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

   1 dnl Autoconf settings for vlc
   2
   3 AC_INIT(vlc,0.5.0-test4)
   4
   5 CONFIGURE_LINE="$0 $*"
   6 CODENAME="Natalya"
   7
   8 AC_PREREQ(2.50)
   9 AC_CONFIG_SRCDIR(src/libvlc.c)
  10 AC_CANONICAL_SYSTEM
  11
  12 dnl XXX: we don't put any flags here, because automake 1.5 doesn't support
  13 dnl them. And we need the comma otherwize automake will choke on it.
  14 AM_INIT_AUTOMAKE(vlc,0.5.0-test4)
  15 AM_CONFIG_HEADER(config.h)
  16
  17 dnl
  18 dnl  Save *FLAGS
  19 dnl
  20 CPPFLAGS_save="${CPPFLAGS}"
  21 CFLAGS_save="${CFLAGS}"
  22 CXXFLAGS_save="${CXXFLAGS}"
  23 OBJCFLAGS_save="${OBJCFLAGS}"
  24 LDFLAGS_save="${LDFLAGS}"
  25
  26 dnl
  27 dnl Check for tools
  28 dnl
  29 AC_PROG_CC
  30 AM_PROG_CC_C_O
  31 AC_PROG_CPP
  32 AC_PROG_CXX
  33 AC_PROG_MAKE_SET
  34 AC_PROG_INSTALL
  35
  36 dnl AC_PROG_EGREP only exists in autoconf 2.54+, so we use AC_EGREP_CPP right
  37 dnl now otherwise it might be set in an obscure if statement.
  38 AC_EGREP_CPP(foo,foo)
  39
  40 dnl AC_PROG_OBJC doesn't seem to exist, this is the KDE workaround
  41 AC_MSG_CHECKING(for an Objective-C compiler)
  42 OBJC="${CXX}"
  43 AC_SUBST(OBJC)
  44 OBJCFLAGS="${CXXFLAGS} -fgnu-runtime -fconstant-string-class=NSConstantString"
  45 AC_SUBST(OBJCFLAGS)
  46 dnl _AM_DEPENDENCIES(OBJC) doesn't work, so hard code OBJCDEPMODE here
  47 #OBJCDEPMODE="depmode=gcc3"
  48 #AC_SUBST(OBJCDEPMODE)
  49 _AM_DEPENDENCIES(OBJC)
  50 AC_MSG_RESULT(not implemented yet)
  51
  52 dnl Find the right ranlib, even when cross-compiling
  53 AC_CHECK_TOOL(RANLIB, ranlib, :)
  54 AC_CHECK_TOOL(STRIP, strip, :)
  55 AC_CHECK_TOOL(AR, ar, :)
  56 AC_CHECK_TOOL(LD, ld, :)
  57
  58 dnl AM_PROG_LIBTOOL
  59 AC_PROG_INSTALL
  60
  61 dnl Check for compiler properties
  62 AC_C_CONST
  63 AC_C_INLINE
  64
  65 dnl
  66 dnl  Set default values
  67 dnl
  68 LDFLAGS_vlc="${LDFLAGS}"
  69 LIBEXT=".so"
  70
  71 dnl
  72 dnl  Check the operating system
  73 dnl
  74 case "x${target_os}" in
  75   x)
  76     SYS=unknown
  77     ;;
  78   xlinux*)
  79     SYS=linux
  80     ;;
  81   xbsdi*)
  82     SYS=bsdi
  83     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  84     LDFLAGS_dvd="${LDFLAGS_dvd} -ldvd"
  85     LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -ldvd"
  86     LDFLAGS_vcd="${LDFLAGS_vcd} -ldvd"
  87     ;;
  88   x*bsd*)
  89     SYS="${target_os}"
  90     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  91     ;;
  92   xdarwin*)
  93     SYS=darwin
  94     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
  95     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
  96     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; OBJCFLAGS="${OBJCFLAGS_save}"
  97     LDFLAGS_vlc="${LDFLAGS_vlc} -all_load"
  98     LIBEXT=".dylib"
  99     ;;
 100   x*mingw32* | x*cygwin*)
 101     AC_CHECK_TOOL(WINDRES, windres, :)
 102     LIBEXT=".dll"
 103
 104     case "x${target_os}" in
 105       x*mingw32*)
 106         SYS=mingw32
 107         ;;
 108       x*cygwin*)
 109         dnl Check if we are using the mno-cygwin mode in which case we are
 110         dnl actually dealing with a mingw32 compiler.
 111         AC_EGREP_CPP(yes,
 112             [#ifdef WIN32
 113              yes
 114              #endif],
 115             SYS=mingw32, SYS=cygwin)
 116         ;;
 117     esac
 118
 119     if test "x$SYS" = "xmingw32"; then
 120         # add ws2_32 for closesocket, select, recv
 121         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"
 122         CPPFLAGS="${CPPFLAGS_save}"
 123         LDFLAGS_vlc="${LDFLAGS_vlc} -lws2_32 -lnetapi32 -mwindows"
 124         LDFLAGS_ipv4="${LDFLAGS_ipv4} -lws2_32"
 125         LDFLAGS_ipv6="${LDFLAGS_ipv6} -lws2_32"
 126         LDFLAGS_access_http="${LDFLAGS_access_http} -lws2_32"
 127         LDFLAGS_access_mms="${LDFLAGS_access_mms} -lws2_32"
 128         LDFLAGS_access_udp="${LDFLAGS_access_udp} -lws2_32"
 129         LDFLAGS_access_ftp="${LDFLAGS_access_ftp} -lws2_32"
 130         LDFLAGS_access_output_udp="${LDFLAGS_access_output_udp} -lws2_32"
 131         LDFLAGS_rc="${LDFLAGS_rc} -lws2_32"
 132         LDFLAGS_sap="${LDFLAGS_sap} -lws2_32"
 133     fi
 134     ;;
 135   x*nto*)
 136     SYS=nto
 137     LDFLAGS_x11="${LDFLAGS_x11} -lsocket"
 138     LDFLAGS_xvideo="${LDFLAGS_xvideo} -lsocket"
 139     ;;
 140   xsolaris*)
 141     SYS=solaris
 142     ;;
 143   xhpux*)
 144     SYS=hpux
 145     LIBEXT=".sl"
 146     ;;
 147   xbeos)
 148     SYS=beos
 149     CFLAGS_save="${CFLAGS_save} -Wno-multichar -Wno-ctor-dtor-privacy -Woverloaded-virtual"; CFLAGS="${CFLAGS_save}"
 150     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar -Wno-ctor-dtor-privacy -Woverloaded-virtual"; CXXFLAGS="${CXXFLAGS_save}"
 151     LDFLAGS_vlc="${LDFLAGS_vlc} -lbe"
 152     LDFLAGS_plugins="${LDFLAGS_plugins} -nostart"
 153     LDFLAGS_beos="${LDFLAGS_beos} -lbe -lmedia -lroot -ltracker -lstdc++.r4 -ltranslation"
 154     dnl BONE or not BONE ?
 155     AC_CHECK_LIB( bind, inet_ntoa,
 156         [ LDFLAGS_access_mms="${LDFLAGS_access_mms} -lbind"
 157           LDFLAGS_ipv4="${LDFLAGS_ipv4} -lbind"],
 158         [])
 159     ;;
 160   x*)
 161     SYS="${target_os}"
 162     ;;
 163 esac
 164 AM_CONDITIONAL(HAVE_BEOS, test "x${SYS}" = "xbeos")
 165 AM_CONDITIONAL(HAVE_DARWIN, test "x${SYS}" = "xdarwin")
 166 AM_CONDITIONAL(HAVE_WIN32, test "x${SYS}" = "xmingw32")
 167
 168 dnl
 169 dnl Gettext stuff
 170 dnl
 171 ALL_LINGUAS="de en_GB fr it ja no ru nl pl sv"
 172 AM_GNU_GETTEXT_VERSION(0.10.40)
 173 AM_GNU_GETTEXT
 174 if test "${nls_cv_force_use_gnu_gettext}" = "yes"; then
 175   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, Define if we use the local libintl)
 176   INCLUDES="${INCLUDES} -I\\\$(top_srcdir)/intl"
 177 else
 178   AC_CHECK_FUNCS(textdomain,,[
 179     AC_CHECK_LIB(intl,textdomain,
 180       LDFLAGS_vlc="${LDFLAGS_vlc} -lintl"
 181       LDFLAGS_plugins="${LDFLAGS_plugins} -lintl"
 182     )
 183   ])
 184 fi
 185 AM_CONDITIONAL(BUILD_INTL, test "${nls_cv_force_use_gnu_gettext}" = "yes")
 186 XGETTEXT="${XGETTEXT} --keyword=_NS"
 187
 188 AC_MSG_CHECKING(for suffix of libraries)
 189 AC_MSG_RESULT(${LIBEXT})
 190
 191 dnl Check for the need to include the mingwex lib for mingw32
 192 if test x$SYS = xmingw32
 193 then
 194     AC_CHECK_LIB(mingwex,opendir,
 195         AC_CHECK_LIB(mingw32,opendir,LDFLAGS_vlc="${LDFLAGS_vlc}",
 196             [LDFLAGS_vlc="${LDFLAGS_vlc} -lmingwex"
 197              LDFLAGS_gtk="${LDFLAGS_gtk} -lmingwex"])
 198     )
 199 fi
 200
 201 dnl Check for fnative-struct or mms-bitfields support for mingw32
 202 if test x$SYS = xmingw32
 203 then
 204     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 205         [ac_cv_c_mms_bitfields],
 206         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 207          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 208     if test x"$ac_cv_c_mms_bitfields" != x"no"; then
 209         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 210         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 211     else
 212         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 213             [ac_cv_c_fnative_struct],
 214             [CFLAGS="${CFLAGS_save} -fnative-struct"
 215              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 216         if test x"$ac_cv_c_fnative_struct" != x"no"; then
 217             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 218             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 219         fi
 220     fi
 221
 222     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 223 fi
 224
 225 dnl Check for fvtable-thunks support for mingw32
 226 if test x$SYS = xmingw32
 227 then
 228 AC_LANG_PUSH(C++)
 229     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 230         [ac_cv_cxx_fvtable_thunks],
 231         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 232          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 233                         ac_cv_cxx_fvtable_thunks=no)])
 234     if test x"$ac_cv_cxx_fvtable_thunks" = x"yes"; then
 235         CXXFLAGS_mingw32_special="-fvtable-thunks"
 236     fi
 237
 238     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"
 239     CXXFLAGS="${CXXFLAGS_save}"
 240 AC_LANG_POP(C++)
 241 fi
 242
 243 dnl Flags for plugin compilation
 244 case "x${SYS}" in
 245   xmingw32|xcygwin)
 246     CFLAGS_pics="${CFLAGS_pics} ${CFLAGS_mingw32_special}"
 247     CXXFLAGS_pics="${CXXFLAGS_pics} ${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}"
 248     OBJCFLAGS_pics="${OBJCFLAGS_pics} ${CFLAGS_mingw32_special}"
 249     CFLAGS_plugins="${CFLAGS_plugins} ${CFLAGS_mingw32_special}"
 250     CXXFLAGS_plugins="${CXXFLAGS_plugins} ${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}"
 251     OBJCFLAGS_plugins="${OBJCFLAGS_plugins} ${CFLAGS_mingw32_special}"
 252     ;;
 253   x*)
 254     CFLAGS_pics="${CFLAGS_pics} -fPIC"
 255     CXXFLAGS_pics="${CXXFLAGS_pics} -fPIC"
 256     OBJCFLAGS_pics="${OBJCFLAGS_pics} -fPIC"
 257     CFLAGS_plugins="${CFLAGS_plugins} -fPIC"
 258     CXXFLAGS_plugins="${CXXFLAGS_plugins} -fPIC"
 259     OBJCFLAGS_plugins="${OBJCFLAGS_plugins} -fPIC"
 260     LDFLAGS_plugins="${LDFLAGS_plugins} -fPIC"
 261     ;;
 262 esac
 263
 264 dnl The -DSYS_FOO flag
 265 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 266
 267 dnl Check for system libs needed
 268 need_libc=false
 269
 270 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol isatty vasprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2 atoll getenv putenv setenv)
 271
 272 dnl Check for usual libc functions
 273 AC_CHECK_FUNCS(strdup strndup atof lseek)
 274 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 275 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 276
 277 AC_CHECK_FUNCS(connect,,[
 278   AC_CHECK_LIB(socket,connect,
 279     LDFLAGS_ipv4="${LDFLAGS_ipv4} -lsocket"
 280     LDFLAGS_vlc="${LDFLAGS_vlc} -lsocket"
 281 )])
 282
 283 AC_CHECK_FUNCS(send,,[
 284   AC_CHECK_LIB(socket,send,
 285     LDFLAGS_access_http="${LDFLAGS_access_http} -lsocket"
 286     LDFLAGS_access_mms="${LDFLAGS_access_mms} -lsocket"
 287     LDFLAGS_access_udp="${LDFLAGS_access_udp} -lsocket"
 288     LDFLAGS_access_ftp="${LDFLAGS_access_ftp} -lsocket"
 289     LDFLAGS_sap="${LDFLAGS_sap} -lsocket"
 290     LDFLAGS_access_output_udp="${LDFLAGS_access_output_udp} -lsocket"
 291 )])
 292
 293 AC_CHECK_FUNCS(gethostbyname,,[
 294   AC_CHECK_LIB(nsl,gethostbyname,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lnsl",[
 295     AC_CHECK_LIB(bind,gethostbyname,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lbind")])
 296 ])
 297
 298 have_nanosleep=false
 299 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 300   AC_CHECK_LIB(rt,nanosleep,
 301     [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"; have_nanosleep=:],
 302     [AC_CHECK_LIB(posix4,nanosleep,
 303         [LDFLAGS_vlc="${LDFLAGS_vlc} -lposix4"; have_nanosleep=:])]
 304   )
 305 ])
 306 if ${have_nanosleep}; then
 307   AC_DEFINE(HAVE_NANOSLEEP, 1,
 308             Define if nanosleep is available.)
 309 fi
 310
 311 dnl Check for socklen_t
 312 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 313   [AC_TRY_COMPILE(
 314      [#include <sys/types.h>
 315       #include <sys/socket.h>],
 316      [socklen_t len = 42; return len;],
 317      ac_cv_type_socklen_t=yes,
 318      ac_cv_type_socklen_t=no)])
 319 if test x$ac_cv_type_socklen_t != xno; then
 320   AC_DEFINE(HAVE_SOCKLEN_T, 1,
 321             Define if <sys/socket.h> defines socklen_t.)
 322 fi
 323
 324 dnl HP/UX port
 325 AC_CHECK_LIB(rt,sem_init, [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"])
 326
 327 AC_CHECK_FUNCS(inet_aton,,[
 328   AC_CHECK_LIB(resolv,inet_aton,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lresolv")
 329 ])
 330
 331 dnl Check for getopt
 332 need_getopt=false
 333 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 334 [ # FreeBSD has a gnugetopt library for this:
 335   AC_CHECK_LIB([gnugetopt],[getopt_long],
 336     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support) LDFLAGS_vlc="${LDFLAGS_vlc} -lgnugetopt"],
 337     [need_getopt=:])])
 338 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 339
 340 AC_TYPE_SIGNAL
 341 AC_CHECK_LIB(dl,dlopen,LDFLAGS_vlc="${LDFLAGS_vlc} -ldl")
 342 AC_CHECK_LIB(m,cos,
 343   LDFLAGS_imdct="${LDFLAGS_imdct} -lm"
 344   LDFLAGS_adjust="${LDFLAGS_adjust} -lm"
 345   LDFLAGS_distort="${LDFLAGS_distort} -lm"
 346   LDFLAGS_a52tofloat32="${LDFLAGS_a52tofloat32} -lm")
 347 AC_CHECK_LIB(m,pow,
 348   LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -lm"
 349   LDFLAGS_imdct="${LDFLAGS_imdct} -lm"
 350   LDFLAGS_imdct3dn="${LDFLAGS_imdct3dn} -lm"
 351   LDFLAGS_imdctsse="${LDFLAGS_imdctsse} -lm"
 352   LDFLAGS_i420_rgb="${LDFLAGS_i420_rgb} -lm"
 353   LDFLAGS_faad="${LDFLAGS_faad} -lm"
 354 )
 355
 356 dnl Check for pthreads - borrowed from XMMS
 357 THREAD_LIB=error
 358 if test "x${THREAD_LIB}" = "xerror"; then
 359   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 360 fi
 361 if test "x${THREAD_LIB}" = "xerror"; then
 362   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 363 fi
 364 if test "x${THREAD_LIB}" = "xerror"; then
 365   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 366 fi
 367 if test "x${THREAD_LIB}" = "xerror"; then
 368   AC_CHECK_FUNCS(pthread_mutex_lock)
 369   THREAD_LIB=""
 370 fi
 371
 372 dnl Check for cthreads under GNU/Hurd for instance
 373 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 374
 375 dnl Check for misc headers
 376 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 377 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 378   AC_MSG_RESULT(yes)
 379   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 380             Define if <pthread.h> defines pthread_cond_t.)],[
 381   AC_MSG_RESULT(no)])
 382
 383 AC_MSG_CHECKING(for pthread_once in pthread.h)
 384 AC_EGREP_HEADER(pthread_once,pthread.h,[
 385   AC_MSG_RESULT(yes)
 386   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 387             Define if <pthread.h> defines pthread_once.)],[
 388   AC_MSG_RESULT(no)])
 389
 390 AC_MSG_CHECKING(for strncasecmp in strings.h)
 391 AC_EGREP_HEADER(strncasecmp,strings.h,[
 392   AC_MSG_RESULT(yes)
 393   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 394             Define if <strings.h> defines strncasecmp.)],[
 395   AC_MSG_RESULT(no)])
 396
 397 dnl Check for headers
 398 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h getopt.h strings.h inttypes.h sys/int_types.h)
 399 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 400 AC_CHECK_HEADERS(dlfcn.h image.h)
 401 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 402 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 403 AC_CHECK_HEADERS(linux/version.h)
 404
 405 AC_HEADER_TIME
 406
 407 dnl Check for dirent
 408 need_dirent=false
 409 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 410 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 411
 412 dnl Mac OS X and other OSes don't have declaration for nanosleep
 413 AC_MSG_CHECKING(for nanosleep in time.h)
 414 AC_EGREP_HEADER(nanosleep,time.h,[
 415   AC_MSG_RESULT(yes)
 416   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 417             Define if <time.h> defines nanosleep.)
 418 ],[
 419   AC_MSG_RESULT(no)
 420 ])
 421
 422 dnl Make sure we have timespecs
 423 AC_MSG_CHECKING(for timespec in sys/time.h)
 424 AC_EGREP_HEADER(timespec,sys/time.h,[
 425   AC_MSG_RESULT(yes)
 426   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 427             Define if <sys/time.h> defines struct timespec.)
 428 ],[
 429   AC_MSG_RESULT(no)
 430 ])
 431
 432 dnl Check for threads library
 433 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 434
 435 dnl Default X headers and libraries
 436 if test "x${x_includes}" = "xNONE"; then
 437   x_includes="/usr/X11R6/include"
 438 fi
 439 if test "x${x_libraries}" = "xNONE"; then
 440   x_libraries="/usr/X11R6/lib"
 441 fi
 442
 443 dnl Build the gtk_main plugins?
 444 NEED_GTK_MAIN=no
 445 NEED_GNOME_MAIN=no
 446
 447 dnl build the qte plugin ?
 448 NEED_QTE_MAIN=no
 449
 450 dnl Check for DPMS
 451 if test "x${SYS}" != "xmingw32"
 452 then
 453   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
 454   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
 455     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
 456     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
 457       AC_MSG_RESULT(yes)
 458       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
 459                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
 460     ],[
 461       AC_MSG_RESULT(no)
 462     ])
 463   ],,[
 464     #include <X11/Xlib.h>
 465   ])
 466   CPPFLAGS="${CPPFLAGS_save}"
 467 fi
 468
 469 dnl Check for ntohl, etc.
 470 AC_CACHE_CHECK([for ntohl in sys/param.h],
 471     [ac_cv_c_ntohl_sys_param_h],
 472     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 473      AC_TRY_COMPILE([#include <sys/param.h>],
 474         [void foo() { int meuh; ntohl(meuh); }],
 475         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 476 if test "x${ac_cv_c_ntohl_sys_param_h}" != "xno"; then
 477     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 478 fi
 479
 480 dnl Check for inline function size limit
 481 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
 482     [ac_cv_c_inline_limit],
 483     [CFLAGS="${CFLAGS_save} -finline-limit-30000"
 484      AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
 485 if test "x${ac_cv_c_inline_limit}" != "xno"; then
 486     CFLAGS_save="${CFLAGS_save} -finline-limit-30000"; CFLAGS="${CFLAGS_save}"
 487     CXXFLAGS_save="${CXXFLAGS_save} -finline-limit-30000"; CXXFLAGS="${CXXFLAGS_save}"
 488     OBJCFLAGS_save="${OBJCFLAGS_save} -finline-limit-30000"; OBJCFLAGS="${OBJCFLAGS_save}"
 489 fi
 490
 491 # XXX: do this with an M4 macro?
 492 #dnl Check for various -W flags
 493 #for flag in "" all unreachable-code conversion sign-compare disabled-optimization
 494 #do
 495 #    AC_CACHE_CHECK([if \$CC accepts -W${flag}],
 496 #        [ac_cv_c_W${flag}],
 497 #        [CFLAGS="-W${flag} ${CFLAGS_save}"
 498 #         AC_TRY_COMPILE([],,ac_cv_c_W${flag}=yes, ac_cv_c_W${flag}=no)])
 499 #    if test "x${ac_cv_c_W${flag}}" != "xno"; then
 500 #        CFLAGS_save="-W${flag} ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 501 #        CXXFLAGS_save="-W${flag} ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 502 #        OBJCFLAGS_save="-W${flag} ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 503 #    fi
 504 #done
 505
 506 AC_CACHE_CHECK([if \$CC accepts -Wall],
 507     [ac_cv_c_Wall],
 508     [CFLAGS="-Wall ${CFLAGS_save}"
 509      AC_TRY_COMPILE([],,ac_cv_c_Wall=yes, ac_cv_c_Wall=no)])
 510
 511 AC_CACHE_CHECK([if \$CC accepts -Wconversion],
 512     [ac_cv_c_Wconversion],
 513     [CFLAGS="-Wconversion ${CFLAGS_save}"
 514      AC_TRY_COMPILE([],,ac_cv_c_Wconversion=yes, ac_cv_c_Wconversion=no)])
 515
 516 AC_CACHE_CHECK([if \$CC accepts -Wunreachable-code],
 517     [ac_cv_c_Wunreachable_code],
 518     [CFLAGS="-Wunreachable-code ${CFLAGS_save}"
 519      AC_TRY_COMPILE([],,ac_cv_c_Wunreachable_code=yes, ac_cv_c_Wunreachable_code=no)])
 520
 521 AC_CACHE_CHECK([if \$CC accepts -Wsign-compare],
 522     [ac_cv_c_Wsign_compare],
 523     [CFLAGS="-Wsign-compare ${CFLAGS_save}"
 524      AC_TRY_COMPILE([],,ac_cv_c_Wsign_compare=yes, ac_cv_c_Wsign_compare=no)])
 525
 526 AC_CACHE_CHECK([if \$CC accepts -Wdisabled-optimization],
 527     [ac_cv_c_Wdisabled_optimization],
 528     [CFLAGS="-Wdisabled-optimization ${CFLAGS_save}"
 529      AC_TRY_COMPILE([],,ac_cv_c_Wdisabled_optimization=yes, ac_cv_c_Wdisabled_optimization=no)])
 530
 531 AC_CACHE_CHECK([if \$CC accepts -Winline],
 532     [ac_cv_c_Winline],
 533     [CFLAGS="-Winline ${CFLAGS_save}"
 534      AC_TRY_COMPILE([],,ac_cv_c_Winline=yes, ac_cv_c_Winline=no)])
 535
 536 if test "x${ac_cv_c_Wall}" != "xno"; then
 537     CFLAGS_save="-Wall ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 538     CXXFLAGS_save="-Wall ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 539     OBJCFLAGS_save="-Wall ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 540 fi
 541
 542 if test "x${ac_cv_c_Wunreachable_code}" != "xno"; then
 543 #    CFLAGS_save="-Wunreachable-code ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 544 #    CXXFLAGS_save="-Wunreachable-code ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 545 #    OBJCFLAGS_save="-Wunreachable-code ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 546
 547     dnl -Wunreachable-code means gcc-3.x, we can use -Wconversion and we can
 548     dnl activate -Winline for C++, it won't choke on system headers.
 549 #    if test "x${ac_cv_c_Wconversion}" != "xno"; then
 550 #        CFLAGS_save="-Wconversion ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 551 #        CXXFLAGS_save="-Wconversion ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 552 #        OBJCFLAGS_save="-Wconversion ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 553 #    fi
 554     if test "x${ac_cv_c_Winline}" != "xno"; then
 555         CXXFLAGS_save="-Winline ${CXXFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 556     fi
 557
 558 fi
 559
 560 if test "x${ac_cv_c_Wsign_compare}" != "xno"; then
 561     CFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 562     CXXFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 563     OBJCFLAGS_save="-Wsign-compare ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 564 fi
 565
 566 if test "x${ac_cv_c_Wdisabled_optimization}" != "xno"; then
 567     CFLAGS_save="-Wdisabled-optimization ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 568     CXXFLAGS_save="-Wdisabled-optimization ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 569     OBJCFLAGS_save="-Wdisabled-optimization ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 570 fi
 571
 572 if test "x${ac_cv_c_Winline}" != "xno"; then
 573     CFLAGS_save="-Winline ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 574     OBJCFLAGS_save="-Winline ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 575 fi
 576
 577 dnl Check for -pipe
 578 AC_CACHE_CHECK([if \$CC accepts -pipe],
 579     [ac_cv_c_pipe],
 580     [CFLAGS="${CFLAGS_save} -pipe"
 581      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
 582 if test "x${ac_cv_c_pipe}" != "xno"; then
 583     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
 584     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
 585     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
 586 fi
 587
 588 dnl Check for various optimization flags
 589 AC_CACHE_CHECK([if \$CC accepts -O3],
 590     [ac_cv_c_o3],
 591     [CFLAGS="${CFLAGS_save} -O3"
 592      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 593 if test "x${ac_cv_c_o3}" != "xno"; then
 594     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 595 fi
 596
 597 AC_CACHE_CHECK([if \$CC accepts -O2],
 598     [ac_cv_c_o2],
 599     [CFLAGS="${CFLAGS_save} -O2"
 600      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 601 if test "x${ac_cv_c_o2}" != "xno"; then
 602     if test "x${ac_cv_c_o3}" = "xno"; then
 603         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 604     fi
 605     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 606 else
 607     AC_CACHE_CHECK([if \$CC accepts -O],
 608         [ac_cv_c_o],
 609         [CFLAGS="${CFLAGS_save} -O"
 610          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 611     if test "x${ac_cv_c_o}" != "xno"; then
 612         if test "x${ac_cv_c_o3}" = "xno"; then
 613             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 614         fi
 615         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 616     fi
 617 fi
 618
 619 dnl Check for -ffast-math
 620 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 621     [ac_cv_c_fast_math],
 622     [CFLAGS="${CFLAGS_save} -ffast-math"
 623      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 624 if test "x${ac_cv_c_fast_math}" != "xno"; then
 625     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 626 fi
 627
 628 dnl Check for -funroll-loops
 629 AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 630     [ac_cv_c_unroll_loops],
 631     [CFLAGS="${CFLAGS_save} -funroll-loops"
 632      AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 633 if test "x${ac_cv_c_unroll_loops}" != "xno"; then
 634     CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 635 fi
 636
 637 dnl Check for -fomit-frame-pointer
 638 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 639     [ac_cv_c_omit_frame_pointer],
 640     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 641      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 642 if test "x${ac_cv_c_omit_frame_pointer}" != "xno"; then
 643     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 644     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 645     CFLAGS_i420_yuy2_mmx="${CFLAGS_i420_yuy2_mmx} -fomit-frame-pointer"
 646 fi
 647
 648 dnl Check for -mdynamic-no-pic
 649 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 650     [ac_cv_c_dynamic_no_pic],
 651     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 652      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 653 if test "x${ac_cv_c_dynamic_no_pic}" != "xno"; then
 654     CFLAGS_builtins="${CFLAGS_builtins} -mdynamic-no-pic"
 655     CFLAGS_libvlc="${CFLAGS_libvlc} -mdynamic-no-pic"
 656 fi
 657
 658 dnl Check for Darwin plugin linking flags
 659 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
 660     [ac_cv_ld_darwin],
 661     [CFLAGS="${CFLAGS_save} -bundle -undefined error -lcc_dynamic"
 662      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 663 if test "x${ac_cv_ld_darwin}" != "xno"; then
 664     LDFLAGS_plugins="${LDFLAGS_plugins} -bundle -undefined error -lcc_dynamic"
 665 fi
 666
 667 dnl Check for standard plugin linking flags
 668 AC_CACHE_CHECK([if \$CC accepts -shared],
 669     [ac_cv_ld_plugins],
 670     [CFLAGS="${CFLAGS_save} -shared"
 671      AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
 672 if test "x${ac_cv_ld_plugins}" != "xno"; then
 673     LDFLAGS_plugins="${LDFLAGS_plugins} -shared"
 674 fi
 675
 676 dnl Check for variadic macros
 677 AC_CACHE_CHECK([for variadic cpp macros],
 678     [ac_cv_cpp_variadic_macros],
 679     [CFLAGS="${CFLAGS_save}"
 680      AC_TRY_COMPILE(
 681          [#include <stdio.h>
 682           #define a(b,c...) printf(b,##c)],
 683          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
 684          ac_cv_cpp_variadic_macros=yes,
 685          ac_cv_cpp_variadic_macros=no)])
 686 if test "x${ac_cv_cpp_variadic_macros}" != "xno"; then
 687     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
 688 fi
 689
 690 dnl Checks for __attribute__(aligned()) directive
 691 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
 692     [ac_cv_c_attribute_aligned],
 693     [ac_cv_c_attribute_aligned=0
 694         CFLAGS="${CFLAGS_save} -Werror"
 695     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
 696         AC_TRY_COMPILE([],
 697         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
 698         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
 699     done
 700         CFLAGS="${CFLAGS_save}"])
 701 if test "x${ac_cv_c_attribute_aligned}" != "x0"; then
