octave-avbm: configure.ac annotate

annotate configure.ac @ 15130:f635710b3090

configure.ac: Add AM_PROG_CC_C_O check for Automake subdir-objects support in C compiler. * configure.ac: Add AM_PROG_CC_C_O check for Automake subdir-objects support in C compiler.

author	Rik <rik@octave.org>
date	Wed, 08 Aug 2012 10:41:31 -0700
parents	87411930d6c4
children	edae65062740

rev	line source
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	1 dnl configure.in
fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	2 dnl
5 9c27e323492f [project @ 1993-08-08 01:29:13 by jwe] jwe parents: diff changeset	3 dnl Process this file with autoconf to produce a configure script.
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe] jwe parents: diff changeset	4 dnl
14138 72c96de7a403 maint: update copyright notices for 2012 John W. Eaton <jwe@octave.org> parents: 14103 diff changeset	5 dnl Copyright (C) 1993-2012 John W. Eaton
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	6 ###
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	7 ### This file is part of Octave.
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	8 ###
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	9 ### Octave is free software; you can redistribute it and/or modify it
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	10 ### under the terms of the GNU General Public License as published by the
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6969 diff changeset	11 ### Free Software Foundation; either version 3 of the License, or (at
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6969 diff changeset	12 ### your option) any later version.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	13 ###
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	14 ### Octave is distributed in the hope that it will be useful, but WITHOUT
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	15 ### ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	16 ### FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	17 ### for more details.
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	18 ###
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	19 ### You should have received a copy of the GNU General Public License
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6969 diff changeset	20 ### along with Octave; see the file COPYING. If not, see
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6969 diff changeset	21 ### <http://www.gnu.org/licenses/>.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	22
4587 7b957b442818 [project @ 2003-11-10 15:50:39 by jwe] jwe parents: 4552 diff changeset	23 ### Preserve CFLAGS and CXXFLAGS from the environment before doing
7b957b442818 [project @ 2003-11-10 15:50:39 by jwe] jwe parents: 4552 diff changeset	24 ### anything else because we don't know which macros might call
7b957b442818 [project @ 2003-11-10 15:50:39 by jwe] jwe parents: 4552 diff changeset	25 ### AC_PROG_CC or AC_PROG_CXX.
7b957b442818 [project @ 2003-11-10 15:50:39 by jwe] jwe parents: 4552 diff changeset	26
7b957b442818 [project @ 2003-11-10 15:50:39 by jwe] jwe parents: 4552 diff changeset	27 EXTERN_CFLAGS="$CFLAGS"
7b957b442818 [project @ 2003-11-10 15:50:39 by jwe] jwe parents: 4552 diff changeset	28 EXTERN_CXXFLAGS="$CXXFLAGS"
7b957b442818 [project @ 2003-11-10 15:50:39 by jwe] jwe parents: 4552 diff changeset	29
15125 067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	30 AC_PREREQ([2.62])
14296 6cb3b158e973 maint: Bump Octave version to development numbering of 3.7.0+ Rik <octave@nomad.inbox5.com> parents: 14204 diff changeset	31 AC_INIT([GNU Octave], [3.7.0+], [http://octave.org/bugs.html], [octave])
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	32
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	33 dnl PACKAGE_VERSION is set by the AC_INIT VERSION arg
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	34 OCTAVE_VERSION="$PACKAGE_VERSION"
14204 704f7895eef0 Version 3.6.0 released. John W. Eaton <jwe@octave.org> parents: 14200 diff changeset	35 OCTAVE_API_VERSION_NUMBER="48"
9917 c1210502785b provide OCTAVE_API_VERSION_NUMBER John W. Eaton <jwe@octave.org> parents: 9915 diff changeset	36 OCTAVE_API_VERSION="api-v$OCTAVE_API_VERSION_NUMBER+"
14393 ba4d6343524b Version 3.6.1 released. John W. Eaton <jwe@octave.org> parents: 14348 diff changeset	37 OCTAVE_RELEASE_DATE="2012-02-22"
14138 72c96de7a403 maint: update copyright notices for 2012 John W. Eaton <jwe@octave.org> parents: 14103 diff changeset	38 OCTAVE_COPYRIGHT="Copyright (C) 2012 John W. Eaton and others."
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	39 AC_SUBST(OCTAVE_VERSION)
9917 c1210502785b provide OCTAVE_API_VERSION_NUMBER John W. Eaton <jwe@octave.org> parents: 9915 diff changeset	40 AC_SUBST(OCTAVE_API_VERSION_NUMBER)
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	41 AC_SUBST(OCTAVE_API_VERSION)
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	42 AC_SUBST(OCTAVE_RELEASE_DATE)
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	43 AC_SUBST(OCTAVE_COPYRIGHT)
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	44
15125 067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	45 dnl FIXME: We should auto-insert the Mercurial changeset ID into the
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	46 dnl AC_REVISION field whenever configure.ac is modified.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	47 dnl AC_REVISION($Revision: 1.603 $)
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	48 AC_CONFIG_SRCDIR([src/octave.cc])
15059 6130d87495b8 configure.ac: replace deprecated AC_CONFIG_HEADER macro Carnë Draug <carandraug+dev@gmail.com> parents: 15054 diff changeset	49 AC_CONFIG_HEADERS([config.h])
9946 55061c7c8d6e start using gnulib John W. Eaton <jwe@octave.org> parents: 9939 diff changeset	50 AC_CONFIG_AUX_DIR([build-aux])
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	51 AC_CONFIG_MACRO_DIR([m4])
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	52
9946 55061c7c8d6e start using gnulib John W. Eaton <jwe@octave.org> parents: 9939 diff changeset	53 AM_INIT_AUTOMAKE([1.11 tar-ustar])
55061c7c8d6e start using gnulib John W. Eaton <jwe@octave.org> parents: 9939 diff changeset	54
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	55 OCTAVE_HOST_TYPE
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	56
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	57 AC_DEFINE(OCTAVE_SOURCE, 1, [Define to 1 if this is Octave.])
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	58
9091 45c832e9976d configure.in: require autoconf 2.60; eliminate some obsolete macros John W. Eaton <jwe@octave.org> parents: 9090 diff changeset	59 AC_USE_SYSTEM_EXTENSIONS
1667 f1b5a5086e46 [project @ 1995-12-26 04:14:18 by jwe] jwe parents: 1664 diff changeset	60
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	61 ### Path separator.
10123 8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	62
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	63 sepchar=:
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	64 AC_ARG_WITH(sepchar,
5842 ecb61a521d5b [project @ 2006-06-06 15:03:33 by jwe] jwe parents: 5828 diff changeset	65 [AS_HELP_STRING([--with-sepchar=<char>],
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	66 [use <char> as the path separation character])])
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	67 case $with_sepchar in
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	68 yes \| "")
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	69 case "$canonical_host_type" in
6090 ee50f74d1dd7 [project @ 2006-10-25 21:08:53 by jwe] jwe parents: 6089 diff changeset	70 --mingw* \| --msdosmsvc)
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	71 sepchar=';'
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	72 ;;
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	73 esac
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	74 ;;
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	75 no)
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	76 AC_MSG_ERROR([You are required to define a path separation character])
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	77 ;;
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	78 *)
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	79 sepchar=$with_sepchar
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	80 ;;
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	81 esac
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	82 AC_SUBST(sepchar)
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	83 AC_DEFINE_UNQUOTED(SEPCHAR, ['$sepchar'], [Define this to be the path separator for your system, as a character constant.])
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	84 AC_DEFINE_UNQUOTED(SEPCHAR_STR, ["$sepchar"], [Define this to the path separator, as a string.])
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	85
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	86 ### Set default file locations
2223 57429a64a466 [project @ 1996-05-17 08:06:01 by jwe] jwe parents: 2162 diff changeset	87
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	88 OCTAVE_SET_DEFAULT(man1dir, '$(mandir)/man1')
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	89 OCTAVE_SET_DEFAULT(man1ext, '.1')
8940 6994961bf1f4 use doc-cache instead of DOC for doc cache file name John W. Eaton <jwe@octave.org> parents: 8938 diff changeset	90 OCTAVE_SET_DEFAULT(doc_cache_file, '$(octetcdir)/doc-cache')
14614 4e9dc46d4125 handle texinfo macros consistently in help system and manual John W. Eaton <jwe@octave.org> parents: 14605 diff changeset	91 OCTAVE_SET_DEFAULT(texi_macros_file, '$(octetcdir)/macros.texi')
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	92 OCTAVE_SET_DEFAULT(infofile, '$(infodir)/octave.info')
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	93 OCTAVE_SET_DEFAULT(octincludedir, '$(includedir)/octave-$(version)/octave')
3029 9ce32027e269 [project @ 1997-06-05 06:39:06 by jwe] jwe parents: 3024 diff changeset	94 OCTAVE_SET_DEFAULT(fcnfiledir, '$(datadir)/octave/$(version)/m')
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	95 OCTAVE_SET_DEFAULT(localfcnfiledir, '$(datadir)/octave/site/m')
4449 e2c91da0aa16 [project @ 2003-07-09 02:21:11 by jwe] jwe parents: 4439 diff changeset	96 OCTAVE_SET_DEFAULT(localapifcnfiledir,
5778 70f67d85558d [project @ 2006-04-27 01:34:08 by jwe] jwe parents: 5775 diff changeset	97 '$(datadir)/octave/site/$(api_version)/m')
3597 26662775f4e9 [project @ 2000-02-12 02:24:41 by jwe] jwe parents: 3475 diff changeset	98 OCTAVE_SET_DEFAULT(localverfcnfiledir, '$(datadir)/octave/$(version)/site/m')
8719 679c270b7584 install DOC and NEWS in $octetcdir John W. Eaton <jwe@octave.org> parents: 8698 diff changeset	99 OCTAVE_SET_DEFAULT(octetcdir, '$(datadir)/octave/$(version)/etc')
12710 762d10c77277 maint: use libdir for .oct files, not libexecdir John W. Eaton <jwe@octave.org> parents: 12538 diff changeset	100 OCTAVE_SET_DEFAULT(octlibdir, '$(libdir)/octave/$(version)')
3029 9ce32027e269 [project @ 1997-06-05 06:39:06 by jwe] jwe parents: 3024 diff changeset	101 OCTAVE_SET_DEFAULT(archlibdir,
3130 02766207b74c [project @ 1998-01-25 08:27:23 by jwe] jwe parents: 3127 diff changeset	102 '$(libexecdir)/octave/$(version)/exec/$(canonical_host_type)')
3029 9ce32027e269 [project @ 1997-06-05 06:39:06 by jwe] jwe parents: 3024 diff changeset	103 OCTAVE_SET_DEFAULT(localarchlibdir,
3130 02766207b74c [project @ 1998-01-25 08:27:23 by jwe] jwe parents: 3127 diff changeset	104 '$(libexecdir)/octave/site/exec/$(canonical_host_type)')
5909 a6a2423a9c25 [project @ 2006-07-27 19:35:22 by jwe] jwe parents: 5904 diff changeset	105 OCTAVE_SET_DEFAULT(localapiarchlibdir,
a6a2423a9c25 [project @ 2006-07-27 19:35:22 by jwe] jwe parents: 5904 diff changeset	106 '$(libexecdir)/octave/$(api_version)/site/exec/$(canonical_host_type)')
3597 26662775f4e9 [project @ 2000-02-12 02:24:41 by jwe] jwe parents: 3475 diff changeset	107 OCTAVE_SET_DEFAULT(localverarchlibdir,
26662775f4e9 [project @ 2000-02-12 02:24:41 by jwe] jwe parents: 3475 diff changeset	108 '$(libexecdir)/octave/$(version)/site/exec/$(canonical_host_type)')
3029 9ce32027e269 [project @ 1997-06-05 06:39:06 by jwe] jwe parents: 3024 diff changeset	109 OCTAVE_SET_DEFAULT(octfiledir,
12710 762d10c77277 maint: use libdir for .oct files, not libexecdir John W. Eaton <jwe@octave.org> parents: 12538 diff changeset	110 '$(libdir)/octave/$(version)/oct/$(canonical_host_type)')
3029 9ce32027e269 [project @ 1997-06-05 06:39:06 by jwe] jwe parents: 3024 diff changeset	111 OCTAVE_SET_DEFAULT(localoctfiledir,
12710 762d10c77277 maint: use libdir for .oct files, not libexecdir John W. Eaton <jwe@octave.org> parents: 12538 diff changeset	112 '$(libdir)/octave/site/oct/$(canonical_host_type)')
4449 e2c91da0aa16 [project @ 2003-07-09 02:21:11 by jwe] jwe parents: 4439 diff changeset	113 OCTAVE_SET_DEFAULT(localapioctfiledir,
12710 762d10c77277 maint: use libdir for .oct files, not libexecdir John W. Eaton <jwe@octave.org> parents: 12538 diff changeset	114 '$(libdir)/octave/site/oct/$(api_version)/$(canonical_host_type)')
3597 26662775f4e9 [project @ 2000-02-12 02:24:41 by jwe] jwe parents: 3475 diff changeset	115 OCTAVE_SET_DEFAULT(localveroctfiledir,
12710 762d10c77277 maint: use libdir for .oct files, not libexecdir John W. Eaton <jwe@octave.org> parents: 12538 diff changeset	116 '$(libdir)/octave/$(version)/site/oct/$(canonical_host_type)')
3029 9ce32027e269 [project @ 1997-06-05 06:39:06 by jwe] jwe parents: 3024 diff changeset	117 OCTAVE_SET_DEFAULT(imagedir, '$(datadir)/octave/$(version)/imagelib')
1667 f1b5a5086e46 [project @ 1995-12-26 04:14:18 by jwe] jwe parents: 1664 diff changeset	118
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	119 ### Find pkg-config executable (sets $PKG_CONFIG)
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	120
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	121 PKG_PROG_PKG_CONFIG
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	122
2155 85fd0a6f3c97 [project @ 1996-05-13 09:02:48 by jwe] jwe parents: 2140 diff changeset	123 ### Make configure args available for other uses.
85fd0a6f3c97 [project @ 1996-05-13 09:02:48 by jwe] jwe parents: 2140 diff changeset	124
85fd0a6f3c97 [project @ 1996-05-13 09:02:48 by jwe] jwe parents: 2140 diff changeset	125 config_opts=$ac_configure_args
85fd0a6f3c97 [project @ 1996-05-13 09:02:48 by jwe] jwe parents: 2140 diff changeset	126 AC_SUBST(config_opts)
85fd0a6f3c97 [project @ 1996-05-13 09:02:48 by jwe] jwe parents: 2140 diff changeset	127
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	128 ### Enable bounds checking on element references within Octave's array and
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	129 ### matrix classes. This slows down some operations a bit, so it is turned off
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	130 ### by default.
2108 2b67abb63030 [project @ 1996-04-30 10:44:17 by jwe] jwe parents: 2105 diff changeset	131
2450 c196b6a780b3 [project @ 1996-10-30 23:15:55 by jwe] jwe parents: 2439 diff changeset	132 BOUNDS_CHECKING=false
2108 2b67abb63030 [project @ 1996-04-30 10:44:17 by jwe] jwe parents: 2105 diff changeset	133 AC_ARG_ENABLE(bounds-check,
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	134 [AS_HELP_STRING([--enable-bounds-check],
7091 5608935ff522 [project @ 2007-10-31 21:26:39 by jwe] jwe parents: 7067 diff changeset	135 [bounds checking for indexing in internal array classes (default is no)])],
3060 9c6cd52f3f5a [project @ 1997-06-25 18:30:40 by jwe] jwe parents: 3059 diff changeset	136 [if test "$enableval" = yes; then BOUNDS_CHECKING=true; fi], [])
2108 2b67abb63030 [project @ 1996-04-30 10:44:17 by jwe] jwe parents: 2105 diff changeset	137 if $BOUNDS_CHECKING; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	138 AC_DEFINE(BOUNDS_CHECKING, 1, [Define to 1 to use internal bounds checking.])
2108 2b67abb63030 [project @ 1996-04-30 10:44:17 by jwe] jwe parents: 2105 diff changeset	139 fi
2b67abb63030 [project @ 1996-04-30 10:44:17 by jwe] jwe parents: 2105 diff changeset	140
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	141 ### Use Octave's built-in memory allocator rather than straightforward malloc.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	142 ### Disabled by default.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	143
13838 a35d381e22b0 make octave_allocator optional and disable by default John W. Eaton <jwe@octave.org> parents: 13745 diff changeset	144 USE_OCTAVE_ALLOCATOR=false
a35d381e22b0 make octave_allocator optional and disable by default John W. Eaton <jwe@octave.org> parents: 13745 diff changeset	145 AC_ARG_ENABLE(octave-allocator,
a35d381e22b0 make octave_allocator optional and disable by default John W. Eaton <jwe@octave.org> parents: 13745 diff changeset	146 [AS_HELP_STRING([--enable-octave-allocator],
a35d381e22b0 make octave_allocator optional and disable by default John W. Eaton <jwe@octave.org> parents: 13745 diff changeset	147 [use the obsolete octave_allocator class for many of Octave's objects (mostly octave_value types). You probably do NOT want to enable this feature. (default is no)])],
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	148 [if test "$enableval" = yes; then USE_OCTAVE_ALLOCATOR=true; fi], [])
13838 a35d381e22b0 make octave_allocator optional and disable by default John W. Eaton <jwe@octave.org> parents: 13745 diff changeset	149 if $USE_OCTAVE_ALLOCATOR; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	150 AC_DEFINE(USE_OCTAVE_ALLOCATOR, 1, [Define to 1 to use octave_allocator class.])
13838 a35d381e22b0 make octave_allocator optional and disable by default John W. Eaton <jwe@octave.org> parents: 13745 diff changeset	151 fi
a35d381e22b0 make octave_allocator optional and disable by default John W. Eaton <jwe@octave.org> parents: 13745 diff changeset	152
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	153 ### Use atomic operations for internal reference counting. This is required
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	154 ### for thread-safe behavior but incurs a significant slowdown, and is thus
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	155 ### disabled by default.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	156
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	157 USE_ATOMIC_REFCOUNT=false
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	158 AC_ARG_ENABLE(atomic-refcount,
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	159 [AS_HELP_STRING([--enable-atomic-refcount],
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	160 [use atomic operations for internal reference counting. This is required for thread-safe behavior. (default is no)])],
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	161 [if test "$enableval" = yes; then USE_ATOMIC_REFCOUNT=true; fi], [])
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	162 if $USE_ATOMIC_REFCOUNT; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	163 AC_DEFINE(USE_ATOMIC_REFCOUNT, 1, [Define to 1 to use atomic operations for reference counting.])
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	164 fi
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	165
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	166 ### Disable running Make in the doc directory.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	167 ### This is useful, for example, when building Octave on systems without TeX.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	168
10092 02453ee20140 allow building of docs to be disabled John W. Eaton <jwe@octave.org> parents: 10077 diff changeset	169 DOCDIR=doc
02453ee20140 allow building of docs to be disabled John W. Eaton <jwe@octave.org> parents: 10077 diff changeset	170 AC_ARG_ENABLE(docs,
02453ee20140 allow building of docs to be disabled John W. Eaton <jwe@octave.org> parents: 10077 diff changeset	171 [AS_HELP_STRING([--enable-docs], [build documentation (default is yes)])],
02453ee20140 allow building of docs to be disabled John W. Eaton <jwe@octave.org> parents: 10077 diff changeset	172 [if test "$enableval" = no; then
02453ee20140 allow building of docs to be disabled John W. Eaton <jwe@octave.org> parents: 10077 diff changeset	173 DOCDIR=
02453ee20140 allow building of docs to be disabled John W. Eaton <jwe@octave.org> parents: 10077 diff changeset	174 warn_docs="building documentation disabled; make dist will fail"
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	175 OCTAVE_CONFIGURE_WARNING([warn_docs])
10092 02453ee20140 allow building of docs to be disabled John W. Eaton <jwe@octave.org> parents: 10077 diff changeset	176 fi], [])
02453ee20140 allow building of docs to be disabled John W. Eaton <jwe@octave.org> parents: 10077 diff changeset	177 AC_SUBST(DOCDIR)
02453ee20140 allow building of docs to be disabled John W. Eaton <jwe@octave.org> parents: 10077 diff changeset	178
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	179 ### If possible, use a 64-bit integer type for array dimensions and indexing.
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	180
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	181 USE_64_BIT_IDX_T=false
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	182 OCTAVE_IDX_TYPE=int
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	183 AC_ARG_ENABLE(64,
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	184 [AS_HELP_STRING([--enable-64],
5857 6a558a8763df [project @ 2006-06-13 16:43:44 by jwe] jwe parents: 5854 diff changeset	185 [(EXPERIMENTAL) use 64-bit integers for array dimensions and indexing])],
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	186 [if test "$enableval" = yes; then USE_64_BIT_IDX_T=true; fi], [])
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	187 if $USE_64_BIT_IDX_T; then
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	188 AC_CHECK_SIZEOF(void *)
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	189 AC_CHECK_SIZEOF(int)
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	190 AC_CHECK_SIZEOF(long)
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	191 if test $ac_cv_sizeof_void_p -eq 8; then
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	192 if test $ac_cv_sizeof_int -eq 8; then
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	193 OCTAVE_IDX_TYPE=int
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	194 elif test $ac_cv_sizeof_long -eq 8; then
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	195 OCTAVE_IDX_TYPE=long
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	196 AC_DEFINE(IDX_TYPE_LONG, 1, [Define to 1 if octave index type is long.])
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	197 else
5857 6a558a8763df [project @ 2006-06-13 16:43:44 by jwe] jwe parents: 5854 diff changeset	198 warn_64_bit="no suitable type found for octave_idx_type so disabling 64-bit features"
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	199 OCTAVE_CONFIGURE_WARNING([warn_64_bit])
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	200 USE_64_BIT_IDX_T=false
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	201 fi
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	202 else
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	203 warn_64_bit="pointers are not 64-bits wide; disabling 64-bit features"
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	204 OCTAVE_CONFIGURE_WARNING([warn_64_bit])
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	205 USE_64_BIT_IDX_T=false
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	206 fi
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	207 fi
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	208 AC_SUBST(OCTAVE_IDX_TYPE)
9648 11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	209 AC_DEFINE_UNQUOTED(OCTAVE_IDX_TYPE, $OCTAVE_IDX_TYPE,
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	210 [Define to the type of octave_idx_type (64 or 32 bit signed integer).])
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	211 if $USE_64_BIT_IDX_T; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	212 AC_DEFINE(USE_64_BIT_IDX_T, 1, [Define to 1 if using 64-bit integers for array dimensions and indexing.])
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	213 fi
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	214 AC_SUBST(USE_64_BIT_IDX_T)
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	215
3215 bc3fdfe311a3 [project @ 1998-11-10 14:06:21 by jwe] jwe parents: 3184 diff changeset	216 ### It seems that there are some broken inline assembly functions in
bc3fdfe311a3 [project @ 1998-11-10 14:06:21 by jwe] jwe parents: 3184 diff changeset	217 ### the GNU libc. Since I'm not sure how to test whether we are using
bc3fdfe311a3 [project @ 1998-11-10 14:06:21 by jwe] jwe parents: 3184 diff changeset	218 ### GNU libc, just disable them for all platforms.
bc3fdfe311a3 [project @ 1998-11-10 14:06:21 by jwe] jwe parents: 3184 diff changeset	219
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	220 AC_MSG_NOTICE([defining __NO_MATH_INLINES avoids buggy GNU libc exp function])
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	221 AC_DEFINE(__NO_MATH_INLINES, 1, [Define to 1 if your version of GNU libc has buggy inline assembly code for math functions like exp.])
3215 bc3fdfe311a3 [project @ 1998-11-10 14:06:21 by jwe] jwe parents: 3184 diff changeset	222
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	223 ### Determine which C++ compiler to use (we expect to find g++).
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	224
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	225 AC_PROG_CXX
fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	226 AC_PROG_CXXCPP
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	227
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	228 ### Check version number when using g++.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	229
2353 383ce9cdcf31 [project @ 1996-08-15 20:05:44 by jwe] jwe parents: 2346 diff changeset	230 gxx_version=`$CXX -v 2>&1 \| grep "^.*g.. version" \| \
4368 c45874c087c7 [project @ 2003-03-17 14:01:56 by jwe] jwe parents: 4366 diff changeset	231 sed -e 's/^.g.. version //' -e 's/cygnus-//' -e 's/egcs-//' -e 's/ .*//'`
3107 a8dcfbf87ea3 [project @ 1997-11-19 22:34:59 by jwe] jwe parents: 3105 diff changeset	232
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	233 case "$gxx_version" in
9178 a6375c37dad4 update config stuff to gripe with g++-3.x Jaroslav Hajek <highegg@gmail.com> parents: 9176 diff changeset	234 1.* \| 2.[[0123456789]].* \| 3.[[01234]].*)
4843 7b4e76100964 [project @ 2004-04-02 14:54:20 by jwe] jwe parents: 4816 diff changeset	235 AC_MSG_ERROR([g++ version $gxx_version will probably fail to compile Octave]
7b4e76100964 [project @ 2004-04-02 14:54:20 by jwe] jwe parents: 4816 diff changeset	236 )
7b4e76100964 [project @ 2004-04-02 14:54:20 by jwe] jwe parents: 4816 diff changeset	237 ;;
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	238 esac
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	239
1894 fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	240 CXX_VERSION=
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	241 if test -n "$gxx_version"; then
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	242 CXX_VERSION="$gxx_version"
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	243 fi
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	244 AC_SUBST(CXX_VERSION)
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	245
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	246 ### Determine which C compiler to use (we expect to find gcc).
