| --- a/setup.py | |
| +++ b/setup.py | |
| @@ -50,7 +50,8 @@ | |
| '*Visual*', 'VC', 'include') | |
| err = glob.glob(globmask) | |
| else: | |
| - pid = subprocess.Popen(['cpp', '-Wp,-v', '-'], | |
| + pid = subprocess.Popen(os.environ.get('CPP', 'cpp').split() + | |
| + ['-Wp,-v', '-'], | |
| stdin=open(os.devnull, 'r'), | |
| stdout=subprocess.PIPE, | |
| stderr=subprocess.PIPE) |