cctools: bump to latest commit

[matthewbauer]

Lots of our patches are no longer needed. This simplifies things a
bunch. In addition, it now includes man pages.

Motivation for this change

Things done

• Tested using sandboxing (nix.useSandbox on NixOS, or option sandbox in nix.conf on non-NixOS)
• Built on platform(s)
  • NixOS
  • macOS
  • other Linux distributions
• Tested via one or more NixOS test(s) if existing and applicable for the change (look inside nixos/tests)
• Tested compilation of all pkgs that depend on this change using nix-shell -p nox --run "nox-review wip"
• Tested execution of all binary files (usually in ./result/bin/)
• Determined the impact on package closure size (by running nix path-info -S before and after)
• Fits CONTRIBUTING.md.

---

[LnL7]

Nice, I was also thinking about doing this. Do you know if this fixes nm on 10.14?

$ nm /usr/lib/libSystem.B.dylib
nm: for architecture x86_64 object: /usr/lib/libSystem.B.dylib malformed object (unknown load command 8)

[matthewbauer]

No, we'll need apple to release the new tools for that.

tpoechtrager/cctools-port#60

[Ericson2314]

For iOS we sadly need the old version until either https://lists.llvm.org/pipermail/llvm-dev/2017-September/117264.html is done or we package Apple's LLVM fork. CC @kmicklas. There are some more recent responses to this post in ~August.

[matthewbauer]

Oops! I thought we fixed that one. Have you seen this:

https://github.com/tpoechtrager/apple-libtapi

?

[Ericson2314]

Doesn't that still contain much vendored LLVM?