<div dir="ltr">I haven't seen that one myself. Are you still seeing it?<div><br></div><div>Is it possible the buildbot's commands are possibly using older/stale object files? Is distcc/ccache involved? Does the build force a clean build? If not, does the issue go away on a clean build? Is it configure-based or cmake based?<div><br></div><div>Just some thoughts. Good luck resolving!</div></div><div><br></div><div>-Todd</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Aug 28, 2015 at 10:56 AM, Ted Woodward via lldb-dev <span dir="ltr"><<a href="mailto:lldb-dev@lists.llvm.org" target="_blank">lldb-dev@lists.llvm.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div lang="EN-US" link="#0563C1" vlink="#954F72"><div><p class="MsoNormal">Our Ubuntu 14.10 buildbot at <a href="http://lab.llvm.org:8011/builders/lldb-x86_64-ubuntu-14.10" target="_blank">http://lab.llvm.org:8011/builders/lldb-x86_64-ubuntu-14.10</a> is failing, and I’ve been tasked to fix it because I’m the LLDB guy.<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">It fails with things like:<u></u><u></u></p><p class="MsoNormal">/var/lib/buildbot/slaves/hexagon-build-03/lldb-x86_64-ubuntu-14.10/llvm.obj/Release+Asserts/lib/libclangCodeGen.a(BackendUtil.o): In function `addObjCARCOptPass(llvm::PassManagerBuilder const&, llvm::legacy::PassManagerBase&)':<u></u><u></u></p><p class="MsoNormal">BackendUtil.cpp:(.text._ZL17addObjCARCOptPassRKN4llvm18PassManagerBuilderERNS_6legacy15PassManagerBaseE+0x21): undefined reference to `llvm::createObjCARCOptPass()'<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">I get the same error when I manually build using the same steps as the bot, but when I use cmake it works.<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">Has anyone seen this behavior using configure?<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">--<u></u><u></u></p><p class="MsoNormal">Qualcomm Innovation Center, Inc.<u></u><u></u></p><p class="MsoNormal">The Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p></div></div><br>_______________________________________________<br>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr">-Todd</div></div>
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