1 dnl Process this file with autoconf to produce a configure script.
3 dnl $Id: configure.in,v 1.118 2008/06/27 12:50:44 fabiankeil Exp $
5 dnl Written by and Copyright (C) 2001-2008 the SourceForge
6 dnl Privoxy team. http://www.privoxy.org/
8 dnl Based on the Internet Junkbuster originally written
9 dnl by and Copyright (C) 1997 Anonymous Coders and
10 dnl Junkbusters Corporation. http://www.junkbusters.com
12 dnl This program is free software; you can redistribute it
13 dnl and/or modify it under the terms of the GNU General
14 dnl Public License as published by the Free Software
15 dnl Foundation; either version 2 of the License, or (at
16 dnl your option) any later version.
18 dnl This program is distributed in the hope that it will
19 dnl be useful, but WITHOUT ANY WARRANTY; without even the
20 dnl implied warranty of MERCHANTABILITY or FITNESS FOR A
21 dnl PARTICULAR PURPOSE. See the GNU General Public
22 dnl License for more details.
24 dnl The GNU General Public License should be included with
25 dnl this file. If not, you can view it at
26 dnl http://www.gnu.org/copyleft/gpl.html
27 dnl or write to the Free Software Foundation, Inc., 59
28 dnl Temple Place - Suite 330, Boston, MA 02111-1307, USA.
30 dnl $Log: configure.in,v $
31 dnl Revision 1.118 2008/06/27 12:50:44 fabiankeil
32 dnl Here's looking at you, Gentoo Linux: Show a warning if
33 dnl --disable-pthread is used even though pthreads are available.
35 dnl Revision 1.117 2008/06/14 12:47:30 fabiankeil
36 dnl Set CODE_STATUS to beta.
38 dnl Revision 1.116 2008/06/08 11:55:09 fabiankeil
39 dnl - Show a warning if the soon-to-be-removed static PCRE code is used.
40 dnl - Hide the "using built-in static pcrs" message. With dynamic linking
41 dnl against PCRS disabled, the message isn't particularly useful.
43 dnl Revision 1.115 2008/05/25 15:50:14 fabiankeil
44 dnl Try to use zlib by default, but just show a warning if it's
45 dnl unavailable. Remove --enable-zlib, add --disable-zlib.
47 dnl Revision 1.114 2008/04/06 15:18:33 fabiankeil
48 dnl Oh well, rename the --enable-pcre-host-patterns option to
49 dnl --enable-extended-host-patterns as it's not really PCRE syntax.
51 dnl Revision 1.113 2008/04/06 14:54:26 fabiankeil
52 dnl Use PCRE syntax in host patterns when configured
53 dnl with --enable-pcre-host-patterns.
55 dnl Revision 1.112 2008/03/27 18:27:22 fabiankeil
56 dnl Remove kill-popups action.
58 dnl Revision 1.111 2008/02/03 14:40:47 fabiankeil
59 dnl Remove unused OSX_DARWIN macro. Reported by Mark Miller in #1852529.
61 dnl Revision 1.110 2008/01/26 10:52:13 fabiankeil
62 dnl Change version to 3.0.9 UNRELEASED.
64 dnl Revision 1.109 2008/01/20 14:07:09 fabiankeil
65 dnl Set CODE_STATUS to stable.
67 dnl Revision 1.108 2007/12/10 02:30:00 hal9
68 dnl Change versioning for > 3.0.7 && < 3.0.8
70 dnl Revision 1.107 2007/11/15 02:50:14 hal9
71 dnl Setting to "beta" (for doc builds, etc).
73 dnl Revision 1.106 2007/05/11 11:49:41 fabiankeil
74 dnl Check for strlcat().
76 dnl Revision 1.105 2007/04/09 17:34:58 fabiankeil
77 dnl Check for snprintf().
79 dnl Revision 1.104 2007/03/31 13:35:11 fabiankeil
80 dnl Add checks for gettimeofday() and strlcpy().
82 dnl Revision 1.103 2007/01/20 16:29:38 fabiankeil
83 dnl Suppress edit buttons for action files if Privoxy has
84 dnl no write access. Suggested by Roland in PR 1564026.
86 dnl Revision 1.102 2007/01/18 14:55:45 fabiankeil
87 dnl Check for tzset() and putenv() to make sure the
88 dnl replacement timegm() isn't included on systems
89 dnl where it fails to compile.
91 dnl Revision 1.101 2007/01/12 15:20:17 fabiankeil
92 dnl Temporarily ignore external libpcrs to prevent
93 dnl problems that are fixed in Privoxy's own version.
95 dnl Revision 1.100 2007/01/07 07:38:10 joergs
96 dnl Disabled -pipe for AmigaOS4.
98 dnl Revision 1.99 2007/01/01 19:36:37 fabiankeil
99 dnl Integrate a modified version of Wil Mahan's
100 dnl zlib patch (PR #895531).
102 dnl Revision 1.98 2006/12/17 19:15:26 fabiankeil
103 dnl Added ./configure switch for FEATURE_GRACEFUL_TERMINATION.
105 dnl Revision 1.97 2006/11/21 18:32:46 hal9
106 dnl Setting version to 3.0.7 UNRELEASED for lack of a better setting.
108 dnl Revision 1.96 2006/11/18 14:42:51 fabiankeil
111 dnl Revision 1.95 2006/11/14 02:08:59 hal9
112 dnl Setting version string to 3.0.6 UNRELEASED. This needs to be reset to 3.0.6
113 dnl stable just before CVS is tagged for release.
115 dnl Revision 1.94 2006/11/13 19:05:50 fabiankeil
116 dnl Make pthread mutex locking more generic. Instead of
117 dnl checking for OSX and OpenBSD, check for FEATURE_PTHREAD
118 dnl and use mutex locking unless there is an _r function
119 dnl available. Better safe than sorry.
121 dnl Fixes "./configure --disable-pthread" and should result
122 dnl in less threading-related problems on pthread-using platforms,
123 dnl but it still doesn't fix BR#1122404.
125 dnl Revision 1.93 2006/09/22 01:26:20 hal9
126 dnl Set version to 3.0.5 BETA for hopefully release this weekend.
128 dnl Revision 1.92 2006/08/17 17:09:49 fabiankeil
129 dnl Added check for timegm().
