pi@phoenix-pi-x64:~/test/atari++ $ make
make -f makefile atari++ \
ADDFLAGS="-O3 -DDEBUG_LEVEL=0 -DCHECK_LEVEL=0 -funroll-loops -fstrict-aliasing -Wno-redundant-decls -fexpensive-optimizations -fstrength-reduce -fgcse -fcse-follow-jumps -fcse-skip-blocks -frerun-cse-after-loop -frerun-loop-opt -fforce-addr" ADDLIBS=""
make[1]: Entering directory '/home/pi/test/atari++'
Compiling new.cpp
Compiling list.cpp
Compiling adrspace.cpp
Compiling debugadrspace.cpp
Compiling monitor.cpp
monitor.cpp: In member function ‘int Monitor::Command::ReadDataLine(UBYTE*, const char*, char, bool)’:
monitor.cpp:1274:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
     base = 10;
     ~~~~~^~~~
monitor.cpp:1276:3: note: here
   case 'X':
   ^~~~
monitor.cpp: In member function ‘virtual void Monitor::Stat::Apply(char)’:
monitor.cpp:2346:15: warning: this statement may fall through [-Wimplicit-fallthrough=]
     MissingArg();
     ~~~~~~~~~~^~
monitor.cpp:2347:3: note: here
   default:
   ^~~~~~~
monitor.cpp: In member function ‘virtual void Monitor::Edit::Apply(char)’:
monitor.cpp:2389:19: warning: ‘sprintf’ writing a terminating nul past the end of the destination [-Wformat-overflow=]
  sprintf(adbuffer,"$%04x : ",here);
                   ^~~~~~~~~~
monitor.cpp:2389:9: note: ‘sprintf’ output 9 bytes into a destination of size 8
  sprintf(adbuffer,"$%04x : ",here);
  ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
monitor.cpp: In member function ‘virtual void Monitor::Dlst::Apply(char)’:
monitor.cpp:2818:18: warning: ‘%s’ directive writing up to 39 bytes into a region of size between 33 and 71 [-Wformat-overflow=]
     sprintf(line,"%s %s @$%04x %s",prehex,cmdname,adr->ReadWord(where+1),options);
                  ^~~~~~~~~~~~~~~~~                                       ~~~~~~~
monitor.cpp:2818:12: note: ‘sprintf’ output between 10 and 87 bytes into a destination of size 80
     sprintf(line,"%s %s @$%04x %s",prehex,cmdname,adr->ReadWord(where+1),options);
     ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Compiling instruction.cpp
Compiling serialdevice.cpp
Compiling diskdrive.cpp
diskdrive.cpp: In member function ‘virtual UBYTE DiskDrive::ReadBuffer(const UBYTE*, UBYTE*, int&, UWORD&, UWORD&)’:
diskdrive.cpp:980:11: warning: this statement may fall through [-Wimplicit-fallthrough=]
     speed = SpeedControl + 7;
     ~~~~~~^~~~~~~~~~~~~~~~~~
diskdrive.cpp:981:3: note: here
   case 0x52: // Read (read command)
   ^~~~
diskdrive.cpp:994:11: warning: this statement may fall through [-Wimplicit-fallthrough=]
     speed = SpeedControl + 7;
     ~~~~~~^~~~~~~~~~~~~~~~~~
diskdrive.cpp:995:3: note: here
   case 0x53: // Status (read command)
   ^~~~
diskdrive.cpp:998:11: warning: this statement may fall through [-Wimplicit-fallthrough=]
     speed = SpeedControl + 7;
     ~~~~~~^~~~~~~~~~~~~~~~~~
diskdrive.cpp:999:3: note: here
   case 0x21 : // single density format
   ^~~~
diskdrive.cpp:1009:11: warning: this statement may fall through [-Wimplicit-fallthrough=]
     speed = SpeedControl + 7;
     ~~~~~~^~~~~~~~~~~~~~~~~~
diskdrive.cpp:1010:3: note: here
   case 0x22:
   ^~~~
Compiling imagestream.cpp
Compiling filestream.cpp
Compiling zstream.cpp
Compiling casstream.cpp
Compiling tapeimage.cpp
Compiling casfile.cpp
Compiling wavfile.cpp
Compiling wavdecoder.cpp
Compiling diskimage.cpp
Compiling xfdimage.cpp
Compiling atrimage.cpp
Compiling atximage.cpp
Compiling binaryimage.cpp
binaryimage.cpp: In member function ‘virtual void BinaryImage::RunPatch(AdrSpace*, CPU*, UBYTE)’:
binaryimage.cpp:517:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     if (BootStage != Loader)
     ^~
binaryimage.cpp:520:3: note: here
   case Loader: // bytes are ready in the buffer, run the binary loader.
