mirror of
https://github.com/mozilla/gecko-dev.git
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312 lines
9.8 KiB
Python
312 lines
9.8 KiB
Python
# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
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# vim: set filetype=python:
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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include('build/moz.configure/init.configure')
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# Note:
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# - Gecko-specific options and rules should go in toolkit/moz.configure.
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# - Firefox-specific options and rules should go in browser/moz.configure.
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# - Fennec-specific options and rules should go in
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# mobile/android/moz.configure.
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# - Spidermonkey-specific options and rules should go in js/moz.configure.
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# - etc.
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# Multiprocess Firefox Testing UI - Nightly and Aurora
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# To be removed in Bug 1003313
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@depends(milestone)
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def e10s_testing_only(milestone):
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if not milestone.is_release:
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return True
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set_config('E10S_TESTING_ONLY', e10s_testing_only)
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set_define('E10S_TESTING_ONLY', e10s_testing_only)
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option('--enable-artifact-builds', env='MOZ_ARTIFACT_BUILDS',
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help='Download and use prebuilt binary artifacts.')
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@depends('--enable-artifact-builds')
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def artifact_builds(value):
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if value:
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return True
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set_config('MOZ_ARTIFACT_BUILDS', artifact_builds)
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@depends('--enable-artifact-builds')
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def imply_disable_compile_environment(value):
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if value:
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return False
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imply_option('--enable-compile-environment', imply_disable_compile_environment)
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option('--disable-compile-environment',
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help='Disable compiler/library checks')
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@depends('--disable-compile-environment')
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def compile_environment(compile_env):
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if compile_env:
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return True
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set_config('COMPILE_ENVIRONMENT', compile_environment)
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add_old_configure_assignment('COMPILE_ENVIRONMENT', compile_environment)
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js_option('--disable-tests',
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help='Do not build test libraries & programs')
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@depends('--disable-tests')
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def enable_tests(value):
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if value:
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return True
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set_config('ENABLE_TESTS', enable_tests)
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set_define('ENABLE_TESTS', enable_tests)
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@depends(enable_tests)
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def gtest_has_rtti(value):
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if value:
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return '0'
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set_define('GTEST_HAS_RTTI', gtest_has_rtti)
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@depends(target, enable_tests)
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def linux_gtest_defines(target, enable_tests):
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if enable_tests and target.os == 'Android':
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return namespace(os_linux_android=True,
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use_own_tr1_tuple=True,
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has_clone='0')
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set_define('GTEST_OS_LINUX_ANDROID',
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delayed_getattr(linux_gtest_defines, 'os_linux_android'))
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set_define('GTEST_USE_OWN_TR1_TUPLE',
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delayed_getattr(linux_gtest_defines, 'use_own_tr1_tuple'))
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set_define('GTEST_HAS_CLONE',
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delayed_getattr(linux_gtest_defines, 'has_clone'))
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js_option('--enable-debug',
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nargs='?',
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help='Enable building with developer debug info '
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'(using the given compiler flags).')
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add_old_configure_assignment('MOZ_DEBUG',
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depends('--enable-debug')(lambda v: bool(v)))
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include_when('build/moz.configure/toolchain.configure',
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when='--enable-compile-environment')
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include_when('build/moz.configure/memory.configure',
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when='--enable-compile-environment')
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include_when('build/moz.configure/headers.configure',
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when='--enable-compile-environment')
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include_when('build/moz.configure/warnings.configure',
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when='--enable-compile-environment')
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@dependable
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@imports(_from='mozbuild.backend', _import='backends')
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def build_backends_choices():
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return tuple(backends)
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@deprecated_option('--enable-build-backend', nargs='+',
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choices=build_backends_choices)
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def build_backend(backends):
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if backends:
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return tuple('+%s' % b for b in backends)
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imply_option('--build-backends', build_backend)
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@depends('--enable-artifact-builds', '--disable-compile-environment', '--help')
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@imports('sys')
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def build_backend_defaults(artifact_builds, compile_environment, _):
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if artifact_builds:
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all_backends = ['FasterMake+RecursiveMake']
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else:
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all_backends = ['RecursiveMake', 'FasterMake']
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# Normally, we'd use target.os == 'WINNT', but a dependency on target
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# would require target to depend on --help, as well as host and shell,
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# and this is not a can of worms we can open at the moment.
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if sys.platform == 'win32' and compile_environment:
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all_backends.append('VisualStudio')
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return tuple(all_backends)
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option('--build-backends', nargs='+', default=build_backend_defaults,
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choices=build_backends_choices, help='Build backends to generate')
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@depends('--build-backends')
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def build_backends(backends):
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return backends
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set_config('BUILD_BACKENDS', build_backends)
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# Awk detection
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# ==============================================================
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awk = check_prog('AWK', ('gawk', 'mawk', 'nawk', 'awk'))
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# Until the AWK variable is not necessary in old-configure
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@depends(awk)
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def awk_for_old_configure(value):
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return value
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add_old_configure_assignment('AWK', awk_for_old_configure)
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# Perl detection
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# ==============================================================
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perl = check_prog('PERL', ('perl5', 'perl'))
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# Until the PERL variable is not necessary in old-configure
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@depends(perl)
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def perl_for_old_configure(value):
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return value
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add_old_configure_assignment('PERL', perl_for_old_configure)
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@template
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def perl_version_check(min_version):
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@depends(perl)
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@checking('for minimum required perl version >= %s' % min_version)
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def get_perl_version(perl):
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return Version(check_cmd_output(
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perl, '-e', 'print $]',
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onerror=lambda: die('Failed to get perl version.')
