Fix sparc and sparc64 detection for intptr type

Index: src/libs/zbxembed/duk_config.h
--- src/libs/zbxembed/duk_config.h.orig
+++ src/libs/zbxembed/duk_config.h
@@ -1617,7 +1617,7 @@
  */
 #if defined(DUK_F_X86) || defined(DUK_F_X32) || \
     defined(DUK_F_M68K) || defined(DUK_F_PPC32) || \
-    defined(DUK_F_BCC) || \
+    defined(DUK_F_BCC) || defined(DUK_F_SPARC32) || \
     (defined(__WORDSIZE) && (__WORDSIZE == 32)) || \
     ((defined(DUK_F_OLD_SOLARIS) || defined(DUK_F_AIX) || \
       defined(DUK_F_HPUX)) && defined(_ILP32)) || \
@@ -1627,7 +1627,7 @@
       (defined(__WORDSIZE) && (__WORDSIZE == 64)) || \
    ((defined(DUK_F_OLD_SOLARIS) || defined(DUK_F_AIX) || \
      defined(DUK_F_HPUX)) && defined(_LP64)) || \
-    defined(DUK_F_ARM64)
+    defined(DUK_F_ARM64) || defined(DUK_F_SPARC64)
 #define DUK_F_64BIT_PTRS
 #else
 /* not sure, not needed with C99 anyway */
