[Gretl-devel] SIGSEGV in purebin_write_data

Hi, I've found quite unusual error which happens only when I call a package which uses MPI in my script: we get SIGSEGV in purebin_write_data() from 'purebin.c' since pointer to 'list' is NULL (and gretl crashes on nv = list[0];). BTW I'd like to ask two guestions regarding C level: 1. Which error type gretl should return in such a case, E_DATA? 2. What is the most efficient compilation scheme (instead of make all install) when I change something in, f.e., 'purebin.c'? I'm asking because after 'make -B plugin lib cli' gdb claims that cli/.libs/gretlcli is still older than a source file? Marcin -- Marcin Błażejowski