Require maven 3.5.2
This prepares builds on Java 9 [1].
The maven 2 tag "prerequisites" is not honored by maven 3
hence use maven-enforcer-plugin to enforce the minimum
maven version.
[1] https://issues.apache.org/jira/browse/MNG-6148
Change-Id: I57f5051a0641b1bd21f9f888f1a17d8f98e879e5
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
diff --git a/org.eclipse.jgit.packaging/pom.xml b/org.eclipse.jgit.packaging/pom.xml
index b68780e..f0609bc 100644
--- a/org.eclipse.jgit.packaging/pom.xml
+++ b/org.eclipse.jgit.packaging/pom.xml
@@ -120,6 +120,26 @@
<build>
<plugins>
<plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-enforcer-plugin</artifactId>
+ <version>3.0.0-M1</version>
+ <executions>
+ <execution>
+ <id>enforce-maven</id>
+ <goals>
+ <goal>enforce</goal>
+ </goals>
+ <configuration>
+ <rules>
+ <requireMavenVersion>
+ <version>3.5.2</version>
+ </requireMavenVersion>
+ </rules>
+ </configuration>
+ </execution>
+ </executions>
+ </plugin>
+ <plugin>
<groupId>org.eclipse.tycho</groupId>
<artifactId>tycho-maven-plugin</artifactId>
<version>${tycho-version}</version>
