find_package(Bar QUIET CONFIG NO_CMAKE_INSTALL_PREFIX) | |
if(Bar_FOUND) | |
message(SEND_ERROR "Bar should not be found, was found in ${Bar_DIR}") | |
endif() | |
set(CMAKE_FIND_USE_INSTALL_PREFIX OFF) | |
find_package(Bar QUIET CONFIG) | |
if(Bar_FOUND) | |
message(SEND_ERROR "Bar should not be found, was found in ${Bar_DIR}") | |
endif() | |
set(CMAKE_FIND_USE_INSTALL_PREFIX ON) | |
find_package(Bar QUIET CONFIG) | |
if(NOT Bar_FOUND) | |
message(SEND_ERROR "Bar should be found via CMAKE_INSTALL_PREFIX") | |
endif() |