[PATCH 1/1] Don't use the deprecated CMake variable

[Thiago Macieira]

The *_VERSION_STRING variable has been deprecated in Qt since 5.1.0. Use
the non-deprecated variable instead (which is not a string).

Qt 5.9.0 has a bug in the deprecated variable. Since it's deprecated,
it's probably not going to be fixed until 5.9.1. See
 https://bugreports.qt.io/browse/QTBUG-60936

Signed-off-by: Thiago Macieira <thiago at macieira.org>
---
 CMakeLists.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index cca2c0a3..bcdf6cd5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -218,9 +218,9 @@ set(QT_LIBRARIES Qt5::Core Qt5::Concurrent Qt5::Widgets Qt5::Network Qt5::Svg  Q
 set(QT_TEST_LIBRARIES ${QT_LIBRARIES} Qt5::Test)
 
 #disable bluetooth if Qt version is ancient.
-if (BTSUPPORT AND "${Qt5Core_VERSION_STRING}" STRLESS "5.4.0")
+if (BTSUPPORT AND "${Qt5Core_VERSION}" VERSION_LESS 5.4.0)
 	set(BTSUPPORT OFF)
-	message(STATUS "Turning off Bluetooth support as Qt version ${Qt5Core_VERSION_STRING} is insufficient for that")
+	message(STATUS "Turning off Bluetooth support as Qt version ${Qt5Core_VERSION} is insufficient for that")
 	list(REMOVE_ITEM QT_LIBRARIES Qt5::Bluetooth)
 endif()
 
-- 
2.12.2