# This is a semi-automatic script for building the binary packages.
# It is designed to be run on Cygwin,
# but it should run fine on Linux and other GNU environments.

set -x

ARCHIVES_DIR="/cygdrive/i/Compilations GNU/Sources GCC/pml"
BUILD_DIR=$HOME/compil
INSTALL_DIR=/opt/cross-mint/m68k-atari-mint
PACKAGENAME=pml
VERSION=-2.03
VERSIONPATCH=-mint-20191013
VERSIONBIN=-bin-cygwin
VERSIONBUILD=-$(date +%Y%m%d)

cd $BUILD_DIR
tar jxvf "$ARCHIVES_DIR/$PACKAGENAME$VERSION.tar.bz2"
mv $PACKAGENAME$VERSION $PACKAGENAME$VERSION$VERSIONPATCH
#tar jxvf "$ARCHIVES_DIR/$PACKAGENAME$VERSION.tar.bz2"
cd $PACKAGENAME$VERSION$VERSIONPATCH
bzcat "$ARCHIVES_DIR/$PACKAGENAME$VERSION$VERSIONPATCH.patch.bz2" |patch -p1
cd pmlsrc

sed -i "s:^\(CROSSDIR =\).*:\1 $INSTALL_DIR:g" Makefile Makefile.32 Makefile.16
sed -i "s:^\(CC =\).*:\1 m68k-atari-mint-gcc:g" Makefile Makefile.32 Makefile.16
sed -i "s:^\(AR =\).*:\1 m68k-atari-mint-ar:g" Makefile Makefile.32 Makefile.16

######################################
# If you are currently compiling GCC,
# and it is not installed yet:
######################################
#GCC_BUILD_DIR="$BUILD_DIR/gcc-4.6.4-mint-20200504-bin-cygwin"
#sed -i "s:^CC = .*:CC = $GCC_BUILD_DIR/gcc/xgcc -B$GCC_BUILD_DIR/gcc/ -B$INSTALL_DIR/bin/ -B$INSTALL_DIR/lib/ -isystem $INSTALL_DIR/include -isystem $INSTALL_DIR/sys-include:g" Makefile.32 Makefile.16
######################################

# 1st pass for compiling m68000 libraries
make
make install CROSSDIR=$PWD/binary-package$INSTALL_DIR

# 2nd pass for compiling m68020-60 libraries
make clean
sed -i "s:^\(CFLAGS =.*\):\1 -m68020-60:g" Makefile.32 Makefile.16
sed -i "s:^\(CROSSLIB =.*\):\1/m68020-60:g" Makefile
make
make install CROSSDIR=$PWD/binary-package$INSTALL_DIR

# 3rd pass for compiling ColdFire V4e libraries
make clean
sed -i "s:-m68020-60:-mcpu=5475:g" Makefile.32 Makefile.16
sed -i "s:m68020-60:m5475:g" Makefile
make
make install CROSSDIR=$PWD/binary-package$INSTALL_DIR

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

tar --owner=0 --group=0 -jcvf $PACKAGENAME$VERSION$VERSIONPATCH$VERSIONBIN$VERSIONBUILD.tar.bz2 ${INSTALL_DIR#/}