Merge pull request #30088 from zimbatm/rust-1.20.0

Rust 1.20.0

doc/languages-frameworks/rust.md

@@ -9,16 +9,15 @@ date: 2017-03-05
 To install the rust compiler and cargo put
 
 ```
-rustStable.rustc
-rustStable.cargo
+rust
 ```
 
-into the `environment.systemPackages` or bring them into scope with
-`nix-shell -p rustStable.rustc -p rustStable.cargo`.
+into the `environment.systemPackages` or bring them into
+scope with `nix-shell -p rust`.
 
-There are also `rustBeta` and `rustNightly` package sets available.
-These are not updated very regularly. For daily builds use either rustup from
-nixpkgs or use the [Rust nightlies overlay](#using-the-rust-nightlies-overlay).
+For daily builds (beta and nightly) use either rustup from
+nixpkgs or use the [Rust nightlies
+overlay](#using-the-rust-nightlies-overlay).
 
 ## Packaging Rust applications
 
@@ -38,7 +37,7 @@ buildRustPackage rec {
     sha256 = "0y5d1n6hkw85jb3rblcxqas2fp82h3nghssa4xqrhqnz25l799pj";
   };
 
-  depsSha256 = "0q68qyl2h6i0qsz82z840myxlnjay8p1w5z7hfyr8fqp7wgwa9cx";
+  cargoSha256 = "0q68qyl2h6i0qsz82z840myxlnjay8p1w5z7hfyr8fqp7wgwa9cx";
 
   meta = with stdenv.lib; {
     description = "A utility that combines the usability of The Silver Searcher with the raw speed of grep";
@@ -50,7 +49,7 @@ buildRustPackage rec {
 }
 ```
 
-`buildRustPackage` requires a `depsSha256` attribute which is computed over
+`buildRustPackage` requires a `cargoSha256` attribute which is computed over
 all crate sources of this package. Currently it is obtained by inserting a
 fake checksum into the expression and building the package once. The correct
 checksum can be then take from the failed build.
@@ -76,11 +75,11 @@ in the `~/.config/nixpkgs/overlays` directory.
 
 The latest version can be installed with the following command:
 
-    $ nix-env -Ai nixos.rustChannels.stable.rust
+    $ nix-env -Ai nixos.latest.rustChannels.stable.rust
 
 Or using the attribute with nix-shell:
 
-    $ nix-shell -p nixos.rustChannels.stable.rust
+    $ nix-shell -p nixos.latest.rustChannels.stable.rust
 
 To install the beta or nightly channel, "stable" should be substituted by
 "nightly" or "beta", or

pkgs/applications/altcoins/ethabi.nix

@@ -13,7 +13,7 @@ buildRustPackage rec {
     sha256 = "1rg7ydvnhlg8w6blilm3cv6v4q51x1hgrbkln2ikhpdq0vakp5fd";
   };
 
-  depsSha256 = "1n4rxipna307r4xppb2iaads7kpa3yjv99fimvpn8l0f999ir2rz";
+  cargoSha256 = "0i9617qwc6d4jvlbydwk03rcsnyvxzpbn2ms10ds4r6x7jy2a4sy";
 
   cargoBuildFlags = ["--features cli"];
 

pkgs/applications/altcoins/ethrun.nix

@@ -13,12 +13,13 @@ buildRustPackage rec {
     sha256 = "1w651g4p2mc4ljp20l8lwvfx3l3fzyp6gf2izr85vyb1wjbaccqn";
   };
 
-  depsSha256 = "14x8pbjgkz0g724lnvd9mi2alqd6fipjljw6xsraf9gqwijn1knq";
+  cargoSha256 = "14x8pbjgkz0g724lnvd9mi2alqd6fipjljw6xsraf9gqwijn1kn0";
 
   meta = {
     description = "Directly run Ethereum bytecode";
     homepage = https://github.com/dapphub/ethrun/;
     maintainers = [stdenv.lib.maintainers.dbrock];
+    broken = true; # mark temporary as broken
     inherit version;
   };
 }

pkgs/applications/altcoins/zcash/librustzcash/default.nix

@@ -11,7 +11,7 @@ rustPlatform.buildRustPackage rec {
     sha256 = "02l1f46frpvw1r6k1wfh77mrsnmsdvifqx0vnscxz4xgb9ia9d1c";
   };
 
-  depsSha256 = "02qx8zdhmj7rmhqqq5q9428x9mlrjxxcnn4yhnygz9gfgvada2hx";
+  cargoSha256 = "1b0kal53ggcr59hbrsdj8fifjycahrmzwq677n9h3fywv4r237m6";
 
   installPhase = ''
     mkdir -p $out/lib

pkgs/applications/misc/alacritty/default.nix

@@ -38,7 +38,7 @@ buildRustPackage rec {
     sha256 = "0h37x12r33xwz9vf1n8y24c0ph5w17lhkpfi5q6lbpgidvbs6fyx";
   };
 
-  depsSha256 = "05gkl2zg546i2pm0gx11s56f7dk72qpm39kml1d2myj81s0vyb5z";
+  cargoSha256 = "0w3j92kd27pny37pfvlv6qsnbb1lgphmfbhvvng0z96r2b1wjviz";
 
   buildInputs = [
     cmake
@@ -69,6 +69,7 @@ buildRustPackage rec {
   dontPatchELF = true;
 
   meta = with stdenv.lib; {
+    broken = true;
     description = "GPU-accelerated terminal emulator";
     homepage = https://github.com/jwilm/alacritty;
     license = with licenses; [ asl20 ];

pkgs/applications/networking/cluster/habitat/default.nix

@@ -14,7 +14,7 @@ buildRustPackage rec {
     sha256 = "0pqrm85pd9hqn5fwqjbyyrrfh4k7q9mi9qy9hm8yigk5l8mw44y1";
   };
 
-  depsSha256 = "1ahfm5agvabqqqgjsyjb95xxbc7mng1mdyclcakwp1m1qdkxx9py";
+  cargoSha256 = "1ahfm5agvabqqqgjsyjb95xxbc7mng1mdyclcakwp1m1qdkxx9p0";
 
   buildInputs = [ libsodium libarchive openssl ];
 
@@ -35,5 +35,6 @@ buildRustPackage rec {
     license = licenses.asl20;
     maintainers = [ maintainers.rushmorem ];
     platforms = [ "x86_64-linux" "x86_64-darwin" ];
+    broken = true; # mark temporary as broken due git dependencies
   };
 }

pkgs/applications/networking/dyndns/cfdyndns/default.nix

@@ -12,7 +12,7 @@ buildRustPackage rec {
     sha256 = "1mcdjykrgh0jq6k6y664lai8sbgzk6j7k0r944f43vg63d1jql5b";
   };
 
-  depsSha256 = "0whs3fgmpb6g1mjajs3qs9g613x5dal4x6ghzzkpl73a9pgydkpn";
+  cargoSha256 = "0k9d6pxsb4gvkqs00g71c1nnz773iccg4vajgn33qdym6m6qsjwy";
 
   buildInputs = [ makeWrapper openssl ];
 

pkgs/applications/version-management/git-and-tools/git-dit/default.nix

@@ -23,7 +23,7 @@ buildRustPackage rec {
     sha256 = "1sx6sc2dj3l61gbiqz8vfyhw5w4xjdyfzn1ixz0y8ipm579yc7a2";
   };
 
-  depsSha256 = "1z2n3z5wkh5z5vc976yscq77fgjszwzwlrp7g17hmsbhzx6x170h";
+  cargoSha256 = "08zbvjwjdpv2sbj6mh73py82inhs18jvmh8m9k4l94fcz6ykgqwr";
 
   nativeBuildInputs = [
     cmake

pkgs/applications/version-management/pijul/default.nix

@@ -18,7 +18,7 @@ buildRustPackage rec {
 
   doCheck = false;
 
-  depsSha256 = "1qzzpnkyw1bn5fnj06c80f7985v1q0rqcphrrrkpbi33lg5mzgbv";
+  cargoSha256 = "0r69vghjd6b30v0qjsipyv56n92iwvyxmllrnwjzjf5pzhhjl7sy";
 
   meta = with stdenv.lib; {
     description = "A distributed version control system";

pkgs/applications/window-managers/way-cooler/default.nix

@@ -14,13 +14,14 @@ buildRustPackage rec {
     sha256 = "10s01x54kwjm2c85v57i6g3pvj5w3wpkjblj036mmd865fla1brb";
   };
 
-  depsSha256 = "1k5xbw2zhm5z650mxdbxixr90im53wlpjdvq2pbnx2snqm84idlc";
+  cargoSha256 = "06qivlybmmc49ksv4232sm1r4hp923xsq4c2ksa4i2azdzc1csdc";
 
