update repository links and readme

Now that `thorin` is in the `rust-lang` organization: update repository
links; add some justification for why `thorin` exists and part of the
`rust-lang` organization; and mention compiler team maintainership.

Signed-off-by: David Wood <david.wood@huawei.com>

Author: davidtwco

README.md

@@ -3,13 +3,18 @@
 DWARF objects (`*.dwo` files; or `*.o` files with `.dwo` sections), supporting both the pre-standard
 GNU extension format for DWARF packages and the standardized format introduced in DWARF 5.
 
+`thorin` was written as part of the implementation of Split DWARF in `rustc`. A Rust implementation
+of a DWARF packaging utility is easier to integrate into the compiler and can support features like
+loading dwarf objects from archive files (or rustc's rlibs) which are helpful in supporting
+cross-crate Split DWARF packaging in `rustc`.
+
 See the README documents of the [`thorin` crate](thorin/README.md) and the
 [`thorin-bin` crate](thorin-bin/README.md) for usage details of the library and binary interfaces
 respectively.
 
 ## Contributing to `thorin`
-If you want help or mentorship, reach out to us in a GitHub issue, or ask `davidtwco` on the
-[Rust Zulip instance](https://rust-lang.zulipchat.com/).
+If you want help or mentorship, reach out to us in a GitHub issue, or ask `davidtwco` or in
+`#t-compiler` on the [Rust Zulip instance](https://rust-lang.zulipchat.com/).
 
 `thorin` should always build on stable `rustc`. To build `thorin`:
 
@@ -75,8 +80,9 @@ You could also call this project <code>rust-dwp</code>, if you'd prefer that.
 
 #### Author and acknowledgements
 <sup>
-<code>thorin</code> is authored by <a href="https://davidtw.co">David Wood</a> of
-<i>Huawei Technologies Research & Development (UK) Ltd</i>.
+<code>thorin</code> is authored by <a href="https://davidtw.co">David Wood</a> of <i>Huawei
+Technologies Research & Development (UK) Ltd</i>. <code>thorin</code> is maintained by the
+<a href="https://rust-lang.org/governance/teams/compiler">Rust Compiler Team</a>.
 </sup>
 
 <br>

thorin-bin/Cargo.toml

@@ -3,11 +3,11 @@ name = "thorin-dwp-bin"
 authors = [ "David Wood <david.wood@huawei.com>" ]
 categories = ["development-tools::debugging", "command-line-utilities"]
 description = "Merge DWARF objects and packages into DWARF packages"
-homepage = "https://github.com/davidtwco/thorin"
+homepage = "https://github.com/rust-lang/thorin"
 keywords = ["dwarf", "split-dwarf", "dwarf-package", "dwarf-object", "dwp"]
 license = "MIT OR Apache-2.0"
 readme = "README.md"
-repository = "https://github.com/davidtwco/thorin"
+repository = "https://github.com/rust-lang/thorin"
 version = "0.1.1"
 edition = "2021"
 

thorin-bin/README.md

@@ -3,6 +3,11 @@
 DWARF objects (`*.dwo` files; or `*.o` files with `.dwo` sections), supporting both the pre-standard
 GNU extension format for DWARF packages and the standardized format introduced in DWARF 5.
 
+`thorin` was written as part of the implementation of Split DWARF in `rustc`. A Rust implementation
+of a DWARF packaging utility is easier to integrate into the compiler and can support features like
+loading dwarf objects from archive files (or rustc's rlibs) which are helpful in supporting
+cross-crate Split DWARF packaging in `rustc`.
+
 ## Usage
 `thorin` can read input DWARF objects from executables or can package arbitrary input dwarf
 objects (including DWARF objects in archive files, such as Rust rlibs)! Install `thorin` using
@@ -56,8 +61,9 @@ You could also call this project <code>rust-dwp</code>, if you'd prefer that.
 
 #### Author and acknowledgements
 <sup>
-<code>thorin</code> is authored by <a href="https://davidtw.co">David Wood</a> of
-<i>Huawei Technologies Research & Development (UK) Ltd</i>.
+<code>thorin</code> is authored by <a href="https://davidtw.co">David Wood</a> of <i>Huawei
+Technologies Research & Development (UK) Ltd</i>. <code>thorin</code> is maintained by the
+<a href="https://rust-lang.org/governance/teams/compiler">Rust Compiler Team</a>.
 </sup>
 
 <br>

thorin/Cargo.toml

@@ -7,7 +7,7 @@ homepage = "https://docs.rs/thorin-dwp"
 keywords = ["dwarf", "split-dwarf", "dwarf-package", "dwarf-object", "dwp"]
 license = "MIT OR Apache-2.0"
 readme = "README.md"
-repository = "https://github.com/davidtwco/thorin"
+repository = "https://github.com/rust-lang/thorin"
 version = "0.1.1"
 edition = "2021"
 

thorin/README.md

@@ -3,6 +3,11 @@
 DWARF objects (`*.dwo` files; or `*.o` files with `.dwo` sections), supporting both the pre-standard
 GNU extension format for DWARF packages and the standardized format introduced in DWARF 5.
 
+`thorin` was written as part of the implementation of Split DWARF in `rustc`. A Rust implementation
+of a DWARF packaging utility is easier to integrate into the compiler and can support features like
+loading dwarf objects from archive files (or rustc's rlibs) which are helpful in supporting
+cross-crate Split DWARF packaging in `rustc`.
+
 ## Usage
 To use `thorin` in your own project, add it to your `Cargo.toml`:
 
@@ -38,8 +43,9 @@ You could also call this project <code>rust-dwp</code>, if you'd prefer that.
 
 #### Author and acknowledgements
 <sup>
-<code>thorin</code> is authored by <a href="https://davidtw.co">David Wood</a> of
-<i>Huawei Technologies Research & Development (UK) Ltd</i>.
+<code>thorin</code> is authored by <a href="https://davidtw.co">David Wood</a> of <i>Huawei
+Technologies Research & Development (UK) Ltd</i>. <code>thorin</code> is maintained by the
+<a href="https://rust-lang.org/governance/teams/compiler">Rust Compiler Team</a>.
 </sup>
 
 <br>