compilation-emacs21-batch.el

compilation-emacs21-batch.el adds Emacs compilation-error-regexp-alist patterns for the byte-compiler messages from Emacs 21 and earlier (including XEmacs 21), like

While compiling foo-mode in file /my/dir/foo.el:
  !! assignment to free variable foo-bar-quux

Emacs 22 and up prints the GNU file:line:column: style which is matched already, so you only need this for older Emacs in batch mode.

compilation-emacs21-batch.el is free software (free as in freedom), published under the terms of the GNU General Public License (v3 or up).

Download version 6,

• HTTP compilation-emacs21-batch.el (5k, and sig)
• FTP compilation-emacs21-batch.el
• RSYNC compilation-emacs21-batch.el
• Or my ELPA archive.
• Or Debian package my miscbits-el.

The sig is a Gnu PG ascii armoured signature for compilation-emacs21-batch.el, generated from my key.