PGI fortran has trouble with elpa_int_value_to_string()
It seems that the PGI compiler has problems with elpa_int_value_to_string(). The output of elpa2_print_kernels is consisting just of newlines:
[loh@miy01 build]$ ./elpa2_print_kernels
This program will give information on the ELPA2 kernels,
which are available with this library and it will give
information if (and how) the kernels can be choosen at
runtime
ELPA supports threads: no
Information on ELPA2 real case:
===============================
choice via environment variable: yes
environment variable name : ELPA_2STAGE_REAL_KERNEL
Available real kernels are:
Information on ELPA2 complex case:
===============================
choice via environment variable: yes
environment variable name : ELPA_2STAGE_COMPLEX_KERNEL
Available complex kernels are: