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configure.py
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configure.py
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###############################################################################
##
## This script is coded for Python 2.7 through Python 3.x
##
## Authors: konablend
##
###############################################################################
import fnmatch
import glob
import json
import os
import platform
import random
import re
import string
import subprocess
import sys
import time
from datetime import datetime, timedelta
import argparse
from sys import stderr
from sys import stdout
class AbortError( Exception ):
def __init__( self, format, *args ):
self.value = format % args
def __str__( self ):
return self.value
###############################################################################
##
## Main configure object.
##
## dir = containing this configure script
## cwd = current working dir at time of script launch
##
class Configure( object ):
OUT_QUIET = 0
OUT_INFO = 1
OUT_VERBOSE = 2
def __init__( self, verbose ):
self._log_info = []
self._log_verbose = []
self._record = False
self.verbose = verbose
self.dir = os.path.dirname( sys.argv[0] )
self.cwd = os.getcwd()
self.build_dir = '.'
## compute src dir which is 2 dirs up from this script
self.src_dir = os.path.normpath( sys.argv[0] )
for i in range( 2 ):
self.src_dir = os.path.dirname( self.src_dir )
if len( self.src_dir ) == 0:
self.src_dir = os.curdir
def _final_dir( self, chdir, dir ):
dir = os.path.normpath( dir )
if not os.path.isabs( dir ):
if os.path.isabs( chdir ):
dir = os.path.normpath( os.path.abspath(dir ))
else:
dir = os.path.normpath( self.relpath( dir, chdir ))
return dir
## output functions
def errln( self, format, *args ):
s = (format % args)
if re.match( '^.*[!?:;.]$', s ):
stderr.write( 'ERROR: %s configure stop.\n' % (s) )
else:
stderr.write( 'ERROR: %s; configure stop.\n' % (s) )
self.record_log()
sys.exit( 1 )
def infof( self, format, *args ):
line = format % args
self._log_verbose.append( line )
if self.verbose >= Configure.OUT_INFO:
self._log_info.append( line )
stdout.write( line )
def verbosef( self, format, *args ):
line = format % args
self._log_verbose.append( line )
if self.verbose >= Configure.OUT_VERBOSE:
stdout.write( line )
## doc is ready to be populated
def doc_ready( self ):
## compute final paths as they are after chdir into build
self.build_final = os.curdir
self.src_final = self._final_dir( self.build_dir, self.src_dir )
self.prefix_final = self._final_dir( self.build_dir, self.prefix_dir )
if build_tuple.match( '*-*-darwin*' ):
self.xcode_prefix_final = self._final_dir( self.build_dir, self.xcode_prefix_dir )
self.infof( 'compute: makevar SRC/ = %s\n', self.src_final )
self.infof( 'compute: makevar BUILD/ = %s\n', self.build_final )
self.infof( 'compute: makevar PREFIX/ = %s\n', self.prefix_final )
if build_tuple.match( '*-*-darwin*' ):
self.infof( 'compute: makevar XCODE.prefix/ = %s\n', self.xcode_prefix_final )
## perform chdir and enable log recording
def chdir( self ):
if os.path.abspath( self.build_dir ) == os.path.abspath( self.src_dir ):
self.errln( 'build (scratch) directory must not be the same as top-level source root!' )
if self.build_dir != os.curdir:
if os.path.exists( self.build_dir ):
if not options.force:
self.errln( 'build directory already exists: %s (use --force to overwrite)', self.build_dir )
else:
self.mkdirs( self.build_dir )
self.infof( 'chdir: %s\n', self.build_dir )
os.chdir( self.build_dir )
## enable logging
self._record = True
def mkdirs( self, dir ):
if len(dir) and not os.path.exists( dir ):
self.infof( 'mkdir: %s\n', dir )
os.makedirs( dir )
def open( self, *args ):
dir = os.path.dirname( args[0] )
if len(args) > 1 and args[1].find('w') != -1:
self.mkdirs( dir )
m = re.match( '^(.*)\.tmp\..{8}$', args[0] )
if m:
self.infof( 'write: %s\n', m.group(1) )
else:
self.infof( 'write: %s\n', args[0] )
try:
return open( *args )
except Exception as x:
self.errln( 'open failure: %s', x )
def record_log( self ):
if not self._record:
return
self._record = False
self.verbose = Configure.OUT_QUIET
log_info_file = self.open( 'log/config.info.txt', 'w' )
for line in self._log_info:
log_info_file.write( line )
log_info_file.close()
log_verbose_file = self.open( 'log/config.verbose.txt', 'w' )
for line in self._log_verbose:
log_verbose_file.write( line )
log_verbose_file.close()
