Convert buildman to Python 3 and make it use that, to meet the 2020 deadline.
Signed-off-by: Simon Glass sjg@chromium.org ---
Changes in v2: None
tools/buildman/board.py | 7 +-- tools/buildman/bsettings.py | 20 +++---- tools/buildman/builder.py | 45 ++++++++-------- tools/buildman/builderthread.py | 24 ++++----- tools/buildman/buildman.py | 10 ++-- tools/buildman/control.py | 40 +++++++------- tools/buildman/func_test.py | 16 +++--- tools/buildman/test.py | 22 ++++---- tools/buildman/toolchain.py | 93 +++++++++++++++++---------------- 9 files changed, 139 insertions(+), 138 deletions(-)
diff --git a/tools/buildman/board.py b/tools/buildman/board.py index 2a1d021574c..0060ac36cc3 100644 --- a/tools/buildman/board.py +++ b/tools/buildman/board.py @@ -1,6 +1,7 @@ # SPDX-License-Identifier: GPL-2.0+ # Copyright (c) 2012 The Chromium OS Authors.
+from collections import OrderedDict import re
class Expr: @@ -155,7 +156,7 @@ class Boards: key is board.target value is board """ - board_dict = {} + board_dict = OrderedDict() for board in self._boards: board_dict[board.target] = board return board_dict @@ -166,7 +167,7 @@ class Boards: Returns: List of Board objects that are marked selected """ - board_dict = {} + board_dict = OrderedDict() for board in self._boards: if board.build_it: board_dict[board.target] = board @@ -259,7 +260,7 @@ class Boards: due to each argument, arranged by argument. List of errors found """ - result = {} + result = OrderedDict() warnings = [] terms = self._BuildTerms(args)
diff --git a/tools/buildman/bsettings.py b/tools/buildman/bsettings.py index 03d7439aa54..0b7208da373 100644 --- a/tools/buildman/bsettings.py +++ b/tools/buildman/bsettings.py @@ -1,9 +1,9 @@ # SPDX-License-Identifier: GPL-2.0+ # Copyright (c) 2012 The Chromium OS Authors.
-import ConfigParser +import configparser import os -import StringIO +import io
def Setup(fname=''): @@ -15,20 +15,20 @@ def Setup(fname=''): global settings global config_fname
- settings = ConfigParser.SafeConfigParser() + settings = configparser.SafeConfigParser() if fname is not None: config_fname = fname if config_fname == '': config_fname = '%s/.buildman' % os.getenv('HOME') if not os.path.exists(config_fname): - print 'No config file found ~/.buildman\nCreating one...\n' + print('No config file found ~/.buildman\nCreating one...\n') CreateBuildmanConfigFile(config_fname) - print 'To install tool chains, please use the --fetch-arch option' + print('To install tool chains, please use the --fetch-arch option') if config_fname: settings.read(config_fname)
def AddFile(data): - settings.readfp(StringIO.StringIO(data)) + settings.readfp(io.StringIO(data))
def GetItems(section): """Get the items from a section of the config. @@ -41,7 +41,7 @@ def GetItems(section): """ try: return settings.items(section) - except ConfigParser.NoSectionError as e: + except configparser.NoSectionError as e: return [] except: raise @@ -68,10 +68,10 @@ def CreateBuildmanConfigFile(config_fname): try: f = open(config_fname, 'w') except IOError: - print "Couldn't create buildman config file '%s'\n" % config_fname + print("Couldn't create buildman config file '%s'\n" % config_fname) raise
- print >>f, '''[toolchain] + print('''[toolchain] # name = path # e.g. x86 = /opt/gcc-4.6.3-nolibc/x86_64-linux
