[lldb/cmake] Remove special handling of OBJECT libraries (#141066)

Nothing in lldb sets this. And even if they did, llvm_add_library should
know how to handle that.

Author: labath

lldb/cmake/modules/AddLLDB.cmake

@@ -93,29 +93,25 @@ function(add_lldb_library name)
     set(libkind STATIC)
   endif()
 
-  if (PARAM_OBJECT)
-    add_library(${name} ${libkind} ${srcs})
-  else()
-    if(PARAM_ENTITLEMENTS)
-      set(pass_ENTITLEMENTS ENTITLEMENTS ${PARAM_ENTITLEMENTS})
-    endif()
+  if(PARAM_ENTITLEMENTS)
+    set(pass_ENTITLEMENTS ENTITLEMENTS ${PARAM_ENTITLEMENTS})
+  endif()
 
-    if(LLDB_NO_INSTALL_DEFAULT_RPATH)
-      set(pass_NO_INSTALL_RPATH NO_INSTALL_RPATH)
-    endif()
+  if(LLDB_NO_INSTALL_DEFAULT_RPATH)
+    set(pass_NO_INSTALL_RPATH NO_INSTALL_RPATH)
+  endif()
 
-    llvm_add_library(${name} ${libkind} ${srcs}
-      LINK_LIBS ${PARAM_LINK_LIBS}
-      DEPENDS ${PARAM_DEPENDS}
-      ${pass_ENTITLEMENTS}
-      ${pass_NO_INSTALL_RPATH}
-    )
+  llvm_add_library(${name} ${libkind} ${srcs}
+    LINK_LIBS ${PARAM_LINK_LIBS}
+    DEPENDS ${PARAM_DEPENDS}
+    ${pass_ENTITLEMENTS}
+    ${pass_NO_INSTALL_RPATH}
+  )
 
-    if(CLANG_LINK_CLANG_DYLIB)
-      target_link_libraries(${name} PRIVATE clang-cpp)
-    else()
-      target_link_libraries(${name} PRIVATE ${PARAM_CLANG_LIBS})
-    endif()
+  if(CLANG_LINK_CLANG_DYLIB)
+    target_link_libraries(${name} PRIVATE clang-cpp)
+  else()
+    target_link_libraries(${name} PRIVATE ${PARAM_CLANG_LIBS})
   endif()
 
   # A target cannot be changed to a FRAMEWORK after calling install() because