Merge commit 'a323570a264da96a0b0bcc1c9aa017794acdc752'

12 files changed, 109 insertions, 958 deletions

diff --git a/nixpkgs/pkgs/development/tools/rust/cargo-binutils/Cargo.lock b/nixpkgs/pkgs/development/tools/rust/cargo-binutils/Cargo.lock
deleted file mode 100644
index a1e4cdde3b87..000000000000
--- a/nixpkgs/pkgs/development/tools/rust/cargo-binutils/Cargo.lock
+++ /dev/null
@@ -1,419 +0,0 @@
-# This file is automatically @generated by Cargo.
-# It is not intended for manual editing.
-[[package]]
-name = "addr2line"
-version = "0.14.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a55f82cfe485775d02112886f4169bde0c5894d75e79ead7eafe7e40a25e45f7"
-dependencies = [
- "gimli",
-]
-
-[[package]]
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-version = "0.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee2a4ec343196209d6594e19543ae87a39f96d5534d7174822a3ad825dd6ed7e"
-
-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7404febffaa47dac81aa44dba71523c9d069b1bdc50a77db41195149e17f68e5"
-dependencies = [
- "memchr",
-]
-
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee49baf6cb617b853aa8d93bf420db2383fab46d314482ca2803b40d5fde979b"
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- "winapi",
-]
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-checksum = "ee67c11feeac938fae061b232e38e0b6d94f97a9df10e6271319325ac4c56a86"
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- "libc",
- "winapi",
-]
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- "libc",
- "miniz_oxide",
- "object",
- "rustc-demangle",
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-[[package]]
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-version = "0.3.3"
-dependencies = [
- "anyhow",
- "cargo_metadata",
- "clap",
- "regex",
- "rustc-cfg",
- "rustc-demangle",
- "rustc_version",
- "serde",
- "toml",
-]
-
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-[[package]]
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-dependencies = [
- "ansi_term",
- "atty",
- "bitflags",
- "strsim",
- "textwrap",
- "unicode-width",
- "vec_map",
-]
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-[[package]]
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- "backtrace",
- "failure_derive",
-]
-
-[[package]]
-name = "failure_derive"
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-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
- "synstructure",
-]
-
-[[package]]
-name = "gimli"
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f6503fe142514ca4799d4c26297c4248239fe8838d827db6bd6065c6ed29a6ce"
-
-[[package]]
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-
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-
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-
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- "autocfg",
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-
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- "unicode-xid",
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- "proc-macro2",
-]
-
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-name = "regex"
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- "aho-corasick",
- "memchr",
- "regex-syntax",
- "thread_local",
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-
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-version = "0.4.0"
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diff --git a/nixpkgs/pkgs/development/tools/rust/cargo-binutils/default.nix b/nixpkgs/pkgs/development/tools/rust/cargo-binutils/default.nix
index f499512ce532..d2f5471f3672 100644
--- a/nixpkgs/pkgs/development/tools/rust/cargo-binutils/default.nix
+++ b/nixpkgs/pkgs/development/tools/rust/cargo-binutils/default.nix
@@ -1,33 +1,23 @@
-{ lib, fetchFromGitHub, rustPlatform, runCommand }:
+{ lib, rustPlatform, fetchCrate }:
 
 rustPlatform.buildRustPackage rec {
   pname = "cargo-binutils";
   version = "0.3.3";
 
-  # Upstream doesn't commit `Cargo.lock`, see https://github.com/rust-embedded/cargo-binutils/pull/99
-  src =
-    let
-      repo = fetchFromGitHub {
-        owner = "rust-embedded";
-        repo = pname;
-        rev = "v${version}";
-        sha256 = "sha256-Dgn+f4aSsDSh+RC8yvt3ydkdtwib5jEVsnZkod5c7Vo=";
-      };
-    in
-    runCommand "source" { } ''
-      cp -R ${repo} $out
-      chmod -R +w $out
-      cp ${./Cargo.lock} $out/Cargo.lock
-    '';
+  src = fetchCrate {
+    inherit pname version;
+    sha256 = "sha256-1sJ+vi78lZsYEQBDyUzifdiU47R1Z6Y8ejNI9h5U+Ao=";
+  };
 
