https://bugzilla.redhat.com/show_bug.cgi?id=551513
https://bugs.php.net/bug.php?id=39388
http://spot.fedorapeople.org/php-5.3.6-libzip.patch
pld fixes: link with -lzip when using system lib, -lz otherwise

--- php-5.2.17/ext/zip/config.m4	2011-10-10 21:33:09.589608203 +0300
+++ php-5.3.8/ext/zip/config.m4	2011-09-27 01:24:57.614837494 +0300
@@ -10,8 +10,48 @@
 [  --with-zlib-dir[=DIR]     ZIP: Set the path to libz install prefix], no, no)
 fi
 
+PHP_ARG_WITH(libzip, libzip,
+[  --with-libzip[=DIR]       ZIP: use libzip], no, no)
+
 if test "$PHP_ZIP" != "no"; then
+  if test "$PHP_LIBZIP" != "no"; then
+    dnl system libzip, depends on libzip
+    if test -r $PHP_LIBZIP/include/zip.h; then
+      LIBZIP_DIR=$PHP_LIBZIP
+    else
+      AC_MSG_CHECKING(for libzip in default path)
+      for i in /usr/local /usr; do
+        if test -r $i/include/zip.h; then
+          LIBZIP_DIR=$i
+          AC_MSG_RESULT(found in $i)
+          break
+        fi
+      done
+    fi
 
+    if test -z "$LIBZIP_DIR"; then
+      AC_MSG_RESULT(not found)
+      AC_MSG_ERROR(Please reinstall the libzip distribution)
+    fi
+
+    dnl Could not think of a simple way to check libzip for overwrite support
+    PHP_CHECK_LIBRARY(zip, zip_open,
+    [
+      PHP_ADD_INCLUDE($LIBZIP_DIR/include)
+      PHP_ADD_LIBRARY_WITH_PATH(zip, $LIBZIP_DIR/$PHP_LIBDIR, ZIP_SHARED_LIBADD)
+      AC_DEFINE(HAVE_LIBZIP,1,[ ])
+    ], [
+      AC_MSG_ERROR(could not find usable libzip)
+    ], [
+      -L$LIBZIP_DIR/$PHP_LIBDIR
+    ])
+
+    AC_DEFINE(HAVE_ZIP,1,[ ])
+    PHP_NEW_EXTENSION(zip, php_zip.c zip_stream.c, $ext_shared)
+    PHP_SUBST(ZIP_SHARED_LIBADD)
+  else
+
+  dnl bundled libzip, depends on zlib
 	if test "$PHP_ZLIB_DIR" != "no" && test "$PHP_ZLIB_DIR" != "yes"; then
 		if test -f "$PHP_ZLIB_DIR/include/zlib/zlib.h"; then
 			PHP_ZLIB_DIR="$PHP_ZLIB_DIR"
@@ -68,4 +108,5 @@
 	PHP_NEW_EXTENSION(zip, php_zip.c zip_stream.c $PHP_ZIP_SOURCES, $ext_shared)
 	PHP_ADD_BUILD_DIR($ext_builddir/lib, 1)
 	PHP_SUBST(ZIP_SHARED_LIBADD)
+  fi