configure warnings...

[Angus Leeming]

When I run configure, I get the following warnings for the boost libraries:

creating ./config.status
creating Makefile
creating libs/Makefile
sed: Cannot find or open file ./libs/Makefile.in.
creating libs/regex/Makefile
sed: Cannot find or open file ./libs/regex/Makefile.in.
creating libs/regex/src/Makefile
sed: Cannot find or open file ./libs/regex/src/Makefile.in.
creating boost/config.h
boost/config.h is unchanged                                                   

And yes, I ran autogen.sh before hand. What's going on?

Angus