## Find executable by searching path.
## On success, returns full pathname of executable.
## On fail, returns None.
def findExecutable( self, name ):
if len( os.path.split(name)[0] ):
if os.access( name, os.X_OK ):
return name
return None
path = os.getenv( 'PATH' ) or os.defpath
for dir in path.split( os.pathsep ):
f = os.path.join( dir, name )
if os.access( f, os.X_OK ):
return f
return None
## taken from python2.6 -- we need it
def relpath( self, path, start=os.curdir ):
"""Return a relative version of a path"""
if not path:
raise ValueError("no path specified")
start_list = os.path.abspath(start).split(os.sep)
path_list = os.path.abspath(path).split(os.sep)
# Work out how much of the filepath is shared by start and path.
i = len(os.path.commonprefix([start_list, path_list]))
rel_list = [os.pardir] * (len(start_list)-i) + path_list[i:]
if not rel_list:
return os.curdir
return os.path.join(*rel_list)
## update with parsed cli options
def update_cli( self, options ):
self.src_dir = os.path.normpath( options.src )
self.build_dir = os.path.normpath( options.build )
self.prefix_dir = os.path.normpath( options.prefix )
if build_tuple.match( '*-*-darwin*' ) and options.cross is None:
self.xcode_prefix_dir = os.path.normpath( options.xcode_prefix )
if options.sysroot != None:
self.sysroot_dir = os.path.normpath( options.sysroot )
else:
self.sysroot_dir = ""
try:
self.minver = options.minver
except:
self.minver = ""
## special case if src == build: add build subdir
if os.path.abspath( self.src_dir ) == os.path.abspath( self.build_dir ):
self.build_dir = os.path.join( self.build_dir, 'build' )
## generate a temporary filename - not worried about race conditions
def mktmpname( self, filename ):
return filename + '.tmp.' + ''.join(random.choice(string.ascii_lowercase + string.digits) for _ in range(8))
###############################################################################
##
## abstract action
##
## pretext = text which immediately follows 'probe:' output prefix
## abort = if true configure will exit on probe fail
## head = if true probe session is stripped of all but first line
## session = output from command, including stderr
## fail = true if probe failed
##
class Action( object ):
actions = []
def __init__( self, category, pretext='unknown', abort=False, head=False ):
if self not in Action.actions:
Action.actions.append( self )
self.category = category
self.pretext = pretext
self.abort = abort
self.head = head
self.session = None
self.run_done = False
self.fail = True
self.msg_fail = 'fail'
self.msg_pass = 'pass'
self.msg_end = 'end'
def _actionBegin( self ):
cfg.infof( '%s: %s...', self.category, self.pretext )
def _actionEnd( self ):
if self.fail:
cfg.infof( '(%s) %s\n', self.msg_fail, self.msg_end )
if self.abort:
self._dumpSession( cfg.infof )
cfg.errln( 'unable to continue' )
self._dumpSession( cfg.verbosef )
self._failSession()
else:
cfg.infof( '(%s) %s\n', self.msg_pass, self.msg_end )
self._dumpSession( cfg.verbosef )
def _dumpSession( self, printf ):
if self.session and len(self.session):
for line in self.session:
printf( ' : %s\n', line )
else:
printf( ' : <NO-OUTPUT>\n' )
def _parseSession( self ):
pass
def _failSession( self ):
pass
def run( self ):
if self.run_done:
return
self.run_done = True
self._actionBegin()
self._action()
if not self.fail:
self._parseSession()
self._actionEnd()
