gromacs: fix SIMD argument for ppc64le (#19435)

fixes #19414
2020-10-21 18:33:51 +02:00 · 2020-10-21 18:33:51 +02:00 · bd178ead14
commit bd178ead14
parent fdf0cde5b9
1 changed files with 1 additions and 1 deletions
--- a/var/spack/repos/builtin/packages/gromacs/package.py
+++ b/var/spack/repos/builtin/packages/gromacs/package.py
@ -153,7 +153,7 @@ def cmake_args(self):
        elif target >= llnl.util.cpu.targets['bulldozer']:
            # AMD Family 15h
            options.append('-DGMX_SIMD=AVX_128_FMA')
-        elif target >= llnl.util.cpu.targets['power7']:
+        elif 'vsx' in target:
            # IBM Power 7 and beyond
            options.append('-DGMX_SIMD=IBM_VSX')
        elif target.family == llnl.util.cpu.targets['aarch64']: