Build c-ares without running ./configure

1 files changed, 8 insertions, 6 deletions

diff --git a/setup.py b/setup.py
index 895fd663d6..e59f4286b4 100644
--- a/setup.py
+++ b/setup.py
@@ -52,11 +52,12 @@ PYTHON_STEM = os.path.join('src', 'python', 'grpcio')
 CORE_INCLUDE = ('include', '.',)
 BORINGSSL_INCLUDE = (os.path.join('third_party', 'boringssl', 'include'),)
 ZLIB_INCLUDE = (os.path.join('third_party', 'zlib'),)
-CARES_INCLUDE = (os.path.join('third_party', 'c-ares'), os.path.join('src', 'c-ares'),)
-if "linux" in sys.platform:
-    CARES_INCLUDE += (os.path.join('src', 'c-ares', 'config_linux'),)
-if "darwin" in sys.platform:
-    CARES_INCLUDE += (os.path.join('src', 'c-ares', 'config_darwin'),)
+CARES_INCLUDE = (
+    os.path.join('third_party', 'c-ares'), os.path.join('src', 'c-ares'),)
+if 'linux' in sys.platform:
+  CARES_INCLUDE += (os.path.join('src', 'c-ares', 'config_linux'),)
+if 'darwin' in sys.platform:
+  CARES_INCLUDE += (os.path.join('src', 'c-ares', 'config_darwin'),)
 
 # Ensure we're in the proper directory whether or not we're being used by pip.
 os.chdir(os.path.dirname(os.path.abspath(__file__)))
@@ -134,7 +135,8 @@ CYTHON_HELPER_C_FILES = ()
 CORE_C_FILES = tuple(grpc_core_dependencies.CORE_SOURCE_FILES)
 
 EXTENSION_INCLUDE_DIRECTORIES = (
-    (PYTHON_STEM,) + CORE_INCLUDE + BORINGSSL_INCLUDE + ZLIB_INCLUDE + CARES_INCLUDE)
+    (PYTHON_STEM,) + CORE_INCLUDE + BORINGSSL_INCLUDE + ZLIB_INCLUDE +
+    CARES_INCLUDE)
 
 EXTENSION_LIBRARIES = ()
 if "linux" in sys.platform: