Makefile.rumpkern revision 1.68 
1#	$NetBSD: Makefile.rumpkern,v 1.68 2009/12/14 21:19:23 matt Exp $
2#
3
4.include "${RUMPTOP}/Makefile.rump"
5
6LIB=		rump
7
8.PATH:	${RUMPTOP}/librump/rumpkern				\
9	${RUMPTOP}/../kern					\
10	${RUMPTOP}/../uvm					\
11	${RUMPTOP}/../conf					\
12	${RUMPTOP}/../dev					\
13	${RUMPTOP}/../secmodel/suser
14
15#
16# Source modules, first the ones specifically implemented for librump.
17# 
18SRCS=	rump.c rumpcopy.c emul.c intr.c locks.c ltsleep.c	\
19	memalloc.c percpu.c scheduler.c sleepq.c		\
20	sysproxy_socket.c threads.c vm.c
21
22# stubs
23#
24SRCS+=	pmap_stub.c
25
26# autogenerated
27#
28SRCS+=	rump_syscalls.c rumpkern_if_wrappers.c
29
30#
31# Rest are from the std kernel sources.
32#
33# sys/kern
34SRCS+=	init_sysctl_base.c kern_auth.c kern_descrip.c kern_event.c	\
35	kern_ksyms.c kern_malloc_stdtype.c kern_module.c		\
36	kern_mutex_obj.c kern_rate.c kern_stub.c kern_sysctl.c		\
37	kern_timeout.c kern_uidinfo.c param.c				\
38	sys_descrip.c sys_generic.c sys_pipe.c sys_select.c syscalls.c
39
40# sys/kern subr (misc)
41SRCS+=	subr_devsw.c subr_callback.c subr_copy.c subr_evcnt.c		\
42	subr_extent.c subr_hash.c subr_humanize.c subr_iostat.c		\
43	subr_kobj.c subr_log.c subr_once.c subr_prf.c			\
44	subr_specificdata.c subr_time.c subr_workqueue.c subr_xcall.c
45
46# sys/uvm
47SRCS+=	uvm_readahead.c
48
49# 4.4BSD secmodel.  selection is hardcoded for now
50SRCS+=	secmodel_suser.c
51
52# the funny bit.  this doesn't really belong here, but helps with the
53# needs of kern_descrip.c.  And since it's a fully dynamic interface,
54# it doesn't pull in other gunk.
55SRCS+=	vnode_if.c
56
57# sys/dev
58SRCS+=	clock_subr.c
59
60# Flip the comment to the other line if you want to use malloc(3)
61# directly instead of the kernel allocators backed by malloc(3)/mmap(2).
62# Libc malloc is a few percent faster, but doesn't emulate all kernel
63# corner cases as well (not to mention if you want to debug the
64# allocators themselves).
65#CPPFLAGS+=	-DRUMP_USE_UNREAL_ALLOCATORS
66SRCS+=		subr_kmem.c subr_pool.c subr_vmem.c
67
68# no shlib_version because this is automatically in sync with lib/librump
69SHLIB_MAJOR=    0
70SHLIB_MINOR=    0
71
72CPPFLAGS+=	-I${RUMPTOP}/librump/rumpkern -I${RUMPTOP}/librump/rumpvfs
73CPPFLAGS+=	-I${RUMPTOP}/librump/rumpnet -I${RUMPTOP}/librump/rumpdev
74CFLAGS+=	-Wno-pointer-sign
75AFLAGS+=	-D_LOCORE -Wa,-fatal-warnings
76
77#
78# If archdir exists, it is required to provide:
79# 1) kobj_reloc() and kobj_machdep()
80# 2) rump_cpu_bootstrap()
81# 3) ...?
82# 4) PROFIT!
83#
84
85#
86# Check if we are building compat.  In compat mode we need to provide
87# the kernel of our compat target (amd64->i386 & sparc64->sparc), so
88# take MD stuff from the right arch.
89#
90.ifdef MLIBDIR
91ARCHDIR=	${RUMPTOP}/librump/rumpkern/arch/${MLIBDIR}
92LIBKERN_ARCH=	${MLIBDIR}
93.elif exists(${RUMPTOP}/librump/rumpkern/arch/${MACHINE_CPU})
94ARCHDIR=	${RUMPTOP}/librump/rumpkern/arch/${MACHINE_CPU}
95.else
96ARCHDIR=	${RUMPTOP}/librump/rumpkern/arch/${MACHINE_ARCH}
97.endif
98.if exists(${ARCHDIR})
99.include "${ARCHDIR}/Makefile.inc"
100.PATH:	${ARCHDIR}
101.else
102SRCS+=	kobj_stubs.c rumpcpu_generic.c
103.endif
104
105# include libkern source files
106KERNDIR=${RUMPTOP}/../lib/libkern
107.include "${RUMPTOP}/../lib/libkern/Makefile.libkern"
108
109# Some architectures require a little special massage with atomic
110# compare-and-swap.  This is because the kernel version is using
111# instructions or routines unavailable to us in userspace.  We
112# use effectively the multiprocessor version of the userspace ops.
113#
114.if ${MACHINE_CPU} == "arm" || ${MACHINE_CPU} == "hppa" \
115    || ${MACHINE_CPU} == "mips" || ${MACHINE_CPU} == "sh3" \
116    || ${MACHINE_CPU} == "vax" || ${MACHINE_ARCH} == "m68000"
117CPPFLAGS+=	-I${RUMPTOP}/../../common/lib/libc/atomic
118SRCS+=		atomic_cas_generic.c
119.endif
120
121.include <bsd.lib.mk>
122.include <bsd.klinks.mk>
123