string(TOLOWER "${CMAKE_INSTALL_PREFIX}" _PREFIX) | |
string(TOLOWER "${ITK_BINARY_DIR}" _BUILD) | |
if("${_PREFIX}" STREQUAL "${_BUILD}") | |
message(FATAL_ERROR | |
"The current CMAKE_INSTALL_PREFIX points at the build tree:\n" | |
" ${CMAKE_INSTALL_PREFIX}\n" | |
"This is not supported." | |
) | |
endif() |