kde/Plasma: receta kwayland (KWayland REQUIRED por kwin) + a deps de kwin

kwayland 6.7.2 (integración Wayland cliente, Qt6WaylandClientPrivate de qtwayland). kwin lo exige
para el plugin de plataforma wayland. Era el último REQUIRED faltante (con KNightTime ya sellado).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

recipes/incoming-kde/kwayland.toml

@@ -0,0 +1,41 @@
+# kwayland 6.7.2 — framework Plasma de integración Wayland cliente (QtWayland wrappers). kwin lo exige
+# (KWayland REQUIRED, plugin de plataforma wayland). Capa Plasma (ADR 0011). Necesita Qt6WaylandClient
+# Private ⇒ qtwayland (sellado) + wayland + wayland-protocols. Patrón KF6 (wrapper zig filtra --fatal-warnings).
+name    = "kwayland"
+version = "6.7.2"
+
+[source]
+tarball = "https://download.kde.org/stable/plasma/6.7.2/kwayland-6.7.2.tar.xz"
+sha256  = "3d3ca745d4f7a53be8b331fccde825d9cc54a8761d7a33318f4fb2d602b857f4"
+
+[build]
+compiler = "zig-cc"
+target   = "x86_64-linux-musl"
+link     = "dynamic"
+flags    = []
+
+[build.phases]
+configure = '''
+ZW="$PWD/.zwrap"; mkdir -p "$ZW"
+cat > "$ZW/cc"  <<'W'
+#!/bin/sh
+a=""; for x in "$@"; do [ "$x" = "-Wl,--fatal-warnings" ] && continue; a="$a $x"; done
+exec /opt/zig/zig cc -mcpu=baseline $a
+W
+cat > "$ZW/cxx" <<'W'
+#!/bin/sh
+a=""; for x in "$@"; do [ "$x" = "-Wl,--fatal-warnings" ] && continue; a="$a $x"; done
+exec /opt/zig/zig c++ -mcpu=baseline $a
+W
+chmod +x "$ZW/cc" "$ZW/cxx"
+cmake -B build -G Ninja -Wno-dev \
+  -DCMAKE_C_COMPILER="$ZW/cc" -DCMAKE_CXX_COMPILER="$ZW/cxx" -DCMAKE_ASM_COMPILER="$ZW/cc" \
+  -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_PREFIX_PATH=/usr \
+  -DCMAKE_INTERPROCEDURAL_OPTIMIZATION=OFF \
+  -DBUILD_TESTING=OFF -DBUILD_PYTHON_BINDINGS=OFF
+'''
+compile = "cmake --build build"
+install = "DESTDIR=/out cmake --install build"
+
+[deps]
+build = ["cmake", "samurai", "python3", "pkgconf", "qtbase", "dbus", "extra-cmake-modules", "qttools", "qtwayland", "mesa", "libdrm", "libxkbcommon", "wayland", "wayland-protocols", "plasma-wayland-protocols"]

recipes/incoming-kde/kwin.toml

@@ -63,6 +63,7 @@ install = "DESTDIR=/out cmake --install build"
 # Base CMake+ECM + Qt6 (con qtwayland/qt5compat/qtsvg) + gettext-tiny (ki18n).
 build = ["cmake", "samurai", "python3", "pkgconf", "qtbase", "qtdeclarative", "qtsvg", "qt5compat",
   "qttools", "qtwayland", "dbus", "extra-cmake-modules", "gettext-tiny",
+  "kwayland",
   # GL/DRM/Wayland + entrada + color/EDID/modelines + Vulkan (sustrato de sistema):
   "vulkan-loader", "vulkan-headers",
   "mesa", "libdrm", "libepoxy", "wayland", "wayland-protocols", "plasma-wayland-protocols",