First /home steps
This commit is contained in:
Ben Gras
parent
17b62e7964
commit
e0e9e78d8e
3 changed files with 183 additions and 168 deletions
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@ -112,20 +112,28 @@ step2=""
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while [ "$step2" != ok ]
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do
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echo ""
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echo " --- Step 2: Create a partition for MINIX 3 ----------------------------"
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echo " --- Step 2: Create a partition for MINIX 3, Or Reinstall ------------"
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echo ""
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echo "Now you need to create a MINIX 3 partition on your hard disk."
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echo "You can also select one that's already there."
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echo " "
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echo "If you have an existing installation, 'reinstall'ing will let you"
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echo "keep your current partitioning and subpartitioning, and overwrite"
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echo "everything except your s3 subpartition (/home)."
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echo " "
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echo "Unless you are an expert, you are advised to use the automated"
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echo "step-by-step help in setting up."
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echo ""
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ok=""
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while [ "$ok" = "" ]
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do
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echo -n "Press ENTER for automatic mode or type 'expert': "
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echo "Press ENTER for automatic mode, or type 'expert', or"
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echo -n "type 'reinstall': "
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read mode
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if [ -z "$mode" ]; then auto="1"; ok="yes"; fi
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if [ "$mode" = expert ]; then auto=""; ok="yes"; fi
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if [ "$mode" = reinstall ]; then auto="r"; ok="yes"; fi
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if [ "$ok" != yes ]; then warn "try again"; fi
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done
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@ -159,25 +167,24 @@ make. (See the devices section in usage(8) on MINIX device names.)
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Please finish the name of the primary partition you have created:
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(Just type ENTER if you want to rerun \"part\") /dev/"
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read primary
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done
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echo ""
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echo "This is the point of no return. You have selected to install MINIX"
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echo "on partition /dev/$primary. Please confirm that you want to use this"
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echo "selection to install MINIX."
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echo ""
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confirmation=""
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while [ -z "$confirmation" -o "$confirmation" != yes -a "$confirmation" != no ]
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do
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echo -n "Are you sure you want to continue? Please enter 'yes' or 'no': "
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read confirmation
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if [ "$confirmation" = yes ]; then step2=ok; fi
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done
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biosdrivename="Actual BIOS device name unknown, due to expert mode."
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done
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echo ""
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echo "This is the point of no return. You have selected to install MINIX"
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echo "on partition /dev/$primary. Please confirm that you want to use this"
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echo "selection to install MINIX."
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echo ""
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confirmation=""
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while [ -z "$confirmation" -o "$confirmation" != yes -a "$confirmation" != no ]
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do
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echo -n "Are you sure you want to continue? Please enter 'yes' or 'no': "
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read confirmation
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if [ "$confirmation" = yes ]; then step2=ok; fi
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done
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biosdrivename="Actual BIOS device name unknown, due to expert mode."
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else
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# Automatic mode
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# while [ -z "$primary" ]
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# do
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if [ "$auto" = "1" ]
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then
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# Automatic mode
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PF="/tmp/pf"
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if autopart -f$PF
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then if [ -s "$PF" ]
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@ -195,154 +202,152 @@ else
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else echo "Autopart tool failed. Trying again."
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fi
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# reset at retries and timeouts in case autopart left
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# them messy
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# Reset at retries and timeouts in case autopart left
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# them messy.
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atnormalize
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# done
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if [ -n "$primary" ]; then step2=ok; fi
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if [ -n "$primary" ]; then step2=ok; fi
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else
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# Reinstall mode
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primary=""
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while [ -z "$primary" ]
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do
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echo -n "
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Please finish the name of the primary partition you have a MINIX install on:
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/dev/"
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read primary
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done
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echo ""
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echo "This is the point of no return. You have selected to reinstall MINIX"
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echo "on partition /dev/$primary. Please confirm that you want to use this"
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echo "selection to reinstall MINIX. This will wipe out your s0 (root) and"
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echo "s2 (/usr) filesystems."
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echo ""
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confirmation=""
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while [ -z "$confirmation" -o "$confirmation" != yes -a "$confirmation" != no ]
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do
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echo -n "Are you sure you want to continue? Please enter 'yes' or 'no': "
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read confirmation
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if [ "$confirmation" = yes ]; then step2=ok; fi
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done
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biosdrivename="Actual BIOS device name unknown, due to reinstallation."
