Hi mpich users I recently installed mpich 3.0.4 in order to compile a meteorological model, RAMS 6.0. We installed the model time ago with mpich2-1.0.5p4. Now we want to build a new cluster under Ubuntu 12.04 and MPICH. When building the model I get this messages, the last ones in a longer list, and maybe they are related to mpich. As a new user of mpich I'm not sure where the problem is coming from. Should I install an older mpich2 version? Thanks for your help /usr/local/lib//libmpich.a(param_vals.o):param_vals.c:(.text+0xb4d): more undefined references to `MPL_env2bool' follow /usr/local/lib//libmpich.a(param_vals.o): In function `MPIR_Param_init_params': param_vals.c:(.text+0xbac): undefined reference to `MPL_env2range' param_vals.c:(.text+0xbd1): undefined reference to `MPL_env2range' param_vals.c:(.text+0xbf6): undefined reference to `MPL_env2range' param_vals.c:(.text+0xc1b): undefined reference to `MPL_env2range' param_vals.c:(.text+0xc38): undefined reference to `MPL_env2int' param_vals.c:(.text+0xc55): undefined reference to `MPL_env2int' /usr/local/lib//libmpich.a(mpid_init.o): In function `MPID_Init': mpid_init.c:(.text+0x194): undefined reference to `MPL_env2bool' /usr/local/lib//libmpich.a(mpid_vc.o): In function `MPIDI_Populate_vc_node_ids': mpid_vc.c:(.text+0xb66): undefined reference to `MPL_env2int' mpid_vc.c:(.text+0xb7d): undefined reference to `MPL_env2int' /usr/local/lib//libmpich.a(mpi_t_util.o): In function `MPIU_Tool_strncpy': mpi_t_util.c:(.text+0x49c): undefined reference to `MPL_strncpy' make: *** [rams-6.0-opt] Error 1 -- ----------- Dr. Francisco Pastor Meteorology department, Instituto Universitario CEAM-UMH http://www.ceam.es ----------- Mendeley profile: http://www.mendeley.com/profiles/francisco-pastor1/ Google Scholar: http://scholar.google.com/citations?user=V3mmCdkAAAAJ&hl=es Researcher ID: http://www.researcherid.com/rid/B-8331-2008 Cosis profile: http://www.cosis.net/profile/francisco.pastor ----------- mail: [email protected] skype: paco.pastor.guzman ----------- Parque Tecnologico, C/ Charles R. Darwin, 14 46980 PATERNA (Valencia), Spain Tlf. 96 131 82 27 - Fax. 96 131 81 90 --------------------------------------------------------------------- Este mensaje y los ficheros anexos son confidenciales. Los mismos contienen informaci�n reservada de la empresa que no puede ser difundida. Si usted ha recibido este correo por error, tenga la amabilidad de eliminarlo de su sistema y avisar al remitente mediante reenv�o a su direcci�n electr�nica; no deber� copiar el mensaje ni divulgar su contenido a ninguna persona. Su direcci�n de correo electr�nico junto a sus datos personales forman parte de un fichero titularidad de la Fundaci�n de la Comunidad Valenciana Centro de Estudios Ambientales del Mediterr�neo - CEAM, con CIF: G-46957213, cuya finalidad es la de mantener el contacto con Ud. De acuerdo con la Ley Org�nica 15/1999, usted puede ejercitar sus derechos de acceso, rectificaci�n, cancelaci�n y, en su caso, oposici�n enviando una solicitud por escrito, acompa�ada de una fotocopia de su DNI dirigida a: Fundaci�n de la Comunidad Valenciana Centro de Estudios Ambientales del Mediterr�neo - CEAM. C/ Charles R. Darwin, 14. Parque Tecnol�gico.46980 PATERNA (Valencia). This message and the attached files are confidential. They contain reserved information belonging to our centre and are not to be broadcast. If you have received this email by mistake, please delete it from your system and alert the sender by returning it to his/her email address. You must not copy or divulge the contents of the message to anyone. Your email address and personal data are included in a file belonging to the Fundaci�n de la Comunidad Valenciana Centro de Estudios Ambientales del Mediterr�neo - CEAM, con CIF: G-46957213. The purpose of this file is to allow us to keep in contact with you. In accordance with Organic Law 15/1999, you are permitted to access, rectify, cancel or oppose the contents of this file by submitting a written request, accompanied by a photocopy of your DNI, to: Fundaci�n de la Comunidad Valenciana Centro de Estudios Ambientales del Mediterr�neo - CEAM. C/ Charles R. Darwin, 14. Parque Tecnol�gico.46980 PATERNA (Valencia).