apple: Add support for loader or moltenvk in a framework

1 files changed, 6 insertions, 0 deletions

diff --git a/volk.c b/volk.c
index 802ba08..b097b1e 100644
--- a/volk.c
+++ b/volk.c
@@ -72,6 +72,12 @@ VkResult volkInitialize(void)
 		module = dlopen("libvulkan.1.dylib", RTLD_NOW | RTLD_LOCAL);
 	if (!module)
 		module = dlopen("libMoltenVK.dylib", RTLD_NOW | RTLD_LOCAL);
+    // Add support for using Vulkan and MoltenVK in a Framework. App store rules for iOS
+    // strictly enforce no .dylib's. If they aren't found it just falls through
+    if (!module)
+        module = dlopen("vulkan.framework/vulkan", RTLD_NOW | RTLD_LOCAL);
+    if (!module)
+        module = dlopen("MoltenVK.framework/MoltenVK", RTLD_NOW | RTLD_LOCAL);
 	// modern versions of macOS don't search /usr/local/lib automatically contrary to what man dlopen says
 	// Vulkan SDK uses this as the system-wide installation location, so we're going to fallback to this if all else fails
 	if (!module && getenv("DYLD_FALLBACK_LIBRARY_PATH") == NULL)