1 files changed, 69 insertions, 0 deletions
diff --git a/share/xml/freebsd50.rnc b/share/xml/freebsd50.rnc
new file mode 100644
index 0000000000..a240d0317a
--- /dev/null
+++ b/share/xml/freebsd50.rnc
@@ -0,0 +1,69 @@
+default namespace db = "http://docbook.org/ns/docbook"
+
+# $FreeBSD$
+
+# ======================================================================
+
+include "/usr/local/share/xml/docbook/5.0/rng/docbook.rnc" inherit = db {
+
+  # XXX: trademark not allowed in lineannotation in normal DocBook 5.0
+  db.lineannotation =
+    element lineannotation { db.lineannotation.attlist, (db._text | db.trademark)* }
+
+  # XXX: trademark not allowed in application in normal DocBook 5.0
+  db.application =
+    element application { db.application.attlist, (db._text | db.trademark)* }
+
+  # XXX: trademark not allowed in contrib in normal DocBook 5.0
+  db.contrib =
+    element contrib { db.contrib.attlist, (db._text | db.trademark)* }
+
+  # XXX: email not allowed in attribution in normal DocBook 5.0
+  db.attribution =
+    element attribution {
+      db.attribution.attlist,
+      (db._text
+       | db.person
+       | db.personname
+       | db.citetitle
+       | db.citation
+       | db.email )*
+    }
+
+  # XXX: DocBook 5.0 disallows mixing CDATA and itemizedlist
+  db.entry =
+    element entry {
+      db.entry.attlist, (db.all.inlines|db.all.blocks)*
+    }
+
+  # FreeBSD extension: add buildtarget element to allowed inlines
+  db.extension.inlines = db.buildtarget
+     | db.revnumber
+#    | db.trademark
+
+
+  # FreeBSD extension: edition and releasetype profiling attributes
+  db.effectivity.attributes =
+    db.arch.attribute?
+    & db.audience.attribute?
+    & db.condition.attribute?
+    & db.conformance.attribute?
+    & db.os.attribute?
+    & db.revision.attribute?
+    & db.security.attribute?
+    & db.userlevel.attribute?
+    & db.vendor.attribute?
+    & db.wordsize.attribute?
+    & db.edition.attribute?
+    & db.releasetype.attribute?
+}
+
+# FreeBSD extension: buildtarget for make targets
+db.buildtarget = element buildtarget { (text | db.replaceable)* }
+
+# FreeBSD extension: profiling attribute for edition (online, print)
+db.edition.attribute = attribute edition { text }
+
+# FreeBSD extension: profiling attribute for release type (release,
+#   current, snapshot)
+db.releasetype.attribute = attribute releasetype { text }