ci: install gcovr via apt
Change-Id: Ie8c85d7d005b52fd7137a05c6a8e13d5232a4f88
refs: #4771
diff --git a/.jenkins.d/README.md b/.jenkins.d/README.md
index 39fa40b..5813349 100644
--- a/.jenkins.d/README.md
+++ b/.jenkins.d/README.md
@@ -27,7 +27,7 @@
Possible values:
* empty: default build process
- * `code-coverage` (Linux OS is assumed): debug build with tests and code coverage analysis
+ * `code-coverage` (Ubuntu Linux is assumed): debug build with tests and code coverage analysis
* `limited-build`: only a single debug build with tests
- `CACHE_DIR`: the variable defines a path to folder containing cached files from previous builds,