#!/bin/bash -e


BUILD="${JOEY}/joeylib/joeylib/build"
SRC="${JOEY}/joeylib/joeylib/src"


function doBuild() {

	G_CFLAGS="-Wall -D_REENTRANT_ -I${SRC} -c"

	echo "*** Starting ${DIST}"
	if [ -d "${BUILD}" ]; then
		rm -rf "${BUILD}"
	fi
	mkdir -p "${BUILD}"
	if [ -d "${DIST}" ]; then
		rm -rf "${DIST}"
	fi
	mkdir -p "${DIST}"

	pushd "${BUILD}"
	${CC} ${CFLAGS} ${G_CFLAGS} -o jPC.o ${SRC}/jPC.c
	${CC} ${CFLAGS} ${G_CFLAGS} -o joey.o ${SRC}/joey.c

	ar x ${INSTALLED}/libSDL2.a
	ar x ${INSTALLED}/libSDL2_mixer.a
	ar x ${INSTALLED}/libmodplug.a

	ar rcs ${DIST}/libjoeylib.a *.o
	popd

	if [ -d "${BUILD}" ]; then
		rm -rf "${BUILD}"
	fi
}

ARCH=$1

if [ "${ARCH}x" == "x" ]; then
	echo "$0 [arch | \"all\"]"
	echo '(Where "arch" is linux32, linux64, windows32, windows64, macos32, or macos64.)'
	exit 0
fi

if [ "${ARCH}x" == "allx" ] || [ "${ARCH}x" == "linux64x" ]; then
	CC="gcc"
	CFLAGS=""
	LDFLAGS=""
	DIST="${JOEY}/dist/linux/x64"
	INSTALLED="${JOEY}/SDL2/installed/linux/x64/lib"
	doBuild
fi

if [ "${ARCH}x" == "allx" ] || [ "${ARCH}x" == "linux32x" ]; then
	CC="gcc"
	CFLAGS="-m32"
	LDFLAGS=""
	DIST="${JOEY}/dist/linux/i386"
	INSTALLED="${JOEY}/SDL2/installed/linux/i386/lib"
	doBuild
fi

if [ "${ARCH}x" == "allx" ] || [ "${ARCH}x" == "windows64x" ]; then
	CC="x86_64-w64-mingw32-gcc"
	CFLAGS=""
	LDFLAGS=""
	DIST="${JOEY}/dist/windows/x64"
	INSTALLED="${JOEY}/SDL2/installed/windows/x64/lib"
	doBuild
fi

if [ "${ARCH}x" == "allx" ] || [ "${ARCH}x" == "windows32x" ]; then
	CC="i686-w64-mingw32-gcc"
	CFLAGS=""
	LDFLAGS=""
	DIST="${JOEY}/dist/windows/i386"
	INSTALLED="${JOEY}/SDL2/installed/windows/i386/lib"
	doBuild
fi

if [ "${ARCH}x" == "allx" ] || [ "${ARCH}x" == "macos32x" ]; then
	CC="o32-clang"
	CFLAGS=""
	LDFLAGS=""
	DIST="${JOEY}/dist/macos/i386"
	INSTALLED="${JOEY}/SDL2/installed/macos/i386/lib"
	doBuild
fi

if [ "${ARCH}x" == "allx" ] || [ "${ARCH}x" == "macos64x" ]; then
	CC="o64-clang"
	CFLAGS=""
	LDFLAGS=""
	DIST="${JOEY}/dist/macos/x64"
	INSTALLED="${JOEY}/SDL2/installed/macos/x64/lib"
	doBuild
fi

cp -f ${JOEY}/joeylib/joeylib/src/joey.h ${JOEY}/dist/.
cp -f ${JOEY}/joeylib/joeylib/joey.pri ${JOEY}/dist/.