| #!/usr/bin/env python |
| # |
| # Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
| # for details. All rights reserved. Use of this source code is governed by a |
| # BSD-style license that can be found in the LICENSE file. |
| # |
| |
| import optparse |
| import os |
| import re |
| import shutil |
| import subprocess |
| import sys |
| import time |
| import utils |
| |
| HOST_OS = utils.GuessOS() |
| HOST_ARCH = utils.GuessArchitecture() |
| HOST_CPUS = utils.GuessCpus() |
| SCRIPT_DIR = os.path.dirname(sys.argv[0]) |
| DART_ROOT = os.path.realpath(os.path.join(SCRIPT_DIR, '..')) |
| THIRD_PARTY_ROOT = os.path.join(DART_ROOT, 'third_party') |
| |
| arm_cc_error = """ |
| Couldn't find the arm cross compiler. |
| To make sure that you have the arm cross compilation tools installed, run: |
| |
| $ wget http://src.chromium.org/chrome/trunk/src/build/install-build-deps.sh |
| OR |
| $ svn co http://src.chromium.org/chrome/trunk/src/build; cd build |
| Then, |
| $ chmod u+x install-build-deps.sh |
| $ ./install-build-deps.sh --arm --no-chromeos-fonts |
| """ |
| DEFAULT_ARM_CROSS_COMPILER_PATH = '/usr/bin' |
| |
| usage = """\ |
| usage: %%prog [options] [targets] |
| |
| This script runs 'make' in the *current* directory. So, run it from |
| the Dart repo root, |
| |
| %s , |
| |
| unless you really intend to use a non-default Makefile.""" % DART_ROOT |
| |
| DART_USE_GYP = "DART_USE_GYP" |
| |
| |
| def use_gyp(): |
| return DART_USE_GYP in os.environ |
| |
| |
| def BuildOptions(): |
| result = optparse.OptionParser(usage=usage) |
| result.add_option("-m", "--mode", |
| help='Build variants (comma-separated).', |
| metavar='[all,debug,release,product]', |
| default='debug') |
| result.add_option("-v", "--verbose", |
| help='Verbose output.', |
| default=False, action="store_true") |
| result.add_option("-a", "--arch", |
| help='Target architectures (comma-separated).', |
| metavar='[all,ia32,x64,simarm,arm,simarmv6,armv6,simarmv5te,armv5te,' |
| 'simmips,mips,simarm64,arm64,simdbc,armsimdbc]', |
| default=utils.GuessArchitecture()) |
| result.add_option("--os", |
| help='Target OSs (comma-separated).', |
| metavar='[all,host,android]', |
| default='host') |
| result.add_option("-t", "--toolchain", |
| help='Cross-compiler toolchain path', |
| default=None) |
| result.add_option("-j", |
| help='The number of parallel jobs to run.', |
| metavar=HOST_CPUS, |
| default=str(HOST_CPUS)) |
| (vs_directory, vs_executable) = utils.GuessVisualStudioPath() |
| result.add_option("--devenv", |
| help='Path containing devenv.com on Windows', |
| default=vs_directory) |
| result.add_option("--executable", |
| help='Name of the devenv.com/msbuild executable on Windows (varies for ' |
| 'different versions of Visual Studio)', |
| default=vs_executable) |
| result.add_option("--gyp", |
| help='Build with gyp.', |
| default=use_gyp(), |
| action='store_true') |
| return result |
| |
| |
| def ProcessOsOption(os_name): |
| if os_name == 'host': |
| return HOST_OS |
| return os_name |
| |
| |
| def ProcessOptions(options, args): |
| if options.arch == 'all': |
| options.arch = 'ia32,x64,simarm,simarm64,simmips,simdbc64' |
| if options.mode == 'all': |
| options.mode = 'debug,release,product' |
| if options.os == 'all': |
| options.os = 'host,android' |
| options.mode = options.mode.split(',') |
| options.arch = options.arch.split(',') |
| options.os = options.os.split(',') |
| if not options.gyp and options.toolchain != None: |
| print "The --toolchain flag is only supported by the gyp build." |
