meta-openembedded/meta-python/recipes-devtools/python/python-evdev/0001-Fix-build-on-32bit-arches-with-64bit-time_t.patch

From 435e78aaf6745e4da0fe3d4455473011626c77d1 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Sat, 30 Nov 2019 11:21:20 -0800
Subject: [PATCH] Fix build on 32bit arches with 64bit time_t

time element is deprecated on new input_event structure in kernel's
input.h [1]

[1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=152194fe9c3f

Upstream-Status: Submitted [https://github.com/gvalkov/python-evdev/pull/112]
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
 evdev/input.c  | 13 +++++++++----
 evdev/uinput.c |  9 ++++++++-
 2 files changed, 17 insertions(+), 5 deletions(-)

diff --git a/evdev/input.c b/evdev/input.c
index 67b9348..432db92 100644
--- a/evdev/input.c
+++ b/evdev/input.c
@@ -24,6 +24,11 @@
 #include <linux/input.h>
 #endif
 
+#ifndef input_event_sec
+#define input_event_sec time.tv_sec
+#define input_event_usec time.tv_usec
+#endif
+
 #define MAX_NAME_SIZE 256
 
 extern char*  EV_NAME[EV_CNT];
@@ -60,8 +65,8 @@ device_read(PyObject *self, PyObject *args)
         return NULL;
     }
 
-    PyObject* sec  = PyLong_FromLong(event.time.tv_sec);
-    PyObject* usec = PyLong_FromLong(event.time.tv_usec);
+    PyObject* sec  = PyLong_FromLong(event.input_event_sec);
+    PyObject* usec = PyLong_FromLong(event.input_event_usec);
     PyObject* val  = PyLong_FromLong(event.value);
     PyObject* py_input_event = NULL;
 
@@ -102,8 +107,8 @@ device_read_many(PyObject *self, PyObject *args)
 
     // Construct a list of event tuples, which we'll make sense of in Python
     for (unsigned i = 0 ; i < nread/event_size ; i++) {
-        sec  = PyLong_FromLong(event[i].time.tv_sec);
-        usec = PyLong_FromLong(event[i].time.tv_usec);
+        sec  = PyLong_FromLong(event[i].input_event_sec);
+        usec = PyLong_FromLong(event[i].input_event_usec);
         val  = PyLong_FromLong(event[i].value);
 
         py_input_event = Py_BuildValue("OOhhO", sec, usec, event[i].type, event[i].code, val);
diff --git a/evdev/uinput.c b/evdev/uinput.c
index 192568d..56fe86c 100644
--- a/evdev/uinput.c
+++ b/evdev/uinput.c
@@ -16,6 +16,10 @@
 #include <linux/uinput.h>
 #endif
 
+#ifndef input_event_sec
+#define input_event_sec time.tv_sec
+#define input_event_usec time.tv_usec
+#endif
 
 // Workaround for installing on kernels newer than 4.4.
 #ifndef FF_MAX_EFFECTS
@@ -232,8 +236,11 @@ uinput_write(PyObject *self, PyObject *args)
     if (!ret) return NULL;
 
     struct input_event event;
+    struct timeval tval;
     memset(&event, 0, sizeof(event));
-    gettimeofday(&event.time, 0);
+    gettimeofday(&tval, 0);
+    event.input_event_usec = tval.tv_usec;
+    event.input_event_sec = tval.tv_sec;
     event.type = type;
     event.code = code;
     event.value = value;