# 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-cygwin
VERSIONBUILD=-$(date +%Y%m%d)
ARCHIVES_DIR=$HOME/archives/$PACKAGENAME
BUILD_DIR=$HOME/compil
INSTALL_DIR=/opt/cross-mintelf/m68k-atari-mintelf
COMMON_CFLAGS="-O3"

cd $BUILD_DIR
mkdir $PACKAGENAME$VERSION$VERSIONPATCH
cd $PACKAGENAME$VERSION$VERSIONPATCH

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

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

cd ..

cp -r src m68000
cd m68000
make lib-release prefix=$INSTALL_DIR CC=m68k-atari-mintelf-gcc CFLAGS="$COMMON_CFLAGS" V=1
make -C lib install prefix=$INSTALL_DIR DESTDIR=$PWD/binary-package V=1 UNAME=Linux
sed -i 's/ -pthread//' binary-package/$INSTALL_DIR/lib/pkgconfig/*.pc
cd ..

cp -r src m68020-60
cd m68020-60
make lib-release prefix=$INSTALL_DIR CC=m68k-atari-mintelf-gcc CFLAGS="-m68020-60 $COMMON_CFLAGS" V=1
make -C lib install prefix=$INSTALL_DIR DESTDIR=$PWD/binary-package.m68020-60 V=1 UNAME=Linux
mkdir ../m68000/binary-package$INSTALL_DIR/lib/m68020-60
mv -v binary-package.m68020-60$INSTALL_DIR/lib/*.a ../m68000/binary-package$INSTALL_DIR/lib/m68020-60/
cd ..

cp -r src m5475
cd m5475
make lib-release prefix=$INSTALL_DIR CC=m68k-atari-mintelf-gcc CFLAGS="-mcpu=5475 $COMMON_CFLAGS" V=1
make -C lib install prefix=$INSTALL_DIR DESTDIR=$PWD/binary-package.m5475 V=1 UNAME=Linux
mkdir ../m68000/binary-package$INSTALL_DIR/lib/m5475
mv -v binary-package.m5475$INSTALL_DIR/lib/*.a ../m68000/binary-package$INSTALL_DIR/lib/m5475/
cd ..

cd m68000/binary-package
find ${INSTALL_DIR#/}/lib -name '*.a' -print -exec m68k-atari-mintelf-strip -S -x '{}' ';'

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/