Update NEWS

diff --git a/NEWS.txt b/NEWS.txt
index f6ffc8dbdca4b5df6b21f86dd67e93cfbde23e5c..1bbe5e286cc1cf9180968edc4015a869750abb9d 100644 (file)
--- a/NEWS.txt
+++ b/NEWS.txt
@@ -7,6 +7,9 @@ Unreleased 3.4
 New features and improvements
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
+- The compiler option form `--sysroot arg` is now handled like the documented
+  `--sysroot=arg` form.
+
 
 ccache 3.3.1
 ------------