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

   1 dnl Autoconf settings for vlc
   2
   3 AC_INIT(vlc,0.5.2-cvs)
   4
   5 CONFIGURE_LINE="$0 $*"
   6 CODENAME="Natalya"
   7
   8 AC_PREREQ(2.50)
   9 AC_CONFIG_SRCDIR(src/libvlc.c)
  10 AC_CANONICAL_SYSTEM
  11
  12 dnl XXX: we don't put any flags here, because automake 1.5 doesn't support
  13 dnl them. And we need the comma otherwize automake will choke on it.
  14 AM_INIT_AUTOMAKE(vlc,0.5.2-cvs)
  15 AM_CONFIG_HEADER(config.h)
  16
  17 dnl
  18 dnl  Save *FLAGS
  19 dnl
  20 CPPFLAGS_save="${CPPFLAGS}"
  21 CFLAGS_save="${CFLAGS}"
  22 CXXFLAGS_save="${CXXFLAGS}"
  23 OBJCFLAGS_save="${OBJCFLAGS}"
  24 LDFLAGS_save="${LDFLAGS}"
  25
  26 dnl
  27 dnl Check for tools
  28 dnl
  29 AC_PROG_CC
  30 AM_PROG_CC_C_O
  31 AC_PROG_CPP
  32 AC_PROG_CXX
  33 AC_PROG_MAKE_SET
  34 AC_PROG_INSTALL
  35
  36 dnl AC_PROG_EGREP only exists in autoconf 2.54+, so we use AC_EGREP_CPP right
  37 dnl now otherwise it might be set in an obscure if statement.
  38 AC_EGREP_CPP(foo,foo)
  39
  40 dnl AC_PROG_OBJC doesn't seem to exist, this is the KDE workaround
  41 AC_MSG_CHECKING(for an Objective-C compiler)
  42 OBJC="${CXX}"
  43 AC_SUBST(OBJC)
  44 OBJCFLAGS="${CXXFLAGS} -fgnu-runtime -fconstant-string-class=NSConstantString"
  45 AC_SUBST(OBJCFLAGS)
  46 dnl _AM_DEPENDENCIES(OBJC) doesn't work, so hard code OBJCDEPMODE here
  47 #OBJCDEPMODE="depmode=gcc3"
  48 #AC_SUBST(OBJCDEPMODE)
  49 _AM_DEPENDENCIES(OBJC)
  50 AC_MSG_RESULT(not implemented yet)
  51
  52 dnl Find the right ranlib, even when cross-compiling
  53 AC_CHECK_TOOL(RANLIB, ranlib, :)
  54 AC_CHECK_TOOL(STRIP, strip, :)
  55 AC_CHECK_TOOL(AR, ar, :)
  56 AC_CHECK_TOOL(LD, ld, :)
  57
  58 dnl AM_PROG_LIBTOOL
  59 AC_PROG_INSTALL
  60
  61 dnl Check for compiler properties
  62 AC_C_CONST
  63 AC_C_INLINE
  64
  65 dnl
  66 dnl  Set default values
  67 dnl
  68 LDFLAGS_vlc="${LDFLAGS}"
  69 LIBEXT=".so"
  70
  71 dnl
  72 dnl  Check the operating system
  73 dnl
  74 case "x${target_os}" in
  75   x)
  76     SYS=unknown
  77     ;;
  78   xlinux*)
  79     SYS=linux
  80     ;;
  81   xbsdi*)
  82     SYS=bsdi
  83     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  84     LDFLAGS_dvd="${LDFLAGS_dvd} -ldvd"
  85     LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -ldvd"
  86     LDFLAGS_vcd="${LDFLAGS_vcd} -ldvd"
  87     ;;
  88   x*bsd*)
  89     SYS="${target_os}"
  90     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  91     ;;
  92   xdarwin*)
  93     SYS=darwin
  94     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
  95     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
  96     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; OBJCFLAGS="${OBJCFLAGS_save}"
  97     LDFLAGS_vlc="${LDFLAGS_vlc} -all_load"
  98     LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -all_load"
  99     LIBEXT=".dylib"
 100     ;;
 101   x*mingw32* | x*cygwin*)
 102     AC_CHECK_TOOL(WINDRES, windres, :)
 103     LIBEXT=".dll"
 104
 105     case "x${target_os}" in
 106       x*mingw32*)
 107         SYS=mingw32
 108         ;;
 109       x*cygwin*)
 110         dnl Check if we are using the mno-cygwin mode in which case we are
 111         dnl actually dealing with a mingw32 compiler.
 112         AC_EGREP_CPP(yes,
 113             [#ifdef WIN32
 114              yes
 115              #endif],
 116             SYS=mingw32, SYS=cygwin)
 117         ;;
 118     esac
 119
 120     if test "x$SYS" = "xmingw32"; then
 121         # add ws2_32 for closesocket, select, recv
 122         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"
 123         CPPFLAGS="${CPPFLAGS_save}"
 124         LDFLAGS_vlc="${LDFLAGS_vlc} -lws2_32 -lnetapi32 -mwindows"
 125         LDFLAGS_ipv4="${LDFLAGS_ipv4} -lws2_32"
 126         LDFLAGS_ipv6="${LDFLAGS_ipv6} -lws2_32"
 127         LDFLAGS_access_http="${LDFLAGS_access_http} -lws2_32"
 128         LDFLAGS_access_mms="${LDFLAGS_access_mms} -lws2_32"
 129         LDFLAGS_access_udp="${LDFLAGS_access_udp} -lws2_32"
 130         LDFLAGS_access_ftp="${LDFLAGS_access_ftp} -lws2_32"
 131         LDFLAGS_access_output_udp="${LDFLAGS_access_output_udp} -lws2_32"
 132         LDFLAGS_sap="${LDFLAGS_sap} -lws2_32"
 133     fi
 134     ;;
 135   x*nto*)
 136     SYS=nto
 137     LDFLAGS_x11="${LDFLAGS_x11} -lsocket"
 138     LDFLAGS_xvideo="${LDFLAGS_xvideo} -lsocket"
 139     ;;
 140   xsolaris*)
 141     SYS=solaris
 142     ;;
 143   xhpux*)
 144     SYS=hpux
 145     LIBEXT=".sl"
 146     ;;
 147   xbeos)
 148     SYS=beos
 149     CFLAGS_save="${CFLAGS_save} -Wno-multichar -Wno-ctor-dtor-privacy -Woverloaded-virtual"; CFLAGS="${CFLAGS_save}"
 150     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar -Wno-ctor-dtor-privacy -Woverloaded-virtual"; CXXFLAGS="${CXXFLAGS_save}"
 151     LDFLAGS_vlc="${LDFLAGS_vlc} -lbe"
 152     LDFLAGS_plugins="${LDFLAGS_plugins} -nostart"
 153     LDFLAGS_beos="${LDFLAGS_beos} -lbe -lmedia -lroot -ltracker -lstdc++.r4 -ltranslation"
 154     dnl BONE or not BONE ?
 155     AC_CHECK_LIB( bind, inet_ntoa,
 156         [ LDFLAGS_access_mms="${LDFLAGS_access_mms} -lbind"
 157           LDFLAGS_ipv4="${LDFLAGS_ipv4} -lbind"],
 158         [])
 159     ;;
 160   x*)
 161     SYS="${target_os}"
 162     ;;
 163 esac
 164 AM_CONDITIONAL(HAVE_BEOS, test "x${SYS}" = "xbeos")
 165 AM_CONDITIONAL(HAVE_DARWIN, test "x${SYS}" = "xdarwin")
 166 AM_CONDITIONAL(HAVE_WIN32, test "x${SYS}" = "xmingw32")
 167
 168 dnl
 169 dnl Gettext stuff
 170 dnl
 171 ALL_LINGUAS="de en_GB fr it ja no ru nl pl sv"
 172 AM_GNU_GETTEXT_VERSION(0.10.40)
 173 AM_GNU_GETTEXT
 174 if test "${nls_cv_force_use_gnu_gettext}" = "yes"; then
 175   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, Define if we use the local libintl)
 176   INCLUDES="${INCLUDES} -I\\\$(top_srcdir)/intl"
 177 else
 178   AC_CHECK_FUNCS(textdomain,,[
 179     AC_CHECK_LIB(intl,textdomain,
 180       LDFLAGS_vlc="${LDFLAGS_vlc} -lintl"
 181       LDFLAGS_plugins="${LDFLAGS_plugins} -lintl"
 182     )
 183   ])
 184 fi
 185 AM_CONDITIONAL(BUILD_INTL, test "${nls_cv_force_use_gnu_gettext}" = "yes")
 186 XGETTEXT="${XGETTEXT} --keyword=_NS"
 187
 188 AC_MSG_CHECKING(for suffix of libraries)
 189 AC_MSG_RESULT(${LIBEXT})
 190
 191 dnl Check for the need to include the mingwex lib for mingw32
 192 if test x$SYS = xmingw32
 193 then
 194     AC_CHECK_LIB(mingwex,opendir,
 195         AC_CHECK_LIB(mingw32,opendir,LDFLAGS_vlc="${LDFLAGS_vlc}",
 196             [LDFLAGS_vlc="${LDFLAGS_vlc} -lmingwex"
 197              LDFLAGS_gtk="${LDFLAGS_gtk} -lmingwex"])
 198     )
 199 fi
 200
 201 dnl Check for fnative-struct or mms-bitfields support for mingw32
 202 if test x$SYS = xmingw32
 203 then
 204     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 205         [ac_cv_c_mms_bitfields],
 206         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 207          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 208     if test x"$ac_cv_c_mms_bitfields" != x"no"; then
 209         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 210         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 211     else
 212         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 213             [ac_cv_c_fnative_struct],
 214             [CFLAGS="${CFLAGS_save} -fnative-struct"
 215              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 216         if test x"$ac_cv_c_fnative_struct" != x"no"; then
 217             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 218             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 219         fi
 220     fi
 221
 222     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 223 fi
 224
 225 dnl Check for fvtable-thunks support for mingw32
 226 if test x$SYS = xmingw32
 227 then
 228 AC_LANG_PUSH(C++)
 229     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 230         [ac_cv_cxx_fvtable_thunks],
 231         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 232          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 233                         ac_cv_cxx_fvtable_thunks=no)])
 234     if test x"$ac_cv_cxx_fvtable_thunks" = x"yes"; then
 235         CXXFLAGS_mingw32_special="-fvtable-thunks"
 236     fi
 237
 238     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"
 239     CXXFLAGS="${CXXFLAGS_save}"
 240 AC_LANG_POP(C++)
 241 fi
 242
 243 dnl Flags for plugin compilation
 244 case "x${SYS}" in
 245   xmingw32|xcygwin)
 246     CFLAGS_pics="${CFLAGS_pics} ${CFLAGS_mingw32_special}"
 247     CXXFLAGS_pics="${CXXFLAGS_pics} ${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}"
 248     OBJCFLAGS_pics="${OBJCFLAGS_pics} ${CFLAGS_mingw32_special}"
 249     CFLAGS_plugins="${CFLAGS_plugins} ${CFLAGS_mingw32_special}"
 250     CXXFLAGS_plugins="${CXXFLAGS_plugins} ${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}"
 251     OBJCFLAGS_plugins="${OBJCFLAGS_plugins} ${CFLAGS_mingw32_special}"
 252     ;;
 253   x*)
 254     CFLAGS_pics="${CFLAGS_pics} -fPIC"
 255     CXXFLAGS_pics="${CXXFLAGS_pics} -fPIC"
 256     OBJCFLAGS_pics="${OBJCFLAGS_pics} -fPIC"
 257     CFLAGS_plugins="${CFLAGS_plugins} -fPIC"
 258     CXXFLAGS_plugins="${CXXFLAGS_plugins} -fPIC"
 259     OBJCFLAGS_plugins="${OBJCFLAGS_plugins} -fPIC"
 260     LDFLAGS_plugins="${LDFLAGS_plugins} -fPIC"
 261     ;;
 262 esac
 263
 264 dnl The -DSYS_FOO flag
 265 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 266
 267 dnl Check for system libs needed
 268 need_libc=false
 269
 270 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol isatty vasprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2 atoll getenv putenv setenv)
 271
 272 dnl Check for usual libc functions
 273 AC_CHECK_FUNCS(strdup strndup atof lseek)
 274 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 275 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 276
 277 AC_CHECK_FUNCS(connect,,[
 278   AC_CHECK_LIB(socket,connect,
 279     LDFLAGS_ipv4="${LDFLAGS_ipv4} -lsocket"
 280     LDFLAGS_vlc="${LDFLAGS_vlc} -lsocket"
 281 )])
 282
 283 AC_CHECK_FUNCS(send,,[
 284   AC_CHECK_LIB(socket,send,
 285     LDFLAGS_access_http="${LDFLAGS_access_http} -lsocket"
 286     LDFLAGS_access_mms="${LDFLAGS_access_mms} -lsocket"
 287     LDFLAGS_access_udp="${LDFLAGS_access_udp} -lsocket"
 288     LDFLAGS_access_ftp="${LDFLAGS_access_ftp} -lsocket"
 289     LDFLAGS_sap="${LDFLAGS_sap} -lsocket"
 290     LDFLAGS_access_output_udp="${LDFLAGS_access_output_udp} -lsocket"
 291 )])
 292
 293 AC_CHECK_FUNCS(gethostbyname,,[
 294   AC_CHECK_LIB(nsl,gethostbyname,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lnsl",[
 295     AC_CHECK_LIB(bind,gethostbyname,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lbind")])
 296 ])
 297
 298 have_nanosleep=false
 299 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 300   AC_CHECK_LIB(rt,nanosleep,
 301     [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"; have_nanosleep=:],
 302     [AC_CHECK_LIB(posix4,nanosleep,
 303         [LDFLAGS_vlc="${LDFLAGS_vlc} -lposix4"; have_nanosleep=:])]
 304   )
 305 ])
 306 if ${have_nanosleep}; then
 307   AC_DEFINE(HAVE_NANOSLEEP, 1,
 308             Define if nanosleep is available.)
 309 fi
 310
 311 dnl Check for socklen_t
 312 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 313   [AC_TRY_COMPILE(
 314      [#include <sys/types.h>
 315       #include <sys/socket.h>],
 316      [socklen_t len = 42; return len;],
 317      ac_cv_type_socklen_t=yes,
 318      ac_cv_type_socklen_t=no)])
