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

   1 dnl Autoconf settings for vlc
   2
   3 AC_INIT(vlc,0.6.0-test2)
   4
   5 CONFIGURE_LINE="$0 $*"
   6 CODENAME="Natalya"
   7
   8 AC_PREREQ(2.50)
   9 AC_CONFIG_SRCDIR(src/libvlc.c)
  10 AC_CONFIG_AUX_DIR(autotools)
  11 AC_CANONICAL_SYSTEM
  12
  13 dnl XXX: we don't put any flags here, because automake 1.5 doesn't support
  14 dnl them. And we need the comma otherwize automake will choke on it.
  15 AM_INIT_AUTOMAKE(vlc,0.6.0-test2)
  16 AM_CONFIG_HEADER(config.h)
  17
  18 dnl
  19 dnl  Save *FLAGS
  20 dnl
  21 CPPFLAGS_save="${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="${LDFLAGS}"
  70 LIBEXT=".so"
  71
  72 dnl
  73 dnl  Check the operating system
  74 dnl
  75 case "x${target_os}" in
  76   x)
  77     SYS=unknown
  78     ;;
  79   xlinux*)
  80     SYS=linux
  81     ;;
  82   xbsdi*)
  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   x*bsd*)
  91     SYS="${target_os}"
  92     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  93     ;;
  94   xdarwin*)
  95     SYS=darwin
  96     CFLAGS_save="${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="${LDFLAGS_ffmpeg} -all_load"
 101     LIBEXT=".dylib"
 102     ;;
 103   x*mingw32* | x*cygwin*)
 104     AC_CHECK_TOOL(WINDRES, windres, :)
 105     LIBEXT=".dll"
 106
 107     case "x${target_os}" in
 108       x*mingw32*)
 109         SYS=mingw32
 110         ;;
 111       x*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 "x$SYS" = "xmingw32"; then
 123         # add ws2_32 for closesocket, select, recv
 124         CPPFLAGS_save="${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="${LDFLAGS_httpd} -lws2_32"
 138     fi
 139     ;;
 140   x*nto*)
 141     SYS=nto
 142     LDFLAGS_x11="${LDFLAGS_x11} -lsocket"
 143     LDFLAGS_xvideo="${LDFLAGS_xvideo} -lsocket"
 144     ;;
 145   xsolaris*)
 146     SYS=solaris
 147     ;;
 148   xhpux*)
 149     SYS=hpux
 150     LIBEXT=".sl"
 151     ;;
 152   xbeos)
 153     SYS=beos
 154     CFLAGS_save="${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="${LDFLAGS_httpd} -lsocket -lbind" )
 164     ;;
 165   x*)
 166     SYS="${target_os}"
 167     ;;
 168 esac
 169 AM_CONDITIONAL(HAVE_BEOS, test "x${SYS}" = "xbeos")
 170 AM_CONDITIONAL(HAVE_DARWIN, test "x${SYS}" = "xdarwin")
 171 AM_CONDITIONAL(HAVE_WIN32, test "x${SYS}" = "xmingw32")
 172
 173 dnl
 174 dnl Gettext stuff
 175 dnl
 176 ALL_LINGUAS="de en_GB fr it ja no ru nl pl sv"
 177 AM_GNU_GETTEXT_VERSION(0.11.5)
 178 AM_GNU_GETTEXT
 179 if test "${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 x$SYS = xmingw32
 198 then
 199     AC_CHECK_LIB(mingwex,opendir,
 200         AC_CHECK_LIB(mingw32,opendir,LDFLAGS_vlc="${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 x$SYS = xmingw32
 208 then
 209     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 210         [ac_cv_c_mms_bitfields],
 211         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 212          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 213     if test x"$ac_cv_c_mms_bitfields" != x"no"; then
 214         CFLAGS_save="${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 x"$ac_cv_c_fnative_struct" != x"no"; then
 222             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 223             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 224         fi
 225     fi
 226
 227     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 228 fi
 229
 230 dnl Check for fvtable-thunks support for mingw32
 231 if test x$SYS = xmingw32
 232 then
 233 AC_LANG_PUSH(C++)
 234     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 235         [ac_cv_cxx_fvtable_thunks],
 236         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 237          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 238                         ac_cv_cxx_fvtable_thunks=no)])
 239     if test x"$ac_cv_cxx_fvtable_thunks" = x"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 "x${SYS}" in
 250   xmingw32|xcygwin)
 251     CFLAGS_pics="${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} ${CFLAGS_mingw32_special}"
 257     ;;
 258   x*)
 259     CFLAGS_pics="${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 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="${LDFLAGS_httpd} -lnsl",[
 301     AC_CHECK_LIB(bind,gethostbyname,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lbind" LDFLAGS_httpd="${LDFLAGS_httpd} -lbind")])
 302 ])
 303
 304 dnl Check for socklen_t
 305 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 306   [AC_TRY_COMPILE(
 307      [#include <sys/types.h>
 308       #include <sys/socket.h>],
 309      [socklen_t len = 42; return len;],
 310      ac_cv_type_socklen_t=yes,
 311      ac_cv_type_socklen_t=no)])
 312 if test x$ac_cv_type_socklen_t != xno; then
 313   AC_DEFINE(HAVE_SOCKLEN_T, 1,
 314             Define if <sys/socket.h> defines socklen_t.)
 315 fi
 316
 317 AC_CHECK_FUNCS(inet_aton,,[
 318   AC_CHECK_LIB(resolv,inet_aton,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lresolv" LDFLAGS_httpd="${LDFLAGS_httpd} -lresolv")
 319 ])
 320
 321 dnl Check for getopt
 322 need_getopt=false
 323 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 324 [ # FreeBSD has a gnugetopt library for this:
 325   AC_CHECK_LIB([gnugetopt],[getopt_long],
 326     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support) LDFLAGS_vlc="${LDFLAGS_vlc} -lgnugetopt"],
 327     [need_getopt=:])])
 328 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 329
 330 if test "x$SYS" != "xmingw32"; then
 331 AC_TYPE_SIGNAL
 332 AC_CHECK_LIB(dl,dlopen,LDFLAGS_vlc="${LDFLAGS_vlc} -ldl")
 333 AC_CHECK_LIB(m,cos,
 334   LDFLAGS_imdct="${LDFLAGS_imdct} -lm"
 335   LDFLAGS_adjust="${LDFLAGS_adjust} -lm"
 336   LDFLAGS_distort="${LDFLAGS_distort} -lm"
 337   LDFLAGS_a52tofloat32="${LDFLAGS_a52tofloat32} -lm")
 338 AC_CHECK_LIB(m,pow,
 339   LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -lm"
 340   LDFLAGS_stream_out_transcode="${LDFLAGS_stream_out_transcode} -lm"
 341   LDFLAGS_imdct="${LDFLAGS_imdct} -lm"
 342   LDFLAGS_imdct3dn="${LDFLAGS_imdct3dn} -lm"
 343   LDFLAGS_imdctsse="${LDFLAGS_imdctsse} -lm"
 344   LDFLAGS_i420_rgb="${LDFLAGS_i420_rgb} -lm"
 345   LDFLAGS_faad="${LDFLAGS_faad} -lm"
 346 )
 347 AC_CHECK_LIB(m,sqrt,
 348   LDFLAGS_headphone_channel_mixer="${LDFLAGS_headphone_channel_mixer} -lm"
 349 )
 350 fi # end "x$SYS" != "xmingw32"
 351
 352 if test "x$SYS" != "xmingw32"; then
 353 dnl Check for pthreads - borrowed from XMMS
 354 THREAD_LIB=error
 355 if test "x${THREAD_LIB}" = "xerror"; then
 356   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 357 fi
 358 if test "x${THREAD_LIB}" = "xerror"; then
 359   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 360 fi
 361 if test "x${THREAD_LIB}" = "xerror"; then
 362   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 363 fi
 364 if test "x${THREAD_LIB}" = "xerror"; then
 365   AC_CHECK_FUNCS(pthread_mutex_lock)
 366   THREAD_LIB=""
 367 fi
 368
 369 dnl Check for cthreads under GNU/Hurd for instance
 370 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 371
 372 dnl
 373 dnl  GNU portable threads
 374 dnl
 375 AC_ARG_ENABLE(pth,
 376   [  --enable-pth            GNU Pth support (default disabled)],
 377   [ if test "x${enable_pth}" = "xyes"; then
 378     AC_CHECK_LIB(pth,pth_init)
 379     AC_MSG_CHECKING(for pth_init in pth.h)
 380     AC_EGREP_HEADER(pth_init,pth.h,[
 381       AC_MSG_RESULT(yes)
 382       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
 383                 Define if <pth.h> defines pth_init)
 384       THREAD_LIB="-lpth"
 385     ],[
 386       AC_MSG_RESULT(no)
 387     ])
 388     fi
 389 ])
 390
 391 dnl
 392 dnl  State Threads
 393 dnl
 394 AC_ARG_ENABLE(st,
 395   [  --enable-st             State Threads (default disabled)],
 396   [ if test "x${enable_st}" = "xyes"; then
 397     AC_CHECK_LIB(st,st_init)
 398     AC_MSG_CHECKING(for st_init in st.h)
 399     AC_EGREP_HEADER(st_init,st.h,[
 400       AC_MSG_RESULT(yes)
 401       AC_DEFINE(ST_INIT_IN_ST_H, 1,
 402                 Define if <st.h> defines st_init)
 403       THREAD_LIB="-lst"
 404     ],[
 405       AC_MSG_RESULT(yes)
 406     ])
 407     fi
 408 ])
 409
 410 LDFLAGS_vlc="${LDFLAGS_vlc} ${THREAD_LIB}"
 411 LDFLAGS_plugins="${LDFLAGS_plugins} ${THREAD_LIB}"
 412
 413 dnl Don't link with rt when using GNU-pth
 414 if test "x${THREAD_LIB}" != "x-lpth" && test "x${THREAD_LIB}" != "x-lst"; then
 415   dnl HP/UX port
 416   AC_CHECK_LIB(rt,sem_init, [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"])
 417
 418   have_nanosleep=false
 419   AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 420     AC_CHECK_LIB(rt,nanosleep,
 421       [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"; have_nanosleep=:],
 422       [AC_CHECK_LIB(posix4,nanosleep,
 423           [LDFLAGS_vlc="${LDFLAGS_vlc} -lposix4"; have_nanosleep=:])]
 424     )
 425   ])
 426   if ${have_nanosleep}; then
 427     AC_DEFINE(HAVE_NANOSLEEP, 1,
 428               Define if nanosleep is available.)
 429   fi
 430 fi
 431
 432 dnl Check for misc headers
 433 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 434 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 435   AC_MSG_RESULT(yes)
 436   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 437             Define if <pthread.h> defines pthread_cond_t.)],[
 438   AC_MSG_RESULT(no)])
 439
 440 AC_MSG_CHECKING(for pthread_once in pthread.h)
 441 AC_EGREP_HEADER(pthread_once,pthread.h,[
 442   AC_MSG_RESULT(yes)
 443   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 444             Define if <pthread.h> defines pthread_once.)],[
 445   AC_MSG_RESULT(no)])
 446 fi # end "x$SYS" != "xmingw32"
 447
 448 AC_MSG_CHECKING(for strncasecmp in strings.h)
 449 AC_EGREP_HEADER(strncasecmp,strings.h,[
 450   AC_MSG_RESULT(yes)
 451   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 452             Define if <strings.h> defines strncasecmp.)],[
 453   AC_MSG_RESULT(no)])
 454
 455 dnl Check for headers
 456 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h getopt.h strings.h inttypes.h sys/int_types.h)
 457 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 458 AC_CHECK_HEADERS(dlfcn.h image.h)
 459 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 460 if test "x$SYS" != "xmingw32"; then
 461 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 462 AC_CHECK_HEADERS(linux/version.h)
 463 fi # end "x$SYS" != "xmingw32"
 464
 465 AC_HEADER_TIME
 466
 467 dnl Check for dirent
 468 need_dirent=false
 469 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 470 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 471
 472 dnl Mac OS X and other OSes don't have declaration for nanosleep
 473 if test "x$SYS" != "xmingw32"; then
 474 AC_MSG_CHECKING(for nanosleep in time.h)
 475 AC_EGREP_HEADER(nanosleep,time.h,[
 476   AC_MSG_RESULT(yes)
 477   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 478             Define if <time.h> defines nanosleep.)
 479 ],[
 480   AC_MSG_RESULT(no)
 481 ])
 482 fi # end "x$SYS" != "xmingw32"
 483
 484 dnl Make sure we have timespecs
 485 AC_MSG_CHECKING(for timespec in sys/time.h)
 486 AC_EGREP_HEADER(timespec,sys/time.h,[
 487   AC_MSG_RESULT(yes)
 488   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 489             Define if <sys/time.h> defines struct timespec.)
 490 ],[
 491   AC_MSG_RESULT(no)
 492 ])
 493
 494 dnl Check for threads library
 495 if test "x$SYS" != "xmingw32"; then
 496 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 497 fi # end "x$SYS" != "xmingw32"
 498
 499 dnl Default X headers and libraries
 500 if test "x${x_includes}" = "xNONE"; then
 501   x_includes="/usr/X11R6/include"
 502 fi
 503 if test "x${x_libraries}" = "xNONE"; then
 504   x_libraries="/usr/X11R6/lib"
 505 fi
 506
 507 dnl Build the gtk_main plugins?
 508 NEED_GTK_MAIN=no
 509 NEED_GNOME_MAIN=no
 510 NEED_GTK2_MAIN=no
 511 NEED_GNOME2_MAIN=no
 512
 513 dnl build the qte plugin ?
 514 NEED_QTE_MAIN=no
 515
 516 dnl Check for ntohl, etc.
 517 AC_CACHE_CHECK([for ntohl in sys/param.h],
 518     [ac_cv_c_ntohl_sys_param_h],
 519     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 520      AC_TRY_COMPILE([#include <sys/param.h>],
 521         [void foo() { int meuh; ntohl(meuh); }],
 522         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 523 if test "x${ac_cv_c_ntohl_sys_param_h}" != "xno"; then
 524     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 525 fi
 526
 527 dnl Check for inline function size limit
 528 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
 529     [ac_cv_c_inline_limit],
 530     [CFLAGS="${CFLAGS_save} -finline-limit-30000"
 531      AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
 532 if test "x${ac_cv_c_inline_limit}" != "xno"; then
 533     CFLAGS_save="${CFLAGS_save} -finline-limit-30000"; CFLAGS="${CFLAGS_save}"
 534     CXXFLAGS_save="${CXXFLAGS_save} -finline-limit-30000"; CXXFLAGS="${CXXFLAGS_save}"
 535     OBJCFLAGS_save="${OBJCFLAGS_save} -finline-limit-30000"; OBJCFLAGS="${OBJCFLAGS_save}"
 536 fi
 537
 538 # XXX: do this with an M4 macro?
