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. | |
444be909 | 4 | # Copyright (C) 2004-2010 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 | ||
ddd86f12 | 21 | AC_INIT([disorder], [5.0.DEV], [richard+disorder@sfere.greenend.org.uk]) |
460b9539 | 22 | AC_CONFIG_AUX_DIR([config.aux]) |
ddd86f12 | 23 | AM_INIT_AUTOMAKE(disorder, [5.0.DEV]) |
460b9539 | 24 | AC_CONFIG_SRCDIR([server/disorderd.c]) |
25 | AM_CONFIG_HEADER([config.h]) | |
b8ca4525 | 26 | AC_CONFIG_MACRO_DIR([m4]) |
460b9539 | 27 | |
dea8f8aa RK |
28 | # Find host type |
29 | AC_CANONICAL_HOST | |
30 | ||
460b9539 | 31 | # What we want to build |
460b9539 | 32 | want_gtk=yes |
33 | want_python=yes | |
7affb407 | 34 | want_tests=yes |
4cbafe13 RK |
35 | want_server=yes |
36 | want_cgi=yes | |
460b9539 | 37 | |
e2f0c461 RK |
38 | # APIs we want |
39 | want_alsa=yes | |
40 | want_oss=yes | |
41 | want_coreaudio=yes | |
42 | ||
f243316a RK |
43 | # By default we don't want gtk-osx. But if you ask for --with-gtk-osx... |
44 | # | |
45 | # Disobedience can be built to a native OS X application. There are some | |
46 | # caveats: | |
47 | # - you will still need Fink (or something) for other libraries | |
48 | # - if you wanted an application bundle you are out of luck | |
49 | # - the menu bar is still in the main window (not at the top of the screen) | |
50 | # | |
51 | # So it's still rather rough and ready. But it does work... | |
52 | # | |
53 | # See: | |
54 | # http://www.gtk-osx.org/ | |
55 | # http://live.gnome.org/GTK%2B/OSX/Framework | |
56 | want_gtkosx=no | |
57 | ||
a9f0ad12 RK |
58 | # Checks for programs. |
59 | AC_PROG_CC | |
1f2e762f | 60 | AM_PROG_CC_C_O |
419893d7 | 61 | AC_PROG_AWK |
a9f0ad12 RK |
62 | AC_SET_MAKE |
63 | if test "x$GCC" = xyes; then | |
64 | gcc_werror=-Werror | |
439c12ca RK |
65 | case "$CC" in |
66 | *-std=* ) | |
67 | ;; | |
68 | * ) | |
69 | CC="${CC} -std=gnu99" | |
70 | ;; | |
71 | esac | |
a9f0ad12 | 72 | else |
fdca70ee | 73 | AC_MSG_ERROR([GNU C is required to build this program]) |
a9f0ad12 RK |
74 | gcc_werror="" |
75 | fi | |
76 | ||
e2f0c461 RK |
77 | AC_ARG_WITH([alsa], |
78 | [AS_HELP_STRING([--without-alsa], | |
79 | [do not build with ALSA support])], | |
80 | [want_alsa=$withval]) | |
81 | AC_ARG_WITH([oss], | |
82 | [AS_HELP_STRING([--without-oss], | |
83 | [do not build with OSS support])], | |
84 | [want_oss=$withval]) | |
85 | AC_ARG_WITH([coreaudio], | |
86 | [AS_HELP_STRING([--without-coreaudio], | |
87 | [do not build with Core Audio support])], | |
88 | [want_coreaudio=$withval]) | |
7affb407 RK |
89 | AC_ARG_WITH([tests], |
90 | [AS_HELP_STRING([--without-tests], | |
91 | [do not build test suit])], | |
92 | [want_tests=$withval]) | |
f243316a RK |
93 | AC_ARG_WITH([gtk-osx], |
94 | [AS_HELP_STRING([--with-gtk-osx], | |
1746361e | 95 | [use native GTK+ (OS X only)])], |
f243316a | 96 | [want_gtkosx=$withval]) |
e2f0c461 | 97 | |
a9f0ad12 | 98 | AC_MSG_CHECKING([for a known target platform]) |
dea8f8aa | 99 | case "$host" in |
a9f0ad12 | 100 | *empeg* ) |
e3426f7b | 101 | AC_MSG_RESULT([empeg car stereo]) |
a9f0ad12 RK |
102 | AC_DEFINE([EMPEG_HOST],[1],[define if host is an empeg car stereo]) |
103 | # work around broken toolchain | |
104 | AC_CHECK_LIB([gpg-error], [gpg_strerror]) | |
e3426f7b | 105 | AC_CHECK_LIB([pthread], [pthread_create]) |
a9f0ad12 | 106 | want_server=no |
4cbafe13 | 107 | want_cgi=no |
a9f0ad12 | 108 | ;; |
dea8f8aa | 109 | *linux* | *Linux* ) |
a9f0ad12 | 110 | AC_MSG_RESULT([Linux]) |
8138da17 | 111 | AC_DEFINE_UNQUOTED([PATH_PROC_MOUNTS],["/proc/mounts"],[path to kernel mount list]) |
dea8f8aa | 112 | ;; |
9086a105 | 113 | *-apple-darwin* ) |
e3426f7b | 114 | AC_MSG_RESULT([Mac OS X]) |
529a6ee3 RK |
115 | # AudioHardwareGetProperty is deprecated in 10.6, but it's still _there_, |
116 | # so we'll just turn off the warning. | |
117 | CC="$CC -Wno-deprecated-declarations" | |
e2f0c461 | 118 | if test $want_coreaudio = yes; then |
ca6b4a12 | 119 | COREAUDIO="-framework CoreFoundation -framework CoreServices -framework CoreAudio" |
e2f0c461 | 120 | fi |
0ec4c5e6 | 121 | browser=open |
8fcf5c48 RK |
122 | AC_MSG_CHECKING([Mac OS X target version]) |
123 | # We honor MACOSX_DEPLOYMENT_TARGET in the environment, emulating gcc's | |
124 | # behaviour. But we provide a command line option to override it and | |
125 | # we default to wide support instead of supporting only the build platform. | |
126 | # | |
127 | # Currently if you ask for 10.5 you will get a deprecation warning | |
128 | # when building the CoreAudio support code. For the time being the | |
129 | # answer to this is "don't do that then". If a good reason to ask | |
130 | # for a 10.5 deployment target emerges then this will be fixed. | |
131 | if test -z "$MACOSX_DEPLOYMENT_TARGET"; then | |
132 | MACOSX_DEPLOYMENT_TARGET=10.0 | |
133 | fi | |
134 | AC_ARG_WITH([deployment-target], | |
135 | [AS_HELP_STRING([--with-deployment-target=TARGET], | |
136 | [set target OS X version])], | |
137 | [MACOSX_DEPLOYMENT_TARGET=$withval]) | |
138 | # Convert to desired format | |
139 | underscored=`echo $MACOSX_DEPLOYMENT_TARGET|sed 's/\./_/'` | |
140 | minver="MAC_OS_X_VERSION_$underscored" | |
141 | AC_MSG_RESULT([$minver]) | |
142 | AC_DEFINE_UNQUOTED([MAC_OS_X_VERSION_MIN_REQUIRED], [$minver], | |
143 | [define to minimum version of Mac OS X to support]) | |
467b6eb1 | 144 | |
f243316a RK |
145 | if test $want_gtkosx = no; then |
146 | # Fink's GTK+ is hopelessly broken | |
147 | PKG_CONFIG_PATH=${PKG_CONFIG_PATH:-/sw/lib/pango-ft219/lib/pkgconfig} | |
148 | export PKG_CONFIG_PATH | |
149 | fi | |
467b6eb1 | 150 | |
9086a105 | 151 | ;; |
70f47acd RK |
152 | *-freebsd* ) |
153 | AC_MSG_RESULT([FreeBSD]) | |
edbd470f | 154 | # Ports install to /usr/local but the compiler stupidly doesn't look |
155 | # there by default | |
70f47acd | 156 | LDFLAGS="${LDFLAGS} -L/usr/local/lib" |
e6ea27d8 | 157 | CPPFLAGS="${CPPFLAGS} -isystem /usr/local/include" |
42f43a11 RK |
158 | # Look for a suitable version of libdb among the versions found in FreeBSD 7.0 |
159 | AC_CACHE_CHECK([looking for a libdb install],[rjk_cv_libdb],[ | |
160 | rjk_cv_libdb="none" | |
66e82cee | 161 | for db in db43 db44 db45 db47; do |
42f43a11 RK |
162 | if test -e /usr/local/lib/$db; then |
163 | rjk_cv_libdb=$db | |
164 | break | |
165 | fi | |
166 | done | |
167 | ]) | |
168 | if test $rjk_cv_libdb != none; then | |
169 | LDFLAGS="${LDFLAGS} -L/usr/local/lib/$rjk_cv_libdb" | |
170 | CPPFLAGS="${CPPFLAGS} -isystem /usr/local/include/$rjk_cv_libdb" | |
171 | fi | |
70f47acd | 172 | ;; |
dea8f8aa | 173 | * ) |
a9f0ad12 | 174 | AC_MSG_RESULT([unknown, winging it]) |
dea8f8aa RK |
175 | ;; |
176 | esac | |
9086a105 | 177 | AC_SUBST([COREAUDIO]) |
dea8f8aa | 178 | |
f486ea18 RK |
179 | AC_ARG_WITH([browser], |
180 | [AS_HELP_STRING([--with-browser=BROWSER], | |
181 | [use BROWSER to display HTML])], | |
182 | [browser=$withval]) | |
183 | ||
184 | AC_CACHE_CHECK([default HTML viewer],[rjk_cv_browser],[ | |
185 | rjk_cv_browser=UNKNOWN | |
58d97da4 | 186 | for candidate in x-www-browser sensible-browser firefox mozilla konqueror netscape; do |
f486ea18 RK |
187 | if type $candidate >/dev/null 2>&1; then |
188 | rjk_cv_browser="$candidate" | |
189 | break | |
190 | fi | |
191 | done | |
192 | ]) | |
193 | if test -z "$browser"; then | |
194 | browser="$rjk_cv_browser" | |
195 | fi | |
196 | AC_DEFINE_UNQUOTED([BROWSER],["$browser"],[HTML viewer]) | |
197 | ||
419893d7 RK |
198 | # Figure out what version of sox is installed |
199 | AC_CACHE_CHECK([sox version],[rjk_cv_soxver],[ | |
200 | rjk_cv_soxver=UNKNOWN | |
201 | if sox --version > /dev/null 2>&1; then | |
202 | rjk_cv_soxver=`sox --version|$AWK '{ if(match($0, /[[0-9\.]]+/)) print substr($0,RSTART,RLENGTH)}'` | |
203 | else | |
204 | rjk_cv_soxver=`sox -h 2>&1|$AWK '/Version/ { if(match($0, /[[0-9\.]]+/)) print substr($0,RSTART,RLENGTH)}'` | |
205 | fi | |
206 | ]) | |
207 | ||
208 | # Decide what command line options to use | |
209 | # | |
210 | # sox version endian bits deployed | |
211 | # 12.17.9 -x -[bwld] debian etch, ubuntu dapper | |
212 | # 14.0.0 -x/-[BL] -[bwld] ubuntu hardy | |
213 | # 14.0.1 -x/-[BL] -[1248] debian lenny | |
214 | # 14.2.0 -x/-[BL] -[1248] debian sid (at 2008-12) | |
215 | ||
216 | AC_CACHE_CHECK([default sox generation],[rjk_cv_soxgen],[ | |
217 | case $rjk_cv_soxver in | |
a4846a87 | 218 | [[0-9]].* | 1[[0123]].* ) |
419893d7 RK |
219 | rjk_cv_soxgen=0 |
220 | ;; | |
221 | * ) | |
222 | rjk_cv_soxgen=1 | |
