ghostscript: bump version to 9.22

Remove patches that has been merged/updated upstream

0002-Host-tool-mkromfs_1-needs-libz.patch
-> http://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=284f5fe121d8eb0a0f50a6f2465ee2f99a061018
0003-Bug-697799-have-.eqproc-check-its-parameters.patch
-> http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=4f83478c88c2e05d6e8d79ca4557eb039354d2f3
   http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=57f20719e1cfaea77b67cb26e26de7fe4d7f9b2e
   http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=ccfd2c75ac9be4cbd369e4cbdd40ba11a0c7bdad
0004-Bug-697799-have-.rsdparams-check-its-parameters
-> http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=04b37bbce174eed24edec7ad5b920eb93db4d47d
   http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=ccfd2c75ac9be4cbd369e4cbdd40ba11a0c7bdad

Signed-off-by: Olivier Schonken <olivier.schonken@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

1 files changed, 0 insertions, 33 deletions

diff --git a/package/ghostscript/0003-Bug-697799-have-.eqproc-check-its-parameters.patch b/package/ghostscript/0003-Bug-697799-have-.eqproc-check-its-parameters.patch
deleted file mode 100644
index becdc66054..0000000000
--- a/package/ghostscript/0003-Bug-697799-have-.eqproc-check-its-parameters.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From 4f83478c88c2e05d6e8d79ca4557eb039354d2f3 Mon Sep 17 00:00:00 2001
-From: Chris Liddell <chris.liddell@artifex.com>
-Date: Thu, 27 Apr 2017 13:03:33 +0100
-Subject: [PATCH] Bug 697799: have .eqproc check its parameters
-
-The Ghostscript custom operator .eqproc was not check the number or type of
-the parameters it was given.
-
-Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
----
- psi/zmisc3.c | 6 ++++++
- 1 file changed, 6 insertions(+)
-
-diff --git a/psi/zmisc3.c b/psi/zmisc3.c
-index 54b304246..37293ff4b 100644
---- a/psi/zmisc3.c
-+++ b/psi/zmisc3.c
-@@ -56,6 +56,12 @@ zeqproc(i_ctx_t *i_ctx_p)
-     ref2_t stack[MAX_DEPTH + 1];
-     ref2_t *top = stack;
- 
-+    if (ref_stack_count(&o_stack) < 2)
-+        return_error(gs_error_stackunderflow);
-+    if (!r_is_array(op - 1) || !r_is_array(op)) {
-+        return_error(gs_error_typecheck);
-+    }
-+
-     make_array(&stack[0].proc1, 0, 1, op - 1);
-     make_array(&stack[0].proc2, 0, 1, op);
-     for (;;) {
--- 
-2.11.0
-