=> Bootstrap dependency digest>=20010302: found digest-20080510
===> Building for MyHDL-iverilog-0.5.1
iverilog-vpi myhdl.c myhdl_table.c
bmake: exec(iverilog-vpi) failed (No such file or directory)
*** Error code 1

Stop.
bmake: stopped in /scratch/cad/MyHDL-iverilog/work/myhdl-0.5.1/cosimulation/icarus
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/cad/MyHDL-iverilog
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/cad/MyHDL-iverilog