Subversion Repositories a-z80

#!/usr/bin/env python3

#

# This script exports all core A-Z80 Verilog files to a destination of your choice.

# The files copied are necessary and sufficient to include with your custom project.

#

#-------------------------------------------------------------------------------

#  Copyright (C) 2014, 2016  Goran Devic, www.baltazarstudios.com

#

#  This program is free software; you can redistribute it and/or modify it

#  under the terms of the GNU General Public License as published by the Free

#  Software Foundation; either version 2 of the License, or (at your option)

#  any later version.

#

#  This program is distributed in the hope that it will be useful, but WITHOUT

#  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

#  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for

#  more details.

#-------------------------------------------------------------------------------

import sys

import os

from shutil import copyfile

if len(sys.argv) != 2:

    print ("\nUsage: export.py <destination-folder>\n")

    print ("Copies all core A-Z80 Verilog files to a destination of your choice.")

    print ("The files copied are necessary and sufficient to include with your project.\n")

    print ("Note for the users of Lattice FPGA toolset: instead of data_pins.v, manually")

    print ("copy and use data_pins_lattice.v file instead.")

    exit(-1)

dest = sys.argv[1]

total = 0

if not os.path.exists(dest):

    print ("ERROR: Destination folder does not exist!")

    exit(-1)

if not os.path.isdir(dest):

    print ("ERROR: Destination is not a directory!")

    exit(-1)

with open('top-level-files.txt') as f:

    files = f.read().splitlines()

with open('copyleft.txt') as f:

    copyleft = f.read()

# Read and copy each file from the list of input files

for infile in files:

    if infile.startswith('+'):

        infile = infile[2:]

    if infile.startswith('Files='):

        files = int(infile[6:])

        if total != files:

            print ("ERROR: Incorrect number of files copied!")

            exit(-1)

        else:

            print ("\nDone copying {0} files.".format(files))

    if not os.path.isfile(infile):

        continue

    name = os.path.basename(infile)

    print ('Copying', infile)

    with open(dest + '/' + name, 'wt') as f:

        f.write(copyleft)

        with open(infile) as g:

            f.write(g.read())

    total += 1