RedBear-OS/local/recipes/kde/kwin/recipe.toml

#TODO: KWin — full build with Qt6Quick/QML. Effect frames, scripted effects, OSD overlay, outline overlay all enabled.
[source]
tar = "https://invent.kde.org/plasma/kwin/-/archive/v6.3.4/kwin-v6.3.4.tar.gz"
blake3 = "2aa1e234a75b0aa94f0da3a74d93e2a8e49b30a3afb12dc24b2ecd3abaa94e7f"

[build]
template = "custom"
dependencies = [
    "qtbase",
    "qtdeclarative",
    "qt5compat",
    "kf6-extra-cmake-modules",
    "kf6-kauth",
    "kf6-kcolorscheme",
    "kf6-kcompletion",
    "kf6-kconfig",
    "kf6-kconfigwidgets",
    "kf6-kcoreaddons",
    "kf6-kcrash",
    "kf6-kdbusaddons",
    "kf6-kglobalaccel",
    "kf6-kguiaddons",
    "kf6-ki18n",
    "kf6-kidletime",
    "kf6-kpackage",
    "kf6-kservice",
    "kf6-ksvg",
    "kf6-kwayland",
    "kf6-kwidgetsaddons",
    "kf6-kwindowsystem",
    "kf6-kxmlgui",
    "kf6-kiconthemes",
    "kf6-kcmutils",
    "kf6-kdeclarative",
    "kf6-knotifications",
    "kf6-kio",
    "kf6-kitemmodels",
    "kf6-kitemviews",
    "kf6-kjobwidgets",
    "kf6-ktextwidgets",
    "kdecoration",
    "plasma-wayland-protocols",
    "libepoxy",
    "libdisplay-info",
    "libxcvt",
    "lcms2",
    "wayland-protocols",
    "redbear-compositor",
    "libxkbcommon",
    "libinput",
    "libudev-stub",
    "libxcb",
]
script = """
DYNAMIC_INIT

HOST_BUILD="${COOKBOOK_ROOT}/build/qt-host-build"
STAGE="${COOKBOOK_STAGE}/usr"

source "${COOKBOOK_ROOT}/local/scripts/lib/qt-sysroot.sh"
redbear_qt_link_sysroot_dirs "${COOKBOOK_SYSROOT}" plugins mkspecs metatypes modules

if [ -d "${COOKBOOK_SYSROOT}/plugins" ] && [ ! -L "${COOKBOOK_SYSROOT}/plugins" ]; then
    if [ -d "${COOKBOOK_SYSROOT}/usr/plugins" ]; then
        cp -an "${COOKBOOK_SYSROOT}/plugins/." "${COOKBOOK_SYSROOT}/usr/plugins/" 2>/dev/null || true
        rm -rf "${COOKBOOK_SYSROOT}/plugins"
        ln -s usr/plugins "${COOKBOOK_SYSROOT}/plugins"
    fi
fi

cp -a "${COOKBOOK_ROOT}/recipes/libs/freetype2/target/x86_64-unknown-redox/stage/usr/." "${COOKBOOK_SYSROOT}/" 2>/dev/null || true
cp -a "${COOKBOOK_ROOT}/recipes/dev/fontconfig/target/x86_64-unknown-redox/stage/usr/." "${COOKBOOK_SYSROOT}/" 2>/dev/null || true
cp -rn "${HOST_BUILD}/include/QtGui/6.11.0/QtGui/private/." "${COOKBOOK_SYSROOT}/include/QtGui/6.11.0/QtGui/private/" 2>/dev/null || true

FT2_DIR="${COOKBOOK_ROOT}/recipes/libs/freetype2/target/x86_64-unknown-redox/stage/usr"
FC_DIR="${COOKBOOK_ROOT}/recipes/dev/fontconfig/target/x86_64-unknown-redox/stage/usr"
CROSS_PKGCONFIG="${COOKBOOK_ROOT}/bin/x86_64-unknown-redox-pkg-config"

sed -i 's/Canberra::Canberra/$<IF:$<BOOL:${Canberra_FOUND}>,Canberra::Canberra,>/' \
    "${COOKBOOK_SOURCE}/src/plugins/systembell/CMakeLists.txt" 2>/dev/null || true