 539 #dnl Check for various -W flags
 540 #for flag in "" all unreachable-code conversion sign-compare disabled-optimization
 541 #do
 542 #    AC_CACHE_CHECK([if \$CC accepts -W${flag}],
 543 #        [ac_cv_c_W${flag}],
 544 #        [CFLAGS="-W${flag} ${CFLAGS_save}"
 545 #         AC_TRY_COMPILE([],,ac_cv_c_W${flag}=yes, ac_cv_c_W${flag}=no)])
 546 #    if test "x${ac_cv_c_W${flag}}" != "xno"; then
 547 #        CFLAGS_save="-W${flag} ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 548 #        CXXFLAGS_save="-W${flag} ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 549 #        OBJCFLAGS_save="-W${flag} ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 550 #    fi
 551 #done
 552
 553 AC_CACHE_CHECK([if \$CC accepts -Wall],
 554     [ac_cv_c_Wall],
 555     [CFLAGS="-Wall ${CFLAGS_save}"
 556      AC_TRY_COMPILE([],,ac_cv_c_Wall=yes, ac_cv_c_Wall=no)])
 557
 558 AC_CACHE_CHECK([if \$CC accepts -Wconversion],
 559     [ac_cv_c_Wconversion],
 560     [CFLAGS="-Wconversion ${CFLAGS_save}"
 561      AC_TRY_COMPILE([],,ac_cv_c_Wconversion=yes, ac_cv_c_Wconversion=no)])
 562
 563 AC_CACHE_CHECK([if \$CC accepts -Wunreachable-code],
 564     [ac_cv_c_Wunreachable_code],
 565     [CFLAGS="-Wunreachable-code ${CFLAGS_save}"
 566      AC_TRY_COMPILE([],,ac_cv_c_Wunreachable_code=yes, ac_cv_c_Wunreachable_code=no)])
 567
 568 AC_CACHE_CHECK([if \$CC accepts -Wsign-compare],
 569     [ac_cv_c_Wsign_compare],
 570     [CFLAGS="-Wsign-compare ${CFLAGS_save}"
 571      AC_TRY_COMPILE([],,ac_cv_c_Wsign_compare=yes, ac_cv_c_Wsign_compare=no)])
 572
 573 AC_CACHE_CHECK([if \$CC accepts -Wdisabled-optimization],
 574     [ac_cv_c_Wdisabled_optimization],
 575     [CFLAGS="-Wdisabled-optimization ${CFLAGS_save}"
 576      AC_TRY_COMPILE([],,ac_cv_c_Wdisabled_optimization=yes, ac_cv_c_Wdisabled_optimization=no)])
 577
 578 AC_CACHE_CHECK([if \$CC accepts -Winline],
 579     [ac_cv_c_Winline],
 580     [CFLAGS="-Winline ${CFLAGS_save}"
 581      AC_TRY_COMPILE([],,ac_cv_c_Winline=yes, ac_cv_c_Winline=no)])
 582
 583 if test "x${ac_cv_c_Wall}" != "xno"; then
 584     CFLAGS_save="-Wall ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 585     CXXFLAGS_save="-Wall ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 586     OBJCFLAGS_save="-Wall ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 587 fi
 588
 589 if test "x${ac_cv_c_Wunreachable_code}" != "xno"; then
 590 #    CFLAGS_save="-Wunreachable-code ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 591 #    CXXFLAGS_save="-Wunreachable-code ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 592 #    OBJCFLAGS_save="-Wunreachable-code ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 593
 594     dnl -Wunreachable-code means gcc-3.x, we can use -Wconversion and we can
 595     dnl activate -Winline for C++, it won't choke on system headers.
 596 #    if test "x${ac_cv_c_Wconversion}" != "xno"; then
 597 #        CFLAGS_save="-Wconversion ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 598 #        CXXFLAGS_save="-Wconversion ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 599 #        OBJCFLAGS_save="-Wconversion ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 600 #    fi
 601     if test "x${ac_cv_c_Winline}" != "xno"; then
 602         CXXFLAGS_save="-Winline ${CXXFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 603     fi
 604
 605 fi
 606
 607 if test "x${ac_cv_c_Wsign_compare}" != "xno"; then
 608     CFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 609     CXXFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 610     OBJCFLAGS_save="-Wsign-compare ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 611 fi
 612
 613 if test "x${ac_cv_c_Wdisabled_optimization}" != "xno"; then
 614     CFLAGS_save="-Wdisabled-optimization ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 615     CXXFLAGS_save="-Wdisabled-optimization ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 616     OBJCFLAGS_save="-Wdisabled-optimization ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 617 fi
 618
 619 if test "x${ac_cv_c_Winline}" != "xno"; then
 620     CFLAGS_save="-Winline ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 621     OBJCFLAGS_save="-Winline ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 622 fi
 623
 624 dnl Check for -pipe
 625 AC_CACHE_CHECK([if \$CC accepts -pipe],
 626     [ac_cv_c_pipe],
 627     [CFLAGS="${CFLAGS_save} -pipe"
 628      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
 629 if test "x${ac_cv_c_pipe}" != "xno"; then
 630     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
 631     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
 632     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
 633 fi
 634
 635 dnl Check for various optimization flags
 636 AC_CACHE_CHECK([if \$CC accepts -O3],
 637     [ac_cv_c_o3],
 638     [CFLAGS="${CFLAGS_save} -O3"
 639      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 640 if test "x${ac_cv_c_o3}" != "xno"; then
 641     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 642 fi
 643
 644 AC_CACHE_CHECK([if \$CC accepts -O2],
 645     [ac_cv_c_o2],
 646     [CFLAGS="${CFLAGS_save} -O2"
 647      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 648 if test "x${ac_cv_c_o2}" != "xno"; then
 649     if test "x${ac_cv_c_o3}" = "xno"; then
 650         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 651     fi
 652     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 653 else
 654     AC_CACHE_CHECK([if \$CC accepts -O],
 655         [ac_cv_c_o],
 656         [CFLAGS="${CFLAGS_save} -O"
 657          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 658     if test "x${ac_cv_c_o}" != "xno"; then
 659         if test "x${ac_cv_c_o3}" = "xno"; then
 660             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 661         fi
 662         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 663     fi
 664 fi
 665
 666 dnl Check for -ffast-math
 667 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 668     [ac_cv_c_fast_math],
 669     [CFLAGS="${CFLAGS_save} -ffast-math"
 670      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 671 if test "x${ac_cv_c_fast_math}" != "xno"; then
 672     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 673 fi
 674
 675 dnl Check for -funroll-loops
 676 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
 677 if test "x${SYS}" != "xbeos"
 678 then
 679   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 680       [ac_cv_c_unroll_loops],
 681       [CFLAGS="${CFLAGS_save} -funroll-loops"
 682        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 683   if test "x${ac_cv_c_unroll_loops}" != "xno"; then
 684       CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 685   fi
 686 fi
 687
 688 dnl Check for -fomit-frame-pointer
 689 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 690     [ac_cv_c_omit_frame_pointer],
 691     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 692      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 693 if test "x${ac_cv_c_omit_frame_pointer}" != "xno"; then
 694     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 695     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 696     CFLAGS_i420_yuy2_mmx="${CFLAGS_i420_yuy2_mmx} -fomit-frame-pointer"
 697 fi
 698
 699 dnl Check for -mdynamic-no-pic
 700 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 701     [ac_cv_c_dynamic_no_pic],
 702     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 703      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 704 if test "x${ac_cv_c_dynamic_no_pic}" != "xno"; then
 705     CFLAGS_builtins="${CFLAGS_builtins} -mdynamic-no-pic"
 706     CFLAGS_libvlc="${CFLAGS_libvlc} -mdynamic-no-pic"
 707 fi
 708
 709 dnl Check for Darwin plugin linking flags
 710 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
 711     [ac_cv_ld_darwin],
 712     [CFLAGS="${CFLAGS_save} -bundle -undefined error -lcc_dynamic"
 713      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 714 if test "x${ac_cv_ld_darwin}" != "xno"; then
 715     LDFLAGS_plugins="${LDFLAGS_plugins} -bundle -undefined error -lcc_dynamic"
 716 fi
 717
 718 dnl Check for standard plugin linking flags
 719 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
 720 if test "x${SYS}" = "xbeos"; then
 721     LDFLAGS_plugins="${LDFLAGS_plugins} -nostart"
 722 else
 723     AC_CACHE_CHECK([if \$CC accepts -shared],
 724         [ac_cv_ld_plugins],
 725         [CFLAGS="${CFLAGS_save} -shared"
 726          AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
 727     if test "x${ac_cv_ld_plugins}" != "xno"; then
 728         LDFLAGS_plugins="${LDFLAGS_plugins} -shared"
 729     fi
 730 fi
 731
 732 dnl Check for variadic macros
 733 AC_CACHE_CHECK([for variadic cpp macros],
 734     [ac_cv_cpp_variadic_macros],
 735     [CFLAGS="${CFLAGS_save}"
 736      AC_TRY_COMPILE(
 737          [#include <stdio.h>
 738           #define a(b,c...) printf(b,##c)],
 739          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
 740          ac_cv_cpp_variadic_macros=yes,
 741          ac_cv_cpp_variadic_macros=no)])
 742 if test "x${ac_cv_cpp_variadic_macros}" != "xno"; then
 743     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
 744 fi
 745
 746 dnl Checks for __attribute__(aligned()) directive
 747 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
 748     [ac_cv_c_attribute_aligned],
 749     [ac_cv_c_attribute_aligned=0
 750         CFLAGS="${CFLAGS_save} -Werror"
 751     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
 752         AC_TRY_COMPILE([],
 753         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
 754         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
 755     done
 756         CFLAGS="${CFLAGS_save}"])
 757 if test "x${ac_cv_c_attribute_aligned}" != "x0"; then
 758     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
 759         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
 760 fi
 761
 762 dnl Checks for __attribute__(format()) directive
 763 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
 764     [ac_cv_c_attribute_format],
 765     [ac_cv_c_attribute_format=no
 766         CFLAGS="${CFLAGS_save} -Werror"
 767         AC_TRY_COMPILE([],
 768         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
 769         [ac_cv_c_attribute_format=yes])
 770         CFLAGS="${CFLAGS_save}"])
 771 if test "x${ac_cv_c_attribute_format}" != "xno"; then
 772     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
 773 fi
 774
 775 dnl
 776 dnl  Check the CPU
 777 dnl
 778 case "x${target_cpu}" in
 779   x)
 780     ARCH=unknown
 781     ;;
 782   *)
 783     ARCH="${target_cpu}"
 784     ;;
 785 esac
 786
 787 case "${ARCH}" in
 788   hppa64)
 789     CFLAGS_mpeg_video="${CFLAGS_mpeg_video} -ffunction-sections"
 790     ;;
 791 esac
 792
 793 dnl
 794 dnl  Enable profiling
 795 dnl
 796 AC_ARG_ENABLE(gprof,
 797 [  --enable-gprof          gprof profiling (default disabled)])
 798 AC_ARG_ENABLE(cprof,
 799 [  --enable-cprof          cprof profiling (default disabled)])
 800 AM_CONDITIONAL(GPROF, test "${enable_gprof}" = "yes")
 801 AM_CONDITIONAL(CPROF, test "${enable_gprof}" = "yes")
 802
 803 dnl
 804 dnl  default modules
 805 dnl
 806 #BUILTINS="${BUILTINS} mpeg_video idct idctclassic motion"
 807 PLUGINS="${PLUGINS} dummy rc logger gestures memcpy"
 808 PLUGINS="${PLUGINS} es audio m4v mpeg_system ps ts avi asf aac mp4 rawdv"
 809 PLUGINS="${PLUGINS} spudec mpeg_audio lpcm a52 dts cinepak"
 810 PLUGINS="${PLUGINS} deinterlace invert adjust wall transform distort clone crop motionblur"
 811 PLUGINS="${PLUGINS} float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif dtstospdif fixed32tofloat32 fixed32tos16 s16tofixed32 s16tofloat32 s16tofloat32swab s8tofloat32 u8tofixed32 u8tofloat32"
 812 PLUGINS="${PLUGINS} trivial_resampler ugly_resampler linear_resampler bandlimited_resampler"
 813 PLUGINS="${PLUGINS} trivial_channel_mixer headphone_channel_mixer"
 814 PLUGINS="${PLUGINS} trivial_mixer spdif_mixer float32_mixer"
 815 PLUGINS="${PLUGINS} aout_file"
 816 #PLUGINS="${PLUGINS} scope"
 817 PLUGINS="${PLUGINS} i420_rgb i420_yuy2 i422_yuy2 i420_ymga"
 818 PLUGINS="${PLUGINS} id3 m3u"
 819 PLUGINS="${PLUGINS} rawvideo"
 820 PLUGINS="${PLUGINS} wav araw demuxdump demuxsub adpcm a52sys au"
 821 PLUGINS="${PLUGINS} access_file access_udp access_http ipv4 access_mms"
 822 PLUGINS="${PLUGINS} access_ftp access_directory sap httpd http"
 823
 824 dnl
 825 dnl Some plugins aren't useful on some platforms
 826 dnl
 827 if test "x${SYS}" != "xmingw32"; then
 828     PLUGINS="${PLUGINS} screensaver"
 829 fi
 830
 831 dnl
 832 dnl  Accelerated modules
 833 dnl
 834 MMX_MODULES="memcpymmx i420_rgb_mmx i422_yuy2_mmx i420_ymga_mmx"
 835 #MMX_MODULES="${MMX_MODULES} idctmmx motionmmx"
 836 MMXEXT_MODULES="memcpymmxext"
 837 #MMXEXT_MODULES="${MMXEXT_MODULES} idctmmxext motionmmxext"
 838 THREEDNOW_MODULES="memcpy3dn"
 839 SSE_MODULES=""
 840 ALTIVEC_MODULES="memcpyaltivec"
 841 #ALTIVEC_MODULES="${ALTIVEC_MODULES} idctaltivec motionaltivec"
 842
 843 if test "${enable_gprof}" != "yes"
 844 then
 845   MMX_MODULES="${MMX_MODULES} i420_yuy2_mmx"
 846 fi
 847
 848 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
 849     [ac_cv_mmx_inline],
 850     [CFLAGS="${CFLAGS_save}"
 851      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
 852                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
 853 if test "x${ac_cv_mmx_inline}" != "xno"; then
 854   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
 855 fi
 856
 857 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
 858     [ac_cv_mmxext_inline],
 859     [CFLAGS="${CFLAGS_save}"
 860      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
 861                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
 862 if test "x${ac_cv_mmxext_inline}" != "xno"; then
 863   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
 864 fi
 865
 866 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
 867     [ac_cv_3dnow_inline],
 868     [CFLAGS="${CFLAGS_save}"
 869      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
 870                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
 871 if test "x${ac_cv_3dnow_inline}" != "xno"; then
 872   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
 873   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
 874 fi
 875
 876 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
 877     [ac_cv_sse_inline],
 878     [CFLAGS="${CFLAGS_save}"
 879      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
 880                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
 881 if test "x${ac_cv_sse_inline}" != "xno" -a "x${SYS}" != "xmingw32"; then
 882   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
 883   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
 884 fi
 885
 886 if test "x${SYS}" != "xmingw32"; then
 887 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
 888     [ac_cv_altivec_inline],
 889     [CFLAGS="${CFLAGS_save}"
 890      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 891          ac_cv_altivec_inline=yes,
 892          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
 893           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 894             [ac_cv_altivec_inline="-Wa,-m7400"],
