Update runtime files
diff --git a/runtime/compiler/podchecker.vim b/runtime/compiler/podchecker.vim
new file mode 100644
index 0000000..2cd4e13
--- /dev/null
+++ b/runtime/compiler/podchecker.vim
@@ -0,0 +1,28 @@
+" Vim compiler file
+" Compiler: podchecker
+" Maintainer: vim-perl <vim-perl@googlegroups.com>
+" Author: Doug Kearns <dougkearns@gmail.com>
+" Homepage: https://github.com/vim-perl/vim-perl
+" Bugs/requests: https://github.com/vim-perl/vim-perl/issues
+" License: Vim License (see :help license)
+" Last Change: 2021 Oct 20
+
+if exists("current_compiler")
+ finish
+endif
+let current_compiler = "podchecker"
+
+if exists(":CompilerSet") != 2 " older Vim always used :setlocal
+ command -nargs=* CompilerSet setlocal <args>
+endif
+
+let s:cpo_save = &cpo
+set cpo&vim
+
+CompilerSet makeprg=podchecker\ -w
+CompilerSet errorformat=\*\*\*\ %tRROR:\ %m\ at\ line\ %l\ in\ file\ %f,
+ \\*\*\*\ %tARNING:\ %m\ at\ line\ %l\ in\ file\ %f,
+ \%-G%.%#
+
+let &cpo = s:cpo_save
+unlet s:cpo_save