move apps to new build dir

functions/utility.function

@@ -1,3 +1,6 @@
+BUILDDIR=$HOME/.bap-source-files
+mkdir -p ${BUILDDIR}
+
 ##################################
 #	DIPOLE CALC
 ##################################
@@ -185,7 +188,7 @@ by connecting to the internet or attaching a GPS" \
 #	PISTATS
 ##################################
 PISTATS() {
-    cd ${HOME} || return
+    cd ${BUILDDIR} || return
     CUR=$(curl http://www.w1hkj.com/PI/pistats.html | grep tgz | sed 's/^.*href="//;s/">.*//')
     wget http://www.w1hkj.com/PI/${CUR}
     tar -xzvf ${CUR}
@@ -194,10 +197,11 @@ PISTATS() {
     cd ${PISTATDIR} || return
     sudo apt-get install -y libfltk1.3-dev
     make
+    make clean
     sudo mv pistats /usr/local/bin
-    sudo mv ${HOME}/${PISTATDIR}/data/pistats.desktop /usr/share/applications/
+    sudo mv ${BUILDDIR}/${PISTATDIR}/data/pistats.desktop /usr/share/applications/
     cd ${HOME} || return
-    rm -rf "${PISTATDIR}"
+    
 }
 
 ##################################