fix: don't close all file descriptors (#303)

Author: henryiii

src/cmake/__init__.py

@@ -39,7 +39,7 @@
 
 
 def _program(name, args):
-    return subprocess.call([os.path.join(CMAKE_BIN_DIR, name)] + args)
+    return subprocess.call([os.path.join(CMAKE_BIN_DIR, name)] + args, close_fds=False)
 
 
 def cmake():