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Tests: find_file restore PATH env variable after test runs

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Robert Maynard
2019-07-22 17:16:26 -04:00
parent 4cd039b78a
commit ff29c92df6
1 changed files with 2 additions and 0 deletions
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Tests/RunCMake/find_file/FromPrefixPath.cmake
+2
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@@ -1,3 +1,4 @@
set(ENV_PATH "$ENV{PATH}")
set(ENV{PATH} "")
foreach(path "/does_not_exist" "/include" "")
unset(PrefixInPATH_File CACHE)
@@ -15,3 +16,4 @@ foreach(path "/does_not_exist" "/include" "")
message(STATUS "PrefixInPATH_File='${PrefixInPATH_File}'")
endforeach()
set(CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH ON)
set(ENV{PATH} "${ENV_PATH}")