streamline build scripts
diff --git a/releng.control/ant.sh b/releng.control/ant.sh
index 4390e4a..859cea2 100644
--- a/releng.control/ant.sh
+++ b/releng.control/ant.sh
@@ -7,11 +7,8 @@
 
 if [ -n $BUILD_INITIALIZED ]
 then
-   pushd .
-   cd ${RELENG_CONTROL}
    source commonVariations.shsource
    source ${RELENG_CONTROL}/commonComputedVariables.shsource
-   popd
 fi
 
 
diff --git a/releng.control/commonComputedVariables.shsource b/releng.control/commonComputedVariables.shsource
index 9fbb5fa..e3753e7 100644
--- a/releng.control/commonComputedVariables.shsource
+++ b/releng.control/commonComputedVariables.shsource
@@ -8,7 +8,7 @@
 
 export PROJECT_HOME=${BUILD_HOME}/releng.control
 
-export ANT_WORKING=${BUILD_HOME}/antWorking
+export ANT_WORKING=${BUILD_HOME}/releng.control
 export BASE_BUILDERS=${BUILD_HOME}/basebuilders
 export PROJECT_BUILDERS=${BUILD_HOME}/projectBuilders
 # 	Set this to the relative path for the
diff --git a/releng.control/getFromCVS-relengControl.sh b/releng.control/getFromCVS-relengControl.sh
index 63590e4..6fd1ab7 100644
--- a/releng.control/getFromCVS-relengControl.sh
+++ b/releng.control/getFromCVS-relengControl.sh
@@ -30,6 +30,7 @@
 echo "    removing all of ${RELENG_CONTROL} ..."
 rm -fr ${RELENG_CONTROL}/*
 rm -fr ${RELENG_CONTROL}/.project
+rm -fr ${RELENG_CONTROL}/.settings
 mkdir -p ${RELENG_CONTROL}
 
 echo "    checking out head of ${RELENG_CONTROL} from cvs ..."