Commit | Line | Data |
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460b9539 | 1 | # Process this file with autoconf to produce a configure script. |
2 | # | |
3 | # This file is part of DisOrder. | |
f243316a | 4 | # Copyright (C) 2004-2009 Richard Kettlewell |
313acc77 | 5 | # Portions copyright (C) 2007 Ross Younger |
460b9539 | 6 | # |
e7eb3a27 | 7 | # This program is free software: you can redistribute it and/or modify |
460b9539 | 8 | # it under the terms of the GNU General Public License as published by |
e7eb3a27 | 9 | # the Free Software Foundation, either version 3 of the License, or |
460b9539 | 10 | # (at your option) any later version. |
11 | # | |
e7eb3a27 RK |
12 | # This program is distributed in the hope that it will be useful, |
13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | # GNU General Public License for more details. | |
16 | # | |
460b9539 | 17 | # You should have received a copy of the GNU General Public License |
e7eb3a27 | 18 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
460b9539 | 19 | # |
20 | ||
2a3fcff1 | 21 | AC_INIT([disorder], [4.3+], [richard+disorder@sfere.greenend.org.uk]) |
460b9539 | 22 | AC_CONFIG_AUX_DIR([config.aux]) |
2a3fcff1 | 23 | AM_INIT_AUTOMAKE(disorder, [4.3+]) |
460b9539 | 24 | AC_CONFIG_SRCDIR([server/disorderd.c]) |
25 | AM_CONFIG_HEADER([config.h]) | |
26 | ||
dea8f8aa RK |
27 | # Find host type |
28 | AC_CANONICAL_HOST | |
29 | ||
460b9539 | 30 | # What we want to build |
460b9539 | 31 | want_gtk=yes |
32 | want_python=yes | |
7affb407 | 33 | want_tests=yes |
4cbafe13 RK |
34 | want_server=yes |
35 | want_cgi=yes | |
460b9539 | 36 | |
e2f0c461 RK |
37 | # APIs we want |
38 | want_alsa=yes | |
39 | want_oss=yes | |
40 | want_coreaudio=yes | |
41 | ||
f243316a RK |
42 | # By default we don't want gtk-osx. But if you ask for --with-gtk-osx... |
43 | # | |
44 | # Disobedience can be built to a native OS X application. There are some | |
45 | # caveats: | |
46 | # - you will still need Fink (or something) for other libraries | |
47 | # - if you wanted an application bundle you are out of luck | |
48 | # - the menu bar is still in the main window (not at the top of the screen) | |
49 | # | |
50 | # So it's still rather rough and ready. But it does work... | |
51 | # | |
52 | # See: | |
53 | # http://www.gtk-osx.org/ | |
54 | # http://live.gnome.org/GTK%2B/OSX/Framework | |
55 | want_gtkosx=no | |
56 | ||
a9f0ad12 RK |
57 | # Checks for programs. |
58 | AC_PROG_CC | |
1f2e762f | 59 | AM_PROG_CC_C_O |
419893d7 | 60 | AC_PROG_AWK |
a9f0ad12 RK |
61 | AC_SET_MAKE |
62 | if test "x$GCC" = xyes; then | |
63 | gcc_werror=-Werror | |
439c12ca RK |
64 | case "$CC" in |
65 | *-std=* ) | |
66 | ;; | |
67 | * ) | |
68 | CC="${CC} -std=gnu99" | |
69 | ;; | |
70 | esac | |
a9f0ad12 | 71 | else |
fdca70ee | 72 | AC_MSG_ERROR([GNU C is required to build this program]) |
a9f0ad12 RK |
73 | gcc_werror="" |
74 | fi | |
75 | ||
e2f0c461 RK |
76 | AC_ARG_WITH([alsa], |
77 | [AS_HELP_STRING([--without-alsa], | |
78 | [do not build with ALSA support])], | |
79 | [want_alsa=$withval]) | |
80 | AC_ARG_WITH([oss], | |
81 | [AS_HELP_STRING([--without-oss], | |
82 | [do not build with OSS support])], | |
83 | [want_oss=$withval]) | |
84 | AC_ARG_WITH([coreaudio], | |
85 | [AS_HELP_STRING([--without-coreaudio], | |
86 | [do not build with Core Audio support])], | |
87 | [want_coreaudio=$withval]) | |
7affb407 RK |
88 | AC_ARG_WITH([tests], |
89 | [AS_HELP_STRING([--without-tests], | |
90 | [do not build test suit])], | |
91 | [want_tests=$withval]) | |
f243316a RK |
92 | AC_ARG_WITH([gtk-osx], |
93 | [AS_HELP_STRING([--with-gtk-osx], | |
1746361e | 94 | [use native GTK+ (OS X only)])], |
f243316a | 95 | [want_gtkosx=$withval]) |
1746361e RK |
96 | AC_ARG_WITH([bits], |
97 | [AS_HELP_STRING([--with-bits=64], | |
98 | [request a 64-bit build (OS X only)])], | |
99 | [BITS=$withval]) | |
e2f0c461 | 100 | |
a9f0ad12 | 101 | AC_MSG_CHECKING([for a known target platform]) |
dea8f8aa | 102 | case "$host" in |
a9f0ad12 | 103 | *empeg* ) |
e3426f7b | 104 | AC_MSG_RESULT([empeg car stereo]) |
a9f0ad12 RK |
