X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/2957b917aaaefc1485e1c5293d413f0931b3030a..3197db7788e10b33fb496bfe86c836382f723ff1:/sdk/R/install_deps.R

diff --git a/sdk/R/install_deps.R b/sdk/R/install_deps.R
index 5314c86e28..6c33f97913 100644
--- a/sdk/R/install_deps.R
+++ b/sdk/R/install_deps.R
@@ -1,3 +1,7 @@
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: Apache-2.0
+
 options(repos=structure(c(CRAN="http://cran.wustl.edu/")))
 if (!requireNamespace("devtools")) {
   install.packages("devtools")
@@ -11,5 +15,11 @@ if (!requireNamespace("knitr")) {
 if (!requireNamespace("markdown")) {
   install.packages("markdown")
 }
+if (!requireNamespace("XML")) {
+  # XML 3.99-0.4 depends on R >= 4.0.0, but we run tests on debian
+  # stable (10) with R 3.5.2 so we install an older version from
+  # source.
+  install.packages("https://cran.r-project.org/src/contrib/Archive/XML/XML_3.99-0.3.tar.gz", repos=NULL, type="source")
+}
 
 devtools::install_dev_deps()