fix compile bug.

diff --git a/ext/iconv/php_iconv.h b/ext/iconv/php_iconv.h
index a1ba27d79c887d338730771b16705e63d8ddd980..0f9e36204d58204f7fceb3bd22dae813eb1a3a75 100644 (file)
--- a/ext/iconv/php_iconv.h
+++ b/ext/iconv/php_iconv.h
@@ -21,6 +21,7 @@
 #define PHP_ICONV_H
 
 #include <iconv.h>
+#include "php.h"
 #include "SAPI.h"
 
 extern zend_module_entry iconv_module_entry;