gradle: add udev to the JNA library path (#358670)

pkgs/development/tools/build-managers/gradle/default.nix

@@ -37,6 +37,7 @@ rec {
     , unzip
     , ncurses5
     , ncurses6
+    , udev
     , testers
     , runCommand
     , writeText
@@ -91,6 +92,7 @@ rec {
           };
           varDefs = concatStringsSep "\n" (map (x: "  --set ${x} \\")
             ([ "JAVA_HOME ${java}" ] ++ toolchain.varDefs));
+          jnaLibraryPath = lib.makeLibraryPath [ udev ];
         in ''
           mkdir -pv $out/lib/gradle/
           cp -rv lib/ $out/lib/gradle/
@@ -99,6 +101,7 @@ rec {
           test -f $gradle_launcher_jar
           makeWrapper ${java}/bin/java $out/bin/gradle \
             ${varDefs}
+            --add-flags "-Djna.library.path=${jnaLibraryPath}" \
             --add-flags "-classpath $gradle_launcher_jar org.gradle.launcher.GradleMain${toolchain.property}"
         '';
 
@@ -129,6 +132,7 @@ rec {
         # Gradle will refuse to start without _both_ 5 and 6 versions of ncurses.
         echo ${ncurses5} >> $out/nix-support/manual-runtime-dependencies
         echo ${ncurses6} >> $out/nix-support/manual-runtime-dependencies
+        echo ${udev} >> $out/nix-support/manual-runtime-dependencies
       '';
 
       passthru.tests = {