No rule to make target '../seq/ff-c++', needed by 'MUMPS.so'

FreeFEM installation
1

Hi,

I tried to install FreeFem++ 4.1 in Mint 19.1 (Ubuntu 18.04 derivative) and the make process stopped with

Making all in mpi
make[3]: Entering directory ‘/usr/local/src/FreeFem-sources-4.1/plugin/mpi’
make[3]: *** No rule to make target ‘…/seq/ff-c++’, needed by ‘MUMPS.so’. Stop.

So, ff-c++ was needed before it was created. I modified the first line in plugin/Makefile.am into

SUBDIRS=ffddm seq mpi hpddm

and now make works fine.

Marco

2

This file is create in directory plugin/seq
make ff-c++