| set(_THIS_FILE "${CMAKE_CURRENT_LIST_FILE}") |
| set(_THIS_DIR "${CMAKE_CURRENT_LIST_DIR}") |
| |
| if(CMAKE_CURRENT_FUNCTION) |
| message(SEND_ERROR "`CMAKE_CURRENT_FUNCTION` is not expected to be set here") |
| endif() |
| if(CMAKE_CURRENT_FUNCTION_LIST_FILE) |
| message(SEND_ERROR "`CMAKE_CURRENT_FUNCTION_LIST_FILE` is not expected to be set here") |
| endif() |
| if(CMAKE_CURRENT_FUNCTION_LIST_DIR) |
| message(SEND_ERROR "`CMAKE_CURRENT_FUNCTION_LIST_DIR` is not expected to be set here") |
| endif() |
| if(CMAKE_CURRENT_FUNCTION_LIST_LINE) |
| message(SEND_ERROR "`CMAKE_CURRENT_FUNCTION_LIST_LINE` is not expected to be set here") |
| endif() |
| |
| function(bar) |
| if(NOT CMAKE_CURRENT_FUNCTION STREQUAL "bar") |
| message(SEND_ERROR "Bad value of `CMAKE_CURRENT_FUNCTION`") |
| endif() |
| if(NOT CMAKE_CURRENT_FUNCTION_LIST_FILE MATCHES "^.*/CMAKE_CURRENT_FUNCTION.cmake$") |
| message(SEND_ERROR "Bad value of `CMAKE_CURRENT_FUNCTION_LIST_FILE`") |
| endif() |
| if(NOT CMAKE_CURRENT_FUNCTION_LIST_FILE STREQUAL _THIS_FILE) |
| message(SEND_ERROR "Bad value of `CMAKE_CURRENT_FUNCTION_LIST_FILE`") |
| endif() |
| if(NOT CMAKE_CURRENT_FUNCTION_LIST_DIR MATCHES "^.*/Tests/RunCMake/function$") |
| message(SEND_ERROR "Bad value of `CMAKE_CURRENT_FUNCTION_LIST_DIR`") |
| endif() |
| if(NOT CMAKE_CURRENT_FUNCTION_LIST_DIR STREQUAL _THIS_DIR) |
| message(SEND_ERROR "Bad value of `CMAKE_CURRENT_FUNCTION_LIST_DIR`") |
| endif() |
| if(NOT CMAKE_CURRENT_FUNCTION_LIST_LINE EQUAL 17) |
| message(SEND_ERROR "Bad value of `CMAKE_CURRENT_FUNCTION_LIST_LINE`") |
| endif() |
| endfunction() |
| |
| function(foo) |
| if(NOT CMAKE_CURRENT_FUNCTION STREQUAL "foo") |
| message(SEND_ERROR "Bad value of `CMAKE_CURRENT_FUNCTION`") |
| endif() |
| if(NOT CMAKE_CURRENT_FUNCTION_LIST_FILE MATCHES "^.*/function/CMAKE_CURRENT_FUNCTION.cmake$") |
| message(SEND_ERROR "Bad value of `CMAKE_CURRENT_FUNCTION_LIST_FILE`") |
| endif() |
| if(NOT CMAKE_CURRENT_FUNCTION_LIST_FILE STREQUAL _THIS_FILE) |
| message(SEND_ERROR "Bad value of `CMAKE_CURRENT_FUNCTION_LIST_FILE`") |
| endif() |
| if(NOT CMAKE_CURRENT_FUNCTION_LIST_DIR MATCHES "^.*/Tests/RunCMake/function$") |
| message(SEND_ERROR "Bad value of `CMAKE_CURRENT_FUNCTION_LIST_DIR`") |
| endif() |
| if(NOT CMAKE_CURRENT_FUNCTION_LIST_LINE EQUAL 38) |
| message(SEND_ERROR "Bad value of `CMAKE_CURRENT_FUNCTION_LIST_LINE`") |
| endif() |
| if(NOT CMAKE_CURRENT_FUNCTION_LIST_DIR STREQUAL _THIS_DIR) |
| message(SEND_ERROR "Bad value of `CMAKE_CURRENT_FUNCTION_LIST_DIR`") |
| endif() |
| bar() |
| endfunction() |
| |
| foo() |
| |
| if(CMAKE_CURRENT_FUNCTION) |
| message(SEND_ERROR "`CMAKE_CURRENT_FUNCTION` is not expected to be set here") |
| endif() |
| if(CMAKE_CURRENT_FUNCTION_LIST_FILE) |
| message(SEND_ERROR "`CMAKE_CURRENT_FUNCTION_LIST_FILE` is not expected to be set here") |
| endif() |
| if(CMAKE_CURRENT_FUNCTION_LIST_DIR) |
| message(SEND_ERROR "`CMAKE_CURRENT_FUNCTION_LIST_DIR` is not expected to be set here") |
| endif() |
| if(CMAKE_CURRENT_FUNCTION_LIST_LINE) |
| message(SEND_ERROR "`CMAKE_CURRENT_FUNCTION_LIST_LINE` is not expected to be set here") |
| endif() |
| |
| include("${CMAKE_CURRENT_LIST_DIR}/DummyMacro.cmake") |
| |
| function(calling_macro) |
| dummy() |
| endfunction() |
| |
| calling_macro() |
| |
| cmake_policy(SET CMP0007 NEW) |
| |
| # ATTENTION `CMAKE_CURRENT_LIST_LINE` can't be used in `math()' |
| function(print_self) |
| file(STRINGS "${CMAKE_CURRENT_FUNCTION_LIST_FILE}" _lines) |
| math(EXPR _begin "${CMAKE_CURRENT_FUNCTION_LIST_LINE} - 1") |
| list(SUBLIST _lines ${_begin} 7 _lines) # This function has 7 lines only |
| list(JOIN _lines "\n" _lines) |
| message(STATUS "Print the `${CMAKE_CURRENT_FUNCTION}` function:\n${_lines}") |
| endfunction() |
| |
| print_self() |