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

   1 dnl Autoconf settings for vlc
   2 dnl $Id: configure.ac,v 1.110 2003/11/08 18:23:40 titer Exp $
   3
   4 AC_INIT(vlc,0.6.3-cvs)
   5
   6 CONFIGURE_LINE="$0 $*"
   7 CODENAME="Trevelyan"
   8
   9 AC_PREREQ(2.50)
  10 AC_CONFIG_SRCDIR(src/libvlc.c)
  11 AC_CONFIG_AUX_DIR(autotools)
  12 AC_CANONICAL_SYSTEM
  13
  14 dnl XXX: we don't put any flags here, because automake 1.5 doesn't support
  15 dnl them. And we need the comma otherwize automake will choke on it.
  16 AM_INIT_AUTOMAKE(vlc,0.6.3-cvs)
  17 AM_CONFIG_HEADER(config.h)
  18
  19 dnl
  20 dnl  Save *FLAGS
  21 dnl
  22 AX_SAVE_FLAGS
  23
  24 dnl
  25 dnl Check for tools
  26 dnl
  27 AC_PROG_CC
  28 AM_PROG_CC_C_O
  29 AC_PROG_CPP
  30 AC_PROG_CXX
  31 AC_PROG_MAKE_SET
  32 AC_PROG_INSTALL
  33
  34 dnl AC_PROG_EGREP only exists in autoconf 2.54+, so we use AC_EGREP_CPP right
  35 dnl now otherwise it might be set in an obscure if statement.
  36 AC_EGREP_CPP(foo,foo)
  37
  38 dnl AC_PROG_OBJC doesn't seem to exist, this is the KDE workaround
  39 AC_MSG_CHECKING(for an Objective-C compiler)
  40 OBJC="${CXX}"
  41 AC_SUBST(OBJC)
  42 OBJCFLAGS="${CXXFLAGS} -fgnu-runtime -fconstant-string-class=NSConstantString"
  43 AC_SUBST(OBJCFLAGS)
  44 dnl _AM_DEPENDENCIES(OBJC) doesn't work, so hard code OBJCDEPMODE here
  45 #OBJCDEPMODE="depmode=gcc3"
  46 #AC_SUBST(OBJCDEPMODE)
  47 _AM_DEPENDENCIES(OBJC)
  48 AC_MSG_RESULT(not implemented yet)
  49
  50 dnl Find the right ranlib, even when cross-compiling
  51 AC_CHECK_TOOL(RANLIB, ranlib, :)
  52 AC_CHECK_TOOL(STRIP, strip, :)
  53 AC_CHECK_TOOL(AR, ar, :)
  54 AC_CHECK_TOOL(LD, ld, :)
  55
  56 dnl AM_PROG_LIBTOOL
  57 AC_PROG_INSTALL
  58
  59 dnl Check for compiler properties
  60 AC_C_CONST
  61 AC_C_INLINE
  62
  63 dnl
  64 dnl  Set default values
  65 dnl
  66 LDFLAGS_vlc="${LDFLAGS}"
  67 LIBEXT=".so"
  68
  69 dnl
  70 dnl  Check the operating system
  71 dnl
  72 case "${target_os}" in
  73   "")
  74     SYS=unknown
  75     ;;
  76   linux*)
  77     SYS=linux
  78     ;;
  79   bsdi*)
  80     SYS=bsdi
  81     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  82     AX_ADD_LDFLAGS([dvd dvdcss vcd cdda vcdx cddax],[-ldvd])
  83     ;;
  84   *bsd*)
  85     SYS="${target_os}"
  86     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  87     ;;
  88   darwin*)
  89     SYS=darwin
  90     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
  91     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
  92     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; OBJCFLAGS="${OBJCFLAGS_save}"
  93     AX_ADD_LDFLAGS([vlc ffmpeg],[-all_load])
  94     AX_ADD_LDFLAGS([vlc],[-Wl,-multiply_defined,suppress])
  95     LIBEXT=".dylib"
  96     ;;
  97   *mingw32* | *cygwin*)
  98     AC_CHECK_TOOL(WINDRES, windres, :)
  99     LIBEXT=".dll"
 100
 101     case "${target_os}" in
 102       *mingw32*)
 103         SYS=mingw32
 104         ;;
 105       *cygwin*)
 106         dnl Check if we are using the mno-cygwin mode in which case we are
 107         dnl actually dealing with a mingw32 compiler.
 108         AC_EGREP_CPP(yes,
 109             [#ifdef WIN32
 110              yes
 111              #endif],
 112             SYS=mingw32, SYS=cygwin)
 113         ;;
 114     esac
 115
 116     if test "${SYS}" = "mingw32"; then
 117         # add ws2_32 for closesocket, select, recv
 118         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
 119         AX_ADD_LDFLAGS([vlc],[-lws2_32 -lnetapi32 -lwinmm -mwindows])
 120         AX_ADD_LDFLAGS([ipv4 ipv6 access_http access_mms access_udp access_ftp access_output_udp sap slp http httpd stream_out_standard],[-lws2_32])
 121     fi
 122     ;;
 123   *nto*)
 124     SYS=nto
 125     AX_ADD_LDFLAGS([x11 xvideo],[-lsocket])
 126     ;;
 127   solaris*)
 128     SYS=solaris
 129     ;;
 130   hpux*)
 131     SYS=hpux
 132     LIBEXT=".sl"
 133     ;;
 134   beos)
 135     SYS=beos
 136     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 137     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 138     AX_ADD_LDFLAGS([vlc beos],[-lbe])
 139     AX_ADD_LDFLAGS([beos],[-lmedia -ltranslation -ltracker -lgame])
 140
 141     dnl Ugly check for Zeta
 142     if test -f /boot/beos/system/lib/libzeta.so; then
 143         AX_ADD_LDFLAGS([beos],[-lzeta])
 144     fi
 145     ;;
 146   *)
 147     SYS="${target_os}"
 148     ;;
 149 esac
 150 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 151 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 152 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 153
 154 dnl
 155 dnl Gettext stuff
 156 dnl
 157 ALL_LINGUAS="de en_GB es fr it ja nl no pl pt_BR ru sv"
 158 AM_GNU_GETTEXT_VERSION(0.11.5)
 159 AM_GNU_GETTEXT
 160 if test "${nls_cv_force_use_gnu_gettext}" = "yes"; then
 161   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, Define if we use the local libintl)
 162   INCLUDES="${INCLUDES} -I\$(top_builddir)/intl"
 163 else
 164   AC_CHECK_FUNCS(textdomain,,[
 165     AC_CHECK_LIB(intl,textdomain,
 166       AX_ADD_LDFLAGS([vlc],[${LIBINTL}]),,
 167       ${LIBINTL}
 168     )
 169   ])
 170 fi
 171 AM_CONDITIONAL(BUILD_INTL, test "${nls_cv_force_use_gnu_gettext}" = "yes")
 172 XGETTEXT="${XGETTEXT} --keyword=_NS --keyword=_ANS"
 173
 174 AC_MSG_CHECKING(for suffix of libraries)
 175 AC_MSG_RESULT(${LIBEXT})
 176
 177 dnl Check for the need to include the mingwex lib for mingw32
 178 if test "${SYS}" = "mingw32"
 179 then
 180     AC_CHECK_LIB(mingwex,opendir,
 181         AC_CHECK_LIB(mingw32,opendir,AX_ADD_LDFLAGS([vlc],[]),
 182             [AX_ADD_LDFLAGS([vlc gtk],[-lmingwex])])
 183     )
 184 fi
 185
 186 dnl Check for fnative-struct or mms-bitfields support for mingw32
 187 if test "${SYS}" = "mingw32"
 188 then
 189     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 190         [ac_cv_c_mms_bitfields],
 191         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 192          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 193     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 194         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 195         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 196     else
 197         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 198             [ac_cv_c_fnative_struct],
 199             [CFLAGS="${CFLAGS_save} -fnative-struct"
 200              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 201         if test "${ac_cv_c_fnative_struct}" != "no"; then
 202             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 203             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 204         fi
 205     fi
 206
 207     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 208 fi
 209
 210 dnl Check for fvtable-thunks support for mingw32
 211 if test "${SYS}" = "mingw32"
 212 then
 213 AC_LANG_PUSH(C++)
 214     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 215         [ac_cv_cxx_fvtable_thunks],
 216         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 217          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 218                         ac_cv_cxx_fvtable_thunks=no)])
 219     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 220         CXXFLAGS_mingw32_special="-fvtable-thunks"
 221     fi
 222
 223     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 224 AC_LANG_POP(C++)
 225 fi
 226
 227 dnl Flags for plugin compilation
 228 case "${SYS}" in
 229   mingw32|cygwin)
 230     AX_ADD_CFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special}])
 231     AX_ADD_CXXFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}])
 232     AX_ADD_OBJCFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special}])
 233     ;;
 234   *)
 235     AX_ADD_CFLAGS([pic plugin mozilla],[-fpic -fPIC])
 236     AX_ADD_CXXFLAGS([pic plugin mozilla],[-fpic -fPIC])
 237     AX_ADD_OBJCFLAGS([pic plugin mozilla],[-fpic -fPIC])
 238     AX_ADD_LDFLAGS([plugin mozilla],[-fpic -fPIC])
 239     ;;
 240 esac
 241
 242 dnl The -DSYS_FOO flag
 243 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 244
 245 dnl Check for system libs needed
 246 need_libc=false
 247
 248 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol isatty vasprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2 if_nametoindex atoll getenv putenv setenv gmtime_r ctime_r)
 249
 250 dnl Check for usual libc functions
 251 AC_CHECK_FUNCS(strdup strndup atof lseek)
 252 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 253 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 254
 255 dnl Check for setlocal and langinfo
 256 AC_CHECK_FUNCS(setlocale)
 257 AC_CHECK_HEADERS(langinfo.h)
 258 AC_CHECK_FUNCS(nl_langinfo)
 259
 260 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 261   [AC_TRY_LINK([#include <langinfo.h>],
 262     [char* cs = nl_langinfo(CODESET);],
 263     ac_cv_langinfo_codeset=yes,
 264     ac_cv_langinfo_codeset=no)
 265   ])
 266 if test ${ac_cv_langinfo_codeset} = yes; then
 267   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 268     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 269 fi
 270
 271 AC_CHECK_FUNCS(connect,,[
 272   AC_CHECK_LIB(socket,connect,[
 273     AX_ADD_LDFLAGS([vlc ipv4],-lsocket)
 274   ])
 275 ])
 276
 277 AC_CHECK_FUNCS(send,,[
 278   AC_CHECK_LIB(socket,send,[
 279     AX_ADD_LDFLAGS([access_http access_mms access_udp access_ftp sap httpd access_output_udp stream_out_standard],[-lsocket])
 280   ])
 281 ])
 282
 283 AC_CHECK_FUNCS(gethostbyname,,[
 284   AC_CHECK_LIB(nsl,gethostbyname,[
 285     AX_ADD_LDFLAGS([ipv4 httpd vlc],[-lnsl])
 286   ],[
 287     AC_CHECK_LIB(bind,gethostbyname,[
 288       AX_ADD_LDFLAGS([ipv4 httpd],[-lbind])
 289     ])
 290   ])
 291 ])
 292
 293 dnl Check for socklen_t
 294 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 295   [AC_TRY_COMPILE(
 296      [#include <sys/types.h>
 297       #include <sys/socket.h>],
 298      [socklen_t len = 42; return len;],
 299      ac_cv_type_socklen_t=yes,
 300      ac_cv_type_socklen_t=no)])
 301 if test "${ac_cv_type_socklen_t}" != "no"; then
 302   AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define if <sys/socket.h> defines socklen_t.])
 303 fi
 304
 305 dnl Check for va_copy
 306 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 307   AC_TRY_LINK(
 308     [#include <stdarg.h>],
 309     [va_list ap1, ap2; va_copy(ap1,ap2);],
 310     [ac_cv_c_va_copy="yes"],
 311     [ac_cv_c_va_copy="no"]))
 312 if test "${ac_cv_c_va_copy}" = "yes"; then
 313   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 314 fi
 315 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 316   AC_TRY_LINK(
 317     [#include <stdarg.h>],
 318     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 319     [ac_cv_c___va_copy="yes"],
 320     [ac_cv_c___va_copy="no"]))
 321 if test "${ac_cv_c___va_copy}" = "yes"; then
 322   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 323 fi
 324
 325 AC_CHECK_FUNCS(inet_aton,,[
 326   AC_CHECK_LIB(resolv,inet_aton,[
 327     AX_ADD_LDFLAGS([ipv4 httpd],[-lresolv])
 328   ])
 329 ])
 330
 331 dnl Check for getopt (always use builtin one on win32)
 332 if test "${SYS}" = "mingw32"; then
 333 need_getopt=:
 334 else
 335 need_getopt=false
 336 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 337 [ # FreeBSD has a gnugetopt library for this:
 338   AC_CHECK_LIB([gnugetopt],[getopt_long],
 339     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 340      AX_ADD_LDFLAGS([vlc],[-lgnugetopt])],
 341     [need_getopt=:])])
 342 fi
 343 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 344
 345 if test "${SYS}" != "mingw32"; then
 346 AC_TYPE_SIGNAL
 347 AC_CHECK_LIB(m,cos,[
 348   AX_ADD_LDFLAGS([adjust distort a52tofloat32],[-lm])
 349 ])
 350 AC_CHECK_LIB(m,pow,[
 351   AX_ADD_LDFLAGS([ffmpeg stream_out_transcode stream_out_transrate i420_rgb faad],[-lm])
 352 ])
 353 AC_CHECK_LIB(m,sqrt,[
 354   AX_ADD_LDFLAGS([headphone_channel_mixer],[-lm])
 355 ])
 356 fi # end "${SYS}" != "mingw32"
 357
 358 dnl Check for dynamic plugins
 359 ac_cv_have_plugins=no
 360
 361 # OS X style
 362 AC_CHECK_HEADERS(mach-o/dyld.h,
 363   [AC_CHECK_FUNCS(NSLinkModule,
 364     [AC_DEFINE(HAVE_DL_DYLD, 1, [Define if you have the Darwin dyld API])
 365      ac_cv_have_plugins=yes])])
 366
 367 # HP-UX style
 368 if test "${ac_cv_have_plugins}" = "no"; then
 369   AC_CHECK_HEADERS(dl.h)
 370   ac_cv_my_have_shl_load=no
 371   AC_CHECK_FUNC(shl_load,
 372    [ac_cv_my_have_shl_load=yes,
 373     AC_CHECK_LIB(dld, shl_load,
 374      [ac_cv_my_have_shl_load=yes
 375       AX_ADD_LDFLAGS([vlc],[-ldld])])])
 376   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 377     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 378     ac_cv_have_plugins=yes
 379   fi
 380 fi
 381
 382 # Whatever style
 383 if test "${ac_cv_have_plugins}" = "no"; then
 384   AC_CHECK_LIB(dld, dld_link,
 385    [AX_ADD_LDFLAGS([vlc],[-ldld])
 386     AC_DEFINE(HAVE_DL_DLD_LINK, 1, [Define if you have the GNU dld library])
 387     ac_cv_have_plugins=yes])
 388 fi
 389
 390 # Win32 style
 391 if test "${ac_cv_have_plugins}" = "no"; then
 392   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
 393     AC_CHECK_LIB(kernel32, main,
 394      [AX_ADD_LDFLAGS([vlc],[-lkernel32])
 395       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 396       ac_cv_have_plugins=yes])
 397   fi
 398 fi
 399
 400 # BeOS style
 401 if test "${ac_cv_have_plugins}" = "no"; then
 402   AC_CHECK_HEADERS(image.h)
 403   AC_CHECK_FUNCS(load_add_on,
 404    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 405     ac_cv_have_plugins=yes])
 406 fi
 407
 408 # Only test for dlopen() if the others didn't work
 409 if test "${ac_cv_have_plugins}" = "no"; then
 410   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 411   ac_cv_my_have_dlopen=no
 412   AC_CHECK_FUNC(dlopen,
 413     ac_cv_my_have_dlopen=yes,
 414     AC_CHECK_LIB(dl, dlopen,
 415       ac_cv_my_have_dlopen=yes
 416       AX_ADD_LDFLAGS([vlc],[-ldl]),
 417       AC_CHECK_LIB(svld, dlopen,
 418         ac_cv_my_have_dlopen=yes
 419         AX_ADD_LDFLAGS([vlc],[-lsvld]))))
 420   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 421     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 422     ac_cv_have_plugins=yes
 423   fi
 424 fi
 425
 426 if test "${SYS}" != "mingw32"; then
 427 dnl Check for pthreads - borrowed from XMMS
 428 THREAD_LIB=error
 429 if test "${THREAD_LIB}" = "error"; then
 430   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 431 fi
 432 if test "${THREAD_LIB}" = "error"; then
 433   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 434 fi
 435 if test "${THREAD_LIB}" = "error"; then
 436   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 437 fi
 438 if test "${THREAD_LIB}" = "error"; then
 439   AC_CHECK_FUNCS(pthread_mutex_lock)
 440   THREAD_LIB=""
 441 fi
 442
 443 dnl Check for cthreads under GNU/Hurd for instance
 444 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 445
 446 dnl
 447 dnl  GNU portable threads
 448 dnl
 449 AC_ARG_ENABLE(pth,
 450   [  --enable-pth            GNU Pth support (default disabled)],
 451   [ if test "${enable_pth}" = "yes"; then
 452     AC_CHECK_LIB(pth,pth_init)
 453     AC_MSG_CHECKING(for pth_init in pth.h)
 454     AC_EGREP_HEADER(pth_init,pth.h,[
 455       AC_MSG_RESULT(yes)
 456       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
 457                 Define if <pth.h> defines pth_init)
 458       THREAD_LIB="-lpth"
 459     ],[
 460       AC_MSG_RESULT(no)
 461     ])
 462     fi
 463 ])
 464
 465 dnl
 466 dnl  State Threads
 467 dnl
 468 AC_ARG_ENABLE(st,
 469   [  --enable-st             State Threads (default disabled)],
 470   [ if test "${enable_st}" = "yes"; then
 471     AC_CHECK_LIB(st,st_init)
 472     AC_MSG_CHECKING(for st_init in st.h)
 473     AC_EGREP_HEADER(st_init,st.h,[
 474       AC_MSG_RESULT(yes)
 475       AC_DEFINE(ST_INIT_IN_ST_H, 1,
 476                 Define if <st.h> defines st_init)
 477       THREAD_LIB="-lst"
 478     ],[
 479       AC_MSG_RESULT(yes)
 480     ])
 481     fi
 482 ])
 483
 484 AX_ADD_LDFLAGS([vlc plugin],[${THREAD_LIB}])
 485
 486 dnl Don't link with rt when using GNU-pth
 487 if test "${THREAD_LIB}" != "-lpth" && test "${THREAD_LIB}" != "-lst"; then
 488   dnl HP/UX port
 489   AC_CHECK_LIB(rt,sem_init, [AX_ADD_LDFLAGS([vlc],[-lrt])])
 490
 491   have_nanosleep=false
 492   AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 493     AC_CHECK_LIB(rt,nanosleep,
 494       [AX_ADD_LDFLAGS([vlc],[-lrt]) have_nanosleep=:],
 495       [AC_CHECK_LIB(posix4,nanosleep,
 496           [AX_ADD_LDFLAGS([vlc],[-lposix4]) have_nanosleep=:])]
 497     )
 498   ])
 499   if ${have_nanosleep}; then
 500     AC_DEFINE(HAVE_NANOSLEEP, 1,
 501               Define if nanosleep is available.)
 502   fi
 503 fi
 504
 505 dnl Check for misc headers
 506 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 507 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 508   AC_MSG_RESULT(yes)
 509   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 510             Define if <pthread.h> defines pthread_cond_t.)],[
 511   AC_MSG_RESULT(no)])
 512
 513 AC_MSG_CHECKING(for pthread_once in pthread.h)
 514 AC_EGREP_HEADER(pthread_once,pthread.h,[
 515   AC_MSG_RESULT(yes)
 516   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 517             Define if <pthread.h> defines pthread_once.)],[
 518   AC_MSG_RESULT(no)])
 519 fi # end "${SYS}" != "mingw32"
 520
 521 AC_MSG_CHECKING(for strncasecmp in strings.h)
 522 AC_EGREP_HEADER(strncasecmp,strings.h,[
 523   AC_MSG_RESULT(yes)
 524   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 525             Define if <strings.h> defines strncasecmp.)],[
 526   AC_MSG_RESULT(no)])
 527
 528 dnl Check for headers
 529 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h getopt.h strings.h inttypes.h sys/int_types.h wchar.h)
 530 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 531 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 532 if test "${SYS}" != "mingw32"; then
 533 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 534 AC_CHECK_HEADERS(linux/version.h)
 535 fi # end "${SYS}" != "mingw32"
 536
 537 AC_HEADER_TIME
 538
 539 dnl Check for dirent
 540 need_dirent=false
 541 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 542 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 543
 544 dnl Mac OS X and other OSes don't have declaration for nanosleep
 545 if test "${SYS}" != "mingw32"; then
 546 AC_MSG_CHECKING(for nanosleep in time.h)
 547 AC_EGREP_HEADER(nanosleep,time.h,[
 548   AC_MSG_RESULT(yes)
 549   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 550             Define if <time.h> defines nanosleep.)
 551 ],[
 552   AC_MSG_RESULT(no)
 553 ])
 554 fi # end "${SYS}" != "mingw32"
 555
 556 dnl Make sure we have timespecs
 557 AC_MSG_CHECKING(for timespec in sys/time.h)
 558 AC_EGREP_HEADER(timespec,sys/time.h,[
 559   AC_MSG_RESULT(yes)
 560   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 561             Define if <sys/time.h> defines struct timespec.)
 562 ],[
 563   AC_MSG_RESULT(no)
 564 ])
 565
 566 dnl Check for threads library
 567 if test "${SYS}" != "mingw32"; then
 568 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 569 fi # end "${SYS}" != "mingw32"
 570
 571 dnl Default X headers and libraries
 572 if test "${x_includes}" = "NONE"; then
 573   x_includes="/usr/X11R6/include"
 574 fi
 575 if test "${x_libraries}" = "NONE"; then
 576   x_libraries="/usr/X11R6/lib"
 577 fi
 578
 579 dnl Build the gtk_main plugins?
 580 NEED_GTK_MAIN=no
 581 NEED_GNOME_MAIN=no
 582 NEED_GTK2_MAIN=no
 583 NEED_GNOME2_MAIN=no
 584
 585 dnl build the qte plugin ?
 586 NEED_QTE_MAIN=no
 587
 588 dnl Check for ntohl, etc.
 589 AC_CACHE_CHECK([for ntohl in sys/param.h],
 590     [ac_cv_c_ntohl_sys_param_h],
 591     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 592      AC_TRY_COMPILE([#include <sys/param.h>],
 593         [void foo() { int meuh; ntohl(meuh); }],
 594         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 595 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 596     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 597 fi
 598
 599 dnl Check for inline function size limit
 600 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
 601     [ac_cv_c_inline_limit],
 602     [CFLAGS="${CFLAGS_save} -finline-limit-30000"
 603      AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
 604 if test "${ac_cv_c_inline_limit}" != "no"; then
 605     CFLAGS_save="${CFLAGS_save} -finline-limit-30000"; CFLAGS="${CFLAGS_save}"
 606     CXXFLAGS_save="${CXXFLAGS_save} -finline-limit-30000"; CXXFLAGS="${CXXFLAGS_save}"
 607     OBJCFLAGS_save="${OBJCFLAGS_save} -finline-limit-30000"; OBJCFLAGS="${OBJCFLAGS_save}"
 608 fi
 609
 610 # XXX: do this with an M4 macro?
 611 #dnl Check for various -W flags
 612 #for flag in "" all unreachable-code conversion sign-compare disabled-optimization
 613 #do
 614 #    AC_CACHE_CHECK([if \$CC accepts -W${flag}],
 615 #        [ac_cv_c_W${flag}],
 616 #        [CFLAGS="-W${flag} ${CFLAGS_save}"
 617 #         AC_TRY_COMPILE([],,ac_cv_c_W${flag}=yes, ac_cv_c_W${flag}=no)])
 618 #    if test "${ac_cv_c_W${flag}}" != "no"; then
 619 #        CFLAGS_save="-W${flag} ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 620 #        CXXFLAGS_save="-W${flag} ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 621 #        OBJCFLAGS_save="-W${flag} ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 622 #    fi
 623 #done
 624
 625 AC_CACHE_CHECK([if \$CC accepts -Wall],
 626     [ac_cv_c_Wall],
 627     [CFLAGS="-Wall ${CFLAGS_save}"
 628      AC_TRY_COMPILE([],,ac_cv_c_Wall=yes, ac_cv_c_Wall=no)])
 629
 630 AC_CACHE_CHECK([if \$CC accepts -Wconversion],
 631     [ac_cv_c_Wconversion],
 632     [CFLAGS="-Wconversion ${CFLAGS_save}"
 633      AC_TRY_COMPILE([],,ac_cv_c_Wconversion=yes, ac_cv_c_Wconversion=no)])
 634
 635 AC_CACHE_CHECK([if \$CC accepts -Wunreachable-code],
 636     [ac_cv_c_Wunreachable_code],
 637     [CFLAGS="-Wunreachable-code ${CFLAGS_save}"
 638      AC_TRY_COMPILE([],,ac_cv_c_Wunreachable_code=yes, ac_cv_c_Wunreachable_code=no)])
 639
 640 AC_CACHE_CHECK([if \$CC accepts -Wsign-compare],
 641     [ac_cv_c_Wsign_compare],
 642     [CFLAGS="-Wsign-compare ${CFLAGS_save}"
 643      AC_TRY_COMPILE([],,ac_cv_c_Wsign_compare=yes, ac_cv_c_Wsign_compare=no)])
 644
 645 if test "${ac_cv_c_Wall}" != "no"; then
 646     CFLAGS_save="-Wall ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 647     CXXFLAGS_save="-Wall ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 648     OBJCFLAGS_save="-Wall ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 649 fi
 650
 651 if test "${ac_cv_c_Wsign_compare}" != "no"; then
 652     CFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 653     CXXFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 654     OBJCFLAGS_save="-Wsign-compare ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 655 fi
 656
 657 dnl Check for -pipe
 658 AC_CACHE_CHECK([if \$CC accepts -pipe],
 659     [ac_cv_c_pipe],
 660     [CFLAGS="${CFLAGS_save} -pipe"
 661      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
 662 if test "${ac_cv_c_pipe}" != "no"; then
 663     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
 664     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
 665     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
 666 fi
 667
 668 dnl Check for various optimization flags
 669 AC_CACHE_CHECK([if \$CC accepts -O3],
 670     [ac_cv_c_o3],
 671     [CFLAGS="${CFLAGS_save} -O3"
 672      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 673 if test "${ac_cv_c_o3}" != "no"; then
 674     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 675 fi
 676
 677 AC_CACHE_CHECK([if \$CC accepts -O2],
 678     [ac_cv_c_o2],
 679     [CFLAGS="${CFLAGS_save} -O2"
 680      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 681 if test "${ac_cv_c_o2}" != "no"; then
 682     if test "${ac_cv_c_o3}" = "no"; then
 683         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 684     fi
 685     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 686 else
 687     AC_CACHE_CHECK([if \$CC accepts -O],
 688         [ac_cv_c_o],
 689         [CFLAGS="${CFLAGS_save} -O"
 690          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 691     if test "${ac_cv_c_o}" != "no"; then
 692         if test "${ac_cv_c_o3}" = "no"; then
 693             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 694         fi
 695         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 696     fi
 697 fi
 698
 699 dnl Check for -ffast-math
 700 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 701     [ac_cv_c_fast_math],
 702     [CFLAGS="${CFLAGS_save} -ffast-math"
 703      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 704 if test "${ac_cv_c_fast_math}" != "no"; then
 705     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 706 fi
 707
 708 dnl Check for -funroll-loops
 709 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
 710 if test "${SYS}" != "beos"
 711 then
 712   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 713       [ac_cv_c_unroll_loops],
 714       [CFLAGS="${CFLAGS_save} -funroll-loops"
 715        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 716   if test "${ac_cv_c_unroll_loops}" != "no"; then
 717       CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 718   fi
 719 fi
 720
 721 dnl Check for -fomit-frame-pointer
 722 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 723     [ac_cv_c_omit_frame_pointer],
 724     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 725      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 726 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
 727     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 728     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 729     AX_ADD_CFLAGS([i420_yuy2_mmx],[-fomit-frame-pointer])
 730 fi
 731
 732 dnl Check for -mdynamic-no-pic
 733 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 734     [ac_cv_c_dynamic_no_pic],
 735     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 736      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 737 if test "${ac_cv_c_dynamic_no_pic}" != "no"; then
 738     AX_ADD_CFLAGS([builtin],[-mdynamic-no-pic])
 739     AX_ADD_CFLAGS([libvlc],[-mdynamic-no-pic])
 740 fi
 741
 742 dnl Check for Darwin plugin linking flags
 743 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
 744     [ac_cv_ld_darwin],
 745     [CFLAGS="${CFLAGS_save} -bundle -undefined error -lcc_dynamic"
 746      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 747 if test "${ac_cv_ld_darwin}" != "no"; then
 748     AX_ADD_LDFLAGS([plugin],[-bundle -undefined error -lcc_dynamic])
 749 fi
 750
 751 dnl Check for standard plugin linking flags
 752 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
 753 if test "${SYS}" = "beos"; then
 754   AX_ADD_LDFLAGS([plugin mozilla],[-nostart])
 755 else
 756   AC_CACHE_CHECK([if \$CC accepts -shared],
 757       [ac_cv_ld_plugins],
 758       [CFLAGS="${CFLAGS_save} -shared"
 759        AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
 760   if test "${ac_cv_ld_plugins}" != "no"; then
 761     AX_ADD_LDFLAGS([plugin mozilla],[-shared])
 762   fi
 763 fi
 764
 765 dnl Check for variadic macros
 766 AC_CACHE_CHECK([for variadic cpp macros],
 767     [ac_cv_cpp_variadic_macros],
 768     [CFLAGS="${CFLAGS_save}"
 769      AC_TRY_COMPILE(
 770          [#include <stdio.h>
 771           #define a(b,c...) printf(b,##c)],
 772          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
 773          ac_cv_cpp_variadic_macros=yes,
 774          ac_cv_cpp_variadic_macros=no)])
 775 if test "${ac_cv_cpp_variadic_macros}" != "no"; then
 776     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
 777 fi
 778
 779 dnl Checks for __attribute__(aligned()) directive
 780 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
 781     [ac_cv_c_attribute_aligned],
 782     [ac_cv_c_attribute_aligned=0
 783         CFLAGS="${CFLAGS_save} -Werror"
 784     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
 785         AC_TRY_COMPILE([],
 786         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
 787         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
 788     done
 789         CFLAGS="${CFLAGS_save}"])
 790 if test "${ac_cv_c_attribute_aligned}" != "0"; then
 791     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
 792         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
 793 fi
 794
 795 dnl Checks for __attribute__(format()) directive
 796 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
 797     [ac_cv_c_attribute_format],
 798     [ac_cv_c_attribute_format=no
 799         CFLAGS="${CFLAGS_save} -Werror"
 800         AC_TRY_COMPILE([],
 801         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
 802         [ac_cv_c_attribute_format=yes])
 803         CFLAGS="${CFLAGS_save}"])
 804 if test "${ac_cv_c_attribute_format}" != "no"; then
 805     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
 806 fi
 807
 808 dnl Check for __attribute__(())
 809 AC_CACHE_CHECK([for __attribute__((packed))],
 810   [ac_cv_c_attribute_packed],
 811   [ac_cv_c_attribute_packed=no
 812    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b;],
 813                     [ac_cv_c_attribute_packed=yes])])
 814 if test "${ac_cv_c_attribute_packed}" != "no"; then
 815   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
 816 fi
 817
 818 dnl
 819 dnl  Check the CPU
 820 dnl
 821 case "${target_cpu}" in
 822   "")
 823     ARCH=unknown
 824     ;;
 825   *)
 826     ARCH="${target_cpu}"
 827     ;;
 828 esac
 829
 830 dnl
 831 dnl  Enable profiling
 832 dnl
 833 AC_ARG_ENABLE(gprof,
 834 [  --enable-gprof          gprof profiling (default disabled)])
 835 AC_ARG_ENABLE(cprof,
 836 [  --enable-cprof          cprof profiling (default disabled)])
 837 test "${enable_gprof}" != "yes" && enable_gprof="no"
 838 test "${enable_cprof}" != "yes" && enable_cprof="no"
 839
 840 dnl
 841 dnl  default modules
 842 dnl
 843 AX_ADD_PLUGINS([dummy rc logger gestures memcpy hotkeys])
 844 AX_ADD_PLUGINS([es mpga m4v mpeg_system ps ts avi asf aac mp4 rawdv])
 845 AX_ADD_PLUGINS([spudec mpeg_audio lpcm a52 dts cinepak dvbsub])
 846 AX_ADD_PLUGINS([deinterlace invert adjust wall transform distort clone crop motionblur])
 847 AX_ADD_PLUGINS([float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif dtstospdif fixed32tofloat32 fixed32tos16 s16tofixed32 s16tofloat32 s16tofloat32swab s8tofloat32 u8tofixed32 u8tofloat32])
 848 AX_ADD_PLUGINS([trivial_resampler ugly_resampler linear_resampler bandlimited_resampler])
 849 AX_ADD_PLUGINS([trivial_channel_mixer headphone_channel_mixer])
 850 AX_ADD_PLUGINS([trivial_mixer spdif_mixer float32_mixer])
 851 AX_ADD_PLUGINS([aout_file])
 852 #AX_ADD_PLUGINS([scope])
 853 AX_ADD_PLUGINS([i420_rgb i420_yuy2 i422_yuy2 i420_ymga])
 854 AX_ADD_PLUGINS([id3 m3u])
 855 AX_ADD_PLUGINS([rawvideo])
 856 AX_ADD_PLUGINS([wav araw demuxdump demuxsub adpcm a52sys au])
 857 AX_ADD_PLUGINS([access_file access_udp access_http ipv4 access_mms])
 858 AX_ADD_PLUGINS([access_ftp access_directory sap httpd http])
 859
 860 dnl
 861 dnl  Switch to enable a version of VLC where most modules will be builtin
 862 dnl
 863 AC_ARG_ENABLE(mostly-builtin,
 864 [  --enable-mostly-builtin most modules will be built-in (default disabled)])
 865 if test "${enable_mostly_builtin}" = "yes"; then
 866   AX_ADD_BUILTINS([${PLUGINS}])
 867   PLUGINS=""
 868 fi
 869
 870 dnl
 871 dnl Some plugins aren't useful on some platforms
 872 dnl
 873 if test "${SYS}" != "mingw32"; then
 874     AX_ADD_PLUGINS([screensaver])
 875 else
 876     AX_ADD_PLUGINS([ntservice])
 877 fi
 878
 879 dnl
 880 dnl  Accelerated modules
 881 dnl
 882 MMX_MODULES="memcpymmx i420_rgb_mmx i422_yuy2_mmx i420_ymga_mmx"
 883 #MMX_MODULES="${MMX_MODULES} idctmmx motionmmx"
 884 MMXEXT_MODULES="memcpymmxext"
 885 #MMXEXT_MODULES="${MMXEXT_MODULES} idctmmxext motionmmxext"
 886 THREEDNOW_MODULES="memcpy3dn"
 887 SSE_MODULES=""
 888 ALTIVEC_MODULES="memcpyaltivec"
 889 #ALTIVEC_MODULES="${ALTIVEC_MODULES} idctaltivec motionaltivec"
 890
 891 if test "${enable_gprof}" != "yes"
 892 then
 893   MMX_MODULES="${MMX_MODULES} i420_yuy2_mmx"
 894 fi
 895
 896 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
 897     [ac_cv_mmx_inline],
 898     [CFLAGS="${CFLAGS_save}"
 899      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
 900                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
 901 if test "${ac_cv_mmx_inline}" != "no"; then
 902   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
 903 fi
 904
 905 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
 906     [ac_cv_mmxext_inline],
 907     [CFLAGS="${CFLAGS_save}"
 908      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
 909                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
 910 if test "${ac_cv_mmxext_inline}" != "no"; then
 911   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
 912 fi
 913
 914 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
 915     [ac_cv_3dnow_inline],
 916     [CFLAGS="${CFLAGS_save}"
 917      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
 918                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
 919 if test "${ac_cv_3dnow_inline}" != "no"; then
 920   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
 921   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
 922 fi
 923
 924 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
 925     [ac_cv_sse_inline],
 926     [CFLAGS="${CFLAGS_save}"
 927      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
 928                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
 929 if test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "mingw32"; then
 930   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
 931   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
 932 fi
 933
 934 if test "${SYS}" != "mingw32"; then
 935 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
 936     [ac_cv_altivec_inline],
 937     [CFLAGS="${CFLAGS_save}"
 938      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 939          ac_cv_altivec_inline=yes,
 940          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
 941           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 942             [ac_cv_altivec_inline="-Wa,-m7400"],
 943             ac_cv_altivec_inline=no)
 944          ])])
 945 if test "${ac_cv_altivec_inline}" != "no"; then
 946   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
 947   if test "${ac_cv_altivec_inline}" != "yes"; then
 948     AX_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
 949     AX_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
 950     AX_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
 951     AX_ADD_CFLAGS([vlc],[${ac_cv_altivec_inline}])
 952   fi
 953   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 954 fi
 955
 956 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
 957     [ac_cv_c_altivec],
 958     [CFLAGS="${CFLAGS_save} -faltivec"
 959      # Darwin test
 960      AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 961         ac_cv_c_altivec=-faltivec, [
 962         # Linux/PPC test
 963         CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -fvec"
 964         AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 965             [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
 966         ])
 967      CFLAGS="${CFLAGS_save}"])
 968 if test "${ac_cv_c_altivec}" != "no"; then
 969   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
 970   AX_ADD_CFLAGS([vlc idctaltivec motionaltivec memcpyaltivec],[${ac_cv_c_altivec}])
 971   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 972 fi
 973
 974 AC_CACHE_CHECK([if linker needs -framework vecLib],
 975     [ac_cv_ld_altivec],
 976     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
 977      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
 978      LDFLAGS="${LDFLAGS_save}"
 979     ])
 980 if test "${ac_cv_ld_altivec}" != "no"; then
 981   AX_ADD_LDFLAGS([vlc idctaltivec motionaltivec memcpyaltivec],[-framework vecLib])
 982 fi
 983 fi # end "${SYS}" != "mingw32"
 984
 985 AC_ARG_WITH(,[])
 986 AC_ARG_WITH(,[Optimization options:])
 987
 988 dnl
 989 dnl  Special arch tuning
 990 dnl
 991 AC_ARG_WITH(tuning,
 992 [  --with-tuning=ARCH      enable special tuning for an architecture
 993                           (default i686 on IA-32 and 750 on PPC)])
 994 if test -n "${with_tuning}"; then
 995     if test "${target_cpu}" = "powerpc"; then
 996         CFLAGS_TUNING="-mtune=${with_tuning}"
 997     else
 998         CFLAGS_TUNING="-mcpu=${with_tuning}"
 999     fi
1000 else
1001     if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "i486" -o "${target_cpu}" = "i386"; then CFLAGS_TUNING="-mcpu=pentiumpro"
1002     else
1003         if test "${target_cpu}" = "powerpc"; then CFLAGS_TUNING="-mtune=750"; fi
1004     fi
1005 fi
1006
1007 dnl
1008 dnl  x86 accelerations
1009 dnl
1010 if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "x86" -o "${target_cpu}" = "i386"
1011 then
1012     ARCH="${ARCH} mmx"
1013     AX_ADD_BUILTINS([${ACCEL_MODULES}])
1014 fi
1015
1016 dnl
1017 dnl  Enable/disable optimizations
1018 dnl
1019 AC_ARG_ENABLE(optimizations,
1020 [  --disable-optimizations disable compiler optimizations (default enabled)])
1021 test "${enable_optimizations}" != "no" && enable_optimizations="yes"
1022
1023 dnl
1024 dnl  AltiVec acceleration
1025 dnl
1026 AC_ARG_ENABLE(altivec,
1027 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
1028 [ if test "${enable_altivec}" = "yes"; then ARCH="${ARCH} altivec";
1029     AX_ADD_BUILTINS([${ACCEL_MODULES}]) fi ],
1030 [ if test "${target_cpu}" = "powerpc"; then ARCH="${ARCH} altivec";
1031     AX_ADD_BUILTINS([${ACCEL_MODULES}]) fi ])
1032
1033 dnl
1034 dnl  Debugging mode
1035 dnl
1036 AC_ARG_ENABLE(debug,
1037 [  --enable-debug          debug mode (default disabled)])
1038 test "${enable_debug}" != "yes" && enable_debug="no"
1039
1040 dnl
1041 dnl  Enable release-specific flags
1042 dnl
1043 AC_ARG_ENABLE(release,
1044 [  --enable-release        activate extra optimizations (default disabled)])
1045 test "${enable_release}" != "yes" && enable_release="no"
1046
1047 dnl
1048 dnl Stream output
1049 dnl
1050 AC_ARG_ENABLE(sout,
1051   [  --enable-sout           Stream output modules (default enabled)])
1052 if test "${enable_sout}" != "no"
1053 then
1054   AX_ADD_PLUGINS([access_output_dummy access_output_udp access_output_file access_output_http])
1055   AX_ADD_PLUGINS([mux_ts mux_ps mux_avi mux_mp4 mux_asf mux_dummy])
1056   AX_ADD_PLUGINS([packetizer_mpegvideo])
1057   AX_ADD_PLUGINS([packetizer_mpeg4video packetizer_mpeg4audio])
1058   AX_ADD_PLUGINS([packetizer_copy])
1059
1060   AX_ADD_PLUGINS([stream_out_dummy stream_out_standard stream_out_es stream_out_rtp])
1061   AX_ADD_PLUGINS([stream_out_duplicate stream_out_display stream_out_gather])
1062 #  AX_ADD_PLUGINS([stream_out_transrate])
1063
1064   dnl Ogg and vorbis are handled in their respective section
1065 fi
1066
1067
1068 dnl
1069 dnl  Input plugins
1070 dnl
1071
1072 AC_ARG_WITH(,[Input plugins:])
1073
1074 dnl
1075 dnl  live.com input
1076 dnl
1077 AC_ARG_ENABLE(livedotcom,
1078 [  --enable-livedotcom   live.com input plugin (default disabled)])
1079 if test "${enable_livedotcom}" = "yes"
1080 then
1081   AC_ARG_WITH(livedotcom-tree,
1082     [    --with-livedotcom-tree=PATH live.com tree for static linking (required)])
1083
1084   dnl
1085   dnl test for --with-livedotcom-tree
1086   dnl
1087   if test "${with_livedotcom_tree}" != "no" -a -n "${with_livedotcom_tree}";then
1088     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_livedotcom_tree})
1089     real_livedotcom_tree="`cd ${with_livedotcom_tree} 2>/dev/null && pwd`"
1090     if test -z "${real_livedotcom_tree}"; then
1091       dnl  The given directory can't be found
1092       AC_MSG_RESULT(no)
1093       AC_MSG_ERROR([cannot cd to ${with_livedotcom_tree}])
1094     fi
1095     if test -f "${real_livedotcom_tree}/liveMedia/libliveMedia.a"; then
1096       AC_MSG_RESULT(${real_livedotcom_tree}/liveMedia/libliveMedia.a)
1097
1098       AX_ADD_BUILTINS([livedotcom])
1099       AX_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/liveMedia -lliveMedia])
1100       AX_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1101       AX_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/groupsock -lgroupsock])
1102       AX_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/UsageEnvironment -lUsageEnvironment])
1103
1104       if test "${SYS}" = "mingw32"; then
1105         # add ws2_32 for closesocket, select, recv
1106         AX_ADD_LDFLAGS([livedotcom],[-lws2_32])
1107       fi
1108
1109       AX_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/BasicUsageEnvironment/include])
1110       AX_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/groupsock/include])
1111       AX_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/liveMedia/include])
1112       AX_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/UsageEnvironment/include ])
1113     else
1114       dnl  The given live.com wasn't built
1115       AC_MSG_RESULT(no)
1116       AC_MSG_ERROR([cannot find ${real_livedotcom_tree}/liveMedia/libliveMedia.a, make sure you compiled live.com in ${with_livedotcom_tree}])
1117     fi
1118   else
1119     dnl  The --with-livedotcom-tree isn't specified wasn't built
1120     AC_MSG_RESULT(no)
1121     AC_MSG_ERROR([You have to specify a tree with --with-livedotcom-tree])
1122   fi
1123 fi
1124
1125
1126
1127 dnl
1128 dnl  DVD module: optionally check for installed libdvdcss
1129 dnl
1130 AC_ARG_ENABLE(dvd,
1131 [  --enable-dvd            DVD input module (default enabled)])
1132 if test "${enable_dvd}" != "no"
1133 then
1134   AC_ARG_WITH(dvdcss,
1135   [    --with-dvdcss=PATH    libdvdcss headers and libraries])
1136   AC_ARG_WITH(dvdcss-tree,
1137   [    --with-dvdcss-tree=PATH libdvdcss tree for static linking])
1138   case "${with_dvdcss}" in
1139   ""|yes)
1140     if test -z "${with_dvdcss_tree}"
1141     then
1142       AC_CHECK_HEADERS(dvdcss/dvdcss.h,
1143         [ AX_ADD_PLUGINS([dvd])
1144           AX_ADD_LDFLAGS([dvd dvdcss],[-ldvdcss])],
1145         [ AC_MSG_WARN([libdvdcss is no longer provided with vlc; please get libdvdcss from http://www.videolan.org/libdvdcss/ and build it. Then either use --with-dvdcss=<path/where/libdvdcss/was/installed> for dynamic linking (recommended under Unix) or --with-dvdcss-tree=<path/where/libdvdcss/was/built> for static linking (recommended under BeOS, Windows, MacOS X). Alternatively you can use --disable-dvd to disable the DVD plugin.])
1146           AC_MSG_ERROR([cannot find libdvdcss headers]) ])
1147     else
1148       AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
1149       real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
1150       if test -z "${real_dvdcss_tree}"
1151       then
1152         dnl  The given directory can't be found
1153         AC_MSG_RESULT(no)
1154         AC_MSG_ERROR([cannot cd to ${with_dvdcss_tree}])
1155       fi
1156       if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
1157       then
1158         dnl  Use a custom libdvdcss
1159         AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
1160         AX_ADD_BUILTINS([dvd])
1161         AX_ADD_LDFLAGS([dvd dvdcss],[-L${real_dvdcss_tree}/src/.libs -ldvdcss])
1162         AX_ADD_CPPFLAGS([dvd],[-I${real_dvdcss_tree}/src])
1163       else
1164         dnl  The given libdvdcss wasn't built
1165         AC_MSG_RESULT(no)
1166         AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
1167       fi
1168     fi
1169   ;;
1170   no)
1171     dnl  Compile without dvdcss (dlopen version, works only under Linux)
1172     AX_ADD_PLUGINS([dvd])
1173     AX_ADD_CPPFLAGS([dvd],[-DGOD_DAMN_DMCA])
1174     AX_ADD_LDFLAGS([dvd],[-ldl])
1175   ;;
1176   *)
1177     AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
1178     if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
1179     then
1180       dnl  Use ${with_dvdcss}/include/dvdcss/dvdcss.h
1181       AC_MSG_RESULT(yes)
1182       AX_ADD_PLUGINS([dvd])
1183       AX_ADD_LDFLAGS([dvd dvdcss],[-L${with_dvdcss}/lib -ldvdcss])
1184       AX_ADD_CPPFLAGS([dvd],[-I${with_dvdcss}/include])
1185     else
1186       dnl  No libdvdcss could be found, sorry
1187       AC_MSG_RESULT(no)
1188       AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
1189     fi
1190   ;;
1191   esac
1192 fi
1193
1194 dnl
1195 dnl dvdread module: check for libdvdread
1196 dnl
1197 AC_ARG_ENABLE(dvdread,
1198 [  --enable-dvdread        dvdread input module (default disabled)])
1199 if test "${enable_dvdread}" != "no"
1200 then
1201   AC_ARG_WITH(dvdread,
1202   [    --with-dvdread=PATH    libdvdread headers and libraries])
1203   AC_ARG_WITH(dvdread-tree,
1204   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1205   if test -z "${with_dvdread}"
1206   then
1207     if test -z "${with_dvdread_tree}"
1208     then
1209       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1210         [ AX_ADD_PLUGINS([dvdread])
1211           AX_ADD_LDFLAGS([dvdread],[-ldvdread ${LDFLAGS_dvdcss}])
1212         ],[
1213           if test -n "${enable_dvdread}"
1214           then
1215             AC_MSG_WARN([Please get libdvdread from http://www.dtek.chalmers.se/groups/dvd/downloads.shtml])
1216             AC_MSG_ERROR([cannot find libdvdread headers])
1217           fi
1218         ])
1219     else
1220       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1221       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1222       if test -z "${real_dvdread_tree}"
1223       then
1224         dnl  The given directory can't be found
1225         AC_MSG_RESULT(no)
1226         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1227       fi
1228       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1229       then
1230         dnl  Use a custom libdvdread
1231         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1232         AX_ADD_BUILTINS([dvdread])
1233         AX_ADD_LDFLAGS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}])
1234         AX_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1235       else
1236         dnl  The given libdvdread wasn't built
1237         AC_MSG_RESULT(no)
1238         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1239       fi
1240     fi
1241   else
1242     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1243     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1244     then
1245       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1246       AC_MSG_RESULT(yes)
1247       AX_ADD_PLUGINS([dvdread])
1248       AX_ADD_LDFLAGS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}])
1249       AX_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1250     else
1251       dnl  No libdvdread could be found, sorry
1252       AC_MSG_RESULT(no)
1253       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1254     fi
1255   fi
1256 fi
1257
1258 dnl
1259 dnl dvdplay module: check for libdvdplay
1260 dnl
1261 AC_ARG_ENABLE(dvdplay,
1262 [  --enable-dvdplay        dvdplay input module (default enabled)])
1263 if test "${enable_dvdplay}" != "no"
1264 then
1265   AC_ARG_WITH(dvdplay,
1266   [    --with-dvdplay=PATH    libdvdplay headers and libraries])
1267   AC_ARG_WITH(dvdplay-tree,
1268   [    --with-dvdplay-tree=PATH libdvdplay tree for static linking])
1269   if test -z "${with_dvdplay}"
1270   then
1271     if test -z "${with_dvdplay_tree}"
1272     then
1273       AC_CHECK_HEADERS(dvdplay/dvdplay.h,[
1274           AX_ADD_PLUGINS([dvdplay])
1275           AX_ADD_LDFLAGS([dvdplay],[-ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}])
1276           AX_ADD_CPPFLAGS([dvdplay],[${CPPFLAGS_dvdread}])
1277         ],[
1278           if test -n "${enable_dvdplay}"
1279           then
1280             AC_MSG_WARN([Please get libdvdplay from http://www.videolan.org/.])
1281             AC_MSG_ERROR([cannot find libdvdplay headers])
1282           fi
1283         ])
1284     else
1285       AC_MSG_CHECKING(for libdvdplay.a in ${with_dvdplay_tree})
1286       real_dvdplay_tree="`cd ${with_dvdplay_tree} 2>/dev/null && pwd`"
1287       if test -z "${real_dvdplay_tree}"
1288       then
1289         dnl  The given directory can't be found
1290         AC_MSG_RESULT(no)
1291         AC_MSG_ERROR([cannot cd to ${with_dvdplay_tree}])
1292       fi
1293       if test -f "${real_dvdplay_tree}/src/.libs/libdvdplay.a"
1294       then
1295         dnl  Use a custom libdvdplay
1296         AC_MSG_RESULT(${real_dvdplay_tree}/src/.libs/libdvdplay.a)
1297         AX_ADD_BUILTINS([dvdplay])
1298         AX_ADD_LDFLAGS([dvdplay],[-L${real_dvdplay_tree}/src/.libs -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}])
1299         AX_ADD_CPPFLAGS([dvdplay],[${CPPFLAGS_dvdread} -I${real_dvdplay_tree}/src])
1300       else
1301         dnl  The given libdvdplay wasn't built
1302         AC_MSG_RESULT(no)
1303         AC_MSG_ERROR([cannot find ${real_dvdplay_tree}/src/.libs/libdvdplay.a, make sure you compiled libdvdplay in ${with_dvdplay_tree}])
1304       fi
1305     fi
1306   else
1307     AC_MSG_CHECKING(for dvdplay headers in ${with_dvdplay})
1308     if test -f "${with_dvdplay}/include/dvdplay/dvdplay.h"
1309     then
1310       dnl  Use ${with_dvdplay}/include/dvdplay/dvdplay.h
1311       AC_MSG_RESULT(yes)
1312       AX_ADD_PLUGINS([dvdplay])
1313       AX_ADD_LDFLAGS([dvdplay],[-L${with_dvdplay}/lib -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}])
1314       AX_ADD_CPPFLAGS([dvdplay],[${CPPFLAGS_dvdread} -I${with_dvdplay}/include])
1315     else
1316       dnl  No libdvdplay could be found, sorry
1317       AC_MSG_RESULT(no)
1318       AC_MSG_ERROR([cannot find ${with_dvdplay}/include/dvdplay/dvdplay.h])
1319     fi
1320   fi
1321 fi
1322
1323 dnl
1324 dnl  Windows DirectShow access module
1325 dnl
1326 AC_ARG_ENABLE(dshow,
1327   [  --enable-dshow       Win32 DirectShow support (default enabled on Win32)])
1328 if test "${enable_dshow}" != "no"
1329 then
1330   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
1331   then
1332       AC_CHECK_HEADERS(dshow.h,
1333       [ AX_ADD_PLUGINS([dshow])
1334         AX_ADD_CXXFLAGS([dshow],[])
1335         AX_ADD_LDFLAGS([dshow],[-lole32 -loleaut32]) ])
1336   fi
1337 fi
1338
1339 dnl
1340 dnl  libdvbpsi ts demux/mux
1341 dnl
1342 AC_ARG_ENABLE(dvbpsi,
1343 [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
1344 if test "${enable_dvbpsi}" != "no"
1345 then
1346   AC_ARG_WITH(dvbpsi,
1347   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1348   AC_ARG_WITH(dvbpsi,
1349   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1350   case "${with_dvbpsi}" in
1351   ""|yes)
1352     if test -z "${with_dvbpsi_tree}"
1353     then
1354       AC_CHECK_HEADERS(dvbpsi/dr.h,
1355         [ AX_ADD_PLUGINS([ts_dvbpsi mux_ts_dvbpsi])
1356           AX_ADD_LDFLAGS([ts_dvbpsi mux_ts_dvbpsi],[-ldvbpsi]) ],
1357         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1358         [#if defined( HAVE_STDINT_H )
1359 #   include <stdint.h>
1360 #elif defined( HAVE_INTTYPES_H )
1361 #   include <inttypes.h>
1362 #endif
1363 #include <dvbpsi/dvbpsi.h>
1364 #include <dvbpsi/descriptor.h>
1365 #include <dvbpsi/pat.h>
1366 #include <dvbpsi/pmt.h>])
1367     else
1368       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1369       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1370       if test -z "${real_dvbpsi_tree}"
1371       then
1372         dnl  The given directory can't be found
1373         AC_MSG_RESULT(no)
1374         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1375       fi
1376       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1377       then
1378         dnl  Use a custom libdvbpsi
1379         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1380         AX_ADD_BUILTINS([ts_dvbpsi mux_ts_dvbpsi])
1381         AX_ADD_CPPFLAGS([ts_dvbpsi mux_ts_dvbpsi],[-I${real_dvbpsi_tree}/src])
1382         AX_ADD_LDFLAGS([ts_dvbpsi mux_ts_dvbpsi],[-L${real_dvbpsi_tree}/src/.libs -ldvbpsi])
1383       else
1384         dnl  The given libdvbpsi wasn't built
1385         AC_MSG_RESULT(no)
1386         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1387       fi
1388     fi
1389   ;;
1390   no)
1391     dnl  Compile without dvbpsi
1392   ;;
1393   *)
1394     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1395     if test -z "${with_dvbpsi}"
1396     then
1397       LDFLAGS_test=""
1398       CPPFLAGS_test=""
1399     else
1400       LDFLAGS_test="-L${with_dvbpsi}/lib"
1401       CPPFLAGS_test="-I${with_dvbpsi}/include"
1402     fi
1403     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1404     AC_CHECK_HEADERS([dvbpsi/dr.h],[
1405       AX_ADD_PLUGINS([ts_dvbpsi mux_ts_dvbpsi])
1406       AX_ADD_CPPFLAGS([ts_dvbpsi mux_ts_dvbpsi],[${CPPFLAGS_test}])
1407       AX_ADD_LDFLAGS([ts_dvbpsi mux_ts_dvbpsi],[${LDFLAGS_test} -ldvbpsi])
1408
1409     ],[
1410       if test -n "${enable_dvbpsi}"
1411       then
1412         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])
1413       fi
1414     ])
1415     CPPFLAGS="${CPPFLAGS_save}"
1416   ;;
1417   esac
1418 fi
1419
1420 dnl
1421 dnl  Video4Linux plugin
1422 dnl
1423 AC_ARG_ENABLE(v4l,
1424   [  --enable-v4l            Video4Linux input support (default disabled)])
1425 if test "${enable_v4l}" = "yes"
1426 then
1427   AC_ARG_WITH(v4l,
1428     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
1429   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
1430   then
1431     AX_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
1432   fi
1433
1434   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
1435   AC_CHECK_HEADERS(linux/videodev.h, [
1436     AX_ADD_PLUGINS([v4l])
1437   ],[])
1438   CPPFLAGS="${CPPFLAGS_save}"
1439 fi
1440
1441 dnl
1442 dnl  special access module for Hauppauge PVR cards
1443 dnl
1444 AC_ARG_ENABLE(pvr,
1445   [  --enable-pvr            PVR cards access module (default disabled)])
1446 if test "${enable_pvr}" = "yes"
1447 then
1448   AX_ADD_PLUGINS([pvr])
1449 fi
1450
1451 dnl
1452 dnl  VCD module
1453 dnl
1454 AC_ARG_ENABLE(vcd,
1455   [  --enable-vcd            VCD support for Linux, FreeBSD, MacOS X and Win32 (default enabled)])
1456
1457 if test "${enable_vcd}" != "no"
1458 then
1459   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1460   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1461     AC_MSG_RESULT(yes)
1462     AX_ADD_PLUGINS([vcd cdda])
1463   ],[
1464     AC_MSG_RESULT(no)
1465   ])
1466
1467   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1468   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1469     AC_MSG_RESULT(yes)
1470     AX_ADD_PLUGINS([vcd cdda])
1471     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1472   ],[
1473     AC_MSG_RESULT(no)
1474   ])
1475
1476   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1477   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1478     AC_MSG_RESULT(yes)
1479     AX_ADD_PLUGINS([vcd cdda])
1480     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1481   ],[
1482     AC_MSG_RESULT(no)
1483   ])
1484
1485   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
1486   then
1487     AX_ADD_PLUGINS([vcd cdda])
1488   fi
1489
1490   if test "${SYS}" = "darwin"
1491   then
1492     AX_ADD_PLUGINS([vcd cdda])
1493     AX_ADD_LDFLAGS([vcd cdda],[-framework IOKit -framework CoreFoundation])
1494   fi
1495 fi
1496
1497 dnl
1498 dnl  VCDX and CDX modules
1499 dnl
1500 AC_ARG_ENABLE(vcdx,
1501   [  --enable-vcdx            VCD support with Navigation for Linux and Win32 (default enabled)])
1502
1503 if test "${enable_vcdx}" != "no"
1504 then
1505   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.63,
1506    [enable_cdda="no"
1507     AX_ADD_LDFLAGS([cddax],[$LIBCDIO_LIBS])
1508     AX_ADD_CFLAGS([cddax],[$LIBCDIO_CFLAGS])
1509     AX_ADD_PLUGINS([cddax])],
1510    [AC_MSG_WARN(libcdio library not found)])
1511
1512   PKG_CHECK_MODULES(VCDINFO, libvcdinfo >= 0.7.18-cdio,
1513    [enable_vcd="no"
1514     AX_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
1515     AX_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
1516     AX_ADD_PLUGINS([vcdx])],
1517    [AC_MSG_WARN(vcdinfo library not found)])
1518 fi
1519
1520 dnl
1521 dnl  Satellite input module
1522 dnl
1523 AC_ARG_ENABLE(satellite,
1524   [  --enable-satellite      satellite card support (default disabled)],
1525   [ if test "${enable_satellite}" = "yes"
1526     then
1527       AX_ADD_PLUGINS([satellite])
1528     fi])
1529
1530 dnl
1531 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
1532 dnl
1533 AC_ARG_ENABLE(dvb,
1534   [  --enable-dvb            DVB-S/T/C card support (default disabled)])
1535
1536 if test "${enable_dvb}" = "yes"
1537 then
1538   AC_ARG_WITH(dvb,
1539   [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
1540   if test "${with_dvb}" != "no" -a -n "${with_dvb}"
1541   then
1542     AX_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
1543   fi
1544   CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
1545   AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
1546     AX_ADD_PLUGINS([dvb])
1547   ],[])
1548   CPPFLAGS="${CPPFLAGS_save}"
1549 fi
1550
1551 dnl
1552 dnl  ipv6 plugin - not for QNX yet
1553 dnl
1554 if test "${SYS}" != "nto" && test "${SYS}" != "mingw32"
1555 then
1556   have_ipv6=false
1557   AC_CHECK_FUNCS(inet_pton,[have_ipv6=:],[
1558     AC_CHECK_LIB(resolv,inet_pton,
1559       [have_ipv6=:
1560        AX_ADD_LDFLAGS([ipv6],[-lresolv])])
1561   ])
1562   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1563   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1564     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no) have_ipv6=false])
1565   if ${have_ipv6}; then
1566     AX_ADD_PLUGINS([ipv6])
1567   fi
1568 fi
1569 if test "${SYS}" = "mingw32"
1570 then
1571   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1572   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1573     AX_ADD_PLUGINS([ipv6])],[AC_MSG_RESULT(no)])
1574 fi
1575
1576 dnl
1577 dnl  ogg demux plugin
1578 dnl
1579 AC_ARG_ENABLE(ogg,
1580   [  --enable-ogg            Ogg demux support (default enabled)])
1581 if test "${enable_ogg}" != "no"
1582 then
1583   AC_CHECK_HEADERS(ogg/ogg.h, [
1584     AC_CHECK_LIB( ogg, oggpack_read, [
1585       AC_CHECK_LIB( ogg, oggpackB_read, [
1586         AX_ADD_CPPFLAGS([ogg],[-DHAVE_OGGPACKB])])
1587       AX_ADD_PLUGINS([ogg mux_ogg])
1588       AX_ADD_LDFLAGS([ogg mux_ogg],[-logg])])
1589    ],[])
1590 fi
1591
1592 dnl
1593 dnl  matroska demux plugin
1594 dnl
1595 AC_ARG_ENABLE(mkv,
1596   [  --enable-mkv            Matroska demux support (default enabled)])
1597 if test "${enable_mkv}" != "no"
1598 then
1599 AC_LANG_PUSH(C++)
1600   AC_CHECK_HEADERS(ebml/EbmlVersion.h matroska/KaxVersion.h, [
1601     AC_CHECK_HEADERS(matroska/KaxAttachments.h)
1602     AX_ADD_PLUGINS([mkv])
1603     AX_ADD_CXXFLAGS([mkv],[])
1604     AC_CHECK_LIB(ebml_pic,main,[
1605       # We have ebml_pic, that's good, we can build an mkv.so plugin !
1606       AX_ADD_LDFLAGS([mkv],[-lmatroska_pic -lebml_pic])
1607     ],[
1608       AX_ADD_LDFLAGS([mkv],[-lmatroska -lebml])
1609     ])
1610   ])
1611   CPPFLAGS="${CPPFLAGS_save}"
1612 AC_LANG_POP(C++)
1613 fi
1614
1615 dnl
1616 dnl  Codec plugins
1617 dnl
1618
1619 AC_ARG_WITH(,[Codec plugins:])
1620
1621 dnl
1622 dnl  mad plugin
1623 dnl
1624 AC_ARG_ENABLE(mad,
1625   [  --enable-mad            libmad module (default enabled)])
1626 if test "${enable_mad}" != "no"
1627 then
1628   AC_ARG_WITH(mad,
1629     [    --with-mad=PATH       path to libmad],[],[])
1630   if test "${with_mad}" != "no" -a -n "${with_mad}"
1631   then
1632     AX_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
1633     AX_ADD_LDFLAGS([mpgatofixed32],[-L${with_mad}/lib])
1634   fi
1635
1636   AC_ARG_WITH(mad-tree,
1637     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1638   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
1639   then
1640     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1641     if test -z "${real_mad_tree}"
1642     then
1643       dnl  The given directory can't be found
1644       AC_MSG_RESULT(no)
1645       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1646     fi
1647     dnl  Use a custom libmad
1648     AC_MSG_CHECKING(for mad.h in ${real_mad_tree}/libmad)
1649     if test -f ${real_mad_tree}/libmad/mad.h
1650     then
1651       AC_MSG_RESULT(yes)
1652       AX_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}/libmad])
1653       AX_ADD_LDFLAGS([mpgatofixed32],[-L${real_mad_tree}/libmad/.libs])
1654       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1655       AC_CHECK_LIB(mad, mad_bit_init, [
1656         AX_ADD_BUILTINS([mpgatofixed32])
1657         AX_ADD_LDFLAGS([mpgatofixed32],[-lmad])
1658         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1659       ],[])
1660       LDFLAGS="${LDFLAGS_save}"
1661     else
1662       AC_MSG_RESULT(no)
1663       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1664     fi
1665   else
1666     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
1667     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1668     AC_CHECK_HEADERS(mad.h, ,
1669       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
1670     AC_CHECK_LIB(mad, mad_bit_init, [
1671       AX_ADD_PLUGINS([mpgatofixed32])
1672       AX_ADD_LDFLAGS([mpgatofixed32],[-lmad])],
1673       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
1674     CPPFLAGS="${CPPFLAGS_save}"
1675     LDFLAGS="${LDFLAGS_save}"
1676   fi
1677 fi
1678
1679 dnl
1680 dnl   libid3tag support
1681 dnl
1682 AC_CHECK_HEADERS(id3tag.h, [
1683   AC_CHECK_HEADERS(zlib.h, [
1684     AX_ADD_LDFLAGS([id3tag],[-lid3tag -lz])
1685     AX_ADD_PLUGINS([id3tag])]) ])
1686
1687 dnl
1688 dnl  ffmpeg decoder plugin
1689 dnl
1690 AC_ARG_ENABLE(ffmpeg,
1691 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
1692 if test "${enable_ffmpeg}" != "no"
1693 then
1694   AC_ARG_WITH(ffmpeg-mp3lame,
1695     [    --with-ffmpeg-mp3lame   if ffmpeg has been compiled with mp3lame support],
1696     [
1697       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1698       dnl       linker would miserably barf on multiple definitions.
1699       AX_ADD_LDFLAGS([stream_out_transcode],[])
1700       AX_ADD_LDFLAGS([ffmpeg],[-lmp3lame]) ])
1701
1702   AC_ARG_WITH(ffmpeg-faac,
1703     [    --with-ffmpeg-faac      if ffmpeg has been compiled with faac support],
1704     [
1705       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1706       dnl       linker would miserably barf on multiple definitions.
1707       AX_ADD_LDFLAGS([stream_out_transcode],[])
1708       AX_ADD_LDFLAGS([ffmpeg],[-lfaac]) ])
1709
1710   AC_ARG_WITH(ffmpeg-tree,
1711     [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1712
1713   dnl
1714   dnl test for !(--with-ffmpeg-tree)
1715   dnl
1716   if test "${with_ffmpeg_tree}" = "no" -o -z "${with_ffmpeg_tree}";then
1717     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
1718     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
1719     AC_CHECK_HEADERS(ffmpeg/avcodec.h postproc/postprocess.h)
1720     AC_CHECK_LIB(avcodec, avcodec_init, [
1721       AX_ADD_BUILTINS([ffmpeg stream_out_transcode])
1722       AX_ADD_LDFLAGS([ffmpeg],[-lavcodec])
1723       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1724       dnl       linker would miserably barf on multiple definitions.
1725       AX_ADD_LDFLAGS([stream_out_transcode],[]) ],
1726        [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (cvs version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ])
1727     LDFLAGS="${LDFLAGS_save}"
1728     CPPFLAGS="${CPPFLAGS_save}"
1729   fi
1730
1731   dnl
1732   dnl test for --with-ffmpeg-tree
1733   dnl
1734   if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}";then
1735     AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1736     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1737     if test -z "${real_ffmpeg_tree}"; then
1738       dnl  The given directory can't be found
1739       AC_MSG_RESULT(no)
1740       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1741     fi
1742     if test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
1743       dnl  Use a custom libffmpeg
1744       AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1745       AX_ADD_BUILTINS([ffmpeg stream_out_transcode])
1746       AX_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec -lavcodec])
1747       AX_ADD_CPPFLAGS([ffmpeg],[-I${real_ffmpeg_tree}/libavcodec])
1748
1749       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1750       dnl       linker would miserably barf on multiple definitions.
1751       AX_ADD_LDFLAGS([stream_out_transcode],[-L${real_ffmpeg_tree}/libavcodec])
1752       AX_ADD_CPPFLAGS([stream_out_transcode],[-I${real_ffmpeg_tree}/libavcodec])
1753     else
1754       dnl  The given libavcodec wasn't built
1755       AC_MSG_RESULT(no)
1756       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1757     fi
1758   fi
1759 fi
1760
1761 dnl
1762 dnl  faad decoder plugin
1763 dnl
1764 AC_ARG_ENABLE(faad,
1765 [  --enable-faad           faad codec (default disabled)])
1766 if test "${enable_faad}" = "yes"
1767 then
1768   AC_ARG_WITH(faad-tree,
1769   [    --with-faad-tree=PATH faad tree for static linking])
1770   if test -n "${with_faad_tree}"
1771   then
1772     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
1773     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
1774     if test -z "${real_faad_tree}"
1775     then
1776       dnl  The given directory can't be found
1777       AC_MSG_RESULT(no)
1778       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
1779     fi
1780     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
1781     then
1782       dnl  Use a custom faad
1783       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
1784       AX_ADD_BUILTINS([faad])
1785       AX_ADD_LDFLAGS([faad],[-L${real_faad_tree}/libfaad/.libs -lfaad])
1786       AX_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
1787     else
1788       dnl  The given libfaad wasn't built
1789       AC_MSG_RESULT(no)
1790       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
1791     fi
1792   else
1793     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1794     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1795     AC_CHECK_HEADERS(faad.h, ,
1796       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
1797     AC_CHECK_LIB(faad, faacDecOpen, [
1798       AX_ADD_PLUGINS([faad])
1799       AX_ADD_LDFLAGS([faad],[-lfaad]) ],
1800       [ AC_MSG_ERROR([Cannot find libfaad library...]) ])
1801     LDFLAGS="${LDFLAGS_save}"
1802     CPPFLAGS="${CPPFLAGS_save}"
1803   fi
1804 fi
1805
1806
1807 dnl
1808 dnl  xvid decoder plugin
1809 dnl
1810 AC_ARG_ENABLE(xvid,
1811 [  --enable-xvid           xvid codec (default disabled)])
1812 if test "${enable_xvid}" = "yes"
1813 then
1814   AC_ARG_WITH(xvid,
1815     [    --with-xvid=PATH      path to xvid installation],[],[])
1816   if test "${with_xvid}" != "no" -a -n "${with_xvid}"
1817   then
1818     AX_ADD_CPPFLAGS([xvid],[-I${with_xvid}/include])
1819     AX_ADD_LDFLAGS([xvid],[-L${with_xvid}/lib])
1820   fi
1821
1822   AC_ARG_WITH(xvid-tree,
1823   [    --with-xvid-tree=PATH xvid tree for static linking])
1824   if test -n "${with_xvid_tree}"
1825   then
1826     AC_MSG_CHECKING(for libxvidcore.a in ${with_xvid_tree})
1827     real_xvid_tree="`cd ${with_xvid_tree} 2>/dev/null && pwd`"
1828     if test -z "${real_xvid_tree}"
1829     then
1830       dnl  The given directory can't be found
1831       AC_MSG_RESULT(no)
1832       AC_MSG_ERROR([cannot cd to ${with_xvid_tree}])
1833     fi
1834     if test -f "${real_xvid_tree}/build/generic/libxvidcore.a"
1835     then
1836       dnl  Use a custom xvid
1837       AC_MSG_RESULT(${real_xvid_tree}/build/generic/libxvidcore.a)
1838       AX_ADD_BUILTINS([xvid])
1839       AX_ADD_LDFLAGS([xvid],[-L${real_xvid_tree}/build/generic -lxvidcore])
1840       AX_ADD_CPPFLAGS([xvid],[-I${real_xvid_tree}/src])
1841     else
1842       dnl  The given libxvidcore wasn't built
1843       AC_MSG_RESULT(no)
1844       AC_MSG_ERROR([cannot find ${real_xvid_tree}/build/generic/libxvidcore.a, make sure you compiled libxvidcore in ${with_xvid_tree}])
1845     fi
1846   else
1847     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xvid}"
1848     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xvid}"
1849     AC_CHECK_HEADERS(xvid.h, ,
1850       [ AC_MSG_ERROR([Cannot find development headers for libxvidcore...]) ])
1851     AC_CHECK_LIB(xvidcore, xvid_init, [
1852       AX_ADD_PLUGINS([xvid])
1853       AX_ADD_LDFLAGS([xvid],[-lxvidcore]) ],
1854       [ AC_MSG_ERROR([Cannot find libxvidcore library...]) ])
1855     LDFLAGS="${LDFLAGS_save}"
1856     CPPFLAGS="${CPPFLAGS_save}"
1857   fi
1858 fi
1859
1860 dnl
1861 dnl  QuickTime plugin
1862 dnl
1863 AC_ARG_ENABLE(quicktime,
1864   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
1865 if test "${enable_quicktime}" != "no" &&
1866   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
1867 then
1868   if test "${SYS}" = "mingw32"; then
1869     AX_ADD_BUILTINS([quicktime])
1870   else
1871   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
1872     [ AX_ADD_BUILTINS([quicktime])
1873       AX_ADD_LDFLAGS([quicktime],[-framework QuickTime -framework Carbon])
1874     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
1875   fi
1876 fi
1877
1878 dnl
1879 dnl MP4 module
1880 dnl
1881 AC_CHECK_HEADERS(zlib.h, [
1882   AX_ADD_LDFLAGS([mp4 skins],[-lz])
1883 ] )
1884
1885
1886 dnl
1887 dnl skins module
1888 dnl
1889 AC_CHECK_HEADERS(libtar.h, [
1890   AX_ADD_LDFLAGS([skins],[-ltar])
1891 ] )
1892
1893
1894
1895 dnl
1896 dnl  a52 AC3 decoder plugin
1897 dnl
1898 AC_ARG_ENABLE(a52,
1899   [  --enable-a52            A/52 support with liba52 (default enabled)])
1900 if test "${enable_a52}" != "no"
1901 then
1902   AC_ARG_WITH(a52,
1903     [    --with-a52=PATH       a52 headers and libraries])
1904   AC_ARG_WITH(a52-tree,
1905     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
1906   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
1907   then
1908     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
1909     if test -z "${real_a52_tree}"
1910     then
1911       dnl  The given directory can't be found
1912       AC_MSG_RESULT(no)
1913       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
1914     fi
1915     dnl  Use a custom a52dec
1916     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
1917     if test -f ${real_a52_tree}/include/a52.h
1918     then
1919       AC_MSG_RESULT(yes)
1920       AX_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
1921       AX_ADD_LDFLAGS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
1922       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
1923       AC_CHECK_LIB(a52, a52_free, [
1924         AX_ADD_BUILTINS([a52tofloat32])
1925         AX_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
1926         AX_ADD_LDFLAGS([a52tofloat32],[-la52])
1927         ],[
1928         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
1929         then
1930           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
1931         else
1932           AC_MSG_ERROR([the specified tree hasn't been compiled])
1933         fi
1934       ])
1935       LDFLAGS="${LDFLAGS_save}"
1936     else
1937       AC_MSG_RESULT(no)
1938       AC_MSG_ERROR([the specified tree doesn't have a52.h])
1939     fi
1940   else
1941     if test -z "${with_a52}"
1942     then
1943       LDFLAGS_test=""
1944       CPPFLAGS_test=""
1945     else
1946       LDFLAGS_test="-L${with_a52}/lib"
1947       CPPFLAGS_test="-I${with_a52}/include"
1948     fi
1949     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
1950     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
1951     AC_CHECK_HEADERS(a52dec/a52.h, [
1952       AC_CHECK_LIB(a52, a52_free, [
1953         AX_ADD_PLUGINS([a52tofloat32])
1954         AX_ADD_LDFLAGS([a52tofloat32],[${LDFLAGS_test} -la52])
1955         AX_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
1956       ],[
1957         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
1958       ])
1959     ])
1960     CPPFLAGS="${CPPFLAGS_save}"
1961     LDFLAGS="${LDFLAGS_save}"
1962   fi
1963 fi
1964
1965 dnl
1966 dnl  DV plugin
1967 dnl
1968 AC_ARG_ENABLE(dv,
1969   [  --enable-dv             DV decoder support (deprecated in favor of ffmpeg) (default disabled)])
1970 if test "${enable_dv}" = "yes"
1971 then
1972   AC_CHECK_HEADERS(libdv/dv.h, [
1973     AX_ADD_PLUGINS([dv])
1974     AX_ADD_LDFLAGS([dv],[-ldv])
1975    ],[])
1976 fi
1977
1978 dnl
1979 dnl  Flac plugin
1980 dnl
1981 AC_ARG_ENABLE(flac,
1982   [  --enable-flac           flac decoder support (default disabled)])
1983 if test "${enable_flac}" = "yes"
1984 then
1985   AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
1986     AX_ADD_PLUGINS([flac flacdec])
1987     AX_ADD_LDFLAGS([flacdec],[-lFLAC])
1988    ],[])
1989 fi
1990
1991 dnl
1992 dnl  Libmpeg2 plugin
1993 dnl
1994 AC_ARG_ENABLE(libmpeg2,
1995   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
1996 if test "${enable_libmpeg2}" != "no"
1997 then
1998   AC_ARG_WITH(libmpeg2-tree,
1999   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
2000   if test -n "${with_libmpeg2_tree}"
2001   then
2002     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
2003     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
2004     if test -z "${real_libmpeg2_tree}"
2005     then
2006       dnl  The given directory can't be found
2007       AC_MSG_RESULT(no)
2008       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
2009     fi
2010     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
2011     then
2012       dnl  Use a custom libmpeg2
2013       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
2014       AX_ADD_PLUGINS([libmpeg2])
2015       AX_ADD_LDFLAGS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
2016       AX_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
2017       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
2018     else
2019       dnl  The given libmpeg2 wasn't built
2020       AC_MSG_RESULT(no)
2021       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
2022     fi
2023   else
2024     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
2025       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
2026       AC_EGREP_CPP(yes,
2027         [#include <mpeg2dec/mpeg2.h>
2028          #ifdef MPEG2_RELEASE
2029          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
2030          yes
2031          #endif
2032          #endif],
2033         [AC_MSG_RESULT([yes])
2034           AX_ADD_PLUGINS([libmpeg2])
2035           AX_ADD_LDFLAGS([libmpeg2],[-lmpeg2])],
2036         [AC_MSG_RESULT([no])
2037           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
2038
2039       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
2040     )
2041   fi
2042 fi
2043
2044 dnl
2045 dnl  Vorbis plugin
2046 dnl
2047 AC_ARG_ENABLE(vorbis,
2048   [  --enable-vorbis         Vorbis decoder support (default enabled)])
2049 if test "${enable_vorbis}" != "no"
2050 then
2051   AC_CHECK_HEADERS(vorbis/codec.h, [
2052     AX_ADD_PLUGINS([vorbis])
2053     AX_ADD_LDFLAGS([vorbis],[-lvorbis -logg]) ],[])
2054
2055   AC_CHECK_HEADERS(vorbis/vorbisenc.h, [
2056     AX_ADD_LDFLAGS([vorbis],[-lvorbisenc]) ],[])
2057 fi
2058
2059 dnl
2060 dnl  Tremor plugin
2061 dnl
2062 AC_ARG_ENABLE(tremor,
2063   [  --enable-tremor         Tremor decoder support (default disabled)])
2064 if test "${enable_tremor}" = "yes"
2065 then
2066   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
2067     AX_ADD_PLUGINS([tremor])
2068     AX_ADD_LDFLAGS([tremor],[-lvorbisidec -logg])
2069    ],[])
2070 fi
2071
2072 dnl
2073 dnl  Speex plugin
2074 dnl
2075 AC_ARG_ENABLE(speex,
2076   [  --enable-speex         Speex decoder support (default enabled)])
2077 if test "${enable_speex}" != "no"
2078 then
2079   AC_CHECK_HEADERS(speex.h, [
2080     AX_ADD_PLUGINS([speex])
2081     AX_ADD_LDFLAGS([speex],[-lspeex]) ],[])
2082 fi
2083
2084 dnl
2085 dnl  tarkin decoder plugin
2086 dnl
2087 AC_ARG_ENABLE(tarkin,
2088 [  --enable-tarkin         experimental tarkin codec (default disabled)])
2089 if test "${enable_tarkin}" = "yes"
2090 then
2091   AC_ARG_WITH(tarkin-tree,
2092   [    --with-tarkin-tree=PATH tarkin tree for static linking])
2093   if test -n "${with_tarkin_tree}"
2094   then
2095     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
2096     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
2097     if test -f "${real_tarkin_tree}/tarkin.o"
2098     then
2099       AX_ADD_BUILTINS([tarkin])
2100       AX_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
2101       AX_ADD_LDFLAGS([tarkin],[${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])
2102       AC_MSG_RESULT(yes)
2103     else
2104       dnl  The given tarkin tree wasn't built
2105       AC_MSG_RESULT(no)
2106       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
2107                     make sure you compiled tarkin in ${with_tarkin_tree}])
2108     fi
2109   fi
2110 fi
2111
2112 dnl
2113 dnl  theora decoder plugin
2114 dnl
2115 AC_ARG_ENABLE(theora,
2116 [  --enable-theora         experimental theora codec (default disabled)])
2117 if test "${enable_theora}" = "yes"
2118 then
2119   AC_CHECK_HEADERS(theora/theora.h, [
2120     AC_CHECK_LIB(theora, theora_granule_time, [
2121       if test "${SYS}" = "mingw32"; then
2122         AX_ADD_PLUGINS([theora])
2123       else
2124         AX_ADD_BUILTINS([theora])
2125       fi
2126       theora_libs="-ltheora -logg"
2127       AX_ADD_LDFLAGS([theora],[${theora_libs}]) ],[
2128       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
2129 You also need to check that you have a libogg posterior to the 1.0 release.])],
2130       [-logg])
2131   ])
2132 fi
2133
2134 dnl
2135 dnl   subsdec support
2136 dnl
2137 AX_ADD_LDFLAGS([subsdec],[${LIBICONV}])
2138 AX_ADD_CPPFLAGS([subsdec],[${INCICONV}])
2139 AX_ADD_PLUGINS([subsdec])
2140
2141
2142 dnl
2143 dnl  Video Filters
2144 dnl
2145
2146 dnl
2147 dnl   png
2148 dnl
2149 AC_CHECK_HEADERS(png.h, [
2150     AX_ADD_LDFLAGS([logo],[-lpng -lz])
2151     AX_ADD_PLUGINS([logo])])
2152
2153 dnl
2154 dnl  Video plugins
2155 dnl
2156
2157 AC_ARG_WITH(,[Video plugins:])
2158
2159 dnl Check for DPMS
2160 if test "${SYS}" != "mingw32"
2161 then
2162   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2163   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
2164     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
2165     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
2166       AC_MSG_RESULT(yes)
2167       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
2168                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
2169     ],[
2170       AC_MSG_RESULT(no)
2171     ])
2172   ],,[
2173     #include <X11/Xlib.h>
2174   ])
2175   CPPFLAGS="${CPPFLAGS_save}"
2176 fi
2177
2178 dnl
2179 dnl  X11 module
2180 dnl  (enabled by default except on win32)
2181 dnl
2182 AC_ARG_ENABLE(x11,
2183   [  --enable-x11            X11 support (default enabled)])
2184 if test "${enable_x11}" != "no" &&
2185   (test "${SYS}" != "mingw32" || test "${enable_x11}" = "yes"); then
2186   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2187   AC_CHECK_HEADERS(X11/Xlib.h, [
2188     AX_ADD_PLUGINS([x11])
2189     AX_ADD_LDFLAGS([x11],[-L${x_libraries} -lX11 -lXext])
2190     AX_ADD_CPPFLAGS([x11],[-I${x_includes}])
2191     AC_CHECK_HEADERS(X11/extensions/Xinerama.h, [
2192       CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2193       AC_CHECK_LIB(Xinerama, XineramaQueryExtension, [
2194         AC_DEFINE(HAVE_XINERAMA,1,[Define this if you have libXinerama installed])
2195         AX_ADD_LDFLAGS([x11],[-lXinerama])
2196       ])
2197       CFLAGS="${CFLAGS_save}"
2198     ])
2199   ])
2200   CPPFLAGS="${CPPFLAGS_save}"
2201 fi
2202
2203 dnl
2204 dnl  XVideo module
2205 dnl  (enabled by default except on win32)
2206 dnl
2207 AC_ARG_ENABLE(xvideo,
2208   [  --enable-xvideo         XVideo support (default enabled)])
2209 if test "${enable_xvideo}" != "no" &&
2210   (test "${SYS}" != "mingw32" || test "${enable_xvideo}" = "yes"); then
2211   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2212   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
2213     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2214     AC_CHECK_LIB(Xv_pic,XvPutImage,
2215       # We have Xv_pic, that's good, we can build an xvideo.so plugin !
