For Git to work properly, I used fetchgit with leaveDotGit. This seems
to be causing hash to change on different systems in different times.
I've replaced generation of last_commit_position.h in tools/gen.py with
just plain nix template. "gn --version" will loose a bit (just commit
hash, without commit height in front of it), but I hope noone relies on
it.
This also updates the bootstrap tool builder to LLVM 5, but not the ones
we actually use for bootstrap. I'll make that change in a subsequent commit
so as to provide traceable provenance of the bootstrap tools.
Looks CoreFoundation related.
Undefined symbols for architecture x86_64:
"_CFURLResourceIsReachable", referenced from:
fsevent_sys::core_foundation::str_path_to_cfstring_ref::h0ea4bd94e2c613f2 in libfsevent_sys-ef30b6879660a6c1.rlib(fsevent_sys-ef30b6879660a6c1.fsevent_sys7-49ce33334334dd3a5c7883bf4070f954.rs.rcgu.o)
ld: symbol(s) not found for architecture x86_64
/cc ZHF #45961
See https://hydra.nixos.org/build/80727495
`pants' works with requests==2.19 to build successfully and `nixpkgs' currently uses `requests==2.19.1`.
Patching the version constraint in `setup.py' accordingly fixes the problem.
Addresses #45960
See https://hydra.nixos.org/build/80999410
Without a sandbox the `checkPhase` breaks with the following error:
```
/nix/store/i6vl5lwlz5jbkg4r6p340dwmj6fha3xq-stdenv-linux/setup: bin/jbake: /usr/bin/env: bad interpreter: No such file or directory
jbake did not return correct version
```
Running `patchShebangs` before fixes the issue.
Addresses #45960
- our version is from 2015
- it doesn't build
- upstream project is dead, last release 2012, last commit Oct 2016.
- used by only 1 nixpkgs package: `boo`, marked broken since 2016.
