Added clangLex to the dependencies for clang-import-test.

This is part of the effort to get the i686-mingw32-RA-on-linux bot to like clang-import-test.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@290010 91177308-0d34-0410-b5e6-96231b3b80d8

tools/clang-import-test/CMakeLists.txt

@@ -18,6 +18,7 @@ set(CLANG_IMPORT_TEST_LIB_DEPS
   clangBasic
   clangCodeGen
   clangFrontend
+  clangLex
   clangParse
   )