   buildInputs = [ wlc dbus_libs dbus_glib cairo libxkbcommon ];
 
   nativeBuildInputs = [ pkgconfig ];
 
   meta = with stdenv.lib; {
+    broken = true;
     description = "Customizable Wayland compositor (window manager)";
     longDescription = ''
       Way Cooler is a customizable tiling window manager written in Rust

pkgs/applications/window-managers/wtftw/default.nix

@@ -9,7 +9,7 @@ rustPlatform.buildRustPackage rec {
     sha256 = "1r74nhcwiy2rmifzjhdal3jcqz4jz48nfvhdyw4gasa6nxp3msdl";
   };
 
-  depsSha256 = "0z7h8ybh2db3xl8qxbzby5lncdaijixzmbn1j8a45lbky1xiix71";
+  cargoSha256 = "0z92ml84b5652zgwzn08a8vvxksaa54jql66sfpdz1mvjwhgdmvn";
 
   nativeBuildInputs = [ pkgconfig ];
   buildInputs = [ libXinerama libX11 ];
@@ -31,6 +31,7 @@ rustPlatform.buildRustPackage rec {
   '';
 
   meta = with stdenv.lib; {
+    broken = true;
     description = "A tiling window manager in Rust";
     homepage = https://github.com/Kintaro/wtftw;
     license = stdenv.lib.licenses.bsd3;

pkgs/build-support/rust/cargo-vendor.nix

@@ -0,0 +1,32 @@
+{ fetchurl, stdenv }:
+let
+  inherit (stdenv) system;
+
+  version = "0.1.12";
+
+  hashes = {
+    x86_64-linux = "1hxlavcxy374yypfamlkygjg662lhll8j434qcvdawkvlidg5ii5";
+    x86_64-darwin = "1jkvhh710gwjnnjx59kaplx2ncfvkx9agfa76rr94sbjqq4igddm";
+  };
+  hash = hashes. ${system} or (throw "missing bootstrap hash for platform ${system}");
+
+  platforms = {
+    x86_64-linux = "x86_64-unknown-linux-musl";
+    x86_64-darwin = "x86_64-apple-darwin";
+  };
+  platform = platforms . ${system};
+
+in stdenv.mkDerivation {
+  name = "cargo-vendor-${version}";
+
+  src = fetchurl {
+     url = "https://github.com/alexcrichton/cargo-vendor/releases/download/${version}/cargo-vendor-${version}-${platform}.tar.gz";
+     sha256 = hash;
+  };
+
+  phases = "unpackPhase installPhase";
+
+  installPhase = ''
+    install -Dm755 cargo-vendor $out/bin/cargo-vendor
+  '';
+}

pkgs/build-support/rust/default.nix

@@ -1,10 +1,14 @@
-{ stdenv, callPackage, path, cacert, git, rust, rustRegistry }:
-
+{ fetchurl, stdenv, path, cacert, git, rust }:
 let
-  rustRegistry' = rustRegistry;
+  cargoVendor = import ./cargo-vendor.nix {
+    inherit fetchurl stdenv;
+  };
+
+  fetchcargo = import ./fetchcargo.nix {
+    inherit stdenv cacert git rust cargoVendor;
+  };
 in
-{ name, depsSha256
-, rustRegistry ? rustRegistry'
+{ name, cargoSha256
 , src ? null
 , srcs ? null
 , sourceRoot ? null
@@ -18,17 +22,13 @@ in
 let
   lib = stdenv.lib;
 
-  fetchDeps = import ./fetchcargo.nix {
-    inherit stdenv cacert git rust rustRegistry;
-  };
-
-  cargoDeps = fetchDeps {
+  cargoDeps = fetchcargo {
     inherit name src srcs sourceRoot cargoUpdateHook;
-    sha256 = depsSha256;
+    sha256 = cargoSha256;
   };
 
 in stdenv.mkDerivation (args // {
-  inherit cargoDeps rustRegistry;
+  inherit cargoDeps;
 
   patchRegistryDeps = ./patch-registry-deps;
 
@@ -43,71 +43,24 @@ in stdenv.mkDerivation (args // {
   postUnpack = ''
     eval "$cargoDepsHook"
 
-    echo "Using cargo deps from $cargoDeps"
+    mkdir .cargo
+    cat >.cargo/config <<-EOF
+      [source.crates-io]
+      registry = 'https://github.com/rust-lang/crates.io-index'
+      replace-with = 'vendored-sources'
 
-    cp -a "$cargoDeps" deps
-    chmod +w deps -R
-
-    # It's OK to use /dev/null as the URL because by the time we do this, cargo
-    # won't attempt to update the registry anymore, so the URL is more or less
-    # irrelevant
-
-    cat <<EOF > deps/config
-    [registry]
-    index = "file:///dev/null"
+      [source.vendored-sources]
+      directory = '$cargoDeps'
     EOF
 
-    export CARGO_HOME="$(realpath deps)"
     export RUST_LOG=${logLevel}
     export SSL_CERT_FILE=${cacert}/etc/ssl/certs/ca-bundle.crt
-
-    # Let's find out which $indexHash cargo uses for file:///dev/null
-    (cd $sourceRoot && cargo fetch &>/dev/null) || true
-    cd deps
-    indexHash="$(basename $(echo registry/index/*))"
-
-    echo "Using indexHash '$indexHash'"
-
-    rm -rf -- "registry/cache/$indexHash" \
-              "registry/index/$indexHash"
-
-    mv registry/cache/HASH "registry/cache/$indexHash"
-
-    echo "Using rust registry from $rustRegistry"
-    ln -s "$rustRegistry" "registry/index/$indexHash"
-
-    # Retrieved the Cargo.lock file which we saved during the fetch
-    cd ..
-    mv deps/Cargo.lock $sourceRoot/
-
-    (
-        cd $sourceRoot
-
-        cargo fetch
-        cargo clean
-    )
   '' + (args.postUnpack or "");
 
-  prePatch = ''
-    # Patch registry dependencies, using the scripts in $patchRegistryDeps
-    (
-        set -euo pipefail
-
-        cd $NIX_BUILD_TOP/deps/registry/src/*
-
-        for script in $patchRegistryDeps/*; do
-          # Run in a subshell so that directory changes and shell options don't
-          # affect any following commands
-
-          ( . $script)
-        done
-    )
-  '' + (args.prePatch or "");
-
   buildPhase = with builtins; args.buildPhase or ''
     runHook preBuild
     echo "Running cargo build --release ${concatStringsSep " " cargoBuildFlags}"
-    cargo build --release ${concatStringsSep " " cargoBuildFlags}
+    cargo build --release --frozen ${concatStringsSep " " cargoBuildFlags}
     runHook postBuild
   '';
 
@@ -126,4 +79,6 @@ in stdenv.mkDerivation (args // {
     find target/release -maxdepth 1 -executable -exec cp "{}" $out/bin \;
     runHook postInstall
   '';
+
+  passthru = { inherit cargoDeps; };
 })

pkgs/build-support/rust/fetch-cargo-deps

@@ -1,209 +0,0 @@
-# copied from libgit2 source code 'repo-template.h'
-makeGitTemplate() {
-    local target="$1"
-    mkdir -p -m777 "$target/info" "$target/pack" "$target/objects" "$target/refs"
-    mkdir -p -m777 "$target/refs/heads" "$target/refs/tags" "$target/objects/info" "$target/objects/pack"
-    cat <<'EOF' > "$target/description"
-Unnamed repository; edit this file 'description' to name the repository.
-EOF
-    chmod 666 "$target/description"
-    cat <<'EOF' > "$target/info/exclude"
-# File patterns to ignore; see `git help ignore` for more information.
-# Lines that start with '#' are comments.
