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

   1 dnl Autoconf settings for vlc
   2 dnl $Id$
   3
   4 AC_INIT(vlc,0.7.3-svn)
   5
   6 CONFIGURE_LINE="$0 $*"
   7 CODENAME="Bond"
   8
   9 AC_PREREQ(2.50)
  10 AC_CONFIG_SRCDIR(src/libvlc.c)
  11 AC_CONFIG_AUX_DIR(autotools)
  12 AC_CANONICAL_SYSTEM
  13
  14 dnl XXX: we don't put any flags here, because automake 1.5 doesn't support
  15 dnl them. And we need the comma otherwize automake will choke on it.
  16 AM_INIT_AUTOMAKE(vlc,0.7.3-svn)
  17 AM_CONFIG_HEADER(config.h)
  18
  19 dnl
  20 dnl  Save *FLAGS
  21 dnl
  22 VLC_SAVE_FLAGS
  23
  24 dnl
  25 dnl Check for tools
  26 dnl
  27 AC_PROG_CC
  28 AM_PROG_CC_C_O
  29 AC_PROG_CPP
  30 AC_PROG_CXX
  31 AC_PROG_CXXCPP
  32 AC_PROG_MAKE_SET
  33 AC_PROG_INSTALL
  34
  35 dnl AC_PROG_EGREP only exists in autoconf 2.54+, so we use AC_EGREP_CPP right
  36 dnl now otherwise it might be set in an obscure if statement.
  37 AC_EGREP_CPP(foo,foo)
  38
  39 dnl AC_PROG_OBJC doesn't seem to exist, this is the KDE workaround
  40 AC_MSG_CHECKING(for an Objective-C compiler)
  41 OBJC="${CXX}"
  42 AC_SUBST(OBJC)
  43 OBJCFLAGS="${CXXFLAGS} -fgnu-runtime -fconstant-string-class=NSConstantString"
  44 AC_SUBST(OBJCFLAGS)
  45 dnl _AM_DEPENDENCIES(OBJC) doesn't work, so hard code OBJCDEPMODE here
  46 #OBJCDEPMODE="depmode=gcc3"
  47 #AC_SUBST(OBJCDEPMODE)
  48 _AM_DEPENDENCIES(OBJC)
  49 AC_MSG_RESULT(not implemented yet)
  50
  51 dnl Find the right ranlib, even when cross-compiling
  52 AC_CHECK_TOOL(RANLIB, ranlib, :)
  53 AC_CHECK_TOOL(STRIP, strip, :)
  54 AC_CHECK_TOOL(AR, ar, :)
  55 AC_CHECK_TOOL(LD, ld, :)
  56 AC_CHECK_TOOL(UPX, upx, "")
  57
  58 dnl Sam, if you think I didn't see that... --Meuuh
  59 dnl AM_PROG_LIBTOOL
  60 AC_PROG_INSTALL
  61
  62 dnl Check for compiler properties
  63 AC_C_CONST
  64 AC_C_INLINE
  65
  66 dnl
  67 dnl  Check for the contrib directory
  68 dnl
  69 topdir="`pwd`"
  70 if test -d ${topdir}/extras/contrib/lib; then
  71   export PATH=${topdir}/extras/contrib/bin:$PATH
  72   CPPFLAGS="${CPPFLAGS} -I${topdir}/extras/contrib/include"
  73   CPPFLAGS_save="${CPPFLAGS_save} -I${topdir}/extras/contrib/include"
  74   CFLAGS="${CFLAGS} -I${topdir}/extras/contrib/include"
  75   CFLAGS_save="${CFLAGS_save} -I${topdir}/extras/contrib/include"
  76   CXXFLAGS="${CXXFLAGS} -I${topdir}/extras/contrib/include"
  77   CXXFLAGS_save="${CXXFLAGS_save} -I${topdir}/extras/contrib/include"
  78   OBJCFLAGS="${OBJCFLAGS} -I${topdir}/extras/contrib/include"
  79   OBJCFLAGS_save="${OBJCFLAGS_save} -I${topdir}/extras/contrib/include"
  80   if test -d ${topdir}/extras/contrib/vlc-lib; then
  81     LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/vlc-lib"
  82     LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/vlc-lib"
  83   fi
  84   LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/lib"
  85   LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/lib"
  86   with_livedotcom_tree=${topdir}/extras/contrib/src/live
  87   with_goom_tree=${topdir}/extras/contrib/src/goom
  88   if test ".`uname -s`" = ".Darwin"; then
  89     export LD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$LD_LIBRARY_PATH
  90     export DYLD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$DYLD_LIBRARY_PATH
  91   elif test ".`uname -s`" = ".BeOS"; then
  92     export LIBRARY_PATH=${topdir}/extras/contrib/lib:$LIBRARY_PATH
  93     export BELIBRARIES=${topdir}/extras/contrib/lib:$BELIBRARIES
  94   fi
  95 fi
  96
  97 dnl
  98 dnl  Set default values
  99 dnl
 100 LDFLAGS_vlc="${LDFLAGS}"
 101
 102 dnl
 103 dnl  Check the operating system
 104 dnl
 105 case "${target_os}" in
 106   "")
 107     SYS=unknown
 108     ;;
 109   linux*)
 110     SYS=linux
 111     ;;
 112   bsdi*)
 113     SYS=bsdi
 114     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 115     VLC_ADD_LDFLAGS([dvd dvdcss vcd cdda vcdx cddax],[-ldvd])
 116     ;;
 117   *bsd*)
 118     SYS="${target_os}"
 119     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 120     ;;
 121   darwin*)
 122     SYS=darwin
 123     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 124     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 125     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; OBJCFLAGS="${OBJCFLAGS_save}"
 126     VLC_ADD_LDFLAGS([vlc ffmpeg],[-all_load])
 127     VLC_ADD_LDFLAGS([mp4], [-framework IOKit -framework CoreFoundation])
 128     VLC_ADD_CFLAGS([libvlc],[-x objective-c])
 129     VLC_ADD_CFLAGS([vlc],[-x objective-c])
 130     VLC_ADD_LDFLAGS([vlc],[-Wl,-multiply_defined,suppress])
 131     ;;
 132   *mingw32* | *cygwin*)
 133     AC_CHECK_TOOL(WINDRES, windres, :)
 134
 135     case "${target_os}" in
 136       *mingw32*)
 137         SYS=mingw32
 138         ;;
 139       *cygwin*)
 140         dnl Check if we are using the mno-cygwin mode in which case we are
 141         dnl actually dealing with a mingw32 compiler.
 142         AC_EGREP_CPP(yes,
 143             [#ifdef WIN32
 144              yes
 145              #endif],
 146             SYS=mingw32, SYS=cygwin)
 147         ;;
 148     esac
 149
 150     if test "${SYS}" = "mingw32"; then
 151         # add ws2_32 for closesocket, select, recv
 152         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
 153         VLC_ADD_LDFLAGS([vlc],[-lws2_32 -lnetapi32 -lwinmm -mwindows])
 154         VLC_ADD_LDFLAGS([vcdx cddax],[-lwinmm])
 155         VLC_ADD_LDFLAGS([ipv4 ipv6 access_http access_mms access_udp access_tcp access_ftp access_output_udp sap slp http stream_out_standard telnet netsync],[-lws2_32])
 156     fi
 157     ;;
 158   *nto*)
 159     SYS=nto
 160     VLC_ADD_LDFLAGS([x11 xvideo],[-lsocket])
 161     ;;
 162   solaris*)
 163     SYS=solaris
 164     # _POSIX_PTHREAD_SEMANTICS is needed to get the POSIX ctime_r
 165     # Perhaps it is useful other places as well?
 166     CFLAGS_save="${CFLAGS_save} -D_POSIX_PTHREAD_SEMANTICS"; CFLAGS="${CFLAGS_save}"
 167     ;;
 168   hpux*)
 169     SYS=hpux
 170     ;;
 171   beos)
 172     SYS=beos
 173     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 174     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 175     VLC_ADD_CXXFLAGS([beos],[])
 176     VLC_ADD_LDFLAGS([vlc beos],[-lbe])
 177     VLC_ADD_LDFLAGS([beos],[-lmedia -ltranslation -ltracker -lgame])
 178
 179     dnl Ugly check for Zeta
 180     if test -f /boot/beos/system/lib/libzeta.so; then
 181         VLC_ADD_LDFLAGS([beos],[-lzeta])
 182     fi
 183     ;;
 184   *)
 185     SYS="${target_os}"
 186     ;;
 187 esac
 188 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 189 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 190 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 191
 192 dnl
 193 dnl Gettext stuff
 194 dnl
 195 ALL_LINGUAS="de en_GB es fr hu it ja nl no pl pt_BR ru sv"
 196 AM_GNU_GETTEXT_VERSION(0.11.5)
 197 AM_GNU_GETTEXT
 198 if test "${nls_cv_force_use_gnu_gettext}" = "yes"; then
 199   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, Define if we use the local libintl)
 200   INCLUDES="${INCLUDES} -I\$(top_builddir)/intl"
 201 else
 202   AC_CHECK_FUNCS(textdomain,,[
 203     AC_CHECK_LIB(intl,textdomain,
 204       VLC_ADD_LDFLAGS([vlc],[${LIBINTL}]),,
 205       ${LIBINTL}
 206     )
 207   ])
 208 fi
 209 AM_CONDITIONAL(BUILD_INTL, test "${nls_cv_force_use_gnu_gettext}" = "yes")
 210 XGETTEXT="${XGETTEXT} --keyword=_NS --keyword=_ANS"
 211
 212 AC_ARG_ENABLE(utf8,
 213   [  --enable-utf8           unicode utf8 support (default enabled on darwin/beos/win32)])
 214 if test "${enable_utf8}" = "yes" || (test "${enable_utf8}" != "no" && (test "${SYS}" = "mingw32" || test "${SYS}" = "beos" || test "${SYS}" = "darwin" ) )
 215 then
 216   AC_DEFINE(ENABLE_UTF8, 1,
 217             Define if you want utf8 support)
 218 fi
 219
 220 dnl Check for the need to include the mingwex lib for mingw32
 221 if test "${SYS}" = "mingw32"
 222 then
 223     AC_CHECK_LIB(mingwex,opendir,
 224         AC_CHECK_LIB(mingw32,opendir,VLC_ADD_LDFLAGS([vlc],[]),
 225             [VLC_ADD_LDFLAGS([vlc gtk],[-lmingwex])])
 226     )
 227 fi
 228
 229 dnl Check for fnative-struct or mms-bitfields support for mingw32
 230 if test "${SYS}" = "mingw32"
 231 then
 232     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 233         [ac_cv_c_mms_bitfields],
 234         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 235          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 236     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 237         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 238         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 239     else
 240         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 241             [ac_cv_c_fnative_struct],
 242             [CFLAGS="${CFLAGS_save} -fnative-struct"
 243              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 244         if test "${ac_cv_c_fnative_struct}" != "no"; then
 245             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 246             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 247         fi
 248     fi
 249
 250     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 251 fi
 252
 253 dnl Check for fvtable-thunks support for mingw32
 254 if test "${SYS}" = "mingw32"
 255 then
 256 AC_LANG_PUSH(C++)
 257     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 258         [ac_cv_cxx_fvtable_thunks],
 259         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 260          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 261                         ac_cv_cxx_fvtable_thunks=no)])
 262     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 263         CXXFLAGS_mingw32_special="-fvtable-thunks"
 264     fi
 265
 266     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 267 AC_LANG_POP(C++)
 268 fi
 269
 270 dnl Plugin compilation stuff
 271
 272 VLC_LIBRARY_SUFFIX
 273
 274 case "${SYS}" in
 275   mingw32|cygwin)
 276     VLC_ADD_CFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special}])
 277     VLC_ADD_CXXFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}])
 278     VLC_ADD_OBJCFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special}])
 279     ;;
 280   *)
 281     VLC_ADD_CFLAGS([pic plugin mozilla],[-fpic -fPIC])
 282     VLC_ADD_CXXFLAGS([pic plugin mozilla],[-fpic -fPIC])
 283     VLC_ADD_OBJCFLAGS([pic plugin mozilla],[-fpic -fPIC])
 284     VLC_ADD_LDFLAGS([plugin mozilla],[-fpic -fPIC])
 285     ;;
 286 esac
 287
 288 dnl The -DSYS_FOO flag
 289 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 290
 291 dnl Check for system libs needed
 292 need_libc=false
 293
 294 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol strtof isatty vasprintf asprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2 if_nametoindex atoll getenv putenv setenv gmtime_r ctime_r localtime_r lrintf)
 295
 296 dnl Check for usual libc functions
 297 AC_CHECK_FUNCS(strdup strndup atof lseek)
 298 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 299 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 300 AC_CHECK_FUNCS(strcasestr,,[AC_CHECK_FUNCS(stristr)])
 301
 302 dnl Check for setlocal and langinfo
 303 AC_CHECK_FUNCS(setlocale)
 304 AC_CHECK_HEADERS(langinfo.h)
 305 AC_CHECK_FUNCS(nl_langinfo)
 306
 307 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 308   [AC_TRY_LINK([#include <langinfo.h>],
 309     [char* cs = nl_langinfo(CODESET);],
 310     ac_cv_langinfo_codeset=yes,
 311     ac_cv_langinfo_codeset=no)
 312   ])
 313 if test ${ac_cv_langinfo_codeset} = yes; then
 314   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 315     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 316 fi
 317
 318 AC_CHECK_FUNCS(connect,,[
 319   AC_CHECK_LIB(socket,connect,[
 320     VLC_ADD_LDFLAGS([vlc ipv4 cddax],-lsocket)
 321   ])
 322 ])
 323
 324 AC_CHECK_FUNCS(send,,[
 325   AC_CHECK_LIB(socket,send,[
 326     VLC_ADD_LDFLAGS([access_http access_mms access_udp access_tcp access_ftp sap access_output_udp stream_out_standard],[-lsocket])
 327   ])
 328 ])
 329
 330 AC_CHECK_FUNCS(gethostbyname,,[
 331   AC_CHECK_LIB(nsl,gethostbyname,[
 332     VLC_ADD_LDFLAGS([cddax ipv4 vlc],[-lnsl])
 333   ],[
 334     AC_CHECK_LIB(bind,gethostbyname,[
 335       VLC_ADD_LDFLAGS([ipv4 access_mms],[-lbind])
 336     ])
 337   ])
 338 ])
 339
 340 dnl Check for socklen_t
 341 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 342   [AC_TRY_COMPILE(
 343      [#include <sys/types.h>
 344       #include <sys/socket.h>],
 345      [socklen_t len = 42; return len;],
 346      ac_cv_type_socklen_t=yes,
 347      ac_cv_type_socklen_t=no)])
 348 if test "${ac_cv_type_socklen_t}" != "no"; then
 349   AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define if <sys/socket.h> defines socklen_t.])
 350 fi
 351
 352 dnl Check for struct sockaddr_storage
 353 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 354 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 355 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 356   [AC_TRY_COMPILE(
 357     [#include <sys/types.h>
 358      #if defined( UNDER_CE )
 359      # include <winsock.h>
 360      #elif defined( WIN32 )
 361      # include <winsock2.h>
 362      #else
 363      # include <sys/socket.h>
 364      #endif], [struct sockaddr_storage addr;],
 365      ac_cv_struct_sockaddr_storage=yes,
 366      ac_cv_struct_sockaddr_storage=no)])
 367 if test $ac_cv_struct_sockaddr_storage = no; then
 368   AC_DEFINE(sockaddr_storage, sockaddr)
 369   AC_DEFINE(ss_family, sa_family)
 370 fi
 371
 372 dnl getnameinfo, which implies {get,free}addrinfo, but not gai_strerror,
 373 dnl -lws2_32 required with Mingw32, -lresolv NOT needed on Solaris.
 374 dnl AC_SEARCH_LIBS won't work with Mingw32
 375 AH_TEMPLATE(HAVE_GETNAMEINFO,
 376   [Define to 1 if you have the `getnameinfo' function.])
