| # Copyright 2010-2014, 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. |
| |
| # The gyp file is used for pre-building code generation tools. |
| # |
| # In particualr, generating embedded_dictionary_data.h (140+ MB) with |
| # converter_compiler_main is slow (can take several minutes). |
| # |
| # If we simply add a dependency from embedded_dictionary_data.h to |
| # converter_compiler_main binary, we end up re-generating the header file |
| # every time converter_compiler_main binary is rebuilt. This can happen by |
| # a change as simple as fixing a comment in base/util.h, as |
| # converter_compiler_main depends on base/util.h. |
| # |
| # To solve the problem, we pre-build converter_compiler_main and use the |
| # pre-built version in mozc_tools directory for code generation. |
| # |
| # In order to build products for Chrome OS, we also pre-build all the other code |
| # generation tools. They need to be built for the host machine rather than the |
| # target machine. |
| |
| { |
| 'variables': { |
| 'relative_dir': 'build_tools', |
| 'gen_out_dir': '<(SHARED_INTERMEDIATE_DIR)/<(relative_dir)', |
| }, |
| 'targets': [ |
| { |
| 'target_name': 'build_tools', |
| 'type': 'none', |
| 'toolsets': ['host'], |
| 'conditions': [ |
| ['enable_two_pass_build==1', { |
| 'dependencies': [ |
| '../protobuf/protobuf.gyp:install_protoc', |
| '../dictionary/dictionary.gyp:install_gen_system_dictionary_data_main', |
| ], |
| }, { # else |
| 'actions': [ |
| { |
| 'action_name': 'show_message', |
| 'inputs': [ |
| 'build_tools.gyp', |
| ], |
| 'outputs': [ |
| '<(gen_out_dir)/dummy_output_file', |
| ], |
| 'action': [ |
| 'python', |
| '-c', |
| '"build_tools is deprecated!"', |
| ], |
| 'message': 'build_tools is deprecated!', |
| }, |
| ], |
| }], |
| ], |
| }, |
| ], |
| } |