| include(ExternalData) |
| set(ExternalData_URL_TEMPLATES |
| "file:///${CMAKE_CURRENT_SOURCE_DIR}/%(algo)/%(hash)" |
| ) |
| set(ExternalData_BINARY_ROOT ${CMAKE_CURRENT_BINARY_DIR}/ExternalData) |
| set(input Data.txt) |
| set(output ${CMAKE_CURRENT_BINARY_DIR}/ExternalData/Data.txt) |
| ExternalData_Expand_Arguments(Data args DATA{${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() |
