Merge pull request #7674 from stanley-cheung/php7-ubuntu-fix

PHP7: fix ubuntu compile error

examples/php/route_guide/README.md

 #gRPC Basics: PHP sample code
 
 The files in this folder are the samples used in [gRPC Basics: PHP][],
-a detailed tutorial for using gRPC in Ruby.
+a detailed tutorial for using gRPC in PHP.
 
 [gRPC Basics: PHP]:http://www.grpc.io/docs/tutorials/basic/php.html

package.xml

@@ -10,7 +10,7 @@
   <email>grpc-packages@google.com</email>
   <active>yes</active>
  </lead>
- <date>2016-07-28</date>
+ <date>2016-08-09</date>
  <time>16:06:07</time>
  <version>
   <release>1.0.0</release>
@@ -22,7 +22,7 @@
  </stability>
  <license>BSD</license>
  <notes>
-- PHP7 Support continued, reduce code duplication #7543
+- Fixed Ubuntu compile error #7571, #7642
  </notes>
  <contents>
   <dir baseinstalldir="/" name="/">
@@ -1131,5 +1131,20 @@ Update to wrap gRPC C Core version 0.10.0
 - PHP7 Support continued, reduce code duplication #7543
    </notes>
   </release>
+  <release>
+   <version>
+    <release>1.0.0RC4</release>
+    <api>1.0.0RC4</api>
+   </version>
+   <stability>
+    <release>stable</release>
+    <api>stable</api>
+   </stability>
+   <date>2016-08-09</date>
+   <license>BSD</license>
+   <notes>
+- Fixed Ubuntu compile error #7571, #7642
+   </notes>
+  </release>
  </changelog>
 </package>

src/php/ext/grpc/php7_wrapper.h

@@ -143,8 +143,7 @@ static inline int php_grpc_zend_hash_find(HashTable *ht, char *key, int len,
 
 #define PHP_GRPC_RETURN_STRING(val, dup) RETURN_STRING(val)
 #define PHP_GRPC_MAKE_STD_ZVAL(pzv) \
-  zval _stack_zval_##pzv; \
-  pzv = &(_stack_zval_##pzv)
+  pzv = (zval *)emalloc(sizeof(zval));
 #define PHP_GRPC_DELREF(zv)
 
 #define PHP_GRPC_WRAP_OBJECT_START(name) \

templates/package.xml.template

@@ -12,7 +12,7 @@
     <email>grpc-packages@google.com</email>
     <active>yes</active>
    </lead>
-   <date>2016-07-28</date>
+   <date>2016-08-09</date>
    <time>16:06:07</time>
    <version>
     <release>${settings.php_version.php()}</release>
@@ -24,7 +24,7 @@
    </stability>
    <license>BSD</license>
    <notes>
-  - PHP7 Support continued, reduce code duplication #7543
+  - Fixed Ubuntu compile error #7571, #7642
    </notes>
    <contents>
     <dir baseinstalldir="/" name="/">
@@ -249,5 +249,20 @@
   - PHP7 Support continued, reduce code duplication #7543
      </notes>
     </release>
+    <release>
+     <version>
+      <release>1.0.0RC4</release>
+      <api>1.0.0RC4</api>
+     </version>
+     <stability>
+      <release>stable</release>
+      <api>stable</api>
+     </stability>
+     <date>2016-08-09</date>
+     <license>BSD</license>
+     <notes>
+  - Fixed Ubuntu compile error #7571, #7642
+     </notes>
+    </release>
    </changelog>
   </package>