 377 ac_func_getnameinfo_save_LIBS=$LIBS
 378 AS_IF([test "${SYS}" = "mingw32"],
 379   [LIBS="-lws2_32 $LIBS"])
 380   AC_CACHE_CHECK([for getnameinfo], ac_cv_func_getnameinfo,
 381 [AC_LINK_IFELSE([AC_LANG_PROGRAM([
 382 [#include <sys/types.h>
 383 #if defined( UNDER_CE )
 384 # include <winsock.h>
 385 #elif defined( WIN32 )
 386 # include <winsock2.h>
 387 #else
 388 # include <sys/socket.h>
 389 # include <netdb.h>
 390 #endif]
 391 ], [[getnameinfo(0,0,0,0,0,0,0);]])],
 392 ac_cv_func_getnameinfo=yes,
 393 ac_cv_func_getnameinfo=no)])
 394 AS_IF([test $ac_cv_func_getnameinfo = yes],
 395   [AC_DEFINE(HAVE_GETNAMEINFO)])
 396 LIBS=$ac_func_getnameinfo_save_LIBS
 397
 398 dnl Check for va_copy
 399 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 400   AC_TRY_LINK(
 401     [#include <stdarg.h>],
 402     [va_list ap1, ap2; va_copy(ap1,ap2);],
 403     [ac_cv_c_va_copy="yes"],
 404     [ac_cv_c_va_copy="no"]))
 405 if test "${ac_cv_c_va_copy}" = "yes"; then
 406   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 407 fi
 408 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 409   AC_TRY_LINK(
 410     [#include <stdarg.h>],
 411     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 412     [ac_cv_c___va_copy="yes"],
 413     [ac_cv_c___va_copy="no"]))
 414 if test "${ac_cv_c___va_copy}" = "yes"; then
 415   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 416 fi
 417
 418 AC_CHECK_FUNCS(inet_aton,,[
 419   AC_CHECK_LIB(resolv,inet_aton,[
 420     VLC_ADD_LDFLAGS([ipv4 vlc],[-lresolv])
 421   ])
 422 ])
 423
 424 dnl Check for getopt (always use builtin one on win32)
 425 if test "${SYS}" = "mingw32"; then
 426 need_getopt=:
 427 else
 428 need_getopt=false
 429 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 430 [ # FreeBSD has a gnugetopt library for this:
 431   AC_CHECK_LIB([gnugetopt],[getopt_long],
 432     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 433      VLC_ADD_LDFLAGS([vlc],[-lgnugetopt])],
 434     [need_getopt=:])])
 435 fi
 436 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 437
 438 if test "${SYS}" != "mingw32"; then
 439 AC_TYPE_SIGNAL
 440 AC_CHECK_LIB(m,cos,[
 441   VLC_ADD_LDFLAGS([adjust distort a52tofloat32 dtstofloat32],[-lm])
 442 ])
 443 AC_CHECK_LIB(m,pow,[
 444   VLC_ADD_LDFLAGS([ffmpeg stream_out_transcode stream_out_transrate i420_rgb faad equalizer vlc],[-lm])
 445 ])
 446 AC_CHECK_LIB(m,sqrt,[
 447   VLC_ADD_LDFLAGS([headphone_channel_mixer normvol],[-lm])
 448 ])
 449 fi # end "${SYS}" != "mingw32"
 450
 451 dnl Check for dynamic plugins
 452 ac_cv_have_plugins=no
 453
 454 # OS X style
 455 AC_CHECK_HEADERS(mach-o/dyld.h,
 456   [AC_CHECK_FUNCS(NSLinkModule,
 457     [AC_DEFINE(HAVE_DL_DYLD, 1, [Define if you have the Darwin dyld API])
 458      ac_cv_have_plugins=yes])])
 459
 460 # HP-UX style
 461 if test "${ac_cv_have_plugins}" = "no"; then
 462   AC_CHECK_HEADERS(dl.h)
 463   ac_cv_my_have_shl_load=no
 464   AC_CHECK_FUNC(shl_load,
 465    [ac_cv_my_have_shl_load=yes,
 466     AC_CHECK_LIB(dld, shl_load,
 467      [ac_cv_my_have_shl_load=yes
 468       VLC_ADD_LDFLAGS([vlc],[-ldld])])])
 469   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 470     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 471     ac_cv_have_plugins=yes
 472   fi
 473 fi
 474
 475 # Whatever style
 476 if test "${ac_cv_have_plugins}" = "no"; then
 477   AC_CHECK_LIB(dld, dld_link,
 478    [VLC_ADD_LDFLAGS([vlc],[-ldld])
 479     AC_DEFINE(HAVE_DL_DLD_LINK, 1, [Define if you have the GNU dld library])
 480     ac_cv_have_plugins=yes])
 481 fi
 482
 483 # Win32 style
 484 if test "${ac_cv_have_plugins}" = "no"; then
 485   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
 486     AC_CHECK_LIB(kernel32, main,
 487      [VLC_ADD_LDFLAGS([vlc],[-lkernel32])
 488       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 489       ac_cv_have_plugins=yes])
 490   fi
 491 fi
 492
 493 # BeOS style
 494 if test "${ac_cv_have_plugins}" = "no"; then
 495   AC_CHECK_HEADERS(image.h)
 496   AC_CHECK_FUNCS(load_add_on,
 497    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 498     ac_cv_have_plugins=yes])
 499 fi
 500
 501 # Only test for dlopen() if the others didn't work
 502 if test "${ac_cv_have_plugins}" = "no"; then
 503   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 504   ac_cv_my_have_dlopen=no
 505   AC_CHECK_FUNC(dlopen,
 506     ac_cv_my_have_dlopen=yes,
 507     AC_CHECK_LIB(dl, dlopen,
 508       ac_cv_my_have_dlopen=yes
 509       VLC_ADD_LDFLAGS([vlc],[-ldl]),
 510       AC_CHECK_LIB(svld, dlopen,
 511         ac_cv_my_have_dlopen=yes
 512         VLC_ADD_LDFLAGS([vlc],[-lsvld]))))
 513   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 514     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 515     ac_cv_have_plugins=yes
 516   fi
 517 fi
 518
 519 if test "${SYS}" != "mingw32"; then
 520 dnl Check for pthreads - borrowed from XMMS
 521 THREAD_LIB=error
 522 if test "${THREAD_LIB}" = "error"; then
 523   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 524 fi
 525 if test "${THREAD_LIB}" = "error"; then
 526   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 527 fi
 528 if test "${THREAD_LIB}" = "error"; then
 529   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 530 fi
 531 if test "${THREAD_LIB}" = "error"; then
 532   AC_CHECK_FUNCS(pthread_mutex_lock)
 533   THREAD_LIB=""
 534 fi
 535
 536 dnl Check for cthreads under GNU/Hurd for instance
 537 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 538
 539 dnl
 540 dnl  GNU portable threads
 541 dnl
 542 AC_ARG_ENABLE(pth,
 543   [  --enable-pth            GNU Pth support (default disabled)],
 544   [ if test "${enable_pth}" = "yes"; then
 545     AC_CHECK_LIB(pth,pth_init)
 546     AC_MSG_CHECKING(for pth_init in pth.h)
 547     AC_EGREP_HEADER(pth_init,pth.h,[
 548       AC_MSG_RESULT(yes)
 549       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
 550                 Define if <pth.h> defines pth_init)
 551       THREAD_LIB="-lpth"
 552     ],[
 553       AC_MSG_RESULT(no)
 554     ])
 555     fi
 556 ])
 557
 558 dnl
 559 dnl  State Threads
 560 dnl
 561 AC_ARG_ENABLE(st,
 562   [  --enable-st             State Threads (default disabled)],
 563   [ if test "${enable_st}" = "yes"; then
 564     AC_CHECK_LIB(st,st_init)
 565     AC_MSG_CHECKING(for st_init in st.h)
 566     AC_EGREP_HEADER(st_init,st.h,[
 567       AC_MSG_RESULT(yes)
 568       AC_DEFINE(ST_INIT_IN_ST_H, 1,
 569                 Define if <st.h> defines st_init)
 570       THREAD_LIB="-lst"
 571     ],[
 572       AC_MSG_RESULT(yes)
 573     ])
 574     fi
 575 ])
 576
 577 VLC_ADD_LDFLAGS([vlc plugin],[${THREAD_LIB}])
 578
 579 dnl Don't link with rt when using GNU-pth
 580 if test "${THREAD_LIB}" != "-lpth" && test "${THREAD_LIB}" != "-lst"; then
 581   dnl HP/UX port
 582   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LDFLAGS([vlc],[-lrt])])
 583
 584   have_nanosleep=false
 585   AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 586     AC_CHECK_LIB(rt,nanosleep,
 587       [VLC_ADD_LDFLAGS([vlc],[-lrt]) have_nanosleep=:],
 588       [AC_CHECK_LIB(posix4,nanosleep,
 589           [VLC_ADD_LDFLAGS([vlc],[-lposix4]) have_nanosleep=:])]
 590     )
 591   ])
 592   if ${have_nanosleep}; then
 593     AC_DEFINE(HAVE_NANOSLEEP, 1,
 594               Define if nanosleep is available.)
 595   fi
 596 fi
 597
 598 dnl Check for misc headers
 599 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 600 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 601   AC_MSG_RESULT(yes)
 602   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 603             Define if <pthread.h> defines pthread_cond_t.)],[
 604   AC_MSG_RESULT(no)])
 605
 606 AC_MSG_CHECKING(for pthread_once in pthread.h)
 607 AC_EGREP_HEADER(pthread_once,pthread.h,[
 608   AC_MSG_RESULT(yes)
 609   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 610             Define if <pthread.h> defines pthread_once.)],[
 611   AC_MSG_RESULT(no)])
 612 fi # end "${SYS}" != "mingw32"
 613
 614 AC_MSG_CHECKING(for strncasecmp in strings.h)
 615 AC_EGREP_HEADER(strncasecmp,strings.h,[
 616   AC_MSG_RESULT(yes)
 617   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 618             Define if <strings.h> defines strncasecmp.)],[
 619   AC_MSG_RESULT(no)])
 620
 621 dnl Check for headers
 622 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h stdbool.h getopt.h strings.h inttypes.h sys/int_types.h wchar.h)
 623 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 624 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 625 if test "${SYS}" != "mingw32"; then
 626 AC_CHECK_HEADERS(machine/param.h sys/shm.h altivec.h)
 627 AC_CHECK_HEADERS(linux/version.h)
 628 fi # end "${SYS}" != "mingw32"
 629
 630 AC_HEADER_TIME
 631
 632 dnl Check for dirent
 633 need_dirent=false
 634 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 635 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 636
 637 dnl Mac OS X and other OSes don't have declaration for nanosleep
 638 if test "${SYS}" != "mingw32"; then
 639 AC_MSG_CHECKING(for nanosleep in time.h)
 640 AC_EGREP_HEADER(nanosleep,time.h,[
 641   AC_MSG_RESULT(yes)
 642   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 643             Define if <time.h> defines nanosleep.)
 644 ],[
 645   AC_MSG_RESULT(no)
 646 ])
 647 fi # end "${SYS}" != "mingw32"
 648
 649 dnl Make sure we have timespecs
 650 AC_MSG_CHECKING(for timespec in sys/time.h)
 651 AC_EGREP_HEADER(timespec,sys/time.h,[
 652   AC_MSG_RESULT(yes)
 653   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 654             Define if <sys/time.h> defines struct timespec.)
 655 ],[
 656   AC_MSG_RESULT(no)
 657 ])
 658
 659 dnl Check for threads library
 660 if test "${SYS}" != "mingw32"; then
 661 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 662 fi # end "${SYS}" != "mingw32"
 663
 664 dnl Default X headers and libraries
 665 if test "${x_includes}" = "NONE"; then
 666   x_includes="/usr/X11R6/include"
 667 fi
 668 if test "${x_libraries}" = "NONE"; then
 669   x_libraries="/usr/X11R6/lib"
 670 fi
 671
 672 dnl Build the gtk_main plugins?
 673 NEED_GTK_MAIN=no
 674 NEED_GNOME_MAIN=no
 675 NEED_GTK2_MAIN=no
 676 NEED_GNOME2_MAIN=no
 677
 678 dnl build the qte plugin ?
 679 NEED_QTE_MAIN=no
 680
 681 dnl Check for ntohl, etc.
 682 AC_CACHE_CHECK([for ntohl in sys/param.h],
 683     [ac_cv_c_ntohl_sys_param_h],
 684     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 685      AC_TRY_COMPILE([#include <sys/param.h>],
 686         [void foo() { int meuh; ntohl(meuh); }],
 687         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 688 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 689     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 690 fi
 691
 692 dnl Check for inline function size limit
 693 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
 694     [ac_cv_c_inline_limit],
 695     [CFLAGS="${CFLAGS_save} -finline-limit-30000"
 696      AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
 697 if test "${ac_cv_c_inline_limit}" != "no"; then
 698     CFLAGS_save="${CFLAGS_save} -finline-limit-30000"; CFLAGS="${CFLAGS_save}"
 699     CXXFLAGS_save="${CXXFLAGS_save} -finline-limit-30000"; CXXFLAGS="${CXXFLAGS_save}"
 700     OBJCFLAGS_save="${OBJCFLAGS_save} -finline-limit-30000"; OBJCFLAGS="${OBJCFLAGS_save}"
 701 fi
 702
 703 # XXX: do this with an M4 macro?
 704 #dnl Check for various -W flags
 705 #for flag in "" all unreachable-code conversion sign-compare disabled-optimization
 706 #do
 707 #    AC_CACHE_CHECK([if \$CC accepts -W${flag}],
 708 #        [ac_cv_c_W${flag}],
 709 #        [CFLAGS="-W${flag} ${CFLAGS_save}"
 710 #         AC_TRY_COMPILE([],,ac_cv_c_W${flag}=yes, ac_cv_c_W${flag}=no)])
 711 #    if test "${ac_cv_c_W${flag}}" != "no"; then
 712 #        CFLAGS_save="-W${flag} ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 713 #        CXXFLAGS_save="-W${flag} ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 714 #        OBJCFLAGS_save="-W${flag} ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 715 #    fi
 716 #done
 717
 718 AC_CACHE_CHECK([if \$CC accepts -Wall],
 719     [ac_cv_c_Wall],
 720     [CFLAGS="-Wall ${CFLAGS_save}"
 721      AC_TRY_COMPILE([],,ac_cv_c_Wall=yes, ac_cv_c_Wall=no)])
 722
 723 AC_CACHE_CHECK([if \$CC accepts -Wconversion],
 724     [ac_cv_c_Wconversion],
 725     [CFLAGS="-Wconversion ${CFLAGS_save}"
 726      AC_TRY_COMPILE([],,ac_cv_c_Wconversion=yes, ac_cv_c_Wconversion=no)])
 727
 728 AC_CACHE_CHECK([if \$CC accepts -Wunreachable-code],
 729     [ac_cv_c_Wunreachable_code],
 730     [CFLAGS="-Wunreachable-code ${CFLAGS_save}"
 731      AC_TRY_COMPILE([],,ac_cv_c_Wunreachable_code=yes, ac_cv_c_Wunreachable_code=no)])
 732
 733 AC_CACHE_CHECK([if \$CC accepts -Wsign-compare],
 734     [ac_cv_c_Wsign_compare],
 735     [CFLAGS="-Wsign-compare ${CFLAGS_save}"
 736      AC_TRY_COMPILE([],,ac_cv_c_Wsign_compare=yes, ac_cv_c_Wsign_compare=no)])
 737
 738 if test "${ac_cv_c_Wall}" != "no"; then
 739     CFLAGS_save="-Wall ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 740     CXXFLAGS_save="-Wall ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 741     OBJCFLAGS_save="-Wall ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 742 fi
 743
 744 if test "${ac_cv_c_Wsign_compare}" != "no"; then
 745     CFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 746     CXXFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 747     OBJCFLAGS_save="-Wsign-compare ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 748 fi
 749
 750 dnl Check for -pipe
 751 AC_CACHE_CHECK([if \$CC accepts -pipe],
 752     [ac_cv_c_pipe],
 753     [CFLAGS="${CFLAGS_save} -pipe"
 754      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
 755 if test "${ac_cv_c_pipe}" != "no"; then
 756     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
 757     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
 758     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
 759 fi
 760
 761 dnl Check for various optimization flags
 762 AC_CACHE_CHECK([if \$CC accepts -Os],
 763     [ac_cv_c_os],
 764     [CFLAGS="${CFLAGS_save} -Os"
 765      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
 766 if test "${ac_cv_c_os}" != "no" -a "${target_cpu}" = "mipsel"; then
 767     CFLAGS_OPTIM="${CFLAGS_OPTIM} -Os"
 768 fi
 769
 770 AC_CACHE_CHECK([if \$CC accepts -O3],
 771     [ac_cv_c_o3],
 772     [CFLAGS="${CFLAGS_save} -O3"
 773      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 774 if test "${ac_cv_c_o3}" != "no" -a "${target_cpu}" != "mipsel"; then
 775     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 776 fi
 777
 778 AC_CACHE_CHECK([if \$CC accepts -O2],
 779     [ac_cv_c_o2],
 780     [CFLAGS="${CFLAGS_save} -O2"
 781      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 782 if test "${ac_cv_c_o2}" != "no" -a "${target_cpu}" != "mipsel"; then
 783     if test "${ac_cv_c_o3}" = "no"; then
 784         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 785     fi
 786     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 787 else
 788     AC_CACHE_CHECK([if \$CC accepts -O],
 789         [ac_cv_c_o],
 790         [CFLAGS="${CFLAGS_save} -O"
 791          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 792     if test "${ac_cv_c_o}" != "no" -a "${target_cpu}" != "mipsel"; then
 793         if test "${ac_cv_c_o3}" = "no"; then
 794             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 795         fi
 796         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 797     fi
 798 fi
 799
 800 dnl Check for -ffast-math
 801 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 802     [ac_cv_c_fast_math],
 803     [CFLAGS="${CFLAGS_save} -ffast-math"
 804      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 805 if test "${ac_cv_c_fast_math}" != "no"; then
 806     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 807 fi
 808
 809 dnl Check for -funroll-loops
 810 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
 811 if test "${SYS}" != "beos"
 812 then
 813   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 814       [ac_cv_c_unroll_loops],
 815       [CFLAGS="${CFLAGS_save} -funroll-loops"
 816        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 817   if test "${ac_cv_c_unroll_loops}" != "no"; then
 818       CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 819   fi
 820 fi
 821
 822 dnl Check for -fomit-frame-pointer
 823 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 824     [ac_cv_c_omit_frame_pointer],
 825     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 826      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 827 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
 828     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 829     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 830     VLC_ADD_CFLAGS([i420_yuy2_mmx],[-fomit-frame-pointer])
 831 fi
 832
 833 dnl Check for -mdynamic-no-pic
 834 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 835     [ac_cv_c_dynamic_no_pic],
 836     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 837      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 838 if test "${ac_cv_c_dynamic_no_pic}" != "no"; then
 839     VLC_ADD_CFLAGS([builtin],[-mdynamic-no-pic])
 840     VLC_ADD_CFLAGS([libvlc],[-mdynamic-no-pic])
 841 fi
 842
 843 dnl Check for Darwin plugin linking flags
 844 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
 845     [ac_cv_ld_darwin],
 846     [CFLAGS="${CFLAGS_save} -bundle -undefined error -lcc_dynamic"
 847      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 848 if test "${ac_cv_ld_darwin}" != "no"; then
 849     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error -lcc_dynamic])
 850 fi
 851
 852 dnl Check for standard plugin linking flags
 853 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
 854 if test "${SYS}" = "beos"; then
 855   VLC_ADD_LDFLAGS([plugin mozilla],[-nostart])
 856 else
 857   AC_CACHE_CHECK([if \$CC accepts -shared],
 858       [ac_cv_ld_plugins],
 859       [CFLAGS="${CFLAGS_save} -shared"
 860        AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
 861   if test "${ac_cv_ld_plugins}" != "no"; then
 862     VLC_ADD_LDFLAGS([plugin mozilla],[-shared])
 863   fi
 864 fi
 865
 866 dnl Check for variadic macros
 867 AC_CACHE_CHECK([for variadic cpp macros],
 868     [ac_cv_cpp_variadic_macros],
 869     [CFLAGS="${CFLAGS_save}"
 870      AC_TRY_COMPILE(
 871          [#include <stdio.h>
 872           #define a(b,c...) printf(b,##c)],
 873          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
 874          ac_cv_cpp_variadic_macros=yes,
 875          ac_cv_cpp_variadic_macros=no)])
 876 if test "${ac_cv_cpp_variadic_macros}" != "no"; then
 877     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
 878 fi
 879
 880 dnl Checks for __attribute__(aligned()) directive
 881 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
 882     [ac_cv_c_attribute_aligned],
 883     [ac_cv_c_attribute_aligned=0
 884         CFLAGS="${CFLAGS_save} -Werror"
 885     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
 886         AC_TRY_COMPILE([],
 887         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
 888         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
 889     done
 890         CFLAGS="${CFLAGS_save}"])
 891 if test "${ac_cv_c_attribute_aligned}" != "0"; then
 892     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
 893         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
 894 fi
 895
 896 dnl Checks for __attribute__(format()) directive
 897 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
 898     [ac_cv_c_attribute_format],
 899     [ac_cv_c_attribute_format=no
 900         CFLAGS="${CFLAGS_save} -Werror"
 901         AC_TRY_COMPILE([],
 902         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
 903         [ac_cv_c_attribute_format=yes])
 904         CFLAGS="${CFLAGS_save}"])
 905 if test "${ac_cv_c_attribute_format}" != "no"; then
 906     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
 907 fi
 908
 909 dnl Check for __attribute__(())
 910 AC_CACHE_CHECK([for __attribute__((packed))],
 911   [ac_cv_c_attribute_packed],
 912   [ac_cv_c_attribute_packed=no
 913    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b;],
 914                     [ac_cv_c_attribute_packed=yes])])
 915 if test "${ac_cv_c_attribute_packed}" != "no"; then
 916   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
 917 fi
 918
 919 dnl
 920 dnl  Check the CPU
 921 dnl
 922 case "${target_cpu}" in
 923   "")
 924     ARCH=unknown
 925     ;;
 926   *)
 927     ARCH="${target_cpu}"
 928     ;;
 929 esac
 930
 931 dnl
 932 dnl  Enable profiling
 933 dnl
 934 AC_ARG_ENABLE(gprof,
 935 [  --enable-gprof          gprof profiling (default disabled)])
 936 AC_ARG_ENABLE(cprof,
 937 [  --enable-cprof          cprof profiling (default disabled)])
 938 test "${enable_gprof}" != "yes" && enable_gprof="no"
 939 test "${enable_cprof}" != "yes" && enable_cprof="no"
 940
 941 dnl
 942 dnl  default modules
 943 dnl
 944 VLC_ADD_PLUGINS([dummy rc telnet logger gestures memcpy hotkeys netsync])
 945 VLC_ADD_PLUGINS([mpgv mpga m4v h264 ps pva avi asf aac mp4 rawdv nsv real aiff mjpeg demuxdump])
 946 VLC_ADD_PLUGINS([cvdsub svcdsub spudec dvbsub mpeg_audio lpcm a52 dts cinepak])
 947 VLC_ADD_PLUGINS([deinterlace invert adjust wall transform distort clone crop motionblur])
 948 VLC_ADD_PLUGINS([float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif dtstospdif fixed32tofloat32 fixed32tos16 s16tofixed32 s16tofloat32 s16tofloat32swab s8tofloat32 u8tofixed32 u8tofloat32])
 949 VLC_ADD_PLUGINS([trivial_resampler ugly_resampler linear_resampler bandlimited_resampler])
 950 VLC_ADD_PLUGINS([trivial_channel_mixer headphone_channel_mixer])
 951 VLC_ADD_PLUGINS([trivial_mixer spdif_mixer float32_mixer])
 952 VLC_ADD_PLUGINS([aout_file equalizer])
 953 VLC_ADD_PLUGINS([i420_rgb i420_yuy2 i422_yuy2 i420_ymga])
 954 VLC_ADD_PLUGINS([m3u id3 playlist export sgimb])
 955 VLC_ADD_PLUGINS([rawvideo])
 956 VLC_ADD_PLUGINS([wav araw subtitle adpcm a52sys dtssys au])
 957 VLC_ADD_PLUGINS([access_file access_udp access_tcp access_http ipv4 access_mms])
 958 VLC_ADD_PLUGINS([access_ftp access_directory sap http])
 959
 960 dnl
 961 dnl  Switch to enable a version of VLC where most modules will be builtin
 962 dnl
 963 AC_ARG_ENABLE(mostly-builtin,
 964 [  --enable-mostly-builtin most modules will be built-in (default disabled)])
 965 if test "${enable_mostly_builtin}" = "yes"; then
 966   VLC_ADD_BUILTINS([${PLUGINS}])
 967   PLUGINS=""
 968 fi
 969
 970 dnl
 971 dnl Some plugins aren't useful on some platforms
 972 dnl
 973 if test "${SYS}" != "mingw32"; then
 974     VLC_ADD_PLUGINS([screensaver])
 975 else
 976     VLC_ADD_PLUGINS([ntservice])
 977     VLC_ADD_PLUGINS([dmo])
 978     VLC_ADD_LDFLAGS([dmo],[-lole32])
 979 fi
 980
 981 dnl
 982 dnl  Accelerated modules
 983 dnl
 984 MMX_MODULES="memcpymmx i420_rgb_mmx i422_yuy2_mmx i420_ymga_mmx"
 985 #MMX_MODULES="${MMX_MODULES} idctmmx motionmmx"
 986 MMXEXT_MODULES="memcpymmxext"
 987 #MMXEXT_MODULES="${MMXEXT_MODULES} idctmmxext motionmmxext"
 988 THREEDNOW_MODULES="memcpy3dn"
 989 SSE_MODULES=""
 990 ALTIVEC_MODULES="memcpyaltivec i420_yuy2_altivec"
 991 #ALTIVEC_MODULES="${ALTIVEC_MODULES} idctaltivec motionaltivec"
 992
 993 if test "${enable_gprof}" != "yes"
 994 then
 995   MMX_MODULES="${MMX_MODULES} i420_yuy2_mmx"
 996 fi
 997
 998 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
 999     [ac_cv_mmx_inline],
1000     [CFLAGS="${CFLAGS_save}"
1001      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1002                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1003 if test "${ac_cv_mmx_inline}" != "no"; then
