mirror of https://gitlab.com/ita1024/waf.git
77 lines
1.6 KiB
Python
77 lines
1.6 KiB
Python
#! /usr/bin/env python
|
|
# encoding: utf-8
|
|
# Thomas Nagy, 2011
|
|
|
|
"""
|
|
Obtain packages, unpack them in a location, and add associated uselib variables
|
|
(CFLAGS_pkgname, LIBPATH_pkgname, etc).
|
|
|
|
The default is use a Dependencies.txt file in the source directory.
|
|
|
|
This is a work in progress.
|
|
|
|
Usage:
|
|
|
|
def options(opt):
|
|
opt.load('package')
|
|
|
|
def configure(conf):
|
|
conf.load_packages()
|
|
"""
|
|
|
|
from waflib import Logs
|
|
from waflib.Configure import conf
|
|
|
|
try:
|
|
from urllib import request
|
|
except ImportError:
|
|
from urllib import urlopen
|
|
else:
|
|
urlopen = request.urlopen
|
|
|
|
|
|
CACHEVAR = 'WAFCACHE_PACKAGE'
|
|
|
|
@conf
|
|
def get_package_cache_dir(self):
|
|
cache = None
|
|
if CACHEVAR in conf.environ:
|
|
cache = conf.environ[CACHEVAR]
|
|
cache = self.root.make_node(cache)
|
|
elif self.env[CACHEVAR]:
|
|
cache = self.env[CACHEVAR]
|
|
cache = self.root.make_node(cache)
|
|
else:
|
|
cache = self.srcnode.make_node('.wafcache_package')
|
|
cache.mkdir()
|
|
return cache
|
|
|
|
@conf
|
|
def download_archive(self, src, dst):
|
|
for x in self.env.PACKAGE_REPO:
|
|
url = '/'.join((x, src))
|
|
try:
|
|
web = urlopen(url)
|
|
try:
|
|
if web.getcode() != 200:
|
|
continue
|
|
except AttributeError:
|
|
pass
|
|
except Exception:
|
|
# on python3 urlopen throws an exception
|
|
# python 2.3 does not have getcode and throws an exception to fail
|
|
continue
|
|
else:
|
|
tmp = self.root.make_node(dst)
|
|
tmp.write(web.read())
|
|
Logs.warn('Downloaded %s from %s', tmp.abspath(), url)
|
|
break
|
|
else:
|
|
self.fatal('Could not get the package %s' % src)
|
|
|
|
@conf
|
|
def load_packages(self):
|
|
self.get_package_cache_dir()
|
|
# read the dependencies, get the archives, ..
|
|
|