[MiNT] Libtool problems

[ELHOMBREMARAKA <ELHOMBREMARAKA@terra.es>]

Hi

I am trying to port an appilcation to MiNT, to achieve this i need the
libtool installled.
But when i run the script "configurate" the procces stop with:

checking for lt_dlopen in -lltdl... no
checking ltdl.h usability... no
checking ltdl.h presence... no
checking for ltdl.h... no
configure: error:
libltdl support is temporarily required.  Please install the appropriate
library and header files (which includes the -dev package).  See 
config.log
for more details.

libtool is installed for sure, it was installed with EasyMiNT.

After libtool rpm was installed should i do something else to complete 
the installation?
Someone has an idea of what can be wrong?

Thanks

David Galvez