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	247
5 9c27e323492f [project @ 1993-08-08 01:29:13 by jwe] jwe parents: diff changeset	248 AC_PROG_CC
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	249 AC_PROG_CPP
832 3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	250 AC_PROG_GCC_TRADITIONAL
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	251
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	252 ## Check for MSVC
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	253 have_msvc=no
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	254 case "$canonical_host_type" in
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	255 --msdosmsvc)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	256 have_msvc=yes
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	257 ;;
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	258 --mingw*)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	259 AC_MSG_CHECKING([for MSVC compiler])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	260 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	261 #ifndef _MSC_VER
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	262 #error "Not MSVC compiler"
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	263 #endif
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	264 ])], have_msvc=yes, have_msvc=no)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	265 AC_MSG_RESULT([$have_msvc])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	266 ;;
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	267 esac
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	268
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	269 ### gnulib initialization
9946 55061c7c8d6e start using gnulib John W. Eaton <jwe@octave.org> parents: 9939 diff changeset	270
55061c7c8d6e start using gnulib John W. Eaton <jwe@octave.org> parents: 9939 diff changeset	271 gl_EARLY
55061c7c8d6e start using gnulib John W. Eaton <jwe@octave.org> parents: 9939 diff changeset	272 gl_INIT
55061c7c8d6e start using gnulib John W. Eaton <jwe@octave.org> parents: 9939 diff changeset	273
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	274 ### Check version number when using gcc.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	275
2353 383ce9cdcf31 [project @ 1996-08-15 20:05:44 by jwe] jwe parents: 2346 diff changeset	276 gcc_version=`$CC -v 2>&1 \| grep "^.*gcc version" \| \
3107 a8dcfbf87ea3 [project @ 1997-11-19 22:34:59 by jwe] jwe parents: 3105 diff changeset	277 sed -e 's/^.g.. version //' -e 's/cygnus-//' -e 's/egcs-//'`
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	278 case "$gcc_version" in
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	279 [12].*)
3105 f936c7f5074f [project @ 1997-11-19 04:36:17 by jwe] jwe parents: 3085 diff changeset	280 warn_gcc_version="gcc version $gcc_version is likely to cause problems"
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	281 OCTAVE_CONFIGURE_WARNING([warn_gcc_version])
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	282 ;;
5 9c27e323492f [project @ 1993-08-08 01:29:13 by jwe] jwe parents: diff changeset	283 esac
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	284
1894 fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	285 CC_VERSION=
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	286 if test -n "$gcc_version"; then
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	287 CC_VERSION="$gcc_version"
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	288 fi
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	289 AC_SUBST(CC_VERSION)
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	290
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	291 ### Determine the compiler flag necessary to create dependencies
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	292
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	293 ## Assume GCC.
6087 700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	294 INCLUDE_DEPS=true
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	295 DEPEND_FLAGS="-M"
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	296 DEPEND_EXTRA_SED_PATTERN=""
6087 700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	297 if test "$GCC" = yes; then
700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	298 true
700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	299 else
700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	300 case "$canonical_host_type" in
700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	301 sparc-sun-solaris2* \| i386-pc-solaris2*)
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	302 DEPEND_FLAGS="-xM1"
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	303 DEPEND_EXTRA_SED_PATTERN="-e '/\/opt\/SUNWspro/d'"
6087 700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	304 ;;
7451 663315fc5820 [project @ 2008-02-06 10:22:48 by jwe] jwe parents: 7361 diff changeset	305 --msdosmsvc)
663315fc5820 [project @ 2008-02-06 10:22:48 by jwe] jwe parents: 7361 diff changeset	306 ;;
10123 8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	307 --mingw*)
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	308 if test "$have_msvc" = "no"; then
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	309 INCLUDE_DEPS=false
10123 8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	310 fi
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	311 ;;
6087 700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	312 *)
700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	313 INCLUDE_DEPS=false
700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	314 ;;
700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	315 esac
700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	316 fi
700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	317 AC_SUBST(INCLUDE_DEPS)
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	318 AC_SUBST(DEPEND_FLAGS)
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	319 AC_SUBST(DEPEND_EXTRA_SED_PATTERN)
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	320
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	321 ### Check for pthread library
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	322
10951 97b8d462ef11 Update m4 macros. Ben Abbott <bpabbott@mac.com> parents: 10858 diff changeset	323 AX_PTHREAD
15125 067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	324 ## Include pthread libs and flags early in case other tests need them.
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	325 ## They seem to be required for the OpenGL tests on Debian systems.
9970 cc7ea6083774 configure.ac: use pthread flags and libs for tests John W. Eaton <jwe@octave.org> parents: 9946 diff changeset	326 LIBS="$PTHREAD_LIBS $LIBS"
cc7ea6083774 configure.ac: use pthread flags and libs for tests John W. Eaton <jwe@octave.org> parents: 9946 diff changeset	327 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
15123 4e0ab3b28418 Eliminate duplicate PTHREAD_CFLAGS inclusion in build process. Rik <rik@octave.org> parents: 15071 diff changeset	328 CXXFLAGS="$CXXFLAGS $PTHREAD_CFLAGS"
9488 ee572cdd4b97 add configure checks for pthread library and compiler flags John W. Eaton <jwe@octave.org> parents: 9424 diff changeset	329
9603 8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	330 ### When compiling math for x87, problems may arise in some code comparing
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	331 ### floating-point intermediate results.
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	332 ### Generally, it helps to store the result in a local volatile variable,
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	333 ### but it also degrades performance.
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	334 ### Thus, we provide a FLOAT_TRUNCATE macro that may be defined to "volatile"
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	335 ### when compiling for x87 target, or left empty for modern SSE math, that
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	336 ### doesn't suffer from this problem at all.
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	337 AC_ARG_ENABLE(float-truncate,
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	338 [AS_HELP_STRING([--enable-float-truncate],
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	339 [enables truncating intermediate FP results.])],
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	340 [if test "$enableval" = yes; then ac_float_truncate=volatile;
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	341 else ac_float_truncate=; fi],
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	342 ac_float_truncate=)
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	343
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	344 AC_DEFINE_UNQUOTED(FLOAT_TRUNCATE, $ac_float_truncate,
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	345 [Define to volatile if you need to truncate intermediate FP results.])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	346
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	347 ### Determine extra CFLAGS that may be necessary for Octave.
9603 8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	348
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	349 ## On Intel systems with gcc, we may need to compile with -mieee-fp
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	350 ## and -ffloat-store to get full support for IEEE floating point.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	351 ##
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	352 ## On Alpha/OSF systems, we need -mieee.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	353
3126 0f6ec7b761a6 [project @ 1998-01-16 05:15:43 by jwe] jwe parents: 3124 diff changeset	354 ieee_fp_flag=
350 52f8902e06f9 [project @ 1994-02-10 08:08:57 by jwe] jwe parents: 324 diff changeset	355 case "$canonical_host_type" in
6102 ef9569e10d8b [project @ 2006-10-26 20:50:04 by jwe] jwe parents: 6100 diff changeset	356 ## Keep this pattern first, so that it is preferred over the
ef9569e10d8b [project @ 2006-10-26 20:50:04 by jwe] jwe parents: 6100 diff changeset	357 ## following pattern for x86.
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	358 i[[3456789]]86--)
5076 dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	359 if test "$GCC" = yes; then
dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	360 OCTAVE_CC_FLAG(-mieee-fp, [
dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	361 ieee_fp_flag=-mieee-fp
dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	362 XTRA_CFLAGS="$XTRA_CFLAGS -mieee-fp"
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	363 AC_MSG_NOTICE([adding -mieee-fp to XTRA_CFLAGS])])
3126 0f6ec7b761a6 [project @ 1998-01-16 05:15:43 by jwe] jwe parents: 3124 diff changeset	364
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	365 ## OCTAVE_CC_FLAG(-ffloat-store, [
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	366 ## float_store_flag=-ffloat-store
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	367 ## XTRA_CFLAGS="$XTRA_CFLAGS -ffloat-store"
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	368 ## AC_MSG_RESULT([adding -ffloat-store to XTRA_CFLAGS])])
5076 dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	369 fi
dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	370 if test "$GXX" = yes; then
dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	371 OCTAVE_CXX_FLAG(-mieee-fp, [
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	372 ieee_fp_flag=-mieee-fp
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	373 XTRA_CXXFLAGS="$XTRA_CXXFLAGS -mieee-fp"
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	374 AC_MSG_NOTICE([adding -mieee-fp to XTRA_CXXFLAGS])])
5076 dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	375
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	376 ## OCTAVE_CXX_FLAG(-ffloat-store, [
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	377 ## float_store_flag=-ffloat-store
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	378 ## XTRA_CXXFLAGS="$XTRA_CXXFLAGS -ffloat-store"
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	379 ## AC_MSG_RESULT([adding -ffloat-store to XTRA_CXXFLAGS])])
5076 dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	380 fi
324 7bf8cd7cafde [project @ 1994-02-02 10:58:58 by jwe] jwe parents: 317 diff changeset	381 ;;
3127 d6ebd123170a [project @ 1998-01-16 05:59:35 by jwe] jwe parents: 3126 diff changeset	382 alpha--*)
4284 75ed329c117b [project @ 2003-01-04 06:20:07 by jwe] jwe parents: 4283 diff changeset	383 if test "$GCC" = yes; then
4812 5997796932b1 [project @ 2004-03-03 19:27:58 by jwe] jwe parents: 4786 diff changeset	384 OCTAVE_CC_FLAG(-mieee, [
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	385 ieee_fp_flag=-mieee
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	386 XTRA_CFLAGS="$XTRA_CFLAGS -mieee"
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	387 AC_MSG_NOTICE([adding -mieee to XTRA_CFLAGS])])
5076 dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	388 else
dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	389 OCTAVE_CC_FLAG(-ieee, [
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	390 ieee_fp_flag=-ieee
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	391 XTRA_CFLAGS="$XTRA_CFLAGS -ieee"
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	392 AC_MSG_NOTICE([adding -ieee to XTRA_CFLAGS])])
5076 dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	393 fi
dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	394 if test "$GXX" = yes; then
4812 5997796932b1 [project @ 2004-03-03 19:27:58 by jwe] jwe parents: 4786 diff changeset	395 OCTAVE_CXX_FLAG(-mieee, [
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	396 ieee_fp_flag=-mieee
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	397 XTRA_CXXFLAGS="$XTRA_CXXFLAGS -mieee"
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	398 AC_MSG_NOTICE([adding -mieee to XTRA_CXXFLAGS])])
4284 75ed329c117b [project @ 2003-01-04 06:20:07 by jwe] jwe parents: 4283 diff changeset	399 else
75ed329c117b [project @ 2003-01-04 06:20:07 by jwe] jwe parents: 4283 diff changeset	400 OCTAVE_CXX_FLAG(-ieee, [
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	401 ieee_fp_flag=-ieee
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	402 XTRA_CXXFLAGS="$XTRA_CXXFLAGS -ieee"
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	403 AC_MSG_NOTICE([adding -ieee to XTRA_CXXFLAGS])])
4284 75ed329c117b [project @ 2003-01-04 06:20:07 by jwe] jwe parents: 4283 diff changeset	404 fi
2020 8e393fad9362 [project @ 1996-03-22 12:21:44 by jwe] jwe parents: 2019 diff changeset	405 ;;
3176 fccab8e7d35f [project @ 1998-05-18 20:33:31 by jwe] jwe parents: 3174 diff changeset	406 ibm-aix4)
3351 8623649c967c [project @ 1999-11-15 16:17:01 by jwe] jwe parents: 3310 diff changeset	407 OCTAVE_CC_FLAG(-mminimal-toc, [
8623649c967c [project @ 1999-11-15 16:17:01 by jwe] jwe parents: 3310 diff changeset	408 XTRA_CFLAGS="$XTRA_CFLAGS -mminimal-toc"])
3176 fccab8e7d35f [project @ 1998-05-18 20:33:31 by jwe] jwe parents: 3174 diff changeset	409
3351 8623649c967c [project @ 1999-11-15 16:17:01 by jwe] jwe parents: 3310 diff changeset	410 OCTAVE_CXX_FLAG(-mminimal-toc, [
8623649c967c [project @ 1999-11-15 16:17:01 by jwe] jwe parents: 3310 diff changeset	411 XTRA_CXXFLAGS="$XTRA_CXXFLAGS -mminimal-toc"])
3176 fccab8e7d35f [project @ 1998-05-18 20:33:31 by jwe] jwe parents: 3174 diff changeset	412 ;;
324 7bf8cd7cafde [project @ 1994-02-02 10:58:58 by jwe] jwe parents: 317 diff changeset	413 esac
3126 0f6ec7b761a6 [project @ 1998-01-16 05:15:43 by jwe] jwe parents: 3124 diff changeset	414
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	415 AC_SUBST(XTRA_CFLAGS)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	416 AC_SUBST(XTRA_CXXFLAGS)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	417
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	418 ### Test whether the compiler supports OpenMP. This is experimental so disable
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	419 ### it by default. Enable it with the flag --enable-openmp.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	420
10471 bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	421 USE_OPENMP=false
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	422 AC_ARG_ENABLE(openmp,
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	423 [AS_HELP_STRING([--enable-openmp],
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	424 [(EXPERIMENTAL) use OpenMP SMP multi-threading])],
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	425 [if test "$enableval" = yes; then USE_OPENMP=true; fi], [])
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	426 if $USE_OPENMP; then
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	427 case "$canonical_host_type" in
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	428 --mingw* \| --cygwin* \| --gnu*)
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	429 OCTAVE_CHECK_OPENMP(-fopenmp)
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	430 ;;
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	431 --msdosmsvc)
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	432 ## FIXME: is this the right flag for MSVC?
10471 bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	433 OCTAVE_CHECK_OPENMP(-openmp)
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	434 ;;
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	435 ## Add other compilers supporting OpenMP here
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	436 esac
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	437 fi
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	438
4094 3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	439 ### Defaults for cross compiling. BUILD_CC and BUILD_CXX are
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	440 ### the compilers that we use for building tools on the build system.
4098 8496ae60db8a [project @ 2002-10-10 05:20:20 by jwe] jwe parents: 4094 diff changeset	441 ### For now, we assume that the only cross compiling we can do is
4298 055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	442 ### with gcc on a Unixy system, but the dedicated hacker can override these.
4094 3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	443
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	444 if test "$cross_compiling" = yes; then
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	445 BUILD_CC="gcc"
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	446 BUILD_CFLAGS="-O2 -g"
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	447 BUILD_CXX="g++"
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	448 BUILD_CXXFLAGS="-O2 -g"
4298 055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	449 BUILD_LDFLAGS=""
4098 8496ae60db8a [project @ 2002-10-10 05:20:20 by jwe] jwe parents: 4094 diff changeset	450 BUILD_EXEEXT=""
4094 3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	451 else
4298 055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	452 BUILD_CC='$(CC)'
055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	453 BUILD_CFLAGS='$(CFLAGS)'
055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	454 BUILD_CXX='$(CXX)'
055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	455 BUILD_CXXFLAGS='$(CXXFLAGS)'
055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	456 BUILD_LDFLAGS='$(LDFLAGS)'
15071 c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	457 ## 2012/07/31: Commented out special build requirements
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	458 ## for Sun compiler now that gendoc.cc is no longer part of build.
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	459 ##################################################################
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	460 #case "$canonical_host_type" in
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	461 # sparc-sun-solaris2*)
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	462 # if test "$GCC" != yes; then
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	463 # ## The Sun C++ compiler never seems to complete compiling
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	464 # ## gendoc.cc unless we reduce the optimization level...
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	465 # ## BUILD_CXXFLAGS="-g -O1"
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	466 # fi
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	467 # ;;
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	468 #esac
4298 055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	469 BUILD_EXEEXT='$(EXEEXT)'
4094 3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	470 fi
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	471
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	472 AC_ARG_VAR(BUILD_CC, [build system C compiler (used if cross compiling)])
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	473 AC_ARG_VAR(BUILD_CFLAGS, [build system C compiler flags (used if cross compiling)])
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	474 AC_ARG_VAR(BUILD_CXX, [build system C++ compiler (used if cross compiling)])
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	475 AC_ARG_VAR(BUILD_CXXFLAGS, [build system C++ compiler flags (used if cross compiling)])
4298 055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	476 AC_ARG_VAR(BUILD_LDFLAGS, [build system C++ compiler link flags (used if cross compiling)])
055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	477 AC_ARG_VAR(BUILD_EXEEXT, [build system executable extension (used if cross compiling)])
3222 dae85431bade [project @ 1998-11-19 22:14:06 by jwe] jwe parents: 3220 diff changeset	478
3232 3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	479 dnl This is bogus. We shouldn't have to explicitly add libc too!
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	480 dnl Keep this check before the check for the Fortran compiler,
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	481 dnl in case -lm is needed to compile Fortran programs.
3232 3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	482
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	483 ### Look for math library. If found, this will add -lm to LIBS.
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	484
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	485 case "$canonical_host_type" in
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	486 --linux*)
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	487 AC_CHECK_LIB(m, sin, , , -lc)
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	488 ;;
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	489 *)
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	490 AC_CHECK_LIB(m, sin)
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	491 ;;
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	492 esac
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	493
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	494 ### Determine the Fortran compiler and how to invoke it
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	495
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	496 ## Default FFLAGS is -O.
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	497 if test "x$FFLAGS" = x; then
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	498 FFLAGS="-O"
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	499 fi
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	500
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	501 ## the F77 variable, if set, overrides AC_PROG_F77 automatically
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	502 AC_PROG_F77
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	503 AC_F77_LIBRARY_LDFLAGS
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	504 AC_F77_DUMMY_MAIN
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	505 AC_F77_WRAPPERS
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	506
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	507 F77_TOLOWER=true
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	508 F77_APPEND_UNDERSCORE=true
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	509 F77_APPEND_EXTRA_UNDERSCORE=true
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	510
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	511 case "$ac_cv_f77_mangling" in
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	512 "upper case") F77_TOLOWER=false ;;
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	513 esac
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	514 case "$ac_cv_f77_mangling" in
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	515 "no underscore") F77_APPEND_UNDERSCORE=false ;;
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	516 esac
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	517 case "$ac_cv_f77_mangling" in
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	518 "no extra underscore") F77_APPEND_EXTRA_UNDERSCORE=false ;;
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	519 esac
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	520
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	521 case "$canonical_host_type" in
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	522 i[[3456789]]86--)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	523 if test "$ac_cv_f77_compiler_gnu" = yes; then
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	524 OCTAVE_F77_FLAG(-mieee-fp)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	525 ### OCTAVE_F77_FLAG(-ffloat-store)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	526 fi
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	527 ;;
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	528 alpha--*)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	529 if test "$ac_cv_f77_compiler_gnu" = yes; then
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	530 OCTAVE_F77_FLAG(-mieee)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	531 else
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	532 OCTAVE_F77_FLAG(-ieee)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	533 OCTAVE_F77_FLAG(-fpe1)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	534 fi
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	535 ;;
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	536 powerpc-apple-machten*)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	537 FFLAGS=
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	538 ;;
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	539 esac
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	540
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	541 if test -n "$FFLAGS"; then
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	542 AC_MSG_NOTICE([defining FFLAGS to be $FFLAGS])
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	543 fi
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	544
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	545 AC_SUBST(F77_TOLOWER)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	546 AC_SUBST(F77_APPEND_UNDERSCORE)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	547 AC_SUBST(F77_APPEND_EXTRA_UNDERSCORE)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	548
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	549 if test -z "$F77"; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	550 AC_MSG_ERROR([in order to build Octave, you must have a compatible Fortran compiler or wrapper script for f2c that functions as a Fortran compiler installed and in your path. See the file INSTALL for more information.])
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	551 fi
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	552
14550 bc4c574ab3b6 Add configure check for isnan in fortran. Carlo de Falco <cdf@users.sourceforge.net> parents: 14398 diff changeset	553 OCTAVE_CHECK_FORTRAN_HAVE_ISNAN
bc4c574ab3b6 Add configure check for isnan in fortran. Carlo de Falco <cdf@users.sourceforge.net> parents: 14398 diff changeset	554 F77_ISNAN_MACRO=
bc4c574ab3b6 Add configure check for isnan in fortran. Carlo de Falco <cdf@users.sourceforge.net> parents: 14398 diff changeset	555 if test "x$octave_cv_fortran_have_isnan" = xno; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	556 AC_MSG_NOTICE([substituting ISNAN(X) with X.NE.X in Fortran sources])
14550 bc4c574ab3b6 Add configure check for isnan in fortran. Carlo de Falco <cdf@users.sourceforge.net> parents: 14398 diff changeset	557 F77_ISNAN_MACRO="s\|ISNAN($@<:@^)@:>@*$)\|(\1.NE.\1)\|"
bc4c574ab3b6 Add configure check for isnan in fortran. Carlo de Falco <cdf@users.sourceforge.net> parents: 14398 diff changeset	558 fi
bc4c574ab3b6 Add configure check for isnan in fortran. Carlo de Falco <cdf@users.sourceforge.net> parents: 14398 diff changeset	559 AC_SUBST(F77_ISNAN_MACRO)
bc4c574ab3b6 Add configure check for isnan in fortran. Carlo de Falco <cdf@users.sourceforge.net> parents: 14398 diff changeset	560
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	561 OCTAVE_CHECK_FORTRAN_INTEGER_SIZE
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	562 if test "x$octave_cv_fortran_integer_size" = xno; then
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	563 if $USE_64_BIT_IDX_T; then
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	564 case "$F77" in
10331 6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	565 gfortran)
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	566 case "$F77_INTEGER_8_FLAG" in
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	567 -fdefault-integer-8)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	568 ;;
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	569 *)
10331 6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	570 case "$FFLAGS" in
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	571 -fdefault-integer-8)
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	572 AC_MSG_NOTICE([setting -fdefault-integer-8 in F77_INTEGER_8_FLAG instead of FFLAGS])
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	573 FFLAGS=`echo $FFLAGS \| sed 's/-fdefault-integer-8//g'`
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	574 F77_INTEGER_8_FLAG="-fdefault-integer-8"
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	575 ;;
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	576 *)
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	577 AC_MSG_NOTICE([adding -fdefault-integer-8 to F77_INTEGER_8_FLAG])
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	578 F77_INTEGER_8_FLAG="-fdefault-integer-8"
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	579 ## Invalidate the cache and try again.
10331 6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	580 $as_unset octave_cv_fortran_integer_size
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	581 ;;
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	582 esac
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	583 ;;
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	584 esac
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	585 ;;
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	586 esac
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	587 if test -z "$octave_cv_fortran_integer_size"; then
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	588 OCTAVE_CHECK_FORTRAN_INTEGER_SIZE
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	589 fi
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	590 if test "x$octave_cv_fortran_integer_size" = xno; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	591 AC_MSG_ERROR([in order to build Octave with 64-bit indexing support your Fortran compiler must have an option for setting the default integer size to 8 bytes. See the file INSTALL for more information.])
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	592 fi
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	593 else
10331 6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	594 AC_MSG_ERROR([your Fortran compiler must have an option to make integers the same size as octave_idx_type ($OCTAVE_IDX_TYPE). See the file INSTALL for more information.])
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	595 fi
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	596 fi
10331 6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	597 AC_SUBST(F77_INTEGER_8_FLAG)
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	598
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	599 FC=$F77
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	600 AC_SUBST(FC)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	601
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	602 OCTAVE_F77_FLAG(-ffloat-store, [
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	603 AC_MSG_RESULT([setting F77_FLOAT_STORE_FLAG to -ffloat-store])
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	604 F77_FLOAT_STORE_FLAG=-ffloat-store
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	605 AC_SUBST(F77_FLOAT_STORE_FLAG)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	606 ])
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	607
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	608 ### Check for the Qhull library
6823 9fddcc586065 [project @ 2007-08-24 08:27:27 by dbateman] dbateman parents: 6806 diff changeset	609
9519 ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	610 OCTAVE_CHECK_LIBRARY(qhull, QHull,
ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	611 [Qhull library not found -- this will result in loss of functionality of some geometry functions.],
14315 99428221b4e1 build: Add new location for Qhull2012 include files to build system. Rik <octave@nomad.inbox5.com> parents: 14204 diff changeset	612 [libqhull/libqhull.h qhull/libqhull.h libqhull.h qhull/qhull.h qhull.h], [qh_qhull], [], [],
9519 ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	613 [warn_qhull=
ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	614 OCTAVE_CHECK_QHULL_VERSION
ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	615 OCTAVE_CHECK_QHULL_OK([TEXINFO_QHULL="@set HAVE_QHULL"
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	616 AC_DEFINE(HAVE_QHULL, 1, [Define to 1 if Qhull is available.])], [
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	617 warn_qhull="Qhull library found, but does not seem to work properly -- this will result in loss of functionality of some geometry functions. Please try recompiling the library with -fno-strict-aliasing."])])
6855 a052825889a0 [project @ 2007-09-01 00:08:16 by dbateman] dbateman parents: 6829 diff changeset	618
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	619 ### Check for PCRE regex library.
