From c9c3b19634f35f244bb3c32ae037840deb0b9498 Mon Sep 17 00:00:00 2001
From: Robert Scott <code@humanleg.org.uk>
Date: Thu, 2 Jun 2022 20:43:34 +0100
Subject: [PATCH] fetchMaven: set output's sourceProvenance to binaryBytecode

---
 pkgs/development/java-modules/m2install.nix | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/java-modules/m2install.nix b/pkgs/development/java-modules/m2install.nix
index f223e205220d..b35880e013c8 100644
--- a/pkgs/development/java-modules/m2install.nix
+++ b/pkgs/development/java-modules/m2install.nix
@@ -1,5 +1,12 @@
-{ stdenv, fetchurl }:
-{ version, artifactId, groupId, sha512, type ? "jar", suffix ? "" }:
+{ lib, stdenv, fetchurl }:
+{ version
+, artifactId
+, groupId
+, sha512
+, type ? "jar"
+, suffix ? ""
+, sourceProvenance ? (if type == "jar" then [ lib.sourceTypes.binaryBytecode ] else [])
+}:
 
 let
   m2Path = "${builtins.replaceStrings ["."] ["/"] groupId}/${artifactId}/${version}";
@@ -18,4 +25,6 @@ in stdenv.mkDerivation {
     mkdir -p $out/m2/$m2Path
     cp $src $out/m2/$m2Path/$m2File
   '';
+
+  meta.sourceProvenance = sourceProvenance;
 }