From 705597bed9dc9a5bc50f4576f99bd95e41174856 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Dinis=20Ferreira?= <hello@joaof.eu>
Date: Sat, 11 Jul 2026 17:31:51 +0200
Subject: [PATCH] perf(build): pin the target-platform execution environment to
 JavaSE-21

Pin via the target definition (targetJRE in ddk.target) rather than the
Tycho-only executionEnvironment configuration, so PDE in the IDE and the
CLI build resolve the target against the same single execution
environment. Tycho logs the applied profile at resolution time:
"execution environment=OSGi profile 'JavaSE-21'".

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
---
 ddk-target/ddk.target | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ddk-target/ddk.target b/ddk-target/ddk.target
index 88f86b180..c1cf41d1b 100644
--- a/ddk-target/ddk.target
+++ b/ddk-target/ddk.target
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <?pde version="3.8"?>
-<target name="DDK Target" sequenceNumber="29">
+<target name="DDK Target" sequenceNumber="30">
 <locations>
   <location includeAllPlatforms="false" includeConfigurePhase="true" includeMode="planner" includeSource="true" type="InstallableUnit">
   <unit id="org.eclipse.swtbot.eclipse.feature.group" version="0.0.0"/>
@@ -65,4 +65,5 @@
     <unit id="junit-platform-suite-engine" version="6.1.0"/>
   </location>
 </locations>
+<targetJRE path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-21"/>
 </target>