<div dir="ltr">Install from source. I built LLVM+clang+LLDB last night on my Ubuntu 14.04 system. It just works.<br><br></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Mar 22, 2016 at 1:59 PM, Russell Wallace via llvm-dev <span dir="ltr"><<a href="mailto:llvm-dev@lists.llvm.org" target="_blank">llvm-dev@lists.llvm.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div>Still doesn't work:</div><div><br></div><div>a@a-VirtualBox:~$ sudo add-apt-repository 'deb <a href="http://llvm.org/apt/trusty/" target="_blank">http://llvm.org/apt/trusty/</a> llvm-toolchain-trusty-3.8 main'</div><div>a@a-VirtualBox:~$ sudo apt-get update</div><div>Ign <a href="http://ppa.launchpad.net" target="_blank">http://ppa.launchpad.net</a> trusty InRelease</div><div>Get:1 <a href="http://security.ubuntu.com" target="_blank">http://security.ubuntu.com</a> trusty-security InRelease [65.9 kB] </div><div>Ign <a href="http://ie.archive.ubuntu.com" target="_blank">http://ie.archive.ubuntu.com</a> trusty InRelease </div><div>Hit <a href="http://ppa.launchpad.net" target="_blank">http://ppa.launchpad.net</a> trusty Release.gpg </div></div><div>...</div><div><div>Ign <a href="http://extras.ubuntu.com" target="_blank">http://extras.ubuntu.com</a> trusty/main Translation-en </div><div>Get:15 <a href="http://ie.archive.ubuntu.com" target="_blank">http://ie.archive.ubuntu.com</a> trusty-updates/restricted amd64 Packages [15.9 kB]</div><div>Err <a href="http://llvm.org" target="_blank">http://llvm.org</a> llvm-toolchain-trusty-3.8/main amd64 Packages </div><div> 404 Not Found</div><div>Get:16 <a href="http://ie.archive.ubuntu.com" target="_blank">http://ie.archive.ubuntu.com</a> trusty-updates/universe amd64 Packages [339 kB]</div><div>Err <a href="http://llvm.org" target="_blank">http://llvm.org</a> llvm-toolchain-trusty-3.8/main i386 Packages </div><div> 404 Not Found</div><div>Ign <a href="http://llvm.org" target="_blank">http://llvm.org</a> llvm-toolchain-trusty-3.8/main Translation-en_IE </div><div>Ign <a href="http://llvm.org" target="_blank">http://llvm.org</a> llvm-toolchain-trusty-3.8/main Translation-en </div><div>Get:17 <a href="http://ie.archive.ubuntu.com" target="_blank">http://ie.archive.ubuntu.com</a> trusty-updates/multiverse amd64 Packages [13.2 kB]</div></div><div>...</div><div>Ign <a href="http://ie.archive.ubuntu.com" target="_blank">http://ie.archive.ubuntu.com</a> trusty/multiverse Translation-en_IE </div><div>Ign <a href="http://ie.archive.ubuntu.com" target="_blank">http://ie.archive.ubuntu.com</a> trusty/restricted Translation-en_IE </div><div>Ign <a href="http://ie.archive.ubuntu.com" target="_blank">http://ie.archive.ubuntu.com</a> trusty/universe Translation-en_IE </div><div>Fetched 5,175 kB in 40s (128 kB/s) </div><div>W: Failed to fetch <a href="http://llvm.org/apt/trusty/dists/llvm-toolchain-trusty-3.8/main/binary-amd64/Packages" target="_blank">http://llvm.org/apt/trusty/dists/llvm-toolchain-trusty-3.8/main/binary-amd64/Packages</a> 404 Not Found</div><div><br></div><div>W: Failed to fetch <a href="http://llvm.org/apt/trusty/dists/llvm-toolchain-trusty-3.8/main/binary-i386/Packages" target="_blank">http://llvm.org/apt/trusty/dists/llvm-toolchain-trusty-3.8/main/binary-i386/Packages</a> 404 Not Found</div><div><br></div><div>E: Some index files failed to download. They have been ignored, or old ones used instead.</div><div>a@a-VirtualBox:~$ sudo apt-get install clang-3.8</div><div>Reading package lists... Done</div><div>Building dependency tree </div><div>Reading state information... Done</div><div>E: Unable to locate package clang-3.8</div><div>E: Couldn't find any package by regex 'clang-3.8'</div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Mar 22, 2016 at 5:47 PM, Neil Henning via llvm-dev <span dir="ltr"><<a href="mailto:llvm-dev@lists.llvm.org" target="_blank">llvm-dev@lists.llvm.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
You want to look at the apt-add-repository command, basically you
provide that command like:<br>
<br>
<ul>
<li>sudo add-apt-repository 'deb <a href="http://llvm.org/apt/trusty/" target="_blank">http://llvm.org/apt/trusty/</a>
llvm-toolchain-trusty-3.8 main'</li>
<li>sudo apt-get update</li>
<li>sudo apt-get install clang-3.8</li>
</ul>
<br>
Cheers,<br>
-Neil.<span><br>
<br>
<div>On 22/03/16 17:44, Russell Wallace via
llvm-dev wrote:<br>
</div>
</span><blockquote type="cite"><span>
<div dir="ltr">What is the recommended way to install LLVM 3.8 on
Ubuntu 14.04? The generic apt-get thinks 3.4 is the latest
version. I found instructions at <a href="http://llvm.org/apt/" target="_blank">http://llvm.org/apt/</a> but they
don't work; deb and deb-src are not recognised commands, and the
suggested apt-get variants are unable to locate the package.</div>
<br>
<fieldset></fieldset>
<br>
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