File _service:tar_scm:0001-fix-va_arg_pack-conflict-... of Package cyrus-sasl

File _service:tar_scm:0001-fix-va_arg_pack-conflict-with-clang.patch of Package cyrus-sasl

From 0ad1ba5931b5b3d7eaa138bb9235ff0205974c49 Mon Sep 17 00:00:00 2001
From: liyunfei <liyunfei33@huawei.com>
Date: Tue, 23 May 2023 15:15:08 +0800
Subject: [PATCH] fix va_arg_pack conflict with clang

---
 sample/common.c | 2 ++
 sample/common.h | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/sample/common.c b/sample/common.c
index 712549f..a6cc716 100644
--- a/sample/common.c
+++ b/sample/common.c
@@ -127,6 +127,7 @@ int recv_string(FILE *f, char *buf, int buflen)
 
 int debuglevel = 0;
 
+#ifdef __va_arg_pack
 int dprintf(int lvl, const char *fmt, ...)
 {
     va_list ap;
@@ -140,6 +141,7 @@ int dprintf(int lvl, const char *fmt, ...)
 
     return ret;
 }
+#endif
 
 void saslerr(int why, const char *what)
 {
diff --git a/sample/common.h b/sample/common.h
index 819d010..a59f849 100644
--- a/sample/common.h
+++ b/sample/common.h
@@ -43,7 +43,9 @@ extern int send_string(FILE *f, const char *s, int l);
 extern int recv_string(FILE *f, char *buf, int buflen);
 
 extern int debuglevel;
+#ifdef __va_arg_pack
 extern int dprintf(int lvl, const char *fmt, ...);
+#endif
 
 extern void saslerr(int why, const char *what);
 extern void saslfail(int why, const char *what);
-- 
2.28.0.windows.1