Introduce bindings.gyp

Source/bindings/bindings.gyp

+#
+# Copyright (C) 2013 Google Inc. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+{
+  'includes': [

[Nico, 2013/04/11 05:56:37]

Do you want '../../WebKit/chromium/WinPrecompile.gypi', too?

[abarth-chromium, 2013/04/11 06:25:17]

Yes, sorry.  I missed that.

+    '../WebKit/chromium/features.gypi',
+    '../WebCore/WebCore.gypi',
+    'bindings.gypi',
+  ],
+
+  'variables': {
+    # If set to 1, doesn't compile debug symbols into webcore reducing the
+    # size of the binary and increasing the speed of gdb.  gcc only.
+    'remove_webcore_debug_symbols%': 0,
+
+    'bindings_idl_files': [
+      '<@(webcore_bindings_idl_files)',
+    ],
+
+    'bindings_idl_files!': [
+      # Custom bindings in bindings/v8/custom exist for these.
+      '../WebCore/dom/EventListener.idl',
+
+      # Bindings with custom Objective-C implementations.

[Nico, 2013/04/11 05:56:37]

This comment might be out of date.

[abarth-chromium, 2013/04/11 06:25:17]

Yeah.  At this point, it probably makes sense to remove these files from the
GYPI (or maybe add include them commented out).

