#!/bin/sh
# test we are root
if [ "$(id -u)" != "0" ]; then
   echo "run as root now exitting"
   exit 1
fi

# to unpack icewm or openjpeg

export CFLAGS='-flto=auto -Os -pipe -march=armv6zk -mtune=arm1176jzf-s -mfpu=vfp  '
export CXXFLAGS='-flto=auto -Os -pipe -fno-exceptions -fno-rtti -march=armv6zk -mtune=arm1176jzf-s -mfpu=vfp '
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:/usr/lib/pkgconfig
echo $CFLAGS && echo $CXXFLAGS

P=lzip
V=1.23
SRC=$P-$V
USER=`cat /etc/sysconfig/tcuser`
LIST="compiletc squashfs-tools wget   "
for Z in $LIST
    do 
    su -c "tce-load -i $Z" $USER
done

cd /usr/local/lib
rm -rf *.la
rm -rf gcc/aarch64-unknown-linux-gnu/12.2.0/plugin/*.la
rm -rf gcc/aarch64-unknown-linux-gnu/12.2.0/*.la
rm -rf gprofng/*.la 
rm -rf python3.8/site-packages/*.la
rm -rf pkcs11/*.la
rm -rf cairo/*.la
rm -rf gtk-2.0/modules/*.la
rm -rf gtk-2.0/2.10.0/printbackends/*.la
rm -rf gtk-2.0/2.10.0/immodules/*.la
rm -rf gtk-2.0/2.10.0/engines/*.la
rm -rf imlib2/loaders/*.la
rm -rf imlib2/filters/*.la
rm -rf gdk-pixbuf-2.0/2.10.0/loaders/*.la
rm -rf gcc/armv7l-unknown-linux-gnueabihf/12.2.0/plugin/libcp1plugin.la
rm -rf gcc/armv7l-unknown-linux-gnueabihf/12.2.0/plugin/libcc1plugin.la
rm -rf gcc/armv7l-unknown-linux-gnueabihf/12.2.0/liblto_plugin.la
rm -rf pulseaudio/libpulsedsp.la
rm -rf pulseaudio/libpulsecore-13.0.la
rm -rf pulseaudio/libpulsecommon-13.0.la
rm -rf libv4l/v4l2convert.la
rm -rf libv4l/v4l1compat.la
rm -rf libv4l/plugins/libv4l-mplane.la
cd /tmp
rm -rf /usr/lib/*.la
find / -name *.la

cd /tmp 
su -c "/usr/local/bin/wget -nc --no-check-certificate \
https://mirror.freedif.org/GNU-Sa/$P/$SRC.tar.gz"  $USER
tar xvf $SRC*gz
cd $SRC
./configure --prefix=/usr/local 
make -j5 # about 18 secs
make install-strip DESTDIR=/tmp/$P
cd /tmp

# main- remove man and info in one command
#######
rm -rf  $P/usr/local/share
mkdir -p $P/usr/local/share/doc/$P
echo 'GPL v2 ' >  $P/usr/local/share/doc/$P/COPYING	

# TCZ them
###########
LIST2="$P "
for Z in $LIST2
do
	mksquashfs $Z $Z.tcz
	md5sum $Z.tcz > $Z.tcz.md5.txt
	cd $Z
	find usr -not -type d > /tmp/$Z.tcz.list
        sed 's|usr|/usr|g' -i /tmp/$Z.tcz.list
	cd /tmp
done

ls -hal

echo 'Title:          lzip.tcz
Description:    lossless data compressor  
Version:        1.23
Author:         Antonio Diaz Diaz
Original-site:  https://mirror.freedif.org/GNU-Sa/lzip/
Copying-policy: GPL v2 
Size:           60K
Extension_by:   aus9
Tags:           archive compression lzma
Comments:       online man page https://manpages.org/lzip
                
Change-log:     2020/09/01 v 1.21 on 12x  
Current:        2023/07/11 v 1.23 on 14x' > $P.tcz.info

readelf -d $P/usr/local/bin/$P | grep 'NEEDED'
#[libstdc++.so.6]  [libm.so.6]  [libgcc_s.so.1]  [libc.so.6] all TCB
# test $  lzip -d file.lz && tar xvf file.tar