On Wed, Jul 16, 2014 at 06:43:51PM +0900, Masahiro Yamada wrote: > Hi Sam, > > > On Sun, 13 Jul 2014 20:42:51 +0200 > Sam Ravnborg <sam@xxxxxxxxxxxx> wrote: > > > Reduce complexity of seccomp Makefile by introducing use of uapiprogs support. > > Build testet with i686 only. > > tested ? > > (Ditto in 4/6) Thanks - will fix. > I am interested in this series. > > Forgive me if I am asking a stupid question.. > > > 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. Sam -- To unsubscribe from this list: send the line "unsubscribe linux-kbuild" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
