| enable_language(C) | |
| # A generated file installed by install(FILES) that is not the unique output | |
| # of a target is prepared by depending on the file itself. Generators that | |
| # cannot do so diagnose it. | |
| set(byproduct "${CMAKE_CURRENT_BINARY_DIR}/byproduct.txt") | |
| add_custom_target(produce_byproduct | |
| COMMAND ${CMAKE_COMMAND} -E touch "${byproduct}" | |
| BYPRODUCTS "${byproduct}" | |
| ) | |
| install(FILES "${byproduct}" | |
| DESTINATION share/install-prep | |
| COMPONENT Byproduct | |
| ) | |
| add_library(unit_tests STATIC neverbuild.c) |