use printf format attribute only with gcc

pull up r22363 from trunk

 ------------------------------------------------------------------------
 r22363 | raeburn | 2009-05-22 19:19:37 +0200 (Fri, 22 May 2009) | 2 lines

 Use printf format attribute only with gcc.

ticket: 6499
target_version: 1.7
tags: pullup
version_fixed: 1.7
status: resolved

git-svn-id: svn://anonsvn.mit.edu/krb5/branches/krb5-1-7@22379 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/lib/krb5/krb/t_pac.c b/src/lib/krb5/krb/t_pac.c
index 9e0ee7d4d452c2c68b594fa4518b3959b0834c95..527e3db22340578df061e9455a0147587b087b5b 100644 (file)
--- a/src/lib/krb5/krb/t_pac.c
+++ b/src/lib/krb5/krb/t_pac.c
@@ -96,8 +96,10 @@ static const krb5_keyblock member_keyblock = {
 static time_t authtime = 1120440609;
 static const char *user = "w2003final$@WIN2K3.THINKER.LOCAL";
 
+#if !defined(__cplusplus) && (__GNUC__ > 2)
 static void err(krb5_context ctx, krb5_error_code code, const char *fmt, ...)
     __attribute__((__format__(__printf__, 3, 0)));
+#endif
 
 static void
 err(krb5_context ctx, krb5_error_code code, const char *fmt, ...)

diff --git a/src/lib/krb5/krb/t_princ.c b/src/lib/krb5/krb/t_princ.c
index e6db1f57df2e6d0b2731118b991dcf969bce3f01..688331722eeee544233f1e8754d99fc5e788ce24 100644 (file)
--- a/src/lib/krb5/krb/t_princ.c
+++ b/src/lib/krb5/krb/t_princ.c
@@ -38,8 +38,10 @@
  * there when it's destroyed.
  */
 
+#if !defined(__cplusplus) && (__GNUC__ > 2)
 static void err(krb5_context ctx, krb5_error_code code, const char *fmt, ...)
     __attribute__((__format__(__printf__, 3, 0)));
+#endif
 
 static void
 err(krb5_context ctx, krb5_error_code code, const char *fmt, ...)