0
0
mirror of https://github.com/nodejs/node.git synced 2024-11-30 15:30:56 +01:00
nodejs/node.gyp
Michael Dawson 15bcbf853e build: Updates for AIX npm support - part 1
This PR is the first step enabling support for native modules
for AIX.  The main issue is that unlike linux where all
symbols within the Node executable are available to the shared
library for a native module (npm), on AIX the symbols must
be explicitly exported.  In addition, when the shared library is
built it must be linked using a list of the available symbols.

This patch covers the changes need to:

 1) Export the symbols when building the node executable
 2) Generate the file listing the symbols that can be used when
    building the shared library.

For AIX, it breaks the build process into 2 steps.  The first builds
a static library and then generates a node.exp file which contains
the symbols from that library.  The second builds the node executable
and uses the node.exp file to specify which symbols should be
exported.  In addition, it save the node.exp file so that it can
later be used in the creation of the shared library when building
a native module.

The following additional steps will be required in dependent projects
to fully enable AIX for native modules and are being worked
separately:

 - Updates to node-gyp to use node.exp when creating the
   shared library for a native module
 - Fixes to gyp related to copying files as covered in
      https://codereview.chromium.org/1368133002/patch/1/10001
 - Pulling in updated gyp versions to Node and node-gyp
 - Pulling latest libuv

These changes were done to minimize the change to other platforms
by working within the existing structure to add the 2 step process
for AIX without changing the process for other platforms.

PR-URL: https://github.com/nodejs/node/pull/3114
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
2015-10-23 10:43:02 -04:00

727 lines
22 KiB
Python

{
'variables': {
'v8_use_snapshot%': 'false',
'node_use_dtrace%': 'false',
'node_use_lttng%': 'false',
'node_use_etw%': 'false',
'node_use_perfctr%': 'false',
'node_has_winsdk%': 'false',
'node_shared_zlib%': 'false',
'node_shared_http_parser%': 'false',
'node_shared_libuv%': 'false',
'node_use_openssl%': 'true',
'node_shared_openssl%': 'false',
'node_v8_options%': '',
'node_target_type%': 'executable',
'node_core_target_name%': 'node',
'library_files': [
'src/node.js',
'lib/_debug_agent.js',
'lib/_debugger.js',
'lib/assert.js',
'lib/buffer.js',
'lib/child_process.js',
'lib/console.js',
'lib/constants.js',
'lib/crypto.js',
'lib/cluster.js',
'lib/dgram.js',
'lib/dns.js',
'lib/domain.js',
'lib/events.js',
'lib/freelist.js',
'lib/fs.js',
'lib/http.js',
'lib/_http_agent.js',
'lib/_http_client.js',
'lib/_http_common.js',
'lib/_http_incoming.js',
'lib/_http_outgoing.js',
'lib/_http_server.js',
'lib/https.js',
'lib/_linklist.js',
'lib/module.js',
'lib/net.js',
'lib/os.js',
'lib/path.js',
'lib/process.js',
'lib/punycode.js',
'lib/querystring.js',
'lib/readline.js',
'lib/repl.js',
'lib/stream.js',
'lib/_stream_readable.js',
'lib/_stream_writable.js',
'lib/_stream_duplex.js',
'lib/_stream_transform.js',
'lib/_stream_passthrough.js',
'lib/_stream_wrap.js',
'lib/string_decoder.js',
'lib/sys.js',
'lib/timers.js',
'lib/tls.js',
'lib/_tls_common.js',
'lib/_tls_legacy.js',
'lib/_tls_wrap.js',
'lib/tty.js',
'lib/url.js',
'lib/util.js',
'lib/v8.js',
'lib/vm.js',
'lib/zlib.js',
'lib/internal/child_process.js',
'lib/internal/freelist.js',
'lib/internal/linkedlist.js',
'lib/internal/module.js',
'lib/internal/repl.js',
'lib/internal/socket_list.js',
'lib/internal/util.js',
'lib/internal/streams/lazy_transform.js',
],
},
'targets': [
{
'target_name': '<(node_core_target_name)',
'type': '<(node_target_type)',
'dependencies': [
'node_js2c#host',
'deps/cares/cares.gyp:cares',
'deps/v8/tools/gyp/v8.gyp:v8',
'deps/v8/tools/gyp/v8.gyp:v8_libplatform'
