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

   1 dnl Autoconf settings for vlc
   2 dnl $Id: configure.ac,v 1.71 2003/08/31 15:55:56 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="${CFLAGS_save}"
  82     AX_ADD_LDFLAGS([dvd dvdcss vcd cdda],[-ldvd])
  83     ;;
  84   *bsd*)
  85     SYS="${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 Check for BONE presence
 142     AC_CHECK_LIB(socket, connect,
 143         AX_ADD_LDFLAGS([vlc access_mms ipv4 httpd],[-lsocket -lbind]))
 144
 145     dnl Kludgy check for Zeta
 146     if test -f /boot/beos/system/lib/libzeta.so; then
 147         AX_ADD_LDFLAGS([beos],[-lzeta])
 148     fi
 149     ;;
 150   *)
 151     SYS="${target_os}"
 152     ;;
 153 esac
 154 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 155 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 156 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 157
 158 dnl
 159 dnl Gettext stuff
 160 dnl
 161 ALL_LINGUAS="de en_GB es fr it ja nl no pl pt_BR ru sv"
 162 AM_GNU_GETTEXT_VERSION(0.11.5)
 163 AM_GNU_GETTEXT
 164 if test "${nls_cv_force_use_gnu_gettext}" = "yes"; then
 165   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, Define if we use the local libintl)
 166   INCLUDES="${INCLUDES} -I\$(top_builddir)/intl"
 167 else
 168   AC_CHECK_FUNCS(textdomain,,[
 169     AC_CHECK_LIB(intl,textdomain,
 170       AX_ADD_LDFLAGS([vlc],[${LIBINTL}]),,
 171       ${LIBINTL}
 172     )
 173   ])
 174 fi
 175 AM_CONDITIONAL(BUILD_INTL, test "${nls_cv_force_use_gnu_gettext}" = "yes")
 176 XGETTEXT="${XGETTEXT} --keyword=_NS --keyword=_ANS"
 177
 178 AC_MSG_CHECKING(for suffix of libraries)
 179 AC_MSG_RESULT(${LIBEXT})
 180
 181 dnl Check for the need to include the mingwex lib for mingw32
 182 if test "${SYS}" = "mingw32"
 183 then
 184     AC_CHECK_LIB(mingwex,opendir,
 185         AC_CHECK_LIB(mingw32,opendir,AX_ADD_LDFLAGS([vlc],[]),
 186             [AX_ADD_LDFLAGS([vlc gtk],[-lmingwex])])
 187     )
 188 fi
 189
 190 dnl Check for fnative-struct or mms-bitfields support for mingw32
 191 if test "${SYS}" = "mingw32"
 192 then
 193     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 194         [ac_cv_c_mms_bitfields],
 195         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 196          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 197     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 198         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 199         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 200     else
 201         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 202             [ac_cv_c_fnative_struct],
 203             [CFLAGS="${CFLAGS_save} -fnative-struct"
 204              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 205         if test "${ac_cv_c_fnative_struct}" != "no"; then
 206             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 207             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 208         fi
 209     fi
 210
 211     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 212 fi
 213
 214 dnl Check for fvtable-thunks support for mingw32
 215 if test "${SYS}" = "mingw32"
 216 then
 217 AC_LANG_PUSH(C++)
 218     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 219         [ac_cv_cxx_fvtable_thunks],
 220         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 221          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 222                         ac_cv_cxx_fvtable_thunks=no)])
 223     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 224         CXXFLAGS_mingw32_special="-fvtable-thunks"
 225     fi
 226
 227     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 228 AC_LANG_POP(C++)
 229 fi
 230
 231 dnl Flags for plugin compilation
 232 case "${SYS}" in
 233   mingw32|cygwin)
 234     AX_ADD_CFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special}])
 235     AX_ADD_CXXFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}])
 236     AX_ADD_OBJCFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special}])
 237     ;;
 238   *)
 239     AX_ADD_CFLAGS([pic plugin mozilla],[-fpic -fPIC])
 240     AX_ADD_CXXFLAGS([pic plugin mozilla],[-fpic -fPIC])
 241     AX_ADD_OBJCFLAGS([pic plugin mozilla],[-fpic -fPIC])
 242     AX_ADD_LDFLAGS([plugin mozilla],[-fpic -fPIC])
 243     ;;
 244 esac
 245
 246 dnl The -DSYS_FOO flag
 247 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 248
 249 dnl Check for system libs needed
 250 need_libc=false
 251
 252 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)
 253
 254 dnl Check for usual libc functions
 255 AC_CHECK_FUNCS(strdup strndup atof lseek)
 256 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 257 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 258
 259 dnl Check for setlocal and langinfo
 260 AC_CHECK_FUNCS(setlocale)
 261 AC_CHECK_HEADERS(langinfo.h)
 262 AC_CHECK_FUNCS(nl_langinfo)
 263
 264 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 265   [AC_TRY_LINK([#include <langinfo.h>],
 266     [char* cs = nl_langinfo(CODESET);],
 267     ac_cv_langinfo_codeset=yes,
 268     ac_cv_langinfo_codeset=no)
 269   ])
 270 if test ${ac_cv_langinfo_codeset} = yes; then
 271   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 272     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 273 fi
 274
 275 AC_CHECK_FUNCS(connect,,[
 276   AC_CHECK_LIB(socket,connect,[
 277     AX_ADD_LDFLAGS([vlc ipv4],-lsocket)
 278   ])
 279 ])
 280
 281 AC_CHECK_FUNCS(send,,[
 282   AC_CHECK_LIB(socket,send,[
 283     AX_ADD_LDFLAGS([access_http access_mms access_udp access_ftp sap http access_output_udp],[-lsocket])
 284   ])
 285 ])
 286
 287 AC_CHECK_FUNCS(gethostbyname,,[
 288   AC_CHECK_LIB(nsl,gethostbyname,[
 289     AX_ADD_LDFLAGS([ipv4 httpd vlc],[-lnsl])
 290   ],[
 291     AC_CHECK_LIB(bind,gethostbyname,[
 292       AX_ADD_LDFLAGS([ipv4 httpd],[-lbind])
 293     ])
 294   ])
 295 ])
 296
 297 dnl Check for socklen_t
 298 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 299   [AC_TRY_COMPILE(
 300      [#include <sys/types.h>
 301       #include <sys/socket.h>],
 302      [socklen_t len = 42; return len;],
 303      ac_cv_type_socklen_t=yes,
 304      ac_cv_type_socklen_t=no)])
 305 if test "${ac_cv_type_socklen_t}" != "no"; then
 306   AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define if <sys/socket.h> defines socklen_t.])
 307 fi
 308
 309 dnl Check for va_copy
 310 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 311   AC_TRY_LINK(
 312     [#include <stdarg.h>],
 313     [va_list ap1, ap2; va_copy(ap1,ap2);],
 314     [ac_cv_c_va_copy="yes"],
 315     [ac_cv_c_va_copy="no"]))
 316 if test "${ac_cv_c_va_copy}" = "yes"; then
 317   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 318 fi
 319 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 320   AC_TRY_LINK(
 321     [#include <stdarg.h>],
 322     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 323     [ac_cv_c___va_copy="yes"],
 324     [ac_cv_c___va_copy="no"]))
 325 if test "${ac_cv_c___va_copy}" = "yes"; then
 326   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 327 fi
 328
 329 AC_CHECK_FUNCS(inet_aton,,[
 330   AC_CHECK_LIB(resolv,inet_aton,[
 331     AX_ADD_LDFLAGS([ipv4 httpd],[-lresolv])
 332   ])
 333 ])
 334
 335 dnl Check for getopt (always use builtin one on win32)
 336 if test "${SYS}" = "mingw32"; then
 337 need_getopt=:
 338 else
 339 need_getopt=false
 340 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 341 [ # FreeBSD has a gnugetopt library for this:
 342   AC_CHECK_LIB([gnugetopt],[getopt_long],
 343     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 344      AX_ADD_LDFLAGS([vlc],[-lgnugetopt])],
 345     [need_getopt=:])])
 346 fi
 347 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 348
 349 if test "${SYS}" != "mingw32"; then
 350 AC_TYPE_SIGNAL
 351 AC_CHECK_LIB(dl,dlopen,[
 352   AX_ADD_LDFLAGS([vlc],[-ldl])
 353 ])
 354 AC_CHECK_LIB(m,cos,[
 355   AX_ADD_LDFLAGS([imdct adjust distort a52tofloat32],[-lm])
 356 ])
 357 AC_CHECK_LIB(m,pow,[
 358   AX_ADD_LDFLAGS([ffmpeg stream_out_transcode imdct imdct3dn imdctsse i420_rgb faad],[-lm])
 359 ])
 360 AC_CHECK_LIB(m,sqrt,[
 361   AX_ADD_LDFLAGS([headphone_channel_mixer],[-lm])
 362 ])
 363 fi # end "${SYS}" != "mingw32"
 364
 365 if test "${SYS}" != "mingw32"; then
 366 dnl Check for pthreads - borrowed from XMMS
 367 THREAD_LIB=error
 368 if test "${THREAD_LIB}" = "error"; then
 369   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 370 fi
 371 if test "${THREAD_LIB}" = "error"; then
 372   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 373 fi
 374 if test "${THREAD_LIB}" = "error"; then
 375   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 376 fi
 377 if test "${THREAD_LIB}" = "error"; then
 378   AC_CHECK_FUNCS(pthread_mutex_lock)
 379   THREAD_LIB=""
 380 fi
 381
 382 dnl Check for cthreads under GNU/Hurd for instance
 383 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 384
 385 dnl
 386 dnl  GNU portable threads
 387 dnl
 388 AC_ARG_ENABLE(pth,
 389   [  --enable-pth            GNU Pth support (default disabled)],
 390   [ if test "${enable_pth}" = "yes"; then
 391     AC_CHECK_LIB(pth,pth_init)
 392     AC_MSG_CHECKING(for pth_init in pth.h)
 393     AC_EGREP_HEADER(pth_init,pth.h,[
 394       AC_MSG_RESULT(yes)
 395       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
 396                 Define if <pth.h> defines pth_init)
 397       THREAD_LIB="-lpth"
 398     ],[
 399       AC_MSG_RESULT(no)
 400     ])
 401     fi
 402 ])
 403
 404 dnl
 405 dnl  State Threads
 406 dnl
 407 AC_ARG_ENABLE(st,
 408   [  --enable-st             State Threads (default disabled)],
 409   [ if test "${enable_st}" = "yes"; then
 410     AC_CHECK_LIB(st,st_init)
 411     AC_MSG_CHECKING(for st_init in st.h)
 412     AC_EGREP_HEADER(st_init,st.h,[
 413       AC_MSG_RESULT(yes)
 414       AC_DEFINE(ST_INIT_IN_ST_H, 1,
 415                 Define if <st.h> defines st_init)
 416       THREAD_LIB="-lst"
 417     ],[
 418       AC_MSG_RESULT(yes)
 419     ])
 420     fi
 421 ])
 422
 423 AX_ADD_LDFLAGS([vlc plugin],[${THREAD_LIB}])
 424
 425 dnl Don't link with rt when using GNU-pth
 426 if test "${THREAD_LIB}" != "-lpth" && test "${THREAD_LIB}" != "-lst"; then
 427   dnl HP/UX port
 428   AC_CHECK_LIB(rt,sem_init, [AX_ADD_LDFLAGS([vlc],[-lrt])])
 429
 430   have_nanosleep=false
 431   AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 432     AC_CHECK_LIB(rt,nanosleep,
 433       [AX_ADD_LDFLAGS([vlc],[-lrt]) have_nanosleep=:],
 434       [AC_CHECK_LIB(posix4,nanosleep,
 435           [AX_ADD_LDFLAGS([vlc],[-lposix4]) have_nanosleep=:])]
 436     )
 437   ])
 438   if ${have_nanosleep}; then
 439     AC_DEFINE(HAVE_NANOSLEEP, 1,
 440               Define if nanosleep is available.)
 441   fi
 442 fi
 443
 444 dnl Check for misc headers
 445 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 446 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 447   AC_MSG_RESULT(yes)
 448   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 449             Define if <pthread.h> defines pthread_cond_t.)],[
 450   AC_MSG_RESULT(no)])
 451
 452 AC_MSG_CHECKING(for pthread_once in pthread.h)
 453 AC_EGREP_HEADER(pthread_once,pthread.h,[
 454   AC_MSG_RESULT(yes)
 455   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 456             Define if <pthread.h> defines pthread_once.)],[
 457   AC_MSG_RESULT(no)])
 458 fi # end "${SYS}" != "mingw32"
 459
 460 AC_MSG_CHECKING(for strncasecmp in strings.h)
 461 AC_EGREP_HEADER(strncasecmp,strings.h,[
 462   AC_MSG_RESULT(yes)
 463   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 464             Define if <strings.h> defines strncasecmp.)],[
 465   AC_MSG_RESULT(no)])
 466
 467 dnl Check for headers
 468 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h getopt.h strings.h inttypes.h sys/int_types.h wchar.h)
 469 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 470 AC_CHECK_HEADERS(dlfcn.h image.h)
 471 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 472 if test "${SYS}" != "mingw32"; then
 473 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 474 AC_CHECK_HEADERS(linux/version.h)
 475 fi # end "${SYS}" != "mingw32"
 476
 477 AC_HEADER_TIME
 478
 479 dnl Check for dirent
 480 need_dirent=false
 481 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 482 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 483
 484 dnl Mac OS X and other OSes don't have declaration for nanosleep
 485 if test "${SYS}" != "mingw32"; then
 486 AC_MSG_CHECKING(for nanosleep in time.h)
 487 AC_EGREP_HEADER(nanosleep,time.h,[
 488   AC_MSG_RESULT(yes)
 489   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 490             Define if <time.h> defines nanosleep.)
 491 ],[
 492   AC_MSG_RESULT(no)
 493 ])
 494 fi # end "${SYS}" != "mingw32"
 495
 496 dnl Make sure we have timespecs
 497 AC_MSG_CHECKING(for timespec in sys/time.h)
 498 AC_EGREP_HEADER(timespec,sys/time.h,[
 499   AC_MSG_RESULT(yes)
 500   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 501             Define if <sys/time.h> defines struct timespec.)
 502 ],[
 503   AC_MSG_RESULT(no)
 504 ])
 505
 506 dnl Check for threads library
 507 if test "${SYS}" != "mingw32"; then
 508 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 509 fi # end "${SYS}" != "mingw32"
 510
 511 dnl Default X headers and libraries
 512 if test "${x_includes}" = "NONE"; then
 513   x_includes="/usr/X11R6/include"
 514 fi
 515 if test "${x_libraries}" = "NONE"; then
 516   x_libraries="/usr/X11R6/lib"
 517 fi
 518
 519 dnl Build the gtk_main plugins?
 520 NEED_GTK_MAIN=no
 521 NEED_GNOME_MAIN=no
 522 NEED_GTK2_MAIN=no
 523 NEED_GNOME2_MAIN=no
 524
 525 dnl build the qte plugin ?
 526 NEED_QTE_MAIN=no
 527
 528 dnl Check for ntohl, etc.
