news: update about recent ylwrap changes and fixes

* NEWS: In ylwrap, renamings are properly propagated, and unknown
files are preserved.

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>

diff --git a/NEWS b/NEWS
index a18e36e..0831852 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -66,6 +66,18 @@ New in 1.12.3:
     giving more useful warnings than a bare "command not found" from a
     make recipe would.
 
+* Long-standing bugs:
+
+  - Instead of renaming only self-references of files (typically for
+    #lines), ylwrap now also renames references to the other generated
+    files.  This fixes support for GLR and C++ parsers from Bison (PR
+    automake/491 and automake bug#7648): 'parser.c' now properly
+    #includes 'parser.h' instead of 'y.tab.h'.
+
+  - Generated files unknown to ylwrap are now preserved.  This fixes
+    C++ support for Bison (automake bug#7648): location.hh and the
+    like are no longer discarded.
+
 * Automake Testsuite:
 
   - Some testsuite weaknesses and spurious failures have been fixed.