branch core-updates updated: tests: gremlin: Skip file-needed/recursive if DT_NEEDED is empty.

[guix-commits]

This is an automated email from the git hooks/post-receive script.

marusich pushed a commit to branch core-updates
in repository guix.

The following commit(s) were added to refs/heads/core-updates by this push:
     new e4b5a23  tests: gremlin: Skip file-needed/recursive if DT_NEEDED is 
empty.
e4b5a23 is described below

commit e4b5a23841bc6a92e2e21dd8b1038addee55eb02
Author: Chris Marusich <cmmarusich@gmail.com>
AuthorDate: Wed Feb 24 00:02:30 2021 -0800

    tests: gremlin: Skip file-needed/recursive if DT_NEEDED is empty.
    
    * tests/gremlin.scm (file-needed/recursive): Skip the test when 
(file-runpath
    %guile-executable) evaluates to the empty list.  This causes the test to be
    correctly skipped in the case where Guix has been built using a foreign
    distro's toolchain and libraries.
---
 tests/gremlin.scm | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/tests/gremlin.scm b/tests/gremlin.scm
index f20a79f..9af899c 100644
--- a/tests/gremlin.scm
+++ b/tests/gremlin.scm
@@ -61,7 +61,11 @@
                      (elf-dynamic-info-needed dyninfo))))))
 
 (unless (and %guile-executable (not (getenv "LD_LIBRARY_PATH"))
-             (file-needed %guile-executable))     ;statically linked?
+             (file-needed %guile-executable) ;statically linked?
+             ;; When Guix has been built on a foreign distro, using a
+             ;; toolchain and libraries from that foreign distro, it is not
+             ;; unusual for the runpath to be empty.
+             (pair? (file-runpath %guile-executable)))
   (test-skip 1))
 (test-assert "file-needed/recursive"
   (let* ((needed (file-needed/recursive %guile-executable))