I've been trying to install Droidcam on my Ubuntu 18.04 and I've encountered an error I can't solve:
root@homelab:/tmp/droidcam-64bit# sudo ./install Webcam parameters: '640' and '480' Building v4l2loopback-dc.ko make: Entering directory '/tmp/droidcam-64bit/v4l2loopback' make -C /lib/modules/`uname -r`/build M=`pwd` make: Entering directory '/usr/src/linux-headers-4.18.0-15-generic' Makefile:970: "Cannot use CONFIG_STACK_VALIDATION=y, please install libelf-dev, libelf-devel or elfutils-libelf-devel" CC [M] /tmp/droidcam-64bit/v4l2loopback/v4l2loopback-dc.o Building modules, stage 2. MODPOST 1 modules CC /tmp/droidcam-64bit/v4l2loopback/v4l2loopback-dc.mod.o LD [M] /tmp/droidcam-64bit/v4l2loopback/v4l2loopback-dc.ko make: Leaving directory '/usr/src/linux-headers-4.18.0-15-generic' make: Leaving directory '/tmp/droidcam-64bit/v4l2loopback' Moving driver and executable to system folders Registering webcam device insmod: ERROR: could not insert module /lib/modules/4.18.0-15-generic/kernel/drivers/media/video/v4l2loopback-dc.ko: Unknown symbol in module
Since my microphone doesn't work I am mainly using Droidcam to emulate a mic on my linux machine using my phone. I don't need the webcam capabillities either, so if I could just create a fake device I'd be happy. I just need to stream my audio through my phone to my linux machine. If I try to open Droidcam right now, I'm getting the following error: Device not found (/dev/video[0-9]). Did you install it?
Your help would be much appreciated :) Also, here's the tutorial I followed to install Droidcam (it's the official website).