While I'm trying gcc make linux-headers-`uname -r` I'm getting error

Question

I was trying to install droidcam Linux client. when I run the command

gcc make linux-headers-`uname -r`

I'm getting the following error:

gcc: error: make: No such file or directory
gcc: error: linux-headers-5.4.0-42-generic: No such file or directory
gcc: fatal error: no input files
compilation terminated.

I tried

sudo apt-get install linux-headers-`uname -r`

and this tells me it is already there.

Reading package lists... Done
Building dependency tree       
Reading state information... Done
linux-headers-5.4.0-42-generic is already the newest version (5.4.0-42.46).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

Answer 1

From this solution I just run this command yes | sudo apt install libcanberra-gtk-module libcanberra-gtk3-module yes | sudo apt install libcanberra-gtk-module libcanberra-gtk3-module

and then followed the other steps described.