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

   1 dnl Autoconf settings for vlc
   2
   3 AC_INIT(vlc,0.5.0)
   4
   5 CONFIGURE_LINE="$0 $*"
   6 CODENAME="Natalya"
   7
   8 AC_PREREQ(2.50)
   9 AC_CONFIG_SRCDIR(src/libvlc.c)
  10 AC_CANONICAL_SYSTEM
  11
  12 dnl XXX: we don't put any flags here, because automake 1.5 doesn't support
  13 dnl them. And we need the comma otherwize automake will choke on it.
  14 AM_INIT_AUTOMAKE(vlc,0.5.0)
  15 AM_CONFIG_HEADER(config.h)
  16
  17 dnl
  18 dnl  Save *FLAGS
  19 dnl
  20 CPPFLAGS_save="${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_rc="${LDFLAGS_rc} -lws2_32"
 133         LDFLAGS_sap="${LDFLAGS_sap} -lws2_32"
 134     fi
 135     ;;
 136   x*nto*)
 137     SYS=nto
 138     LDFLAGS_x11="${LDFLAGS_x11} -lsocket"
 139     LDFLAGS_xvideo="${LDFLAGS_xvideo} -lsocket"
 140     ;;
 141   xsolaris*)
 142     SYS=solaris
 143     ;;
 144   xhpux*)
 145     SYS=hpux
 146     LIBEXT=".sl"
 147     ;;
 148   xbeos)
 149     SYS=beos
 150     CFLAGS_save="${CFLAGS_save} -Wno-multichar -Wno-ctor-dtor-privacy -Woverloaded-virtual"; CFLAGS="${CFLAGS_save}"
 151     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar -Wno-ctor-dtor-privacy -Woverloaded-virtual"; CXXFLAGS="${CXXFLAGS_save}"
 152     LDFLAGS_vlc="${LDFLAGS_vlc} -lbe"
 153     LDFLAGS_plugins="${LDFLAGS_plugins} -nostart"
 154     LDFLAGS_beos="${LDFLAGS_beos} -lbe -lmedia -lroot -ltracker -lstdc++.r4 -ltranslation"
 155     dnl BONE or not BONE ?
 156     AC_CHECK_LIB( bind, inet_ntoa,
 157         [ LDFLAGS_access_mms="${LDFLAGS_access_mms} -lbind"
 158           LDFLAGS_ipv4="${LDFLAGS_ipv4} -lbind"],
 159         [])
 160     ;;
 161   x*)
 162     SYS="${target_os}"
 163     ;;
 164 esac
 165 AM_CONDITIONAL(HAVE_BEOS, test "x${SYS}" = "xbeos")
 166 AM_CONDITIONAL(HAVE_DARWIN, test "x${SYS}" = "xdarwin")
 167 AM_CONDITIONAL(HAVE_WIN32, test "x${SYS}" = "xmingw32")
 168
 169 dnl
 170 dnl Gettext stuff
 171 dnl
 172 ALL_LINGUAS="de en_GB fr it ja no ru nl pl sv"
 173 AM_GNU_GETTEXT_VERSION(0.10.40)
 174 AM_GNU_GETTEXT
 175 if test "${nls_cv_force_use_gnu_gettext}" = "yes"; then
 176   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, Define if we use the local libintl)
 177   INCLUDES="${INCLUDES} -I\\\$(top_srcdir)/intl"
 178 else
 179   AC_CHECK_FUNCS(textdomain,,[
 180     AC_CHECK_LIB(intl,textdomain,
 181       LDFLAGS_vlc="${LDFLAGS_vlc} -lintl"
 182       LDFLAGS_plugins="${LDFLAGS_plugins} -lintl"
 183     )
 184   ])
 185 fi
 186 AM_CONDITIONAL(BUILD_INTL, test "${nls_cv_force_use_gnu_gettext}" = "yes")
 187 XGETTEXT="${XGETTEXT} --keyword=_NS"
 188
 189 AC_MSG_CHECKING(for suffix of libraries)
 190 AC_MSG_RESULT(${LIBEXT})
 191
 192 dnl Check for the need to include the mingwex lib for mingw32
 193 if test x$SYS = xmingw32
 194 then
 195     AC_CHECK_LIB(mingwex,opendir,
 196         AC_CHECK_LIB(mingw32,opendir,LDFLAGS_vlc="${LDFLAGS_vlc}",
 197             [LDFLAGS_vlc="${LDFLAGS_vlc} -lmingwex"
 198              LDFLAGS_gtk="${LDFLAGS_gtk} -lmingwex"])
 199     )
 200 fi
 201
 202 dnl Check for fnative-struct or mms-bitfields support for mingw32
 203 if test x$SYS = xmingw32
 204 then
 205     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 206         [ac_cv_c_mms_bitfields],
 207         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 208          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 209     if test x"$ac_cv_c_mms_bitfields" != x"no"; then
 210         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 211         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 212     else
 213         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 214             [ac_cv_c_fnative_struct],
 215             [CFLAGS="${CFLAGS_save} -fnative-struct"
 216              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 217         if test x"$ac_cv_c_fnative_struct" != x"no"; then
 218             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 219             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 220         fi
 221     fi
 222
 223     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 224 fi
 225
 226 dnl Check for fvtable-thunks support for mingw32
 227 if test x$SYS = xmingw32
 228 then
 229 AC_LANG_PUSH(C++)
 230     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 231         [ac_cv_cxx_fvtable_thunks],
 232         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 233          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 234                         ac_cv_cxx_fvtable_thunks=no)])
 235     if test x"$ac_cv_cxx_fvtable_thunks" = x"yes"; then
 236         CXXFLAGS_mingw32_special="-fvtable-thunks"
 237     fi
 238
 239     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"
 240     CXXFLAGS="${CXXFLAGS_save}"
 241 AC_LANG_POP(C++)
 242 fi
 243
 244 dnl Flags for plugin compilation
 245 case "x${SYS}" in
 246   xmingw32|xcygwin)
 247     CFLAGS_pics="${CFLAGS_pics} ${CFLAGS_mingw32_special}"
 248     CXXFLAGS_pics="${CXXFLAGS_pics} ${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}"
 249     OBJCFLAGS_pics="${OBJCFLAGS_pics} ${CFLAGS_mingw32_special}"
 250     CFLAGS_plugins="${CFLAGS_plugins} ${CFLAGS_mingw32_special}"
 251     CXXFLAGS_plugins="${CXXFLAGS_plugins} ${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}"
 252     OBJCFLAGS_plugins="${OBJCFLAGS_plugins} ${CFLAGS_mingw32_special}"
 253     ;;
 254   x*)
 255     CFLAGS_pics="${CFLAGS_pics} -fPIC"
 256     CXXFLAGS_pics="${CXXFLAGS_pics} -fPIC"
 257     OBJCFLAGS_pics="${OBJCFLAGS_pics} -fPIC"
 258     CFLAGS_plugins="${CFLAGS_plugins} -fPIC"
 259     CXXFLAGS_plugins="${CXXFLAGS_plugins} -fPIC"
 260     OBJCFLAGS_plugins="${OBJCFLAGS_plugins} -fPIC"
 261     LDFLAGS_plugins="${LDFLAGS_plugins} -fPIC"
 262     ;;
 263 esac
 264
 265 dnl The -DSYS_FOO flag
 266 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 267
 268 dnl Check for system libs needed
 269 need_libc=false
 270
 271 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol isatty vasprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2 atoll getenv putenv setenv)
 272
 273 dnl Check for usual libc functions
 274 AC_CHECK_FUNCS(strdup strndup atof lseek)
 275 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 276 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 277
 278 AC_CHECK_FUNCS(connect,,[
 279   AC_CHECK_LIB(socket,connect,
 280     LDFLAGS_ipv4="${LDFLAGS_ipv4} -lsocket"
 281     LDFLAGS_vlc="${LDFLAGS_vlc} -lsocket"
 282 )])
 283
 284 AC_CHECK_FUNCS(send,,[
 285   AC_CHECK_LIB(socket,send,
 286     LDFLAGS_access_http="${LDFLAGS_access_http} -lsocket"
 287     LDFLAGS_access_mms="${LDFLAGS_access_mms} -lsocket"
 288     LDFLAGS_access_udp="${LDFLAGS_access_udp} -lsocket"
 289     LDFLAGS_access_ftp="${LDFLAGS_access_ftp} -lsocket"
 290     LDFLAGS_sap="${LDFLAGS_sap} -lsocket"
 291     LDFLAGS_access_output_udp="${LDFLAGS_access_output_udp} -lsocket"
 292 )])
 293
 294 AC_CHECK_FUNCS(gethostbyname,,[
 295   AC_CHECK_LIB(nsl,gethostbyname,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lnsl",[
 296     AC_CHECK_LIB(bind,gethostbyname,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lbind")])
 297 ])
 298
 299 have_nanosleep=false
 300 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 301   AC_CHECK_LIB(rt,nanosleep,
 302     [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"; have_nanosleep=:],
 303     [AC_CHECK_LIB(posix4,nanosleep,
 304         [LDFLAGS_vlc="${LDFLAGS_vlc} -lposix4"; have_nanosleep=:])]
 305   )
 306 ])
 307 if ${have_nanosleep}; then
 308   AC_DEFINE(HAVE_NANOSLEEP, 1,
 309             Define if nanosleep is available.)
 310 fi
 311
 312 dnl Check for socklen_t
 313 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 314   [AC_TRY_COMPILE(
 315      [#include <sys/types.h>
 316       #include <sys/socket.h>],
 317      [socklen_t len = 42; return len;],
 318      ac_cv_type_socklen_t=yes,
 319      ac_cv_type_socklen_t=no)])
 320 if test x$ac_cv_type_socklen_t != xno; then
 321   AC_DEFINE(HAVE_SOCKLEN_T, 1,
 322             Define if <sys/socket.h> defines socklen_t.)
 323 fi
 324
 325 dnl HP/UX port
 326 AC_CHECK_LIB(rt,sem_init, [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"])
 327
 328 AC_CHECK_FUNCS(inet_aton,,[
 329   AC_CHECK_LIB(resolv,inet_aton,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lresolv")
 330 ])
 331
 332 dnl Check for getopt
 333 need_getopt=false
 334 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 335 [ # FreeBSD has a gnugetopt library for this:
 336   AC_CHECK_LIB([gnugetopt],[getopt_long],
 337     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support) LDFLAGS_vlc="${LDFLAGS_vlc} -lgnugetopt"],
 338     [need_getopt=:])])
 339 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 340
 341 AC_TYPE_SIGNAL
 342 AC_CHECK_LIB(dl,dlopen,LDFLAGS_vlc="${LDFLAGS_vlc} -ldl")
 343 AC_CHECK_LIB(m,cos,
 344   LDFLAGS_imdct="${LDFLAGS_imdct} -lm"
 345   LDFLAGS_adjust="${LDFLAGS_adjust} -lm"
 346   LDFLAGS_distort="${LDFLAGS_distort} -lm"
 347   LDFLAGS_a52tofloat32="${LDFLAGS_a52tofloat32} -lm")
 348 AC_CHECK_LIB(m,pow,
 349   LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -lm"
 350   LDFLAGS_imdct="${LDFLAGS_imdct} -lm"
 351   LDFLAGS_imdct3dn="${LDFLAGS_imdct3dn} -lm"
 352   LDFLAGS_imdctsse="${LDFLAGS_imdctsse} -lm"
 353   LDFLAGS_i420_rgb="${LDFLAGS_i420_rgb} -lm"
 354   LDFLAGS_faad="${LDFLAGS_faad} -lm"
 355 )
 356
 357 dnl Check for pthreads - borrowed from XMMS
 358 THREAD_LIB=error
 359 if test "x${THREAD_LIB}" = "xerror"; then
 360   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 361 fi
 362 if test "x${THREAD_LIB}" = "xerror"; then
 363   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 364 fi
 365 if test "x${THREAD_LIB}" = "xerror"; then
 366   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 367 fi
 368 if test "x${THREAD_LIB}" = "xerror"; then
 369   AC_CHECK_FUNCS(pthread_mutex_lock)
 370   THREAD_LIB=""
 371 fi
 372
 373 dnl Check for cthreads under GNU/Hurd for instance
 374 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 375
 376 dnl Check for misc headers
 377 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 378 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 379   AC_MSG_RESULT(yes)
 380   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 381             Define if <pthread.h> defines pthread_cond_t.)],[
 382   AC_MSG_RESULT(no)])
 383
 384 AC_MSG_CHECKING(for pthread_once in pthread.h)
 385 AC_EGREP_HEADER(pthread_once,pthread.h,[
 386   AC_MSG_RESULT(yes)
 387   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 388             Define if <pthread.h> defines pthread_once.)],[
 389   AC_MSG_RESULT(no)])
 390
 391 AC_MSG_CHECKING(for strncasecmp in strings.h)
 392 AC_EGREP_HEADER(strncasecmp,strings.h,[
 393   AC_MSG_RESULT(yes)
 394   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 395             Define if <strings.h> defines strncasecmp.)],[
 396   AC_MSG_RESULT(no)])
 397
 398 dnl Check for headers
 399 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h getopt.h strings.h inttypes.h sys/int_types.h)
 400 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 401 AC_CHECK_HEADERS(dlfcn.h image.h)
 402 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 403 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 404 AC_CHECK_HEADERS(linux/version.h)
 405
 406 AC_HEADER_TIME
 407
 408 dnl Check for dirent
 409 need_dirent=false
 410 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 411 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 412
 413 dnl Mac OS X and other OSes don't have declaration for nanosleep
 414 AC_MSG_CHECKING(for nanosleep in time.h)
 415 AC_EGREP_HEADER(nanosleep,time.h,[
 416   AC_MSG_RESULT(yes)
 417   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 418             Define if <time.h> defines nanosleep.)
 419 ],[
 420   AC_MSG_RESULT(no)
 421 ])
 422
 423 dnl Make sure we have timespecs
 424 AC_MSG_CHECKING(for timespec in sys/time.h)
 425 AC_EGREP_HEADER(timespec,sys/time.h,[
 426   AC_MSG_RESULT(yes)
 427   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 428             Define if <sys/time.h> defines struct timespec.)
 429 ],[
 430   AC_MSG_RESULT(no)
 431 ])
 432
 433 dnl Check for threads library
 434 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 435
 436 dnl Default X headers and libraries
 437 if test "x${x_includes}" = "xNONE"; then
 438   x_includes="/usr/X11R6/include"
 439 fi
 440 if test "x${x_libraries}" = "xNONE"; then
 441   x_libraries="/usr/X11R6/lib"
 442 fi
 443
 444 dnl Build the gtk_main plugins?
