How is everything going :
When installing the openpdks(sky130) on ubuntu 24, I faced some error messages when running make, which is shown on the attached image.

It seemed to be a error on the last symbol '/', since the ccrrect web should be the 'https://github.com/fossi-foundation/skywater-pdk-libs-sky130_fd_sc_lp', instead of 'https://github.com/fossi-foundation/skywater-pdk-libs-sky130_fd_sc_lp/' as it got cloned to.
I noticed that someone had already mentioned this issue earlier, but it seemed not fixed.
Can anyone help with me, or teach me how to change it in makefile?