| print "When using the GN build, set the toolchain and sysroot using gn.py." |
| return False |
| for mode in options.mode: |
| if not mode in ['debug', 'release', 'product']: |
| print "Unknown mode %s" % mode |
| return False |
| for arch in options.arch: |
| archs = ['ia32', 'x64', 'simarm', 'arm', 'simarmv6', 'armv6', |
| 'simarmv5te', 'armv5te', 'simmips', 'mips', 'simarm64', 'arm64', |
| 'simdbc', 'simdbc64', 'armsimdbc', 'armsimdbc64'] |
| if not arch in archs: |
| print "Unknown arch %s" % arch |
| return False |
| options.os = [ProcessOsOption(os_name) for os_name in options.os] |
| for os_name in options.os: |
| if not os_name in ['android', 'freebsd', 'linux', 'macos', 'win32']: |
| print "Unknown os %s" % os_name |
| return False |
| if os_name != HOST_OS: |
| if os_name != 'android': |
| print "Unsupported target os %s" % os_name |
| return False |
| if not HOST_OS in ['linux']: |
| print ("Cross-compilation to %s is not supported on host os %s." |
| % (os_name, HOST_OS)) |
| return False |
| if not arch in ['ia32', 'x64', 'arm', 'armv6', 'armv5te', 'arm64', 'mips', |
| 'simdbc', 'simdbc64']: |
| print ("Cross-compilation to %s is not supported for architecture %s." |
| % (os_name, arch)) |
| return False |
| # We have not yet tweaked the v8 dart build to work with the Android |
| # NDK/SDK, so don't try to build it. |
| if not args: |
| print "For android builds you must specify a target, such as 'runtime'." |
| return False |
| return True |
| |
| |
| def GetToolchainPrefix(target_os, arch, options): |
| if options.toolchain != None: |
| return options.toolchain |
| |
| if target_os == 'android': |
| android_toolchain = GetAndroidToolchainDir(HOST_OS, arch) |
| if arch == 'arm' or arch == 'simdbc': |
| return os.path.join(android_toolchain, 'arm-linux-androideabi') |
| if arch == 'arm64' or arch == 'simdbc64': |
| return os.path.join(android_toolchain, 'aarch64-linux-android') |
| if arch == 'ia32': |
| return os.path.join(android_toolchain, 'i686-linux-android') |
| if arch == 'x64': |
| return os.path.join(android_toolchain, 'x86_64-linux-android') |
| |
| # If no cross compiler is specified, only try to figure one out on Linux. |
| if not HOST_OS in ['linux']: |
| raise Exception('Unless --toolchain is used cross-building is only ' |
| 'supported on Linux.') |
| |
| # For ARM Linux, by default use the Linux distribution's cross-compiler. |
| if arch == 'arm' or arch == 'armsimdbc': |
| # To use a non-hf compiler, specify on the command line with --toolchain. |
| return (DEFAULT_ARM_CROSS_COMPILER_PATH + "/arm-linux-gnueabihf") |
| if arch == 'arm64': |
| return (DEFAULT_ARM_CROSS_COMPILER_PATH + "/aarch64-linux-gnu") |
| |
| # TODO(zra): Find default MIPS Linux cross-compiler. |
| |
| return None |
| |
| |
| def SetTools(arch, target_os, options): |
| toolsOverride = None |
| |
| toolchainprefix = GetToolchainPrefix(target_os, arch, options) |
| |
| # Override the Android toolchain's linker to handle some complexity in the |
| # linker arguments that gyp has trouble with. |
| linker = "" |
| if target_os == 'android': |
| linker = os.path.join(DART_ROOT, 'tools', 'android_link.py') |
| elif toolchainprefix: |
| linker = toolchainprefix + "-g++" |
| |
| if toolchainprefix: |
| toolsOverride = { |
| "CC.target" : toolchainprefix + "-gcc", |
| "CXX.target" : toolchainprefix + "-g++", |
| "AR.target" : toolchainprefix + "-ar", |
| "LINK.target": linker, |
| "NM.target" : toolchainprefix + "-nm", |
| } |
| return toolsOverride |
| |
| |
| def CheckDirExists(path, docstring): |
