<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">Hi Reid,<div><br></div><div>I will try removing the compiler-rt and test suite checkouts and see how it goes.</div><div><br></div><div>Thanks,</div><div><br></div><div>Guy.<br><div><div>On 4/07/2014, at 2:30 pm, Reid Kleckner <<a href="mailto:rnk@google.com">rnk@google.com</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div dir="ltr">If you just want to hack on clang, remove the compiler-rt and test-suite checkouts. Clang has tests in its source checkout that are small, targeted, and run in ~1min.<div><br></div><div>The specific error you got has something to do with cross-compiling the sanitizers for iOS from Mac OS, which I'm guessing you may not care about. Here's an old thread about it:</div>
<div><a href="http://clang-developers.42468.n3.nabble.com/CMake-Xcode-build-fails-trying-to-build-asan-td4037916.html">http://clang-developers.42468.n3.nabble.com/CMake-Xcode-build-fails-trying-to-build-asan-td4037916.html</a></div>
</div><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, Jul 3, 2014 at 3:10 PM, Guy Sherman <span dir="ltr"><<a href="mailto:guy@guysherman.com" target="_blank">guy@guysherman.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Hi All,<div><br></div><div>I’m new to hacking on clang and I’m trying to build with Xcode.</div>
<div><br></div><div><br></div><div>I got the code from the git mirror, first checking out llvm, and then clang into llvm/tools/clang, compiler-rt code to llvm/project/compiler-rt and the test suite to llvm/projects/test-suite (I basically followed the instructions here: <a href="http://llvm.org/docs/GettingStarted.html#git-mirror" target="_blank">http://llvm.org/docs/GettingStarted.html#git-mirror</a>)</div>
<div><br></div><div>I then used cmake to generate the LLVM xcode project.</div><div><br></div><div>When I build the ALL_BUILD target I very quickly get the following error compiling asan_activation.c: </div><div><br></div>
<div><div style="margin:0px 0px 0px 12px;font-size:11px;font-family:Menlo">lang: error: invalid argument '-mmacosx-version-min=10.9' not allowed with '-mios-simulator-version-min=7.0'</div></div><div><br></div>
<div>Any thoughts on what is going wrong? I am a little surprised because I haven’t even tried to change anything yet.</div><div><br></div><div><br></div><div>Thanks,</div><div><br></div><div>Guy.</div></div><br>_______________________________________________<br>
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