git.sesse.net Git - vlc/blob - configure.ac

   1 dnl Autoconf settings for vlc
   2
   3 AC_INIT(vlc,0.6.0-test3)
   4
   5 CONFIGURE_LINE="$0 $*"
   6 CODENAME="Trevelyan"
   7
   8 AC_PREREQ(2.50)
   9 AC_CONFIG_SRCDIR(src/libvlc.c)
  10 AC_CONFIG_AUX_DIR(autotools)
  11 AC_CANONICAL_SYSTEM
  12
  13 dnl XXX: we don't put any flags here, because automake 1.5 doesn't support
  14 dnl them. And we need the comma otherwize automake will choke on it.
  15 AM_INIT_AUTOMAKE(vlc,0.6.0-test3)
  16 AM_CONFIG_HEADER(config.h)
  17
  18 dnl
  19 dnl  Save *FLAGS
  20 dnl
  21 CPPFLAGS_save="${CPPFLAGS}"
  22 CFLAGS_save="${CFLAGS}"
  23 CXXFLAGS_save="${CXXFLAGS}"
  24 OBJCFLAGS_save="${OBJCFLAGS}"
  25 LDFLAGS_save="${LDFLAGS}"
  26
  27 dnl
  28 dnl Check for tools
  29 dnl
  30 AC_PROG_CC
  31 AM_PROG_CC_C_O
  32 AC_PROG_CPP
  33 AC_PROG_CXX
  34 AC_PROG_MAKE_SET
  35 AC_PROG_INSTALL
  36
  37 dnl AC_PROG_EGREP only exists in autoconf 2.54+, so we use AC_EGREP_CPP right
  38 dnl now otherwise it might be set in an obscure if statement.
  39 AC_EGREP_CPP(foo,foo)
  40
  41 dnl AC_PROG_OBJC doesn't seem to exist, this is the KDE workaround
  42 AC_MSG_CHECKING(for an Objective-C compiler)
  43 OBJC="${CXX}"
  44 AC_SUBST(OBJC)
  45 OBJCFLAGS="${CXXFLAGS} -fgnu-runtime -fconstant-string-class=NSConstantString"
  46 AC_SUBST(OBJCFLAGS)
  47 dnl _AM_DEPENDENCIES(OBJC) doesn't work, so hard code OBJCDEPMODE here
  48 #OBJCDEPMODE="depmode=gcc3"
  49 #AC_SUBST(OBJCDEPMODE)
  50 _AM_DEPENDENCIES(OBJC)
  51 AC_MSG_RESULT(not implemented yet)
  52
  53 dnl Find the right ranlib, even when cross-compiling
  54 AC_CHECK_TOOL(RANLIB, ranlib, :)
  55 AC_CHECK_TOOL(STRIP, strip, :)
  56 AC_CHECK_TOOL(AR, ar, :)
  57 AC_CHECK_TOOL(LD, ld, :)
  58
  59 dnl AM_PROG_LIBTOOL
  60 AC_PROG_INSTALL
  61
  62 dnl Check for compiler properties
  63 AC_C_CONST
  64 AC_C_INLINE
  65
  66 dnl
  67 dnl  Set default values
  68 dnl
  69 LDFLAGS_vlc="${LDFLAGS}"
  70 LIBEXT=".so"
  71
  72 dnl
  73 dnl  Check the operating system
  74 dnl
  75 case "${target_os}" in
  76   "")
  77     SYS=unknown
  78     ;;
  79   linux*)
  80     SYS=linux
  81     ;;
  82   bsdi*)
  83     SYS=bsdi
  84     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  85     LDFLAGS_dvd="${LDFLAGS_dvd} -ldvd"
  86     LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -ldvd"
  87     LDFLAGS_vcd="${LDFLAGS_vcd} -ldvd"
  88     LDFLAGS_cdda="${LDFLAGS_cdda} -ldvd"
  89     ;;
  90   *bsd*)
  91     SYS="${target_os}"
  92     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  93     ;;
  94   darwin*)
  95     SYS=darwin
  96     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
  97     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
  98     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; OBJCFLAGS="${OBJCFLAGS_save}"
  99     LDFLAGS_vlc="${LDFLAGS_vlc} -all_load"
 100     LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -all_load"
 101     LIBEXT=".dylib"
 102     ;;
 103   *mingw32* | *cygwin*)
 104     AC_CHECK_TOOL(WINDRES, windres, :)
 105     LIBEXT=".dll"
 106
 107     case "${target_os}" in
 108       *mingw32*)
 109         SYS=mingw32
 110         ;;
 111       *cygwin*)
 112         dnl Check if we are using the mno-cygwin mode in which case we are
 113         dnl actually dealing with a mingw32 compiler.
 114         AC_EGREP_CPP(yes,
 115             [#ifdef WIN32
 116              yes
 117              #endif],
 118             SYS=mingw32, SYS=cygwin)
 119         ;;
 120     esac
 121
 122     if test "${SYS}" = "mingw32"; then
 123         # add ws2_32 for closesocket, select, recv
 124         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"
 125         CPPFLAGS="${CPPFLAGS_save}"
 126         LDFLAGS_vlc="${LDFLAGS_vlc} -lws2_32 -lnetapi32 -lwinmm -mwindows"
 127         LDFLAGS_ipv4="${LDFLAGS_ipv4} -lws2_32"
 128         LDFLAGS_ipv6="${LDFLAGS_ipv6} -lws2_32"
 129         LDFLAGS_access_http="${LDFLAGS_access_http} -lws2_32"
 130         LDFLAGS_access_mms="${LDFLAGS_access_mms} -lws2_32"
 131         LDFLAGS_access_udp="${LDFLAGS_access_udp} -lws2_32"
 132         LDFLAGS_access_ftp="${LDFLAGS_access_ftp} -lws2_32"
 133         LDFLAGS_access_output_udp="${LDFLAGS_access_output_udp} -lws2_32"
 134         LDFLAGS_sap="${LDFLAGS_sap} -lws2_32"
 135         LDFLAGS_slp="${LDFLAGS_slp} -lws2_32"
 136         LDFLAGS_http="${LDFLAGS_http} -lws2_32"
 137         LDFLAGS_httpd="${LDFLAGS_httpd} -lws2_32"
 138     fi
 139     ;;
 140   *nto*)
 141     SYS=nto
 142     LDFLAGS_x11="${LDFLAGS_x11} -lsocket"
 143     LDFLAGS_xvideo="${LDFLAGS_xvideo} -lsocket"
 144     ;;
 145   solaris*)
 146     SYS=solaris
 147     ;;
 148   hpux*)
 149     SYS=hpux
 150     LIBEXT=".sl"
 151     ;;
 152   beos)
 153     SYS=beos
 154     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 155     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 156     LDFLAGS_vlc="${LDFLAGS_vlc} -lbe"
 157     LDFLAGS_beos="${LDFLAGS_beos} -lbe -lmedia -ltranslation -ltracker -lgame -lstdc++.r4"
 158     dnl Check if we have BONE (old net_server doesn't have libsocket.so)
 159     AC_CHECK_LIB( socket, connect,
 160         LDFLAGS_vlc="${LDFLAGS_vlc} -lsocket -lbind"
 161         LDFLAGS_access_mms="${LDFLAGS_access_mms} -lsocket -lbind"
 162         LDFLAGS_ipv4="${LDFLAGS_ipv4} -lsocket -lbind"
 163         LDFLAGS_httpd="${LDFLAGS_httpd} -lsocket -lbind" )
 164     ;;
 165   *)
 166     SYS="${target_os}"
 167     ;;
 168 esac
 169 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 170 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 171 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 172
 173 dnl
 174 dnl Gettext stuff
 175 dnl
 176 ALL_LINGUAS="de en_GB fr it ja no ru nl pl sv"
 177 AM_GNU_GETTEXT_VERSION(0.11.5)
 178 AM_GNU_GETTEXT
 179 if test "${nls_cv_force_use_gnu_gettext}" = "yes"; then
 180   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, Define if we use the local libintl)
 181   INCLUDES="${INCLUDES} -I\\\$(top_srcdir)/intl"
 182 else
 183   AC_CHECK_FUNCS(textdomain,,[
 184     AC_CHECK_LIB(intl,textdomain,
 185       LDFLAGS_vlc="${LDFLAGS_vlc} ${LIBINTL}",,
 186       ${LIBINTL}
 187     )
 188   ])
 189 fi
 190 AM_CONDITIONAL(BUILD_INTL, test "${nls_cv_force_use_gnu_gettext}" = "yes")
 191 XGETTEXT="${XGETTEXT} --keyword=_NS --keyword=_ANS"
 192
 193 AC_MSG_CHECKING(for suffix of libraries)
 194 AC_MSG_RESULT(${LIBEXT})
 195
 196 dnl Check for the need to include the mingwex lib for mingw32
 197 if test "${SYS}" = "mingw32"
 198 then
 199     AC_CHECK_LIB(mingwex,opendir,
 200         AC_CHECK_LIB(mingw32,opendir,LDFLAGS_vlc="${LDFLAGS_vlc}",
 201             [LDFLAGS_vlc="${LDFLAGS_vlc} -lmingwex"
 202              LDFLAGS_gtk="${LDFLAGS_gtk} -lmingwex"])
 203     )
 204 fi
 205
 206 dnl Check for fnative-struct or mms-bitfields support for mingw32
 207 if test "${SYS}" = "mingw32"
 208 then
 209     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 210         [ac_cv_c_mms_bitfields],
 211         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 212          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 213     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 214         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 215         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 216     else
 217         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 218             [ac_cv_c_fnative_struct],
 219             [CFLAGS="${CFLAGS_save} -fnative-struct"
 220              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 221         if test "${ac_cv_c_fnative_struct}" != "no"; then
 222             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 223             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 224         fi
 225     fi
 226
 227     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 228 fi
 229
 230 dnl Check for fvtable-thunks support for mingw32
 231 if test "${SYS}" = "mingw32"
 232 then
 233 AC_LANG_PUSH(C++)
 234     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 235         [ac_cv_cxx_fvtable_thunks],
 236         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 237          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 238                         ac_cv_cxx_fvtable_thunks=no)])
 239     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 240         CXXFLAGS_mingw32_special="-fvtable-thunks"
 241     fi
 242
 243     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"
 244     CXXFLAGS="${CXXFLAGS_save}"
 245 AC_LANG_POP(C++)
 246 fi
 247
 248 dnl Flags for plugin compilation
 249 case "${SYS}" in
 250   mingw32|cygwin)
 251     CFLAGS_pics="${CFLAGS_pics} ${CFLAGS_mingw32_special}"
 252     CXXFLAGS_pics="${CXXFLAGS_pics} ${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}"
 253     OBJCFLAGS_pics="${OBJCFLAGS_pics} ${CFLAGS_mingw32_special}"
 254     CFLAGS_plugins="${CFLAGS_plugins} ${CFLAGS_mingw32_special}"
 255     CXXFLAGS_plugins="${CXXFLAGS_plugins} ${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}"
 256     OBJCFLAGS_plugins="${OBJCFLAGS_plugins} ${CFLAGS_mingw32_special}"
 257     ;;
 258   *)
 259     CFLAGS_pics="${CFLAGS_pics} -fPIC"
 260     CXXFLAGS_pics="${CXXFLAGS_pics} -fPIC"
 261     OBJCFLAGS_pics="${OBJCFLAGS_pics} -fPIC"
 262     CFLAGS_plugins="${CFLAGS_plugins} -fPIC"
 263     CXXFLAGS_plugins="${CXXFLAGS_plugins} -fPIC"
 264     OBJCFLAGS_plugins="${OBJCFLAGS_plugins} -fPIC"
 265     LDFLAGS_plugins="${LDFLAGS_plugins} -fPIC"
 266     ;;
 267 esac
 268
 269 dnl The -DSYS_FOO flag
 270 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 271
 272 dnl Check for system libs needed
 273 need_libc=false
 274
 275 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol isatty vasprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2 if_nametoindex atoll getenv putenv setenv)
 276
 277 dnl Check for usual libc functions
 278 AC_CHECK_FUNCS(strdup strndup atof lseek)
 279 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 280 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 281
 282 AC_CHECK_FUNCS(connect,,[
 283   AC_CHECK_LIB(socket,connect,
 284     LDFLAGS_ipv4="${LDFLAGS_ipv4} -lsocket"
 285     LDFLAGS_vlc="${LDFLAGS_vlc} -lsocket"
 286 )])
 287
 288 AC_CHECK_FUNCS(send,,[
 289   AC_CHECK_LIB(socket,send,
 290     LDFLAGS_access_http="${LDFLAGS_access_http} -lsocket"
 291     LDFLAGS_access_mms="${LDFLAGS_access_mms} -lsocket"
 292     LDFLAGS_access_udp="${LDFLAGS_access_udp} -lsocket"
 293     LDFLAGS_access_ftp="${LDFLAGS_access_ftp} -lsocket"
 294     LDFLAGS_sap="${LDFLAGS_sap} -lsocket"
 295     LDFLAGS_http="${LDFLAGS_http} -lsocket"
 296     LDFLAGS_access_output_udp="${LDFLAGS_access_output_udp} -lsocket"
 297 )])
 298
 299 AC_CHECK_FUNCS(gethostbyname,,[
 300   AC_CHECK_LIB(nsl,gethostbyname,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lnsl" LDFLAGS_httpd="${LDFLAGS_httpd} -lnsl" LDFLAGS_vlc="${LDFLAGS_vlc} -lnsl",[
 301     AC_CHECK_LIB(bind,gethostbyname,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lbind" LDFLAGS_httpd="${LDFLAGS_httpd} -lbind")])
 302 ])
 303
 304 dnl Check for socklen_t
 305 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 306   [AC_TRY_COMPILE(
 307      [#include <sys/types.h>
 308       #include <sys/socket.h>],
 309      [socklen_t len = 42; return len;],
 310      ac_cv_type_socklen_t=yes,
 311      ac_cv_type_socklen_t=no)])
 312 if test "${ac_cv_type_socklen_t}" != "no"; then
 313   AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define if <sys/socket.h> defines socklen_t.])
 314 fi
 315
 316 dnl Check for va_copy
 317 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 318   AC_TRY_LINK(
 319     [#include <stdarg.h>],
 320     [va_list ap1, ap2; va_copy(ap1,ap2);],
 321     [ac_cv_c_va_copy="yes"],
 322     [ac_cv_c_va_copy="no"]))
 323 if test "${ac_cv_c_va_copy}" = "yes"; then
 324   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 325 fi
 326 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 327   AC_TRY_LINK(
 328     [#include <stdarg.h>],
 329     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 330     [ac_cv_c___va_copy="yes"],
 331     [ac_cv_c___va_copy="no"]))
 332 if test "${ac_cv_c___va_copy}" = "yes"; then
 333   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 334 fi
 335
 336 AC_CHECK_FUNCS(inet_aton,,[
 337   AC_CHECK_LIB(resolv,inet_aton,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lresolv" LDFLAGS_httpd="${LDFLAGS_httpd} -lresolv")
 338 ])
 339
 340 dnl Check for getopt
 341 need_getopt=false
 342 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 343 [ # FreeBSD has a gnugetopt library for this:
 344   AC_CHECK_LIB([gnugetopt],[getopt_long],
 345     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support) LDFLAGS_vlc="${LDFLAGS_vlc} -lgnugetopt"],
 346     [need_getopt=:])])
 347 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 348
 349 if test "${SYS}" != "mingw32"; then
 350 AC_TYPE_SIGNAL
 351 AC_CHECK_LIB(dl,dlopen,LDFLAGS_vlc="${LDFLAGS_vlc} -ldl")
 352 AC_CHECK_LIB(m,cos,
 353   LDFLAGS_imdct="${LDFLAGS_imdct} -lm"
 354   LDFLAGS_adjust="${LDFLAGS_adjust} -lm"
 355   LDFLAGS_distort="${LDFLAGS_distort} -lm"
 356   LDFLAGS_a52tofloat32="${LDFLAGS_a52tofloat32} -lm")
 357 AC_CHECK_LIB(m,pow,
 358   LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -lm"
 359   LDFLAGS_stream_out_transcode="${LDFLAGS_stream_out_transcode} -lm"
 360   LDFLAGS_imdct="${LDFLAGS_imdct} -lm"
 361   LDFLAGS_imdct3dn="${LDFLAGS_imdct3dn} -lm"
 362   LDFLAGS_imdctsse="${LDFLAGS_imdctsse} -lm"
 363   LDFLAGS_i420_rgb="${LDFLAGS_i420_rgb} -lm"
 364   LDFLAGS_faad="${LDFLAGS_faad} -lm"
 365 )
 366 AC_CHECK_LIB(m,sqrt,
 367   LDFLAGS_headphone_channel_mixer="${LDFLAGS_headphone_channel_mixer} -lm"
 368 )
 369 fi # end "${SYS}" != "mingw32"
 370
 371 if test "${SYS}" != "mingw32"; then
 372 dnl Check for pthreads - borrowed from XMMS
 373 THREAD_LIB=error
 374 if test "${THREAD_LIB}" = "error"; then
 375   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 376 fi
 377 if test "${THREAD_LIB}" = "error"; then
 378   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 379 fi
 380 if test "${THREAD_LIB}" = "error"; then
 381   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 382 fi
 383 if test "${THREAD_LIB}" = "error"; then
 384   AC_CHECK_FUNCS(pthread_mutex_lock)
 385   THREAD_LIB=""
 386 fi
 387
 388 dnl Check for cthreads under GNU/Hurd for instance
 389 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 390
 391 dnl
 392 dnl  GNU portable threads
 393 dnl
 394 AC_ARG_ENABLE(pth,
 395   [  --enable-pth            GNU Pth support (default disabled)],
 396   [ if test "${enable_pth}" = "yes"; then
 397     AC_CHECK_LIB(pth,pth_init)
 398     AC_MSG_CHECKING(for pth_init in pth.h)
 399     AC_EGREP_HEADER(pth_init,pth.h,[
 400       AC_MSG_RESULT(yes)
 401       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
 402                 Define if <pth.h> defines pth_init)
 403       THREAD_LIB="-lpth"
 404     ],[
 405       AC_MSG_RESULT(no)
 406     ])
 407     fi
 408 ])
 409
 410 dnl
 411 dnl  State Threads
 412 dnl
 413 AC_ARG_ENABLE(st,
 414   [  --enable-st             State Threads (default disabled)],
 415   [ if test "${enable_st}" = "yes"; then
 416     AC_CHECK_LIB(st,st_init)
 417     AC_MSG_CHECKING(for st_init in st.h)
 418     AC_EGREP_HEADER(st_init,st.h,[
 419       AC_MSG_RESULT(yes)
 420       AC_DEFINE(ST_INIT_IN_ST_H, 1,
 421                 Define if <st.h> defines st_init)
 422       THREAD_LIB="-lst"
 423     ],[
 424       AC_MSG_RESULT(yes)
 425     ])
 426     fi
 427 ])
 428
 429 LDFLAGS_vlc="${LDFLAGS_vlc} ${THREAD_LIB}"
 430 LDFLAGS_plugins="${LDFLAGS_plugins} ${THREAD_LIB}"
 431
 432 dnl Don't link with rt when using GNU-pth
 433 if test "${THREAD_LIB}" != "-lpth" && test "${THREAD_LIB}" != "-lst"; then
 434   dnl HP/UX port
 435   AC_CHECK_LIB(rt,sem_init, [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"])
 436
 437   have_nanosleep=false
 438   AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 439     AC_CHECK_LIB(rt,nanosleep,
 440       [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"; have_nanosleep=:],
 441       [AC_CHECK_LIB(posix4,nanosleep,
 442           [LDFLAGS_vlc="${LDFLAGS_vlc} -lposix4"; have_nanosleep=:])]
 443     )
 444   ])
