2 # Process this file with autoconf to produce a configure script.
7 AC_INIT(paraslash, [git], maan@systemlinux.org)
8 AC_CONFIG_HEADER([config.h])
10 ########################################################################### generic
18 AC_CHECK_HEADERS([arpa/inet.h ctype.h fcntl.h limits.h netdb.h netinet/in.h stdlib.h \
19 string.h sys/socket.h sys/time.h sys/timeb.h sys/un.h sys/ipc.h unistd.h utime.h malloc.h], \
20 [], [AC_MSG_ERROR([$ac_header not found])])
22 AC_CHECK_HEADER(linux/soundcard.h, [extras="$extras para_fade"],
23 [AC_MSG_WARN([linux/soundcard.h not found, \
24 cannot build para_fade])])
26 # Checks for typedefs, structures, and compiler characteristics.
34 # Checks for library functions.
36 AC_PROG_GCC_TRADITIONAL
42 AC_FUNC_SELECT_ARGTYPES
47 AC_CHECK_FUNCS([atexit dup2 gethostbyname inet_ntoa memchr memmove memset \
48 regcomp select socket strchr strdup strerror strstr strtol uname], [],
49 [AC_MSG_ERROR([function not found, cannot live without it])])
50 ########################################################################### curses
51 AC_CHECK_LIB([ncurses], [initscr], [],
52 [AC_MSG_ERROR([libncurses not found])])
54 AC_CHECK_LIB([menu], [new_menu], [extras="$extras para_dbadm"],
55 [AC_MSG_WARN([libmenu not found, cannot build para_dbadm])])
58 recv_cmdline_objs="recv.cmdline http_recv.cmdline dccp_recv.cmdline"
59 recv_errlist_objs="http_recv recv_common recv time string net dccp_recv
63 filter_cmdline_objs="filter.cmdline compress_filter.cmdline"
64 filter_errlist_objs="filter_chain wav compress filter string stdin stdout sched fd"
67 audioc_cmdline_objs="audioc.cmdline"
68 audioc_errlist_objs="audioc string net fd"
70 audiod_cmdline_objs="audiod.cmdline grab_client.cmdline compress_filter.cmdline
71 http_recv.cmdline dccp_recv.cmdline file_write.cmdline"
72 audiod_errlist_objs="audiod exec close_on_fork signal string daemon stat net
73 time grab_client filter_chain wav compress http_recv dccp dccp_recv
74 recv_common fd sched write_common file_writer audiod_command"
77 server_cmdline_objs="server.cmdline"
78 server_errlist_objs="server mp3_afh afs command net string signal random_selector
79 time daemon stat crypt http_send db close_on_fork playlist_selector
80 ipc dccp dccp_send fd"
83 write_cmdline_objs="write.cmdline file_write.cmdline"
84 write_errlist_objs="write write_common file_writer time fd string sched stdin"
88 client_cmdline_objs="client.cmdline"
89 client_errlist_objs="client net string crypt"
92 ########################################################################### ssl
93 dnl @synopsis CHECK_SSL
95 dnl based on the follwing macro from the autoconf archive
97 dnl @category InstalledPackages
98 dnl @author Mark Ethan Trostler <trostler@juniper.net>
99 dnl @version 2003-01-28
100 dnl @license AllPermissive
102 AC_DEFUN([CHECK_SSL],
104 for ssldir in $1 /usr/local/ssl /usr/lib/ssl /usr/ssl /usr/pkg /usr/local /usr; do
105 AC_MSG_CHECKING(for openssl in $ssldir)
106 if test -f "$ssldir/include/openssl/ssl.h"; then
109 SSL_CFLAGS="-I$ssldir/include/openssl"
110 SSL_CPPFLAGS="-I$ssldir/include/openssl"
113 if test -f "$ssldir/include/ssl.h"; then
116 SSL_CFLAGS="-I$ssldir/include/";
117 SSL_CPPFLAGS="-I$ssldir/include/";
122 if test x_$found_ssl != x_yes; then
123 AC_MSG_ERROR(Cannot find ssl libraries)
125 SSL_LIBS="-lssl -lcrypto";
126 SSL_LDFLAGS="-L$ssldir/lib";
128 AC_SUBST(SSL_CPPFLAGS)
131 AC_SUBST(SSL_LDFLAGS)
134 AC_ARG_ENABLE(ssldir, [AS_HELP_STRING(--enable-ssldir=path,
135 [Search for openssl also in path.])])
