Merge pull request #10484 from QuLogic/qhull-libm

dopplershift · web-flow · commit f304dca3d56b · 2018-02-19T14:01:31.000-07:00
Add libm when building Qhull.
diff --git a/setupext.py b/setupext.py
@@ -1339,6 +1339,8 @@ def add_flags(self, ext):
         else:
             ext.include_dirs.insert(0, 'extern')
             ext.sources.extend(sorted(glob.glob('extern/libqhull/*.c')))
+            if sysconfig.get_config_var('LIBM') == '-lm':
+                ext.libraries.extend('m')
 
 
 class TTConv(SetupPackage):