 445   if ${have_nanosleep}; then
 446     AC_DEFINE(HAVE_NANOSLEEP, 1,
 447               Define if nanosleep is available.)
 448   fi
 449 fi
 450
 451 dnl Check for misc headers
 452 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 453 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 454   AC_MSG_RESULT(yes)
 455   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 456             Define if <pthread.h> defines pthread_cond_t.)],[
 457   AC_MSG_RESULT(no)])
 458
 459 AC_MSG_CHECKING(for pthread_once in pthread.h)
 460 AC_EGREP_HEADER(pthread_once,pthread.h,[
 461   AC_MSG_RESULT(yes)
 462   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 463             Define if <pthread.h> defines pthread_once.)],[
 464   AC_MSG_RESULT(no)])
 465 fi # end "${SYS}" != "mingw32"
 466
 467 AC_MSG_CHECKING(for strncasecmp in strings.h)
 468 AC_EGREP_HEADER(strncasecmp,strings.h,[
 469   AC_MSG_RESULT(yes)
 470   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 471             Define if <strings.h> defines strncasecmp.)],[
 472   AC_MSG_RESULT(no)])
 473
 474 dnl Check for headers
 475 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h getopt.h strings.h inttypes.h sys/int_types.h)
 476 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 477 AC_CHECK_HEADERS(dlfcn.h image.h)
 478 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 479 if test "${SYS}" != "mingw32"; then
 480 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 481 AC_CHECK_HEADERS(linux/version.h)
 482 fi # end "${SYS}" != "mingw32"
 483
 484 AC_HEADER_TIME
 485
 486 dnl Check for dirent
 487 need_dirent=false
 488 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 489 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 490
 491 dnl Mac OS X and other OSes don't have declaration for nanosleep
 492 if test "${SYS}" != "mingw32"; then
 493 AC_MSG_CHECKING(for nanosleep in time.h)
 494 AC_EGREP_HEADER(nanosleep,time.h,[
 495   AC_MSG_RESULT(yes)
 496   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 497             Define if <time.h> defines nanosleep.)
 498 ],[
 499   AC_MSG_RESULT(no)
 500 ])
 501 fi # end "${SYS}" != "mingw32"
 502
 503 dnl Make sure we have timespecs
 504 AC_MSG_CHECKING(for timespec in sys/time.h)
 505 AC_EGREP_HEADER(timespec,sys/time.h,[
 506   AC_MSG_RESULT(yes)
 507   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 508             Define if <sys/time.h> defines struct timespec.)
 509 ],[
 510   AC_MSG_RESULT(no)
 511 ])
 512
 513 dnl Check for threads library
 514 if test "${SYS}" != "mingw32"; then
 515 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 516 fi # end "${SYS}" != "mingw32"
 517
 518 dnl Default X headers and libraries
 519 if test "${x_includes}" = "NONE"; then
 520   x_includes="/usr/X11R6/include"
 521 fi
 522 if test "${x_libraries}" = "NONE"; then
 523   x_libraries="/usr/X11R6/lib"
 524 fi
 525
 526 dnl Build the gtk_main plugins?
 527 NEED_GTK_MAIN=no
 528 NEED_GNOME_MAIN=no
 529 NEED_GTK2_MAIN=no
 530 NEED_GNOME2_MAIN=no
 531
 532 dnl build the qte plugin ?
 533 NEED_QTE_MAIN=no
 534
 535 dnl Check for ntohl, etc.
 536 AC_CACHE_CHECK([for ntohl in sys/param.h],
 537     [ac_cv_c_ntohl_sys_param_h],
 538     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 539      AC_TRY_COMPILE([#include <sys/param.h>],
 540         [void foo() { int meuh; ntohl(meuh); }],
 541         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 542 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 543     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 544 fi
 545
 546 dnl Check for inline function size limit
 547 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
 548     [ac_cv_c_inline_limit],
 549     [CFLAGS="${CFLAGS_save} -finline-limit-30000"
 550      AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
 551 if test "${ac_cv_c_inline_limit}" != "no"; then
 552     CFLAGS_save="${CFLAGS_save} -finline-limit-30000"; CFLAGS="${CFLAGS_save}"
 553     CXXFLAGS_save="${CXXFLAGS_save} -finline-limit-30000"; CXXFLAGS="${CXXFLAGS_save}"
 554     OBJCFLAGS_save="${OBJCFLAGS_save} -finline-limit-30000"; OBJCFLAGS="${OBJCFLAGS_save}"
 555 fi
 556
 557 # XXX: do this with an M4 macro?
 558 #dnl Check for various -W flags
 559 #for flag in "" all unreachable-code conversion sign-compare disabled-optimization
 560 #do
 561 #    AC_CACHE_CHECK([if \$CC accepts -W${flag}],
 562 #        [ac_cv_c_W${flag}],
 563 #        [CFLAGS="-W${flag} ${CFLAGS_save}"
 564 #         AC_TRY_COMPILE([],,ac_cv_c_W${flag}=yes, ac_cv_c_W${flag}=no)])
 565 #    if test "${ac_cv_c_W${flag}}" != "no"; then
 566 #        CFLAGS_save="-W${flag} ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 567 #        CXXFLAGS_save="-W${flag} ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 568 #        OBJCFLAGS_save="-W${flag} ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 569 #    fi
 570 #done
 571
 572 AC_CACHE_CHECK([if \$CC accepts -Wall],
 573     [ac_cv_c_Wall],
 574     [CFLAGS="-Wall ${CFLAGS_save}"
 575      AC_TRY_COMPILE([],,ac_cv_c_Wall=yes, ac_cv_c_Wall=no)])
 576
 577 AC_CACHE_CHECK([if \$CC accepts -Wconversion],
 578     [ac_cv_c_Wconversion],
 579     [CFLAGS="-Wconversion ${CFLAGS_save}"
 580      AC_TRY_COMPILE([],,ac_cv_c_Wconversion=yes, ac_cv_c_Wconversion=no)])
 581
 582 AC_CACHE_CHECK([if \$CC accepts -Wunreachable-code],
 583     [ac_cv_c_Wunreachable_code],
 584     [CFLAGS="-Wunreachable-code ${CFLAGS_save}"
 585      AC_TRY_COMPILE([],,ac_cv_c_Wunreachable_code=yes, ac_cv_c_Wunreachable_code=no)])
 586
 587 AC_CACHE_CHECK([if \$CC accepts -Wsign-compare],
 588     [ac_cv_c_Wsign_compare],
 589     [CFLAGS="-Wsign-compare ${CFLAGS_save}"
 590      AC_TRY_COMPILE([],,ac_cv_c_Wsign_compare=yes, ac_cv_c_Wsign_compare=no)])
 591
 592 AC_CACHE_CHECK([if \$CC accepts -Wdisabled-optimization],
 593     [ac_cv_c_Wdisabled_optimization],
 594     [CFLAGS="-Wdisabled-optimization ${CFLAGS_save}"
 595      AC_TRY_COMPILE([],,ac_cv_c_Wdisabled_optimization=yes, ac_cv_c_Wdisabled_optimization=no)])
 596
 597 AC_CACHE_CHECK([if \$CC accepts -Winline],
 598     [ac_cv_c_Winline],
 599     [CFLAGS="-Winline ${CFLAGS_save}"
 600      AC_TRY_COMPILE([],,ac_cv_c_Winline=yes, ac_cv_c_Winline=no)])
 601
 602 if test "${ac_cv_c_Wall}" != "no"; then
 603     CFLAGS_save="-Wall ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 604     CXXFLAGS_save="-Wall ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 605     OBJCFLAGS_save="-Wall ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 606 fi
 607
 608 if test "${ac_cv_c_Wunreachable_code}" != "no"; then
 609 #    CFLAGS_save="-Wunreachable-code ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 610 #    CXXFLAGS_save="-Wunreachable-code ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 611 #    OBJCFLAGS_save="-Wunreachable-code ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 612
 613     dnl -Wunreachable-code means gcc-3.x, we can use -Wconversion and we can
 614     dnl activate -Winline for C++, it won't choke on system headers.
 615 #    if test "${ac_cv_c_Wconversion}" != "no"; then
 616 #        CFLAGS_save="-Wconversion ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 617 #        CXXFLAGS_save="-Wconversion ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 618 #        OBJCFLAGS_save="-Wconversion ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 619 #    fi
 620     if test "${ac_cv_c_Winline}" != "no"; then
 621         CXXFLAGS_save="-Winline ${CXXFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 622     fi
 623
 624 fi
 625
 626 if test "${ac_cv_c_Wsign_compare}" != "no"; then
 627     CFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 628     CXXFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 629     OBJCFLAGS_save="-Wsign-compare ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 630 fi
 631
 632 if test "${ac_cv_c_Wdisabled_optimization}" != "no"; then
 633     CFLAGS_save="-Wdisabled-optimization ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 634     CXXFLAGS_save="-Wdisabled-optimization ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 635     OBJCFLAGS_save="-Wdisabled-optimization ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 636 fi
 637
 638 if test "${ac_cv_c_Winline}" != "no"; then
 639     CFLAGS_save="-Winline ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 640     OBJCFLAGS_save="-Winline ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 641 fi
 642
 643 dnl Check for -pipe
 644 AC_CACHE_CHECK([if \$CC accepts -pipe],
 645     [ac_cv_c_pipe],
 646     [CFLAGS="${CFLAGS_save} -pipe"
 647      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
 648 if test "${ac_cv_c_pipe}" != "no"; then
 649     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
 650     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
 651     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
 652 fi
 653
 654 dnl Check for various optimization flags
 655 AC_CACHE_CHECK([if \$CC accepts -O3],
 656     [ac_cv_c_o3],
 657     [CFLAGS="${CFLAGS_save} -O3"
 658      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 659 if test "${ac_cv_c_o3}" != "no"; then
 660     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 661 fi
 662
 663 AC_CACHE_CHECK([if \$CC accepts -O2],
 664     [ac_cv_c_o2],
 665     [CFLAGS="${CFLAGS_save} -O2"
 666      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 667 if test "${ac_cv_c_o2}" != "no"; then
 668     if test "${ac_cv_c_o3}" = "no"; then
 669         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 670     fi
 671     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 672 else
 673     AC_CACHE_CHECK([if \$CC accepts -O],
 674         [ac_cv_c_o],
 675         [CFLAGS="${CFLAGS_save} -O"
 676          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 677     if test "${ac_cv_c_o}" != "no"; then
 678         if test "${ac_cv_c_o3}" = "no"; then
 679             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 680         fi
 681         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 682     fi
 683 fi
 684
 685 dnl Check for -ffast-math
 686 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 687     [ac_cv_c_fast_math],
 688     [CFLAGS="${CFLAGS_save} -ffast-math"
 689      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 690 if test "${ac_cv_c_fast_math}" != "no"; then
 691     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 692 fi
 693
 694 dnl Check for -funroll-loops
 695 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
 696 if test "${SYS}" != "beos"
 697 then
 698   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 699       [ac_cv_c_unroll_loops],
 700       [CFLAGS="${CFLAGS_save} -funroll-loops"
 701        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 702   if test "${ac_cv_c_unroll_loops}" != "no"; then
 703       CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 704   fi
 705 fi
 706
 707 dnl Check for -fomit-frame-pointer
 708 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 709     [ac_cv_c_omit_frame_pointer],
 710     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 711      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 712 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
 713     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 714     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 715     CFLAGS_i420_yuy2_mmx="${CFLAGS_i420_yuy2_mmx} -fomit-frame-pointer"
 716 fi
 717
 718 dnl Check for -mdynamic-no-pic
 719 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 720     [ac_cv_c_dynamic_no_pic],
 721     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 722      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 723 if test "${ac_cv_c_dynamic_no_pic}" != "no"; then
 724     CFLAGS_builtins="${CFLAGS_builtins} -mdynamic-no-pic"
 725     CFLAGS_libvlc="${CFLAGS_libvlc} -mdynamic-no-pic"
 726 fi
 727
 728 dnl Check for Darwin plugin linking flags
 729 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
 730     [ac_cv_ld_darwin],
 731     [CFLAGS="${CFLAGS_save} -bundle -undefined error -lcc_dynamic"
 732      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 733 if test "${ac_cv_ld_darwin}" != "no"; then
 734     LDFLAGS_plugins="${LDFLAGS_plugins} -bundle -undefined error -lcc_dynamic"
 735 fi
 736
 737 dnl Check for standard plugin linking flags
 738 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
 739 if test "${SYS}" = "beos"; then
 740     LDFLAGS_plugins="${LDFLAGS_plugins} -nostart"
 741 else
 742     AC_CACHE_CHECK([if \$CC accepts -shared],
 743         [ac_cv_ld_plugins],
 744         [CFLAGS="${CFLAGS_save} -shared"
 745          AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
 746     if test "${ac_cv_ld_plugins}" != "no"; then
 747         LDFLAGS_plugins="${LDFLAGS_plugins} -shared"
 748     fi
 749 fi
 750
 751 dnl Check for variadic macros
 752 AC_CACHE_CHECK([for variadic cpp macros],
 753     [ac_cv_cpp_variadic_macros],
 754     [CFLAGS="${CFLAGS_save}"
 755      AC_TRY_COMPILE(
 756          [#include <stdio.h>
 757           #define a(b,c...) printf(b,##c)],
 758          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
 759          ac_cv_cpp_variadic_macros=yes,
 760          ac_cv_cpp_variadic_macros=no)])
 761 if test "${ac_cv_cpp_variadic_macros}" != "no"; then
 762     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
 763 fi
 764
 765 dnl Checks for __attribute__(aligned()) directive
 766 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
 767     [ac_cv_c_attribute_aligned],
 768     [ac_cv_c_attribute_aligned=0
 769         CFLAGS="${CFLAGS_save} -Werror"
 770     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
 771         AC_TRY_COMPILE([],
 772         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
 773         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
 774     done
 775         CFLAGS="${CFLAGS_save}"])
 776 if test "${ac_cv_c_attribute_aligned}" != "0"; then
 777     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
 778         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
 779 fi
 780
 781 dnl Checks for __attribute__(format()) directive
 782 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
 783     [ac_cv_c_attribute_format],
 784     [ac_cv_c_attribute_format=no
 785         CFLAGS="${CFLAGS_save} -Werror"
 786         AC_TRY_COMPILE([],
 787         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
 788         [ac_cv_c_attribute_format=yes])
 789         CFLAGS="${CFLAGS_save}"])
 790 if test "${ac_cv_c_attribute_format}" != "no"; then
 791     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
 792 fi
 793
 794 dnl
 795 dnl  Check the CPU
 796 dnl
 797 case "${target_cpu}" in
 798   "")
 799     ARCH=unknown
 800     ;;
 801   *)
 802     ARCH="${target_cpu}"
 803     ;;
 804 esac
 805
 806 case "${ARCH}" in
 807   hppa64)
 808     CFLAGS_mpeg_video_old="${CFLAGS_mpeg_video_old} -ffunction-sections"
 809     ;;
 810 esac
 811
 812 dnl
 813 dnl  Enable profiling
 814 dnl
 815 AC_ARG_ENABLE(gprof,
 816 [  --enable-gprof          gprof profiling (default disabled)])
 817 AC_ARG_ENABLE(cprof,
 818 [  --enable-cprof          cprof profiling (default disabled)])
 819 AM_CONDITIONAL(GPROF, test "${enable_gprof}" = "yes")
 820 AM_CONDITIONAL(CPROF, test "${enable_gprof}" = "yes")
 821
 822 dnl
 823 dnl  default modules
 824 dnl
 825 #BUILTINS="${BUILTINS} mpeg_video_old idct idctclassic motion"
 826 PLUGINS="${PLUGINS} dummy rc logger gestures memcpy"
 827 PLUGINS="${PLUGINS} es audio m4v mpeg_system ps ts avi asf aac mp4 rawdv"
 828 PLUGINS="${PLUGINS} spudec mpeg_audio lpcm a52 dts cinepak"
 829 PLUGINS="${PLUGINS} deinterlace invert adjust wall transform distort clone crop motionblur"
 830 PLUGINS="${PLUGINS} float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif dtstospdif fixed32tofloat32 fixed32tos16 s16tofixed32 s16tofloat32 s16tofloat32swab s8tofloat32 u8tofixed32 u8tofloat32"
