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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [CMake] Should be possible for an option to depend on multiple options"
href="https://bugs.webkit.org/show_bug.cgi?id=143839">143839</a>
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<th>Summary</th>
<td>[CMake] Should be possible for an option to depend on multiple options
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<th>Classification</th>
<td>Unclassified
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<th>Product</th>
<td>WebKit
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<th>Version</th>
<td>528+ (Nightly build)
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<th>Hardware</th>
<td>PC
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<th>OS</th>
<td>Linux
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<th>Status</th>
<td>NEW
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<th>Severity</th>
<td>Enhancement
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<th>Priority</th>
<td>P2
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<th>Component</th>
<td>Tools / Tests
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<th>Assignee</th>
<td>webkit-unassigned@lists.webkit.org
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<th>Reporter</th>
<td>mcatanzaro@igalia.com
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<pre>Currently it's not possible for an option to depend on more than one other option. This makes it awkward to manually check whether the combination of available options is valid. For example, my patch in <a class="bz_bug_link
bz_status_NEW "
title="NEW - [GTK] Mark as advanced the build options we don't want to expose"
href="show_bug.cgi?id=143558">bug #143558</a> uses the following code:
WEBKIT_OPTION_DEPEND(USE_GSTREAMER_GL ENABLE_VIDEO)
WEBKIT_OPTION_DEPEND(USE_GSTREAMER_GL USE_OPENGL)
WEBKIT_OPTION_DEPEND(USE_REDIRECTED_XCOMPOSITE_WINDOW ENABLE_X11_TARGET)
WEBKIT_OPTION_DEPEND(USE_REDIRECTED_XCOMPOSITE_WINDOW USE_OPENGL)
It would be nice if that worked as expected. The current behavior is that the most recent call to WEBKIT_OPTION_DEPEND overrides the previous call.</pre>
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