Hello! I'm trying to install transformers on a machine running ubuntu 9.04. I downloaded and installled the latest binary package of strategoxt from its site and then i follow your guide: http://www.lrde.epita.fr/cgi-bin/twiki/view/Transformers/CTransformersManual The problem occurs when i run the ./configure I get the following error: line 17156: syntax error near unexpected token `ATERM,aterm' ./configure: line 17156: ` PKG_CHECK_MODULES(ATERM,aterm >= 2.5)' onfigure: error: ./configure failed for generic-tools Any ideas how to solve this? Thanks in advance! Erik