223 | ;; | |
224 | esac | |
225 | ]) | |
226 | AC_DEFINE_UNQUOTED([DEFAULT_SOX_GENERATION],[$rjk_cv_soxgen], | |
227 | [default sox generation]) | |
228 | ||
460b9539 | 229 | AC_ARG_WITH([server], |
230 | [AS_HELP_STRING([--without-server], | |
231 | [do not build server])], | |
232 | [want_server=$withval]) | |
4cbafe13 RK |
233 | AC_ARG_WITH([cgi], |
234 | [AS_HELP_STRING([--without-cgi], | |
235 | [do not build CGI])], | |
236 | [want_cgi=$withval]) | |
460b9539 | 237 | AC_ARG_WITH([gtk], |
238 | [AS_HELP_STRING([--without-gtk], | |
239 | [do not build GTK+ client])], | |
240 | [want_gtk=$withval]) | |
241 | AC_ARG_WITH([python], | |
242 | [AS_HELP_STRING([--without-python], | |
243 | [do not build Python support])], | |
244 | [want_python=$withval]) | |
245 | ||
4cbafe13 RK |
246 | if test $want_server = no; then |
247 | want_cgi=no | |
248 | fi | |
249 | ||
64ac73bb RK |
250 | # |
251 | # OS Document Root CGI directory | |
252 | # == ============= ============= | |
253 | # Debian /var/www /usr/lib/cgi-bin | |
254 | # Ubuntu /var/www /usr/lib/cgi-bin | |
255 | # Red Hat /var/www/html /var/www/cgi-bin | |
256 | # or: /home/httpd/html/ /home/httpd/cgi-bin | |
257 | # Slackware /var/www/htdocs (unknown) | |
258 | # SuSE /srv/www/html /srv/www/cgi-bin | |
259 | # Gentoo /var/www/localhost/htdocs /var/www/localhost/cgi-bin/ | |
260 | # FreeBSD /usr/local/www/data /usr/local/www/cgi-bin | |
261 | # or: /usr/local/www/???/data /usr/local/www/???/cgi-bin | |
262 | # OS X /Library/WebServer/Documents /Library/WebServer/CGI-Executables | |
263 | # Apache /usr/local/apache/htdocs (none) | |
264 | # | |
265 | # Sources: | |
266 | # http://wiki.linuxquestions.org/wiki/Apache | |
267 | # http://mapserver.gis.umn.edu/docs/howto/suse-linux | |
268 | # http://www.yolinux.com/TUTORIALS/LinuxTutorialWebSiteConfig.html | |
269 | # http://sources.gentoo.org/viewcvs.py/apache/trunk/dist/2.2/conf/vhosts.d/default_vhost.include?rev=198&view=log | |
270 | # http://httpd.apache.org/docs/ | |
271 | # | |
4cbafe13 | 272 | if test $want_cgi = yes; then |
64ac73bb RK |
273 | if test -z "$httpdir"; then |
274 | AC_CACHE_CHECK([for httpd document root],[rjk_cv_httpdir],[ | |
275 | rjk_cv_httpdir="not found" | |
276 | for dir in /var/www/html \ | |
277 | /var/www/htdocs \ | |
278 | /var/www/localhost/htdocs \ | |
279 | /var/www \ | |
280 | /home/httpd/html \ | |
281 | /srv/www/html \ | |
282 | /usr/local/www/data \ | |
283 | /usr/local/www/*/data \ | |
284 | /Library/WebServer/Documents \ | |
285 | /usr/local/apache/htdocs; do | |
286 | if test -d "$dir"; then | |
287 | rjk_cv_httpdir="$dir" | |
288 | fi | |
289 | done | |
290 | ]) | |
7627372e | 291 | if test "$rjk_cv_httpdir" = "not found"; then |
64ac73bb RK |
292 | AC_MSG_ERROR([cannot identify httpd documentroot. Set httpdir on configure command line]) |
293 | fi | |
294 | httpdir="$rjk_cv_httpdir" | |
295 | fi | |
f03d4184 RK |
296 | if test ! -z "$cgidir"; then |
297 | # This is a bit harsh but should stop any disasters | |
298 | AC_MSG_ERROR([cgidir has been renamed to cgiexecdir]) | |
299 | fi | |
300 | if test -z "$cgiexecdir"; then | |
301 | AC_CACHE_CHECK([for CGI directory],[rjk_cv_cgiexecdir],[ | |
302 | rjk_cv_cgiexecdir="not found" | |
4cbafe13 RK |
303 | for dir in /usr/lib/cgi-bin \ |
304 | /Library/WebServer/CGI-Executables \ | |
64ac73bb RK |
305 | /srv/www/cgi-bin \ |
306 | /var/www/cgi-bin \ | |
307 | /home/httpd/cgi-bin \ | |
308 | /var/www/localhost/cgi-bin \ | |
4cbafe13 RK |
309 | /usr/local/lib/cgi-bin \ |
310 | /usr/local/www/cgi-bin \ | |
311 | /usr/local/www/*/cgi-bin; do | |
312 | if test -d "$dir"; then | |
f03d4184 | 313 | rjk_cv_cgiexecdir="$dir" |
4cbafe13 RK |
314 | break |
315 | fi | |
316 | done | |
317 | ]) | |
f03d4184 RK |
318 | if test "$rjk_cv_cgiexecdir" = "not found"; then |
319 | AC_MSG_ERROR([cannot identify CGI install directory. Set cgiexecdir on configure command line]) | |
4cbafe13 | 320 | fi |
f03d4184 | 321 | cgiexecdir="$rjk_cv_cgiexecdir" |
4cbafe13 RK |
322 | fi |
323 | fi | |
f03d4184 | 324 | AC_ARG_VAR([cgiexecdir], [location of cgi-bin directory, e.g. /usr/lib/cgi-bin]) |
64ac73bb RK |
325 | AC_ARG_VAR([httpdir], [location of http document root, e.g. /var/www/htdocs]) |
326 | if test -z "$pkghttpdir"; then | |
