1 files changed, 44 insertions, 6 deletions
diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 44ef8a4b15..692cd2a28b 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -54760,10 +54760,10 @@ to a style defined by John Gruber for post titles on his website ``Daring
 Fireball''.")
     (license license:expat)))
 
-(define-public rust-tokio-1
+(define-public rust-tokio-1.8
   (package
     (name "rust-tokio")
-    (version "1.2.0")
+    (version "1.8.0")
     (source
      (origin
        (method url-fetch)
@@ -54771,13 +54771,12 @@ Fireball''.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "0fmfykdp29hjq5264mp6sa4c0wp5mlimbi0dd9mrxsk5qq20s6g8"))))
+         "1m18rs51wz6s7dwdwzr0j63kh815x4dx9k0f2c485crs7fqjw32p"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
-       (("rust-autocfg" ,rust-autocfg-1)
-        ("rust-bytes" ,rust-bytes-1)
+       (("rust-bytes" ,rust-bytes-1)
         ("rust-libc" ,rust-libc-0.2)
         ("rust-memchr" ,rust-memchr-2)
         ("rust-mio" ,rust-mio-0.7)
@@ -54788,7 +54787,16 @@ Fireball''.")
         ("rust-signal-hook-registry" ,rust-signal-hook-registry-1)
         ("rust-tokio-macros" ,rust-tokio-macros-1)
         ("rust-tracing" ,rust-tracing-0.1)
-        ("rust-winapi" ,rust-winapi-0.3))))
+        ("rust-winapi" ,rust-winapi-0.3))
+       #:cargo-development-inputs
+       (("rust-async-stream" ,rust-async-stream-0.3)
+        ("rust-autocfg" ,rust-autocfg-1)
+        ("rust-nix" ,rust-nix-0.19)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-proptest" ,rust-proptest-1)
+        ("rust-sokcet2-0.4" ,rust-socket2-0.4)
+        ("rust-tokio-stream" ,rust-tokio-stream-0.1)
+        ("rust-tokio-test" ,rust-tokio-test-0.4))))
     (home-page "https://tokio.rs")
     (synopsis "Event-driven, non-blocking I/O platform")
     (description
@@ -54796,6 +54804,36 @@ Fireball''.")
 writing asynchronous I/O backed applications.")
     (license license:expat)))
 
+(define-public rust-tokio-1
+  (package
+    (inherit rust-tokio-1.8)
+    (name "rust-tokio")
+    (version "1.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tokio" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0fmfykdp29hjq5264mp6sa4c0wp5mlimbi0dd9mrxsk5qq20s6g8"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-autocfg" ,rust-autocfg-1)
+        ("rust-bytes" ,rust-bytes-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-memchr" ,rust-memchr-2)
+        ("rust-mio" ,rust-mio-0.7)
+        ("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-parking-lot" ,rust-parking-lot-0.11)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+        ("rust-signal-hook-registry" ,rust-signal-hook-registry-1)
+        ("rust-tokio-macros" ,rust-tokio-macros-1)
+        ("rust-tracing" ,rust-tracing-0.1)
+        ("rust-winapi" ,rust-winapi-0.3))))))
+
 (define-public rust-tokio-0.3
   (package
     (inherit rust-tokio-1)