 702     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
 703         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
 704 fi
 705
 706 dnl Checks for __attribute__(format()) directive
 707 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
 708     [ac_cv_c_attribute_format],
 709     [ac_cv_c_attribute_format=no
 710         CFLAGS="${CFLAGS_save} -Werror"
 711         AC_TRY_COMPILE([],
 712         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
 713         [ac_cv_c_attribute_format=yes])
 714         CFLAGS="${CFLAGS_save}"])
 715 if test "x${ac_cv_c_attribute_format}" != "xno"; then
 716     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
 717 fi
 718
 719 dnl
 720 dnl  Check the CPU
 721 dnl
 722 case "x${target_cpu}" in
 723   x)
 724     ARCH=unknown
 725     ;;
 726   *)
 727     ARCH="${target_cpu}"
 728     ;;
 729 esac
 730
 731 case "${ARCH}" in
 732   hppa64)
 733     CFLAGS_mpeg_video="${CFLAGS_mpeg_video} -ffunction-sections"
 734     ;;
 735 esac
 736
 737 dnl
 738 dnl  default modules
 739 dnl
 740 PLUGINS="${PLUGINS} dummy rc logger access_file memcpy"
 741 PLUGINS="${PLUGINS} es audio m4v mpeg_system ps ts"
 742 PLUGINS="${PLUGINS} idct idctclassic motion mpeg_video spudec mpeg_audio"
 743 #PLUGINS="${PLUGINS} a52old imdct downmix imdct3dn downmix3dn imdctsse downmixsse"
 744 PLUGINS="${PLUGINS} lpcm a52"
 745 PLUGINS="${PLUGINS} deinterlace invert adjust wall transform distort clone crop motionblur"
 746 PLUGINS="${PLUGINS} float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif fixed32tofloat32 fixed32tos16 s16tofloat32 s16tofloat32swab s8tofloat32 u8tofixed32 u8tofloat32"
 747 PLUGINS="${PLUGINS} trivial_resampler ugly_resampler linear_resampler"
 748 PLUGINS="${PLUGINS} trivial_channel_mixer headphone_channel_mixer"
 749 PLUGINS="${PLUGINS} trivial_mixer spdif_mixer float32_mixer"
 750 PLUGINS="${PLUGINS} aout_file"
 751 #PLUGINS="${PLUGINS} scope"
 752 PLUGINS="${PLUGINS} i420_rgb i420_yuy2 i422_yuy2 i420_ymga"
 753 PLUGINS="${PLUGINS} id3 m3u"
 754 PLUGINS="${PLUGINS} wav araw demuxdump demuxsub adpcm a52sys"
 755 PLUGINS="${PLUGINS} access_udp access_http ipv4 access_mms access_ftp"
 756 PLUGINS="${PLUGINS} sap"
 757
 758 dnl
 759 dnl  Accelerated modules
 760 dnl
 761 MMX_MODULES="memcpymmx idctmmx motionmmx i420_rgb_mmx i420_yuy2_mmx i422_yuy2_mmx i420_ymga_mmx"
 762 MMXEXT_MODULES="memcpymmxext idctmmxext motionmmxext"
 763 THREEDNOW_MODULES="memcpy3dn"
 764 SSE_MODULES=""
 765 ALTIVEC_MODULES="idctaltivec motionaltivec memcpyaltivec"
 766
 767 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
 768     [ac_cv_mmx_inline],
 769     [CFLAGS="${CFLAGS_save}"
 770      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
 771                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
 772 if test "x${ac_cv_mmx_inline}" != "xno"; then
 773   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
 774 fi
 775
 776 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
 777     [ac_cv_mmxext_inline],
 778     [CFLAGS="${CFLAGS_save}"
 779      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
 780                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
 781 if test "x${ac_cv_mmxext_inline}" != "xno"; then
 782   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
 783 fi
 784
 785 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
 786     [ac_cv_3dnow_inline],
 787     [CFLAGS="${CFLAGS_save}"
 788      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
 789                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
 790 if test "x${ac_cv_3dnow_inline}" != "xno"; then
 791   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
 792   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
 793 fi
 794
 795 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
 796     [ac_cv_sse_inline],
 797     [CFLAGS="${CFLAGS_save}"
 798      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
 799                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
 800 if test "x${ac_cv_sse_inline}" != "xno" -a "x${SYS}" != "xmingw32"; then
 801   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
 802   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
 803 fi
 804
 805 # don't try to grok AltiVec with native mingw32 it doesn't work right now
 806 # we should be able to remove this test with future versions of mingw32
 807 if test "x${SYS}" != "xmingw32"; then
 808 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
 809     [ac_cv_altivec_inline],
 810     [CFLAGS="${CFLAGS_save}"
 811      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 812          ac_cv_altivec_inline=yes,
 813          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
 814           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 815             [ac_cv_altivec_inline="-Wa,-m7400"],
 816             ac_cv_altivec_inline=no)
 817          ])])
 818 if test "x${ac_cv_altivec_inline}" != "xno"; then
 819   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
 820   if test "x${ac_cv_altivec_inline}" != "xyes"; then
 821     CFLAGS_idctaltivec="${CFLAGS_idctaltivec} ${ac_cv_altivec_inline}"
 822     CFLAGS_motionaltivec="${CFLAGS_motionaltivec} ${ac_cv_altivec_inline}"
 823     CFLAGS_memcpyaltivec="${CFLAGS_memcpyaltivec} ${ac_cv_altivec_inline}"
 824     CFLAGS_vlc="${CFLAGS_vlc} ${ac_cv_altivec_inline}"
 825   fi
 826   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 827 fi
 828
 829 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
 830     [ac_cv_c_altivec],
 831     [CFLAGS="${CFLAGS_save} -faltivec"
 832      # Darwin test
 833      AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 834         ac_cv_c_altivec=-faltivec, [
 835         # Linux/PPC test
 836         CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -fvec"
 837         AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 838             [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
 839         ])
 840      CFLAGS="${CFLAGS_save}"])
 841 if test "x${ac_cv_c_altivec}" != "xno"; then
 842   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
 843   CFLAGS_idctaltivec="${CFLAGS_idctaltivec} ${ac_cv_c_altivec}"
 844   CFLAGS_motionaltivec="${CFLAGS_motionaltivec} ${ac_cv_c_altivec}"
 845   CFLAGS_memcpyaltivec="${CFLAGS_memcpyaltivec} ${ac_cv_c_altivec}"
 846   CFLAGS_vlc="${CFLAGS_vlc} ${ac_cv_c_altivec}"
 847   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 848 fi
 849
 850 AC_CACHE_CHECK([if linker needs -framework vecLib],
 851     [ac_cv_ld_altivec],
 852     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
 853      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
 854      LDFLAGS="${LDFLAGS_save}"
 855     ])
 856 if test "x${ac_cv_ld_altivec}" != "xno"; then
 857   LDFLAGS_idctaltivec="${LDFLAGS_idctaltivec} -framework vecLib"
 858   LDFLAGS_motionaltivec="${LDFLAGS_motionaltivec} -framework vecLib"
 859   LDFLAGS_memcpyaltivec="${LDFLAGS_memcpyaltivec} -framework vecLib"
 860   LDFLAGS_vlc="${LDFLAGS_vlc} -framework vecLib"
 861 fi
 862 fi # end if mingw32
 863
 864 AC_ARG_WITH(,[])
 865 AC_ARG_WITH(,[Optimization options:])
 866
 867 dnl
 868 dnl  Special arch tuning
 869 dnl
 870 AC_ARG_WITH(tuning,
 871 [  --with-tuning=ARCH      enable special tuning for an architecture
 872                           (default i686 on IA-32 and 750 on PPC)])
 873 if test "x${with_tuning}" != "x"; then
 874     if test "x${target_cpu}" = "xpowerpc"; then
 875         CFLAGS_TUNING="-mtune=${with_tuning}"
 876     else
 877         CFLAGS_TUNING="-mcpu=${with_tuning}"
 878     fi
 879 else
 880     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"
 881     else
 882         if test "x${target_cpu}" = "xpowerpc"; then CFLAGS_TUNING="-mtune=750"; fi
 883     fi
 884 fi
 885
 886 dnl
 887 dnl  x86 accelerations
 888 dnl
 889 if test "x${target_cpu}" = "xi686" -o "x${target_cpu}" = "xi586" -o "x${target_cpu}" = "xx86" -o "x${target_cpu}" = "xi386"
 890 then
 891     ARCH="${ARCH} mmx"
 892     PLUGINS="${PLUGINS} ${ACCEL_MODULES}"
 893 fi
 894
 895 dnl
 896 dnl  Enable/disable optimizations
 897 dnl
 898 AC_ARG_ENABLE(optimizations,
 899 [  --disable-optimizations disable compiler optimizations (default enabled)])
 900 AM_CONDITIONAL(OPTIM, test "x${enable_optimizations}" != "xno")
 901
 902 dnl
 903 dnl  AltiVec acceleration
 904 dnl
 905 AC_ARG_ENABLE(altivec,
 906 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
 907 [ if test "x${enable_altivec}" = "xyes"; then ARCH="${ARCH} altivec";
 908     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
 909 [ if test "x${target_cpu}" = "xpowerpc"; then ARCH="${ARCH} altivec";
 910     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
 911
 912 dnl
 913 dnl  Debugging mode
 914 dnl
 915 AC_ARG_ENABLE(debug,
 916 [  --enable-debug          debug mode (default disabled)])
 917 AM_CONDITIONAL(DEBUG, test "x${enable_debug}" = "xyes")
 918
 919 dnl
 920 dnl  Enable release-specific flags
 921 dnl
 922 AC_ARG_ENABLE(release,
 923 [  --enable-release        activate extra optimizations (default disabled)])
 924 AM_CONDITIONAL(RELEASE, test "x${enable_release}" = "xyes")
 925
 926 dnl
 927 dnl Stream output
 928 dnl
 929 AC_ARG_ENABLE(sout,
 930   [  --enable-sout           Stream output modules (default enabled)])
 931 if test "x${enable_sout}" != "xno"
 932 then
 933   PLUGINS="${PLUGINS} access_output_dummy access_output_udp access_output_file"
 934   PLUGINS="${PLUGINS} mux_ts mux_ps mux_avi mux_dummy"
 935   PLUGINS="${PLUGINS} packetizer_mpegaudio packetizer_mpegvideo packetizer_a52"
 936   PLUGINS="${PLUGINS} packetizer_mpeg4video packetizer_mpeg4audio"
 937   PLUGINS="${PLUGINS} packetizer_copy"
 938
 939   PLUGINS="${PLUGINS} vout_encoder"
 940 fi
 941
 942
 943 dnl
 944 dnl  Input plugins
 945 dnl
 946
 947 AC_ARG_WITH(,[Input plugins:])
 948
 949 dnl
 950 dnl  DVD module: optionally check for installed libdvdcss
 951 dnl
 952 AC_ARG_ENABLE(dvd,
 953 [  --enable-dvd            DVD input module (default enabled)])
 954 if test "x${enable_dvd}" != "xno"
 955 then
 956   AC_ARG_WITH(dvdcss,
 957   [    --with-dvdcss=PATH    libdvdcss headers and libraries])
 958   AC_ARG_WITH(dvdcss-tree,
 959   [    --with-dvdcss-tree=PATH libdvdcss tree for static linking])
 960   case "x${with_dvdcss}" in
 961   x|xyes)
 962     if test "x${with_dvdcss_tree}" = x
 963     then
 964       AC_CHECK_HEADERS(dvdcss/dvdcss.h,
 965         [ PLUGINS="${PLUGINS} dvd"
 966           LDFLAGS_dvd="${LDFLAGS_dvd} -ldvdcss"
 967           LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -ldvdcss" ],
 968         [ 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.])
 969           AC_MSG_ERROR([cannot find libdvdcss headers]) ])
 970     else
 971       AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
 972       real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
 973       if test "x${real_dvdcss_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 ${with_dvdcss_tree}])
 978       fi
 979       if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
 980       then
 981         dnl  Use a custom libdvdcss
 982         AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
 983         BUILTINS="${BUILTINS} dvd"
 984         LDFLAGS_dvd="${LDFLAGS_dvd} -L${real_dvdcss_tree}/src/.libs -ldvdcss"
 985         LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -L${real_dvdcss_tree}/src/.libs -ldvdcss"
 986         CPPFLAGS_dvd="${CPPFLAGS_dvd} -I${real_dvdcss_tree}/src"
 987       else
 988         dnl  The given libdvdcss wasn't built
 989         AC_MSG_RESULT(no)
 990         AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
 991       fi
 992     fi
 993   ;;
 994   xno)
 995     dnl  Compile without dvdcss (dlopen version, works only under Linux)
 996     PLUGINS="${PLUGINS} dvd"
 997     CPPFLAGS_dvd="${CPPFLAGS_dvd} -DGOD_DAMN_DMCA"
 998     LDFLAGS_dvd="${LDFLAGS_dvd} -ldl"
 999   ;;
1000   *)
1001     AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
1002     if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
1003     then
1004       dnl  Use ${with_dvdcss}/include/dvdcss/dvdcss.h
1005       AC_MSG_RESULT(yes)
1006       PLUGINS="${PLUGINS} dvd"
1007       LDFLAGS_dvd="${LDFLAGS_dvd} -L${with_dvdcss}/lib -ldvdcss"
1008       LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -L${with_dvdcss}/lib -ldvdcss"
1009       CPPFLAGS_dvd="${CPPFLAGS_dvd} -I${with_dvdcss}/include"
1010     else
1011       dnl  No libdvdcss could be found, sorry
1012       AC_MSG_RESULT(no)
1013       AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
1014     fi
1015   ;;
1016   esac
1017 fi
1018
1019 dnl
1020 dnl dvdread module: check for libdvdread
1021 dnl
1022 AC_ARG_ENABLE(dvdread,
1023 [  --enable-dvdread        dvdread input module (default disabled)])
1024 if test "x${enable_dvdread}" != "xno"
1025 then
1026   AC_ARG_WITH(dvdread,
1027   [    --with-dvdread=PATH    libdvdread headers and libraries])
1028   AC_ARG_WITH(dvdread-tree,
1029   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1030   if test "x${with_dvdread}" = x
1031   then
1032     if test "x${with_dvdread_tree}" = x
1033     then
1034       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1035         [ PLUGINS="${PLUGINS} dvdread"
1036           LDFLAGS_dvdread="${LDFLAGS_dvdread} -ldvdread ${LDFLAGS_dvdcss}" ],
1037         [ if test "x${enable_dvdread}" != "x"
1038           then
1039             AC_MSG_WARN([Please get libdvdread from http://www.dtek.chalmers.se/groups/dvd/downloads.shtml])
1040             AC_MSG_ERROR([cannot find libdvdread headers])
1041           fi ])
1042     else
1043       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1044       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1045       if test "x${real_dvdread_tree}" = "x"
1046       then
1047         dnl  The given directory can't be found
1048         AC_MSG_RESULT(no)
1049         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1050       fi
1051       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1052       then
1053         dnl  Use a custom libdvdread
1054         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1055         BUILTINS="${BUILTINS} dvdread"
1056         LDFLAGS_dvdread="${LDFLAGS_dvdread} -L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}"
1057         CPPFLAGS_dvdread="${CPPFLAGS_dvdread} -I${real_dvdread_tree}"
1058       else
1059         dnl  The given libdvdread wasn't built
1060         AC_MSG_RESULT(no)
1061         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1062       fi
1063     fi
1064   else
1065     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1066     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1067     then
1068       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1069       AC_MSG_RESULT(yes)
1070       PLUGINS="${PLUGINS} dvdread"
1071       LDFLAGS_dvdread="${LDFLAGS_dvdread} -L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}"
1072       CPPFLAGS_dvdread="${CPPFLAGS_dvdread} -I${with_dvdread}/include"
1073     else
1074       dnl  No libdvdread could be found, sorry
1075       AC_MSG_RESULT(no)
1076       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1077     fi
1078   fi
1079 fi
1080
1081 dnl
1082 dnl dvdplay module: check for libdvdplay
1083 dnl
1084 AC_ARG_ENABLE(dvdplay,
1085 [  --enable-dvdplay        dvdplay input module (default disabled)])
1086 if test "x${enable_dvdplay}" != "xno"
1087 then
1088   AC_ARG_WITH(dvdplay,
1089   [    --with-dvdplay=PATH    libdvdplay headers and libraries])
1090   AC_ARG_WITH(dvdplay-tree,
1091   [    --with-dvdplay-tree=PATH libdvdplay tree for static linking])
1092   if test "x${with_dvdplay}" = x
1093   then
1094     if test "x${with_dvdplay_tree}" = x
1095     then
1096       AC_CHECK_HEADERS(dvdplay/dvdplay.h,
1097         [ PLUGINS="${PLUGINS} dvdplay"
1098           LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1099           CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread}" ],
1100         [ if test "x${enable_dvdplay}" != "x"
