On Fri, Aug 30, 2024 at 5:42 PM Mark Brown <broo...@kernel.org> wrote: > > On Fri, Aug 30, 2024 at 05:30:07PM +0200, Jason A. Donenfeld wrote: > > On Fri, Aug 30, 2024 at 03:06:35PM +0100, Mark Brown wrote: > > > > The x86_64 build is still broken for me because nothing installs > > > tools/arch/x86_64/vdso/vgetrandom-chacha.S (I beleive it's supposed to > > > be copied from ./arch/x86/entry/vdso/vgetrandom-chacha.S but I don't see > > > how?) but this at least fixes all the other architectures. > > > There should be a symlink installed for that. Are you using this tree? > > > https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git > > > That's where all these fixups are going for 6.12. (And yea, there are a > > lot.) > > I was using -next, hopefully it's getting merged in there (I see the > master branch is included). This is also breaking in for example > kernelci: > > https://storage.kernelci.org/next/master/next-20240830/x86_64/x86_64_defconfig/gcc-12/logs/kselftest.log > > in the same way.
Ahh yea it looks like that is running into the same thing as your v1, which the v2 I posted fixes via SRCARCH: make[4]: *** No rule to make target '/tmp/kci/linux/tools/testing/selftests/../../../tools/arch/x86_64/vdso/vgetrandom-chacha.S', needed by '/tmp/kci/linux/build/kselftest/vDSO/vdso_test_chacha'. Stop. Here it's looking for arch/x86_64/ instead of arch/x86/, because $(ARCH) was used to interpolate the path instead of $(SRCARCH).
