dev-lang/rust: update metadata.xml, better useflag descriptions

Package-Manager: Portage-2.3.96, Repoman-2.3.22
Signed-off-by: Georgy Yakovlev <gyakovlev@gentoo.org>

diff --git a/dev-lang/rust/metadata.xml b/dev-lang/rust/metadata.xml
index 0d0d683b8b444f2852edcd2c5679ff6c34472a56..1e4ffdc29a140eb3e56fc2ab7000c849717c0a56 100644 (file)
--- a/dev-lang/rust/metadata.xml
+++ b/dev-lang/rust/metadata.xml
@@ -10,15 +10,14 @@
                <name>Rust Project</name>
        </maintainer>
        <use>
-               <flag name="clippy">Install clippy component</flag>
-               <flag name="miri">Install miri component (requires USE=nightly)</flag>
+               <flag name="clippy">Install clippy, Rust code linter</flag>
+               <flag name="miri">Install miri, an interpreter for Rust's mid-level intermediate representation (requires USE=nightly)</flag>
                <flag name="nightly">Enable nightly (UNSTABLE) features</flag>
                <flag name="parallel-compiler">Build a multi-threaded rustc</flag>
-               <flag name="rls">Install rls component</flag>
-               <flag name="rustfmt">Install rustfmt component</flag>
+               <flag name="rls">Install rls, Rust Language Server (used with IDEs supporting RLS protocol)</flag>
+               <flag name="rustfmt">Install rustfmt, Rust code formatter</flag>
                <flag name="system-bootstrap">Bootstrap using installed rust compiler</flag>
                <flag name="system-llvm">Use the system LLVM install</flag>
-               <flag name="wasm">Build support for the wasm32-unknown-unknown
-               target</flag>
+               <flag name="wasm">Build support for the wasm32-unknown-unknown target</flag>
        </use>
 </pkgmetadata>