Fixes for Ubuntu 16.04 to fix C++ coverage #2705
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On Ubuntu 16.04 the `python3-pip` package is not compatible with Python 3.8 and later. Downgrade Python 3 to Python 3.7 which is new enough for building current Node.js (Python 3.6 or later) but still compatible with the `python3-pip` package.
Code coverage runs `gcov` but this needs to match the version of gcc/g++ used.
This was referenced Jul 9, 2021
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FTR the Ansible changes have been deployed to both benchmark machines
and I've manually As an aside, I view the stuff we've had to juggle with Python 3 on these machines more reason to update them to Ubuntu 20.04 (#2656). |
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Update the version of `gcovr` used for C++ coverage from 3.4 to 4.2 for compatibility with gcc/g++ 8. PR-URL: #39326 Refs: #39303 Refs: gcovr/gcovr#228 Refs: nodejs/build#2705 Reviewed-By: Michael Dawson <[email protected]> Reviewed-By: Rich Trott <[email protected]> Reviewed-By: James M Snell <[email protected]>
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Update the version of `gcovr` used for C++ coverage from 3.4 to 4.2 for compatibility with gcc/g++ 8. PR-URL: #39326 Refs: #39303 Refs: gcovr/gcovr#228 Refs: nodejs/build#2705 Reviewed-By: Michael Dawson <[email protected]> Reviewed-By: Rich Trott <[email protected]> Reviewed-By: James M Snell <[email protected]>
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Update the version of `gcovr` used for C++ coverage from 3.4 to 4.2 for compatibility with gcc/g++ 8. PR-URL: #39326 Refs: #39303 Refs: gcovr/gcovr#228 Refs: nodejs/build#2705 Reviewed-By: Michael Dawson <[email protected]> Reviewed-By: Rich Trott <[email protected]> Reviewed-By: James M Snell <[email protected]>
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Two build side fixes required together with nodejs/node#39326 to address the currently broken C++ coverage.
ansible: downgrade to Python 3.7 on Ubuntu 16.04
On Ubuntu 16.04 the
python3-pippackage is not compatible withPython 3.8 and later. Downgrade Python 3 to Python 3.7 which is
new enough for building current Node.js (Python 3.6 or later) but
still compatible with the
python3-pippackage.jenkins: set GCOV on Ubuntu to match CC/CXX
Code coverage runs
gcovbut this needs to match the version ofgcc/g++ used.
Refs: nodejs/node#39303
Refs: nodejs/node#39326