From 39dc48b9e9bb82b4186de9d5ac699e5a36594307 Mon Sep 17 00:00:00 2001
From: Joshua Suskalo <joshua@suskalo.org>
Date: Fri, 18 Oct 2024 11:24:36 -0400
Subject: [PATCH] Use the `--release` flag for java compilation

This gets around the documented issue from java 9 and later where simply
using -source and -target might result in newer APIs still getting used
anyway. This version will ensure the compiled classes work on the
intended version.

This also fixes a warning that javac printed.
---
 build.clj | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/build.clj b/build.clj
index e8ac05e..76f9400 100644
--- a/build.clj
+++ b/build.clj
@@ -53,8 +53,7 @@
         (b/process {:command-args ["javac"
                                    "src/java/coffi/ffi/Loader.java"
                                    "-d" class-dir
-                                   "-target" "22"
-                                   "-source" "22"]})]
+                                   "--release" "22"]})]
     (when-not (zero? (:exit compilation-result))
       (b/delete {:path class-dir})))
   opts)