git.sesse.net Git - ffmpeg/blob - configure

   1 #!/bin/sh
   2 #
   3 # ffmpeg configure script (c) 2000, 2001, 2002 Fabrice Bellard
   4 #
   5
   6 if test x"$1" = x"-h" -o x"$1" = x"--help" ; then
   7 cat << EOF
   8
   9 Usage: configure [options]
  10 Options: [defaults in brackets after descriptions]
  11
  12 EOF
  13 echo "Standard options:"
  14 echo "  --help                   print this message"
  15 echo "  --prefix=PREFIX          install in PREFIX [$prefix]"
  16 echo "  --libdir=DIR             install libs in DIR [PREFIX/lib]"
  17 echo "  --mandir=DIR             install man page in DIR [PREFIX/man]"
  18 echo "  --enable-mp3lame         enable MP3 encoding via libmp3lame [default=no]"
  19 echo "  --enable-libogg          enable Ogg support via libogg [default=no]"
  20 echo "  --enable-vorbis          enable Vorbis support via libvorbis [default=no]"
  21 echo "  --enable-theora          enable Theora support via libtheora [default=no]"
  22 echo "  --enable-faad            enable FAAD support via libfaad [default=no]"
  23 echo "  --enable-faadbin         build FAAD support with runtime linking [default=no]"
  24 echo "  --enable-faac            enable FAAC support via libfaac [default=no]"
  25 echo "  --enable-libgsm          enable GSM support via libgsm [default=no]"
  26 echo "  --enable-xvid            enable XviD support via xvidcore [default=no]"
  27 echo "  --enable-x264            enable H.264 encoding via x264 [default=no]"
  28 echo "  --enable-mingw32         enable MinGW native/cross Windows compile"
  29 echo "  --enable-a52             enable GPLed A52 support [default=no]"
  30 echo "  --enable-a52bin          open liba52.so.0 at runtime [default=no]"
  31 echo "  --enable-dts             enable GPLed DTS support [default=no]"
  32 echo "  --enable-pp              enable GPLed postprocessing support [default=no]"
  33 echo "  --enable-shared-pp       use libpostproc.so [default=no]"
  34 echo "  --enable-shared          build shared libraries [default=no]"
  35 echo "  --enable-amr_nb          enable amr_nb float audio codec"
  36 echo "  --enable-amr_nb-fixed    use fixed point for amr-nb codec"
  37 echo "  --enable-amr_wb          enable amr_wb float audio codec"
  38 echo "  --enable-amr_if2         enable amr_wb IF2 audio codec"
  39 echo "  --enable-sunmlib         use Sun medialib [default=no]"
  40 echo "  --enable-pthreads        use pthreads [default=no]"
  41 echo "  --enable-dc1394          enable IIDC-1394 grabbing using libdc1394"
  42 echo "                           and libraw1394 [default=no]"
  43 echo "  --enable-gpl             allow use of GPL code, the resulting libav*"
  44 echo "                           and ffmpeg will be under GPL [default=no]"
  45 echo ""
  46 echo "Advanced options (experts only):"
  47 echo "  --source-path=PATH       path to source code [$source_path]"
  48 echo "  --cross-prefix=PREFIX    use PREFIX for compilation tools [$cross_prefix]"
  49 echo "  --cc=CC                  use C compiler CC [$cc]"
  50 echo "  --make=MAKE              use specified make [$make]"
  51 echo "  --extra-cflags=ECFLAGS   add ECFLAGS to CFLAGS [$CFLAGS]"
  52 echo "  --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS [$LDFLAGS]"
  53 echo "  --extra-libs=ELIBS       add ELIBS [$ELIBS]"
  54 echo "  --build-suffix=SUFFIX    suffix for application specific build []"
  55 echo "  --cpu=CPU                force cpu to CPU  [$cpu]"
  56 echo "  --tune=CPU               tune code for a particular CPU"
  57 echo "                           (may fail or perform badly on other CPUs)"
  58 echo "  --powerpc-perf-enable    enable performance report on PPC"
  59 echo "                           (requires enabling PMC)"
  60 echo "  --disable-mmx            disable MMX usage"
  61 echo "  --disable-iwmmxt         disable iwmmxt usage"
  62 echo "  --disable-altivec        disable AltiVec usage"
  63 echo "  --disable-audio-oss      disable OSS audio support [default=no]"
  64 echo "  --disable-audio-beos     disable BeOS audio support [default=no]"
  65 echo "  --disable-v4l            disable video4linux grabbing [default=no]"
  66 echo "  --disable-bktr           disable bktr video grabbing [default=no]"
  67 echo "  --disable-dv1394         disable DV1394 grabbing [default=no]"
  68 echo "  --disable-network        disable network support [default=no]"
  69 echo "  --disable-zlib           disable zlib [default=no]"
  70 echo "  --disable-simple_idct    disable simple IDCT routines [default=no]"
  71 echo "  --disable-vhook          disable video hooking support"
  72 echo "  --enable-gprof           enable profiling with gprof [$gprof]"
  73 echo "  --disable-debug          disable debugging symbols"
  74 echo "  --disable-opts           disable compiler optimizations"
  75 echo "  --disable-mpegaudio-hp   faster (but less accurate)"
  76 echo "                           MPEG audio decoding [default=no]"
  77 echo "  --disable-ffserver       disable ffserver build"
  78 echo "  --disable-ffplay         disable ffplay build"
  79 echo "  --enable-small           optimize for size instead of speed"
  80 echo "  --enable-memalign-hack   emulate memalign, interferes with memory debuggers"
  81 echo "  --disable-strip          disable stripping of executables and shared libraries"
  82 echo "  --disable-encoder=NAME   disables encoder NAME"
  83 echo "  --enable-encoder=NAME    enables encoder NAME"
  84 echo "  --disable-decoder=NAME   disables decoder NAME"
  85 echo "  --enable-decoder=NAME    enables decoder NAME"
  86 echo "  --disable-encoders       disables all encoders"
  87 echo "  --disable-decoders       disables all decoders"
  88 echo "  --disable-muxers         disables all muxers"
  89 echo "  --disable-demuxers       disables all demuxers"
  90 echo ""
  91 echo "NOTE: Object files are built at the place where configure is launched."
  92 exit 1
  93 fi
  94
  95 # set temporary file name
  96 if test ! -z "$TMPDIR" ; then
  97     TMPDIR1="${TMPDIR}"
  98 elif test ! -z "$TEMPDIR" ; then
  99     TMPDIR1="${TEMPDIR}"
 100 else
 101     TMPDIR1="/tmp"
 102 fi
 103
 104 TMPC="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.c"
 105 TMPO="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.o"
 106 TMPE="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}"
 107 TMPS="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.S"
 108 TMPH="${TMPDIR1}/ffmpeg-conf-${RANDOM}-$$-${RANDOM}.h"
 109
 110 # default parameters
 111 prefix="/usr/local"
 112 libdir=""
 113 mandir=""
 114 bindir=""
 115 cross_prefix=""
 116 cc="gcc"
 117 ar="ar"
 118 ranlib="ranlib"
 119 make="make"
 120 strip="strip"
 121 cpu=`uname -m`
 122 tune="generic"
 123 powerpc_perf="no"
 124 mmx="default"
 125 iwmmxt="default"
 126 altivec="default"
 127 mmi="default"
 128 case "$cpu" in
 129   i386|i486|i586|i686|i86pc|BePC)
 130     cpu="x86"
 131   ;;
 132   x86_64|amd64)
 133     cpu="x86"
 134     canon_arch="`cc -dumpmachine | sed -e 's,\([^-]*\)-.*,\1,'`"
 135     if [ x"$canon_arch" = x"x86_64" -o x"$canon_arch" = x"amd64" ]; then
 136       if [ -z "`echo $CFLAGS | grep -- -m32`"  ]; then
 137         cpu="x86_64"
 138       fi
 139     fi
 140   ;;
 141   # armv4l is a subset of armv5tel
 142   armv4l|armv5tel)
 143     cpu="armv4l"
 144   ;;
 145   alpha)
 146     cpu="alpha"
 147   ;;
 148   "Power Macintosh"|ppc|powerpc)
 149     cpu="powerpc"
 150   ;;
 151   mips|mipsel)
 152     cpu="mips"
 153   ;;
 154   sun4u|sparc64)
 155     cpu="sparc64"
 156   ;;
 157   sparc)
 158     cpu="sparc"
 159   ;;
 160   sh4)
 161     cpu="sh4"
 162   ;;
 163   parisc|parisc64)
 164     cpu="parisc"
 165   ;;
 166   s390|s390x)
 167     cpu="s390"
 168   ;;
 169   m68k)
 170     cpu="m68k"
 171   ;;
 172   ia64)
 173     cpu="ia64"
 174   ;;
 175   *)
 176     cpu="unknown"
 177   ;;
 178 esac
 179 gprof="no"
 180 v4l="yes"
 181 bktr="no"
 182 audio_oss="yes"
 183 audio_beos="no"
 184 dv1394="yes"
 185 dc1394="no"
 186 network="yes"
 187 zlib="yes"
 188 libgsm="no"
 189 mp3lame="no"
 190 libogg="no"
 191 vorbis="no"
 192 theora="no"
 193 faad="no"
 194 faadbin="no"
 195 faac="no"
 196 xvid="no"
 197 x264="no"
 198 a52="no"
 199 a52bin="no"
 200 dts="no"
 201 pp="no"
 202 shared_pp="no"
 203 mingw32="no"
 204 cygwin="no"
 205 os2="no"
 206 lshared="no"