 529 AC_CACHE_CHECK([for ntohl in sys/param.h],
 530     [ac_cv_c_ntohl_sys_param_h],
 531     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 532      AC_TRY_COMPILE([#include <sys/param.h>],
 533         [void foo() { int meuh; ntohl(meuh); }],
 534         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 535 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 536     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 537 fi
 538
 539 dnl Check for inline function size limit
 540 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
 541     [ac_cv_c_inline_limit],
 542     [CFLAGS="${CFLAGS_save} -finline-limit-30000"
 543      AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
 544 if test "${ac_cv_c_inline_limit}" != "no"; then
 545     CFLAGS_save="${CFLAGS_save} -finline-limit-30000"; CFLAGS="${CFLAGS_save}"
 546     CXXFLAGS_save="${CXXFLAGS_save} -finline-limit-30000"; CXXFLAGS="${CXXFLAGS_save}"
 547     OBJCFLAGS_save="${OBJCFLAGS_save} -finline-limit-30000"; OBJCFLAGS="${OBJCFLAGS_save}"
 548 fi
 549
 550 # XXX: do this with an M4 macro?
 551 #dnl Check for various -W flags
 552 #for flag in "" all unreachable-code conversion sign-compare disabled-optimization
 553 #do
 554 #    AC_CACHE_CHECK([if \$CC accepts -W${flag}],
 555 #        [ac_cv_c_W${flag}],
 556 #        [CFLAGS="-W${flag} ${CFLAGS_save}"
 557 #         AC_TRY_COMPILE([],,ac_cv_c_W${flag}=yes, ac_cv_c_W${flag}=no)])
 558 #    if test "${ac_cv_c_W${flag}}" != "no"; then
 559 #        CFLAGS_save="-W${flag} ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 560 #        CXXFLAGS_save="-W${flag} ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 561 #        OBJCFLAGS_save="-W${flag} ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 562 #    fi
 563 #done
 564
 565 AC_CACHE_CHECK([if \$CC accepts -Wall],
 566     [ac_cv_c_Wall],
 567     [CFLAGS="-Wall ${CFLAGS_save}"
 568      AC_TRY_COMPILE([],,ac_cv_c_Wall=yes, ac_cv_c_Wall=no)])
 569
 570 AC_CACHE_CHECK([if \$CC accepts -Wconversion],
 571     [ac_cv_c_Wconversion],
 572     [CFLAGS="-Wconversion ${CFLAGS_save}"
 573      AC_TRY_COMPILE([],,ac_cv_c_Wconversion=yes, ac_cv_c_Wconversion=no)])
 574
 575 AC_CACHE_CHECK([if \$CC accepts -Wunreachable-code],
 576     [ac_cv_c_Wunreachable_code],
 577     [CFLAGS="-Wunreachable-code ${CFLAGS_save}"
 578      AC_TRY_COMPILE([],,ac_cv_c_Wunreachable_code=yes, ac_cv_c_Wunreachable_code=no)])
 579
 580 AC_CACHE_CHECK([if \$CC accepts -Wsign-compare],
 581     [ac_cv_c_Wsign_compare],
 582     [CFLAGS="-Wsign-compare ${CFLAGS_save}"
 583      AC_TRY_COMPILE([],,ac_cv_c_Wsign_compare=yes, ac_cv_c_Wsign_compare=no)])
 584
 585 if test "${ac_cv_c_Wall}" != "no"; then
 586     CFLAGS_save="-Wall ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 587     CXXFLAGS_save="-Wall ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 588     OBJCFLAGS_save="-Wall ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 589 fi
 590
 591 if test "${ac_cv_c_Wsign_compare}" != "no"; then
 592     CFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 593     CXXFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 594     OBJCFLAGS_save="-Wsign-compare ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 595 fi
 596
 597 dnl Check for -pipe
 598 AC_CACHE_CHECK([if \$CC accepts -pipe],
 599     [ac_cv_c_pipe],
 600     [CFLAGS="${CFLAGS_save} -pipe"
 601      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
 602 if test "${ac_cv_c_pipe}" != "no"; then
 603     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
 604     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
 605     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
 606 fi
 607
 608 dnl Check for various optimization flags
 609 AC_CACHE_CHECK([if \$CC accepts -O3],
 610     [ac_cv_c_o3],
 611     [CFLAGS="${CFLAGS_save} -O3"
 612      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 613 if test "${ac_cv_c_o3}" != "no"; then
 614     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 615 fi
 616
 617 AC_CACHE_CHECK([if \$CC accepts -O2],
 618     [ac_cv_c_o2],
 619     [CFLAGS="${CFLAGS_save} -O2"
 620      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 621 if test "${ac_cv_c_o2}" != "no"; then
 622     if test "${ac_cv_c_o3}" = "no"; then
 623         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 624     fi
 625     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 626 else
 627     AC_CACHE_CHECK([if \$CC accepts -O],
 628         [ac_cv_c_o],
 629         [CFLAGS="${CFLAGS_save} -O"
 630          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 631     if test "${ac_cv_c_o}" != "no"; then
 632         if test "${ac_cv_c_o3}" = "no"; then
 633             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 634         fi
 635         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 636     fi
 637 fi
 638
 639 dnl Check for -ffast-math
 640 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 641     [ac_cv_c_fast_math],
 642     [CFLAGS="${CFLAGS_save} -ffast-math"
 643      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 644 if test "${ac_cv_c_fast_math}" != "no"; then
 645     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 646 fi
 647
 648 dnl Check for -funroll-loops
 649 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
 650 if test "${SYS}" != "beos"
 651 then
 652   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 653       [ac_cv_c_unroll_loops],
 654       [CFLAGS="${CFLAGS_save} -funroll-loops"
 655        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 656   if test "${ac_cv_c_unroll_loops}" != "no"; then
 657       CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 658   fi
 659 fi
 660
 661 dnl Check for -fomit-frame-pointer
 662 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 663     [ac_cv_c_omit_frame_pointer],
 664     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 665      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 666 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
 667     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 668     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 669     AX_ADD_CFLAGS([i420_yuy2_mmx],[-fomit-frame-pointer])
 670 fi
 671
 672 dnl Check for -mdynamic-no-pic
 673 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 674     [ac_cv_c_dynamic_no_pic],
 675     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 676      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 677 if test "${ac_cv_c_dynamic_no_pic}" != "no"; then
 678     AX_ADD_CFLAGS([builtin],[-mdynamic-no-pic])
 679     AX_ADD_CFLAGS([libvlc],[-mdynamic-no-pic])
 680 fi
 681
 682 dnl Check for Darwin plugin linking flags
 683 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
 684     [ac_cv_ld_darwin],
 685     [CFLAGS="${CFLAGS_save} -bundle -undefined error -lcc_dynamic"
 686      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 687 if test "${ac_cv_ld_darwin}" != "no"; then
 688     AX_ADD_LDFLAGS([plugin],[-bundle -undefined error -lcc_dynamic])
 689 fi
 690
 691 dnl Check for standard plugin linking flags
 692 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
 693 if test "${SYS}" = "beos"; then
 694   AX_ADD_LDFLAGS([plugin mozilla],[-nostart])
 695 else
 696   AC_CACHE_CHECK([if \$CC accepts -shared],
 697       [ac_cv_ld_plugins],
 698       [CFLAGS="${CFLAGS_save} -shared"
 699        AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
 700   if test "${ac_cv_ld_plugins}" != "no"; then
 701     AX_ADD_LDFLAGS([plugin mozilla],[-shared])
 702   fi
 703 fi
 704
 705 dnl Check for variadic macros
 706 AC_CACHE_CHECK([for variadic cpp macros],
 707     [ac_cv_cpp_variadic_macros],
 708     [CFLAGS="${CFLAGS_save}"
 709      AC_TRY_COMPILE(
 710          [#include <stdio.h>
 711           #define a(b,c...) printf(b,##c)],
 712          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
 713          ac_cv_cpp_variadic_macros=yes,
 714          ac_cv_cpp_variadic_macros=no)])
 715 if test "${ac_cv_cpp_variadic_macros}" != "no"; then
 716     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
 717 fi
 718
 719 dnl Checks for __attribute__(aligned()) directive
 720 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
 721     [ac_cv_c_attribute_aligned],
 722     [ac_cv_c_attribute_aligned=0
 723         CFLAGS="${CFLAGS_save} -Werror"
 724     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
 725         AC_TRY_COMPILE([],
 726         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
 727         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
 728     done
 729         CFLAGS="${CFLAGS_save}"])
 730 if test "${ac_cv_c_attribute_aligned}" != "0"; then
 731     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
 732         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
 733 fi
 734
 735 dnl Checks for __attribute__(format()) directive
 736 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
 737     [ac_cv_c_attribute_format],
 738     [ac_cv_c_attribute_format=no
 739         CFLAGS="${CFLAGS_save} -Werror"
 740         AC_TRY_COMPILE([],
 741         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
 742         [ac_cv_c_attribute_format=yes])
 743         CFLAGS="${CFLAGS_save}"])
 744 if test "${ac_cv_c_attribute_format}" != "no"; then
 745     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
 746 fi
 747
 748 dnl Check for __attribute__(())
 749 AC_CACHE_CHECK([for __attribute__((packed))],
 750   [ac_cv_c_attribute_packed],
 751   [ac_cv_c_attribute_packed=no
 752    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b;],
 753                     [ac_cv_c_attribute_packed=yes])])
 754 if test "${ac_cv_c_attribute_packed}" != "no"; then
 755   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
 756 fi
 757
 758 dnl
 759 dnl  Check the CPU
 760 dnl
 761 case "${target_cpu}" in
 762   "")
 763     ARCH=unknown
 764     ;;
 765   *)
 766     ARCH="${target_cpu}"
 767     ;;
 768 esac
 769
 770 case "${ARCH}" in
 771   hppa64)
 772     AX_ADD_CFLAGS([mpeg_video_old],[-ffunction-sections])
 773     ;;
 774 esac
 775
 776 dnl
 777 dnl  Enable profiling
 778 dnl
 779 AC_ARG_ENABLE(gprof,
 780 [  --enable-gprof          gprof profiling (default disabled)])
 781 AC_ARG_ENABLE(cprof,
 782 [  --enable-cprof          cprof profiling (default disabled)])
 783 test "${enable_gprof}" != "yes" && enable_gprof="no"
 784 test "${enable_cprof}" != "yes" && enable_cprof="no"
 785
 786 dnl
 787 dnl  default modules
 788 dnl
 789 #AX_ADD_BUILTINS([mpeg_video_old idct idctclassic motion])
 790 AX_ADD_PLUGINS([dummy rc logger gestures memcpy])
 791 AX_ADD_PLUGINS([es mpga m4v mpeg_system ps ts avi asf aac mp4 rawdv])
 792 AX_ADD_PLUGINS([spudec mpeg_audio lpcm a52 dts cinepak])
 793 AX_ADD_PLUGINS([deinterlace invert adjust wall transform distort clone crop motionblur])
 794 AX_ADD_PLUGINS([float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif dtstospdif fixed32tofloat32 fixed32tos16 s16tofixed32 s16tofloat32 s16tofloat32swab s8tofloat32 u8tofixed32 u8tofloat32])
 795 AX_ADD_PLUGINS([trivial_resampler ugly_resampler linear_resampler bandlimited_resampler])
 796 AX_ADD_PLUGINS([trivial_channel_mixer headphone_channel_mixer])
 797 AX_ADD_PLUGINS([trivial_mixer spdif_mixer float32_mixer])
 798 AX_ADD_PLUGINS([aout_file])
 799 #AX_ADD_PLUGINS([scope])
 800 AX_ADD_PLUGINS([i420_rgb i420_yuy2 i422_yuy2 i420_ymga])
 801 AX_ADD_PLUGINS([id3 m3u])
 802 AX_ADD_PLUGINS([rawvideo])
 803 AX_ADD_PLUGINS([wav araw demuxdump demuxsub adpcm a52sys au])
 804 AX_ADD_PLUGINS([access_file access_udp access_http ipv4 access_mms])
 805 AX_ADD_PLUGINS([access_ftp access_directory sap httpd http])
 806
 807 dnl
 808 dnl  Switch to enable a version of VLC where most modules will be builtin
 809 dnl
 810 AC_ARG_ENABLE(mostly-builtin,
 811 [  --enable-mostly-builtin most modules will be built-in (default disabled)])
 812 if test "${enable_mostly_builtin}" = "yes"; then
 813   AX_ADD_BUILTINS([${PLUGINS}])
 814   PLUGINS=""
 815 fi
 816
 817 dnl
 818 dnl Some plugins aren't useful on some platforms
 819 dnl
 820 if test "${SYS}" != "mingw32"; then
 821     AX_ADD_PLUGINS([screensaver])
 822 else
 823     AX_ADD_PLUGINS([ntservice])
 824 fi
 825
 826 dnl
 827 dnl  Accelerated modules
 828 dnl
 829 MMX_MODULES="memcpymmx i420_rgb_mmx i422_yuy2_mmx i420_ymga_mmx"
 830 #MMX_MODULES="${MMX_MODULES} idctmmx motionmmx"
 831 MMXEXT_MODULES="memcpymmxext"
 832 #MMXEXT_MODULES="${MMXEXT_MODULES} idctmmxext motionmmxext"
 833 THREEDNOW_MODULES="memcpy3dn"
 834 SSE_MODULES=""
 835 ALTIVEC_MODULES="memcpyaltivec"
 836 #ALTIVEC_MODULES="${ALTIVEC_MODULES} idctaltivec motionaltivec"
 837
 838 if test "${enable_gprof}" != "yes"
 839 then
 840   MMX_MODULES="${MMX_MODULES} i420_yuy2_mmx"
 841 fi
 842
 843 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
 844     [ac_cv_mmx_inline],
 845     [CFLAGS="${CFLAGS_save}"
 846      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
 847                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
 848 if test "${ac_cv_mmx_inline}" != "no"; then
 849   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
 850 fi
 851
 852 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
 853     [ac_cv_mmxext_inline],
 854     [CFLAGS="${CFLAGS_save}"
 855      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
 856                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
 857 if test "${ac_cv_mmxext_inline}" != "no"; then
 858   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
 859 fi
 860
 861 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
 862     [ac_cv_3dnow_inline],
 863     [CFLAGS="${CFLAGS_save}"
 864      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
 865                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
 866 if test "${ac_cv_3dnow_inline}" != "no"; then