1101           then
1102             AC_MSG_WARN([Please get libdvdplay from http://www.videolan.org/.])
1103             AC_MSG_ERROR([cannot find libdvdplay headers])
1104           fi ])
1105     else
1106       AC_MSG_CHECKING(for libdvdplay.a in ${with_dvdplay_tree})
1107       real_dvdplay_tree="`cd ${with_dvdplay_tree} 2>/dev/null && pwd`"
1108       if test "x${real_dvdplay_tree}" = "x"
1109       then
1110         dnl  The given directory can't be found
1111         AC_MSG_RESULT(no)
1112         AC_MSG_ERROR([cannot cd to ${with_dvdplay_tree}])
1113       fi
1114       if test -f "${real_dvdplay_tree}/src/.libs/libdvdplay.a"
1115       then
1116         dnl  Use a custom libdvdplay
1117         AC_MSG_RESULT(${real_dvdplay_tree}/src/.libs/libdvdplay.a)
1118         BUILTINS="${BUILTINS} dvdplay"
1119         LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -L${real_dvdplay_tree}/src/.libs -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1120         CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread} -I${real_dvdplay_tree}/src"
1121       else
1122         dnl  The given libdvdplay wasn't built
1123         AC_MSG_RESULT(no)
1124         AC_MSG_ERROR([cannot find ${real_dvdplay_tree}/src/.libs/libdvdplay.a, make sure you compiled libdvdplay in ${with_dvdplay_tree}])
1125       fi
1126     fi
1127   else
1128     AC_MSG_CHECKING(for dvdplay headers in ${with_dvdplay})
1129     if test -f ${with_dvdplay}/include/dvdplay/dvdplay.h
1130     then
1131       dnl  Use ${with_dvdplay}/include/dvdplay/dvdplay.h
1132       AC_MSG_RESULT(yes)
1133       PLUGINS="${PLUGINS} dvdplay"
1134       LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -L${with_dvdplay}/lib -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1135       CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread} -I${with_dvdplay}/include"
1136     else
1137       dnl  No libdvdplay could be found, sorry
1138       AC_MSG_RESULT(no)
1139       AC_MSG_ERROR([cannot find ${with_dvdplay}/include/dvdplay/dvdplay.h])
1140     fi
1141   fi
1142 fi
1143
1144 dnl
1145 dnl  libdvbpsi ts demux/mux
1146 dnl
1147 AC_ARG_ENABLE(dvbpsi,
1148 [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
1149 if test "x${enable_dvbpsi}" != "xno"
1150 then
1151   AC_ARG_WITH(dvbpsi,
1152   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1153   AC_ARG_WITH(dvbpsi,
1154   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1155   case "x${with_dvbpsi}" in
1156   x|xyes)
1157     if test "x${with_dvbpsi_tree}" = "x"
1158     then
1159       AC_CHECK_HEADERS(dvbpsi/dr.h,
1160         [ PLUGINS="${PLUGINS} ts_dvbpsi"
1161           LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} -ldvbpsi"
1162           PLUGINS="${PLUGINS} mux_ts_dvbpsi"
1163           LDFLAGS_mux_ts_dvbpsi="${LDFLAGS_mux_ts_dvbpsi} -ldvbpsi" ],
1164         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1165         [#include <stdint.h>
1166 #include <dvbpsi/dvbpsi.h>
1167 #include <dvbpsi/descriptor.h>
1168 #include <dvbpsi/pat.h>
1169 #include <dvbpsi/pmt.h>])
1170     else
1171       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1172       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1173       if test "x${real_dvbpsi_tree}" = "x"
1174       then
1175         dnl  The given directory can't be found
1176         AC_MSG_RESULT(no)
1177         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1178       fi
1179       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1180       then
1181         dnl  Use a custom libdvbpsi
1182         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1183         BUILTINS="${BUILTINS} ts_dvbpsi"
1184         LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} -L${real_dvbpsi_tree}/src/.libs -ldvbpsi"
1185         CPPFLAGS_ts_dvbpsi="${CPPFLAGS_ts_dvbpsi} -I${real_dvbpsi_tree}/src"
1186
1187         BUILTINS="${BUILTINS} mux_ts_dvbpsi"
1188         LDFLAGS_mux_ts_dvbpsi="${LDFLAGS_mux_ts_dvbpsi} -L${real_dvbpsi_tree}/src/.libs -ldvbpsi"
1189         CPPFLAGS_mux_ts_dvbpsi="${CPPFLAGS_mux_ts_dvbpsi} -I${real_dvbpsi_tree}/src"
1190
1191       else
1192         dnl  The given libdvbpsi wasn't built
1193         AC_MSG_RESULT(no)
1194         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1195       fi
1196     fi
1197   ;;
1198   xno)
1199     dnl  Compile without dvbpsi
1200   ;;
1201   *)
1202     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1203     if test "x${with_dvbpsi}" = "x"
1204     then
1205       LDFLAGS_test=""
1206       CPPFLAGS_test=""
1207     else
1208       LDFLAGS_test="-L${with_dvbpsi}/lib"
1209       CPPFLAGS_test="-I${with_dvbpsi}/include"
1210     fi
1211     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1212     AC_CHECK_HEADER([dvbpsi/dr.h],[
1213       PLUGINS="${PLUGINS} ts_dvbpsi"
1214       LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} ${LDFLAGS_test} -ldvbpsi"
1215       CPPFLAGS_ts_dvbpsi="${CPPFLAGS_ts_dvbpsi} ${CPPFLAGS_test}"
1216       PLUGINS="${PLUGINS} mux_ts_dvbpsi"
1217       LDFLAGS_mux_ts_dvbpsi="${LDFLAGS_mux_ts_dvbpsi} ${LDFLAGS_test} -ldvbpsi"
1218       CPPFLAGS_mux_ts_dvbpsi="${CPPFLAGS_mux_ts_dvbpsi} ${CPPFLAGS_test}"
1219
1220       ],[
1221       if test "x${enable_dvbpsi}" != "x"
1222       then
1223         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])
1224       fi
1225     ])
1226     CPPFLAGS="${CPPFLAGS_save}"
1227   ;;
1228   esac
1229 fi
1230
1231 dnl
1232 dnl  Video4Linux plugin
1233 dnl
1234 AC_ARG_ENABLE(v4l,
1235   [  --enable-v4l            Video4Linux input support (default disabled)])
1236 if test "x${enable_v4l}" = "xyes"
1237 then
1238   AC_CHECK_HEADERS(libv4l/v4l.h, [
1239     PLUGINS="${PLUGINS} v4l"
1240    ],[])
1241 fi
1242
1243 dnl
1244 dnl  VCD module
1245 dnl
1246 AC_ARG_ENABLE(vcd,
1247   [  --enable-vcd            VCD support for Linux, FreeBSD, MacOS X and Win32 (default enabled)])
1248
1249 if test "x${enable_vcd}" != "xno"
1250 then
1251   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1252   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1253     AC_MSG_RESULT(yes)
1254     PLUGINS="${PLUGINS} vcd"
1255   ],[
1256     AC_MSG_RESULT(no)
1257   ])
1258
1259   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1260   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1261     AC_MSG_RESULT(yes)
1262     PLUGINS="${PLUGINS} vcd"
1263     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1264   ],[
1265     AC_MSG_RESULT(no)
1266   ])
1267
1268   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1269   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1270     AC_MSG_RESULT(yes)
1271     PLUGINS="${PLUGINS} vcd"
1272     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1273   ],[
1274     AC_MSG_RESULT(no)
1275   ])
1276
1277   if test "x${SYS}" = "xbsdi" -o "x${SYS}" = "xmingw32"
1278   then
1279     PLUGINS="${PLUGINS} vcd"
1280   fi
1281
1282   if test "x${SYS}" = "xdarwin"
1283   then
1284     PLUGINS="${PLUGINS} vcd"
1285     LDFLAGS_vcd="${LDFLAGS_vcd} -framework IOKit -framework CoreFoundation"
1286   fi
1287 fi
1288
1289 dnl
1290 dnl  Satellite input module
1291 dnl
1292 AC_ARG_ENABLE(satellite,
1293   [  --enable-satellite      satellite card support (default disabled)],
1294   [ if test "x${enable_satellite}" = "xyes"
1295     then
1296       PLUGINS="${PLUGINS} satellite"
1297     fi])
1298
1299 dnl
1300 dnl  ipv6 plugin - not for QNX yet
1301 dnl
1302 if test "x${SYS}" != "xnto" && test "x${SYS}" != "xmingw32"
1303 then
1304   have_ipv6=false
1305   AC_CHECK_FUNCS(inet_pton,[have_ipv6=:],[
1306     AC_CHECK_LIB(resolv,inet_pton,
1307       [have_ipv6=:
1308        LDFLAGS_ipv6="${LDFLAGS_ipv6} -lresolv"])
1309   ])
1310   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1311   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1312     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no); have_ipv6=false])
1313   if ${have_ipv6}; then
1314     PLUGINS="${PLUGINS} ipv6"
1315   fi
1316 fi
1317 if test "x${SYS}" = "xmingw32"
1318 then
1319   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1320   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1321     PLUGINS="${PLUGINS} ipv6"],[AC_MSG_RESULT(no)])
1322 fi
1323
1324 dnl
1325 dnl  AVI demux plugin
1326 dnl
1327 AC_ARG_ENABLE(avi,
1328   [  --enable-avi            AVI demux module (default enabled)])
1329 if test "x${enable_avi}" != "xno"
1330 then
1331   PLUGINS="${PLUGINS} avi"
1332 fi
1333
1334 dnl
1335 dnl  ASF demux plugin
1336 dnl
1337 AC_ARG_ENABLE(asf,
1338   [  --enable-asf            ASF demux module (default enabled)])
1339 if test "x${enable_asf}" != "xno"
1340 then
1341   PLUGINS="${PLUGINS} asf"
1342 fi
1343
1344 dnl
1345 dnl  AAC demux plugin
1346 dnl
1347 AC_ARG_ENABLE(aac,
1348   [  --enable-aac            AAC demux module (default enabled)])
1349 if test "x${enable_aac}" != "xno"
1350 then
1351   PLUGINS="${PLUGINS} aac"
1352 fi
1353
1354 dnl
1355 dnl  ogg plugin
1356 dnl
1357 AC_ARG_ENABLE(ogg,
1358   [  --enable-ogg            Ogg demux support (default enabled)])
1359 if test "x${enable_ogg}" != "xno"
1360 then
1361   AC_CHECK_HEADERS(ogg/ogg.h, [
1362     AC_CHECK_LIB( ogg, oggpack_read, [
1363       PLUGINS="${PLUGINS} ogg"
1364       LDFLAGS_ogg="${LDFLAGS_ogg} -logg"
1365       AC_CHECK_LIB( ogg, oggpackB_read, [
1366         CPPFLAGS_ogg="${CPPFLAGS_ogg} -DHAVE_OGGPACKB"])])
1367    ],[])
1368 fi
1369
1370 dnl
1371 dnl  raw dv demux plugin
1372 dnl
1373 AC_ARG_ENABLE(rawdv,
1374   [  --enable-rawdv          raw dv demux module (default enabled)])
1375 if test "x${enable_rawdv}" != "xno"
1376 then
1377   PLUGINS="${PLUGINS} rawdv"
1378 fi
1379
1380 dnl
1381 dnl  Codec plugins
1382 dnl
1383
1384 AC_ARG_WITH(,[Codec plugins:])
1385
1386 dnl
1387 dnl  mad plugin
1388 dnl
1389 AC_ARG_ENABLE(mad,
1390   [  --enable-mad            libmad module (default disabled)])
1391 if test "x${enable_mad}" = "xyes"
1392 then
1393   AC_ARG_WITH(mad,
1394     [    --with-mad=PATH       path to libmad],[],[])
1395   if test "x${with_mad}" != "xno" -a "x${with_mad}" != "x"
1396   then
1397     CPPFLAGS_mpgatofixed32="${CPPFLAGS_mpgatofixed32} -I${with_mad}/include"
1398     LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -L${with_mad}/lib"
1399   fi
1400
1401   AC_ARG_WITH(mad-tree,
1402     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1403   if test "x${with_mad_tree}" != "xno" -a "x${with_mad_tree}" != "x"
1404   then
1405     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1406     if test "x${real_mad_tree}" = "x"
1407     then
1408       dnl  The given directory can't be found
1409       AC_MSG_RESULT(no)
1410       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1411     fi
1412     dnl  Use a custom libmad
1413     AC_MSG_CHECKING(for mad.h in ${real_mad_tree}/libmad)
1414     if test -f ${real_mad_tree}/libmad/mad.h
1415     then
1416       AC_MSG_RESULT(yes)
1417       CPPFLAGS_mpgatofixed32="${CPPFLAGS_mpgatofixed32} -I${real_mad_tree}/libmad"
1418       LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -L${real_mad_tree}/libmad/.libs"
1419       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1420       AC_CHECK_LIB(mad, mad_bit_init, [
1421         BUILTINS="${BUILTINS} mpgatofixed32"
1422         LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -lmad"
1423         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1424       ],[])
1425       LDFLAGS="${LDFLAGS_save}"
1426     else
1427       AC_MSG_RESULT(no)
1428       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1429     fi
1430   else
1431     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
1432     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1433     AC_CHECK_HEADERS(mad.h, ,
1434       [ AC_MSG_ERROR([Cannot find development headers for libmad...]) ])
1435     AC_CHECK_LIB(mad, mad_bit_init, [
1436       PLUGINS="${PLUGINS} mpgatofixed32"
1437       LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -lmad" ],
1438       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
1439     CPPFLAGS="${CPPFLAGS_save}"
1440     LDFLAGS="${LDFLAGS_save}"
1441   fi
1442 fi
1443
1444 dnl
1445 dnl   libid3tag support
1446 dnl
1447 AC_CHECK_HEADERS(id3tag.h, [
1448   LDFLAGS_id3tag="${LDFLAGS_id3tag} -lz -lid3tag"
1449   PLUGINS="${PLUGINS} id3tag"])
1450
1451 dnl
1452 dnl  ffmpeg decoder plugin
1453 dnl
1454 AC_ARG_ENABLE(ffmpeg,
1455 [  --enable-ffmpeg         ffmpeg codec (default disabled)])
1456 if test "x${enable_ffmpeg}" = "xyes"
1457 then
1458   AC_ARG_WITH(ffmpeg,
1459     [    --with-ffmpeg=PATH    path to ffmpeg installation],[],[])
1460   if test "x${with_ffmpeg}" != "xno" -a "x${with_ffmpeg}" != "x"
1461   then
1462     CPPFLAGS_ffmpeg="${CPPFLAGS_ffmpeg} -I${with_ffmpeg}/include/ffmpeg"
1463     LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -L${with_ffmpeg}/lib"
1464   fi
1465
1466   dnl Add postprocessing modules
1467   PLUGINS="${PLUGINS} postprocessing_c"
1468   if test "x${ac_cv_mmx_inline}" != "xno"; then
1469     PLUGINS="${PLUGINS} postprocessing_mmx"
1470   fi
1471
1472   if test "x${ac_cv_mmxext_inline}" != "xno"; then
1473     PLUGINS="${PLUGINS} postprocessing_mmxext"
1474   fi
1475
1476   AC_ARG_WITH(ffmpeg-tree,