   ^~~~
binaryimage.cpp:534:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     if (BootStage != JumpRun)
     ^~
binaryimage.cpp:536:3: note: here
   case JumpRun:
   ^~~~
binaryimage.cpp:540:24: warning: this statement may fall through [-Wimplicit-fallthrough=]
     JumpInitReturnStage(adr,cpu);
     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~
binaryimage.cpp:542:3: note: here
   case WaitVBI:
   ^~~~
Compiling dcmimage.cpp
Compiling streamimage.cpp
Compiling analogjoystick.cpp
Compiling digitaljoystick.cpp
Compiling sdlanalog.cpp
Compiling sdldigital.cpp
Compiling display.cpp
Compiling osrom.cpp
Compiling osdist.cpp
Compiling ram.cpp
Compiling sio.cpp
Compiling atarisioport.cpp
Compiling atarisio.cpp
Compiling antic.cpp
Compiling exceptions.cpp
Compiling siopatch.cpp
Compiling audiobuffer.cpp
Compiling sound.cpp
Compiling osssound.cpp
Compiling osshqsound.cpp
Compiling wavsound.cpp
Compiling sdlsound.cpp
Compiling alsasound.cpp
Compiling dxsoundfront.cpp
Compiling directxsound.cpp
Compiling argparser.cpp
Compiling gamecontrollernode.cpp
Compiling gamecontroller.cpp
Compiling page.cpp
Compiling yconnector.cpp
Compiling atari.cpp
Compiling gameport.cpp
Compiling patch.cpp
Compiling timer.cpp
Compiling basicrom.cpp
Compiling basicmathpatch.cpp
Compiling basdist.cpp
Compiling gtia.cpp
gtia.cpp: In member function ‘UBYTE GTIA::PixelColor(int, int, int)’:
gtia.cpp:733:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
     pfcol  = ColorLookup[Playfield_2];
     ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
gtia.cpp:735:3: note: here
   case Playfield_2:
   ^~~~
gtia.cpp: In member function ‘UBYTE GTIA::TrigRead(int)’:
gtia.cpp:2045:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     switch(n) {
     ^~~~~~
gtia.cpp:2060:3: note: here
   default:
   ^~~~~~~
Compiling pdevice.cpp
Compiling rdevice.cpp
Compiling types.cpp
Compiling cartctrl.cpp
cartctrl.cpp: In member function ‘virtual void CartCtrl::State(SnapShot*)’:
cartctrl.cpp:120:24: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 6 [-Wformat-truncation=]
     snprintf(buffer,15,"CartCtrl.%d",i);
                        ^~~~~~~~~~~~~
cartctrl.cpp:120:24: note: directive argument in the range [0, 2147483647]
cartctrl.cpp:120:13: note: ‘snprintf’ output between 11 and 20 bytes into a destination of size 15
     snprintf(buffer,15,"CartCtrl.%d",i);
     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
cartctrl.cpp: In member function ‘virtual void CartCtrl::_ZThn88_N8CartCtrl5StateEP8SnapShot(SnapShot*)’:
cartctrl.cpp:120:24: warning: ‘%d’ directive output may be truncated writing between 1 and 10 bytes into a region of size 6 [-Wformat-truncation=]
     snprintf(buffer,15,"CartCtrl.%d",i);
                        ^~~~~~~~~~~~~
cartctrl.cpp:120:24: note: directive argument in the range [0, 2147483647]
cartctrl.cpp:120:13: note: ‘snprintf’ output between 11 and 20 bytes into a destination of size 15
     snprintf(buffer,15,"CartCtrl.%d",i);
     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
Compiling hdevice.cpp
hdevice.cpp: In function ‘UBYTE HDevice::Delete(HDevice::HandlerChannel*, char*)’:
hdevice.cpp:1189:25: warning: ‘%s’ directive output may be truncated writing up to 255 bytes into a region of size 254 [-Wformat-truncation=]
     snprintf(target,255,"%s/%s",ch->basedir,de_name(ch->fib));
                         ^~~~~~~
hdevice.cpp:1189:13: note: ‘snprintf’ output 2 or more bytes (assuming 257) into a destination of size 255
     snprintf(target,255,"%s/%s",ch->basedir,de_name(ch->fib));
     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hdevice.cpp: In function ‘UBYTE HDevice::Protect(HDevice::HandlerChannel*, char*)’:
hdevice.cpp:1280:25: warning: ‘%s’ directive output may be truncated writing up to 255 bytes into a region of size 254 [-Wformat-truncation=]
     snprintf(target,255,"%s/%s",ch->basedir,de_name(ch->fib));
                         ^~~~~~~
hdevice.cpp:1280:13: note: ‘snprintf’ output 2 or more bytes (assuming 257) into a destination of size 255
     snprintf(target,255,"%s/%s",ch->basedir,de_name(ch->fib));
     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hdevice.cpp: In function ‘UBYTE HDevice::Unprotect(HDevice::HandlerChannel*, char*)’:
hdevice.cpp:1310:25: warning: ‘%s’ directive output may be truncated writing up to 255 bytes into a region of size 254 [-Wformat-truncation=]
     snprintf(target,255,"%s/%s",ch->basedir,de_name(ch->fib));
                         ^~~~~~~
hdevice.cpp:1310:13: note: ‘snprintf’ output 2 or more bytes (assuming 257) into a destination of size 255
     snprintf(target,255,"%s/%s",ch->basedir,de_name(ch->fib));
     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hdevice.cpp: In member function ‘UBYTE HDevice::HandlerChannel::ToDirEntry()’:
hdevice.cpp:608:25: warning: ‘%s’ directive output may be truncated writing up to 255 bytes into a region of size 254 [-Wformat-truncation=]
   snprintf(fullname,255,"%s/%s",basedir,name);
                         ^~~~~~~
hdevice.cpp:608:11: note: ‘snprintf’ output 2 or more bytes (assuming 257) into a destination of size 255
   snprintf(fullname,255,"%s/%s",basedir,name);
   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hdevice.cpp: In member function ‘UBYTE HDevice::Rename(HDevice::HandlerChannel*, char*)’:
hdevice.cpp:1165:29: warning: ‘%s’ directive output may be truncated writing up to 255 bytes into a region of size 254 [-Wformat-truncation=]
     snprintf(sourcepath,255,"%s/%s",ch->basedir,de_name(ch->fib));
                             ^~~~~~~
hdevice.cpp:1165:13: note: ‘snprintf’ output 2 or more bytes (assuming 257) into a destination of size 255
     snprintf(sourcepath,255,"%s/%s",ch->basedir,de_name(ch->fib));
     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hdevice.cpp: In member function ‘virtual UBYTE HDevice::Special(UBYTE, UBYTE, AdrSpace*, UBYTE, ADR, UWORD, UBYTE*)’:
hdevice.cpp:1165:29: warning: ‘%s’ directive output may be truncated writing up to 255 bytes into a region of size 254 [-Wformat-truncation=]
     snprintf(sourcepath,255,"%s/%s",ch->basedir,de_name(ch->fib));
                             ^~~~~~~
hdevice.cpp:1165:13: note: ‘snprintf’ output 2 or more bytes (assuming 257) into a destination of size 255