###############################################################################
##
## base probe: anything which runs in shell.
##
## pretext = text which immediately follows 'probe:' output prefix
## command = full command and arguments to pipe
## abort = if true configure will exit on probe fail
## head = if true probe session is stripped of all but first line
## session = output from command, including stderr
## fail = true if probe failed
##
class ShellProbe( Action ):
def __init__( self, pretext, command, abort=False, head=False ):
super( ShellProbe, self ).__init__( 'probe', pretext, abort, head )
self.command = command
def _action( self ):
## pipe and redirect stderr to stdout; effects communicate result
pipe = subprocess.Popen( self.command, shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT )
## read data into memory buffers, only first element (stdout) data is used
data = pipe.communicate()
self.fail = pipe.returncode != 0
if data[0]:
self.session = data[0].splitlines()
else:
self.session = []
if pipe.returncode:
self.msg_end = 'code %d' % (pipe.returncode)
def _dumpSession( self, printf ):
printf( ' + %s\n', self.command )
super( ShellProbe, self )._dumpSession( printf )
###############################################################################
##
## Compile test probe: determine if compile time feature is supported
##
## returns true if feature successfully compiles
##
##
class CCProbe( Action ):
def __init__( self, pretext, command, test_file ):
super( CCProbe, self ).__init__( 'probe', pretext )
self.command = command
self.test_file = test_file
def _action( self ):
## write program file
with open( 'conftest.c', 'w' ) as out_file:
out_file.write( self.test_file )
## pipe and redirect stderr to stdout; effects communicate result
pipe = subprocess.Popen( '%s -c -o conftest.o conftest.c' % self.command, shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT )
## read data into memory buffers, only first element (stdout) data is used
data = pipe.communicate()
self.fail = pipe.returncode != 0
if data[0]:
self.session = data[0].splitlines()
else:
self.session = []
if pipe.returncode:
self.msg_end = 'code %d' % (pipe.returncode)
os.remove( 'conftest.c' )
if not self.fail:
os.remove( 'conftest.o' )
def _dumpSession( self, printf ):
printf( ' + %s\n', self.command )
super( CCProbe, self )._dumpSession( printf )
###############################################################################
##
## Compile test probe: determine if compile time feature is supported
##
## returns true if feature successfully compiles
##
##
def PkgConfigTest(args, lib):
msg_end = ''
if Tools.pkgconfig.fail:
fail = True
session = []
msg_end = 'No pkg-config'
return fail, msg_end, session
## pipe and redirect stderr to stdout; effects communicate result
pipe = subprocess.Popen( '%s %s %s' %
(Tools.pkgconfig.pathname, args, lib),
shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT )
## read data into memory buffers, only first element (stdout)
## data is used
data = pipe.communicate()
fail = pipe.returncode != 0
if data[0]:
session = data[0].splitlines()
else:
session = []
if pipe.returncode:
msg_end = 'code %d' % (pipe.returncode)
return fail, msg_end, session
class PkgConfigProbe( Action ):
def __init__( self, pretext, args, lib ):
super( PkgConfigProbe, self ).__init__( 'probe', pretext )
self.args = args
self.lib = lib
def _action( self ):
self.fail, self.msg_end, self.session = PkgConfigTest(self.args,
self.lib)
def _dumpSession( self, printf ):
printf( ' + %s %s\n', Tools.pkgconfig.pathname, self.args )
super( PkgConfigProbe, self )._dumpSession( printf )
###############################################################################
##
## Compile test probe: determine if compile time feature is supported
##
## returns true if feature successfully compiles
##
##
def LDTest(command, lib, test_file):
## write program file
with open( 'conftest.c', 'w' ) as out_file:
out_file.write( test_file )
## pipe and redirect stderr to stdout; effects communicate result
pipe = subprocess.Popen( '%s -o conftest conftest.c %s' % (command, lib), shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT )
## read data into memory buffers, only first element (stdout) data is used
data = pipe.communicate()
fail = pipe.returncode != 0
if data[0]:
session = data[0].splitlines()
else:
session = []
msg_end = ''
if pipe.returncode:
msg_end = 'code %d' % (pipe.returncode)
os.remove( 'conftest.c' )
if not fail:
try:
os.remove( 'conftest.exe' )
except:
pass
try:
os.remove( 'conftest' )
except:
pass
return (fail, msg_end, session)
class LDProbe( Action ):
def __init__( self, pretext, command, lib, test_file ):
super( LDProbe, self ).__init__( 'probe', pretext )
self.command = command
self.test_file = test_file
self.lib = lib
def _action( self ):
self.fail, self.msg_end, self.session = LDTest(
self.command, self.lib, self.test_file)
def _dumpSession( self, printf ):
printf( ' + %s\n', self.command )
super( LDProbe, self )._dumpSession( printf )
###############################################################################
##
## Basic library existence check
##
## returns true if feature successfully compiles
##
##
class ChkLib( Action ):
def __init__( self, pretext, command, lib, test_file, abort=False ):
super( ChkLib, self ).__init__( 'probe', pretext, abort=abort )
self.command = command
self.test_file = test_file
self.lib = lib
def _action( self ):
## First try pkg-config
if not Tools.pkgconfig.fail:
self.fail, self.msg_end, self.session = PkgConfigTest(
'--libs', self.lib)
if not self.fail:
return
## If pkg-config fails, try compiling and linking test file
self.fail, self.msg_end, session = LDTest(
self.command, '-l%s' % self.lib, self.test_file)
self.session.append(session)
###############################################################################
##
## GNU build tuple probe: determine canonical platform type
##
## example results from various platforms:
##
## x86_64-apple-darwin15.6.0 (Mac OS X 10.11.6 Intel)
## x86_64-apple-darwin16.6.0 (macOS 10.12.6 Intel)
## i686-pc-cygwin (Cygwin, Microsoft Vista)
## x86_64-unknown-linux-gnu (Linux, Fedora 10 x86_64)
##
class BuildTupleProbe( ShellProbe, list ):
GNU_TUPLE_RE = '([^-]+)-?([^-]*)-([^0-9-]+)([^-]*)-?([^-]*)'
def __init__( self ):
super( BuildTupleProbe, self ).__init__( 'build tuple', '%s/config.guess' % (cfg.dir), abort=True, head=True )
def _parseSession( self ):
self.spec = self.session[0].decode('utf-8') if self.session else ''
## grok GNU build tuples
m = re.match( BuildTupleProbe.GNU_TUPLE_RE, self.spec )
if not m:
self.fail = True
self.msg_end = 'invalid build tuple: %s' % (self.spec)
return
self.msg_end = self.spec
## assign tuple from regex
self[:] = m.groups()
## for clarity
self.machine = self[0]
self.vendor = self[1]
self.system = self[2]
self.release = self[3]
self.extra = self[4]
## special mapping for Apple Silicon
## config.guess returns aarch64, we need arm64
if self.vendor == 'apple' and self.system == 'darwin':
if self.machine == 'aarch64':
self[0] = self.machine = 'arm64'
## nice formal name for 'system'
self.systemf = platform.system()
if self.match( '*-*-cygwin*' ):
self.systemf = self[2][0].upper() + self[2][1:]
## glob-match against spec
def match( self, *specs ):
for spec in specs:
if fnmatch.fnmatch( self.spec, spec ):
return True
return False
###############################################################################
class HostTupleAction( Action, list ):
def __init__( self, cross=None, arch_gcc=None, xcode_opts=None ):
super( HostTupleAction, self ).__init__( 'compute', 'host tuple', abort=True )
# Initialize, but allow to be reset by options
self.setHost(cross, arch_gcc, xcode_opts)
def setHost( self, cross=None, arch_gcc=None, xcode_opts=None ):
## check if --cross spec was used; must maintain 5-tuple compatibility with regex
## special mapping for Apple Silicon
## config.guess returns aarch64, we need arm64
if build_tuple.vendor == 'apple' and build_tuple.system == 'darwin':
if build_tuple.spec.startswith('aarch64'):
build_tuple.spec = 'arm64' + build_tuple.spec.lstrip('aarch64')
if cross is not None:
self.spec = os.path.basename( cross ).rstrip( '-' )
elif arch_gcc is not None:
self.spec = arch_gcc + build_tuple.spec.lstrip(build_tuple.machine)
