[Fuzzer] Build the shared memory hooks for Fuchsia

This is needed otherwise we'll get undefined references when trying
to use the libFuzzer built for Fuchsia.

Differential Revision: https://reviews.llvm.org/D44590

llvm-svn: 327759

compiler-rt/lib/fuzzer/CMakeLists.txt

@@ -13,6 +13,7 @@ set(LIBFUZZER_SOURCES
   FuzzerMerge.cpp
   FuzzerMutate.cpp
   FuzzerSHA1.cpp
+  FuzzerShmemFuchsia.cpp
   FuzzerShmemPosix.cpp
   FuzzerShmemWindows.cpp
   FuzzerTracePC.cpp