Cleanup, fix bugs

Ensure everything builds on C89

1 files changed, 28 insertions, 12 deletions

diff --git a/flake.nix b/flake.nix
index 3f3d960..a3a7f4f 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,19 +1,35 @@
 {
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
+    flake-utils.url = "github:numtide/flake-utils";
   };
 
   outputs = { self, nixpkgs, ... }@inputs:
-    let
-      system = "x86_64-linux";
-      pkgs = nixpkgs.legacyPackages.${system};
-    in {
-      devShells.x86_64-linux.default = pkgs.mkShell {
-        hardeningDisable = [ "all" ];
-        buildInputs = [
-          pkgs.musl
-          pkgs.valgrind
-        ];
-      };
-    };
+    inputs.flake-utils.lib.eachDefaultSystem
+      (system:
+        let
+          pkgs = nixpkgs.legacyPackages.${system};
+          pit = pkgs.pkgsMusl.stdenv.mkDerivation {
+            pname = "pit";
+            version = "git";
+            src = ./.;
+            hardeningDisable = ["all"];
+            installPhase = ''
+              make prefix=$out install
+            '';
+          };
+        in {
+          packages = {
+            inherit pit;
+            default = pit;
+          };
+          devShells.default = pkgs.mkShell {
+            hardeningDisable = ["all"];
+            buildInputs = [
+              pkgs.musl
+              pkgs.valgrind
+            ];
+          };
+        }
+      );
 }