linux - 标准 linux vulkan 库中缺少 vulkan 符号？

问题描述

vulkan 标头 ( ) 中声明的某些符号/usr/include/vulkan/*未在 vulkan 库 ( libvulkan.so.1.1.82) 中定义。（我在 Ubuntu 18.04 上使用标准的 vulkan 包，libvulkan1并且libvulkan-dev）

例如：

vkCreateInstance在 vulkan 头文件中声明，并在 vulkan 库中定义
vkCmdBeginConditionalRenderingEXT在 vulkan 标头中声明，但未在vulkan 库中定义。

这是为什么？

$ cat > t.cc 
#include <vulkan/vulkan.h>
int main() {
    { constexpr auto x = vkCmdBeginConditionalRenderingEXT; (void)x; }
}
^D
$ g++ t.cc -lvulkan
/tmp/cczuSwiY.o: In function `main':
t.cc:(.text+0x7): undefined reference to `vkCmdBeginConditionalRenderingEXT'
collect2: error: ld returned 1 exit status

The full list of such missing commands is: vkCmdBeginConditionalRenderingEXT, vkCmdBeginDebugUtilsLabelEXT, vkCmdBeginRenderPass2KHR, vkCmdDebugMarkerBeginEXT, vkCmdDebugMarkerEndEXT, vkCmdDebugMarkerInsertEXT, vkCmdDrawIndexedIndirectCountAMD, vkCmdDrawIndexedIndirectCountKHR, vkCmdDrawIndirectCountAMD, vkCmdDrawIndirectCountKHR, vkCmdEndConditionalRenderingEXT, vkCmdEndDebugUtilsLabelEXT, vkCmdEndRenderPass2KHR, vkCmdInsertDebugUtilsLabelEXT, vkCmdNextSubpass2KHR, vkCmdProcessCommandsNVX, vkCmdPushDescriptorSetKHR, vkCmdPushDescriptorSetWithTemplateKHR, vkCmdReserveSpaceForCommandsNVX, vkCmdSetCheckpointNV, vkCmdSetDiscardRectangleEXT , vkCmdSetSampleLocationsEXT, vkCmdSetViewportWScalingNV, vkCmdWriteBufferMarkerAMD, vkCreateDebugReportCallbackEXT, vkCreateDebugUtilsMessengerEXT, vkCreateIndirectCommandsLayoutNVX, vkCreateObjectTableNVX,vkCreateRenderPass2KHR, vkCreateValidationCacheEXT, vkDebugMarkerSetObjectNameEXT, vkDebugMarkerSetObjectTagEXT, vkDebugReportMessageEXT, vkDestroyDebugReportCallbackEXT, vkDestroyDebugUtilsMessengerEXT, vkDestroyIndirectCommandsLayoutNVX, vkDestroyObjectTableNVX, vkDestroyValidationCacheEXT, vkDisplayPowerControlEXT, vkGetFenceFdKHR, vkGetMemoryFdKHR, vkGetMemoryFdPropertiesKHR, vkGetMemoryHostPointerPropertiesEXT, vkGetPastPresentationTimingGOOGLE, vkGetPhysicalDeviceExternalImageFormatPropertiesNV, vkGetPhysicalDeviceGeneratedCommandsPropertiesNVX, vkGetPhysicalDeviceMultisamplePropertiesEXT, vkGetPhysicalDeviceSurfaceCapabilities2EXT, vkGetPhysicalDeviceSurfaceCapabilities2KHR, vkGetPhysicalDeviceSurfaceFormats2KHR, vkGetQueueCheckpointDataNV, vkGetRefreshCycleDurationGOOGLE, vkGetSemaphoreFdKHR, vkGetShaderInfoAMD、vkGetSwapchainCounterEXT、vkGetSwapchainStatusKHR, vkGetValidationCacheDataEXT, vkImportFenceFdKHR, vkImportSemaphoreFdKHR, vkMergeValidationCachesEXT, vkQueueBeginDebugUtilsLabelEXT, vkQueueEndDebugUtilsLabelEXT, vkQueueInsertDebugUtilsLabelEXT, vkRegisterDeviceEventEXT, vkRegisterDisplayEventEXT, vkRegisterObjectsNVX, vkReleaseDisplayEXT, vkSetDebugUtilsObjectNameEXT, vkSetDebugUtilsObjectTagEXT, vkSetHdrMetadataEXT, vkSubmitDebugUtilsMessageEXT, vkUnregisterObjectsNVX.vkSubmitDebugUtilsMessageEXT，vkUnregisterObjectsNVX。vkSubmitDebugUtilsMessageEXT，vkUnregisterObjectsNVX。

标签： linuxvulkan

linux - 标准 linux vulkan 库中缺少 vulkan 符号？

问题描述

解决方案

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