From: "Lorenz (xha)" <me@xha.li>
Subject: Re: NEW WIP: games/prismlauncher
To: izzy Meyer <izder456@disroot.org>
Cc: ports@openbsd.org
Date: Sun, 25 Aug 2024 08:55:01 +0200

hi issy,

this port builds, but doesn't quite work for me (i.e. get minceraft
running). a few issues:

i think the readme should specify that the scripts you wrote are
wrapper-commands, not the java versions themselves? setting it
as a normal java version does not work

when i start a minecraft version, the wrapper command tries to exec
"/usr/local/jdk-21/bin/java /usr/local/jdk-21/bin/java/..." and not
the "/usr/local/jdk-21/bin/java/" part only once. changing this
in the wrapper-script makes minecraft run, at least:

-${JAVA_HOME}/bin/java ${args}
+exec ${args}

however, it will soon complain that it will then complain that it cannot 
find lwjgl:

java.lang.NoClassDefFoundError: Could not initialize class com.mojang.blaze3d.systems.RenderSystem
	at ab.a(SourceFile:66)
	at evi.a(SourceFile:2605)
	at evi.a(SourceFile:2580)
	at net.minecraft.client.main.Main.main(SourceFile:233)
	at org.prismlauncher.launcher.impl.StandardLauncher.launch(StandardLauncher.java:100)
	at org.prismlauncher.EntryPoint.listen(EntryPoint.java:129)
	at org.prismlauncher.EntryPoint.main(EntryPoint.java:70)
Caused by: java.lang.ExceptionInInitializerError: Exception java.lang.UnsatisfiedLinkError: Failed to locate library: liblwjgl.so [in thread "Render thread"]
	at org.lwjgl.system.Library.loadSystem(Library.java:164)
	at org.lwjgl.system.Library.loadSystem(Library.java:63)
	at org.lwjgl.system.Library.<clinit>(Library.java:51)
	at org.lwjgl.system.MemoryUtil.<clinit>(MemoryUtil.java:100)
	at eoz.<clinit>(SourceFile:8)
	at epw.<init>(SourceFile:49)
	at eqd.<init>(SourceFile:33)
	at com.mojang.blaze3d.systems.RenderSystem.<clinit>(SourceFile:51)
	at net.minecraft.client.main.Main.main(SourceFile:220)

not sure what the issue is here. i have tried creating both a soft-link
and copying the file to /usr/local/lib/liblwjgl.so. ran ldconfig. didn't
work.

another thing: do you think it's feasible to unveil(2) and pledge(2)
the launcher (and the resulting minceraft process, too)? i have to
admit that i haven't really investigated this, just curious.