[evolution] Evolution does not need flex and bison.

[Matthew Barnes <mbarnes src gnome org>]

commit 3804965c40f808fbd2dfde2ead05da239cf0ee35
Author: Matthew Barnes <mbarnes redhat com>
Date:   Sun Dec 27 15:03:07 2009 -0500

    Evolution does not need flex and bison.

 configure.ac |    7 -------
 1 files changed, 0 insertions(+), 7 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 497b605..83cc15b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -124,17 +124,10 @@ AM_PROG_CC_C_O
 AC_PROG_INSTALL
 AC_PROG_LN_S
 AC_PROG_MAKE_SET
-AM_PROG_LEX
-AC_PROG_YACC
 AC_PROG_AWK
 AC_PATH_PROG([PERL], [perl])
 AC_SUBST(PERL)
 
-case $YACC in
-*yacc*)
-	AC_MSG_ERROR([You need bison to build Evolution])
-	;;
-esac
 AC_ARG_PROGRAM
 
 dnl ******************************