From: Eve <redacted>
Date: Wed, 28 Feb 2024 19:33:37 +0000 (+0000)
Subject: make portability_enumeration_ext apple only (llama/5757)
X-Git-Tag: upstream/1.7.4~931
X-Git-Url: https://git.djapps.eu/?a=commitdiff_plain;h=26dd2f06acbf33edf39dd23249978c9beaf0ba40;p=pkg%2Fggml%2Fsources%2Fwhisper.cpp

make portability_enumeration_ext apple only (llama/5757)
---

diff --git a/ggml-vulkan.cpp b/ggml-vulkan.cpp
index 314e3d7a..896c290b 100644
--- a/ggml-vulkan.cpp
+++ b/ggml-vulkan.cpp
@@ -1106,7 +1106,9 @@ void ggml_vk_instance_init() {
 
     const std::vector<vk::ExtensionProperties> instance_extensions = vk::enumerateInstanceExtensionProperties();
     const bool validation_ext = ggml_vk_instance_validation_ext_available(instance_extensions);
+#ifdef __APPLE__
     const bool portability_enumeration_ext = ggml_vk_instance_portability_enumeration_ext_available(instance_extensions);
+#endif
 
     std::vector<const char*> layers;
 
@@ -1117,13 +1119,17 @@ void ggml_vk_instance_init() {
     if (validation_ext) {
         extensions.push_back("VK_EXT_validation_features");
     }
+#ifdef __APPLE__
     if (portability_enumeration_ext) {
         extensions.push_back("VK_KHR_portability_enumeration");
     }
+#endif
     vk::InstanceCreateInfo instance_create_info(vk::InstanceCreateFlags{}, &app_info, layers, extensions);
+#ifdef __APPLE__
     if (portability_enumeration_ext) {
         instance_create_info.flags |= vk::InstanceCreateFlagBits::eEnumeratePortabilityKHR;
     }
+#endif
 
     std::vector<vk::ValidationFeatureEnableEXT> features_enable;
     vk::ValidationFeaturesEXT validation_features;