     snprintf(sourcepath,255,"%s/%s",ch->basedir,de_name(ch->fib));
     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Compiling edevice.cpp
Compiling pia.cpp
Compiling vbiaction.cpp
Compiling hbiaction.cpp
Compiling cycleaction.cpp
Compiling cartrom.cpp
cartrom.cpp: In member function ‘LONG CartROM::BuildSelectionVector(bool, LONG, LONG)’:
cartrom.cpp:335:23: warning: this statement may fall through [-Wimplicit-fallthrough=]
     AddSelectionVector(cnt,withheader,size,type,CartRight8K::CartSizes,vec,Cartridge::Cart_8K,          "Right8K");
     ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cartrom.cpp:337:3: note: here
   default:
   ^~~~~~~
Compiling cartridge.cpp
Compiling cart8k.cpp
Compiling cart16k.cpp
Compiling cart32k.cpp
Compiling cartoss.cpp
Compiling cartossb.cpp
Compiling cartoss8k.cpp
Compiling cartsdx.cpp
Compiling cartxegs.cpp
Compiling cartrt8.cpp
Compiling cartbbob.cpp
Compiling cartflash.cpp
Compiling cartmega.cpp
Compiling cartatrax.cpp
Compiling cartwill.cpp
Compiling cartdb32.cpp
Compiling cartright8k.cpp
Compiling cart32kee16.cpp
Compiling cartphoenix.cpp
Compiling cartatmax.cpp
Compiling amdchip.cpp
Compiling flashpage.cpp
Compiling keyboard.cpp
keyboard.cpp: In member function ‘void Keyboard::HandleSpecial(bool, Keyboard::SpecialKey, bool, bool)’:
keyboard.cpp:554:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
  BreakIRQPending  = true; // this happens synchroniously.
  ~~~~~~~~~~~~~~~~~^~~~~~
keyboard.cpp:556:7: note: here
       case Start:
       ^~~~
Compiling pokey.cpp
Compiling colorentry.cpp
Compiling postprocessor.cpp
Compiling palcolorblurer.cpp
Compiling flickerfixer.cpp
Compiling palflickerfixer.cpp
Compiling x11_mappedbuffer.cpp
Compiling x11_truecolorbuffer.cpp
Compiling x11_xvideobuffer.cpp
Compiling x11_displaybuffer.cpp
Compiling chip.cpp
Compiling machine.cpp
Compiling printer.cpp
Compiling interfacebox.cpp
Compiling tape.cpp
Compiling x11_frontend.cpp
Compiling dpms.cpp
Compiling configurable.cpp
Compiling main.cpp
Compiling rampage.cpp
Compiling xfront.cpp
Compiling cpu.cpp
Compiling memcontroller.cpp
Compiling rompage.cpp
Compiling deviceadapter.cpp
Compiling device.cpp
Compiling mmu.cpp
Compiling ramextension.cpp
Compiling xeextension.cpp
Compiling axlonextension.cpp
Compiling romxlchecksum.cpp
Compiling mathsupport.cpp
Compiling mathpackpatch.cpp
Compiling patchprovider.cpp
Compiling sighandler.cpp
Compiling irqsource.cpp
Compiling keyboardstick.cpp
Compiling sdlport.cpp
Compiling sdlclient.cpp
Compiling sdl_frontend.cpp
sdl_frontend.cpp: In member function ‘void SDL_FrontEnd::RefreshPaletteLine(UBYTE*, UBYTE*, LONG, LONG, LONG)’:
sdl_frontend.cpp:556:17: warning: this statement may fall through [-Wimplicit-fallthrough=]
  hwd            += 4;
  ~~~~~~~~~~~~~~~^~~~
sdl_frontend.cpp:557:7: note: here
       case 4:
       ^~~~
sdl_frontend.cpp:575:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
  *hwd++ = *sws;
  ~~~~~~~^~~~~~
sdl_frontend.cpp:576:7: note: here
       case 5:
       ^~~~
sdl_frontend.cpp:578:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
  *hwd++ = *sws;
