package/qpdf: bump version to 6.0.0

Removed patch applied upstream:
https://github.com/qpdf/qpdf/commit/857bb208d338e117f2a864407e34de76da360d8a

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/qpdf/0001-QUtil.hh-time_t-needs-include-time.h.patch

@@ -1,29 +0,0 @@
-From 88ac4baf0a55ef15f298592fa344d8ddae26fa33 Mon Sep 17 00:00:00 2001
-From: Peter Korsgaard <peter@korsgaard.com>
-Date: Fri, 24 Apr 2015 19:58:41 +0200
-Subject: [PATCH] QUtil.hh: time_t needs #include <time.h>
-
-Fixes build on uClibc without threads:
-
-http://autobuild.buildroot.net/results/af8/af857caef0c622aa9cfb1859b344880971ff263c/build-end.log
-
-Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
----
- include/qpdf/QUtil.hh | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/include/qpdf/QUtil.hh b/include/qpdf/QUtil.hh
-index 5c2e548..7f912e2 100644
---- a/include/qpdf/QUtil.hh
-+++ b/include/qpdf/QUtil.hh
-@@ -14,6 +14,7 @@
- #include <list>
- #include <stdexcept>
- #include <stdio.h>
-+#include <time.h>
- 
- class RandomDataProvider;
- 
--- 
-2.1.3
-

package/qpdf/qpdf.hash

@@ -1,2 +1,4 @@
-# Downloaded from http://sourceforge.net/projects/qpdf/files/qpdf/5.1.2/
-md5	0bd15ef5eea5f628951ab456c84e78ec  qpdf-5.1.2.tar.gz
+# From http://sourceforge.net/projects/qpdf/files/qpdf/6.0.0/qpdf-6.0.0.sha1/download
+sha1	15ebe09d9b9ddd2309a67e4295693fcf82494e33	qpdf-6.0.0.tar.gz
+# Locally computed
+sha256	a9fdc7e94d38fcd3831f37b6e0fe36492bf79aa6d54f8f66062cf7f9c4155233	qpdf-6.0.0.tar.gz

package/qpdf/qpdf.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-QPDF_VERSION = 5.1.2
+QPDF_VERSION = 6.0.0
 QPDF_SITE = http://downloads.sourceforge.net/project/qpdf/qpdf/$(QPDF_VERSION)
 QPDF_INSTALL_STAGING = YES
 QPDF_LICENSE = Artistic-2.0