# -*- Mode: python; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40 -*-
# vim: set filetype=python:
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.

# libEGL depends on (links against!) libGLESv2!
if CONFIG['MOZ_ANGLE_RENDERER']:
    DIRS += ['src/libGLESv2', 'src/libEGL']

EXPORTS.angle += [
    'include/GLSLANG/ShaderLang.h',
    'include/KHR/khrplatform.h',
]

# WARNING: CPP_SOURCES seems very dependent on ordering. Grouping all of these
# CPP_SOURCES lines into one list may break webgl tests.

# Target: 'preprocessor'
# src/compiler/preprocessor:
UNIFIED_SOURCES += ['src/compiler/preprocessor/' + src for src in [
    'DiagnosticsBase.cpp',
    'DirectiveHandlerBase.cpp',
    'DirectiveParser.cpp',
    'ExpressionParser.cpp',
    'Input.cpp',
    'Lexer.cpp',
    'Macro.cpp',
    'MacroExpander.cpp',
    'Preprocessor.cpp',
    'Token.cpp',
    'Tokenizer.cpp',
]]

# Target: 'translator_common'
#   Requires: 'preprocessor'
# src/compiler:
UNIFIED_SOURCES += ['src/compiler/' + src for src in [
    'BuiltInFunctionEmulator.cpp',
    'Compiler.cpp',
    'compiler_debug.cpp',
    'CompilerUniform.cpp',
    'DetectCallDepth.cpp',
    'Diagnostics.cpp',
    'DirectiveHandler.cpp',
    'ForLoopUnroll.cpp',
    'InfoSink.cpp',
    'Initialize.cpp',
    'InitializeDll.cpp',
    'InitializeParseContext.cpp',
    'Intermediate.cpp',
    'intermOut.cpp',
    'IntermTraverse.cpp',
    'MapLongVariableNames.cpp',
    'parseConst.cpp',
    'ParseHelper.cpp',
    'PoolAlloc.cpp',
    'QualifierAlive.cpp',
    'RemoveTree.cpp',
    'SymbolTable.cpp',
    'util.cpp',
    'ValidateLimitations.cpp',
    'VariableInfo.cpp',
    'VariablePacker.cpp',
]]
# The yacc source files need to be built separately.
SOURCES += ['src/compiler/' + src for src in [
    'glslang_lex.cpp',
    'glslang_tab.cpp',
]]

# src/compiler/depgraph:
UNIFIED_SOURCES += ['src/compiler/depgraph/' + src for src in [
    'DependencyGraph.cpp',
    'DependencyGraphBuilder.cpp',
    'DependencyGraphOutput.cpp',
    'DependencyGraphTraverse.cpp',
]]

# src/compiler/timing:
UNIFIED_SOURCES += ['src/compiler/timing/' + src for src in [
    'RestrictFragmentShaderTiming.cpp',
    'RestrictVertexShaderTiming.cpp',
]]

# src/third_party/compiler:
UNIFIED_SOURCES += ['src/third_party/compiler/' + src for src in [
    'ArrayBoundsClamper.cpp',
]]

# src/third_party/murmurhash:
UNIFIED_SOURCES += ['src/third_party/murmurhash/' + src for src in [
    'MurmurHash3.cpp',
]]

if CONFIG['MOZ_WIDGET_TOOLKIT'] == 'windows':
    UNIFIED_SOURCES += [
        'src/compiler/ossource_win.cpp',
    ]
else:
    UNIFIED_SOURCES += [
        'src/compiler/ossource_posix.cpp',
    ]

# Target: 'translator_glsl'
#   Requires: 'translator_common'
# src/compiler:
UNIFIED_SOURCES += ['src/compiler/' + src for src in [
    'CodeGenGLSL.cpp',
    'OutputESSL.cpp',
    'OutputGLSL.cpp',
    'OutputGLSLBase.cpp',
    'ShaderLang.cpp',
    'TranslatorESSL.cpp',
    'TranslatorGLSL.cpp',
    'VersionGLSL.cpp',
]]
MSVC_ENABLE_PGO = True

LOCAL_INCLUDES += [
    'include',
    'include/KHR',
    'src',
]

if CONFIG['GKMEDIAS_SHARED_LIBRARY']:
    NO_VISIBILITY_FLAGS = True

FINAL_LIBRARY = 'gkmedias'

DEFINES['ANGLE_DISABLE_TRACE'] = True
DEFINES['ANGLE_COMPILE_OPTIMIZATION_LEVEL'] = 'D3DCOMPILE_OPTIMIZATION_LEVEL1'
DEFINES['COMPILER_IMPLEMENTATION'] = True

# Suppress warnings in third-party code.
if CONFIG['GNU_CXX']:
    CXXFLAGS += [
        '-Wno-attributes',
        '-Wno-sign-compare',
        '-Wno-unknown-pragmas',
    ]
    if CONFIG['CLANG_CXX']:
        CXXFLAGS += ['-Wno-unused-private-field']