--- acinclude.m4.orig Tue Jan 25 14:02:45 2005 +++ acinclude.m4 Mon Apr 4 11:09:25 2005 @@ -1681,9 +1681,9 @@ unset OPENSSL_LIBDIR dnl Fallbacks for different configure options - if test "$PHP_OPENSSL" != "no"; then + if test -n "$PHP_OPENSSL" && test "$PHP_OPENSSL" != "no"; then PHP_OPENSSL_DIR=$PHP_OPENSSL - elif test "$PHP_IMAP_SSL" != "no"; then + elif test -n "$PHP_IMAP_SSL" && test "$PHP_IMAP_SSL" != "no"; then PHP_OPENSSL_DIR=$PHP_IMAP_SSL fi