 207 optimize="yes"
 208 debug="yes"
 209 dostrip="yes"
 210 installstrip="-s"
 211 extralibs="-lm"
 212 simpleidct="yes"
 213 bigendian="no"
 214 inttypes="yes"
 215 emu_fast_int="no"
 216 vhook="default"
 217 dlfcn="no"
 218 dlopen="no"
 219 mpegaudio_hp="yes"
 220 SHFLAGS='-shared -Wl,-soname,$@.$(LIBVERSION)'
 221 netserver="no"
 222 need_inet_aton="no"
 223 ffserver="yes"
 224 ffplay="yes"
 225 LIBOBJFLAGS=""
 226 LDFLAGS=-Wl,--warn-common
 227 FFSLDFLAGS=-Wl,-E
 228 LDCONFIG="ldconfig"
 229 LIBPREF="lib"
 230 LIBSUF=".a"
 231 SLIBPREF="lib"
 232 SLIBSUF=".so"
 233 EXESUF=""
 234 BUILDSUF=""
 235 amr_nb="no"
 236 amr_wb="no"
 237 amr_nb_fixed="no"
 238 amr_if2="no"
 239 sunmlib="no"
 240 pthreads="no"
 241 gpl="no"
 242 memalignhack="no"
 243 muxers="yes"
 244 demuxers="yes"
 245
 246 # OS specific
 247 targetos=`uname -s`
 248 case $targetos in
 249 BeOS)
 250 prefix="/boot/home/config"
 251 # helps building libavcodec
 252 CFLAGS="-DPIC -fomit-frame-pointer"
 253 # 3 gcc releases known for BeOS, each with ugly bugs
 254 gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
 255 case "$gcc_version" in
 256 2.9-beos-991026*|2.9-beos-000224*) echo "R5/GG gcc"
 257 mmx="no"
 258 ;;
 259 *20010315*) echo "BeBits gcc"
 260 CFLAGS="$CFLAGS -fno-expensive-optimizations"
 261 ;;
 262 esac
 263 SHFLAGS=-nostart
 264 # disable Linux things
 265 audio_oss="no"
 266 v4l="no"
 267 dv1394="no"
 268 # enable BeOS things
 269 audio_beos="yes"
 270 # no need for libm, but the inet stuff
 271 # Check for BONE
 272 if (echo $BEINCLUDES|grep 'headers/be/bone' >/dev/null); then
 273 extralibs="-lbind -lsocket"
 274 else
 275 netserver="yes"
 276 need_inet_aton="yes"
 277 extralibs="-lnet"
 278 fi ;;
 279 SunOS)
 280 v4l="no"
 281 audio_oss="no"
 282 dv1394="no"
 283 make="gmake"
 284 LDFLAGS=""
 285 FFSLDFLAGS=""
 286 need_inet_aton="yes"
 287 extralibs="$extralibs -lsocket -lnsl"
 288 ;;
 289 NetBSD)
 290 v4l="no"
 291 bktr="yes"
 292 audio_oss="yes"
 293 dv1394="no"
 294 make="gmake"
 295 LDFLAGS="$LDFLAGS -export-dynamic"
 296 case `uname -r` in
 297 2.*) extralibs="$extralibs -lossaudio"
 298 ;;
 299 esac
 300 ;;
 301 OpenBSD)
 302 v4l="no"
 303 bktr="yes"
 304 audio_oss="yes"
 305 dv1394="no"
 306 make="gmake"
 307 LIBOBJFLAGS="\$(PIC)"
 308 LDFLAGS="$LDFLAGS -export-dynamic -pthread"
 309 LDCONFIG="ldconfig -m \$(libdir)"
 310 extralibs="$extralibs -lossaudio"
 311 ;;
 312 FreeBSD)
 313 v4l="no"
 314 bktr="yes"
 315 audio_oss="yes"
 316 dv1394="no"
 317 make="gmake"
 318 CFLAGS="-pthread"
 319 LDFLAGS="$LDFLAGS -export-dynamic -pthread"
 320 ;;
 321 BSD/OS)
 322 v4l="no"
 323 bktr="yes"
 324 audio_oss="yes"
 325 dv1394="no"
 326 extralibs="-lpoll -lgnugetopt -lm"
 327 make="gmake"
 328 strip="strip -d"
 329 installstrip=""
 330 ;;
 331 Darwin)
 332 cc="cc"
 333 v4l="no"
 334 audio_oss="no"
 335 dv1394="no"
 336 ffserver="no"
 337 SHFLAGS="-dynamiclib -Wl,-single_module"
 338 extralibs=""
 339 darwin="yes"
 340 strip="strip -x"
 341 installstrip=""
 342 LDFLAGS="-Wl,-dynamic,-search_paths_first"
 343 SLIBSUF=".dylib"
 344 FFSLDFLAGS=-Wl,-bind_at_load
 345 ;;
 346 MINGW32*)
 347 # Note: the rest of the mingw32 config is done afterwards as mingw32
 348 # can be forced on the command line for Linux cross compilation.
 349 mingw32="yes"
 350 ;;
 351 CYGWIN*)
 352 v4l="no"
 353 audio_oss="yes"
 354 dv1394="no"
 355 vhook="no"
 356 extralibs=""
 357 cygwin="yes"
 358 EXESUF=".exe"
 359 ;;
 360 Linux)
 361 LDFLAGS="$LDFLAGS -rdynamic"
 362 ;;
 363 IRIX*)
 364 ranlib="echo ignoring ranlib"
 365 v4l="no"
 366 audio_oss="no"
 367 make="gmake"
 368 ;;
 369 OS/2)
 370 TMPE=$TMPE".exe"
 371 ar="emxomfar -p128"
 372 ranlib="echo ignoring ranlib"
 373 strip="echo ignoring strip"
 374 CFLAGS="-Zomf"
 375 LDFLAGS="-Zomf -Zstack 16384 -s"
 376 SHFLAGS="-Zdll -Zomf"
 377 FFSLDFLAGS=""
 378 LIBPREF=""
 379 LIBSUF=".lib"
 380 SLIBPREF=""
 381 SLIBSUF=".dll"
 382 EXESUF=".exe"
 383 extralibs=""
 384 pkg_requires=""
 385 v4l="no"
 386 audio_oss="no"
 387 dv1394="no"
 388 network="no"
 389 ffserver="no"
 390 vhook="no"
 391 os2="yes"
 392
 393 ;;
 394 *) ;;
 395 esac
 396
 397 # From MPlayer configure. We need TARGET_OS available
 398 # to the Makefile, so it can distinguish between flavors
 399 # of AltiVec on PowerPC.
 400 TARGET_OS=`( uname -s ) 2>&1`
 401   case "$TARGET_OS" in
 402   Linux|FreeBSD|NetBSD|BSD/OS|OpenBSD|SunOS|QNX|Darwin|GNU|BeOS|MorphOS)
 403     ;;
 404   IRIX*)
 405     TARGET_OS=IRIX
 406     ;;
 407   HP-UX*)
 408     TARGET_OS=HP-UX
 409     ;;
 410   [cC][yY][gG][wW][iI][nN]*)
 411     TARGET_OS=CYGWIN
 412     ;;
 413   *)
 414     TARGET_OS="$TARGET_OS-UNKNOWN"
 415     ;;
 416   esac
 417
 418 # find source path
 419 source_path="`echo $0 | sed -e 's#/configure##'`"
 420 source_path_used="yes"
 421 if test -z "$source_path" -o "$source_path" = "." ; then
 422     source_path=`pwd`
 423     source_path_used="no"
 424 else
 425     source_path="`cd \"$source_path\"; pwd`"
 426 fi
 427
 428 FFMPEG_CONFIGURATION=" "
 429 for opt do
 430   FFMPEG_CONFIGURATION="$FFMPEG_CONFIGURATION""$opt "
 431 done
 432
 433 CODEC_LIST=`grep 'register_avcodec(&[a-z]' $source_path/libavcodec/allcodecs.c  | sed 's/.*&\(.*\)).*/\1/'`
 434
 435 for opt do
 436   case "$opt" in
 437   --prefix=*) prefix=`echo $opt | cut -d '=' -f 2`; force_prefix=yes
 438   ;;
 439   --libdir=*) libdir=`echo $opt | cut -d '=' -f 2`; force_libdir=yes
 440   ;;
 441   --mandir=*) mandir=`echo $opt | cut -d '=' -f 2`
 442   ;;
 443   --source-path=*) source_path=`echo $opt | cut -d '=' -f 2`
 444   ;;
 445   --cross-prefix=*) cross_prefix=`echo $opt | cut -d '=' -f 2`
 446   ;;
 447   --cc=*) cc=`echo $opt | cut -d '=' -f 2-`
 448   ;;
 449   --make=*) make=`echo $opt | cut -d '=' -f 2`
 450   ;;
 451   --extra-cflags=*) CFLAGS="$CFLAGS ${opt#--extra-cflags=}"
 452   ;;
 453   --extra-ldflags=*) LDFLAGS="$LDFLAGS ${opt#--extra-ldflags=}"
 454   ;;
 455   --extra-libs=*) extralibs=${opt#--extra-libs=}
 456   ;;
 457   --build-suffix=*) BUILDSUF=${opt#--build-suffix=}
 458   ;;
 459   --cpu=*) cpu=`echo $opt | cut -d '=' -f 2`
 460   ;;
 461   --tune=*) tune=`echo $opt | cut -d '=' -f 2`
 462   ;;
 463   --powerpc-perf-enable) powerpc_perf="yes"
 464   ;;
 465   --disable-mmx) mmx="no"
 466   ;;
 467   --disable-iwmmxt) iwmmxt="no"
 468   ;;
 469   --disable-altivec) altivec="no"
 470   ;;
 471   --enable-gprof) gprof="yes"
 472   ;;
 473   --disable-v4l) v4l="no"
 474   ;;
 475   --disable-bktr) bktr="no"
 476   ;;
 477   --disable-audio-oss) audio_oss="no"
 478   ;;
 479   --disable-audio-beos) audio_beos="no"
 480     extralibs="$extralibs -lbe -lmedia"
 481   ;;
 482   --disable-dv1394) dv1394="no"
 483   ;;
 484   --disable-network) network="no"; ffserver="no"
 485   ;;
 486   --disable-zlib) zlib="no"
 487   ;;
 488   --enable-a52) a52="yes"
 489   ;;
 490   --enable-a52bin) a52bin="yes"
 491   ;;
 492   --enable-dts) dts="yes"
 493     extralibs="$extralibs -ldts"
 494   ;;
 495   --enable-pp) pp="yes"
 496   ;;
 497   --enable-shared-pp) shared_pp="yes"
 498   ;;
 499   --enable-libgsm) libgsm="yes"
 500     extralibs="$extralibs -lgsm"
 501   ;;
 502   --enable-mp3lame) mp3lame="yes"
 503     extralibs="$extralibs -lmp3lame"
 504   ;;
 505   --enable-libogg) libogg="yes"
 506     extralibs="$extralibs -logg"
 507     pkg_requires="$pkg_requires ogg >= 1.1"
 508   ;;
 509   --enable-vorbis) vorbis="yes"
 510     extralibs="$extralibs -lvorbis -lvorbisenc"
 511     pkg_requires="$pkg_requires vorbis vorbisenc"
 512   ;;
 513   --enable-theora) theora="yes"
 514     extralibs="$extralibs -ltheora"
 515     pkg_requires="$pkg_requires theora"
 516   ;;
 517   --enable-faad) faad="yes"
 518     extralibs="$extralibs -lfaad"
 519   ;;
 520   --enable-faadbin) faadbin="yes"
 521   ;;
 522   --enable-faac) faac="yes"
 523     extralibs="$extralibs -lfaac"
 524   ;;
 525   --enable-xvid) xvid="yes"
 526     extralibs="$extralibs -lxvidcore"
 527   ;;
 528   --enable-x264) x264="yes"
 529     extralibs="$extralibs -lx264"
 530   ;;
 531   --enable-dc1394) dc1394="yes"
 532     extralibs="$extralibs -ldc1394_control -lraw1394"
 533     pkg_requires="$pkg_requires libraw1394"
 534   ;;
 535   --disable-vhook) vhook="no"
 536   ;;
 537   --disable-simple_idct) simpleidct="no"
 538   ;;
 539   --enable-mingw32) mingw32="yes"
 540   ;;
