* Makefile.am (EXTRA_DIST): Rename avrdude.conf.sample to avrdude.conf.in.
Remove avrdude.conf and distclean-local rules.
Add install-exec-local and backup-avrdude-conf rules.
* avrdude.conf.in:
Set default_parallel to "@DEFAULT_PAR_PORT@" for autoconf expansion.
Set default_serial to "@DEFAULT_SER_PORT@" for autoconf expansion.
* configure.ac: Add call to AC_CANONICAL_{BUILD,HOST,TARGET} macros.
Set DEFAULT_PAR_PORT and DEFAULT_SER_PORT based on $host.
Add copyright header.
Define avrdude_version so AC_INIT and AM_INIT_AUTOMAKE are sure
to get the same version.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@238 81a1dc3b-b13d-400b-aceb-764788c761c2