327 | pkghttpdir='$(httpdir)/disorder' | |
328 | fi | |
329 | AC_SUBST([pkghttpdir]) | |
4cbafe13 | 330 | |
7e960883 RK |
331 | if test -z "$dochtmldir"; then |
332 | dochtmldir='$(docdir)/html' | |
333 | fi | |
334 | AC_SUBST([dochtmldir]) | |
335 | ||
7affb407 RK |
336 | subdirs="scripts lib" |
337 | if test $want_tests = yes; then | |
338 | subdirs="${subdirs} libtests" | |
339 | fi | |
340 | subdirs="${subdirs} clients doc examples debian" | |
460b9539 | 341 | |
342 | if test $want_server = yes; then | |
86541f5a | 343 | subdirs="${subdirs} server plugins sounds" |
4cbafe13 RK |
344 | fi |
345 | if test $want_cgi = yes; then | |
346 | subdirs="${subdirs} cgi templates images" | |
460b9539 | 347 | fi |
460b9539 | 348 | if test $want_gtk = yes; then |
349 | subdirs="${subdirs} disobedience" | |
350 | if test $want_server = no; then | |
351 | subdirs="${subdirs} images" | |
352 | fi | |
353 | fi | |
7affb407 | 354 | if test $want_tests = yes && test $want_python = yes; then |
72a2cb48 | 355 | AM_PATH_PYTHON([2.5]) |
56fac00d RK |
356 | subdirs="${subdirs} python tests" |
357 | fi | |
460b9539 | 358 | AC_SUBST([subdirs]) |
359 | ||
360 | # libtool config | |
361 | AC_LIBTOOL_DLOPEN | |
362 | AC_DISABLE_STATIC | |
363 | ||
364 | AC_PROG_LIBTOOL | |
365 | ||
edbd470f | 366 | AC_CACHE_CHECK([for GNU sed],[rjk_cv_gnused],[ |
367 | rjk_cv_gnused="not found" | |
368 | for candidate in sed gsed; do | |
369 | if $candidate --version >/dev/null 2>&1; then | |
370 | rjk_cv_gnused=$candidate | |
371 | fi | |
372 | done | |
373 | ]) | |
374 | GNUSED="${GNUSED:-$rjk_cv_gnused}" | |
375 | if test "$GNUSED" = "not found"; then | |
376 | AC_MSG_ERROR([GNU sed is required to build this program]) | |
377 | fi | |
378 | AC_SUBST([GNUSED]) | |
379 | ||
4b9b77a6 RK |
380 | AC_CHECK_PROGS([GROG],[grog]) |
381 | AM_CONDITIONAL([GROG],[test "x$GROG" != xnone]) | |
382 | ||
460b9539 | 383 | missing_libraries="" |
384 | missing_headers="" | |
385 | missing_functions="" | |
386 | ||
387 | AC_DEFINE(_GNU_SOURCE, 1, [required for e.g. strsignal]) | |
388 | ||
2eee4b0c RK |
389 | AC_PATH_PROG([SENDMAIL],[sendmail],[none],[$PATH:/usr/sbin:/usr/lib]) |
390 | ||
460b9539 | 391 | # Macs might have libraries under fink's root |
392 | AC_PATH_PROG([FINK],[fink],[none],[$PATH:/sw/bin]) | |
393 | if test "x$FINK" != xnone; then | |
dde24f58 | 394 | # Find Fink prefix |
460b9539 | 395 | AC_CACHE_CHECK([fink install directory],[rjk_cv_finkprefix],[ |
396 | rjk_cv_finkprefix="`echo "$FINK" | sed 's,/bin/fink$,,'`" | |
397 | ]) | |
dde24f58 | 398 | # Add include and link paths |
f9592fe7 | 399 | finkdir="${rjk_cv_finkprefix}" |
e83d0967 | 400 | finkbindir="${rjk_cv_finkprefix}/bin" |
afa2e136 | 401 | CPPFLAGS="${CPPFLAGS} -isystem ${rjk_cv_finkprefix}/include/gc -isystem ${rjk_cv_finkprefix}/include" |
460b9539 | 402 | if test $want_server = yes; then |
afa2e136 | 403 | CPPFLAGS="${CPPFLAGS} -isystem ${rjk_cv_finkprefix}/include/db4" |
460b9539 | 404 | fi |
405 | LDFLAGS="${LDFLAGS} -L${rjk_cv_finkprefix}/lib" | |
dde24f58 RK |
406 | # Distinguish 32- and 64-bit fink |
407 | AC_CACHE_CHECK([whether Fink is 32-bit or 64-bit],[rjk_cv_finkbits],[ | |
408 | odata=`otool -v -h $finkbindir/dpkg` | |
409 | case "$odata" in | |
410 | *X86_64* ) | |
411 | rjk_cv_finkbits=64 | |
412 | ;; | |
413 | *I386* ) | |
414 | rjk_cv_finkbits=32 | |
415 | ;; | |
416 | * ) | |
417 | rjk_cv_finkbits=unknown | |
418 | ;; | |
419 | esac | |
420 | ]) | |
421 | # Match Fink so we can use its libraries | |
422 | case $rjk_cv_finkbits in | |
423 | 32 | 64 ) | |
424 | CC="$CC -m$rjk_cv_finkbits" | |
425 | ;; | |
426 | esac | |
e83d0967 RK |
427 | else |
428 | finkbindir="" | |
460b9539 | 429 | fi |
f9592fe7 | 430 | AC_SUBST([finkdir]) |
e83d0967 | 431 | AC_SUBST([finkbindir]) |
460b9539 | 432 | |
433 | # Checks for libraries. | |
434 | # We save up a list of missing libraries that we can't do without | |
435 | # and report them all at once. | |
436 | AC_CHECK_LIB(gc, GC_malloc, [AC_SUBST(LIBGC,[-lgc])], | |
437 | [missing_libraries="$missing_libraries libgc"]) | |
438 | AC_CHECK_LIB(gcrypt, gcry_md_open, | |
439 | [AC_SUBST(LIBGCRYPT,[-lgcrypt])], | |
440 | [missing_libraries="$missing_libraries libgcrypt"]) | |
441 | AC_CHECK_LIB(pcre, pcre_compile, | |
