# This is a semi-automatic script for building the binary packages.
# It is intended to be progressively copied/pasted to a bash shell.

set -x

PACKAGENAME=zstd
VERSION=-1.5.5
VERSIONPATCH=
VERSIONBIN=-bin-mintelfv4e
VERSIONBUILD=-$(date +%Y%m%d)
INSTALL_DIR=/usr
ARCHIVES_DIR=$HOME/archives/$PACKAGENAME
BUILD_DIR=$HOME/compil
CPUFLAGS=-mcpu=5475

cd $BUILD_DIR
tar xvf $ARCHIVES_DIR/$PACKAGENAME$VERSION.tar.*
test -n "$VERSIONPATCH" && mv $PACKAGENAME$VERSION $PACKAGENAME$VERSION$VERSIONPATCH
cd $PACKAGENAME$VERSION$VERSIONPATCH
test -n "$VERSIONPATCH" && xzcat $ARCHIVES_DIR/$PACKAGENAME$VERSION$VERSIONPATCH.patch.xz |patch -p1
#cd ..

sed -i 's/\(lib : libzstd.a\) libzstd/\1/' lib/Makefile
sed -i 's:/\* U64 \*/:&\n#include <stdio.h>:' programs/util.h
sed -i 's/\(install: install-pc install-static\) install-shared\( install-includes\)/\1\2/' lib/Makefile
sed -i 's/defined(__midipix__) || defined(__VMS) || defined(__HAIKU__)/& || defined(__MINT__)/' programs/platform.h
sed -i 's/(PLATFORM_POSIX_VERSION > 0)/& \&\& !defined(__MINT__)/' programs/fileio.c

make CC=m68k-atari-mintelf-gcc CFLAGS="$CPUFLAGS -O3" V=1

make install prefix=$INSTALL_DIR DESTDIR=$PWD/binary-package V=1

cd binary-package
m68k-atari-mintelf-strip ${INSTALL_DIR#/}/bin/*
rm -r ${INSTALL_DIR#/}/lib
rm -r ${INSTALL_DIR#/}/include
rm ${INSTALL_DIR#/}/share/man/man1/unzstd.1
rm ${INSTALL_DIR#/}/share/man/man1/zstdcat.1
gzip -9 ${INSTALL_DIR#/}/share/man/*/*
ln -s zstd.1.gz ${INSTALL_DIR#/}/share/man/man1/unzstd.1.gz
ln -s zstd.1.gz ${INSTALL_DIR#/}/share/man/man1/zstdcat.1.gz
ln -s zstd.1.gz ${INSTALL_DIR#/}/share/man/man1/zstdmt.1.gz

tar --owner=0 --group=0 -Jcvf $PACKAGENAME$VERSION$VERSIONPATCH$VERSIONBIN$VERSIONBUILD.tar.xz ${INSTALL_DIR#/}
#mv $PACKAGENAME$VERSION$VERSIONPATCH$VERSIONBIN$VERSIONBUILD.tar.xz $ARCHIVES_DIR/