 319 if test x$ac_cv_type_socklen_t != xno; then
 320   AC_DEFINE(HAVE_SOCKLEN_T, 1,
 321             Define if <sys/socket.h> defines socklen_t.)
 322 fi
 323
 324 dnl HP/UX port
 325 AC_CHECK_LIB(rt,sem_init, [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"])
 326
 327 AC_CHECK_FUNCS(inet_aton,,[
 328   AC_CHECK_LIB(resolv,inet_aton,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lresolv")
 329 ])
 330
 331 dnl Check for getopt
 332 need_getopt=false
 333 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 334 [ # FreeBSD has a gnugetopt library for this:
 335   AC_CHECK_LIB([gnugetopt],[getopt_long],
 336     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support) LDFLAGS_vlc="${LDFLAGS_vlc} -lgnugetopt"],
 337     [need_getopt=:])])
 338 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 339
 340 AC_TYPE_SIGNAL
 341 AC_CHECK_LIB(dl,dlopen,LDFLAGS_vlc="${LDFLAGS_vlc} -ldl")
 342 AC_CHECK_LIB(m,cos,
 343   LDFLAGS_imdct="${LDFLAGS_imdct} -lm"
 344   LDFLAGS_adjust="${LDFLAGS_adjust} -lm"
 345   LDFLAGS_distort="${LDFLAGS_distort} -lm"
 346   LDFLAGS_a52tofloat32="${LDFLAGS_a52tofloat32} -lm")
 347 AC_CHECK_LIB(m,pow,
 348   LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -lm"
 349   LDFLAGS_imdct="${LDFLAGS_imdct} -lm"
 350   LDFLAGS_imdct3dn="${LDFLAGS_imdct3dn} -lm"
 351   LDFLAGS_imdctsse="${LDFLAGS_imdctsse} -lm"
 352   LDFLAGS_i420_rgb="${LDFLAGS_i420_rgb} -lm"
 353   LDFLAGS_faad="${LDFLAGS_faad} -lm"
 354 )
 355
 356 dnl Check for pthreads - borrowed from XMMS
 357 THREAD_LIB=error
 358 if test "x${THREAD_LIB}" = "xerror"; then
 359   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 360 fi
 361 if test "x${THREAD_LIB}" = "xerror"; then
 362   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 363 fi
 364 if test "x${THREAD_LIB}" = "xerror"; then
 365   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 366 fi
 367 if test "x${THREAD_LIB}" = "xerror"; then
 368   AC_CHECK_FUNCS(pthread_mutex_lock)
 369   THREAD_LIB=""
 370 fi
 371
 372 dnl Check for cthreads under GNU/Hurd for instance
 373 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 374
 375 dnl Check for misc headers
 376 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 377 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 378   AC_MSG_RESULT(yes)
 379   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 380             Define if <pthread.h> defines pthread_cond_t.)],[
 381   AC_MSG_RESULT(no)])
 382
 383 AC_MSG_CHECKING(for pthread_once in pthread.h)
 384 AC_EGREP_HEADER(pthread_once,pthread.h,[
 385   AC_MSG_RESULT(yes)
 386   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 387             Define if <pthread.h> defines pthread_once.)],[
 388   AC_MSG_RESULT(no)])
 389
 390 AC_MSG_CHECKING(for strncasecmp in strings.h)
 391 AC_EGREP_HEADER(strncasecmp,strings.h,[
 392   AC_MSG_RESULT(yes)
 393   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 394             Define if <strings.h> defines strncasecmp.)],[
 395   AC_MSG_RESULT(no)])
 396
 397 dnl Check for headers
 398 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h getopt.h strings.h inttypes.h sys/int_types.h)
 399 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 400 AC_CHECK_HEADERS(dlfcn.h image.h)
 401 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 402 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 403 AC_CHECK_HEADERS(linux/version.h)
 404
 405 AC_HEADER_TIME
 406
 407 dnl Check for dirent
 408 need_dirent=false
 409 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 410 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 411
 412 dnl Mac OS X and other OSes don't have declaration for nanosleep
 413 AC_MSG_CHECKING(for nanosleep in time.h)
 414 AC_EGREP_HEADER(nanosleep,time.h,[
 415   AC_MSG_RESULT(yes)
 416   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 417             Define if <time.h> defines nanosleep.)
 418 ],[
 419   AC_MSG_RESULT(no)
 420 ])
 421
 422 dnl Make sure we have timespecs
 423 AC_MSG_CHECKING(for timespec in sys/time.h)
 424 AC_EGREP_HEADER(timespec,sys/time.h,[
 425   AC_MSG_RESULT(yes)
 426   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 427             Define if <sys/time.h> defines struct timespec.)
 428 ],[
 429   AC_MSG_RESULT(no)
 430 ])
 431
 432 dnl Check for threads library
 433 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 434
 435 dnl Default X headers and libraries
 436 if test "x${x_includes}" = "xNONE"; then
 437   x_includes="/usr/X11R6/include"
 438 fi
 439 if test "x${x_libraries}" = "xNONE"; then
 440   x_libraries="/usr/X11R6/lib"
 441 fi
 442
 443 dnl Build the gtk_main plugins?
 444 NEED_GTK_MAIN=no
 445 NEED_GNOME_MAIN=no
 446
 447 dnl build the qte plugin ?
 448 NEED_QTE_MAIN=no
 449
 450 dnl Check for DPMS
 451 if test "x${SYS}" != "xmingw32"
 452 then
 453   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
 454   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
 455     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
 456     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
 457       AC_MSG_RESULT(yes)
 458       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
 459                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
 460     ],[
 461       AC_MSG_RESULT(no)
 462     ])
 463   ],,[
 464     #include <X11/Xlib.h>
 465   ])
 466   CPPFLAGS="${CPPFLAGS_save}"
 467 fi
 468
 469 dnl Check for ntohl, etc.
 470 AC_CACHE_CHECK([for ntohl in sys/param.h],
 471     [ac_cv_c_ntohl_sys_param_h],
 472     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 473      AC_TRY_COMPILE([#include <sys/param.h>],
 474         [void foo() { int meuh; ntohl(meuh); }],
 475         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 476 if test "x${ac_cv_c_ntohl_sys_param_h}" != "xno"; then
 477     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 478 fi
 479
 480 dnl Check for inline function size limit
 481 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
 482     [ac_cv_c_inline_limit],
 483     [CFLAGS="${CFLAGS_save} -finline-limit-30000"
 484      AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
 485 if test "x${ac_cv_c_inline_limit}" != "xno"; then
 486     CFLAGS_save="${CFLAGS_save} -finline-limit-30000"; CFLAGS="${CFLAGS_save}"
 487     CXXFLAGS_save="${CXXFLAGS_save} -finline-limit-30000"; CXXFLAGS="${CXXFLAGS_save}"
 488     OBJCFLAGS_save="${OBJCFLAGS_save} -finline-limit-30000"; OBJCFLAGS="${OBJCFLAGS_save}"
 489 fi
 490
 491 # XXX: do this with an M4 macro?
 492 #dnl Check for various -W flags
 493 #for flag in "" all unreachable-code conversion sign-compare disabled-optimization
 494 #do
 495 #    AC_CACHE_CHECK([if \$CC accepts -W${flag}],
 496 #        [ac_cv_c_W${flag}],
 497 #        [CFLAGS="-W${flag} ${CFLAGS_save}"
 498 #         AC_TRY_COMPILE([],,ac_cv_c_W${flag}=yes, ac_cv_c_W${flag}=no)])
 499 #    if test "x${ac_cv_c_W${flag}}" != "xno"; then
 500 #        CFLAGS_save="-W${flag} ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 501 #        CXXFLAGS_save="-W${flag} ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 502 #        OBJCFLAGS_save="-W${flag} ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 503 #    fi
 504 #done
 505
 506 AC_CACHE_CHECK([if \$CC accepts -Wall],
 507     [ac_cv_c_Wall],
 508     [CFLAGS="-Wall ${CFLAGS_save}"
 509      AC_TRY_COMPILE([],,ac_cv_c_Wall=yes, ac_cv_c_Wall=no)])
 510
 511 AC_CACHE_CHECK([if \$CC accepts -Wconversion],
 512     [ac_cv_c_Wconversion],
 513     [CFLAGS="-Wconversion ${CFLAGS_save}"
 514      AC_TRY_COMPILE([],,ac_cv_c_Wconversion=yes, ac_cv_c_Wconversion=no)])
 515
 516 AC_CACHE_CHECK([if \$CC accepts -Wunreachable-code],
 517     [ac_cv_c_Wunreachable_code],
 518     [CFLAGS="-Wunreachable-code ${CFLAGS_save}"
 519      AC_TRY_COMPILE([],,ac_cv_c_Wunreachable_code=yes, ac_cv_c_Wunreachable_code=no)])
 520
 521 AC_CACHE_CHECK([if \$CC accepts -Wsign-compare],
 522     [ac_cv_c_Wsign_compare],
 523     [CFLAGS="-Wsign-compare ${CFLAGS_save}"
 524      AC_TRY_COMPILE([],,ac_cv_c_Wsign_compare=yes, ac_cv_c_Wsign_compare=no)])
 525
 526 AC_CACHE_CHECK([if \$CC accepts -Wdisabled-optimization],
 527     [ac_cv_c_Wdisabled_optimization],
 528     [CFLAGS="-Wdisabled-optimization ${CFLAGS_save}"
 529      AC_TRY_COMPILE([],,ac_cv_c_Wdisabled_optimization=yes, ac_cv_c_Wdisabled_optimization=no)])
 530
 531 AC_CACHE_CHECK([if \$CC accepts -Winline],
 532     [ac_cv_c_Winline],
 533     [CFLAGS="-Winline ${CFLAGS_save}"
 534      AC_TRY_COMPILE([],,ac_cv_c_Winline=yes, ac_cv_c_Winline=no)])
 535
 536 if test "x${ac_cv_c_Wall}" != "xno"; then
 537     CFLAGS_save="-Wall ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 538     CXXFLAGS_save="-Wall ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 539     OBJCFLAGS_save="-Wall ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 540 fi
 541
 542 if test "x${ac_cv_c_Wunreachable_code}" != "xno"; then
 543 #    CFLAGS_save="-Wunreachable-code ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 544 #    CXXFLAGS_save="-Wunreachable-code ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 545 #    OBJCFLAGS_save="-Wunreachable-code ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 546
 547     dnl -Wunreachable-code means gcc-3.x, we can use -Wconversion and we can
 548     dnl activate -Winline for C++, it won't choke on system headers.
 549 #    if test "x${ac_cv_c_Wconversion}" != "xno"; then
 550 #        CFLAGS_save="-Wconversion ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 551 #        CXXFLAGS_save="-Wconversion ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 552 #        OBJCFLAGS_save="-Wconversion ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 553 #    fi
 554     if test "x${ac_cv_c_Winline}" != "xno"; then
 555         CXXFLAGS_save="-Winline ${CXXFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 556     fi
 557
 558 fi
 559
 560 if test "x${ac_cv_c_Wsign_compare}" != "xno"; then
 561     CFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 562     CXXFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 563     OBJCFLAGS_save="-Wsign-compare ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 564 fi
 565
 566 if test "x${ac_cv_c_Wdisabled_optimization}" != "xno"; then
 567     CFLAGS_save="-Wdisabled-optimization ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 568     CXXFLAGS_save="-Wdisabled-optimization ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 569     OBJCFLAGS_save="-Wdisabled-optimization ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 570 fi
 571
 572 if test "x${ac_cv_c_Winline}" != "xno"; then
 573     CFLAGS_save="-Winline ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 574     OBJCFLAGS_save="-Winline ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 575 fi
 576
 577 dnl Check for -pipe
 578 AC_CACHE_CHECK([if \$CC accepts -pipe],
 579     [ac_cv_c_pipe],
 580     [CFLAGS="${CFLAGS_save} -pipe"
 581      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
 582 if test "x${ac_cv_c_pipe}" != "xno"; then
 583     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
 584     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
 585     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
 586 fi
 587
 588 dnl Check for various optimization flags
 589 AC_CACHE_CHECK([if \$CC accepts -O3],
 590     [ac_cv_c_o3],
 591     [CFLAGS="${CFLAGS_save} -O3"
 592      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 593 if test "x${ac_cv_c_o3}" != "xno"; then
 594     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 595 fi
 596
 597 AC_CACHE_CHECK([if \$CC accepts -O2],
 598     [ac_cv_c_o2],
 599     [CFLAGS="${CFLAGS_save} -O2"
 600      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 601 if test "x${ac_cv_c_o2}" != "xno"; then
 602     if test "x${ac_cv_c_o3}" = "xno"; then
 603         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 604     fi
 605     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 606 else
 607     AC_CACHE_CHECK([if \$CC accepts -O],
 608         [ac_cv_c_o],
 609         [CFLAGS="${CFLAGS_save} -O"
 610          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 611     if test "x${ac_cv_c_o}" != "xno"; then
 612         if test "x${ac_cv_c_o3}" = "xno"; then
 613             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 614         fi
 615         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 616     fi
 617 fi
 618
 619 dnl Check for -ffast-math
 620 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 621     [ac_cv_c_fast_math],
 622     [CFLAGS="${CFLAGS_save} -ffast-math"
 623      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 624 if test "x${ac_cv_c_fast_math}" != "xno"; then
 625     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 626 fi
 627
 628 dnl Check for -funroll-loops
 629 AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 630     [ac_cv_c_unroll_loops],
 631     [CFLAGS="${CFLAGS_save} -funroll-loops"
 632      AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 633 if test "x${ac_cv_c_unroll_loops}" != "xno"; then
 634     CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 635 fi
 636
 637 dnl Check for -fomit-frame-pointer
 638 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 639     [ac_cv_c_omit_frame_pointer],
 640     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 641      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 642 if test "x${ac_cv_c_omit_frame_pointer}" != "xno"; then
 643     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 644     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 645     CFLAGS_i420_yuy2_mmx="${CFLAGS_i420_yuy2_mmx} -fomit-frame-pointer"
 646 fi
 647
 648 dnl Check for -mdynamic-no-pic
 649 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 650     [ac_cv_c_dynamic_no_pic],
 651     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 652      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 653 if test "x${ac_cv_c_dynamic_no_pic}" != "xno"; then
 654     CFLAGS_builtins="${CFLAGS_builtins} -mdynamic-no-pic"
 655     CFLAGS_libvlc="${CFLAGS_libvlc} -mdynamic-no-pic"
 656 fi
 657
 658 dnl Check for Darwin plugin linking flags
 659 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
 660     [ac_cv_ld_darwin],
 661     [CFLAGS="${CFLAGS_save} -bundle -undefined error -lcc_dynamic"
 662      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 663 if test "x${ac_cv_ld_darwin}" != "xno"; then
 664     LDFLAGS_plugins="${LDFLAGS_plugins} -bundle -undefined error -lcc_dynamic"
 665 fi
 666
 667 dnl Check for standard plugin linking flags
 668 AC_CACHE_CHECK([if \$CC accepts -shared],
 669     [ac_cv_ld_plugins],
 670     [CFLAGS="${CFLAGS_save} -shared"
 671      AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
 672 if test "x${ac_cv_ld_plugins}" != "xno"; then
 673     LDFLAGS_plugins="${LDFLAGS_plugins} -shared"
 674 fi
 675
 676 dnl Check for variadic macros
 677 AC_CACHE_CHECK([for variadic cpp macros],
 678     [ac_cv_cpp_variadic_macros],
 679     [CFLAGS="${CFLAGS_save}"
 680      AC_TRY_COMPILE(
 681          [#include <stdio.h>
 682           #define a(b,c...) printf(b,##c)],
 683          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
 684          ac_cv_cpp_variadic_macros=yes,
 685          ac_cv_cpp_variadic_macros=no)])
 686 if test "x${ac_cv_cpp_variadic_macros}" != "xno"; then
 687     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
 688 fi
 689
 690 dnl Checks for __attribute__(aligned()) directive
 691 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
 692     [ac_cv_c_attribute_aligned],
 693     [ac_cv_c_attribute_aligned=0
 694         CFLAGS="${CFLAGS_save} -Werror"
 695     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
 696         AC_TRY_COMPILE([],
 697         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
 698         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
 699     done
 700         CFLAGS="${CFLAGS_save}"])
 701 if test "x${ac_cv_c_attribute_aligned}" != "x0"; then
 702     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
 703         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
 704 fi
 705
 706 dnl Checks for __attribute__(format()) directive
 707 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
