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Diffstat (limited to 'platform_tools/android/gyp_gen/makefile_writer.py')
| -rw-r--r-- | platform_tools/android/gyp_gen/makefile_writer.py | 306 |
1 files changed, 0 insertions, 306 deletions
diff --git a/platform_tools/android/gyp_gen/makefile_writer.py b/platform_tools/android/gyp_gen/makefile_writer.py deleted file mode 100644 index e60ce5b044..0000000000 --- a/platform_tools/android/gyp_gen/makefile_writer.py +++ /dev/null @@ -1,306 +0,0 @@ -#!/usr/bin/python - -# Copyright 2014 Google Inc. -# -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -""" -Functions for creating an Android.mk from already created dictionaries. -""" - -import os - -def write_group(f, name, items, append): - """Helper function to list all names passed to a variable. - - Args: - f: File open for writing (Android.mk) - name: Name of the makefile variable (e.g. LOCAL_CFLAGS) - items: list of strings to be passed to the variable. - append: Whether to append to the variable or overwrite it. - """ - if not items: - return - - # Copy the list so we can prepend it with its name. - items_to_write = list(items) - - if append: - items_to_write.insert(0, '%s +=' % name) - else: - items_to_write.insert(0, '%s :=' % name) - - f.write(' \\\n\t'.join(items_to_write)) - - f.write('\n\n') - - -def write_local_vars(f, var_dict, append, name): - """Helper function to write all the members of var_dict to the makefile. - - Args: - f: File open for writing (Android.mk) - var_dict: VarsDict holding the unique values for one configuration. - append: Whether to append to each makefile variable or overwrite it. - name: If not None, a string to be appended to each key. - """ - for key in var_dict.keys(): - _key = key - _items = var_dict[key] - if key == 'LOCAL_CFLAGS': - # Always append LOCAL_CFLAGS. This allows us to define some early on in - # the makefile and not overwrite them. - _append = True - elif key == 'DEFINES': - # For DEFINES, we want to append to LOCAL_CFLAGS. - _append = True - _key = 'LOCAL_CFLAGS' - _items_with_D = [] - for define in _items: - _items_with_D.append('-D' + define) - _items = _items_with_D - elif key == 'KNOWN_TARGETS': - # KNOWN_TARGETS are not needed in the final make file. - continue - else: - _append = append - if name: - _key += '_' + name - write_group(f, _key, _items, _append) - - -AUTOGEN_WARNING = ( -""" -############################################################################### -# -# THIS FILE IS AUTOGENERATED BY GYP_TO_ANDROID.PY. DO NOT EDIT. -# -# For bugs, please contact scroggo@google.com or djsollen@google.com -# -############################################################################### - -""" -) - -DEBUGGING_HELP = ( -""" -############################################################################### -# -# PROBLEMS WITH SKIA DEBUGGING?? READ THIS... -# -# The debug build results in changes to the Skia headers. This means that those -# using libskia must also be built with the debug version of the Skia headers. -# There are a few scenarios where this comes into play: -# -# (1) You're building debug code that depends on libskia. -# (a) If libskia is built in release, then define SK_RELEASE when building -# your sources. -# (b) If libskia is built with debugging (see step 2), then no changes are -# needed since your sources and libskia have been built with SK_DEBUG. -# (2) You're building libskia in debug mode. -# (a) RECOMMENDED: You can build the entire system in debug mode. Do this by -# updating your build/core/config.mk to include -DSK_DEBUG on the line -# that defines COMMON_GLOBAL_CFLAGS -# (b) You can update all the users of libskia to define SK_DEBUG when they are -# building their sources. -# -# NOTE: If neither SK_DEBUG or SK_RELEASE are defined then Skia checks NDEBUG to -# determine which build type to use. -############################################################################### -""" -) - -SKIA_TOOLS = ( -""" -############################################################# -# Build the skia tools (except in the PDK build) -# -ifneq ($(TARGET_BUILD_PDK),true) - -# benchmark (timings) -include $(BASE_PATH)/bench/Android.mk - -# diamond-master (one test to rule them all) -include $(BASE_PATH)/dm/Android.mk - -endif # disable for PDK -""" -) - -STATIC_HEADER = ( -""" -############################################################################### -# STATIC LIBRARY -# -# This target is only to be used internally for only one of two purposes... -# (1) statically linking into testing frameworks -# (2) as an inclusion target for the libskia.so shared library -############################################################################### - -""" -) - -SHARED_HEADER = ( -""" -############################################################################### -# SHARED LIBRARY -############################################################################### - -""" -) - -STATIC_DEPS_INFO = ( -""" -############################################################################### -# -# This file contains the shared and static dependencies needed by any target -# that attempts to statically link Skia (i.e. libskia_static build target). -# -# This is a workaround for the fact that the build system does not add these -# transitive