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Re: target dependency bug
From: |
Alexandre Oliva |
Subject: |
Re: target dependency bug |
Date: |
17 Apr 2001 00:52:38 -0300 |
User-agent: |
Gnus/5.090002 (Oort Gnus v0.02) XEmacs/21.1 (Cuyahoga Valley) |
On Apr 16, 2001, "Robert Collins" <address@hidden> wrote:
> I'm happy with --enable-dependency-tracking... but will all the end
> users?
If they want dependence tracking, yes. Note that it will be enabled
by default if it can be obtained as a side effect of compilation.
Also note that, if the dependence file is a generated file that is not
part of the distribution, simply enabling dependence tracking won't be
enough: when make decides to build the file, it doesn't know yet what
its dependences are. Dependencies on generated files must be
explicitly encoded in the Makefile, except for BUILT_SOURCES, that
automake takes care of building by itself.
--
Alexandre Oliva Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer address@hidden, redhat.com}
CS PhD student at IC-Unicamp address@hidden, gnu.org}
Free Software Evangelist *Please* write to mailing lists, not to me