def __init__(self, package_name, recipe, tags, dep_tag=None):
log(2, "Creating package %s %s" % (package_name, tags))
self.package_name = package_name
self.recipe = recipe
self.full_name = "%s: %s" % (self.recipe.recipe_name, package_name)
self.tags = tags
self.depends = self.calculate_deps(recipe.depends, dep_tag)
self.build_depends = self.calculate_deps(recipe.build_depends, dep_tag)
def build_package(self, force):
if not force and self.built():
return
else:
log(0, "[%s] Installing build dependencies" % self.full_name)
for package in self.build_depends:
package.install_package(buzzy.config.force_all)
log(0, "[%s] Building" % self.full_name)
self.perform_build()
def install_package(self, force):
if not force and self.installed():
return
else:
log(0, "[%s] Installing run-time dependencies" % self.full_name)
for package in self.depends:
package.install_package(buzzy.config.force_all)
self.build_package(force)
log(0, "[%s] Installing" % self.full_name)
self.perform_install()
def _if_run(pretty_name, cmd, **kw):
"""
Run a command in a subprocess and return whether it exits successfully.
Ignore any output.
"""
log(1, "$ %s" % " ".join(cmd))
try:
subprocess.check_output(cmd, stderr=subprocess.STDOUT, **kw)
return True
except OSError:
raise BuzzyError("Error running %s" % pretty_name)
except subprocess.CalledProcessError:
return False
def _run(pretty_name, cmd, **kw):
"""
Run a command in a subprocess, capturing the output. If the process
succeeds, don't print anything out. If it fails, print out the output and
raise an error.
"""
log(1, "$ %s" % " ".join(cmd))
try:
if buzzy.config.verbosity >= 1:
subprocess.check_call(cmd, **kw)
else:
subprocess.check_output(cmd, stderr=subprocess.STDOUT, **kw)
except OSError:
raise BuzzyError("Error running %s" % pretty_name)
except subprocess.CalledProcessError as e:
raise BuzzyError("Error running %s" % pretty_name, e.output)
def perform_build(self):
log(0, "[%s] Cleaning build directory" % self.full_name)
self.clean_build_path()
log(0, "[%s] Creating PKGBUILD file" % self.full_name)
self.make_pkgbuild()
log(0, "[%s] Building package" % self.full_name)
buzzy.utils.run(["makepkg", "-s", "-f"], cwd=self.build_path)
log(0, "[%s] Updating repository database" % self.full_name)
buzzy.utils.run(["repo-add", "-d", repo_db,
self.package_path()])
buzzy.utils.run(["repo-add", "-d", "-f", repo_files_db,
self.package_path()])
def installed(self):
result = buzzy.utils.if_run(["pacman", "-T", self.package_spec()])
if result:
log(0, "[%s] Package is already installed" % self.full_name)
return result
def built(self):
result = os.path.exists(self.package_path())
if result:
log(0, "[%s] Package is already built" % self.full_name)
return result