1477   [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1478   if test "x${with_ffmpeg_tree}" != "x"
1479   then
1480     AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1481     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1482     if test "x${real_ffmpeg_tree}" = x
1483     then
1484       dnl  The given directory can't be found
1485       AC_MSG_RESULT(no)
1486       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1487     fi
1488     if test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"
1489     then
1490       dnl  Use a custom libffmpeg
1491       AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1492       BUILTINS="${BUILTINS} ffmpeg"
1493       LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -L${real_ffmpeg_tree}/libavcodec -lavcodec"
1494       CPPFLAGS_ffmpeg="${CPPFLAGS_ffmpeg} -I${real_ffmpeg_tree}/libavcodec"
1495     else
1496       dnl  The given libavcodec wasn't built
1497       AC_MSG_RESULT(no)
1498       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1499     fi
1500   else
1501     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
1502     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
1503     AC_CHECK_LIB(avcodec, avcodec_init, [
1504       BUILTINS="${BUILTINS} ffmpeg"
1505       LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -lavcodec" ],
1506       [ AC_MSG_ERROR([Cannot find libavcodec library...]) ])
1507     LDFLAGS="${LDFLAGS_save}"
1508     CPPFLAGS="${CPPFLAGS_save}"
1509   fi
1510 fi
1511
1512 dnl
1513 dnl  faad decoder plugin
1514 dnl
1515 AC_ARG_ENABLE(faad,
1516 [  --enable-faad           faad codec (default disabled)])
1517 if test "x${enable_faad}" = "xyes"
1518 then
1519   AC_ARG_WITH(faad,
1520     [    --with-faad=PATH      path to faad installation],[],[])
1521   if test "x${with_faad}" != "xno" -a "x${with_faad}" != "x"
1522   then
1523     CPPFLAGS_faad="${CPPFLAGS_faad} -I${with_faad}/include"
1524     LDFLAGS_faad="${LDFLAGS_faad} -L${with_faad}/lib"
1525   fi
1526   LDFLAGS_faad="${LDFLAGS_faad}"
1527
1528   AC_ARG_WITH(faad-tree,
1529   [    --with-faad-tree=PATH faad tree for static linking])
1530   if test "x${with_faad_tree}" != "x"
1531   then
1532     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
1533     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
1534     if test "x${real_faad_tree}" = x
1535     then
1536       dnl  The given directory can't be found
1537       AC_MSG_RESULT(no)
1538       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
1539     fi
1540     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
1541     then
1542       dnl  Use a custom faad
1543       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
1544       BUILTINS="${BUILTINS} faad"
1545       LDFLAGS_faad="${LDFLAGS_faad} -L${real_faad_tree}/libfaad/.libs -lfaad"
1546       CPPFLAGS_faad="${CPPFLAGS_faad} -I${real_faad_tree}/include"
1547     else
1548       dnl  The given libfaad wasn't built
1549       AC_MSG_RESULT(no)
1550       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
1551     fi
1552   else
1553     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1554     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1555     AC_CHECK_HEADERS(faad.h, ,
1556       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
1557     AC_CHECK_LIB(faad, faacDecOpen, [
1558       PLUGINS="${PLUGINS} faad"
1559       LDFLAGS_faad="${LDFLAGS_faad} -lfaad" ],
1560       [ AC_MSG_ERROR([Cannot find libfaad library...]) ])
1561     LDFLAGS="${LDFLAGS_save}"
1562     CPPFLAGS="${CPPFLAGS_save}"
1563   fi
1564 fi
1565
1566
1567 dnl
1568 dnl  xvid decoder plugin
1569 dnl
1570 AC_ARG_ENABLE(xvid,
1571 [  --enable-xvid           xvid codec (default disabled)])
1572 if test "x${enable_xvid}" = "xyes"
1573 then
1574   AC_ARG_WITH(xvid,
1575     [    --with-xvid=PATH      path to xvid installation],[],[])
1576   if test "x${with_xvid}" != "xno" -a "x${with_xvid}" != "x"
1577   then
1578     CPPFLAGS_xvid="${CPPFLAGS_xvid} -I${with_xvid}/include"
1579     LDFLAGS_xvid="${LDFLAGS_xvid} -L${with_xvid}/lib"
1580   fi
1581   LDFLAGS_xvid="${LDFLAGS_xvid}"
1582
1583   AC_ARG_WITH(xvid-tree,
1584   [    --with-xvid-tree=PATH xvid tree for static linking])
1585   if test "x${with_xvid_tree}" != "x"
1586   then
1587     AC_MSG_CHECKING(for libxvidcore.a in ${with_xvid_tree})
1588     real_xvid_tree="`cd ${with_xvid_tree} 2>/dev/null && pwd`"
1589     if test "x${real_xvid_tree}" = x
1590     then
1591       dnl  The given directory can't be found
1592       AC_MSG_RESULT(no)
1593       AC_MSG_ERROR([cannot cd to ${with_xvid_tree}])
1594     fi
1595     if test -f "${real_xvid_tree}/build/generic/libxvidcore.a"
1596     then
1597       dnl  Use a custom xvid
1598       AC_MSG_RESULT(${real_xvid_tree}/build/generic/libxvidcore.a)
1599       BUILTINS="${BUILTINS} xvid"
1600       LDFLAGS_xvid="${LDFLAGS_xvid} -L${real_xvid_tree}/build/generic -lxvidcore"
1601       CPPFLAGS_xvid="${CPPFLAGS_xvid} -I${real_xvid_tree}/src"
1602     else
1603       dnl  The given libxvidcore wasn't built
1604       AC_MSG_RESULT(no)
1605       AC_MSG_ERROR([cannot find ${real_xvid_tree}/build/generic/libxvidcore.a, make sure you compiled libxvidcore in ${with_xvid_tree}])
1606     fi
1607   else
1608     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xvid}"
1609     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xvid}"
1610     AC_CHECK_HEADERS(xvid.h, ,
1611       [ AC_MSG_ERROR([Cannot find development headers for libxvidcore...]) ])
1612     AC_CHECK_LIB(xvid, xvid_init, [
1613       PLUGINS="${PLUGINS} xvid"
1614       LDFLAGS_xvid="${LDFLAGS_xvid} -lxvid" ],
1615       [ AC_MSG_ERROR([Cannot find libxvidcore library...]) ])
1616     LDFLAGS="${LDFLAGS_save}"
1617     CPPFLAGS="${CPPFLAGS_save}"
1618   fi
1619 fi
1620
1621
1622
1623 dnl
1624 dnl MP4 module
1625 dnl
1626 AC_ARG_ENABLE(mp4,
1627   [  --enable-mp4            MP4 demux module (default enabled)])
1628 if test "x${enable_mp4}" != "xno"
1629 then
1630
1631     PLUGINS="${PLUGINS} mp4"
1632     AC_CHECK_HEADERS(zlib.h,
1633               [ LDFLAGS_mp4="${LDFLAGS_mp4} -lz" ] )
1634 fi
1635
1636 dnl
1637 dnl  a52 AC3 decoder plugin
1638 dnl
1639 AC_ARG_ENABLE(a52,
1640   [  --enable-a52            A/52 support with liba52 (default enabled)])
1641 if test "x${enable_a52}" != "xno"
1642 then
1643   AC_ARG_WITH(a52,
1644     [    --with-a52=PATH       a52 headers and libraries])
1645   AC_ARG_WITH(a52-tree,
1646     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
1647   if test "x${with_a52_tree}" != "xno" -a "x${with_a52_tree}" != "x"
1648   then
1649     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
1650     if test "x${real_a52_tree}" = "x"
1651     then
1652       dnl  The given directory can't be found
1653       AC_MSG_RESULT(no)
1654       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
1655     fi
1656     dnl  Use a custom a52dec
1657     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
1658     if test -f ${real_a52_tree}/include/a52.h
1659     then
1660       AC_MSG_RESULT(yes)
1661       CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} -I${real_a52_tree}"
1662       LDFLAGS_a52tofloat32="${LDFLAGS_a52tofloat32} -L${real_a52_tree}/liba52/.libs"
1663       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
1664       AC_CHECK_LIB(a52, a52_free, [
1665         BUILTINS="${BUILTINS} a52tofloat32"
1666         LDFLAGS_a52tofloat32="-la52 ${LDFLAGS_a52tofloat32}"
1667         CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} -DUSE_A52DEC_TREE"
1668         ],[
1669         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
1670         then
1671           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
1672         else
1673           AC_MSG_ERROR([the specified tree hasn't been compiled])
1674         fi
1675       ])
1676       LDFLAGS="${LDFLAGS_save}"
1677     else
1678       AC_MSG_RESULT(no)
1679       AC_MSG_ERROR([the specified tree doesn't have a52.h])
1680     fi
1681   else
1682     if test "x${with_a52}" = "x"
1683     then
1684       LDFLAGS_test=""
1685       CPPFLAGS_test=""
1686     else
1687       LDFLAGS_test="-L${with_a52}/lib"
1688       CPPFLAGS_test="-I${with_a52}/include"
1689     fi
1690     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
1691     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
1692     AC_CHECK_HEADERS(a52dec/a52.h, [
1693       AC_CHECK_LIB(a52, a52_free, [
1694         PLUGINS="${PLUGINS} a52tofloat32"
1695         LDFLAGS_a52tofloat32="${LDFLAGS_test} -la52 ${LDFLAGS_a52tofloat32}"
1696         CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} ${CPPFLAGS_test}"
1697       ],[
1698         if test "x${enable_dvbpsi}" != "x"
1699         then
1700           AC_MSG_ERROR([Could not find a52 on your system: you may get it from http://liba52.sf.net])
1701         fi
1702       ])
1703     ])
1704     CPPFLAGS="${CPPFLAGS_save}"
1705     LDFLAGS="${LDFLAGS_save}"
1706   fi
1707 fi
1708
1709 dnl
1710 dnl  cinepak plugin
1711 dnl
1712 AC_ARG_ENABLE(cinepak,
1713   [  --enable-cinepak        Cinepak decoder (default enabled)])
1714 if test "x${enable_cinepak}" != "xno"
1715 then
1716   PLUGINS="${PLUGINS} cinepak"
1717 fi
1718
1719 dnl
1720 dnl  DV plugin
1721 dnl
1722 AC_ARG_ENABLE(dv,
1723   [  --enable-dv             DV decoder support (default disabled)])
1724 if test "x${enable_dv}" = "xyes"
1725 then
1726   AC_CHECK_HEADERS(libdv/dv.h, [
1727     PLUGINS="${PLUGINS} dv"
1728     LDFLAGS_dv="${LDFLAGS_dv} -ldv"
1729    ],[])
1730 fi
1731
1732 dnl
1733 dnl  Vorbis plugin
1734 dnl
1735 AC_ARG_ENABLE(vorbis,
1736   [  --enable-vorbis         Vorbis decoder support (default enabled)])
1737 if test "x${enable_vorbis}" != "xno"
1738 then
1739   AC_CHECK_HEADERS(vorbis/codec.h, [
1740     PLUGINS="${PLUGINS} vorbis"
1741     LDFLAGS_vorbis="${LDFLAGS_vorbis} -lvorbis -logg"
1742    ],[])
1743 fi
1744
1745 dnl
1746 dnl  Tremor plugin
1747 dnl
1748 AC_ARG_ENABLE(tremor,
1749   [  --enable-tremor         Tremor decoder support (default disabled)])
1750 if test "x${enable_tremor}" = "xyes"
1751 then
1752   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
1753     PLUGINS="${PLUGINS} tremor"
1754     LDFLAGS_tremor="${LDFLAGS_tremor} -lvorbisidec -logg"
1755    ],[])
1756 fi
1757
1758 dnl
1759 dnl  tarkin decoder plugin
1760 dnl
1761 AC_ARG_ENABLE(tarkin,
1762 [  --enable-tarkin         experimental tarkin codec (default disabled)])
1763 if test "x${enable_tarkin}" = "xyes"
1764 then
1765   AC_ARG_WITH(tarkin-tree,
1766   [    --with-tarkin-tree=PATH tarkin tree for static linking])
1767   if test "x${with_tarkin_tree}" != "x"
1768   then
1769     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
1770     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
1771     if test -f "${real_tarkin_tree}/tarkin.o"
1772     then
1773       BUILTINS="${BUILTINS} tarkin"
1774       CPPFLAGS_tarkin="${CPPFLAGS_tarkin} -I${real_tarkin_tree}"
1775       LDFLAGS_tarkin="${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"
1776       AC_MSG_RESULT(yes)
1777     else
1778       dnl  The given tarkin tree wasn't built
1779       AC_MSG_RESULT(no)
1780       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
1781                     make sure you compiled tarkin in ${with_tarkin_tree}])
1782     fi
1783   fi
1784 fi
1785
1786 dnl
1787 dnl  theora decoder plugin
1788 dnl
1789 AC_ARG_ENABLE(theora,
1790 [  --enable-theora         experimental theora codec (default disabled)])
1791 if test "x${enable_theora}" = "xyes"
1792 then
1793   AC_CHECK_HEADERS(theora/theora.h, [
1794     AC_CHECK_LIB(theora, theora_granule_time, [
1795       BUILTINS="${BUILTINS} theora"
1796       LDFLAGS_theora="${LDFLAGS_theora} -ltheora -logg" ],[
1797       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
1798 You also need to check that you have a libogg posterior to the 1.0 release.])],
1799       [-logg])
1800   ])
1801 fi
1802
1803 dnl
1804 dnl  Video plugins
1805 dnl
1806
1807 AC_ARG_WITH(,[Video plugins:])
1808
1809 dnl
1810 dnl  X11 module
1811 dnl  (enabled by default except on win32)
1812 dnl
1813 AC_ARG_ENABLE(x11,
1814   [  --enable-x11            X11 support (default enabled)])
1815 if test "x${enable_x11}" != "xno" &&
1816   (test "x${SYS}" != "xmingw32" || test "x${enable_x11}" = "xyes"); then
1817   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1818   AC_CHECK_HEADERS(X11/Xlib.h, [
1819     PLUGINS="${PLUGINS} x11"
1820     LDFLAGS_x11="${LDFLAGS_x11} -L${x_libraries} -lX11 -lXext"
1821     CPPFLAGS_x11="${CPPFLAGS_x11} -I${x_includes}"
1822   ])
1823   CPPFLAGS="${CPPFLAGS_save}"
1824 fi
1825
1826 dnl
1827 dnl  XVideo module
1828 dnl  (enabled by default except on win32)
1829 dnl
1830 AC_ARG_ENABLE(xvideo,
1831   [  --enable-xvideo         XVideo support (default enabled)])
1832 if test "x${enable_xvideo}" != "xno" &&
1833   (test "x${SYS}" != "xmingw32" || test "x${enable_xvideo}" = "xyes"); then
1834   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1835   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
1836     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
1837     AC_CHECK_LIB(Xv_pic,XvPutImage,
1838       # We have Xv_pic, that's good, we can build an xvideo.so plugin !
