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- Add fix-xi2-crash.patch

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OBS-URL: https://build.opensuse.org/package/show/games/SDL2?expand=0&rev=127
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Jan Engelhardt 2022-07-05 09:16:55 +00:00 committed by Git OBS Bridge
parent 2ac8149d25
commit 42a8be64a8
3 changed files with 77 additions and 2 deletions
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5
SDL2.changes
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@ -1,3 +1,8 @@
-------------------------------------------------------------------
Tue Jul 5 09:16:41 UTC 2022 - Jan Engelhardt <jengelh@inai.de>
- Add fix-xi2-crash.patch
-------------------------------------------------------------------
Fri Apr 29 20:53:29 UTC 2022 - Jan Engelhardt <jengelh@inai.de>

7
SDL2.spec
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@ -33,6 +33,7 @@ Source3: %name.keyring
Source4: baselibs.conf
Patch1: sdl2-symvers.patch
Patch2: sdl2-khronos.patch
Patch3: fix-xi2-crash.patch
BuildRequires: cmake
BuildRequires: gcc-c++
BuildRequires: nasm
@ -87,6 +88,9 @@ This is the "Simple DirectMedia Layer" library. It provides a generic
API for access to audio, keyboard, mouse, and display framebuffer
across multiple platforms.
SDL2 uses dlopen, so if you experience problems under X11, check
again that libXrandr2 and libXi6 are in fact installed.
%package -n libSDL2-devel
Summary: SDL2 Library Developer Files
Group: Development/Libraries/X11
@ -120,8 +124,7 @@ perl -i -pe 's{\r\n}{\n}g' *.txt README.md
%ifarch ix86
--enable-sse2=no \
%endif
--enable-sse3=no --disable-rpath --disable-3dnow \
CFLAGS="%optflags -fcommon"
--enable-sse3=no --disable-rpath --disable-3dnow
%make_build
%install

67
fix-xi2-crash.patch Normal file
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@ -0,0 +1,67 @@
From fdb86b8266947e225f058b32ebb77fa949f6ae42 Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <icculus@icculus.org>
Date: Mon, 4 Jul 2022 12:48:32 -0400
Subject: [PATCH] x11: Don't try to use XInput2 multitouch if not supported.
Fixes #5889.
---
src/video/x11/SDL_x11touch.c | 4 +---
src/video/x11/SDL_x11xinput2.c | 13 +++++++++++++
2 files changed, 14 insertions(+), 3 deletions(-)
diff --git a/src/video/x11/SDL_x11touch.c b/src/video/x11/SDL_x11touch.c
index 958bee9df..c608cf24d 100644
--- a/src/video/x11/SDL_x11touch.c
+++ b/src/video/x11/SDL_x11touch.c
@@ -31,9 +31,7 @@
void
X11_InitTouch(_THIS)
{
- if (X11_Xinput2IsMultitouchSupported()) {
- X11_InitXinput2Multitouch(_this);
- }
+ X11_InitXinput2Multitouch(_this);
}
void
diff --git a/src/video/x11/SDL_x11xinput2.c b/src/video/x11/SDL_x11xinput2.c
index abfbdf0e3..21d8bd6c1 100644
--- a/src/video/x11/SDL_x11xinput2.c
+++ b/src/video/x11/SDL_x11xinput2.c
@@ -265,6 +265,11 @@ X11_InitXinput2Multitouch(_THIS)
SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
XIDeviceInfo *info;
int ndevices,i,j;
+
+ if (!X11_Xinput2IsMultitouchSupported()) {
+ return;
+ }
+
info = X11_XIQueryDevice(data->display, XIAllDevices, &ndevices);
for (i = 0; i < ndevices; i++) {
@@ -354,6 +359,10 @@ X11_Xinput2GrabTouch(_THIS, SDL_Window *window)
XIGrabModifiers mods;
XIEventMask eventmask;
+ if (!X11_Xinput2IsMultitouchSupported()) {
+ return;
+ }
+
mods.modifiers = XIAnyModifier;
mods.status = 0;
@@ -379,6 +388,10 @@ X11_Xinput2UngrabTouch(_THIS, SDL_Window *window)
XIGrabModifiers mods;
+ if (!X11_Xinput2IsMultitouchSupported()) {
+ return;
+ }
+
mods.modifiers = XIAnyModifier;
mods.status = 0;
--
2.36.1