Re: [PATCH 6/7] perf build: Remove leftover feature tests for removed cxx and clang support

From: Arnaldo Carvalho de Melo

Date: Tue Aug 11 2026 - 11:13:52 EST


On Sun, Aug 09, 2026 at 11:03:36PM -0700, Ian Rogers wrote:
> On Sun, Aug 9, 2026 at 5:52 PM Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> wrote:
> >
> > From: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
> >
> > 56b11a2126bf2f42 ("perf bpf: Remove support for embedding clang for
> > compiling BPF events (-e foo.c)") removed the test-cxx.cpp and
> > test-clang.cpp sources, but left behind their entries in the feature
> > test FILES list, the build rules and the cxx and clang entries in
> > FEATURE_TESTS_EXTRA.

> > Since the sources no longer exist, those rules would always fail,
> > making the artificial feature-cxx and feature-clang results to be
> > perpetually disabled/absent, remove the leftover entries, making the
> > feature test scripts list match the available sources.

> > Assisted-by: opencode:deepseek-v4-flash-free
> > Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
>
> Looks good, perhaps a Fixes tag given the commit above?

Done in v7, about to submit v8 with the explanations for the $CC checks.

- Arnaldo