Ease configuration debugging by making TestCompile fall back to

using "make" if the $MAKE variable is unset

Reviewed by: Jim Jagielski,Ralf S. Engelschall,Mitch Wyle <mfw@wyle.org>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@83126 13f79535-47bb-0310-9956-ffa450edef68