 867   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
 868   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
 869 fi
 870
 871 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
 872     [ac_cv_sse_inline],
 873     [CFLAGS="${CFLAGS_save}"
 874      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
 875                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
 876 if test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "mingw32"; then
 877   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
 878   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
 879 fi
 880
 881 if test "${SYS}" != "mingw32"; then
 882 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
 883     [ac_cv_altivec_inline],
 884     [CFLAGS="${CFLAGS_save}"
 885      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 886          ac_cv_altivec_inline=yes,
 887          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
 888           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 889             [ac_cv_altivec_inline="-Wa,-m7400"],
 890             ac_cv_altivec_inline=no)
 891          ])])
 892 if test "${ac_cv_altivec_inline}" != "no"; then
 893   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
 894   if test "${ac_cv_altivec_inline}" != "yes"; then
 895     AX_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
 896     AX_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
 897     AX_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
 898     AX_ADD_CFLAGS([vlc],[${ac_cv_altivec_inline}])
 899   fi
 900   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 901 fi
 902
 903 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
 904     [ac_cv_c_altivec],
 905     [CFLAGS="${CFLAGS_save} -faltivec"
 906      # Darwin test
 907      AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 908         ac_cv_c_altivec=-faltivec, [
 909         # Linux/PPC test
 910         CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -fvec"
 911         AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 912             [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
 913         ])
 914      CFLAGS="${CFLAGS_save}"])
 915 if test "${ac_cv_c_altivec}" != "no"; then
 916   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
 917   AX_ADD_CFLAGS([vlc idctaltivec motionaltivec memcpyaltivec],[${ac_cv_c_altivec}])
 918   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 919 fi
 920
 921 AC_CACHE_CHECK([if linker needs -framework vecLib],
 922     [ac_cv_ld_altivec],
 923     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
 924      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
 925      LDFLAGS="${LDFLAGS_save}"
 926     ])
 927 if test "${ac_cv_ld_altivec}" != "no"; then
 928   AX_ADD_LDFLAGS([vlc idctaltivec motionaltivec memcpyaltivec],[-framework vecLib])
 929 fi
 930 fi # end "${SYS}" != "mingw32"
 931
 932 AC_ARG_WITH(,[])
 933 AC_ARG_WITH(,[Optimization options:])
 934
 935 dnl
 936 dnl  Special arch tuning
 937 dnl
 938 AC_ARG_WITH(tuning,
 939 [  --with-tuning=ARCH      enable special tuning for an architecture
 940                           (default i686 on IA-32 and 750 on PPC)])
 941 if test -n "${with_tuning}"; then
 942     if test "${target_cpu}" = "powerpc"; then
 943         CFLAGS_TUNING="-mtune=${with_tuning}"
 944     else
 945         CFLAGS_TUNING="-mcpu=${with_tuning}"
 946     fi
 947 else
 948     if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "i486" -o "${target_cpu}" = "i386"; then CFLAGS_TUNING="-mcpu=pentiumpro"
 949     else
 950         if test "${target_cpu}" = "powerpc"; then CFLAGS_TUNING="-mtune=750"; fi
 951     fi
 952 fi
 953
 954 dnl
 955 dnl  x86 accelerations
 956 dnl
 957 if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "x86" -o "${target_cpu}" = "i386"
 958 then
 959     ARCH="${ARCH} mmx"
 960     AX_ADD_BUILTINS([${ACCEL_MODULES}])
 961 fi
 962
 963 dnl
 964 dnl  Enable/disable optimizations
 965 dnl
 966 AC_ARG_ENABLE(optimizations,
 967 [  --disable-optimizations disable compiler optimizations (default enabled)])
 968 test "${enable_optimizations}" != "no" && enable_optimizations="yes"
 969
 970 dnl
 971 dnl  AltiVec acceleration
 972 dnl
 973 AC_ARG_ENABLE(altivec,
 974 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
 975 [ if test "${enable_altivec}" = "yes"; then ARCH="${ARCH} altivec";
 976     AX_ADD_BUILTINS([${ACCEL_MODULES}]) fi ],
 977 [ if test "${target_cpu}" = "powerpc"; then ARCH="${ARCH} altivec";
 978     AX_ADD_BUILTINS([${ACCEL_MODULES}]) fi ])
 979
 980 dnl
 981 dnl  Debugging mode
 982 dnl
 983 AC_ARG_ENABLE(debug,
 984 [  --enable-debug          debug mode (default disabled)])
 985 test "${enable_debug}" != "yes" && enable_debug="no"
 986
 987 dnl
 988 dnl  Enable release-specific flags
 989 dnl
 990 AC_ARG_ENABLE(release,
 991 [  --enable-release        activate extra optimizations (default disabled)])
 992 test "${enable_release}" != "yes" && enable_release="no"
 993
 994 dnl
 995 dnl Stream output
 996 dnl
 997 AC_ARG_ENABLE(sout,
 998   [  --enable-sout           Stream output modules (default enabled)])
 999 if test "${enable_sout}" != "no"
1000 then
1001   AX_ADD_PLUGINS([access_output_dummy access_output_udp access_output_file access_output_http])
1002   AX_ADD_PLUGINS([mux_ts mux_ps mux_avi mux_mp4 mux_asf mux_dummy])
1003   AX_ADD_PLUGINS([packetizer_mpegaudio packetizer_mpegvideo packetizer_a52])
1004   AX_ADD_PLUGINS([packetizer_mpeg4video packetizer_mpeg4audio])
1005   AX_ADD_PLUGINS([packetizer_copy])
1006
1007   AX_ADD_PLUGINS([stream_out_dummy stream_out_standard stream_out_es])
1008   AX_ADD_PLUGINS([stream_out_duplicate stream_out_display])
1009
1010   dnl Ogg and vorbis are handled in their respective section
1011 fi
1012
1013
1014 dnl
1015 dnl  Input plugins
1016 dnl
1017
1018 AC_ARG_WITH(,[Input plugins:])
1019
1020 dnl
1021 dnl  DVD module: optionally check for installed libdvdcss
1022 dnl
1023 AC_ARG_ENABLE(dvd,
1024 [  --enable-dvd            DVD input module (default enabled)])
1025 if test "${enable_dvd}" != "no"
1026 then
1027   AC_ARG_WITH(dvdcss,
1028   [    --with-dvdcss=PATH    libdvdcss headers and libraries])
1029   AC_ARG_WITH(dvdcss-tree,
1030   [    --with-dvdcss-tree=PATH libdvdcss tree for static linking])
1031   case "${with_dvdcss}" in
1032   ""|yes)
1033     if test -z "${with_dvdcss_tree}"
1034     then
1035       AC_CHECK_HEADERS(dvdcss/dvdcss.h,
1036         [ AX_ADD_PLUGINS([dvd])
1037           AX_ADD_LDFLAGS([dvd dvdcss],[-ldvdcss])],
1038         [ 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.])
1039           AC_MSG_ERROR([cannot find libdvdcss headers]) ])
1040     else
1041       AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
1042       real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
1043       if test -z "${real_dvdcss_tree}"
1044       then
1045         dnl  The given directory can't be found
1046         AC_MSG_RESULT(no)
1047         AC_MSG_ERROR([cannot cd to ${with_dvdcss_tree}])
1048       fi
1049       if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
1050       then
1051         dnl  Use a custom libdvdcss
1052         AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
1053         AX_ADD_BUILTINS([dvd])
1054         AX_ADD_LDFLAGS([dvd dvdcss],[-L${real_dvdcss_tree}/src/.libs -ldvdcss])
1055         AX_ADD_CPPFLAGS([dvd],[-I${real_dvdcss_tree}/src])
1056       else
1057         dnl  The given libdvdcss wasn't built
1058         AC_MSG_RESULT(no)
1059         AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
1060       fi
1061     fi
1062   ;;
1063   no)
1064     dnl  Compile without dvdcss (dlopen version, works only under Linux)
1065     AX_ADD_PLUGINS([dvd])
1066     AX_ADD_CPPFLAGS([dvd],[-DGOD_DAMN_DMCA])
1067     AX_ADD_LDFLAGS([dvd],[-ldl])
1068   ;;
1069   *)
1070     AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
1071     if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
1072     then
1073       dnl  Use ${with_dvdcss}/include/dvdcss/dvdcss.h
1074       AC_MSG_RESULT(yes)
1075       AX_ADD_PLUGINS([dvd])
1076       AX_ADD_LDFLAGS([dvd dvdcss],[-L${with_dvdcss}/lib -ldvdcss])
1077       AX_ADD_CPPFLAGS([dvd],[-I${with_dvdcss}/include])
1078     else
1079       dnl  No libdvdcss could be found, sorry
1080       AC_MSG_RESULT(no)
1081       AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
1082     fi
1083   ;;
1084   esac
1085 fi
1086
1087 dnl
1088 dnl dvdread module: check for libdvdread
1089 dnl
1090 AC_ARG_ENABLE(dvdread,
1091 [  --enable-dvdread        dvdread input module (default disabled)])
1092 if test "${enable_dvdread}" != "no"
1093 then
1094   AC_ARG_WITH(dvdread,
1095   [    --with-dvdread=PATH    libdvdread headers and libraries])
1096   AC_ARG_WITH(dvdread-tree,
1097   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1098   if test -z "${with_dvdread}"
1099   then
1100     if test -z "${with_dvdread_tree}"
1101     then
1102       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1103         [ AX_ADD_PLUGINS([dvdread])
1104           AX_ADD_LDFLAGS([dvdread],[-ldvdread ${LDFLAGS_dvdcss}])
1105         ],[
1106           if test -n "${enable_dvdread}"
1107           then
1108             AC_MSG_WARN([Please get libdvdread from http://www.dtek.chalmers.se/groups/dvd/downloads.shtml])
1109             AC_MSG_ERROR([cannot find libdvdread headers])
1110           fi
1111         ])
1112     else
1113       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1114       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1115       if test -z "${real_dvdread_tree}"
1116       then
1117         dnl  The given directory can't be found
1118         AC_MSG_RESULT(no)
1119         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1120       fi
1121       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1122       then
1123         dnl  Use a custom libdvdread
1124         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1125         AX_ADD_BUILTINS([dvdread])
1126         AX_ADD_LDFLAGS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}])
1127         AX_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1128       else
1129         dnl  The given libdvdread wasn't built
1130         AC_MSG_RESULT(no)
1131         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1132       fi
1133     fi
1134   else
1135     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1136     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1137     then
1138       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1139       AC_MSG_RESULT(yes)
1140       AX_ADD_PLUGINS([dvdread])
1141       AX_ADD_LDFLAGS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}])
1142       AX_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1143     else
1144       dnl  No libdvdread could be found, sorry
1145       AC_MSG_RESULT(no)
1146       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1147     fi
1148   fi
1149 fi
1150
1151 dnl
1152 dnl dvdplay module: check for libdvdplay
1153 dnl
1154 AC_ARG_ENABLE(dvdplay,
1155 [  --enable-dvdplay        dvdplay input module (default enabled)])
1156 if test "${enable_dvdplay}" != "no"
1157 then
1158   AC_ARG_WITH(dvdplay,
1159   [    --with-dvdplay=PATH    libdvdplay headers and libraries])
1160   AC_ARG_WITH(dvdplay-tree,
1161   [    --with-dvdplay-tree=PATH libdvdplay tree for static linking])
1162   if test -z "${with_dvdplay}"
1163   then
1164     if test -z "${with_dvdplay_tree}"
1165     then
1166       AC_CHECK_HEADERS(dvdplay/dvdplay.h,[
1167           AX_ADD_PLUGINS([dvdplay])
1168           AX_ADD_LDFLAGS([dvdplay],[-ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}])
1169           AX_ADD_CPPFLAGS([dvdplay],[${CPPFLAGS_dvdread}])
1170         ],[
1171           if test -n "${enable_dvdplay}"
1172           then
1173             AC_MSG_WARN([Please get libdvdplay from http://www.videolan.org/.])
1174             AC_MSG_ERROR([cannot find libdvdplay headers])
1175           fi
1176         ])
1177     else
1178       AC_MSG_CHECKING(for libdvdplay.a in ${with_dvdplay_tree})
1179       real_dvdplay_tree="`cd ${with_dvdplay_tree} 2>/dev/null && pwd`"
1180       if test -z "${real_dvdplay_tree}"
1181       then
1182         dnl  The given directory can't be found
1183         AC_MSG_RESULT(no)
1184         AC_MSG_ERROR([cannot cd to ${with_dvdplay_tree}])
1185       fi
1186       if test -f "${real_dvdplay_tree}/src/.libs/libdvdplay.a"
1187       then
1188         dnl  Use a custom libdvdplay
1189         AC_MSG_RESULT(${real_dvdplay_tree}/src/.libs/libdvdplay.a)
1190         AX_ADD_BUILTINS([dvdplay])
1191         AX_ADD_LDFLAGS([dvdplay],[-L${real_dvdplay_tree}/src/.libs -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}])
1192         AX_ADD_CPPFLAGS([dvdplay],[${CPPFLAGS_dvdread} -I${real_dvdplay_tree}/src])
1193       else
1194         dnl  The given libdvdplay wasn't built
1195         AC_MSG_RESULT(no)
1196         AC_MSG_ERROR([cannot find ${real_dvdplay_tree}/src/.libs/libdvdplay.a, make sure you compiled libdvdplay in ${with_dvdplay_tree}])
1197       fi
1198     fi
1199   else
1200     AC_MSG_CHECKING(for dvdplay headers in ${with_dvdplay})
1201     if test -f "${with_dvdplay}/include/dvdplay/dvdplay.h"
1202     then
1203       dnl  Use ${with_dvdplay}/include/dvdplay/dvdplay.h
1204       AC_MSG_RESULT(yes)
1205       AX_ADD_PLUGINS([dvdplay])
1206       AX_ADD_LDFLAGS([dvdplay],[-L${with_dvdplay}/lib -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}])
1207       AX_ADD_CPPFLAGS([dvdplay],[${CPPFLAGS_dvdread} -I${with_dvdplay}/include])
1208     else
1209       dnl  No libdvdplay could be found, sorry
1210       AC_MSG_RESULT(no)
1211       AC_MSG_ERROR([cannot find ${with_dvdplay}/include/dvdplay/dvdplay.h])
1212     fi
1213   fi
1214 fi
1215
1216 dnl
1217 dnl  Windows DirectShow access module
1218 dnl
1219 AC_ARG_ENABLE(dshow,
1220   [  --enable-dshow       Win32 DirectShow support (default enabled on Win32)])
1221 if test "${enable_dshow}" != "no"
1222 then
1223   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
1224   then
1225       AC_CHECK_HEADERS(dshow.h,
1226       [ AX_ADD_PLUGINS([dshow])
1227         AX_ADD_CXXFLAGS([dshow],[])
1228         AX_ADD_LDFLAGS([dshow],[-lole32 -loleaut32]) ])
1229   fi
1230 fi
1231
1232 dnl
1233 dnl  libdvbpsi ts demux/mux
1234 dnl
1235 AC_ARG_ENABLE(dvbpsi,
1236 [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
1237 if test "${enable_dvbpsi}" != "no"
1238 then
1239   AC_ARG_WITH(dvbpsi,
1240   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1241   AC_ARG_WITH(dvbpsi,
1242   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1243   case "${with_dvbpsi}" in
1244   ""|yes)
1245     if test -z "${with_dvbpsi_tree}"
1246     then
1247       AC_CHECK_HEADERS(dvbpsi/dr.h,
1248         [ AX_ADD_PLUGINS([ts_dvbpsi mux_ts_dvbpsi])
1249           AX_ADD_LDFLAGS([ts_dvbpsi mux_ts_dvbpsi],[-ldvbpsi]) ],
1250         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1251         [#if defined( HAVE_STDINT_H )
1252 #   include <stdint.h>
1253 #elif defined( HAVE_INTTYPES_H )
1254 #   include <inttypes.h>
1255 #endif
1256 #include <dvbpsi/dvbpsi.h>
1257 #include <dvbpsi/descriptor.h>
1258 #include <dvbpsi/pat.h>
1259 #include <dvbpsi/pmt.h>])
1260     else
1261       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1262       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1263       if test -z "${real_dvbpsi_tree}"
1264       then
1265         dnl  The given directory can't be found
1266         AC_MSG_RESULT(no)
1267         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1268       fi
1269       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1270       then
1271         dnl  Use a custom libdvbpsi
1272         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1273         AX_ADD_BUILTINS([ts_dvbpsi mux_ts_dvbpsi])
1274         AX_ADD_CPPFLAGS([ts_dvbpsi mux_ts_dvbpsi],[-I${real_dvbpsi_tree}/src])
1275         AX_ADD_LDFLAGS([ts_dvbpsi mux_ts_dvbpsi],[-L${real_dvbpsi_tree}/src/.libs -ldvbpsi])
1276       else
1277         dnl  The given libdvbpsi wasn't built
1278         AC_MSG_RESULT(no)
1279         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1280       fi
1281     fi
1282   ;;
1283   no)
1284     dnl  Compile without dvbpsi
1285   ;;
1286   *)
1287     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1288     if test -z "${with_dvbpsi}"
1289     then
1290       LDFLAGS_test=""
1291       CPPFLAGS_test=""
1292     else
1293       LDFLAGS_test="-L${with_dvbpsi}/lib"
1294       CPPFLAGS_test="-I${with_dvbpsi}/include"
1295     fi
1296     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1297     AC_CHECK_HEADERS([dvbpsi/dr.h],[
1298       AX_ADD_PLUGINS([ts_dvbpsi mux_ts_dvbpsi])
1299       AX_ADD_CPPFLAGS([ts_dvbpsi mux_ts_dvbpsi],[${CPPFLAGS_test}])
1300       AX_ADD_LDFLAGS([ts_dvbpsi mux_ts_dvbpsi],[${LDFLAGS_test} -ldvbpsi])
1301
1302     ],[
1303       if test -n "${enable_dvbpsi}"
1304       then
1305         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])
1306       fi
1307     ])
1308     CPPFLAGS="${CPPFLAGS_save}"
1309   ;;
1310   esac
1311 fi
1312
1313 dnl
1314 dnl  Video4Linux plugin
1315 dnl
1316 AC_ARG_ENABLE(v4l,
1317   [  --enable-v4l            Video4Linux input support (default disabled)])
1318 if test "${enable_v4l}" = "yes"
1319 then
1320   AC_ARG_WITH(v4l,
1321     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
1322   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
1323   then
1324     AX_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
1325   fi
1326
1327   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
1328   AC_CHECK_HEADERS(linux/videodev.h, [
1329     AX_ADD_PLUGINS([v4l])
1330   ],[])
1331   CPPFLAGS="${CPPFLAGS_save}"
1332 fi
1333
1334 dnl
1335 dnl  special access module for Hauppauge PVR cards
1336 dnl
1337 AC_ARG_ENABLE(pvr,
1338   [  --enable-pvr            PVR cards access module (default disabled)])
1339 if test "${enable_pvr}" = "yes"
1340 then
1341   AX_ADD_PLUGINS([pvr])
1342 fi
1343
1344 dnl
1345 dnl  VCD module
1346 dnl
1347 AC_ARG_ENABLE(vcd,
1348   [  --enable-vcd            VCD support for Linux, FreeBSD, MacOS X and Win32 (default enabled)])
1349
1350 if test "${enable_vcd}" != "no"
1351 then
1352   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1353   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1354     AC_MSG_RESULT(yes)
1355     AX_ADD_PLUGINS([vcd cdda])
1356   ],[
1357     AC_MSG_RESULT(no)
1358   ])
1359
1360   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1361   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1362     AC_MSG_RESULT(yes)
1363     AX_ADD_PLUGINS([vcd cdda])
1364     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1365   ],[
1366     AC_MSG_RESULT(no)
1367   ])
1368
1369   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1370   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1371     AC_MSG_RESULT(yes)
1372     AX_ADD_PLUGINS([vcd cdda])
1373     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1374   ],[
1375     AC_MSG_RESULT(no)
1376   ])
1377
1378   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
1379   then
1380     AX_ADD_PLUGINS([vcd cdda])
1381   fi
1382
1383   if test "${SYS}" = "darwin"
1384   then
1385     AX_ADD_PLUGINS([vcd cdda])
1386     AX_ADD_LDFLAGS([vcd cdda],[-framework IOKit -framework CoreFoundation])
1387   fi
1388 fi
1389
1390 dnl
1391 dnl  Satellite input module
1392 dnl
1393 AC_ARG_ENABLE(satellite,
1394   [  --enable-satellite      satellite card support (default disabled)],
1395   [ if test "${enable_satellite}" = "yes"
1396     then
1397       AX_ADD_PLUGINS([satellite])
1398     fi])
1399
1400 dnl
1401 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
1402 dnl
1403 AC_ARG_ENABLE(dvb,
1404   [  --enable-dvb            DVB-S/T/C card support (default disabled)])
1405
1406 if test "${enable_dvb}" = "yes"
1407 then
1408   AC_ARG_WITH(dvb,
1409   [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
1410   if test "${with_dvb}" != "no" -a -n "${with_dvb}"
1411   then
1412     AX_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
1413   fi
1414
1415   CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_dvb}"
1416   AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
1417     AX_ADD_PLUGINS([dvb])
1418   ],[])
1419   CPPFLAGS="${CPPFLAGS_save}"
1420 fi
1421
1422 dnl
1423 dnl  ipv6 plugin - not for QNX yet
1424 dnl
1425 if test "${SYS}" != "nto" && test "${SYS}" != "mingw32"
1426 then
1427   have_ipv6=false
1428   AC_CHECK_FUNCS(inet_pton,[have_ipv6=:],[
1429     AC_CHECK_LIB(resolv,inet_pton,
1430       [have_ipv6=:
1431        AX_ADD_LDFLAGS([ipv6],[-lresolv])])
1432   ])
1433   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1434   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1435     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no) have_ipv6=false])
1436   if ${have_ipv6}; then
1437     AX_ADD_PLUGINS([ipv6])
1438   fi
1439 fi
1440 if test "${SYS}" = "mingw32"
1441 then
1442   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1443   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1444     AX_ADD_PLUGINS([ipv6])],[AC_MSG_RESULT(no)])
1445 fi
1446
1447 dnl
1448 dnl  ogg demux plugin
1449 dnl
1450 AC_ARG_ENABLE(ogg,
1451   [  --enable-ogg            Ogg demux support (default enabled)])
1452 if test "${enable_ogg}" != "no"
1453 then
1454   AC_CHECK_HEADERS(ogg/ogg.h, [
1455     AC_CHECK_LIB( ogg, oggpack_read, [
1456       AC_CHECK_LIB( ogg, oggpackB_read, [
1457         AX_ADD_CPPFLAGS([ogg],[-DHAVE_OGGPACKB])])
1458       AX_ADD_PLUGINS([ogg mux_ogg])
1459       AX_ADD_LDFLAGS([ogg mux_ogg],[-logg])])
1460    ],[])
1461 fi
1462
1463 dnl
1464 dnl  matroska demux plugin
1465 dnl
1466 AC_ARG_ENABLE(mkv,
1467   [  --enable-mkv            Matroska demux support (default enabled)])
1468 if test "${enable_mkv}" != "no"
1469 then
1470 AC_LANG_PUSH(C++)
1471   dnl matroska headers include ebml headers directly... pouah that stinks
1472   CPPFLAGS="${CPPFLAGS_save} -I/usr/local/include/ebml -I/usr/include/ebml"
1473   AC_CHECK_HEADERS(EbmlVersion.h matroska/KaxVersion.h, [
1474     AC_CHECK_HEADERS(matroska/KaxAttachments.h)
1475     AX_ADD_PLUGINS([mkv])
1476     AX_ADD_CXXFLAGS([mkv],[-I/usr/local/include/ebml -I/usr/include/ebml])
1477     AC_CHECK_LIB(ebml_pic,main,[
1478       # We have ebml_pic, that's good, we can build an mkv.so plugin !
1479       AX_ADD_LDFLAGS([mkv],[-lmatroska_pic -lebml_pic])
1480     ],[
1481       AX_ADD_LDFLAGS([mkv],[-lmatroska -lebml])
1482     ])
1483   ])
1484   CPPFLAGS="${CPPFLAGS_save}"
1485 AC_LANG_POP(C++)
1486 fi
1487
1488 dnl
1489 dnl  Codec plugins
1490 dnl
1491
1492 AC_ARG_WITH(,[Codec plugins:])
1493
1494 dnl
1495 dnl  mad plugin
1496 dnl
1497 AC_ARG_ENABLE(mad,
1498   [  --enable-mad            libmad module (default enabled)])
1499 if test "${enable_mad}" != "no"
1500 then
1501   AC_ARG_WITH(mad,
1502     [    --with-mad=PATH       path to libmad],[],[])
1503   if test "${with_mad}" != "no" -a -n "${with_mad}"
1504   then
1505     AX_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
1506     AX_ADD_LDFLAGS([mpgatofixed32],[-L${with_mad}/lib])
1507   fi
1508
1509   AC_ARG_WITH(mad-tree,
1510     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1511   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
1512   then
1513     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1514     if test -z "${real_mad_tree}"
1515     then
1516       dnl  The given directory can't be found
1517       AC_MSG_RESULT(no)
1518       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1519     fi
1520     dnl  Use a custom libmad
1521     AC_MSG_CHECKING(for mad.h in ${real_mad_tree}/libmad)
1522     if test -f ${real_mad_tree}/libmad/mad.h
1523     then
1524       AC_MSG_RESULT(yes)
1525       AX_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}/libmad])
1526       AX_ADD_LDFLAGS([mpgatofixed32],[-L${real_mad_tree}/libmad/.libs])
1527       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1528       AC_CHECK_LIB(mad, mad_bit_init, [
1529         AX_ADD_BUILTINS([mpgatofixed32])
1530         AX_ADD_LDFLAGS([mpgatofixed32],[-lmad])
1531         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1532       ],[])
1533       LDFLAGS="${LDFLAGS_save}"
1534     else
1535       AC_MSG_RESULT(no)
1536       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1537     fi
1538   else
1539     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
1540     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1541     AC_CHECK_HEADERS(mad.h, ,
1542       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
1543     AC_CHECK_LIB(mad, mad_bit_init, [
1544       AX_ADD_PLUGINS([mpgatofixed32])
1545       AX_ADD_LDFLAGS([mpgatofixed32],[-lmad])],
1546       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
1547     CPPFLAGS="${CPPFLAGS_save}"
1548     LDFLAGS="${LDFLAGS_save}"
1549   fi
1550 fi
1551
1552 dnl
1553 dnl   libid3tag support
1554 dnl
1555 AC_CHECK_HEADERS(id3tag.h, [
1556   AC_CHECK_HEADERS(zlib.h, [
1557     AX_ADD_LDFLAGS([id3tag],[-lid3tag -lz])
1558     AX_ADD_PLUGINS([id3tag])]) ])
1559
1560 dnl
1561 dnl  ffmpeg decoder plugin
1562 dnl
1563 AC_ARG_ENABLE(ffmpeg,
1564 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
1565 if test "${enable_ffmpeg}" != "no"
1566 then
1567   AC_ARG_WITH(ffmpeg-mp3lame,
1568     [    --with-ffmpeg-mp3lame   if ffmpeg has been compiled with mp3lame support],
1569     [
1570       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1571       dnl       linker would miserably barf on multiple definitions.
1572       AX_ADD_LDFLAGS([stream_out_transcode],[])
1573       AX_ADD_LDFLAGS([ffmpeg],[-lmp3lame]) ])
1574
1575   AC_ARG_WITH(ffmpeg-tree,
1576     [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1577
1578   dnl
1579   dnl test for !(--with-ffmpeg-tree)
1580   dnl
1581   if test "${with_ffmpeg_tree}" = "no" -o -z "${with_ffmpeg_tree}";then
1582     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
1583     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
1584     AC_CHECK_HEADERS(ffmpeg/avcodec.h postproc/postprocess.h)
1585     AC_CHECK_LIB(avcodec, avcodec_init, [
1586       AX_ADD_BUILTINS([ffmpeg stream_out_transcode])
1587       AX_ADD_LDFLAGS([ffmpeg],[-lavcodec])
1588       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1589       dnl       linker would miserably barf on multiple definitions.
1590       AX_ADD_LDFLAGS([stream_out_transcode],[]) ],
1591        [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (cvs version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ])
1592     LDFLAGS="${LDFLAGS_save}"
1593     CPPFLAGS="${CPPFLAGS_save}"
1594   fi
1595
1596   dnl
1597   dnl test for --with-ffmpeg-tree
1598   dnl
1599   if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}";then
1600     AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1601     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1602     if test -z "${real_ffmpeg_tree}"; then
1603       dnl  The given directory can't be found
1604       AC_MSG_RESULT(no)
1605       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1606     fi
1607     if test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
1608       dnl  Use a custom libffmpeg
1609       AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1610       AX_ADD_BUILTINS([ffmpeg stream_out_transcode])
1611       AX_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec -lavcodec])
1612       AX_ADD_CPPFLAGS([ffmpeg],[-I${real_ffmpeg_tree}/libavcodec])
1613
1614       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1615       dnl       linker would miserably barf on multiple definitions.
