error: failed to run custom build command for substrait v0.2.0

[sethusrinivasan]

Hello, Can you please help how to get unblocked?

C:\github\greptimedb>cargo run -- standalone start
   Compiling substrait v0.2.0
   Compiling tracing-opentelemetry v0.17.4
   Compiling api v0.1.0 (C:\github\greptimedb\src\api)
   Compiling etcd-client v0.10.2
error: failed to run custom build command for `substrait v0.2.0`

Caused by:
  process didn't exit successfully: `C:\github\greptimedb\target\debug\build\substrait-2b05b7782e4ebd6b\build-script-build` (exit code: 1)
  --- stdout
  cargo:rerun-if-env-changed=FORCE_REBUILD

  --- stderr
  Error: "protobuf compilation failed: protoc failed: Missing input file.\r\n"
warning: build failed, waiting for other jobs to finish...

C:\github\greptimedb>protoc --version
libprotoc 3.21.12

[waynexia]

Thanks for your interest! But sadly we currently don't support Windows platform. Maybe you can try other systems like macOS or Liunx via docker or on a machine. WSL2 also has some problems (#737) so I don't recommend it.