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

   1 dnl Autoconf settings for vlc
   2
   3 AC_INIT(vlc,0.5.0-cvs)
   4
   5 CONFIGURE_LINE="$0 $*"
   6 CODENAME="Natalya"
   7
   8 AC_PREREQ(2.50)
   9 AC_CONFIG_SRCDIR(src/libvlc.c)
  10 AC_CANONICAL_SYSTEM
  11
  12 dnl XXX: we don't put any flags here, because automake 1.5 doesn't support
  13 dnl them. And we need the comma otherwize automake will choke on it.
  14 AM_INIT_AUTOMAKE(vlc,0.5.0-cvs)
  15 AM_CONFIG_HEADER(config.h)
  16
  17 dnl
  18 dnl  Save *FLAGS
  19 dnl
  20 CPPFLAGS_save="${CPPFLAGS}"
  21 CFLAGS_save="${CFLAGS}"
  22 CXXFLAGS_save="${CXXFLAGS}"
  23 OBJCFLAGS_save="${OBJCFLAGS}"
  24 LDFLAGS_save="${LDFLAGS}"
  25
  26 dnl
  27 dnl Check for tools
  28 dnl
  29 AC_PROG_CC
  30 AM_PROG_CC_C_O
  31 AC_PROG_CPP
  32 AC_PROG_CXX
  33 AC_PROG_MAKE_SET
  34 AC_PROG_INSTALL
  35
  36 dnl AC_PROG_OBJC doesn't seem to exist, this is the KDE workaround
  37 AC_MSG_CHECKING(for an Objective-C compiler)
  38 OBJC="${CXX}"
  39 AC_SUBST(OBJC)
  40 OBJCFLAGS="${CXXFLAGS} -fgnu-runtime -fconstant-string-class=NSConstantString"
  41 AC_SUBST(OBJCFLAGS)
  42 dnl _AM_DEPENDENCIES(OBJC) doesn't work, so hard code OBJCDEPMODE here
  43 #OBJCDEPMODE="depmode=gcc3"
  44 #AC_SUBST(OBJCDEPMODE)
  45 _AM_DEPENDENCIES(OBJC)
  46 AC_MSG_RESULT(not implemented yet)
  47
  48 dnl Find the right ranlib, even when cross-compiling
  49 AC_CHECK_TOOL(RANLIB, ranlib, :)
  50 AC_CHECK_TOOL(STRIP, strip, :)
  51
  52 dnl
  53 dnl Gettext stuff
  54 dnl
  55 ALL_LINGUAS="de en_GB fr ja no ru nl pl se"
  56 AM_GNU_GETTEXT_VERSION(0.10.40)
  57 AM_GNU_GETTEXT
  58 if test "${nls_cv_force_use_gnu_gettext}" = "yes"; then
  59   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, Define if we use the local libintl)
  60   INCLUDES="${INCLUDES} -I\\\$(top_srcdir)/intl"
  61 fi
  62 AM_CONDITIONAL(BUILD_INTL, test "${nls_cv_force_use_gnu_gettext}" = "yes")
  63
  64 dnl AM_PROG_LIBTOOL
  65 AC_PROG_INSTALL
  66
  67 dnl Check for compiler properties
  68 AC_C_CONST
  69 AC_C_INLINE
  70
  71 dnl
  72 dnl  Set default values
  73 dnl
  74 LDFLAGS_vlc="${LDFLAGS}"
  75 LIBEXT=".so"
  76
  77 dnl
  78 dnl  Check the operating system
  79 dnl
  80 case "x${target_os}" in
  81   x)
  82     SYS=unknown
  83     ;;
  84   xlinux*)
  85     SYS=linux
  86     ;;
  87   xbsdi*)
  88     SYS=bsdi
  89     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  90     LDFLAGS_dvd="${LDFLAGS_dvd} -ldvd"
  91     LDFLAGS_vcd="${LDFLAGS_vcd} -ldvd"
  92     ;;
  93   x*bsd*)
  94     SYS="${target_os}"
  95     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  96     ;;
  97   xdarwin*)
  98     SYS=darwin
  99     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp"; CFLAGS="${CFLAGS_save}"
 100     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp"; CXXFLAGS="${CXXFLAGS_save}"
 101     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp"; OBJCFLAGS="${OBJCFLAGS_save}"
 102     LDFLAGS_vlc="${LDFLAGS_vlc} -all_load"
 103     LIBEXT=".dylib"
 104     ;;
 105   x*mingw32* | x*cygwin*)
 106     AC_CHECK_TOOL(WINDRES, windres, :)
 107     LIBEXT=".dll"
 108
 109     case "x${target_os}" in
 110       x*mingw32*)
 111         SYS=mingw32
 112         ;;
 113       x*cygwin*)
 114         dnl Check if we are using the mno-cygwin mode in which case we are
 115         dnl actually dealing with a mingw32 compiler.
 116         AC_EGREP_CPP(yes,
 117             [#ifdef WIN32
 118              yes
 119              #endif],
 120             SYS=mingw32, SYS=cygwin)
 121         ;;
 122     esac
 123
 124     if test "x$SYS" = "xmingw32"; then
 125         # add ws2_32 for closesocket, select, recv
 126         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"
 127         CPPFLAGS="${CPPFLAGS_save}"
 128         LDFLAGS_vlc="${LDFLAGS_vlc} -lws2_32 -lnetapi32 -mwindows"
 129         LDFLAGS_ipv4="${LDFLAGS_ipv4} -lws2_32"
 130         LDFLAGS_ipv6="${LDFLAGS_ipv6} -lws2_32"
 131         LDFLAGS_access_http="${LDFLAGS_access_http} -lws2_32"
 132         LDFLAGS_access_mms="${LDFLAGS_access_mms} -lws2_32"
 133         LDFLAGS_access_rtp="${LDFLAGS_access_rtp} -lws2_32"
 134         LDFLAGS_access_udp="${LDFLAGS_access_udp} -lws2_32"
 135         LDFLAGS_rc="${LDFLAGS_rc} -lws2_32"
 136     fi
 137     ;;
 138   x*nto*)
 139     SYS=nto
 140     LDFLAGS_x11="${LDFLAGS_x11} -lsocket"
 141     LDFLAGS_xvideo="${LDFLAGS_xvideo} -lsocket"
 142     ;;
 143   xsolaris*)
 144     SYS=solaris
 145     ;;
 146   xhpux*)
 147     SYS=hpux
 148     LIBEXT=".sl"
 149     ;;
 150   xbeos)
 151     SYS=beos
 152     CFLAGS_save="${CFLAGS_save} -Wno-multichar -Wno-ctor-dtor-privacy -Woverloaded-virtual"; CFLAGS="${CFLAGS_save}"
 153     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar -Wno-ctor-dtor-privacy -Woverloaded-virtual"; CXXFLAGS="${CXXFLAGS_save}"
 154     LDFLAGS_vlc="${LDFLAGS_vlc} -lbe"
 155     LDFLAGS_plugins="${LDFLAGS_plugins} -nostart"
 156     LDFLAGS_beos="${LDFLAGS_beos} -lbe -lmedia -lroot -ltracker -lstdc++.r4 -ltranslation"
 157     LDFLAGS_ipv4="${LDFLAGS_ipv4} -lbind"
 158     ;;
 159   x*)
 160     SYS="${target_os}"
 161     ;;
 162 esac
 163 AM_CONDITIONAL(HAVE_BEOS, test "x${SYS}" = "xbeos")
 164 AM_CONDITIONAL(HAVE_DARWIN, test "x${SYS}" = "xdarwin")
 165 AM_CONDITIONAL(HAVE_WIN32, test "x${SYS}" = "xmingw32")
 166
 167 AC_MSG_CHECKING(for suffix of libraries)
 168 AC_MSG_RESULT(${LIBEXT})
 169
 170 dnl Check for the need to include the mingwex lib for mingw32
 171 if test x$SYS = xmingw32
 172 then
 173     AC_CHECK_LIB(mingwex,opendir,
 174         AC_CHECK_LIB(mingw32,opendir,LDFLAGS_vlc="${LDFLAGS_vlc}",
 175             [LDFLAGS_vlc="${LDFLAGS_vlc} -lmingwex"
 176              LDFLAGS_gtk="${LDFLAGS_gtk} -lmingwex"])
 177     )
 178 fi
 179
 180 dnl Check for fnative-struct or mms-bitfields support for mingw32
 181 if test x$SYS = xmingw32
 182 then
 183     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 184         [ac_cv_c_mms_bitfields],
 185         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 186          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 187     if test x"$ac_cv_c_mms_bitfields" != x"no"; then
 188         CFLAGS_mingw32_special="-mms-bitfields"
 189     else
 190         CFLAGS_mingw32_special="-fnative-struct"
 191     fi
 192
 193     CFLAGS_save="${CFLAGS_save} ${CFLAGS_mingw32_special}";
 194     CXXFLAGS_save="${CXXFLAGS_save} ${CFLAGS_mingw32_special}";
 195     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 196 fi
 197
 198 dnl Check for fvtable-thunks support for mingw32
 199 if test x$SYS = xmingw32
 200 then
 201 AC_LANG_PUSH(C++)
 202     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 203         [ac_cv_cxx_fvtable_thunks],
 204         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 205          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 206                         ac_cv_cxx_fvtable_thunks=no)])
 207     if test x"$ac_cv_cxx_fvtable_thunks" = x"yes"; then
 208         CXXFLAGS_mingw32_special="-fvtable-thunks"
 209     fi
 210
 211     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"
 212     CXXFLAGS="${CXXFLAGS_save}"
 213 AC_LANG_POP(C++)
 214 fi
 215
 216 dnl Flags for plugin compilation
 217 case "x${SYS}" in
 218   xmingw32|xcygwin)
 219     CFLAGS_pics="${CFLAGS_pics} ${CFLAGS_mingw32_special}"
 220     CXXFLAGS_pics="${CXXFLAGS_pics} ${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}"
 221     OBJCFLAGS_pics="${OBJCFLAGS_pics} ${CFLAGS_mingw32_special}"
 222     CFLAGS_plugins="${CFLAGS_plugins} ${CFLAGS_mingw32_special}"
 223     CXXFLAGS_plugins="${CXXFLAGS_plugins} ${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}"
 224     OBJCFLAGS_plugins="${OBJCFLAGS_plugins} ${CFLAGS_mingw32_special}"
 225     ;;
 226   x*)
 227     CFLAGS_pics="${CFLAGS_pics} -fPIC"
 228     CXXFLAGS_pics="${CXXFLAGS_pics} -fPIC"
 229     OBJCFLAGS_pics="${OBJCFLAGS_pics} -fPIC"
 230     CFLAGS_plugins="${CFLAGS_plugins} -fPIC"
 231     CXXFLAGS_plugins="${CXXFLAGS_plugins} -fPIC"
 232     OBJCFLAGS_plugins="${OBJCFLAGS_plugins} -fPIC"
 233     LDFLAGS_plugins="${LDFLAGS_plugins} -fPIC"
 234     ;;
 235 esac
 236
 237 dnl The -DSYS_FOO flag
 238 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 239
 240 dnl Check for system libs needed
 241 need_libc=false
 242
 243 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol isatty vasprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2 atoll getenv putenv setenv)
 244
 245 dnl Check for usual libc functions
 246 AC_CHECK_FUNCS(strdup,,[need_libc=:])
 247 AC_CHECK_FUNCS(strndup,,[need_libc=:])
 248 AC_CHECK_FUNCS(atof,,[need_libc=:])
 249 AC_CHECK_FUNCS(lseek,,[need_libc=:])
 250 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp,,[need_libc=:])])
 251 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp,,[need_libc=:])])
 252
 253 AM_CONDITIONAL(BUILD_LIBC, ${need_libc})
 254
 255 AC_CHECK_FUNC(connect,,[
 256   AC_CHECK_LIB(socket,connect,
 257     LDFLAGS_ipv4="${LDFLAGS_ipv4} -lsocket"
 258     LDFLAGS_vlc="${LDFLAGS_vlc} -lsocket"
 259 )])
 260
 261 AC_CHECK_FUNC(send,,[
 262   AC_CHECK_LIB(socket,send,
 263     LDFLAGS_access_http="${LDFLAGS_access_http} -lsocket"
 264     LDFLAGS_access_mms="${LDFLAGS_access_mms} -lsocket"
 265     LDFLAGS_access_rtp="${LDFLAGS_access_rtp} -lsocket"
 266     LDFLAGS_access_udp="${LDFLAGS_access_udp} -lsocket"
 267 )])
 268
 269 AC_CHECK_FUNC(gethostbyname,,[
 270   AC_CHECK_LIB(nsl,gethostbyname,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lnsl",[
 271     AC_CHECK_LIB(bind,gethostbyname,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lbind")])
 272 ])
 273
 274 have_nanosleep=false
 275 AC_CHECK_FUNC(nanosleep,have_nanosleep=:,[
 276   AC_CHECK_LIB(rt,nanosleep,
 277     [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"; have_nanosleep=:],
 278     [AC_CHECK_LIB(posix4,nanosleep,
 279         [LDFLAGS_vlc="${LDFLAGS_vlc} -lposix4"; have_nanosleep=:])]
 280   )
 281 ])
