[Bug 75400] regression in OpenCL since commit cc3aeac (original) (raw)
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Sun Feb 23 12:21:34 PST 2014
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https://bugs.freedesktop.org/show_bug.cgi?id=75400
--- Comment #6 from Emil Velikov <emil.l.velikov at gmail.com> --- (In reply to comment #5)
Most likely you're getting that segfault somewhere in the ICD loader because it's unable to load Mesa's ICD library. I guess that this hunk: +if NEEDWINSYSXLIB +AMCPPFLAGS += -DHAVEWINSYSXLIB +endif pulls in the XLIB pipe-loader back-end that was previously ifdef-ed out in Clover builds, leading to undefined symbols in the resulting library.
Would that not cause the build/link to fail ? Hmm guess not, since the opencl target is missing -no-undefined.
Francisco, Is there any particular reason why we do not use -no-undefined for opencl ?
Bruno, Feel free to grab the patch from bug 75356, which should handle the symbol problems and continue from there.
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