131 dnl Revision 1.91 2006/08/13 22:01:51 fabiankeil
132 dnl Added checks for strptime() and random()
134 dnl Revision 1.90 2006/07/18 14:48:45 david__schmidt
135 dnl Reorganizing the repository: swapping out what was HEAD (the old 3.1 branch)
136 dnl with what was really the latest development (the v_3_0_branch branch)
138 dnl Revision 1.68.2.20 2004/01/31 16:31:46 oes
139 dnl Resetting version info to 0.0.0 UNRELEASED
141 dnl Revision 1.68.2.19 2004/01/30 09:26:03 oes
142 dnl Added docbook paths for debian sarge; set status for release
144 dnl Revision 1.68.2.18 2003/12/08 15:10:29 oes
145 dnl Bugfix: --with-docbook now correctly accepts its path parameter. Thanks, Roland!
147 dnl Revision 1.68.2.17 2003/10/18 18:41:26 david__schmidt
148 dnl Update to remain buildable on OS/2 - remove the failures
149 dnl due to missing unixisms
151 dnl Revision 1.68.2.16 2003/03/26 16:05:14 oes
152 dnl Marked as 0.0.0 UNRELEASED
154 dnl Revision 1.68.2.15 2003/03/26 00:25:00 oes
155 dnl Bump version for 3.0.2
157 dnl Revision 1.68.2.14 2003/03/25 13:27:12 hal9
158 dnl Manually apply Docbook/FreeBSD patch #708081 from a.go at tiscali.nl.
160 dnl Revision 1.68.2.13 2003/03/18 19:38:57 oes
161 dnl Set version info for 3.0.1 release
163 dnl Revision 1.68.2.12 2003/03/07 03:41:04 david__schmidt
164 dnl Wrapping all *_r functions (the non-_r versions of them) with mutex semaphores for OSX. Hopefully this will take care of all of those pesky crash reports.
166 dnl Revision 1.68.2.11 2003/03/06 15:22:37 oes
167 dnl Fixed minor shell syntax bug
169 dnl Revision 1.68.2.10 2003/01/08 16:39:41 oes
170 dnl Changing default to exclude FEATURE_IMAGE_DETECT_MSIE because of problem reports with recent IEs
172 dnl Revision 1.68.2.9 2002/12/13 23:47:45 hal9
173 dnl Add openbsd $specialflags per gunner at styx2002.no-ip.org
175 dnl Revision 1.68.2.8 2002/11/27 12:55:26 oes
176 dnl Fixed broken handling of pre-set CFLAGS
178 dnl Revision 1.68.2.7 2002/10/25 02:44:22 hal9
179 dnl Port of make install, etc from main trunk. Needs testing! Add Slackware
180 dnl support, and other related changes. Update related docs.
182 dnl Revision 1.68.2.6 2002/09/25 15:35:15 oes
183 dnl Marking as non-release
185 dnl Revision 1.68.2.5 2002/08/25 23:37:00 hal9
186 dnl Getting ready for 3.0 release.
188 dnl Revision 1.68.2.4 2002/08/10 11:21:57 oes
189 dnl - Set Version to 2.9.20 (beta)
190 dnl - Add two AC_DEFINEs that indicate if the pcre*.h headers
191 dnl are located in a pcre/ subdir to the include path.
193 dnl Revision 1.68.2.3 2002/08/06 11:29:36 oes
194 dnl Fixed detection/inclusion of pcre.h, which is in a pcre subdir on RH
196 dnl Revision 1.68.2.2 2002/07/30 19:36:09 hal9
197 dnl Bump version to 2.9.17.
199 dnl Revision 1.68.2.1 2002/07/26 15:21:12 oes
200 dnl Bumped version number for 2.9.16 freeze
202 dnl Revision 1.68 2002/05/25 16:54:54 jongfoster
203 dnl Detect if the compiler supports -pthread.
204 dnl Hopefully this will fix bug 560442. (I don't have a HP PA-RISC
205 dnl machine to test this!)
207 dnl Revision 1.67 2002/05/03 14:33:59 oes
208 dnl Generate doc/soucre/ldp.dsl
210 dnl Revision 1.66 2002/05/03 00:41:56 oes
211 dnl Set version to 2.9.15 to comply with new versioning scheme
213 dnl Revision 1.65 2002/04/25 19:13:57 morcego
214 dnl Removed RPM release number declaration on configure.in
215 dnl Changed makefile to use given value for RPM_PACKAGEV when on uploading
216 dnl targets (will produce an error, explaining who to do it, if no value
219 dnl Revision 1.64 2002/04/22 16:32:31 morcego
220 dnl configure.in, *.spec: Bumping release to 2 (2.9.14-2)
221 dnl -rh.spec: uid and gid are now macros
222 dnl -suse.spec: Changing the header Copyright to License (Copyright is
225 dnl Revision 1.63 2002/04/11 11:00:21 oes
226 dnl Applied Moritz' fix for socklen_t on Solaris
228 dnl Revision 1.62 2002/04/11 10:09:20 oes
231 dnl Revision 1.61 2002/04/10 18:14:45 morcego
232 dnl - (privoxy-rh.spec only) Relisting template files on the %%files section
233 dnl - (configure.in, privoxy-rh.spec) Bumped package release to 5
235 dnl Revision 1.60 2002/04/09 16:38:49 oes
236 dnl Added detection of missing config.h.in
238 dnl Revision 1.59 2002/04/06 20:23:55 jongfoster
239 dnl Removing unnessacery tests (C++, ranlib)
241 dnl Revision 1.58 2002/04/04 20:49:20 swa
242 dnl attempt to consolidate the
243 dnl different dokbook versions.
245 dnl Revision 1.57 2002/04/04 00:36:36 gliptak
246 dnl always use pcre for matching
248 dnl Revision 1.56 2002/04/03 22:28:03 gliptak
249 dnl Removed references to gnu_regex
251 dnl Revision 1.55 2002/04/03 03:54:38 gliptak
252 dnl Checking pcre version
254 dnl Revision 1.54 2002/04/01 00:54:24 gliptak
255 dnl More changes needed around regex support.
257 dnl Revision 1.53 2002/03/29 20:09:01 swa
260 dnl Revision 1.52 2002/03/29 19:51:40 gliptak
261 dnl Correcting compile problem with Debian
263 dnl Revision 1.51 2002/03/28 20:43:00 swa
264 dnl set make correctly
266 dnl Revision 1.50 2002/03/27 03:03:45 hal9
267 dnl Add test for man2html
269 dnl Revision 1.49 2002/03/27 02:19:52 david__schmidt
270 dnl More Mac OSX support:
271 dnl - Get rid of extraneous, noisy -pthread warnings
272 dnl - Define unix so we get oes' unix-tagged changes
274 dnl Revision 1.48 2002/03/26 22:29:54 swa
275 dnl we have a new homepage!
