diff --git a/pom.xml b/pom.xml
index a76b6cfba..af26c741d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -266,63 +266,6 @@
           </configuration>
         </plugin>
 
-        <plugin>
-          <artifactId>maven-compiler-plugin</artifactId>
-          <version>3.7.0</version>
-          <configuration>
-            <encoding>UTF-8</encoding>
-            <source>1.8</source>
-            <target>1.8</target>
-          </configuration>
-          <executions>
-            <execution>
-              <id>default-compile</id>
-              <phase>compile</phase>
-              <goals>
-                <goal>compile</goal>
-              </goals>
-              <configuration>
-                <includes>
-                  <include>org/eclipse/jgit/transport/InsecureCipherFactory.java</include>
-                </includes>
-              </configuration>
-            </execution>
-            <execution>
-              <id>compile-with-errorprone</id>
-              <phase>compile</phase>
-              <goals>
-                <goal>compile</goal>
-              </goals>
-              <configuration>
-                <compilerId>javac-with-errorprone</compilerId>
-                <forceJavacCompilerUse>true</forceJavacCompilerUse>
-                <excludes>
-                  <exclude>org/eclipse/jgit/transport/InsecureCipherFactory.java</exclude>
-                </excludes>
-              </configuration>
-            </execution>
-          </executions>
-          <dependencies>
-            <dependency>
-              <groupId>org.codehaus.plexus</groupId>
-              <artifactId>plexus-compiler-javac</artifactId>
-              <version>2.8.2</version>
-            </dependency>
-            <dependency>
-              <groupId>org.codehaus.plexus</groupId>
-              <artifactId>plexus-compiler-javac-errorprone</artifactId>
-              <version>2.8.4</version>
-            </dependency>
-            <!-- override plexus-compiler-javac-errorprone's dependency on
-                 Error Prone with the latest version -->
-            <dependency>
-              <groupId>com.google.errorprone</groupId>
-              <artifactId>error_prone_core</artifactId>
-              <version>2.3.1</version>
-            </dependency>
-          </dependencies>
-        </plugin>
-
         <plugin>
           <artifactId>maven-clean-plugin</artifactId>
           <version>3.0.0</version>
@@ -761,6 +704,107 @@
   </distributionManagement>
 
   <profiles>
+    <profile>
+      <id>javac</id>
+      <build>
+        <plugins>
+          <plugin>
+            <artifactId>maven-compiler-plugin</artifactId>
+            <version>3.7.0</version>
+            <configuration>
+              <encoding>UTF-8</encoding>
+              <source>1.8</source>
+              <target>1.8</target>
+            </configuration>
+            <executions>
+              <execution>
+                <id>default-compile</id>
+                <phase>compile</phase>
+                <goals>
+                  <goal>compile</goal>
+                </goals>
+                <configuration>
+                  <includes>
+                    <include>org/eclipse/jgit/transport/InsecureCipherFactory.java</include>
+                  </includes>
+                </configuration>
+              </execution>
+              <execution>
+                <id>compile-with-errorprone</id>
+                <phase>compile</phase>
+                <goals>
+                  <goal>compile</goal>
+                </goals>
+                <configuration>
+                  <compilerId>javac-with-errorprone</compilerId>
+                  <forceJavacCompilerUse>true</forceJavacCompilerUse>
+                  <excludes>
+                    <exclude>org/eclipse/jgit/transport/InsecureCipherFactory.java</exclude>
+                  </excludes>
+                </configuration>
+              </execution>
+            </executions>
+            <dependencies>
+              <dependency>
+                <groupId>org.codehaus.plexus</groupId>
+                <artifactId>plexus-compiler-javac</artifactId>
+                <version>2.8.2</version>
+              </dependency>
+              <dependency>
+                <groupId>org.codehaus.plexus</groupId>
+                <artifactId>plexus-compiler-javac-errorprone</artifactId>
+                <version>2.8.4</version>
+              </dependency>
+              <!-- override plexus-compiler-javac-errorprone's dependency on
+                  Error Prone with the latest version -->
+              <dependency>
+                <groupId>com.google.errorprone</groupId>
+                <artifactId>error_prone_core</artifactId>
+                <version>2.3.1</version>
+              </dependency>
+            </dependencies>
+          </plugin>
+        </plugins>
+      </build>
+    </profile>
+    <profile>
+      <id>ecj</id>
+      <activation>
+        <activeByDefault>true</activeByDefault>
+      </activation>
+      <build>
+        <plugins>
+          <plugin>
+            <artifactId>maven-compiler-plugin</artifactId>
+            <version>3.7.0</version>
+            <configuration>
+              <compilerId>eclipse</compilerId>
+              <encoding>UTF-8</encoding>
+              <source>1.8</source>
+              <target>1.8</target>
+              <!-- Passing arguments is a trainwreck, see https://issues.apache.org/jira/browse/MCOMPILER-123 -->
+              <compilerArguments>
+                <properties>${project.basedir}/.settings/org.eclipse.jdt.core.prefs</properties>
+              </compilerArguments>
+              <showWarnings>true</showWarnings>
+              <showDeprecation>true</showDeprecation>
+            </configuration>
+            <dependencies>
+              <dependency>
+                <groupId>org.codehaus.plexus</groupId>
+                <artifactId>plexus-compiler-eclipse</artifactId>
+                <version>2.8.4</version>
+              </dependency>
+              <dependency>
+                <groupId>org.eclipse.jdt</groupId>
+                <artifactId>ecj</artifactId>
+                <version>3.13.102</version>
+              </dependency>
+            </dependencies>
+          </plugin>
+        </plugins>
+      </build>
+    </profile>
     <profile>
       <id>static-checks</id>
       <build>