xbps-src: always require current srcpkgs version in build dependencies.

That means that version comparators are not supported anymore in
hostmakedepends and makedepends.

This will ensure that a pkg is always built with the same build dependencies
everywhere, if the srcpkgs tree is uptodate.

srcpkgs/ecryptfs-utils/template

@@ -7,7 +7,7 @@ build_style=gnu-configure
 configure_args="--with-pamdir=/usr/lib/security --enable-gpg --enable-gui
  --with-gpgme-prefix=${XBPS_CROSS_BASE}/usr"
 hostmakedepends="automake gettext-devel glib-devel libtool pkg-config intltool swig"
-makedepends="python-devel pam-devel nss-devel libressl-devel>=2.1.4 keyutils-devel gpgme-devel gtk+-devel"
+makedepends="python-devel pam-devel nss-devel libressl-devel keyutils-devel gpgme-devel gtk+-devel"
 short_desc="ecryptfs cryptographic filesystem (utilities)"
 maintainer="Juan RP <xtraeme@gmail.com>"
 license="GPL-3"