# $NetBSD: automake.mk,v 1.9 2005/05/11 22:17:26 jlam Exp $
#
# makefile fragment for packages that use automake
# AUTOMAKE_REQD can be set to the minimum version required.
# It adds a build dependency on the appropriate automake and autoconf
# packages and sets the following variables:
#	AUTOMAKE:	automake binary to use
#	ACLOCAL:	aclocal binary to use
# autoconf required version will default to 2.13 if automake 1.4* is used,
# and to 2.58 otherwise.
#

.if !defined(AUTOMAKE_MK)
AUTOMAKE_MK=	# defined

# minimal required version
AUTOMAKE_REQD?= 1.9

.include "../../mk/bsd.prefs.mk"

.if !empty(AUTOMAKE_REQD:M1.4*)
.  if !empty(_USE_NEW_TOOLS:M[yY][eE][sS])
USE_TOOLS+=		automake14
.  else
BUILD_DEPENDS+=		automake14>=${AUTOMAKE_REQD}:../../devel/automake14
_AUTOMAKE_API_VERSION=	1.4
AUTOCONF_REQD?=		2.13
.  endif
.else
.  if !empty(_USE_NEW_TOOLS:M[yY][eE][sS])
USE_TOOLS+=		automake
.  else
BUILD_DEPENDS+=		automake>=${AUTOMAKE_REQD}:../../devel/automake
_AUTOMAKE_API_VERSION=	1.9
AUTOCONF_REQD?=		2.58
.  endif
.endif

.if empty(_USE_NEW_TOOLS:M[yY][eE][sS])
AUTOMAKE=		${LOCALBASE}/bin/automake-${_AUTOMAKE_API_VERSION}
ACLOCAL=		${LOCALBASE}/bin/aclocal-${_AUTOMAKE_API_VERSION}

.if defined(BUILD_USES_GETTEXT_M4)
BUILD_DEPENDS+=		{gettext-0.10.35nb1,gettext-m4-[0-9]*}:../../devel/gettext-m4
.endif

.include "../mk/autoconf.mk"
.endif
.endif # AUTOMAKE_MK