From 69d8323a799d6f7abc57a55c4c3045f427cbc0ae Mon Sep 17 00:00:00 2001
From: Vasili Gulevich <vasili.gulevich@xored.com>
Date: Fri, 29 Mar 2024 16:36:40 +0400
Subject: [PATCH] Do not build unrelated projects #1214

---
 .../org/eclipse/pde/internal/core/MinimalState.java   | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/ui/org.eclipse.pde.core/src/org/eclipse/pde/internal/core/MinimalState.java b/ui/org.eclipse.pde.core/src/org/eclipse/pde/internal/core/MinimalState.java
index 9dc87031b8..893f5474c3 100644
--- a/ui/org.eclipse.pde.core/src/org/eclipse/pde/internal/core/MinimalState.java
+++ b/ui/org.eclipse.pde.core/src/org/eclipse/pde/internal/core/MinimalState.java
@@ -52,6 +52,7 @@
 import org.eclipse.pde.core.plugin.IPluginModelBase;
 import org.eclipse.pde.internal.build.BundleHelper;
 import org.eclipse.pde.internal.build.IPDEBuildConstants;
+import org.eclipse.pde.internal.core.builders.PDEBuilderHelper;
 import org.eclipse.pde.internal.core.util.ManifestUtils;
 import org.eclipse.pde.internal.core.util.UtilMessages;
 import org.osgi.framework.BundleException;
@@ -335,10 +336,12 @@ public static IStatus reloadSystemPackagesIntoState() {
 		// Perform PDE-Manifest build, to re-validate all Manifests
 		MultiStatus status = new MultiStatus(MinimalState.class, 0, "Reload of JRE system-packages encountered issues"); //$NON-NLS-1$
 		for (IProject project : ResourcesPlugin.getWorkspace().getRoot().getProjects()) {
-			try {
-				project.build(IncrementalProjectBuilder.FULL_BUILD, PDE_MANIFEST_BUILDER, null, null);
-			} catch (CoreException e) { // ignore
-				status.add(e.getStatus());
+			if (PDEBuilderHelper.isPDEProject(project)) {
+				try {
+					project.build(IncrementalProjectBuilder.FULL_BUILD, PDE_MANIFEST_BUILDER, null, null);
+				} catch (CoreException e) { // ignore
+					status.add(e.getStatus());
+				}
 			}
 		}
 		return status;