python3-uinput: Re-add recipe

- Added `python3-uinput_1.0.1.bb` recipe for the Python interface to
  the Linux uinput kernel module.
- Included a submitted patch to handle 64-bit `time_t` on 32-bit
  architectures to address Y2K38 issues in recent kernels and libcs.

Removed in b4efcecc63c86f3e7fa9d5c6205f1bd07d951fed for lack of
maintenance the situation change. There is a new release from 2024
March what addresses the build issues reported lately.

Signed-off-by: Pablo Saavedra <psaavedra@igalia.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

1 files changed, 48 insertions, 0 deletions

diff --git a/meta-python/recipes-devtools/python/python3-uinput/0001-Deal-with-64bit-time_t-default-on-32bit-architecture.patch b/meta-python/recipes-devtools/python/python3-uinput/0001-Deal-with-64bit-time_t-default-on-32bit-architecture.patch
new file mode 100644
index 0000000000..8658c83f82
--- /dev/null
+++ b/meta-python/recipes-devtools/python/python3-uinput/0001-Deal-with-64bit-time_t-default-on-32bit-architecture.patch
@@ -0,0 +1,48 @@
+From 84d40417fcf58ed123cd0040e5e5678ec12e68b2 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Sat, 28 May 2022 15:50:50 -0700
+Subject: [PATCH] Deal with 64bit time_t default on 32bit architectures
+
+Deal with Y2K38 concerns related to Linux input events on more recent
+kernels and libcs on 32-bit systems
+
+Original-Author: Khem Raj <raj.khem@gmail.com>
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+Signed-off-by: Pablo Saavedra <psaavedra@igalia.com>
+
+Upstream-Status: Submitted [https://github.com/pyinput/python-uinput/pull/2]
+
+---
+ libsuinput/src/suinput.c | 11 ++++++++++-
+ 1 file changed, 10 insertions(+), 1 deletion(-)
+
+diff --git a/libsuinput/src/suinput.c b/libsuinput/src/suinput.c
+index 8d5fb71..13ff16a 100644
+--- a/libsuinput/src/suinput.c
++++ b/libsuinput/src/suinput.c
+@@ -45,11 +45,20 @@ int suinput_emit(int uinput_fd, uint16_t ev_type, uint16_t ev_code,
+         struct input_event event;
+ 
+         memset(&event, 0, sizeof(event));
+-        gettimeofday(&event.time, 0);
+         event.type = ev_type;
+         event.code = ev_code;
+         event.value = ev_value;
+ 
++/* attempt to deal with 64-bit time keeping on recent 32-bit systems */
++#if (__BITS_PER_LONG != 32 || !defined(__USE_TIME_BITS64))
++       gettimeofday(&event.time, 0);
++#else
++        struct timeval now;
++        memset(&now, 0, sizeof(now));
++        gettimeofday(&now, 0);
++        event.input_event_sec  = now.tv_sec;
++        event.input_event_usec = now.tv_usec;
++#endif
+         return suinput_write_event(uinput_fd, &event);
+ }
+ 
+-- 
+2.34.1
+