bootstrap installations that depend on numpy

bootstrap_numpy.sh

#! /bin/bash
# edit this to install whatever you want that depends on numpy after you 
# reinstall numpy

# edit these variables or add to them
npsrc="$HOME/src/numpy/"
spsrc="$HOME/src/scipy/"
pdsrc="$HOME/src/pandas/"
smsrc="$HOME/statsmodels/statsmodels/"

npversion="master"
spversion="master"
pdversion="master"
smversion="master"

cur_dir=`pwd`


function getd 
{
    echo `python -c "import os; exec(\"try: import $1; print os.path.dirname($1.__file__)\nexcept ImportError: print 0\")"`
} # returns the installed directory of a package

cleaninstall () # cleaninstall package_name package_src version
{
    packagename=$1
    packagesrc=$2
    version=$3
    dir_=`getd $packagename`
    if [ $dir_ != 0 ]
    then sudo rm -rf $dir_
    fi
    cd $packagesrc
    git checkout $version
    sudo rm -rf build
    sudo rm -rf dist
    sudo rm -rf *.egg-info
    python setup.py build && python setup.py install
    cd $cur_dir
}

cleaninstall numpy $npsrc $npversion
cleaninstall scipy $spsrc $spversion
cleaninstall pandas $pdsrc $pdversion
cleaninstall statsmodels $smsrc $smversion