<div dir="ltr">While I don't have a comprehensive list, I have successfully built llvm/clang on several of the CFarm machines at one time or another.<div>To the best of my recollection, all of the systems which are suited to building gcc also have the necessary prereqs for llvm/clang, with the sole exception being the need for a relatively recent CMake.  However, I don't recall any show-stopper prepreques for building a private install of CMake either.</div><div><br></div><div>TL;DR:  this one user thinks building lllvm/clang on CFarms systems is "not so bad" if you fail to find suitable systems with it pre-installed.</div><div><br></div><div>-Paul</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Oct 20, 2020 at 2:55 PM Zach van Rijn via cfarm-users <<a href="mailto:cfarm-users@lists.tetaneutral.net">cfarm-users@lists.tetaneutral.net</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On Tue, 2020-10-20 at 10:26 -0500, Qing Zhao via cfarm-users<br>
wrote:<br>
> Hi,<br>
> <br>
> I want to try LLVM, is there any farm machine that is installed<br>
> LLVM 8.0.0 or above?<br>
<br>
The gcc102 machine has LLVM 12.0.0 installed now for testing:<br>
<br>
$ PATH=/usr/local/llvm/bin:$PATH bash<br>
$ clang --version<br>
ClangBuiltLinux clang version 12.0.0 (<br>
<a href="https://github.com/llvm/llvm-project" rel="noreferrer" target="_blank">https://github.com/llvm/llvm-project</a><br>
c2279b262fe3b5ba9e9ab931884d290fa09bbf5c)<br>
Target: sparc64-unknown-linux-gnu<br>
Thread model: posix<br>
InstalledDir: /usr/local/llvm/bin<br>
<br>
<br>
This script [0] can be used to build any version under your own<br>
user account, if so desired.<br>
<br>
<br>
ZV<br>
<br>
<br>
[0]: <a href="https://github.com/ClangBuiltLinux/tc-build" rel="noreferrer" target="_blank">https://github.com/ClangBuiltLinux/tc-build</a><br>
<br>
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</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div dir="ltr"><div style="font-family:"courier new",monospace">Paul H. Hargrove <<a href="mailto:PHHargrove@lbl.gov" target="_blank">PHHargrove@lbl.gov</a>><br>Pronouns: he, him, his<br></div><div style="font-family:"courier new",monospace">Computer Languages & Systems Software (CLaSS) Group</div><div style="font-family:"courier new",monospace">Computer Science Department</div><div style="font-family:"courier new",monospace">Lawrence Berkeley National Laboratory</div><div style="font-family:"courier new",monospace"><br></div><div><font face="arial, sans-serif">The CLaSS group is hiring:</font></div><div><span style="font-family:arial,sans-serif;color:rgb(23,43,77)">* CLaSS Group Lead: </span><a href="https://upcxx.lbl.gov/class-lead" rel="nofollow" style="font-family:arial,sans-serif;color:rgb(0,82,204)" target="_blank">upcxx.lbl.gov/class-lead</a></div><div><span style="font-family:arial,sans-serif;color:rgb(23,43,77)">* C++ Programmer/Software Engineer:</span><span style="font-family:arial,sans-serif;color:rgb(23,43,77)"> </span><a href="https://upcxx.lbl.gov/2020-cxx-dev" rel="nofollow" style="font-family:arial,sans-serif;color:rgb(0,82,204)" target="_blank">upcxx.lbl.gov/2020-cxx-dev</a></div><div><span style="font-family:arial,sans-serif;color:rgb(23,43,77)">* HPC Application Developer:</span><span style="font-family:arial,sans-serif;color:rgb(23,43,77)"> </span><a href="https://upcxx.lbl.gov/2020-hpc-dev" rel="nofollow" style="font-family:arial,sans-serif;color:rgb(0,82,204)" target="_blank">upcxx.lbl.gov/2020-hpc-dev</a></div></div></div></div>