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Shrink BOOTMFS kernel further. Make doFS.sh more intelligent.

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boot4.flp should work fine as far as I can tell.
This commit is contained in:
Poul-Henning Kamp 1996-01-13 23:31:46 +00:00
parent 7c1156970a
commit a91fd1190d
3 changed files with 43 additions and 12 deletions
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15
release/Makefile
View File

@ -1,4 +1,4 @@
# $Id: Makefile,v 1.201 1996/01/10 08:51:08 phk Exp $
# $Id: Makefile,v 1.202 1996/01/11 20:28:40 phk Exp $
#
# How to roll a release:
#
@ -48,7 +48,7 @@ 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 but doFS.sh.
BOOTMFSSIZE= 1200
MFSINODE= 50000
MFSINODE= 40000
# Things which will get you into trouble if you change them
DISTRIBUTIONS= bin ${EXTRA_DISTS}
@ -335,7 +335,7 @@ release.8: write_mfs_in_kernel
cd ${RD}/mfsfd && \
mkdir -p dev mnt stand/help
@cd ${.CURDIR} && $(MAKE) installCRUNCH CRUNCH=boot \
DIR=${RD}/mfsfd/stand ZIP=true
DIR=${RD}/mfsfd/stand ZIP=false
( cd ${RD}/trees/bin/dev && \
ls console tty ttyv0 ttyv1 ttyv2 ttyv3 null zero \
*[sw]d* cuaa[01] cuaa[23] fd[01] rfd[01] \
@ -360,7 +360,6 @@ release.8: write_mfs_in_kernel
${MFSINODE} minimum
mv fs-image fs-image.std
mv fs-image.size fs-image.std.size
rm -rf ${.CURDIR}/../sys/compile/BOOTMFS
cd ${.CURDIR} && ${MAKE} doMFSKERN FSIMAGE=4
cd ${.CURDIR} && ${MAKE} doMFSKERN FSIMAGE=std
@ -535,12 +534,16 @@ doKERNEL:
doMFSKERN:
@cd ${.CURDIR} && $(MAKE) ckRELEASEDIR
rm -f ${RD}/kernels/BOOTMFS.${FSIMAGE}
rm -f /sys/compile/BOOTMFS/mfs_vfsops.o
cd ${.CURDIR}/../sys/i386/conf && \
fgrep -v SYSV GENERIC | \
fgrep -v pty | \
fgrep -v PROCFS | \
sed 's/GENERIC/BOOTMFS/g' > BOOTMFS && \
echo "options MFS" >> BOOTMFS
sed 's/GENERIC/BOOTMFS/g' | \
sed '/maxusers/s/10/4/' > BOOTMFS && \
echo "options MFS" >> BOOTMFS && \
echo "options NFS_NOSERVER" >> BOOTMFS &&
echo 'options "MAXCONS=4"' >> BOOTMFS
echo "options \"MFS_ROOT=`cat fs-image.${FSIMAGE}.size`\"" >> \
${.CURDIR}/../sys/i386/conf/BOOTMFS
cd ${.CURDIR} && ${MAKE} doKERNEL KERNEL=BOOTMFS

20
release/doFS.sh
View File

@ -48,11 +48,11 @@ do
-s ${RD}/trees/bin/usr/mdec/bootfd \
/dev/r${VNDEVICE} ${FSLABEL}
newfs -u 0 -t 0 -i ${FSINODE} -m 0 -T ${FSLABEL} /dev/r${VNDEVICE}a
newfs -u 0 -c 8 -t 0 -i ${FSINODE} -m 0 -T ${FSLABEL} /dev/r${VNDEVICE}a
mount /dev/${VNDEVICE}a ${MNT}
( cd ${FSPROTO} && find . -print | cpio -dump ${MNT} )
( set -e && cd ${FSPROTO} && find . -print | cpio -dump ${MNT} )
set `df -i /mnt | tail -1`
@ -69,11 +69,25 @@ do
echo ">>> Filesystem is ${FSSIZE} K, $4 left"
echo ">>> ${FSINODE} bytes/inode, $7 left"
echo ">>> `expr ${FSSIZE} \* 1024 / ${FSINODE}`"
if [ $4 -gt 64 ] ; then
echo "Reducing size"
FSSIZE=`expr ${FSSIZE} - $4 + 8`
continue
fi
if [ $7 -gt 64 ] ; then
echo "Increasing bytes per inode"
FSINODE=`expr ${FSINODE} + 8192`
continue
fi
if [ $4 -gt 8 ] ; then
FSSIZE=`expr ${FSSIZE} - $4 + 7`
echo "Reducing size"
FSSIZE=`expr ${FSSIZE} - 4`
FSINODE=`expr ${FSINODE} - 1024`
continue
fi
if [ $7 -gt 32 ] ; then
echo "Increasing bytes per inode"
FSINODE=`expr ${FSINODE} + 8192`
continue
fi

20
release/scripts/doFS.sh
View File

@ -48,11 +48,11 @@ do
-s ${RD}/trees/bin/usr/mdec/bootfd \
/dev/r${VNDEVICE} ${FSLABEL}
newfs -u 0 -t 0 -i ${FSINODE} -m 0 -T ${FSLABEL} /dev/r${VNDEVICE}a
newfs -u 0 -c 8 -t 0 -i ${FSINODE} -m 0 -T ${FSLABEL} /dev/r${VNDEVICE}a
mount /dev/${VNDEVICE}a ${MNT}
( cd ${FSPROTO} && find . -print | cpio -dump ${MNT} )
( set -e && cd ${FSPROTO} && find . -print | cpio -dump ${MNT} )
set `df -i /mnt | tail -1`
@ -69,11 +69,25 @@ do
echo ">>> Filesystem is ${FSSIZE} K, $4 left"
echo ">>> ${FSINODE} bytes/inode, $7 left"
echo ">>> `expr ${FSSIZE} \* 1024 / ${FSINODE}`"
if [ $4 -gt 64 ] ; then
echo "Reducing size"
FSSIZE=`expr ${FSSIZE} - $4 + 8`
continue
fi
if [ $7 -gt 64 ] ; then
echo "Increasing bytes per inode"
FSINODE=`expr ${FSINODE} + 8192`
continue
fi
if [ $4 -gt 8 ] ; then
FSSIZE=`expr ${FSSIZE} - $4 + 7`
echo "Reducing size"
FSSIZE=`expr ${FSSIZE} - 4`
FSINODE=`expr ${FSINODE} - 1024`
continue
fi
if [ $7 -gt 32 ] ; then
echo "Increasing bytes per inode"
FSINODE=`expr ${FSINODE} + 8192`
continue
fi