TianZD/linuxdeployqt
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Fix: Check if desktop file from first argument really exists

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and issue a proper error message if not.

When using linuxdeployqt for example in OBS and packages can not
be installed, it can happen that the desktop file is not existing.
This error message makes debugging easier.
This commit is contained in:
Klaas Freitag
2017-10-28 21:51:41 +02:00
parent 3182c36d66
commit 534f1cf79a
1 changed files with 6 additions and 0 deletions
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tools/linuxdeployqt/main.cpp
+6
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@@ -88,6 +88,12 @@ int main(int argc, char **argv)
* to do when using linuxdeployqt. */ * to do when using linuxdeployqt. */
if (firstArgument.endsWith(".desktop")){ if (firstArgument.endsWith(".desktop")){
qDebug() << "Desktop file as first argument:" << firstArgument; qDebug() << "Desktop file as first argument:" << firstArgument;
/* Check if the desktop file really exists */
if (! QFile::exists(firstArgument)) {
LogError() << "Desktop file in first argument does not exist!";
return 1;
}
QSettings * settings = 0; QSettings * settings = 0;
settings = new QSettings(firstArgument, QSettings::IniFormat); settings = new QSettings(firstArgument, QSettings::IniFormat);
desktopExecEntry = settings->value("Desktop Entry/Exec", "r").toString().split(' ').first().split('/').last().trimmed(); desktopExecEntry = settings->value("Desktop Entry/Exec", "r").toString().split(' ').first().split('/').last().trimmed();