1 dnl Process this file with autoconf to produce a configure script.
3 dnl $Id: configure.in,v 1.119 2008/08/13 16:53:50 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 1.119 2008/08/13 16:53:50 fabiankeil
32 dnl Change version to 3.0.10 stable.
34 dnl Revision 1.118 2008/06/27 12:50:44 fabiankeil
35 dnl Here's looking at you, Gentoo Linux: Show a warning if
36 dnl --disable-pthread is used even though pthreads are available.
38 dnl Revision 1.117 2008/06/14 12:47:30 fabiankeil
39 dnl Set CODE_STATUS to beta.
41 dnl Revision 1.116 2008/06/08 11:55:09 fabiankeil
42 dnl - Show a warning if the soon-to-be-removed static PCRE code is used.
43 dnl - Hide the "using built-in static pcrs" message. With dynamic linking
44 dnl against PCRS disabled, the message isn't particularly useful.
46 dnl Revision 1.115 2008/05/25 15:50:14 fabiankeil
47 dnl Try to use zlib by default, but just show a warning if it's
48 dnl unavailable. Remove --enable-zlib, add --disable-zlib.
50 dnl Revision 1.114 2008/04/06 15:18:33 fabiankeil
51 dnl Oh well, rename the --enable-pcre-host-patterns option to
52 dnl --enable-extended-host-patterns as it's not really PCRE syntax.
54 dnl Revision 1.113 2008/04/06 14:54:26 fabiankeil
55 dnl Use PCRE syntax in host patterns when configured
56 dnl with --enable-pcre-host-patterns.
58 dnl Revision 1.112 2008/03/27 18:27:22 fabiankeil
59 dnl Remove kill-popups action.
61 dnl Revision 1.111 2008/02/03 14:40:47 fabiankeil
62 dnl Remove unused OSX_DARWIN macro. Reported by Mark Miller in #1852529.
64 dnl Revision 1.110 2008/01/26 10:52:13 fabiankeil
65 dnl Change version to 3.0.9 UNRELEASED.
67 dnl Revision 1.109 2008/01/20 14:07:09 fabiankeil
68 dnl Set CODE_STATUS to stable.
70 dnl Revision 1.108 2007/12/10 02:30:00 hal9
71 dnl Change versioning for > 3.0.7 && < 3.0.8
73 dnl Revision 1.107 2007/11/15 02:50:14 hal9
74 dnl Setting to "beta" (for doc builds, etc).
76 dnl Revision 1.106 2007/05/11 11:49:41 fabiankeil
77 dnl Check for strlcat().
79 dnl Revision 1.105 2007/04/09 17:34:58 fabiankeil
80 dnl Check for snprintf().
82 dnl Revision 1.104 2007/03/31 13:35:11 fabiankeil
83 dnl Add checks for gettimeofday() and strlcpy().
85 dnl Revision 1.103 2007/01/20 16:29:38 fabiankeil
86 dnl Suppress edit buttons for action files if Privoxy has
87 dnl no write access. Suggested by Roland in PR 1564026.
89 dnl Revision 1.102 2007/01/18 14:55:45 fabiankeil
90 dnl Check for tzset() and putenv() to make sure the
91 dnl replacement timegm() isn't included on systems
92 dnl where it fails to compile.
94 dnl Revision 1.101 2007/01/12 15:20:17 fabiankeil
95 dnl Temporarily ignore external libpcrs to prevent
96 dnl problems that are fixed in Privoxy's own version.
98 dnl Revision 1.100 2007/01/07 07:38:10 joergs
99 dnl Disabled -pipe for AmigaOS4.
101 dnl Revision 1.99 2007/01/01 19:36:37 fabiankeil
102 dnl Integrate a modified version of Wil Mahan's
103 dnl zlib patch (PR #895531).
105 dnl Revision 1.98 2006/12/17 19:15:26 fabiankeil
106 dnl Added ./configure switch for FEATURE_GRACEFUL_TERMINATION.
108 dnl Revision 1.97 2006/11/21 18:32:46 hal9
109 dnl Setting version to 3.0.7 UNRELEASED for lack of a better setting.
111 dnl Revision 1.96 2006/11/18 14:42:51 fabiankeil
114 dnl Revision 1.95 2006/11/14 02:08:59 hal9
115 dnl Setting version string to 3.0.6 UNRELEASED. This needs to be reset to 3.0.6
116 dnl stable just before CVS is tagged for release.
118 dnl Revision 1.94 2006/11/13 19:05:50 fabiankeil
119 dnl Make pthread mutex locking more generic. Instead of
120 dnl checking for OSX and OpenBSD, check for FEATURE_PTHREAD
121 dnl and use mutex locking unless there is an _r function
122 dnl available. Better safe than sorry.
124 dnl Fixes "./configure --disable-pthread" and should result
125 dnl in less threading-related problems on pthread-using platforms,
126 dnl but it still doesn't fix BR#1122404.
128 dnl Revision 1.93 2006/09/22 01:26:20 hal9
129 dnl Set version to 3.0.5 BETA for hopefully release this weekend.
131 dnl Revision 1.92 2006/08/17 17:09:49 fabiankeil
132 dnl Added check for timegm().
134 dnl Revision 1.91 2006/08/13 22:01:51 fabiankeil
135 dnl Added checks for strptime() and random()
137 dnl Revision 1.90 2006/07/18 14:48:45 david__schmidt
138 dnl Reorganizing the repository: swapping out what was HEAD (the old 3.1 branch)
139 dnl with what was really the latest development (the v_3_0_branch branch)
141 dnl Revision 1.68.2.20 2004/01/31 16:31:46 oes
142 dnl Resetting version info to 0.0.0 UNRELEASED
144 dnl Revision 1.68.2.19 2004/01/30 09:26:03 oes
145 dnl Added docbook paths for debian sarge; set status for release
147 dnl Revision 1.68.2.18 2003/12/08 15:10:29 oes
148 dnl Bugfix: --with-docbook now correctly accepts its path parameter. Thanks, Roland!
