20 Mar
                
                    2019
                
            
            
                20 Mar
                
                '19
                
            
            
            
        
    
                12:07 p.m.
            
        On 20 Mar 2019, at 11:54, Cregan, Bob <b.cregan@imperial.ac.uk> wrote:
Hi See attached - not sure what build options were used for that particular one had to get from backup.
Setting the compiler works for all the various sub-builds - it was just PyOP2 that could not find the mpi header files.
Ah thanks. It looks like we are not careful about how we control environment variables for various subbuilds. c.f. here https://github.com/firedrakeproject/firedrake/issues/1396 Lawrence