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Andrew Childs 7869d16545 llvmPackages: Multuple outputs for everythting
Also begin to start work on cross compilation, though that will have to
be finished later.

The patches are based on the first version of
https://reviews.llvm.org/D99484. It's very annoying to do the
back-porting but the review has uncovered nothing super major so I'm
fine sticking with what I've got.

Beyond making the outputs work, I also strove to re-sync the packages,
as they have been drifting pointlessly apart for some time.

----

Other misc notes, highly incomplete

- lvm-config-native and llvm-config are put in `dev` because they are
  tools just for build time.

- Clang no longer has an lld dep. That was introduced in
  db29857eb3, but if clang needs help
  finding lld when it is used we should just pass it flags / put in the
  resource dir. Providing it at build time increases critical path
  length for no good reason.

----

A note on `nativeCC`:

`stdenv` takes tools from the previous stage, so:

1. `pkgsBuildBuild`: `(?1, x, x)`
2. `pkgsBuildBuild.stdenv.cc`: `(?0, ?1, x)`

while:

1. `pkgsBuildBuild`: `(?1, x, x)`
2. `pkgsBuildBuild.targetPackages`: `(x, x, ?2)`
3. `pkgsBuildBuild.targetPackages.stdenv.cc`: `(?1, x, x)`
2021-04-30 05:41:00 +00:00
..
bazel-remote
bazel_0_26 bazel_0_26: use python3 2021-03-25 10:39:17 +01:00
bazel_0_29
bazel_1
bazel_3 llvmPackages: Multuple outputs for everythting 2021-04-30 05:41:00 +00:00
bazel_4 llvmPackages: Multuple outputs for everythting 2021-04-30 05:41:00 +00:00
buildtools bazel-buildtools: 3.5.0 -> 4.0.1 2021-04-11 04:20:00 +00:00
bash-tools-test.nix
bazel_rc.patch
cpp-test.nix
java-test.nix
nix-hacks.patch
protobuf-test.nix
python-bin-path-test.nix
shebang-test.nix
strict_action_env.patch
trim-last-argument-to-gcc-if-empty.patch
update-srcDeps.py