12464 dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	620
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	621 REGEX_LIBS=
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	622
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	623 pcre_fail_msg="to build Octave, you must have the PCRE library and header files installed"
7173 ff2ff2c09865 [project @ 2007-11-14 18:20:49 by jwe] jwe parents: 7169 diff changeset	624
14025 9867be070ee1 use pcre/pcre.h if it is present John W. Eaton <jwe@octave.org> parents: 13985 diff changeset	625 AC_CHECK_HEADERS([pcre.h pcre/pcre.h])
9867be070ee1 use pcre/pcre.h if it is present John W. Eaton <jwe@octave.org> parents: 13985 diff changeset	626
12464 dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	627 AC_CACHE_CHECK([whether pcre.h defines the macros we need],
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	628 [ac_cv_pcre_h_macros_present],
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	629 [AC_EGREP_CPP([PCRE_HAS_MACROS_WE_NEED], [
14025 9867be070ee1 use pcre/pcre.h if it is present John W. Eaton <jwe@octave.org> parents: 13985 diff changeset	630 #if defined (HAVE_PCRE_H)
7173 ff2ff2c09865 [project @ 2007-11-14 18:20:49 by jwe] jwe parents: 7169 diff changeset	631 #include <pcre.h>
14025 9867be070ee1 use pcre/pcre.h if it is present John W. Eaton <jwe@octave.org> parents: 13985 diff changeset	632 #elif defined (HAVE_PCRE_PCRE_H)
9867be070ee1 use pcre/pcre.h if it is present John W. Eaton <jwe@octave.org> parents: 13985 diff changeset	633 #include <pcre.h>
9867be070ee1 use pcre/pcre.h if it is present John W. Eaton <jwe@octave.org> parents: 13985 diff changeset	634 #error "NO PCRE HEADER"
9867be070ee1 use pcre/pcre.h if it is present John W. Eaton <jwe@octave.org> parents: 13985 diff changeset	635 #endif
6133 e0065af38cf4 [project @ 2006-11-02 03:33:50 by jwe] jwe parents: 6122 diff changeset	636 #if defined (PCRE_INFO_NAMECOUNT) \
e0065af38cf4 [project @ 2006-11-02 03:33:50 by jwe] jwe parents: 6122 diff changeset	637 && defined (PCRE_INFO_NAMEENTRYSIZE) \
e0065af38cf4 [project @ 2006-11-02 03:33:50 by jwe] jwe parents: 6122 diff changeset	638 && defined (PCRE_INFO_NAMETABLE)
e0065af38cf4 [project @ 2006-11-02 03:33:50 by jwe] jwe parents: 6122 diff changeset	639 PCRE_HAS_MACROS_WE_NEED
7173 ff2ff2c09865 [project @ 2007-11-14 18:20:49 by jwe] jwe parents: 7169 diff changeset	640 #endif], ac_cv_pcre_h_macros_present=yes, ac_cv_pcre_h_macros_present=no)])
7169 f83b2ca41b05 [project @ 2007-11-13 17:17:38 by jwe] jwe parents: 7155 diff changeset	641
12464 dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	642 if test $ac_cv_pcre_h_macros_present = yes; then
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	643 ## check for pcre-config, and if so, set XTRA_CXXFLAGS appropriately
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	644 AC_CHECK_PROG(HAVE_PCRE_CONFIG, pcre-config, [yes], [no])
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	645 if test $HAVE_PCRE_CONFIG = yes; then
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	646 XTRA_CXXFLAGS="$XTRA_CXXFLAGS `pcre-config --cflags`"
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	647 REGEX_LIBS="`pcre-config --libs`"
7173 ff2ff2c09865 [project @ 2007-11-14 18:20:49 by jwe] jwe parents: 7169 diff changeset	648 else
12464 dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	649 REGEX_LIBS="-lpcre"
7173 ff2ff2c09865 [project @ 2007-11-14 18:20:49 by jwe] jwe parents: 7169 diff changeset	650 fi
8621 f1534e248260 configure.in: check for pcre_compile, don't check for other regex functions if pcre library is found John W. Eaton <jwe@octave.org> parents: 8618 diff changeset	651 save_LIBS="$LIBS"
f1534e248260 configure.in: check for pcre_compile, don't check for other regex functions if pcre library is found John W. Eaton <jwe@octave.org> parents: 8618 diff changeset	652 LIBS="$REGEX_LIBS $LIBS"
12464 dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	653 AC_CHECK_FUNCS(pcre_compile,
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	654 [AC_SUBST(REGEX_LIBS)],
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	655 [AC_MSG_ERROR([$pcre_fail_msg])])
8621 f1534e248260 configure.in: check for pcre_compile, don't check for other regex functions if pcre library is found John W. Eaton <jwe@octave.org> parents: 8618 diff changeset	656 LIBS="$save_LIBS"
7174 ff4a4cc863a9 [project @ 2007-11-14 19:16:12 by jwe] jwe parents: 7173 diff changeset	657 else
12464 dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	658 AC_MSG_ERROR([$pcre_fail_msg])
6133 e0065af38cf4 [project @ 2006-11-02 03:33:50 by jwe] jwe parents: 6122 diff changeset	659 fi
7169 f83b2ca41b05 [project @ 2007-11-13 17:17:38 by jwe] jwe parents: 7155 diff changeset	660
5270 a313e928afb1 [project @ 2005-04-06 19:22:03 by dbateman] dbateman parents: 5235 diff changeset	661 ### Check for ZLIB library.
3820 f0ab8a324da7 [project @ 2001-04-24 16:06:59 by jwe] jwe parents: 3805 diff changeset	662
9538 d0239bddf621 use OCTAVE_CHECK_LIB to check for zlib John W. Eaton <jwe@octave.org> parents: 9536 diff changeset	663 OCTAVE_CHECK_LIBRARY(z, ZLIB,
d0239bddf621 use OCTAVE_CHECK_LIB to check for zlib John W. Eaton <jwe@octave.org> parents: 9536 diff changeset	664 [ZLIB library not found. Octave will not be able to save or load compressed data files or HDF5 files.],
d0239bddf621 use OCTAVE_CHECK_LIB to check for zlib John W. Eaton <jwe@octave.org> parents: 9536 diff changeset	665 [zlib.h], [gzclearerr])
3687 b5a285d1c1f4 [project @ 2000-06-29 21:33:00 by jwe] jwe parents: 3673 diff changeset	666
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	667 ### Check for the LLVM library
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	668 dnl
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	669 dnl LLVM is odd and has its own pkg-config like script. We should probably
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	670 dnl check for existence and ???.
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	671 dnl
15001 894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	672 save_CPPFLAGS="$CPPFLAGS"
894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	673 save_CXXFLAGS="$CXXFLAGS"
894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	674 save_LIBS="$LIBS"
894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	675 save_LDFLAGS="$LDFLAGS"
894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	676
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	677 warn_llvm="LLVM library fails tests. JIT compilation will be disabled."
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	678
14932 1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	679 AC_ARG_VAR(LLVM_CONFIG, [path to llvm-config utility])
1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	680
1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	681 AC_ARG_ENABLE([jit-debug],
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	682 AS_HELP_STRING([--enable-jit-debug], [Enable debug printing of JIT IRs]))
14932 1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	683
1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	684 AS_IF([test "x$enable_jit_debug" = "xyes"], [
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	685 AC_DEFINE(OCTAVE_JIT_DEBUG, 1, [Define to 1 for JIT debug printing.])
14932 1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	686 ])
1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	687
14990 149d1e2224f0 configure.ac: llvm include goes in CPPFLAGS not CXXFLAGS Max Brister <max@2bass.com> parents: 14956 diff changeset	688 LLVM_CXXFLAGS=
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	689 LLVM_CPPFLAGS=
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	690 LLVM_LDFLAGS=
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	691 LLVM_LIBS=
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	692
14994 bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	693 if test "x$ac_cv_env_LLVM_CONFIG_set" = "xset"; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	694 ## We use -isystem if available because we do not want to see warnings in LLVM
14994 bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	695 LLVM_INCLUDE_FLAG=-I
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	696 OCTAVE_CC_FLAG(-isystem ., [
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	697 LLVM_INCLUDE_FLAG=-isystem
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	698 AC_MSG_NOTICE([using -isystem for llvm headers])])
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	699
14932 1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	700 LLVM_LDFLAGS="-L`$LLVM_CONFIG --libdir`"
1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	701 LLVM_LIBS=`$LLVM_CONFIG --libs`
1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	702 dnl Use -isystem so we don't get warnings from llvm headers
14994 bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	703 LLVM_CPPFLAGS="$LLVM_INCLUDE_FLAG `$LLVM_CONFIG --includedir`"
14990 149d1e2224f0 configure.ac: llvm include goes in CPPFLAGS not CXXFLAGS Max Brister <max@2bass.com> parents: 14956 diff changeset	704 LLVM_CXXFLAGS=
14994 bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	705
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	706 dnl
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	707 dnl We define some extra flags that LLVM requires in order to include headers.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	708 dnl Ideally we should get these from llvm-config, but llvm-config isn't very
14994 bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	709 dnl helpful.
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	710 dnl
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	711 CPPFLAGS="-D__STDC_CONSTANT_MACROS -D__STDC_LIMIT_MACROS $LLVM_CPPFLAGS $CPPFLAGS"
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	712 CXXFLAGS="$LLVM_CXXFLAGS $CXXFLAGS"
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	713 LIBS="$LLVM_LIBS $LIBS"
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	714 LDFLAGS="$LLVM_LDFLAGS $LDFLAGS"
14932 1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	715
14993 06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	716 AC_LANG_PUSH(C++)
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	717 AC_CHECK_HEADER([llvm/LLVMContext.h], [
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	718 AC_MSG_CHECKING([for llvm::getGlobalContext in llvm/LLVMContext.h])
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	719 AC_COMPILE_IFELSE(
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	720 [AC_LANG_PROGRAM([[#include <llvm/LLVMContext.h>]],
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	721 [[llvm::LLVMContext& ctx = llvm::getGlobalContext ();]])],
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	722 [
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	723 AC_MSG_RESULT([yes])
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	724 warn_llvm=
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	725 XTRA_CXXFLAGS="$XTRA_CXXFLAGS $LLVM_CXXFLAGS $LLVM_CPPFLAGS"
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	726 ],
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	727 [AC_MSG_RESULT([no])
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	728 ])
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	729 ])
14993 06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	730 AC_LANG_POP(C++)
15001 894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	731
14993 06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	732 else
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	733 warn_llvm="LLVM_CONFIG not set. JIT compilation will be disabled."
14993 06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	734 fi
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	735
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	736 if test -z "$warn_llvm"; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	737 AC_DEFINE(HAVE_LLVM, 1, [Define to 1 if LLVM is available.])
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	738 else
14990 149d1e2224f0 configure.ac: llvm include goes in CPPFLAGS not CXXFLAGS Max Brister <max@2bass.com> parents: 14956 diff changeset	739 LLVM_CXXFLAGS=
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	740 LLVM_CPPFLAGS=
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	741 LLVM_LDFLAGS=
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	742 LLVM_LIBS=
14993 06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	743 OCTAVE_CONFIGURE_WARNING([warn_llvm])
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	744 fi
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	745
14990 149d1e2224f0 configure.ac: llvm include goes in CPPFLAGS not CXXFLAGS Max Brister <max@2bass.com> parents: 14956 diff changeset	746 AC_SUBST(LLVM_CXXFLAGS)
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	747 AC_SUBST(LLVM_CPPFLAGS)
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	748 AC_SUBST(LLVM_LDFLAGS)
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	749 AC_SUBST(LLVM_LIBS)
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	750
15001 894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	751 CPPFLAGS="$save_CPPFLAGS"
894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	752 CXXFLAGS="$save_CXXFLAGS"
894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	753 LIBS="$save_LIBS"
894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	754 LDFLAGS="$save_LDFLAGS"
894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	755
9538 d0239bddf621 use OCTAVE_CHECK_LIB to check for zlib John W. Eaton <jwe@octave.org> parents: 9536 diff changeset	756 ### Check for HDF5 library.
5270 a313e928afb1 [project @ 2005-04-06 19:22:03 by dbateman] dbateman parents: 5235 diff changeset	757
9542 f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	758 save_CPPFLAGS="$CPPFLAGS"
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	759 CPPFLAGS="$Z_CPPFLAGS $CPPFLAGS"
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	760 save_LIBS="$LIBS"
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	761 LIBS="$Z_LDFLAGS $Z_LIBS $LIBS"
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	762 OCTAVE_CHECK_LIBRARY(hdf5, HDF5,
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	763 [HDF5 library not found. Octave will not be able to save or load HDF5 data files.],
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	764 [hdf5.h], [H5Gget_num_objs], [], [],
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	765 [warn_hdf5=
9892 ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions Kacper Kowalik <xarthisius.kk@gmail.com> parents: 9882 diff changeset	766 OCTAVE_HDF5_HAS_ENFORCED_16_API
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions Kacper Kowalik <xarthisius.kk@gmail.com> parents: 9882 diff changeset	767 TEXINFO_HDF5="@set HAVE_HDF5"
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	768 AC_DEFINE(HAVE_HDF5, 1, [Define to 1 if HDF5 is available and newer than version 1.6.])
10123 8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	769 if test "$have_msvc" = "yes"; then
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	770 OCTAVE_HDF5_DLL
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	771 fi
9892 ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions Kacper Kowalik <xarthisius.kk@gmail.com> parents: 9882 diff changeset	772 ])
9542 f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	773 CPPFLAGS="$save_CPPFLAGS"
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	774 LIBS="$save_LIBS"
5270 a313e928afb1 [project @ 2005-04-06 19:22:03 by dbateman] dbateman parents: 5235 diff changeset	775
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	776 ### Check for FFTW library. Default to Fortran FFTPACK if it is not available.
5203 dbeafbc0ff64 [project @ 2005-03-15 00:58:55 by jwe] jwe parents: 5194 diff changeset	777
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	778 ## Check for FFTW header and library.
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	779 OCTAVE_CHECK_LIBRARY(fftw3, FFTW3,
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	780 [FFTW3 library not found. The slower FFTPACK library will be used instead.],
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	781 [fftw3.h], [fftw_plan_dft_1d])
3827 ba548facf43b [project @ 2001-05-02 06:15:06 by jwe] jwe parents: 3825 diff changeset	782
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	783 OCTAVE_CHECK_LIBRARY(fftw3f, FFTW3F,
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	784 [FFTW3F library not found. The slower FFTPACK library will be used instead.],
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	785 [fftw3.h], [fftwf_plan_dft_1d])
3827 ba548facf43b [project @ 2001-05-02 06:15:06 by jwe] jwe parents: 3825 diff changeset	786
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	787 AM_CONDITIONAL([AMCOND_HAVE_FFTW],
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	788 [test -n "$FFTW3_LIBS" && test -n "$FFTW3F_LIBS"])
3827 ba548facf43b [project @ 2001-05-02 06:15:06 by jwe] jwe parents: 3825 diff changeset	789
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	790 ## Subdirectory of libcruft to build if FFTW is not found:
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	791 FFT_DIR="fftpack"
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	792 AC_SUBST(FFT_DIR)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	793
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	794 ### Check for GLPK library and header.
5235 5f0ad69b5c8c [project @ 2005-03-22 19:48:16 by jwe] jwe parents: 5226 diff changeset	795
9540 79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	796 save_CPPFLAGS="$CPPFLAGS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	797 CPPFLAGS="$Z_CPPFLAGS $CPPFLAGS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	798 save_LIBS="$LIBS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	799 LIBS="$Z_LDFLAGS $Z_LIBS $LIBS"
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	800 OCTAVE_CHECK_LIBRARY(glpk, GLPK,
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	801 [GLPK library not found. The glpk function for solving linear programs will be disabled.],
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	802 [glpk/glpk.h glpk.h], [_glp_lpx_simplex])
9540 79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	803 LIBS="$save_LIBS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	804 CPPFLAGS="$save_CPPFLAGS"
5235 5f0ad69b5c8c [project @ 2005-03-22 19:48:16 by jwe] jwe parents: 5226 diff changeset	805
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	806 ### Checks for cURL header and library.
6043 199f15a8d1fc [project @ 2006-10-09 19:49:03 by jwe] jwe parents: 6025 diff changeset	807
9540 79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	808 save_CPPFLAGS="$CPPFLAGS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	809 CPPFLAGS="$Z_CPPFLAGS $CPPFLAGS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	810 save_LIBS="$LIBS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	811 LIBS="$Z_LDFLAGS $Z_LIBS $LIBS"
9519 ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	812 OCTAVE_CHECK_LIBRARY(curl, cURL,
9880 7f77e5081e83 Add ftp objects David Bateman <dbateman@free.fr> parents: 9846 diff changeset	813 [cURL library not found. The ftp objects, urlread and urlwrite functions will be disabled.],
9519 ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	814 [curl/curl.h], [curl_easy_escape])
9540 79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	815 LIBS="$save_LIBS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	816 CPPFLAGS="$save_CPPFLAGS"
6133 e0065af38cf4 [project @ 2006-11-02 03:33:50 by jwe] jwe parents: 6122 diff changeset	817
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	818 ### Check for either of Graphics/ImageMagick++ libraries
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	819
11216 5036b0ff9597 configure.ac: Properly m4 quote AS_HELP_STRING. Rik <octave@nomad.inbox5.com> parents: 11214 diff changeset	820 AC_ARG_WITH([magick],
5036b0ff9597 configure.ac: Properly m4 quote AS_HELP_STRING. Rik <octave@nomad.inbox5.com> parents: 11214 diff changeset	821 [AS_HELP_STRING([--with-magick=LIB],
11041 696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	822 [select library to use for image I/O (options: GraphicsMagick(default) or ImageMagick)])], [
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	823 magick="$withval"], [
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	824 magick="GraphicsMagick"])
11040 9ac165a67747 Modified configure.ac to allow specification of ImageMagick or GraphicsMagick. GraphicsMagick is still the default option. John Swensen <jpswensen@gmail.com> parents: 10986 diff changeset	825
9ac165a67747 Modified configure.ac to allow specification of ImageMagick or GraphicsMagick. GraphicsMagick is still the default option. John Swensen <jpswensen@gmail.com> parents: 10986 diff changeset	826 warn_magick="$magick++ library not found. The imread function for reading image files will not be fully functional."
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	827
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	828 MAGICK_CPPFLAGS=
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	829 MAGICK_LDFLAGS=
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	830 MAGICK_LIBS=
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	831
11040 9ac165a67747 Modified configure.ac to allow specification of ImageMagick or GraphicsMagick. GraphicsMagick is still the default option. John Swensen <jpswensen@gmail.com> parents: 10986 diff changeset	832 PKG_CHECK_EXISTS([$magick++], [
11041 696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	833 ## Make sure we only get -I, -L and -l flags. Some Graphics/ImageMagick++
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	834 ## packages adds extra flags that are useful when building
11041 696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	835 ## Graphics/ImageMagick++ extentions. These extra flags break the
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	836 ## Octave build.
11040 9ac165a67747 Modified configure.ac to allow specification of ImageMagick or GraphicsMagick. GraphicsMagick is still the default option. John Swensen <jpswensen@gmail.com> parents: 10986 diff changeset	837 MAGICK_LDFLAGS=`$PKG_CONFIG --libs-only-L $magick++`
9ac165a67747 Modified configure.ac to allow specification of ImageMagick or GraphicsMagick. GraphicsMagick is still the default option. John Swensen <jpswensen@gmail.com> parents: 10986 diff changeset	838 MAGICK_LIBS=`$PKG_CONFIG --libs-only-l $magick++`
9ac165a67747 Modified configure.ac to allow specification of ImageMagick or GraphicsMagick. GraphicsMagick is still the default option. John Swensen <jpswensen@gmail.com> parents: 10986 diff changeset	839 MAGICK_CPPFLAGS=`$PKG_CONFIG --cflags-only-I $magick++`
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	840
11040 9ac165a67747 Modified configure.ac to allow specification of ImageMagick or GraphicsMagick. GraphicsMagick is still the default option. John Swensen <jpswensen@gmail.com> parents: 10986 diff changeset	841 warn_magick="$magick++ library fails tests. The imread function for reading image files will not be fully functional."
7926 d74f996e005d __magick_read__.cc: configuration and style fixes John W. Eaton <jwe@octave.org> parents: 7921 diff changeset	842
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	843 save_CPPFLAGS="$CPPFLAGS"
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	844 save_LIBS="$LIBS"
9583 8dc1531e2149 correctly save and restore LIBS and CPPFLAGS when checking for GraphicsMagick++ John W. Eaton <jwe@octave.org> parents: 9575 diff changeset	845 CPPFLAGS="$MAGICK_CPPFLAGS $CPPFLAGS"
8dc1531e2149 correctly save and restore LIBS and CPPFLAGS when checking for GraphicsMagick++ John W. Eaton <jwe@octave.org> parents: 9575 diff changeset	846 LIBS="$MAGICK_LDFLAGS $MAGICK_LIBS $LIBS"
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	847 AC_LANG_PUSH(C++)
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	848 AC_CHECK_HEADER([Magick++.h], [
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	849 AC_MSG_CHECKING([for Magick::ColorRGB in Magick++.h])
15054 a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	850 AC_PREPROC_IFELSE(
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	851 [AC_LANG_SOURCE(
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	852 [[#include <Magick++.h>]],
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	853 [[Magick::ColorRGB c;]])
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	854 ], [
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	855 AC_MSG_RESULT(yes)
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	856 warn_magick=
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	857 ], [
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	858 AC_MSG_RESULT(no)
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	859 ]
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	860 )
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	861 ])
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	862 AC_LANG_POP(C++)
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	863 CPPFLAGS="$save_CPPFLAGS"
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	864 LIBS="$save_LIBS"
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	865 ])
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	866
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	867 if test -z "$warn_magick"; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	868 AC_DEFINE(HAVE_MAGICK, 1, [Define to 1 if Graphics/ImageMagick++ is available.])
7937 6661387827d6 Allow build without GraphicsMagick installed David Bateman <dbateman@free.fr> parents: 7934 diff changeset	869 else
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	870 MAGICK_CPPFLAGS=
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	871 MAGICK_LDFLAGS=
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	872 MAGICK_LIBS=
7926 d74f996e005d __magick_read__.cc: configuration and style fixes John W. Eaton <jwe@octave.org> parents: 7921 diff changeset	873 fi
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	874 AC_SUBST(MAGICK_CPPFLAGS)
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	875 AC_SUBST(MAGICK_LDFLAGS)
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	876 AC_SUBST(MAGICK_LIBS)
6043 199f15a8d1fc [project @ 2006-10-09 19:49:03 by jwe] jwe parents: 6025 diff changeset	877
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	878 ### Check for X11 libraries
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	879
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	880 AC_PATH_X
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	881 if test "$have_x" = "yes"; then
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	882 AC_DEFINE(HAVE_X_WINDOWS, 1, [Define to 1 if you have X11.])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	883
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	884 if test "$x_includes" != "NONE"; then
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	885 X11_INCFLAGS="$x_includes"
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	886 fi
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	887 AC_SUBST(X11_INCFLAGS)
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	888
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	889 if test -z $x_libraries; then
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	890 AC_CHECK_LIB(X11, XrmInitialize, [X11_LIBS=-lX11], [X11_LIBS=])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	891 elif test $x_libraries != "NONE"; then
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	892 AC_CHECK_LIB(X11, XrmInitialize,
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	893 [X11_LIBS="-L$x_libraries -lX11"], [X11_LIBS=], "-L$x_libraries")
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	894 fi
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	895 AC_SUBST(X11_LIBS)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	896 fi
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	897
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	898 ### Check for the Carbon framework on MacOSX systems
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	899 OCTAVE_HAVE_FRAMEWORK(Carbon, [#include <Carbon/Carbon.h>], [CGMainDisplayID ()],
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	900 [have_framework_carbon="yes"], [have_framework_carbon="no"])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	901 if test $have_framework_carbon = "yes"; then
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	902 AC_DEFINE(HAVE_FRAMEWORK_CARBON, 1, [Define to 1 if framework CARBON is available.])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	903 CARBON_LIBS="-Wl,-framework -Wl,Carbon"
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	904 AC_MSG_NOTICE([adding -Wl,-framework -Wl,Carbon to CARBON_LIBS])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	905 AC_SUBST(CARBON_LIBS)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	906 fi
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	907
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	908 ### Check for list of libraries needed for native graphics renderer.
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	909
7944 c2449e91f50a configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h John W. Eaton <jwe@octave.org> parents: 7937 diff changeset	910 warn_freetype=""
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	911 native_graphics=true
7863 2a62d45fa21d added check for FTGL library Shai Ayal <shaiay@users.sourceforge.net> parents: 7834 diff changeset	912
11208 a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	913 check_opengl=false
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	914 AC_ARG_WITH([opengl],
11214 7f19b2b6e093 Remove redundant warning when 'without-opengl' option used. Rik <octave@nomad.inbox5.com> parents: 11209 diff changeset	915 [AS_HELP_STRING([--without-opengl], [don't use OpenGL libraries, disable native graphics])],
11208 a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	916 [if test "x$withval" = xno; then
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	917 warn_opengl="--without-opengl specified. Native graphics will be disabled."
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	918 OCTAVE_CONFIGURE_WARNING([warn_opengl])
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	919 native_graphics=false
11208 a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	920 else
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	921 check_opengl=true
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	922 fi],
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	923 [check_opengl=true])
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	924
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	925 ## Check for OpenGL library
11208 a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	926 if $check_opengl; then
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	927 OCTAVE_OPENGL
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	928 fi
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	929
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	930 GRAPHICS_LIBS=
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	931 GRAPHICS_CFLAGS=
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	932
11214 7f19b2b6e093 Remove redundant warning when 'without-opengl' option used. Rik <octave@nomad.inbox5.com> parents: 11209 diff changeset	933 if test -z "$OPENGL_LIBS"; then
7f19b2b6e093 Remove redundant warning when 'without-opengl' option used. Rik <octave@nomad.inbox5.com> parents: 11209 diff changeset	934 if $check_opengl; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	935 warn_fltk_opengl="OpenGL libs (GL and GLU) not found. Native graphics will be disabled."
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	936 OCTAVE_CONFIGURE_WARNING([warn_fltk_opengl])
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	937 native_graphics=false
11214 7f19b2b6e093 Remove redundant warning when 'without-opengl' option used. Rik <octave@nomad.inbox5.com> parents: 11209 diff changeset	938 fi
7f19b2b6e093 Remove redundant warning when 'without-opengl' option used. Rik <octave@nomad.inbox5.com> parents: 11209 diff changeset	939 fi
7f19b2b6e093 Remove redundant warning when 'without-opengl' option used. Rik <octave@nomad.inbox5.com> parents: 11209 diff changeset	940
7944 c2449e91f50a configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h John W. Eaton <jwe@octave.org> parents: 7937 diff changeset	941 if test -n "$OPENGL_LIBS"; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	942 AC_DEFINE(HAVE_OPENGL, 1, [Define to 1 if OpenGL is available.])
