Qt4 was still required for gtests

radio/src/tests/CMakeLists.txt

@@ -4,9 +4,6 @@ set(GTEST_SRCDIR /usr/src/gtest)
 if(EXISTS "${GTEST_SRCDIR}/src/gtest-all.cc")
   add_library(gtests-lib STATIC EXCLUDE_FROM_ALL ${GTEST_SRCDIR}/src/gtest-all.cc )
   target_include_directories(gtests-lib PUBLIC ${GTEST_INCDIR} PUBLIC ${GTEST_SRCDIR})
-
-  find_package(Qt4 4.8.1 REQUIRED)
-  include(${QT_USE_FILE})
   add_definitions(-DSIMU)
   set(TESTS_PATH ${RADIO_SRC_DIRECTORY})
   configure_file(${RADIO_SRC_DIRECTORY}/tests/location.h.in ${CMAKE_CURRENT_BINARY_DIR}/location.h @ONLY)
@@ -19,8 +16,9 @@ if(EXISTS "${GTEST_SRCDIR}/src/gtest-all.cc")
   file(GLOB TEST_SRC_FILES ${RADIO_SRC_DIRECTORY}/tests/*.cpp)
 
   add_executable(gtests EXCLUDE_FROM_ALL ${TEST_SRC_FILES} ${CMAKE_CURRENT_SOURCE_DIR}/location.h ${RADIO_SRC} ../targets/simu/simpgmspace.cpp)
+  qt5_use_modules(gtests Core Widgets)
   add_dependencies(gtests ${FIRMWARE_DEPENDENCIES} gtests-lib)
-  target_link_libraries(gtests gtests-lib ${QT_LIBRARIES} pthread)
+  target_link_libraries(gtests gtests-lib pthread)
   message("Added optional gtests target")
 else()
   message("WARNING: can't find gtests source, gtest target will not be available!")

radio/src/tests/gtests.cpp

@@ -18,7 +18,7 @@
  * GNU General Public License for more details.
  */
 
-#include <QtGui/QApplication>
+#include <QApplication>
 #include "gtests.h"
 
 int32_t lastAct = 0;

radio/src/tests/lcd.cpp

@@ -20,8 +20,8 @@
 
 #include <QtCore/QDir>
 #include <QtCore/QDebug>
-#include <QtGui/QApplication>
-#include <QtGui/QPainter>
+#include <QApplication>
+#include <QPainter>
 #include <math.h>
 #include <gtest/gtest.h>