elif xcode_opts is not None and xcode_opts['config'] is not None and not xcode_opts['disabled']:
self.spec = xcode_opts['config'].split(".")[-1] + build_tuple.spec.lstrip(build_tuple.machine)
else:
self.spec = build_tuple.spec
## grok GNU build tuples
m = re.match( BuildTupleProbe.GNU_TUPLE_RE, self.spec )
if not m:
self.msg_end = 'invalid build tuple: %s' % (self.spec)
return
self.msg_end = self.spec
## assign tuple from regex
self[:] = m.groups()
## for clarity
self.machine = self[0]
self.vendor = self[1]
self.system = self[2]
self.release = self[3]
self.extra = self[4]
self.systemf = build_tuple.systemf
try:
self.machine = arch.mode.mode
except NameError:
pass
## when cross we need switch for platforms
if cross is not None:
if self.match( '*mingw*' ):
self.systemf = 'MinGW'
elif self.systemf:
self.systemf = self.systemf.capitalize()
self.title = '%s %s' % (self.systemf,self.machine)
self.fail = False
self.spec = ('%s-%s-%s%s-%s' % (self.machine, self.vendor, self.system,
self.release, self.extra)).rstrip('-')
def _action( self ):
try:
self.setHost(options.cross,arch_gcc,xcode_opts)
except NameError:
self.setHost()
## glob-match against spec
def match( self, *specs ):
for spec in specs:
if fnmatch.fnmatch( self.spec, spec ):
return True
return False
###############################################################################
##
## value wrapper; value is accepted only if one of host specs matches
## otherwise it is None (or a keyword-supplied val)
##
## result is attribute 'value'
##
class IfHost( object ):
def __init__( self, value, *specs, **kwargs ):
self.value = kwargs.get('none',None)
for spec in specs:
if host_tuple.match( spec ):
self.value = value
break
def __nonzero__( self ):
return self.value != None
def __str__( self ):
return self.value
class IfBuild( object ):
def __init__( self, value, *specs, **kwargs ):
self.value = kwargs.get('none',None)
for spec in specs:
if build_tuple.match( spec ):
self.value = value
break
def __nonzero__( self ):
return self.value != None
def __str__( self ):
return self.value
###############################################################################
##
## platform conditional value; loops through list of tuples comparing
## to first host match and sets value accordingly; the first value is
## always default.
##
class ForHost( object ):
def __init__( self, default, *tuples ):
self.value = default
for tuple in tuples:
if host_tuple.match( tuple[1] ):
self.value = tuple[0]
break
def __str__( self ):
return self.value
###############################################################################
class ArchAction( Action ):
def __init__( self ):
super( ArchAction, self ).__init__( 'compute', 'available architectures', abort=True )
self.mode = SelectMode( 'architecture', (host_tuple.machine,host_tuple.spec) )
def _action( self ):
self.fail = False
## some match on system should be made here; otherwise we signal a warning.
if host_tuple.match( '*-*-cygwin*' ):
pass
elif host_tuple.match( '*-*-mingw*' ):
pass
elif host_tuple.match( '*-*-darwin*' ):
self.mode['arm64'] = 'arm64-apple-darwin%s' % (host_tuple.release)
self.mode['x86_64'] = 'x86_64-apple-darwin%s' % (host_tuple.release)
elif host_tuple.match( '*-*-linux*' ):
pass
elif host_tuple.match( '*-*-solaris*' ):
pass
elif host_tuple.match( '*-*-freebsd*' ):
self.mode['i386'] = 'i386-portsbuild-freebsd%s' % (host_tuple.release)
self.mode['amd64'] = 'amd64-portsbuild-freebsd%s' % (host_tuple.release)
else:
self.msg_pass = 'WARNING'
self.msg_end = self.mode.toString()
## glob-match against spec
def match( self, spec ):
return fnmatch.fnmatch( self.spec, spec )
###############################################################################
class CoreProbe( Action ):
def __init__( self ):
super( CoreProbe, self ).__init__( 'probe', 'number of CPU cores' )
self.count = 1
def _action( self ):
if self.fail:
## good for darwin9.6.0 and linux
try:
self.count = os.sysconf( 'SC_NPROCESSORS_ONLN' )
if self.count < 1:
self.count = 1
self.fail = False
except:
pass
if self.fail:
## windows
try:
self.count = int( os.environ['NUMBER_OF_PROCESSORS'] )
if self.count < 1:
self.count = 1
