Al Viro wrote: > On Thu, Jun 28, 2007 at 01:39:59AM -0400, Pavel Roskin wrote: >> Use the actual sizeof values at the compile time to describe the default >> target. If sparse is compiled on a 64-bit system, it will default to a >> 64-bit system now. >> >> To force 32-bit operation on 64-bit systems, recognize -m32. Reject >> machine options other than -m32 and -m64. > > NAK. That makes life very painful for cross-builds. And the current approach of hard-coding all the sizes doesn't? While I agree that I'd like a better approach (specifically, I want any Sparse build to support any target arch), I don't yet have a solution for that, and this patch does at least seem like an improvement over the current hardcoded values. - Josh Triplett
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