<div dir="ltr">Should be fixed in r173465, thanks for the report.<div><br></div><div style> - Daniel</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Fri, Jan 25, 2013 at 8:40 AM, Bob Wilson <span dir="ltr"><<a href="mailto:bob.wilson@apple.com" target="_blank">bob.wilson@apple.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"><div><div><div class="im"><div>On Jan 25, 2013, at 8:19 AM, Eric Christopher <<a href="mailto:echristo@gmail.com" target="_blank">echristo@gmail.com</a>> wrote:</div>
<br><blockquote type="cite"><div dir="ltr">FWIW I see this too, pretty sure it was either Bob or Daniel?<div><br></div><div>-eric</div></div></blockquote><div><br></div></div>There's a use of it in compiler_rt's make/platform/<a href="http://clang_darwin.mk" target="_blank">clang_darwin.mk</a> that Daniel added in svn 166114. It looks like that makefile fragment gets included on all platforms, so we should insert a check before trying to run sw_vers.  Daniel, can you take care of that?</div>
<div><div class="h5"><div><br></div><div><blockquote type="cite"><div class="gmail_extra"><br><br><div class="gmail_quote">On Fri, Jan 25, 2013 at 7:34 AM, John Smith <span dir="ltr"><<a href="mailto:lbalbalba@gmail.com" target="_blank">lbalbalba@gmail.com</a>></span> wrote:<br>

<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
<br>
I have no idea who to report this to, but ... somewhere in the<br>
configure build process of latest svn on Linux, there is a call to<br>
'sw_vers'. Some googling leads me to believe that this is a command<br>
that only exists on Apple, so should not be called on Linux. Just my<br>
2$. here's the relevant output :<br>
<br>
<br>
make[5]: Entering directory<br>
`/usr/local/src/llvm/build/tools/clang/tools/extra/cpp11-migrate'<br>
make[5]: Leaving directory<br>
`/usr/local/src/llvm/build/tools/clang/tools/extra/cpp11-migrate'<br>
make[5]: Entering directory<br>
`/usr/local/src/llvm/build/tools/clang/tools/extra/test'<br>
make[5]: Leaving directory<br>
`/usr/local/src/llvm/build/tools/clang/tools/extra/test'<br>
make[4]: Leaving directory `/usr/local/src/llvm/build/tools/clang/tools/extra'<br>
make[3]: Leaving directory `/usr/local/src/llvm/build/tools/clang/tools'<br>
make[3]: Entering directory `/usr/local/src/llvm/build/tools/clang/runtime'<br>
make[4]: Entering directory<br>
`/usr/local/src/llvm/build/tools/clang/runtime/compiler-rt'<br>
/bin/sh: sw_vers: command not found<br>
make[5]: Entering directory `/usr/local/src/llvm/llvm/projects/compiler-rt'<br>
make[5]: Leaving directory `/usr/local/src/llvm/llvm/projects/compiler-rt'<br>
make[4]: Leaving directory<br>
`/usr/local/src/llvm/build/tools/clang/runtime/compiler-rt'<br>
make[4]: Entering directory<br>
`/usr/local/src/llvm/build/tools/clang/runtime/libcxx'<br>
make[4]: Leaving directory<br>
`/usr/local/src/llvm/build/tools/clang/runtime/libcxx'<br>
make[3]: Leaving directory `/usr/local/src/llvm/build/tools/clang/runtime'<br>
make[3]: Entering directory `/usr/local/src/llvm/build/tools/clang/docs'<br>
make[4]: Entering directory `/usr/local/src/llvm/build/tools/clang/docs/tools'<br>
<br>
<br>
<br>
Regards,<br>
<br>
John Smith<br>
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</blockquote></div><br></div></div></div></div></blockquote></div><br></div>