@@ -93,5 +93,5 @@ openrisc = or1k # snapper-boards=ENABLE_AT91_TEST=1 # snapper9260=${snapper-boards} BUILD_TAG=442 # snapper9g45=${snapper-boards} BUILD_TAG=443 -''' +''', file=f) f.close(); diff --git a/tools/buildman/builder.py b/tools/buildman/builder.py index fbb236676c7..3018867c39a 100644 --- a/tools/buildman/builder.py +++ b/tools/buildman/builder.py @@ -9,7 +9,7 @@ from datetime import datetime, timedelta import glob import os import re -import Queue +import queue import shutil import signal import string @@ -92,11 +92,10 @@ u-boot/ source directory """
# Possible build outcomes -OUTCOME_OK, OUTCOME_WARNING, OUTCOME_ERROR, OUTCOME_UNKNOWN = range(4) +OUTCOME_OK, OUTCOME_WARNING, OUTCOME_ERROR, OUTCOME_UNKNOWN = list(range(4))
# Translate a commit subject into a valid filename (and handle unicode) -trans_valid_chars = string.maketrans('/: ', '---') -trans_valid_chars = trans_valid_chars.decode('latin-1') +trans_valid_chars = str.maketrans('/: ', '---')
BASE_CONFIG_FILENAMES = [ 'u-boot.cfg', 'u-boot-spl.cfg', 'u-boot-tpl.cfg' @@ -122,8 +121,8 @@ class Config: def __hash__(self): val = 0 for fname in self.config: - for key, value in self.config[fname].iteritems(): - print key, value + for key, value in self.config[fname].items(): + print(key, value) val = val ^ hash(key) & hash(value) return val
@@ -293,8 +292,8 @@ class Builder: self._re_dtb_warning = re.compile('(.*): Warning .*') self._re_note = re.compile('(.*):(\d*):(\d*): note: this is the location of the previous.*')
- self.queue = Queue.Queue() - self.out_queue = Queue.Queue() + self.queue = queue.Queue() + self.out_queue = queue.Queue() for i in range(self.num_threads): t = builderthread.BuilderThread(self, i, incremental, per_board_out_dir) @@ -781,7 +780,7 @@ class Builder: config = {} environment = {}
- for board in boards_selected.itervalues(): + for board in boards_selected.values(): outcome = self.GetBuildOutcome(commit_upto, board.target, read_func_sizes, read_config, read_environment) @@ -814,13 +813,13 @@ class Builder: tconfig = Config(self.config_filenames, board.target) for fname in self.config_filenames: if outcome.config: - for key, value in outcome.config[fname].iteritems(): + for key, value in outcome.config[fname].items(): tconfig.Add(fname, key, value) config[board.target] = tconfig
tenvironment = Environment(board.target) if outcome.environment: - for key, value in outcome.environment.iteritems(): + for key, value in outcome.environment.items(): tenvironment.Add(key, value) environment[board.target] = tenvironment
@@ -1040,12 +1039,12 @@ class Builder:
# We now have a list of image size changes sorted by arch # Print out a summary of these - for arch, target_list in arch_list.iteritems(): + for arch, target_list in arch_list.items(): # Get total difference for each type totals = {} for result in target_list: total = 0 - for name, diff in result.iteritems(): + for name, diff in result.items(): if name.startswith('_'): continue total += diff @@ -1250,7 +1249,7 @@ class Builder: if self._show_unknown: self.AddOutcome(board_selected, arch_list, unknown_boards, '?', self.col.MAGENTA) - for arch, target_list in arch_list.iteritems(): + for arch, target_list in arch_list.items(): Print('%10s: %s' % (arch, target_list)) self._error_lines += 1 if better_err: @@ -1283,13 +1282,13 @@ class Builder: environment_minus = {} environment_change = {} base = tbase.environment - for key, value in tenvironment.environment.iteritems(): + for key, value in tenvironment.environment.items(): if key not in base: environment_plus[key] = value - for key, value in base.iteritems(): + for key, value in base.items(): if key not in tenvironment.environment: environment_minus[key] = value - for key, value in base.iteritems(): + for key, value in base.items(): new_value = tenvironment.environment.get(key) if new_value and value != new_value: desc = '%s -> %s' % (value, new_value) @@ -1342,15 +1341,15 @@ class Builder: config_minus = {} config_change = {} base = tbase.config[name] - for key, value in tconfig.config[name].iteritems(): + for key, value in tconfig.config[name].items(): if key not in base: config_plus[key] = value all_config_plus[key] = value - for key, value in base.iteritems(): + for key, value in base.items(): if key not in tconfig.config[name]: config_minus[key] = value all_config_minus[key] = value - for key, value in base.iteritems(): + for key, value in base.items(): new_value = tconfig.config.get(key) if new_value and value != new_value: desc = '%s -> %s' % (value, new_value) @@ -1368,7 +1367,7 @@ class Builder: summary[target] = '\n'.join(lines)
lines_by_target = {} - for target, lines in summary.iteritems(): + for target, lines in summary.items(): if lines in lines_by_target: lines_by_target[lines].append(target) else: @@ -1392,7 +1391,7 @@ class Builder: Print('%s:' % arch) _OutputConfigInfo(lines)
- for lines, targets in lines_by_target.iteritems(): + for lines, targets in lines_by_target.items(): if not lines: continue Print('%s :' % ' '.join(sorted(targets))) @@ -1566,7 +1565,7 @@ class Builder: self.ProcessResult(None)
# Create jobs to build all commits for each board - for brd in board_selected.itervalues(): + for brd in board_selected.values(): job = builderthread.BuilderJob() job.board = brd job.commits = commits diff --git a/tools/buildman/builderthread.py b/tools/buildman/builderthread.py index 8a9d47cd5e4..570c1f6595c 100644 --- a/tools/buildman/builderthread.py +++ b/tools/buildman/builderthread.py @@ -28,7 +28,7 @@ def Mkdir(dirname, parents = False): except OSError as err: if err.errno == errno.EEXIST: if os.path.realpath('.') == os.path.realpath(dirname): - print "Cannot create the current working directory '%s'!" % dirname + print("Cannot create the current working directory '%s'!" % dirname) sys.exit(1) pass else: @@ -291,15 +291,13 @@ class BuilderThread(threading.Thread): outfile = os.path.join(build_dir, 'log') with open(outfile, 'w') as fd: if result.stdout: - # We don't want unicode characters in log files - fd.write(result.stdout.decode('UTF-8').encode('ASCII', 'replace')) + fd.write(result.stdout)
errfile = self.builder.GetErrFile(result.commit_upto, result.brd.target) if result.stderr: with open(errfile, 'w') as fd: - # We don't want unicode characters in log files - fd.write(result.stderr.decode('UTF-8').encode('ASCII', 'replace')) + fd.write(result.stderr) elif os.path.exists(errfile): os.remove(errfile)
@@ -314,17 +312,17 @@ class BuilderThread(threading.Thread): else: fd.write('%s' % result.return_code) with open(os.path.join(build_dir, 'toolchain'), 'w') as fd: - print >>fd, 'gcc', result.toolchain.gcc - print >>fd, 'path', result.toolchain.path - print >>fd, 'cross', result.toolchain.cross - print >>fd, 'arch', result.toolchain.arch + print('gcc', result.toolchain.gcc, file=fd) + print('path', result.toolchain.path, file=fd) + print('cross', result.toolchain.cross, file=fd) + print('arch', result.toolchain.arch, file=fd) fd.write('%s' % result.return_code)
