diff --git a/.gitignore b/.gitignore
index ff3e005..5cb4b58 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /wxWidgets-3.1.3.tar.bz2
 /wxWidgets-3.1.4.tar.bz2
 /wxWidgets-3.1.5.tar.bz2
+/wxWidgets-3.1.6.tar.bz2
diff --git a/28b84a1e96a3f061f4ba56d64829206dbd0628c0.patch b/28b84a1e96a3f061f4ba56d64829206dbd0628c0.patch
deleted file mode 100644
index 3e8f920..0000000
--- a/28b84a1e96a3f061f4ba56d64829206dbd0628c0.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-From 28b84a1e96a3f061f4ba56d64829206dbd0628c0 Mon Sep 17 00:00:00 2001
-From: Vadim Zeitlin <vadim@wxwidgets.org>
-Date: Thu, 27 Jan 2022 15:30:22 +0100
-Subject: [PATCH] Avoid gcc 12 -Warith-conversion in
- wxImageHistogram::MakeKey()
-
-Explicitly convert the operands to unsigned because we do actually want
-the result to be unsigned here.
-
-Co-Authored-By: Scott Talbert <swt@techie.net>
----
- include/wx/image.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/include/wx/image.h b/include/wx/image.h
-index 682e952f69be..35fd263e201d 100644
---- a/include/wx/image.h
-+++ b/include/wx/image.h
-@@ -210,7 +210,7 @@ class wxImageHistogram : public wxImageHistogramBase
-                                  unsigned char g,
-                                  unsigned char b)
-     {
--        return (r << 16) | (g << 8) | b;
-+        return ((unsigned)r << 16) | ((unsigned)g << 8) | (unsigned)b;
-     }
- 
-     // find first colour that is not used in the image and has higher
diff --git a/37a4bf86937e4e18c5cce70913b6b90e39df20cc.patch b/37a4bf86937e4e18c5cce70913b6b90e39df20cc.patch
deleted file mode 100644
index 26df986..0000000
--- a/37a4bf86937e4e18c5cce70913b6b90e39df20cc.patch
+++ /dev/null
@@ -1,141 +0,0 @@
-From 37a4bf86937e4e18c5cce70913b6b90e39df20cc Mon Sep 17 00:00:00 2001
-From: Vadim Zeitlin <vadim@wxwidgets.org>
-Date: Thu, 27 Jan 2022 15:46:42 +0100
-Subject: [PATCH] Add wxColour::Get{Red,Green,Blue,Alpha}() to avoid gcc 12
- warnings
-
-These functions return the colour components as unsigned int and so
-promote to this type in arithmetic expressions, unlike unsigned char
-returned by the existing accessors without the "Get" prefix, which
-promotes to (signed) int and results in gcc 12 -Warith-conversion
-warnings when the result is then converted to unsigned, as it happened
-in our own wxColour::GetRGB() and GetRGBA() functions and would probably
-happen in a lot of code outside wx, which could also be updated to use
-the new functions instead of inserting casts.
----
- include/wx/colour.h   | 11 ++++++++--
- interface/wx/colour.h | 51 +++++++++++++++++++++++++++++++++++++++++++
- 2 files changed, 60 insertions(+), 2 deletions(-)
-
-diff --git a/include/wx/colour.h b/include/wx/colour.h
-index 4e9e0a185407..22a145ab22d1 100644
---- a/include/wx/colour.h
-+++ b/include/wx/colour.h
-@@ -125,6 +125,13 @@ class WXDLLIMPEXP_CORE wxColourBase : public
-     virtual ChannelType Alpha() const
-         { return wxALPHA_OPAQUE ; }
- 
-+    // These getters return the values as unsigned int, which avoids promoting
-+    // them to (signed) int in arithmetic expressions, unlike the ones above.
-+    unsigned int GetRed() const { return Red(); }
-+    unsigned int GetGreen() const { return Green(); }
-+    unsigned int GetBlue() const { return Blue(); }
-+    unsigned int GetAlpha() const { return Alpha(); }
-+
-     virtual bool IsSolid() const
-         { return true; }
- 
-@@ -147,10 +154,10 @@ class WXDLLIMPEXP_CORE wxColourBase : public
-     }
- 
-     wxUint32 GetRGB() const
--        { return Red() | (Green() << 8) | (Blue() << 16); }
-+        { return GetRed() | (GetGreen() << 8) | (GetBlue() << 16); }
- 
-     wxUint32 GetRGBA() const
--        { return Red() | (Green() << 8) | (Blue() << 16) | (Alpha() << 24); }
-+        { return GetRed() | (GetGreen() << 8) | (GetBlue() << 16) | (GetAlpha() << 24); }
- 
- #if !wxCOLOUR_IS_GDIOBJECT
-     virtual bool IsOk() const= 0;
-diff --git a/interface/wx/colour.h b/interface/wx/colour.h
-index 32424f1123c7..9cc0ac7c9dec 100644
---- a/interface/wx/colour.h
-+++ b/interface/wx/colour.h
-@@ -34,6 +34,20 @@ const unsigned char wxALPHA_OPAQUE = 0xff;
- 
-     You can retrieve the current system colour settings with wxSystemSettings.
- 
-+
-+    @section colour_accessors Channel Accessor Functions
-+
-+    Note that this class provides pairs of functions for each of the colour
-+    channels, i.e. red, green, blue and alpha values. The one word functions
-+    Red(), Green(), Blue() and Alpha() return the values of type @c unsigned @c
-+    char, while GetRed(), GetGreen(), GetBlue() and GetAlpha() returns the same
-+    value as @c unsigned @c int. According to the C++ integer promotion rules,
-+    the result of any arithmetic expression involving the former will be
-+    (signed) @c int, while that of the latter will be @c unsigned, which is
-+    what would be commonly expected, so the latter family of functions should
-+    be typically preferred (but they are only available since wxWidgets 3.1.6).
-+
-+
-     @library{wxcore}
-     @category{gdi}
- 
-@@ -94,14 +108,47 @@ class wxColour : public wxObject
-     /**
-         Returns the alpha value, on platforms where alpha is not yet supported, this
-         always returns wxALPHA_OPAQUE.
-+
-+        @see GetAlpha()
-     */
-     virtual unsigned char Alpha() const;
- 
-     /**
-         Returns the blue intensity.
-+
-+        @see GetBlue()
-     */
-     virtual unsigned char Blue() const;
- 
-+    /**
-+        Returns the alpha value, on platforms where alpha is not yet supported, this
-+        always returns wxALPHA_OPAQUE.
-+
-+        @since 3.1.6
-+     */
-+    unsigned int GetAlpha() const;
-+
-+    /**
-+        Returns the blue intensity as unsigned int.
-+
-+        @since 3.1.6
-+     */
-+    unsigned int GetBlue() const;
-+
-+    /**
-+        Returns the green intensity as unsigned int.
-+
-+        @since 3.1.6
-+     */
-+    unsigned int GetGreen() const;
-+
-+    /**
-+        Returns the red intensity as unsigned int.
-+
-+        @since 3.1.6
-+     */
-+    unsigned int GetRed() const;
-+
-     /**
-         Converts this colour to a wxString using the given flags.
- 
-@@ -184,6 +231,8 @@ class wxColour : public wxObject
- 
-     /**
-         Returns the green intensity.
-+
-+        @see GetGreen()
-     */
-     virtual unsigned char Green() const;
- 
-@@ -195,6 +244,8 @@ class wxColour : public wxObject
- 
-     /**
-         Returns the red intensity.
