[Buildroot] [PATCH 1/1] package/can-utils: fix build with kernel >= 5.2

* [Buildroot] [PATCH 1/1] package/can-utils: fix build with kernel >= 5.2
@ 2019-07-14 20:19 Fabrice Fontaine
  2019-07-17  6:52 ` Yegor Yefremov
  2019-08-01  7:22 ` Thomas Petazzoni
  0 siblings, 2 replies; 3+ messages in thread
From: Fabrice Fontaine @ 2019-07-14 20:19 UTC (permalink / raw)
  To: buildroot

Fixes:
 - http://autobuild.buildroot.org/results/363de7d9bf433be8bc47ba4ee52ae0bb80fa9021

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
 ...o-find-SIOCGSTAMP-with-latest-kernel.patch | 109 ++++++++++++++++++
 1 file changed, 109 insertions(+)
 create mode 100644 package/can-utils/0001-fix-include-to-find-SIOCGSTAMP-with-latest-kernel.patch

diff --git a/package/can-utils/0001-fix-include-to-find-SIOCGSTAMP-with-latest-kernel.patch b/package/can-utils/0001-fix-include-to-find-SIOCGSTAMP-with-latest-kernel.patch
new file mode 100644
index 0000000000..3cde5b42af
--- /dev/null
+++ b/package/can-utils/0001-fix-include-to-find-SIOCGSTAMP-with-latest-kernel.patch
@@ -0,0 +1,109 @@
+From e9590b1ca75d360eaf3211bebd86058214d48064 Mon Sep 17 00:00:00 2001
+From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+Date: Sun, 14 Jul 2019 21:50:43 +0200
+Subject: [PATCH] fix include to find SIOCGSTAMP with latest kernel
+
+In linux kernel commit 0768e17073dc527ccd18ed5f96ce85f9985e9115
+the asm-generic/sockios.h header no longer defines SIOCGSTAMP.
+Instead it provides only SIOCGSTAMP_OLD.
+
+The linux/sockios.h header now defines SIOCGSTAMP using either
+SIOCGSTAMP_OLD or SIOCGSTAMP_NEW as appropriate. This linux only
+header file is not pulled so we get a build failure.
+
+canlogserver.c: In function 'main':
+canlogserver.c:404:21: error: 'SIOCGSTAMP' undeclared (first use in this function); did you mean 'SIOCGRARP'?
+     if (ioctl(s[i], SIOCGSTAMP, &tv) < 0)
+                     ^~~~~~~~~~
+                     SIOCGRARP
+canlogserver.c:404:21: note: each undeclared identifier is reported only once for each function it appears in
+
+Fixes:
+ - http://autobuild.buildroot.org/results/363de7d9bf433be8bc47ba4ee52ae0bb80fa9021
+
+Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+[Upstream status: https://github.com/linux-can/can-utils/pull/147]
+---
+ canlogserver.c | 1 +
+ cansniffer.c   | 1 +
+ isotpdump.c    | 1 +
+ isotpperf.c    | 1 +
+ isotpsniffer.c | 1 +
+ slcanpty.c     | 1 +
+ 6 files changed, 6 insertions(+)
+
+diff --git a/canlogserver.c b/canlogserver.c
+index f9ae159..4429ccd 100644
+--- a/canlogserver.c
++++ b/canlogserver.c
+@@ -62,6 +62,7 @@
+ 
+ #include <linux/can.h>
+ #include <linux/can/raw.h>
++#include <linux/sockios.h>
+ #include <signal.h>
+ #include <errno.h>
+ 
+diff --git a/cansniffer.c b/cansniffer.c
+index b710058..0ff29b4 100644
+--- a/cansniffer.c
++++ b/cansniffer.c
+@@ -62,6 +62,7 @@
+ 
+ #include <linux/can.h>
+ #include <linux/can/bcm.h>
++#include <linux/sockios.h>
+ 
+ #include "terminal.h"
+ 
+diff --git a/isotpdump.c b/isotpdump.c
+index 1ab9416..97baeca 100644
+--- a/isotpdump.c
++++ b/isotpdump.c
+@@ -57,6 +57,7 @@
+ 
+ #include <linux/can.h>
+ #include <linux/can/raw.h>
++#include <linux/sockios.h>
+ #include "terminal.h"
+ 
+ #define NO_CAN_ID 0xFFFFFFFFU
+diff --git a/isotpperf.c b/isotpperf.c
+index 6ee6ede..5ad302a 100644
+--- a/isotpperf.c
++++ b/isotpperf.c
+@@ -57,6 +57,7 @@
+ 
+ #include <linux/can.h>
+ #include <linux/can/raw.h>
++#include <linux/sockios.h>
+ 
+ #define NO_CAN_ID 0xFFFFFFFFU
+ #define PERCENTRES 2 /* resolution in percent for bargraph */
+diff --git a/isotpsniffer.c b/isotpsniffer.c
+index 6c19c8b..5d61872 100644
+--- a/isotpsniffer.c
++++ b/isotpsniffer.c
+@@ -56,6 +56,7 @@
+ 
+ #include <linux/can.h>
+ #include <linux/can/isotp.h>
++#include <linux/sockios.h>
+ #include "terminal.h"
+ 
+ #define NO_CAN_ID 0xFFFFFFFFU
+diff --git a/slcanpty.c b/slcanpty.c
+index e90b32a..5fdfa55 100644
+--- a/slcanpty.c
++++ b/slcanpty.c
+@@ -37,6 +37,7 @@
+ 
+ #include <linux/can.h>
+ #include <linux/can/raw.h>
++#include <linux/sockios.h>
+ 
+ /* maximum rx buffer len: extended CAN frame with timestamp */
+ #define SLC_MTU (sizeof("T1111222281122334455667788EA5F\r")+1)
+-- 
+2.20.1
+
-- 
2.20.1

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