Don't use the deprecated CMake variable

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@macieira.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Thiago Macieira 2017-05-23 07:16:18 -07:00 committed by Dirk Hohndel
parent c2930919af
commit 91d384d988

View file

@ -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()