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Fix --config-file for relative paths.
[dss.git]
/
gcc-compat.h
diff --git
a/gcc-compat.h
b/gcc-compat.h
index 61c3c88d1c4551a965aaa22c626ddf8fabec31ba..1ce032da387f721059014ea5eafc102294d134b3 100644
(file)
--- a/
gcc-compat.h
+++ b/
gcc-compat.h
@@
-1,25
+1,28
@@
-# define inline inline __attribute__ ((always_inline))
-# define __noreturn __attribute__ ((noreturn))
+/* SPDX-License-Identifier: GPL-2.0 */
+#define HAVE_GNUC(maj, min) \
+ defined(__GNUC__) && \
+ (__GNUC__ > maj || (__GNUC__ == maj && __GNUC_MINOR__ >= min))
+
+#if HAVE_GNUC(3,0)
# define __malloc __attribute__ ((malloc))
# define __malloc __attribute__ ((malloc))
-# define __a_unused __attribute__ ((unused))
-# define likely(x) __builtin_expect (!!(x), 1)
-# define unlikely(x) __builtin_expect (!!(x), 0)
+#else
+# define __malloc
+#endif
+
/*
* p is the number of the "format string" parameter, and q is
* the number of the first variadic parameter
*/
/*
* p is the number of the "format string" parameter, and q is
* the number of the first variadic parameter
*/
+#if HAVE_GNUC(2,3)
# define __printf(p,q) __attribute__ ((format (printf, p, q)))
# define __printf(p,q) __attribute__ ((format (printf, p, q)))
-/*
- * as direct use of __printf(p,q) confuses doxygen, here are two extra macros
- * for those values p,q that are actually used by paraslash.
- */
+#else
+# define __printf(p,q)
+#endif
+
#define __printf_1_2 __printf(1,2)
#define __printf_1_2 __printf(1,2)
-#define __printf_2_3 __printf(2,3)
-#
if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >
3)
+#
if HAVE_GNUC(3,
3)
# define __must_check __attribute__ ((warn_unused_result))
# define __must_check __attribute__ ((warn_unused_result))
-#
else
+#else
# define __must_check /* no warn_unused_result */
# define __must_check /* no warn_unused_result */
-# endif
-
-#define _static_inline_ static inline
+#endif