X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=configure.ac;h=2c622aeb2282b32fad09602d5ffb07baa1f6f2c3;hb=89b4744733181f1192eaa26bde00d2f0e7843182;hp=6cc9d93f17825a7aad34af43ccc7c41e3ebe7050;hpb=a93282aa572ad484167d9d4205402197f8a42512;p=xboard.git

diff --git a/configure.ac b/configure.ac
index 6cc9d93..2c622ae 100644
--- a/configure.ac
+++ b/configure.ac
@@ -28,7 +28,7 @@ dnl| to regenerate configure.  Then submit your changes to be folded into
 dnl| the standard version of xboard.
 
 dnl| define second argument as VERSION.PATCHLEVEL. e.g. 4.4.0j
-AC_INIT([xboard],[4.5.0],[bug-xboard@gnu.org])
+AC_INIT([xboard],[4.5.1],[bug-xboard@gnu.org])
 
 dnl| need this to be able to compile some files in a subdir (filebrowser)
 AM_INIT_AUTOMAKE([subdir-objects])
@@ -75,14 +75,6 @@ AC_PROG_CPP
 AC_ISC_POSIX
 AC_PROG_INSTALL
 
-AC_PROG_LEX
-if test "$LEX" != flex; then
-  LEX="$SHELL $missing_dir/missing flex"
-  AC_SUBST([LEX_OUTPUT_ROOT], [lex.yy])
-  AC_SUBST([LEXLIB], [''])
-fi
-
-
 AC_CHECK_PROGS(RSH, remsh rsh, rsh)
 AC_CHECK_PROGS(MINFO, makeinfo, makeinfo_not_found)
 if test "$MINFO" = makeinfo_not_found ; then