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"Antonio Borneo <borneo.anto...@gmail.com>" just uploaded a new patch set to
Gerrit, which you can find at https://review.openocd.org/c/openocd/+/7571
-- gerrit
commit ebf7dda8c66b88400c4fa4d70267988246965e20
Author: Antonio Borneo <borneo.anto...@gmail.com>
Date: Sun Apr 2 14:24:23 2023 +0200
helper/compiler fix build with gcc on MacOS
On MacOS libc includes files from MacOSX.sdk that define the macro
#define __nonnull
without arguments, causing compile error.
Extend the existing check for clang on MacOS and undefine the
macro for gcc too.
Change-Id: Ic99de78348c6aa86561212a3aded9342e5d32e02
Signed-off-by: Antonio Borneo <borneo.anto...@gmail.com>
Reported-by: Erhan Kurubas <erhan.kuru...@espressif.com>
diff --git a/src/helper/compiler.h b/src/helper/compiler.h
index 33a075d64f..312d261fc3 100644
--- a/src/helper/compiler.h
+++ b/src/helper/compiler.h
@@ -36,9 +36,11 @@
* clang for Apple defines
* #define __nonnull _Nonnull
* that is a per argument attribute, incompatible with the gcc per function
attribute __nonnull__.
- * Undefine it to keep compatibility among compilers.
+ * gcc for Apple includes sys/cdefs.h from MacOSX.sdk that defines
+ * #define __nonnull
+ * In both cases, undefine __nonnull to keep compatibility among compilers and
platforms.
*/
-#if defined(__clang__) && defined(__APPLE__)
+#if defined(__APPLE__)
# undef __nonnull
#endif
#ifndef __nonnull
--
