nixpkgs/pkgs/tools/misc/silicon/default.nix
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

46 lines
1.0 KiB
Nix

{ lib
, stdenv
, rustPlatform
, fetchFromGitHub
, pkg-config
, cmake
, llvmPackages
, expat
, freetype
, libxcb
, python3
, AppKit
, CoreText
, Security
}:
rustPlatform.buildRustPackage rec {
pname = "silicon";
version = "0.4.1";
src = fetchFromGitHub {
owner = "Aloxaf";
repo = "silicon";
rev = "v${version}";
sha256 = "sha256-ci0gq4rOQHBmFPvhXZseIlwnqAWd06/qg/i/luhV79s=";
};
cargoSha256 = "sha256-1sekLS+jhMeFJcW7pH/X8t28//xA+L54u81uKOo1kHE=";
buildInputs = [ llvmPackages.libclang expat freetype ]
++ lib.optionals stdenv.isLinux [ libxcb ]
++ lib.optionals stdenv.isDarwin [ AppKit CoreText Security ];
nativeBuildInputs = [ cmake pkg-config ]
++ lib.optionals stdenv.isLinux [ python3 ];
LIBCLANG_PATH = "${llvmPackages.libclang.lib}/lib";
meta = with lib; {
description = "Create beautiful image of your source code";
homepage = "https://github.com/Aloxaf/silicon";
license = with licenses; [ mit /* or */ asl20 ];
maintainers = with maintainers; [ evanjs ];
};
}