136 if test "$enable_ssldir" = "yes"; then enable_ssldir=""; fi
137 CHECK_SSL($enable_ssldir)
138 server_ldflags="$srver_ldflags $SSL_LDFLAGS $SSL_LIBS"
139 client_ldflags="$client_ldflags $SSL_LDFLAGS $SSL_LIBS"
141 ########################################################################### ucred
143 AC_MSG_CHECKING(for struct ucred)
145 #include <sys/types.h>
146 #include <sys/socket.h>
148 struct ucred sucred; sucred.pid=0;
149 ],[have_ucred=yes],[have_ucred=no])
150 AC_MSG_RESULT($have_ucred)
151 if test ${have_ucred} = yes; then
152 AC_DEFINE(HAVE_UCRED, 1, define to 1 you have struct ucred)
155 ########################################################################### gtk2
157 pkg_modules="gtk+-2.0 >= 2.0.0"
158 PKG_CHECK_MODULES(GTK, [$pkg_modules], [extras="$extras para_krell.so"], [
159 AC_MSG_WARN([gtk+-2 not found, can not build para_krell])
164 ########################################################################### sdl
165 AC_CHECK_LIB([SDL_image], [SDL_Init], [extras="$extras para_sdl_gui"], [
166 AC_MSG_WARN([libSDL_image not found, cannot build para_sdl_gui])
168 AC_CHECK_HEADER(SDL/SDL.h, [],
169 [AC_MSG_WARN([SDL/SDL.h not found])])
171 ########################################################################### mysql
173 AC_ARG_ENABLE(mysql_headers, [AC_HELP_STRING(--enable-mysql-headers=dir,
174 [look for mysql.h also in dir])])
175 if test -n "$enable_mysql_headers"; then
176 mysql_cppflags="-I$enable_mysql_headers"
177 CPPFLAGS="$CPPFLAGS $mysql_cppflags"
179 AC_ARG_ENABLE(mysql_libs, [AC_HELP_STRING(--enable-mysql-libs=dir,
180 [look for libmysqlclient also in dir])])
181 if test -n "$enable_mysql_libs"; then
182 mysql_libs="-L$enable_mysql_libs"
183 LDFLAGS="$LDFLAGS $mysql_libs"
185 AC_CHECK_HEADER(mysql/mysql.h, [], [
188 AC_CHECK_LIB([mysqlclient], [mysql_init], [], [
191 if test "$have_mysql" = "yes"; then
192 server_ldflags="$server_ldflags $mysql_libs -lmysqlclient"
193 server_errlist_objs="$server_errlist_objs mysql_selector"
194 AC_SUBST(mysql_cppflags)
196 AC_DEFINE(HAVE_MYSQL, 1, [define to 1 to turn on mysql support])
198 AC_MSG_WARN([cannot build mysql-based audio file selector])
200 ########################################################################### ogg
202 AC_CHECK_LIB([ogg], [ogg_stream_init], [], [
205 AC_CHECK_LIB([vorbis], [vorbis_info_init], [], [
208 AC_CHECK_HEADERS([ogg/ogg.h vorbis/codec.h], [], [
211 if test "$have_ogg" = "yes"; then
212 AC_DEFINE(HAVE_OGGVORBIS, 1, define to 1 to turn on ogg vorbis support)
213 server_ldflags="$server_ldflags -logg -lvorbis -lvorbisfile"
214 filter_ldflags="$filter_ldflags -lvorbis -lvorbisfile"
215 audiod_ldflags="$audiod_ldflags -lvorbis -lvorbisfile"
217 filter_cmdline_objs="$filter_cmdline_objs oggdec_filter.cmdline"
218 audiod_cmdline_objs="$audiod_cmdline_objs oggdec_filter.cmdline"
220 server_errlist_objs="$server_errlist_objs ogg_afh"
221 filter_errlist_objs="$filter_errlist_objs oggdec"
222 audiod_errlist_objs="$audiod_errlist_objs oggdec"
224 AC_MSG_WARN([no ogg vorbis support in para_server/para_filter])
226 ########################################################################### faad
228 AC_ARG_ENABLE(faad_headers, [AC_HELP_STRING(--enable-faad-headers=dir,
229 [look for neaacdec.h also in dir])])
230 if test -n "$enable_faad_headers"; then
231 faad_cppflags="-I$enable_faad_headers"
232 CPPFLAGS="$CPPFLAGS $faad_cppflags"
234 AC_ARG_ENABLE(faad_libs, [AC_HELP_STRING(--enable-fadd-libs=dir,
235 [look for libfaad also in dir])])
236 if test -n "$enable_faad_libs"; then
237 faad_libs="-L$enable_faad_libs"
