minix/drivers/ramdisk/proto.sh
Ben Gras 53f94f8ed4 dynamic executables on ramdisk support
See UPDATING about upgrading clang for dynamic linking.

	. allow executables on ramdisk to be dynamically linked; this means
	  putting a few required shared libraries and ld.elf_so on the ramdisk.
	. this makes the ramdisk (usage) smaller when they are dynamic, but
	  bigger when they're not.
	. also we can safely ditch newroot and call mount directly as that is
	  all newroot does.
	. create proto.common to share a bunch of entries between
	  small/nonsmall cases
2012-04-16 14:06:09 +02:00

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#!/bin/sh
set -e
PATH=/bin:/sbin:/usr/bin:/usr/sbin
PROTO=${1:-proto}
sed -n '1,/@ACPI/p' <${PROTO} | grep -v @ACPI@
if [ -e acpi ]
then
echo " acpi ---755 0 0 acpi"
fi
sed -n '/@ACPI/,/@DEV/p' <${PROTO} | grep -v -e @ACPI@ -e @DEV@
(
cd /dev
ls -aln | grep '^[bc]' | egrep -v ' (fd1|fd0p|tcp|eth|ip|udp|tty[pq]|pty)' | grep -v 13, | \
sed -e 's/^[bc]/& /' -e 's/rw-/6/g' -e 's/r--/4/g' \
-e 's/-w-/2/g' -e 's/---/0/g' | \
awk '{ printf "\t\t%s %s--%s %d %d %d %d \n", $11, $1, $2, $4, $5, $6, $7; }'
)
sed -n '/@DEV/,$p' <${PROTO} | grep -v @DEV@
cat proto.common.etc
if [ -x /libexec/ld.elf_so ]
then cat proto.common.dynamic
fi
echo '$'