| if not os.path.isdir(path): |
| raise Exception('Could not find %s directory %s' |
| % (docstring, path)) |
| |
| |
| def GetAndroidToolchainDir(host_os, target_arch): |
| global THIRD_PARTY_ROOT |
| if host_os not in ['linux']: |
| raise Exception('Unsupported host os %s' % host_os) |
| if target_arch not in ['ia32', 'x64', 'arm', 'arm64', 'simdbc', 'simdbc64']: |
| raise Exception('Unsupported target architecture %s' % target_arch) |
| |
| # Set up path to the Android NDK. |
| CheckDirExists(THIRD_PARTY_ROOT, 'third party tools') |
| android_tools = os.path.join(THIRD_PARTY_ROOT, 'android_tools') |
| CheckDirExists(android_tools, 'Android tools') |
| android_ndk_root = os.path.join(android_tools, 'ndk') |
| CheckDirExists(android_ndk_root, 'Android NDK') |
| |
| # Set up the directory of the Android NDK cross-compiler toolchain. |
| toolchain_arch = 'arm-linux-androideabi-4.9' |
| if target_arch == 'arm64' or target_arch == 'simdbc64': |
| toolchain_arch = 'aarch64-linux-android-4.9' |
| if target_arch == 'ia32': |
| toolchain_arch = 'x86-4.9' |
| if target_arch == 'x64': |
| toolchain_arch = 'x86_64-4.9' |
| toolchain_dir = 'linux-x86_64' |
| android_toolchain = os.path.join(android_ndk_root, |
| 'toolchains', toolchain_arch, |
| 'prebuilt', toolchain_dir, 'bin') |
| CheckDirExists(android_toolchain, 'Android toolchain') |
| |
| return android_toolchain |
| |
| |
| def Execute(args): |
| process = subprocess.Popen(args) |
| process.wait() |
| if process.returncode != 0: |
| raise Exception(args[0] + " failed") |
| |
| |
| def CurrentDirectoryBaseName(): |
| """Returns the name of the current directory""" |
| return os.path.relpath(os.curdir, start=os.pardir) |
| |
| |
| def FilterEmptyXcodebuildSections(process): |
| """ |
| Filter output from xcodebuild so empty sections are less verbose. |
| |
| The output from xcodebuild looks like this: |
| |
| Build settings from command line: |
| SYMROOT = .../xcodebuild |
| |
| === BUILD TARGET samples OF PROJECT dart WITH CONFIGURATION ... |
| |
| Check dependencies |
| |
| === BUILD AGGREGATE TARGET upload_sdk OF PROJECT dart WITH CONFIGURATION ... |
| |
| Check dependencies |
| |
| PhaseScriptExecution "Action \"upload_sdk_py\"" xcodebuild/dart.build/... |
| cd ... |
| /bin/sh -c .../xcodebuild/dart.build/ReleaseIA32/upload_sdk.build/... |
| |
| |
| ** BUILD SUCCEEDED ** |
| |
| """ |
| |
| def is_empty_chunk(input): |
| empty_chunk = ['', 'Check dependencies', ''] |
| return not input or (len(input) == 4 and input[1:] == empty_chunk) |
| |
| def unbuffered(callable): |
| # Use iter to disable buffering in for-in. |
| return iter(callable, '') |
| |
| section = None |
| chunk = [] |
| # Is stdout a terminal which supports colors? |
| is_fancy_tty = False |
| clr_eol = None |
| if sys.stdout.isatty(): |
| term = os.getenv('TERM', 'dumb') |
| # The capability "clr_eol" means clear the line from cursor to end |
| # of line. See man pages for tput and terminfo. |
| try: |
| with open('/dev/null', 'a') as dev_null: |
| clr_eol = subprocess.check_output(['tput', '-T' + term, 'el'], |
| stderr=dev_null) |
| if clr_eol: |
| is_fancy_tty = True |
| except subprocess.CalledProcessError: |
| is_fancy_tty = False |
| except AttributeError: |
| is_fancy_tty = False |
| pattern = re.compile(r'=== BUILD.* TARGET (.*) OF PROJECT (.*) WITH ' + |
| r'CONFIGURATION (.*) ===') |
| has_interesting_info = False |
| for line in unbuffered(process.stdout.readline): |
| line = line.rstrip() |
| if line.startswith('=== BUILD ') or line.startswith('** BUILD '): |