277 dnl Revision 1.47 2002/03/26 16:41:00 hal9
278 dnl Upped RPM Release to 3 (need to build new RH packages)
280 dnl Revision 1.46 2002/03/24 18:55:06 jongfoster
281 dnl Making Docbook work under Windows
283 dnl Revision 1.45 2002/03/24 14:19:55 swa
284 dnl set rpm package release in configure.in. nowhere else.
286 dnl Revision 1.44 2002/03/24 13:25:43 swa
287 dnl name change related issues
289 dnl Revision 1.43 2002/03/24 12:56:21 swa
290 dnl name change related issues.
292 dnl Revision 1.42 2002/03/22 18:11:37 jongfoster
293 dnl Bumping version number to 2.9.12
295 dnl Revision 1.41 2002/03/19 19:30:04 morcego
296 dnl - Fixing stylesheet checking on configure. If it is found, no further checks
299 dnl - configure will now check for db2html or docbook2html (should work now
300 dnl on SuSe without the docbktls package)
302 dnl Revision 1.40 2002/03/09 14:33:30 oes
303 dnl Fixing the (harmless) AC_CHECK_FILE warnings
305 dnl Revision 1.39 2002/03/08 16:46:13 oes
306 dnl Added --enable-no-gifs
308 dnl Revision 1.38 2002/03/08 14:13:50 morcego
309 dnl Fixing configure, to remove a command not found error.
311 dnl Revision 1.37 2002/03/08 12:58:21 oes
312 dnl Tiny bugfix in AC_ARG_WITH(debug)
314 dnl Revision 1.36 2002/03/06 23:50:36 morcego
315 dnl Will not test for a text browser if we are not using docbook.
317 dnl Revision 1.35 2002/03/06 21:55:52 morcego
318 dnl New configure option: --with-docbook=(yes|no|directory)
319 dnl Preliminary new platform detection code included. Will work with the
320 dnl old one for now. No use just trowing it away
322 dnl Revision 1.34 2002/03/06 20:57:00 morcego
323 dnl Fixing detection of stylesheets on SuSe.
325 dnl Revision 1.33 2002/03/05 17:31:11 morcego
326 dnl Search for docbook.dsl. Should solve portability problems for SuSe.
328 dnl Revision 1.32 2002/03/05 14:07:43 morcego
329 dnl configure now detects rpm topdir, and change GNUmakefile acordingly
330 dnl (based on sugestion by Sarantis Paskalis)
332 dnl Revision 1.31 2002/03/05 13:43:28 morcego
333 dnl Checking for text browser, so redhat-dok can work.
335 dnl Revision 1.30 2002/03/04 17:58:01 oes
336 dnl Deleted _DEBUG and PID_FILE_PATH
338 dnl Revision 1.29 2002/02/28 14:20:53 oes
339 dnl Fixed detection of gethost*_r functions on Solaris
341 dnl Revision 1.28 2002/02/27 15:02:38 oes
342 dnl Incremented version number
344 dnl Revision 1.27 2002/01/10 12:35:18 oes
345 dnl Added cross-compile defaults to the AC_CHECK_SIZEOF macros
346 dnl to silence autoconf warnings. Numbers are for Intel/Linux.
347 dnl Is there a better way?
349 dnl Revision 1.26 2002/01/09 14:29:49 oes
350 dnl - Added AC_CHECK_FUNC tests for the availability of
351 dnl gethostbyname_r, gethostbyaddr_r, gmtime_r and
352 dnl localtime_r, as well as AC_TRY_COMPILE tests to
353 dnl determine their signatures.
355 dnl - Fixed a bug with the init of CFLAGS that was
356 dnl reported by barsnick
358 dnl Revision 1.25 2002/01/04 15:27:18 oes
359 dnl Changed quoting of CODE_STATUS for use in make
361 dnl Revision 1.24 2001/12/30 14:07:31 steudten
362 dnl - Add signal handling (unix)
363 dnl - Add SIGHUP handler (unix)
364 dnl - Add creation of pidfile (unix)
365 dnl - Add action 'top' in rc file (RH)
366 dnl - Add entry 'SIGNALS' to manpage
367 dnl - Add exit message to logfile (unix)
369 dnl Revision 1.23 2001/12/09 20:24:42 david__schmidt
370 dnl Change from "alpha" to "beta" in configure.in
372 dnl Revision 1.22 2001/12/01 11:24:01 jongfoster
373 dnl Renaming Makefile.in to GNUmakefile.in so that non-GNU versions of
374 dnl make break in a more obvious way.
376 dnl Revision 1.21 2001/11/30 21:35:54 jongfoster
377 dnl Bumping version number to 2.9.10
379 dnl Revision 1.20 2001/10/23 21:24:09 jongfoster
380 dnl Support for FEATURE_CGI_EDIT_ACTIONS
382 dnl Revision 1.19 2001/10/07 15:33:14 oes
383 dnl Removed FEATURE_DENY_GZIP
384 dnl Bumped up version number
386 dnl Revision 1.18 2001/09/13 13:10:24 steudten
388 dnl PreWork for Debug Interface.
389 dnl Add new option "--with-debug" to enable debugging (flags aso.)
391 dnl Revision 1.17 2001/09/12 23:44:55 david__schmidt
392 dnl Mac OSX (Darwin) support added.
394 dnl Revision 1.16 2001/09/12 22:55:45 joergs
395 dnl AmigaOS support added.
397 dnl Revision 1.15 2001/09/12 17:28:59 david__schmidt
399 dnl OS/2 port: update autoconf'd support for the platform.
401 dnl Revision 1.14 2001/07/30 22:12:11 jongfoster
402 dnl Fixing Solaris build (I hope) and tidying up #defines:
403 dnl - All feature #defines are now of the form FEATURE_xxx
404 dnl - Permanently turned off WIN_GUI_EDIT
405 dnl - Permanently turned on WEBDAV and SPLIT_PROXY_ARGS
407 dnl Revision 1.13 2001/07/29 17:09:17 jongfoster
408 dnl Major changes to build system in order to fix these bugs:
409 dnl - pthreads under Linux was broken - changed -lpthread to -pthread
410 dnl - Compiling in MinGW32 mode under CygWin now correctly detects
411 dnl which shared libraries are available
412 dnl - Solaris support (?) (Not tested under Solaris yet)
414 dnl Revision 1.12 2001/07/25 19:16:27 oes
415 dnl Bumping version number to 2.9.8
417 dnl Revision 1.11 2001/07/21 18:00:07 jongfoster
418 dnl Bumping version number to 2.9.7
420 dnl Revision 1.10 2001/07/18 17:25:04 oes
423 dnl Revision 1.9 2001/07/15 19:45:13 jongfoster
424 dnl Added support for linking with POSIX threads library
426 dnl Revision 1.8 2001/07/15 17:54:29 jongfoster
427 dnl Renaming #define STATIC to STATIC_PCRE
428 dnl Adding new #define FEATURE_PTHREAD that will be used to enable
429 dnl POSIX threads support.
