commit 3f195e7d421e3fe5fa64136b099e79fc591f59b6
author Corentin Wallez <cwallez@chromium.org> Thu Nov 21 18:54:42 2019 +0000
committer Commit Bot service account <commit-bot@chromium.org> Thu Nov 21 18:54:42 2019 +0000
tree 22215d6960345ea188d3692644b3884b64123a18
parent 12e780d709e06e895b2ffcea12a91776c7a84f01

Fix link in standalone on Linux

There were some missing DAWN_NATIVE_EXPORT arributes for new structures
in VulkanBackend.h which resulted in linking errors.

BUG=chromium:996470

Change-Id: I45deb56faf5fd77ecfa96ebda99d31d0109d98ec
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/13900
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>

src/include/dawn_native/VulkanBackend.h

diff --git a/src/include/dawn_native/VulkanBackend.h b/src/include/dawn_native/VulkanBackend.h
index 46dbdb9..83ff65f 100644
--- a/src/include/dawn_native/VulkanBackend.h
+++ b/src/include/dawn_native/VulkanBackend.h
@@ -33,7 +33,7 @@
     };
 
     // Common properties of external images
-    struct ExternalImageDescriptor {
+    struct DAWN_NATIVE_EXPORT ExternalImageDescriptor {
       public:
         const ExternalImageDescriptorType type;           // Must match the subclass
         const WGPUTextureDescriptor* cTextureDescriptor;  // Must match image creation params
@@ -55,7 +55,7 @@
 // Can't use DAWN_PLATFORM_LINUX since header included in both dawn and chrome
 #ifdef __linux__
         // Common properties of external images represented by FDs
-        struct ExternalImageDescriptorFD : ExternalImageDescriptor {
+        struct DAWN_NATIVE_EXPORT ExternalImageDescriptorFD : ExternalImageDescriptor {
           public:
             int memoryFD;  // A file descriptor from an export of the memory of the image
             std::vector<int> waitFDs;  // File descriptors of semaphores which will be waited on
@@ -65,7 +65,7 @@
         };
 
         // Descriptor for opaque file descriptor image import
-        struct ExternalImageDescriptorOpaqueFD : ExternalImageDescriptorFD {
+        struct DAWN_NATIVE_EXPORT ExternalImageDescriptorOpaqueFD : ExternalImageDescriptorFD {
             ExternalImageDescriptorOpaqueFD();
 
             VkDeviceSize allocationSize;  // Must match VkMemoryAllocateInfo from image creation
@@ -73,7 +73,7 @@
         };
 
         // Descriptor for dma-buf file descriptor image import
-        struct ExternalImageDescriptorDmaBuf : ExternalImageDescriptorFD {
+        struct DAWN_NATIVE_EXPORT ExternalImageDescriptorDmaBuf : ExternalImageDescriptorFD {
             ExternalImageDescriptorDmaBuf();
 
             uint32_t stride;       // Stride of the buffer in bytes