Update to Tycho 4.0.6

A newer Tycho is needed to enable build and test against more
recent platform.

tycho-packaging-plugin is needed explicitly to ensure that
the headers in MANIFEST.MF are not removed during build. This
ensures cdt-lsp doesn't have this same problem as CDT had recently
eclipse-cdt/cdt#551

The inclusion of tycho-packaging-plugin also contains the missing
source references in the MANIFEST.MF outputs.

Author: jonahgraham

.github/workflows/tycho-build.yaml

@@ -14,9 +14,9 @@ jobs:
           java-version: '17'
           distribution: 'temurin'
       - name: Setup Maven
-        uses: stCarolas/setup-maven@v.4.5
+        uses: stCarolas/setup-maven@v5
         with:
-          maven-version: 3.8.7          
+          maven-version: 3.9.6
       - name: Download clangd
         run: |
           curl -L https://github.com/clangd/clangd/releases/download/15.0.6/clangd-linux-15.0.6.zip > clangd.zip

.gitignore

@@ -9,6 +9,7 @@ check_code_cleanliness_workspace/
 .META-INF_MANIFEST.MF
 *.takari_issue_192
 *.log
+pom.tycho
 .tycho-consumer-pom.xml
 /eclipse/
 /*~

.mvn/extensions.xml

@@ -3,6 +3,6 @@
   <extension>
     <groupId>org.eclipse.tycho</groupId>
     <artifactId>tycho-build</artifactId>
-    <version>2.7.5</version>
+    <version>4.0.6</version>
   </extension>
 </extensions>

pom.xml

@@ -16,9 +16,10 @@
  <packaging>pom</packaging>
 
  <properties>
-  <tycho.version>2.7.5</tycho.version>
-  <cbi-plugins.version>1.3.4</cbi-plugins.version>
+  <tycho.version>4.0.6</tycho.version>
+  <cbi-plugins.version>1.4.3</cbi-plugins.version>
   <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+  <tycho.scmUrl>scm:git:https://github.com/eclipse-cdt/cdt-lsp</tycho.scmUrl>
  </properties>
 
   <pluginRepositories>
@@ -53,6 +54,47 @@
             <product>org.eclipse.platform.ide</product>
           </configuration>
         </plugin>
+        <plugin>
+          <groupId>org.eclipse.tycho</groupId>
+          <artifactId>tycho-packaging-plugin</artifactId>
+          <version>${tycho.version}</version>
+          <configuration>
+            <deriveHeaderFromProject>false</deriveHeaderFromProject>
+            <deriveHeaderFromSource>false</deriveHeaderFromSource>
+          <!-- Uncomment this to make jgit timestamps work (you may want to pull out jgit.dirtyWorkingTree as a variable)
+               This can't be done until bundles get version bumped because otherwise the version numbers go backwards 
+            <format>${qualifier.format}</format>
+            <timestampProvider>jgit</timestampProvider>
+            <jgit.ignore>
+              pom.xml
+              .polyglot.*
+            </jgit.ignore>
+            <jgit.dirtyWorkingTree>error</jgit.dirtyWorkingTree> -->
+            <sourceReferences>
+              <generate>true</generate>
+            </sourceReferences>
+          </configuration>
+          <dependencies>
+            <!-- Uncomment this to make jgit timestamps work 
+            <dependency>
+              <groupId>org.eclipse.tycho</groupId>
+              <artifactId>tycho-buildtimestamp-jgit</artifactId>
+              <version>${tycho.version}</version>
+            </dependency> -->
+            <dependency>
+              <groupId>org.eclipse.tycho.extras</groupId>
+              <artifactId>tycho-sourceref-jgit</artifactId>
+              <version>${tycho.version}</version>
+            </dependency>
+          </dependencies>
+          <executions>
+            <execution>
+              <!-- disable default consumer pom. not needed here, and it shows a warning for each module -->
+              <id>default-update-consumer-pom</id>
+              <phase>none</phase>
+            </execution>
+          </executions>
+        </plugin>
      </plugins>
    </pluginManagement>
   <plugins>