],
'include_dirs': [
'src',
'tools/msvs/genfiles',
'deps/uv/src/ares',
'<(SHARED_INTERMEDIATE_DIR)', # for node_natives.h
'deps/v8' # include/v8_platform.h
],
'sources': [
'src/debug-agent.cc',
'src/async-wrap.cc',
'src/env.cc',
'src/fs_event_wrap.cc',
'src/cares_wrap.cc',
'src/handle_wrap.cc',
'src/js_stream.cc',
'src/node.cc',
'src/node_buffer.cc',
'src/node_constants.cc',
'src/node_contextify.cc',
'src/node_file.cc',
'src/node_http_parser.cc',
'src/node_javascript.cc',
'src/node_main.cc',
'src/node_os.cc',
'src/node_util.cc',
'src/node_v8.cc',
'src/node_stat_watcher.cc',
'src/node_watchdog.cc',
'src/node_zlib.cc',
'src/node_i18n.cc',
'src/pipe_wrap.cc',
'src/signal_wrap.cc',
'src/spawn_sync.cc',
'src/string_bytes.cc',
'src/stream_base.cc',
'src/stream_wrap.cc',
'src/tcp_wrap.cc',
'src/timer_wrap.cc',
'src/tty_wrap.cc',
'src/process_wrap.cc',
'src/udp_wrap.cc',
'src/uv.cc',
# headers to make for a more pleasant IDE experience
'src/async-wrap.h',
'src/async-wrap-inl.h',
'src/base-object.h',
'src/base-object-inl.h',
'src/debug-agent.h',
'src/env.h',
'src/env-inl.h',
'src/handle_wrap.h',
'src/js_stream.h',
'src/node.h',
'src/node_buffer.h',
'src/node_constants.h',
'src/node_file.h',
'src/node_http_parser.h',
'src/node_internals.h',
'src/node_javascript.h',
'src/node_root_certs.h',
'src/node_version.h',
'src/node_watchdog.h',
'src/node_wrap.h',
'src/node_i18n.h',
'src/pipe_wrap.h',
'src/tty_wrap.h',
'src/tcp_wrap.h',
'src/udp_wrap.h',
'src/req-wrap.h',
'src/req-wrap-inl.h',
'src/string_bytes.h',
'src/stream_base.h',
'src/stream_base-inl.h',
'src/stream_wrap.h',
'src/tree.h',
'src/util.h',
'src/util-inl.h',
'src/util.cc',
'src/string_search.cc',
'deps/http_parser/http_parser.h',
'deps/v8/include/v8.h',
'deps/v8/include/v8-debug.h',
'<(SHARED_INTERMEDIATE_DIR)/node_natives.h',
# javascript files to make for an even more pleasant IDE experience
'<@(library_files)',
# node.gyp is added to the project by default.
'common.gypi',
],
'defines': [
'NODE_ARCH="<(target_arch)"',
'NODE_PLATFORM="<(OS)"',
'NODE_WANT_INTERNALS=1',
# Warn when using deprecated V8 APIs.
'V8_DEPRECATION_WARNINGS=1',
],
'conditions': [
[ 'node_tag!=""', {
'defines': [ 'NODE_TAG="<(node_tag)"' ],
}],
[ 'node_v8_options!=""', {
'defines': [ 'NODE_V8_OPTIONS="<(node_v8_options)"'],
}],
# No node_main.cc for anything except executable
[ 'node_target_type!="executable"', {
'sources!': [
'src/node_main.cc',
],
}],
[ 'node_release_urlbase!=""', {
'defines': [
'NODE_RELEASE_URLBASE="<(node_release_urlbase)"',
]
}],
[ 'v8_enable_i18n_support==1', {
'defines': [ 'NODE_HAVE_I18N_SUPPORT=1' ],
'dependencies': [
'<(icu_gyp_path):icui18n',
'<(icu_gyp_path):icuuc',
],
'conditions': [
[ 'icu_small=="true"', {
'defines': [ 'NODE_HAVE_SMALL_ICU=1' ],
}]],
}],
[ 'node_use_openssl=="true"', {
'defines': [ 'HAVE_OPENSSL=1' ],
'sources': [
'src/node_crypto.cc',
'src/node_crypto_bio.cc',
'src/node_crypto_clienthello.cc',
'src/node_crypto.h',
'src/node_crypto_bio.h',
'src/node_crypto_clienthello.h',
'src/tls_wrap.cc',
'src/tls_wrap.h'
],
'conditions': [
['openssl_fips != ""', {
'defines': [ 'NODE_FIPS_MODE' ],
}],
[ 'node_shared_openssl=="false"', {
'dependencies': [
'./deps/openssl/openssl.gyp:openssl',
# For tests
'./deps/openssl/openssl.gyp:openssl-cli',
],
# Do not let unused OpenSSL symbols to slip away
'conditions': [
# -force_load or --whole-archive are not applicable for
# the static library
[ 'node_target_type!="static_library"', {
'xcode_settings': {
'OTHER_LDFLAGS': [
'-Wl,-force_load,<(PRODUCT_DIR)/<(OPENSSL_PRODUCT)',
],
},
'conditions': [
['OS in "linux freebsd"', {
'ldflags': [
'-Wl,--whole-archive <(PRODUCT_DIR)/<(OPENSSL_PRODUCT)',
'-Wl,--no-whole-archive',
],
}],
],
}],
],
}]]
}, {
'defines': [ 'HAVE_OPENSSL=0' ]
