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#!/usr/bin/env python
# Author: Forest Bond <forest.bond@alittletooquiet.net>
# This file is in the public domain.
import os, sys, commands, glob
from distutils.command.build import build as _build
from distutils.command.clean import clean as _clean
from distutils.command.build_py import build_py
from distutils.core import setup, Command
from distutils.spawn import spawn
from distutils import log
from distutils.dir_util import remove_tree
from distutils.dist import Distribution
sys.path.insert(0, os.path.join(os.path.dirname(__file__), 'modules'))
################################################################################
class clean(_clean):
temporary_files = []
nontemporary_files = []
temporary_dirs = []
nontemporary_dirs = []
def clean_file(self, filename):
if not os.path.exists(filename):
log.info("'%s' does not exist -- can't clean it", filename)
return
log.info("removing '%s'" % filename)
if not self.dry_run:
try:
os.unlink(filename)
except (IOError, OSError):
log.warn("failed to remove '%s'" % filename)
def clean_dir(self, dirname):
if not os.path.exists(dirname):
log.info("'%s' does not exist -- can't clean it", dirname)
return
log.info("removing '%s' (and everything under it)" % dirname)
if not self.dry_run:
try:
remove_tree(dirname)
except (IOError, OSError):
log.warn("failed to remove '%s'" % dirname)
def run(self):
remove_files = list(self.temporary_files)
if self.all:
remove_files = remove_files + self.nontemporary_files
for filename in remove_files:
if callable(filename):
filename = filename(self.distribution)
self.clean_file(filename)
remove_dirs = list(self.temporary_dirs)
if self.all:
remove_dirs = remove_dirs + self.nontemporary_dirs
for dirname in remove_dirs:
if callable(dirname):
dirname = dirname(self.distribution)
self.clean_dir(dirname)
_clean.run(self)
################################################################################
def find_docbook_manpage_stylesheet():
return '/usr/share/xml/docbook/stylesheet/nwalsh/manpages/docbook.xsl'
class build_manpages(Command):
xsltproc = ['xsltproc', '--nonet', '--novalid', '--xinclude']
description = 'Build manual pages from docbook XML.'
user_options = []
man_build_dir = 'build/man'
def initialize_options(self):
pass
def finalize_options(self):
self.stylesheet = find_docbook_manpage_stylesheet()
if self.distribution.manpage_sources is not None:
self.docbook_files = [
os.path.abspath(p) for p in self.distribution.manpage_sources
if p.endswith('.xml')
]
def build_manpage_from_docbook(self, docbook_file):
command = self.xsltproc + [self.stylesheet, docbook_file]
orig_wd = os.getcwd()
os.chdir(self.man_build_dir)
try:
spawn(command, dry_run = self.dry_run)
finally:
os.chdir(orig_wd)
def run(self):
manpage_sources = self.docbook_files
if manpage_sources:
if not os.path.exists(self.man_build_dir):
os.mkdir(self.man_build_dir)
for docbook_file in self.docbook_files:
self.build_manpage_from_docbook(docbook_file)
clean.nontemporary_dirs.append('build/man')
Distribution.manpage_sources = None
################################################################################
class build_version_file(build_py):
def initialize_options(self):
build_py.initialize_options(self)
self.version = None
self.version_file = None
def finalize_options(self):
build_py.finalize_options(self)
self.packages = self.distribution.packages
self.py_modules = [self.distribution.version_module]
self.version = self.distribution.get_version()
self.version_file = self.distribution.version_file
def check_module(self, *args, **kwargs):
pass
def build_modules(self, *args, **kwargs):
log.info("creating version file '%s'" % self.version_file)
if not self.dry_run:
f = open(self.version_file, 'w')
f.write('version = %s' % repr(self.version))
f.close()
build_py.build_modules(self, *args, **kwargs)
clean.temporary_files.append(lambda distribution: distribution.version_file)
Distribution.version_module = None
Distribution.release_file = None
def get_bzr_version():
status, output = commands.getstatusoutput('bzr revno')
return 'bzr%s' % output.strip()
def get_version(release_file):
try:
f = open(release_file, 'r')
try:
version = f.read().strip()
finally:
f.close()
except (IOError, OSError):
version = get_bzr_version()
return version
def get_version_file(version_module):
return '%s.py' % os.path.join(
*(['modules'] + version_module.split('.'))
)
def wrap_init(fn):
def __init__(self, *args, **kwargs):
fn(self, *args, **kwargs)
self.version_file = get_version_file(self.version_module)
self.metadata.version = get_version(self.release_file)
return __init__
Distribution.__init__ = wrap_init(Distribution.__init__)
################################################################################
class build(_build):
sub_commands = _build.sub_commands + [
('build_version_file', (lambda self: True)),
('build_manpages', (lambda self: True)),
]
################################################################################
manpage_sources = ['pytagsfs.xml', 'pytags.xml']
manpages = [
os.path.join(
'build',
'man',
s.replace('xml', '1'),
)
for s in manpage_sources
]
setup(
cmdclass = {
'build': build,
'build_version_file': build_version_file,
'build_manpages': build_manpages,
'clean': clean,
},
name = 'pytagsfs',
version_module = 'pytagsfs.version',
package_dir = {
'pytagsfs': os.path.join('modules', 'pytagsfs')
},
packages = [
'pytagsfs',
'pytagsfs.pathstore',
'pytagsfs.sourcetreemon',
'pytagsfs.sourcetreerep',
],
scripts = [
'pytagsfs',
'pytags'
],
manpage_sources = manpage_sources,
release_file = 'release',
data_files = [('share/man/man1', manpages)],
)
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