|
dnl Set of available languages.
|
|
|
|
dnl
|
2001-05-24 20:23:22 -04:00
|
|
|
dnl Originally this used to be static, looking like this:
|
|
|
|
dnl ALL_LINGUAS="cs de hr it ..."
|
|
|
|
dnl The downside was that configure needed to be rebuilt whenever a
|
|
|
|
dnl new language was added.
|
2005-06-24 11:49:37 -04:00
|
|
|
dnl
|
2008-01-28 21:10:35 -05:00
|
|
|
ALL_LINGUAS="en@quot en@boldquot en_US $(cd ${srcdir}/po && ls *.po | grep -v 'en@.*quot' | grep -v 'en_US\.po' | sed -e 's/\.po$//' | tr '\012' ' ')"
|
1999-12-02 02:42:23 -05:00
|
|
|
|
|
|
|
dnl
|
2003-11-08 19:24:56 -05:00
|
|
|
dnl Find makeinfo. We used to provide support for Emacs processing
|
|
|
|
dnl Texinfo using `emacs -batch -eval ...' where makeinfo is
|
|
|
|
dnl unavailable, but that broke with the addition of makeinfo-specific
|
|
|
|
dnl command-line options, such as `-I'. Now we depend on makeinfo to
|
|
|
|
dnl build the Info documentation.
|
1999-12-02 02:42:23 -05:00
|
|
|
dnl
|
|
|
|
|
2005-05-06 11:26:36 -04:00
|
|
|
AC_CHECK_PROGS(MAKEINFO, [makeinfo], [true])
|
1999-12-02 02:42:23 -05:00
|
|
|
|
2001-02-22 21:09:36 -05:00
|
|
|
dnl
|
|
|
|
dnl Find perl and pod2man
|
|
|
|
dnl
|
|
|
|
|
2005-05-06 11:26:36 -04:00
|
|
|
AC_PATH_PROGS(PERL, [perl5 perl], no)
|
2001-02-22 21:09:36 -05:00
|
|
|
AC_PATH_PROG(POD2MAN, pod2man, no)
|
|
|
|
|
|
|
|
if test "x${POD2MAN}" = xno; then
|
|
|
|
COMMENT_IF_NO_POD2MAN="# "
|
|
|
|
else
|
|
|
|
COMMENT_IF_NO_POD2MAN=
|
|
|
|
fi
|
|
|
|
AC_SUBST(COMMENT_IF_NO_POD2MAN)
|
|
|
|
|
2008-05-24 17:57:56 -04:00
|
|
|
|
|
|
|
dnl
|
|
|
|
dnl Check for IDN/IRIs
|
|
|
|
dnl
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(iri,
|
|
|
|
AC_HELP_STRING([--disable-iri],[disable IDN/IRIs support]),
|
|
|
|
[case "${enable_iri}" in
|
|
|
|
no)
|
|
|
|
dnl Disable IRIs checking
|
|
|
|
AC_MSG_NOTICE([disabling IRIs at user request])
|
|
|
|
iri=no
|
|
|
|
;;
|
|
|
|
yes)
|
|
|
|
dnl IRIs explicitly enabled
|
|
|
|
iri=yes
|
|
|
|
force_iri=yes
|
|
|
|
;;
|
|
|
|
auto)
|
|
|
|
dnl Auto-detect IRI
|
|
|
|
iri=yes
|
|
|
|
;;
|
|
|
|
*)
|
|
|
|
AC_MSG_ERROR([Invalid --enable-iri argument \`$enable_iri'])
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
], [
|
|
|
|
dnl If nothing is specified, assume auto-detection
|
|
|
|
iri=yes
|
|
|
|
]
|
|
|
|
)
|
|
|
|
|
|
|
|
AC_ARG_WITH(libidn, AC_HELP_STRING([--with-libidn=[DIR]],
|
|
|
|
[Support IDN/IRIs (needs GNU Libidn)]),
|
|
|
|
libidn=$withval, libidn="")
|
2009-07-04 01:36:14 -04:00
|
|
|
AS_IF([test "X$iri" != "Xno"],[
|
2008-06-26 13:14:14 -04:00
|
|
|
AM_ICONV
|
|
|
|
|
|
|
|
if test "X$am_cv_func_iconv" != "Xyes"; then
|
|
|
|
iri=no
|
|
|
|
if test "X$force_iri" = "Xyes"; then
|
|
|
|
AC_MSG_ERROR([Libiconv is required for IRIs support])
|
|
|
|
else
|
|
|
|
AC_MSG_NOTICE([disabling IRIs because libiconv wasn't found])
