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Android: don't call qmlimportscanner if no qml dir exist

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If only qtbase is installed, androiddeployqt might call qmlimportscanner
which will fail to find a qml dir under the Qt install path. Thus, we
check if the qml dir exists before calling qmlimportscanner otherwise
throw a warning.

Fixes: QTBUG-89588
Change-Id: I706eb2a233e9ab5b250652cd46aae75cab178648
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
This commit is contained in:
Assam Boudjelthia 2021-01-28 21:21:44 +02:00
parent 1365a1c7a7
commit c08b9a49ba
1 changed files with 38 additions and 14 deletions
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52
src/tools/androiddeployqt/main.cpp
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@ -1838,17 +1838,7 @@ bool scanImports(Options *options, QSet<QString> *usedDependencies)
qmlImportScanner += QLatin1String(".exe");
#endif
if (!QFile::exists(qmlImportScanner)) {
fprintf(stderr, "qmlimportscanner not found: %s\n", qPrintable(qmlImportScanner));
return true;
}
QString rootPath = options->rootPath;
if (!options->qrcFiles.isEmpty()) {
qmlImportScanner += QLatin1String(" -qrcFiles");
for (const QString &qrcFile : options->qrcFiles)
qmlImportScanner += QLatin1Char(' ') + shellQuote(qrcFile);
}
if (rootPath.isEmpty())
rootPath = QFileInfo(options->inputFileName).absolutePath();
@ -1858,12 +1848,9 @@ bool scanImports(Options *options, QSet<QString> *usedDependencies)
if (!rootPath.endsWith(QLatin1Char('/')))
rootPath += QLatin1Char('/');
qmlImportScanner += QLatin1String(" -rootPath %1").arg(shellQuote(rootPath));
QStringList importPaths;
importPaths += shellQuote(options->qtInstallDirectory + QLatin1String("/qml"));
if (!rootPath.isEmpty())
importPaths += shellQuote(rootPath);
for (const QString &prefix : options->extraPrefixDirs)
if (QDir().exists(prefix + QLatin1String("/qml")))
importPaths += shellQuote(prefix + QLatin1String("/qml"));
@ -1876,6 +1863,43 @@ bool scanImports(Options *options, QSet<QString> *usedDependencies)
qPrintable(qmlImportPath));
}
}
bool qmlImportExists = false;
for (const QString &import : importPaths) {
if (QDir().exists(import)) {
qmlImportExists = true;
break;
}
}
// Check importPaths without rootPath, since we need at least one qml plugins
// folder to run a QML file
if (!qmlImportExists) {
fprintf(stderr, "Warning: no 'qml' directory found under Qt install directory "
"or import paths. Skipping QML dependency scanning.\n");
return true;
}
if (!QFile::exists(qmlImportScanner)) {
fprintf(stderr, "%s: qmlimportscanner not found at %s\n",
qmlImportExists ? QLatin1String("Error").data() : QLatin1String("Warning").data(),
qPrintable(qmlImportScanner));
return true;
}
// After checking for qml folder imports we can add rootPath
if (!rootPath.isEmpty())
importPaths += shellQuote(rootPath);
qmlImportScanner += QLatin1String(" -rootPath %1").arg(shellQuote(rootPath));
if (!options->qrcFiles.isEmpty()) {
qmlImportScanner += QLatin1String(" -qrcFiles");
for (const QString &qrcFile : options->qrcFiles)
qmlImportScanner += QLatin1Char(' ') + shellQuote(qrcFile);
}
qmlImportScanner += QLatin1String(" -importPath %1").arg(importPaths.join(QLatin1Char(' ')));
if (options->verbose) {