From d1c5d18ff6fd209e87ad18ea9c8c6fd35989ba82 Mon Sep 17 00:00:00 2001 From: Refael Ackermann Date: Tue, 21 Aug 2018 19:25:26 -0400 Subject: build: rename configure to configure.py !Should go with next commit! * renaming so that IDEs can properly detect this as python * Add dependency to Makefile PR-URL: https://github.com/nodejs/node/pull/22450 Reviewed-By: Joyee Cheung --- configure | 1656 ------------------------------------------------------------- 1 file changed, 1656 deletions(-) delete mode 100755 configure (limited to 'configure') diff --git a/configure b/configure deleted file mode 100755 index c04118e983..0000000000 --- a/configure +++ /dev/null @@ -1,1656 +0,0 @@ -#!/bin/sh - -# Locate python2 interpreter and re-execute the script. Note that the -# mix of single and double quotes is intentional, as is the fact that -# the ] goes on a new line. -_=[ 'exec' '/bin/sh' '-c' ''' -which python2.7 >/dev/null && exec python2.7 "$0" "$@" -which python2 >/dev/null && exec python2 "$0" "$@" -exec python "$0" "$@" -''' "$0" "$@" -] -del _ - -import sys -from distutils.spawn import find_executable as which -if sys.version_info[0] != 2 or sys.version_info[1] not in (6, 7): - sys.stderr.write('Please use either Python 2.6 or 2.7') - - python2 = which('python2') or which('python2.6') or which('python2.7') - - if python2: - sys.stderr.write(':\n\n') - sys.stderr.write(' ' + python2 + ' ' + ' '.join(sys.argv)) - - sys.stderr.write('\n') - sys.exit(1) - -import errno -import optparse -import os -import pipes -import pprint -import re -import shlex -import subprocess -import shutil -import string - -# If not run from node/, cd to node/. -os.chdir(os.path.dirname(__file__) or '.') - -original_argv = sys.argv[1:] - -# gcc and g++ as defaults matches what GYP's Makefile generator does, -# except on OS X. -CC = os.environ.get('CC', 'cc' if sys.platform == 'darwin' else 'gcc') -CXX = os.environ.get('CXX', 'c++' if sys.platform == 'darwin' else 'g++') - -sys.path.insert(0, os.path.join('tools', 'gyp', 'pylib')) -from gyp.common import GetFlavor - -# imports in tools/configure.d -sys.path.insert(0, os.path.join('tools', 'configure.d')) -import nodedownload - -# imports in tools/ -sys.path.insert(0, 'tools') -import getmoduleversion -from gyp_node import run_gyp - -# imports in deps/v8/tools/node -sys.path.insert(0, os.path.join('deps', 'v8', 'tools', 'node')) -from fetch_deps import FetchDeps - -# parse our options -parser = optparse.OptionParser() - -valid_os = ('win', 'mac', 'solaris', 'freebsd', 'openbsd', 'linux', - 'android', 'aix', 'cloudabi') -valid_arch = ('arm', 'arm64', 'ia32', 'mips', 'mipsel', 'mips64el', 'ppc', - 'ppc64', 'x32','x64', 'x86', 'x86_64', 's390', 's390x') -valid_arm_float_abi = ('soft', 'softfp', 'hard') -valid_arm_fpu = ('vfp', 'vfpv3', 'vfpv3-d16', 'neon') -valid_mips_arch = ('loongson', 'r1', 'r2', 'r6', 'rx') -valid_mips_fpu = ('fp32', 'fp64', 'fpxx') -valid_mips_float_abi = ('soft', 'hard') -valid_intl_modes = ('none', 'small-icu', 'full-icu', 'system-icu') - -# create option groups -shared_optgroup = optparse.OptionGroup(parser, "Shared libraries", - "Flags that allows you to control whether you want to build against " - "built-in dependencies or its shared representations. If necessary, " - "provide multiple libraries with comma.") -intl_optgroup = optparse.OptionGroup(parser, "Internationalization", - "Flags that lets you enable i18n features in Node.js as well as which " - "library you want to build against.") -http2_optgroup = optparse.OptionGroup(parser, "HTTP2", - "Flags that allows you to control HTTP2 features in Node.js") - -# Options should be in alphabetical order but keep --prefix at the top, -# that's arguably the one people will be looking for most. -parser.add_option('--prefix', - action='store', - dest='prefix', - default='/usr/local', - help='select the install prefix [default: %default]') - -parser.add_option('--coverage', - action='store_true', - dest='coverage', - help='Build node with code coverage enabled') - -parser.add_option('--debug', - action='store_true', - dest='debug', - help='also build debug build') - -parser.add_option('--dest-cpu', - action='store', - dest='dest_cpu', - choices=valid_arch, - help='CPU architecture to build for ({0})'.format(', '.join(valid_arch))) - -parser.add_option('--cross-compiling', - action='store_true', - dest='cross_compiling', - default=None, - help='force build to be considered as cross compiled') -parser.add_option('--no-cross-compiling', - action='store_false', - dest='cross_compiling', - default=None, - help='force build to be considered as NOT cross compiled') - -parser.add_option('--dest-os', - action='store', - dest='dest_os', - choices=valid_os, - help='operating system to build for ({0})'.format(', '.join(valid_os))) - -parser.add_option('--gdb', - action='store_true', - dest='gdb', - help='add gdb support') - -parser.add_option('--no-ifaddrs', - action='store_true', - dest='no_ifaddrs', - help='use on deprecated SunOS systems that do not support ifaddrs.h') - -parser.add_option("--fully-static", - action="store_true", - dest="fully_static", - help="Generate an executable without external dynamic libraries. This " - "will not work on OSX when using the default compilation environment") - -parser.add_option("--partly-static", - action="store_true", - dest="partly_static", - help="Generate an executable with libgcc and libstdc++ libraries. This " - "will not work on OSX when using the default compilation environment") - -parser.add_option("--enable-vtune-profiling", - action="store_true", - dest="enable_vtune_profiling", - help="Enable profiling support for Intel VTune profiler to profile " - "JavaScript code executed in nodejs. This feature is only available " - "for x32, x86, and x64 architectures.") - -parser.add_option("--enable-pgo-generate", - action="store_true", - dest="enable_pgo_generate", - help="Enable profiling with pgo of a binary. This feature is only available " - "on linux with gcc and g++ 5.4.1 or newer.") - -parser.add_option("--enable-pgo-use", - action="store_true", - dest="enable_pgo_use", - help="Enable use of the profile generated with --enable-pgo-generate. This " - "feature is only available on linux with gcc and g++ 5.4.1 or newer.") - -parser.add_option("--enable-lto", - action="store_true", - dest="enable_lto", - help="Enable compiling with lto of a binary. This feature is only available " - "on linux with gcc and g++ 5.4.1 or newer.") - -parser.add_option("--link-module", - action="append", - dest="linked_module", - help="Path to a JS file to be bundled in the binary as a builtin. " - "This module will be referenced by path without extension; " - "e.g. /root/x/y.js will be referenced via require('root/x/y'). " - "Can be used multiple times") - -parser.add_option("--openssl-no-asm", - action="store_true", - dest="openssl_no_asm", - help="Do not build optimized