#!/bin/sh
#
# Run this script after the first cvs checkout to build
# makefiles and friends

vcheck (){
  perl <<PERL
@t = split /\./, "$1";
@v = map { int \$_ } split /\./, (split /\s+/, \`$2\`)[3];
print "$2 = ", (join ".",@v), "  (expected $1)\n";
\$v = \$t[0]*1000000+\$t[1]*1000+\$t[2] <= \$v[0]*1000000+\$v[1]*1000+\$v[2];
exit \$v
PERL
}


if vcheck 1.4.2 "libtool --version"
then
  echo "get a copy of GNU libtool >= 1.4.2"
  exit 1
fi

if vcheck 1.7  "automake-1.7 --version"
then
  echo "get a copy of GNU automake >= 1.7"
  exit 1
fi

if vcheck 2.54 "autoconf --version"
then
  echo "get a copy of GNU autoconf >= 2.54"
  exit 1
fi

set -x
find . -name Makefile | xargs rm -f
find . -name "*.la" | xargs rm -f
find . -name Makefile.in | xargs rm -f



# wget ftp://ftp.gnu.org/gnu/libtool/libtool-1.4.2.tar.gz
libtoolize --copy --force
cp ltmain.sh config

# wget ftp://sources.redhat.com/pub/automake/automake-1.5.tar.gz
# If autoconf generates undefined MACRO errors, it may be unable
# to find libtool.m4. Add the -I flag to aclocal to specify the
# directory location of this file.
aclocal
autoheader --warnings=all
automake-1.7 --foreign --add-missing --force-missing --copy 

# wget ftp://ftp.gnu.org/gnu/autoconf/autoconf-2.52.tar.gz
autoconf