diff --git a/lldb/cmake/modules/AddLLDB.cmake b/lldb/cmake/modules/AddLLDB.cmake
--- a/lldb/cmake/modules/AddLLDB.cmake
+++ b/lldb/cmake/modules/AddLLDB.cmake
@@ -276,19 +276,21 @@
   endif()
 
   # Generate dSYM
-  set(dsym_name ${output_name}.dSYM)
-  if(is_framework)
-    set(dsym_name ${output_name}.framework.dSYM)
-  endif()
-  if(LLDB_DEBUGINFO_INSTALL_PREFIX)
-    # This makes the path absolute, so we must respect DESTDIR.
-    set(dsym_name "\$ENV\{DESTDIR\}${LLDB_DEBUGINFO_INSTALL_PREFIX}/${dsym_name}")
-  endif()
+  if(NOT LLDB_SKIP_DSYM)
+    set(dsym_name ${output_name}.dSYM)
+    if(is_framework)
+      set(dsym_name ${output_name}.framework.dSYM)
+    endif()
+    if(LLDB_DEBUGINFO_INSTALL_PREFIX)
+      # This makes the path absolute, so we must respect DESTDIR.
+      set(dsym_name "\$ENV\{DESTDIR\}${LLDB_DEBUGINFO_INSTALL_PREFIX}/${dsym_name}")
+    endif()
 
-  set(buildtree_name ${buildtree_dir}/${bundle_subdir}${output_name})
-  install(CODE "message(STATUS \"Externalize debuginfo: ${dsym_name}\")" COMPONENT ${name})
-  install(CODE "execute_process(COMMAND xcrun dsymutil -o=${dsym_name} ${buildtree_name})"
-          COMPONENT ${name})
+    set(buildtree_name ${buildtree_dir}/${bundle_subdir}${output_name})
+    install(CODE "message(STATUS \"Externalize debuginfo: ${dsym_name}\")" COMPONENT ${name})
+    install(CODE "execute_process(COMMAND xcrun dsymutil -o=${dsym_name} ${buildtree_name})"
+            COMPONENT ${name})
+  endif()
 
   if(NOT LLDB_SKIP_STRIP)
     # Strip distribution binary with -ST (removing debug symbol table entries and
diff --git a/lldb/cmake/modules/LLDBConfig.cmake b/lldb/cmake/modules/LLDBConfig.cmake
--- a/lldb/cmake/modules/LLDBConfig.cmake
+++ b/lldb/cmake/modules/LLDBConfig.cmake
@@ -65,6 +65,7 @@
 option(LLDB_NO_INSTALL_DEFAULT_RPATH "Disable default RPATH settings in binaries" OFF)
 option(LLDB_USE_SYSTEM_DEBUGSERVER "Use the system's debugserver for testing (Darwin only)." OFF)
 option(LLDB_SKIP_STRIP "Whether to skip stripping of binaries when installing lldb." OFF)
+option(LLDB_SKIP_DSYM "Whether to skip generating a dSYM when installing lldb." OFF)
 
 if (LLDB_USE_SYSTEM_DEBUGSERVER)
   # The custom target for the system debugserver has no install target, so we