2216       AX_ADD_PLUGINS([xvideo])
2217       AX_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv_pic])
2218       AX_ADD_CPPFLAGS([xvideo],[-I${x_includes}]),
2219       AC_CHECK_LIB(Xv,XvPutImage,[
2220         # We don't have Xv_pic, but we have Xv, let's make xvideo.a as builtin
2221         AX_ADD_PLUGINS([xvideo])
2222         AX_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv])
2223         AX_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2224       ],[
2225         # Otherwise... well, do nothing.
2226         :
2227       ])
2228     )
2229     AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
2230       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
2231         AC_DEFINE(HAVE_XINERAMA,1,[Define this if you have libXinerama installed])
2232         AX_ADD_LDFLAGS([xvideo],[-lXinerama])
2233       ])
2234     ])
2235     CFLAGS="${CFLAGS_save}"
2236   ]
2237   CPPFLAGS="${CPPFLAGS_save}")
2238 fi
2239
2240 dnl
2241 dnl  SDL module
2242 dnl
2243 AC_ARG_ENABLE(sdl,
2244   [  --enable-sdl            SDL support (default enabled)])
2245 if test "${enable_sdl}" != "no"
2246 then
2247   SDL_PATH="${PATH}"
2248   AC_ARG_WITH(sdl-config-path,
2249     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
2250     [ if test "${with_sdl_config_path}" != "no"
2251       then
2252         SDL_PATH="${with_sdl_config_path}:${PATH}"
2253       fi ])
2254   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
2255   SDL_CONFIG="${SDL12_CONFIG}"
2256   SDL_HEADER="SDL12/SDL.h"
2257   if test "${SDL_CONFIG}" = "no"
2258   then
2259     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
2260     SDL_CONFIG=${SDL11_CONFIG}
2261     SDL_HEADER="SDL11/SDL.h"
2262   fi
2263   if test "${SDL_CONFIG}" = "no"
2264   then
2265     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
2266     SDL_HEADER="SDL/SDL.h"
2267   fi
2268   # check for cross-compiling
2269   SDL_PREFIX=
2270   AC_ARG_WITH(sdl-prefix,
2271     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
2272                                e.g use as:
2273                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2274   if test "${with_sdl_prefix}" != "no" -a -n "${with_sdl_prefix}"
2275   then
2276     SDL_PREFIX="--prefix=${with_sdl_prefix}"
2277   fi
2278   if test "${SDL_CONFIG}" != "no"
2279   then
2280     AX_ADD_PLUGINS([vout_sdl aout_sdl])
2281     AX_ADD_CFLAGS([vout_sdl aout_sdl],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
2282     AX_ADD_LDFLAGS([vout_sdl aout_sdl],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
2283     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
2284     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
2285       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
2286       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
2287           As a last resort we also test for SDL.h presence),
2288       [ AC_MSG_ERROR([The development package for SDL is not installed.
2289 Please install it and try again. Alternatively you can also configure with
2290 --disable-sdl.])
2291       ])])
2292     CPPFLAGS="${CPPFLAGS_save}"
2293     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
2294     then
2295       AC_MSG_ERROR([The development package for SDL is not installed.
2296 Please install it and try again. Alternatively you can also configure with
2297 --disable-sdl.])
2298     fi
2299   elif test "${enable_sdl}" =  "yes"
2300   then
2301     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
2302 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
2303     ])
2304   fi
2305 fi
2306
2307 dnl
2308 dnl  freetype module
2309 dnl
2310 AC_ARG_ENABLE(freetype,
2311   [  --enable-freetype       freetype support (default enabled)])
2312 AC_ARG_ENABLE(fribidi,
2313   [  --enable-fribidi        fribidi support (default enabled)])
2314 if test "${enable_freetype}" != "no"
2315 then
2316   FREETYPE_PATH="${PATH}"
2317   AC_ARG_WITH(freetype-config-path,
2318     [    --with-freetype-config-path=PATH freetype-config path (default search in \$PATH)],
2319     [ if test "${with_freetype_config_path}" != "no"
2320       then
2321         FREETYPE_PATH="${with_freetype_config_path}:${PATH}"
2322       fi ])
2323   AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no, ${FREETYPE_PATH})
2324
2325   if test "${FREETYPE_CONFIG}" != "no"
2326   then
2327     AX_ADD_PLUGINS([freetype])
2328     AX_ADD_CFLAGS([freetype],[`${FREETYPE_CONFIG} --cflags` ${INCICONV}])
2329     AX_ADD_LDFLAGS([freetype],[`${FREETYPE_CONFIG} --libs` ${LIBICONV}])
2330     AC_CHECK_HEADERS(Carbon/Carbon.h,
2331       [AX_ADD_LDFLAGS([freetype],[-framework Carbon])])
2332     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_freetype}"
2333   elif test "${enable_freetype}" =  "yes"
2334   then
2335     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
2336 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
2337     ])
2338   fi
2339
2340   dnl fribidi support
2341   if test "${enable_fribidi}" != "no"
2342   then
2343     FRIBIDI_PATH="${PATH}"
2344     AC_ARG_WITH(fribidi-config-path,
2345       [    --with-fribidi-config-path=PATH fribidi-config path (default search in \$PATH)],
2346       [ if test "${with_fribidi_config_path}" != "no"
2347         then
2348           FRIBIDI_PATH="${with_fribidi_config_path}:${PATH}"
2349         fi ])
2350     AC_PATH_PROG(FRIBIDI_CONFIG, fribidi-config, no, ${FRIBIDI_PATH})
2351
2352     if test "${FRIBIDI_CONFIG}" != "no"
2353     then
2354       AX_ADD_CFLAGS([freetype], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
2355       AX_ADD_LDFLAGS([freetype], [`${FRIBIDI_CONFIG} --libs`])
2356     fi
2357   fi
2358 fi
2359
2360 dnl
2361 dnl  Qt Embedded module
2362 dnl  (disabled by default)
2363 dnl
2364 AC_ARG_ENABLE(qte,
2365   [  --enable-qte            QT Embedded support (default disabled)])
2366 if test "${enable_qte}" = "yes"
2367 then
2368   AC_ARG_WITH(qte,
2369   [    --with-qte=PATH       Qt Embedded headers and libraries])
2370   if test "${with_qte}" != "no" -a -n "${with_qte}"
2371   then
2372     AX_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2373     AX_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2374   else
2375     AX_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2376     AX_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2377   fi
2378   AX_ADD_PLUGINS([qte])
2379   NEED_QTE_MAIN=yes
2380   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
2381   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2382     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2383   ] )
2384   CPPFLAGS="${CPPFLAGS_save}"
2385 fi
2386
2387 dnl
2388 dnl  Windows DirectX module
2389 dnl
2390 AC_ARG_ENABLE(directx,
2391   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
2392 if test "${enable_directx}" != "no"
2393 then
2394   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2395   then
2396     AC_ARG_WITH(directx,
2397     [    --with-directx=PATH   Win32 DirectX headers])
2398     if test -z "${with_directx}"
2399     then
2400       AC_CHECK_HEADERS(ddraw.h,
2401       [ AX_ADD_PLUGINS([vout_directx aout_directx])
2402         AX_ADD_LDFLAGS([vout_directx],[-lgdi32]) ])
2403     else
2404       AC_MSG_CHECKING(for directX headers in ${with_directx})
2405       if test -f ${with_directx}/ddraw.h
2406       then
2407         AX_ADD_PLUGINS([vout_directx aout_directx])
2408         AX_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
2409         AX_ADD_LDFLAGS([vout_directx],[-lgdi32])
2410         AC_MSG_RESULT(yes)
2411       else
2412         AC_MSG_RESULT(no)
2413         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
2414       fi
2415     fi
2416   fi
2417 fi
2418
2419 dnl
2420 dnl  Linux framebuffer module
2421 dnl
2422 AC_ARG_ENABLE(fb,
2423   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
2424     if test "${enable_fb}" != "no"
2425     then
2426       AC_CHECK_HEADERS(linux/fb.h, [
2427         AX_ADD_PLUGINS([fb])
2428       ])
2429     fi
2430
2431 dnl
2432 dnl  Linux MGA module
2433 dnl
2434 AC_ARG_ENABLE(mga,
2435   [  --enable-mga            Linux kernel Matrox support (default disabled)],
2436   [ if test "${enable_mga}" = "yes"
2437     then
2438       AX_ADD_PLUGINS([mga])
2439     fi ])
2440
2441 dnl
2442 dnl  SVGAlib module
2443 dnl
2444 AC_ARG_ENABLE(svgalib,
2445   [  --enable-svgalib        SVGAlib support (default disabled)])
2446 if test "${enable_svgalib}" = "yes"
2447 then
2448   AX_ADD_PLUGINS([svgalib])
2449   AX_ADD_LDFLAGS([svgalib],[-lvgagl -lvga])
2450 fi
2451
2452 dnl
2453 dnl  GGI module
2454 dnl
2455 AC_ARG_ENABLE(ggi,
2456   [  --enable-ggi            GGI support (default disabled)])
2457 if test "${enable_ggi}" = "yes"
2458 then
2459   AX_ADD_PLUGINS([ggi])
2460   AX_ADD_LDFLAGS([ggi],[-lggi])
2461   AC_ARG_WITH(ggi,
2462     [    --with-ggi=PATH       path to libggi],
2463     [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
2464       then
2465         AX_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
2466         AX_ADD_LDFLAGS([ggi],[-L${with_ggi}/lib])
2467       fi ])
2468 fi
2469
2470 dnl
2471 dnl  Glide module
2472 dnl
2473 AC_ARG_ENABLE(glide,
2474   [  --enable-glide          Glide (3dfx) support (default disabled)])
2475 if test "${enable_glide}" = "yes"
2476 then
2477   AX_ADD_PLUGINS([glide])
2478   AX_ADD_LDFLAGS([glide],[-lglide2x -lm])
2479   AX_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
2480   AC_ARG_WITH(glide,
2481     [    --with-glide=PATH     path to libglide],
2482     [ if test "${with_glide}" != "no" -a -n "${with_glide}"
2483       then
2484         AX_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
2485         AX_ADD_LDFLAGS([glide],[-L${with_glide}/lib])
2486       fi ])
2487 fi
2488
2489 dnl
2490 dnl  AA plugin
2491 dnl
2492 AC_ARG_ENABLE(aa,
2493   [  --enable-aa             aalib output (default disabled)])
2494 if test "${enable_aa}" = "yes"
2495 then
2496   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
2497   if test "${have_aa}" = "true"
2498   then
2499     AX_ADD_PLUGINS([aa])
2500     AX_ADD_LDFLAGS([aa],[-laa])
2501   fi
2502 fi
2503
2504 dnl
2505 dnl  win32 GDI plugin
2506 dnl
2507 AC_ARG_ENABLE(wingdi,
2508   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
2509 if test "${enable_wingdi}" != "no"; then
2510   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2511     AX_ADD_PLUGINS([wingdi])
2512     AX_ADD_LDFLAGS([wingdi],[-lgdi32])
2513   fi
2514 fi
2515
2516 dnl
2517 dnl  Audio plugins
2518 dnl
2519
2520 AC_ARG_WITH(,[Audio plugins:])
2521
2522 dnl
2523 dnl  OSS /dev/dsp module (enabled by default except on win32)
2524 dnl
2525 AC_ARG_ENABLE(oss,
2526   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
2527
2528 if test "${enable_oss}" != "no" &&
2529   (test "${SYS}" != "mingw32" || test "${enable_oss}" = "yes")
2530 then
2531   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
2532     AX_ADD_PLUGINS([oss])
2533     AC_CHECK_LIB(ossaudio,main,AX_ADD_LDFLAGS([oss],[-lossaudio]))
2534   ])
2535 fi
2536
2537 dnl
2538 dnl  Esound module
2539 dnl
2540 AC_ARG_ENABLE(esd,
2541   [  --enable-esd            Esound library support (default disabled)],
2542   [if test "${enable_esd}" = "yes"
2543    then
2544      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
2545      if test "${ESD_CONFIG}" != "no"
2546      then
2547        AX_ADD_PLUGINS([esd])
2548        AX_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
2549        AX_ADD_LDFLAGS([esd],[`${ESD_CONFIG} --libs`])
2550      fi
2551    fi])
2552
2553 dnl
2554 dnl  aRts module
2555 dnl
2556 AC_ARG_ENABLE(arts,
2557   [  --enable-arts           aRts sound server (default disabled)],
2558   [if test "${enable_arts}" = "yes"
2559    then
2560      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
2561      if test "${ARTS_CONFIG}" != "no"
2562      then
2563        AX_ADD_PLUGINS([arts])
2564        AX_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
2565        AX_ADD_LDFLAGS([arts],[`${ARTS_CONFIG} --libs `])
2566      fi
2567    fi])
2568
2569 dnl
2570 dnl  ALSA module
2571 dnl
2572 AC_ARG_ENABLE(alsa,
2573   [  --enable-alsa           ALSA sound support for Linux (default disabled)],
2574   [if test "${enable_alsa}" = "yes"
2575    then
2576      AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
2577      if test "${have_alsa}" = "true"
2578      then
2579        AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
2580                        #define ALSA_PCM_NEW_SW_PARAMS_API
2581                        #include <alsa/asoundlib.h>],
2582           [void foo() { snd_pcm_hw_params_get_period_time(0,0,0); }],
2583            AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
2584        AX_ADD_PLUGINS([alsa])
2585        AX_ADD_LDFLAGS([alsa],[-lasound -lm -ldl])
2586      else
2587        AC_MSG_ERROR([Could not find ALSA development headers])
2588      fi
2589    fi])
2590
2591 dnl
2592 dnl  win32 waveOut plugin
2593 dnl
2594 AC_ARG_ENABLE(waveout,
2595   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
2596 if test "${enable_waveout}" != "no"; then
2597   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2598     AX_ADD_PLUGINS([waveout])
2599     AX_ADD_LDFLAGS([waveout],[-lwinmm])
2600   fi
2601 fi
2602
2603 dnl
2604 dnl  CoreAudio plugin
2605 dnl
2606 AC_ARG_ENABLE(coreaudio,
2607   [  --enable-coreaudio      CoreAudio module (default enabled on MacOS X)])
2608 if test "${enable_coreaudio}" != "no" &&
2609   (test "${SYS}" = "darwin" || test "${enable_coreaudio}" = "yes")
2610 then
2611   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
2612     [ AX_ADD_BUILTINS([coreaudio])
2613       AX_ADD_LDFLAGS([coreaudio],[-framework CoreAudio])
2614       AC_MSG_CHECKING(for kAudioConverterPrimeMethod in AudioToolbox/AudioConverter.h)
2615       AC_EGREP_HEADER(kAudioConverterPrimeMethod,AudioToolbox/AudioConverter.h,[
2616         AC_MSG_RESULT(yes)
2617         AX_ADD_PLUGINS([coreaudio_resampler])
2618         AX_ADD_LDFLAGS([coreaudio_resampler],[-framework AudioToolbox])
2619       ],[ AC_MSG_RESULT(no) ])
2620     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
2621 fi
2622
2623 dnl
2624 dnl  Interface plugins
2625 dnl
2626
2627 AC_ARG_WITH(,[Interface plugins:])
2628
2629 dnl special case for BeOS
2630 if test "${SYS}" = "beos"
2631 then
2632     AX_ADD_PLUGINS([beos])
2633 fi
2634
2635 dnl
2636 dnl Skins module
2637 dnl
2638 AC_ARG_ENABLE(skins,
2639   [  --enable-skins          Skins interface module (default enabled on Win32)])
2640 if test "${enable_skins}" != "no"; then
2641   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2642
2643     AX_ADD_PLUGINS([skins])
2644     ALIASES="${ALIASES} svlc"
2645     AX_ADD_CPPFLAGS([skins],[-U_OFF_T_ -U_off_t -Imodules/gui/skins])
2646     AX_ADD_CXXFLAGS([skins],[-O2 -fno-rtti])
2647     AX_ADD_LDFLAGS([skins],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
2648
2649   else if test "${enable_skins}" = "yes"; then
2650     IMLIB2_PATH="${PATH}"
2651     AC_PATH_PROG(IMLIB2_CONFIG_SKINS, imlib2-config, no, ${IMLIB2_PATH})
2652     if test "${IMLIB2_CONFIG_SKINS}" = "no"; then
2653     AC_MSG_ERROR([Couldn't find the imlib2 package. You can download imlib2 from http://enlightenment.org/, or configure with --disable-skins.])
