56 lines
2.1 KiB
Nix
56 lines
2.1 KiB
Nix
{
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description = "A post-modern text editor.";
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inputs = {
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nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
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nixCargoIntegration = {
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url = "github:yusdacra/nix-cargo-integration";
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inputs.nixpkgs.follows = "nixpkgs";
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};
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flakeCompat = {
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url = "github:edolstra/flake-compat";
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flake = false;
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};
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helix = {
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url = "https://github.com/helix-editor/helix.git";
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type = "git";
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flake = false;
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submodules = true;
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};
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};
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outputs = inputs@{ nixCargoIntegration, helix, ... }:
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nixCargoIntegration.lib.makeOutputs {
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root = ./.;
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buildPlatform = "crate2nix";
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renameOutputs = { "helix-term" = "helix"; };
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# Set default app to hx (binary is from helix-term release build)
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# Set default package to helix-term release build
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defaultOutputs = { app = "hx"; package = "helix"; };
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overrides = {
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crateOverrides = common: _: {
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helix-term = prev: { buildInputs = (prev.buildInputs or [ ]) ++ [ common.cCompiler.cc.lib ]; };
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# link runtime since helix-core expects it because of embed_runtime feature
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helix-core = _: { preConfigure = "ln -s ${common.root + "/runtime"} ../runtime"; };
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# link languages and theme toml files since helix-view expects them
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helix-view = _: { preConfigure = "ln -s ${common.root}/{languages.toml,theme.toml} .."; };
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helix-syntax = prev: {
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src = common.pkgs.runCommand prev.src.name { } ''
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mkdir -p $out
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ln -s ${prev.src}/* $out
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ln -sf ${helix}/helix-syntax/languages $out
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'';
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};
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};
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shell = common: prev: {
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packages = prev.packages ++ (with common.pkgs; [ lld_10 lldb ]);
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env = prev.env ++ [
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{ name = "HELIX_RUNTIME"; eval = "$PWD/runtime"; }
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{ name = "RUST_BACKTRACE"; value = "1"; }
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{ name = "RUSTFLAGS"; value = "-C link-arg=-fuse-ld=lld -C target-cpu=native"; }
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];
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};
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build = _: prev: { rootFeatures = prev.rootFeatures ++ [ "embed_runtime" ]; };
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};
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};
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}
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