autogen.sh

   1 #!/bin/sh
   2 # Run this to generate configure, the initial makefiles, etc.
   3 #
   4 # Source (non-CVS) distributions should come with a "configure" script
   5 # already generated--people simply compiling the program shouldn't
   6 # need autoconf and friends installed.
   7 #
   8 # CVS only contains the source files: Makefile.am, configure.ac, and
   9 # so on.
  10
  11
  12 srcdir=`dirname $0`
  13 test -z "$srcdir" && srcdir=.
  14
  15 PKG_NAME="stepmania"
  16
  17 AUTOHEADER=autoheader
  18 ACLOCAL_OPTIONS=-Iautoconf/m4/
  19 AUTOMAKE_OPTIONS=-a
  20
  21 AUTOCONF=autoconf
  22
  23 (test -f $srcdir/configure.ac \
  24   && test -d $srcdir/src) || {
  25     echo -n "**Error**: Directory \"$srcdir\" does not look like the"
  26     echo " top-level $PKG_NAME directory"
  27
  28     exit 1
  29 }
  30
  31 DIE=0
  32
  33 ($AUTOCONF --version) > /dev/null 2>&1 || {
  34   echo
  35   echo "**Error**: You must have \`autoconf' installed to compile $PKG_NAME."
  36   echo "Download the appropriate package for your distribution,"
  37   echo "or get the source tarball at ftp://ftp.gnu.org/pub/gnu/autoconf/"
  38   DIE=1
  39 }
  40
  41 # Try automake-1.9, 1.8, and 1.7.
  42 if automake-1.9 --version > /dev/null 2>&1; then
  43         ACLOCAL=aclocal-1.9
  44         AUTOMAKE=automake-1.9
  45         ACLOCAL_OPTIONS='-I autoconf/m4/'
  46 elif automake-1.8 --version > /dev/null 2>&1; then
  47         ACLOCAL=aclocal-1.8
  48         AUTOMAKE=automake-1.8
  49         ACLOCAL_OPTIONS='-I autoconf/m4/'
  50 elif automake-1.7 --version > /dev/null 2>&1; then
  51         ACLOCAL=aclocal-1.7
  52         AUTOMAKE=automake-1.7
  53         ACLOCAL_OPTIONS='-I autoconf/m4/'
  54 fi
  55
  56 # If none of those were found, check if "automake" exists, and check the version.
  57 if test -z "$AUTOMAKE" && automake --version > /dev/null 2>&1; then
  58         version=`automake --version 2>/dev/null|head -1|sed -e 's/.* \([0-9]\+\.[0-9]\+\).*$/\1/'`
  59
  60         IFS=.
  61         set $version
  62         if test -z "$version"; then
  63                 echo "\`automake' appears to be installed, but the version string could not"
  64                 echo "be parsed.  Proceeding anyway ..."
  65         elif test $1 -lt 1 -o $2 -lt 7; then
  66                 echo "\`automake' appears to be installed, but is not recent enough.  Automake"
  67                 echo "1.7 or newer is required."
  68                 exit 1
  69         fi
  70         IFS=
  71         ACLOCAL=aclocal
  72         AUTOMAKE=automake
  73 fi
  74
  75 if test -z "$AUTOMAKE"; then
  76   echo
  77   echo "**Error**: You must have \`automake' installed to compile $PKG_NAME."
  78   DIE=1
  79   NO_AUTOMAKE=yes
  80 fi
  81
  82
  83 # if no automake, don't bother testing for aclocal
  84 test -n "$NO_AUTOMAKE" || ($ACLOCAL --version) < /dev/null > /dev/null 2>&1 || {
  85   echo
  86   echo "**Error**: Missing \`aclocal'.  The version of \`automake'"
  87   echo "installed doesn't appear recent enough."
  88   DIE=1
  89 }
  90
  91 if test "$DIE" -eq 1; then
  92   exit 1
  93 fi
  94
  95 $ACLOCAL $ACLOCAL_OPTIONS
  96 $AUTOCONF
  97 $AUTOHEADER
  98 $AUTOMAKE $AUTOMAKE_OPTIONS