2 files changed, 2 insertions, 2 deletions
diff --git a/Makefile b/Makefile
index d36e92c10..d8f9c225f 100644
--- a/Makefile
+++ b/Makefile
@@ -705,7 +705,7 @@ ifeq ($(uname_S),SunOS)
 	NO_STRCASESTR = YesPlease
 	NO_MEMMEM = YesPlease
 	NO_MKDTEMP = YesPlease
-	OLD_ICONV = UnfortunatelyYes
+	NO_MKSTEMPS = YesPlease
 	ifeq ($(uname_R),5.8)
 		NO_UNSETENV = YesPlease
 		NO_SETENV = YesPlease
diff --git a/utf8.c b/utf8.c
index ddfdc5e2b..db706ac4e 100644
--- a/utf8.c
+++ b/utf8.c
@@ -354,7 +354,7 @@ int is_encoding_utf8(const char *name)
  * with iconv.  If the conversion fails, returns NULL.
  */
 #ifndef NO_ICONV
-#ifdef OLD_ICONV
+#if defined(OLD_ICONV) || (defined(__sun__) && !defined(_XPG6))
 	typedef const char * iconv_ibp;
 #else
 	typedef char * iconv_ibp;