From f622232bcf8ebc7398f4c8988711155c22705fd4 Mon Sep 17 00:00:00 2001
From: "Wladimir J. van der Laan" <laanwj@gmail.com>
Date: Mon, 20 Jan 2014 13:38:50 +0100
Subject: gitian: Windows 64 bit support

- Build a 64 bit version of all dependencies
- Show 32/64 bit version in "About..." for x86
- Export 64-bit .exes and installer from gitian build
---
 src/qt/utilitydialog.cpp | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/qt/utilitydialog.cpp b/src/qt/utilitydialog.cpp
index 05a01c7445..a96b9d6c0b 100644
--- a/src/qt/utilitydialog.cpp
+++ b/src/qt/utilitydialog.cpp
@@ -33,7 +33,16 @@ void AboutDialog::setModel(ClientModel *model)
 {
     if(model)
     {
-        ui->versionLabel->setText(model->formatFullVersion());
+        QString version = model->formatFullVersion();
+        /* On x86 add a bit specifier to the version so that users can distinguish between
+         * 32 and 64 bit builds. On other architectures, 32/64 bit may be more ambigious.
+         */
+#if defined(__x86_64__)
+        version += " (64-bit)";
+#elif defined(__i386__ )
+        version += " (32-bit)";
+#endif
+        ui->versionLabel->setText(version);
     }
 }
 
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