# Write out the image and function size information and an objdump env = result.toolchain.MakeEnvironment(self.builder.full_path) with open(os.path.join(build_dir, 'env'), 'w') as fd: for var in sorted(env.keys()): - print >>fd, '%s="%s"' % (var, env[var]) + print('%s="%s"' % (var, env[var]), file=fd) lines = [] for fname in ['u-boot', 'spl/u-boot-spl']: cmd = ['%snm' % self.toolchain.cross, '--size-sort', fname] @@ -335,7 +333,7 @@ class BuilderThread(threading.Thread): nm = self.builder.GetFuncSizesFile(result.commit_upto, result.brd.target, fname) with open(nm, 'w') as fd: - print >>fd, nm_result.stdout, + print(nm_result.stdout, end=' ', file=fd)
cmd = ['%sobjdump' % self.toolchain.cross, '-h', fname] dump_result = command.RunPipe([cmd], capture=True, @@ -346,7 +344,7 @@ class BuilderThread(threading.Thread): objdump = self.builder.GetObjdumpFile(result.commit_upto, result.brd.target, fname) with open(objdump, 'w') as fd: - print >>fd, dump_result.stdout, + print(dump_result.stdout, end=' ', file=fd) for line in dump_result.stdout.splitlines(): fields = line.split() if len(fields) > 5 and fields[1] == '.rodata': @@ -378,7 +376,7 @@ class BuilderThread(threading.Thread): sizes = self.builder.GetSizesFile(result.commit_upto, result.brd.target) with open(sizes, 'w') as fd: - print >>fd, '\n'.join(lines) + print('\n'.join(lines), file=fd)
# Write out the configuration files, with a special case for SPL for dirname in ['', 'spl', 'tpl']: diff --git a/tools/buildman/buildman.py b/tools/buildman/buildman.py index f17aa15e7c5..30a8690f935 100755 --- a/tools/buildman/buildman.py +++ b/tools/buildman/buildman.py @@ -1,4 +1,4 @@ -#!/usr/bin/env python2 +#!/usr/bin/env python3 # SPDX-License-Identifier: GPL-2.0+ # # Copyright (c) 2012 The Chromium OS Authors. @@ -6,6 +6,8 @@
"""See README for more information"""
+from __future__ import print_function + import multiprocessing import os import re @@ -46,11 +48,11 @@ def RunTests(skip_net_tests): suite = unittest.TestLoader().loadTestsFromTestCase(module) suite.run(result)
- print result + print(result) for test, err in result.errors: - print err + print(err) for test, err in result.failures: - print err + print(err)
options, args = cmdline.ParseArgs() diff --git a/tools/buildman/control.py b/tools/buildman/control.py index fcf531c5f14..8905dd3e528 100644 --- a/tools/buildman/control.py +++ b/tools/buildman/control.py @@ -59,31 +59,31 @@ def ShowActions(series, why_selected, boards_selected, builder, options, board_warnings: List of warnings obtained from board selected """ col = terminal.Color() - print 'Dry run, so not doing much. But I would do this:' - print + print('Dry run, so not doing much. But I would do this:') + print() if series: commits = series.commits else: commits = None - print GetActionSummary(False, commits, boards_selected, - options) - print 'Build directory: %s' % builder.base_dir + print(GetActionSummary(False, commits, boards_selected, + options)) + print('Build directory: %s' % builder.base_dir) if commits: for upto in range(0, len(series.commits), options.step): commit = series.commits[upto] - print ' ', col.Color(col.YELLOW, commit.hash[:8], bright=False), - print commit.subject - print + print(' ', col.Color(col.YELLOW, commit.hash[:8], bright=False), end=' ') + print(commit.subject) + print() for arg in why_selected: if arg != 'all': - print arg, ': %d boards' % len(why_selected[arg]) + print(arg, ': %d boards' % len(why_selected[arg])) if options.verbose: - print ' %s' % ' '.join(why_selected[arg]) - print ('Total boards to build for each commit: %d\n' % - len(why_selected['all'])) + print(' %s' % ' '.join(why_selected[arg])) + print(('Total boards to build for each commit: %d\n' % + len(why_selected['all']))) if board_warnings: for warning in board_warnings: - print col.Color(col.YELLOW, warning) + print(col.Color(col.YELLOW, warning))
