don't define NOMINMAX if already defined
don't define NOMINMAX if already defined

hobu/laz-perf,abellgithub/laz-perf,hobu/laz-perf,abellgithub/laz-perf,verma/laz-perf,abellgithub/laz-perf,verma/laz-perf,hobu/laz-perf,hobu/laz-perf,abellgithub/laz-perf,hobu/laz-perf,verma/laz-perf,verma/laz-perf,verma/laz-perf,abellgithub/laz-perf