@@ 11657,6 11657,13 @@ containers.")
'(modify-phases %standard-phases
(add-after 'unpack 'set-HOME
(lambda _ (setenv "HOME" "/tmp")))
+ ;; For unknown reasons, the libxml2 features are misreported without
+ ;; this call prior to running BiocGenerics:::testPackage("mzR").
+ (add-after 'unpack 'ensure-libxml2-works
+ (lambda _
+ (substitute* "tests/testthat.R"
+ (("library\\(\"MSnbase\"\\)" m)
+ (string-append "XML::libxmlFeatures()\n" m)))))
(add-after 'unpack 'delete-bad-tests
(lambda _
;; Needs r-prolocdata