 895             ac_cv_altivec_inline=no)
 896          ])])
 897 if test "x${ac_cv_altivec_inline}" != "xno"; then
 898   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
 899   if test "x${ac_cv_altivec_inline}" != "xyes"; then
 900     CFLAGS_idctaltivec="${CFLAGS_idctaltivec} ${ac_cv_altivec_inline}"
 901     CFLAGS_motionaltivec="${CFLAGS_motionaltivec} ${ac_cv_altivec_inline}"
 902     CFLAGS_memcpyaltivec="${CFLAGS_memcpyaltivec} ${ac_cv_altivec_inline}"
 903     CFLAGS_vlc="${CFLAGS_vlc} ${ac_cv_altivec_inline}"
 904   fi
 905   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 906 fi
 907
 908 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
 909     [ac_cv_c_altivec],
 910     [CFLAGS="${CFLAGS_save} -faltivec"
 911      # Darwin test
 912      AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 913         ac_cv_c_altivec=-faltivec, [
 914         # Linux/PPC test
 915         CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -fvec"
 916         AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 917             [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
 918         ])
 919      CFLAGS="${CFLAGS_save}"])
 920 if test "x${ac_cv_c_altivec}" != "xno"; then
 921   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
 922   CFLAGS_idctaltivec="${CFLAGS_idctaltivec} ${ac_cv_c_altivec}"
 923   CFLAGS_motionaltivec="${CFLAGS_motionaltivec} ${ac_cv_c_altivec}"
 924   CFLAGS_memcpyaltivec="${CFLAGS_memcpyaltivec} ${ac_cv_c_altivec}"
 925   CFLAGS_vlc="${CFLAGS_vlc} ${ac_cv_c_altivec}"
 926   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 927 fi
 928
 929 AC_CACHE_CHECK([if linker needs -framework vecLib],
 930     [ac_cv_ld_altivec],
 931     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
 932      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
 933      LDFLAGS="${LDFLAGS_save}"
 934     ])
 935 if test "x${ac_cv_ld_altivec}" != "xno"; then
 936   LDFLAGS_idctaltivec="${LDFLAGS_idctaltivec} -framework vecLib"
 937   LDFLAGS_motionaltivec="${LDFLAGS_motionaltivec} -framework vecLib"
 938   LDFLAGS_memcpyaltivec="${LDFLAGS_memcpyaltivec} -framework vecLib"
 939   LDFLAGS_vlc="${LDFLAGS_vlc} -framework vecLib"
 940 fi
 941 fi # end "x$SYS" != "xmingw32"
 942
 943 AC_ARG_WITH(,[])
 944 AC_ARG_WITH(,[Optimization options:])
 945
 946 dnl
 947 dnl  Special arch tuning
 948 dnl
 949 AC_ARG_WITH(tuning,
 950 [  --with-tuning=ARCH      enable special tuning for an architecture
 951                           (default i686 on IA-32 and 750 on PPC)])
 952 if test "x${with_tuning}" != "x"; then
 953     if test "x${target_cpu}" = "xpowerpc"; then
 954         CFLAGS_TUNING="-mtune=${with_tuning}"
 955     else
 956         CFLAGS_TUNING="-mcpu=${with_tuning}"
 957     fi
 958 else
 959     if test "x${target_cpu}" = "xi686" -o "x${target_cpu}" = "xi586" -o "x${target_cpu}" = "xi486" -o "x${target_cpu}" = "xi386"; then CFLAGS_TUNING="-mcpu=pentiumpro"
 960     else
 961         if test "x${target_cpu}" = "xpowerpc"; then CFLAGS_TUNING="-mtune=750"; fi
 962     fi
 963 fi
 964
 965 dnl
 966 dnl  x86 accelerations
 967 dnl
 968 if test "x${target_cpu}" = "xi686" -o "x${target_cpu}" = "xi586" -o "x${target_cpu}" = "xx86" -o "x${target_cpu}" = "xi386"
 969 then
 970     ARCH="${ARCH} mmx"
 971     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"
 972 fi
 973
 974 dnl
 975 dnl  Enable/disable optimizations
 976 dnl
 977 AC_ARG_ENABLE(optimizations,
 978 [  --disable-optimizations disable compiler optimizations (default enabled)])
 979 AM_CONDITIONAL(OPTIM, test "x${enable_optimizations}" != "xno")
 980
 981 dnl
 982 dnl  AltiVec acceleration
 983 dnl
 984 AC_ARG_ENABLE(altivec,
 985 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
 986 [ if test "x${enable_altivec}" = "xyes"; then ARCH="${ARCH} altivec";
 987     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
 988 [ if test "x${target_cpu}" = "xpowerpc"; then ARCH="${ARCH} altivec";
 989     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
 990
 991 dnl
 992 dnl  Debugging mode
 993 dnl
 994 AC_ARG_ENABLE(debug,
 995 [  --enable-debug          debug mode (default disabled)])
 996 AM_CONDITIONAL(DEBUG, test "x${enable_debug}" = "xyes")
 997
 998 dnl
 999 dnl  Enable release-specific flags
1000 dnl
1001 AC_ARG_ENABLE(release,
1002 [  --enable-release        activate extra optimizations (default disabled)])
1003 AM_CONDITIONAL(RELEASE, test "x${enable_release}" = "xyes")
1004
1005 dnl
1006 dnl Stream output
1007 dnl
1008 AC_ARG_ENABLE(sout,
1009   [  --enable-sout           Stream output modules (default enabled)])
1010 if test "x${enable_sout}" != "xno"
1011 then
1012   PLUGINS="${PLUGINS} access_output_dummy access_output_udp access_output_file access_output_http"
1013   PLUGINS="${PLUGINS} mux_ts mux_ps mux_avi mux_dummy"
1014   PLUGINS="${PLUGINS} packetizer_mpegaudio packetizer_mpegvideo packetizer_a52"
1015   PLUGINS="${PLUGINS} packetizer_mpeg4video packetizer_mpeg4audio"
1016   PLUGINS="${PLUGINS} packetizer_copy"
1017
1018   PLUGINS="${PLUGINS} stream_out_dummy stream_out_standard stream_out_es"
1019   PLUGINS="${PLUGINS} stream_out_duplicate stream_out_display"
1020
1021     dnl Ogg/ogm
1022     AC_CHECK_HEADERS(ogg/ogg.h, [
1023       AC_CHECK_LIB( ogg, ogg_stream_packetin, [
1024         PLUGINS="${PLUGINS} mux_ogg"
1025         LDFLAGS_mux_ogg="${LDFLAGS_mux_ogg} -logg" ])
1026     ],[])
1027 fi
1028
1029
1030 dnl
1031 dnl  Input plugins
1032 dnl
1033
1034 AC_ARG_WITH(,[Input plugins:])
1035
1036 dnl
1037 dnl  DVD module: optionally check for installed libdvdcss
1038 dnl
1039 AC_ARG_ENABLE(dvd,
1040 [  --enable-dvd            DVD input module (default enabled)])
1041 if test "x${enable_dvd}" != "xno"
1042 then
1043   AC_ARG_WITH(dvdcss,
1044   [    --with-dvdcss=PATH    libdvdcss headers and libraries])
1045   AC_ARG_WITH(dvdcss-tree,
1046   [    --with-dvdcss-tree=PATH libdvdcss tree for static linking])
1047   case "x${with_dvdcss}" in
1048   x|xyes)
1049     if test "x${with_dvdcss_tree}" = x
1050     then
1051       AC_CHECK_HEADERS(dvdcss/dvdcss.h,
1052         [ PLUGINS="${PLUGINS} dvd"
1053           LDFLAGS_dvd="${LDFLAGS_dvd} -ldvdcss"
1054           LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -ldvdcss" ],
1055         [ 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.])
1056           AC_MSG_ERROR([cannot find libdvdcss headers]) ])
1057     else
1058       AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
1059       real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
1060       if test "x${real_dvdcss_tree}" = "x"
1061       then
1062         dnl  The given directory can't be found
1063         AC_MSG_RESULT(no)
1064         AC_MSG_ERROR([cannot cd to ${with_dvdcss_tree}])
1065       fi
1066       if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
1067       then
1068         dnl  Use a custom libdvdcss
1069         AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
1070         BUILTINS="${BUILTINS} dvd"
1071         LDFLAGS_dvd="${LDFLAGS_dvd} -L${real_dvdcss_tree}/src/.libs -ldvdcss"
1072         LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -L${real_dvdcss_tree}/src/.libs -ldvdcss"
1073         CPPFLAGS_dvd="${CPPFLAGS_dvd} -I${real_dvdcss_tree}/src"
1074       else
1075         dnl  The given libdvdcss wasn't built
1076         AC_MSG_RESULT(no)
1077         AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
1078       fi
1079     fi
1080   ;;
1081   xno)
1082     dnl  Compile without dvdcss (dlopen version, works only under Linux)
1083     PLUGINS="${PLUGINS} dvd"
1084     CPPFLAGS_dvd="${CPPFLAGS_dvd} -DGOD_DAMN_DMCA"
1085     LDFLAGS_dvd="${LDFLAGS_dvd} -ldl"
1086   ;;
1087   *)
1088     AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
1089     if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
1090     then
1091       dnl  Use ${with_dvdcss}/include/dvdcss/dvdcss.h
1092       AC_MSG_RESULT(yes)
1093       PLUGINS="${PLUGINS} dvd"
1094       LDFLAGS_dvd="${LDFLAGS_dvd} -L${with_dvdcss}/lib -ldvdcss"
1095       LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -L${with_dvdcss}/lib -ldvdcss"
1096       CPPFLAGS_dvd="${CPPFLAGS_dvd} -I${with_dvdcss}/include"
1097     else
1098       dnl  No libdvdcss could be found, sorry
1099       AC_MSG_RESULT(no)
1100       AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
1101     fi
1102   ;;
1103   esac
1104 fi
1105
1106 dnl
1107 dnl dvdread module: check for libdvdread
1108 dnl
1109 AC_ARG_ENABLE(dvdread,
1110 [  --enable-dvdread        dvdread input module (default disabled)])
1111 if test "x${enable_dvdread}" != "xno"
1112 then
1113   AC_ARG_WITH(dvdread,
1114   [    --with-dvdread=PATH    libdvdread headers and libraries])
1115   AC_ARG_WITH(dvdread-tree,
1116   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1117   if test "x${with_dvdread}" = x
1118   then
1119     if test "x${with_dvdread_tree}" = x
1120     then
1121       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1122         [ PLUGINS="${PLUGINS} dvdread"
1123           LDFLAGS_dvdread="${LDFLAGS_dvdread} -ldvdread ${LDFLAGS_dvdcss}" ],
1124         [ if test "x${enable_dvdread}" != "x"
1125           then
1126             AC_MSG_WARN([Please get libdvdread from http://www.dtek.chalmers.se/groups/dvd/downloads.shtml])
1127             AC_MSG_ERROR([cannot find libdvdread headers])
1128           fi ])
1129     else
1130       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1131       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1132       if test "x${real_dvdread_tree}" = "x"
1133       then
1134         dnl  The given directory can't be found
1135         AC_MSG_RESULT(no)
1136         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1137       fi
1138       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1139       then
1140         dnl  Use a custom libdvdread
1141         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1142         BUILTINS="${BUILTINS} dvdread"
1143         LDFLAGS_dvdread="${LDFLAGS_dvdread} -L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}"
1144         CPPFLAGS_dvdread="${CPPFLAGS_dvdread} -I${real_dvdread_tree}"
1145       else
1146         dnl  The given libdvdread wasn't built
1147         AC_MSG_RESULT(no)
1148         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1149       fi
1150     fi
1151   else
1152     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1153     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1154     then
1155       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1156       AC_MSG_RESULT(yes)
1157       PLUGINS="${PLUGINS} dvdread"
1158       LDFLAGS_dvdread="${LDFLAGS_dvdread} -L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}"
1159       CPPFLAGS_dvdread="${CPPFLAGS_dvdread} -I${with_dvdread}/include"
1160     else
1161       dnl  No libdvdread could be found, sorry
1162       AC_MSG_RESULT(no)
1163       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1164     fi
1165   fi
1166 fi
1167
1168 dnl
1169 dnl dvdplay module: check for libdvdplay
1170 dnl
1171 AC_ARG_ENABLE(dvdplay,
1172 [  --enable-dvdplay        dvdplay input module (default disabled)])
1173 if test "x${enable_dvdplay}" != "xno"
1174 then
1175   AC_ARG_WITH(dvdplay,
1176   [    --with-dvdplay=PATH    libdvdplay headers and libraries])
1177   AC_ARG_WITH(dvdplay-tree,
1178   [    --with-dvdplay-tree=PATH libdvdplay tree for static linking])
1179   if test "x${with_dvdplay}" = x
1180   then
1181     if test "x${with_dvdplay_tree}" = x
1182     then
1183       AC_CHECK_HEADERS(dvdplay/dvdplay.h,
1184         [ PLUGINS="${PLUGINS} dvdplay"
1185           LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1186           CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread}" ],
1187         [ if test "x${enable_dvdplay}" != "x"
1188           then
1189             AC_MSG_WARN([Please get libdvdplay from http://www.videolan.org/.])
1190             AC_MSG_ERROR([cannot find libdvdplay headers])
1191           fi ])
1192     else
1193       AC_MSG_CHECKING(for libdvdplay.a in ${with_dvdplay_tree})
1194       real_dvdplay_tree="`cd ${with_dvdplay_tree} 2>/dev/null && pwd`"
1195       if test "x${real_dvdplay_tree}" = "x"
1196       then
1197         dnl  The given directory can't be found
1198         AC_MSG_RESULT(no)
1199         AC_MSG_ERROR([cannot cd to ${with_dvdplay_tree}])
1200       fi
1201       if test -f "${real_dvdplay_tree}/src/.libs/libdvdplay.a"
1202       then
1203         dnl  Use a custom libdvdplay
1204         AC_MSG_RESULT(${real_dvdplay_tree}/src/.libs/libdvdplay.a)
1205         BUILTINS="${BUILTINS} dvdplay"
1206         LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -L${real_dvdplay_tree}/src/.libs -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1207         CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread} -I${real_dvdplay_tree}/src"
1208       else
1209         dnl  The given libdvdplay wasn't built
1210         AC_MSG_RESULT(no)
1211         AC_MSG_ERROR([cannot find ${real_dvdplay_tree}/src/.libs/libdvdplay.a, make sure you compiled libdvdplay in ${with_dvdplay_tree}])
1212       fi
1213     fi
1214   else
1215     AC_MSG_CHECKING(for dvdplay headers in ${with_dvdplay})
1216     if test -f ${with_dvdplay}/include/dvdplay/dvdplay.h
1217     then
1218       dnl  Use ${with_dvdplay}/include/dvdplay/dvdplay.h
1219       AC_MSG_RESULT(yes)
1220       PLUGINS="${PLUGINS} dvdplay"
1221       LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -L${with_dvdplay}/lib -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1222       CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread} -I${with_dvdplay}/include"
1223     else
1224       dnl  No libdvdplay could be found, sorry
1225       AC_MSG_RESULT(no)
1226       AC_MSG_ERROR([cannot find ${with_dvdplay}/include/dvdplay/dvdplay.h])
1227     fi
1228   fi
1229 fi
1230
1231 dnl
1232 dnl  libdvbpsi ts demux/mux
1233 dnl
1234 AC_ARG_ENABLE(dvbpsi,
1235 [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
1236 if test "x${enable_dvbpsi}" != "xno"
1237 then
1238   AC_ARG_WITH(dvbpsi,
1239   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1240   AC_ARG_WITH(dvbpsi,
1241   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1242   case "x${with_dvbpsi}" in
1243   x|xyes)
1244     if test "x${with_dvbpsi_tree}" = "x"
1245     then
1246       AC_CHECK_HEADERS(dvbpsi/dr.h,
1247         [ PLUGINS="${PLUGINS} ts_dvbpsi"
1248           LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} -ldvbpsi"
1249           PLUGINS="${PLUGINS} mux_ts_dvbpsi"
1250           LDFLAGS_mux_ts_dvbpsi="${LDFLAGS_mux_ts_dvbpsi} -ldvbpsi" ],
1251         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1252         [#if defined( HAVE_STDINT_H )
1253 #   include <stdint.h>
1254 #elif defined( HAVE_INTTYPES_H )
1255 #   include <inttypes.h>
1256 #endif
1257 #include <dvbpsi/dvbpsi.h>
1258 #include <dvbpsi/descriptor.h>
1259 #include <dvbpsi/pat.h>
1260 #include <dvbpsi/pmt.h>])
1261     else
1262       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1263       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1264       if test "x${real_dvbpsi_tree}" = "x"
1265       then
1266         dnl  The given directory can't be found
1267         AC_MSG_RESULT(no)
1268         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1269       fi