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fi
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done # while step2 != ok
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# end Step 2
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if [ ! "$auto" = "r" ]
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then
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# begin Step 3
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echo ""
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echo " --- Step 3: Select your Ethernet chip ---------------------------------"
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echo ""
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# Ask user about networking
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echo "MINIX 3 currently supports the following Ethernet cards. Please choose: "
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echo ""
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echo "0. No Ethernet card (no networking)"
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echo "1. Intel Pro/100"
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echo "2. Realtek 8139 based card"
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echo "3. Realtek 8029 based card (emulated by Qemu)"
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echo "4. NE2000, 3com 503 or WD based card (emulated by Bochs)"
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echo "5. 3Com 501 or 3Com 509 based card"
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echo "6. Different Ethernet card (no networking)"
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echo ""
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echo "You can always change your mind after the setup."
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echo ""
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step3=""
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while [ "$step3" != ok ]
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do
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eth=""
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echo -n "Ethernet card? [0] "; read eth
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test -z $eth && eth=0
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driver=""
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driverargs=""
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case "$eth" in
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0) step3="ok"; ;;
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1) step3="ok"; driver=fxp; ;;
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2) step3="ok"; driver=rtl8139; ;;
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3) step3="ok"; driver=dp8390; driverargs="dp8390_arg='DPETH0=pci'"; ;;
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4) step3="ok"; driver=dp8390; driverargs="dp8390_arg='DPETH0=240:9'";
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echo ""
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echo "Note: After installing, edit $LOCALRC to the right configuration."
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echo " chose option 4, the defaults for emulation by Bochs have been set."
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;;
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5) step3="ok"; driver=dpeth; driverargs="#dpeth_arg='DPETH0=port:irq:memory'";
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echo ""
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echo "Note: After installing, edit $LOCALRC to the right configuration."
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;;
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6) step3="ok"; ;;
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*) warn "choose a number"
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esac
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done
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# end Step 3
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fi
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done
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# end Step 2
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if [ ! "$auto" = r ]
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then homesize=""
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while [ -z "$homesize" ]
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do
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echo ""
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echo -n "How big do you want your /home to be, in MB? "
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read home
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echo -n "$home MB Ok? [Y] "
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read ok
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[ "$ok" = Y -o "$ok" = y -o "$ok" = "" ] || homesize=""
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echo ""
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done
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# Homesize in sectors
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homemb="$homesize MB"
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homesize="`expr $homesize '*' 1024 '*' 1024 '*' 2`"
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else
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# Homesize unchanged (reinstall)
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homesize=exist
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homemb="current size"
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fi
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root=${primary}s0
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swap=${primary}s1
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usr=${primary}s2
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home=${primary}s3
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umount /dev/$usr 2>/dev/null && echo "Unmounted $usr for you."
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umount /dev/$root 2>/dev/null && echo "Unmounted $root for you."
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hex2int()
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{
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# Translate hexadecimal to integer.
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local h d i
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h=$1
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i=0
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while [ -n "$h" ]
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do
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d=$(expr $h : '\(.\)')
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h=$(expr $h : '.\(.*\)')
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d=$(expr \( 0123456789ABCDEF : ".*$d" \) - 1)
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i=$(expr $i \* 16 + $d)
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done
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echo $i
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}
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# begin Step 3
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echo ""
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echo " --- Step 3: Select your Ethernet chip ---------------------------------"
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echo ""
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# Ask user about networking
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echo "MINIX currently supports the following Ethernet cards. Please choose: "
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echo ""
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echo "0. No Ethernet card (no networking)"
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echo "1. Intel Pro/100"
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echo "2. Realtek 8139 based card"
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echo "3. Realtek 8029 based card (emulated by Qemu)"
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echo "4. NE2000, 3com 503 or WD based card (emulated by Bochs)"
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echo "5. 3Com 501 or 3Com 509 based card"
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echo "6. Different Ethernet card (no networking)"
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echo ""
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echo "You can always change your mind after the setup."
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echo ""
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step3=""
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while [ "$step3" != ok ]
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do
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eth=""
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echo -n "Ethernet card? [0] "; read eth
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test -z $eth && eth=0
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driver=""
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driverargs=""
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case "$eth" in
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0) step3="ok"; ;;
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1) step3="ok"; driver=fxp; ;;
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2) step3="ok"; driver=rtl8139; ;;
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3) step3="ok"; driver=dp8390; driverargs="dp8390_arg='DPETH0=pci'"; ;;
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4) step3="ok"; driver=dp8390; driverargs="dp8390_arg='DPETH0=240:9'";
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echo ""
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echo "Note: After installing, edit $LOCALRC to the right configuration."
