dtc: Refactor Makefiles
David Gibson
david at gibson.dropbear.id.au
Thu Oct 4 15:20:53 EST 2007
On Wed, Oct 03, 2007 at 03:59:33PM +1000, David Gibson wrote:
> This patch makes a number of Makefile cleanups and improvements:
> - We use more generic rules to invoke flex and bison, which is
> useful for some of the other changes.
> - We use the name dtc-lexer.lex.c for the flex output, instead
> of the default lex.yy.c. That means less potential for confusion if
> dtc is embedded into other projects (e.g. the kernel).
> - We separate out a Makefile.dtc designed for embedding into
> other projects, analagous to Makefile.libfdt.
> - Makefile.libfdt is cleaned up to be more useful based on
> some actual trial runs of embedding libfdt in the kernel bootwrapper.
> - Versioning related rules and variables are collected into
> one place in the Makefile.
Crap. Don't apply, this seems to break the autodependency generation
for libfdt.
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
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