4 files changed, 32 insertions, 6 deletions
diff --git a/drivers/vulkan/SCsub b/drivers/vulkan/SCsub
index 7ffdac27d5..91d0e42f80 100644
--- a/drivers/vulkan/SCsub
+++ b/drivers/vulkan/SCsub
@@ -4,7 +4,25 @@ Import("env")
 
 env.add_source_files(env.drivers_sources, "*.cpp")
 
-if env["builtin_vulkan"]:
+if env["platform"] == "android":
+    # Use NDK Vulkan headers
+    thirdparty_dir = env["ANDROID_NDK_ROOT"] + "/sources/third_party/vulkan/src"
+    thirdparty_includes = [
+        thirdparty_dir,
+        thirdparty_dir + "/include",
+        thirdparty_dir + "/layers",
+        thirdparty_dir + "/layers/generated",
+    ]
+    env.Prepend(CPPPATH=thirdparty_includes)
+
+    # Build Vulkan memory allocator
+    env_thirdparty = env.Clone()
+    env_thirdparty.disable_warnings()
+
+    thirdparty_dir = "#thirdparty/vulkan"
+    vma_sources = [thirdparty_dir + "/android/vk_mem_alloc.cpp"]
+    env_thirdparty.add_source_files(env.drivers_sources, vma_sources)
+elif env["builtin_vulkan"]:
     # Use bundled Vulkan headers
     thirdparty_dir = "#thirdparty/vulkan"
     env.Prepend(CPPPATH=[thirdparty_dir, thirdparty_dir + "/include", thirdparty_dir + "/loader"])
diff --git a/drivers/vulkan/rendering_device_vulkan.cpp b/drivers/vulkan/rendering_device_vulkan.cpp
index 01da97cfd5..09f10ef8b1 100644
--- a/drivers/vulkan/rendering_device_vulkan.cpp
+++ b/drivers/vulkan/rendering_device_vulkan.cpp
@@ -1565,15 +1565,20 @@ RID RenderingDeviceVulkan::texture_create(const TextureFormat &p_format, const T
 	image_create_info.pNext = nullptr;
 	image_create_info.flags = 0;
 
-	VkImageFormatListCreateInfoKHR format_list_create_info;
-	Vector<VkFormat> allowed_formats;
-
+#ifndef _MSC_VER
+#warning TODO check for support via RenderingDevice to enable on mobile when possible
+#endif
+	// vkCreateImage fails with format list on Android (VK_ERROR_OUT_OF_HOST_MEMORY)
+#ifndef ANDROID_ENABLED
 	if (p_format.shareable_formats.size()) {
 		image_create_info.flags |= VK_IMAGE_CREATE_MUTABLE_FORMAT_BIT;
+
+		Vector<VkFormat> allowed_formats;
 		for (int i = 0; i < p_format.shareable_formats.size(); i++) {
 			allowed_formats.push_back(vulkan_formats[p_format.shareable_formats[i]]);
 		}
 
+		VkImageFormatListCreateInfoKHR format_list_create_info;
 		format_list_create_info.sType = VK_STRUCTURE_TYPE_IMAGE_FORMAT_LIST_CREATE_INFO_KHR;
 		format_list_create_info.pNext = nullptr;
 		format_list_create_info.viewFormatCount = allowed_formats.size();
@@ -1585,6 +1590,7 @@ RID RenderingDeviceVulkan::texture_create(const TextureFormat &p_format, const T
 		ERR_FAIL_COND_V_MSG(p_view.format_override != DATA_FORMAT_MAX && p_format.shareable_formats.find(p_view.format_override) == -1, RID(),
 				"If supplied a list of shareable formats, the current view format override must be present in the list");
 	}
+#endif
 	if (p_format.type == TEXTURE_TYPE_CUBE || p_format.type == TEXTURE_TYPE_CUBE_ARRAY) {
 		image_create_info.flags |= VK_IMAGE_CREATE_CUBE_COMPATIBLE_BIT;
 	}
diff --git a/drivers/vulkan/rendering_device_vulkan.h b/drivers/vulkan/rendering_device_vulkan.h
index a46b80e2f4..88a12c7e44 100644
--- a/drivers/vulkan/rendering_device_vulkan.h
+++ b/drivers/vulkan/rendering_device_vulkan.h
@@ -37,8 +37,10 @@
 #include "servers/rendering/rendering_device.h"
 
 #ifdef DEBUG_ENABLED
+#ifndef _DEBUG
 #define _DEBUG
 #endif
+#endif
 #include "vk_mem_alloc.h"
 #include <vulkan/vulkan.h>
 //todo:
diff --git a/drivers/vulkan/vulkan_context.h b/drivers/vulkan/vulkan_context.h
index 2f10fbfdef..e587104e3c 100644
--- a/drivers/vulkan/vulkan_context.h
+++ b/drivers/vulkan/vulkan_context.h
@@ -45,8 +45,6 @@ class VulkanContext {
 		FRAME_LAG = 2
 	};
 
-	bool use_validation_layers;
-
 	VkInstance inst;
 	VkSurfaceKHR surface;
 	VkPhysicalDevice gpu;
@@ -181,6 +179,8 @@ protected:
 
 	bool buffers_prepared;
 
+	bool use_validation_layers;
+
 public:
 	VkDevice get_device();
 	VkPhysicalDevice get_physical_device();