105 | AC_DEFINE([EMPEG_HOST],[1],[define if host is an empeg car stereo]) |
106 | # work around broken toolchain | |
107 | AC_CHECK_LIB([gpg-error], [gpg_strerror]) | |
e3426f7b | 108 | AC_CHECK_LIB([pthread], [pthread_create]) |
a9f0ad12 | 109 | want_server=no |
4cbafe13 | 110 | want_cgi=no |
a9f0ad12 | 111 | ;; |
dea8f8aa | 112 | *linux* | *Linux* ) |
a9f0ad12 | 113 | AC_MSG_RESULT([Linux]) |
dea8f8aa | 114 | ;; |
9086a105 | 115 | *-apple-darwin* ) |
e3426f7b | 116 | AC_MSG_RESULT([Mac OS X]) |
1746361e RK |
117 | AC_MSG_CHECKING([bitness]) |
118 | if test "x$BITS" = "x"; then | |
119 | BITS=32 | |
120 | fi | |
121 | AC_MSG_RESULT([$BITS]) | |
122 | CC="$CC -m$BITS" | |
529a6ee3 RK |
123 | # AudioHardwareGetProperty is deprecated in 10.6, but it's still _there_, |
124 | # so we'll just turn off the warning. | |
125 | CC="$CC -Wno-deprecated-declarations" | |
e2f0c461 | 126 | if test $want_coreaudio = yes; then |
ca6b4a12 | 127 | COREAUDIO="-framework CoreFoundation -framework CoreServices -framework CoreAudio" |
e2f0c461 | 128 | fi |
0ec4c5e6 | 129 | browser=open |
8fcf5c48 RK |
130 | AC_MSG_CHECKING([Mac OS X target version]) |
131 | # We honor MACOSX_DEPLOYMENT_TARGET in the environment, emulating gcc's | |
132 | # behaviour. But we provide a command line option to override it and | |
133 | # we default to wide support instead of supporting only the build platform. | |
134 | # | |
135 | # Currently if you ask for 10.5 you will get a deprecation warning | |
136 | # when building the CoreAudio support code. For the time being the | |
137 | # answer to this is "don't do that then". If a good reason to ask | |
138 | # for a 10.5 deployment target emerges then this will be fixed. | |
139 | if test -z "$MACOSX_DEPLOYMENT_TARGET"; then | |
140 | MACOSX_DEPLOYMENT_TARGET=10.0 | |
141 | fi | |
142 | AC_ARG_WITH([deployment-target], | |
143 | [AS_HELP_STRING([--with-deployment-target=TARGET], | |
144 | [set target OS X version])], | |
145 | [MACOSX_DEPLOYMENT_TARGET=$withval]) | |
146 | # Convert to desired format | |
147 | underscored=`echo $MACOSX_DEPLOYMENT_TARGET|sed 's/\./_/'` | |
148 | minver="MAC_OS_X_VERSION_$underscored" | |
149 | AC_MSG_RESULT([$minver]) | |
150 | AC_DEFINE_UNQUOTED([MAC_OS_X_VERSION_MIN_REQUIRED], [$minver], | |
151 | [define to minimum version of Mac OS X to support]) | |
467b6eb1 | 152 | |
f243316a RK |
153 | if test $want_gtkosx = no; then |
154 | # Fink's GTK+ is hopelessly broken | |
155 | PKG_CONFIG_PATH=${PKG_CONFIG_PATH:-/sw/lib/pango-ft219/lib/pkgconfig} | |
156 | export PKG_CONFIG_PATH | |
157 | fi | |
467b6eb1 | 158 | |
9086a105 | 159 | ;; |
70f47acd RK |
160 | *-freebsd* ) |
161 | AC_MSG_RESULT([FreeBSD]) | |
edbd470f | 162 | # Ports install to /usr/local but the compiler stupidly doesn't look |
163 | # there by default | |
70f47acd | 164 | LDFLAGS="${LDFLAGS} -L/usr/local/lib" |
e6ea27d8 | 165 | CPPFLAGS="${CPPFLAGS} -isystem /usr/local/include" |
42f43a11 RK |
166 | # Look for a suitable version of libdb among the versions found in FreeBSD 7.0 |
167 | AC_CACHE_CHECK([looking for a libdb install],[rjk_cv_libdb],[ | |
168 | rjk_cv_libdb="none" | |
169 | for db in db43 db44 db45 db46; do | |
170 | if test -e /usr/local/lib/$db; then | |
171 | rjk_cv_libdb=$db | |
172 | break | |
173 | fi | |
174 | done | |
175 | ]) | |
176 | if test $rjk_cv_libdb != none; then | |
177 | LDFLAGS="${LDFLAGS} -L/usr/local/lib/$rjk_cv_libdb" | |
178 | CPPFLAGS="${CPPFLAGS} -isystem /usr/local/include/$rjk_cv_libdb" | |
179 | fi | |
70f47acd | 180 | ;; |
dea8f8aa | 181 | * ) |
a9f0ad12 | 182 | AC_MSG_RESULT([unknown, winging it]) |
dea8f8aa RK |
183 | ;; |
184 | esac | |
9086a105 | 185 | AC_SUBST([COREAUDIO]) |
dea8f8aa | 186 | |
f486ea18 RK |
187 | AC_ARG_WITH([browser], |
188 | [AS_HELP_STRING([--with-browser=BROWSER], | |
189 | [use BROWSER to display HTML])], | |
190 | [browser=$withval]) | |
191 | ||
192 | AC_CACHE_CHECK([default HTML viewer],[rjk_cv_browser],[ | |
193 | rjk_cv_browser=UNKNOWN | |
58d97da4 | 194 | for candidate in x-www-browser sensible-browser firefox mozilla konqueror netscape; do |
f486ea18 RK |
195 | if type $candidate >/dev/null 2>&1; then |
