diff options
Diffstat (limited to 'tools/perf/config/feature-checks')
-rw-r--r-- | tools/perf/config/feature-checks/Makefile | 4 | ||||
-rw-r--r-- | tools/perf/config/feature-checks/test-dwarf.c | 9 |
2 files changed, 13 insertions, 0 deletions
diff --git a/tools/perf/config/feature-checks/Makefile b/tools/perf/config/feature-checks/Makefile index c0569c7edb89..566a71dd6168 100644 --- a/tools/perf/config/feature-checks/Makefile +++ b/tools/perf/config/feature-checks/Makefile @@ -8,6 +8,7 @@ FILES= \ test-bionic \ test-libelf \ test-glibc \ + test-dwarf \ test-libnuma CC := $(CC) -MD @@ -42,6 +43,9 @@ test-libelf: test-glibc: $(BUILD) +test-dwarf: + $(BUILD) -ldw + test-libnuma: $(BUILD) -lnuma diff --git a/tools/perf/config/feature-checks/test-dwarf.c b/tools/perf/config/feature-checks/test-dwarf.c new file mode 100644 index 000000000000..783dfcd9a5c4 --- /dev/null +++ b/tools/perf/config/feature-checks/test-dwarf.c @@ -0,0 +1,9 @@ +#include <dwarf.h> +#include <elfutils/libdw.h> +#include <elfutils/version.h> + +int main(void) +{ + Dwarf *dbg = dwarf_begin(0, DWARF_C_READ); + return (long)dbg; +} |