0xrsydn/gameboy-rust
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chore(dev): bootstrap Rust and Nix environments for Darwin

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Configure direnv, native Darwin compiler flags, and pinned desktop dependencies. Exclude build outputs, local environments, ROMs, and saves.

Start an ordered import of existing work. Feature chunks share dependencies; validate the integrated stack, not each intermediate import.
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0xrsydn 2026-10-05 12:55:35 +07:00
commit 85bc2de6e7
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{
description = "A minimal GBA emulator written in Rust";
inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
outputs = { nixpkgs, ... }:
let
systems = [ "aarch64-darwin" "x86_64-darwin" "aarch64-linux" "x86_64-linux" ];
in {
devShells = nixpkgs.lib.genAttrs systems (system:
let pkgs = import nixpkgs { inherit system; };
in {
default = pkgs.mkShell ({
packages = with pkgs; [ rustc cargo rustfmt clippy ];
} // pkgs.lib.optionalAttrs pkgs.stdenv.hostPlatform.isDarwin {
# minifb 0.28 hard-codes macOS 10.10 before user CFLAGS.
# Match the Nix SDK's deployment target so Metal APIs are available.
# Its Objective-C files also share a tentative g_metal_device definition.
CFLAGS = "-mmacosx-version-min=${pkgs.stdenv.hostPlatform.darwinMinVersion} -fcommon";
});
});
};
}