 445 NEED_GTK_MAIN=no
 446 NEED_GNOME_MAIN=no
 447
 448 dnl build the qte plugin ?
 449 NEED_QTE_MAIN=no
 450
 451 dnl Check for DPMS
 452 if test "x${SYS}" != "xmingw32"
 453 then
 454   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
 455   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
 456     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
 457     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
 458       AC_MSG_RESULT(yes)
 459       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
 460                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
 461     ],[
 462       AC_MSG_RESULT(no)
 463     ])
 464   ],,[
 465     #include <X11/Xlib.h>
 466   ])
 467   CPPFLAGS="${CPPFLAGS_save}"
 468 fi
 469
 470 dnl Check for ntohl, etc.
 471 AC_CACHE_CHECK([for ntohl in sys/param.h],
 472     [ac_cv_c_ntohl_sys_param_h],
 473     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 474      AC_TRY_COMPILE([#include <sys/param.h>],
 475         [void foo() { int meuh; ntohl(meuh); }],
 476         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 477 if test "x${ac_cv_c_ntohl_sys_param_h}" != "xno"; then
 478     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 479 fi
 480
 481 dnl Check for inline function size limit
 482 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
 483     [ac_cv_c_inline_limit],
 484     [CFLAGS="${CFLAGS_save} -finline-limit-30000"
 485      AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
 486 if test "x${ac_cv_c_inline_limit}" != "xno"; then
 487     CFLAGS_save="${CFLAGS_save} -finline-limit-30000"; CFLAGS="${CFLAGS_save}"
 488     CXXFLAGS_save="${CXXFLAGS_save} -finline-limit-30000"; CXXFLAGS="${CXXFLAGS_save}"
 489     OBJCFLAGS_save="${OBJCFLAGS_save} -finline-limit-30000"; OBJCFLAGS="${OBJCFLAGS_save}"
 490 fi
 491
 492 # XXX: do this with an M4 macro?
 493 #dnl Check for various -W flags
 494 #for flag in "" all unreachable-code conversion sign-compare disabled-optimization
 495 #do
 496 #    AC_CACHE_CHECK([if \$CC accepts -W${flag}],
 497 #        [ac_cv_c_W${flag}],
 498 #        [CFLAGS="-W${flag} ${CFLAGS_save}"
 499 #         AC_TRY_COMPILE([],,ac_cv_c_W${flag}=yes, ac_cv_c_W${flag}=no)])
 500 #    if test "x${ac_cv_c_W${flag}}" != "xno"; then
 501 #        CFLAGS_save="-W${flag} ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 502 #        CXXFLAGS_save="-W${flag} ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 503 #        OBJCFLAGS_save="-W${flag} ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 504 #    fi
 505 #done
 506
 507 AC_CACHE_CHECK([if \$CC accepts -Wall],
 508     [ac_cv_c_Wall],
 509     [CFLAGS="-Wall ${CFLAGS_save}"
 510      AC_TRY_COMPILE([],,ac_cv_c_Wall=yes, ac_cv_c_Wall=no)])
 511
 512 AC_CACHE_CHECK([if \$CC accepts -Wconversion],
 513     [ac_cv_c_Wconversion],
 514     [CFLAGS="-Wconversion ${CFLAGS_save}"
 515      AC_TRY_COMPILE([],,ac_cv_c_Wconversion=yes, ac_cv_c_Wconversion=no)])
 516
 517 AC_CACHE_CHECK([if \$CC accepts -Wunreachable-code],
 518     [ac_cv_c_Wunreachable_code],
 519     [CFLAGS="-Wunreachable-code ${CFLAGS_save}"
 520      AC_TRY_COMPILE([],,ac_cv_c_Wunreachable_code=yes, ac_cv_c_Wunreachable_code=no)])
 521
 522 AC_CACHE_CHECK([if \$CC accepts -Wsign-compare],
 523     [ac_cv_c_Wsign_compare],
 524     [CFLAGS="-Wsign-compare ${CFLAGS_save}"
 525      AC_TRY_COMPILE([],,ac_cv_c_Wsign_compare=yes, ac_cv_c_Wsign_compare=no)])
 526
 527 AC_CACHE_CHECK([if \$CC accepts -Wdisabled-optimization],
 528     [ac_cv_c_Wdisabled_optimization],
 529     [CFLAGS="-Wdisabled-optimization ${CFLAGS_save}"
 530      AC_TRY_COMPILE([],,ac_cv_c_Wdisabled_optimization=yes, ac_cv_c_Wdisabled_optimization=no)])
 531
 532 AC_CACHE_CHECK([if \$CC accepts -Winline],
 533     [ac_cv_c_Winline],
 534     [CFLAGS="-Winline ${CFLAGS_save}"
 535      AC_TRY_COMPILE([],,ac_cv_c_Winline=yes, ac_cv_c_Winline=no)])
 536
 537 if test "x${ac_cv_c_Wall}" != "xno"; then
 538     CFLAGS_save="-Wall ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 539     CXXFLAGS_save="-Wall ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 540     OBJCFLAGS_save="-Wall ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 541 fi
 542
 543 if test "x${ac_cv_c_Wunreachable_code}" != "xno"; then
 544 #    CFLAGS_save="-Wunreachable-code ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 545 #    CXXFLAGS_save="-Wunreachable-code ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 546 #    OBJCFLAGS_save="-Wunreachable-code ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 547
 548     dnl -Wunreachable-code means gcc-3.x, we can use -Wconversion and we can
 549     dnl activate -Winline for C++, it won't choke on system headers.
 550 #    if test "x${ac_cv_c_Wconversion}" != "xno"; then
 551 #        CFLAGS_save="-Wconversion ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 552 #        CXXFLAGS_save="-Wconversion ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 553 #        OBJCFLAGS_save="-Wconversion ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 554 #    fi
 555     if test "x${ac_cv_c_Winline}" != "xno"; then
 556         CXXFLAGS_save="-Winline ${CXXFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 557     fi
 558
 559 fi
 560
 561 if test "x${ac_cv_c_Wsign_compare}" != "xno"; then
 562     CFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 563     CXXFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 564     OBJCFLAGS_save="-Wsign-compare ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 565 fi
 566
 567 if test "x${ac_cv_c_Wdisabled_optimization}" != "xno"; then
 568     CFLAGS_save="-Wdisabled-optimization ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 569     CXXFLAGS_save="-Wdisabled-optimization ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 570     OBJCFLAGS_save="-Wdisabled-optimization ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 571 fi
 572
 573 if test "x${ac_cv_c_Winline}" != "xno"; then
 574     CFLAGS_save="-Winline ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 575     OBJCFLAGS_save="-Winline ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 576 fi
 577
 578 dnl Check for -pipe
 579 AC_CACHE_CHECK([if \$CC accepts -pipe],
 580     [ac_cv_c_pipe],
 581     [CFLAGS="${CFLAGS_save} -pipe"
 582      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
 583 if test "x${ac_cv_c_pipe}" != "xno"; then
 584     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
 585     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
 586     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
 587 fi
 588
 589 dnl Check for various optimization flags
 590 AC_CACHE_CHECK([if \$CC accepts -O3],
 591     [ac_cv_c_o3],
 592     [CFLAGS="${CFLAGS_save} -O3"
 593      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 594 if test "x${ac_cv_c_o3}" != "xno"; then
 595     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 596 fi
 597
 598 AC_CACHE_CHECK([if \$CC accepts -O2],
 599     [ac_cv_c_o2],
 600     [CFLAGS="${CFLAGS_save} -O2"
 601      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 602 if test "x${ac_cv_c_o2}" != "xno"; then
 603     if test "x${ac_cv_c_o3}" = "xno"; then
 604         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 605     fi
 606     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 607 else
 608     AC_CACHE_CHECK([if \$CC accepts -O],
 609         [ac_cv_c_o],
 610         [CFLAGS="${CFLAGS_save} -O"
 611          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 612     if test "x${ac_cv_c_o}" != "xno"; then
 613         if test "x${ac_cv_c_o3}" = "xno"; then
 614             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 615         fi
 616         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 617     fi
 618 fi
 619
 620 dnl Check for -ffast-math
 621 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 622     [ac_cv_c_fast_math],
 623     [CFLAGS="${CFLAGS_save} -ffast-math"
 624      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 625 if test "x${ac_cv_c_fast_math}" != "xno"; then
 626     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 627 fi
 628
 629 dnl Check for -funroll-loops
 630 AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 631     [ac_cv_c_unroll_loops],
 632     [CFLAGS="${CFLAGS_save} -funroll-loops"
 633      AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 634 if test "x${ac_cv_c_unroll_loops}" != "xno"; then
 635     CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 636 fi
 637
 638 dnl Check for -fomit-frame-pointer
 639 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 640     [ac_cv_c_omit_frame_pointer],
 641     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 642      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 643 if test "x${ac_cv_c_omit_frame_pointer}" != "xno"; then
 644     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 645     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 646     CFLAGS_i420_yuy2_mmx="${CFLAGS_i420_yuy2_mmx} -fomit-frame-pointer"
 647 fi
 648
 649 dnl Check for -mdynamic-no-pic
 650 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 651     [ac_cv_c_dynamic_no_pic],
 652     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 653      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 654 if test "x${ac_cv_c_dynamic_no_pic}" != "xno"; then
 655     CFLAGS_builtins="${CFLAGS_builtins} -mdynamic-no-pic"
 656     CFLAGS_libvlc="${CFLAGS_libvlc} -mdynamic-no-pic"
 657 fi
 658
 659 dnl Check for Darwin plugin linking flags
 660 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
 661     [ac_cv_ld_darwin],
 662     [CFLAGS="${CFLAGS_save} -bundle -undefined error -lcc_dynamic"
 663      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 664 if test "x${ac_cv_ld_darwin}" != "xno"; then
 665     LDFLAGS_plugins="${LDFLAGS_plugins} -bundle -undefined error -lcc_dynamic"
 666 fi
 667
 668 dnl Check for standard plugin linking flags
 669 AC_CACHE_CHECK([if \$CC accepts -shared],
 670     [ac_cv_ld_plugins],
 671     [CFLAGS="${CFLAGS_save} -shared"
 672      AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
 673 if test "x${ac_cv_ld_plugins}" != "xno"; then
 674     LDFLAGS_plugins="${LDFLAGS_plugins} -shared"
 675 fi
 676
 677 dnl Check for variadic macros
 678 AC_CACHE_CHECK([for variadic cpp macros],
 679     [ac_cv_cpp_variadic_macros],
 680     [CFLAGS="${CFLAGS_save}"
 681      AC_TRY_COMPILE(
 682          [#include <stdio.h>
 683           #define a(b,c...) printf(b,##c)],
 684          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
 685          ac_cv_cpp_variadic_macros=yes,
 686          ac_cv_cpp_variadic_macros=no)])
 687 if test "x${ac_cv_cpp_variadic_macros}" != "xno"; then
 688     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
 689 fi
 690
 691 dnl Checks for __attribute__(aligned()) directive
 692 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
 693     [ac_cv_c_attribute_aligned],
 694     [ac_cv_c_attribute_aligned=0
 695         CFLAGS="${CFLAGS_save} -Werror"
 696     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
 697         AC_TRY_COMPILE([],
 698         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
 699         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
 700     done
 701         CFLAGS="${CFLAGS_save}"])
 702 if test "x${ac_cv_c_attribute_aligned}" != "x0"; then
 703     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
 704         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
 705 fi
 706
 707 dnl Checks for __attribute__(format()) directive
 708 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
 709     [ac_cv_c_attribute_format],
 710     [ac_cv_c_attribute_format=no
 711         CFLAGS="${CFLAGS_save} -Werror"
 712         AC_TRY_COMPILE([],
 713         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
 714         [ac_cv_c_attribute_format=yes])
 715         CFLAGS="${CFLAGS_save}"])
 716 if test "x${ac_cv_c_attribute_format}" != "xno"; then
 717     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
 718 fi
 719
 720 dnl
 721 dnl  Check the CPU
 722 dnl
 723 case "x${target_cpu}" in
 724   x)
 725     ARCH=unknown
 726     ;;
 727   *)
 728     ARCH="${target_cpu}"
 729     ;;
 730 esac
 731
 732 case "${ARCH}" in
 733   hppa64)
 734     CFLAGS_mpeg_video="${CFLAGS_mpeg_video} -ffunction-sections"
 735     ;;
 736 esac
 737
 738 dnl
 739 dnl  default modules
 740 dnl
 741 PLUGINS="${PLUGINS} dummy rc logger access_file memcpy"
 742 PLUGINS="${PLUGINS} es audio m4v mpeg_system ps ts"
 743 PLUGINS="${PLUGINS} idct idctclassic motion mpeg_video spudec mpeg_audio"
 744 #PLUGINS="${PLUGINS} a52old imdct downmix imdct3dn downmix3dn imdctsse downmixsse"
 745 PLUGINS="${PLUGINS} lpcm a52"
 746 PLUGINS="${PLUGINS} deinterlace invert adjust wall transform distort clone crop motionblur"
 747 PLUGINS="${PLUGINS} float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif fixed32tofloat32 fixed32tos16 s16tofloat32 s16tofloat32swab s8tofloat32 u8tofixed32 u8tofloat32"
 748 PLUGINS="${PLUGINS} trivial_resampler ugly_resampler linear_resampler"
 749 PLUGINS="${PLUGINS} trivial_channel_mixer headphone_channel_mixer"
 750 PLUGINS="${PLUGINS} trivial_mixer spdif_mixer float32_mixer"
 751 PLUGINS="${PLUGINS} aout_file"
 752 #PLUGINS="${PLUGINS} scope"
 753 PLUGINS="${PLUGINS} i420_rgb i420_yuy2 i422_yuy2 i420_ymga"
 754 PLUGINS="${PLUGINS} id3 m3u"
 755 PLUGINS="${PLUGINS} wav araw demuxdump demuxsub adpcm a52sys"
 756 PLUGINS="${PLUGINS} access_udp access_http ipv4 access_mms access_ftp"
 757 PLUGINS="${PLUGINS} sap"
 758
 759 dnl
 760 dnl  Accelerated modules
 761 dnl
 762 MMX_MODULES="memcpymmx idctmmx motionmmx i420_rgb_mmx i420_yuy2_mmx i422_yuy2_mmx i420_ymga_mmx"
 763 MMXEXT_MODULES="memcpymmxext idctmmxext motionmmxext"
