build-script

   1 #!/bin/bash
   2
   3 # Builds a statically linked version of oggenc.
   4 # =============================================
   5
   6 # Where to keep the generated binaries.
   7 BIN_LOCATION=`pwd`/out
   8
   9 # Name of the libogg subdirectory.
  10 LIBOGG_DIR="libogg-1.1.3"
  11
  12 # Name of the vorbis-aotuv subdirectory.
  13 VORBIS_AOTUV_DIR="aotuv-b5_20061024"
  14
  15 # Name of the vorbis-tools subdirectory.
  16 VORBIS_TOOLS_DIR="vorbis-tools-1.2.0"
  17
  18 # Name of the FLAC subdirectory.
  19 FLAC_DIR="flac-1.2.1"
  20
  21 # Optimisation flags to use for the compiler.
  22 OPTIMISATION_FLAGS="-O3"
  23
  24 # Floating point math flags.
  25 #       -mfpmath=sse            : use SSE-type instructions for all floating-point math.
  26 #       -msse                   : use SSE (as opposed to SSE2/SSE3)
  27 FP_FLAGS="-mfpmath=sse -msse"
  28
  29 # 1. Build libogg.
  30 # ----------------
  31
  32 cd $LIBOGG_DIR
  33 CFLAGS="-fno-strict-aliasing $OPTIMISATION_FLAGS $FP_FLAGS" sh ./configure --prefix=$BIN_LOCATION --disable-shared --enable-static
  34 make clean
  35 make install
  36 cd ..
  37
  38 # 2. Build vorbis-aotuv.
  39 # ----------------------
  40 cd $VORBIS_AOTUV_DIR
  41 CFLAGS="-fno-strict-aliasing $OPTIMISATION_FLAGS $FP_FLAGS" sh ./configure --prefix=$BIN_LOCATION --disable-shared --enable-static --with-ogg=$BIN_LOCATION
  42 make clean
  43 make install
  44 cd ..
  45
  46 # 3. Build FLAC.
  47 # --------------
  48 cd $FLAC_DIR
  49 CFLAGS="-fno-strict-aliasing $OPTIMISATION_FLAGS $FP_FLAGS" sh ./configure --prefix=$BIN_LOCATION --disable-shared --enable-static
  50 make clean
  51 make install
  52 cd ..
  53
  54 # 4. Build vorbis-tools.
  55 # ----------------------
  56 cd $VORBIS_TOOLS_DIR
  57 # This is a tricky bug - we have to manually tweak CPPFLAGS and LDFLAGS, otherwise vorbis-tools's configure
  58 # will not pick up FLAC's presence.
  59 CPPFLAGS="-I$BIN_LOCATION/include" LDFLAGS="-L$BIN_LOCATION/lib" CFLAGS="-fno-strict-aliasing $OPTIMISATION_FLAGS $FP_FLAGS" sh ./configure --prefix=$BIN_LOCATION --without-speex --without-curl --disable-ogg123 --disable-oggdec --disable-ogginfo --disable-vcut --disable-vorbiscomment --disable-shared --enable-static --with-ogg=$BIN_LOCATION --with-vorbis=$BIN_LOCATION
  60 make clean
  61 make install
  62 cd ..
  63
  64 # 4. Copy the oggenc executable into the current directory,
  65 #       so people can find it.
  66 cp ./out/bin/oggenc ./oggenc
  67