commit ee265272146d32be7bfc05536832a42e47faa468
author maximilian attems <max@stro.at> Wed Jul 13 18:02:52 2011 +0200
committer maximilian attems <max@stro.at> Tue Jul 26 22:08:19 2011 +0200
tree 3432448306152dcf613b4bfb0a050d20e824a4ca
parent 58e85e18ad9479cf4e2776518e2fe88004dc61e5

[klibc] header: Fix missing <sys/socket.h> include

Found by autotools while configuring util-linux with
 ./configure  --without-ncurses  CC=klcc
against klibc-1.5.23 version. It would complain:

configure: WARNING: net/if.h: present but cannot be compiled
configure: WARNING: net/if.h:     check for missing prerequisite headers?

configure: WARNING: sys/un.h: present but cannot be compiled
configure: WARNING: sys/un.h:     check for missing prerequisite headers?

This where the only two and it both cases sa_family_t def seemed
missing.

Reviewed-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: maximilian attems <max@stro.at>

usr/include/net/if.h

diff --git a/usr/include/net/if.h b/usr/include/net/if.h
index f6aa0c0..116a176 100644
--- a/usr/include/net/if.h
+++ b/usr/include/net/if.h
@@ -1,6 +1,7 @@
 #ifndef _NET_IF_H
 #define _NET_IF_H
 
+#include <sys/socket.h>
 #include <sys/types.h>
 #include <linux/if.h>
 

usr/include/sys/un.h

diff --git a/usr/include/sys/un.h b/usr/include/sys/un.h
index 252d87b..e599f67 100644
--- a/usr/include/sys/un.h
+++ b/usr/include/sys/un.h
@@ -5,6 +5,7 @@
 #ifndef _SYS_UN_H
 #define _SYS_UN_H
 
+#include <sys/socket.h>
 #include <linux/un.h>
 
 #endif				/* _SYS_UN_H */