move bootstrap utils into bootstrap/src/utils module

Signed-off-by: onur-ozkan <[email protected]>

Author: onur-ozkan

src/bootstrap/Cargo.toml

@@ -6,27 +6,27 @@ build = "build.rs"
 default-run = "bootstrap"
 
 [lib]
-path = "lib.rs"
+path = "src/lib.rs"
 doctest = false
 
 [[bin]]
 name = "bootstrap"
-path = "bin/main.rs"
+path = "src/bin/main.rs"
 test = false
 
 [[bin]]
 name = "rustc"
-path = "bin/rustc.rs"
+path = "src/bin/rustc.rs"
 test = false
 
 [[bin]]
 name = "rustdoc"
-path = "bin/rustdoc.rs"
+path = "src/bin/rustdoc.rs"
 test = false
 
 [[bin]]
 name = "sccache-plus-cl"
-path = "bin/sccache-plus-cl.rs"
+path = "src/bin/sccache-plus-cl.rs"
 test = false
 
 [dependencies]