[bug#65034] [PATCH v2 1/3] gnu: go-google-golang-org-protobuf: Update to 1.31.0.

[Hilton Chain via Guix-patches via <guix-patches@gnu.org>]

* gnu/packages/golang.scm (go-google-golang-org-protobuf): Update to 1.31.0.
[arguments]: Build Go packages and run tests.
[propagated-inputs]: Remove go-github-com-golang-protobuf-proto.
---
 gnu/packages/golang.scm | 57 +++++++++++++++++++++++++++++++++++------
 1 file changed, 49 insertions(+), 8 deletions(-)

diff --git a/gnu/packages/golang.scm b/gnu/packages/golang.scm
index 3d19b48e9f..2a2ba8c13c 100644
--- a/gnu/packages/golang.scm
+++ b/gnu/packages/golang.scm
@@ -8848,7 +8848,7 @@ (define-public go-github-com-golang-protobuf-proto
 (define-public go-google-golang-org-protobuf
   (package
     (name "go-google-golang-org-protobuf")
-    (version "1.28.0")
+    (version "1.31.0")
     (source (origin
               (method git-fetch)
               (uri (git-reference
@@ -8857,16 +8857,57 @@ (define-public go-google-golang-org-protobuf
               (file-name (git-file-name name version))
               (sha256
                (base32
-                "1nzcc4qc00afi24nb7nlnwyzvvr6b8s8qdrn1sw085nygh2y2x8r"))))
+                "1xf18kzz96hgfy1vlbnydrizzpxkqj2iamfdbj3dx5a1zz5mi8n0"))))
     (build-system go-build-system)
     (arguments
      (list #:import-path "google.golang.org/protobuf"
-           #:tests? #f ; source-only package
-           #:phases #~(modify-phases %standard-phases
-                        ;; source-only package
-                        (delete 'build))))
-    (propagated-inputs (list go-github-com-google-go-cmp-cmp
-                             go-github-com-golang-protobuf-proto))
+           ;; XXX: Workaround for go-build-system's lack of Go modules support
+           #:phases
+           #~(let ((go-packages '("proto"
+                                  "encoding/protojson"
+                                  "encoding/prototext"
+                                  "encoding/protowire"
+                                  "reflect/protoreflect"
+                                  "reflect/protoregistry"
+                                  "reflect/protodesc"
+                                  "reflect/protopath"
+                                  "reflect/protorange"
+                                  "testing/protocmp"
+                                  "testing/protopack"
+                                  "testing/prototest"
+                                  "types/dynamicpb"
+                                  "types/known/anypb"
+                                  "types/known/timestamppb"
+                                  "types/known/durationpb"
+                                  "types/known/wrapperspb"
+                                  "types/known/structpb"
+                                  "types/known/fieldmaskpb"
+                                  "types/known/apipb"
+                                  "types/known/typepb"
+                                  "types/known/sourcecontextpb"
+                                  "types/known/emptypb"
+                                  "types/descriptorpb"
+                                  "types/pluginpb"
+                                  "compiler/protogen"
+                                  "cmd/protoc-gen-go")))
+               (modify-phases %standard-phases
+                 (replace 'build
+                   (lambda* (#:key import-path build-flags #:allow-other-keys)
+                     (for-each
+                      (lambda (pkg)
+                        ((assoc-ref %standard-phases 'build)
+                         #:import-path (format #f "~a/~a" import-path pkg)
+                         #:build-flags build-flags))
+                      go-packages)))
+                 (replace 'check
+                   (lambda* (#:key tests? import-path #:allow-other-keys)
+                     (for-each
+                      (lambda (pkg)
+                        ((assoc-ref %standard-phases 'check)
+                         #:tests? tests?
+                         #:import-path (format #f "~a/~a" import-path pkg)))
+                      go-packages)))))))
+    (propagated-inputs (list go-github-com-google-go-cmp-cmp))
     (home-page "https://google.golang.org/protobuf")
     (synopsis "Go library for Protocol Buffers")
     (description
-- 
2.41.0