Merge pull request #15 from linw1995/misc/cross

Split dependencies between different targets

Cargo.toml

@@ -29,10 +29,6 @@ diesel-async = { version = "0.5.0", features = [
   "deadpool",
 ] }
 diesel_migrations = { version = "2.2.0", features = ["postgres"] }
-openssl-sys = { version = "0.9.102", features = [
-  "vendored",
-] } # static linking required
-pq-sys = { version = "0.6.1", features = ["bundled"] } # static linking required
 
 #####################
 # search enhancement
@@ -72,3 +68,7 @@ path = "src/bin/serve.rs"
 
 [lints.rust]
 unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin_include)'] }
+
+[target.x86_64-unknown-linux-musl.dependencies]
+openssl-sys = { version = "0.9.102", features = ["vendored"] }
+pq-sys = { version = "0.6.1", features = ["bundled"] }

flake.nix

@@ -3,31 +3,36 @@
 
   inputs = {
     utils.url = "github:numtide/flake-utils";
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    stable.url = "github:NixOS/nixpkgs/nixos-24.05";
+    unstable.url = "github:NixOS/nixpkgs/nixos-unstable";
   };
 
   outputs = {
-    nixpkgs,
+    stable,
+    unstable,
     utils,
     ...
   }:
     utils.lib.eachDefaultSystem
     (
       system: let
-        pkgs = import nixpkgs {inherit system;};
-      in
-      {
+        pkgs = import stable {inherit system;};
+        lib = pkgs.lib;
+        unstable-pkgs = import unstable {inherit system;};
+      in {
         # Used by `nix develop`
         devShells.default = pkgs.mkShell {
-          buildInputs = with pkgs; [
-            pkg-config
+          buildInputs =
+            [
+              pkgs.pkg-config
 
-            postgresql.lib
-            openssl.dev
-            libiconv
-
-            darwin.apple_sdk.frameworks.SystemConfiguration
-          ];
+              pkgs.openssl.dev
+              pkgs.libiconv
+              unstable-pkgs.postgresql.dev
+            ]
+            ++ lib.optionals pkgs.stdenv.isDarwin [
+              pkgs.darwin.apple_sdk.frameworks.SystemConfiguration
+            ];
         };
       }
     );