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add rbenv 0.4.x style documentation

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Yamashita Yuu
2013-01-31 12:23:17 +09:00
parent fce66ebba7
commit 317fcdbfe7
1 changed files with 10 additions and 7 deletions
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17
bin/pyenv-virtualenv
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@@ -1,10 +1,17 @@
#!/usr/bin/env bash
#
# Summary: Create a Python virtualenv using the python-virtualenv plugin
#
# Usage: pyenv virtualenv [-v|--verbose] [VIRTUALENV_OPTIONS] <version> <virtualenv-name>
#
# -v/--verbose Verbose mode: print compilation status to stdout
#
set -e
[ -n "$PYENV_DEBUG" ] && set -x
# Provide pyenv completions
if [ "$1" = "--complete" ]; then
exec pyenv versions --bare
exec pyenv-versions --bare
fi
if [ -z "$PYENV_ROOT" ]; then
@@ -15,12 +22,8 @@ fi
eval "$(python-virtualenv --lib)"
usage() {
{ echo "usage: pyenv virtualenv [-v|--verbose] [VIRTUALENV_OPTIONS] VERSION VIRTUALENV_NAME"
echo
echo " -v/--verbose Verbose mode: print compilation status to stdout"
echo
} >&2
# We can remove the sed fallback once pyenv 0.4.0 is widely available.
pyenv-help virtualenv 2>/dev/null || sed -ne '/^#/!q;s/.//;s/.//;1,4d;p' < "$0"
[ -z "$1" ] || exit "$1"
}