-  cargoSha256 = "sha256-6du86HxkDQAeIXScXBKuv0j4YZiG4O6IwVIXZnJgTO8=";
+  cargoSha256 = "sha256-kZhxKwSEI24LNJ9lPPjtX5etE0XeqaVN7h3HTzpoAY0=";
 
   meta = with lib; {
-    description = "Cargo subcommands to invoke the LLVM tools shipped with the Rust toolchain.";
+    description = "Cargo subcommands to invoke the LLVM tools shipped with the Rust toolchain";
     longDescription = ''
       In order for this to work, you either need to run `rustup component add llvm-tools-preview` or install the `llvm-tools-preview` component using your Nix library (e.g. nixpkgs-mozilla, or rust-overlay)
     '';
     homepage = "https://github.com/rust-embedded/cargo-binutils";
+    changelog = "https://github.com/rust-embedded/cargo-binutils/blob/v${version}/CHANGELOG.md";
     license = with licenses; [ asl20 mit ];
     maintainers = with maintainers; [ stupremee ];
   };
diff --git a/nixpkgs/pkgs/development/tools/rust/cargo-deadlinks/default.nix b/nixpkgs/pkgs/development/tools/rust/cargo-deadlinks/default.nix
index ebd66a9b0093..a7c1b885a6e4 100644
--- a/nixpkgs/pkgs/development/tools/rust/cargo-deadlinks/default.nix
+++ b/nixpkgs/pkgs/development/tools/rust/cargo-deadlinks/default.nix
@@ -2,22 +2,20 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "cargo-deadlinks";
-  version = "0.8.0";
+  version = "0.8.1";
 
   src = fetchFromGitHub {
     owner = "deadlinks";
     repo = pname;
     rev = "${version}";
-    sha256 = "1zd5zgq3346xijllr0qdvvmsilpawisrqgdmsqir8v3bk55ybj4g";
+    sha256 = "0s5q9aghncsk9834azn5cgnn5ms3zzyjan2rq06kaqcgzhld4cjh";
   };
 
-  cargoSha256 = "1ar3iwpy9mng4j09z4g3ynxra2qwc8454dnc0wjal4h16fk8gxwv";
+  cargoSha256 = "00g06zf0m1wry0mhf098pw99kbb99d8a17985pb90yf1w74rdkh6";
 
   checkFlags = [
     # uses internet
     "--skip non_existent_http_link --skip working_http_check"
-    # expects top-level directory to be named "cargo-deadlinks"
-    "--skip simple_project::it_checks_okay_project_correctly"
   ];
 
   buildInputs = lib.optional stdenv.isDarwin Security;
@@ -25,6 +23,7 @@ rustPlatform.buildRustPackage rec {
   meta = with lib; {
     description = "Cargo subcommand to check rust documentation for broken links";
     homepage = "https://github.com/deadlinks/cargo-deadlinks";
+    changelog = "https://github.com/deadlinks/cargo-deadlinks/blob/${version}/CHANGELOG.md";
     license = with licenses; [ asl20 /* or */ mit ];
     maintainers = with maintainers; [ newam ];
   };
diff --git a/nixpkgs/pkgs/development/tools/rust/cargo-flash/default.nix b/nixpkgs/pkgs/development/tools/rust/cargo-flash/default.nix
index 13339e4dc342..f5de052e0e55 100644
--- a/nixpkgs/pkgs/development/tools/rust/cargo-flash/default.nix
+++ b/nixpkgs/pkgs/development/tools/rust/cargo-flash/default.nix
@@ -3,10 +3,8 @@
 , rustPlatform
 , fetchFromGitHub
 , libusb1
-, openssl
 , pkg-config
 , rustfmt
-, Security
 , AppKit
 }:
 