1004   AC_DEFINE(CAN_COMPILE_MMX, 1, Define if \$CC groks MMX inline assembly.)
1005   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
1006 fi
1007
1008 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
1009     [ac_cv_mmxext_inline],
1010     [CFLAGS="${CFLAGS_save}"
1011      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1012                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1013 if test "${ac_cv_mmxext_inline}" != "no"; then
1014   AC_DEFINE(CAN_COMPILE_MMXEXT, 1, Define if \$CC groks MMX EXT inline assembly.)
1015   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
1016 fi
1017
1018 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
1019     [ac_cv_3dnow_inline],
1020     [CFLAGS="${CFLAGS_save}"
1021      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1022                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1023 if test "${ac_cv_3dnow_inline}" != "no"; then
1024   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
1025   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
1026 fi
1027
1028 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
1029     [ac_cv_sse_inline],
1030     [CFLAGS="${CFLAGS_save}"
1031      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1032                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1033 if test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "solaris"; then
1034   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
1035   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
1036 fi
1037
1038 if test "${SYS}" != "mingw32"; then
1039 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
1040     [ac_cv_altivec_inline],
1041     [CFLAGS="${CFLAGS_save}"
1042      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1043          ac_cv_altivec_inline=yes,
1044          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1045           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1046             [ac_cv_altivec_inline="-Wa,-m7400"],
1047             ac_cv_altivec_inline=no)
1048          ])])
1049 if test "${ac_cv_altivec_inline}" != "no"; then
1050   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
1051   if test "${ac_cv_altivec_inline}" != "yes"; then
1052     VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1053     VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1054     VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1055     VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1056     VLC_ADD_CFLAGS([vlc],[${ac_cv_altivec_inline}])
1057   fi
1058   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1059 fi
1060
1061 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1062     [ac_cv_c_altivec],
1063     [# Darwin test
1064      CFLAGS="${CFLAGS_save} -faltivec"
1065      AC_TRY_COMPILE([],
1066        [vec_ld(0, (unsigned char *)0);],
1067        [ac_cv_c_altivec="-faltivec"],
1068        [# Linux/PPC test (no flags)
1069         CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -Werror"
1070         AC_TRY_COMPILE([#ifdef HAVE_ALTIVEC_H
1071                         #include <altivec.h>
1072                         #endif],
1073           [vec_ld(0, (unsigned char *)0);],
1074           [ac_cv_c_altivec=""],
1075           [# Linux/PPC test (old GCC versions)
1076            CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -fvec"
1077            AC_TRY_COMPILE([#ifdef HAVE_ALTIVEC_H
1078                            #include <altivec.h>
1079                            #endif],
1080              [vec_ld(0, (unsigned char *)0);],
1081              [ac_cv_c_altivec="-fvec"],
1082              [ac_cv_c_altivec=no])
1083            ])
1084         ])
1085      CFLAGS="${CFLAGS_save}"])
1086 if test "${ac_cv_c_altivec}" != "no"; then
1087   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
1088   VLC_ADD_CFLAGS([vlc idctaltivec motionaltivec memcpyaltivec deinterlace i420_yuy2_altivec],[${ac_cv_c_altivec}])
1089   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1090 fi
1091
1092 AC_CACHE_CHECK([if linker needs -framework vecLib],
1093     [ac_cv_ld_altivec],
1094     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
1095      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1096      LDFLAGS="${LDFLAGS_save}"
1097     ])
1098 if test "${ac_cv_ld_altivec}" != "no"; then
1099   VLC_ADD_LDFLAGS([vlc idctaltivec motionaltivec memcpyaltivec],[-framework vecLib])
1100 fi
1101 fi # end "${SYS}" != "mingw32"
1102
1103 AC_ARG_WITH(,[])
1104 AC_ARG_WITH(,[Optimization options:])
1105
1106 dnl
1107 dnl  Special arch tuning
1108 dnl
1109 AC_ARG_WITH(tuning,
1110 [  --with-tuning=ARCH      enable special tuning for an architecture
1111                           (default i686 on IA-32 and 750 on PPC)])
1112 if test -n "${with_tuning}"; then
1113     if test "${target_cpu}" = "powerpc"; then
1114         CFLAGS_TUNING="-mtune=${with_tuning}"
1115     else
1116         CFLAGS_TUNING="-mcpu=${with_tuning}"
1117     fi
1118 else
1119     if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "i486" -o "${target_cpu}" = "i386"; then
1120         CFLAGS_TUNING="-mcpu=pentiumpro"
1121     else
1122         if test "${target_cpu}" = "powerpc"; then CFLAGS_TUNING="-mtune=750"; fi
1123     fi
1124 fi
1125
1126 dnl
1127 dnl  x86 accelerations
1128 dnl
1129 if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "x86" -o "${target_cpu}" = "i386"
1130 then
1131     ARCH="${ARCH} mmx"
1132     VLC_ADD_BUILTINS([${ACCEL_MODULES}])
1133 fi
1134
1135 dnl
1136 dnl  Enable/disable optimizations
1137 dnl
1138 AC_ARG_ENABLE(optimizations,
1139 [  --disable-optimizations disable compiler optimizations (default enabled)])
1140 test "${enable_optimizations}" != "no" && enable_optimizations="yes"
1141
1142 dnl
1143 dnl  AltiVec acceleration
1144 dnl
1145 AC_ARG_ENABLE(altivec,
1146 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
1147 [ if test "${enable_altivec}" = "yes"; then ARCH="${ARCH} altivec";
1148     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ],
1149 [ if test "${target_cpu}" = "powerpc"; then ARCH="${ARCH} altivec";
1150     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ])
1151
1152 dnl
1153 dnl  Debugging mode
1154 dnl
1155 AC_ARG_ENABLE(debug,
1156 [  --enable-debug          debug mode (default disabled)])
1157 test "${enable_debug}" != "yes" && enable_debug="no"
1158
1159 dnl
1160 dnl  Enable release-specific flags
1161 dnl
1162 AC_ARG_ENABLE(release,
1163 [  --enable-release        activate extra optimizations (default disabled)])
1164 test "${enable_release}" != "yes" && enable_release="no"
1165
1166 dnl
1167 dnl Stream output
1168 dnl
1169 AC_ARG_ENABLE(sout,
1170   [  --enable-sout           Stream output modules (default enabled)])
1171 if test "${enable_sout}" != "no"
1172 then
1173   VLC_ADD_PLUGINS([access_output_dummy access_output_udp access_output_file access_output_http])
1174   VLC_ADD_PLUGINS([mux_ps mux_avi mux_mp4 mux_asf mux_dummy mux_wav mux_mpjpeg])
1175   VLC_ADD_PLUGINS([packetizer_mpegvideo packetizer_h264])
1176   VLC_ADD_PLUGINS([packetizer_mpeg4video packetizer_mpeg4audio])
1177   VLC_ADD_PLUGINS([packetizer_copy])
1178
1179   VLC_ADD_PLUGINS([stream_out_dummy stream_out_standard stream_out_es stream_out_rtp])
1180   VLC_ADD_PLUGINS([stream_out_duplicate stream_out_gather stream_out_display])
1181 #  VLC_ADD_PLUGINS([stream_out_transrate])
1182
1183   dnl Ogg and vorbis are handled in their respective section
1184 fi
1185
1186
1187 dnl
1188 dnl  Input plugins
1189 dnl
1190
1191 AC_ARG_WITH(,[Input plugins:])
1192
1193 dnl
1194 dnl  live.com input
1195 dnl
1196 AC_ARG_ENABLE(livedotcom,
1197 [  --enable-livedotcom     live.com input plugin (default disabled)])
1198 if test "${enable_livedotcom}" = "yes"; then
1199   AC_ARG_WITH(livedotcom-tree,
1200     [    --with-livedotcom-tree=PATH live.com tree for static linking])
1201
1202   dnl
1203   dnl test for --with-livedotcom-tree
1204   dnl
1205   if test -z "${with_livedotcom_tree}"; then
1206     AC_LANG_PUSH(C++)
1207     CPPFLAGS_save="${CPPFLAGS}"
1208     CPPFLAGS_livedotcom="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1209     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_livedotcom}"
1210     AC_CHECK_HEADERS(liveMedia.hh, [
1211       VLC_ADD_CXXFLAGS([livedotcom], [${CPPFLAGS_livedotcom}])
1212       AC_CHECK_LIB(liveMedia_pic, main, [
1213         # We have -lliveMedia_pic, build plugins
1214         VLC_ADD_PLUGINS([livedotcom])
1215         VLC_ADD_LDFLAGS([livedotcom], [-lliveMedia_pic -lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic])
1216       ], [
1217         AC_CHECK_LIB(liveMedia, main, [
1218           # We only have -lliveMedia, do builtins
1219           VLC_ADD_BUILTINS([livedotcom])
1220           VLC_ADD_LDFLAGS([livedotcom], [-lliveMedia -lgroupsock -lBasicUsageEnvironment -lUsageEnvironment])
1221         ])
1222       ])
1223       if test "${SYS}" = "mingw32"; then
1224         # add ws2_32 for closesocket, select, recv
1225         VLC_ADD_LDFLAGS([livedotcom],[-lws2_32])
1226       fi
1227     ])
1228     CPPFLAGS="${CPPFLAGS_save}"
1229     AC_LANG_POP(C++)
1230   else
1231     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_livedotcom_tree})
1232     real_livedotcom_tree="`cd ${with_livedotcom_tree} 2>/dev/null && pwd`"
1233     if test -z "${real_livedotcom_tree}"; then
1234       dnl  The given directory can't be found
1235       AC_MSG_RESULT(no)
1236       AC_MSG_ERROR([cannot cd to ${with_livedotcom_tree}])
1237     fi
1238     if test -f "${real_livedotcom_tree}/liveMedia/libliveMedia.a"; then
1239       AC_MSG_RESULT(${real_livedotcom_tree}/liveMedia/libliveMedia.a)
1240
1241       VLC_ADD_BUILTINS([livedotcom])
1242
1243       if test "${SYS}" = "mingw32"; then
1244         # add ws2_32 for closesocket, select, recv
1245         VLC_ADD_LDFLAGS([livedotcom],[-lws2_32])
1246       fi
1247
1248       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/liveMedia -lliveMedia])
1249       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1250       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/groupsock -lgroupsock])
1251       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/UsageEnvironment -lUsageEnvironment])
1252
1253       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/BasicUsageEnvironment/include])
1254       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/groupsock/include])
1255       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/liveMedia/include])
1256       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/UsageEnvironment/include ])
1257     else
1258       dnl  The given live.com wasn't built
1259       AC_MSG_RESULT(no)
1260       AC_MSG_ERROR([cannot find ${real_livedotcom_tree}/liveMedia/libliveMedia.a, make sure you compiled live.com in ${with_livedotcom_tree}])
1261     fi
1262   fi
1263 fi
1264
1265
1266 dnl
1267 dnl dvdread module: check for libdvdread
1268 dnl
1269 AC_ARG_ENABLE(dvdread,
1270 [  --enable-dvdread        dvdread input module (default disabled)])
1271 if test "${enable_dvdread}" != "no"
1272 then
1273   AC_ARG_WITH(dvdread,
1274   [    --with-dvdread=PATH    libdvdread headers and libraries])
1275   AC_ARG_WITH(dvdread-tree,
1276   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1277
1278   dnl Temporary hack (yeah, sure ;)
1279   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin" || test "${SYS}" = "beos" ; then
1280       VLC_ADD_LDFLAGS([dvdread],[-ldvdcss])
1281   fi
1282
1283   if test -z "${with_dvdread}"
1284   then
1285     if test -z "${with_dvdread_tree}"
1286     then
1287       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1288         [ VLC_ADD_PLUGINS([dvdread])
1289           VLC_ADD_LDFLAGS([dvdread],[-ldvdread ${LDFLAGS_dvdcss}])
1290         ],[
1291           if test -n "${enable_dvdread}"
1292           then
1293             AC_MSG_ERROR([cannot find libdvdread headers])
1294           fi
1295         ])
1296     else
1297       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1298       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1299       if test -z "${real_dvdread_tree}"
1300       then
1301         dnl  The given directory can't be found
1302         AC_MSG_RESULT(no)
1303         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1304       fi
1305       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1306       then
1307         dnl  Use a custom libdvdread
1308         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1309         VLC_ADD_BUILTINS([dvdread])
1310         VLC_ADD_LDFLAGS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}])
1311         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1312       else
1313         dnl  The given libdvdread wasn't built
1314         AC_MSG_RESULT(no)
1315         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1316       fi
1317     fi
1318   else
1319     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1320     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1321     then
1322       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1323       AC_MSG_RESULT(yes)
1324       VLC_ADD_PLUGINS([dvdread])
1325       VLC_ADD_LDFLAGS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}])
1326       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1327     else
1328       dnl  No libdvdread could be found, sorry
1329       AC_MSG_RESULT(no)
1330       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1331     fi
1332   fi
1333 fi
1334
1335 dnl
1336 dnl  libdvdnav plugin
1337 dnl
1338 AC_ARG_ENABLE(dvdnav,
1339   [  --enable-dvdnav         dvdnav input module (default enabled)])
1340 if test "${enable_dvdnav}" != "no"
1341 then
1342   DVDNAV_PATH="${PATH}"
1343   AC_ARG_WITH(dvdnav-config-path,
1344     [    --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
1345     [ if test "${with_dvdnav_config_path}" != "no"
1346       then
1347         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
1348       fi ])
1349   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
1350   if test "${DVDNAV_CONFIG}" != "no"
1351   then
1352     VLC_ADD_PLUGINS([dvdnav])
1353     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
1354     VLC_ADD_LDFLAGS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
1355   fi
1356 fi
1357
1358 dnl
1359 dnl  Windows DirectShow access module
1360 dnl
1361 AC_ARG_ENABLE(dshow,
1362   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
1363 if test "${enable_dshow}" != "no"
1364 then
1365   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
1366   then
1367       AC_CHECK_HEADERS(dshow.h,
1368       [ VLC_ADD_PLUGINS([dshow])
1369         VLC_ADD_CXXFLAGS([dshow],[])
1370         VLC_ADD_LDFLAGS([dshow],[-lole32 -loleaut32]) ])
1371   fi
1372 fi
1373
1374 dnl
1375 dnl  libdvbpsi ts demux/mux
1376 dnl
1377 AC_ARG_ENABLE(dvbpsi,
1378 [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
1379 if test "${enable_dvbpsi}" != "no"
1380 then
1381   AC_ARG_WITH(dvbpsi,
1382   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1383   AC_ARG_WITH(dvbpsi,
1384   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1385   case "${with_dvbpsi}" in
1386   ""|yes)
1387     if test -z "${with_dvbpsi_tree}"
1388     then
1389       AC_CHECK_HEADERS(dvbpsi/dr.h,
1390         [ VLC_ADD_PLUGINS([mux_ts ts])
1391           VLC_ADD_LDFLAGS([mux_ts ts],[-ldvbpsi]) ],
1392         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1393         [#if defined( HAVE_STDINT_H )
1394 #   include <stdint.h>
1395 #elif defined( HAVE_INTTYPES_H )
1396 #   include <inttypes.h>
1397 #endif
1398 #include <dvbpsi/dvbpsi.h>
1399 #include <dvbpsi/descriptor.h>
1400 #include <dvbpsi/pat.h>
1401 #include <dvbpsi/pmt.h>])
1402     else
1403       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1404       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1405       if test -z "${real_dvbpsi_tree}"
1406       then
1407         dnl  The given directory can't be found
1408         AC_MSG_RESULT(no)
1409         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1410       fi
1411       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1412       then
1413         dnl  Use a custom libdvbpsi
1414         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1415         VLC_ADD_BUILTINS([mux_ts ts])
1416         VLC_ADD_CPPFLAGS([mux_ts ts],[-I${real_dvbpsi_tree}/src])
1417         VLC_ADD_LDFLAGS([mux_ts ts],[-L${real_dvbpsi_tree}/src/.libs -ldvbpsi])
1418       else
1419         dnl  The given libdvbpsi wasn't built
1420         AC_MSG_RESULT(no)
1421         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1422       fi
1423     fi
1424   ;;
1425   no)
1426     dnl  Compile without dvbpsi
1427   ;;
1428   *)
1429     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1430     if test -z "${with_dvbpsi}"
1431     then
1432       LDFLAGS_test=""
1433       CPPFLAGS_test=""
1434     else
1435       LDFLAGS_test="-L${with_dvbpsi}/lib"
1436       CPPFLAGS_test="-I${with_dvbpsi}/include"
1437     fi
1438     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1439     AC_CHECK_HEADERS([dvbpsi/dr.h],[