 831 PLUGINS="${PLUGINS} trivial_resampler ugly_resampler linear_resampler bandlimited_resampler"
 832 PLUGINS="${PLUGINS} trivial_channel_mixer headphone_channel_mixer"
 833 PLUGINS="${PLUGINS} trivial_mixer spdif_mixer float32_mixer"
 834 PLUGINS="${PLUGINS} aout_file"
 835 #PLUGINS="${PLUGINS} scope"
 836 PLUGINS="${PLUGINS} i420_rgb i420_yuy2 i422_yuy2 i420_ymga"
 837 PLUGINS="${PLUGINS} id3 m3u"
 838 PLUGINS="${PLUGINS} rawvideo"
 839 PLUGINS="${PLUGINS} wav araw demuxdump demuxsub adpcm a52sys au"
 840 PLUGINS="${PLUGINS} access_file access_udp access_http ipv4 access_mms"
 841 PLUGINS="${PLUGINS} access_ftp access_directory sap httpd http"
 842
 843 dnl
 844 dnl  Switch to enable a version of VLC where most modules will be builtin
 845 dnl
 846 AC_ARG_ENABLE(mostly-builtin,
 847 [  --enable-mostly-builtin most modules will be built-in (default disabled)])
 848 if test "${enable_mostly_builtin}" = "yes"; then
 849   BUILTINS="${BUILTINS} ${PLUGINS}"
 850   PLUGINS=""
 851 fi
 852
 853 dnl
 854 dnl Some plugins aren't useful on some platforms
 855 dnl
 856 if test "${SYS}" != "mingw32"; then
 857     PLUGINS="${PLUGINS} screensaver"
 858 fi
 859
 860 dnl
 861 dnl  Accelerated modules
 862 dnl
 863 MMX_MODULES="memcpymmx i420_rgb_mmx i422_yuy2_mmx i420_ymga_mmx"
 864 #MMX_MODULES="${MMX_MODULES} idctmmx motionmmx"
 865 MMXEXT_MODULES="memcpymmxext"
 866 #MMXEXT_MODULES="${MMXEXT_MODULES} idctmmxext motionmmxext"
 867 THREEDNOW_MODULES="memcpy3dn"
 868 SSE_MODULES=""
 869 ALTIVEC_MODULES="memcpyaltivec"
 870 #ALTIVEC_MODULES="${ALTIVEC_MODULES} idctaltivec motionaltivec"
 871
 872 if test "${enable_gprof}" != "yes"
 873 then
 874   MMX_MODULES="${MMX_MODULES} i420_yuy2_mmx"
 875 fi
 876
 877 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
 878     [ac_cv_mmx_inline],
 879     [CFLAGS="${CFLAGS_save}"
 880      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
 881                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
 882 if test "${ac_cv_mmx_inline}" != "no"; then
 883   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
 884 fi
 885
 886 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
 887     [ac_cv_mmxext_inline],
 888     [CFLAGS="${CFLAGS_save}"
 889      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
 890                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
 891 if test "${ac_cv_mmxext_inline}" != "no"; then
 892   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
 893 fi
 894
 895 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
 896     [ac_cv_3dnow_inline],
 897     [CFLAGS="${CFLAGS_save}"
 898      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
 899                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
 900 if test "${ac_cv_3dnow_inline}" != "no"; then
 901   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
 902   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
 903 fi
 904
 905 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
 906     [ac_cv_sse_inline],
 907     [CFLAGS="${CFLAGS_save}"
 908      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
 909                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
 910 if test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "mingw32"; then
 911   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
 912   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
 913 fi
 914
 915 if test "${SYS}" != "mingw32"; then
 916 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
 917     [ac_cv_altivec_inline],
 918     [CFLAGS="${CFLAGS_save}"
 919      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 920          ac_cv_altivec_inline=yes,
 921          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
 922           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 923             [ac_cv_altivec_inline="-Wa,-m7400"],
 924             ac_cv_altivec_inline=no)
 925          ])])
 926 if test "${ac_cv_altivec_inline}" != "no"; then
 927   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
 928   if test "${ac_cv_altivec_inline}" != "yes"; then
 929     CFLAGS_idctaltivec="${CFLAGS_idctaltivec} ${ac_cv_altivec_inline}"
 930     CFLAGS_motionaltivec="${CFLAGS_motionaltivec} ${ac_cv_altivec_inline}"
 931     CFLAGS_memcpyaltivec="${CFLAGS_memcpyaltivec} ${ac_cv_altivec_inline}"
 932     CFLAGS_vlc="${CFLAGS_vlc} ${ac_cv_altivec_inline}"
 933   fi
 934   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 935 fi
 936
 937 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
 938     [ac_cv_c_altivec],
 939     [CFLAGS="${CFLAGS_save} -faltivec"
 940      # Darwin test
 941      AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 942         ac_cv_c_altivec=-faltivec, [
 943         # Linux/PPC test
 944         CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -fvec"
 945         AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 946             [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
 947         ])
 948      CFLAGS="${CFLAGS_save}"])
 949 if test "${ac_cv_c_altivec}" != "no"; then
 950   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
 951   CFLAGS_idctaltivec="${CFLAGS_idctaltivec} ${ac_cv_c_altivec}"
 952   CFLAGS_motionaltivec="${CFLAGS_motionaltivec} ${ac_cv_c_altivec}"
 953   CFLAGS_memcpyaltivec="${CFLAGS_memcpyaltivec} ${ac_cv_c_altivec}"
 954   CFLAGS_vlc="${CFLAGS_vlc} ${ac_cv_c_altivec}"
 955   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 956 fi
 957
 958 AC_CACHE_CHECK([if linker needs -framework vecLib],
 959     [ac_cv_ld_altivec],
 960     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
 961      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
 962      LDFLAGS="${LDFLAGS_save}"
 963     ])
 964 if test "${ac_cv_ld_altivec}" != "no"; then
 965   LDFLAGS_idctaltivec="${LDFLAGS_idctaltivec} -framework vecLib"
 966   LDFLAGS_motionaltivec="${LDFLAGS_motionaltivec} -framework vecLib"
 967   LDFLAGS_memcpyaltivec="${LDFLAGS_memcpyaltivec} -framework vecLib"
 968   LDFLAGS_vlc="${LDFLAGS_vlc} -framework vecLib"
 969 fi
 970 fi # end "${SYS}" != "mingw32"
 971
 972 AC_ARG_WITH(,[])
 973 AC_ARG_WITH(,[Optimization options:])
 974
 975 dnl
 976 dnl  Special arch tuning
 977 dnl
 978 AC_ARG_WITH(tuning,
 979 [  --with-tuning=ARCH      enable special tuning for an architecture
 980                           (default i686 on IA-32 and 750 on PPC)])
 981 if test "${with_tuning}" != ""; then
 982     if test "${target_cpu}" = "powerpc"; then
 983         CFLAGS_TUNING="-mtune=${with_tuning}"
 984     else
 985         CFLAGS_TUNING="-mcpu=${with_tuning}"
 986     fi
 987 else
 988     if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "i486" -o "${target_cpu}" = "i386"; then CFLAGS_TUNING="-mcpu=pentiumpro"
 989     else
 990         if test "${target_cpu}" = "powerpc"; then CFLAGS_TUNING="-mtune=750"; fi
 991     fi
 992 fi
 993
 994 dnl
 995 dnl  x86 accelerations
 996 dnl
 997 if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "x86" -o "${target_cpu}" = "i386"
 998 then
 999     ARCH="${ARCH} mmx"
1000     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"
1001 fi
1002
1003 dnl
1004 dnl  Enable/disable optimizations
1005 dnl
1006 AC_ARG_ENABLE(optimizations,
1007 [  --disable-optimizations disable compiler optimizations (default enabled)])
1008 AM_CONDITIONAL(OPTIM, test "${enable_optimizations}" != "no")
1009
1010 dnl
1011 dnl  AltiVec acceleration
1012 dnl
1013 AC_ARG_ENABLE(altivec,
1014 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
1015 [ if test "${enable_altivec}" = "yes"; then ARCH="${ARCH} altivec";
1016     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
1017 [ if test "${target_cpu}" = "powerpc"; then ARCH="${ARCH} altivec";
1018     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
1019
1020 dnl
1021 dnl  Debugging mode
1022 dnl
1023 AC_ARG_ENABLE(debug,
1024 [  --enable-debug          debug mode (default disabled)])
1025 AM_CONDITIONAL(DEBUG, test "${enable_debug}" = "yes")
1026
1027 dnl
1028 dnl  Enable release-specific flags
1029 dnl
1030 AC_ARG_ENABLE(release,
1031 [  --enable-release        activate extra optimizations (default disabled)])
1032 AM_CONDITIONAL(RELEASE, test "${enable_release}" = "yes")
1033
1034 dnl
1035 dnl Stream output
1036 dnl
1037 AC_ARG_ENABLE(sout,
1038   [  --enable-sout           Stream output modules (default enabled)])
1039 if test "${enable_sout}" != "no"
1040 then
1041   PLUGINS="${PLUGINS} access_output_dummy access_output_udp access_output_file access_output_http"
1042   PLUGINS="${PLUGINS} mux_ts mux_ps mux_avi mux_dummy"
1043   PLUGINS="${PLUGINS} packetizer_mpegaudio packetizer_mpegvideo packetizer_a52"
1044   PLUGINS="${PLUGINS} packetizer_mpeg4video packetizer_mpeg4audio"
1045   PLUGINS="${PLUGINS} packetizer_copy"
1046
1047   PLUGINS="${PLUGINS} stream_out_dummy stream_out_standard stream_out_es"
1048   PLUGINS="${PLUGINS} stream_out_duplicate stream_out_display"
1049
1050     dnl Ogg/ogm
1051     AC_CHECK_HEADERS(ogg/ogg.h, [
1052       AC_CHECK_LIB( ogg, ogg_stream_packetin, [
1053         PLUGINS="${PLUGINS} mux_ogg"
1054         LDFLAGS_mux_ogg="${LDFLAGS_mux_ogg} -logg" ])
1055     ],[])
1056 fi
1057
1058
1059 dnl
1060 dnl  Input plugins
1061 dnl
1062
1063 AC_ARG_WITH(,[Input plugins:])
1064
1065 dnl
1066 dnl  DVD module: optionally check for installed libdvdcss
1067 dnl
1068 AC_ARG_ENABLE(dvd,
1069 [  --enable-dvd            DVD input module (default enabled)])
1070 if test "${enable_dvd}" != "no"
1071 then
1072   AC_ARG_WITH(dvdcss,
1073   [    --with-dvdcss=PATH    libdvdcss headers and libraries])
1074   AC_ARG_WITH(dvdcss-tree,
1075   [    --with-dvdcss-tree=PATH libdvdcss tree for static linking])
1076   case "${with_dvdcss}" in
1077   ""|yes)
1078     if test "${with_dvdcss_tree}" = ""
1079     then
1080       AC_CHECK_HEADERS(dvdcss/dvdcss.h,
1081         [ PLUGINS="${PLUGINS} dvd"
1082           LDFLAGS_dvd="${LDFLAGS_dvd} -ldvdcss"
1083           LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -ldvdcss" ],
1084         [ AC_MSG_WARN([libdvdcss is no longer provided with vlc; please get libdvdcss from http://www.videolan.org/libdvdcss/ and build it. Then either use --with-dvdcss=<path/where/libdvdcss/was/installed> for dynamic linking (recommended under Unix) or --with-dvdcss-tree=<path/where/libdvdcss/was/built> for static linking (recommended under BeOS, Windows, MacOS X). Alternatively you can use --disable-dvd to disable the DVD plugin.])
1085           AC_MSG_ERROR([cannot find libdvdcss headers]) ])
1086     else
1087       AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
1088       real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
1089       if test "${real_dvdcss_tree}" = ""
1090       then
1091         dnl  The given directory can't be found
1092         AC_MSG_RESULT(no)
1093         AC_MSG_ERROR([cannot cd to ${with_dvdcss_tree}])
1094       fi
1095       if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
1096       then
1097         dnl  Use a custom libdvdcss
1098         AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
1099         BUILTINS="${BUILTINS} dvd"
1100         LDFLAGS_dvd="${LDFLAGS_dvd} -L${real_dvdcss_tree}/src/.libs -ldvdcss"
1101         LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -L${real_dvdcss_tree}/src/.libs -ldvdcss"
1102         CPPFLAGS_dvd="${CPPFLAGS_dvd} -I${real_dvdcss_tree}/src"
1103       else
1104         dnl  The given libdvdcss wasn't built
1105         AC_MSG_RESULT(no)
1106         AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
1107       fi
1108     fi
1109   ;;
1110   no)
1111     dnl  Compile without dvdcss (dlopen version, works only under Linux)
1112     PLUGINS="${PLUGINS} dvd"
1113     CPPFLAGS_dvd="${CPPFLAGS_dvd} -DGOD_DAMN_DMCA"
1114     LDFLAGS_dvd="${LDFLAGS_dvd} -ldl"
1115   ;;
1116   *)
1117     AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
1118     if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
1119     then
1120       dnl  Use ${with_dvdcss}/include/dvdcss/dvdcss.h
1121       AC_MSG_RESULT(yes)
1122       PLUGINS="${PLUGINS} dvd"
1123       LDFLAGS_dvd="${LDFLAGS_dvd} -L${with_dvdcss}/lib -ldvdcss"
1124       LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -L${with_dvdcss}/lib -ldvdcss"
1125       CPPFLAGS_dvd="${CPPFLAGS_dvd} -I${with_dvdcss}/include"
1126     else
1127       dnl  No libdvdcss could be found, sorry
1128       AC_MSG_RESULT(no)
1129       AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
1130     fi
1131   ;;
1132   esac
1133 fi
1134
1135 dnl
1136 dnl dvdread module: check for libdvdread
1137 dnl
1138 AC_ARG_ENABLE(dvdread,
1139 [  --enable-dvdread        dvdread input module (default disabled)])
1140 if test "${enable_dvdread}" != "no"
1141 then
1142   AC_ARG_WITH(dvdread,
1143   [    --with-dvdread=PATH    libdvdread headers and libraries])
1144   AC_ARG_WITH(dvdread-tree,
1145   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1146   if test "${with_dvdread}" = ""
1147   then
1148     if test "${with_dvdread_tree}" = ""
1149     then
1150       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1151         [ PLUGINS="${PLUGINS} dvdread"
1152           LDFLAGS_dvdread="${LDFLAGS_dvdread} -ldvdread ${LDFLAGS_dvdcss}" ],
1153         [ if test "${enable_dvdread}" != ""
1154           then
1155             AC_MSG_WARN([Please get libdvdread from http://www.dtek.chalmers.se/groups/dvd/downloads.shtml])
1156             AC_MSG_ERROR([cannot find libdvdread headers])
1157           fi ])
1158     else
1159       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1160       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1161       if test "${real_dvdread_tree}" = ""
1162       then
1163         dnl  The given directory can't be found
1164         AC_MSG_RESULT(no)
1165         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1166       fi
1167       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1168       then
1169         dnl  Use a custom libdvdread
1170         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1171         BUILTINS="${BUILTINS} dvdread"
1172         LDFLAGS_dvdread="${LDFLAGS_dvdread} -L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}"
1173         CPPFLAGS_dvdread="${CPPFLAGS_dvdread} -I${real_dvdread_tree}"
1174       else
1175         dnl  The given libdvdread wasn't built
1176         AC_MSG_RESULT(no)
1177         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1178       fi
1179     fi
1180   else
1181     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1182     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1183     then
1184       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1185       AC_MSG_RESULT(yes)
1186       PLUGINS="${PLUGINS} dvdread"
1187       LDFLAGS_dvdread="${LDFLAGS_dvdread} -L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}"
1188       CPPFLAGS_dvdread="${CPPFLAGS_dvdread} -I${with_dvdread}/include"
1189     else
1190       dnl  No libdvdread could be found, sorry
1191       AC_MSG_RESULT(no)
1192       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1193     fi
1194   fi
1195 fi
1196
1197 dnl
1198 dnl dvdplay module: check for libdvdplay
1199 dnl
1200 AC_ARG_ENABLE(dvdplay,
1201 [  --enable-dvdplay        dvdplay input module (default enabled)])
1202 if test "${enable_dvdplay}" != "no"
1203 then
1204   AC_ARG_WITH(dvdplay,
1205   [    --with-dvdplay=PATH    libdvdplay headers and libraries])
1206   AC_ARG_WITH(dvdplay-tree,
1207   [    --with-dvdplay-tree=PATH libdvdplay tree for static linking])
1208   if test "${with_dvdplay}" = ""
1209   then
1210     if test "${with_dvdplay_tree}" = ""
1211     then
1212       AC_CHECK_HEADERS(dvdplay/dvdplay.h,
1213         [ PLUGINS="${PLUGINS} dvdplay"
1214           LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1215           CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread}" ],
1216         [ if test "${enable_dvdplay}" != ""
