+++ /dev/null
-diff -urNp -x '*.orig' grpc-1.32.0.org/setup.py grpc-1.32.0/setup.py
---- grpc-1.32.0.org/setup.py 2021-03-04 23:29:29.267406836 +0100
-+++ grpc-1.32.0/setup.py 2021-03-04 23:29:29.490740783 +0100
-@@ -134,6 +134,8 @@ BUILD_WITH_SYSTEM_CARES = os.environ.get
-
- BUILD_WITH_SYSTEM_ABSL = os.environ.get('GRPC_PYTHON_BUILD_SYSTEM_ABSL', False)
-
-+BUILD_WITH_SYSTEM_RE2 = os.environ.get('GRPC_PYTHON_BUILD_SYSTEM_RE2', False)
-+
- # For local development use only: This skips building gRPC Core and its
- # dependencies, including protobuf and boringssl. This allows "incremental"
- # compilation by first building gRPC Core using make, then building only the
-@@ -252,6 +254,10 @@ if BUILD_WITH_SYSTEM_ABSL:
- CORE_C_FILES = filter(lambda x: 'third_party/abseil-cpp' not in x, CORE_C_FILES)
- ABSL_INCLUDE = (os.path.join('/usr', 'include'),)
-
-+if BUILD_WITH_SYSTEM_RE2:
-+ CORE_C_FILES = filter(lambda x: 'third_party/re2' not in x, CORE_C_FILES)
-+ RE2_INCLUDE = (os.path.join('/usr', 'include'),)
-+
- EXTENSION_INCLUDE_DIRECTORIES = ((PYTHON_STEM,) + CORE_INCLUDE + ABSL_INCLUDE +
- ADDRESS_SORTING_INCLUDE + CARES_INCLUDE +
- RE2_INCLUDE + SSL_INCLUDE + UPB_INCLUDE +
-@@ -288,6 +294,8 @@ if BUILD_WITH_SYSTEM_ABSL:
- 'absl_str_format_internal', 'absl_synchronization', 'absl_time',
- 'absl_civil_time', 'absl_time_zone', 'absl_bad_optional_access',
- 'absl_bad_variant_access')
-+if BUILD_WITH_SYSTEM_RE2:
-+ EXTENSION_LIBRARIES += ('re2',)
-
- DEFINE_MACROS = (('_WIN32_WINNT', 0x600),)
- asm_files = []