* Makefile.in (DISTBISONFILES): Remove.

(taz): Don't futz with DISTBISONFILES.  Change BISON to use
	$(DEFAULT_YACC).

ChangeLog

@@ -1,7 +1,11 @@
 Mon Jun 16 11:11:10 1997  Ian Lance Taylor  <ian@cygnus.com>
 
+	* Makefile.in (DISTBISONFILES): Remove.
+	(taz): Don't futz with DISTBISONFILES.  Change BISON to use
+	$(DEFAULT_YACC).
+
 	* configure.in: Build itl, db, sn, etc., when building for native
-	cygwin32.
+ 	cygwin32.
 
 	* Makefile.in (LD): New variable.
 	(EXTRA_HOST_FLAGS): Pass down LD.

Makefile.in

@@ -1492,25 +1492,16 @@ ETC_SUPPORT= Makefile.in configure configure.in standards.texi \
 # When you use `make setup-dirs' or `make taz' you should always redefine
 # this macro.
 SUPPORT_FILES = list-of-support-files-for-tool-in-question
-# Files where "byacc" (Cygnus version) should be changed to "bison -y" (FSF).
-DISTBISONFILES= binutils/Makefile.in gas/Makefile.in gdb/Makefile.in ld/Makefile.in
 
 .PHONY: taz
 
 taz: $(DEVO_SUPPORT) $(SUPPORT_FILES) \
   texinfo/texinfo.tex texinfo/gpl.texinfo texinfo/lgpl.texinfo
-	# Make sure "diststuff" files get built properly.
-	for f in $(DISTBISONFILES) ; do \
-	  if [ -r $$f ]; then \
-	    sed '/^BISON *=.*$$/s/.*/BISON = bison -y/' <$$f >tmp ; \
-	    mv -f tmp $$f ; \
-	  else true; fi ; \
-	done
 	# Take out texinfo from a few places; make simple BISON=bison line.
 	sed -e '/^all\.normal: /s/\all-texinfo //' \
 	    -e '/^	install-texinfo /d' \
 	    -e '/^BISON = `if/,/^$$/d' \
-	    -e '/^# BISON:/s/.*/BISON = bison -y/' \
+	    -e '/^# BISON:/s/.*/BISON = $(DEFAULT_YACC)/' \
 	<Makefile.in >tmp
 	mv -f tmp Makefile.in
 	#