autogen.sh

   1 #! /bin/sh
   2 # Check Autoconf version
   3 if [ -x `which autoconf` ]; then
   4         AC_VER=`autoconf --version | head -1 | sed 's/^[^0-9]*//'`
   5         AC_VER_MAJOR=`echo $AC_VER | cut -f1 -d'.'`
   6         AC_VER_MINOR=`echo $AC_VER | cut -f2 -d'.' | sed 's/[^0-9]*$//'`
   7
   8         if [ "$AC_VER_MAJOR" -lt "2" ]; then
   9                 echo "Autoconf 2.13 or greater needed to build configure."
  10                 exit 1
  11         fi
  12
  13         if [ "$AC_VER_MINOR" -lt "13" ]; then
  14                 echo "Autoconf 2.13 or greater needed to build configure."
  15                 exit 1
  16         fi
  17
  18         if [ "$AC_VER_MINOR" -lt "50" ]; then
  19                 if [ ! -e configure.in ]; then
  20                         ln -s configure.ac configure.in
  21                 fi
  22                 echo "If you see some warnings about cross-compiling, don't worry; this is normal."
  23         else
  24                 echo "rm -f configure.in ?"
  25         fi
  26 else
  27         echo Autoconf not found. AlsaPlayer CVS requires autoconf to bootstrap itself.
  28         exit 1
  29 fi
  30
  31 run_cmd() {
  32     echo running $* ...
  33     if ! $*; then
  34                         echo failed!
  35                         exit 1
  36     fi
  37 }
  38
  39 # Check if /usr/local/share/aclocal exists
  40 if [ -d /usr/local/share/aclocal ]; then
  41         ACLOCAL_INCLUDE="$ACLOCAL_INCLUDE -I /usr/local/share/aclocal"
  42 fi
  43
  44 if [ -d m4 ] ; then
  45   run_cmd cat m4/*.m4 > acinclude.m4
  46 fi
  47 run_cmd aclocal $ACLOCAL_INCLUDE
  48 run_cmd autoheader
  49 run_cmd libtoolize --automake
  50 run_cmd automake --add-missing
  51 run_cmd autoconf
  52 echo
  53 echo "Now run './configure'"
  54 echo