add_executable(test test.cxx) | |
if (NOT DEFINED_AFTER_SUBDIRS_COMMAND) | |
message(FATAL_ERROR "DEFINED_AFTER_SUBDIRS_COMMAND should be defined.") | |
endif() | |
string(FIND "${CMAKE_CURRENT_BINARY_DIR}" "SubDir/Executable" location) | |
string(LENGTH "${CMAKE_CURRENT_BINARY_DIR}" dirLength) | |
math(EXPR suffixLength "${dirLength} - ${location}") | |
if (NOT suffixLength EQUAL 17) | |
message(FATAL_ERROR "CMAKE_CURRENT_BINARY_DIR does not end with \"SubDir/Executable\"") | |
endif() |