RedBear-OS/recipes/wip/qt/qtbase/recipe.toml

#TODO: Qt6 base — qtbase compiled with Core+Concurrent+Xml+Gui+Widgets+DBus+OpenGL+EGL. Runtime validation pending.
# OpenGL/EGL enabled (software via Mesa/LLVMpipe; hardware acceleration requires kernel DMA-BUF).
# Re-enable path: see local/docs/QT6-PORT-STATUS.md
# Redox platform detection and syscall adaptations in redox.patch
[source]
tar = "https://download.qt.io/official_releases/qt/6.11/6.11.0/submodules/qtbase-everywhere-src-6.11.0.tar.xz"
patches = ["redox.patch"]

[build]
template = "custom"
dependencies = [
    "glib",
    "pcre2",
    "zlib",
    "libwayland",
    "dbus",
    "mesa",
]
script = """
DYNAMIC_INIT

RELIBC_STAGE_INCLUDE="${COOKBOOK_ROOT}/recipes/core/relibc/target/${TARGET}/stage/usr/include"
RELIBC_STAGE_LIB="${COOKBOOK_ROOT}/recipes/core/relibc/target/${TARGET}/stage/usr/lib"
if [ -d "${RELIBC_STAGE_INCLUDE}" ]; then
    mkdir -p "${COOKBOOK_SYSROOT}/include"
    cp -a "${RELIBC_STAGE_INCLUDE}/." "${COOKBOOK_SYSROOT}/include/"
    export CPPFLAGS="${CPPFLAGS} -I${RELIBC_STAGE_INCLUDE}"
    export CFLAGS="${CFLAGS} -I${RELIBC_STAGE_INCLUDE}"
    export CXXFLAGS="${CXXFLAGS} -I${RELIBC_STAGE_INCLUDE}"
fi
if [ -d "${RELIBC_STAGE_LIB}" ]; then
    mkdir -p "${COOKBOOK_SYSROOT}/lib"
    cp -a "${RELIBC_STAGE_LIB}/." "${COOKBOOK_SYSROOT}/lib/"
    export LDFLAGS="-L${RELIBC_STAGE_LIB} -Wl,-rpath-link,${RELIBC_STAGE_LIB} ${LDFLAGS}"
fi

export CFLAGS="${CFLAGS} -fcf-protection=none"
export CXXFLAGS="${CXXFLAGS} -fcf-protection=none"

# Mesa's Redox sysroot currently exposes GLES2 headers but not the GLES3 wrapper headers
# that qtbase expects when building the ES-backed OpenGL path. Provide minimal forwarding
# wrappers in the per-recipe sysroot so clean rebuilds do not fail on missing gl3*.h.
mkdir -p "${COOKBOOK_SYSROOT}/include/GLES3"
for hdr in gl3.h gl31.h gl32.h; do
    if [ ! -f "${COOKBOOK_SYSROOT}/include/GLES3/${hdr}" ]; then
        cat > "${COOKBOOK_SYSROOT}/include/GLES3/${hdr}" <<'GLES3_EOF'
#ifndef REDBEAR_QT_GLES3_WRAPPER_H
#define REDBEAR_QT_GLES3_WRAPPER_H
#include <GLES2/gl2.h>
#include <GLES2/gl2ext.h>
#endif
GLES3_EOF
    fi
done

