GNU bug report logs - #7763
Remake rules botch up when 'foreign' and 'ignore-deps' are removed from AM_INIT_AUTOMAKE

Previous Next

Full log

View this message in rfc822 format

From: Ralf Wildenhues <Ralf.Wildenhues <at> gmx.de>
To: Stefano Lattarini <stefano.lattarini <at> gmail.com>
Cc: 7763 <at> debbugs.gnu.org
Subject: bug#7763: Remake rules botch up when 'foreign' and 'ignore-deps' are removed from AM_INIT_AUTOMAKE
Date: Sun, 2 Jan 2011 06:50:13 +0100

Hello Stefano,

* Stefano Lattarini wrote on Thu, Dec 30, 2010 at 11:38:45PM CET:
> Currently, the Automake-generated rebuild rules[1] invoke automake with
> some command-line options derived from arguments given to AM_INIT_AUTOMAKE.
> 
> [1] For more info, see:
>     <http://www.gnu.org/software/automake/manual/html_node/Rebuilding.html>
> 
> For example, putting `foreign' in AM_INIT_AUTOMAKE generates remake rules
> that rebuild outdated Makefile.in files using "$(AUTOMAKE) --foreign";
> similarly, `no-dependencies' in AM_INIT_AUTOMAKE generates remake rules
> that rebuild outdated Makefile.in files using "$(AUTOMAKE) --ignore-deps".

I agree that this is a bug.

Question is, does removing the arguments break other, legitimate uses?
Or was this functionality purely added at a time before automake could
trace configure.ac macros?

The tests might suffer from the trace caching bug as well, haven't
checked.

Thanks,
Ralf

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.