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gpsd: backport d-bus message time patch from upstream

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This patch is backport from 821c149d486c0e67c1bd35d7c044ede9348aeb8d of
upstream to fix the broken d-bus message time

Signed-off-by: Khem Raj <raj.khem@gmail.com>
(cherry picked from commit 285e4c9bfb)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
(cherry picked from commit cd14b3faa1)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
This commit is contained in:
Hermes Zhang 2021-03-31 17:39:54 +08:00 committed by Armin Kuster
parent 20985dbd35
commit 29ca52c782
2 changed files with 37 additions and 0 deletions
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36
meta-oe/recipes-navigation/gpsd/gpsd/0001-gpsd-dbusexport.c-Fix-broken-d-bus-message-time.patch Normal file
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@ -0,0 +1,36 @@
From c9cec2a888d4fea8534be78a0f46d920155ceae6 Mon Sep 17 00:00:00 2001
From: Paul Fertser <fercerpav@gmail.com>
Date: Wed, 4 Nov 2020 12:40:50 -0800
Subject: [PATCH] gpsd/dbusexport.c: Fix broken d-bus message time.
Change-Id: I4b9990ce4517a8feb29fc9e090c62f5a0c56ddd5
---
dbusexport.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/dbusexport.c b/dbusexport.c
index 40b35739e..5d08a8702 100644
--- a/dbusexport.c
+++ b/dbusexport.c
@@ -38,6 +38,7 @@ void send_dbus_fix(struct gps_device_t *channel)
/*DBusMessageIter iter; */
dbus_uint32_t serial; /* collected, but not used */
char *gpsd_devname;
+ double dtime; // time as a double, loss of precision!
/* if the connection is non existent, return without doing anything */
if (connection == NULL)
@@ -51,8 +52,9 @@ void send_dbus_fix(struct gps_device_t *channel)
/* the dbus/locationd doc fails to specify altitude as WGS84 or MSL.
* assume altMSL */
message = dbus_message_new_signal("/org/gpsd", "org.gpsd", "fix");
+ dtime = TSTONS(&gpsfix->time);
dbus_message_append_args(message,
- DBUS_TYPE_DOUBLE, &(gpsfix->time),
+ DBUS_TYPE_DOUBLE, &dtime,
DBUS_TYPE_INT32, &(gpsfix->mode),
DBUS_TYPE_DOUBLE, &(gpsfix->ept),
DBUS_TYPE_DOUBLE, &(gpsfix->latitude),
--
2.20.1

1
meta-oe/recipes-navigation/gpsd/gpsd_3.20.bb
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@ -8,6 +8,7 @@ PROVIDES = "virtual/gpsd"
SRC_URI = "${SAVANNAH_GNU_MIRROR}/${BPN}/${BP}.tar.gz \
file://0001-SConstruct-prefix-includepy-with-sysroot-and-drop-sy.patch \
file://0001-Revert-SConstruct-Add-test-for-sizeof-time_t-result-.patch \
file://0001-gpsd-dbusexport.c-Fix-broken-d-bus-message-time.patch \
file://gpsd.init \
"
SRC_URI[md5sum] = "cf7fdec7ce7221d20bee1a7246362b05"