From 7425afe431dbb4d4b43e28fc22f85cf94e9d98b7 Mon Sep 17 00:00:00 2001
From: Charlotte Van Petegem <charlotte@vanpetegem.me>
Date: Wed, 17 Mar 2021 10:18:02 +0100
Subject: [PATCH] Add compile script to javafx shell

---
 shells/javafx.nix | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/shells/javafx.nix b/shells/javafx.nix
index e8ab02e1..419b24db 100644
--- a/shells/javafx.nix
+++ b/shells/javafx.nix
@@ -1,13 +1,22 @@
 let
   pkgs = import <nixpkgs> { };
   extraRpath = pkgs.stdenv.lib.strings.makeLibraryPath (with pkgs; [ ffmpeg ]);
+  java = pkgs.writeShellScriptBin "java" ''
+    old_path="$(patchelf --print-rpath ${pkgs.jdk11}/bin/java)"
+    LD_LIBRARY_PATH="$old_path:${extraRpath}" ${pkgs.jdk11}/bin/java $@
+  '';
 in
 pkgs.mkShell {
   buildInputs = with pkgs; [
+    java
     (
-      pkgs.writeShellScriptBin "java" ''
-        old_path="$(patchelf --print-rpath ${jdk11}/bin/java)"
-        LD_LIBRARY_PATH="$old_path:${extraRpath}" ${jdk11}/bin/java $@
+      pkgs.writeShellScriptBin "compile" ''
+        find src -name '*.java' -print0 | xargs --no-run-if-empty -0 ${jdk11}/bin/javac -d out -sourcepath src
+        find src -type d -printf '%P\0' | xargs -0 -I \{\} mkdir -p out/\{\}
+        find resources -type d -printf '%P\0' | xargs -0 -I \{\} mkdir -p out/\{\}
+        find src -type f -not -name '*.java' -printf '%P\0' | xargs -0 -I \{\} cp src/\{\} out/\{\}
+        find resources -type f -not -name '*.java' -printf '%P\0' | xargs -0 -I \{\} cp resources/\{\} out/\{\}
+        (cd out && ${java}/bin/java polis.Main)
       ''
     )
     jdk11