diff options
author | Ryan Dahl <ry@tinyclouds.org> | 2010-10-04 13:11:27 +0400 |
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committer | Ryan Dahl <ry@tinyclouds.org> | 2010-10-25 05:39:36 +0400 |
commit | 15594eaf87066abc8cf36520a1ad95e0c52da517 (patch) | |
tree | 08295f62f03b2816860903f83dcb10de8d48daf7 /wscript | |
parent | bb85e7751f1bd224fbce370ad84d8ce774e2d69a (diff) |
Replace WAF with make/autoconf
Diffstat (limited to 'wscript')
-rw-r--r-- | wscript | 604 |
1 files changed, 0 insertions, 604 deletions
diff --git a/wscript b/wscript deleted file mode 100644 index 216f3a0ab2b..00000000000 --- a/wscript +++ /dev/null @@ -1,604 +0,0 @@ -#!/usr/bin/env python -import re -import Options -import sys, os, shutil -from Utils import cmd_output -from os.path import join, dirname, abspath -from logging import fatal - -cwd = os.getcwd() -APPNAME="node.js" - -import js2c - -srcdir = '.' -blddir = 'build' - - -jobs=1 -if os.environ.has_key('JOBS'): - jobs = int(os.environ['JOBS']) - - -def set_options(opt): - # the gcc module provides a --debug-level option - opt.tool_options('compiler_cxx') - opt.tool_options('compiler_cc') - opt.tool_options('misc') - opt.add_option( '--debug' - , action='store_true' - , default=False - , help='Build debug variant [Default: False]' - , dest='debug' - ) - opt.add_option( '--efence' - , action='store_true' - , default=False - , help='Build with -lefence for debugging [Default: False]' - , dest='efence' - ) - - opt.add_option( '--without-snapshot' - , action='store_true' - , default=False - , help='Build without snapshotting V8 libraries. You might want to set this for cross-compiling. [Default: False]' - , dest='without_snapshot' - ) - - opt.add_option( '--without-ssl' - , action='store_true' - , default=False - , help='Build without SSL' - , dest='without_ssl' - ) - - - opt.add_option('--shared-v8' - , action='store_true' - , default=False - , help='Link to a shared V8 DLL instead of static linking' - , dest='shared_v8' - ) - - opt.add_option( '--shared-v8-includes' - , action='store' - , default=False - , help='Directory containing V8 header files' - , dest='shared_v8_includes' - ) - - opt.add_option( '--shared-v8-libpath' - , action='store' - , default=False - , help='A directory to search for the shared V8 DLL' - , dest='shared_v8_libpath' - ) - - opt.add_option( '--shared-v8-libname' - , action='store' - , default=False - , help="Alternative lib name to link to (default: 'v8')" - , dest='shared_v8_libname' - ) - - - opt.add_option('--shared-cares' - , action='store_true' - , default=False - , help='Link to a shared C-Ares DLL instead of static linking' - , dest='shared_cares' - ) - - opt.add_option( '--shared-cares-includes' - , action='store' - , default=False - , help='Directory containing C-Ares header files' - , dest='shared_cares_includes' - ) - - opt.add_option( '--shared-cares-libpath' - , action='store' - , default=False - , help='A directory to search for the shared C-Ares DLL' - , dest='shared_cares_libpath' - ) - - - opt.add_option('--shared-libev' - , action='store_true' - , default=False - , help='Link to a shared libev DLL instead of static linking' - , dest='shared_libev' - ) - - opt.add_option( '--shared-libev-includes' - , action='store' - , default=False - , help='Directory containing libev header files' - , dest='shared_libev_includes' - ) - - opt.add_option( '--shared-libev-libpath' - , action='store' - , default=False - , help='A directory to search for the shared libev DLL' - , dest='shared_libev_libpath' - ) - - - - -def