[R] [ci] remove dependency on {devtools} (#8563)

2022-12-08 11:21:28 -06:00
parent fbe40d00d8
commit ffee35e0f0
6 changed files with 10 additions and 7 deletions
--- a/R-package/DESCRIPTION
+++ b/R-package/DESCRIPTION
@@ -65,4 +65,5 @@ Imports:
    data.table (>= 1.9.6),
    jsonlite (>= 1.0),
 RoxygenNote: 7.2.2
+Encoding: UTF-8
 SystemRequirements: GNU make, C++14
--- a/R-package/demo/caret_wrapper.R
+++ b/R-package/demo/caret_wrapper.R
@@ -1,5 +1,4 @@
 # install development version of caret library that contains xgboost models
-devtools::install_github("topepo/caret/pkg/caret")
 require(caret)
 require(xgboost)
 require(data.table)
--- a/R-package/tests/helper_scripts/install_deps.R
+++ b/R-package/tests/helper_scripts/install_deps.R
@@ -3,7 +3,9 @@
 ## inconsistent is found.
 pkgs <- c(
  ## CI
-  "devtools",
+  "caret",
+  "pkgbuild",
+  "roxygen2",
  "XML",
  "cplm",
  "e1071",