mirror of
https://github.com/nodejs/node.git
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979 lines
33 KiB
Python
979 lines
33 KiB
Python
#!/usr/bin/env python
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# Copyright Joyent, Inc. and other Node contributors.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a
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# copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sublicense, and/or sell copies of the Software, and to permit
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# persons to whom the Software is furnished to do so, subject to the
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# following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
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# NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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# DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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# OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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# USE OR OTHER DEALINGS IN THE SOFTWARE.
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import re
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import Options
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import sys, os, shutil, glob
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import Utils
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from Utils import cmd_output
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from os.path import join, dirname, abspath, normpath
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from logging import fatal
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cwd = os.getcwd()
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APPNAME="node.js"
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# Use the directory that this file is found in to find the tools
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# directory where the js2c.py file can be found.
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sys.path.append(sys.argv[0] + '/tools');
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import js2c
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srcdir = '.'
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blddir = 'build'
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supported_archs = ('arm', 'ia32', 'x64') # 'mips' supported by v8, but not node
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jobs=1
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if os.environ.has_key('JOBS'):
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jobs = int(os.environ['JOBS'])
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def safe_path(path):
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return path.replace("\\", "/")
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def canonical_cpu_type(arch):
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m = {'x86': 'ia32', 'i386':'ia32', 'x86_64':'x64', 'amd64':'x64'}
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if arch in m: arch = m[arch]
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if not arch in supported_archs:
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raise Exception("supported architectures are "+', '.join(supported_archs)+\
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" but NOT '" + arch + "'.")
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return arch
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def set_options(opt):
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# the gcc module provides a --debug-level option
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opt.tool_options('compiler_cxx')
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opt.tool_options('compiler_cc')
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opt.tool_options('misc')
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opt.add_option( '--libdir'
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, action='store'
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, type='string'
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, default=False
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, help='Install into this libdir [Default: ${PREFIX}/lib]'
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)
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opt.add_option( '--debug'
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, action='store_true'
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, default=False
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, help='Build debug variant [Default: False]'
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, dest='debug'
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)
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opt.add_option( '--profile'
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, action='store_true'
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, default=False
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, help='Enable profiling [Default: False]'
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, dest='profile'
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)
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opt.add_option( '--efence'
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, action='store_true'
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, default=False
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, help='Build with -lefence for debugging [Default: False]'
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, dest='efence'
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)
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opt.add_option( '--without-snapshot'
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, action='store_true'
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, default=False
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, help='Build without snapshotting V8 libraries. You might want to set this for cross-compiling. [Default: False]'
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, dest='without_snapshot'
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)
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opt.add_option( '--without-ssl'
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, action='store_true'
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, default=False
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, help='Build without SSL'
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, dest='without_ssl'
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)
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opt.add_option('--shared-v8'
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, action='store_true'
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, default=False
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, help='Link to a shared V8 DLL instead of static linking'
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, dest='shared_v8'
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)
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opt.add_option( '--shared-v8-includes'
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, action='store'
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, default=False
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, help='Directory containing V8 header files'
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, dest='shared_v8_includes'
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)
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opt.add_option( '--shared-v8-libpath'
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, action='store'
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, default=False
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, help='A directory to search for the shared V8 DLL'
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, dest='shared_v8_libpath'
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)
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opt.add_option( '--shared-v8-libname'
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, action='store'
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, default=False
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, help="Alternative lib name to link to (default: 'v8')"
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, dest='shared_v8_libname'
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)
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opt.add_option( '--openssl-includes'
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, action='store'
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, default=False
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, help='A directory to search for the OpenSSL includes'
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, dest='openssl_includes'
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)
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opt.add_option( '--openssl-libpath'
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, action='store'
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, default=False
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, help="A directory to search for the OpenSSL libraries"
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, dest='openssl_libpath'
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)
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opt.add_option( '--no-ssl2'
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, action='store_true'
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, default=False
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, help="Disable OpenSSL v2"
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, dest='openssl_nov2'
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)
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opt.add_option( '--gdb'
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, action='store_true'
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, default=False
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, help="add gdb support"
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, dest='use_gdbjit'
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)
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opt.add_option('--shared-cares'
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, action='store_true'
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, default=False
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, help='Link to a shared C-Ares DLL instead of static linking'
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, dest='shared_cares'
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)
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opt.add_option( '--shared-cares-includes'
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, action='store'
