On Fri, Nov 07, 2025 at 01:23:00PM +0100, Simon Glass wrote: > On Fri, 7 Nov 2025 at 00:28, Tom Rini <[email protected]> wrote: > > > > When initially adding support for building with clang with buildman, > > there was some minimum logic in the Makefile to inform clang what the > > expected target was, without CROSS_COMPILE being set. This has long been > > deprecated / removed from the Linux kernel, and also not functional in > > U-Boot. The normal expectation, especially so that an intentional > > mix-and-match of GNU binutils and LLVM C compiler can be used relies on > > CROSS_COMPILE also being set and passed. To have buildman do this we > > only need to remove the logic that was not setting CROSS_COMPILE when > > we had an override. Correct the comment about what override_toolchain > > does as it is functional outside of sandbox too. > > > > Signed-off-by: Tom Rini <[email protected]> > > --- > > Cc: Simon Glass <[email protected]> > > > > tools/buildman/toolchain.py | 7 ++----- > > 1 file changed, 2 insertions(+), 5 deletions(-) > > > > Reviewed-by: Simon Glass <[email protected]> > > I don't recall trying clang with real boards.
I did for a few years until things broke and I didn't have time nor incentive to try and fix. Now that someone has fixed clang builds in general and I've gotten someone to work on labgrid with upstream, we should have a lab posted shortly and clang will be part of the set of builds that gets tested. -- Tom
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