AC_DEFINE_UNQUOTED(HAVE_PACKED_OBJECT_VALUE, $ac_result, [Whether struct _zend_object_value is packed])
AC_DEFINE(HAVE_SPL, 1, [Whether you want SPL (Standard PHP Library) support])
PHP_NEW_EXTENSION(spl, php_spl.c spl_functions.c spl_engine.c spl_iterators.c spl_array.c spl_directory.c spl_sxe.c spl_exceptions.c spl_observer.c, no)
+ PHP_INSTALL_HEADERS([ext/spl], [php_spl.h spl_array.h spl_directory.h spl_engine.h spl_exceptions.h spl_functions.h spl_iterators.h spl_observer.h spl_sxe.h])
fi