Arch Linux User Repository

This package is legacy/deprecated now: the upstream author changed the name to RetroDebugger and moved development to https://github.com/slajerek/RetroDebugger

Successor package: https://aur.archlinux.org/packages/retro-debugger-git

Thanks, compiles fine now! :)

Thanks for the bug report. Hopefully fixed the build, check it out.

Hi, building this aborts with the following errors:

==> Starting build()...
MM -- Engine/Audio/CAudioChannel.o
MM -- Engine/Audio/CAudioChannelBusFloat.o
MM -- Engine/Audio/CAudioChannelBusInt.o
MM -- Engine/Audio/CAudioChannelMusicPlayer.o
MM -- Engine/Audio/CMusicChannel.o
MM -- Engine/Audio/CPianoKeyboard.o
MM -- Engine/Audio/CSlrMusicFile.o
MM -- Engine/Audio/CSlrMusicFileOgg.o
MM -- Engine/Audio/SND_Main.o
MM -- Engine/Audio/CSlrMusicSwitcher.o
MM -- Engine/Audio/WAV/SND_WavReader.o
MM -- Engine/Core/CBitBuffer.o
In file included from Engine/Audio/CAudioChannel.h:4,
                 from Engine/Audio/CAudioChannel.mm:1:
Engine/Core/SYS_Defs.h:12:14: error: unnamed scoped enum is not allowed
   12 | #define byte unsigned char
      |              ^~~~~~~~
Engine/Core/SYS_Defs.h:12:14: error: expected identifier before 'unsigned'
In file included from /usr/include/c++/11.2.0/cmath:42,
                 from /usr/include/c++/11.2.0/math.h:36,
                 from Engine/Core/SYS_Defs.h:274,
                 from Engine/Audio/CAudioChannel.h:4,
                 from Engine/Audio/CAudioChannel.mm:1:
/usr/include/c++/11.2.0/bits/cpp_type_traits.h:404:19: error: expected unqualified-id before ':' token
  404 |   enum class byte : unsigned char;
      |                   ^
/usr/include/c++/11.2.0/bits/cpp_type_traits.h:407:12: error: redefinition of 'struct std::__is_byte<unsigned char>'
  407 |     struct __is_byte<byte>
      |            ^~~~~~~~~~~~~~~
/usr/include/c++/11.2.0/bits/cpp_type_traits.h:397:12: note: previous definition of 'struct std::__is_byte<unsigned char>'
  397 |     struct __is_byte<unsigned char>
      |            ^~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/11.2.0/bits/cpp_type_traits.h:533:63: error: wrong number of template arguments (1, should be at least 2)
  533 |     struct __is_memcmp_ordered_with<std::byte, std::byte, true>
      |                                                               ^
/usr/include/c++/11.2.0/bits/cpp_type_traits.h:511:12: note: provided for 'template<class _Tp, class _Up, bool <anonymous> > struct std::__is_memcmp_ordered_with'
  511 |     struct __is_memcmp_ordered_with
      |            ^~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/11.2.0/bits/cpp_type_traits.h:537:62: error: template argument 2 is invalid
  537 |     struct __is_memcmp_ordered_with<_Tp, std::byte, _SameSize>
      |                                                              ^
/usr/include/c++/11.2.0/bits/cpp_type_traits.h:537:62: error: template argument 3 is invalid
/usr/include/c++/11.2.0/bits/cpp_type_traits.h:541:62: error: wrong number of template arguments (1, should be at least 2)
  541 |     struct __is_memcmp_ordered_with<std::byte, _Up, _SameSize>
      |                                                              ^
/usr/include/c++/11.2.0/bits/cpp_type_traits.h:511:12: note: provided for 'template<class _Tp, class _Up, bool <anonymous> > struct std::__is_memcmp_ordered_with'
  511 |     struct __is_memcmp_ordered_with
      |            ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from Engine/Audio/CSlrMusicFile.h:4,
                 from Engine/Audio/CSlrMusicFile.mm:1:
Engine/Core/SYS_Defs.h:12:14: error: unnamed scoped enum is not allowed
   12 | #define byte unsigned char
      |              ^~~~~~~~
Engine/Core/SYS_Defs.h:12:14: error: expected identifier before 'unsigned'
In file included from /usr/include/c++/11.2.0/cmath:42,
                 from /usr/include/c++/11.2.0/math.h:36,
                 from Engine/Core/SYS_Defs.h:274,
                 from Engine/Audio/CSlrMusicFile.h:4,
                 from Engine/Audio/CSlrMusicFile.mm:1:
/usr/include/c++/11.2.0/bits/cpp_type_traits.h:404:19: error: expected unqualified-id before ':' token
  404 |   enum class byte : unsigned char;
      |                   ^
/usr/include/c++/11.2.0/bits/cpp_type_traits.h:407:12: error: redefinition of 'struct std::__is_byte<unsigned char>'
  407 |     struct __is_byte<byte>
      |            ^~~~~~~~~~~~~~~
/usr/include/c++/11.2.0/bits/cpp_type_traits.h:397:12: note: previous definition of 'struct std::__is_byte<unsigned char>'
  397 |     struct __is_byte<unsigned char>
      |            ^~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/11.2.0/bits/cpp_type_traits.h:533:63: error: wrong number of template arguments (1, should be at least 2)
  533 |     struct __is_memcmp_ordered_with<std::byte, std::byte, true>
      |                                                               ^
/usr/include/c++/11.2.0/bits/cpp_type_traits.h:511:12: note: provided for 'template<class _Tp, class _Up, bool <anonymous> > struct std::__is_memcmp_ordered_with'
  511 |     struct __is_memcmp_ordered_with
      |            ^~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/11.2.0/bits/cpp_type_traits.h:537:62: error: template argument 2 is invalid
  537 |     struct __is_memcmp_ordered_with<_Tp, std::byte, _SameSize>
      |                                                              ^
/usr/include/c++/11.2.0/bits/cpp_type_traits.h:537:62: error: template argument 3 i

