01/01: gnu: address@hidden: Use rust-bootstrapped-package.

[Danny Milosavljevic]

dannym pushed a commit to branch wip-rust
in repository guix.

commit aa81e5c0ee1156a986b58ed93b53111a2f53462e
Author: Danny Milosavljevic <address@hidden>
Date:   Mon Sep 24 00:40:58 2018 +0200

    gnu: address@hidden: Use rust-bootstrapped-package.
    
    * gnu/packages/rust.scm (rust-1.23): Use rust-bootstrapped-package.
---
 gnu/packages/rust.scm | 45 ++++++++++++++++-----------------------------
 1 file changed, 16 insertions(+), 29 deletions(-)

diff --git a/gnu/packages/rust.scm b/gnu/packages/rust.scm
index 2e51c4a..37c30c1 100644
--- a/gnu/packages/rust.scm
+++ b/gnu/packages/rust.scm
@@ -656,35 +656,22 @@ jemalloc = \"" jemalloc "/lib/libjemalloc_pic.a" "\"
                              
"1lrzzp0nh7s61wgfs2h6ilaqi6iq89f1pd1yaf65l87bssyl4ylb"))
 
 (define-public rust-1.23
-  (package
-    (inherit rust-1.22)
-    (name "rust")
-    (version "1.23.0")
-    (source (rust-source version 
"14fb8vhjzsxlbi6yrn1r6fl5dlbdd1m92dn5zj5gmzfwf4w9ar3l"))
-    (native-inputs
-     `(("bison" ,bison) ; For the tests
-       ("cmake" ,cmake)
-       ("flex" ,flex) ; For the tests
-       ("gdb" ,gdb)   ; For the tests
-       ("git" ,git)
-       ("procps" ,procps) ; For the tests
-       ("python-2" ,python-2)
-       ("rustc-bootstrap" ,rust-1.22)
-       ("cargo-bootstrap" ,rust-1.22 "cargo")
-       ("pkg-config" ,pkg-config) ; For "cargo"
-       ("which" ,which)))
-    (arguments
-     (substitute-keyword-arguments (package-arguments rust-1.22)
-       ((#:phases phases)
-        `(modify-phases ,phases
-           (delete 'configure-archiver)
-           (delete 'remove-ar)
-           (add-after 'unpack 'dont-build-native
-             (lambda _
-               ;; XXX: Revisit this when we use gcc 6.
-               (substitute* "src/binaryen/CMakeLists.txt"
-                 (("ADD_COMPILE_FLAG\\(\\\"-march=native\\\"\\)") ""))
-               #t))))))))
+  (let ((base-rust (rust-bootstrapped-package rust-1.22 "1.23.0"
+                    "14fb8vhjzsxlbi6yrn1r6fl5dlbdd1m92dn5zj5gmzfwf4w9ar3l")))
+    (package
+      (inherit base-rust)
+      (arguments
+       (substitute-keyword-arguments (package-arguments base-rust)
+         ((#:phases phases)
+          `(modify-phases ,phases
+             (delete 'configure-archiver)
+             (delete 'remove-ar)
+             (add-after 'unpack 'dont-build-native
+               (lambda _
+                 ;; XXX: Revisit this when we use gcc 6.
+                 (substitute* "src/binaryen/CMakeLists.txt"
+                   (("ADD_COMPILE_FLAG\\(\\\"-march=native\\\"\\)") ""))
+                 #t)))))))))
 
 (define-public rust-1.24
   (let ((base-rust