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2024-08-09perf debuginfo: Fix the build with !HAVE_DWARF_SUPPORTArnaldo Carvalho de Melo
In that case we have a set of placeholder functions, one of them uses a 'Dwarf_Addr' type that is not present as it is defined in the missing DWARF libraries, so provide a placeholder typedef for that as well. The build error before this patch: In file included from util/annotate.c:28: util/debuginfo.h:44:46: error: unknown type name ‘Dwarf_Addr’ 44 | Dwarf_Addr *offs __maybe_unused, | ^~~~~~~~~~ make[6]: *** [/home/acme/git/perf-tools-next/tools/build/Makefile.build:106: util/annotate.o] Error 1 make[6]: *** Waiting for unfinished jobs.... Acked-by: Namhyung Kim <namhyung@kernel.org> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Ian Rogers <irogers@google.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@linux.intel.com> Link: https://lore.kernel.org/lkml/CAM9d7ciushSwEfj7yW4rtDEJBTcCB991V4cswwFEL+cv6QF2pg@mail.gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2023-11-10perf tools: Add util/debuginfo.[ch] filesNamhyung Kim
Split debuginfo data structure and related functions into a separate file so that it can be used by other components than the probe-finder. Signed-off-by: Namhyung Kim <namhyung@kernel.org> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Ian Rogers <irogers@google.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Masami Hiramatsu (Google) <mhiramat@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: linux-toolchains@vger.kernel.org Cc: linux-trace-devel@vger.kernel.org Link: https://lore.kernel.org/r/20231110000012.3538610-4-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>