Index: branches/5.2.x/tools/build/build_custom.xml
===================================================================
diff -u -r16189 -r16783
--- branches/5.2.x/tools/build/build_custom.xml	(.../build_custom.xml)	(revision 16189)
+++ branches/5.2.x/tools/build/build_custom.xml	(.../build_custom.xml)	(revision 16783)
@@ -15,6 +15,7 @@
 		<parallel threadCount="4">
 			<phingcall target="phpmd-ci-inc">
 				<property name="param.report.file" value="pmd_custom.xml"/>
+				<property name="param.cache.file" value="pmd_custom_result_cache.php"/>
 				<property name="param.include" value="${scan.dir}"/>
 				<property name="param.exclude" value="admin_templates"/>
 			</phingcall>
Index: branches/5.2.x/tools/build/build_all.xml
===================================================================
diff -u -r16189 -r16783
--- branches/5.2.x/tools/build/build_all.xml	(.../build_all.xml)	(revision 16189)
+++ branches/5.2.x/tools/build/build_all.xml	(.../build_all.xml)	(revision 16783)
@@ -13,12 +13,14 @@
 		<parallel threadCount="4">
 			<phingcall target="phpmd-ci-inc">
 				<property name="param.report.file" value="pmd_modules.xml"/>
+				<property name="param.cache.file" value="pmd_modules_result_cache.php"/>
 				<property name="param.include" value="${scan.dir}/modules"/>
 				<property name="param.exclude" value="admin_templates,mpdf"/>
 			</phingcall>
 
 			<phingcall target="phpmd-ci-inc">
 				<property name="param.report.file" value="pmd_core.xml"/>
+				<property name="param.cache.file" value="pmd_core_result_cache.php"/>
 				<property name="param.include" value="${scan.dir}/core"/>
 				<property name="param.exclude" value="admin_templates,ckeditor,editor,units/general/libchart"/>
 			</phingcall>
Index: branches/5.2.x/tools/build/targets/common.xml
===================================================================
diff -u -r16637 -r16783
--- branches/5.2.x/tools/build/targets/common.xml	(.../common.xml)	(revision 16637)
+++ branches/5.2.x/tools/build/targets/common.xml	(.../common.xml)	(revision 16783)
@@ -6,7 +6,7 @@
 installed as follows:
 
 	Install packages:
-	composer global require sebastian/phpcpd:~2.0 phploc/phploc:~2.1 phpmd/phpmd:~2.2 phing/phing:~2.1 squizlabs/php_codesniffer:~2.3
+	composer global require sebastian/phpcpd:~2.0 phploc/phploc:~2.1 phpmd/phpmd:^2.14 phing/phing:~2.1 squizlabs/php_codesniffer:^3.0
 
 	Add following to the your ".bashrc" file:
 	export PATH="$PATH:$HOME/.composer/vendor/bin"
@@ -106,7 +106,7 @@
 	</target>
 
 	<target name="phpmd-ci-inc">
-		<exec executable="phpmd" passthru="true">
+		<exec executable="phpmd" passthru="true" dir="${base.dir}">
 			<arg path="${param.include}"/>
 			<arg value="xml"/>
 			<arg value="${build.config.dir}/inc/phpmd.xml"/>
@@ -116,13 +116,17 @@
 			<arg value="php"/>
 			<arg value="--exclude"/>
 			<arg value="${param.exclude}"/>
+			<arg value="--cache"/>
+			<arg value="--cache-file"/>
+			<arg value="${build.cache.dir}/${param.cache.file}"/>
 		</exec>
 	</target>
 
 	<target name="phpcs" description="Find coding standard violations using PHP_CodeSniffer (print human readable output)" depends="init">
 		<exec executable="phpcs" passthru="true">
 			<arg value="--standard=${vendor.dir}/aik099/coding-standard/CodingStandard"/>
 			<arg value="-wps"/>
+			<arg value="--cache"/>
 			<arg value="--encoding=UTF-8"/>
 			<arg value="--extensions=php"/>
 			<arg value="-d"/>
@@ -149,6 +153,7 @@
 			<arg value="--report-file=${build.logs.dir}/checkstyle.xml"/>
 			<arg value="--standard=${vendor.dir}/aik099/coding-standard/CodingStandard"/>
 			<arg value="-wp"/>
+			<arg value="--cache"/>
 			<arg value="--encoding=UTF-8"/>
 			<arg value="--extensions=php"/>
 			<arg value="-d"/>
@@ -199,7 +204,7 @@
 		<property name="pdo.dsn.without.db" value="mysql:host=${db.host}"/>
 		<property name="pdo.dsn" value="${pdo.dsn.without.db};dbname=${db.name}"/>
 
-		<property name="build.config.dir" value="."/>
+		<property name="build.config.dir" value="${base.dir}/tools/build"/>
 		<property name="build.dir" value="${base.dir}/build"/>
 		<!--<property name="build.api.dir" value="${build.dir}/api"/>-->
 		<!--<property name="build.coverage.dir" value="${build.dir}/coverage"/>-->