From 69e4fbfbfd9c42af508954d9fb985c5c7b657784 Mon Sep 17 00:00:00 2001 From: Karel Zak Date: Tue, 11 Aug 2020 11:02:31 +0200 Subject: [PATCH] hwclock: add fallback if SYS_settimeofday does not exist It seems Musl-C removes SYS_settimeofday macro at all. Addresses: https://github.com/karelzak/util-linux/commit/9c6139a72017cecb9145e46102152cb4f456ada6#commitcomment-41290951 Signed-off-by: Karel Zak --- sys-utils/hwclock.c | 4 ++++ 1 file changed, 4 insertions(+) --- a/sys-utils/hwclock.c +++ b/sys-utils/hwclock.c @@ -675,6 +675,10 @@ display_time(struct timeval hwctime) */ #define __set_time(_tv) settimeofday(_tv, NULL) +#if !defined(SYS_settimeofday) && defined(__NR_settimeofday) +# define SYS_settimeofday __NR_settimeofday +#endif + static inline int __set_timezone(const struct timezone *tz) { #ifdef SYS_settimeofday