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https://issues.apache.org/jira/browse/IMPALA-13264?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joe McDonnell resolved IMPALA-13264.
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Fix Version/s: Impala 4.5.0
Assignee: Joe McDonnell
Resolution: Fixed
> bin/coverage_helper.sh should always use gcov from the toolchain
> ----------------------------------------------------------------
>
> Key: IMPALA-13264
> URL: https://issues.apache.org/jira/browse/IMPALA-13264
> Project: IMPALA
> Issue Type: Task
> Components: Infrastructure
> Affects Versions: Impala 4.5.0
> Reporter: Joe McDonnell
> Assignee: Joe McDonnell
> Priority: Major
> Fix For: Impala 4.5.0
>
>
> bin/coverage_helper.sh gets gcov from the toolchain if it is not installed on
> the system.
> {noformat}
> if ! which gcov > /dev/null; then
> export
> PATH="$PATH:$IMPALA_TOOLCHAIN_PACKAGES_HOME/gcc-$IMPALA_GCC_VERSION/bin"
> fi
> echo "Using gcov at `which gcov`"{noformat}
> Since the toolchain compiler can be different from the system compiler, I
> think it makes more sense to always use gcov from the toolchain's GCC. Then
> the gcov version will always match the GCC version.
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