1440       VLC_ADD_PLUGINS([mux_ts ts])
1441       VLC_ADD_CPPFLAGS([mux_ts ts],[${CPPFLAGS_test}])
1442       VLC_ADD_LDFLAGS([mux_ts ts],[${LDFLAGS_test} -ldvbpsi])
1443
1444     ],[
1445       if test -n "${enable_dvbpsi}"
1446       then
1447         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])
1448       fi
1449     ])
1450     CPPFLAGS="${CPPFLAGS_save}"
1451   ;;
1452   esac
1453 fi
1454
1455 dnl
1456 dnl  Video4Linux plugin
1457 dnl
1458 AC_ARG_ENABLE(v4l,
1459   [  --enable-v4l            Video4Linux input support (default disabled)])
1460 if test "${enable_v4l}" = "yes"
1461 then
1462   AC_ARG_WITH(v4l,
1463     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
1464   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
1465   then
1466     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
1467   fi
1468
1469   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
1470   AC_CHECK_HEADERS(linux/videodev.h, [
1471     VLC_ADD_PLUGINS([v4l])
1472   ],[])
1473   CPPFLAGS="${CPPFLAGS_save}"
1474 fi
1475
1476 dnl
1477 dnl  special access module for Hauppauge PVR cards
1478 dnl
1479 AC_ARG_ENABLE(pvr,
1480   [  --enable-pvr            PVR cards access module (default disabled)])
1481 if test "${enable_pvr}" = "yes"
1482 then
1483   VLC_ADD_PLUGINS([pvr])
1484 fi
1485
1486 dnl dnl
1487 dnl dnl  VCDX and CDDAX modules
1488 dnl dnl
1489 dnl AC_ARG_ENABLE(libcdio,
1490 dnl   [  --enable-libcdio        CDDA support via libcdio (default enabled)])
1491 dnl
1492 dnl AC_ARG_ENABLE(libcddb,
1493 dnl   [  --enable-libcddb        CDDB support for CDDAX (default enabled)])
1494 dnl
1495 dnl AC_ARG_ENABLE(vcdx,
1496 dnl   [  --enable-vcdx           VCD support with Navigation (default enabled)])
1497 dnl
1498 dnl AC_ARG_ENABLE(cdda,
1499 dnl   [  --enable-cdda           CDDA plugin support (default enabled)])
1500 dnl
1501 dnl AC_ARG_ENABLE(cddax,
1502 dnl   [  --enable-cddax          CDDAX plugin support (default enabled)])
1503 dnl
1504 dnl if test "${enable_cddax}" != "no"
1505 dnl then
1506 dnl   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.65,
1507 dnl    [enable_cddax="no"
1508 dnl     AC_DEFINE(HAVE_CDDAX, [], [Define for the CD-DA plugin using libcdio])
1509 dnl     VLC_ADD_LDFLAGS([cddax],[$LIBCDIO_LIBS])
1510 dnl     VLC_ADD_CFLAGS([cddax],[$LIBCDIO_CFLAGS])
1511 dnl     VLC_ADD_PLUGINS([cddax])],
1512 dnl    [AC_MSG_WARN(libcdio library not found)
1513 dnl    HAVE_CDDAX=no])
1514 dnl
1515 dnl   if test "$enable_libcddb" != "no"; then
1516 dnl     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.4, [
1517 dnl       HAVE_LIBCDDB=yes
1518 dnl       AC_DEFINE(HAVE_LIBCDDB, [], [Define this if you have libcddb installed])
1519 dnl       VLC_ADD_LDFLAGS([cddax],[$LIBCDDB_LIBS])
1520 dnl       VLC_ADD_CFLAGS([cddax],[$LIBCDDB_CFLAGS])
1521 dnl       ],
1522 dnl       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
1523 dnl       HAVE_LIBCDDB=no])
1524 dnl   fi
1525 dnl
1526 dnl   if test "${enable_vcdx}" != "no"
1527 dnl   then
1528 dnl     PKG_CHECK_MODULES(VCDINFO, libvcdinfo >= 0.7.20,
1529 dnl      [enable_vcd="no"
1530 dnl       AC_DEFINE(HAVE_VCDX, [],
1531 dnl       [Define for the VCD plugin using libcdio/libvcdinfo])
1532 dnl       VLC_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
1533 dnl       VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
1534 dnl       VLC_ADD_PLUGINS([vcdx])],
1535 dnl      [AC_MSG_WARN(vcdinfo library not found)
1536 dnl      HAVE_VCDX=no])
1537 dnl   fi
1538 dnl fi
1539
1540 dnl
1541 dnl  VCD module
1542 dnl
1543 AC_ARG_ENABLE(vcd,
1544   [  --enable-vcd            VCD support for Linux, FreeBSD, MacOS X and Win32 (default enabled)])
1545
1546 if test "${enable_vcd}" != "no"
1547 then
1548   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1549   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1550     AC_MSG_RESULT(yes)
1551     VLC_ADD_PLUGINS([vcd cdda])
1552   ],[
1553     AC_MSG_RESULT(no)
1554   ])
1555
1556   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1557   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1558     AC_MSG_RESULT(yes)
1559     VLC_ADD_PLUGINS([vcd cdda])
1560     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1561   ],[
1562     AC_MSG_RESULT(no)
1563   ])
1564
1565   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1566   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1567     AC_MSG_RESULT(yes)
1568     VLC_ADD_PLUGINS([vcd cdda])
1569     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1570   ],[
1571     AC_MSG_RESULT(no)
1572   ])
1573
1574   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
1575   then
1576     VLC_ADD_PLUGINS([vcd cdda])
1577   fi
1578
1579   if test "${SYS}" = "darwin"
1580   then
1581     VLC_ADD_PLUGINS([vcd cdda])
1582     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-framework IOKit -framework CoreFoundation])
1583   fi
1584 fi
1585
1586 dnl
1587 dnl  Satellite input module
1588 dnl
1589 AC_ARG_ENABLE(satellite,
1590   [  --enable-satellite      satellite card support (default disabled)],
1591   [ if test "${enable_satellite}" = "yes"
1592     then
1593       AC_DEFINE(HAVE_SATELLITE, [],
1594       [Define for the VCD plugin using libcdio/libvcdinfo])
1595       VLC_ADD_PLUGINS([satellite])
1596     fi])
1597
1598 dnl
1599 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
1600 dnl
1601 AC_ARG_ENABLE(dvb,
1602   [  --enable-dvb            DVB-S/T/C card support (default disabled)])
1603
1604 if test "${enable_dvb}" = "yes"
1605 then
1606   AC_ARG_WITH(dvb,
1607   [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
1608   if test "${with_dvb}" != "no" -a -n "${with_dvb}"
1609   then
1610     VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
1611   fi
1612   CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
1613   AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
1614     VLC_ADD_PLUGINS([dvb])
1615   ],[])
1616   CPPFLAGS="${CPPFLAGS_save}"
1617 fi
1618
1619 dnl
1620 dnl  Screen capture module
1621 dnl
1622 AC_ARG_ENABLE(screen,
1623   [  --enable-screen            Screen capture support (default enabled)])
1624 if test "${enable_screen}" != "no"; then
1625   if test "${SYS}" = "darwin"; then
1626     AC_CHECK_HEADERS(ApplicationServices/ApplicationServices.h, [
1627       VLC_ADD_PLUGINS([screen])
1628       VLC_ADD_LDFLAGS([screen],[-framework ApplicationServices])
1629     ])
1630   elif test "${SYS}" = "mingw32"; then
1631     VLC_ADD_PLUGINS([screen])
1632     VLC_ADD_LDFLAGS([screen],[-lgdi32])
1633   elif test "${SYS}" = "beos"; then
1634     VLC_ADD_PLUGINS([screen])
1635     VLC_ADD_CXXFLAGS([screen],[])
1636     VLC_ADD_LDFLAGS([screen],[-lbe])
1637   else
1638     CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1639     AC_CHECK_HEADERS(X11/Xlib.h, [
1640       VLC_ADD_PLUGINS([screen])
1641       VLC_ADD_LDFLAGS([screen],[-L${x_libraries} -lX11 -lXext])
1642       VLC_ADD_CPPFLAGS([screen],[-I${x_includes}])
1643     ])
1644     CPPFLAGS="${CPPFLAGS_save}"
1645   fi
1646 fi
1647
1648 dnl
1649 dnl  ipv6 plugin - not for QNX yet
1650 dnl
1651 if test "${SYS}" != "nto" && test "${SYS}" != "mingw32"
1652 then
1653   have_ipv6=false
1654   AC_CHECK_FUNCS(inet_pton,[have_ipv6=:],[
1655     AC_CHECK_LIB(resolv,inet_pton,
1656       [have_ipv6=:
1657        VLC_ADD_LDFLAGS([ipv6],[-lresolv])])
1658   ])
1659   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1660   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1661     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no) have_ipv6=false])
1662   if ${have_ipv6}; then
1663     VLC_ADD_PLUGINS([ipv6])
1664   fi
1665 fi
1666 if test "${SYS}" = "mingw32"
1667 then
1668   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1669   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1670     VLC_ADD_PLUGINS([ipv6])],[AC_MSG_RESULT(no)])
1671 fi
1672
1673 dnl
1674 dnl  ogg demux plugin
1675 dnl
1676 AC_ARG_ENABLE(ogg,
1677   [  --enable-ogg            Ogg demux support (default enabled)])
1678 if test "${enable_ogg}" != "no"
1679 then
1680   AC_CHECK_HEADERS(ogg/ogg.h, [
1681     AC_CHECK_LIB( ogg, oggpack_read, [
1682       VLC_ADD_PLUGINS([ogg mux_ogg])
1683       VLC_ADD_LDFLAGS([ogg mux_ogg],[-logg])])
1684    ],[])
1685 fi
1686
1687 dnl
1688 dnl  matroska demux plugin
1689 dnl
1690 AC_ARG_ENABLE(mkv,
1691   [  --enable-mkv            Matroska demux support (default enabled)])
1692 if test "${enable_mkv}" != "no"; then
1693   AC_LANG_PUSH(C++)
1694   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
1695     AC_CHECK_HEADERS(matroska/KaxVersion.h, [
1696       AC_CHECK_HEADERS(matroska/KaxAttachments.h)
1697       VLC_ADD_CXXFLAGS([mkv],[])
1698       AC_CHECK_LIB(ebml_pic, main, [
1699         # We have ebml_pic, that's good, we can build an mkv.so plugin !
1700         VLC_ADD_PLUGINS([mkv])
1701         VLC_ADD_LDFLAGS([mkv],[-lmatroska_pic -lebml_pic])
1702       ], [
1703         AC_CHECK_LIB(ebml, main, [
1704           # We only have libebml, make mkv.a a builtin
1705           VLC_ADD_BUILTINS([mkv])
1706           VLC_ADD_LDFLAGS([mkv],[-lmatroska -lebml])
1707         ])
1708       ])
1709     ])
1710   ])
1711   AC_LANG_POP(C++)
1712 fi
1713
1714 dnl
1715 dnl  modplug demux plugin
1716 dnl
1717 AC_ARG_ENABLE(mod,
1718   [  --enable-mod            Mod demux support (default enabled)])
1719 if test "${enable_mod}" != "no"
1720 then
1721   AC_CHECK_HEADERS(libmodplug/modplug.h, [
1722     VLC_ADD_PLUGINS([mod])
1723     VLC_ADD_CXXFLAGS([mod],[])
1724     VLC_ADD_LDFLAGS([mod],[-lmodplug])])
1725 fi
1726
1727 dnl
1728 dnl  Codec plugins
1729 dnl
1730
1731 AC_ARG_WITH(,[Codec plugins:])
1732
1733 dnl
1734 dnl  mad plugin
1735 dnl
1736 AC_ARG_ENABLE(mad,
1737   [  --enable-mad            libmad module (default enabled)])
1738 if test "${enable_mad}" != "no"
1739 then
1740   AC_ARG_WITH(mad,
1741     [    --with-mad=PATH       path to libmad],[],[])
1742   if test "${with_mad}" != "no" -a -n "${with_mad}"
1743   then
1744     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
1745     VLC_ADD_LDFLAGS([mpgatofixed32],[-L${with_mad}/lib])
1746   fi
1747
1748   AC_ARG_WITH(mad-tree,
1749     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1750   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
1751   then
1752     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1753     if test -z "${real_mad_tree}"
1754     then
1755       dnl  The given directory can't be found
1756       AC_MSG_RESULT(no)
1757       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1758     fi
1759     dnl  Use a custom libmad
1760     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
1761     if test -f ${real_mad_tree}/mad.h
1762     then
1763       AC_MSG_RESULT(yes)
1764       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
1765       VLC_ADD_LDFLAGS([mpgatofixed32],[-L${real_mad_tree}/.libs])
1766       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1767       AC_CHECK_LIB(mad, mad_bit_init, [
1768         VLC_ADD_BUILTINS([mpgatofixed32])
1769         VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])
1770         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1771       ],[])
1772       LDFLAGS="${LDFLAGS_save}"
1773     else
1774       AC_MSG_RESULT(no)
1775       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1776     fi
1777   else
1778     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
1779     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1780     AC_CHECK_HEADERS(mad.h, ,
1781       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
1782     AC_CHECK_LIB(mad, mad_bit_init, [
1783       VLC_ADD_PLUGINS([mpgatofixed32])
1784       VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])],
1785       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
1786     CPPFLAGS="${CPPFLAGS_save}"
1787     LDFLAGS="${LDFLAGS_save}"
1788   fi
1789 fi
1790
1791 dnl
1792 dnl   libid3tag support (FIXME!!! doesn't work with new input)
1793 dnl
1794 AC_CHECK_HEADERS(id3tag.h, [
1795   AC_CHECK_HEADERS(zlib.h, [
1796     VLC_ADD_LDFLAGS([id3tag],[-lid3tag -lz])
1797     VLC_ADD_PLUGINS([id3tag])]) ])
1798
1799 dnl
1800 dnl  ffmpeg decoder/demuxer plugin
1801 dnl
1802 AC_ARG_ENABLE(ffmpeg,
1803 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
1804 if test "${enable_ffmpeg}" != "no"
1805 then
1806   FFMPEG_PATH="${PATH}"
1807   AC_ARG_WITH(ffmpeg-config-path,
1808     [    --with-ffmpeg-config-path=PATH ffmpeg-config path (default search in \$PATH)],
1809     [ if test "${with_ffmpeg_config_path}" != "no"
1810       then
1811         FFMPEG_PATH="${with_ffmpeg_config_path}:${PATH}"
1812       fi ])
1813   AC_PATH_PROG(FFMPEG_CONFIG, ffmpeg-config, no, ${FFMPEG_PATH})
1814   if test "${FFMPEG_CONFIG}" != "no"
1815   then
1816     AC_CHECK_HEADERS(ffmpeg/avcodec.h)
1817     AC_CHECK_HEADERS(postproc/postprocess.h)
1818     VLC_ADD_PLUGINS([ffmpeg stream_out_transcode])
1819     VLC_ADD_CFLAGS([ffmpeg stream_out_transcode],[`${FFMPEG_CONFIG} --cflags`])
1820     VLC_ADD_LDFLAGS([ffmpeg],[`${FFMPEG_CONFIG} --plugin-libs avcodec avformat postproc`])
1821     VLC_ADD_LDFLAGS([stream_out_transcode],[`${FFMPEG_CONFIG} --libs avcodec`])
1822   else
1823     AC_ARG_WITH(ffmpeg-mp3lame,
1824       [    --with-ffmpeg-mp3lame   if ffmpeg has been compiled with mp3lame support],
1825       [
1826         dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1827         dnl       linker would miserably barf on multiple definitions.
1828         VLC_ADD_LDFLAGS([stream_out_transcode],[])
1829         VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame]) ])
1830
1831     AC_ARG_WITH(ffmpeg-faac,
1832       [    --with-ffmpeg-faac      if ffmpeg has been compiled with faac support],
1833       [
1834         dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1835         dnl       linker would miserably barf on multiple definitions.
1836         VLC_ADD_LDFLAGS([stream_out_transcode],[])
1837         VLC_ADD_LDFLAGS([ffmpeg],[-lfaac]) ])
1838
1839     AC_ARG_WITH(ffmpeg-tree,
1840       [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1841
1842     dnl
1843     dnl test for !(--with-ffmpeg-tree)
1844     dnl
1845     if test "${with_ffmpeg_tree}" = "no" -o -z "${with_ffmpeg_tree}"; then
1846       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
1847       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
1848       AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
1849       AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
1850       AC_CHECK_LIB(avcodec, avcodec_init, [
1851         VLC_ADD_BUILTINS([ffmpeg stream_out_transcode])
1852         VLC_ADD_LDFLAGS([ffmpeg],[-lavcodec])
1853         dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1854         dnl       linker would miserably barf on multiple definitions.
1855         VLC_ADD_LDFLAGS([stream_out_transcode],[]) ],
1856          [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (cvs version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ])
1857       AC_CHECK_LIB(avformat, av_open_input_stream, [
1858         AC_DEFINE(HAVE_LIBAVFORMAT, 1,
1859         [Define if you have ffmpeg's libavformat.])
1860         VLC_ADD_LDFLAGS([ffmpeg],[-lavformat -lz]) ])
1861       LDFLAGS="${LDFLAGS_save}"
1862       CPPFLAGS="${CPPFLAGS_save}"
1863     fi
1864
1865     dnl
1866     dnl test for --with-ffmpeg-tree
1867     dnl
1868     if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
1869       AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1870       real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1871       if test -z "${real_ffmpeg_tree}"; then
1872         dnl  The given directory can't be found
1873         AC_MSG_RESULT(no)
1874         AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1875       fi
1876       if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
1877         dnl  The given libavcodec wasn't built
1878         AC_MSG_RESULT(no)
1879         AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1880       fi
1881       if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
1882         dnl  The given libavcodec wasn't built with --enable-pp
1883         AC_MSG_RESULT(no)
1884         AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-pp])
1885       fi
1886       dnl  Use a custom libffmpeg
1887       AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1888       VLC_ADD_BUILTINS([ffmpeg stream_out_transcode])
1889       VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec -lavcodec])
1890       VLC_ADD_CPPFLAGS([ffmpeg],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
1891
1892       if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
1893         AC_DEFINE(HAVE_LIBAVFORMAT, 1, [Define if you have ffmpeg's libavformat.])
1894         VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavformat -lavformat -lz])
1895         VLC_ADD_CPPFLAGS([ffmpeg],[-I${real_ffmpeg_tree}/libavformat])
1896       fi
1897
1898       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1899       dnl       linker would miserably barf on multiple definitions.
