include(ExternalData) | |
set(ExternalData_URL_TEMPLATES | |
"file:///${CMAKE_CURRENT_SOURCE_DIR}/%(algo)/%(hash)" | |
) | |
set(input SubDirectory1/Data.txt) | |
set(output ${CMAKE_CURRENT_BINARY_DIR}/SubDirectory1/Data.txt) | |
ExternalData_Expand_Arguments(Data args DATA{${input}}) | |
if("x${args}" STREQUAL "x${output}") | |
message(STATUS "Data reference correctly transformed!") | |
else() | |
message(FATAL_ERROR "Data reference transformed to:\n ${args}\n" | |
"but we expected:\n ${output}") | |
endif() |