@@ -24,7 +22,7 @@ rustPlatform.buildRustPackage rec {
   cargoSha256 = "sha256-f5vUMdyz3vDh2yE0pMKZiknsqTAKkuvTCtlgb6/gaLc=";
 
   nativeBuildInputs = [ pkg-config rustfmt ];
-  buildInputs = [ libusb1 openssl ] ++ lib.optionals stdenv.isDarwin [ Security AppKit ];
+  buildInputs = [ libusb1 ] ++ lib.optionals stdenv.isDarwin [ AppKit ];
 
   meta = with lib; {
     description = "A cargo extension for working with microcontrollers";
diff --git a/nixpkgs/pkgs/development/tools/rust/cargo-limit/default.nix b/nixpkgs/pkgs/development/tools/rust/cargo-limit/default.nix
index 76f766685ab4..da5f019d660a 100644
--- a/nixpkgs/pkgs/development/tools/rust/cargo-limit/default.nix
+++ b/nixpkgs/pkgs/development/tools/rust/cargo-limit/default.nix
@@ -8,16 +8,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "cargo-limit";
-  version = "0.0.8";
+  version = "0.0.9";
 
   src = fetchFromGitHub {
     owner = "alopatindev";
     repo = "cargo-limit";
     rev = version;
-    sha256 = "sha256-OHBxQcXhZkJ1F6xLc7/sPpJhJzuJXb91IUjAtyC3XP8=";
+    sha256 = "sha256-GRitz9LOdZhbakbLZI2BUfZjqXLrsMK2MQJgixiEHaA=";
   };
 
-  cargoSha256 = "sha256-LxqxRtMKUKZeuvk1caoYy8rv1bkEOQBM8i5SXMF4GXc=";
+  cargoSha256 = "sha256-uiANH9HOvy41FiABTTx2D9Rz1z/F7eITc5aiofaMSfI=";
 
   buildInputs = lib.optionals stdenv.isDarwin [ libiconv ];
 
diff --git a/nixpkgs/pkgs/development/tools/rust/cargo-msrv/default.nix b/nixpkgs/pkgs/development/tools/rust/cargo-msrv/default.nix
index 96720a549a90..24bccb05ca4b 100644
--- a/nixpkgs/pkgs/development/tools/rust/cargo-msrv/default.nix
+++ b/nixpkgs/pkgs/development/tools/rust/cargo-msrv/default.nix
@@ -11,16 +11,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "cargo-msrv";
-  version = "0.9.0";
+  version = "0.10.0";
 
   src = fetchFromGitHub {
     owner = "foresterre";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-QN9N3o6gnr/pUTvRHxl3Wv42KxFOlRDpIr5pw2vB1x4=";
+    sha256 = "sha256-Op800CGzbSGwYvd18ba7Gvw2bVHeBHCQq1pmAMW9CUs=";
   };
 
-  cargoSha256 = "sha256-rgiOwkbQLnaREvd5yMmipnVnl5Lqb+g+SHeP0V8XVTQ=";
+  cargoSha256 = "sha256-vguDrmNYtHHR8kA6GElEx8+jVj/V853o0uW6hfg/tlI=";
 
   passthru = {
     updateScript = nix-update-script {
diff --git a/nixpkgs/pkgs/development/tools/rust/cargo-spellcheck/default.nix b/nixpkgs/pkgs/development/tools/rust/cargo-spellcheck/default.nix
index 836b959f1023..92863d76de9a 100644
--- a/nixpkgs/pkgs/development/tools/rust/cargo-spellcheck/default.nix
+++ b/nixpkgs/pkgs/development/tools/rust/cargo-spellcheck/default.nix
@@ -6,16 +6,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "cargo-spellcheck";
-  version = "0.8.13";
+  version = "0.8.14";
 
   src = fetchFromGitHub {
     owner = "drahnr";
     repo = pname;
     rev = "v${version}";
-    sha256 = "0k88ma00gj8wjdvd7ysbbvqnf5sk1w8d3wqbi6qfxnqrc1k3hlv2";
+    sha256 = "11r4gzcsbqlflam2rdixc451qw69c46mkf7g0slq6f127is25fgz";
   };
 
-  cargoSha256 = "0mmk0igm2s8sxi65zvikxhz52xhkyd3ljqy61mij7zlx95rf639x";
+  cargoSha256 = "1p4iirblk6idvfhn8954v8lbxlzj0gbd8fv4wq03hfrdqisjqcsn";
 