-+
-+        @see GetRed()
-     */
-     virtual unsigned char Red() const;
- 
diff --git a/catch1-sigstksz.patch b/catch1-sigstksz.patch
deleted file mode 100644
index e92a744..0000000
--- a/catch1-sigstksz.patch
+++ /dev/null
@@ -1,68 +0,0 @@
-commit 34650cd9ea2f7e4aa1e61b84ecf9913b87870680
-Author: Tom Hughes <tom@compton.nu>
-Date:   Fri Feb 19 10:45:49 2021 +0000
-
-    Patch for non-constant SIGSTKSZ
-
-diff --git a/include/internal/catch_fatal_condition.hpp b/include/internal/catch_fatal_condition.hpp
-index 1dcd545d..f7d9e10d 100644
---- a/3rdparty/catch/include/internal/catch_fatal_condition.hpp
-+++ b/3rdparty/catch/include/internal/catch_fatal_condition.hpp
-@@ -136,7 +136,7 @@ namespace Catch {
-         static bool isSet;
-         static struct sigaction oldSigActions [sizeof(signalDefs)/sizeof(SignalDefs)];
-         static stack_t oldSigStack;
--        static char altStackMem[SIGSTKSZ];
-+        static char altStackMem[32768];
- 
-         static void handleSignal( int sig ) {
-             std::string name = "<unknown signal>";
-@@ -156,7 +156,7 @@ namespace Catch {
-             isSet = true;
-             stack_t sigStack;
-             sigStack.ss_sp = altStackMem;
--            sigStack.ss_size = SIGSTKSZ;
-+            sigStack.ss_size = 32768;
-             sigStack.ss_flags = 0;
-             sigaltstack(&sigStack, &oldSigStack);
-             struct sigaction sa = { 0 };
-@@ -188,7 +188,7 @@ namespace Catch {
-     bool FatalConditionHandler::isSet = false;
-     struct sigaction FatalConditionHandler::oldSigActions[sizeof(signalDefs)/sizeof(SignalDefs)] = {};
-     stack_t FatalConditionHandler::oldSigStack = {};
--    char FatalConditionHandler::altStackMem[SIGSTKSZ] = {};
-+    char FatalConditionHandler::altStackMem[32768] = {};
- 
- 
- } // namespace Catch
-diff --git a/single_include/catch.hpp b/single_include/catch.hpp
-index fdb046fe..d64fd1a5 100644
---- a/3rdparty/catch/single_include/catch.hpp
-+++ b/3rdparty/catch/single_include/catch.hpp
-@@ -6540,7 +6540,7 @@ namespace Catch {
-         static bool isSet;
-         static struct sigaction oldSigActions [sizeof(signalDefs)/sizeof(SignalDefs)];
-         static stack_t oldSigStack;
--        static char altStackMem[SIGSTKSZ];
-+        static char altStackMem[32768];
- 
-         static void handleSignal( int sig ) {
-             std::string name = "<unknown signal>";
-@@ -6560,7 +6560,7 @@ namespace Catch {
-             isSet = true;
-             stack_t sigStack;
-             sigStack.ss_sp = altStackMem;
--            sigStack.ss_size = SIGSTKSZ;
-+            sigStack.ss_size = 32768;
-             sigStack.ss_flags = 0;
-             sigaltstack(&sigStack, &oldSigStack);
-             struct sigaction sa = { 0 };
-@@ -6591,7 +6591,7 @@ namespace Catch {
-     bool FatalConditionHandler::isSet = false;
-     struct sigaction FatalConditionHandler::oldSigActions[sizeof(signalDefs)/sizeof(SignalDefs)] = {};
-     stack_t FatalConditionHandler::oldSigStack = {};
--    char FatalConditionHandler::altStackMem[SIGSTKSZ] = {};
-+    char FatalConditionHandler::altStackMem[32768] = {};
- 
- } // namespace Catch
- 
diff --git a/d68c3709e49b967272b0794b0dd30e57e46326e8.patch b/d68c3709e49b967272b0794b0dd30e57e46326e8.patch
deleted file mode 100644
index 5128f7c..0000000
--- a/d68c3709e49b967272b0794b0dd30e57e46326e8.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-From d68c3709e49b967272b0794b0dd30e57e46326e8 Mon Sep 17 00:00:00 2001
-From: Scott Talbert <swt@techie.net>
-Date: Thu, 30 Dec 2021 10:10:56 -0500
-Subject: [PATCH] wxGLCanvas EGL: don't assert if eglChooseConfig fails
-
-This assert prevents wxGLCanvas::IsDisplaySupported() from working properly
-in the case where unsupported attributes are passed.
----
- src/unix/glegl.cpp | 1 -
- 1 file changed, 1 deletion(-)
-
-diff --git a/src/unix/glegl.cpp b/src/unix/glegl.cpp
-index fa4ad29b5124..5e831713b51f 100644
---- a/src/unix/glegl.cpp
-+++ b/src/unix/glegl.cpp
-@@ -578,7 +578,6 @@ EGLConfig *wxGLCanvasEGL::InitConfig(const wxGLAttributes& dispAttrs)
-     }
-     else
-     {
--        wxFAIL_MSG("eglChooseConfig failed");
-         delete config;
-         return NULL;
-     }
diff --git a/disable-tests-failing-mock.patch b/disable-tests-failing-mock.patch
deleted file mode 100644
index c1c9290..0000000
--- a/disable-tests-failing-mock.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -up wxWidgets-3.1.4/tests/filename/filenametest.cpp.mock wxWidgets-3.1.4/tests/filename/filenametest.cpp
---- wxWidgets-3.1.4/tests/filename/filenametest.cpp.mock	2020-07-22 13:20:06.000000000 -0400
-+++ wxWidgets-3.1.4/tests/filename/filenametest.cpp	2020-07-22 19:21:26.982426344 -0400
-@@ -757,7 +757,7 @@ void FileNameTestCase::TestExists()
-     // These files are only guaranteed to exist under Linux.
-     // No need for wxFILE_EXISTS_NO_FOLLOW here; wxFILE_EXISTS_SYMLINK implies it
-     CPPUNIT_ASSERT( wxFileName::Exists("/proc/self", wxFILE_EXISTS_SYMLINK) );
--    CPPUNIT_ASSERT( wxFileName::Exists("/dev/log", wxFILE_EXISTS_SOCKET) );
-+    //CPPUNIT_ASSERT( wxFileName::Exists("/dev/log", wxFILE_EXISTS_SOCKET) );
- #endif // __LINUX__
- #ifndef __VMS
-     wxString fifo = dirTemp.GetPath() + "/fifo";
diff --git a/gcc11_1.patch b/gcc11_1.patch
deleted file mode 100644
index f7e72e4..0000000
--- a/gcc11_1.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From 858248d055794928f0e26e07ea68fd67f9ea9e3f Mon Sep 17 00:00:00 2001
-From: Scott Talbert <swt@techie.net>
-Date: Wed, 21 Apr 2021 19:08:13 -0400
-Subject: [PATCH] Fix declaration shadow warning in wxHtmlHelpFrame
-
-Fixes this warning:
-In file included from ../../include/wx/html/helpctrl.h:19,
-                 from ../../include/wx/help.h:27,
-                 from ../../include/wx/cshelp.h:18,
-                 from ../../tests/allheaders.h:85,
-                 from ../../tests/allheaders.cpp:435:
-../../include/wx/html/helpfrm.h:74:50: error: declaration of 'wxWindowID' shadows a global declaration [-Werror=shadow]
-   74 |     wxHtmlHelpFrame(wxWindow* parent, wxWindowID wxWindowID,
-      |                                       ~~~~~~~~~~~^~~~~~~~~~
-In file included from ../../include/wx/wxprec.h:12,
-                 from ../../tests/testprec.h:4,
-                 from ../../tests/allheaders.cpp:433:
-../../include/wx/defs.h:1965:13: note: shadowed declaration is here
- 1965 | typedef int wxWindowID;
-      |             ^~~~~~~~~~
-
-See https://trac.wxwidgets.org/ticket/19153
----
- include/wx/html/helpfrm.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/include/wx/html/helpfrm.h b/include/wx/html/helpfrm.h
-index 6b09d0d3dae..ac25907dccc 100644
---- a/include/wx/html/helpfrm.h
-+++ b/include/wx/html/helpfrm.h
-@@ -71,7 +71,7 @@ class WXDLLIMPEXP_HTML wxHtmlHelpFrame : public wxFrame
- 
- public:
-     wxHtmlHelpFrame(wxHtmlHelpData* data = NULL) { Init(data); }
--    wxHtmlHelpFrame(wxWindow* parent, wxWindowID wxWindowID,
-+    wxHtmlHelpFrame(wxWindow* parent, wxWindowID id,
-                     const wxString& title = wxEmptyString,
-                     int style = wxHF_DEFAULT_STYLE, wxHtmlHelpData* data = NULL
- #if wxUSE_CONFIG
diff --git a/gcc11_2.patch b/gcc11_2.patch
deleted file mode 100644
index 7b6eea8..0000000
--- a/gcc11_2.patch
+++ /dev/null
@@ -1,118 +0,0 @@
-From b47189b945cfaff9870ca5b38c8083fec7c9bb40 Mon Sep 17 00:00:00 2001
-From: Ian McInerney <ian.s.mcinerney@ieee.org>
-Date: Thu, 22 Apr 2021 19:22:32 +0100
-Subject: [PATCH 1/2] Don't enable warnings in the system headers during all
- headers test
-
-This warning flag is really only used for stdlib debugging/writing,
-and is off by default so that normal users of the library don't see
-any warnings generated by the library (since they have no control
-over it).
