From 0afae55b4fa8d926628b2f69971cd8729b417f7e Mon Sep 17 00:00:00 2001
From: Ilya Tagunov <Ilya.Tagunov@synopsys.com>
Date: Wed, 27 Nov 2024 12:57:43 +0000
Subject: [PATCH] libc: arcmwdt: replace _write if not provided by the POSIX
 subsystem

If CONFIG_POSIX_API is enabled, but CONFIG_POSIX_DEVICE_IO_ALIAS_WRITE
is not, the _write replacement should be provided to make stdio work.

Signed-off-by: Ilya Tagunov <Ilya.Tagunov@synopsys.com>
---
 lib/libc/arcmwdt/libc-hooks.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/libc/arcmwdt/libc-hooks.c b/lib/libc/arcmwdt/libc-hooks.c
index 60ff32fb744..95a6b2f50e1 100644
--- a/lib/libc/arcmwdt/libc-hooks.c
+++ b/lib/libc/arcmwdt/libc-hooks.c
@@ -62,7 +62,7 @@ static inline int z_vrfy_zephyr_write_stdout(const void *buf, int nbytes)
 #include <zephyr/syscalls/zephyr_write_stdout_mrsh.c>
 #endif
 
-#ifndef CONFIG_POSIX_API
+#ifndef CONFIG_POSIX_DEVICE_IO_ALIAS_WRITE
 int _write(int fd, const char *buf, unsigned int nbytes)
 {
 	ARG_UNUSED(fd);