Updated to create empty site-content directories for child modules.
A svn checkout of the site is only performed in the parent directory.
diff --git a/pom.xml b/pom.xml
index 4292a12..8d8f8b6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -94,6 +94,10 @@
<allowscript.javadoc.qualifier />
<!-- Invalid flag for old javadoc versions (default to empty). -->
<doclint.javadoc.qualifier />
+
+ <!-- Workaround to avoid the SVN site checkout in all modules.
+ This flag should be deactivated by child modules. -->
+ <perform.site.checkout>true</perform.site.checkout>
</properties>
<modules>
@@ -401,34 +405,21 @@
</build>
</profile>
<profile>
- <!--
- Sets a property if the SVN site checkout can copy from the parent directory.
-
- Note: The Maven reactor configures all the profiles for the child modules at start-up.
- Thus the parent must have the site-content folder created first for the copy to work:
-
- # Optional: Remove the site-content directories
- mvn clean -Pclean-checkout
-
- # Checkout the parent site-content directory
- mvn -N pre-site
-
- # Copy the site-content for all child modules
- mvn pre-site
- -->
- <id>can-copy-checkout</id>
+ <!-- Override a parent property if the SVN site checkout should not be performed.
+ This should activate for child modules. -->
+ <id>is-child-module</id>
<activation>
<file>
- <exists>${basedir}/../${commons.scmPubCheckoutDirectory}</exists>
+ <missing>${basedir}/CONTRIBUTING.md</missing>
</file>
</activation>
<properties>
- <copy.parent.scmPubCheckoutDirectory>true</copy.parent.scmPubCheckoutDirectory>
+ <perform.site.checkout>false</perform.site.checkout>
</properties>
</profile>
<profile>
<!-- Runs if the SVN site checkout does not exist.
- This is either copied from the parent directory or obtained using svn. -->
+ This is either obtained using svn (for the parent) or an empty directory is created. -->
<id>setup-checkout</id>
<activation>
<file>
@@ -442,18 +433,17 @@
<artifactId>maven-antrun-plugin</artifactId>
<version>${rng.antrun.version}</version>
<executions>
+ <!-- For multi-module builds, only the parent directory requires a site checkout.
+ This task will create an empty directory as the site checkout is missing. -->
<execution>
- <id>copy-parent-checkout</id>
+ <id>empty-checkout</id>
<phase>pre-site</phase>
<goals>
<goal>run</goal>
</goals>
<configuration>
- <!-- For multi-module builds, copy the checkout from the parent. -->
- <target name="copy-parent-checkout" if="${copy.parent.scmPubCheckoutDirectory}">
- <copy todir="${commons.scmPubCheckoutDirectory}">
- <fileset dir="../${commons.scmPubCheckoutDirectory}" includes="**" defaultexcludes="no" />
- </copy>
+ <target name="empty-checkout" unless="${perform.site.checkout}">
+ <mkdir dir="${commons.scmPubCheckoutDirectory}"/>
</target>
</configuration>
</execution>
@@ -467,7 +457,7 @@
<goal>run</goal>
</goals>
<configuration>
- <target name="prepare-checkout" unless="${copy.parent.scmPubCheckoutDirectory}">
+ <target name="prepare-checkout" if="${perform.site.checkout}">
<!-- Top level directory -->
<exec executable="svn">
<arg line="checkout --depth immediates ${commons.scmPubUrl} ${commons.scmPubCheckoutDirectory}" />
