Couldn't install turtlebot_gazebo packege
Hello, I did Turtlebot_gazebo packege installation a hundred of time but this time Am getting:
can't find file to patch at input line 5
This is what Am getting
Setting up ros-indigo-librealsense (1.12.1-1trusty-20170329-171250-0700) ...
Kernel preparation unnecessary for this kernel. Skipping...
Running the pre_build script:
dkms: Pre-build script started...
Downloading kernel sources...
Reading package lists...
Building dependency tree...
Reading state information...
Picking 'linux-signed-lts-xenial' as source package instead of 'linux-image-4.4.0-146-generic'
Need to get 16,1 kB of source archives.
Get:1 http://fr.archive.ubuntu.com/ubuntu/ trusty-updates/main linux-signed-lts-xenial 4.4.0-146.172~14.04.1 (dsc) [2 106 B]
Get:2 http://fr.archive.ubuntu.com/ubuntu/ trusty-updates/main linux-signed-lts-xenial 4.4.0-146.172~14.04.1 (tar) [13,9 kB]
gpgv: Signature made ven. 05 avril 2019 18:46:36 CEST using RSA key ID CBEECEA3
gpgv: Can't check signature: public key not found
dpkg-source: warning: failed to verify signature on ./linux-signed-lts-xenial_4.4.0-146.172~14.04.1.dsc
dpkg-source: info: extracting linux-signed-lts-xenial in linux-signed-lts-xenial-4.4.0
dpkg-source: info: unpacking linux-signed-lts-xenial_4.4.0-146.172~14.04.1.tar.gz
Fetched 16,1 kB in 0s (42,1 kB/s)
/bin/egrep: drivers/media/usb/uvc/uvc_driver.c: No such file or directory
INFO: No Intel RealSense(TM) cameras are currently supported.
Patching uvcvideo sources...
can't find file to patch at input line 5
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
diff --git a/drivers/media/usb/uvc/Makefile b/drivers/media/usb/uvc/Makefile
|index c26d12fdb8f4..d86cf22155d1 100644
|--- a/drivers/media/usb/uvc/Makefile
|+++ b/drivers/media/usb/uvc/Makefile
--------------------------
File to patch:
Any Help would be appreciated. Thanks
@tfoote: I remember you posting an issue about trouble installing Turtlebot packages because of the realsense driver, but I can't find it.
This is an example of such a problem and the resulting confusion.
There's a known issue with Realsense installing here: https://github.com/ros/rosdistro/issu... But it's a different error. This looks like there's a custom kernel that's being interacted with via dpkg-source that's locally selected and is not compatible with realsense. I'd suggest reaching out to Intel about it. Also probably trying it on a stock kernel too.
@tfoote I Think it is my first time posting something about turtlebot, but anyways I reinstall every thing from linux to ROS and it is working now. Thanks
I don't think this is a custom kernel per se. All pkg names mentioned appear to be official Ubuntu Kernel (virtual) packages.
re: issue: yes, that's the one.
OP is trying to install the Gazebo simulation of TB2. It might make sense to refactor things such that
turtlebot_bringupis not used any more byturtlebot_gazebo(I believe there is only a single configuration file needed from that package). That would decouple the physical deployment from the simulated one and avoid issues like this for people that don't have realsense hw.