def CheckOutputDir(output_dir): """Make sure that the output directory is not within the current directory @@ -146,17 +146,17 @@ def DoBuildman(options, args, toolchains=None, make_func=None, boards=None, if options.fetch_arch: if options.fetch_arch == 'list': sorted_list = toolchains.ListArchs() - print col.Color(col.BLUE, 'Available architectures: %s\n' % - ' '.join(sorted_list)) + print(col.Color(col.BLUE, 'Available architectures: %s\n' % + ' '.join(sorted_list))) return 0 else: fetch_arch = options.fetch_arch if fetch_arch == 'all': fetch_arch = ','.join(toolchains.ListArchs()) - print col.Color(col.CYAN, '\nDownloading toolchains: %s' % - fetch_arch) + print(col.Color(col.CYAN, '\nDownloading toolchains: %s' % + fetch_arch)) for arch in fetch_arch.split(','): - print + print() ret = toolchains.FetchAndInstall(arch) if ret: return ret @@ -167,7 +167,7 @@ def DoBuildman(options, args, toolchains=None, make_func=None, boards=None, toolchains.Scan(options.list_tool_chains and options.verbose) if options.list_tool_chains: toolchains.List() - print + print() return 0
# Work out how many commits to build. We want to build everything on the @@ -191,7 +191,7 @@ def DoBuildman(options, args, toolchains=None, make_func=None, boards=None, sys.exit(col.Color(col.RED, "Range '%s' has no commits" % options.branch)) if msg: - print col.Color(col.YELLOW, msg) + print(col.Color(col.YELLOW, msg)) count += 1 # Build upstream commit also
if not count: diff --git a/tools/buildman/func_test.py b/tools/buildman/func_test.py index f90b8ea7f5d..4c3d497294d 100644 --- a/tools/buildman/func_test.py +++ b/tools/buildman/func_test.py @@ -270,7 +270,7 @@ class TestFunctional(unittest.TestCase): stdout=''.join(commit_log[:count]))
# Not handled, so abort - print 'git log', args + print('git log', args) sys.exit(1)
def _HandleCommandGitConfig(self, args): @@ -286,7 +286,7 @@ class TestFunctional(unittest.TestCase): stdout='refs/heads/master\n')
# Not handled, so abort - print 'git config', args + print('git config', args) sys.exit(1)
def _HandleCommandGit(self, in_args): @@ -320,7 +320,7 @@ class TestFunctional(unittest.TestCase): return command.CommandResult(return_code=0)
# Not handled, so abort - print 'git', git_args, sub_cmd, args + print('git', git_args, sub_cmd, args) sys.exit(1)
def _HandleCommandNm(self, args): @@ -351,7 +351,7 @@ class TestFunctional(unittest.TestCase): if pipe_list[1] == ['wc', '-l']: wc = True else: - print 'invalid pipe', kwargs + print('invalid pipe', kwargs) sys.exit(1) cmd = pipe_list[0][0] args = pipe_list[0][1:] @@ -371,7 +371,7 @@ class TestFunctional(unittest.TestCase):
if not result: # Not handled, so abort - print 'unknown command', kwargs + print('unknown command', kwargs) sys.exit(1)
if wc: @@ -404,14 +404,14 @@ class TestFunctional(unittest.TestCase): return command.CommandResult(return_code=0)
# Not handled, so abort - print 'make', stage + print('make', stage) sys.exit(1)
# Example function to print output lines def print_lines(self, lines): - print len(lines) + print(len(lines)) for line in lines: - print line + print(line) #self.print_lines(terminal.GetPrintTestLines())
def testNoBoards(self): diff --git a/tools/buildman/test.py b/tools/buildman/test.py index de02f61be65..9e7336b419b 100644 --- a/tools/buildman/test.py +++ b/tools/buildman/test.py @@ -220,11 +220,11 @@ class TestBuild(unittest.TestCase): self.assertEqual(lines[1].text, '02: %s' % commits[1][1])
