Unable to Build (Unable to find vcvarsall.bat)

[TheMeq]

Not sure how to install this as this error keeps popping up.

[Francesco149]

either run build.bat from a visual studio command prompt or create a bat like win/amd64-msvc2010.bat that matches the vcvarsall.bat path for your msvc version

btw this is deprecated, unmaitnained and not up to date with the latest pp algorithm changes, i recommend using the rewrite: https://github.com/Francesco149/oppai-ng

also if you just need to install you don't need to compile from source, you can find pre-compiled binaries under releases