From: Vladimir Petko <vladimir.petko@canonical.com>
Date: Wed, 22 Jul 2026 00:23:02 +0000 (+1200)
Subject: print warning to install openjdk-*-jre package
X-Git-Tag: archive/raspbian/25.0.5_7ea-1+rpi1~3^2~11
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=ec1b3ec5a5feeb2bb6775bd5244199686e0d5d88;p=openjdk-25.git

print warning to install openjdk-*-jre package

Forwarded: not-needed

fontmanager support was moved to recommends, warn user to
either install -jre package or recommended packages.
Forwarding is not needed as this is a Debian-only issue.

Gbp-Pq: Name warn-fontmanager.patch
---

diff --git a/src/java.desktop/share/classes/sun/font/FontManagerNativeLibrary.java b/src/java.desktop/share/classes/sun/font/FontManagerNativeLibrary.java
index df67a40fd..546e66cc8 100644
--- a/src/java.desktop/share/classes/sun/font/FontManagerNativeLibrary.java
+++ b/src/java.desktop/share/classes/sun/font/FontManagerNativeLibrary.java
@@ -52,7 +52,13 @@ public class FontManagerNativeLibrary {
                   shared library in order to avoid dependency. */
            System.loadLibrary("freetype");
        }
-       System.loadLibrary("fontmanager");
+
+       try {
+	   System.loadLibrary("fontmanager");
+       } catch (Throwable t) {
+	   System.err.println("Please install the openjdk-*-jre package or recommended packages for openjdk-*-jre-headless.");
+	   throw t;
+       }
     }
 
     /*