# cat /mnt/etc/rc.d/rc.S #!/bin/sh # # /etc/rc.d/rc.S: Initialize system. # # シングルユーザモード・マルチユーザモード共通の初期化を行なう # # 初期化内容: # udev・ローカルファイルシステム・ホスト名・RTC・syslogd/klogd(仮起動)・ # CPUクロック(仮設定)・ISAPnP・カーネルモジュール・フレームバッファ・unicon・ # コンソールフォント・キーマップ・motd/issue・シリアルポート # # Set the path. PATH=/sbin:/usr/sbin:/bin:/usr/bin mkdir /dev/pts mkdir /dev/shm chmod 1777 /dev/shm # ln -s /bin/true /dev/.hotplug.agent mknod /dev/null -m 0666 c 1 3 mknod /dev/unikey -m 0644 c 10 202 mknod /dev/ppp -m 0660 c 108 0 mknod /dev/loop0 -m 0660 b 7 0 chgrp disk /dev/loop0 mknod /dev/md0 -m 0660 b 9 0 chgrp disk /dev/md0 mknod /dev/fd0 -m 0660 b 2 0 chgrp floppy /dev/fd0 ln -sf /proc/self/fd /dev/fd # Start udev. echo "Starting udev..." /sbin/udevd --daemon /sbin/udevadm monitor --environment > /dev/.udev.log 2>&1 & /sbin/udevadm trigger --action=add --type=subsystems /sbin/udevadm trigger --action=add --type=devices /sbin/udevadm settle /bin/killall udevadm if [ -x /sbin/hwclock ]; then # Setup timezone for now. /sbin/hwclock --hctosys --localtime fi # disable unused hibernation data if [ -x /etc/rc.d/hibernate-cleanup.sh ]; then /etc/rc.d/hibernate-cleanup.sh start fi # Enable swapping. /sbin/swapon -a # Start update. #/sbin/update -s 60 -f 10 & # move udev log /bin/mv -f /dev/.udev.log /var/log/udev.log # Clean /etc/mtab* and create new one with a root entry. /bin/rm -f /etc/mtab* ln -sf /proc/mounts /etc/mtab /sbin/mount -f -v -o remount / /sbin/mount -f -v /proc /sbin/mount -f -v /sys /sbin/mount -f -v /dev # copy the rules generated before / was mounted read-write for file in /dev/.udev/tmp-rules--*; do dest=${file##*tmp-rules--} [ "$dest" = '*' ] && break cat $file >> /etc/udev/rules.d/$dest rm -f $file done # Set the hostname. echo -n "Set the hostname: " if [ ! -r /etc/HOSTNAME ]; then # If there's no /etc/HOSTNAME, fall back on this default. echo "darkstar.frop.org" > /etc/HOSTNAME fi HOST=`cat /etc/HOSTNAME` HOST=${HOST%%.*} echo "$HOST." /bin/hostname "$HOST" # Configure the system clock. # This can be changed if your system keeps GMT. #if [ -x /sbin/hwclock ]; then # /sbin/hwclock --adjust # /sbin/hwclock --hctosys #fi # Suppless system logs displayed into console. if [ -x /sbin/rsyslogd ]; then echo "*.info /tmp/bootlog" > /tmp/bootlog.conf if [ ! -d /var/run ]; then # Workaround when /var is on non-root partition. mkdir /var/run /sbin/rsyslogd -m 0 -f /tmp/bootlog.conf sleep 1 mv -f /var/run/rsyslogd.pid /tmp rmdir /var/run else /sbin/rsyslogd -m 0 -f /tmp/bootlog.conf sleep 1 mv -f /var/run/rsyslogd.pid /tmp fi fi # Set CPU frequency with the support of Speedstep technology. #if [ ! -d /sys/devices/system/cpu/cpu0/cpufreq -a -f /proc/cpufreq ]; then # # Old API needs setting the default governer to "performance". # echo -n "0%50%100%performance" > /proc/cpufreq #fi # Configure the ISA PnP cards. if [ -x /sbin/isapnp -a -r /etc/isapnp.conf ]; then echo "Configuring ISA PnP cards..." /sbin/isapnp /etc/isapnp.conf fi # Initializing kernel modules stuff and load necessary modules by hand. # Any recent modules are auto-probed by murasaki. if [ -x /etc/rc.d/rc.modules ]; then . /etc/rc.d/rc.modules fi # Clean up /tmp and /media directory. # /bin/rm -rf /tmp /media if [ ! -d /tmp ]; then mkdir /tmp fi if [ ! -d /media ]; then mkdir /media fi /sbin/mount -v -o mode=0755 -t tmpfs /media /media chmod 1777 /tmp mkdir /tmp/.ICE-unix chmod 1777 /tmp/.ICE-unix # Mount local filesystems in fstab. # But not NFS because TCP/IP is not yet configured. echo "Mounting local filesystems..." /sbin/mount -avt nonfs,proc,sysfs,tmpfs,nocifs if grep -q usbfs /proc/filesystems && ! grep -q usbfs /etc/mtab; then mount -t usbfs usbfs /proc/bus/usb sleep 3 fi # Clean up temporary files on the /etc and /var volume. /bin/rm -f /etc/nologin /etc/shutdownpid /bin/rm -f /var/run/utmp /var/run/*.pid /var/run/*/*pid /var/run/gpm* /var/run/news/* # Looks like we have to create this. cat /dev/null > /var/run/utmp /bin/chown root:utmp /var/run/utmp /bin/chmod 664 /var/run/utmp # 起動パラメータに "vga16" を追加するとVGA16フレームバッファを使用 # それ以外を用いる場合は "vga" 等で適宜初期化のこと # Set VGA framebuffer if necessary. chk_parm () { /usr/bin/sed -e " s/\(^\|.* \)$1=\([^ ]*\).*\$/\2/ t s/\(^\|.* \)\($1\)\( .*\|\$\)/\2/ t d" /proc/cmdline } look_mod () { [ -n "$(find /lib/modules/`uname -r` -name $1.ko)" ] } if look_mod vga16fb && [ -n "`chk_parm vga16`" ]; then /sbin/modprobe vga16fb fi # 起動パラメータに "unicon=エンコード" を追加すると unicon を使用 # (フレームバッファ使用時のみ) # Set console encoding mode. UCENC="`chk_parm unicon`" if look_mod encode-$UCENC && [ -x /usr/bin/uniconctrl -a -n "$UCENC" -a -n "`cat /proc/fb`" ]; then echo "Set console encoding mode: $UCENC." /sbin/modprobe unikey /sbin/modprobe encode-$UCENC /usr/bin/loadunimap /usr/share/unicon/direct.uni TTYS="`/usr/bin/awk -F'[: ]+' '/^[^#].*:respawn:/{print $6}' /etc/inittab`" for t in $TTYS; do /usr/bin/uniconctrl --$UCENC $t done fi # Load a custom screen font if the user has an rc.font script. if [ -x /etc/rc.d/rc.font ]; then . /etc/rc.d/rc.font fi # Load a custom keymap if the user has an rc.keymap script. if [ -x /etc/rc.d/rc.keymap ]; then . /etc/rc.d/rc.keymap fi # We need to update any files added in DOS if using UMSDOS. if [ "$ROOTTYPE" = "umsdos" ]; then echo "Synchronizing UMSDOS directory structure..." umssync -r99 -v- / fi # /etc/issue と /etc/motd をテンプレート (*.in) から生成 # テンプレート中、%s→システム名 / %r→システムリリース / %v→OSバージョン / # %m→ハードウェア種別 / %p→プロセッサ種別 に、それぞれ置換される # Generate the /etc/issue and /etc/motd. UNS=`uname -s`; UNR=`uname -r`; UNV=`uname -v`; UNM=`uname -m`; UNP=`uname -p` makemsg () { /usr/bin/sed -e "s/%s/$UNS/g" -e "s/%r/$UNR/g" -e "s/%v/$UNV/g" \ -e "s/%m/$UNM/g" -e "s/%p/$UNP/g" $1.in > $1 } makemsg /etc/issue makemsg /etc/motd # Run serial port setup script: # (CAREFUL! This can make some systems hang if the rc.serial script isn't # set up correctly. If this happens, you may have to edit the file from a # boot disk) # # . /etc/rc.d/rc.serial
にゃんたろう 拝！
2014年 3月 1日 土曜日 21:05:08 JST 作成