154 lines
4.2 KiB
Nix
154 lines
4.2 KiB
Nix
{
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description = "Standalone GPUI build";
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inputs = {
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nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
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fenix = {
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url = "github:nix-community/fenix";
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inputs.nixpkgs.follows = "nixpkgs";
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};
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crane.url = "github:ipetkov/crane";
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flake-utils.url = "github:numtide/flake-utils";
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};
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outputs =
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{
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self,
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nixpkgs,
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fenix,
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crane,
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flake-utils,
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}:
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flake-utils.lib.eachDefaultSystem (
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system:
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let
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pkgs = nixpkgs.legacyPackages.${system};
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inherit (pkgs) lib;
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toolchain = fenix.packages.${system}.combine [
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(fenix.packages.${system}.latest.withComponents [
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"cargo"
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"rustc"
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"rust-src"
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"rustfmt"
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"clippy"
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])
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fenix.packages.${system}.targets.wasm32-unknown-unknown.latest.rust-std
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];
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craneLib = (crane.mkLib pkgs).overrideToolchain toolchain;
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src = lib.cleanSourceWith {
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src = craneLib.path ./.;
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filter =
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path: type:
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(craneLib.filterCargoSources path type)
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|| (lib.hasSuffix ".metal" path)
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|| (lib.hasSuffix ".wgsl" path)
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|| (lib.hasSuffix ".hlsl" path)
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|| (lib.hasSuffix ".glsl" path);
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};
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linuxLibs = with pkgs; [
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alsa-lib
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libdrm
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mesa # provides libgbm
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libxkbcommon
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libva
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vulkan-loader
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wayland
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xorg.libX11
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xorg.libxcb
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];
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commonArgs = {
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pname = "gpui-ce";
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version = "0.3.3";
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inherit src;
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strictDeps = true;
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nativeBuildInputs = with pkgs; [
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cmake
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pkg-config
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rustPlatform.bindgenHook
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];
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buildInputs =
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with pkgs;
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[
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fontconfig
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freetype
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openssl
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zlib
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]
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++ lib.optionals stdenv.isLinux linuxLibs
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++ lib.optionals stdenv.isDarwin [
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apple-sdk_15
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(darwinMinVersionHook "11.0")
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];
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env = lib.optionalAttrs pkgs.stdenv.isLinux {
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LD_LIBRARY_PATH = lib.makeLibraryPath linuxLibs;
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};
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cargoExtraArgs = "--features runtime_shaders";
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};
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cargoArtifacts = craneLib.buildDepsOnly commonArgs;
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gpui = craneLib.buildPackage (
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commonArgs
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// {
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inherit cargoArtifacts;
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}
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);
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in
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{
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packages.default = gpui;
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devShells.default = pkgs.mkShell {
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# Provide rustup's cargo/rustc proxy (so `cargo +toolchain` works for
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# the MSRV and WASM-atomics CI checks) plus all the native build deps.
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packages = [
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pkgs.rustup
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pkgs.cargo-machete
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pkgs.taplo
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pkgs.typos
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pkgs.just
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pkgs.nushell
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pkgs.cmake
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pkgs.pkg-config
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pkgs.rustPlatform.bindgenHook
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pkgs.fontconfig
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pkgs.freetype
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pkgs.openssl
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pkgs.zlib
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] ++ lib.optionals pkgs.stdenv.isDarwin [
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pkgs.apple-sdk_15
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(pkgs.darwinMinVersionHook "11.0")
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] ++ lib.optionals pkgs.stdenv.isLinux linuxLibs;
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shellHook = ''
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export RUST_BACKTRACE=1
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${lib.optionalString pkgs.stdenv.isDarwin ''
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# Use the real Xcode SDK (not the nix apple-sdk stub) so that
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# `xcrun` can find the system Metal toolchain used by gpui_macos
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# to compile its .metal shaders.
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export DEVELOPER_DIR=/Applications/Xcode.app/Contents/Developer
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# The nix `apple-sdk`/xcbuild package installs a stub `xcrun`
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# that doesn't know about the system Metal toolchain. Prefer the
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# real /usr/bin/xcrun.
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mkdir -p /tmp/gpui-ce-bin
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ln -sf /usr/bin/xcrun /tmp/gpui-ce-bin/xcrun
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export PATH="/tmp/gpui-ce-bin:$PATH"
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''}
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${lib.optionalString pkgs.stdenv.isLinux ''
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export LD_LIBRARY_PATH="${lib.makeLibraryPath linuxLibs}:$LD_LIBRARY_PATH"
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''}
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'';
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};
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}
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);
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}
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