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list(APPEND CMAKE_FIND_LIBRARY_PREFIXES lib)
list(APPEND CMAKE_FIND_LIBRARY_SUFFIXES .a)
set(ENV_PATH "$ENV{PATH}")
file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/lib)
file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/lib/libcreated.a" "created")
foreach(path "/does_not_exist" "/lib" "")
unset(CREATED_LIBRARY CACHE)
set(ENV{PATH} "${CMAKE_CURRENT_BINARY_DIR}${path}")
find_library(CREATED_LIBRARY NAMES created)
message(STATUS "CREATED_LIBRARY='${CREATED_LIBRARY}'")
endforeach()
set(CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH OFF)
foreach(path "/does_not_exist" "/lib" "")
unset(CREATED_LIBRARY CACHE)
set(ENV{PATH} "${CMAKE_CURRENT_BINARY_DIR}${path}")
find_library(CREATED_LIBRARY NAMES created)
message(STATUS "CREATED_LIBRARY='${CREATED_LIBRARY}'")
endforeach()
set(CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH ON)
set(ENV{PATH} "${ENV_PATH}")
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