assembly for OpenSSL") - -parser.add_option('--openssl-fips', - action='store', - dest='openssl_fips', - help='Build OpenSSL using FIPS canister .o file in supplied folder') - -parser.add_option('--openssl-use-def-ca-store', - action='store_true', - dest='use_openssl_ca_store', - help='Use OpenSSL supplied CA store instead of compiled-in Mozilla CA copy.') - -parser.add_option('--openssl-system-ca-path', - action='store', - dest='openssl_system_ca_path', - help='Use the specified path to system CA (PEM format) in addition to ' - 'the OpenSSL supplied CA store or compiled-in Mozilla CA copy.') - -shared_optgroup.add_option('--shared-http-parser', - action='store_true', - dest='shared_http_parser', - help='link to a shared http_parser DLL instead of static linking') - -shared_optgroup.add_option('--shared-http-parser-includes', - action='store', - dest='shared_http_parser_includes', - help='directory containing http_parser header files') - -shared_optgroup.add_option('--shared-http-parser-libname', - action='store', - dest='shared_http_parser_libname', - default='http_parser', - help='alternative lib name to link to [default: %default]') - -shared_optgroup.add_option('--shared-http-parser-libpath', - action='store', - dest='shared_http_parser_libpath', - help='a directory to search for the shared http_parser DLL') - -shared_optgroup.add_option('--shared-libuv', - action='store_true', - dest='shared_libuv', - help='link to a shared libuv DLL instead of static linking') - -shared_optgroup.add_option('--shared-libuv-includes', - action='store', - dest='shared_libuv_includes', - help='directory containing libuv header files') - -shared_optgroup.add_option('--shared-libuv-libname', - action='store', - dest='shared_libuv_libname', - default='uv', - help='alternative lib name to link to [default: %default]') - -shared_optgroup.add_option('--shared-libuv-libpath', - action='store', - dest='shared_libuv_libpath', - help='a directory to search for the shared libuv DLL') - -shared_optgroup.add_option('--shared-nghttp2', - action='store_true', - dest='shared_nghttp2', - help='link to a shared nghttp2 DLL instead of static linking') - -shared_optgroup.add_option('--shared-nghttp2-includes', - action='store', - dest='shared_nghttp2_includes', - help='directory containing nghttp2 header files') - -shared_optgroup.add_option('--shared-nghttp2-libname', - action='store', - dest='shared_nghttp2_libname', - default='nghttp2', - help='alternative lib name to link to [default: %default]') - -shared_optgroup.add_option('--shared-nghttp2-libpath', - action='store', - dest='shared_nghttp2_libpath', - help='a directory to search for the shared nghttp2 DLLs') - -shared_optgroup.add_option('--shared-openssl', - action='store_true', - dest='shared_openssl', - help='link to a shared OpenSSl DLL instead of static linking') - -shared_optgroup.add_option('--shared-openssl-includes', - action='store', - dest='shared_openssl_includes', - help='directory containing OpenSSL header files') - -shared_optgroup.add_option('--shared-openssl-libname', - action='store', - dest='shared_openssl_libname', - default='crypto,ssl', - help='alternative lib name to link to [default: %default]') - -shared_optgroup.add_option('--shared-openssl-libpath', - action='store', - dest='shared_openssl_libpath', - help='a directory to search for the shared OpenSSL DLLs') - -shared_optgroup.add_option('--shared-zlib', - action='store_true', - dest='shared_zlib', - help='link to a shared zlib DLL instead of static linking') - -shared_optgroup.add_option('--shared-zlib-includes', - action='store', - dest='shared_zlib_includes', - help='directory containing zlib header files') - -shared_optgroup.add_option('--shared-zlib-libname', - action='store', - dest='shared_zlib_libname', - default='z', - help='alternative lib name to link to [default: %default]') - -shared_optgroup.add_option('--shared-zlib-libpath', - action='store', - dest='shared_zlib_libpath', - help='a directory to search for the shared zlib DLL') - -shared_optgroup.add_option('--shared-cares', - action='store_true', - dest='shared_libcares', - help='link to a shared cares DLL instead of static linking') - -shared_optgroup.add_option('--shared-cares-includes', - action='store', - dest='shared_libcares_includes', - help='directory containing cares header files') - -shared_optgroup.add_option('--shared-cares-libname', - action='store', - dest='shared_libcares_libname', - default='cares', - help='alternative lib name to link to [default: %default]') - -shared_optgroup.add_option('--shared-cares-libpath', - action='store', - dest='shared_libcares_libpath', - help='a directory to search for the shared cares DLL') - -parser.add_option_group(shared_optgroup) - -parser.add_option('--systemtap-includes', - action='store', - dest='systemtap_includes', - help='directory containing systemtap header files') - -parser.add_option('--tag', - action='store', - dest='tag', - help='custom build tag') - -parser.add_option('--release-urlbase', - action='store', - dest='release_urlbase', - help='Provide a custom URL prefix for the `process.release` properties ' - '`sourceUrl` and `headersUrl`. When compiling a release build, this ' - 'will default to https://nodejs.org/download/release/') - -parser.add_option('--enable-d8', - action='store_true', - dest='enable_d8', - help=optparse.SUPPRESS_HELP) # Unsupported, undocumented. - -parser.add_option('--enable-trace-maps', - action='store_true', - dest='trace_maps', - help='Enable the --trace-maps flag in V8 (use at your own risk)') - -parser.add_option('--v8-options', - action='store', - dest='v8_options', - help='v8 options to pass, see `node --v8-options` for examples.') - -parser.add_option('--with-arm-float-abi', - action='store', - dest='arm_float_abi', - choices=valid_arm_float_abi, - help='specifies which floating-point ABI to use ({0}).'