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move env cleaning and clean before java test

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This commit is contained in:
Joona
2017-08-22 15:23:35 -07:00
parent 9d3a847555
commit 48274e889f
4 changed files with 98 additions and 65 deletions
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67
api/logic/minecraft/MinecraftInstance.cpp
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@ -20,6 +20,7 @@
#include "minecraft/launch/ModMinecraftJar.h"
#include "minecraft/launch/ClaimAccount.h"
#include "java/launch/CheckJava.h"
#include "java/JavaUtils.h"
#include <meta/Index.h>
#include <meta/VersionList.h>
@ -181,71 +182,7 @@ static QString processLD_LIBRARY_PATH(const QString & LD_LIBRARY_PATH)
QProcessEnvironment MinecraftInstance::createEnvironment()
{
// prepare the process environment
QProcessEnvironment rawenv = QProcessEnvironment::systemEnvironment();
QProcessEnvironment env;
QStringList ignored =
{
"JAVA_ARGS",
"CLASSPATH",
"CONFIGPATH",
"JAVA_HOME",
"JRE_HOME",
"_JAVA_OPTIONS",
"JAVA_OPTIONS",
"JAVA_TOOL_OPTIONS"
};
for(auto key: rawenv.keys())
{
auto value = rawenv.value(key);
// filter out dangerous java crap
if(ignored.contains(key))
{
qDebug() << "Env: ignoring" << key << value;
continue;
}
// filter MultiMC-related things
if(key.startsWith("QT_"))
{
qDebug() << "Env: ignoring" << key << value;
continue;
}
#ifdef Q_OS_LINUX
// Do not pass LD_* variables to java. They were intended for MultiMC
if(key.startsWith("LD_"))
{
qDebug() << "Env: ignoring" << key << value;
continue;
}
// Strip IBus
// IBus is a Linux IME framework. For some reason, it breaks MC?
if (key == "XMODIFIERS" && value.contains(IBUS))
{
QString save = value;
value.replace(IBUS, "");
qDebug() << "Env: stripped" << IBUS << "from" << save << ":" << value;
}
if(key == "GAME_PRELOAD")
{
env.insert("LD_PRELOAD", value);
continue;
}
if(key == "GAME_LIBRARY_PATH")
{
env.insert("LD_LIBRARY_PATH", processLD_LIBRARY_PATH(value));
continue;
}
#endif
qDebug() << "Env: " << key << value;
env.insert(key, value);
}
#ifdef Q_OS_LINUX
// HACK: Workaround for QTBUG42500
if(!env.contains("LD_LIBRARY_PATH"))
{
env.insert("LD_LIBRARY_PATH", "");
}
#endif
QProcessEnvironment env = CleanEnviroment();
// export some infos
auto variables = getVariables();