Added NukedOPL emulator for OPL3. Based on patch from Battler.

src/Makefile.linux64-wx-sdl2

@@ -22,7 +22,7 @@ vid_tkd8001_ramdac.o vid_tvga.o vid_unk_ramdac.o vid_vga.o vid_voodoo.o vid_wy70
 x86seg.o x87.o xtide.o sound_dbopl.o sound_resid.o \
 wx-main.o wx-config_sel.o wx-dialogbox.o wx-utils.o wx-app.o wx-sdl2-joystick.o wx-sdl2-mouse.o wx-sdl2-keyboard.o wx-sdl2-video.o wx-sdl2-midi.o \
 wx-sdl2.o wx-config.o wx-deviceconfig.o wx-sdl2-hdconf.o wx-status.o wx-sdl2-status.o wx-resources.o wx-thread.o wx-common.o wx-sdl2-display.o
-DBOBJ = cdrom_image.o dbopl.o vid_cga_comp.o
+DBOBJ = cdrom_image.o dbopl.o nukedopl.o vid_cga_comp.o
 SIDOBJ = convolve.o convolve-sse.o envelope.o extfilt.o filter.o pot.o sid.o voice.o wave6581__ST.o wave6581_P_T.o wave6581_PS_.o wave6581_PST.o wave8580__ST.o wave8580_P_T.o wave8580_PS_.o wave8580_PST.o wave.o