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selftests/nolibc: drop include guards around standard headers

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Nolibc now provides all the headers required by nolibc-test.c.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Link: https://lore.kernel.org/r/20250515-nolibc-sys-v1-9-74f82eea3b59@weissschuh.net
Acked-by: Willy Tarreau <w@1wt.eu>
This commit is contained in:
Thomas Weißschuh 2025-05-15 21:57:55 +02:00
parent 2217abe09c
commit 2011097c17
2 changed files with 0 additions and 7 deletions
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2
tools/testing/selftests/nolibc/nolibc-test-linkage.c
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@ -2,9 +2,7 @@
#include "nolibc-test-linkage.h" #include "nolibc-test-linkage.h"
#ifndef NOLIBC
#include <errno.h> #include <errno.h>
#endif
void *linkage_test_errno_addr(void) void *linkage_test_errno_addr(void)
{ {

5
tools/testing/selftests/nolibc/nolibc-test.c
View file

@ -9,12 +9,9 @@
* $(CC) -nostdlib -I/path/to/nolibc/sysroot => _NOLIBC_* guards are present * $(CC) -nostdlib -I/path/to/nolibc/sysroot => _NOLIBC_* guards are present
* $(CC) with default libc => NOLIBC* never defined * $(CC) with default libc => NOLIBC* never defined
*/ */
#ifndef NOLIBC
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
#ifndef _NOLIBC_STDIO_H
/* standard libcs need more includes */
#include <sys/auxv.h> #include <sys/auxv.h>
#include <sys/ioctl.h> #include <sys/ioctl.h>
#include <sys/mman.h> #include <sys/mman.h>
@ -43,8 +40,6 @@
#include <unistd.h> #include <unistd.h>
#include <limits.h> #include <limits.h>
#include <ctype.h> #include <ctype.h>
#endif
#endif
#pragma GCC diagnostic ignored "-Wmissing-prototypes" #pragma GCC diagnostic ignored "-Wmissing-prototypes"