bootstrap

   1 #! /bin/sh
   2
   3 ##  bootstrap file for the VLC media player
   4 ##
   5 ## Copyright (C) 2005-2008 the VideoLAN team
   6 ##
   7 ##  Authors: Sam Hocevar <sam@zoy.org>
   8 ##           Rémi Denis-Courmont <rem # videolan # org>
   9
  10 set -e
  11
  12 cd "$(dirname "$0")"
  13
  14 if test "$#" != "0"; then
  15   echo "Usage: $0" >&2
  16   echo "  Calls autoreconf to generate m4 macros and prepare Makefiles." >&2
  17   exit 1
  18 fi
  19
  20 ACLOCAL_ARGS="-I m4 ${ACLOCAL_ARGS}"
  21
  22 # Check for tools directory
  23 if test -d extras/tools/build/bin; then
  24   PATH="`pwd`/extras/tools/build/bin:$PATH"
  25 fi
  26
  27 ###
  28 ###  Get a sane environment, just in case
  29 ###
  30 CYGWIN=binmode
  31 export CYGWIN
  32
  33 # Check for pkg-config
  34 if ! "${PKG_CONFIG:-pkg-config}" --version >/dev/null 2>&1; then
  35         echo 'Error: "pkg-config" is not installed.' >&2
  36         exit 1
  37 fi
  38
  39 # Check for autopoint (GNU gettext)
  40 export AUTOPOINT
  41 test "$AUTOPOINT" || AUTOPOINT=autopoint
  42 if ! "$AUTOPOINT" --dry-run --force >/dev/null 2>&1; then
  43         AUTOPOINT=true
  44         cat << EOF
  45 NOTE: autopoint (GNU gettext-tools) appears to be missing or out-of-date.
  46 Please install or update GNU gettext tools.
  47 Otherwise, you will not be able to build a source tarball.
  48 ==========================================================================
  49
  50 EOF
  51 fi
  52
  53 # Check for flex and bison
  54 if ! flex --version >/dev/null 2>&1; then
  55         echo "ERROR: flex is not installed." >&2
  56         if ! test -f modules/codec/webvtt/CSSLexer.c; then
  57                 exit 1
  58         fi
  59 fi
  60
  61 if ! bison --version >/dev/null 2>&1; then
  62         echo "ERROR: GNU bison is not installed." >&2
  63         if ! test -f modules/codec/webvtt/CSSGrammar.c; then
  64                 exit 1
  65         fi
  66 fi
  67
  68 ###
  69 ###  classic bootstrap stuff
  70 ###
  71
  72 autoreconf --install --force --verbose ${ACLOCAL_ARGS}
  73 rm -f po/Makevars.template
  74
  75 ##
  76 ##  files which need to be regenerated
  77 ##
  78 rm -f stamp-h*
  79
  80 # Shut up
  81 set +x
  82 echo "Successfully bootstrapped"