 708     [ac_cv_c_attribute_format],
 709     [ac_cv_c_attribute_format=no
 710         CFLAGS="${CFLAGS_save} -Werror"
 711         AC_TRY_COMPILE([],
 712         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
 713         [ac_cv_c_attribute_format=yes])
 714         CFLAGS="${CFLAGS_save}"])
 715 if test "x${ac_cv_c_attribute_format}" != "xno"; then
 716     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
 717 fi
 718
 719 dnl
 720 dnl  Check the CPU
 721 dnl
 722 case "x${target_cpu}" in
 723   x)
 724     ARCH=unknown
 725     ;;
 726   *)
 727     ARCH="${target_cpu}"
 728     ;;
 729 esac
 730
 731 case "${ARCH}" in
 732   hppa64)
 733     CFLAGS_mpeg_video="${CFLAGS_mpeg_video} -ffunction-sections"
 734     ;;
 735 esac
 736
 737 dnl
 738 dnl  Enable profiling
 739 dnl
 740 AC_ARG_ENABLE(gprof,
 741 [  --enable-gprof          gprof profiling (default disabled)])
 742 AC_ARG_ENABLE(cprof,
 743 [  --enable-cprof          cprof profiling (default disabled)])
 744 AM_CONDITIONAL(GPROF, test "${enable_gprof}" = "yes")
 745 AM_CONDITIONAL(CPROF, test "${enable_gprof}" = "yes")
 746
 747 dnl
 748 dnl  default modules
 749 dnl
 750 PLUGINS="${PLUGINS} dummy rc logger gestures access_file memcpy"
 751 PLUGINS="${PLUGINS} es audio m4v mpeg_system ps ts"
 752 PLUGINS="${PLUGINS} idct idctclassic motion mpeg_video spudec mpeg_audio"
 753 #PLUGINS="${PLUGINS} a52old imdct downmix imdct3dn downmix3dn imdctsse downmixsse"
 754 PLUGINS="${PLUGINS} lpcm a52"
 755 PLUGINS="${PLUGINS} deinterlace invert adjust wall transform distort clone crop motionblur"
 756 PLUGINS="${PLUGINS} float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif fixed32tofloat32 fixed32tos16 s16tofloat32 s16tofloat32swab s8tofloat32 u8tofixed32 u8tofloat32"
 757 PLUGINS="${PLUGINS} trivial_resampler ugly_resampler linear_resampler"
 758 PLUGINS="${PLUGINS} trivial_channel_mixer headphone_channel_mixer"
 759 PLUGINS="${PLUGINS} trivial_mixer spdif_mixer float32_mixer"
 760 PLUGINS="${PLUGINS} aout_file"
 761 #PLUGINS="${PLUGINS} scope"
 762 PLUGINS="${PLUGINS} i420_rgb i420_yuy2 i422_yuy2 i420_ymga"
 763 PLUGINS="${PLUGINS} id3 m3u"
 764 PLUGINS="${PLUGINS} wav araw demuxdump demuxsub adpcm a52sys"
 765 PLUGINS="${PLUGINS} access_udp access_http ipv4 access_mms access_ftp"
 766 PLUGINS="${PLUGINS} sap screensaver"
 767
 768 dnl
 769 dnl  Accelerated modules
 770 dnl
 771 MMX_MODULES="memcpymmx idctmmx motionmmx i420_rgb_mmx i422_yuy2_mmx i420_ymga_mmx"
 772 MMXEXT_MODULES="memcpymmxext idctmmxext motionmmxext"
 773 THREEDNOW_MODULES="memcpy3dn"
 774 SSE_MODULES=""
 775 ALTIVEC_MODULES="idctaltivec motionaltivec memcpyaltivec"
 776
 777 if test "${enable_gprof}" != "yes"
 778 then
 779   MMX_MODULES="${MMX_MODULES} i420_yuy2_mmx"
 780 fi
 781
 782 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
 783     [ac_cv_mmx_inline],
 784     [CFLAGS="${CFLAGS_save}"
 785      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
 786                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
 787 if test "x${ac_cv_mmx_inline}" != "xno"; then
 788   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
 789 fi
 790
 791 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
 792     [ac_cv_mmxext_inline],
 793     [CFLAGS="${CFLAGS_save}"
 794      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
 795                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
 796 if test "x${ac_cv_mmxext_inline}" != "xno"; then
 797   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
 798 fi
 799
 800 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
 801     [ac_cv_3dnow_inline],
 802     [CFLAGS="${CFLAGS_save}"
 803      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
 804                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
 805 if test "x${ac_cv_3dnow_inline}" != "xno"; then
 806   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
 807   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
 808 fi
 809
 810 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
 811     [ac_cv_sse_inline],
 812     [CFLAGS="${CFLAGS_save}"
 813      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
 814                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
 815 if test "x${ac_cv_sse_inline}" != "xno" -a "x${SYS}" != "xmingw32"; then
 816   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
 817   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
 818 fi
 819
 820 # don't try to grok AltiVec with native mingw32 it doesn't work right now
 821 # we should be able to remove this test with future versions of mingw32
 822 if test "x${SYS}" != "xmingw32"; then
 823 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
 824     [ac_cv_altivec_inline],
 825     [CFLAGS="${CFLAGS_save}"
 826      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 827          ac_cv_altivec_inline=yes,
 828          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
 829           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 830             [ac_cv_altivec_inline="-Wa,-m7400"],
 831             ac_cv_altivec_inline=no)
 832          ])])
 833 if test "x${ac_cv_altivec_inline}" != "xno"; then
 834   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
 835   if test "x${ac_cv_altivec_inline}" != "xyes"; then
 836     CFLAGS_idctaltivec="${CFLAGS_idctaltivec} ${ac_cv_altivec_inline}"
 837     CFLAGS_motionaltivec="${CFLAGS_motionaltivec} ${ac_cv_altivec_inline}"
 838     CFLAGS_memcpyaltivec="${CFLAGS_memcpyaltivec} ${ac_cv_altivec_inline}"
 839     CFLAGS_vlc="${CFLAGS_vlc} ${ac_cv_altivec_inline}"
 840   fi
 841   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 842 fi
 843
 844 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
 845     [ac_cv_c_altivec],
 846     [CFLAGS="${CFLAGS_save} -faltivec"
 847      # Darwin test
 848      AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 849         ac_cv_c_altivec=-faltivec, [
 850         # Linux/PPC test
 851         CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -fvec"
 852         AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 853             [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
 854         ])
 855      CFLAGS="${CFLAGS_save}"])
 856 if test "x${ac_cv_c_altivec}" != "xno"; then
 857   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
 858   CFLAGS_idctaltivec="${CFLAGS_idctaltivec} ${ac_cv_c_altivec}"
 859   CFLAGS_motionaltivec="${CFLAGS_motionaltivec} ${ac_cv_c_altivec}"
 860   CFLAGS_memcpyaltivec="${CFLAGS_memcpyaltivec} ${ac_cv_c_altivec}"
 861   CFLAGS_vlc="${CFLAGS_vlc} ${ac_cv_c_altivec}"
 862   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 863 fi
 864
 865 AC_CACHE_CHECK([if linker needs -framework vecLib],
 866     [ac_cv_ld_altivec],
 867     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
 868      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
 869      LDFLAGS="${LDFLAGS_save}"
 870     ])
 871 if test "x${ac_cv_ld_altivec}" != "xno"; then
 872   LDFLAGS_idctaltivec="${LDFLAGS_idctaltivec} -framework vecLib"
 873   LDFLAGS_motionaltivec="${LDFLAGS_motionaltivec} -framework vecLib"
 874   LDFLAGS_memcpyaltivec="${LDFLAGS_memcpyaltivec} -framework vecLib"
 875   LDFLAGS_vlc="${LDFLAGS_vlc} -framework vecLib"
 876 fi
 877 fi # end if mingw32
 878
 879 AC_ARG_WITH(,[])
 880 AC_ARG_WITH(,[Optimization options:])
 881
 882 dnl
 883 dnl  Special arch tuning
 884 dnl
 885 AC_ARG_WITH(tuning,
 886 [  --with-tuning=ARCH      enable special tuning for an architecture
 887                           (default i686 on IA-32 and 750 on PPC)])
 888 if test "x${with_tuning}" != "x"; then
 889     if test "x${target_cpu}" = "xpowerpc"; then
 890         CFLAGS_TUNING="-mtune=${with_tuning}"
 891     else
 892         CFLAGS_TUNING="-mcpu=${with_tuning}"
 893     fi
 894 else
 895     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"
 896     else
 897         if test "x${target_cpu}" = "xpowerpc"; then CFLAGS_TUNING="-mtune=750"; fi
 898     fi
 899 fi
 900
 901 dnl
 902 dnl  x86 accelerations
 903 dnl
 904 if test "x${target_cpu}" = "xi686" -o "x${target_cpu}" = "xi586" -o "x${target_cpu}" = "xx86" -o "x${target_cpu}" = "xi386"
 905 then
 906     ARCH="${ARCH} mmx"
 907     PLUGINS="${PLUGINS} ${ACCEL_MODULES}"
 908 fi
 909
 910 dnl
 911 dnl  Enable/disable optimizations
 912 dnl
 913 AC_ARG_ENABLE(optimizations,
 914 [  --disable-optimizations disable compiler optimizations (default enabled)])
 915 AM_CONDITIONAL(OPTIM, test "x${enable_optimizations}" != "xno")
 916
 917 dnl
 918 dnl  AltiVec acceleration
 919 dnl
 920 AC_ARG_ENABLE(altivec,
 921 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
 922 [ if test "x${enable_altivec}" = "xyes"; then ARCH="${ARCH} altivec";
 923     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
 924 [ if test "x${target_cpu}" = "xpowerpc"; then ARCH="${ARCH} altivec";
 925     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
 926
 927 dnl
 928 dnl  Debugging mode
 929 dnl
 930 AC_ARG_ENABLE(debug,
 931 [  --enable-debug          debug mode (default disabled)])
 932 AM_CONDITIONAL(DEBUG, test "x${enable_debug}" = "xyes")
 933
 934 dnl
 935 dnl  Enable release-specific flags
 936 dnl
 937 AC_ARG_ENABLE(release,
 938 [  --enable-release        activate extra optimizations (default disabled)])
 939 AM_CONDITIONAL(RELEASE, test "x${enable_release}" = "xyes")
 940
 941 dnl
 942 dnl Stream output
 943 dnl
 944 AC_ARG_ENABLE(sout,
 945   [  --enable-sout           Stream output modules (default enabled)])
 946 if test "x${enable_sout}" != "xno"
 947 then
 948   PLUGINS="${PLUGINS} access_output_dummy access_output_udp access_output_file"
 949   PLUGINS="${PLUGINS} mux_ts mux_ps mux_avi mux_dummy"
 950   PLUGINS="${PLUGINS} packetizer_mpegaudio packetizer_mpegvideo packetizer_a52"
 951   PLUGINS="${PLUGINS} packetizer_mpeg4video packetizer_mpeg4audio"
 952   PLUGINS="${PLUGINS} packetizer_copy"
 953
 954   PLUGINS="${PLUGINS} vout_encoder"
 955 fi
 956
 957
 958 dnl
 959 dnl  Input plugins
 960 dnl
 961
 962 AC_ARG_WITH(,[Input plugins:])
 963
 964 dnl
 965 dnl  DVD module: optionally check for installed libdvdcss
 966 dnl
 967 AC_ARG_ENABLE(dvd,
 968 [  --enable-dvd            DVD input module (default enabled)])
 969 if test "x${enable_dvd}" != "xno"
 970 then
 971   AC_ARG_WITH(dvdcss,
 972   [    --with-dvdcss=PATH    libdvdcss headers and libraries])
 973   AC_ARG_WITH(dvdcss-tree,
 974   [    --with-dvdcss-tree=PATH libdvdcss tree for static linking])
 975   case "x${with_dvdcss}" in
 976   x|xyes)
 977     if test "x${with_dvdcss_tree}" = x
 978     then
 979       AC_CHECK_HEADERS(dvdcss/dvdcss.h,
 980         [ PLUGINS="${PLUGINS} dvd"
 981           LDFLAGS_dvd="${LDFLAGS_dvd} -ldvdcss"
 982           LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -ldvdcss" ],
 983         [ 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.])
 984           AC_MSG_ERROR([cannot find libdvdcss headers]) ])
 985     else
 986       AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
 987       real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
 988       if test "x${real_dvdcss_tree}" = "x"
 989       then
 990         dnl  The given directory can't be found
 991         AC_MSG_RESULT(no)
 992         AC_MSG_ERROR([cannot cd to ${with_dvdcss_tree}])
 993       fi
 994       if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
 995       then
 996         dnl  Use a custom libdvdcss
 997         AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
 998         BUILTINS="${BUILTINS} dvd"
 999         LDFLAGS_dvd="${LDFLAGS_dvd} -L${real_dvdcss_tree}/src/.libs -ldvdcss"
1000         LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -L${real_dvdcss_tree}/src/.libs -ldvdcss"
1001         CPPFLAGS_dvd="${CPPFLAGS_dvd} -I${real_dvdcss_tree}/src"
1002       else
1003         dnl  The given libdvdcss wasn't built
1004         AC_MSG_RESULT(no)
1005         AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
1006       fi
1007     fi
1008   ;;
1009   xno)
1010     dnl  Compile without dvdcss (dlopen version, works only under Linux)
1011     PLUGINS="${PLUGINS} dvd"
1012     CPPFLAGS_dvd="${CPPFLAGS_dvd} -DGOD_DAMN_DMCA"
1013     LDFLAGS_dvd="${LDFLAGS_dvd} -ldl"
1014   ;;
1015   *)
1016     AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
1017     if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
1018     then
1019       dnl  Use ${with_dvdcss}/include/dvdcss/dvdcss.h
1020       AC_MSG_RESULT(yes)
1021       PLUGINS="${PLUGINS} dvd"
1022       LDFLAGS_dvd="${LDFLAGS_dvd} -L${with_dvdcss}/lib -ldvdcss"
1023       LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -L${with_dvdcss}/lib -ldvdcss"
1024       CPPFLAGS_dvd="${CPPFLAGS_dvd} -I${with_dvdcss}/include"
1025     else
1026       dnl  No libdvdcss could be found, sorry
1027       AC_MSG_RESULT(no)
1028       AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
1029     fi
1030   ;;
1031   esac
1032 fi
1033
1034 dnl
1035 dnl dvdread module: check for libdvdread
1036 dnl
1037 AC_ARG_ENABLE(dvdread,
1038 [  --enable-dvdread        dvdread input module (default disabled)])
1039 if test "x${enable_dvdread}" != "xno"
1040 then
1041   AC_ARG_WITH(dvdread,
1042   [    --with-dvdread=PATH    libdvdread headers and libraries])
1043   AC_ARG_WITH(dvdread-tree,
1044   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1045   if test "x${with_dvdread}" = x
1046   then
1047     if test "x${with_dvdread_tree}" = x
1048     then
1049       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1050         [ PLUGINS="${PLUGINS} dvdread"
1051           LDFLAGS_dvdread="${LDFLAGS_dvdread} -ldvdread ${LDFLAGS_dvdcss}" ],
1052         [ if test "x${enable_dvdread}" != "x"
1053           then
1054             AC_MSG_WARN([Please get libdvdread from http://www.dtek.chalmers.se/groups/dvd/downloads.shtml])
1055             AC_MSG_ERROR([cannot find libdvdread headers])
1056           fi ])
1057     else
1058       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1059       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1060       if test "x${real_dvdread_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 ${with_dvdread_tree}])
1065       fi
1066       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1067       then
1068         dnl  Use a custom libdvdread
1069         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1070         BUILTINS="${BUILTINS} dvdread"
1071         LDFLAGS_dvdread="${LDFLAGS_dvdread} -L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}"
1072         CPPFLAGS_dvdread="${CPPFLAGS_dvdread} -I${real_dvdread_tree}"
1073       else
1074         dnl  The given libdvdread wasn't built
1075         AC_MSG_RESULT(no)
1076         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1077       fi
1078     fi
1079   else
1080     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1081     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1082     then
1083       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1084       AC_MSG_RESULT(yes)
1085       PLUGINS="${PLUGINS} dvdread"
1086       LDFLAGS_dvdread="${LDFLAGS_dvdread} -L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}"
1087       CPPFLAGS_dvdread="${CPPFLAGS_dvdread} -I${with_dvdread}/include"
1088     else
1089       dnl  No libdvdread could be found, sorry
1090       AC_MSG_RESULT(no)
1091       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1092     fi
1093   fi
1094 fi
1095
1096 dnl
1097 dnl dvdplay module: check for libdvdplay
1098 dnl
1099 AC_ARG_ENABLE(dvdplay,
1100 [  --enable-dvdplay        dvdplay input module (default disabled)])
1101 if test "x${enable_dvdplay}" != "xno"
1102 then
1103   AC_ARG_WITH(dvdplay,
1104   [    --with-dvdplay=PATH    libdvdplay headers and libraries])
1105   AC_ARG_WITH(dvdplay-tree,
1106   [    --with-dvdplay-tree=PATH libdvdplay tree for static linking])
1107   if test "x${with_dvdplay}" = x
1108   then
1109     if test "x${with_dvdplay_tree}" = x
1110     then
1111       AC_CHECK_HEADERS(dvdplay/dvdplay.h,
1112         [ PLUGINS="${PLUGINS} dvdplay"
1113           LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1114           CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread}" ],
1115         [ if test "x${enable_dvdplay}" != "x"
