[icedtea zero] enable 32bit builds for powerpc

[Gary Benson]

Christian Thalinger wrote:
> On Sun, 2008-07-20 at 17:01 +0200, Matthias Klose wrote:
> > diff -r 2f1e7255ab4d acinclude.m4
> > --- a/acinclude.m4	Wed Jul 16 10:10:45 2008 -0400
> > +++ b/acinclude.m4	Sun Jul 20 17:04:30 2008 +0200
> > @@ -16,6 +16,16 @@ AC_DEFUN([SET_ARCH_DIRS],
> >        INSTALL_ARCH_DIR=arm
> >        JRE_ARCH_DIR=arm
> >        ;;
> > +    powerpc-*-*)
> > +      BUILD_ARCH_DIR=ppc
> > +      INSTALL_ARCH_DIR=ppc
> > +      JRE_ARCH_DIR=ppc
> > +       ;;
> > +    powerpc64-*-*)
> > +      BUILD_ARCH_DIR=ppc64
> > +      INSTALL_ARCH_DIR=ppc64
> > +      JRE_ARCH_DIR=ppc64
> > +       ;;
> >      sparc64-*-*)
> >        BUILD_ARCH_DIR=sparcv9
> >        INSTALL_ARCH_DIR=sparcv9
> 
> Hmm, I don't understand why we need this one.  The default case uses
> `uname -m` and this should be "ppc" on 32-bit, no?

Yeah, what does this do that the default case doesn't?

Cheers,
Gary

-- 
http://gbenson.net/