kmod: bump to version 19

 - move dummy definition from libkmod-internal.h to missing.h

 - update commit title]

[Vicente: Adapt this patch to version 19.]

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>

Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>

Upstream-status: rejected, suggests to add in buildroot instead [1]

[1] http://news.gmane.org/find-root.php?message_id=1412062906%2d27378%2d1%2dgit%2dsend%2demail%2dpatrickdepinguin%40gmail.com

---

 libkmod/missing.h |    4 ++++

 shared/missing.h |    4 ++++

 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/libkmod/missing.h b/libkmod/missing.h

diff --git a/shared/missing.h b/shared/missing.h

index 4c0d136..e123e98 100644

--- a/libkmod/missing.h

+++ b/libkmod/missing.h

--- a/shared/missing.h

+++ b/shared/missing.h

@@ -19,6 +19,10 @@

 # define __NR_finit_module -1

 #endif

From bda1ed2aefee23b0eedbcd9f82e73c2547908438 Mon Sep 17 00:00:00 2001

From: Randy MacLeod <Randy.MacLeod@windriver.com>

Date: Mon, 29 Sep 2014 12:32:20 +0200

Subject: [PATCH] Add back-up implementation of be32toh()

Older systems may not have the be32toh function defined. Check for this

and fall back to checking the endianness and calling bswap_32 directly

if needed.  This works on both old and new systems.

[Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>:

address comments raised by Lucas De Marchi [1], update commit message]

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>

Upstream-status: accepted [2]

[1] http://www.spinics.net/lists/linux-modules/msg01129.html

[2] https://git.kernel.org/cgit/utils/kernel/kmod/kmod.git/commit/?id=9b34db1ae63427269f918b2868b4cfcb50e6259b

---

 configure.ac                |    3 +++

 libkmod/libkmod-signature.c |    1 +

 libkmod/missing.h           |   10 ++++++++++

 3 files changed, 14 insertions(+), 0 deletions(-)

diff --git a/configure.ac b/configure.ac

index 7781ce1..cd676bc 100644

--- a/configure.ac

+++ b/configure.ac

@@ -53,6 +53,9 @@ AC_CHECK_MEMBERS([struct stat.st_mtim], [], [], [#include <sys/stat.h>])

 # musl 1.0 and bionic 4.4 don't have strndupa

 AC_CHECK_DECLS_ONCE([strndupa])

+# RHEL 5 and older do not have be32toh

+AC_CHECK_DECLS_ONCE([be32toh])

+

 # Check kernel headers

 AC_CHECK_HEADERS_ONCE([linux/module.h])

diff --git a/libkmod/libkmod-signature.c b/libkmod/libkmod-signature.c

index a3ac15e..28f993e 100644

--- a/libkmod/libkmod-signature.c

+++ b/libkmod/libkmod-signature.c

@@ -25,6 +25,7 @@

 #include <stdio.h>

 #include "libkmod-internal.h"

+#include "missing.h"

 /* These types and tables were copied from the 3.7 kernel sources.

  * As this is just description of the signature format, it should not be

diff --git a/libkmod/missing.h b/libkmod/missing.h

index 8d47af8..4c0d136 100644

--- a/libkmod/missing.h

+++ b/libkmod/missing.h

@@ -43,3 +43,13 @@ static inline int finit_module(int fd, const char *uargs, int flags)

 		memcpy(__new, __old, __len);				\

 	 })

 #endif

+

+#if !HAVE_DECL_BE32TOH

+#include <endian.h>

+#include <byteswap.h>

+#if __BYTE_ORDER == __LITTLE_ENDIAN

+#define be32toh(x) bswap_32 (x)

+#else

+#define be32toh(x) (x)

+#endif

+#endif

-- 

1.7.1

# From https://www.kernel.org/pub/linux/utils/kernel/kmod/sha256sums.asc

sha256	e16e57272b54acb219c465b334715cfdddb5d97ff5d8948d4830ca1a372a868e	kmod-18.tar.xz

sha256  3e7fee6eeff5435848b2dcc852bc8959066478d687d232284d67300c071e7b14  kmod-19.tar.xz

#

################################################################################

KMOD_VERSION = 18

KMOD_VERSION = 19

KMOD_SOURCE = kmod-$(KMOD_VERSION).tar.xz

KMOD_SITE = $(BR2_KERNEL_MIRROR)/linux/utils/kernel/kmod

KMOD_INSTALL_STAGING = YES