How do I update the cmake version in west to v3.22? How do I update gcc to v4.9 or clang to v3.3?

[Gavin He]

1，To develop 54H20 based on sdk v2.7.99-cs1, it is necessary to use a development kit provided by the customer. The cmake information of the development kit is as follows：

cmake_minimum_required(VERSION 3.22)
project(QLink)

FILE(GLOB_RECURSE SOURCES CONFIGURE_DEPENDS src/*.h src/*.c src/*.cpp headers/*.h)

add_library(QLink STATIC ${SOURCES})
target_include_directories(QLink PUBLIC ./headers)

target_compile_features(QLink PUBLIC cxx_std_11)

if(Qt6_FOUND)
    target_link_libraries(QLink PUBLIC Qt6::Core)
endif()

if(Qt6_FOUND AND QLINK_ENABLE_LOGGING)
    target_compile_definitions(QLink PUBLIC QLINK_ENABLE_LOGGING)
endif()

add_library(QLinkInternal INTERFACE)
target_include_directories(QLinkInternal INTERFACE src)

if(QLINK_ENABLE_TESTS)
    target_compile_definitions(QLink PUBLIC QLINK_ENABLE_TESTS)
endif()

2，A compilation error is reported with the following information

CMake Error at src/QLink/CMakeLists.txt:1 (cmake_minimum_required):
CMake 3.22 or higher is required.  You are running version 3.21.0

3， c++ related errors are also reported if cmake_minimum_required(VERSION 3.22) is changed to cmake_minimum_required(VERSION 3.20). According to the query information, gcc v4.9 or clang v3.3 is required to support it

target_compile_features no known features for CXX compiler

Thanks