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[M7] flake: lib.buildCppPackage + packages.default

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This commit is contained in:
Amadey Vorontsov
2026-05-15 23:11:06 +00:00
parent f62cff49c6
commit 7c10ea2382
1 changed files with 52 additions and 15 deletions
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67
flake.nix
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@@ -10,22 +10,61 @@
flake-utils.lib.eachDefaultSystem (system:
let
pkgs = import nixpkgs { inherit system; };
cargoxx = pkgs.gcc15Stdenv.mkDerivation {
# Fill rules here
};
buildCppPackage = attrs: pkgs.gcc15Stdenv.mkDerivation {
pname = attrs.pname;
version = attrs.version;
buildPhase = ''
cargoxx build
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 = true;
};
in {
packages.default = cargoxx-bin;
lib.buildCppPackage = buildCppPackage;
package = cargoxx;
devShell = pkgs.gcc15Stdenv.mkDerivation {
name = "shell";
version = "1.0";
devShells.default = pkgs.gcc15Stdenv.mkDerivation {
name = "cargoxx-dev";
version = "0.1.0";
nativeBuildInputs = [
pkgs.ninja
pkgs.cmake
@@ -35,9 +74,7 @@
pkgs.sqlite
pkgs.catch2_3
];
hardeningDisable = [
"all"
];
hardeningDisable = [ "all" ];
};
});
}