Makefile revision 1.7 
1#	$NetBSD: Makefile,v 1.7 1998/09/13 23:50:39 perry Exp $
2#
3#	from: @(#)Makefile	8.2 (Berkeley) 3/21/94
4
5# Makefile for kernel tags files, init_sysent, etc.
6
7all:
8	@echo "make tags, links, init_sysent.c, or vnode_if.c only"
9	@false
10
11SYSCALLSRC = makesyscalls.sh syscalls.conf syscalls.master
12init_sysent.c syscalls.c ../sys/syscall.h ../sys/syscallargs.h: ${SYSCALLSRC}
13	-mv -f init_sysent.c init_sysent.c.bak
14	-mv -f syscalls.c syscalls.c.bak
15	-mv -f ../sys/syscall.h ../sys/syscall.h.bak
16	-mv -f ../sys/syscallargs.h ../sys/syscallargs.h.bak
17	sh makesyscalls.sh syscalls.conf syscalls.master
18
19VNODEIFSRC = vnode_if.sh vnode_if.src
20vnode_if.c ../sys/vnode_if.h: ${VNODEIFSRC}
21	-mv -f vnode_if.c vnode_if.c.bak
22	-mv -f ../sys/vnode_if.h ../sys/vnode_if.h.bak
23	sh vnode_if.sh vnode_if.src
24
25# XXX 
26# [Note by Perry Metzger, Sept. 1998]
27# As it stands, the tags support below is hopelessly
28# broken. Just look at the names of the architectures it is dealing
29# with and where it expects to find the support for them to see why.
30# I've left the stuff in this Makefile alone in the hope that someone
31# will fix it someday -- I am assuming that it might help that
32# person if they have the old Makefile goo left in place as a starting
33# point. 
34# XXX
35
36# Kernel tags:
37# Tags files are built in the top-level directory for each architecture,
38# with a makefile listing the architecture-dependent files, etc.  The list
39# of common files is in ./Make.tags.inc.  Links to the correct tags file
40# are placed in each source directory.  We need to have links to tags files
41# from the generic directories that are relative to the machine type, even
42# via remote mounts; therefore we use symlinks to $SYSTAGS, which points at
43# ${SYSDIR}/${MACHINE}/tags.
44
45ARCH=	hp300 i386 luna68k news3400 pmax sparc tahoe vax
46
47SYSTAGS=/var/db/sys_tags
48SYSDIR=/sys
49
50# Directories in which to place tags links (other than machine-dependent)
51DGEN=	conf \
52	dev dev/scsi \
53	hp hp/dev hp/hpux \
54	kern libkern \
55	miscfs miscfs/deadfs miscfs/fdesc miscfs/fifofs miscfs/kernfs \
56	miscfs/lofs miscfs/nullfs miscfs/portal miscfs/procfs \
57	miscfs/specfs miscfs/umapfs miscfs/union \
58	net netccitt netinet netiso netns nfs scripts sys \
59	ufs ufs/ffs ufs/lfs ufs/mfs ufs/ufs \
60	vm
61
62tags::
63	-for i in ${ARCH}; do \
64	    (cd ../$$i && make ${MFLAGS} tags); done
65
66links::
67	rm -f ${SYSTAGS}
68	ln -s ${SYSDIR}/${MACHINE}/tags ${SYSTAGS}
69	-for i in ${DGEN}; do \
70	    (cd ../$$i && { rm -f tags; ln -s ${SYSTAGS} tags; }) done
71	-for i in ${ARCH}; do \
72	    (cd ../$$i && make ${MFLAGS} SYSTAGS=${SYSTAGS} links); done
73