updated for version 1.9.8

CHANGELOG

@@ -1,3 +1,8 @@
+Version 1.9.8
+07-10-2014
+
+[Updated] - Source code update.
+
 Version 1.9.7
 06-10-2014
 

PKG-INFO

@@ -1,6 +1,6 @@
 Metadata-Version: 1.1
 Name: slpkg
-Version: 1.9.6
+Version: 1.9.8
 Author: dslackw
 Author-email: d zlatanidis at gmail com
 Maintainer: dslackw

README.rst

@@ -7,9 +7,9 @@
 
 Latest Release:
 
-- Version: 1.9.6
+- Version: 1.9.8
 - `Package <https://sourceforge.net/projects/slpkg/files/slpkg/binary/>`_
-- `Source <https://github.com/dslackw/slpkg/archive/v1.9.6.tar.gz>`_
+- `Source <https://github.com/dslackw/slpkg/archive/v1.9.8.tar.gz>`_
 - `CHANGELOG <https://github.com/dslackw/slpkg/blob/master/CHANGELOG>`_
  
 .. image:: https://raw.githubusercontent.com/dslackw/images/master/slpkg/logo.png
@@ -96,8 +96,8 @@ Untar the archive and run install.sh script:
 
 .. code-block:: bash
     
-    $ tar xvf slpkg-1.9.6.tar.gz
+    $ tar xvf slpkg-1.9.8.tar.gz
-    $ cd slpkg-1.9.6
+    $ cd slpkg-1.9.8
     $ ./install.sh
 
 Using `pip <https://pip.pypa.io/en/latest/>`_ :

install.sh

@@ -21,7 +21,7 @@
 #  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 PRGNAM=slpkg
-VERSION=${VERSION:-1.9.6}
+VERSION=${VERSION:-1.9.8}
 TAG=${TAG:-_dsw}
 
 cd ..

slpkg/__metadata__.py

@@ -26,7 +26,7 @@ import subprocess
 
 __all__ = "slpkg"
 __author__ = "dslackw"
-__version_info__ = (1, 9, 6)
+__version_info__ = (1, 9, 8)
 __version__ = "{0}.{1}.{2}".format(*__version_info__)
 __license__ = "GNU General Public License v3 (GPLv3)"
 __email__ = "d.zlatanidis@gmail.com"

slpkg/main.py

@@ -26,17 +26,17 @@ import getpass
 
 from colors import *
 from messages import s_user
+from blacklist import BlackList
 from version import prog_version
 from __metadata__ import path, __version__
-from blacklist import BlackList
 
-from pkg.manager import PackageManager 
 from pkg.build import build_package
+from pkg.manager import PackageManager 
 
 from sbo.check import sbo_check
 from sbo.views import sbo_network
+from sbo.tracking import track_dep
 from sbo.slackbuild import sbo_build
-from sbo.dependency import pkg_tracking
 
 from slack.patches import patches
 from slack.install import install
@@ -123,7 +123,7 @@ def main():
         else:
             for opt in usage: print(opt)
     elif len(args) == 2 and args[0] == "-t":
-        pkg_tracking(args[1])
+        track_dep(args[1])
     elif len(args) == 2 and args[0] == "-n":
         sbo_network(args[1])
     elif len(args) == 2 and args[0] == "-b" and args[1] == "--list":

slpkg/pkg/build.py

@@ -34,7 +34,7 @@ from checksum import md5sum
 from __metadata__ import log_path
 from messages import pkg_not_found, template
 
-from sbo.greps import sbo_checksum_pkg
+from sbo.greps import SBoGrep
 
 
 def build_package(script, sources, path):
@@ -66,7 +66,7 @@ def build_package(script, sources, path):
         for src in sources:
             # fix build sources with spaces
             src = src.replace("%20", " ")
-            sbo_md5 = sbo_checksum_pkg(prgnam)
+            sbo_md5 = SBoGrep(prgnam).checksum()
             md5 = md5sum(src)
             if sbo_md5 != md5:
                 template(78)

slpkg/sbo/check.py

@@ -34,10 +34,10 @@ from downloader import Download
 from messages import template, build_FAILED
 from __metadata__ import tmp, pkg_path, build_path, sp
 