sed -i '/^[[:space:]]*UiTools$/d' "${COOKBOOK_SOURCE}/CMakeLists.txt"
sed -i 's/find_package(Canberra REQUIRED)/find_package(Canberra QUIET)/' "${COOKBOOK_SOURCE}/CMakeLists.txt"
sed -i 's/add_subdirectory(killer)/#add_subdirectory(killer) # disabled: X11-only/' "${COOKBOOK_SOURCE}/src/helpers/CMakeLists.txt"

printf '%s\n' '#ifndef SUN_LEN' '#define SUN_LEN(s) (sizeof(*(s)) - sizeof((s)->sun_path) + strnlen((s)->sun_path, sizeof((s)->sun_path)))' '#endif' | cat - "${COOKBOOK_SOURCE}/src/helpers/wayland_wrapper/wl-socket.c" > /tmp/wlsocket.tmp && mv /tmp/wlsocket.tmp "${COOKBOOK_SOURCE}/src/helpers/wayland_wrapper/wl-socket.c"

python3 -c "
path = '$COOKBOOK_SOURCE/src/cursor.cpp'
with open(path) as f: t = f.read()
t = t.replace('#include <xcb/xcb_cursor.h>', '')
with open(path, 'w') as f: f.write(t)
"

sed -i 's/message(FATAL_ERROR "Compiler does not support C++20 ranges")/message(WARNING "C++20 ranges test skipped — strtold toolchain issue")/' "${COOKBOOK_SOURCE}/CMakeLists.txt"

sed -i '/#include "tabletmodemanager.h"/a #include <libudev.h>' \
    "${COOKBOOK_SOURCE}/src/tabletmodemanager.cpp" 2>/dev/null || true

sed -i '/#include "device.h"/a #include <libudev.h>' \
    "${COOKBOOK_SOURCE}/src/backends/libinput/device.cpp" 2>/dev/null || true

sed -i 's/accept4(socketDescriptor, nullptr, nullptr, SOCK_CLOEXEC)/accept(socketDescriptor, nullptr, nullptr)/' \
    "${COOKBOOK_SOURCE}/src/wayland/display.cpp" 2>/dev/null || true

echo '#ifndef F_ADD_SEALS
#define F_ADD_SEALS 1033
#define F_GET_SEALS 1034
#define F_SEAL_SEAL   0x0001
#define F_SEAL_SHRINK 0x0002
#define F_SEAL_GROW   0x0004
#define F_SEAL_WRITE  0x0008
#endif' >> "${COOKBOOK_SYSROOT}/include/fcntl.h"

printf '%s\n' '#define F_ADD_SEALS 1033' '#define F_GET_SEALS 1034' '#define F_SEAL_SEAL 0x0001' '#define F_SEAL_SHRINK 0x0002' '#define F_SEAL_GROW 0x0004' '#define F_SEAL_WRITE 0x0008' | cat - "${COOKBOOK_SOURCE}/src/utils/ramfile.cpp" > /tmp/ramfile.tmp && mv /tmp/ramfile.tmp "${COOKBOOK_SOURCE}/src/utils/ramfile.cpp"

rm -f CMakeCache.txt
rm -rf CMakeFiles

rm -rf "${COOKBOOK_SOURCE}/po"

HOST_SCANNER="${COOKBOOK_ROOT}/local/recipes/kde/kwin/target/qtwaylandscanner-host/qtwaylandscanner_kde"

HOST_SCANNER_BUILD="${COOKBOOK_ROOT}/local/recipes/kde/kwin/target/qtwaylandscanner-host"
mkdir -p "${HOST_SCANNER_BUILD}"
env -u LDFLAGS -u LIBRARY_PATH -u PKG_CONFIG_PATH -u PKG_CONFIG_LIBDIR \
    /usr/bin/pkg-config --exists Qt6Core 2>/dev/null && \
    env -u LDFLAGS -u LIBRARY_PATH -u PKG_CONFIG_PATH -u PKG_CONFIG_LIBDIR \
    g++ -std=c++20 -fPIC -o "${HOST_SCANNER_BUILD}/qtwaylandscanner_kde" \
        "${COOKBOOK_SOURCE}/src/wayland/tools/qtwaylandscanner.cpp" \
        $(env -u LDFLAGS -u LIBRARY_PATH -u PKG_CONFIG_PATH -u PKG_CONFIG_LIBDIR /usr/bin/pkg-config --cflags --libs Qt6Core) || \
    env -u LDFLAGS -u LIBRARY_PATH g++ -std=c++20 -fPIC -o "${HOST_SCANNER_BUILD}/qtwaylandscanner_kde" \
        "${COOKBOOK_SOURCE}/src/wayland/tools/qtwaylandscanner.cpp" \
        -I"${HOST_BUILD}/include" -I"${HOST_BUILD}/include/QtCore" \
        -DQT_CORE_LIB -L"${HOST_BUILD}/lib" -lQt6Core -Wl,-rpath,"${HOST_BUILD}/lib"

