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Re: [Xen-devel] [PATCH] Fix 64-bit foreign header check
| To: | Keir Fraser <keir@xxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] [PATCH] Fix 64-bit foreign header check |
| From: | John Levon <john.levon@xxxxxxx> |
| Date: | Wed, 15 Aug 2007 15:37:16 +0100 |
| Cc: | xen-devel@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Wed, 15 Aug 2007 07:36:06 -0700 |
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| In-reply-to: | <C2E8CB3D.143CE%keir@xxxxxxxxxxxxx> |
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On Wed, Aug 15, 2007 at 03:24:45PM +0100, Keir Fraser wrote: > > Fix 64-bit foreign header check > > > > If a 64-bit build is chosen, we need to compile the checker program with > > -m64. > > Use CFLAGS instead of HOSTCFLAGS (this check doesn't work under a > > cross-compile anyway). > > Won't gcc produce 64-bit binaries by default in a 64-bit environment? There is no such thing as a "64-bit environment" on Solaris, all machines ship with both 32 and 64 bit functionality (of course the kernel must be 64-bit to actually /use/ such). Thus we build twice, once in 32-bit, once in 64-bit. regards, john _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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