442 | [AC_SUBST(LIBPCRE,[-lpcre])], | |
443 | [missing_libraries="$missing_libraries libpcre"]) | |
e2f0c461 RK |
444 | if test $want_alsa = yes; then |
445 | AC_CHECK_LIB([asound], [snd_pcm_open], | |
446 | [AC_SUBST(LIBASOUND,[-lasound])]) | |
447 | fi | |
0e8c21de RK |
448 | AC_CHECK_LIB([samplerate],[src_new], |
449 | [AC_SUBST([LIBSAMPLERATE],[-lsamplerate])]) | |
460b9539 | 450 | if test $want_server = yes; then |
451 | RJK_CHECK_LIB(db, db_create, [#include <db.h>], | |
452 | [AC_SUBST(LIBDB,[-ldb])], | |
453 | [missing_libraries="$missing_libraries libdb"]) | |
454 | AC_CHECK_LIB(vorbis, vorbis_info_clear, | |
455 | [:], | |
456 | [missing_libraries="$missing_libraries libvorbis"]) | |
457 | AC_CHECK_LIB(vorbisfile, ov_open, | |
458 | [AC_SUBST(LIBVORBISFILE,["-lvorbisfile -lvorbis"])], | |
459 | [missing_libraries="$missing_libraries libvorbisfile"], | |
460 | [-lvorbis]) | |
461 | AC_CHECK_LIB(mad, mad_stream_init, | |
462 | [AC_SUBST(LIBMAD,[-lmad])], | |
463 | [missing_libraries="$missing_libraries libmad"]) | |
464 | AC_CHECK_LIB([ao], [ao_initialize], | |
465 | [AC_SUBST(LIBAO,[-lao])], | |
466 | [missing_libraries="$missing_libraries libao"]) | |
c57f1201 | 467 | AC_CHECK_LIB([FLAC], [FLAC__stream_decoder_new], |
468 | [AC_SUBST(LIBFLAC,[-lFLAC])], | |
469 | [missing_libraries="$missing_libraries libFLAC"]) | |
d19ccd72 | 470 | fi |
edbd470f | 471 | AC_CHECK_LIB([pthread], [pthread_create], |
472 | [AC_SUBST(LIBPTHREAD,[-lpthread])], | |
473 | [missing_libraries="$missing_libraries libpthread"]) | |
460b9539 | 474 | |
475 | if test $want_gtk = yes; then | |
f243316a RK |
476 | if test $want_gtkosx = yes; then |
477 | GTK_CFLAGS="-isystem /Library/Frameworks/Gtk.framework/Headers -isystem /Library/Frameworks/Cairo.framework/Headers" | |
478 | GLIB_CFLAGS="-isystem /Library/Frameworks/GLib.framework/Headers" | |
479 | GTK_LIBS="-framework Gtk -framework GLib" | |
480 | else | |
481 | AM_PATH_GLIB_2_0([],[],[missing_libraries="$missing_libraries libglib"]) | |
482 | AM_PATH_GTK_2_0([],[],[missing_libraries="$missing_libraries libgtk"]) | |
483 | fi | |
460b9539 | 484 | fi |
485 | ||
486 | # Some platforms have iconv already | |
487 | AC_CHECK_FUNC(iconv_open, [:], | |
488 | [RJK_CHECK_LIB(iconv, iconv_open, [#include <iconv.h>], | |
489 | [AC_SUBST(LIBICONV,[-liconv])], | |
490 | [missing_functions="$missing_functions iconv_open"])]) | |
491 | AC_CHECK_FUNC([gethostbyname],[:],[ | |
492 | AC_CHECK_LIB(nsl,gethostbyname, | |
493 | [AC_SUBST(LIBNSL,[-lnsl])], | |
494 | [missing_functions="$missing_functions gethostbyname"])]) | |
495 | AC_CHECK_FUNC([socket],[:],[ | |
496 | AC_CHECK_LIB(socket,socket, | |
497 | [AC_SUBST(LIBSOCKET,[-lsocket])], | |
498 | [missing_functions="$missing_functions socket"])]) | |
499 | AC_CHECK_FUNC([dlopen],[:],[ | |
500 | AC_CHECK_LIB(dl,dlopen, | |
501 | [AC_SUBST(LIBDL,[-ldl])], | |
502 | [missing_functions="$missing_functions dlopen"])]) | |
503 | ||
504 | if test ! -z "$missing_libraries"; then | |
505 | AC_MSG_ERROR([missing libraries:$missing_libraries]) | |
506 | fi | |
507 | ||
460b9539 | 508 | # Checks for header files. |
509 | RJK_FIND_GC_H | |
e2f0c461 RK |
510 | if test $want_oss = yes; then |
511 | AC_CHECK_HEADERS([sys/soundcard.h]) | |
512 | fi | |
513 | if test $want_alsa = yes; then | |
514 | AC_CHECK_HEADERS([alsa/asoundlib.h]) | |
515 | fi | |
516 | if test $want_coreaudio = yes; then | |
517 | AC_CHECK_HEADERS([CoreAudio/AudioHardware.h]) | |
518 | fi | |
519 | AC_CHECK_HEADERS([inttypes.h]) | |
146e86fb | 520 | # We don't bother checking very standard stuff |
460b9539 | 521 | # Compilation will fail if any of these headers are missing, so we |
522 | # check for them here and fail early. | |
460b9539 | 523 | if test $want_server = yes; then |
524 | AC_CHECK_HEADERS([db.h],[:],[ | |
525 | missing_headers="$missing_headers $ac_header" | |
526 | ]) | |
460b9539 | 527 | fi |
528 | AC_CHECK_HEADERS([dlfcn.h gcrypt.h \ | |
529 | getopt.h iconv.h langinfo.h \ | |
530 | pcre.h sys/ioctl.h \ | |
531 | syslog.h unistd.h],[:],[ | |
532 | missing_headers="$missing_headers $ac_header" | |
533 | ]) | |
0e8c21de | 534 | AC_CHECK_HEADERS([samplerate.h]) |
460b9539 | 535 | |
536 | if test ! -z "$missing_headers"; then | |