7863 2a62d45fa21d added check for FTGL library Shai Ayal <shaiay@users.sourceforge.net> parents: 7834 diff changeset	943
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	944 ## Check for FreeType 2 library
9845 722bd8f6a750 configure.ac: fix freetype check John W. Eaton <jwe@octave.org> parents: 9817 diff changeset	945
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	946 AC_CHECK_FT2([9.0.3], [AC_DEFINE(HAVE_FREETYPE, 1, [Define to 1 if you have FreeType library.])
9845 722bd8f6a750 configure.ac: fix freetype check John W. Eaton <jwe@octave.org> parents: 9817 diff changeset	947 XTRA_CXXFLAGS="$XTRA_CXXFLAGS $FT2_CFLAGS"],
10858 bf000a56a985 configure.ac: Change warning messages about freetype and fontconfig Rik <octave@nomad.inbox5.com> parents: 10845 diff changeset	948 [warn_freetype="FreeType library not found. Native graphics will be disabled."])
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	949
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	950 if test -n "$warn_freetype"; then
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	951 OCTAVE_CONFIGURE_WARNING([warn_freetype])
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	952 native_graphics=false
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	953 fi
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	954
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	955 ## Check for fontconfig library
9403 4af6e29449c1 [mq]: graphics_text_engine Michael Goffioul <michael.goffioul@gmail.com> parents: 9259 diff changeset	956
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	957 warn_fontconfig=""
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	958 if test -z "$warn_freetype"; then
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	959 PKG_CHECK_MODULES(FONTCONFIG, [fontconfig], [
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	960 have_fontconfig=yes
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	961 OPENGL_LIBS="$FONTCONFIG_LIBS $OPENGL_LIBS"
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	962 XTRA_CXXFLAGS="$XTRA_CXXFLAGS $FONTCONFIG_CFLAGS"
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	963 AC_DEFINE(HAVE_FONTCONFIG, 1, [Define to 1 if fontconfig is present.])], [
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	964 have_fontconfig=no
10858 bf000a56a985 configure.ac: Change warning messages about freetype and fontconfig Rik <octave@nomad.inbox5.com> parents: 10845 diff changeset	965 warn_fontconfig="Fontconfig library not found. Native graphics will be disabled."])
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	966 fi
9403 4af6e29449c1 [mq]: graphics_text_engine Michael Goffioul <michael.goffioul@gmail.com> parents: 9259 diff changeset	967
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	968 if test -n "$warn_fontconfig"; then
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	969 OCTAVE_CONFIGURE_WARNING([warn_fontconfig])
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	970 native_graphics=false
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	971 fi
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	972
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	973 ## Check for FLTK (www.fltk.org) library
11041 696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	974
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	975 AC_ARG_WITH([fltk-prefix], [
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	976 AS_HELP_STRING([--with-fltk-prefix=PFX],
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	977 [Prefix where FLTK is installed (optional)])], [
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	978 fltk_prefix="$withval"], [
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	979 fltk_prefix=""])
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	980
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	981 AC_ARG_WITH([fltk-exec-prefix], [
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	982 AS_HELP_STRING([--with-fltk-exec-prefix=PFX],
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	983 [Exec prefix where FLTK is installed (optional)])], [
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	984 fltk_exec_prefix="$withval"], [
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	985 fltk_exec_prefix=""])
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	986
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	987 if test -n "$fltk_exec_prefix"; then
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	988 fltk_args="$fltk_args --exec-prefix=$fltk_exec_prefix"
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	989 if test "x${FLTK_CONFIG+set}" != xset ; then
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	990 FLTK_CONFIG="$fltk_exec_prefix/bin/fltk-config"
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	991 fi
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	992 fi
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	993
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	994 if test -n "$fltk_prefix"; then
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	995 fltk_args="$fltk_args --prefix=$fltk_prefix"
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	996 if test x${FLTK_CONFIG+set} != xset ; then
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	997 FLTK_CONFIG="$fltk_prefix/bin/fltk-config"
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	998 fi
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	999 fi
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1000
11041 696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	1001 AC_PATH_PROG([FLTK_CONFIG], [fltk-config], [no])
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1002
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1003 warn_fltk_config=""
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1004 warn_fltk_opengl=""
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1005
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1006 if test "$FLTK_CONFIG" = "no" ; then
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1007 warn_fltk_config="FLTK config script not found. Native graphics will be disabled."
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	1008 OCTAVE_CONFIGURE_WARNING([warn_fltk_config])
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	1009 native_graphics=false
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1010 else
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1011 FLTK_CFLAGS="`$FLTK_CONFIG $fltkconf_args --use-gl --cflags`"
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1012 FLTK_LDFLAGS="`$FLTK_CONFIG $fltkconf_args --use-gl --ldflags`"
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1013
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1014 case "$canonical_host_type" in
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1015 --mingw*)
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1016 FLTK_LDFLAGS="`echo $FLTK_LDFLAGS \| sed -e 's/-mwindows//g'`"
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1017 ;;
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1018 esac
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1019
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1020 AC_MSG_CHECKING([for OpenGL support in FLTK])
12450 47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1021 save_CFLAGS="$CFLAGS"
47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1022 CFLAGS="$CFLAGS $FLTK_CFLAGS"
47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1023 AC_COMPILE_IFELSE(
12743 5d8f2a091b23 maint: avoid warnings from autoconf John W. Eaton <jwe@octave.org> parents: 12742 diff changeset	1024 [AC_LANG_PROGRAM([[#include <FL/gl.h>]], [[int nothing = 0;]])],
12450 47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1025 [
47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1026 AC_MSG_RESULT([no])
47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1027 warn_fltk_opengl="FLTK does not have OpenGL support. Native graphics will be disabled."
47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1028 ],[
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1029 AC_DEFINE(HAVE_FLTK, 1, [Define to 1 if FLTK is available.])
12450 47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1030 AC_MSG_RESULT([yes])
47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1031 ])
47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1032
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1033 if test -z "$warn_fltk_opengl"; then
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1034 GRAPHICS_CFLAGS="$FLTK_CFLAGS"
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1035 GRAPHICS_LIBS="$FLTK_LDFLAGS"
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	1036 else
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	1037 OCTAVE_CONFIGURE_WARNING([warn_fltk_opengl])
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	1038 native_graphics=false
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1039 fi
12450 47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1040 CFLAGS="$save_CFLAGS"
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1041 fi
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1042 fi
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1043
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1044 AC_SUBST(GRAPHICS_CFLAGS)
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1045 AC_SUBST(GRAPHICS_LIBS)
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1046
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1047 ### Start determination of shared vs. static libraries
3827 ba548facf43b [project @ 2001-05-02 06:15:06 by jwe] jwe parents: 3825 diff changeset	1048
15125 067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1049 ## Use -static if compiling on Alpha OSF/1 1.3 systems.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1050 case "$canonical_host_type" in
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1051 alpha*-dec-osf1.3)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1052 LD_STATIC_FLAG=-static
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1053 ;;
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1054 esac
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1055 if test -n "$LD_STATIC_FLAG"; then
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1056 AC_MSG_NOTICE([defining LD_STATIC_FLAG to be $LD_STATIC_FLAG])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1057 fi
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1058 AC_SUBST(LD_STATIC_FLAG)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1059
3130 02766207b74c [project @ 1998-01-25 08:27:23 by jwe] jwe parents: 3127 diff changeset	1060 OCTAVE_PROG_AR
3012 0ea30e0e86cc [project @ 1997-06-02 18:57:07 by jwe] jwe parents: 3008 diff changeset	1061
9801 13868ea67c71 configure.ac: fail if LT_INIT is not defined John W. Eaton <jwe@octave.org> parents: 9799 diff changeset	1062 ifdef([LT_INIT], [], [
13868ea67c71 configure.ac: fail if LT_INIT is not defined John W. Eaton <jwe@octave.org> parents: 9799 diff changeset	1063 errprint([error: you must have libtool 2.2.2 or a more recent version
13868ea67c71 configure.ac: fail if LT_INIT is not defined John W. Eaton <jwe@octave.org> parents: 9799 diff changeset	1064 ])
13868ea67c71 configure.ac: fail if LT_INIT is not defined John W. Eaton <jwe@octave.org> parents: 9799 diff changeset	1065 m4exit([1])])
13868ea67c71 configure.ac: fail if LT_INIT is not defined John W. Eaton <jwe@octave.org> parents: 9799 diff changeset	1066
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1067 LT_PREREQ([2.2.2])
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1068 LT_INIT([disable-static dlopen win32-dll])
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1069
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1070 if test x$enable_shared = xyes; then
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1071 SHARED_LIBS=true
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1072 else
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1073 SHARED_LIBS=false
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1074 fi
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1075
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1076 if test x$enable_static = xyes; then
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1077 STATIC_LIBS=true
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1078 else
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1079 STATIC_LIBS=false
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1080 fi
3012 0ea30e0e86cc [project @ 1997-06-02 18:57:07 by jwe] jwe parents: 3008 diff changeset	1081
6137 4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1082 XTRA_CRUFT_SH_LDFLAGS=
10123 8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1083 if test "$have_msvc" = "yes"; then
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1084 FLIBS="$FLIBS -lkernel32"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1085 XTRA_CRUFT_SH_LDFLAGS="-Wl,-def:cruft.def"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1086 fi
6137 4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1087 AC_SUBST(XTRA_CRUFT_SH_LDFLAGS)
6102 ef9569e10d8b [project @ 2006-10-26 20:50:04 by jwe] jwe parents: 6100 diff changeset	1088
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1089 ### Check for BLAS and LAPACK libraries:
10721 4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1090
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1091 ## Need to adjust FFLAGS to include correct integer size.
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1092 save_FFLAGS="$FFLAGS"
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1093 FFLAGS="$FFLAGS $F77_INTEGER_8_FLAG"
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1094
10951 97b8d462ef11 Update m4 macros. Ben Abbott <bpabbott@mac.com> parents: 10858 diff changeset	1095 AX_BLAS_WITH_F77_FUNC([:], [:])
97b8d462ef11 Update m4 macros. Ben Abbott <bpabbott@mac.com> parents: 10858 diff changeset	1096 AX_LAPACK([:], [:])
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1097
10721 4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1098 ## Restore FFLAGS.
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1099 FFLAGS="$save_FFLAGS"
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1100
12538 6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1101 ## Try again with -ff2c in FFLAGS
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1102 if test "x$ax_blas_f77_func_ok" = "xno"; then
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1103 save_FFLAGS="$FFLAGS"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1104 FFLAGS="-ff2c $FFLAGS $F77_INTEGER_8_FLAG"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1105
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1106 AX_BLAS_WITH_F77_FUNC([:], [:])
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1107 AX_LAPACK([:], [:])
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1108
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1109 ## Restore FFLAGS, with -ff2c if that was helpful
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1110
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1111 if test "x$ax_blas_f77_func_ok" = "xno"; then
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1112 FFLAGS="$save_FFLAGS"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1113 else
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1114 FFLAGS="-ff2c $save_FFLAGS"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1115 fi
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1116 fi
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1117
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1118 ## On OSX, try again with a wrapper library (without -ff2c!)
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1119 if test "x$ax_blas_f77_func_ok" = "xno"; then
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1120 case "$canonical_host_type" in
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1121 --darwin*)
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1122 ## test if wrapper functions help
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1123 octave_blaswrap_save_CFLAGS="$CFLAGS"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1124 CFLAGS="$CFLAGS -DUSE_BLASWRAP"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1125 AC_LANG_PUSH(C)
12743 5d8f2a091b23 maint: avoid warnings from autoconf John W. Eaton <jwe@octave.org> parents: 12742 diff changeset	1126 AC_COMPILE_IFELSE([AC_LANG_SOURCE([
5d8f2a091b23 maint: avoid warnings from autoconf John W. Eaton <jwe@octave.org> parents: 12742 diff changeset	1127 #include "libcruft/misc/blaswrap.c"
5d8f2a091b23 maint: avoid warnings from autoconf John W. Eaton <jwe@octave.org> parents: 12742 diff changeset	1128 ])],
12538 6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1129 [mv conftest.$ac_objext blaswrap.$ac_objext
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1130 octave_blaswrap_save_BLAS_LIBS="$BLAS_LIBS"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1131 BLAS_LIBS="blaswrap.$ac_objext -framework vecLib"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1132
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1133 save_FFLAGS="$FFLAGS"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1134 FFLAGS="$FFLAGS $F77_INTEGER_8_FLAG"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1135
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1136 AX_BLAS_WITH_F77_FUNC([:], [:])
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1137 AX_LAPACK([:], [:])
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1138
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1139 ## Restore FFLAGS.
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1140 FFLAGS="$save_FFLAGS"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1141
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1142 ## remove temp file
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1143 rm -f blaswrap.$ac_objext],
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1144 [AC_MSG_FAILURE([cannot compile libcruft/misc/blaswrap.c])])
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1145 AC_LANG_POP(C)
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1146 CFLAGS="$octave_blaswrap_save_CFLAGS"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1147
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1148 if test "x$ax_blas_f77_func_ok" = "xno"; then
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1149 BLAS_LIBS="$octave_blaswrap_save_BLAS_LIBS"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1150 else
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1151 ## wrapper in libcruft, remove from BLAS_LIBS
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1152 BLAS_LIBS="`echo $BLAS_LIBS \| sed -e 's/blaswrap.[[^ ]]* //g'`"
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1153 AC_DEFINE(USE_BLASWRAP, 1, [Define to 1 if BLAS functions need to be wrapped (potentially needed for 64-bit OSX only).])
12538 6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1154 fi
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1155 ;;
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1156 esac
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1157 fi
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1158
10951 97b8d462ef11 Update m4 macros. Ben Abbott <bpabbott@mac.com> parents: 10858 diff changeset	1159 if test "x$ax_blas_f77_func_ok" = "xno"; then
97b8d462ef11 Update m4 macros. Ben Abbott <bpabbott@mac.com> parents: 10858 diff changeset	1160 if $USE_64_BIT_IDX_T && test "$ax_blas_integer_size_ok" = "no" ; then
10721 4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1161 ## Attempt to be more informative.
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1162 AC_MSG_ERROR([BLAS doesn't seem to support 64-bit integers. This is incompatible with --enable-64.])
10721 4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1163 else
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1164 AC_MSG_ERROR([A BLAS library was detected but found incompatible with your Fortran 77 compiler settings.])
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1165 fi
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1166 fi
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1167
10951 97b8d462ef11 Update m4 macros. Ben Abbott <bpabbott@mac.com> parents: 10858 diff changeset	1168 if test x$ax_blas_ok = xno \|\| test x$ax_lapack_ok = xno; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1169 AC_MSG_ERROR([BLAS and LAPACK libraries are required])
9799 cfd0aa788ae1 remove reference blas and lapack sources John W. Eaton <jwe@octave.org> parents: 9794 diff changeset	1170 fi
3690 55e59236c5e5 [project @ 2000-06-30 20:55:36 by jwe] jwe parents: 3688 diff changeset	1171
10721 4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1172 ### Check for the qrupdate library
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1173
10721 4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1174 ## No need to adjust FFLAGS because only link is attempted.
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1175 ## Must supply proper LIBS, however.
9570 1ab56c73ec7c use OCTAVE_CHECK_LIBRARY to check for qrupdate library John W. Eaton <jwe@octave.org> parents: 9568 diff changeset	1176 save_LIBS="$LIBS"
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1177 LIBS="$LAPACK_LIBS $BLAS_LIBS $FLIBS $LIBS"
9570 1ab56c73ec7c use OCTAVE_CHECK_LIBRARY to check for qrupdate library John W. Eaton <jwe@octave.org> parents: 9568 diff changeset	1178 OCTAVE_CHECK_LIBRARY(qrupdate, qrupdate,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	1179 [qrupdate not found. The QR & Cholesky updating functions will be slow.],
9570 1ab56c73ec7c use OCTAVE_CHECK_LIBRARY to check for qrupdate library John W. Eaton <jwe@octave.org> parents: 9568 diff changeset	1180 [],
9707 6f5c4c82c5fc avoid ugly F77 names in configure Jaroslav Hajek <highegg@gmail.com> parents: 9648 diff changeset	1181 [sqr1up],
6f5c4c82c5fc avoid ugly F77 names in configure Jaroslav Hajek <highegg@gmail.com> parents: 9648 diff changeset	1182 [Fortran 77], [don't use qrupdate, disable QR & Cholesky updating functions])
9708 6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1183
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1184 if test "$octave_qrupdate_ok" = yes; then
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1185 LIBS="$LIBS $QRUPDATE_LIBS"
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1186 AC_LANG_PUSH([Fortran 77])
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1187 AC_MSG_CHECKING([for slup1up in $QRUPDATE_LIBS])
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1188 octave_qrupdate_luu=no
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1189 AC_LINK_IFELSE([AC_LANG_CALL([], [slup1up])],
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1190 [octave_qrupdate_luu=yes])
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1191 AC_MSG_RESULT([$octave_qrupdate_luu])
9708 6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1192 if test "$octave_qrupdate_luu" = yes; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1193 AC_DEFINE(HAVE_QRUPDATE_LUU, 1, [Define to 1 if qrupdate supports LU updates.])
9708 6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1194 fi
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1195 AC_LANG_POP([Fortran 77])
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1196 fi
9570 1ab56c73ec7c use OCTAVE_CHECK_LIBRARY to check for qrupdate library John W. Eaton <jwe@octave.org> parents: 9568 diff changeset	1197 LIBS="$save_LIBS"
8547 d66c9b6e506a imported patch qrupdate.diff Jaroslav Hajek <highegg@gmail.com> parents: 8417 diff changeset	1198
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1199 ### Check for AMD library
7619 56012914972a Add the amd function David Bateman <dbateman@free.fr> parents: 7601 diff changeset	1200
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1201 OCTAVE_CHECK_LIBRARY(amd, AMD,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	1202 [AMD library not found. This will result in some lack of functionality for sparse matrices.],
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1203 [suitesparse/amd.h ufsparse/amd.h amd/amd.h amd.h],
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1204 [amd_postorder],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1205 [], [don't use AMD library, disable some sparse matrix functionality])
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	1206
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1207 ### Check for CAMD library
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1208
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1209 OCTAVE_CHECK_LIBRARY(camd, CAMD,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	1210 [CAMD library not found. This will result in some lack of functionality for sparse matrices.],
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1211 [suitesparse/camd.h ufsparse/camd.h amd/camd.h camd.h],
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1212 [camd_postorder],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1213 [], [don't use CAMD library, disable some sparse matrix functionality])
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1214
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1215 ### Check for COLAMD library
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1216
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1217 OCTAVE_CHECK_LIBRARY(colamd, COLAMD,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	1218 [COLAMD library not found. This will result in some lack of functionality for sparse matrices.],
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1219 [suitesparse/colamd.h ufsparse/colamd.h amd/colamd.h colamd.h],
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1220 [colamd],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1221 [], [don't use COLAMD library, disable some sparse matrix functionality])
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1222
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1223 ### Check for CCOLAMD library
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1224
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1225 OCTAVE_CHECK_LIBRARY(ccolamd, CCOLAMD,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	1226 [CCOLAMD library not found. This will result in some lack of functionality for sparse matrices.],
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1227 [suitesparse/ccolamd.h ufsparse/ccolamd.h amd/ccolamd.h ccolamd.h],
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1228 [ccolamd],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1229 [], [don't use CCOLAMD library, disable some sparse matrix functionality])
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1230
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1231 ### Check for CHOLMOD library. If your cholmod library requires cblas,
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1232 ### then you will need to configure with --with-cholmod="-lcholmod -lcblas".
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1233
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1234 save_LIBS="$LIBS"
10332 5f6298220ced configure.ac: include colamd and amd libs in LIBS when checking for cholmod library John W. Eaton <jwe@octave.org> parents: 10331 diff changeset	1235 LIBS="$COLAMD_LDFLAGS $COLAMD_LIBS $AMD_LDFLAGS $AMD_LIBS $LAPACK_LIBS $BLAS_LIBS $FLIBS $LIBS"
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1236 OCTAVE_CHECK_LIBRARY(cholmod, CHOLMOD,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	1237 [CHOLMOD library not found. This will result in some lack of functionality for sparse matrices.],
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1238 [suitesparse/cholmod.h ufsparse/cholmod.h cholmod/cholmod.h cholmod.h],
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1239 [cholmod_start],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1240 [], [don't use CHOLMOD library, disable some sparse matrix functionality])
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1241 LIBS="$save_LIBS"
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1242
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1243 ### Check for CXSparse library
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1244
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1245 OCTAVE_CHECK_LIBRARY(cxsparse, CXSparse,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	1246 [CXSparse library not found. This will result in some lack of functionality for sparse matrices.],
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1247 [suitesparse/cs.h ufsparse/cs.h amd/cs.h cs.h],
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1248 [cs_di_sqr],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1249 [C++], [don't use CXSparse library, disable some sparse matrix functionality])
6024 500d884ae373 [project @ 2006-10-03 14:27:33 by jwe] jwe parents: 6001 diff changeset	1250
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1251 ### Check for UMFPACK library.
5226 316ddaa7ae5b [project @ 2005-03-18 01:54:24 by jwe] jwe parents: 5222 diff changeset	1252
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1253 save_LIBS="$LIBS"
9787 cc5bb7b5679f use AMD_CPPFLAGS when checking for UMFPACK David Grundberg <davidg@cs.umu.se> parents: 9763 diff changeset	1254 save_CPPFLAGS="$CPPFLAGS"
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1255 LIBS="$AMD_LDFLAGS $AMD_LIBS $BLAS_LIBS $FLIBS $LIBS"
9787 cc5bb7b5679f use AMD_CPPFLAGS when checking for UMFPACK David Grundberg <davidg@cs.umu.se> parents: 9763 diff changeset	1256 CPPFLAGS="$AMD_CPPFLAGS $CPPFLAGS"
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1257 OCTAVE_CHECK_LIBRARY(umfpack, UMFPACK,
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1258 [UMFPACK not found. This will result in some lack of functionality for sparse matrices.],
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1259 [suitesparse/umfpack.h ufsparse/umfpack.h umfpack/umfpack.h umfpack.h],
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1260 [umfpack_zi_get_determinant],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1261 [], [don't use UMFPACK, disable some sparse matrix functionality])
9787 cc5bb7b5679f use AMD_CPPFLAGS when checking for UMFPACK David Grundberg <davidg@cs.umu.se> parents: 9763 diff changeset	1262 CPPFLAGS="$save_CPPFLAGS"
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1263 LIBS="$save_LIBS"
5512 7c8767d0ffc0 [project @ 2005-10-27 02:20:17 by jwe] jwe parents: 5508 diff changeset	1264
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1265 if test -z "$UMFPACK_LIBS"; then
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1266 ## Invalidate the cache and try again with -lcblas.
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1267 $as_unset ac_cv_lib_umfpack_umfpack_zi_get_determinant
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1268 save_LIBS="$LIBS"
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1269 LIBS="-lcblas $AMD_LDFLAGS $AMD_LIBS $BLAS_LIBS $FLIBS $LIBS"
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1270 OCTAVE_CHECK_LIBRARY(umfpack, UMFPACK,
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1271 [UMFPACK not found. This will result in some lack of functionality for sparse matrices.],
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1272 [suitesparse/umfpack.h ufsparse/umfpack.h umfpack/umfpack.h umfpack.h],
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1273 [umfpack_zi_get_determinant],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1274 [], [don't use UMFPACK, disable some sparse matrix functionality])
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1275 if test -n "$UMFPACK_LIBS"; then
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1276 UMFPACK_LIBS="$UMFPACK_LIBS -lcblas"
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1277 fi
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1278 LIBS="$save_LIBS"
6133 e0065af38cf4 [project @ 2006-11-02 03:33:50 by jwe] jwe parents: 6122 diff changeset	1279 fi
5513 843fa0a80229 [project @ 2005-10-27 02:43:36 by jwe] jwe parents: 5512 diff changeset	1280
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1281 if test -n "$UMFPACK_LIBS"; then
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1282 save_LIBS="$LIBS";
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1283 LIBS="$UMFPACK_LIBS $AMD_LIBS $BLAS_LIBS $FLIBS $LIBS"
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1284 OCTAVE_UMFPACK_SEPERATE_SPLIT
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1285 LIBS="$save_LIBS"
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1286 fi
5226 316ddaa7ae5b [project @ 2005-03-18 01:54:24 by jwe] jwe parents: 5222 diff changeset	1287
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1288 ### Check for ARPACK library.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1289
14144 834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	1290 save_LIBS="$LIBS"
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	1291 LIBS="$LAPACK_LIBS $BLAS_LIBS $FLIBS $LIBS"
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	1292 OCTAVE_CHECK_LIBRARY(arpack, ARPACK,
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	1293 [ARPACK not found. The eigs function will be disabled.],
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	1294 [],
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	1295 [dseupd],
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	1296 [Fortran 77], [don't use the ARPACK library, disable eigs function],
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	1297 [warn_arpack=
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	1298 OCTAVE_CHECK_ARPACK_OK([
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1299 AC_DEFINE(HAVE_ARPACK, 1, [Define to 1 if ARPACK is available.])], [
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1300 warn_arpack="ARPACK library found, but does not seem to work properly -- disabling eigs function"])])
14144 834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	1301 LIBS="$save_LIBS"
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	1302
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1303 ### Check for readline library.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1304
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1305 OCTAVE_ENABLE_READLINE
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1306
4128 919b2f6573ee [project @ 2002-10-25 20:36:14 by jwe] jwe parents: 4126 diff changeset	1307 ### Enable dynamic linking. --enable-shared implies this, so
919b2f6573ee [project @ 2002-10-25 20:36:14 by jwe] jwe parents: 4126 diff changeset	1308 ### --enable-dl is only need if you are only building static libraries
919b2f6573ee [project @ 2002-10-25 20:36:14 by jwe] jwe parents: 4126 diff changeset	1309 ### and want to try dynamic linking too (works on some systems, for
919b2f6573ee [project @ 2002-10-25 20:36:14 by jwe] jwe parents: 4126 diff changeset	1310 ### example, OS X and Windows).