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))
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@depends(get_perl_version)
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def check_perl_version(version):
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if version < min_version:
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die('Perl %s or higher is required.', min_version)
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@depends(perl)
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@checking('for full perl installation')
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@imports('subprocess')
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def has_full_perl_installation(perl):
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ret = subprocess.call(
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[perl, '-e', 'use Config; exit(!-d $Config{archlib})'])
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return ret == 0
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@depends(has_full_perl_installation)
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def require_full_perl_installation(has_full_perl_installation):
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if not has_full_perl_installation:
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die('Cannot find Config.pm or $Config{archlib}. '
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'A full perl installation is required.')
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perl_version_check('5.006')
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# GNU make detection
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# ==============================================================
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option(env='MAKE', nargs=1, help='Path to GNU make')
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@depends('MAKE', host)
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def possible_makes(make, host):
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candidates = []
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if host.kernel == 'WINNT':
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candidates.append('mingw32-make')
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if make:
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candidates.append(make[0])
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if host.kernel == 'WINNT':
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candidates.extend(('make', 'gmake'))
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else:
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candidates.extend(('gmake', 'make'))
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return candidates
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check_prog('GMAKE', possible_makes)
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# Miscellaneous programs
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# ==============================================================
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check_prog('DOXYGEN', ('doxygen',), allow_missing=True)
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check_prog('XARGS', ('xargs',))
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@depends(target)
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def extra_programs(target):
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if target.kernel == 'Darwin':
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return namespace(
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DSYMUTIL=('dsymutil', 'llvm-dsymutil'),
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GENISOIMAGE=('genisoimage',),
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)
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if target.os == 'GNU' and target.kernel == 'Linux':
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return namespace(RPMBUILD=('rpmbuild',))
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check_prog('DSYMUTIL', delayed_getattr(extra_programs, 'DSYMUTIL'),
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allow_missing=True)
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check_prog('GENISOIMAGE', delayed_getattr(extra_programs, 'GENISOIMAGE'),
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allow_missing=True)
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check_prog('RPMBUILD', delayed_getattr(extra_programs, 'RPMBUILD'),
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allow_missing=True)
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option('--enable-system-hunspell',
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help="Use system hunspell (located with pkgconfig)")
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@depends('--enable-system-hunspell', compile_environment)
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def check_for_hunspell(value, compile_env):
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return value and compile_env
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system_hunspell = pkg_check_modules('MOZ_HUNSPELL', 'hunspell',
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when=check_for_hunspell)
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set_config('MOZ_SYSTEM_HUNSPELL', system_hunspell)
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@depends(target)
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@imports('os')
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def makensis_progs(target):
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if target.kernel != 'WINNT':
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return
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candidates = [
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'makensis-3.0b3.exe',
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'makensis-3.0b1.exe',
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'makensis.exe',
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'makensis',
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]
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# Look for nsis installed by msys environment. But only the 32-bit version.
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# We use an absolute path and insert as the first entry so it is preferred
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# over a 64-bit exe that may be in PATH.
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if 'MSYSTEM_PREFIX' in os.environ:
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prefix = os.path.dirname(os.environ['MSYSTEM_PREFIX'])
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candidates.insert(0, os.path.join(prefix, 'mingw32', 'bin', 'makensis.exe'))
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return tuple(candidates)
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nsis = check_prog('MAKENSISU', makensis_progs)
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# Make sure the version of makensis is up to date.
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@depends_if(nsis)
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@checking('for NSIS version')
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@imports('re')
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def nsis_version(nsis):
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nsis_min_version = '3.0b1'
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out = check_cmd_output(nsis, '-version',
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onerror=lambda: die('Failed to get nsis version.'))
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m = re.search(r'(?<=v)[0-9]+\.[0-9]+((a|b|rc)[0-9]+)?', out)
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if not m:
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raise FatalCheckError('Unknown version of makensis')
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ver = Version(m.group(0))
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if ver < nsis_min_version:
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raise FatalCheckError('To build the installer you must have NSIS'
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' version %s or greater in your path'
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% nsis_min_version)
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return ver
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# And that makensis is 32-bit.
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@depends_if(nsis)
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@checking('for 32-bit NSIS')
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def nsis_binary_type(nsis):
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bin_type = windows_binary_type(nsis)
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if bin_type != 'win32':
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raise FatalCheckError('%s is not a 32-bit Windows application' % nsis)
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return 'yes'
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# Fallthrough to autoconf-based configure
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include('build/moz.configure/old.configure')
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# Please do not add anything after the include of old.configure.
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