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kded: look for kdontchangethehostname program via KStandardDirs::findExe()

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kdontchangethehostname is not in PATH, it is installed (usually) as
/usr/lib/kde4/kdontchangethehostname and QProcess::execute() will not find
it if the full path is not passed to it

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev 2022-10-03 00:52:58 +03:00
parent b6671dbbac
commit 68cae26289
1 changed files with 9 additions and 3 deletions
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12
kded/kded.cpp
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@ -65,7 +65,7 @@ QT_BEGIN_NAMESPACE
extern Q_DBUS_EXPORT void qDBusAddSpyHook(void (*)(const QDBusMessage&));
QT_END_NAMESPACE
static bool runBuildSycoca()
static void runBuildSycoca()
{
const QString exe = KStandardDirs::findExe(KBUILDSYCOCA_EXENAME);
Q_ASSERT(!exe.isEmpty());
@ -73,15 +73,21 @@ static bool runBuildSycoca()
if (bCheckStamps) {
args.append("--checkstamps");
}
return (QProcess::execute(exe, args) == 0);
if (QProcess::execute(exe, args) != 0) {
kWarning() << "a problem occured while running" << exe;
}
}
static void runDontChangeHostname(const QByteArray &oldName, const QByteArray &newName)
{
const QString exe = KStandardDirs::findExe(QString::fromLatin1("kdontchangethehostname"));
Q_ASSERT(!exe.isEmpty());
QStringList args;
args.append(QFile::decodeName(oldName));
args.append(QFile::decodeName(newName));
QProcess::execute("kdontchangethehostname", args);
if (QProcess::execute(exe, args) != 0) {
kWarning() << "a problem occured while running" << exe;
}
}
Kded::Kded(QObject *parent)