1116           then
1117             AC_MSG_WARN([Please get libdvdplay from http://www.videolan.org/.])
1118             AC_MSG_ERROR([cannot find libdvdplay headers])
1119           fi ])
1120     else
1121       AC_MSG_CHECKING(for libdvdplay.a in ${with_dvdplay_tree})
1122       real_dvdplay_tree="`cd ${with_dvdplay_tree} 2>/dev/null && pwd`"
1123       if test "x${real_dvdplay_tree}" = "x"
1124       then
1125         dnl  The given directory can't be found
1126         AC_MSG_RESULT(no)
1127         AC_MSG_ERROR([cannot cd to ${with_dvdplay_tree}])
1128       fi
1129       if test -f "${real_dvdplay_tree}/src/.libs/libdvdplay.a"
1130       then
1131         dnl  Use a custom libdvdplay
1132         AC_MSG_RESULT(${real_dvdplay_tree}/src/.libs/libdvdplay.a)
1133         BUILTINS="${BUILTINS} dvdplay"
1134         LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -L${real_dvdplay_tree}/src/.libs -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1135         CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread} -I${real_dvdplay_tree}/src"
1136       else
1137         dnl  The given libdvdplay wasn't built
1138         AC_MSG_RESULT(no)
1139         AC_MSG_ERROR([cannot find ${real_dvdplay_tree}/src/.libs/libdvdplay.a, make sure you compiled libdvdplay in ${with_dvdplay_tree}])
1140       fi
1141     fi
1142   else
1143     AC_MSG_CHECKING(for dvdplay headers in ${with_dvdplay})
1144     if test -f ${with_dvdplay}/include/dvdplay/dvdplay.h
1145     then
1146       dnl  Use ${with_dvdplay}/include/dvdplay/dvdplay.h
1147       AC_MSG_RESULT(yes)
1148       PLUGINS="${PLUGINS} dvdplay"
1149       LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -L${with_dvdplay}/lib -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1150       CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread} -I${with_dvdplay}/include"
1151     else
1152       dnl  No libdvdplay could be found, sorry
1153       AC_MSG_RESULT(no)
1154       AC_MSG_ERROR([cannot find ${with_dvdplay}/include/dvdplay/dvdplay.h])
1155     fi
1156   fi
1157 fi
1158
1159 dnl
1160 dnl  libdvbpsi ts demux/mux
1161 dnl
1162 AC_ARG_ENABLE(dvbpsi,
1163 [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
1164 if test "x${enable_dvbpsi}" != "xno"
1165 then
1166   AC_ARG_WITH(dvbpsi,
1167   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1168   AC_ARG_WITH(dvbpsi,
1169   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1170   case "x${with_dvbpsi}" in
1171   x|xyes)
1172     if test "x${with_dvbpsi_tree}" = "x"
1173     then
1174       AC_CHECK_HEADERS(dvbpsi/dr.h,
1175         [ PLUGINS="${PLUGINS} ts_dvbpsi"
1176           LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} -ldvbpsi"
1177           PLUGINS="${PLUGINS} mux_ts_dvbpsi"
1178           LDFLAGS_mux_ts_dvbpsi="${LDFLAGS_mux_ts_dvbpsi} -ldvbpsi" ],
1179         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1180         [#include <stdint.h>
1181 #include <dvbpsi/dvbpsi.h>
1182 #include <dvbpsi/descriptor.h>
1183 #include <dvbpsi/pat.h>
1184 #include <dvbpsi/pmt.h>])
1185     else
1186       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1187       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1188       if test "x${real_dvbpsi_tree}" = "x"
1189       then
1190         dnl  The given directory can't be found
1191         AC_MSG_RESULT(no)
1192         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1193       fi
1194       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1195       then
1196         dnl  Use a custom libdvbpsi
1197         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1198         BUILTINS="${BUILTINS} ts_dvbpsi"
1199         LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} -L${real_dvbpsi_tree}/src/.libs -ldvbpsi"
1200         CPPFLAGS_ts_dvbpsi="${CPPFLAGS_ts_dvbpsi} -I${real_dvbpsi_tree}/src"
1201
1202         BUILTINS="${BUILTINS} mux_ts_dvbpsi"
1203         LDFLAGS_mux_ts_dvbpsi="${LDFLAGS_mux_ts_dvbpsi} -L${real_dvbpsi_tree}/src/.libs -ldvbpsi"
1204         CPPFLAGS_mux_ts_dvbpsi="${CPPFLAGS_mux_ts_dvbpsi} -I${real_dvbpsi_tree}/src"
1205
1206       else
1207         dnl  The given libdvbpsi wasn't built
1208         AC_MSG_RESULT(no)
1209         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1210       fi
1211     fi
1212   ;;
1213   xno)
1214     dnl  Compile without dvbpsi
1215   ;;
1216   *)
1217     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1218     if test "x${with_dvbpsi}" = "x"
1219     then
1220       LDFLAGS_test=""
1221       CPPFLAGS_test=""
1222     else
1223       LDFLAGS_test="-L${with_dvbpsi}/lib"
1224       CPPFLAGS_test="-I${with_dvbpsi}/include"
1225     fi
1226     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1227     AC_CHECK_HEADER([dvbpsi/dr.h],[
1228       PLUGINS="${PLUGINS} ts_dvbpsi"
1229       LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} ${LDFLAGS_test} -ldvbpsi"
1230       CPPFLAGS_ts_dvbpsi="${CPPFLAGS_ts_dvbpsi} ${CPPFLAGS_test}"
1231       PLUGINS="${PLUGINS} mux_ts_dvbpsi"
1232       LDFLAGS_mux_ts_dvbpsi="${LDFLAGS_mux_ts_dvbpsi} ${LDFLAGS_test} -ldvbpsi"
1233       CPPFLAGS_mux_ts_dvbpsi="${CPPFLAGS_mux_ts_dvbpsi} ${CPPFLAGS_test}"
1234
1235       ],[
1236       if test "x${enable_dvbpsi}" != "x"
1237       then
1238         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])
1239       fi
1240     ])
1241     CPPFLAGS="${CPPFLAGS_save}"
1242   ;;
1243   esac
1244 fi
1245
1246 dnl
1247 dnl  Video4Linux plugin
1248 dnl
1249 AC_ARG_ENABLE(v4l,
1250   [  --enable-v4l            Video4Linux input support (default disabled)])
1251 if test "x${enable_v4l}" = "xyes"
1252 then
1253   AC_CHECK_HEADERS(libv4l/v4l.h, [
1254     PLUGINS="${PLUGINS} v4l"
1255    ],[])
1256 fi
1257
1258 dnl
1259 dnl  VCD module
1260 dnl
1261 AC_ARG_ENABLE(vcd,
1262   [  --enable-vcd            VCD support for Linux, FreeBSD, MacOS X and Win32 (default enabled)])
1263
1264 if test "x${enable_vcd}" != "xno"
1265 then
1266   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1267   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1268     AC_MSG_RESULT(yes)
1269     PLUGINS="${PLUGINS} vcd"
1270   ],[
1271     AC_MSG_RESULT(no)
1272   ])
1273
1274   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1275   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1276     AC_MSG_RESULT(yes)
1277     PLUGINS="${PLUGINS} vcd"
1278     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1279   ],[
1280     AC_MSG_RESULT(no)
1281   ])
1282
1283   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1284   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1285     AC_MSG_RESULT(yes)
1286     PLUGINS="${PLUGINS} vcd"
1287     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1288   ],[
1289     AC_MSG_RESULT(no)
1290   ])
1291
1292   if test "x${SYS}" = "xbsdi" -o "x${SYS}" = "xmingw32"
1293   then
1294     PLUGINS="${PLUGINS} vcd"
1295   fi
1296
1297   if test "x${SYS}" = "xdarwin"
1298   then
1299     PLUGINS="${PLUGINS} vcd"
1300     LDFLAGS_vcd="${LDFLAGS_vcd} -framework IOKit -framework CoreFoundation"
1301   fi
1302 fi
1303
1304 dnl
1305 dnl  Satellite input module
1306 dnl
1307 AC_ARG_ENABLE(satellite,
1308   [  --enable-satellite      satellite card support (default disabled)],
1309   [ if test "x${enable_satellite}" = "xyes"
1310     then
1311       PLUGINS="${PLUGINS} satellite"
1312     fi])
1313
1314 dnl
1315 dnl  ipv6 plugin - not for QNX yet
1316 dnl
1317 if test "x${SYS}" != "xnto" && test "x${SYS}" != "xmingw32"
1318 then
1319   have_ipv6=false
1320   AC_CHECK_FUNCS(inet_pton,[have_ipv6=:],[
1321     AC_CHECK_LIB(resolv,inet_pton,
1322       [have_ipv6=:
1323        LDFLAGS_ipv6="${LDFLAGS_ipv6} -lresolv"])
1324   ])
1325   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1326   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1327     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no); have_ipv6=false])
1328   if ${have_ipv6}; then
1329     PLUGINS="${PLUGINS} ipv6"
1330   fi
1331 fi
1332 if test "x${SYS}" = "xmingw32"
1333 then
1334   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1335   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1336     PLUGINS="${PLUGINS} ipv6"],[AC_MSG_RESULT(no)])
1337 fi
1338
1339 dnl
1340 dnl  AVI demux plugin
1341 dnl
1342 AC_ARG_ENABLE(avi,
1343   [  --enable-avi            AVI demux module (default enabled)])
1344 if test "x${enable_avi}" != "xno"
1345 then
1346   PLUGINS="${PLUGINS} avi"
1347 fi
1348
1349 dnl
1350 dnl  ASF demux plugin
1351 dnl
1352 AC_ARG_ENABLE(asf,
1353   [  --enable-asf            ASF demux module (default enabled)])
1354 if test "x${enable_asf}" != "xno"
1355 then
1356   PLUGINS="${PLUGINS} asf"
1357 fi
1358
1359 dnl
1360 dnl  AAC demux plugin
1361 dnl
1362 AC_ARG_ENABLE(aac,
1363   [  --enable-aac            AAC demux module (default enabled)])
1364 if test "x${enable_aac}" != "xno"
1365 then
1366   PLUGINS="${PLUGINS} aac"
1367 fi
1368
1369 dnl
1370 dnl  ogg plugin
1371 dnl
1372 AC_ARG_ENABLE(ogg,
1373   [  --enable-ogg            Ogg demux support (default enabled)])
1374 if test "x${enable_ogg}" != "xno"
1375 then
1376   AC_CHECK_HEADERS(ogg/ogg.h, [
1377     AC_CHECK_LIB( ogg, oggpack_read, [
1378       PLUGINS="${PLUGINS} ogg"
1379       LDFLAGS_ogg="${LDFLAGS_ogg} -logg"
1380       AC_CHECK_LIB( ogg, oggpackB_read, [
1381         CPPFLAGS_ogg="${CPPFLAGS_ogg} -DHAVE_OGGPACKB"])])
1382    ],[])
1383 fi
1384
1385 dnl
1386 dnl  raw dv demux plugin
1387 dnl
1388 AC_ARG_ENABLE(rawdv,
1389   [  --enable-rawdv          raw dv demux module (default enabled)])
1390 if test "x${enable_rawdv}" != "xno"
1391 then
1392   PLUGINS="${PLUGINS} rawdv"
1393 fi
1394
1395 dnl
1396 dnl  Codec plugins
1397 dnl
1398
1399 AC_ARG_WITH(,[Codec plugins:])
1400
1401 dnl
1402 dnl  mad plugin
1403 dnl
1404 AC_ARG_ENABLE(mad,
1405   [  --enable-mad            libmad module (default disabled)])
1406 if test "x${enable_mad}" != "xno"
1407 then
1408   AC_ARG_WITH(mad,
1409     [    --with-mad=PATH       path to libmad],[],[])
1410   if test "x${with_mad}" != "xno" -a "x${with_mad}" != "x"
1411   then
1412     CPPFLAGS_mpgatofixed32="${CPPFLAGS_mpgatofixed32} -I${with_mad}/include"
1413     LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -L${with_mad}/lib"
1414   fi
1415
1416   AC_ARG_WITH(mad-tree,
1417     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1418   if test "x${with_mad_tree}" != "xno" -a "x${with_mad_tree}" != "x"
1419   then
1420     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1421     if test "x${real_mad_tree}" = "x"
1422     then
1423       dnl  The given directory can't be found
1424       AC_MSG_RESULT(no)
1425       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1426     fi
1427     dnl  Use a custom libmad
1428     AC_MSG_CHECKING(for mad.h in ${real_mad_tree}/libmad)
1429     if test -f ${real_mad_tree}/libmad/mad.h
1430     then
1431       AC_MSG_RESULT(yes)
1432       CPPFLAGS_mpgatofixed32="${CPPFLAGS_mpgatofixed32} -I${real_mad_tree}/libmad"
1433       LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -L${real_mad_tree}/libmad/.libs"
1434       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1435       AC_CHECK_LIB(mad, mad_bit_init, [
1436         BUILTINS="${BUILTINS} mpgatofixed32"
1437         LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -lmad"
1438         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1439       ],[])
1440       LDFLAGS="${LDFLAGS_save}"
1441     else
1442       AC_MSG_RESULT(no)
1443       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1444     fi
1445   else
1446     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
1447     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1448     AC_CHECK_HEADERS(mad.h, ,
1449       [ AC_MSG_ERROR([Cannot find development headers for libmad...]) ])
1450     AC_CHECK_LIB(mad, mad_bit_init, [
1451       PLUGINS="${PLUGINS} mpgatofixed32"
1452       LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -lmad" ],
1453       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
1454     CPPFLAGS="${CPPFLAGS_save}"
1455     LDFLAGS="${LDFLAGS_save}"
1456   fi
1457 fi
1458
1459 dnl
1460 dnl   libid3tag support
1461 dnl
1462 AC_CHECK_HEADERS(id3tag.h, [
1463   LDFLAGS_id3tag="${LDFLAGS_id3tag} -lz -lid3tag"
1464   PLUGINS="${PLUGINS} id3tag"])
1465
1466 dnl
1467 dnl  ffmpeg decoder plugin
1468 dnl
1469 AC_ARG_ENABLE(ffmpeg,
1470 [  --enable-ffmpeg         ffmpeg codec (default disabled)])
1471 if test "x${enable_ffmpeg}" = "xyes"
1472 then
1473   AC_ARG_WITH(ffmpeg,
1474     [    --with-ffmpeg=PATH    path to ffmpeg installation],[],[])
1475   if test "x${with_ffmpeg}" != "xno" -a "x${with_ffmpeg}" != "x"
1476   then
1477     CPPFLAGS_ffmpeg="${CPPFLAGS_ffmpeg} -I${with_ffmpeg}/include/ffmpeg"
1478     LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -L${with_ffmpeg}/lib"
1479   fi
1480
1481   dnl Add postprocessing modules
1482   PLUGINS="${PLUGINS} postprocessing_c"
1483   if test "x${ac_cv_mmx_inline}" != "xno"; then
1484     PLUGINS="${PLUGINS} postprocessing_mmx"
1485   fi
1486
1487   if test "x${ac_cv_mmxext_inline}" != "xno"; then
1488     PLUGINS="${PLUGINS} postprocessing_mmxext"
1489   fi
1490
