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drivers: native_posix_console: Fix if printk is not selected

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We should only try to register a printk backend
if printk is compiled in, otherwise we get a link
error.

Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
This commit is contained in:
Alberto Escolar Piedras 2023-04-21 17:20:57 +02:00 committed by Carles Cufí
parent 1e1f3ba73c
commit 7a541714f9
1 changed files with 2 additions and 0 deletions
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2
drivers/console/native_posix_console.c
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@ -39,8 +39,10 @@ static void native_posix_stdout_init(void)
setvbuf(stdout, NULL, _IOLBF, 512);
setvbuf(stderr, NULL, _IOLBF, 512);
#ifdef CONFIG_PRINTK
extern void __printk_hook_install(int (*fn)(int));
__printk_hook_install(putchar);
#endif
}
/**