196 | rjk_cv_browser="$candidate" | |
197 | break | |
198 | fi | |
199 | done | |
200 | ]) | |
201 | if test -z "$browser"; then | |
202 | browser="$rjk_cv_browser" | |
203 | fi | |
204 | AC_DEFINE_UNQUOTED([BROWSER],["$browser"],[HTML viewer]) | |
205 | ||
419893d7 RK |
206 | # Figure out what version of sox is installed |
207 | AC_CACHE_CHECK([sox version],[rjk_cv_soxver],[ | |
208 | rjk_cv_soxver=UNKNOWN | |
209 | if sox --version > /dev/null 2>&1; then | |
210 | rjk_cv_soxver=`sox --version|$AWK '{ if(match($0, /[[0-9\.]]+/)) print substr($0,RSTART,RLENGTH)}'` | |
211 | else | |
212 | rjk_cv_soxver=`sox -h 2>&1|$AWK '/Version/ { if(match($0, /[[0-9\.]]+/)) print substr($0,RSTART,RLENGTH)}'` | |
213 | fi | |
214 | ]) | |
215 | ||
216 | # Decide what command line options to use | |
217 | # | |
218 | # sox version endian bits deployed | |
219 | # 12.17.9 -x -[bwld] debian etch, ubuntu dapper | |
220 | # 14.0.0 -x/-[BL] -[bwld] ubuntu hardy | |
221 | # 14.0.1 -x/-[BL] -[1248] debian lenny | |
222 | # 14.2.0 -x/-[BL] -[1248] debian sid (at 2008-12) | |
223 | ||
224 | AC_CACHE_CHECK([default sox generation],[rjk_cv_soxgen],[ | |
225 | case $rjk_cv_soxver in | |
a4846a87 | 226 | [[0-9]].* | 1[[0123]].* ) |
419893d7 RK |
227 | rjk_cv_soxgen=0 |
228 | ;; | |
229 | * ) | |
230 | rjk_cv_soxgen=1 | |
231 | ;; | |
232 | esac | |
233 | ]) | |
234 | AC_DEFINE_UNQUOTED([DEFAULT_SOX_GENERATION],[$rjk_cv_soxgen], | |
235 | [default sox generation]) | |
236 | ||
460b9539 | 237 | AC_ARG_WITH([server], |
238 | [AS_HELP_STRING([--without-server], | |
239 | [do not build server])], | |
240 | [want_server=$withval]) | |
4cbafe13 RK |
241 | AC_ARG_WITH([cgi], |
242 | [AS_HELP_STRING([--without-cgi], | |
243 | [do not build CGI])], | |
244 | [want_cgi=$withval]) | |
460b9539 | 245 | AC_ARG_WITH([gtk], |
246 | [AS_HELP_STRING([--without-gtk], | |
247 | [do not build GTK+ client])], | |
248 | [want_gtk=$withval]) | |
249 | AC_ARG_WITH([python], | |
250 | [AS_HELP_STRING([--without-python], | |
251 | [do not build Python support])], | |
252 | [want_python=$withval]) | |
253 | ||
4cbafe13 RK |
254 | if test $want_server = no; then |
255 | want_cgi=no | |
256 | fi | |
257 | ||
64ac73bb RK |
258 | # |
259 | # OS Document Root CGI directory | |
260 | # == ============= ============= | |
261 | # Debian /var/www /usr/lib/cgi-bin | |
262 | # Ubuntu /var/www /usr/lib/cgi-bin | |
263 | # Red Hat /var/www/html /var/www/cgi-bin | |
264 | # or: /home/httpd/html/ /home/httpd/cgi-bin | |
265 | # Slackware /var/www/htdocs (unknown) | |
266 | # SuSE /srv/www/html /srv/www/cgi-bin | |
267 | # Gentoo /var/www/localhost/htdocs /var/www/localhost/cgi-bin/ | |
268 | # FreeBSD /usr/local/www/data /usr/local/www/cgi-bin | |
269 | # or: /usr/local/www/???/data /usr/local/www/???/cgi-bin | |
270 | # OS X /Library/WebServer/Documents /Library/WebServer/CGI-Executables | |
271 | # Apache /usr/local/apache/htdocs (none) | |
272 | # | |
273 | # Sources: | |
274 | # http://wiki.linuxquestions.org/wiki/Apache | |
275 | # http://mapserver.gis.umn.edu/docs/howto/suse-linux | |
276 | # http://www.yolinux.com/TUTORIALS/LinuxTutorialWebSiteConfig.html | |
277 | # http://sources.gentoo.org/viewcvs.py/apache/trunk/dist/2.2/conf/vhosts.d/default_vhost.include?rev=198&view=log | |
278 | # http://httpd.apache.org/docs/ | |
279 | # | |
4cbafe13 | 280 | if test $want_cgi = yes; then |
64ac73bb RK |
281 | if test -z "$httpdir"; then |
282 | AC_CACHE_CHECK([for httpd document root],[rjk_cv_httpdir],[ | |
283 | rjk_cv_httpdir="not found" | |
284 | for dir in /var/www/html \ | |
285 | /var/www/htdocs \ | |
286 | /var/www/localhost/htdocs \ | |
287 | /var/www \ | |
288 | /home/httpd/html \ | |
289 | /srv/www/html \ | |
290 | /usr/local/www/data \ | |
291 | /usr/local/www/*/data \ | |
292 | /Library/WebServer/Documents \ | |
293 | /usr/local/apache/htdocs; do | |
294 | if test -d "$dir"; then | |
295 | rjk_cv_httpdir="$dir" | |
296 | fi | |
297 | done | |
298 | ]) | |
f03d4184 | 299 | if test "$rjk_cv_cgiexecdir" = "not found"; then |
64ac73bb RK |
300 | AC_MSG_ERROR([cannot identify httpd documentroot. Set httpdir on configure command line]) |