 541   --enable-shared) lshared="yes"
 542   ;;
 543   --disable-debug) debug="no"
 544   ;;
 545   --disable-opts) optimize="no"
 546   ;;
 547   --disable-mpegaudio-hp) mpegaudio_hp="no"
 548   ;;
 549   --disable-ffserver) ffserver="no"
 550   ;;
 551   --disable-ffplay) ffplay="no"
 552   ;;
 553   --enable-small) optimize="small"
 554   ;;
 555   --enable-amr_nb) amr_nb="yes"
 556   ;;
 557   --enable-amr_nb-fixed) amr_nb_fixed="yes"
 558   ;;
 559   --enable-amr_wb) amr_wb="yes"
 560   ;;
 561   --enable-amr_if2) amr_if2="yes"
 562   ;;
 563   --enable-sunmlib) sunmlib="yes"
 564   ;;
 565   --enable-pthreads) pthreads="yes"
 566   ;;
 567   --enable-gpl) gpl="yes"
 568   ;;
 569   --enable-memalign-hack) memalignhack="yes"
 570   ;;
 571   --disable-strip) dostrip="no"
 572   ;;
 573   --enable-encoder=*) CODEC_LIST="$CODEC_LIST ${opt#--enable-encoder=}_encoder"
 574   ;;
 575   --enable-decoder=*) CODEC_LIST="$CODEC_LIST ${opt#--enable-decoder=}_decoder"
 576   ;;
 577   --disable-encoder=*) CODEC_LIST="`echo $CODEC_LIST | sed -e \"s#${opt#--disable-encoder=}_encoder##\"`"
 578   ;;
 579   --disable-decoder=*) CODEC_LIST="`echo $CODEC_LIST | sed -e \"s#${opt#--disable-decoder=}_decoder##\"`"
 580   ;;
 581   --disable-encoders) CODEC_LIST="`echo $CODEC_LIST | sed 's/[-_a-zA-Z0-9]*encoder//g'`"
 582   ;;
 583   --disable-decoders) CODEC_LIST="`echo $CODEC_LIST | sed 's/[-_a-zA-Z0-9]*decoder//g'`"
 584   ;;
 585   --disable-muxers) muxers="no"
 586   ;;
 587   --disable-demuxers) demuxers="no"
 588   ;;
 589   *)
 590   echo "Unknown option \"$opt\"."
 591   echo "See $0 --help for available options."
 592   exit 1
 593   ;;
 594   esac
 595 done
 596
 597 if test "$theora" = "yes" ; then
 598     if test "$libogg" = "no"; then
 599         echo "libogg must be enabled to enable Theora."
 600         fail="yes"
 601         theora="no"
 602     fi
 603 fi
 604
 605 if test "$vorbis" = "yes" ; then
 606     if test "$libogg" = "no"; then
 607         echo "libogg must be enabled to enable Vorbis."
 608         fail="yes"
 609         vorbis="no"
 610     fi
 611 fi
 612
 613 if test "$gpl" != "yes"; then
 614     if test "$pp" != "no" -o "$shared_pp" != "no"; then
 615         echo "The Postprocessing code is under GPL and --enable-gpl is not specified."
 616         fail="yes"
 617     fi
 618
 619     if test "$a52" != "no" -o "$a52bin" != "no"; then
 620         echo "liba52 is under GPL and --enable-gpl is not specified."
 621         fail="yes"
 622     fi
 623
 624     if test "$xvid" != "no"; then
 625         echo "libxvidcore is under GPL and --enable-gpl is not specified."
 626         fail="yes"
 627     fi
 628
 629     if test "$x264" != "no"; then
 630         echo "x264 is under GPL and --enable-gpl is not specified."
 631         fail="yes"
 632     fi
 633
 634     if test "$dts" != "no"; then
 635         echo "libdts is under GPL and --enable-gpl is not specified."
 636         fail="yes"
 637     fi
 638
 639     if test "$faad" != "no" -o "$faadbin" != "no"; then
 640         cat > $TMPC << EOF
 641             #include <faad.h>
 642             int main( void ) { return 0; }
 643 EOF
 644
 645         if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
 646             cat > $TMPC << EOF
 647                 #include <faad.h>
 648                 #ifndef FAAD2_VERSION
 649                 ok faad1
 650                 #endif
 651                 int main( void ) { return 0; }
 652 EOF
 653             if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
 654                 echo "FAAD2 is under GPL and --enable-gpl is not specified."
 655                 fail="yes"
 656             fi
 657         else
 658             faad="no"
 659             faadbin="no"
 660             echo "FAAD test failed."
 661         fi
 662     fi
 663
 664
 665     if test "$fail" = "yes"; then
 666         exit 1
 667     fi
 668 fi
 669
 670 # compute MMX state
 671 if test $mmx = "default"; then
 672     if test $cpu = "x86" -o $cpu = "x86_64"; then
 673         mmx="yes"
 674     else
 675         mmx="no"
 676     fi
 677 fi
 678
 679 # check iwmmxt support
 680 if test $iwmmxt = "default" -a $cpu = "armv4l"; then
 681     cat > $TMPC << EOF
 682         int main(void) {
 683         __asm__ __volatile__ ("wunpckelub wr6, wr4");
 684         }
 685 EOF
 686
 687     iwmmxt=no
 688     if ${cross_prefix}${cc} -o $TMPO $TMPC 2> /dev/null ; then
 689         iwmmxt=yes
 690     fi
 691 fi
 692
 693 #Darwin CC versions
 694 needmdynamicnopic="no"
 695 if test $targetos = Darwin; then
 696     if test -n "`$cc -v 2>&1 | grep xlc`"; then
 697         CFLAGS="$CFLAGS -qpdf2 -qlanglvl=extc99 -qmaxmem=-1 -qarch=auto -qtune=auto"
 698     else
 699         gcc_version="`$cc -v 2>&1 | grep version | cut -d ' ' -f3-`"
 700         case "$gcc_version" in
 701             *2.95*)
 702                 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer"
 703                 ;;
 704             *[34].*)
 705                 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer -force_cpusubtype_ALL -Wno-sign-compare"
 706                 if test "$lshared" = no; then
 707                    needmdynamicnopic="yes"
 708                 fi
 709                 ;;
 710             *)
 711                 CFLAGS="$CFLAGS -no-cpp-precomp -pipe -fomit-frame-pointer"
 712                 if test "$lshared" = no; then
 713                    needmdynamicnopic="yes"
 714                 fi
 715                 ;;
 716         esac
 717     fi
 718 fi
 719
 720 # Can only do AltiVec on PowerPC
 721 if test $altivec = "default"; then
 722     if test $cpu = "powerpc"; then
 723         altivec="yes"
 724     else
 725         altivec="no"
 726     fi
 727 fi
 728
 729 # Add processor-specific flags
 730 TUNECPU="generic"
 731 POWERPCMODE="32bits"
 732 if test $tune != "generic"; then
 733     case $tune in
 734         601|ppc601|PowerPC601)
 735             CFLAGS="$CFLAGS -mcpu=601"
 736             if test $altivec = "yes"; then
 737                 echo "WARNING: Tuning for PPC601 but AltiVec enabled!";
 738             fi
 739             TUNECPU=ppc601
 740         ;;
 741         603*|ppc603*|PowerPC603*)
 742             CFLAGS="$CFLAGS -mcpu=603"
 743             if test $altivec = "yes"; then
 744                 echo "WARNING: Tuning for PPC603 but AltiVec enabled!";
 745             fi
 746             TUNECPU=ppc603
 747         ;;
 748         604*|ppc604*|PowerPC604*)
 749             CFLAGS="$CFLAGS -mcpu=604"
 750             if test $altivec = "yes"; then
 751                 echo "WARNING: Tuning for PPC604 but AltiVec enabled!";
 752             fi
 753             TUNECPU=ppc604
 754         ;;
 755         G3|g3|75*|ppc75*|PowerPC75*)
 756             CFLAGS="$CFLAGS -mcpu=750 -mtune=750 -mpowerpc-gfxopt"
 757             if test $altivec = "yes"; then
 758                 echo "WARNING: Tuning for PPC75x but AltiVec enabled!";
 759             fi
 760             TUNECPU=ppc750
 761         ;;
 762         G4|g4|745*|ppc745*|PowerPC745*)
 763             CFLAGS="$CFLAGS -mcpu=7450 -mtune=7450 -mpowerpc-gfxopt"
 764             if test $altivec = "no"; then
 765                 echo "WARNING: Tuning for PPC745x but AltiVec disabled!";
 766             fi
 767             TUNECPU=ppc7450
 768         ;;
 769         74*|ppc74*|PowerPC74*)
 770             CFLAGS="$CFLAGS -mcpu=7400 -mtune=7400 -mpowerpc-gfxopt"
 771             if test $altivec = "no"; then
 772                 echo "WARNING: Tuning for PPC74xx but AltiVec disabled!";
 773             fi
 774             TUNECPU=ppc7400
 775         ;;
 776         G5|g5|970|ppc970|PowerPC970|power4*|Power4*)
 777             CFLAGS="$CFLAGS -mcpu=970 -mtune=970 -mpowerpc-gfxopt -mpowerpc64"
 778             if test $altivec = "no"; then
 779                 echo "WARNING: Tuning for PPC970 but AltiVec disabled!";
 780             fi
 781             TUNECPU=ppc970
 782             POWERPCMODE="64bits"
 783         ;;
 784         i[3456]86|pentium|pentiumpro|pentium-mmx|pentium[234]|prescott|k6|k6-[23]|athlon|athlon-tbird|athlon-4|athlon-[mx]p|winchip-c6|winchip2|c3|nocona|athlon64|k8|opteron|athlon-fx)
 785             CFLAGS="$CFLAGS -march=$tune"
 786         ;;
 787         *)
 788         echo "WARNING: Unknown CPU \"$tune\", ignored."
 789         ;;
 790     esac
 791 fi
 792
 793 # AltiVec flags: The FSF version of GCC differs from the Apple version
 794 if test $cpu = "powerpc"; then
 795     if test $altivec = "yes"; then
 796         if test -n "`$cc -v 2>&1 | grep version | grep Apple`"; then
 797             CFLAGS="$CFLAGS -faltivec"
 798         else
 799             CFLAGS="$CFLAGS -maltivec -mabi=altivec"
 800         fi
 801     fi
 802 fi
 803
 804 # check if we have <altivec.h>
 805 cat > $TMPC << EOF
 806 #include <altivec.h>
 807 int main( void ) { return 0; }
 808 EOF
 809
 810 _altivec_h="no"
 811 if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
 812 _altivec_h="yes"
 813 fi
 814
 815 # check if our compiler supports Motorola AltiVec C API
 816 if test $altivec = "yes"; then
 817 if test $_altivec_h = "yes"; then
 818 cat > $TMPC << EOF
 819 #include <altivec.h>
 820 int main(void) {
 821     vector signed int v1, v2, v3;
 822     v1 = vec_add(v2,v3);
 823     return 0;
 824 }
 825 EOF
 826 else
 827 cat > $TMPC << EOF
 828 int main(void) {
 829     vector signed int v1, v2, v3;
 830     v1 = vec_add(v2,v3);
 831     return 0;
 832 }
 833 EOF
 834 fi
 835 $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null || altivec="no"
 836 fi
 837
 838 # mmi only available on mips
 839 if test $mmi = "default"; then
 840     if test $cpu = "mips"; then
 841         mmi="yes"
 842     else
 843         mmi="no"
 844     fi
 845 fi
 846
 847 # check if our compiler supports mmi
 848 if test $mmi = "yes"; then
 849 cat > $TMPC << EOF
 850 int main(void) {
 851     __asm__ ("lq \$2, 0(\$2)");
 852     return 0;
 853 }
 854 EOF
 855 $cc -o $TMPE $TMPC 2> /dev/null || mmi="no"
 856 fi
 857
 858 if test "$mingw32" = "yes" ; then
 859     v4l="no"
 860     bktr="no"
 861     audio_oss="no"
 862     dv1394="no"
 863     dc1394="no"
 864     ffserver="no"
 865     network="no"
 866     SLIBPREF=""
 867     SLIBSUF=".dll"
 868     EXESUF=".exe"
 869     if test "$force_prefix" != yes; then prefix="/c/Program Files/FFmpeg"; fi
 870     if test "$force_libdir" != yes; then bindir="$prefix"; fi
 871 fi
 872
 873 cc="${cross_prefix}${cc}"
 874 ar="${cross_prefix}${ar}"
 875 ranlib="${cross_prefix}${ranlib}"
 876 strip="${cross_prefix}${strip}"
 877
 878 if test -z "$cross_prefix" ; then
 879
 880 # ---
 881 # big/little-endian test
 882 cat > $TMPC << EOF
 883 #include <inttypes.h>
 884 int main(int argc, char ** argv){
 885         volatile uint32_t i=0x01234567;
 886         return (*((uint8_t*)(&i))) == 0x67;
 887 }
 888 EOF
 889
 890 if $cc -o $TMPE $TMPC 2>/dev/null ; then
 891 $TMPE && bigendian="yes"
 892 else
 893 echo big/little test failed
 894 fi
 895
 896 else
 897
 898 # programs cannot be launched if cross compiling, so make a static guess
 899 if test "$cpu" = "powerpc" -o "$cpu" = "mips" ; then
 900     bigendian="yes"
 901 fi
 902
 903 fi
 904
 905 # ---
 906 # *inttypes.h* test
 907 cat > $TMPC << EOF
 908 #include <inttypes.h>
 909 int main(int argc, char ** argv){
 910     return 0;
 911 }
 912 EOF
 913
 914 $cc -o $TMPE $TMPC 2>/dev/null || inttypes="no"
 915
 916 # ---
 917 # *int_fast* test
 918 cat > $TMPC << EOF
 919 #include <inttypes.h>
 920 int main(int argc, char ** argv){
 921         volatile uint_fast64_t i=0x01234567;
 922         return 0;
 923 }
 924 EOF
 925
 926 $cc -o $TMPE $TMPC 2>/dev/null || emu_fast_int="yes"
 927
 928 # ---
 929 # check availability of some header files
 930
 931 cat > $TMPC << EOF
 932 #include <malloc.h>
 933 int main( void ) { return 0; }
 934 EOF
 935
 936 _memalign=no
 937 _malloc_h=no
 938 if $cc -o $TMPE $TMPC 2> /dev/null ; then
 939 _malloc_h=yes
 940 _memalign=yes
 941 # check for memalign - atmos
 942 cat > $TMPC << EOF
 943 #include <stdio.h>
 944 #include <malloc.h>
 945 int main ( void ) {
 946 char *string = NULL;
 947 string = memalign(64, sizeof(char));
 948 return 0;
 949 }
 950 EOF
 951 $cc -o $TMPE $TMPC 2> /dev/null || _memalign=no
 952 fi
 953
 954 if test "$_memalign" = "no" -a "$mmx" = "yes" -a "$memalignhack" != "yes"; then
 955     echo "Error, no memalign() but SSE enabled, disable it or use --enable-memalign-hack."
 956     exit 1
 957 fi
 958
 959 cat > $TMPC << EOF
 960 #include <time.h>
 961 int main( void ) { localtime_r(NULL, NULL); }
 962 EOF
 963
 964 localtime_r=no
 965 if $cc -o $TMPE $TMPC 2> /dev/null ; then
 966   localtime_r=yes
 967 fi
 968
 969 if test "$zlib" = "yes"; then
 970 # check for zlib - mmu_man
 971 cat > $TMPC << EOF
 972 #include <zlib.h>
 973 int main ( void ) {
 974 if (zlibVersion() != ZLIB_VERSION)
 975    puts("zlib version differs !!!");
 976    return 1;
 977 return 0;
 978 }
 979 EOF
 980 $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC -lz 2> /dev/null || zlib="no"
 981 # $TMPE 2> /dev/null > /dev/null || zlib="no"
 982 # XXX: more tests needed - runtime test
 983 fi
 984 if test "$zlib" = "yes"; then
 985 extralibs="$extralibs -lz"
 986 fi
 987
 988 # test for lrintf in math.h
 989 cat > $TMPC << EOF
 990 #define _ISOC9X_SOURCE  1
 991 #include <math.h>
 992 int main( void ) { return (lrintf(3.999f) > 0)?0:1; }
 993 EOF
 994
 995 have_lrintf="no"
 996 if $cc $CFLAGS $LDFLAGS $extralibs -o $TMPE $TMPC 2> /dev/null ; then
 997   have_lrintf="yes"
 998   # allanc@chickenandporn.com: cannot execute cross-compiled
 999   # code on the host.  Only execute if not cross-compiling.
1000   if test -z "$cross_prefix" ; then
1001     $TMPE 2> /dev/null > /dev/null || have_lrintf="no"
1002   fi
1003 fi
1004
1005 _restrict=
1006 for restrict_keyword in restrict __restrict__ __restrict; do
1007   echo "void foo(char * $restrict_keyword p);" > $TMPC
1008   if $cc -c -o $TMPO $TMPC 2> /dev/null; then
1009     _restrict=$restrict_keyword
1010     break;
1011   fi
1012 done
1013
1014 # test gcc version to see if vector builtins can be used
1015 # currently only used on i386 for MMX builtins
1016 cat > $TMPC << EOF
1017 #include <xmmintrin.h>
1018 int main(void) {
1019 #if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
1020 return 0;
1021 #else
1022 #error no vector builtins
1023 #endif
1024 }
1025 EOF
1026
1027 builtin_vector=no
1028 if $cc -msse -o $TMPO $TMPC 2> /dev/null ; then
1029   builtin_vector=yes
1030 fi
1031
1032 # Probe for -Wdeclaration-after-statement
1033 if test "$cc" == "gcc"; then
1034   cat > $TMPC << EOF
1035   int main( void ) { return 0; }
1036 EOF
1037
1038   if $cc -Wdeclaration-after-statement -Werror -o $TMPE $TMPC 2> /dev/null ; then
1039     CFLAGS="$CFLAGS -Wdeclaration-after-statement"
1040   fi
1041 fi
1042
1043 # dlopen/dlfcn.h probing
1044
1045 cat > $TMPC << EOF
1046 #include <dlfcn.h>
1047 int main( void ) { return (int) dlopen("foo", 0); }
1048 EOF
1049
1050 ldl=-ldl
1051
1052 if $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC -ldl > /dev/null 2>&1 ; then
1053 dlfcn=yes
1054 dlopen=yes
1055 fi
1056
1057 if $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC > /dev/null 2>&1 ; then
1058 dlfcn=yes
1059 dlopen=yes
1060 ldl=""
1061 fi
1062
1063 cat > $TMPC << EOF
1064 int main( void ) { return (int) dlopen("foo", 0); }
1065 EOF
1066
1067 if $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC -ldl > /dev/null 2>&1  ; then
1068 dlopen=yes
1069 fi
1070
1071 if $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC > /dev/null 2>&1  ; then
1072 dlopen=yes
1073 ldl=""
1074 fi
1075
1076 if test "$vhook" = "default" ; then
1077   vhook="$dlopen"
1078 fi
1079
1080 if test "$vhook" = "yes" -o "$a52bin" = "yes" -o "$faadbin" = "yes"; then
1081   extralibs="$extralibs $ldl"
1082 fi
1083
1084
1085 ##########################################
1086 # imlib check
1087
1088 cat > $TMPC << EOF
1089 #include <X11/Xlib.h>
1090 #include <Imlib2.h>
1091 int main( void ) { return (int) imlib_load_font("foo"); }
1092 EOF
1093
1094 imlib2=no
1095 if $cc $CFLAGS $LDFLAGS -o $TMPE $TMPC -lImlib2 -lm > /dev/null 2>&1  ; then
1096 imlib2=yes
1097 fi
1098
1099 ##########################################
1100 # FreeType check
1101
1102 cat > $TMPC << EOF
1103 #include <ft2build.h>
1104 int main( void ) { return (int) FT_Init_FreeType(0); }
1105 EOF
1106
1107 freetype2=no
1108 if test "x$targetos" != "xBeOS" && test "$os2" != "yes"; then
1109   if (freetype-config --version) >/dev/null 2>&1 ; then
1110     if $cc -o $TMPE $TMPC `freetype-config --cflags` `freetype-config --libs`  > /dev/null 2>&1 ; then
1111       freetype2=yes
1112     fi
1113   fi
1114 fi
1115
1116 ##########################################
1117 # SDL check
1118
1119 cat > $TMPC << EOF
1120 #include <SDL.h>
1121 #undef main /* We don't want SDL to override our main() */
1122 int main( void ) { return SDL_Init (SDL_INIT_VIDEO); }
1123 EOF
1124
1125 sdl_too_old=no
1126 sdl=no
1127 if (sdl-config --version) >/dev/null 2>&1 ; then
1128 if $cc -o $TMPE `sdl-config --cflags` $TMPC `sdl-config --libs`  > /dev/null 2>&1  ; then
1129 _sdlversion=`sdl-config --version | sed 's/[^0-9]//g'`
1130 if test "$_sdlversion" -lt 121 ; then
1131 sdl_too_old=yes
1132 else
1133 sdl=yes
1134 fi
1135 fi
1136 fi
1137
1138 ##########################################
1139 # texi2html check
1140
1141 texi2html=no
1142 if (texi2html -version) >/dev/null 2>&1; then
1143 texi2html=yes
1144 fi
1145
1146 if test "$network" = "yes" ; then
1147 ##########################################
1148 # IPv6 check
1149
1150 cat > $TMPC << EOF
1151 #include <sys/types.h>
1152 #include <sys/socket.h>
1153 #include <netinet/in.h>
1154 #include <netdb.h>
1155 int main( void ) {
1156   struct sockaddr_storage saddr;
1157   struct ipv6_mreq mreq6;
1158   getaddrinfo(0,0,0,0);
1159   getnameinfo(0,0,0,0,0,0,0);
1160   IN6_IS_ADDR_MULTICAST(0);
1161 }
1162 EOF
1163
1164 ipv6=no
1165 if $cc -o $TMPE $TMPC > /dev/null 2>&1  ; then
1166 ipv6=yes
1167 fi
1168 fi
1169
1170 case "`$cc -v 2>&1 | grep version`" in
1171     *gcc*)
1172         CFLAGS="-Wall -Wno-switch $CFLAGS"
1173         ;;
1174     *)
1175         ;;
1176 esac
1177
1178 if test "$sdl" = "no" ; then
1179    ffplay=no
1180 fi
1181
1182 if test "$debug" = "yes"; then
1183         CFLAGS="-g $CFLAGS"
1184 fi
1185
1186 if test "$optimize" = "small"; then
1187 #  CFLAGS=${CFLAGS//-O3/-Os}
1188   CFLAGS="$CFLAGS -Os"
1189 fi
1190
1191 if test "$optimize" = "yes"; then
1192     if test -n "`$cc -v 2>&1 | grep xlc`"; then
1193         CFLAGS="$CFLAGS -O5"
1194         LDFLAGS="$LDFLAGS -O5"
1195     else
1196         CFLAGS="-O3 $CFLAGS"
1197     fi
1198 fi
1199
1200 # PIC flags for shared library objects where they are needed
1201 if test "$lshared" = "yes" ; then
1202   # LIBOBJFLAGS may have already been set in the OS configuration
1203   if test -z "$LIBOBJFLAGS" ; then
1204     if test "$cpu" = "x86_64" -o "$cpu" = "ia64" -o "$cpu" = "alpha" ; then
1205       LIBOBJFLAGS="\$(PIC)"
1206     fi
1207   fi
1208 fi
1209
1210 if test x"$bindir" = x""; then
1211 bindir="${prefix}/bin"
1212 fi
1213
1214 if test x"$libdir" = x""; then
1215 libdir="${prefix}/lib"
1216 fi
1217
1218 if test x"$mandir" = x""; then
1219 mandir="${prefix}/man"
1220 fi
1221
1222 echo "install prefix   $prefix"
1223 echo "source path      $source_path"
1224 echo "C compiler       $cc"
1225 echo "make             $make"
1226 echo "CPU              $cpu ($tune)"
1227 if test "$BUILDSUF" != ""; then
1228 echo "build suffix     $BUILDSUF"
1229 fi
1230 echo "big-endian       $bigendian"
1231 echo "inttypes.h       $inttypes"
1232 echo "broken inttypes.h $emu_fast_int"
1233 if test $cpu = "x86" -o $cpu = "x86_64"; then
1234 echo "MMX enabled      $mmx"
1235 echo "Vector Builtins  $builtin_vector"
1236 fi
1237 if test $cpu = "armv4l"; then
1238 echo "IWMMXT enabled   $iwmmxt"
1239 fi
1240 if test $cpu = "mips"; then
1241 echo "MMI enabled      $mmi"
1242 fi
1243 if test $cpu = "powerpc"; then
1244 echo "AltiVec enabled  $altivec"
1245 fi
1246 echo "gprof enabled    $gprof"
1247 echo "zlib enabled     $zlib"
1248 echo "libgsm enabled   $libgsm"
1249 echo "mp3lame enabled  $mp3lame"
1250 echo "libogg enabled   $libogg"
1251 echo "Vorbis enabled   $vorbis"
1252 echo "Theora enabled   $theora"
1253 echo "FAAD enabled     $faad"
1254 echo "faadbin enabled  $faadbin"
1255 echo "FAAC enabled     $faac"
1256 echo "XviD enabled     $xvid"
1257 echo "x264 enabled     $x264"
1258 echo "a52 support      $a52"
1259 echo "a52 dlopened     $a52bin"
1260 echo "DTS support      $dts"
1261 echo "pp support       $pp"
1262 echo "debug symbols    $debug"
1263 echo "strip symbols    $dostrip"
1264 echo "optimize         $optimize"
1265 echo "shared pp        $shared_pp"
1266 echo "video hooking    $vhook"
1267 echo "SDL support      $sdl"
1268 if test $sdl_too_old = "yes"; then
1269 echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support."
1270 fi
1271
1272 if test "$vhook" = "yes" ; then
1273 echo "Imlib2 support   $imlib2"
1274 echo "FreeType support $freetype2"
1275 fi
1276 echo "Sun medialib support"  $sunmlib
1277 echo "pthreads support"      $pthreads
1278 echo "AMR-NB float support"  $amr_nb
1279 echo "AMR-NB fixed support"  $amr_nb_fixed
1280 echo "AMR-WB float support"  $amr_wb
1281 echo "AMR-WB IF2 support"    $amr_if2
1282 echo "network support      $network"
1283 if test "$network" = "yes" ; then
1284 echo "IPv6 support         $ipv6"
1285 fi
1286 if test "$gpl" = "no" ; then
1287 echo "License: LGPL"
1288 else
1289 echo "License: GPL"
1290 fi
1291
1292 echo "Creating config.mak and config.h..."
