mirror of
https://github.com/helix-editor/helix.git
synced 2024-09-17 13:47:34 +03:00
76 lines
2.8 KiB
Nix
76 lines
2.8 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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rust-overlay.url = "github:oxalica/rust-overlay";
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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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inputs.rustOverlay.follows = "rust-overlay";
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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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};
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outputs = inputs@{ self, nixCargoIntegration, ... }:
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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: {
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# link languages and theme toml files since helix-term expects them (for tests)
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preConfigure = "ln -s ${common.root}/{languages.toml,theme.toml} ..";
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buildInputs = (prev.buildInputs or [ ]) ++ [ common.cCompiler.cc.lib ];
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};
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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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preConfigure = "mkdir -p ../runtime/grammars";
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postInstall = "cp -r ../runtime $out/runtime";
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};
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};
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mainBuild = common: prev:
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let
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inherit (common) pkgs lib;
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helixSyntax = lib.buildCrate {
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root = self;
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memberName = "helix-syntax";
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defaultCrateOverrides = {
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helix-syntax = common.crateOverrides.helix-syntax;
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};
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release = false;
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};
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runtimeDir = pkgs.runCommand "helix-runtime" { } ''
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mkdir -p $out
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ln -s ${common.root}/runtime/* $out
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ln -sf ${helixSyntax}/runtime/grammars $out
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'';
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in
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lib.optionalAttrs (common.memberName == "helix-term") {
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nativeBuildInputs = [ pkgs.makeWrapper ];
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postFixup = ''
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if [ -f "$out/bin/hx" ]; then
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wrapProgram "$out/bin/hx" --set HELIX_RUNTIME "${runtimeDir}"
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fi
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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_12 lldb cargo-tarpaulin ]);
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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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};
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};
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}
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