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echo " chose option 4, the defaults for emulation by Bochs have been set."
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;;
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5) step3="ok"; driver=dpeth; driverargs="#dpeth_arg='DPETH0=port:irq:memory'";
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echo ""
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echo "Note: After installing, edit $LOCALRC to the right configuration."
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;;
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6) step3="ok"; ;;
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*) warn "choose a number"
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esac
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done
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# end Step 3
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# Compute the amount of memory available to MINIX.
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memsize=0
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ifs="$IFS"
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IFS=','
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set -- $(sysenv memory)
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IFS="$ifs"
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for mem
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do
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mem=$(expr $mem : '.*:\(.*\)')
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memsize=$(expr $memsize + $(hex2int $mem) / 1024)
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done
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# Compute an advised swap size.
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# swapadv=0
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# case `arch` in
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# i86)
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# test $memsize -lt 4096 && swapadv=$(expr 4096 - $memsize)
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# ;;
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# *) test $memsize -lt 6144 && swapadv=$(expr 6144 - $memsize)
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# esac
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umount /dev/$home 2>/dev/null && echo "Unmounted $home for you."
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blockdefault=4
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echo ""
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echo " --- Step 4: Select a block size ---------------------------------------"
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echo ""
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echo "The maximum (and default) file system block size is $blockdefault KB."
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echo "For a small disk or small RAM you may want 1 or 2 KB blocks."
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echo ""
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while [ -z "$blocksize" ]
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do
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echo -n "Block size in kilobytes? [$blockdefault] "; read blocksize
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test -z "$blocksize" && blocksize=$blockdefault
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if [ "$blocksize" -ne 1 -a "$blocksize" -ne 2 -a "$blocksize" -ne $blockdefault ]
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then
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warn "1, 2 or 4 please"
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blocksize=""
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fi
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done
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if [ ! "$auto" = "r" ]
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then
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echo ""
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echo " --- Step 4: Select a block size ---------------------------------------"
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echo ""
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echo "The maximum (and default) file system block size is $blockdefault KB."
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echo "For a small disk or small RAM you may want 1 or 2 KB blocks."
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echo ""
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while [ -z "$blocksize" ]
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do
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echo -n "Block size in kilobytes? [$blockdefault] "; read blocksize
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test -z "$blocksize" && blocksize=$blockdefault
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if [ "$blocksize" -ne 1 -a "$blocksize" -ne 2 -a "$blocksize" -ne $blockdefault ]
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then
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warn "1, 2 or 4 please"
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blocksize=""
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fi
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done
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else
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blocksize=$blockdefault
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fi
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blocksizebytes="`expr $blocksize '*' 1024`"
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# begin Step 5
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# echo ""
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# echo " --- Step 5: Allocate swap space ---------------------------------------"
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# echo ""
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# echo -n "How much swap space would you like? Swapspace is only needed if this
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# system is memory starved. If you have 128 MB of memory or more, you
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# probably don't need it. If you have less and want to run many programs
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# at once, I suggest setting it to the memory size.
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# Size in kilobytes? [$swapadv] "
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# read swapsize
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# test -z "$swapsize" && swapsize=$swapadv
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#
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echo "
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You have selected to install MINIX in the partition /dev/$primary.
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You have selected to (re)install MINIX in the partition /dev/$primary.
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The following subpartitions are now being created on /dev/$primary:
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Root subpartition: /dev/$root 16 MB
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/home subpartition: /dev/$home $homemb
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/usr subpartition: /dev/$usr rest of $primary
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"
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# Secondary master bootstrap.
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@ -350,26 +355,22 @@ installboot -m /dev/$primary /usr/mdec/masterboot >/dev/null || exit
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# Partition the primary.
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p3=0:0
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# test "$swapsize" -gt 0 && p3=81:`expr $swapsize \* 2`
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partition /dev/$primary 1 81:32768* $p3 81:0+ > /dev/null || exit
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partition /dev/$primary 1 81:32768* $p3 81:0+ 81:$homesize > /dev/null || exit
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echo "Creating /dev/$root .."
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mkfs -B $blocksizebytes /dev/$root || exit
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echo "Creating /dev/$usr .."
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mkfs -B $blocksizebytes /dev/$usr || exit
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# if [ "$swapsize" -gt 0 ]
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# then
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# # We must have that swap, now!
