bug#50493: [PATCH 4/4] build-system/go: Use go-1.17 by default.

[Sarah Morgensen <iskarian@mgsn.dev>]

Build all Go packages with go-1.17 by default.  Explicitly specify an
older Go version in packages which cannot build with go-1.17.

* gnu/packages/golang.scm (go): Update from 'go-1.14' to 'go-1.17'.
* gnu/packages/docker.scm (docker)[native-inputs]: Explicitly use
'go-1.14'.
* gnu/packages/ipfs.scm (go-ipfs)[arguments]: Set #:go to 'go-1.16'.
(go-github-com-ipfs-go-ipfs-cmdkit-files)[arguments]: Likewise.
---
 gnu/packages/docker.scm | 2 +-
 gnu/packages/golang.scm | 2 +-
 gnu/packages/ipfs.scm   | 6 ++++--
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/gnu/packages/docker.scm b/gnu/packages/docker.scm
index 8bac1b89ce..fa666cbb04 100644
--- a/gnu/packages/docker.scm
+++ b/gnu/packages/docker.scm
@@ -594,7 +594,7 @@ (define-public docker
        ("xz" ,xz)))
     (native-inputs
      `(("eudev" ,eudev)      ; TODO: Should be propagated by lvm2 (.pc -> .pc)
-       ("go" ,go)
+       ("go" ,go-1.14)
        ("gotestsum" ,gotestsum)
        ("pkg-config" ,pkg-config)))
     (synopsis "Docker container component library, and daemon")
diff --git a/gnu/packages/golang.scm b/gnu/packages/golang.scm
index 19f1ef37d5..d1ed30455c 100644
--- a/gnu/packages/golang.scm
+++ b/gnu/packages/golang.scm
@@ -790,7 +790,7 @@ (define-public go-1.17
                   "README.md" "SECURITY.md"))))))))
     (inputs (alist-delete "gcc:lib" (package-inputs go-1.16)))))
 
-(define-public go go-1.14)
+(define-public go go-1.17)
 
 (define-public (make-go-std go)
   "Return a package which builds the standard library for Go compiler GO."
diff --git a/gnu/packages/ipfs.scm b/gnu/packages/ipfs.scm
index 57701991e3..8d5b4f1767 100644
--- a/gnu/packages/ipfs.scm
+++ b/gnu/packages/ipfs.scm
@@ -46,7 +46,8 @@ (define-public go-github-com-ipfs-go-ipfs-cmdkit-files
               "0qk6fshgdmhp8dip2ksm13j6nywi41m9mn0czkvmw6b697z85l2r"))))
       (build-system go-build-system)
       (arguments
-       '(#:unpack-path "github.com/ipfs/go-ipfs-cmdkit"
+       `(#:go ,go-1.16
+         #:unpack-path "github.com/ipfs/go-ipfs-cmdkit"
          #:import-path "github.com/ipfs/go-ipfs-cmdkit/files"))
       (home-page "https://github.com/ipfs/go-ipfs-cmdkit")
       (synopsis "Shared types, functions and values for go-ipfs")
@@ -226,7 +227,8 @@ (define-public go-ipfs
        (file-name (string-append name "-" version "-source"))))
     (build-system go-build-system)
     (arguments
-     '(#:unpack-path "github.com/ipfs/go-ipfs"
+     `(#:go ,go-1.16
+       #:unpack-path "github.com/ipfs/go-ipfs"
        #:import-path "github.com/ipfs/go-ipfs/cmd/ipfs"
        #:phases (modify-phases %standard-phases
                   (add-before 'reset-gzip-timestamps 'make-files-writable
-- 
2.33.0