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# @(#)Makefile 8.2 (Berkeley) 3/21/94
# Makefile for kernel tags files, init_sysent, etc.
ARCH= i386 # luna68k news3400 pmax sparc tahoe vax
all:
@echo "make tags, make links or init_sysent.c only"
init_sysent.c syscalls.c ../sys/syscall.h ../sys/syscall-hide.h \
../sys/syscall.mk ../sys/sysproto.h: makesyscalls.sh syscalls.master
-mv -f init_sysent.c init_sysent.c.bak
-mv -f syscalls.c syscalls.c.bak
-mv -f ../sys/syscall.h ../sys/syscall.h.bak
-mv -f ../sys/syscall-hide.h ../sys/syscall-hide.h.bak
-mv -f ../sys/syscall.mk ../sys/syscall.mk.bak
-mv -f ../sys/sysproto.h ../sys/sysproto.h.bak
sh makesyscalls.sh syscalls.master
# 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
# ${SYSDIR}/${MACHINE}/tags.
SYSTAGS=/var/db/sys_tags
SYSDIR=/sys
# Directories in which to place tags links (other than machine-dependent)
DGEN= conf \
dev dev/scsi \
hp hp/dev hp/hpux \
kern libkern \
miscfs miscfs/deadfs miscfs/fdesc miscfs/fifofs miscfs/kernfs \
miscfs/lofs miscfs/nullfs miscfs/portal miscfs/procfs \
miscfs/specfs miscfs/umapfs miscfs/union \
net netccitt netinet netiso netns nfs scripts sys \
ufs ufs/ffs ufs/lfs ufs/mfs ufs/ufs \
vm
tags::
-for i in ${ARCH}; do \
(cd ../$$i && make ${MFLAGS} tags); done
links::
rm -f ${SYSTAGS}
ln -s ${SYSDIR}/${MACHINE}/tags ${SYSTAGS}
-for i in ${DGEN}; do \
(cd ../$$i && { rm -f tags; ln -s ${SYSTAGS} tags; }) done
-for i in ${ARCH}; do \
(cd ../$$i && make ${MFLAGS} SYSTAGS=${SYSTAGS} links); done
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