-EOF
-}
-
-fetchCargoDeps() {
-    src=$(realpath $1)
-    out=$(realpath $2)
-
-    echo "Fetching $src to $out"
-
-    mkdir $out
-
-    # Configure git template dir to make libgit2 more deterministic
-    #
-    # Without a template dir, libgit2 defaults to /usr/share/git-core/templates,
-    # which can vary between systems if sandboxed builds aren't used.
-    #
-    # Note: we explictly set --tmpdir for mktemp here to make it more friendly
-    # for nix-shell users, where $TMPDIR is not necessarily set to NIX_BUILD_TOP
-    echo "Setting up git templatedir"
-    export GIT_TEMPLATE_DIR="$(mktemp -d --tmpdir=$NIX_BUILD_TOP git-template.XXX)"
-    makeGitTemplate "$GIT_TEMPLATE_DIR"
-    export XDG_CONFIG_HOME="$(mktemp -d --tmpdir=$NIX_BUILD_TOP home.XXX)"
-    mkdir -p $XDG_CONFIG_HOME/git
-    cat <<EOF > $XDG_CONFIG_HOME/git/config
-[init]
-  templatedir = $GIT_TEMPLATE_DIR
-EOF
-
-    # Configure cargo to fetch from a local copy of the crates.io registry
-
-    echo "Using rust registry from $rustRegistry"
-
-    cat <<EOF > $out/config
-[registry]
-index = "file://$rustRegistry"
-EOF
-
-    export CARGO_HOME=$out
-    cd $src
-
-    if [[ ! -f Cargo.lock ]]; then
-        echo
-        echo "ERROR: The Cargo.lock file doesn't exist"
-        echo
-        echo "Cargo.lock is needed to make sure that depsSha256 doesn't change"
-        echo "when the registry is updated."
-        echo
-
-        exit 1
-    fi
-
-    # We need to do the following string replacement so that 'cargo fetch'
-    # doesn't ignore the versions specified in Cargo.lock
-    substituteInPlace Cargo.lock \
-        --replace "registry+https://github.com/rust-lang/crates.io-index" \
-                  "registry+file://$rustRegistry"
-
-    # Do any possible 'cargo update -p <pkgName> --precise <version>' ad-hoc updates
-    eval "$cargoUpdateHook"
-
-    # Do the fetch
-    cargo fetch --verbose
-
-    # Now that we have fetched everything, let's make the output deterministic
-
-    # Cargo uses the following directory structure for fetched data, where
-    # $indexHash is a hash of the registry index URL:
-    #
-    #
-    # /config:
-    #
-    #     Cargo config file. We'll delete this because it's not deterministic,
-    #     and instead recreate it just before running 'cargo build'.
-    #
-    # /registry/cache/$indexHash/:
-    #
-    #     This is where tarballs of registry package dependencies are kept
-    #     We'll need to keep this, but make sure $indexHash is a fixed name.
-    #
-    # /registry/index/$indexHash/:
-    #
-    #     A copy of the registry index is kept here. We can delete this, and
-    #     instead, just before running 'cargo build', we'll symlink this
-    #     directory to our static copy of the registry in the Nix store.
-    #
-    # /registry/src/$indexHash/{pkgName-pkgVersion}/:
-    #
-    #     Here cargo keeps extracted sources of the cached tarballs.
-    #     We'll just delete this because cargo will re-populate them from the
-    #     tarballs.
-    #
-    # /git/db/{domain-hash}/:
-    #
-    #     Here cargo keeps the `.git` directories of git dependencies.
-    #     We'll need to keep these, but make them deterministic.
-    #
-    # /git/checkouts/{domain-hash}/{branchName}/:
-    #
-    #     Here cargo keeps checked-out sources of the git dependencies.
-    #     We can delete this, because cargo will re-populate them from the above
-    #     `.git` directories.
-    #
-    # Let's start
-
-    # Remove cargo config file, which points to the ever-changing registry
-    rm $out/config
-
-    # Save the Cargo.lock file into the output, so that we don't have to do another
-    # 'cargo update' during the build (which would try to access the network) for
-    # any ad-hoc package updates (through $cargoUpdateHook).
-    #
-    # We need to replace the rustRegistry URL with something deterministic.
-    # Since the URL won't actually be accessed anymore, it's fine to use /dev/null.
-
-    substituteInPlace Cargo.lock \
-        --replace "registry+file://$rustRegistry" \
-                  "registry+file:///dev/null"
-    mv Cargo.lock $out/
-
-
-    # Let's replace $indexHash with something more deterministic
-    mv $out/registry/cache/* $out/registry/cache/HASH
-
-    # The registry index changes all the time, so it's not deterministic
-    # We'll symlink it before running 'cargo build'
-    rm -rf $out/registry/index/*
-
-    # Make git DBs deterministic
-    # TODO: test with git submodules
-    [[ ! -d $out/git/checkouts ]] || (cd $out/git/checkouts && for name in *; do
-        revs=""
-        cd "$out/git/checkouts/$name"
-        while read dir; do
-            # extract substring: [dir = "./xxx/yyy/.git"] => [branch = "xxx/yyy"]
-            branch="${dir:2:$((${#dir}-7))}"
-
-            cd "$out/git/checkouts/$name/$branch"
-            rev="$(git rev-parse HEAD)"
-            revs="$rev $revs"
-        done < <(find . -type d -name .git -print)
-
-        echo "List of revs to keep for git db $name: $revs"
-
-        (
-            # The following code was adapted from nix-prefetch-git
-
-            cd "$out/git/db/$name"
-
-            export GIT_DIR=.
-
-            # Remove all remote branches
-            git branch -r | while read branch; do
-                git branch -rD "$branch" >&2
-            done
-
-            # Remove all tags
-            git tag | while read tag; do
-                git tag -d "$tag" >&2
-            done
-
-            # Remove all local branches
-            branchrefs=()
-            eval "$(git for-each-ref --shell --format='branchrefs+=(%(refname))' refs/heads/)"
-
-            for branchref in "${branchrefs[@]}"; do
-                git update-ref -d "$branchref" >&2
-            done
-
-            # Create ad-hoc branches for the revs we need
-            echo "$revs" | while read -d " " rev; do
-                echo "Creating git branch b_$rev $rev"
-                git branch b_$rev $rev
-            done
-
-            # Remove files that have timestamps or otherwise have non-deterministic
-            # properties.
-            rm -rf logs/ hooks/ index FETCH_HEAD ORIG_HEAD refs/remotes/origin/HEAD config
-
-            # Do a full repack. Must run single-threaded, or else we lose determinism.
-            git config pack.threads 1
-            git repack -A -d -f
-            rm -f config
-
-            # Garbage collect unreferenced objects.
-            git gc --prune=all
-        )
-    done)
-
-    # Remove unneeded outputs
-    [[ ! -d $out/registry/src ]] || rm -rf $out/registry/src
-    [[ ! -d $out/git/checkouts ]] || rm -rf $out/git/checkouts
-
-    # XXX: provide some debugging output to see find out why we are seeing
-    # sporadic hash mismatches
-    find $out ! -type f
-    find $out -type f -exec sha256sum {} +
-}

pkgs/build-support/rust/fetchcargo.nix

@@ -1,19 +1,30 @@
-{ stdenv, cacert, git, rust, rustRegistry }:
+{ stdenv, cacert, git, rust, cargoVendor }:
 { name ? "cargo-deps", src, srcs, sourceRoot, sha256, cargoUpdateHook ? "" }:
-
 stdenv.mkDerivation {
-  name = "${name}-fetch";
-  buildInputs = [ rust.cargo rust.rustc git ];
-  inherit src srcs sourceRoot rustRegistry cargoUpdateHook;
+  name = "${name}-vendor";
+  buildInputs = [ cacert cargoVendor git rust.cargo ];
+  inherit src srcs sourceRoot;
 
   phases = "unpackPhase installPhase";
 
   installPhase = ''
-    source ${./fetch-cargo-deps}
+    if [[ ! -f Cargo.lock ]]; then
+        echo
+        echo "ERROR: The Cargo.lock file doesn't exist"
+        echo
+        echo "Cargo.lock is needed to make sure that cargoSha256 doesn't change"
+        echo "when the registry is updated."