  ~~~~~~~^~~~~~
sdl_frontend.cpp:579:7: note: here
       case 3:
       ^~~~
sdl_frontend.cpp: In member function ‘void SDL_FrontEnd::RefreshTruecolorLine(SDL_FrontEnd::PackedRGB*, SDL_FrontEnd::PackedRGB*, LONG, LONG, LONG)’:
sdl_frontend.cpp:625:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  *hwd++          = *sws;
  ~~~~~~~~~~~~~~~~^~~~~~
sdl_frontend.cpp:626:7: note: here
       case 7:
       ^~~~
sdl_frontend.cpp:627:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
  *hwd++          = *sws;
  ~~~~~~~~~~~~~~~~^~~~~~
sdl_frontend.cpp:628:7: note: here
       case 6:
       ^~~~
sdl_frontend.cpp:629:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
   *hwd++          = *sws;
   ~~~~~~~~~~~~~~~~^~~~~~
sdl_frontend.cpp:630:7: note: here
       case 5:
       ^~~~
sdl_frontend.cpp:631:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
   *hwd++          = *sws;
   ~~~~~~~~~~~~~~~~^~~~~~
sdl_frontend.cpp:632:7: note: here
       case 4:
       ^~~~
sdl_frontend.cpp:633:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
   *hwd++          = *sws;
   ~~~~~~~~~~~~~~~~^~~~~~
sdl_frontend.cpp:634:7: note: here
       case 3:
       ^~~~
sdl_frontend.cpp:635:19: warning: this statement may fall through [-Wimplicit-fallthrough=]
   *hwd++          = *sws;
   ~~~~~~~~~~~~~~~~^~~~~~
sdl_frontend.cpp:636:7: note: here
       case 2:
       ^~~~
Compiling screendump.cpp
Compiling cmdlineparser.cpp
Compiling curses_frontend.cpp
curses_frontend.cpp: In member function ‘void Curses_FrontEnd::AnalyzeDisplay()’:
curses_frontend.cpp:167:8: warning: this statement may fall through [-Wimplicit-fallthrough=]
  lines += 6; // plus eight with the +2 below.
  ~~~~~~^~~~
curses_frontend.cpp:168:7: note: here
       case 3:
       ^~~~
curses_frontend.cpp:169:8: warning: this statement may fall through [-Wimplicit-fallthrough=]
  lines += 2;
  ~~~~~~^~~~
curses_frontend.cpp:170:7: note: here
       case 2:
       ^~~~
curses_frontend.cpp:223:8: warning: this statement may fall through [-Wimplicit-fallthrough=]
  lines += 8;
  ~~~~~~^~~~
curses_frontend.cpp:224:7: note: here
       case 6:
       ^~~~
curses_frontend.cpp:275:8: warning: this statement may fall through [-Wimplicit-fallthrough=]
  lines += 4;
  ~~~~~~^~~~
curses_frontend.cpp:276:7: note: here
       case 9:
       ^~~~
curses_frontend.cpp:285:8: warning: this statement may fall through [-Wimplicit-fallthrough=]
  lines += 2;
  ~~~~~~^~~~
curses_frontend.cpp:286:7: note: here
       case 11:
       ^~~~
curses_frontend.cpp:287:8: warning: this statement may fall through [-Wimplicit-fallthrough=]
  lines += 1;
  ~~~~~~^~~~
curses_frontend.cpp:288:7: note: here
       case 12:
       ^~~~
curses_frontend.cpp:297:8: warning: this statement may fall through [-Wimplicit-fallthrough=]
  lines += 1;
  ~~~~~~^~~~
curses_frontend.cpp:298:7: note: here
       case 14:
       ^~~~
Compiling no_frontend.cpp
Compiling optioncollector.cpp
Compiling menuoption.cpp
Compiling menutopic.cpp
Compiling menu.cpp
menu.cpp: In member function ‘void Menu::EnterMenu()’:
menu.cpp:453:27: warning: this statement may fall through [-Wimplicit-fallthrough=]
