Add upstream patch for Qt5 QFileDialog usage

cmake.git-48624b3c.patch

@@ -0,0 +1,32 @@
+From 48624b3cb85a6e1854eff0ef45996ef75b5aa9e9 Mon Sep 17 00:00:00 2001
+From: Clinton Stimpson <clinton@elemtech.com>
+Date: Thu, 22 Sep 2016 13:13:38 -0600
+Subject: [PATCH] cmake-gui: Do not remove library paths for Qt5 plugins.
+
+Not removing library paths is necessary for QFileDialog to function correctly
+on Linux when using Qt5.
+---
+ Source/QtDialog/CMakeSetup.cxx |    2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/Source/QtDialog/CMakeSetup.cxx b/Source/QtDialog/CMakeSetup.cxx
+index c849d52..61c4d7b 100644
+--- a/Source/QtDialog/CMakeSetup.cxx
++++ b/Source/QtDialog/CMakeSetup.cxx
+@@ -101,11 +101,13 @@ int main(int argc, char** argv)
+   QTextCodec::setCodecForLocale(utf8_codec);
+ #endif
+ 
++#if QT_VERSION < 0x050000
+   // clean out standard Qt paths for plugins, which we don't use anyway
+   // when creating Mac bundles, it potentially causes problems
+   foreach (QString p, QApplication::libraryPaths()) {
+     QApplication::removeLibraryPath(p);
+   }
++#endif
+ 
+   // tell the cmake library where cmake is
+   QDir cmExecDir(QApplication::applicationDirPath());
+-- 
+1.7.10.4
+

cmake.spec

@@ -60,6 +60,9 @@ Source2:        macros.%{name}
 Source3:        %{name}.attr
 Source4:        %{name}.prov
 
+# Upstream patch to fix cmake-gui with Qt5
+# https://cmake.org/gitweb?p=cmake.git;a=commit;h=48624b3c
+Patch0:         cmake.git-48624b3c.patch
 # Patch to fix RindRuby vendor settings
 # http://public.kitware.com/Bug/view.php?id=12965
 # https://bugzilla.redhat.com/show_bug.cgi?id=822796
@@ -166,6 +169,7 @@ The %{name}-gui package contains the Qt based GUI for %{name}.
 
 %prep
 %setup -qn %{orig_name}-%{version}%{?rcver:-%rcver}
+%patch0 -p1
 
 # Apply renaming on EPEL before all other patches
 %if 0%{?name_suffix:1}
@@ -394,6 +398,9 @@ update-mime-database %{?fedora:-n} %{_datadir}/mime &> /dev/null || :
 
 
 %changelog
+* Mon Sep 26 2016 Orion Poplawski <orion@cora.nwra.com> - 3.6.2-4
+- Add upstream patch for Qt5 QFileDialog usage
+
 * Mon Sep 26 2016 Than Ngo <than@redhat.com> - 3.6.2-3
 - Add aarch32 to libarch for arm platform