Use clang_target_link_libraries() in order to support linking against
libclang-cpp instead of static libraries.
Differential Revision: https://reviews.llvm.org/D68448
llvm-svn: 373786
r357102 made clangd-fuzzer no longer compile, but before
r357654 / r357694 we didn't notice. Fix the compile.
Also add a dep on FuzzMutate which I forgot to do in r357654.
llvm-svn: 357696
This allows building it even if no fuzzer is enabled. (Sadly, it only
builds on Linux at the moment.)
Differential Revision: https://reviews.llvm.org/D60201
llvm-svn: 357654