From fad25b272925c2fe0d607b26ba4d33ea4576d26e Mon Sep 17 00:00:00 2001 From: Stephen Becker IV Date: Tue, 23 Feb 2016 23:23:39 -0800 Subject: [PATCH] Add information package caching. Per https://github.com/rust-lang/cargo/issues/1609 Added in a single line that states that the cached packages are only removed by running the clean command. --- src/doc/environment-variables.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/doc/environment-variables.md b/src/doc/environment-variables.md index 0b40f0bc0..250083a24 100644 --- a/src/doc/environment-variables.md +++ b/src/doc/environment-variables.md @@ -15,7 +15,8 @@ Here are a list of the variables Cargo sets, organized by when it sets them: * `CARGO_HOME` - Cargo maintains a local cache of the registry index and of git checkouts of crates. By default these are stored under `$HOME/.cargo`, but - this variable overrides the location of this directory. + this variable overrides the location of this directory. Once a + crate is cached it is only removed by the clean command. * `CARGO_PROFILE` - If this is set to a positive integer *N*, Cargo will record timing data as it runs. When it exits, it will print this data as a profile *N* levels deep. -- 2.30.2