vktrace/src/vktrace_extensions/vktracevulkan/CMakeLists.txt

PROJECT(vktracevulkan)
cmake_minimum_required(VERSION 2.8)

#include(FindPkgConfig)

if (${CMAKE_SYSTEM_NAME} MATCHES "Linux")
    set(PYTHON_CMD "python3")
else()
    set(PYTHON_CMD "py")
endif()

# On Windows, we must pair Debug and Release appropriately
if (WIN32)
   # For Windows, since 32-bit and 64-bit items can co-exist, we build each in its own build directory.
   # 32-bit target data goes in build32, and 64-bit target data goes into build.  So, include/link the
   # appropriate data at build time.
   if (CMAKE_CL_64)
      set (BUILDTGT_DIR build)
   else ()
      set (BUILDTGT_DIR build32)
   endif()
else()
  set (BUILDTGT_DIR build)
endif()

message(STATUS "Using external Vulkan header and library.")
set(VKTRACE_VULKAN_DRIVER_DIR ${CMAKE_SOURCE_DIR})
set(VKTRACE_VULKAN_HEADER ${VKTRACE_VULKAN_INCLUDE_DIR}/vulkan/vulkan.h)
set(VKTRACE_VULKAN_LUNARG_DEBUG_REPORT_HEADER ${VKTRACE_VULKAN_INCLUDE_DIR}/vulkan/vk_ext_debug_report.h)
set(VKTRACE_VULKAN_LUNARG_DEBUG_MARKER_HEADER ${VKTRACE_VULKAN_INCLUDE_DIR}/vulkan/vk_lunarg_debug_marker.h)

if (${CMAKE_SYSTEM_NAME} MATCHES "Windows")
    set(VKTRACE_VULKAN_LIB
        ${VULKANTOOLS_SOURCE_DIR}/../LoaderAndTools/${BUILDTGT_DIR}/loader/${CMAKE_CFG_INTDIR}/vulkan-${MAJOR}.lib
    )
endif()

 
if (${CMAKE_SYSTEM_NAME} MATCHES "Linux")
    set(VKTRACE_VULKAN_LIB
        ${VULKANTOOLS_SOURCE_DIR}/../LoaderAndTools/build/loader/libvulkan.so
     )
endif()

message(STATUS "VKTRACE_VULKAN_LIB = " ${VKTRACE_VULKAN_LIB})
#message(STATUS "VKTRACE_VULKAN_DRIVER_DIR = " ${VKTRACE_VULKAN_DRIVER_DIR})
#message(STATUS "VKTRACE_VULKAN_HEADER = " ${VKTRACE_VULKAN_HEADER})
#message(STATUS "VKTRACE_VULKAN_LUNARG_DEBUG_REPORT_HEADER = " ${VKTRACE_VULKAN_LUNARG_DEBUG_REPORT_HEADER})

# Run a codegen script to generate utilities that are vulkan-specific, dependent on the vulkan header files, and may be shared by the tracer, replayer, or debugger.
# Generally, these are likely to be things that SHOULD be provided by the vulkan SDK.
set(VKTRACE_VULKAN_CODEGEN_UTILS "vulkan/codegen_utils")
file(MAKE_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/${VKTRACE_VULKAN_CODEGEN_UTILS})

# generate files for vulkan.h
execute_process(COMMAND ${PYTHON_EXECUTABLE} ${LOADER_PY_DIR}/vk_helper.py --gen_struct_sizes ${VKTRACE_VULKAN_HEADER} --abs_out_dir ${CMAKE_CURRENT_SOURCE_DIR}/${VKTRACE_VULKAN_CODEGEN_UTILS})
execute_process(COMMAND ${PYTHON_EXECUTABLE} ${LOADER_PY_DIR}/vk_helper.py --gen_enum_string_helper ${VKTRACE_VULKAN_HEADER} --abs_out_dir ${CMAKE_CURRENT_SOURCE_DIR}/${VKTRACE_VULKAN_CODEGEN_UTILS})

# generate files for vk_lunarg_ debug_report.h
execute_process(COMMAND ${PYTHON_EXECUTABLE} ${LOADER_PY_DIR}/vk_helper.py --gen_struct_sizes ${VKTRACE_VULKAN_LUNARG_DEBUG_REPORT_HEADER} --abs_out_dir ${CMAKE_CURRENT_SOURCE_DIR}/${VKTRACE_VULKAN_CODEGEN_UTILS})

# generate files for vk_lunarg_debug_marker.h
execute_process(COMMAND ${PYTHON_EXECUTABLE} ${LOADER_PY_DIR}/vk_helper.py --gen_struct_sizes ${VKTRACE_VULKAN_LUNARG_DEBUG_MARKER_HEADER} --abs_out_dir ${CMAKE_CURRENT_SOURCE_DIR}/${VKTRACE_VULKAN_CODEGEN_UTILS})
#execute_process(COMMAND ${PYTHON_EXECUTABLE} ${VKTRACE_VULKAN_DRIVER_DIR}/vk_helper.py --gen_enum_string_helper ${VKTRACE_VULKAN_LUNARG_DEBUG_MARKER_HEADER} --abs_out_dir ${CMAKE_CURRENT_SOURCE_DIR}/${VKTRACE_VULKAN_CODEGEN_UTILS})

# Run a codegen script to generate vktrace-specific vulkan utils
set(CODEGEN_VKTRACE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/codegen_vktrace_utils")
file(MAKE_DIRECTORY ${CODEGEN_VKTRACE_DIR})
execute_process(COMMAND ${PYTHON_EXECUTABLE} ${VKTRACE_VULKAN_DIR}/vktrace_generate.py vktrace-packet-id vk_core OUTPUT_FILE ${CODEGEN_VKTRACE_DIR}/vktrace_vk_packet_id.h)
execute_process(COMMAND ${PYTHON_EXECUTABLE} ${VKTRACE_VULKAN_DIR}/vktrace_generate.py vktrace-core-trace-packets vk_core OUTPUT_FILE ${CODEGEN_VKTRACE_DIR}/vktrace_vk_vk_packets.h)
execute_process(COMMAND ${PYTHON_EXECUTABLE} ${VKTRACE_VULKAN_DIR}/vktrace_generate.py vktrace-ext-trace-packets vk_ext_debug_report OUTPUT_FILE ${CODEGEN_VKTRACE_DIR}/vktrace_vk_vk_ext_debug_report_packets.h)
execute_process(COMMAND ${PYTHON_EXECUTABLE} ${VKTRACE_VULKAN_DIR}/vktrace_generate.py vktrace-ext-trace-packets vk_lunarg_debug_marker OUTPUT_FILE ${CODEGEN_VKTRACE_DIR}/vktrace_vk_vk_lunarg_debug_marker_packets.h)

# Directories which actually contain vulkan-specific vktrace plugins.
add_subdirectory(vkreplay/)