From 5ded4e35db321944157d431b885ba35f29ead68f Mon Sep 17 00:00:00 2001
From: Tamas Zakor <ztamas@inf.u-szeged.hu>
Date: Wed, 22 Aug 2018 13:48:05 +0200
Subject: cups: Add a QT_CONFIG(dialogbuttonbox) guard

This fixes build with -no-feature-action configuration.
The corresponding dialog is added by:
6c5c1a562c cups: Show a dialog when asked for password

Change-Id: Ic88bdd62c756749959e66252427b5edc2c3ce7cc
Reviewed-by: Albert Astals Cid <albert.astals.cid@kdab.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
---
 src/plugins/printsupport/cups/qcupsprintersupport.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/plugins/printsupport')

diff --git a/src/plugins/printsupport/cups/qcupsprintersupport.cpp b/src/plugins/printsupport/cups/qcupsprintersupport.cpp
index 56191c4dec..19e1df31f6 100644
--- a/src/plugins/printsupport/cups/qcupsprintersupport.cpp
+++ b/src/plugins/printsupport/cups/qcupsprintersupport.cpp
@@ -47,12 +47,14 @@
 
 #include <QtPrintSupport/QPrinterInfo>
 
+#if QT_CONFIG(dialogbuttonbox)
 #include <QGuiApplication>
 #include <QDialog>
 #include <QDialogButtonBox>
 #include <QFormLayout>
 #include <QLabel>
 #include <QLineEdit>
+#endif // QT_CONFIG(dialogbuttonbox)
 
 #include <cups/ppd.h>
 #ifndef QT_LINUXBASE // LSB merges everything into cups.h
@@ -61,6 +63,7 @@
 
 QT_BEGIN_NAMESPACE
 
+#if QT_CONFIG(dialogbuttonbox)
 static const char *getPasswordCB(const char */*prompt*/, http_t *http, const char */*method*/, const char *resource, void */*user_data*/)
 {
     // cups doesn't free the const char * we return so keep around
@@ -122,13 +125,16 @@ static const char *getPasswordCB(const char */*prompt*/, http_t *http, const cha
 
     return password.constData();
 }
+#endif // QT_CONFIG(dialogbuttonbox)
 
 QCupsPrinterSupport::QCupsPrinterSupport()
     : QPlatformPrinterSupport()
 {
+#if QT_CONFIG(dialogbuttonbox)
     // Only show password dialog if GUI application
     if (qobject_cast<QGuiApplication*>(QCoreApplication::instance()))
         cupsSetPasswordCB2(getPasswordCB, nullptr /* user_data */ );
+#endif // QT_CONFIG(dialogbuttonbox)
 }
 
 QCupsPrinterSupport::~QCupsPrinterSupport()
-- 
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