#!/bin/sh -ex

cd "$WORKDIR"

# stage1 need this

mkdir -p ./image

# setup stage2 as init

mv -f ./usr/sbin/install2-init ./sbin/init

# udev needed this

ln -s /proc/mounts /etc/mtab

# remove all docs

rm -rf ./usr/share/{doc,man,info,license,gfxboot}

# remove icons

rm -rf ./usr/share/icons/{hicolor,large,mini}

# remove PAM plugins

rm -rf ./lib*/security

# remove cpp

fakechroot "$WORKDIR/" rpmquery -a cpp\* gcc\* |

	xargs -r fakechroot "$WORKDIR/" rpmi -e --nodeps --

# remove X11 dri modules

rm -rf ./usr/lib*/X11/modules/dri

rm -rf ./usr/lib*/X11/modules/multimedia

rm -rf ./usr/lib*/X11/mesa_gl

rm -f ./usr/lib*/X11/modules/extensions/libglx.so

rm -f ./usr/lib*/X11/modules/extensions/libdri.so

rm -f ./usr/lib*/X11/modules/extensions/libGLcore.so

# remove unneeded kernel modules

rm -rf ./lib/modules/*/kernel/arch

rm -rf ./lib/modules/*/kernel/crypto

rm -rf ./lib/modules/*/kernel/drivers/atm

rm -rf ./lib/modules/*/kernel/drivers/char/watchdog

rm -rf ./lib/modules/*/kernel/drivers/cpufreq

rm -rf ./lib/modules/*/kernel/drivers/edac

rm -rf ./lib/modules/*/kernel/drivers/firmware

rm -rf ./lib/modules/*/kernel/drivers/hwmon

rm -rf ./lib/modules/*/kernel/drivers/infiniband

rm -rf ./lib/modules/*/kernel/drivers/input/{gameport,joy*}

rm -rf ./lib/modules/*/kernel/drivers/isdn

rm -rf ./lib/modules/*/kernel/drivers/media

rm -rf ./lib/modules/*/kernel/drivers/mmc

rm -rf ./lib/modules/*/kernel/drivers/mtd*

rm -rf ./lib/modules/*/kernel/drivers/net/irda

rm -rf ./lib/modules/*/kernel/drivers/rtc

rm -rf ./lib/modules/*/kernel/drivers/spi

rm -rf ./lib/modules/*/kernel/drivers/telephony

rm -rf ./lib/modules/*/kernel/drivers/usb/{misc,mon}

rm -rf ./lib/modules/*/kernel/drivers/video

rm -rf ./lib/modules/*/kernel/drivers/w1

rm -rf ./lib/modules/*/kernel/fs/quota*

rm -rf ./lib/modules/*/kernel/fs/9p

rm -rf ./lib/modules/*/kernel/fs/adfs

rm -rf ./lib/modules/*/kernel/fs/affs

rm -rf ./lib/modules/*/kernel/fs/afs

rm -rf ./lib/modules/*/kernel/fs/autofs

rm -rf ./lib/modules/*/kernel/fs/autofs4

rm -rf ./lib/modules/*/kernel/fs/befs

rm -rf ./lib/modules/*/kernel/fs/bfs

rm -rf ./lib/modules/*/kernel/fs/cifs

rm -rf ./lib/modules/*/kernel/fs/coda

rm -rf ./lib/modules/*/kernel/fs/configfs

rm -rf ./lib/modules/*/kernel/fs/cramfs

rm -rf ./lib/modules/*/kernel/fs/efs

rm -rf ./lib/modules/*/kernel/fs/exportfs

rm -rf ./lib/modules/*/kernel/fs/freevxfs

rm -rf ./lib/modules/*/kernel/fs/fuse

rm -rf ./lib/modules/*/kernel/fs/hfs

rm -rf ./lib/modules/*/kernel/fs/hfsplus

rm -rf ./lib/modules/*/kernel/fs/hpfs

rm -rf ./lib/modules/*/kernel/fs/jffs

rm -rf ./lib/modules/*/kernel/fs/jffs2

rm -rf ./lib/modules/*/kernel/fs/lockd

rm -rf ./lib/modules/*/kernel/fs/minix

rm -rf ./lib/modules/*/kernel/fs/ncpfs

rm -rf ./lib/modules/*/kernel/fs/ocfs2

rm -rf ./lib/modules/*/kernel/fs/qnx4

rm -rf ./lib/modules/*/kernel/fs/smbfs

rm -rf ./lib/modules/*/kernel/fs/sysv

rm -rf ./lib/modules/*/kernel/fs/udf

rm -rf ./lib/modules/*/kernel/fs/ufs

rm -rf ./lib/modules/*/kernel/net/*/netfilter

rm -rf ./lib/modules/*/kernel/net/appletalk

rm -rf ./lib/modules/*/kernel/net/ax25

rm -rf ./lib/modules/*/kernel/net/bluetooth

rm -rf ./lib/modules/*/kernel/net/bridge

rm -rf ./lib/modules/*/kernel/net/dccp

rm -rf ./lib/modules/*/kernel/net/decnet

rm -rf ./lib/modules/*/kernel/net/econet

rm -rf ./lib/modules/*/kernel/net/ipv6

rm -rf ./lib/modules/*/kernel/net/ipx

rm -rf ./lib/modules/*/kernel/net/irda

rm -rf ./lib/modules/*/kernel/net/netfilter

rm -rf ./lib/modules/*/kernel/net/netrom

rm -rf ./lib/modules/*/kernel/net/rose

rm -rf ./lib/modules/*/kernel/net/sctp

rm -rf ./lib/modules/*/kernel/net/tipc

rm -rf ./lib/modules/*/kernel/net/x25

rm -rf ./lib/modules/*/kernel/sound

# remove blacklisted kernel modules

sed -n 's/^blacklist[[:space:]]\+\([^[:space:]]\+\).*/\1/p' ./etc/modprobe.d/* |

	while read i; do

		/.host/find ./lib/modules/ -type f -name "$i.ko" -delete

	done

# remove rpm db

rm -rf ./var/lib/rpm/*

# remove apt data files

rm -rf ./var/cache/apt ./var/lib*/apt

# remove unneeded translations

/.host/find ./usr/share/locale/ -type f \! -name 'alterator*' -delete

# remove non-utf8 locales

/.host/find ./usr/lib*/locale -mindepth 1 -maxdepth 1 -type d \! -name '*.utf8' -print0 |

	xargs -r0 rm -rf --

# run depmod

if [ -x /usr/bin/fakechroot ]; then

	cat > .script.sh <<-EOF

	#!/bin/sh -x

	for i in /lib*/modules/*; do

		/sbin/depmod -a -F /boot/System.map-\${i##*/} \${i##*/}

	done

	EOF

	chmod +x .script.sh

	fakechroot /sbin/chroot "$WORKDIR/" /.script.sh

	rm -f .script.sh

fi

# remove ogfs

rm -f ./lib*/evms/*/ogfs*

# remove kernel images

rm -rf ./boot/*