1491   AC_ARG_WITH(ffmpeg-tree,
1492   [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1493   if test "x${with_ffmpeg_tree}" != "x"
1494   then
1495     AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1496     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1497     if test "x${real_ffmpeg_tree}" = x
1498     then
1499       dnl  The given directory can't be found
1500       AC_MSG_RESULT(no)
1501       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1502     fi
1503     if test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"
1504     then
1505       dnl  Use a custom libffmpeg
1506       AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1507       BUILTINS="${BUILTINS} ffmpeg"
1508       LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -L${real_ffmpeg_tree}/libavcodec -lavcodec"
1509       CPPFLAGS_ffmpeg="${CPPFLAGS_ffmpeg} -I${real_ffmpeg_tree}/libavcodec"
1510     else
1511       dnl  The given libavcodec wasn't built
1512       AC_MSG_RESULT(no)
1513       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1514     fi
1515   else
1516     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
1517     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
1518     AC_CHECK_LIB(avcodec, avcodec_init, [
1519       BUILTINS="${BUILTINS} ffmpeg"
1520       LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -lavcodec" ],
1521       [ AC_MSG_ERROR([Cannot find libavcodec library...]) ])
1522     LDFLAGS="${LDFLAGS_save}"
1523     CPPFLAGS="${CPPFLAGS_save}"
1524   fi
1525 fi
1526
1527 dnl
1528 dnl  faad decoder plugin
1529 dnl
1530 AC_ARG_ENABLE(faad,
1531 [  --enable-faad           faad codec (default disabled)])
1532 if test "x${enable_faad}" = "xyes"
1533 then
1534   AC_ARG_WITH(faad,
1535     [    --with-faad=PATH      path to faad installation],[],[])
1536   if test "x${with_faad}" != "xno" -a "x${with_faad}" != "x"
1537   then
1538     CPPFLAGS_faad="${CPPFLAGS_faad} -I${with_faad}/include"
1539     LDFLAGS_faad="${LDFLAGS_faad} -L${with_faad}/lib"
1540   fi
1541   LDFLAGS_faad="${LDFLAGS_faad}"
1542
1543   AC_ARG_WITH(faad-tree,
1544   [    --with-faad-tree=PATH faad tree for static linking])
1545   if test "x${with_faad_tree}" != "x"
1546   then
1547     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
1548     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
1549     if test "x${real_faad_tree}" = x
1550     then
1551       dnl  The given directory can't be found
1552       AC_MSG_RESULT(no)
1553       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
1554     fi
1555     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
1556     then
1557       dnl  Use a custom faad
1558       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
1559       BUILTINS="${BUILTINS} faad"
1560       LDFLAGS_faad="${LDFLAGS_faad} -L${real_faad_tree}/libfaad/.libs -lfaad"
1561       CPPFLAGS_faad="${CPPFLAGS_faad} -I${real_faad_tree}/include"
1562     else
1563       dnl  The given libfaad wasn't built
1564       AC_MSG_RESULT(no)
1565       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
1566     fi
1567   else
1568     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1569     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1570     AC_CHECK_HEADERS(faad.h, ,
1571       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
1572     AC_CHECK_LIB(faad, faacDecOpen, [
1573       PLUGINS="${PLUGINS} faad"
1574       LDFLAGS_faad="${LDFLAGS_faad} -lfaad" ],
1575       [ AC_MSG_ERROR([Cannot find libfaad library...]) ])
1576     LDFLAGS="${LDFLAGS_save}"
1577     CPPFLAGS="${CPPFLAGS_save}"
1578   fi
1579 fi
1580
1581
1582 dnl
1583 dnl  xvid decoder plugin
1584 dnl
1585 AC_ARG_ENABLE(xvid,
1586 [  --enable-xvid           xvid codec (default disabled)])
1587 if test "x${enable_xvid}" = "xyes"
1588 then
1589   AC_ARG_WITH(xvid,
1590     [    --with-xvid=PATH      path to xvid installation],[],[])
1591   if test "x${with_xvid}" != "xno" -a "x${with_xvid}" != "x"
1592   then
1593     CPPFLAGS_xvid="${CPPFLAGS_xvid} -I${with_xvid}/include"
1594     LDFLAGS_xvid="${LDFLAGS_xvid} -L${with_xvid}/lib"
1595   fi
1596   LDFLAGS_xvid="${LDFLAGS_xvid}"
1597
1598   AC_ARG_WITH(xvid-tree,
1599   [    --with-xvid-tree=PATH xvid tree for static linking])
1600   if test "x${with_xvid_tree}" != "x"
1601   then
1602     AC_MSG_CHECKING(for libxvidcore.a in ${with_xvid_tree})
1603     real_xvid_tree="`cd ${with_xvid_tree} 2>/dev/null && pwd`"
1604     if test "x${real_xvid_tree}" = x
1605     then
1606       dnl  The given directory can't be found
1607       AC_MSG_RESULT(no)
1608       AC_MSG_ERROR([cannot cd to ${with_xvid_tree}])
1609     fi
1610     if test -f "${real_xvid_tree}/build/generic/libxvidcore.a"
1611     then
1612       dnl  Use a custom xvid
1613       AC_MSG_RESULT(${real_xvid_tree}/build/generic/libxvidcore.a)
1614       BUILTINS="${BUILTINS} xvid"
1615       LDFLAGS_xvid="${LDFLAGS_xvid} -L${real_xvid_tree}/build/generic -lxvidcore"
1616       CPPFLAGS_xvid="${CPPFLAGS_xvid} -I${real_xvid_tree}/src"
1617     else
1618       dnl  The given libxvidcore wasn't built
1619       AC_MSG_RESULT(no)
1620       AC_MSG_ERROR([cannot find ${real_xvid_tree}/build/generic/libxvidcore.a, make sure you compiled libxvidcore in ${with_xvid_tree}])
1621     fi
1622   else
1623     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xvid}"
1624     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xvid}"
1625     AC_CHECK_HEADERS(xvid.h, ,
1626       [ AC_MSG_ERROR([Cannot find development headers for libxvidcore...]) ])
1627     AC_CHECK_LIB(xvidcore, xvid_init, [
1628       PLUGINS="${PLUGINS} xvid"
1629       LDFLAGS_xvid="${LDFLAGS_xvid} -lxvidcore" ],
1630       [ AC_MSG_ERROR([Cannot find libxvidcore library...]) ])
1631     LDFLAGS="${LDFLAGS_save}"
1632     CPPFLAGS="${CPPFLAGS_save}"
1633   fi
1634 fi
1635
1636
1637
1638 dnl
1639 dnl MP4 module
1640 dnl
1641 AC_ARG_ENABLE(mp4,
1642   [  --enable-mp4            MP4 demux module (default enabled)])
1643 if test "x${enable_mp4}" != "xno"
1644 then
1645
1646     PLUGINS="${PLUGINS} mp4"
1647     AC_CHECK_HEADERS(zlib.h,
1648               [ LDFLAGS_mp4="${LDFLAGS_mp4} -lz" ] )
1649 fi
1650
1651 dnl
1652 dnl  a52 AC3 decoder plugin
1653 dnl
1654 AC_ARG_ENABLE(a52,
1655   [  --enable-a52            A/52 support with liba52 (default enabled)])
1656 if test "x${enable_a52}" != "xno"
1657 then
1658   AC_ARG_WITH(a52,
1659     [    --with-a52=PATH       a52 headers and libraries])
1660   AC_ARG_WITH(a52-tree,
1661     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
1662   if test "x${with_a52_tree}" != "xno" -a "x${with_a52_tree}" != "x"
1663   then
1664     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
1665     if test "x${real_a52_tree}" = "x"
1666     then
1667       dnl  The given directory can't be found
1668       AC_MSG_RESULT(no)
1669       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
1670     fi
1671     dnl  Use a custom a52dec
1672     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
1673     if test -f ${real_a52_tree}/include/a52.h
1674     then
1675       AC_MSG_RESULT(yes)
1676       CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} -I${real_a52_tree}"
1677       LDFLAGS_a52tofloat32="${LDFLAGS_a52tofloat32} -L${real_a52_tree}/liba52/.libs"
1678       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
1679       AC_CHECK_LIB(a52, a52_free, [
1680         BUILTINS="${BUILTINS} a52tofloat32"
1681         LDFLAGS_a52tofloat32="-la52 ${LDFLAGS_a52tofloat32}"
1682         CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} -DUSE_A52DEC_TREE"
1683         ],[
1684         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
1685         then
1686           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
1687         else
1688           AC_MSG_ERROR([the specified tree hasn't been compiled])
1689         fi
1690       ])
1691       LDFLAGS="${LDFLAGS_save}"
1692     else
1693       AC_MSG_RESULT(no)
1694       AC_MSG_ERROR([the specified tree doesn't have a52.h])
1695     fi
1696   else
1697     if test "x${with_a52}" = "x"
1698     then
1699       LDFLAGS_test=""
1700       CPPFLAGS_test=""
1701     else
1702       LDFLAGS_test="-L${with_a52}/lib"
1703       CPPFLAGS_test="-I${with_a52}/include"
1704     fi
1705     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
1706     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
1707     AC_CHECK_HEADERS(a52dec/a52.h, [
1708       AC_CHECK_LIB(a52, a52_free, [
1709         PLUGINS="${PLUGINS} a52tofloat32"
1710         LDFLAGS_a52tofloat32="${LDFLAGS_test} -la52 ${LDFLAGS_a52tofloat32}"
1711         CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} ${CPPFLAGS_test}"
1712       ],[
1713         AC_MSG_ERROR([Could not find a52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
1714       ])
1715     ])
1716     CPPFLAGS="${CPPFLAGS_save}"
1717     LDFLAGS="${LDFLAGS_save}"
1718   fi
1719 fi
1720
1721 dnl
1722 dnl  cinepak plugin
1723 dnl
1724 AC_ARG_ENABLE(cinepak,
1725   [  --enable-cinepak        Cinepak decoder (default enabled)])
1726 if test "x${enable_cinepak}" != "xno"
1727 then
1728   PLUGINS="${PLUGINS} cinepak"
1729 fi
1730
1731 dnl
1732 dnl  DV plugin
1733 dnl
1734 AC_ARG_ENABLE(dv,
1735   [  --enable-dv             DV decoder support (default disabled)])
1736 if test "x${enable_dv}" = "xyes"
1737 then
1738   AC_CHECK_HEADERS(libdv/dv.h, [
1739     PLUGINS="${PLUGINS} dv"
1740     LDFLAGS_dv="${LDFLAGS_dv} -ldv"
1741    ],[])
1742 fi
1743
1744 dnl
1745 dnl  Vorbis plugin
1746 dnl
1747 AC_ARG_ENABLE(vorbis,
1748   [  --enable-vorbis         Vorbis decoder support (default enabled)])
1749 if test "x${enable_vorbis}" != "xno"
1750 then
1751   AC_CHECK_HEADERS(vorbis/codec.h, [
1752     PLUGINS="${PLUGINS} vorbis"
1753     LDFLAGS_vorbis="${LDFLAGS_vorbis} -lvorbis -logg"
1754    ],[])
1755 fi
1756
1757 dnl
1758 dnl  Tremor plugin
1759 dnl
1760 AC_ARG_ENABLE(tremor,
1761   [  --enable-tremor         Tremor decoder support (default disabled)])
1762 if test "x${enable_tremor}" = "xyes"
1763 then
1764   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
1765     PLUGINS="${PLUGINS} tremor"
1766     LDFLAGS_tremor="${LDFLAGS_tremor} -lvorbisidec -logg"
1767    ],[])
1768 fi
1769
1770 dnl
1771 dnl  tarkin decoder plugin
1772 dnl
1773 AC_ARG_ENABLE(tarkin,
1774 [  --enable-tarkin         experimental tarkin codec (default disabled)])
1775 if test "x${enable_tarkin}" = "xyes"
1776 then
1777   AC_ARG_WITH(tarkin-tree,
1778   [    --with-tarkin-tree=PATH tarkin tree for static linking])
1779   if test "x${with_tarkin_tree}" != "x"
1780   then
1781     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
1782     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
1783     if test -f "${real_tarkin_tree}/tarkin.o"
1784     then
1785       BUILTINS="${BUILTINS} tarkin"
1786       CPPFLAGS_tarkin="${CPPFLAGS_tarkin} -I${real_tarkin_tree}"
1787       LDFLAGS_tarkin="${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"
1788       AC_MSG_RESULT(yes)
1789     else
1790       dnl  The given tarkin tree wasn't built
1791       AC_MSG_RESULT(no)
1792       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
1793                     make sure you compiled tarkin in ${with_tarkin_tree}])
1794     fi
1795   fi
1796 fi
1797
1798 dnl
1799 dnl  theora decoder plugin
1800 dnl
1801 AC_ARG_ENABLE(theora,
1802 [  --enable-theora         experimental theora codec (default disabled)])
1803 if test "x${enable_theora}" = "xyes"
1804 then
1805   AC_CHECK_HEADERS(theora/theora.h, [
1806     AC_CHECK_LIB(theora, theora_granule_time, [
1807       BUILTINS="${BUILTINS} theora"
1808       LDFLAGS_theora="${LDFLAGS_theora} -ltheora -logg" ],[
1809       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
1810 You also need to check that you have a libogg posterior to the 1.0 release.])],
1811       [-logg])
1812   ])
1813 fi
1814
1815 dnl
1816 dnl  Video plugins
1817 dnl
1818
1819 AC_ARG_WITH(,[Video plugins:])
1820
1821 dnl
1822 dnl  X11 module
1823 dnl  (enabled by default except on win32)
1824 dnl
1825 AC_ARG_ENABLE(x11,
1826   [  --enable-x11            X11 support (default enabled)])
1827 if test "x${enable_x11}" != "xno" &&
1828   (test "x${SYS}" != "xmingw32" || test "x${enable_x11}" = "xyes"); then
1829   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1830   AC_CHECK_HEADERS(X11/Xlib.h, [
1831     PLUGINS="${PLUGINS} x11"
1832     LDFLAGS_x11="${LDFLAGS_x11} -L${x_libraries} -lX11 -lXext"
1833     CPPFLAGS_x11="${CPPFLAGS_x11} -I${x_includes}"
1834   ])
1835   CPPFLAGS="${CPPFLAGS_save}"
1836 fi
1837
1838 dnl
1839 dnl  XVideo module
1840 dnl  (enabled by default except on win32)
1841 dnl
1842 AC_ARG_ENABLE(xvideo,
1843   [  --enable-xvideo         XVideo support (default enabled)])
1844 if test "x${enable_xvideo}" != "xno" &&
1845   (test "x${SYS}" != "xmingw32" || test "x${enable_xvideo}" = "xyes"); then
1846   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1847   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
1848     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
1849     AC_CHECK_LIB(Xv_pic,XvPutImage,
1850       # We have Xv_pic, that's good, we can build an xvideo.so plugin !