.format( - ', '.join(valid_arm_float_abi))) - -parser.add_option('--with-arm-fpu', - action='store', - dest='arm_fpu', - choices=valid_arm_fpu, - help='ARM FPU mode ({0}) [default: %default]'.format( - ', '.join(valid_arm_fpu))) - -parser.add_option('--with-mips-arch-variant', - action='store', - dest='mips_arch_variant', - default='r2', - choices=valid_mips_arch, - help='MIPS arch variant ({0}) [default: %default]'.format( - ', '.join(valid_mips_arch))) - -parser.add_option('--with-mips-fpu-mode', - action='store', - dest='mips_fpu_mode', - default='fp32', - choices=valid_mips_fpu, - help='MIPS FPU mode ({0}) [default: %default]'.format( - ', '.join(valid_mips_fpu))) - -parser.add_option('--with-mips-float-abi', - action='store', - dest='mips_float_abi', - default='hard', - choices=valid_mips_float_abi, - help='MIPS floating-point ABI ({0}) [default: %default]'.format( - ', '.join(valid_mips_float_abi))) - -parser.add_option('--with-dtrace', - action='store_true', - dest='with_dtrace', - help='build with DTrace (default is true on sunos and darwin)') - -parser.add_option('--with-etw', - action='store_true', - dest='with_etw', - help='build with ETW (default is true on Windows)') - -intl_optgroup.add_option('--with-intl', - action='store', - dest='with_intl', - default='small-icu', - choices=valid_intl_modes, - help='Intl mode (valid choices: {0}) [default: %default]'.format( - ', '.join(valid_intl_modes))) - -intl_optgroup.add_option('--without-intl', - action='store_const', - dest='with_intl', - const='none', - help='Disable Intl, same as --with-intl=none (disables inspector)') - -intl_optgroup.add_option('--with-icu-path', - action='store', - dest='with_icu_path', - help='Path to icu.gyp (ICU i18n, Chromium version only.)') - -icu_default_locales='root,en' - -intl_optgroup.add_option('--with-icu-locales', - action='store', - dest='with_icu_locales', - default=icu_default_locales, - help='Comma-separated list of locales for "small-icu". "root" is assumed. ' - '[default: %default]') - -intl_optgroup.add_option('--with-icu-source', - action='store', - dest='with_icu_source', - help='Intl mode: optional local path to icu/ dir, or path/URL of icu source archive.') - -parser.add_option('--with-ltcg', - action='store_true', - dest='with_ltcg', - help='Use Link Time Code Generation. This feature is only available on Windows.') - -parser.add_option('--with-pch', - action='store_true', - dest='with_pch', - help='Use Precompiled Headers (only available on Windows).') - -intl_optgroup.add_option('--download', - action='store', - dest='download_list', - help=nodedownload.help()) - -intl_optgroup.add_option('--download-path', - action='store', - dest='download_path', - default='deps', - help='Download directory [default: %default]') - -parser.add_option_group(intl_optgroup) - -parser.add_option('--debug-lib', - action='store_true', - dest='node_debug_lib', - help='build lib with DCHECK macros') - -http2_optgroup.add_option('--debug-nghttp2', - action='store_true', - dest='debug_nghttp2', - help='build nghttp2 with DEBUGBUILD (default is false)') - -parser.add_option_group(http2_optgroup) - -parser.add_option('--with-perfctr', - action='store_true', - dest='with_perfctr', - help='build with performance counters (default is true on Windows)') - -parser.add_option('--without-dtrace', - action='store_true', - dest='without_dtrace', - help='build without DTrace') - -parser.add_option('--without-etw', - action='store_true', - dest='without_etw', - help='build without ETW') - -parser.add_option('--without-npm', - action='store_true', - dest='without_npm', - help='do not install the bundled npm (package manager)') - -parser.add_option('--without-perfctr', - action='store_true', - dest='without_perfctr', - help='build without performance counters') - -# Dummy option for backwards compatibility -parser.add_option('--with-snapshot', - action='store_true', - dest='unused_with_snapshot', - help=optparse.SUPPRESS_HELP) - -parser.add_option('--without-snapshot', - action='store_true', - dest='without_snapshot', - help=optparse.SUPPRESS_HELP) - -parser.add_option('--code-cache-path', - action='store', - dest='code_cache_path', - help='Use a file generated by tools/generate_code_cache.js to compile the' - ' code cache for builtin modules into the binary') - -parser.add_option('--without-ssl', - action='store_true', - dest='without_ssl', - help='build without SSL (disables crypto, https, inspector, etc.)') - -parser.add_option('--without-node-options', - action='store_true', - dest='without_node_options', - help='build without NODE_OPTIONS support') - -parser.add_option('--ninja', - action='store_true', - dest='use_ninja', - help='generate build files for use with Ninja') - -parser.add_option('--enable-asan', - action='store_true', - dest='enable_asan', - help='build with asan') - -parser.add_option('--enable-static', - action='store_true', - dest='enable_static', - help='build as static library') - -parser.add_option('--no-browser-globals', - action='store_true', - dest='no_browser_globals', - help='do not export browser globals like setTimeout, console, etc. ' + - '(This mode is not officially supported for regular applications)') - -parser.add_option('--without-inspector', - action='store_true', - dest='without_inspector', - help='disable the V8 inspector protocol') - -parser.add_option('--shared', - action='store_true', - dest='shared', - help='compile shared library for embedding node in another project. ' + - '(This mode is not officially supported for regular applications)') - -parser.add_option('--without-v8-platform', - action='store_true', - dest='without_v8_platform', - default=False, - help='do not initialize v8 platform during node.js startup. ' + - '(This mode is not officially supported for regular applications)') - -parser.add_option('--without-bundled-v8', - action='store_true', - dest='without_bundled_v8', - default=False, - help='do not use V8 includes from the bundled deps folder. ' + - '(This mode is not officially supported for regular applications)') - -parser.add_option('--build-v8-with-gn', - action='store_true', - dest='build_v8_with_gn', - default=False, - help='build V8 using GN instead of gyp') - -# Create compile_commands.json in out/Debug and out/Release. -parser.add_option('-C', - action='store_true', - dest='compile_commands_json', - help=optparse.SUPPRESS_HELP) - -(options, args) = parser.parse_args() - -# Expand ~ in the install prefix now, it gets written to multiple files. -options.prefix = os.path.expanduser(options.prefix or '') - -# set up auto-download list -auto_downloads = nodedownload.parse(options.download_list) - - -def error(msg): - prefix = '\033[1m\033[31mERROR\033[0m' if os.isatty(1) else 'ERROR' - print('%s: %s' % (prefix, msg)) - sys.exit(1) - -def warn(msg): - warn.warned = True - prefix = '\033[1m\033[93mWARNING\033[0m' if os.isatty(1) else 'WARNING' - print('%s: %s' % (prefix, msg)) - -# track if warnings occurred -warn.warned = False - -def b(value): - """Returns the string 'true' if value is truthy, 'false' otherwise.""" - if value: - return 'true' - else: - return 'false' - - -def pkg_config(pkg): - pkg_config = os.environ.get('PKG_CONFIG', 'pkg-config') - retval = () - for flag in ['--libs-only-l', '--cflags-only-I', '--libs-only-L']: - try: - proc = subprocess.Popen( - shlex.split(pkg_config) + ['--silence-errors', flag, pkg], - stdout=subprocess.PIPE) - val = proc.communicate()[0].strip() - except OSError as e: - if e.errno != errno.ENOENT: raise e # Unexpected error. - return (None, None, None) # No pkg-config/pkgconf installed. - retval += (val,) - return retval - - -def try_check_compiler(cc, lang): - try: - proc = subprocess.Popen(shlex.split(cc) + ['-E', '-P', '-x', lang, '-'], - stdin=subprocess.PIPE, stdout=subprocess.PIPE) - except OSError: - return (False, False, '', '') - - proc.stdin.write('__clang__ __GNUC__ __GNUC_MINOR__ __GNUC_PATCHLEVEL__ ' - '__clang_major__ __clang_minor__ __clang_patchlevel__') - - values = (proc.communicate()[0].split() + ['0'] * 7)[0:7] - is_clang = values[0] == '1' - gcc_version = tuple(values[1:1+3]) - clang_version = tuple(values[4:4+3]) - - return (True, is_clang, clang_version, gcc_version) - - -# -# The version of asm compiler is needed for building openssl asm files. -# See deps/openssl/openssl.gypi for detail. -# Commands and regular expressions to obtain its version number are taken from -# https://github.com/openssl/openssl/blob/OpenSSL_1_0_2-stable/crypto/sha/asm/sha512-x86_64.pl#L112-L129 -# -def get_version_helper(cc, regexp): - try: - proc = subprocess.Popen(shlex.split(cc) + ['-v'], stdin=subprocess.PIPE, - stderr=subprocess.PIPE, stdout=subprocess.PIPE) - except OSError: - error('''No acceptable C compiler found! - - Please make sure you have a C compiler installed on your system and/or - consider adjusting the CC environment variable if you installed - it in a non-standard prefix.''') - - match = re.search(regexp, proc.communicate()[1]) - - if match: - return match.group(2) - else: - return '0' - -def get_nasm_version(asm): - try: - proc = subprocess.Popen(shlex.split(asm) + ['-v'], - stdin=subprocess.PIPE, stderr=subprocess.PIPE, - stdout=subprocess.PIPE) - except OSError: - warn('''No acceptable ASM compiler found! - Please make sure you have installed NASM from http://www.nasm.us - and refer BUILDING.md.''') - return '0' - - match = re.match(r"NASM version ([2-9]\.[0-9][0-9]+)", - proc.communicate()[0]) - - if match: - return match.group(1) - else: - return '0' - -def get_llvm_version(cc): - return get_version_helper( - cc, r"(^(?:FreeBSD )?clang version|based on LLVM) ([3-9]\.[0-9]+)") - -def get_xcode_version(cc): - return get_version_helper( - cc, r"(^Apple LLVM version) ([0-9]+\.[0-9]+)") - -def get_gas_version(cc): - try: - custom_env = os.environ.copy() - custom_env["LC_ALL"] = "C" - proc = subprocess.Popen(shlex.split(cc) + ['-Wa,-v', '-c', '-o', - '/dev/null', '-x', - 'assembler', '/dev/null'], - stdin=subprocess.PIPE, stderr=subprocess.PIPE, - stdout=subprocess.PIPE, env=custom_env) - except OSError: - error('''No acceptable C compiler found! - - Please make sure you have a C compiler installed on your system and/or - consider adjusting the CC environment variable if you installed - it in a non-standard prefix.''') - - gas_ret = proc.communicate()[1] - match = re.match(r"GNU assembler version ([2-9]\.[0-9]+)", gas_ret) - - if match: - return match.group(1) - else: - warn('Could not recognize `gas`: ' + gas_ret) - return '0' - -# Note: Apple clang self-reports as clang 4.2.0 and gcc 4.2.1. It passes -# the version check more by accident than anything else but a more rigorous -# check involves checking the build number against a whitelist. I'm not -# quite prepared to go that far yet. -def check_compiler(o): - if sys.platform == 'win32': - if not options.openssl_no_asm: - nasm_version = get_nasm_version('nasm') - o['variables']['nasm_version'] = nasm_version - if nasm_version == 0: - o['variables']['openssl_no_asm'] = 1 - return - - ok, is_clang, clang_version, gcc_version = try_check_compiler(CXX, 'c++') - if not ok: - warn('failed to autodetect C++ compiler version (CXX=%s)' % CXX) - elif clang_version < (3, 4, 2) if is_clang else gcc_version < (4, 9, 4): - warn('C++ compiler too old, need g++ 4.9.4 or clang++ 3.4.2 (CXX=%s)' % CXX) - - ok, is_clang, clang_version, gcc_version = try_check_compiler(CC, 'c') - if not ok: - warn('failed to autodetect C compiler version (CC=%s)' % CC) - elif not is_clang and gcc_version < (4, 2, 0): - # clang 3.2 is a little white lie because any clang version will probably - # do for the C bits. However, we might as well encourage people to upgrade - # to a version that is not completely ancient. - warn('C compiler too old, need gcc 4.2 or clang 3.2 (CC=%s)' % CC) - - o['variables']['llvm_version'] = get_llvm_version(CC) if is_clang else 0 - - # Need xcode_version or gas_version when openssl asm files are compiled. - if options.without_ssl or options.openssl_no_asm or options.shared_openssl: - return - - if is_clang: - if sys.platform == 'darwin': - o['variables']['xcode_version'] = get_xcode_version(CC) - else: - o['variables']['gas_version'] = get_gas_version(CC) - - -def cc_macros(cc=None): - """Checks predefined macros using the C compiler command.""" - - try: - p = subprocess.Popen(shlex.split(cc or CC) + ['-dM', '-E', '-'], - stdin=subprocess.PIPE, - stdout=subprocess.PIPE, - stderr=subprocess.PIPE) - except OSError: - error('''No acceptable C compiler found! - - Please make sure you have a C compiler installed on your system and/or - consider adjusting the CC environment variable if you installed - it in a non-standard prefix.''') - - p.stdin.write('\n') - out = p.communicate()[0] - - out = str(out).split('\n') - - k = {} - for line in out: - lst = shlex.split(line) - if len(lst) > 2: - key = lst[1] - val = lst[2] - k[key] = val - return k - - -def is_arch_armv7(): - """Check for ARMv7 instructions""" - cc_macros_cache = cc_macros() - return cc_macros_cache.get('__ARM_ARCH') == '7' - - -def is_arch_armv6(): - """Check for ARMv6 instructions""" - cc_macros_cache = cc_macros() - return cc_macros_cache.get('__ARM_ARCH') == '6' - - -def is_arm_hard_float_abi(): - """Check for hardfloat or softfloat eabi on ARM""" - # GCC versions 4.6 and above define __ARM_PCS or __ARM_PCS_VFP to specify - # the Floating Point ABI used (PCS stands for Procedure Call Standard). - # We use these as well as a couple of other defines to statically determine - # what FP ABI used. - - return '__ARM_PCS_VFP' in cc_macros() - - -def host_arch_cc(): - """Host architecture check using the CC command.""" - - if sys.platform.startswith('aix'): - # we only support gcc at this point and the default on AIX - # would be xlc so hard code gcc - k = cc_macros('gcc') - else: - k = cc_macros(os.environ.get('CC_host')) - - matchup = { - '__aarch64__' : 'arm64', - '__arm__' : 'arm', - '__i386__' : 'ia32', - '__MIPSEL__' : 'mipsel', - '__mips__' : 'mips', - '__PPC64__' : 'ppc64', - '__PPC__' : 'ppc64', - '__x86_64__' : 'x64', - '__s390__' : 's390', - '__s390x__' : 's390x', - } - - rtn = 'ia32' # default - - for i in matchup: - if i in k and k[i] != '0': - rtn = matchup[i] - if rtn != 's390': - break - - if rtn == 'mipsel' and '_LP64' in k: - rtn = 'mips64el' - - return rtn - - -def host_arch_win(): - """Host architecture check using environ vars (better way to do this?)""" - - observed_arch = os.environ.get('PROCESSOR_ARCHITECTURE', 'x86') - arch = os.environ.get('PROCESSOR_ARCHITEW6432', observed_arch) - - matchup = { - 'AMD64' : 'x64', - 'x86' : 'ia32', - 'arm' : 'arm', - 'mips' : 'mips', - } - - return matchup.get(arch, 'ia32') - - -def configure_arm(o): - if options.arm_float_abi: - arm_float_abi = options.arm_float_abi - elif is_arm_hard_float_abi(): - arm_float_abi = 'hard' - else: - arm_float_abi = 'default' - - arm_fpu = 'vfp' - - if is_arch_armv7(): - arm_fpu = 'vfpv3' - o['variables']['arm_version'] = '7' - else: - o['variables']['arm_version'] = '6' if is_arch_armv6() else 'default' - - o['variables']['arm_thumb'] = 0 # -marm - o['variables']['arm_float_abi'] = arm_float_abi - - if options.dest_os == 'android': - arm_fpu = 'vfpv3' - o['variables']['arm_version'] = '7' - - o['variables']['arm_fpu'] = options.arm_fpu or arm_fpu - - -def configure_mips(o): - can_use_fpu_instructions = (options.mips_float_abi != 'soft') - o['variables']['v8_can_use_fpu_instructions'] = b(can_use_fpu_instructions) - o['variables']['v8_use_mips_abi_hardfloat'] = b(can_use_fpu_instructions) - o['variables']['mips_arch_variant'] = options.mips_arch_variant - o['variables']['mips_fpu_mode'] = options.mips_fpu_mode - - -def gcc_version_ge(version_checked): - for compiler in [(CC, 'c'), (CXX, 'c++')]: - ok, is_clang, clang_version, compiler_version = \ - try_check_compiler(compiler[0], compiler[1]) - compiler_version_num = tuple(map(int, compiler_version)) - if is_clang or compiler_version_num < version_checked: - return False - return True - - -def configure_node(o): - if options.dest_os == 'android': - o['variables']['OS'] = 'android' - o['variables']['node_prefix'] = options.prefix - o['variables']['node_install_npm'] = b(not options.without_npm) - o['default_configuration'] = 'Debug' if options.debug else 'Release' - - host_arch = host_arch_win() if os.name == 'nt' else host_arch_cc() - target_arch = options.dest_cpu or host_arch - # ia32 is preferred by the build tools (GYP) over x86 even if we prefer the latter - # the Makefile resets this to x86 afterward - if target_arch == 'x86': - target_arch = 'ia32' - # x86_64 is common across linuxes, allow it as an alias for x64 - if target_arch == 'x86_64': - target_arch = 'x64' - o['variables']['host_arch'] = host_arch - o['variables']['target_arch'] = target_arch - o['variables']['node_byteorder'] = sys.byteorder - - cross_compiling = (options.cross_compiling - if options.cross_compiling is not None - else target_arch != host_arch) - want_snapshots = not options.without_snapshot - o['variables']['want_separate_host_toolset'] = int( - cross_compiling and want_snapshots) - - if target_arch == 'arm': - configure_arm(o) - elif target_arch in ('mips', 'mipsel', 'mips64el'): - configure_mips(o) - - if flavor == 'aix': - o['variables']['node_target_type'] = 'static_library' - - if target_arch in ('x86', 'x64', 'ia32', 'x32'): - o['variables']['node_enable_v8_vtunejit'] = b(options.enable_vtune_profiling) - elif options.enable_vtune_profiling: - raise Exception( - 'The VTune profiler for JavaScript is only supported on x32, x86, and x64 ' - 'architectures.') - else: - o['variables']['node_enable_v8_vtunejit'] = 'false' - - if flavor != 'linux' and (options.enable_pgo_generate or options.enable_pgo_use): - raise Exception( - 'The pgo option is supported only on linux.') - - if flavor == 'linux': - if options.enable_pgo_generate or options.enable_pgo_use: - version_checked = (5, 4, 1) - if not gcc_version_ge(version_checked): - version_checked_str = ".".join(map(str, version_checked)) - raise Exception( - 'The options --enable-pgo-generate and --enable-pgo-use ' - 'are supported for gcc and gxx %s or newer only.' % (version_checked_str)) - - if options.enable_pgo_generate and options.enable_pgo_use: - raise Exception( - 'Only one of the --enable-pgo-generate or --enable-pgo-use options ' - 'can be specified at a time. You would like to use ' - '--enable-pgo-generate first, profile node, and then recompile ' - 'with --enable-pgo-use') - - o['variables']['enable_pgo_generate'] = b(options.enable_pgo_generate) - o['variables']['enable_pgo_use'] = b(options.enable_pgo_use) - - if flavor != 'linux' and (options.enable_lto): - raise Exception( - 'The lto option is supported only on linux.') - - if flavor == 'linux': - if options.enable_lto: - version_checked = (5, 4, 1) - if not gcc_version_ge(version_checked): - version_checked_str = ".".join(map(str, version_checked)) - raise Exception( - 'The option --enable-lto is supported for gcc and gxx %s' - ' or newer only.' % (version_checked_str)) - - o['variables']['enable_lto'] = b(options.enable_lto) - - if flavor in ('solaris', 'mac', 'linux', 'freebsd'): - use_dtrace = not options.without_dtrace - # Don't enable by default on linux and freebsd - if flavor in ('linux', 'freebsd'): - use_dtrace = options.with_dtrace - - if flavor == 'linux': - if options.systemtap_includes: - o['include_dirs'] += [options.systemtap_includes] - o['variables']['node_use_dtrace'] = b(use_dtrace) - elif options.with_dtrace: - raise Exception( - 'DTrace is currently only supported on SunOS, MacOS or Linux systems.') - else: - o['variables']['node_use_dtrace'] = 'false' - - if options.no_ifaddrs: - o['defines'] += ['SUNOS_NO_IFADDRS'] - - # By default, enable ETW on Windows. - if flavor == 'win': - o['variables']['node_use_etw'] = b(not options.without_etw) - elif options.with_etw: - raise Exception('ETW is only supported on Windows.') - else: - o['variables']['node_use_etw'] = 'false' - - # By default, enable Performance counters on Windows. - if flavor == 'win': - o['variables']['node_use_perfctr'] = b(not options.without_perfctr) - elif options.with_perfctr: - raise Exception('Performance counter is only supported on Windows.') - else: - o['variables']['node_use_perfctr'] = 'false' - - o['variables']['node_with_ltcg'] = b(options.with_ltcg) - if flavor != 'win' and options.with_ltcg: - raise Exception('Link Time Code Generation is only supported on Windows.') - - if flavor == 'win': - o['variables']['node_use_pch'] = b(options.with_pch) - else: - o['variables']['node_use_pch'] = 'false' - - if options.tag: - o['variables']['node_tag'] = '-' + options.tag - else: - o['variables']['node_tag'] = '' - - o['variables']['node_release_urlbase'] = options.release_urlbase or '' - - if options.v8_options: - o['variables']['node_v8_options'] = options.v8_options.replace('"', '\\"') - - if options.enable_static: - o['variables']['node_target_type'] = 'static_library' - - o['variables']['node_debug_lib'] = b(options.node_debug_lib) - - if options.debug_nghttp2: - o['variables']['debug_nghttp2'] = 1 - else: - o['variables']['debug_nghttp2'] = 'false' - - o['variables']['node_no_browser_globals'] = b(options.no_browser_globals) - if options.code_cache_path: - o['variables']['node_code_cache_path'] = options.code_cache_path - o['variables']['node_shared'] = b(options.shared) - node_module_version = getmoduleversion.get_version() - - if sys.platform == 'darwin': - shlib_suffix = '%s.dylib' - elif sys.platform.startswith('aix'): - shlib_suffix = '%s.a' - else: - shlib_suffix = 'so.