150 dnl Revision 1.68.2.17 2003/10/18 18:41:26 david__schmidt
151 dnl Update to remain buildable on OS/2 - remove the failures
152 dnl due to missing unixisms
154 dnl Revision 1.68.2.16 2003/03/26 16:05:14 oes
155 dnl Marked as 0.0.0 UNRELEASED
157 dnl Revision 1.68.2.15 2003/03/26 00:25:00 oes
158 dnl Bump version for 3.0.2
160 dnl Revision 1.68.2.14 2003/03/25 13:27:12 hal9
161 dnl Manually apply Docbook/FreeBSD patch #708081 from a.go at tiscali.nl.
163 dnl Revision 1.68.2.13 2003/03/18 19:38:57 oes
164 dnl Set version info for 3.0.1 release
166 dnl Revision 1.68.2.12 2003/03/07 03:41:04 david__schmidt
167 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.
169 dnl Revision 1.68.2.11 2003/03/06 15:22:37 oes
170 dnl Fixed minor shell syntax bug
172 dnl Revision 1.68.2.10 2003/01/08 16:39:41 oes
173 dnl Changing default to exclude FEATURE_IMAGE_DETECT_MSIE because of problem reports with recent IEs
175 dnl Revision 1.68.2.9 2002/12/13 23:47:45 hal9
176 dnl Add openbsd $specialflags per gunner at styx2002.no-ip.org
178 dnl Revision 1.68.2.8 2002/11/27 12:55:26 oes
179 dnl Fixed broken handling of pre-set CFLAGS
181 dnl Revision 1.68.2.7 2002/10/25 02:44:22 hal9
182 dnl Port of make install, etc from main trunk. Needs testing! Add Slackware
183 dnl support, and other related changes. Update related docs.
185 dnl Revision 1.68.2.6 2002/09/25 15:35:15 oes
186 dnl Marking as non-release
188 dnl Revision 1.68.2.5 2002/08/25 23:37:00 hal9
189 dnl Getting ready for 3.0 release.
191 dnl Revision 1.68.2.4 2002/08/10 11:21:57 oes
192 dnl - Set Version to 2.9.20 (beta)
193 dnl - Add two AC_DEFINEs that indicate if the pcre*.h headers
194 dnl are located in a pcre/ subdir to the include path.
196 dnl Revision 1.68.2.3 2002/08/06 11:29:36 oes
197 dnl Fixed detection/inclusion of pcre.h, which is in a pcre subdir on RH
199 dnl Revision 1.68.2.2 2002/07/30 19:36:09 hal9
200 dnl Bump version to 2.9.17.
202 dnl Revision 1.68.2.1 2002/07/26 15:21:12 oes
203 dnl Bumped version number for 2.9.16 freeze
205 dnl Revision 1.68 2002/05/25 16:54:54 jongfoster
206 dnl Detect if the compiler supports -pthread.
207 dnl Hopefully this will fix bug 560442. (I don't have a HP PA-RISC
208 dnl machine to test this!)
210 dnl Revision 1.67 2002/05/03 14:33:59 oes
211 dnl Generate doc/soucre/ldp.dsl
213 dnl Revision 1.66 2002/05/03 00:41:56 oes
214 dnl Set version to 2.9.15 to comply with new versioning scheme
216 dnl Revision 1.65 2002/04/25 19:13:57 morcego
217 dnl Removed RPM release number declaration on configure.in
218 dnl Changed makefile to use given value for RPM_PACKAGEV when on uploading
219 dnl targets (will produce an error, explaining who to do it, if no value
222 dnl Revision 1.64 2002/04/22 16:32:31 morcego
223 dnl configure.in, *.spec: Bumping release to 2 (2.9.14-2)
224 dnl -rh.spec: uid and gid are now macros
225 dnl -suse.spec: Changing the header Copyright to License (Copyright is
228 dnl Revision 1.63 2002/04/11 11:00:21 oes
229 dnl Applied Moritz' fix for socklen_t on Solaris
231 dnl Revision 1.62 2002/04/11 10:09:20 oes
234 dnl Revision 1.61 2002/04/10 18:14:45 morcego
235 dnl - (privoxy-rh.spec only) Relisting template files on the %%files section
236 dnl - (configure.in, privoxy-rh.spec) Bumped package release to 5
238 dnl Revision 1.60 2002/04/09 16:38:49 oes
239 dnl Added detection of missing config.h.in
241 dnl Revision 1.59 2002/04/06 20:23:55 jongfoster
242 dnl Removing unnessacery tests (C++, ranlib)
244 dnl Revision 1.58 2002/04/04 20:49:20 swa
245 dnl attempt to consolidate the
246 dnl different dokbook versions.
248 dnl Revision 1.57 2002/04/04 00:36:36 gliptak
249 dnl always use pcre for matching
251 dnl Revision 1.56 2002/04/03 22:28:03 gliptak
252 dnl Removed references to gnu_regex
254 dnl Revision 1.55 2002/04/03 03:54:38 gliptak
255 dnl Checking pcre version
257 dnl Revision 1.54 2002/04/01 00:54:24 gliptak
258 dnl More changes needed around regex support.
260 dnl Revision 1.53 2002/03/29 20:09:01 swa
263 dnl Revision 1.52 2002/03/29 19:51:40 gliptak
264 dnl Correcting compile problem with Debian
266 dnl Revision 1.51 2002/03/28 20:43:00 swa
267 dnl set make correctly
269 dnl Revision 1.50 2002/03/27 03:03:45 hal9
270 dnl Add test for man2html
272 dnl Revision 1.49 2002/03/27 02:19:52 david__schmidt
273 dnl More Mac OSX support:
274 dnl - Get rid of extraneous, noisy -pthread warnings
275 dnl - Define unix so we get oes' unix-tagged changes
277 dnl Revision 1.48 2002/03/26 22:29:54 swa
278 dnl we have a new homepage!
280 dnl Revision 1.47 2002/03/26 16:41:00 hal9
281 dnl Upped RPM Release to 3 (need to build new RH packages)
283 dnl Revision 1.46 2002/03/24 18:55:06 jongfoster
284 dnl Making Docbook work under Windows
286 dnl Revision 1.45 2002/03/24 14:19:55 swa
287 dnl set rpm package release in configure.in. nowhere else.
289 dnl Revision 1.44 2002/03/24 13:25:43 swa
290 dnl name change related issues
292 dnl Revision 1.43 2002/03/24 12:56:21 swa
293 dnl name change related issues.