1839       PLUGINS="${PLUGINS} xvideo"
1840       LDFLAGS_xvideo="${LDFLAGS_xvideo} -L${x_libraries} -lX11 -lXext -lXv_pic"
1841       CPPFLAGS_xvideo="${CPPFLAGS_xvideo} -I${x_includes}",
1842       AC_CHECK_LIB(Xv,XvPutImage,
1843         # We don't have Xv_pic, but we have Xv, let's make xvideo.a as builtin
1844         PLUGINS="${PLUGINS} xvideo"
1845         LDFLAGS_xvideo="${LDFLAGS_xvideo} -L${x_libraries} -lX11 -lXext -lXv"
1846         CPPFLAGS_xvideo="${CPPFLAGS_xvideo} -I${x_includes}",
1847         # Otherwise... well, do nothing.
1848         :
1849       )
1850     )
1851     CFLAGS="${CFLAGS_save}"
1852   ]
1853   CPPFLAGS="${CPPFLAGS_save}")
1854 fi
1855
1856 dnl
1857 dnl  SDL module
1858 dnl
1859 AC_ARG_ENABLE(sdl,
1860   [  --enable-sdl            SDL support (default enabled)])
1861 if test "x${enable_sdl}" != "xno"
1862 then
1863   SDL_PATH="${PATH}"
1864   AC_ARG_WITH(sdl-config-path,
1865     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
1866     [ if test "x${with_sdl_config_path}" != "xno"
1867       then
1868         SDL_PATH="${with_sdl_config_path}:${PATH}"
1869       fi ])
1870   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
1871   SDL_CONFIG="${SDL12_CONFIG}"
1872   SDL_HEADER="SDL12/SDL.h"
1873   if test "x${SDL_CONFIG}" = "xno"
1874   then
1875     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
1876     SDL_CONFIG=${SDL11_CONFIG}
1877     SDL_HEADER="SDL11/SDL.h"
1878   fi
1879   if test "x${SDL_CONFIG}" = "xno"
1880   then
1881     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
1882     SDL_HEADER="SDL/SDL.h"
1883   fi
1884   # check for cross-compiling
1885   SDL_PREFIX=
1886   AC_ARG_WITH(sdl-prefix,
1887     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
1888                                e.g use as:
1889                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
1890   if test "x${with_sdl_prefix}" != "xno" -a "x${with_sdl_prefix}" != "x"
1891   then
1892     SDL_PREFIX="--prefix=${with_sdl_prefix}"
1893   fi
1894   if test "x${SDL_CONFIG}" != "xno"
1895   then
1896     PLUGINS="${PLUGINS} vout_sdl aout_sdl"
1897     CFLAGS_vout_sdl="${CFLAGS_vout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`"
1898     LDFLAGS_vout_sdl="${LDFLAGS_vout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`"
1899     CFLAGS_aout_sdl="${CFLAGS_aout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`"
1900     LDFLAGS_aout_sdl="${LDFLAGS_aout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`"
1901     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
1902     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
1903       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
1904       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
1905           As a last resort we also test for SDL.h presence),
1906       [ AC_MSG_ERROR([The development package for SDL is not installed.
1907 Please install it and try again. Alternatively you can also configure with
1908 --disable-sdl.])
1909       ])])
1910     CPPFLAGS="${CPPFLAGS_save}"
1911     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
1912     then
1913       AC_MSG_ERROR([The development package for SDL is not installed.
1914 Please install it and try again. Alternatively you can also configure with
1915 --disable-sdl.])
1916     fi
1917   elif test "x${enable_sdl}" =  "xyes"
1918   then
1919     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
1920 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
1921     ])
1922   fi
1923 fi
1924
1925 dnl
1926 dnl  Qt Embedded module
1927 dnl  (disabled by default)
1928 dnl
1929 AC_ARG_ENABLE(qte,
1930   [  --enable-qte            QT Embedded support (default disabled)])
1931 if test "x${enable_qte}" = "xyes"
1932 then
1933   AC_ARG_WITH(qte,
1934   [    --with-qte=PATH       Qt Embedded headers and libraries])
1935   if test "x${with_qte}" != "xno" -a "x${with_qte}" != "x"
1936   then
1937     LDFLAGS_qte="${LDFLAGS_qte} -L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
1938     CPPFLAGS_qte="${CPPFLAGS_qte} -I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
1939   else
1940     LDFLAGS_qte="${LDFLAGS_qte} -L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
1941     CPPFLAGS_qte="${CPPFLAGS_qte} -I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
1942   fi
1943   PLUGINS="${PLUGINS} qte"
1944   NEED_QTE_MAIN=yes
1945   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
1946   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
1947     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
1948   ] )
1949   CPPFLAGS="${CPPFLAGS_save}"
1950 fi
1951
1952 dnl
1953 dnl  Windows DirectX module
1954 dnl
1955 AC_ARG_ENABLE(directx,
1956   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
1957 if test "x${enable_directx}" != "xno"
1958 then
1959   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"
1960   then
1961     AC_ARG_WITH(directx,
1962     [    --with-directx=PATH   Win32 DirectX headers])
1963     if test "x${with_directx}" = "x"
1964     then
1965       AC_CHECK_HEADERS(ddraw.h,
1966       [ PLUGINS="${PLUGINS} vout_directx aout_directx"
1967         LDFLAGS_vout_directx="${LDFLAGS_directx} -lgdi32" ])
1968     else
1969       AC_MSG_CHECKING(for directX headers in ${with_directx})
1970       if test -f ${with_directx}/ddraw.h
1971       then
1972         PLUGINS="${PLUGINS} vout_directx aout_directx"
1973         LDFLAGS_vout_directx="${LDFLAGS_directx} -lgdi32"
1974         CPPFLAGS_vout_directx="${CPPFLAGS_vout_directx} -I${with_directx}"
1975         CPPFLAGS_aout_directx="${CPPFLAGS_aout_directx} -I${with_directx}"
1976         AC_MSG_RESULT(yes)
1977       else
1978         AC_MSG_RESULT(no)
1979         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
1980       fi
1981     fi
1982   fi
1983 fi
1984
1985 dnl
1986 dnl  Linux framebuffer module
1987 dnl
1988 AC_ARG_ENABLE(fb,
1989   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
1990     if test "x${enable_fb}" != "xno"
1991     then
1992       AC_CHECK_HEADERS(linux/fb.h, [
1993         PLUGINS="${PLUGINS} fb"
1994       ])
1995     fi
1996
1997 dnl
1998 dnl  Linux MGA module
1999 dnl
2000 AC_ARG_ENABLE(mga,
2001   [  --enable-mga            Linux kernel Matrox support (default disabled)],
2002   [ if test "x${enable_mga}" = "xyes"
2003     then
2004       PLUGINS="${PLUGINS} mga xmga"
2005     fi ])
2006
2007 dnl
2008 dnl  SVGAlib module
2009 dnl
2010 AC_ARG_ENABLE(svgalib,
2011   [  --enable-svgalib        SVGAlib support (default disabled)])
2012 if test "x${enable_svgalib}" = "xyes"
2013 then
2014   PLUGINS="${PLUGINS} svgalib"
2015   LDFLAGS_svgalib="${LDFLAGS_svgalib} -lvgagl -lvga"
2016 fi
2017
2018 dnl
2019 dnl  GGI module
2020 dnl
2021 AC_ARG_ENABLE(ggi,
2022   [  --enable-ggi            GGI support (default disabled)])
2023 if test "x${enable_ggi}" = "xyes"
2024 then
2025   PLUGINS="${PLUGINS} ggi"
2026   LDFLAGS_ggi="${LDFLAGS_ggi} -lggi"
2027   AC_ARG_WITH(ggi,
2028     [    --with-ggi=PATH       path to libggi],
2029     [ if test "x${with_ggi}" != "xno" -a "x${with_ggi}" != "x"
2030       then
2031         CPPFLAGS_ggi="${CPPFLAGS_ggi} -I${with_ggi}/include"
2032         LDFLAGS_ggi="${LDFLAGS_ggi} -L${with_ggi}/lib"
2033       fi ])
2034 fi
2035
2036 dnl
2037 dnl  Glide module
2038 dnl
2039 AC_ARG_ENABLE(glide,
2040   [  --enable-glide          Glide (3dfx) support (default disabled)])
2041 if test "x${enable_glide}" = "xyes"
2042 then
2043   PLUGINS="${PLUGINS} glide"
2044   LDFLAGS_glide="${LDFLAGS_glide} -lglide2x -lm"
2045   CPPFLAGS_glide="${CPPFLAGS_glide} -I/usr/include/glide"
2046   AC_ARG_WITH(glide,
2047     [    --with-glide=PATH     path to libglide],
2048     [ if test "x${with_glide}" != "xno" -a "x${with_glide}" != "x"
2049       then
2050         CPPFLAGS_glide="${CPPFLAGS_glide} -I${with_glide}/include"
2051         LDFLAGS_glide="${LDFLAGS_glide} -L${with_glide}/lib"
2052       fi ])
2053 fi
2054
2055 dnl
2056 dnl  AA plugin
2057 dnl
2058 AC_ARG_ENABLE(aa,
2059   [  --enable-aa             aalib output (default disabled)])
2060 if test "x${enable_aa}" = "xyes"
2061 then
2062   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
2063   if test "x${have_aa}" = "xtrue"
2064   then
2065     PLUGINS="${PLUGINS} aa"
2066     LDFLAGS_aa="${LDFLAGS_aa} -laa"
2067   fi
2068 fi
2069
2070 dnl
2071 dnl  win32 GDI plugin
2072 dnl
2073 AC_ARG_ENABLE(wingdi,
2074   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
2075 if test "x${enable_wingdi}" != "xno"; then
2076   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"; then
2077     PLUGINS="${PLUGINS} wingdi"
2078     LDFLAGS_wingdi="${LDFLAGS_wingdi} -lgdi32"
2079   fi
2080 fi
2081
2082 dnl
2083 dnl  Audio plugins
2084 dnl
2085
2086 AC_ARG_WITH(,[Audio plugins:])
2087
2088 dnl
2089 dnl  OSS /dev/dsp module (enabled by default except on win32)
2090 dnl
2091 AC_ARG_ENABLE(oss,
2092   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
2093
2094 if test "x${enable_oss}" != "xno" &&
2095   (test "x${SYS}" != "xmingw32" || test "x${enable_oss}" = "xyes")
2096 then
2097   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
2098     PLUGINS="${PLUGINS} oss"
2099     AC_CHECK_LIB(ossaudio,main,LDFLAGS_oss="${LDFLAGS_oss} -lossaudio")
2100   ])
2101 fi
2102
2103 dnl
2104 dnl  Esound module
2105 dnl
2106 AC_ARG_ENABLE(esd,
2107   [  --enable-esd            Esound library support (default disabled)],
2108   [if test "x${enable_esd}" = "xyes"
2109    then
2110      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
2111      if test "x${ESD_CONFIG}" != "xno"
2112      then
2113        PLUGINS="${PLUGINS} esd"
2114        CFLAGS_esd="${CFLAGS_esd} `${ESD_CONFIG} --cflags`"
2115        LDFLAGS_esd="${LDFLAGS_esd} `${ESD_CONFIG} --libs`"
2116      fi
2117    fi])
2118
2119 dnl
2120 dnl  aRts module
2121 dnl
2122 AC_ARG_ENABLE(arts,
2123   [  --enable-arts           aRts sound server (default disabled)],
2124   [if test "x${enable_arts}" = "xyes"
2125    then
2126      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
2127      if test "x${ARTS_CONFIG}" != "xno"
2128      then
2129        PLUGINS="${PLUGINS} arts"
2130        CFLAGS_arts="${CFLAGS_arts} `${ARTS_CONFIG} --cflags`"
2131        LDFLAGS_arts="${LDFLAGS_arts} `${ARTS_CONFIG} --libs `"
2132      fi
2133    fi])
2134
2135 dnl
2136 dnl  ALSA module
2137 dnl
2138 AC_ARG_ENABLE(alsa,
2139   [  --enable-alsa           ALSA sound support for Linux (default disabled)],
2140   [if test "x${enable_alsa}" = "xyes"
2141    then
2142      AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
2143      if test "x${have_alsa}" = "xtrue"
2144      then
2145        PLUGINS="${PLUGINS} alsa"
2146        LDFLAGS_alsa="${LDFLAGS_alsa} -lasound -lm -ldl"
2147      else
2148        AC_MSG_ERROR([Could not find ALSA development headers])
2149      fi
2150    fi])
2151
2152 dnl
2153 dnl  win32 waveOut plugin
2154 dnl
2155 AC_ARG_ENABLE(waveout,
2156   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
2157 if test "x${enable_waveout}" != "xno"; then
2158   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"; then
2159     PLUGINS="${PLUGINS} waveout"
2160     LDFLAGS_waveout="-lwinmm"
2161   fi
2162 fi
2163
2164 dnl
2165 dnl  Interface plugins
2166 dnl
2167
2168 AC_ARG_WITH(,[Interface plugins:])
2169
2170 dnl special case for BeOS
2171 if test "x${SYS}" = "xbeos"
2172 then
2173     PLUGINS="${PLUGINS} beos"
2174 fi
2175
2176 dnl
2177 dnl  Gtk+ module
2178 dnl
2179 AC_ARG_ENABLE(gtk,
2180   [  --enable-gtk            Gtk+ support (default enabled)])
2181 if test "x${enable_gtk}" != "xno"
2182 then
2183   GTK_PATH="${PATH}"
2184   AC_ARG_WITH(gtk-config-path,
2185     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2186     [ if test "x${with_gtk_config_path}" != "xno"
2187       then
2188         GTK_PATH="${with_gtk_config_path}:${PATH}"
2189       fi ])
2190   # look for gtk-config
2191   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2192   GTK_CONFIG=${GTK12_CONFIG}
2193   if test "x${GTK_CONFIG}" = "xno"
2194   then
2195     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2196   fi
2197   if test "x${GTK_CONFIG}" != "xno"
2198   then
2199     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2200     then
2201       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
2202     fi
2203     if test "x${SYS}" != "xmingw32"; then
2204       CFLAGS_gtk="${CFLAGS_gtk} `${GTK_CONFIG} --cflags gtk gthread`"
2205       LDFLAGS_gtk="${LDFLAGS_gtk} `${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`"
2206     else
2207       CFLAGS_gtk="${CFLAGS_gtk} `${GTK_CONFIG} --cflags gtk`"
2208       LDFLAGS_gtk="${LDFLAGS_gtk} `${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
2209     fi
2210     # now look for the gtk.h header
2211     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
2212     ac_cv_gtk_headers=yes
2213     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2214       ac_cv_gtk_headers=no
2215       echo "Cannot find gtk development headers."