431 dnl Revision 1.7 2001/07/13 13:58:05 oes
432 dnl Completely reorganized the selection scheme for
433 dnl pcre, pcreposix, pcrs and gnu_regex:
435 dnl The presence of shared pcre, pcreposix or pcrs
436 dnl libraried is now autodetected. Additionally, the
437 dnl user can enforce using the built-in static variants
438 dnl by specifying --disable-dynamic-(pcre|pcrs).
439 dnl Care is taken to avoid that pcre is dyn, while pcreposix
440 dnl is static, if both are used and that pcrs is static if
443 dnl The choice between pcre, gnu or no regex for actionsfile
444 dnl URL matching is now via
445 dnl --(enable|disable)-regex-matching[=(gnu|pcre|no)] with the
446 dnl default being pcre.
448 dnl Revision 1.6 2001/06/29 21:56:40 oes
451 dnl Revision 1.5 2001/06/29 13:26:27 oes
452 dnl Introduced #define CODE_STATUS
454 dnl Revision 1.4 2001/05/29 09:50:24 jongfoster
455 dnl Unified blocklist/imagelist/permissionslist.
456 dnl File format is still under discussion, but the internal changes
457 dnl are (mostly) done.
459 dnl Also modified interceptor behaviour:
460 dnl - We now intercept all URLs beginning with one of the following
461 dnl prefixes (and *only* these prefixes):
463 dnl * http://ijbswa.sf.net/config/
464 dnl * http://ijbswa.sourceforge.net/config/
465 dnl - New interceptors "home page" - go to http://i.j.b/ to see it.
466 dnl - Internal changes so that intercepted and fast redirect pages
467 dnl are not replaced with an image.
468 dnl - Interceptors now have the option to send a binary page direct
469 dnl to the client. (i.e. ijb-send-banner uses this)
470 dnl - Implemented show-url-info interceptor. (Which is why I needed
471 dnl the above interceptors changes - a typical URL is
472 dnl "http://i.j.b/show-url-info?url=www.somesite.com/banner.gif".
473 dnl The previous mechanism would not have intercepted that, and
474 dnl if it had been intercepted then it then it would have replaced
475 dnl it with an image.)
477 dnl Revision 1.3 2001/05/22 18:46:04 oes
479 dnl - Enabled filtering banners by size rather than URL
480 dnl by adding patterns that replace all standard banner
481 dnl sizes with the "Junkbuster" gif to the re_filterfile
483 dnl - Enabled filtering WebBugs by providing a pattern
484 dnl which kills all 1x1 images
486 dnl - Added support for PCRE_UNGREEDY behaviour to pcrs,
487 dnl which is selected by the (nonstandard and therefore
488 dnl capital) letter 'U' in the option string.
489 dnl It causes the quantifiers to be ungreedy by default.
490 dnl Appending a ? turns back to greedy (!).
492 dnl - Added a new interceptor ijb-send-banner, which
493 dnl sends back the "Junkbuster" gif. Without imagelist or
494 dnl MSIE detection support, or if tinygif = 1, or the
495 dnl URL isn't recognized as an imageurl, a lame HTML
496 dnl explanation is sent instead.
498 dnl - Added new feature, which permits blocking remote
499 dnl script redirects and firing back a local redirect
501 dnl The feature is conditionally compiled, i.e. it
502 dnl can be disabled with --disable-fast-redirects,
503 dnl plus it must be activated by a "fast-redirects"
504 dnl line in the config file, has its own log level
505 dnl and of course wants to be displayed by show-proxy-args
506 dnl Note: Boy, all the #ifdefs in 1001 locations and
507 dnl all the fumbling with configure.in and acconfig.h
508 dnl were *way* more work than the feature itself :-(
510 dnl - Because a generic redirect template was needed for
511 dnl this, tinygif = 3 now uses the same.
513 dnl - Moved GIFs, and other static HTTP response templates
516 dnl - Some minor fixes
518 dnl - Removed some >400 CRs again (Jon, you really worked
521 dnl Revision 1.2 2001/05/20 01:21:20 jongfoster
522 dnl Version 2.9.4 checkin.
523 dnl - Merged popupfile and cookiefile, and added control over PCRS
524 dnl filtering, in new "permissionsfile".
525 dnl - Implemented LOG_LEVEL_FATAL, so that if there is a configuration
526 dnl file error you now get a message box (in the Win32 GUI) rather
527 dnl than the program exiting with no explanation.
528 dnl - Made killpopup use the PCRS MIME-type checking and HTTP-header
530 dnl - Removed tabs from "config"
531 dnl - Moved duplicated url parsing code in "loaders.c" to a new funcition.
532 dnl - Bumped up version number.
534 dnl Revision 1.1.1.1 2001/05/15 13:58:50 oes
535 dnl Initial import of version 2.9.3 source tree
540 dnl =================================================================
541 dnl AutoConf Initialization
542 dnl =================================================================
544 AC_REVISION($Revision: 1.118 $)
547 if test ! -f config.h.in; then
548 echo "You need to run autoheader first. "
549 echo -n "Shall I do this for you now? (y/n) "
551 if test "$answer" != "y"; then
558 AC_CONFIG_HEADER([config.h])
563 AC_ARG_WITH(docbook, dnl
564 --with-docbook=[[yes|no|directory]]
565 Enable docbook documentation creation
566 (default = yes, for gnu and linux),[dnl
567 case "$with_docbook" in
577 AC_ARG_WITH(db2html, dnl
578 --with-db2html=<path/executable>
579 Set the location of the docbook to html converter
580 (default = search),[dnl
584 dnl =================================================================
585 dnl Application version number
586 dnl =================================================================
593 dnl CODE_STATUS can be "alpha", "beta", or "stable", and will be
594 dnl used for CGI output. Set version to 0.0.0 and status to "UNRELEASED"
595 dnl whenever CVS in a stable branch differs from the last release.