295 dnl Revision 1.42 2002/03/22 18:11:37 jongfoster
296 dnl Bumping version number to 2.9.12
298 dnl Revision 1.41 2002/03/19 19:30:04 morcego
299 dnl - Fixing stylesheet checking on configure. If it is found, no further checks
302 dnl - configure will now check for db2html or docbook2html (should work now
303 dnl on SuSe without the docbktls package)
305 dnl Revision 1.40 2002/03/09 14:33:30 oes
306 dnl Fixing the (harmless) AC_CHECK_FILE warnings
308 dnl Revision 1.39 2002/03/08 16:46:13 oes
309 dnl Added --enable-no-gifs
311 dnl Revision 1.38 2002/03/08 14:13:50 morcego
312 dnl Fixing configure, to remove a command not found error.
314 dnl Revision 1.37 2002/03/08 12:58:21 oes
315 dnl Tiny bugfix in AC_ARG_WITH(debug)
317 dnl Revision 1.36 2002/03/06 23:50:36 morcego
318 dnl Will not test for a text browser if we are not using docbook.
320 dnl Revision 1.35 2002/03/06 21:55:52 morcego
321 dnl New configure option: --with-docbook=(yes|no|directory)
322 dnl Preliminary new platform detection code included. Will work with the
323 dnl old one for now. No use just trowing it away
325 dnl Revision 1.34 2002/03/06 20:57:00 morcego
326 dnl Fixing detection of stylesheets on SuSe.
328 dnl Revision 1.33 2002/03/05 17:31:11 morcego
329 dnl Search for docbook.dsl. Should solve portability problems for SuSe.
331 dnl Revision 1.32 2002/03/05 14:07:43 morcego
332 dnl configure now detects rpm topdir, and change GNUmakefile acordingly
333 dnl (based on sugestion by Sarantis Paskalis)
335 dnl Revision 1.31 2002/03/05 13:43:28 morcego
336 dnl Checking for text browser, so redhat-dok can work.
338 dnl Revision 1.30 2002/03/04 17:58:01 oes
339 dnl Deleted _DEBUG and PID_FILE_PATH
341 dnl Revision 1.29 2002/02/28 14:20:53 oes
342 dnl Fixed detection of gethost*_r functions on Solaris
344 dnl Revision 1.28 2002/02/27 15:02:38 oes
345 dnl Incremented version number
347 dnl Revision 1.27 2002/01/10 12:35:18 oes
348 dnl Added cross-compile defaults to the AC_CHECK_SIZEOF macros
349 dnl to silence autoconf warnings. Numbers are for Intel/Linux.
350 dnl Is there a better way?
352 dnl Revision 1.26 2002/01/09 14:29:49 oes
353 dnl - Added AC_CHECK_FUNC tests for the availability of
354 dnl gethostbyname_r, gethostbyaddr_r, gmtime_r and
355 dnl localtime_r, as well as AC_TRY_COMPILE tests to
356 dnl determine their signatures.
358 dnl - Fixed a bug with the init of CFLAGS that was
359 dnl reported by barsnick
361 dnl Revision 1.25 2002/01/04 15:27:18 oes
362 dnl Changed quoting of CODE_STATUS for use in make
364 dnl Revision 1.24 2001/12/30 14:07:31 steudten
365 dnl - Add signal handling (unix)
366 dnl - Add SIGHUP handler (unix)
367 dnl - Add creation of pidfile (unix)
368 dnl - Add action 'top' in rc file (RH)
369 dnl - Add entry 'SIGNALS' to manpage
370 dnl - Add exit message to logfile (unix)
372 dnl Revision 1.23 2001/12/09 20:24:42 david__schmidt
373 dnl Change from "alpha" to "beta" in configure.in
375 dnl Revision 1.22 2001/12/01 11:24:01 jongfoster
376 dnl Renaming Makefile.in to GNUmakefile.in so that non-GNU versions of
377 dnl make break in a more obvious way.
379 dnl Revision 1.21 2001/11/30 21:35:54 jongfoster
380 dnl Bumping version number to 2.9.10
382 dnl Revision 1.20 2001/10/23 21:24:09 jongfoster
383 dnl Support for FEATURE_CGI_EDIT_ACTIONS
385 dnl Revision 1.19 2001/10/07 15:33:14 oes
386 dnl Removed FEATURE_DENY_GZIP
387 dnl Bumped up version number
389 dnl Revision 1.18 2001/09/13 13:10:24 steudten
391 dnl PreWork for Debug Interface.
392 dnl Add new option "--with-debug" to enable debugging (flags aso.)
394 dnl Revision 1.17 2001/09/12 23:44:55 david__schmidt
395 dnl Mac OSX (Darwin) support added.
397 dnl Revision 1.16 2001/09/12 22:55:45 joergs
398 dnl AmigaOS support added.
400 dnl Revision 1.15 2001/09/12 17:28:59 david__schmidt
402 dnl OS/2 port: update autoconf'd support for the platform.
404 dnl Revision 1.14 2001/07/30 22:12:11 jongfoster
405 dnl Fixing Solaris build (I hope) and tidying up #defines:
406 dnl - All feature #defines are now of the form FEATURE_xxx
407 dnl - Permanently turned off WIN_GUI_EDIT
408 dnl - Permanently turned on WEBDAV and SPLIT_PROXY_ARGS
410 dnl Revision 1.13 2001/07/29 17:09:17 jongfoster
411 dnl Major changes to build system in order to fix these bugs:
412 dnl - pthreads under Linux was broken - changed -lpthread to -pthread
413 dnl - Compiling in MinGW32 mode under CygWin now correctly detects
414 dnl which shared libraries are available
415 dnl - Solaris support (?) (Not tested under Solaris yet)
417 dnl Revision 1.12 2001/07/25 19:16:27 oes
418 dnl Bumping version number to 2.9.8
420 dnl Revision 1.11 2001/07/21 18:00:07 jongfoster
421 dnl Bumping version number to 2.9.7
423 dnl Revision 1.10 2001/07/18 17:25:04 oes
426 dnl Revision 1.9 2001/07/15 19:45:13 jongfoster
427 dnl Added support for linking with POSIX threads library
429 dnl Revision 1.8 2001/07/15 17:54:29 jongfoster
430 dnl Renaming #define STATIC to STATIC_PCRE
431 dnl Adding new #define FEATURE_PTHREAD that will be used to enable
432 dnl POSIX threads support.
