Hi, libguile.h, provided by the guile-devel package, includes gmp.h, provided by the libgmp-devel package. Without the libgmp-devel package installed, no programs can be compiled that link against libguile. However, installing guile-devel does not pull in libgmp-devel.
Please add libgmp-devel to the dependencies of guile-devel. Regards, Peter -- Dr Peter Brett http://peter-b.co.uk/ -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple