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import fnmatch
import os
import multiprocessing
import shutil
import subprocess
from devbot import command
from devbot import config
from devbot import environ
from devbot import state
from devbot import utils
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[:]:
new_commit_id = module.get_commit_id()
if new_commit_id is None:
break
old_commit_id = state.get_built_commit_id(module)
if old_commit_id == new_commit_id:
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_commit_id(module)
for module in modules:
if not _build_module(module, config.get_log_path("build")):
return False
_ccache_print_stats()
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()
def _build_activity(module, log):
setup = os.path.join(module.get_source_dir(), "setup.py")
command.run([setup, "install", "--prefix", config.prefix_dir], log)
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:
if os.path.exists(os.path.join(source_dir, "setup.py")):
_build_activity(module, log)
elif os.path.exists(os.path.join(source_dir, "autogen.sh")):
_build_autotools(module, log)
else:
print "The source directory has unexpected content, please " \
"delete it and pull\nthe source again."
return False
except subprocess.CalledProcessError:
return False
state.touch_built_commit_id(module)
return True
def _rmtree(dir):
print "Deleting %s" % dir
shutil.rmtree(dir, ignore_errors=True)
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