Re: CVS commit: src/usr.bin/make

[Joerg Sonnenberger <joerg%britannica.bec.de@localhost>]

On Thu, Apr 07, 2011 at 02:49:31AM +0100, Mindaugas Rasiukevicius wrote:
> "Joerg Sonnenberger" <joerg%netbsd.org@localhost> wrote:
> > Module Name:        src
> > Committed By:       joerg
> > Date:               Thu Apr  7 01:40:02 UTC 2011
> > 
> > Modified Files:
> >     src/usr.bin/make: make.1 var.c
> >     src/usr.bin/make/unit-tests: Makefile test.exp
> > Added Files:
> >     src/usr.bin/make/unit-tests: hash
> > 
> > Log Message:
> > Add the :hash modifier to compute a 32bit hash of an variable.
> > This uses MurmurHash3 to get a reasonable collission-free hash with
> > small code. The result is endian neutral.
> 
> Cool.  Can you please move MurmurHash3 hash into src/common?  I have
> been planning to use it in NPF, and potentially there are more uses in
> the kernel, since it has a great speed and mixing trade-off.

No. make has to be self-contained, so that doesn't make sense.

Joerg