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authorLudovic Courtès <ludo@gnu.org>2018-07-27 14:15:17 +0200
committerLudovic Courtès <ludo@gnu.org>2018-07-27 18:00:06 +0200
commit223779c4c5d0eb017e99cd1045d619fbe3193334 (patch)
treeab0ed68279afc43414551aa110493e7e6377d028 /gnu/packages/emacs.scm
parent26fd7b24eca1af9e297ba53bac98f5798f97f78e (diff)
downloadguix-223779c4c5d0eb017e99cd1045d619fbe3193334.tar.gz
gnu: emacs-flycheck: Don't rely on pkg-info.el for 'flycheck-version'.
* gnu/packages/emacs.scm (flycheck)[source]: Add 'modules' and
'snippet'.
Diffstat (limited to 'gnu/packages/emacs.scm')
-rw-r--r--gnu/packages/emacs.scm10
1 files changed, 9 insertions, 1 deletions
diff --git a/gnu/packages/emacs.scm b/gnu/packages/emacs.scm
index eab31278a5..114fcee343 100644
--- a/gnu/packages/emacs.scm
+++ b/gnu/packages/emacs.scm
@@ -733,7 +733,15 @@ programs.")
                     version "/flycheck-" version ".tar"))
               (sha256
                (base32
-                "01rnwan16m7cyyrfca3c5c60mbj2r3knkpzbhji2fczsf0wns240"))))
+                "01rnwan16m7cyyrfca3c5c60mbj2r3knkpzbhji2fczsf0wns240"))
+              (modules '((guix build utils)))
+              (snippet `(begin
+                          ;; Change 'flycheck-version' so that it does not
+                          ;; attempt to get its version from pkg-info.el.
+                          (substitute* "flycheck.el"
+                            (("\\(pkg-info-version-info 'flycheck\\)")
+                             (string-append "\"" ,version "\"")))
+                          #t))))
     (build-system emacs-build-system)
     (propagated-inputs
      `(("emacs-dash" ,emacs-dash)))