# Path: scripts/pkgs/constants.py
# def uniq(vals):
#     def cpu_count():
# def build_dir():
# def set_build_dir(x):
# def current_source():
# def set_current_source(x):
# def set_tdir(x):
# def mkdtemp(prefix=''):
# def putenv(**kw):
# ROOT = 'C:\\' if iswindows else '/'
# SW = ROOT + 'sw'
# SOURCES = ROOT + 'sources'
# PATCHES = ROOT + 'patches'
# SCRIPTS = ROOT + 'scripts'
# CALIBRE_DIR = ROOT + 'calibre'
# PREFIX = os.path.join(SW, 'sw')
# BIN = os.path.join(PREFIX, 'bin')
# PYTHON = os.path.join(PREFIX, 'private', 'python', 'python.exe') if iswindows else os.path.join(BIN, 'python')
#     CFLAGS = CPPFLAGS = LIBDIR = LDFLAGS = ''
#     CFLAGS = worker_env['CFLAGS'] = '-I' + os.path.join(PREFIX, 'include')
#     CPPFLAGS = worker_env['CPPFLAGS'] = '-I' + os.path.join(PREFIX, 'include')
#     LIBDIR = os.path.join(PREFIX, 'lib')
#     LDFLAGS = worker_env['LDFLAGS'] = '-L{0} -Wl,-rpath-link,{0}'.format(LIBDIR)
#     LDFLAGS = worker_env['LDFLAGS'] = '-headerpad_max_install_names -L{}'.format(LIBDIR)
# MAKEOPTS = '-j%d' % cpu_count()
# PKG_CONFIG_PATH = worker_env['PKG_CONFIG_PATH'] = os.path.join(PREFIX, 'lib', 'pkgconfig')
# CMAKE = os.path.join(PREFIX, 'bin', 'cmake') if isosx else 'cmake'
# QT_PREFIX = os.path.join(PREFIX, 'qt')
# QT_DLLS = ['Qt5' + x for x in (
#     'Core', 'Gui', 'Network', 'PrintSupport', 'Positioning', 'Sensors', 'Sql',
#     'Svg', 'WebKit', 'WebKitWidgets', 'Widgets', 'Multimedia', 'OpenGL',
#     'MultimediaWidgets', 'Xml',  # 'XmlPatterns',
# )]
# QT_PLUGINS = [
#     'imageformats', 'iconengines', 'mediaservice', 'platforms',
#     'playlistformats', 'sqldrivers',
#     # 'audio', 'printsupport', 'bearer', 'position',
# ]
# PYQT_MODULES = ('Qt', 'QtCore', 'QtGui', 'QtNetwork',  # 'QtMultimedia', 'QtMultimediaWidgets',
#                 'QtPrintSupport', 'QtSensors', 'QtSvg', 'QtWebKit', 'QtWebKitWidgets', 'QtWidgets')
# CODESIGN_KEYCHAIN = '/Users/kovid/codesign.keychain'
#     class SYSTEM_INFO(ctypes.Structure):


from contextlib import contextmanager
from .constants import (
    build_dir, current_source, mkdtemp, PATCHES, PYTHON, MAKEOPTS, LIBDIR, SW,
    worker_env, islinux, PREFIX, iswindows, isosx
)
        from .constants import cygwin_paths
    from ctypes import wintypes
import time
import os
import shlex
import pipes
import subprocess
import sys
import errno
import glob
import shutil
import zipfile
import stat
    import ctypes
    import msvcrt
def create_package(module, src_dir, outpath):

    exclude = getattr(module, 'pkg_exclude_names', frozenset('doc man info test tests gtk-doc README'.split()))
    exclude_extensions = getattr(module, 'pkg_exclude_extensions', frozenset(('pyc', 'pyo', 'la', 'chm', 'cpp', 'rst', 'md')))

    try:
        shutil.rmtree(outpath)
    except EnvironmentError as err:
        if err.errno != errno.ENOENT:
            raise

    os.mkdir(outpath)

    for dirpath, dirnames, filenames in os.walk(src_dir):

        def get_name(x):
            return os.path.relpath(os.path.join(dirpath, x), src_dir).replace(os.sep, '/')

        def is_ok(name):
            parts = name.split('/')
            for p in parts:
                if p in exclude or p.rpartition('.')[-1] in exclude_extensions:
                    return False
            if hasattr(module, 'filter_pkg') and module.filter_pkg(parts):
                return False
            return True

        for d in tuple(dirnames):
            if issymlink(os.path.join(dirpath, d)):
                dirnames.remove(d)