 282 if ${have_nanosleep}; then
 283   AC_DEFINE(HAVE_NANOSLEEP, 1,
 284             Define if nanosleep is available.)
 285 fi
 286 # HP/UX port
 287 AC_CHECK_LIB(rt,sem_init, [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"])
 288
 289 AC_CHECK_FUNC(inet_aton,,[
 290   AC_CHECK_LIB(resolv,inet_aton,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lresolv")
 291 ])
 292 AC_CHECK_FUNC(textdomain,,[
 293   AC_CHECK_LIB(intl,textdomain,
 294     LDFLAGS_vlc="${LDFLAGS_vlc} -lintl"
 295     LDFLAGS_plugins="${LDFLAGS_plugins} -lintl"
 296   )
 297 ])
 298
 299 dnl Check for getopt
 300 need_getopt=false
 301 AC_CHECK_FUNC(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 302 [ # FreeBSD has a gnugetopt library for this:
 303   AC_CHECK_LIB([gnugetopt],[getopt_long],
 304     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support) LDFLAGS_vlc="${LDFLAGS_vlc} -lgnugetopt"],
 305     [need_getopt=:])])
 306 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 307
 308 AC_TYPE_SIGNAL
 309 AC_CHECK_LIB(dl,dlopen,LDFLAGS_vlc="${LDFLAGS_vlc} -ldl")
 310 AC_CHECK_LIB(m,cos,
 311   LDFLAGS_imdct="${LDFLAGS_imdct} -lm"
 312   LDFLAGS_filter_distort="${LDFLAGS_filter_distort} -lm"
 313   LDFLAGS_a52tofloat32="${LDFLAGS_a52tofloat32} -lm")
 314 AC_CHECK_LIB(m,pow,
 315   LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -lm"
 316   LDFLAGS_imdct="${LDFLAGS_imdct} -lm"
 317   LDFLAGS_imdct3dn="${LDFLAGS_imdct3dn} -lm"
 318   LDFLAGS_imdctsse="${LDFLAGS_imdctsse} -lm"
 319   LDFLAGS_i420_rgb="${LDFLAGS_i420_rgb} -lm"
 320   LDFLAGS_faad="${LDFLAGS_faad} -lm"
 321 )
 322
 323 dnl Check for pthreads - borrowed from XMMS
 324 THREAD_LIB=error
 325 if test "x${THREAD_LIB}" = "xerror"; then
 326   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 327 fi
 328 if test "x${THREAD_LIB}" = "xerror"; then
 329   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 330 fi
 331 if test "x${THREAD_LIB}" = "xerror"; then
 332   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 333 fi
 334 if test "x${THREAD_LIB}" = "xerror"; then
 335   AC_CHECK_FUNC(pthread_mutex_lock)
 336   THREAD_LIB=""
 337 fi
 338
 339 dnl Check for cthreads under GNU/Hurd for instance
 340 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 341
 342 dnl Check for misc headers
 343 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 344   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 345             Define if <pthread.h> defines pthread_cond_t.)])
 346 AC_EGREP_HEADER(pthread_once,pthread.h,[
 347   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 348             Define if <pthread.h> defines pthread_once.)])
 349 AC_EGREP_HEADER(strncasecmp,strings.h,[
 350   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 351             Define if <strings.h> defines strncasecmp.)])
 352
 353 dnl Check for headers
 354 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h getopt.h strings.h inttypes.h sys/int_types.h)
 355 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 356 AC_CHECK_HEADERS(dlfcn.h image.h)
 357 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 358 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 359 AC_CHECK_HEADERS(linux/version.h)
 360
 361 AC_HEADER_TIME
 362
 363 dnl Check for dirent
 364 need_dirent=false
 365 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 366 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 367
 368 dnl Mac OS X and other OSes don't have declaration for nanosleep
 369 AC_EGREP_HEADER(nanosleep,time.h,[
 370   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 371             Define if <time.h> defines nanosleep.)
 372 ])
 373
 374 dnl Make sure we have timespecs
 375 AC_EGREP_HEADER(timespec,sys/time.h,[
 376   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 377             Define if <sys/time.h> defines struct timespec.)
 378 ])
 379
 380 dnl Check for threads library
 381 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 382
 383 dnl Default X headers and libraries
 384 if test "x${x_includes}" = "xNONE"; then
 385   x_includes="/usr/X11R6/include"
 386 fi
 387 if test "x${x_libraries}" = "xNONE"; then
 388   x_libraries="/usr/X11R6/lib"
 389 fi
 390
 391 dnl Build the gtk_main plugins?
 392 NEED_GTK_MAIN=no
 393 NEED_GNOME_MAIN=no
 394
 395 dnl Check for DPMS
 396 if test "x${SYS}" != "xmingw32"
 397 then
 398   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
 399   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
 400     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
 401       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
 402                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
 403     ])
 404   ])
 405   CPPFLAGS="${CPPFLAGS_save}"
 406 fi
 407
 408 dnl Check for ntohl, etc.
 409 AC_CACHE_CHECK([for ntohl in sys/param.h],
 410     [ac_cv_c_ntohl_sys_param_h],
 411     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 412      AC_TRY_COMPILE([#include <sys/param.h>],
 413         [void foo() { int meuh; ntohl(meuh); }],
 414         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 415 if test "x${ac_cv_c_ntohl_sys_param_h}" != "xno"; then
 416     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 417 fi
 418
 419 dnl Check for inline function size limit
 420 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
 421     [ac_cv_c_inline_limit],
 422     [CFLAGS="${CFLAGS_save} -finline-limit-30000"
 423      AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
 424 if test "x${ac_cv_c_inline_limit}" != "xno"; then
 425     CFLAGS_save="${CFLAGS_save} -finline-limit-30000"; CFLAGS="${CFLAGS_save}"
 426     CXXFLAGS_save="${CXXFLAGS_save} -finline-limit-30000"; CXXFLAGS="${CXXFLAGS_save}"
 427     OBJCFLAGS_save="${OBJCFLAGS_save} -finline-limit-30000"; OBJCFLAGS="${OBJCFLAGS_save}"
 428 fi
 429
 430 dnl Check for -W or -w flags
 431 AC_CACHE_CHECK([if \$CC accepts -Wall -Winline],
 432     [ac_cv_c_Wall_Winline],
 433     [CFLAGS="-Wall -Winline ${CFLAGS_save}"
 434      AC_TRY_COMPILE([],,ac_cv_c_Wall_Winline=yes, ac_cv_c_Wall_Winline=no)])
 435 if test "x${ac_cv_c_Wall_Winline}" != "xno"; then
 436     CFLAGS_save="-Wall -Winline ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 437     CXXFLAGS_save="-Wall ${CXXFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 438     OBJCFLAGS_save="-Wall -Winline ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 439 else
 440     AC_CACHE_CHECK([if \$CC accepts -wall -winline],
 441         [ac_cv_c_wall_winline],
 442         [CFLAGS="-wall -winline ${CFLAGS_save}"
 443          AC_TRY_COMPILE([],,ac_cv_c_wall_winline=yes, ac_cv_c_wall_winline=no)])
 444     if test "x${ac_cv_c_wall_winline}" != "xno"; then
 445         CFLAGS_save="-wall -winline ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 446         CXXFLAGS_save="-wall -winline ${CXXFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 447         OBJCFLAGS_save="-wall -winline ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 448     fi
 449 fi
 450
 451 dnl Check for -pipe
 452 AC_CACHE_CHECK([if \$CC accepts -pipe],
 453     [ac_cv_c_pipe],
 454     [CFLAGS="${CFLAGS_save} -pipe"
 455      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
 456 if test "x${ac_cv_c_pipe}" != "xno"; then
 457     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
 458     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
 459     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
 460 fi
 461
 462 dnl Check for various optimization flags
 463 AC_CACHE_CHECK([if \$CC accepts -O3],
 464     [ac_cv_c_o3],
 465     [CFLAGS="${CFLAGS_save} -O3"
 466      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 467 if test "x${ac_cv_c_o3}" != "xno"; then
 468     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 469 else
 470     AC_CACHE_CHECK([if \$CC accepts -O2],
 471         [ac_cv_c_o2],
 472         [CFLAGS="${CFLAGS_save} -O2"
 473          AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 474     if test "x${ac_cv_c_o2}" != "xno"; then
 475         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 476     else
 477         AC_CACHE_CHECK([if \$CC accepts -O],
 478             [ac_cv_c_o],
 479             [CFLAGS="${CFLAGS_save} -O"
 480              AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 481         if test "x${ac_cv_c_o}" != "xno"; then
 482             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 483         fi
 484     fi
 485 fi
 486
 487 dnl Check for -ffast-math
 488 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 489     [ac_cv_c_fast_math],
 490     [CFLAGS="${CFLAGS_save} -ffast-math"
 491      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 492 if test "x${ac_cv_c_fast_math}" != "xno"; then
 493     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 494 fi
 495
 496 dnl Check for -funroll-loops
 497 AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 498     [ac_cv_c_unroll_loops],
 499     [CFLAGS="${CFLAGS_save} -funroll-loops"
 500      AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 501 if test "x${ac_cv_c_unroll_loops}" != "xno"; then
 502     CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 503 fi
 504
 505 dnl Check for -fomit-frame-pointer
 506 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 507     [ac_cv_c_omit_frame_pointer],
 508     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 509      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 510 if test "x${ac_cv_c_omit_frame_pointer}" != "xno"; then
 511     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 512     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 513     CFLAGS_i420_yuy2_mmx="${CFLAGS_i420_yuy2_mmx} -fomit-frame-pointer"
 514 fi
 515
 516 dnl Check for -mdynamic-no-pic
 517 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 518     [ac_cv_c_dynamic_no_pic],
 519     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 520      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 521 if test "x${ac_cv_c_dynamic_no_pic}" != "xno"; then
 522     CFLAGS_builtins="${CFLAGS_builtins} -mdynamic-no-pic"
 523     CFLAGS_libvlc="${CFLAGS_libvlc} -mdynamic-no-pic"
 524 fi
 525
 526 dnl Check for Darwin plugin linking flags
 527 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
 528     [ac_cv_ld_darwin],
 529     [CFLAGS="${CFLAGS_save} -bundle -undefined error -lcc_dynamic"
 530      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 531 if test "x${ac_cv_ld_darwin}" != "xno"; then
 532     LDFLAGS_plugins="${LDFLAGS_plugins} -bundle -undefined error -lcc_dynamic"
 533 fi
 534
 535 dnl Check for standard plugin linking flags
 536 AC_CACHE_CHECK([if \$CC accepts -shared],
 537     [ac_cv_ld_plugins],
 538     [CFLAGS="${CFLAGS_save} -shared"
 539      AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
 540 if test "x${ac_cv_ld_plugins}" != "xno"; then
 541     LDFLAGS_plugins="${LDFLAGS_plugins} -shared"
 542 fi
 543
 544 dnl Check for variadic macros
 545 AC_CACHE_CHECK([for variadic cpp macros],
 546     [ac_cv_cpp_variadic_macros],
 547     [CFLAGS="${CFLAGS_save}"
 548      AC_TRY_COMPILE(
 549          [#include <stdio.h>
 550           #define a(b,c...) printf(b,##c)],
 551          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
 552          ac_cv_cpp_variadic_macros=yes,
 553          ac_cv_cpp_variadic_macros=no)])
 554 if test "x${ac_cv_cpp_variadic_macros}" != "xno"; then
 555     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
 556 fi
 557
 558 dnl Checks for __attribute__(aligned()) directive
 559 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
 560     [ac_cv_c_attribute_aligned],
 561     [ac_cv_c_attribute_aligned=0
 562         CFLAGS="${CFLAGS_save} -Werror"
 563     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
 564         AC_TRY_COMPILE([],
 565         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
 566         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
 567     done
 568         CFLAGS="${CFLAGS_save}"])
 569 if test "x${ac_cv_c_attribute_aligned}" != "x0"; then
 570     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
 571         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
 572 fi
 573
 574 dnl
 575 dnl  Check the CPU
 576 dnl
 577 case "x${target_cpu}" in
 578   x)
 579     ARCH=unknown
 580     ;;
 581   *)
 582     ARCH="${target_cpu}"
 583     ;;
 584 esac
 585
 586 case "${ARCH}" in
 587   hppa64)