1270       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1271       then
1272         dnl  Use a custom libdvbpsi
1273         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1274         BUILTINS="${BUILTINS} ts_dvbpsi"
1275         LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} -L${real_dvbpsi_tree}/src/.libs -ldvbpsi"
1276         CPPFLAGS_ts_dvbpsi="${CPPFLAGS_ts_dvbpsi} -I${real_dvbpsi_tree}/src"
1277
1278         BUILTINS="${BUILTINS} mux_ts_dvbpsi"
1279         LDFLAGS_mux_ts_dvbpsi="${LDFLAGS_mux_ts_dvbpsi} -L${real_dvbpsi_tree}/src/.libs -ldvbpsi"
1280         CPPFLAGS_mux_ts_dvbpsi="${CPPFLAGS_mux_ts_dvbpsi} -I${real_dvbpsi_tree}/src"
1281
1282       else
1283         dnl  The given libdvbpsi wasn't built
1284         AC_MSG_RESULT(no)
1285         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1286       fi
1287     fi
1288   ;;
1289   xno)
1290     dnl  Compile without dvbpsi
1291   ;;
1292   *)
1293     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1294     if test "x${with_dvbpsi}" = "x"
1295     then
1296       LDFLAGS_test=""
1297       CPPFLAGS_test=""
1298     else
1299       LDFLAGS_test="-L${with_dvbpsi}/lib"
1300       CPPFLAGS_test="-I${with_dvbpsi}/include"
1301     fi
1302     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1303     AC_CHECK_HEADER([dvbpsi/dr.h],[
1304       PLUGINS="${PLUGINS} ts_dvbpsi"
1305       LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} ${LDFLAGS_test} -ldvbpsi"
1306       CPPFLAGS_ts_dvbpsi="${CPPFLAGS_ts_dvbpsi} ${CPPFLAGS_test}"
1307       PLUGINS="${PLUGINS} mux_ts_dvbpsi"
1308       LDFLAGS_mux_ts_dvbpsi="${LDFLAGS_mux_ts_dvbpsi} ${LDFLAGS_test} -ldvbpsi"
1309       CPPFLAGS_mux_ts_dvbpsi="${CPPFLAGS_mux_ts_dvbpsi} ${CPPFLAGS_test}"
1310
1311       ],[
1312       if test "x${enable_dvbpsi}" != "x"
1313       then
1314         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])
1315       fi
1316     ])
1317     CPPFLAGS="${CPPFLAGS_save}"
1318   ;;
1319   esac
1320 fi
1321
1322 dnl
1323 dnl  Video4Linux plugin
1324 dnl
1325 AC_ARG_ENABLE(v4l,
1326   [  --enable-v4l            Video4Linux input support (default disabled)])
1327 if test "x${enable_v4l}" = "xyes"
1328 then
1329   AC_CHECK_HEADERS(linux/videodev.h, [
1330     PLUGINS="${PLUGINS} v4l"
1331    ],[])
1332 fi
1333
1334 dnl
1335 dnl  special access module for Hauppauge PVR cards
1336 dnl
1337 AC_ARG_ENABLE(pvr,
1338   [  --enable-pvr            PVR cards access module (default disabled)])
1339 if test "x${enable_pvr}" = "xyes"
1340 then
1341   PLUGINS="${PLUGINS} pvr"
1342 fi
1343
1344 dnl
1345 dnl  VCD module
1346 dnl
1347 AC_ARG_ENABLE(vcd,
1348   [  --enable-vcd            VCD support for Linux, FreeBSD, MacOS X and Win32 (default enabled)])
1349
1350 if test "x${enable_vcd}" != "xno"
1351 then
1352   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1353   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1354     AC_MSG_RESULT(yes)
1355     PLUGINS="${PLUGINS} vcd cdda"
1356   ],[
1357     AC_MSG_RESULT(no)
1358   ])
1359
1360   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1361   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1362     AC_MSG_RESULT(yes)
1363     PLUGINS="${PLUGINS} vcd cdda"
1364     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1365   ],[
1366     AC_MSG_RESULT(no)
1367   ])
1368
1369   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1370   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1371     AC_MSG_RESULT(yes)
1372     PLUGINS="${PLUGINS} vcd cdda"
1373     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1374   ],[
1375     AC_MSG_RESULT(no)
1376   ])
1377
1378   if test "x${SYS}" = "xbsdi" -o "x${SYS}" = "xmingw32"
1379   then
1380     PLUGINS="${PLUGINS} vcd cdda"
1381   fi
1382
1383   if test "x${SYS}" = "xdarwin"
1384   then
1385     PLUGINS="${PLUGINS} vcd cdda"
1386     LDFLAGS_vcd="${LDFLAGS_vcd} -framework IOKit -framework CoreFoundation"
1387     LDFLAGS_cdda="${LDFLAGS_cdda} -framework IOKit -framework CoreFoundation"
1388   fi
1389 fi
1390
1391 dnl
1392 dnl  Satellite input module
1393 dnl
1394 AC_ARG_ENABLE(satellite,
1395   [  --enable-satellite      satellite card support (default disabled)],
1396   [ if test "x${enable_satellite}" = "xyes"
1397     then
1398       PLUGINS="${PLUGINS} satellite"
1399     fi])
1400
1401 dnl
1402 dnl  ipv6 plugin - not for QNX yet
1403 dnl
1404 if test "x${SYS}" != "xnto" && test "x${SYS}" != "xmingw32"
1405 then
1406   have_ipv6=false
1407   AC_CHECK_FUNCS(inet_pton,[have_ipv6=:],[
1408     AC_CHECK_LIB(resolv,inet_pton,
1409       [have_ipv6=:
1410        LDFLAGS_ipv6="${LDFLAGS_ipv6} -lresolv"])
1411   ])
1412   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1413   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1414     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no); have_ipv6=false])
1415   if ${have_ipv6}; then
1416     PLUGINS="${PLUGINS} ipv6"
1417   fi
1418 fi
1419 if test "x${SYS}" = "xmingw32"
1420 then
1421   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1422   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1423     PLUGINS="${PLUGINS} ipv6"],[AC_MSG_RESULT(no)])
1424 fi
1425
1426 dnl
1427 dnl  ogg plugin
1428 dnl
1429 AC_ARG_ENABLE(ogg,
1430   [  --enable-ogg            Ogg demux support (default enabled)])
1431 if test "x${enable_ogg}" != "xno"
1432 then
1433   AC_CHECK_HEADERS(ogg/ogg.h, [
1434     AC_CHECK_LIB( ogg, oggpack_read, [
1435       PLUGINS="${PLUGINS} ogg"
1436       LDFLAGS_ogg="${LDFLAGS_ogg} -logg"
1437       AC_CHECK_LIB( ogg, oggpackB_read, [
1438         CPPFLAGS_ogg="${CPPFLAGS_ogg} -DHAVE_OGGPACKB"])])
1439    ],[])
1440 fi
1441
1442 dnl
1443 dnl  Codec plugins
1444 dnl
1445
1446 AC_ARG_WITH(,[Codec plugins:])
1447
1448 dnl
1449 dnl  mad plugin
1450 dnl
1451 AC_ARG_ENABLE(mad,
1452   [  --enable-mad            libmad module (default enabled)])
1453 if test "x${enable_mad}" != "xno"
1454 then
1455   AC_ARG_WITH(mad,
1456     [    --with-mad=PATH       path to libmad],[],[])
1457   if test "x${with_mad}" != "xno" -a "x${with_mad}" != "x"
1458   then
1459     CPPFLAGS_mpgatofixed32="${CPPFLAGS_mpgatofixed32} -I${with_mad}/include"
1460     LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -L${with_mad}/lib"
1461   fi
1462
1463   AC_ARG_WITH(mad-tree,
1464     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1465   if test "x${with_mad_tree}" != "xno" -a "x${with_mad_tree}" != "x"
1466   then
1467     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1468     if test "x${real_mad_tree}" = "x"
1469     then
1470       dnl  The given directory can't be found
1471       AC_MSG_RESULT(no)
1472       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1473     fi
1474     dnl  Use a custom libmad
1475     AC_MSG_CHECKING(for mad.h in ${real_mad_tree}/libmad)
1476     if test -f ${real_mad_tree}/libmad/mad.h
1477     then
1478       AC_MSG_RESULT(yes)
1479       CPPFLAGS_mpgatofixed32="${CPPFLAGS_mpgatofixed32} -I${real_mad_tree}/libmad"
1480       LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -L${real_mad_tree}/libmad/.libs"
1481       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1482       AC_CHECK_LIB(mad, mad_bit_init, [
1483         BUILTINS="${BUILTINS} mpgatofixed32"
1484         LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -lmad"
1485         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1486       ],[])
1487       LDFLAGS="${LDFLAGS_save}"
1488     else
1489       AC_MSG_RESULT(no)
1490       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1491     fi
1492   else
1493     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
1494     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1495     AC_CHECK_HEADERS(mad.h, ,
1496       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
1497     AC_CHECK_LIB(mad, mad_bit_init, [
1498       PLUGINS="${PLUGINS} mpgatofixed32"
1499       LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -lmad" ],
1500       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
1501     CPPFLAGS="${CPPFLAGS_save}"
1502     LDFLAGS="${LDFLAGS_save}"
1503   fi
1504 fi
1505
1506 dnl
1507 dnl   libid3tag support
1508 dnl
1509 AC_CHECK_HEADERS(id3tag.h, [
1510   AC_CHECK_HEADERS(zlib.h, [
1511     LDFLAGS_id3tag="${LDFLAGS_id3tag} -lid3tag -lz"
1512     PLUGINS="${PLUGINS} id3tag"]) ])
1513
1514 dnl
1515 dnl  ffmpeg decoder plugin
1516 dnl
1517 AC_ARG_ENABLE(ffmpeg,
1518 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
1519 if test "x${enable_ffmpeg}" != "xno"
1520 then
1521   AC_ARG_WITH(ffmpeg-tree,
1522     [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1523
1524   dnl
1525   dnl test for !(--with-ffmpeg-tree)
1526   dnl
1527   if test "x${with_ffmpeg_tree}" == "xno" -o "x${with_ffmpeg_tree}" == "x";then
1528     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
1529     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
1530     AC_CHECK_HEADERS(ffmpeg/avcodec.h postproc/postprocess.h)
1531     AC_CHECK_LIB(avcodec, avcodec_init, [
1532       BUILTINS="${BUILTINS} ffmpeg stream_out_transcode"
1533       LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -lavcodec"
1534       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1535       dnl       linker would miserably barf on multiple definitions.
1536       LDFLAGS_stream_out_transcode="${LDFLAGS_stream_out_transcode}" ],
1537        [ 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.]) ])
1538     LDFLAGS="${LDFLAGS_save}"
1539     CPPFLAGS="${CPPFLAGS_save}"
1540   fi
1541
1542   dnl
1543   dnl test for --with-ffmpeg-tree
1544   dnl
1545   if test "x${with_ffmpeg_tree}" != "xno" -a "x${with_ffmpeg_tree}" != "x";then
1546     AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1547     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1548     if test "x${real_ffmpeg_tree}" = x; then
1549       dnl  The given directory can't be found
1550       AC_MSG_RESULT(no)
1551       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1552     fi
1553     if test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
1554       dnl  Use a custom libffmpeg
1555       AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1556       BUILTINS="${BUILTINS} ffmpeg stream_out_transcode"
1557       LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -L${real_ffmpeg_tree}/libavcodec -lavcodec"
1558       CPPFLAGS_ffmpeg="${CPPFLAGS_ffmpeg} -I${real_ffmpeg_tree}/libavcodec"
1559
1560       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1561       dnl       linker would miserably barf on multiple definitions.
1562       LDFLAGS_stream_out_transcode="${LDFLAGS_stream_out_transcode} -L${real_ffmpeg_tree}/libavcodec"
1563       CPPFLAGS_stream_out_transcode="${CPPFLAGS_stream_out_transcode} -I${real_ffmpeg_tree}/libavcodec"
1564     else
1565       dnl  The given libavcodec wasn't built
1566       AC_MSG_RESULT(no)
1567       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1568     fi
1569   fi
1570
1571   dnl Duplicate the ffmpeg CPPFLAGS and LDFLAGS for the encoder
1572   CPPFLAGS_encoder_ffmpeg="${CPPFLAGS_ffmpeg}"
1573   dnl XXX: we don't link with -lavcodec blah blah blah
1574   #LDFLAGS_encoder_ffmpeg="${LDFLAGS_ffmpeg}"
1575
1576   dnl Add postprocessing modules
1577   PLUGINS="${PLUGINS} postprocessing_c"
1578   if test "x${ac_cv_mmx_inline}" != "xno"; then
1579     PLUGINS="${PLUGINS} postprocessing_mmx"
1580   fi
1581
1582   if test "x${ac_cv_mmxext_inline}" != "xno"; then
1583     PLUGINS="${PLUGINS} postprocessing_mmxext"
1584   fi
1585 fi
1586
1587 dnl
1588 dnl  faad decoder plugin
1589 dnl
1590 AC_ARG_ENABLE(faad,
1591 [  --enable-faad           faad codec (default disabled)])
1592 if test "x${enable_faad}" = "xyes"
1593 then
1594   AC_ARG_WITH(faad,
1595     [    --with-faad=PATH      path to faad installation],[],[])
1596   if test "x${with_faad}" != "xno" -a "x${with_faad}" != "x"
1597   then
1598     CPPFLAGS_faad="${CPPFLAGS_faad} -I${with_faad}/include"
1599     LDFLAGS_faad="${LDFLAGS_faad} -L${with_faad}/lib"
1600   fi
1601   LDFLAGS_faad="${LDFLAGS_faad}"
1602
1603   AC_ARG_WITH(faad-tree,
1604   [    --with-faad-tree=PATH faad tree for static linking])
1605   if test "x${with_faad_tree}" != "x"
1606   then
1607     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
1608     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
1609     if test "x${real_faad_tree}" = x
1610     then
1611       dnl  The given directory can't be found
1612       AC_MSG_RESULT(no)
1613       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
1614     fi
1615     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
1616     then
1617       dnl  Use a custom faad
1618       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
1619       BUILTINS="${BUILTINS} faad"
1620       LDFLAGS_faad="${LDFLAGS_faad} -L${real_faad_tree}/libfaad/.libs -lfaad"
1621       CPPFLAGS_faad="${CPPFLAGS_faad} -I${real_faad_tree}/include"
1622     else
1623       dnl  The given libfaad wasn't built
1624       AC_MSG_RESULT(no)
1625       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
1626     fi
1627   else
1628     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1629     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1630     AC_CHECK_HEADERS(faad.h, ,
1631       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
1632     AC_CHECK_LIB(faad, faacDecOpen, [
1633       PLUGINS="${PLUGINS} faad"
1634       LDFLAGS_faad="${LDFLAGS_faad} -lfaad" ],
1635       [ AC_MSG_ERROR([Cannot find libfaad library...]) ])
1636     LDFLAGS="${LDFLAGS_save}"
1637     CPPFLAGS="${CPPFLAGS_save}"
1638   fi
1639 fi
1640
1641
1642 dnl
1643 dnl  xvid decoder plugin
1644 dnl
1645 AC_ARG_ENABLE(xvid,
1646 [  --enable-xvid           xvid codec (default disabled)])
1647 if test "x${enable_xvid}" = "xyes"
1648 then
1649   AC_ARG_WITH(xvid,
1650     [    --with-xvid=PATH      path to xvid installation],[],[])
1651   if test "x${with_xvid}" != "xno" -a "x${with_xvid}" != "x"
1652   then
1653     CPPFLAGS_xvid="${CPPFLAGS_xvid} -I${with_xvid}/include"
1654     LDFLAGS_xvid="${LDFLAGS_xvid} -L${with_xvid}/lib"
1655   fi
1656   LDFLAGS_xvid="${LDFLAGS_xvid}"
1657
1658   AC_ARG_WITH(xvid-tree,
1659   [    --with-xvid-tree=PATH xvid tree for static linking])
1660   if test "x${with_xvid_tree}" != "x"
1661   then
1662     AC_MSG_CHECKING(for libxvidcore.a in ${with_xvid_tree})
1663     real_xvid_tree="`cd ${with_xvid_tree} 2>/dev/null && pwd`"
1664     if test "x${real_xvid_tree}" = x
1665     then
1666       dnl  The given directory can't be found
1667       AC_MSG_RESULT(no)
1668       AC_MSG_ERROR([cannot cd to ${with_xvid_tree}])
1669     fi
1670     if test -f "${real_xvid_tree}/build/generic/libxvidcore.a"
1671     then
1672       dnl  Use a custom xvid
1673       AC_MSG_RESULT(${real_xvid_tree}/build/generic/libxvidcore.a)
1674       BUILTINS="${BUILTINS} xvid"
1675       LDFLAGS_xvid="${LDFLAGS_xvid} -L${real_xvid_tree}/build/generic -lxvidcore"
1676       CPPFLAGS_xvid="${CPPFLAGS_xvid} -I${real_xvid_tree}/src"
1677     else
1678       dnl  The given libxvidcore wasn't built
1679       AC_MSG_RESULT(no)
1680       AC_MSG_ERROR([cannot find ${real_xvid_tree}/build/generic/libxvidcore.a, make sure you compiled libxvidcore in ${with_xvid_tree}])
1681     fi
1682   else
1683     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xvid}"
1684     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xvid}"
