support using SIGALARM instead of SIGPROF for Go compatibility

dunglas · dunglas · commit bb7729169efa · 2022-10-13T07:06:55.000+02:00
diff --git a/Zend/zend_execute_API.c b/Zend/zend_execute_API.c
@@ -1463,7 +1463,7 @@ static void zend_set_timeout_ex(zend_long seconds, bool reset_signals) /* {{{ */
 			t_r.it_value.tv_sec = seconds;
 			t_r.it_value.tv_usec = t_r.it_interval.tv_sec = t_r.it_interval.tv_usec = 0;
 
-# if defined(__CYGWIN__) || defined(__PASE__)
+# if defined(__CYGWIN__) || defined(__PASE__) || defined(NO_SIGPROF)
 			setitimer(ITIMER_REAL, &t_r, NULL);
 		}
 		signo = SIGALRM;
diff --git a/Zend/zend_signal.c b/Zend/zend_signal.c
@@ -64,7 +64,7 @@ ZEND_API zend_signal_globals_t zend_signal_globals;
 static void zend_signal_handler(int signo, siginfo_t *siginfo, void *context);
 static int zend_signal_register(int signo, void (*handler)(int, siginfo_t*, void*));
 
-#if defined(__CYGWIN__) || defined(__PASE__)
+#if defined(__CYGWIN__) || defined(__PASE__) || defined(NO_SIGPROF)
 /* Matches zend_execute_API.c; these platforms don't support ITIMER_PROF. */
 #define TIMEOUT_SIG SIGALRM
 #else

Original file line number	Diff line number	Diff line change
`@@ -1463,7 +1463,7 @@ static void zend_set_timeout_ex(zend_long seconds, bool reset_signals) /* {{{ */`
`1463`	`1463`	`t_r.it_value.tv_sec = seconds;`
`1464`	`1464`	`t_r.it_value.tv_usec = t_r.it_interval.tv_sec = t_r.it_interval.tv_usec = 0;`
`1465`	`1465`
`1466`		`-# if defined(__CYGWIN__) \|\| defined(__PASE__)`
	`1466`	`+# if defined(__CYGWIN__) \|\| defined(__PASE__) \|\| defined(NO_SIGPROF)`
`1467`	`1467`	`setitimer(ITIMER_REAL, &t_r, NULL);`
`1468`	`1468`	`}`
`1469`	`1469`	`signo = SIGALRM;`