+        echo
+
+        exit 1
+    fi
 
     export SSL_CERT_FILE=${cacert}/etc/ssl/certs/ca-bundle.crt
+    export CARGO_HOME=$(mktemp -d cargo-home.XXX)
 
-    fetchCargoDeps . "$out"
+    cargo vendor
+
+    cp -ar vendor $out
   '';
 
   outputHashAlgo = "sha256";

pkgs/development/compilers/rust/beta.nix

@@ -1,40 +0,0 @@
-{ stdenv, callPackage, recurseIntoAttrs, makeRustPlatform, llvm, fetchurl
-, targets ? []
-, targetToolchains ? []
-, targetPatches ? []
-}:
-
-let
-  rustPlatform = recurseIntoAttrs (makeRustPlatform (callPackage ./bootstrap.nix {}));
-in
-rec {
-  rustc = callPackage ./rustc.nix {
-    inherit llvm targets targetPatches targetToolchains rustPlatform;
-
-    version = "beta-2017-05-27";
-
-    configureFlags = [ "--release-channel=beta" ];
-
-    src = fetchurl {
-      url = "https://static.rust-lang.org/dist/2017-05-27/rustc-beta-src.tar.gz";
-      sha256 = "9f3f92efef7fb2b4bf38e57e4ff1f416dc221880b90841c4bdaee350801c0b57";
-    };
-
-    patches = [
-      ./patches/darwin-disable-fragile-tcp-tests.patch
-    ] ++ stdenv.lib.optional stdenv.needsPax ./patches/grsec.patch;
-
-    doCheck = false;
-    broken = true;
-  };
-
-  cargo = callPackage ./cargo.nix rec {
-    version = "0.18.0";
-    srcRev = "fe7b0cdcf5ca7aab81630706ce40b70f6aa2e666";
-    srcSha = "164iywv1l3v87b0pznf5kkzxigd6w19myv9d7ka4c65zgrk9n9px";
-    depsSha256 = "1mrgd8ib48vxxbhkvsqqq4p19sc6b74x3cd8p6lhhlm6plrajrvm";
-
-    inherit rustc; # the rustc that will be wrapped by cargo
-    inherit rustPlatform; # used to build cargo
-  };
-}

pkgs/development/compilers/rust/bootstrap.nix

@@ -1,6 +1,18 @@
 { stdenv, fetchurl, makeWrapper, cacert, zlib, curl }:
 
 let
+  # Note: the version MUST be one version prior to the version we're
+  # building
+  version = "1.19.0";
+
+  # fetch hashes by running `print-hashes.sh 1.19.0`
+  hashes = {
+    i686-unknown-linux-gnu = "657b78f3c1a1b4412e12f7278e20cc318022fa276a58f0d38a0d15b515e39713";
+    x86_64-unknown-linux-gnu = "30ff67884464d32f6bbbde4387e7557db98868e87fb2afbb77c9b7716e3bff09";
+    i686-apple-darwin = "bdfd2189245dc5764c9f26bdba1429c2bf9d57477d8e6e3f0ba42ea0dc63edeb";
+    x86_64-apple-darwin = "5c668fb60a3ba3e97dc2cb8967fc4bb9422b629155284dcb89f94d116bb17820";
+  };
+
   platform =
     if stdenv.system == "i686-linux"
     then "i686-unknown-linux-gnu"
@@ -12,27 +24,11 @@ let
     then "x86_64-apple-darwin"
     else throw "missing bootstrap url for platform ${stdenv.system}";
 
-  # fetch hashes by patching print-hashes.sh to not use the "$DATE" variable
-  # then running `print-hashes.sh 1.16.0`
-  bootstrapHash =
-    if stdenv.system == "i686-linux"
-    then "b5859161ebb182d3b75fa14a5741e5de87b088146fb0ef4a30f3b2439c6179c5"
-    else if stdenv.system == "x86_64-linux"
-    then "48621912c242753ba37cad5145df375eeba41c81079df46f93ffb4896542e8fd"
-    else if stdenv.system == "i686-darwin"
-    then "26356b14164354725bd0351e8084f9b164abab134fb05cddb7758af35aad2065"
-    else if stdenv.system == "x86_64-darwin"
-    then "2d08259ee038d3a2c77a93f1a31fc59e7a1d6d1bbfcba3dba3c8213b2e5d1926"
-    else throw "missing bootstrap hash for platform ${stdenv.system}";
-
   src = fetchurl {
      url = "https://static.rust-lang.org/dist/rust-${version}-${platform}.tar.gz";
-     sha256 = bootstrapHash;
+     sha256 = hashes."${platform}";
   };
 
-  # Note: the version  MUST be one version prior to the version we're
-  # building
-  version = "1.16.0";
 in import ./binaryBuild.nix
   { inherit stdenv fetchurl makeWrapper cacert zlib curl;
     buildRustPackage = null;

pkgs/development/compilers/rust/cargo.nix

@@ -1,19 +1,20 @@
-{ stdenv, fetchgit, file, curl, pkgconfig, python, openssl, cmake, zlib
+{ stdenv, fetchFromGitHub, file, curl, pkgconfig, python, openssl, cmake, zlib
 , makeWrapper, libiconv, cacert, rustPlatform, rustc, libgit2
-, version, srcRev, srcSha, depsSha256
+, version, srcSha, cargoSha256
 , patches ? []}:
 
 rustPlatform.buildRustPackage rec {
   name = "cargo-${version}";
   inherit version;
 
-  src = fetchgit {
-    url = "https://github.com/rust-lang/cargo";
-    rev = srcRev;
+  src = fetchFromGitHub {
+    owner  = "rust-lang";
+    repo   = "cargo";
+    rev    = version;
     sha256 = srcSha;
   };
 
-  inherit depsSha256;
+  inherit cargoSha256;
   inherit patches;
 
   passthru.rustc = rustc;

pkgs/development/compilers/rust/default.nix

@@ -6,30 +6,31 @@
 
 let
   rustPlatform = recurseIntoAttrs (makeRustPlatform (callPackage ./bootstrap.nix {}));
-  version = "1.17.0";
+  version = "1.20.0";
 in
 rec {
   rustc = callPackage ./rustc.nix {
     inherit llvm targets targetPatches targetToolchains rustPlatform version;
 
+    forceBundledLLVM = true;
+
     configureFlags = [ "--release-channel=stable" ];
 
     src = fetchurl {
       url = "https://static.rust-lang.org/dist/rustc-${version}-src.tar.gz";
-      sha256 = "4baba3895b75f2492df6ce5a28a916307ecd1c088dc1fd02dbfa8a8e86174f87";
+      sha256 = "0542y4rnzlsrricai130mqyxl8r6rd991frb4qsnwb27yigqg91a";
     };
 
     patches = [
-      ./patches/darwin-disable-fragile-tcp-tests.patch
+      ./patches/0001-Disable-fragile-tests-libstd-net-tcp-on-Darwin-Linux.patch
     ] ++ stdenv.lib.optional stdenv.needsPax ./patches/grsec.patch;
 
   };
 
   cargo = callPackage ./cargo.nix rec {
-    version = "0.18.0";
-    srcRev = "fe7b0cdcf5ca7aab81630706ce40b70f6aa2e666";
-    srcSha = "164iywv1l3v87b0pznf5kkzxigd6w19myv9d7ka4c65zgrk9n9px";
-    depsSha256 = "1mrgd8ib48vxxbhkvsqqq4p19sc6b74x3cd8p6lhhlm6plrajrvm";
+    version = "0.22.0";
+    srcSha = "0x9pm73hkkd1hq4qrmz8iv91djgpdsxzwll7jari0h77vpwajmw4";
+    cargoSha256 = "0xd0rb8gcqy6xngsx9l30jg3fqrcwccgv904ksqs9c4d44hga0gd";
 
     inherit rustc; # the rustc that will be wrapped by cargo
     inherit rustPlatform; # used to build cargo

