[jira] [Created] (IMPALA-11419) Incremental build is broken

["Zoltán Borók-Nagy (Jira)" <ji...@apache.org>]

Zoltán Borók-Nagy created IMPALA-11419:
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             Summary: Incremental build is broken
                 Key: IMPALA-11419
                 URL: https://issues.apache.org/jira/browse/IMPALA-11419
             Project: IMPALA
          Issue Type: Bug
          Components: Infrastructure
            Reporter: Zoltán Borók-Nagy


IMPALA-11384 broke incremental builds because:
* added a custom target that always rewrites a few generated header files
** The files are getting included directly/indirectly in most files, so we always need to recompile a large part of the project
* Didn't remove ${THRIFT_FILE_WE}_constants.cpp/h dependency from common/thrift/CMakeLists.txt
** These files are not generated anymore, so the build system always reconstruct all the generated files (because *_constant.cpp/h is always missing), and then builds every target that depend on them.

IMPALA-11415 fixes a sporadic error during data loading, but it only covers the root cause, i.e. we unnecessarily regenerate thrift files.



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