RetroPie forum home
    • Recent
    • Tags
    • Popular
    • Home
    • Docs
    • Register
    • Login
    Please do not post a support request without first reading and following the advice in https://retropie.org.uk/forum/topic/3/read-this-first

    Odroid XU4 SDL Problem Emulationstation

    Scheduled Pinned Locked Moved Help and Support
    odroidxu4retropieubuntu
    76 Posts 4 Posters 8.6k Views
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • mituM
      mitu Global Moderator @aaronouthier
      last edited by

      @aaronouthier That's strange, since this is a standard package in both Debian and Ubuntu. What repositories do you have enabled ?

      A 1 Reply Last reply Reply Quote 0
      • A
        aaronouthier @mitu
        last edited by

        @mitu Same as was enabled by default when installed fresh, unless something in Retroarch setup modified it. I haven't changed anything in sources.list . I can't check right this second, as it is still compiling Main packages. I suppose I could use another ssh session though.

        I'll be back shortly.

        mituM 1 Reply Last reply Reply Quote 0
        • mituM
          mitu Global Moderator @aaronouthier
          last edited by

          @aaronouthier said in Odroid XU4 SDL Problem Emulationstation:

          I'll be back shortly.

          There's no rush. When you get to the system, just look up and check what repositories are enabled/used by your system.

          1 Reply Last reply Reply Quote 0
          • A
            aaronouthier
            last edited by

            root@odroid:~# cat /etc/apt/sources.list
            deb http://ports.ubuntu.com/ubuntu-ports/ noble main universe restricted
            deb-src http://ports.ubuntu.com/ubuntu-ports/ noble main universe restricted
            
            deb http://ports.ubuntu.com/ubuntu-ports/ noble-updates main universe restricted
            deb-src http://ports.ubuntu.com/ubuntu-ports/ noble-updates main universe restricted
            
            deb http://ports.ubuntu.com/ubuntu-ports/ noble-backports main restricted
            deb-src http://ports.ubuntu.com/ubuntu-ports/ noble-backports main restricted
            
            deb http://ports.ubuntu.com/ubuntu-ports/ noble-security main restricted
            deb-src http://ports.ubuntu.com/ubuntu-ports/ noble-security main restricted
            deb http://ports.ubuntu.com/ubuntu-ports/ noble-security universe
            deb-src http://ports.ubuntu.com/ubuntu-ports/ noble-security universe
            deb http://ports.ubuntu.com/ubuntu-ports/ noble-security multiverse
            deb-src http://ports.ubuntu.com/ubuntu-ports/ noble-security multiverse
            
            mituM 1 Reply Last reply Reply Quote 0
            • mituM
              mitu Global Moderator @aaronouthier
              last edited by

              @aaronouthier I see - this is 32bit system ? I think the default Ubuntu repos - and the ports system - don't have these packages, although they're available for 64bit (arm64). Isn't the XU4 a 64bit CPU - shouldn't you be using a 64bit system ?

              A 1 Reply Last reply Reply Quote 0
              • A
                aaronouthier @mitu
                last edited by

                @mitu No, the xu3 and xu4 are 32 bit CPUs, to the best of my knowledge.

                A 1 Reply Last reply Reply Quote 0
                • A
                  aaronouthier @aaronouthier
                  last edited by aaronouthier

                  @mitu Even if, for some reason, the CPU is 64-bit capable, there is no 64-bit OS available for it.

                  mituM 1 Reply Last reply Reply Quote 0
                  • mituM
                    mitu Global Moderator @aaronouthier
                    last edited by mitu

                    @aaronouthier That explains the lack of Ubuntu packages in recent versions. Maybe use the armhf packages from the previous LTS (22.04) - https://packages.ubuntu.com/jammy/python3-uinput ?

                    A 2 Replies Last reply Reply Quote 0
                    • A
                      aaronouthier @mitu
                      last edited by

                      @mitu Would it be worth the trouble, you suppose, to rework the install from scratch with 22.04 LTS as the OS? If the packages are present, it may be worth a shot. I will try your suggestion 1st however, just for fun and learning.

                      FWIW, I just checked to verify: XU4 uses an Samsung Exynos 5422 CPU, which is definitely 32-bit hardware.

                      1 Reply Last reply Reply Quote 0
                      • A
                        aaronouthier
                        last edited by

                        Just installed python3-urwid. The SDL2 packages were installed from source. Do I still need python3-sdl2, or is that taken care of by the main sdl2 source package? I don't want to mess-up/overwrite anything that was installed manually.

