Fix after changes from #564

1 files changed, 1 insertions, 0 deletions

diff --git a/setup.py b/setup.py
index d83e1e9b..d91e390b 100644
--- a/setup.py
+++ b/setup.py
@@ -126,6 +126,7 @@ elif sys.platform.startswith("openbsd"):
             'psutil/_psutil_common.c',
             'psutil/arch/bsd/process_info_openbsd.c'
         ],
+        define_macros=[VERSION_MACRO],
         libraries=["kvm"]),
         posix_extension,
     ]