dependencies when it attempts to link libskia_static into another -# library. -# -############################################################################### -""" -) - -CLEAR_VARS = ("""include $(CLEAR_VARS)\n""") -LOCAL_PATH = ("""LOCAL_PATH:= $(call my-dir)\n""") - -class VarsDictData(object): - """Helper class to keep a VarsDict along with a name and optional condition. - """ - def __init__(self, vars_dict, name, condition=None): - """Create a new VarsDictData. - - Args: - vars_dict: A VarsDict. Can be accessed via self.vars_dict. - name: Name associated with the VarsDict. Can be accessed via - self.name. - condition: Optional string representing a condition. If not None, - used to create a conditional inside the makefile. - """ - self.vars_dict = vars_dict - self.condition = condition - self.name = name - -def write_static_deps_mk(target_dir, common, deviations_from_common): - """Given all the variables, write the final make file. - - Args: - target_dir: The full path to the directory to write skia_static_includes.mk, - or None to use the current working directory. - common: VarsDict holding variables definitions common to all - configurations. - deviations_from_common: List of VarsDictData, one for each possible - configuration. VarsDictData.name will be appended to each key before - writing it to the makefile. VarsDictData.condition, if not None, will be - written to the makefile as a condition to determine whether to include - VarsDictData.vars_dict. - """ - target_file = 'skia_static_deps.mk' - if target_dir: - target_file = os.path.join(target_dir, target_file) - with open(target_file, 'w') as f: - f.write(AUTOGEN_WARNING) - f.write(STATIC_DEPS_INFO) - - for data in deviations_from_common: - var_dict_shared = data.vars_dict['LOCAL_SHARED_LIBRARIES'] - var_dict_static = data.vars_dict['LOCAL_STATIC_LIBRARIES'] - if data.condition and (var_dict_shared or var_dict_static): - f.write('ifeq ($(%s), true)\n' % data.condition) - write_group(f, 'LOCAL_SHARED_LIBRARIES', var_dict_shared, True) - write_group(f, 'LOCAL_STATIC_LIBRARIES', var_dict_static, True) - if data.condition and (var_dict_shared or var_dict_static): - f.write('endif\n\n') - - write_group(f, 'LOCAL_SHARED_LIBRARIES', common['LOCAL_SHARED_LIBRARIES'], - True) - write_group(f, 'LOCAL_STATIC_LIBRARIES', common['LOCAL_STATIC_LIBRARIES'], - True) - - -def write_android_mk(target_dir, common, deviations_from_common): - """Given all the variables, write the final make file. - - Args: - target_dir: The full path to the directory to write Android.mk, or None - to use the current working directory. - common: VarsDict holding variables definitions common to all - configurations. - deviations_from_common: List of VarsDictData, one for each possible - configuration. VarsDictData.name will be appended to each key before - writing it to the makefile. VarsDictData.condition, if not None, will be - written to the makefile as a condition to determine whether to include - VarsDictData.vars_dict. - """ - target_file = 'Android.mk' - if target_dir: - target_file = os.path.join(target_dir, target_file) - with open(target_file, 'w') as f: - f.write(AUTOGEN_WARNING) - f.write('BASE_PATH := $(call my-dir)\n') - f.write(LOCAL_PATH) - - f.write(DEBUGGING_HELP) - - f.write(STATIC_HEADER) - f.write(CLEAR_VARS) - - # need flags to enable feedback driven optimization (FDO) when requested - # by the build system. - f.write('LOCAL_FDO_SUPPORT := true\n') - f.write('ifneq ($(strip $(TARGET_FDO_CFLAGS)),)\n') - f.write('\t# This should be the last -Oxxx specified in LOCAL_CFLAGS\n') - f.write('\tLOCAL_CFLAGS += -O2\n') - f.write('endif\n\n') - - f.write('LOCAL_ARM_MODE := thumb\n') - - f.write('# used for testing\n') - f.write('#LOCAL_CFLAGS += -g -O0\n\n') - - # update the provided LOCAL_MODULE with a _static suffix - local_module = common['LOCAL_MODULE'][0] - static_local_module = local_module + '_static' - common['LOCAL_MODULE'].reset() - common['LOCAL_MODULE'].add(static_local_module) - - write_local_vars(f, common, False, None) - - for data in deviations_from_common: - if data.name == 'mips': - if data.condition =='mips32r2dspr2-fp' : - f.write('ifeq ($(TARGET_ARCH_VARIANT), %s)\n' % (data.condition)) - write_local_vars(f, data.vars_dict, True, data.name) - elif data.condition =='mips32r2dsp-fp' : - f.write('else ifeq ($(TARGET_ARCH_VARIANT), %s)\n' % (data.condition)) - write_local_vars(f, data.vars_dict, True, data.name) - else : - f.write('else\n') - write_local_vars(f, data.vars_dict, True, data.name) - f.write('endif\n\n') - else : - if data.condition: - f.write('ifeq ($(%s), true)\n' % data.condition) - write_local_vars(f, data.vars_dict, True, data.name) - if data.condition: - f.write('endif\n\n') - - f.write('LOCAL_MODULE_CLASS := STATIC_LIBRARIES\n') - f.write('include $(BUILD_STATIC_LIBRARY)\n\n') - - f.write(SHARED_HEADER) - f.write(CLEAR_VARS) - f.write('LOCAL_MODULE_CLASS := SHARED_LIBRARIES\n') - f.write('LOCAL_MODULE := %s\n' % local_module) - f.write('LOCAL_WHOLE_STATIC_LIBRARIES := %s\n' % static_local_module) - write_group(f, 'LOCAL_EXPORT_C_INCLUDE_DIRS', - common['LOCAL_EXPORT_C_INCLUDE_DIRS'], False) - f.write('include $(BASE_PATH)/skia_static_deps.mk\n') - f.write('include $(BUILD_SHARED_LIBRARY)\n') - - f.write(SKIA_TOOLS) - |