|
|
|
|
fi
|
|
|
|
fi
|
2009-07-04 01:36:14 -04:00
|
|
|
],[ # else
|
|
|
|
# For some reason, this seems to be set even when we don't check.
|
|
|
|
# Explicitly unset.
|
|
|
|
LIBICONV=
|
|
|
|
])
|
2008-06-26 13:14:14 -04:00
|
|
|
|
2008-05-24 17:57:56 -04:00
|
|
|
if test "X$iri" != "Xno"; then
|
|
|
|
if test "$libidn" != ""; then
|
|
|
|
LDFLAGS="${LDFLAGS} -L$libidn/lib"
|
|
|
|
CPPFLAGS="${CPPFLAGS} -I$libidn/include"
|
|
|
|
fi
|
2009-09-05 16:33:52 -04:00
|
|
|
|
|
|
|
# If idna.h can't be found, check to see if it was installed under
|
|
|
|
# /usr/include/idn (OpenSolaris, at least, places it there).
|
|
|
|
# Check for idn-int.h in that case, because idna.h won't find
|
|
|
|
# idn-int.h until we've decided to add -I/usr/include/idn.
|
|
|
|
AC_CHECK_HEADER(idna.h, ,
|
|
|
|
[AC_CHECK_HEADER(idn/idn-int.h,
|
|
|
|
[CPPFLAGS="${CPPFLAGS} -I/usr/include/idn"],
|
|
|
|
[iri=no])]
|
|
|
|
)
|
|
|
|
|
|
|
|
if test "X$iri" != "Xno"; then
|
2008-05-24 17:57:56 -04:00
|
|
|
AC_CHECK_LIB(idn, stringprep_check_version,
|
2009-09-05 16:33:52 -04:00
|
|
|
[iri=yes LIBS="${LIBS} -lidn"], iri=no)
|
|
|
|
fi
|
2008-05-24 17:57:56 -04:00
|
|
|
|
|
|
|
if test "X$iri" != "Xno" ; then
|
|
|
|
AC_DEFINE(ENABLE_IRI, 1, [Define if IRI support is enabled.])
|
|
|
|
AC_MSG_NOTICE([Enabling support for IRI.])
|
|
|
|
else
|
|
|
|
AC_MSG_WARN([Libidn not found])
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
2008-06-19 16:07:03 -04:00
|
|
|
dnl Needed by src/Makefile.am
|
|
|
|
AM_CONDITIONAL([IRI_IS_ENABLED], [test "X$iri" != "Xno"])
|
|
|
|
|
|
|
|
|
1999-12-02 02:42:23 -05:00
|
|
|
dnl
|
|
|
|
dnl Create output
|
|
|
|
dnl
|
2003-11-04 11:13:44 -05:00
|
|
|
AC_CONFIG_FILES([Makefile src/Makefile doc/Makefile util/Makefile
|
2007-07-12 02:10:48 -04:00
|
|
|
po/Makefile.in tests/Makefile tests/WgetTest.pm
|
2007-12-08 01:24:03 -05:00
|
|
|
lib/Makefile md5/Makefile windows/Makefile])
|
2003-11-04 11:19:59 -05:00
|
|
|
AC_CONFIG_HEADERS([src/config.h])
|
2003-11-04 11:13:44 -05:00
|
|
|
AC_OUTPUT
|