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| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-09-03 13:44:39 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-09-04 14:38:15 -0300 |
| commit | e71e19a9ea70952a53d58a99971820ce6c1794a8 (patch) | |
| tree | 164ded28d2a6dc179478b3fa3f9c3078f7da114c /tools/build/feature/test-libbfd-buildid.c | |
| parent | Merge tag 'perf-tools-fixes-for-v5.9-2020-09-03' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux (diff) | |
| download | linux-dev-e71e19a9ea70952a53d58a99971820ce6c1794a8.tar.xz linux-dev-e71e19a9ea70952a53d58a99971820ce6c1794a8.zip | |
tools features: Add feature test to check if libbfd has buildid support
Which is needed by the PE executable support, for instance.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jacek Caban <jacek@codeweavers.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Remi Bernon <rbernon@codeweavers.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/build/feature/test-libbfd-buildid.c')
| -rw-r--r-- | tools/build/feature/test-libbfd-buildid.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/build/feature/test-libbfd-buildid.c b/tools/build/feature/test-libbfd-buildid.c new file mode 100644 index 000000000000..157644b04c05 --- /dev/null +++ b/tools/build/feature/test-libbfd-buildid.c @@ -0,0 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0 +#include <bfd.h> + +int main(void) +{ + bfd *abfd = bfd_openr("Pedro", 0); + return abfd && (!abfd->build_id || abfd->build_id->size > 0x506564726f); +} |