Date: Tue, 19 May 2009 11:46:51 -0400 From: Chuck Robey <chuckr@telenix.org> To: freebsd-arm@freebsd.org Subject: crosscompiler and porting notes Message-ID: <4A12D46B.8040808@telenix.org>
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two completely separate questions here. First, for the processor OMAP3530 (the Cortex), is it possible to use the llvm/clang compiler? Or, is gcc the compiler being used, for cross compiling? What sources are being used? If it's the same gcc in sources, then I need to know what are the flags used to build with (or, if it's actually in the build already, where is it, how to do that? 2nd question, is there any document, set of notes, anything at all, to give any sort of info at all so that I might have some idea of what needs to be changed in the kernel sources. I figure it's probably not going to be anything like a complete document, but I'm quite willing to try to use any level of document that might exist. Understand, I *don't* want some general purpose porting guide (something that would be used to create a bsd.port.mk-type port, I need this to be specific for the kernel sources. As far as that goes, are all the sources for the current level of work on the arm ports in the svn repository, or if it's somewhere else, where might that be? Thanks for two answers, I need to start leasrning this stuff, and these two points seem to me to give me a firm enough place to begin.
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