[QE-users] Chosing OFLAG for intel parallel studio when compiling q-e.

[Hongyi Zhao]

Hi,

When compiling the q-e git master version with intel
parallel_studio_xe/2020.1.102, I want to set the OFLAG to xHOST for
obtaining the optimized perfromance according to my CPU architecture.

For achieving this aim, I tried the following but failed. See the
output for more information:

$ ./configure --with-scalapack=intel MPIF90=mpiifort OFLAG+=xHOST
configure: error: invalid variable name: `OFLAG+'

Any hints for this problem?
-- 
Hongyi Zhao <hongyi.zhao at gmail.com>