link core php with -lz for getimagesize()
see also http://bugs.php.net/bug.php?id=29611
---- 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 @@
+upstream: https://github.com/php/php-src/pull/4681
+
+--- php-8.2.0RC2/ext/standard/image.c~ 2022-09-14 12:42:49.000000000 +0300
++++ php-8.2.0RC2/ext/standard/image.c 2022-09-29 01:20:02.719689289 +0300
+@@ -28,7 +28,7 @@
#endif
#include "php_image.h"
--#if HAVE_ZLIB && !defined(COMPILE_DL_ZLIB)
-+#if HAVE_ZLIB
+-#if defined(HAVE_ZLIB) && !defined(COMPILE_DL_ZLIB)
++#if defined(HAVE_ZLIB)
#include "zlib.h"
#endif
-@@ -80,7 +80,7 @@
- REGISTER_LONG_CONSTANT("IMAGETYPE_JP2", IMAGE_FILETYPE_JP2, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("IMAGETYPE_JPX", IMAGE_FILETYPE_JPX, CONST_CS | CONST_PERSISTENT);
- REGISTER_LONG_CONSTANT("IMAGETYPE_JB2", IMAGE_FILETYPE_JB2, CONST_CS | CONST_PERSISTENT);
--#if HAVE_ZLIB && !defined(COMPILE_DL_ZLIB)
-+#if HAVE_ZLIB
- REGISTER_LONG_CONSTANT("IMAGETYPE_SWC", IMAGE_FILETYPE_SWC, CONST_CS | CONST_PERSISTENT);
- #endif
- REGISTER_LONG_CONSTANT("IMAGETYPE_IFF", IMAGE_FILETYPE_IFF, CONST_CS | CONST_PERSISTENT);
-@@ -184,7 +184,7 @@
+@@ -156,7 +156,7 @@
}
/* }}} */
--#if HAVE_ZLIB && !defined(COMPILE_DL_ZLIB)
-+#if HAVE_ZLIB
- /* {{{ php_handle_swc
- */
- static struct gfxinfo *php_handle_swc(php_stream * stream TSRMLS_DC)
-@@ -1321,7 +1321,7 @@
+-#if defined(HAVE_ZLIB) && !defined(COMPILE_DL_ZLIB)
++#if defined(HAVE_ZLIB)
+ /* {{{ php_handle_swc */
+ static struct gfxinfo *php_handle_swc(php_stream * stream)
+ {
+@@ -1454,7 +1454,7 @@
result = php_handle_swf(stream);
break;
case IMAGE_FILETYPE_SWC:
--#if HAVE_ZLIB && !defined(COMPILE_DL_ZLIB)
-+#if HAVE_ZLIB
+-#if defined(HAVE_ZLIB) && !defined(COMPILE_DL_ZLIB)
++#if defined(HAVE_ZLIB)
result = php_handle_swc(stream);
#else
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");