Nope, autotools is actually the worst.
There is no way in hell anyone reasonable could say that Autotools is better than CMake.
There is no way in hell anyone reasonable could say that Autotools is better than CMake.
It really smelled of "oh I can do this better", and you rewrite it, and as part of rewriting it you realise oh, this is why the previous solution was complicated. It's because the problem is actually more complex than I though.
And then of course there's the problem where you need to install on an old release. But the thing you want to install requires a newer cmake (autotools doesn't have this problem because it's self contained). But this is an old system that you cannot upgrade, because the vendor support contract for what the server runs would be invalidated. So now you're down a rabbit hole of trying to get a new version of cmake to build on an unsupported system. Sigh. It's less work to just try to construct `gcc` commands yourself, even for a medium sized project. Either way, this is now your whole day, or whole week.
If only the project had used autotools.
CMake is easy to upgrade. There are binary downloads. You can even install it with pip (although recently the Python people in their usual wisdom have broken that).
The fundamental curse of build systems is that they are inherently complex beasts that hardly anybody has to work with full-time, and so hardly anybody learns them to the necessary level of detail.
The only way out of this is to simplify the problem space. Sometimes for real (by reducing the number of operating systems and CPU architectures that are relevant -- e.g. CMake vs. Autotools) and sometimes by somewhat artificially restricting yourself to a specific niche (e.g. Cargo).
If you only support x64 Linux and at least as new as latest Debian stable, then I don't feel like you should be talking about these things being too complex.
I don't laugh at plumbers for having a van full of obscure tools, when they just needed a wrench to fix my problem.
Choke is easy to upgrade on a modern system, maybe. But that defeats the point, you could just be upgraded normally then.
Or maybe, maybe an old Linux x86. But if that's all you were trying to support then what was the point of cmake in the first place.
It was a few years ago now, so I don't remember the scenario, but no it was absolutely not easy to install/upgrade cmake.
You complain about support for 90s compilers, but it's really helpful when you're trying to install on something obscure. Almost always autotools just works. Cmake, if it's not a Linux or Mac, good luck.
Comment is to old to edit, now.
Autotools is terrible, but it's not the worst.