a02cace51f
This may need more work to prevent warning messages during "make cleandir" when the commands in "!=" assignments are executed even though tools may not have been built.
60 lines
2.0 KiB
Makefile
60 lines
2.0 KiB
Makefile
# $NetBSD: Makefile,v 1.15 2008/10/25 22:35:36 apb Exp $
|
|
#
|
|
# from: @(#)Makefile 8.2 (Berkeley) 3/21/94
|
|
|
|
# Makefile for kernel tags files, init_sysent, etc.
|
|
|
|
.include <bsd.sys.mk> # for HOST_SH
|
|
|
|
all:
|
|
@echo "make tags, links, init_sysent.c, or vnode_if.c only"
|
|
@false
|
|
|
|
SYSCALLSRC = makesyscalls.sh syscalls.conf syscalls.master
|
|
init_sysent.c syscalls.c ../sys/syscall.h ../sys/syscallargs.h: ${SYSCALLSRC}
|
|
${HOST_SH} makesyscalls.sh syscalls.conf syscalls.master
|
|
|
|
VNODEIFSRC = vnode_if.sh vnode_if.src
|
|
vnode_if.c ../sys/vnode_if.h: ${VNODEIFSRC}
|
|
${HOST_SH} vnode_if.sh vnode_if.src
|
|
|
|
|
|
# Kernel tags:
|
|
# Tags files are built in the top-level directory for each architecture,
|
|
# with a makefile listing the architecture-dependent files, etc. The list
|
|
# of common files is in ./Make.tags.inc. Links to the correct tags file
|
|
# are placed in each source directory. We need to have links to tags files
|
|
# from the generic directories that are relative to the machine type, even
|
|
# via remote mounts; therefore we use symlinks to $SYSTAGS, which points at
|
|
# ${SYSDIR}/arch/${MACHINE}/tags.
|
|
|
|
# Note: only a couple of architectures are currently working right. Add more
|
|
# to ARCH as you fix them. Use the i386 as a model.
|
|
|
|
ARCH= i386 mac68k
|
|
|
|
SYSTAGS=/var/db/sys_tags
|
|
SYSDIR=..
|
|
|
|
.ifmake links
|
|
# Directories in which to place tags links (other than machine-dependent):
|
|
# The invocation below returns every directory that contains sources, the idea
|
|
# being, in the face of a constantly varying source tree, that this will be
|
|
# easier to maintain than a fixed list.
|
|
DGEN!= (cd ${SYSDIR}; \
|
|
find -H . -name arch -prune -o -name "*.[chs]" -print | \
|
|
${TOOL_SED} -e 's@^\./@@' -e 's@/[^/]*\..*@@' | sort -t / -u )
|
|
.endif
|
|
|
|
tags::
|
|
-for i in ${ARCH}; do \
|
|
(cd ../arch/$$i && ${MAKE} ${MFLAGS} tags); done
|
|
|
|
links::
|
|
rm -f ${SYSTAGS}
|
|
ln -s ${SYSDIR}/arch/${MACHINE}/tags ${SYSTAGS}
|
|
-for i in ${DGEN}; do \
|
|
(cd ../$$i && { rm -f tags; ln -s ${SYSTAGS} tags; }); done
|
|
-for i in ${ARCH}; do \
|
|
(cd ../arch/$$i && ${MAKE} ${MFLAGS} SYSTAGS=${SYSTAGS} links); done
|