License cleanup: add SPDX GPL-2.0 license identifier to files with no license
[linux-block.git] / tools / build / feature / test-glibc.c
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b2441318 1// SPDX-License-Identifier: GPL-2.0
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2#include <stdlib.h>
3
4#if !defined(__UCLIBC__)
e12762cf 5#include <gnu/libc-version.h>
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6#else
7#define XSTR(s) STR(s)
8#define STR(s) #s
9#endif
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10
11int main(void)
12{
f151f53a 13#if !defined(__UCLIBC__)
e12762cf 14 const char *version = gnu_get_libc_version();
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15#else
16 const char *version = XSTR(__GLIBC__) "." XSTR(__GLIBC_MINOR__);
17#endif
20c99e82 18
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19 return (long)version;
20}