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"
  16   echo "  Calls autoreconf to generate m4 macros and prepare Makefiles."
  17   exit 1
  18 fi
  19
  20 ACLOCAL_ARGS="-I m4 ${ACLOCAL_ARGS}"
  21
  22 ###
  23 ###  Get a sane environment, just in case
  24 ###
  25 CYGWIN=binmode
  26 export CYGWIN
  27
  28 # Check for contrib directory
  29 if test -d extras/contrib/build/bin; then
  30   PATH="`pwd`/extras/contrib/build/bin:$PATH"
  31   if test -d extras/contrib/build/share/aclocal; then
  32     ACLOCAL_ARGS="${ACLOCAL_ARGS} -I extras/contrib/build/share/aclocal"
  33   fi
  34   if test ".`uname -s`" = ".Darwin"; then
  35     LD_LIBRARY_PATH=./extras/contrib/build/lib:$LD_LIBRARY_PATH
  36     DYLD_LIBRARY_PATH=./extras/contrib/build/lib:$DYLD_LIBRARY_PATH
  37     export LD_LIBRARY_PATH
  38     export DYLD_LIBRARY_PATH
  39   fi
  40 fi
  41
  42 # Prepare m4/private.m4
  43 rm -f m4/private.m4 && cat > m4/private.m4 << EOF
  44 dnl  Private VLC macros - generated by bootstrap
  45 EOF
  46
  47 # Check for pkg-config
  48 if ! pkg-config --version >/dev/null 2>&1; then
  49         cat << EOF
  50 NOTE: "pkg-config" is missing from your system.
  51 Many underlying libraries will not be detected.
  52 ==============================================================
  53
  54 EOF
  55         cat >> m4/private.m4 << EOF
  56 dnl  User does not have pkg-config, so assume package was not found
  57 AC_DEFUN([PKG_CHECK_MODULES],[ifelse([\$4], , :, [\$4])])
  58
  59 EOF
  60 fi
  61
  62 # Check for autopoint (GNU gettext)
  63 export AUTOPOINT
  64 test "$AUTOPOINT" || AUTOPOINT=autopoint
  65 if ! "$AUTOPOINT" --dry-run --force >/dev/null 2>&1; then
  66         AUTOPOINT=true
  67         cat << EOF
  68 NOTE: GNU gettext appears to be missing or out-of-date.
  69 Please install or update GNU gettext.
  70 Also check if you have cvs, a dependency of autopoint.
  71 Otherwise, you will not be able to build a source tarball.
  72 ==============================================================
  73
  74 EOF
  75 fi
  76
  77 ###
  78 ### Generate the modules makefile, by parsing modules/**/Modules.am
  79 ###
  80
  81 echo "generating modules/**/Makefile.am"
  82 find modules/ -name Modules.am | \
  83 sed -ne 's,modules/\(.*\)/Modules.am,\1,p' | \
  84 while read d; do
  85         sh modules/genmf "$d"
  86         printf "."
  87 done
  88 printf "\n"
  89
  90 set -x
  91
  92 ###
  93 ###  classic bootstrap stuff
  94 ###
  95
  96 # Automake complains if these are not present
  97 echo > ABOUT-NLS
  98 cp -f INSTALL INSTALL.git
  99
 100 autoreconf --install --force --verbose ${ACLOCAL_ARGS}
 101 rm -f po/Makevars.template ABOUT-NLS
 102 echo > ABOUT-NLS
 103 mv -f INSTALL.git INSTALL
 104
 105 ##
 106 ##  files which need to be regenerated
 107 ##
 108 rm -f stamp-h*
 109
 110 # Shut up
 111 set +x
 112 echo "Successfully bootstrapped"