Re-instate 369051.

Looks like I accidentally reverted r369051 to the old
CMake-version-specific flag when committing 369055.

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@369067 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/gwp_asan/CMakeLists.txt b/lib/gwp_asan/CMakeLists.txt
index 53927e1..fce18f3 100644
--- a/lib/gwp_asan/CMakeLists.txt
+++ b/lib/gwp_asan/CMakeLists.txt
@@ -109,7 +109,8 @@
       PROPERTIES FOLDER "Fuzzers")
     target_compile_options(stack_trace_compressor_fuzzer
       PRIVATE -fsanitize=fuzzer-no-link)
-    target_link_options(stack_trace_compressor_fuzzer PRIVATE -fsanitize=fuzzer)
+    set_target_properties(
+      stack_trace_compressor_fuzzer PROPERTIES LINK_FLAGS -fsanitize=fuzzer)
     add_dependencies(gwp_asan stack_trace_compressor_fuzzer)
   endif()
 endif()