+printf "Checking for bash... "
+if command -v ${BASHCMD} > /dev/null; then
+ have_bash=1
+ bash_absolute=$(command -v ${BASHCMD})
+ printf "Yes (%s).\n" "$bash_absolute"
+else
+ have_bash=0
+ printf "No. (%s not found)\n" "${BASHCMD}"
+fi
+
+printf "Checking for perl... "
+if command -v ${PERL} > /dev/null; then
+ have_perl=1
+ perl_absolute=$(command -v ${PERL})
+ printf "Yes (%s).\n" "$perl_absolute"
+else
+ have_perl=0
+ printf "No. (%s not found)\n" "${PERL}"
+fi
+