diff options
| -rw-r--r-- | tools/build/feature/test-glibc.c | 11 | ||||
| -rw-r--r-- | tools/perf/util/cloexec.h | 2 |
2 files changed, 12 insertions, 1 deletions
diff --git a/tools/build/feature/test-glibc.c b/tools/build/feature/test-glibc.c index b0820345cd98..9367f7586676 100644 --- a/tools/build/feature/test-glibc.c +++ b/tools/build/feature/test-glibc.c @@ -1,8 +1,19 @@ +#include <stdlib.h> + +#if !defined(__UCLIBC__) #include <gnu/libc-version.h> +#else +#define XSTR(s) STR(s) +#define STR(s) #s +#endif int main(void) { +#if !defined(__UCLIBC__) const char *version = gnu_get_libc_version(); +#else + const char *version = XSTR(__GLIBC__) "." XSTR(__GLIBC_MINOR__); +#endif return (long)version; } diff --git a/tools/perf/util/cloexec.h b/tools/perf/util/cloexec.h index 68888c29b04a..3bee6773ddb0 100644 --- a/tools/perf/util/cloexec.h +++ b/tools/perf/util/cloexec.h @@ -4,7 +4,7 @@ unsigned long perf_event_open_cloexec_flag(void); #ifdef __GLIBC_PREREQ -#if !__GLIBC_PREREQ(2, 6) +#if !__GLIBC_PREREQ(2, 6) && !defined(__UCLIBC__) extern int sched_getcpu(void) __THROW; #endif #endif |