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Add more bootstrapping bandaids: copy over some of the host system

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dependent utilities to /bootstrap inside the chroot tree, so the
hosting and targeted environment are not required the same.  By now,
mount/umount (due to the Lite2 changes) and cpio (due to lchown) make
it there.  This should allow building a 3.0-current release from
inside a 2.2 vintage system, and visa verse.

Isn't lchown also a reason for a shared lib version number bump?

PR:
Reviewed by:	jkh
This commit is contained in:
Joerg Wunsch 1997-04-13 08:46:58 +00:00
parent a08b0cc730
commit 571240d73b
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=24864
1 changed files with 24 additions and 5 deletions
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29
release/Makefile
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@ -1,4 +1,4 @@
# $Id: Makefile,v 1.288 1997/03/15 20:35:06 joerg Exp $
# $Id: Makefile,v 1.289 1997/04/12 21:55:53 joerg Exp $
#
# How to roll a release:
#
@ -46,8 +46,8 @@ ZIPNSPLIT= gzip --no-name -9 -c | split -b 240640 -
# Upper size for the mfs in the boot.flp kernel.
# These are adjusted down to the minimum needed by doFS.sh.
BOOTMFSSIZE= 1440
MFSINODE= 60000
FIXITINODE= 20000
MFSINODE= 7000
FIXITINODE= 2000
BOOTINODE= 100000
# Things which will get you into trouble if you change them
@ -59,6 +59,21 @@ CD= /R/cdrom
CD_DISC1= ${CD}/disc1
CD_DISC2= ${CD}/disc2
# ${BOOTSTRAPDIR} is for those utilities that refer to the hosting
# environment, rather then the target environment. This is specifically
# intended for kernel-dependant utilities that are used during the build.
#
# ${BOOTSTRAPDIR} is actually being used by prepending it to the normal
# ${PATH}. Thus, it's also available to outside utilities like doFS.sh.
BOOTSTRAPDIR= /bootstrap
#
# The mount subsystem has been changed between 2.2 and 3.0 by the
# Lite2 import.
BOOTSTRAPUTILS= /sbin/mount /sbin/umount
#
# 3.0 cpio tries to reference lchown(2) which is not available in 2.2
BOOTSTRAPUTILS+= /usr/bin/cpio
.if !defined(WHICH_CRUNCH)
WHICH_CRUNCH= boot fixit
.endif
@ -86,6 +101,10 @@ rerelease release:
cd ${.CURDIR}/../etc && ${MAKE} distrib-dirs DESTDIR=${CHROOTDIR}
cd ${.CURDIR}/../etc && ${MAKE} distribution DESTDIR=${CHROOTDIR}
cd ${.CURDIR}/.. && ${MAKE} install DESTDIR=${CHROOTDIR} NOMAN=1
mkdir ${CHROOTDIR}/${BOOTSTRAPDIR}
for i in ${BOOTSTRAPUTILS} ; do \
cp -p ${CHROOTDIR}$$i ${CHROOTDIR}/${BOOTSTRAPDIR} ; \
done
.if !defined(RELEASETAG)
cd ${CHROOTDIR}/usr && rm -rf src && \
cvs -d ${CVSROOT} co -P src
@ -130,8 +149,7 @@ rerelease release:
-test -f install.cfg && cp install.cfg ${CHROOTDIR}/usr/src/release
echo "#!/bin/sh" > ${CHROOTDIR}/mk
echo "set -ex" >> ${CHROOTDIR}/mk
echo "CFLAGS='-O2 -pipe'" >> ${CHROOTDIR}/mk
echo "export CFLAGS" >> ${CHROOTDIR}/mk
echo "export CFLAGS='-O2 -pipe'" >> ${CHROOTDIR}/mk
echo "export BUILDNAME=${BUILDNAME}" >> ${CHROOTDIR}/mk
.if defined(RELEASETAG)
echo "export RELEASETAG=${RELEASETAG}" >> ${CHROOTDIR}/mk
@ -141,6 +159,7 @@ rerelease release:
.endif
# Don't remove this, or the build will fall over!
echo "export RELEASEDIR=/R" >> ${CHROOTDIR}/mk
echo "export PATH=${BOOTSTRAPDIR}:$${PATH} >> ${CHROOTDIR}/mk
echo "cd /usr/src" >> ${CHROOTDIR}/mk
.if make(release)
# This eases bootstrapping from a more recent hosting environment: