[I] Build always triggers a partial rebuild [datafusion-comet]

["eejbyfeldt (via GitHub)" <gi...@apache.org>]

eejbyfeldt opened a new issue, #578:
URL: https://github.com/apache/datafusion-comet/issues/578

   ### Describe the bug
   
   When ever I run `cargo build` there is always a rebuild even if nothing changed.
   
   Building with verbose logs
   ```
         Dirty datafusion-comet v0.1.0 (/home/eejbyfeldt/dev/apache/datafusion-comet/core): the file `src/execution/proto/*.proto` is missing
      Compiling datafusion-comet v0.1.0 (/home/eejbyfeldt/dev/apache/datafusion-comet/core)
   ```
   
   so to me the issue seems to be that `rerun-if-changed` does not support globs and will look for a file acutally named `*.proto` (https://doc.rust-lang.org/cargo/reference/build-scripts.html#rerun-if-changed).
   
   ### Steps to reproduce
   
   Run `make core` and then `make core` again. Since nothing changed there should be no rebuild steps.
   
   ### Expected behavior
   
   Running `make core` twice without changed should only build once.
   
   ### Additional context
   
   _No response_


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Re: [I] Build always triggers a partial rebuild [datafusion-comet]

["viirya (via GitHub)" <gi...@apache.org>]

viirya closed issue #578: Build always triggers a partial rebuild
URL: https://github.com/apache/datafusion-comet/issues/578


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