rdtk was initially 1.0.0 then changed to 0.0.1.
To have a clean cut and prevent problems on systems which already have
FreeRDP in a version where rdtk was 1.0.0 increase it to 2.0.0
include(CMakePackageConfigHelpers)
# Soname versioning
-set(RDTK_VERSION_MAJOR "0")
+set(RDTK_VERSION_MAJOR "2")
set(RDTK_VERSION_MINOR "0")
-set(RDTK_VERSION_REVISION "1")
+set(RDTK_VERSION_REVISION "0")
set(RDTK_API_VERSION "${RDTK_VERSION_MAJOR}")
set(RDTK_VERSION "${RDTK_VERSION_MAJOR}.${RDTK_VERSION_MINOR}.${RDTK_VERSION_REVISION}")
set(RDTK_VERSION_FULL "${RDTK_VERSION}")