[cvs] bogofilter configure.ac,1.424,1.425 NEWS,1.579,1.580

[David R. <re...@us...>]

Update of /cvsroot/bogofilter/bogofilter
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv18629

Modified Files:
	configure.ac NEWS 
Log Message:
Fix buffer overflow problem in flex skeleton.

Index: NEWS
===================================================================
RCS file: /cvsroot/bogofilter/bogofilter/NEWS,v
retrieving revision 1.579
retrieving revision 1.580
diff -u -d -r1.579 -r1.580
--- NEWS	26 Nov 2006 16:47:45 -0000	1.579
+++ NEWS	26 Nov 2006 23:56:17 -0000	1.580
@@ -19,6 +19,8 @@
 
 	* Updated file comment for lexer_v3.l and removed unneeded
 	  rules T1, T12, SHORT_TOKEN, and TOKEN_12.
+	* Miscellaneous minor cleanups of lexer_v3.l classes and rules.
+	* Patch buffer overflow condition in flex skeleton.
 
 	2006-11-21
 

Index: configure.ac
===================================================================
RCS file: /cvsroot/bogofilter/bogofilter/configure.ac,v
retrieving revision 1.424
retrieving revision 1.425
diff -u -d -r1.424 -r1.425
--- configure.ac	24 Aug 2006 02:49:10 -0000	1.424
+++ configure.ac	26 Nov 2006 23:56:17 -0000	1.425
@@ -185,6 +185,18 @@
 fi
 AM_CONDITIONAL(USE_GCC4, test $gcc4 = yes)
 
+dnl Check whether flex needs patching
+flex=no
+if test -n "$LEX"; then
+    case `$LEX --version | awk '{print $2}'` in
+	2.5.4) flex=yes ;;
+	2.5.31) flex=yes ;;
+	2.5.33) flex=yes ;;
+    esac
+fi
+dnl flex=yes
+AM_CONDITIONAL(PATCH_FLEX, test $flex = yes)
+
 dnl large file support (LFS)
 AC_SYS_LARGEFILE
 dnl AC_FUNC_FSEEKO