# ============================================================
# Step 1: Build Qt host tools (moc, rcc, uic) on the host
# These are needed for cross-compilation — Qt6 generates code
# with these tools during the target build.
# ============================================================
HOST_BUILD="${COOKBOOK_ROOT}/build/qt-host-build"
HOST_PROFILE="qtbase-host-6.11.0-gui-xml-wayland-no-qdbus-tools"
HOST_STAMP="${HOST_BUILD}/.redbear-host-profile"
HOST_PATH="/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/lib/jvm/default/bin:/usr/bin/site_perl:/usr/bin/vendor_perl:/usr/bin/core_perl"
python - <<'PY'
import os
from pathlib import Path
path = Path(os.environ["COOKBOOK_SOURCE"]) / "src/tools/CMakeLists.txt"
text = path.read_text()
old = "    add_subdirectory(qdbuscpp2xml)\\n    add_subdirectory(qdbusxml2cpp)\\n"
new = "    # add_subdirectory(qdbuscpp2xml) # disabled for Redox Qt Wave 1\\n    # add_subdirectory(qdbusxml2cpp) # disabled for Redox Qt Wave 1\\n"
text = text.replace(old, new)
path.write_text(text)
PY
if [ -d "${HOST_BUILD}" ] && { [ ! -f "${HOST_STAMP}" ] || [ "$(cat "${HOST_STAMP}" 2>/dev/null)" != "${HOST_PROFILE}" ]; }; then
    rm -rf "${HOST_BUILD}"
fi
if [ ! -f "${HOST_BUILD}/bin/moc" ] || [ ! -f "${HOST_STAMP}" ]; then
    echo "=== Building Qt host tools ==="
    mkdir -p "${HOST_BUILD}"
    env -i \
        HOME="${HOME}" \
        PATH="${HOST_PATH}" \
        cmake -S "${COOKBOOK_SOURCE}" -B "${HOST_BUILD}" \
        -DCMAKE_C_COMPILER=/usr/bin/cc \
        -DCMAKE_CXX_COMPILER=/usr/bin/c++ \
        -DCMAKE_ASM_COMPILER=/usr/bin/cc \
        -DCMAKE_AR=/usr/bin/ar \
        -DCMAKE_RANLIB=/usr/bin/ranlib \
        -DPKG_CONFIG_EXECUTABLE=/usr/bin/pkg-config \
        -DCMAKE_STRIP=/usr/bin/strip \
        -DCMAKE_BUILD_TYPE=Release \
        -DQT_BUILD_EXAMPLES=OFF \
        -DQT_BUILD_TESTS=OFF \
        -DFEATURE_glib=OFF \
        -DFEATURE_gui=ON \
        -DFEATURE_widgets=OFF \
        -DFEATURE_opengl=OFF \
    -DFEATURE_network=OFF \
        -DFEATURE_dbus=ON \
    -DFEATURE_openssl=OFF \
    -DFEATURE_sql=OFF \
    -DFEATURE_testlib=OFF \
        -DFEATURE_xml=ON \
        -DFEATURE_wayland=ON \
        -DFEATURE_qtwaylandscanner=ON \
        -Wno-dev
    env -i \
        HOME="${HOME}" \
        PATH="${HOST_PATH}" \
        cmake --build "${HOST_BUILD}" --target host_tools -j"${COOKBOOK_MAKE_JOBS}"
    mkdir -p "${HOST_BUILD}/include/QtGui/6.11.0/QtGui"
    mkdir -p "${HOST_BUILD}/include/QtDBus/6.11.0/QtDBus"
    printf '%s\n' "${HOST_PROFILE}" > "${HOST_STAMP}"
fi

# ============================================================
# Step 2: Cross-compile qtbase for Redox (Phase 1: QtCore)
# ============================================================

# Safety: clean stale CMake cache from previous attempts
rm -f CMakeCache.txt
rm -rf CMakeFiles
# Also clean any stale cache in source directory from previous builds
rm -f "${COOKBOOK_SOURCE}/CMakeCache.txt"
rm -rf "${COOKBOOK_SOURCE}/CMakeFiles"

# Provide sys/statfs.h wrapper — relibc only has sys/statvfs.h.
# qstorageinfo_linux.cpp (compiled when LINUX=1 in CMake) includes sys/statfs.h.
# Alias statfs → statvfs so it compiles against relibc's POSIX API.
mkdir -p "${COOKBOOK_SYSROOT}/include/sys"
if [ ! -f "${COOKBOOK_SYSROOT}/include/sys/statfs.h" ]; then
    cat > "${COOKBOOK_SYSROOT}/include/sys/statfs.h" << 'STATFS_EOF'
#ifndef _SYS_STATFS_H
#define _SYS_STATFS_H
/* Redox: relibc provides statvfs (POSIX), not Linux statfs.
   Provide a compatibility shim so Linux-targeted code compiles. */
#include <sys/statvfs.h>
typedef struct statvfs statfs;
#define statfs statvfs
#define f_flags f_flag
#endif /* _SYS_STATFS_H */
STATFS_EOF
fi

# Ensure private forwarding headers exist for Unix-specific includes
# syncqt may not generate these for unknown platforms like Redox
mkdir -p "${COOKBOOK_SOURCE}/src/corelib/QtCore/private"
for hdr in qcore_unix_p.h qeventdispatcher_unix_p.h qtimerinfo_unix_p.h; do
    target="${COOKBOOK_SOURCE}/src/corelib/QtCore/private/${hdr}"
    if [ ! -f "${target}" ] && [ -f "${COOKBOOK_SOURCE}/src/corelib/kernel/${hdr}" ]; then
        sed 's|kernel/|../kernel/|' "${COOKBOOK_SOURCE}/src/corelib/private/${hdr}" > "${target}"
    fi
done