col = terminal.Color() - self.assertSummary(lines[2].text, 'sandbox', 'w+', ['board4'], + self.assertSummary(lines[2].text, 'arm', 'w+', ['board1'], outcome=OUTCOME_WARN) - self.assertSummary(lines[3].text, 'arm', 'w+', ['board1'], + self.assertSummary(lines[3].text, 'powerpc', 'w+', ['board2', 'board3'], outcome=OUTCOME_WARN) - self.assertSummary(lines[4].text, 'powerpc', 'w+', ['board2', 'board3'], + self.assertSummary(lines[4].text, 'sandbox', 'w+', ['board4'], outcome=OUTCOME_WARN)
# Second commit: The warnings should be listed @@ -234,10 +234,10 @@ class TestBuild(unittest.TestCase):
# Third commit: Still fails self.assertEqual(lines[6].text, '03: %s' % commits[2][1]) - self.assertSummary(lines[7].text, 'sandbox', '+', ['board4']) - self.assertSummary(lines[8].text, 'arm', '', ['board1'], + self.assertSummary(lines[7].text, 'arm', '', ['board1'], outcome=OUTCOME_OK) - self.assertSummary(lines[9].text, 'powerpc', '+', ['board2', 'board3']) + self.assertSummary(lines[8].text, 'powerpc', '+', ['board2', 'board3']) + self.assertSummary(lines[9].text, 'sandbox', '+', ['board4'])
# Expect a compiler error self.assertEqual(lines[10].text, '+%s' % @@ -245,8 +245,6 @@ class TestBuild(unittest.TestCase):
# Fourth commit: Compile errors are fixed, just have warning for board3 self.assertEqual(lines[11].text, '04: %s' % commits[3][1]) - self.assertSummary(lines[12].text, 'sandbox', 'w+', ['board4'], - outcome=OUTCOME_WARN) expect = '%10s: ' % 'powerpc' expect += ' ' + col.Color(col.GREEN, '') expect += ' ' @@ -254,7 +252,9 @@ class TestBuild(unittest.TestCase): expect += ' ' + col.Color(col.YELLOW, 'w+') expect += ' ' expect += col.Color(col.YELLOW, ' %s' % 'board3') - self.assertEqual(lines[13].text, expect) + self.assertEqual(lines[12].text, expect) + self.assertSummary(lines[13].text, 'sandbox', 'w+', ['board4'], + outcome=OUTCOME_WARN)
# Compile error fixed self.assertEqual(lines[14].text, '-%s' % @@ -267,9 +267,9 @@ class TestBuild(unittest.TestCase):
# Fifth commit self.assertEqual(lines[16].text, '05: %s' % commits[4][1]) - self.assertSummary(lines[17].text, 'sandbox', '+', ['board4']) - self.assertSummary(lines[18].text, 'powerpc', '', ['board3'], + self.assertSummary(lines[17].text, 'powerpc', '', ['board3'], outcome=OUTCOME_OK) + self.assertSummary(lines[18].text, 'sandbox', '+', ['board4'])
# The second line of errors[3] is a duplicate, so buildman will drop it expect = errors[3].rstrip().split('\n') diff --git a/tools/buildman/toolchain.py b/tools/buildman/toolchain.py index a65737fdf84..fbe57ca6f58 100644 --- a/tools/buildman/toolchain.py +++ b/tools/buildman/toolchain.py @@ -4,18 +4,19 @@
import re import glob -from HTMLParser import HTMLParser +from html.parser import HTMLParser import os import sys import tempfile -import urllib2 +import urllib.request, urllib.error, urllib.parse
import bsettings import command import terminal +import tools
(PRIORITY_FULL_PREFIX, PRIORITY_PREFIX_GCC, PRIORITY_PREFIX_GCC_PATH, - PRIORITY_CALC) = range(4) + PRIORITY_CALC) = list(range(4))
# Simple class to collect links from a page class MyHTMLParser(HTMLParser): @@ -100,15 +101,15 @@ class Toolchain: raise_on_error=False) self.ok = result.return_code == 0 if verbose: - print 'Tool chain test: ', + print('Tool chain test: ', end=' ') if self.ok: - print "OK, arch='%s', priority %d" % (self.arch, - self.priority) + print("OK, arch='%s', priority %d" % (self.arch, + self.priority)) else: - print 'BAD' - print 'Command: ', cmd - print result.stdout - print result.stderr + print('BAD') + print('Command: ', cmd) + print(result.stdout) + print(result.stderr) else: self.ok = True
@@ -138,7 +139,7 @@ class Toolchain: value = '' for name, value in bsettings.GetItems('toolchain-wrapper'): if not value: - print "Warning: Wrapper not found" + print("Warning: Wrapper not found") if value: value = value + ' '
@@ -227,11 +228,11 @@ class Toolchains: """ toolchains = bsettings.GetItems('toolchain') if show_warning and not toolchains: - print ("Warning: No tool chains. Please run 'buildman " + print(("Warning: No tool chains. Please run 'buildman " "--fetch-arch all' to download all available toolchains, or " "add a [toolchain] section to your buildman config file " "%s. See README for details" % - bsettings.config_fname) + bsettings.config_fname))
paths = [] for name, value in toolchains: @@ -272,10 +273,10 @@ class Toolchains: if add_it: self.toolchains[toolchain.arch] = toolchain elif verbose: - print ("Toolchain '%s' at priority %d will be ignored because " + print(("Toolchain '%s' at priority %d will be ignored because " "another toolchain for arch '%s' has priority %d" % (toolchain.gcc, toolchain.priority, toolchain.arch, - self.toolchains[toolchain.arch].priority)) + self.toolchains[toolchain.arch].priority)))
def ScanPath(self, path, verbose): """Scan a path for a valid toolchain @@ -289,9 +290,9 @@ class Toolchains: fnames = [] for subdir in ['.', 'bin', 'usr/bin']: dirname = os.path.join(path, subdir) - if verbose: print " - looking in '%s'" % dirname + if verbose: print(" - looking in '%s'" % dirname) for fname in glob.glob(dirname + '/*gcc'): - if verbose: print " - found '%s'" % fname + if verbose: print(" - found '%s'" % fname) fnames.append(fname) return fnames
@@ -321,9 +322,9 @@ class Toolchains: Args: verbose: True to print out progress information """ - if verbose: print 'Scanning for tool chains' + if verbose: print('Scanning for tool chains') for name, value in self.prefixes: - if verbose: print " - scanning prefix '%s'" % value + if verbose: print(" - scanning prefix '%s'" % value) if os.path.exists(value): self.Add(value, True, verbose, PRIORITY_FULL_PREFIX, name) continue @@ -335,10 +336,10 @@ class Toolchains: for f in fname_list: self.Add(f, True, verbose, PRIORITY_PREFIX_GCC_PATH, name) if not fname_list: - raise ValueError, ("No tool chain found for prefix '%s'" % + raise ValueError("No tool chain found for prefix '%s'" % value) for path in self.paths: - if verbose: print " - scanning path '%s'" % path + if verbose: print(" - scanning path '%s'" % path) fnames = self.ScanPath(path, verbose) for fname in fnames: self.Add(fname, True, verbose) @@ -346,13 +347,13 @@ class Toolchains: def List(self): """List out the selected toolchains for each architecture""" col = terminal.Color() - print col.Color(col.BLUE, 'List of available toolchains (%d):' % - len(self.toolchains)) + print(col.Color(col.BLUE, 'List of available toolchains (%d):' % + len(self.toolchains))) if len(self.toolchains): - for key, value in sorted(self.toolchains.iteritems()): - print '%-10s: %s' % (key, value.gcc) + for key, value in sorted(self.toolchains.items()): + print('%-10s: %s' % (key, value.gcc)) else: - print 'None' + print('None')
def Select(self, arch): """Returns the toolchain for a given architecture @@ -370,7 +371,7 @@ class Toolchains: return self.toolchains[alias]
