Update build doc link, fixes JuliaLang#42567 (JuliaLang#42568)

README.md

@@ -83,7 +83,7 @@ recommend you use the official Julia binaries instead.
 ## Building Julia
 
 First, make sure you have all the [required
-dependencies](https://github.com/JuliaLang/julia/blob/master/doc/build/build.md#required-build-tools-and-external-libraries) installed.
+dependencies](https://github.com/JuliaLang/julia/blob/master/doc/src/devdocs/build/build.md#required-build-tools-and-external-libraries) installed.
 Then, acquire the source code by cloning the git repository:
 
  git clone https://github.com/JuliaLang/julia.git
@@ -116,7 +116,7 @@ started](https://docs.julialang.org/en/v1/manual/getting-started/)
 in the manual.
 
 In case this default build path did not work, detailed build instructions
-are included in the [build documentation](https://github.com/JuliaLang/julia/blob/master/doc/build).
+are included in the [build documentation](https://github.com/JuliaLang/julia/blob/master/doc/src/devdocs/build/).
 
 ### Uninstalling Julia
 

doc/src/devdocs/build/distributing.md

@@ -111,7 +111,7 @@ Windows
 The best supported method of creating a Julia distribution on Windows
 is to cross-compile from a Linux distribution such as Ubuntu. In-depth
 compilation instructions [are
-available](https://github.com/JuliaLang/julia/blob/master/doc/build/windows.md).
+available](https://github.com/JuliaLang/julia/blob/master/doc/src/devdocs/build/windows.md).
 However the important steps for redistribution are to ensure to `make
 win-extras` in between `make` and `make binary-dist`. After that process is
 completed, the `.zip` file created in the head Julia directory will