fix mingw tests

gcontini

2021-05-20 befd75ebbf7fe3b0ce5b91a82bc232e84fc5d3fc

 src/library/CMakeLists.txt

@@ -31,6 +31,8 @@
   target_link_libraries(licensecc_static PUBLIC ${EXTERNAL_LIBS})
ENDIF(UNIX OR OPENSSL_FOUND)

#set_property(TARGET licensecc_static PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")

target_include_directories(licensecc_static
    PUBLIC 
        $<INSTALL_INTERFACE:include>