1900       VLC_ADD_LDFLAGS([stream_out_transcode],[-L${real_ffmpeg_tree}/libavcodec])
1901       VLC_ADD_CPPFLAGS([stream_out_transcode],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
1902     fi
1903   fi
1904 fi
1905
1906 dnl
1907 dnl  faad decoder plugin
1908 dnl
1909 AC_ARG_ENABLE(faad,
1910 [  --enable-faad           faad codec (default disabled)])
1911 if test "${enable_faad}" = "yes"
1912 then
1913   AC_ARG_WITH(faad-tree,
1914   [    --with-faad-tree=PATH faad tree for static linking])
1915   if test -n "${with_faad_tree}"
1916   then
1917     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
1918     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
1919     if test -z "${real_faad_tree}"
1920     then
1921       dnl  The given directory can't be found
1922       AC_MSG_RESULT(no)
1923       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
1924     fi
1925     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
1926     then
1927       dnl  Use a custom faad
1928       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
1929       VLC_ADD_BUILTINS([faad])
1930       VLC_ADD_LDFLAGS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
1931       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
1932     else
1933       dnl  The given libfaad wasn't built
1934       AC_MSG_RESULT(no)
1935       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
1936     fi
1937   else
1938     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1939     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1940     AC_CHECK_HEADERS(faad.h, ,
1941       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
1942     AC_CHECK_LIB(faad, faacDecOpen, [
1943       VLC_ADD_PLUGINS([faad])
1944       VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
1945       AC_CHECK_LIB(faad, NeAACDecOpen, [
1946         VLC_ADD_PLUGINS([faad])
1947         VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
1948         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
1949     LDFLAGS="${LDFLAGS_save}"
1950     CPPFLAGS="${CPPFLAGS_save}"
1951   fi
1952 fi
1953
1954
1955 dnl dnl
1956 dnl dnl  xvid decoder plugin
1957 dnl dnl
1958 dnl AC_ARG_ENABLE(xvid,
1959 dnl [  --enable-xvid           xvid codec (default disabled)])
1960 dnl if test "${enable_xvid}" = "yes"
1961 dnl then
1962 dnl   AC_ARG_WITH(xvid,
1963 dnl     [    --with-xvid=PATH      path to xvid installation],[],[])
1964 dnl   if test "${with_xvid}" != "no" -a -n "${with_xvid}"
1965 dnl   then
1966 dnl     VLC_ADD_CPPFLAGS([xvid],[-I${with_xvid}/include])
1967 dnl     VLC_ADD_LDFLAGS([xvid],[-L${with_xvid}/lib])
1968 dnl   fi
1969 dnl
1970 dnl   AC_ARG_WITH(xvid-tree,
1971 dnl   [    --with-xvid-tree=PATH xvid tree for static linking])
1972 dnl   if test -n "${with_xvid_tree}"
1973 dnl   then
1974 dnl     AC_MSG_CHECKING(for libxvidcore.a in ${with_xvid_tree})
1975 dnl     real_xvid_tree="`cd ${with_xvid_tree} 2>/dev/null && pwd`"
1976 dnl     if test -z "${real_xvid_tree}"
1977 dnl     then
1978 dnl       dnl  The given directory can't be found
1979 dnl       AC_MSG_RESULT(no)
1980 dnl       AC_MSG_ERROR([cannot cd to ${with_xvid_tree}])
1981 dnl     fi
1982 dnl     if test -f "${real_xvid_tree}/build/generic/libxvidcore.a"
1983 dnl     then
1984 dnl       dnl  Use a custom xvid
1985 dnl       AC_MSG_RESULT(${real_xvid_tree}/build/generic/libxvidcore.a)
1986 dnl       VLC_ADD_BUILTINS([xvid])
1987 dnl       VLC_ADD_LDFLAGS([xvid],[-L${real_xvid_tree}/build/generic -lxvidcore])
1988 dnl       VLC_ADD_CPPFLAGS([xvid],[-I${real_xvid_tree}/src])
1989 dnl     else
1990 dnl       dnl  The given libxvidcore wasn't built
1991 dnl       AC_MSG_RESULT(no)
1992 dnl       AC_MSG_ERROR([cannot find ${real_xvid_tree}/build/generic/libxvidcore.a, make sure you compiled libxvidcore in ${with_xvid_tree}])
1993 dnl     fi
1994 dnl   else
1995 dnl     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xvid}"
1996 dnl     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xvid}"
1997 dnl     AC_CHECK_HEADERS(xvid.h, ,
1998 dnl       [ AC_MSG_ERROR([Cannot find development headers for libxvidcore...]) ])
1999 dnl     AC_CHECK_LIB(xvidcore, xvid_init, [
2000 dnl       VLC_ADD_PLUGINS([xvid])
2001 dnl       VLC_ADD_LDFLAGS([xvid],[-lxvidcore]) ],
2002 dnl       [ AC_MSG_ERROR([Cannot find libxvidcore library...]) ])
2003 dnl     LDFLAGS="${LDFLAGS_save}"
2004 dnl     CPPFLAGS="${CPPFLAGS_save}"
2005 dnl   fi
2006 dnl fi
2007
2008 dnl
2009 dnl  QuickTime plugin
2010 dnl
2011 AC_ARG_ENABLE(quicktime,
2012   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
2013 if test "${enable_quicktime}" != "no" &&
2014   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
2015 then
2016   if test "${SYS}" = "mingw32"; then
2017     VLC_ADD_BUILTINS([quicktime])
2018   else
2019   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
2020     [ VLC_ADD_BUILTINS([quicktime])
2021       VLC_ADD_LDFLAGS([quicktime],[-framework QuickTime -framework Carbon])
2022     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
2023   fi
2024 fi
2025
2026 dnl
2027 dnl MP4 module
2028 dnl
2029 AC_CHECK_HEADERS(zlib.h, [
2030   VLC_ADD_LDFLAGS([mp4 skins skins2 sap],[-lz])
2031 ] )
2032
2033 AC_CHECK_HEADERS(sysfs/libsysfs.h, [
2034   VLC_ADD_LDFLAGS([mp4],[-lsysfs])
2035 ] )
2036
2037 dnl
2038 dnl skins module
2039 dnl
2040 AC_CHECK_HEADERS(libtar.h, [
2041   VLC_ADD_LDFLAGS([skins skins2],[-ltar])
2042 ] )
2043
2044
2045
2046 dnl
2047 dnl A52/AC3 decoder plugin
2048 dnl
2049 AC_ARG_ENABLE(a52,
2050   [  --enable-a52            A/52 support with liba52 (default enabled)])
2051 if test "${enable_a52}" != "no"
2052 then
2053   AC_ARG_WITH(a52,
2054     [    --with-a52=PATH       a52 headers and libraries])
2055   AC_ARG_WITH(a52-tree,
2056     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
2057   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
2058   then
2059     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
2060     if test -z "${real_a52_tree}"
2061     then
2062       dnl  The given directory can't be found
2063       AC_MSG_RESULT(no)
2064       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
2065     fi
2066     dnl  Use a custom a52dec
2067     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
2068     if test -f ${real_a52_tree}/include/a52.h
2069     then
2070       AC_MSG_RESULT(yes)
2071       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
2072       VLC_ADD_LDFLAGS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
2073       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
2074       AC_CHECK_LIB(a52, a52_free, [
2075         VLC_ADD_BUILTINS([a52tofloat32])
2076         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
2077         VLC_ADD_LDFLAGS([a52tofloat32],[-la52])
2078         ],[
2079         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
2080         then
2081           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
2082         else
2083           AC_MSG_ERROR([the specified tree hasn't been compiled])
2084         fi
2085       ])
2086       LDFLAGS="${LDFLAGS_save}"
2087     else
2088       AC_MSG_RESULT(no)
2089       AC_MSG_ERROR([the specified tree doesn't have a52.h])
2090     fi
2091   else
2092     if test -z "${with_a52}"
2093     then
2094       LDFLAGS_test=""
2095       CPPFLAGS_test=""
2096     else
2097       LDFLAGS_test="-L${with_a52}/lib"
2098       CPPFLAGS_test="-I${with_a52}/include"
2099     fi
2100     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
2101     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
2102     AC_CHECK_HEADERS(a52dec/a52.h, [
2103       AC_CHECK_LIB(a52, a52_free, [
2104         VLC_ADD_PLUGINS([a52tofloat32])
2105         VLC_ADD_LDFLAGS([a52tofloat32],[${LDFLAGS_test} -la52])
2106         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
2107       ],[
2108         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2109       ])
2110     ])
2111     CPPFLAGS="${CPPFLAGS_save}"
2112     LDFLAGS="${LDFLAGS_save}"
2113   fi
2114 fi
2115
2116 dnl
2117 dnl DTS Coherent Acoustics decoder plugin
2118 dnl
2119 AC_ARG_ENABLE(dts,
2120   [  --enable-dts            DTS Coherent Acoustics support with libdts (default enabled)])
2121 if test "${enable_dts}" != "no"; then
2122   AC_ARG_WITH(dts-tree,
2123     [    --with-dts-tree=PATH  libdts tree for static linking ],[],[])
2124   if test "${with_dts_tree}" != "no" -a -n "${with_dts_tree}"
2125   then
2126     real_dts_tree="`cd ${with_dts_tree} 2>/dev/null && pwd`"
2127     if test -z "${real_dts_tree}"
2128     then
2129       dnl  The given directory can't be found
2130       AC_MSG_RESULT(no)
2131       AC_MSG_ERROR([${with_dts_tree} directory doesn't exist])
2132     fi
2133     dnl  Use a custom libdts
2134     AC_MSG_CHECKING(for dts.h in ${real_dts_tree}/include)
2135     if test -f ${real_dts_tree}/include/dts.h
2136     then
2137       AC_MSG_RESULT(yes)
2138       VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dts_tree}/include])
2139       VLC_ADD_LDFLAGS([dtstofloat32],[-L${real_dts_tree}/libdts])
2140       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
2141       AC_CHECK_LIB(dts, dts_free, [
2142         VLC_ADD_BUILTINS([dtstofloat32])
2143         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
2144         ],[
2145         if test -f ${real_dts_tree}/libdts/libdts.a
2146         then
2147           AC_MSG_ERROR([make sure you have at least libdts-0.0.2])
2148         else
2149           AC_MSG_ERROR([the specified tree hasn't been compiled])
2150         fi
2151       ])
2152       LDFLAGS="${LDFLAGS_save}"
2153     else
2154       AC_MSG_RESULT(no)
2155       AC_MSG_ERROR([the specified tree doesn't have dts.h])
2156     fi
2157   else
2158     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
2159     AC_CHECK_HEADERS(dts.h, [
2160       AC_CHECK_LIB(dts, dts_free, [
2161         VLC_ADD_PLUGINS([dtstofloat32])
2162         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
2163       ],[
2164         if test "${enable_dts}" = "yes"; then
2165           AC_MSG_ERROR([Could not find libdts on your system: you may get it from http://www.videolan.org/dtsdec.html])
2166         fi
2167       ])
2168     ])
2169     LDFLAGS="${LDFLAGS_save}"
2170   fi
2171 fi
2172
2173 dnl dnl
2174 dnl dnl  DV plugin
2175 dnl dnl
2176 dnl AC_ARG_ENABLE(dv,
2177 dnl   [  --enable-dv             DV decoder support (deprecated in favor of ffmpeg) (default disabled)])
2178 dnl if test "${enable_dv}" = "yes"
2179 dnl then
2180 dnl   AC_CHECK_HEADERS(libdv/dv.h, [
2181 dnl     VLC_ADD_PLUGINS([dv])
2182 dnl     VLC_ADD_LDFLAGS([dv],[-ldv])
2183 dnl    ],[])
2184 dnl fi
2185
2186 dnl
2187 dnl  Flac plugin
2188 dnl
2189 AC_ARG_ENABLE(flac,
2190   [  --enable-flac           flac decoder support (default disabled)])
2191 if test "${enable_flac}" = "yes"
2192 then
2193   AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
2194     VLC_ADD_PLUGINS([flac flacdec])
2195     VLC_ADD_LDFLAGS([flacdec],[-lFLAC])
2196    ],[])
2197 fi
2198
2199 dnl
2200 dnl  Libmpeg2 plugin
2201 dnl
2202 AC_ARG_ENABLE(libmpeg2,
2203   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
2204 if test "${enable_libmpeg2}" != "no"
2205 then
2206   AC_ARG_WITH(libmpeg2-tree,
2207   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
2208   if test -n "${with_libmpeg2_tree}"
2209   then
2210     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
2211     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
2212     if test -z "${real_libmpeg2_tree}"
2213     then
2214       dnl  The given directory can't be found
2215       AC_MSG_RESULT(no)
2216       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
2217     fi
2218     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
2219     then
2220       dnl  Use a custom libmpeg2
2221       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
2222       VLC_ADD_PLUGINS([libmpeg2])
2223       VLC_ADD_LDFLAGS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
2224       VLC_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
2225       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
2226     else
2227       dnl  The given libmpeg2 wasn't built
2228       AC_MSG_RESULT(no)
2229       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
2230     fi
2231   else
2232     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
2233       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
2234       AC_EGREP_CPP(yes,
2235         [#include <mpeg2dec/mpeg2.h>
2236          #ifdef MPEG2_RELEASE
2237          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
2238          yes
2239          #endif
2240          #endif],
2241         [AC_MSG_RESULT([yes])
2242           VLC_ADD_PLUGINS([libmpeg2])
2243           VLC_ADD_LDFLAGS([libmpeg2],[-lmpeg2])],
2244         [AC_MSG_RESULT([no])
2245           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
2246
2247       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
2248     )
2249   fi
2250 fi
2251
2252 dnl
2253 dnl  Vorbis plugin
2254 dnl
2255 AC_ARG_ENABLE(vorbis,
2256   [  --enable-vorbis         Vorbis decoder support (default enabled)])
2257 if test "${enable_vorbis}" != "no"
2258 then
2259   AC_CHECK_HEADERS(vorbis/codec.h, [
2260     VLC_ADD_PLUGINS([vorbis])
2261     VLC_ADD_LDFLAGS([vorbis],[-lvorbis -logg]) ],[])
2262
2263   AC_CHECK_HEADERS(vorbis/vorbisenc.h, [
2264     VLC_ADD_LDFLAGS([vorbis],[-lvorbisenc]) ],[])
2265 fi
2266
2267 dnl
2268 dnl  Tremor plugin
2269 dnl
2270 AC_ARG_ENABLE(tremor,
2271   [  --enable-tremor         Tremor decoder support (default disabled)])
2272 if test "${enable_tremor}" = "yes"
2273 then
2274   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
2275     VLC_ADD_PLUGINS([tremor])
2276     VLC_ADD_LDFLAGS([tremor],[-lvorbisidec -logg])
2277    ],[])
2278 fi
2279
2280 dnl
2281 dnl  Speex plugin
2282 dnl
2283 AC_ARG_ENABLE(speex,
2284   [  --enable-speex          Speex decoder support (default enabled)])
2285 if test "${enable_speex}" != "no"
2286 then
2287   AC_CHECK_HEADERS(speex.h, [
2288     AC_MSG_CHECKING(for libspeex version > 1.1.0)
2289     AC_EGREP_CPP(yes,
2290       [#include <speex.h>
2291        #ifdef SPEEX_SET_SUBMODE_ENCODING
2292        yes
2293        #endif],
2294       [ AC_MSG_RESULT([yes])
2295         VLC_ADD_PLUGINS([speex])
2296         VLC_ADD_LDFLAGS([speex],[-lspeex]) ],
2297       [ AC_MSG_RESULT([no])
2298         AC_MSG_WARN([Your libspeex is too old, please get the development
2299                      version.]) ] )
2300     ],[])
2301 fi
2302
2303 dnl
2304 dnl  tarkin decoder plugin
2305 dnl
2306 AC_ARG_ENABLE(tarkin,
2307 [  --enable-tarkin         experimental tarkin codec (default disabled)])
2308 if test "${enable_tarkin}" = "yes"
2309 then
2310   AC_ARG_WITH(tarkin-tree,
2311   [    --with-tarkin-tree=PATH tarkin tree for static linking])
2312   if test -n "${with_tarkin_tree}"
2313   then
2314     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
2315     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
2316     if test -f "${real_tarkin_tree}/tarkin.o"
2317     then
2318       VLC_ADD_BUILTINS([tarkin])
2319       VLC_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
2320       VLC_ADD_LDFLAGS([tarkin],[${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])
2321       AC_MSG_RESULT(yes)
2322     else
2323       dnl  The given tarkin tree wasn't built
2324       AC_MSG_RESULT(no)
2325       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
2326                     make sure you compiled tarkin in ${with_tarkin_tree}])
2327     fi
2328   fi
2329 fi
2330
2331 dnl
2332 dnl  theora decoder plugin
2333 dnl
2334 AC_ARG_ENABLE(theora,
2335 [  --enable-theora         experimental theora codec (default disabled)])
2336 if test "${enable_theora}" = "yes"
2337 then
2338   AC_CHECK_HEADERS(theora/theora.h, [
2339     AC_CHECK_LIB(theora, theora_granule_time, [
2340       if test "${SYS}" = "mingw32"; then
2341         VLC_ADD_PLUGINS([theora])
2342       else
2343         VLC_ADD_BUILTINS([theora])
2344       fi
2345       theora_libs="-ltheora -logg"
2346       VLC_ADD_LDFLAGS([theora],[${theora_libs}]) ],[
2347       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
2348 You also need to check that you have a libogg posterior to the 1.0 release.])],
2349       [-logg])
2350   ])
2351 fi
2352
2353 dnl
2354 dnl   subsdec support
2355 dnl
2356 VLC_ADD_LDFLAGS([subsdec],[${LIBICONV}])
2357 VLC_ADD_CPPFLAGS([subsdec],[${INCICONV}])
2358 VLC_ADD_PLUGINS([subsdec])
2359
2360 dnl
2361 dnl  CMML plugin
2362 dnl
2363 AC_ARG_ENABLE(cmml,
2364   [  --enable-cmml           CMML support (default enabled)])
2365 if test "${enable_cmml}" != "no"
2366 then
2367   VLC_ADD_PLUGINS([cmml])
2368 fi
2369
2370
2371 dnl
2372 dnl  Video Filters
2373 dnl
2374
2375 dnl
2376 dnl   png
2377 dnl
2378 AC_CHECK_HEADERS(png.h, [
2379   LDFLAGS="${LDFLAGS_save} -lz"
2380   AC_CHECK_LIB(png, png_set_rows, [
2381     VLC_ADD_LDFLAGS([logo],[-lpng -lz])
2382     VLC_ADD_PLUGINS([logo])
2383     VLC_ADD_LDFLAGS([svcdsub],[-lpng -lz])
2384     VLC_ADD_LDFLAGS([cvdsub],[-lpng -lz -lm])
2385     AC_DEFINE(HAVE_LIBPNG, [], [Define if you have the PNG library: libpng])])
2386   ])
2387   LDFLAGS="${LDFLAGS_save}"
2388
2389 dnl
2390 dnl  Video plugins
2391 dnl
2392
2393 AC_ARG_WITH(,[Video plugins:])
2394
2395 dnl Check for DPMS
2396 if test "${SYS}" != "mingw32"
2397 then
2398   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2399   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
2400     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
2401     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
2402       AC_MSG_RESULT(yes)
2403       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
2404                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
2405     ],[
2406       AC_MSG_RESULT(no)
2407     ])
2408   ],,[
2409     #include <X11/Xlib.h>
2410   ])
2411   CPPFLAGS="${CPPFLAGS_save}"
2412 fi
2413
2414 dnl
2415 dnl  X11 module
2416 dnl  (enabled by default except on win32)
2417 dnl
2418 AC_ARG_ENABLE(x11,
2419   [  --enable-x11            X11 support (default enabled)])
2420 if test "${enable_x11}" != "no" &&
2421   (test "${SYS}" != "mingw32" || test "${enable_x11}" = "yes"); then
2422   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2423   AC_CHECK_HEADERS(X11/Xlib.h, [
2424     VLC_ADD_PLUGINS([x11])
2425     VLC_ADD_LDFLAGS([x11],[-L${x_libraries} -lX11 -lXext])
2426     VLC_ADD_CPPFLAGS([x11],[-I${x_includes}])
2427   ])
2428   CPPFLAGS="${CPPFLAGS_save}"
2429 fi
2430
2431 dnl
2432 dnl  XVideo module
2433 dnl  (enabled by default except on win32)
2434 dnl
2435 AC_ARG_ENABLE(xvideo,
2436   [  --enable-xvideo         XVideo support (default enabled)])
2437 if test "${enable_xvideo}" != "no" &&
2438   (test "${SYS}" != "mingw32" || test "${enable_xvideo}" = "yes"); then
2439   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2440   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
2441     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2442     AC_CHECK_LIB(Xv,XvPutImage,[
2443       # If libXv.so is available, xvideo can be a plugin. Otherwise, we
2444       # test for libXv_pic.
