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Re: Last part of PR/347: warn about $(foo bar).
From: |
Ralf Corsepius |
Subject: |
Re: Last part of PR/347: warn about $(foo bar). |
Date: |
22 Aug 2002 01:49:50 +0200 |
Am Mit, 2002-08-21 um 22.04 schrieb Alexandre Duret-Lutz:
> This patch teaches Automake how to warn about $(foo bar)-style
> variables. People frequently use GNU make extensions
> (e.g., `$(wildcard *.dat)' or `$(addsuffix .c,foo bar)') assuming
> they are portable (or assuming nothing at all :)).
>
> Automake will thus warn about any variable name that does not
> meet POSIX (address@hidden') and hint the user about a
> possible use of a `GNU make extension' when the bogus name
> contain a space.
> Comments? Fears?
I am not very fond of this.
AFAIU, you disable a lot of useful features for people who intentionally
use automake for gnumake-Makefiles files .
Furthermore I am concerned about you wanting to parse and warn about
variables which are not subject to automake's activities.
To conclude, I am opposed to this, without having an option to disable
this feature.
Ralf