}],
[ 'node_use_dtrace=="true"', {
'defines': [ 'HAVE_DTRACE=1' ],
'dependencies': [
'node_dtrace_header',
'specialize_node_d',
],
'include_dirs': [ '<(SHARED_INTERMEDIATE_DIR)' ],
#
# DTrace is supported on linux, solaris, mac, and bsd. There are
# three object files associated with DTrace support, but they're
# not all used all the time:
#
# node_dtrace.o all configurations
# node_dtrace_ustack.o not supported on mac and linux
# node_dtrace_provider.o All except OS X. "dtrace -G" is not
# used on OS X.
#
# Note that node_dtrace_provider.cc and node_dtrace_ustack.cc do not
# actually exist. They're listed here to trick GYP into linking the
# corresponding object files into the final "node" executable. These
# object files are generated by "dtrace -G" using custom actions
# below, and the GYP-generated Makefiles will properly build them when
# needed.
#
'sources': [ 'src/node_dtrace.cc' ],
'conditions': [
[ 'OS=="linux"', {
'sources': [
'<(SHARED_INTERMEDIATE_DIR)/node_dtrace_provider.o'
],
}],
[ 'OS!="mac" and OS!="linux"', {
'sources': [
'src/node_dtrace_ustack.cc',
'src/node_dtrace_provider.cc',
]
}
] ]
} ],
[ 'node_use_lttng=="true"', {
'defines': [ 'HAVE_LTTNG=1' ],
'include_dirs': [ '<(SHARED_INTERMEDIATE_DIR)' ],
'libraries': [ '-llttng-ust' ],
'sources': [
'src/node_lttng.cc'
],
} ],
[ 'node_use_etw=="true"', {
'defines': [ 'HAVE_ETW=1' ],
'dependencies': [ 'node_etw' ],
'sources': [
'src/node_win32_etw_provider.h',
'src/node_win32_etw_provider-inl.h',
'src/node_win32_etw_provider.cc',
'src/node_dtrace.cc',
'tools/msvs/genfiles/node_etw_provider.h',
'tools/msvs/genfiles/node_etw_provider.rc',
]
} ],
[ 'node_use_perfctr=="true"', {
'defines': [ 'HAVE_PERFCTR=1' ],
'dependencies': [ 'node_perfctr' ],
'sources': [
'src/node_win32_perfctr_provider.h',
'src/node_win32_perfctr_provider.cc',
'src/node_counters.cc',
'src/node_counters.h',
'tools/msvs/genfiles/node_perfctr_provider.rc',
]
} ],
[ 'v8_postmortem_support=="true"', {
'dependencies': [ 'deps/v8/tools/gyp/v8.gyp:postmortem-metadata' ],
'conditions': [
# -force_load is not applicable for the static library
[ 'node_target_type!="static_library"', {
'xcode_settings': {
'OTHER_LDFLAGS': [
'-Wl,-force_load,<(V8_BASE)',
],
},
}],
],
}],
[ 'node_shared_zlib=="false"', {
'dependencies': [ 'deps/zlib/zlib.gyp:zlib' ],
}],
[ 'node_shared_http_parser=="false"', {
