build_artifact_python.bat

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set NUGET=C:\nuget\nuget.exe
%NUGET% restore vsprojects\grpc.sln || goto :error


@call vsprojects\build_vs2013.bat vsprojects\grpc.sln /t:grpc_dll /p:Configuration=Release /p:PlatformToolset=v120 /p:Platform=Win32 || goto :error
@call vsprojects\build_vs2013.bat vsprojects\grpc.sln /t:grpc_dll /p:Configuration=Release /p:PlatformToolset=v120 /p:Platform=x64   || goto :error

mkdir src\python\grpcio\grpc\_cython\_windows

copy /Y vsprojects\Release\grpc_dll.dll src\python\grpcio\grpc\_cython\_windows\grpc_c.32.python || goto :error
copy /Y vsprojects\x64\Release\grpc_dll.dll src\python\grpcio\grpc\_cython\_windows\grpc_c.64.python || goto :error


set PATH=C:\%1;C:\%1\scripts;C:\msys64\mingw%2\bin;%PATH%

pip install --upgrade six
pip install --upgrade setuptools
pip install -rrequirements.txt

set GRPC_PYTHON_USE_CUSTOM_BDIST=0
set GRPC_PYTHON_BUILD_WITH_CYTHON=1

@rem TODO(atash): maybe we could avoid the grpc_c.(32|64).python shim above if
@rem this used the right python build?
python setup.py bdist_wheel

@rem Build gRPC Python tools
@rem
@rem Because this is windows and *everything seems to hate Windows* we have to
@rem set all of these flags ourselves because Python won't help us (see the
@rem setup.py of the grpcio_tools project).
set GRPC_PYTHON_CFLAGS=-fno-wrapv -frtti -std=c++11
@rem Further confusing things, MSYS2's mingw64 tries to dynamically link
@rem libgcc, libstdc++, and winpthreads. We have to override this or our
@rem extensions end up linking to MSYS2 DLLs, which the normal Python on
@rem Windows user won't have... and ON TOP OF THIS, there's MinGW's GCC default
@rem behavior of linking msvcrt.dll as the C runtime library, which we need to
@rem override so that Python's distutils doesn't link us against multiple C
@rem runtimes.
python -c "from distutils.cygwinccompiler import get_msvcr; print(get_msvcr()[0])" > temp.txt
set /p PYTHON_MSVCR=<temp.txt
set GRPC_PYTHON_LDFLAGS=-static-libgcc -static-libstdc++ -mcrtdll=%PYTHON_MSVCR% -static -lpthread
python tools\distrib\python\make_grpcio_tools.py
if %2 == 32 (
  python tools\distrib\python\grpcio_tools\setup.py build_ext -c mingw32
) else (
  python tools\distrib\python\grpcio_tools\setup.py build_ext -c mingw32 -DMS_WIN64
)
python tools\distrib\python\grpcio_tools\setup.py bdist_wheel

mkdir artifacts
xcopy /Y /I /S dist\* artifacts\ || goto :error
xcopy /Y /I /S tools\distrib\python\grpcio_tools\dist\* artifacts\ || goto :error

goto :EOF

:error
exit /b 1