434 dnl Revision 1.7 2001/07/13 13:58:05 oes
435 dnl Completely reorganized the selection scheme for
436 dnl pcre, pcreposix, pcrs and gnu_regex:
438 dnl The presence of shared pcre, pcreposix or pcrs
439 dnl libraried is now autodetected. Additionally, the
440 dnl user can enforce using the built-in static variants
441 dnl by specifying --disable-dynamic-(pcre|pcrs).
442 dnl Care is taken to avoid that pcre is dyn, while pcreposix
443 dnl is static, if both are used and that pcrs is static if
446 dnl The choice between pcre, gnu or no regex for actionsfile
447 dnl URL matching is now via
448 dnl --(enable|disable)-regex-matching[=(gnu|pcre|no)] with the
449 dnl default being pcre.
451 dnl Revision 1.6 2001/06/29 21:56:40 oes
454 dnl Revision 1.5 2001/06/29 13:26:27 oes
455 dnl Introduced #define CODE_STATUS
457 dnl Revision 1.4 2001/05/29 09:50:24 jongfoster
458 dnl Unified blocklist/imagelist/permissionslist.
459 dnl File format is still under discussion, but the internal changes
460 dnl are (mostly) done.
462 dnl Also modified interceptor behaviour:
463 dnl - We now intercept all URLs beginning with one of the following
464 dnl prefixes (and *only* these prefixes):
466 dnl * http://ijbswa.sf.net/config/
467 dnl * http://ijbswa.sourceforge.net/config/
468 dnl - New interceptors "home page" - go to http://i.j.b/ to see it.
469 dnl - Internal changes so that intercepted and fast redirect pages
470 dnl are not replaced with an image.
471 dnl - Interceptors now have the option to send a binary page direct
472 dnl to the client. (i.e. ijb-send-banner uses this)
473 dnl - Implemented show-url-info interceptor. (Which is why I needed
474 dnl the above interceptors changes - a typical URL is
475 dnl "http://i.j.b/show-url-info?url=www.somesite.com/banner.gif".
476 dnl The previous mechanism would not have intercepted that, and
477 dnl if it had been intercepted then it then it would have replaced
478 dnl it with an image.)
480 dnl Revision 1.3 2001/05/22 18:46:04 oes
482 dnl - Enabled filtering banners by size rather than URL
483 dnl by adding patterns that replace all standard banner
484 dnl sizes with the "Junkbuster" gif to the re_filterfile
486 dnl - Enabled filtering WebBugs by providing a pattern
487 dnl which kills all 1x1 images
489 dnl - Added support for PCRE_UNGREEDY behaviour to pcrs,
490 dnl which is selected by the (nonstandard and therefore
491 dnl capital) letter 'U' in the option string.
492 dnl It causes the quantifiers to be ungreedy by default.
493 dnl Appending a ? turns back to greedy (!).
495 dnl - Added a new interceptor ijb-send-banner, which
496 dnl sends back the "Junkbuster" gif. Without imagelist or
497 dnl MSIE detection support, or if tinygif = 1, or the
498 dnl URL isn't recognized as an imageurl, a lame HTML
499 dnl explanation is sent instead.
501 dnl - Added new feature, which permits blocking remote
502 dnl script redirects and firing back a local redirect
504 dnl The feature is conditionally compiled, i.e. it
505 dnl can be disabled with --disable-fast-redirects,
506 dnl plus it must be activated by a "fast-redirects"
507 dnl line in the config file, has its own log level
508 dnl and of course wants to be displayed by show-proxy-args
509 dnl Note: Boy, all the #ifdefs in 1001 locations and
510 dnl all the fumbling with configure.in and acconfig.h
511 dnl were *way* more work than the feature itself :-(
513 dnl - Because a generic redirect template was needed for
514 dnl this, tinygif = 3 now uses the same.
516 dnl - Moved GIFs, and other static HTTP response templates
519 dnl - Some minor fixes
521 dnl - Removed some >400 CRs again (Jon, you really worked
524 dnl Revision 1.2 2001/05/20 01:21:20 jongfoster
525 dnl Version 2.9.4 checkin.
526 dnl - Merged popupfile and cookiefile, and added control over PCRS
527 dnl filtering, in new "permissionsfile".
528 dnl - Implemented LOG_LEVEL_FATAL, so that if there is a configuration
529 dnl file error you now get a message box (in the Win32 GUI) rather
530 dnl than the program exiting with no explanation.
531 dnl - Made killpopup use the PCRS MIME-type checking and HTTP-header
533 dnl - Removed tabs from "config"
534 dnl - Moved duplicated url parsing code in "loaders.c" to a new funcition.
535 dnl - Bumped up version number.
537 dnl Revision 1.1.1.1 2001/05/15 13:58:50 oes
538 dnl Initial import of version 2.9.3 source tree
543 dnl =================================================================
544 dnl AutoConf Initialization
545 dnl =================================================================
547 AC_REVISION($Revision: 1.119 $)
550 if test ! -f config.h.in; then
551 echo "You need to run autoheader first. "
552 echo -n "Shall I do this for you now? (y/n) "
554 if test "$answer" != "y"; then
561 AC_CONFIG_HEADER([config.h])
566 AC_ARG_WITH(docbook, dnl
567 --with-docbook=[[yes|no|directory]]
568 Enable docbook documentation creation
569 (default = yes, for gnu and linux),[dnl
570 case "$with_docbook" in
580 AC_ARG_WITH(db2html, dnl
581 --with-db2html=<path/executable>
582 Set the location of the docbook to html converter
583 (default = search),[dnl
587 dnl =================================================================
588 dnl Application version number
589 dnl =================================================================
594 CODE_STATUS="UNRELEASED"
596 dnl CODE_STATUS can be "alpha", "beta", or "stable", and will be
597 dnl used for CGI output. Set version to 0.0.0 and status to "UNRELEASED"
598 dnl whenever CVS in a stable branch differs from the last release.
600 dnl =================================================================
601 dnl Substitute the version numbers
602 dnl =================================================================
604 AC_SUBST(VERSION_MAJOR)
605 AC_SUBST(VERSION_MINOR)
606 AC_SUBST(VERSION_POINT)
607 AC_SUBST(CODE_STATUS)
610 AC_DEFINE_UNQUOTED(VERSION_MAJOR,${VERSION_MAJOR})
611 AC_DEFINE_UNQUOTED(VERSION_MINOR,${VERSION_MINOR})
612 AC_DEFINE_UNQUOTED(VERSION_POINT,${VERSION_POINT})
613 AC_DEFINE_UNQUOTED(VERSION,"${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_POINT}")
614 AC_DEFINE_UNQUOTED(CODE_STATUS,"${CODE_STATUS}")
616 dnl =================================================================
617 dnl Checks for programs needed to build.
618 dnl =================================================================
620 dnl Keep AC_PROG_CC from setting its own defaults:
621 if test "X$CFLAGS" = "X"; then
632 AC_CHECK_PROG(GDB,gdb,yes,no)
633 AC_PATH_PROG(BGROUPS,groups,no,/bin:/usr/bin:/usr/local/bin)
634 AC_PATH_PROG(ID,id,no,/bin:/usr/bin:/usr/local/bin)
638 dnl =================================================================
639 dnl debug, gcc and gdb support
640 dnl =================================================================
643 [ --with-debug Enable debug mode],
645 if test "x$withval" != "xno" ; then
646 if test $ac_cv_prog_cc_g = yes; then
647 if test "$GCC" = yes; then
649 CFLAGS="$CFLAGS -ggdb"
653 CFLAGS="$CFLAGS -Wshadow -Wconversion"
661 if test "X$CFLAGS" = "X "; then # if CFLAGS were unset (see above)
662 if test "$GCC" = yes; then
669 dnl =================================================================
670 dnl Check for user and group validity
671 dnl =================================================================
674 if test "$EMXOS2" = yes; then
675 echo "Skipping user and group validity stuff.";
679 $ID privoxy >/dev/null 2>/dev/null
680 if test $? -ne 0 ; then
681 AC_MSG_WARN(There is no user 'privoxy' on this system)
683 AC_MSG_CHECKING([for user])
685 [ --with-user=privoxy Set user under which privoxy will run],
687 if test "x$withval" != "xyes"; then
688 if test $ID = no ; then
689 AC_MSG_ERROR(There is no 'id' program on this system)
691 AC_MSG_RESULT($with_user)
692 $ID $with_user 2>/dev/null >/dev/null
693 if test $? -eq 0 ; then
696 AC_MSG_ERROR(There is no user '$with_user' on this system)
700 AC_MSG_ERROR(We need a user if you give me this parameter)
704 if test $ID = no ; then
705 AC_MSG_ERROR(There is no 'id' programm on this system)
707 AC_MSG_RESULT(none specified)
714 AC_MSG_CHECKING([for group])
716 [ --with-group=privoxy Set group for privoxy],
718 if test "x$withval" != "xyes"; then
719 if test $BGROUPS = no ; then
720 AC_MSG_ERROR(There is no 'groups' program on this system)
722 AC_MSG_RESULT($with_group)
723 $BGROUPS $USER >/dev/null
724 if test $? -eq 0 ; then
725 # FIXME: this fails if valid group, but not first group
727 if test "$with_group" != "`$BGROUPS $USER | sed 's/.*: //' 2>/dev/null |$AWK '{print $1}'`" ; then
728 AC_MSG_ERROR(The given value '$withval' does not match group entry)
733 AC_MSG_ERROR(There is no group entry for user '$USER')
737 AC_MSG_ERROR(We need a group if you give me this parameter)
741 if test $BGROUPS = no ; then
742 AC_MSG_ERROR(There is no 'groups' programm on this system)
744 AC_MSG_RESULT(none specified)
753 dnl =================================================================
754 dnl additional gcc flags
755 dnl =================================================================
758 if test "$host" != "powerpc-unknown-amigaos"; then
759 CFLAGS="-pipe $CFLAGS"
764 dnl =================================================================
766 dnl =================================================================
768 dnl Must do this first.
770 dnl Reason: This sets CFLAGS in order to switch the Cygwin compiler
771 dnl into Cygwin or MinGW32 modes. Depending on the mode selected,
772 dnl the compiler will use completely different sets of library
773 dnl and include files.
775 dnl =================================================================
780 if test "$MINGW32" = "yes"; then
783 if test "$CYGWIN" = "yes"; then
790 if test $dodk = auto; then
792 if test $target_type = unix; then
801 dnl Decide what to do based on target_type
802 dnl Note: PTHREAD_LIB is always set, even if pthread is disabled.
803 dnl This is because we don't know yet whether pthread is enabled.
805 AC_ARG_ENABLE(mingw32,
806 [ --enable-mingw32 Use mingw32 for a Windows GUI],
807 [if test $enableval = yes; then
811 if test $target_type = mingw; then
813 SPECIAL_CFLAGS="-mwindows -mno-cygwin"
814 PTHREAD_LIB=-lpthreadGC
815 echo "Using mingw32 (Win32 GUI)"
818 if test $target_type = cygwin; then
819 SPECIAL_CFLAGS="-mno-win32"
821 echo "Using Cygnus (Win32 command line)"
824 PTHREAD_LIB=-lpthread
829 dnl Checking which text html browser we have avaliable
830 if test $dodk != no; then
831 AC_CHECK_PROGS(WDUMP,w3m lynx links,false)
832 if test "$WDUMP" = false; then
833 AC_MSG_WARN(You need some kind of text browser to build documentation \(w3m, lynx and links are supported\))
835 if test $DB2HTML = false; then
836 dnl We need to clean the variable, otherwise AC_CHECK_PROGS
839 AC_CHECK_PROGS(DB2HTML,db2html docbook2html,false)
845 dnl If we use rpm, we need to check where %_topdir is
846 AC_CHECK_PROGS(RPMBIN,rpm,false)
847 if test $RPMBIN != false; then
848 RPM_BASE=`rpm --eval "%{_topdir}"`
849 if test "$RPM_BASE" = ""; then
850 RPM_BASE=/usr/src/redhat
855 dnl Check for jade, so we can build the documentation
856 AC_CHECK_PROGS(JADEBIN,jade openjade,false)
859 dnl Check for man2html for docs.
860 AC_CHECK_PROGS(MAN2HTML,man2html,false)
863 dnl Set doc status flag for conditional content inclusions
864 DOC_STATUS=p-not-stable
865 if test $CODE_STATUS = stable; then
866 DOC_STATUS="p-stable"
870 dnl Checking for the docbook.dsl stylesheet file
871 dnl It is still not portable (directory slash)
873 if test $dodk = yes; then
874 if test $DKPREFIX = none; then
875 for i in /usr/share/sgml/docbook/dsssl-stylesheets \
876 /usr/share/sgml/docbkdsl /usr/share/sgml/docbook-dsssl \
877 /usr/local/share/sgml/docbook/dsssl/modular \
878 /usr/share/sgml/docbook/stylesheet/dsssl/modular/ \
880 dnl echo -n does not fly with /bin/sh.
881 dnl echo -n "checking for $i/html/docbook.dsl..."
882 AC_MSG_CHECKING([for $i])
883 if test -f $i/html/docbook.dsl; then
891 # where are the catalogs?
892 for i in /usr/share/sgml/CATALOG.docbk30 \
893 /usr/share/sgml/CATALOG.docbk31 \
894 /usr/share/sgml/CATALOG.docbk31 \
895 /usr/local/share/sgml/docbook/3.0/docbook.cat \
896 /usr/local/share/sgml/docbook/3.1/docbook.cat \
897 /usr/share/sgml/docbook/dtd/3.1/docbook.cat \
899 dnl echo -n "checking for $i..."
900 AC_MSG_CHECKING([for $i])
903 JADECAT="$JADECAT -c $i"
913 dnl Save old CFLAGS so we can restore them later, then add SPECIAL_CFLAGS
914 old_CFLAGS_nospecial=$CFLAGS
915 CFLAGS="$CFLAGS $SPECIAL_CFLAGS"
917 # Hack to force AutoConf to use the CFLAGS we just set
918 dnl Warning: This may break with a future version of Autoconf
919 dnl Tested with autoconf 2.13
920 ac_cpp='$CPP $CPPFLAGS $SPECIAL_CFLAGS'
921 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
922 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
925 dnl =================================================================
927 dnl =================================================================
929 AC_CHECK_HEADER(pthread.h, [have_pthread=yes], [have_pthread=no])
931 AC_ARG_ENABLE(pthread,
932 [ --disable-pthread Don't use POSIX threads (pthreads)],
933 [if test $enableval = no; then
935 if test $have_pthread = yes; then
936 AC_MSG_WARN([pthreads seem to be available but you are using --disable-pthread.])
937 AC_MSG_WARN([This is almost always a mistake and can render Privoxy unacceptable slow.])
942 if test $have_pthread = yes; then
944 AC_DEFINE(FEATURE_PTHREAD)
945 echo Using POSIX threads
946 if test "$GCC" = "yes"; then
947 # Set a GCC specific switch:
948 if test "$target_type" = "unix"; then
949 ac_jgf_save_CFLAGS=$CFLAGS
950 CFLAGS="$CFLAGS -pthread"
951 AC_TRY_LINK([#include <pthread.h>],
952 [void *p = pthread_create;],
954 # This compiler switch makes GCC on Linux thread-safe
955 # However, it's not supported on most other OS.
957 SPECIAL_CFLAGS="-pthread"
959 CFLAGS=$ac_jgf_save_CFLAGS
964 echo Using native threads
967 AC_SUBST(PTHREAD_ONLY)
969 dnl =================================================================
970 dnl Support for thread-safe versions of gethostbyaddr, gethostbyname,
971 dnl gmtime and localtime
972 dnl =================================================================
974 dnl Next line needed to find the gethost*_r functions on Solaris
975 AC_CHECK_LIB(nsl, gethostbyname)
977 AC_CHECK_FUNC(gethostbyaddr_r, [
978 AC_MSG_CHECKING([signature of gethostbyaddr_r])
982 struct hostent *h, *hp;
985 (void) gethostbyaddr_r(a, l, t, h, b, bl, &hp, &e)
987 AC_DEFINE(HAVE_GETHOSTBYADDR_R_8_ARGS)
988 AC_MSG_RESULT([8 args])
996 (void) gethostbyaddr_r(a, l, t, h, b, bl, &e)
998 AC_DEFINE(HAVE_GETHOSTBYADDR_R_7_ARGS)
999 AC_MSG_RESULT([7 args])
1004 struct hostent_data *d;
1008 (void) gethostbyaddr_r(a, l, t, h, d)
1010 AC_DEFINE(HAVE_GETHOSTBYADDR_R_5_ARGS)
1011 AC_MSG_RESULT([5 args])
1013 AC_MSG_RESULT(unrecognised)
1021 AC_CHECK_FUNC(gethostbyname_r, [
1022 AC_MSG_CHECKING([signature of gethostbyname_r])
1026 struct hostent *h, *r;
1029 (void) gethostbyname_r(n, h, b, bl, &r, &e)
1031 AC_DEFINE(HAVE_GETHOSTBYNAME_R_6_ARGS)
1032 AC_MSG_RESULT([6 args])
1040 (void) gethostbyname_r(n, h, b, bl, &e)
1042 AC_DEFINE(HAVE_GETHOSTBYNAME_R_5_ARGS)
1043 AC_MSG_RESULT([5 args])
1048 struct hostent_data *d;
1051 (void) gethostbyname_r(n, h, d)
1053 AC_DEFINE(HAVE_GETHOSTBYNAME_R_3_ARGS)
1054 AC_MSG_RESULT([3 args])
1056 AC_MSG_RESULT(unrecognised)
1064 AC_CHECK_FUNC(gmtime_r, [
1065 AC_MSG_CHECKING([signature of gmtime_r])
1071 (void) gmtime_r(t, tm)
1074 AC_DEFINE(HAVE_GMTIME_R)
1076 AC_MSG_RESULT(unrecognised)
1082 AC_CHECK_FUNC(localtime_r, [
1083 AC_MSG_CHECKING([signature of localtime_r])
1089 (void) localtime_r(t, tm)
1092 AC_DEFINE(HAVE_LOCALTIME_R)
1094 AC_MSG_RESULT(unrecognised)
1100 dnl =================================================================
1101 dnl Solaris specific
1102 dnl FIXME: Not tested on Solaris yet...
1103 dnl ISFIXED: Have tested it on Solaris, but there are other ways to
1104 dnl make these checks generic, e.g.:
1105 dnl AC_CHECK_FUNC(getsockopt, , AC_CHECK_LIB(socket, getsockopt))
1106 dnl (Moritz Barsnick <moritz@barsnick.net>)
1107 dnl =================================================================
1113 *-solaris*) SOCKET_LIB="-lsocket -lnsl"
1114 AC_DEFINE(__EXTENSIONS__)
1115 if test "$GCC" = "yes"; then
1116 # Set a GCC specific switch:
1117 # This compiler switch makes Solaris thread-safe
1119 SPECIAL_CFLAGS="-pthreads"
1121 # What do we do without GCC? Guess this:
1122 SPECIAL_CFLAGS="-D_REENTRANT"
1127 AC_SUBST(SOCKET_LIB)
1129 dnl =================================================================
1130 dnl Solaris problem, and others perhaps (socklen_t is undefined)
1131 dnl =================================================================
1133 AC_MSG_CHECKING([for socklen_t])
1134 AC_EGREP_HEADER(socklen_t, sys/socket.h, AC_MSG_RESULT([yes]),
1136 AC_DEFINE(socklen_t,int,
1137 [ Define to 'int' if <sys/socket.h> doesn't have it. ]))
1140 dnl =================================================================
1142 dnl =================================================================
1145 *-os2-emx*) SOCKET_LIB=-lsocket
1149 AC_SUBST(SOCKET_LIB)
1151 dnl =================================================================
1152 dnl Mac OSX specific
1153 dnl =================================================================
1156 *-apple-darwin*) SPECIAL_CFLAGS="-Dunix"
1160 dnl =================================================================
1161 dnl OpenBSD specific
1162 dnl =================================================================
1165 *-openbsd*) SPECIAL_CFLAGS="$SPECIAL_CFLAGS -Dunix"
1169 dnl =================================================================
1170 dnl AmigaOS specific
1171 dnl =================================================================
1176 *-amigaos) AMIGAOS_ONLY=
1180 AC_SUBST(AMIGAOS_ONLY)
1182 dnl =================================================================
1183 dnl Check for standard compiler stuff
1184 dnl =================================================================
1195 AC_CHECK_SIZEOF(int, 4)
1196 AC_CHECK_SIZEOF(char *, 4)
1197 AC_CHECK_SIZEOF(long, 4)
1198 AC_CHECK_SIZEOF(long long, 8)
1199 AC_CHECK_SIZEOF(size_t, 4)
1201 dnl Checks for header files.
1202 dnl AC_HEADER_SYS_WAIT
1203 dnl AC_CHECK_HEADERS(fcntl.h limits.h malloc.h sys/time.h unistd.h)
1204 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])
1206 dnl Checks for library functions.
1208 dnl AC_CHECK_FUNC(strstr)
1209 dnl bcopy and memmove are for PCRE
1210 AC_CHECK_FUNCS([strerror bcopy memmove])
1211 AC_PROG_GCC_TRADITIONAL
1212 dnl uncommenting does not work for swa. suse linux
1216 dnl uncommenting does not work for swa. suse linux
1218 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])
1221 dnl =================================================================
1222 dnl Checks for libraries.
1223 dnl =================================================================
1224 dnl Note: Some systems may have the library but not the system header
1225 dnl file, so we must check for both.
1226 dnl Also check for correct version
1227 AC_CHECK_LIB(pcre, pcre_compile, [
1228 AC_CHECK_HEADER(pcre.h, [
1229 AC_EGREP_HEADER(pcre_fullinfo, pcre.h, [have_pcre=yes], [AC_MSG_WARN([[pcre old version installed]]); have_pcre=no])
1231 AC_CHECK_HEADER(pcre/pcre.h, [
1232 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])
1237 AC_CHECK_LIB(pcreposix, regcomp, [
1238 AC_CHECK_HEADER(pcreposix.h, [
1239 AC_EGREP_HEADER(pcreposix_regerror, pcreposix.h, [AC_MSG_WARN([[pcreposix old version installed]]); have_pcreposix=no], [have_pcreposix=yes])
1241 AC_CHECK_HEADER(pcre/pcreposix.h, [
1242 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)])
1243 ], [have_pcreposix=no])
1245 ], [have_pcreposix=no], -lpcre)
1247 dnl ================================================================
1248 dnl libpcrs is temporarily disabled.
1250 dnl Privoxy's own pcrs version fixes some problems that
1251 dnl are present in libpcrs 0.3, the last pcrs release we
1252 dnl know of, and as libpcrs seems to be currently unmaintained
1253 dnl we can't send these fixes upstream.
