#!/bin/bash


# * If you need support, post the output of 'emerge --info =x11-base/xorg-server-1.9.0',
# * the complete build log and the output of 'emerge -pqv =x11-base/xorg-server-1.9.0'.
# * The complete build log is located at '/var/tmp/portage/x11-base/xorg-server-1.9.0/temp/build.log'.
# * The ebuild environment file is located at '/var/tmp/portage/x11-base/xorg-server-1.9.0/temp/environment'.
# * S: '/var/tmp/portage/x11-base/xorg-server-1.9.0/work/xorg-server-1.9.0'


package="$1"
case "$package" in
    =*)
        true
        ;;
    *)
        echo "Please, give a complete package name such as  =x11-base/xorg-server-1.9.0"
        exit 1
        ;;
esac

pdir="${package/=}"
base="${pdir/\//--}"
name="$base--$(date +%Y%m%dT%H%M%S)"
tdir="/tmp/$name"
mkdir "$tdir"
cd "$tdir"
emerge --info "$package" > emerge--info.txt
emerge  -pqv  "$package" > emerge-pqv.txt
cp "/var/tmp/portage/$pdir/temp/build.log"   .
cp "/var/tmp/portage/$pdir/temp/environment" .
cd ..
tar jcf "${name}.tar.bz2" "$name"
ls -l "/tmp/${name}.tar.bz2"
#### THE END ####