configure(conf): - conf.check_tool('compiler_cxx') - if not conf.env.CXX: conf.fatal('c++ compiler not found') - conf.check_tool('compiler_cc') - if not conf.env.CC: conf.fatal('c compiler not found') - - o = Options.options - - conf.env["USE_DEBUG"] = o.debug - conf.env["SNAPSHOT_V8"] = not o.without_snapshot - - conf.env["USE_SHARED_V8"] = o.shared_v8 or o.shared_v8_includes or o.shared_v8_libpath or o.shared_v8_libname - conf.env["USE_SHARED_CARES"] = o.shared_cares or o.shared_cares_includes or o.shared_cares_libpath - conf.env["USE_SHARED_LIBEV"] = o.shared_libev or o.shared_libev_includes or o.shared_libev_libpath - - conf.check(lib='dl', uselib_store='DL') - if not sys.platform.startswith("sunos") and not sys.platform.startswith("cygwin"): - conf.env.append_value("CCFLAGS", "-rdynamic") - conf.env.append_value("LINKFLAGS_DL", "-rdynamic") - - if sys.platform.startswith("freebsd"): - conf.check(lib='kvm', uselib_store='KVM') - - #if Options.options.debug: - # conf.check(lib='profiler', uselib_store='PROFILER') - - if Options.options.efence: - conf.check(lib='efence', libpath=['/usr/lib', '/usr/local/lib'], uselib_store='EFENCE') - - if sys.platform.startswith("freebsd"): - if not conf.check(lib="execinfo", - includes=['/usr/include', '/usr/local/include'], - libpath=['/usr/lib', '/usr/local/lib'], - uselib_store="EXECINFO"): - conf.fatal("Install the libexecinfo port from /usr/ports/devel/libexecinfo.") - - if not Options.options.without_ssl: - if conf.check_cfg(package='openssl', - args='--cflags --libs', - uselib_store='OPENSSL'): - Options.options.use_openssl = conf.env["USE_OPENSSL"] = True - conf.env.append_value("CPPFLAGS", "-DHAVE_OPENSSL=1") - else: - libssl = conf.check_cc(lib='ssl', - header_name='openssl/ssl.h', - function_name='SSL_library_init', - libpath=['/usr/lib', '/usr/local/lib', '/opt/local/lib', '/usr/sfw/lib'], - uselib_store='OPENSSL') - libcrypto = conf.check_cc(lib='crypto', - header_name='openssl/crypto.h', - uselib_store='OPENSSL') - if libcrypto and libssl: - conf.env["USE_OPENSSL"] = Options.options.use_openssl = True - conf.env.append_value("CPPFLAGS", "-DHAVE_OPENSSL=1") - else: - conf.fatal("Could not autodetect OpenSSL support. " + - "Make sure OpenSSL development packages are installed. " + - "Use configure --without-ssl to disable this message.") - else: - Options.options.use_openssl = conf.env["USE_OPENSSL"] = False - - conf.check(lib='rt', uselib_store='RT') - - if sys.platform.startswith("sunos"): - if not conf.check(lib='socket', uselib_store="SOCKET"): - conf.fatal("Cannot find socket library") - if not conf.check(lib='nsl', uselib_store="NSL"): - conf.fatal("Cannot find nsl library") - - conf.sub_config('deps/libeio') - - if conf.env['USE_SHARED_V8']: - v8_includes = []; - if o.shared_v8_includes: v8_includes.append(o.shared_v8_includes); - - v8_libpath = []; - if o.shared_v8_libpath: v8_libpath.append(o.shared_v8_libpath); - - if not o.shared_v8_libname: o.shared_v8_libname = 'v8' - - if not conf.check_cxx(lib=o.shared_v8_libname, header_name='v8.h', - uselib_store='V8', - includes=v8_includes, - libpath=v8_libpath): - conf.fatal("Cannot find v8") - - if o.debug: - if not conf.check_cxx(lib=o.shared_v8_libname + '_g', header_name='v8.h', - uselib_store='V8_G', - includes=v8_includes, - libpath=v8_libpath): - conf.fatal("Cannot find v8_g") - - if conf.env['USE_SHARED_CARES']: - cares_includes = []; - if o.shared_cares_includes: cares_includes.append(o.shared_cares_includes); - cares_libpath = []; - if o.shared_cares_libpath: cares_libpath.append(o.shared_cares_libpath); - if not conf.check_cxx(lib='cares', - header_name='ares.h', - uselib_store='CARES', - includes=cares_includes, - libpath=cares_libpath): - conf.fatal("Cannot find c-ares") - else: - conf.sub_config('deps/c-ares') - - - if conf.env['USE_SHARED_LIBEV']: - libev_includes = []; - if o.shared_libev_includes: libev_includes.append(o.shared_libev_includes); - libev_libpath = []; - if o.shared_libev_libpath: libev_libpath.append(o.shared_libev_libpath); - if not conf.check_cxx(lib='ev', header_name='ev.h', - uselib_store='EV', - includes=libev_includes, - libpath=libev_libpath): - conf.fatal("Cannot find libev") - else: - conf.sub_config('deps/libev') - - - - conf.define("HAVE_CONFIG_H", 1) - - if sys.platform.startswith("sunos"): - conf.env.append_value ('CCFLAGS', '-threads') - conf.env.append_value ('CXXFLAGS', '-threads') - #conf.env.append_value ('LINKFLAGS', ' -threads') - elif not sys.platform.startswith("cygwin"): - threadflags='-pthread' - conf.env.append_value ('CCFLAGS', threadflags) - conf.env.append_value ('CXXFLAGS', threadflags) - conf.env.append_value ('LINKFLAGS', threadflags) - if sys.platform.startswith("darwin"): - # used by platform_darwin_*.cc - conf.env.append_value('LINKFLAGS', ['-framework','Carbon']) - - # Needed for getaddrinfo in libeio - conf.env.append_value("CPPFLAGS", "-DX_STACKSIZE=%d" % (1024*64)) - # LFS - conf.env.append_value('CPPFLAGS', '-D_LARGEFILE_SOURCE') - conf.env.append_value('CPPFLAGS', '-D_FILE_OFFSET_BITS=64') - conf.env.append_value('CPPFLAGS', '-DEV_MULTIPLICITY=0') - - ## needed for node_file.cc fdatasync - ## Strangely on OSX 10.6 the g++ doesn't see fdatasync but gcc does? - code = """ - #include <unistd.h> - int main(void) - { - int fd = 0; - fdatasync (fd); - return 0; - } - """ - if conf.check_cxx(msg="Checking for fdatasync(2) with c++", fragment=code): - conf.env.append_value('CPPFLAGS', '-DHAVE_FDATASYNC=1') - else: - conf.env.append_value('CPPFLAGS', '-DHAVE_FDATASYNC=0') - - # platform - conf.env.append_value('CPPFLAGS', '-DPLATFORM="' + conf.env['DEST_OS'] + '"') - - # Split off debug variant before adding variant specific defines - debug_env = conf.env.copy() - conf.set_env_name('debug', debug_env) - - # 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') - conf.env.append_value('CPPFLAGS', '-DNDEBUG') - 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 - arch = "" - if bld.env['DEST_CPU'] == 'x86': - arch = "" - elif bld.env['DEST_CPU'] == 'x86_64': - arch = "arch=x64" - elif bld.env['DEST_CPU'] == 'arm': - arch = "arch=arm" - else: - raise Exception("supported architectures are 'x86', 'x86_64', and 'arm', but NOT '" + bld.env['DEST_CPU'] + "'.") - - if variant == "default": - mode = "release" - else: - mode = "debug" - - if bld.env["SNAPSHOT_V8"]: - snapshot = "snapshot=on" - else: - snapshot = "" - - cmd_R = 'python "%s" -j %d -C "%s" -Y "%s" visibility=default mode=%s %s library=static %s' - - cmd = cmd_R % ( scons - , Options.options.jobs - , bld.srcnode.abspath(bld.env_of_name(variant)) - , v8dir_src - , mode - , arch - , snapshot - ) - - 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.