build-system/go: Use go-1.17 by default.

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-github-com-ipfs-go-ipfs-cmdkit-files)[arguments]:
Explicitly use Go 1.16.
(go-ipfs)[arguments]: Use the default version of Go.
* gnu/packages/syncthing.scm (syncthing)[arguments]: Likewise.
* gnu/packages/admin.scm (runitor)[arguments]: Likewise.

Signed-off-by: Leo Famulari <leo@famulari.name>

5 files changed, 4 insertions, 6 deletions

diff --git a/gnu/packages/admin.scm b/gnu/packages/admin.scm
index d59d6730d5..132e7b5343 100644
--- a/gnu/packages/admin.scm
+++ b/gnu/packages/admin.scm
@@ -4812,7 +4812,6 @@ FIFO and UNIX interprocess communication.")
     (build-system go-build-system)
     (arguments
      `(#:unpack-path "bdd.fi/x/runitor"
-       #:go ,go-1.17
        #:build-flags '(,(string-append "-ldflags=-X main.Version=" version))
        #:import-path "bdd.fi/x/runitor/cmd/runitor"
        #:install-source? #f))
diff --git a/gnu/packages/docker.scm b/gnu/packages/docker.scm
index cdf62f5e9a..d012ed43c6 100644
--- a/gnu/packages/docker.scm
+++ b/gnu/packages/docker.scm
@@ -585,7 +585,7 @@ built-in registry server of Docker.")
        ("xz" ,xz)))
     (native-inputs
      (list eudev ; TODO: Should be propagated by lvm2 (.pc -> .pc)
-           go gotestsum pkg-config))
+           go-1.14 gotestsum pkg-config))
     (synopsis "Docker container component library, and daemon")
     (description "This package provides a framework to assemble specialized
 container systems.  It includes components for orchestration, image
diff --git a/gnu/packages/golang.scm b/gnu/packages/golang.scm
index d7770724d2..50d03516cf 100644
--- a/gnu/packages/golang.scm
+++ b/gnu/packages/golang.scm
@@ -829,7 +829,7 @@ in the style of communicating sequential processes (@dfn{CSP}).")
        (alist-replace "go" (list go-1.16) (package-native-inputs go-1.16))
        (package-native-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 f566b850aa..7e9a49a31b 100644
--- a/gnu/packages/ipfs.scm
+++ b/gnu/packages/ipfs.scm
@@ -48,7 +48,8 @@
               "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")
@@ -230,7 +231,6 @@ written in Go.")
     (arguments
      `(#:unpack-path "github.com/ipfs/go-ipfs"
        #:import-path "github.com/ipfs/go-ipfs/cmd/ipfs"
-       #:go ,go-1.17
        #:phases (modify-phases %standard-phases
                   (add-before 'reset-gzip-timestamps 'make-files-writable
                     (lambda* (#:key outputs #:allow-other-keys)
diff --git a/gnu/packages/syncthing.scm b/gnu/packages/syncthing.scm
index 112a437875..cc4d07f72c 100644
--- a/gnu/packages/syncthing.scm
+++ b/gnu/packages/syncthing.scm
@@ -65,7 +65,6 @@
      `(#:modules ((srfi srfi-26) ; for cut
                   (guix build utils)
                   (guix build go-build-system))
-       #:go ,go-1.17
        #:import-path "github.com/syncthing/syncthing"
        ;; We don't need to install the source code for end-user applications.
        #:install-source? #f