<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">This sounds like a good idea to me! I can’t think of any common platform where you can’t get 2.7. Lets get rid of that legacy cruft!<div class=""><br class=""></div><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Feb 23, 2016, at 1:32 PM, Eric Christopher <<a href="mailto:echristo@gmail.com" class="">echristo@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class="">Seems reasonable to me. Chris?<br class="">
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</span><br class=""><div class="gmail_quote"><div dir="ltr" class="">On Mon, Feb 22, 2016, 8:40 PM Sean Silva via llvm-dev <<a href="mailto:llvm-dev@lists.llvm.org" class="">llvm-dev@lists.llvm.org</a>> wrote:<br class=""></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr" class="">In the root llvm/CMakeLists.txt we have:<div class=""><br class=""></div><div class=""><div class="">if( ${PYTHON_VERSION_STRING} VERSION_LESS 2.7 )</div><div class=""> message(FATAL_ERROR "Python 2.7 or newer is required")</div><div class="">endif()</div><div class=""><br class=""></div><div class="">But lit seems to still be stuck in a Python 2.5 world. For example, detectCPUs is redundant now that we have multiprocessing.cpu_count() (multiprocessing requires >=2.6). And there are a bunch of other Python 2.5 workarounds floating around inside lit. I'm actually not sure if there are 2.6 workarounds.</div><div class=""><br class=""></div><div class="">Anyway, does anybody know if somehow, despite the CMake check, lit is still being run with Python <2.7 on any bots or anywhere? If not, I'd like to make a couple cleanup patches.</div>
<div class=""><br class=""></div><div class="">-- Sean Silva</div></div></div>
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