Details
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Bug
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Resolution: Invalid
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Not Evaluated
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None
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5.11
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None
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OS X 10.14.3
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macOS
Description
OS X 10.14.3
I am developing C++ IDE based on QT called SaberPlus, but I have problem on OS X.
Some applications does not run, and there is no output from them, for example - cmake:
QString buildString = "cmake"; process = new QProcess(); process->setProcessChannelMode(QProcess::MergedChannels); QObject::connect(process, &QProcess::readyReadStandardOutput, this, &SPProjectBuilderService::readyReadStandardOutput); QObject::connect(process, &QProcess::stateChanged, this, &SPProjectBuilderService::stateChanged); auto projectPath = QString(project->projectDirectoryPath->c_str()); qDebug() << "projectPath: " << projectPath; qDebug() << "buildString: " << buildString; process->setWorkingDirectory(projectPath); process->start(buildString);
Trace:
State changed: QProcess::ProcessState(Starting) State changed: QProcess::ProcessState(NotRunning)
But everything works for "make":
QString buildString = "make"; process = new QProcess(); process->setProcessChannelMode(QProcess::MergedChannels); QObject::connect(process, &QProcess::readyReadStandardOutput, this, &SPProjectBuilderService::readyReadStandardOutput); QObject::connect(process, &QProcess::stateChanged, this, &SPProjectBuilderService::stateChanged); process->setWorkingDirectory(QString(project->projectDirectoryPath->c_str())); process->start(buildString);
Trace:
State changed: QProcess::ProcessState(Starting)
State changed: QProcess::ProcessState(Running)
processOutput: "make: *** No targets specified and no makefile found. Stop.\n"
Cmake and make works both on Ubuntu with QT, but I can't run it on OS X for some reason, I guess there is some bug in OS X implementation.
Related source code:
https://gitlab.com/demensdeum/saberplus/blob/master/Saber-Plus/spprojectbuilderservice.cpp