1851       PLUGINS="${PLUGINS} xvideo"
1852       LDFLAGS_xvideo="${LDFLAGS_xvideo} -L${x_libraries} -lX11 -lXext -lXv_pic"
1853       CPPFLAGS_xvideo="${CPPFLAGS_xvideo} -I${x_includes}",
1854       AC_CHECK_LIB(Xv,XvPutImage,
1855         # We don't have Xv_pic, but we have Xv, let's make xvideo.a as builtin
1856         PLUGINS="${PLUGINS} xvideo"
1857         LDFLAGS_xvideo="${LDFLAGS_xvideo} -L${x_libraries} -lX11 -lXext -lXv"
1858         CPPFLAGS_xvideo="${CPPFLAGS_xvideo} -I${x_includes}",
1859         # Otherwise... well, do nothing.
1860         :
1861       )
1862     )
1863     CFLAGS="${CFLAGS_save}"
1864   ]
1865   CPPFLAGS="${CPPFLAGS_save}")
1866 fi
1867
1868 dnl
1869 dnl  SDL module
1870 dnl
1871 AC_ARG_ENABLE(sdl,
1872   [  --enable-sdl            SDL support (default enabled)])
1873 if test "x${enable_sdl}" != "xno"
1874 then
1875   SDL_PATH="${PATH}"
1876   AC_ARG_WITH(sdl-config-path,
1877     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
1878     [ if test "x${with_sdl_config_path}" != "xno"
1879       then
1880         SDL_PATH="${with_sdl_config_path}:${PATH}"
1881       fi ])
1882   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
1883   SDL_CONFIG="${SDL12_CONFIG}"
1884   SDL_HEADER="SDL12/SDL.h"
1885   if test "x${SDL_CONFIG}" = "xno"
1886   then
1887     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
1888     SDL_CONFIG=${SDL11_CONFIG}
1889     SDL_HEADER="SDL11/SDL.h"
1890   fi
1891   if test "x${SDL_CONFIG}" = "xno"
1892   then
1893     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
1894     SDL_HEADER="SDL/SDL.h"
1895   fi
1896   # check for cross-compiling
1897   SDL_PREFIX=
1898   AC_ARG_WITH(sdl-prefix,
1899     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
1900                                e.g use as:
1901                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
1902   if test "x${with_sdl_prefix}" != "xno" -a "x${with_sdl_prefix}" != "x"
1903   then
1904     SDL_PREFIX="--prefix=${with_sdl_prefix}"
1905   fi
1906   if test "x${SDL_CONFIG}" != "xno"
1907   then
1908     PLUGINS="${PLUGINS} vout_sdl aout_sdl"
1909     CFLAGS_vout_sdl="${CFLAGS_vout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`"
1910     LDFLAGS_vout_sdl="${LDFLAGS_vout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`"
1911     CFLAGS_aout_sdl="${CFLAGS_aout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`"
1912     LDFLAGS_aout_sdl="${LDFLAGS_aout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`"
1913     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
1914     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
1915       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
1916       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
1917           As a last resort we also test for SDL.h presence),
1918       [ AC_MSG_ERROR([The development package for SDL is not installed.
1919 Please install it and try again. Alternatively you can also configure with
1920 --disable-sdl.])
1921       ])])
1922     CPPFLAGS="${CPPFLAGS_save}"
1923     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
1924     then
1925       AC_MSG_ERROR([The development package for SDL is not installed.
1926 Please install it and try again. Alternatively you can also configure with
1927 --disable-sdl.])
1928     fi
1929   elif test "x${enable_sdl}" =  "xyes"
1930   then
1931     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
1932 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
1933     ])
1934   fi
1935 fi
1936
1937 dnl
1938 dnl  Qt Embedded module
1939 dnl  (disabled by default)
1940 dnl
1941 AC_ARG_ENABLE(qte,
1942   [  --enable-qte            QT Embedded support (default disabled)])
1943 if test "x${enable_qte}" = "xyes"
1944 then
1945   AC_ARG_WITH(qte,
1946   [    --with-qte=PATH       Qt Embedded headers and libraries])
1947   if test "x${with_qte}" != "xno" -a "x${with_qte}" != "x"
1948   then
1949     LDFLAGS_qte="${LDFLAGS_qte} -L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
1950     CPPFLAGS_qte="${CPPFLAGS_qte} -I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
1951   else
1952     LDFLAGS_qte="${LDFLAGS_qte} -L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
1953     CPPFLAGS_qte="${CPPFLAGS_qte} -I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
1954   fi
1955   PLUGINS="${PLUGINS} qte"
1956   NEED_QTE_MAIN=yes
1957   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
1958   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
1959     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
1960   ] )
1961   CPPFLAGS="${CPPFLAGS_save}"
1962 fi
1963
1964 dnl
1965 dnl  Windows DirectX module
1966 dnl
1967 AC_ARG_ENABLE(directx,
1968   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
1969 if test "x${enable_directx}" != "xno"
1970 then
1971   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"
1972   then
1973     AC_ARG_WITH(directx,
1974     [    --with-directx=PATH   Win32 DirectX headers])
1975     if test "x${with_directx}" = "x"
1976     then
1977       AC_CHECK_HEADERS(ddraw.h,
1978       [ PLUGINS="${PLUGINS} vout_directx aout_directx"
1979         LDFLAGS_vout_directx="${LDFLAGS_directx} -lgdi32" ])
1980     else
1981       AC_MSG_CHECKING(for directX headers in ${with_directx})
1982       if test -f ${with_directx}/ddraw.h
1983       then
1984         PLUGINS="${PLUGINS} vout_directx aout_directx"
1985         LDFLAGS_vout_directx="${LDFLAGS_directx} -lgdi32"
1986         CPPFLAGS_vout_directx="${CPPFLAGS_vout_directx} -I${with_directx}"
1987         CPPFLAGS_aout_directx="${CPPFLAGS_aout_directx} -I${with_directx}"
1988         AC_MSG_RESULT(yes)
1989       else
1990         AC_MSG_RESULT(no)
1991         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
1992       fi
1993     fi
1994   fi
1995 fi
1996
1997 dnl
1998 dnl  Linux framebuffer module
1999 dnl
2000 AC_ARG_ENABLE(fb,
2001   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
2002     if test "x${enable_fb}" != "xno"
2003     then
2004       AC_CHECK_HEADERS(linux/fb.h, [
2005         PLUGINS="${PLUGINS} fb"
2006       ])
2007     fi
2008
2009 dnl
2010 dnl  Linux MGA module
2011 dnl
2012 AC_ARG_ENABLE(mga,
2013   [  --enable-mga            Linux kernel Matrox support (default disabled)],
2014   [ if test "x${enable_mga}" = "xyes"
2015     then
2016       PLUGINS="${PLUGINS} mga xmga"
2017     fi ])
2018
2019 dnl
2020 dnl  SVGAlib module
2021 dnl
2022 AC_ARG_ENABLE(svgalib,
2023   [  --enable-svgalib        SVGAlib support (default disabled)])
2024 if test "x${enable_svgalib}" = "xyes"
2025 then
2026   PLUGINS="${PLUGINS} svgalib"
2027   LDFLAGS_svgalib="${LDFLAGS_svgalib} -lvgagl -lvga"
2028 fi
2029
2030 dnl
2031 dnl  GGI module
2032 dnl
2033 AC_ARG_ENABLE(ggi,
2034   [  --enable-ggi            GGI support (default disabled)])
2035 if test "x${enable_ggi}" = "xyes"
2036 then
2037   PLUGINS="${PLUGINS} ggi"
2038   LDFLAGS_ggi="${LDFLAGS_ggi} -lggi"
2039   AC_ARG_WITH(ggi,
2040     [    --with-ggi=PATH       path to libggi],
2041     [ if test "x${with_ggi}" != "xno" -a "x${with_ggi}" != "x"
2042       then
2043         CPPFLAGS_ggi="${CPPFLAGS_ggi} -I${with_ggi}/include"
2044         LDFLAGS_ggi="${LDFLAGS_ggi} -L${with_ggi}/lib"
2045       fi ])
2046 fi
2047
2048 dnl
2049 dnl  Glide module
2050 dnl
2051 AC_ARG_ENABLE(glide,
2052   [  --enable-glide          Glide (3dfx) support (default disabled)])
2053 if test "x${enable_glide}" = "xyes"
2054 then
2055   PLUGINS="${PLUGINS} glide"
2056   LDFLAGS_glide="${LDFLAGS_glide} -lglide2x -lm"
2057   CPPFLAGS_glide="${CPPFLAGS_glide} -I/usr/include/glide"
2058   AC_ARG_WITH(glide,
2059     [    --with-glide=PATH     path to libglide],
2060     [ if test "x${with_glide}" != "xno" -a "x${with_glide}" != "x"
2061       then
2062         CPPFLAGS_glide="${CPPFLAGS_glide} -I${with_glide}/include"
2063         LDFLAGS_glide="${LDFLAGS_glide} -L${with_glide}/lib"
2064       fi ])
2065 fi
2066
2067 dnl
2068 dnl  AA plugin
2069 dnl
2070 AC_ARG_ENABLE(aa,
2071   [  --enable-aa             aalib output (default disabled)])
2072 if test "x${enable_aa}" = "xyes"
2073 then
2074   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
2075   if test "x${have_aa}" = "xtrue"
2076   then
2077     PLUGINS="${PLUGINS} aa"
2078     LDFLAGS_aa="${LDFLAGS_aa} -laa"
2079   fi
2080 fi
2081
2082 dnl
2083 dnl  win32 GDI plugin
2084 dnl
2085 AC_ARG_ENABLE(wingdi,
2086   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
2087 if test "x${enable_wingdi}" != "xno"; then
2088   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"; then
2089     PLUGINS="${PLUGINS} wingdi"
2090     LDFLAGS_wingdi="${LDFLAGS_wingdi} -lgdi32"
2091   fi
2092 fi
2093
2094 dnl
2095 dnl  Audio plugins
2096 dnl
2097
2098 AC_ARG_WITH(,[Audio plugins:])
2099
2100 dnl
2101 dnl  OSS /dev/dsp module (enabled by default except on win32)
2102 dnl
2103 AC_ARG_ENABLE(oss,
2104   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
2105
2106 if test "x${enable_oss}" != "xno" &&
2107   (test "x${SYS}" != "xmingw32" || test "x${enable_oss}" = "xyes")
2108 then
2109   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
2110     PLUGINS="${PLUGINS} oss"
2111     AC_CHECK_LIB(ossaudio,main,LDFLAGS_oss="${LDFLAGS_oss} -lossaudio")
2112   ])
2113 fi
2114
2115 dnl
2116 dnl  Esound module
2117 dnl
2118 AC_ARG_ENABLE(esd,
2119   [  --enable-esd            Esound library support (default disabled)],
2120   [if test "x${enable_esd}" = "xyes"
2121    then
2122      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
2123      if test "x${ESD_CONFIG}" != "xno"
2124      then
2125        PLUGINS="${PLUGINS} esd"
2126        CFLAGS_esd="${CFLAGS_esd} `${ESD_CONFIG} --cflags`"
2127        LDFLAGS_esd="${LDFLAGS_esd} `${ESD_CONFIG} --libs`"
2128      fi
2129    fi])
2130
2131 dnl
2132 dnl  aRts module
2133 dnl
2134 AC_ARG_ENABLE(arts,
2135   [  --enable-arts           aRts sound server (default disabled)],
2136   [if test "x${enable_arts}" = "xyes"
2137    then
2138      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
2139      if test "x${ARTS_CONFIG}" != "xno"
2140      then
2141        PLUGINS="${PLUGINS} arts"
2142        CFLAGS_arts="${CFLAGS_arts} `${ARTS_CONFIG} --cflags`"
2143        LDFLAGS_arts="${LDFLAGS_arts} `${ARTS_CONFIG} --libs `"
2144      fi
2145    fi])
2146
2147 dnl
2148 dnl  ALSA module
2149 dnl
2150 AC_ARG_ENABLE(alsa,
2151   [  --enable-alsa           ALSA sound support for Linux (default disabled)],
2152   [if test "x${enable_alsa}" = "xyes"
2153    then
2154      AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
2155      if test "x${have_alsa}" = "xtrue"
2156      then
2157        AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
2158                        #define ALSA_PCM_NEW_SW_PARAMS_API
2159                        #include <alsa/asoundlib.h>],
2160           [void foo() { snd_pcm_hw_params_get_period_time(0,0,0); }],
2161            AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
2162        PLUGINS="${PLUGINS} alsa"
2163        LDFLAGS_alsa="${LDFLAGS_alsa} -lasound -lm -ldl"
2164      else
2165        AC_MSG_ERROR([Could not find ALSA development headers])
2166      fi
2167    fi])
2168
2169 dnl
2170 dnl  win32 waveOut plugin
2171 dnl
2172 AC_ARG_ENABLE(waveout,
2173   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
2174 if test "x${enable_waveout}" != "xno"; then
2175   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"; then
2176     PLUGINS="${PLUGINS} waveout"
2177     LDFLAGS_waveout="-lwinmm"
2178   fi
2179 fi
2180
2181 dnl
2182 dnl  Interface plugins
2183 dnl
2184
2185 AC_ARG_WITH(,[Interface plugins:])
2186
2187 dnl special case for BeOS
2188 if test "x${SYS}" = "xbeos"
2189 then
2190     PLUGINS="${PLUGINS} beos"
2191 fi
2192
2193 dnl
2194 dnl  Gtk+ module
2195 dnl
2196 AC_ARG_ENABLE(gtk,
2197   [  --enable-gtk            Gtk+ support (default enabled)])
2198 if test "x${enable_gtk}" != "xno"
2199 then
2200   GTK_PATH="${PATH}"
2201   AC_ARG_WITH(gtk-config-path,
2202     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2203     [ if test "x${with_gtk_config_path}" != "xno"
2204       then
2205         GTK_PATH="${with_gtk_config_path}:${PATH}"
2206       fi ])
2207   # look for gtk-config
2208   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2209   GTK_CONFIG=${GTK12_CONFIG}
2210   if test "x${GTK_CONFIG}" = "xno"
2211   then
2212     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2213   fi
2214   if test "x${GTK_CONFIG}" != "xno"
2215   then
2216     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2217     then
2218       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
2219     fi
2220     if test "x${SYS}" != "xmingw32"; then
2221       CFLAGS_gtk="${CFLAGS_gtk} `${GTK_CONFIG} --cflags gtk gthread`"
2222       LDFLAGS_gtk="${LDFLAGS_gtk} `${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`"
2223     else
2224       CFLAGS_gtk="${CFLAGS_gtk} `${GTK_CONFIG} --cflags gtk`"
2225       LDFLAGS_gtk="${LDFLAGS_gtk} `${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
2226     fi
2227     # now look for the gtk.h header
2228     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
2229     ac_cv_gtk_headers=yes
2230     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2231       ac_cv_gtk_headers=no
2232       echo "Cannot find gtk development headers."
