blob: 535e62437f4db70b388de501e147df72dfaea8b6 (
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set(ENV_PATH "$ENV{PATH}")
set(CMAKE_FIND_DEBUG_MODE 1)
set(CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH OFF)
set(ENV{PATH} "${CMAKE_CURRENT_SOURCE_DIR}/include")
find_path(PATH_IN_ENV_PATH NAMES PrefixInPATH.h)
set(CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH ON)
find_path(PATH_IN_ENV_PATH NAMES PrefixInPATH.h)
set(CMAKE_FIND_DEBUG_MODE 0)
foreach(path "/does_not_exist" "/include" "")
unset(PATH_IN_ENV_PATH CACHE)
set(ENV{PATH} "${CMAKE_CURRENT_SOURCE_DIR}${path}")
find_path(PATH_IN_ENV_PATH NAMES PrefixInPATH.h)
message(STATUS "PATH_IN_ENV_PATH='${PATH_IN_ENV_PATH}'")
endforeach()
set(CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH OFF)
foreach(path "/does_not_exist" "/include" "")
unset(PATH_IN_ENV_PATH CACHE)
set(ENV{PATH} "${CMAKE_CURRENT_SOURCE_DIR}${path}")
find_path(PATH_IN_ENV_PATH NAMES PrefixInPATH.h)
message(STATUS "PATH_IN_ENV_PATH='${PATH_IN_ENV_PATH}'")
endforeach()
set(CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH ON)
foreach(path "/does_not_exist" "/include" "")
unset(PATH_IN_ENV_PATH CACHE)
set(ENV{PATH} "${CMAKE_CURRENT_SOURCE_DIR}${path}")
find_path(PATH_IN_ENV_PATH NAMES PrefixInPATH.h NO_SYSTEM_ENVIRONMENT_PATH)
message(STATUS "PATH_IN_ENV_PATH='${PATH_IN_ENV_PATH}'")
endforeach()
set(ENV{PATH} "${ENV_PATH}")
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