1217           then
1218             AC_MSG_WARN([Please get libdvdplay from http://www.videolan.org/.])
1219             AC_MSG_ERROR([cannot find libdvdplay headers])
1220           fi ])
1221     else
1222       AC_MSG_CHECKING(for libdvdplay.a in ${with_dvdplay_tree})
1223       real_dvdplay_tree="`cd ${with_dvdplay_tree} 2>/dev/null && pwd`"
1224       if test "${real_dvdplay_tree}" = ""
1225       then
1226         dnl  The given directory can't be found
1227         AC_MSG_RESULT(no)
1228         AC_MSG_ERROR([cannot cd to ${with_dvdplay_tree}])
1229       fi
1230       if test -f "${real_dvdplay_tree}/src/.libs/libdvdplay.a"
1231       then
1232         dnl  Use a custom libdvdplay
1233         AC_MSG_RESULT(${real_dvdplay_tree}/src/.libs/libdvdplay.a)
1234         BUILTINS="${BUILTINS} dvdplay"
1235         LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -L${real_dvdplay_tree}/src/.libs -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1236         CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread} -I${real_dvdplay_tree}/src"
1237       else
1238         dnl  The given libdvdplay wasn't built
1239         AC_MSG_RESULT(no)
1240         AC_MSG_ERROR([cannot find ${real_dvdplay_tree}/src/.libs/libdvdplay.a, make sure you compiled libdvdplay in ${with_dvdplay_tree}])
1241       fi
1242     fi
1243   else
1244     AC_MSG_CHECKING(for dvdplay headers in ${with_dvdplay})
1245     if test -f ${with_dvdplay}/include/dvdplay/dvdplay.h
1246     then
1247       dnl  Use ${with_dvdplay}/include/dvdplay/dvdplay.h
1248       AC_MSG_RESULT(yes)
1249       PLUGINS="${PLUGINS} dvdplay"
1250       LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -L${with_dvdplay}/lib -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1251       CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread} -I${with_dvdplay}/include"
1252     else
1253       dnl  No libdvdplay could be found, sorry
1254       AC_MSG_RESULT(no)
1255       AC_MSG_ERROR([cannot find ${with_dvdplay}/include/dvdplay/dvdplay.h])
1256     fi
1257   fi
1258 fi
1259
1260 dnl
1261 dnl  libdvbpsi ts demux/mux
1262 dnl
1263 AC_ARG_ENABLE(dvbpsi,
1264 [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
1265 if test "${enable_dvbpsi}" != "no"
1266 then
1267   AC_ARG_WITH(dvbpsi,
1268   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1269   AC_ARG_WITH(dvbpsi,
1270   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1271   case "${with_dvbpsi}" in
1272   ""|yes)
1273     if test "${with_dvbpsi_tree}" = ""
1274     then
1275       AC_CHECK_HEADERS(dvbpsi/dr.h,
1276         [ PLUGINS="${PLUGINS} ts_dvbpsi"
1277           LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} -ldvbpsi"
1278           PLUGINS="${PLUGINS} mux_ts_dvbpsi"
1279           LDFLAGS_mux_ts_dvbpsi="${LDFLAGS_mux_ts_dvbpsi} -ldvbpsi" ],
1280         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1281         [#if defined( HAVE_STDINT_H )
1282 #   include <stdint.h>
1283 #elif defined( HAVE_INTTYPES_H )
1284 #   include <inttypes.h>
1285 #endif
1286 #include <dvbpsi/dvbpsi.h>
1287 #include <dvbpsi/descriptor.h>
1288 #include <dvbpsi/pat.h>
1289 #include <dvbpsi/pmt.h>])
1290     else
1291       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1292       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1293       if test "${real_dvbpsi_tree}" = ""
1294       then
1295         dnl  The given directory can't be found
1296         AC_MSG_RESULT(no)
1297         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1298       fi
1299       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1300       then
1301         dnl  Use a custom libdvbpsi
1302         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1303         BUILTINS="${BUILTINS} ts_dvbpsi"
1304         LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} -L${real_dvbpsi_tree}/src/.libs -ldvbpsi"
1305         CPPFLAGS_ts_dvbpsi="${CPPFLAGS_ts_dvbpsi} -I${real_dvbpsi_tree}/src"
1306
1307         BUILTINS="${BUILTINS} mux_ts_dvbpsi"
1308         LDFLAGS_mux_ts_dvbpsi="${LDFLAGS_mux_ts_dvbpsi} -L${real_dvbpsi_tree}/src/.libs -ldvbpsi"
1309         CPPFLAGS_mux_ts_dvbpsi="${CPPFLAGS_mux_ts_dvbpsi} -I${real_dvbpsi_tree}/src"
1310
1311       else
1312         dnl  The given libdvbpsi wasn't built
1313         AC_MSG_RESULT(no)
1314         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1315       fi
1316     fi
1317   ;;
1318   no)
1319     dnl  Compile without dvbpsi
1320   ;;
1321   *)
1322     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1323     if test "${with_dvbpsi}" = ""
1324     then
1325       LDFLAGS_test=""
1326       CPPFLAGS_test=""
1327     else
1328       LDFLAGS_test="-L${with_dvbpsi}/lib"
1329       CPPFLAGS_test="-I${with_dvbpsi}/include"
1330     fi
1331     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1332     AC_CHECK_HEADER([dvbpsi/dr.h],[
1333       PLUGINS="${PLUGINS} ts_dvbpsi"
1334       LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} ${LDFLAGS_test} -ldvbpsi"
1335       CPPFLAGS_ts_dvbpsi="${CPPFLAGS_ts_dvbpsi} ${CPPFLAGS_test}"
1336       PLUGINS="${PLUGINS} mux_ts_dvbpsi"
1337       LDFLAGS_mux_ts_dvbpsi="${LDFLAGS_mux_ts_dvbpsi} ${LDFLAGS_test} -ldvbpsi"
1338       CPPFLAGS_mux_ts_dvbpsi="${CPPFLAGS_mux_ts_dvbpsi} ${CPPFLAGS_test}"
1339
1340       ],[
1341       if test "${enable_dvbpsi}" != ""
1342       then
1343         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.1])
1344       fi
1345     ])
1346     CPPFLAGS="${CPPFLAGS_save}"
1347   ;;
1348   esac
1349 fi
1350
1351 dnl
1352 dnl  Video4Linux plugin
1353 dnl
1354 AC_ARG_ENABLE(v4l,
1355   [  --enable-v4l            Video4Linux input support (default disabled)])
1356 if test "${enable_v4l}" = "yes"
1357 then
1358   AC_CHECK_HEADERS(linux/videodev.h, [
1359     PLUGINS="${PLUGINS} v4l"
1360    ],[])
1361 fi
1362
1363 dnl
1364 dnl  special access module for Hauppauge PVR cards
1365 dnl
1366 AC_ARG_ENABLE(pvr,
1367   [  --enable-pvr            PVR cards access module (default disabled)])
1368 if test "${enable_pvr}" = "yes"
1369 then
1370   PLUGINS="${PLUGINS} pvr"
1371 fi
1372
1373 dnl
1374 dnl  VCD module
1375 dnl
1376 AC_ARG_ENABLE(vcd,
1377   [  --enable-vcd            VCD support for Linux, FreeBSD, MacOS X and Win32 (default enabled)])
1378
1379 if test "${enable_vcd}" != "no"
1380 then
1381   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1382   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1383     AC_MSG_RESULT(yes)
1384     PLUGINS="${PLUGINS} vcd cdda"
1385   ],[
1386     AC_MSG_RESULT(no)
1387   ])
1388
1389   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1390   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1391     AC_MSG_RESULT(yes)
1392     PLUGINS="${PLUGINS} vcd cdda"
1393     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1394   ],[
1395     AC_MSG_RESULT(no)
1396   ])
1397
1398   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1399   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1400     AC_MSG_RESULT(yes)
1401     PLUGINS="${PLUGINS} vcd cdda"
1402     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1403   ],[
1404     AC_MSG_RESULT(no)
1405   ])
1406
1407   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
1408   then
1409     PLUGINS="${PLUGINS} vcd cdda"
1410   fi
1411
1412   if test "${SYS}" = "darwin"
1413   then
1414     PLUGINS="${PLUGINS} vcd cdda"
1415     LDFLAGS_vcd="${LDFLAGS_vcd} -framework IOKit -framework CoreFoundation"
1416     LDFLAGS_cdda="${LDFLAGS_cdda} -framework IOKit -framework CoreFoundation"
1417   fi
1418 fi
1419
1420 dnl
1421 dnl  Satellite input module
1422 dnl
1423 AC_ARG_ENABLE(satellite,
1424   [  --enable-satellite      satellite card support (default disabled)],
1425   [ if test "${enable_satellite}" = "yes"
1426     then
1427       PLUGINS="${PLUGINS} satellite"
1428     fi])
1429
1430 dnl
1431 dnl  ipv6 plugin - not for QNX yet
1432 dnl
1433 if test "${SYS}" != "nto" && test "${SYS}" != "mingw32"
1434 then
1435   have_ipv6=false
1436   AC_CHECK_FUNCS(inet_pton,[have_ipv6=:],[
1437     AC_CHECK_LIB(resolv,inet_pton,
1438       [have_ipv6=:
1439        LDFLAGS_ipv6="${LDFLAGS_ipv6} -lresolv"])
1440   ])
1441   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1442   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1443     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no); have_ipv6=false])
1444   if ${have_ipv6}; then
1445     PLUGINS="${PLUGINS} ipv6"
1446   fi
1447 fi
1448 if test "${SYS}" = "mingw32"
1449 then
1450   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1451   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1452     PLUGINS="${PLUGINS} ipv6"],[AC_MSG_RESULT(no)])
1453 fi
1454
1455 dnl
1456 dnl  ogg demux plugin
1457 dnl
1458 AC_ARG_ENABLE(ogg,
1459   [  --enable-ogg            Ogg demux support (default enabled)])
1460 if test "${enable_ogg}" != "no"
1461 then
1462   AC_CHECK_HEADERS(ogg/ogg.h, [
1463     AC_CHECK_LIB( ogg, oggpack_read, [
1464       PLUGINS="${PLUGINS} ogg"
1465       LDFLAGS_ogg="${LDFLAGS_ogg} -logg"
1466       AC_CHECK_LIB( ogg, oggpackB_read, [
1467         CPPFLAGS_ogg="${CPPFLAGS_ogg} -DHAVE_OGGPACKB"])])
1468    ],[])
1469 fi
1470
1471 dnl
1472 dnl  matroska demux plugin
1473 dnl
1474 AC_ARG_ENABLE(mkv,
1475   [  --enable-mkv            Matroska demux support (default disabled)])
1476 if test "${enable_mkv}" = "yes"
1477 then
1478 AC_LANG_PUSH(C++)
1479   dnl matroska headers include ebml headers directly... pouah that stinks
1480   AC_CHECK_HEADERS(EbmlVersion.h matroska/KaxVersion.h, [
1481     PLUGINS="${PLUGINS} mkv"
1482     LDFLAGS_mkv="${LDFLAGS_mkv} -lmatroska -lebml -lstdc++"
1483    ],[])
1484 AC_LANG_POP(C++)
1485 fi
1486
1487 dnl
1488 dnl  Codec plugins
1489 dnl
1490
1491 AC_ARG_WITH(,[Codec plugins:])
1492
1493 dnl
1494 dnl  mad plugin
1495 dnl
1496 AC_ARG_ENABLE(mad,
1497   [  --enable-mad            libmad module (default enabled)])
1498 if test "${enable_mad}" != "no"
1499 then
1500   AC_ARG_WITH(mad,
1501     [    --with-mad=PATH       path to libmad],[],[])
1502   if test "${with_mad}" != "no" -a "${with_mad}" != ""
1503   then
1504     CPPFLAGS_mpgatofixed32="${CPPFLAGS_mpgatofixed32} -I${with_mad}/include"
1505     LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -L${with_mad}/lib"
1506   fi
1507
1508   AC_ARG_WITH(mad-tree,
1509     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1510   if test "${with_mad_tree}" != "no" -a "${with_mad_tree}" != ""
1511   then
1512     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1513     if test "${real_mad_tree}" = ""
1514     then
1515       dnl  The given directory can't be found
1516       AC_MSG_RESULT(no)
1517       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1518     fi
1519     dnl  Use a custom libmad
1520     AC_MSG_CHECKING(for mad.h in ${real_mad_tree}/libmad)
1521     if test -f ${real_mad_tree}/libmad/mad.h
1522     then
1523       AC_MSG_RESULT(yes)
1524       CPPFLAGS_mpgatofixed32="${CPPFLAGS_mpgatofixed32} -I${real_mad_tree}/libmad"
1525       LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -L${real_mad_tree}/libmad/.libs"
1526       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1527       AC_CHECK_LIB(mad, mad_bit_init, [
1528         BUILTINS="${BUILTINS} mpgatofixed32"
1529         LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -lmad"
1530         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1531       ],[])
1532       LDFLAGS="${LDFLAGS_save}"
1533     else
1534       AC_MSG_RESULT(no)
1535       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1536     fi
1537   else
1538     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
1539     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1540     AC_CHECK_HEADERS(mad.h, ,
1541       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
1542     AC_CHECK_LIB(mad, mad_bit_init, [
1543       PLUGINS="${PLUGINS} mpgatofixed32"
1544       LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -lmad" ],
1545       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
1546     CPPFLAGS="${CPPFLAGS_save}"
1547     LDFLAGS="${LDFLAGS_save}"
1548   fi
1549 fi
1550
1551 dnl
1552 dnl   libid3tag support
1553 dnl
1554 AC_CHECK_HEADERS(id3tag.h, [
1555   AC_CHECK_HEADERS(zlib.h, [
1556     LDFLAGS_id3tag="${LDFLAGS_id3tag} -lid3tag -lz"
1557     PLUGINS="${PLUGINS} id3tag"]) ])
1558
1559 dnl
1560 dnl  ffmpeg decoder plugin
1561 dnl
1562 AC_ARG_ENABLE(ffmpeg,
1563 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
1564 if test "${enable_ffmpeg}" != "no"
1565 then
1566   AC_ARG_WITH(ffmpeg-tree,
1567     [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1568
1569   dnl
1570   dnl test for !(--with-ffmpeg-tree)
1571   dnl
1572   if test "${with_ffmpeg_tree}" == "no" -o "${with_ffmpeg_tree}" == "";then
1573     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
1574     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
1575     AC_CHECK_HEADERS(ffmpeg/avcodec.h postproc/postprocess.h)
1576     AC_CHECK_LIB(avcodec, avcodec_init, [
1577       BUILTINS="${BUILTINS} ffmpeg stream_out_transcode"
1578       LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -lavcodec"
1579       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1580       dnl       linker would miserably barf on multiple definitions.
1581       LDFLAGS_stream_out_transcode="${LDFLAGS_stream_out_transcode}" ],
1582        [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (cvs version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ])
1583     LDFLAGS="${LDFLAGS_save}"
1584     CPPFLAGS="${CPPFLAGS_save}"
1585   fi
1586
1587   dnl
1588   dnl test for --with-ffmpeg-tree
1589   dnl
1590   if test "${with_ffmpeg_tree}" != "no" -a "${with_ffmpeg_tree}" != "";then
1591     AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1592     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1593     if test "${real_ffmpeg_tree}" = ""; then
1594       dnl  The given directory can't be found
1595       AC_MSG_RESULT(no)
1596       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1597     fi
1598     if test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
1599       dnl  Use a custom libffmpeg
1600       AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1601       BUILTINS="${BUILTINS} ffmpeg stream_out_transcode"
1602       LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -L${real_ffmpeg_tree}/libavcodec -lavcodec"
1603       CPPFLAGS_ffmpeg="${CPPFLAGS_ffmpeg} -I${real_ffmpeg_tree}/libavcodec"
1604
1605       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1606       dnl       linker would miserably barf on multiple definitions.