 764 THREEDNOW_MODULES="memcpy3dn"
 765 SSE_MODULES=""
 766 ALTIVEC_MODULES="idctaltivec motionaltivec memcpyaltivec"
 767
 768 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
 769     [ac_cv_mmx_inline],
 770     [CFLAGS="${CFLAGS_save}"
 771      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
 772                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
 773 if test "x${ac_cv_mmx_inline}" != "xno"; then
 774   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
 775 fi
 776
 777 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
 778     [ac_cv_mmxext_inline],
 779     [CFLAGS="${CFLAGS_save}"
 780      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
 781                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
 782 if test "x${ac_cv_mmxext_inline}" != "xno"; then
 783   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
 784 fi
 785
 786 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
 787     [ac_cv_3dnow_inline],
 788     [CFLAGS="${CFLAGS_save}"
 789      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
 790                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
 791 if test "x${ac_cv_3dnow_inline}" != "xno"; then
 792   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
 793   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
 794 fi
 795
 796 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
 797     [ac_cv_sse_inline],
 798     [CFLAGS="${CFLAGS_save}"
 799      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
 800                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
 801 if test "x${ac_cv_sse_inline}" != "xno" -a "x${SYS}" != "xmingw32"; then
 802   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
 803   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
 804 fi
 805
 806 # don't try to grok AltiVec with native mingw32 it doesn't work right now
 807 # we should be able to remove this test with future versions of mingw32
 808 if test "x${SYS}" != "xmingw32"; then
 809 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
 810     [ac_cv_altivec_inline],
 811     [CFLAGS="${CFLAGS_save}"
 812      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 813          ac_cv_altivec_inline=yes,
 814          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
 815           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 816             [ac_cv_altivec_inline="-Wa,-m7400"],
 817             ac_cv_altivec_inline=no)
 818          ])])
 819 if test "x${ac_cv_altivec_inline}" != "xno"; then
 820   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
 821   if test "x${ac_cv_altivec_inline}" != "xyes"; then
 822     CFLAGS_idctaltivec="${CFLAGS_idctaltivec} ${ac_cv_altivec_inline}"
 823     CFLAGS_motionaltivec="${CFLAGS_motionaltivec} ${ac_cv_altivec_inline}"
 824     CFLAGS_memcpyaltivec="${CFLAGS_memcpyaltivec} ${ac_cv_altivec_inline}"
 825     CFLAGS_vlc="${CFLAGS_vlc} ${ac_cv_altivec_inline}"
 826   fi
 827   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 828 fi
 829
 830 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
 831     [ac_cv_c_altivec],
 832     [CFLAGS="${CFLAGS_save} -faltivec"
 833      # Darwin test
 834      AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 835         ac_cv_c_altivec=-faltivec, [
 836         # Linux/PPC test
 837         CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -fvec"
 838         AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 839             [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
 840         ])
 841      CFLAGS="${CFLAGS_save}"])
 842 if test "x${ac_cv_c_altivec}" != "xno"; then
 843   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
 844   CFLAGS_idctaltivec="${CFLAGS_idctaltivec} ${ac_cv_c_altivec}"
 845   CFLAGS_motionaltivec="${CFLAGS_motionaltivec} ${ac_cv_c_altivec}"
 846   CFLAGS_memcpyaltivec="${CFLAGS_memcpyaltivec} ${ac_cv_c_altivec}"
 847   CFLAGS_vlc="${CFLAGS_vlc} ${ac_cv_c_altivec}"
 848   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 849 fi
 850
 851 AC_CACHE_CHECK([if linker needs -framework vecLib],
 852     [ac_cv_ld_altivec],
 853     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
 854      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
 855      LDFLAGS="${LDFLAGS_save}"
 856     ])
 857 if test "x${ac_cv_ld_altivec}" != "xno"; then
 858   LDFLAGS_idctaltivec="${LDFLAGS_idctaltivec} -framework vecLib"
 859   LDFLAGS_motionaltivec="${LDFLAGS_motionaltivec} -framework vecLib"
 860   LDFLAGS_memcpyaltivec="${LDFLAGS_memcpyaltivec} -framework vecLib"
 861   LDFLAGS_vlc="${LDFLAGS_vlc} -framework vecLib"
 862 fi
 863 fi # end if mingw32
 864
 865 AC_ARG_WITH(,[])
 866 AC_ARG_WITH(,[Optimization options:])
 867
 868 dnl
 869 dnl  Special arch tuning
 870 dnl
 871 AC_ARG_WITH(tuning,
 872 [  --with-tuning=ARCH      enable special tuning for an architecture
 873                           (default i686 on IA-32 and 750 on PPC)])
 874 if test "x${with_tuning}" != "x"; then
 875     if test "x${target_cpu}" = "xpowerpc"; then
 876         CFLAGS_TUNING="-mtune=${with_tuning}"
 877     else
 878         CFLAGS_TUNING="-mcpu=${with_tuning}"
 879     fi
 880 else
 881     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"
 882     else
 883         if test "x${target_cpu}" = "xpowerpc"; then CFLAGS_TUNING="-mtune=750"; fi
 884     fi
 885 fi
 886
 887 dnl
 888 dnl  x86 accelerations
 889 dnl
 890 if test "x${target_cpu}" = "xi686" -o "x${target_cpu}" = "xi586" -o "x${target_cpu}" = "xx86" -o "x${target_cpu}" = "xi386"
 891 then
 892     ARCH="${ARCH} mmx"
 893     PLUGINS="${PLUGINS} ${ACCEL_MODULES}"
 894 fi
 895
 896 dnl
 897 dnl  Enable/disable optimizations
 898 dnl
 899 AC_ARG_ENABLE(optimizations,
 900 [  --disable-optimizations disable compiler optimizations (default enabled)])
 901 AM_CONDITIONAL(OPTIM, test "x${enable_optimizations}" != "xno")
 902
 903 dnl
 904 dnl  AltiVec acceleration
 905 dnl
 906 AC_ARG_ENABLE(altivec,
 907 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
 908 [ if test "x${enable_altivec}" = "xyes"; then ARCH="${ARCH} altivec";
 909     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
 910 [ if test "x${target_cpu}" = "xpowerpc"; then ARCH="${ARCH} altivec";
 911     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
 912
 913 dnl
 914 dnl  Debugging mode
 915 dnl
 916 AC_ARG_ENABLE(debug,
 917 [  --enable-debug          debug mode (default disabled)])
 918 AM_CONDITIONAL(DEBUG, test "x${enable_debug}" = "xyes")
 919
 920 dnl
 921 dnl  Enable release-specific flags
 922 dnl
 923 AC_ARG_ENABLE(release,
 924 [  --enable-release        activate extra optimizations (default disabled)])
 925 AM_CONDITIONAL(RELEASE, test "x${enable_release}" = "xyes")
 926
 927 dnl
 928 dnl Stream output
 929 dnl
 930 AC_ARG_ENABLE(sout,
 931   [  --enable-sout           Stream output modules (default enabled)])
 932 if test "x${enable_sout}" != "xno"
 933 then
 934   PLUGINS="${PLUGINS} access_output_dummy access_output_udp access_output_file"
 935   PLUGINS="${PLUGINS} mux_ts mux_ps mux_avi mux_dummy"
 936   PLUGINS="${PLUGINS} packetizer_mpegaudio packetizer_mpegvideo packetizer_a52"
 937   PLUGINS="${PLUGINS} packetizer_mpeg4video packetizer_mpeg4audio"
 938   PLUGINS="${PLUGINS} packetizer_copy"
 939
 940   PLUGINS="${PLUGINS} vout_encoder"
 941 fi
 942
 943
 944 dnl
 945 dnl  Input plugins
 946 dnl
 947
 948 AC_ARG_WITH(,[Input plugins:])
 949
 950 dnl
 951 dnl  DVD module: optionally check for installed libdvdcss
 952 dnl
 953 AC_ARG_ENABLE(dvd,
 954 [  --enable-dvd            DVD input module (default enabled)])
 955 if test "x${enable_dvd}" != "xno"
 956 then
 957   AC_ARG_WITH(dvdcss,
 958   [    --with-dvdcss=PATH    libdvdcss headers and libraries])
 959   AC_ARG_WITH(dvdcss-tree,
 960   [    --with-dvdcss-tree=PATH libdvdcss tree for static linking])
 961   case "x${with_dvdcss}" in
 962   x|xyes)
 963     if test "x${with_dvdcss_tree}" = x
 964     then
 965       AC_CHECK_HEADERS(dvdcss/dvdcss.h,
 966         [ PLUGINS="${PLUGINS} dvd"
 967           LDFLAGS_dvd="${LDFLAGS_dvd} -ldvdcss"
 968           LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -ldvdcss" ],
 969         [ 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.])
 970           AC_MSG_ERROR([cannot find libdvdcss headers]) ])
 971     else
 972       AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
 973       real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
 974       if test "x${real_dvdcss_tree}" = "x"
 975       then
 976         dnl  The given directory can't be found
 977         AC_MSG_RESULT(no)
 978         AC_MSG_ERROR([cannot cd to ${with_dvdcss_tree}])
 979       fi
 980       if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
 981       then
 982         dnl  Use a custom libdvdcss
 983         AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
 984         BUILTINS="${BUILTINS} dvd"
 985         LDFLAGS_dvd="${LDFLAGS_dvd} -L${real_dvdcss_tree}/src/.libs -ldvdcss"
 986         LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -L${real_dvdcss_tree}/src/.libs -ldvdcss"
 987         CPPFLAGS_dvd="${CPPFLAGS_dvd} -I${real_dvdcss_tree}/src"
 988       else
 989         dnl  The given libdvdcss wasn't built
 990         AC_MSG_RESULT(no)
 991         AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
 992       fi
 993     fi
 994   ;;
 995   xno)
 996     dnl  Compile without dvdcss (dlopen version, works only under Linux)
 997     PLUGINS="${PLUGINS} dvd"
 998     CPPFLAGS_dvd="${CPPFLAGS_dvd} -DGOD_DAMN_DMCA"
 999     LDFLAGS_dvd="${LDFLAGS_dvd} -ldl"
1000   ;;
1001   *)
1002     AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
1003     if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
1004     then
1005       dnl  Use ${with_dvdcss}/include/dvdcss/dvdcss.h
1006       AC_MSG_RESULT(yes)
1007       PLUGINS="${PLUGINS} dvd"
1008       LDFLAGS_dvd="${LDFLAGS_dvd} -L${with_dvdcss}/lib -ldvdcss"
1009       LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -L${with_dvdcss}/lib -ldvdcss"
1010       CPPFLAGS_dvd="${CPPFLAGS_dvd} -I${with_dvdcss}/include"
1011     else
1012       dnl  No libdvdcss could be found, sorry
1013       AC_MSG_RESULT(no)
1014       AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
1015     fi
1016   ;;
1017   esac
1018 fi
1019
1020 dnl
1021 dnl dvdread module: check for libdvdread
1022 dnl
1023 AC_ARG_ENABLE(dvdread,
1024 [  --enable-dvdread        dvdread input module (default disabled)])
1025 if test "x${enable_dvdread}" != "xno"
1026 then
1027   AC_ARG_WITH(dvdread,
1028   [    --with-dvdread=PATH    libdvdread headers and libraries])
1029   AC_ARG_WITH(dvdread-tree,
1030   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1031   if test "x${with_dvdread}" = x
1032   then
1033     if test "x${with_dvdread_tree}" = x
1034     then
1035       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1036         [ PLUGINS="${PLUGINS} dvdread"
1037           LDFLAGS_dvdread="${LDFLAGS_dvdread} -ldvdread ${LDFLAGS_dvdcss}" ],
1038         [ if test "x${enable_dvdread}" != "x"
1039           then
1040             AC_MSG_WARN([Please get libdvdread from http://www.dtek.chalmers.se/groups/dvd/downloads.shtml])
1041             AC_MSG_ERROR([cannot find libdvdread headers])
1042           fi ])
1043     else
1044       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1045       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1046       if test "x${real_dvdread_tree}" = "x"
1047       then
1048         dnl  The given directory can't be found
1049         AC_MSG_RESULT(no)
1050         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1051       fi
1052       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1053       then
1054         dnl  Use a custom libdvdread
1055         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1056         BUILTINS="${BUILTINS} dvdread"
1057         LDFLAGS_dvdread="${LDFLAGS_dvdread} -L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}"
1058         CPPFLAGS_dvdread="${CPPFLAGS_dvdread} -I${real_dvdread_tree}"
1059       else
1060         dnl  The given libdvdread wasn't built
1061         AC_MSG_RESULT(no)
1062         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1063       fi
1064     fi
1065   else
1066     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1067     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1068     then
1069       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1070       AC_MSG_RESULT(yes)
1071       PLUGINS="${PLUGINS} dvdread"
1072       LDFLAGS_dvdread="${LDFLAGS_dvdread} -L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}"
1073       CPPFLAGS_dvdread="${CPPFLAGS_dvdread} -I${with_dvdread}/include"
1074     else
1075       dnl  No libdvdread could be found, sorry
1076       AC_MSG_RESULT(no)
1077       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1078     fi
1079   fi
1080 fi
1081
1082 dnl
1083 dnl dvdplay module: check for libdvdplay
1084 dnl
1085 AC_ARG_ENABLE(dvdplay,
1086 [  --enable-dvdplay        dvdplay input module (default disabled)])
1087 if test "x${enable_dvdplay}" != "xno"
1088 then
1089   AC_ARG_WITH(dvdplay,
1090   [    --with-dvdplay=PATH    libdvdplay headers and libraries])
1091   AC_ARG_WITH(dvdplay-tree,
1092   [    --with-dvdplay-tree=PATH libdvdplay tree for static linking])
1093   if test "x${with_dvdplay}" = x
1094   then
1095     if test "x${with_dvdplay_tree}" = x
1096     then
1097       AC_CHECK_HEADERS(dvdplay/dvdplay.h,
1098         [ PLUGINS="${PLUGINS} dvdplay"
1099           LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1100           CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread}" ],
1101         [ if test "x${enable_dvdplay}" != "x"
