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|
#!/bin/bash
#!/bin/bash
fetch_source() {
:
}
build() {
if [ ! -z "$REQUIRED_CONTENT_PACKAGES" ]; then
local COPYLIST="list_dpkg_output"
[ -e "${COPYLIST}" ] && rm "${COPYLIST}"
list_packet_files >> "${COPYLIST}"
tarcopy "$(cat "${COPYLIST}" | sort -u)" "${MODULE_BUILD_DIR}"
fi
local FILELIST="list_binaries_and_files"
[ -e "${FILELIST}" ] && rm "${FILELIST}"
# Get ldconfig
mkdir -p "$MODULE_BUILD_DIR/sbin"
local LOC=$(which ldconfig.real)
[ -z "$LOC" ] && LOC=$(which ldconfig)
[ -z "$LOC" ] && perror "Cannot find ldconfig"
pdebug "Picking ldconfig from $LOC"
cp "$LOC" "$MODULE_BUILD_DIR/sbin/ldconfig"
pinfo "Searching binaries from config file in system..."
for BIN in ${REQUIRED_BINARIES}
do
[ -n "$(find "$MODULE_BUILD_DIR" -name "$BIN")" ] && continue
BIN_LOCATION="$(which "$BIN")"
if [ ! -z "$BIN_LOCATION" -a -e "$BIN_LOCATION" ]; then
get_link_chain "$BIN_LOCATION" >> "$FILELIST"
else
perror "${BIN} not found on the system! Please install it."
fi
done
pinfo "Searching libraries from config file in system... (could take some time)"
for LIB in ${REQUIRED_LIBRARIES}
do
# lib + lib64: Ugly hack, will be replaced by a better solution
for LIB_LOCATION in $(find /lib/ /lib64/ -name "${LIB}.so*")
do
get_link_chain "${LIB_LOCATION}" >> "${FILELIST}"
done
done
for FILE in /etc/ssl/certs
do
[ ! -d ${FILE} ] && perror "Missing required directory $FILE"
echo ${FILE} >> "${FILELIST}"
(
IFS=$'\n'
for file in $(find "${FILE}" -type l); do
get_link_chain "${file}" >> "${FILELIST}"
done
)
done
for FILE in ${REQUIRED_FILES}
do
[ ! -f ${FILE} ] && perror "Missing required file $FILE"
echo ${FILE} >> "${FILELIST}"
done
# Grab gconv .so files, required by vmware, mtools and maybe some more tools
find /usr/lib/ /usr/lib64 -name gconv -type d | grep -v debug >> "${FILELIST}"
local NUMFILES=$(cat "${FILELIST}" | wc -l)
if [ "x$NUMFILES" != "x" -a "x$NUMFILES" != "x0" ]; then
pinfo "File list generated at ${MODULE_BUILD_DIR}/${FILELIST} ($NUMFILES entries)"
pinfo "If something fails here, try to clean this module first."
tarcopy "$(cat "${FILELIST}")" "${MODULE_BUILD_DIR}"
fi
}
post_copy() {
# symlink for more
if [ ! -e "$TARGET_BUILD_DIR/bin/more" ]; then
[ -e "$TARGET_BUILD_DIR/bin/less" ] && ln -s /bin/less "$TARGET_BUILD_DIR/bin/more"
[ -e "$TARGET_BUILD_DIR/usr/bin/less" ] && ln -s /usr/bin/less "$TARGET_BUILD_DIR/bin/more"
fi
# same hack for mount
[ ! -e "$TARGET_BUILD_DIR/bin/mount" ] && ln -s /usr/bin/mount "$TARGET_BUILD_DIR/bin/mount"
# make basic directory structure
mkdir -p "$TARGET_BUILD_DIR"/{bin,dev,proc,lib,etc,mnt,run,sys,var,opt/openslx/mnt}
ln -s -n -f -t "$TARGET_BUILD_DIR/var" "../run/lock" "../run"
# set /etc/environment to include /opt/openslx/bin and /opt/openslx/sbin
#add_env PATH "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/openslx/sbin:/opt/openslx/bin"
add_env PATH "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/openslx/sbin:/opt/openslx/bin"
# set terminal to linux as it defaults to xterm which messes up ssh sessions
add_env TERM "linux"
# quick fix for /etc/fstab
[ ! -e "${TARGET_BUILD_DIR}/etc/fstab" ] && echo "# no configuration" > "${TARGET_BUILD_DIR}/etc/fstab"
# link /etc/mtab, needed for systemd
[ ! -e "${TARGET_BUILD_DIR}/etc/mtab" ] && ln -s "/proc/self/mounts" "${TARGET_BUILD_DIR}/etc/mtab"
# passwd, group, shadow
init_users_and_groups
# quick fix for missing group in /etc/group
add_group "lock"
add_group "nogroup" 65534
USERID=65534 GROUPID=65534 add_user "nobody"
# setup root account
PASSWORD= USER=root add_user
DEMO_ID="$(USER=demo PASSWORD= USERHOME=/home/demo USERSHELL=/bin/bash add_user)"
mkdir -p "${TARGET_BUILD_DIR}/root"
mkdir -p "${TARGET_BUILD_DIR}/home/demo"
chown "$DEMO_ID:$DEMO_ID" "${TARGET_BUILD_DIR}/home/demo"
sed -i -r 's/^blacklist.*pcspkr/#&/g' "$TARGET_BUILD_DIR/etc/modprobe.d/blacklist.conf"
echo "minilinux-$(hostname)" > "${TARGET_BUILD_DIR}/etc/hostname"
# copy kernel, modules and firmware
copy_kernel_modules
copy_kernel
# Try to fetch distro logo
if [ ! -s "$TARGET_BUILD_DIR/etc/distro.png" ]; then
local DIST=$(lsb_release -si)
if [ -n "$DIST" ]; then
[ -z "$CFG_DISTLOGO_URL" ] && CFG_DISTLOGO_URL='http://mltk-services.ruf.uni-freiburg.de/distro_logo.php?distro='
wget -t 3 -T 3 -O "$TARGET_BUILD_DIR/etc/distro.png" "${CFG_DISTLOGO_URL}${DIST}"
if [ ! -s "$TARGET_BUILD_DIR/etc/distro.png" ]; then
rm -f "$TARGET_BUILD_DIR/etc/distro.png"
pwarning "Could not download distro-logo"
fi
else
pwarning "Could not determine distribution"
fi
fi
}
|
