[bug#52153] [PATCH v2] Fix mistakes, and update cargo

[bug#52153] [PATCH v2] Fix mistakes, and update cargo

[(unmatched-parenthesis via Guix-patches via]

Please disregard the original patch. This one updates cargo along with rustc.

---
 gnu/packages/crates-io.scm | 89 ++++++++++++++++++++++++++++++++++++++
 gnu/packages/rust.scm      | 11 ++++-
 2 files changed, 99 insertions(+), 1 deletion(-)
 mode change 100644 => 100755 gnu/packages/rust.scm

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index b8c4c7bd39..d8c457182c 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -8134,6 +8134,95 @@ (define-public rust-caps-0.3
         ("rust-error-chain" ,rust-error-chain-0.12)
         ("rust-libc" ,rust-libc-0.2))))))
 
+(define-public rust-cargo-0.57
+  (package
+    (name "rust-cargo")
+    (version "0.57.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cargo" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "12ns9v4dd8vnvsaqgd897h2zc19w00i5ii3slda653zbhfzm6zna"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(;; The test suite is disabled as the internal 'cargo-test-macro' and
+       ;; 'cargo-test-support' crates are not included in the release.
+       #:tests? #f
+       #:cargo-inputs
+       (("rust-anyhow" ,rust-anyhow-1)
+        ("rust-atty" ,rust-atty-0.2)
+        ("rust-bytesize" ,rust-bytesize-1)
+        ("rust-cargo-platform" ,rust-cargo-platform-0.1)
+        ("rust-clap" ,rust-clap-2)
+        ("rust-core-foundation" ,rust-core-foundation-0.9)
+        ("rust-crates-io" ,rust-crates-io-0.33)
+        ("rust-crossbeam-utils" ,rust-crossbeam-utils-0.8)
+        ("rust-crypto-hash" ,rust-crypto-hash-0.3)
+        ("rust-curl" ,rust-curl-0.4)
+        ("rust-curl-sys" ,rust-curl-sys-0.4)
+        ("rust-env-logger" ,rust-env-logger-0.8)
+        ("rust-filetime" ,rust-filetime-0.2)
+        ("rust-flate2" ,rust-flate2-1)
+        ("rust-flate2" ,rust-flate2-1)
+        ("rust-fwdansi" ,rust-fwdansi-1)
+        ("rust-git2" ,rust-git2-0.13)
+        ("rust-git2-curl" ,rust-git2-curl-0.14)
+        ("rust-glob" ,rust-glob-0.3)
+        ("rust-hex" ,rust-hex-0.4)
+        ("rust-home" ,rust-home-0.5)
+        ("rust-humantime" ,rust-humantime-2)
+        ("rust-ignore" ,rust-ignore-0.4)
+        ("rust-im-rc" ,rust-im-rc-15)
+        ("rust-jobserver" ,rust-jobserver-0.1)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-lazycell" ,rust-lazycell-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-libgit2-sys" ,rust-libgit2-sys-0.12)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-memchr" ,rust-memchr-2)
+        ("rust-miow" ,rust-miow-0.3)
+        ("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-opener" ,rust-opener-0.4)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-percent-encoding" ,rust-percent-encoding-2)
+        ("rust-pretty-env-logger" ,rust-pretty-env-logger-0.4)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-rustc-workspace-hack" ,rust-rustc-workspace-hack-1)
+        ("rust-rustfix" ,rust-rustfix-0.5)
+        ("rust-same-file" ,rust-same-file-1)
+        ("rust-semver" ,rust-semver-0.10)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-ignored" ,rust-serde-ignored-0.1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-shell-escape" ,rust-shell-escape-0.1)
+        ("rust-strip-ansi-escapes" ,rust-strip-ansi-escapes-0.1)
+        ("rust-tar" ,rust-tar-0.4)
+        ("rust-tar" ,rust-tar-0.4)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-termcolor" ,rust-termcolor-1)
+        ("rust-toml" ,rust-toml-0.5)
+        ("rust-unicode-width" ,rust-unicode-width-0.1)
+        ("rust-unicode-xid" ,rust-unicode-xid-0.2)
+        ("rust-url" ,rust-url-2)
+        ("rust-walkdir" ,rust-walkdir-2)
+        ("rust-winapi" ,rust-winapi-0.3))))
+    (native-inputs
+     `(("pkg-config" ,pkg-config)))
+    (inputs
+     `(("curl" ,curl)
+       ("libssh2" ,libssh2)
+       ("openssl" ,openssl)
+       ("zlib" ,zlib)))
+    (home-page "https://crates.io")
+    (synopsis "Package manager for Rust")
+    (description "Cargo, a package manager for Rust.  This package provides
+the library crate of Cargo.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-cargo-0.53
   (package
     (name "rust-cargo")
diff --git a/gnu/packages/rust.scm b/gnu/packages/rust.scm
old mode 100644
new mode 100755
index f7f05851f1..a1f3d757cd
--- a/gnu/packages/rust.scm
+++ b/gnu/packages/rust.scm
@@ -12,6 +12,7 @@
 ;;; Copyright © 2020 Pierre Langlois <pierre.langlois@gmx.com>
 ;;; Copyright © 2020 Matthew James Kraai <kraai@ftbfs.org>
 ;;; Copyright © 2021 Maxim Cournoyer <maxim.cournoyer@gmail.com>
+;;; Copyright © 2021 (unmatched parenthesis <paren@disroot.org>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -769,8 +770,16 @@ (define rust-1.54
                             `("procps" ,procps)
                             (package-native-inputs base-rust))))))
 
+(define rust-1.55
+  (rust-bootstrapped-package
+   rust-1.54 "1.55.0" "07l28f7grdmi65naq71pbmvdd61hwcpi40ry7kp7dy7m233rldxj"))
+
+(define rust-1.56
+  (rust-bootstrapped-package
+   rust-1.55 "1.56.1" "04cmqx7nn63hzz7z27b2b0dj2qx18rck9ifvip43s6dampx8v2f3"))
+
 ;;; Note: Only the latest versions of Rust are supported and tested.  The
 ;;; intermediate rusts are built for bootstrapping purposes and should not
 ;;; be relied upon.  This is to ease maintenance and reduce the time
 ;;; required to build the full Rust bootstrap chain.
-(define-public rust rust-1.54)
+(define-public rust rust-1.56)
-- 
2.34.0

[bug#52153] This patch will not work

[Parenthesis via Guix-patches via]

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I made a mistake when sending the second version of the patch. 
<https://issues.guix.gnu.org/52149> is the correct patch. (v2 didn't 
include certain dependency updates necessary for Cargo 0.56)


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