| add_custom_command( | |
| OUTPUT | |
| ${CMAKE_CURRENT_BINARY_DIR}/generated.h | |
| COMMAND | |
| ${CMAKE_COMMAND} -E | |
| copy ${CMAKE_CURRENT_SOURCE_DIR}/../generated.h.in | |
| ${CMAKE_CURRENT_BINARY_DIR}/generated.h | |
| CODEGEN | |
| ) | |
| add_custom_target(h_creator DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/generated.h) | |
| # Nothing depends on this, and the directory is EXCLUDE_FROM_ALL, | |
| # so codegen must not run it. | |
| add_custom_command( | |
| OUTPUT | |
| ${CMAKE_CURRENT_BINARY_DIR}/unreached.h | |
| COMMAND | |
| ${CMAKE_COMMAND} -E false | |
| CODEGEN | |
| ) | |
| add_custom_target(unreached DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/unreached.h) |