Added flag --disable-DeepTrace-notices for disabling notices/warnings…

… about modifying internal stuff

DeepTrace_constants.c

@@ -57,8 +57,10 @@ PHP_FUNCTION(dt_remove_constant)
 
 	/* Output safety warning for persistent constants */
 	if(constant->flags & CONST_PERSISTENT) {
+#ifdef DEEPTRACE_NOTICES
 		php_error_docref(NULL TSRMLS_CC, E_NOTICE,
 				"Constant '%s' is persistent. You can, but you should not touch it.", constantName);
+#endif
 	}
 
 	/* Get constant name and hash */

DeepTrace_methods.c

@@ -116,7 +116,9 @@ static int DeepTrace_fetch_class(char *className, int className_len, zend_class_
 
 	/* Warning if user tries to modify a internal class */
 	if(ce->type != ZEND_USER_CLASS) {
+#ifdef DEEPTRACE_NOTICES
 		php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Class '%s' is not a user-defined class.", className);
+#endif
 	}
 
 	/* Check if it is a interface */
@@ -144,7 +146,9 @@ static int DeepTrace_fetch_class_method(char *className, int className_len, char
 
 	/* Warning if user tries to modify a internal class */
 	if(ce->type != ZEND_USER_CLASS) {
+#ifdef DEEPTRACE_NOTICES
 		php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Class '%s' is not a user-defined class.", className);
+#endif
 	}
 	if(pce) *pce = ce;
 
@@ -158,8 +162,10 @@ static int DeepTrace_fetch_class_method(char *className, int className_len, char
 
 	/* Warning if user tries to modify a internal method */
 	if(fe->type != ZEND_USER_FUNCTION) {
+#ifdef DEEPTRACE_NOTICES
 		php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Method '%s::%s()' is not a user-defined method.",
 				className, methodName);
+#endif
 	}
 	if(pfe) *pfe = fe;
 

config.m4

@@ -4,10 +4,26 @@ dnl config.m4 for DeepTrace extension
 PHP_ARG_ENABLE(DeepTrace, whether to enable DeepTrace support,
 [	--enable-DeepTrace						Enable DeepTrace support], no, yes)
 
+PHP_ARG_ENABLE(DeepTrace-notices, whether to show DeepTrace notices,
+[	--disable-DeepTrace-notices				Show DeepTrace notices], inherit, no)
+
 PHP_ARG_ENABLE(DeepTrace-legacy-proctitle, whether to force the legacy proctitle call,
-[	--enable-DeepTrace-legacy-proctitle		Force legacy proctitle call], no, no)
+[	--enable-DeepTrace-legacy-proctitle		Force legacy proctitle call], inherit, no)
 
 if test "$PHP_DEEPTRACE" != "no"; then
+	if test "$PHP_DEEPTRACE_NOTICES" == "yes"; then
+		PHP_DEEPTRACE_NOTICES=yes
+	fi
+	if test "$PHP_DEEPTRACE_LEGACY_PROCTITLE" == "inherit"; then
+		PHP_DEEPTRACE_LEGACY_PROCTITLE=no
+	fi
+fi
+
+if test "$PHP_DEEPTRACE" != "no"; then
+	if test "$PHP_DEEPTRACE_NOTICES" != "no"; then
+		AC_DEFINE(DEEPTRACE_NOTICES, 1, [Whether to show notices])
+	fi
+
 	if test "$PHP_DEEPTRACE_LEGACY_PROCTITLE" == "no"; then
 		AC_CACHE_VAL(_cv_dt_system_has_setproctitle, [
 		AC_CHECK_FUNCS(setproctitle, [