From b9224cb32effa51def31542675a859abc55699b9 Mon Sep 17 00:00:00 2001
From: ag2s20150909 <19373730+ag2s20150909@users.noreply.github.com>
Date: Mon, 6 Jan 2025 09:34:54 +0800
Subject: [PATCH] fix: Vulkan shader gen binary path when cross compiling

---
 ggml/src/ggml-vulkan/CMakeLists.txt | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/ggml/src/ggml-vulkan/CMakeLists.txt b/ggml/src/ggml-vulkan/CMakeLists.txt
index 9501de736..9ba7559f2 100644
--- a/ggml/src/ggml-vulkan/CMakeLists.txt
+++ b/ggml/src/ggml-vulkan/CMakeLists.txt
@@ -68,12 +68,16 @@ if (Vulkan_FOUND)
     set (_ggml_vk_output_dir ${CMAKE_CURRENT_BINARY_DIR}/vulkan-shaders.spv)
 
     file(GLOB _ggml_vk_shader_deps "${_ggml_vk_input_dir}/*.comp")
+    
+    if (CMAKE_SYSTEM_NAME STREQUAL CMAKE_HOST_SYSTEM)
+        set(_ggml_vk_genshaders_cmd "$<TARGET_FILE_DIR:vulkan-shaders-gen>/${_ggml_vk_genshaders_cmd}")
+    endif ()
 
     add_custom_command(
         OUTPUT ${_ggml_vk_header}
                 ${_ggml_vk_source}
 
-        COMMAND "$<TARGET_FILE_DIR:vulkan-shaders-gen>/${_ggml_vk_genshaders_cmd}"
+        COMMAND ${_ggml_vk_genshaders_cmd}
             --glslc      ${Vulkan_GLSLC_EXECUTABLE}
             --input-dir  ${_ggml_vk_input_dir}
             --output-dir ${_ggml_vk_output_dir}