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604eb7dcde
* to fix: following erros occured in gcc-15.0.1 environment.
signals.c: In function '_rl_signal_handler':
signals.c:62:36: error: 'return' with a value, in function returning void [-Wreturn-mismatch]
62 | # define SIGHANDLER_RETURN return (0)
| ^
signals.c:160:3: note: in expansion of macro 'SIGHANDLER_RETURN'
160 | SIGHANDLER_RETURN;
| ^~~~~~~~~~~~~~~~~
signals.c:141:1: note: declared here
141 | _rl_signal_handler (int sig)
| ^~~~~~~~~~~~~~~~~~
signals.c: In function 'rl_set_sighandler':
signals.c:343:18: error: assignment to '__sighandler_t' {aka 'void (*)(int)'} from incompatible pointer type 'void (*)(void)' [-Wincompatible-pointer-types]
343 | act.sa_handler = handler;
| ^
In file included from signals.c:30:
recipe-sysroot/usr/include/signal.h:72:16: note: '__sighandler_t' declared here
72 | typedef void (*__sighandler_t) (int);
| ^~~~~~~~~~~~~~
Signed-off-by: mark.yang <mark.yang@lge.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>