+from greps import SBoGrep
 from search import sbo_search_pkg
 from download import sbo_slackbuild_dwn
 from dependency import sbo_dependencies_pkg
-from greps import sbo_source_dwn, sbo_version_pkg
 
 
 def sbo_check():
@@ -49,7 +49,7 @@ def sbo_check():
     but install the package with maximum build tag if find the 
     some version in /tmp directory.
     '''
-    try:
+    
     done = "{0}Done{1}\n".format(GREY, ENDC)
     reading_lists = "{0}Reading package lists ...{1}".format(GREY, ENDC)
     sys.stdout.write(reading_lists)
@@ -57,9 +57,19 @@ def sbo_check():
     init = initialization()
     arches = ["-x86_64-", "-i486-", "-arm-", "-noarch-"]
     index, toolbar_width = int(), 3
-        dependencies,  dependencies_list, \
+    [
-        requires, upgrade, installed, sbo_list, \
+        dependencies,
-        upg_name, pkg_for_upg, upg_ver, upg_arch = ([] for i in range(10))
+        dependencies_list,
+        requires,
+        upgrade,
+        installed,
+        sbo_list,
+        upg_name,
+        pkg_for_upg,
+        upg_ver,
+        upg_arch
+    ] = ([] for i in range(10))
+    try:        
         for pkg in os.listdir(pkg_path):
             if pkg.endswith("_SBo"):
                 sbo_list.append(pkg)
@@ -84,7 +94,7 @@ def sbo_check():
                     # search packages if exists in the repository
                     # and it gets to avoidable modified packages
                     # from the user with the tag _SBo
-                    sbo_package = ("{0}-{1}".format(name, sbo_version_pkg(name)))
+                    sbo_package = ("{0}-{1}".format(name, SBoGrep(name).version()))
                     if sbo_package > package:
                         upg_name.append(name)
             sys.stdout.write(done)
@@ -120,7 +130,7 @@ def sbo_check():
                 # In the end lest a check of the packages that are on the list
                 # are already installed.
                 for pkg in dependencies_list:
-                    ver = sbo_version_pkg(pkg)
+                    ver = SBoGrep(pkg).version()
                     prgnam = ("{0}-{1}".format(pkg, ver))
                     pkg_version = ver # if package not installed 
                                       # take version from repository
@@ -180,7 +190,7 @@ def sbo_check():
                         prgnam = ("{0}-{1}".format(name, version))
                         sbo_url = sbo_search_pkg(name)
                         sbo_dwn = sbo_slackbuild_dwn(sbo_url)
-                        src_dwn = sbo_source_dwn(name).split()
+                        src_dwn = SBoGrep(name).source().split()
                         script = sbo_dwn.split("/")[-1] # keep file from script link
                         Download(build_path, sbo_dwn).start()
                         sources = []

slpkg/sbo/dependency.py

@@ -24,15 +24,10 @@
 import sys
 
 from colors import *
-from init import initialization
 from blacklist import BlackList
-from __metadata__ import pkg_path, sp
-from messages import pkg_not_found, template
-
-from pkg.find import find_package
 
+from greps import SBoGrep
 from search import sbo_search_pkg
-from greps import sbo_requires_pkg
 
 
 dep_results = []
@@ -46,7 +41,7 @@ def sbo_dependencies_pkg(name):
         blacklist = BlackList().packages() 
         sbo_url = sbo_search_pkg(name)
         if sbo_url:
-            requires = sbo_requires_pkg(name)
+            requires = SBoGrep(name).requires()
             for req in requires:
                 # avoid to add %README% as dependency and
                 # if require in blacklist
@@ -63,51 +58,3 @@ def sbo_dependencies_pkg(name):
     except KeyboardInterrupt:
         print # new line at exit
         sys.exit()
-
-def pkg_tracking(name):
-    '''
-    View tree of dependencies and also
-    highlight packages with color green  
-    if allready installed and color red
-    if not installed.
-    '''
-    done = "{0}Done{1}\n".format(GREY, ENDC)
-    reading_lists = "{0}Reading package lists ...{1}".format(GREY, ENDC)
-    sys.stdout.write(reading_lists)
-    sys.stdout.flush()
-    init = initialization()
-    dependencies_list = sbo_dependencies_pkg(name)
-    if dependencies_list is not None:
-        sys.stdout.write(done)
-        print # new line at start
-        requires, dependencies = [], []
-        # Create one list for all packages
-        for pkg in dependencies_list:
-            requires += pkg
-        requires.reverse()
-        # Remove double dependencies
-        for duplicate in requires:
-            if duplicate not in dependencies:
-                dependencies.append(duplicate)
-        if dependencies == []:
-            dependencies = ["No dependencies"]
-        pkg_len = len(name) + 24
-        template(pkg_len)
-        print("| Package {0}{1}{2} dependencies :".format(CYAN, name, ENDC))
-        template(pkg_len)
-        print("\\")
-        print(" +---{0}[ Tree of dependencies ]{1}".format(YELLOW, ENDC))
-        index = int()
-        for pkg in dependencies:
-            index += 1
-            if find_package(pkg + sp, pkg_path):
-                print(" |")
-                print(" {0}{1}: {2}{3}{4}".format("+--", index, GREEN, pkg, ENDC))
-            else:
-                print(" |")
-                print(" {0}{1}: {2}{3}{4}".format("+--", index, RED, pkg, ENDC))
-        print # new line at end
-    else:
-        sys.stdout.write(done)
-        message = "From slackbuilds.org"
-        pkg_not_found("\n", name, message, "\n")

