Re: [PATCH 09/12] tools/nolibc: use a custom struct timespec

On Wed, Oct 29, 2025, at 17:02, Thomas Weißschuh wrote:

+struct timespec {

• time_t tv_sec;
• long tv_nsec;

+}; +#define _STRUCT_TIMESPEC

+#include <linux/time.h>

Unfortunately this is not the definition we want on big-endian systems because it puts the tv_nsec field in the wrong place.

You can either uses the simple (non-POSIX) __kernel_timespec definition in nolibc with a 64-bit tv_nsec, or copy the more complicated definition with explicit padding that is used in musl and glibc.

Arnd