Description:
------------
building with --enable-dtrace results in 

Zend/zend.c:686:20: error: ‘dtrace_execute_ex’ undeclared (first use in this 
function)

which was introduced in

commit 70f83f35d089d0cafae12ae231a38541f5c8e41c
Author: Dmitry Stogov <dmitry@zend.com>
Date:   Fri Nov 30 13:39:23 2012 +0400


Test script:
---------------
./buildconf
./configure --enable-dtrace
make

Expected result:
----------------
build complete

Actual result:
--------------
/home/dsp/dev/php/src/5.5/Zend/zend_dtrace.c: In function 
‘dtrace_get_executed_filename’:
/home/dsp/dev/php/src/5.5/Zend/zend_dtrace.c:30:3: warning: return discards 
‘const’ qualifier from pointer target type [enabled by default]
/home/dsp/dev/php/src/5.5/Zend/zend_dtrace.c:32:3: warning: return discards 
‘const’ qualifier from pointer target type [enabled by default]
/home/dsp/dev/php/src/5.5/Zend/zend_dtrace.c: In function ‘dtrace_execute’:
/home/dsp/dev/php/src/5.5/Zend/zend_dtrace.c:62:3: warning: passing argument 1 
of ‘get_active_class_name’ from incompatible pointer type [enabled by default]
In file included from /home/dsp/dev/php/src/5.5/Zend/zend_API.h:30:0,
                 from /home/dsp/dev/php/src/5.5/Zend/zend_dtrace.c:22:
/home/dsp/dev/php/src/5.5/Zend/zend_execute.h:348:53: note: expected ‘const char 
**’ but argument is of type ‘char **’
/home/dsp/dev/php/src/5.5/Zend/zend_dtrace.c:62:13: warning: assignment discards 
‘const’ qualifier from pointer target type [enabled by default]
/home/dsp/dev/php/src/5.5/Zend/zend_dtrace.c:63:12: warning: assignment discards 
‘const’ qualifier from pointer target type [enabled by default]
/home/dsp/dev/php/src/5.5/Zend/zend.c: In function ‘zend_startup’:
/home/dsp/dev/php/src/5.5/Zend/zend.c:686:20: error: ‘dtrace_execute_ex’ 
undeclared (first use in this function)
/home/dsp/dev/php/src/5.5/Zend/zend.c:686:20: note: each undeclared identifier 
is reported only once for each function it appears in
make: *** [Zend/zend.lo] Error 1
make: *** Waiting for unfinished jobs....