919b2f6573ee [project @ 2002-10-25 20:36:14 by jwe] jwe parents: 4126 diff changeset	1311
11216 5036b0ff9597 configure.ac: Properly m4 quote AS_HELP_STRING. Rik <octave@nomad.inbox5.com> parents: 11214 diff changeset	1312 AC_ARG_ENABLE([dl],
5036b0ff9597 configure.ac: Properly m4 quote AS_HELP_STRING. Rik <octave@nomad.inbox5.com> parents: 11214 diff changeset	1313 [AS_HELP_STRING([--enable-dl],
13010 edc5ec6e949b maint: allow --enable-static --disable-dl to work again John W. Eaton <jwe@octave.org> parents: 12772 diff changeset	1314 [allow loading of dynamically linked modules (not all systems)])], [
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1315 case "${enableval}" in
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1316 yes) ENABLE_DYNAMIC_LINKING=true ;;
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1317 no) ENABLE_DYNAMIC_LINKING=false ;;
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1318 *) AC_MSG_ERROR([bad value ${enableval} for --enable-dl]) ;;
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1319 esac], [ENABLE_DYNAMIC_LINKING=true])
4128 919b2f6573ee [project @ 2002-10-25 20:36:14 by jwe] jwe parents: 4126 diff changeset	1320
3034 ad0e94b6784c [project @ 1997-06-05 21:25:53 by jwe] jwe parents: 3029 diff changeset	1321 if $STATIC_LIBS \|\| $SHARED_LIBS; then
ad0e94b6784c [project @ 1997-06-05 21:25:53 by jwe] jwe parents: 3029 diff changeset	1322 true
ad0e94b6784c [project @ 1997-06-05 21:25:53 by jwe] jwe parents: 3029 diff changeset	1323 else
ad0e94b6784c [project @ 1997-06-05 21:25:53 by jwe] jwe parents: 3029 diff changeset	1324 AC_MSG_ERROR([You can't disable building static AND shared libraries!])
ad0e94b6784c [project @ 1997-06-05 21:25:53 by jwe] jwe parents: 3029 diff changeset	1325 fi
ad0e94b6784c [project @ 1997-06-05 21:25:53 by jwe] jwe parents: 3029 diff changeset	1326
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1327 CPICFLAG=-fPIC
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1328 CXXPICFLAG=-fPIC
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1329 FPICFLAG=-fPIC
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1330 SHLEXT=so
4190 bc0edad7dda7 [project @ 2002-11-19 23:14:51 by jwe] jwe parents: 4189 diff changeset	1331 SHLLIB='$(SHLEXT)'
4102 cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4101 diff changeset	1332 SHLBIN=
4138 b38835ea3c6e [project @ 2002-10-31 16:18:51 by jwe] jwe parents: 4128 diff changeset	1333 SHLEXT_VER='$(SHLEXT).$(version)'
b38835ea3c6e [project @ 2002-10-31 16:18:51 by jwe] jwe parents: 4128 diff changeset	1334 SHLLIB_VER='$(SHLLIB).$(version)'
b38835ea3c6e [project @ 2002-10-31 16:18:51 by jwe] jwe parents: 4128 diff changeset	1335 SHLBIN_VER='$(SHLBIN).$(version)'
4126 b10790694d48 [project @ 2002-10-25 20:05:23 by jwe] jwe parents: 4112 diff changeset	1336 SHLLINKEXT=
6051 583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1337 LIBPRE=lib
9186 49a0c58a7dcf Added SHLPRE for SHLEXT instead of SHLLIBPRE marco_atzeri@yahoo.it parents: 9178 diff changeset	1338 SHLPRE=lib
9189 8a348e4be8bb repair damage done when applying changeset 49a0c58a7dcf John W. Eaton <jwe@octave.org> parents: 9187 diff changeset	1339 SHLLIBPRE=lib
8618 f8b3ece45bda use separate prefix for shllib and shlbin files John W. Eaton <jwe@octave.org> parents: 8607 diff changeset	1340 SHLBINPRE=lib
4323 0990c9b77109 [project @ 2003-02-14 07:36:26 by jwe] jwe parents: 4314 diff changeset	1341 SH_LD='$(CXX)'
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1342 SH_LDFLAGS=-shared
4759 364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1343 DL_LD='$(SH_LD)'
364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1344 DL_LDFLAGS='$(SH_LDFLAGS)'
364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1345 MKOCTFILE_DL_LDFLAGS='$(DL_LDFLAGS)'
3036 b8c5ded2751f [project @ 1997-06-05 21:44:19 by jwe] jwe parents: 3034 diff changeset	1346 SONAME_FLAGS=
4199 35ec3b95a3ca [project @ 2002-11-21 20:47:49 by jwe] jwe parents: 4196 diff changeset	1347 NO_OCT_FILE_STRIP=false
4323 0990c9b77109 [project @ 2003-02-14 07:36:26 by jwe] jwe parents: 4314 diff changeset	1348 TEMPLATE_AR='$(AR)'
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1349 TEMPLATE_ARFLAGS="$ARFLAGS"
6137 4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1350 CRUFT_DLL_DEFS=
4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1351 OCTAVE_DLL_DEFS=
4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1352 OCTINTERP_DLL_DEFS=
7825 13871b7de124 Import sources for OpenGL-based renderer. Michael Goffioul <michael.goffioul@gmail.com> parents: 7789 diff changeset	1353 OCTGRAPHICS_DLL_DEFS=
4104 fef735180134 [project @ 2002-10-15 20:28:20 by jwe] jwe parents: 4103 diff changeset	1354 library_path_var=LD_LIBRARY_PATH
9613 16907d1153d1 attempt to fix LD_PRELOAD for Cygwin John W. Eaton <jwe@octave.org> parents: 9610 diff changeset	1355 ldpreloadsep=" "
10986 20bb05b9fb3f makefile rules for compiled auxiliary programs John W. Eaton <jwe@octave.org> parents: 10951 diff changeset	1356 BUILD_COMPILED_AUX_PROGRAMS=false
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1357 case "$canonical_host_type" in
6668 69197bd681f6 [project @ 2007-05-29 07:57:19 by jwe] jwe parents: 6585 diff changeset	1358 --386bsd* \| --netbsd*)
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1359 SH_LD=ld
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1360 SH_LDFLAGS=-Bshareable
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1361 ;;
6668 69197bd681f6 [project @ 2007-05-29 07:57:19 by jwe] jwe parents: 6585 diff changeset	1362 --openbsd*)
69197bd681f6 [project @ 2007-05-29 07:57:19 by jwe] jwe parents: 6585 diff changeset	1363 SH_LDFLAGS='-shared -fPIC'
69197bd681f6 [project @ 2007-05-29 07:57:19 by jwe] jwe parents: 6585 diff changeset	1364 ;;
4323 0990c9b77109 [project @ 2003-02-14 07:36:26 by jwe] jwe parents: 4314 diff changeset	1365 --freebsd*)
5508 7865515fc6c2 [project @ 2005-10-26 15:24:07 by jwe] jwe parents: 5506 diff changeset	1366 SH_LDFLAGS="-shared -Wl,-x"
4323 0990c9b77109 [project @ 2003-02-14 07:36:26 by jwe] jwe parents: 4314 diff changeset	1367 ;;
3127 d6ebd123170a [project @ 1998-01-16 05:59:35 by jwe] jwe parents: 3126 diff changeset	1368 alpha-dec-osf)
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1369 CPICFLAG=
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1370 CXXPICFLAG=
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1371 FPICFLAG=
4283 07c990a9edf5 [project @ 2003-01-04 05:24:55 by jwe] jwe parents: 4278 diff changeset	1372 SH_LDFLAGS="-shared -Wl,-expect_unresolved -Wl,'*'"
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1373 ;;
3956 8a5596d6f7c4 [project @ 2002-05-24 05:29:57 by jwe] jwe parents: 3923 diff changeset	1374 --darwin*)
10004 e517da95bf98 Eliminate TOPDIR variable in favor of built-in automake variables Rik <rdrider0-list@yahoo.com> parents: 10003 diff changeset	1375 DL_LDFLAGS='-bundle -bundle_loader $(top_builddir)/src/octave $(LDFLAGS)'
6682 1e440ccda1ca [project @ 2007-06-01 19:34:56 by jwe] jwe parents: 6668 diff changeset	1376 MKOCTFILE_DL_LDFLAGS='-bundle -bundle_loader $$BINDIR/octave-$$OCTAVE_VERSION$$EXEEXT'
4759 364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1377 SH_LDFLAGS='-dynamiclib -single_module $(LDFLAGS)'
7266 b42f8f3527a5 [project @ 2007-12-06 22:05:23 by jwe] jwe parents: 7253 diff changeset	1378 case "$canonical_host_type" in
b42f8f3527a5 [project @ 2007-12-06 22:05:23 by jwe] jwe parents: 7253 diff changeset	1379 powerpc-*)
b42f8f3527a5 [project @ 2007-12-06 22:05:23 by jwe] jwe parents: 7253 diff changeset	1380 CXXPICFLAG=
b42f8f3527a5 [project @ 2007-12-06 22:05:23 by jwe] jwe parents: 7253 diff changeset	1381 CPICFLAG=
b42f8f3527a5 [project @ 2007-12-06 22:05:23 by jwe] jwe parents: 7253 diff changeset	1382 FPICFLAG=
b42f8f3527a5 [project @ 2007-12-06 22:05:23 by jwe] jwe parents: 7253 diff changeset	1383 ;;
b42f8f3527a5 [project @ 2007-12-06 22:05:23 by jwe] jwe parents: 7253 diff changeset	1384 esac
4759 364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1385 SHLEXT=dylib
364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1386 SHLLIB='$(SHLEXT)'
364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1387 SHLEXT_VER='$(version).$(SHLEXT)'
364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1388 SHLLIB_VER='$(version).$(SHLLIB)'
4199 35ec3b95a3ca [project @ 2002-11-21 20:47:49 by jwe] jwe parents: 4196 diff changeset	1389 NO_OCT_FILE_STRIP=true
4786 fc316bde0053 [project @ 2004-02-18 12:52:20 by jwe] jwe parents: 4773 diff changeset	1390 SONAME_FLAGS='-install_name $(octlibdir)/$@'
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1391 library_path_var=DYLD_LIBRARY_PATH
3956 8a5596d6f7c4 [project @ 2002-05-24 05:29:57 by jwe] jwe parents: 3923 diff changeset	1392 ;;
8675 43c6012bd4c2 configure.in: separate cases for cygwin and mingw Benjamin Lindner <lindnerben@gmx.net> parents: 8659 diff changeset	1393 --cygwin*)
9054 0735e427c6c0 configure fixes for cygwin Marco Atzeri <marco_atzeri@yahoo.it> parents: 9049 diff changeset	1394 CPICFLAG=
0735e427c6c0 configure fixes for cygwin Marco Atzeri <marco_atzeri@yahoo.it> parents: 9049 diff changeset	1395 CXXPICFLAG=
0735e427c6c0 configure fixes for cygwin Marco Atzeri <marco_atzeri@yahoo.it> parents: 9049 diff changeset	1396 FPICFLAG=
0735e427c6c0 configure fixes for cygwin Marco Atzeri <marco_atzeri@yahoo.it> parents: 9049 diff changeset	1397 LIBPRE=lib
9186 49a0c58a7dcf Added SHLPRE for SHLEXT instead of SHLLIBPRE marco_atzeri@yahoo.it parents: 9178 diff changeset	1398 SHLPRE=cyg
9241 60bbc66bb0e2 Correct my previous mistake for cygwin SHLBIN and SHLBINPRE Marco Atzeri <marco_atzeri@yahoo.it> parents: 9231 diff changeset	1399 SHLBINPRE=cyg
8644 fac8c78b4fb9 configure.in: fix shared library definitions for Cygwin and MinGW Marco Atzeri <marco_atzeri@yahoo.it> parents: 8641 diff changeset	1400 SHLEXT=dll
fac8c78b4fb9 configure.in: fix shared library definitions for Cygwin and MinGW Marco Atzeri <marco_atzeri@yahoo.it> parents: 8641 diff changeset	1401 SHLLIB=dll.a
9241 60bbc66bb0e2 Correct my previous mistake for cygwin SHLBIN and SHLBINPRE Marco Atzeri <marco_atzeri@yahoo.it> parents: 9231 diff changeset	1402 SHLBIN=dll
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	1403 DL_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc"
5414 98173cfac509 [project @ 2005-07-14 18:54:43 by jwe] jwe parents: 5389 diff changeset	1404 SH_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-auto-image-base"
9241 60bbc66bb0e2 Correct my previous mistake for cygwin SHLBIN and SHLBINPRE Marco Atzeri <marco_atzeri@yahoo.it> parents: 9231 diff changeset	1405 SONAME_FLAGS='-Wl,--out-implib=$(patsubst $(SHLPRE)%,$(LIBPRE)%,$@).a'
9613 16907d1153d1 attempt to fix LD_PRELOAD for Cygwin John W. Eaton <jwe@octave.org> parents: 9610 diff changeset	1406 ldpreloadsep=":"
4102 cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4101 diff changeset	1407 ;;
8675 43c6012bd4c2 configure.in: separate cases for cygwin and mingw Benjamin Lindner <lindnerben@gmx.net> parents: 8659 diff changeset	1408 --mingw*)
10986 20bb05b9fb3f makefile rules for compiled auxiliary programs John W. Eaton <jwe@octave.org> parents: 10951 diff changeset	1409 BUILD_COMPILED_AUX_PROGRAMS=true
10123 8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1410 if test "$have_msvc" = "yes"; then
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1411 DL_LDFLAGS="-shared"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1412 CPICFLAG=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1413 CXXPICFLAG=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1414 FPICFLAG=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1415 SHLEXT=dll
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1416 SHLLIB=lib
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1417 SHLBIN=dll
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1418 LIBPRE=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1419 SHLPRE=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1420 SHLLIBPRE=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1421 SHLBINPRE=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1422 SH_LDFLAGS="-shared"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1423 if test -n "`echo $CFLAGS \| grep -e '-g'`" -o -n "`echo $CXXFLAGS \| grep -e '-g'`"; then
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1424 DL_LDFLAGS="$DL_LDFLAGS -g"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1425 SH_LDFLAGS="$SH_LDFLAGS -g"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1426 fi
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1427 NO_OCT_FILE_STRIP=true
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1428 library_path_var=PATH
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1429 NO_OCT_FILE_STRIP=true
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1430 ## Extra compilation flags.
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1431 CRUFT_DLL_DEFS="-DCRUFT_DLL"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1432 OCTAVE_DLL_DEFS="-DOCTAVE_DLL"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1433 OCTINTERP_DLL_DEFS="-DOCTINTERP_DLL"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1434 OCTGRAPHICS_DLL_DEFS="-DOCTGRAPHICS_DLL"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1435 else
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1436 CPICFLAG=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1437 CXXPICFLAG=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1438 FPICFLAG=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1439 SHLEXT=dll
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1440 SHLLIB=dll.a
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1441 SHLBIN=dll
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1442 DL_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1443 SH_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-auto-image-base"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1444 SONAME_FLAGS='-Wl,--out-implib=$@.a'
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1445 library_path_var=PATH
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1446 fi
8675 43c6012bd4c2 configure.in: separate cases for cygwin and mingw Benjamin Lindner <lindnerben@gmx.net> parents: 8659 diff changeset	1447 ;;
8618 f8b3ece45bda use separate prefix for shllib and shlbin files John W. Eaton <jwe@octave.org> parents: 8607 diff changeset	1448
6089 9f9313969599 [project @ 2006-10-25 21:00:07 by jwe] jwe parents: 6087 diff changeset	1449 --msdosmsvc)
10986 20bb05b9fb3f makefile rules for compiled auxiliary programs John W. Eaton <jwe@octave.org> parents: 10951 diff changeset	1450 BUILD_COMPILED_AUX_PROGRAMS=true
6794 5e4ae36ffdb2 [project @ 2007-07-24 22:53:53 by jwe] jwe parents: 6719 diff changeset	1451 DL_LDFLAGS="-shared"
6051 583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1452 CPICFLAG=
583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1453 CXXPICFLAG=
583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1454 FPICFLAG=
583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1455 SHLEXT=dll
583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1456 SHLLIB=lib
583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1457 SHLBIN=dll
583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1458 LIBPRE=
9186 49a0c58a7dcf Added SHLPRE for SHLEXT instead of SHLLIBPRE marco_atzeri@yahoo.it parents: 9178 diff changeset	1459 SHLPRE=
9189 8a348e4be8bb repair damage done when applying changeset 49a0c58a7dcf John W. Eaton <jwe@octave.org> parents: 9187 diff changeset	1460 SHLLIBPRE=
8618 f8b3ece45bda use separate prefix for shllib and shlbin files John W. Eaton <jwe@octave.org> parents: 8607 diff changeset	1461 SHLBINPRE=
6794 5e4ae36ffdb2 [project @ 2007-07-24 22:53:53 by jwe] jwe parents: 6719 diff changeset	1462 SH_LDFLAGS="-shared"
10123 8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1463 if test -n "`echo $CFLAGS \| grep -e '-g'`" -o -n "`echo $CXXFLAGS \| grep -e '-g'`"; then
6794 5e4ae36ffdb2 [project @ 2007-07-24 22:53:53 by jwe] jwe parents: 6719 diff changeset	1464 DL_LDFLAGS="$DL_LDFLAGS -g"
5e4ae36ffdb2 [project @ 2007-07-24 22:53:53 by jwe] jwe parents: 6719 diff changeset	1465 SH_LDFLAGS="$SH_LDFLAGS -g"
5e4ae36ffdb2 [project @ 2007-07-24 22:53:53 by jwe] jwe parents: 6719 diff changeset	1466 fi
6255 c97a1cdea9e7 [project @ 2007-01-29 21:15:28 by jwe] jwe parents: 6232 diff changeset	1467 NO_OCT_FILE_STRIP=true
6100 8137e2bbd1dd [project @ 2006-10-26 16:01:45 by jwe] jwe parents: 6098 diff changeset	1468 library_path_var=PATH
6718 509469a21cde [project @ 2007-06-13 21:16:59 by jwe] jwe parents: 6704 diff changeset	1469 NO_OCT_FILE_STRIP=true
6087 700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	1470 ## Extra compilation flags.
6137 4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1471 CRUFT_DLL_DEFS="-DCRUFT_DLL"
4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1472 OCTAVE_DLL_DEFS="-DOCTAVE_DLL"
4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1473 OCTINTERP_DLL_DEFS="-DOCTINTERP_DLL"
7825 13871b7de124 Import sources for OpenGL-based renderer. Michael Goffioul <michael.goffioul@gmail.com> parents: 7789 diff changeset	1474 OCTGRAPHICS_DLL_DEFS="-DOCTGRAPHICS_DLL"
6051 583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1475 ;;
3740 0228f57f88c3 [project @ 2000-11-28 02:51:22 by jwe] jwe parents: 3729 diff changeset	1476 --linux* \| --gnu*)
4906 6754342ef7ad [project @ 2004-06-23 11:11:50 by jwe] jwe parents: 4877 diff changeset	1477 MKOCTFILE_DL_LDFLAGS="-shared -Wl,-Bsymbolic"
4283 07c990a9edf5 [project @ 2003-01-04 05:24:55 by jwe] jwe parents: 4278 diff changeset	1478 SONAME_FLAGS='-Wl,-soname -Wl,$@'
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1479 ;;
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1480 i[[3456]]86--sco3.2v5)
4283 07c990a9edf5 [project @ 2003-01-04 05:24:55 by jwe] jwe parents: 4278 diff changeset	1481 SONAME_FLAGS='-Wl,-h -Wl,$@'
3160 4696773a14b1 [project @ 1998-03-02 06:18:12 by jwe] jwe parents: 3157 diff changeset	1482 SH_LDFLAGS=-G
4696773a14b1 [project @ 1998-03-02 06:18:12 by jwe] jwe parents: 3157 diff changeset	1483 ;;
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1484 rs6000-ibm-aix* \| powerpc-ibm-aix*)
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1485 CPICFLAG=
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1486 CXXPICFLAG=
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1487 FPICFLAG=
9172 cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1488 library_path_var=LIBPATH
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1489 ;;
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1490 hppa-hp-hpux)
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1491 if test "$ac_cv_f77_compiler_gnu" = yes; then
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1492 FPICFLAG=-fPIC
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1493 else
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1494 FPICFLAG=+Z
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1495 fi
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1496 SHLEXT=sl
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1497 SH_LDFLAGS="-shared -fPIC"
9172 cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1498 library_path_var=SHLIB_PATH
cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1499 ;;
cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1500 ia64-hp-hpux)
cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1501 if test "$ac_cv_f77_compiler_gnu" = yes; then
cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1502 FPICFLAG=-fPIC
cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1503 else
cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1504 FPICFLAG=+Z
cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1505 fi
cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1506 SH_LDFLAGS="-shared -fPIC"
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1507 ;;
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1508 -sgi-)
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1509 CPICFLAG=
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1510 CXXPICFLAG=
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1511 FPICFLAG=
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1512 ;;
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1513 sparc-sun-sunos4*)
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1514 if test "$ac_cv_f77_compiler_gnu" = yes; then
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1515 FPICFLAG=-fPIC
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1516 else
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1517 FPICFLAG=-PIC
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1518 fi
3059 f2a34a28d9c5 [project @ 1997-06-20 20:25:29 by jwe] jwe parents: 3043 diff changeset	1519 SH_LD=ld
f2a34a28d9c5 [project @ 1997-06-20 20:25:29 by jwe] jwe parents: 3043 diff changeset	1520 SH_LDFLAGS="-assert nodefinitions"
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1521 ;;
3606 89f958b5358f [project @ 2000-03-08 09:30:05 by jwe] jwe parents: 3597 diff changeset	1522 sparc-sun-solaris2* \| i386-pc-solaris2*)
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1523 if test "$ac_cv_f77_compiler_gnu" = yes; then
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1524 FPICFLAG=-fPIC
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1525 else
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1526 FPICFLAG=-KPIC
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1527 fi
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1528 if test "$GCC" = yes; then
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1529 CPICFLAG=-fPIC
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1530 else
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1531 CPICFLAG=-KPIC
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1532 fi
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1533 if test "$GXX" = yes; then
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1534 CXXPICFLAG=-fPIC
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1535 SH_LDFLAGS=-shared
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1536 else
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1537 CXXPICFLAG=-KPIC
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1538 SH_LDFLAGS=-G
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1539 fi
6087 700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	1540 ## Template closures in archive libraries need a different mechanism.