slpkg/sbo/greps.py

@@ -29,102 +29,104 @@ from __metadata__ import arch, lib_path
 from search import sbo_search_pkg
 
 
-def sbo_source_dwn(name):
+class SBoGrep(object):
+    '''
+    Class data grab
+    '''
+    def __init__(self, name):
+        self.name = name
+        arch64 = "x86_64"
+        self.line_name = "SLACKBUILD NAME: "
+        self.line_down = "SLACKBUILD DOWNLOAD: "
+        self.line_down_64 = "SLACKBUILD DOWNLOAD_{0}: ".format(arch64)
+        self.line_req = "SLACKBUILD REQUIRES: "
+        self.line_ver = "SLACKBUILD VERSION: "
+        self.line_md5 = "SLACKBUILD MD5SUM: "
+        self.line_md5_64 = "SLACKBUILD MD5SUM_{0}".format(arch64)
+        self.line_des = "SLACKBUILD SHORT DESCRIPTION:  "
+        self.sbo_txt = lib_path + "sbo_repo/SLACKBUILDS.TXT"
+
+    def source(self):
         '''
         Grab sources downloads links
         '''
         if arch == "x86_64":
-        with open(lib_path + "sbo_repo/SLACKBUILDS.TXT", "r") as SLACKBUILDS_TXT:
+            with open(self.sbo_txt, "r") as SLACKBUILDS_TXT:
                 for line in SLACKBUILDS_TXT:
-                if arch == "x86_64":
+                    if line.startswith(self.line_name):
-                    if line.startswith("SLACKBUILD NAME: "):
                         sbo_name = line[17:].strip()
-                    if line.startswith("SLACKBUILD DOWNLOAD_x86_64: "):
+                    if line.startswith(self.line_down_64):
-                        if sbo_name == name:
+                        if sbo_name == self.name:
                             if line[28:].strip():
                                 SLACKBUILDS_TXT.close()
                                 return line[28:].strip()
-    with open(lib_path + "sbo_repo/SLACKBUILDS.TXT", "r") as SLACKBUILDS_TXT:
+        with open(self.sbo_txt, "r") as SLACKBUILDS_TXT:
             for line in SLACKBUILDS_TXT:
-            if line.startswith("SLACKBUILD NAME: "):
+                if line.startswith(self.line_name):
                     sbo_name = line[17:].strip()
-            if line.startswith("SLACKBUILD DOWNLOAD: "):
+                if line.startswith(self.line_down):
-                if sbo_name == name:
+                    if sbo_name == self.name:
                         SLACKBUILDS_TXT.close()
                         return line[21:].strip() 
             
-def sbo_requires_pkg(name):
+    def requires(self):
         '''
         Grab package requirements
         '''
-    with open(lib_path + "sbo_repo/SLACKBUILDS.TXT", "r") as SLACKBUILDS_TXT:
+        with open(self.sbo_txt, "r") as SLACKBUILDS_TXT:
             for line in SLACKBUILDS_TXT:
-            if line.startswith("SLACKBUILD NAME: "):
+                if line.startswith(self.line_name):
                     sbo_name = line[17:].strip()
-            if line.startswith("SLACKBUILD REQUIRES: "):
+                if line.startswith(self.line_req):
-                if sbo_name == name:
+                    if sbo_name == self.name:
                         SLACKBUILDS_TXT.close()
                         return line[21:].strip().split()
 
