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authorMaxim Cournoyer <maxim.cournoyer@gmail.com>2019-01-22 05:33:19 +0000
committerMaxim Cournoyer <maxim.cournoyer@gmail.com>2019-02-05 10:09:11 -0500
commitf9dff4f7fa2732ca753d5bb6e6a43231b429b35b (patch)
treeb2b2b3ab31ede0296cbac14005cbb00472950122 /gnu
parent8cad7adb597179e1fba6d94b51ddbc72fcd0ac50 (diff)
downloadguix-f9dff4f7fa2732ca753d5bb6e6a43231b429b35b.tar.gz
gnu: emacs-ert-runner: Fix lisp directory warning.
This fixes the warning message such as: "Warning: Lisp directory
'/tmp/guix-build-emacs-ert-runner-0.7.0-1.90b8fdd.drv-0/source': No such file
or directory" that would be printed upon running ert-runner.

* gnu/packages/emacs-xyz.scm (emacs-ert-runner)[phases]{install-executable}:
Filter out the temporary source directory from the paths composing the
EMACSLOADPATH variable used in the wrapper.
Diffstat (limited to 'gnu')
-rw-r--r--gnu/packages/emacs-xyz.scm9
1 files changed, 7 insertions, 2 deletions
diff --git a/gnu/packages/emacs-xyz.scm b/gnu/packages/emacs-xyz.scm
index e337ea36da..d1d88ce82c 100644
--- a/gnu/packages/emacs-xyz.scm
+++ b/gnu/packages/emacs-xyz.scm
@@ -6959,7 +6959,9 @@ Emacs.")
          (modify-phases %standard-phases
            (add-after 'install 'install-executable
              (lambda* (#:key inputs outputs #:allow-other-keys)
-               (let ((out (assoc-ref outputs "out")))
+               (let ((out (assoc-ref outputs "out"))
+                     (source-directory (string-append
+                                  (getenv "TMPDIR") "/source")))
                  (substitute* "bin/ert-runner"
                    (("ERT_RUNNER=\"\\$\\(dirname \\$\\(dirname \\$0\\)\\)")
                     (string-append "ERT_RUNNER=\"" out
@@ -6968,7 +6970,10 @@ Emacs.")
                  (install-file "bin/ert-runner" (string-append out "/bin"))
                  (wrap-program (string-append out "/bin/ert-runner")
                    (list "EMACSLOADPATH" ":" 'prefix
-                         (string-split (getenv "EMACSLOADPATH") #\:)))
+                         ;; Do not capture the transient source directory in
+                         ;; the wrapper.
+                         (delete source-directory
+                                 (string-split (getenv "EMACSLOADPATH") #\:))))
                  #t))))
          #:include (cons* "^reporters/.*\\.el$" %default-include)))
       (home-page "https://github.com/rejeep/ert-runner.el")