1 files changed, 68 insertions, 0 deletions
diff --git a/pkgs/fetch-ant-deps.nix b/pkgs/fetch-ant-deps.nix
new file mode 100644
index 0000000..69e29b4
--- /dev/null
+++ b/pkgs/fetch-ant-deps.nix
@@ -0,0 +1,68 @@
+{
+  lib,
+  stdenv,
+  ant,
+  buildPackages,
+}:
+
+lib.makeOverridable (
+  lib.fetchers.withNormalizedHash { } (
+    {
+      pname,
+      nativeBuildInputs ? [ ],
+      antJdk ? buildPackages.jdk,
+      outputHash,
+      outputHashAlgo,
+      ...
+    }@args:
+
+    let
+      args' = lib.removeAttrs args [
+        "pname"
+        "nativeBuildInputs"
+        "antJdk"
+      ];
+    in
+
+    stdenv.mkDerivation (
+      lib.recursiveUpdate {
+        pname = pname + "-ant-deps";
+
+        nativeBuildInputs = [ ant ] ++ nativeBuildInputs;
+
+        buildPhase = ''
+          runHook preBuild
+          ant init
+          runHook postBuild
+        '';
+
+        installPhase = ''
+          runHook preInstall
+          mv bin/libs $out
+          runHook postInstall
+        '';
+
+        fixupPhase = ''
+          runHook preFixup
+
+          find $out -type f \( \
+            -name \*.lastUpdated \
+            -o -name resolver-status.properties \
+            -o -name _remote.repositories \) \
+            -delete
+
+          runHook postFixup
+        '';
+
+        dontConfigure = true;
+
+        env = {
+          JAVA_HOME = toString (antJdk.passthru.home or antJdk);
+        };
+
+        inherit outputHash outputHashAlgo;
+        outputHashMode = "recursive";
+      } args'
+    )
+  )
+)