Disable googletest for now, in order to avoid accessing the network
at configure time.

--- openmittsu-0.9.9.48-orig/CMakeLists.txt
+++ openmittsu-0.9.9.48/CMakeLists.txt
@@ -212,28 +212,6 @@
 # Add the binary dir include directory
 include_directories("${PROJECT_BINARY_DIR}/include")
 
-##########################################################
-#
-# Google Testing Framework
-#
-##########################################################
-# Download and unpack googletest at configure time
-configure_file("${PROJECT_SOURCE_DIR}/cmake/GoogleTest.cmake.in" googletest-download/CMakeLists.txt)
-execute_process(COMMAND "${CMAKE_COMMAND}" -G "${CMAKE_GENERATOR}" .
-  WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/googletest-download" )
-execute_process(COMMAND "${CMAKE_COMMAND}" --build .
-  WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/googletest-download" )
- 
-# Prevent GoogleTest from overriding our compiler/linker options
-# when building with Visual Studio
-set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
- 
-# Add googletest directly to our build. This adds
-# the following targets: gtest, gtest_main, gmock
-# and gmock_main
-add_subdirectory("${CMAKE_BINARY_DIR}/googletest-src"
-                 "${CMAKE_BINARY_DIR}/googletest-build" EXCLUDE_FROM_ALL)
- 
 
 # Main Sources
 file(GLOB OPENMITTSU_HEADERS ${PROJECT_SOURCE_DIR}/src/*.h)
@@ -399,24 +377,17 @@
 
 add_executable(openMittsuVersionInfo ${OPENMITTSU_BUILDTOOLS_VERSIONINFO_HEADERS} ${OPENMITTSU_BUILDTOOLS_VERSIONINFO_SOURCES_CPP} ${OPENMITTSU_HEADERS_GENERATED} ${OPENMITTSU_SOURCES_GENERATED})
 
-add_executable(openMittsuTests ${OPENMITTSU_TEST_MAIN_FILE} ${OPENMITTSU_TEST_FILES}
-	${OPENMITTSU_RESOURCESOURCES}
-)
-
 if (MSVC)
 	set_target_properties(openMittsu PROPERTIES LINK_FLAGS_RELEASE "/SUBSYSTEM:WINDOWS")
 endif(MSVC)
 
 # Add target link dependencies
-target_link_libraries(openMittsuCore ${Libsodium_LIBRARIES} gtest)
+target_link_libraries(openMittsuCore ${Libsodium_LIBRARIES})
 target_link_libraries(openMittsu ${LIBQRENCODE_LIBRARY})
 
-add_dependencies(openMittsuTests gtest)
-
 # Use the required modules from Qt 5.
 target_link_libraries(openMittsuCore Qt5::Core Qt5::Gui Qt5::Widgets Qt5::Network Qt5::Multimedia Qt5::Sql)
 target_link_libraries(openMittsu openMittsuCore Qt5::Core Qt5::Gui Qt5::Widgets Qt5::Network Qt5::Multimedia Qt5::Sql)
-target_link_libraries(openMittsuTests openMittsuCore Qt5::Core Qt5::Gui Qt5::Widgets Qt5::Network Qt5::Multimedia Qt5::Sql)
 target_link_libraries(openMittsuVersionInfo Qt5::Core)
 
 # Link against libc++abi if requested.
@@ -424,7 +395,6 @@
 	target_link_libraries(openMittsu "c++abi")
 	target_link_libraries(openMittsuCore "c++abi")
 	target_link_libraries(openMittsuVersionInfo "c++abi")
-	target_link_libraries(openMittsuTests "c++abi")
 endif(OPENMITTSU_LINK_LIBCXXABI)
 
 # Targets, CPACK...
@@ -438,10 +408,6 @@
    RUNTIME
    DESTINATION bin
    COMPONENT installComponent)
-install(TARGETS openMittsuTests
-   RUNTIME
-   DESTINATION bin
-   COMPONENT installComponent)
    
 if (MSVC)
 	set(OPENMITTSU_WINDEPLOYQT_EXE "${Qt5Core_DIR}/../../../bin/windeployqt.exe")