add 'L' after _OPENSSL_VERSION_PRE_RELEASE literals, fixes
@@ -126,9 +126,9 @@ const char *OPENSSL_version_build_metadata(void);
# if !OPENSSL_API_4
/* Synthesize OPENSSL_VERSION_NUMBER with the layout 0xMNN00PPSL */
# ifdef OPENSSL_VERSION_PRE_RELEASE
-# define _OPENSSL_VERSION_PRE_RELEASE 0x0
+# define _OPENSSL_VERSION_PRE_RELEASE 0x0L
# else
-# define _OPENSSL_VERSION_PRE_RELEASE 0xf
+# define _OPENSSL_VERSION_PRE_RELEASE 0xfL
# endif
# define OPENSSL_VERSION_NUMBER \
( (OPENSSL_VERSION_MAJOR<<28) \
