/usr/local/mpich2-1.3.2/lib/libmpich.a(initthread.o): In function `MPI_Init_thread': initthread.c:(.text+0x49c): undefined reference to `MPL_env2bool' /usr/local/mpich2-1.3.2/lib/libmpich.a(param_vals.o): In function `MPIR_Param_init_params': param_vals.c:(.text+0xf): undefined reference to `MPL_env2int' param_vals.c:(.text+0x27): undefined reference to `MPL_env2int' param_vals.c:(.text+0x3f): undefined reference to `MPL_env2int' param_vals.c:(.text+0x57): undefined reference to `MPL_env2int' param_vals.c:(.text+0x6f): undefined reference to `MPL_env2int' /usr/local/mpich2-1.3.2/lib/libmpich.a(param_vals.o):param_vals.c:(.text+0x87): more undefined references to `MPL_env2int' follow /usr/local/mpich2-1.3.2/lib/libmpich.a(param_vals.o): In function `MPIR_Param_init_params': param_vals.c:(.text+0x327): undefined reference to `MPL_env2bool' param_vals.c:(.text+0x33f): undefined reference to `MPL_env2bool' param_vals.c:(.text+0x357): undefined reference to `MPL_env2bool' param_vals.c:(.text+0x36f): undefined reference to `MPL_env2bool' param_vals.c:(.text+0x387): undefined reference to `MPL_env2bool' /usr/local/mpich2-1.3.2/lib/libmpich.a(param_vals.o):param_vals.c:(.text+0x39f): more undefined references to `MPL_env2bool' follow /usr/local/mpich2-1.3.2/lib/libmpich.a(param_vals.o): In function `MPIR_Param_init_params': param_vals.c:(.text+0x3e7): undefined reference to `MPL_env2int' param_vals.c:(.text+0x3ff): undefined reference to `MPL_env2int' param_vals.c:(.text+0x417): undefined reference to `MPL_env2bool' param_vals.c:(.text+0x42f): undefined reference to `MPL_env2bool' param_vals.c:(.text+0x447): undefined reference to `MPL_env2bool' param_vals.c:(.text+0x45f): undefined reference to `MPL_env2bool' param_vals.c:(.text+0x477): undefined reference to `MPL_env2int' param_vals.c:(.text+0x48f): undefined reference to `MPL_env2int' param_vals.c:(.text+0x4a7): undefined reference to `MPL_env2int' param_vals.c:(.text+0x4bf): undefined reference to `MPL_env2int' param_vals.c:(.text+0x4d7): undefined reference to `MPL_env2str' param_vals.c:(.text+0x4ef): undefined reference to `MPL_env2str' param_vals.c:(.text+0x507): undefined reference to `MPL_env2bool' param_vals.c:(.text+0x51f): undefined reference to `MPL_env2bool' param_vals.c:(.text+0x537): undefined reference to `MPL_env2bool' param_vals.c:(.text+0x54f): undefined reference to `MPL_env2bool' param_vals.c:(.text+0x567): undefined reference to `MPL_env2bool' /usr/local/mpich2-1.3.2/lib/libmpich.a(param_vals.o):param_vals.c:(.text+0x57f): more undefined references to `MPL_env2bool' follow /usr/local/mpich2-1.3.2/lib/libmpich.a(mpid_vc.o): In function `MPIDI_Populate_vc_node_ids': mpid_vc.c:(.text+0xb8c): undefined reference to `MPL_env2int' mpid_vc.c:(.text+0xb9e): undefined reference to `MPL_env2int' mpid_vc.c:(.text+0xbc2): undefined reference to `MPL_env2bool' /usr/local/mpich2-1.3.2/lib/libmpich.a(init.o): In function `MPI_Init': init.c:(.text+0x43): undefined reference to `MPL_env2str' init.c:(.text+0x8a): undefined reference to `MPL_env2bool' /usr/local/mpich2-1.3.2/lib/libmpich.a(tcp_init.o): In function `MPID_nem_tcp_bind': tcp_init.c:(.text+0x91c): undefined reference to `MPL_env2range'