[Bug 102050] commit b4f639d02a causes build breakage on Android 32bit builds

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=102050

            Bug ID: 102050
           Summary: commit b4f639d02a causes build breakage on Android
                    32bit builds
           Product: Mesa
           Version: git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/i965
          Assignee: intel-3d-bugs at lists.freedesktop.org
          Reporter: issor.oruam at gmail.com
        QA Contact: intel-3d-bugs at lists.freedesktop.org

Hi,

could you please check commit b4f639d02a
"i965: Prefer using streaming reads from WC mmaps" ?

It causes the following building error with android 32 bit builds:

external/mesa/src/mesa/drivers/dri/i965/intel_buffer_objects.c:345: error:
undefined reference to '_mesa_streaming_load_memcpy'

32bit builds on android do not use sse41 and if I understood correctly the
issue
some guards should be used as current build uses -msse2 and
main/streaming-load-memcpy.{c,h} rely on sse41 intrinsics.

Infact in Android build there is a library module called libmesa_sse41 which is
used conditionally, when ARCH_X86_HAVE_SSE4_1 is true [not true for 32bit
builds]

Please advise on how to fix android 32bit builds.
Thanks 

Mauro Rossi
android-x86 team

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-3d-bugs/attachments/20170805/60468654/attachment.html>