[MNG-7319] Maven 4 (SNAPSHOT) can't build itself

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 4.0.0-alpha-2, 4.0.0
• Component/s: Core

Environment

Apache Maven 4.0.0-alpha-1-SNAPSHOT (a5f1bca9efdb19b6a04db9e31101c55d40a34559)
Maven home: /home/maarten/Junk/apache-maven-4.0.0-alpha-1-SNAPSHOT
Java version: 16.0.1, vendor: AdoptOpenJDK, runtime: /usr/lib/jvm/adoptopenjdk-16-hotspot-amd64
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "5.11.0-34-generic", arch: "amd64", family: "unix"

• Assignee: Michael Osipov
• Reporter: Maarten Mulders
• Created: 01/Nov/21 20:04
• Updated: 20/Oct/23 07:57
• Resolved: 05/Mar/22 22:19

Description

Apache Maven 4.0.0-alpha-1-SNAPSHOT (a5f1bca9efdb19b6a04db9e31101c55d40a34559) can't build itself.

The build fails at the very first plugin on the very first module:

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-enforcer-plugin:1.4.1:enforce (enforce-maven-version) on project maven-bom: Execution enforce-maven-version of goal org.apache.maven.plugins:maven-enforcer-plugin:1.4.1:enforce failed: An API incompatibility was encountered while executing org.apache.maven.plugins:maven-enforcer-plugin:1.4.1:enforce: java.lang.NoSuchMethodError: 'void org.apache.maven.plugin.PluginParameterExpressionEvaluator.<init>(org.apache.maven.execution.MavenSession, org.apache.maven.plugin.MojoExecution, org.apache.maven.project.path.PathTranslator, org.codehaus.plexus.logging.Logger, org.apache.maven.project.MavenProject, java.util.Properties)'

Issue Links

• is blocked by: MNG-7329 Upgrade maven-enforcer-plugin to 3.0.0
• relates to: MNG-7330 Revert MNG-7329