@echo off | |
:: Find python from an explicit location relative to the Emscripten SDK. | |
setlocal | |
:: When using our bundled python we never want the users | |
:: PYTHONHOME or PYTHONPATH | |
:: https://github.com/emscripten-core/emsdk/issues/598 | |
if exist "%~dp0python\3.9.2-1_64bit\python.exe" ( | |
set EMSDK_PY="%~dp0python\3.9.2-1_64bit\python.exe" | |
set PYTHONHOME= | |
set PYTHONPATH= | |
goto end | |
) | |
if exist "%~dp0python\3.9.2-nuget_64bit\python.exe" ( | |
set EMSDK_PY="%~dp0python\3.9.2-nuget_64bit\python.exe" | |
set PYTHONHOME= | |
set PYTHONPATH= | |
goto end | |
) | |
if exist "%~dp0python\3.7.4-pywin32_64bit\python.exe" ( | |
set EMSDK_PY="%~dp0python\3.7.4-pywin32_64bit\python.exe" | |
set PYTHONHOME= | |
set PYTHONPATH= | |
goto end | |
) | |
if exist "%~dp0python\3.7.4_64bit\python.exe" ( | |
set EMSDK_PY="%~dp0python\3.7.4_64bit\python.exe" | |
set PYTHONHOME= | |
set PYTHONPATH= | |
goto end | |
) | |
if exist "%~dp0python\2.7.13.1_64bit\python-2.7.13.amd64\python.exe" ( | |
set EMSDK_PY="%~dp0python\2.7.13.1_64bit\python-2.7.13.amd64\python.exe" | |
set PYTHONHOME= | |
set PYTHONPATH= | |
goto end | |
) | |
:: As a last resort, access from PATH. | |
set EMSDK_PY=python | |
:end | |
call %EMSDK_PY% "%~dp0\emsdk.py" %* | |
endlocal | |
:: python is not able to set environment variables to the parent calling | |
:: process, so therefore have it craft a .bat file, which we invoke after | |
:: finishing python execution, to set up the environment variables | |
if exist "%~dp0\emsdk_set_env.bat" ( | |
call "%~dp0\emsdk_set_env.bat" > nul | |
del /F /Q "%~dp0\emsdk_set_env.bat" | |
) |