1616       AX_ADD_LDFLAGS([stream_out_transcode],[-L${real_ffmpeg_tree}/libavcodec])
1617       AX_ADD_CPPFLAGS([stream_out_transcode],[-I${real_ffmpeg_tree}/libavcodec])
1618     else
1619       dnl  The given libavcodec wasn't built
1620       AC_MSG_RESULT(no)
1621       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1622     fi
1623   fi
1624
1625   ac_have_vorbis_headers=yes
1626   AC_CHECK_HEADERS(vorbis/vorbisenc.h vorbis/codec.h,,
1627       ac_have_vorbis_headers=no)
1628   if test "$ac_have_vorbis_headers" = "yes"; then
1629     AX_ADD_LDFLAGS([stream_out_transcode],[-lvorbisenc -lvorbis -logg])
1630   fi
1631 fi
1632
1633 dnl
1634 dnl  faad decoder plugin
1635 dnl
1636 AC_ARG_ENABLE(faad,
1637 [  --enable-faad           faad codec (default disabled)])
1638 if test "${enable_faad}" = "yes"
1639 then
1640   AC_ARG_WITH(faad-tree,
1641   [    --with-faad-tree=PATH faad tree for static linking])
1642   if test -n "${with_faad_tree}"
1643   then
1644     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
1645     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
1646     if test -z "${real_faad_tree}"
1647     then
1648       dnl  The given directory can't be found
1649       AC_MSG_RESULT(no)
1650       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
1651     fi
1652     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
1653     then
1654       dnl  Use a custom faad
1655       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
1656       AX_ADD_BUILTINS([faad])
1657       AX_ADD_LDFLAGS([faad],[-L${real_faad_tree}/libfaad/.libs -lfaad])
1658       AX_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
1659       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1660       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1661       AC_TRY_COMPILE([#include <faad.h>],
1662         [faacDecHandle a; faacDecFrameInfo *b; unsigned char *c;
1663          unsigned long d; faacDecDecode(a,b,c,d);],
1664         [], [AC_DEFINE(HAVE_OLD_FAAD2, 1, Define if FAAD2 < 1.2)])
1665       LDFLAGS="${LDFLAGS_save}"
1666       CPPFLAGS="${CPPFLAGS_save}"
1667     else
1668       dnl  The given libfaad wasn't built
1669       AC_MSG_RESULT(no)
1670       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
1671     fi
1672   else
1673     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1674     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1675     AC_CHECK_HEADERS(faad.h, ,
1676       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
1677     AC_CHECK_LIB(faad, faacDecOpen, [
1678       AX_ADD_PLUGINS([faad])
1679       AX_ADD_LDFLAGS([faad],[-lfaad])
1680       AC_TRY_COMPILE([#include <faad.h>],
1681         [faacDecHandle a; faacDecFrameInfo *b; unsigned char *c;
1682          unsigned long d; faacDecDecode(a,b,c,d);],
1683         [], [AC_DEFINE(HAVE_OLD_FAAD2, 1, Define if FAAD2 < 1.2)]) ],
1684       [ AC_MSG_ERROR([Cannot find libfaad library...]) ])
1685     LDFLAGS="${LDFLAGS_save}"
1686     CPPFLAGS="${CPPFLAGS_save}"
1687   fi
1688 fi
1689
1690
1691 dnl
1692 dnl  xvid decoder plugin
1693 dnl
1694 AC_ARG_ENABLE(xvid,
1695 [  --enable-xvid           xvid codec (default disabled)])
1696 if test "${enable_xvid}" = "yes"
1697 then
1698   AC_ARG_WITH(xvid,
1699     [    --with-xvid=PATH      path to xvid installation],[],[])
1700   if test "${with_xvid}" != "no" -a -n "${with_xvid}"
1701   then
1702     AX_ADD_CPPFLAGS([xvid],[-I${with_xvid}/include])
1703     AX_ADD_LDFLAGS([xvid],[-L${with_xvid}/lib])
1704   fi
1705
1706   AC_ARG_WITH(xvid-tree,
1707   [    --with-xvid-tree=PATH xvid tree for static linking])
1708   if test -n "${with_xvid_tree}"
1709   then
1710     AC_MSG_CHECKING(for libxvidcore.a in ${with_xvid_tree})
1711     real_xvid_tree="`cd ${with_xvid_tree} 2>/dev/null && pwd`"
1712     if test -z "${real_xvid_tree}"
1713     then
1714       dnl  The given directory can't be found
1715       AC_MSG_RESULT(no)
1716       AC_MSG_ERROR([cannot cd to ${with_xvid_tree}])
1717     fi
1718     if test -f "${real_xvid_tree}/build/generic/libxvidcore.a"
1719     then
1720       dnl  Use a custom xvid
1721       AC_MSG_RESULT(${real_xvid_tree}/build/generic/libxvidcore.a)
1722       AX_ADD_BUILTINS([xvid])
1723       AX_ADD_LDFLAGS([xvid],[-L${real_xvid_tree}/build/generic -lxvidcore])
1724       AX_ADD_CPPFLAGS([xvid],[-I${real_xvid_tree}/src])
1725     else
1726       dnl  The given libxvidcore wasn't built
1727       AC_MSG_RESULT(no)
1728       AC_MSG_ERROR([cannot find ${real_xvid_tree}/build/generic/libxvidcore.a, make sure you compiled libxvidcore in ${with_xvid_tree}])
1729     fi
1730   else
1731     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xvid}"
1732     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xvid}"
1733     AC_CHECK_HEADERS(xvid.h, ,
1734       [ AC_MSG_ERROR([Cannot find development headers for libxvidcore...]) ])
1735     AC_CHECK_LIB(xvidcore, xvid_init, [
1736       AX_ADD_PLUGINS([xvid])
1737       AX_ADD_LDFLAGS([xvid],[-lxvidcore]) ],
1738       [ AC_MSG_ERROR([Cannot find libxvidcore library...]) ])
1739     LDFLAGS="${LDFLAGS_save}"
1740     CPPFLAGS="${CPPFLAGS_save}"
1741   fi
1742 fi
1743
1744 dnl
1745 dnl  QuickTime plugin
1746 dnl
1747 AC_ARG_ENABLE(quicktime,
1748   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
1749 if test "${enable_quicktime}" != "no" &&
1750   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
1751 then
1752   if test "${SYS}" = "mingw32"; then
1753     AX_ADD_BUILTINS([quicktime])
1754   else
1755   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
1756     [ AX_ADD_BUILTINS([quicktime])
1757       AX_ADD_LDFLAGS([quicktime],[-framework QuickTime -framework Carbon])
1758     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
1759   fi
1760 fi
1761
1762 dnl
1763 dnl MP4 module
1764 dnl
1765 AC_CHECK_HEADERS(zlib.h, [
1766   AX_ADD_LDFLAGS([mp4 skins],[-lz])
1767 ] )
1768
1769
1770 dnl
1771 dnl skins module
1772 dnl
1773 AC_CHECK_HEADERS(libtar.h, [
1774   AX_ADD_LDFLAGS([skins],[-ltar])
1775 ] )
1776
1777
1778
1779 dnl
1780 dnl  a52 AC3 decoder plugin
1781 dnl
1782 AC_ARG_ENABLE(a52,
1783   [  --enable-a52            A/52 support with liba52 (default enabled)])
1784 if test "${enable_a52}" != "no"
1785 then
1786   AC_ARG_WITH(a52,
1787     [    --with-a52=PATH       a52 headers and libraries])
1788   AC_ARG_WITH(a52-tree,
1789     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
1790   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
1791   then
1792     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
1793     if test -z "${real_a52_tree}"
1794     then
1795       dnl  The given directory can't be found
1796       AC_MSG_RESULT(no)
1797       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
1798     fi
1799     dnl  Use a custom a52dec
1800     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
1801     if test -f ${real_a52_tree}/include/a52.h
1802     then
1803       AC_MSG_RESULT(yes)
1804       AX_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
1805       AX_ADD_LDFLAGS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
1806       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
1807       AC_CHECK_LIB(a52, a52_free, [
1808         AX_ADD_BUILTINS([a52tofloat32])
1809         AX_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
1810         AX_ADD_LDFLAGS([a52tofloat32],[-la52])
1811         ],[
1812         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
1813         then
1814           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
1815         else
1816           AC_MSG_ERROR([the specified tree hasn't been compiled])
1817         fi
1818       ])
1819       LDFLAGS="${LDFLAGS_save}"
1820     else
1821       AC_MSG_RESULT(no)
1822       AC_MSG_ERROR([the specified tree doesn't have a52.h])
1823     fi
1824   else
1825     if test -z "${with_a52}"
1826     then
1827       LDFLAGS_test=""
1828       CPPFLAGS_test=""
1829     else
1830       LDFLAGS_test="-L${with_a52}/lib"
1831       CPPFLAGS_test="-I${with_a52}/include"
1832     fi
1833     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
1834     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
1835     AC_CHECK_HEADERS(a52dec/a52.h, [
1836       AC_CHECK_LIB(a52, a52_free, [
1837         AX_ADD_PLUGINS([a52tofloat32])
1838         AX_ADD_LDFLAGS([a52tofloat32],[${LDFLAGS_test} -la52])
1839         AX_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
1840       ],[
1841         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
1842       ])
1843     ])
1844     CPPFLAGS="${CPPFLAGS_save}"
1845     LDFLAGS="${LDFLAGS_save}"
1846   fi
1847 fi
1848
1849 dnl
1850 dnl  DV plugin
1851 dnl
1852 AC_ARG_ENABLE(dv,
1853   [  --enable-dv             DV decoder support (deprecated in favor of ffmpeg) (default disabled)])
1854 if test "${enable_dv}" = "yes"
1855 then
1856   AC_CHECK_HEADERS(libdv/dv.h, [
1857     AX_ADD_PLUGINS([dv])
1858     AX_ADD_LDFLAGS([dv],[-ldv])
1859    ],[])
1860 fi
1861
1862 dnl
1863 dnl  Flac plugin
1864 dnl
1865 AC_ARG_ENABLE(flac,
1866   [  --enable-flac           flac decoder support (default disabled)])
1867 if test "${enable_flac}" = "yes"
1868 then
1869   AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
1870     AX_ADD_PLUGINS([flac flacdec])
1871     AX_ADD_LDFLAGS([flacdec],[-lFLAC])
1872    ],[])
1873 fi
1874
1875 dnl
1876 dnl  Libmpeg2 plugin
1877 dnl
1878 AC_ARG_ENABLE(libmpeg2,
1879   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
1880 if test "${enable_libmpeg2}" != "no"
1881 then
1882   AC_ARG_WITH(libmpeg2-tree,
1883   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
1884   if test -n "${with_libmpeg2_tree}"
1885   then
1886     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
1887     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
1888     if test -z "${real_libmpeg2_tree}"
1889     then
1890       dnl  The given directory can't be found
1891       AC_MSG_RESULT(no)
1892       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
1893     fi
1894     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
1895     then
1896       dnl  Use a custom libmpeg2
1897       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
1898       AX_ADD_PLUGINS([libmpeg2])
1899       AX_ADD_LDFLAGS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
1900       AX_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
1901       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
1902     else
1903       dnl  The given libmpeg2 wasn't built
1904       AC_MSG_RESULT(no)
1905       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
1906     fi
1907   else
1908     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
1909       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
1910       AC_EGREP_CPP(yes,
1911         [#include <mpeg2dec/mpeg2.h>
1912          #ifdef MPEG2_RELEASE
1913          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
1914          yes
1915          #endif
1916          #endif],
1917         [AC_MSG_RESULT([yes])
1918           AX_ADD_PLUGINS([libmpeg2])
1919           AX_ADD_LDFLAGS([libmpeg2],[-lmpeg2])],
1920         [AC_MSG_RESULT([no])
1921           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
1922
1923       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
1924     )
1925   fi
1926 fi
1927
1928 dnl
1929 dnl  Vorbis plugin
1930 dnl
1931 AC_ARG_ENABLE(vorbis,
1932   [  --enable-vorbis         Vorbis decoder support (default enabled)])
1933 if test "${enable_vorbis}" != "no"
1934 then
1935   AC_CHECK_HEADERS(vorbis/codec.h, [
1936     AX_ADD_PLUGINS([vorbis])
1937     AX_ADD_LDFLAGS([vorbis],[-lvorbis -logg])
1938     if test "${enable_sout}" != "no"; then
1939       AX_ADD_PLUGINS([packetizer_vorbis])
1940       AX_ADD_LDFLAGS([packetizer_vorbis],[-lvorbis -logg])
1941     fi ],[])
1942 fi
1943
1944 dnl
1945 dnl  Tremor plugin
1946 dnl
1947 AC_ARG_ENABLE(tremor,
1948   [  --enable-tremor         Tremor decoder support (default disabled)])
1949 if test "${enable_tremor}" = "yes"
1950 then
1951   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
1952     AX_ADD_PLUGINS([tremor])
1953     AX_ADD_LDFLAGS([tremor],[-lvorbisidec -logg])
1954    ],[])
1955 fi
1956
1957 dnl
1958 dnl  tarkin decoder plugin
1959 dnl
1960 AC_ARG_ENABLE(tarkin,
1961 [  --enable-tarkin         experimental tarkin codec (default disabled)])
1962 if test "${enable_tarkin}" = "yes"
1963 then
1964   AC_ARG_WITH(tarkin-tree,
1965   [    --with-tarkin-tree=PATH tarkin tree for static linking])
1966   if test -n "${with_tarkin_tree}"
1967   then
1968     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
1969     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
1970     if test -f "${real_tarkin_tree}/tarkin.o"
1971     then
1972       AX_ADD_BUILTINS([tarkin])
1973       AX_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
1974       AX_ADD_LDFLAGS([tarkin],[${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])
1975       AC_MSG_RESULT(yes)
1976     else
1977       dnl  The given tarkin tree wasn't built
1978       AC_MSG_RESULT(no)
1979       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
1980                     make sure you compiled tarkin in ${with_tarkin_tree}])
1981     fi
1982   fi
1983 fi
1984
1985 dnl
1986 dnl  theora decoder plugin
1987 dnl
1988 AC_ARG_ENABLE(theora,
1989 [  --enable-theora         experimental theora codec (default disabled)])
1990 if test "${enable_theora}" = "yes"
1991 then
1992   AC_CHECK_HEADERS(theora/theora.h, [
1993     AC_CHECK_LIB(theora, theora_granule_time, [
1994       AX_ADD_BUILTINS([theora])
1995       if test "${SYS}" = "darwin"; then
1996         theora_libs="-ltheora"
1997       else
1998         theora_libs="-ltheora -logg"
1999       fi
2000       AX_ADD_LDFLAGS([theora],[${theora_libs}]) ],[
2001       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
2002 You also need to check that you have a libogg posterior to the 1.0 release.])],
2003       [-logg])
2004   ])
2005 fi
2006
2007 dnl
2008 dnl   subsdec support
2009 dnl
2010 AX_ADD_LDFLAGS([subsdec],[${LIBICONV}])
2011 AX_ADD_CPPFLAGS([subsdec],[${INCICONV}])
2012 AX_ADD_PLUGINS([subsdec])
2013
2014
2015 dnl
2016 dnl  Video Filters
2017 dnl
2018
2019 dnl
2020 dnl   png
2021 dnl
2022 AC_CHECK_HEADERS(png.h, [
2023     AX_ADD_LDFLAGS([logo],[-lpng -lz])
2024     AX_ADD_PLUGINS([logo])])
2025
2026 dnl
2027 dnl  Video plugins
2028 dnl
2029
2030 AC_ARG_WITH(,[Video plugins:])
2031
2032 dnl Check for DPMS
2033 if test "${SYS}" != "mingw32"
2034 then
2035   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2036   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
2037     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
2038     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
2039       AC_MSG_RESULT(yes)
2040       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
2041                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
2042     ],[
2043       AC_MSG_RESULT(no)
2044     ])
2045   ],,[
2046     #include <X11/Xlib.h>
2047   ])
2048   CPPFLAGS="${CPPFLAGS_save}"
2049 fi
2050
2051 dnl
2052 dnl  X11 module
2053 dnl  (enabled by default except on win32)
2054 dnl
2055 AC_ARG_ENABLE(x11,
2056   [  --enable-x11            X11 support (default enabled)])
2057 if test "${enable_x11}" != "no" &&
2058   (test "${SYS}" != "mingw32" || test "${enable_x11}" = "yes"); then
2059   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2060   AC_CHECK_HEADERS(X11/Xlib.h, [
2061     AX_ADD_PLUGINS([x11])
2062     AX_ADD_LDFLAGS([x11],[-L${x_libraries} -lX11 -lXext])
2063     AX_ADD_CPPFLAGS([x11],[-I${x_includes}])
2064     AC_CHECK_HEADERS(X11/extensions/Xinerama.h, [
2065       CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2066       AC_CHECK_LIB(Xinerama, XineramaQueryExtension, [
2067         AC_DEFINE(HAVE_XINERAMA,1,[Define this if you have libXinerama installed])
2068         AX_ADD_LDFLAGS([x11],[-lXinerama])
2069       ])
2070       CFLAGS="${CFLAGS_save}"
2071     ])
2072   ])
2073   CPPFLAGS="${CPPFLAGS_save}"
2074 fi
2075
2076 dnl
2077 dnl  XVideo module
2078 dnl  (enabled by default except on win32)
2079 dnl
2080 AC_ARG_ENABLE(xvideo,
2081   [  --enable-xvideo         XVideo support (default enabled)])
2082 if test "${enable_xvideo}" != "no" &&
2083   (test "${SYS}" != "mingw32" || test "${enable_xvideo}" = "yes"); then
2084   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2085   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
2086     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2087     AC_CHECK_LIB(Xv_pic,XvPutImage,
2088       # We have Xv_pic, that's good, we can build an xvideo.so plugin !
2089       AX_ADD_PLUGINS([xvideo])
2090       AX_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv_pic])
2091       AX_ADD_CPPFLAGS([xvideo],[-I${x_includes}]),
2092       AC_CHECK_LIB(Xv,XvPutImage,[
2093         # We don't have Xv_pic, but we have Xv, let's make xvideo.a as builtin
2094         AX_ADD_PLUGINS([xvideo])
2095         AX_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv])
2096         AX_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2097       ],[
2098         # Otherwise... well, do nothing.
