save

Signed-off-by: ozkanonur <work@onurozkan.dev>

Author: onur-ozkan

src/building/bootstrapping.md

@@ -2,7 +2,6 @@
 
 <!-- toc -->
 
-
 [*Bootstrapping*][boot] is the process of using a compiler to compile itself.
 More accurately, it means using an older compiler to compile a newer version
 of the same compiler.
@@ -16,6 +15,11 @@ version.
 This is exactly how `x.py` works: it downloads the current beta release of
 rustc, then uses it to compile the new compiler.
 
+Note that this documentation mostly covers user-face informations. See
+[bootstrap/README.md][bootstrap-internals] to read bootstrap internals.
+
+[bootstrap-internals]: https://github.com/rust-lang/rust/blob/master/src/bootstrap/README.md
+
 ## Stages of bootstrapping
 
 Compiling `rustc` is done in stages. Here's a diagram, adapted from Joshua Nelson's