Did that as a work project on Unix. My peer had a similar porting project.
I thought I was screwed: 20-year-old c-based backup tool. His was easy: this perl web app is installing on a new box because its old one is being lifecycled.
Actual: after 3 weeks of dependency hell he tossed it all and rewrote the thing in c from scratch overnight. My c project was make;make-install with no errors.
I think it’s been recompiled a few times since then, without any code changes.
Yes this makes sense. Linux running a 25yr old binary would throw errors for shared libraries, or kernel compatibility or just the fact it’s the wrong arch type.
Windows: Can you run 25 year old binaries? Yes you can.
Linux: Can you build 25 year old software from source? Yes you can.
Did that as a work project on Unix. My peer had a similar porting project.
I thought I was screwed: 20-year-old c-based backup tool. His was easy: this perl web app is installing on a new box because its old one is being lifecycled.
Actual: after 3 weeks of dependency hell he tossed it all and rewrote the thing in c from scratch overnight. My c project was make;make-install with no errors.
I think it’s been recompiled a few times since then, without any code changes.
Yes this makes sense. Linux running a 25yr old binary would throw errors for shared libraries, or kernel compatibility or just the fact it’s the wrong arch type.