########################################################################################
# All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
# its licensors.
#
# For complete copyright and license terms please see the LICENSE at the root of this
# distribution (the "License"). All use of this software is governed by the License,
# or, if provided, by the license below or the license accompanying this file. Do not
# remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#
########################################################################################

from runpy import run_path
import os

def build(bld):

    # Defines not only the Gem build, but a static library build as well. Gems that use
    # this Gem must use = ['CloudGemFrameworkStaticLibrary'] in their wscript files.

    import lumberyard_sdks

    is_project_gen = (bld.env['PLATFORM'] == 'project_generator')

    static_lib_file_list = []
    static_lib_use = ['RAPIDJSON', 'AzCore', 'AzTest']
    static_lib_features = []
    static_lib_uselib = ['BOOST']
    static_lib_darwin_lib = []
    static_lib_linux_lib = []
    static_lib_ios_lib = []
    static_lib_appletv_lib = []
    static_lib_ios_framework = []
    static_lib_appletv_framework = []
    static_lib_restricted_libs = {}
    static_lib_shared = []

    gem_file_list = []
    if is_project_gen:
        gem_file_list.append('cloudgemframework.waf_files')
        gem_file_list.append('lmbraws_unsupported.waf_files')
    else:
        if lumberyard_sdks.does_platform_support_aws_native_sdk(bld):
            gem_file_list.append('cloudgemframework.waf_files')
        else:
            gem_file_list.append('lmbraws_unsupported.waf_files')
        
    gem_test_uselib = []
    gem_darwin_lib = []
    gem_linux_lib = []
    gem_ios_lib = []
    gem_appletv_lib = []
    gem_ios_framework = []
    gem_appletv_framework = []
    gem_restricted_libs = {}

    restricted_scripts = {}
    for p0, p1, p2, p3 in bld.env['RESTRICTED_PLATFORMS']:
        script_dir, script_base = os.path.split(bld.cur_script.abspath())
        restricted_script_filename = os.path.join(script_dir, p0, '{0}_{1}'.format(script_base, p1))
        if os.path.exists(restricted_script_filename):
            script = run_path(restricted_script_filename)
            restricted_scripts[p3] = script
            if 'init_libs' in script:
                script['init_libs'](p3, static_lib_restricted_libs, gem_restricted_libs)

    if is_project_gen:
        static_lib_file_list += ['static_library.waf_files']
        static_lib_file_list += ['static_library_empty.waf_files']
    else:
        if lumberyard_sdks.should_project_include_aws_native_sdk(bld):
            static_lib_file_list += ['static_library.waf_files']
        else:
            static_lib_file_list += ['static_library_empty.waf_files']

    if lumberyard_sdks.does_platform_support_aws_native_sdk(bld):
        static_lib_uselib += ['AWS_CPP_SDK_ALL']
        static_lib_shared += ['awsgem.json']

        gem_test_uselib += ['AWS_CPP_SDK_LAMBDA']
        gem_darwin_lib += ['curl']
        gem_linux_lib += ['curl']
        gem_ios_lib += ['curl']
        gem_appletv_lib += ['curl']
        gem_ios_framework += [ 'security' ]
        gem_appletv_framework += [ 'security' ]
        for p,script in restricted_scripts.items():
            if 'support_aws_native_sdk' in script:
                script['support_aws_native_sdk'](p, gem_restricted_libs)


    kw = dict(

        file_list = gem_file_list,
        platforms = ['all'],
        includes  = ['.',
                     bld.Path('Code/CryEngine/CryCommon'),
                     'Source'],
        use = ['CloudGemFramework.StaticLibrary','AzFramework'],
        test_all_uselib = gem_test_uselib,
        uselib = ['AWS_CPP_SDK_COGNITO_IDENTITY', 'AWS_CPP_SDK_IDENTITY_MANAGEMENT','AWS_CPP_SDK_LAMBDA', 'AWS_CPP_SDK_STS', 'AWS_CPP_SDK_CORE', 'BOOST'],
        win_uselib = ['BOOSTPYTHON'],
        darwin_lib = gem_darwin_lib,
        linux_lib = gem_linux_lib,
        ios_lib = gem_ios_lib,
        appletv_lib = gem_appletv_lib,
        ios_framework = gem_ios_framework,
        appletv_framework = gem_appletv_framework,

        # warning added in clang 6.0 / ndk r17, the issue stems from an object in AWS that has virtual functions
        # but no virtual destructor in the base class
        android_cxxflags = ['-Wno-delete-non-virtual-dtor'],
        platform_roots = [bld.PlatformRoot('Source/Platform', export_includes=False)],

        StaticLibrary = dict(
            file_list = static_lib_file_list,
            includes = ['.',
                        bld.Path('Code/CryEngine/CryCommon')],
            use = static_lib_use,
            features = static_lib_features,
            uselib = static_lib_uselib,
            darwin_lib = static_lib_darwin_lib,
            linux_lib = static_lib_linux_lib,
            ios_lib = static_lib_ios_lib,
            appletv_lib = static_lib_appletv_lib,
            ios_framework = static_lib_ios_framework,
            appletv_framework = static_lib_appletv_framework,
            shared_settings = static_lib_shared,

            vs_filter       = 'Gems',
            disable_pch     = True,
            platform_roots = [bld.PlatformRoot('Source/Platform', export_includes=False)]
        ),
        editor = dict(
            darwin_lib = gem_darwin_lib,

            shared_settings = ['awsgem.json'],
            defines = ['CLOUD_GEM_FRAMEWORK_EDITOR'],
            platform_roots = [bld.PlatformRoot('Source/Platform', export_includes=False)]
        )
    )
    for p in restricted_scripts:
        if p in gem_restricted_libs:
            kw['{0}_lib'.format(p)] = gem_restricted_libs[p]
        if p in static_lib_restricted_libs:
            kw['StaticLibrary']['{0}_lib'.format(p)] = static_lib_restricted_libs[p]
        
    bld.DefineGem(**kw)