From 2eb67c91834a21e68c90380254c7c10ffe03a7ca Mon Sep 17 00:00:00 2001
From: Leonardo Arena <rnalrd@alpinelinux.org>
Date: Thu, 14 Apr 2022 08:47:15 +0000
Subject: [PATCH] silence include header warnings

---
 cf/roken-frag.m4       | 1 -
 configure              | 2 +-
 lib/ipc/hi_locl.h      | 2 +-
 lib/krb5/krb5_locl.h   | 2 +-
 lib/roken/getifaddrs.c | 2 +-
 5 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/cf/roken-frag.m4 b/cf/roken-frag.m4
index f22b43a..589b2cc 100644
--- a/cf/roken-frag.m4
+++ b/cf/roken-frag.m4
@@ -73,7 +73,6 @@ AC_CHECK_HEADERS([\
 	stdint.h				\
 	sys/auxv.h				\
 	sys/bswap.h				\
-	sys/errno.h				\
 	sys/ioctl.h				\
 	sys/mman.h				\
 	sys/param.h				\
diff --git a/configure b/configure
index 4cefc43..bc3bf78 100755
--- a/configure
+++ b/configure
@@ -17965,7 +17965,7 @@ for ac_header in \
 	stdint.h				\
 	sys/auxv.h				\
 	sys/bswap.h				\
-	sys/errno.h				\
+	errno.h					\
 	sys/ioctl.h				\
 	sys/mman.h				\
 	sys/param.h				\
diff --git a/lib/ipc/hi_locl.h b/lib/ipc/hi_locl.h
index 7efe6ca..3195b44 100644
--- a/lib/ipc/hi_locl.h
+++ b/lib/ipc/hi_locl.h
@@ -41,7 +41,7 @@
 #include <sys/un.h>
 #endif
 
-#include <sys/poll.h>
+#include <poll.h>
 
 #include <ctype.h>
 #include <stdio.h>
diff --git a/lib/krb5/krb5_locl.h b/lib/krb5/krb5_locl.h
index b64f3a9..f62c40d 100644
--- a/lib/krb5/krb5_locl.h
+++ b/lib/krb5/krb5_locl.h
@@ -44,7 +44,7 @@
 #include <ctype.h>
 
 #ifdef HAVE_POLL_H
-#include <sys/poll.h>
+#include <poll.h>
 #endif
 
 #include <krb5-types.h>
diff --git a/lib/roken/getifaddrs.c b/lib/roken/getifaddrs.c
index cc949b0..a82adc5 100644
--- a/lib/roken/getifaddrs.c
+++ b/lib/roken/getifaddrs.c
@@ -120,7 +120,7 @@ struct mbuf;
 #include <linux/rtnetlink.h>
 #include <sys/types.h>
 #include <sys/socket.h>
-#include <sys/poll.h>
+#include <poll.h>
 #include <netpacket/packet.h>
 #include <net/ethernet.h>     /* the L2 protocols */
 #include <sys/uio.h>
-- 
2.35.1