redgpu/ezEngine: An open source C++ game engine.

Code/BuildSystem/CMake/ezUtilsEmbree.cmake

40 строк1005 B

C-Core

Fixed build with embree disabled (#467)

30 авг 2021, 15:18

30 авг 2021, 15:1890c9543

######################################
### Embree support
######################################

set (EZ_BUILD_EMBREE OFF CACHE BOOL "Whether support for Intel Embree should be added")

######################################
### ez_requires_embree()
######################################

macro(ez_requires_embree)

  ez_requires_windows()
  ez_requires(EZ_BUILD_EMBREE)

endmacro()

######################################
### ez_link_target_embree(<target>)
######################################

function(ez_link_target_embree TARGET_NAME)

  ez_requires_embree()

  find_package(EzEmbree REQUIRED)

  if (EZEMBREE_FOUND)
  
    target_link_libraries(${TARGET_NAME} PRIVATE EzEmbree::EzEmbree)
    
    target_compile_definitions(${PROJECT_NAME} PUBLIC BUILDSYSTEM_ENABLE_EMBREE_SUPPORT)
  
    add_custom_command(TARGET ${TARGET_NAME} POST_BUILD
    COMMAND ${CMAKE_COMMAND} -E copy_if_different $<TARGET_FILE:EzEmbree::EzEmbree> $<TARGET_FILE_DIR:${TARGET_NAME}>
    )
  
  endif()

endfunction()