Bug 103396

Summary:	Fix cdefs.h for older GCCs
Product:	libbsd	Reporter:	Adam Lackorzynski <adam>
Component:	libbsd	Assignee:	Guillem Jover <guillem>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	medium
Version:	unspecified
Hardware:	All
OS:	All
Whiteboard:
i915 platform:		i915 features:
Attachments:	Patch

Description Adam Lackorzynski 2017-10-21 21:10:28 UTC

Created attachment 134980 [details] [review]
Patch

Hi,

this change is required for GCCs not yet supporting __has_include and __has_include_next:

diff --git a/include/bsd/sys/cdefs.h b/include/bsd/sys/cdefs.h
index 044f221..b4c8f30 100644
--- a/include/bsd/sys/cdefs.h
+++ b/include/bsd/sys/cdefs.h
@@ -25,10 +25,10 @@
  */
 
 #ifndef __has_include
-#define __has_include 1
+#define __has_include(x) 1
 #endif
 #ifndef __has_include_next
-#define __has_include_next 1
+#define __has_include_next(x) 1
 #endif
 
 #ifdef LIBBSD_OVERLAY

Thanks, Adam

Comment 1 Peter Kjellerstedt 2017-12-03 23:37:11 UTC

I ran into this when building with GCC 4.7.2 and came up with the same fix, so please apply.

Comment 2 Guillem Jover 2018-01-13 16:37:16 UTC

This has been merged and released now with 0.8.7, thanks. Closing.

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