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-rw-r--r--guix/profiles.scm2
-rw-r--r--guix/scripts/package.scm2
-rw-r--r--tests/guix-package.sh12
3 files changed, 13 insertions, 3 deletions
diff --git a/guix/profiles.scm b/guix/profiles.scm
index d2a794b187..f34f4fcff6 100644
--- a/guix/profiles.scm
+++ b/guix/profiles.scm
@@ -1521,7 +1521,7 @@ the generation that was current before switching."
                               (profile profile)
                               (generation number)))))
           (else
-           (switch-symlinks profile generation)
+           (switch-symlinks profile (basename generation))
            current))))
 
 (define (switch-to-previous-generation profile)
diff --git a/guix/scripts/package.scm b/guix/scripts/package.scm
index 29829f52c8..b38a55d01c 100644
--- a/guix/scripts/package.scm
+++ b/guix/scripts/package.scm
@@ -190,7 +190,7 @@ do not treat collisions in MANIFEST as an error."
              (let* ((entries (manifest-entries manifest))
                     (count   (length entries)))
                (switch-symlinks name prof)
-               (switch-symlinks profile name)
+               (switch-symlinks profile (basename name))
                (unless (string=? profile %current-profile)
                  (register-gc-root store name))
                (format #t (N_ "~a package in profile~%"
diff --git a/tests/guix-package.sh b/tests/guix-package.sh
index 3b3fa35cd8..cef3b3452e 100644
--- a/tests/guix-package.sh
+++ b/tests/guix-package.sh
@@ -185,6 +185,16 @@ grep -E 'emacs[[:blank:]]+42\.5\.9rc7[[:blank:]]+.*-emacs-42.5.9rc7' \
 rm "$emacs_tarball" "$tmpfile"
 rmdir "$module_dir"
 
+# Profiles with a relative file name.  Make sure we don't create dangling
+# symlinks--see bug report at
+# <https://lists.gnu.org/archive/html/guix-devel/2018-07/msg00036.html>.
+mkdir -p "$module_dir/foo"
+( cd "$module_dir" ;						\
+  guix package --bootstrap -i guile-bootstrap -p foo/prof )
+test -f "$module_dir/foo/prof/bin/guile"
+rm "$module_dir/foo"/*
+rmdir "$module_dir/foo"
+rmdir "$module_dir"
 
 #
 # Try with the default profile.
@@ -215,7 +225,7 @@ do
     guix package --bootstrap --roll-back
     ! test -f "$HOME/.guix-profile/bin"
     ! test -f "$HOME/.guix-profile/lib"
-    test "`readlink "$default_profile"`" = "$default_profile-0-link"
+    test "`readlink "$default_profile"`" = "`basename $default_profile-0-link`"
 done
 
 # Check whether '-p ~/.guix-profile' makes any difference.