On 3 May 2017 at 15:11, Ralf Stubner wrote: | Package: r-cran-rmpi | Version: 0.6-6-3 | Severity: grave | Justification: renders package unusable | | Dear Maintainer, | | When I try to load the Rmpi library, it fails with an error about a missing | shared object file: | | $ LANG=C Rscript -e "library(Rmpi)" | libmpi.so: cannot open shared object file: No such file or directory | Error : .onLoad failed in loadNamespace() for 'Rmpi', details: | call: fun(libname, pkgname) | error: Cannot start MPI_Init(). Exit | Error: package or namespace load failed for 'Rmpi' | Execution halted
Darn. | Any idea what is going on here? Upstream changes in MPI, likely. The new 2.* release may be here. I recall from first updating OpenMPI in Debian a decade ago I had to fight quite a bit with symbols spread over several shared library. We "eventually" figured out the flags we needed for dlopen in upstream's Rmpi. It may be related. Do you think you may have a chance to poke around? Dirk | Greetings | Ralf | | | -- System Information: | Debian Release: 9.0 | APT prefers testing | APT policy: (500, 'testing') | Architecture: i386 (i686) | | Kernel: Linux 4.9.0-2-686-pae (SMP w/2 CPU cores) | Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8) | Shell: /bin/sh linked to /bin/dash | Init: systemd (via /run/systemd/system) | | Versions of packages r-cran-rmpi depends on: | ii libc6 2.24-9 | ii libopenmpi2 2.0.2-2 | ii mpi-default-bin 1.8 | ii r-base-core [r-api-3] 3.3.3-1 | | r-cran-rmpi recommends no packages. | | Versions of packages r-cran-rmpi suggests: | pn r-cran-rsprng <none> | | -- no debconf information -- http://dirk.eddelbuettel.com | @eddelbuettel | e...@debian.org
