Regenerate.

diff --git a/configure b/configure
index 2392350da498a00abf0b4b895ef9650ef5dff4b5..83d8cbf65a11b7123c84114144b0a0d6d45b67d5 100755 (executable)
--- a/configure
+++ b/configure
@@ -2890,32 +2890,31 @@ test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
 # Protect against Makefile macro expansion.
 #
 # If the first sed substitution is executed (which looks for macros that
-# take arguments), then we branch to the quote section.  Otherwise,
+# take arguments), then branch to the quote section.  Otherwise,
 # look for a macro that doesn't take arguments.
-cat >confdef2opt.sed <<\_ACEOF
+ac_script='
 t clear
 :clear
 s/^[    ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
 t quote
 s/^[    ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
 t quote
-d
+b any
 :quote
-s/[     `~#$^&*(){}\\|;'"<>?]/\\&/g
+s/[     `~#$^&*(){}\\|;'\''"<>?]/\\&/g
 s/\[/\\&/g
 s/\]/\\&/g
 s/\$/$$/g
-p
-_ACEOF
-# We use echo to avoid assuming a particular line-breaking character.
-# The extra dot is to prevent the shell from consuming trailing
-# line-breaks from the sub-command output.  A line-break within
-# single-quotes doesn't work because, if this script is created in a
-# platform that uses two characters for line-breaks (e.g., DOS), tr
-# would break.
-ac_LF_and_DOT=`echo; echo .`
-DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
-rm -f confdef2opt.sed
+H
+:any
+${
+       g
+       s/^\n//
+       s/\n/ /g
+       p
+}
+'
+DEFS=`sed -n "$ac_script" confdefs.h`
 
 
 ac_libobjs=