#! /bin/sh

prefix='@prefix@'
phpdir="$prefix/lib/php/build"
includedir="$prefix/include/php"
builddir="`pwd`"
FILES_BUILD="mkdep.awk shtool"
FILES="acinclude.m4 Makefile.global scan_makefile_in.awk"

if test ! -r config.m4; then
  echo "Cannot find config.m4. "
  echo "Make sure that you run $0 in the top level source directory of the module"
  exit 1
fi

test -d build || mkdir build

(cd $phpdir && cp $FILES_BUILD $builddir/build)
(cd $phpdir && cp $FILES $builddir)

sed \
-e "s#@prefix@#$prefix#" \
< $phpdir/pear.m4 > configure.in

touch install-sh mkinstalldirs missing

aclocal
autoconf
autoheader
libtoolize -f -c

# dumping API NOs:
PHP_API_VERSION=`egrep '#define PHP_API_VERSION' $includedir/main/php.h|sed 's/#define PHP_API_VERSION//'`
ZEND_MODULE_API_NO=`egrep '#define ZEND_MODULE_API_NO' $includedir/Zend/zend_modules.h|sed 's/#define ZEND_MODULE_API_NO//'`
ZEND_EXTENSION_API_NO=`egrep '#define ZEND_EXTENSION_API_NO' $includedir/Zend/zend_extensions.h|sed 's/#define ZEND_EXTENSION_API_NO//'`

echo "Configuring for:"
echo "  PHP Api Version:  "$PHP_API_VERSION
echo "  Zend Module Api No:  "$ZEND_MODULE_API_NO
echo "  Zend Extension Api No:  "$ZEND_EXTENSION_API_NO