2216     ])
2217     if test "x${ac_cv_gtk_headers}" = "xyes"
2218     then
2219       PLUGINS="${PLUGINS} gtk"
2220       if test "x${SYS}" != "xmingw32"; then
2221         NEED_GTK_MAIN=yes
2222       fi
2223       ALIASES="${ALIASES} gvlc"
2224     fi
2225     CPPFLAGS="${CPPFLAGS_save}"
2226   fi
2227 fi
2228
2229 dnl
2230 dnl  Familiar module uses Gtk+ library
2231 dnl
2232 AC_ARG_ENABLE(familiar,
2233   [  --enable-familiar       Familiar Gtk+ support (default disabled)])
2234 if test "x${enable_familiar}" = "xyes"
2235 then
2236   GTK_PATH="${PATH}"
2237   AC_ARG_WITH(gtk-config-path,
2238     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2239     [ if test "x${with_gtk_config_path}" != "xno"
2240       then
2241         GTK_PATH="${with_gtk_config_path}:${PATH}"
2242       fi ])
2243   # look for gtk-config
2244   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2245   GTK_CONFIG=${GTK12_CONFIG}
2246   if test "x${GTK_CONFIG}" = "xno"
2247   then
2248     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2249   fi
2250   # check for cross-compiling
2251   GTK_PREFIX=
2252   AC_ARG_WITH(gtk-prefix,
2253     [    --with-gtk-prefix=PATH path to libgtk (needed for cross-compiling),
2254                           e.g use as:
2255                           --with-gtk-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2256   if test "x${with_gtk_prefix}" != "xno" -a "x${with_gtk_prefix}" != "x"
2257   then
2258     GTK_PREFIX="--prefix=$with_gtk_prefix"
2259   fi
2260   if test "x${GTK_CONFIG}" != "xno"
2261   then
2262     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2263     then
2264       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.])
2265     fi
2266     CFLAGS_familiar="${CFLAGS_familiar} `${GTK_CONFIG} ${GTK_PREFIX} --cflags gtk gthread`"
2267     LDFLAGS_familiar="${LDFLAGS_familiar} `${GTK_CONFIG} ${GTK_PREFIX} --libs gtk gthread | sed 's,-rdynamic,,'`"
2268     # now look for the gtk.h header
2269     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_familiar}"
2270     ac_cv_gtk_headers=yes
2271     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2272       ac_cv_gtk_headers=no
2273       echo "Cannot find gtk development headers."
2274     ])
2275     if test "x${ac_cv_gtk_headers}" = "xyes"
2276     then
2277       PLUGINS="${PLUGINS} familiar"
2278     fi
2279     CPPFLAGS="${CPPFLAGS_save}"
2280
2281     # now look for gpe support
2282     AC_ARG_WITH(gpe-prefix,
2283     [    --with-gpe-prefix=PATH gpe installation path prefix (default search in \$PATH)],[],[])
2284     if test "x$with_gpe_prefix" != "xno"  -a "x$with_gpe_prefix" != "x"
2285     then
2286       CFLAGS_gpe="-I$with_gpe_prefix/include"
2287       LDFLAGS_gpe="-lXi -lgdk_pixbuf -L$with_gpe_prefix/lib -lgpewidget"
2288       # now look for gpe/init.h header file
2289       CFLAGS_save=$CFLAGS
2290       LDFLAGS_save=$LDFLAGS
2291       CFLAGS="${CFLAGS_familiar} ${CFLAGS_gpe}"
2292       LDFLAGS="${LDFLAGS_familiar} ${LDFLAGS_gpe}"
2293       CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_familiar} ${CFLAGS_gpe}"
2294       ac_cv_gpe_headers=yes
2295       AC_CHECK_HEADERS(gpe/init.h, ,
2296         [ ac_cv_gpe_headers=no
2297           AC_MSG_ERROR([Cannot find development headers for libgpewidget...]) ])
2298       CFLAGS=$CFLAGS_save
2299       LDFLAGS=$LDFLAG_save
2300       if test "x${ac_cv_gpe_headers}" = "xyes"
2301       then
2302         CFLAGS_familiar="${CFLAGS_familiar} ${CFLAGS_gpe}"
2303         LDFLAGS_familiar="${LDFLAGS_familiar} ${LDFLAGS_gpe}"
2304       fi
2305     else
2306           NEED_GTK_MAIN=yes
2307     fi # end gpe support
2308   fi # end gtk+ support
2309 fi
2310
2311 dnl
2312 dnl  Gnome module
2313 dnl
2314 AC_ARG_ENABLE(gnome,
2315   [  --enable-gnome          Gnome interface support (default disabled)],
2316   [if test "x${enable_gnome}" = "xyes"; then
2317     # look for gnome-config
2318     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
2319     if test -x ${GNOME_CONFIG}
2320     then
2321        CFLAGS_gnome="${CFLAGS_gnome} `${GNOME_CONFIG} --cflags gtk gnomeui`"
2322        LDFLAGS_gnome="${LDFLAGS_gnome} `${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`"
2323     fi
2324     # now look for the gnome.h header
2325     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
2326     AC_CHECK_HEADERS(gnome.h, [
2327       PLUGINS="${PLUGINS} gnome"
2328       NEED_GTK_MAIN=yes
2329       NEED_GNOME_MAIN=yes
2330       ALIASES="${ALIASES} gnome-vlc"
2331       dnl We need this because of some moronic gnomesupport.h flavours
2332       AC_MSG_CHECKING(for strndup in gnome.h)
2333       AC_EGREP_HEADER(strndup,gnome.h,[
2334         AC_MSG_RESULT(yes)
2335         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
2336                   Define if <gnome.h> defines strndup.)],[
2337         AC_MSG_RESULT(no)])
2338      ],[
2339       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
2340 developement tools or remove the --enable-gnome option])
2341      ])
2342     CPPFLAGS="${CPPFLAGS_save}"
2343   fi])
2344
2345 dnl
2346 dnl  wxWindows module
2347 dnl
2348 AC_ARG_ENABLE(wxwindows,
2349   [  --enable-wxwindows      wxWindows support (default enabled)])
2350 if test "x${enable_wxwindows}" != "xno"
2351 then
2352   WXWINDOWS_PATH="${PATH}"
2353   AC_ARG_WITH(wx-config-path,
2354     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
2355     [ if test "x${with_wx_config_path}" != "xno"
2356       then
2357         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
2358       fi ])
2359   # look for wx-config
2360   AC_PATH_PROG(WX_CONFIG, wx-config, no, ${WXWINDOWS_PATH})
2361   if test "x${WX_CONFIG}" != "xno"
2362   then
2363     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
2364     then
2365       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
2366     fi
2367     CXXFLAGS_wxwindows="${CXXFLAGS_wxwindows} `${WX_CONFIG} --cxxflags`"
2368     LDFLAGS_wxwindows="${LDFLAGS_wxwindows} `${WX_CONFIG} --libs`"
2369     # now look for the wxprec.h header
2370     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwindows}"
2371     ac_cv_wx_headers=yes
2372     AC_CHECK_HEADERS(wx/wxprec.h, , [
2373       ac_cv_wx_headers=no
2374       echo "Cannot find wxWindows development headers."
2375     ])
2376     if test "x${ac_cv_wx_headers}" = "xyes"
2377     then
2378       PLUGINS="${PLUGINS} wxwindows"
2379       ALIASES="${ALIASES} wxvlc"
2380     fi
2381     CPPFLAGS="${CPPFLAGS_save}"
2382   fi
2383 fi
2384
2385 dnl
2386 dnl  Qt module
2387 dnl
2388 AC_ARG_ENABLE(qt,
2389   [  --enable-qt             Qt interface support (default disabled)],
2390   [if test "x${enable_qt}" = "xyes"; then
2391      PLUGINS="${PLUGINS} qt"
2392      ALIASES="${ALIASES} qvlc"
2393      LDFLAGS_qt="${LDFLAGS_qt} -lqt -L${QTDIR}/lib"
2394      CPPFLAGS_qt="${CPPFLAGS_qt} -I/usr/include/qt -I${QTDIR}/include"
2395      if test -x ${QTDIR}/bin/moc
2396      then
2397        MOC=${QTDIR}/bin/moc
2398      else
2399        MOC=moc
2400      fi
2401    fi])
2402
2403 dnl
2404 dnl  KDE module
2405 dnl
2406 AC_ARG_ENABLE(kde,
2407   [  --enable-kde            KDE interface support (default disabled)],
2408   [if test "x${enable_kde}" = "xyes"; then
2409      PLUGINS="${PLUGINS} kde"
2410      ALIASES="${ALIASES} kvlc"
2411      LDFLAGS_kde="${LDFLAGS_kde} -L${KDEDIR}/lib -lkfile"
2412      CPPFLAGS_kde="${CPPFLAGS_kde} -I/usr/include/kde -I/usr/include/qt"
2413      CPPFLAGS_kde="${CPPFLAGS_kde} -I${KDEDIR}/include -I${QTDIR}/include"
2414      if test -x ${QTDIR}/bin/moc
2415      then
2416        MOC=${QTDIR}/bin/moc
2417      else
2418        MOC=moc
2419      fi
2420    fi])
2421
2422 dnl
2423 dnl  Opie QT embedded module
2424 dnl
2425 AC_ARG_ENABLE(opie,
2426   [  --enable-opie           Qt embedded interface support (default disabled)],
2427   [if test "x${enable_opie}" = "xyes"; then
2428      AC_ARG_WITH(qte,
2429      [    --with-qte=PATH       Qt Embedded headers and libraries])
2430      if test "x${with_qte}" != "xno" -a "x${with_qte}" != "x"
2431      then
2432        LDFLAGS_qte="-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
2433        CPPFLAGS_qte="-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
2434      else
2435        LDFLAGS_qte="-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`"
2436        CPPFLAGS_qte="-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`"
2437      fi
2438      CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
2439      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2440        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2441      ] )
2442      CPPFLAGS="${CPPFLAGS_save}"
2443
2444      PLUGINS="${PLUGINS} opie"
2445      NEED_QTE_MAIN=yes
2446      LDFLAGS_opie="${LDFLAGS_opie} -lqpe ${LDFLAGS_qte}"
2447      CPPFLAGS_opie="${CPPFLAGS_opie} ${CPPFLAGS_qte}"
2448      if test "x${with_qte}" != "xno" -a "x${with_qte}" != "x"
2449      then
2450        MOC=${with_qte}/bin/moc
2451      else
2452        MOC=${QTDIR}/bin/moc
2453      fi
2454    fi])
2455
2456 dnl
2457 dnl  MacOS X module
2458 dnl
2459 AC_ARG_ENABLE(macosx,
2460   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
2461   [if test "x${enable_macosx}" = "xyes"
2462    then
2463      BUILTINS="${BUILTINS} macosx"
2464      LDFLAGS_macosx="${LDFLAGS_macosx} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC"
2465    fi],
2466   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
2467      BUILTINS="${BUILTINS} macosx"
2468      LDFLAGS_macosx="${LDFLAGS_macosx} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC"
2469    )])
2470
2471 dnl
2472 dnl  QNX RTOS module
2473 dnl
2474 AC_ARG_ENABLE(qnx,
2475   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
2476     if test "x${enable_qnx}" != "xno"
2477     then
2478       AC_CHECK_HEADERS(Ph.h, [
2479         PLUGINS="${PLUGINS} qnx"
2480         LDFLAGS_qnx="${LDFLAGS_qnx} -lasound -lph"
2481       ])
2482     fi
2483
2484 dnl
2485 dnl  Windows native interface module, built with Borland C++ Builder
2486 dnl
2487 AC_ARG_ENABLE(intfwin,
2488 [  --enable-intfwin        Win32 interface support (default disabled)],
2489 [ if test "x${enable_intfwin}" != "xno"
2490   then
2491     AC_CHECK_TOOL(BPR2MAK, bpr2mak, AC_ERROR(bpr2mak not found))
2492     AC_CHECK_TOOL(BCMAKE, bcmake, AC_ERROR(bcmake not found))
2493     PLUGINS="${PLUGINS} win32"
2494   fi ])
2495
2496 dnl
2497 dnl  ncurses module
2498 dnl
2499 AC_ARG_ENABLE(ncurses,
2500   [  --enable-ncurses        ncurses interface support (default disabled)],
2501   [if test "x${enable_ncurses}" = "xyes"; then
2502      PLUGINS="${PLUGINS} ncurses"
2503      LDFLAGS_ncurses="${LDFLAGS_ncurses} -lncurses"
2504    fi])
2505
2506 dnl
2507 dnl  XOSD plugin
2508 dnl
2509 AC_ARG_ENABLE(xosd,
2510   [  --enable-xosd           xosd interface support (default disabled)])
2511 if test "x${enable_xosd}" = "xyes"
2512 then
2513   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
2514   AC_CHECK_LIB(xosd,xosd_set_offset,
2515       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
2516     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
2517         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
2518       AC_TRY_COMPILE([#include <xosd.h>],
2519          [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
2520           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
2521   if test "x${have_xosd}" = "xtrue"
2522   then
2523     PLUGINS="${PLUGINS} xosd"
2524     LDFLAGS_xosd="${LDFLAGS_xosd} -lxosd"
2525   fi
2526 fi
2527
2528 dnl
2529 dnl  SLP access plugin
2530 dnl
2531 AC_ARG_ENABLE(slp,
2532   [  --enable-slp            SLP service discovery support (default enabled)])
2533 if test "x${enable_slp}" != "xno"
2534 then
2535   AC_ARG_WITH(slp,
2536   [    --with-slp=PATH       libslp headers and libraries])
2537   if test "x${with_slp}" = x
2538   then
2539     AC_CHECK_HEADER(slp.h, have_slp="true", have_slp="false")
2540     if test "x${have_slp}" = "xtrue"
2541     then
2542       PLUGINS="${PLUGINS} slp"
2543       LDFLAGS_slp="${LDFLAGS_slp} -lslp"
2544     fi
2545   else
2546     AC_MSG_CHECKING(for slp headers in ${with_slp})
2547     if test -f ${with_slp}/slp.h
