#!/usr/bin/python
import subprocess
 
def merge(package):
    mymerge = "emerge"
    eopt = "-p"
    subprocess.call([mymerge, eopt, package])
 
fobj = "packages.txt"
FILE = open(fobj, "r")
for package in FILE:
    merge(package)
FILE.close()

virtual/perl-CGI
virtual/perl-Class-ISA
virtual/perl-Compress-Raw-Bzip2
virtual/perl-Compress-Raw-Zlib
virtual/perl-File-Spec
virtual/perl-IO-Compress
virtual/perl-IO-Zlib
virtual/perl-Locale-Maketext-Simple
virtual/perl-Pod-Simple
virtual/perl-Scalar-List-Utils
virtual/perl-Text-Balanced
virtual/perl-version
perl-core/CGI
perl-core/Class-ISA
perl-core/Compress-Raw-Bzip2
perl-core/Compress-Raw-Zlib
perl-core/File-Spec
perl-core/IO-Compress
perl-core/IO-Zlib
perl-core/Locale-Maketext-Simple
perl-core/Pod-Simple
perl-core/Scalar-List-Utils
perl-core/Text-Balanced
perl-core/version