POSIX: complain if %prec's token was not defined.

[bison.git] / djgpp / config.sed

diff --git a/djgpp/config.sed b/djgpp/config.sed
index a30102da7c3204f6dbec4d688918df0547f433c1..d906db8f500d3e0f86baf1d3aa7afcdaaa267c23 100644 (file)
--- a/djgpp/config.sed
+++ b/djgpp/config.sed
@@ -1,9 +1,10 @@
 # DJGPP specific configuration file.
 # Sed script for additional DJGPP specific editing
-# of the configure script generated by autoconf 2.61.
+# of the configure script generated by autoconf 2.62.
 
 
-# Copyright (C) 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+# Copyright (C) 2005, 2006, 2007, 2008-2009 Free Software Foundation,
+# Inc.
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -20,7 +21,11 @@
 
 
 # Additional editing of Makefiles
-/^".*ac_file_inputs.*tmp\/out$/ a\
+/^eval sed.*ac_file_inputs.*tmp\/out \\$/ {
+:loop
+n
+/^$/!b loop
+a\
 cat > "$tmp/subs-djgpp.sed" << eof_djgpp\
 # DJGPP specific Makefile changes.\
 s,\\.deps,_deps,g\
@@ -62,7 +67,7 @@ yacc.bat:\\\\\
 eof_djgpp\
 sed -f "\$tmp/subs-djgpp.sed" \$tmp/out > \$tmp/out.djgpp\
 mv -f \$tmp/out.djgpp \$tmp/out
-
+}
 
 # Makefile.in.in is renamed to Makefile.in-in.
 /ac_config_files=/ {
@@ -179,3 +184,9 @@ G
 
 # The following is not a valid DOS file name
 s/calc++/calcxx/g
+
+# The CR test for awk does not work for DJGPP.
+/^ac_cs_awk_cr=/,/^$/ {
+  /^fi$/ a\
+ac_cs_awk_cr=$ac_cr
+}