1102           then
1103             AC_MSG_WARN([Please get libdvdplay from http://www.videolan.org/.])
1104             AC_MSG_ERROR([cannot find libdvdplay headers])
1105           fi ])
1106     else
1107       AC_MSG_CHECKING(for libdvdplay.a in ${with_dvdplay_tree})
1108       real_dvdplay_tree="`cd ${with_dvdplay_tree} 2>/dev/null && pwd`"
1109       if test "x${real_dvdplay_tree}" = "x"
1110       then
1111         dnl  The given directory can't be found
1112         AC_MSG_RESULT(no)
1113         AC_MSG_ERROR([cannot cd to ${with_dvdplay_tree}])
1114       fi
1115       if test -f "${real_dvdplay_tree}/src/.libs/libdvdplay.a"
1116       then
1117         dnl  Use a custom libdvdplay
1118         AC_MSG_RESULT(${real_dvdplay_tree}/src/.libs/libdvdplay.a)
1119         BUILTINS="${BUILTINS} dvdplay"
1120         LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -L${real_dvdplay_tree}/src/.libs -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1121         CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread} -I${real_dvdplay_tree}/src"
1122       else
1123         dnl  The given libdvdplay wasn't built
1124         AC_MSG_RESULT(no)
1125         AC_MSG_ERROR([cannot find ${real_dvdplay_tree}/src/.libs/libdvdplay.a, make sure you compiled libdvdplay in ${with_dvdplay_tree}])
1126       fi
1127     fi
1128   else
1129     AC_MSG_CHECKING(for dvdplay headers in ${with_dvdplay})
1130     if test -f ${with_dvdplay}/include/dvdplay/dvdplay.h
1131     then
1132       dnl  Use ${with_dvdplay}/include/dvdplay/dvdplay.h
1133       AC_MSG_RESULT(yes)
1134       PLUGINS="${PLUGINS} dvdplay"
1135       LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -L${with_dvdplay}/lib -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1136       CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread} -I${with_dvdplay}/include"
1137     else
1138       dnl  No libdvdplay could be found, sorry
1139       AC_MSG_RESULT(no)
1140       AC_MSG_ERROR([cannot find ${with_dvdplay}/include/dvdplay/dvdplay.h])
1141     fi
1142   fi
1143 fi
1144
1145 dnl
1146 dnl  libdvbpsi ts demux/mux
1147 dnl
1148 AC_ARG_ENABLE(dvbpsi,
1149 [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
1150 if test "x${enable_dvbpsi}" != "xno"
1151 then
1152   AC_ARG_WITH(dvbpsi,
1153   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1154   AC_ARG_WITH(dvbpsi,
1155   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1156   case "x${with_dvbpsi}" in
1157   x|xyes)
1158     if test "x${with_dvbpsi_tree}" = "x"
1159     then
1160       AC_CHECK_HEADERS(dvbpsi/dr.h,
1161         [ PLUGINS="${PLUGINS} ts_dvbpsi"
1162           LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} -ldvbpsi"
1163           PLUGINS="${PLUGINS} mux_ts_dvbpsi"
1164           LDFLAGS_mux_ts_dvbpsi="${LDFLAGS_mux_ts_dvbpsi} -ldvbpsi" ],
1165         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1166         [#include <stdint.h>
1167 #include <dvbpsi/dvbpsi.h>
1168 #include <dvbpsi/descriptor.h>
1169 #include <dvbpsi/pat.h>
1170 #include <dvbpsi/pmt.h>])
1171     else
1172       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1173       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1174       if test "x${real_dvbpsi_tree}" = "x"
1175       then
1176         dnl  The given directory can't be found
1177         AC_MSG_RESULT(no)
1178         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1179       fi
1180       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1181       then
1182         dnl  Use a custom libdvbpsi
1183         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1184         BUILTINS="${BUILTINS} ts_dvbpsi"
1185         LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} -L${real_dvbpsi_tree}/src/.libs -ldvbpsi"
1186         CPPFLAGS_ts_dvbpsi="${CPPFLAGS_ts_dvbpsi} -I${real_dvbpsi_tree}/src"
1187
1188         BUILTINS="${BUILTINS} mux_ts_dvbpsi"
1189         LDFLAGS_mux_ts_dvbpsi="${LDFLAGS_mux_ts_dvbpsi} -L${real_dvbpsi_tree}/src/.libs -ldvbpsi"
1190         CPPFLAGS_mux_ts_dvbpsi="${CPPFLAGS_mux_ts_dvbpsi} -I${real_dvbpsi_tree}/src"
1191
1192       else
1193         dnl  The given libdvbpsi wasn't built
1194         AC_MSG_RESULT(no)
1195         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1196       fi
1197     fi
1198   ;;
1199   xno)
1200     dnl  Compile without dvbpsi
1201   ;;
1202   *)
1203     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1204     if test "x${with_dvbpsi}" = "x"
1205     then
1206       LDFLAGS_test=""
1207       CPPFLAGS_test=""
1208     else
1209       LDFLAGS_test="-L${with_dvbpsi}/lib"
1210       CPPFLAGS_test="-I${with_dvbpsi}/include"
1211     fi
1212     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1213     AC_CHECK_HEADER([dvbpsi/dr.h],[
1214       PLUGINS="${PLUGINS} ts_dvbpsi"
1215       LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} ${LDFLAGS_test} -ldvbpsi"
1216       CPPFLAGS_ts_dvbpsi="${CPPFLAGS_ts_dvbpsi} ${CPPFLAGS_test}"
1217       PLUGINS="${PLUGINS} mux_ts_dvbpsi"
1218       LDFLAGS_mux_ts_dvbpsi="${LDFLAGS_mux_ts_dvbpsi} ${LDFLAGS_test} -ldvbpsi"
1219       CPPFLAGS_mux_ts_dvbpsi="${CPPFLAGS_mux_ts_dvbpsi} ${CPPFLAGS_test}"
1220
1221       ],[
1222       if test "x${enable_dvbpsi}" != "x"
1223       then
1224         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])
1225       fi
1226     ])
1227     CPPFLAGS="${CPPFLAGS_save}"
1228   ;;
1229   esac
1230 fi
1231
1232 dnl
1233 dnl  Video4Linux plugin
1234 dnl
1235 AC_ARG_ENABLE(v4l,
1236   [  --enable-v4l            Video4Linux input support (default disabled)])
1237 if test "x${enable_v4l}" = "xyes"
1238 then
1239   AC_CHECK_HEADERS(libv4l/v4l.h, [
1240     PLUGINS="${PLUGINS} v4l"
1241    ],[])
1242 fi
1243
1244 dnl
1245 dnl  VCD module
1246 dnl
1247 AC_ARG_ENABLE(vcd,
1248   [  --enable-vcd            VCD support for Linux, FreeBSD, MacOS X and Win32 (default enabled)])
1249
1250 if test "x${enable_vcd}" != "xno"
1251 then
1252   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1253   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1254     AC_MSG_RESULT(yes)
1255     PLUGINS="${PLUGINS} vcd"
1256   ],[
1257     AC_MSG_RESULT(no)
1258   ])
1259
1260   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1261   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1262     AC_MSG_RESULT(yes)
1263     PLUGINS="${PLUGINS} vcd"
1264     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1265   ],[
1266     AC_MSG_RESULT(no)
1267   ])
1268
1269   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1270   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1271     AC_MSG_RESULT(yes)
1272     PLUGINS="${PLUGINS} vcd"
1273     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1274   ],[
1275     AC_MSG_RESULT(no)
1276   ])
1277
1278   if test "x${SYS}" = "xbsdi" -o "x${SYS}" = "xmingw32"
1279   then
1280     PLUGINS="${PLUGINS} vcd"
1281   fi
1282
1283   if test "x${SYS}" = "xdarwin"
1284   then
1285     PLUGINS="${PLUGINS} vcd"
1286     LDFLAGS_vcd="${LDFLAGS_vcd} -framework IOKit -framework CoreFoundation"
1287   fi
1288 fi
1289
1290 dnl
1291 dnl  Satellite input module
1292 dnl
1293 AC_ARG_ENABLE(satellite,
1294   [  --enable-satellite      satellite card support (default disabled)],
1295   [ if test "x${enable_satellite}" = "xyes"
1296     then
1297       PLUGINS="${PLUGINS} satellite"
1298     fi])
1299
1300 dnl
1301 dnl  ipv6 plugin - not for QNX yet
1302 dnl
1303 if test "x${SYS}" != "xnto" && test "x${SYS}" != "xmingw32"
1304 then
1305   have_ipv6=false
1306   AC_CHECK_FUNCS(inet_pton,[have_ipv6=:],[
1307     AC_CHECK_LIB(resolv,inet_pton,
1308       [have_ipv6=:
1309        LDFLAGS_ipv6="${LDFLAGS_ipv6} -lresolv"])
1310   ])
1311   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1312   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1313     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no); have_ipv6=false])
1314   if ${have_ipv6}; then
1315     PLUGINS="${PLUGINS} ipv6"
1316   fi
1317 fi
1318 if test "x${SYS}" = "xmingw32"
1319 then
1320   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1321   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1322     PLUGINS="${PLUGINS} ipv6"],[AC_MSG_RESULT(no)])
1323 fi
1324
1325 dnl
1326 dnl  AVI demux plugin
1327 dnl
1328 AC_ARG_ENABLE(avi,
1329   [  --enable-avi            AVI demux module (default enabled)])
1330 if test "x${enable_avi}" != "xno"
1331 then
1332   PLUGINS="${PLUGINS} avi"
1333 fi
1334
1335 dnl
1336 dnl  ASF demux plugin
1337 dnl
1338 AC_ARG_ENABLE(asf,
1339   [  --enable-asf            ASF demux module (default enabled)])
1340 if test "x${enable_asf}" != "xno"
1341 then
1342   PLUGINS="${PLUGINS} asf"
1343 fi
1344
1345 dnl
1346 dnl  AAC demux plugin
1347 dnl
1348 AC_ARG_ENABLE(aac,
1349   [  --enable-aac            AAC demux module (default enabled)])
1350 if test "x${enable_aac}" != "xno"
1351 then
1352   PLUGINS="${PLUGINS} aac"
1353 fi
1354
1355 dnl
1356 dnl  ogg plugin
1357 dnl
1358 AC_ARG_ENABLE(ogg,
1359   [  --enable-ogg            Ogg demux support (default enabled)])
1360 if test "x${enable_ogg}" != "xno"
1361 then
1362   AC_CHECK_HEADERS(ogg/ogg.h, [
1363     AC_CHECK_LIB( ogg, oggpack_read, [
1364       PLUGINS="${PLUGINS} ogg"
1365       LDFLAGS_ogg="${LDFLAGS_ogg} -logg"
1366       AC_CHECK_LIB( ogg, oggpackB_read, [
1367         CPPFLAGS_ogg="${CPPFLAGS_ogg} -DHAVE_OGGPACKB"])])
1368    ],[])
1369 fi
1370
1371 dnl
1372 dnl  raw dv demux plugin
1373 dnl
1374 AC_ARG_ENABLE(rawdv,
1375   [  --enable-rawdv          raw dv demux module (default enabled)])
1376 if test "x${enable_rawdv}" != "xno"
1377 then
1378   PLUGINS="${PLUGINS} rawdv"
1379 fi
1380
1381 dnl
1382 dnl  Codec plugins
1383 dnl
1384
1385 AC_ARG_WITH(,[Codec plugins:])
1386
1387 dnl
1388 dnl  mad plugin
1389 dnl
1390 AC_ARG_ENABLE(mad,
1391   [  --enable-mad            libmad module (default disabled)])
1392 if test "x${enable_mad}" = "xyes"
1393 then
1394   AC_ARG_WITH(mad,
1395     [    --with-mad=PATH       path to libmad],[],[])
1396   if test "x${with_mad}" != "xno" -a "x${with_mad}" != "x"
1397   then
1398     CPPFLAGS_mpgatofixed32="${CPPFLAGS_mpgatofixed32} -I${with_mad}/include"
1399     LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -L${with_mad}/lib"
1400   fi
1401
1402   AC_ARG_WITH(mad-tree,
1403     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1404   if test "x${with_mad_tree}" != "xno" -a "x${with_mad_tree}" != "x"
1405   then
1406     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1407     if test "x${real_mad_tree}" = "x"
1408     then
1409       dnl  The given directory can't be found
1410       AC_MSG_RESULT(no)
1411       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1412     fi
1413     dnl  Use a custom libmad
1414     AC_MSG_CHECKING(for mad.h in ${real_mad_tree}/libmad)
1415     if test -f ${real_mad_tree}/libmad/mad.h
1416     then
1417       AC_MSG_RESULT(yes)
1418       CPPFLAGS_mpgatofixed32="${CPPFLAGS_mpgatofixed32} -I${real_mad_tree}/libmad"
1419       LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -L${real_mad_tree}/libmad/.libs"
1420       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1421       AC_CHECK_LIB(mad, mad_bit_init, [
1422         BUILTINS="${BUILTINS} mpgatofixed32"
1423         LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -lmad"
1424         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1425       ],[])
1426       LDFLAGS="${LDFLAGS_save}"
1427     else
1428       AC_MSG_RESULT(no)
1429       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1430     fi
1431   else
1432     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
1433     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1434     AC_CHECK_HEADERS(mad.h, ,
1435       [ AC_MSG_ERROR([Cannot find development headers for libmad...]) ])
1436     AC_CHECK_LIB(mad, mad_bit_init, [
1437       PLUGINS="${PLUGINS} mpgatofixed32"
1438       LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -lmad" ],
1439       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
1440     CPPFLAGS="${CPPFLAGS_save}"
1441     LDFLAGS="${LDFLAGS_save}"
1442   fi
1443 fi
1444
1445 dnl
1446 dnl   libid3tag support
1447 dnl
1448 AC_CHECK_HEADERS(id3tag.h, [
1449   LDFLAGS_id3tag="${LDFLAGS_id3tag} -lz -lid3tag"
1450   PLUGINS="${PLUGINS} id3tag"])
1451
1452 dnl
1453 dnl  ffmpeg decoder plugin
1454 dnl
1455 AC_ARG_ENABLE(ffmpeg,
1456 [  --enable-ffmpeg         ffmpeg codec (default disabled)])
1457 if test "x${enable_ffmpeg}" = "xyes"
1458 then
1459   AC_ARG_WITH(ffmpeg,
1460     [    --with-ffmpeg=PATH    path to ffmpeg installation],[],[])
1461   if test "x${with_ffmpeg}" != "xno" -a "x${with_ffmpeg}" != "x"
1462   then
1463     CPPFLAGS_ffmpeg="${CPPFLAGS_ffmpeg} -I${with_ffmpeg}/include/ffmpeg"
1464     LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -L${with_ffmpeg}/lib"
1465   fi
1466
1467   dnl Add postprocessing modules
1468   PLUGINS="${PLUGINS} postprocessing_c"
1469   if test "x${ac_cv_mmx_inline}" != "xno"; then
1470     PLUGINS="${PLUGINS} postprocessing_mmx"
1471   fi
1472
1473   if test "x${ac_cv_mmxext_inline}" != "xno"; then
1474     PLUGINS="${PLUGINS} postprocessing_mmxext"
1475   fi
1476
1477   AC_ARG_WITH(ffmpeg-tree,