pkgs/development/compilers/rust/nightly.nix

@@ -1,37 +0,0 @@
-{ stdenv, callPackage, rustPlatform, llvm, fetchurl
-, targets ? []
-, targetToolchains ? []
-, targetPatches ? []
-}:
-
-rec {
-  rustc = callPackage ./rustc.nix {
-    inherit llvm targets targetPatches targetToolchains rustPlatform;
-
-    version = "nightly-2017-05-30";
-
-    configureFlags = [ "--release-channel=nightly" ];
-
-    src = fetchurl {
-      url = "https://static.rust-lang.org/dist/2017-05-30/rustc-nightly-src.tar.gz";
-      sha256 = "90ce76db56a93f1b4532f2e62bbf12c243c4d156662b0d80c25319211ee7d0e0";
-    };
-
-    patches = [
-      ./patches/darwin-disable-fragile-tcp-tests.patch
-    ] ++ stdenv.lib.optional stdenv.needsPax ./patches/grsec.patch;
-
-    doCheck = false;
-    broken = true;
-  };
-
-  cargo = callPackage ./cargo.nix rec {
-    version = "0.18.0";
-    srcRev = "fe7b0cdcf5ca7aab81630706ce40b70f6aa2e666";
-    srcSha = "164iywv1l3v87b0pznf5kkzxigd6w19myv9d7ka4c65zgrk9n9px";
-    depsSha256 = "1mrgd8ib48vxxbhkvsqqq4p19sc6b74x3cd8p6lhhlm6plrajrvm";
-
-    inherit rustc; # the rustc that will be wrapped by cargo
-    inherit rustPlatform; # used to build cargo
-  };
-}

pkgs/development/compilers/rust/nightlyBin.nix

@@ -1,23 +0,0 @@
-{ stdenv, fetchurl, makeWrapper, cacert, zlib, buildRustPackage, curl }:
-
-let
-  platform = if stdenv.system == "x86_64-linux"
-    then "x86_64-unknown-linux-gnu"
-    else throw "missing bootstrap url for platform ${stdenv.system}";
-
-  bootstrapHash =
-    if stdenv.system == "x86_64-linux"
-    then "0svlm4bxsdhdn4jsv46f278kid23a9w978q2137qrba4xnyb06kf"
-    else throw "missing bootstrap hash for platform ${stdenv.system}";
-
-  src = fetchurl {
-     url = "https://static.rust-lang.org/dist/${version}/rust-nightly-${platform}.tar.gz";
-     sha256 = bootstrapHash;
-  };
-
-  version = "2017-06-26";
-in import ./binaryBuild.nix
-  { inherit stdenv fetchurl makeWrapper cacert zlib buildRustPackage curl;
-    inherit version src platform;
-    versionType = "nightly";
-  }

pkgs/development/compilers/rust/patches/0001-Disable-fragile-tests-libstd-net-tcp-on-Darwin-Linux.patch

@@ -1,17 +1,18 @@
-From 1d8a91d5b09cb762fe890d04bfb61b9eefd0624a Mon Sep 17 00:00:00 2001
-From: Moritz Ulrich <moritz@tarn-vedra.de>
-Date: Sun, 8 Jan 2017 10:28:17 +0100
-Subject: [PATCH] Disable libstd::net::tcp::{ttl, timeouts} on Darwin
+From 26d3b70abec1adf773522643b31ce9c03439916a Mon Sep 17 00:00:00 2001
+From: Joerg Thalheim <joerg@thalheim.io>
+Date: Tue, 10 Oct 2017 00:40:20 +0100
+Subject: [PATCH] Disable fragile tests libstd::net::tcp on Darwin/Linux
 
+Signed-off-by: Joerg Thalheim <joerg@thalheim.io>
 ---
- src/libstd/net/tcp.rs | 7 ++++++-
- 1 file changed, 6 insertions(+), 1 deletion(-)
+ src/libstd/net/tcp.rs | 8 +++++++-
+ 1 file changed, 7 insertions(+), 1 deletion(-)
 
 diff --git a/src/libstd/net/tcp.rs b/src/libstd/net/tcp.rs
-index 0e7c5b0671..d42fd26267 100644
+index 8d1e7882e5..2c223fb315 100644
 --- a/src/libstd/net/tcp.rs
 +++ b/src/libstd/net/tcp.rs
-@@ -551,6 +551,7 @@ mod tests {
+@@ -949,6 +949,7 @@ mod tests {
          })
      }
  
@@ -19,7 +20,7 @@ index 0e7c5b0671..d42fd26267 100644
      #[test]
      fn write_close() {
          each_ip(&mut |addr| {
-@@ -1022,7 +1023,10 @@ mod tests {
+@@ -1421,7 +1422,10 @@ mod tests {
  
      // FIXME: re-enabled bitrig/openbsd tests once their socket timeout code
      //        no longer has rounding errors.
@@ -31,7 +32,7 @@ index 0e7c5b0671..d42fd26267 100644
      #[test]
      fn timeouts() {
          let addr = next_test_ip4();
-@@ -1101,6 +1105,7 @@ mod tests {
+@@ -1500,6 +1504,7 @@ mod tests {
          assert_eq!(false, t!(stream.nodelay()));
      }
  
@@ -39,6 +40,14 @@ index 0e7c5b0671..d42fd26267 100644
      #[test]
      fn ttl() {
          let ttl = 100;
+@@ -1568,6 +1573,7 @@ mod tests {
+         })
+     }
+ 
++    #[cfg_attr(target_os = "linux", ignore)]
+     #[test]
+     fn connect_timeout_unroutable() {
+         // this IP is unroutable, so connections should always time out,
 -- 
-2.11.0
+2.14.2
 

pkgs/development/compilers/rust/patches/disable-lockfile-check-beta.patch

@@ -1,25 +0,0 @@
-From 5702d7cdb2bed7ac3af3c01087b181da35f6e108 Mon Sep 17 00:00:00 2001
-From: joachim schiele <js@lastlog.de>
-Date: Thu, 24 Nov 2016 22:25:48 +0100
-Subject: [PATCH 2/2] asdf
-
----
- src/tools/tidy/src/main.rs | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/src/tools/tidy/src/main.rs b/src/tools/tidy/src/main.rs
-index cabaee5..685df94 100644
---- a/src/tools/tidy/src/main.rs
-+++ b/src/tools/tidy/src/main.rs
-@@ -48,7 +48,7 @@ fn main() {
-     errors::check(&path, &mut bad);
-     cargo::check(&path, &mut bad);
-     features::check(&path, &mut bad);
--    cargo_lock::check(&path, &mut bad);
-+    //cargo_lock::check(&path, &mut bad);
-     pal::check(&path, &mut bad);
- 
-     if bad {
--- 
-2.10.0
-

pkgs/development/compilers/rust/patches/disable-lockfile-check-nightly.patch

@@ -1,25 +0,0 @@
-From ac204f8be95cdb2350a1dd893641e38528aaf01d Mon Sep 17 00:00:00 2001
-From: joachim schiele <js@lastlog.de>
-Date: Fri, 25 Nov 2016 02:17:02 +0100
-Subject: [PATCH] asdf
-
----
- src/tools/tidy/src/main.rs | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/src/tools/tidy/src/main.rs b/src/tools/tidy/src/main.rs
-index cb11fe2..c9b7d2a 100644
---- a/src/tools/tidy/src/main.rs
-+++ b/src/tools/tidy/src/main.rs
-@@ -45,7 +45,7 @@ fn main() {
-     bins::check(&path, &mut bad);
-     style::check(&path, &mut bad);
-     errors::check(&path, &mut bad);
--    cargo::check(&path, &mut bad);
-+    //cargo::check(&path, &mut bad);
-     features::check(&path, &mut bad);
-     pal::check(&path, &mut bad);
- 
--- 
-2.10.0
-

pkgs/development/compilers/rust/print-hashes.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+set -euo pipefail
 