 588     CFLAGS_mpeg_video="${CFLAGS_mpeg_video} -ffunction-sections"
 589     ;;
 590 esac
 591
 592 dnl
 593 dnl  default modules
 594 dnl
 595 PLUGINS="${PLUGINS} dummy rc logger access_file memcpy"
 596 PLUGINS="${PLUGINS} es audio mpeg_system ps ts"
 597 PLUGINS="${PLUGINS} idct idctclassic motion mpeg_video spudec mpeg_audio"
 598 #PLUGINS="${PLUGINS} a52old imdct downmix"
 599 PLUGINS="${PLUGINS} lpcm a52"
 600 PLUGINS="${PLUGINS} deinterlace invert adjust wall transform distort clone crop motionblur"
 601 PLUGINS="${PLUGINS} float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif fixed32tofloat32 fixed32tos16 s16tofloat32 s16tofloat32swab s8tofloat32 u8tofixed32 u8tofloat32"
 602 PLUGINS="${PLUGINS} trivial_resampler ugly_resampler linear_resampler"
 603 PLUGINS="${PLUGINS} trivial_channel_mixer"
 604 PLUGINS="${PLUGINS} trivial_mixer spdif_mixer float32_mixer"
 605 PLUGINS="${PLUGINS} aout_file"
 606 #PLUGINS="${PLUGINS} scope"
 607 PLUGINS="${PLUGINS} i420_rgb i420_yuy2 i422_yuy2 i420_ymga"
 608 PLUGINS="${PLUGINS} id3 m3u"
 609 PLUGINS="${PLUGINS} wav araw demuxdump demuxsub"
 610
 611 dnl
 612 dnl  Network modules
 613 dnl
 614 NETWORK_MODULES="access_udp access_http access_rtp ipv4 access_mms"
 615
 616 dnl
 617 dnl  Accelerated modules
 618 dnl
 619 MMX_MODULES="memcpymmx idctmmx motionmmx i420_rgb_mmx i420_yuy2_mmx i422_yuy2_mmx i420_ymga_mmx"
 620 MMXEXT_MODULES="memcpymmxext idctmmxext motionmmxext"
 621 THREEDNOW_MODULES="memcpy3dn imdct3dn downmix3dn"
 622 SSE_MODULES="imdctsse downmixsse"
 623 ALTIVEC_MODULES="idctaltivec motionaltivec memcpyaltivec"
 624
 625 if test x${SYS} != xbeos
 626 then
 627   PLUGINS="${PLUGINS} ${NETWORK_MODULES}"
 628 fi
 629
 630 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
 631     [ac_cv_mmx_inline],
 632     [CFLAGS="${CFLAGS_save}"
 633      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
 634                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
 635 if test "x${ac_cv_mmx_inline}" != "xno"; then
 636   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
 637 fi
 638
 639 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
 640     [ac_cv_mmxext_inline],
 641     [CFLAGS="${CFLAGS_save}"
 642      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
 643                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
 644 if test "x${ac_cv_mmxext_inline}" != "xno"; then
 645   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
 646 fi
 647
 648 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
 649     [ac_cv_3dnow_inline],
 650     [CFLAGS="${CFLAGS_save}"
 651      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
 652                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
 653 if test "x${ac_cv_3dnow_inline}" != "xno"; then
 654   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
 655   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
 656 fi
 657
 658 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
 659     [ac_cv_sse_inline],
 660     [CFLAGS="${CFLAGS_save}"
 661      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
 662                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
 663 if test "x${ac_cv_sse_inline}" != "xno" -a "x${SYS}" != "xmingw32"; then
 664   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
 665   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
 666 fi
 667
 668 # don't try to grok AltiVec with native mingw32 it doesn't work right now
 669 # we should be able to remove this test with future versions of mingw32
 670 if test "x${SYS}" != "xmingw32"; then
 671 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
 672     [ac_cv_altivec_inline],
 673     [CFLAGS="${CFLAGS_save}"
 674      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 675          ac_cv_altivec_inline=yes,
 676          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
 677           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 678             [ac_cv_altivec_inline="-Wa,-m7400"],
 679             ac_cv_altivec_inline=no)
 680          ])])
 681 if test "x${ac_cv_altivec_inline}" != "xno"; then
 682   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
 683   if test "x${ac_cv_altivec_inline}" != "xyes"; then
 684     CFLAGS_idctaltivec="${CFLAGS_idctaltivec} ${ac_cv_altivec_inline}"
 685     CFLAGS_motionaltivec="${CFLAGS_motionaltivec} ${ac_cv_altivec_inline}"
 686     CFLAGS_memcpyaltivec="${CFLAGS_memcpyaltivec} ${ac_cv_altivec_inline}"
 687     CFLAGS_vlc="${CFLAGS_vlc} ${ac_cv_altivec_inline}"
 688   fi
 689   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 690 fi
 691
 692 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
 693     [ac_cv_c_altivec],
 694     [CFLAGS="${CFLAGS_save} -faltivec"
 695      # Darwin test
 696      AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 697         ac_cv_c_altivec=-faltivec, [
 698         # Linux/PPC test
 699         CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -fvec"
 700         AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 701             [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
 702         ])
 703      CFLAGS="${CFLAGS_save}"])
 704 if test "x${ac_cv_c_altivec}" != "xno"; then
 705   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
 706   CFLAGS_idctaltivec="${CFLAGS_idctaltivec} ${ac_cv_c_altivec}"
 707   CFLAGS_motionaltivec="${CFLAGS_motionaltivec} ${ac_cv_c_altivec}"
 708   CFLAGS_memcpyaltivec="${CFLAGS_memcpyaltivec} ${ac_cv_c_altivec}"
 709   CFLAGS_vlc="${CFLAGS_vlc} ${ac_cv_c_altivec}"
 710   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 711 fi
 712
 713 AC_CACHE_CHECK([if linker needs -framework vecLib],
 714     [ac_cv_ld_altivec],
 715     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
 716      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
 717      LDFLAGS="${LDFLAGS_save}"
 718     ])
 719 if test "x${ac_cv_ld_altivec}" != "xno"; then
 720   LDFLAGS_idctaltivec="${LDFLAGS_idctaltivec} -framework vecLib"
 721   LDFLAGS_motionaltivec="${LDFLAGS_motionaltivec} -framework vecLib"
 722   LDFLAGS_memcpyaltivec="${LDFLAGS_memcpyaltivec} -framework vecLib"
 723   LDFLAGS_vlc="${LDFLAGS_vlc} -framework vecLib"
 724 fi
 725 fi # end if mingw32
 726
 727 AC_ARG_WITH(,[])
 728 AC_ARG_WITH(,[Optimization options:])
 729
 730 dnl
 731 dnl  Special arch tuning
 732 dnl
 733 AC_ARG_WITH(tuning,
 734 [  --with-tuning=ARCH      enable special tuning for an architecture
 735                           (default i686 on IA-32 and 750 on PPC)])
 736 if test "x${with_tuning}" != "x"; then
 737     if test "x${target_cpu}" = "xpowerpc"; then
 738         CFLAGS_TUNING="-mtune=${with_tuning}"
 739     else
 740         CFLAGS_TUNING="-mcpu=${with_tuning}"
 741     fi
 742 else
 743     if test "x${target_cpu}" = "xi686" -o "x${target_cpu}" = "xi586" -o "x${target_cpu}" = "xi486" -o "x${target_cpu}" = "xi386"; then CFLAGS_TUNING="-mcpu=pentiumpro"
 744     else
 745         if test "x${target_cpu}" = "xpowerpc"; then CFLAGS_TUNING="-mtune=750"; fi
 746     fi
 747 fi
 748
 749 dnl
 750 dnl  x86 accelerations
 751 dnl
 752 if test "x${target_cpu}" = "xi686" -o "x${target_cpu}" = "xi586" -o "x${target_cpu}" = "xx86" -o "x${target_cpu}" = "xi386"
 753 then
 754     ARCH="${ARCH} mmx"
 755     PLUGINS="${PLUGINS} ${ACCEL_MODULES}"
 756 fi
 757
 758 dnl
 759 dnl  Enable/disable optimizations
 760 dnl
 761 AC_ARG_ENABLE(optimizations,
 762 [  --disable-optimizations disable compiler optimizations (default enabled)])
 763 AM_CONDITIONAL(OPTIM, test "x${enable_optimizations}" != "xno")
 764
 765 dnl
 766 dnl  AltiVec acceleration
 767 dnl
 768 AC_ARG_ENABLE(altivec,
 769 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
 770 [ if test "x${enable_altivec}" = "xyes"; then ARCH="${ARCH} altivec";
 771     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
 772 [ if test "x${target_cpu}" = "xpowerpc"; then ARCH="${ARCH} altivec";
 773     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
 774
 775 dnl
 776 dnl  Debugging mode
 777 dnl
 778 AC_ARG_ENABLE(debug,
 779 [  --enable-debug          debug mode (default disabled)])
 780 AM_CONDITIONAL(DEBUG, test "x${enable_debug}" = "xyes")
 781
 782 dnl
 783 dnl  Enable release-specific flags
 784 dnl
 785 AC_ARG_ENABLE(release,
 786 [  --enable-release        activate extra optimizations (default disabled)])
 787 AM_CONDITIONAL(RELEASE, test "x${enable_release}" = "xyes")
 788
 789 dnl
 790 dnl  Input plugins
 791 dnl
 792
 793 AC_ARG_WITH(,[Input plugins:])
 794
 795 dnl
 796 dnl  DVD module: optionally check for installed libdvdcss
 797 dnl
 798 AC_ARG_ENABLE(dvd,
 799 [  --enable-dvd            DVD input module (default enabled)])
 800 if test "x${enable_dvd}" != "xno"
 801 then
 802   AC_ARG_WITH(dvdcss,
 803   [    --with-dvdcss=PATH    libdvdcss headers and libraries])
 804   AC_ARG_WITH(dvdcss-tree,
 805   [    --with-dvdcss-tree=PATH libdvdcss tree for static linking])
 806   case "x${with_dvdcss}" in
 807   x|xyes)
 808     if test "x${with_dvdcss_tree}" = x
 809     then
 810       AC_CHECK_HEADERS(dvdcss/dvdcss.h,
 811         [ PLUGINS="${PLUGINS} dvd"
 812           LDFLAGS_dvd="${LDFLAGS_dvd} -ldvdcss"
 813           LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -ldvdcss" ],
 814         [ 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.])
 815           AC_MSG_ERROR([cannot find libdvdcss headers]) ])
 816     else
 817       AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
 818       real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
 819       if test "x${real_dvdcss_tree}" = "x"
 820       then
 821         dnl  The given directory can't be found
 822         AC_MSG_RESULT(no)
 823         AC_MSG_ERROR([cannot cd to ${with_dvdcss_tree}])
 824       fi
 825       if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
 826       then
 827         dnl  Use a custom libdvdcss
 828         AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
 829         BUILTINS="${BUILTINS} dvd"
 830         LDFLAGS_dvd="${LDFLAGS_dvd} ${real_dvdcss_tree}/src/.libs/libdvdcss.a"
 831         LDFLAGS_dvdcss="${LDFLAGS_dvdcss} ${real_dvdcss_tree}/src/.libs/libdvdcss.a"
 832         CPPFLAGS_dvd="${CPPFLAGS_dvd} -I${real_dvdcss_tree}/src"
 833       else
 834         dnl  The given libdvdcss wasn't built
 835         AC_MSG_RESULT(no)
 836         AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
 837       fi
 838     fi
 839   ;;
 840   xno)
 841     dnl  Compile without dvdcss (dlopen version, works only under Linux)
 842     PLUGINS="${PLUGINS} dvd"
 843     CPPFLAGS_dvd="${CPPFLAGS_dvd} -DGOD_DAMN_DMCA"
 844     LDFLAGS_dvd="${LDFLAGS_dvd} -ldl"
 845   ;;
 846   *)
 847     AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
 848     if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
 849     then
 850       dnl  Use ${with_dvdcss}/include/dvdcss/dvdcss.h
 851       AC_MSG_RESULT(yes)
 852       PLUGINS="${PLUGINS} dvd"
 853       LDFLAGS_dvd="${LDFLAGS_dvd} -L${with_dvdcss}/lib -ldvdcss"
 854       LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -L${with_dvdcss}/lib -ldvdcss"
 855       CPPFLAGS_dvd="${CPPFLAGS_dvd} -I${with_dvdcss}/include"
 856     else
 857       dnl  No libdvdcss could be found, sorry
 858       AC_MSG_RESULT(no)
 859       AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
 860     fi
 861   ;;
 862   esac
 863 fi
 864
 865 dnl
 866 dnl dvdread module: check for libdvdread plugin
 867 dnl
 868 AC_ARG_ENABLE(dvdread,
 869 [  --enable-dvdread        dvdread input module (default disabled)])
 870 if test "x${enable_dvdread}" != "xno"
 871 then
 872   AC_ARG_WITH(dvdread,
 873   [    --with-dvdread=PATH   libdvdread headers and libraries])
 874   if test "x${with_dvdread}" = "x"
 875   then
 876     LDFLAGS_test=""
 877     CPPFLAGS_test=""
 878   else
 879     LDFLAGS_test="-L${with_dvdread}/lib"
 880     CPPFLAGS_test="-I${with_dvdread}/include"
 881   fi
 882   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
 883   AC_CHECK_HEADERS(dvdread/dvd_reader.h, [
 884      AC_TRY_COMPILE([#include <dvdread/dvd_reader.h>],
 885         [int foo() { return DVD_VIDEO_LB_LEN; }],[
 886           PLUGINS="${PLUGINS} dvdread"
 887           LDFLAGS_dvdread="${LDFLAGS_dvdread} ${LDFLAGS_test} -ldvdread ${LDFLAGS_dvdcss}"
 888           CPPFLAGS_dvdread="${CPPFLAGS_dvdread} ${CPPFLAGS_test}"
 889         ],[
 890           if test "x${enable_dvdread}" != "x"