1478   [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1479   if test "x${with_ffmpeg_tree}" != "x"
1480   then
1481     AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1482     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1483     if test "x${real_ffmpeg_tree}" = x
1484     then
1485       dnl  The given directory can't be found
1486       AC_MSG_RESULT(no)
1487       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1488     fi
1489     if test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"
1490     then
1491       dnl  Use a custom libffmpeg
1492       AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1493       BUILTINS="${BUILTINS} ffmpeg"
1494       LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -L${real_ffmpeg_tree}/libavcodec -lavcodec"
1495       CPPFLAGS_ffmpeg="${CPPFLAGS_ffmpeg} -I${real_ffmpeg_tree}/libavcodec"
1496     else
1497       dnl  The given libavcodec wasn't built
1498       AC_MSG_RESULT(no)
1499       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1500     fi
1501   else
1502     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
1503     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
1504     AC_CHECK_LIB(avcodec, avcodec_init, [
1505       BUILTINS="${BUILTINS} ffmpeg"
1506       LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -lavcodec" ],
1507       [ AC_MSG_ERROR([Cannot find libavcodec library...]) ])
1508     LDFLAGS="${LDFLAGS_save}"
1509     CPPFLAGS="${CPPFLAGS_save}"
1510   fi
1511 fi
1512
1513 dnl
1514 dnl  faad decoder plugin
1515 dnl
1516 AC_ARG_ENABLE(faad,
1517 [  --enable-faad           faad codec (default disabled)])
1518 if test "x${enable_faad}" = "xyes"
1519 then
1520   AC_ARG_WITH(faad,
1521     [    --with-faad=PATH      path to faad installation],[],[])
1522   if test "x${with_faad}" != "xno" -a "x${with_faad}" != "x"
1523   then
1524     CPPFLAGS_faad="${CPPFLAGS_faad} -I${with_faad}/include"
1525     LDFLAGS_faad="${LDFLAGS_faad} -L${with_faad}/lib"
1526   fi
1527   LDFLAGS_faad="${LDFLAGS_faad}"
1528
1529   AC_ARG_WITH(faad-tree,
1530   [    --with-faad-tree=PATH faad tree for static linking])
1531   if test "x${with_faad_tree}" != "x"
1532   then
1533     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
1534     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
1535     if test "x${real_faad_tree}" = x
1536     then
1537       dnl  The given directory can't be found
1538       AC_MSG_RESULT(no)
1539       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
1540     fi
1541     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
1542     then
1543       dnl  Use a custom faad
1544       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
1545       BUILTINS="${BUILTINS} faad"
1546       LDFLAGS_faad="${LDFLAGS_faad} -L${real_faad_tree}/libfaad/.libs -lfaad"
1547       CPPFLAGS_faad="${CPPFLAGS_faad} -I${real_faad_tree}/include"
1548     else
1549       dnl  The given libfaad wasn't built
1550       AC_MSG_RESULT(no)
1551       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
1552     fi
1553   else
1554     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1555     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1556     AC_CHECK_HEADERS(faad.h, ,
1557       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
1558     AC_CHECK_LIB(faad, faacDecOpen, [
1559       PLUGINS="${PLUGINS} faad"
1560       LDFLAGS_faad="${LDFLAGS_faad} -lfaad" ],
1561       [ AC_MSG_ERROR([Cannot find libfaad library...]) ])
1562     LDFLAGS="${LDFLAGS_save}"
1563     CPPFLAGS="${CPPFLAGS_save}"
1564   fi
1565 fi
1566
1567
1568 dnl
1569 dnl  xvid decoder plugin
1570 dnl
1571 AC_ARG_ENABLE(xvid,
1572 [  --enable-xvid           xvid codec (default disabled)])
1573 if test "x${enable_xvid}" = "xyes"
1574 then
1575   AC_ARG_WITH(xvid,
1576     [    --with-xvid=PATH      path to xvid installation],[],[])
1577   if test "x${with_xvid}" != "xno" -a "x${with_xvid}" != "x"
1578   then
1579     CPPFLAGS_xvid="${CPPFLAGS_xvid} -I${with_xvid}/include"
1580     LDFLAGS_xvid="${LDFLAGS_xvid} -L${with_xvid}/lib"
1581   fi
1582   LDFLAGS_xvid="${LDFLAGS_xvid}"
1583
1584   AC_ARG_WITH(xvid-tree,
1585   [    --with-xvid-tree=PATH xvid tree for static linking])
1586   if test "x${with_xvid_tree}" != "x"
1587   then
1588     AC_MSG_CHECKING(for libxvidcore.a in ${with_xvid_tree})
1589     real_xvid_tree="`cd ${with_xvid_tree} 2>/dev/null && pwd`"
1590     if test "x${real_xvid_tree}" = x
1591     then
1592       dnl  The given directory can't be found
1593       AC_MSG_RESULT(no)
1594       AC_MSG_ERROR([cannot cd to ${with_xvid_tree}])
1595     fi
1596     if test -f "${real_xvid_tree}/build/generic/libxvidcore.a"
1597     then
1598       dnl  Use a custom xvid
1599       AC_MSG_RESULT(${real_xvid_tree}/build/generic/libxvidcore.a)
1600       BUILTINS="${BUILTINS} xvid"
1601       LDFLAGS_xvid="${LDFLAGS_xvid} -L${real_xvid_tree}/build/generic -lxvidcore"
1602       CPPFLAGS_xvid="${CPPFLAGS_xvid} -I${real_xvid_tree}/src"
1603     else
1604       dnl  The given libxvidcore wasn't built
1605       AC_MSG_RESULT(no)
1606       AC_MSG_ERROR([cannot find ${real_xvid_tree}/build/generic/libxvidcore.a, make sure you compiled libxvidcore in ${with_xvid_tree}])
1607     fi
1608   else
1609     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xvid}"
1610     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xvid}"
1611     AC_CHECK_HEADERS(xvid.h, ,
1612       [ AC_MSG_ERROR([Cannot find development headers for libxvidcore...]) ])
1613     AC_CHECK_LIB(xvid, xvid_init, [
1614       PLUGINS="${PLUGINS} xvid"
1615       LDFLAGS_xvid="${LDFLAGS_xvid} -lxvid" ],
1616       [ AC_MSG_ERROR([Cannot find libxvidcore library...]) ])
1617     LDFLAGS="${LDFLAGS_save}"
1618     CPPFLAGS="${CPPFLAGS_save}"
1619   fi
1620 fi
1621
1622
1623
1624 dnl
1625 dnl MP4 module
1626 dnl
1627 AC_ARG_ENABLE(mp4,
1628   [  --enable-mp4            MP4 demux module (default enabled)])
1629 if test "x${enable_mp4}" != "xno"
1630 then
1631
1632     PLUGINS="${PLUGINS} mp4"
1633     AC_CHECK_HEADERS(zlib.h,
1634               [ LDFLAGS_mp4="${LDFLAGS_mp4} -lz" ] )
1635 fi
1636
1637 dnl
1638 dnl  a52 AC3 decoder plugin
1639 dnl
1640 AC_ARG_ENABLE(a52,
1641   [  --enable-a52            A/52 support with liba52 (default enabled)])
1642 if test "x${enable_a52}" != "xno"
1643 then
1644   AC_ARG_WITH(a52,
1645     [    --with-a52=PATH       a52 headers and libraries])
1646   AC_ARG_WITH(a52-tree,
1647     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
1648   if test "x${with_a52_tree}" != "xno" -a "x${with_a52_tree}" != "x"
1649   then
1650     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
1651     if test "x${real_a52_tree}" = "x"
1652     then
1653       dnl  The given directory can't be found
1654       AC_MSG_RESULT(no)
1655       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
1656     fi
1657     dnl  Use a custom a52dec
1658     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
1659     if test -f ${real_a52_tree}/include/a52.h
1660     then
1661       AC_MSG_RESULT(yes)
1662       CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} -I${real_a52_tree}"
1663       LDFLAGS_a52tofloat32="${LDFLAGS_a52tofloat32} -L${real_a52_tree}/liba52/.libs"
1664       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
1665       AC_CHECK_LIB(a52, a52_free, [
1666         BUILTINS="${BUILTINS} a52tofloat32"
1667         LDFLAGS_a52tofloat32="-la52 ${LDFLAGS_a52tofloat32}"
1668         CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} -DUSE_A52DEC_TREE"
1669         ],[
1670         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
1671         then
1672           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
1673         else
1674           AC_MSG_ERROR([the specified tree hasn't been compiled])
1675         fi
1676       ])
1677       LDFLAGS="${LDFLAGS_save}"
1678     else
1679       AC_MSG_RESULT(no)
1680       AC_MSG_ERROR([the specified tree doesn't have a52.h])
1681     fi
1682   else
1683     if test "x${with_a52}" = "x"
1684     then
1685       LDFLAGS_test=""
1686       CPPFLAGS_test=""
1687     else
1688       LDFLAGS_test="-L${with_a52}/lib"
1689       CPPFLAGS_test="-I${with_a52}/include"
1690     fi
1691     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
1692     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
1693     AC_CHECK_HEADERS(a52dec/a52.h, [
1694       AC_CHECK_LIB(a52, a52_free, [
1695         PLUGINS="${PLUGINS} a52tofloat32"
1696         LDFLAGS_a52tofloat32="${LDFLAGS_test} -la52 ${LDFLAGS_a52tofloat32}"
1697         CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} ${CPPFLAGS_test}"
1698       ],[
1699         if test "x${enable_dvbpsi}" != "x"
1700         then
1701           AC_MSG_ERROR([Could not find a52 on your system: you may get it from http://liba52.sf.net])
1702         fi
1703       ])
1704     ])
1705     CPPFLAGS="${CPPFLAGS_save}"
1706     LDFLAGS="${LDFLAGS_save}"
1707   fi
1708 fi
1709
1710 dnl
1711 dnl  cinepak plugin
1712 dnl
1713 AC_ARG_ENABLE(cinepak,
1714   [  --enable-cinepak        Cinepak decoder (default enabled)])
1715 if test "x${enable_cinepak}" != "xno"
1716 then
1717   PLUGINS="${PLUGINS} cinepak"
1718 fi
1719
1720 dnl
1721 dnl  DV plugin
1722 dnl
1723 AC_ARG_ENABLE(dv,
1724   [  --enable-dv             DV decoder support (default disabled)])
1725 if test "x${enable_dv}" = "xyes"
1726 then
1727   AC_CHECK_HEADERS(libdv/dv.h, [
1728     PLUGINS="${PLUGINS} dv"
1729     LDFLAGS_dv="${LDFLAGS_dv} -ldv"
1730    ],[])
1731 fi
1732
1733 dnl
1734 dnl  Vorbis plugin
1735 dnl
1736 AC_ARG_ENABLE(vorbis,
1737   [  --enable-vorbis         Vorbis decoder support (default enabled)])
1738 if test "x${enable_vorbis}" != "xno"
1739 then
1740   AC_CHECK_HEADERS(vorbis/codec.h, [
1741     PLUGINS="${PLUGINS} vorbis"
1742     LDFLAGS_vorbis="${LDFLAGS_vorbis} -lvorbis -logg"
1743    ],[])
1744 fi
1745
1746 dnl
1747 dnl  Tremor plugin
1748 dnl
1749 AC_ARG_ENABLE(tremor,
1750   [  --enable-tremor         Tremor decoder support (default disabled)])
1751 if test "x${enable_tremor}" = "xyes"
1752 then
1753   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
1754     PLUGINS="${PLUGINS} tremor"
1755     LDFLAGS_tremor="${LDFLAGS_tremor} -lvorbisidec -logg"
1756    ],[])
1757 fi
1758
1759 dnl
1760 dnl  tarkin decoder plugin
1761 dnl
1762 AC_ARG_ENABLE(tarkin,
1763 [  --enable-tarkin         experimental tarkin codec (default disabled)])
1764 if test "x${enable_tarkin}" = "xyes"
1765 then
1766   AC_ARG_WITH(tarkin-tree,
1767   [    --with-tarkin-tree=PATH tarkin tree for static linking])
1768   if test "x${with_tarkin_tree}" != "x"
1769   then
1770     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
1771     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
1772     if test -f "${real_tarkin_tree}/tarkin.o"
1773     then
1774       BUILTINS="${BUILTINS} tarkin"
1775       CPPFLAGS_tarkin="${CPPFLAGS_tarkin} -I${real_tarkin_tree}"
1776       LDFLAGS_tarkin="${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"
1777       AC_MSG_RESULT(yes)
1778     else
1779       dnl  The given tarkin tree wasn't built
1780       AC_MSG_RESULT(no)
1781       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
1782                     make sure you compiled tarkin in ${with_tarkin_tree}])
1783     fi
1784   fi
1785 fi
1786
1787 dnl
1788 dnl  theora decoder plugin
1789 dnl
1790 AC_ARG_ENABLE(theora,
1791 [  --enable-theora         experimental theora codec (default disabled)])
1792 if test "x${enable_theora}" = "xyes"
1793 then
1794   AC_CHECK_HEADERS(theora/theora.h, [
1795     AC_CHECK_LIB(theora, theora_granule_time, [
1796       BUILTINS="${BUILTINS} theora"
1797       LDFLAGS_theora="${LDFLAGS_theora} -ltheora -logg" ],[
1798       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
1799 You also need to check that you have a libogg posterior to the 1.0 release.])],
1800       [-logg])
1801   ])
1802 fi
1803
1804 dnl
1805 dnl  Video plugins
1806 dnl
1807
1808 AC_ARG_WITH(,[Video plugins:])
1809
1810 dnl
1811 dnl  X11 module
1812 dnl  (enabled by default except on win32)
1813 dnl
1814 AC_ARG_ENABLE(x11,
1815   [  --enable-x11            X11 support (default enabled)])
1816 if test "x${enable_x11}" != "xno" &&
1817   (test "x${SYS}" != "xmingw32" || test "x${enable_x11}" = "xyes"); then
1818   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1819   AC_CHECK_HEADERS(X11/Xlib.h, [
1820     PLUGINS="${PLUGINS} x11"
1821     LDFLAGS_x11="${LDFLAGS_x11} -L${x_libraries} -lX11 -lXext"
1822     CPPFLAGS_x11="${CPPFLAGS_x11} -I${x_includes}"
1823   ])
1824   CPPFLAGS="${CPPFLAGS_save}"
1825 fi
1826
1827 dnl
1828 dnl  XVideo module
1829 dnl  (enabled by default except on win32)
1830 dnl
1831 AC_ARG_ENABLE(xvideo,
1832   [  --enable-xvideo         XVideo support (default enabled)])
1833 if test "x${enable_xvideo}" != "xno" &&
1834   (test "x${SYS}" != "xmingw32" || test "x${enable_xvideo}" = "xyes"); then
1835   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1836   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
1837     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
1838     AC_CHECK_LIB(Xv_pic,XvPutImage,
1839       # We have Xv_pic, that's good, we can build an xvideo.so plugin !