2445       if test -f /usr/X11R6/lib/libXv.so -o -f "${x_libraries}"/libXv.so; then
2446         VLC_ADD_PLUGINS([xvideo])
2447         VLC_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2448         VLC_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv])
2449       else
2450         AC_CHECK_LIB(Xv_pic,XvPutImage,[
2451           VLC_ADD_PLUGINS([xvideo])
2452           VLC_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2453           VLC_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv_pic])
2454         ],[
2455           VLC_ADD_BUILTINS([xvideo])
2456           VLC_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv])
2457           VLC_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2458         ])
2459       fi
2460     ])
2461     CFLAGS="${CFLAGS_save}"
2462   ]
2463   CPPFLAGS="${CPPFLAGS_save}")
2464 fi
2465
2466 dnl
2467 dnl  GLX module
2468 dnl  (enabled by default except on win32)
2469 dnl
2470 AC_ARG_ENABLE(glx,
2471   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)])
2472 if test "${enable_glx}" != "no" &&
2473   (test "${SYS}" != "mingw32" || test "${enable_glx}" = "yes"); then
2474   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2475   AC_CHECK_HEADERS(X11/Xlib.h, [
2476     AC_CHECK_HEADERS(GL/glx.h, [
2477       VLC_ADD_PLUGINS([glx])
2478       VLC_ADD_LDFLAGS([glx],[-L${x_libraries} -lX11 -lXext -lGL -lGLU])
2479       VLC_ADD_CPPFLAGS([glx],[-I${x_includes}])
2480   ]) ])
2481   CPPFLAGS="${CPPFLAGS_save}"
2482 fi
2483
2484 dnl
2485 dnl  Check for the Xinerama extension
2486 dnl
2487 if test "${enable_xvideo}" != "no" &&
2488   (test "${SYS}" != "mingw32" || test "${enable_xvideo}" = "yes"); then
2489   ac_cv_have_xinerama="no"
2490   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2491   CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2492   AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
2493     AC_CHECK_LIB(Xinerama_pic, XineramaQueryExtension,[
2494       VLC_ADD_LDFLAGS([xvideo],[-lXinerama_pic])
2495       VLC_ADD_LDFLAGS([x11],[-lXinerama_pic])
2496       VLC_ADD_LDFLAGS([glx],[-lXinerama_pic])
2497       ac_cv_have_xinerama="yes"
2498     ],[
2499       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
2500         VLC_ADD_LDFLAGS([xvideo],[-lXinerama])
2501         VLC_ADD_LDFLAGS([x11],[-lXinerama])
2502         VLC_ADD_LDFLAGS([glx],[-lXinerama])
2503         ac_cv_have_xinerama="yes"
2504       ])
2505     ])
2506   ])
2507   if test "${ac_cv_have_xinerama}" = "yes"; then
2508     AC_DEFINE(HAVE_XINERAMA, 1, [Define this if you have libXinerama installed])
2509   fi
2510   CFLAGS="${CFLAGS_save}"
2511   CPPFLAGS="${CPPFLAGS_save}"
2512 fi
2513
2514 dnl
2515 dnl  GLX module
2516 dnl  (enabled by default except on win32)
2517 dnl
2518 AC_ARG_ENABLE(opengl,
2519   [  --enable-opengl            OpenGL support (default enabled)])
2520 if test "${enable_opengl}" != "no" && test "${SYS}" != "beos"; then
2521   AC_CHECK_HEADERS(GL/gl.h, [
2522     VLC_ADD_PLUGINS([opengl])
2523     if test "${SYS}" != "mingw32"; then
2524       VLC_ADD_LDFLAGS([opengl],[-L${x_libraries} -lGL -lGLU])
2525     else
2526       VLC_ADD_LDFLAGS([opengl],[-lopengl32])
2527     fi
2528   ])
2529 fi
2530
2531 dnl
2532 dnl  SDL module
2533 dnl
2534 AC_ARG_ENABLE(sdl,
2535   [  --enable-sdl            SDL support (default enabled)])
2536 if test "${enable_sdl}" != "no"
2537 then
2538   SDL_PATH="${PATH}"
2539   AC_ARG_WITH(sdl-config-path,
2540     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
2541     [ if test "${with_sdl_config_path}" != "no"
2542       then
2543         SDL_PATH="${with_sdl_config_path}:${PATH}"
2544       fi ])
2545   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
2546   SDL_CONFIG="${SDL12_CONFIG}"
2547   SDL_HEADER="SDL12/SDL.h"
2548   if test "${SDL_CONFIG}" = "no"
2549   then
2550     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
2551     SDL_CONFIG=${SDL11_CONFIG}
2552     SDL_HEADER="SDL11/SDL.h"
2553   fi
2554   if test "${SDL_CONFIG}" = "no"
2555   then
2556     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
2557     SDL_HEADER="SDL/SDL.h"
2558   fi
2559   # check for cross-compiling
2560   SDL_PREFIX=
2561   AC_ARG_WITH(sdl-prefix,
2562     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
2563                                e.g use as:
2564                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2565   if test "${with_sdl_prefix}" != "no" -a -n "${with_sdl_prefix}"
2566   then
2567     SDL_PREFIX="--prefix=${with_sdl_prefix}"
2568   fi
2569   if test "${SDL_CONFIG}" != "no"
2570   then
2571     VLC_ADD_PLUGINS([vout_sdl aout_sdl])
2572     VLC_ADD_CFLAGS([vout_sdl aout_sdl],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
2573     VLC_ADD_LDFLAGS([vout_sdl aout_sdl],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
2574     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
2575     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
2576       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
2577       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
2578           As a last resort we also test for SDL.h presence),
2579       [ AC_MSG_ERROR([The development package for SDL is not installed.
2580 Please install it and try again. Alternatively you can also configure with
2581 --disable-sdl.])
2582       ])])
2583     CPPFLAGS="${CPPFLAGS_save}"
2584     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
2585     then
2586       AC_MSG_ERROR([The development package for SDL is not installed.
2587 Please install it and try again. Alternatively you can also configure with
2588 --disable-sdl.])
2589     fi
2590   elif test "${enable_sdl}" =  "yes"
2591   then
2592     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
2593 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
2594     ])
2595   fi
2596 fi
2597
2598 dnl
2599 dnl  freetype module
2600 dnl
2601 AC_ARG_ENABLE(freetype,
2602   [  --enable-freetype       freetype support (default enabled)])
2603 AC_ARG_ENABLE(fribidi,
2604   [  --enable-fribidi        fribidi support (default enabled)])
2605 if test "${enable_freetype}" != "no"
2606 then
2607   FREETYPE_PATH="${PATH}"
2608   AC_ARG_WITH(freetype-config-path,
2609     [    --with-freetype-config-path=PATH freetype-config path (default search in \$PATH)],
2610     [ if test "${with_freetype_config_path}" != "no"
2611       then
2612         FREETYPE_PATH="${with_freetype_config_path}:${PATH}"
2613       fi ])
2614   AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no, ${FREETYPE_PATH})
2615
2616   if test "${FREETYPE_CONFIG}" != "no"
2617   then
2618     VLC_ADD_PLUGINS([freetype])
2619     VLC_ADD_CFLAGS([freetype],[`${FREETYPE_CONFIG} --cflags` ${INCICONV}])
2620     VLC_ADD_LDFLAGS([freetype],[`${FREETYPE_CONFIG} --libs` ${LIBICONV}])
2621     AC_CHECK_HEADERS(Carbon/Carbon.h,
2622       [VLC_ADD_LDFLAGS([freetype],[-framework Carbon])])
2623   elif test "${enable_freetype}" =  "yes"
2624   then
2625     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
2626 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
2627     ])
2628   fi
2629
2630   dnl fribidi support
2631   if test "${enable_fribidi}" != "no"
2632   then
2633     FRIBIDI_PATH="${PATH}"
2634     AC_ARG_WITH(fribidi-config-path,
2635       [    --with-fribidi-config-path=PATH fribidi-config path (default search in \$PATH)],
2636       [ if test "${with_fribidi_config_path}" != "no"
2637         then
2638           FRIBIDI_PATH="${with_fribidi_config_path}:${PATH}"
2639         fi ])
2640     AC_PATH_PROG(FRIBIDI_CONFIG, fribidi-config, no, ${FRIBIDI_PATH})
2641
2642     if test "${FRIBIDI_CONFIG}" != "no"
2643     then
2644       VLC_ADD_CFLAGS([freetype], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
2645       VLC_ADD_LDFLAGS([freetype], [`${FRIBIDI_CONFIG} --libs`])
2646     fi
2647   fi
2648 fi
2649
2650 dnl
2651 dnl  SVG module
2652 dnl
2653 AC_ARG_ENABLE(svg,
2654   [  --enable-svg            SVG support (default disabled)])
2655 if test "${enable_svg}" == "yes"
2656 then
2657   PKG_CHECK_MODULES(SVG,
2658         librsvg-2.0 >= 2.5.0,
2659         [
2660           VLC_ADD_LDFLAGS([svg],[$SVG_LIBS])
2661           VLC_ADD_CFLAGS([svg],[$SVG_CFLAGS])
2662           VLC_ADD_PLUGINS([svg]) ],
2663         [AC_MSG_WARN(SVG library not found)])
2664 fi
2665
2666 dnl
2667 dnl  Qt Embedded module
2668 dnl  (disabled by default)
2669 dnl
2670 AC_ARG_ENABLE(qte,
2671   [  --enable-qte            QT Embedded support (default disabled)])
2672 if test "${enable_qte}" = "yes"
2673 then
2674   AC_ARG_WITH(qte,
2675   [    --with-qte=PATH       Qt Embedded headers and libraries])
2676   if test "${with_qte}" != "no" -a -n "${with_qte}"
2677   then
2678     VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2679     VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2680   else
2681     VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2682     VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2683   fi
2684   VLC_ADD_PLUGINS([qte])
2685   NEED_QTE_MAIN=yes
2686   CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
2687   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2688     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2689   ] )
2690   CPPFLAGS="${CPPFLAGS_save}"
2691 fi
2692
2693 dnl
2694 dnl  Qt Video output module
2695 dnl  (disabled by default)
2696 dnl
2697 dnl AC_ARG_ENABLE(qt_video,
2698 dnl   [  --enable-qt_video            QT Video Output support (default disabled)])
2699 dnl if test "${enable_qt_video}" = "yes"
2700 dnl then
2701 dnl  VLC_ADD_PLUGINS([qt_video])
2702 dnl  VLC_ADD_LDFLAGS([qt_video],[-L${QTDIR}/lib])
2703 dnl  LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt_video}"
2704 dnl   AC_CHECK_LIB(qt-mt,main,[
2705 dnl    VLC_ADD_LDFLAGS([qt_video],[-lqt-mt])
2706 dnl  ],[
2707 dnl    AC_CHECK_LIB(qt,main,[
2708 dnl      VLC_ADD_LDFLAGS([qt_video],[-lqt])
2709 dnl    ])
2710 dnl  ])
2711 dnl  NEED_QTE_MAIN=yes
2712 dnl  LDFLAGS="${LDFLAGS_save}"
2713 dnl  VLC_ADD_CXXFLAGS([qt_video],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
2714 dnl fi
2715
2716 dnl
2717 dnl Roku HD1000 Video output module
2718 dnl
2719 AC_ARG_ENABLE(hd1000v,
2720   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
2721 if test "${enable_hd1000v}" != "no" &&
2722   (test "${SYS}" != "mingw32" || test "${enable_hd1000v}" = "yes")
2723 then
2724   AC_LANG_PUSH([C++])
2725   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
2726   [
2727     can_build_roku="yes"
2728   ],
2729   [
2730     can_build_roku="no"
2731     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
2732   ])
2733   if test "$can_build_roku" = "yes"
2734   then
2735     VLC_ADD_PLUGINS([hd1000v])
2736     VLC_ADD_LDFLAGS([hd1000v],[-lCascade -ldvbpsi -lmad])
2737   fi
2738   AC_LANG_POP([C++])
2739 fi
2740
2741 dnl
2742 dnl  Windows DirectX module
2743 dnl
2744 AC_ARG_ENABLE(directx,
2745   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
2746 if test "${enable_directx}" != "no"
2747 then
2748   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2749   then
2750     AC_ARG_WITH(directx,
2751     [    --with-directx=PATH   Win32 DirectX headers])
2752     if test -z "${with_directx}"
2753     then
2754       AC_CHECK_HEADERS(ddraw.h,
2755       [ VLC_ADD_PLUGINS([vout_directx aout_directx])
2756         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
2757         dnl to be moved when dependance is removed
2758         AC_CHECK_HEADERS(GL/gl.h, [
2759             VLC_ADD_PLUGINS([glwin32])
2760             VLC_ADD_LDFLAGS([glwin32],[-lopengl32 -lgdi32])
2761         ]) ])
2762     else
2763       AC_MSG_CHECKING(for directX headers in ${with_directx})
2764       if test -f ${with_directx}/ddraw.h
2765       then
2766         VLC_ADD_PLUGINS([vout_directx aout_directx])
2767         VLC_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
2768         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
2769         AC_MSG_RESULT(yes)
2770       else
2771         AC_MSG_RESULT(no)
2772         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
2773       fi
2774     fi
2775   fi
2776 fi
2777
2778 dnl
2779 dnl  Linux framebuffer module
2780 dnl
2781 AC_ARG_ENABLE(fb,
2782   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
2783     if test "${enable_fb}" != "no"
2784     then
2785       AC_CHECK_HEADERS(linux/fb.h, [
2786         VLC_ADD_PLUGINS([fb])
2787       ])
2788     fi
2789
2790 dnl
2791 dnl  Linux MGA module
2792 dnl
2793 AC_ARG_ENABLE(mga,
2794   [  --enable-mga            Linux kernel Matrox support (default disabled)],
2795   [ if test "${enable_mga}" = "yes"
2796     then
2797       VLC_ADD_PLUGINS([mga])
2798     fi ])
2799
2800 dnl
2801 dnl  SVGAlib module
2802 dnl
2803 AC_ARG_ENABLE(svgalib,
2804   [  --enable-svgalib        SVGAlib support (default disabled)])
2805 if test "${enable_svgalib}" = "yes"
2806 then
2807   VLC_ADD_PLUGINS([svgalib])
2808   VLC_ADD_LDFLAGS([svgalib],[-lvgagl -lvga])
2809 fi
2810
2811 dnl
2812 dnl  GGI module
2813 dnl
2814 AC_ARG_ENABLE(ggi,
2815   [  --enable-ggi            GGI support (default disabled)])
2816 if test "${enable_ggi}" = "yes"
2817 then
2818   VLC_ADD_PLUGINS([ggi])
2819   VLC_ADD_LDFLAGS([ggi],[-lggi])
2820   AC_ARG_WITH(ggi,
2821     [    --with-ggi=PATH       path to libggi],
2822     [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
2823       then
2824         VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
2825         VLC_ADD_LDFLAGS([ggi],[-L${with_ggi}/lib])
2826       fi ])
2827 fi
2828
2829 dnl
2830 dnl  Glide module
2831 dnl
2832 AC_ARG_ENABLE(glide,
2833   [  --enable-glide          Glide (3dfx) support (default disabled)])
2834 if test "${enable_glide}" = "yes"
2835 then
2836   VLC_ADD_PLUGINS([glide])
2837   VLC_ADD_LDFLAGS([glide],[-lglide2x -lm])
2838   VLC_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
2839   AC_ARG_WITH(glide,
2840     [    --with-glide=PATH     path to libglide],
2841     [ if test "${with_glide}" != "no" -a -n "${with_glide}"
2842       then
2843         VLC_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
2844         VLC_ADD_LDFLAGS([glide],[-L${with_glide}/lib])
2845       fi ])
2846 fi
2847
2848 dnl
2849 dnl  AA plugin
2850 dnl
2851 AC_ARG_ENABLE(aa,
2852   [  --enable-aa             aalib output (default disabled)])
2853 if test "${enable_aa}" = "yes"
2854 then
2855   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
2856   if test "${have_aa}" = "true"
2857   then
2858     VLC_ADD_PLUGINS([aa])
2859     VLC_ADD_LDFLAGS([aa],[-laa])
2860   fi
2861 fi
2862
2863 dnl
2864 dnl  libcaca plugin
2865 dnl
2866 AC_ARG_ENABLE(caca,
2867   [  --enable-caca           libcaca output (default disabled)])
2868 if test "${enable_caca}" = "yes"
2869 then
2870   CACA_PATH="${PATH}"
2871   AC_ARG_WITH(caca-config-path,
2872     [    --with-caca-config-path=PATH caca-config path (default search in \$PATH)],
2873     [ if test "${with_caca_config_path}" != "no"
2874       then
2875         CACA_PATH="${with_caca_config_path}:${PATH}"
2876       fi ])
2877   AC_PATH_PROG(CACA_CONFIG, caca-config, no, ${CACA_PATH})
2878   if test "${CACA_CONFIG}" != "no"
2879   then
2880     VLC_ADD_PLUGINS([caca])
2881     VLC_ADD_CFLAGS([caca],[`${CACA_CONFIG} --cflags`])
2882     VLC_ADD_LDFLAGS([caca],[`${CACA_CONFIG} --plugin-libs`])
2883   fi
2884 fi
2885
2886 dnl
2887 dnl  win32 GDI plugin
2888 dnl
2889 AC_ARG_ENABLE(wingdi,
2890   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
2891 if test "${enable_wingdi}" != "no"; then
2892   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2893     VLC_ADD_PLUGINS([wingdi])
2894     VLC_ADD_LDFLAGS([wingdi],[-lgdi32])
2895   fi
2896 fi
2897
2898 dnl
2899 dnl  Audio plugins
2900 dnl
2901
2902 AC_ARG_WITH(,[Audio plugins:])
2903
2904 dnl
2905 dnl  OSS /dev/dsp module (enabled by default except on win32)
2906 dnl
2907 AC_ARG_ENABLE(oss,
2908   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
2909
2910 if test "${enable_oss}" != "no" &&
2911   (test "${SYS}" != "mingw32" || test "${enable_oss}" = "yes")
2912 then
2913   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
2914     VLC_ADD_PLUGINS([oss])
2915     AC_CHECK_LIB(ossaudio,main,VLC_ADD_LDFLAGS([oss],[-lossaudio]))
2916   ])
2917 fi
2918
2919 dnl
2920 dnl  Esound module
2921 dnl
2922 AC_ARG_ENABLE(esd,
2923   [  --enable-esd            Esound library support (default disabled)],
2924   [if test "${enable_esd}" = "yes"
2925    then
2926      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
2927      if test "${ESD_CONFIG}" != "no"
2928      then
2929        VLC_ADD_PLUGINS([esd])
2930        VLC_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
2931        VLC_ADD_LDFLAGS([esd],[`${ESD_CONFIG} --libs`])
2932      fi
2933    fi])
2934
2935 dnl
2936 dnl  aRts module
2937 dnl
2938 AC_ARG_ENABLE(arts,
2939   [  --enable-arts           aRts sound server (default disabled)],
2940   [if test "${enable_arts}" = "yes"
2941    then
2942      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
2943      if test "${ARTS_CONFIG}" != "no"
2944      then
2945        VLC_ADD_PLUGINS([arts])
2946        VLC_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
2947        VLC_ADD_LDFLAGS([arts],[`${ARTS_CONFIG} --libs `])
2948      fi
2949    fi])
2950
2951 dnl
2952 dnl  ALSA module
2953 dnl
2954 AC_ARG_ENABLE(alsa,
2955   [  --enable-alsa           ALSA sound support for Linux (default disabled)],
2956   [if test "${enable_alsa}" = "yes"
2957    then
2958      AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
2959      if test "${have_alsa}" = "true"
2960      then
2961        AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
2962                        #define ALSA_PCM_NEW_SW_PARAMS_API
2963                        #include <alsa/asoundlib.h>],
2964           [void foo() { snd_pcm_hw_params_get_period_time(0,0,0); }],
2965            AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
2966        VLC_ADD_PLUGINS([alsa])
2967        VLC_ADD_LDFLAGS([alsa],[-lasound -lm -ldl])
2968      else
2969        AC_MSG_ERROR([Could not find ALSA development headers])
2970      fi
2971    fi])
2972
2973 dnl
2974 dnl  win32 waveOut plugin
2975 dnl
2976 AC_ARG_ENABLE(waveout,
2977   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
2978 if test "${enable_waveout}" != "no"; then
2979   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2980     VLC_ADD_PLUGINS([waveout])
2981     VLC_ADD_LDFLAGS([waveout],[-lwinmm])
2982   fi
2983 fi
2984
2985 dnl
2986 dnl  CoreAudio plugin
2987 dnl
2988 AC_ARG_ENABLE(coreaudio,
2989   [  --enable-coreaudio      CoreAudio module (default enabled on MacOS X)])
2990 if test "${enable_coreaudio}" != "no" &&
2991   (test "${SYS}" = "darwin" || test "${enable_coreaudio}" = "yes")
2992 then
2993   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
2994     [ VLC_ADD_BUILTINS([coreaudio])
2995       VLC_ADD_LDFLAGS([coreaudio],[-framework CoreAudio])
2996       AC_MSG_CHECKING(for kAudioConverterPrimeMethod in AudioToolbox/AudioConverter.h)
2997       AC_EGREP_HEADER(kAudioConverterPrimeMethod,AudioToolbox/AudioConverter.h,[
2998         AC_MSG_RESULT(yes)
2999         VLC_ADD_PLUGINS([coreaudio_resampler])
3000         VLC_ADD_LDFLAGS([coreaudio_resampler],[-framework AudioToolbox])
3001       ],[ AC_MSG_RESULT(no) ])
3002     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
3003 fi
3004
3005 dnl
3006 dnl  Roku HD1000 audio
3007 dnl
3008 AC_ARG_ENABLE(hd1000a,
3009   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
3010 if test "${enable_hd1000a}" != "no" &&
3011   (test "${SYS}" != "mingw32" || test "${enable_hd1000a}" = "yes")
3012 then
3013   AC_LANG_PUSH([C++])
3014   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
3015     VLC_ADD_PLUGINS([hd1000a])
3016     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LDFLAGS([hd1000a],[-lHDMachineX225]))  ])
3017   AC_LANG_POP([C++])
3018 fi
3019
3020 dnl
3021 dnl  Interface plugins
3022 dnl
3023
3024 AC_ARG_WITH(,[Interface plugins:])
3025
3026 dnl special case for BeOS
3027 if test "${SYS}" = "beos"
3028 then
3029     VLC_ADD_PLUGINS([beos])
3030 fi
3031
3032 dnl
3033 dnl Skins module
3034 dnl
3035 AC_ARG_ENABLE(skins,
3036   [  --enable-skins          Skins interface module (default enabled on Win32)])
3037 if test "${enable_skins}" != "no"; then
3038   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
3039
3040     VLC_ADD_PLUGINS([skins])
3041     ALIASES="${ALIASES} svlc"
3042     VLC_ADD_CPPFLAGS([skins],[-U_OFF_T_ -U_off_t -Imodules/gui/skins])
3043     VLC_ADD_CXXFLAGS([skins],[-O2 -fno-rtti])
3044     VLC_ADD_LDFLAGS([skins],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
3045
3046   else if test "${enable_skins}" = "yes"; then
3047     VLC_ADD_PLUGINS([skins])
3048     ALIASES="${ALIASES} svlc"
3049     VLC_ADD_CPPFLAGS([skins],[-Imodules/gui/skins -I${x_includes} -I/usr/include/freetype2 -DX11_SKINS])
3050     VLC_ADD_CXXFLAGS([skins],[-O2 -fno-rtti])
3051     VLC_ADD_LDFLAGS([skins],[-L${x_libraries} -lImlib2 -lXext -lX11 -lfreetype -lpng -lz ])
3052   fi fi
3053 fi
3054
3055 dnl
3056 dnl Skins2 module
3057 dnl
3058 AC_ARG_ENABLE(skins2,
3059   [  --enable-skins2         Skins2 interface module (experimental)])
3060 if test "${enable_skins2}" = "yes" || (test "${SYS}" != "darwin" && test "${SYS}" != "beos" && test "${enable_skins2}" != "no"); then
3061
3062   dnl test for the required libraries
3063   skins2_missing_lib="no"
3064
3065   dnl freetype
3066   if test "${FREETYPE_CONFIG}" != "no"; then
3067     VLC_ADD_CPPFLAGS([skins2],[`${FREETYPE_CONFIG} --cflags`])
3068     VLC_ADD_LDFLAGS([skins2],[`${FREETYPE_CONFIG} --libs`])
3069   else
3070     skins2_missing_lib="yes"
3071     if test "${enable_skins2}" = "yes"; then
3072       AC_MSG_ERROR([Could not find freetype (required for skins2)])
3073     fi
3074   fi
3075
3076   dnl iconv
3077   if test "$am_cv_func_iconv" = "yes"; then
3078     VLC_ADD_CPPFLAGS([skins2],[${INCICONV}])
3079     VLC_ADD_LDFLAGS([skins2],[${LIBICONV} -lpng])
3080   else
3081     skins2_missing_lib="yes"
3082     if test "${enable_skins2}" = "yes"; then
3083       AC_MSG_ERROR([Could not find iconv (required for skins2)])
3084     fi
3085   fi
3086
3087   dnl libxml2
3088   XML2_PATH="${PATH}"
3089   AC_ARG_WITH(xml2-config-path,
3090     [    --with-xml2-config-path=PATH xml2-config path (default search in \$PATH)],
3091     [ if test "${with_xml2_config_path}" != "no"; then
3092         XML2_PATH="${with_xml2_config_path}:${PATH}"
3093       fi ])
3094   AC_PATH_PROG(XML2_CONFIG, xml2-config, no, ${XML2_PATH})
3095   if test "${XML2_CONFIG}" != "no"; then
3096     VLC_ADD_CPPFLAGS([skins2],[`${XML2_CONFIG} --cflags`])
3097     VLC_ADD_LDFLAGS([skins2],[`${XML2_CONFIG} --libs`])
3098     dnl skins2 depends on the xmlTextReader extension
3099     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_skins2}"
3100     AC_CHECK_LIB(xml2,xmlTextReaderConstName,[],[
3101       skins2_missing_lib="yes"
