bootstrap

   1 #! /bin/sh
   2
   3 ##  bootstrap file for the VLC media player
   4 ##
   5 ## Copyright (C) 2005-2006 the VideoLAN team
   6 ##
   7 ##  Authors: Sam Hocevar <sam@zoy.org>
   8 ##           Rémi Denis-Courmont <rem # videolan # org>
   9
  10 if test "$#" != "0"; then
  11   echo "Usage: $0"
  12   echo "  Calls automake, autoconf, autoheader, autopoint and other auto* to generate"
  13   echo "  m4 macros and prepare Makefiles."
  14   exit 1
  15 fi
  16
  17 ###
  18 ###  Get a sane environment, just in case
  19 ###
  20 LANG=C
  21 export LANG
  22 CYGWIN=binmode
  23 export CYGWIN
  24
  25 set -e
  26 set -x
  27
  28 ##
  29 ## Check for various tools
  30 ##
  31
  32 ACLOCAL_ARGS="-I m4 ${ACLOCAL_ARGS}"
  33
  34 # Check for contrib directory
  35 if test -d extras/contrib/bin; then
  36   export PATH="`pwd`/extras/contrib/bin:$PATH"
  37   if test -d extras/contrib/share/aclocal; then
  38     ACLOCAL_ARGS="${ACLOCAL_ARGS} -I extras/contrib/share/aclocal"
  39   fi
  40   if test ".`uname -s`" = ".Darwin"; then
  41     export LD_LIBRARY_PATH=./extras/contrib/lib:$LD_LIBRARY_PATH
  42     export DYLD_LIBRARY_PATH=./extras/contrib/lib:$DYLD_LIBRARY_PATH
  43   elif test ".`uname -s`" = ".BeOS"; then
  44     export LIBRARY_PATH=./extras/contrib/lib:$LIBRARY_PATH
  45     export BELIBRARIES=./extras/contrib/lib:$BELIBRARIES
  46   fi
  47 elif test ".`uname -s`" = ".Darwin"; then
  48   set +x
  49   echo ""
  50   echo "ERR: Contribs haven't been built"
  51   echo "ERR: Please run:"
  52   echo "ERR: "
  53   echo "ERR:    'cd extras/contrib && ./bootstrap && make && cd ../..'"
  54   echo "ERR: "
  55   echo "ERR: Make sure fink has been disabled too."
  56   echo ""
  57   set -x
  58   exit 1
  59 fi
  60
  61 # Check for autoconf
  62 rm -f m4/autoconf260.m4
  63 case "$(autoconf --version|head -n 1)" in
  64   *2.5[012345678]*)
  65     echo "$0: you need autoconf version 2.59 or later (2.60 recommanded)."
  66     exit 1
  67     ;;
  68
  69   *2.59*)
  70     echo "Enabling provisional autoconf 2.59 work-around. Update autoconf ASAP."
  71     echo "Press Enter to continue"
  72     read
  73     cp -f extras/m4/autoconf260.m4 m4/
  74     ;;
  75 esac
  76
  77 # Check for automake
  78 amvers="no"
  79 for v in "-1.10" "110" "-1.9" "19"; do
  80   if automake${v} --version >/dev/null 2>&1; then
  81     amsuff="${v}"
  82     amvers="`echo ${v} | sed -e 's/^-//'`"
  83     break
  84   fi
  85 done
  86
  87 if test "${amvers}" = "no" && automake --version > /dev/null 2>&1; then
  88   amvers="`automake --version | sed -e '1s/[^0-9]*//' -e q`"
  89   amsuff=""
  90 fi
  91
  92 case "${amvers}" in
  93   no|1.[012345678]|1.[0123456].*|1[0123456]|1.[0123456]-*)
  94     set +x
  95     echo "$0: you need automake version 1.9 or later"
  96     exit 1
  97     ;;
  98 esac
  99
 100 # Check for libtool
 101 libtoolize="no"
 102 if test -x extras/contrib/bin/libtoolize; then
 103   libtoolize="extras/contrib/bin/libtoolize"
 104 elif glibtoolize --version >/dev/null 2>&1; then
 105   libtoolize="glibtoolize"
 106 elif libtoolize --version >/dev/null 2>&1; then
 107   libtoolize="libtoolize"
 108 fi
 109
 110 if test "$libtoolize" = "no"; then
 111   set +x
 112   echo "$0: you need libtool"
 113   exit 1
 114 fi
 115
 116 # Check for gettext
 117 if gettextize --version >/dev/null 2>&1; then
 118 # Autopoint is available from 0.11.3, but we need 0.11.5
 119 if expr `gettextize --version |cut -d' ' -f2- | sed -e '1s/[^0-9]*//' -e q` \
 120         '>=' 0.11.5 >/dev/null 2>&1; then
 121   # We have gettext, and a recent version! Everything is cool.
 122   autopoint=autopoint
 123   GETTEXT=yes
 124 else
 125   # User's gettext is too old. try to continue anyway.
 126   autopoint=:
 127   GETTEXT=old
 128 fi;else
 129   set +x
 130   echo "$0: you need gettextize (package gettext-devel or gettext)"
 131   exit 1
 132 fi
 133
 134 # Check for pkg-config
 135 if pkg-config --version >/dev/null 2>&1; then
 136   # We have pkg-config, everything is cool.
