46 lines
1.9 KiB
Diff
46 lines
1.9 KiB
Diff
diff -Naur grpc-1.40.0-original/setup.py grpc-1.40.0/setup.py
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--- grpc-1.40.0-original/setup.py 2021-09-03 19:20:52.000000000 -0400
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+++ grpc-1.40.0/setup.py 2021-09-07 14:57:55.247990450 -0400
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@@ -29,6 +29,7 @@
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from distutils import util
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import os
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import os.path
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+import pathlib
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import platform
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import re
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import shlex
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@@ -154,6 +155,11 @@
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# runtime, the shared library must be installed
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BUILD_WITH_SYSTEM_RE2 = _env_bool_value('GRPC_PYTHON_BUILD_SYSTEM_RE2', 'False')
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+# Export this variable to use the system installation of abseil. You need to
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+# have the header files installed (in /usr/include/absl) and during
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+# runtime, the shared library must be installed
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+BUILD_WITH_SYSTEM_ABSL = os.environ.get('GRPC_PYTHON_BUILD_SYSTEM_ABSL', False)
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+
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# Export this variable to force building the python extension with a statically linked libstdc++.
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# At least on linux, this is normally not needed as we can build manylinux-compatible wheels on linux just fine
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# without statically linking libstdc++ (which leads to a slight increase in the wheel size).
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@@ -296,6 +302,10 @@
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CORE_C_FILES = filter(lambda x: 'third_party/re2' not in x, CORE_C_FILES)
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RE2_INCLUDE = (os.path.join('/usr', 'include', 're2'),)
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+if BUILD_WITH_SYSTEM_ABSL:
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+ CORE_C_FILES = filter(lambda x: 'third_party/abseil-cpp' not in x, CORE_C_FILES)
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+ ABSL_INCLUDE = (os.path.join('/usr', 'include'),)
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+
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EXTENSION_INCLUDE_DIRECTORIES = ((PYTHON_STEM,) + CORE_INCLUDE + ABSL_INCLUDE +
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ADDRESS_SORTING_INCLUDE + CARES_INCLUDE +
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RE2_INCLUDE + SSL_INCLUDE + UPB_INCLUDE +
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@@ -325,6 +335,10 @@
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EXTENSION_LIBRARIES += ('cares',)
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if BUILD_WITH_SYSTEM_RE2:
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EXTENSION_LIBRARIES += ('re2',)
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+if BUILD_WITH_SYSTEM_ABSL:
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+ EXTENSION_LIBRARIES += tuple(
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+ lib.stem[3:] for lib in pathlib.Path('/usr').glob('lib*/libabsl_*.so')
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+ )
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DEFINE_MACROS = (('_WIN32_WINNT', 0x600),)
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asm_files = []
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