 891           then
 892             AC_MSG_ERROR([Cannot find DVD_VIDEO_LB_LEN in dvdread/dvd_reader.h, please install libdvdread version 0.9.2 or later])
 893           fi
 894         ])
 895   ],[
 896     if test "x${enable_dvdread}" != "x"
 897     then
 898       if test "x${with_dvdread}" != "x"
 899       then
 900         AC_MSG_ERROR([Cannot find dvdread/dvd_reader.h in ${with_dvdread}/include])
 901       else
 902         AC_MSG_ERROR([Cannot find dvdread/dvd_reader.h])
 903       fi
 904     fi
 905   ])
 906   CPPFLAGS="${CPPFLAGS_save}"
 907 fi
 908
 909 dnl
 910 dnl dvdplay module: check for libdvdplay
 911 dnl
 912 AC_ARG_ENABLE(dvdplay,
 913 [  --enable-dvdplay        dvdplay input module (default disabled)])
 914 if test "x${enable_dvdplay}" != "xno"
 915 then
 916   AC_ARG_WITH(dvdplay,
 917   [    --with-dvdplay=PATH   libdvdplay headers and libraries])
 918   if test "x${with_dvdplay}" = x
 919   then
 920     LDFLAGS_test=""
 921     CPPFLAGS_test=""
 922   else
 923     LDFLAGS_test="-L${with_dvdplay}/lib"
 924     CPPFLAGS_test="-I${with_dvdplay}/include"
 925   fi
 926   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
 927   AC_CHECK_HEADERS(dvdplay/dvdplay.h, [
 928       PLUGINS="${PLUGINS} dvdplay"
 929       LDFLAGS_dvdplay="${LDFLAGS_dvdplay} ${LDFLAGS_test} -ldvdplay -ldvdread ${LDFLAGS_dvdcss}"
 930       CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_test}"
 931     ],[
 932     if test "x${enable_dvdplay}" != x
 933     then
 934       if test "x${with_dvdplay}" != x
 935       then
 936         AC_MSG_ERROR([Cannot find dvdplay/dvdplay.h in ${with_dvdplay}/include])
 937       else
 938         AC_MSG_ERROR([Cannot find dvdplay/dvdplay.h])
 939       fi
 940     fi
 941   ])
 942   CPPFLAGS="${CPPFLAGS_save}"
 943 fi
 944
 945
 946 dnl
 947 dnl  libdvbpsi ts demux
 948 dnl
 949 AC_ARG_ENABLE(dvbpsi,
 950 [  --enable-dvbpsi         dvbpsi ts demux module (default enabled)])
 951 if test "x${enable_dvbpsi}" != "xno"
 952 then
 953   AC_ARG_WITH(dvbpsi,
 954   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
 955   AC_ARG_WITH(dvbpsi,
 956   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
 957   case "x${with_dvbpsi}" in
 958   x|xyes)
 959     if test "x${with_dvbpsi_tree}" = "x"
 960     then
 961       AC_CHECK_HEADERS(dvbpsi/dr.h,
 962         [ PLUGINS="${PLUGINS} ts_dvbpsi"
 963           LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} -ldvbpsi" ],
 964         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
 965         [#include <stdint.h>
 966 #include <dvbpsi/dvbpsi.h>
 967 #include <dvbpsi/descriptor.h>
 968 #include <dvbpsi/pat.h>
 969 #include <dvbpsi/pmt.h>])
 970     else
 971       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
 972       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
 973       if test "x${real_dvbpsi_tree}" = "x"
 974       then
 975         dnl  The given directory can't be found
 976         AC_MSG_RESULT(no)
 977         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
 978       fi
 979       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
 980       then
 981         dnl  Use a custom libdvbpsi
 982         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
 983         BUILTINS="${BUILTINS} ts_dvbpsi"
 984         LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
 985         CPPFLAGS_ts_dvbpsi="${CPPFLAGS_ts_dvbpsi} -I${real_dvbpsi_tree}/src"
 986       else
 987         dnl  The given libdvbpsi wasn't built
 988         AC_MSG_RESULT(no)
 989         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
 990       fi
 991     fi
 992   ;;
 993   xno)
 994     dnl  Compile without dvbpsi
 995   ;;
 996   *)
 997     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
 998     if test "x${with_dvbpsi}" = "x"
 999     then
1000       LDFLAGS_test=""
1001       CPPFLAGS_test=""
1002     else
1003       LDFLAGS_test="-L${with_dvbpsi}/lib"
1004       CPPFLAGS_test="-I${with_dvbpsi}/include"
1005     fi
1006     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1007     AC_CHECK_HEADER([dvbpsi/dr.h],[
1008       PLUGINS="${PLUGINS} ts_dvbpsi"
1009       LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} ${LDFLAGS_test} -ldvbpsi"
1010       CPPFLAGS_ts_dvbpsi="${CPPFLAGS_ts_dvbpsi} ${CPPFLAGS_test}"
1011       ],[
1012       if test "x${enable_dvbpsi}" != "x"
1013       then
1014         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])
1015       fi
1016     ])
1017     CPPFLAGS="${CPPFLAGS_save}"
1018   ;;
1019   esac
1020 fi
1021
1022 dnl
1023 dnl  Video4Linux plugin
1024 dnl
1025 AC_ARG_ENABLE(v4l,
1026   [  --enable-v4l            Video4Linux input support (default disabled)])
1027 if test "x${enable_v4l}" = "xyes"
1028 then
1029   AC_CHECK_HEADERS(libv4l/v4l.h, [
1030     PLUGINS="${PLUGINS} v4l"
1031    ],[])
1032 fi
1033
1034 dnl
1035 dnl  VCD module
1036 dnl
1037 AC_ARG_ENABLE(vcd,
1038   [  --enable-vcd            VCD support for Linux, FreeBSD, MacOS X and Win32 (default enabled)])
1039
1040 if test "x${enable_vcd}" != "xno"
1041 then
1042   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1043     PLUGINS="${PLUGINS} vcd"
1044   ])
1045
1046   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1047     PLUGINS="${PLUGINS} vcd"
1048     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1049   ])
1050
1051   if test "x${SYS}" = "xbsdi" -o "x${SYS}" = "xmingw32"
1052   then
1053     PLUGINS="${PLUGINS} vcd"
1054   fi
1055
1056   if test "x${SYS}" = "xdarwin"
1057   then
1058     PLUGINS="${PLUGINS} vcd"
1059     LDFLAGS_vcd="${LDFLAGS_vcd} -framework IOKit -framework CoreFoundation"
1060   fi
1061 fi
1062
1063 dnl
1064 dnl  Satellite input module
1065 dnl
1066 AC_ARG_ENABLE(satellite,
1067   [  --enable-satellite      satellite card support (default disabled)],
1068   [ if test "x${enable_satellite}" = "xyes"
1069     then
1070       PLUGINS="${PLUGINS} satellite"
1071     fi])
1072
1073 dnl
1074 dnl  ipv6 plugin - not for QNX yet
1075 dnl
1076 if test "x${SYS}" != "xnto" && test "x${SYS}" != "xmingw32"
1077 then
1078   have_ipv6=false
1079   AC_CHECK_FUNC(inet_pton,[have_ipv6=:],[
1080     AC_CHECK_LIB(resolv,inet_pton,
1081       [have_ipv6=:
1082        LDFLAGS_ipv6="${LDFLAGS_ipv6} -lresolv"])
1083   ])
1084   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1085   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1086     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no); have_ipv6=false])
1087   if ${have_ipv6}; then
1088     PLUGINS="${PLUGINS} ipv6"
1089   fi
1090 fi
1091 if test "x${SYS}" = "xmingw32"
1092 then
1093   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1094   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1095     PLUGINS="${PLUGINS} ipv6"],[AC_MSG_RESULT(no)])
1096 fi
1097
1098 dnl
1099 dnl  AVI demux plugin
1100 dnl
1101 AC_ARG_ENABLE(avi,
1102   [  --enable-avi            AVI demux module (default enabled)])
1103 if test "x${enable_avi}" != "xno"
1104 then
1105   PLUGINS="${PLUGINS} avi"
1106 fi
1107
1108 dnl
1109 dnl  ASF demux plugin
1110 dnl
1111 AC_ARG_ENABLE(asf,
1112   [  --enable-asf            ASF demux module (default enabled)])
1113 if test "x${enable_asf}" != "xno"
1114 then
1115   PLUGINS="${PLUGINS} asf"
1116 fi
1117
1118 dnl
1119 dnl  AAC demux plugin
1120 dnl
1121 AC_ARG_ENABLE(aac,
1122   [  --enable-aac            AAC demux module (default enabled)])
1123 if test "x${enable_aac}" != "xno"
1124 then
1125   PLUGINS="${PLUGINS} aac"
1126 fi
1127
1128 dnl
1129 dnl  ogg plugin
1130 dnl
1131 AC_ARG_ENABLE(ogg,
1132   [  --enable-ogg            Ogg demux support (default enabled)])
1133 if test "x${enable_ogg}" != "xno"
1134 then
1135   AC_CHECK_HEADERS(ogg/ogg.h, [
1136     AC_CHECK_LIB( ogg, oggpack_read, [
1137       PLUGINS="${PLUGINS} ogg"
1138       LDFLAGS_ogg="${LDFLAGS_ogg} -logg"
1139       AC_CHECK_LIB( ogg, oggpackB_read, [
1140         CPPFLAGS_ogg="${CPPFLAGS_ogg} -DHAVE_OGGPACKB"])])
1141    ],[])
1142 fi
1143
1144 dnl
1145 dnl  Codec plugins
1146 dnl
1147
1148 AC_ARG_WITH(,[Codec plugins:])
1149
1150 dnl
1151 dnl  mad plugin
1152 dnl
1153 AC_ARG_ENABLE(mad,
1154   [  --enable-mad            libmad module (default disabled)])
1155 if test "x${enable_mad}" = "xyes"
1156 then
1157   AC_ARG_WITH(mad,
1158     [    --with-mad=PATH       path to libmad],[],[])
1159   if test "x${with_mad}" != "xno" -a "x${with_mad}" != "x"
1160   then
1161     CPPFLAGS_mad="${CPPFLAGS_mad} -I${with_mad}/include"
1162     LDFLAGS_mad="${LDFLAGS_mad} -L${with_mad}/lib"
1163   fi
1164
1165   AC_ARG_WITH(mad-tree,
1166     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1167   if test "x${with_mad_tree}" != "xno" -a "x${with_mad_tree}" != "x"
1168   then
1169     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1170     if test "x${real_mad_tree}" = "x"
1171     then
1172       dnl  The given directory can't be found
1173       AC_MSG_RESULT(no)
1174       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1175     fi
1176     dnl  Use a custom libmad
1177     AC_MSG_CHECKING(for mad.h in ${real_mad_tree}/libmad)
1178     if test -f ${real_mad_tree}/libmad/mad.h
1179     then
1180       AC_MSG_RESULT(yes)
1181       CPPFLAGS_mad="${CPPFLAGS_mad} -I${real_mad_tree}/libmad"
1182       LDFLAGS_mad="${LDFLAGS_mad} -L${real_mad_tree}/libmad/.libs"
1183       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mad}"
1184       AC_CHECK_LIB(mad, mad_bit_init, [
1185         BUILTINS="${BUILTINS} mad"
1186         LDFLAGS_mad="${LDFLAGS_mad} -lmad"
1187         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1188       ],[])
1189       LDFLAGS="${LDFLAGS_save}"
1190     else
1191       AC_MSG_RESULT(no)
1192       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1193     fi
1194   else
1195     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mad}"
1196     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mad}"
1197     AC_CHECK_HEADERS(mad.h, ,
1198       [ AC_MSG_ERROR([Cannot find development headers for libmad...]) ])
1199     AC_CHECK_LIB(mad, mad_bit_init, [
1200       PLUGINS="${PLUGINS} mad"
1201       LDFLAGS_mad="${LDFLAGS_mad} -lmad" ],
1202       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
1203     CPPFLAGS="${CPPFLAGS_save}"
1204     LDFLAGS="${LDFLAGS_save}"
1205   fi
1206 fi
1207
1208 dnl
1209 dnl   libid3tag support
1210 dnl
1211 AC_CHECK_HEADERS(id3tag.h, [
1212   LDFLAGS_id3tag="${LDFLAGS_id3tag} -lz -lid3tag"
1213   PLUGINS="${PLUGINS} id3tag"])
1214
1215 dnl
1216 dnl  ffmpeg decoder plugin
1217 dnl
1218 AC_ARG_ENABLE(ffmpeg,
1219 [  --enable-ffmpeg         ffmpeg codec (default disabled)])
1220 if test "x${enable_ffmpeg}" = "xyes"
1221 then
1222   AC_ARG_WITH(ffmpeg,
1223     [    --with-ffmpeg=PATH    path to ffmpeg installation],[],[])
1224   if test "x${with_ffmpeg}" != "xno" -a "x${with_ffmpeg}" != "x"
1225   then
1226     CPPFLAGS_ffmpeg="${CPPFLAGS_ffmpeg} -I${with_ffmpeg}/include/libffmpeg"
1227     LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -L${with_ffmpeg}/lib"
1228   fi
1229
1230   dnl Add postprocessing modules
1231   PLUGINS="${PLUGINS} postprocessing_c"
1232   if test "x${ac_cv_mmx_inline}" != "xno"; then
1233     PLUGINS="${PLUGINS} postprocessing_mmx"
1234   fi
1235
1236   if test "x${ac_cv_mmxext_inline}" != "xno"; then
1237     PLUGINS="${PLUGINS} postprocessing_mmxext"
1238   fi
1239
1240   AC_ARG_WITH(ffmpeg-tree,
1241   [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1242   if test "x${with_ffmpeg_tree}" != "x"
1243   then
1244     AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1245     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1246     if test "x${real_ffmpeg_tree}" = x
1247     then
1248       dnl  The given directory can't be found
1249       AC_MSG_RESULT(no)
1250       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1251     fi
1252     if test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"
1253     then
1254       dnl  Use a custom libffmpeg
1255       AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1256       BUILTINS="${BUILTINS} ffmpeg"
1257       LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} ${real_ffmpeg_tree}/libavcodec/libavcodec.a"
1258       CPPFLAGS_ffmpeg="${CPPFLAGS_ffmpeg} -I${real_ffmpeg_tree}/libavcodec"
1259     else
1260       dnl  The given libavcodec wasn't built
1261       AC_MSG_RESULT(no)
1262       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1263     fi
1264   else
1265     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
1266     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
1267     AC_CHECK_LIB(avcodec, avcodec_init, [
1268       BUILTINS="${BUILTINS} ffmpeg"
1269       LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -lavcodec" ],
1270       [ AC_MSG_ERROR([Cannot find libavcodec library...]) ])
1271     LDFLAGS="${LDFLAGS_save}"
1272     CPPFLAGS="${CPPFLAGS_save}"
1273   fi
1274 fi
1275
1276 dnl
1277 dnl  faad decoder plugin
1278 dnl
1279 AC_ARG_ENABLE(faad,
1280 [  --enable-faad           faad codec (default disabled)])
1281 if test "x${enable_faad}" = "xyes"
1282 then
1283   AC_ARG_WITH(faad,
1284     [    --with-faad=PATH      path to faad installation],[],[])
1285   if test "x${with_faad}" != "xno" -a "x${with_faad}" != "x"
1286   then
1287     CPPFLAGS_faad="${CPPFLAGS_faad} -I${with_faad}/include"
1288     LDFLAGS_faad="${LDFLAGS_faad} -L${with_faad}/lib"
1289   fi
1290   LDFLAGS_faad="${LDFLAGS_faad}"
1291
1292   AC_ARG_WITH(faad-tree,
1293   [    --with-faad-tree=PATH faad tree for static linking])
1294   if test "x${with_faad_tree}" != "x"
1295   then
1296     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
1297     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
1298     if test "x${real_faad_tree}" = x
1299     then
1300       dnl  The given directory can't be found
1301       AC_MSG_RESULT(no)
1302       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
1303     fi
1304     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
1305     then
1306       dnl  Use a custom faad
1307       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
1308       BUILTINS="${BUILTINS} faad"
1309       LDFLAGS_faad="${LDFLAGS_faad} ${real_faad_tree}/libfaad/.libs/libfaad.a"
1310       CPPFLAGS_faad="${CPPFLAGS_faad} -I${real_faad_tree}/include"
1311     else
1312       dnl  The given libfaad wasn't built
1313       AC_MSG_RESULT(no)
1314       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
1315     fi
1316   else
1317     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1318     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1319     AC_CHECK_HEADERS(faad.h, ,
1320       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
1321     AC_CHECK_LIB(faad, faacDecOpen, [
1322       PLUGINS="${PLUGINS} faad"
1323       LDFLAGS_faad="${LDFLAGS_faad} -lfaad" ],
1324       [ AC_MSG_ERROR([Cannot find libfaad library...]) ])
1325     LDFLAGS="${LDFLAGS_save}"
1326     CPPFLAGS="${CPPFLAGS_save}"
1327   fi
1328 fi
1329
1330
1331 dnl
1332 dnl  xvid decoder plugin
1333 dnl
1334 AC_ARG_ENABLE(xvid,
1335 [  --enable-xvid           xvid codec (default disabled)])
1336 if test "x${enable_xvid}" = "xyes"
1337 then
1338   AC_ARG_WITH(xvid,
1339     [    --with-xvid=PATH      path to xvid installation],[],[])
1340   if test "x${with_xvid}" != "xno" -a "x${with_xvid}" != "x"
1341   then
1342     CPPFLAGS_xvid="${CPPFLAGS_xvid} -I${with_xvid}/include"
1343     LDFLAGS_xvid="${LDFLAGS_xvid} -L${with_xvid}/lib"
1344   fi
1345   LDFLAGS_xvid="${LDFLAGS_xvid}"
1346
1347   AC_ARG_WITH(xvid-tree,
1348   [    --with-xvid-tree=PATH xvid tree for static linking])
1349   if test "x${with_xvid_tree}" != "x"
1350   then
1351     AC_MSG_CHECKING(for libxvidcore.a in ${with_xvid_tree})
1352     real_xvid_tree="`cd ${with_xvid_tree} 2>/dev/null && pwd`"
1353     if test "x${real_xvid_tree}" = x
1354     then
1355       dnl  The given directory can't be found
1356       AC_MSG_RESULT(no)
1357       AC_MSG_ERROR([cannot cd to ${with_xvid_tree}])
1358     fi
1359     if test -f "${real_xvid_tree}/build/generic/libxvidcore.a"
1360     then
1361       dnl  Use a custom xvid
1362       AC_MSG_RESULT(${real_xvid_tree}/build/generic/libxvidcore.a)
1363       BUILTINS="${BUILTINS} xvid"
1364       LDFLAGS_xvid="${LDFLAGS_xvid} ${real_xvid_tree}/build/generic/libxvidcore.a"
1365       CPPFLAGS_xvid="${CPPFLAGS_xvid} -I${real_xvid_tree}/src"
1366     else
1367       dnl  The given libxvidcore wasn't built
1368       AC_MSG_RESULT(no)
1369       AC_MSG_ERROR([cannot find ${real_xvid_tree}/build/generic/libxvidcore.a, make sure you compiled libxvidcore in ${with_xvid_tree}])
1370     fi
1371   else
1372     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xvid}"
1373     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xvid}"
1374     AC_CHECK_HEADERS(xvid.h, ,
1375       [ AC_MSG_ERROR([Cannot find development headers for libxvidcore...]) ])
1376     AC_CHECK_LIB(xvid, xvid_init, [
1377       PLUGINS="${PLUGINS} xvid"
1378       LDFLAGS_xvid="${LDFLAGS_xvid} -lxvid" ],
1379       [ AC_MSG_ERROR([Cannot find libxvidcore library...]) ])
1380     LDFLAGS="${LDFLAGS_save}"
1381     CPPFLAGS="${CPPFLAGS_save}"
1382   fi
1383 fi
1384
1385
1386
1387 dnl
1388 dnl MP4 module
1389 dnl
1390 AC_ARG_ENABLE(mp4,
1391   [  --enable-mp4            MP4 demux module (default enabled)])
1392 if test "x${enable_mp4}" != "xno"
1393 then
1394
1395     PLUGINS="${PLUGINS} mp4"
1396     AC_CHECK_HEADERS(zlib.h,
1397               [ LDFLAGS_mp4="${LDFLAGS_mp4} -lz" ] )
1398 fi
1399
1400 dnl
1401 dnl  a52 AC3 decoder plugin
1402 dnl
1403 AC_ARG_ENABLE(a52,
1404   [  --enable-a52            A/52 support with liba52 (default enabled)])
1405 if test "x${enable_a52}" != "xno"
1406 then
1407   AC_ARG_WITH(a52,
1408     [    --with-a52=PATH       a52 headers and libraries])
1409   AC_ARG_WITH(a52-tree,
1410     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
1411   if test "x${with_a52_tree}" != "xno" -a "x${with_a52_tree}" != "x"
1412   then
1413     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
1414     if test "x${real_a52_tree}" = "x"
1415     then
1416       dnl  The given directory can't be found
1417       AC_MSG_RESULT(no)
1418       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
1419     fi
1420     dnl  Use a custom a52dec
1421     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
1422     if test -f ${real_a52_tree}/include/a52.h
1423     then
1424       AC_MSG_RESULT(yes)
1425       CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} -I${real_a52_tree}"
1426       LDFLAGS_a52tofloat32="${LDFLAGS_a52tofloat32} -L${real_a52_tree}/liba52/.libs"
1427       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
1428       AC_CHECK_LIB(a52, a52_free, [
1429         BUILTINS="${BUILTINS} a52tofloat32"
1430         LDFLAGS_a52tofloat32="-la52 ${LDFLAGS_a52tofloat32}"
1431         CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} -DUSE_A52DEC_TREE"
1432         ],[
1433         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
1434         then
1435           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
1436         else
1437           AC_MSG_ERROR([the specified tree hasn't been compiled])
1438         fi
1439       ])
1440       LDFLAGS="${LDFLAGS_save}"
1441     else
1442       AC_MSG_RESULT(no)
1443       AC_MSG_ERROR([the specified tree doesn't have a52.h])
1444     fi
1445   else
1446     if test "x${with_a52}" = "x"
1447     then
1448       LDFLAGS_test=""
1449       CPPFLAGS_test=""
1450     else
1451       LDFLAGS_test="-L${with_a52}/lib"
1452       CPPFLAGS_test="-I${with_a52}/include"
1453     fi
1454     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1455     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test}"
1456     AC_CHECK_HEADERS(a52dec/a52.h, [
1457       AC_CHECK_LIB(a52, a52_free, [
1458         PLUGINS="${PLUGINS} a52tofloat32"
1459         LDFLAGS_a52tofloat32="${LDFLAGS_test} -la52 ${LDFLAGS_a52tofloat32}"
1460         CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} ${CPPFLAGS_test}"
1461       ],[
1462         if test "x${enable_dvbpsi}" != "x"
1463         then
1464           AC_MSG_ERROR([Could not find a52 on your system: you may get it from http://liba52.sf.net])
1465         fi
1466       ])
1467     ])
1468     CPPFLAGS="${CPPFLAGS_save}"
1469     LDFLAGS="${LDFLAGS_save}"
1470   fi
1471 fi
1472
1473 dnl
1474 dnl  cinepak plugin
1475 dnl
1476 AC_ARG_ENABLE(cinepak,
1477   [  --enable-cinepak        Cinepak decoder (default enabled)])
1478 if test "x${enable_cinepak}" != "xno"
1479 then
1480   PLUGINS="${PLUGINS} cinepak"
1481 fi
1482
1483 dnl
1484 dnl  DV plugin
1485 dnl
1486 AC_ARG_ENABLE(dv,
1487   [  --enable-dv             DV decoder support (default disabled)])
1488 if test "x${enable_dv}" = "xyes"
1489 then
1490   AC_CHECK_HEADERS(libdv/dv.h, [
1491     PLUGINS="${PLUGINS} dv"
1492     LDFLAGS_dv="${LDFLAGS_dv} -ldv"
1493    ],[])
1494 fi
1495
1496 dnl
1497 dnl  Vorbis plugin
1498 dnl
1499 AC_ARG_ENABLE(vorbis,
1500   [  --enable-vorbis         Vorbis decoder support (default enabled)])
1501 if test "x${enable_vorbis}" != "xno"
1502 then
1503   AC_CHECK_HEADERS(vorbis/codec.h, [
1504     PLUGINS="${PLUGINS} vorbis"
1505     LDFLAGS_vorbis="${LDFLAGS_vorbis} -lvorbis -logg"
1506    ],[])
1507 fi
1508
1509 dnl
1510 dnl  Tremor plugin
1511 dnl
1512 AC_ARG_ENABLE(tremor,
1513   [  --enable-tremor         Tremor decoder support (default disabled)])
1514 if test "x${enable_tremor}" = "xyes"
1515 then
1516   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
1517     PLUGINS="${PLUGINS} tremor"
1518     LDFLAGS_tremor="${LDFLAGS_tremor} -lvorbisidec -logg"
1519    ],[])
1520 fi
1521
1522 dnl
1523 dnl  tarkin decoder plugin
1524 dnl
1525 AC_ARG_ENABLE(tarkin,
1526 [  --enable-tarkin         experimental tarkin codec (default disabled)])
1527 if test "x${enable_tarkin}" = "xyes"
1528 then
1529   AC_ARG_WITH(tarkin-tree,
1530   [    --with-tarkin-tree=PATH tarkin tree for static linking])
1531   if test "x${with_tarkin_tree}" != "x"
1532   then
1533     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
1534     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
1535     if test -f "${real_tarkin_tree}/tarkin.o"
1536     then
1537       BUILTINS="${BUILTINS} tarkin"
1538       CPPFLAGS_tarkin="${CPPFLAGS_tarkin} -I${real_tarkin_tree}"
1539       LDFLAGS_tarkin="${LDFLAGS_tarkin} ${real_tarkin_tree}/mem.o ${real_tarkin_tree}/pnm.o ${real_tarkin_tree}/wavelet.o ${real_tarkin_tree}/wavelet_xform.o ${real_tarkin_tree}/wavelet_coeff.o ${real_tarkin_tree}/yuv.o ${real_tarkin_tree}/tarkin.o ${real_tarkin_tree}/info.o -logg"
1540       AC_MSG_RESULT(yes)
1541     else
1542       dnl  The given tarkin tree wasn't built
1543       AC_MSG_RESULT(no)
1544       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
1545                     make sure you compiled tarkin in ${with_tarkin_tree}])
1546     fi
1547   fi
1548 fi
1549
1550 dnl
1551 dnl  theora decoder plugin
1552 dnl
1553 AC_ARG_ENABLE(theora,
1554 [  --enable-theora         experimental theora codec (default disabled)])
1555 if test "x${enable_theora}" = "xyes"
1556 then
1557   AC_CHECK_HEADERS(theora/theora.h, [
1558     AC_CHECK_LIB(theora, theora_granule_time, [
1559       BUILTINS="${BUILTINS} theora"
1560       LDFLAGS_theora="${LDFLAGS_theora} -ltheora -logg" ],[
1561       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
1562 You also need to check that you have a libogg posterior to the 1.0 release.])],
1563       [-logg])
1564   ])
1565 fi
1566
1567 dnl
1568 dnl  Video plugins
1569 dnl
1570
1571 AC_ARG_WITH(,[Video plugins:])
1572
1573 dnl
1574 dnl  X11 module
1575 dnl  (enabled by default except on win32)
1576 dnl
1577 AC_ARG_ENABLE(x11,
1578   [  --enable-x11            X11 support (default enabled)])
1579 if test "x${enable_x11}" != "xno" &&
1580   (test "x${SYS}" != "xmingw32" || test "x${enable_x11}" = "xyes"); then
1581   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1582   AC_CHECK_HEADERS(X11/Xlib.h, [
1583     PLUGINS="${PLUGINS} x11"
1584     LDFLAGS_x11="${LDFLAGS_x11} -L${x_libraries} -lX11 -lXext"
1585     CPPFLAGS_x11="${CPPFLAGS_x11} -I${x_includes}"
1586   ])
1587   CPPFLAGS="${CPPFLAGS_save}"
1588 fi
1589
1590 dnl
1591 dnl  XVideo module
1592 dnl  (enabled by default except on win32)
1593 dnl
1594 AC_ARG_ENABLE(xvideo,
1595   [  --enable-xvideo         XVideo support (default enabled)])
1596 if test "x${enable_xvideo}" != "xno" &&
1597   (test "x${SYS}" != "xmingw32" || test "x${enable_xvideo}" = "xyes"); then
1598   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1599   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
1600     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
1601     AC_CHECK_LIB(Xv_pic,XvPutImage,
1602       # We have Xv_pic, that's good, we can build an xvideo.so plugin !