'dependencies': [ 'deps/http_parser/http_parser.gyp:http_parser' ],
}],
[ 'node_shared_libuv=="false"', {
'dependencies': [ 'deps/uv/uv.gyp:libuv' ],
}],
[ 'OS=="win"', {
'sources': [
'src/res/node.rc',
],
'defines!': [
'NODE_PLATFORM="win"',
],
'defines': [
'FD_SETSIZE=1024',
# we need to use node's preferred "win32" rather than gyp's preferred "win"
'NODE_PLATFORM="win32"',
'_UNICODE=1',
],
'libraries': [ '-lpsapi.lib' ]
}, { # POSIX
'defines': [ '__POSIX__' ],
}],
[ 'OS=="mac"', {
# linking Corefoundation is needed since certain OSX debugging tools
# like Instruments require it for some features
'libraries': [ '-framework CoreFoundation' ],
'defines!': [
'NODE_PLATFORM="mac"',
],
'defines': [
# we need to use node's preferred "darwin" rather than gyp's preferred "mac"
'NODE_PLATFORM="darwin"',
],
}],
[ 'OS=="freebsd"', {
'libraries': [
'-lutil',
'-lkvm',
],
}],
[ 'OS=="aix"', {
'defines': [
'_LINUX_SOURCE_COMPAT',
],
}],
[ 'OS=="solaris"', {
'libraries': [
'-lkstat',
'-lumem',
],
'defines!': [
'NODE_PLATFORM="solaris"',
],
'defines': [
# we need to use node's preferred "sunos"
# rather than gyp's preferred "solaris"
'NODE_PLATFORM="sunos"',
],
}],
[ 'OS=="freebsd" or OS=="linux"', {
'ldflags': [ '-Wl,-z,noexecstack',
'-Wl,--whole-archive <(V8_BASE)',
'-Wl,--no-whole-archive' ]
}],
[ 'OS=="sunos"', {
'ldflags': [ '-Wl,-M,/usr/lib/ld/map.noexstk' ],
}],
],
'msvs_settings': {
'VCManifestTool': {
'EmbedManifest': 'true',
'AdditionalManifestFiles': 'src/res/node.exe.extra.manifest'
}
},
},
# generate ETW header and resource files
{
'target_name': 'node_etw',
'type': 'none',
'conditions': [
[ 'node_use_etw=="true" and node_has_winsdk=="true"', {
'actions': [
{
'action_name': 'node_etw',
'inputs': [ 'src/res/node_etw_provider.man' ],
'outputs': [
'tools/msvs/genfiles/node_etw_provider.rc',
'tools/msvs/genfiles/node_etw_provider.h',
'tools/msvs/genfiles/node_etw_providerTEMP.BIN',
],
'action': [ 'mc <@(_inputs) -h tools/msvs/genfiles -r tools/msvs/genfiles' ]
}
]
} ]
]
},
# generate perf counter header and resource files
{
'target_name': 'node_perfctr',
'type': 'none',
'conditions': [
[ 'node_use_perfctr=="true" and node_has_winsdk=="true"', {
'actions': [
{
'action_name': 'node_perfctr_man',
'inputs': [ 'src/res/node_perfctr_provider.man' ],
'outputs': [
'tools/msvs/genfiles/node_perfctr_provider.h',
