<p>LLVMをビルドする必要があるのですが、ビルドしてみるも…</p>
<div class="code-block-container"><pre class="language-txt"><code class="language-txt">collect2: fatal error: ld terminated with signal 9 [Killed]
</code></pre></div><p>RAM不足でエラーが発生してしまいました😭 (32GBあるのに…)</p>
<h2 id="%E8%A7%A3%E6%B1%BA%E6%B3%95">
<a class="header-anchor-link" href="#%E8%A7%A3%E6%B1%BA%E6%B3%95" aria-hidden="true"></a> 解決法</h2>
<div class="code-block-container"><pre class="language-shell"><code class="language-shell">cmake <span class="token parameter variable">-S</span> llvm <span class="token parameter variable">-B</span> build <span class="token parameter variable">-DCMAKE_BUILD_TYPE</span><span class="token operator">=</span><span class="token string">"Debug"</span> <span class="token parameter variable">-DLLVM_TARGETS_TO_BUILD</span><span class="token operator">=</span><span class="token string">"X86;RISCV"</span> <span class="token parameter variable">-DLLVM_ENABLE_PROJECTS</span><span class="token operator">=</span><span class="token string">"clang"</span> <span class="token parameter variable">-DCMAKE_ENABLE_RUNTIMES</span><span class="token operator">=</span><span class="token string">"libcxx;libcxxabi"</span> <span class="token parameter variable">-DLLVM_USE_LINKER</span><span class="token operator">=</span>mold
</code></pre></div><p>リンカーをmoldにすると無事ビルドできました。</p>
<h2 id="%E5%8F%82%E8%80%83%E6%96%87%E7%8C%AE">
<a class="header-anchor-link" href="#%E5%8F%82%E8%80%83%E6%96%87%E7%8C%AE" aria-hidden="true"></a> 参考文献</h2>
<p><span class="embed-block zenn-embedded zenn-embedded-card"><iframe id="zenn-embedded__9ec327808f4b9" src="https://embed.zenn.studio/card#zenn-embedded__9ec327808f4b9" data-content="https%3A%2F%2Fllvm.org%2Fdocs%2FGettingStarted.html" frameborder="0" scrolling="no" loading="lazy"></iframe></span><a href="https://llvm.org/docs/GettingStarted.html" style="display:none" target="_blank" rel="nofollow noopener noreferrer">https://llvm.org/docs/GettingStarted.html</a><br style="display:none">
<span class="embed-block zenn-embedded zenn-embedded-card"><iframe id="zenn-embedded__fe58647cecbe3" src="https://embed.zenn.studio/card#zenn-embedded__fe58647cecbe3" data-content="https%3A%2F%2Fmcommit.hatenadiary.com%2Fentry%2F2018%2F01%2F05%2F025802" frameborder="0" scrolling="no" loading="lazy"></iframe></span><a href="https://mcommit.hatenadiary.com/entry/2018/01/05/025802" style="display:none" target="_blank" rel="nofollow noopener noreferrer">https://mcommit.hatenadiary.com/entry/2018/01/05/025802</a></p>


LLVMビルド時に発生した『collect2: fatal error: ld terminated with signal 9』の対処法

解決法

参考文献

Discussion