diff --git a/winpr/libwinpr/utils/json/jansson.c b/winpr/libwinpr/utils/json/jansson.c index 62c5bd4b6..a1f68cba8 100644 --- a/winpr/libwinpr/utils/json/jansson.c +++ b/winpr/libwinpr/utils/json/jansson.c @@ -26,6 +26,10 @@ #endif #include +#if !defined(JANSSON_VERSION_HEX) || (JANSSON_VERSION_HEX < 0x020d00) +#error "The library detected is too old, need >= 2.13.0" +#endif + #if defined(WITH_DEBUG_JANSSON) #include "../log.h" #define TAG WINPR_TAG("jansson")