2099         :
2100       ])
2101     )
2102     AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
2103       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
2104         AC_DEFINE(HAVE_XINERAMA,1,[Define this if you have libXinerama installed])
2105         AX_ADD_LDFLAGS([xvideo],[-lXinerama])
2106       ])
2107     ])
2108     CFLAGS="${CFLAGS_save}"
2109   ]
2110   CPPFLAGS="${CPPFLAGS_save}")
2111 fi
2112
2113 dnl
2114 dnl  SDL module
2115 dnl
2116 AC_ARG_ENABLE(sdl,
2117   [  --enable-sdl            SDL support (default enabled)])
2118 if test "${enable_sdl}" != "no"
2119 then
2120   SDL_PATH="${PATH}"
2121   AC_ARG_WITH(sdl-config-path,
2122     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
2123     [ if test "${with_sdl_config_path}" != "no"
2124       then
2125         SDL_PATH="${with_sdl_config_path}:${PATH}"
2126       fi ])
2127   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
2128   SDL_CONFIG="${SDL12_CONFIG}"
2129   SDL_HEADER="SDL12/SDL.h"
2130   if test "${SDL_CONFIG}" = "no"
2131   then
2132     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
2133     SDL_CONFIG=${SDL11_CONFIG}
2134     SDL_HEADER="SDL11/SDL.h"
2135   fi
2136   if test "${SDL_CONFIG}" = "no"
2137   then
2138     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
2139     SDL_HEADER="SDL/SDL.h"
2140   fi
2141   # check for cross-compiling
2142   SDL_PREFIX=
2143   AC_ARG_WITH(sdl-prefix,
2144     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
2145                                e.g use as:
2146                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2147   if test "${with_sdl_prefix}" != "no" -a -n "${with_sdl_prefix}"
2148   then
2149     SDL_PREFIX="--prefix=${with_sdl_prefix}"
2150   fi
2151   if test "${SDL_CONFIG}" != "no"
2152   then
2153     AX_ADD_PLUGINS([vout_sdl aout_sdl])
2154     AX_ADD_CFLAGS([vout_sdl aout_sdl],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
2155     AX_ADD_LDFLAGS([vout_sdl aout_sdl],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
2156     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
2157     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
2158       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
2159       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
2160           As a last resort we also test for SDL.h presence),
2161       [ AC_MSG_ERROR([The development package for SDL is not installed.
2162 Please install it and try again. Alternatively you can also configure with
2163 --disable-sdl.])
2164       ])])
2165     CPPFLAGS="${CPPFLAGS_save}"
2166     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
2167     then
2168       AC_MSG_ERROR([The development package for SDL is not installed.
2169 Please install it and try again. Alternatively you can also configure with
2170 --disable-sdl.])
2171     fi
2172   elif test "${enable_sdl}" =  "yes"
2173   then
2174     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
2175 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
2176     ])
2177   fi
2178 fi
2179
2180 dnl
2181 dnl  freetype module
2182 dnl
2183 AC_ARG_ENABLE(freetype,
2184   [  --enable-freetype       freetype support (default enabled)])
2185 if test "${enable_freetype}" != "no"
2186 then
2187   FREETYPE_PATH="${PATH}"
2188   AC_ARG_WITH(freetype-config-path,
2189     [    --with-freetype-config-path=PATH freetype-config path (default search in \$PATH)],
2190     [ if test "${with_freetype_config_path}" != "no"
2191       then
2192         FREETYPE_PATH="${with_freetype_config_path}:${PATH}"
2193       fi ])
2194   AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no, ${FREETYPE_PATH})
2195
2196   if test "${FREETYPE_CONFIG}" != "no"
2197   then
2198     AX_ADD_PLUGINS([freetype])
2199     AX_ADD_CFLAGS([freetype],[`${FREETYPE_CONFIG} --cflags`])
2200     AX_ADD_LDFLAGS([freetype],[`${FREETYPE_CONFIG} --libs`])
2201     AC_CHECK_HEADERS(Carbon/Carbon.h,
2202       [AX_ADD_LDFLAGS([freetype],[-framework Carbon])])
2203     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_freetype}"
2204   elif test "${enable_freetype}" =  "yes"
2205   then
2206     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
2207 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
2208     ])
2209   fi
2210 fi
2211
2212 dnl
2213 dnl  Qt Embedded module
2214 dnl  (disabled by default)
2215 dnl
2216 AC_ARG_ENABLE(qte,
2217   [  --enable-qte            QT Embedded support (default disabled)])
2218 if test "${enable_qte}" = "yes"
2219 then
2220   AC_ARG_WITH(qte,
2221   [    --with-qte=PATH       Qt Embedded headers and libraries])
2222   if test "${with_qte}" != "no" -a -n "${with_qte}"
2223   then
2224     AX_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2225     AX_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2226   else
2227     AX_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2228     AX_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2229   fi
2230   AX_ADD_PLUGINS([qte])
2231   NEED_QTE_MAIN=yes
2232   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
2233   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2234     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2235   ] )
2236   CPPFLAGS="${CPPFLAGS_save}"
2237 fi
2238
2239 dnl
2240 dnl  Windows DirectX module
2241 dnl
2242 AC_ARG_ENABLE(directx,
2243   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
2244 if test "${enable_directx}" != "no"
2245 then
2246   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2247   then
2248     AC_ARG_WITH(directx,
2249     [    --with-directx=PATH   Win32 DirectX headers])
2250     if test -z "${with_directx}"
2251     then
2252       AC_CHECK_HEADERS(ddraw.h,
2253       [ AX_ADD_PLUGINS([vout_directx aout_directx])
2254         AX_ADD_LDFLAGS([vout_directx],[-lgdi32]) ])
2255     else
2256       AC_MSG_CHECKING(for directX headers in ${with_directx})
2257       if test -f ${with_directx}/ddraw.h
2258       then
2259         AX_ADD_PLUGINS([vout_directx aout_directx])
2260         AX_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
2261         AX_ADD_LDFLAGS([vout_directx],[-lgdi32])
2262         AC_MSG_RESULT(yes)
2263       else
2264         AC_MSG_RESULT(no)
2265         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
2266       fi
2267     fi
2268   fi
2269 fi
2270
2271 dnl
2272 dnl  Linux framebuffer module
2273 dnl
2274 AC_ARG_ENABLE(fb,
2275   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
2276     if test "${enable_fb}" != "no"
2277     then
2278       AC_CHECK_HEADERS(linux/fb.h, [
2279         AX_ADD_PLUGINS([fb])
2280       ])
2281     fi
2282
2283 dnl
2284 dnl  Linux MGA module
2285 dnl
2286 AC_ARG_ENABLE(mga,
2287   [  --enable-mga            Linux kernel Matrox support (default disabled)],
2288   [ if test "${enable_mga}" = "yes"
2289     then
2290       AX_ADD_PLUGINS([mga])
2291     fi ])
2292
2293 dnl
2294 dnl  SVGAlib module
2295 dnl
2296 AC_ARG_ENABLE(svgalib,
2297   [  --enable-svgalib        SVGAlib support (default disabled)])
2298 if test "${enable_svgalib}" = "yes"
2299 then
2300   AX_ADD_PLUGINS([svgalib])
2301   AX_ADD_LDFLAGS([svgalib],[-lvgagl -lvga])
2302 fi
2303
2304 dnl
2305 dnl  GGI module
2306 dnl
2307 AC_ARG_ENABLE(ggi,
2308   [  --enable-ggi            GGI support (default disabled)])
2309 if test "${enable_ggi}" = "yes"
2310 then
2311   AX_ADD_PLUGINS([ggi])
2312   AX_ADD_LDFLAGS([ggi],[-lggi])
2313   AC_ARG_WITH(ggi,
2314     [    --with-ggi=PATH       path to libggi],
2315     [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
2316       then
2317         AX_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
2318         AX_ADD_LDFLAGS([ggi],[-L${with_ggi}/lib])
2319       fi ])
2320 fi
2321
2322 dnl
2323 dnl  Glide module
2324 dnl
2325 AC_ARG_ENABLE(glide,
2326   [  --enable-glide          Glide (3dfx) support (default disabled)])
2327 if test "${enable_glide}" = "yes"
2328 then
2329   AX_ADD_PLUGINS([glide])
2330   AX_ADD_LDFLAGS([glide],[-lglide2x -lm])
2331   AX_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
2332   AC_ARG_WITH(glide,
2333     [    --with-glide=PATH     path to libglide],
2334     [ if test "${with_glide}" != "no" -a -n "${with_glide}"
2335       then
2336         AX_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
2337         AX_ADD_LDFLAGS([glide],[-L${with_glide}/lib])
2338       fi ])
2339 fi
2340
2341 dnl
2342 dnl  AA plugin
2343 dnl
2344 AC_ARG_ENABLE(aa,
2345   [  --enable-aa             aalib output (default disabled)])
2346 if test "${enable_aa}" = "yes"
2347 then
2348   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
2349   if test "${have_aa}" = "true"
2350   then
2351     AX_ADD_PLUGINS([aa])
2352     AX_ADD_LDFLAGS([aa],[-laa])
2353   fi
2354 fi
2355
2356 dnl
2357 dnl  win32 GDI plugin
2358 dnl
2359 AC_ARG_ENABLE(wingdi,
2360   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
2361 if test "${enable_wingdi}" != "no"; then
2362   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2363     AX_ADD_PLUGINS([wingdi])
2364     AX_ADD_LDFLAGS([wingdi],[-lgdi32])
2365   fi
2366 fi
2367
2368 dnl
2369 dnl  Audio plugins
2370 dnl
2371
2372 AC_ARG_WITH(,[Audio plugins:])
2373
2374 dnl
2375 dnl  OSS /dev/dsp module (enabled by default except on win32)
2376 dnl
2377 AC_ARG_ENABLE(oss,
2378   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
2379
2380 if test "${enable_oss}" != "no" &&
2381   (test "${SYS}" != "mingw32" || test "${enable_oss}" = "yes")
2382 then
2383   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
2384     AX_ADD_PLUGINS([oss])
2385     AC_CHECK_LIB(ossaudio,main,AX_ADD_LDFLAGS([oss],[-lossaudio]))
2386   ])
2387 fi
2388
2389 dnl
2390 dnl  Esound module
2391 dnl
2392 AC_ARG_ENABLE(esd,
2393   [  --enable-esd            Esound library support (default disabled)],
2394   [if test "${enable_esd}" = "yes"
2395    then
2396      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
2397      if test "${ESD_CONFIG}" != "no"
2398      then
2399        AX_ADD_PLUGINS([esd])
2400        AX_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
2401        AX_ADD_LDFLAGS([esd],[`${ESD_CONFIG} --libs`])
2402      fi
2403    fi])
2404
2405 dnl
2406 dnl  aRts module
2407 dnl
2408 AC_ARG_ENABLE(arts,
2409   [  --enable-arts           aRts sound server (default disabled)],
2410   [if test "${enable_arts}" = "yes"
2411    then
2412      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
2413      if test "${ARTS_CONFIG}" != "no"
2414      then
2415        AX_ADD_PLUGINS([arts])
2416        AX_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
2417        AX_ADD_LDFLAGS([arts],[`${ARTS_CONFIG} --libs `])
2418      fi
2419    fi])
2420
2421 dnl
2422 dnl  ALSA module
2423 dnl
2424 AC_ARG_ENABLE(alsa,
2425   [  --enable-alsa           ALSA sound support for Linux (default disabled)],
2426   [if test "${enable_alsa}" = "yes"
2427    then
2428      AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
2429      if test "${have_alsa}" = "true"
2430      then
2431        AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
2432                        #define ALSA_PCM_NEW_SW_PARAMS_API
2433                        #include <alsa/asoundlib.h>],
2434           [void foo() { snd_pcm_hw_params_get_period_time(0,0,0); }],
2435            AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
2436        AX_ADD_PLUGINS([alsa])
2437        AX_ADD_LDFLAGS([alsa],[-lasound -lm -ldl])
2438      else
2439        AC_MSG_ERROR([Could not find ALSA development headers])
2440      fi
2441    fi])
2442
2443 dnl
2444 dnl  win32 waveOut plugin
2445 dnl
2446 AC_ARG_ENABLE(waveout,
2447   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
2448 if test "${enable_waveout}" != "no"; then
2449   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2450     AX_ADD_PLUGINS([waveout])
2451     AX_ADD_LDFLAGS([waveout],[-lwinmm])
2452   fi
2453 fi
2454
2455 dnl
2456 dnl  CoreAudio plugin
2457 dnl
2458 AC_ARG_ENABLE(coreaudio,
2459   [  --enable-coreaudio      CoreAudio module (default enabled on MacOS X)])
2460 if test "${enable_coreaudio}" != "no" &&
2461   (test "${SYS}" = "darwin" || test "${enable_coreaudio}" = "yes")
2462 then
2463   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
2464     [ AX_ADD_BUILTINS([coreaudio])
2465       AX_ADD_LDFLAGS([coreaudio],[-framework CoreAudio])
2466       AC_MSG_CHECKING(for kAudioConverterPrimeMethod in AudioToolbox/AudioConverter.h)
2467       AC_EGREP_HEADER(kAudioConverterPrimeMethod,AudioToolbox/AudioConverter.h,[
2468         AC_MSG_RESULT(yes)
2469         AX_ADD_PLUGINS([coreaudio_resampler])
2470         AX_ADD_LDFLAGS([coreaudio_resampler],[-framework AudioToolbox])
2471       ],[ AC_MSG_RESULT(no) ])
2472     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
2473 fi
2474
2475 dnl
2476 dnl  Interface plugins
2477 dnl
2478
2479 AC_ARG_WITH(,[Interface plugins:])
2480
2481 dnl special case for BeOS
2482 if test "${SYS}" = "beos"
2483 then
2484     AX_ADD_PLUGINS([beos])
2485 fi
2486
2487 dnl
2488 dnl Skins module
2489 dnl
2490 AC_ARG_ENABLE(skins,
2491   [  --enable-skins          Skins interface module (default enabled on Win32)])
2492 if test "${enable_skins}" != "no"; then
2493   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2494
2495     AX_ADD_PLUGINS([skins])
2496     ALIASES="${ALIASES} svlc"
2497     AX_ADD_CPPFLAGS([skins],[-U_OFF_T_ -U_off_t -Imodules/gui/skins])
2498     AX_ADD_CXXFLAGS([skins],[-O2 -fno-rtti])
2499     AX_ADD_LDFLAGS([skins],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
2500
2501   else if test "${enable_skins}" = "yes"; then
2502     IMLIB2_PATH="${PATH}"
2503     AC_PATH_PROG(IMLIB2_CONFIG_SKINS, imlib2-config, no, ${IMLIB2_PATH})
2504     if test "${IMLIB2_CONFIG_SKINS}" = "no"; then
2505     AC_MSG_ERROR([Couldn't find the imlib2 package. You can download imlib2 from http://enlightenment.org/, or configure with --disable-skins.])
2506     fi
2507
2508     AX_ADD_PLUGINS([skins])
2509     ALIASES="${ALIASES} svlc"
2510     AX_ADD_CPPFLAGS([skins],[-Imodules/gui/skins -I${x_includes} `${IMLIB2_CONFIG_SKINS} --cflags` -DX11_SKINS])
2511     AX_ADD_CXXFLAGS([skins],[-O2 -fno-rtti])
2512     AX_ADD_LDFLAGS([skins],[-L${x_libraries} -lXext -lX11 `${IMLIB2_CONFIG_SKINS} --libs`])
2513   fi fi
2514 fi
2515
2516 dnl
2517 dnl  Gtk+ module
2518 dnl
2519 AC_ARG_ENABLE(gtk,
2520   [  --enable-gtk            Gtk+ support (default enabled)])
2521 if test "${enable_gtk}" != "no"
2522 then
2523   GTK_PATH="${PATH}"
2524   AC_ARG_WITH(gtk-config-path,
2525     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2526     [ if test "${with_gtk_config_path}" != "no"
2527       then
2528         GTK_PATH="${with_gtk_config_path}:${PATH}"
2529       fi ])
2530   # look for gtk-config
2531   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2532   GTK_CONFIG=${GTK12_CONFIG}
2533   if test "${GTK_CONFIG}" = "no"
2534   then
2535     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2536   fi
2537   if test "${GTK_CONFIG}" != "no"
2538   then
2539     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2540     then
2541       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
2542     fi
2543     if test "${SYS}" != "mingw32"; then
2544       AX_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
2545       AX_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
2546     else
2547       AX_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
2548       AX_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
2549     fi
2550     # now look for the gtk.h header
2551     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
2552     ac_cv_gtk_headers=yes
2553     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2554       ac_cv_gtk_headers=no
2555       echo "Cannot find gtk development headers."
2556     ])
2557     if test "${ac_cv_gtk_headers}" = "yes"
2558     then
2559       AX_ADD_PLUGINS([gtk])
2560       if test "${SYS}" != "mingw32"; then
2561         NEED_GTK_MAIN=yes
2562       fi
2563       ALIASES="${ALIASES} gvlc"
2564     fi
2565     CPPFLAGS="${CPPFLAGS_save}"
2566   fi
2567 fi
2568
2569 dnl
2570 dnl  Gtk+2 module ! Disabled for know as it is unuseable and confuses users
2571 dnl
2572 dnl AC_ARG_ENABLE(gtk2,
2573 dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
2574 dnl if test "${enable_gtk2}" = "yes"
2575 dnl then
2576 dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
2577 dnl   AX_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
2578 dnl   AX_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
2579 dnl   AX_ADD_PLUGINS([gtk2])
2580 dnl   if test "${SYS}" != "mingw32"; then
2581 dnl     NEED_GTK2_MAIN=yes
2582 dnl   fi
2583 dnl fi
2584
2585 dnl
2586 dnl  PDA Gtk+2 module
2587 dnl
2588 AC_ARG_ENABLE(pda,
2589   [  --enable-pda          PDA interface needs Gtk2 support (default disabled)])
2590 if test "x${enable_pda}" = "xyes"
2591 then
2592   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
2593   AX_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
2594   AX_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
2595   AX_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
2596   AX_ADD_LDFLAGS([pda],[${GTK2_LIBS} ${LDFLAGS_pda}])
2597   AX_ADD_PLUGINS([pda])
2598   if test "${SYS}" != "mingw32"; then
2599     NEED_GTK2_MAIN=yes
2600   fi
2601 fi
2602
2603 dnl
2604 dnl  Gnome module
2605 dnl
2606 AC_ARG_ENABLE(gnome,
2607   [  --enable-gnome          Gnome interface support (default disabled)],
2608   [if test "${enable_gnome}" = "yes"; then
2609     # look for gnome-config
2610     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
2611     if test -x ${GNOME_CONFIG}
2612     then
2613        AX_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
2614        AX_ADD_LDFLAGS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
2615     fi
2616     # now look for the gnome.h header
2617     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
2618     AC_CHECK_HEADERS(gnome.h, [
2619       AX_ADD_PLUGINS([gnome])
2620       NEED_GTK_MAIN=yes
2621       NEED_GNOME_MAIN=yes
2622       ALIASES="${ALIASES} gnome-vlc"
2623       dnl We need this because of some moronic gnomesupport.h flavours
2624       AC_MSG_CHECKING(for strndup in gnome.h)
2625       AC_EGREP_HEADER(strndup,gnome.h,[
2626         AC_MSG_RESULT(yes)
2627         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
2628                   Define if <gnome.h> defines strndup.)],[
2629         AC_MSG_RESULT(no)])
2630      ],[
2631       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
2632 developement tools or remove the --enable-gnome option])
2633      ])
2634     CPPFLAGS="${CPPFLAGS_save}"
2635   fi])
2636
2637 dnl
2638 dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
2639 dnl
2640 dnl AC_ARG_ENABLE(gnome2,
2641 dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
2642 dnl if test "${enable_gnome2}" = "yes"
2643 dnl then
2644 dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
2645 dnl   AX_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
2646 dnl   AX_ADD_LDFLAGS([gnome2],[${GNOME2_LIBS}])
2647 dnl   AX_ADD_PLUGINS([gnome2])
2648 dnl   if test "${SYS}" != "mingw32"; then
2649 dnl     NEED_GNOME2_MAIN=yes
2650 dnl   fi
2651 dnl fi
2652
2653 dnl
2654 dnl  wxWindows module
2655 dnl
2656 AC_ARG_ENABLE(wxwindows,
2657   [  --enable-wxwindows      wxWindows support (default enabled)])
2658 if test "${enable_wxwindows}" != "no"
2659 then
2660   WXWINDOWS_PATH="${PATH}"
2661   AC_ARG_WITH(wx-config-path,
2662     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
2663     [ if test "${with_wx_config_path}" != "no"
2664       then
2665         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
2666       fi ])
2667   # look for wx-config
2668   AC_PATH_PROG(WX_CONFIG, wx-config, no, ${WXWINDOWS_PATH})
2669   if test "${WX_CONFIG}" != "no"
2670   then
2671     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
2672     then
2673       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
2674     fi
2675     AX_ADD_CXXFLAGS([wxwindows],[`${WX_CONFIG} --cxxflags`])
2676     AX_ADD_LDFLAGS([wxwindows],[`${WX_CONFIG} --libs`])
2677     # now look for the wxprec.h header
2678     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwindows}"
2679     ac_cv_wx_headers=yes
2680     AC_CHECK_HEADERS(wx/wxprec.h, , [
2681       ac_cv_wx_headers=no
2682       echo "Cannot find wxWindows development headers."
2683     ])
2684     if test "${ac_cv_wx_headers}" = "yes"
2685     then
2686       AX_ADD_PLUGINS([wxwindows])
2687       ALIASES="${ALIASES} wxvlc"
2688     fi
2689     CPPFLAGS="${CPPFLAGS_save}"
2690   fi
2691 fi
2692
2693 dnl
2694 dnl  Qt module
2695 dnl
2696 AC_ARG_ENABLE(qt,
2697   [  --enable-qt             Qt interface support (default disabled)],
2698   [if test "${enable_qt}" = "yes"; then
2699      AX_ADD_PLUGINS([qt])
2700      ALIASES="${ALIASES} qvlc"
2701      AX_ADD_LDFLAGS([qt],[-L${QTDIR}/lib])
2702      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
2703      AC_CHECK_LIB(qt-mt,main,[
2704        AX_ADD_LDFLAGS([qt],[-lqt-mt])
2705      ],[
2706        AC_CHECK_LIB(qt,main,[
2707          AX_ADD_LDFLAGS([qt],[-lqt])
2708        ])
2709      ])
2710      LDFLAGS="${LDFLAGS_save}"
2711      AX_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
2712      if test -x ${QTDIR}/bin/moc
2713      then
2714        MOC=${QTDIR}/bin/moc
2715      else
2716        MOC=moc
2717      fi
2718    fi])
2719
2720 dnl
2721 dnl  KDE module
2722 dnl
2723 AC_ARG_ENABLE(kde,
2724   [  --enable-kde            KDE interface support (default disabled)],
2725   [if test "${enable_kde}" = "yes"; then
2726      AX_ADD_PLUGINS([kde])
2727      ALIASES="${ALIASES} kvlc"
2728      AX_ADD_LDFLAGS([kde],[-L${KDEDIR}/lib])
2729      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
2730      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
2731      AC_CHECK_LIB(kfile,main,[
2732        AX_ADD_LDFLAGS([kde],[-lkfile])
2733      ])
2734      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
2735      AC_CHECK_LIB(kdeui,main,[
2736        AX_ADD_LDFLAGS([kde],[-lkdeui])
2737      ])
2738      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
2739      AC_CHECK_LIB(kio,main,[
2740        AX_ADD_LDFLAGS([kde],[-lkio])
2741      ])
2742      LDFLAGS="${LDFLAGS_save}"
2743      AX_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
2744      AX_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
2745      if test -x ${QTDIR}/bin/moc
2746      then
2747        MOC=${QTDIR}/bin/moc
2748      else
2749        MOC=moc
2750      fi
2751    fi])
2752
2753 dnl
2754 dnl  Opie QT embedded module
2755 dnl
2756 AC_ARG_ENABLE(opie,
2757   [  --enable-opie           Qt embedded interface support (default disabled)],
2758   [if test "${enable_opie}" = "yes"; then
2759      AC_ARG_WITH(qte,
2760      [    --with-qte=PATH       Qt Embedded headers and libraries])
2761      if test "${with_qte}" != "no" -a -n "${with_qte}"
2762      then
2763        AX_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2764        AX_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2765      else
2766        AX_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
2767        AX_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
2768      fi
2769      CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
2770      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2771        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2772      ] )
2773      CPPFLAGS="${CPPFLAGS_save}"
2774
2775      AX_ADD_PLUGINS([opie])
2776      NEED_QTE_MAIN=yes
2777      AX_ADD_LDFLAGS([opie],[-lqpe ${LDFLAGS_qte}])
2778      AX_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
2779      if test "${with_qte}" != "no" -a -n "${with_qte}"
2780      then
2781        MOC=${with_qte}/bin/moc
2782      else
2783        MOC=${QTDIR}/bin/moc
2784      fi
2785    fi])
2786
2787 dnl
2788 dnl  MacOS X module
2789 dnl
2790 AC_ARG_ENABLE(macosx,
2791   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
2792   [if test "${enable_macosx}" = "yes"
2793    then
2794      AX_ADD_BUILTINS([macosx])
2795      AX_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC])
2796    fi],
2797   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
2798      AX_ADD_BUILTINS([macosx])
2799      AX_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC])
2800    )])
2801
2802 dnl
2803 dnl  QNX RTOS module
2804 dnl
2805 AC_ARG_ENABLE(qnx,
2806   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
2807     if test "${enable_qnx}" != "no"
2808     then
2809       AC_CHECK_HEADERS(Ph.h, [
2810         AX_ADD_PLUGINS([qnx])
2811         AX_ADD_LDFLAGS([qnx],[-lasound -lph])
2812       ])
2813     fi
2814
2815 dnl
2816 dnl  ncurses module
2817 dnl
2818 AC_ARG_ENABLE(ncurses,
2819   [  --enable-ncurses        ncurses interface support (default disabled)],
2820   [if test "${enable_ncurses}" = "yes"; then
2821      AX_ADD_PLUGINS([ncurses])
2822      AX_ADD_LDFLAGS([ncurses],[-lncurses])
2823    fi])
2824
2825 dnl
2826 dnl  XOSD plugin
2827 dnl
2828 AC_ARG_ENABLE(xosd,
2829   [  --enable-xosd           xosd interface support (default disabled)])
2830 if test "${enable_xosd}" = "yes"
2831 then
2832   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
2833   AC_CHECK_LIB(xosd,xosd_set_offset,
2834       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
2835     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
2836         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
2837       AC_TRY_COMPILE([#include <xosd.h>],
2838          [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
2839           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
2840   if test "${have_xosd}" = "true"
2841   then
2842     AX_ADD_PLUGINS([xosd])
2843     AX_ADD_LDFLAGS([xosd],[-lxosd])
2844   fi
2845 fi
2846
2847 dnl
2848 dnl Visualisation plugin
2849 dnl
2850 AC_ARG_ENABLE(visual,
2851   [  --enable-visual            visualisation plugin (default enabled)])
2852 if test "${enable_visual}" != "no"
2853 then
2854     AX_ADD_PLUGINS([visual])
2855 fi
2856
2857 dnl
2858 dnl  goom visualization plugin
2859 dnl
2860 AC_ARG_ENABLE(goom,
2861 [  --enable-goom         goom visualisation plugin (default disabled)])
2862 if test "${enable_goom}" = "yes"
2863 then
2864   AC_ARG_WITH(goom-tree,
2865     [    --with-goom-tree=PATH goom tree for static linking (required)])
2866
2867   dnl
2868   dnl test for --with-goom-tree
2869   dnl
2870   if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}";then
2871     AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
2872     real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
2873     if test -z "${real_goom_tree}"; then
2874       dnl  The given directory can't be found
2875       AC_MSG_RESULT(no)
2876       AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
2877     fi
2878     if test -f "${real_goom_tree}/libgoom.a"; then
2879       AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
2880       AX_ADD_BUILTINS([goom])
2881       AX_ADD_LDFLAGS([goom],[-L${real_goom_tree} -lgoom])
2882       AX_ADD_CPPFLAGS([goom],[-I${real_goom_tree}])
2883     else
2884       dnl  The given libgoom wasn't built
2885       AC_MSG_RESULT(no)
2886       AC_MSG_ERROR([cannot find ${real_goom_tree}/libgoom.a, make sure you compiled goom in ${with_goom_tree}])
2887     fi
2888   else
2889     dnl  The --with-goom-tree isn't specified wasn't built
2890     AC_MSG_RESULT(no)
2891     AC_MSG_ERROR([You have to specify a tree with --with-goom-tree])
2892   fi
2893 fi
2894
2895 dnl
2896 dnl  SLP access plugin
2897 dnl
2898 AC_ARG_ENABLE(slp,
2899   [  --enable-slp            SLP service discovery support (default enabled)])
2900 if test "${enable_slp}" != "no"
2901 then
2902   AC_ARG_WITH(slp,
2903   [    --with-slp=PATH       libslp headers and libraries])
2904   if test -z "${with_slp}"
2905   then
2906     AC_CHECK_HEADERS(slp.h, have_slp="true", have_slp="false")
2907     if test "${have_slp}" = "true"
2908     then
2909       AX_ADD_PLUGINS([slp])
2910       AX_ADD_LDFLAGS([slp],[-lslp])
2911       AX_ADD_LDFLAGS([stream_out_standard],[-lslp])
2912     fi
2913   else
2914     AC_MSG_CHECKING(for slp headers in ${with_slp})
2915     if test -f ${with_slp}/slp.h
2916     then
2917       dnl  Use ${with_slp}/libslp/slp.h
2918       AC_MSG_RESULT(yes)
2919       AX_ADD_PLUGINS([slp])
2920       AX_ADD_LDFLAGS([slp],[-L${with_slp} -lslp])
2921       AX_ADD_LDFLAGS([stream_out_standard],[-L${with_slp} -lslp])
2922       AX_ADD_CPPFLAGS([slp],[-I${with_slp}])
2923       AC_DEFINE(HAVE_SLP_H)
2924     else
2925       dnl  No libslp could be found, sorry
2926       AC_MSG_RESULT(no)
2927       AC_MSG_ERROR([cannot find ${with_slp}/slp.h])
2928     fi
2929   fi
2930 fi
2931
2932 dnl
2933 dnl  Lirc plugin
2934 dnl
2935 AC_ARG_ENABLE(lirc,
2936   [  --enable-lirc           lirc support (default disabled)])
2937 if test "${enable_lirc}" = "yes"
2938 then
2939   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
2940   if test "${have_lirc}" = "true"
2941   then
2942     AX_ADD_PLUGINS([lirc])
2943     AX_ADD_LDFLAGS([lirc],[-llirc_client])
2944   fi
2945 fi
2946
2947 dnl
2948 dnl  Joystick plugin
2949 dnl
2950 AC_ARG_ENABLE(joystick,
2951   [  --enable-joystick       joystick control (default disabled)])
2952 if test "${enable_joystick}" = "yes"
2953 then
2954  AC_CHECK_HEADER( linux/joystick.h,
2955                 [AX_ADD_PLUGINS([joystick])]
