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import fnmatch
import re
import os
import multiprocessing
import shutil
import subprocess
from distutils.sysconfig import parse_makefile
from devbot import command
from devbot import config
from devbot import environ
from devbot import state
from devbot import utils
from devbot import release
_builders = {}
_distributors = {}
def build_one(module_name):
environ.setup()
for module in config.load_modules():
if module.name == module_name:
return _build_module(module)
return False
def pull_one(module_name):
environ.setup()
for module in config.load_modules():
if module.name == module_name:
return _pull_module(module)
return False
def pull():
environ.setup()
for module in config.load_modules():
if not _pull_module(module):
return False
return True
def build():
environ.setup()
_ccache_reset()
modules = config.load_modules()
skipped = []
for module in modules[:]:
if state.check_built_module(module):
modules.pop(0)
skipped.append(module.name)
else:
break
if skipped:
print "\n* Skipping unchanged modules *\n"
print "\n".join(skipped)
for module in modules:
state.remove_built_module(module)
for module in modules:
if not _build_module(module, config.get_log_path("build")):
return False
_ccache_print_stats()
return True
def distribute():
environ.setup()
for module in config.load_modules():
if module.distribute:
if not _distribute_module(module):
break
return True
def clean():
_rmtree(config.install_dir)
_rmtree(config.prefix_dir)
_rmtree(config.get_build_dir())
for module in config.load_modules():
if not module.out_of_source:
if module.get_git_module().clean():
print "Cleaned %s git repository." % module.name
def _ccache_reset():
subprocess.check_call(["ccache", "-z"], stdout=utils.devnull)
def _ccache_print_stats():
print "\n=== ccache statistics ===\n"
subprocess.check_call(["ccache", "-s"])
def _unlink_libtool_files():
def func(arg, dirname, fnames):
for fname in fnmatch.filter(fnames, "*.la"):
os.unlink(os.path.join(dirname, fname))
os.path.walk(config.lib_dir, func, None)
def _pull_module(module):
print "\n=== Pulling %s ===\n" % module.name
try:
module.get_git_module().update()
except subprocess.CalledProcessError:
return False
return True
def _eval_option(option):
return eval(option, {"prefix": config.prefix_dir})
def _build_autotools(module, log):
makefile_path = os.path.join(module.get_build_dir(), "Makefile")
if not os.path.exists(makefile_path):
configure = os.path.join(module.get_source_dir(), "configure")
if not os.path.exists(configure):
configure = os.path.join(module.get_source_dir(), "autogen.sh")
args = [configure,
"--prefix", config.prefix_dir,
"--libdir", config.lib_dir]
args.extend(module.options)
for option in module.options_evaluated:
args.append(_eval_option(option))
command.run(args, log)
jobs = multiprocessing.cpu_count() * 2
command.run(["make", "-j", "%d" % jobs], log)
command.run(["make", "install"], log)
_unlink_libtool_files()
_builders["autotools"] = _build_autotools
def _build_activity(module, log):
setup = os.path.join(module.get_source_dir(), "setup.py")
command.run([setup, "install", "--prefix", config.prefix_dir], log)
_builders["activity"] = _build_activity
def _distribute_autotools(module):
makefile = parse_makefile("Makefile")
filename = makefile["DIST_ARCHIVES"]
version = makefile["VERSION"]
git_module = module.get_git_module()
version_revision = None
description = git_module.describe()
if description != "v%s" % version:
match = re.match(r"(v[\d\.]+)", description)
if match is None:
print "No version tag was found"
return False
else:
version_revision = match.groups()[0]
if version_revision is not None:
git_module.checkout(version_revision)
command.run(["make", "distcheck"])
result = False
if not release.exists(module, filename):
path = os.path.join(os.getcwd(), filename)
if release.upload(module, path):
annotation = git_module.get_annotation("v%s" % version)
result = release.announce(module, filename, version, annotation)
else:
print "Release already uploaded"
if version_revision is not None:
git_module.checkout()
return result
_distributors["autotools"] = _distribute_autotools
def _build_module(module, log=None):
print "\n=== Building %s ===\n" % module.name
source_dir = module.get_source_dir()
if not os.path.exists(source_dir):
print "Source directory does not exist. Please pull the sources " \
"before building."
return False
if module.out_of_source:
build_dir = module.get_build_dir()
if not os.path.exists(build_dir):
os.mkdir(build_dir)
os.chdir(build_dir)
else:
os.chdir(source_dir)
try:
build_system = module.get_build_system()
if build_system is None:
return False
_builders[build_system](module, log)
except subprocess.CalledProcessError:
return False
state.touch_built_module(module)
return True
def _distribute_module(module, log=None):
print "\n=== Distribute %s ===\n" % module.name
build_dir = module.get_build_dir()
if not os.path.exists(build_dir):
print "Build directory does not exist. Please build before " \
"distributing."
return False
os.chdir(build_dir)
try:
build_system = module.get_build_system()
if build_system is None:
return False
_distributors[build_system](module)
except subprocess.CalledProcessError:
return False
return True
def _rmtree(dir):
print "Deleting %s" % dir
shutil.rmtree(dir, ignore_errors=True)
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