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, default=False
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, help='Directory containing C-Ares header files'
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, dest='shared_cares_includes'
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)
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opt.add_option( '--shared-cares-libpath'
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, action='store'
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, default=False
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, help='A directory to search for the shared C-Ares DLL'
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, dest='shared_cares_libpath'
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)
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opt.add_option( '--with-dtrace'
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, action='store_true'
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, default=False
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, help='Build with DTrace (experimental)'
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, dest='dtrace'
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)
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opt.add_option( '--product-type'
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, action='store'
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, default='program'
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, help='What kind of product to produce (program, cstaticlib '\
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'or cshlib) [default: %default]'
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, dest='product_type'
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)
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opt.add_option( '--dest-cpu'
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, action='store'
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, default=None
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, help='CPU architecture to build for. Valid values are: '+\
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', '.join(supported_archs)
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, dest='dest_cpu'
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)
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def configure(conf):
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conf.check_tool('compiler_cxx')
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if not conf.env.CXX: conf.fatal('c++ compiler not found')
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conf.check_tool('compiler_cc')
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if not conf.env.CC: conf.fatal('c compiler not found')
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o = Options.options
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if o.libdir:
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conf.env['LIBDIR'] = o.libdir
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else:
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conf.env['LIBDIR'] = conf.env['PREFIX'] + '/lib'
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conf.env["USE_DEBUG"] = o.debug
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# Snapshot building does noet seem to work on cygwin and mingw32
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conf.env["SNAPSHOT_V8"] = not o.without_snapshot and not sys.platform.startswith("win32")
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if sys.platform.startswith("sunos"):
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conf.env["SNAPSHOT_V8"] = False
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conf.env["USE_PROFILING"] = o.profile
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conf.env["USE_SHARED_V8"] = o.shared_v8 or o.shared_v8_includes or o.shared_v8_libpath or o.shared_v8_libname
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conf.env["USE_SHARED_CARES"] = o.shared_cares or o.shared_cares_includes or o.shared_cares_libpath
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conf.env["USE_GDBJIT"] = o.use_gdbjit
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conf.check(lib='dl', uselib_store='DL')
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if not sys.platform.startswith("sunos") and not sys.platform.startswith("cygwin") and not sys.platform.startswith("win32"):
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conf.env.append_value("CCFLAGS", "-rdynamic")
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conf.env.append_value("LINKFLAGS_DL", "-rdynamic")
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if sys.platform.startswith("freebsd") or sys.platform.startswith("openbsd"):
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conf.check(lib='kvm', uselib_store='KVM')
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#if Options.options.debug:
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# conf.check(lib='profiler', uselib_store='PROFILER')
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if Options.options.dtrace:
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if not sys.platform.startswith("sunos"):
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conf.fatal('DTrace support only currently available on Solaris')
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conf.find_program('dtrace', var='DTRACE', mandatory=True)
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conf.env["USE_DTRACE"] = True
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conf.env.append_value("CXXFLAGS", "-DHAVE_DTRACE=1")
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if Options.options.efence:
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conf.check(lib='efence', libpath=['/usr/lib', '/usr/local/lib'], uselib_store='EFENCE')
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if sys.platform.startswith("freebsd"):
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if not conf.check(lib="execinfo",
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includes=['/usr/include', '/usr/local/include'],
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libpath=['/usr/lib', '/usr/local/lib'],
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uselib_store="EXECINFO"):
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conf.fatal("Install the libexecinfo port from /usr/ports/devel/libexecinfo.")
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if not Options.options.without_ssl:
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# Don't override explicitly supplied openssl paths with pkg-config results.
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explicit_openssl = o.openssl_includes or o.openssl_libpath
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# Disable ssl v2 methods
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if o.openssl_nov2:
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conf.env.append_value("CPPFLAGS", "-DOPENSSL_NO_SSL2=1")
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if not explicit_openssl and conf.check_cfg(package='openssl',
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args='--cflags --libs',
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uselib_store='OPENSSL'):
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Options.options.use_openssl = conf.env["USE_OPENSSL"] = True
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conf.env.append_value("CPPFLAGS", "-DHAVE_OPENSSL=1")
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else:
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if o.openssl_libpath:
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openssl_libpath = [o.openssl_libpath]
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elif not sys.platform.startswith('win32'):
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openssl_libpath = ['/usr/lib', '/usr/local/lib', '/opt/local/lib', '/usr/sfw/lib']
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else:
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openssl_libpath = [normpath(join(cwd, '../openssl'))]
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if o.openssl_includes:
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openssl_includes = [o.openssl_includes]
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elif not sys.platform.startswith('win32'):
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openssl_includes = [];
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else:
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openssl_includes = [normpath(join(cwd, '../openssl/include'))];
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openssl_lib_names = ['ssl', 'crypto']
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if sys.platform.startswith('win32'):
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openssl_lib_names += ['ws2_32', 'gdi32']
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libssl = conf.check_cc(lib=openssl_lib_names,
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header_name='openssl/ssl.h',
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function_name='SSL_library_init',
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includes=openssl_includes,
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libpath=openssl_libpath,
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uselib_store='OPENSSL')
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libcrypto = conf.check_cc(lib='crypto',
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header_name='openssl/crypto.h',
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includes=openssl_includes,
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libpath=openssl_libpath,
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uselib_store='OPENSSL')
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if libcrypto and libssl:
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conf.env["USE_OPENSSL"] = Options.options.use_openssl = True
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conf.env.append_value("CPPFLAGS", "-DHAVE_OPENSSL=1")
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elif sys.platform.startswith('win32'):
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conf.fatal("Could not autodetect OpenSSL support. " +
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"Use the --openssl-libpath and --openssl-includes options to set the search path. " +
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"Use configure --without-ssl to disable this message.")
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else:
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conf.fatal("Could not autodetect OpenSSL support. " +
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"Make sure OpenSSL development packages are installed. " +
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"Use configure --without-ssl to disable this message.")