3102       AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version; maybe you are missing libpng.])
3103       if test "${enable_skins2}" = "yes"; then
3104         AC_MSG_ERROR([libxml2 missing the xmlTextReader extension (required for skins2)])
3105       fi])
3106     LDFLAGS="${LDFLAGS_save}"
3107   else
3108     skins2_missing_lib="yes"
3109     if test "${enable_skins2}" = "yes"; then
3110       AC_MSG_ERROR([Could not find libxml2 (required for skins2)])
3111     fi
3112   fi
3113
3114   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"); then
3115     VLC_ADD_PLUGINS([skins2])
3116     ALIASES="${ALIASES} svlc"
3117     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
3118     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3119     VLC_ADD_LDFLAGS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
3120
3121   else if test "${skins2_missing_lib}" = "no"; then
3122     VLC_ADD_PLUGINS([skins2])
3123     ALIASES="${ALIASES} svlc"
3124     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -I${x_includes} -DX11_SKINS])
3125     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3126     VLC_ADD_LDFLAGS([skins2],[-L${x_libraries} -lXext -lX11])
3127   fi fi
3128 fi
3129
3130
3131 dnl dnl
3132 dnl dnl  Gtk+ module
3133 dnl dnl
3134 dnl AC_ARG_ENABLE(gtk,
3135 dnl   [  --enable-gtk            Gtk+ support (default enabled)])
3136 dnl if test "${enable_gtk}" != "no"
3137 dnl then
3138 dnl   GTK_PATH="${PATH}"
3139 dnl   AC_ARG_WITH(gtk-config-path,
3140 dnl     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
3141 dnl     [ if test "${with_gtk_config_path}" != "no"
3142 dnl       then
3143 dnl         GTK_PATH="${with_gtk_config_path}:${PATH}"
3144 dnl       fi ])
3145 dnl   # look for gtk-config
3146 dnl   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
3147 dnl   GTK_CONFIG=${GTK12_CONFIG}
3148 dnl   if test "${GTK_CONFIG}" = "no"
3149 dnl   then
3150 dnl     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
3151 dnl   fi
3152 dnl   if test "${GTK_CONFIG}" != "no"
3153 dnl   then
3154 dnl     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
3155 dnl     then
3156 dnl       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
3157 dnl     fi
3158 dnl     if test "${SYS}" != "mingw32"; then
3159 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
3160 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
3161 dnl     else
3162 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
3163 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
3164 dnl     fi
3165 dnl     # now look for the gtk.h header
3166 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
3167 dnl     ac_cv_gtk_headers=yes
3168 dnl     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
3169 dnl       ac_cv_gtk_headers=no
3170 dnl       echo "Cannot find gtk development headers."
3171 dnl     ])
3172 dnl     if test "${ac_cv_gtk_headers}" = "yes"
3173 dnl     then
3174 dnl       VLC_ADD_PLUGINS([gtk])
3175 dnl       if test "${SYS}" != "mingw32"; then
3176 dnl         NEED_GTK_MAIN=yes
3177 dnl       fi
3178 dnl       ALIASES="${ALIASES} gvlc"
3179 dnl     fi
3180 dnl     CPPFLAGS="${CPPFLAGS_save}"
3181 dnl   fi
3182 dnl fi
3183 dnl
3184 dnl
3185 dnl  Gtk+2 module ! Disabled for now as it is unusable and confuses users
3186 dnl
3187 dnl AC_ARG_ENABLE(gtk2,
3188 dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
3189 dnl if test "${enable_gtk2}" = "yes"
3190 dnl then
3191 dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
3192 dnl   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
3193 dnl   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
3194 dnl   VLC_ADD_PLUGINS([gtk2])
3195 dnl   if test "${SYS}" != "mingw32"; then
3196 dnl     NEED_GTK2_MAIN=yes
3197 dnl   fi
3198 dnl fi
3199
3200 dnl
3201 dnl  PDA Gtk+2 module
3202 dnl
3203 AC_ARG_ENABLE(pda,
3204   [  --enable-pda            PDA interface needs Gtk2 support (default disabled)])
3205 if test "${enable_pda}" = "yes"
3206 then
3207   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
3208   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
3209   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
3210   VLC_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
3211   VLC_ADD_LDFLAGS([pda],[${GTK2_LIBS} ${LDFLAGS_pda}])
3212   VLC_ADD_PLUGINS([pda])
3213   if test "${SYS}" != "mingw32"; then
3214     NEED_GTK2_MAIN=yes
3215   fi
3216 fi
3217
3218 dnl dnl
3219 dnl dnl  Gnome module
3220 dnl dnl
3221 dnl AC_ARG_ENABLE(gnome,
3222 dnl   [  --enable-gnome          Gnome interface support (default disabled)],
3223 dnl   [if test "${enable_gnome}" = "yes"; then
3224 dnl     # look for gnome-config
3225 dnl     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
3226 dnl     if test -x ${GNOME_CONFIG}
3227 dnl     then
3228 dnl        VLC_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
3229 dnl        VLC_ADD_LDFLAGS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
3230 dnl     fi
3231 dnl     # now look for the gnome.h header
3232 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
3233 dnl     AC_CHECK_HEADERS(gnome.h, [
3234 dnl       VLC_ADD_PLUGINS([gnome])
3235 dnl       NEED_GTK_MAIN=yes
3236 dnl       NEED_GNOME_MAIN=yes
3237 dnl       ALIASES="${ALIASES} gnome-vlc"
3238 dnl       dnl We need this because of some moronic gnomesupport.h flavours
3239 dnl       AC_MSG_CHECKING(for strndup in gnome.h)
3240 dnl       AC_EGREP_HEADER(strndup,gnome.h,[
3241 dnl         AC_MSG_RESULT(yes)
3242 dnl         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
3243 dnl                   Define if <gnome.h> defines strndup.)],[
3244 dnl         AC_MSG_RESULT(no)])
3245 dnl      ],[
3246 dnl       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
3247 dnl developement tools or remove the --enable-gnome option])
3248 dnl      ])
3249 dnl     CPPFLAGS="${CPPFLAGS_save}"
3250 dnl   fi])
3251
3252 dnl
3253 dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
3254 dnl
3255 dnl AC_ARG_ENABLE(gnome2,
3256 dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
3257 dnl if test "${enable_gnome2}" = "yes"
3258 dnl then
3259 dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
3260 dnl   VLC_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
3261 dnl   VLC_ADD_LDFLAGS([gnome2],[${GNOME2_LIBS}])
3262 dnl   VLC_ADD_PLUGINS([gnome2])
3263 dnl   if test "${SYS}" != "mingw32"; then
3264 dnl     NEED_GNOME2_MAIN=yes
3265 dnl   fi
3266 dnl fi
3267
3268 dnl
3269 dnl  wxWindows module
3270 dnl
3271 AC_ARG_ENABLE(wxwindows,
3272   [  --enable-wxwindows      wxWindows support (default enabled)])
3273 if test "${enable_wxwindows}" != "no"
3274 then
3275   WXWINDOWS_PATH="${PATH}"
3276   AC_ARG_WITH(wx-config-path,
3277     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
3278     [ if test "${with_wx_config_path}" != "no"
3279       then
3280         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
3281       fi ])
3282   # look for wx-config
3283   AC_PATH_PROG(WX_CONFIG, wx-config, no, ${WXWINDOWS_PATH})
3284   if test "${WX_CONFIG}" != "no"
3285   then
3286     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
3287     then
3288       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
3289     fi
3290     AC_LANG_PUSH(C++)
3291     VLC_ADD_CXXFLAGS([wxwindows],[`${WX_CONFIG} --cxxflags`])
3292     VLC_ADD_LDFLAGS([wxwindows],[`${WX_CONFIG} --libs`])
3293     # now look for the wxprec.h header
3294     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwindows}"
3295     ac_cv_wx_headers=yes
3296     AC_CHECK_HEADERS(wx/wxprec.h, , [
3297       ac_cv_wx_headers=no
3298       echo "Cannot find wxWindows development headers."
3299     ])
3300     if test "${ac_cv_wx_headers}" = "yes"
3301     then
3302       VLC_ADD_PLUGINS([wxwindows])
3303       ALIASES="${ALIASES} wxvlc"
3304     fi
3305     CPPFLAGS="${CPPFLAGS_save}"
3306     AC_LANG_POP(C++)
3307   fi
3308 fi
3309
3310 dnl dnl
3311 dnl dnl  Qt module
3312 dnl dnl
3313 dnl AC_ARG_ENABLE(qt,
3314 dnl   [  --enable-qt             Qt interface support (default disabled)],
3315 dnl   [if test "${enable_qt}" = "yes"; then
3316 dnl      VLC_ADD_PLUGINS([qt])
3317 dnl      ALIASES="${ALIASES} qvlc"
3318 dnl      VLC_ADD_LDFLAGS([qt],[-L${QTDIR}/lib])
3319 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
3320 dnl      AC_CHECK_LIB(qt-mt,main,[
3321 dnl        VLC_ADD_LDFLAGS([qt],[-lqt-mt])
3322 dnl      ],[
3323 dnl        AC_CHECK_LIB(qt,main,[
3324 dnl          VLC_ADD_LDFLAGS([qt],[-lqt])
3325 dnl        ])
3326 dnl      ])
3327 dnl      LDFLAGS="${LDFLAGS_save}"
3328 dnl      VLC_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
3329 dnl      if test -x ${QTDIR}/bin/moc
3330 dnl      then
3331 dnl        MOC=${QTDIR}/bin/moc
3332 dnl      else
3333 dnl        MOC=moc
3334 dnl      fi
3335 dnl    fi])
3336 dnl
3337 dnl dnl
3338 dnl dnl  KDE module
3339 dnl dnl
3340 dnl AC_ARG_ENABLE(kde,
3341 dnl   [  --enable-kde            KDE interface support (default disabled)],
3342 dnl   [if test "${enable_kde}" = "yes"; then
3343 dnl      VLC_ADD_PLUGINS([kde])
3344 dnl      ALIASES="${ALIASES} kvlc"
3345 dnl      VLC_ADD_LDFLAGS([kde],[-L${KDEDIR}/lib])
3346 dnl      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
3347 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3348 dnl      AC_CHECK_LIB(kfile,main,[
3349 dnl        VLC_ADD_LDFLAGS([kde],[-lkfile])
3350 dnl      ])
3351 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3352 dnl      AC_CHECK_LIB(kdeui,main,[
3353 dnl        VLC_ADD_LDFLAGS([kde],[-lkdeui])
3354 dnl      ])
3355 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3356 dnl      AC_CHECK_LIB(kio,main,[
3357 dnl        VLC_ADD_LDFLAGS([kde],[-lkio])
3358 dnl      ])
3359 dnl      LDFLAGS="${LDFLAGS_save}"
3360 dnl      VLC_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
3361 dnl      VLC_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
3362 dnl      if test -x ${QTDIR}/bin/moc
3363 dnl      then
3364 dnl        MOC=${QTDIR}/bin/moc
3365 dnl      else
3366 dnl        MOC=moc
3367 dnl      fi
3368 dnl    fi])
3369
3370 dnl
3371 dnl  Opie QT embedded module
3372 dnl
3373 AC_ARG_ENABLE(opie,
3374   [  --enable-opie           Qt embedded interface support (default disabled)],
3375   [if test "${enable_opie}" = "yes"; then
3376      AC_ARG_WITH(qte,
3377      [    --with-qte=PATH       Qt Embedded headers and libraries])
3378      if test "${with_qte}" != "no" -a -n "${with_qte}"
3379      then
3380        VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
3381        VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
3382      else
3383        VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
3384        VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
3385      fi
3386      CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
3387      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
3388        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
3389      ] )
3390      CPPFLAGS="${CPPFLAGS_save}"
3391
3392      VLC_ADD_PLUGINS([opie])
3393      NEED_QTE_MAIN=yes
3394      VLC_ADD_LDFLAGS([opie],[-lqpe ${LDFLAGS_qte}])
3395      VLC_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
3396      if test "${with_qte}" != "no" -a -n "${with_qte}"
3397      then
3398        MOC=${with_qte}/bin/moc
3399      else
3400        MOC=${QTDIR}/bin/moc
3401      fi
3402    fi])
3403
3404 dnl
3405 dnl  MacOS X module
3406 dnl
3407 AC_ARG_ENABLE(macosx,
3408   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
3409   [if test "${enable_macosx}" = "yes"
3410    then
3411      VLC_ADD_BUILTINS([macosx])
3412      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL])
3413    fi],
3414   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
3415      VLC_ADD_BUILTINS([macosx])
3416      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL])
3417    )])
3418
3419 dnl
3420 dnl  QNX RTOS module
3421 dnl
3422 AC_ARG_ENABLE(qnx,
3423   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
3424     if test "${enable_qnx}" != "no"
3425     then
3426       AC_CHECK_HEADERS(Ph.h, [
3427         VLC_ADD_PLUGINS([qnx])
3428         VLC_ADD_LDFLAGS([qnx],[-lasound -lph])
3429       ])
3430     fi
3431
3432 dnl
3433 dnl  ncurses module
3434 dnl
3435 AC_ARG_ENABLE(ncurses,
3436   [  --enable-ncurses        ncurses interface support (default disabled)],
3437   [if test "${enable_ncurses}" = "yes"; then
3438      VLC_ADD_PLUGINS([ncurses])
3439      VLC_ADD_LDFLAGS([ncurses],[-lncurses])
3440    fi])
3441
3442 dnl
3443 dnl  XOSD plugin
3444 dnl
3445 AC_ARG_ENABLE(xosd,
3446   [  --enable-xosd           xosd interface support (default disabled)])
3447 if test "${enable_xosd}" = "yes"
3448 then
3449   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
3450   AC_CHECK_LIB(xosd,xosd_set_offset,
3451       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
3452     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
3453         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
3454       AC_TRY_COMPILE([#include <xosd.h>],
3455          [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
3456           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
3457   if test "${have_xosd}" = "true"
3458   then
3459     VLC_ADD_PLUGINS([xosd])
3460     VLC_ADD_LDFLAGS([xosd],[-lxosd])
3461   fi
3462 fi
3463
3464 dnl
3465 dnl Visualisation plugin
3466 dnl
3467 AC_ARG_ENABLE(visual,
3468   [  --enable-visual         visualisation plugin (default enabled)])
3469 if test "${enable_visual}" != "no"
3470 then
3471     VLC_ADD_PLUGINS([visual])
3472 fi
3473
3474 dnl
3475 dnl OpenGL visualisation plugin
3476 dnl
3477 AC_ARG_ENABLE(galaktos,
3478   [  --enable-galaktos       OpenGL visualisation plugin (default disabled)])
3479 if test "${enable_galaktos}" = "yes"
3480 then
3481   AC_CHECK_HEADERS(GL/gl.h, [
3482     VLC_ADD_PLUGINS([galaktos])
3483     if test "${SYS}" != "mingw32"; then
3484       VLC_ADD_LDFLAGS([galaktos],[-L${x_libraries} -lGL -lGLU])
3485     else
3486       VLC_ADD_LDFLAGS([galaktos],[-lopengl32])
3487     fi
3488   ])
3489 fi
3490
3491 dnl
3492 dnl  goom visualization plugin
3493 dnl
3494 AC_ARG_ENABLE(goom,
3495 [  --enable-goom           goom visualisation plugin (default disabled)])
3496 if test "${enable_goom}" = "yes"
3497 then
3498   AC_ARG_WITH(goom-tree,
3499     [    --with-goom-tree=PATH goom tree for static linking (required)])
3500
3501   dnl
3502   dnl test for --with-goom-tree
3503   dnl
3504   if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}"; then
3505     AC_MSG_CHECKING(for libgoom2.a in ${with_goom_tree})
3506     real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
3507     if test -z "${real_goom_tree}"; then
3508       dnl  The given directory can't be found
3509       AC_MSG_RESULT(no)
3510       AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
3511     fi
3512     if test -f "${real_goom_tree}/src/.libs/libgoom2.a"; then
3513       AC_MSG_RESULT(${real_goom_tree}/src/.libs/libgoom2.a)
3514       VLC_ADD_BUILTINS([goom])
3515       VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree}/src/.libs -lgoom2])
3516       VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree}/src -DUSE_GOOM_TREE])
3517     else
3518       dnl  The given libgoom2 wasn't built, try to look for the old goom
3519       AC_MSG_RESULT(no)
3520       AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
3521       if test -f "${real_goom_tree}/libgoom.a"; then
3522         AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
3523         VLC_ADD_BUILTINS([goom])
3524         VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree} -lgoom])
3525         VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree} -DUSE_GOOM_TREE -DOLD_GOOM])
3526       else
3527         dnl  The given libgoom wasn't built
3528         AC_MSG_RESULT(no)
3529         AC_MSG_ERROR([cannot find ${real_goom_tree}/src/.libs/libgoom2.a, make sure you compiled goom in ${with_goom_tree}])
