Add usage instructions for rust

luser · Oct 13, 2017 · a410159 · a410159
1 parent 48d9257
commit a410159
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diff --git a/README.md b/README.md
@@ -34,6 +34,10 @@ Running sccache is like running ccache: wrap your compilation commands with it,
 
 > $ sccache gcc -o foo.o -c foo.c
 
+or use it with rust, like so:
+
+> $ RUSTC_WRAPPER=[path to sccache] cargo build
+
 Sccache (tries to) support gcc, clang and MSVC. If you don't [specify otherwise](#storage-options), sccache will use a local disk cache.
 
 You can run `sccache --start-server` to start the background server process without performing any compilation.