#! /bin/bash

# JBIG-KIT
# Source: https://www.cl.cam.ac.uk/~mgk25/download/jbigkit-2.1.tar.gz
#
# $BUILD = Directory to temporarily install
# $PKGS  = Directory to store built packages
#
# DEPS
# Required:     NONE
# Recommended:  NONE
# Optional:     NONE

unset CFLAGS CPPFLAGS LDFLAGS &&
case $(uname -m) in
    x86_64) export CFLAGS="$CFLAGS -fPIC" ;;
esac &&
read -p "Compile?" && make CFLAGS="$CFLAGS" -j2 &&
sudo -S mkdir -pv ${BUILD}/usr/lib            &&
sudo -S mkdir -pv ${BUILD}/usr/include        &&
sudo -S mkdir -pv ${BUILD}/usr/bin            &&
sudo -S mkdir -pv ${BUILD}/usr/share/man/man1 &&
sudo -S install -D -m644 libjbig/libjbig.a      ${BUILD}/usr/lib/libjbig.a
sudo -S install -D -m644 libjbig/libjbig85.a    ${BUILD}/usr/lib/libjbig85.a
sudo -S install -D -m644 libjbig/jbig.h         ${BUILD}/usr/include/jbig.h
sudo -S install -D -m644 libjbig/jbig_ar.h      ${BUILD}/usr/include/jbig_ar.h
sudo -S install -D -m644 libjbig/jbig85.h       ${BUILD}/usr/include/jbig85.h
sudo -S install -D -m755 pbmtools/jbgtopbm      ${BUILD}/usr/bin/jbgtopbm
sudo -S install -D -m755 pbmtools/pbmtojbg      ${BUILD}/usr/bin/pbmtojbg
sudo -S install -D -m755 pbmtools/jbgtopbm85    ${BUILD}/usr/bin/jbgtopbm85
sudo -S install -D -m755 pbmtools/pbmtojbg85    ${BUILD}/usr/bin/pbmtojbg85
sudo -S install -m644 pbmtools/*.1*             ${BUILD}/usr/share/man/man1
unset CFLAGS CPPFLAGS LDFLAGS       &&

sudo -S mkdir -pv /BMAN/install
sudo -S mkdir -pv /BMAN/usr
sudo -S mv $BUILD/usr/share /BMAN/usr/

cd $BUILD && sudo -S mkdir -v ${BUILD}/install &&
cat > /tmp/slack-desc << "EOF"
# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description.  Line
# up the first '|' above the ':' following the base package name, and the '|'
# on the right side marks the last column you can put a character in.  You must
# make exactly 11 lines for the formatting to be correct.  It's also
# customary to leave one space after the ':' except on otherwise blank lines.

       |-----handy-ruler------------------------------------------------------|
jbigkit: JBIG-KIT (highly effective lossless compression algorithm)
jbigkit:
jbigkit: JBIG is a highly effective lossless compression algorithm for 
jbigkit: high-resolution bi-level images (one bit per pixel), which is 
jbigkit: particularly suitable for scanned documents or fax pages.
jbigkit: 
jbigkit: JBIG-KIT provides a portable library of compression and decompression
jbigkit: functions with a documented interface that you can easily include
jbigkit: into your image or document processing software. JBIG-KIT also 
jbigkit: provides ready-to-use compression and decompression programs with a 
jbigkit: simple command line interface.
EOF
sudo -S mv -v /tmp/slack-desc install/ &&
sudo -S makepkg -l y -c n $PKGS/jbigkit-2.1-$(uname -m)-mlfs.txz &&
cd /BMAN
cat > /tmp/slack-desc << "EOF"
jbigkit-doc: Manuals for JBIG-KIT
jbigkit-doc: 
jbigkit-doc: JBIG is a highly effective lossless compression algorithm for 
jbigkit-doc: high-resolution bi-level images (one bit per pixel), which is
jbigkit-doc: particularly suitable for scanned documents or fax pages.
jbigkit-doc: 
jbigkit-doc: JBIG-KIT provides a portable library of compression and decompression 
jbigkit-doc: functions with a documented interface that you can easily include
jbigkit-doc: into your image or document processing software. JBIG-KIT also 
jbigkit-doc: provides ready-to-use compression and decompression programs with a
jbigkit-doc: simple command line interface.
EOF
sudo -S mv -v /tmp/slack-desc install/ &&
sudo -S makepkg -l y -c n $PKGS/jbigkit-doc-2.1-noarch-mlfs.txz
sudo -S rm -rf /BMAN/*
sudo -S rm -rf ${BUILD}/*