597 dnl =================================================================
598 dnl Substitute the version numbers
599 dnl =================================================================
601 AC_SUBST(VERSION_MAJOR)
602 AC_SUBST(VERSION_MINOR)
603 AC_SUBST(VERSION_POINT)
604 AC_SUBST(CODE_STATUS)
607 AC_DEFINE_UNQUOTED(VERSION_MAJOR,${VERSION_MAJOR})
608 AC_DEFINE_UNQUOTED(VERSION_MINOR,${VERSION_MINOR})
609 AC_DEFINE_UNQUOTED(VERSION_POINT,${VERSION_POINT})
610 AC_DEFINE_UNQUOTED(VERSION,"${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_POINT}")
611 AC_DEFINE_UNQUOTED(CODE_STATUS,"${CODE_STATUS}")
613 dnl =================================================================
614 dnl Checks for programs needed to build.
615 dnl =================================================================
617 dnl Keep AC_PROG_CC from setting its own defaults:
618 if test "X$CFLAGS" = "X"; then
629 AC_CHECK_PROG(GDB,gdb,yes,no)
630 AC_PATH_PROG(BGROUPS,groups,no,/bin:/usr/bin:/usr/local/bin)
631 AC_PATH_PROG(ID,id,no,/bin:/usr/bin:/usr/local/bin)
635 dnl =================================================================
636 dnl debug, gcc and gdb support
637 dnl =================================================================
640 [ --with-debug Enable debug mode],
642 if test "x$withval" != "xno" ; then
643 if test $ac_cv_prog_cc_g = yes; then
644 if test "$GCC" = yes; then
646 CFLAGS="$CFLAGS -ggdb"
650 CFLAGS="$CFLAGS -Wshadow -Wconversion"
658 if test "X$CFLAGS" = "X "; then # if CFLAGS were unset (see above)
659 if test "$GCC" = yes; then
666 dnl =================================================================
667 dnl Check for user and group validity
668 dnl =================================================================
671 if test "$EMXOS2" = yes; then
672 echo "Skipping user and group validity stuff.";
676 $ID privoxy >/dev/null 2>/dev/null
677 if test $? -ne 0 ; then
678 AC_MSG_WARN(There is no user 'privoxy' on this system)
680 AC_MSG_CHECKING([for user])
682 [ --with-user=privoxy Set user under which privoxy will run],
684 if test "x$withval" != "xyes"; then
685 if test $ID = no ; then
686 AC_MSG_ERROR(There is no 'id' program on this system)
688 AC_MSG_RESULT($with_user)
689 $ID $with_user 2>/dev/null >/dev/null
690 if test $? -eq 0 ; then
693 AC_MSG_ERROR(There is no user '$with_user' on this system)
697 AC_MSG_ERROR(We need a user if you give me this parameter)
701 if test $ID = no ; then
702 AC_MSG_ERROR(There is no 'id' programm on this system)
704 AC_MSG_RESULT(none specified)
711 AC_MSG_CHECKING([for group])
713 [ --with-group=privoxy Set group for privoxy],
715 if test "x$withval" != "xyes"; then
716 if test $BGROUPS = no ; then
717 AC_MSG_ERROR(There is no 'groups' program on this system)
719 AC_MSG_RESULT($with_group)
720 $BGROUPS $USER >/dev/null
721 if test $? -eq 0 ; then
722 # FIXME: this fails if valid group, but not first group
724 if test "$with_group" != "`$BGROUPS $USER | sed 's/.*: //' 2>/dev/null |$AWK '{print $1}'`" ; then
725 AC_MSG_ERROR(The given value '$withval' does not match group entry)
730 AC_MSG_ERROR(There is no group entry for user '$USER')
734 AC_MSG_ERROR(We need a group if you give me this parameter)
738 if test $BGROUPS = no ; then
739 AC_MSG_ERROR(There is no 'groups' programm on this system)
741 AC_MSG_RESULT(none specified)
750 dnl =================================================================
751 dnl additional gcc flags
752 dnl =================================================================
755 if test "$host" != "powerpc-unknown-amigaos"; then
756 CFLAGS="-pipe $CFLAGS"
761 dnl =================================================================
763 dnl =================================================================
765 dnl Must do this first.
767 dnl Reason: This sets CFLAGS in order to switch the Cygwin compiler
768 dnl into Cygwin or MinGW32 modes. Depending on the mode selected,
769 dnl the compiler will use completely different sets of library
770 dnl and include files.
772 dnl =================================================================
777 if test "$MINGW32" = "yes"; then
780 if test "$CYGWIN" = "yes"; then
787 if test $dodk = auto; then
789 if test $target_type = unix; then
798 dnl Decide what to do based on target_type
799 dnl Note: PTHREAD_LIB is always set, even if pthread is disabled.
800 dnl This is because we don't know yet whether pthread is enabled.
802 AC_ARG_ENABLE(mingw32,
803 [ --enable-mingw32 Use mingw32 for a Windows GUI],
804 [if test $enableval = yes; then
808 if test $target_type = mingw; then
810 SPECIAL_CFLAGS="-mwindows -mno-cygwin"
811 PTHREAD_LIB=-lpthreadGC
812 echo "Using mingw32 (Win32 GUI)"
815 if test $target_type = cygwin; then
816 SPECIAL_CFLAGS="-mno-win32"
818 echo "Using Cygnus (Win32 command line)"
821 PTHREAD_LIB=-lpthread
826 dnl Checking which text html browser we have avaliable
827 if test $dodk != no; then
828 AC_CHECK_PROGS(WDUMP,w3m lynx links,false)
829 if test "$WDUMP" = false; then
830 AC_MSG_WARN(You need some kind of text browser to build documentation \(w3m, lynx and links are supported\))
832 if test $DB2HTML = false; then
833 dnl We need to clean the variable, otherwise AC_CHECK_PROGS
836 AC_CHECK_PROGS(DB2HTML,db2html docbook2html,false)
842 dnl If we use rpm, we need to check where %_topdir is
843 AC_CHECK_PROGS(RPMBIN,rpm,false)
844 if test $RPMBIN != false; then
845 RPM_BASE=`rpm --eval "%{_topdir}"`
846 if test "$RPM_BASE" = ""; then
847 RPM_BASE=/usr/src/redhat
852 dnl Check for jade, so we can build the documentation
853 AC_CHECK_PROGS(JADEBIN,jade openjade,false)
856 dnl Check for man2html for docs.
