[Buildroot] [PATCH next] atop: fix minor() major() build failure

[Giulio Benetti]

On arm / cortex-a8 Arch/Subarch sys/types.h doesn't include
sys/sysmacros.h which contains minor() and major() macros.

Add patch to directly include <sys/sysmacros.h> into photosyst.c where
minor() and major() macros are used.

Fixes
http://autobuild.buildroot.net/results/3fc/3fc0f18ed94697c404e7ff3751781789170c4fe5//

Signed-off-by: Giulio Benetti <giulio.benetti at micronovasrl.com>
---
 .../0001-Fix-major-minor-build-failure.patch  | 32 +++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 package/atop/0001-Fix-major-minor-build-failure.patch

diff --git a/package/atop/0001-Fix-major-minor-build-failure.patch b/package/atop/0001-Fix-major-minor-build-failure.patch
new file mode 100644
index 0000000000..d46302dedc
--- /dev/null
+++ b/package/atop/0001-Fix-major-minor-build-failure.patch
@@ -0,0 +1,32 @@
+From 1f85bae1fa4b4a021adc71517d218000c53d8501 Mon Sep 17 00:00:00 2001
+From: Giulio Benetti <giulio.benetti at micronovasrl.com>
+Date: Tue, 28 Aug 2018 14:11:25 +0200
+Subject: [PATCH] Fix major() minor() build failure.
+
+In some toolchain sys/types.h file doesn't include sys/sysmacros.h but
+minor() and major() macros are contained there. This causes build failure
+using such toolchains(i.e. arm-linux-gnueabihf).
+
+Add #include <sys/sysmacros.h> directly where using major() and minor()
+macros.
+
+Signed-off-by: Giulio Benetti <giulio.benetti at micronovasrl.com>
+---
+ photosyst.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/photosyst.c b/photosyst.c
+index 38828ec..871d05c 100644
+--- a/photosyst.c
++++ b/photosyst.c
+@@ -172,6 +172,7 @@ static const char rcsid[] = "$Id: photosyst.c,v 1.38 2010/11/19 07:40:40 gerlof
+ // #define	_GNU_SOURCE
+ #include <sys/ipc.h>
+ #include <sys/shm.h>
++#include <sys/sysmacros.h>
+ 
+ #include "atop.h"
+ #include "photosyst.h"
+-- 
+2.17.1
+
-- 
2.17.1