See microsoft/vcpkg#43519 for the original issue. Please see the fix at microsoft/vcpkg#43676.
Operating system
Windows
Compiler
MSVC
Steps to reproduce the behavior
Running vcpkg in manifest mode
including vulkan-headers version 1.4.304.0
Build a module out of vulkan.cppm using the following CMakeLists.txt:
find_package(VulkanHeaders CONFIG REQUIRED)
find_package(Vulkan REQUIRED)
add_library(VulkanHppModule)
add_library(Vulkan::cppm ALIAS VulkanHppModule)
set_target_properties(VulkanHppModule
PROPERTIES
CXX_STANDARD_REQUIRED ON
CXX_EXTENSIONS OFF
CXX_MODULE_STD OFF
)
target_compile_definitions(VulkanHppModule
PRIVATE
VULKAN_HPP_NO_SMART_HANDLE
VULKAN_HPP_NO_CONSTRUCTORS
PUBLIC
VULKAN_HPP_DISPATCH_LOADER_DYNAMIC=0
)
target_compile_features(VulkanHppModule
PUBLIC
cxx_std_20
)
target_include_directories(VulkanHppModule
PRIVATE
"${Vulkan_INCLUDE_DIR}"
)
target_link_libraries(VulkanHppModule
PRIVATE
Vulkan::Headers
Vulkan::Vulkan
)
target_sources(VulkanHppModule
PUBLIC
FILE_SET cxx_modules TYPE CXX_MODULES
BASE_DIRS
"${Vulkan_INCLUDE_DIR}"
FILES
"${Vulkan_INCLUDE_DIR}/vulkan/vulkan.cppm"
)Failure logs
[build] <...>\build\VS2022\vcpkg_installed\x64-windows\include\vulkan\vulkan.cppm(2701): error C2039: 'PFN_VoidFunction': is not a member of 'vk'
[build] <...>\build\VS2022\vcpkg_installed\x64-windows\include\vulkan\vulkan.cppm(29): note: see declaration of 'vk'
[build] <...>\build\VS2022\vcpkg_installed\x64-windows\include\vulkan\vulkan.cppm(2701): error C2873: 'PFN_VoidFunction': symbol cannot be used in a using-declaration
Additional context
- Editing vulkan.cppm at line
2701 and commenting the using statement fixes the problem
See microsoft/vcpkg#43519 for the original issue. Please see the fix at microsoft/vcpkg#43676.
Operating system
Windows
Compiler
MSVC
Steps to reproduce the behavior
Running vcpkg in manifest mode
including vulkan-headers version 1.4.304.0
Build a module out of
vulkan.cppmusing the following CMakeLists.txt:find_package(VulkanHeaders CONFIG REQUIRED) find_package(Vulkan REQUIRED) add_library(VulkanHppModule) add_library(Vulkan::cppm ALIAS VulkanHppModule) set_target_properties(VulkanHppModule PROPERTIES CXX_STANDARD_REQUIRED ON CXX_EXTENSIONS OFF CXX_MODULE_STD OFF ) target_compile_definitions(VulkanHppModule PRIVATE VULKAN_HPP_NO_SMART_HANDLE VULKAN_HPP_NO_CONSTRUCTORS PUBLIC VULKAN_HPP_DISPATCH_LOADER_DYNAMIC=0 ) target_compile_features(VulkanHppModule PUBLIC cxx_std_20 ) target_include_directories(VulkanHppModule PRIVATE "${Vulkan_INCLUDE_DIR}" ) target_link_libraries(VulkanHppModule PRIVATE Vulkan::Headers Vulkan::Vulkan ) target_sources(VulkanHppModule PUBLIC FILE_SET cxx_modules TYPE CXX_MODULES BASE_DIRS "${Vulkan_INCLUDE_DIR}" FILES "${Vulkan_INCLUDE_DIR}/vulkan/vulkan.cppm" )Failure logs
Additional context
2701and commenting the using statement fixes the problem