857 AC_CHECK_PROGS(MAN2HTML,man2html,false)
860 dnl Set doc status flag for conditional content inclusions
861 DOC_STATUS=p-not-stable
862 if test $CODE_STATUS = stable; then
863 DOC_STATUS="p-stable"
867 dnl Checking for the docbook.dsl stylesheet file
868 dnl It is still not portable (directory slash)
870 if test $dodk = yes; then
871 if test $DKPREFIX = none; then
872 for i in /usr/share/sgml/docbook/dsssl-stylesheets \
873 /usr/share/sgml/docbkdsl /usr/share/sgml/docbook-dsssl \
874 /usr/local/share/sgml/docbook/dsssl/modular \
875 /usr/share/sgml/docbook/stylesheet/dsssl/modular/ \
877 dnl echo -n does not fly with /bin/sh.
878 dnl echo -n "checking for $i/html/docbook.dsl..."
879 AC_MSG_CHECKING([for $i])
880 if test -f $i/html/docbook.dsl; then
888 # where are the catalogs?
889 for i in /usr/share/sgml/CATALOG.docbk30 \
890 /usr/share/sgml/CATALOG.docbk31 \
891 /usr/share/sgml/CATALOG.docbk31 \
892 /usr/local/share/sgml/docbook/3.0/docbook.cat \
893 /usr/local/share/sgml/docbook/3.1/docbook.cat \
894 /usr/share/sgml/docbook/dtd/3.1/docbook.cat \
896 dnl echo -n "checking for $i..."
897 AC_MSG_CHECKING([for $i])
900 JADECAT="$JADECAT -c $i"
910 dnl Save old CFLAGS so we can restore them later, then add SPECIAL_CFLAGS
911 old_CFLAGS_nospecial=$CFLAGS
912 CFLAGS="$CFLAGS $SPECIAL_CFLAGS"
914 # Hack to force AutoConf to use the CFLAGS we just set
915 dnl Warning: This may break with a future version of Autoconf
916 dnl Tested with autoconf 2.13
917 ac_cpp='$CPP $CPPFLAGS $SPECIAL_CFLAGS'
918 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
919 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
922 dnl =================================================================
924 dnl =================================================================
926 AC_CHECK_HEADER(pthread.h, [have_pthread=yes], [have_pthread=no])
928 AC_ARG_ENABLE(pthread,
929 [ --disable-pthread Don't use POSIX threads (pthreads)],
930 [if test $enableval = no; then
932 if test $have_pthread = yes; then
933 AC_MSG_WARN([pthreads seem to be available but you are using --disable-pthread.])
934 AC_MSG_WARN([This is almost always a mistake and can render Privoxy unacceptable slow.])
939 if test $have_pthread = yes; then
941 AC_DEFINE(FEATURE_PTHREAD)
942 echo Using POSIX threads
943 if test "$GCC" = "yes"; then
944 # Set a GCC specific switch:
945 if test "$target_type" = "unix"; then
946 ac_jgf_save_CFLAGS=$CFLAGS
947 CFLAGS="$CFLAGS -pthread"
948 AC_TRY_LINK([#include <pthread.h>],
949 [void *p = pthread_create;],
951 # This compiler switch makes GCC on Linux thread-safe
952 # However, it's not supported on most other OS.
954 SPECIAL_CFLAGS="-pthread"
956 CFLAGS=$ac_jgf_save_CFLAGS
961 echo Using native threads
964 AC_SUBST(PTHREAD_ONLY)
966 dnl =================================================================
967 dnl Support for thread-safe versions of gethostbyaddr, gethostbyname,
968 dnl gmtime and localtime
969 dnl =================================================================
971 dnl Next line needed to find the gethost*_r functions on Solaris
972 AC_CHECK_LIB(nsl, gethostbyname)
974 AC_CHECK_FUNC(gethostbyaddr_r, [
975 AC_MSG_CHECKING([signature of gethostbyaddr_r])
979 struct hostent *h, *hp;
982 (void) gethostbyaddr_r(a, l, t, h, b, bl, &hp, &e)
984 AC_DEFINE(HAVE_GETHOSTBYADDR_R_8_ARGS)
985 AC_MSG_RESULT([8 args])
993 (void) gethostbyaddr_r(a, l, t, h, b, bl, &e)
995 AC_DEFINE(HAVE_GETHOSTBYADDR_R_7_ARGS)
996 AC_MSG_RESULT([7 args])
1001 struct hostent_data *d;
1005 (void) gethostbyaddr_r(a, l, t, h, d)
1007 AC_DEFINE(HAVE_GETHOSTBYADDR_R_5_ARGS)
1008 AC_MSG_RESULT([5 args])
1010 AC_MSG_RESULT(unrecognised)
1018 AC_CHECK_FUNC(gethostbyname_r, [
1019 AC_MSG_CHECKING([signature of gethostbyname_r])
1023 struct hostent *h, *r;
1026 (void) gethostbyname_r(n, h, b, bl, &r, &e)
1028 AC_DEFINE(HAVE_GETHOSTBYNAME_R_6_ARGS)
1029 AC_MSG_RESULT([6 args])
1037 (void) gethostbyname_r(n, h, b, bl, &e)
1039 AC_DEFINE(HAVE_GETHOSTBYNAME_R_5_ARGS)
1040 AC_MSG_RESULT([5 args])
1045 struct hostent_data *d;
1048 (void) gethostbyname_r(n, h, d)
1050 AC_DEFINE(HAVE_GETHOSTBYNAME_R_3_ARGS)
1051 AC_MSG_RESULT([3 args])
1053 AC_MSG_RESULT(unrecognised)
1061 AC_CHECK_FUNC(gmtime_r, [
1062 AC_MSG_CHECKING([signature of gmtime_r])
1068 (void) gmtime_r(t, tm)
1071 AC_DEFINE(HAVE_GMTIME_R)
1073 AC_MSG_RESULT(unrecognised)
1079 AC_CHECK_FUNC(localtime_r, [
1080 AC_MSG_CHECKING([signature of localtime_r])
1086 (void) localtime_r(t, tm)
1089 AC_DEFINE(HAVE_LOCALTIME_R)
1091 AC_MSG_RESULT(unrecognised)
1097 dnl =================================================================
1098 dnl Solaris specific
1099 dnl FIXME: Not tested on Solaris yet...
