git: 0a09cfb3f766 - main - avx_sig: Avoid libbsd dependency for modern Glibc

From: Dmitry Chagin <dchagin_at_FreeBSD.org>
Date: Mon, 29 May 2023 08:09:28 UTC
The branch main has been updated by dchagin:

URL: https://cgit.FreeBSD.org/src/commit/?id=0a09cfb3f7664a2f573b57ffe876539da0e8c637

commit 0a09cfb3f7664a2f573b57ffe876539da0e8c637
Author:     Dmitry Chagin <dchagin@FreeBSD.org>
AuthorDate: 2023-05-29 08:08:35 +0000
Commit:     Dmitry Chagin <dchagin@FreeBSD.org>
CommitDate: 2023-05-29 08:08:35 +0000

    avx_sig: Avoid libbsd dependency for modern Glibc
    
    Due to arc4random functions are povided by Glibc 2.36.
    
    Reviewed by:            kib
    Differential Revision:  https://reviews.freebsd.org/D40310
---
 tools/test/avx_sig/avx_sig.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tools/test/avx_sig/avx_sig.c b/tools/test/avx_sig/avx_sig.c
index 711d40f2c231..2cfc535c3e2f 100644
--- a/tools/test/avx_sig/avx_sig.c
+++ b/tools/test/avx_sig/avx_sig.c
@@ -20,8 +20,13 @@
 #include <pthread_np.h>
 #endif
 #ifdef __linux__
+#ifdef __GLIBC__
+#include <gnu/libc-version.h>
+#endif
+#if !defined(__GLIBC__) || (__GLIBC__ * 100 + __GLIBC_MINOR__) < 236
 #include <bsd/stdlib.h>
 #endif
+#endif
 #include <signal.h>
 #include <stdatomic.h>
 #include <stdbool.h>