perl-install.sh

#!/bin/bash

TARGET_VERSION=$1
LOCATION=$2

if [ "x"$TARGET_VERSION = "x-h" -o "x"$TARGET_VERSION = "x--help" -o "x"$LOCATION = "x" ]; then
    echo "[usage] perl-install VERSION LOCATION"
    echo "  ex: perl-install 5.16.3 ~/local/perl-5.16"
    exit 0
fi

cd $(dirname $0)

curl -s https://raw.github.com/tokuhirom/Perl-Build/master/perl-build > ./bin/perl-build
curl -s -L http://cpanmin.us/ > ./bin/fatpack_cpanm

perl ./bin/perl-build $TARGET_VERSION $LOCATION > /tmp/perl-install.log 2>&1
RETVAL=$?
if [ $RETVAL != 0 ]; then
    echo "perl-build failed. see log: /tmp/perl-install.log"
    exit 1
fi

$LOCATION/bin/perl ./bin/fatpack_cpanm --notest App::cpanminus Carton App::pmuninstall > /tmp/perl-install-cpanm.log 2>&1
RETVAL=$?
if [ $RETVAL != 0 ]; then
    echo "failed to install cpanm/carton. see log: /tmp/perl-install-cpanm.log"
    exit 2
fi

echo "perl $TARGET_VERSION (and cpanm/carton) successfully installed on $LOCATION"
echo "To use this perl, do 'export PATH=$LOCATION/bin:\$PATH'."