Merged revisions 262421 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r262421 | qwell | 2010-05-11 14:55:42 -0500 (Tue, 11 May 2010) | 11 lines
  
  Use a less silly method for modifying a flex-generated file.
  
  The sed syntax that was used wasn't actually valid, causing some versions to
  choke.  This is the method that is used in 1.6.x+ for similar changes.
  
  (closes issue #16696)
  Reported by: bklang
  Patches: 
        16696-sedfix.diff uploaded by qwell (license 4)
  Tested by: qwell
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@262422 65c4cc65-6c06-0410-ace0-fbb531ad65f3

res/Makefile

@@ -52,8 +52,12 @@ else
 ael/ael_lex.c:
 endif
 	$(ECHO_PREFIX) echo "   [FLEX] $< -> $@"
-	$(CMD_PREFIX) (cd ael; $(FLEX) ael.flex; sed -e "/begin standard C headers/i#include \"asterisk.h\"" ael_lex.c > zz; mv zz ael_lex.c)
-	$(CMD_PREFIX) (cd ael; sed 's@#if __STDC_VERSION__ >= 199901L@#if !defined __STDC_VERSION__ || __STDC_VERSION__ >= 199901L@' ael_lex.c > zz; mv zz ael_lex.c)
+	$(CMD_PREFIX) (cd ael; $(FLEX) ael.flex)
+	$(CMD_PREFIX) sed 's@#if __STDC_VERSION__ >= 199901L@#if !defined __STDC_VERSION__ || __STDC_VERSION__ >= 199901L@' $@ > $@.fix
+	$(CMD_PREFIX) echo "#include \"asterisk.h\"" > $@
+	$(CMD_PREFIX) echo >> $@
+	$(CMD_PREFIX) cat $@.fix >> $@
+	$(CMD_PREFIX) rm $@.fix
 
 ifneq ($(findstring REBUILD_PARSERS,$(MENUSELECT_CFLAGS)),)
 ael/ael.tab.c ael/ael.tab.h: ael/ael.y