php5 build fails (--with-apxs2)

Following the guidelines in http://www.php.net/manual/en/install.unix.apache2.php I thought I might add PHP5 support to Apache 2. Apache runs fine. Php builds without the --with-apxs2 option. However when I added '--with-apxs2=/usr/sbin/apxs \' to the Pkgfile the php build fails ending with: [stuff deleted] Build complete. (It is safe to ignore warnings about tempnam and tmpnam). + install -D -m 755 sapi/cgi/php /usr/ports/contrib/php/work/pkg/usr/bin/php install: cannot stat `sapi/cgi/php': No such file or directory =======> ERROR: Building '/usr/ports/contrib/php/php#5.1.6-1.pkg.tar.gz' failed. bash-3.1# I am without clues and cannot find a hint that works on the php forums or elsewhere. Thanks, --theo