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nuttx/compiler: add support of deprecated attribute

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Warning about usage of deprecated features.

since __deprecated__ is a compiler built-in macro, so we define the deprecated with "deprecated_function"

Break log:

| /usr/include/x86_64-linux-gnu/sys/cdefs.h:355:65: error: missing ')' after "__has_attribute"
|   355 | #if __GNUC_PREREQ (3,2) || __glibc_has_attribute (__deprecated__)
|       |                                                                 ^
| /usr/include/x86_64-linux-gnu/sys/cdefs.h:355:51: error: missing binary operator before token "("
|   355 | #if __GNUC_PREREQ (3,2) || __glibc_has_attribute (__deprecated__)
|       |                                                   ^~~~~~~~~~~~~~

Signed-off-by: chao an <anchao.archer@bytedance.com>
This commit is contained in:
chao an 2025-04-09 19:05:42 +08:00 • committed by Lup Yuen Lee
parent 4e1e833b05
commit db91b3b53c
1 changed files with 28 additions and 0 deletions
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28
include/nuttx/compiler.h
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@ -563,6 +563,10 @@
# define tz_nonsecure_call __attribute__((cmse_nonsecure_call))
# endif
/* Warning about usage of deprecated features. */
# define deprecated_function __attribute__((deprecated))
/* SDCC-specific definitions ************************************************/
#elif defined(SDCC) || defined(__SDCC)
@ -730,6 +734,10 @@
# define no_builtin(n)
/* Warning about usage of deprecated features. */
# define deprecated_function
/* Zilog-specific definitions ***********************************************/
#elif defined(__ZILOG__)
@ -881,6 +889,10 @@
# define no_builtin(n)
/* Warning about usage of deprecated features. */
# define deprecated_function
/* ICCARM-specific definitions **********************************************/
#elif defined(__ICCARM__)
@ -961,6 +973,10 @@
# define no_builtin(n)
/* Warning about usage of deprecated features. */
# define deprecated_function
/* MSVC(Microsoft Visual C++)-specific definitions **************************/
#elif defined(_MSC_VER)
@ -1049,6 +1065,10 @@
# define no_builtin(n)
/* Warning about usage of deprecated features. */
# define deprecated_function
/* TASKING (Infineon AURIX C/C++)-specific definitions **********************/
#elif defined(__TASKING__)
@ -1136,6 +1156,10 @@
# define no_builtin(n)
/* Warning about usage of deprecated features. */
# define deprecated_function
/* Unknown compiler *********************************************************/
#else
@ -1214,6 +1238,10 @@
# define no_builtin(n)
/* Warning about usage of deprecated features. */
# define deprecated_function
#endif
#ifndef CONFIG_HAVE_LONG_LONG