# $NetBSD: buildlink3.mk,v 1.20 2006/07/04 06:00:35 adam Exp $

BUILDLINK_DEPTH:=	${BUILDLINK_DEPTH}+
SDL_BUILDLINK3_MK:=	${SDL_BUILDLINK3_MK}+

.if !empty(BUILDLINK_DEPTH:M+)
BUILDLINK_DEPENDS+=	SDL
.endif

BUILDLINK_PACKAGES:=	${BUILDLINK_PACKAGES:NSDL}
BUILDLINK_PACKAGES+=	SDL

.if !empty(SDL_BUILDLINK3_MK:M+)
BUILDLINK_API_DEPENDS.SDL+=	SDL>=1.2.5nb5
BUILDLINK_ABI_DEPENDS.SDL+=	SDL>=1.2.10
BUILDLINK_PKGSRCDIR.SDL?=	../../devel/SDL
.endif	# SDL_BUILDLINK3_MK

PTHREAD_OPTS+=	require

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

.if ${OPSYS} != "IRIX" && ${OPSYS} != "Darwin"
.include "../../graphics/MesaLib/buildlink3.mk"
.include "../../graphics/glu/buildlink3.mk"
.endif

.include "../../mk/pthread.buildlink3.mk"

.if !defined(PKG_BUILD_OPTIONS.SDL)
PKG_BUILD_OPTIONS.SDL!= \
	cd ${BUILDLINK_PKGSRCDIR.SDL} && \
	${MAKE} show-var ${MAKEFLAGS} VARNAME=PKG_OPTIONS
MAKEFLAGS+=	PKG_BUILD_OPTIONS.SDL=${PKG_BUILD_OPTIONS.SDL:Q}
.endif
MAKEVARS+=	PKG_BUILD_OPTIONS.SDL

.if !empty(PKG_BUILD_OPTIONS.SDL:Maalib)
.include "../../graphics/aalib/buildlink3.mk"
.endif

.if !empty(PKG_BUILD_OPTIONS.SDL:Mnas)
.include "../../audio/nas/buildlink3.mk"
.endif

BUILDLINK_DEPTH:=	${BUILDLINK_DEPTH:S/+$//}