1 files changed, 85 insertions, 0 deletions

diff --git a/meta-initramfs/recipes-devtools/klibc/klibc-2.0.4/0001-Define-in_-structs-for-non-glibc-system-libs.patch b/meta-initramfs/recipes-devtools/klibc/klibc-2.0.4/0001-Define-in_-structs-for-non-glibc-system-libs.patch
new file mode 100644
index 000000000..8d1ec69ae
--- /dev/null
+++ b/meta-initramfs/recipes-devtools/klibc/klibc-2.0.4/0001-Define-in_-structs-for-non-glibc-system-libs.patch
@@ -0,0 +1,85 @@
+From f414dea1316a48aba3e8e293201ebd51652d3ef4 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Sun, 9 Jul 2017 15:17:29 -0700
+Subject: [PATCH] Define in_* structs for non-glibc system libs
+
+These defines and structs are required to be coming from
+userspace netinet/in.h, which is being overridden in klibc
+however, libc-compat.h from kernel is only written keeping
+glibc in mind, and does not provide adequate guards for musl
+to infer that these structs should be defined in linux/in.h
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ usr/include/netinet/in.h | 33 +++++++++++++++++++++++++++++++++
+ 1 file changed, 33 insertions(+)
+
+Index: git/usr/include/netinet/in.h
+===================================================================
+--- git.orig/usr/include/netinet/in.h
++++ git/usr/include/netinet/in.h
+@@ -5,6 +5,42 @@
+ #ifndef _NETINET_IN_H
+ #define _NETINET_IN_H
+ 
++#ifndef __GLIBC__
++#include <linux/libc-compat.h>
++
++#undef __UAPI_DEF_IN_ADDR
++#undef __UAPI_DEF_IN_IPPROTO
++#undef __UAPI_DEF_IN_PKTINFO
++#undef __UAPI_DEF_IP_MREQ
++#undef __UAPI_DEF_SOCKADDR_IN
++#undef __UAPI_DEF_IN_CLASS
++#undef __UAPI_DEF_IN6_ADDR
++#undef __UAPI_DEF_IN6_ADDR_ALT
++#undef __UAPI_DEF_SOCKADDR_IN6
++#undef __UAPI_DEF_IPV6_MREQ
++#undef __UAPI_DEF_IPPROTO_V6
++#undef __UAPI_DEF_IPV6_OPTIONS
++#undef __UAPI_DEF_IN6_PKTINFO
++#undef __UAPI_DEF_IP6_MTUINFO
++#undef __UAPI_DEF_IF_IFREQ
++
++#define __UAPI_DEF_IN_ADDR      1
++#define __UAPI_DEF_IN_IPPROTO   1
++#define __UAPI_DEF_IN_PKTINFO   1
++#define __UAPI_DEF_IP_MREQ      1
++#define __UAPI_DEF_SOCKADDR_IN  1
++#define __UAPI_DEF_IN_CLASS     1
++#define __UAPI_DEF_IN6_ADDR     1
++#define __UAPI_DEF_IN6_ADDR_ALT 1
++#define __UAPI_DEF_SOCKADDR_IN6 1
++#define __UAPI_DEF_IPV6_MREQ    1
++#define __UAPI_DEF_IPPROTO_V6   1
++#define __UAPI_DEF_IPV6_OPTIONS 1
++#define __UAPI_DEF_IN6_PKTINFO  1
++#define __UAPI_DEF_IP6_MTUINFO  1
++#define __UAPI_DEF_IF_IFREQ     1
++#endif
++
+ #include <klibc/extern.h>
+ #include <stdint.h>
+ #include <endian.h>            /* Must be included *before* <linux/in.h> */
+Index: git/usr/include/net/if.h
+===================================================================
+--- git.orig/usr/include/net/if.h
++++ git/usr/include/net/if.h
+@@ -1,6 +1,17 @@
+ #ifndef _NET_IF_H
+ #define _NET_IF_H
+ 
++#ifndef __GLIBC__
++#include <linux/libc-compat.h>
++#undef __UAPI_DEF_IF_IFREQ
++#define __UAPI_DEF_IF_IFREQ            1
++#undef __UAPI_DEF_IF_IFNAMSIZ
++#define __UAPI_DEF_IF_IFNAMSIZ         1
++#undef __UAPI_DEF_IF_IFMAP
++#define __UAPI_DEF_IF_IFMAP            1
++#undef __UAPI_DEF_IF_NET_DEVICE_FLAGS
++#define __UAPI_DEF_IF_NET_DEVICE_FLAGS 1
++#endif
+ #include <sys/socket.h>
+ #include <sys/types.h>
+ #include <linux/if.h>