set -x
gcc ${CPPFLAGS} ${CFLAGS} ${LDFLAGS} -DMPACK_USE_SYSTEM -I/usr/include/lua5.1 -c "${SRCDIR}/lmpack.c" -o "${SRCDIR}/lmpack.o"
gcc ${CPPFLAGS} ${CFLAGS} ${LDFLAGS} -o "${SRCDIR}/mpack.so" "${SRCDIR}/lmpack.o" -lmpack -shared 
install -Dm755 "${SRCDIR}/mpack.so" "$PKGDIR"/usr/lib/lua/5.1/mpack.so
set +x
