From e4fecd1f978c77e9c4571210a2d40736e0b17d49 Mon Sep 17 00:00:00 2001 From: Trial97 Date: Wed, 8 Nov 2023 11:55:38 +0200 Subject: [PATCH] Made sure mangoHub libs are present Signed-off-by: Trial97 --- launcher/minecraft/MinecraftInstance.cpp | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/launcher/minecraft/MinecraftInstance.cpp b/launcher/minecraft/MinecraftInstance.cpp index 7cb4100ea..362ecbdba 100644 --- a/launcher/minecraft/MinecraftInstance.cpp +++ b/launcher/minecraft/MinecraftInstance.cpp @@ -585,11 +585,17 @@ QProcessEnvironment MinecraftInstance::createLaunchEnvironment() auto mangoHudLibString = MangoHud::getLibraryString(); if (!mangoHudLibString.isEmpty()) { QFileInfo mangoHudLib(mangoHudLibString); + QString libPath = mangoHudLib.absolutePath(); + auto appendLib = [libPath, &preloadList](QString fileName) { + if (QFileInfo(FS::PathCombine(libPath, fileName)).exists()) + preloadList << fileName; + }; // dlsym variant is only needed for OpenGL and not included in the vulkan layer - preloadList << "libMangoHud_dlsym.so" - << "libMangoHud_opengl.so" << mangoHudLib.fileName(); - libPaths << mangoHudLib.absolutePath(); + appendLib("libMangoHud_dlsym.so"); + appendLib("libMangoHud_opengl.so"); + appendLib(mangoHudLib.fileName()); + libPaths << libPath; } env.insert("LD_PRELOAD", preloadList.join(QLatin1String(":")));