On Wed, Feb 7, 2018 at 9:32 AM, Pavel Labath <lab...@google.com> wrote: > On 6 February 2018 at 15:51, Davide Italiano <dccitali...@gmail.com> wrote: >> >> FWIW, I strongly believe we should all agree on a configuration to run >> tests and standardize on that. >> It's unfortunate that we have two build systems, but there are plans >> to move away from manually generating xcodebuild, as many agree it's a >> terrible maintenance burden. >> So, FWIW, I'll share my conf (I'm on high Sierra): >> >> >> git clone https://github.com/monorepo >> symlink clang -> tools >> symlink lldb -> tools >> symlink libcxx -> projects (this particular one has caused lots of >> trouble for me in the past, and I realized it's undocumented :() >> >> cmake -GNinja -DCMAKE_BUILD_TYPE=Release ../llvm >> ninja check-lldb >> > Right, so I tried following these instructions as precisely as I could. > > - The first thing that failed is the libc++ link step (missing > -lcxxabi_shared). > > So, I added libcxxabi to the build, and tried again. > Aaand, I have to say the situation is much better now: I got two > unexpected successes and one timeout: > UNEXPECTED SUCCESS: test_lldbmi_output_grammar > (tools/lldb-mi/syntax/TestMiSyntax.py) > UNEXPECTED SUCCESS: test_process_interrupt_dsym > (functionalities/thread/state/TestThreadStates.py) > TIMEOUT: test_breakpoint_doesnt_match_file_with_different_case_dwarf > (functionalities/breakpoint/breakpoint_case_sensitivity/TestBreakpointCaseSensitivity.py) > > On the second run I got these results: > FAIL: test_launch_in_terminal (functionalities/tty/TestTerminal.py) > UNEXPECTED SUCCESS: test_lldbmi_output_grammar > (tools/lldb-mi/syntax/TestMiSyntax.py) > UNEXPECTED SUCCESS: test_process_interrupt_dwarf > (functionalities/thread/state/TestThreadStates.py) > > > So, checking out libc++ certainly helped (this definitely needs to be > documented somewhere) a lot. Of these, the MI test seems to be failing > consistently. The rest appear to be flakes. I am attaching the logs > from the second run, but there doesn't appear to be anything > interesting there...
Terrific that we're making progress! I plan to take a look at the `lldb-mi` failure soon, as I can reproduce it here fairly consistently. About the others, we've seen functionalities/breakpoint/breakpoint_case_sensitivity/TestBreakpointCaseSensitivity.py failing on the bots and I think might be due to a spotlight issue Adrian found (and fixed). You might still have `.dSYM` bundles from stale build directories, i.e. To fix this, you need to wipe out all old build artifacts: - Inside of the LLDB source tree: $ git clean -f -d - Globally: $ find / -name a.out.dSYM -exec rm -rf \{} \; This s a long shot, but might help you -- Davide _______________________________________________ lldb-dev mailing list lldb-dev@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-dev