From a8dae1ad2617fda53e671e2d7b413da3981034f9 Mon Sep 17 00:00:00 2001
From: Vasili Gulevich <vasili.gulevich@xored.com>
Date: Sun, 22 Oct 2023 13:54:50 +0400
Subject: [PATCH] Clean resources from previous build's volatiles (#2946)

Fixes #2946

When test projects are built, their directories are polluted with build
results. This makes tests using those project unreliable.

This change removes some of the pollution to stabilize subsequent tests.
---
 tycho-compiler-plugin/pom.xml | 22 +++++++++++++++++++++-
 1 file changed, 21 insertions(+), 1 deletion(-)

diff --git a/tycho-compiler-plugin/pom.xml b/tycho-compiler-plugin/pom.xml
index 877d42dbf6..c99d3203ca 100644
--- a/tycho-compiler-plugin/pom.xml
+++ b/tycho-compiler-plugin/pom.xml
@@ -10,7 +10,8 @@
  -    Sonatype Inc. - initial API and implementation
  -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 
@@ -87,5 +88,24 @@
 			<scope>test</scope>
 		</dependency>
 	</dependencies>
+	
+	<build>
+		<plugins>
+			<plugin>
+				<artifactId>maven-clean-plugin</artifactId>
+				<configuration>
+					<failOnError>false</failOnError>
+					<filesets>
+						<fileset>
+							<directory>${project.basedir}/src/test/resources/projects</directory>
+							<includes>
+								<include>**/bin/**</include>
+							</includes>
+						</fileset>
+					</filesets>
+				</configuration>
+			</plugin>
+		</plugins>
+	</build>
 
 </project>