[Bug 62434] [bisected] 3284.073] (EE) AIGLX error: dlopen of /usr/lib/xorg/modules/dri/r600_dri.so failed (/usr/lib/libllvmradeon9.2.0.so: undefined symbol: lp_build_tgsi_intrinsic)

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Mar 18 12:54:22 PDT 2013


https://bugs.freedesktop.org/show_bug.cgi?id=62434

--- Comment #14 from LoneVVolf <lonewolf at xs4all.nl> ---
Trying to summarize

I've looked a bit more at bug #59238, and if i understand correctly the problem
with building xa tracker was that symbols were exported that are not supposed
to be visible outside of the library itself ?

By adding the VISIBILITY_CFLAGS and VISIBILITY_CXXFLAGS changes in the f70c385
commit, the troublesome symbols were removed.
A consequence however was that symbols needed for r600_dri.so to call
libllvmradeon9.2.0.so were no longer present.

Including $(top_builddir)/src/gallium/auxiliary/libgallium.la in
src/gallium/drivers/radeon/Makefile.am makes sure all needed symbols are
present, but has a size increase of libllvmradeon9.2.0 as downside.

To counter the size increase, switching to a shared libgallium is proposed.

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