Compilation error regexp alist doesn't match my compiler anymor

[Arjan Bos <Arjan.Bos@nospam.ISeeYou.nl>]

Hi all,

On the 23rd of May 2004, I checked out from cvs and compiled a new 
version of Emacs. It's for MacOSX --with-carbon --without-x

Unfortunately, it does not match the output of my compiler anymore. How 
do I customize the appropriate alists so that it does match it?
I tried to read the documentation for compilation-error-regexp-alist and 
compilation-error-regexp-alist-alist and the documentation of list, cons 
and append, but even this combined couldn't help me enough to make the 
appropriate entry in my .emacs by myself.

A sample compilation output is:

Classification.nrx:     method getUserObject
Classification.nrx:     method delete
Classification.nrx:  965         if this.getPublishedSubSchemes().size() 
\= null then
Classification.nrx:                                                      ^
Classification.nrx:          Error: Cannot compare primitive type 'int' 
to object reference type 'null'
Classification.nrx:     method getDeletable

'Classification.nrx' is the file name and '965' is the line number.
So "^\\(.*\\.nrx:\\)[ \\t]*\\([0-9]+\\)" should be able to match it. But 
then I'm lost in lists.

Any thoughts on matching the above sample output?

btw:
I remember a posting to gnu.emacs.sources a few months ago about a new 
compile.el but since it stated that all the then current matchings 
should be matched by the new system I didn't pay it any attention. It 
seems that this is what is costing me ;-)

TIA,
Arjan

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