                        mituM 1 Reply Last reply Reply Quote 0
                        • A
                          aaronouthier
                          last edited by

                          FWIW, speaking of sources, I was able to download the sources with 'apt source python3-uinput' from current repos. Not too sure how I can incorporate that into the existing build.

                          I've compiled stuff before, but never via apt-source.

                          1 Reply Last reply Reply Quote 0
                          • mituM
                            mitu Global Moderator @aaronouthier
                            last edited by

                            @aaronouthier said in Odroid XU4 SDL Problem Emulationstation:

                            Do I still need python3-sdl2, ...

                            Yes, only the SDL library is compiled into a package, the rest are expected to be provided by the distribution's repostories.

                            A 1 Reply Last reply Reply Quote 0
                            • A
                              aaronouthier @mitu
                              last edited by

                              @mitu I was pretty sure this was the case, but wanted to be certain.

                              1 Reply Last reply Reply Quote 0
                              • A
                                aaronouthier
                                last edited by

                                Dang it!

                                running build
                                running build_py
                                running build_ext
                                building '_libsuinput' extension
                                arm-linux-gnueabihf-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -fPIC -I/usr/include/python3.12 -c libsuinput/src/suinput.c -o build/temp.linux-armv7l-cpython-312/libsuinput/src/suinput.o
                                libsuinput/src/suinput.c: In function ‘suinput_emit’:
                                libsuinput/src/suinput.c:48:28: error: ‘struct input_event’ has no member named ‘time’
                                   48 |         gettimeofday(&event.time, 0);
                                      |                            ^
                                error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1
                                

                                Trying to build the source package.

                                Was logged-in as root. I don't think that would make a difference though.

                                1 Reply Last reply Reply Quote 0
                                • A
                                  aaronouthier @mitu
                                  last edited by

                                  @mitu Not able to install the 22.04 version either. Depends on Python3.10 or below, but Python3.12 is installed.

                                  At this point, I think I'm going to wipe the SD card and try again with 22.04 .

                                  1 Reply Last reply Reply Quote 0
                                  • A
                                    aaronouthier
                                    last edited by

                                    Currently compiling the system for xu4 under Ubuntu 22.04 Operating System. No problems yet. (Need to go knock some wood now...)

                                    1 Reply Last reply Reply Quote 0
                                    • A
                                      aaronouthier
                                      last edited by

                                      Well, about 1.5 hours later, compilation finished. No errors reported during compile process that I could see, however, emulationstation crashes when run.

                                      I tried with --debug flag, however the screen is cleared by the crash dialog that comes up, so I can't read. I'll try tee'ing it to a text file.

                                      A mituM 2 Replies Last reply Reply Quote 0
                                      • A
                                        aaronouthier @aaronouthier
                                        last edited by

                                        @aaronouthier I watched a bit closer. Nothing out of the ordinary displayed when running with --debug flag. Just shows loading some xml files.

                                        On a related note, however, Xserver does NOT seem to be running. I am attaching a tar.gz file with all of the build logs, a log of installed packages, and a log of running processes.

                                        Hmm. Can't seem to upload it directly.
                                        Link to files on my Google drive: https://drive.google.com/file/d/1ro_ZYzHFcI6TfbSUjzsLksvwf6rc9vMy/view?usp=sharing

                                        1 Reply Last reply Reply Quote 0
                                        • mituM
                                          mitu Global Moderator @aaronouthier
                                          last edited by mitu

                                          @aaronouthier said in Odroid XU4 SDL Problem Emulationstation:

                                          I tried with --debug flag, however the screen is cleared by the crash dialog that comes up, so I can't read. I'll try tee'ing it to a text file.

                                          That would have been useful to look, the other logs not so much. You can find the same log file in $HOME/.emulationstation/es_log.txt, there's no need to tee it.
                                          Does detection works better on 22.04 - is the SBC detected as odroid-xu ?

                                          A 1 Reply Last reply Reply Quote 0
                                          • A
                                            aaronouthier @mitu
                                            last edited by

                                            @mitu

                                            I checked those logs. 3 lines about mame-related .xml files.

                                            No, still detects as "Armv7l". I used your workaround when I ran RetroPie-Setup.

                                            I mentioned twice now that XWindows doesn't seem to be running. Very few X-related packages installed as well. This might be normal, but I don't have a frame of reference here. This was the case in 24.04 also.

                                            mituM 1 Reply Last reply Reply Quote 0
                                            • First post
                                              Last post

                                            Contributions to the project are always appreciated, so if you would like to support us with a donation you can do so here.

                                            Hosting provided by Mythic-Beasts. See the Hosting Information page for more information.