1685     AC_CHECK_HEADERS(xvid.h, ,
1686       [ AC_MSG_ERROR([Cannot find development headers for libxvidcore...]) ])
1687     AC_CHECK_LIB(xvidcore, xvid_init, [
1688       PLUGINS="${PLUGINS} xvid"
1689       LDFLAGS_xvid="${LDFLAGS_xvid} -lxvidcore" ],
1690       [ AC_MSG_ERROR([Cannot find libxvidcore library...]) ])
1691     LDFLAGS="${LDFLAGS_save}"
1692     CPPFLAGS="${CPPFLAGS_save}"
1693   fi
1694
1695   dnl Duplicate the xvid CPPFLAGS and LDFLAGS for the encoder
1696   LDFLAGS_encoder_xvid=${LDFLAGS_xvid}
1697   CPPFLAGS_encoder_xvid=${CPPFLAGS_xvid}
1698 fi
1699
1700 dnl
1701 dnl  QuickTime plugin
1702 dnl
1703 AC_ARG_ENABLE(quicktime,
1704   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
1705 if test "x${enable_quicktime}" != "xno" &&
1706   (test "x${SYS}" = "xdarwin" || test "x${enable_quicktime}" = "xyes")
1707 then
1708   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
1709     [ BUILTINS="${BUILTINS} quicktime"
1710       LDFLAGS_quicktime="${LDFLAGS_quicktime} -framework QuickTime -framework Carbon"
1711     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
1712 fi
1713
1714 dnl
1715 dnl MP4 module
1716 dnl
1717 AC_CHECK_HEADERS(zlib.h, [
1718   LDFLAGS_mp4="${LDFLAGS_mp4} -lz"
1719   LDFLAGS_skins="${LDFLAGS_skins} -lz"
1720   LDFLAGS_basic_skins="${LDFLAGS_basic_skins} -lz"
1721 ] )
1722
1723
1724 dnl
1725 dnl skins module
1726 dnl
1727 AC_CHECK_HEADERS(libtar.h, [
1728   LDFLAGS_skins="${LDFLAGS_skins} -ltar"
1729   LDFLAGS_basic_skins="${LDFLAGS_basic_skins} -ltar"
1730 ] )
1731
1732
1733
1734 dnl
1735 dnl  a52 AC3 decoder plugin
1736 dnl
1737 AC_ARG_ENABLE(a52,
1738   [  --enable-a52            A/52 support with liba52 (default enabled)])
1739 if test "x${enable_a52}" != "xno"
1740 then
1741   AC_ARG_WITH(a52,
1742     [    --with-a52=PATH       a52 headers and libraries])
1743   AC_ARG_WITH(a52-tree,
1744     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
1745   if test "x${with_a52_tree}" != "xno" -a "x${with_a52_tree}" != "x"
1746   then
1747     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
1748     if test "x${real_a52_tree}" = "x"
1749     then
1750       dnl  The given directory can't be found
1751       AC_MSG_RESULT(no)
1752       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
1753     fi
1754     dnl  Use a custom a52dec
1755     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
1756     if test -f ${real_a52_tree}/include/a52.h
1757     then
1758       AC_MSG_RESULT(yes)
1759       CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} -I${real_a52_tree}"
1760       LDFLAGS_a52tofloat32="${LDFLAGS_a52tofloat32} -L${real_a52_tree}/liba52/.libs"
1761       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
1762       AC_CHECK_LIB(a52, a52_free, [
1763         BUILTINS="${BUILTINS} a52tofloat32"
1764         LDFLAGS_a52tofloat32="-la52 ${LDFLAGS_a52tofloat32}"
1765         CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} -DUSE_A52DEC_TREE"
1766         ],[
1767         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
1768         then
1769           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
1770         else
1771           AC_MSG_ERROR([the specified tree hasn't been compiled])
1772         fi
1773       ])
1774       LDFLAGS="${LDFLAGS_save}"
1775     else
1776       AC_MSG_RESULT(no)
1777       AC_MSG_ERROR([the specified tree doesn't have a52.h])
1778     fi
1779   else
1780     if test "x${with_a52}" = "x"
1781     then
1782       LDFLAGS_test=""
1783       CPPFLAGS_test=""
1784     else
1785       LDFLAGS_test="-L${with_a52}/lib"
1786       CPPFLAGS_test="-I${with_a52}/include"
1787     fi
1788     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
1789     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
1790     AC_CHECK_HEADERS(a52dec/a52.h, [
1791       AC_CHECK_LIB(a52, a52_free, [
1792         PLUGINS="${PLUGINS} a52tofloat32"
1793         LDFLAGS_a52tofloat32="${LDFLAGS_test} -la52 ${LDFLAGS_a52tofloat32}"
1794         CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} ${CPPFLAGS_test}"
1795       ],[
1796         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
1797       ])
1798     ])
1799     CPPFLAGS="${CPPFLAGS_save}"
1800     LDFLAGS="${LDFLAGS_save}"
1801   fi
1802 fi
1803
1804 dnl
1805 dnl  DV plugin
1806 dnl
1807 AC_ARG_ENABLE(dv,
1808   [  --enable-dv             DV decoder support (deprecated in favor of ffmpeg) (default disabled)])
1809 if test "x${enable_dv}" = "xyes"
1810 then
1811   AC_CHECK_HEADERS(libdv/dv.h, [
1812     PLUGINS="${PLUGINS} dv"
1813     LDFLAGS_dv="${LDFLAGS_dv} -ldv"
1814    ],[])
1815 fi
1816
1817 dnl
1818 dnl  Flac plugin
1819 dnl
1820 AC_ARG_ENABLE(flac,
1821   [  --enable-flac           flac decoder support (default disabled)])
1822 if test "x${enable_flac}" = "xyes"
1823 then
1824   AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
1825     PLUGINS="${PLUGINS} flac flacdec"
1826     LDFLAGS_flacdec="${LDFLAGS_flacdec} -lFLAC"
1827    ],[])
1828 fi
1829
1830 dnl
1831 dnl  Libmpeg2 plugin
1832 dnl
1833 AC_ARG_ENABLE(libmpeg2,
1834   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
1835 if test "x${enable_libmpeg2}" != "xno"
1836 then
1837   AC_ARG_WITH(libmpeg2-tree,
1838   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
1839   if test "x${with_libmpeg2_tree}" != "x"
1840   then
1841     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
1842     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
1843     if test "x${real_libmpeg2_tree}" = x
1844     then
1845       dnl  The given directory can't be found
1846       AC_MSG_RESULT(no)
1847       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
1848     fi
1849     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
1850     then
1851       dnl  Use a custom libmpeg2
1852       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
1853       PLUGINS="${PLUGINS} libmpeg2"
1854       LDFLAGS_libmpeg2="${LDFLAGS_libmpeg2} -L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2"
1855       CFLAGS_libmpeg2="${CFLAGS_libmpeg2} -I${real_libmpeg2_tree}/include"
1856       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
1857     else
1858       dnl  The given libmpeg2 wasn't built
1859       AC_MSG_RESULT(no)
1860       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
1861     fi
1862   else
1863     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
1864       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
1865       AC_EGREP_CPP(yes,
1866         [#include <mpeg2dec/mpeg2.h>
1867          #ifdef MPEG2_RELEASE
1868          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
1869          yes
1870          #endif
1871          #endif],
1872         [AC_MSG_RESULT([yes])
1873           PLUGINS="${PLUGINS} libmpeg2"
1874           LDFLAGS_libmpeg2="${LDFLAGS_libmpeg2} -lmpeg2"],
1875         [AC_MSG_RESULT([no])
1876           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
1877
1878       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
1879     )
1880   fi
1881 fi
1882
1883 dnl
1884 dnl  Vorbis plugin
1885 dnl
1886 AC_ARG_ENABLE(vorbis,
1887   [  --enable-vorbis         Vorbis decoder support (default enabled)])
1888 if test "x${enable_vorbis}" != "xno"
1889 then
1890   AC_CHECK_HEADERS(vorbis/codec.h, [
1891     PLUGINS="${PLUGINS} vorbis"
1892     LDFLAGS_vorbis="${LDFLAGS_vorbis} -lvorbis -logg"
1893    ],[])
1894 fi
1895
1896 dnl
1897 dnl  Tremor plugin
1898 dnl
1899 AC_ARG_ENABLE(tremor,
1900   [  --enable-tremor         Tremor decoder support (default disabled)])
1901 if test "x${enable_tremor}" = "xyes"
1902 then
1903   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
1904     PLUGINS="${PLUGINS} tremor"
1905     LDFLAGS_tremor="${LDFLAGS_tremor} -lvorbisidec -logg"
1906    ],[])
1907 fi
1908
1909 dnl
1910 dnl  tarkin decoder plugin
1911 dnl
1912 AC_ARG_ENABLE(tarkin,
1913 [  --enable-tarkin         experimental tarkin codec (default disabled)])
1914 if test "x${enable_tarkin}" = "xyes"
1915 then
1916   AC_ARG_WITH(tarkin-tree,
1917   [    --with-tarkin-tree=PATH tarkin tree for static linking])
1918   if test "x${with_tarkin_tree}" != "x"
1919   then
1920     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
1921     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
1922     if test -f "${real_tarkin_tree}/tarkin.o"
1923     then
1924       BUILTINS="${BUILTINS} tarkin"
1925       CPPFLAGS_tarkin="${CPPFLAGS_tarkin} -I${real_tarkin_tree}"
1926       LDFLAGS_tarkin="${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"
1927       AC_MSG_RESULT(yes)
1928     else
1929       dnl  The given tarkin tree wasn't built
1930       AC_MSG_RESULT(no)
1931       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
1932                     make sure you compiled tarkin in ${with_tarkin_tree}])
1933     fi
1934   fi
1935 fi
1936
1937 dnl
1938 dnl  theora decoder plugin
1939 dnl
1940 AC_ARG_ENABLE(theora,
1941 [  --enable-theora         experimental theora codec (default disabled)])
1942 if test "x${enable_theora}" = "xyes"
1943 then
1944   AC_CHECK_HEADERS(theora/theora.h, [
1945     AC_CHECK_LIB(theora, theora_granule_time, [
1946       BUILTINS="${BUILTINS} theora"
1947       LDFLAGS_theora="${LDFLAGS_theora} -ltheora -logg" ],[
1948       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
1949 You also need to check that you have a libogg posterior to the 1.0 release.])],
1950       [-logg])
1951   ])
1952 fi
1953
1954 dnl
1955 dnl  Video plugins
1956 dnl
1957
1958 AC_ARG_WITH(,[Video plugins:])
1959
1960 dnl Check for DPMS
1961 if test "x${SYS}" != "xmingw32"
1962 then
1963   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1964   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
1965     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
1966     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
1967       AC_MSG_RESULT(yes)
1968       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
1969                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
1970     ],[
1971       AC_MSG_RESULT(no)
1972     ])
1973   ],,[
1974     #include <X11/Xlib.h>
1975   ])
1976   CPPFLAGS="${CPPFLAGS_save}"
1977 fi
1978
1979 dnl
1980 dnl  X11 module
1981 dnl  (enabled by default except on win32)
1982 dnl
1983 AC_ARG_ENABLE(x11,
1984   [  --enable-x11            X11 support (default enabled)])
1985 if test "x${enable_x11}" != "xno" &&
1986   (test "x${SYS}" != "xmingw32" || test "x${enable_x11}" = "xyes"); then
1987   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1988   AC_CHECK_HEADERS(X11/Xlib.h, [
1989     PLUGINS="${PLUGINS} x11"
1990     LDFLAGS_x11="${LDFLAGS_x11} -L${x_libraries} -lX11 -lXext"
1991     CPPFLAGS_x11="${CPPFLAGS_x11} -I${x_includes}"
1992     AC_CHECK_HEADERS(X11/extensions/Xinerama.h, [
1993       CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
1994       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,
1995         AC_DEFINE(HAVE_XINERAMA,1,[Define this if you have libXinerama installed])
1996         LDFLAGS_x11="${LDFLAGS_x11} -lXinerama")
1997       CFLAGS="${CFLAGS_save}"
1998     ])
1999   ])
2000   CPPFLAGS="${CPPFLAGS_save}"
2001 fi
2002
2003 dnl
2004 dnl  XVideo module
2005 dnl  (enabled by default except on win32)
2006 dnl
2007 AC_ARG_ENABLE(xvideo,
2008   [  --enable-xvideo         XVideo support (default enabled)])
2009 if test "x${enable_xvideo}" != "xno" &&
2010   (test "x${SYS}" != "xmingw32" || test "x${enable_xvideo}" = "xyes"); then
2011   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2012   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
2013     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2014     AC_CHECK_LIB(Xv_pic,XvPutImage,
2015       # We have Xv_pic, that's good, we can build an xvideo.so plugin !
2016       PLUGINS="${PLUGINS} xvideo"
2017       LDFLAGS_xvideo="${LDFLAGS_xvideo} -L${x_libraries} -lX11 -lXext -lXv_pic"
2018       CPPFLAGS_xvideo="${CPPFLAGS_xvideo} -I${x_includes}",
2019       AC_CHECK_LIB(Xv,XvPutImage,
2020         # We don't have Xv_pic, but we have Xv, let's make xvideo.a as builtin
2021         PLUGINS="${PLUGINS} xvideo"
2022         LDFLAGS_xvideo="${LDFLAGS_xvideo} -L${x_libraries} -lX11 -lXext -lXv"
2023         CPPFLAGS_xvideo="${CPPFLAGS_xvideo} -I${x_includes}",
2024         # Otherwise... well, do nothing.
2025         :
2026       )
2027     )
2028     AC_CHECK_HEADERS(X11/extensions/Xinerama.h, [
2029       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,
2030         AC_DEFINE(HAVE_XINERAMA,1,[Define this if you have libXinerama installed])
2031         LDFLAGS_xvideo="${LDFLAGS_xvideo} -lXinerama")
2032     ])
2033     CFLAGS="${CFLAGS_save}"
2034   ]
2035   CPPFLAGS="${CPPFLAGS_save}")
2036 fi
2037
2038 dnl
2039 dnl  SDL module
2040 dnl
2041 AC_ARG_ENABLE(sdl,
2042   [  --enable-sdl            SDL support (default enabled)])
2043 if test "x${enable_sdl}" != "xno"
2044 then
2045   SDL_PATH="${PATH}"
2046   AC_ARG_WITH(sdl-config-path,
2047     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
2048     [ if test "x${with_sdl_config_path}" != "xno"
2049       then
2050         SDL_PATH="${with_sdl_config_path}:${PATH}"
2051       fi ])
2052   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
2053   SDL_CONFIG="${SDL12_CONFIG}"
2054   SDL_HEADER="SDL12/SDL.h"
2055   if test "x${SDL_CONFIG}" = "xno"
2056   then
2057     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
2058     SDL_CONFIG=${SDL11_CONFIG}
2059     SDL_HEADER="SDL11/SDL.h"
2060   fi
2061   if test "x${SDL_CONFIG}" = "xno"
2062   then
2063     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
2064     SDL_HEADER="SDL/SDL.h"
2065   fi
2066   # check for cross-compiling
2067   SDL_PREFIX=
2068   AC_ARG_WITH(sdl-prefix,
2069     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
2070                                e.g use as:
2071                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2072   if test "x${with_sdl_prefix}" != "xno" -a "x${with_sdl_prefix}" != "x"
2073   then
2074     SDL_PREFIX="--prefix=${with_sdl_prefix}"
2075   fi
2076   if test "x${SDL_CONFIG}" != "xno"
2077   then
2078     PLUGINS="${PLUGINS} vout_sdl aout_sdl"
2079     CFLAGS_vout_sdl="${CFLAGS_vout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`"
2080     LDFLAGS_vout_sdl="${LDFLAGS_vout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`"
2081     CFLAGS_aout_sdl="${CFLAGS_aout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`"
2082     LDFLAGS_aout_sdl="${LDFLAGS_aout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`"
2083     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
2084     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
2085       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
2086       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
2087           As a last resort we also test for SDL.h presence),
2088       [ AC_MSG_ERROR([The development package for SDL is not installed.
2089 Please install it and try again. Alternatively you can also configure with
2090 --disable-sdl.])
2091       ])])
2092     CPPFLAGS="${CPPFLAGS_save}"
2093     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
2094     then
2095       AC_MSG_ERROR([The development package for SDL is not installed.
2096 Please install it and try again. Alternatively you can also configure with
2097 --disable-sdl.])