1293
1294 date >> config.log
1295 echo "   $0 $FFMPEG_CONFIGURATION" >> config.log
1296 echo "# Automatically generated by configure - do not modify!" > config.mak
1297 echo "/* Automatically generated by configure - do not modify! */" > $TMPH
1298 echo "#define FFMPEG_CONFIGURATION "'"'"$FFMPEG_CONFIGURATION"'"' >> $TMPH
1299
1300 echo "prefix=\$(DESTDIR)$prefix" >> config.mak
1301 echo "libdir=\$(DESTDIR)$libdir" >> config.mak
1302 echo "bindir=\$(DESTDIR)$bindir" >> config.mak
1303 echo "mandir=\$(DESTDIR)$mandir" >> config.mak
1304 echo "MAKE=$make" >> config.mak
1305 echo "CC=$cc" >> config.mak
1306 echo "AR=$ar" >> config.mak
1307 echo "RANLIB=$ranlib" >> config.mak
1308 if test "$dostrip" = "yes" ; then
1309 echo "STRIP=$strip" >> config.mak
1310 echo "INSTALLSTRIP=$installstrip" >> config.mak
1311 else
1312 echo "STRIP=echo ignoring strip" >> config.mak
1313 echo "INSTALLSTRIP=" >> config.mak
1314 fi
1315
1316 # SHCFLAGS is a copy of CFLAGS without -mdynamic-no-pic, used when building
1317 # shared modules on OS/X (vhook/Makefile).
1318 SHCFLAGS=$CFLAGS
1319 if test "$needmdynamicnopic" = yes; then
1320    CFLAGS="$CFLAGS -mdynamic-no-pic"
1321 fi
1322
1323 echo "OPTFLAGS=$CFLAGS" >> config.mak
1324 echo "SHCFLAGS=$SHCFLAGS">>config.mak
1325 echo "LDFLAGS=$LDFLAGS" >> config.mak
1326 echo "LDCONFIG=$LDCONFIG" >> config.mak
1327 echo "FFSLDFLAGS=$FFSLDFLAGS" >> config.mak
1328 echo "SHFLAGS=$SHFLAGS" >> config.mak
1329 echo "LIBOBJFLAGS=$LIBOBJFLAGS" >> config.mak
1330 echo "BUILDSUF=$BUILDSUF" >> config.mak
1331 echo "LIBPREF=$LIBPREF" >> config.mak
1332 echo "LIBSUF=\${BUILDSUF}$LIBSUF" >> config.mak
1333 echo "SLIBPREF=$SLIBPREF" >> config.mak
1334 echo "SLIBSUF=\${BUILDSUF}$SLIBSUF" >> config.mak
1335 echo "EXESUF=\${BUILDSUF}$EXESUF" >> config.mak
1336 echo "TARGET_OS=$TARGET_OS" >> config.mak
1337 if test "$cpu" = "x86" ; then
1338   echo "TARGET_ARCH_X86=yes" >> config.mak
1339   echo "#define ARCH_X86 1" >> $TMPH
1340 elif test "$cpu" = "x86_64" ; then
1341   echo "TARGET_ARCH_X86_64=yes" >> config.mak
1342   echo "#define ARCH_X86_64 1" >> $TMPH
1343 elif test "$cpu" = "armv4l" ; then
1344   echo "TARGET_ARCH_ARMV4L=yes" >> config.mak
1345   echo "#define ARCH_ARMV4L 1" >> $TMPH
1346 elif test "$cpu" = "alpha" ; then
1347   echo "TARGET_ARCH_ALPHA=yes" >> config.mak
1348   echo "#define ARCH_ALPHA 1" >> $TMPH
1349 elif test "$cpu" = "sparc64" ; then
1350   echo "TARGET_ARCH_SPARC64=yes" >> config.mak
1351   echo "#define ARCH_SPARC64 1" >> $TMPH
1352   echo "TARGET_ARCH_SPARC=yes" >> config.mak
1353   echo "#define ARCH_SPARC 1" >> $TMPH
1354 elif test "$cpu" = "sparc" ; then
1355   echo "TARGET_ARCH_SPARC=yes" >> config.mak
1356   echo "#define ARCH_SPARC 1" >> $TMPH
1357 elif test "$cpu" = "powerpc" ; then
1358   echo "TARGET_ARCH_POWERPC=yes" >> config.mak
1359   echo "#define ARCH_POWERPC 1" >> $TMPH
1360   if test $POWERPCMODE = "32bits"; then
1361     echo "#define POWERPC_MODE_32BITS 1" >> $TMPH
1362   else
1363     echo "#define POWERPC_MODE_64BITS 1" >> $TMPH
1364   fi
1365   if test "$powerpc_perf" = "yes"; then
1366     echo "#define POWERPC_PERFORMANCE_REPORT 1" >> $TMPH
1367   fi
1368 elif test "$cpu" = "mips" ; then
1369   echo "TARGET_ARCH_MIPS=yes" >> config.mak
1370   echo "#define ARCH_MIPS 1" >> $TMPH
1371 elif test "$cpu" = "sh4" ; then
1372   echo "TARGET_ARCH_SH4=yes" >> config.mak
1373   echo "#define ARCH_SH4 1" >> $TMPH
1374 elif test "$cpu" = "parisc" ; then
1375   echo "TARGET_ARCH_PARISC=yes" >> config.mak
1376   echo "#define ARCH_PARISC 1" >> $TMPH
1377 elif test "$cpu" = "s390" ; then
1378   echo "TARGET_ARCH_S390=yes" >> config.mak
1379   echo "#define ARCH_S390 1" >> $TMPH
1380 elif test "$cpu" = "m68k" ; then
1381   echo "TARGET_ARCH_M68K=yes" >> config.mak
1382   echo "#define ARCH_M68K 1" >> $TMPH
1383 elif test "$cpu" = "ia64" ; then
1384   echo "TARGET_ARCH_IA64=yes" >> config.mak
1385   echo "#define ARCH_IA64 1" >> $TMPH
1386 fi
1387 echo "#define TUNECPU $TUNECPU" >> $TMPH
1388 if test "$bigendian" = "yes" ; then
1389   echo "WORDS_BIGENDIAN=yes" >> config.mak
1390   echo "#define WORDS_BIGENDIAN 1" >> $TMPH
1391 fi
1392 if test "$inttypes" != "yes" ; then
1393   echo "#define EMULATE_INTTYPES 1" >> $TMPH
1394 fi
1395 if test "$emu_fast_int" = "yes" ; then
1396   echo "#define EMULATE_FAST_INT 1" >> $TMPH
1397 fi
1398 if test "$mmx" = "yes" ; then
1399   echo "TARGET_MMX=yes" >> config.mak
1400   echo "#define HAVE_MMX 1" >> $TMPH
1401   echo "#define __CPU__ 586" >> $TMPH
1402 fi
1403 if test "$builtin_vector" = "yes" ; then
1404   echo "TARGET_BUILTIN_VECTOR=yes" >> config.mak
1405   echo "#define HAVE_BUILTIN_VECTOR 1" >> $TMPH
1406 fi
1407 if test "$iwmmxt" = "yes" ; then
1408   echo "TARGET_IWMMXT=yes" >> config.mak
1409   echo "#define HAVE_IWMMXT 1" >> $TMPH
1410 fi
1411 if test "$mmi" = "yes" ; then
1412   echo "TARGET_MMI=yes" >> config.mak
1413   echo "#define HAVE_MMI 1" >> $TMPH
1414 fi
1415 if test "$altivec" = "yes" ; then
1416   echo "TARGET_ALTIVEC=yes" >> config.mak
1417   echo "#define HAVE_ALTIVEC 1" >> $TMPH
1418   echo "// Enable the next line to use the reference C code instead of AltiVec" >> $TMPH
1419   echo "// #define ALTIVEC_USE_REFERENCE_C_CODE 1" >> $TMPH
1420   if test "$_altivec_h" = "yes" ; then
1421     echo "#define HAVE_ALTIVEC_H 1" >> $TMPH
1422   else
1423     echo "#undef HAVE_ALTIVEC_H" >> $TMPH
1424   fi
1425 fi
1426 if test "$gprof" = "yes" ; then
1427   echo "TARGET_GPROF=yes" >> config.mak
1428   echo "#define HAVE_GPROF 1" >> $TMPH
1429 fi
1430 if test "$localtime_r" = "yes" ; then
1431   echo "#define HAVE_LOCALTIME_R 1" >> $TMPH
1432 fi
1433 if test "$imlib2" = "yes" ; then
1434   echo "HAVE_IMLIB2=yes" >> config.mak
1435 fi
1436 if test "$freetype2" = "yes" ; then
1437   echo "HAVE_FREETYPE2=yes" >> config.mak
1438 fi
1439 if test "$sunmlib" = "yes" ; then
1440   echo "HAVE_MLIB=yes" >> config.mak
1441   echo "#define HAVE_MLIB 1" >> $TMPH
1442   extralibs="$extralibs -lmlib"
1443 fi
1444 if test "$pthreads" = "yes" ; then
1445   echo "HAVE_PTHREADS=yes" >> config.mak
1446   echo "#define HAVE_PTHREADS 1" >> $TMPH
1447   echo "#define HAVE_THREADS 1" >> $TMPH
1448   if test $targetos != FreeBSD -a $targetos != OpenBSD ; then
1449      extralibs="$extralibs -lpthread"
1450   fi
1451 fi
1452 if test "$sdl" = "yes" ; then
1453   echo "CONFIG_SDL=yes" >> config.mak
1454   echo "SDL_LIBS=`sdl-config --libs`" >> config.mak
1455   echo "SDL_CFLAGS=`sdl-config --cflags`" >> config.mak
1456 fi
1457 if test "$texi2html" = "yes"; then
1458   echo "BUILD_DOC=yes" >> config.mak
1459 fi
1460 if test "$have_lrintf" = "yes" ; then
1461   echo "#define HAVE_LRINTF 1" >> $TMPH
1462 fi
1463 if test "$vhook" = "yes" ; then
1464   echo "BUILD_VHOOK=yes" >> config.mak
1465   echo "#define HAVE_VHOOK 1" >> $TMPH
1466 fi
1467
1468 lavc_version=`grep '#define LIBAVCODEC_VERSION ' "$source_path/libavcodec/avcodec.h" | sed 's/[^0-9\.]//g'`
1469 lavf_version=`grep '#define LIBAVFORMAT_VERSION ' "$source_path/libavformat/avformat.h" | sed 's/[^0-9\.]//g'`
1470 lavu_version=`grep '#define LIBAVUTIL_VERSION ' "$source_path/libavutil/avutil.h" | sed 's/[^0-9\.]//g'`
1471
1472
1473
1474 if test "$lshared" = "yes" ; then
1475   echo "BUILD_SHARED=yes" >> config.mak
1476   echo "PIC=-fPIC -DPIC" >> config.mak
1477   echo "SPPMAJOR=${lavc_version/.*/}" >> config.mak
1478   echo "SPPVERSION=$lavc_version" >> config.mak
1479   echo "LAVCMAJOR=${lavc_version/.*/}" >> config.mak
1480   echo "LAVCVERSION=$lavc_version" >> config.mak
1481   echo "LAVFMAJOR=${lavf_version/.*/}" >> config.mak
1482   echo "LAVFVERSION=$lavf_version" >> config.mak
1483   echo "LAVUMAJOR=${lavu_version/.*/}" >> config.mak
1484   echo "LAVUVERSION=$lavu_version" >> config.mak
1485 fi
1486 echo "EXTRALIBS=$extralibs" >> config.mak
1487 version=`grep '#define FFMPEG_VERSION ' "$source_path/libavcodec/avcodec.h" |
1488  cut -d '"' -f 2`
1489 echo "VERSION=$version" >>config.mak
1490 # If you do not want to use encoders, disable them.
