Alright, so today I was trying to mess around with Bcc, you know, that toolkit for making eBPF programs, and I hit a wall when I tried to run make. It just wouldn’t work, kept throwing errors at me. It was a real head-scratcher.
First off, I went and pulled the Bcc repo from GitHub. I used git clone, made a new directory named ‘build’ inside the Bcc folder, and switched into it. You know, the usual setup.
- git clone the repo
- mkdir bcc/build
- cd bcc/build
Then, I ran cmake .. to get everything ready for the build process. I thought, “Okay, this should be smooth sailing from here.” Boy, was I wrong.
When I actually hit make, that’s when the trouble started. My terminal lit up with a bunch of compilation errors. It was like the compiler was speaking a different language. I mean, I’m no expert, but I’ve compiled stuff before, and this was just nuts.
I spent a good chunk of time going through forums and documentation, trying to figure out what went wrong. There was some talk about common issues like compiler errors, syntax mistakes, and build failures, but nothing that really matched the mess I was seeing on my screen.
I even tried a few different things people suggested, like checking my dependencies and making sure everything was up to date. Still, no luck. It felt like I was just going in circles. It got to the point where I thought, “Maybe it’s just me? Maybe I’m not cut out for this Bcc stuff.” But then again, I hate to give up, especially when it’s something I’m genuinely interested in.
What I Did Next
After a lot of trial and error, I decided to take a step back and look at the bigger picture. I went back to the basics, double-checked my setup, and made sure I followed the Bcc installation guide to the letter. Turns out, I missed a small step in the configuration process. It was a face-palm moment, for sure.
Once I fixed that, guess what? I ran make again, and this time, it worked like a charm! No errors, no weird messages, just a clean build. It was such a relief. I actually got Bcc up and running, and I could finally start playing around with eBPF programs.
So, yeah, that was my little adventure with Bcc today. It was frustrating at times, but I learned a lot, and I’m pretty stoked that I got it working in the end. If you’re trying to get into Bcc, don’t give up if you hit some bumps along the way. Just take your time, double-check everything, and you’ll get there!
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