----
- tests/allheaders.cpp | 4 +++-
- 1 file changed, 3 insertions(+), 1 deletion(-)
-
-diff --git a/tests/allheaders.cpp b/tests/allheaders.cpp
-index 575d38fbfb8..70f43e63d1a 100644
---- a/tests/allheaders.cpp
-+++ b/tests/allheaders.cpp
-@@ -119,6 +119,9 @@
-     //  - Globally replace HANDLE_GCC_WARNING with GCC_TURN_ON.
-     //  - Add v6 check for -Wabi, gcc < 6 don't seem to support turning it off
-     //    once it's turned on and gives it for the standard library symbols.
-+    //  - Remove GCC_TURN_ON(system-headers) from the list because this option
-+    //    will enable the warnings to be thrown inside the system headers that
-+    //    should instead be ignored.
-     // {{{
- #if CHECK_GCC_VERSION(6,1)
-     GCC_TURN_ON(abi)
-@@ -307,7 +310,6 @@
-     GCC_TURN_ON(switch-default)
-     GCC_TURN_ON(switch-enum)
-     GCC_TURN_ON(synth)
--    GCC_TURN_ON(system-headers)
- #if CHECK_GCC_VERSION(6,1)
-     GCC_TURN_ON(templates)
- #endif // 6.1
-
-From e0005c1d93afde5e0fc6400984459ebdcfdbc519 Mon Sep 17 00:00:00 2001
-From: Ian McInerney <ian.s.mcinerney@ieee.org>
-Date: Thu, 22 Apr 2021 19:23:48 +0100
-Subject: [PATCH 2/2] No longer include the system headers first
-
-With the Wsystem-headers warning removed, these are no longer needed
-and can instead be included on first-use again.
----
- tests/allheaders.cpp | 49 --------------------------------------------
- 1 file changed, 49 deletions(-)
-
-diff --git a/tests/allheaders.cpp b/tests/allheaders.cpp
-index 70f43e63d1a..522885b636d 100644
---- a/tests/allheaders.cpp
-+++ b/tests/allheaders.cpp
-@@ -33,55 +33,9 @@
-         _Pragma(STRINGIZE(GCC diagnostic ignored STRINGIZE(CONCAT(-W,warn))))
- #endif
- 
--// Due to what looks like a bug in gcc, some warnings enabled after including
--// the standard headers still result in warnings being given when instantiating
--// some functions defined in these headers later and we need to explicitly
--// disable these warnings to avoid them, even if they're not enabled yet.
--#ifdef GCC_TURN_OFF
--    #pragma GCC diagnostic push
--
--    GCC_TURN_OFF(aggregate-return)
--    GCC_TURN_OFF(conversion)
--    GCC_TURN_OFF(format)
--    GCC_TURN_OFF(padded)
--    GCC_TURN_OFF(parentheses)
--    GCC_TURN_OFF(sign-compare)
--    GCC_TURN_OFF(sign-conversion)
--    GCC_TURN_OFF(unused-parameter)
--    GCC_TURN_OFF(zero-as-null-pointer-constant)
--#endif
--
- // We have to include this one first in order to check for HAVE_XXX below.
- #include "wx/setup.h"
- 
--// Include all standard headers that are used in wx headers before enabling the
--// warnings below.
