link core php with -lz for getimagesize()
see also http://bugs.php.net/bug.php?id=29611
---- php-4.4.1/ext/standard/image.c 2005-07-27 14:22:36.000000000 +0300
-+++ /tmp/image.c 2006-01-06 19:14:00.000000000 +0200
+--- php-7.0/ext/standard/image.c~ 2015-05-21 23:10:45.000000000 +0300
++++ php-7.0/ext/standard/image.c 2015-05-21 23:11:22.424948534 +0300
@@ -31,7 +31,7 @@
#endif
#include "php_image.h"
/* {{{ php_handle_swc
*/
static struct gfxinfo *php_handle_swc(php_stream * stream TSRMLS_DC)
-@@ -1267,7 +1290,7 @@
- result = php_handle_swf(stream TSRMLS_CC);
+@@ -1321,7 +1321,7 @@
+ result = php_handle_swf(stream);
break;
case IMAGE_FILETYPE_SWC:
-#if HAVE_ZLIB && !defined(COMPILE_DL_ZLIB)
+#if HAVE_ZLIB
- result = php_handle_swc(stream TSRMLS_CC);
+ result = php_handle_swc(stream);
#else
- php_error_docref(NULL TSRMLS_CC, E_NOTICE, "The image is a compressed SWF file, but you do not have a static version of the zlib extension enabled.");
+ php_error_docref(NULL, E_NOTICE, "The image is a compressed SWF file, but you do not have a static version of the zlib extension enabled");