301 | fi | |
302 | httpdir="$rjk_cv_httpdir" | |
303 | fi | |
f03d4184 RK |
304 | if test ! -z "$cgidir"; then |
305 | # This is a bit harsh but should stop any disasters | |
306 | AC_MSG_ERROR([cgidir has been renamed to cgiexecdir]) | |
307 | fi | |
308 | if test -z "$cgiexecdir"; then | |
309 | AC_CACHE_CHECK([for CGI directory],[rjk_cv_cgiexecdir],[ | |
310 | rjk_cv_cgiexecdir="not found" | |
4cbafe13 RK |
311 | for dir in /usr/lib/cgi-bin \ |
312 | /Library/WebServer/CGI-Executables \ | |
64ac73bb RK |
313 | /srv/www/cgi-bin \ |
314 | /var/www/cgi-bin \ | |
315 | /home/httpd/cgi-bin \ | |
316 | /var/www/localhost/cgi-bin \ | |
4cbafe13 RK |
317 | /usr/local/lib/cgi-bin \ |
318 | /usr/local/www/cgi-bin \ | |
319 | /usr/local/www/*/cgi-bin; do | |
320 | if test -d "$dir"; then | |
f03d4184 | 321 | rjk_cv_cgiexecdir="$dir" |
4cbafe13 RK |
322 | break |
323 | fi | |
324 | done | |
325 | ]) | |
f03d4184 RK |
326 | if test "$rjk_cv_cgiexecdir" = "not found"; then |
327 | AC_MSG_ERROR([cannot identify CGI install directory. Set cgiexecdir on configure command line]) | |
4cbafe13 | 328 | fi |
f03d4184 | 329 | cgiexecdir="$rjk_cv_cgiexecdir" |
4cbafe13 RK |
330 | fi |
331 | fi | |
f03d4184 | 332 | AC_ARG_VAR([cgiexecdir], [location of cgi-bin directory, e.g. /usr/lib/cgi-bin]) |
64ac73bb RK |
333 | AC_ARG_VAR([httpdir], [location of http document root, e.g. /var/www/htdocs]) |
334 | if test -z "$pkghttpdir"; then | |
335 | pkghttpdir='$(httpdir)/disorder' | |
336 | fi | |
337 | AC_SUBST([pkghttpdir]) | |
4cbafe13 | 338 | |
7affb407 RK |
339 | subdirs="scripts lib" |
340 | if test $want_tests = yes; then | |
341 | subdirs="${subdirs} libtests" | |
342 | fi | |
343 | subdirs="${subdirs} clients doc examples debian" | |
460b9539 | 344 | |
345 | if test $want_server = yes; then | |
4cbafe13 RK |
346 | subdirs="${subdirs} server plugins driver sounds" |
347 | fi | |
348 | if test $want_cgi = yes; then | |
349 | subdirs="${subdirs} cgi templates images" | |
460b9539 | 350 | fi |
460b9539 | 351 | if test $want_gtk = yes; then |
352 | subdirs="${subdirs} disobedience" | |
353 | if test $want_server = no; then | |
354 | subdirs="${subdirs} images" | |
355 | fi | |
356 | fi | |
7affb407 | 357 | if test $want_tests = yes && test $want_python = yes; then |
72a2cb48 | 358 | AM_PATH_PYTHON([2.5]) |
56fac00d RK |
359 | subdirs="${subdirs} python tests" |
360 | fi | |
460b9539 | 361 | AC_SUBST([subdirs]) |
362 | ||
363 | # libtool config | |
364 | AC_LIBTOOL_DLOPEN | |
365 | AC_DISABLE_STATIC | |
366 | ||
367 | AC_PROG_LIBTOOL | |
368 | ||
edbd470f | 369 | AC_CACHE_CHECK([for GNU sed],[rjk_cv_gnused],[ |
370 | rjk_cv_gnused="not found" | |
371 | for candidate in sed gsed; do | |
372 | if $candidate --version >/dev/null 2>&1; then | |
373 | rjk_cv_gnused=$candidate | |
374 | fi | |
375 | done | |
376 | ]) | |
377 | GNUSED="${GNUSED:-$rjk_cv_gnused}" | |
378 | if test "$GNUSED" = "not found"; then | |
379 | AC_MSG_ERROR([GNU sed is required to build this program]) | |
380 | fi | |
381 | AC_SUBST([GNUSED]) | |
382 | ||
4b9b77a6 RK |
383 | AC_CHECK_PROGS([GROG],[grog]) |
384 | AM_CONDITIONAL([GROG],[test "x$GROG" != xnone]) | |
385 | ||
460b9539 | 386 | missing_libraries="" |
387 | missing_headers="" | |
388 | missing_functions="" | |
389 | ||
390 | AC_DEFINE(_GNU_SOURCE, 1, [required for e.g. strsignal]) | |
391 | ||
2eee4b0c RK |
392 | AC_PATH_PROG([SENDMAIL],[sendmail],[none],[$PATH:/usr/sbin:/usr/lib]) |
393 | ||
460b9539 | 394 | # Macs might have libraries under fink's root |
395 | AC_PATH_PROG([FINK],[fink],[none],[$PATH:/sw/bin]) | |
396 | if test "x$FINK" != xnone; then | |
397 | AC_CACHE_CHECK([fink install directory],[rjk_cv_finkprefix],[ | |
398 | rjk_cv_finkprefix="`echo "$FINK" | sed 's,/bin/fink$,,'`" | |
399 | ]) | |
f9592fe7 | 400 | finkdir="${rjk_cv_finkprefix}" |
e83d0967 | 401 | finkbindir="${rjk_cv_finkprefix}/bin" |
afa2e136 | 402 | CPPFLAGS="${CPPFLAGS} -isystem ${rjk_cv_finkprefix}/include/gc -isystem ${rjk_cv_finkprefix}/include" |
460b9539 | 403 | if test $want_server = yes; then |
afa2e136 | 404 | CPPFLAGS="${CPPFLAGS} -isystem ${rjk_cv_finkprefix}/include/db4" |