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else:
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Options.options.use_openssl = conf.env["USE_OPENSSL"] = False
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conf.check(lib='util', libpath=['/usr/lib', '/usr/local/lib'],
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uselib_store='UTIL')
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# normalize DEST_CPU from --dest-cpu, DEST_CPU or built-in value
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if Options.options.dest_cpu and Options.options.dest_cpu:
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conf.env['DEST_CPU'] = canonical_cpu_type(Options.options.dest_cpu)
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elif 'DEST_CPU' in os.environ and os.environ['DEST_CPU']:
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conf.env['DEST_CPU'] = canonical_cpu_type(os.environ['DEST_CPU'])
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elif 'DEST_CPU' in conf.env and conf.env['DEST_CPU']:
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conf.env['DEST_CPU'] = canonical_cpu_type(conf.env['DEST_CPU'])
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have_librt = conf.check(lib='rt', uselib_store='RT')
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have_monotonic = False
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if have_librt:
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code = """
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#include <time.h>
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int main(void) {
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struct timespec now;
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clock_gettime(CLOCK_MONOTONIC, &now);
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return 0;
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}
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"""
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have_monotonic = conf.check_cc(lib="rt", msg="Checking for CLOCK_MONOTONIC", fragment=code)
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if have_monotonic:
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conf.env.append_value('CPPFLAGS', '-DHAVE_MONOTONIC_CLOCK=1')
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else:
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conf.env.append_value('CPPFLAGS', '-DHAVE_MONOTONIC_CLOCK=0')
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if sys.platform.startswith("sunos"):
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code = """
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#include <ifaddrs.h>
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int main(void) {
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struct ifaddrs hello;
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return 0;
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}
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"""
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if conf.check_cc(msg="Checking for ifaddrs on solaris", fragment=code):
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conf.env.append_value('CPPFLAGS', '-DSUNOS_HAVE_IFADDRS')
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if not conf.check(lib='socket', uselib_store="SOCKET"):
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conf.fatal("Cannot find socket library")
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if not conf.check(lib='nsl', uselib_store="NSL"):
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conf.fatal("Cannot find nsl library")
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if not conf.check(lib='kstat', uselib_store="KSTAT"):
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conf.fatal("Cannot find kstat library")
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if conf.env['USE_SHARED_V8']:
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v8_includes = [];
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if o.shared_v8_includes: v8_includes.append(o.shared_v8_includes);
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v8_libpath = [];
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if o.shared_v8_libpath: v8_libpath.append(o.shared_v8_libpath);
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if not o.shared_v8_libname: o.shared_v8_libname = 'v8'
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if not conf.check_cxx(lib=o.shared_v8_libname, header_name='v8.h',
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uselib_store='V8',
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includes=v8_includes,
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libpath=v8_libpath):
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conf.fatal("Cannot find v8")
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if o.debug:
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if not conf.check_cxx(lib=o.shared_v8_libname + '_g', header_name='v8.h',
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uselib_store='V8_G',
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includes=v8_includes,
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libpath=v8_libpath):
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conf.fatal("Cannot find v8_g")
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conf.define("HAVE_CONFIG_H", 1)
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if sys.platform.startswith("sunos"):
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conf.env.append_value ('CCFLAGS', '-threads')
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conf.env.append_value ('CXXFLAGS', '-threads')
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#conf.env.append_value ('LINKFLAGS', ' -threads')
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elif not sys.platform.startswith("cygwin") and not sys.platform.startswith("win32"):
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threadflags='-pthread'
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conf.env.append_value ('CCFLAGS', threadflags)
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conf.env.append_value ('CXXFLAGS', threadflags)
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conf.env.append_value ('LINKFLAGS', threadflags)
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if sys.platform.startswith("darwin"):
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# used by platform_darwin_*.cc
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conf.env.append_value('LINKFLAGS', ['-framework','Carbon'])
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# cross compile for architecture specified by DEST_CPU
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if 'DEST_CPU' in conf.env:
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arch = conf.env['DEST_CPU']
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# map supported_archs to GCC names:
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arch_mappings = {'ia32': 'i386', 'x64': 'x86_64'}
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if arch in arch_mappings:
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arch = arch_mappings[arch]
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flags = ['-arch', arch]
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conf.env.append_value('CCFLAGS', flags)
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conf.env.append_value('CXXFLAGS', flags)
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conf.env.append_value('LINKFLAGS', flags)
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if 'DEST_CPU' in conf.env:
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arch = conf.env['DEST_CPU']
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# TODO: -m32 is only available on 64 bit machines, so check host type
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flags = None
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if arch == 'ia32':
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flags = '-m32'
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if flags:
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conf.env.append_value('CCFLAGS', flags)
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conf.env.append_value('CXXFLAGS', flags)
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conf.env.append_value('LINKFLAGS', flags)
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# LFS
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conf.env.append_value('CPPFLAGS', '-D_LARGEFILE_SOURCE')
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conf.env.append_value('CPPFLAGS', '-D_FILE_OFFSET_BITS=64')
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# Makes select on windows support more than 64 FDs
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if sys.platform.startswith("win32"):
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conf.env.append_value('CPPFLAGS', '-DFD_SETSIZE=1024');
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## needed for node_file.cc fdatasync
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## Strangely on OSX 10.6 the g++ doesn't see fdatasync but gcc does?