2098     fi
2099   elif test "x${enable_sdl}" =  "xyes"
2100   then
2101     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
2102 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
2103     ])
2104   fi
2105 fi
2106
2107 dnl
2108 dnl  freetype module
2109 dnl
2110 AC_ARG_ENABLE(freetype,
2111   [  --enable-freetype       freetype support (default enabled)])
2112 if test "x${enable_freetype}" != "xno"
2113 then
2114   FREETYPE_PATH="${PATH}"
2115   AC_ARG_WITH(freetype-config-path,
2116     [    --with-freetype-config-path=PATH freetype-config path (default search in \$PATH)],
2117     [ if test "x${with_freetype_config_path}" != "xno"
2118       then
2119         FREETYPE_PATH="${with_freetype_config_path}:${PATH}"
2120       fi ])
2121   AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no, ${FREETYPE_PATH})
2122
2123   if test "x${FREETYPE_CONFIG}" != "xno"
2124   then
2125     PLUGINS="${PLUGINS} osdtext"
2126     CFLAGS_osdtext="${CFLAGS_osdtext} `${FREETYPE_CONFIG} --cflags`"
2127     LDFLAGS_osdtext="${LDFLAGS_osdtext} `${FREETYPE_CONFIG} --libs`"
2128     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_freetype}"
2129   elif test "x${enable_freetype}" =  "xyes"
2130   then
2131     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
2132 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
2133     ])
2134   fi
2135 fi
2136
2137 dnl
2138 dnl  Qt Embedded module
2139 dnl  (disabled by default)
2140 dnl
2141 AC_ARG_ENABLE(qte,
2142   [  --enable-qte            QT Embedded support (default disabled)])
2143 if test "x${enable_qte}" = "xyes"
2144 then
2145   AC_ARG_WITH(qte,
2146   [    --with-qte=PATH       Qt Embedded headers and libraries])
2147   if test "x${with_qte}" != "xno" -a "x${with_qte}" != "x"
2148   then
2149     LDFLAGS_qte="${LDFLAGS_qte} -L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
2150     CPPFLAGS_qte="${CPPFLAGS_qte} -I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
2151   else
2152     LDFLAGS_qte="${LDFLAGS_qte} -L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
2153     CPPFLAGS_qte="${CPPFLAGS_qte} -I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
2154   fi
2155   PLUGINS="${PLUGINS} qte"
2156   NEED_QTE_MAIN=yes
2157   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
2158   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2159     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2160   ] )
2161   CPPFLAGS="${CPPFLAGS_save}"
2162 fi
2163
2164 dnl
2165 dnl  Windows DirectX module
2166 dnl
2167 AC_ARG_ENABLE(directx,
2168   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
2169 if test "x${enable_directx}" != "xno"
2170 then
2171   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"
2172   then
2173     AC_ARG_WITH(directx,
2174     [    --with-directx=PATH   Win32 DirectX headers])
2175     if test "x${with_directx}" = "x"
2176     then
2177       AC_CHECK_HEADERS(ddraw.h,
2178       [ PLUGINS="${PLUGINS} vout_directx aout_directx"
2179         LDFLAGS_vout_directx="${LDFLAGS_directx} -lgdi32" ])
2180     else
2181       AC_MSG_CHECKING(for directX headers in ${with_directx})
2182       if test -f ${with_directx}/ddraw.h
2183       then
2184         PLUGINS="${PLUGINS} vout_directx aout_directx"
2185         LDFLAGS_vout_directx="${LDFLAGS_directx} -lgdi32"
2186         CPPFLAGS_vout_directx="${CPPFLAGS_vout_directx} -I${with_directx}"
2187         CPPFLAGS_aout_directx="${CPPFLAGS_aout_directx} -I${with_directx}"
2188         AC_MSG_RESULT(yes)
2189       else
2190         AC_MSG_RESULT(no)
2191         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
2192       fi
2193     fi
2194   fi
2195 fi
2196
2197 dnl
2198 dnl  Linux framebuffer module
2199 dnl
2200 AC_ARG_ENABLE(fb,
2201   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
2202     if test "x${enable_fb}" != "xno"
2203     then
2204       AC_CHECK_HEADERS(linux/fb.h, [
2205         PLUGINS="${PLUGINS} fb"
2206       ])
2207     fi
2208
2209 dnl
2210 dnl  Linux MGA module
2211 dnl
2212 AC_ARG_ENABLE(mga,
2213   [  --enable-mga            Linux kernel Matrox support (default disabled)],
2214   [ if test "x${enable_mga}" = "xyes"
2215     then
2216       PLUGINS="${PLUGINS} mga xmga"
2217     fi ])
2218
2219 dnl
2220 dnl  SVGAlib module
2221 dnl
2222 AC_ARG_ENABLE(svgalib,
2223   [  --enable-svgalib        SVGAlib support (default disabled)])
2224 if test "x${enable_svgalib}" = "xyes"
2225 then
2226   PLUGINS="${PLUGINS} svgalib"
2227   LDFLAGS_svgalib="${LDFLAGS_svgalib} -lvgagl -lvga"
2228 fi
2229
2230 dnl
2231 dnl  GGI module
2232 dnl
2233 AC_ARG_ENABLE(ggi,
2234   [  --enable-ggi            GGI support (default disabled)])
2235 if test "x${enable_ggi}" = "xyes"
2236 then
2237   PLUGINS="${PLUGINS} ggi"
2238   LDFLAGS_ggi="${LDFLAGS_ggi} -lggi"
2239   AC_ARG_WITH(ggi,
2240     [    --with-ggi=PATH       path to libggi],
2241     [ if test "x${with_ggi}" != "xno" -a "x${with_ggi}" != "x"
2242       then
2243         CPPFLAGS_ggi="${CPPFLAGS_ggi} -I${with_ggi}/include"
2244         LDFLAGS_ggi="${LDFLAGS_ggi} -L${with_ggi}/lib"
2245       fi ])
2246 fi
2247
2248 dnl
2249 dnl  Glide module
2250 dnl
2251 AC_ARG_ENABLE(glide,
2252   [  --enable-glide          Glide (3dfx) support (default disabled)])
2253 if test "x${enable_glide}" = "xyes"
2254 then
2255   PLUGINS="${PLUGINS} glide"
2256   LDFLAGS_glide="${LDFLAGS_glide} -lglide2x -lm"
2257   CPPFLAGS_glide="${CPPFLAGS_glide} -I/usr/include/glide"
2258   AC_ARG_WITH(glide,
2259     [    --with-glide=PATH     path to libglide],
2260     [ if test "x${with_glide}" != "xno" -a "x${with_glide}" != "x"
2261       then
2262         CPPFLAGS_glide="${CPPFLAGS_glide} -I${with_glide}/include"
2263         LDFLAGS_glide="${LDFLAGS_glide} -L${with_glide}/lib"
2264       fi ])
2265 fi
2266
2267 dnl
2268 dnl  AA plugin
2269 dnl
2270 AC_ARG_ENABLE(aa,
2271   [  --enable-aa             aalib output (default disabled)])
2272 if test "x${enable_aa}" = "xyes"
2273 then
2274   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
2275   if test "x${have_aa}" = "xtrue"
2276   then
2277     PLUGINS="${PLUGINS} aa"
2278     LDFLAGS_aa="${LDFLAGS_aa} -laa"
2279   fi
2280 fi
2281
2282 dnl
2283 dnl  win32 GDI plugin
2284 dnl
2285 AC_ARG_ENABLE(wingdi,
2286   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
2287 if test "x${enable_wingdi}" != "xno"; then
2288   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"; then
2289     PLUGINS="${PLUGINS} wingdi"
2290     LDFLAGS_wingdi="${LDFLAGS_wingdi} -lgdi32"
2291   fi
2292 fi
2293
2294 dnl
2295 dnl  Audio plugins
2296 dnl
2297
2298 AC_ARG_WITH(,[Audio plugins:])
2299
2300 dnl
2301 dnl  OSS /dev/dsp module (enabled by default except on win32)
2302 dnl
2303 AC_ARG_ENABLE(oss,
2304   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
2305
2306 if test "x${enable_oss}" != "xno" &&
2307   (test "x${SYS}" != "xmingw32" || test "x${enable_oss}" = "xyes")
2308 then
2309   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
2310     PLUGINS="${PLUGINS} oss"
2311     AC_CHECK_LIB(ossaudio,main,LDFLAGS_oss="${LDFLAGS_oss} -lossaudio")
2312   ])
2313 fi
2314
2315 dnl
2316 dnl  Esound module
2317 dnl
2318 AC_ARG_ENABLE(esd,
2319   [  --enable-esd            Esound library support (default disabled)],
2320   [if test "x${enable_esd}" = "xyes"
2321    then
2322      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
2323      if test "x${ESD_CONFIG}" != "xno"
2324      then
2325        PLUGINS="${PLUGINS} esd"
2326        CFLAGS_esd="${CFLAGS_esd} `${ESD_CONFIG} --cflags`"
2327        LDFLAGS_esd="${LDFLAGS_esd} `${ESD_CONFIG} --libs`"
2328      fi
2329    fi])
2330
2331 dnl
2332 dnl  aRts module
2333 dnl
2334 AC_ARG_ENABLE(arts,
2335   [  --enable-arts           aRts sound server (default disabled)],
2336   [if test "x${enable_arts}" = "xyes"
2337    then
2338      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
2339      if test "x${ARTS_CONFIG}" != "xno"
2340      then
2341        PLUGINS="${PLUGINS} arts"
2342        CFLAGS_arts="${CFLAGS_arts} `${ARTS_CONFIG} --cflags`"
2343        LDFLAGS_arts="${LDFLAGS_arts} `${ARTS_CONFIG} --libs `"
2344      fi
2345    fi])
2346
2347 dnl
2348 dnl  ALSA module
2349 dnl
2350 AC_ARG_ENABLE(alsa,
2351   [  --enable-alsa           ALSA sound support for Linux (default disabled)],
2352   [if test "x${enable_alsa}" = "xyes"
2353    then
2354      AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
2355      if test "x${have_alsa}" = "xtrue"
2356      then
2357        AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
2358                        #define ALSA_PCM_NEW_SW_PARAMS_API
2359                        #include <alsa/asoundlib.h>],
2360           [void foo() { snd_pcm_hw_params_get_period_time(0,0,0); }],
2361            AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
2362        PLUGINS="${PLUGINS} alsa"
2363        LDFLAGS_alsa="${LDFLAGS_alsa} -lasound -lm -ldl"
2364      else
2365        AC_MSG_ERROR([Could not find ALSA development headers])
2366      fi
2367    fi])
2368
2369 dnl
2370 dnl  win32 waveOut plugin
2371 dnl
2372 AC_ARG_ENABLE(waveout,
2373   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
2374 if test "x${enable_waveout}" != "xno"; then
2375   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"; then
2376     PLUGINS="${PLUGINS} waveout"
2377     LDFLAGS_waveout="-lwinmm"
2378   fi
2379 fi
2380
2381 dnl
2382 dnl  CoreAudio plugin
2383 dnl
2384 AC_ARG_ENABLE(coreaudio,
2385   [  --enable-coreaudio      CoreAudio module (default enabled on MacOS X)])
2386 if test "x${enable_coreaudio}" != "xno" &&
2387   (test "x${SYS}" = "xdarwin" || test "x${enable_coreaudio}" = "xyes")
2388 then
2389   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
2390     [ BUILTINS="${BUILTINS} coreaudio"
2391       LDFLAGS_coreaudio="${LDFLAGS_coreaudio} -framework CoreAudio"
2392       AC_MSG_CHECKING(for kAudioConverterPrimeMethod in AudioToolbox/AudioConverter.h)
2393       AC_EGREP_HEADER(kAudioConverterPrimeMethod,AudioToolbox/AudioConverter.h,[
2394         AC_MSG_RESULT(yes)
2395         PLUGINS="${PLUGINS} coreaudio_resampler"
2396         LDFLAGS_coreaudio_resampler="${LDFLAGS_coreaudio_resampler} -framework AudioToolbox"
2397       ],[ AC_MSG_RESULT(no) ])
2398     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
2399 fi
2400
2401 dnl
2402 dnl  Interface plugins
2403 dnl
2404
2405 AC_ARG_WITH(,[Interface plugins:])
2406
2407 dnl special case for BeOS
2408 if test "x${SYS}" = "xbeos"
2409 then
2410     PLUGINS="${PLUGINS} beos"
2411 fi
2412
2413 dnl
2414 dnl Skins module
2415 dnl
2416 AC_ARG_ENABLE(skins,
2417   [  --enable-skins          Skins interface module (default enabled on Win32)])
2418 if test "x${enable_skins}" != "xno"; then
2419   WXWINDOWS_PATH="${PATH}"
2420   AC_ARG_WITH(skins-wx-config-path,
2421     [    --with-skins-wx-config-path=PATH wx-config path for the skins plugin (default search in \$PATH)],
2422     [ if test "x${with_skins_wx_config_path}" != "xno"
2423       then
2424         WXWINDOWS_PATH="${with_skins_wx_config_path}:${PATH}"
2425       fi ])
2426   # look for wx-config
2427   AC_PATH_PROG(WX_CONFIG_SKINS, wx-config, no, ${WXWINDOWS_PATH})
2428   if test "x${WX_CONFIG_SKINS}" != "xno"
2429   then
2430     if expr 2.3.0 \> `${WX_CONFIG_SKINS} --version` >/dev/null
2431     then
2432       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-skins.])
2433     fi
2434     CPPFLAGS_skins="${CPPFLAGS_skins} `${WX_CONFIG_SKINS} --cxxflags` -DWX_SKINS"
2435     LDFLAGS_skins="${LDFLAGS_skins} `${WX_CONFIG_SKINS} --libs`"
2436   fi
2437
2438   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"; then
2439     PLUGINS="${PLUGINS} skins"
2440     CPPFLAGS_skins="${CPPFLAGS_skins} -O2 -U_OFF_T_ -U_off_t -fno-rtti -Imodules/gui/skins"
2441     LDFLAGS_skins="${LDFLAGS_skins} -loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lstdc++ -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32"
2442   else
2443     if test "x${enable_skins}" = "xyes"; then
2444
2445       AC_ARG_WITH(gtk2-skins,
2446       [    --with-gtk2-skins        skins using GTK2 (default disabled)])
2447
2448       if test "x${with_gtk2_skins}" = "xyes"; then
2449         PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
2450         CPPFLAGS_skins="${CPPFLAGS_skins} -O2 -fno-rtti -Imodules/gui/skins ${GTK2_CFLAGS} -DGTK2_SKINS"
2451         LDFLAGS_skins="${LDFLAGS_skins} -lstdc++  ${GTK2_LIBS}"
2452       else
2453
2454         IMLIB2_PATH="${PATH}"
2455         AC_PATH_PROG(IMLIB2_CONFIG_SKINS, imlib2-config, no, ${IMLIB2_PATH})
2456         if test "x${IMLIB2_CONFIG_SKINS}" = "xno"; then
2457           AC_MSG_ERROR([Couldn't find the imlib2 package. You can download imlib2 from http://enlightenment.org/, or configure with --disable-skins.])
2458         fi
2459
2460         PLUGINS="${PLUGINS} skins"
2461         CPPFLAGS_skins="${CPPFLAGS_skins} -O2 -fno-rtti -Imodules/gui/skins -I${x_includes} `${IMLIB2_CONFIG_SKINS} --cflags` -DX11_SKINS"
2462         LDFLAGS_skins="${LDFLAGS_skins} -lstdc++ -L${x_libraries} -lXext -lX11 `${IMLIB2_CONFIG_SKINS} --libs`"
2463       fi
2464
2465       PLUGINS="${PLUGINS} skins"
2466
2467     fi
2468   fi
2469 fi
2470
2471 dnl
2472 dnl Basic skins module (i.e. without wxWindows dialogs)
2473 dnl
2474 AC_ARG_ENABLE(basic-skins,
2475   [  --enable-basic-skins    Skins interface module without wxWindows dialogs (default disabled)])
2476 if test "x${enable_basic_skins}" = "xyes"; then
2477   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"; then
2478
2479     CPPFLAGS_basic_skins="${CPPFLAGS_basic_skins} -O2 -U_OFF_T_ -U_off_t -fno-rtti -Imodules/gui/skins"
2480     LDFLAGS_basic_skins="${LDFLAGS_basic_skins} -loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lstdc++ -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32"
2481
2482   else
2483     AC_ARG_WITH(gtk2-basic-skins,
2484     [    --with-gtk2-basic-skins        skins using GTK2 (default disabled)])
2485
2486     if test "x${with_gtk2_basic_skins}" = "xyes"; then
2487       PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
2488       CPPFLAGS_basic_skins="${CPPFLAGS_basic_skins} -O2 -fno-rtti -Imodules/gui/skins ${GTK2_CFLAGS} -DGTK2_SKINS"
2489       LDFLAGS_basic_skins="${LDFLAGS_basic_skins} -lstdc++  ${GTK2_LIBS}"
2490     else
2491
2492       IMLIB2_PATH="${PATH}"
2493       AC_PATH_PROG(IMLIB2_CONFIG_SKINS, imlib2-config, no, ${IMLIB2_PATH})
2494       if test "x${IMLIB2_CONFIG_SKINS}" = "xno"; then
2495       AC_MSG_ERROR([Couldn't find the imlib2 package. You can download imlib2 from http://enlightenment.org/, or configure with --disable-basic-skins.])
2496       fi
2497
2498       CPPFLAGS_basic_skins="${CPPFLAGS_basic_skins} -O2 -fno-rtti -Imodules/gui/skins -I${x_includes} `${IMLIB2_CONFIG_SKINS} --cflags` -DX11_SKINS"
2499       LDFLAGS_basic_skins="${LDFLAGS_basic_skins} -lstdc++ -L${x_libraries} -lXext -lX11 `${IMLIB2_CONFIG_SKINS} --libs`"
2500     fi
2501
2502   fi
2503
2504   PLUGINS="${PLUGINS} basic_skins"
2505   CPPFLAGS_basic_skins="${CPPFLAGS_basic_skins} -DBASIC_SKINS"
2506 fi
2507
2508 dnl
2509 dnl  Gtk+ module
2510 dnl
2511 AC_ARG_ENABLE(gtk,
2512   [  --enable-gtk            Gtk+ support (default enabled)])
2513 if test "x${enable_gtk}" != "xno"
2514 then
2515   GTK_PATH="${PATH}"
2516   AC_ARG_WITH(gtk-config-path,
2517     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2518     [ if test "x${with_gtk_config_path}" != "xno"
2519       then
2520         GTK_PATH="${with_gtk_config_path}:${PATH}"
2521       fi ])
2522   # look for gtk-config
2523   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2524   GTK_CONFIG=${GTK12_CONFIG}
2525   if test "x${GTK_CONFIG}" = "xno"
2526   then
2527     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2528   fi
2529   if test "x${GTK_CONFIG}" != "xno"
2530   then
2531     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2532     then
2533       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
2534     fi
2535     if test "x${SYS}" != "xmingw32"; then
2536       CFLAGS_gtk="${CFLAGS_gtk} `${GTK_CONFIG} --cflags gtk gthread`"
2537       LDFLAGS_gtk="${LDFLAGS_gtk} `${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`"
2538     else
2539       CFLAGS_gtk="${CFLAGS_gtk} `${GTK_CONFIG} --cflags gtk`"
2540       LDFLAGS_gtk="${LDFLAGS_gtk} `${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
2541     fi
2542     # now look for the gtk.h header
2543     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
2544     ac_cv_gtk_headers=yes
2545     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2546       ac_cv_gtk_headers=no
2547       echo "Cannot find gtk development headers."
2548     ])
2549     if test "x${ac_cv_gtk_headers}" = "xyes"
2550     then
2551       PLUGINS="${PLUGINS} gtk"
2552       if test "x${SYS}" != "xmingw32"; then
2553         NEED_GTK_MAIN=yes
2554       fi
2555       ALIASES="${ALIASES} gvlc"
2556     fi
2557     CPPFLAGS="${CPPFLAGS_save}"
2558   fi
2559 fi
2560
2561 dnl
2562 dnl  Gtk+2 module
2563 dnl
2564 AC_ARG_ENABLE(gtk2,
2565   [  --enable-gtk2           Gtk2 support (default disabled)])
2566 if test "x${enable_gtk2}" = "xyes"
2567 then
2568   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
2569   CFLAGS_gtk2="${CFLAGS_gtk2} ${GTK2_CFLAGS}"
2570   LDFLAGS_gtk2="${LDFLAGS_gtk2} ${GTK2_LIBS}"
2571   PLUGINS="${PLUGINS} gtk2"
2572   if test "x${SYS}" != "xmingw32"; then
2573     NEED_GTK2_MAIN=yes
2574   fi
2575 fi
2576
2577 dnl
2578 dnl  Familiar module uses Gtk+ library
2579 dnl
2580 AC_ARG_ENABLE(familiar,
2581   [  --enable-familiar       Familiar Gtk+ support (default disabled)])
2582 if test "x${enable_familiar}" = "xyes"
2583 then
2584   GTK_PATH="${PATH}"
2585   AC_ARG_WITH(gtk-config-path,
2586     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2587     [ if test "x${with_gtk_config_path}" != "xno"
2588       then
2589         GTK_PATH="${with_gtk_config_path}:${PATH}"
2590       fi ])
2591   # look for gtk-config
2592   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2593   GTK_CONFIG=${GTK12_CONFIG}
2594   if test "x${GTK_CONFIG}" = "xno"
2595   then
2596     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2597   fi
2598   # check for cross-compiling
2599   GTK_PREFIX=
2600   AC_ARG_WITH(gtk-prefix,
2601     [    --with-gtk-prefix=PATH path to libgtk (needed for cross-compiling),
2602                           e.g use as:
2603                           --with-gtk-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2604   if test "x${with_gtk_prefix}" != "xno" -a "x${with_gtk_prefix}" != "x"
2605   then
2606     GTK_PREFIX="--prefix=$with_gtk_prefix"
2607   fi
2608   if test "x${GTK_CONFIG}" != "xno"
2609   then
2610     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2611     then
2612       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.])
2613     fi
2614     CFLAGS_familiar="${CFLAGS_familiar} `${GTK_CONFIG} ${GTK_PREFIX} --cflags gtk gthread`"
2615     LDFLAGS_familiar="${LDFLAGS_familiar} `${GTK_CONFIG} ${GTK_PREFIX} --libs gtk gthread | sed 's,-rdynamic,,'`"
2616     # now look for the gtk.h header
2617     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_familiar}"
2618     ac_cv_gtk_headers=yes
2619     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2620       ac_cv_gtk_headers=no
2621       echo "Cannot find gtk development headers."
2622     ])
2623     if test "x${ac_cv_gtk_headers}" = "xyes"
2624     then
2625       PLUGINS="${PLUGINS} familiar"
2626     fi
2627     CPPFLAGS="${CPPFLAGS_save}"
2628
2629     # now look for gpe support
2630     AC_ARG_WITH(gpe-prefix,
2631     [    --with-gpe-prefix=PATH gpe installation path prefix (default search in \$PATH)],[],[])
2632     if test "x$with_gpe_prefix" != "xno"  -a "x$with_gpe_prefix" != "x"
2633     then
2634       CFLAGS_gpe="-I$with_gpe_prefix/include"
2635       LDFLAGS_gpe="-lXi -lgdk_pixbuf -L$with_gpe_prefix/lib -lgpewidget"
2636       # now look for gpe/init.h header file
2637       CFLAGS_save=$CFLAGS
2638       LDFLAGS_save=$LDFLAGS
2639       CFLAGS="${CFLAGS_familiar} ${CFLAGS_gpe}"
2640       LDFLAGS="${LDFLAGS_familiar} ${LDFLAGS_gpe}"
2641       CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_familiar} ${CFLAGS_gpe}"
2642       ac_cv_gpe_headers=yes
2643       AC_CHECK_HEADERS(gpe/init.h, ,
2644         [ ac_cv_gpe_headers=no
2645           AC_MSG_ERROR([Cannot find development headers for libgpewidget...]) ])
2646       CFLAGS=$CFLAGS_save
2647       LDFLAGS=$LDFLAG_save
2648       if test "x${ac_cv_gpe_headers}" = "xyes"
2649       then
2650         CFLAGS_familiar="${CFLAGS_familiar} ${CFLAGS_gpe}"
2651         LDFLAGS_familiar="${LDFLAGS_familiar} ${LDFLAGS_gpe}"
2652       fi
2653     else
2654           NEED_GTK_MAIN=yes
2655     fi # end gpe support
2656   fi # end gtk+ support
2657 fi
2658
2659 dnl
2660 dnl  Gnome module
2661 dnl
2662 AC_ARG_ENABLE(gnome,
2663   [  --enable-gnome          Gnome interface support (default disabled)],
2664   [if test "x${enable_gnome}" = "xyes"; then
2665     # look for gnome-config
2666     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
2667     if test -x ${GNOME_CONFIG}
2668     then
2669        CFLAGS_gnome="${CFLAGS_gnome} `${GNOME_CONFIG} --cflags gtk gnomeui`"
2670        LDFLAGS_gnome="${LDFLAGS_gnome} `${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`"
2671     fi
2672     # now look for the gnome.h header
2673     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
2674     AC_CHECK_HEADERS(gnome.h, [
2675       PLUGINS="${PLUGINS} gnome"
2676       NEED_GTK_MAIN=yes
2677       NEED_GNOME_MAIN=yes
2678       ALIASES="${ALIASES} gnome-vlc"
2679       dnl We need this because of some moronic gnomesupport.h flavours
2680       AC_MSG_CHECKING(for strndup in gnome.h)
2681       AC_EGREP_HEADER(strndup,gnome.h,[
2682         AC_MSG_RESULT(yes)
2683         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
2684                   Define if <gnome.h> defines strndup.)],[
2685         AC_MSG_RESULT(no)])
2686      ],[
2687       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
2688 developement tools or remove the --enable-gnome option])
2689      ])
2690     CPPFLAGS="${CPPFLAGS_save}"
2691   fi])
2692
2693 dnl
2694 dnl  Gnome2 module
2695 dnl
2696 AC_ARG_ENABLE(gnome2,
2697   [  --enable-gnome2         Gnome2 support (default disabled)])
2698 if test "x${enable_gnome2}" = "xyes"
2699 then
2700   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
2701   CFLAGS_gnome2="${CFLAGS_gnome2} ${GNOME2_CFLAGS}"
2702   LDFLAGS_gnome2="${LDFLAGS_gnome2} ${GNOME2_LIBS}"
2703   PLUGINS="${PLUGINS} gnome2"
2704   if test "x${SYS}" != "xmingw32"; then
2705     NEED_GNOME2_MAIN=yes
2706   fi
2707 fi
2708
2709 dnl
2710 dnl  wxWindows module
2711 dnl
2712 AC_ARG_ENABLE(wxwindows,
2713   [  --enable-wxwindows      wxWindows support (default enabled)])
2714 if test "x${enable_wxwindows}" != "xno"
2715 then
2716   WXWINDOWS_PATH="${PATH}"
2717   AC_ARG_WITH(wx-config-path,
2718     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
2719     [ if test "x${with_wx_config_path}" != "xno"
2720       then
2721         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
2722       fi ])
2723   # look for wx-config
2724   AC_PATH_PROG(WX_CONFIG, wx-config, no, ${WXWINDOWS_PATH})
2725   if test "x${WX_CONFIG}" != "xno"
2726   then
2727     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
2728     then
2729       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
2730     fi
2731     CXXFLAGS_wxwindows="${CXXFLAGS_wxwindows} `${WX_CONFIG} --cxxflags`"
2732     LDFLAGS_wxwindows="${LDFLAGS_wxwindows} `${WX_CONFIG} --libs`"
2733     # now look for the wxprec.h header
2734     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwindows}"
2735     ac_cv_wx_headers=yes
2736     AC_CHECK_HEADERS(wx/wxprec.h, , [
2737       ac_cv_wx_headers=no
2738       echo "Cannot find wxWindows development headers."
2739     ])
2740     if test "x${ac_cv_wx_headers}" = "xyes"
2741     then
2742       PLUGINS="${PLUGINS} wxwindows"
2743       ALIASES="${ALIASES} wxvlc"
2744     fi
2745     CPPFLAGS="${CPPFLAGS_save}"
2746   fi
2747 fi
2748
2749 dnl
2750 dnl  Qt module
2751 dnl
2752 AC_ARG_ENABLE(qt,
2753   [  --enable-qt             Qt interface support (default disabled)],
2754   [if test "x${enable_qt}" = "xyes"; then
2755      PLUGINS="${PLUGINS} qt"
2756      ALIASES="${ALIASES} qvlc"
2757      LDFLAGS_qt="${LDFLAGS_qt} -L${QTDIR}/lib"
2758      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
2759      AC_CHECK_LIB(qt-mt,main,[
2760        LDFLAGS_qt="${LDFLAGS_qt} -lqt-mt"
2761      ],[
2762        AC_CHECK_LIB(qt,main,[
2763          LDFLAGS_qt="${LDFLAGS_qt} -lqt"
2764        ])
2765      ])
2766      LDFLAGS="${LDFLAGS_save}"
2767      CPPFLAGS_qt="${CPPFLAGS_qt} -I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include"
2768      if test -x ${QTDIR}/bin/moc
2769      then
2770        MOC=${QTDIR}/bin/moc
2771      else
2772        MOC=moc
2773      fi
2774    fi])
2775
2776 dnl
2777 dnl  KDE module
2778 dnl
2779 AC_ARG_ENABLE(kde,
2780   [  --enable-kde            KDE interface support (default disabled)],
2781   [if test "x${enable_kde}" = "xyes"; then
2782      PLUGINS="${PLUGINS} kde"
2783      ALIASES="${ALIASES} kvlc"
2784      LDFLAGS_kde="${LDFLAGS_kde} -L${KDEDIR}/lib"
2785      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
2786      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
2787      AC_CHECK_LIB(kfile,main,[
2788        LDFLAGS_kde="${LDFLAGS_kde} -lkfile"
2789      ])
2790      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
2791      AC_CHECK_LIB(kdeui,main,[
2792        LDFLAGS_kde="${LDFLAGS_kde} -lkdeui"
2793      ])
2794      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
2795      AC_CHECK_LIB(kio,main,[
2796        LDFLAGS_kde="${LDFLAGS_kde} -lkio"
2797      ])
2798      LDFLAGS="${LDFLAGS_save}"
2799      CPPFLAGS_kde="${CPPFLAGS_kde} -I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt"
2800      CPPFLAGS_kde="${CPPFLAGS_kde} -I${KDEDIR}/include -I${QTDIR}/include"
2801      if test -x ${QTDIR}/bin/moc
2802      then
2803        MOC=${QTDIR}/bin/moc
2804      else
2805        MOC=moc
2806      fi
2807    fi])
2808
2809 dnl
2810 dnl  Opie QT embedded module
2811 dnl
2812 AC_ARG_ENABLE(opie,
2813   [  --enable-opie           Qt embedded interface support (default disabled)],
2814   [if test "x${enable_opie}" = "xyes"; then
2815      AC_ARG_WITH(qte,
2816      [    --with-qte=PATH       Qt Embedded headers and libraries])
2817      if test "x${with_qte}" != "xno" -a "x${with_qte}" != "x"
2818      then
2819        LDFLAGS_qte="-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
2820        CPPFLAGS_qte="-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
2821      else
2822        LDFLAGS_qte="-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`"
2823        CPPFLAGS_qte="-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`"
2824      fi
2825      CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
2826      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2827        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2828      ] )
2829      CPPFLAGS="${CPPFLAGS_save}"
2830
2831      PLUGINS="${PLUGINS} opie"
2832      NEED_QTE_MAIN=yes
2833      LDFLAGS_opie="${LDFLAGS_opie} -lqpe ${LDFLAGS_qte}"
2834      CPPFLAGS_opie="${CPPFLAGS_opie} ${CPPFLAGS_qte}"
2835      if test "x${with_qte}" != "xno" -a "x${with_qte}" != "x"
2836      then
2837        MOC=${with_qte}/bin/moc
2838      else
2839        MOC=${QTDIR}/bin/moc
2840      fi
2841    fi])
2842
2843 dnl
2844 dnl  MacOS X module
2845 dnl
2846 AC_ARG_ENABLE(macosx,
2847   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
2848   [if test "x${enable_macosx}" = "xyes"
2849    then
2850      BUILTINS="${BUILTINS} macosx"
2851      LDFLAGS_macosx="${LDFLAGS_macosx} -framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC"
2852    fi],
2853   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
2854      BUILTINS="${BUILTINS} macosx"