1100 dnl ISFIXED: Have tested it on Solaris, but there are other ways to
1101 dnl make these checks generic, e.g.:
1102 dnl AC_CHECK_FUNC(getsockopt, , AC_CHECK_LIB(socket, getsockopt))
1103 dnl (Moritz Barsnick <moritz@barsnick.net>)
1104 dnl =================================================================
1110 *-solaris*) SOCKET_LIB="-lsocket -lnsl"
1111 AC_DEFINE(__EXTENSIONS__)
1112 if test "$GCC" = "yes"; then
1113 # Set a GCC specific switch:
1114 # This compiler switch makes Solaris thread-safe
1116 SPECIAL_CFLAGS="-pthreads"
1118 # What do we do without GCC? Guess this:
1119 SPECIAL_CFLAGS="-D_REENTRANT"
1124 AC_SUBST(SOCKET_LIB)
1126 dnl =================================================================
1127 dnl Solaris problem, and others perhaps (socklen_t is undefined)
1128 dnl =================================================================
1130 AC_MSG_CHECKING([for socklen_t])
1131 AC_EGREP_HEADER(socklen_t, sys/socket.h, AC_MSG_RESULT([yes]),
1133 AC_DEFINE(socklen_t,int,
1134 [ Define to 'int' if <sys/socket.h> doesn't have it. ]))
1137 dnl =================================================================
1139 dnl =================================================================
1142 *-os2-emx*) SOCKET_LIB=-lsocket
1146 AC_SUBST(SOCKET_LIB)
1148 dnl =================================================================
1149 dnl Mac OSX specific
1150 dnl =================================================================
1153 *-apple-darwin*) SPECIAL_CFLAGS="-Dunix"
1157 dnl =================================================================
1158 dnl OpenBSD specific
1159 dnl =================================================================
1162 *-openbsd*) SPECIAL_CFLAGS="$SPECIAL_CFLAGS -Dunix"
1166 dnl =================================================================
1167 dnl AmigaOS specific
1168 dnl =================================================================
1173 *-amigaos) AMIGAOS_ONLY=
1177 AC_SUBST(AMIGAOS_ONLY)
1179 dnl =================================================================
1180 dnl Check for standard compiler stuff
1181 dnl =================================================================
1192 AC_CHECK_SIZEOF(int, 4)
1193 AC_CHECK_SIZEOF(char *, 4)
1194 AC_CHECK_SIZEOF(long, 4)
1195 AC_CHECK_SIZEOF(long long, 8)
1196 AC_CHECK_SIZEOF(size_t, 4)
1198 dnl Checks for header files.
1199 dnl AC_HEADER_SYS_WAIT
1200 dnl AC_CHECK_HEADERS(fcntl.h limits.h malloc.h sys/time.h unistd.h)
1201 AC_CHECK_HEADERS([OS.h arpa/inet.h errno.h fcntl.h limits.h locale.h netdb.h netinet/in.h stddef.h stdlib.h string.h sys/ioctl.h sys/socket.h sys/time.h sys/timeb.h sys/wait.h unistd.h])
1203 dnl Checks for library functions.
1205 dnl AC_CHECK_FUNC(strstr)
1206 dnl bcopy and memmove are for PCRE
1207 AC_CHECK_FUNCS([strerror bcopy memmove])
1208 AC_PROG_GCC_TRADITIONAL
1209 dnl uncommenting does not work for swa. suse linux
1213 dnl uncommenting does not work for swa. suse linux
1215 AC_CHECK_FUNCS([access atexit getcwd gethostbyaddr gethostbyaddr_r gethostbyname gethostbyname_r gettimeofday inet_ntoa localtime_r memchr memmove memset putenv random regcomp select setlocale snprintf socket strchr strdup strerror strftime strlcat strlcpy strptime strstr strtoul timegm tzset])
1218 dnl =================================================================
1219 dnl Checks for libraries.
1220 dnl =================================================================
1221 dnl Note: Some systems may have the library but not the system header
1222 dnl file, so we must check for both.
1223 dnl Also check for correct version
1224 AC_CHECK_LIB(pcre, pcre_compile, [
1225 AC_CHECK_HEADER(pcre.h, [
1226 AC_EGREP_HEADER(pcre_fullinfo, pcre.h, [have_pcre=yes], [AC_MSG_WARN([[pcre old version installed]]); have_pcre=no])
1228 AC_CHECK_HEADER(pcre/pcre.h, [
1229 AC_EGREP_HEADER(pcre_fullinfo, pcre/pcre.h, [have_pcre=yes]; [AC_DEFINE(PCRE_H_IN_SUBDIR)], [AC_MSG_WARN([[pcre old version installed]]); have_pcre=no])
1234 AC_CHECK_LIB(pcreposix, regcomp, [
1235 AC_CHECK_HEADER(pcreposix.h, [
1236 AC_EGREP_HEADER(pcreposix_regerror, pcreposix.h, [AC_MSG_WARN([[pcreposix old version installed]]); have_pcreposix=no], [have_pcreposix=yes])
1238 AC_CHECK_HEADER(pcre/pcreposix.h, [
1239 AC_EGREP_HEADER(pcreposix_regerror, pcre/pcreposix.h, [AC_MSG_WARN([[pcreposix old version installed]]); have_pcreposix=no], [have_pcreposix=yes]; [AC_DEFINE(PCREPOSIX_H_IN_SUBDIR)])
1240 ], [have_pcreposix=no])
1242 ], [have_pcreposix=no], -lpcre)
1244 dnl ================================================================
1245 dnl libpcrs is temporarily disabled.
1247 dnl Privoxy's own pcrs version fixes some problems that
1248 dnl are present in libpcrs 0.3, the last pcrs release we
1249 dnl know of, and as libpcrs seems to be currently unmaintained
1250 dnl we can't send these fixes upstream.