--#include <algorithm>
--#include <cmath>
--#include <exception>
--#include <functional>
--#include <iomanip>
--#include <iostream>
--#include <list>
--#include <locale>
--#include <map>
--#include <set>
--#include <sstream>
--#include <string>
--#include <vector>
--
--#if defined(HAVE_STD_UNORDERED_MAP)
--    #include <unordered_map>
--#endif
--#if defined(HAVE_STD_UNORDERED_SET)
--    #include <unordered_set>
--#endif
--
--#if defined(HAVE_DLOPEN)
--    #include <dlfcn.h>
--#endif
--#include <fcntl.h>
--
- #include "catch.hpp"
- 
- #if defined(__WXMSW__)
-@@ -99,9 +53,6 @@
-     #include <QtGui/QFont>
- #endif
- 
--#ifdef GCC_TURN_OFF
--    #pragma GCC diagnostic pop
--#endif
- 
- // Enable max warning level for headers if possible, using gcc pragmas.
- #ifdef GCC_TURN_ON
diff --git a/gcc11_3.patch b/gcc11_3.patch
deleted file mode 100644
index 13d0583..0000000
--- a/gcc11_3.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -up wxWidgets-3.1.5/tests/allheaders.cpp.gcc11 wxWidgets-3.1.5/tests/allheaders.cpp
---- wxWidgets-3.1.5/tests/allheaders.cpp.gcc11	2021-04-28 19:26:22.953235862 -0400
-+++ wxWidgets-3.1.5/tests/allheaders.cpp	2021-04-28 19:28:05.179956623 -0400
-@@ -342,7 +342,7 @@
-     // wxWARNING_SUPPRESS_MISSING_OVERRIDE() inside wxRTTI macros is just
-     // ignored by gcc up to 9.x for some reason, so we have no choice but to
-     // disable it.
--#if CHECK_GCC_VERSION(5,1) && !CHECK_GCC_VERSION(9,0)
-+#if CHECK_GCC_VERSION(5,1) && !CHECK_GCC_VERSION(11,2)
-     GCC_TURN_OFF(suggest-override)
- #endif
- 
diff --git a/sources b/sources
index f741887..dc4eb20 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (wxWidgets-3.1.5.tar.bz2) = ce9c31f0c502135839330150ec08724d69b64910d3e1d3dc11eb587b079bb8bdedd515ff980e7992c68ff1ba59d962353a079ee72a19a03923fc4755826714c9
+SHA512 (wxWidgets-3.1.6.tar.bz2) = c55f8ecb62bc47c053e24fa8c5cbb744afe4c4b00a3fae760035c539499b3875cabfb5c4542d721efec83464f48925fdd05b7d9ca624b430567c0b579afa7277
diff --git a/wxGTK-3.0.3-abicheck.patch b/wxGTK-3.0.3-abicheck.patch
deleted file mode 100644
index 03ddcd5..0000000
--- a/wxGTK-3.0.3-abicheck.patch
+++ /dev/null
@@ -1,14 +0,0 @@
---- wxWidgets-3.0.2/src/common/appbase.cpp.abicheck	2015-05-28 12:36:40.697163073 +0900
-+++ wxWidgets-3.0.2/src/common/appbase.cpp	2015-05-28 12:38:30.597154298 +0900
-@@ -762,10 +762,7 @@
-         msg.Printf(wxT("Mismatch between the program and library build versions detected.\nThe library used %s,\nand %s used %s."),
-                    lib.c_str(), progName.c_str(), prog.c_str());
- 
--        wxLogFatalError(msg.c_str());
--
--        // normally wxLogFatalError doesn't return
--        return false;
-+        wxLogWarning(msg.c_str());
-     }
- 
-     return true;
diff --git a/wxGTK-3.1.6-abicheck.patch b/wxGTK-3.1.6-abicheck.patch
new file mode 100644
index 0000000..1c4e618
--- /dev/null
+++ b/wxGTK-3.1.6-abicheck.patch
@@ -0,0 +1,16 @@
+diff -up wxWidgets-3.1.6/src/common/appbase.cpp.abicheck wxWidgets-3.1.6/src/common/appbase.cpp
+--- wxWidgets-3.1.6/src/common/appbase.cpp.abicheck	2022-04-04 09:41:33.000000000 -0400