# Path: scripts/pkgs/constants.py
# def uniq(vals):
#     def cpu_count():
# def build_dir():
# def set_build_dir(x):
# def current_source():
# def set_current_source(x):
# def set_tdir(x):
# def mkdtemp(prefix=''):
# def putenv(**kw):
# ROOT = 'C:\\' if iswindows else '/'
# SW = ROOT + 'sw'
# SOURCES = ROOT + 'sources'
# PATCHES = ROOT + 'patches'
# SCRIPTS = ROOT + 'scripts'
# CALIBRE_DIR = ROOT + 'calibre'
# PREFIX = os.path.join(SW, 'sw')
# BIN = os.path.join(PREFIX, 'bin')
# PYTHON = os.path.join(PREFIX, 'private', 'python', 'python.exe') if iswindows else os.path.join(BIN, 'python')
#     CFLAGS = CPPFLAGS = LIBDIR = LDFLAGS = ''
#     CFLAGS = worker_env['CFLAGS'] = '-I' + os.path.join(PREFIX, 'include')
#     CPPFLAGS = worker_env['CPPFLAGS'] = '-I' + os.path.join(PREFIX, 'include')
#     LIBDIR = os.path.join(PREFIX, 'lib')
#     LDFLAGS = worker_env['LDFLAGS'] = '-L{0} -Wl,-rpath-link,{0}'.format(LIBDIR)
#     LDFLAGS = worker_env['LDFLAGS'] = '-headerpad_max_install_names -L{}'.format(LIBDIR)
# MAKEOPTS = '-j%d' % cpu_count()
# PKG_CONFIG_PATH = worker_env['PKG_CONFIG_PATH'] = os.path.join(PREFIX, 'lib', 'pkgconfig')
# CMAKE = os.path.join(PREFIX, 'bin', 'cmake') if isosx else 'cmake'
# QT_PREFIX = os.path.join(PREFIX, 'qt')
# QT_DLLS = ['Qt5' + x for x in (
#     'Core', 'Gui', 'Network', 'PrintSupport', 'Positioning', 'Sensors', 'Sql',
#     'Svg', 'WebKit', 'WebKitWidgets', 'Widgets', 'Multimedia', 'OpenGL',
#     'MultimediaWidgets', 'Xml',  # 'XmlPatterns',
# )]
# QT_PLUGINS = [
#     'imageformats', 'iconengines', 'mediaservice', 'platforms',
#     'playlistformats', 'sqldrivers',
#     # 'audio', 'printsupport', 'bearer', 'position',
# ]
# PYQT_MODULES = ('Qt', 'QtCore', 'QtGui', 'QtNetwork',  # 'QtMultimedia', 'QtMultimediaWidgets',
#                 'QtPrintSupport', 'QtSensors', 'QtSvg', 'QtWebKit', 'QtWebKitWidgets', 'QtWidgets')
# CODESIGN_KEYCHAIN = '/Users/kovid/codesign.keychain'
#     class SYSTEM_INFO(ctypes.Structure):


# Path: scripts/pkgs/utils.py
from contextlib import contextmanager
from .constants import (
    build_dir, current_source, mkdtemp, PATCHES, PYTHON, MAKEOPTS, LIBDIR, SW,
    worker_env, islinux, PREFIX, iswindows, isosx
)
        from .constants import cygwin_paths
    from ctypes import wintypes
import time
import os
import shlex
import pipes
import subprocess
import sys
import errno
import glob
import shutil
import zipfile
import stat
    import ctypes
    import msvcrt

def create_package(module, src_dir, outpath):

    exclude = getattr(module, 'pkg_exclude_names', frozenset('doc man info test tests gtk-doc README'.split()))
    exclude_extensions = getattr(module, 'pkg_exclude_extensions', frozenset(('pyc', 'pyo', 'la', 'chm', 'cpp', 'rst', 'md')))

    try:
        shutil.rmtree(outpath)
    except EnvironmentError as err:
        if err.errno != errno.ENOENT:
            raise

    os.mkdir(outpath)

    for dirpath, dirnames, filenames in os.walk(src_dir):

        def get_name(x):
            return os.path.relpath(os.path.join(dirpath, x), src_dir).replace(os.sep, '/')

        def is_ok(name):
            parts = name.split('/')
            for p in parts:
                if p in exclude or p.rpartition('.')[-1] in exclude_extensions:
                    return False
            if hasattr(module, 'filter_pkg') and module.filter_pkg(parts):
                return False
            return True

        for d in tuple(dirnames):
            if issymlink(os.path.join(dirpath, d)):
                dirnames.remove(d)

                filenames.append(d)