From 0375faa9670737191d0c276f3b5daf83a6cfc8e8 Mon Sep 17 00:00:00 2001 From: Tom Barrett Date: Sun, 14 Jan 2024 17:53:28 +0100 Subject: flake to build wasm --- .gitignore | 3 ++- flake.lock | 25 +++++++++++++++++++++++++ flake.nix | 41 +++++++++++++++++++++++++++++++++++++++++ index.html | 20 ++++++++++++++++++++ resources/background.png | Bin 3910 -> 0 bytes 5 files changed, 88 insertions(+), 1 deletion(-) create mode 100644 flake.lock create mode 100644 flake.nix create mode 100644 index.html delete mode 100644 resources/background.png diff --git a/.gitignore b/.gitignore index ea8c4bf..4075fb2 100644 --- a/.gitignore +++ b/.gitignore @@ -1 +1,2 @@ -/target +target +result diff --git a/flake.lock b/flake.lock new file mode 100644 index 0000000..4321d7f --- /dev/null +++ b/flake.lock @@ -0,0 +1,25 @@ +{ + "nodes": { + "nixpkgs": { + "locked": { + "lastModified": 1704842529, + "narHash": "sha256-OTeQA+F8d/Evad33JMfuXC89VMetQbsU4qcaePchGr4=", + "owner": "NixOS", + "repo": "nixpkgs", + "rev": "eabe8d3eface69f5bb16c18f8662a702f50c20d5", + "type": "github" + }, + "original": { + "id": "nixpkgs", + "type": "indirect" + } + }, + "root": { + "inputs": { + "nixpkgs": "nixpkgs" + } + } + }, + "root": "root", + "version": 7 +} diff --git a/flake.nix b/flake.nix new file mode 100644 index 0000000..e418992 --- /dev/null +++ b/flake.nix @@ -0,0 +1,41 @@ +{ + outputs = { + self, + nixpkgs, + }: let + pkgs = nixpkgs.legacyPackages.x86_64-linux; + buildRustPackage = + pkgs.rustPlatform.buildRustPackage.override + {rustc = pkgs.rustc-wasm32;}; + rust-lld = pkgs.symlinkJoin { + name = "rust-lld"; + paths = [pkgs.rustc-wasm32.llvmPackages.lld]; + postBuild = '' + ln -s $out/bin/lld $out/bin/rust-lld + ''; + }; + in { + packages.x86_64-linux.default = buildRustPackage rec { + name = "gems"; + src = ./.; + cargoLock = { + lockFile = ./Cargo.lock; + }; + doCheck = false; + buildPhase = '' + cargo build --target wasm32-unknown-unknown --release + wasm-bindgen --out-name gems \ + --out-dir $out \ + --target web target/wasm32-unknown-unknown/release/gems.wasm + ''; + installPhase = '' + cp -r assets $out + cp index.html $out + ''; + nativeBuildInputs = [ + rust-lld + pkgs.wasm-bindgen-cli + ]; + }; + }; +} diff --git a/index.html b/index.html new file mode 100644 index 0000000..9552fb5 --- /dev/null +++ b/index.html @@ -0,0 +1,20 @@ + + + + + gems + + + diff --git a/resources/background.png b/resources/background.png deleted file mode 100644 index 060989b..0000000 Binary files a/resources/background.png and /dev/null differ -- cgit v1.2.3