2004-11-18  Michael Natterer  <mitch@gimp.org>

	* acinclude.m4: pasted the complete alsa.m4 so compiling from
	CVS doesn't require alsa.m4 to be installed.

	* configure.in: check for alsa >= 1.0.0 and define HAVE_ALSA
	if found.

	* modules/Makefile.am: build controller_midi with ALSA_CFLAGS
	and ALSA_LIBS.

	* modules/controller_midi.c: s/HAVE_ALSALIB_H/HAVE_ALSA/.