NetBSD/share/mk/bsd.klinks.mk

73 lines
1.7 KiB
Makefile

# $NetBSD: bsd.klinks.mk,v 1.5 2009/03/15 05:57:54 tsutsui Exp $
#
.include <bsd.own.mk>
##### Default values
.if !defined(S)
.if defined(NETBSDSRCDIR)
S= ${NETBSDSRCDIR}/sys
.elif defined(BSDSRCDIR)
S= ${BSDSRCDIR}/sys
.else
S= /sys
.endif
.endif
CLEANFILES+= machine ${MACHINE_CPU}
.if ${MACHINE} == "sun2" || ${MACHINE} == "sun3"
CLEANFILES+= sun68k
.elif ${MACHINE} == "sparc64"
CLEANFILES+= sparc
.elif ${MACHINE} == "i386"
CLEANFILES+= x86
.elif ${MACHINE} == "amd64"
CLEANFILES+= x86
.if !defined(RUMPKERNEL)
CFLAGS+= -mcmodel=kernel
.endif
.endif
.if defined(XEN_BUILD) || ${MACHINE} == "xen"
CLEANFILES+= xen xen-ma/machine # xen-ma
CPPFLAGS+= -I${.OBJDIR}/xen-ma
.if ${MACHINE_CPU} == "i386"
CLEANFILES+= x86
.endif
.endif
# XXX. This should be done a better way. It's @'d to reduce visual spew.
# XXX .BEGIN is used to make sure the links are done before anything else.
.if !make(obj) && !make(clean) && !make(cleandir)
.BEGIN:
@rm -f machine && \
ln -s $S/arch/${MACHINE}/include machine
@rm -f ${MACHINE_CPU} && \
ln -s $S/arch/${MACHINE_CPU}/include ${MACHINE_CPU}
# XXX. it gets worse..
.if ${MACHINE} == "sun2" || ${MACHINE} == "sun3"
@rm -f sun68k && \
ln -s $S/arch/sun68k/include sun68k
.endif
.if ${MACHINE} == "sparc64"
@rm -f sparc && \
ln -s $S/arch/sparc/include sparc
.endif
.if ${MACHINE} == "amd64"
@rm -f x86 && \
ln -s $S/arch/x86/include x86
@rm -f i386 && \
ln -s $S/arch/i386/include i386
.endif
.if ${MACHINE_CPU} == "i386"
@rm -f x86 && \
ln -s $S/arch/x86/include x86
.endif
.if defined(XEN_BUILD) || ${MACHINE} == "xen"
@rm -f xen && \
ln -s $S/arch/xen/include xen
@rm -rf xen-ma && mkdir xen-ma && \
ln -s ../${XEN_BUILD:U${MACHINE_ARCH}} xen-ma/machine
.endif
.endif