++++ wxWidgets-3.1.6/src/common/appbase.cpp	2022-04-04 19:14:33.883814729 -0400
+@@ -843,11 +843,8 @@ bool wxAppConsoleBase::CheckBuildOptions
+         wxString prog = wxString::FromAscii(optionsSignature);
+         wxString progName = wxString::FromAscii(componentName);
+ 
+-        wxLogFatalError(wxT("Mismatch between the program and library build versions detected.\nThe library used %s,\nand %s used %s."),
++        wxLogWarning(wxT("Mismatch between the program and library build versions detected.\nThe library used %s,\nand %s used %s."),
+                         lib, progName, prog);
+-
+-        // normally wxLogFatalError doesn't return
+-        return false;
+     }
+ 
+     return true;
diff --git a/wxGTK.spec b/wxGTK.spec
index c0b4983..7070527 100644
--- a/wxGTK.spec
+++ b/wxGTK.spec
@@ -1,11 +1,11 @@
 %global srcname wxWidgets
 %global wxbasename wxBase
 %global gtk3dir bld_gtk3
-%global sover 5
+%global sover 6
 
 Name:           wxGTK
-Version:        3.1.5
-Release:        6%{?dist}
+Version:        3.1.6
+Release:        1%{?dist}
 Summary:        GTK port of the wxWidgets GUI library
 License:        wxWidgets
 URL:            https://www.wxwidgets.org/
@@ -15,15 +15,7 @@ Source10:       wx-config
 # https://bugzilla.redhat.com/show_bug.cgi?id=1225148
 # remove abort when ABI check fails
 # Backport from wxGTK
-Patch0:         %{name}-3.0.3-abicheck.patch
-Patch1:         disable-tests-failing-mock.patch
-Patch2:         catch1-sigstksz.patch
-Patch3:         gcc11_1.patch
-Patch4:         gcc11_2.patch
-Patch5:         gcc11_3.patch
-Patch6:         https://github.com/wxWidgets/wxWidgets/commit/d68c3709e49b967272b0794b0dd30e57e46326e8.patch
-Patch7:         https://github.com/wxWidgets/wxWidgets/commit/28b84a1e96a3f061f4ba56d64829206dbd0628c0.patch
-Patch8:         https://github.com/wxWidgets/wxWidgets/commit/37a4bf86937e4e18c5cce70913b6b90e39df20cc.patch
+Patch0:         %{name}-3.1.6-abicheck.patch
 
 BuildRequires: make
 BuildRequires:  gcc-c++
@@ -229,14 +221,20 @@ mv %{buildroot}%{_datadir}/bakefile/presets/*.* %{buildroot}%{_datadir}/bakefile
 pushd %{gtk3dir}/tests
 make %{?_smp_mflags}
 python3 -m httpbin.core &
-LD_LIBRARY_PATH=%{buildroot}%{_libdir} TZ=UTC wxUSE_XVFB=1 wxLXC=1 \
-  WX_TEST_WEBREQUEST_URL="http://localhost:5000" xvfb-run -a ./test \
-  ~[.] ~WebRequest::SSL::Ignore
-LD_LIBRARY_PATH=%{buildroot}%{_libdir} wxUSE_XVFB=1 wxLXC=1 xvfb-run -a \
+LD_LIBRARY_PATH=%{buildroot}%{_libdir} TZ=UTC wxUSE_XVFB=1 \
+  WX_TEST_WEBREQUEST_URL="http://localhost:5000" xvfb-run -a ./test ~[.] \
+%ifarch s390x
+  ~wxTextFile::Special ~wxFileName::GetSizeSpecial ~wxFile::Special \
+%endif
+  ~WebRequest::SSL::Ignore
+LD_LIBRARY_PATH=%{buildroot}%{_libdir} wxUSE_XVFB=1 xvfb-run -a \
   ./test_gui ~[.] \
 %ifarch i686
   ~ImageTestCase \
 %endif
+%ifarch s390x
+  ~WebView \
+%endif
   ~wxHtmlPrintout::Pagination
 popd
 
@@ -314,6 +312,9 @@ fi
 %doc html
 
 %changelog
+* Mon Apr 04 2022 Scott Talbert <swt@techie.net> - 3.1.6-1
+- Update to new upstream release 3.1.6 (#2071576)
+
 * Tue Feb 01 2022 Scott Talbert <swt@techie.net> - 3.1.5-6
 - Add some BRs to enable more tests