app/CMakeLists.txt: compute Vulkan_Target_SDK

fgiancane8 · fgiancane8 · commit fade4d591ebd · 2026-03-05T12:15:07.000Z
Removing downstream vendored version of `FindVulkan.cmake` caused this variable to disappear. Compute it again where it is needed. #1490 (comment) for the full discussion.
diff --git a/app/CMakeLists.txt b/app/CMakeLists.txt
@@ -137,6 +137,7 @@ if(IOS)
     endif ()
     # Vulkan cache variables already defined by main project CMakeLists and updated on Apple platforms by global_options.cmake
     if(Vulkan_LIBRARY AND ${Vulkan_VERSION} VERSION_GREATER_EQUAL 1.3.278)
+        get_filename_component(Vulkan_Target_SDK "$ENV{VULKAN_SDK}/.." REALPATH)
         target_sources(${PROJECT_NAME} PRIVATE
                 ${Vulkan_Target_SDK}/iOS/share/vulkan
         )

Original file line number	Diff line number	Diff line change
`@@ -137,6 +137,7 @@ if(IOS)`
`137`	`137`	`endif ()`
`138`	`138`	`# Vulkan cache variables already defined by main project CMakeLists and updated on Apple platforms by global_options.cmake`
`139`	`139`	`if(Vulkan_LIBRARY AND ${Vulkan_VERSION} VERSION_GREATER_EQUAL 1.3.278)`
	`140`	`+ get_filename_component(Vulkan_Target_SDK "$ENV{VULKAN_SDK}/.." REALPATH)`
`140`	`141`	`target_sources(${PROJECT_NAME} PRIVATE`
`141`	`142`	`${Vulkan_Target_SDK}/iOS/share/vulkan`
`142`	`143`	`)`