2233     ])
2234     if test "x${ac_cv_gtk_headers}" = "xyes"
2235     then
2236       PLUGINS="${PLUGINS} gtk"
2237       if test "x${SYS}" != "xmingw32"; then
2238         NEED_GTK_MAIN=yes
2239       fi
2240       ALIASES="${ALIASES} gvlc"
2241     fi
2242     CPPFLAGS="${CPPFLAGS_save}"
2243   fi
2244 fi
2245
2246 dnl
2247 dnl  Familiar module uses Gtk+ library
2248 dnl
2249 AC_ARG_ENABLE(familiar,
2250   [  --enable-familiar       Familiar Gtk+ support (default disabled)])
2251 if test "x${enable_familiar}" = "xyes"
2252 then
2253   GTK_PATH="${PATH}"
2254   AC_ARG_WITH(gtk-config-path,
2255     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2256     [ if test "x${with_gtk_config_path}" != "xno"
2257       then
2258         GTK_PATH="${with_gtk_config_path}:${PATH}"
2259       fi ])
2260   # look for gtk-config
2261   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2262   GTK_CONFIG=${GTK12_CONFIG}
2263   if test "x${GTK_CONFIG}" = "xno"
2264   then
2265     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2266   fi
2267   # check for cross-compiling
2268   GTK_PREFIX=
2269   AC_ARG_WITH(gtk-prefix,
2270     [    --with-gtk-prefix=PATH path to libgtk (needed for cross-compiling),
2271                           e.g use as:
2272                           --with-gtk-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2273   if test "x${with_gtk_prefix}" != "xno" -a "x${with_gtk_prefix}" != "x"
2274   then
2275     GTK_PREFIX="--prefix=$with_gtk_prefix"
2276   fi
2277   if test "x${GTK_CONFIG}" != "xno"
2278   then
2279     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2280     then
2281       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.])
2282     fi
2283     CFLAGS_familiar="${CFLAGS_familiar} `${GTK_CONFIG} ${GTK_PREFIX} --cflags gtk gthread`"
2284     LDFLAGS_familiar="${LDFLAGS_familiar} `${GTK_CONFIG} ${GTK_PREFIX} --libs gtk gthread | sed 's,-rdynamic,,'`"
2285     # now look for the gtk.h header
2286     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_familiar}"
2287     ac_cv_gtk_headers=yes
2288     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2289       ac_cv_gtk_headers=no
2290       echo "Cannot find gtk development headers."
2291     ])
2292     if test "x${ac_cv_gtk_headers}" = "xyes"
2293     then
2294       PLUGINS="${PLUGINS} familiar"
2295     fi
2296     CPPFLAGS="${CPPFLAGS_save}"
2297
2298     # now look for gpe support
2299     AC_ARG_WITH(gpe-prefix,
2300     [    --with-gpe-prefix=PATH gpe installation path prefix (default search in \$PATH)],[],[])
2301     if test "x$with_gpe_prefix" != "xno"  -a "x$with_gpe_prefix" != "x"
2302     then
2303       CFLAGS_gpe="-I$with_gpe_prefix/include"
2304       LDFLAGS_gpe="-lXi -lgdk_pixbuf -L$with_gpe_prefix/lib -lgpewidget"
2305       # now look for gpe/init.h header file
2306       CFLAGS_save=$CFLAGS
2307       LDFLAGS_save=$LDFLAGS
2308       CFLAGS="${CFLAGS_familiar} ${CFLAGS_gpe}"
2309       LDFLAGS="${LDFLAGS_familiar} ${LDFLAGS_gpe}"
2310       CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_familiar} ${CFLAGS_gpe}"
2311       ac_cv_gpe_headers=yes
2312       AC_CHECK_HEADERS(gpe/init.h, ,
2313         [ ac_cv_gpe_headers=no
2314           AC_MSG_ERROR([Cannot find development headers for libgpewidget...]) ])
2315       CFLAGS=$CFLAGS_save
2316       LDFLAGS=$LDFLAG_save
2317       if test "x${ac_cv_gpe_headers}" = "xyes"
2318       then
2319         CFLAGS_familiar="${CFLAGS_familiar} ${CFLAGS_gpe}"
2320         LDFLAGS_familiar="${LDFLAGS_familiar} ${LDFLAGS_gpe}"
2321       fi
2322     else
2323           NEED_GTK_MAIN=yes
2324     fi # end gpe support
2325   fi # end gtk+ support
2326 fi
2327
2328 dnl
2329 dnl  Gnome module
2330 dnl
2331 AC_ARG_ENABLE(gnome,
2332   [  --enable-gnome          Gnome interface support (default disabled)],
2333   [if test "x${enable_gnome}" = "xyes"; then
2334     # look for gnome-config
2335     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
2336     if test -x ${GNOME_CONFIG}
2337     then
2338        CFLAGS_gnome="${CFLAGS_gnome} `${GNOME_CONFIG} --cflags gtk gnomeui`"
2339        LDFLAGS_gnome="${LDFLAGS_gnome} `${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`"
2340     fi
2341     # now look for the gnome.h header
2342     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
2343     AC_CHECK_HEADERS(gnome.h, [
2344       PLUGINS="${PLUGINS} gnome"
2345       NEED_GTK_MAIN=yes
2346       NEED_GNOME_MAIN=yes
2347       ALIASES="${ALIASES} gnome-vlc"
2348       dnl We need this because of some moronic gnomesupport.h flavours
2349       AC_MSG_CHECKING(for strndup in gnome.h)
2350       AC_EGREP_HEADER(strndup,gnome.h,[
2351         AC_MSG_RESULT(yes)
2352         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
2353                   Define if <gnome.h> defines strndup.)],[
2354         AC_MSG_RESULT(no)])
2355      ],[
2356       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
2357 developement tools or remove the --enable-gnome option])
2358      ])
2359     CPPFLAGS="${CPPFLAGS_save}"
2360   fi])
2361
2362 dnl
2363 dnl  wxWindows module
2364 dnl
2365 AC_ARG_ENABLE(wxwindows,
2366   [  --enable-wxwindows      wxWindows support (default enabled)])
2367 if test "x${enable_wxwindows}" != "xno"
2368 then
2369   WXWINDOWS_PATH="${PATH}"
2370   AC_ARG_WITH(wx-config-path,
2371     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
2372     [ if test "x${with_wx_config_path}" != "xno"
2373       then
2374         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
2375       fi ])
2376   # look for wx-config
2377   AC_PATH_PROG(WX_CONFIG, wx-config, no, ${WXWINDOWS_PATH})
2378   if test "x${WX_CONFIG}" != "xno"
2379   then
2380     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
2381     then
2382       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
2383     fi
2384     CXXFLAGS_wxwindows="${CXXFLAGS_wxwindows} `${WX_CONFIG} --cxxflags`"
2385     LDFLAGS_wxwindows="${LDFLAGS_wxwindows} `${WX_CONFIG} --libs`"
2386     # now look for the wxprec.h header
2387     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwindows}"
2388     ac_cv_wx_headers=yes
2389     AC_CHECK_HEADERS(wx/wxprec.h, , [
2390       ac_cv_wx_headers=no
2391       echo "Cannot find wxWindows development headers."
2392     ])
2393     if test "x${ac_cv_wx_headers}" = "xyes"
2394     then
2395       PLUGINS="${PLUGINS} wxwindows"
2396       ALIASES="${ALIASES} wxvlc"
2397     fi
2398     CPPFLAGS="${CPPFLAGS_save}"
2399   fi
2400 fi
2401
2402 dnl
2403 dnl  Qt module
2404 dnl
2405 AC_ARG_ENABLE(qt,
2406   [  --enable-qt             Qt interface support (default disabled)],
2407   [if test "x${enable_qt}" = "xyes"; then
2408      PLUGINS="${PLUGINS} qt"
2409      ALIASES="${ALIASES} qvlc"
2410      LDFLAGS_qt="${LDFLAGS_qt} -lqt -L${QTDIR}/lib"
2411      CPPFLAGS_qt="${CPPFLAGS_qt} -I/usr/include/qt -I${QTDIR}/include"
2412      if test -x ${QTDIR}/bin/moc
2413      then
2414        MOC=${QTDIR}/bin/moc
2415      else
2416        MOC=moc
2417      fi
2418    fi])
2419
2420 dnl
2421 dnl  KDE module
2422 dnl
2423 AC_ARG_ENABLE(kde,
2424   [  --enable-kde            KDE interface support (default disabled)],
2425   [if test "x${enable_kde}" = "xyes"; then
2426      PLUGINS="${PLUGINS} kde"
2427      ALIASES="${ALIASES} kvlc"
2428      LDFLAGS_kde="${LDFLAGS_kde} -L${KDEDIR}/lib"
2429      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
2430      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
2431      AC_CHECK_LIB(kfile,main,[
2432        LDFLAGS_kde="${LDFLAGS_kde} -lkfile"
2433      ])
2434      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
2435      AC_CHECK_LIB(kdeui,main,[
2436        LDFLAGS_kde="${LDFLAGS_kde} -lkdeui"
2437      ])
2438      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
2439      AC_CHECK_LIB(kio,main,[
2440        LDFLAGS_kde="${LDFLAGS_kde} -lkio"
2441      ])
2442      LDFLAGS="${LDFLAGS_save}"
2443      CPPFLAGS_kde="${CPPFLAGS_kde} -I/usr/include/kde -I/usr/include/qt"
2444      CPPFLAGS_kde="${CPPFLAGS_kde} -I${KDEDIR}/include -I${QTDIR}/include"
2445      if test -x ${QTDIR}/bin/moc
2446      then
2447        MOC=${QTDIR}/bin/moc
2448      else
2449        MOC=moc
2450      fi
2451    fi])
2452
2453 dnl
2454 dnl  Opie QT embedded module
2455 dnl
2456 AC_ARG_ENABLE(opie,
2457   [  --enable-opie           Qt embedded interface support (default disabled)],
2458   [if test "x${enable_opie}" = "xyes"; then
2459      AC_ARG_WITH(qte,
2460      [    --with-qte=PATH       Qt Embedded headers and libraries])
2461      if test "x${with_qte}" != "xno" -a "x${with_qte}" != "x"
2462      then
2463        LDFLAGS_qte="-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
2464        CPPFLAGS_qte="-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
2465      else
2466        LDFLAGS_qte="-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`"
2467        CPPFLAGS_qte="-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`"
2468      fi
2469      CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
2470      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2471        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2472      ] )
2473      CPPFLAGS="${CPPFLAGS_save}"
2474
2475      PLUGINS="${PLUGINS} opie"
2476      NEED_QTE_MAIN=yes
2477      LDFLAGS_opie="${LDFLAGS_opie} -lqpe ${LDFLAGS_qte}"
2478      CPPFLAGS_opie="${CPPFLAGS_opie} ${CPPFLAGS_qte}"
2479      if test "x${with_qte}" != "xno" -a "x${with_qte}" != "x"
2480      then
2481        MOC=${with_qte}/bin/moc
2482      else
2483        MOC=${QTDIR}/bin/moc
2484      fi
2485    fi])
2486
2487 dnl
2488 dnl  MacOS X module
2489 dnl
2490 AC_ARG_ENABLE(macosx,
2491   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
2492   [if test "x${enable_macosx}" = "xyes"
2493    then
2494      BUILTINS="${BUILTINS} macosx"
2495      LDFLAGS_macosx="${LDFLAGS_macosx} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC"
2496    fi],
2497   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
2498      BUILTINS="${BUILTINS} macosx"
2499      LDFLAGS_macosx="${LDFLAGS_macosx} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC"
2500    )])
2501
2502 dnl
2503 dnl  QNX RTOS module
2504 dnl
2505 AC_ARG_ENABLE(qnx,
2506   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
2507     if test "x${enable_qnx}" != "xno"
2508     then
2509       AC_CHECK_HEADERS(Ph.h, [
2510         PLUGINS="${PLUGINS} qnx"
2511         LDFLAGS_qnx="${LDFLAGS_qnx} -lasound -lph"
2512       ])
2513     fi
2514
2515 dnl
2516 dnl  Windows native interface module, built with Borland C++ Builder
2517 dnl
2518 AC_ARG_ENABLE(intfwin,
2519 [  --enable-intfwin        Win32 interface support (default disabled)],
2520 [ if test "x${enable_intfwin}" != "xno"
2521   then
2522     AC_CHECK_TOOL(BPR2MAK, bpr2mak, AC_ERROR(bpr2mak not found))
2523     AC_CHECK_TOOL(BCMAKE, bcmake, AC_ERROR(bcmake not found))
2524     PLUGINS="${PLUGINS} win32"
2525   fi ])
2526
2527 dnl
2528 dnl  ncurses module
2529 dnl
2530 AC_ARG_ENABLE(ncurses,
2531   [  --enable-ncurses        ncurses interface support (default disabled)],
2532   [if test "x${enable_ncurses}" = "xyes"; then
2533      PLUGINS="${PLUGINS} ncurses"
2534      LDFLAGS_ncurses="${LDFLAGS_ncurses} -lncurses"
2535    fi])
2536
2537 dnl
2538 dnl  XOSD plugin
2539 dnl
2540 AC_ARG_ENABLE(xosd,
2541   [  --enable-xosd           xosd interface support (default disabled)])
2542 if test "x${enable_xosd}" = "xyes"
2543 then
2544   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
2545   AC_CHECK_LIB(xosd,xosd_set_offset,
2546       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
2547     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
2548         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
2549       AC_TRY_COMPILE([#include <xosd.h>],
2550          [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
2551           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
2552   if test "x${have_xosd}" = "xtrue"
2553   then
2554     PLUGINS="${PLUGINS} xosd"
2555     LDFLAGS_xosd="${LDFLAGS_xosd} -lxosd"
2556   fi
2557 fi
2558
2559 dnl
2560 dnl  SLP access plugin
2561 dnl
2562 AC_ARG_ENABLE(slp,
2563   [  --enable-slp            SLP service discovery support (default enabled)])