1840       PLUGINS="${PLUGINS} xvideo"
1841       LDFLAGS_xvideo="${LDFLAGS_xvideo} -L${x_libraries} -lX11 -lXext -lXv_pic"
1842       CPPFLAGS_xvideo="${CPPFLAGS_xvideo} -I${x_includes}",
1843       AC_CHECK_LIB(Xv,XvPutImage,
1844         # We don't have Xv_pic, but we have Xv, let's make xvideo.a as builtin
1845         PLUGINS="${PLUGINS} xvideo"
1846         LDFLAGS_xvideo="${LDFLAGS_xvideo} -L${x_libraries} -lX11 -lXext -lXv"
1847         CPPFLAGS_xvideo="${CPPFLAGS_xvideo} -I${x_includes}",
1848         # Otherwise... well, do nothing.
1849         :
1850       )
1851     )
1852     CFLAGS="${CFLAGS_save}"
1853   ]
1854   CPPFLAGS="${CPPFLAGS_save}")
1855 fi
1856
1857 dnl
1858 dnl  SDL module
1859 dnl
1860 AC_ARG_ENABLE(sdl,
1861   [  --enable-sdl            SDL support (default enabled)])
1862 if test "x${enable_sdl}" != "xno"
1863 then
1864   SDL_PATH="${PATH}"
1865   AC_ARG_WITH(sdl-config-path,
1866     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
1867     [ if test "x${with_sdl_config_path}" != "xno"
1868       then
1869         SDL_PATH="${with_sdl_config_path}:${PATH}"
1870       fi ])
1871   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
1872   SDL_CONFIG="${SDL12_CONFIG}"
1873   SDL_HEADER="SDL12/SDL.h"
1874   if test "x${SDL_CONFIG}" = "xno"
1875   then
1876     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
1877     SDL_CONFIG=${SDL11_CONFIG}
1878     SDL_HEADER="SDL11/SDL.h"
1879   fi
1880   if test "x${SDL_CONFIG}" = "xno"
1881   then
1882     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
1883     SDL_HEADER="SDL/SDL.h"
1884   fi
1885   # check for cross-compiling
1886   SDL_PREFIX=
1887   AC_ARG_WITH(sdl-prefix,
1888     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
1889                                e.g use as:
1890                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
1891   if test "x${with_sdl_prefix}" != "xno" -a "x${with_sdl_prefix}" != "x"
1892   then
1893     SDL_PREFIX="--prefix=${with_sdl_prefix}"
1894   fi
1895   if test "x${SDL_CONFIG}" != "xno"
1896   then
1897     PLUGINS="${PLUGINS} vout_sdl aout_sdl"
1898     CFLAGS_vout_sdl="${CFLAGS_vout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`"
1899     LDFLAGS_vout_sdl="${LDFLAGS_vout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`"
1900     CFLAGS_aout_sdl="${CFLAGS_aout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`"
1901     LDFLAGS_aout_sdl="${LDFLAGS_aout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`"
1902     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
1903     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
1904       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
1905       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
1906           As a last resort we also test for SDL.h presence),
1907       [ AC_MSG_ERROR([The development package for SDL is not installed.
1908 Please install it and try again. Alternatively you can also configure with
1909 --disable-sdl.])
1910       ])])
1911     CPPFLAGS="${CPPFLAGS_save}"
1912     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
1913     then
1914       AC_MSG_ERROR([The development package for SDL is not installed.
1915 Please install it and try again. Alternatively you can also configure with
1916 --disable-sdl.])
1917     fi
1918   elif test "x${enable_sdl}" =  "xyes"
1919   then
1920     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
1921 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
1922     ])
1923   fi
1924 fi
1925
1926 dnl
1927 dnl  Qt Embedded module
1928 dnl  (disabled by default)
1929 dnl
1930 AC_ARG_ENABLE(qte,
1931   [  --enable-qte            QT Embedded support (default disabled)])
1932 if test "x${enable_qte}" = "xyes"
1933 then
1934   AC_ARG_WITH(qte,
1935   [    --with-qte=PATH       Qt Embedded headers and libraries])
1936   if test "x${with_qte}" != "xno" -a "x${with_qte}" != "x"
1937   then
1938     LDFLAGS_qte="${LDFLAGS_qte} -L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
1939     CPPFLAGS_qte="${CPPFLAGS_qte} -I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
1940   else
1941     LDFLAGS_qte="${LDFLAGS_qte} -L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
1942     CPPFLAGS_qte="${CPPFLAGS_qte} -I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
1943   fi
1944   PLUGINS="${PLUGINS} qte"
1945   NEED_QTE_MAIN=yes
1946   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
1947   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
1948     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
1949   ] )
1950   CPPFLAGS="${CPPFLAGS_save}"
1951 fi
1952
1953 dnl
1954 dnl  Windows DirectX module
1955 dnl
1956 AC_ARG_ENABLE(directx,
1957   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
1958 if test "x${enable_directx}" != "xno"
1959 then
1960   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"
1961   then
1962     AC_ARG_WITH(directx,
1963     [    --with-directx=PATH   Win32 DirectX headers])
1964     if test "x${with_directx}" = "x"
1965     then
1966       AC_CHECK_HEADERS(ddraw.h,
1967       [ PLUGINS="${PLUGINS} vout_directx aout_directx"
1968         LDFLAGS_vout_directx="${LDFLAGS_directx} -lgdi32" ])
1969     else
1970       AC_MSG_CHECKING(for directX headers in ${with_directx})
1971       if test -f ${with_directx}/ddraw.h
1972       then
1973         PLUGINS="${PLUGINS} vout_directx aout_directx"
1974         LDFLAGS_vout_directx="${LDFLAGS_directx} -lgdi32"
1975         CPPFLAGS_vout_directx="${CPPFLAGS_vout_directx} -I${with_directx}"
1976         CPPFLAGS_aout_directx="${CPPFLAGS_aout_directx} -I${with_directx}"
1977         AC_MSG_RESULT(yes)
1978       else
1979         AC_MSG_RESULT(no)
1980         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
1981       fi
1982     fi
1983   fi
1984 fi
1985
1986 dnl
1987 dnl  Linux framebuffer module
1988 dnl
1989 AC_ARG_ENABLE(fb,
1990   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
1991     if test "x${enable_fb}" != "xno"
1992     then
1993       AC_CHECK_HEADERS(linux/fb.h, [
1994         PLUGINS="${PLUGINS} fb"
1995       ])
1996     fi
1997
1998 dnl
1999 dnl  Linux MGA module
2000 dnl
2001 AC_ARG_ENABLE(mga,
2002   [  --enable-mga            Linux kernel Matrox support (default disabled)],
2003   [ if test "x${enable_mga}" = "xyes"
2004     then
2005       PLUGINS="${PLUGINS} mga xmga"
2006     fi ])
2007
2008 dnl
2009 dnl  SVGAlib module
2010 dnl
2011 AC_ARG_ENABLE(svgalib,
2012   [  --enable-svgalib        SVGAlib support (default disabled)])
2013 if test "x${enable_svgalib}" = "xyes"
2014 then
2015   PLUGINS="${PLUGINS} svgalib"
2016   LDFLAGS_svgalib="${LDFLAGS_svgalib} -lvgagl -lvga"
2017 fi
2018
2019 dnl
2020 dnl  GGI module
2021 dnl
2022 AC_ARG_ENABLE(ggi,
2023   [  --enable-ggi            GGI support (default disabled)])
2024 if test "x${enable_ggi}" = "xyes"
2025 then
2026   PLUGINS="${PLUGINS} ggi"
2027   LDFLAGS_ggi="${LDFLAGS_ggi} -lggi"
2028   AC_ARG_WITH(ggi,
2029     [    --with-ggi=PATH       path to libggi],
2030     [ if test "x${with_ggi}" != "xno" -a "x${with_ggi}" != "x"
2031       then
2032         CPPFLAGS_ggi="${CPPFLAGS_ggi} -I${with_ggi}/include"
2033         LDFLAGS_ggi="${LDFLAGS_ggi} -L${with_ggi}/lib"
2034       fi ])
2035 fi
2036
2037 dnl
2038 dnl  Glide module
2039 dnl
2040 AC_ARG_ENABLE(glide,
2041   [  --enable-glide          Glide (3dfx) support (default disabled)])
2042 if test "x${enable_glide}" = "xyes"
2043 then
2044   PLUGINS="${PLUGINS} glide"
2045   LDFLAGS_glide="${LDFLAGS_glide} -lglide2x -lm"
2046   CPPFLAGS_glide="${CPPFLAGS_glide} -I/usr/include/glide"
2047   AC_ARG_WITH(glide,
2048     [    --with-glide=PATH     path to libglide],
2049     [ if test "x${with_glide}" != "xno" -a "x${with_glide}" != "x"
2050       then
2051         CPPFLAGS_glide="${CPPFLAGS_glide} -I${with_glide}/include"
2052         LDFLAGS_glide="${LDFLAGS_glide} -L${with_glide}/lib"
2053       fi ])
2054 fi
2055
2056 dnl
2057 dnl  AA plugin
2058 dnl
2059 AC_ARG_ENABLE(aa,
2060   [  --enable-aa             aalib output (default disabled)])
2061 if test "x${enable_aa}" = "xyes"
2062 then
2063   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
2064   if test "x${have_aa}" = "xtrue"
2065   then
2066     PLUGINS="${PLUGINS} aa"
2067     LDFLAGS_aa="${LDFLAGS_aa} -laa"
2068   fi
2069 fi
2070
2071 dnl
2072 dnl  win32 GDI plugin
2073 dnl
2074 AC_ARG_ENABLE(wingdi,
2075   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
2076 if test "x${enable_wingdi}" != "xno"; then
2077   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"; then
2078     PLUGINS="${PLUGINS} wingdi"
2079     LDFLAGS_wingdi="${LDFLAGS_wingdi} -lgdi32"
2080   fi
2081 fi
2082
2083 dnl
2084 dnl  Audio plugins
2085 dnl
2086
2087 AC_ARG_WITH(,[Audio plugins:])
2088
2089 dnl
2090 dnl  OSS /dev/dsp module (enabled by default except on win32)
2091 dnl
2092 AC_ARG_ENABLE(oss,
2093   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
2094
2095 if test "x${enable_oss}" != "xno" &&
2096   (test "x${SYS}" != "xmingw32" || test "x${enable_oss}" = "xyes")
2097 then
2098   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
2099     PLUGINS="${PLUGINS} oss"
2100     AC_CHECK_LIB(ossaudio,main,LDFLAGS_oss="${LDFLAGS_oss} -lossaudio")
2101   ])
2102 fi
2103
2104 dnl
2105 dnl  Esound module
2106 dnl
2107 AC_ARG_ENABLE(esd,
2108   [  --enable-esd            Esound library support (default disabled)],
2109   [if test "x${enable_esd}" = "xyes"
2110    then
2111      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
2112      if test "x${ESD_CONFIG}" != "xno"
2113      then
2114        PLUGINS="${PLUGINS} esd"
2115        CFLAGS_esd="${CFLAGS_esd} `${ESD_CONFIG} --cflags`"
2116        LDFLAGS_esd="${LDFLAGS_esd} `${ESD_CONFIG} --libs`"
2117      fi
2118    fi])
2119
2120 dnl
2121 dnl  aRts module
2122 dnl
2123 AC_ARG_ENABLE(arts,
2124   [  --enable-arts           aRts sound server (default disabled)],
2125   [if test "x${enable_arts}" = "xyes"
2126    then
2127      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
2128      if test "x${ARTS_CONFIG}" != "xno"
2129      then
2130        PLUGINS="${PLUGINS} arts"
2131        CFLAGS_arts="${CFLAGS_arts} `${ARTS_CONFIG} --cflags`"
2132        LDFLAGS_arts="${LDFLAGS_arts} `${ARTS_CONFIG} --libs `"
2133      fi
2134    fi])
2135
2136 dnl
2137 dnl  ALSA module
2138 dnl
2139 AC_ARG_ENABLE(alsa,
2140   [  --enable-alsa           ALSA sound support for Linux (default disabled)],
2141   [if test "x${enable_alsa}" = "xyes"
2142    then
2143      AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
2144      if test "x${have_alsa}" = "xtrue"
2145      then
2146        AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
2147                        #define ALSA_PCM_NEW_SW_PARAMS_API
2148                        #include <alsa/asoundlib.h>],
2149           [void foo() { snd_pcm_hw_params_get_period_time(0,0,0); }],
2150            AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
2151        PLUGINS="${PLUGINS} alsa"
2152        LDFLAGS_alsa="${LDFLAGS_alsa} -lasound -lm -ldl"
2153      else
2154        AC_MSG_ERROR([Could not find ALSA development headers])
2155      fi
2156    fi])
2157
2158 dnl
2159 dnl  win32 waveOut plugin
2160 dnl
2161 AC_ARG_ENABLE(waveout,
2162   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
2163 if test "x${enable_waveout}" != "xno"; then
2164   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"; then
2165     PLUGINS="${PLUGINS} waveout"
2166     LDFLAGS_waveout="-lwinmm"
2167   fi
2168 fi
2169
2170 dnl
2171 dnl  Interface plugins
2172 dnl
2173
2174 AC_ARG_WITH(,[Interface plugins:])
2175
2176 dnl special case for BeOS
2177 if test "x${SYS}" = "xbeos"
2178 then
2179     PLUGINS="${PLUGINS} beos"
2180 fi
2181
2182 dnl
2183 dnl  Gtk+ module
2184 dnl
2185 AC_ARG_ENABLE(gtk,
2186   [  --enable-gtk            Gtk+ support (default enabled)])
2187 if test "x${enable_gtk}" != "xno"
2188 then
2189   GTK_PATH="${PATH}"
2190   AC_ARG_WITH(gtk-config-path,
2191     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2192     [ if test "x${with_gtk_config_path}" != "xno"
2193       then
2194         GTK_PATH="${with_gtk_config_path}:${PATH}"
2195       fi ])
2196   # look for gtk-config
2197   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2198   GTK_CONFIG=${GTK12_CONFIG}
2199   if test "x${GTK_CONFIG}" = "xno"
2200   then
2201     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2202   fi
2203   if test "x${GTK_CONFIG}" != "xno"
2204   then
2205     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2206     then
2207       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
2208     fi
2209     if test "x${SYS}" != "xmingw32"; then
2210       CFLAGS_gtk="${CFLAGS_gtk} `${GTK_CONFIG} --cflags gtk gthread`"
2211       LDFLAGS_gtk="${LDFLAGS_gtk} `${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`"
2212     else
2213       CFLAGS_gtk="${CFLAGS_gtk} `${GTK_CONFIG} --cflags gtk`"
2214       LDFLAGS_gtk="${LDFLAGS_gtk} `${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
2215     fi
2216     # now look for the gtk.h header
2217     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
2218     ac_cv_gtk_headers=yes
2219     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2220       ac_cv_gtk_headers=no
2221       echo "Cannot find gtk development headers."
