diff --git a/runtime/compiler/onsgmls.vim b/runtime/compiler/onsgmls.vim
new file mode 100644
index 0000000..130d3e2
--- /dev/null
+++ b/runtime/compiler/onsgmls.vim
@@ -0,0 +1,24 @@
+" Vim compiler file
+" Compiler:	onsgmls
+" Maintainer:	Robert Rowsome <rowsome@wam.umd.edu>
+" Last Change:	2004 Mar 27
+
+if exists("current_compiler")
+  finish
+endif
+let current_compiler = "onsgmls"
+
+if exists(":CompilerSet") != 2		" older Vim always used :setlocal
+  command -nargs=* CompilerSet setlocal <args>
+endif
+
+let s:cpo_save = &cpo
+set cpo-=C
+
+CompilerSet makeprg=onsgmls\ -s\ %
+
+CompilerSet errorformat=onsgmls:%f:%l:%c:%t:%m,
+		    \onsgmls:%f:%l:%c:%m
+
+let &cpo = s:cpo_save
+unlet s:cpo_save