facing the following issue while doing

make setup

make[2]: Entering directory '/home/gsb/asic/openlane' Makefile23 warning: undefined variable 'DOCKER_SWAP' Makefile26 warning: undefined variable 'DOCKER_MEMORY' Makefile42 warning: undefined variable 'ROUTING_CORES' Makefile84 warning: undefined variable 'STD_CELL_LIBRARY' /bin/sh: 1: docker: not found make[2]: * [Makefile115 pull-openlane] Error 127 make[2]: Leaving directory '/home/gsb/asic/openlane' make[1]: * [Makefile90 openlane] Error 2 make[1]: Leaving directory '/home/gsb/AI_competition/ua/openlane' make: * [Makefile192 openlane] Error 2 how do i solve this?

Just to clarify, is this what you did?

git clone <https://github.com/efabless/caravel_user_project> /home/gsb/asic
cd /home/gsb/asic
make setup

Yes

Have you installed docker?

i tried installing but i get some error could you please help me in installing the right version of the docker.

What error do you get installing docker?

Saying the docker wasn't matching the version of ubuntu

Sorry, I don’t have experience with installing docker on ubuntu.