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rustup: let RUSTUP_PREFIX env override default prefix.

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The idea here is if you don't want rust in /usr/local
you can put something like this is your .profile:

export RUSTUP_PREFIX=$HOME/.local/rust
export PATH=$PATH:${RUSTUP_PREFIX}/bin
export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:${RUSTUP_PREFIX}/lib

Then when you run rustup, it will update the install
in ${RUSTUP_PREFIX} without having to remember to pass
an explicit --prefix argument every time.
This commit is contained in:
Ralph Giles 2015-04-07 14:05:02 -07:00
parent 1fd89b625b
commit 9a51c63a2f
1 changed files with 1 additions and 1 deletions
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2
src/etc/rustup.sh
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@ -286,7 +286,7 @@ BOOL_OPTIONS=""
VAL_OPTIONS=""
flag uninstall "only uninstall from the installation prefix"
valopt prefix "" "set installation prefix"
valopt prefix "${RUSTUP_PREFIX}" "set installation prefix"
valopt date "" "use the YYYY-MM-DD nightly instead of the current nightly"
valopt channel "beta" "use the selected release channel [beta]"
flag save "save the downloaded nightlies to ~/.rustup"