2855      LDFLAGS_macosx="${LDFLAGS_macosx} -framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC"
2856    )])
2857
2858 dnl
2859 dnl  QNX RTOS module
2860 dnl
2861 AC_ARG_ENABLE(qnx,
2862   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
2863     if test "x${enable_qnx}" != "xno"
2864     then
2865       AC_CHECK_HEADERS(Ph.h, [
2866         PLUGINS="${PLUGINS} qnx"
2867         LDFLAGS_qnx="${LDFLAGS_qnx} -lasound -lph"
2868       ])
2869     fi
2870
2871 dnl
2872 dnl  ncurses module
2873 dnl
2874 AC_ARG_ENABLE(ncurses,
2875   [  --enable-ncurses        ncurses interface support (default disabled)],
2876   [if test "x${enable_ncurses}" = "xyes"; then
2877      PLUGINS="${PLUGINS} ncurses"
2878      LDFLAGS_ncurses="${LDFLAGS_ncurses} -lncurses"
2879    fi])
2880
2881 dnl
2882 dnl  XOSD plugin
2883 dnl
2884 AC_ARG_ENABLE(xosd,
2885   [  --enable-xosd           xosd interface support (default disabled)])
2886 if test "x${enable_xosd}" = "xyes"
2887 then
2888   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
2889   AC_CHECK_LIB(xosd,xosd_set_offset,
2890       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
2891     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
2892         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
2893       AC_TRY_COMPILE([#include <xosd.h>],
2894          [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
2895           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
2896   if test "x${have_xosd}" = "xtrue"
2897   then
2898     PLUGINS="${PLUGINS} xosd"
2899     LDFLAGS_xosd="${LDFLAGS_xosd} -lxosd"
2900   fi
2901 fi
2902
2903 dnl
2904 dnl  SLP access plugin
2905 dnl
2906 AC_ARG_ENABLE(slp,
2907   [  --enable-slp            SLP service discovery support (default enabled)])
2908 if test "x${enable_slp}" != "xno"
2909 then
2910   AC_ARG_WITH(slp,
2911   [    --with-slp=PATH       libslp headers and libraries])
2912   if test "x${with_slp}" = x
2913   then
2914     AC_CHECK_HEADER(slp.h, have_slp="true", have_slp="false")
2915     if test "x${have_slp}" = "xtrue"
2916     then
2917       PLUGINS="${PLUGINS} slp"
2918       LDFLAGS_slp="-lslp ${LDFLAGS_slp}"
2919     fi
2920   else
2921     AC_MSG_CHECKING(for slp headers in ${with_slp})
2922     if test -f ${with_slp}/slp.h
2923     then
2924       dnl  Use ${with_slp}/libslp/slp.h
2925       AC_MSG_RESULT(yes)
2926       PLUGINS="${PLUGINS} slp"
2927       LDFLAGS_slp="-L${with_slp} -lslp ${LDFLAGS_slp}"
2928       CPPFLAGS_slp="${CPPFLAGS_slp} -I${with_slp}"
2929     else
2930       dnl  No libslp could be found, sorry
2931       AC_MSG_RESULT(no)
2932       AC_MSG_ERROR([cannot find ${with_slp}/slp.h])
2933     fi
2934   fi
2935 fi
2936
2937 dnl
2938 dnl  Lirc plugin
2939 dnl
2940 AC_ARG_ENABLE(lirc,
2941   [  --enable-lirc           lirc support (default disabled)])
2942 if test "x${enable_lirc}" = "xyes"
2943 then
2944   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
2945   if test "x${have_lirc}" = "xtrue"
2946   then
2947     PLUGINS="${PLUGINS} lirc"
2948     LDFLAGS_lirc="${LDFLAGS_lirc} -llirc_client"
2949   fi
2950 fi
2951
2952 AC_ARG_WITH(,[Misc options:])
2953
2954 dnl
2955 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
2956 dnl
2957 dnl  We give the user the opportunity to specify
2958 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
2959 dnl
2960 AC_ARG_WITH(words,
2961   [  --with-words=endianness set endianness (big or little)])
2962   case "x${with_words}" in
2963     xbig)
2964       ac_cv_c_bigendian=yes
2965       ;;
2966     xlittle)
2967       ac_cv_c_bigendian=no
2968       ;;
2969     *)
2970       dnl  Try to guess endianness by matching patterns on a compiled
2971       dnl  binary, by looking for an ASCII or EBCDIC string
2972       AC_CACHE_CHECK([whether the byte order is big-endian],
2973         [ac_cv_c_bigendian],
2974         [ac_cv_c_bigendian="unknown"
2975         [cat >conftest.c <<EOF
2976         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
2977         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
2978         void _a(void) { char*s = (char*)am; s = (char *)ai; }
2979         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
2980         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
2981         void _e(void) { char*s = (char*)em; s = (char*)ei; }
2982         int main(void) { _a(); _e(); return 0; }
2983 EOF
2984         ]
2985         if test -f conftest.c
2986         then
2987           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
2988               && test -f conftest.o
2989           then
2990             if test "`strings conftest.o | grep BIGenDianSyS`"
2991             then
2992               ac_cv_c_bigendian="yes"
2993             fi
2994             if test "`strings conftest.o | grep LiTTleEnDian`"
2995             then
2996               ac_cv_c_bigendian="no"
2997             fi
2998           fi
2999         fi
3000       ])
3001       if test "x${ac_cv_c_bigendian}" = "xunknown"
3002       then
3003         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
3004       fi
3005       ;;
3006   esac
3007 dnl  Now we know what to use for endianness, just put it in the header
3008 if test "${ac_cv_c_bigendian}" = "yes"
3009 then
3010   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
3011 fi
3012
3013 dnl
3014 dnl  Mozilla plugin
3015 dnl
3016 mozilla=false
3017 AC_ARG_ENABLE(mozilla,
3018   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
3019 if test "x${enable_mozilla}" = "xyes"
3020 then
3021   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
3022   if test "x${MOZILLA_CONFIG}" != "xno"
3023   then
3024     if test "x${SYS}" != "xmingw32"; then
3025       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
3026       AC_CHECK_LIB(Xt,XtStrings,[
3027         LDFLAGS_mozilla="${LDFLAGS_mozilla} -L${x_libraries} -lXt"
3028       ])
3029       LDFLAGS="${LDFLAGS_save}"
3030     fi
3031     mozilla=:
3032     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
3033     [CPPFLAGS_mozilla="${CPPFLAGS_mozilla} `${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`"]
3034     #[CPPFLAGS_mozilla="${CPPFLAGS_mozilla} `${MOZILLA_CONFIG} --cflags plugin xpcom java --defines | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`"]
3035     LDFLAGS_mozilla="${LDFLAGS_mozilla} `${MOZILLA_CONFIG} --libs plugin xpcom`"
3036     dnl Not necessarily in ${PATH}
3037     if test "x${XPIDL}" = "x" -o ! -x "${XPIDL}"
3038     then
3039       XPIDL="/usr/lib/mozilla/xpidl"
3040     fi
3041   fi
3042 fi
3043 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
3044
3045 dnl
3046 dnl  test plugins
3047 dnl
3048 AC_ARG_ENABLE(testsuite,
3049   [  --enable-testsuite      build test modules (default disabled)])
3050 if test "x${enable_testsuite}" = "xyes"
3051 then
3052   TESTS="test1 test2 test3 test4"
3053
3054   dnl  we define those so that bootstrap sets the right linker
3055   CXXFLAGS_test2="${CXXFLAGS_test2}"
3056   OBJCFLAGS_test3="${OBJCFLAGS_test3}"
3057   dnl  this one is needed until automake knows what to do
3058   LDFLAGS_test3="${LDFLAGS_test3} -lobjc"
3059
3060   PLUGINS="${PLUGINS} ${TESTS}"
3061   #BUILTINS="${BUILTINS} ${TESTS}"
3062 fi
3063
3064 dnl
3065 dnl  gtk_main plugin
3066 dnl
3067 if test "x${NEED_GTK_MAIN}" != "xno"
3068 then
3069     PLUGINS="${PLUGINS} gtk_main"
3070     CFLAGS_gtk="${CFLAGS_gtk} -DNEED_GTK_MAIN"
3071     CFLAGS_familiar="${CFLAGS_familiar} -DNEED_GTK_MAIN"
3072     CFLAGS_gtk_main="${CFLAGS_gtk_main} ${CFLAGS_gtk} ${CFLAGS_familiar}"
3073     LDFLAGS_gtk_main="${LDFLAGS_gtk_main} ${LDFLAGS_gtk} ${LDFLAGS_familiar}"
3074 fi
3075
3076 if test "x${NEED_GNOME_MAIN}" != "xno"
3077 then
3078     PLUGINS="${PLUGINS} gnome_main"
3079     CFLAGS_gnome_main="${CFLAGS_gnome_main} ${CFLAGS_gtk} ${CFLAGS_familiar} ${CFLAGS_gnome}"
3080     LDFLAGS_gnome_main="${LDFLAGS_gnome_main} ${LDFLAGS_gtk} ${LDFLAGS_familiar} ${LDFLAGS_gnome}"
3081 fi
3082
3083 if test "x${NEED_GTK2_MAIN}" != "xno"
3084 then
3085     PLUGINS="${PLUGINS} gtk2_main"
3086     CFLAGS_gtk2="${CFLAGS_gtk2} -DNEED_GTK2_MAIN"
3087     CFLAGS_gtk2_main="${CFLAGS_gtk2_main} ${CFLAGS_gtk2}"
3088     LDFLAGS_gtk2_main="${LDFLAGS_gtk2_main} ${LDFLAGS_gtk2}"
3089 fi
3090
3091 if test "x${NEED_GNOME2_MAIN}" != "xno"
3092 then
3093     PLUGINS="${PLUGINS} gnome2_main"
3094     CFLAGS_gnome2_main="${CFLAGS_gnome2_main} ${CFLAGS_gtk2} ${CFLAGS_gnome2}"
3095     LDFLAGS_gnome2_main="${LDFLAGS_gnome2_main} ${LDFLAGS_gtk2} ${LDFLAGS_gnome2}"
3096 fi
3097
3098 dnl
3099 dnl  qte_main plugin
3100 dnl
3101 if test "x${NEED_QTE_MAIN}" != "xno"
3102 then
3103     PLUGINS="${PLUGINS} qte_main"
3104     CPPFLAGS_qte="${CPPFLAGS_qte} -DNEED_QTE_MAIN"
3105     CPPFLAGS_opie="${CPPFLAGS_opie} -DNEED_QTE_MAIN"
3106     CFLAGS_vout_sdl="${CFLAGS_vout_sdl} -DNEED_QTE_MAIN"
3107     CPPFLAGS_qte_main="${CFLAGS_qte_main} ${CPPFLAGS_qte}"
3108     LDFLAGS_qte_main="${LDFLAGS_qte_main} ${LDFLAGS_qte}"
3109 fi
3110
3111
3112 dnl
3113 dnl  Plugin and builtin checks
3114 dnl
3115 builtin_support=false
3116 plugin_support=:
3117
3118 dnl Support for plugins - this must be AT THE END
3119 AC_ARG_ENABLE(plugins,
3120   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
3121   [if test "x${enable_plugins}" = "xno"
3122    then
3123      plugin_support=false
3124    fi])
3125
3126 dnl Automagically disable plugins if there is no system support for
3127 dnl dynamically loadable files (.so, .dll, .dylib).
3128 dnl don't forget vlc-win32 still can load .dll as plugins
3129 if test "x${ac_cv_header_dlfcn_h}" = "xno" -a "x${ac_cv_header_image_h}" = "xno" -a "x${SYS}" != "xmingw32"
3130 then
3131   echo "*** Your system doesn't have plugin support. All plugins will be built"
3132   echo "statically."
3133   plugin_support=false
3134 fi
3135
3136 dnl Export automake variables
3137 if ${plugin_support}
3138 then
3139   for plugin in `echo ${PLUGINS}`
3140   do
3141     eval "${plugin}_plugin=yes"
3142   done
3143 else
3144   BUILTINS="${BUILTINS} ${PLUGINS}"
3145   PLUGINS=
3146 fi
3147 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
3148
3149 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
3150 then
3151   builtin_support=:
3152   for builtin in `echo ${BUILTINS}`
3153   do
3154     eval "${builtin}_builtin=yes"
3155   done
3156 fi]
3157 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
3158
3159 dnl do not touch this line (bootstrap needs it)
3160
3161
3162 dnl
3163 dnl  Stuff used by the program
3164 dnl
3165 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
3166 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2003 VideoLAN", [Copyright string])
3167 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
3168
3169 VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-/__/'`"
3170 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
3171 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
3172 AC_DEFINE_UNQUOTED(LIBEXT, "${LIBEXT}", [Dynamic object extension])
3173
3174 DATA_PATH="${ac_tool_prefix}/share/vlc"
3175 AC_SUBST(DATA_PATH)
3176 PLUGIN_PATH="${ac_tool_prefix}/lib/vlc"
3177 AC_SUBST(PLUGIN_PATH)
3178
3179 dnl
3180 dnl  Restore *FLAGS
3181 dnl
3182 CPPFLAGS="${CPPFLAGS_save}"
3183 CFLAGS="${CFLAGS_save}"
3184 CXXFLAGS="${CXXFLAGS_save}"
3185 OBJCFLAGS="${OBJCFLAGS_save}"
3186 LDFLAGS="${LDFLAGS_save}"
3187
3188 dnl
3189 dnl  Fool automake (see Makefile.am)
3190 dnl
3191 AUTOMAKE_SUCKS="\$(L_builtin) \$(LDFLAGS_builtin)"
3192 AC_SUBST(AUTOMAKE_SUCKS)
3193
3194 dnl
3195 dnl  Create the vlc-config script
3196 dnl
3197 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtins}"
3198 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
3199
3200 dnl
3201 dnl  Configuration is finished
3202 dnl
3203 AC_SUBST(SYS)
3204 AC_SUBST(ARCH)
3205 AC_SUBST(PLUGINS)
3206 AC_SUBST(BUILTINS)
3207 AC_SUBST(ALIASES)
3208 AC_SUBST(ASM)
3209 AC_SUBST(MOC)
3210 AC_SUBST(WINDRES)
3211 AC_SUBST(XPIDL)
3212 AC_SUBST(LIBEXT)
3213 AC_SUBST(INCLUDES)
3214 AC_SUBST(ALL_LINGUAS)
3215
3216 AC_SUBST(CFLAGS_TUNING)
3217 AC_SUBST(CFLAGS_OPTIM)
3218 AC_SUBST(CFLAGS_OPTIM_NODEBUG)
3219 AC_SUBST(CFLAGS_NOOPTIM)
3220 AC_SUBST(LDFLAGS)
3221
3222 AC_SUBST(CFLAGS_vlc)
3223 AC_SUBST(CFLAGS_pics)
3224 AC_SUBST(CXXFLAGS_pics)
3225 AC_SUBST(CFLAGS_plugins)
3226 AC_SUBST(CXXFLAGS_plugins)
3227 AC_SUBST(CFLAGS_builtins)
3228 AC_SUBST(CPPFLAGS_mozilla)
3229
3230 AC_SUBST(LDFLAGS_vlc)
3231 AC_SUBST(LDFLAGS_libvlc)
3232 AC_SUBST(LDFLAGS_plugins)
3233 AC_SUBST(LDFLAGS_builtins)
3234 AC_SUBST(LDFLAGS_mozilla)
3235
3236 AC_OUTPUT([
3237   Makefile
3238   autotools/Makefile
3239   debian/Makefile
3240   doc/Makefile
3241   intl/Makefile
3242   ipkg/Makefile
3243   lib/Makefile
3244   m4/Makefile
3245   modules/Makefile
3246   po/Makefile.in
3247   share/Makefile
3248   src/Makefile
3249   vlc-config
3250 ],[
3251   chmod a+x vlc-config
3252 ])
3253
3254 printf "
3255 vlc configuration
3256 --------------------
3257 vlc version           : ${VERSION}
3258 system                : ${SYS}
3259 architecture          : ${ARCH}
3260 build flavour         : "
3261 test "x${DEBUG_TRUE}" = "x" && printf "debug "
3262 test "x${CPROF_TRUE}" = "x" && printf "cprof "
3263 test "x${GPROF_TRUE}" = "x" && printf "gprof "
3264 test "x${OPTIM_TRUE}" = "x" && printf "optim "
3265 test "x${RELEASE_TRUE}" = "x" && printf "release " || printf "devel "
3266 echo "
3267 vlc aliases           :${ALIASES}
3268
3269 To build vlc and its plugins, type \`make'.
3270 "
3271