How to view WebKit/Blink WTF_LOG

[Matej Šircelj]

I compiled my own crosswalk build for windows following those instructions: https://crosswalk-project.org/contribute/building_crosswalk.html.

I can debug LOG(INFO) messages from chromium in Visual Studio but cannot get WTF_LOG messages from third_party/WebKit.

How/where can I see WTF_LOG messages.

[Jeremy Roman]

There's a switch, assuming assertions are enabled (i.e. not a default release build). e.g.

out/Default/chrome --blink-platform-log-channels=Timers,ResourceLoading

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[Matej Šircelj]

I am already using this. My command line is: out\Debug\xwalk.exe ..\..\manifest.json --enable-logging --v=1 --wait-for-debugger --blink-platform-log-channels=* --js-flags="--log_all"

Are those logs supposed to show up in Visual Studio or do I need some other tool or do they get written in some file?

[Matej Šircelj]

I figured it out. The * wildcard doesn't work and I needed --single-process.