238 LDFLAGS="$LDFLAGS $faad_libs"
240 AC_CHECK_HEADER(neaacdec.h, [], have_faad=no)
241 AC_CHECK_LIB([faad], [NeAACDecOpen], [], have_faad=no)
242 if test "$have_faad" = "yes"; then
243 AC_DEFINE(HAVE_FAAD, 1, define to 1 if you want to build the aacdec filter)
244 filter_errlist_objs="$filter_errlist_objs aacdec aac_common"
245 audiod_errlist_objs="$audiod_errlist_objs aacdec aac_common"
246 server_errlist_objs="$server_errlist_objs aac_afh aac_common"
247 server_ldflags="$server_ldflags $faad_libs -lfaad"
248 filter_ldflags="$filter_ldflags $faad_libs -lfaad"
249 audiod_ldflags="$audiod_ldflags $faad_libs -lfaad"
250 AC_SUBST(faad_cppflags)
253 AC_MSG_WARN([no aac support in para_audiod/para_filter])
255 ########################################################################### mad
257 AC_CHECK_HEADERS([mad.h], [], [
260 AC_CHECK_LIB([mad], [mad_stream_init], [], [
263 if test "$have_mad" = "yes"; then
264 AC_DEFINE(HAVE_MAD, 1, define to 1 if you want to build the mp3dec filter)
265 filter_errlist_objs="$filter_errlist_objs mp3dec"
266 audiod_errlist_objs="$audiod_errlist_objs mp3dec"
267 filter_ldflags="$filter_ldflags -lmad"
268 audiod_ldflags="$audiod_ldflags -lmad"
270 AC_MSG_WARN([no mp3dec support in para_audiod/para_filter])
272 ########################################################################### alsa
274 msg="=> no alsa support for para_audiod/para_write"
275 AC_CHECK_HEADERS([alsa/asoundlib.h], [], [
276 AC_MSG_WARN([no alsa/asoundlib $msg])
279 AC_CHECK_LIB([asound], [snd_pcm_open], [], [
280 AC_MSG_WARN([no libasound $msg])
283 if test "$have_alsa" = "yes"; then
284 audiod_errlist_objs="$audiod_errlist_objs alsa_writer"
285 audiod_cmdline_objs="$audiod_cmdline_objs alsa_write.cmdline"
286 audiod_ldflags="$audiod_ldflags -lasound"
288 write_errlist_objs="$write_errlist_objs alsa_writer"
289 write_cmdline_objs="$write_cmdline_objs alsa_write.cmdline"
290 write_ldflags="$write_ldflags -lasound"
291 write_writers="$write_writers alsa"
293 ########################################################################### ortp
295 AC_ARG_ENABLE(ortp, AC_HELP_STRING([--disable-ortp], [Disable ortp support]),
296 if test x$enableval = xno; then
300 if test "$have_ortp" = "yes"; then
301 AC_CHECK_HEADERS([ortp/ortp.h], [], [
304 AC_CHECK_LIB([ortp], [ortp_init], [], [
308 if test "$have_ortp" = "yes"; then
309 recv_cmdline_objs="$recv_cmdline_objs ortp_recv.cmdline"
310 recv_errlist_objs="$recv_errlist_objs ortp_recv"
312 audiod_cmdline_objs="$audiod_cmdline_objs ortp_recv.cmdline"
313 audiod_errlist_objs="$audiod_errlist_objs ortp_recv"
315 server_errlist_objs="$server_errlist_objs ortp_send"
317 recv_ldflags="$recv_ldflags -lortp"
318 server_ldflags="$server_ldflags -lortp"
319 audiod_ldflags="$audiod_ldflags -lortp"
320 AC_DEFINE(HAVE_ORTP, 1, [define to 1 to turn on ortp support])
323 AC_MSG_NOTICE([deactivating ortp support])
325 AC_SUBST(GLIB_CFLAGS)
328 ########################################################################### zmw
330 msg="can not build para_slider"
331 CPPFLAGS="$GTK_CFLAGS"
332 LDFLAGS="$LDFLAGS $GTK_LIBS"
333 AC_CHECK_HEADERS([zmw/zmw.h], [], [
334 AC_MSG_WARN([zero memory widget header files not found, $msg])
337 AC_CHECK_LIB([zmw], [zmw_init], [], [
338 AC_MSG_WARN([zero memory widget library not found, $msg])
341 extras="$extras $slide"
347 AC_SUBST(extra_binaries, [$extras])
348 AC_SUBST(extra_filter_objs, [$extra_filter_objs])
349 AC_SUBST(extra_filter_libs, [$extra_filter_libs])
350 AC_SUBST(install_sh, [$INSTALL])
351 AC_CONFIG_FILES([Makefile])
355 AC_DEFUN([add_dot_o],[$(for i in $@; do printf "$i.o "; done)])