537 | AC_MSG_ERROR([missing headers:$missing_headers]) | |
538 | fi | |
539 | ||
70f47acd RK |
540 | # We require that libpcre support UTF-8 |
541 | RJK_REQUIRE_PCRE_UTF8([-lpcre]) | |
542 | ||
460b9539 | 543 | # Checks for typedefs, structures, and compiler characteristics. |
544 | AC_C_CONST | |
545 | AC_TYPE_SIZE_T | |
546 | AC_C_INLINE | |
5330d674 | 547 | AC_C_BIGENDIAN |
460b9539 | 548 | AC_CHECK_TYPES([struct sockaddr_in6],,,[AC_INCLUDES_DEFAULT |
549 | #include <netinet/in.h>]) | |
550 | ||
18f94073 RK |
551 | # Figure out how we'll check for devices being mounted and unmounted |
552 | AC_CACHE_CHECK([for list of mounted filesystems],[rjk_cv_mtab],[ | |
553 | if test -e /etc/mtab; then | |
554 | rjk_cv_mtab=/etc/mtab | |
555 | else | |
556 | rjk_cv_mtab=none | |
557 | fi | |
558 | ]) | |
559 | if test $rjk_cv_mtab != none; then | |
560 | AC_DEFINE_UNQUOTED([PATH_MTAB],["$rjk_cv_mtab"],[path to file containing mount list]) | |
561 | fi | |
562 | ||
460b9539 | 563 | # enable -Werror when we check for certain characteristics: |
564 | ||
565 | old_CFLAGS="${CFLAGS}" | |
566 | CFLAGS="${CFLAGS} $gcc_werror" | |
567 | AC_CHECK_TYPES([long long,uint32_t,uint8_t,intmax_t,uintmax_t]) | |
568 | ||
569 | # Some GCC invocations warn for converting function pointers to void *. | |
570 | # This is fair enough, as it's technically forbidden, but we use dlsym() | |
571 | # which can pretty much only exist if object and function pointers are | |
572 | # interconvertable. So we disable -Werror if need be. | |
573 | if test ! -z "$gcc_werror"; then | |
574 | AC_CACHE_CHECK([whether function pointers can be converted to void * without a warning], | |
575 | [rjk_cv_function_pointer_cast],[ | |
576 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT | |
577 | void somefunction(void);], | |
578 | [(void *)somefunction])], | |
579 | [rjk_cv_function_pointer_cast=yes], | |
580 | [rjk_cv_function_pointer_cast=no])]) | |
581 | if test $rjk_cv_function_pointer_cast = no; then | |
582 | gcc_werror="" | |
583 | fi | |
584 | fi | |
585 | ||
586 | CFLAGS="${old_CFLAGS}" | |
587 | ||
588 | # gcrypt maintainers keep changing everything. Design your interface | |
589 | # first, then implement it once, rather than getting it wrong three or | |
590 | # four times and shipping between each attempt. | |
591 | AC_CACHE_CHECK([for hash handle type in <grypt.h>], | |
592 | [rjk_cv_gcrypt_hash_handle],[ | |
593 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT | |
594 | #include <gcrypt.h> | |
595 | ], | |
596 | [gcry_md_hd_t h;])], | |
597 | [rjk_cv_gcrypt_hash_handle=gcry_md_hd_t],[ | |
598 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT | |
599 | #include <gcrypt.h> | |
600 | ], | |
601 | [GcryMDHd h;])], | |
602 | [rjk_cv_gcrypt_hash_handle=GcryMDHd], | |
603 | [rjk_cv_gcrypt_hash_handle=GCRY_MD_HD])])]) | |
604 | AC_DEFINE_UNQUOTED([gcrypt_hash_handle],[$rjk_cv_gcrypt_hash_handle], | |
605 | [libgcrypt hash handle type]) | |
606 | ||
607 | AC_CACHE_CHECK([for gcry_error_t in <grypt.h>], | |
608 | [rjk_cv_have_gcry_error_t],[ | |
609 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT | |
610 | #include <gcrypt.h> | |
611 | ], | |
612 | [gcry_error_t e;])], | |
613 | [rjk_cv_have_gcry_error_t=yes], | |
614 | [rjk_cv_have_gcry_error_t=no])]) | |
615 | if test $rjk_cv_have_gcry_error_t = yes; then | |
616 | AC_DEFINE([HAVE_GCRY_ERROR_T],1,[define if <gcrypt.h> defines gcry_error_t]) | |
617 | fi | |
618 | ||
619 | # Checks for functions | |
620 | if test $ac_cv_type_long_long = yes; then | |
621 | AC_CHECK_FUNCS([atoll strtoll],[:],[ | |
622 | missing_functions="$missing_functions $ac_func" | |
623 | ]) | |
624 | # Darwin sometimes fails to declare strtoll (e.g. if you ask for -std=c99) | |
625 | AC_CACHE_CHECK([whether strtoll is declared in <stdlib.h>], | |
626 | [rjk_cv_strtoll_declared],[ | |
627 | AC_EGREP_HEADER([strtoll], [stdlib.h], | |
628 | [rjk_cv_strtoll_declared=yes], | |
629 | [rjk_cv_strtoll_declared=no])]) | |
630 | if test $rjk_cv_strtoll_declared = yes; then | |
631 | AC_DEFINE([DECLARES_STRTOLL],[1],[define if <stdlib.h> declares strtoll]) | |
632 | fi | |
633 | AC_CACHE_CHECK([whether atoll is declared in <stdlib.h>], | |
634 | [rjk_cv_atoll_declared],[ | |