%s' - - shlib_suffix %= node_module_version - o['variables']['node_module_version'] = int(node_module_version) - o['variables']['shlib_suffix'] = shlib_suffix - - if options.linked_module: - o['variables']['library_files'] = options.linked_module - - o['variables']['asan'] = int(options.enable_asan or 0) - - if options.coverage: - o['variables']['coverage'] = 'true' - else: - o['variables']['coverage'] = 'false' - - if options.shared: - o['variables']['node_target_type'] = 'shared_library' - elif options.enable_static: - o['variables']['node_target_type'] = 'static_library' - else: - o['variables']['node_target_type'] = 'executable' - -def configure_library(lib, output): - shared_lib = 'shared_' + lib - output['variables']['node_' + shared_lib] = b(getattr(options, shared_lib)) - - if getattr(options, shared_lib): - (pkg_libs, pkg_cflags, pkg_libpath) = pkg_config(lib) - - if options.__dict__[shared_lib + '_includes']: - output['include_dirs'] += [options.__dict__[shared_lib + '_includes']] - elif pkg_cflags: - output['include_dirs'] += ( - filter(None, map(str.strip, pkg_cflags.split('-I')))) - - # libpath needs to be provided ahead libraries - if options.__dict__[shared_lib + '_libpath']: - if flavor == 'win': - if 'msvs_settings' not in output: - output['msvs_settings'] = { 'VCLinkerTool': { 'AdditionalOptions': [] } } - output['msvs_settings']['VCLinkerTool']['AdditionalOptions'] += [ - '/LIBPATH:%s' % options.__dict__[shared_lib + '_libpath']] - else: - output['libraries'] += [ - '-L%s' % options.__dict__[shared_lib + '_libpath']] - elif pkg_libpath: - output['libraries'] += [pkg_libpath] - - default_libs = getattr(options, shared_lib + '_libname') - default_libs = map('-l{0}'.format, default_libs.split(',')) - - if default_libs: - output['libraries'] += default_libs - elif pkg_libs: - output['libraries'] += pkg_libs.split() - - -def configure_v8(o): - o['variables']['v8_enable_gdbjit'] = 1 if options.gdb else 0 - o['variables']['v8_no_strict_aliasing'] = 1 # Work around compiler bugs. - o['variables']['v8_optimized_debug'] = 0 # Compile with -O0 in debug builds. - o['variables']['v8_random_seed'] = 0 # Use a random seed for hash tables. - o['variables']['v8_promise_internal_field_count'] = 1 # Add internal field to promises for async hooks. - o['variables']['v8_use_snapshot'] = 'false' if options.without_snapshot else 'true' - o['variables']['v8_trace_maps'] = 1 if options.trace_maps else 0 - o['variables']['node_use_v8_platform'] = b(not options.without_v8_platform) - o['variables']['node_use_bundled_v8'] = b(not options.without_bundled_v8) - o['variables']['force_dynamic_crt'] = 1 if options.shared else 0 - o['variables']['node_enable_d8'] = b(options.enable_d8) - # Unconditionally force typed arrays to allocate outside the v8 heap. This - # is to prevent memory pointers from being moved around that are returned by - # Buffer::Data(). - o['variables']['v8_typed_array_max_size_in_heap'] = 0 - if options.enable_d8: - o['variables']['test_isolation_mode'] = 'noop' # Needed by d8.gyp. - if options.without_bundled_v8 and options.enable_d8: - raise Exception('--enable-d8 is incompatible with --without-bundled-v8.') - if options.without_bundled_v8 and options.build_v8_with_gn: - raise Exception( - '--build-v8-with-gn is incompatible with --without-bundled-v8.') - if options.build_v8_with_gn: - v8_path = os.path.join('deps', 'v8') - print('Fetching dependencies to build V8 with GN') - options.build_v8_with_gn = FetchDeps(v8_path) - o['variables']['build_v8_with_gn'] = b(options.build_v8_with_gn) - - -def configure_openssl(o): - variables = o['variables'] - variables['node_use_openssl'] = b(not options.without_ssl) - variables['node_shared_openssl'] = b(options.shared_openssl) - variables['openssl_no_asm'] = 1 if options.openssl_no_asm else 0 - variables['openssl_fips'] = '' - - if options.without_ssl: - def without_ssl_error(option): - error('--without-ssl is incompatible with %s' % option) - if options.shared_openssl: - without_ssl_error('--shared-openssl') - if options.openssl_no_asm: - without_ssl_error('--openssl-no-asm') - if options.openssl_fips: - without_ssl_error('--openssl-fips') - return - - if options.use_openssl_ca_store: - o['defines'] += ['NODE_OPENSSL_CERT_STORE'] - if options.openssl_system_ca_path: - variables['openssl_system_ca_path'] = options.openssl_system_ca_path - variables['node_without_node_options'] = b(options.without_node_options) - if options.without_node_options: - o['defines'] += ['NODE_WITHOUT_NODE_OPTIONS'] - - if not options.shared_openssl and not options.openssl_no_asm: - is_x86 = 'x64' in variables['target_arch'] or 'ia32' in variables['target_arch'] - - # supported asm compiler for AVX2. See https://github.com/openssl/openssl/ - # blob/OpenSSL_1_1_0-stable/crypto/modes/asm/aesni-gcm-x86_64.pl#L52-L69 - openssl110_asm_supported = \ - ('gas_version' in variables and float(variables['gas_version']) >= 2.23) or \ - ('xcode_version' in variables and float(variables['xcode_version']) >= 5.0) or \ - ('llvm_version' in variables and float(variables['llvm_version']) >= 3.3) or \ - ('nasm_version' in variables and float(variables['nasm_version']) >= 2.10) - - if is_x86 and not openssl110_asm_supported: - error('''Did not find a new enough assembler, install one or build with - --openssl-no-asm. - Please refer to BUILDING.md''') - - elif options.openssl_no_asm: - warn('''--openssl-no-asm will result in binaries that do not take advantage - of modern CPU cryptographic instructions and will therefore be slower. - Please refer to BUILDING.md''') - - if options.openssl_no_asm and options.shared_openssl: - error('--openssl-no-asm is incompatible with --shared-openssl') - - if options.openssl_fips: - error('FIPS is not supported in this version of Node.js') - - configure_library('openssl', o) - - -def configure_static(o): - if options.fully_static or options.partly_static: - if flavor == 'mac': - print("Generation of static executable will not work on OSX " - "when using the default compilation environment") - return - - if options.fully_static: - o['libraries'] += ['-static'] - elif options.partly_static: - o['libraries'] += ['-static-libgcc', '-static-libstdc++'] - if options.enable_asan: - o['libraries'] += ['-static-libasan'] - - -def write(filename, data): - filename = filename - print('creating %s' % filename) - f = open(filename, 'w+') - f.write(data) - -do_not_edit = '# Do not edit. Generated by the configure script.