https://blog.khmersite.net/tags/toolchain/ Recent content in Toolchain on Kenno's Open Note https://blog.khmersite.net/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E https://blog.khmersite.net/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E Hugo -- 0.154.0 en Thu, 19 Oct 2023 21:13:20 +1100 https://blog.khmersite.net/p/rustup-update-remove-toolchain/ Thu, 19 Oct 2023 21:13:20 +1100 https://blog.khmersite.net/p/rustup-update-remove-toolchain/ <p><code>rustup</code> is a utility used to install and remove rust toolchain.</p> <p>To list the current installed toolchain run:</p> <pre tabindex="0"><code>kenno@c2:~$ rustup show Default host: aarch64-unknown-linux-gnu rustup home: /home/kenno/.rustup installed toolchains -------------------- stable-aarch64-unknown-linux-gnu (default) 1.70.0-aarch64-unknown-linux-gnu 1.71.1-aarch64-unknown-linux-gnu 1.72.0-aarch64-unknown-linux-gnu active toolchain ---------------- stable-aarch64-unknown-linux-gnu (default) rustc 1.72.0 (5680fa18f 2023-08-23) </code></pre><p>To remove a specific version of the toolchain, e.g. <code>1.70.0-aarch64-unknown-linux-gnu</code> run:</p> <pre tabindex="0"><code>kenno@c2:~$ rustup toolchain remove 1.70.0-aarch64-unknown-linux-gnu info: uninstalling toolchain &#39;1.70.0-aarch64-unknown-linux-gnu&#39; info: toolchain &#39;1.70.0-aarch64-unknown-linux-gnu&#39; uninstalled </code></pre><p>Let&rsquo;s verify:</p> <pre tabindex="0"><code>kenno@c2:~$ rustup show Default host: aarch64-unknown-linux-gnu rustup home: /home/kenno/.rustup installed toolchains -------------------- stable-aarch64-unknown-linux-gnu (default) 1.71.1-aarch64-unknown-linux-gnu 1.72.0-aarch64-unknown-linux-gnu active toolchain ---------------- stable-aarch64-unknown-linux-gnu (default) rustc 1.72.0 (5680fa18f 2023-08-23) </code></pre><p>To install udpate the new toolchain, run:</p>