doc: Mention GTEST_ROOT respecting environment var in release
@@ -141,7 +141,8 @@ compiled against an older 0.8 version of Elektra will continue to work
These notes are of interest for people maintaining packages of Elektra:
-- <<TODO>>
+- The cmake variable `GTEST_ROOT` now respects the environment variable
+ `GTEST_ROOT` if it is set. *(Lukas Winkler)*
- <<TODO>>
- <<TODO>>