2222     ])
2223     if test "x${ac_cv_gtk_headers}" = "xyes"
2224     then
2225       PLUGINS="${PLUGINS} gtk"
2226       if test "x${SYS}" != "xmingw32"; then
2227         NEED_GTK_MAIN=yes
2228       fi
2229       ALIASES="${ALIASES} gvlc"
2230     fi
2231     CPPFLAGS="${CPPFLAGS_save}"
2232   fi
2233 fi
2234
2235 dnl
2236 dnl  Familiar module uses Gtk+ library
2237 dnl
2238 AC_ARG_ENABLE(familiar,
2239   [  --enable-familiar       Familiar Gtk+ support (default disabled)])
2240 if test "x${enable_familiar}" = "xyes"
2241 then
2242   GTK_PATH="${PATH}"
2243   AC_ARG_WITH(gtk-config-path,
2244     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2245     [ if test "x${with_gtk_config_path}" != "xno"
2246       then
2247         GTK_PATH="${with_gtk_config_path}:${PATH}"
2248       fi ])
2249   # look for gtk-config
2250   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2251   GTK_CONFIG=${GTK12_CONFIG}
2252   if test "x${GTK_CONFIG}" = "xno"
2253   then
2254     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2255   fi
2256   # check for cross-compiling
2257   GTK_PREFIX=
2258   AC_ARG_WITH(gtk-prefix,
2259     [    --with-gtk-prefix=PATH path to libgtk (needed for cross-compiling),
2260                           e.g use as:
2261                           --with-gtk-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2262   if test "x${with_gtk_prefix}" != "xno" -a "x${with_gtk_prefix}" != "x"
2263   then
2264     GTK_PREFIX="--prefix=$with_gtk_prefix"
2265   fi
2266   if test "x${GTK_CONFIG}" != "xno"
2267   then
2268     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2269     then
2270       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.])
2271     fi
2272     CFLAGS_familiar="${CFLAGS_familiar} `${GTK_CONFIG} ${GTK_PREFIX} --cflags gtk gthread`"
2273     LDFLAGS_familiar="${LDFLAGS_familiar} `${GTK_CONFIG} ${GTK_PREFIX} --libs gtk gthread | sed 's,-rdynamic,,'`"
2274     # now look for the gtk.h header
2275     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_familiar}"
2276     ac_cv_gtk_headers=yes
2277     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2278       ac_cv_gtk_headers=no
2279       echo "Cannot find gtk development headers."
2280     ])
2281     if test "x${ac_cv_gtk_headers}" = "xyes"
2282     then
2283       PLUGINS="${PLUGINS} familiar"
2284     fi
2285     CPPFLAGS="${CPPFLAGS_save}"
2286
2287     # now look for gpe support
2288     AC_ARG_WITH(gpe-prefix,
2289     [    --with-gpe-prefix=PATH gpe installation path prefix (default search in \$PATH)],[],[])
2290     if test "x$with_gpe_prefix" != "xno"  -a "x$with_gpe_prefix" != "x"
2291     then
2292       CFLAGS_gpe="-I$with_gpe_prefix/include"
2293       LDFLAGS_gpe="-lXi -lgdk_pixbuf -L$with_gpe_prefix/lib -lgpewidget"
2294       # now look for gpe/init.h header file
2295       CFLAGS_save=$CFLAGS
2296       LDFLAGS_save=$LDFLAGS
2297       CFLAGS="${CFLAGS_familiar} ${CFLAGS_gpe}"
2298       LDFLAGS="${LDFLAGS_familiar} ${LDFLAGS_gpe}"
2299       CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_familiar} ${CFLAGS_gpe}"
2300       ac_cv_gpe_headers=yes
2301       AC_CHECK_HEADERS(gpe/init.h, ,
2302         [ ac_cv_gpe_headers=no
2303           AC_MSG_ERROR([Cannot find development headers for libgpewidget...]) ])
2304       CFLAGS=$CFLAGS_save
2305       LDFLAGS=$LDFLAG_save
2306       if test "x${ac_cv_gpe_headers}" = "xyes"
2307       then
2308         CFLAGS_familiar="${CFLAGS_familiar} ${CFLAGS_gpe}"
2309         LDFLAGS_familiar="${LDFLAGS_familiar} ${LDFLAGS_gpe}"
2310       fi
2311     else
2312           NEED_GTK_MAIN=yes
2313     fi # end gpe support
2314   fi # end gtk+ support
2315 fi
2316
2317 dnl
2318 dnl  Gnome module
2319 dnl
2320 AC_ARG_ENABLE(gnome,
2321   [  --enable-gnome          Gnome interface support (default disabled)],
2322   [if test "x${enable_gnome}" = "xyes"; then
2323     # look for gnome-config
2324     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
2325     if test -x ${GNOME_CONFIG}
2326     then
2327        CFLAGS_gnome="${CFLAGS_gnome} `${GNOME_CONFIG} --cflags gtk gnomeui`"
2328        LDFLAGS_gnome="${LDFLAGS_gnome} `${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`"
2329     fi
2330     # now look for the gnome.h header
2331     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
2332     AC_CHECK_HEADERS(gnome.h, [
2333       PLUGINS="${PLUGINS} gnome"
2334       NEED_GTK_MAIN=yes
2335       NEED_GNOME_MAIN=yes
2336       ALIASES="${ALIASES} gnome-vlc"
2337       dnl We need this because of some moronic gnomesupport.h flavours
2338       AC_MSG_CHECKING(for strndup in gnome.h)
2339       AC_EGREP_HEADER(strndup,gnome.h,[
2340         AC_MSG_RESULT(yes)
2341         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
2342                   Define if <gnome.h> defines strndup.)],[
2343         AC_MSG_RESULT(no)])
2344      ],[
2345       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
2346 developement tools or remove the --enable-gnome option])
2347      ])
2348     CPPFLAGS="${CPPFLAGS_save}"
2349   fi])
2350
2351 dnl
2352 dnl  wxWindows module
2353 dnl
2354 AC_ARG_ENABLE(wxwindows,
2355   [  --enable-wxwindows      wxWindows support (default enabled)])
2356 if test "x${enable_wxwindows}" != "xno"
2357 then
2358   WXWINDOWS_PATH="${PATH}"
2359   AC_ARG_WITH(wx-config-path,
2360     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
2361     [ if test "x${with_wx_config_path}" != "xno"
2362       then
2363         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
2364       fi ])
2365   # look for wx-config
2366   AC_PATH_PROG(WX_CONFIG, wx-config, no, ${WXWINDOWS_PATH})
2367   if test "x${WX_CONFIG}" != "xno"
2368   then
2369     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
2370     then
2371       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
2372     fi
2373     CXXFLAGS_wxwindows="${CXXFLAGS_wxwindows} `${WX_CONFIG} --cxxflags`"
2374     LDFLAGS_wxwindows="${LDFLAGS_wxwindows} `${WX_CONFIG} --libs`"
2375     # now look for the wxprec.h header
2376     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwindows}"
2377     ac_cv_wx_headers=yes
2378     AC_CHECK_HEADERS(wx/wxprec.h, , [
2379       ac_cv_wx_headers=no
2380       echo "Cannot find wxWindows development headers."
2381     ])
2382     if test "x${ac_cv_wx_headers}" = "xyes"
2383     then
2384       PLUGINS="${PLUGINS} wxwindows"
2385       ALIASES="${ALIASES} wxvlc"
2386     fi
2387     CPPFLAGS="${CPPFLAGS_save}"
2388   fi
2389 fi
2390
2391 dnl
2392 dnl  Qt module
2393 dnl
2394 AC_ARG_ENABLE(qt,
2395   [  --enable-qt             Qt interface support (default disabled)],
2396   [if test "x${enable_qt}" = "xyes"; then
2397      PLUGINS="${PLUGINS} qt"
2398      ALIASES="${ALIASES} qvlc"
2399      LDFLAGS_qt="${LDFLAGS_qt} -lqt -L${QTDIR}/lib"
2400      CPPFLAGS_qt="${CPPFLAGS_qt} -I/usr/include/qt -I${QTDIR}/include"
2401      if test -x ${QTDIR}/bin/moc
2402      then
2403        MOC=${QTDIR}/bin/moc
2404      else
2405        MOC=moc
2406      fi
2407    fi])
2408
2409 dnl
2410 dnl  KDE module
2411 dnl
2412 AC_ARG_ENABLE(kde,
2413   [  --enable-kde            KDE interface support (default disabled)],
2414   [if test "x${enable_kde}" = "xyes"; then
2415      PLUGINS="${PLUGINS} kde"
2416      ALIASES="${ALIASES} kvlc"
2417      LDFLAGS_kde="${LDFLAGS_kde} -L${KDEDIR}/lib -lkfile"
2418      CPPFLAGS_kde="${CPPFLAGS_kde} -I/usr/include/kde -I/usr/include/qt"
2419      CPPFLAGS_kde="${CPPFLAGS_kde} -I${KDEDIR}/include -I${QTDIR}/include"
2420      if test -x ${QTDIR}/bin/moc
2421      then
2422        MOC=${QTDIR}/bin/moc
2423      else
2424        MOC=moc
2425      fi
2426    fi])
2427
2428 dnl
2429 dnl  Opie QT embedded module
2430 dnl
2431 AC_ARG_ENABLE(opie,
2432   [  --enable-opie           Qt embedded interface support (default disabled)],
2433   [if test "x${enable_opie}" = "xyes"; then
2434      AC_ARG_WITH(qte,
2435      [    --with-qte=PATH       Qt Embedded headers and libraries])
2436      if test "x${with_qte}" != "xno" -a "x${with_qte}" != "x"
2437      then
2438        LDFLAGS_qte="-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
2439        CPPFLAGS_qte="-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
2440      else
2441        LDFLAGS_qte="-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`"
2442        CPPFLAGS_qte="-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`"
2443      fi
2444      CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
2445      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2446        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2447      ] )
2448      CPPFLAGS="${CPPFLAGS_save}"
2449
2450      PLUGINS="${PLUGINS} opie"
2451      NEED_QTE_MAIN=yes
2452      LDFLAGS_opie="${LDFLAGS_opie} -lqpe ${LDFLAGS_qte}"
2453      CPPFLAGS_opie="${CPPFLAGS_opie} ${CPPFLAGS_qte}"
2454      if test "x${with_qte}" != "xno" -a "x${with_qte}" != "x"
2455      then
2456        MOC=${with_qte}/bin/moc
2457      else
2458        MOC=${QTDIR}/bin/moc
2459      fi
2460    fi])
2461
2462 dnl
2463 dnl  MacOS X module
2464 dnl
2465 AC_ARG_ENABLE(macosx,
2466   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
2467   [if test "x${enable_macosx}" = "xyes"
2468    then
2469      BUILTINS="${BUILTINS} macosx"
2470      LDFLAGS_macosx="${LDFLAGS_macosx} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC"
2471    fi],
2472   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
2473      BUILTINS="${BUILTINS} macosx"
2474      LDFLAGS_macosx="${LDFLAGS_macosx} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC"
2475    )])
2476
2477 dnl
2478 dnl  QNX RTOS module
2479 dnl
2480 AC_ARG_ENABLE(qnx,
2481   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
2482     if test "x${enable_qnx}" != "xno"
2483     then
2484       AC_CHECK_HEADERS(Ph.h, [
2485         PLUGINS="${PLUGINS} qnx"
2486         LDFLAGS_qnx="${LDFLAGS_qnx} -lasound -lph"
2487       ])
2488     fi
2489
2490 dnl
2491 dnl  Windows native interface module, built with Borland C++ Builder
2492 dnl
2493 AC_ARG_ENABLE(intfwin,
2494 [  --enable-intfwin        Win32 interface support (default disabled)],
2495 [ if test "x${enable_intfwin}" != "xno"
2496   then
2497     AC_CHECK_TOOL(BPR2MAK, bpr2mak, AC_ERROR(bpr2mak not found))
2498     AC_CHECK_TOOL(BCMAKE, bcmake, AC_ERROR(bcmake not found))
2499     PLUGINS="${PLUGINS} win32"
2500   fi ])
2501
2502 dnl
2503 dnl  ncurses module
2504 dnl
2505 AC_ARG_ENABLE(ncurses,
2506   [  --enable-ncurses        ncurses interface support (default disabled)],
2507   [if test "x${enable_ncurses}" = "xyes"; then
2508      PLUGINS="${PLUGINS} ncurses"
2509      LDFLAGS_ncurses="${LDFLAGS_ncurses} -lncurses"
2510    fi])
2511
2512 dnl
2513 dnl  XOSD plugin
2514 dnl
2515 AC_ARG_ENABLE(xosd,
2516   [  --enable-xosd           xosd interface support (default disabled)])
2517 if test "x${enable_xosd}" = "xyes"
2518 then
2519   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
2520   AC_CHECK_LIB(xosd,xosd_set_offset,
2521       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
2522     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
2523         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
2524       AC_TRY_COMPILE([#include <xosd.h>],
2525          [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
2526           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
2527   if test "x${have_xosd}" = "xtrue"
2528   then
2529     PLUGINS="${PLUGINS} xosd"
2530     LDFLAGS_xosd="${LDFLAGS_xosd} -lxosd"
2531   fi
2532 fi
2533
2534 dnl
2535 dnl  SLP access plugin
2536 dnl
2537 AC_ARG_ENABLE(slp,
2538   [  --enable-slp            SLP service discovery support (default enabled)])
2539 if test "x${enable_slp}" != "xno"
2540 then
2541   AC_ARG_WITH(slp,
2542   [    --with-slp=PATH       libslp headers and libraries])
2543   if test "x${with_slp}" = x
2544   then
2545     AC_CHECK_HEADER(slp.h, have_slp="true", have_slp="false")
2546     if test "x${have_slp}" = "xtrue"
2547     then
2548       PLUGINS="${PLUGINS} slp"
2549       LDFLAGS_slp="${LDFLAGS_slp} -lslp"
2550     fi
2551   else
2552     AC_MSG_CHECKING(for slp headers in ${with_slp})
