Add an overlay to the flake.
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This commit is contained in:
Tom Alexander
2026-07-10 20:21:38 -04:00
parent 656e26e26f
commit de6739f9b6

130
flake.nix
View File

@@ -57,43 +57,10 @@
pkgs = import nixpkgs {
inherit system overlays;
};
build_wasm =
{
bindgenTarget ? null,
}:
(pkgs.callPackage ./nix/package.nix {
targetBins = [
"wasm"
];
features = [ "wasm" ];
cargoBuildTarget = "wasm32-unknown-unknown";
buildType = "wasm";
}).overrideAttrs
(
old:
let
bindgen_command = [
"${pkgs.wasm-bindgen-cli}/bin/wasm-bindgen"
"--target"
bindgenTarget
"--out-dir"
"target/wasm32-unknown-unknown/${bindgenTarget}"
"target/wasm32-unknown-unknown/wasm/wasm.wasm"
];
in
{
postBuild = ''
${pkgs.lib.escapeShellArgs bindgen_command}
'';
installPhase = ''
mkdir -p $out/share/${bindgenTarget}
cp target/wasm32-unknown-unknown/${bindgenTarget}/* $out/share/${bindgenTarget}
'';
}
);
appliedOverlay = self.overlays.default pkgs pkgs;
in
rec {
default = all;
all = pkgs.symlinkJoin {
name = "all";
paths = [
@@ -103,37 +70,86 @@
wasm_web
];
};
library = (pkgs.callPackage ./nix/package.nix { buildLib = true; }).overrideAttrs (
old:
let
in
{
installPhase = ''
mkdir -p $out/lib
cp target/*/release/liborganic.rlib $out/lib/
'';
}
);
devTools = pkgs.callPackage ./nix/package.nix {
targetBins = [
"parse"
"compare"
];
features = [ "compare" ];
};
wasm_bundler = build_wasm { bindgenTarget = "bundler"; };
wasm_web = build_wasm { bindgenTarget = "web"; };
inherit (appliedOverlay.organic)
library
devTools
wasm_bundler
wasm_web
;
docker_env = pkgs.buildEnv {
name = "organic";
paths = with pkgs; [
devTools
appliedOverlay.organic.devTools
bash
uutils-coreutils-noprefix
# toybox # Smaller than uutils-coreutils?
];
};
default = all;
}
);
overlays.default = final: prev: {
organic = final.lib.makeScope final.newScope (
organicScope:
let
build_wasm =
{
bindgenTarget ? null,
}:
(organicScope.callPackage ./nix/package.nix {
targetBins = [
"wasm"
];
features = [ "wasm" ];
cargoBuildTarget = "wasm32-unknown-unknown";
buildType = "wasm";
}).overrideAttrs
(
old:
let
bindgen_command = [
"${final.wasm-bindgen-cli}/bin/wasm-bindgen"
"--target"
bindgenTarget
"--out-dir"
"target/wasm32-unknown-unknown/${bindgenTarget}"
"target/wasm32-unknown-unknown/wasm/wasm.wasm"
];
in
{
postBuild = ''
${final.lib.escapeShellArgs bindgen_command}
'';
installPhase = ''
mkdir -p $out/share/${bindgenTarget}
cp target/wasm32-unknown-unknown/${bindgenTarget}/* $out/share/${bindgenTarget}
'';
}
);
in
{
library = (organicScope.callPackage ./nix/package.nix { buildLib = true; }).overrideAttrs (
old:
let
in
{
installPhase = ''
mkdir -p $out/lib
cp target/*/release/liborganic.rlib $out/lib/
'';
}
);
devTools = organicScope.callPackage ./nix/package.nix {
targetBins = [
"parse"
"compare"
];
features = [ "compare" ];
};
wasm_bundler = build_wasm { bindgenTarget = "bundler"; };
wasm_web = build_wasm { bindgenTarget = "web"; };
}
);
};
};
}