LR-PPSSPP Build Issue on RetroPie Update (XU4 Build - RP 4.4.15)

mitu

Please don't open new topics with the same problem - it's enough to update your existing topic. For lr-flycast, it's not enabled for Odroid because it hasn't got much testing. For lr-ppsspp, it looks like a problem with the system's packages - mixing of development headers for OpenGL / OpenGL ES maybe ?

ScottyPsArcade

Forgot to hit direct Reply...

ScottyPsArcade

@mitu
Sorry, I will delete it. I thought it got pushed down with all the RPi4 talk. :)
For FlyCast; I removed the "!Mali" from the script as I'm OK with testing this Emulator myself but it still fails, any ideas? Can I go back to the Riecast or LR-Riecast or am I stuck now with no Dreamcast games? :(
For PPSSPP; I'll try installing the missing packages and let you know. Thanks

ScottyPsArcade

@mitu I'm going to try the standard Reicast with "!Mali" removed when I get back home tonight but is there a way that you know of to get either Reicast on an XU4 build? I know it works as I've been running my own little Arcade at my house for my kiddos and I've only run into mini issues here and there and recently I've added Naomi with the same emulator that works beautifully.

I only wanted to make a new image because my son is about to make his own little Bartop and I'm showing him the process.

Thanks for any help you can provide and the help you've given so far.

mitu

@ScottyPsArcade said in LR-PPSSPP Build Issue on RetroPie Update (XU4 Build - RP 4.4.15):

@mitu I'm going to try the standard Reicast with "!Mali" removed when I get back home tonight but is there a way that you know of to get either Reicast on an XU4 build? I know it works as I've been running my own little Arcade at my house for my kiddos and I've only run into mini issues here and there and recently I've added Naomi with the same emulator that works beautifully.

You must have been using another image, because I don't think that lr-reicast (at the time it was called that way) was enabled for Odroid in RetroPie.

ScottyPsArcade

@mitu I’ve never used LR-Reicast, I was using just the standard Reicast. Is there anything available for the XU4 to be used (or workaround) to play Dreamcast ROMs? Even if it’s not approved...

mitu

@ScottyPsArcade said in LR-PPSSPP Build Issue on RetroPie Update (XU4 Build - RP 4.4.15):

@mitu I’ve never used LR-Reicast, I was using just the standard Reicast.

That's weird, because I don't think Naomi/Atomiswave are supported by standalone Reicast.

Is there anything available for the XU4 to be used (or workaround) to play Dreamcast ROMs? Even if it’s not approved...

What version of RetroPie are you using now ? You haven't of added any details about your system - as asked in https://retropie.org.uk/forum/topic/3/read-this-first.

For other systems that support the Odroid better - and might support lr-flycast - try Batocera, Recalbox or RetroArena.

ScottyPsArcade

@mitu The version was already added in the Title (should it not be there?) unless there's another name or version somewhere, if so let me know where to look.

My new setup, I'm using RetroPie 4.4.15 on an XU4. I wanted to build my own from scratch as I love the openness of direct RetroPie.
Batocera, Recalbox and RetroArena have way to many things locked down, it's difficult to do much especially when you're trying to learn as well.

I believe my previous build was a RetroPie 4.3.9 but I'll let you know when I get back home and it may have been an ORA (before RetroArena)

ScottyPsArcade

@mitu So all in all, do you think there might be a way to install either LR-Reicast or LR-Flycast (knowing there might be issues) on my XU4? (LR versions, since I think that's what I'm going to need with NAOMI)

Like I said. I don't mind if it hasn't been tested...

mitu

@ScottyPsArcade said in LR-PPSSPP Build Issue on RetroPie Update (XU4 Build - RP 4.4.15):

The version was already added in the Title (should it not be there?) unless there's another name or version somewhere, if so let me know where to look.

I wasn't referring to the version you're trying to install, but the one you said you have a working Reicast.

I believe my previous build was a RetroPie 4.3.9 but I'll let you know when I get back home and it may have been an ORA (before RetroArena)

Most likely you are using an ORA image.

So all in all, do you think there might be a way to install either LR-Reicast or LR-Flycast (knowing there might be issues) on my XU4?

Not without modifying the scriptmodule in RetroPie.

ScottyPsArcade

Direct Reply...

mitu

@mitu said in LR-PPSSPP Build Issue on RetroPie Update (XU4 Build - RP 4.4.15):

Not without modifying the scriptmodule in RetroPie.

In addition to the removal of the !mali flag, try replacing the build_lr-flycast function with:

function build_lr-flycast() {
    make clean
    if isPlatform "rpi"; then
        # MAKEFLAGS replace removes any distcc from path, as it segfaults with cross compiler and lto
        MAKEFLAGS="${MAKEFLAGS/\/usr\/lib\/distcc:/}" make platform=rpi
    elif isPlatform "odroid-xu" then
        make platform=odroid BOARD="ODROID-XU3" ARCH=arm
    else
        make
    fi
    md_ret_require="$md_build/flycast_libretro.so"
}

and try re-installing from source.

ScottyPsArcade

@mitu I know to remove "!Mali" from rp_flags but what else can I try as that didn't work (seen previously in pastebin) within the scriptmodule.

I will also add RP version on any previous build statements. Sorry about that.

Thanks for all the help!

ScottyPsArcade

@mitu XU3 or XU4? I know it's a XU4 but for coding it might be XU3. I just want to confirm

ScottyPsArcade

@mitu :(
LR-Flycast with new script - https://pastebin.com/3z2AY13X
LR-PPSPP with GLES Fixes - https://pastebin.com/QF1JXpkS

mitu

Well, that was kind of expected (for lr-ppsspp), without a board to test, it's hard to make this work by just trying compile options.