wiki:EnvironmentVariables

Version 1 (modified by clopez@igalia.com, 5 years ago) (diff)

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WebKit Environment variables

This page documents some environment variables that you can use to change the behaviour of WebKit.

This documentation may be outdated or incomplete. If you wish, you can grep the sourcecode for getenv strings and update this document.

List of WebKit environment variables

  • Use the following environment variables as:
    export Variable=Value
    $WebKitCommand
    
Variable Value Meaning WebKitGTK+ ports
JavaScriptCoreUseJIT 0 Disable the JavaScript JIT ALL
USE_NATIVE_XDISPLAY 1 Run the WebKit layout or performance tests on the current X server instead inside Xvfb GTK+/EFL
Malloc 1 Disable bmalloc allocator and use the system default one instead ALL