1491 echo "#define CONFIG_ENCODERS 1" >> $TMPH
1492 echo "CONFIG_ENCODERS=yes" >> config.mak
1493
1494 # If you do not want to use decoders, disable them.
1495 echo "#define CONFIG_DECODERS 1" >> $TMPH
1496 echo "CONFIG_DECODERS=yes" >> config.mak
1497
1498 # muxers
1499 if test "$muxers" = "yes" ; then
1500   echo "#define CONFIG_MUXERS 1" >> $TMPH
1501   echo "CONFIG_MUXERS=yes" >> config.mak
1502 fi
1503
1504 # demuxers
1505 if test "$demuxers" = "yes" ; then
1506   echo "#define CONFIG_DEMUXERS 1" >> $TMPH
1507   echo "CONFIG_DEMUXERS=yes" >> config.mak
1508 fi
1509
1510 # AC3
1511 if test "$a52" = "yes" ; then
1512   echo "#define CONFIG_AC3 1" >> $TMPH
1513   echo "CONFIG_AC3=yes" >> config.mak
1514
1515   if test "$a52bin" = "yes" ; then
1516     echo "#define CONFIG_A52BIN 1" >> $TMPH
1517     echo "CONFIG_A52BIN=yes" >> config.mak
1518   fi
1519 fi
1520
1521 # DTS
1522 if test "$dts" = "yes" ; then
1523   echo "#define CONFIG_DTS 1" >> $TMPH
1524   echo "CONFIG_DTS=yes" >> config.mak
1525 fi
1526
1527 # PP
1528 if test "$pp" = "yes" ; then
1529   echo "#define CONFIG_PP 1" >> $TMPH
1530   echo "CONFIG_PP=yes" >> config.mak
1531
1532   if test "$shared_pp" = "yes" ; then
1533     echo "#define SHARED_PP 1" >> $TMPH
1534     echo "SHARED_PP=yes" >> config.mak
1535   fi
1536 fi
1537
1538 # MPEG audio high precision mode
1539 if test "$mpegaudio_hp" = "yes" ; then
1540   echo "#define CONFIG_MPEGAUDIO_HP 1" >> $TMPH
1541 fi
1542
1543 if test "$v4l" = "yes" ; then
1544   echo "#define CONFIG_VIDEO4LINUX 1" >> $TMPH
1545   echo "CONFIG_VIDEO4LINUX=yes" >> config.mak
1546 fi
1547
1548 if test "$bktr" = "yes" ; then
1549   echo "#define CONFIG_BKTR 1" >> $TMPH
1550   echo "CONFIG_BKTR=yes" >> config.mak
1551 fi
1552
1553 if test "$dv1394" = "yes" ; then
1554   echo "#define CONFIG_DV1394 1" >> $TMPH
1555   echo "CONFIG_DV1394=yes" >> config.mak
1556 fi
1557
1558 if test "$dc1394" = "yes" ; then
1559   echo "#define CONFIG_DC1394 1" >> $TMPH
1560   echo "CONFIG_DC1394=yes" >> config.mak
1561 fi
1562
1563 if test "$dlopen" = "yes" ; then
1564   echo "#define CONFIG_HAVE_DLOPEN 1" >> $TMPH
1565 fi
1566
1567 if test "$dlfcn" = "yes" ; then
1568   echo "#define CONFIG_HAVE_DLFCN 1" >> $TMPH
1569 fi
1570
1571 if test "$audio_oss" = "yes" ; then
1572   echo "#define CONFIG_AUDIO_OSS 1" >> $TMPH
1573   echo "CONFIG_AUDIO_OSS=yes" >> config.mak
1574 fi
1575
1576 if test "$audio_beos" = "yes" ; then
1577   echo "#define CONFIG_AUDIO_BEOS 1" >> $TMPH
1578   echo "CONFIG_AUDIO_BEOS=yes" >> config.mak
1579 fi
1580
1581 if test "$network" = "yes" ; then
1582   echo "#define CONFIG_NETWORK 1" >> $TMPH
1583   echo "CONFIG_NETWORK=yes" >> config.mak
1584 fi
1585
1586 if test "$ipv6" = "yes" ; then
1587   echo "#define CONFIG_IPV6 1" >> $TMPH
1588 fi
1589
1590 if test "$zlib" = "yes" ; then
1591   echo "#define CONFIG_ZLIB 1" >> $TMPH
1592   echo "CONFIG_ZLIB=yes" >> config.mak
1593 fi
1594
1595 if test "$libgsm" = "yes" ; then
1596   echo "#define CONFIG_LIBGSM 1" >> $TMPH
1597   echo "CONFIG_LIBGSM=yes" >> config.mak
1598 fi
1599
1600 if test "$mp3lame" = "yes" ; then
1601   echo "#define CONFIG_MP3LAME 1" >> $TMPH
1602   echo "CONFIG_MP3LAME=yes" >> config.mak
1603 fi
1604
1605 if test "$libogg" = "yes" ; then
1606   echo "#define CONFIG_LIBOGG 1" >> $TMPH
1607   echo "CONFIG_LIBOGG=yes" >> config.mak
1608 fi
1609
1610 if test "$vorbis" = "yes" ; then
1611   echo "#define CONFIG_LIBVORBIS 1" >> $TMPH
1612   echo "CONFIG_LIBVORBIS=yes" >> config.mak
1613 fi
1614
1615 if test "$theora" = "yes" ; then
1616   echo "#define CONFIG_LIBTHEORA 1" >> $TMPH
1617   echo "CONFIG_LIBTHEORA=yes" >> config.mak
1618 fi
1619
1620 if test "$faad" = "yes" ; then
1621   echo "#define CONFIG_FAAD 1" >> $TMPH
1622   echo "CONFIG_FAAD=yes" >> config.mak
1623 fi
1624
1625 if test "$faadbin" = "yes" ; then
1626   echo "#define CONFIG_FAADBIN 1" >> $TMPH
1627   echo "CONFIG_FAADBIN=yes" >> config.mak
1628 fi
1629
1630 if test "$faac" = "yes" ; then
1631   echo "#define CONFIG_FAAC 1" >> $TMPH
1632   echo "CONFIG_FAAC=yes" >> config.mak
1633 fi
1634
1635 if test "$xvid" = "yes" ; then
1636   echo "#define CONFIG_XVID 1" >> $TMPH
1637   echo "CONFIG_XVID=yes" >> config.mak
1638 fi
1639
1640 if test "$x264" = "yes" ; then
1641   echo "#define CONFIG_X264 1" >> $TMPH
1642   echo "CONFIG_X264=yes" >> config.mak
1643 fi
1644
1645 if test "$mingw32" = "yes" ; then
1646   echo "#define CONFIG_WIN32 1" >> $TMPH
1647   echo "CONFIG_WIN32=yes" >> config.mak
1648   echo "HAVE_W32THREADS=yes" >> config.mak
1649   echo "#define HAVE_W32THREADS 1" >> $TMPH
1650   echo "#define HAVE_THREADS 1" >> $TMPH
1651   echo "#ifndef __MINGW32__" >> $TMPH
1652   echo "#define __MINGW32__ 1" >> $TMPH
1653   echo "#endif" >> $TMPH
1654 fi
1655
1656 if test "$os2" = "yes" ; then
1657   echo "#define CONFIG_OS2 1" >> $TMPH
1658   echo "CONFIG_OS2=yes" >> config.mak
1659 fi
1660
1661 if test "$TARGET_OS" = "SunOS" ; then
1662   echo "#define CONFIG_SUNOS 1" >> $TMPH
1663 fi
1664
1665 if test "$TARGET_OS" = "BeOS" ; then
1666   echo "HAVE_BEOSTHREADS=yes" >> config.mak
1667   echo "#define HAVE_BEOSTHREADS 1" >> $TMPH
1668   echo "#define HAVE_THREADS 1" >> $TMPH
1669 fi
1670
1671 if test "$darwin" = "yes"; then
1672   echo "#define CONFIG_DARWIN 1"  >> $TMPH
1673   echo "CONFIG_DARWIN=yes" >> config.mak
1674 fi
1675
1676 if test "$_malloc_h" = "yes" ; then
1677   echo "#define HAVE_MALLOC_H 1" >> $TMPH
1678 else
1679   echo "#undef  HAVE_MALLOC_H" >> $TMPH
1680 fi
1681
1682 if test "$_memalign" = "yes" ; then
1683   echo "#define HAVE_MEMALIGN 1" >> $TMPH
1684 else
1685   echo "#undef  HAVE_MEMALIGN" >> $TMPH
1686 fi
1687
1688 if test "$memalignhack" = "yes" ; then
1689   echo "#define MEMALIGN_HACK 1" >> $TMPH
1690 fi
1691
1692
1693 if test "$netserver" = "yes" ; then
1694   echo "#define CONFIG_BEOS_NETSERVER 1" >> $TMPH
1695   echo "CONFIG_BEOS_NETSERVER=yes" >> config.mak
1696 fi
1697
1698 if test "$need_inet_aton" = "yes" ; then
1699   echo "NEED_INET_ATON=yes" >> config.mak
1700 fi
1701
1702 if test "$simpleidct" = "yes" ; then
1703   echo "#define SIMPLE_IDCT 1" >> $TMPH
1704 fi
1705
1706 if test "$ffserver" = "yes" ; then
1707   echo "#define CONFIG_FFSERVER 1" >> $TMPH
1708   echo "CONFIG_FFSERVER=yes" >> config.mak
1709 fi
1710
1711 if test "$ffplay" = "yes" ; then
1712   echo "CONFIG_FFPLAY=yes" >> config.mak
1713 fi
1714
1715 if test "$gpl" = "yes" ; then
1716   echo "#define CONFIG_GPL 1" >> $TMPH
1717   echo "CONFIG_GPL=yes" >> config.mak
1718 fi
1719
1720 echo "#define restrict $_restrict" >> $TMPH
1721
1722 if test "$optimize" = "small"; then
1723   echo "#define always_inline"  >> $TMPH
