Make apxs look in the correct directory for envvars. It was

broken when sbindir != bindir.

PR:           8869
Submitted by: Andreas Sundstr�m <sunkan@zappa.cx>
Reviewed by:  Jeff Trawick

(This fix has been posted by others too.)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95065 13f79535-47bb-0310-9956-ffa450edef68