+      '../WebCore/page/AbstractView.idl',
+
+      # These bindings are excluded, as they're only used through inheritance and don't define constants that would need a constructor.
+      '../WebCore/svg/ElementTimeControl.idl',
+      '../WebCore/svg/SVGExternalResourcesRequired.idl',
+      '../WebCore/svg/SVGFilterPrimitiveStandardAttributes.idl',
+      '../WebCore/svg/SVGFitToViewBox.idl',
+      '../WebCore/svg/SVGLangSpace.idl',
+      '../WebCore/svg/SVGLocatable.idl',
+      '../WebCore/svg/SVGTests.idl',
+      '../WebCore/svg/SVGTransformable.idl',
+
+      # FIXME: I don't know why these are excluded, either.
+      # Someone (me?) should figure it out and add appropriate comments.
+      '../WebCore/css/CSSUnknownRule.idl',
+    ],
+
+    'conditions': [
+      ['enable_svg!=0', {
+        'bindings_idl_files': [
+          '<@(webcore_svg_bindings_idl_files)',
+        ],
+      }],
+      ['OS=="win" and buildtype=="Official"', {
+        # On windows official release builds, we try to preserve symbol space.
+        'derived_sources_aggregate_files': [
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSourcesAll.cpp',
+        ],
+      },{
+        'derived_sources_aggregate_files': [
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources01.cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources02.cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources03.cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources04.cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources05.cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources06.cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources07.cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources08.cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources09.cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources10.cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources11.cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources12.cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources13.cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources14.cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources15.cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources16.cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources17.cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources18.cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8DerivedSources19.cpp',
+        ],
+      }],
+    ],
+  },
+
+  'target_defaults': {
+    'variables': {
+      'optimize': 'max',
+    },
+  },
+
+  'conditions': [
+    ['OS!="win" and remove_webcore_debug_symbols==1', {
+      # Remove -g from all targets defined here.
+      'target_defaults': {
+        'cflags!': ['-g'],
+      },
+    }],
+    ['os_posix==1 and OS!="mac" and gcc_version>=46', {
+      'target_defaults': {
+        # Disable warnings about c++0x compatibility, as some names (such as nullptr) conflict
+        # with upcoming c++0x types.
+        'cflags_cc': ['-Wno-c++0x-compat'],
+      },
+    }],
+    ['OS=="linux" and target_arch=="arm"', {
+      # Due to a bug in gcc arm, we get warnings about uninitialized timesNewRoman.unstatic.3258
+      # and colorTransparent.unstatic.4879.
+      'target_defaults': {
+        'cflags': ['-Wno-uninitialized'],
+      },
+    }],
+    ['clang==1', {
+      'target_defaults': {
+        'cflags': ['-Wglobal-constructors', '-Wunused-parameter'],
+        'xcode_settings': {
+          'WARNING_CFLAGS': ['-Wglobal-constructors', '-Wunused-parameter'],
+        },
+      },
+    }],
+  ],
+  'targets': [{
+    'target_name': 'supplemental_dependencies',
+    'type': 'none',
+    'actions': [{
+      'action_name': 'generateSupplementalDependency',
+      'variables': {
+        # Write sources into a file, so that the action command line won't
+        # exceed OS limits.
+        'idl_files_list': '<|(idl_files_list.tmp <@(bindings_idl_files))',
+      },
+      'inputs': [
+        'scripts/preprocess-idls.pl',
+        '<(idl_files_list)',
+        '<!@(cat <(idl_files_list))',
+       ],
+       'outputs': [
+         '<(SHARED_INTERMEDIATE_DIR)/supplemental_dependency.tmp',
+       ],
+       'msvs_cygwin_shell': 0,
+       'action': [
+         '<(perl_exe)',
+         '-w',
+         '-Iscripts',
+         '-I../WebCore/scripts',
+         'scripts/preprocess-idls.pl',
+         '--defines',
+         '<(feature_defines)',
+         '--idlFilesList',
+         '<(idl_files_list)',
+         '--supplementalDependencyFile',
+         '<(SHARED_INTERMEDIATE_DIR)/supplemental_dependency.tmp',
+       ],
+       'message': 'Resolving [Supplemental=XXX] dependencies in all IDL files',
+      }]
+    },
+    {
+      'target_name': 'bindings_sources',
+      'type': 'none',
+      'hard_dependency': 1,
+      'dependencies': [
+        'supplemental_dependencies',
+      ],
+      'sources': [
+        '<@(bindings_idl_files)',
+        '<@(webcore_test_support_idl_files)',
+      ],
+      'actions': [{
+        'action_name': 'derived_sources_all_in_one',
+        'inputs': [
+          '../WebCore/WebCore.gyp/scripts/action_derivedsourcesallinone.py',
+          '<(SHARED_INTERMEDIATE_DIR)/supplemental_dependency.tmp',
+        ],
+        'outputs': [
+          '<@(derived_sources_aggregate_files)',
+        ],
+        'action': [
+          'python',
+          '../WebCore/WebCore.gyp/scripts/action_derivedsourcesallinone.py',
+          '<(SHARED_INTERMEDIATE_DIR)/supplemental_dependency.tmp',
+          '--',
+          '<@(derived_sources_aggregate_files)',
+        ],
+      }],
+      'rules': [{
+        'rule_name': 'binding',
+        'extension': 'idl',
+        'msvs_external_rule': 1,
+        'inputs': [
+          'scripts/generate-bindings.pl',
