xref: /src/sys/rump/librump/rumpkern/Makefile.rumpkern

#	$NetBSD: Makefile.rumpkern,v 1.14 2008/10/10 20:19:35 pooka Exp $
#

.include "${RUMPTOP}/Makefile.rump"

LIB=		rump
LDFLAGS+=	-Wl,--wrap=malloc

INCSDIR=/usr/include/rump
INCS+=	rump.h rumpdefs.h rump_syscalls.h rumpvnode_if.h

.PATH:	${RUMPTOP}/librump/rumpkern				\
	${RUMPTOP}/../kern ${RUMPTOP}/../lib/libkern		\
	${RUMPTOP}/../conf ${RUMPTOP}/../dev			\
	${RUMPTOP}/../miscfs/genfs ${RUMPTOP}/../miscfs/syncfs

#
# Source modules, first the ones specifically implemented for librump.
# 
SRCS=	rump.c emul.c intr.c genfs_io.c locks.c ltsleep.c percpu.c	\
	pool.c sleepq.c specfs.c vfs.c vm.c
# stubs
SRCS+=	fstrans_stub.c misc_stub.c pmap_stub.c vfsops_stub.c

#
# Rest are from the std kernel sources.
#
# sys/kern
SRCS+=	kern_auth.c kern_descrip.c kern_malloc_stdtype.c kern_module.c	\
	kern_rate.c kern_stub.c kern_sysctl.c kern_timeout.c param.c	\
	sys_descrip.c sys_generic.c

# sys/kern subr (misc)
SRCS+=	subr_bufq.c subr_callback.c subr_hash.c subr_iostat.c		\
	subr_kobj.c subr_once.c subr_prf2.c subr_specificdata.c		\
	subr_time.c subr_workqueue.c

# sys/kern vfs
SRCS+=	vfs_bio.c vfs_cache.c vfs_dirhash.c vfs_getcwd.c vfs_hooks.c	\
	vfs_init.c vfs_lookup.c vfs_subr.c vfs_syscalls.c vfs_vnops.c	\
	vfs_wapbl.c vnode_if.c

# sys/miscfs
SRCS+=	genfs_vfsops.c genfs_vnops.c sync_subr.c

# sys/kern bufq
SRCS+=	subr_bufq.c bufq_disksort.c bufq_fcfs.c bufq_priocscan.c	\
	bufq_readprio.c

# sys/dev
SRCS+=	clock_subr.c

# src/lib/libkern
SRCS+=	__assert.c scanc.c skpc.c

SRCS+=	rumpvnode_if.c rump_syscalls.c

# uncomment these lines if you want to use the real kmem code
#CPPFLAGS+=	-DRUMP_USE_REAL_KMEM
#SRCS+=		subr_kmem.c subr_vmem.c

.if ${MACHINE_ARCH} == "vax"
.PATH:	${RUMPTOP}/../lib/libkern/arch/vax
SRCS+=	blkset.S
.endif

# no shlib_version because this is automatically in sync with lib/librump
SHLIB_MAJOR=    0
SHLIB_MINOR=    0

CPPFLAGS+=	-I${RUMPTOP}/librump/rumpkern/opt -DMAXUSERS=32
CFLAGS+=	-Wno-pointer-sign

# Create a few files.  We can't include them directly, because that
# would create hideous namespace lossage.  So just do some clever
# (or less clever) renaming.
#
# Yes, this is borderline disgusting not to mention seriously
# labile, but what are you gonna do for a quick hack?
#
VOPTORUMPVOP="-e s/vop/rump_vop/g;/VOPARG/!s/VOP/RUMP_VOP/g;/vfs_op_desc/,\$$d"
VOPTORUMPVOP+="-e s/vm_prot_t/int/g"
VOPTORUMPVOP+="-e s/voff_t/off_t/g;/sys\/buf\.h/s/.*/struct buf;/"
RVNH=\#include \<rump\/rump.h\>

rumpvnode_if.h: ${RUMPTOP}/../sys/vnode_if.h \
		${RUMPTOP}/librump/rumpkern/Makefile.rumpkern
	echo Generating rumpvnode_if.h
	sed ${VOPTORUMPVOP}";s/SYS_VNODE_IF_H/SYS_RUMPVNODE_IF_H/g"	\
	    < ${RUMPTOP}/../sys/vnode_if.h > rumpvnode_if.h

rumpvnode_if.c: ${RUMPTOP}/../kern/vnode_if.c \
		${RUMPTOP}/librump/rumpkern/Makefile.rumpkern
	echo Generating rumpvnode_if.c
	# XXX: some creative kludging to simulate 'a\' (I have no
	# clue how to make it work in a Makefile
	sed ${VOPTORUMPVOP}";/sys\/vnode.h/{x;s/.*/${RVNH}/;x;G;n;}"	\
	    < ${RUMPTOP}/../kern/vnode_if.c > rumpvnode_if.c

rumpdefs.h: ${RUMPTOP}/../sys/namei.h \
	    ${RUMPTOP}/../sys/fcntl.h \
	    ${RUMPTOP}/../sys/vnode.h \
	    ${RUMPTOP}/../sys/errno.h \
	    ${RUMPTOP}/librump/rumpkern/Makefile.rumpkern
	echo Generating rumpdefs.h
	sed -n '/#define NAMEI_/s/NAMEI_/RUMP_NAMEI_/gp'		\
	    < ${RUMPTOP}/../sys/namei.h > rumpdefs.h
	sed -n '/#define	O_[A-Z]*	*0x/s/O_/RUMP_O_/gp'	\
	    < ${RUMPTOP}/../sys/fcntl.h >> rumpdefs.h
	printf "#ifndef __VTYPE_DEFINED\n#define __VTYPE_DEFINED\n"	\
	    >> rumpdefs.h
	sed -n '/enum vtype.*{/p'					\
	    < ${RUMPTOP}/../sys/vnode.h >> rumpdefs.h
	printf "#endif /* __VTYPE_DEFINED */\n" >> rumpdefs.h
	printf "#ifndef EJUSTRETURN\n" >> rumpdefs.h
	sed -n '/EJUSTRETURN/p'						\
	    < ${RUMPTOP}/../sys/errno.h >> rumpdefs.h
	printf "#endif /* EJUSTRETURN */\n" >> rumpdefs.h

CLEANFILES+=	rumpvnode_if.c rumpvnode_if.h rumpdefs.h

beforedepend: rumpvnode_if.c rumpvnode_if.h rumpdefs.h

.include <bsd.lib.mk>
.include <bsd.klinks.mk>