o3de/Gems/Streamer/StreamerProfiler/Code/CMakeLists.txt

#
# Copyright (c) Contributors to the Open 3D Engine Project.
# For complete copyright and license terms please see the LICENSE at the root of this distribution.
#
# SPDX-License-Identifier: Apache-2.0 OR MIT
#
#

# Currently we are in the Code folder: ${CMAKE_CURRENT_LIST_DIR}
# Get the platform specific folder ${pal_dir} for the current folder: ${CMAKE_CURRENT_LIST_DIR}/Platform/${PAL_PLATFORM_NAME}
# Note: o3de_pal_dir will take care of the details for us, as this may be a restricted platform
#       in which case it will see if that platform is present here or in the restricted folder.
#       i.e. It could here in our gem : Gems/${gem_name}/Code/Platform/<platorm_name>  or
#            <restricted_folder>/<platform_name>/Gems/${gem_name}/Code
o3de_pal_dir(pal_dir ${CMAKE_CURRENT_LIST_DIR}/Platform/${PAL_PLATFORM_NAME} "${gem_restricted_path}" "${gem_path}" "${gem_parent_relative_path}")

# Now that we have the platform abstraction layer (PAL) folder for this folder, thats where we will find the
# traits for this platform. Traits for a platform are defines for things like whether or not something in this gem
# is supported by this platform.
include(${pal_dir}/PAL_${PAL_PLATFORM_NAME_LOWERCASE}.cmake)

# The ${gem_name}.Private.Object target is an internal target
# It should not be used outside of this Gems CMakeLists.txt
ly_add_target(
    NAME ${gem_name}.Private.Object STATIC
    NAMESPACE Gem
    FILES_CMAKE
        streamerprofiler_private_files.cmake
        ${pal_dir}/streamerprofiler_private_files.cmake
    TARGET_PROPERTIES
        O3DE_PRIVATE_TARGET TRUE
    INCLUDE_DIRECTORIES
        PRIVATE
            Source
    BUILD_DEPENDENCIES
        PUBLIC
            AZ::AzCore
            Gem::ImGui.imguilib
)

# Here add ${gem_name} target, it depends on the Private Object library and Public API interface
ly_add_target(
    NAME ${gem_name} ${PAL_TRAIT_MONOLITHIC_DRIVEN_MODULE_TYPE}
    NAMESPACE Gem
    FILES_CMAKE
        streamerprofiler_shared_files.cmake
        ${pal_dir}/streamerprofiler_shared_files.cmake
    INCLUDE_DIRECTORIES
        PRIVATE
            Source
    BUILD_DEPENDENCIES
        PRIVATE
            Gem::${gem_name}.Private.Object
)

# Inject the gem name into the Module source file
ly_add_source_properties(
    SOURCES
        Source/StreamerProfilerModule.cpp
    PROPERTY COMPILE_DEFINITIONS
        VALUES
            O3DE_GEM_NAME=${gem_name}
            O3DE_GEM_VERSION=${gem_version})

# By default, we will specify that the above target ${gem_name} would be used by
# Client and Server type targets when this gem is enabled.  If you don't want it
# active in Clients or Servers by default, delete one of both of the following lines:
ly_create_alias(NAME ${gem_name}.Clients NAMESPACE Gem TARGETS Gem::${gem_name})
ly_create_alias(NAME ${gem_name}.Servers NAMESPACE Gem TARGETS Gem::${gem_name})
ly_create_alias(NAME ${gem_name}.Unified NAMESPACE Gem TARGETS Gem::${gem_name})

################################################################################
# Tests
################################################################################
# See if globally, tests are supported
if(PAL_TRAIT_BUILD_TESTS_SUPPORTED)
    # We globally support tests, see if we support tests on this platform for ${gem_name}.Tests
    if(PAL_TRAIT_STREAMERPROFILER_TEST_SUPPORTED)
        # We support ${gem_name}.Tests on this platform, add dependency on the Private Object target
        ly_add_target(
            NAME ${gem_name}.Tests ${PAL_TRAIT_TEST_TARGET_TYPE}
            NAMESPACE Gem
            FILES_CMAKE
                streamerprofiler_tests_files.cmake
            INCLUDE_DIRECTORIES
                PRIVATE
                    Tests
                    Source
            BUILD_DEPENDENCIES
                PRIVATE
                    AZ::AzTest
                    AZ::AzFramework
                    Gem::${gem_name}.Private.Object
        )

        # Add ${gem_name}.Tests to googletest
        # Commented out as currently there are no ${gem_name} tests
        # ly_add_googletest(
            # NAME Gem::${gem_name}.Tests
        # )
    endif()
endif()