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bug#3965: 23.1.50; compilation-mode gnu error regexp mismatching ant, ir
From: |
Kevin Ryde |
Subject: |
bug#3965: 23.1.50; compilation-mode gnu error regexp mismatching ant, irix, gcc-include |
Date: |
Thu, 30 Jul 2009 09:13:29 +1000 |
User-agent: |
Gnus/5.110011 (No Gnus v0.11) Emacs/22.3 (gnu/linux) |
Doing
(setq compilation-error-regexp-alist '(gnu))
and visiting etc/compilation.txt shows some mismatched parts.
Under "ant"
[jikes] foo.java:3:5:7:9: blah blah
Under "irix"
cfe: Warning 600: xfe.c: 170: Not in a conditional directive while ...
/usr/lib/cmplrs/cc/cfe: Error: foo.c: 1: blah blah
/usr/lib/cmplrs/cc/cfe: warning: foo.c: 1: blah blah
And under "gcc-include"
from test_clt.cc:1:
In each the match has the wrong part as the filename. For example the
"ant" one matches "[jikes] foo.java". With all patterns enabled
`next-error' offers those wrong matches instead of what the specific
patterns for those parts get -- I suppose because the gnu match is
earlier in the line.
Maybe the "ant" and "gcc-include" cases could be attacked by not
allowing leading whitespace. The "omake" indentation hack might get in
the way there; but is its indentation arbitrary, or a fixed-ish amount?
My best idea for the irix ones would be to disallow ": " in the gnu
pattern filename part. Other colons could be allowed for dos drive
letters or the occasional filename with a colon, but rate colon+space as
more likely to be a separator than a part of a name. Mind you the gnu
pattern is already far too complicated for me to want to do anything to
it :-)
In GNU Emacs 23.1.50.4 (i586-pc-linux-gnu, GTK+ Version 2.16.4)
of 2009-07-24 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
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- bug#3965: 23.1.50; compilation-mode gnu error regexp mismatching ant, irix, gcc-include,
Kevin Ryde <=