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[bug#50227,3/3] gnu: go-gotest-tools-assert: Provide internal inputs with the source.

Message ID 20210827151330.13112-3-marius@gnu.org
State New
Headers show
Series go-build-system and GOPATH improvements | expand

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Commit Message

Marius Bakke Aug. 27, 2021, 3:13 p.m. UTC
* gnu/packages/golang.scm (go-gotest-tools-assert)[inputs]: Add
GO-GOTEST-TOOLS-INTERNAL-FORMAT, GO-GOTEST-TOOLS-INTERNAL-DIFFLIB, and
GO-GOTEST-TOOLS-INTERNAL-SOURCE.
[arguments]: Add phase to install a union of the above inputs.
* gnu/packages/golang.scm (gotestsum)[native-inputs]: Don't add the above
mentioned inputs.
---
 gnu/packages/golang.scm | 45 +++++++++++++++++++++++++++--------------
 1 file changed, 30 insertions(+), 15 deletions(-)
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Patch

diff --git a/gnu/packages/golang.scm b/gnu/packages/golang.scm
index 3a5c6ddc3f..295b442a2a 100644
--- a/gnu/packages/golang.scm
+++ b/gnu/packages/golang.scm
@@ -20,7 +20,7 @@ 
 ;;; Copyright © 2020 Jakub Kądziołka <kuba@kadziolka.net>
 ;;; Copyright © 2020 Nicolas Goaziou <mail@nicolasgoaziou.com>
 ;;; Copyright © 2020 Ryan Prior <rprior@protonmail.com>
-;;; Copyright © 2020 Marius Bakke <marius@gnu.org>
+;;; Copyright © 2020, 2021 Marius Bakke <marius@gnu.org>
 ;;; Copyright © 2020 raingloom <raingloom@riseup.net>
 ;;; Copyright © 2020 Martin Becze <mjbecze@riseup.net>
 ;;; Copyright © 2021 Ricardo Wurmus <rekado@elephly.net>
@@ -5945,9 +5945,35 @@  gotest-tools.")))
     (arguments
      `(#:tests? #f ; Test failure concerning message formatting (FIXME)
        #:import-path "gotest.tools/assert"
-       #:unpack-path "gotest.tools"))
-    ;(propagated-inputs
-    ; `(("go-gotest-tools-internal-format" ,go-gotest-tools-internal-format)))
+       #:unpack-path "gotest.tools"
+       #:modules ((ice-9 match)
+                  (srfi srfi-26)
+                  ,@%go-build-system-modules)
+       #:phases
+       (modify-phases (@ (guix build go-build-system) %standard-phases)
+         (add-before 'install 'install-internal-inputs
+           (lambda* (#:key inputs outputs #:allow-other-keys)
+             (let ((out (assoc-ref outputs "out")))
+               ;; The Go compiler does not permit importing libraries with
+               ;; "internal" in the path from anywhere except below the
+               ;; package that uses them.  Thus, install these inputs
+               ;; alongside this package.
+               (union-build
+                out
+                (match (filter (lambda (input)
+                                 (string-prefix? "go-gotest-tools-internal"
+                                                 (car input)))
+                               inputs)
+                  (((names . directories) ...) directories))
+                #:create-all-directories? #t
+                #:log-port (%make-void-port "w"))))))))
+    (inputs
+     `(("go-gotest-tools-internal-format"
+        ,go-gotest-tools-internal-format)
+       ("go-gotest-tools-internal-difflib"
+        ,go-gotest-tools-internal-difflib)
+       ("go-gotest-tools-internal-source"
+        ,go-gotest-tools-internal-source)))
     (native-inputs
      `(("go-github-com-pkg-errors" ,go-github-com-pkg-errors)
        ("go-github-com-google-go-cmp-cmp"
@@ -5985,17 +6011,6 @@  test when a comparison fails.")
         ,go-github-com-jonboulle-clockwork)
        ("go-golang-org-x-crypto" ,go-golang-org-x-crypto)
        ("go-gotest-tools-assert" ,go-gotest-tools-assert)
-       ("go-github-com-google-go-cmp-cmp"
-        ,go-github-com-google-go-cmp-cmp)
-       ;; TODO: This would be better as a propagated-input of
-       ;; go-gotest-tools-assert, but that does not work for
-       ;; some reason.
-       ("go-gotest-tools-internal-format"
-        ,go-gotest-tools-internal-format)
-       ("go-gotest-tools-internal-difflib"
-        ,go-gotest-tools-internal-difflib)
-       ("go-gotest-tools-internal-source"
-        ,go-gotest-tools-internal-source)
        ("go-github-com-google-go-cmp-cmp"
         ,go-github-com-google-go-cmp-cmp)))
     (synopsis "Go test runner with output optimized for humans")