# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+from __future__ import print_function
import os
import sys
import shutil
import copy
import inspect
-TEMPORARY_DIRECTORY = '/tmp'
+TEMPORARY_DIRECTORY = '/var/tmp'
class Error(Exception):
def __init__(self, value):
raise Error('Required setting %s not found' % k)
+ def set(self, k, v):
+ for o in self.options:
+ o.offer(k, v)
+
config = Config()
#
# Utility bits
-#
+#
def log(m):
if not globals.quiet:
- print '\x1b[33m* %s\x1b[0m' % m
+ print('\x1b[33m* %s\x1b[0m' % m)
def scp_escape(n):
s = n.split(':')
l = f.readline()
if l == '':
break
-
+
s = l.split()
if len(s) == 3 and s[0] == variable:
f.close()
s = l.split()
if len(s) == 3 and s[0] == "VERSION":
- print "Writing %s" % version
- print >>o,"VERSION = '%s'" % version
+ print("Writing %s" % version)
+ print("VERSION = '%s'" % version, file=o)
else:
- print >>o,l,
+ print(l, file=o, end="")
f.close()
o.close()
s = s[1:]
if s.endswith("'"):
s = s[0:-1]
-
+
if s.endswith('devel'):
s = s[0:-5]
self.devel = True
def package(self, project, checkout):
tree = globals.trees.get(project, checkout, self)
tree.build_dependencies()
- tree.build(tree)
+ tree.build()
return tree.call('package', tree.version), tree.git_commit
def test(self, tree):
return self.variables[a]
def append_with_space(self, k, v):
- if not k in self.variables:
- self.variables[k] = v
+ if (not k in self.variables) or len(self.variables[k]) == 0:
+ self.variables[k] = '"%s"' % v
else:
- self.variables[k] = '%s %s' % (self.variables[k], v)
+ e = self.variables[k]
+ if e[0] == '"' and e[-1] == '"':
+ self.variables[k] = '"%s %s"' % (e[1:-1], v)
+ else:
+ self.variables[k] = '"%s %s"' % (e, v)
def variables_string(self, escaped_quotes=False):
e = ''
- for k, v in self.variables.iteritems():
+ for k, v in self.variables.items():
if escaped_quotes:
v = v.replace('"', '\\"')
e += '%s=%s ' % (k, v)
if self.rmdir:
rmtree(self.directory)
-#
+#
# Windows
#
self.windows_prefix = '%s/%d' % (config.get('windows_environment_prefix'), self.bits)
if not os.path.exists(self.windows_prefix):
raise Error('windows prefix %s does not exist' % self.windows_prefix)
-
+
if self.bits == 32:
self.mingw_name = 'i686'
else:
self.set('CXXFLAGS', '"%s"' % cxx)
self.set('CPPFLAGS', '')
self.set('LINKFLAGS', '"%s"' % link)
+ self.set('LDFLAGS', '"%s"' % link)
def command(self, c):
log('host -> %s' % c)
command('%s %s' % (self.variables_string(), c))
-#
-# Linux
-#
-
class LinuxTarget(Target):
+ """Parent for Linux targets"""
def __init__(self, distro, version, bits, directory=None):
super(LinuxTarget, self).__init__('linux', directory)
self.distro = distro
self.version = version
self.bits = bits
- # e.g. ubuntu-14.04-64
- self.chroot = '%s-%s-%d' % (self.distro, self.version, self.bits)
- # e.g. /home/carl/Environments/ubuntu-14.04-64
- self.chroot_prefix = '%s/%s' % (config.get('linux_chroot_prefix'), self.chroot)
self.set('CXXFLAGS', '-I%s/include' % self.directory)
self.set('CPPFLAGS', '')
self.set('LINKFLAGS', '-L%s/lib' % self.directory)
- self.set('PKG_CONFIG_PATH', '%s/lib/pkgconfig:/usr/local/lib/pkgconfig' % self.directory)
- self.set('PATH', '%s:/usr/local/bin' % (os.environ['PATH']))
+ self.set('PKG_CONFIG_PATH', '%s/lib/pkgconfig:%s/lib64/pkgconfig:/usr/local/lib/pkgconfig' % (self.directory, self.directory))
+ self.set('PATH', '/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin')
+
+class ChrootTarget(LinuxTarget):
+ """Build in a chroot"""
+ def __init__(self, distro, version, bits, directory=None):
+ super(ChrootTarget, self).__init__(distro, version, bits, directory)
+ # e.g. ubuntu-14.04-64
+ if self.version is not None and self.bits is not None:
+ self.chroot = '%s-%s-%d' % (self.distro, self.version, self.bits)
+ else:
+ self.chroot = self.distro
+ # e.g. /home/carl/Environments/ubuntu-14.04-64
+ self.chroot_prefix = '%s/%s' % (config.get('linux_chroot_prefix'), self.chroot)
def command(self, c):
command('%s schroot -c %s -p -- %s' % (self.variables_string(), self.chroot, c))
+
+class HostTarget(LinuxTarget):
+ """Build directly on the host"""
+ def __init__(self, distro, version, bits, directory=None):
+ super(HostTarget, self).__init__(distro, version, bits, directory)
+
+ def command(self, c):
+ command('%s %s' % (self.variables_string(), c))
+
#
# OS X
#
class OSXTarget(Target):
def __init__(self, directory=None):
super(OSXTarget, self).__init__('osx', directory)
+ self.sdk = config.get('osx_sdk')
+ self.sdk_prefix = config.get('osx_sdk_prefix')
def command(self, c):
command('%s %s' % (self.variables_string(False), c))
else:
arch = 'x86_64'
- flags = '-isysroot %s/MacOSX%s.sdk -arch %s' % (config.get('osx_sdk_prefix'), config.get('osx_sdk'), arch)
+ flags = '-isysroot %s/MacOSX%s.sdk -arch %s' % (self.sdk_prefix, self.sdk, arch)
enviro = '%s/%d' % (config.get('osx_environment_prefix'), bits)
# Environment variables
tree = globals.trees.get(project, checkout, target)
tree.build_dependencies()
tree.build()
-
- tree = globals.trees.get(project, checkout, self)
+
+ tree = globals.trees.get(project, checkout, self)
with TreeDirectory(tree):
return tree.call('package', tree.version), tree.git_commit
-#
-# Source
-#
-
class SourceTarget(Target):
+ """Build a source .tar.bz2"""
def __init__(self):
super(SourceTarget, self).__init__('source')
# or debian-version-{32,64}
# or centos-version-{32,64}
# or osx-{32,64}
-# or source
+# or source
# @param debug True to build with debugging symbols (where possible)
def target_factory(s, debug, work):
target = None
elif s.startswith('ubuntu-') or s.startswith('debian-') or s.startswith('centos-'):
p = s.split('-')
if len(p) != 3:
- print >>sys.stderr,"Bad Linux target name `%s'; must be something like ubuntu-12.04-32 (i.e. distro-version-bits)" % s
- sys.exit(1)
- target = LinuxTarget(p[0], p[1], int(p[2]), work)
+ raise Error("Bad Linux target name `%s'; must be something like ubuntu-12.04-32 (i.e. distro-version-bits)" % s)
+ target = ChrootTarget(p[0], p[1], int(p[2]), work)
+ elif s.startswith('arch-'):
+ p = s.split('-')
+ if len(p) != 2:
+ raise Error("Bad Arch target name `%s'; must be arch-32 or arch-64")
+ target = ChrootTarget(p[0], None, p[1], work)
elif s == 'raspbian':
- target = LinuxTarget(s, '', 32, work)
+ target = ChrootTarget(s, None, None, work)
+ elif s == 'host':
+ if command_and_read('uname -m').read().strip() == 'x86_64':
+ bits = 64
+ else:
+ bits = 32
+ try:
+ f = open('/etc/fedora-release', 'r')
+ l = f.readline().strip().split()
+ target = HostTarget("fedora", l[2], bits, work)
+ except Exception as e:
+ if os.path.exists('/etc/arch-release'):
+ target = HostTarget("arch", None, bits, work)
+ else:
+ raise Error("could not identify distribution for `host' target (%s)" % e)
elif s.startswith('osx-'):
target = OSXSingleTarget(int(s.split('-')[1]), work)
elif s == 'osx':
elif s == 'source':
target = SourceTarget()
- if target is not None:
- target.debug = debug
+ if target is None:
+ raise Error("Bad target `%s'" % s)
+ target.debug = debug
return target
#
# Tree
#
-
+
class Tree(object):
"""Description of a tree, which is a checkout of a project,
possibly built. This class is never exposed to cscripts.
proj = '%s/src/%s' % (target.directory, self.name)
self.cscript = {}
- execfile('%s/cscript' % proj, self.cscript)
+ exec(open('%s/cscript' % proj).read(), self.cscript)
if os.path.exists('%s/wscript' % proj):
v = read_wscript_variable(proj, "VERSION");
with TreeDirectory(self):
return self.cscript[function](self.target, *args)
- def build_dependencies(self):
+ def build_dependencies(self, options=None):
if 'dependencies' in self.cscript:
- for d in self.cscript['dependencies'](self.target):
+ if len(inspect.getargspec(self.cscript['dependencies']).args) == 2:
+ deps = self.call('dependencies', options)
+ else:
+ deps = self.call('dependencies')
+
+ for d in deps:
log('Building dependency %s %s of %s' % (d[0], d[1], self.name))
dep = globals.trees.get(d[0], d[1], self.target)
- dep.build_dependencies()
# Make the options to pass in from the option_defaults of the thing
# we are building and any options specified by the parent.
if 'option_defaults' in dep.cscript:
options = dep.cscript['option_defaults']()
if len(d) > 2:
- for k, v in d[2].iteritems():
+ for k, v in d[2].items():
options[k] = v
+ dep.build_dependencies(options)
dep.build(options)
def build(self, options=None):
self.call('build', options)
else:
self.call('build')
-
+
self.target.variables = variables
self.built = True
one_of = "Command is one of:\n"
summary = ""
- for k, v in commands.iteritems():
+ for k, v in commands.items():
one_of += "\t%s\t%s\n" % (k, v)
summary += k + " "
parser.add_argument('-k', '--keep', help='keep working tree', action='store_true')
parser.add_argument('--debug', help='build with debugging symbols where possible', action='store_true')
parser.add_argument('-w', '--work', help='override default work directory')
+ parser.add_argument('-g', '--git-prefix', help='override configured git prefix')
args = parser.parse_args()
+ # Override configured stuff
+ if args.git_prefix is not None:
+ config.set('git_prefix', args.git_prefix)
+
if args.output.find(':') == -1:
# This isn't of the form host:path so make it absolute
args.output = os.path.abspath(args.output) + '/'
if args.project is None and args.command != 'shell':
raise Error('you must specify -p or --project')
-
+
globals.quiet = args.quiet
globals.command = args.command
v = Version(s[2])
if v.micro == 0:
if last is not None and len(changes) > 0:
- print >>html,"<h2>Changes between version %s and %s</h2>" % (s[2], last)
- print >>html,"<ul>"
+ print("<h2>Changes between version %s and %s</h2>" % (s[2], last), file=html)
+ print("<ul>", file=html)
for c in changes:
- print >>html,"<li>%s" % c
- print >>html,"</ul>"
+ print("<li>%s" % c, file=html)
+ print("</ul>", file=html)
last = s[2]
changes = []
versions -= 1
dirs = [dirs]
for d in dirs:
- copytree(d, '%s%s' % (args.output, 'doc'))
+ copytree(d, args.output)
target.cleanup()
if args.major is None or v.major == args.major:
latest = v
- print latest
+ print(latest)
target.cleanup()
elif globals.command == 'test':
target = SourceTarget()
tree = globals.trees.get(args.project, args.checkout, target)
with TreeDirectory(tree):
- print command_and_read('git rev-parse HEAD').readline().strip()[:7]
+ print(command_and_read('git rev-parse HEAD').readline().strip()[:7])
target.cleanup()
elif globals.command == 'checkout':
try:
main()
except Error as e:
- print >>sys.stderr,'cdist: %s' % str(e)
+ print('cdist: %s' % str(e), file=sys.stderr)
sys.exit(1)