Hi Ioannis, This error doesn't look like a bug in the installation process. This failure is in the compilation of grpcio-tools package. Can you check the working directory for your IDE, and the relative path of that file? It seems somewhere in the settings is wrong.
Lidi On Thu, Aug 22, 2019 at 1:08 AM Ioannis Vogiatzis Oikonomidis < [email protected]> wrote: > Yes the Core build succeeds. > > > > The command that fails is the following (it is running under a build agent) > > $(Build.BinariesDirectory)\python\CPython\$(PythonVersionShort)\winx64\Release\python\python.exe > -VVV setup.py --prefix=$(Build.SourcesDirectory) build_ext -c msvc -vvv || > goto :error > > > > Before calling the command I am modifying the PATH and adding the protobuf > c-core build > > ** Visual Studio 2017 Developer Command Prompt v15.8.5 > > ** Copyright (c) 2017 Microsoft Corporation > > ********************************************************************** > > Environment initialized for: 'x64' > > Python 3.6.7 (heads/python_3.6.7_vs2017-dirty:cdc6a0e, May 28 2019, > 15:50:17) [MSC v.1910 64 bit (AMD64)] > > Python 3.6.7 (heads/python_3.6.7_vs2017-dirty:cdc6a0e, May 28 2019, > 15:50:17) [MSC v.1910 64 bit (AMD64)] > > Compiling grpc_tools\_protoc_compiler.pyx because it changed. > > Cythonizing grpc_tools\_protoc_compiler.pyx > > C:\Dev\tfs_agent\_work\57\b\python\CPython\3_6\winx64\Release\python\lib\site-packages\Cython\Compiler\Main.py:369: > FutureWarning: Cython directive 'language_level' not set, using 2 for now > (Py2). This will change in a later release! File: > C:\Dev\tfs_agent\_work\57\s\tools\distrib\python\grpcio_tools\grpc_tools\_protoc_compiler.pyx > > tree = Parsing.p_module(s, pxd, full_module_name) > > Traceback (most recent call last): > > File "setup.py", line 209, in <module> > > package_data=package_data(), > > File "setup.py", line 155, in package_data > > shutil.copy(source, target) > > File > "C:\Dev\tfs_agent\_work\57\b\python\CPython\3_6\winx64\Release\python\lib\shutil.py", > line 241, in copy > > copyfile(src, dst, follow_symlinks=follow_symlinks) > > File > "C:\Dev\tfs_agent\_work\57\b\python\CPython\3_6\winx64\Release\python\lib\shutil.py", > line 120, in copyfile > > with open(src, 'rb') as fsrc: > > FileNotFoundError: [Errno 2] No such file or directory: > 'third_party\\protobuf\\src\\google\\protobuf\\wrappers.proto' > > > > > > *From:* 'Lidi Zheng' via grpc.io <[email protected]> > *Sent:* Wednesday, 21 August 2019 22:45 > *To:* grpc.io <[email protected]> > *Subject:* Re: [grpc-io] Re: grpcio wheel build > > > > Did the C-Core build succeed? Can you provide specific command and logs? > > On Wednesday, August 21, 2019 at 12:40:11 PM UTC-7, Ioannis Vogiatzis > Oikonomidis wrote: > > Yes I did. The files are there.I checked. > > I more or less copy pasted the build scripts from the links > ------------------------------ > > *From:* 'Lidi Zheng' via grpc.io <[email protected]> > *Sent:* Wednesday, August 21, 2019 8:06:17 PM > *To:* grpc.io <[email protected]> > *Subject:* [grpc-io] Re: grpcio wheel build > > > > Did you pull in the submodules? > > > > git submodule update --init > > It looks like those third_party files are missing. > > On Friday, August 16, 2019 at 8:28:19 AM UTC-7, [email protected] > wrote: > > I am trying to build grpcio against an already build protobuf version > > > > I am first building grpc core according to these instructions > > > https://github.com/grpc/grpc/blob/e6cd312346655d9a936acfb97927dbcd35615623/test/distrib/cpp/run_distrib_test_cmake.bat > > > > > then I am moving on to the wheel build according to these instructions > > > https://github.com/grpc/grpc/blob/7f32b96e3d9093dff6f0584ad605a2f10a744ec8/tools/run_tests/artifacts/build_artifact_python.bat > > > > However the build keeps failing (with or without cython) with the > following error > > [Errno 2] No such file or directory: > 'third_party\\protobuf\\src\\google\\protobuf\\wrappers.proto' > > > > My build tooldchain is the following: > > - MSVC 2017 > > - Python 3.6 > > - setuptools 40.8.0 > > - cython 0.29.13 > > > > -- > You received this message because you are subscribed to a topic in the > Google Groups "grpc.io" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/grpc-io/brh7Jj7Dso0/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/grpc-io/cd77608f-6628-40bd-a852-ce147e681738%40googlegroups.com > <https://groups.google.com/d/msgid/grpc-io/cd77608f-6628-40bd-a852-ce147e681738%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > -- > You received this message because you are subscribed to a topic in the > Google Groups "grpc.io" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/grpc-io/brh7Jj7Dso0/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/grpc-io/b6ba10d0-5005-44c9-b36f-bb02cccc3bbb%40googlegroups.com > <https://groups.google.com/d/msgid/grpc-io/b6ba10d0-5005-44c9-b36f-bb02cccc3bbb%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "grpc.io" group. 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