1607       LDFLAGS_stream_out_transcode="${LDFLAGS_stream_out_transcode} -L${real_ffmpeg_tree}/libavcodec"
1608       CPPFLAGS_stream_out_transcode="${CPPFLAGS_stream_out_transcode} -I${real_ffmpeg_tree}/libavcodec"
1609     else
1610       dnl  The given libavcodec wasn't built
1611       AC_MSG_RESULT(no)
1612       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1613     fi
1614   fi
1615
1616   dnl Duplicate the ffmpeg CPPFLAGS and LDFLAGS for the encoder
1617   CPPFLAGS_encoder_ffmpeg="${CPPFLAGS_ffmpeg}"
1618   dnl XXX: we don't link with -lavcodec blah blah blah
1619   #LDFLAGS_encoder_ffmpeg="${LDFLAGS_ffmpeg}"
1620 fi
1621
1622 dnl
1623 dnl  faad decoder plugin
1624 dnl
1625 AC_ARG_ENABLE(faad,
1626 [  --enable-faad           faad codec (default disabled)])
1627 if test "${enable_faad}" = "yes"
1628 then
1629   AC_ARG_WITH(faad-tree,
1630   [    --with-faad-tree=PATH faad tree for static linking])
1631   if test "${with_faad_tree}" != ""
1632   then
1633     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
1634     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
1635     if test "${real_faad_tree}" = ""
1636     then
1637       dnl  The given directory can't be found
1638       AC_MSG_RESULT(no)
1639       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
1640     fi
1641     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
1642     then
1643       dnl  Use a custom faad
1644       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
1645       BUILTINS="${BUILTINS} faad"
1646       LDFLAGS_faad="${LDFLAGS_faad} -L${real_faad_tree}/libfaad/.libs -lfaad"
1647       CPPFLAGS_faad="${CPPFLAGS_faad} -I${real_faad_tree}/include"
1648       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1649       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1650       AC_TRY_COMPILE([#include <faad.h>],
1651         [faacDecHandle a; faacDecFrameInfo *b; unsigned char *c;
1652          unsigned long d; faacDecDecode(a,b,c,d);],
1653         [], [AC_DEFINE(HAVE_OLD_FAAD2, 1, Define if FAAD2 < 1.2)])
1654       LDFLAGS="${LDFLAGS_save}"
1655       CPPFLAGS="${CPPFLAGS_save}"
1656     else
1657       dnl  The given libfaad wasn't built
1658       AC_MSG_RESULT(no)
1659       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
1660     fi
1661   else
1662     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1663     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1664     AC_CHECK_HEADERS(faad.h, ,
1665       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
1666     AC_CHECK_LIB(faad, faacDecOpen, [
1667       PLUGINS="${PLUGINS} faad"
1668       LDFLAGS_faad="${LDFLAGS_faad} -lfaad"
1669       AC_TRY_COMPILE([#include <faad.h>],
1670         [faacDecHandle a; faacDecFrameInfo *b; unsigned char *c;
1671          unsigned long d; faacDecDecode(a,b,c,d);],
1672         [], [AC_DEFINE(HAVE_OLD_FAAD2, 1, Define if FAAD2 < 1.2)]) ],
1673       [ AC_MSG_ERROR([Cannot find libfaad library...]) ])
1674     LDFLAGS="${LDFLAGS_save}"
1675     CPPFLAGS="${CPPFLAGS_save}"
1676   fi
1677 fi
1678
1679
1680 dnl
1681 dnl  xvid decoder plugin
1682 dnl
1683 AC_ARG_ENABLE(xvid,
1684 [  --enable-xvid           xvid codec (default disabled)])
1685 if test "${enable_xvid}" = "yes"
1686 then
1687   AC_ARG_WITH(xvid,
1688     [    --with-xvid=PATH      path to xvid installation],[],[])
1689   if test "${with_xvid}" != "no" -a "${with_xvid}" != ""
1690   then
1691     CPPFLAGS_xvid="${CPPFLAGS_xvid} -I${with_xvid}/include"
1692     LDFLAGS_xvid="${LDFLAGS_xvid} -L${with_xvid}/lib"
1693   fi
1694   LDFLAGS_xvid="${LDFLAGS_xvid}"
1695
1696   AC_ARG_WITH(xvid-tree,
1697   [    --with-xvid-tree=PATH xvid tree for static linking])
1698   if test "${with_xvid_tree}" != ""
1699   then
1700     AC_MSG_CHECKING(for libxvidcore.a in ${with_xvid_tree})
1701     real_xvid_tree="`cd ${with_xvid_tree} 2>/dev/null && pwd`"
1702     if test "${real_xvid_tree}" = ""
1703     then
1704       dnl  The given directory can't be found
1705       AC_MSG_RESULT(no)
1706       AC_MSG_ERROR([cannot cd to ${with_xvid_tree}])
1707     fi
1708     if test -f "${real_xvid_tree}/build/generic/libxvidcore.a"
1709     then
1710       dnl  Use a custom xvid
1711       AC_MSG_RESULT(${real_xvid_tree}/build/generic/libxvidcore.a)
1712       BUILTINS="${BUILTINS} xvid"
1713       LDFLAGS_xvid="${LDFLAGS_xvid} -L${real_xvid_tree}/build/generic -lxvidcore"
1714       CPPFLAGS_xvid="${CPPFLAGS_xvid} -I${real_xvid_tree}/src"
1715     else
1716       dnl  The given libxvidcore wasn't built
1717       AC_MSG_RESULT(no)
1718       AC_MSG_ERROR([cannot find ${real_xvid_tree}/build/generic/libxvidcore.a, make sure you compiled libxvidcore in ${with_xvid_tree}])
1719     fi
1720   else
1721     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xvid}"
1722     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xvid}"
1723     AC_CHECK_HEADERS(xvid.h, ,
1724       [ AC_MSG_ERROR([Cannot find development headers for libxvidcore...]) ])
1725     AC_CHECK_LIB(xvidcore, xvid_init, [
1726       PLUGINS="${PLUGINS} xvid"
1727       LDFLAGS_xvid="${LDFLAGS_xvid} -lxvidcore" ],
1728       [ AC_MSG_ERROR([Cannot find libxvidcore library...]) ])
1729     LDFLAGS="${LDFLAGS_save}"
1730     CPPFLAGS="${CPPFLAGS_save}"
1731   fi
1732
1733   dnl Duplicate the xvid CPPFLAGS and LDFLAGS for the encoder
1734   LDFLAGS_encoder_xvid=${LDFLAGS_xvid}
1735   CPPFLAGS_encoder_xvid=${CPPFLAGS_xvid}
1736 fi
1737
1738 dnl
1739 dnl  QuickTime plugin
1740 dnl
1741 AC_ARG_ENABLE(quicktime,
1742   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
1743 if test "${enable_quicktime}" != "no" &&
1744   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
1745 then
1746   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
1747     [ BUILTINS="${BUILTINS} quicktime"
1748       LDFLAGS_quicktime="${LDFLAGS_quicktime} -framework QuickTime -framework Carbon"
1749     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
1750 fi
1751
1752 dnl
1753 dnl MP4 module
1754 dnl
1755 AC_CHECK_HEADERS(zlib.h, [
1756   LDFLAGS_mp4="${LDFLAGS_mp4} -lz"
1757   LDFLAGS_skins="${LDFLAGS_skins} -lz"
1758   LDFLAGS_basic_skins="${LDFLAGS_basic_skins} -lz"
1759 ] )
1760
1761
1762 dnl
1763 dnl skins module
1764 dnl
1765 AC_CHECK_HEADERS(libtar.h, [
1766   LDFLAGS_skins="${LDFLAGS_skins} -ltar"
1767   LDFLAGS_basic_skins="${LDFLAGS_basic_skins} -ltar"
1768 ] )
1769
1770
1771
1772 dnl
1773 dnl  a52 AC3 decoder plugin
1774 dnl
1775 AC_ARG_ENABLE(a52,
1776   [  --enable-a52            A/52 support with liba52 (default enabled)])
1777 if test "${enable_a52}" != "no"
1778 then
1779   AC_ARG_WITH(a52,
1780     [    --with-a52=PATH       a52 headers and libraries])
1781   AC_ARG_WITH(a52-tree,
1782     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
1783   if test "${with_a52_tree}" != "no" -a "${with_a52_tree}" != ""
1784   then
1785     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
1786     if test "${real_a52_tree}" = ""
1787     then
1788       dnl  The given directory can't be found
1789       AC_MSG_RESULT(no)
1790       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
1791     fi
1792     dnl  Use a custom a52dec
1793     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
1794     if test -f ${real_a52_tree}/include/a52.h
1795     then
1796       AC_MSG_RESULT(yes)
1797       CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} -I${real_a52_tree}"
1798       LDFLAGS_a52tofloat32="${LDFLAGS_a52tofloat32} -L${real_a52_tree}/liba52/.libs"
1799       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
1800       AC_CHECK_LIB(a52, a52_free, [
1801         BUILTINS="${BUILTINS} a52tofloat32"
1802         LDFLAGS_a52tofloat32="-la52 ${LDFLAGS_a52tofloat32}"
1803         CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} -DUSE_A52DEC_TREE"
1804         ],[
1805         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
1806         then
1807           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
1808         else
1809           AC_MSG_ERROR([the specified tree hasn't been compiled])
1810         fi
1811       ])
1812       LDFLAGS="${LDFLAGS_save}"
1813     else
1814       AC_MSG_RESULT(no)
1815       AC_MSG_ERROR([the specified tree doesn't have a52.h])
1816     fi
1817   else
1818     if test "${with_a52}" = ""
1819     then
1820       LDFLAGS_test=""
1821       CPPFLAGS_test=""
1822     else
1823       LDFLAGS_test="-L${with_a52}/lib"
1824       CPPFLAGS_test="-I${with_a52}/include"
1825     fi
1826     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
1827     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
1828     AC_CHECK_HEADERS(a52dec/a52.h, [
1829       AC_CHECK_LIB(a52, a52_free, [
1830         PLUGINS="${PLUGINS} a52tofloat32"
1831         LDFLAGS_a52tofloat32="${LDFLAGS_test} -la52 ${LDFLAGS_a52tofloat32}"
1832         CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} ${CPPFLAGS_test}"
1833       ],[
1834         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
1835       ])
1836     ])
1837     CPPFLAGS="${CPPFLAGS_save}"
1838     LDFLAGS="${LDFLAGS_save}"
1839   fi
1840 fi
1841
1842 dnl
1843 dnl  DV plugin
1844 dnl
1845 AC_ARG_ENABLE(dv,
1846   [  --enable-dv             DV decoder support (deprecated in favor of ffmpeg) (default disabled)])
1847 if test "${enable_dv}" = "yes"
1848 then
1849   AC_CHECK_HEADERS(libdv/dv.h, [
1850     PLUGINS="${PLUGINS} dv"
1851     LDFLAGS_dv="${LDFLAGS_dv} -ldv"
1852    ],[])
1853 fi
1854
1855 dnl
1856 dnl  Flac plugin
1857 dnl
1858 AC_ARG_ENABLE(flac,
1859   [  --enable-flac           flac decoder support (default disabled)])
1860 if test "${enable_flac}" = "yes"
1861 then
1862   AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
1863     PLUGINS="${PLUGINS} flac flacdec"
1864     LDFLAGS_flacdec="${LDFLAGS_flacdec} -lFLAC"
1865    ],[])
1866 fi
1867
1868 dnl
1869 dnl  Libmpeg2 plugin
1870 dnl
1871 AC_ARG_ENABLE(libmpeg2,
1872   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
1873 if test "${enable_libmpeg2}" != "no"
1874 then
1875   AC_ARG_WITH(libmpeg2-tree,
1876   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
1877   if test "${with_libmpeg2_tree}" != ""
1878   then
1879     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
1880     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
1881     if test "${real_libmpeg2_tree}" = ""
1882     then
1883       dnl  The given directory can't be found
1884       AC_MSG_RESULT(no)
1885       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
1886     fi
1887     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
1888     then
1889       dnl  Use a custom libmpeg2
1890       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
1891       PLUGINS="${PLUGINS} libmpeg2"
1892       LDFLAGS_libmpeg2="${LDFLAGS_libmpeg2} -L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2"
1893       CFLAGS_libmpeg2="${CFLAGS_libmpeg2} -I${real_libmpeg2_tree}/include"
1894       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
1895     else
1896       dnl  The given libmpeg2 wasn't built
1897       AC_MSG_RESULT(no)
1898       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
1899     fi
1900   else
1901     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
1902       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
1903       AC_EGREP_CPP(yes,
1904         [#include <mpeg2dec/mpeg2.h>
1905          #ifdef MPEG2_RELEASE
1906          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
1907          yes
1908          #endif
1909          #endif],
1910         [AC_MSG_RESULT([yes])
1911           PLUGINS="${PLUGINS} libmpeg2"
1912           LDFLAGS_libmpeg2="${LDFLAGS_libmpeg2} -lmpeg2"],
1913         [AC_MSG_RESULT([no])
1914           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
1915
1916       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
1917     )
1918   fi
1919 fi
1920
1921 dnl
1922 dnl  Vorbis plugin
1923 dnl
1924 AC_ARG_ENABLE(vorbis,
1925   [  --enable-vorbis         Vorbis decoder support (default enabled)])
1926 if test "${enable_vorbis}" != "no"
1927 then
1928   AC_CHECK_HEADERS(vorbis/codec.h, [
1929     PLUGINS="${PLUGINS} vorbis"
1930     LDFLAGS_vorbis="${LDFLAGS_vorbis} -lvorbis -logg"
1931    ],[])
1932 fi
1933
1934 dnl
1935 dnl  Tremor plugin
1936 dnl
1937 AC_ARG_ENABLE(tremor,
1938   [  --enable-tremor         Tremor decoder support (default disabled)])
1939 if test "${enable_tremor}" = "yes"
1940 then
1941   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
1942     PLUGINS="${PLUGINS} tremor"
1943     LDFLAGS_tremor="${LDFLAGS_tremor} -lvorbisidec -logg"
1944    ],[])
1945 fi
1946
1947 dnl
1948 dnl  tarkin decoder plugin
1949 dnl
1950 AC_ARG_ENABLE(tarkin,
1951 [  --enable-tarkin         experimental tarkin codec (default disabled)])
1952 if test "${enable_tarkin}" = "yes"
1953 then
1954   AC_ARG_WITH(tarkin-tree,
1955   [    --with-tarkin-tree=PATH tarkin tree for static linking])
1956   if test "${with_tarkin_tree}" != ""
1957   then
1958     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
1959     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
1960     if test -f "${real_tarkin_tree}/tarkin.o"
1961     then
1962       BUILTINS="${BUILTINS} tarkin"
1963       CPPFLAGS_tarkin="${CPPFLAGS_tarkin} -I${real_tarkin_tree}"
1964       LDFLAGS_tarkin="${LDFLAGS_tarkin} ${real_tarkin_tree}/mem.o ${real_tarkin_tree}/pnm.o ${real_tarkin_tree}/wavelet.o ${real_tarkin_tree}/wavelet_xform.o ${real_tarkin_tree}/wavelet_coeff.o ${real_tarkin_tree}/yuv.o ${real_tarkin_tree}/tarkin.o ${real_tarkin_tree}/info.o -logg"
1965       AC_MSG_RESULT(yes)
1966     else
1967       dnl  The given tarkin tree wasn't built
1968       AC_MSG_RESULT(no)
1969       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
1970                     make sure you compiled tarkin in ${with_tarkin_tree}])
1971     fi
1972   fi
1973 fi
1974
1975 dnl
1976 dnl  theora decoder plugin
1977 dnl
1978 AC_ARG_ENABLE(theora,
1979 [  --enable-theora         experimental theora codec (default disabled)])
1980 if test "${enable_theora}" = "yes"
1981 then
1982   AC_CHECK_HEADERS(theora/theora.h, [
1983     AC_CHECK_LIB(theora, theora_granule_time, [
1984       BUILTINS="${BUILTINS} theora"
1985       LDFLAGS_theora="${LDFLAGS_theora} -ltheora -logg" ],[
1986       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
1987 You also need to check that you have a libogg posterior to the 1.0 release.])],
1988       [-logg])
1989   ])
1990 fi
1991
1992 dnl
1993 dnl  Video plugins
1994 dnl
1995
1996 AC_ARG_WITH(,[Video plugins:])
1997
1998 dnl Check for DPMS
1999 if test "${SYS}" != "mingw32"
2000 then
2001   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2002   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
2003     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
2004     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
2005       AC_MSG_RESULT(yes)
2006       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
2007                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
2008     ],[
2009       AC_MSG_RESULT(no)
2010     ])
2011   ],,[
2012     #include <X11/Xlib.h>
2013   ])
2014   CPPFLAGS="${CPPFLAGS_save}"
2015 fi
2016
2017 dnl
2018 dnl  X11 module
2019 dnl  (enabled by default except on win32)
2020 dnl
2021 AC_ARG_ENABLE(x11,
2022   [  --enable-x11            X11 support (default enabled)])
2023 if test "${enable_x11}" != "no" &&
2024   (test "${SYS}" != "mingw32" || test "${enable_x11}" = "yes"); then
2025   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2026   AC_CHECK_HEADERS(X11/Xlib.h, [
2027     PLUGINS="${PLUGINS} x11"
2028     LDFLAGS_x11="${LDFLAGS_x11} -L${x_libraries} -lX11 -lXext"
2029     CPPFLAGS_x11="${CPPFLAGS_x11} -I${x_includes}"
2030     AC_CHECK_HEADERS(X11/extensions/Xinerama.h, [
2031       CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2032       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,
2033         AC_DEFINE(HAVE_XINERAMA,1,[Define this if you have libXinerama installed])
2034         LDFLAGS_x11="${LDFLAGS_x11} -lXinerama")
2035       CFLAGS="${CFLAGS_save}"
2036     ])
2037   ])
2038   CPPFLAGS="${CPPFLAGS_save}"
2039 fi
2040
2041 dnl
2042 dnl  XVideo module
2043 dnl  (enabled by default except on win32)
2044 dnl
2045 AC_ARG_ENABLE(xvideo,
2046   [  --enable-xvideo         XVideo support (default enabled)])
2047 if test "${enable_xvideo}" != "no" &&
2048   (test "${SYS}" != "mingw32" || test "${enable_xvideo}" = "yes"); then
2049   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2050   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
2051     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2052     AC_CHECK_LIB(Xv_pic,XvPutImage,
2053       # We have Xv_pic, that's good, we can build an xvideo.so plugin !
