Fix component discovery, when some targets are not installed.
Upstream bug: https://github.com/ROCm/composable_kernel/issues/1646
--- a/Config.cmake.in
+++ b/Config.cmake.in
@@ -6,6 +6,10 @@ foreach(_comp ${composable_kernel_FIND_COMPONENTS})
 	if(NOT _comp IN_LIST _composable_kernel_supported_components)
 		set(composable_kernel_FOUND False)
 		set(composable_kernel_NOT_FOUND_MESSAGE "Unsupported component: ${_comp}")
+	elseif(NOT EXISTS "${CMAKE_CURRENT_LIST_DIR}/composable_kernel${_comp}Targets.cmake")
+		set(composable_kernel_FOUND False)
+		set(composable_kernel_NOT_FOUND_MESSAGE "Unsupported component for current targets: ${_comp}")
+	else()
+		include("${CMAKE_CURRENT_LIST_DIR}/composable_kernel${_comp}Targets.cmake")
 	endif()
-	include("${CMAKE_CURRENT_LIST_DIR}/composable_kernel${_comp}Targets.cmake")
 endforeach()