356 AC_DEFUN([objlist_to_errlist],[$(for i in $@; do printf "DEFINE_ERRLIST($(echo $i| tr 'a-z' 'A-Z'));"; done) [const char **para_errlist[[]]] = {$(for i in $@; do printf "PARA_ERRLIST($(echo $i | tr 'a-z' 'A-Z')), "; done) }])
358 recv_objs="$recv_cmdline_objs $recv_errlist_objs"
359 filter_objs="$filter_cmdline_objs $filter_errlist_objs"
360 audiod_objs="$audiod_cmdline_objs $audiod_errlist_objs"
361 server_objs="$server_cmdline_objs $server_errlist_objs"
362 write_objs="$write_cmdline_objs $write_errlist_objs"
363 client_objs="$client_cmdline_objs $client_errlist_objs"
364 audioc_objs="$audioc_cmdline_objs $audioc_errlist_objs"
366 AC_SUBST(recv_objs, add_dot_o($recv_objs))
367 AC_SUBST(recv_ldflags, $recv_ldflags)
368 AC_DEFINE_UNQUOTED(INIT_RECV_ERRLISTS, objlist_to_errlist($recv_errlist_objs),
369 errors used by para_recv)
371 AC_SUBST(filter_objs, add_dot_o($filter_objs))
372 AC_SUBST(filter_ldflags, $filter_ldflags)
373 AC_DEFINE_UNQUOTED(INIT_FILTER_ERRLISTS,
374 objlist_to_errlist($filter_errlist_objs), errors used by para_filter)
376 AC_SUBST(audiod_objs, add_dot_o($audiod_objs))
377 AC_SUBST(audiod_ldflags, $audiod_ldflags)
378 AC_DEFINE_UNQUOTED(INIT_AUDIOD_ERRLISTS, objlist_to_errlist($audiod_errlist_objs),
379 errors used by para_audiod)
381 AC_SUBST(server_objs, add_dot_o($server_objs))
382 AC_SUBST(server_ldflags, $server_ldflags)
383 AC_DEFINE_UNQUOTED(INIT_SERVER_ERRLISTS,
384 objlist_to_errlist($server_errlist_objs), errors used by para_server)
386 AC_SUBST(write_objs, add_dot_o($write_objs))
387 AC_SUBST(write_ldflags, $write_ldflags)
388 AC_DEFINE_UNQUOTED(INIT_WRITE_ERRLISTS,
389 objlist_to_errlist($write_errlist_objs), errors used by para_write)
391 AC_SUBST(client_objs, add_dot_o($client_objs))
392 AC_SUBST(client_ldflags, $client_ldflags)
393 AC_DEFINE_UNQUOTED(INIT_CLIENT_ERRLISTS,
394 objlist_to_errlist($client_errlist_objs), errors used by para_client)
396 AC_SUBST(audioc_objs, add_dot_o($audioc_objs))
397 AC_DEFINE_UNQUOTED(INIT_AUDIOC_ERRLISTS,
398 objlist_to_errlist($audioc_errlist_objs), errors used by para_audioc)
400 enum="$(for i in $write_writers; do printf "${i}_WRITE, " | tr '[a-z]' '[A-Z]'; done)"
401 AC_DEFINE_UNQUOTED(WRITER_ENUM, $enum NUM_SUPPORTED_WRITERS,
402 enum of supported writers)
403 names="$(for i in $write_writers; do printf \"$i\",' ' ; done)"
404 AC_DEFINE_UNQUOTED(WRITER_NAMES, $names, supported writer names)
405 inits="$(for i in $write_writers; do printf 'extern void '$i'_writer_init(struct writer *); '; done)"
406 AC_DEFINE_UNQUOTED(DECLARE_WRITER_INITS, $inits, init functions of the supported writers)
407 array="$(for i in $write_writers; do printf '{.init = '$i'_writer_init},'; done)"
408 AC_DEFINE_UNQUOTED(WRITER_ARRAY, $array, array of supported writers)
410 gui_cmdline_objs="gui.cmdline"
411 gui_errlist_objs="exec close_on_fork signal string stat ringbuffer fd"
412 gui_other_objs="gui gui_common gui_theme"
413 gui_objs="$gui_cmdline_objs $gui_errlist_objs $gui_other_objs"
414 AC_DEFINE_UNQUOTED(INIT_GUI_ERRLISTS,
415 objlist_to_errlist($gui_errlist_objs), errors used by para_gui)
416 AC_SUBST(gui_objs, add_dot_o($gui_objs))
419 AC_MSG_NOTICE([creating Makefile.deps])
420 gcc -MM -MG $mysql_cppflags $faad_cppflags *.c > Makefile.deps
422 paraslash configuration:
423 ~~~~~~~~~~~~~~~~~~~~~~~~
424 mysql support: $have_mysql
425 ogg vorbis support: $have_ogg
426 mp3dec support (libmad): $have_mad
427 aac support (libfaad): $have_faad
428 ortp support: $have_ortp
429 unix socket credentials: $have_ucred
430 supported writers for para_write: $write_writers