635 | AC_EGREP_HEADER([atoll], [stdlib.h], | |
636 | [rjk_cv_atoll_declared=yes], | |
637 | [rjk_cv_atoll_declared=no])]) | |
638 | if test $rjk_cv_atoll_declared = yes; then | |
639 | AC_DEFINE([DECLARES_ATOLL],[1],[define if <stdlib.h> declares atoll]) | |
640 | fi | |
641 | fi | |
5b708e0c | 642 | AC_CHECK_FUNCS([ioctl nl_langinfo strsignal setenv unsetenv],[:],[ |
460b9539 | 643 | missing_functions="$missing_functions $ac_func" |
644 | ]) | |
645 | # fsync will do if fdatasync not available | |
646 | AC_CHECK_FUNCS([fdatasync],[:],[ | |
647 | AC_CHECK_FUNCS([fsync], | |
648 | [AC_DEFINE([fdatasync],[fsync],[define fdatasync to fsync if not available])], | |
649 | [missing_functions="$missing_functions fdatasync"])]) | |
650 | if test ! -z "$missing_functions"; then | |
651 | AC_MSG_ERROR([missing functions:$missing_functions]) | |
652 | fi | |
7c8c2fc9 RK |
653 | |
654 | # Functions we can take or leave | |
18f94073 | 655 | AC_CHECK_FUNCS([fls getfsstat]) |
7c8c2fc9 | 656 | |
460b9539 | 657 | if test $want_server = yes; then |
658 | # <db.h> had better be version 3 or later | |
659 | AC_CACHE_CHECK([db.h version],[rjk_cv_db_version],[ | |
b8ca4525 | 660 | AC_PREPROC_IFELSE([AC_LANG_PROGRAM([ |
460b9539 | 661 | #include <db.h> |
662 | #ifndef DB_VERSION_MAJOR | |
663 | # error cannot determine db version | |
664 | #endif | |
665 | #if DB_VERSION_MAJOR < 4 | |
666 | # error inadequate db version | |
667 | #endif | |
87573ede | 668 | #if DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR <= 2 |
460b9539 | 669 | # error inadequate db version |
670 | #endif | |
b8ca4525 | 671 | ],[])], |
460b9539 | 672 | [rjk_cv_db_version=ok], |
673 | [rjk_cv_db_version=inadequate]) | |
12f09e37 | 674 | if test $rjk_cv_db_version = ok; then |
b8ca4525 | 675 | AC_PREPROC_IFELSE([AC_LANG_PROGRAM([ |
12f09e37 RK |
676 | #include <db.h> |
677 | #if DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR == 6 | |
678 | # error http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=510270 | |
679 | #endif | |
b8ca4525 | 680 | ],[])], |
12f09e37 RK |
681 | [rjk_cv_db_version=ok], |
682 | [rjk_cv_db_version=toxic]) | |
683 | fi | |
460b9539 | 684 | ]) |
12f09e37 RK |
685 | case $rjk_cv_db_version in |
686 | ok ) | |
687 | ;; | |
688 | inadequate ) | |
689 | AC_MSG_ERROR([need db version at least 4.3 (but not 4.6)]) | |
690 | ;; | |
691 | toxic ) | |
692 | AC_MSG_ERROR([db version 4.6.x does not work - see debian bug 510270]) | |
693 | ;; | |
694 | esac | |
460b9539 | 695 | fi |
696 | ||
e63c38e8 | 697 | AM_CONDITIONAL([SERVER], [test x$want_server = xyes]) |
588b2763 RK |
698 | if test $want_gtk = yes; then |
699 | AC_DEFINE([WITH_GTK], [1], [define if using GTK+]) | |
700 | fi | |
444be909 | 701 | AM_CONDITIONAL([GTK], [test x$want_gtk = xyes]) |
e63c38e8 | 702 | |
460b9539 | 703 | if test "x$GCC" = xyes; then |
e84ca290 RK |
704 | # We need LLONG_MAX and annoyingly GCC doesn't always give it to us |
705 | # by default. | |
706 | AC_CACHE_CHECK([what C version to ask for],[rjk_cv_cstd],[ | |
707 | AC_TRY_COMPILE([#include <limits.h>],[ | |
708 | long long n = LLONG_MAX; | |
709 | ],[rjk_cv_cstd=default],[ | |
710 | old_CC="$CC" | |
711 | CC="${CC} -std=gnu99" | |
712 | AC_TRY_COMPILE([#include <limits.h>],[ | |
713 | long long n = LLONG_MAX; | |
714 | ],[rjk_cv_cstd=gnu99],[rjk_cv_cstd=unknown]) | |
715 | CC="$old_CC" | |
716 | ]) | |
717 | ]) | |
718 | case $rjk_cv_cstd in | |
719 | default | unknown ) | |
720 | ;; | |
721 | * ) | |
722 | CC="${CC} -std=${rjk_cv_cstd}" | |
723 | ;; | |
724 | esac | |
725 | ||
f368d6c7 RK |
726 | # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29478 |
727 | AC_CACHE_CHECK([checking for GCC bug 29478],[rjk_cv_pr29478],[ | |
728 | old_CC="$CC" | |
729 | if test $GCC = yes; then | |
730 | CC="$CC -Wall -Werror" | |
731 | fi | |
b8ca4525 | 732 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[ |
f368d6c7 RK |
733 | static int x(char *f) { |
734 | return *f; | |
735 | } | |
736 | int z(const char *g) { | |
737 | return x((char *)g); | |
b8ca4525 | 738 | }])], |
f368d6c7 RK |
739 | [rjk_cv_pr29478=no], |
740 | [rjk_cv_pr29478=yes] | |
741 | ) | |
742 | CC="$old_CC" | |
743 | ]) | |
744 | if test $rjk_cv_pr29478 = yes; then | |
745 | gcc_werror='' | |
746 | fi | |
747 | ||