2564 if test "x${enable_slp}" != "xno"
2565 then
2566   AC_ARG_WITH(slp,
2567   [    --with-slp=PATH       libslp headers and libraries])
2568   if test "x${with_slp}" = x
2569   then
2570     AC_CHECK_HEADER(slp.h, have_slp="true", have_slp="false")
2571     if test "x${have_slp}" = "xtrue"
2572     then
2573       PLUGINS="${PLUGINS} slp"
2574       LDFLAGS_slp="${LDFLAGS_slp} -lslp"
2575     fi
2576   else
2577     AC_MSG_CHECKING(for slp headers in ${with_slp})
2578     if test -f ${with_slp}/slp.h
2579     then
2580       dnl  Use ${with_slp}/libslp/slp.h
2581       AC_MSG_RESULT(yes)
2582       PLUGINS="${PLUGINS} slp"
2583       LDFLAGS_slp="${LDFLAGS_slp} -L${with_slp} -lslp"
2584       CPPFLAGS_slp="${CPPFLAGS_slp} -I${with_slp}"
2585     else
2586       dnl  No libslp could be found, sorry
2587       AC_MSG_RESULT(no)
2588       AC_MSG_ERROR([cannot find ${with_slp}/slp.h])
2589     fi
2590   fi
2591 fi
2592
2593 dnl
2594 dnl  Lirc plugin
2595 dnl
2596 AC_ARG_ENABLE(lirc,
2597   [  --enable-lirc           lirc support (default disabled)])
2598 if test "x${enable_lirc}" = "xyes"
2599 then
2600   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
2601   if test "x${have_lirc}" = "xtrue"
2602   then
2603     PLUGINS="${PLUGINS} lirc"
2604     LDFLAGS_lirc="${LDFLAGS_lirc} -llirc_client"
2605   fi
2606 fi
2607
2608 AC_ARG_WITH(,[Misc options:])
2609
2610 dnl
2611 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
2612 dnl
2613 dnl  We give the user the opportunity to specify
2614 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
2615 dnl
2616 AC_ARG_WITH(words,
2617   [  --with-words=endianness set endianness (big or little)])
2618   case "x${with_words}" in
2619     xbig)
2620       ac_cv_c_bigendian=yes
2621       ;;
2622     xlittle)
2623       ac_cv_c_bigendian=no
2624       ;;
2625     *)
2626       dnl  Try to guess endianness by matching patterns on a compiled
2627       dnl  binary, by looking for an ASCII or EBCDIC string
2628       AC_CACHE_CHECK([whether the byte order is big-endian],
2629         [ac_cv_c_bigendian],
2630         [ac_cv_c_bigendian="unknown"
2631         [cat >conftest.c <<EOF
2632         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
2633         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
2634         void _a(void) { char*s = (char*)am; s = (char *)ai; }
2635         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
2636         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
2637         void _e(void) { char*s = (char*)em; s = (char*)ei; }
2638         int main(void) { _a(); _e(); return 0; }
2639 EOF
2640         ]
2641         if test -f conftest.c
2642         then
2643           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
2644               && test -f conftest.o
2645           then
2646             if test "`strings conftest.o | grep BIGenDianSyS`"
2647             then
2648               ac_cv_c_bigendian="yes"
2649             fi
2650             if test "`strings conftest.o | grep LiTTleEnDian`"
2651             then
2652               ac_cv_c_bigendian="no"
2653             fi
2654           fi
2655         fi
2656       ])
2657       if test "x${ac_cv_c_bigendian}" = "xunknown"
2658       then
2659         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
2660       fi
2661       ;;
2662   esac
2663 dnl  Now we know what to use for endianness, just put it in the header
2664 if test "${ac_cv_c_bigendian}" = "yes"
2665 then
2666   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
2667 fi
2668
2669 dnl
2670 dnl  GNU portable threads
2671 dnl
2672 AC_ARG_ENABLE(pth,
2673   [  --enable-pth            GNU Pth support (default disabled)],
2674   [ if test "x${enable_pth}" = "xyes"; then
2675     AC_CHECK_LIB(pth,pth_init)
2676     AC_MSG_CHECKING(for pth_init in pth.h)
2677     AC_EGREP_HEADER(pth_init,pth.h,[
2678       AC_MSG_RESULT(yes)
2679       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
2680                 Define if <pth.h> defines pth_init)
2681       THREAD_LIB="-lpth"
2682     ],[
2683       AC_MSG_RESULT(no)
2684     ])
2685     fi
2686 ])
2687
2688 dnl
2689 dnl  State Threads
2690 dnl
2691 AC_ARG_ENABLE(st,
2692   [  --enable-st             State Threads (default disabled)],
2693   [ if test "x${enable_st}" = "xyes"; then
2694     AC_CHECK_LIB(st,st_init)
2695     AC_MSG_CHECKING(for st_init in st.h)
2696     AC_EGREP_HEADER(st_init,st.h,[
2697       AC_MSG_RESULT(yes)
2698       AC_DEFINE(ST_INIT_IN_ST_H, 1,
2699                 Define if <st.h> defines st_init)
2700       THREAD_LIB="-lst"
2701     ],[
2702       AC_MSG_RESULT(yes)
2703     ])
2704     fi
2705 ])
2706
2707 if test "x${SYS}" != "xmingw32"; then
2708   LDFLAGS_vlc="${LDFLAGS_vlc} ${THREAD_LIB}"
2709   LDFLAGS_plugins="${LDFLAGS_plugins} ${THREAD_LIB}"
2710 fi
2711
2712 dnl
2713 dnl  Mozilla plugin
2714 dnl
2715 mozilla=false
2716 AC_ARG_ENABLE(mozilla,
2717   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
2718 if test "x${enable_mozilla}" = "xyes"
2719 then
2720   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
2721   if test "x${MOZILLA_CONFIG}" != "xno"
2722   then
2723     if test "x${SYS}" != "xmingw32"; then
2724       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
2725       AC_CHECK_LIB(Xt,XtStrings,[
2726         LDFLAGS_mozilla="${LDFLAGS_mozilla} -L${x_libraries} -lXt"
2727       ])
2728       LDFLAGS="${LDFLAGS_save}"
2729     fi
2730     mozilla=:
2731     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
2732     [CPPFLAGS_mozilla="${CPPFLAGS_mozilla} `${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`"]
2733     #[CPPFLAGS_mozilla="${CPPFLAGS_mozilla} `${MOZILLA_CONFIG} --cflags plugin xpcom java --defines | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`"]
2734     LDFLAGS_mozilla="${LDFLAGS_mozilla} `${MOZILLA_CONFIG} --libs plugin xpcom`"
2735     dnl Not necessarily in ${PATH}
2736     if test "x${XPIDL}" = "x" -o ! -x "${XPIDL}"
2737     then
2738       XPIDL="/usr/lib/mozilla/xpidl"
2739     fi
2740   fi
2741 fi
2742 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
2743
2744 dnl
2745 dnl  test plugins
2746 dnl
2747 AC_ARG_ENABLE(testsuite,
2748   [  --enable-testsuite      build test modules (default disabled)])
2749 if test "x${enable_testsuite}" = "xyes"
2750 then
2751   TESTS="test1 test2 test3 test4"
2752
2753   dnl  we define those so that bootstrap sets the right linker
2754   CXXFLAGS_test2="${CXXFLAGS_test2}"
2755   OBJCFLAGS_test3="${OBJCFLAGS_test3}"
2756   dnl  this one is needed until automake knows what to do
2757   LDFLAGS_test3="${LDFLAGS_test3} -lobjc"
2758
2759   PLUGINS="${PLUGINS} ${TESTS}"
2760   #BUILTINS="${BUILTINS} ${TESTS}"
2761 fi
2762
2763 dnl
2764 dnl  gtk_main plugin
2765 dnl
2766 if test "x${NEED_GTK_MAIN}" != "xno"
2767 then
2768     PLUGINS="${PLUGINS} gtk_main"
2769     CFLAGS_gtk="${CFLAGS_gtk} -DNEED_GTK_MAIN"
2770         CFLAGS_familiar="${CFLAGS_familiar} -DNEED_GTK_MAIN"
2771     CFLAGS_gtk_main="${CFLAGS_gtk_main} ${CFLAGS_gtk} ${CFLAGS_familiar}"
2772     LDFLAGS_gtk_main="${LDFLAGS_gtk_main} ${LDFLAGS_gtk} ${LDFLAGS_familiar}"
2773 fi
2774
2775 if test "x${NEED_GNOME_MAIN}" != "xno"
2776 then
2777     PLUGINS="${PLUGINS} gnome_main"
2778     CFLAGS_gnome_main="${CFLAGS_gnome_main} ${CFLAGS_gtk} ${CFLAGS_familiar} ${CFLAGS_gnome}"
2779     LDFLAGS_gnome_main="${LDFLAGS_gnome_main} ${LDFLAGS_gtk} ${LDFLAGS_familiar} ${LDFLAGS_gnome}"
2780 fi
2781
2782 dnl
2783 dnl  qte_main plugin
2784 dnl
2785 if test "x${NEED_QTE_MAIN}" != "xno"
2786 then
2787     PLUGINS="${PLUGINS} qte_main"
2788     CPPFLAGS_qte="${CPPFLAGS_qte} -DNEED_QTE_MAIN"
2789         CPPFLAGS_opie="${CPPFLAGS_opie} -DNEED_QTE_MAIN"
2790     CPPFLAGS_qte_main="${CFLAGS_qte_main} ${CPPFLAGS_qte}"
2791     LDFLAGS_qte_main="${LDFLAGS_qte_main} ${LDFLAGS_qte}"
2792 fi
2793
2794
2795 dnl
2796 dnl  Plugin and builtin checks
2797 dnl
2798 builtin_support=false
2799 plugin_support=:
2800
2801 dnl Support for plugins - this must be AT THE END
2802 AC_ARG_ENABLE(plugins,
2803   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
2804   [if test "x${enable_plugins}" = "xno"
2805    then
2806      plugin_support=false
2807    fi])
2808
2809 dnl Automagically disable plugins if there is no system support for
2810 dnl dynamically loadable files (.so, .dll, .dylib).
2811 dnl don't forget vlc-win32 still can load .dll as plugins
2812 if test "x${ac_cv_header_dlfcn_h}" = "xno" -a "x${ac_cv_header_image_h}" = "xno" -a "x${SYS}" != "xmingw32"
2813 then
2814   echo "*** Your system doesn't have plugin support. All plugins will be built"
2815   echo "statically."
2816   plugin_support=false
2817 fi
2818
2819 dnl Export automake variables
2820 if ${plugin_support}
2821 then
2822   for plugin in `echo ${PLUGINS}`
2823   do
2824     eval "${plugin}_plugin=yes"
2825   done
2826 else
2827   BUILTINS="${BUILTINS} ${PLUGINS}"
2828   PLUGINS=
2829 fi
2830 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
2831
2832 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
2833 then
2834   builtin_support=:
2835   for builtin in `echo ${BUILTINS}`
2836   do
2837     eval "${builtin}_builtin=yes"
2838   done
2839 fi]
2840 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
2841
2842 dnl do not touch this line (bootstrap needs it)
2843
2844
2845 dnl
2846 dnl  Stuff used by the program
2847 dnl
2848 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
2849 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2003 VideoLAN", [Copyright string])
2850 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
2851
2852 VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-/__/'`"
2853 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
2854 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
2855 AC_DEFINE_UNQUOTED(LIBEXT, "${LIBEXT}", [Dynamic object extension])
2856
2857 DATA_PATH="${ac_tool_prefix}/share/vlc"
2858 AC_SUBST(DATA_PATH)
2859 PLUGIN_PATH="${ac_tool_prefix}/lib/vlc"
2860 AC_SUBST(PLUGIN_PATH)
2861
2862 dnl
2863 dnl  Restore *FLAGS
2864 dnl
2865 CPPFLAGS="${CPPFLAGS_save}"
2866 CFLAGS="${CFLAGS_save}"
2867 CXXFLAGS="${CXXFLAGS_save}"
2868 OBJCFLAGS="${OBJCFLAGS_save}"
2869 LDFLAGS="${LDFLAGS_save}"
2870
2871 dnl
2872 dnl  Fool automake (see Makefile.am)
2873 dnl
2874 AUTOMAKE_SUCKS="\$(L_builtin) \$(LDFLAGS_builtin)"
2875 AC_SUBST(AUTOMAKE_SUCKS)
2876
2877 dnl
2878 dnl  Create the vlc-config script
2879 dnl
2880 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtins}"
2881 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
2882
2883 dnl
2884 dnl  Configuration is finished
2885 dnl
2886 AC_SUBST(SYS)
2887 AC_SUBST(ARCH)
2888 AC_SUBST(PLUGINS)
2889 AC_SUBST(BUILTINS)
2890 AC_SUBST(ALIASES)
2891 AC_SUBST(ASM)
2892 AC_SUBST(MOC)
2893 AC_SUBST(WINDRES)
2894 AC_SUBST(XPIDL)
2895 AC_SUBST(LIBEXT)
2896 AC_SUBST(INCLUDES)
2897
2898 AC_SUBST(CFLAGS_TUNING)
2899 AC_SUBST(CFLAGS_OPTIM)
2900 AC_SUBST(CFLAGS_OPTIM_NODEBUG)
2901 AC_SUBST(CFLAGS_NOOPTIM)
2902 AC_SUBST(LDFLAGS)
2903
2904 AC_SUBST(CFLAGS_vlc)
2905 AC_SUBST(CFLAGS_pics)
2906 AC_SUBST(CXXFLAGS_pics)
2907 AC_SUBST(CFLAGS_plugins)
2908 AC_SUBST(CXXFLAGS_plugins)
2909 AC_SUBST(CFLAGS_builtins)
2910 AC_SUBST(CPPFLAGS_mozilla)
2911
2912 AC_SUBST(LDFLAGS_vlc)
2913 AC_SUBST(LDFLAGS_libvlc)
2914 AC_SUBST(LDFLAGS_plugins)
2915 AC_SUBST(LDFLAGS_builtins)
2916 AC_SUBST(LDFLAGS_mozilla)
2917
2918 AC_OUTPUT([
2919   Makefile
2920   debian/Makefile
2921   doc/Makefile
2922   intl/Makefile
2923   ipkg/Makefile
2924   lib/Makefile
2925   m4/Makefile
2926   modules/Makefile
2927   po/Makefile.in
2928   share/Makefile
2929   src/Makefile
2930   vlc-config
2931 ],[
2932   chmod a+x vlc-config
2933 ])
2934
2935 printf "
2936 vlc configuration
2937 --------------------
2938 vlc version           : ${VERSION}
2939 system                : ${SYS}
2940 architecture          : ${ARCH}
2941 build flavour         : "
2942 test "x${DEBUG_TRUE}" = "x" && printf "debug "
2943 test "x${CPROF_TRUE}" = "x" && printf "cprof "
2944 test "x${GPROF_TRUE}" = "x" && printf "gprof "
2945 test "x${OPTIM_TRUE}" = "x" && printf "optim "
2946 test "x${RELEASE_TRUE}" = "x" && printf "release " || printf "devel "
2947 echo "
2948 vlc aliases           :${ALIASES}
2949
2950 To build vlc and its plugins, type \`make'.
2951 "
2952