Shrink BOOTMFS kernel further. Make doFS.sh more intelligent.
boot4.flp should work fine as far as I can tell.
This commit is contained in:
Poul-Henning Kamp
parent
7c1156970a
commit
a91fd1190d
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=13418
@ -1,4 +1,4 @@
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# $Id: Makefile,v 1.201 1996/01/10 08:51:08 phk Exp $
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# $Id: Makefile,v 1.202 1996/01/11 20:28:40 phk Exp $
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#
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# How to roll a release:
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#
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@ -48,7 +48,7 @@ ZIPNSPLIT= gzip --no-name -9 -c | split -b 240640 -
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# Upper size for the mfs in the boot.flp kernel.
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# These are adjusted down to the minimum needed but doFS.sh.
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BOOTMFSSIZE= 1200
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MFSINODE= 50000
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MFSINODE= 40000
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# Things which will get you into trouble if you change them
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DISTRIBUTIONS= bin ${EXTRA_DISTS}
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@ -335,7 +335,7 @@ release.8: write_mfs_in_kernel
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cd ${RD}/mfsfd && \
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mkdir -p dev mnt stand/help
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@cd ${.CURDIR} && $(MAKE) installCRUNCH CRUNCH=boot \
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DIR=${RD}/mfsfd/stand ZIP=true
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DIR=${RD}/mfsfd/stand ZIP=false
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( cd ${RD}/trees/bin/dev && \
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ls console tty ttyv0 ttyv1 ttyv2 ttyv3 null zero \
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*[sw]d* cuaa[01] cuaa[23] fd[01] rfd[01] \
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@ -360,7 +360,6 @@ release.8: write_mfs_in_kernel
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${MFSINODE} minimum
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mv fs-image fs-image.std
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mv fs-image.size fs-image.std.size
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rm -rf ${.CURDIR}/../sys/compile/BOOTMFS
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cd ${.CURDIR} && ${MAKE} doMFSKERN FSIMAGE=4
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cd ${.CURDIR} && ${MAKE} doMFSKERN FSIMAGE=std
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@ -535,12 +534,16 @@ doKERNEL:
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doMFSKERN:
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@cd ${.CURDIR} && $(MAKE) ckRELEASEDIR
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rm -f ${RD}/kernels/BOOTMFS.${FSIMAGE}
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rm -f /sys/compile/BOOTMFS/mfs_vfsops.o
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cd ${.CURDIR}/../sys/i386/conf && \
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fgrep -v SYSV GENERIC | \
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fgrep -v pty | \
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fgrep -v PROCFS | \
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sed 's/GENERIC/BOOTMFS/g' > BOOTMFS && \
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echo "options MFS" >> BOOTMFS
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sed 's/GENERIC/BOOTMFS/g' | \
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sed '/maxusers/s/10/4/' > BOOTMFS && \
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echo "options MFS" >> BOOTMFS && \
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echo "options NFS_NOSERVER" >> BOOTMFS &&
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echo 'options "MAXCONS=4"' >> BOOTMFS
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echo "options \"MFS_ROOT=`cat fs-image.${FSIMAGE}.size`\"" >> \
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${.CURDIR}/../sys/i386/conf/BOOTMFS
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cd ${.CURDIR} && ${MAKE} doKERNEL KERNEL=BOOTMFS
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@ -48,11 +48,11 @@ do
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-s ${RD}/trees/bin/usr/mdec/bootfd \
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/dev/r${VNDEVICE} ${FSLABEL}
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newfs -u 0 -t 0 -i ${FSINODE} -m 0 -T ${FSLABEL} /dev/r${VNDEVICE}a
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newfs -u 0 -c 8 -t 0 -i ${FSINODE} -m 0 -T ${FSLABEL} /dev/r${VNDEVICE}a
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mount /dev/${VNDEVICE}a ${MNT}
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( cd ${FSPROTO} && find . -print | cpio -dump ${MNT} )
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( set -e && cd ${FSPROTO} && find . -print | cpio -dump ${MNT} )
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set `df -i /mnt | tail -1`
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@ -69,11 +69,25 @@ do
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echo ">>> Filesystem is ${FSSIZE} K, $4 left"
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echo ">>> ${FSINODE} bytes/inode, $7 left"
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echo ">>> `expr ${FSSIZE} \* 1024 / ${FSINODE}`"
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if [ $4 -gt 64 ] ; then
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echo "Reducing size"
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FSSIZE=`expr ${FSSIZE} - $4 + 8`
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continue
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fi
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if [ $7 -gt 64 ] ; then
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echo "Increasing bytes per inode"
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FSINODE=`expr ${FSINODE} + 8192`
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continue
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fi
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if [ $4 -gt 8 ] ; then
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FSSIZE=`expr ${FSSIZE} - $4 + 7`
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echo "Reducing size"
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FSSIZE=`expr ${FSSIZE} - 4`
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FSINODE=`expr ${FSINODE} - 1024`
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continue
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fi
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if [ $7 -gt 32 ] ; then
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echo "Increasing bytes per inode"
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FSINODE=`expr ${FSINODE} + 8192`
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continue
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fi
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@ -48,11 +48,11 @@ do
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-s ${RD}/trees/bin/usr/mdec/bootfd \
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/dev/r${VNDEVICE} ${FSLABEL}
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newfs -u 0 -t 0 -i ${FSINODE} -m 0 -T ${FSLABEL} /dev/r${VNDEVICE}a
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newfs -u 0 -c 8 -t 0 -i ${FSINODE} -m 0 -T ${FSLABEL} /dev/r${VNDEVICE}a
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mount /dev/${VNDEVICE}a ${MNT}
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( cd ${FSPROTO} && find . -print | cpio -dump ${MNT} )
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( set -e && cd ${FSPROTO} && find . -print | cpio -dump ${MNT} )
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set `df -i /mnt | tail -1`
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@ -69,11 +69,25 @@ do
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echo ">>> Filesystem is ${FSSIZE} K, $4 left"
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echo ">>> ${FSINODE} bytes/inode, $7 left"
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echo ">>> `expr ${FSSIZE} \* 1024 / ${FSINODE}`"
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if [ $4 -gt 64 ] ; then
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echo "Reducing size"
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FSSIZE=`expr ${FSSIZE} - $4 + 8`
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continue
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fi
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if [ $7 -gt 64 ] ; then
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echo "Increasing bytes per inode"
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FSINODE=`expr ${FSINODE} + 8192`
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continue
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fi
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if [ $4 -gt 8 ] ; then
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FSSIZE=`expr ${FSSIZE} - $4 + 7`
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echo "Reducing size"
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FSSIZE=`expr ${FSSIZE} - 4`
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FSINODE=`expr ${FSINODE} - 1024`
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continue
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fi
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if [ $7 -gt 32 ] ; then
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echo "Increasing bytes per inode"
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FSINODE=`expr ${FSINODE} + 8192`
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continue
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fi
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