Files
cargoxx/flake.nix

81 lines
2.4 KiB
Nix

{
description = "cargoxx";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
flake-utils.url = "github:numtide/flake-utils";
};
outputs = { self, nixpkgs, flake-utils }:
flake-utils.lib.eachDefaultSystem (system:
let
pkgs = import nixpkgs { inherit system; };
cargoxx-bin = pkgs.gcc15Stdenv.mkDerivation {
pname = "cargoxx";
version = "0.1.0";
src = ./.;
nativeBuildInputs = [
pkgs.cmake
pkgs.ninja
];
buildInputs = [
pkgs.sqlite
pkgs.reproc
pkgs.catch2_3
];
configurePhase = ''
cmake -S build -B build/release -G Ninja \
-DCMAKE_BUILD_TYPE=Release
'';
buildPhase = ''
cmake --build build/release
'';
installPhase = ''
mkdir -p $out/bin
cp build/release/cargoxx $out/bin/
'';
hardeningDisable = [ "all" ];
};
buildCppPackage = { src, name ? null, ... }@args:
let
lock = builtins.fromTOML (builtins.readFile (src + "/Cargoxx.lock"));
root = builtins.head
(builtins.filter (p: !(p ? linkdb_source)) lock.package);
pname = if name != null then name else root.name;
in pkgs.gcc15Stdenv.mkDerivation {
inherit pname src;
version = root.version;
nativeBuildInputs = [ cargoxx-bin pkgs.nix ];
buildPhase = ''
export HOME=$(mktemp -d)
cargoxx build --release
'';
installPhase = ''
mkdir -p $out/bin
cp build/release/${pname} $out/bin/ 2>/dev/null || \
cp build/release/${pname}_bin $out/bin/${pname}
'';
hardeningDisable = [ "all" ];
__noChroot = false;
};
in {
packages.default = cargoxx-bin;
lib.buildCppPackage = buildCppPackage;
devShells.default = pkgs.gcc15Stdenv.mkDerivation {
name = "cargoxx-dev";
version = "0.1.0";
nativeBuildInputs = [
pkgs.ninja
pkgs.cmake
];
buildInputs = [
pkgs.reproc
pkgs.sqlite
pkgs.catch2_3
];
hardeningDisable = [ "all" ];
};
});
}