amoeba opened a new issue, #49981: URL: https://github.com/apache/arrow/issues/49981
### Describe the enhancement requested The R Univese Wasm build of the R package currently [fails](https://productionresultssa9.blob.core.windows.net/actions-results/bb1081fc-969c-420e-8fce-f0e9d1e6faa0/workflow-job-run-48918d0e-eb45-53f5-93aa-0f71f2ada612/logs/job/job-logs.txt?rsct=text%2Fplain&se=2026-05-18T00%3A07%3A27Z&sig=fS3lv5D5%2Fl%2Bs62tDKUFdEbSKTuB1K791Sy21lYiJcHQ%3D&ske=2026-05-18T01%3A28%3A42Z&skoid=ca7593d4-ee42-46cd-af88-8b886a2f84eb&sks=b&skt=2026-05-17T21%3A28%3A42Z&sktid=398a6654-997b-47e9-b12b-9515b896b4de&skv=2025-11-05&sp=r&spr=https&sr=b&st=2026-05-17T23%3A57%3A22Z&sv=2025-11-05) with: ``` 2026-04-28T20:07:43.1724290Z fatal: not a git repository (or any of the parent directories): .git 2026-04-28T20:07:43.1724640Z -- System processor: wasm32 2026-04-28T20:07:43.1724943Z CMake Error at cmake_modules/SetupCxxFlags.cmake:44 (message): 2026-04-28T20:07:43.1725271Z Unknown system processor 2026-04-28T20:07:43.1725665Z Call Stack (most recent call first): 2026-04-28T20:07:43.1725934Z CMakeLists.txt:344 (include) ``` It looks like the issue is that it's mixing the Emscripten toolchain with non-Emscripten CMake. ### Component(s) Packaging, R -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
