<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Sat, Jun 15, 2013 at 7:28 AM, Malea, Daniel <span dir="ltr"><<a href="mailto:daniel.malea@intel.com" target="_blank">daniel.malea@intel.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><p class=""><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">It sounds like a missing “–stdlib=libc++” (or “–std=c++11”) flag … probably a bug in the Cmake scripts.</span></p>
</blockquote><div>In case this might help anyone else, this is the line that got things building for me:<br></div><div style><br></div><div style><span style="color:rgb(35,35,35);font-family:Arial;font-size:13px">cmake -DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_FLAGS="-std=c++0x -stdlib=libc++" -C ../llvm/ -G Ninja</span> </div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><p class=""><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">
<u></u><u></u></span></p>
<p class=""><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"><u></u> </span><span style="color:rgb(31,73,125);font-family:Calibri,sans-serif;font-size:11pt">That said, building with cmake on Mac is still maturing – I believe there’s still no support for building/signing debugserver – so just the ‘lldb’ frontend
tool is built which is suitable for remote debugging.</span><span style="color:rgb(31,73,125);font-family:Calibri,sans-serif;font-size:11pt"> </span></p>
<p class=""><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">If you want a full-featured lldb+debugserver on Mac, you still have to build with xcode (or xcodebuild from the cmdline) after following the code_signing.txt
instructions.</span></p></blockquote></div>I am failing miserably getting it to build with xcode. It's telling me the link command is failing with what looks like a ton of missing symbols, but I'm not even sure where I'd start looking on getting that fixed. I've got the command line build working though - so I think I should be ok assuming the check-lldb stuff will work from there. Just want to make sure I'm not breaking anything on the Mac with our Linux changes.</div>
<div class="gmail_extra"><br></div><div class="gmail_extra">Thanks.</div><div class="gmail_extra"><br></div><div class="gmail_extra"><p style="margin:0px 0px 0px 12px;font-size:11px;font-family:Menlo">Apple LLVM version 4.2 (clang-425.0.28) (based on LLVM 3.2svn)</p>
<p style="margin:0px 0px 0px 12px;font-size:11px;font-family:Menlo">Target: x86_64-apple-darwin12.4.0</p>
<p style="margin:0px 0px 0px 12px;font-size:11px;font-family:Menlo">Thread model: posix</p>
<p style="margin:0px 0px 0px 12px;font-size:11px;font-family:Menlo"> "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld" -demangle -dynamic -dylib -dylib_compatibility_version 1 -dylib_current_version 300.99.0 -arch x86_64 -dylib_install_name @rpath/LLDB.framework/LLDB -exported_symbols_list resources/lldb-framework-exports -macosx_version_min 10.7.0 -single_module -t -o /Users/mikesart/Library/Developer/Xcode/DerivedData/lldb-gpexmjfzwrushtagkbqcpavtmrgo/Build/Products/Debug/LLDB.framework/Versions/A/LLDB -L/Users/mikesart/Library/Developer/Xcode/DerivedData/lldb-gpexmjfzwrushtagkbqcpavtmrgo/Build/Products/Debug -L/Users/mikesart/data/src/llvm/llvm/tools/lldb/llvm-build/Release+Asserts/x86_64 -filelist /Users/mikesart/Library/Developer/Xcode/DerivedData/lldb-gpexmjfzwrushtagkbqcpavtmrgo/Build/Intermediates/lldb.build/Debug/LLDB.build/Objects-normal/x86_64/LLDB.LinkFileList -framework Carbon -framework DebugSymbols -lpython -lllvmclang -framework Foundation -lxml2 /Users/mikesart/Library/Developer/Xcode/DerivedData/lldb-gpexmjfzwrushtagkbqcpavtmrgo/Build/Products/Debug/liblldb-core.a -framework CoreFoundation -lobjc -framework Security -lc++ -lSystem /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/clang/4.2/lib/darwin/libclang_rt.osx.a -F/Users/mikesart/Library/Developer/Xcode/DerivedData/lldb-gpexmjfzwrushtagkbqcpavtmrgo/Build/Products/Debug -F/System/Library/PrivateFrameworks</p>
</div><div class="gmail_extra">...</div><div class="gmail_extra"><p style="margin:0px 0px 0px 12px;font-size:11px;font-family:Menlo"> clang::driver::toolchains::Darwin::TranslateArgs(llvm::opt::DerivedArgList const&, char const*) const in libllvmclang.a(libclangDriver-ToolChains.o)</p>
<p style="margin:0px 0px 0px 12px;font-size:11px;font-family:Menlo;min-height:13px">ld: symbol(s) not found for architecture x86_64<br></p>
<p style="margin:0px 0px 0px 12px;font-size:11px;font-family:Menlo;min-height:13px">...<br></p></div><div class="gmail_extra"><p style="margin:0px 0px 0px 12px;font-size:11px;font-family:Menlo">clang: error: linker command failed with exit code 1 (use -v to see invocation)</p>
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