\n' - -def glob_to_var(dir_base, dir_sub, patch_dir): - list = [] - dir_all = '%s/%s' % (dir_base, dir_sub) - files = os.walk(dir_all) - for ent in files: - (path, dirs, files) = ent - for file in files: - if file.endswith('.cpp') or file.endswith('.c') or file.endswith('.h'): - # srcfile uses "slash" as dir separator as its output is consumed by gyp - srcfile = '%s/%s' % (dir_sub, file) - if patch_dir: - patchfile = '%s/%s/%s' % (dir_base, patch_dir, file) - if os.path.isfile(patchfile): - srcfile = '%s/%s' % (patch_dir, file) - print('Using version-specific floating patch %s' % patchfile) - list.append(srcfile) - break - return list - -def configure_intl(o): - icus = [ - { - 'url': 'https://sourceforge.net/projects/icu/files/ICU4C/62.1/icu4c-62_1-src.zip', - 'md5': '408854f7b9b58311b68fab4b4dfc80be', - }, - ] - def icu_download(path): - # download ICU, if needed - if not os.access(options.download_path, os.W_OK): - error('''Cannot write to desired download path. - Either create it or verify permissions.''') - for icu in icus: - url = icu['url'] - md5 = icu['md5'] - local = url.split('/')[-1] - targetfile = os.path.join(options.download_path, local) - if not os.path.isfile(targetfile): - if nodedownload.candownload(auto_downloads, "icu"): - nodedownload.retrievefile(url, targetfile) - else: - print('Re-using existing %s' % targetfile) - if os.path.isfile(targetfile): - print('Checking file integrity with MD5:\r') - gotmd5 = nodedownload.md5sum(targetfile) - print('MD5: %s %s' % (gotmd5, targetfile)) - if (md5 == gotmd5): - return targetfile - else: - print('Expected: %s *MISMATCH*' % md5) - print('\n ** Corrupted ZIP? Delete %s to retry download.\n' % targetfile) - return None - icu_config = { - 'variables': {} - } - icu_config_name = 'icu_config.gypi' - def write_config(data, name): - return - - # write an empty file to start with - write(icu_config_name, do_not_edit + - pprint.pformat(icu_config, indent=2) + '\n') - - # always set icu_small, node.gyp depends on it being defined. - o['variables']['icu_small'] = b(False) - - with_intl = options.with_intl - with_icu_source = options.with_icu_source - have_icu_path = bool(options.with_icu_path) - if have_icu_path and with_intl != 'none': - error('Cannot specify both --with-icu-path and --with-intl') - elif have_icu_path: - # Chromium .gyp mode: --with-icu-path - o['variables']['v8_enable_i18n_support'] = 1 - # use the .gyp given - o['variables']['icu_gyp_path'] = options.with_icu_path - return - # --with-intl= - # set the default - if with_intl in (None, 'none'): - o['variables']['v8_enable_i18n_support'] = 0 - return # no Intl - elif with_intl == 'small-icu': - # small ICU (English only) - o['variables']['v8_enable_i18n_support'] = 1 - o['variables']['icu_small'] = b(True) - locs = set(options.with_icu_locales.split(',')) - locs.add('root') # must have root - o['variables']['icu_locales'] = string.join(locs,',') - # We will check a bit later if we can use the canned deps/icu-small - elif with_intl == 'full-icu': - # full ICU - o['variables']['v8_enable_i18n_support'] = 1 - elif with_intl == 'system-icu': - # ICU from pkg-config. - o['variables']['v8_enable_i18n_support'] = 1 - pkgicu = pkg_config('icu-i18n') - if pkgicu[0] is None: - error('''Could not load pkg-config data for "icu-i18n". - See above errors or the README.md.''') - (libs, cflags, libpath) = pkgicu - # libpath provides linker path which may contain spaces - if libpath: - o['libraries'] += [libpath] - # safe to split, cannot contain spaces - o['libraries'] += libs.split() - if cflags: - o['include_dirs'] += filter(None, map(str.strip, cflags.split('-I'))) - # use the "system" .gyp - o['variables']['icu_gyp_path'] = 'tools/icu/icu-system.gyp' - return - - # this is just the 'deps' dir. Used for unpacking. - icu_parent_path = 'deps' - - # The full path to the ICU source directory. Should not include './'. - icu_full_path = 'deps/icu' - - # icu-tmp is used to download and unpack the ICU tarball. - icu_tmp_path = os.path.join(icu_parent_path, 'icu-tmp') - - # canned ICU. see tools/icu/README.md to update. - canned_icu_dir = 'deps/icu-small' - - # We can use 'deps/icu-small' - pre-canned ICU *iff* - # - with_intl == small-icu (the default!) - # - with_icu_locales == 'root,en' (the default!) - # - deps/icu-small exists! - # - with_icu_source is unset (i.e. no other ICU was specified) - # (Note that this is the *DEFAULT CASE*.) - # - # This is *roughly* equivalent to - # $ configure --with-intl=small-icu --with-icu-source=deps/icu-small - # .. Except that we avoid copying icu-small over to deps/icu. - # In this default case, deps/icu is ignored, although make clean will - # still harmlessly remove deps/icu. - - # are we using default locales? - using_default_locales = ( options.with_icu_locales == icu_default_locales ) - - # make sure the canned ICU really exists - canned_icu_available = os.path.isdir(canned_icu_dir) - - if (o['variables']['icu_small'] == b(True)) and using_default_locales and (not with_icu_source) and canned_icu_available: - # OK- we can use the canned ICU. - icu_config['variables']['icu_small_canned'] = 1 - icu_full_path = canned_icu_dir - - # --with-icu-source processing - # now, check that they didn't pass --with-icu-source=deps/icu - elif with_icu_source and os.path.abspath(icu_full_path) == os.path.abspath(with_icu_source): - print('Ignoring redundant --with-icu-source=%s' % with_icu_source) - with_icu_source = None - # if with_icu_source is still set, try to use it. - if with_icu_source: - if os.path.isdir(icu_full_path): - print('Deleting old ICU source: %s' % icu_full_path) - shutil.rmtree(icu_full_path) - # now, what path was given? - if os.path.isdir(with_icu_source): - # it's a path. Copy it. - print('%s -> %s' % (with_icu_source, icu_full_path)) - shutil.copytree(with_icu_source, icu_full_path) - else: - # could be file or URL. - # Set up temporary area - if os.path.isdir(icu_tmp_path): - shutil.rmtree(icu_tmp_path) - os.mkdir(icu_tmp_path) - icu_tarball = None - if os.path.isfile(with_icu_source): - # it's a file. Try to unpack it. - icu_tarball = with_icu_source - else: - # Can we download it? - local = os.path.join(icu_tmp_path, with_icu_source.split('/')[-1]) # local part - icu_tarball = nodedownload.retrievefile(with_icu_source, local) - # continue with "icu_tarball" - nodedownload.unpack(icu_tarball, icu_tmp_path) - # Did it unpack correctly? Should contain 'icu' - tmp_icu = os.path.join(icu_tmp_path, 'icu') - if os.path.isdir(tmp_icu): - os.rename(tmp_icu, icu_full_path) - shutil.rmtree(icu_tmp_path) - else: - shutil.rmtree(icu_tmp_path) - error('--with-icu-source=%s did not result in an "icu" dir.' % \ - with_icu_source) - - # ICU mode. (icu-generic.gyp) - o['variables']['icu_gyp_path'] = 'tools/icu/icu-generic.gyp' - # ICU source dir relative to tools/icu (for .gyp file) - o['variables']['icu_path'] = icu_full_path - if not os.path.isdir(icu_full_path): - print('* ECMA-402 (Intl) support didn\'t find ICU in %s..' % icu_full_path) - # can we download (or find) a zipfile? - localzip = icu_download(icu_full_path) - if localzip: - nodedownload.unpack(localzip, icu_parent_path) - if not os.path.isdir(icu_full_path): - error('''Cannot build Intl without ICU in %s. - Fix, or disable with "--with-intl=none"''' % icu_full_path) - else: - print('* Using ICU in %s' % icu_full_path) - # Now, what version of ICU is it? We just need the "major", such as 54. - # uvernum.h contains it as a #define. - uvernum_h = os.path.join(icu_full_path, 'source/common/unicode/uvernum.h') - if not os.path.isfile(uvernum_h): - error('Could not load %s - is ICU installed?' % uvernum_h) - icu_ver_major = None - matchVerExp = r'^\s*#define\s+U_ICU_VERSION_SHORT\s+"([^"]*)".