blob: f947c9966f8042ce9f67eb03db924550a47eefef [file] [log] [blame]
# Copyright 2014 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
'type': 'none',
'variables': {
'CLOSURE_DIR': '<(DEPTH)/third_party/closure_compiler',
'EXTERNS_DIR': '<(CLOSURE_DIR)/externs',
'includes': [
'actions': [
# This action optionally takes these arguments:
# - source_files: a list of all of the source files to be compiled.
# If source_files is not defined, |target_name| will be
# used as the single source file.
# - out_file: a file where the compiled output is written to. The default
# is gen/closure/<path to |target_name|>/|target_name|.js.
# - depends: scripts that the source file(s) depends on being included
# already.
# - externs: files that describe globals used the source file(s).
# - script_args: additional arguments to pass to
# - closure_args: additional arguments to pass to the Closure compiler.
# - closure_strictness_args: additional arguments dealing with the
# strictness of compilation; Non-strict
# defaults are provided that can be overriden.
'action_name': 'compile_js',
'variables': {
'source_files%': ['<(_target_name).js'],
'out_file%': '<(SHARED_INTERMEDIATE_DIR)/closure/<!(python <(CLOSURE_DIR)/build/ <(_target_name).js)',
'externs%': [],
'depends%': [],
'script_args%': [],
'disabled_closure_args%': '<(default_disabled_closure_args)',
'inputs': [
'<!@(python <(CLOSURE_DIR)/build/ <@(source_files) -d <@(depends) -e <@(externs))',
'outputs': [
'action': [
'--depends', '<@(depends)',
'--externs', '<@(externs)',
'--out-file', '<(out_file)',
'--closure-args', '<@(closure_args)', '<@(disabled_closure_args)',
# Add '--verbose' for make glorious log spam of Closure compiler.
'message': 'Compiling <(_target_name)',