460b9539 | 405 | fi |
406 | LDFLAGS="${LDFLAGS} -L${rjk_cv_finkprefix}/lib" | |
e83d0967 RK |
407 | else |
408 | finkbindir="" | |
460b9539 | 409 | fi |
f9592fe7 | 410 | AC_SUBST([finkdir]) |
e83d0967 | 411 | AC_SUBST([finkbindir]) |
460b9539 | 412 | |
413 | # Checks for libraries. | |
414 | # We save up a list of missing libraries that we can't do without | |
415 | # and report them all at once. | |
416 | AC_CHECK_LIB(gc, GC_malloc, [AC_SUBST(LIBGC,[-lgc])], | |
417 | [missing_libraries="$missing_libraries libgc"]) | |
418 | AC_CHECK_LIB(gcrypt, gcry_md_open, | |
419 | [AC_SUBST(LIBGCRYPT,[-lgcrypt])], | |
420 | [missing_libraries="$missing_libraries libgcrypt"]) | |
421 | AC_CHECK_LIB(pcre, pcre_compile, | |
422 | [AC_SUBST(LIBPCRE,[-lpcre])], | |
423 | [missing_libraries="$missing_libraries libpcre"]) | |
e2f0c461 RK |
424 | if test $want_alsa = yes; then |
425 | AC_CHECK_LIB([asound], [snd_pcm_open], | |
426 | [AC_SUBST(LIBASOUND,[-lasound])]) | |
427 | fi | |
460b9539 | 428 | if test $want_server = yes; then |
429 | RJK_CHECK_LIB(db, db_create, [#include <db.h>], | |
430 | [AC_SUBST(LIBDB,[-ldb])], | |
431 | [missing_libraries="$missing_libraries libdb"]) | |
432 | AC_CHECK_LIB(vorbis, vorbis_info_clear, | |
433 | [:], | |
434 | [missing_libraries="$missing_libraries libvorbis"]) | |
435 | AC_CHECK_LIB(vorbisfile, ov_open, | |
436 | [AC_SUBST(LIBVORBISFILE,["-lvorbisfile -lvorbis"])], | |
437 | [missing_libraries="$missing_libraries libvorbisfile"], | |
438 | [-lvorbis]) | |
439 | AC_CHECK_LIB(mad, mad_stream_init, | |
440 | [AC_SUBST(LIBMAD,[-lmad])], | |
441 | [missing_libraries="$missing_libraries libmad"]) | |
442 | AC_CHECK_LIB([ao], [ao_initialize], | |
443 | [AC_SUBST(LIBAO,[-lao])], | |
444 | [missing_libraries="$missing_libraries libao"]) | |
c57f1201 | 445 | AC_CHECK_LIB([FLAC], [FLAC__stream_decoder_new], |
446 | [AC_SUBST(LIBFLAC,[-lFLAC])], | |
447 | [missing_libraries="$missing_libraries libFLAC"]) | |
d19ccd72 | 448 | fi |
edbd470f | 449 | AC_CHECK_LIB([pthread], [pthread_create], |
450 | [AC_SUBST(LIBPTHREAD,[-lpthread])], | |
451 | [missing_libraries="$missing_libraries libpthread"]) | |
460b9539 | 452 | |
453 | if test $want_gtk = yes; then | |
f243316a RK |
454 | if test $want_gtkosx = yes; then |
455 | GTK_CFLAGS="-isystem /Library/Frameworks/Gtk.framework/Headers -isystem /Library/Frameworks/Cairo.framework/Headers" | |
456 | GLIB_CFLAGS="-isystem /Library/Frameworks/GLib.framework/Headers" | |
457 | GTK_LIBS="-framework Gtk -framework GLib" | |
458 | else | |
459 | AM_PATH_GLIB_2_0([],[],[missing_libraries="$missing_libraries libglib"]) | |
460 | AM_PATH_GTK_2_0([],[],[missing_libraries="$missing_libraries libgtk"]) | |
461 | fi | |
460b9539 | 462 | fi |
463 | ||
464 | # Some platforms have iconv already | |
465 | AC_CHECK_FUNC(iconv_open, [:], | |
466 | [RJK_CHECK_LIB(iconv, iconv_open, [#include <iconv.h>], | |
467 | [AC_SUBST(LIBICONV,[-liconv])], | |
468 | [missing_functions="$missing_functions iconv_open"])]) | |
469 | AC_CHECK_FUNC([gethostbyname],[:],[ | |
470 | AC_CHECK_LIB(nsl,gethostbyname, | |
471 | [AC_SUBST(LIBNSL,[-lnsl])], | |
472 | [missing_functions="$missing_functions gethostbyname"])]) | |
473 | AC_CHECK_FUNC([socket],[:],[ | |
474 | AC_CHECK_LIB(socket,socket, | |
475 | [AC_SUBST(LIBSOCKET,[-lsocket])], | |
476 | [missing_functions="$missing_functions socket"])]) | |
477 | AC_CHECK_FUNC([dlopen],[:],[ | |
478 | AC_CHECK_LIB(dl,dlopen, | |
479 | [AC_SUBST(LIBDL,[-ldl])], | |
480 | [missing_functions="$missing_functions dlopen"])]) | |
481 | ||
482 | if test ! -z "$missing_libraries"; then | |
483 | AC_MSG_ERROR([missing libraries:$missing_libraries]) | |
484 | fi | |
485 | ||
460b9539 | 486 | # Checks for header files. |
487 | RJK_FIND_GC_H | |
e2f0c461 RK |
488 | if test $want_oss = yes; then |
489 | AC_CHECK_HEADERS([sys/soundcard.h]) | |
490 | fi | |
491 | if test $want_alsa = yes; then | |
492 | AC_CHECK_HEADERS([alsa/asoundlib.h]) | |
493 | fi | |
494 | if test $want_coreaudio = yes; then | |
495 | AC_CHECK_HEADERS([CoreAudio/AudioHardware.h]) | |
496 | fi | |
497 | AC_CHECK_HEADERS([inttypes.h]) | |
146e86fb | 498 | # We don't bother checking very standard stuff |
460b9539 | 499 | # Compilation will fail if any of these headers are missing, so we |
500 | # check for them here and fail early. | |
460b9539 | 501 | if test $want_server = yes; then |
502 | AC_CHECK_HEADERS([db.h],[:],[ | |
503 | missing_headers="$missing_headers $ac_header" | |
504 | ]) | |
762806f1 | 505 | AC_CHECK_HEADERS([FLAC/file_decoder.h]) |
460b9539 | 506 | fi |
507 | AC_CHECK_HEADERS([dlfcn.h gcrypt.h \ | |
508 | getopt.h iconv.h langinfo.h \ | |
509 | pcre.h sys/ioctl.h \ | |
510 | syslog.h unistd.h],[:],[ | |
511 | missing_headers="$missing_headers $ac_header" | |
512 | ]) | |
513 | ||
514 | if test ! -z "$missing_headers"; then | |
515 | AC_MSG_ERROR([missing headers:$missing_headers]) | |
516 | fi | |
517 | ||
70f47acd RK |
518 | # We require that libpcre support UTF-8 |
519 | RJK_REQUIRE_PCRE_UTF8([-lpcre]) | |
520 | ||
460b9539 | 521 | # Checks for typedefs, structures, and compiler characteristics. |
522 | AC_C_CONST | |
523 | AC_TYPE_SIZE_T | |
524 | AC_C_INLINE | |
5330d674 | 525 | AC_C_BIGENDIAN |
460b9539 | 526 | AC_CHECK_TYPES([struct sockaddr_in6],,,[AC_INCLUDES_DEFAULT |
527 | #include <netinet/in.h>]) | |
528 | ||
529 | # enable -Werror when we check for certain characteristics: | |
530 | ||
531 | old_CFLAGS="${CFLAGS}" | |
532 | CFLAGS="${CFLAGS} $gcc_werror" | |
533 | AC_CHECK_TYPES([long long,uint32_t,uint8_t,intmax_t,uintmax_t]) | |
534 | ||
535 | # Some GCC invocations warn for converting function pointers to void *. | |
536 | # This is fair enough, as it's technically forbidden, but we use dlsym() | |
537 | # which can pretty much only exist if object and function pointers are | |
538 | # interconvertable. So we disable -Werror if need be. | |
539 | if test ! -z "$gcc_werror"; then | |
540 | AC_CACHE_CHECK([whether function pointers can be converted to void * without a warning], | |
541 | [rjk_cv_function_pointer_cast],[ | |
542 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT | |
543 | void somefunction(void);], | |
544 | [(void *)somefunction])], | |
545 | [rjk_cv_function_pointer_cast=yes], | |
546 | [rjk_cv_function_pointer_cast=no])]) | |
547 | if test $rjk_cv_function_pointer_cast = no; then | |
548 | gcc_werror="" | |
549 | fi | |
550 | fi | |
551 | ||
552 | CFLAGS="${old_CFLAGS}" | |
553 | ||
554 | # gcrypt maintainers keep changing everything. Design your interface | |
555 | # first, then implement it once, rather than getting it wrong three or | |
556 | # four times and shipping between each attempt. | |
557 | AC_CACHE_CHECK([for hash handle type in <grypt.h>], | |
558 | [rjk_cv_gcrypt_hash_handle],[ | |
559 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT | |
560 | #include <gcrypt.h> | |
561 | ], | |
562 | [gcry_md_hd_t h;])], | |
563 | [rjk_cv_gcrypt_hash_handle=gcry_md_hd_t],[ | |
564 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT | |
565 | #include <gcrypt.h> | |
566 | ], | |
567 | [GcryMDHd h;])], | |
568 | [rjk_cv_gcrypt_hash_handle=GcryMDHd], | |
569 | [rjk_cv_gcrypt_hash_handle=GCRY_MD_HD])])]) | |
570 | AC_DEFINE_UNQUOTED([gcrypt_hash_handle],[$rjk_cv_gcrypt_hash_handle], | |
571 | [libgcrypt hash handle type]) | |
572 | ||
573 | AC_CACHE_CHECK([for gcry_error_t in <grypt.h>], | |
574 | [rjk_cv_have_gcry_error_t],[ | |
575 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT | |
576 | #include <gcrypt.h> | |
577 | ], | |
578 | [gcry_error_t e;])], | |
579 | [rjk_cv_have_gcry_error_t=yes], | |
580 | [rjk_cv_have_gcry_error_t=no])]) | |
581 | if test $rjk_cv_have_gcry_error_t = yes; then | |
582 | AC_DEFINE([HAVE_GCRY_ERROR_T],1,[define if <gcrypt.h> defines gcry_error_t]) | |
583 | fi | |
584 | ||
585 | # Checks for functions | |
586 | if test $ac_cv_type_long_long = yes; then | |
587 | AC_CHECK_FUNCS([atoll strtoll],[:],[ | |
588 | missing_functions="$missing_functions $ac_func" | |
589 | ]) | |
590 | # Darwin sometimes fails to declare strtoll (e.g. if you ask for -std=c99) | |
591 | AC_CACHE_CHECK([whether strtoll is declared in <stdlib.h>], | |
592 | [rjk_cv_strtoll_declared],[ | |
593 | AC_EGREP_HEADER([strtoll], [stdlib.h], | |
