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Code Issues Releases Wiki Activity

Using PREFIX

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This commit is contained in:
Tj Holowaychuk 2011-01-05 07:44:55 -08:00
parent 38187f856c
commit c41e3b1300
2 changed files with 6 additions and 6 deletions
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2
Readme.md
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@ -32,7 +32,7 @@ or
`n` by default installs node to _/usr/local/n/versions_, from `n` by default installs node to _/usr/local/n/versions_, from
which it can see what you have currently installed, and activate previously installed versions of node when `n <version>` is invoked again. which it can see what you have currently installed, and activate previously installed versions of node when `n <version>` is invoked again.
Activated nodes are then installed to the prefix _/usr/local_. Activated nodes are then installed to the prefix _/usr/local_, which of course may be altered via the __PREFIX__ environment variable.
To alter where `n` operates simply export __N_PREFIX__ to whatever you prefer. To alter where `n` operates simply export __N_PREFIX__ to whatever you prefer.

10
bin/n
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@ -3,6 +3,7 @@
# Library version # Library version
VERSION="0.0.1" VERSION="0.0.1"
PREFIX=${PREFIX-/usr/local}
N_PREFIX=${N_PREFIX-/usr/local} N_PREFIX=${N_PREFIX-/usr/local}
VERSIONS_DIR=$N_PREFIX/n/versions VERSIONS_DIR=$N_PREFIX/n/versions
@ -78,7 +79,7 @@ display_n_version() {
check_current_version() { check_current_version() {
if test `which node`; then if test `which node`; then
installed=`node --version` installed=`node --version`
installed=${installed:1:${#installed}} installed=${installed##*v}
fi fi
} }
@ -109,7 +110,7 @@ install_node() {
# remove "v" # remove "v"
if test "${version:0:1}" = "v"; then if test "${version:0:1}" = "v"; then
version=${version:1:${#version}} version=${installed##*v}
fi fi
# already active # already active
@ -117,11 +118,10 @@ install_node() {
# installed # installed
local dir=$VERSIONS_DIR/$version local dir=$VERSIONS_DIR/$version
local prefix=/usr/local
if test -d $dir; then if test -d $dir; then
cd $dir \ cd $dir \
&& cp -fr $dir/include/node $prefix/include \ && cp -fr $dir/include/node $PREFIX/include \
&& cp -f $dir/bin/node $prefix/bin/node && cp -f $dir/bin/node $PREFIX/bin/node
# install # install
else else
local dir="node-v$version" local dir="node-v$version"