#8291: Mesa-12.0.2 does not build upon LLVM-3.9.0
-----------------------------+------------------------------
Reporter: pierre.labastie | Owner: pierre.labastie
Type: defect | Status: assigned
Priority: normal | Milestone: 7.11
Component: BOOK | Version: SVN
Severity: normal | Resolution:
Keywords: |
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Comment (by pierre.labastie):
SWR seems to be in an early development stage, and I guess we should not
propose it to our users in recommended instructions (cite it in command
explanations would be enough). So, I removed swr in my sandbox.
'''Problem''': mesa now builds but the X server does not start/ the error
is the following:
{{{
(==) Log file: "/var/log/Xorg.0.log", Time: Tue Sep 13 13:42:05 2016
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
pci id for fd 9: 1234:1111, driver (null)
EGL_MESA_drm_image required.
: CommandLine Error: Option 'asan-instrument-assembly' registered more
than once!
LLVM ERROR: inconsistency in registered CommandLine options
}}}
Note that a black screen appears, but the VM hangs, and can only be hard
rebooted. The log file ends as:
{{{
[ 10933.288] (II) Module fb: vendor="X.Org Foundation"
[ 10933.288] compiled for 1.18.4, module version = 1.0.0
[ 10933.288] ABI class: X.Org ANSI C Emulation, version 0.4
[ 10933.288] (==) Depth 24 pixmap format is 32 bpp
[ 10933.289] (==) modeset(0): Backing store enabled
[ 10933.289] (==) modeset(0): Silken mouse enabled
[ 10933.289] (II) modeset(0): RandR 1.2 enabled, ignore the following
RandR disabled message.
[ 10933.289] (==) modeset(0): DPMS enabled
[ 10933.290] (--) RandR disabled
[ 10933.290] (II) AIGLX: Screen 0 is not DRI2 capable
[ 10933.290] (EE) AIGLX: reverting to software rendering
}}}
I googled and found [https://llvm.org/bugs/show_bug.cgi?id=22952 this bug]
report, which might be related, or not. not much more.
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Ticket URL: <http://wiki.linuxfromscratch.org/blfs/ticket/8291#comment:4>
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