   LIBCLANG_PATH = "${libclang.lib}/lib";
 
diff --git a/nixpkgs/pkgs/development/tools/rust/devserver/default.nix b/nixpkgs/pkgs/development/tools/rust/devserver/default.nix
new file mode 100644
index 000000000000..9e4545e5e87e
--- /dev/null
+++ b/nixpkgs/pkgs/development/tools/rust/devserver/default.nix
@@ -0,0 +1,29 @@
+{ lib
+, fetchCrate
+, rustPlatform
+, openssl
+, pkg-config
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "devserver";
+  version = "0.4.0";
+
+  src = fetchCrate {
+    inherit pname version;
+    sha256 = "sha256-UcrLzsALwl0zqNRMS1kTTXsR6wN8XDd5Iq+yrudh6M4=";
+  };
+
+  nativeBuildInputs = [ pkg-config ];
+
+  buildInputs = [ openssl ];
+
+  cargoSha256 = "sha256-XlrQ6CvjeWnzvfaeNbe8FtMXMVSQNLxDVIEjyHm57Js=";
+
+  meta = with lib; {
+    description = "An extremely tiny tool to serve a static folder locally";
+    homepage = "https://github.com/kettle11/devserver";
+    license = licenses.zlib;
+    maintainers = with maintainers; [ nickhu ];
+  };
+}
diff --git a/nixpkgs/pkgs/development/tools/rust/roogle/default.nix b/nixpkgs/pkgs/development/tools/rust/roogle/default.nix
new file mode 100644
index 000000000000..7def38d19913
--- /dev/null
+++ b/nixpkgs/pkgs/development/tools/rust/roogle/default.nix
@@ -0,0 +1,27 @@
+{ lib, rustPlatform, fetchFromGitHub }:
+
+rustPlatform.buildRustPackage rec {
+  pname = "roogle";
+  version = "0.1.4";
+
+  src = fetchFromGitHub {
+    owner = "hkmatsumoto";
+    repo = pname;
+    rev = version;
+    sha256 = "1h0agialbvhhiijkdnr47y7babq432limdl6ag2rmjfs7yishn4r";
+  };
+
+  cargoSha256 = "sha256-CzFfFKTmBUAafk8PkkWmUkRIyO+yEhmCfN1zsLRq4Iw=";
+
+  postInstall = ''
+    mkdir -p $out/share/roogle
+    cp -r assets $out/share/roogle
+  '';
+
+  meta = with lib; {
+    description = "A Rust API search engine which allows you to search functions by names and type signatures";
+    homepage = "https://github.com/hkmatsumoto/roogle";
+    license = with licenses; [ mit /* or */ asl20 ];
+    maintainers = with maintainers; [ figsoda ];
+  };
+}
diff --git a/nixpkgs/pkgs/development/tools/rust/rusty-man/default.nix b/nixpkgs/pkgs/development/tools/rust/rusty-man/default.nix
new file mode 100644
index 000000000000..c8177cde071f
--- /dev/null
+++ b/nixpkgs/pkgs/development/tools/rust/rusty-man/default.nix
@@ -0,0 +1,23 @@
+{ lib, rustPlatform, fetchFromSourcehut }:
+
+rustPlatform.buildRustPackage rec {
+  pname = "rusty-man";
+  version = "0.4.3";
+
+  src = fetchFromSourcehut {
+    owner = "~ireas";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "1yp1clmf4hpvqbvn055hiq52584kbrz5b3cjzw8bgkw51nwxr2yx";
+  };
+
+  cargoSha256 = "sha256-mIM97YraTiDAowqlB4kAE4PdtWHgvw0UI6Nqoe1EBns=";
+
+  meta = with lib; {
+    description = "A command-line viewer for documentation generated by rustdoc";
+    homepage = "https://git.sr.ht/~ireas/rusty-man";
+    changelog = "https://git.sr.ht/~ireas/rusty-man/tree/v${version}/item/CHANGELOG.md";
+    license = licenses.mit;
+    maintainers = with maintainers; [ figsoda ];
+  };
+}
diff --git a/nixpkgs/pkgs/development/tools/rust/svd2rust/cargo-lock.patch b/nixpkgs/pkgs/development/tools/rust/svd2rust/cargo-lock.patch
deleted file mode 100644
index 62dd8427c358..000000000000
--- a/nixpkgs/pkgs/development/tools/rust/svd2rust/cargo-lock.patch
+++ /dev/null
@@ -1,493 +0,0 @@
-diff --git a/Cargo.lock b/Cargo.lock
-new file mode 100644
---- /dev/null
-+++ b/Cargo.lock
-@@ -0,0 +1,488 @@
-+# This file is automatically @generated by Cargo.
-+# It is not intended for manual editing.
-+version = 3
-+
-+[[package]]
-+name = "aho-corasick"
-+version = "0.7.18"
-+source = "registry+https://github.com/rust-lang/crates.io-index"
-+checksum = "1e37cfd5e7657ada45f742d6e99ca5788580b5c529dc78faf11ece6dc702656f"
-+dependencies = [
-+ "memchr",
-+]
-+
-+[[package]]
-+name = "ansi_term"
-+version = "0.11.0"
-+source = "registry+https://github.com/rust-lang/crates.io-index"
-+checksum = "ee49baf6cb617b853aa8d93bf420db2383fab46d314482ca2803b40d5fde979b"
-+dependencies = [
-+ "winapi",
-+]
-+
-+[[package]]
-+name = "anyhow"
-+version = "1.0.44"
-+source = "registry+https://github.com/rust-lang/crates.io-index"
-+checksum = "61604a8f862e1d5c3229fdd78f8b02c68dcf73a4c4b05fd636d12240aaa242c1"
-+
-+[[package]]
-+name = "atty"
-+version = "0.2.14"
-+source = "registry+https://github.com/rust-lang/crates.io-index"
-+checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
-+dependencies = [
-+ "hermit-abi",
-+ "libc",
-+ "winapi",
-+]