# Patch CMakeLists.txt: Redox uses POSIX statvfs, not Linux statfs.
# Exclude qstorageinfo_linux.cpp, include qstorageinfo_unix.cpp instead.
awk '
/^qt_internal_extend_target\\(Core CONDITION LINUX AND NOT ANDROID AND NOT VXWORKS/ {
    sub(/LINUX AND NOT ANDROID AND NOT VXWORKS/, "LINUX AND NOT REDOX AND NOT ANDROID AND NOT VXWORKS")
}
/qstorageinfo_linux\\.cpp/ { found_linux = 1 }
found_linux && /^)$/ {
    print; print ""
    print "# Redox: POSIX statvfs, not Linux statfs"
    print "qt_internal_extend_target(Core CONDITION REDOX"
    print "    SOURCES"
    print "        io/qstandardpaths_unix.cpp"
    print "        io/qstorageinfo_unix.cpp"
    print ")"
    found_linux = 0; next
}
{ print }
' "${COOKBOOK_SOURCE}/src/corelib/CMakeLists.txt" > "${COOKBOOK_SOURCE}/src/corelib/CMakeLists.txt.tmp"
mv "${COOKBOOK_SOURCE}/src/corelib/CMakeLists.txt.tmp" "${COOKBOOK_SOURCE}/src/corelib/CMakeLists.txt"

# Disable QtNetwork — relibc now provides a minimal resolv.h and bounded interface view,
# but broader networking/runtime compatibility (for example `in6_pktinfo`, richer interface
# semantics, and full downstream validation) is still incomplete.
sed -i 's/^    add_subdirectory(network)/    # add_subdirectory(network) # disabled for Redox/' \
    "${COOKBOOK_SOURCE}/src/CMakeLists.txt"
# Disable TUIO touch plugin — depends on QtNetwork which is disabled
sed -i 's/^    add_subdirectory(tuiotouch)/    # add_subdirectory(tuiotouch) # disabled for Redox (needs Network)/' \
    "${COOKBOOK_SOURCE}/src/plugins/generic/CMakeLists.txt"
# Disable Wayland shm-emulation-server on Redox.
# It requires QSharedMemory lock/unlock support, which is gated behind systemsemaphore
# and is not available in the current Redox QtCore configuration.
HWI_CMAKE="${COOKBOOK_SOURCE}/src/plugins/platforms/wayland/plugins/hardwareintegration/CMakeLists.txt"
awk 'index($0, "if(QT_FEATURE_wayland_shm_emulation_server_buffer)") {
         print "if(FALSE AND QT_FEATURE_wayland_shm_emulation_server_buffer) # disabled for Redox (no systemsemaphore-backed QSharedMemory locking)";
         next
     } { print }' "${HWI_CMAKE}" > "${HWI_CMAKE}.tmp"
mv "${HWI_CMAKE}.tmp" "${HWI_CMAKE}"

# QtGui needs the float16 shims — copy to gui dir and append to first SOURCES line
cp "${COOKBOOK_SOURCE}/src/corelib/global/qt_float16_shims.c" \
    "${COOKBOOK_SOURCE}/src/gui/painting/qt_float16_shims.c"
awk '/^    SOURCES$/ && !done { print; print "        painting/qt_float16_shims.c"; done=1; next } { print }' \
    "${COOKBOOK_SOURCE}/src/gui/CMakeLists.txt" > "${COOKBOOK_SOURCE}/src/gui/CMakeLists.txt.tmp"
mv "${COOKBOOK_SOURCE}/src/gui/CMakeLists.txt.tmp" "${COOKBOOK_SOURCE}/src/gui/CMakeLists.txt"

# relibc's elf.h defines ELFMAG0-3 and SELFMAG but not ELFMAG string constant.
# Patch qelfparser_p.cpp (the only file using ELFMAG) to define it.
QELF="${COOKBOOK_SOURCE}/src/corelib/plugin/qelfparser_p.cpp"
if ! grep -q '#define ELFMAG' "${QELF}" 2>/dev/null; then
    { printf '#ifndef ELFMAG\n'; printf '#define ELFMAG "\\177ELF"\n'; printf '#endif\n\n'; cat "${QELF}"; } > "${QELF}.tmp"
    mv "${QELF}.tmp" "${QELF}"
fi

