https://bugs.kde.org/show_bug.cgi?id=442695
--- Comment #10 from satt...@pm.me --- (In reply to David Edmundson from comment #9) > Can you provide some more precise information and your command to build kwin > that exhibits the issue? I will provide my compiler flags and the command to actually build KWin below: Compiler flags ="-march=native -O3 --ld-path=/usr/bin/ld.lld -feliminate-unused-debug-types -pipe -fexceptions -w -mbranches-within-32B-boundaries -lmimalloc --param=ssp-buffer-size=32 -m64 -D_FORTIFY_SOURCE=2 -fno-semantic-interposition -flto=full -fvirtual-function-elimination -fwhole-program-vtables" Pre-build command: cmake -B build -S kwin-5.22.5 \ -DCMAKE_INSTALL_LIBEXECDIR=lib \ -DBUILD_TESTING=OFF Build command: cmake --build build Packaging command: DESTDIR="$pkgdir" cmake --install build My long list of flags may seem suspect, but it's worth stressing they're not causing the issue. To test this, I tried a build of KWin *only* with -O2 and LTO (without any of the more advanced LTO optimizations such as virtual-function-elimination), and this issue still happened. That's about the only additional information I can think of. There are no compiler errors, it builds just fine, but fails to start with the error message in the OP. If you need specific information, I can provide it. -- You are receiving this mail because: You are watching all bug changes.