-+
-+[[package]]
-+name = "autocfg"
-+version = "1.0.1"
-+source = "registry+https://github.com/rust-lang/crates.io-index"
-+checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
-+
-+[[package]]
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-+version = "1.3.2"
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-+checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
-+
-+[[package]]
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-+version = "0.2.7"
-+source = "registry+https://github.com/rust-lang/crates.io-index"
-+checksum = "4c24dab4283a142afa2fdca129b80ad2c6284e073930f964c3a1293c225ee39a"
-+dependencies = [
-+ "rustc_version",
-+]
-+
-+[[package]]
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-+version = "1.0.0"
-+source = "registry+https://github.com/rust-lang/crates.io-index"
-+checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
-+
-+[[package]]
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-+checksum = "37e58ac78573c40708d45522f0d80fa2f01cc4f9b4e2bf749807255454312002"
-+dependencies = [
-+ "ansi_term",
-+ "atty",
-+ "bitflags",
-+ "strsim",
-+ "textwrap",
-+ "unicode-width",
-+ "vec_map",
-+]
-+
-+[[package]]
-+name = "clap_conf"
-+version = "0.1.5"
-+source = "registry+https://github.com/rust-lang/crates.io-index"
-+checksum = "56039deda04adbf9af4e5595c199572dc276f4fe60b03a4c84c0186d4de649d8"
-+dependencies = [
-+ "anyhow",
-+ "clap",
-+ "serde",
-+ "thiserror",
-+ "toml",
-+]
-+
-+[[package]]
-+name = "crossbeam-channel"
-+version = "0.5.1"
-+source = "registry+https://github.com/rust-lang/crates.io-index"
-+checksum = "06ed27e177f16d65f0f0c22a213e17c696ace5dd64b14258b52f9417ccb52db4"
-+dependencies = [
-+ "cfg-if",
-+ "crossbeam-utils",
-+]
-+
-+[[package]]
-+name = "crossbeam-deque"
-+version = "0.8.1"
-+source = "registry+https://github.com/rust-lang/crates.io-index"
-+checksum = "6455c0ca19f0d2fbf751b908d5c55c1f5cbc65e03c4225427254b46890bdde1e"
-+dependencies = [
-+ "cfg-if",
-+ "crossbeam-epoch",
-+ "crossbeam-utils",
-+]
-+
-+[[package]]
-+name = "crossbeam-epoch"
-+version = "0.9.5"
-+source = "registry+https://github.com/rust-lang/crates.io-index"
-+checksum = "4ec02e091aa634e2c3ada4a392989e7c3116673ef0ac5b72232439094d73b7fd"
-+dependencies = [
-+ "cfg-if",
-+ "crossbeam-utils",
-+ "lazy_static",
-+ "memoffset",
-+ "scopeguard",
-+]
-+
-+[[package]]
-+name = "crossbeam-utils"
-+version = "0.8.5"
-+source = "registry+https://github.com/rust-lang/crates.io-index"
-+checksum = "d82cfc11ce7f2c3faef78d8a684447b40d503d9681acebed6cb728d45940c4db"
-+dependencies = [
-+ "cfg-if",
-+ "lazy_static",
-+]
-+
-+[[package]]
-+name = "either"
-+version = "1.6.1"
-+source = "registry+https://github.com/rust-lang/crates.io-index"
-+checksum = "e78d4f1cc4ae33bbfc157ed5d5a5ef3bc29227303d595861deb238fcec4e9457"
-+
-+[[package]]
-+name = "env_logger"
-+version = "0.7.1"
-+source = "registry+https://github.com/rust-lang/crates.io-index"
-+checksum = "44533bbbb3bb3c1fa17d9f2e4e38bbbaf8396ba82193c4cb1b6445d711445d36"
-+dependencies = [
-+ "atty",
-+ "humantime",
-+ "log",
-+ "regex",
-+ "termcolor",
-+]
-+
-+[[package]]
-+name = "hermit-abi"
-+version = "0.1.19"
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-+[[package]]
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-+
-+[[package]]
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-+[[package]]
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-+dependencies = [
-+ "crossbeam-channel",
-+ "crossbeam-deque",
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-+ "num_cpus",
-+]
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-+]
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-+ "proc-macro2",
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-+ "syn",
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-+ "winapi-i686-pc-windows-gnu",
-+ "winapi-x86_64-pc-windows-gnu",
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-+ "bitflags",
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-+dependencies = [
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diff --git a/nixpkgs/pkgs/development/tools/rust/svd2rust/default.nix b/nixpkgs/pkgs/development/tools/rust/svd2rust/default.nix
index 5f67b335bc35..acf86ee50a74 100644
--- a/nixpkgs/pkgs/development/tools/rust/svd2rust/default.nix
+++ b/nixpkgs/pkgs/development/tools/rust/svd2rust/default.nix
@@ -1,26 +1,23 @@
-{ lib, stdenv, fetchFromGitHub, rustPlatform, libiconv }:
+{ lib, rustPlatform, fetchCrate, stdenv, libiconv }:
 