-def sbo_build_tag(sbo_url, name):
+    def version(self):
-    # This feature is not yet used
-    # because the program is doing heavy on search.
-    # Looking for the best option to be able to use
-    # the BUILD tag
         '''
-    Grab .SlackBuild BUILD tag
+        Grab package version
         '''
-    read_info = url_read(sbo_url + name + ".SlackBuild")
+        with open(self.sbo_txt, "r") as SLACKBUILDS_TXT:
-    for line in read_info.splitlines():
-        if line.startswith("BUILD=${BUILD:"):
-            return line[15:-1].strip().split()
-
-def sbo_version_pkg(name):
-    '''
-    Grab package verion
-    '''
-    with open(lib_path + "sbo_repo/SLACKBUILDS.TXT", "r") as SLACKBUILDS_TXT:
             for line in SLACKBUILDS_TXT:
-            if line.startswith("SLACKBUILD NAME: "):
+                if line.startswith(self.line_name):
                     sbo_name = line[17:].strip()
-            if line.startswith("SLACKBUILD VERSION: "):
+                if line.startswith(self.line_ver):
-                if sbo_name == name:
+                    if sbo_name == self.name:
                         SLACKBUILDS_TXT.close()
                         return line[20:].strip()
 
-def sbo_checksum_pkg(name):
+    def checksum(self):
         '''
         Grab checksum string
         '''
         if arch == "x86_64":
-        with open(lib_path + "sbo_repo/SLACKBUILDS.TXT", "r") as SLACKBUILDS_TXT:
+            with open(self.sbo_txt, "r") as SLACKBUILDS_TXT:
                 for line in SLACKBUILDS_TXT:
-                if arch == "x86_64":
+                    if line.startswith(self.line_name):
-                    if line.startswith("SLACKBUILD NAME: "):
                         sbo_name = line[17:].strip()
-                    if line.startswith("SLACKBUILD MD5SUM_x86_64: "):
+                    if line.startswith(self.line_md5_64):
-                        if sbo_name == name:
+                        if sbo_name == self.name:
                             if line[26:].strip():
                                 SLACKBUILDS_TXT.close()
                                 return line[26:].strip()
-    with open(lib_path + "sbo_repo/SLACKBUILDS.TXT", "r") as SLACKBUILDS_TXT:
+        with open(self.sbo_txt, "r") as SLACKBUILDS_TXT:
             for line in SLACKBUILDS_TXT:
-            if line.startswith("SLACKBUILD NAME: "):
+                if line.startswith(self.line_name):
                     sbo_name = line[17:].strip()
-            if line.startswith("SLACKBUILD MD5SUM: "):
+                if line.startswith(self.line_md5):
-                if sbo_name == name:
+                    if sbo_name == self.name:
                         SLACKBUILDS_TXT.close()
                         return line[19:].strip()
         
-def sbo_description_pkg(name):
+    def description(self):
         '''
         Grab package verion
         '''
-    with open(lib_path + "sbo_repo/SLACKBUILDS.TXT", "r") as SLACKBUILDS_TXT:
+        with open(self.sbo_txt, "r") as SLACKBUILDS_TXT:
             for line in SLACKBUILDS_TXT:
-            if line.startswith("SLACKBUILD NAME: "):
+                if line.startswith(self.line_name):
                     sbo_name = line[17:].strip()
-            if line.startswith("SLACKBUILD SHORT DESCRIPTION:  "):
+                if line.startswith(self.line_des):
-                if sbo_name == name:
+                    if sbo_name == self.name:
                         SLACKBUILDS_TXT.close()
                         return line[31:].strip()

slpkg/sbo/slackbuild.py

@@ -36,10 +36,10 @@ from pkg.find import find_package
 from pkg.build import build_package
 from pkg.manager import PackageManager
 
+from greps import SBoGrep
 from search import sbo_search_pkg
 from download import sbo_slackbuild_dwn
 from dependency import sbo_dependencies_pkg
-from greps import sbo_source_dwn, sbo_version_pkg
 