 137   PKGCONFIG=yes
 138 else
 139   PKGCONFIG=no
 140 fi
 141
 142 aclocal=aclocal${amsuff}
 143 automake=automake${amsuff}
 144 autoconf=autoconf
 145 autoheader=autoheader
 146
 147 ##
 148 ## Generate the modules makefile, by parsing modules/**/Modules.am
 149 ##
 150
 151 set +x
 152 echo "generating modules/**/Makefile.am and m4/private.m4"
 153
 154 # Prepare m4/private.m4
 155 rm -f m4/private.m4 && cat > m4/private.m4 << EOF
 156 dnl  Private VLC macros - generated by bootstrap
 157
 158 EOF
 159
 160 if [ "${PKGCONFIG}" = "no" ]; then cat >> m4/private.m4 << EOF
 161 dnl  User does not have pkg-config, so assume package was not found
 162 AC_DEFUN([PKG_CHECK_MODULES],[ifelse([\$4], , :, [\$4])])
 163
 164 EOF
 165 fi
 166
 167 if [ "${GETTEXT}" != "yes" ]; then cat >> m4/private.m4 << EOF
 168 dnl  User does not have gettext, so this is a no-op
 169 AC_DEFUN([AM_GNU_GETTEXT_VERSION], [])
 170
 171 EOF
 172 fi
 173
 174 cat >> m4/private.m4 << EOF
 175 dnl  Helper macro for vlc-config generation
 176 AC_DEFUN([VLC_CONFIG_HELPER], [
 177   cat >> vlc-config.in << BLAH
 178 EOF
 179
 180 modules=""
 181
 182 rm -f modules/Makefile.am && cat > modules/Makefile.am << EOF
 183 # Autogenerated by bootstrap - DO NOT EDIT
 184 EXTRA_DIST = LIST
 185 dist_noinst_SCRIPTS = genmf
 186 SUBDIRS = `sed -ne 's,modules/\([^/]*\)/Makefile,\1,p' configure.ac | xargs`
 187
 188 EOF
 189
 190 modules/genmf `sed -ne 's,modules/\(.*\)/Makefile,\1,p' configure.ac`
 191
 192 cat >> m4/private.m4 << EOF
 193 BLAH
 194 ])
 195 EOF
 196
 197 ###
 198 ###  classic bootstrap stuff
 199 ###
 200 set -x
 201
 202 # remove autotools cruft
 203 rm -f aclocal.m4 configure config.log config.h config.h.in
 204 rm -Rf autom4te*.cache
 205 # remove old autotools extra cruft
 206 rm -f config.guess config.sub missing mkinstalldirs depcomp install-sh
 207 # remove new autotools extra cruft
 208 rm -Rf autotools
 209 mkdir autotools
 210 # remove libtool cruft
 211 rm -f ltmain.sh libtool ltconfig
 212 # remove gettext cruft
 213 rm -f ABOUT-NLS
 214 rm -Rf intl
 215 # remove vlc cruft
 216 rm -f stamp-builtin stamp-h* mozilla/stamp-pic
 217
 218 # Automake complains if these are not present
 219 rm -f vlc-config.in && printf "" > vlc-config.in
 220 if [ "$GETTEXT" != "yes" ]; then
 221   test -d intl || mkdir intl
 222   printf "" > intl/Makefile.am
 223   printf "" > ABOUT-NLS
 224 fi
 225
 226 # Libtoolize directory
 227 ${libtoolize} --copy --force
 228 if test -f "ltmain.sh"; then
 229   echo "$0: working around a minor libtool issue"
 230   mv ltmain.sh autotools/
 231 fi
 232
 233 # Do the rest
 234 echo $PATH
 235 which autopoint
 236 autopoint --version
 237
 238 ${autopoint} -f
 239 rm -f po/Makevars.template
 240 ${aclocal} ${ACLOCAL_ARGS}
 241 ${autoconf}
 242 ${autoheader}
 243 ${automake} --add-missing --copy -Wall
 244
 245 ##
 246 ##  files which need to be regenerated
 247 ##
 248 rm -f vlc-config.in vlc-config
 249 rm -f src/misc/modules_builtin.h
 250
 251 # Shut up
 252 set +x
 253
 254 ##
 255 ##  Tell the user about gettext, pkg-config and sed
 256 ##
 257 if [ "${GETTEXT}" = "old" ]; then
 258   cat << EOF
 259
 260 ==========================================================
 261 NOTE: you have an old version of gettext installed on your
 262 system. The vlc build will work, but if your system does not
 263 have libintl you will not have internationalization support.
 264 We suggest upgrading to gettext 0.11.5 or later.
 265 EOF
 266 fi
 267
 268 if [ "$PKGCONFIG" = "no" ]; then
 269   cat << EOF
 270
 271 ==============================================================
 272 NOTE: you do not have the "pkg-config" utility on your system;
 273 detection of the Gtk-2.0 and GNOME 2.0 libraries will not be
 274 reliable.
 275 EOF
 276 fi
 277
 278 echo "Successfully bootstrapped"