3820 f0ab8a324da7 [project @ 2001-04-24 16:06:59 by jwe] jwe parents: 3805 diff changeset	1541 if test "$GXX" = yes; then
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1542 true
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1543 else
4323 0990c9b77109 [project @ 2003-02-14 07:36:26 by jwe] jwe parents: 4314 diff changeset	1544 TEMPLATE_AR='$(CXX)'
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1545 TEMPLATE_ARFLAGS="-xar -o"
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1546 fi
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1547 ;;
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1548 esac
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1549
10986 20bb05b9fb3f makefile rules for compiled auxiliary programs John W. Eaton <jwe@octave.org> parents: 10951 diff changeset	1550 AM_CONDITIONAL([AMCOND_BUILD_COMPILED_AUX_PROGRAMS],
20bb05b9fb3f makefile rules for compiled auxiliary programs John W. Eaton <jwe@octave.org> parents: 10951 diff changeset	1551 [test x$BUILD_COMPILED_AUX_PROGRAMS = xtrue])
20bb05b9fb3f makefile rules for compiled auxiliary programs John W. Eaton <jwe@octave.org> parents: 10951 diff changeset	1552
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1553 AC_MSG_NOTICE([defining FPICFLAG to be $FPICFLAG])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1554 AC_MSG_NOTICE([defining CPICFLAG to be $CPICFLAG])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1555 AC_MSG_NOTICE([defining CXXPICFLAG to be $CXXPICFLAG])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1556 AC_MSG_NOTICE([defining SHLEXT to be $SHLEXT])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1557 AC_MSG_NOTICE([defining SHLLIB to be $SHLLIB])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1558 AC_MSG_NOTICE([defining SHLBIN to be $SHLBIN])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1559 AC_MSG_NOTICE([defining SHLEXT_VER to be $SHLEXT_VER])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1560 AC_MSG_NOTICE([defining SHLLIB_VER to be $SHLLIB_VER])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1561 AC_MSG_NOTICE([defining SHLBIN_VER to be $SHLBIN_VER])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1562 AC_MSG_NOTICE([defining SHLLINKEXT to be $SHLLINKEXT])
6051 583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1563 AC_MSG_NOTICE([defining LIBPRE to be $LIBPRE])
9186 49a0c58a7dcf Added SHLPRE for SHLEXT instead of SHLLIBPRE marco_atzeri@yahoo.it parents: 9178 diff changeset	1564 AC_MSG_NOTICE([defining SHLPRE to be $SHLPRE])
9189 8a348e4be8bb repair damage done when applying changeset 49a0c58a7dcf John W. Eaton <jwe@octave.org> parents: 9187 diff changeset	1565 AC_MSG_NOTICE([defining SHLLIBPRE to be $SHLLIBPRE])
8618 f8b3ece45bda use separate prefix for shllib and shlbin files John W. Eaton <jwe@octave.org> parents: 8607 diff changeset	1566 AC_MSG_NOTICE([defining SHLBINPRE to be $SHLBINPRE])
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1567 AC_MSG_NOTICE([defining SH_LD to be $SH_LD])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1568 AC_MSG_NOTICE([defining SH_LDFLAGS to be $SH_LDFLAGS])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1569 AC_MSG_NOTICE([defining DL_LD to be $DL_LD])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1570 AC_MSG_NOTICE([defining DL_LDFLAGS to be $DL_LDFLAGS])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1571 AC_MSG_NOTICE([defining MKOCTFILE_DL_LDFLAGS to be $MKOCTFILE_DL_LDFLAGS])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1572 AC_MSG_NOTICE([defining SONAME_FLAGS to be $SONAME_FLAGS])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1573 AC_MSG_NOTICE([defining NO_OCT_FILE_STRIP to be $NO_OCT_FILE_STRIP])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1574 AC_MSG_NOTICE([defining TEMPLATE_AR to be $TEMPLATE_AR])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1575 AC_MSG_NOTICE([defining TEMPLATE_ARFLAGS to be $TEMPLATE_ARFLAGS])
6137 4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1576 AC_MSG_NOTICE([defining CRUFT_DLL_DEFS to be $CRUFT_DLL_DEFS])
4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1577 AC_MSG_NOTICE([defining OCTAVE_DLL_DEFS to be $OCTAVE_DLL_DEFS])
4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1578 AC_MSG_NOTICE([defining OCTINTERP_DLL_DEFS to be $OCTINTERP_DLL_DEFS])
7825 13871b7de124 Import sources for OpenGL-based renderer. Michael Goffioul <michael.goffioul@gmail.com> parents: 7789 diff changeset	1579 AC_MSG_NOTICE([defining OCTGRAPHICS_DLL_DEFS to be $OCTGRAPHICS_DLL_DEFS])
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1580 AC_MSG_NOTICE([defining library_path_var to be $library_path_var])
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1581 AC_SUBST(FPICFLAG)
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1582 AC_SUBST(CPICFLAG)
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1583 AC_SUBST(CXXPICFLAG)
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1584 AC_SUBST(SHLEXT)
4102 cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4101 diff changeset	1585 AC_SUBST(SHLLIB)
cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4101 diff changeset	1586 AC_SUBST(SHLBIN)
4126 b10790694d48 [project @ 2002-10-25 20:05:23 by jwe] jwe parents: 4112 diff changeset	1587 AC_SUBST(SHLEXT_VER)
b10790694d48 [project @ 2002-10-25 20:05:23 by jwe] jwe parents: 4112 diff changeset	1588 AC_SUBST(SHLLIB_VER)
b10790694d48 [project @ 2002-10-25 20:05:23 by jwe] jwe parents: 4112 diff changeset	1589 AC_SUBST(SHLBIN_VER)
b10790694d48 [project @ 2002-10-25 20:05:23 by jwe] jwe parents: 4112 diff changeset	1590 AC_SUBST(SHLLINKEXT)
6051 583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1591 AC_SUBST(LIBPRE)
9186 49a0c58a7dcf Added SHLPRE for SHLEXT instead of SHLLIBPRE marco_atzeri@yahoo.it parents: 9178 diff changeset	1592 AC_SUBST(SHLPRE)
9189 8a348e4be8bb repair damage done when applying changeset 49a0c58a7dcf John W. Eaton <jwe@octave.org> parents: 9187 diff changeset	1593 AC_SUBST(SHLLIBPRE)
8618 f8b3ece45bda use separate prefix for shllib and shlbin files John W. Eaton <jwe@octave.org> parents: 8607 diff changeset	1594 AC_SUBST(SHLBINPRE)
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1595 AC_SUBST(SH_LD)
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1596 AC_SUBST(SH_LDFLAGS)
4759 364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1597 AC_SUBST(DL_LD)
364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1598 AC_SUBST(DL_LDFLAGS)
364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1599 AC_SUBST(MKOCTFILE_DL_LDFLAGS)
3036 b8c5ded2751f [project @ 1997-06-05 21:44:19 by jwe] jwe parents: 3034 diff changeset	1600 AC_SUBST(SONAME_FLAGS)
4199 35ec3b95a3ca [project @ 2002-11-21 20:47:49 by jwe] jwe parents: 4196 diff changeset	1601 AC_SUBST(NO_OCT_FILE_STRIP)
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1602 AC_SUBST(TEMPLATE_AR)
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1603 AC_SUBST(TEMPLATE_ARFLAGS)
6141 f6c2d9276572 [project @ 2006-11-06 17:52:51 by jwe] jwe parents: 6137 diff changeset	1604 AC_SUBST(CRUFT_DLL_DEFS)
f6c2d9276572 [project @ 2006-11-06 17:52:51 by jwe] jwe parents: 6137 diff changeset	1605 AC_SUBST(OCTAVE_DLL_DEFS)
f6c2d9276572 [project @ 2006-11-06 17:52:51 by jwe] jwe parents: 6137 diff changeset	1606 AC_SUBST(OCTINTERP_DLL_DEFS)
7825 13871b7de124 Import sources for OpenGL-based renderer. Michael Goffioul <michael.goffioul@gmail.com> parents: 7789 diff changeset	1607 AC_SUBST(OCTGRAPHICS_DLL_DEFS)
4104 fef735180134 [project @ 2002-10-15 20:28:20 by jwe] jwe parents: 4103 diff changeset	1608 AC_SUBST(library_path_var)
9613 16907d1153d1 attempt to fix LD_PRELOAD for Cygwin John W. Eaton <jwe@octave.org> parents: 9610 diff changeset	1609 AC_SUBST(ldpreloadsep)
4102 cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4101 diff changeset	1610
15125 067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1611 ### More configure argument checking related to linking
13024 f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1612
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1613 AC_ARG_ENABLE([no-undefined],
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1614 [AS_HELP_STRING([--enable-no-undefined],
14059 6c72c3bda888 doc: Fix typo in --enable-no-undefined help string Rik <octave@nomad.inbox5.com> parents: 14043 diff changeset	1615 [pass -no-undefined to libtool when linking Octave and its shared libraries (on by default)])],
13024 f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1616 [case "${enableval}" in
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1617 yes) NO_UNDEFINED_LDFLAG="-no-undefined" ;;
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1618 no) NO_UNDEFINED_LDFLAG="" ;;
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1619 *) AC_MSG_ERROR([bad value ${enableval} for --enable-link-all-depenencies]) ;;
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1620 esac], [NO_UNDEFINED_LDFLAG="-no-undefined"])
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1621 AC_SUBST(NO_UNDEFINED_LDFLAG)
4388 a3020cb1fe0f [project @ 2003-04-24 22:22:59 by jwe] jwe parents: 4382 diff changeset	1622
13024 f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1623 AC_ARG_ENABLE([link-all-dependencies],
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1624 [AS_HELP_STRING([--enable-link-all-dependencies],
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1625 [link Octave and its shared libraries with all dependencies, not just those immediately referenced (should not be needed on most systems)])],
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1626 [case "${enableval}" in
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1627 yes) link_all_deps=true ;;
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1628 no) link_all_deps=false ;;
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1629 *) AC_MSG_ERROR([bad value ${enableval} for --enable-link-all-depenencies]) ;;
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1630 esac], [link_all_deps=false])
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1631 AM_CONDITIONAL([AMCOND_LINK_ALL_DEPS], [test x$link_all_deps = xtrue])
4388 a3020cb1fe0f [project @ 2003-04-24 22:22:59 by jwe] jwe parents: 4382 diff changeset	1632
15125 067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1633 ## Dynamic linking is now enabled only if we are building shared
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1634 ## libs and some API for dynamic linking has been detected.
4110 b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1635
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1636 ## FIXME: A lot of the following duplicates the functionality of
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1637 ## code generated by the dlopen option for LT_INIT.
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1638
3705 7e90f4e9a4d5 [project @ 2000-07-22 01:57:25 by jwe] jwe parents: 3697 diff changeset	1639 LD_CXX='$(CXX)'
3232 3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	1640 RDYNAMIC_FLAG=
4110 b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1641 DL_API_MSG=""
b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1642 dlopen_api=false
b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1643 shl_load_api=false
b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1644 loadlibrary_api=false
4163 811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1645 dyld_api=false
4110 b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1646
4163 811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1647 if $SHARED_LIBS \|\| $ENABLE_DYNAMIC_LINKING; then
811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1648
10036 0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1649 case "$lt_cv_dlopen" in
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1650 dlopen)
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1651 dlopen_api=true
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1652 DL_API_MSG="(dlopen)"
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1653 AC_DEFINE(HAVE_DLOPEN_API, 1, [Define to 1 if your system has dlopen, dlsym, dlerror, and dlclose for dynamic linking.])
10036 0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1654 OCTAVE_CXX_FLAG(-rdynamic, [RDYNAMIC_FLAG=-rdynamic])
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1655 ;;
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1656 shl_load)
4189 047d21dd1890 [project @ 2002-11-19 21:08:57 by jwe] jwe parents: 4182 diff changeset	1657 shl_load_api=true
10036 0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1658 DL_API_MSG="(shl_load)"
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1659 AC_DEFINE(HAVE_SHL_LOAD_API, 1, [Define to 1 if your system has shl_load and shl_findsym for dynamic linking.])
10036 0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1660 ;;
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1661 LoadLibrary)
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1662 loadlibrary_api=true
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1663 DL_API_MSG="(LoadLibrary)"
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1664 AC_DEFINE(HAVE_LOADLIBRARY_API, 1, [Define to 1 if your system has LoadLibrary for dynamic linking.])
10036 0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1665 ;;
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1666 dyld)
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1667 dyld_api=true
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1668 DL_API_MSG="(dyld)"
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1669 AC_DEFINE(HAVE_DYLD_API, 1, [Define to 1 if your system has dyld for dynamic linking.])
10036 0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1670 ;;
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1671 esac
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1672
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1673 DL_LIBS="$lt_cv_dlopen_libs"
9515 eee9b3150446 more configure tweaks John W. Eaton <jwe@octave.org> parents: 9514 diff changeset	1674 AC_SUBST(DL_LIBS)
4110 b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1675
13010 edc5ec6e949b maint: allow --enable-static --disable-dl to work again John W. Eaton <jwe@octave.org> parents: 12772 diff changeset	1676 ## Disable dynamic linking if capability is not present.
4163 811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1677 if $dlopen_api \|\| $shl_load_api \|\| $loadlibrary_api \|\| $dyld_api; then
13010 edc5ec6e949b maint: allow --enable-static --disable-dl to work again John W. Eaton <jwe@octave.org> parents: 12772 diff changeset	1678 true
edc5ec6e949b maint: allow --enable-static --disable-dl to work again John W. Eaton <jwe@octave.org> parents: 12772 diff changeset	1679 else
edc5ec6e949b maint: allow --enable-static --disable-dl to work again John W. Eaton <jwe@octave.org> parents: 12772 diff changeset	1680 ENABLE_DYNAMIC_LINKING=false
1978 7291daadce9d [project @ 1996-02-26 09:35:44 by jwe] jwe parents: 1924 diff changeset	1681 fi
4163 811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1682 fi
811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1683
13010 edc5ec6e949b maint: allow --enable-static --disable-dl to work again John W. Eaton <jwe@octave.org> parents: 12772 diff changeset	1684 if $ENABLE_DYNAMIC_LINKING; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1685 AC_DEFINE(ENABLE_DYNAMIC_LINKING, 1, [Define to 1 if using dynamic linking.])
13010 edc5ec6e949b maint: allow --enable-static --disable-dl to work again John W. Eaton <jwe@octave.org> parents: 12772 diff changeset	1686 fi
edc5ec6e949b maint: allow --enable-static --disable-dl to work again John W. Eaton <jwe@octave.org> parents: 12772 diff changeset	1687
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1688 AM_CONDITIONAL([AMCOND_ENABLE_DYNAMIC_LINKING],
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1689 [test x$ENABLE_DYNAMIC_LINKING = xtrue])
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1690
4163 811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1691 if $SHARED_LIBS; then
811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1692 LIBOCTINTERP=-loctinterp$SHLLINKEXT
811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1693 LIBOCTAVE=-loctave$SHLLINKEXT
811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1694 LIBCRUFT=-lcruft$SHLLINKEXT
1978 7291daadce9d [project @ 1996-02-26 09:35:44 by jwe] jwe parents: 1924 diff changeset	1695 else
10004 e517da95bf98 Eliminate TOPDIR variable in favor of built-in automake variables Rik <rdrider0-list@yahoo.com> parents: 10003 diff changeset	1696 LIBOCTINTERP='$(top_builddir)/src/liboctinterp.$(LIBEXT)'
e517da95bf98 Eliminate TOPDIR variable in favor of built-in automake variables Rik <rdrider0-list@yahoo.com> parents: 10003 diff changeset	1697 LIBOCTAVE='$(top_builddir)/liboctave/liboctave.$(LIBEXT)'
e517da95bf98 Eliminate TOPDIR variable in favor of built-in automake variables Rik <rdrider0-list@yahoo.com> parents: 10003 diff changeset	1698 LIBCRUFT='$(top_builddir)/libcruft/libcruft.$(LIBEXT)'
1664 913a157f1e02 [project @ 1995-12-24 07:00:22 by jwe] jwe parents: 1556 diff changeset	1699 fi
4163 811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1700
4110 b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1701 AC_SUBST(LD_CXX)
3232 3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	1702 AC_SUBST(RDYNAMIC_FLAG)
4128 919b2f6573ee [project @ 2002-10-25 20:36:14 by jwe] jwe parents: 4126 diff changeset	1703 AC_SUBST(ENABLE_DYNAMIC_LINKING)
4110 b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1704 AC_SUBST(LIBOCTINTERP)
b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1705 AC_SUBST(LIBOCTAVE)
b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1706 AC_SUBST(LIBCRUFT)
1901 527af71a8035 [project @ 1996-02-09 19:35:56 by jwe] jwe parents: 1894 diff changeset	1707
15125 067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1708 ### Check for existence of various libraries
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1709
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1710 ## OS-specific test for dirent, opendir.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1711 case "$canonical_host_type" in
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1712 --mingw*)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1713 if test "$have_msvc" = "yes"; then
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1714 AC_CHECK_LIB(dirent, opendir)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1715 LIBS="$LIBS -ladvapi32 -lgdi32 -lws2_32 -luser32 -lkernel32"
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1716 else
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1717 LIBS="$LIBS -lgdi32 -lws2_32 -luser32 -lkernel32"
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1718 fi
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1719 LIBS="$LIBS -lgdi32 -lws2_32 -luser32 -lkernel32"
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1720 ;;
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1721 --msdosmsvc*)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1722 AC_CHECK_LIB(dirent, opendir)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1723 LIBS="$LIBS -ladvapi32 -lgdi32 -lws2_32 -luser32 -lkernel32"
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1724 ;;
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1725 esac
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1726
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1727 ## Find a termlib to use.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1728 octave_found_termlib=no
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1729 for termlib in ncurses curses termcap terminfo termlib; do
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1730 AC_CHECK_LIB(${termlib}, tputs, [
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1731 TERM_LIBS="-l${termlib}"
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1732 octave_found_termlib=yes
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1733 break])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1734 done
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1735
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1736 if test "$octave_found_termlib" = no; then
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1737 warn_termlibs="I couldn't find -ltermcap, -lterminfo, -lncurses, -lcurses, o\
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1738 r -ltermlib!"
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1739 AC_MSG_WARN([$warn_termlibs])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1740 fi
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1741 AC_SUBST(TERM_LIBS)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1742
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1743 ### Checks for header files.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1744
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1745 AC_HEADER_DIRENT
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1746 AC_HEADER_SYS_WAIT
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1747
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1748 dnl FIXME: We should probably only generate this file if it is missing.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1749 ### Produce unistd.h for MSVC target, this simplifies changes in
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1750 ### Octave source tree and avoid problems with lex-generated code.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1751 case "$canonical_host_type" in
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1752 --msdosmsvc)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1753 AC_MSG_NOTICE([Generating replacement for <unistd.h> for MSVC])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1754 cat << \EOF > unistd.h
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1755 /* File generated by configure script. */
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1756 #include <direct.h>
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1757 #include <io.h>
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1758 #include <process.h>
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1759 EOF
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1760 CPPFLAGS="-I. $CPPFLAGS"
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1761 ;;
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1762 esac
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1763
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1764 ## C headers
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1765
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1766 AC_CHECK_HEADERS(curses.h direct.h dlfcn.h floatingpoint.h grp.h \
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1767 ieeefp.h inttypes.h locale.h memory.h ncurses.h poll.h pthread.h \
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1768 pwd.h sunmath.h sys/ioctl.h sys/param.h sys/poll.h sys/resource.h \
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1769 sys/select.h sys/utsname.h termcap.h)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1770
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1771 ## C++ headers
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1772
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1773 AC_LANG_PUSH(C++)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1774 AC_CHECK_HEADERS(sstream)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1775 AC_CHECK_HEADERS([unordered_map], [], [
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1776 AC_CHECK_HEADERS([tr1/unordered_map])])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1777 AC_MSG_CHECKING([whether unordered_map requires tr1 namespace])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1778 unordered_map_requires_tr1_namespace=no
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1779 if test "$ac_cv_header_unordered_map" = "yes"; then
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1780 ## Have <unordered_map>, but still have to check whether
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1781 ## tr1 namespace is required (like MSVC, for instance).
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1782 AC_COMPILE_IFELSE([
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1783 AC_LANG_PROGRAM([
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1784 #include <unordered_map>
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1785 ], [
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1786 std::unordered_map<int,int> m;
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1787 ])], [], [unordered_map_requires_tr1_namespace=yes])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1788 elif test "$ac_cv_header_tr1_unordered_map" = "yes"; then
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1789 unordered_map_requires_tr1_namespace=yes
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1790 fi
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1791 if test "$unordered_map_requires_tr1_namespace" = "yes"; then
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1792 AC_DEFINE(USE_UNORDERED_MAP_WITH_TR1, 1, [Define to 1 if unordered_map requires the use of tr1 namespace.])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1793 fi
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1794 AC_MSG_RESULT([$unordered_map_requires_tr1_namespace])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1795 AC_LANG_POP(C++)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1796
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1797 ## Find a termio header to include.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1798
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1799 have_termios_h=no
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1800 AC_CHECK_HEADERS(termios.h, have_termios_h=yes)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1801 AC_CHECK_HEADERS(termio.h, have_termio_h=yes, have_termio_h=no)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1802 AC_CHECK_HEADERS(sgtty.h, have_sgtty_h=yes, have_sgtty_h=no)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1803 AC_CHECK_HEADERS(fnmatch.h, have_fnmatch_h=yes, have_fnmatch_h=no)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1804 AC_CHECK_HEADERS(conio.h, have_conio_h=yes, have_conio_h=no)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1805
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1806 if test "$have_termios_h" = yes \
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1807 \|\| test "$have_termio_h" = yes \
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1808 \|\| test "$have_sgtty_h" = yes; then
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1809 true
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1810 else
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1811 AC_MSG_WARN([I couldn't find termios.h, termio.h, or sgtty.h!])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1812 fi
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1813
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1814 ## For MSVC compilers, avoid #define of min/max from windows.h header
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1815 if test "$have_msvc" = "yes"; then
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1816 AC_DEFINE(NOMINMAX, 1, [Define to 1 if you want to avoid min/max macro definition in Windows headers.])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1817 fi
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1818
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1819 ### Determine types and size of types.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1820
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1821 AC_TYPE_MODE_T
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1822 AC_TYPE_OFF_T
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1823 AC_TYPE_PID_T
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1824 AC_TYPE_SIZE_T
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1825 AC_TYPE_UID_T
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1826 AC_CHECK_TYPES([dev_t, ino_t])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1827 AC_CHECK_TYPES([long long int, unsigned long long int])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1828
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1829 ## How big are ints and how are they oriented?
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1830 ## These could probably be eliminated in favor of run-time checks.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1831
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1832 AC_CHECK_SIZEOF(short)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1833 AC_CHECK_SIZEOF(int)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1834 AC_CHECK_SIZEOF(long)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1835 AC_CHECK_SIZEOF(long long)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1836 ## Check for long double type (for 64-bit integers)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1837 AC_CHECK_SIZEOF(long double)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1838
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1839 ### Check structures and existence of necessary members
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1840
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1841 AC_CHECK_MEMBERS([struct stat.st_blksize, struct stat.st_blocks, struct stat.st_rdev, struct group.gr_passwd])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1842 #AC_CHECK_MEMBERS([struct stat.st_blksize, struct stat.st_blocks, struct stat.st_rdev])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1843 #AC_CHECK_MEMBERS(struct group.gr_passwd)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1844 #AC_CHECK_MEMBERS(struct group.gr_passwd)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1845
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1846 AC_STRUCT_TIMEZONE
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1847
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1848 ### Check compiler characteristics.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1849
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1850 ## Does compiler have support for new friend template declarations?
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1851 OCTAVE_CXX_NEW_FRIEND_TEMPLATE_DECL
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1852
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1853 ## Does reinterpret_cast fail for function pointers?
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1854 OCTAVE_CXX_BROKEN_REINTERPRET_CAST
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1855
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1856 ## Check if C++ compiler allows placement delete.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1857 OCTAVE_PLACEMENT_DELETE
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1858
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1859 ## Check if C++ compiler can auto allocate variable sized arrays.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1860 OCTAVE_DYNAMIC_AUTO_ARRAYS
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1861
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1862 ## Check that C compiler and libraries support IEEE754 data format.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1863 OCTAVE_IEEE754_DATA_FORMAT
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1864
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1865 ## Is C++ runtime library ISO compliant?
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1866 OCTAVE_CXX_ISO_COMPLIANT_LIBRARY
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1867
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1868 ## Are bit_and, bit_or, and bit_xor defined as templated operators?
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1869 OCTAVE_CXX_BITWISE_OP_TEMPLATES
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1870
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1871 ## Can complex class set components independently?
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1872 OCTAVE_CXX_COMPLEX_SETTERS
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1873
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1874 ## Are there functions to access real/imag parts of numbers via references?
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1875 OCTAVE_CXX_COMPLEX_REFERENCE_ACCESSORS
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1876
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1877 ## Check if fast integer arithmetics based on bit tricks is available.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1878 OCTAVE_FAST_INT_OPS
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1879
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1880 ## Does the C compiler handle alloca() and const correctly?
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1881 AC_FUNC_ALLOCA
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1882
15130 f635710b3090 configure.ac: Add AM_PROG_CC_C_O check for Automake subdir-objects support in C compiler. Rik <rik@octave.org> parents: 15127 diff changeset	1883 ## Does the C compiler support Automake subdir-objects option?
f635710b3090 configure.ac: Add AM_PROG_CC_C_O check for Automake subdir-objects support in C compiler. Rik <rik@octave.org> parents: 15127 diff changeset	1884 AM_PROG_CC_C_O
f635710b3090 configure.ac: Add AM_PROG_CC_C_O check for Automake subdir-objects support in C compiler. Rik <rik@octave.org> parents: 15127 diff changeset	1885
15125 067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1886 ### Checks for functions and variables.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1887
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1888 AC_CHECK_FUNCS(basename canonicalize_file_name \
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1889 chmod dup2 endgrent endpwent execvp expm1 expm1f fork \
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1890 getegid geteuid getgid getgrent getgrgid getgrnam getpgrp getpid \
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1891 getppid getpwent getpwuid getuid getwd _kbhit kill \
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1892 lgamma lgammaf lgamma_r lgammaf_r localtime_r log1p log1pf \
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1893 mkstemp pipe putenv \
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1894 realpath resolvepath rindex roundl select setgrent setlocale \
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1895 setpwent setvbuf siglongjmp \
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1896 strsignal tempnam tgammaf umask \
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1897 uname utime waitpid \
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1898 _chmod x_utime _utime32)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1899
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1900 ## exp2, round, tgamma function checks
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1901 AC_LANG_PUSH(C++)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1902 AC_CHECK_DECLS([exp2, round, tgamma], [], [], [[#include <cmath>]])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1903 AC_CHECK_FUNCS([exp2 round tgamma])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1904 AH_VERBATIM([Z_FUNCS_AND_DECLS], [
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1905 #if defined (__cplusplus)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1906 extern "C" {
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1907 #endif
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1908 #if HAVE_EXP2 && ! HAVE_DECL_EXP2
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1909 double exp2 (double);
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1910 #endif
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1911 #if HAVE_ROUND && ! HAVE_DECL_ROUND
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1912 double round (double);
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1913 #endif
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1914 #if HAVE_TGAMMA && ! HAVE_DECL_TGAMMA
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1915 double tgamma (double);
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1916 #endif
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1917 #if defined (__cplusplus)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1918 }
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1919 #endif
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1920 ])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1921 AC_LANG_POP(C++)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1922
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1923 ## Look in <cmath> for the IEEE functions isnan, isinf, isfinite that we need.
8998 a48fba01e4ac optimize isnan/isinf/isfinite mappers Jaroslav Hajek <highegg@gmail.com> parents: 8940 diff changeset	1924
a48fba01e4ac optimize isnan/isinf/isfinite mappers Jaroslav Hajek <highegg@gmail.com> parents: 8940 diff changeset	1925 OCTAVE_CMATH_FUNC(isnan)
a48fba01e4ac optimize isnan/isinf/isfinite mappers Jaroslav Hajek <highegg@gmail.com> parents: 8940 diff changeset	1926 OCTAVE_CMATH_FUNC(isinf)
a48fba01e4ac optimize isnan/isinf/isfinite mappers Jaroslav Hajek <highegg@gmail.com> parents: 8940 diff changeset	1927 OCTAVE_CMATH_FUNC(isfinite)
a48fba01e4ac optimize isnan/isinf/isfinite mappers Jaroslav Hajek <highegg@gmail.com> parents: 8940 diff changeset	1928
832 3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1929 dnl Would like to get rid of this cruft, and just have
3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1930 dnl
3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1931 dnl AC_CHECK_FUNCS(finite isnan isinf)
3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1932 dnl
3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1933 dnl instead, but that used to fail on some systems...