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code = """
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#include <unistd.h>
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int main(void)
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{
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int fd = 0;
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fdatasync (fd);
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return 0;
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}
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"""
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if conf.check_cxx(msg="Checking for fdatasync(2) with c++", fragment=code):
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conf.env.append_value('CPPFLAGS', '-DHAVE_FDATASYNC=1')
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else:
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conf.env.append_value('CPPFLAGS', '-DHAVE_FDATASYNC=0')
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# arch
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conf.env.append_value('CPPFLAGS', '-DARCH="' + conf.env['DEST_CPU'] + '"')
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# platform
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conf.env.append_value('CPPFLAGS', '-DPLATFORM="' + conf.env['DEST_OS'] + '"')
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# posix?
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if not sys.platform.startswith('win'):
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conf.env.append_value('CPPFLAGS', '-D__POSIX__=1')
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platform_file = "src/platform_%s.cc" % conf.env['DEST_OS']
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if os.path.exists(join(cwd, platform_file)):
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Options.options.platform_file = True
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conf.env["PLATFORM_FILE"] = platform_file
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else:
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Options.options.platform_file = False
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conf.env["PLATFORM_FILE"] = "src/platform_none.cc"
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if conf.env['USE_PROFILING'] == True:
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conf.env.append_value('CPPFLAGS', '-pg')
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conf.env.append_value('LINKFLAGS', '-pg')
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|
|
if sys.platform.startswith("win32"):
|
|
conf.env.append_value('LIB', 'ws2_32')
|
|
conf.env.append_value('LIB', 'winmm')
|
|
|
|
conf.env.append_value('CPPFLAGS', '-Wno-unused-parameter');
|
|
conf.env.append_value('CPPFLAGS', '-D_FORTIFY_SOURCE=2');
|
|
|
|
# Split off debug variant before adding variant specific defines
|
|
debug_env = conf.env.copy()
|
|
conf.set_env_name('debug', debug_env)
|
|
|
|
if (sys.platform.startswith("win32")):
|
|
# Static pthread
|
|
conf.env.append_value('LINKFLAGS', '../deps/pthread-win32/libpthreadGC2.a')
|
|
debug_env.append_value('LINKFLAGS', '../deps/pthread-win32/libpthreadGC2d.a')
|
|
conf.env.append_value('CPPFLAGS', "-DPTW32_STATIC_LIB")
|
|
|
|
# Configure debug variant
|
|
conf.setenv('debug')
|
|
debug_env.set_variant('debug')
|
|
debug_env.append_value('CPPFLAGS', '-DDEBUG')
|
|
debug_compile_flags = ['-g', '-O0', '-Wall', '-Wextra']
|
|
debug_env.append_value('CCFLAGS', debug_compile_flags)
|
|
debug_env.append_value('CXXFLAGS', debug_compile_flags)
|
|
conf.write_config_header("config.h")
|
|
|
|
# Configure default variant
|
|
conf.setenv('default')
|
|
default_compile_flags = ['-g', '-O3']
|
|
conf.env.append_value('CCFLAGS', default_compile_flags)
|
|
conf.env.append_value('CXXFLAGS', default_compile_flags)
|
|
conf.write_config_header("config.h")
|
|
|
|
|
|
def v8_cmd(bld, variant):
|
|
scons = join(cwd, 'tools/scons/scons.py')
|
|
deps_src = join(bld.path.abspath(),"deps")
|
|
v8dir_src = join(deps_src,"v8")
|
|
|
|
# NOTE: We want to compile V8 to export its symbols. I.E. Do not want
|
|
# -fvisibility=hidden. When using dlopen() it seems that the loaded DSO
|
|
# cannot see symbols in the executable which are hidden, even if the
|
|
# executable is statically linked together...
|
|
|
|
# XXX Change this when v8 defaults x86_64 to native builds
|
|
# Possible values are (arm, ia32, x64, mips).
|
|
arch = ""
|
|
if bld.env['DEST_CPU']:
|
|
arch = "arch="+bld.env['DEST_CPU']
|
|
|
|
toolchain = "gcc"
|
|
|
|
if variant == "default":
|
|
mode = "release"
|
|
else:
|
|
mode = "debug"
|
|
|
|
if bld.env["SNAPSHOT_V8"]:
|
|
snapshot = "snapshot=on"
|
|
else:
|
|
snapshot = ""
|
|
|
|
cmd_R = sys.executable + ' "%s" -j %d -C "%s" -Y "%s" visibility=default mode=%s %s toolchain=%s library=static %s'
|
|
|
|
cmd = cmd_R % ( scons
|
|
, Options.options.jobs
|
|
, safe_path(bld.srcnode.abspath(bld.env_of_name(variant)))
|
|
, safe_path(v8dir_src)
|
|
, mode
|
|
, arch
|
|
, toolchain
|
|
, snapshot
|
|
)
|
|
|
|
if bld.env["USE_GDBJIT"]:
|
|
cmd += ' gdbjit=on '
|
|
|
|
if sys.platform.startswith("sunos"):
|
|
cmd += ' toolchain=gcc strictaliasing=off'
|
|
|
|
|
|
|
|
return ("echo '%s' && " % cmd) + cmd
|
|
|
|
|
|
def build_v8(bld):
|
|
v8 = bld.new_task_gen(
|
|
source = 'deps/v8/SConstruct '
|
|
+ bld.path.ant_glob('v8/include/*')
|
|
+ bld.path.ant_glob('v8/src/*'),
|
|
target = bld.env["staticlib_PATTERN"] % "v8",
|
|
rule = v8_cmd(bld, "default"),
|
|
before = "cxx",
|
|
install_path = None)
|
|
|
|
v8.env.env = dict(os.environ)
|
|
v8.env.env['CC'] = sh_escape(bld.env['CC'][0])
|
|
v8.env.env['CXX'] = sh_escape(bld.env['CXX'][0])
|
|
|
|
v8.uselib = "EXECINFO"
|
|
bld.env["CPPPATH_V8"] = "deps/v8/include"
|
|
t = join(bld.srcnode.abspath(bld.env_of_name("default")), v8.target)
|
|
bld.env_of_name('default').append_value("LINKFLAGS_V8", t)
|
|
|
|
### v8 debug
|
|
if bld.env["USE_DEBUG"]:
|
|
v8_debug = v8.clone("debug")
|
|
v8_debug.rule = v8_cmd(bld, "debug")
|
|
v8_debug.target = bld.env["staticlib_PATTERN"] % "v8_g"
|
|
v8_debug.uselib = "EXECINFO"
|
|
bld.env["CPPPATH_V8_G"] = "deps/v8/include"
|
|
t = join(bld.srcnode.abspath(bld.env_of_name("debug")), v8_debug.target)
|
|
bld.env_of_name('debug').append_value("LINKFLAGS_V8_G", t)
|
|
|
|
bld.install_files('${PREFIX}/include/node/', 'deps/v8/include/*.h')
|
|
|
|
def sh_escape(s):
|
|
if sys.platform.startswith('win32'):
|
|
return '"' + s + '"'
|
|
else:
|
|
return s.replace("\\", "\\\\").replace("(","\\(").replace(")","\\)").replace(" ","\\ ")
|
|
|
|
def uv_cmd(bld, variant):
|
|
srcdeps = join(bld.path.abspath(), "deps")
|
|
srcdir = join(srcdeps, "uv")
|
|
blddir = bld.srcnode.abspath(bld.env_of_name(variant)) + '/deps/uv'
|
|
#
|
|
# FIXME This is awful! We're copying the entire source directory into the
|
|
# build directory before each compile. This could be much improved by
|
|
# modifying libuv's build to send object files to a separate directory.
|
|
#
|
|
cmd = 'cp -r ' + sh_escape(srcdir) + '/* ' + sh_escape(blddir)
|
|
if not sys.platform.startswith('win32'):
|
|
cmd += ' && if [[ -z "$NODE_MAKE" ]]; then NODE_MAKE=make; fi; $NODE_MAKE -C ' + sh_escape(blddir)
|
|
else:
|
|
cmd += ' && make -C ' + sh_escape(blddir)
|
|
return cmd
|
|
|
|
|
|
def build_uv(bld):
|
|
uv = bld.new_task_gen(
|
|
name = 'uv',
|
|
source = 'deps/uv/include/uv.h',
|
|
target = 'deps/uv/uv.a',
|
|
before = "cxx",
|
|
rule = uv_cmd(bld, 'default')
|
|
)
|
|
|
|
uv.env.env = dict(os.environ)
|
|
uv.env.env['CC'] = sh_escape(bld.env['CC'][0])
|
|
uv.env.env['CXX'] = sh_escape(bld.env['CXX'][0])
|
|
uv.env.env['CPPFLAGS'] = "-DPTW32_STATIC_LIB"
|
|
|
|
t = join(bld.srcnode.abspath(bld.env_of_name("default")), uv.target)