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# mkswap -f /dev/$swap || exit
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# mount -s /dev/$swap || exit
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# else
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# # Forget about swap.
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# swap=
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# fi
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if [ ! "$auto" = r ]
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then echo "Creating /dev/$home .."
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mkfs -B $blocksizebytes /dev/$home || exit
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fi
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echo ""
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echo " --- Step 5: Wait for bad block detection ------------------------------"
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echo ""
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echo "Scanning disk for bad blocks. Hit CTRL-C to stop the scan if you are"
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echo "Scanning disk for bad blocks. Hit CTRL+C to stop the scan if you are"
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echo "sure that there can not be any bad blocks. Otherwise just wait."
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trap ': nothing;echo' 2
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@ -380,6 +381,9 @@ echo ""
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echo "Scanning /dev/$usr for bad blocks:"
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readall -b /dev/$usr | sh
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trap 2
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echo "Scanning /dev/$home for bad blocks:"
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readall -b /dev/$home | sh
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trap 2
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echo ""
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echo " --- Step 6: Wait for files to be copied -------------------------------"
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@ -420,7 +424,8 @@ echo >/mnt/etc/fstab "\
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# Poor man's File System Table.
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root=/dev/$root
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usr=/dev/$usr"
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usr=/dev/$usr
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home=/dev/$home"
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# National keyboard map.
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test -n "$keymap" && cp -p "/usr/lib/keymaps/$keymap.map" /mnt/etc/keymap
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@ -428,13 +433,17 @@ test -n "$keymap" && cp -p "/usr/lib/keymaps/$keymap.map" /mnt/etc/keymap
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umount /dev/$root >/dev/null || exit # Unmount the new root.
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mount /dev/$usr /mnt >/dev/null || exit
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# Make bootable.
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installboot -d /dev/$root /usr/mdec/bootblock /boot/boot >/dev/null || exit
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edparams /dev/$root "rootdev=$root; ramimagedev=$root; $disable; minix(=,Start MINIX 3) { unset image; boot; }; smallminix(+,Start Small MINIX 3) { image=/boot/image_small; ramsize=0; boot; }; main() { echo By default, MINIX 3 will automatically load in 3 seconds.; echo Press ESC to enter the monitor for special configuration.; trap 3000 boot; menu; }; save" || exit
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pfile="/mnt/src/tools/fdbootparams"
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# echo "Remembering boot parameters in ${pfile}."
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echo "rootdev=$root; ramimagedev=$root; $disable; save" >$pfile || exit
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umount /dev/$usr
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if [ ! "$auto" = "r" ]
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then
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# Make bootable.
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installboot -d /dev/$root /usr/mdec/bootblock /boot/boot >/dev/null || exit
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edparams /dev/$root "rootdev=$root; ramimagedev=$root; $disable; minix(=,Start MINIX 3) { unset image; boot; }; smallminix(+,Start Small MINIX 3) { image=/boot/image_small; ramsize=0; boot; }; main() { echo By default, MINIX 3 will automatically load in 3 seconds.; echo Press ESC to enter the monitor for special configuration.; trap 3000 boot; menu; }; save" || exit
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pfile="/mnt/src/tools/fdbootparams"
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# echo "Remembering boot parameters in ${pfile}."
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echo "rootdev=$root; ramimagedev=$root; $disable; save" >$pfile || exit
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umount /dev/$usr
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fi
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sync
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bios="`echo $primary | sed 's/d./dX/g'`"
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@ -16,6 +16,7 @@
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755 ast other /usr/ast
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755 bin operator /usr/bin
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755 root operator /usr/etc
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755 root operator /home
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755 root operator /usr/home
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700 bin other /usr/home/bin
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755 bin operator /usr/include
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5
etc/rc
5
etc/rc
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@ -131,7 +131,11 @@ Mount $usr /usr failed -- Single user."
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umount $usr
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intr fsck -r $root
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intr fsck -r $usr
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if [ ! -z "$home" ]
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then intr fsck -r $home
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fi
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mount $usr /usr
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mount $home /home
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fi
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# This file is necessary for above 'shutdown -C' check.
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@ -166,4 +170,5 @@ test -f /usr/local/etc/rc && sh /usr/local/etc/rc $action
|
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|
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# Any messages?
|
||||
test "$action" = start -a -f /etc/issue && cat /etc/issue
|
||||
|
||||
exit 0
|
||||
|
|
|
|||
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Reference in a new issue