369 f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe] jwe parents: 365 diff changeset	1934 dnl
832 3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1935 dnl Also just using AC_CHECK_FUNCS doesn't seem to work to find isinf
3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1936 dnl and isnan on Linux systems, so we use AC_CHECK_FUNC, and if that
369 f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe] jwe parents: 365 diff changeset	1937 dnl fails, we try again by including math.h and invoking the function
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe] jwe parents: 365 diff changeset	1938 dnl with an argument.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	1939
11229 2f36145742c9 eliminate special cases for SCO systems John W. Eaton <jwe@octave.org> parents: 11219 diff changeset	1940 ### I am told that Inf and NaN don't work on m68k HP sytems.
956 d692388b9f93 [project @ 1994-12-05 04:01:30 by jwe] jwe parents: 937 diff changeset	1941
d692388b9f93 [project @ 1994-12-05 04:01:30 by jwe] jwe parents: 937 diff changeset	1942 case "$canonical_host_type" in
1384 083787534e18 [project @ 1995-09-13 08:25:37 by jwe] jwe parents: 1377 diff changeset	1943 m68k-hp-hpux*)
956 d692388b9f93 [project @ 1994-12-05 04:01:30 by jwe] jwe parents: 937 diff changeset	1944 ;;
d692388b9f93 [project @ 1994-12-05 04:01:30 by jwe] jwe parents: 937 diff changeset	1945 *)
11209 94d9d412a2a0 improve Matlab compatibility of rem and mod John W. Eaton <jwe@octave.org> parents: 11208 diff changeset	1946 AC_CHECK_FUNCS(finite isnan isinf signbit)
94d9d412a2a0 improve Matlab compatibility of rem and mod John W. Eaton <jwe@octave.org> parents: 11208 diff changeset	1947 AC_CHECK_FUNCS(_finite _isnan)
5098 ab4e64f92526 [project @ 2004-12-18 15:04:20 by jwe] jwe parents: 5078 diff changeset	1948 AC_CHECK_DECLS(signbit, , , [#include <math.h>])
956 d692388b9f93 [project @ 1994-12-05 04:01:30 by jwe] jwe parents: 937 diff changeset	1949 ;;
d692388b9f93 [project @ 1994-12-05 04:01:30 by jwe] jwe parents: 937 diff changeset	1950 esac
d692388b9f93 [project @ 1994-12-05 04:01:30 by jwe] jwe parents: 937 diff changeset	1951
15125 067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1952 ## Check for nonstandard, but common math functions, that we need.
1076 2ba812c74caa [project @ 1995-01-27 14:39:54 by jwe] jwe parents: 1075 diff changeset	1953
9171 7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1954 AC_CHECK_FUNCS(acosh acoshf asinh asinhf atanh atanhf erf erff erfc erfcf exp2f log2 log2f)
10414 2a8b1db1e2ca implement built-in cbrt Jaroslav Hajek <highegg@gmail.com> parents: 10411 diff changeset	1955 AC_CHECK_FUNCS(hypotf _hypotf cbrt cbrtf)
3130 02766207b74c [project @ 1998-01-25 08:27:23 by jwe] jwe parents: 3127 diff changeset	1956
15125 067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1957 ## MinGW exception for mkstemp
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1958 case "$canonical_host_type" in
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1959 --mingw*)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1960 ## MinGW does not provide a mkstemp function. However, it provides
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1961 ## the mkstemps function in libiberty.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1962 AC_MSG_CHECKING([for mkstemps in libiberty])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1963 save_LIBS="$LIBS"
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1964 LIBS="-liberty $LIBS"
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1965 AC_LINK_IFELSE([
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1966 AC_LANG_PROGRAM([[int mkstemps (char *pattern, int suffix_len);]],
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1967 [[mkstemps ("XXXXXX", 0);]]
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1968 )],
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1969 [AC_MSG_RESULT(yes)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1970 HAVE_MKSTEMPS=yes
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1971 AC_DEFINE(HAVE_MKSTEMPS, 1, [Define to 1 if mkstemps is available in libiberty.])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1972 ],
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1973 [AC_MSG_RESULT(no)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1974 HAVE_MKSTEMPS=no
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1975 LIBS="$save_LIBS"
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1976 ])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1977 ;;
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1978 esac
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	1979
15125 067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1980 ## Windows-specific tests for extra #defines
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1981 case "$canonical_host_type" in
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1982 --msdosmsvc \| --mingw*)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1983 AC_MSG_CHECKING([for required _WIN32_WINNT])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1984 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1985 #include <windows.h>
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1986 #if _WIN32_WINNT < 0x0403
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1987 #error "Wrong version"
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1988 #endif]], [])],
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1989 AC_MSG_RESULT([none]), [
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1990 AC_DEFINE(_WIN32_WINNT, 0x0403, [Define to 0x0403 to access InitializeCriticalSectionAndSpinCount.])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1991 AC_MSG_RESULT([0x0403])])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1992 AC_MSG_CHECKING([whether _USE_MATH_DEFINES needs to be defined])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1993 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <math.h>]],
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1994 [[int x = M_LN2;]])],
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1995 AC_MSG_RESULT([no]), [
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1996 AC_DEFINE(_USE_MATH_DEFINES, 1, [Define to 1 if your system needs to define math constants like M_LN2.])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1997 AC_MSG_RESULT([yes])])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1998 ;;
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	1999 esac
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	2000
15125 067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	2001 ## Cygwin kluge for getrusage.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	2002 AC_CHECK_FUNCS(getrusage)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	2003 case "$canonical_host_type" in
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	2004 --cygwin*)
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	2005 AC_DEFINE(RUSAGE_TIMES_ONLY, 1, [Define to 1 if your struct rusage only has time information.])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	2006 ;;
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	2007 esac
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	2008
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	2009 ## Check for CGDisplayBitsPerPixel function on Mac OSX systems with Carbon
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	2010 OCTAVE_CARBON_CGDISPLAYBITSPERPIXEL
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	2011
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	2012 OCTAVE_SMART_PUTENV
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	2013
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	2014 AC_CHECK_FUNCS(getpwnam, [], [AC_CHECK_LIB(sun, getpwnam)])
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	2015
1388 32ede420188c [project @ 1995-09-14 07:07:50 by jwe] jwe parents: 1384 diff changeset	2016 AC_FUNC_CLOSEDIR_VOID
1225 b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	2017
15125 067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	2018 ## Return type of matherr()
832 3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	2019 AC_MSG_CHECKING([for struct exception in math.h])
5842 ecb61a521d5b [project @ 2006-06-06 15:03:33 by jwe] jwe parents: 5828 diff changeset	2020 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <math.h>]],
ecb61a521d5b [project @ 2006-06-06 15:03:33 by jwe] jwe parents: 5828 diff changeset	2021 [[struct exception *x; x->type; x->name;]])],
ecb61a521d5b [project @ 2006-06-06 15:03:33 by jwe] jwe parents: 5828 diff changeset	2022 [AC_MSG_RESULT(yes)
ecb61a521d5b [project @ 2006-06-06 15:03:33 by jwe] jwe parents: 5828 diff changeset	2023 AC_DEFINE(EXCEPTION_IN_MATH, 1,
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2024 [Define to 1 if your math.h declares struct exception for matherr().])],
5842 ecb61a521d5b [project @ 2006-06-06 15:03:33 by jwe] jwe parents: 5828 diff changeset	2025 [AC_MSG_RESULT(no)])
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2026
15125 067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	2027 ## Signal stuff.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2028
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	2029 AC_CHECK_DECLS([sys_siglist], [], [],
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	2030 [#include <signal.h>
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	2031 /* NetBSD declares sys_siglist in unistd.h. */
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	2032 #if HAVE_UNISTD_H
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	2033 # include <unistd.h>
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	2034 #endif
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	2035 ])
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2036
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2037 ### Checks for other programs used in building, testing, installing, and
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2038 ### running Octave.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2039
4544 74c92e375b54 [project @ 2003-10-23 23:48:29 by jwe] jwe parents: 4531 diff changeset	2040 AC_PROG_AWK
7244 5a9561046b89 [project @ 2007-12-04 02:27:27 by jwe] jwe parents: 7237 diff changeset	2041 OCTAVE_PROG_FIND
4084 babc519f245b [project @ 2002-10-03 03:23:14 by jwe] jwe parents: 4081 diff changeset	2042 OCTAVE_PROG_SED
5465 d6163c0effd5 [project @ 2005-09-23 15:42:48 by jwe] jwe parents: 5451 diff changeset	2043 OCTAVE_PROG_PERL
5496 0d1f6c7fe37a [project @ 2005-10-14 07:44:45 by jwe] jwe parents: 5468 diff changeset	2044 OCTAVE_PROG_PYTHON
4084 babc519f245b [project @ 2002-10-03 03:23:14 by jwe] jwe parents: 4081 diff changeset	2045
3729 ea62136d86e8 [project @ 2000-10-31 17:17:26 by jwe] jwe parents: 3726 diff changeset	2046 OCTAVE_PROG_FLEX
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2047 AC_SUBST([LEX_OUTPUT_ROOT], [lex.octave_])
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2048
3729 ea62136d86e8 [project @ 2000-10-31 17:17:26 by jwe] jwe parents: 3726 diff changeset	2049 OCTAVE_PROG_BISON
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2050
1722 d6c9a1db3f6b [project @ 1996-01-09 05:49:11 by jwe] jwe parents: 1721 diff changeset	2051 AC_PROG_LN_S
d6c9a1db3f6b [project @ 1996-01-09 05:49:11 by jwe] jwe parents: 1721 diff changeset	2052
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	2053 AC_PROG_INSTALL
2642 042f5cbdb2a8 [project @ 1997-01-29 06:28:56 by jwe] jwe parents: 2633 diff changeset	2054 INSTALL_SCRIPT='${INSTALL}'
042f5cbdb2a8 [project @ 1997-01-29 06:28:56 by jwe] jwe parents: 2633 diff changeset	2055 AC_SUBST(INSTALL_SCRIPT)
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2056
5468 41943dd8d7d8 [project @ 2005-09-23 18:34:46 by jwe] jwe parents: 5465 diff changeset	2057 OCTAVE_PROG_DESKTOP_FILE_INSTALL
41943dd8d7d8 [project @ 2005-09-23 18:34:46 by jwe] jwe parents: 5465 diff changeset	2058
3130 02766207b74c [project @ 1998-01-25 08:27:23 by jwe] jwe parents: 3127 diff changeset	2059 OCTAVE_PROG_GNUPLOT
02766207b74c [project @ 1998-01-25 08:27:23 by jwe] jwe parents: 3127 diff changeset	2060 OCTAVE_PROG_PAGER
3673 e0b46234555e [project @ 2000-06-05 18:28:54 by jwe] jwe parents: 3620 diff changeset	2061 OCTAVE_PROG_GPERF
3130 02766207b74c [project @ 1998-01-25 08:27:23 by jwe] jwe parents: 3127 diff changeset	2062
5934 8702f00329bf [project @ 2006-08-17 20:29:51 by jwe] jwe parents: 5913 diff changeset	2063 OCTAVE_PROG_GHOSTSCRIPT
15126 25200c04bc25 configure.ac: Require makeinfo to be present before building Octave. Rik <rik@octave.org> parents: 15125 diff changeset	2064 OCTAVE_PROG_MAKEINFO
5934 8702f00329bf [project @ 2006-08-17 20:29:51 by jwe] jwe parents: 5913 diff changeset	2065 OCTAVE_PROG_TEXI2DVI
8702f00329bf [project @ 2006-08-17 20:29:51 by jwe] jwe parents: 5913 diff changeset	2066 OCTAVE_PROG_TEXI2PDF
8702f00329bf [project @ 2006-08-17 20:29:51 by jwe] jwe parents: 5913 diff changeset	2067
14579 4dc85c4f151b Disable building documentation if gnuplot not found Mike Miller <mtmiller@ieee.org> parents: 14561 diff changeset	2068 ### Need to disable building documentation if gnuplot was not found,
4dc85c4f151b Disable building documentation if gnuplot not found Mike Miller <mtmiller@ieee.org> parents: 14561 diff changeset	2069 ### unless it was already disabled previously.
4dc85c4f151b Disable building documentation if gnuplot not found Mike Miller <mtmiller@ieee.org> parents: 14561 diff changeset	2070
4dc85c4f151b Disable building documentation if gnuplot not found Mike Miller <mtmiller@ieee.org> parents: 14561 diff changeset	2071 if test -n "$DOCDIR" && test -n "$warn_gnuplot"; then
4dc85c4f151b Disable building documentation if gnuplot not found Mike Miller <mtmiller@ieee.org> parents: 14561 diff changeset	2072 DOCDIR=
4dc85c4f151b Disable building documentation if gnuplot not found Mike Miller <mtmiller@ieee.org> parents: 14561 diff changeset	2073 warn_docs="building documentation disabled because gnuplot was not found; make dist will fail"
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	2074 OCTAVE_CONFIGURE_WARNING([warn_docs])
14579 4dc85c4f151b Disable building documentation if gnuplot not found Mike Miller <mtmiller@ieee.org> parents: 14561 diff changeset	2075 fi
4dc85c4f151b Disable building documentation if gnuplot not found Mike Miller <mtmiller@ieee.org> parents: 14561 diff changeset	2076 AM_CONDITIONAL([AMCOND_BUILD_DOCS], [test -n "$DOCDIR"])
4dc85c4f151b Disable building documentation if gnuplot not found Mike Miller <mtmiller@ieee.org> parents: 14561 diff changeset	2077
2032 86d6c42c192a [project @ 1996-03-26 08:46:39 by jwe] jwe parents: 2030 diff changeset	2078 ### Even though we include config.h, we need to have the preprocessor
12169 5913cc5fec4e configure.ac: update comment about UGLY_DEFS John W. Eaton <jwe@octave.org> parents: 12135 diff changeset	2079 ### defines available in a variable for the testif feature of the
5913cc5fec4e configure.ac: update comment about UGLY_DEFS John W. Eaton <jwe@octave.org> parents: 12135 diff changeset	2080 ### scripts/testfun/test.m function. Use UGLY_DEFS to hold all the -D
5913cc5fec4e configure.ac: update comment about UGLY_DEFS John W. Eaton <jwe@octave.org> parents: 12135 diff changeset	2081 ### options. These are ultimately placed in the DEFS field of the
5913cc5fec4e configure.ac: update comment about UGLY_DEFS John W. Eaton <jwe@octave.org> parents: 12135 diff changeset	2082 ### struct returned by octave_config_info, which is used by test.m.
2032 86d6c42c192a [project @ 1996-03-26 08:46:39 by jwe] jwe parents: 2030 diff changeset	2083
86d6c42c192a [project @ 1996-03-26 08:46:39 by jwe] jwe parents: 2030 diff changeset	2084 AC_OUTPUT_MAKE_DEFS
3956 8a5596d6f7c4 [project @ 2002-05-24 05:29:57 by jwe] jwe parents: 3923 diff changeset	2085
6957 768a19157591 [project @ 2007-10-04 17:58:36 by jwe] jwe parents: 6941 diff changeset	2086 ### We have to insert extra levels of backslash quoting here so that
768a19157591 [project @ 2007-10-04 17:58:36 by jwe] jwe parents: 6941 diff changeset	2087 ### the right thing ends up in oct-conf.h.
6959 47f4f4e88166 [project @ 2007-10-04 20:43:32 by jwe] jwe parents: 6957 diff changeset	2088 UGLY_DEFS=`echo $DEFS \| $SED 's,\\",\\\\\\\\\\\\\\\\\\",g'`
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	2089 AC_MSG_NOTICE([defining UGLY_DEFS to be $UGLY_DEFS])
2032 86d6c42c192a [project @ 1996-03-26 08:46:39 by jwe] jwe parents: 2030 diff changeset	2090 AC_SUBST(UGLY_DEFS)
86d6c42c192a [project @ 1996-03-26 08:46:39 by jwe] jwe parents: 2030 diff changeset	2091
4645 bd2067547b40 [project @ 2003-11-23 08:07:52 by jwe] jwe parents: 4626 diff changeset	2092 ### Maybe add -Wall, -W, and -Wshadow to compiler flags now that we're
4587 7b957b442818 [project @ 2003-11-10 15:50:39 by jwe] jwe parents: 4552 diff changeset	2093 ### done feature testing.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2094
11514 a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2095 GCC_EXTRA_FLAGS="-Wall -W -Wshadow -Wformat -Wpointer-arith -Wmissing-prototypes -Wstrict-prototypes -Wwrite-strings -Wcast-align -Wcast-qual"
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2096
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2097 GXX_EXTRA_FLAGS="-Wall -W -Wshadow -Wold-style-cast -Wformat -Wpointer-arith -Wwrite-strings -Wcast-align -Wcast-qual"
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2098
8938 35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2099 try_extra_warning_flags=true
11514 a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2100
8938 35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2101 AC_ARG_ENABLE(extra-warning-flags,
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2102 [AS_HELP_STRING([--enable-extra-warning-flags],
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2103 [add -Wall, -W, -Wshadow, and -Wold-style-cast options to CFLAGS and CXXFLAGS (on by default, but only if the compiler appears to accept them)])],
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2104 [if test "$enableval" = no; then
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2105 try_extra_warning_flags=false
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2106 fi], [])
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2107
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2108 if $try_extra_warning_flags; then
11514 a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2109 for flag in $GCC_EXTRA_FLAGS; do
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2110 OCTAVE_CC_FLAG($flag, [
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2111 WARN_CFLAGS="$WARN_CFLAGS $flag";
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2112 AC_MSG_RESULT([adding $flag to WARN_CFLAGS])])
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2113 done
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2114 for flag in $GXX_EXTRA_FLAGS; do
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2115 OCTAVE_CXX_FLAG($flag, [
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2116 WARN_CXXFLAGS="$WARN_CXXFLAGS $flag";
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2117 AC_MSG_RESULT([adding $flag to WARN_CXXFLAGS])])
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2118 done
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	2119 fi
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2120
11513 a2289858dcb2 more warning flags for GCC if configured with --enable-extra-warning-flags (on by default) John W. Eaton <jwe@octave.org> parents: 11511 diff changeset	2121 GCC_STRICT_FLAGS="-Wconversion"
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	2122
11513 a2289858dcb2 more warning flags for GCC if configured with --enable-extra-warning-flags (on by default) John W. Eaton <jwe@octave.org> parents: 11511 diff changeset	2123 GXX_STRICT_FLAGS="-Wconversion -Weffc++"
8938 35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2124
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2125 try_strict_warning_flags=false
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2126
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2127 AC_ARG_ENABLE(strict-warning-flags,
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2128 [AS_HELP_STRING([--enable-strict-warning-flags],
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2129 [add extra strict warning options to CFLAGS and CXXFLAGS (off by default)])],
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2130 [if test "$enableval" = yes; then
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2131 try_strict_warning_flags=true
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2132 fi], [])
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	2133
8938 35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2134 if $try_strict_warning_flags; then
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2135 for flag in $GCC_STRICT_FLAGS; do
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2136 OCTAVE_CC_FLAG($flag, [
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2137 WARN_CFLAGS="$WARN_CFLAGS $flag";
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2138 AC_MSG_RESULT([adding $flag to WARN_CFLAGS])])
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2139 done
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2140 for flag in $GXX_STRICT_FLAGS; do
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2141 OCTAVE_CXX_FLAG($flag, [
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2142 WARN_CXXFLAGS="$WARN_CXXFLAGS $flag";
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2143 AC_MSG_RESULT([adding $flag to WARN_CXXFLAGS])])
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2144 done
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2145 fi
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	2146
4626 1ba089061bfe [project @ 2003-11-16 00:33:07 by jwe] jwe parents: 4607 diff changeset	2147 AC_SUBST(WARN_CFLAGS)
1ba089061bfe [project @ 2003-11-16 00:33:07 by jwe] jwe parents: 4607 diff changeset	2148 AC_SUBST(WARN_CXXFLAGS)
1ba089061bfe [project @ 2003-11-16 00:33:07 by jwe] jwe parents: 4607 diff changeset	2149
1146 b78e479dbf16 [project @ 1995-02-26 22:01:22 by jwe] jwe parents: 1145 diff changeset	2150 ### Run configure in subdirectories.
b78e479dbf16 [project @ 1995-02-26 22:01:22 by jwe] jwe parents: 1145 diff changeset	2151
1304 addfb525226d [project @ 1995-05-05 03:26:31 by jwe] jwe parents: 1301 diff changeset	2152 export CC
addfb525226d [project @ 1995-05-05 03:26:31 by jwe] jwe parents: 1301 diff changeset	2153 export CXX
addfb525226d [project @ 1995-05-05 03:26:31 by jwe] jwe parents: 1301 diff changeset	2154 export F77
addfb525226d [project @ 1995-05-05 03:26:31 by jwe] jwe parents: 1301 diff changeset	2155
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2156 ### Some things to add to the bottom of config.h.
