Am 29.11.2010 13:24, Alexander Graf wrote: > > On 28.11.2010, at 16:59, Jan Kiszka wrote: > >> From: Jan Kiszka <jan.kis...@siemens.com> >> >> Xen target bits in qemu are intended for x86. Let the build system >> reflect this and avoid useless building/linking for other targets. > > Not sure I understand the split. Xen is x86 only, yes. But why split it into > host and target? Target usually defines the guest. The piece you marked as > _HOST are target specific.
At least so far, the HOST part is build once for all targets into the host backend library. As this step injected CONFIG_XEN into all target builds, even non-x86 targets built xen_machine_pv and xen_domainbuild. That's addressed by the patch. Jan -- Siemens AG, Corporate Technology, CT T DE IT 1 Corporate Competence Center Embedded Linux