2654     fi
2655
2656     AX_ADD_PLUGINS([skins])
2657     ALIASES="${ALIASES} svlc"
2658     AX_ADD_CPPFLAGS([skins],[-Imodules/gui/skins -I${x_includes} `${IMLIB2_CONFIG_SKINS} --cflags` -DX11_SKINS])
2659     AX_ADD_CXXFLAGS([skins],[-O2 -fno-rtti])
2660     AX_ADD_LDFLAGS([skins],[-L${x_libraries} -lXext -lX11 `${IMLIB2_CONFIG_SKINS} --libs`])
2661   fi fi
2662 fi
2663
2664 dnl
2665 dnl  Gtk+ module
2666 dnl
2667 AC_ARG_ENABLE(gtk,
2668   [  --enable-gtk            Gtk+ support (default enabled)])
2669 if test "${enable_gtk}" != "no"
2670 then
2671   GTK_PATH="${PATH}"
2672   AC_ARG_WITH(gtk-config-path,
2673     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2674     [ if test "${with_gtk_config_path}" != "no"
2675       then
2676         GTK_PATH="${with_gtk_config_path}:${PATH}"
2677       fi ])
2678   # look for gtk-config
2679   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2680   GTK_CONFIG=${GTK12_CONFIG}
2681   if test "${GTK_CONFIG}" = "no"
2682   then
2683     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2684   fi
2685   if test "${GTK_CONFIG}" != "no"
2686   then
2687     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2688     then
2689       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
2690     fi
2691     if test "${SYS}" != "mingw32"; then
2692       AX_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
2693       AX_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
2694     else
2695       AX_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
2696       AX_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
2697     fi
2698     # now look for the gtk.h header
2699     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
2700     ac_cv_gtk_headers=yes
2701     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2702       ac_cv_gtk_headers=no
2703       echo "Cannot find gtk development headers."
2704     ])
2705     if test "${ac_cv_gtk_headers}" = "yes"
2706     then
2707       AX_ADD_PLUGINS([gtk])
2708       if test "${SYS}" != "mingw32"; then
2709         NEED_GTK_MAIN=yes
2710       fi
2711       ALIASES="${ALIASES} gvlc"
2712     fi
2713     CPPFLAGS="${CPPFLAGS_save}"
2714   fi
2715 fi
2716
2717 dnl
2718 dnl  Gtk+2 module ! Disabled for now as it is unusable and confuses users
2719 dnl
2720 dnl AC_ARG_ENABLE(gtk2,
2721 dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
2722 dnl if test "${enable_gtk2}" = "yes"
2723 dnl then
2724 dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
2725 dnl   AX_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
2726 dnl   AX_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
2727 dnl   AX_ADD_PLUGINS([gtk2])
2728 dnl   if test "${SYS}" != "mingw32"; then
2729 dnl     NEED_GTK2_MAIN=yes
2730 dnl   fi
2731 dnl fi
2732
2733 dnl
2734 dnl  PDA Gtk+2 module
2735 dnl
2736 AC_ARG_ENABLE(pda,
2737   [  --enable-pda          PDA interface needs Gtk2 support (default disabled)])
2738 if test "x${enable_pda}" = "xyes"
2739 then
2740   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
2741   AX_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
2742   AX_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
2743   AX_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
2744   AX_ADD_LDFLAGS([pda],[${GTK2_LIBS} ${LDFLAGS_pda}])
2745   AX_ADD_PLUGINS([pda])
2746   if test "${SYS}" != "mingw32"; then
2747     NEED_GTK2_MAIN=yes
2748   fi
2749 fi
2750
2751 dnl
2752 dnl  Gnome module
2753 dnl
2754 AC_ARG_ENABLE(gnome,
2755   [  --enable-gnome          Gnome interface support (default disabled)],
2756   [if test "${enable_gnome}" = "yes"; then
2757     # look for gnome-config
2758     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
2759     if test -x ${GNOME_CONFIG}
2760     then
2761        AX_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
2762        AX_ADD_LDFLAGS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
2763     fi
2764     # now look for the gnome.h header
2765     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
2766     AC_CHECK_HEADERS(gnome.h, [
2767       AX_ADD_PLUGINS([gnome])
2768       NEED_GTK_MAIN=yes
2769       NEED_GNOME_MAIN=yes
2770       ALIASES="${ALIASES} gnome-vlc"
2771       dnl We need this because of some moronic gnomesupport.h flavours
2772       AC_MSG_CHECKING(for strndup in gnome.h)
2773       AC_EGREP_HEADER(strndup,gnome.h,[
2774         AC_MSG_RESULT(yes)
2775         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
2776                   Define if <gnome.h> defines strndup.)],[
2777         AC_MSG_RESULT(no)])
2778      ],[
2779       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
2780 developement tools or remove the --enable-gnome option])
2781      ])
2782     CPPFLAGS="${CPPFLAGS_save}"
2783   fi])
2784
2785 dnl
2786 dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
2787 dnl
2788 dnl AC_ARG_ENABLE(gnome2,
2789 dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
2790 dnl if test "${enable_gnome2}" = "yes"
2791 dnl then
2792 dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
2793 dnl   AX_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
2794 dnl   AX_ADD_LDFLAGS([gnome2],[${GNOME2_LIBS}])
2795 dnl   AX_ADD_PLUGINS([gnome2])
2796 dnl   if test "${SYS}" != "mingw32"; then
2797 dnl     NEED_GNOME2_MAIN=yes
2798 dnl   fi
2799 dnl fi
2800
2801 dnl
2802 dnl  wxWindows module
2803 dnl
2804 AC_ARG_ENABLE(wxwindows,
2805   [  --enable-wxwindows      wxWindows support (default enabled)])
2806 if test "${enable_wxwindows}" != "no"
2807 then
2808   WXWINDOWS_PATH="${PATH}"
2809   AC_ARG_WITH(wx-config-path,
2810     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
2811     [ if test "${with_wx_config_path}" != "no"
2812       then
2813         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
2814       fi ])
2815   # look for wx-config
2816   AC_PATH_PROG(WX_CONFIG, wx-config, no, ${WXWINDOWS_PATH})
2817   if test "${WX_CONFIG}" != "no"
2818   then
2819     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
2820     then
2821       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
2822     fi
2823     AC_LANG_PUSH(C++)
2824     AX_ADD_CXXFLAGS([wxwindows],[`${WX_CONFIG} --cxxflags`])
2825     AX_ADD_LDFLAGS([wxwindows],[`${WX_CONFIG} --libs`])
2826     # now look for the wxprec.h header
2827     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwindows}"
2828     ac_cv_wx_headers=yes
2829     AC_CHECK_HEADERS(wx/wxprec.h, , [
2830       ac_cv_wx_headers=no
2831       echo "Cannot find wxWindows development headers."
2832     ])
2833     if test "${ac_cv_wx_headers}" = "yes"
2834     then
2835       AX_ADD_PLUGINS([wxwindows])
2836       ALIASES="${ALIASES} wxvlc"
2837     fi
2838     CPPFLAGS="${CPPFLAGS_save}"
2839     AC_LANG_POP(C++)
2840   fi
2841 fi
2842
2843 dnl
2844 dnl  Qt module
2845 dnl
2846 AC_ARG_ENABLE(qt,
2847   [  --enable-qt             Qt interface support (default disabled)],
2848   [if test "${enable_qt}" = "yes"; then
2849      AX_ADD_PLUGINS([qt])
2850      ALIASES="${ALIASES} qvlc"
2851      AX_ADD_LDFLAGS([qt],[-L${QTDIR}/lib])
2852      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
2853      AC_CHECK_LIB(qt-mt,main,[
2854        AX_ADD_LDFLAGS([qt],[-lqt-mt])
2855      ],[
2856        AC_CHECK_LIB(qt,main,[
2857          AX_ADD_LDFLAGS([qt],[-lqt])
2858        ])
2859      ])
2860      LDFLAGS="${LDFLAGS_save}"
2861      AX_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
2862      if test -x ${QTDIR}/bin/moc
2863      then
2864        MOC=${QTDIR}/bin/moc
2865      else
2866        MOC=moc
2867      fi
2868    fi])
2869
2870 dnl
2871 dnl  KDE module
2872 dnl
2873 AC_ARG_ENABLE(kde,
2874   [  --enable-kde            KDE interface support (default disabled)],
2875   [if test "${enable_kde}" = "yes"; then
2876      AX_ADD_PLUGINS([kde])
2877      ALIASES="${ALIASES} kvlc"
2878      AX_ADD_LDFLAGS([kde],[-L${KDEDIR}/lib])
2879      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
2880      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
2881      AC_CHECK_LIB(kfile,main,[
2882        AX_ADD_LDFLAGS([kde],[-lkfile])
2883      ])
2884      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
2885      AC_CHECK_LIB(kdeui,main,[
2886        AX_ADD_LDFLAGS([kde],[-lkdeui])
2887      ])
2888      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
2889      AC_CHECK_LIB(kio,main,[
2890        AX_ADD_LDFLAGS([kde],[-lkio])
2891      ])
2892      LDFLAGS="${LDFLAGS_save}"
2893      AX_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
2894      AX_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
2895      if test -x ${QTDIR}/bin/moc
2896      then
2897        MOC=${QTDIR}/bin/moc
2898      else
2899        MOC=moc
2900      fi
2901    fi])
2902
2903 dnl
2904 dnl  Opie QT embedded module
2905 dnl
2906 AC_ARG_ENABLE(opie,
2907   [  --enable-opie           Qt embedded interface support (default disabled)],
2908   [if test "${enable_opie}" = "yes"; then
2909      AC_ARG_WITH(qte,
2910      [    --with-qte=PATH       Qt Embedded headers and libraries])
2911      if test "${with_qte}" != "no" -a -n "${with_qte}"
2912      then
2913        AX_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2914        AX_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2915      else
2916        AX_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
2917        AX_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
2918      fi
2919      CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
2920      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2921        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2922      ] )
2923      CPPFLAGS="${CPPFLAGS_save}"
2924
2925      AX_ADD_PLUGINS([opie])
2926      NEED_QTE_MAIN=yes
2927      AX_ADD_LDFLAGS([opie],[-lqpe ${LDFLAGS_qte}])
2928      AX_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
2929      if test "${with_qte}" != "no" -a -n "${with_qte}"
2930      then
2931        MOC=${with_qte}/bin/moc
2932      else
2933        MOC=${QTDIR}/bin/moc
2934      fi
2935    fi])
2936
2937 dnl
2938 dnl  MacOS X module
2939 dnl
2940 AC_ARG_ENABLE(macosx,
2941   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
2942   [if test "${enable_macosx}" = "yes"
2943    then
2944      AX_ADD_BUILTINS([macosx])
2945      AX_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC])
2946    fi],
2947   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
2948      AX_ADD_BUILTINS([macosx])
2949      AX_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC])
2950    )])
2951
2952 dnl
2953 dnl  QNX RTOS module
2954 dnl
2955 AC_ARG_ENABLE(qnx,
2956   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
2957     if test "${enable_qnx}" != "no"
2958     then
2959       AC_CHECK_HEADERS(Ph.h, [
2960         AX_ADD_PLUGINS([qnx])
2961         AX_ADD_LDFLAGS([qnx],[-lasound -lph])
2962       ])
2963     fi
2964
2965 dnl
2966 dnl  ncurses module
2967 dnl
2968 AC_ARG_ENABLE(ncurses,
2969   [  --enable-ncurses        ncurses interface support (default disabled)],
2970   [if test "${enable_ncurses}" = "yes"; then
2971      AX_ADD_PLUGINS([ncurses])
2972      AX_ADD_LDFLAGS([ncurses],[-lncurses])
2973    fi])
2974
2975 dnl
2976 dnl  XOSD plugin
2977 dnl
2978 AC_ARG_ENABLE(xosd,
2979   [  --enable-xosd           xosd interface support (default disabled)])
2980 if test "${enable_xosd}" = "yes"
2981 then
2982   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
2983   AC_CHECK_LIB(xosd,xosd_set_offset,
2984       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
2985     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
2986         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
2987       AC_TRY_COMPILE([#include <xosd.h>],
2988          [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
2989           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
2990   if test "${have_xosd}" = "true"
2991   then
2992     AX_ADD_PLUGINS([xosd])
2993     AX_ADD_LDFLAGS([xosd],[-lxosd])
2994   fi
2995 fi
2996
2997 dnl
2998 dnl Visualisation plugin
2999 dnl
3000 AC_ARG_ENABLE(visual,
3001   [  --enable-visual            visualisation plugin (default enabled)])
3002 if test "${enable_visual}" != "no"
3003 then
3004     AX_ADD_PLUGINS([visual])
3005 fi
3006
3007 dnl
3008 dnl  goom visualization plugin
3009 dnl
3010 AC_ARG_ENABLE(goom,
3011 [  --enable-goom         goom visualisation plugin (default disabled)])
3012 if test "${enable_goom}" = "yes"
3013 then
3014   AC_ARG_WITH(goom-tree,
3015     [    --with-goom-tree=PATH goom tree for static linking (required)])
3016
3017   dnl
3018   dnl test for --with-goom-tree
3019   dnl
3020   if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}";then
3021     AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
3022     real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
3023     if test -z "${real_goom_tree}"; then
3024       dnl  The given directory can't be found
3025       AC_MSG_RESULT(no)
3026       AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
3027     fi
3028     if test -f "${real_goom_tree}/libgoom.a"; then
3029       AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
3030       AX_ADD_BUILTINS([goom])
3031       AX_ADD_LDFLAGS([goom],[-L${real_goom_tree} -lgoom])
3032       AX_ADD_CPPFLAGS([goom],[-I${real_goom_tree}])
3033     else
3034       dnl  The given libgoom wasn't built
3035       AC_MSG_RESULT(no)
3036       AC_MSG_ERROR([cannot find ${real_goom_tree}/libgoom.a, make sure you compiled goom in ${with_goom_tree}])
3037     fi
3038   else
3039     dnl  The --with-goom-tree isn't specified wasn't built
3040     AC_MSG_RESULT(no)
3041     AC_MSG_ERROR([You have to specify a tree with --with-goom-tree])
3042   fi
3043 fi
3044
3045 dnl
3046 dnl  SLP access plugin
3047 dnl
3048 AC_ARG_ENABLE(slp,
3049   [  --enable-slp            SLP service discovery support (default enabled)])
3050 if test "${enable_slp}" != "no"
3051 then
3052   AC_ARG_WITH(slp,
3053   [    --with-slp=PATH       libslp headers and libraries])
3054   if test -z "${with_slp}"
3055   then
3056     AC_CHECK_HEADERS(slp.h, have_slp="true", have_slp="false")
3057     if test "${have_slp}" = "true"
3058     then
3059       AX_ADD_PLUGINS([slp])
3060       AX_ADD_LDFLAGS([slp],[-lslp])
3061       AX_ADD_LDFLAGS([stream_out_standard],[-lslp])
3062     fi
3063   else
3064     AC_MSG_CHECKING(for slp headers in ${with_slp})
3065     if test -f ${with_slp}/slp.h
3066     then
3067       dnl  Use ${with_slp}/libslp/slp.h
3068       AC_MSG_RESULT(yes)
3069       AX_ADD_PLUGINS([slp])
3070       AX_ADD_LDFLAGS([slp],[-L${with_slp} -lslp])
3071       AX_ADD_LDFLAGS([stream_out_standard],[-L${with_slp} -lslp])
3072       AX_ADD_CPPFLAGS([slp],[-I${with_slp}])
3073       AC_DEFINE(HAVE_SLP_H)
3074     else
3075       dnl  No libslp could be found, sorry
3076       AC_MSG_RESULT(no)
