configure: WARNING:  Converted . to /home/neotron/src/xenofarm/client/lsh/stellar.home.hedbor.org/buildtmp/dist/lsh-1.5,
configure: WARNING: stropts.h: present but cannot be compiled
configure: WARNING: stropts.h: check for missing prerequisite headers?
configure: WARNING: stropts.h: proceeding with the preprocessor's result
configure: WARNING:     ## ------------------------------------ ##
configure: WARNING:     ## Report this to bug-autoconf@gnu.org. ##
configure: WARNING:     ## ------------------------------------ ##