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2157
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2158 AH_BOTTOM([
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10380 diff changeset	2159 #if !defined (GNULIB_NAMESPACE)
479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10380 diff changeset	2160 #define GNULIB_NAMESPACE gnulib
479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10380 diff changeset	2161 #endif
479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10380 diff changeset	2162
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2163 #if defined (__GNUC__)
5389 25c8956d2204 [project @ 2005-06-15 03:45:46 by jwe] jwe parents: 5351 diff changeset	2164 #define GCC_ATTR_DEPRECATED __attribute__ ((__deprecated__))
15127 87411930d6c4 avoid "function declared 'noreturn' has a return statement" warning. John W. Eaton <jwe@octave.org> parents: 15126 diff changeset	2165 #define HAVE_ATTR_DEPRECATED
87411930d6c4 avoid "function declared 'noreturn' has a return statement" warning. John W. Eaton <jwe@octave.org> parents: 15126 diff changeset	2166
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2167 #define GCC_ATTR_NORETURN __attribute__ ((__noreturn__))
15127 87411930d6c4 avoid "function declared 'noreturn' has a return statement" warning. John W. Eaton <jwe@octave.org> parents: 15126 diff changeset	2168 #define HAVE_ATTR_NORETURN
87411930d6c4 avoid "function declared 'noreturn' has a return statement" warning. John W. Eaton <jwe@octave.org> parents: 15126 diff changeset	2169
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2170 #define GCC_ATTR_UNUSED __attribute__ ((__unused__))
15127 87411930d6c4 avoid "function declared 'noreturn' has a return statement" warning. John W. Eaton <jwe@octave.org> parents: 15126 diff changeset	2171 #define HAVE_ATTR_UNUSED
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2172 #else
5389 25c8956d2204 [project @ 2005-06-15 03:45:46 by jwe] jwe parents: 5351 diff changeset	2173 #define GCC_ATTR_DEPRECATED
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2174 #define GCC_ATTR_NORETURN
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2175 #define GCC_ATTR_UNUSED
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2176 #endif
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2177
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2178 #define X_CAST(T, E) (T) (E)
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2179
5854 68f8017ef077 [project @ 2006-06-12 15:54:27 by jwe] jwe parents: 5844 diff changeset	2180 #if defined (CXX_BROKEN_REINTERPRET_CAST)
68f8017ef077 [project @ 2006-06-12 15:54:27 by jwe] jwe parents: 5844 diff changeset	2181 #define FCN_PTR_CAST(T, E) (T) (E)
68f8017ef077 [project @ 2006-06-12 15:54:27 by jwe] jwe parents: 5844 diff changeset	2182 #else
68f8017ef077 [project @ 2006-06-12 15:54:27 by jwe] jwe parents: 5844 diff changeset	2183 #define FCN_PTR_CAST(T, E) reinterpret_cast<T> (E)
68f8017ef077 [project @ 2006-06-12 15:54:27 by jwe] jwe parents: 5844 diff changeset	2184 #endif
68f8017ef077 [project @ 2006-06-12 15:54:27 by jwe] jwe parents: 5844 diff changeset	2185
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2186 #if !defined(HAVE_DEV_T)
4064 b4fa31442a78 [project @ 2002-09-26 21:10:45 by jwe] jwe parents: 4062 diff changeset	2187 typedef short dev_t;
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2188 #endif
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2189
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2190 #if !defined(HAVE_INO_T)
4064 b4fa31442a78 [project @ 2002-09-26 21:10:45 by jwe] jwe parents: 4062 diff changeset	2191 typedef unsigned long ino_t;
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2192 #endif
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2193
6122 f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2194 #if defined (_MSC_VER)
f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2195 #define __WIN32__
6276 d26c558691cd [project @ 2007-02-07 09:01:24 by jwe] jwe parents: 6271 diff changeset	2196 #define WIN32
6122 f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2197 /* missing parameters in macros */
f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2198 #pragma warning (disable: 4003)
f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2199 /* missing implementations in template instantiation */
f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2200 #pragma warning (disable: 4996)
f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2201 /* deprecated function names (FIXME?) */
f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2202 #pragma warning (disable: 4661)
f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2203 #endif
f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2204
4377 ced2ac0cff7b [project @ 2003-04-17 19:13:25 by jwe] jwe parents: 4368 diff changeset	2205 #if defined (__WIN32__) && ! defined (__CYGWIN__)
4101 ea537559ab07 [project @ 2002-10-11 20:57:21 by jwe] jwe parents: 4098 diff changeset	2206 #define OCTAVE_HAVE_WINDOWS_FILESYSTEM 1
6049 04c2ad6d1679 [project @ 2006-10-13 14:32:15 by jwe] jwe parents: 6043 diff changeset	2207 #elif defined (__CYGWIN__)
4377 ced2ac0cff7b [project @ 2003-04-17 19:13:25 by jwe] jwe parents: 4368 diff changeset	2208 #define OCTAVE_HAVE_WINDOWS_FILESYSTEM 1
ced2ac0cff7b [project @ 2003-04-17 19:13:25 by jwe] jwe parents: 4368 diff changeset	2209 #define OCTAVE_HAVE_POSIX_FILESYSTEM 1
6049 04c2ad6d1679 [project @ 2006-10-13 14:32:15 by jwe] jwe parents: 6043 diff changeset	2210 #else
04c2ad6d1679 [project @ 2006-10-13 14:32:15 by jwe] jwe parents: 6043 diff changeset	2211 #define OCTAVE_HAVE_POSIX_FILESYSTEM 1
4101 ea537559ab07 [project @ 2002-10-11 20:57:21 by jwe] jwe parents: 4098 diff changeset	2212 #endif
ea537559ab07 [project @ 2002-10-11 20:57:21 by jwe] jwe parents: 4098 diff changeset	2213
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2214 /* Define to 1 if we expect to have <windows.h>, Sleep, etc. */
4102 cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4101 diff changeset	2215 #if defined (__WIN32__) && ! defined (__CYGWIN__)
4101 ea537559ab07 [project @ 2002-10-11 20:57:21 by jwe] jwe parents: 4098 diff changeset	2216 #define OCTAVE_USE_WINDOWS_API 1
ea537559ab07 [project @ 2002-10-11 20:57:21 by jwe] jwe parents: 4098 diff changeset	2217 #endif
4153 6b96ce9f5743 [project @ 2002-11-06 20:38:49 by jwe] jwe parents: 4138 diff changeset	2218
8577 ab61b47d3435 configure.in (AH_BOTTOM): Also check __MACH__ when defining OCTAVE_USE_OS_X_API John W. Eaton <jwe@octave.org> parents: 8573 diff changeset	2219 #if defined (__APPLE__) && defined (__MACH__)
8573 da61d0f7ce0b configure.in (AH_BOTTOM): define OCTAVE_USE_OS_X_API if __APPLE__ is defined John W. Eaton <jwe@octave.org> parents: 8562 diff changeset	2220 #define OCTAVE_USE_OS_X_API 1
da61d0f7ce0b configure.in (AH_BOTTOM): define OCTAVE_USE_OS_X_API if __APPLE__ is defined John W. Eaton <jwe@octave.org> parents: 8562 diff changeset	2221 #endif
da61d0f7ce0b configure.in (AH_BOTTOM): define OCTAVE_USE_OS_X_API if __APPLE__ is defined John W. Eaton <jwe@octave.org> parents: 8562 diff changeset	2222
4180 84fe3ca3a246 [project @ 2002-11-15 04:47:01 by jwe] jwe parents: 4163 diff changeset	2223 /* sigsetjmp is a macro, not a function. */
84fe3ca3a246 [project @ 2002-11-15 04:47:01 by jwe] jwe parents: 4163 diff changeset	2224 #if defined (sigsetjmp) && defined (HAVE_SIGLONGJMP)
84fe3ca3a246 [project @ 2002-11-15 04:47:01 by jwe] jwe parents: 4163 diff changeset	2225 #define OCTAVE_HAVE_SIG_JUMP
84fe3ca3a246 [project @ 2002-11-15 04:47:01 by jwe] jwe parents: 4163 diff changeset	2226 #endif
4249 8a1ef8fe4036 [project @ 2002-12-31 04:42:32 by jwe] jwe parents: 4229 diff changeset	2227
4552 6f3382e08a52 [project @ 2003-10-27 20:38:02 by jwe] jwe parents: 4544 diff changeset	2228 #if defined (_UNICOS)
6f3382e08a52 [project @ 2003-10-27 20:38:02 by jwe] jwe parents: 4544 diff changeset	2229 #define F77_USES_CRAY_CALLING_CONVENTION
6f3382e08a52 [project @ 2003-10-27 20:38:02 by jwe] jwe parents: 4544 diff changeset	2230 #endif
6f3382e08a52 [project @ 2003-10-27 20:38:02 by jwe] jwe parents: 4544 diff changeset	2231
6f3382e08a52 [project @ 2003-10-27 20:38:02 by jwe] jwe parents: 4544 diff changeset	2232 #if 0
6f3382e08a52 [project @ 2003-10-27 20:38:02 by jwe] jwe parents: 4544 diff changeset	2233 #define F77_USES_VISUAL_FORTRAN_CALLING_CONVENTION
6f3382e08a52 [project @ 2003-10-27 20:38:02 by jwe] jwe parents: 4544 diff changeset	2234 #endif
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	2235
5297 234abf4c74dd [project @ 2005-04-21 21:29:46 by jwe] jwe parents: 5292 diff changeset	2236 #ifdef USE_64_BIT_IDX_T
234abf4c74dd [project @ 2005-04-21 21:29:46 by jwe] jwe parents: 5292 diff changeset	2237 #define SIZEOF_OCTAVE_IDX_TYPE 8
234abf4c74dd [project @ 2005-04-21 21:29:46 by jwe] jwe parents: 5292 diff changeset	2238 #else
234abf4c74dd [project @ 2005-04-21 21:29:46 by jwe] jwe parents: 5292 diff changeset	2239 #define SIZEOF_OCTAVE_IDX_TYPE SIZEOF_INT
234abf4c74dd [project @ 2005-04-21 21:29:46 by jwe] jwe parents: 5292 diff changeset	2240 #endif
234abf4c74dd [project @ 2005-04-21 21:29:46 by jwe] jwe parents: 5292 diff changeset	2241
9648 11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2242 /* To be able to use long doubles for 64-bit mixed arithmetics, we need
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2243 them at least 80 bits wide and we need roundl declared in math.h.
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2244 FIXME: Maybe substitute this by a more precise check in the future? */
8185 69c5cce38c29 implement 64-bit arithmetics Jaroslav Hajek <highegg@gmail.com> parents: 8169 diff changeset	2245 #if (SIZEOF_LONG_DOUBLE >= 10) && defined (HAVE_ROUNDL)
69c5cce38c29 implement 64-bit arithmetics Jaroslav Hajek <highegg@gmail.com> parents: 8169 diff changeset	2246 #define OCTAVE_INT_USE_LONG_DOUBLE
69c5cce38c29 implement 64-bit arithmetics Jaroslav Hajek <highegg@gmail.com> parents: 8169 diff changeset	2247 #endif
69c5cce38c29 implement 64-bit arithmetics Jaroslav Hajek <highegg@gmail.com> parents: 8169 diff changeset	2248
7067 88417316c1b0 [project @ 2007-10-25 06:57:16 by jwe] jwe parents: 7063 diff changeset	2249 #define OCTAVE_EMPTY_CPP_ARG
88417316c1b0 [project @ 2007-10-25 06:57:16 by jwe] jwe parents: 7063 diff changeset	2250
9648 11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2251 /* Octave is currently unable to use FFTW unless both float
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2252 and double versions are available. */
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2253 #if defined (HAVE_FFTW3) && defined (HAVE_FFTW3F)
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2254 #define HAVE_FFTW
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2255 #endif
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2256
9648 11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2257 /* Backward compatibility. */
9610 bb36a5730ecc configure.in (AH_BOTTOM): If HAVE_Z is defined, define HAVE_ZLIB John W. Eaton <jwe@octave.org> parents: 9603 diff changeset	2258 #if defined (HAVE_Z)
bb36a5730ecc configure.in (AH_BOTTOM): If HAVE_Z is defined, define HAVE_ZLIB John W. Eaton <jwe@octave.org> parents: 9603 diff changeset	2259 #define HAVE_ZLIB
bb36a5730ecc configure.in (AH_BOTTOM): If HAVE_Z is defined, define HAVE_ZLIB John W. Eaton <jwe@octave.org> parents: 9603 diff changeset	2260 #endif
bb36a5730ecc configure.in (AH_BOTTOM): If HAVE_Z is defined, define HAVE_ZLIB John W. Eaton <jwe@octave.org> parents: 9603 diff changeset	2261
9648 11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2262 /* oct-dlldefs.h */
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2263
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2264 #if defined (_MSC_VER)
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2265 #define OCTAVE_EXPORT __declspec(dllexport)
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2266 #define OCTAVE_IMPORT __declspec(dllimport)
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2267 #else
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2268 /* All other compilers, at least for now. */
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2269 #define OCTAVE_EXPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2270 #define OCTAVE_IMPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2271 #endif
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2272
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2273 /* API macro for libcruft */
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2274 #ifdef CRUFT_DLL
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2275 #define CRUFT_API OCTAVE_EXPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2276 #else
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2277 #define CRUFT_API OCTAVE_IMPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2278 #endif
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2279
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2280 /* API macro for liboctave */
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2281 #ifdef OCTAVE_DLL
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2282 #define OCTAVE_API OCTAVE_EXPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2283 #else
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2284 #define OCTAVE_API OCTAVE_IMPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2285 #endif
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2286
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2287 /* API macro for src */
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2288 #ifdef OCTINTERP_DLL
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2289 #define OCTINTERP_API OCTAVE_EXPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2290 #else
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2291 #define OCTINTERP_API OCTAVE_IMPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2292 #endif
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2293
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2294 /* API macro for src/graphics */
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2295 #ifdef OCTGRAPHICS_DLL
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2296 #define OCTGRAPHICS_API OCTAVE_EXPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2297 #else
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2298 #define OCTGRAPHICS_API OCTAVE_IMPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2299 #endif
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2300
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2301 /* oct-types.h */
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2302
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2303 typedef OCTAVE_IDX_TYPE octave_idx_type;
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2304
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2305 #include <stdint.h>
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2306
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2307 /* Tag indicating Octave config.h has been included */
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2308 #define OCTAVE_CONFIG_INCLUDED 1
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2309 ])
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2310
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2311 ### Do the substitutions in all the Makefiles.
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2312
8850 538184c540a9 Add make target "configfiles" to automatically regenerate configuration files Thorsten Meyer <thorsten.meyier@gmx.de> parents: 8849 diff changeset	2313 AC_SUBST(ac_config_files)
9645 4531741e5236 configure tweaks John W. Eaton <jwe@octave.org> parents: 9613 diff changeset	2314 AC_SUBST(ac_config_headers)
8850 538184c540a9 Add make target "configfiles" to automatically regenerate configuration files Thorsten Meyer <thorsten.meyier@gmx.de> parents: 8849 diff changeset	2315
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2316 AC_CONFIG_FILES([
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2317 Makefile
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2318 doc/Makefile
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2319 doc/faq/Makefile
12336 af2b18354a8e Add new Octave O logo to Mercurial and build process. Rik <octave@nomad.inbox5.com> parents: 12218 diff changeset	2320 doc/icons/Makefile
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2321 doc/interpreter/Makefile
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2322 doc/liboctave/Makefile
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2323 doc/refcard/Makefile
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2324 examples/Makefile
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2325 libcruft/Makefile
9817 932b0efeb81b restore rules to create libcruft/cruft.def John W. Eaton <jwe@octave.org> parents: 9804 diff changeset	2326 libcruft/mkf77def
9946 55061c7c8d6e start using gnulib John W. Eaton <jwe@octave.org> parents: 9939 diff changeset	2327 libgnu/Makefile
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2328 liboctave/Makefile
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2329 scripts/Makefile
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2330 src/Makefile
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2331 test/Makefile])
8850 538184c540a9 Add make target "configfiles" to automatically regenerate configuration files Thorsten Meyer <thorsten.meyier@gmx.de> parents: 8849 diff changeset	2332
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	2333 AC_OUTPUT
1225 b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	2334
b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	2335 ### Print a summary so that important information isn't missed.
b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	2336
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	2337 AC_MSG_NOTICE([
1225 b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	2338
b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	2339 Octave is now configured for $canonical_host_type
b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	2340
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2341 Source directory: $srcdir
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2342 Installation prefix: $prefix
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2343 C compiler: $CC $XTRA_CFLAGS $WARN_CFLAGS $CFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2344 C++ compiler: $CXX $XTRA_CXXFLAGS $WARN_CXXFLAGS $CXXFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2345 Fortran compiler: $F77 $FFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2346 Fortran libraries: $FLIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2347 Lex libraries: $LEXLIB
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2348 LIBS: $LIBS
9519 ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	2349
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2350 AMD CPPFLAGS: $AMD_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2351 AMD LDFLAGS: $AMD_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2352 AMD libraries: $AMD_LIBS
14144 834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	2353 ARPACK CPPFLAGS: $ARPACK_CPPFLAGS
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	2354 ARPACK LDFLAGS: $ARPACK_LDFLAGS
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	2355 ARPACK libraries: $ARPACK_LIBS
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2356 BLAS libraries: $BLAS_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2357 CAMD CPPFLAGS: $CAMD_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2358 CAMD LDFLAGS: $CAMD_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2359 CAMD libraries: $CAMD_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2360 CARBON libraries: $CARBON_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2361 CCOLAMD CPPFLAGS: $CCOLAMD_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2362 CCOLAMD LDFLAGS: $CCOLAMD_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2363 CCOLAMD libraries: $CCOLAMD_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2364 CHOLMOD CPPFLAGS: $CHOLMOD_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2365 CHOLMOD LDFLAGS: $CHOLMOD_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2366 CHOLMOD libraries: $CHOLMOD_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2367 COLAMD CPPFLAGS: $COLAMD_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2368 COLAMD LDFLAGS: $COLAMD_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2369 COLAMD libraries: $COLAMD_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2370 CURL CPPFLAGS: $CURL_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2371 CURL LDFLAGS: $CURL_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2372 CURL libraries: $CURL_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2373 CXSPARSE CPPFLAGS: $CXSPARSE_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2374 CXSPARSE LDFLAGS: $CXSPARSE_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2375 CXSPARSE libraries: $CXSPARSE_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2376 DL libraries: $DL_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2377 FFTW3 CPPFLAGS: $FFTW3_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2378 FFTW3 LDFLAGS: $FFTW3_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2379 FFTW3 libraries: $FFTW3_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2380 FFTW3F CPPFLAGS: $FFTW3F_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2381 FFTW3F LDFLAGS: $FFTW3F_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2382 FFTW3F libraries: $FFTW3F_LIBS
9846 1d90fc211872 configure.ac: report freetype, fontconfig, and fltk cflags and libs info John W. Eaton <jwe@octave.org> parents: 9845 diff changeset	2383 fontconfig CFLAGS: $FONTCONFIG_CFLAGS
15012 a25937adede9 configure.ac: consistency on output (using the same word for the same thing) Carnë Draug <carandraug+dev@gmail.com> parents: 15001 diff changeset	2384 fontconfig libraries: $FONTCONFIG_LIBS
a25937adede9 configure.ac: consistency on output (using the same word for the same thing) Carnë Draug <carandraug+dev@gmail.com> parents: 15001 diff changeset	2385 FreeType2 CFLAGS: $FT2_CFLAGS
a25937adede9 configure.ac: consistency on output (using the same word for the same thing) Carnë Draug <carandraug+dev@gmail.com> parents: 15001 diff changeset	2386 FreeType2 libraries: $FT2_LIBS
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2387 GLPK CPPFLAGS: $GLPK_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2388 GLPK LDFLAGS: $GLPK_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2389 GLPK libraries: $GLPK_LIBS
9846 1d90fc211872 configure.ac: report freetype, fontconfig, and fltk cflags and libs info John W. Eaton <jwe@octave.org> parents: 9845 diff changeset	2390 graphics CFLAGS: $GRAPHICS_CFLAGS
15012 a25937adede9 configure.ac: consistency on output (using the same word for the same thing) Carnë Draug <carandraug+dev@gmail.com> parents: 15001 diff changeset	2391 graphics libraries: $GRAPHICS_LIBS
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2392 HDF5 CPPFLAGS: $HDF5_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2393 HDF5 LDFLAGS: $HDF5_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2394 HDF5 libraries: $HDF5_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2395 LAPACK libraries: $LAPACK_LIBS
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2396 LLVM CPPFLAGS: $LLVM_CPPFLAGS
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2397 LLVM LDFLAGS: $LLVM_LDFLAGS
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2398 LLVM libraries: $LLVM_LIBS
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2399 Magick++ CPPFLAGS: $MAGICK_CPPFLAGS
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2400 Magick++ LDFLAGS: $MAGICK_LDFLAGS
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2401 Magick++ libraries: $MAGICK_LIBS
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2402 OPENGL libraries: $OPENGL_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2403 PTHREAD flags: $PTHREAD_CFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2404 PTHREAD libraries: $PTHREAD_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2405 QHULL CPPFLAGS: $QHULL_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2406 QHULL LDFLAGS: $QHULL_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2407 QHULL libraries: $QHULL_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2408 QRUPDATE libraries: $QRUPDATE_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2409 READLINE libraries: $READLINE_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2410 REGEX libraries: $REGEX_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2411 TERM libraries: $TERM_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2412 UMFPACK libraries: $UMFPACK_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2413 X11 include flags: $X11_INCFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2414 X11 libraries: $X11_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2415 Z CPPFLAGS: $Z_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2416 Z LDFLAGS: $Z_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2417 Z libraries: $Z_LIBS
9519 ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	2418
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2419 Default pager: $DEFAULT_PAGER
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2420 gnuplot: $GNUPLOT
1664 913a157f1e02 [project @ 1995-12-24 07:00:22 by jwe] jwe parents: 1556 diff changeset	2421
4110 b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	2422 Do internal array bounds checking: $BOUNDS_CHECKING
13838 a35d381e22b0 make octave_allocator optional and disable by default John W. Eaton <jwe@octave.org> parents: 13745 diff changeset	2423 Use octave_allocator: $USE_OCTAVE_ALLOCATOR
4110 b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	2424 Build static libraries: $STATIC_LIBS
b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	2425 Build shared libraries: $SHARED_LIBS
4128 919b2f6573ee [project @ 2002-10-25 20:36:14 by jwe] jwe parents: 4126 diff changeset	2426 Dynamic Linking: $ENABLE_DYNAMIC_LINKING $DL_API_MSG
4110 b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	2427 Include support for GNU readline: $USE_READLINE
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	2428 64-bit array dims and indexing: $USE_64_BIT_IDX_T
1225 b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	2429 ])
3105 f936c7f5074f [project @ 1997-11-19 04:36:17 by jwe] jwe parents: 3085 diff changeset	2430
f936c7f5074f [project @ 1997-11-19 04:36:17 by jwe] jwe parents: 3085 diff changeset	2431 warn_msg_printed=false
f936c7f5074f [project @ 1997-11-19 04:36:17 by jwe] jwe parents: 3085 diff changeset	2432
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	2433 OCTAVE_CONFIGURE_WARNING_SUMMARY
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	2434
4469 53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	2435 if $ENABLE_DYNAMIC_LINKING; then
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	2436 if $SHARED_LIBS; then
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	2437 true
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	2438 else
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	2439 AC_MSG_WARN([You used --enable-dl but not --enable-shared.])
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	2440 AC_MSG_WARN([Are you sure that is what you want to do?])
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	2441 warn_msg_printed=true
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	2442 fi
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	2443 fi
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	2444
5857 6a558a8763df [project @ 2006-06-13 16:43:44 by jwe] jwe parents: 5854 diff changeset	2445 if $USE_64_BIT_IDX_T; then
6161 4d90ee4061ef [project @ 2006-11-14 15:12:04 by jwe] jwe parents: 6149 diff changeset	2446 AC_MSG_WARN([])
5857 6a558a8763df [project @ 2006-06-13 16:43:44 by jwe] jwe parents: 5854 diff changeset	2447 AC_MSG_WARN([You used the EXPERIMENTAL --enable-64 option.])
6a558a8763df [project @ 2006-06-13 16:43:44 by jwe] jwe parents: 5854 diff changeset	2448 AC_MSG_WARN([Are you sure that is what you want to do?])
6a558a8763df [project @ 2006-06-13 16:43:44 by jwe] jwe parents: 5854 diff changeset	2449 AC_MSG_WARN([])
10331 6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	2450 AC_MSG_WARN([Your Fortran compiler must have an option to generate])
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	2451 AC_MSG_WARN([code with 8 byte signed INTEGER values. This option])
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	2452 AC_MSG_WARN([should be specified in the F77_INTEGER_8_FLAG variable])
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	2453 AC_MSG_WARN([Make. This should work automatically for gfortran. If])
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	2454 AC_MSG_WARN([you use another compiler, you will need to set this])
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	2455 AC_MSG_WARN([variable on the configure command line. You must also])
14144 834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	2456 AC_MSG_WARN([compile the ARPACK, BLAS, LAPACK, QRUPDATE, and SuiteSparse])
10331 6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	2457 AC_MSG_WARN([libraries to use 8 byte signed integers for array indexing.])
6161 4d90ee4061ef [project @ 2006-11-14 15:12:04 by jwe] jwe parents: 6149 diff changeset	2458 AC_MSG_WARN([])
5857 6a558a8763df [project @ 2006-06-13 16:43:44 by jwe] jwe parents: 5854 diff changeset	2459 warn_msg_printed=true
3105 f936c7f5074f [project @ 1997-11-19 04:36:17 by jwe] jwe parents: 3085 diff changeset	2460 fi
f936c7f5074f [project @ 1997-11-19 04:36:17 by jwe] jwe parents: 3085 diff changeset	2461
10471 bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2462 if $USE_OPENMP; then
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2463 AC_MSG_WARN([])
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2464 AC_MSG_WARN([You used the EXPERIMENTAL --enable-openmp option.])
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2465 AC_MSG_WARN([Are you sure that is what you want to do?])
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2466 AC_MSG_WARN([])
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2467 AC_MSG_WARN([This option enables experimental SMP multithreding])
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2468 AC_MSG_WARN([code that has had very little testing. There is no])
10471 bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2469 AC_MSG_WARN([certainity that the results returned by Octave with])
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2470 AC_MSG_WARN([this option enabled will be correct.])
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2471 AC_MSG_WARN([])
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2472 warn_msg_printed=true
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2473 fi
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2474
7944 c2449e91f50a configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h John W. Eaton <jwe@octave.org> parents: 7937 diff changeset	2475 if $native_graphics; then
c2449e91f50a configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h John W. Eaton <jwe@octave.org> parents: 7937 diff changeset	2476 true;
c2449e91f50a configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h John W. Eaton <jwe@octave.org> parents: 7937 diff changeset	2477 else
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	2478 AC_MSG_WARN([])
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	2479 AC_MSG_WARN([I didn't find the necessary libraries to compile native])
10011 411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2480 AC_MSG_WARN([graphics. It isn't necessary to have native graphics,])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2481 AC_MSG_WARN([but you will need to have gnuplot installed or you won't])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2482 AC_MSG_WARN([be able to use any of Octave's plotting commands])
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	2483 AC_MSG_WARN([])
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	2484 warn_msg_printed=true
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	2485 fi
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	2486
10011 411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2487 if test -n "$warn_gnuplot"; then
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2488 if $native_graphics; then
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2489 AC_MSG_WARN([])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2490 AC_MSG_WARN([I didn't find gnuplot. Plotting commands will use the])
11576 8ac9687dbe9f rename backend to graphics_toolkit John W. Eaton <jwe@octave.org> parents: 11542 diff changeset	2491 AC_MSG_WARN([native graphics toolkit.])
10011 411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2492 else
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2493 AC_MSG_WARN([I didn't find gnuplot. It isn't necessary to have gnuplot])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2494 AC_MSG_WARN([installed, but you won't be able to use any of Octave's])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2495 AC_MSG_WARN([plotting commands without it.])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2496 fi
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2497 AC_MSG_WARN([])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2498 AC_MSG_WARN([If gnuplot is installed, but isn't in your path, you can])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2499 AC_MSG_WARN([tell Octave where to find it by using the gnuplot_binary])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2500 AC_MSG_WARN([function. For example,])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2501 AC_MSG_WARN([])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2502 AC_MSG_WARN([gnuplot_binary ("/full/path/and/name/of/gnuplot/binary")])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2503 AC_MSG_WARN([])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2504 AC_MSG_WARN([at the Octave prompt.])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2505 AC_MSG_WARN([])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2506 AC_MSG_WARN([Setting default value to $GNUPLOT])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2507 AC_MSG_WARN([])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2508
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2509 warn_msg_printed=true
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2510 fi
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2511
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2512 if $USE_ATOMIC_REFCOUNT; then
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2513 AC_MSG_WARN([])
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2514 AC_MSG_WARN([Using atomic reference counting.])
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2515 AC_MSG_WARN([This feature allows access to Octave data safely from])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2516 AC_MSG_WARN([another thread, for instance from a GUI. However this])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2517 AC_MSG_WARN([results in a small performance penalty in the Octave])
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2518 AC_MSG_WARN([interpreter.])
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2519 AC_MSG_WARN([])
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2520 if $USE_OCTAVE_ALLOCATOR; then
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2521 AC_MSG_WARN([Thread-safe behavior is not guaranteed unless you also])
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2522 AC_MSG_WARN([disable the use of the octave_allocator class.])
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2523 AC_MSG_WARN([])
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2524 fi
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2525 warn_msg_printed=true
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2526 fi
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2527
6191 7498bfad5410 [project @ 2006-11-30 17:32:20 by jwe] jwe parents: 6186 diff changeset	2528 if $warn_msg_printed; then
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	2529 AC_MSG_NOTICE([])
14657 8a84849ad986 build: Restore printing some summary ./configure warnings at the end Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14630 diff changeset	2530 AC_MSG_NOTICE([NOTE: Libraries or auxiliary programs may be skipped if they are])
8a84849ad986 build: Restore printing some summary ./configure warnings at the end Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14630 diff changeset	2531 AC_MSG_NOTICE([NOTE: not found OR if they are missing required features on your])
8a84849ad986 build: Restore printing some summary ./configure warnings at the end Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14630 diff changeset	2532 AC_MSG_NOTICE([NOTE: system. ])
6161 4d90ee4061ef [project @ 2006-11-14 15:12:04 by jwe] jwe parents: 6149 diff changeset	2533 fi
4d90ee4061ef [project @ 2006-11-14 15:12:04 by jwe] jwe parents: 6149 diff changeset	2534
3105 f936c7f5074f [project @ 1997-11-19 04:36:17 by jwe] jwe parents: 3085 diff changeset	2535 ### End of configure.

Mercurial > hg > octave-avbm

annotate configure.ac @ 15130:f635710b3090