File lldb-add-pthread-dl-libs.patch of Package llvm5

Index: lldb-5.0.0.src/cmake/modules/LLDBConfig.cmake
===================================================================
--- lldb-5.0.0.src.orig/cmake/modules/LLDBConfig.cmake
+++ lldb-5.0.0.src/cmake/modules/LLDBConfig.cmake
@@ -336,13 +336,9 @@ else()
 
 endif()
 
-if (HAVE_LIBPTHREAD)
-  list(APPEND system_libs pthread)
-endif(HAVE_LIBPTHREAD)
+list(APPEND system_libs pthread)
 
-if (HAVE_LIBDL)
-  list(APPEND system_libs ${CMAKE_DL_LIBS})
-endif()
+list(APPEND system_libs ${CMAKE_DL_LIBS})
 
 # Figure out if lldb could use lldb-server.  If so, then we'll
 # ensure we build lldb-server when an lldb target is being built.