(cvs-dist): Don't use tar --diff.

(announcement): Tweak.

diff --git a/Makefile.maint b/Makefile.maint
index 88cab56..1e1aea5 100644 (file)
--- a/Makefile.maint
+++ b/Makefile.maint
@@ -37,7 +37,8 @@ my-distcheck: dist
          && $(MAKE) dvi \
          && $(MAKE) check \
          && $(MAKE) distclean
-       cd $(t) && $(TAR) --diff -z -f ../$(distdir).tar.gz
+       cd $(t) && $(TAR) -zxf ../$(distdir).tar.gz
+       diff -ur $(t) $(t)/$(distdir)
        -rm -rf $(t)
        @echo "========================"; \
        echo "$(distdir).tar.gz is ready for distribution"; \
@@ -75,6 +76,6 @@ announcement: NEWS ChangeLog $(distdir).tar.gz
            | grep -v '^\['; \
          echo; \
          echo ChangeLog entries:; \
-         sed -n "/$v $(THIS_VERSION_REGEXP)/,/$v $(PREV_VERSION_REGEXP)/p" \
-           ChangeLog | grep -v '\* $v'; \
+         sed -n "1,/$v $(PREV_VERSION_REGEXP)/p" \
+           ChangeLog; \
        )