 # All rust-related downloads can be found at
 # https://static.rust-lang.org/dist/index.html.  To find the date on
@@ -6,25 +7,30 @@
 # file, e.g.
 # https://static.rust-lang.org/dist/channel-rust-beta-date.txt
 
-PLATFORMS="i686-unknown-linux-gnu x86_64-unknown-linux-gnu i686-apple-darwin x86_64-apple-darwin"
-BASEURL="https://static.rust-lang.org/dist"
-DATE=$1
-VERSION=$2
+PLATFORMS=(
+  i686-unknown-linux-gnu
+  x86_64-unknown-linux-gnu
+  i686-apple-darwin
+  x86_64-apple-darwin
+)
+BASEURL=https://static.rust-lang.org/dist
+VERSION=${1:-}
+DATE=${2:-}
 
-if [[ -z  $DATE ]]
-then
-    echo "No date supplied"
-    exit -1
-fi
-
-if [[ -z  $VERSION ]]
+if [[ -z $VERSION ]]
 then
     echo "No version supplied"
     exit -1
 fi
 
-for PLATFORM in $PLATFORMS
+if [[ -n $DATE ]]
+then
+    BASEURL=$BASEURL/$DATE
+fi
+
+for PLATFORM in "${PLATFORMS[@]}"
 do
-    URL="$BASEURL/$DATE/rust-$VERSION-$PLATFORM.tar.gz.sha256"
-    curl $URL
+    URL="$BASEURL/rust-$VERSION-$PLATFORM.tar.gz.sha256"
+    SHA256=$(curl -sSfL $URL | cut -d ' ' -f 1)
+    echo "$PLATFORM = \"$SHA256\";"
 done

pkgs/development/compilers/rust/rustc.nix

@@ -48,15 +48,18 @@ stdenv.mkDerivation {
   configureFlags = configureFlags
                 ++ [ "--enable-local-rust" "--local-rust-root=${rustPlatform.rust.rustc}" "--enable-rpath" ]
                 ++ [ "--enable-vendor" "--disable-locked-deps" ]
-                ++ [ "--enable-llvm-link-shared" ]
                 # ++ [ "--jemalloc-root=${jemalloc}/lib"
                 ++ [ "--default-linker=${stdenv.cc}/bin/cc" "--default-ar=${binutils.out}/bin/ar" ]
+                ++ optional (!forceBundledLLVM) [ "--enable-llvm-link-shared" ]
                 ++ optional (stdenv.cc.cc ? isClang) "--enable-clang"
                 ++ optional (targets != []) "--target=${target}"
                 ++ optional (!forceBundledLLVM) "--llvm-root=${llvmShared}";
 
   patches = patches ++ targetPatches;
 
+  # the rust build system complains that nix alters the checksums
+  dontFixLibtool = true;
+
   passthru.target = target;
 
   postPatch = ''

pkgs/development/misc/loc/default.nix

@@ -3,17 +3,17 @@
 with rustPlatform;
 
 buildRustPackage rec {
-  version = "0.3.4";
+  version = "2017-06-23";
   name = "loc-${version}";
 
   src = fetchFromGitHub {
     owner = "cgag";
     repo = "loc";
-    rev = "9f3590f6299a1be3560f00de7f4f8bef61a02642";
-    sha256 = "0dga8prwnnmsa616jh64wzic957ff0491xghm0bjlns35ajc8lif";
+    rev = "bbea575f56879ef614d57a42a6b79fd45b9a8b38";
+    sha256 = "0agyhi55rh248fmlsip4fi1iw4xv3433q7bcb2lpjfnjpzxxlvfn";
   };
 
-  depsSha256 = "1xcfhbnz208dk7xb748v8kv28zbhyr7wqg9gsgbiw3lnvc2a3nn6";
+  cargoSha256 = "0f3i8av9g19r2nhr9m8ca8s23kq294c5kqyvx155l6p76r7a9kvb";
 
   meta = {
     homepage = http://github.com/cgag/loc;

pkgs/development/tools/clog-cli/default.nix

@@ -13,7 +13,7 @@ buildRustPackage rec {
     sha256 = "1wxglc4n1dar5qphhj5pab7ps34cjr7jy611fwn72lz0f6c7jp3z";
   };
 
-  depsSha256 = "0gkg3bxx7nxsvff33n7pif731djfvlzk0msia27h0wq0mazq7kw3";
+  cargoSha256 = "1pi8fh6vz6m5hr38wm0v0hxp1yxm1ma8yzish3b78zkv8f90kmv0";
 
   meta = {
     description = "Generate changelogs from local git metadata";

pkgs/development/tools/git-series/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, rustPlatform, openssl, cmake, perl, pkgconfig, zlib }:
+{ stdenv, fetchFromGitHub, fetchpatch, rustPlatform, openssl, cmake, perl, pkgconfig, zlib }:
 
 with rustPlatform;
 
@@ -13,14 +13,24 @@ buildRustPackage rec {
     sha256 = "07mgq5h6r1gf3jflbv2khcz32bdazw7z1s8xcsafdarnm13ps014";
   };
 
-  depsSha256 = "1xypk9ck7znca0nqm61m5ngpz6q7c0wydlpwxq4mnkd1np27xn53";
+  cargoSha256 = "06w864f73kijq24xzljfaf47d97aqyg4md3crzbq8hns157m3sv2";
+
+  cargoDepsHook = ''
+    (
+      cd ${name}-src
+      # see https://github.com/git-series/git-series/pull/56
+      patch -p1 < ${fetchpatch {
+        url = "https://github.com/Mic92/git-series/commit/3aa30a47d74ebf90b444dccdf8c153f07f119483.patch";
+        sha256 = "06v8br9skvy75kcw2zgbswxyk82sqzc8smkbqpzmivxlc2i9rnh0";
+      }}
+    )
+  '';
 
   nativeBuildInputs = [ cmake pkgconfig perl ];
   buildInputs = [ openssl zlib ];
 
   postBuild = ''
-    mkdir -p "$out/man/man1"
-    cp "$src/git-series.1" "$out/man/man1"
+    install -D "$src/git-series.1" "$out/man/man1/git-series.1"
   '';
 
   meta = with stdenv.lib; {

pkgs/development/tools/misc/tokei/default.nix

@@ -11,7 +11,7 @@ rustPlatform.buildRustPackage rec {
     sha256 = "1bzs3mr6f9bna39b9ddwwq0raas07nbn106mnq3widxg59i0gxhd";
   };
 
-  depsSha256 = "1cz93mrpxmyrza0ipdyg2a6mynl66plpsb446wxnmmy7y7zd6xbf";
+  cargoSha256 = "0y0rkxhkv31v5sa0425dwskd80i6srwbqhqkrw1g1kbmbs9y0vxz";
 
   installPhase = ''
     mkdir -p $out/bin
@@ -19,6 +19,7 @@ rustPlatform.buildRustPackage rec {
   '';
 
   meta = with stdenv.lib; {
+    broken = true;
     description = "Count code, quickly";
     homepage = https://github.com/Aaronepower/tokei;
     license = licenses.mit;

pkgs/development/tools/rq/default.nix

@@ -13,7 +13,7 @@ buildRustPackage rec {
     sha256 = "066f6sdy0vrp113wlg18q9p0clyrg9iqbj17ly0yn8dxr5iar002";
   };
 
-  depsSha256 = "138h0q2a2gghfjpwfi11zw4rkipvmglb7srqz56ibbw2xliid2wl";
+  cargoSha256 = "0c4awm1d87b396d3g3mp1md5p92i5a64a9jdawpr8mwjd0bly05m";
 
   buildInputs = [ llvmPackages.clang-unwrapped v8 ];
 

pkgs/development/tools/rust/bindgen/default.nix

@@ -24,7 +24,7 @@ rustPlatform.buildRustPackage rec {
     wrapProgram $out/bin/bindgen --set LIBCLANG_PATH "${llvmPackages.clang-unwrapped}/lib"
   '';
 
-  depsSha256 = "06b5zyw9p7h73h30c1nlnwjb0zmkfx52wqsl9b14y9hx51g9bw0r";
+  cargoSha256 = "128skg31lc9v8i7ghfb3wyiazivqfvzhi1mvmjcl0gkx1hi5006v";
 
   doCheck = false; # A test fails because it can't find standard headers in NixOS
 

pkgs/development/tools/rust/racer/default.nix

