[DRE-maint] Bug#665292: haml-elisp: no ruby-mode.el in emacs22

[Kevin Ryde]

Package: haml-elisp
Version: 1:3.0.15-1
Severity: wishlist
File: /usr/lib/emacsen-common/packages/install/haml-elisp

I've still got emacs22 installed and attempting to install haml-elisp
gets an error

    install/haml-elisp: byte-compiling for emacs22
    In toplevel form:
    haml-mode.el:26:1:Error: Cannot open load file: ruby-mode

It'd be good if the install script could cope with emacs22.  If emacs22
is not supported then skip it the same as currently done for emacs21.
Or perhaps make the site-lisp directory but leave it not byte-compiled
and the user can worry about where to find ruby-mode.el if necessary.

If ruby-mode.el is only for the font lock I suppose it wouldn't be hard
to have haml-mode.el use it when available, the same as it does for
css-mode.el etc.


-- System Information:
Debian Release: wheezy/sid
  APT prefers unstable
  APT policy: (990, 'unstable')
Architecture: i386 (i686)

Kernel: Linux 2.6.32-5-486
Locale: LANG=en_AU, LC_CTYPE=en_AU (charmap=ISO-8859-1)
Shell: /bin/sh linked to /bin/dash

Versions of packages haml-elisp depends on:
ii  emacs21 [emacsen]        21.4a+1-5.7
ii  emacs22-gtk [emacsen]    22.3+1-1.2
ii  emacs23 [emacsen]        23.3+1-1
ii  xemacs21-mule [emacsen]  21.4.22-3.2

Versions of packages haml-elisp recommends:
pn  ruby-haml  <none>

haml-elisp suggests no packages.

-- no debconf information