  Machine->LaunchMonitor() = true;
  ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
menu.cpp:455:7: note: here
       case ErrorRequester::ERQ_Menu:
       ^~~~
Compiling renderport.cpp
Compiling bufferport.cpp
Compiling requester.cpp
Compiling warningrequester.cpp
Compiling errorrequester.cpp
Compiling choicerequester.cpp
Compiling filerequester.cpp
Compiling saveable.cpp
Compiling snapshot.cpp
Compiling snapshotwriter.cpp
Compiling snapshotreader.cpp
Compiling event.cpp
Compiling gadget.cpp
Compiling gadgetgroup.cpp
Compiling verticalgroup.cpp
Compiling buttongadget.cpp
buttongadget.cpp: In member function ‘virtual bool ButtonGadget::HitTest(Event&)’:
buttongadget.cpp:58:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
     } else if (ev.Button == false && Active) {
            ^~
buttongadget.cpp:69:3: note: here
   default:
   ^~~~~~~
Compiling booleangadget.cpp
Compiling slidergadget.cpp
slidergadget.cpp: In member function ‘virtual bool SliderGadget::HitTest(Event&)’:
slidergadget.cpp:216:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
     }
     ^
slidergadget.cpp:217:3: note: here
   default:
   ^~~~~~~
Compiling stringgadget.cpp
Compiling filebuttongadget.cpp
filebuttongadget.cpp: In member function ‘virtual bool FileButtonGadget::HitTest(Event&)’:
filebuttongadget.cpp:47:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
     } else if (ev.Button == false && Active) {
            ^~
filebuttongadget.cpp:58:3: note: here
   default:
   ^~~~~~~
Compiling filegadget.cpp
filegadget.cpp: In member function ‘virtual bool FileGadget::HitTest(Event&)’:
filegadget.cpp:49:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
       if (ev.Object == Text) {
       ^~
filegadget.cpp:64:5: note: here
     default:
     ^~~~~~~
Compiling filelist.cpp
Compiling requesterentry.cpp
Compiling textgadget.cpp
Compiling separatorgadget.cpp
Compiling radiogadget.cpp
Compiling rangegadget.cpp
Compiling topicgadget.cpp
topicgadget.cpp: In member function ‘virtual bool TopicGadget::HitTest(Event&)’:
topicgadget.cpp:113:15: warning: this statement may fall through [-Wimplicit-fallthrough=]
  ActiveGadget = NULL;
               ^
topicgadget.cpp:115:7: note: here
       default:
       ^~~~~~~
Compiling listbrowsergadget.cpp
Compiling titlemenu.cpp
titlemenu.cpp: In member function ‘int TitleMenu::FeedEvent(Event&)’:
titlemenu.cpp:288:4: warning: this statement may fall through [-Wimplicit-fallthrough=]
    }
    ^
titlemenu.cpp:291:7: note: here
       case Event::MenuAbort:
       ^~~~
Compiling menuitem.cpp
Compiling menuseparatoritem.cpp
Compiling menuactionitem.cpp
Compiling menuboolitem.cpp
Compiling menuselectionitem.cpp
Compiling menufileitem.cpp
Compiling menusuperitem.cpp
Compiling menurootitem.cpp
Compiling menuvertitem.cpp
Compiling charmap.cpp
Compiling licence.cpp
Compiling serialstream.cpp
Compiling xepbuffer.cpp
Compiling directory.cpp
Compiling stdlib.cpp
Compiling string.cpp
Compiling unistd.cpp
Compiling stdio.cpp
Compiling time.cpp
Compiling termios.cpp
Compiling curses.cpp
make[1]: Leaving directory '/home/pi/test/atari++'