594 | [rjk_cv_strtoll_declared=yes], | |
595 | [rjk_cv_strtoll_declared=no])]) | |
596 | if test $rjk_cv_strtoll_declared = yes; then | |
597 | AC_DEFINE([DECLARES_STRTOLL],[1],[define if <stdlib.h> declares strtoll]) | |
598 | fi | |
599 | AC_CACHE_CHECK([whether atoll is declared in <stdlib.h>], | |
600 | [rjk_cv_atoll_declared],[ | |
601 | AC_EGREP_HEADER([atoll], [stdlib.h], | |
602 | [rjk_cv_atoll_declared=yes], | |
603 | [rjk_cv_atoll_declared=no])]) | |
604 | if test $rjk_cv_atoll_declared = yes; then | |
605 | AC_DEFINE([DECLARES_ATOLL],[1],[define if <stdlib.h> declares atoll]) | |
606 | fi | |
607 | fi | |
5b708e0c | 608 | AC_CHECK_FUNCS([ioctl nl_langinfo strsignal setenv unsetenv],[:],[ |
460b9539 | 609 | missing_functions="$missing_functions $ac_func" |
610 | ]) | |
611 | # fsync will do if fdatasync not available | |
612 | AC_CHECK_FUNCS([fdatasync],[:],[ | |
613 | AC_CHECK_FUNCS([fsync], | |
614 | [AC_DEFINE([fdatasync],[fsync],[define fdatasync to fsync if not available])], | |
615 | [missing_functions="$missing_functions fdatasync"])]) | |
616 | if test ! -z "$missing_functions"; then | |
617 | AC_MSG_ERROR([missing functions:$missing_functions]) | |
618 | fi | |
7c8c2fc9 RK |
619 | |
620 | # Functions we can take or leave | |
621 | AC_CHECK_FUNCS([fls]) | |
622 | ||
460b9539 | 623 | if test $want_server = yes; then |
624 | # <db.h> had better be version 3 or later | |
625 | AC_CACHE_CHECK([db.h version],[rjk_cv_db_version],[ | |
626 | AC_PREPROC_IFELSE([ | |
627 | #include <db.h> | |
628 | #ifndef DB_VERSION_MAJOR | |
629 | # error cannot determine db version | |
630 | #endif | |
631 | #if DB_VERSION_MAJOR < 4 | |
632 | # error inadequate db version | |
633 | #endif | |
87573ede | 634 | #if DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR <= 2 |
460b9539 | 635 | # error inadequate db version |
636 | #endif | |
637 | ], | |
638 | [rjk_cv_db_version=ok], | |
639 | [rjk_cv_db_version=inadequate]) | |
12f09e37 RK |
640 | if test $rjk_cv_db_version = ok; then |
641 | AC_PREPROC_IFELSE([ | |
642 | #include <db.h> | |
643 | #if DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR == 6 | |
644 | # error http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=510270 | |
645 | #endif | |
646 | ], | |
647 | [rjk_cv_db_version=ok], | |
648 | [rjk_cv_db_version=toxic]) | |
649 | fi | |
460b9539 | 650 | ]) |
12f09e37 RK |
651 | case $rjk_cv_db_version in |
652 | ok ) | |
653 | ;; | |
654 | inadequate ) | |
655 | AC_MSG_ERROR([need db version at least 4.3 (but not 4.6)]) | |
656 | ;; | |
657 | toxic ) | |
658 | AC_MSG_ERROR([db version 4.6.x does not work - see debian bug 510270]) | |
659 | ;; | |
660 | esac | |
460b9539 | 661 | fi |
662 | ||
e63c38e8 | 663 | AM_CONDITIONAL([SERVER], [test x$want_server = xyes]) |
588b2763 RK |
664 | if test $want_gtk = yes; then |
665 | AC_DEFINE([WITH_GTK], [1], [define if using GTK+]) | |
666 | fi | |
e63c38e8 | 667 | |
460b9539 | 668 | if test "x$GCC" = xyes; then |
e84ca290 RK |
669 | # We need LLONG_MAX and annoyingly GCC doesn't always give it to us |
670 | # by default. | |
671 | AC_CACHE_CHECK([what C version to ask for],[rjk_cv_cstd],[ | |
672 | AC_TRY_COMPILE([#include <limits.h>],[ | |
673 | long long n = LLONG_MAX; | |
674 | ],[rjk_cv_cstd=default],[ | |
675 | old_CC="$CC" | |
676 | CC="${CC} -std=gnu99" | |
677 | AC_TRY_COMPILE([#include <limits.h>],[ | |
678 | long long n = LLONG_MAX; | |
679 | ],[rjk_cv_cstd=gnu99],[rjk_cv_cstd=unknown]) | |
680 | CC="$old_CC" | |
681 | ]) | |
682 | ]) | |
683 | case $rjk_cv_cstd in | |
684 | default | unknown ) | |
685 | ;; | |
686 | * ) | |
687 | CC="${CC} -std=${rjk_cv_cstd}" | |
688 | ;; | |
689 | esac | |
690 | ||
f368d6c7 RK |
691 | # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29478 |
692 | AC_CACHE_CHECK([checking for GCC bug 29478],[rjk_cv_pr29478],[ | |
693 | old_CC="$CC" | |
694 | if test $GCC = yes; then | |
695 | CC="$CC -Wall -Werror" | |
696 | fi | |
697 | AC_COMPILE_IFELSE([ | |
698 | static int x(char *f) { | |
699 | return *f; | |
700 | } | |
701 | int z(const char *g) { | |
702 | return x((char *)g); | |
703 | }], | |
