https://bugs.kde.org/show_bug.cgi?id=406180
--- Comment #71 from John A <drjohnny...@gmail.com> --- (In reply to Drake from comment #69) > (In reply to Jeffery Patton from comment #68) > > (In reply to John A from comment #67) > > > (In reply to hugues31100 from comment #66) > > > > (In reply to Luca Carlon from comment #65) > > > > > What distro? > > > > > > > > I use Manjaro > > > > > > Download the KWin sources from > > > https://download.kde.org/stable/plasma/$pkgver/$pkgname-$pkgver.tar.xz, > > > edit > > > the file main_x11.cpp (apply the patch > > > https://phabricator.kde.org/file/data/telix5fjwmcuir3v5yxs/PHID-FILE- > > > dldsuycendhh6yyimgsp/Masterwork_From_Distant_Lands) and compress the > > > sources > > > to a tar.xz. > > > Edit the PKGBUILD from > > > https://git.archlinux.org/svntogit/packages.git/tree/trunk/ > > > PKGBUILD?h=packages/kwin with your own source tar.xz (compute the > > > sha256sum > > > for it and replace the field sha256sums in your PKGBUILD). > > > Then, use the edited PKGBUILD to build and install the package. > > > You have to repeat the process for qtbase , look at > > > https://git.archlinux.org/svntogit/packages.git/tree/trunk/ > > > PKGBUILD?h=packages/qt5-base. > > > The patch for qtbase is: > > > diff --git > > > a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp > > > b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp > > > index 4adf662152..434ea60bfb 100644 > > > --- > > > a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp > > > +++ > > > b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp > > > @@ -601,6 +601,7 @@ void QGLXContext::doneCurrent() > > > else > > > glXMakeCurrent(m_display, 0, 0); > > > m_isPBufferCurrent = false; > > > + m_swapInterval = -1; > > > } > > > > > > void QGLXContext::swapBuffers(QPlatformSurface *surface) > > > > > > If for whatever reason you cannot apply the patches, just edit theses two > > > files since the patches are pretty small in size. > > > > How about for Debian/Ubuntu/KDE Neon? > > > > I use KDE Neon (well, not as of late partly due to this bug) and I guess > > many of the steps are similar, except for the fact I'm dealing with Debian > > packages. Do I like, build KWin, then use checkinstall to create a package > > and install the package, or what? :/ > > > I suggest to wait for an official fix, else you have to repeat the build > process with each kwin update. > > If you still want to apply the patch, you need to know at least some basic > stuff how to build a package from source. Because this is different to every > distro, i cant cover every distro here, but usually every distro has a good > documentation how to build a package from source. I will show you today how > to do that in Kubuntu. > > Lets assume you have Kubuntu Disco Dingo, in that case you need to obtain > the sources for kwin Disco Dingo first. > > You can fetch them via web: > https://packages.ubuntu.com/disco/kde/kwin-x11 > > Or via apt-get(recommended) > apt-get source kwin-x11 > > > After you downloaded the sources you can apply the patch to main_x11.cpp. If > you aren't able to apply the patch for whatever reason, you can, like > Jeffery already mentioned, just edit the files manually because the patch > files are very small. After you have done that you need to install a few > required build-tools: > > sudo apt-get install build-essential fakeroot dpkg-dev > > Now the only step left, before we can start the build, is to get the > dependencies for the build itself. You can download and install them with: > > sudo apt-get build-dep kwin-x11 > > now we can start to create the build file > we can do this with cmake ./ > > And then we can start the build with the command > make > > After that you can install the package. You need to repeat the step for > qtbase but with the patch below > > ----------------------------------------------------------------------------- > --- > diff --git > a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp > b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp > index 4adf662152..434ea60bfb 100644 > --- a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp > +++ b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp > @@ -601,6 +601,7 @@ void QGLXContext::doneCurrent() > else > glXMakeCurrent(m_display, 0, 0); > m_isPBufferCurrent = false; > + m_swapInterval = -1; > } > > void QGLXContext::swapBuffers(QPlatformSurface *surface) > > ----------------------------------------------------------------------------- > --- As I am using Kubuntu, I also suggest to those that want to apply the patches to use a local custom debian/ubuntu repo. It makes installing and removing custom packages easier and it is useful for any package you want to modify and install. Do not forget to dch -i before building in order to be able to differentiate between the custom packages and the official ones. -- You are receiving this mail because: You are watching all bug changes.