1603       PLUGINS="${PLUGINS} xvideo"
1604       LDFLAGS_xvideo="${LDFLAGS_xvideo} -L${x_libraries} -lX11 -lXext -lXv_pic"
1605       CPPFLAGS_xvideo="${CPPFLAGS_xvideo} -I${x_includes}",
1606       AC_CHECK_LIB(Xv,XvPutImage,
1607         # We don't have Xv_pic, but we have Xv, let's make xvideo.a as builtin
1608         PLUGINS="${PLUGINS} xvideo"
1609         LDFLAGS_xvideo="${LDFLAGS_xvideo} -L${x_libraries} -lX11 -lXext -lXv"
1610         CPPFLAGS_xvideo="${CPPFLAGS_xvideo} -I${x_includes}",
1611         # Otherwise... well, do nothing.
1612         :
1613       )
1614     )
1615     CFLAGS="${CFLAGS_save}"
1616   ]
1617   CPPFLAGS="${CPPFLAGS_save}")
1618 fi
1619
1620 dnl
1621 dnl  SDL module
1622 dnl
1623 AC_ARG_ENABLE(sdl,
1624   [  --enable-sdl            SDL support (default enabled)])
1625 if test "x${enable_sdl}" != "xno"
1626 then
1627   SDL_PATH="${PATH}"
1628   AC_ARG_WITH(sdl-config-path,
1629     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
1630     [ if test "x${with_sdl_config_path}" != "xno"
1631       then
1632         SDL_PATH="${with_sdl_config_path}:${PATH}"
1633       fi ])
1634   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
1635   SDL_CONFIG="${SDL12_CONFIG}"
1636   SDL_HEADER="SDL12/SDL.h"
1637   if test "x${SDL_CONFIG}" = "xno"
1638   then
1639     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
1640     SDL_CONFIG=${SDL11_CONFIG}
1641     SDL_HEADER="SDL11/SDL.h"
1642   fi
1643   if test "x${SDL_CONFIG}" = "xno"
1644   then
1645     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
1646     SDL_HEADER="SDL/SDL.h"
1647   fi
1648   if test "x${SDL_CONFIG}" != "xno"
1649   then
1650     PLUGINS="${PLUGINS} vout_sdl aout_sdl"
1651     CFLAGS_vout_sdl="${CFLAGS_vout_sdl} `${SDL_CONFIG} --cflags`"
1652     LDFLAGS_vout_sdl="${LDFLAGS_vout_sdl} `${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`"
1653     CFLAGS_aout_sdl="${CFLAGS_aout_sdl} `${SDL_CONFIG} --cflags`"
1654     LDFLAGS_aout_sdl="${LDFLAGS_aout_sdl} `${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`"
1655     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
1656     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
1657       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
1658       [ AC_MSG_ERROR([The development package for SDL is not installed.
1659 Please install it and try again. Alternatively you can also configure with
1660 --disable-sdl.])
1661       ])
1662     CPPFLAGS="${CPPFLAGS_save}"
1663     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
1664     then
1665       AC_MSG_ERROR([The development package for SDL is not installed.
1666 Please install it and try again. Alternatively you can also configure with
1667 --disable-sdl.])
1668     fi
1669   elif test "x${enable_sdl}" =  "xyes"
1670   then
1671     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
1672 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
1673     ])
1674   fi
1675 fi
1676
1677 dnl
1678 dnl  Qt Embedded module
1679 dnl  (disabled by default)
1680 dnl
1681 AC_ARG_ENABLE(qte,
1682   [  --enable-qte            QT Embedded support (default disabled)])
1683 if test "x${enable_qte}" != "xno"
1684 then
1685   AC_ARG_WITH(qte,
1686   [    --with-qte=PATH    Qt Embedded headers and libraries])
1687   if test "x${with_qte}" = "x"
1688   then
1689     LDFLAGS_test="-L${QTDIR}/lib"
1690     CPPFLAGS_test="-I${QTDIR}/include"
1691   else
1692     LDFLAGS_test="-L${with_qte}/lib"
1693     CPPFLAGS_test="-I${with_qte}/include"
1694   fi
1695
1696   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1697   AC_CHECK_HEADERS(qt.h, [
1698     CPPFLAGS_qte="${CPPFLAGS_qte} ${CPPFLAGS_test} -DQT_QWS_IPAQ -DQWS"
1699     CXXFLAGS_qte="${CXXFLAGS_qte} -fno-exceptions -fno-rtti"
1700     LDFLAGS_qte="${LDFLAGS_qte} ${LDFLAGS_test} -lqte"
1701     if test "x${with_qte}" = "x"
1702     then
1703       PLUGINS="${PLUGINS} qte"
1704     else
1705       BUILTINS="${BUILTINS} qte"
1706     fi
1707   ])
1708   CPPFLAGS="${CPPFLAGS_save}"
1709 fi
1710
1711 dnl
1712 dnl  Windows DirectX module
1713 dnl
1714 AC_ARG_ENABLE(directx,
1715   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
1716 if test "x${enable_directx}" != "xno"
1717 then
1718   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"
1719   then
1720     AC_ARG_WITH(directx,
1721     [    --with-directx=PATH   Win32 DirectX headers])
1722     if test "x${with_directx}" = "x"
1723     then
1724       AC_CHECK_HEADERS(ddraw.h,
1725       [ PLUGINS="${PLUGINS} vout_directx aout_directx"
1726         LDFLAGS_vout_directx="${LDFLAGS_directx} -lgdi32" ])
1727     else
1728       AC_MSG_CHECKING(for directX headers in ${with_directx})
1729       if test -f ${with_directx}/ddraw.h
1730       then
1731         PLUGINS="${PLUGINS} vout_directx aout_directx"
1732         LDFLAGS_vout_directx="${LDFLAGS_directx} -lgdi32"
1733         CPPFLAGS_vout_directx="${CPPFLAGS_vout_directx} -I${with_directx}"
1734         CPPFLAGS_aout_directx="${CPPFLAGS_aout_directx} -I${with_directx}"
1735         AC_MSG_RESULT(yes)
1736       else
1737         AC_MSG_RESULT(no)
1738         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
1739       fi
1740     fi
1741   fi
1742 fi
1743
1744 dnl
1745 dnl  Linux framebuffer module
1746 dnl
1747 AC_ARG_ENABLE(fb,
1748   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
1749     if test "x${enable_fb}" != "xno"
1750     then
1751       AC_CHECK_HEADERS(linux/fb.h, [
1752         PLUGINS="${PLUGINS} fb"
1753       ])
1754     fi
1755
1756 dnl
1757 dnl  Linux MGA module
1758 dnl
1759 AC_ARG_ENABLE(mga,
1760   [  --enable-mga            Linux kernel Matrox support (default disabled)],
1761   [ if test "x${enable_mga}" = "xyes"
1762     then
1763       PLUGINS="${PLUGINS} mga xmga"
1764     fi ])
1765
1766 dnl
1767 dnl  SVGAlib module
1768 dnl
1769 AC_ARG_ENABLE(svgalib,
1770   [  --enable-svgalib        SVGAlib support (default disabled)])
1771 if test "x${enable_svgalib}" = "xyes"
1772 then
1773   PLUGINS="${PLUGINS} svgalib"
1774   LDFLAGS_svgalib="${LDFLAGS_svgalib} -lvgagl -lvga"
1775 fi
1776
1777 dnl
1778 dnl  GGI module
1779 dnl
1780 AC_ARG_ENABLE(ggi,
1781   [  --enable-ggi            GGI support (default disabled)])
1782 if test "x${enable_ggi}" = "xyes"
1783 then
1784   PLUGINS="${PLUGINS} ggi"
1785   LDFLAGS_ggi="${LDFLAGS_ggi} -lggi"
1786   AC_ARG_WITH(ggi,
1787     [    --with-ggi=PATH       path to libggi],
1788     [ if test "x${with_ggi}" != "xno" -a "x${with_ggi}" != "x"
1789       then
1790         CPPFLAGS_ggi="${CPPFLAGS_ggi} -I${with_ggi}/include"
1791         LDFLAGS_ggi="${LDFLAGS_ggi} -L${with_ggi}/lib"
1792       fi ])
1793 fi
1794
1795 dnl
1796 dnl  Glide module
1797 dnl
1798 AC_ARG_ENABLE(glide,
1799   [  --enable-glide          Glide (3dfx) support (default disabled)])
1800 if test "x${enable_glide}" = "xyes"
1801 then
1802   PLUGINS="${PLUGINS} glide"
1803   LDFLAGS_glide="${LDFLAGS_glide} -lglide2x -lm"
1804   CPPFLAGS_glide="${CPPFLAGS_glide} -I/usr/include/glide"
1805   AC_ARG_WITH(glide,
1806     [    --with-glide=PATH     path to libglide],
1807     [ if test "x${with_glide}" != "xno" -a "x${with_glide}" != "x"
1808       then
1809         CPPFLAGS_glide="${CPPFLAGS_glide} -I${with_glide}/include"
1810         LDFLAGS_glide="${LDFLAGS_glide} -L${with_glide}/lib"
1811       fi ])
1812 fi
1813
1814 dnl
1815 dnl  AA plugin
1816 dnl
1817 AC_ARG_ENABLE(aa,
1818   [  --enable-aa             aalib output (default disabled)])
1819 if test "x${enable_aa}" = "xyes"
1820 then
1821   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
1822   if test "x${have_aa}" = "xtrue"
1823   then
1824     PLUGINS="${PLUGINS} aa"
1825     LDFLAGS_aa="${LDFLAGS_aa} -laa"
1826   fi
1827 fi
1828
1829 dnl
1830 dnl  win32 GDI plugin
1831 dnl
1832 AC_ARG_ENABLE(wingdi,
1833   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
1834 if test "x${enable_wingdi}" != "xno"; then
1835   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"; then
1836     PLUGINS="${PLUGINS} wingdi"
1837     LDFLAGS_wingdi="${LDFLAGS_wingdi} -lgdi32"
1838   fi
1839 fi
1840
1841 dnl
1842 dnl  Audio plugins
1843 dnl
1844
1845 AC_ARG_WITH(,[Audio plugins:])
1846
1847 dnl
1848 dnl  OSS /dev/dsp module (enabled by default except on win32)
1849 dnl
1850 AC_ARG_ENABLE(oss,
1851   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
1852
1853 if test "x${enable_oss}" != "xno" &&
1854   (test "x${SYS}" != "xmingw32" || test "x${enable_oss}" = "xyes")
1855 then
1856   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
1857     PLUGINS="${PLUGINS} oss"
1858     AC_CHECK_LIB(ossaudio,main,LDFLAGS_oss="${LDFLAGS_oss} -lossaudio")
1859   ])
1860 fi
1861
1862 dnl
1863 dnl  Esound module
1864 dnl
1865 AC_ARG_ENABLE(esd,
1866   [  --enable-esd            Esound library support (default disabled)],
1867   [if test "x${enable_esd}" = "xyes"
1868    then
1869      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
1870      if test "x${ESD_CONFIG}" != "xno"
1871      then
1872        PLUGINS="${PLUGINS} esd"
1873        CFLAGS_esd="${CFLAGS_esd} `${ESD_CONFIG} --cflags`"
1874        LDFLAGS_esd="${LDFLAGS_esd} `${ESD_CONFIG} --libs`"
1875      fi
1876    fi])
1877
1878 dnl
1879 dnl  aRts module
1880 dnl
1881 AC_ARG_ENABLE(arts,
1882   [  --enable-arts           aRts sound server (default disabled)],
1883   [if test "x${enable_arts}" = "xyes"
1884    then
1885      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
1886      if test "x${ARTS_CONFIG}" != "xno"
1887      then
1888        PLUGINS="${PLUGINS} arts"
1889        CFLAGS_arts="${CFLAGS_arts} `${ARTS_CONFIG} --cflags`"
1890        LDFLAGS_arts="${LDFLAGS_arts} `${ARTS_CONFIG} --libs `"
1891      fi
1892    fi])
1893
1894 dnl
1895 dnl  ALSA module
1896 dnl
1897 AC_ARG_ENABLE(alsa,
1898   [  --enable-alsa           ALSA sound support for Linux (default disabled)],
1899   [if test "x${enable_alsa}" = "xyes"
1900    then
1901      AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
1902      if test "x${have_alsa}" = "xtrue"
1903      then
1904        #PLUGINS="${PLUGINS} alsa"
1905        LDFLAGS_alsa="${LDFLAGS_alsa} -lasound -lm -ldl"
1906      fi
1907    fi])
1908
1909 dnl
1910 dnl  win32 waveOut plugin
1911 dnl
1912 AC_ARG_ENABLE(waveout,
1913   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
1914 if test "x${enable_waveout}" != "xno"; then
1915   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"; then
1916     PLUGINS="${PLUGINS} waveout"
1917     LDFLAGS_waveout="-lwinmm"
1918   fi
1919 fi
1920
1921 dnl
1922 dnl  Interface plugins
1923 dnl
1924
1925 AC_ARG_WITH(,[Interface plugins:])
1926
1927 dnl special case for BeOS
1928 if test "x${SYS}" = "xbeos"
1929 then
1930     PLUGINS="${PLUGINS} beos"
1931 fi
1932
1933 dnl
1934 dnl  Gtk+ module
1935 dnl
1936 AC_ARG_ENABLE(gtk,
1937   [  --enable-gtk            Gtk+ support (default enabled)])
1938 if test "x${enable_gtk}" != "xno"
1939 then
1940   GTK_PATH="${PATH}"
1941   AC_ARG_WITH(gtk-config-path,
1942     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
1943     [ if test "x${with_gtk_config_path}" != "xno"
1944       then
1945         GTK_PATH="${with_gtk_config_path}:${PATH}"
1946       fi ])
1947   # look for gtk-config
1948   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
1949   GTK_CONFIG=${GTK12_CONFIG}
1950   if test "x${GTK_CONFIG}" = "xno"
1951   then
1952     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
1953   fi
1954   if test "x${GTK_CONFIG}" != "xno"
1955   then
1956     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
1957     then
1958       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
1959     fi
1960     if test "x${SYS}" != "xmingw32"; then
1961       CFLAGS_gtk="${CFLAGS_gtk} `${GTK_CONFIG} --cflags gtk gthread`"
1962       LDFLAGS_gtk="${LDFLAGS_gtk} `${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`"
1963     else
1964       CFLAGS_gtk="${CFLAGS_gtk} `${GTK_CONFIG} --cflags gtk`"
1965       LDFLAGS_gtk="${LDFLAGS_gtk} `${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
1966     fi
1967     # now look for the gtk.h header
1968     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
1969     ac_cv_gtk_headers=yes
1970     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
1971       ac_cv_gtk_headers=no
1972       echo "Cannot find gtk development headers."
1973     ])
1974     if test "x${ac_cv_gtk_headers}" = "xyes"
1975     then
1976       PLUGINS="${PLUGINS} gtk"
1977       if test "x${SYS}" != "xmingw32"; then
1978         NEED_GTK_MAIN=yes
1979       fi
1980       ALIASES="${ALIASES} gvlc"
1981     fi
1982     CPPFLAGS="${CPPFLAGS_save}"
1983   fi
1984 fi
1985
1986 dnl
1987 dnl  Familiar module uses Gtk+ library
1988 dnl
1989 AC_ARG_ENABLE(familiar,
1990   [  --enable-familiar       Familiar Gtk+ support (default disabled)])
1991 if test "x${enable_familiar}" = "xyes"
1992 then
1993   GTK_PATH="${PATH}"
1994   AC_ARG_WITH(gtk-config-path,
1995     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
1996     [ if test "x${with_gtk_config_path}" != "xno"
1997       then
1998         GTK_PATH="${with_gtk_config_path}:${PATH}"
1999       fi ])
2000   # look for gtk-config
2001   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2002   GTK_CONFIG=${GTK12_CONFIG}
2003   if test "x${GTK_CONFIG}" = "xno"
2004   then
2005     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2006   fi
2007   if test "x${GTK_CONFIG}" != "xno"
2008   then
2009     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2010     then
2011       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-familiar.])
2012     fi
2013     CFLAGS_familiar="${CFLAGS_familiar} `${GTK_CONFIG} --cflags gtk gthread`"
2014     LDFLAGS_familiar="${LDFLAGS_familiar} `${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`"
2015     # now look for the gtk.h header
2016     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_familiar}"
2017     ac_cv_gtk_headers=yes
2018     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2019       ac_cv_gtk_headers=no
2020       echo "Cannot find gtk development headers."
2021     ])
2022     if test "x${ac_cv_gtk_headers}" = "xyes"
2023     then
2024       PLUGINS="${PLUGINS} familiar"
2025       NEED_GTK_MAIN=yes
2026     fi
2027     CPPFLAGS="${CPPFLAGS_save}"
2028   fi
2029 fi
2030
2031 dnl
2032 dnl  Gnome module
2033 dnl
2034 AC_ARG_ENABLE(gnome,
2035   [  --enable-gnome          Gnome interface support (default disabled)],
2036   [if test "x${enable_gnome}" = "xyes"; then
2037     # look for gnome-config
2038     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
2039     if test -x ${GNOME_CONFIG}
2040     then
2041        CFLAGS_gnome="${CFLAGS_gnome} `${GNOME_CONFIG} --cflags gtk gnomeui`"
2042        LDFLAGS_gnome="${LDFLAGS_gnome} `${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`"
2043     fi
2044     # now look for the gnome.h header
2045     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
2046     AC_CHECK_HEADERS(gnome.h, [
2047       PLUGINS="${PLUGINS} gnome"
2048       NEED_GTK_MAIN=yes
2049       NEED_GNOME_MAIN=yes
2050       ALIASES="${ALIASES} gnome-vlc"
2051      ],[
2052       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
2053 developement tools or remove the --enable-gnome option])
2054      ])
2055     CPPFLAGS="${CPPFLAGS_save}"
2056   fi])
2057
2058 dnl
2059 dnl  wxWindows module
2060 dnl
2061 AC_ARG_ENABLE(wxwindows,
2062   [  --enable-wxwindows      wxWindows support (default enabled)])
2063 if test "x${enable_wxwindows}" != "xno"
2064 then
2065   WXWINDOWS_PATH="${PATH}"
2066   AC_ARG_WITH(wx-config-path,
2067     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
2068     [ if test "x${with_wx_config_path}" != "xno"
2069       then
2070         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
2071       fi ])
2072   # look for wx-config
2073   AC_PATH_PROG(WX_CONFIG, wx-config, no, ${WXWINDOWS_PATH})
2074   if test "x${WX_CONFIG}" != "xno"
2075   then
2076     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
2077     then
2078       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
2079     fi
2080     CXXFLAGS_wxwindows="${CXXFLAGS_wxwindows} `${WX_CONFIG} --cflags`"
2081     LDFLAGS_wxwindows="${LDFLAGS_wxwindows} `${WX_CONFIG} --libs`"
2082     # now look for the wxprec.h header
2083     CPPFLAGS="${save_CPPFLAGS} ${CXXFLAGS_wxwindows}"
2084     ac_cv_wx_headers=yes
2085     AC_CHECK_HEADERS(wx/wxprec.h, , [
2086       ac_cv_wx_headers=no
2087       echo "Cannot find wxWindows development headers."
2088     ])
2089     if test "x${ac_cv_wx_headers}" = "xyes"
2090     then
2091       PLUGINS="${PLUGINS} wxwindows"
2092       ALIASES="${ALIASES} wxvlc"
2093     fi
2094     CPPFLAGS="${save_CPPFLAGS}"
2095   fi
2096 fi
2097
2098 dnl
2099 dnl  Qt module
2100 dnl
2101 AC_ARG_ENABLE(qt,
2102   [  --enable-qt             Qt interface support (default disabled)],
2103   [if test "x${enable_qt}" = "xyes"; then
2104      PLUGINS="${PLUGINS} qt"
2105      ALIASES="${ALIASES} qvlc"
2106      LDFLAGS_qt="${LDFLAGS_qt} -lqt -L${QTDIR}/lib"
2107      CPPFLAGS_qt="${CPPFLAGS_qt} -I/usr/include/qt -I${QTDIR}/include"
2108      if test -x ${QTDIR}/bin/moc
2109      then
2110        MOC=${QTDIR}/bin/moc
2111      else
2112        MOC=moc
2113      fi
2114    fi])
2115
2116 dnl
2117 dnl  KDE module
2118 dnl
2119 AC_ARG_ENABLE(kde,
2120   [  --enable-kde            KDE interface support (default disabled)],
2121   [if test "x${enable_kde}" = "xyes"; then
2122      PLUGINS="${PLUGINS} kde"
2123      ALIASES="${ALIASES} kvlc"
2124      LDFLAGS_kde="${LDFLAGS_kde} -L${KDEDIR}/lib -lkfile"
2125      CPPFLAGS_kde="${CPPFLAGS_kde} -I/usr/include/kde -I/usr/include/qt"
2126      CPPFLAGS_kde="${CPPFLAGS_kde} -I${KDEDIR}/include -I${QTDIR}/include"
2127      if test -x ${QTDIR}/bin/moc
2128      then
2129        MOC=${QTDIR}/bin/moc
2130      else
2131        MOC=moc
2132      fi
2133    fi])
2134
2135 dnl
2136 dnl  Opie QT embedded module
2137 dnl
2138 AC_ARG_ENABLE(opie,
2139   [  --enable-opie           Qt embedded interface support (default disabled)],
2140   [if test "x${enable_opie}" = "xyes"; then
2141      AC_ARG_WITH(qte,
2142      [    --with-qte=PATH    Qt Embedded headers and libraries])
2143      if test "x${with_qte}" = "x"
2144      then
2145        LDFLAGS_test="-L${QTDIR}/lib"
2146        CPPFLAGS_test="-I${QTDIR}/include"
2147      else
2148        LDFLAGS_test="-L${with_qte}/lib"
2149        CPPFLAGS_test="-I${with_qte}/include"
2150      fi
2151
2152      PLUGINS="${PLUGINS} opie"
2153      LDFLAGS_opie="${LDFLAGS_opie} ${LDFLAGS_test} -lqte"
2154      CPPFLAGS_opie="${CPPFLAGS_opie} ${CPPFLAGS_test}"
2155      if test -x ${QTEDIR}/bin/moc
2156      then
2157        MOC=${QTEDIR}/bin/moc
2158      else
2159        MOC=moc
2160      fi
2161    fi])
2162
2163 dnl
2164 dnl  MacOS X module
2165 dnl
2166 AC_ARG_ENABLE(macosx,
2167   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
2168   [if test "x${enable_macosx}" = "xyes"
2169    then
2170      BUILTINS="${BUILTINS} macosx"
2171      LDFLAGS_macosx="${LDFLAGS_macosx} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework AGL -framework QuickTime -lobjc -ObjC"
2172    fi],
2173   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
2174      BUILTINS="${BUILTINS} macosx"
2175      LDFLAGS_macosx="${LDFLAGS_macosx} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework AGL -framework QuickTime -lobjc -ObjC"
2176    )])
2177
2178 dnl
2179 dnl  QNX RTOS module
2180 dnl
2181 AC_ARG_ENABLE(qnx,
2182   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
2183     if test "x${enable_qnx}" != "xno"
2184     then
2185       AC_CHECK_HEADERS(Ph.h, [
2186         PLUGINS="${PLUGINS} qnx"
2187         LDFLAGS_qnx="${LDFLAGS_qnx} -lasound -lph"
2188       ])
2189     fi
2190
2191 dnl
2192 dnl  Windows native interface module, built with Borland C++ Builder
2193 dnl
2194 AC_ARG_ENABLE(intfwin,
2195 [  --enable-intfwin        Win32 interface support (default disabled)],
2196 [ if test "x${enable_intfwin}" != "xno"
2197   then
2198     AC_ARG_WITH(bcbuilder,
2199     [    --with-bcbuilder=PATH Borland C++ Builder installation path])
2200     if test "x${with_bcbuilder}" != "x"
2201     then
2202       BCBUILDER="${with_bcbuilder}"
2203     fi
2204     PLUGINS="${PLUGINS} win32"
2205   fi ])
2206
2207 dnl
2208 dnl  ncurses module
2209 dnl
2210 AC_ARG_ENABLE(ncurses,
2211   [  --enable-ncurses        ncurses interface support (default disabled)],
2212   [if test "x${enable_ncurses}" = "xyes"; then
2213      PLUGINS="${PLUGINS} ncurses"
2214      LDFLAGS_ncurses="${LDFLAGS_ncurses} -lncurses"
2215    fi])
2216
2217 dnl
2218 dnl  XOSD plugin
2219 dnl
2220 AC_ARG_ENABLE(xosd,
2221   [  --enable-xosd           xosd interface support (default disabled)])
2222 if test "x${enable_xosd}" = "xyes"
2223 then
2224   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
2225   AC_TRY_COMPILE([#include <xosd.h>],
2226      [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
2227       AC_DEFINE(HAVE_OLD_XOSD_H, 1, Define if <xosd.h> is pre-1.0.0))
2228   if test "x${have_xosd}" = "xtrue"
2229   then
2230     PLUGINS="${PLUGINS} xosd"
2231     LDFLAGS_xosd="${LDFLAGS_xosd} -lxosd"
2232   fi
2233 fi
2234
2235 dnl
2236 dnl  Lirc plugin
2237 dnl
2238 AC_ARG_ENABLE(lirc,
2239   [  --enable-lirc           lirc support (default disabled)])
2240 if test "x${enable_lirc}" = "xyes"
2241 then
2242   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
2243   if test "x${have_lirc}" = "xtrue"
2244   then
2245     PLUGINS="${PLUGINS} lirc"
2246     LDFLAGS_lirc="${LDFLAGS_lirc} -llirc_client"
2247   fi
2248 fi
2249
2250 AC_ARG_WITH(,[Misc options:])
2251
2252 dnl
2253 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
2254 dnl
2255 dnl  We give the user the opportunity to specify
2256 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
2257 dnl
2258 AC_ARG_WITH(words,
2259   [  --with-words=endianness set endianness (big or little)])
2260   case "x${with_words}" in
2261     xbig)
2262       ac_cv_c_bigendian=yes
2263       ;;
2264     xlittle)
2265       ac_cv_c_bigendian=no
2266       ;;
2267     *)
2268       dnl  Try to guess endianness by matching patterns on a compiled
2269       dnl  binary, by looking for an ASCII or EBCDIC string