2054       PLUGINS="${PLUGINS} xvideo"
2055       LDFLAGS_xvideo="${LDFLAGS_xvideo} -L${x_libraries} -lX11 -lXext -lXv_pic"
2056       CPPFLAGS_xvideo="${CPPFLAGS_xvideo} -I${x_includes}",
2057       AC_CHECK_LIB(Xv,XvPutImage,
2058         # We don't have Xv_pic, but we have Xv, let's make xvideo.a as builtin
2059         PLUGINS="${PLUGINS} xvideo"
2060         LDFLAGS_xvideo="${LDFLAGS_xvideo} -L${x_libraries} -lX11 -lXext -lXv"
2061         CPPFLAGS_xvideo="${CPPFLAGS_xvideo} -I${x_includes}",
2062         # Otherwise... well, do nothing.
2063         :
2064       )
2065     )
2066     AC_CHECK_HEADERS(X11/extensions/Xinerama.h, [
2067       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,
2068         AC_DEFINE(HAVE_XINERAMA,1,[Define this if you have libXinerama installed])
2069         LDFLAGS_xvideo="${LDFLAGS_xvideo} -lXinerama")
2070     ])
2071     CFLAGS="${CFLAGS_save}"
2072   ]
2073   CPPFLAGS="${CPPFLAGS_save}")
2074 fi
2075
2076 dnl
2077 dnl  SDL module
2078 dnl
2079 AC_ARG_ENABLE(sdl,
2080   [  --enable-sdl            SDL support (default enabled)])
2081 if test "${enable_sdl}" != "no"
2082 then
2083   SDL_PATH="${PATH}"
2084   AC_ARG_WITH(sdl-config-path,
2085     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
2086     [ if test "${with_sdl_config_path}" != "no"
2087       then
2088         SDL_PATH="${with_sdl_config_path}:${PATH}"
2089       fi ])
2090   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
2091   SDL_CONFIG="${SDL12_CONFIG}"
2092   SDL_HEADER="SDL12/SDL.h"
2093   if test "${SDL_CONFIG}" = "no"
2094   then
2095     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
2096     SDL_CONFIG=${SDL11_CONFIG}
2097     SDL_HEADER="SDL11/SDL.h"
2098   fi
2099   if test "${SDL_CONFIG}" = "no"
2100   then
2101     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
2102     SDL_HEADER="SDL/SDL.h"
2103   fi
2104   # check for cross-compiling
2105   SDL_PREFIX=
2106   AC_ARG_WITH(sdl-prefix,
2107     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
2108                                e.g use as:
2109                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2110   if test "${with_sdl_prefix}" != "no" -a "${with_sdl_prefix}" != ""
2111   then
2112     SDL_PREFIX="--prefix=${with_sdl_prefix}"
2113   fi
2114   if test "${SDL_CONFIG}" != "no"
2115   then
2116     PLUGINS="${PLUGINS} vout_sdl aout_sdl"
2117     CFLAGS_vout_sdl="${CFLAGS_vout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`"
2118     LDFLAGS_vout_sdl="${LDFLAGS_vout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`"
2119     CFLAGS_aout_sdl="${CFLAGS_aout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`"
2120     LDFLAGS_aout_sdl="${LDFLAGS_aout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`"
2121     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
2122     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
2123       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
2124       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
2125           As a last resort we also test for SDL.h presence),
2126       [ AC_MSG_ERROR([The development package for SDL is not installed.
2127 Please install it and try again. Alternatively you can also configure with
2128 --disable-sdl.])
2129       ])])
2130     CPPFLAGS="${CPPFLAGS_save}"
2131     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
2132     then
2133       AC_MSG_ERROR([The development package for SDL is not installed.
2134 Please install it and try again. Alternatively you can also configure with
2135 --disable-sdl.])
2136     fi
2137   elif test "${enable_sdl}" =  "yes"
2138   then
2139     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
2140 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
2141     ])
2142   fi
2143 fi
2144
2145 dnl
2146 dnl  freetype module
2147 dnl
2148 AC_ARG_ENABLE(freetype,
2149   [  --enable-freetype       freetype support (default enabled)])
2150 if test "${enable_freetype}" != "no"
2151 then
2152   FREETYPE_PATH="${PATH}"
2153   AC_ARG_WITH(freetype-config-path,
2154     [    --with-freetype-config-path=PATH freetype-config path (default search in \$PATH)],
2155     [ if test "${with_freetype_config_path}" != "no"
2156       then
2157         FREETYPE_PATH="${with_freetype_config_path}:${PATH}"
2158       fi ])
2159   AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no, ${FREETYPE_PATH})
2160
2161   if test "${FREETYPE_CONFIG}" != "no"
2162   then
2163     PLUGINS="${PLUGINS} osdtext"
2164     CFLAGS_osdtext="${CFLAGS_osdtext} `${FREETYPE_CONFIG} --cflags`"
2165     LDFLAGS_osdtext="${LDFLAGS_osdtext} `${FREETYPE_CONFIG} --libs`"
2166     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_freetype}"
2167   elif test "${enable_freetype}" =  "yes"
2168   then
2169     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
2170 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
2171     ])
2172   fi
2173 fi
2174
2175 dnl
2176 dnl  Qt Embedded module
2177 dnl  (disabled by default)
2178 dnl
2179 AC_ARG_ENABLE(qte,
2180   [  --enable-qte            QT Embedded support (default disabled)])
2181 if test "${enable_qte}" = "yes"
2182 then
2183   AC_ARG_WITH(qte,
2184   [    --with-qte=PATH       Qt Embedded headers and libraries])
2185   if test "${with_qte}" != "no" -a "${with_qte}" != ""
2186   then
2187     LDFLAGS_qte="${LDFLAGS_qte} -L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
2188     CPPFLAGS_qte="${CPPFLAGS_qte} -I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
2189   else
2190     LDFLAGS_qte="${LDFLAGS_qte} -L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
2191     CPPFLAGS_qte="${CPPFLAGS_qte} -I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
2192   fi
2193   PLUGINS="${PLUGINS} qte"
2194   NEED_QTE_MAIN=yes
2195   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
2196   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2197     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2198   ] )
2199   CPPFLAGS="${CPPFLAGS_save}"
2200 fi
2201
2202 dnl
2203 dnl  Windows DirectX module
2204 dnl
2205 AC_ARG_ENABLE(directx,
2206   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
2207 if test "${enable_directx}" != "no"
2208 then
2209   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2210   then
2211     AC_ARG_WITH(directx,
2212     [    --with-directx=PATH   Win32 DirectX headers])
2213     if test "${with_directx}" = ""
2214     then
2215       AC_CHECK_HEADERS(ddraw.h,
2216       [ PLUGINS="${PLUGINS} vout_directx aout_directx"
2217         LDFLAGS_vout_directx="${LDFLAGS_directx} -lgdi32" ])
2218     else
2219       AC_MSG_CHECKING(for directX headers in ${with_directx})
2220       if test -f ${with_directx}/ddraw.h
2221       then
2222         PLUGINS="${PLUGINS} vout_directx aout_directx"
2223         LDFLAGS_vout_directx="${LDFLAGS_directx} -lgdi32"
2224         CPPFLAGS_vout_directx="${CPPFLAGS_vout_directx} -I${with_directx}"
2225         CPPFLAGS_aout_directx="${CPPFLAGS_aout_directx} -I${with_directx}"
2226         AC_MSG_RESULT(yes)
2227       else
2228         AC_MSG_RESULT(no)
2229         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
2230       fi
2231     fi
2232   fi
2233 fi
2234
2235 dnl
2236 dnl  Linux framebuffer module
2237 dnl
2238 AC_ARG_ENABLE(fb,
2239   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
2240     if test "${enable_fb}" != "no"
2241     then
2242       AC_CHECK_HEADERS(linux/fb.h, [
2243         PLUGINS="${PLUGINS} fb"
2244       ])
2245     fi
2246
2247 dnl
2248 dnl  Linux MGA module
2249 dnl
2250 AC_ARG_ENABLE(mga,
2251   [  --enable-mga            Linux kernel Matrox support (default disabled)],
2252   [ if test "${enable_mga}" = "yes"
2253     then
2254       PLUGINS="${PLUGINS} mga xmga"
2255     fi ])
2256
2257 dnl
2258 dnl  SVGAlib module
2259 dnl
2260 AC_ARG_ENABLE(svgalib,
2261   [  --enable-svgalib        SVGAlib support (default disabled)])
2262 if test "${enable_svgalib}" = "yes"
2263 then
2264   PLUGINS="${PLUGINS} svgalib"
2265   LDFLAGS_svgalib="${LDFLAGS_svgalib} -lvgagl -lvga"
2266 fi
2267
2268 dnl
2269 dnl  GGI module
2270 dnl
2271 AC_ARG_ENABLE(ggi,
2272   [  --enable-ggi            GGI support (default disabled)])
2273 if test "${enable_ggi}" = "yes"
2274 then
2275   PLUGINS="${PLUGINS} ggi"
2276   LDFLAGS_ggi="${LDFLAGS_ggi} -lggi"
2277   AC_ARG_WITH(ggi,
2278     [    --with-ggi=PATH       path to libggi],
2279     [ if test "${with_ggi}" != "no" -a "${with_ggi}" != ""
2280       then
2281         CPPFLAGS_ggi="${CPPFLAGS_ggi} -I${with_ggi}/include"
2282         LDFLAGS_ggi="${LDFLAGS_ggi} -L${with_ggi}/lib"
2283       fi ])
2284 fi
2285
2286 dnl
2287 dnl  Glide module
2288 dnl
2289 AC_ARG_ENABLE(glide,
2290   [  --enable-glide          Glide (3dfx) support (default disabled)])
2291 if test "${enable_glide}" = "yes"
2292 then
2293   PLUGINS="${PLUGINS} glide"
2294   LDFLAGS_glide="${LDFLAGS_glide} -lglide2x -lm"
2295   CPPFLAGS_glide="${CPPFLAGS_glide} -I/usr/include/glide"
2296   AC_ARG_WITH(glide,
2297     [    --with-glide=PATH     path to libglide],
2298     [ if test "${with_glide}" != "no" -a "${with_glide}" != ""
2299       then
2300         CPPFLAGS_glide="${CPPFLAGS_glide} -I${with_glide}/include"
2301         LDFLAGS_glide="${LDFLAGS_glide} -L${with_glide}/lib"
2302       fi ])
2303 fi
2304
2305 dnl
2306 dnl  AA plugin
2307 dnl
2308 AC_ARG_ENABLE(aa,
2309   [  --enable-aa             aalib output (default disabled)])
2310 if test "${enable_aa}" = "yes"
2311 then
2312   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
2313   if test "${have_aa}" = "true"
2314   then
2315     PLUGINS="${PLUGINS} aa"
2316     LDFLAGS_aa="${LDFLAGS_aa} -laa"
2317   fi
2318 fi
2319
2320 dnl
2321 dnl  win32 GDI plugin
2322 dnl
2323 AC_ARG_ENABLE(wingdi,
2324   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
2325 if test "${enable_wingdi}" != "no"; then
2326   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2327     PLUGINS="${PLUGINS} wingdi"
2328     LDFLAGS_wingdi="${LDFLAGS_wingdi} -lgdi32"
2329   fi
2330 fi
2331
2332 dnl
2333 dnl  Audio plugins
2334 dnl
2335
2336 AC_ARG_WITH(,[Audio plugins:])
2337
2338 dnl
2339 dnl  OSS /dev/dsp module (enabled by default except on win32)
2340 dnl
2341 AC_ARG_ENABLE(oss,
2342   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
2343
2344 if test "${enable_oss}" != "no" &&
2345   (test "${SYS}" != "mingw32" || test "${enable_oss}" = "yes")
2346 then
2347   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
2348     PLUGINS="${PLUGINS} oss"
2349     AC_CHECK_LIB(ossaudio,main,LDFLAGS_oss="${LDFLAGS_oss} -lossaudio")
2350   ])
2351 fi
2352
2353 dnl
2354 dnl  Esound module
2355 dnl
2356 AC_ARG_ENABLE(esd,
2357   [  --enable-esd            Esound library support (default disabled)],
2358   [if test "${enable_esd}" = "yes"
2359    then
2360      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
2361      if test "${ESD_CONFIG}" != "no"
2362      then
2363        PLUGINS="${PLUGINS} esd"
2364        CFLAGS_esd="${CFLAGS_esd} `${ESD_CONFIG} --cflags`"
2365        LDFLAGS_esd="${LDFLAGS_esd} `${ESD_CONFIG} --libs`"
2366      fi
2367    fi])
2368
2369 dnl
2370 dnl  aRts module
2371 dnl
2372 AC_ARG_ENABLE(arts,
2373   [  --enable-arts           aRts sound server (default disabled)],
2374   [if test "${enable_arts}" = "yes"
2375    then
2376      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
2377      if test "${ARTS_CONFIG}" != "no"
2378      then
2379        PLUGINS="${PLUGINS} arts"
2380        CFLAGS_arts="${CFLAGS_arts} `${ARTS_CONFIG} --cflags`"
2381        LDFLAGS_arts="${LDFLAGS_arts} `${ARTS_CONFIG} --libs `"
2382      fi
2383    fi])
2384
2385 dnl
2386 dnl  ALSA module
2387 dnl
2388 AC_ARG_ENABLE(alsa,
2389   [  --enable-alsa           ALSA sound support for Linux (default disabled)],
2390   [if test "${enable_alsa}" = "yes"
2391    then
2392      AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
2393      if test "${have_alsa}" = "true"
2394      then
2395        AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
2396                        #define ALSA_PCM_NEW_SW_PARAMS_API
2397                        #include <alsa/asoundlib.h>],
2398           [void foo() { snd_pcm_hw_params_get_period_time(0,0,0); }],
2399            AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
2400        PLUGINS="${PLUGINS} alsa"
2401        LDFLAGS_alsa="${LDFLAGS_alsa} -lasound -lm -ldl"
2402      else
2403        AC_MSG_ERROR([Could not find ALSA development headers])
2404      fi
2405    fi])
2406
2407 dnl
2408 dnl  win32 waveOut plugin
2409 dnl
2410 AC_ARG_ENABLE(waveout,
2411   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
2412 if test "${enable_waveout}" != "no"; then
2413   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2414     PLUGINS="${PLUGINS} waveout"
2415     LDFLAGS_waveout="-lwinmm"
2416   fi
2417 fi
2418
2419 dnl
2420 dnl  CoreAudio plugin
2421 dnl
2422 AC_ARG_ENABLE(coreaudio,
2423   [  --enable-coreaudio      CoreAudio module (default enabled on MacOS X)])
2424 if test "${enable_coreaudio}" != "no" &&
2425   (test "${SYS}" = "darwin" || test "${enable_coreaudio}" = "yes")
2426 then
2427   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
2428     [ BUILTINS="${BUILTINS} coreaudio"
2429       LDFLAGS_coreaudio="${LDFLAGS_coreaudio} -framework CoreAudio"
2430       AC_MSG_CHECKING(for kAudioConverterPrimeMethod in AudioToolbox/AudioConverter.h)
2431       AC_EGREP_HEADER(kAudioConverterPrimeMethod,AudioToolbox/AudioConverter.h,[
2432         AC_MSG_RESULT(yes)
2433         PLUGINS="${PLUGINS} coreaudio_resampler"
2434         LDFLAGS_coreaudio_resampler="${LDFLAGS_coreaudio_resampler} -framework AudioToolbox"
2435       ],[ AC_MSG_RESULT(no) ])
2436     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
2437 fi
2438
2439 dnl
2440 dnl  Interface plugins
2441 dnl
2442
2443 AC_ARG_WITH(,[Interface plugins:])
2444
2445 dnl special case for BeOS
2446 if test "${SYS}" = "beos"
2447 then
2448     PLUGINS="${PLUGINS} beos"
2449 fi
2450
2451 dnl
2452 dnl Skins module
2453 dnl
2454 AC_ARG_ENABLE(skins,
2455   [  --enable-skins          Skins interface module (default enabled on Win32)])
2456 if test "${enable_skins}" != "no"; then
2457   WXWINDOWS_PATH="${PATH}"
2458   AC_ARG_WITH(skins-wx-config-path,
2459     [    --with-skins-wx-config-path=PATH wx-config path for the skins plugin (default search in \$PATH)],
2460     [ if test "${with_skins_wx_config_path}" != "no"
2461       then
2462         WXWINDOWS_PATH="${with_skins_wx_config_path}:${PATH}"
2463       fi ])
2464   # look for wx-config
2465   AC_PATH_PROG(WX_CONFIG_SKINS, wx-config, no, ${WXWINDOWS_PATH})
2466   if test "${WX_CONFIG_SKINS}" != "no"
2467   then
2468     if expr 2.3.0 \> `${WX_CONFIG_SKINS} --version` >/dev/null
2469     then
2470       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-skins.])
2471     fi
2472     CPPFLAGS_skins="${CPPFLAGS_skins} `${WX_CONFIG_SKINS} --cxxflags` -DWX_SKINS"
2473     LDFLAGS_skins="${LDFLAGS_skins} `${WX_CONFIG_SKINS} --libs`"
2474   fi
2475
2476   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2477     PLUGINS="${PLUGINS} skins"
2478     CPPFLAGS_skins="${CPPFLAGS_skins} -O2 -U_OFF_T_ -U_off_t -fno-rtti -Imodules/gui/skins"
2479     LDFLAGS_skins="${LDFLAGS_skins} -loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lstdc++ -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32"
2480   else
2481     if test "${enable_skins}" = "yes"; then
2482       IMLIB2_PATH="${PATH}"
2483       AC_PATH_PROG(IMLIB2_CONFIG_SKINS, imlib2-config, no, ${IMLIB2_PATH})
2484       if test "${IMLIB2_CONFIG_SKINS}" = "no"; then
2485         AC_MSG_ERROR([Couldn't find the imlib2 package. You can download imlib2 from http://enlightenment.org/, or configure with --disable-skins.])
2486       fi
2487
2488       PLUGINS="${PLUGINS} skins"
2489       CPPFLAGS_skins="${CPPFLAGS_skins} -O2 -fno-rtti -Imodules/gui/skins -I${x_includes} `${IMLIB2_CONFIG_SKINS} --cflags` -DX11_SKINS"
2490       LDFLAGS_skins="${LDFLAGS_skins} -lstdc++ -L${x_libraries} -lXext -lX11 `${IMLIB2_CONFIG_SKINS} --libs`"
2491       PLUGINS="${PLUGINS} skins"
2492     fi
2493   fi
2494 fi
2495
2496 dnl
2497 dnl Basic skins module (i.e. without wxWindows dialogs)
2498 dnl
2499 AC_ARG_ENABLE(basic-skins,
2500   [  --enable-basic-skins    Skins interface module without wxWindows dialogs (default disabled)])
2501 if test "${enable_basic_skins}" = "yes"; then
2502   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2503
2504     CPPFLAGS_basic_skins="${CPPFLAGS_basic_skins} -O2 -U_OFF_T_ -U_off_t -fno-rtti -Imodules/gui/skins"
2505     LDFLAGS_basic_skins="${LDFLAGS_basic_skins} -loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lstdc++ -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32"
2506
2507   else
2508     IMLIB2_PATH="${PATH}"
2509     AC_PATH_PROG(IMLIB2_CONFIG_SKINS, imlib2-config, no, ${IMLIB2_PATH})
2510     if test "${IMLIB2_CONFIG_SKINS}" = "no"; then
2511     AC_MSG_ERROR([Couldn't find the imlib2 package. You can download imlib2 from http://enlightenment.org/, or configure with --disable-basic-skins.])
2512     fi
2513
2514     CPPFLAGS_basic_skins="${CPPFLAGS_basic_skins} -O2 -fno-rtti -Imodules/gui/skins -I${x_includes} `${IMLIB2_CONFIG_SKINS} --cflags` -DX11_SKINS"
2515     LDFLAGS_basic_skins="${LDFLAGS_basic_skins} -lstdc++ -L${x_libraries} -lXext -lX11 `${IMLIB2_CONFIG_SKINS} --libs`"
2516   fi
2517
2518   PLUGINS="${PLUGINS} basic_skins"
2519   CPPFLAGS_basic_skins="${CPPFLAGS_basic_skins} -DBASIC_SKINS"
2520 fi
2521
2522 dnl
2523 dnl  Gtk+ module
2524 dnl
2525 AC_ARG_ENABLE(gtk,
2526   [  --enable-gtk            Gtk+ support (default enabled)])
2527 if test "${enable_gtk}" != "no"
2528 then
2529   GTK_PATH="${PATH}"
2530   AC_ARG_WITH(gtk-config-path,
2531     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2532     [ if test "${with_gtk_config_path}" != "no"
2533       then
2534         GTK_PATH="${with_gtk_config_path}:${PATH}"
2535       fi ])
2536   # look for gtk-config
2537   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2538   GTK_CONFIG=${GTK12_CONFIG}
2539   if test "${GTK_CONFIG}" = "no"
2540   then
2541     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2542   fi
2543   if test "${GTK_CONFIG}" != "no"
2544   then
2545     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2546     then
2547       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
2548     fi
2549     if test "${SYS}" != "mingw32"; then
2550       CFLAGS_gtk="${CFLAGS_gtk} `${GTK_CONFIG} --cflags gtk gthread`"
2551       LDFLAGS_gtk="${LDFLAGS_gtk} `${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`"
2552     else
2553       CFLAGS_gtk="${CFLAGS_gtk} `${GTK_CONFIG} --cflags gtk`"
2554       LDFLAGS_gtk="${LDFLAGS_gtk} `${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
2555     fi
2556     # now look for the gtk.h header
2557     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
2558     ac_cv_gtk_headers=yes
2559     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2560       ac_cv_gtk_headers=no
2561       echo "Cannot find gtk development headers."
2562     ])
2563     if test "${ac_cv_gtk_headers}" = "yes"
2564     then
2565       PLUGINS="${PLUGINS} gtk"
2566       if test "${SYS}" != "mingw32"; then
2567         NEED_GTK_MAIN=yes
2568       fi
2569       ALIASES="${ALIASES} gvlc"
2570     fi
2571     CPPFLAGS="${CPPFLAGS_save}"
2572   fi
2573 fi
2574
2575 dnl
2576 dnl  Gtk+2 module
2577 dnl
2578 AC_ARG_ENABLE(gtk2,
2579   [  --enable-gtk2           Gtk2 support (default disabled)])
2580 if test "${enable_gtk2}" = "yes"
2581 then
2582   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
2583   CFLAGS_gtk2="${CFLAGS_gtk2} ${GTK2_CFLAGS}"
2584   LDFLAGS_gtk2="${LDFLAGS_gtk2} ${GTK2_LIBS}"
2585   PLUGINS="${PLUGINS} gtk2"
2586   if test "${SYS}" != "mingw32"; then
2587     NEED_GTK2_MAIN=yes
2588   fi
2589 fi
2590
2591 dnl
2592 dnl  Familiar module uses Gtk+ library
2593 dnl
2594 AC_ARG_ENABLE(familiar,
2595   [  --enable-familiar       Familiar Gtk+ support (default disabled)])
2596 if test "${enable_familiar}" = "yes"
2597 then
2598   GTK_PATH="${PATH}"
2599   AC_ARG_WITH(gtk-config-path,
2600     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2601     [ if test "${with_gtk_config_path}" != "no"
2602       then
2603         GTK_PATH="${with_gtk_config_path}:${PATH}"
2604       fi ])
2605   # look for gtk-config
2606   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2607   GTK_CONFIG=${GTK12_CONFIG}
2608   if test "${GTK_CONFIG}" = "no"
2609   then
2610     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2611   fi
2612   # check for cross-compiling
2613   GTK_PREFIX=
2614   AC_ARG_WITH(gtk-prefix,
2615     [    --with-gtk-prefix=PATH path to libgtk (needed for cross-compiling),
2616                           e.g use as:
2617                           --with-gtk-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2618   if test "${with_gtk_prefix}" != "no" -a "${with_gtk_prefix}" != ""
2619   then
2620     GTK_PREFIX="--prefix=${with_gtk_prefix}"
2621   fi
2622   if test "${GTK_CONFIG}" != "no"
2623   then
2624     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2625     then
2626       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-familiar.])
2627     fi
2628     CFLAGS_familiar="${CFLAGS_familiar} `${GTK_CONFIG} ${GTK_PREFIX} --cflags gtk gthread`"
2629     LDFLAGS_familiar="${LDFLAGS_familiar} `${GTK_CONFIG} ${GTK_PREFIX} --libs gtk gthread | sed 's,-rdynamic,,'`"
2630     # now look for the gtk.h header
2631     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_familiar}"
2632     ac_cv_gtk_headers=yes
2633     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2634       ac_cv_gtk_headers=no
2635       echo "Cannot find gtk development headers."
2636     ])
2637     if test "${ac_cv_gtk_headers}" = "yes"
2638     then
2639       PLUGINS="${PLUGINS} familiar"
2640     fi
2641     CPPFLAGS="${CPPFLAGS_save}"
2642
2643     # now look for gpe support
2644     AC_ARG_WITH(gpe-prefix,
2645     [    --with-gpe-prefix=PATH gpe installation path prefix (default search in \$PATH)],[],[])
2646     if test "${with_gpe_prefix}" != "no"  -a "${with_gpe_prefix}" != ""
2647     then
2648       CFLAGS_gpe="-I${with_gpe_prefix}/include"
2649       LDFLAGS_gpe="-lXi -lgdk_pixbuf -L${with_gpe_prefix}/lib -lgpewidget"
2650       # now look for gpe/init.h header file
2651       CFLAGS_save="${CFLAGS}"
2652       LDFLAGS_save="${LDFLAGS}"
2653       CFLAGS="${CFLAGS_familiar} ${CFLAGS_gpe}"
2654       LDFLAGS="${LDFLAGS_familiar} ${LDFLAGS_gpe}"
2655       CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_familiar} ${CFLAGS_gpe}"
2656       ac_cv_gpe_headers=yes
2657       AC_CHECK_HEADERS(gpe/init.h, ,
2658         [ ac_cv_gpe_headers=no
2659           AC_MSG_ERROR([Cannot find development headers for libgpewidget...]) ])
2660       CFLAGS="${CFLAGS_save}"
2661       LDFLAGS="${LDFLAG_save}"
2662       if test "${ac_cv_gpe_headers}" = "yes"
2663       then
2664         CFLAGS_familiar="${CFLAGS_familiar} ${CFLAGS_gpe}"
2665         LDFLAGS_familiar="${LDFLAGS_familiar} ${LDFLAGS_gpe}"
2666       fi
2667     else
2668           NEED_GTK_MAIN=yes
2669     fi # end gpe support
2670   fi # end gtk+ support
2671 fi
2672
2673 dnl
2674 dnl  Gnome module
2675 dnl
2676 AC_ARG_ENABLE(gnome,
2677   [  --enable-gnome          Gnome interface support (default disabled)],
2678   [if test "${enable_gnome}" = "yes"; then
2679     # look for gnome-config
2680     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
2681     if test -x ${GNOME_CONFIG}
2682     then
2683        CFLAGS_gnome="${CFLAGS_gnome} `${GNOME_CONFIG} --cflags gtk gnomeui`"
2684        LDFLAGS_gnome="${LDFLAGS_gnome} `${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`"
2685     fi
2686     # now look for the gnome.h header
2687     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
2688     AC_CHECK_HEADERS(gnome.h, [
2689       PLUGINS="${PLUGINS} gnome"
2690       NEED_GTK_MAIN=yes
2691       NEED_GNOME_MAIN=yes
2692       ALIASES="${ALIASES} gnome-vlc"
2693       dnl We need this because of some moronic gnomesupport.h flavours
2694       AC_MSG_CHECKING(for strndup in gnome.h)
2695       AC_EGREP_HEADER(strndup,gnome.h,[
2696         AC_MSG_RESULT(yes)
2697         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
2698                   Define if <gnome.h> defines strndup.)],[
2699         AC_MSG_RESULT(no)])
2700      ],[
2701       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
2702 developement tools or remove the --enable-gnome option])
2703      ])
2704     CPPFLAGS="${CPPFLAGS_save}"
2705   fi])
2706
2707 dnl
2708 dnl  Gnome2 module
2709 dnl
2710 AC_ARG_ENABLE(gnome2,
2711   [  --enable-gnome2         Gnome2 support (default disabled)])
2712 if test "${enable_gnome2}" = "yes"
2713 then
2714   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
2715   CFLAGS_gnome2="${CFLAGS_gnome2} ${GNOME2_CFLAGS}"
2716   LDFLAGS_gnome2="${LDFLAGS_gnome2} ${GNOME2_LIBS}"
2717   PLUGINS="${PLUGINS} gnome2"
2718   if test "${SYS}" != "mingw32"; then
2719     NEED_GNOME2_MAIN=yes
2720   fi
2721 fi
2722
2723 dnl
2724 dnl  wxWindows module
2725 dnl
2726 AC_ARG_ENABLE(wxwindows,
2727   [  --enable-wxwindows      wxWindows support (default enabled)])
2728 if test "${enable_wxwindows}" != "no"
2729 then
2730   WXWINDOWS_PATH="${PATH}"
2731   AC_ARG_WITH(wx-config-path,
2732     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
2733     [ if test "${with_wx_config_path}" != "no"
2734       then
2735         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
2736       fi ])
2737   # look for wx-config
2738   AC_PATH_PROG(WX_CONFIG, wx-config, no, ${WXWINDOWS_PATH})
2739   if test "${WX_CONFIG}" != "no"
2740   then
2741     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
2742     then
2743       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
2744     fi
2745     CXXFLAGS_wxwindows="${CXXFLAGS_wxwindows} `${WX_CONFIG} --cxxflags`"
2746     LDFLAGS_wxwindows="${LDFLAGS_wxwindows} `${WX_CONFIG} --libs`"
2747     # now look for the wxprec.h header
2748     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwindows}"
2749     ac_cv_wx_headers=yes
2750     AC_CHECK_HEADERS(wx/wxprec.h, , [
2751       ac_cv_wx_headers=no
2752       echo "Cannot find wxWindows development headers."