 
 def sbo_build(name):
@@ -48,14 +48,21 @@ def sbo_build(name):
     with all dependencies if version is greater than
     that established.
     '''
-    sbo_ver, pkg_arch, installs, upgraded, \
-    versions, requires, dependencies = ([] for i in range(7))
-    PKG_COLOR = DEP_COLOR = ARCH_COLOR = str()
     done = "{0}Done{1}\n".format(GREY, ENDC)
     reading_lists = "{0}Reading package lists ...{1}".format(GREY, ENDC)
     sys.stdout.write(reading_lists)
     sys.stdout.flush()
     init = initialization()
+    [
+        sbo_ver,
+        pkg_arch,
+        installs,
+        upgraded,
+        versions,
+        requires,
+        dependencies
+    ] = ([] for i in range(7))
+    PKG_COLOR = DEP_COLOR = ARCH_COLOR = str()
     dependencies_list = sbo_dependencies_pkg(name)
     try:
         if dependencies_list is not None or sbo_search_pkg(name) is not None:
@@ -74,9 +81,9 @@ def sbo_build(name):
             # Create two lists one for package version and one
             # for package arch.
             for pkg in dependencies:
-                version = sbo_version_pkg(pkg)
+                version = SBoGrep(pkg).version()
                 sbo_ver.append(version)
-                src = sbo_source_dwn(pkg)
+                src = SBoGrep(pkg).source()
                 pkg_arch.append(select_arch(src))
                 sbo_pkg = ("{0}-{1}".format(pkg, version))
                 if find_package(sbo_pkg, pkg_path):
@@ -139,7 +146,7 @@ def sbo_build(name):
             # before proceed to install
             UNST = ["UNSUPPORTED", "UNTESTED"]
             if src in UNST:
-                print("\n{0}The package {1}{2}\n".format(RED, src, ENDC))
+                print("{0}The package {1}{2}\n".format(RED, src, ENDC))
                 read = ""
             # exit if all packages already installed
             elif pkg_sum == len(dependencies):
@@ -161,7 +168,7 @@ def sbo_build(name):
                     else:
                         sbo_url = sbo_search_pkg(pkg)
                         sbo_link = sbo_slackbuild_dwn(sbo_url)
-                        src_link = sbo_source_dwn(pkg).split() 
+                        src_link = SBoGrep(pkg).source().split() 
                         script = sbo_link.split("/")[-1] # get file from script
                         Download(build_path, sbo_link).start()
                         sources = []
@@ -236,8 +243,8 @@ def sbo_build(name):
                                 sys.stdout.flush()
                                 toolbar_width += 6
                             sbo_matching.append(sbo_name)
-                            sbo_ver.append(sbo_version_pkg(sbo_name))
+                            sbo_ver.append(SBoGrep(sbo_name).version())
-                            src = sbo_source_dwn(sbo_name)
+                            src = SBoGrep(sbo_name).source()
                             pkg_arch.append(select_arch(src))
             SLACKBUILDS_TXT.close()
             sys.stdout.write(done)

slpkg/sbo/tracking.py

@@ -0,0 +1,81 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+# tracking.py file is part of slpkg.
+
+# Copyright 2014 Dimitris Zlatanidis <d.zlatanidis@gmail.com>
+# All rights reserved.
+
+# Utility for easy management packages in Slackware
+
+# https://github.com/dslackw/slpkg
+
+# Slpkg 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 3 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.
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+import sys
+
+from colors import *
+from messages import template
+from init import initialization
+from __metadata__ import pkg_path, sp
+
+from dependency import sbo_dependencies_pkg
+
+from pkg.find import find_package
+
+
+def track_dep(name):
+    '''
+    View tree of dependencies and also
+    highlight packages with color green  
+    if allready installed and color red
+    if not installed.
+    '''
+    done = "{0}Done{1}\n".format(GREY, ENDC)
+    reading_lists = "{0}Reading package lists ...{1}".format(GREY, ENDC)
+    sys.stdout.write(reading_lists)
+    sys.stdout.flush()
+    init = initialization()
+    dependencies_list = sbo_dependencies_pkg(name)
+    if dependencies_list is not None:
+        sys.stdout.write(done)
+        requires, dependencies = [], []
+        # Create one list for all packages
+        for pkg in dependencies_list:
+            requires += pkg
+        requires.reverse()
+        # Remove double dependencies
+        for duplicate in requires:
+            if duplicate not in dependencies:
+                dependencies.append(duplicate)
+        if dependencies == []:
+            dependencies = ["No dependencies"]
+        pkg_len = len(name) + 24
+        print # new line at start
+        template(pkg_len)
+        print("| Package {0}{1}{2} dependencies :".format(CYAN, name, ENDC))
+        template(pkg_len)
+        print("\\")
+        print(" +---{0}[ Tree of dependencies ]{1}".format(YELLOW, ENDC))
+        index = int()
+        for pkg in dependencies:
+            index += 1
+            if find_package(pkg + sp, pkg_path):
+                print(" |")
+                print(" {0}{1}: {2}{3}{4}".format("+--", index, GREEN, pkg, ENDC))
+            else:
+                print(" |")
+                print(" {0}{1}: {2}{3}{4}".format("+--", index, RED, pkg, ENDC))
+        print # new line at end
+    else:
+        sys.stdout.write(done)
+        print("\nNo package was found to match\n")