-with rustPlatform;
-
-buildRustPackage rec {
+rustPlatform.buildRustPackage rec {
   pname = "svd2rust";
   version = "0.19.0";
 
-  src = fetchFromGitHub {
-    owner = "rust-embedded";
-    repo = "svd2rust";
-    rev = "v${version}";
-    sha256 = "04mm0l7cv2q5yjxrkpr7p0kxd4nmi0d7m4l436q8p492nvgb75zx";
+  src = fetchCrate {
+    inherit pname version;
+    sha256 = "sha256-LNJd88Gw8HaE1qnRbD7mipVEFgG7jCsyUu9pbwY/4JY=";
   };
-  cargoPatches = [ ./cargo-lock.patch ];
 
-  cargoSha256 = "1v1qx0r3k86jipyaaggm25pinsqicmzvnzrxd0lr5xk77s1kvgid";
+  cargoSha256 = "sha256-Qg/wA3R98FAb8UZ5s7GOEgOeifrqwFJ4lg0BC2SZOE8=";
 
   buildInputs = lib.optional stdenv.isDarwin libiconv;
 
   meta = with lib; {
     description = "Generate Rust register maps (`struct`s) from SVD files";
     homepage = "https://github.com/rust-embedded/svd2rust";
+    changelog = "https://github.com/rust-embedded/svd2rust/blob/v${version}/CHANGELOG.md";
     license = with licenses; [ mit asl20 ];
+    maintainers = with maintainers; [ ];
   };
 }