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Try to copy extlinux to .exe if it is not executable

pull/40/head
Tomas-M 2017-12-19 17:52:24 +01:00 committed by GitHub
parent 0682d53c1f
commit 6532e6f566
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1 changed files with 10 additions and 2 deletions
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12
Slax/debian/bootfiles/bootinst.sh
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@ -94,7 +94,7 @@ if [ "$(fdisk -l "$DEV" | fgrep "$DEV" | fgrep "*")" != "" ]; then
echo "" echo ""
echo "Partition $PART seems to be located on a physical disk," echo "Partition $PART seems to be located on a physical disk,"
echo "which is already bootable. If you continue, your drive $DEV" echo "which is already bootable. If you continue, your drive $DEV"
echo "will boot only Linux by default." echo "will boot only Slax by default."
echo "Press [Enter] to continue, or [Ctrl+C] to abort..." echo "Press [Enter] to continue, or [Ctrl+C] to abort..."
read junk read junk
fi fi
@ -107,8 +107,16 @@ if [ ! -x ./$EXTLINUX ]; then
# extlinux is not executable. There are two possible reasons: # extlinux is not executable. There are two possible reasons:
# either the fs is mounted with noexec, or file perms are wrong. # either the fs is mounted with noexec, or file perms are wrong.
# Try to fix both, no fail on error yet # Try to fix both, no fail on error yet
chmod a+x ./$EXTLINUX
mount -o remount,exec $DEV mount -o remount,exec $DEV
chmod a+x ./$EXTLINUX
fi
if [ ! -x ./$EXTLINUX ]; then
# extlinux is still not executable. As a last try, copy it to .exe
# because the partition may be mounted with showexec option, from which
# we probably can't escape by remount
cp -f ./$EXTLINUX ./extlinux.exe
EXTLINUX=extlinux.exe
fi fi
# install syslinux bootloader # install syslinux bootloader