2270       AC_CACHE_CHECK([whether the byte order is big-endian],
2271         [ac_cv_c_bigendian],
2272         [ac_cv_c_bigendian="unknown"
2273         [cat >conftest.c <<EOF
2274         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
2275         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
2276         void _a(void) { char*s = (char*)am; s = (char *)ai; }
2277         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
2278         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
2279         void _e(void) { char*s = (char*)em; s = (char*)ei; }
2280         int main(void) { _a(); _e(); return 0; }
2281 EOF
2282         ]
2283         if test -f conftest.c
2284         then
2285           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
2286               && test -f conftest.o
2287           then
2288             if test "`strings conftest.o | grep BIGenDianSyS`"
2289             then
2290               ac_cv_c_bigendian="yes"
2291             fi
2292             if test "`strings conftest.o | grep LiTTleEnDian`"
2293             then
2294               ac_cv_c_bigendian="no"
2295             fi
2296           fi
2297         fi
2298       ])
2299       if test "x${ac_cv_c_bigendian}" = "xunknown"
2300       then
2301         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
2302       fi
2303       ;;
2304   esac
2305 dnl  Now we know what to use for endianness, just put it in the header
2306 if test "${ac_cv_c_bigendian}" = "yes"
2307 then
2308   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
2309 fi
2310
2311 dnl
2312 dnl  Profiling
2313 dnl
2314 AC_ARG_ENABLE(gprof,
2315 [  --enable-gprof          gprof profiling (default disabled)])
2316 AC_ARG_ENABLE(cprof,
2317 [  --enable-cprof          cprof profiling (default disabled)])
2318 AM_CONDITIONAL(GPROF, test "x${enable_gprof}" = "xyes")
2319 AM_CONDITIONAL(CPROF, test "x${enable_gprof}" = "xyes")
2320
2321 dnl
2322 dnl  GNU portable threads
2323 dnl
2324 AC_ARG_ENABLE(pth,
2325   [  --enable-pth            GNU Pth support (default disabled)],
2326   [ if test "x${enable_pth}" = "xyes"; then
2327     AC_CHECK_LIB(pth,pth_init)
2328     AC_EGREP_HEADER(pth_init,pth.h,[
2329       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
2330                 Define if <pth.h> defines pth_init)
2331     THREAD_LIB="-lpth"
2332     fi])
2333 ])
2334
2335 dnl
2336 dnl  State Threads
2337 dnl
2338 AC_ARG_ENABLE(st,
2339   [  --enable-st             State Threads (default disabled)],
2340   [ if test "x${enable_st}" = "xyes"; then
2341     AC_CHECK_LIB(st,st_init)
2342     AC_EGREP_HEADER(st_init,st.h,[
2343       AC_DEFINE(ST_INIT_IN_ST_H, 1,
2344                 Define if <st.h> defines st_init)
2345     THREAD_LIB="-lst"
2346     fi])
2347 ])
2348
2349 if test "x${SYS}" != "xmingw32"; then
2350   LDFLAGS_vlc="${LDFLAGS_vlc} ${THREAD_LIB}"
2351   LDFLAGS_plugins="${LDFLAGS_plugins} ${THREAD_LIB}"
2352 fi
2353
2354 dnl
2355 dnl  Mozilla plugin
2356 dnl
2357 mozilla=false
2358 AC_ARG_ENABLE(mozilla,
2359   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
2360 if test "x${enable_mozilla}" = "xyes"
2361 then
2362   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
2363   if test "x${MOZILLA_CONFIG}" != "xno"
2364   then
2365     if test "x${SYS}" != "xmingw32"; then
2366       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
2367       AC_CHECK_LIB(Xt,XtStrings,[
2368         LDFLAGS_mozilla="${LDFLAGS_mozilla} -L${x_libraries} -lXt"
2369       ])
2370       LDFLAGS="${LDFLAGS_save}"
2371     fi
2372     mozilla=:
2373     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
2374     [CPPFLAGS_mozilla="${CPPFLAGS_mozilla} `${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`"]
2375     #[CPPFLAGS_mozilla="${CPPFLAGS_mozilla} `${MOZILLA_CONFIG} --cflags plugin xpcom java --defines | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`"]
2376     LDFLAGS_mozilla="${LDFLAGS_mozilla} `${MOZILLA_CONFIG} --libs plugin xpcom`"
2377     dnl Not necessarily in ${PATH}
2378     if test "x${XPIDL}" = "x" -o ! -x "${XPIDL}"
2379     then
2380       XPIDL="/usr/lib/mozilla/xpidl"
2381     fi
2382   fi
2383 fi
2384 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
2385
2386 dnl
2387 dnl  test plugins
2388 dnl
2389 AC_ARG_ENABLE(testsuite,
2390   [  --enable-testsuite      build test modules (default disabled)])
2391 if test "x${enable_testsuite}" = "xyes"
2392 then
2393   TESTS="test1 test2 test3 test4"
2394
2395   dnl  we define those so that bootstrap sets the right linker
2396   CXXFLAGS_test2="${CXXFLAGS_test2}"
2397   OBJCFLAGS_test3="${OBJCFLAGS_test3}"
2398   dnl  this one is needed until automake knows what to do
2399   LDFLAGS_test3="${LDFLAGS_test3} -lobjc"
2400
2401   PLUGINS="${PLUGINS} ${TESTS}"
2402   #BUILTINS="${BUILTINS} ${TESTS}"
2403 fi
2404
2405 dnl
2406 dnl  gtk_main plugin
2407 dnl
2408 if test "x${NEED_GTK_MAIN}" != "xno"
2409 then
2410     PLUGINS="${PLUGINS} gtk_main"
2411     CFLAGS_gtk="${CFLAGS_gtk} -DNEED_GTK_MAIN"
2412     CFLAGS_gtk_main="${CFLAGS_gtk_main} ${CFLAGS_gtk} ${CFLAGS_familiar}"
2413     LDFLAGS_gtk_main="${LDFLAGS_gtk_main} ${LDFLAGS_gtk} ${LDFLAGS_familiar}"
2414 fi
2415
2416 if test "x${NEED_GNOME_MAIN}" != "xno"
2417 then
2418     PLUGINS="${PLUGINS} gnome_main"
2419     CFLAGS_gnome_main="${CFLAGS_gnome_main} ${CFLAGS_gtk} ${CFLAGS_familiar} ${CFLAGS_gnome}"
2420     LDFLAGS_gnome_main="${LDFLAGS_gnome_main} ${LDFLAGS_gtk} ${LDFLAGS_familiar} ${LDFLAGS_gnome}"
2421 fi
2422
2423 dnl
2424 dnl  Plugin and builtin checks
2425 dnl
2426 builtin_support=false
2427 plugin_support=:
2428
2429 dnl Support for plugins - this must be AT THE END
2430 AC_ARG_ENABLE(plugins,
2431   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
2432   [if test "x${enable_plugins}" = "xno"
2433    then
2434      plugin_support=false
2435    fi])
2436
2437 dnl Automagically disable plugins if there is no system support for
2438 dnl dynamically loadable files (.so, .dll, .dylib).
2439 dnl don't forget vlc-win32 still can load .dll as plugins
2440 if test "x${ac_cv_header_dlfcn_h}" = "xno" -a "x${ac_cv_header_image_h}" = "xno" -a "x${SYS}" != "xmingw32"
2441 then
2442   echo "*** Your system doesn't have plugin support. All plugins will be built"
2443   echo "statically."
2444   plugin_support=false
2445 fi
2446
2447 dnl Export automake variables
2448 if ${plugin_support}
2449 then
2450   for plugin in `echo ${PLUGINS}`
2451   do
2452     eval "${plugin}_plugin=yes"
2453   done
2454 else
2455   BUILTINS="${BUILTINS} ${PLUGINS}"
2456   PLUGINS=
2457 fi
2458 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
2459
2460 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
2461 then
2462   builtin_support=:
2463   for builtin in `echo ${BUILTINS}`
2464   do
2465     eval "${builtin}_builtin=yes"
2466   done
2467 fi]
2468 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
2469
2470 dnl do not touch this line (bootstrap needs it)
2471
2472
2473 dnl
2474 dnl  Stuff used by the program
2475 dnl
2476 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
2477 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VideoLAN Client - version ${VERSION} ${CODENAME} - (c) 1996-2002 VideoLAN", [Copyright string])
2478 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
2479
2480 VLC_SYMBOL="`echo ${VERSION} | tr .- __`"
2481 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
2482 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
2483 AC_DEFINE_UNQUOTED(LIBEXT, "${LIBEXT}", [Dynamic object extension])
2484
2485 DATA_PATH="${ac_tool_prefix}/share/videolan"
2486 AC_SUBST(DATA_PATH)
2487 PLUGIN_PATH="${ac_tool_prefix}/share/videolan"
2488 AC_SUBST(PLUGIN_PATH)
2489
2490 dnl
2491 dnl  Restore *FLAGS
2492 dnl
2493 CPPFLAGS="${CPPFLAGS_save}"
2494 CFLAGS="${CFLAGS_save}"
2495 CXXFLAGS="${CXXFLAGS_save}"
2496 OBJCFLAGS="${OBJCFLAGS_save}"
2497 LDFLAGS="${LDFLAGS_save}"
2498
2499 dnl
2500 dnl  Fool automake (see Makefile.am)
2501 dnl
2502 AUTOMAKE_SUCKS="\$(L_builtin) \$(LDFLAGS_builtin)"
2503 AC_SUBST(AUTOMAKE_SUCKS)
2504
2505 dnl
2506 dnl  Create the vlc-config script
2507 dnl
2508 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtins}"
2509 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
2510
2511 dnl
2512 dnl  Configuration is finished
2513 dnl
2514 AC_SUBST(SYS)
2515 AC_SUBST(ARCH)
2516 AC_SUBST(PLUGINS)
2517 AC_SUBST(BUILTINS)
2518 AC_SUBST(ALIASES)
2519 AC_SUBST(ASM)
2520 AC_SUBST(MOC)
2521 AC_SUBST(WINDRES)
2522 AC_SUBST(BCBUILDER)
2523 AC_SUBST(XPIDL)
2524 AC_SUBST(LIBEXT)
2525 AC_SUBST(INCLUDES)
2526
2527 AC_SUBST(CFLAGS_TUNING)
2528 AC_SUBST(CFLAGS_OPTIM)
2529 AC_SUBST(CFLAGS_OPTIM_NODEBUG)
2530 AC_SUBST(LDFLAGS)
2531
2532 AC_SUBST(CFLAGS_vlc)
2533 AC_SUBST(CFLAGS_pics)
2534 AC_SUBST(CXXFLAGS_pics)
2535 AC_SUBST(CFLAGS_plugins)
2536 AC_SUBST(CXXFLAGS_plugins)
2537 AC_SUBST(CFLAGS_builtins)
2538 AC_SUBST(CPPFLAGS_mozilla)
2539
2540 AC_SUBST(LDFLAGS_vlc)
2541 AC_SUBST(LDFLAGS_libvlc)
2542 AC_SUBST(LDFLAGS_plugins)
2543 AC_SUBST(LDFLAGS_builtins)
2544 AC_SUBST(LDFLAGS_mozilla)
2545
2546 AC_OUTPUT([
2547   Makefile
2548   debian/Makefile
2549   doc/Makefile
2550   intl/Makefile
2551   ipkg/Makefile
2552   lib/Makefile
2553   m4/Makefile
2554   modules/Makefile
2555   po/Makefile.in
2556   share/Makefile
2557   src/Makefile
2558   vlc-config
2559 ],[
2560   chmod a+x vlc-config
2561 ])
2562
2563 printf "
2564 vlc configuration
2565 --------------------
2566 vlc version           : ${VERSION}
2567 system                : ${SYS}
2568 architecture          : ${ARCH}
2569 build flavour         : "
2570 test "x${DEBUG_TRUE}" = "x" && printf "debug "
2571 test "x${CPROF_TRUE}" = "x" && printf "cprof "
2572 test "x${GPROF_TRUE}" = "x" && printf "gprof "
2573 test "x${OPTIM_TRUE}" = "x" && printf "optim "
2574 test "x${RELEASE_TRUE}" = "x" && printf "release " || printf "devel "
2575 echo "
2576 vlc aliases           :${ALIASES}
2577
2578 To build vlc and its plugins, type \`make'.
2579 "
2580