RE: [PATCH] KVM: Qemu: Define the macro CONFIG_$ARCH for building userspace.
"Zhang, Xiantao" <[email protected]>
| Newsgroups | org.kernel.vger.kvm-ia64,org.kernel.vger.kvm |
|---|---|
| Message-ID | <42DFA526FC41B1429CE7279EF83C6BDC01B488AF@pdsmsx415.ccr.corp.intel.com> |
Avi Kivity wrote: > Zhang, Xiantao wrote: >> From 7bba897e8f00c0d2e850e7b8f47cc491cb1f5dee Mon Sep 17 00:00:00 >> 2001 From: Xiantao Zhang <[email protected]> >> Date: Fri, 17 Oct 2008 09:07:01 +0800 >> Subject: [PATCH] KVM: Qemu: Define the macro CONFIG_$ARCH for >> building userspace. >> >> Currently, make sync will use unifdef to hack some header files, but >> it maybe not work on some systems, caused by lack of unifdef or >> unifdef can't handle some macro combinations(Such as ||, && >> operations). >> > > Developers can install unifdef (and gcc, etc.) I see that recent > unifdefs can handle ||, but will require all symbols to be defined or > undefined (with -D or -U). Hi, Avi I can't find a version of unifdef which can handle || operation, which version are you using? Thanks Xiantao