mailx: replace s-nail

srcpkgs/mailx/template

@@ -1,7 +1,7 @@
 # Template file for 'mailx'
 pkgname=mailx
 version=12.5
-revision=3
+revision=4
 patch_args="-Np1"
 wrksrc="mailx-${version}"
 makedepends="openssl-devel mit-krb5-devel"
@@ -37,6 +37,8 @@ do_install() {
 
 mailx_package() {
 	conf_files="/etc/mail.rc"
+	provides="mail-${version}"
+	replaces="mail>=0"
 	pkg_install() {
 		vmove all
 	}