if not arch in self.toolchains: - raise ValueError, ("No tool chain found for arch '%s'" % arch) + raise ValueError("No tool chain found for arch '%s'" % arch) return self.toolchains[arch]
def ResolveReferences(self, var_dict, args): @@ -464,9 +465,9 @@ class Toolchains: links = [] for version in versions: url = '%s/%s/%s/' % (base, arch, version) - print 'Checking: %s' % url - response = urllib2.urlopen(url) - html = response.read() + print('Checking: %s' % url) + response = urllib.request.urlopen(url) + html = tools.ToString(response.read()) parser = MyHTMLParser(fetch_arch) parser.feed(html) if fetch_arch == 'list': @@ -488,10 +489,10 @@ class Toolchains: Full path to the downloaded archive file in that directory, or None if there was an error while downloading """ - print 'Downloading: %s' % url + print('Downloading: %s' % url) leaf = url.split('/')[-1] tmpdir = tempfile.mkdtemp('.buildman') - response = urllib2.urlopen(url) + response = urllib.request.urlopen(url) fname = os.path.join(tmpdir, leaf) fd = open(fname, 'wb') meta = response.info() @@ -504,7 +505,7 @@ class Toolchains: while True: buffer = response.read(block_size) if not buffer: - print chr(8) * (len(status) + 1), '\r', + print(chr(8) * (len(status) + 1), '\r', end=' ') break
done += len(buffer) @@ -512,11 +513,11 @@ class Toolchains: status = r'%10d MiB [%3d%%]' % (done / 1024 / 1024, done * 100 / size) status = status + chr(8) * (len(status) + 1) - print status, + print(status, end=' ') sys.stdout.flush() fd.close() if done != size: - print 'Error, failed to download' + print('Error, failed to download') os.remove(fname) fname = None return tmpdir, fname @@ -565,11 +566,11 @@ class Toolchains: """ # Fist get the URL for this architecture col = terminal.Color() - print col.Color(col.BLUE, "Downloading toolchain for arch '%s'" % arch) + print(col.Color(col.BLUE, "Downloading toolchain for arch '%s'" % arch)) url = self.LocateArchUrl(arch) if not url: - print ("Cannot find toolchain for arch '%s' - use 'list' to list" % - arch) + print(("Cannot find toolchain for arch '%s' - use 'list' to list" % + arch)) return 2 home = os.environ['HOME'] dest = os.path.join(home, '.buildman-toolchains') @@ -580,28 +581,28 @@ class Toolchains: tmpdir, tarfile = self.Download(url) if not tarfile: return 1 - print col.Color(col.GREEN, 'Unpacking to: %s' % dest), + print(col.Color(col.GREEN, 'Unpacking to: %s' % dest), end=' ') sys.stdout.flush() path = self.Unpack(tarfile, dest) os.remove(tarfile) os.rmdir(tmpdir) - print + print()
# Check that the toolchain works - print col.Color(col.GREEN, 'Testing') + print(col.Color(col.GREEN, 'Testing')) dirpath = os.path.join(dest, path) compiler_fname_list = self.ScanPath(dirpath, True) if not compiler_fname_list: - print 'Could not locate C compiler - fetch failed.' + print('Could not locate C compiler - fetch failed.') return 1 if len(compiler_fname_list) != 1: - print col.Color(col.RED, 'Warning, ambiguous toolchains: %s' % - ', '.join(compiler_fname_list)) + print(col.Color(col.RED, 'Warning, ambiguous toolchains: %s' % + ', '.join(compiler_fname_list))) toolchain = Toolchain(compiler_fname_list[0], True, True)
# Make sure that it will be found by buildman if not self.TestSettingsHasPath(dirpath): - print ("Adding 'download' to config file '%s'" % - bsettings.config_fname) + print(("Adding 'download' to config file '%s'" % + bsettings.config_fname)) bsettings.SetItem('toolchain', 'download', '%s/*/*' % dest) return 0