slpkg/sbo/views.py

@@ -29,7 +29,7 @@ from colors import *
 from init import initialization
 from downloader import Download
 from __metadata__ import tmp, build_path, pkg_path, sp
-from messages import (pkg_not_found, pkg_found, view_sbo, 
+from messages import (pkg_found, view_sbo, 
                             template, build_FAILED)
 
 from pkg.build import build_package
@@ -37,7 +37,7 @@ from pkg.find import find_package
 from pkg.manager import PackageManager
 
 from read import *
-from greps import *
+from greps import SBoGrep 
 from search import sbo_search_pkg
 from download import sbo_slackbuild_dwn
 
@@ -54,10 +54,10 @@ def sbo_network(name):
     init = initialization()
     sbo_url = sbo_search_pkg(name)
     if sbo_url:
-        sbo_desc = sbo_description_pkg(name)[len(name) + 2:-1]
+        sbo_desc = SBoGrep(name).description()[len(name) + 2:-1]
-        sbo_req = sbo_requires_pkg(name)
+        sbo_req = SBoGrep(name).requires()
         sbo_dwn = sbo_slackbuild_dwn(sbo_url)
-        source_dwn = sbo_source_dwn(name).split()
+        source_dwn = SBoGrep(name).source().split()
         sys.stdout.write(done)
         view_sbo(name, sbo_url, sbo_desc, sbo_dwn.split("/")[-1], \
                  ", ".join([src.split("/")[-1] for src in source_dwn]), \
@@ -110,7 +110,7 @@ def sbo_network(name):
                     sys.exit()
                 if not os.path.exists(build_path):
                     os.mkdir(build_path)
-                sbo_version = sbo_version_pkg(name)
+                sbo_version = SBoGrep(name).version()
                 prgnam = ("{0}-{1}".format(name, sbo_version))
                 if find_package(prgnam + sp, pkg_path) == []:
                     sources = []
@@ -145,5 +145,4 @@ def sbo_network(name):
                 break
     else:
         sys.stdout.write (done)
-        message = "From slackbuilds.org"
+        print("\nNo package was found to match\n")
-        pkg_not_found("\n", name, message, "\n")

slpkg/slack/install.py

@@ -44,13 +44,20 @@ def install(slack_pkg, version):
     Install packages from official Slackware distribution
     '''
     try:
-        pkg_sum = uni_sum = upg_sum = int()
-        comp_sum, uncomp_sum, names, dwn_list, comp_size, \
-        uncomp_size, install_all, package_name, \
-        package_location = ([] for i in range(9))
         done = "{0}Done{1}\n".format(GREY, ENDC)
         reading_lists = "{0}Reading package lists ...{1}".format(GREY, ENDC)
+        [
+            comp_sum,
+            uncomp_sum,
+            names, dwn_list,
+            comp_size,
+            uncomp_size,
+            install_all,
+            package_name,
+            package_location
+        ] = ([] for i in range(9))
         arch = COLOR = str()
+        pkg_sum = uni_sum = upg_sum = int()
         # create directories if not exists
         tmp_path = slpkg_tmp + "packages/"
         if not os.path.exists(slpkg_tmp):

slpkg/slack/patches.py

@@ -45,11 +45,19 @@ def patches(version):
     Install new patches from official Slackware mirrors
     '''
     try:
-        slack_arch = str()
-        comp_sum, uncomp_sum, dwn_patches, comp_size, uncomp_size, \
-        upgrade_all, package_name, package_location = ([] for i in range(8))
         done = "{0}Done{1}\n".format(GREY, ENDC)
         reading_lists = "{0}Reading package lists ...{1}".format(GREY, ENDC)
+        [
+            comp_sum,
+            uncomp_sum,
+            dwn_patches,
+            comp_size,
+            uncomp_size,
+            upgrade_all,
+            package_name,
+            package_location 
+        ] = ([] for i in range(8))
+        slack_arch = str()
         patch_path = slpkg_tmp + "patches/"
         if not os.path.exists(slpkg_tmp):
             os.mkdir(slpkg_tmp)