dnl autoconf rules to find z

AC_ARG_WITH(zlib,	--with-zlib=path	specify a pathname for zlib, d=$withval, d="")

ZLIB_VERS=1.1.3

ZLIB_H_PLACES_D="$d \
		$d/include"
ZLIB_H_PLACES="../zlib \
		/usr/src/local/zlib \
		../zlib-$ZLIB_VERS \
		/import/zlib/include \
		/usr/src/local/zlib-$ZLIB_VERS \
		/usr/src/local/zlib-$ZLIB_ALT_VERS \
		$prefix/include \
		/usr/local/include \
		/usr/contrib/include \
		/usr/include"
ZLIB_LIB_PLACES_D="$d \
		$d/lib \
		"
ZLIB_LIB_PLACES="../zlib \
		../zlib-$ZLIB_VERS \
		../zlib-$ZLIB_ALT_VERS \
		$prefix/lib \
		$x_libraries \
		/usr/contrib/lib \
		/usr/local/lib \
		/usr/lib \
		/usr/src/local/zlib \
		/usr/src/local/zlib-$ZLIB_VERS \
		/usr/src/local/zlib-$ZLIB_ALT_VERS \
		"

NS_BEGIN_PACKAGE(zlib)
NS_CHECK_HEADER_PATH(zlib.h,$ZLIB_H_PLACES,$d,$ZLIB_H_PLACES_D,V_INCLUDE_ZLIB,zlib)
NS_CHECK_LIB_PATH(z$ZLIB_VERS,$ZLIB_LIB_PLACES,$d,$ZLIB_LIB_PLACES_D,V_LIB_ZLIB,zlib)


if $NS_PACKAGE_zlib_COMPLETE; then
        NS_END_PACKAGE(zlib,no)
fi