From 839bae66a376631ee7d5b1f5b2f5b4094c519ea8 Mon Sep 17 00:00:00 2001 From: Dmitry Chestnykh Date: Sat, 20 Jul 2024 17:23:45 +0300 Subject: Fix compilation with 4.x kernel headers - Fallback to __NR_stat syscall in ld.so if we use 4.x kernel headers. 4.x kernel doesn't support 64-bit time so we can use old syscall - Add preprocessor conditions to have fstat64 and fstatat64 in libc with old kernel headers Signed-off-by: Dmitry Chestnykh --- libc/sysdeps/linux/common/fstat64.c | 3 ++- libc/sysdeps/linux/common/fstatat64.c | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-) (limited to 'libc') diff --git a/libc/sysdeps/linux/common/fstat64.c b/libc/sysdeps/linux/common/fstat64.c index 359c22af6..121b21fc8 100644 --- a/libc/sysdeps/linux/common/fstat64.c +++ b/libc/sysdeps/linux/common/fstat64.c @@ -8,8 +8,9 @@ #include <_lfs_64.h> #include +#include -#if defined(__NR_fstat64) && !defined(__UCLIBC_USE_TIME64__) +#if defined(__NR_fstat64) && (!defined(__UCLIBC_USE_TIME64__) || LINUX_VERSION_CODE <= KERNEL_VERSION(5,1,0)) # include # include # include "xstatconv.h" diff --git a/libc/sysdeps/linux/common/fstatat64.c b/libc/sysdeps/linux/common/fstatat64.c index 16dbf9215..739e84081 100644 --- a/libc/sysdeps/linux/common/fstatat64.c +++ b/libc/sysdeps/linux/common/fstatat64.c @@ -9,6 +9,7 @@ #include <_lfs_64.h> #include #include +#include #if defined __mips__ # include @@ -23,7 +24,7 @@ # define __NR_fstatat64 __NR_newfstatat #endif -#if defined(__NR_fstatat64) && !defined(__UCLIBC_USE_TIME64__) +#if defined(__NR_fstatat64) && (!defined(__UCLIBC_USE_TIME64__) || LINUX_VERSION_CODE <= KERNEL_VERSION(5,1,0)) # include # include "xstatconv.h" int fstatat64(int fd, const char *file, struct stat64 *buf, int flag) -- cgit v1.2.3