Lock SDL2, MESA and DRM update

BuZz

@FranceMSR if you add own_sdl2=0to /opt/retropie/configs/all/retropie.cfg RetroPie-Setup will not force installation of the RetroPie version of sdl2.

If the file doesn't exist already you can create it with this line.

(To note: On desktop/x11 targets like RetroPie on x86/x86_64 it defaults to own_sdl2=0 without the entry needing to be present)

BuZz

@FranceMSR I forgot to add, we don't force any Mesa version to be installed. If you have upgraded Mesa it should be fine.

EmulationStation also should work fine with kms.

FranceMSR

@BuZz I did what you wrote but for example when I try to install EmulationStation within RetroPie script I see these lines of log:

= = = = = = = = = = = = = = = = = = = = =
Installing dependencies for 'emulationstation' : EmulationStation - Frontend used by RetroPie for launching emulators
= = = = = = = = = = = = = = = = = = = = =

Did not find needed dependencies: libfreeimage-dev libcurl4-openssl-dev cmake libsdl2-dev(custom) libsm-dev libvlc-dev libvlccore-dev rapidjson-dev. Trying to install them now.
Update is available - updating ...

= = = = = = = = = = = = = = = = = = = = =
Installing dependencies for 'sdl2' : SDL (Simple DirectMedia Layer) v2.x
= = = = = = = = = = = = = = = = = = = = =

Did not find needed dependencies: fcitx-libs-dev libsndio-dev libxcursor-dev libxi-dev libxinerama-dev libxkbcommon-dev libxss-dev libxt-dev libxv-dev libgl1-mesa-dev libegl1-mesa-dev libgles2-mesa-dev libgl1-mesa-dev libglu1-mesa-dev libgbm-dev devscripts. Trying to install them now.

or these when I run Basic install:

= = = = = = = = = = = = = = = = = = = = =
Installing dependencies for 'retroarch' : RetroArch - frontend to the libretro emulator cores - required by all lr-* emulators
= = = = = = = = = = = = = = = = = = = = =

Did not find needed dependencies: libsdl2-dev(custom) libusb-1.0-0-dev libavcodec-dev libavformat-dev libavdevice-dev. Trying to install them now.
Update is available - updating ...

= = = = = = = = = = = = = = = = = = = = =
Installing dependencies for 'sdl2' : SDL (Simple DirectMedia Layer) v2.x
= = = = = = = = = = = = = = = = = = = = =

/home/<user>/RetroPie-Setup/tmp/build/sdl2 /home/<user>

= = = = = = = = = = = = = = = = = = = = =
Getting sources for 'sdl2' : SDL (Simple DirectMedia Layer) v2.x
= = = = = = = = = = = = = = = = = = = = =

Already on 'retropie-2.0.10'
M	build-scripts/config.guess
M	build-scripts/config.sub
M	debian/changelog
M	debian/control
M	debian/rules
Your branch is up to date with 'origin/retropie-2.0.10'.
Already up to date.
HEAD is now in branch 'retropie-2.0.10' at commit '8492a8d7a070fc20fb474dfe1cb9f61a7fc26f1c'
/home/<user>
/home/<user>/RetroPie-Setup/tmp/build/sdl2 /home/<user>

= = = = = = = = = = = = = = = = = = = = =
Building 'sdl2' : SDL (Simple DirectMedia Layer) v2.x
= = = = = = = = = = = = = = = = = = = = =

dpkg-buildpackage: info: source package libsdl2
dpkg-buildpackage: info: source version 2.0.10+5rpi
dpkg-buildpackage: info: source distribution UNRELEASED
dpkg-buildpackage: info: source changed by Jools Wills <buzz@exotica.org.uk>
 dpkg-source --before-build .

I don't want libsdl2-dev(custom) or libgl1-mesa-dev libegl1-mesa-dev libgles2-mesa-dev libgl1-mesa-dev to be installed by RetroPie

FranceMSR

Additionally EmulationStation didn't build, I receive this error:

Could not successfully build sdl2 - SDL (Simple DirectMedia Layer) v2.x (/home/<user>/RetroPie-Setup/tmp/build/sdl2/libsdl2-dev_2.0.10+5rpi_armhf.deb not found).

BuZz

@FranceMSR You won't be able to stop it installing the mesa packages without reworking the getDepends code. I've used a newer mesa but I built debian packages.

BuZz

@FranceMSR sorry I meant you need to set own_sdl2=0 I got it the wrong way round.

FranceMSR

@BuZz said in Lock SDL2, MESA and DRM update:

@FranceMSR sorry I meant you need to set own_sdl2=0 I got it the wrong way round.

Ok, make sense.

I built Mesa 22.0.4 and DRM from sources, so if I don't want Mesa and DRM to be messed up need I to remove the dependencies from the other scripts modifying all getDepends variables?

Lolonois

@FranceMSR hmm, I'd rather extend this line with clauses to ignore libs (libdrm, -mesa-dev aso. identified in the emulator scriptmodules), thus not entering the following if branch.

Thanks for mentioning the own_sdl2 switch, I didn't know about it until y'day, @buzz.

FranceMSR

@Lolonois I'll try to modify that line, thanks

gleam2003

Install your Mesa and sdl2 library in /usr/local and config LD for use this before the one installed by RetroPie.
In this way you can use original RetroPie script without lose your build library

FranceMSR

@gleam2003 said in Lock SDL2, MESA and DRM update:

Install your Mesa and sdl2 library in /usr/local and config LD for use this before the one installed by RetroPie.
In this way you can use original RetroPie script without lose your build library

Thanks, I'll try