2956                 )
2957 fi
2958
2959
2960 dnl
2961 dnl corba (ORBit) plugin
2962 dnl
2963 AC_ARG_ENABLE(corba,
2964   [  --enable-corba          corba interface support (default disabled)])
2965 if test "${enable_corba}" = "yes"; then
2966   ORBIT_PATH="${PATH}"
2967   AC_ARG_WITH(orbit-config-path,
2968   [    --with-orbit-config-path=PATH orbit-config path (default search in \$PATH)])
2969   if test "${with_orbit_config_path}" != "no"; then
2970     ORBIT_PATH="${with_orbit_config_path}:${PATH}"
2971   fi
2972   # look for orbit2-config
2973   AC_PATH_PROG(ORBIT_CONFIG, orbit2-config, no, ${ORBIT_PATH})
2974   if test "${ORBIT_CONFIG}" != "no"; then
2975     AX_ADD_CFLAGS(corba,[`${ORBIT_CONFIG} --cflags server`])
2976     AX_ADD_LDFLAGS(corba,[`${ORBIT_CONFIG} --libs server | sed 's,-rdynamic,,'`])
2977     # now look for the orbit.h header
2978     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_corba}"
2979     ac_cv_corba_headers=yes
2980     AC_CHECK_HEADERS(orbit/orbit.h, , [
2981       ac_cv_corba_headers=no
2982       AC_MSG_ERROR([Could not find corba development headers])
2983     ])
2984     if test "${ac_cv_corba_headers}" = "yes"; then
2985       AX_ADD_PLUGINS(corba)
2986     fi
2987     CPPFLAGS="${CPPFLAGS_save}"
2988   fi
2989 fi
2990
2991 AC_ARG_WITH(,[Misc options:])
2992
2993 dnl
2994 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
2995 dnl
2996 dnl  We give the user the opportunity to specify
2997 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
2998 dnl
2999 AC_ARG_WITH(words,
3000   [  --with-words=endianness set endianness (big or little)])
3001   case "${with_words}" in
3002     big)
3003       ac_cv_c_bigendian=yes
3004       ;;
3005     little)
3006       ac_cv_c_bigendian=no
3007       ;;
3008     *)
3009       dnl  Try to guess endianness by matching patterns on a compiled
3010       dnl  binary, by looking for an ASCII or EBCDIC string
3011       AC_CACHE_CHECK([whether the byte order is big-endian],
3012         [ac_cv_c_bigendian],
3013         [ac_cv_c_bigendian="unknown"
3014         [cat >conftest.c <<EOF
3015         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
3016         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
3017         void _a(void) { char*s = (char*)am; s = (char *)ai; }
3018         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
3019         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
3020         void _e(void) { char*s = (char*)em; s = (char*)ei; }
3021         int main(void) { _a(); _e(); return 0; }
3022 EOF
3023         ]
3024         if test -f conftest.c
3025         then
3026           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
3027               && test -f conftest.o
3028           then
3029             if test "`strings conftest.o | grep BIGenDianSyS`"
3030             then
3031               ac_cv_c_bigendian="yes"
3032             fi
3033             if test "`strings conftest.o | grep LiTTleEnDian`"
3034             then
3035               ac_cv_c_bigendian="no"
3036             fi
3037           fi
3038         fi
3039       ])
3040       if test "${ac_cv_c_bigendian}" = "unknown"
3041       then
3042         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
3043       fi
3044       ;;
3045   esac
3046 dnl  Now we know what to use for endianness, just put it in the header
3047 if test "${ac_cv_c_bigendian}" = "yes"
3048 then
3049   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
3050 fi
3051
3052 dnl
3053 dnl  Mozilla plugin
3054 dnl
3055 mozilla=false
3056 AC_ARG_ENABLE(mozilla,
3057   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
3058 if test "${enable_mozilla}" = "yes"
3059 then
3060   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
3061   if test "${MOZILLA_CONFIG}" = "no"
3062   then
3063     AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
3064   else
3065     if test "${SYS}" != "mingw32"; then
3066       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
3067       AC_CHECK_LIB(Xt,XtStrings,[
3068         AX_ADD_LDFLAGS([mozilla],[-L${x_libraries} -lXt])
3069       ])
3070       LDFLAGS="${LDFLAGS_save}"
3071     fi
3072     mozilla=:
3073     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
3074     AX_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
3075     AX_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
3076     dnl Not necessarily in ${PATH}
3077     if test -z "${XPIDL}" -o ! -x "${XPIDL}"
3078     then
3079       XPIDL="/usr/lib/mozilla/xpidl"
3080     fi
3081   fi
3082 fi
3083 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
3084
3085 dnl
3086 dnl  test plugins
3087 dnl
3088 AC_ARG_ENABLE(testsuite,
3089   [  --enable-testsuite      build test modules (default disabled)])
3090 if test "${enable_testsuite}" = "yes"
3091 then
3092   TESTS="test1 test2 test3 test4"
3093
3094   dnl  we define those so that bootstrap sets the right linker
3095   AX_ADD_CXXFLAGS([test2],[])
3096   AX_ADD_OBJCFLAGS([test3],[])
3097   dnl  this one is needed until automake knows what to do
3098   AX_ADD_LDFLAGS([test3],[-lobjc])
3099
3100   AX_ADD_PLUGINS([${TESTS}])
3101   #AX_ADD_BUILTINS([${TESTS}])
3102 fi
3103
3104 dnl
3105 dnl  gtk_main plugin
3106 dnl
3107 if test "${NEED_GTK_MAIN}" != "no"
3108 then
3109     AX_ADD_PLUGINS([gtk_main])
3110     AX_ADD_CFLAGS([gtk pda],[-DNEED_GTK_MAIN])
3111     AX_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk} ${CFLAGS_pda}])
3112     AX_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk} ${LDFLAGS_pda}])
3113 fi
3114
3115 if test "${NEED_GNOME_MAIN}" != "no"
3116 then
3117     AX_ADD_PLUGINS([gnome_main])
3118     AX_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_pda} ${CFLAGS_gnome}])
3119     AX_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_pda} ${LDFLAGS_gnome}])
3120 fi
3121
3122 if test "${NEED_GTK2_MAIN}" != "no"
3123 then
3124     AX_ADD_PLUGINS([gtk2_main])
3125     AX_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
3126     AX_ADD_CFLAGS([gtk2_main],[${CFLAGS_gtk2}])
3127     AX_ADD_LDFLAGS([gtk2_main],[${LDFLAGS_gtk2}])
3128 fi
3129
3130 if test "${NEED_GNOME2_MAIN}" != "no"
3131 then
3132     AX_ADD_PLUGINS([gnome2_main])
3133     AX_ADD_CFLAGS([gnome2_main],[${CFLAGS_gtk2} ${CFLAGS_gnome2}])
3134     AX_ADD_LDFLAGS([gnome2_main],[${LDFLAGS_gtk2} ${LDFLAGS_gnome2}])
3135 fi
3136
3137 dnl
3138 dnl  qte_main plugin
3139 dnl
3140 if test "${NEED_QTE_MAIN}" != "no"
3141 then
3142     AX_ADD_PLUGINS([qte_main])
3143     AX_ADD_CPPFLAGS([qte opie vout_sdl],[-DNEED_QTE_MAIN])
3144     AX_ADD_CXXFLAGS([qte_main],[${CPPFLAGS_qte} ${CXXFLAGS_qte}])
3145     AX_ADD_LDFLAGS([qte_main],[${LDFLAGS_qte}])
3146 fi
3147
3148
3149 dnl
3150 dnl  Plugin and builtin checks
3151 dnl
3152 builtin_support=false
3153 plugin_support=:
3154
3155 dnl Support for plugins - this must be AT THE END
3156 AC_ARG_ENABLE(plugins,
3157   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
3158   [if test "${enable_plugins}" = "no"
3159    then
3160      plugin_support=false
3161    fi])
3162
3163 dnl Automagically disable plugins if there is no system support for
3164 dnl dynamically loadable files (.so, .dll, .dylib).
3165 dnl don't forget vlc-win32 still can load .dll as plugins
3166 if test "${ac_cv_header_dlfcn_h}" = "no" -a "${ac_cv_header_image_h}" = "no" -a "${SYS}" != "mingw32"
3167 then
3168   echo "*** Your system doesn't have plugin support. All plugins will be built"
3169   echo "statically."
3170   plugin_support=false
3171 fi
3172
3173 dnl Export automake variables
3174 if ${plugin_support}
3175 then
3176   for plugin in `echo ${PLUGINS}`
3177   do
3178     eval "${plugin}_p=yes"
3179   done
3180 else
3181   AX_ADD_BUILTINS([${PLUGINS}])
3182   PLUGINS=""
3183 fi
3184 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
3185
3186 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
3187 then
3188   builtin_support=:
3189   for builtin in `echo ${BUILTINS}`
3190   do
3191     eval "${builtin}_b=yes"
3192   done
3193 fi]
3194 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
3195
3196 dnl Import conditional variables generated by bootstrap
3197 AX_VLC_CONDITIONALS
3198
3199 dnl
3200 dnl  Stuff used by the program
3201 dnl
3202 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
3203 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2003 VideoLAN", [Copyright string])
3204 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
3205
3206 VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-/__/'`"
3207 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
3208 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
3209 AC_DEFINE_UNQUOTED(LIBEXT, "${LIBEXT}", [Dynamic object extension])
3210
3211 DATA_PATH="${ac_tool_prefix}/share/vlc"
3212 AC_SUBST(DATA_PATH)
3213 PLUGIN_PATH="${ac_tool_prefix}/lib/vlc"
3214 AC_SUBST(PLUGIN_PATH)
3215
3216 dnl
3217 dnl  Handle substvars that use $(top_srcdir)
3218 dnl
3219 VLC_CONFIG="top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
3220 AC_SUBST(VLC_CONFIG)
3221 CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include"
3222
3223 dnl
3224 dnl  Restore *FLAGS
3225 dnl
3226 AX_RESTORE_FLAGS
3227
3228 dnl
3229 dnl  Create the vlc-config script
3230 dnl
3231 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtin}"
3232 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
3233
3234 dnl
3235 dnl  Configuration is finished
3236 dnl
3237 AC_SUBST(SYS)
3238 AC_SUBST(ARCH)
3239 AC_SUBST(ALIASES)
3240 AC_SUBST(ASM)
3241 AC_SUBST(MOC)
3242 AC_SUBST(WINDRES)
3243 AC_SUBST(XPIDL)
3244 AC_SUBST(LIBEXT)
3245 AC_SUBST(INCLUDES)
3246 AC_SUBST(ALL_LINGUAS)
3247
3248 dnl Import substitutions generated by bootstrap
3249 AX_VLC_SUBSTS
3250
3251 dnl Create vlc-config.in
3252 AX_OUTPUT_VLC_CONFIG_IN
3253
3254 AC_OUTPUT([
3255   vlc-config
3256
3257   Makefile
3258   autotools/Makefile
3259   debian/Makefile
3260   doc/Makefile
3261   intl/Makefile
3262   ipkg/Makefile
3263   lib/Makefile
3264   modules/Makefile
3265   mozilla/Makefile
3266   m4/Makefile
3267   po/Makefile.in
3268   share/Makefile
3269   src/Makefile
3270
3271   modules/access/Makefile
3272   modules/access/dshow/Makefile
3273   modules/access/dvb/Makefile
3274   modules/access/dvd/Makefile
3275   modules/access/dvdplay/Makefile
3276   modules/access/dvdread/Makefile
3277   modules/access/mms/Makefile
3278   modules/access/pvr/Makefile
3279   modules/access/satellite/Makefile
3280   modules/access/v4l/Makefile
3281   modules/access/vcd/Makefile
3282   modules/access_output/Makefile
3283   modules/audio_filter/Makefile
3284   modules/audio_filter/channel_mixer/Makefile
3285   modules/audio_filter/converter/Makefile
3286   modules/audio_filter/resampler/Makefile
3287   modules/audio_mixer/Makefile
3288   modules/audio_output/Makefile
3289   modules/codec/Makefile
3290   modules/codec/a52old/Makefile
3291   modules/codec/a52old/downmix/Makefile
3292   modules/codec/a52old/imdct/Makefile
3293   modules/codec/cinepak/Makefile
3294   modules/codec/faad/Makefile
3295   modules/codec/ffmpeg/Makefile
3296   modules/codec/ffmpeg/postprocessing/Makefile
3297   modules/codec/mpeg_audio/Makefile
3298   modules/codec/mpeg_video/Makefile
3299   modules/codec/mpeg_video/idct/Makefile
3300   modules/codec/mpeg_video/motion/Makefile
3301   modules/codec/spudec/Makefile
3302   modules/codec/subsdec/Makefile
3303   modules/control/Makefile
3304   modules/control/corba/Makefile
3305   modules/control/lirc/Makefile
3306   modules/control/rc/Makefile
3307   modules/demux/Makefile
3308   modules/demux/asf/Makefile
3309   modules/demux/avi/Makefile
3310   modules/demux/mp4/Makefile
3311   modules/demux/mpeg/Makefile
3312   modules/demux/util/Makefile
3313   modules/gui/Makefile
3314   modules/gui/beos/Makefile
3315   modules/gui/pda/Makefile
3316   modules/gui/gtk/Makefile
3317   modules/gui/gtk2/Makefile
3318   modules/gui/kde/Makefile
3319   modules/gui/macosx/Makefile
3320   modules/gui/ncurses/Makefile
3321   modules/gui/qnx/Makefile
3322   modules/gui/qt/Makefile
3323   modules/gui/skins/Makefile
3324   modules/gui/wxwindows/Makefile
3325   modules/misc/Makefile
3326   modules/misc/dummy/Makefile
3327   modules/misc/logger/Makefile
3328   modules/misc/memcpy/Makefile
3329   modules/misc/network/Makefile
3330   modules/misc/testsuite/Makefile
3331   modules/mux/Makefile
3332   modules/mux/mpeg/Makefile
3333   modules/packetizer/Makefile
3334   modules/stream_out/Makefile
3335   modules/video_chroma/Makefile
3336   modules/video_filter/Makefile
3337   modules/video_filter/deinterlace/Makefile
3338   modules/video_output/Makefile
3339   modules/video_output/directx/Makefile
3340   modules/video_output/mga/Makefile
3341   modules/video_output/qte/Makefile
3342   modules/video_output/x11/Makefile
3343   modules/visualization/Makefile
3344   modules/visualization/scope/Makefile
3345   modules/visualization/xosd/Makefile
3346   modules/visualization/visual/Makefile
3347 ],[
3348   chmod 0755 vlc-config
3349 ])
3350
3351 dnl Generate makefiles found by bootstrap
3352
3353 printf "
3354 vlc configuration
3355 --------------------
3356 vlc version           : ${VERSION}
3357 system                : ${SYS}
3358 architecture          : ${ARCH}
3359 build flavour         : "
3360 test "${enable_debug}" = "yes" && printf "debug "
3361 test "${enable_cprof}" = "yes" && printf "cprof "
3362 test "${enable_gprof}" = "yes" && printf "gprof "
3363 test "${enable_optimizations}" = "yes" && printf "optim "
3364 test "${enable_release}" = "yes" && printf "release " || printf "devel "
3365 echo "
3366 vlc aliases           :${ALIASES}
3367
3368 You can tune the compiler flags in vlc-config.
3369 To build vlc and its plugins, type \`make'.
3370 "
3371