@@ -11,7 +11,7 @@ rustPlatform.buildRustPackage rec {
     sha256 = "06k50f2vj2w08afh3nrlhs0amcvw2i45bhfwr70sgs395xicjswp";
   };
 
-  depsSha256 = "1gywnjbjl9jalbq6wkfmbczav4qbhgw2h8lyxkyppnhw9y4j0nc1";
+  cargoSha256 = "1w5imxyqlyv24dvzncq6dy01zn2x8p1aciyvzh8ac1x1wdjcacjc";
 
   buildInputs = [ makeWrapper ];
 

pkgs/development/tools/rust/racerd/default.nix

@@ -14,7 +14,7 @@ buildRustPackage rec {
 
   doCheck = false;
 
-  depsSha256 = "0db18m0vxzvg821gb5g8njhlnxw7im81m089i4982n8hmnhm1497";
+  cargoSha256 = "1h7hm7vkk1grah6pn5ydfi5pzc2kd48lh2kxim5jlvrxhd2dingg";
 
   buildInputs = [ makeWrapper ];
 

pkgs/development/tools/rust/rainicorn/default.nix

@@ -13,9 +13,10 @@ buildRustPackage rec {
     sha256 = "07vh4g120sx569wkzclq91blkkd7q7z582pl8vz0li1l9ij8md01";
   };
 
-  depsSha256 = "1ckrf77s1glrqi0gvrv9wqmip4i97dk0arn0iz87jg4q2wfss85k";
+  cargoSha256 = "14kd25mw6m20blqcr221cclcqxw0j229zxq8hsaay6q7jgv0c7a0";
 
   meta = with stdenv.lib; {
+    broken = true;
     description = "Rust IDEs.  parse-analysis";
     homepage = https://github.com/RustDT/Rainicorn;
     license = with licenses; [ mit asl20 ];

pkgs/development/tools/rust/rustfmt/default.nix

@@ -11,7 +11,7 @@ rustPlatform.buildRustPackage rec {
     sha256 = "12l3ff0s0pzhcf5jbs8wqawjk4jghhhz8j6dq1n5201yvny12jlr";
   };
 
-  depsSha256 = "1nnb2lpzjf6hv1a7cw3cbkc22fb54rsp6h87wzmqi4hsy1csff7a";
+  cargoSha256 = "0gppki9mgx99xipapg36ydwk1bplygnz6sbyzbg46vhn10iggfwm";
 
   meta = with stdenv.lib; {
     description = "A tool for formatting Rust code according to style guidelines";

pkgs/development/tools/rust/rustup/default.nix

@@ -6,7 +6,7 @@ rustPlatform.buildRustPackage rec {
   name = "rustup-${version}";
   version = "1.3.0";
 
-  depsSha256 = "078hssgffgpakv735p1xg60kic151r2dvpdr9sipb63lwqr4dxfb";
+  cargoSha256 = "1yd7k0jpx78p5bp6iyzgbyj7pjz8vyjg9g7fmf1bl60jsbdpgv3g";
 
   src = fetchFromGitHub {
     owner = "rust-lang-nursery";

pkgs/misc/tw-rs/default.nix

@@ -14,7 +14,7 @@ rustPlatform.buildRustPackage rec {
   buildInputs = [ perl zlib openssl ]
     ++ stdenv.lib.optional stdenv.isDarwin curl;
 
-  depsSha256 = "1lg1jh6f9w28i94vaj62r859g6raalxmxabvw7av6sqr0hr56p05";
+  cargoSha256 = "0c3324b7z77kiwc6whbppfmrli254fr1nyd0vpsxvpc0av3279jg";
 
   meta = with stdenv.lib; {
     description = "Twitter command-line interface written in rust";

pkgs/shells/ion/default.nix

@@ -13,7 +13,7 @@ buildRustPackage rec {
     sha256 = "0c2haw9qiwysyp1xj6qla8d6zpsdlygagzh86sk04c2b4ssyaca3";
   };
 
-  depsSha256 = "0w2jgbrcx57js8ihzs5acp6b1niw1c7khdxrv14y3z9mmm9j55hs";
+  cargoSha256 = "0ydi44710as0bb442zryzx30nk4mscdw3gsahwprnsvvaril33rn";
 
   meta = with stdenv.lib; {
     description = "Modern system shell with simple (and powerful) syntax";

pkgs/tools/admin/intecture/agent.nix

@@ -14,7 +14,7 @@ buildRustPackage rec {
     sha256 = "0j27qdgyxybaixggh7k57mpm6rifimn4z2vydk463msc8b3kgywj";
   };
 
-  depsSha256 = "1n57i9wkak76ram748mwq0dn32d041ajd31laqc13c76pp29agrp";
+  cargoSha256 = "1fcl2nnplcic729cmvall2k7wf3jdm7dspvlbxji99bn813ackig";
 
   buildInputs = [ openssl zeromq czmq zlib ];
 

pkgs/tools/admin/intecture/auth.nix

@@ -14,7 +14,7 @@ buildRustPackage rec {
     sha256 = "0c7ar3pc7n59lzfy74lwz51p09s2bglc870rfr4c0vmc91jl0pj2";
   };
 
-  depsSha256 = "0wzr8hk63gh3nm8f7dbzwj8pgc3cm8p8mr2q7bbgvri1a5i83sfb";
+  cargoSha256 = "0q3mrcvl1yyrx4a88kanjlfcx6slf7r79i0dh4w81sj6gp07sssm";
 
   buildInputs = [ openssl zeromq czmq zlib ];
 

pkgs/tools/admin/intecture/cli.nix

@@ -14,7 +14,7 @@ buildRustPackage rec {
     sha256 = "16a5fkpyqkf8w20k3ircc1d0qmif7nygkzxj6mzk9609dlb0dmxq";
   };
 
-  depsSha256 = "0nax7h7f5qgalgxsfidrxrv1ybl5xvrpc1k7xc1kmaf955gqmc46";
+  cargoSha256 = "0qwbgwxrjc0dvjbpqa59jixy5nq7lng2c1z91rw48qc91v7fa664";
 
   buildInputs = [ openssl zeromq czmq zlib ];
 

pkgs/tools/filesystems/btrfs-dedupe/default.nix

@@ -12,7 +12,7 @@ buildRustPackage rec {
     sha256 = "0qy1g4crhfgs2f5cmrsjv6qscg3r66gb8n6sxhimm9ksivhjyyjp";
   };
 
-  depsSha256 = "04jlz7nzsmg86i73w75i8rmlbk635xrg8m1dfac8h17dwb29yj6a";
+  cargoSha256 = "0dmn9bccicxhqcj9zrsxxp0vb5ma12a1hs9brpc22n4g1qy4yzcn";
 
   buildInputs = [ lzo zlib ];
 

pkgs/tools/misc/exa/default.nix

@@ -6,7 +6,7 @@ buildRustPackage rec {
   name = "exa-${version}";
   version = "0.8.0";
 
-  depsSha256 = "0yz41prkjs5rmvdhr9k58a52l7hvwy5mfg8rcpsq4ybgf601lja2";
+  cargoSha256 = "08zzn3a32xfjkmpawcjppn1mr26ws3iv40cckiz8ldz4qc8y9gdh";
 
   src = fetchFromGitHub {
     owner = "ogham";

pkgs/tools/misc/fd/default.nix

@@ -11,7 +11,7 @@ rustPlatform.buildRustPackage rec {
     sha256 = "1aw4pgsmvzzqlvbxzv5jnw42nf316qfhvr50b58iqi2dxy8z8cmv";
   };
 
-  depsSha256 = "17fjlmdwp8582dvv68b5h3zzvmd71yd9sw9xalyrrww46h7fd84g";
+  cargoSha256 = "1v9wg4dq4c7i85bkdhd79bj8gx7200z6np05wsyj2ycbv97p095j";
 
   meta = {
     description = "A simple, fast and user-friendly alternative to find";

pkgs/tools/misc/heatseeker/default.nix

@@ -13,7 +13,7 @@ buildRustPackage rec {
     sha256 = "1fcrbjwnhcz71i70ppy0rcgk5crwwmbkm9nrk1kapvks33pv0az7";
   };
 
-  depsSha256 = "05mj84a5k65ai492grwg03c3wq6ardhs114bv951fgysc9rs07p5";
+  cargoSha256 = "0kqkzjd90v19qvl3iv1vv2fi8h0z75b0yn0z5jq8w4m94fvh0p95";
 
   # some tests require a tty, this variable turns them off for Travis CI,
   # which we can also make use of

pkgs/tools/package-management/cargo-edit/default.nix

@@ -15,7 +15,7 @@ buildRustPackage rec {
 
   buildInputs = [ zlib openssl ];
 
-  depsSha256 = "1v7ir56j6biximnnhyvadd98azcj3i5hc8aky0am2nf0swq0jimq";
+  cargoSha256 = "1m4yb7472g1n900dh3xqvdcywk3v01slj3bkk7bk7a9p5x1kyjfn";
 
   meta = with stdenv.lib; {
     description = "A utility for managing cargo dependencies from the command line";
@@ -23,5 +23,6 @@ buildRustPackage rec {
     license = with licenses; [ mit ];
