[video_core] fix android

Signed-off-by: crueter <crueter@eden-emu.dev>

externals/CMakeLists.txt

@@ -311,6 +311,9 @@ CPMAddPackage(
     FIND_PACKAGE_ARGUMENTS "CONFIG"
 )
 
+set(VulkanMemoryAllocator_SOURCE_DIR "${VulkanMemoryAllocator_SOURCE_DIR}" PARENT_SCOPE)
+set(VulkanMemoryAllocator_ADDED "${VulkanMemoryAllocator_ADDED}" PARENT_SCOPE)
+
 if (NOT TARGET LLVM::Demangle)
     add_library(demangle demangle/ItaniumDemangle.cpp)
     target_include_directories(demangle PUBLIC ./demangle)

src/video_core/CMakeLists.txt

@@ -329,6 +329,10 @@ target_link_options(video_core PRIVATE ${FFmpeg_LDFLAGS})
 add_dependencies(video_core host_shaders)
 target_include_directories(video_core PRIVATE ${HOST_SHADERS_INCLUDE})
 
+if (VulkanMemoryAllocator_ADDED)
+    target_include_directories(video_core PUBLIC ${VulkanMemoryAllocator_SOURCE_DIR}/include)
+endif()
+
 target_link_libraries(video_core PRIVATE sirit Vulkan::Headers VulkanUtilityHeaders)
 
 if (ENABLE_NSIGHT_AFTERMATH)