Make ParallelJIT pthreads linking with CMake slightly less broken

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83820 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/examples/ParallelJIT/CMakeLists.txt b/examples/ParallelJIT/CMakeLists.txt
index d8dd7084c40df83b359ffeb44a8d3b909ed3b6db..fbdc6e5fc10b4ecc2516737566bba566e06181b0 100644 (file)
--- a/examples/ParallelJIT/CMakeLists.txt
+++ b/examples/ParallelJIT/CMakeLists.txt
@@ -4,4 +4,6 @@ add_llvm_example(ParallelJIT
   ParallelJIT.cpp
   )
 
-target_link_libraries(ParallelJIT pthread)
+if(HAVE_LIBPTHREAD)
+  target_link_libraries(ParallelJIT pthread)
+endif(HAVE_LIBPTHREAD)