'tools/msvs/genfiles/node_perfctr_provider.rc',
'tools/msvs/genfiles/MSG00001.BIN',
],
'action': [ 'ctrpp <@(_inputs) '
'-o tools/msvs/genfiles/node_perfctr_provider.h '
'-rc tools/msvs/genfiles/node_perfctr_provider.rc'
]
},
],
} ]
]
},
{
'target_name': 'node_js2c',
'type': 'none',
'toolsets': ['host'],
'actions': [
{
'action_name': 'node_js2c',
'inputs': [
'<@(library_files)',
'./config.gypi',
],
'outputs': [
'<(SHARED_INTERMEDIATE_DIR)/node_natives.h',
],
'conditions': [
[ 'node_use_dtrace=="false" and node_use_etw=="false"', {
'inputs': [ 'src/notrace_macros.py' ]
}],
['node_use_lttng=="false"', {
'inputs': [ 'src/nolttng_macros.py' ]
}],
[ 'node_use_perfctr=="false"', {
'inputs': [ 'src/perfctr_macros.py' ]
}]
],
'action': [
'<(python)',
'tools/js2c.py',
'<@(_outputs)',
'<@(_inputs)',
],
},
],
}, # end node_js2c
{
'target_name': 'node_dtrace_header',
'type': 'none',
'conditions': [
[ 'node_use_dtrace=="true" and OS!="linux"', {
'actions': [
{
'action_name': 'node_dtrace_header',
'inputs': [ 'src/node_provider.d' ],
'outputs': [ '<(SHARED_INTERMEDIATE_DIR)/node_provider.h' ],
'action': [ 'dtrace', '-h', '-xnolibs', '-s', '<@(_inputs)',
'-o', '<@(_outputs)' ]
}
]
} ],
[ 'node_use_dtrace=="true" and OS=="linux"', {
'actions': [
{
'action_name': 'node_dtrace_header',
'inputs': [ 'src/node_provider.d' ],
'outputs': [ '<(SHARED_INTERMEDIATE_DIR)/node_provider.h' ],
'action': [ 'dtrace', '-h', '-s', '<@(_inputs)',
'-o', '<@(_outputs)' ]
}
]
} ],
]
},
{
'target_name': 'node_dtrace_provider',
'type': 'none',
'conditions': [
[ 'node_use_dtrace=="true" and OS!="mac" and OS!="linux"', {
'actions': [
{
'action_name': 'node_dtrace_provider_o',
'inputs': [
'<(OBJ_DIR)/node/src/node_dtrace.o',
],
'outputs': [
'<(OBJ_DIR)/node/src/node_dtrace_provider.o'
],
'action': [ 'dtrace', '-G', '-xnolibs', '-s', 'src/node_provider.d',
'<@(_inputs)', '-o', '<@(_outputs)' ]
}
]
}],
[ 'node_use_dtrace=="true" and OS=="linux"', {
'actions': [
{
'action_name': 'node_dtrace_provider_o',
'inputs': [ 'src/node_provider.d' ],
'outputs': [
'<(SHARED_INTERMEDIATE_DIR)/node_dtrace_provider.o'
],
'action': [
'dtrace', '-C', '-G', '-s', '<@(_inputs)', '-o', '<@(_outputs)'
],
}
],
}],
]
},
{
'target_name': 'node_dtrace_ustack',
'type': 'none',
'conditions': [
[ 'node_use_dtrace=="true" and OS!="mac" and OS!="linux"', {
'actions': [
{