704 | [rjk_cv_pr29478=no], | |
705 | [rjk_cv_pr29478=yes] | |
706 | ) | |
707 | CC="$old_CC" | |
708 | ]) | |
709 | if test $rjk_cv_pr29478 = yes; then | |
710 | gcc_werror='' | |
711 | fi | |
712 | ||
c6a70f38 RK |
713 | AC_CACHE_CHECK([checking for excessively strict -Wreturn-type], |
714 | [rjk_cv_gcc44_stupidity],[ | |
715 | old_CC="$CC" | |
716 | if test $GCC = yes; then | |
717 | CC="$CC -Wreturn-type -Werror" | |
718 | fi | |
719 | AC_COMPILE_IFELSE([ | |
720 | static void *threadfn(void) { | |
721 | for(;;) | |
722 | ; | |
723 | }], | |
724 | [rjk_cv_gcc44_stupidity=no], | |
725 | [rjk_cv_gcc44_stupidity=yes]) | |
726 | CC="$old_CC" | |
727 | ]) | |
728 | if test $rjk_cv_gcc44_stupidity = yes; then | |
729 | AC_DEFINE([HAVE_STUPID_GCC44],[1],[Define if your compiler has excessively strict -Wreturn-type]) | |
730 | fi | |
731 | ||
460b9539 | 732 | # a reasonable default set of warnings |
733 | CC="${CC} -Wall -W -Wpointer-arith -Wbad-function-cast \ | |
734 | -Wwrite-strings -Wmissing-prototypes \ | |
735 | -Wmissing-declarations -Wnested-externs" | |
736 | ||
737 | # Fix up GTK+ and GLib compiler flags | |
738 | GTK_CFLAGS="`echo \"$GTK_CFLAGS\"|sed 's/-I/-isystem /g'`" | |
739 | GLIB_CFLAGS="`echo \"$GLIB_CFLAGS\"|sed 's/-I/-isystem /g'`" | |
740 | ||
f368d6c7 RK |
741 | if test "$gcc_werror" != ''; then |
742 | # GCC 2.95 doesn't know to ignore warnings from system headers | |
743 | AC_CACHE_CHECK([whether -Werror is usable], | |
744 | rjk_cv_werror, [ | |
745 | save_CFLAGS="${CFLAGS}" | |
746 | CFLAGS="${CFLAGS} ${GTK_CFLAGS} -Werror" | |
588b2763 RK |
747 | AC_TRY_COMPILE([#if WITH_GTK |
748 | #include <gtk/gtk.h> | |
749 | #endif | |
750 | ||
751 | struct s { int a, b; }; | |
752 | const struct s sv = { .a = 1 };], | |
f368d6c7 RK |
753 | [], |
754 | [rjk_cv_werror=yes], | |
755 | [rjk_cv_werror=no]) | |
756 | CFLAGS="${save_CFLAGS}" | |
757 | ]) | |
758 | if test $rjk_cv_werror = no; then | |
759 | gcc_werror='' | |
760 | fi | |
460b9539 | 761 | fi |
762 | CC="${CC} $gcc_werror" | |
763 | ||
764 | # for older GCCs that don't know %ju (etc) | |
9a5f7aba | 765 | AC_CACHE_CHECK([whether -Wno-format is required], |
460b9539 | 766 | rjk_cv_noformat, |
767 | AC_TRY_COMPILE([#include <stdio.h> | |
768 | #include <stdint.h> | |
769 | ], | |
770 | [printf("%ju", (uintmax_t)0);], | |
771 | [rjk_cv_noformat=no], | |
772 | [rjk_cv_noformat=yes])) | |
773 | if test $rjk_cv_noformat = yes; then | |
774 | CC="${CC} -Wno-format" | |
775 | fi | |
776 | ||
9a5f7aba | 777 | AC_CACHE_CHECK([whether -Wshadow is OK], |
460b9539 | 778 | rjk_cv_shadow, |
779 | oldCC="${CC}" | |
780 | CC="${CC} -Wshadow" | |
781 | [AC_TRY_COMPILE([ | |
782 | #include <unistd.h> | |
783 | #include <vorbis/vorbisfile.h> | |
784 | ], | |
785 | [], | |
786 | [rjk_cv_shadow=yes], | |
787 | [rjk_cv_shadow=no]) | |
788 | CC="${oldCC}"]) | |
789 | if test $rjk_cv_shadow = yes; then | |
790 | CC="${CC} -Wshadow" | |
791 | fi | |
460b9539 | 792 | fi |
793 | ||
1a00f590 RK |
794 | RJK_GCOV |
795 | ||
460b9539 | 796 | AH_BOTTOM([#ifdef __GNUC__ |
797 | # define attribute(x) __attribute__(x) | |
798 | #else | |
799 | # define attribute(x) | |
800 | #endif]) | |
801 | ||
802 | AC_CONFIG_FILES([Makefile | |
460b9539 | 803 | images/Makefile |
804 | scripts/Makefile | |
805 | lib/Makefile | |
806 | server/Makefile | |
05b75f8d | 807 | cgi/Makefile |
460b9539 | 808 | clients/Makefile |
809 | disobedience/Makefile | |
810 | doc/Makefile | |
3e1616b6 | 811 | templates/Makefile |
460b9539 | 812 | plugins/Makefile |
813 | driver/Makefile | |
814 | debian/Makefile | |
815 | sounds/Makefile | |
816 | python/Makefile | |
c5dbcd79 | 817 | examples/Makefile |
7affb407 | 818 | libtests/Makefile |
c5dbcd79 | 819 | tests/Makefile]) |
460b9539 | 820 | AC_OUTPUT |
f368d6c7 RK |
821 | |
822 | if test $GCC = yes && test "$gcc_werror" = ''; then | |
823 | AC_MSG_WARN([building without -Werror]) | |
824 | fi | |
56fac00d RK |
825 | if test $want_python = no; then |
826 | AC_MSG_WARN([cannot run the test suit without Python]) | |
827 | fi | |
4cbafe13 RK |
828 | |
829 | # Local Variables: | |
830 | # indent-tabs-mode:nil | |
831 | # End: |