2553     if test -f ${with_slp}/slp.h
2554     then
2555       dnl  Use ${with_slp}/libslp/slp.h
2556       AC_MSG_RESULT(yes)
2557       PLUGINS="${PLUGINS} slp"
2558       LDFLAGS_slp="${LDFLAGS_slp} -L${with_slp} -lslp"
2559       CPPFLAGS_slp="${CPPFLAGS_slp} -I${with_slp}"
2560     else
2561       dnl  No libslp could be found, sorry
2562       AC_MSG_RESULT(no)
2563       AC_MSG_ERROR([cannot find ${with_slp}/slp.h])
2564     fi
2565   fi
2566 fi
2567
2568 dnl
2569 dnl  Lirc plugin
2570 dnl
2571 AC_ARG_ENABLE(lirc,
2572   [  --enable-lirc           lirc support (default disabled)])
2573 if test "x${enable_lirc}" = "xyes"
2574 then
2575   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
2576   if test "x${have_lirc}" = "xtrue"
2577   then
2578     PLUGINS="${PLUGINS} lirc"
2579     LDFLAGS_lirc="${LDFLAGS_lirc} -llirc_client"
2580   fi
2581 fi
2582
2583 AC_ARG_WITH(,[Misc options:])
2584
2585 dnl
2586 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
2587 dnl
2588 dnl  We give the user the opportunity to specify
2589 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
2590 dnl
2591 AC_ARG_WITH(words,
2592   [  --with-words=endianness set endianness (big or little)])
2593   case "x${with_words}" in
2594     xbig)
2595       ac_cv_c_bigendian=yes
2596       ;;
2597     xlittle)
2598       ac_cv_c_bigendian=no
2599       ;;
2600     *)
2601       dnl  Try to guess endianness by matching patterns on a compiled
2602       dnl  binary, by looking for an ASCII or EBCDIC string
2603       AC_CACHE_CHECK([whether the byte order is big-endian],
2604         [ac_cv_c_bigendian],
2605         [ac_cv_c_bigendian="unknown"
2606         [cat >conftest.c <<EOF
2607         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
2608         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
2609         void _a(void) { char*s = (char*)am; s = (char *)ai; }
2610         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
2611         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
2612         void _e(void) { char*s = (char*)em; s = (char*)ei; }
2613         int main(void) { _a(); _e(); return 0; }
2614 EOF
2615         ]
2616         if test -f conftest.c
2617         then
2618           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
2619               && test -f conftest.o
2620           then
2621             if test "`strings conftest.o | grep BIGenDianSyS`"
2622             then
2623               ac_cv_c_bigendian="yes"
2624             fi
2625             if test "`strings conftest.o | grep LiTTleEnDian`"
2626             then
2627               ac_cv_c_bigendian="no"
2628             fi
2629           fi
2630         fi
2631       ])
2632       if test "x${ac_cv_c_bigendian}" = "xunknown"
2633       then
2634         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
2635       fi
2636       ;;
2637   esac
2638 dnl  Now we know what to use for endianness, just put it in the header
2639 if test "${ac_cv_c_bigendian}" = "yes"
2640 then
2641   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
2642 fi
2643
2644 dnl
2645 dnl  Profiling
2646 dnl
2647 AC_ARG_ENABLE(gprof,
2648 [  --enable-gprof          gprof profiling (default disabled)])
2649 AC_ARG_ENABLE(cprof,
2650 [  --enable-cprof          cprof profiling (default disabled)])
2651 AM_CONDITIONAL(GPROF, test "x${enable_gprof}" = "xyes")
2652 AM_CONDITIONAL(CPROF, test "x${enable_gprof}" = "xyes")
2653
2654 dnl
2655 dnl  GNU portable threads
2656 dnl
2657 AC_ARG_ENABLE(pth,
2658   [  --enable-pth            GNU Pth support (default disabled)],
2659   [ if test "x${enable_pth}" = "xyes"; then
2660     AC_CHECK_LIB(pth,pth_init)
2661     AC_MSG_CHECKING(for pth_init in pth.h)
2662     AC_EGREP_HEADER(pth_init,pth.h,[
2663       AC_MSG_RESULT(yes)
2664       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
2665                 Define if <pth.h> defines pth_init)
2666       THREAD_LIB="-lpth"
2667     ],[
2668       AC_MSG_RESULT(no)
2669     ])
2670     fi
2671 ])
2672
2673 dnl
2674 dnl  State Threads
2675 dnl
2676 AC_ARG_ENABLE(st,
2677   [  --enable-st             State Threads (default disabled)],
2678   [ if test "x${enable_st}" = "xyes"; then
2679     AC_CHECK_LIB(st,st_init)
2680     AC_MSG_CHECKING(for st_init in st.h)
2681     AC_EGREP_HEADER(st_init,st.h,[
2682       AC_MSG_RESULT(yes)
2683       AC_DEFINE(ST_INIT_IN_ST_H, 1,
2684                 Define if <st.h> defines st_init)
2685       THREAD_LIB="-lst"
2686     ],[
2687       AC_MSG_RESULT(yes)
2688     ])
2689     fi
2690 ])
2691
2692 if test "x${SYS}" != "xmingw32"; then
2693   LDFLAGS_vlc="${LDFLAGS_vlc} ${THREAD_LIB}"
2694   LDFLAGS_plugins="${LDFLAGS_plugins} ${THREAD_LIB}"
2695 fi
2696
2697 dnl
2698 dnl  Mozilla plugin
2699 dnl
2700 mozilla=false
2701 AC_ARG_ENABLE(mozilla,
2702   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
2703 if test "x${enable_mozilla}" = "xyes"
2704 then
2705   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
2706   if test "x${MOZILLA_CONFIG}" != "xno"
2707   then
2708     if test "x${SYS}" != "xmingw32"; then
2709       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
2710       AC_CHECK_LIB(Xt,XtStrings,[
2711         LDFLAGS_mozilla="${LDFLAGS_mozilla} -L${x_libraries} -lXt"
2712       ])
2713       LDFLAGS="${LDFLAGS_save}"
2714     fi
2715     mozilla=:
2716     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
2717     [CPPFLAGS_mozilla="${CPPFLAGS_mozilla} `${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`"]
2718     #[CPPFLAGS_mozilla="${CPPFLAGS_mozilla} `${MOZILLA_CONFIG} --cflags plugin xpcom java --defines | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`"]
2719     LDFLAGS_mozilla="${LDFLAGS_mozilla} `${MOZILLA_CONFIG} --libs plugin xpcom`"
2720     dnl Not necessarily in ${PATH}
2721     if test "x${XPIDL}" = "x" -o ! -x "${XPIDL}"
2722     then
2723       XPIDL="/usr/lib/mozilla/xpidl"
2724     fi
2725   fi
2726 fi
2727 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
2728
2729 dnl
2730 dnl  test plugins
2731 dnl
2732 AC_ARG_ENABLE(testsuite,
2733   [  --enable-testsuite      build test modules (default disabled)])
2734 if test "x${enable_testsuite}" = "xyes"
2735 then
2736   TESTS="test1 test2 test3 test4"
2737
2738   dnl  we define those so that bootstrap sets the right linker
2739   CXXFLAGS_test2="${CXXFLAGS_test2}"
2740   OBJCFLAGS_test3="${OBJCFLAGS_test3}"
2741   dnl  this one is needed until automake knows what to do
2742   LDFLAGS_test3="${LDFLAGS_test3} -lobjc"
2743
2744   PLUGINS="${PLUGINS} ${TESTS}"
2745   #BUILTINS="${BUILTINS} ${TESTS}"
2746 fi
2747
2748 dnl
2749 dnl  gtk_main plugin
2750 dnl
2751 if test "x${NEED_GTK_MAIN}" != "xno"
2752 then
2753     PLUGINS="${PLUGINS} gtk_main"
2754     CFLAGS_gtk="${CFLAGS_gtk} -DNEED_GTK_MAIN"
2755         CFLAGS_familiar="${CFLAGS_familiar} -DNEED_GTK_MAIN"
2756     CFLAGS_gtk_main="${CFLAGS_gtk_main} ${CFLAGS_gtk} ${CFLAGS_familiar}"
2757     LDFLAGS_gtk_main="${LDFLAGS_gtk_main} ${LDFLAGS_gtk} ${LDFLAGS_familiar}"
2758 fi
2759
2760 if test "x${NEED_GNOME_MAIN}" != "xno"
2761 then
2762     PLUGINS="${PLUGINS} gnome_main"
2763     CFLAGS_gnome_main="${CFLAGS_gnome_main} ${CFLAGS_gtk} ${CFLAGS_familiar} ${CFLAGS_gnome}"
2764     LDFLAGS_gnome_main="${LDFLAGS_gnome_main} ${LDFLAGS_gtk} ${LDFLAGS_familiar} ${LDFLAGS_gnome}"
2765 fi
2766
2767 dnl
2768 dnl  qte_main plugin
2769 dnl
2770 if test "x${NEED_QTE_MAIN}" != "xno"
2771 then
2772     PLUGINS="${PLUGINS} qte_main"
2773     CPPFLAGS_qte="${CPPFLAGS_qte} -DNEED_QTE_MAIN"
2774         CPPFLAGS_opie="${CPPFLAGS_opie} -DNEED_QTE_MAIN"
2775     CPPFLAGS_qte_main="${CFLAGS_qte_main} ${CPPFLAGS_qte}"
2776     LDFLAGS_qte_main="${LDFLAGS_qte_main} ${LDFLAGS_qte}"
2777 fi
2778
2779
2780 dnl
2781 dnl  Plugin and builtin checks
2782 dnl
2783 builtin_support=false
2784 plugin_support=:
2785
2786 dnl Support for plugins - this must be AT THE END
2787 AC_ARG_ENABLE(plugins,
2788   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
2789   [if test "x${enable_plugins}" = "xno"
2790    then
2791      plugin_support=false
2792    fi])
2793
2794 dnl Automagically disable plugins if there is no system support for
2795 dnl dynamically loadable files (.so, .dll, .dylib).
2796 dnl don't forget vlc-win32 still can load .dll as plugins
2797 if test "x${ac_cv_header_dlfcn_h}" = "xno" -a "x${ac_cv_header_image_h}" = "xno" -a "x${SYS}" != "xmingw32"
2798 then
2799   echo "*** Your system doesn't have plugin support. All plugins will be built"
2800   echo "statically."
2801   plugin_support=false
2802 fi
2803
2804 dnl Export automake variables
2805 if ${plugin_support}
2806 then
2807   for plugin in `echo ${PLUGINS}`
2808   do
2809     eval "${plugin}_plugin=yes"
2810   done
2811 else
2812   BUILTINS="${BUILTINS} ${PLUGINS}"
2813   PLUGINS=
2814 fi
2815 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
2816
2817 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
2818 then
2819   builtin_support=:
2820   for builtin in `echo ${BUILTINS}`
2821   do
2822     eval "${builtin}_builtin=yes"
2823   done
2824 fi]
2825 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
2826
2827 dnl do not touch this line (bootstrap needs it)
2828
2829
2830 dnl
2831 dnl  Stuff used by the program
2832 dnl
2833 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
2834 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2003 VideoLAN", [Copyright string])
2835 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
2836
2837 VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-/__/'`"
2838 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
2839 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
2840 AC_DEFINE_UNQUOTED(LIBEXT, "${LIBEXT}", [Dynamic object extension])
2841
2842 DATA_PATH="${ac_tool_prefix}/share/videolan"
2843 AC_SUBST(DATA_PATH)
2844 PLUGIN_PATH="${ac_tool_prefix}/share/videolan"
2845 AC_SUBST(PLUGIN_PATH)
2846
2847 dnl
2848 dnl  Restore *FLAGS
2849 dnl
2850 CPPFLAGS="${CPPFLAGS_save}"
2851 CFLAGS="${CFLAGS_save}"
2852 CXXFLAGS="${CXXFLAGS_save}"
2853 OBJCFLAGS="${OBJCFLAGS_save}"
2854 LDFLAGS="${LDFLAGS_save}"
2855
2856 dnl
2857 dnl  Fool automake (see Makefile.am)
2858 dnl
2859 AUTOMAKE_SUCKS="\$(L_builtin) \$(LDFLAGS_builtin)"
2860 AC_SUBST(AUTOMAKE_SUCKS)
2861
2862 dnl
2863 dnl  Create the vlc-config script
2864 dnl
2865 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtins}"
2866 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
2867
2868 dnl
2869 dnl  Configuration is finished
2870 dnl
2871 AC_SUBST(SYS)
2872 AC_SUBST(ARCH)
2873 AC_SUBST(PLUGINS)
2874 AC_SUBST(BUILTINS)
2875 AC_SUBST(ALIASES)
2876 AC_SUBST(ASM)
2877 AC_SUBST(MOC)
2878 AC_SUBST(WINDRES)
2879 AC_SUBST(XPIDL)
2880 AC_SUBST(LIBEXT)
2881 AC_SUBST(INCLUDES)
2882
2883 AC_SUBST(CFLAGS_TUNING)
2884 AC_SUBST(CFLAGS_OPTIM)
2885 AC_SUBST(CFLAGS_OPTIM_NODEBUG)
2886 AC_SUBST(CFLAGS_NOOPTIM)
2887 AC_SUBST(LDFLAGS)
2888
2889 AC_SUBST(CFLAGS_vlc)
2890 AC_SUBST(CFLAGS_pics)
2891 AC_SUBST(CXXFLAGS_pics)
2892 AC_SUBST(CFLAGS_plugins)
2893 AC_SUBST(CXXFLAGS_plugins)
2894 AC_SUBST(CFLAGS_builtins)
2895 AC_SUBST(CPPFLAGS_mozilla)
2896
2897 AC_SUBST(LDFLAGS_vlc)
2898 AC_SUBST(LDFLAGS_libvlc)
2899 AC_SUBST(LDFLAGS_plugins)
2900 AC_SUBST(LDFLAGS_builtins)
2901 AC_SUBST(LDFLAGS_mozilla)
2902
2903 AC_OUTPUT([
2904   Makefile
2905   debian/Makefile
2906   doc/Makefile
2907   intl/Makefile
2908   ipkg/Makefile
2909   lib/Makefile
2910   m4/Makefile
2911   modules/Makefile
2912   po/Makefile.in
2913   share/Makefile
2914   src/Makefile
2915   vlc-config
2916 ],[
2917   chmod a+x vlc-config
2918 ])
2919
2920 printf "
2921 vlc configuration
2922 --------------------
2923 vlc version           : ${VERSION}
2924 system                : ${SYS}
2925 architecture          : ${ARCH}
2926 build flavour         : "
2927 test "x${DEBUG_TRUE}" = "x" && printf "debug "
2928 test "x${CPROF_TRUE}" = "x" && printf "cprof "
2929 test "x${GPROF_TRUE}" = "x" && printf "gprof "
2930 test "x${OPTIM_TRUE}" = "x" && printf "optim "
2931 test "x${RELEASE_TRUE}" = "x" && printf "release " || printf "devel "
2932 echo "
2933 vlc aliases           :${ALIASES}
2934
2935 To build vlc and its plugins, type \`make'.
2936 "
2937