Thanks! I can confirm it works now.

Fixed the build by replacing any dashes found in the generated pkgver with underscores.

This PKGBUILD will no longer build:

==> Starting prepare()...
==> Starting pkgver()...
==> ERROR: pkgver is not allowed to contain colons, forward slashes, hyphens or whitespace.
==> ERROR: pkgver() generated an invalid version: 0.64.58.2-gl1b.r58.508076f
:: Unable to build c64-debugger-git - makepkg exited with code: 12

Found it. It's due to a change in GCC 10.

As https://gcc.gnu.org/gcc-10/changes.html says: "GCC now defaults to -fno-common. As a result, global variable accesses are more efficient on various targets. In C, global variables with multiple tentative definitions now result in linker errors. With -fcommon such definitions are silently merged during linking."

In other words, GCC 10 puts global variables without an initializer into the .bss section, while previously these were placed into a COMMON block where the linker could find them and unify them into a single object at link time.

Adding -fcommon to CFLAGS fixed the problem on my machine.

I incorporated this fix into the PKGBUILD, so if you do a git pull and remove the src directory (necessary because the problematic object files need to be rebuilt), you shall be able to build the package without problems.

I tried to reproduce this. My first build (of the latest upstream version 0.64.58.2rc2.r55.74a8461) succeeded. Then I upgraded Arch via pacman -Syu and rebooted my system. Afterwards building the same upstream version in the same way (makepkg -s) failed and I got the same error message you did.

From this it would seem the error is due to some Arch issue, not an upstream issue.

I tried to install this tonight but after downloading and building it, I got this right at the end.

/usr/bin/ld: Games/c64/Emulators/atari800/cpu.o:(.bss+0x1a): multiple definition of CPU_regPC'; Games/c64/Emulators/atari800/AtariInterface/AtariWrapper.o:(.bss+0x18): first defined here /usr/bin/ld: Games/c64/Emulators/vice/arch/ui.o:(.bss+0x0): multiple definition ofc64d_is_cpu_in_jam_state'; Games/c64/Emulators/atari800/esc.o:(.bss+0x0): first defined here collect2: error: ld returned 1 exit status make: *** [Makefile:77: c64debugger] Error 1 ==> ERROR: A failure occurred in build(). Aborting... ==> ERROR: Makepkg was unable to build c64-debugger-git. ==> Restart building c64-debugger-git ? [y/N]