| has_interesting_info = False |
| section = line |
| if is_fancy_tty: |
| match = re.match(pattern, section) |
| if match: |
| section = '%s/%s/%s' % ( |
| match.group(3), match.group(2), match.group(1)) |
| # Truncate to avoid extending beyond 80 columns. |
| section = section[:80] |
| # If stdout is a terminal, emit "progress" information. The |
| # progress information is the first line of the current chunk. |
| # After printing the line, move the cursor back to the |
| # beginning of the line. This has two effects: First, if the |
| # chunk isn't empty, the first line will be overwritten |
| # (avoiding duplication). Second, the next segment line will |
| # overwrite it too avoid long scrollback. clr_eol ensures |
| # that there is no trailing garbage when a shorter line |
| # overwrites a longer line. |
| print '%s%s\r' % (clr_eol, section), |
| chunk = [] |
| if not section or has_interesting_info: |
| print line |
| else: |
| length = len(chunk) |
| if length == 2 and line != 'Check dependencies': |
| has_interesting_info = True |
| elif (length == 1 or length == 3) and line: |
| has_interesting_info = True |
| elif length > 3: |
| has_interesting_info = True |
| if has_interesting_info: |
| print '\n'.join(chunk) |
| chunk = [] |
| else: |
| chunk.append(line) |
| if not is_empty_chunk(chunk): |
| print '\n'.join(chunk) |
| |
| |
| def NotifyBuildDone(build_config, success, start): |
| if not success: |
| print "BUILD FAILED" |
| |
| sys.stdout.flush() |
| |
| # Display a notification if build time exceeded DART_BUILD_NOTIFICATION_DELAY. |
| notification_delay = float( |
| os.getenv('DART_BUILD_NOTIFICATION_DELAY', sys.float_info.max)) |
| if (time.time() - start) < notification_delay: |
| return |
| |
| if success: |
| message = 'Build succeeded.' |
| else: |
| message = 'Build failed.' |
| title = build_config |
| |
| command = None |
| if HOST_OS == 'macos': |
| # Use AppleScript to display a UI non-modal notification. |
| script = 'display notification "%s" with title "%s" sound name "Glass"' % ( |
| message, title) |
| command = "osascript -e '%s' &" % script |
| elif HOST_OS == 'linux': |
| if success: |
| icon = 'dialog-information' |
| else: |
| icon = 'dialog-error' |
| command = "notify-send -i '%s' '%s' '%s' &" % (icon, message, title) |
| elif HOST_OS == 'win32': |
| if success: |
| icon = 'info' |
| else: |
| icon = 'error' |
| command = ("powershell -command \"" |
| "[reflection.assembly]::loadwithpartialname('System.Windows.Forms')" |
| "| Out-Null;" |
| "[reflection.assembly]::loadwithpartialname('System.Drawing')" |
| "| Out-Null;" |
| "$n = new-object system.windows.forms.notifyicon;" |
| "$n.icon = [system.drawing.systemicons]::information;" |
| "$n.visible = $true;" |
| "$n.showballoontip(%d, '%s', '%s', " |
| "[system.windows.forms.tooltipicon]::%s);\"") % ( |
| 5000, # Notification stays on for this many milliseconds |
| message, title, icon) |
| |
| if command: |
| # Ignore return code, if this command fails, it doesn't matter. |
| os.system(command) |
| |
| |
| def RunGN(target_os, mode, arch): |
| gn_os = 'host' if target_os == HOST_OS else target_os |
| gn_command = [ |
| 'python', |
| os.path.join(DART_ROOT, 'tools', 'gn.py'), |
| '-m', mode, |
| '-a', arch, |
| '--os', gn_os, |
| '-v', |
| ] |
| process = subprocess.Popen(gn_command) |
| process.wait() |
| if process.returncode != 0: |
| print ("Tried to run GN, but it failed. Try running it manually: \n\t$ " + |
| ' '.join(gn_command)) |
| |
| |
| def ShouldRunGN(out_dir): |
| return (not os.path.exists(out_dir) or |
| not os.path.isfile(os.path.join(out_dir, 'args.gn'))) |
| |
| |
| def UseGoma(out_dir): |
| args_gn = os.path.join(out_dir, 'args.gn') |
| return 'use_goma = true' in open(args_gn, 'r').read() |
| |
| |
| # Try to start goma, but don't bail out if we can't. Instead print an error |
| # message, and let the build fail with its own error messages as well. |
| def EnsureGomaStarted(out_dir): |
| args_gn_path = os.path.join(out_dir, 'args.gn') |
| goma_dir = None |
| with open(args_gn_path, 'r') as fp: |
| for line in fp: |
| if 'goma_dir' in line: |
| words = line.split() |
| goma_dir = words[2][1:-1] # goma_dir = "/path/to/goma" |
| if not goma_dir: |
| print 'Could not find goma for ' + out_dir |
| return False |
| if not os.path.exists(goma_dir) or not os.path.isdir(goma_dir): |
| print 'Could not find goma at ' + goma_dir |
| return False |
| goma_ctl = os.path.join(goma_dir, 'goma_ctl.py') |
| goma_ctl_command = [ |
| 'python', |
| goma_ctl, |
| 'ensure_start', |
| ] |
| process = subprocess.Popen(goma_ctl_command) |
| process.wait() |
| if process.returncode != 0: |
| print ("Tried to run goma_ctl.py, but it failed. Try running it manually: " |
| + "\n\t" + ' '.join(goma_ctl_command)) |
| return False |
| return True |
| |
| |
| |
| def BuildNinjaCommand(options, target, target_os, mode, arch): |
| out_dir = utils.GetBuildRoot(HOST_OS, mode, arch, target_os) |
| if ShouldRunGN(out_dir): |
| RunGN(target_os, mode, arch) |
| command = ['ninja', '-C', out_dir] |
| if options.verbose: |
| command += ['-v'] |
| if UseGoma(out_dir): |
| if EnsureGomaStarted(out_dir): |
| command += ['-j1000'] |
| else: |
| # If we couldn't ensure that goma is started, let the build start, but |
| # slowly so we can see any helpful error messages that pop out. |
| command += ['-j1'] |
| command += [target] |
| return command |
| |
| |
| filter_xcodebuild_output = False |
| def BuildOneConfig(options, target, target_os, mode, arch, override_tools): |
| global filter_xcodebuild_output |
| start_time = time.time() |
| args = [] |
| build_config = utils.GetBuildConf(mode, arch, target_os) |
| if not options.gyp: |
| args = BuildNinjaCommand(options, target, target_os, mode, arch) |
| else: |
| os.environ['DART_BUILD_MODE'] = mode |
| if HOST_OS == 'macos': |
| filter_xcodebuild_output = True |
| project_file = 'dart.xcodeproj' |
| if os.path.exists('dart-%s.gyp' % CurrentDirectoryBaseName()): |
| project_file = 'dart-%s.xcodeproj' % CurrentDirectoryBaseName() |
| if target == 'all': |
| target = 'All' |
| args = ['xcodebuild', |
| '-project', |
| project_file, |
| '-target', |
| target, |
| '-configuration', |
| build_config, |
| 'SYMROOT=%s' % os.path.abspath('xcodebuild') |
| ] |
| elif HOST_OS == 'win32': |
| project_file = 'dart.sln' |
| if os.path.exists('dart-%s.gyp' % CurrentDirectoryBaseName()): |
| project_file = 'dart-%s.sln' % CurrentDirectoryBaseName() |
| # Select a platform suffix to pass to devenv. |
| if arch == 'ia32': |
| platform_suffix = 'Win32' |
| elif arch == 'x64': |
| platform_suffix = 'x64' |
| else: |
| print 'Unsupported arch for MSVC build: %s' % arch |
| return 1 |
| config_name = '%s|%s' % (build_config, platform_suffix) |
| if target == 'all': |
| args = [options.devenv + os.sep + options.executable, |
| '/build', |
| config_name, |
| project_file |
| ] |
| else: |
| args = [options.devenv + os.sep + options.executable, |
| '/build', |
| config_name, |
| '/project', |
| target, |
| project_file |
| ] |
| else: |
