From 0aaadc958165761b467be003b4ab4de59028414a Mon Sep 17 00:00:00 2001
From: Efraim Flashner
Date: Sun, 24 Sep 2023 11:00:08 +0300
Subject: rtg-tools: Use a smaller java implementation

---
 gn/packages/java.scm | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'gn')

diff --git a/gn/packages/java.scm b/gn/packages/java.scm
index c8e1e9b..f39c5c7 100644
--- a/gn/packages/java.scm
+++ b/gn/packages/java.scm
@@ -32,12 +32,20 @@
   #:use-module (gnu packages bioinformatics)
   #:use-module (gnu packages certs)
   #:use-module (gnu packages compression)
+  #:use-module (gnu packages cups)
   #:use-module (gnu packages gcc)
   #:use-module (gnu packages java)
   #:use-module (gnu packages java-compression)
   #:use-module (gnu packages perl)
   #:use-module (srfi srfi-1))
 
+;; This is an attempt to make a smaller version of openjdk
+(define openjdk11-minimal
+  (package/inherit openjdk11
+    (inputs
+      (modify-inputs (package-inputs openjdk11)
+                     (replace "cups" cups-minimal)))))
+
 ;; ----------------------------------------------------------------------------
 ;; WORKING PACKAGES
 ;; ----------------------------------------------------------------------------
@@ -316,7 +324,8 @@ piece of information.")
                (base32 "13fjhhcjgnynxscaymkn3rpdciplbg2m2qmihc7fxsylgn4m6gxk"))))
     (build-system ant-build-system)
     (arguments
-     `(#:build-target "zip-nojre"
+     `(#:jdk ,openjdk11-minimal
+       #:build-target "zip-nojre"
        #:test-target "runalltests"
        #:phases
        (modify-phases %standard-phases
-- 
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