self.fail = False
except:
pass
## clamp
if self.count < 1:
self.count = 1
elif self.count > 64:
self.count = 64
if options.launch:
if options.launch_jobs == 0:
self.jobs = core.count
else:
self.jobs = options.launch_jobs
else:
self.jobs = core.count
self.msg_end = str(self.count)
###############################################################################
class StoreCallbackAction(argparse.Action):
def __init__(self, option_strings, dest, nargs=None, **kwargs):
self.callback = kwargs.pop('callback', None)
super(StoreCallbackAction, self).__init__(
option_strings, dest, nargs, **kwargs)
def __call__(self, parser, namespace, values, option_string=None):
setattr(namespace, self.dest, values)
if self.callback != None:
self.callback(self, values)
class SelectMode( dict ):
def __init__( self, descr, *modes, **kwargs ):
super( SelectMode, self ).__init__( modes )
self.descr = descr
self.modes = modes
self.what = kwargs.get('what',' mode')
if modes:
self.default = kwargs.get('default',modes[0][0])
else:
self.default = None
self.mode = self.default
def cli_add_argument( self, parser, option ):
parser.add_argument(option, nargs='?', metavar='MODE',
default=self.mode, const=self.mode,
help='select %s%s: %s' % (self.descr,self.what,self.toString()),
action=StoreCallbackAction, callback=self.cli_callback)
def cli_callback( self, action, value ):
if value not in self:
raise argparse.ArgumentError(action,
'invalid %s%s: %s (choose from: %s)'
% (self.descr, self.what, value, self.toString(True)))
self.mode = value
def toString( self, nodefault=False ):
keys = list(self.copy().keys())
keys.sort()
if len(self) == 1:
value = self.mode
elif nodefault:
value = ' '.join( keys )
else:
value = '%s [%s]' % (' '.join( keys ), self.mode )
return value
###############################################################################
##
## Repository object.
## Holds information gleaned from subversion working dir.
##
## Builds are classed into one of the following types:
##
## release
## must be built from official git at version tag
## developer
## must be built from official git but is not a release
##
class RepoProbe( ShellProbe ):
def __init__( self ):
# Find script that creates repo info
try:
repo_info = os.path.join( cfg.src_dir, 'scripts', 'repo-info.sh' )
if not os.path.isfile( repo_info ):
cfg.errln( 'Missing required script %s\n', repo_info )
sys.exit( 1 )
except:
sys.exit( 1 )
super( RepoProbe, self ).__init__( 'repo info', '%s %s' %
(repo_info, cfg.src_dir) )
self.url = 'git://nowhere.com/project/unknown'
self.tag = ''
self.tag_hash = 'deadbeaf'
self.branch = 'unknown'
self.remote = 'unknown'
self.rev = 0
self.hash = 'deadbeaf'
self.shorthash = 'deadbea'
self.date = None
self.official = 0
self.type = 'developer'
def _parseSession( self ):
for line in self.session:
if isinstance(line, bytes):
line = line.decode('utf-8')
## grok fields
m = re.match( '([^\=]+)\=(.*)', line )
if not m:
continue
(name,value) = m.groups()
if name == 'URL' and value != '':
self.url = value
elif name == 'TAG':
self.tag = value
elif name == 'TAG_HASH':
self.tag_hash = value
elif name == 'BRANCH':
self.branch = value
elif name == 'REMOTE':
self.remote = value
elif name == 'REV':
self.rev = int( value )
elif name == 'DATE':
self.date = datetime.strptime(value[0:19], "%Y-%m-%d %H:%M:%S")
# strptime can't handle UTC offset
m = re.match( '^([-+]?[0-9]{2})([0-9]{2})$', value[20:])
(hh, mn) = m.groups()
utc_off_hour = int(hh)
utc_off_minute = int(mn)
if utc_off_hour >= 0:
utc_off = utc_off_hour * 60 + utc_off_minute
else:
utc_off = utc_off_hour * 60 - utc_off_minute
delta = timedelta(minutes=utc_off)
self.date = self.date - delta
elif name == 'HASH':
self.hash = value
elif name == 'SHORTHASH':
if value != '':
self.shorthash = value
else:
self.shorthash = self.hash
# type-classification via repository URL
if self.url == project.url_repo_ssh:
self.url = project.url_repo # official repo, SSH to HTTPS
if self.url == project.url_repo:
self.official = 1
if not options.snapshot and self.hash == self.tag_hash:
self.type = 'release'
else:
self.type = 'developer'
self.msg_end = self.url
def _failSession( self ):