     maintainers = with maintainers; [ jb55 ];
     platforms = platforms.all;
+    broken = true;
   };
 }

pkgs/tools/package-management/nix-index/default.nix

@@ -12,7 +12,7 @@ buildRustPackage rec {
     rev = "v${version}";
     sha256 = "1lmg65yqkwf2a5qxm3dmv8158kqhnriir062vlgar5wimf409rm5";
   };
-  depsSha256 = "0v145fi9bfiwvsdy7hz9lw4m2f2j8sxvixfzmjwfnq4klm51c8yl";
+  cargoSha256 = "0cxdrzjmqq3ywdh0f5mzkcf50hbbgd3bak4398v2ls5gy5s9fcz2";
   nativeBuildInputs = [ pkgconfig ];
   buildInputs = [ openssl curl];
 

pkgs/tools/text/ripgrep/default.nix

@@ -13,7 +13,7 @@ buildRustPackage rec {
     sha256 = "1cnvwxbznmsn1gand8hhy5zadax5p67lvm46fkj1a1s89f158w3a";
   };
 
-  depsSha256 = "1kx9xazhj93xa3cnys39wwr84qqjqrlsbbi5ih71vxppskdpvd6m";
+  cargoSha256 = "00y2vdnrg02clqin9pg57s9micrp66f6y49wq89cmykrfg3r8cwf";
 
   preFixup = ''
     mkdir -p "$out/man/man1"

pkgs/tools/text/staccato/default.nix

@@ -11,9 +11,10 @@ rustPlatform.buildRustPackage rec {
     sha256 = "1zbd1gx0ik2r7bavcid776j37g6rzd3f6cs94kq1qar4gyf1gqjm";
   };
 
-  depsSha256 = "1gwfkh3ck8n3zcy43ch2mnc28a6y10p3srhnx9dh8gwnwbpb733c";
+  cargoSha256 = "074mfyanwdykg6wci2ia63wcnnyik741g8n624pac215sg4i95h7";
 
   meta = {
+    broken = true;
     description = "A command line program that lets you compute statistics from values from a file or standard input";
     longDescription = ''
       Staccato (`st` for short) is a command line program that lets you

pkgs/tools/text/xsv/default.nix

@@ -13,7 +13,7 @@ buildRustPackage rec {
     sha256 = "0z1z3b6nzaid510jaikkawvpmv4kjphzz84p0hppq6vcp5jy00s2";
   };
 
-  depsSha256 = "13hy835871zxdnakwsr4bjm4krahlz4aqk5lh0rw78avfla89q9q";
+  cargoSha256 = "0pdzh2xr40dgwravh3i58g602bpszj6c8inggzgmq2kfk8ck6rgj";
 
   meta = with stdenv.lib; {
     description = "A fast CSV toolkit written in Rust";

pkgs/tools/typesetting/tectonic/default.nix

@@ -14,7 +14,7 @@ buildRustPackage rec {
     sha256 = "0k5vkn112bjwh4wnxryzqz79dlja64k7s105mf3yaik136hqnmqv";
   };
 
-  depsSha256 = "1vxvkh1v9x6j4ggbh6sysi5i3089hrs0mjbp910a1jljiav7l8nj";
+  cargoSha256 = "03bqhgz8c4ipdkd3g448bcrr6d188h87vskcfcc3mqlcxg77b8q5";
 
   nativeBuildInputs = [ pkgconfig ];
 

pkgs/top-level/aliases.nix

@@ -130,7 +130,6 @@ mapAliases (rec {
   robomongo = robo3t; #added 2017-09-28
   rssglx = rss-glx; #added 2015-03-25
   rubygems = throw "deprecated 2016-03-02: rubygems is now bundled with ruby";
-  rustUnstable = rustNightly; # added 2016-11-29
   rxvt_unicode_with-plugins = rxvt_unicode-with-plugins; # added 2015-04-02
   samsungUnifiedLinuxDriver = samsung-unified-linux-driver; # added 2016-01-25
   saneBackends = sane-backends; # added 2016-01-02

pkgs/top-level/all-packages.nix

@@ -6175,33 +6175,9 @@ with pkgs;
     inherit (darwin) apple_sdk;
   };
 
-  rustRegistry = callPackage ./rust-packages.nix { };
-
-  rust = rustStable;
-  rustStable = callPackage ../development/compilers/rust {
-    inherit (llvmPackages_4) llvm;
-  };
-  rustBeta = lowPrio (recurseIntoAttrs (callPackage ../development/compilers/rust/beta.nix {}));
-
-  rustNightly = rustBeta;
-
-  # rust support in nixpkgs isn't yet well maintained enough for us to
-  # pretend to support nightlies in a meaningful way.
-
-  # rustNightly = lowPrio (recurseIntoAttrs (callPackage ../development/compilers/rust/nightly.nix {
-  #   rustPlatform = recurseIntoAttrs (makeRustPlatform rustBeta);
-  # }));
-
-  rustNightlyBin = lowPrio (callPackage ../development/compilers/rust/nightlyBin.nix {
-     buildRustPackage = callPackage ../build-support/rust {
-       rust = rustNightlyBin;
-     };
-  });
-
-  cargo = rust.cargo;
-  rustc = rust.rustc;
-
-  cargo-edit = callPackage ../tools/package-management/cargo-edit { };
+  # For beta and nightly releases use the nixpkgs-mozilla overlay
+  rust = callPackage ../development/compilers/rust { };
+  inherit (rust) cargo rustc;
 
   rustPlatform = recurseIntoAttrs (makeRustPlatform rust);
 
@@ -6224,6 +6200,8 @@ with pkgs;
 
     });
 
+  cargo-edit = callPackage ../tools/package-management/cargo-edit { };
+
   rainicorn = callPackage ../development/tools/rust/rainicorn { };
   rustfmt = callPackage ../development/tools/rust/rustfmt { };
   rustracer = callPackage ../development/tools/rust/racer { };

pkgs/top-level/rust-packages.nix

@@ -1,46 +0,0 @@
-# This file defines the source of Rust / cargo's crates registry
-#
-# buildRustPackage will automatically download dependencies from the registry
-# version that we define here. If you're having problems downloading / finding
-# a Rust library, try updating this to a newer commit.
-
-{ stdenv, fetchFromGitHub, git }:
-
-stdenv.mkDerivation {
-  name = "rustRegistry-2017-10-08";
-
-  src = fetchFromGitHub {
-    owner = "rust-lang";
-    repo = "crates.io-index";
-    rev = "78ab44cf22c2ce5d40e562ffc7df7ab10ac12b86";
-    sha256 = "0fa3l3px6b89ap63h40bhn2x50zf5j65jrgbb7j103j0cdayk2l0";
-  };
-  phases = [ "unpackPhase" "installPhase" ];
-  installPhase = ''
-    # For some reason, cargo doesn't like fetchgit's git repositories, not even
-    # if we set leaveDotGit to true, set the fetchgit branch to 'master' and clone
-    # the repository (tested with registry rev
-    # 965b634156cc5c6f10c7a458392bfd6f27436e7e), failing with the message:
-    #
-    # "Target OID for the reference doesn't exist on the repository"
-    #
-    # So we'll just have to create a new git repository from scratch with the
-    # contents downloaded with fetchgit...
-
-    mkdir -p $out
-
-    cp -r ./* $out/
-
-    cd $out
-
-    git="${git}/bin/git"
-
-    $git init
-    $git config --local user.email "example@example.com"
-    $git config --local user.name "example"
-    $git add .
-    $git commit --quiet -m 'Rust registry commit'
-
-    touch $out/touch . "$out/.cargo-index-lock"
-  '';
-}