[PATCH 4/5] winevulkan: Add basic support for extension dependencies.

[Georg Lehmann]

From: Georg Lehmann

---
 dlls/winevulkan/make_vulkan | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/dlls/winevulkan/make_vulkan b/dlls/winevulkan/make_vulkan
index 173de720443..95e65a087b6 100755
--- a/dlls/winevulkan/make_vulkan
+++ b/dlls/winevulkan/make_vulkan
@@ -3533,6 +3533,11 @@ class VkRegistry(object):
                 if len(set(requires).intersection(skipped_exts)) > 0:
                     skipped_exts.append(ext_name)
                     return
+            elif "depends" in ext.attrib:
+                # The syntax for this is more complex, but this is good enough for now.
+                if any([sext in ext.attrib["depends"] for sext in skipped_exts]):
+                    skipped_exts.append(ext_name)
+                    return

LOGGER.debug("Loading extension: {0}".format(ext_name))