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 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 - - print "DEST_OS: " + bld.env['DEST_OS'] - print "DEST_CPU: " + bld.env['DEST_CPU'] - print "Parallel Jobs: " + str(Options.options.jobs) - - bld.add_subdirs('deps/libeio') - - if not bld.env['USE_SHARED_V8']: build_v8(bld) - if not bld.env['USE_SHARED_LIBEV']: bld.add_subdirs('deps/libev') - if not bld.env['USE_SHARED_CARES']: bld.add_subdirs('deps/c-ares') - - - ### 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") - - ### src/native.cc - def make_macros(loc, content): - f = open(loc, 'w') - 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" - ) - - 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") - - 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 - - ### node lib - node = bld.new_task_gen("cxx", "program") - node.name = "node" - node.target = "node" - node.uselib = 'RT EV OPENSSL CARES EXECINFO DL KVM SOCKET NSL' - node.add_objects = 'eio http_parser' - node.install_path = '${PREFIX}/lib' - node.install_path = '${PREFIX}/bin' - node.chmod = 0755 - node.source = """ - src/node_main.cc - src/node.cc - src/node_buffer.cc - src/node_javascript.cc - src/node_extensions.cc - src/node_http_parser.cc - src/node_net.cc - src/node_io_watcher.cc - src/node_child_process.cc - src/node_constants.cc - src/node_cares.cc - src/node_events.cc - src/node_file.cc - src/node_signal_watcher.cc - src/node_stat_watcher.cc - src/node_stdio.cc - src/node_timer.cc - src/node_script.cc - """ - - platform_file = "src/platform_%s.cc" % bld.env['DEST_OS'] - if os.path.exists(join(cwd, platform_file)): - node.source += platform_file - else: - node.source += "src/platform_none.cc " - - - if bld.env["USE_OPENSSL"]: node.source += " src/node_crypto.cc " - - node.includes = """ - src/ - deps/libeio - deps/http_parser - """ - - if not bld.env["USE_SHARED_V8"]: node.includes += ' deps/v8/include ' - - if not bld.env["USE_SHARED_LIBEV"]: - node.add_objects += ' ev ' - node.includes += ' deps/libev ' - - if not bld.env["USE_SHARED_CARES"]: - node.add_objects += ' cares ' - node.includes += ' deps/c-ares deps/c-ares/' + bld.env['DEST_OS'] + '-' + bld.env['DEST_CPU'] - - if sys.platform.startswith('cygwin'): - bld.env.append_value('LINKFLAGS', '-Wl,--export-all-symbols') - bld.env.append_value('LINKFLAGS', '-Wl,--out-implib,default/libnode.dll.a') - bld.env.append_value('LINKFLAGS', '-Wl,--output-def,default/libnode.def') - bld.install_files('${PREFIX}/lib', "build/default/libnode.*") - - def subflags(program): - x = { 'CCFLAGS' : " ".join(program.env["CCFLAGS"]).replace('"', '\\"') - , 'CPPFLAGS' : " ".join(program.env["CPPFLAGS"]).replace('"', '\\"') - , 'LIBFLAGS' : " ".join(program.env["LIBFLAGS"]).replace('"', '\\"') - , 'PREFIX' : program.env["PREFIX"] - , 'VERSION' : '0.3.0-pre' # FIXME should not be hard-coded, see NODE_VERSION_STRING in src/node_version.h - } - 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 = '${PREFIX}/include/node' - - if bld.env["USE_DEBUG"]: - node_g = node.clone("debug") - node_g.target = "node_g" - node_g.uselib += ' V8_G' - - node_conf_g = node_conf.clone("debug") - node_conf_g.dict = subflags(node_g) - node_conf_g.install_path = None - - # After creating the debug clone, append the V8 dep - node.uselib += ' V8' - - bld.install_files('${PREFIX}/include/node/', """ - config.h - src/node.h - src/node_object_wrap.h - src/node_buffer.h - src/node_events.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/', 'bin/*', chmod=0755) - bld.install_files('${PREFIX}/lib/node/wafadmin', 'tools/wafadmin/*.py') - bld.install_files('${PREFIX}/lib/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('${PREFIX}/lib/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!" - elif not Options.commands['clean']: - 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 os.path.exists('node'): os.unlink('node') - if os.path.exists('node_g'): os.unlink('node_g') |