NO_LIBDW_DWARF_UNWIND, NO_SYSCALL_TABLE and the embedded clang/LLVM
support were all removed, but each removal left the matching entry in
the build test suite behind:
run += make_no_libdw_dwarf_unwind
run += make_no_syscall_tbl
run += make_with_clangllvm
None of these have a make_* variable defining what to build, so $($@)
expands to nothing and each one silently repeats the plain "make_pure"
build. The suite therefore spends six builds, as every test is also run
with O=, appearing to cover options that no longer exist.
Remove them, along with the NO_LIBDW_DWARF_UNWIND comment that is still
in Makefile.perf.
Fixes: 2e9191573a ("perf build: Remove NO_LIBDW_DWARF_UNWIND option")
Fixes: 3cc550f5bb ("perf tools: Remove dependency on libaudit")
Fixes: 56b11a2126 ("perf bpf: Remove support for embedding clang for compiling BPF events (-e foo.c)")
Signed-off-by: Ian Rogers <irogers@google.com>
Assisted-by: Antigravity:gemini-3.1-pro
Acked-by: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>