On Wed, 16 Jul 2014 12:31:21 +0200 Sam Ravnborg <s...@ravnborg.org> wrote:
> > How can I build hostprogs for the same host as the kernel? > > (I mean, how can I override $(HOSTCC) for cross-compiling ?) > > One way to do this: > > make ARCH=sparc CROSS_COMPILE=sparc-leon-linux-gnu- > HOSTCC=sparc-leon-linux-gnu-gcc > > Notice that I override HOSTCC as part of the make comand line. > This allows me to override the "=" assignment in the top-level Makefile. > > But then my build breaks as fixdep do not run on my host. > > If you in general want to build a binary for the target then uapiprogs come > in handy. > Only caveat here is that you will be using the exported kernel headers. > Thanks for explaining this. It is clearer to me now. At first I thought this patch was a clean-up, but it is indeed a big improvement. Thanks! Best Regards Masahiro Yamada -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
