=> Bootstrap dependency digest>=20010302: found digest-20190127
===> Skipping vulnerability checks.
WARNING: No /opt/pkg/pkgdb/pkg-vulnerabilities file found.
WARNING: To fix run: `/opt/pkg/sbin/pkg_admin -K /opt/pkg/pkgdb fetch-pkg-vulnerabilities'.
===> Building for libretro-2048-20181229
clang -O2 -DGIT_VERSION=\"-pkgsrc\" -arch i386 -arch x86_64 -O2 -DNDEBUG -fPIC -mmacosx-version-min=10.1   -c -olibretro.o libretro.c
clang -O2 -DGIT_VERSION=\"-pkgsrc\" -arch i386 -arch x86_64 -O2 -DNDEBUG -fPIC -mmacosx-version-min=10.1   -c -ogame_noncairo.o game_noncairo.c
clang -O2 -DGIT_VERSION=\"-pkgsrc\" -arch i386 -arch x86_64 -O2 -DNDEBUG -fPIC -mmacosx-version-min=10.1   -c -ogame_shared.o game_shared.c
clang -fPIC -mmacosx-version-min=10.1 -dynamiclib   -o 2048_libretro.dylib ./libretro.o ./game_noncairo.o ./game_shared.o -L/opt/pkg/lib -arch i386 -arch x86_64  -lm
ld: warning: The i386 architecture is deprecated for macOS (remove from the Xcode build setting: ARCHS)
ld: warning: ignoring file /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/lib/dylib1.o, building for macOS-i386 but attempting to link with file built for unknown-x86_64
ld: warning: ignoring file /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/lib/libm.tbd, missing required architecture i386 in file /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/lib/libm.tbd (3 slices)
ld: warning: ignoring file /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/lib/libSystem.tbd, missing required architecture i386 in file /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/lib/libSystem.tbd (3 slices)
Undefined symbols for architecture i386:
  "___error", referenced from:
      _retro_init in libretro.o
      _retro_deinit in libretro.o
  "___stderrp", referenced from:
      _fallback_log in libretro.o
  "_calloc", referenced from:
      _game_init in game_noncairo.o
  "_cos", referenced from:
      _cos_interp in game_shared.o
     (maybe you meant: _cos_interp)
  "_fclose", referenced from:
      _retro_init in libretro.o
      _retro_deinit in libretro.o
  "_fopen", referenced from:
      _retro_init in libretro.o
      _retro_deinit in libretro.o
  "_fread", referenced from:
      _retro_init in libretro.o
  "_free", referenced from:
      _Draw_string in game_noncairo.o
      _game_deinit in game_noncairo.o
  "_fwrite", referenced from:
      _retro_deinit in libretro.o
  "_malloc", referenced from:
      _Draw_string in game_noncairo.o
  "_memcpy", referenced from:
      _retro_load_game in libretro.o
      _retro_serialize in libretro.o
      _retro_unserialize in libretro.o
  "_memset", referenced from:
      _retro_init in libretro.o
      _retro_deinit in libretro.o
      _init_game in game_shared.o
  "_printf", referenced from:
      _initgraph in game_noncairo.o
      _game_init in game_noncairo.o
  "_rand", referenced from:
      _start_game in game_shared.o
      _game_update in game_shared.o
  "_sprintf", referenced from:
      _retro_init in libretro.o
      _retro_deinit in libretro.o
      _render_playing in game_noncairo.o
      _render_win_or_game_over in game_noncairo.o
      _render_paused in game_noncairo.o
  "_srand", referenced from:
      _game_init in game_noncairo.o
  "_strerror", referenced from:
      _retro_init in libretro.o
      _retro_deinit in libretro.o
  "_strlen", referenced from:
      _render_playing in game_noncairo.o
      _draw_tile in game_noncairo.o
      _render_win_or_game_over in game_noncairo.o
      _render_paused in game_noncairo.o
  "_time", referenced from:
      _game_init in game_noncairo.o
     (maybe you meant: _game_get_frame_time, _frame_time , _game_get_delta_score_time )
  "_vfprintf", referenced from:
      _fallback_log in libretro.o
  "_vsprintf", referenced from:
      _Draw_text in game_noncairo.o
ld: symbol(s) not found for architecture i386
clang: error: linker command failed with exit code 1 (use -v to see invocation)
gmake: *** [Makefile.libretro:603: 2048_libretro.dylib] Error 1
*** Error code 2

Stop.
bmake[1]: stopped in /opt/pkgsrc/games/libretro-2048
*** Error code 1

Stop.
bmake: stopped in /opt/pkgsrc/games/libretro-2048