'action_name': 'node_dtrace_ustack_constants',
'inputs': [
'<(V8_BASE)'
],
'outputs': [
'<(SHARED_INTERMEDIATE_DIR)/v8constants.h'
],
'action': [
'tools/genv8constants.py',
'<@(_outputs)',
'<@(_inputs)'
]
},
{
'action_name': 'node_dtrace_ustack',
'inputs': [
'src/v8ustack.d',
'<(SHARED_INTERMEDIATE_DIR)/v8constants.h'
],
'outputs': [
'<(OBJ_DIR)/node/src/node_dtrace_ustack.o'
],
'conditions': [
[ 'target_arch=="ia32"', {
'action': [
'dtrace', '-32', '-I<(SHARED_INTERMEDIATE_DIR)', '-Isrc',
'-C', '-G', '-s', 'src/v8ustack.d', '-o', '<@(_outputs)',
]
} ],
[ 'target_arch=="x64"', {
'action': [
'dtrace', '-64', '-I<(SHARED_INTERMEDIATE_DIR)', '-Isrc',
'-C', '-G', '-s', 'src/v8ustack.d', '-o', '<@(_outputs)',
]
} ],
]
},
]
} ],
]
},
{
'target_name': 'specialize_node_d',
'type': 'none',
'conditions': [
[ 'node_use_dtrace=="true"', {
'actions': [
{
'action_name': 'specialize_node_d',
'inputs': [
'src/node.d'
],
'outputs': [
'<(PRODUCT_DIR)/node.d',
],
'action': [
'tools/specialize_node_d.py',
'<@(_outputs)',
'<@(_inputs)',
'<@(OS)',
'<@(target_arch)',
],
},
],
} ],
]
},
{
'target_name': 'cctest',
'type': 'executable',
'dependencies': [
'deps/gtest/gtest.gyp:gtest',
'deps/v8/tools/gyp/v8.gyp:v8',
'deps/v8/tools/gyp/v8.gyp:v8_libplatform'
],
'include_dirs': [
'src',
'deps/v8/include'
],
'defines': [
# gtest's ASSERT macros conflict with our own.
'GTEST_DONT_DEFINE_ASSERT_EQ=1',
'GTEST_DONT_DEFINE_ASSERT_GE=1',
'GTEST_DONT_DEFINE_ASSERT_GT=1',
'GTEST_DONT_DEFINE_ASSERT_LE=1',
'GTEST_DONT_DEFINE_ASSERT_LT=1',
'GTEST_DONT_DEFINE_ASSERT_NE=1',
],
'sources': [
'test/cctest/util.cc',
],
}
], # end targets
'conditions': [
['OS=="aix"', {
'targets': [
{
'target_name': 'node',
'type': 'executable',
'dependencies': ['<(node_core_target_name)', 'node_exp'],
'include_dirs': [
'src',
'deps/v8/include',
],
'sources': [
'src/node_main.cc',
'<@(library_files)',
# node.gyp is added to the project by default.
'common.gypi',
],
'ldflags': ['-Wl,-bbigtoc,-bE:<(PRODUCT_DIR)/node.exp'],
},
{
'target_name': 'node_exp',
'type': 'none',
'dependencies': [
'<(node_core_target_name)',
],
'actions': [
{
'action_name': 'expfile',
'inputs': [
'<(OBJ_DIR)'
],
'outputs': [
'<(PRODUCT_DIR)/node.exp'
],
'action': [
'sh', 'tools/create_expfile.sh',
'<@(_inputs)', '<@(_outputs)'
],
}
]
}
], # end targets
}], # end aix section
], # end conditions block
}