3530       fi
3531     fi
3532   else
3533     AC_CHECK_HEADERS(goom/goom.h, [
3534       AC_CHECK_LIB(goom2, goom_init, [
3535         VLC_ADD_PLUGINS([goom])
3536         VLC_ADD_LDFLAGS([goom],[-lgoom2])
3537       ],[
3538         AC_MSG_ERROR([Could not find goom on your system: you may get it from http://www.ios-software.com/.])
3539       ])
3540     ])
3541   fi
3542 fi
3543
3544 dnl
3545 dnl  SLP access plugin
3546 dnl
3547 AC_ARG_ENABLE(slp,
3548   [  --enable-slp            SLP service discovery support (default disabled)])
3549 if test "${enable_slp}" = "yes"
3550 then
3551   AC_ARG_WITH(slp,
3552   [    --with-slp=PATH       libslp headers and libraries])
3553   if test -z "${with_slp}"
3554   then
3555     AC_CHECK_HEADERS(slp.h, have_slp="true", have_slp="false")
3556     if test "${have_slp}" = "true"
3557     then
3558       VLC_ADD_PLUGINS([slp])
3559       VLC_ADD_LDFLAGS([slp],[-lslp])
3560       VLC_ADD_LDFLAGS([stream_out_standard],[-lslp])
3561     fi
3562   else
3563     AC_MSG_CHECKING(for slp headers in ${with_slp})
3564     if test -f ${with_slp}/slp.h
3565     then
3566       dnl  Use ${with_slp}/libslp/slp.h
3567       AC_MSG_RESULT(yes)
3568       VLC_ADD_PLUGINS([slp])
3569       VLC_ADD_LDFLAGS([slp],[-L${with_slp} -lslp])
3570       VLC_ADD_LDFLAGS([stream_out_standard],[-L${with_slp} -lslp])
3571       VLC_ADD_CPPFLAGS([slp],[-I${with_slp}])
3572       AC_DEFINE(HAVE_SLP_H)
3573     else
3574       dnl  No libslp could be found, sorry
3575       AC_MSG_RESULT(no)
3576       AC_MSG_ERROR([cannot find ${with_slp}/slp.h])
3577     fi
3578   fi
3579 fi
3580
3581 dnl
3582 dnl  Lirc plugin
3583 dnl
3584 AC_ARG_ENABLE(lirc,
3585   [  --enable-lirc           lirc support (default disabled)])
3586 if test "${enable_lirc}" = "yes"
3587 then
3588   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
3589   if test "${have_lirc}" = "true"
3590   then
3591     VLC_ADD_PLUGINS([lirc])
3592     VLC_ADD_LDFLAGS([lirc],[-llirc_client])
3593   fi
3594 fi
3595
3596 dnl
3597 dnl  Joystick plugin
3598 dnl
3599 AC_ARG_ENABLE(joystick,
3600   [  --enable-joystick       joystick control (default disabled)])
3601 if test "${enable_joystick}" = "yes"
3602 then
3603  AC_CHECK_HEADER( linux/joystick.h,
3604                 [VLC_ADD_PLUGINS([joystick])]
3605                 )
3606 fi
3607
3608 dnl
3609 dnl corba (ORBit) plugin
3610 dnl
3611 dnl Default: do not enable corba
3612 enablecorba=false
3613 AC_ARG_ENABLE(corba,
3614   [  --enable-corba          corba interface support (default disabled)])
3615 if test "${enable_corba}" = "yes"; then
3616       GLIB_VERSION=2.3.2
3617       PKG_CHECK_MODULES(CORBA,
3618         ORBit-2.0 >= 2.8.0 \
3619         glib-2.0 >= $GLIB_VERSION \
3620         gobject-2.0 >= $GLIB_VERSION \
3621         gthread-2.0 >= $GLIB_VERSION,
3622         [
3623           enablecorba=true
3624           VLC_ADD_LDFLAGS([corba],[$CORBA_LIBS])
3625           VLC_ADD_CFLAGS([corba],[$CORBA_CFLAGS])
3626           VLC_ADD_PLUGINS([corba snapshot]) ],
3627         [ enablecorba=false
3628           AC_MSG_WARN(corba library not found) ])
3629 fi
3630 AM_CONDITIONAL(ENABLE_CORBA, test "$enablecorba" = "true")
3631
3632 AC_ARG_WITH(,[Misc options:])
3633
3634 dnl
3635 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
3636 dnl
3637 dnl  We give the user the opportunity to specify
3638 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
3639 dnl
3640 AC_ARG_WITH(words,
3641   [  --with-words=endianness set endianness (big or little)])
3642   case "${with_words}" in
3643     big)
3644       ac_cv_c_bigendian=yes
3645       ;;
3646     little)
3647       ac_cv_c_bigendian=no
3648       ;;
3649     *)
3650       dnl  Try to guess endianness by matching patterns on a compiled
3651       dnl  binary, by looking for an ASCII or EBCDIC string
3652       AC_CACHE_CHECK([whether the byte order is big-endian],
3653         [ac_cv_c_bigendian],
3654         [ac_cv_c_bigendian="unknown"
3655         [cat >conftest.c <<EOF
3656         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
3657         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
3658         void _a(void) { char*s = (char*)am; s = (char *)ai; }
3659         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
3660         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
3661         void _e(void) { char*s = (char*)em; s = (char*)ei; }
3662         int main(void) { _a(); _e(); return 0; }
3663 EOF
3664         ]
3665         if test -f conftest.c
3666         then
3667           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
3668               && test -f conftest.o
3669           then
3670             if test "`strings conftest.o | grep BIGenDianSyS`"
3671             then
3672               ac_cv_c_bigendian="yes"
3673             fi
3674             if test "`strings conftest.o | grep LiTTleEnDian`"
3675             then
3676               ac_cv_c_bigendian="no"
3677             fi
3678           fi
3679         fi
3680       ])
3681       if test "${ac_cv_c_bigendian}" = "unknown"
3682       then
3683         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
3684       fi
3685       ;;
3686   esac
3687 dnl  Now we know what to use for endianness, just put it in the header
3688 if test "${ac_cv_c_bigendian}" = "yes"
3689 then
3690   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
3691 fi
3692
3693 dnl
3694 dnl  Mozilla plugin
3695 dnl
3696 mozilla=false
3697 AC_ARG_ENABLE(mozilla,
3698   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
3699 if test "${enable_mozilla}" = "yes" -a "${SYS}" != "mingw32"
3700 then
3701   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
3702   if test "${MOZILLA_CONFIG}" = "no"
3703   then
3704     AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
3705   else
3706     if test "${SYS}" != "mingw32"; then
3707       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
3708       AC_CHECK_LIB(Xt,XtStrings,
3709        [VLC_ADD_LDFLAGS([mozilla],[-L${x_libraries} -lXt -lX11 -lSM -lICE])],
3710        [],
3711        [[-L${x_libraries} -lX11 -lSM -lICE]
3712       ])
3713       LDFLAGS="${LDFLAGS_save}"
3714     fi
3715     mozilla=:
3716     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
3717     VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
3718     VLC_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
3719     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
3720     AC_CHECK_HEADERS(mozilla-config.h)
3721     CPPFLAGS="${CPPFLAGS_save}"
3722   fi
3723
3724 dnl special case for mingw32
3725 elif test "${enable_mozilla}" = "yes"
3726 then
3727   AC_CHECK_TOOL(CYGPATH, cygpath, "")
3728   AC_ARG_WITH(mozilla-sdk-path,
3729     [    --with-mozilla-sdk-path=PATH path to win32 mozilla sdk], [
3730     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
3731     CPPFLAGS="${CPPFLAGS_save} ${real_mozilla_sdk}"
3732     AC_CHECK_HEADERS(mozilla-config.h, [
3733       mozilla=:
3734       VLC_ADD_CPPFLAGS([mozilla],[-DXPCOM_GLUE -I${real_mozilla_sdk} -I${real_mozilla_sdk}/embedstring/include -I${real_mozilla_sdk}/xpcom/include -I${real_mozilla_sdk}/nspr/include -I${real_mozilla_sdk}/string/include -I${real_mozilla_sdk}/plugin/include -I${real_mozilla_sdk}/java/include])
3735       VLC_ADD_LDFLAGS([mozilla],[-L${real_mozilla_sdk}/embedstring/bin -L${real_mozilla_sdk}/xpcom/bin -L${real_mozilla_sdk}/nspr/bin -L${real_mozilla_sdk}/string/bin -lnspr4 -lplds4 -lplc4 -lembedstring -lxpcomglue -Wl,--kill-at])
3736       XPIDL_INCL="-I${real_mozilla_sdk}/xpcom/idl"
3737       if test -n "${CYGPATH}"; then
3738         XPIDL="${real_mozilla_sdk}/xpcom/bin/xpidl"
3739         real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
3740         XPIDL_INCL="${XPIDL_INCL} -I\"${real_mozilla_sdk}/xpcom/idl\""
3741       fi ])
3742     CPPFLAGS="${CPPFLAGS_save}"
3743   ])
3744 fi
3745
3746 dnl Not necessarily in ${PATH}
3747 if test -z "${XPIDL}" -o ! -x "${XPIDL}"; then
3748   XPIDL="/usr/lib/mozilla/xpidl"
3749 fi
3750 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
3751
3752 dnl
3753 dnl  test plugins
3754 dnl
3755 AC_ARG_ENABLE(testsuite,
3756   [  --enable-testsuite      build test modules (default disabled)])
3757 if test "${enable_testsuite}" = "yes"
3758 then
3759   TESTS="test1 test2 test3 test4"
3760
3761   dnl  we define those so that bootstrap sets the right linker
3762   VLC_ADD_CXXFLAGS([test2],[])
3763   VLC_ADD_OBJCFLAGS([test3],[])
3764   dnl  this one is needed until automake knows what to do
3765   VLC_ADD_LDFLAGS([test3],[-lobjc])
3766
3767   VLC_ADD_PLUGINS([${TESTS}])
3768   #VLC_ADD_BUILTINS([${TESTS}])
3769 fi
3770
3771 dnl
3772 dnl  gtk_main plugin
3773 dnl
3774 if test "${NEED_GTK_MAIN}" != "no"
3775 then
3776     VLC_ADD_PLUGINS([gtk_main])
3777     VLC_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk}])
3778     VLC_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk}])
3779 fi
3780
3781 if test "${NEED_GNOME_MAIN}" != "no"
3782 then
3783     VLC_ADD_PLUGINS([gnome_main])
3784     VLC_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_gnome}])
3785     VLC_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_gnome}])
3786 fi
3787
3788 if test "${NEED_GTK2_MAIN}" != "no"
3789 then
3790     VLC_ADD_PLUGINS([gtk2_main])
3791     VLC_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
3792     VLC_ADD_CFLAGS([pda],[-DNEED_GTK2_MAIN])
3793     VLC_ADD_CFLAGS([gtk2_main],[${CFLAGS_gtk2} ${CFLAGS_pda}])
3794     VLC_ADD_LDFLAGS([gtk2_main],[${LDFLAGS_gtk2} ${LDFLAGS_pda}])
3795 fi
3796
3797 if test "${NEED_GNOME2_MAIN}" != "no"
3798 then
3799     VLC_ADD_PLUGINS([gnome2_main])
3800     VLC_ADD_CFLAGS([gnome2_main],[${CFLAGS_gtk2} ${CFLAGS_gnome2}])
3801     VLC_ADD_LDFLAGS([gnome2_main],[${LDFLAGS_gtk2} ${LDFLAGS_gnome2}])
3802 fi
3803
3804 dnl
3805 dnl  qte_main plugin
3806 dnl
3807 if test "${NEED_QTE_MAIN}" != "no"
3808 then
3809     VLC_ADD_PLUGINS([qte_main])
3810     VLC_ADD_CXXFLAGS([opie qte qt_video],[-DNEED_QTE_MAIN])
3811     VLC_ADD_CXXFLAGS([qte_main],[${CXXFLAGS_qte} ${CXXFLAGS_qt_video}])
3812     VLC_ADD_LDFLAGS([qte_main],[${LDFLAGS_qte} ${LDFLAGS_qt_video}])
3813 fi
3814
3815
3816 dnl
3817 dnl  Plugin and builtin checks
3818 dnl
3819 builtin_support=false
3820 plugin_support=:
3821
3822 dnl Support for plugins - this must be AT THE END
3823 AC_ARG_ENABLE(plugins,
3824   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
3825   [if test "${enable_plugins}" = "no"
3826    then
3827      plugin_support=false
3828    fi])
3829
3830 dnl Automagically disable plugins if there is no system support for
3831 dnl dynamically loadable files (.so, .dll, .dylib).
3832 dnl don't forget vlc-win32 still can load .dll as plugins
3833 if test "${ac_cv_have_plugins}" = "no"
3834 then
3835   echo "*** Your system doesn't have plugin support. All plugins will be built"
3836   echo "statically."
3837   plugin_support=false
3838 fi
3839
3840 dnl Export automake variables
3841 if ${plugin_support}
3842 then
3843   for plugin in `echo ${PLUGINS}`
3844   do
3845     eval "${plugin}_p=yes"
3846   done
3847 else
3848   VLC_ADD_BUILTINS([${PLUGINS}])
3849   PLUGINS=""
3850 fi
3851 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
3852
3853 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
3854 then
3855   builtin_support=:
3856   for builtin in `echo ${BUILTINS}`
3857   do
3858     eval "${builtin}_b=yes"
3859   done
3860 fi]
3861 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
3862
3863 dnl Import conditional variables generated by bootstrap
3864 VLC_CONDITIONALS
3865
3866 dnl
3867 dnl  Stuff used by the program
3868 dnl
3869 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
3870 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2004 VideoLAN", [Copyright string])
3871 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
3872
3873 VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-+/___/'`"
3874 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
3875 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
3876
3877 DATA_PATH="${ac_tool_prefix}/share/vlc"
3878 AC_SUBST(DATA_PATH)
3879 PLUGIN_PATH="${ac_tool_prefix}/lib/vlc"
3880 AC_SUBST(PLUGIN_PATH)
3881
3882 dnl
3883 dnl  Handle substvars that use $(top_srcdir)
3884 dnl
3885 VLC_CONFIG="top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
3886 AC_SUBST(VLC_CONFIG)
3887 CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include"
3888
3889 dnl
3890 dnl  Restore *FLAGS
3891 dnl
3892 VLC_RESTORE_FLAGS
3893
3894 dnl
3895 dnl  Create the vlc-config script
3896 dnl
3897 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtin}"
3898 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
3899
3900 dnl
3901 dnl  Configuration is finished
3902 dnl
3903 AC_SUBST(SYS)
3904 AC_SUBST(ARCH)
3905 AC_SUBST(ALIASES)
3906 AC_SUBST(ASM)
3907 AC_SUBST(MOC)
3908 AC_SUBST(WINDRES)
3909 AC_SUBST(XPIDL)
3910 AC_SUBST(XPIDL_INCL)
3911 AC_SUBST(LIBEXT)
3912 AC_SUBST(INCLUDES)
3913 AC_SUBST(ALL_LINGUAS)
3914
3915 dnl Import substitutions generated by bootstrap
3916 VLC_SUBSTS
3917
3918 dnl Create vlc-config.in
3919 VLC_OUTPUT_VLC_CONFIG_IN
3920
3921 AC_CONFIG_FILES([
3922   Makefile
3923   autotools/Makefile
3924   debian/Makefile
3925   doc/Makefile
3926   intl/Makefile
3927   ipkg/Makefile
3928   lib/Makefile
3929   modules/Makefile
3930   mozilla/Makefile
3931   m4/Makefile
3932   po/Makefile.in
3933   share/Makefile
3934   src/Makefile
3935 ])
3936
3937 AC_CONFIG_FILES([
3938   modules/access/Makefile
3939   modules/access/dshow/Makefile
3940   modules/access/dvb/Makefile
3941   modules/access/mms/Makefile
3942   modules/access/pvr/Makefile
3943   modules/access/satellite/Makefile
3944   modules/access/v4l/Makefile
3945   modules/access/cdda/Makefile
3946   modules/access/vcd/Makefile
3947   modules/access/vcdx/Makefile
3948   modules/access/screen/Makefile
3949   modules/access_output/Makefile
3950   modules/audio_filter/Makefile
3951   modules/audio_filter/channel_mixer/Makefile
3952   modules/audio_filter/converter/Makefile
3953   modules/audio_filter/resampler/Makefile
3954   modules/audio_mixer/Makefile
3955   modules/audio_output/Makefile
3956   modules/codec/Makefile
3957   modules/codec/cmml/Makefile
3958   modules/codec/dmo/Makefile
3959   modules/codec/ffmpeg/Makefile
3960   modules/codec/ffmpeg/postprocessing/Makefile
3961   modules/codec/ogt/Makefile
3962   modules/codec/spudec/Makefile
3963   modules/control/Makefile
3964   modules/control/corba/Makefile
3965   modules/demux/Makefile
3966   modules/demux/asf/Makefile
3967   modules/demux/avi/Makefile
3968   modules/demux/mp4/Makefile
3969   modules/demux/mpeg/Makefile
3970   modules/demux/playlist/Makefile
3971   modules/demux/util/Makefile
3972   modules/gui/Makefile
3973   modules/gui/beos/Makefile
3974   modules/gui/pda/Makefile
3975   modules/gui/gtk/Makefile
3976   modules/gui/gtk2/Makefile
3977   modules/gui/kde/Makefile
3978   modules/gui/macosx/Makefile
3979   modules/gui/qnx/Makefile
3980   modules/gui/qt/Makefile
3981   modules/gui/skins/Makefile
3982   modules/gui/skins2/Makefile
3983   modules/gui/wxwindows/Makefile
3984   modules/misc/Makefile
3985   modules/misc/dummy/Makefile
3986   modules/misc/memcpy/Makefile
3987   modules/misc/network/Makefile
3988   modules/misc/testsuite/Makefile
3989   modules/misc/playlist/Makefile
3990   modules/mux/Makefile
3991   modules/mux/mpeg/Makefile
3992   modules/packetizer/Makefile
3993   modules/stream_out/Makefile
3994   modules/stream_out/transrate/Makefile
3995   modules/video_chroma/Makefile
3996   modules/video_filter/Makefile
3997   modules/video_output/Makefile
3998   modules/video_output/directx/Makefile
3999   modules/video_output/qte/Makefile
4000   modules/video_output/x11/Makefile
4001   modules/visualization/Makefile
4002   modules/visualization/visual/Makefile
4003   modules/visualization/galaktos/Makefile
4004 ])
4005
4006 AC_CONFIG_FILES([vlc-config], [chmod 0755 vlc-config])
4007
4008 dnl Generate makefiles
4009 AC_OUTPUT
4010
4011 printf "
4012 vlc configuration
4013 --------------------
4014 vlc version           : ${VERSION}
4015 system                : ${SYS}
4016 architecture          : ${ARCH}
4017 build flavour         : "
4018 test "${enable_debug}" = "yes" && printf "debug "
4019 test "${enable_cprof}" = "yes" && printf "cprof "
4020 test "${enable_gprof}" = "yes" && printf "gprof "
4021 test "${enable_optimizations}" = "yes" && printf "optim "
4022 test "${enable_release}" = "yes" && printf "release " || printf "devel "
4023 echo "
4024 vlc aliases           :${ALIASES}
4025
4026 You can tune the compiler flags in vlc-config.
4027 To build vlc and its plugins, type \`make'.
4028 "
4029