Fix QT_NO_REGULAREXPRESSION build

Change-Id: Ibf1358733d7c5aa2c14cf46c23a24ba4da14143c
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>

src/corelib/tools/qregularexpression.cpp

@@ -43,6 +43,8 @@
 
 #include "qregularexpression.h"
 
+#ifndef QT_NO_REGULAREXPRESSION
+
 #include <QtCore/qcoreapplication.h>
 #include <QtCore/qmutex.h>
 #include <QtCore/qvector.h>
@@ -2495,3 +2497,5 @@ static const char *pcreCompileErrorCodes[] =
 #endif // #if 0
 
 QT_END_NAMESPACE
+
+#endif // QT_NO_REGULAREXPRESSION

src/testlib/qtestcase.cpp

@@ -2617,10 +2617,12 @@ void QTest::ignoreMessage(QtMsgType type, const char *message)
     \since 5.3
 */
 
+#ifndef QT_NO_REGULAREXPRESSION
 void QTest::ignoreMessage(QtMsgType type, const QRegularExpression &messagePattern)
 {
     QTestLog::ignoreMessage(type, messagePattern);
 }
+#endif
 
 /*! \internal
  */

src/testlib/qtestcase.h

@@ -248,7 +248,9 @@ namespace QTest
                            const char *file, int line);
     Q_TESTLIB_EXPORT void qWarn(const char *message, const char *file = 0, int line = 0);
     Q_TESTLIB_EXPORT void ignoreMessage(QtMsgType type, const char *message);
+#ifndef QT_NO_REGULAREXPRESSION
     Q_TESTLIB_EXPORT void ignoreMessage(QtMsgType type, const QRegularExpression &messagePattern);
+#endif
 
     Q_TESTLIB_EXPORT QString qFindTestData(const char* basepath, const char* file = 0, int line = 0, const char* builddir = 0);
     Q_TESTLIB_EXPORT QString qFindTestData(const QString& basepath, const char* file = 0, int line = 0, const char* builddir = 0);

src/testlib/qtestlog.cpp

@@ -133,7 +133,11 @@ namespace QTest {
             return tp == type
                    && (pattern.type() == QVariant::String ?
                        stringsMatch(pattern.toString(), message) :
+#ifndef QT_NO_REGULAREXPRESSION
                        pattern.toRegularExpression().match(message).hasMatch());
+#else
+                       false);
+#endif
         }
 
         QtMsgType type;
@@ -359,7 +363,9 @@ void QTestLog::printUnhandledIgnoreMessages()
         if (list->pattern.type() == QVariant::String) {
             message = QStringLiteral("Did not receive message: \"") + list->pattern.toString() + QLatin1Char('"');
         } else {
+#ifndef QT_NO_REGULAREXPRESSION
             message = QStringLiteral("Did not receive any message matching: \"") + list->pattern.toRegularExpression().pattern() + QLatin1Char('"');
+#endif
         }
         QTest::TestLoggers::addMessage(QAbstractTestLogger::Info, message);
 
@@ -512,12 +518,14 @@ void QTestLog::ignoreMessage(QtMsgType type, const char *msg)
     QTest::IgnoreResultList::append(QTest::ignoreResultList, type, QString::fromLocal8Bit(msg));
 }
 
+#ifndef QT_NO_REGULAREXPRESSION
 void QTestLog::ignoreMessage(QtMsgType type, const QRegularExpression &expression)
 {
     QTEST_ASSERT(expression.isValid());
 
     QTest::IgnoreResultList::append(QTest::ignoreResultList, type, QVariant(expression));
 }
+#endif
 
 void QTestLog::setMaxWarnings(int m)
 {

src/testlib/qtestlog_p.h

@@ -76,7 +76,9 @@ public:
     static void addBenchmarkResult(const QBenchmarkResult &result);
 
     static void ignoreMessage(QtMsgType type, const char *msg);
+#ifndef QT_NO_REGULAREXPRESSION
     static void ignoreMessage(QtMsgType type, const QRegularExpression &expression);
+#endif
     static int unhandledIgnoreMessages();
     static void printUnhandledIgnoreMessages();
     static void clearIgnoreMessages();