c6a70f38 RK |
748 | AC_CACHE_CHECK([checking for excessively strict -Wreturn-type], |
749 | [rjk_cv_gcc44_stupidity],[ | |
750 | old_CC="$CC" | |
751 | if test $GCC = yes; then | |
752 | CC="$CC -Wreturn-type -Werror" | |
753 | fi | |
b8ca4525 | 754 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[ |
c6a70f38 RK |
755 | static void *threadfn(void) { |
756 | for(;;) | |
757 | ; | |
b8ca4525 | 758 | }],[])], |
c6a70f38 RK |
759 | [rjk_cv_gcc44_stupidity=no], |
760 | [rjk_cv_gcc44_stupidity=yes]) | |
761 | CC="$old_CC" | |
762 | ]) | |
763 | if test $rjk_cv_gcc44_stupidity = yes; then | |
764 | AC_DEFINE([HAVE_STUPID_GCC44],[1],[Define if your compiler has excessively strict -Wreturn-type]) | |
765 | fi | |
766 | ||
460b9539 | 767 | # a reasonable default set of warnings |
f8753294 | 768 | CC="${CC} -Wall -W -Wpointer-arith \ |
460b9539 | 769 | -Wwrite-strings -Wmissing-prototypes \ |
770 | -Wmissing-declarations -Wnested-externs" | |
771 | ||
772 | # Fix up GTK+ and GLib compiler flags | |
773 | GTK_CFLAGS="`echo \"$GTK_CFLAGS\"|sed 's/-I/-isystem /g'`" | |
774 | GLIB_CFLAGS="`echo \"$GLIB_CFLAGS\"|sed 's/-I/-isystem /g'`" | |
775 | ||
f368d6c7 RK |
776 | if test "$gcc_werror" != ''; then |
777 | # GCC 2.95 doesn't know to ignore warnings from system headers | |
778 | AC_CACHE_CHECK([whether -Werror is usable], | |
779 | rjk_cv_werror, [ | |
780 | save_CFLAGS="${CFLAGS}" | |
781 | CFLAGS="${CFLAGS} ${GTK_CFLAGS} -Werror" | |
588b2763 RK |
782 | AC_TRY_COMPILE([#if WITH_GTK |
783 | #include <gtk/gtk.h> | |
784 | #endif | |
785 | ||
786 | struct s { int a, b; }; | |
787 | const struct s sv = { .a = 1 };], | |
f368d6c7 RK |
788 | [], |
789 | [rjk_cv_werror=yes], | |
790 | [rjk_cv_werror=no]) | |
791 | CFLAGS="${save_CFLAGS}" | |
792 | ]) | |
793 | if test $rjk_cv_werror = no; then | |
794 | gcc_werror='' | |
795 | fi | |
460b9539 | 796 | fi |
797 | CC="${CC} $gcc_werror" | |
798 | ||
799 | # for older GCCs that don't know %ju (etc) | |
9a5f7aba | 800 | AC_CACHE_CHECK([whether -Wno-format is required], |
460b9539 | 801 | rjk_cv_noformat, |
802 | AC_TRY_COMPILE([#include <stdio.h> | |
803 | #include <stdint.h> | |
804 | ], | |
805 | [printf("%ju", (uintmax_t)0);], | |
806 | [rjk_cv_noformat=no], | |
807 | [rjk_cv_noformat=yes])) | |
808 | if test $rjk_cv_noformat = yes; then | |
809 | CC="${CC} -Wno-format" | |
810 | fi | |
811 | ||
9a5f7aba | 812 | AC_CACHE_CHECK([whether -Wshadow is OK], |
460b9539 | 813 | rjk_cv_shadow, |
814 | oldCC="${CC}" | |
815 | CC="${CC} -Wshadow" | |
816 | [AC_TRY_COMPILE([ | |
817 | #include <unistd.h> | |
818 | #include <vorbis/vorbisfile.h> | |
819 | ], | |
820 | [], | |
821 | [rjk_cv_shadow=yes], | |
822 | [rjk_cv_shadow=no]) | |
823 | CC="${oldCC}"]) | |
824 | if test $rjk_cv_shadow = yes; then | |
825 | CC="${CC} -Wshadow" | |
826 | fi | |
460b9539 | 827 | fi |
828 | ||
1a00f590 RK |
829 | RJK_GCOV |
830 | ||
460b9539 | 831 | AH_BOTTOM([#ifdef __GNUC__ |
832 | # define attribute(x) __attribute__(x) | |
833 | #else | |
834 | # define attribute(x) | |
835 | #endif]) | |
836 | ||
837 | AC_CONFIG_FILES([Makefile | |
460b9539 | 838 | images/Makefile |
839 | scripts/Makefile | |
840 | lib/Makefile | |
841 | server/Makefile | |
05b75f8d | 842 | cgi/Makefile |
460b9539 | 843 | clients/Makefile |
844 | disobedience/Makefile | |
7e960883 | 845 | disobedience/manual/Makefile |
460b9539 | 846 | doc/Makefile |
3e1616b6 | 847 | templates/Makefile |
460b9539 | 848 | plugins/Makefile |
460b9539 | 849 | debian/Makefile |
850 | sounds/Makefile | |
851 | python/Makefile | |
c5dbcd79 | 852 | examples/Makefile |
7affb407 | 853 | libtests/Makefile |
c5dbcd79 | 854 | tests/Makefile]) |
460b9539 | 855 | AC_OUTPUT |
f368d6c7 RK |
856 | |
857 | if test $GCC = yes && test "$gcc_werror" = ''; then | |
858 | AC_MSG_WARN([building without -Werror]) | |
859 | fi | |
56fac00d RK |
860 | if test $want_python = no; then |
861 | AC_MSG_WARN([cannot run the test suit without Python]) | |
862 | fi | |
a19aff42 RK |
863 | if test $want_server = yes && test "$ac_cv_lib_samplerate_src_new" != yes; then |
864 | AC_MSG_WARN([libsamplerate will be required in a future version]) | |
865 | fi | |
4cbafe13 RK |
866 | |
867 | # Local Variables: | |
868 | # indent-tabs-mode:nil | |
869 | # End: |