mirror of
https://github.com/kovidgoyal/calibre.git
synced 2025-06-20 22:10:46 -04:00
93 lines
2.9 KiB
Python
93 lines
2.9 KiB
Python
#!/usr/bin/env python
|
|
# vim:fileencoding=UTF-8:ts=4:sw=4:sta:et:sts=4:ai
|
|
from __future__ import with_statement
|
|
|
|
__license__ = 'GPL v3'
|
|
__copyright__ = '2009, Kovid Goyal <kovid@kovidgoyal.net>'
|
|
__docformat__ = 'restructuredtext en'
|
|
|
|
import sys, os, textwrap
|
|
|
|
from setup import Command, islinux, basenames, modules, functions
|
|
|
|
TEMPLATE = '''\
|
|
#!/usr/bin/env python
|
|
|
|
"""
|
|
This is the standard runscript for all of calibre's tools.
|
|
Do not modify it unless you know what you are doing.
|
|
"""
|
|
|
|
import sys
|
|
sys.path.insert(0, {path!r})
|
|
|
|
sys.resources_location = {resources!r}
|
|
sys.extensions_location = {extensions!r}
|
|
|
|
from {module} import {func!s}
|
|
sys.exit({func!s}())
|
|
'''
|
|
|
|
class Develop(Command):
|
|
|
|
description = 'Setup a development environment'
|
|
MODE = 0755
|
|
|
|
sub_commands = ['build']
|
|
|
|
def add_options(self, parser):
|
|
parser.set_usage(textwrap.dedent('''\
|
|
***
|
|
|
|
Setup a development environment for calibre.
|
|
This allows you to run calibre directly from the source tree.
|
|
Binaries will be installed in <prefix>/bin where <prefix> is
|
|
the prefix of your python installation. This can be controlled
|
|
via the --prefix option.
|
|
'''))
|
|
parser.add_option('--prefix',
|
|
help='Binaries will be installed in <prefix>/bin')
|
|
|
|
def pre_sub_commands(self, opts):
|
|
if not islinux:
|
|
self.info('\nSetting up a development environment is only '
|
|
'supported on linux. On other platforms, install the calibre '
|
|
'binary and use the calibre-debug command.')
|
|
raise SystemExit(1)
|
|
|
|
if not os.geteuid() == 0:
|
|
self.info('\nError: This command must be run as root.')
|
|
raise SystemExit(1)
|
|
self.drop_privileges()
|
|
|
|
def run(self, opts):
|
|
self.regain_privileges()
|
|
self.find_locations(opts)
|
|
self.write_templates(opts)
|
|
self.success()
|
|
|
|
def success(self):
|
|
self.info('\nDevelopment environment successfully setup')
|
|
|
|
def find_locations(self, opts):
|
|
self.path = self.SRC
|
|
self.resources = self.j(self.d(self.SRC), 'resources')
|
|
self.extensions = self.j(self.SRC, 'calibre', 'plugins')
|
|
|
|
def write_templates(self, opts):
|
|
for typ in ('console', 'gui'):
|
|
for name, mod, func in zip(basenames[typ], modules[typ],
|
|
functions[typ]):
|
|
script = TEMPLATE.format(
|
|
module=mod, func=func,
|
|
path=self.path, resources=self.resources,
|
|
extensions=self.extensions)
|
|
prefix = opts.prefix
|
|
if prefix is None:
|
|
prefix = sys.prefix
|
|
path = self.j(prefix, 'bin', name)
|
|
self.info('Installing binary:', path)
|
|
open(path, 'wb').write(script)
|
|
os.chmod(path, self.MODE)
|
|
|