Hi,
Though I have not tried it myself, the expat header files will not be under "c:\program files\expat\source\lib". Confirm that or look for the folder containing the expat.h file. I maybe totally wrong about the expat source tree structure though.

-dhruva

From: Sean Farrow <sean.farrow@seanfarrow.co.uk>
To: boost-users@lists.boost.org
Sent: Saturday, 4 April, 2009 1:39:19 PM
Subject: [Boost-users] issue using expat 2.0.1 with boost

Hi:

I am having an issue when trying to utilize the graphml library with the expat 2.0.1 library. The library fails to compaile saying it carn't find expat.h.

My expat_include variable is set to:

"c:\program files\expat\source\lib"

and my expat_libpath is set to:

"c:\program files\expat\bin\"

Any help appreciated.

Cheers

Sean.