1254 dnl ================================================================
1256 dnl AC_CHECK_LIB(pcrs, pcrs_compile, [AC_CHECK_HEADER(pcrs.h, [have_pcrs=yes], [have_pcrs=no])], [have_pcrs=no], -lpcre)
1258 dnl =================================================================
1260 dnl =================================================================
1264 dnl =================================================================
1266 dnl =================================================================
1268 AC_ARG_ENABLE(toggle,
1269 [ --disable-toggle Don't support temporary disable],
1270 [if test $enableval = yes; then
1271 AC_DEFINE(FEATURE_TOGGLE)
1272 fi],AC_DEFINE(FEATURE_TOGGLE))
1274 AC_ARG_ENABLE(force,
1275 [ --disable-force Don't allow single-page disable],
1276 [if test $enableval = yes; then
1277 AC_DEFINE(FEATURE_FORCE_LOAD)
1278 fi],AC_DEFINE(FEATURE_FORCE_LOAD))
1280 AC_ARG_ENABLE(fast-redirects,
1281 [ --disable-fast-redirects Don't support fast redirects],
1282 [if test $enableval = yes; then
1283 AC_DEFINE(FEATURE_FAST_REDIRECTS)
1284 fi], AC_DEFINE(FEATURE_FAST_REDIRECTS))
1286 AC_ARG_ENABLE(stats,
1287 [ --disable-stats Don't keep statistics],
1288 [if test $enableval = yes; then
1289 AC_DEFINE(FEATURE_STATISTICS)
1290 fi],AC_DEFINE(FEATURE_STATISTICS))
1292 AC_ARG_ENABLE(ie-images,
1293 [ --enable-ie-images Enable a quick but not always reliable auto-detect whether requests from
1294 MS Internet Explorer are for an image or not.],
1295 [if test $enableval = yes; then
1296 AC_DEFINE(FEATURE_IMAGE_DETECT_MSIE)
1299 AC_ARG_ENABLE(image-blocking,
1300 [ --disable-image-blocking Don't try to figure out whether a request is
1301 for an image or HTML - assume HTML.],
1302 [if test $enableval = yes; then
1303 AC_DEFINE(FEATURE_IMAGE_BLOCKING)
1305 AC_DEFINE(FEATURE_IMAGE_BLOCKING))
1307 AC_ARG_ENABLE(acl-files,
1308 [ --disable-acl-files Prevents the use of ACL files to control access to
1309 Privoxy by IP address.],
1310 [if test $enableval = yes; then
1311 AC_DEFINE(FEATURE_ACL)
1313 AC_DEFINE(FEATURE_ACL))
1315 AC_ARG_ENABLE(trust-files,
1316 [ --disable-trust-files Prevents the use of trust files.],
1317 [if test $enableval = yes; then
1318 AC_DEFINE(FEATURE_TRUST)
1320 AC_DEFINE(FEATURE_TRUST))
1322 AC_ARG_ENABLE(jar-files,
1323 [ --disable-jar-files Prevents the use of jar files to capture cookies.],
1324 [if test $enableval = yes; then
1325 AC_DEFINE(FEATURE_COOKIE_JAR)
1327 AC_DEFINE(FEATURE_COOKIE_JAR))
1329 AC_ARG_ENABLE(editor,
1330 [ --disable-editor Prevents the use of the web-based actions file
1331 editor and web-based temporary disable setting.],
1332 [if test $enableval = yes; then
1333 AC_DEFINE(FEATURE_CGI_EDIT_ACTIONS)
1335 AC_DEFINE(FEATURE_CGI_EDIT_ACTIONS))
1337 AC_ARG_ENABLE(no-gifs,
1338 [ --enable-no-gifs Use politically correct PNG format instead of GIF
1339 for built-in images. May not work with all browsers.],
1340 [if test $enableval = yes; then
1341 AC_DEFINE(FEATURE_NO_GIFS)
1344 AC_ARG_ENABLE(graceful-termination,
1345 [ --enable-graceful-termination Allow to shutdown Privoxy through the webinterface.],
1346 [if test $enableval = yes; then
1347 AC_DEFINE(FEATURE_GRACEFUL_TERMINATION)
1350 AC_ARG_ENABLE(extended-host-patterns,
1351 [ --enable-extended-host-patterns Allow extended regular expressions in host patterns.],
1352 [if test $enableval = yes; then
1353 AC_DEFINE(FEATURE_EXTENDED_HOST_PATTERNS)
1356 dnl pcre/pcrs is needed for CGI anyway, so
1357 dnl the choice is only between static and
1360 AC_ARG_ENABLE(dynamic-pcre,
1361 [ --disable-dynamic-pcre Use the built-in, static pcre, even if libpcre is available],
1362 [ if test $enableval = "no"; then have_pcre=no; fi ])
1364 dnl =================================================
1365 dnl libpcrs is temporarily disabled,
1366 dnl see comment above for the reason.
1367 dnl =================================================
1368 dnl AC_ARG_ENABLE(dynamic-pcrs,
1369 dnl [ --disable-dynamic-pcrs Use the built-in, static pcrs, even if libpcrs is available],
1370 dnl [ if test $enableval = "no"; then have_pcrs=no; fi ])
1373 dnl ====================================================
1374 dnl This check is incomplete. For mingw32 zlib is found
1375 dnl by configure, but not necessarily by the compiler.
1376 dnl ====================================================
1378 [ --disable-zlib Don't use zlib to decompress data before filtering.],
1379 [enableval2=$enableval],
1381 if test $enableval2 = yes; then
1382 AC_CHECK_LIB(z, zlibVersion, [have_zlib="yes"], [have_zlib="no"])
1383 if test $have_zlib = "yes"; then
1385 AC_DEFINE(FEATURE_ZLIB,1,[Define to 1 to use compression through the zlib library.])
1387 AC_MSG_WARN([No zlib found.
1388 Privoxy will not be able to filter compressed content.
1389 This may become a fatal error in the future.])
1394 # If we have libpcre and either we also have pcreposix or
1395 # we don't need pcreposix, then link pcre dynamically; else
1396 # build it and link statically
1398 if test $have_pcre = "yes"; then
1399 echo "using libpcre"
1402 LIBS="$LIBS -lpcre -lpcreposix"
1404 AC_MSG_WARN([You are using the static PCRE code which is scheduled for removal, for details see:
1405 https://sourceforge.net/mailarchive/message.php?msg_id=20080511195555.2dc6cfdc%40fabiankeil.de])
1407 AC_DEFINE(STATIC_PCRE)
1411 dnl =================================================
1412 dnl libpcrs is temporarily disabled,
1413 dnl see comment above for the reason.
1414 dnl =================================================
1415 dnl # If we have libpcrs and pcre is linked dynamically
1416 dnl # then also link pcrs dynamically, else build and link
1417 dnl # pcrs statically
1419 dnl if test $have_pcrs = "yes" -a $pcre_dyn = "yes"; then
1420 dnl echo "using libpcrs"
1421 dnl STATIC_PCRS_ONLY=#
1422 dnl LIBS="$LIBS -lpcrs"
1424 dnl echo "using built-in static pcrs"
1425 AC_DEFINE(STATIC_PCRS)
1429 AC_SUBST(STATIC_PCRE_ONLY)
1430 AC_SUBST(STATIC_PCRS_ONLY)
1432 dnl =================================================================
1433 dnl Final cleanup and output
1434 dnl =================================================================
1436 dnl Remove the SPECIAL_CFLAGS stuff from CFLAGS, and add it seperately
1438 CFLAGS=$old_CFLAGS_nospecial
1439 AC_SUBST(SPECIAL_CFLAGS)
1441 AC_SUBST(PTHREAD_LIB)
1443 AC_OUTPUT(GNUmakefile doc/source/ldp.dsl)