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Re: Creating subdirs of distdir
From: |
Ralf Wildenhues |
Subject: |
Re: Creating subdirs of distdir |
Date: |
Wed, 24 May 2006 07:52:18 +0200 |
User-agent: |
Mutt/1.5.11 |
* quoting myself:
> * Stepan Kasal wrote on Tue, May 23, 2006 at 10:43:50PM CEST:
> > - or if the author of Makefile.am usees $(srcdir) or $(top_srcdir)
> > (well educated maintainers don't)
>
> This is wrong. Well-educated maintainers do this in some situations:
> when the file in question is also listed as prerequisite somewhere (and
> even $(EXTRA_DIST) is listed as prerequisite somewhere), so that stuff
> *really* works with non-GNU make.
Clarification: prepend $(srcdir)/ if the file in question is both a
prerequisite of some rule (this is almost always true) as well as a
target of a rule; so that non-GNU make do not forget to update the
file when needed.
> In fact, typical Makefiles generated by Automake contain at least one
> such file: $(srcdir)/Makefile.in.
Cheers,
Ralf