2753     ])
2754     if test "${ac_cv_wx_headers}" = "yes"
2755     then
2756       PLUGINS="${PLUGINS} wxwindows"
2757       ALIASES="${ALIASES} wxvlc"
2758     fi
2759     CPPFLAGS="${CPPFLAGS_save}"
2760   fi
2761 fi
2762
2763 dnl
2764 dnl  Qt module
2765 dnl
2766 AC_ARG_ENABLE(qt,
2767   [  --enable-qt             Qt interface support (default disabled)],
2768   [if test "${enable_qt}" = "yes"; then
2769      PLUGINS="${PLUGINS} qt"
2770      ALIASES="${ALIASES} qvlc"
2771      LDFLAGS_qt="${LDFLAGS_qt} -L${QTDIR}/lib"
2772      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
2773      AC_CHECK_LIB(qt-mt,main,[
2774        LDFLAGS_qt="${LDFLAGS_qt} -lqt-mt"
2775      ],[
2776        AC_CHECK_LIB(qt,main,[
2777          LDFLAGS_qt="${LDFLAGS_qt} -lqt"
2778        ])
2779      ])
2780      LDFLAGS="${LDFLAGS_save}"
2781      CPPFLAGS_qt="${CPPFLAGS_qt} -I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include"
2782      if test -x ${QTDIR}/bin/moc
2783      then
2784        MOC=${QTDIR}/bin/moc
2785      else
2786        MOC=moc
2787      fi
2788    fi])
2789
2790 dnl
2791 dnl  KDE module
2792 dnl
2793 AC_ARG_ENABLE(kde,
2794   [  --enable-kde            KDE interface support (default disabled)],
2795   [if test "${enable_kde}" = "yes"; then
2796      PLUGINS="${PLUGINS} kde"
2797      ALIASES="${ALIASES} kvlc"
2798      LDFLAGS_kde="${LDFLAGS_kde} -L${KDEDIR}/lib"
2799      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
2800      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
2801      AC_CHECK_LIB(kfile,main,[
2802        LDFLAGS_kde="${LDFLAGS_kde} -lkfile"
2803      ])
2804      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
2805      AC_CHECK_LIB(kdeui,main,[
2806        LDFLAGS_kde="${LDFLAGS_kde} -lkdeui"
2807      ])
2808      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
2809      AC_CHECK_LIB(kio,main,[
2810        LDFLAGS_kde="${LDFLAGS_kde} -lkio"
2811      ])
2812      LDFLAGS="${LDFLAGS_save}"
2813      CPPFLAGS_kde="${CPPFLAGS_kde} -I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt"
2814      CPPFLAGS_kde="${CPPFLAGS_kde} -I${KDEDIR}/include -I${QTDIR}/include"
2815      if test -x ${QTDIR}/bin/moc
2816      then
2817        MOC=${QTDIR}/bin/moc
2818      else
2819        MOC=moc
2820      fi
2821    fi])
2822
2823 dnl
2824 dnl  Opie QT embedded module
2825 dnl
2826 AC_ARG_ENABLE(opie,
2827   [  --enable-opie           Qt embedded interface support (default disabled)],
2828   [if test "${enable_opie}" = "yes"; then
2829      AC_ARG_WITH(qte,
2830      [    --with-qte=PATH       Qt Embedded headers and libraries])
2831      if test "${with_qte}" != "no" -a "${with_qte}" != ""
2832      then
2833        LDFLAGS_qte="-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
2834        CPPFLAGS_qte="-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
2835      else
2836        LDFLAGS_qte="-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`"
2837        CPPFLAGS_qte="-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`"
2838      fi
2839      CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
2840      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2841        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2842      ] )
2843      CPPFLAGS="${CPPFLAGS_save}"
2844
2845      PLUGINS="${PLUGINS} opie"
2846      NEED_QTE_MAIN=yes
2847      LDFLAGS_opie="${LDFLAGS_opie} -lqpe ${LDFLAGS_qte}"
2848      CPPFLAGS_opie="${CPPFLAGS_opie} ${CPPFLAGS_qte}"
2849      if test "${with_qte}" != "no" -a "${with_qte}" != ""
2850      then
2851        MOC=${with_qte}/bin/moc
2852      else
2853        MOC=${QTDIR}/bin/moc
2854      fi
2855    fi])
2856
2857 dnl
2858 dnl  MacOS X module
2859 dnl
2860 AC_ARG_ENABLE(macosx,
2861   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
2862   [if test "${enable_macosx}" = "yes"
2863    then
2864      BUILTINS="${BUILTINS} macosx"
2865      LDFLAGS_macosx="${LDFLAGS_macosx} -framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC"
2866    fi],
2867   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
2868      BUILTINS="${BUILTINS} macosx"
2869      LDFLAGS_macosx="${LDFLAGS_macosx} -framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC"
2870    )])
2871
2872 dnl
2873 dnl  QNX RTOS module
2874 dnl
2875 AC_ARG_ENABLE(qnx,
2876   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
2877     if test "${enable_qnx}" != "no"
2878     then
2879       AC_CHECK_HEADERS(Ph.h, [
2880         PLUGINS="${PLUGINS} qnx"
2881         LDFLAGS_qnx="${LDFLAGS_qnx} -lasound -lph"
2882       ])
2883     fi
2884
2885 dnl
2886 dnl  ncurses module
2887 dnl
2888 AC_ARG_ENABLE(ncurses,
2889   [  --enable-ncurses        ncurses interface support (default disabled)],
2890   [if test "${enable_ncurses}" = "yes"; then
2891      PLUGINS="${PLUGINS} ncurses"
2892      LDFLAGS_ncurses="${LDFLAGS_ncurses} -lncurses"
2893    fi])
2894
2895 dnl
2896 dnl  XOSD plugin
2897 dnl
2898 AC_ARG_ENABLE(xosd,
2899   [  --enable-xosd           xosd interface support (default disabled)])
2900 if test "${enable_xosd}" = "yes"
2901 then
2902   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
2903   AC_CHECK_LIB(xosd,xosd_set_offset,
2904       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
2905     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
2906         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
2907       AC_TRY_COMPILE([#include <xosd.h>],
2908          [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
2909           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
2910   if test "${have_xosd}" = "true"
2911   then
2912     PLUGINS="${PLUGINS} xosd"
2913     LDFLAGS_xosd="${LDFLAGS_xosd} -lxosd"
2914   fi
2915 fi
2916
2917 dnl
2918 dnl  SLP access plugin
2919 dnl
2920 AC_ARG_ENABLE(slp,
2921   [  --enable-slp            SLP service discovery support (default enabled)])
2922 if test "${enable_slp}" != "no"
2923 then
2924   AC_ARG_WITH(slp,
2925   [    --with-slp=PATH       libslp headers and libraries])
2926   if test "${with_slp}" = ""
2927   then
2928     AC_CHECK_HEADER(slp.h, have_slp="true", have_slp="false")
2929     if test "${have_slp}" = "true"
2930     then
2931       PLUGINS="${PLUGINS} slp"
2932       LDFLAGS_slp="-lslp ${LDFLAGS_slp}"
2933     fi
2934   else
2935     AC_MSG_CHECKING(for slp headers in ${with_slp})
2936     if test -f ${with_slp}/slp.h
2937     then
2938       dnl  Use ${with_slp}/libslp/slp.h
2939       AC_MSG_RESULT(yes)
2940       PLUGINS="${PLUGINS} slp"
2941       LDFLAGS_slp="-L${with_slp} -lslp ${LDFLAGS_slp}"
2942       CPPFLAGS_slp="${CPPFLAGS_slp} -I${with_slp}"
2943     else
2944       dnl  No libslp could be found, sorry
2945       AC_MSG_RESULT(no)
2946       AC_MSG_ERROR([cannot find ${with_slp}/slp.h])
2947     fi
2948   fi
2949 fi
2950
2951 dnl
2952 dnl  Lirc plugin
2953 dnl
2954 AC_ARG_ENABLE(lirc,
2955   [  --enable-lirc           lirc support (default disabled)])
2956 if test "${enable_lirc}" = "yes"
2957 then
2958   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
2959   if test "${have_lirc}" = "true"
2960   then
2961     PLUGINS="${PLUGINS} lirc"
2962     LDFLAGS_lirc="${LDFLAGS_lirc} -llirc_client"
2963   fi
2964 fi
2965
2966 AC_ARG_WITH(,[Misc options:])
2967
2968 dnl
2969 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
2970 dnl
2971 dnl  We give the user the opportunity to specify
2972 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
2973 dnl
2974 AC_ARG_WITH(words,
2975   [  --with-words=endianness set endianness (big or little)])
2976   case "${with_words}" in
2977     big)
2978       ac_cv_c_bigendian=yes
2979       ;;
2980     little)
2981       ac_cv_c_bigendian=no
2982       ;;
2983     *)
2984       dnl  Try to guess endianness by matching patterns on a compiled
2985       dnl  binary, by looking for an ASCII or EBCDIC string
2986       AC_CACHE_CHECK([whether the byte order is big-endian],
2987         [ac_cv_c_bigendian],
2988         [ac_cv_c_bigendian="unknown"
2989         [cat >conftest.c <<EOF
2990         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
2991         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
2992         void _a(void) { char*s = (char*)am; s = (char *)ai; }
2993         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
2994         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
2995         void _e(void) { char*s = (char*)em; s = (char*)ei; }
2996         int main(void) { _a(); _e(); return 0; }
2997 EOF
2998         ]
2999         if test -f conftest.c
3000         then
3001           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
3002               && test -f conftest.o
3003           then
3004             if test "`strings conftest.o | grep BIGenDianSyS`"
3005             then
3006               ac_cv_c_bigendian="yes"
3007             fi
3008             if test "`strings conftest.o | grep LiTTleEnDian`"
3009             then
3010               ac_cv_c_bigendian="no"
3011             fi
3012           fi
3013         fi
3014       ])
3015       if test "${ac_cv_c_bigendian}" = "unknown"
3016       then
3017         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
3018       fi
3019       ;;
3020   esac
3021 dnl  Now we know what to use for endianness, just put it in the header
3022 if test "${ac_cv_c_bigendian}" = "yes"
3023 then
3024   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
3025 fi
3026
3027 dnl
3028 dnl  Mozilla plugin
3029 dnl
3030 mozilla=false
3031 AC_ARG_ENABLE(mozilla,
3032   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
3033 if test "${enable_mozilla}" = "yes"
3034 then
3035   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
3036   if test "${MOZILLA_CONFIG}" != "no"
3037   then
3038     if test "${SYS}" != "mingw32"; then
3039       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
3040       AC_CHECK_LIB(Xt,XtStrings,[
3041         LDFLAGS_mozilla="${LDFLAGS_mozilla} -L${x_libraries} -lXt"
3042       ])
3043       LDFLAGS="${LDFLAGS_save}"
3044     fi
3045     mozilla=:
3046     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
3047     [CPPFLAGS_mozilla="${CPPFLAGS_mozilla} `${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`"]
3048     #[CPPFLAGS_mozilla="${CPPFLAGS_mozilla} `${MOZILLA_CONFIG} --cflags plugin xpcom java --defines | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`"]
3049     LDFLAGS_mozilla="${LDFLAGS_mozilla} `${MOZILLA_CONFIG} --libs plugin xpcom`"
3050     dnl Not necessarily in ${PATH}
3051     if test "${XPIDL}" = "" -o ! -x "${XPIDL}"
3052     then
3053       XPIDL="/usr/lib/mozilla/xpidl"
3054     fi
3055   fi
3056 fi
3057 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
3058
3059 dnl
3060 dnl  test plugins
3061 dnl
3062 AC_ARG_ENABLE(testsuite,
3063   [  --enable-testsuite      build test modules (default disabled)])
3064 if test "${enable_testsuite}" = "yes"
3065 then
3066   TESTS="test1 test2 test3 test4"
3067
3068   dnl  we define those so that bootstrap sets the right linker
3069   CXXFLAGS_test2="${CXXFLAGS_test2}"
3070   OBJCFLAGS_test3="${OBJCFLAGS_test3}"
3071   dnl  this one is needed until automake knows what to do
3072   LDFLAGS_test3="${LDFLAGS_test3} -lobjc"
3073
3074   PLUGINS="${PLUGINS} ${TESTS}"
3075   #BUILTINS="${BUILTINS} ${TESTS}"
3076 fi
3077
3078 dnl
3079 dnl  gtk_main plugin
3080 dnl
3081 if test "${NEED_GTK_MAIN}" != "no"
3082 then
3083     PLUGINS="${PLUGINS} gtk_main"
3084     CFLAGS_gtk="${CFLAGS_gtk} -DNEED_GTK_MAIN"
3085     CFLAGS_familiar="${CFLAGS_familiar} -DNEED_GTK_MAIN"
3086     CFLAGS_gtk_main="${CFLAGS_gtk_main} ${CFLAGS_gtk} ${CFLAGS_familiar}"
3087     LDFLAGS_gtk_main="${LDFLAGS_gtk_main} ${LDFLAGS_gtk} ${LDFLAGS_familiar}"
3088 fi
3089
3090 if test "${NEED_GNOME_MAIN}" != "no"
3091 then
3092     PLUGINS="${PLUGINS} gnome_main"
3093     CFLAGS_gnome_main="${CFLAGS_gnome_main} ${CFLAGS_gtk} ${CFLAGS_familiar} ${CFLAGS_gnome}"
3094     LDFLAGS_gnome_main="${LDFLAGS_gnome_main} ${LDFLAGS_gtk} ${LDFLAGS_familiar} ${LDFLAGS_gnome}"
3095 fi
3096
3097 if test "${NEED_GTK2_MAIN}" != "no"
3098 then
3099     PLUGINS="${PLUGINS} gtk2_main"
3100     CFLAGS_gtk2="${CFLAGS_gtk2} -DNEED_GTK2_MAIN"
3101     CFLAGS_gtk2_main="${CFLAGS_gtk2_main} ${CFLAGS_gtk2}"
3102     LDFLAGS_gtk2_main="${LDFLAGS_gtk2_main} ${LDFLAGS_gtk2}"
3103 fi
3104
3105 if test "${NEED_GNOME2_MAIN}" != "no"
3106 then
3107     PLUGINS="${PLUGINS} gnome2_main"
3108     CFLAGS_gnome2_main="${CFLAGS_gnome2_main} ${CFLAGS_gtk2} ${CFLAGS_gnome2}"
3109     LDFLAGS_gnome2_main="${LDFLAGS_gnome2_main} ${LDFLAGS_gtk2} ${LDFLAGS_gnome2}"
3110 fi
3111
3112 dnl
3113 dnl  qte_main plugin
3114 dnl
3115 if test "${NEED_QTE_MAIN}" != "no"
3116 then
3117     PLUGINS="${PLUGINS} qte_main"
3118     CPPFLAGS_qte="${CPPFLAGS_qte} -DNEED_QTE_MAIN"
3119     CPPFLAGS_opie="${CPPFLAGS_opie} -DNEED_QTE_MAIN"
3120     CFLAGS_vout_sdl="${CFLAGS_vout_sdl} -DNEED_QTE_MAIN"
3121     CPPFLAGS_qte_main="${CFLAGS_qte_main} ${CPPFLAGS_qte}"
3122     LDFLAGS_qte_main="${LDFLAGS_qte_main} ${LDFLAGS_qte}"
3123 fi
3124
3125
3126 dnl
3127 dnl  Plugin and builtin checks
3128 dnl
3129 builtin_support=false
3130 plugin_support=:
3131
3132 dnl Support for plugins - this must be AT THE END
3133 AC_ARG_ENABLE(plugins,
3134   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
3135   [if test "${enable_plugins}" = "no"
3136    then
3137      plugin_support=false
3138    fi])
3139
3140 dnl Automagically disable plugins if there is no system support for
3141 dnl dynamically loadable files (.so, .dll, .dylib).
3142 dnl don't forget vlc-win32 still can load .dll as plugins
3143 if test "${ac_cv_header_dlfcn_h}" = "no" -a "${ac_cv_header_image_h}" = "no" -a "${SYS}" != "mingw32"
3144 then
3145   echo "*** Your system doesn't have plugin support. All plugins will be built"
3146   echo "statically."
3147   plugin_support=false
3148 fi
3149
3150 dnl Export automake variables
3151 if ${plugin_support}
3152 then
3153   for plugin in `echo ${PLUGINS}`
3154   do
3155     eval "${plugin}_p=yes"
3156   done
3157 else
3158   BUILTINS="${BUILTINS} ${PLUGINS}"
3159   PLUGINS=
3160 fi
3161 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
3162
3163 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
3164 then
3165   builtin_support=:
3166   for builtin in `echo ${BUILTINS}`
3167   do
3168     eval "${builtin}_b=yes"
3169   done
3170 fi]
3171 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
3172
3173 dnl Import substitution variables generated by bootstrap
3174 VLC_VARIABLES()
3175
3176 dnl
3177 dnl  Stuff used by the program
3178 dnl
3179 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
3180 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2003 VideoLAN", [Copyright string])
3181 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
3182
3183 VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-/__/'`"
3184 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
3185 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
3186 AC_DEFINE_UNQUOTED(LIBEXT, "${LIBEXT}", [Dynamic object extension])
3187
3188 DATA_PATH="${ac_tool_prefix}/share/vlc"
3189 AC_SUBST(DATA_PATH)
3190 PLUGIN_PATH="${ac_tool_prefix}/lib/vlc"
3191 AC_SUBST(PLUGIN_PATH)
3192
3193 dnl
3194 dnl  Restore *FLAGS
3195 dnl
3196 CPPFLAGS="${CPPFLAGS_save}"
3197 CFLAGS="${CFLAGS_save}"
3198 CXXFLAGS="${CXXFLAGS_save}"
3199 OBJCFLAGS="${OBJCFLAGS_save}"
3200 LDFLAGS="${LDFLAGS_save}"
3201
3202 dnl
3203 dnl  Fool automake (see Makefile.am)
3204 dnl
3205 AUTOMAKE_SUCKS="\$(L_builtin) \$(LDFLAGS_builtin)"
3206 AC_SUBST(AUTOMAKE_SUCKS)
3207
3208 dnl
3209 dnl  Create the vlc-config script
3210 dnl
3211 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtins}"
3212 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
3213
3214 dnl
3215 dnl  Configuration is finished
3216 dnl
3217 AC_SUBST(SYS)
3218 AC_SUBST(ARCH)
3219 AC_SUBST(PLUGINS)
3220 AC_SUBST(BUILTINS)
3221 AC_SUBST(ALIASES)
3222 AC_SUBST(ASM)
3223 AC_SUBST(MOC)
3224 AC_SUBST(WINDRES)
3225 AC_SUBST(XPIDL)
3226 AC_SUBST(LIBEXT)
3227 AC_SUBST(INCLUDES)
3228 AC_SUBST(ALL_LINGUAS)
3229
3230 AC_SUBST(CFLAGS_TUNING)
3231 AC_SUBST(CFLAGS_OPTIM)
3232 AC_SUBST(CFLAGS_OPTIM_NODEBUG)
3233 AC_SUBST(CFLAGS_NOOPTIM)
3234 AC_SUBST(LDFLAGS)
3235
3236 AC_SUBST(CFLAGS_vlc)
3237 AC_SUBST(CFLAGS_pics)
3238 AC_SUBST(CXXFLAGS_pics)
3239 AC_SUBST(CFLAGS_plugins)
3240 AC_SUBST(CXXFLAGS_plugins)
3241 AC_SUBST(CFLAGS_builtins)
3242 AC_SUBST(CPPFLAGS_mozilla)
3243
3244 AC_SUBST(LDFLAGS_vlc)
3245 AC_SUBST(LDFLAGS_libvlc)
3246 AC_SUBST(LDFLAGS_plugins)
3247 AC_SUBST(LDFLAGS_builtins)
3248 AC_SUBST(LDFLAGS_mozilla)
3249
3250 AC_OUTPUT([
3251   Makefile
3252   autotools/Makefile
3253   debian/Makefile
3254   doc/Makefile
3255   intl/Makefile
3256   ipkg/Makefile
3257   lib/Makefile
3258   m4/Makefile
3259   modules/Makefile
3260   po/Makefile.in
3261   share/Makefile
3262   src/Makefile
3263   vlc-config
3264 ],[
3265   chmod a+x vlc-config
3266 ])
3267
3268 printf "
3269 vlc configuration
3270 --------------------
3271 vlc version           : ${VERSION}
3272 system                : ${SYS}
3273 architecture          : ${ARCH}
3274 build flavour         : "
3275 test "${DEBUG_TRUE}" = "" && printf "debug "
3276 test "${CPROF_TRUE}" = "" && printf "cprof "
3277 test "${GPROF_TRUE}" = "" && printf "gprof "
3278 test "${OPTIM_TRUE}" = "" && printf "optim "
3279 test "${RELEASE_TRUE}" = "" && printf "release " || printf "devel "
3280 echo "
3281 vlc aliases           :${ALIASES}
3282
3283 To build vlc and its plugins, type \`make'.
3284 "
3285