We had the same problem internally on our bots. A clean build blew away the cmake caches and fixed the problem.
Ted -- Qualcomm Innovation Center, Inc. The Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project From: lldb-dev [mailto:lldb-dev-boun...@lists.llvm.org] On Behalf Of Don Hinton via lldb-dev Sent: Tuesday, November 07, 2017 12:28 PM To: Jim Ingham <jing...@apple.com> Cc: LLDB <lldb-dev@lists.llvm.org> Subject: Re: [lldb-dev] Bot failure with new "in tree compiler" changes (r316728) in llvm.org bot I hit the same problem last week. I ended up blowing away my build directory, and the problem went away. Probably a cache issue, but I was unable to reproduce... On Tue, Nov 7, 2017 at 10:21 AM, Jim Ingham via lldb-dev <lldb-dev@lists.llvm.org <mailto:lldb-dev@lists.llvm.org> > wrote: The lldb_cmake GreenDragon bot is now failing, e.g.: http://lab.llvm.org:8080/green/view/LLDB/job/lldb_cmake/1703/consoleFull#589016626e9a0fee5-ebcc-4238-a641-c5aa112c323e This looks related to Pavel's change: > r316728 | labath | 2017-10-26 19:24:04 -0700 (Thu, 26 Oct 2017) | 18 lines > > Default to using in-tree clang for building test executables > > Summary: > Using the in-tree clang should be the default test configuration as that > is the one compiler that we can be sure everyone has (better > reproducibility of test results). Also, it should hopefully reduce the > impact of pr35040. > > This also reduces the number of settings which control the compiler > used. LLDB_TEST_C_COMPILER is used for C files and > LLDB_TEST_CXX_COMPILER for C++ files. Both of the settings default to > the in-tree clang. > > Reviewers: zturner > > Subscribers: mgorny, davide, lldb-commits > > Differential Revision: https://reviews.llvm.org/D39215 > The error is: CMake Error at tools/lldb/CMakeLists.txt:78 (message): LLDB test compilers not specified. Tests will not run Does the bot need to be reconfigured for these changes? Jim _______________________________________________ lldb-dev mailing list lldb-dev@lists.llvm.org <mailto:lldb-dev@lists.llvm.org> http://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-dev
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