|
|
bld.env_of_name('default').append_value("LINKFLAGS_UV", t)
|
|
|
|
if bld.env["USE_DEBUG"]:
|
|
uv_debug = uv.clone("debug")
|
|
uv_debug.rule = uv_cmd(bld, 'debug')
|
|
uv_debug.env.env = dict(os.environ)
|
|
uv_debug.env.env['CPPFLAGS'] = "-DPTW32_STATIC_LIB"
|
|
|
|
t = join(bld.srcnode.abspath(bld.env_of_name("debug")), uv_debug.target)
|
|
bld.env_of_name('debug').append_value("LINKFLAGS_UV", t)
|
|
|
|
bld.install_files('${PREFIX}/include/node/', 'deps/uv/include/*.h')
|
|
|
|
bld.install_files('${PREFIX}/include/node/ev', 'deps/uv/src/ev/*.h')
|
|
bld.install_files('${PREFIX}/include/node/c-ares', """
|
|
deps/uv/include/ares.h
|
|
deps/uv/include/ares_version.h
|
|
""")
|
|
|
|
|
|
def build(bld):
|
|
## This snippet is to show full commands as WAF executes
|
|
import Build
|
|
old = Build.BuildContext.exec_command
|
|
def exec_command(self, cmd, **kw):
|
|
if isinstance(cmd, list): print(" ".join(cmd))
|
|
return old(self, cmd, **kw)
|
|
Build.BuildContext.exec_command = exec_command
|
|
|
|
Options.options.jobs=jobs
|
|
product_type = Options.options.product_type
|
|
product_type_is_lib = product_type != 'program'
|
|
|
|
print "DEST_OS: " + bld.env['DEST_OS']
|
|
print "DEST_CPU: " + bld.env['DEST_CPU']
|
|
print "Parallel Jobs: " + str(Options.options.jobs)
|
|
print "Product type: " + product_type
|
|
|
|
build_uv(bld)
|
|
|
|
if not bld.env['USE_SHARED_V8']: build_v8(bld)
|
|
|
|
|
|
### http_parser
|
|
http_parser = bld.new_task_gen("cc")
|
|
http_parser.source = "deps/http_parser/http_parser.c"
|
|
http_parser.includes = "deps/http_parser/"
|
|
http_parser.name = "http_parser"
|
|
http_parser.target = "http_parser"
|
|
http_parser.install_path = None
|
|
if bld.env["USE_DEBUG"]:
|
|
http_parser.clone("debug")
|
|
if product_type_is_lib:
|
|
http_parser.ccflags = '-fPIC'
|
|
|
|
### src/native.cc
|
|
def make_macros(loc, content):
|
|
f = open(loc, 'a')
|
|
f.write(content)
|
|
f.close
|
|
|
|
macros_loc_debug = join(
|
|
bld.srcnode.abspath(bld.env_of_name("debug")),
|
|
"macros.py"
|
|
)
|
|
|
|
macros_loc_default = join(
|
|
bld.srcnode.abspath(bld.env_of_name("default")),
|
|
"macros.py"
|
|
)
|
|
|
|
### We need to truncate the macros.py file
|
|
f = open(macros_loc_debug, 'w')
|
|
f.close
|
|
f = open(macros_loc_default, 'w')
|
|
f.close
|
|
|
|
make_macros(macros_loc_debug, "") # leave debug(x) as is in debug build
|
|
# replace debug(x) with nothing in release build
|
|
make_macros(macros_loc_default, "macro debug(x) = ;\n")
|
|
make_macros(macros_loc_default, "macro assert(x) = ;\n")
|
|
|
|
if not bld.env["USE_DTRACE"]:
|
|
probes = [
|
|
'DTRACE_HTTP_CLIENT_REQUEST',
|
|
'DTRACE_HTTP_CLIENT_RESPONSE',
|
|
'DTRACE_HTTP_SERVER_REQUEST',
|
|
'DTRACE_HTTP_SERVER_RESPONSE',
|
|
'DTRACE_NET_SERVER_CONNECTION',
|
|
'DTRACE_NET_STREAM_END',
|
|
'DTRACE_NET_SOCKET_READ',
|
|
'DTRACE_NET_SOCKET_WRITE'
|
|
]
|
|
|
|
for probe in probes:
|
|
make_macros(macros_loc_default, "macro %s(x) = ;\n" % probe)
|
|
make_macros(macros_loc_debug, "macro %s(x) = ;\n" % probe)
|
|
|
|
def javascript_in_c(task):
|
|
env = task.env
|
|
source = map(lambda x: x.srcpath(env), task.inputs)
|
|
targets = map(lambda x: x.srcpath(env), task.outputs)
|
|
source.append(macros_loc_default)
|
|
js2c.JS2C(source, targets)
|
|
|
|
def javascript_in_c_debug(task):
|
|
env = task.env
|
|
source = map(lambda x: x.srcpath(env), task.inputs)
|
|
targets = map(lambda x: x.srcpath(env), task.outputs)
|
|
source.append(macros_loc_debug)
|
|
js2c.JS2C(source, targets)
|
|
|
|
native_cc = bld.new_task_gen(
|
|
source='src/node.js ' + bld.path.ant_glob('lib/*.js'),
|
|
target="src/node_natives.h",
|
|
before="cxx",
|
|
install_path=None
|
|
)
