nixpkgs/pkgs/development/interpreters/pypy/setup-hook.sh

addPythonPath() {
    addToSearchPathWithCustomDelimiter : PYTHONPATH $1/site-packages
}

toPythonPath() {
    local paths="$1"
    local result=
    for i in $paths; do
        p="$i/site-packages"
        result="${result}${result:+:}$p"
    done
    echo $result
}

envHooks+=(addPythonPath)
pypy: add setuphook for PYTHONPATH 2013-08-23 10:41:48 +00:00			`addPythonPath() {`
pypy: use the official sitePackages install path 2015-11-17 10:36:32 +00:00			`addToSearchPathWithCustomDelimiter : PYTHONPATH $1/site-packages`
pypy: add setuphook for PYTHONPATH 2013-08-23 10:41:48 +00:00			`}`

			`toPythonPath() {`
			`local paths="$1"`
			`local result=`
			`for i in $paths; do`
pypy: use the official sitePackages install path 2015-11-17 10:36:32 +00:00			`p="$i/site-packages"`
pypy: add setuphook for PYTHONPATH 2013-08-23 10:41:48 +00:00			`result="${result}${result:+:}$p"`
			`done`
			`echo $result`
			`}`

Cleanup: Use += to append to envHooks 2014-07-08 12:20:05 +00:00			`envHooks+=(addPythonPath)`