blob: e27d36246fac13fb87f46634f8b854ef1fafe72e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
list(APPEND CMAKE_FIND_LIBRARY_PREFIXES lib)
list(APPEND CMAKE_FIND_LIBRARY_SUFFIXES .a)
set(ENV_PATH "$ENV{PATH}")
set(CMAKE_FIND_DEBUG_MODE 1)
set(ENV{PATH} "${CMAKE_CURRENT_SOURCE_DIR}/does_not_exist")
find_library(PrefixInPATH_LIBRARY NAMES PrefixInPATH)
set(CMAKE_FIND_DEBUG_MODE 0)
foreach(path "/does_not_exist" "" "/bin" "/sbin")
unset(PrefixInPATH_LIBRARY CACHE)
set(ENV{PATH} "${CMAKE_CURRENT_SOURCE_DIR}${path}")
find_library(PrefixInPATH_LIBRARY NAMES PrefixInPATH)
message(STATUS "PrefixInPATH_LIBRARY='${PrefixInPATH_LIBRARY}'")
endforeach()
set(ENV{PATH} "${ENV_PATH}")
|
