25 lines
957 B
CMake
25 lines
957 B
CMake
|
set(ENV_PATH "$ENV{PATH}")
|
||
|
|
foreach(path "/does_not_exist" "/include" "")
|
||
|
|
unset(PrefixInPATH_File CACHE)
|
||
|
|
set(ENV{PATH} "${CMAKE_CURRENT_SOURCE_DIR}${path}")
|
||
|
|
find_file(PrefixInPATH_File NAMES PrefixInPATH.h)
|
||
|
|
message(STATUS "PrefixInPATH_File='${PrefixInPATH_File}'")
|
||
|
|
endforeach()
|
||
|
|
|
||
|
|
set(CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH OFF)
|
||
|
|
foreach(path "/does_not_exist" "/include" "")
|
||
|
|
unset(PrefixInPATH_File CACHE)
|
||
|
|
set(ENV{PATH} "${CMAKE_CURRENT_SOURCE_DIR}${path}")
|
||
|
|
find_file(PrefixInPATH_File NAMES PrefixInPATH.h)
|
||
|
|
message(STATUS "PrefixInPATH_File='${PrefixInPATH_File}'")
|
||
|
|
endforeach()
|
||
|
|
|
||
|
|
set(CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH ON)
|
||
|
|
foreach(path "/does_not_exist" "/include" "")
|
||
|
|
unset(PrefixInPATH_File CACHE)
|
||
|
|
set(ENV{PATH} "${CMAKE_CURRENT_SOURCE_DIR}${path}")
|
||
|
|
find_file(PrefixInPATH_File NAMES PrefixInPATH.h NO_SYSTEM_ENVIRONMENT_PATH)
|
||
|
|
message(STATUS "PrefixInPATH_File='${PrefixInPATH_File}'")
|
||
|
|
endforeach()
|
||
|
|
set(ENV{PATH} "${ENV_PATH}")
|