From: Alejandro Colomar <alx@kernel.org>
Date: Tue, 12 Nov 2024 13:34:36 +0000 (+0100)
Subject: configure.ac, lib/: Use __has_include(<sys/random.h>) instead of HAVE_SYS_RANDOM_H
X-Git-Tag: 4.17.3~22
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=0dcce8ea4b77422fea6cb46cdf519f7cdf0f8790;p=thirdparty%2Fshadow.git

configure.ac, lib/: Use __has_include(<sys/random.h>) instead of HAVE_SYS_RANDOM_H

Signed-off-by: Alejandro Colomar <alx@kernel.org>
---

diff --git a/configure.ac b/configure.ac
index c82b46509..42a0a12d2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -39,7 +39,7 @@ dnl Checks for libraries.
 dnl Checks for header files.
 AC_CHECK_HEADERS(utmp.h \
 	termio.h sgtty.h sys/ioctl.h paths.h \
-	sys/capability.h sys/random.h \
+	sys/capability.h \
 	gshadow.h lastlog.h rpc/key_prot.h acl/libacl.h \
 	attr/libattr.h attr/error_context.h)
 
diff --git a/lib/csrand.c b/lib/csrand.c
index 1914a3036..def32be2e 100644
--- a/lib/csrand.c
+++ b/lib/csrand.c
@@ -10,8 +10,8 @@
 #include <stdint.h>
 #include <stdlib.h>
 #include <unistd.h>
-#if HAVE_SYS_RANDOM_H
-#include <sys/random.h>
+#if __has_include(<sys/random.h>)
+# include <sys/random.h>
 #endif
 
 #include "bit.h"