| make = 'make' |
| if HOST_OS == 'freebsd': |
| make = 'gmake' |
| # work around lack of flock |
| os.environ['LINK'] = '$(CXX)' |
| args = [make, |
| '-j', |
| options.j, |
| 'BUILDTYPE=' + build_config, |
| ] |
| if target_os != HOST_OS: |
| args += ['builddir_name=' + utils.GetBuildDir(HOST_OS)] |
| if options.verbose: |
| args += ['V=1'] |
| |
| args += [target] |
| |
| toolsOverride = None |
| if override_tools: |
| toolsOverride = SetTools(arch, target_os, options) |
| if toolsOverride: |
| for k, v in toolsOverride.iteritems(): |
| args.append( k + "=" + v) |
| if options.verbose: |
| print k + " = " + v |
| if not os.path.isfile(toolsOverride['CC.target']): |
| if arch == 'arm': |
| print arm_cc_error |
| else: |
| print "Couldn't find compiler: %s" % toolsOverride['CC.target'] |
| return 1 |
| |
| print ' '.join(args) |
| process = None |
| if filter_xcodebuild_output: |
| process = subprocess.Popen(args, |
| stdin=None, |
| bufsize=1, # Line buffered. |
| stdout=subprocess.PIPE, |
| stderr=subprocess.STDOUT) |
| FilterEmptyXcodebuildSections(process) |
| else: |
| process = subprocess.Popen(args, stdin=None) |
| process.wait() |
| if process.returncode != 0: |
| NotifyBuildDone(build_config, success=False, start=start_time) |
| return 1 |
| else: |
| NotifyBuildDone(build_config, success=True, start=start_time) |
| |
| return 0 |
| |
| |
| def BuildCrossSdk(options, target_os, mode, arch): |
| # First build 'create_sdk' for the host. Do not override the host toolchain. |
| if BuildOneConfig(options, 'create_sdk', HOST_OS, |
| mode, HOST_ARCH, False) != 0: |
| return 1 |
| |
| # Then, build the runtime for the target arch. |
| if BuildOneConfig(options, 'runtime', target_os, mode, arch, True) != 0: |
| return 1 |
| |
| # Copy dart-sdk from the host build products dir to the target build |
| # products dir, and copy the dart binary for target to the sdk bin/ dir. |
| src = os.path.join( |
| utils.GetBuildRoot(HOST_OS, mode, HOST_ARCH, HOST_OS), 'dart-sdk') |
| dst = os.path.join( |
| utils.GetBuildRoot(HOST_OS, mode, arch, target_os), 'dart-sdk') |
| shutil.rmtree(dst, ignore_errors=True) |
| shutil.copytree(src, dst) |
| |
| dart = os.path.join( |
| utils.GetBuildRoot(HOST_OS, mode, arch, target_os), 'dart') |
| bin = os.path.join(dst, 'bin') |
| shutil.copy(dart, bin) |
| |
| # Strip the dart binary |
| toolchainprefix = GetToolchainPrefix(target_os, arch, options) |
| if toolchainprefix == None: |
| print "Couldn't figure out the cross-toolchain" |
| return 1 |
| strip = toolchainprefix + '-strip' |
| subprocess.call([strip, os.path.join(bin, 'dart')]) |
| |
| return 0 |
| |
| |
| def Main(): |
| utils.ConfigureJava() |
| # Parse the options. |
| parser = BuildOptions() |
| (options, args) = parser.parse_args() |
| if not ProcessOptions(options, args): |
| parser.print_help() |
| return 1 |
| # Determine which targets to build. By default we build the "all" target. |
| if len(args) == 0: |
| targets = ['all'] |
| else: |
| targets = args |
| |
| # Build all targets for each requested configuration. |
| for target in targets: |
| for target_os in options.os: |
| for mode in options.mode: |
| for arch in options.arch: |
| cross_build = utils.IsCrossBuild(target_os, arch) |
| if target in ['create_sdk'] and cross_build: |
| if BuildCrossSdk(options, target_os, mode, arch) != 0: |
| return 1 |
| else: |
| if BuildOneConfig(options, target, target_os, |
| mode, arch, cross_build) != 0: |
| return 1 |
| |
| return 0 |
| |
| |
| if __name__ == '__main__': |
| sys.exit(Main()) |