cp -f /usr/bin/wayland-scanner "${COOKBOOK_SYSROOT}/bin/wayland-scanner"

grep -q "strtold" "${COOKBOOK_SYSROOT}/include/stdlib.h" 2>/dev/null || sed -i '/^#endif/ i long double strtold(const char *nptr, char **endptr);' "${COOKBOOK_SYSROOT}/include/stdlib.h"

cmake "${COOKBOOK_SOURCE}" \
    -DCMAKE_TOOLCHAIN_FILE="${COOKBOOK_ROOT}/local/recipes/qt/redox-toolchain.cmake" \
    -DQT_HOST_PATH="${HOST_BUILD}" \
    -DKF6_HOST_TOOLING="${HOST_BUILD}/lib/cmake" \
    -DCMAKE_INSTALL_PREFIX=/usr \
    -DCMAKE_BUILD_TYPE=Release \
    -DCMAKE_PREFIX_PATH="${COOKBOOK_SYSROOT}" \
    -DPKG_CONFIG_EXECUTABLE="${CROSS_PKGCONFIG}" \
    -DFREETYPE_LIBRARY="${FT2_DIR}/lib/libfreetype.so" \
    -DFREETYPE_INCLUDE_DIRS="${FT2_DIR}/include/freetype2" \
    -DFontconfig_LIBRARY="${FC_DIR}/lib/libfontconfig.so" \
    -DFontconfig_INCLUDE_DIR="${FC_DIR}/include" \
    -DBUILD_TESTING=OFF \
    -DBUILD_QCH=OFF \
    -DKWIN_BUILD_AUTO_ROTATION=OFF \
    -DKWIN_BUILD_X11=OFF \
    -DKWIN_BUILD_X11_BACKEND=OFF \
    -DKWIN_BUILD_KCMS=OFF \
    -DKWIN_BUILD_SCREENLOCKER=OFF \
    -DKWIN_BUILD_TABBOX=OFF \
    -DKWIN_BUILD_GLOBALSHORTCUTS=OFF \
    -DKWIN_BUILD_RUNNERS=OFF \
    -DKWIN_BUILD_NOTIFICATIONS=OFF \
    -DKWIN_BUILD_ACTIVITIES=OFF \
    -DKWIN_BUILD_EIS=OFF \
    -DQt6GuiPrivate_DIR="${COOKBOOK_SYSROOT}/lib/cmake/Qt6GuiPrivate" \
    -DQt6CorePrivate_DIR="${COOKBOOK_SYSROOT}/lib/cmake/Qt6CorePrivate" \
    -DQT_FIND_PRIVATE_MODULES=ON \
    -DQTWAYLANDSCANNER_KDE_EXECUTABLE="${HOST_SCANNER}" \
    -DPLASMA_WAYLAND_PROTOCOLS_DIR="${COOKBOOK_SYSROOT}/usr/share/plasma-wayland-protocols" \
    -DCMAKE_BUILD_WITH_INSTALL_RPATH=TRUE \
    -DCMAKE_INSTALL_RPATH="/usr/lib" \
    -Wno-dev

cmake --build . -j${COOKBOOK_MAKE_JOBS}
cmake --install . --prefix "${STAGE}"

for bin in "${STAGE}/bin/"* "${STAGE}/lib/"lib*.so.*; do
    [ -f "${bin}" ] || continue
    patchelf --set-rpath "/usr/lib" "${bin}" 2>/dev/null || true
done
"""

[package]
dependencies = [
    "redbear-compositor",
]