#!/bin/sh

# Variable declaration

prefix='@prefix@'

datarootdir='@datarootdir@'

exec_prefix="`eval echo @exec_prefix@`"

phpdir="`eval echo @libdir@`/build"

includedir="`eval echo @includedir@`/php"

builddir="`pwd`"

SED="@SED@"

FILES_BUILD="mkdep.awk scan_makefile_in.awk shtool libtool.m4"

FILES="acinclude.m4 Makefile.global config.sub config.guess ltmain.sh run-tests*.php"

CLEAN_FILES="$FILES *.o *.lo *.la .deps .libs/ build/ modules/ install-sh \

mkinstalldirs missing config.nice config.sub config.guess configure configure.in \

aclocal.m4 config.h config.h.in conftest* ltmain.sh libtool config.cache autom4te.cache/ \

config.log config.status Makefile Makefile.fragments Makefile.objects confdefs.h \

run-tests*.php tests/*.diff tests/*.exp tests/*.log tests/*.out tests/*.php"

# function declaration

phpize_usage()

{

echo "Usage: $0 [--clean|--help|--version|-v]"

}

phpize_no_configm4()

{

if test $@ -eq 1; then

clean=" --clean"

fi

echo "Cannot find config.m4. "

echo "Make sure that you run '$0$clean' in the top level source directory of the module"

echo

}

phpize_clean()

{

echo "Cleaning.."

for i in $CLEAN_FILES; do

if test -f "$i"; then

rm -f $i

elif test -d "$i"; then

rm -rf $i

fi

done

}

phpize_check_configm4()

{

if test ! -r config.m4; then

phpize_no_configm4 $@

exit 1

fi

}

phpize_get_api_numbers()

{

# extracting API NOs:

PHP_API_VERSION=`grep '#define PHP_API_VERSION' $includedir/main/php.h|$SED 's/#define PHP_API_VERSION//'`

ZEND_MODULE_API_NO=`grep '#define ZEND_MODULE_API_NO' $includedir/Zend/zend_modules.h|$SED 's/#define ZEND_MODULE_API_NO//'`

ZEND_EXTENSION_API_NO=`grep '#define ZEND_EXTENSION_API_NO' $includedir/Zend/zend_extensions.h|$SED 's/#define ZEND_EXTENSION_API_NO//'`

}

phpize_print_api_numbers()

{

phpize_get_api_numbers

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

}

phpize_check_build_files()

{

if test ! -d "$phpdir"; then

cat <<EOF

Cannot find build files at '$phpdir'. Please check your PHP installation.

EOF

exit 1

fi

case "$phpdir" in

*\ * | *\ *)

cat <<EOF

Invalid source path '$phpdir'. Whitespace is not allowed in source path.

EOF

exit 1;;

esac

case "$builddir" in

*\ * | *\ *)

cat <<EOF

Invalid build path '$builddir'. Whitespace is not allowed in build path.

EOF

exit 1;;

esac

}

phpize_check_shtool()

{

test -x "$builddir/build/shtool" || chmod +x "$builddir/build/shtool"

if test ! -x "$builddir/build/shtool"; then

cat <<EOF

shtool at '$builddir/build/shtool' does not exist or is not executable.

Make sure that the file exists and is executable and then rerun this script.

EOF

exit 1

else

php_shtool=$builddir/build/shtool

fi

}

phpize_check_autotools()

{

test -z "$PHP_AUTOCONF" && PHP_AUTOCONF=autoconf

test -z "$PHP_AUTOHEADER" && PHP_AUTOHEADER=autoheader

if test ! -x "$PHP_AUTOCONF" && test ! -x "`$php_shtool path $PHP_AUTOCONF`"; then

cat <<EOF

Cannot find autoconf. Please check your autoconf installation and the

\$PHP_AUTOCONF environment variable. Then, rerun this script.

EOF

exit 1

fi

if test ! -x "$PHP_AUTOHEADER" && test ! -x "`$php_shtool path $PHP_AUTOHEADER`"; then

cat <<EOF

Cannot find autoheader. Please check your autoconf installation and the

\$PHP_AUTOHEADER environment variable. Then, rerun this script.

EOF

exit 1

fi

}

phpize_copy_files()

{

test -d build || mkdir build

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

(cd "$phpdir" && cp $FILES "$builddir")

(cd "$builddir" && cat acinclude.m4 ./build/libtool.m4 > aclocal.m4)

}

phpize_replace_prefix()

{

$SED \

-e "s#@prefix@#$prefix#" \

< "$phpdir/phpize.m4" > configure.in

}

phpize_autotools()

{

$PHP_AUTOCONF || exit 1

$PHP_AUTOHEADER || exit 1

}

# Main script

case "$1" in

# Cleanup

--clean)

phpize_check_configm4 1

phpize_clean

exit 0

;;

# Usage

--help)

phpize_usage

exit 0

;;

# Version

--version|-v)

phpize_print_api_numbers

exit 0

;;

# Default

*)

phpize_check_configm4 0

phpize_check_build_files

phpize_print_api_numbers

phpize_copy_files

phpize_replace_prefix

touch install-sh mkinstalldirs missing

phpize_check_shtool

phpize_check_autotools

phpize_autotools

;;

esac

exit 0