build: build addons in parallel on Windows #21403
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Port nodejs#21155 to vcbuild.bat
nodejs-github-bot
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On my box this reduces addon build time from 100 to 40 seconds. |
cjihrig
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Jun 19, 2018
refack
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Jun 19, 2018
BridgeAR
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jasnell
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Jun 21, 2018
richardlau
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Jun 21, 2018
| setlocal | ||
| set npm_config_nodedir=%~dp0 | ||
| "%node_exe%" "%~dp0tools\build-addons.js" "%~dp0deps\npm\node_modules\node-gyp\bin\node-gyp.js" "%~dp0test\addons" | ||
| if errorlevel 1 exit /b 1 |
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Should this be a neq 0 test like the code block it replaces?
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This is more CMD idiomatic (https://ss64.com/nt/if.html): if errorlevel NUM checks if %errorlevel% if equal or greater then NUM (notice errorlevel is not dereferenced with % or !!)
But AFAIK the last 1 is unnecessary (exit /b will propagate the errorlevel). https://ss64.com/nt/exit.html
EXIT without an ExitCode acts the same as goto:eof and will not alter the %ERRORLEVEL%
addaleax
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Jun 22, 2018
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Landed in c403eeb |
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Aug 29, 2018
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Port #21155 to vcbuild.bat
Checklist
make -j4 test(UNIX), orvcbuild test(Windows) passes/cc @addaleax @nodejs/build-files @nodejs/platform-windows