The symbol names for my compilation-perl and compilation-weblint patterns got updated in the code (good), but not in the remarks in etc/compilation.txt, per below. Incidentally, in the interim I've changed what I use for the Test / Test2 / Test::Harness patterns. If I can remember why I'll post an update ... In GNU Emacs 23.1.50.2 (i586-pc-linux-gnu, GTK+ Version 2.16.4) of 2009-07-07 on blah.blah configured using `configure 'CFLAGS=-O -g' '--prefix=/down/emacs/b/inst' '--with-x-toolkit=gtk'' Important settings: value of $LC_ALL: nil value of $LC_COLLATE: nil value of $LC_CTYPE: nil value of $LC_MESSAGES: nil value of $LC_MONETARY: nil value of $LC_NUMERIC: nil value of $LC_TIME: nil value of $LANG: en_AU value of $XMODIFIERS: nil locale-coding-system: iso-latin-1-unix default-enable-multibyte-characters: t