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|
# helper function for test validation
function(CHECK query result expression)
cmake_language(EVAL CODE
"if (NOT (${expression}))
message(SEND_ERROR \"wrong value for query '${query}': '${result}'\")
endif()")
endfunction()
cmake_policy(SET CMP0134 NEW)
# HKCU/Software/Classes/CLSID/CMake-Tests/find_program: Query default value
set(FILE_DIR "[HKCU/Software/Classes/CLSID/CMake-Tests/find_program]")
set(FILE_DIR2 "[HKCU/Software/Classes/CLSID/CMake-Tests/find_program;(default)]")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"default.${ARCH}/file.exe$\"")
# query value using special name should be identical to default value
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR2}" REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR2}" "${result}" "result MATCHES \"default.${ARCH}/file.exe$\"")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW HOST REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"default.${ARCH}/file.exe$\"")
# VIEW TARGET should have same value as VIEW HOST
unset(result2)
find_program(result2 NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW TARGET REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result2}" "result2 STREQUAL result")
if (ARCH STREQUAL "64bit")
# default view is BOTH so querying any value specific to 32 or 64bit must be found
unset(result)
find_program(result NAMES file64bit.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"default.64bit/file64bit.exe$\"")
unset(result)
find_program(result NAMES file32bit.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"default.32bit/file32bit.exe$\"")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 64 REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"default.64bit/file.exe$\"")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 32 REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"default.32bit/file.exe$\"")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 64_32 REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"default.64bit/file.exe$\"")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 32_64 REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"default.32bit/file.exe$\"")
# check the second view is taken into account
unset(result)
find_program(result NAMES file32bit.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 64_32 REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"default.32bit/file32bit.exe$\"")
unset(result)
find_program(result NAMES file64bit.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 32_64 REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"default.64bit/file64bit.exe$\"")
# check the both views are taken into account
unset(result)
find_program(result NAMES file32bit.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW BOTH REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"default.32bit/file32bit.exe$\"")
unset(result)
find_program(result NAMES file64bit.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW BOTH REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"default.64bit/file64bit.exe$\"")
else() # 32bit
# no 64bit registry: file not found
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 64 NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"result-NOTFOUND$\"")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 32 REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"default.32bit/file.exe$\"")
# views 64_32 and 32_64 give same result
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 64_32 REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"default.32bit/file.exe$\"")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 32_64 REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"default.32bit/file.exe$\"")
# check the both views are usable on 32bit platforms
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW BOTH REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"default.32bit/file.exe$\"")
endif()
# HKCU/Software/Classes/CLSID/CMake-Tests/find_program: Query specific value
set(FILE_DIR "[{|}HKCU/Software/Classes/CLSID/CMake-Tests/find_program|FILE_DIR]")
set(FILE_DIR2 "[HKCU\\Software\\Classes\\CLSID\\CMake-Tests\\find_program;FILE_DIR]")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/${ARCH}/file.exe$\"")
# query value using special name should be identical to default value
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR2}" REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR2}" "${result}" "result MATCHES \"/${ARCH}/file.exe$\"")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW HOST REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/${ARCH}/file.exe$\"")
# VIEW TARGET should have same value as VIEW HOST
unset(result2)
find_program(result2 NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW TARGET REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result2}" "result2 STREQUAL result")
if (ARCH STREQUAL "64bit")
# default view is BOTH so querying any value specific to 32 or 64bit must be found
unset(result)
find_program(result NAMES file64bit.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/64bit/file64bit.exe$\"")
unset(result)
find_program(result NAMES file32bit.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/32bit/file32bit.exe$\"")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 64 REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/64bit/file.exe$\"")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 32 REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/32bit/file.exe$\"")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 64_32 REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/64bit/file.exe$\"")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 32_64 REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/32bit/file.exe$\"")
# check the second view is taken into account
unset(result)
find_program(result NAMES file32bit.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 64_32 NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/32bit/file32bit.exe$\"")
unset(result)
find_program(result NAMES file64bit.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 32_64 REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/64bit/file64bit.exe$\"")
# check the both views are taken into account
unset(result)
find_program(result NAMES file32bit.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW BOTH REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/32bit/file32bit.exe$\"")
unset(result)
find_program(result NAMES file64bit.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW BOTH REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/64bit/file64bit.exe$\"")
else() # 32bit
# no 64bit registry: file not found
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 64 NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"result-NOTFOUND$\"")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 32 REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/32bit/file.exe$\"")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 64_32 REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/32bit/file.exe$\"")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW 32_64 REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/32bit/file.exe$\"")
# check the both views are taken into account
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW BOTH REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/32bit/file.exe$\"")
endif()
if (ARCH STREQUAL "64bit")
# Check influence of variable CMAKE_SIZEOF_VOID_P
set(CMAKE_SIZEOF_VOID_P 8)
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW TARGET REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/64bit/file.exe$\"")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW HOST REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/${ARCH}/file.exe$\"")
set(CMAKE_SIZEOF_VOID_P 4)
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW TARGET REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/32bit/file.exe$\"")
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" REGISTRY_VIEW HOST REQUIRED NO_CACHE NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/${ARCH}/file.exe$\"")
unset(CMAKE_SIZEOF_VOID_P)
# Check influence of CMP0134 policy with OLD value
cmake_policy(SET CMP0134 OLD)
# CMAKE_SIZEOF_VOID_P is not set, so search first 32bit registry
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" NO_CACHE REQUIRED NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/32bit/file.exe$\"")
cmake_policy(SET CMP0134 NEW)
# CMAKE_SIZEOF_VOID_P is not set, so search first the HOST architecture registry
unset(result)
find_program(result NAMES file.exe PATHS "${CMAKE_CURRENT_SOURCE_DIR}/${FILE_DIR}" NO_CACHE REQUIRED NO_DEFAULT_PATH)
check("${FILE_DIR}" "${result}" "result MATCHES \"/${ARCH}/file.exe$\"")
endif()
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