1724 fi
1725
1726 # build tree in object directory if source path is different from current one
1727 if test "$source_path_used" = "yes" ; then
1728     DIRS="\
1729          doc \
1730          libavformat \
1731          libavcodec \
1732          libavcodec/alpha \
1733          libavcodec/armv4l \
1734          libavcodec/i386 \
1735          libavcodec/sparc \
1736          libavcodec/mlib \
1737          libavcodec/ppc \
1738          libavcodec/liba52 \
1739          libavcodec/libpostproc \
1740          libavutil \
1741          tests \
1742          vhook \
1743          "
1744     FILES="\
1745           Makefile \
1746           libavformat/Makefile \
1747           libavcodec/Makefile \
1748           libavcodec/libpostproc/Makefile \
1749           libavutil/Makefile \
1750           tests/Makefile \
1751           vhook/Makefile \
1752           doc/Makefile \
1753           doc/texi2pod.pl \
1754           "
1755     for dir in $DIRS ; do
1756             mkdir -p $dir
1757     done
1758     for f in $FILES ; do
1759         ln -sf "$source_path/$f" $f
1760     done
1761     echo "SRC_PATH=$source_path" >> config.mak
1762 else
1763     echo "SRC_PATH='$source_path'" >> config.mak
1764 fi
1765
1766 if test "$amr_wb" = "yes" ; then
1767   echo "#define AMR_WB 1" >> $TMPH
1768   echo "AMR_WB=yes" >> config.mak
1769   echo
1770   echo "AMR WB FLOAT NOTICE ! Make sure you have downloaded TS26.204"
1771   echo "V5.1.0 from "
1772   echo "http://www.3gpp.org/ftp/Specs/archive/26_series/26.204/26204-510.zip"
1773   echo "and extracted the source to libavcodec/amrwb_float"
1774   echo
1775 fi
1776
1777 if test "$amr_nb" = "yes" ; then
1778   echo "#define AMR_NB 1" >> $TMPH
1779   echo "AMR_NB=yes" >> config.mak
1780   echo
1781 if test "$amr_nb_fixed" = "yes" ; then
1782   echo "AMR_NB_FIXED=yes" >> config.mak
1783   echo "#define AMR_NB_FIXED 1" >> $TMPH
1784   echo "AMR NB FIXED POINT NOTICE! Make sure you have downloaded TS26.073 "
1785   echo "REL-5 version 5.1.0 from "
1786   echo "http://www.3gpp.org/ftp/Specs/latest/Rel-5/26_series/26073-5??.zip"
1787   echo "and extracted src to libavcodec/amr"
1788   echo "You must also add -DMMS_IO and remove -pedantic-errors to/from CFLAGS in libavcodec/amr/makefile."
1789   echo "i.e. CFLAGS = -Wall -I. \$(CFLAGS_\$(MODE)) -D\$(VAD) -DMMS_IO"
1790   echo
1791 else
1792   echo "AMR NB FLOAT NOTICE ! Make sure you have downloaded TS26.104"
1793   echo "REL-5 V5.1.0 from "
1794   echo "http://www.3gpp.org/ftp/Specs/latest/Rel-5/26_series/26104-5??.zip"
1795   echo "and extracted the source to libavcodec/amr_float"
1796   echo "and if u try this on an alpha, u may need to change Word32 to int in amr/typedef.h"
1797   echo
1798 fi
1799
1800 if test "$amr_if2" = "yes" ; then
1801   echo "AMR_CFLAGS=-DIF2=1" >> config.mak
1802 fi
1803
1804 fi
1805
1806 for codec in $CODEC_LIST ; do
1807     echo "#define CONFIG_`echo $codec | tr a-z A-Z` 1" >> $TMPH
1808     echo "CONFIG_`echo $codec | tr a-z A-Z`=yes" >> config.mak
1809 done
1810
1811 diff $TMPH config.h >/dev/null 2>&1
1812 if test $? -ne 0 ; then
1813         mv -f $TMPH config.h
1814 else
1815         echo "config.h is unchanged"
1816 fi
1817
1818 rm -f $TMPO $TMPC $TMPE $TMPS $TMPH
1819
1820
1821 # build pkg-config files libav*.pc and libpostproc.pc
1822 # libavutil.pc
1823 cat <<EOF >libavutil.pc
1824 prefix=$prefix
1825 exec_prefix=\${prefix}
1826 libdir=\${exec_prefix}/lib
1827 includedir=\${prefix}/include
1828
1829 Name: libavutil
1830 Description: FFmpeg utility library
1831 Version: $lavu_version
1832 Requires:
1833 Conflicts:
1834 Libs: -L\${libdir} -lavutil
1835 Cflags: -I\${includedir} -I\${includedir}/ffmpeg
1836 EOF
1837
1838 cat <<EOF >libavutil-uninstalled.pc
1839 prefix=
1840 exec_prefix=
1841 libdir=\${pcfiledir}/libavutil
1842 includedir=\${pcfiledir}/libavutil
1843
1844 Name: libavutil
1845 Description: FFmpeg utility library
1846 Version: $lavu_version
1847 Requires:
1848 Conflicts:
1849 Libs: \${libdir}/${LIBPREF}avutil${LIBSUF}
1850 Cflags: -I\${includedir}
1851 EOF
1852
1853 # libavcodec.pc
1854 cat <<EOF >libavcodec.pc
1855 prefix=$prefix
1856 exec_prefix=\${prefix}
1857 libdir=\${exec_prefix}/lib
1858 includedir=\${prefix}/include
1859
1860 Name: libavcodec
1861 Description: FFmpeg codec library
1862 Version: $lavc_version
1863 Requires: $pkg_requires libavutil = $lavu_version
1864 Conflicts:
1865 Libs: -L\${libdir} -lavcodec $extralibs
1866 Cflags: -I\${includedir} -I\${includedir}/ffmpeg
1867 EOF
1868
1869 cat <<EOF >libavcodec-uninstalled.pc
1870 prefix=
1871 exec_prefix=
1872 libdir=\${pcfiledir}/libavcodec
1873 includedir=\${pcfiledir}/libavcodec
1874
1875 Name: libavcodec
1876 Description: FFmpeg codec library
1877 Version: $lavc_version
1878 Requires: $pkg_requires libavutil = $lavu_version
1879 Conflicts:
1880 Libs: \${libdir}/${LIBPREF}avcodec${LIBSUF} $extralibs
1881 Cflags: -I\${includedir}
1882 EOF
1883
1884 # libavformat.pc
1885 cat <<EOF >libavformat.pc
1886 prefix=$prefix
1887 exec_prefix=\${prefix}
1888 libdir=\${exec_prefix}/lib
1889 includedir=\${prefix}/include
1890
1891 Name: libavformat
1892 Description: FFmpeg container format library
1893 Version: $lavf_version
1894 Requires: $pkg_requires libavcodec = $lavc_version
1895 Conflicts:
1896 Libs: -L\${libdir} -lavformat $extralibs
1897 Cflags: -I\${includedir} -I\${includedir}/ffmpeg
1898 EOF
1899
1900 cat <<EOF >libavformat-uninstalled.pc
1901 prefix=
1902 exec_prefix=
1903 libdir=\${pcfiledir}/libavformat
1904 includedir=\${pcfiledir}/libavformat
1905
1906 Name: libavformat
1907 Description: FFmpeg container format library
1908 Version: $lavf_version
1909 Requires: $pkg_requires libavcodec = $lavc_version
1910 Conflicts:
1911 Libs: \${libdir}/${LIBPREF}avformat${LIBSUF} $extralibs
1912 Cflags: -I\${includedir}
1913 EOF
1914
1915
1916 # libpostproc.pc
1917 cat <<EOF >libpostproc.pc
1918 prefix=$prefix
1919 exec_prefix=\${prefix}
1920 libdir=\${exec_prefix}/lib
1921 includedir=\${prefix}/include
1922
1923 Name: libpostproc
1924 Description: FFmpeg post processing library
1925 Version: $lavc_version
1926 Requires:
1927 Conflicts:
1928 Libs: -L\${libdir} -lpostproc
1929 Cflags: -I\${includedir} -I\${includedir}/postproc
1930 EOF
1931
1932 cat <<EOF >libpostproc-uninstalled.pc
1933 prefix=
1934 exec_prefix=
1935 libdir=\${pcfiledir}/libavcodec/libpostproc
1936 includedir=\${pcfiledir}/libavcodec/libpostproc
1937
1938 Name: libpostproc
1939 Description: FFmpeg post processing library
1940 Version: $lavc_version
1941 Requires:
1942 Conflicts:
1943 Libs: \${libdir}/${LIBPREF}postproc${LIBSUF}
1944 Cflags: -I\${includedir}
1945 EOF