# Look for repo info in version file.
#
# Version file would be created manually by source packager.
# e.g.
# $ HandBrake/scripts/repo-info.sh HandBrake > HandBrake/version.txt
# $ tar -czf handbrake-source.tgz --exclude .git HandBrake
cfg.infof( 'probe: version.txt...' )
try:
hvp = os.path.join( cfg.src_dir, 'version.txt' )
if os.path.isfile( hvp ) and os.path.getsize( hvp ) > 0:
with open( hvp, 'r' ) as in_file:
self.session = in_file.readlines()
if self.session:
self._parseSession()
if self.hash and self.hash != 'deadbeaf':
cfg.infof( '(pass)\n' )
else:
cfg.infof( '(fail)\n' )
except:
cfg.infof( '(fail)\n' )
###############################################################################
##
## project object.
##
## Contains manually updated version numbers consistent with HB releases
## and other project metadata.
##
class Project( Action ):
def __init__( self ):
super( Project, self ).__init__( 'compute', 'project data' )
self.name = 'HandBrake'
self.acro_lower = 'hb'
self.acro_upper = 'HB'
self.url_website = 'https://handbrake.fr'
self.url_repo = 'https://github.com/HandBrake/HandBrake.git'
self.url_repo_ssh = '[email protected]:HandBrake/HandBrake.git'
self.url_community = 'https://forum.handbrake.fr'
self.url_irc = 'irc://irc.freenode.net/handbrake'
self.name_lower = self.name.lower()
self.name_upper = self.name.upper()
self.vmajor = 0
self.vminor = 0
self.vpoint = 0
self.spoint = 0
self.suffix = ''
self.special = ''
def _action( self ):
## add architecture to URL only for Mac
if fnmatch.fnmatch( host_tuple.spec, '*-*-darwin*' ):
url_arch = '.%s' % (arch.mode.mode)
else:
url_arch = ''
if repo.date is None:
cfg.errln( '%s is missing version information it needs to build properly.\nClone the official git repository at %s\nor download an official source archive from %s\n', self.name, self.url_repo, self.url_website )
sys.exit( 1 )
if repo.tag != '':
m = re.match( '^([0-9]+)\.([0-9]+)\.([0-9]+)-?(.+)?$', repo.tag )
if not m:
cfg.errln( 'Invalid repo tag format %s\n', repo.tag )
sys.exit( 1 )
(vmajor, vminor, vpoint, suffix) = m.groups()
self.vmajor = int(vmajor)
self.vminor = int(vminor)
self.vpoint = int(vpoint)
if suffix:
self.suffix = suffix
if repo.type != 'release' or options.snapshot:
self.version = repo.date.strftime("%Y%m%d%H%M%S")
self.version += '-%s' % (repo.shorthash)
if repo.branch != '':
self.version += '-%s' % (repo.branch)
self.debversion = repo.date.strftime("%Y%m%d%H%M%S")
self.debversion += '-%s' % (repo.shorthash)
if repo.branch != '':
self.debversion += '-%s' % (repo.branch)
url_ctype = '_unstable'
url_ntype = 'unstable'
self.build = time.strftime('%Y%m%d', now) + '01'
self.title = '%s %s (%s)' % (self.name,self.version,self.build)
else:
m = re.match('^([a-zA-Z]+)\.([0-9]+)$', self.suffix)
if not m:
# Regular release
self.version = '%d.%d.%d' % (self.vmajor,self.vminor,self.vpoint)
self.debversion = '%d.%d.%d' % (self.vmajor, self.vminor, self.vpoint)
url_ctype = ''