03/54: gnu: Add rust-dirs-2.0.

[guix-commits]

efraim pushed a commit to branch master
in repository guix.

commit 30b36e524af4459decf84ca0011707082c00ac31
Author: John Soo <address@hidden>
AuthorDate: Wed Jan 15 09:52:36 2020 -0800

    gnu: Add rust-dirs-2.0.
    
    * gnu/packages/crates-io.scm (rust-dirs-2.0): New variable.
    (rust-dirs-1.0): Inherit from rust-dirs-2.0.
    
    Signed-off-by: Efraim Flashner <address@hidden>
---
 gnu/packages/crates-io.scm | 34 +++++++++++++++++++++++++++-------
 1 file changed, 27 insertions(+), 7 deletions(-)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 5936d69..2589b18 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -2332,24 +2332,25 @@ hexadecimal, base32, and base64.")
      "Traits for cryptographic hash functions.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-dirs-1.0
+(define-public rust-dirs-2.0
   (package
     (name "rust-dirs")
-    (version "1.0.3")
+    (version "2.0.2")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "dirs" version))
-        (file-name (string-append name "-" version ".crate"))
+        (file-name
+          (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "02vigc566z5i6n9wr2x8sch39qp4arn89xhhrh18fhpm3jfc0ygn"))))
-    (build-system cargo-build-system)
+          "1qymhyq7w7wlf1dirq6gsnabdyzg6yi2yyxkx6c4ldlkbjdaibhk"))))
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2)
-        ("rust-winapi" ,rust-winapi-0.3))))
+       (("rust-cfg-if" ,rust-cfg-if-0.1)
+        ("rust-dirs-sys" ,rust-dirs-sys-0.3))))
+    (build-system cargo-build-system)
     (home-page "https://github.com/soc/dirs-rs";)
     (synopsis "Abstractions for standard locations for various platforms")
     (description
@@ -2360,6 +2361,25 @@ the XDG base/user directory specifications on Linux, the 
Known Folder API on
 Windows, and the Standard Directory guidelines on macOS.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-dirs-1.0
+  (package
+    (inherit rust-dirs-2.0)
+    (name "rust-dirs")
+    (version "1.0.3")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "dirs" version))
+        (file-name (string-append name "-" version ".crate"))
+        (sha256
+         (base32
+          "02vigc566z5i6n9wr2x8sch39qp4arn89xhhrh18fhpm3jfc0ygn"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-libc" ,rust-libc-0.2)
+        ("rust-winapi" ,rust-winapi-0.3))))))
+
 (define-public rust-discard-1.0
   (package
     (name "rust-discard")