Disable parport support by default; bump version date

git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1507 81a1dc3b-b13d-400b-aceb-764788c761c2

Author: dl8dtl

ChangeLog

@@ -1,3 +1,8 @@
+2021-12-05  Joerg Wunsch <[email protected]>
+
+	* configure.ac (AC_INIT): Bump version date
+	* configure.ac (enabled_parport): Default to "no"
+
 2021-12-03  Joerg Wunsch <[email protected]>
 
 	Submitted by Alex Sverdlin:

NEWS

@@ -24,6 +24,8 @@ Current:
     - some improvements in linuxspi driver
     - Use -B <bitclock> rather than -b <baudrate> for linuxspi driver
     - unused lock byte bits are not masked on read anymore
+    - parport support disabled by default; configure with
+      --enable-parport to explicitly enable it
 
   * New devices supported:
 

configure.ac

@@ -23,7 +23,7 @@
 # Process this file with autoconf to produce a configure script.
 
 AC_PREREQ(2.60)
-AC_INIT(avrdude, 6.3-20171130, [email protected])
+AC_INIT(avrdude, 6.3-20211205, [email protected])
 
 AC_CANONICAL_BUILD
 AC_CANONICAL_HOST
@@ -322,7 +322,7 @@ AC_ARG_ENABLE(
 		no)  enabled_parport=no ;;
 		*)   AC_MSG_ERROR(bad value ${enableval} for enable-parport option) ;;
 		esac],
-	[enabled_parport=yes])
+	[enabled_parport=no])
 
 AC_ARG_ENABLE(
 	[linuxgpio],