1251 dnl ================================================================
1253 dnl AC_CHECK_LIB(pcrs, pcrs_compile, [AC_CHECK_HEADER(pcrs.h, [have_pcrs=yes], [have_pcrs=no])], [have_pcrs=no], -lpcre)
1255 dnl =================================================================
1257 dnl =================================================================
1261 dnl =================================================================
1263 dnl =================================================================
1265 AC_ARG_ENABLE(toggle,
1266 [ --disable-toggle Don't support temporary disable],
1267 [if test $enableval = yes; then
1268 AC_DEFINE(FEATURE_TOGGLE)
1269 fi],AC_DEFINE(FEATURE_TOGGLE))
1271 AC_ARG_ENABLE(force,
1272 [ --disable-force Don't allow single-page disable],
1273 [if test $enableval = yes; then
1274 AC_DEFINE(FEATURE_FORCE_LOAD)
1275 fi],AC_DEFINE(FEATURE_FORCE_LOAD))
1277 AC_ARG_ENABLE(fast-redirects,
1278 [ --disable-fast-redirects Don't support fast redirects],
1279 [if test $enableval = yes; then
1280 AC_DEFINE(FEATURE_FAST_REDIRECTS)
1281 fi], AC_DEFINE(FEATURE_FAST_REDIRECTS))
1283 AC_ARG_ENABLE(stats,
1284 [ --disable-stats Don't keep statistics],
1285 [if test $enableval = yes; then
1286 AC_DEFINE(FEATURE_STATISTICS)
1287 fi],AC_DEFINE(FEATURE_STATISTICS))
1289 AC_ARG_ENABLE(ie-images,
1290 [ --enable-ie-images Enable a quick but not always reliable auto-detect whether requests from
1291 MS Internet Explorer are for an image or not.],
1292 [if test $enableval = yes; then
1293 AC_DEFINE(FEATURE_IMAGE_DETECT_MSIE)
1296 AC_ARG_ENABLE(image-blocking,
1297 [ --disable-image-blocking Don't try to figure out whether a request is
1298 for an image or HTML - assume HTML.],
1299 [if test $enableval = yes; then
1300 AC_DEFINE(FEATURE_IMAGE_BLOCKING)
1302 AC_DEFINE(FEATURE_IMAGE_BLOCKING))
1304 AC_ARG_ENABLE(acl-files,
1305 [ --disable-acl-files Prevents the use of ACL files to control access to
1306 Privoxy by IP address.],
1307 [if test $enableval = yes; then
1308 AC_DEFINE(FEATURE_ACL)
1310 AC_DEFINE(FEATURE_ACL))
1312 AC_ARG_ENABLE(trust-files,
1313 [ --disable-trust-files Prevents the use of trust files.],
1314 [if test $enableval = yes; then
1315 AC_DEFINE(FEATURE_TRUST)
1317 AC_DEFINE(FEATURE_TRUST))
1319 AC_ARG_ENABLE(jar-files,
1320 [ --disable-jar-files Prevents the use of jar files to capture cookies.],
1321 [if test $enableval = yes; then
1322 AC_DEFINE(FEATURE_COOKIE_JAR)
1324 AC_DEFINE(FEATURE_COOKIE_JAR))
1326 AC_ARG_ENABLE(editor,
1327 [ --disable-editor Prevents the use of the web-based actions file
1328 editor and web-based temporary disable setting.],
1329 [if test $enableval = yes; then
1330 AC_DEFINE(FEATURE_CGI_EDIT_ACTIONS)
1332 AC_DEFINE(FEATURE_CGI_EDIT_ACTIONS))
1334 AC_ARG_ENABLE(no-gifs,
1335 [ --enable-no-gifs Use politically correct PNG format instead of GIF
1336 for built-in images. May not work with all browsers.],
1337 [if test $enableval = yes; then
1338 AC_DEFINE(FEATURE_NO_GIFS)
1341 AC_ARG_ENABLE(graceful-termination,
1342 [ --enable-graceful-termination Allow to shutdown Privoxy through the webinterface.],
1343 [if test $enableval = yes; then
1344 AC_DEFINE(FEATURE_GRACEFUL_TERMINATION)
1347 AC_ARG_ENABLE(extended-host-patterns,
1348 [ --enable-extended-host-patterns Allow extended regular expressions in host patterns.],
1349 [if test $enableval = yes; then
1350 AC_DEFINE(FEATURE_EXTENDED_HOST_PATTERNS)
1353 dnl pcre/pcrs is needed for CGI anyway, so
1354 dnl the choice is only between static and
1357 AC_ARG_ENABLE(dynamic-pcre,
1358 [ --disable-dynamic-pcre Use the built-in, static pcre, even if libpcre is available],
1359 [ if test $enableval = "no"; then have_pcre=no; fi ])
1361 dnl =================================================
1362 dnl libpcrs is temporarily disabled,
1363 dnl see comment above for the reason.
1364 dnl =================================================
1365 dnl AC_ARG_ENABLE(dynamic-pcrs,
1366 dnl [ --disable-dynamic-pcrs Use the built-in, static pcrs, even if libpcrs is available],
1367 dnl [ if test $enableval = "no"; then have_pcrs=no; fi ])
1370 dnl ====================================================
1371 dnl This check is incomplete. For mingw32 zlib is found
1372 dnl by configure, but not necessarily by the compiler.
1373 dnl ====================================================
1375 [ --disable-zlib Don't use zlib to decompress data before filtering.],
1376 [enableval2=$enableval],
1378 if test $enableval2 = yes; then
1379 AC_CHECK_LIB(z, zlibVersion, [have_zlib="yes"], [have_zlib="no"])
1380 if test $have_zlib = "yes"; then
1382 AC_DEFINE(FEATURE_ZLIB,1,[Define to 1 to use compression through the zlib library.])
1384 AC_MSG_WARN([No zlib found.
1385 Privoxy will not be able to filter compressed content.
1386 This may become a fatal error in the future.])
1391 # If we have libpcre and either we also have pcreposix or
1392 # we don't need pcreposix, then link pcre dynamically; else
1393 # build it and link statically
1395 if test $have_pcre = "yes"; then
1396 echo "using libpcre"
1399 LIBS="$LIBS -lpcre -lpcreposix"
1401 AC_MSG_WARN([You are using the static PCRE code which is scheduled for removal, for details see:
1402 https://sourceforge.net/mailarchive/message.php?msg_id=20080511195555.2dc6cfdc%40fabiankeil.de])
1404 AC_DEFINE(STATIC_PCRE)
1408 dnl =================================================
1409 dnl libpcrs is temporarily disabled,
1410 dnl see comment above for the reason.
1411 dnl =================================================
1412 dnl # If we have libpcrs and pcre is linked dynamically
1413 dnl # then also link pcrs dynamically, else build and link
1414 dnl # pcrs statically
1416 dnl if test $have_pcrs = "yes" -a $pcre_dyn = "yes"; then
1417 dnl echo "using libpcrs"
1418 dnl STATIC_PCRS_ONLY=#
1419 dnl LIBS="$LIBS -lpcrs"
1421 dnl echo "using built-in static pcrs"
1422 AC_DEFINE(STATIC_PCRS)
1426 AC_SUBST(STATIC_PCRE_ONLY)
1427 AC_SUBST(STATIC_PCRS_ONLY)
1429 dnl =================================================================
1430 dnl Final cleanup and output
1431 dnl =================================================================
1433 dnl Remove the SPECIAL_CFLAGS stuff from CFLAGS, and add it seperately
1435 CFLAGS=$old_CFLAGS_nospecial
1436 AC_SUBST(SPECIAL_CFLAGS)
1438 AC_SUBST(PTHREAD_LIB)
1440 AC_OUTPUT(GNUmakefile doc/source/ldp.dsl)