Add back windows parallel switch

JamesYang007 · Oct 15, 2024 · 3f968c7 · 3f968c7
1 parent 76ffe6f
commit 3f968c7
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/setup.py b/setup.py
@@ -25,7 +25,8 @@ def run_cmd(cmd):
     return output.rstrip()
 
 
-ParallelCompile("NPY_NUM_BUILD_JOBS").install()
+# Limit number of threads to 1 if Windows.
+ParallelCompile("NPY_NUM_BUILD_JOBS", max=os.name == "nt").install()
 
 
 if os.name == "posix":
@@ -48,7 +49,6 @@ def run_cmd(cmd):
         "/wd4267", # 'var' : conversion from 'size_t' to 'type', possible loss of data
         "/wd4849", # OpenMP 'clause' clause ignored in 'directive' directive
         "/O2",
-        "/CGTHREADS:4", # limit to 4 threads to avoid C1060
     ]
 include_dirs = [
     os.path.join("adelie", "src"),