|
|
|
|
# Add the rule /after/ cloning the debug
|
|
# This is a work around for an error had in python 2.4.3 (I'll paste the
|
|
# error that was had into the git commit meessage. git-blame to find out
|
|
# where.)
|
|
if bld.env["USE_DEBUG"]:
|
|
native_cc_debug = native_cc.clone("debug")
|
|
native_cc_debug.rule = javascript_in_c_debug
|
|
|
|
native_cc.rule = javascript_in_c_debug
|
|
|
|
if bld.env["USE_DTRACE"]:
|
|
dtrace = bld.new_task_gen(
|
|
name = "dtrace",
|
|
source = "src/node_provider.d",
|
|
target = "src/node_provider.h",
|
|
rule = "%s -x nolibs -h -o ${TGT} -s ${SRC}" % (bld.env.DTRACE),
|
|
before = "cxx",
|
|
)
|
|
|
|
if bld.env["USE_DEBUG"]:
|
|
dtrace_g = dtrace.clone("debug")
|
|
|
|
bld.install_files('${LIBDIR}/dtrace', 'src/node.d')
|
|
|
|
if sys.platform.startswith("sunos"):
|
|
#
|
|
# The USDT DTrace provider works slightly differently on Solaris than on
|
|
# the Mac; on Solaris, any objects that have USDT DTrace probes must be
|
|
# post-processed with the DTrace command. (This is not true on the
|
|
# Mac, which has first-class linker support for USDT probes.) On
|
|
# Solaris, we must therefore post-process our object files. Waf doesn't
|
|
# seem to really have a notion for this, so we inject a task after
|
|
# compiling and before linking, and then find all of the node object
|
|
# files and shuck them off to dtrace (which will modify them in place
|
|
# as appropriate).
|
|
#
|
|
def dtrace_postprocess(task):
|
|
abspath = bld.srcnode.abspath(bld.env_of_name(task.env.variant()))
|
|
objs = glob.glob(abspath + 'src/*.o')
|
|
source = task.inputs[0].srcpath(task.env)
|
|
target = task.outputs[0].srcpath(task.env)
|
|
cmd = '%s -G -x nolibs -s %s -o %s %s' % (task.env.DTRACE,
|
|
source,
|
|
target,
|
|
' '.join(objs))
|
|
Utils.exec_command(cmd)
|
|
|
|
dtracepost = bld.new_task_gen(
|
|
name = "dtrace-postprocess",
|
|
source = "src/node_provider.d",
|
|
target = "node_provider.o",
|
|
always = True,
|
|
before = "cxx_link",
|
|
after = "cxx",
|
|
rule = dtrace_postprocess
|
|
)
|
|
|
|
t = join(bld.srcnode.abspath(bld.env_of_name("default")), dtracepost.target)
|
|
bld.env_of_name('default').append_value('LINKFLAGS', t)
|
|
|
|
#
|
|
# Note that for the same (mysterious) issue outlined above with respect
|
|
# to assigning the rule to native_cc/native_cc_debug, we must apply the
|
|
# rule to dtracepost/dtracepost_g only after they have been cloned. We
|
|
# also must put node_provider.o on the link line, but because we
|
|
# (apparently?) lack LINKFLAGS in debug, we (shamelessly) stowaway on
|
|
# LINKFLAGS_V8_G.
|
|
#
|
|
if bld.env["USE_DEBUG"]:
|
|
dtracepost_g = dtracepost.clone("debug")
|
|
dtracepost_g.rule = dtrace_postprocess
|
|
t = join(bld.srcnode.abspath(bld.env_of_name("debug")), dtracepost.target)
|
|
bld.env_of_name("debug").append_value('LINKFLAGS_V8_G', t)
|
|
|
|
|
|
### node lib
|
|
node = bld.new_task_gen("cxx", product_type)
|
|
node.name = "node"
|
|
node.target = "node"
|
|
node.uselib = 'RT OPENSSL CARES EXECINFO DL KVM SOCKET NSL KSTAT UTIL OPROFILE'
|
|
node.add_objects = 'http_parser'
|
|
if product_type_is_lib:
|
|
node.install_path = '${LIBDIR}'
|
|
else:
|
|
node.install_path = '${PREFIX}/bin'
|
|
node.chmod = 0755
|
|
node.source = """
|
|
src/node.cc
|
|
src/node_buffer.cc
|
|
src/node_javascript.cc
|
|
src/node_extensions.cc
|
|
src/node_http_parser.cc
|
|
src/node_constants.cc
|
|
src/node_file.cc
|
|
src/node_script.cc
|
|
src/node_os.cc
|
|
src/node_dtrace.cc
|
|
src/node_string.cc
|
|
src/timer_wrap.cc
|
|
src/handle_wrap.cc
|
|
src/stream_wrap.cc
|
|
src/tcp_wrap.cc
|
|
src/pipe_wrap.cc
|
|
src/cares_wrap.cc
|
|
"""
|
|
|
|
if sys.platform.startswith("win32"):
|
|
node.source += " src/node_stdio_win32.cc "
|
|
node.source += " src/node_child_process_win32.cc "
|
|
else:
|
|
node.source += " src/node_cares.cc "
|
|
node.source += " src/node_net.cc "
|
|
node.source += " src/node_signal_watcher.cc "
|
|
node.source += " src/node_stat_watcher.cc "
|
|
node.source += " src/node_io_watcher.cc "
|
|
node.source += " src/node_stdio.cc "
|
|
node.source += " src/node_child_process.cc "
|
|
node.source += " src/node_timer.cc "
|
|
|
|
node.source += bld.env["PLATFORM_FILE"]
|
|
if not product_type_is_lib:
|
|
node.source = 'src/node_main.cc '+node.source
|
|
|
|
if bld.env["USE_OPENSSL"]: node.source += " src/node_crypto.cc "
|
|
|
|
node.includes = """
|
|
src/
|
|
deps/http_parser
|
|
deps/uv/include
|
|
deps/uv/src/ev
|
|
deps/uv/src/ares
|
|
"""
|
|
|
|
if not bld.env["USE_SHARED_V8"]: node.includes += ' deps/v8/include '
|
|
|
|
if sys.platform.startswith('cygwin'):
|
|
bld.env.append_value('LINKFLAGS', '-Wl,--export-all-symbols')
|
|
bld.env.append_value('LINKFLAGS', '-Wl,--out-implib,default/libnode.dll.a')
|
|
bld.env.append_value('LINKFLAGS', '-Wl,--output-def,default/libnode.def')
|
|
bld.install_files('${LIBDIR}', "build/default/libnode.*")
|
|
|
|
if (sys.platform.startswith("win32")):
|
|
# Static libgcc
|
|
bld.env.append_value('LINKFLAGS', '-static-libgcc')
|
|
bld.env.append_value('LINKFLAGS', '-static-libstdc++')
|
|
|
|
def subflags(program):
|
|
x = { 'CCFLAGS' : " ".join(program.env["CCFLAGS"]).replace('"', '\\"')
|
|
, 'CPPFLAGS' : " ".join(program.env["CPPFLAGS"]).replace('"', '\\"')
|
|
, 'LIBFLAGS' : " ".join(program.env["LIBFLAGS"]).replace('"', '\\"')
|
|
, 'PREFIX' : safe_path(program.env["PREFIX"])
|
|
, 'VERSION' : '0.5.1' # FIXME should not be hard-coded, see NODE_VERSION_STRING in src/node_version.