+          'scripts/CodeGenerator.pm',
+          'scripts/CodeGeneratorV8.pm',
+          'scripts/IDLParser.pm',
+          'scripts/IDLAttributes.txt',
+          '../WebCore/scripts/preprocessor.pm',
+          '<!@pymod_do_main(supplemental_idl_files <@(bindings_idl_files))',
+        ],
+        'outputs': [
+          # FIXME:  The .cpp file should be in webkit/bindings once
+          # we coax GYP into supporting it (see 'action' below).
+          '<(SHARED_INTERMEDIATE_DIR)/webcore/bindings/V8<(RULE_INPUT_ROOT).cpp',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings/V8<(RULE_INPUT_ROOT).h',
+        ],
+        'variables': {
+          'generator_include_dirs': [
+            '--include', '../WebCore/Modules/filesystem',
+            '--include', '../WebCore/Modules/indexeddb',
+            '--include', '../WebCore/Modules/mediasource',
+            '--include', '../WebCore/Modules/mediastream',
+            '--include', '../WebCore/Modules/navigatorcontentutils',
+            '--include', '../WebCore/Modules/notifications',
+            '--include', '../WebCore/Modules/webaudio',
+            '--include', '../WebCore/Modules/webdatabase',
+            '--include', '../WebCore/css',
+            '--include', '../WebCore/dom',
+            '--include', '../WebCore/fileapi',
+            '--include', '../WebCore/html',
+            '--include', '../WebCore/page',
+            '--include', '../WebCore/plugins',
+            '--include', '../WebCore/storage',
+            '--include', '../WebCore/svg',
+            '--include', '../WebCore/testing',
+            '--include', '../WebCore/workers',
+            '--include', '../WebCore/xml',
+            '--include', '<(SHARED_INTERMEDIATE_DIR)/webkit',
+          ],
+        },
+        'msvs_cygwin_shell': 0,
+        # FIXME:  Note that we put the .cpp files in webcore/bindings
+        # but the .h files in webkit/bindings.  This is to work around
+        # the unfortunate fact that GYP strips duplicate arguments
+        # from lists.  When we have a better GYP way to suppress that
+        # behavior, change the output location.
+        'action': [
+          '<(perl_exe)',
+          '-w',
+          '-Iscripts',
+          '-I../WebCore/scripts',
+          '<(bindings_dir)/scripts/generate-bindings.pl',
+          '--outputHeadersDir',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings',
+          '--outputDir',
+          '<(SHARED_INTERMEDIATE_DIR)/webcore/bindings',
+          '--idlAttributesFile',
+          'scripts/IDLAttributes.txt',
+          '--defines',
+          '<(feature_defines)',
+          '--generator',
+          'V8',
+          '<@(generator_include_dirs)',
+          '--supplementalDependencyFile',
+          '<(SHARED_INTERMEDIATE_DIR)/supplemental_dependency.tmp',
+          '--additionalIdlFiles',
+          '<(webcore_test_support_idl_files)',
+          '<(RULE_INPUT_PATH)',
+          '<@(preprocessor)',
+        ],
+        'message': 'Generating binding from <(RULE_INPUT_PATH)',
+      }],
+    },
+    {
+      'target_name': 'bindings',
+      'type': 'static_library',
+      'hard_dependency': 1,
+      'dependencies': [
+        'bindings_sources',
+        '../WebCore/WebCore.gyp/WebCore.gyp:webcore_prerequisites',
+        '../yarr/yarr.gyp:yarr',
+        '../WTF/WTF.gyp/WTF.gyp:wtf',
+        '<(DEPTH)/build/temp_gyp/googleurl.gyp:googleurl',
+        '<(DEPTH)/skia/skia.gyp:skia',
+        '<(DEPTH)/third_party/iccjpeg/iccjpeg.gyp:iccjpeg',
+        '<(DEPTH)/third_party/libpng/libpng.gyp:libpng',
+        '<(DEPTH)/third_party/libxml/libxml.gyp:libxml',
+        '<(DEPTH)/third_party/libxslt/libxslt.gyp:libxslt',
+        '<(DEPTH)/third_party/libwebp/libwebp.gyp:libwebp',
+        '<(DEPTH)/third_party/npapi/npapi.gyp:npapi',
+        '<(DEPTH)/third_party/qcms/qcms.gyp:qcms',
+        '<(DEPTH)/third_party/sqlite/sqlite.gyp:sqlite',
+        '<(DEPTH)/third_party/v8-i18n/build/all.gyp:v8-i18n',
+        '<(DEPTH)/v8/tools/gyp/v8.gyp:v8',
+        '<(libjpeg_gyp_path):libjpeg',
+      ],
+      'include_dirs': [
+        '<(INTERMEDIATE_DIR)',
+        # FIXME:  Remove <(SHARED_INTERMEDIATE_DIR)/webcore when we
+        # can entice gyp into letting us put both the .cpp and .h
+        # files in the same output directory.
+        '<(SHARED_INTERMEDIATE_DIR)/webcore',
+        '<(SHARED_INTERMEDIATE_DIR)/webkit',
+        '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings',
+      ],
+      'direct_dependent_settings': {
+        'include_dirs': [
+          '<(SHARED_INTERMEDIATE_DIR)/webkit',
+          '<(SHARED_INTERMEDIATE_DIR)/webkit/bindings',
+        ],
+      },
+      'sources': [
+        '<@(derived_sources_aggregate_files)',
+        '<@(bindings_files)',
+      ],
+      'conditions': [
+        ['OS=="win" and component=="shared_library"', {
+          'defines': [
+            'USING_V8_SHARED',
+          ],
+        }],
+        ['OS=="win"', {
+          'defines': [
+            '__PRETTY_FUNCTION__=__FUNCTION__',
+          ],
+          # This is needed because Event.h in this directory is blocked
+          # by a system header on windows.
+          'include_dirs++': ['../WebCore/dom'],
+          'direct_dependent_settings': {
+            'include_dirs+++': ['../WebCore/dom'],
+          },
+          # In generated bindings code: 'switch contains default but no case'.
+          # Disable c4267 warnings until we fix size_t to int truncations.
+          'msvs_disabled_warnings': [ 4065, 4267 ],
+        }],
+        ['OS in ("linux", "android") and "WTF_USE_WEBAUDIO_IPP=1" in feature_defines', {
+          'cflags': [
+            '<!@(pkg-config --cflags-only-I ipp)',
+          ],
+        }],
+      ],
+    },
+  ],
+}