[PATCH 1/3] git-compat-util.h: Support variadic macros with the XL C compiler

David Michael· Oct 26, 2014, 17:33 UTC · lore

When the XL C compiler is run with an appropriate language level or suboption, it defines a feature test macro to indicate support for variadic macros.

This was tested on z/OS, but it should also work on AIX according to IBM documentation.

Signed-off-by: David Michael <fedora.dm0@gmail.com>
---
 git-compat-util.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Show changes to git-compat-util.h +1 −1

diff --git a/git-compat-util.h b/git-compat-util.h
index 2107127..b31cfdd 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -778,7 +778,7 @@ void git_qsort(void *base, size_t nmemb, size_t size,
 #endif
 #endif
 
-#if defined(__GNUC__) || (_MSC_VER >= 1400)
+#if defined(__GNUC__) || (_MSC_VER >= 1400) || defined(__C99_MACRO_WITH_VA_ARGS)
 #define HAVE_VARIADIC_MACROS 1
 #endif

-- 
1.9.3

patch, 3 partsgit-compat-util.h: Support variadic macros with the XL C compiler