diff options
| -rw-r--r-- | libbb/time.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libbb/time.c b/libbb/time.c index 3aa0ee318..07c009417 100644 --- a/libbb/time.c +++ b/libbb/time.c @@ -12,6 +12,12 @@ #if ENABLE_MONOTONIC_SYSCALL #include <sys/syscall.h> +/* Old glibc (< 2.3.4) does not provide this constant. We use syscall + * directly so this definition is safe. */ +#ifndef CLOCK_MONOTONIC +#define CLOCK_MONOTONIC 1 +#endif + /* libc has incredibly messy way of doing this, * typically requiring -lrt. We just skip all this mess */ unsigned long long monotonic_us(void) |