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Valgrind: Do not start valgrind if it does not exist

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...and print a warning with some user hint inside the application
output instead.
Drive-by fix: silence a soft assert in case of a failed start of
callgrind.

Fixes: QTCREATORBUG-28988
Change-Id: I4fd0253e1f18489031e2f6cfa276c4df5ea4483a
Reviewed-by: hjk <hjk@qt.io>
This commit is contained in:
Christian Stenger
2023-05-16 11:19:31 +02:00
parent 796cfceb3a
commit db2b09f4eb
3 changed files with 12 additions and 15 deletions
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3
src/plugins/valgrind/callgrindengine.cpp
View File

@@ -258,7 +258,8 @@ void CallgrindToolRunner::triggerParse()
}
const auto afterCopy = [this](expected_str<void> res) {
QTC_ASSERT_EXPECTED(res, return);
if (!res) // failed to run callgrind
return;
showStatusMessage(Tr::tr("Parsing Profile Data..."));
m_parser.parse(m_hostOutputFile);
};

1
src/plugins/valgrind/memchecktool.cpp
View File

@@ -7,7 +7,6 @@
#include "valgrindengine.h"
#include "valgrindrunner.h"
#include "valgrindsettings.h"
#include "valgrindsettings.h"
#include "valgrindtr.h"
#include "xmlprotocol/error.h"

23
src/plugins/valgrind/valgrindengine.cpp
View File

@@ -22,8 +22,6 @@
#include <QApplication>
#define VALGRIND_DEBUG_OUTPUT 0
using namespace Debugger;
using namespace Core;
using namespace Utils;
@@ -55,6 +53,16 @@ ValgrindToolRunner::ValgrindToolRunner(RunControl *runControl)
void ValgrindToolRunner::start()
{
FilePath valgrindExecutable = m_settings.valgrindExecutable.filePath();
if (IDevice::ConstPtr dev = DeviceKitAspect::device(runControl()->kit()))
valgrindExecutable = dev->filePath(valgrindExecutable.path());
if (!valgrindExecutable.isExecutableFile()) {
reportFailure(Tr::tr("Valgrind executable \"%1\" not found or not executable.\n"
"Check settings or ensure valgrind is installed and available in PATH.")
.arg(valgrindExecutable.toUserOutput()));
return;
}
FutureProgress *fp = ProgressManager::addTimedTask(m_progress, progressTitle(), "valgrind", 100);
connect(fp, &FutureProgress::canceled,
this, &ValgrindToolRunner::handleProgressCanceled);
@@ -62,17 +70,6 @@ void ValgrindToolRunner::start()
this, &ValgrindToolRunner::handleProgressFinished);
m_progress.reportStarted();
#if VALGRIND_DEBUG_OUTPUT
emit outputReceived(Tr::tr("Valgrind options: %1").arg(toolArguments().join(' ')), LogMessageFormat);
emit outputReceived(Tr::tr("Working directory: %1").arg(runnable().workingDirectory), LogMessageFormat);
emit outputReceived(Tr::tr("Command line arguments: %1").arg(runnable().debuggeeArgs), LogMessageFormat);
#endif
FilePath valgrindExecutable = m_settings.valgrindExecutable.filePath();
if (IDevice::ConstPtr dev = DeviceKitAspect::device(runControl()->kit()))
valgrindExecutable = dev->filePath(valgrindExecutable.path());
CommandLine valgrind{valgrindExecutable};
valgrind.addArgs(m_settings.valgrindArguments.value(), CommandLine::Raw);
valgrind.addArgs(genericToolArguments());