2548     then
2549       dnl  Use ${with_slp}/libslp/slp.h
2550       AC_MSG_RESULT(yes)
2551       PLUGINS="${PLUGINS} slp"
2552       LDFLAGS_slp="${LDFLAGS_slp} -L${with_slp} -lslp"
2553       CPPFLAGS_slp="${CPPFLAGS_slp} -I${with_slp}"
2554     else
2555       dnl  No libslp could be found, sorry
2556       AC_MSG_RESULT(no)
2557       AC_MSG_ERROR([cannot find ${with_slp}/slp.h])
2558     fi
2559   fi
2560 fi
2561
2562 dnl
2563 dnl  Lirc plugin
2564 dnl
2565 AC_ARG_ENABLE(lirc,
2566   [  --enable-lirc           lirc support (default disabled)])
2567 if test "x${enable_lirc}" = "xyes"
2568 then
2569   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
2570   if test "x${have_lirc}" = "xtrue"
2571   then
2572     PLUGINS="${PLUGINS} lirc"
2573     LDFLAGS_lirc="${LDFLAGS_lirc} -llirc_client"
2574   fi
2575 fi
2576
2577 AC_ARG_WITH(,[Misc options:])
2578
2579 dnl
2580 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
2581 dnl
2582 dnl  We give the user the opportunity to specify
2583 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
2584 dnl
2585 AC_ARG_WITH(words,
2586   [  --with-words=endianness set endianness (big or little)])
2587   case "x${with_words}" in
2588     xbig)
2589       ac_cv_c_bigendian=yes
2590       ;;
2591     xlittle)
2592       ac_cv_c_bigendian=no
2593       ;;
2594     *)
2595       dnl  Try to guess endianness by matching patterns on a compiled
2596       dnl  binary, by looking for an ASCII or EBCDIC string
2597       AC_CACHE_CHECK([whether the byte order is big-endian],
2598         [ac_cv_c_bigendian],
2599         [ac_cv_c_bigendian="unknown"
2600         [cat >conftest.c <<EOF
2601         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
2602         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
2603         void _a(void) { char*s = (char*)am; s = (char *)ai; }
2604         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
2605         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
2606         void _e(void) { char*s = (char*)em; s = (char*)ei; }
2607         int main(void) { _a(); _e(); return 0; }
2608 EOF
2609         ]
2610         if test -f conftest.c
2611         then
2612           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
2613               && test -f conftest.o
2614           then
2615             if test "`strings conftest.o | grep BIGenDianSyS`"
2616             then
2617               ac_cv_c_bigendian="yes"
2618             fi
2619             if test "`strings conftest.o | grep LiTTleEnDian`"
2620             then
2621               ac_cv_c_bigendian="no"
2622             fi
2623           fi
2624         fi
2625       ])
2626       if test "x${ac_cv_c_bigendian}" = "xunknown"
2627       then
2628         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
2629       fi
2630       ;;
2631   esac
2632 dnl  Now we know what to use for endianness, just put it in the header
2633 if test "${ac_cv_c_bigendian}" = "yes"
2634 then
2635   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
2636 fi
2637
2638 dnl
2639 dnl  Profiling
2640 dnl
2641 AC_ARG_ENABLE(gprof,
2642 [  --enable-gprof          gprof profiling (default disabled)])
2643 AC_ARG_ENABLE(cprof,
2644 [  --enable-cprof          cprof profiling (default disabled)])
2645 AM_CONDITIONAL(GPROF, test "x${enable_gprof}" = "xyes")
2646 AM_CONDITIONAL(CPROF, test "x${enable_gprof}" = "xyes")
2647
2648 dnl
2649 dnl  GNU portable threads
2650 dnl
2651 AC_ARG_ENABLE(pth,
2652   [  --enable-pth            GNU Pth support (default disabled)],
2653   [ if test "x${enable_pth}" = "xyes"; then
2654     AC_CHECK_LIB(pth,pth_init)
2655     AC_MSG_CHECKING(for pth_init in pth.h)
2656     AC_EGREP_HEADER(pth_init,pth.h,[
2657       AC_MSG_RESULT(yes)
2658       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
2659                 Define if <pth.h> defines pth_init)
2660       THREAD_LIB="-lpth"
2661     ],[
2662       AC_MSG_RESULT(no)
2663     ])
2664     fi
2665 ])
2666
2667 dnl
2668 dnl  State Threads
2669 dnl
2670 AC_ARG_ENABLE(st,
2671   [  --enable-st             State Threads (default disabled)],
2672   [ if test "x${enable_st}" = "xyes"; then
2673     AC_CHECK_LIB(st,st_init)
2674     AC_MSG_CHECKING(for st_init in st.h)
2675     AC_EGREP_HEADER(st_init,st.h,[
2676       AC_MSG_RESULT(yes)
2677       AC_DEFINE(ST_INIT_IN_ST_H, 1,
2678                 Define if <st.h> defines st_init)
2679       THREAD_LIB="-lst"
2680     ],[
2681       AC_MSG_RESULT(yes)
2682     ])
2683     fi
2684 ])
2685
2686 if test "x${SYS}" != "xmingw32"; then
2687   LDFLAGS_vlc="${LDFLAGS_vlc} ${THREAD_LIB}"
2688   LDFLAGS_plugins="${LDFLAGS_plugins} ${THREAD_LIB}"
2689 fi
2690
2691 dnl
2692 dnl  Mozilla plugin
2693 dnl
2694 mozilla=false
2695 AC_ARG_ENABLE(mozilla,
2696   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
2697 if test "x${enable_mozilla}" = "xyes"
2698 then
2699   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
2700   if test "x${MOZILLA_CONFIG}" != "xno"
2701   then
2702     if test "x${SYS}" != "xmingw32"; then
2703       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
2704       AC_CHECK_LIB(Xt,XtStrings,[
2705         LDFLAGS_mozilla="${LDFLAGS_mozilla} -L${x_libraries} -lXt"
2706       ])
2707       LDFLAGS="${LDFLAGS_save}"
2708     fi
2709     mozilla=:
2710     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
2711     [CPPFLAGS_mozilla="${CPPFLAGS_mozilla} `${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`"]
2712     #[CPPFLAGS_mozilla="${CPPFLAGS_mozilla} `${MOZILLA_CONFIG} --cflags plugin xpcom java --defines | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`"]
2713     LDFLAGS_mozilla="${LDFLAGS_mozilla} `${MOZILLA_CONFIG} --libs plugin xpcom`"
2714     dnl Not necessarily in ${PATH}
2715     if test "x${XPIDL}" = "x" -o ! -x "${XPIDL}"
2716     then
2717       XPIDL="/usr/lib/mozilla/xpidl"
2718     fi
2719   fi
2720 fi
2721 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
2722
2723 dnl
2724 dnl  test plugins
2725 dnl
2726 AC_ARG_ENABLE(testsuite,
2727   [  --enable-testsuite      build test modules (default disabled)])
2728 if test "x${enable_testsuite}" = "xyes"
2729 then
2730   TESTS="test1 test2 test3 test4"
2731
2732   dnl  we define those so that bootstrap sets the right linker
2733   CXXFLAGS_test2="${CXXFLAGS_test2}"
2734   OBJCFLAGS_test3="${OBJCFLAGS_test3}"
2735   dnl  this one is needed until automake knows what to do
2736   LDFLAGS_test3="${LDFLAGS_test3} -lobjc"
2737
2738   PLUGINS="${PLUGINS} ${TESTS}"
2739   #BUILTINS="${BUILTINS} ${TESTS}"
2740 fi
2741
2742 dnl
2743 dnl  gtk_main plugin
2744 dnl
2745 if test "x${NEED_GTK_MAIN}" != "xno"
2746 then
2747     PLUGINS="${PLUGINS} gtk_main"
2748     CFLAGS_gtk="${CFLAGS_gtk} -DNEED_GTK_MAIN"
2749         CFLAGS_familiar="${CFLAGS_familiar} -DNEED_GTK_MAIN"
2750     CFLAGS_gtk_main="${CFLAGS_gtk_main} ${CFLAGS_gtk} ${CFLAGS_familiar}"
2751     LDFLAGS_gtk_main="${LDFLAGS_gtk_main} ${LDFLAGS_gtk} ${LDFLAGS_familiar}"
2752 fi
2753
2754 if test "x${NEED_GNOME_MAIN}" != "xno"
2755 then
2756     PLUGINS="${PLUGINS} gnome_main"
2757     CFLAGS_gnome_main="${CFLAGS_gnome_main} ${CFLAGS_gtk} ${CFLAGS_familiar} ${CFLAGS_gnome}"
2758     LDFLAGS_gnome_main="${LDFLAGS_gnome_main} ${LDFLAGS_gtk} ${LDFLAGS_familiar} ${LDFLAGS_gnome}"
2759 fi
2760
2761 dnl
2762 dnl  qte_main plugin
2763 dnl
2764 if test "x${NEED_QTE_MAIN}" != "xno"
2765 then
2766     PLUGINS="${PLUGINS} qte_main"
2767     CPPFLAGS_qte="${CPPFLAGS_qte} -DNEED_QTE_MAIN"
2768         CPPFLAGS_opie="${CPPFLAGS_opie} -DNEED_QTE_MAIN"
2769     CPPFLAGS_qte_main="${CFLAGS_qte_main} ${CPPFLAGS_qte}"
2770     LDFLAGS_qte_main="${LDFLAGS_qte_main} ${LDFLAGS_qte}"
2771 fi
2772
2773
2774 dnl
2775 dnl  Plugin and builtin checks
2776 dnl
2777 builtin_support=false
2778 plugin_support=:
2779
2780 dnl Support for plugins - this must be AT THE END
2781 AC_ARG_ENABLE(plugins,
2782   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
2783   [if test "x${enable_plugins}" = "xno"
2784    then
2785      plugin_support=false
2786    fi])
2787
2788 dnl Automagically disable plugins if there is no system support for
2789 dnl dynamically loadable files (.so, .dll, .dylib).
2790 dnl don't forget vlc-win32 still can load .dll as plugins
2791 if test "x${ac_cv_header_dlfcn_h}" = "xno" -a "x${ac_cv_header_image_h}" = "xno" -a "x${SYS}" != "xmingw32"
2792 then
2793   echo "*** Your system doesn't have plugin support. All plugins will be built"
2794   echo "statically."
2795   plugin_support=false
2796 fi
2797
2798 dnl Export automake variables
2799 if ${plugin_support}
2800 then
2801   for plugin in `echo ${PLUGINS}`
2802   do
2803     eval "${plugin}_plugin=yes"
2804   done
2805 else
2806   BUILTINS="${BUILTINS} ${PLUGINS}"
2807   PLUGINS=
2808 fi
2809 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
2810
2811 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
2812 then
2813   builtin_support=:
2814   for builtin in `echo ${BUILTINS}`
2815   do
2816     eval "${builtin}_builtin=yes"
2817   done
2818 fi]
2819 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
2820
2821 dnl do not touch this line (bootstrap needs it)
2822
2823
2824 dnl
2825 dnl  Stuff used by the program
2826 dnl
2827 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
2828 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VideoLAN Client - version ${VERSION} ${CODENAME} - (c) 1996-2003 VideoLAN", [Copyright string])
2829 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
2830
2831 VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-/__/'`"
2832 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
2833 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
2834 AC_DEFINE_UNQUOTED(LIBEXT, "${LIBEXT}", [Dynamic object extension])
2835
2836 DATA_PATH="${ac_tool_prefix}/share/videolan"
2837 AC_SUBST(DATA_PATH)
2838 PLUGIN_PATH="${ac_tool_prefix}/share/videolan"
2839 AC_SUBST(PLUGIN_PATH)
2840
2841 dnl
2842 dnl  Restore *FLAGS
2843 dnl
2844 CPPFLAGS="${CPPFLAGS_save}"
2845 CFLAGS="${CFLAGS_save}"
2846 CXXFLAGS="${CXXFLAGS_save}"
2847 OBJCFLAGS="${OBJCFLAGS_save}"
2848 LDFLAGS="${LDFLAGS_save}"
2849
2850 dnl
2851 dnl  Fool automake (see Makefile.am)
2852 dnl
2853 AUTOMAKE_SUCKS="\$(L_builtin) \$(LDFLAGS_builtin)"
2854 AC_SUBST(AUTOMAKE_SUCKS)
2855
2856 dnl
2857 dnl  Create the vlc-config script
2858 dnl
2859 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtins}"
2860 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
2861
2862 dnl
2863 dnl  Configuration is finished
2864 dnl
2865 AC_SUBST(SYS)
2866 AC_SUBST(ARCH)
2867 AC_SUBST(PLUGINS)
2868 AC_SUBST(BUILTINS)
2869 AC_SUBST(ALIASES)
2870 AC_SUBST(ASM)
2871 AC_SUBST(MOC)
2872 AC_SUBST(WINDRES)
2873 AC_SUBST(XPIDL)
2874 AC_SUBST(LIBEXT)
2875 AC_SUBST(INCLUDES)
2876
2877 AC_SUBST(CFLAGS_TUNING)
2878 AC_SUBST(CFLAGS_OPTIM)
2879 AC_SUBST(CFLAGS_OPTIM_NODEBUG)
2880 AC_SUBST(CFLAGS_NOOPTIM)
2881 AC_SUBST(LDFLAGS)
2882
2883 AC_SUBST(CFLAGS_vlc)
2884 AC_SUBST(CFLAGS_pics)
2885 AC_SUBST(CXXFLAGS_pics)
2886 AC_SUBST(CFLAGS_plugins)
2887 AC_SUBST(CXXFLAGS_plugins)
2888 AC_SUBST(CFLAGS_builtins)
2889 AC_SUBST(CPPFLAGS_mozilla)
2890
2891 AC_SUBST(LDFLAGS_vlc)
2892 AC_SUBST(LDFLAGS_libvlc)
2893 AC_SUBST(LDFLAGS_plugins)
2894 AC_SUBST(LDFLAGS_builtins)
2895 AC_SUBST(LDFLAGS_mozilla)
2896
2897 AC_OUTPUT([
2898   Makefile
2899   debian/Makefile
2900   doc/Makefile
2901   intl/Makefile
2902   ipkg/Makefile
2903   lib/Makefile
2904   m4/Makefile
2905   modules/Makefile
2906   po/Makefile.in
2907   share/Makefile
2908   src/Makefile
2909   vlc-config
2910 ],[
2911   chmod a+x vlc-config
2912 ])
2913
2914 printf "
2915 vlc configuration
2916 --------------------
2917 vlc version           : ${VERSION}
2918 system                : ${SYS}
2919 architecture          : ${ARCH}
2920 build flavour         : "
2921 test "x${DEBUG_TRUE}" = "x" && printf "debug "
2922 test "x${CPROF_TRUE}" = "x" && printf "cprof "
2923 test "x${GPROF_TRUE}" = "x" && printf "gprof "
2924 test "x${OPTIM_TRUE}" = "x" && printf "optim "
2925 test "x${RELEASE_TRUE}" = "x" && printf "release " || printf "devel "
2926 echo "
2927 vlc aliases           :${ALIASES}
2928
2929 To build vlc and its plugins, type \`make'.
2930 "
2931