cadaver: Avoid opportunistic linking

Specify --with-libxml2 to avoid using libexpat if available.

Also build with --without-gssapi.

packages/cadaver/build.sh

@@ -4,8 +4,11 @@ TERMUX_PKG_VERSION=0.23.3
 TERMUX_PKG_SRCURL=http://www.webdav.org/cadaver/cadaver-0.23.3.tar.gz
 TERMUX_PKG_SHA256=fd4ce68a3230ba459a92bcb747fc6afa91e46d803c1d5ffe964b661793c13fca
 TERMUX_PKG_DEPENDS="libgcrypt, libgnutls, libxml2, ncurses, readline"
-TERMUX_PKG_EXTRA_CONFIGURE_ARGS=""
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
+--with-libxml2
+--without-gssapi
+"
 
 termux_step_pre_configure() {
     export ac_cv_func_setlocale=no
-}
+}