From edddb43b5a7b6ea5bc47829465a80ce22abcd858 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Herv=C3=A9=20Boutemy?= <hboutemy@apache.org>
Date: Tue, 15 Oct 2024 02:02:17 +0200
Subject: [PATCH] [MARTIFACT-67] track Maven 4 -build.pom

---
 .../artifact/buildinfo/BuildInfoWriter.java        | 14 ++++++++++++++
 .../buildinfo/DescribeBuildOutputMojo.java         |  2 +-
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/src/main/java/org/apache/maven/plugins/artifact/buildinfo/BuildInfoWriter.java b/src/main/java/org/apache/maven/plugins/artifact/buildinfo/BuildInfoWriter.java
index 57257dc..20871c4 100644
--- a/src/main/java/org/apache/maven/plugins/artifact/buildinfo/BuildInfoWriter.java
+++ b/src/main/java/org/apache/maven/plugins/artifact/buildinfo/BuildInfoWriter.java
@@ -191,6 +191,20 @@ void printArtifacts(MavenProject project) throws MojoExecutionException {
                 pomArtifact.getFile(),
                 project.getArtifactId() + '-' + project.getVersion() + ".pom");
 
+        if (consumerPom != null) {
+            // build pom
+            Artifact buildPomArtifact = new DefaultArtifact(
+                    project.getGroupId(), project.getArtifactId(), "build", "pom", project.getVersion());
+            buildPomArtifact = buildPomArtifact.setFile(project.getFile());
+
+            artifacts.put(buildPomArtifact, prefix + n);
+            printFile(
+                    prefix + n++,
+                    buildPomArtifact.getGroupId(),
+                    buildPomArtifact.getFile(),
+                    project.getArtifactId() + '-' + project.getVersion() + "-build.pom");
+        }
+
         if (project.getArtifact() == null) {
             return;
         }
diff --git a/src/main/java/org/apache/maven/plugins/artifact/buildinfo/DescribeBuildOutputMojo.java b/src/main/java/org/apache/maven/plugins/artifact/buildinfo/DescribeBuildOutputMojo.java
index 9e13dd8..21e6529 100644
--- a/src/main/java/org/apache/maven/plugins/artifact/buildinfo/DescribeBuildOutputMojo.java
+++ b/src/main/java/org/apache/maven/plugins/artifact/buildinfo/DescribeBuildOutputMojo.java
@@ -37,7 +37,7 @@
 import org.eclipse.aether.artifact.DefaultArtifact;
 
 /**
- * Describe build output.
+ * Describe build output (experimental).
  * It is expected to be used aggregator used from CLI, ie run at root after everything has run, but not bound to any build
  * phase, where it would be run at root before modules.
  * @since 3.5.2