| # Copyright 2008 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. |
| |
| import sys |
| from os.path import join, dirname, abspath |
| root_dir = dirname(File('SConstruct').rfile().abspath) |
| sys.path.append(join(root_dir, 'tools')) |
| import js2c |
| Import('context') |
| |
| |
| SOURCES = { |
| 'all': [ |
| 'accessors.cc', 'allocation.cc', 'api.cc', 'assembler.cc', 'ast.cc', |
| 'bootstrapper.cc', 'builtins.cc', 'checks.cc', 'code-stubs.cc', |
| 'codegen.cc', 'compiler.cc', 'contexts.cc', 'conversions.cc', |
| 'counters.cc', 'dateparser.cc', 'debug.cc', 'disassembler.cc', |
| 'execution.cc', 'factory.cc', 'flags.cc', 'frames.cc', |
| 'global-handles.cc', 'handles.cc', 'hashmap.cc', 'heap.cc', 'ic.cc', |
| 'jsregexp.cc', 'log.cc', 'mark-compact.cc', 'messages.cc', 'objects.cc', |
| 'parser.cc', 'property.cc', 'rewriter.cc', 'runtime.cc', 'scanner.cc', |
| 'scopeinfo.cc', 'scopes.cc', 'serialize.cc', 'snapshot-common.cc', |
| 'spaces.cc', 'string-stream.cc', 'stub-cache.cc', 'token.cc', 'top.cc', |
| 'unicode.cc', 'usage-analyzer.cc', 'utils.cc', 'v8-counters.cc', |
| 'v8.cc', 'v8threads.cc', 'variables.cc', 'zone.cc' |
| ], |
| 'arch:arm': ['assembler-arm.cc', 'builtins-arm.cc', 'codegen-arm.cc', |
| 'cpu-arm.cc', 'disasm-arm.cc', 'frames-arm.cc', 'ic-arm.cc', |
| 'macro-assembler-arm.cc', 'stub-cache-arm.cc'], |
| 'arch:ia32': ['assembler-ia32.cc', 'builtins-ia32.cc', 'codegen-ia32.cc', |
| 'cpu-ia32.cc', 'disasm-ia32.cc', 'frames-ia32.cc', 'ic-ia32.cc', |
| 'macro-assembler-ia32.cc', 'stub-cache-ia32.cc'], |
| 'simulator:arm': ['simulator-arm.cc'], |
| 'os:linux': ['platform-linux.cc'], |
| 'os:macos': ['platform-macos.cc'], |
| 'os:nullos': ['platform-nullos.cc'], |
| 'os:win32': ['platform-win32.cc'], |
| 'mode:release': [], |
| 'mode:debug': ['objects-debug.cc', 'prettyprinter.cc'] |
| } |
| |
| |
| LIBRARY_FILES = ''' |
| runtime.js |
| v8natives.js |
| array.js |
| string.js |
| uri.js |
| math.js |
| messages.js |
| apinatives.js |
| debug-delay.js |
| mirror-delay.js |
| date-delay.js |
| regexp-delay.js |
| '''.split() |
| |
| |
| JSCRE_FILES = ''' |
| pcre_compile.cpp |
| pcre_exec.cpp |
| pcre_tables.cpp |
| pcre_ucp_searchfuncs.cpp |
| pcre_xclass.cpp |
| '''.split() |
| |
| |
| def Abort(message): |
| print message |
| sys.exit(1) |
| |
| |
| def ConfigureObjectFiles(): |
| env = Environment() |
| env.Replace(**context.flags['v8']) |
| env['BUILDERS']['JS2C'] = Builder(action=js2c.JS2C) |
| env['BUILDERS']['Snapshot'] = Builder(action='$SOURCE $TARGET --logfile $LOGFILE') |
| |
| # Build the standard platform-independent source files. |
| source_files = context.GetRelevantSources(SOURCES) |
| |
| # Combine the JavaScript library files into a single C++ file and |
| # compile it. |
| library_files = [s for s in LIBRARY_FILES] |
| library_files.append('macros.py') |
| libraries_src, libraries_empty_src = env.JS2C(['libraries.cc', 'libraries-empty.cc'], library_files) |
| libraries_obj = context.ConfigureObject(env, libraries_src, CPPPATH=['.']) |
| |
| # Build JSCRE. |
| jscre_env = env.Copy() |
| jscre_env.Replace(**context.flags['jscre']) |
| jscre_files = [join('third_party', 'jscre', s) for s in JSCRE_FILES] |
| jscre_obj = context.ConfigureObject(jscre_env, jscre_files) |
| |
| # Build dtoa. |
| dtoa_env = env.Copy() |
| dtoa_env.Replace(**context.flags['dtoa']) |
| dtoa_files = ['dtoa-config.c'] |
| dtoa_obj = context.ConfigureObject(dtoa_env, dtoa_files) |
| |
| source_objs = context.ConfigureObject(env, source_files) |
| non_snapshot_files = [jscre_obj, dtoa_obj, source_objs] |
| |
| # Create snapshot if necessary. |
| empty_snapshot_obj = context.ConfigureObject(env, 'snapshot-empty.cc') |
| if context.use_snapshot: |
| mksnapshot_src = 'mksnapshot.cc' |
| mksnapshot = env.Program('mksnapshot', [mksnapshot_src, libraries_obj, non_snapshot_files, empty_snapshot_obj], PDB='mksnapshot.exe.pdb') |
| snapshot_cc = env.Snapshot('snapshot.cc', mksnapshot, LOGFILE=File('snapshot.log').abspath) |
| snapshot_obj = context.ConfigureObject(env, snapshot_cc, CPPPATH=['.']) |
| libraries_obj = context.ConfigureObject(env, libraries_empty_src, CPPPATH=['.']) |
| else: |
| snapshot_obj = empty_snapshot_obj |
| |
| return [non_snapshot_files, libraries_obj, snapshot_obj] |
| |
| |
| library_objects = ConfigureObjectFiles() |
| Return('library_objects') |