|
|
}
|
|
return x
|
|
|
|
# process file.pc.in -> file.pc
|
|
|
|
node_conf = bld.new_task_gen('subst', before="cxx")
|
|
node_conf.source = 'src/node_config.h.in'
|
|
node_conf.target = 'src/node_config.h'
|
|
node_conf.dict = subflags(node)
|
|
node_conf.install_path = '${PREFIX}/include/node'
|
|
|
|
if bld.env["USE_DEBUG"]:
|
|
node_g = node.clone("debug")
|
|
node_g.target = "node_g"
|
|
node_g.uselib += ' V8_G UV '
|
|
|
|
node_conf_g = node_conf.clone("debug")
|
|
node_conf_g.dict = subflags(node_g)
|
|
node_conf_g.install_path = None
|
|
|
|
# After creating the debug clone, append the V8 dep
|
|
node.uselib += ' V8 UV '
|
|
|
|
bld.install_files('${PREFIX}/include/node/', """
|
|
config.h
|
|
src/node.h
|
|
src/node_object_wrap.h
|
|
src/node_buffer.h
|
|
src/node_version.h
|
|
""")
|
|
|
|
# Only install the man page if it exists.
|
|
# Do 'make doc install' to build and install it.
|
|
if os.path.exists('doc/node.1'):
|
|
bld.install_files('${PREFIX}/share/man/man1/', 'doc/node.1')
|
|
|
|
bld.install_files('${PREFIX}/bin/', 'tools/node-waf', chmod=0755)
|
|
bld.install_files('${LIBDIR}/node/wafadmin', 'tools/wafadmin/*.py')
|
|
bld.install_files('${LIBDIR}/node/wafadmin/Tools', 'tools/wafadmin/Tools/*.py')
|
|
|
|
# create a pkg-config(1) file
|
|
node_conf = bld.new_task_gen('subst', before="cxx")
|
|
node_conf.source = 'tools/nodejs.pc.in'
|
|
node_conf.target = 'tools/nodejs.pc'
|
|
node_conf.dict = subflags(node)
|
|
|
|
bld.install_files('${LIBDIR}/pkgconfig', 'tools/nodejs.pc')
|
|
|
|
def shutdown():
|
|
Options.options.debug
|
|
# HACK to get binding.node out of build directory.
|
|
# better way to do this?
|
|
if Options.commands['configure']:
|
|
if not Options.options.use_openssl:
|
|
print "WARNING WARNING WARNING"
|
|
print "OpenSSL not found. Will compile Node without crypto support!"
|
|
|
|
if not Options.options.platform_file:
|
|
print "WARNING: Platform not fully supported. Using src/platform_none.cc"
|
|
|
|
elif not Options.commands['clean']:
|
|
if sys.platform.startswith("win32"):
|
|
if os.path.exists('build/default/node.exe'):
|
|
os.system('cp build/default/node.exe .')
|
|
if os.path.exists('build/debug/node_g.exe'):
|
|
os.system('cp build/debug/node_g.exe .')
|
|
else:
|
|
if os.path.exists('build/default/node') and not os.path.exists('node'):
|
|
os.symlink('build/default/node', 'node')
|
|
if os.path.exists('build/debug/node_g') and not os.path.exists('node_g'):
|
|
os.symlink('build/debug/node_g', 'node_g')
|
|
else:
|
|
if sys.platform.startswith("win32"):
|
|
if os.path.exists('node.exe'): os.unlink('node.exe')
|
|
if os.path.exists('node_g.exe'): os.unlink('node_g.exe')
|
|
else:
|
|
if os.path.exists('node'): os.unlink('node')
|
|
if os.path.exists('node_g'): os.unlink('node_g')
|