*' - match_version = re.compile(matchVerExp) - for line in open(uvernum_h).readlines(): - m = match_version.match(line) - if m: - icu_ver_major = m.group(1) - if not icu_ver_major: - error('Could not read U_ICU_VERSION_SHORT version from %s' % uvernum_h) - icu_endianness = sys.byteorder[0]; - o['variables']['icu_ver_major'] = icu_ver_major - o['variables']['icu_endianness'] = icu_endianness - icu_data_file_l = 'icudt%s%s.dat' % (icu_ver_major, 'l') - icu_data_file = 'icudt%s%s.dat' % (icu_ver_major, icu_endianness) - # relative to configure - icu_data_path = os.path.join(icu_full_path, - 'source/data/in', - icu_data_file_l) - # relative to dep.. - icu_data_in = os.path.join('..','..', icu_full_path, 'source/data/in', icu_data_file_l) - if not os.path.isfile(icu_data_path) and icu_endianness != 'l': - # use host endianness - icu_data_path = os.path.join(icu_full_path, - 'source/data/in', - icu_data_file) - # relative to dep.. - icu_data_in = os.path.join('..', icu_full_path, 'source/data/in', - icu_data_file) - # this is the input '.dat' file to use .. icudt*.dat - # may be little-endian if from a icu-project.org tarball - o['variables']['icu_data_in'] = icu_data_in - if not os.path.isfile(icu_data_path): - # .. and we're not about to build it from .gyp! - error('''ICU prebuilt data file %s does not exist. - See the README.md.''' % icu_data_path) - # map from variable name to subdirs - icu_src = { - 'stubdata': 'stubdata', - 'common': 'common', - 'i18n': 'i18n', - 'tools': 'tools/toolutil', - 'genccode': 'tools/genccode', - 'genrb': 'tools/genrb', - 'icupkg': 'tools/icupkg', - } - # this creates a variable icu_src_XXX for each of the subdirs - # with a list of the src files to use - for i in icu_src: - var = 'icu_src_%s' % i - path = '../../%s/source/%s' % (icu_full_path, icu_src[i]) - icu_config['variables'][var] = glob_to_var('tools/icu', path, 'patches/%s/source/%s' % (icu_ver_major, icu_src[i]) ) - # write updated icu_config.gypi with a bunch of paths - write(icu_config_name, do_not_edit + - pprint.pformat(icu_config, indent=2) + '\n') - return # end of configure_intl - -def configure_inspector(o): - disable_inspector = (options.without_inspector or - options.with_intl in (None, 'none') or - options.without_ssl) - o['variables']['v8_enable_inspector'] = 0 if disable_inspector else 1 - - -def make_bin_override(): - if sys.platform == 'win32': - raise Exception('make_bin_override should not be called on win32.') - # If the system python is not the python we are running (which should be - # python 2), then create a directory with a symlink called `python` to our - # sys.executable. This directory will be prefixed to the PATH, so that - # other tools that shell out to `python` will use the appropriate python - - which_python = which('python') - if (which_python and - os.path.realpath(which_python) == os.path.realpath(sys.executable)): - return - - bin_override = os.path.abspath('out/tools/bin') - try: - os.makedirs(bin_override) - except OSError as e: - if e.errno != errno.EEXIST: raise e - - python_link = os.path.join(bin_override, 'python') - try: - os.unlink(python_link) - except OSError as e: - if e.errno != errno.ENOENT: raise e - os.symlink(sys.executable, python_link) - - # We need to set the environment right now so that when gyp (in run_gyp) - # shells out, it finds the right python (specifically at - # https://github.com/nodejs/node/blob/d82e107/deps/v8/gypfiles/toolchain.gypi#L43) - os.environ['PATH'] = bin_override + ':' + os.environ['PATH'] - - return bin_override - -output = { - 'variables': {}, - 'include_dirs': [], - 'libraries': [], - 'defines': [], - 'cflags': [], -} - -# Print a warning when the compiler is too old. -check_compiler(output) - -# determine the "flavor" (operating system) we're building for, -# leveraging gyp's GetFlavor function -flavor_params = {} -if (options.dest_os): - flavor_params['flavor'] = options.dest_os -flavor = GetFlavor(flavor_params) - -configure_node(output) -configure_library('zlib', output) -configure_library('http_parser', output) -configure_library('libuv', output) -configure_library('libcares', output) -configure_library('nghttp2', output) -# stay backwards compatible with shared cares builds -output['variables']['node_shared_cares'] = \ - output['variables'].pop('node_shared_libcares') -configure_v8(output) -configure_openssl(output) -configure_intl(output) -configure_static(output) -configure_inspector(output) - -# variables should be a root level element, -# move everything else to target_defaults -variables = output['variables'] -del output['variables'] - -# make_global_settings for special FIPS linking -# should not be used to compile modules in node-gyp -config_fips = { 'make_global_settings' : [] } -if 'make_fips_settings' in output: - config_fips['make_global_settings'] = output['make_fips_settings'] - del output['make_fips_settings'] - write('config_fips.gypi', do_not_edit + - pprint.pformat(config_fips, indent=2) + '\n') - -# make_global_settings should be a root level element too -if 'make_global_settings' in output: - make_global_settings = output['make_global_settings'] - del output['make_global_settings'] -else: - make_global_settings = False - -output = { - 'variables': variables, - 'target_defaults': output, -} -if make_global_settings: - output['make_global_settings'] = make_global_settings - -pprint.pprint(output, indent=2) - -write('config.gypi', do_not_edit + - pprint.pformat(output, indent=2) + '\n') - -write('config.status', '#!/bin/sh\nset -x\nexec ./configure ' + - ' '.join([pipes.quote(arg) for arg in original_argv]) + '\n') -os.chmod('config.status', 0o775) - -config = { - 'BUILDTYPE': 'Debug' if options.debug else 'Release', - 'PYTHON': sys.executable, - 'NODE_TARGET_TYPE': variables['node_target_type'], -} - -if options.prefix: - config['PREFIX'] = options.prefix - -config = '\n'.join(map('='.join, config.iteritems())) + '\n' - -# On Windows there's no reason to search for a different python binary. -bin_override = None if sys.platform == 'win32' else make_bin_override() -if bin_override: - config = 'export PATH:=' + bin_override + ':$(PATH)\n' + config - -write('config.mk', do_not_edit + config) - -gyp_args = ['--no-parallel'] - -if options.use_ninja: - gyp_args += ['-f', 'ninja'] -elif flavor == 'win' and sys.platform != 'msys': - gyp_args += ['-f', 'msvs', '-G', 'msvs_version=auto'] -else: - gyp_args += ['-f', 'make-' + flavor] - -if options.compile_commands_json: - gyp_args += ['-f', 'compile_commands_json'] - -gyp_args += args - -if warn.warned: - warn('warnings were emitted in the configure phase') - -run_gyp(gyp_args) -- cgit v1.2.3