3077       AC_MSG_ERROR([cannot find ${with_slp}/slp.h])
3078     fi
3079   fi
3080 fi
3081
3082 dnl
3083 dnl  Lirc plugin
3084 dnl
3085 AC_ARG_ENABLE(lirc,
3086   [  --enable-lirc           lirc support (default disabled)])
3087 if test "${enable_lirc}" = "yes"
3088 then
3089   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
3090   if test "${have_lirc}" = "true"
3091   then
3092     AX_ADD_PLUGINS([lirc])
3093     AX_ADD_LDFLAGS([lirc],[-llirc_client])
3094   fi
3095 fi
3096
3097 dnl
3098 dnl  Joystick plugin
3099 dnl
3100 AC_ARG_ENABLE(joystick,
3101   [  --enable-joystick       joystick control (default disabled)])
3102 if test "${enable_joystick}" = "yes"
3103 then
3104  AC_CHECK_HEADER( linux/joystick.h,
3105                 [AX_ADD_PLUGINS([joystick])]
3106                 )
3107 fi
3108
3109
3110 dnl
3111 dnl corba (ORBit) plugin
3112 dnl
3113 AC_ARG_ENABLE(corba,
3114   [  --enable-corba          corba interface support (default disabled)])
3115 if test "${enable_corba}" = "yes"; then
3116   ORBIT_PATH="${PATH}"
3117   AC_ARG_WITH(orbit-config-path,
3118   [    --with-orbit-config-path=PATH orbit-config path (default search in \$PATH)])
3119   if test "${with_orbit_config_path}" != "no"; then
3120     ORBIT_PATH="${with_orbit_config_path}:${PATH}"
3121   fi
3122   # look for orbit2-config
3123   AC_PATH_PROG(ORBIT_CONFIG, orbit2-config, no, ${ORBIT_PATH})
3124   if test "${ORBIT_CONFIG}" != "no"; then
3125     AX_ADD_CFLAGS(corba,[`${ORBIT_CONFIG} --cflags server`])
3126     AX_ADD_LDFLAGS(corba,[`${ORBIT_CONFIG} --libs server | sed 's,-rdynamic,,'`])
3127     # now look for the orbit.h header
3128     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_corba}"
3129     ac_cv_corba_headers=yes
3130     AC_CHECK_HEADERS(orbit/orbit.h, , [
3131       ac_cv_corba_headers=no
3132       AC_MSG_ERROR([Could not find corba development headers])
3133     ])
3134     if test "${ac_cv_corba_headers}" = "yes"; then
3135       AX_ADD_PLUGINS(corba)
3136     fi
3137     CPPFLAGS="${CPPFLAGS_save}"
3138   fi
3139 fi
3140
3141 AC_ARG_WITH(,[Misc options:])
3142
3143 dnl
3144 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
3145 dnl
3146 dnl  We give the user the opportunity to specify
3147 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
3148 dnl
3149 AC_ARG_WITH(words,
3150   [  --with-words=endianness set endianness (big or little)])
3151   case "${with_words}" in
3152     big)
3153       ac_cv_c_bigendian=yes
3154       ;;
3155     little)
3156       ac_cv_c_bigendian=no
3157       ;;
3158     *)
3159       dnl  Try to guess endianness by matching patterns on a compiled
3160       dnl  binary, by looking for an ASCII or EBCDIC string
3161       AC_CACHE_CHECK([whether the byte order is big-endian],
3162         [ac_cv_c_bigendian],
3163         [ac_cv_c_bigendian="unknown"
3164         [cat >conftest.c <<EOF
3165         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
3166         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
3167         void _a(void) { char*s = (char*)am; s = (char *)ai; }
3168         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
3169         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
3170         void _e(void) { char*s = (char*)em; s = (char*)ei; }
3171         int main(void) { _a(); _e(); return 0; }
3172 EOF
3173         ]
3174         if test -f conftest.c
3175         then
3176           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
3177               && test -f conftest.o
3178           then
3179             if test "`strings conftest.o | grep BIGenDianSyS`"
3180             then
3181               ac_cv_c_bigendian="yes"
3182             fi
3183             if test "`strings conftest.o | grep LiTTleEnDian`"
3184             then
3185               ac_cv_c_bigendian="no"
3186             fi
3187           fi
3188         fi
3189       ])
3190       if test "${ac_cv_c_bigendian}" = "unknown"
3191       then
3192         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
3193       fi
3194       ;;
3195   esac
3196 dnl  Now we know what to use for endianness, just put it in the header
3197 if test "${ac_cv_c_bigendian}" = "yes"
3198 then
3199   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
3200 fi
3201
3202 dnl
3203 dnl  Mozilla plugin
3204 dnl
3205 mozilla=false
3206 AC_ARG_ENABLE(mozilla,
3207   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
3208 if test "${enable_mozilla}" = "yes" -a "${SYS}" != "mingw32"
3209 then
3210   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
3211   if test "${MOZILLA_CONFIG}" = "no"
3212   then
3213     AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
3214   else
3215     if test "${SYS}" != "mingw32"; then
3216       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
3217       AC_CHECK_LIB(Xt,XtStrings,[
3218         AX_ADD_LDFLAGS([mozilla],[-L${x_libraries} -lXt])
3219       ])
3220       LDFLAGS="${LDFLAGS_save}"
3221     fi
3222     mozilla=:
3223     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
3224     AX_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
3225     AX_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
3226     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
3227     AC_CHECK_HEADERS(mozilla-config.h)
3228     CPPFLAGS="${CPPFLAGS_save}"
3229   fi
3230
3231 dnl special case for mingw32
3232 elif test "${enable_mozilla}" = "yes"
3233 then
3234   AC_ARG_WITH(mozilla-sdk-path,
3235     [    --with-mozilla-sdk-path=PATH path to win32 mozilla sdk], [
3236     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
3237     CPPFLAGS="${CPPFLAGS_save} ${real_mozilla_sdk}"
3238     AC_CHECK_HEADERS(mozilla-config.h, [
3239       mozilla=:
3240       AX_ADD_CPPFLAGS([mozilla],[-DXPCOM_GLUE -I${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])
3241       AX_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])
3242       XPIDL_INCL="-I${real_mozilla_sdk}/xpcom/idl" ])
3243     CPPFLAGS="${CPPFLAGS_save}"
3244   ])
3245 fi
3246
3247 dnl Not necessarily in ${PATH}
3248 if test -z "${XPIDL}" -o ! -x "${XPIDL}"; then
3249   XPIDL="/usr/lib/mozilla/xpidl"
3250 fi
3251 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
3252
3253 dnl
3254 dnl  test plugins
3255 dnl
3256 AC_ARG_ENABLE(testsuite,
3257   [  --enable-testsuite      build test modules (default disabled)])
3258 if test "${enable_testsuite}" = "yes"
3259 then
3260   TESTS="test1 test2 test3 test4"
3261
3262   dnl  we define those so that bootstrap sets the right linker
3263   AX_ADD_CXXFLAGS([test2],[])
3264   AX_ADD_OBJCFLAGS([test3],[])
3265   dnl  this one is needed until automake knows what to do
3266   AX_ADD_LDFLAGS([test3],[-lobjc])
3267
3268   AX_ADD_PLUGINS([${TESTS}])
3269   #AX_ADD_BUILTINS([${TESTS}])
3270 fi
3271
3272 dnl
3273 dnl  gtk_main plugin
3274 dnl
3275 if test "${NEED_GTK_MAIN}" != "no"
3276 then
3277     AX_ADD_PLUGINS([gtk_main])
3278     AX_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk}])
3279     AX_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk}])
3280 fi
3281
3282 if test "${NEED_GNOME_MAIN}" != "no"
3283 then
3284     AX_ADD_PLUGINS([gnome_main])
3285     AX_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_pda} ${CFLAGS_gnome}])
3286     AX_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_pda} ${LDFLAGS_gnome}])
3287 fi
3288
3289 if test "${NEED_GTK2_MAIN}" != "no"
3290 then
3291     AX_ADD_PLUGINS([gtk2_main])
3292     AX_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
3293     AX_ADD_CFLAGS([pda],[-DNEED_GTK2_MAIN])
3294     AX_ADD_CFLAGS([gtk2_main],[${CFLAGS_gtk2} ${CFLAGS_pda}])
3295     AX_ADD_LDFLAGS([gtk2_main],[${LDFLAGS_gtk2} ${LDFLAGS_pda}])
3296 fi
3297
3298 if test "${NEED_GNOME2_MAIN}" != "no"
3299 then
3300     AX_ADD_PLUGINS([gnome2_main])
3301     AX_ADD_CFLAGS([gnome2_main],[${CFLAGS_gtk2} ${CFLAGS_gnome2}])
3302     AX_ADD_LDFLAGS([gnome2_main],[${LDFLAGS_gtk2} ${LDFLAGS_gnome2}])
3303 fi
3304
3305 dnl
3306 dnl  qte_main plugin
3307 dnl
3308 if test "${NEED_QTE_MAIN}" != "no"
3309 then
3310     AX_ADD_PLUGINS([qte_main])
3311     AX_ADD_CPPFLAGS([qte opie vout_sdl],[-DNEED_QTE_MAIN])
3312     AX_ADD_CXXFLAGS([qte_main],[${CPPFLAGS_qte} ${CXXFLAGS_qte}])
3313     AX_ADD_LDFLAGS([qte_main],[${LDFLAGS_qte}])
3314 fi
3315
3316
3317 dnl
3318 dnl  Plugin and builtin checks
3319 dnl
3320 builtin_support=false
3321 plugin_support=:
3322
3323 dnl Support for plugins - this must be AT THE END
3324 AC_ARG_ENABLE(plugins,
3325   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
3326   [if test "${enable_plugins}" = "no"
3327    then
3328      plugin_support=false
3329    fi])
3330
3331 dnl Automagically disable plugins if there is no system support for
3332 dnl dynamically loadable files (.so, .dll, .dylib).
3333 dnl don't forget vlc-win32 still can load .dll as plugins
3334 if test "${ac_cv_have_plugins}" = "no"
3335 then
3336   echo "*** Your system doesn't have plugin support. All plugins will be built"
3337   echo "statically."
3338   plugin_support=false
3339 fi
3340
3341 dnl Export automake variables
3342 if ${plugin_support}
3343 then
3344   for plugin in `echo ${PLUGINS}`
3345   do
3346     eval "${plugin}_p=yes"
3347   done
3348 else
3349   AX_ADD_BUILTINS([${PLUGINS}])
3350   PLUGINS=""
3351 fi
3352 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
3353
3354 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
3355 then
3356   builtin_support=:
3357   for builtin in `echo ${BUILTINS}`
3358   do
3359     eval "${builtin}_b=yes"
3360   done
3361 fi]
3362 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
3363
3364 dnl Import conditional variables generated by bootstrap
3365 AX_VLC_CONDITIONALS
3366
3367 dnl
3368 dnl  Stuff used by the program
3369 dnl
3370 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
3371 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2003 VideoLAN", [Copyright string])
3372 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
3373
3374 VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-/__/'`"
3375 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
3376 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
3377 AC_DEFINE_UNQUOTED(LIBEXT, "${LIBEXT}", [Dynamic object extension])
3378
3379 DATA_PATH="${ac_tool_prefix}/share/vlc"
3380 AC_SUBST(DATA_PATH)
3381 PLUGIN_PATH="${ac_tool_prefix}/lib/vlc"
3382 AC_SUBST(PLUGIN_PATH)
3383
3384 dnl
3385 dnl  Handle substvars that use $(top_srcdir)
3386 dnl
3387 VLC_CONFIG="top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
3388 AC_SUBST(VLC_CONFIG)
3389 CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include"
3390
3391 dnl
3392 dnl  Restore *FLAGS
3393 dnl
3394 AX_RESTORE_FLAGS
3395
3396 dnl
3397 dnl  Create the vlc-config script
3398 dnl
3399 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtin}"
3400 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
3401
3402 dnl
3403 dnl  Configuration is finished
3404 dnl
3405 AC_SUBST(SYS)
3406 AC_SUBST(ARCH)
3407 AC_SUBST(ALIASES)
3408 AC_SUBST(ASM)
3409 AC_SUBST(MOC)
3410 AC_SUBST(WINDRES)
3411 AC_SUBST(XPIDL)
3412 AC_SUBST(XPIDL_INCL)
3413 AC_SUBST(LIBEXT)
3414 AC_SUBST(INCLUDES)
3415 AC_SUBST(ALL_LINGUAS)
3416
3417 dnl Import substitutions generated by bootstrap
3418 AX_VLC_SUBSTS
3419
3420 dnl Create vlc-config.in
3421 AX_OUTPUT_VLC_CONFIG_IN
3422
3423 AC_OUTPUT([
3424   vlc-config
3425
3426   Makefile
3427   autotools/Makefile
3428   debian/Makefile
3429   doc/Makefile
3430   intl/Makefile
3431   ipkg/Makefile
3432   lib/Makefile
3433   modules/Makefile
3434   mozilla/Makefile
3435   m4/Makefile
3436   po/Makefile.in
3437   share/Makefile
3438   src/Makefile
3439
3440   modules/access/Makefile
3441   modules/access/dshow/Makefile
3442   modules/access/dvb/Makefile
3443   modules/access/dvd/Makefile
3444   modules/access/dvdplay/Makefile
3445   modules/access/dvdread/Makefile
3446   modules/access/mms/Makefile
3447   modules/access/pvr/Makefile
3448   modules/access/satellite/Makefile
3449   modules/access/v4l/Makefile
3450   modules/access/vcd/Makefile
3451   modules/access/vcdx/Makefile
3452   modules/access_output/Makefile
3453   modules/audio_filter/Makefile
3454   modules/audio_filter/channel_mixer/Makefile
3455   modules/audio_filter/converter/Makefile
3456   modules/audio_filter/resampler/Makefile
3457   modules/audio_mixer/Makefile
3458   modules/audio_output/Makefile
3459   modules/codec/Makefile
3460   modules/codec/ffmpeg/Makefile
3461   modules/codec/ffmpeg/postprocessing/Makefile
3462   modules/codec/spudec/Makefile
3463   modules/control/Makefile
3464   modules/control/corba/Makefile
3465   modules/control/lirc/Makefile
3466   modules/control/rc/Makefile
3467   modules/demux/Makefile
3468   modules/demux/asf/Makefile
3469   modules/demux/avi/Makefile
3470   modules/demux/mp4/Makefile
3471   modules/demux/mpeg/Makefile
3472   modules/demux/util/Makefile
3473   modules/gui/Makefile
3474   modules/gui/beos/Makefile
3475   modules/gui/pda/Makefile
3476   modules/gui/gtk/Makefile
3477   modules/gui/gtk2/Makefile
3478   modules/gui/kde/Makefile
3479   modules/gui/macosx/Makefile
3480   modules/gui/ncurses/Makefile
3481   modules/gui/qnx/Makefile
3482   modules/gui/qt/Makefile
3483   modules/gui/skins/Makefile
3484   modules/gui/wxwindows/Makefile
3485   modules/misc/Makefile
3486   modules/misc/dummy/Makefile
3487   modules/misc/logger/Makefile
3488   modules/misc/memcpy/Makefile
3489   modules/misc/network/Makefile
3490   modules/misc/testsuite/Makefile
3491   modules/mux/Makefile
3492   modules/mux/mpeg/Makefile
3493   modules/packetizer/Makefile
3494   modules/stream_out/Makefile
3495   modules/stream_out/transrate/Makefile
3496   modules/video_chroma/Makefile
3497   modules/video_filter/Makefile
3498   modules/video_filter/deinterlace/Makefile
3499   modules/video_output/Makefile
3500   modules/video_output/directx/Makefile
3501   modules/video_output/mga/Makefile
3502   modules/video_output/qte/Makefile
3503   modules/video_output/x11/Makefile
3504   modules/visualization/Makefile
3505   modules/visualization/scope/Makefile
3506   modules/visualization/xosd/Makefile
3507   modules/visualization/visual/Makefile
3508 ],[
3509   chmod 0755 vlc-config
3510 ])
3511
3512 dnl Generate makefiles found by bootstrap
3513
3514 printf "
3515 vlc configuration
3516 --------------------
3517 vlc version           : ${VERSION}
3518 system                : ${SYS}
3519 architecture          : ${ARCH}
3520 build flavour         : "
3521 test "${enable_debug}" = "yes" && printf "debug "
3522 test "${enable_cprof}" = "yes" && printf "cprof "
3523 test "${enable_gprof}" = "yes" && printf "gprof "
3524 test "${enable_optimizations}" = "yes" && printf "optim "
3525 test "${enable_release}" = "yes" && printf "release " || printf "devel "
3526 echo "
3527 vlc aliases           :${ALIASES}
3528
3529 You can tune the compiler flags in vlc-config.
3530 To build vlc and its plugins, type \`make'.
3531 "
3532