# Patch Wayland client buffer integration: guard OpenGL-only virtual functions
# with QT_CONFIG(opengl). Without OpenGL, QPlatformOpenGLContext is not defined.
# This allows Wayland client to build with software rendering (shared memory).
BUFI="${COOKBOOK_SOURCE}/src/plugins/platforms/wayland/hardwareintegration/qwaylandclientbufferintegration_p.h"
awk '
/createPlatformOpenGLContext.*QPlatformOpenGLContext/ && !done1 {
    print "#if QT_CONFIG(opengl)"; print; print "#endif /* QT_CONFIG(opengl) */"; done1=1; next
}
/nativeResourceForContext.*QPlatformOpenGLContext/ && !done2 {
    print "#if QT_CONFIG(opengl)"; print; print "#endif /* QT_CONFIG(opengl) */"; done2=1; next
}
{ print }
' "${BUFI}" > "${BUFI}.tmp"
mv "${BUFI}.tmp" "${BUFI}"

# qtypes.h uses static_assert in C mode. relibc's assert.h does not currently expose the
# expected macro there, so inject both the include and a bounded fallback macro for C only.
QTYPES="${COOKBOOK_SOURCE}/src/corelib/global/qtypes.h"
if ! grep -q '#ifndef __cplusplus.*#include <assert.h>' "${QTYPES}" 2>/dev/null; then
    awk '/#ifndef __cplusplus/ { print; print "#include <assert.h>"; next } { print }' \
        "${QTYPES}" > "${QTYPES}.tmp"
    mv "${QTYPES}.tmp" "${QTYPES}"
fi
if ! grep -q '#define static_assert _Static_assert' "${QTYPES}" 2>/dev/null; then
    awk '/#include <assert.h>/ { print; print "#ifndef static_assert"; print "#define static_assert _Static_assert"; print "#endif"; next } { print }' \
        "${QTYPES}" > "${QTYPES}.tmp"
    mv "${QTYPES}.tmp" "${QTYPES}"
fi

# For Redox diagnostics, turn Q_UNREACHABLE into a Qt assertion instead of a raw ud2 trap.
# This preserves a useful file/line failure path while we narrow remaining early-startup issues.
QASSERT_H="${COOKBOOK_SOURCE}/src/corelib/global/qassert.h"
if ! grep -q 'Q_OS_REDOX' "${QASSERT_H}" 2>/dev/null; then
    python - <<PY
from pathlib import Path
path = Path(r"${QASSERT_H}")
lines = path.read_text().splitlines()
start = None
end = None
for i, line in enumerate(lines):
    if line == "// Q_UNREACHABLE_IMPL() and Q_ASSUME_IMPL() used below are defined in qcompilerdetection.h":
        start = i
    if start is not None and line == "#ifndef Q_UNREACHABLE_RETURN":
        end = i
        break
if start is None or end is None or end <= start:
    raise SystemExit("qassert.h Q_UNREACHABLE block not found")
replacement = [
    "// Q_UNREACHABLE_IMPL() and Q_ASSUME_IMPL() used below are defined in qcompilerdetection.h",
    "#ifdef Q_OS_REDOX",
    "#define Q_UNREACHABLE() " + chr(92),
    "    do { " + chr(92),
    '        QT_PREPEND_NAMESPACE(qt_assert_x)("Q_UNREACHABLE()", "Q_UNREACHABLE was reached", __FILE__, __LINE__); ' + chr(92),
    "    } while (false)",
    "#else",
    "#define Q_UNREACHABLE() " + chr(92),
    "    do {" + chr(92),
    '        Q_ASSERT_X(false, "Q_UNREACHABLE()", "Q_UNREACHABLE was reached");' + chr(92),
    "        Q_UNREACHABLE_IMPL();" + chr(92),
    "    } while (false)",
    "#endif",
    "",
]
lines[start:end] = replacement
path.write_text(chr(10).join(lines) + chr(10))
PY
fi

# forkfd still needs waitid idtype constants on Redox. Provide source-level fallbacks near the
# waitid consumer instead of relying on toolchain/env defines that clean builds may drop.
FORKFD_C="${COOKBOOK_SOURCE}/src/3rdparty/forkfd/forkfd.c"
if ! grep -q 'REDOX_WAITID_IDTYPE_SHIMS' "${FORKFD_C}" 2>/dev/null; then
    awk '/#include <unistd.h>/ {
            print;
            print "#ifdef __redox__";
            print "#define REDOX_WAITID_IDTYPE_SHIMS 1";
            print "#ifndef P_ALL";
            print "#define P_ALL 0";
            print "#endif";
            print "#ifndef P_PID";
            print "#define P_PID 1";
            print "#endif";
            print "#ifndef P_PGID";
            print "#define P_PGID 2";
            print "#endif";
            print "#endif";
            next
         } { print }' "${FORKFD_C}" > "${FORKFD_C}.tmp"
    mv "${FORKFD_C}.tmp" "${FORKFD_C}"
fi
if ! grep -q 'REDOX_DISABLE_HAVE_WAITID' "${FORKFD_C}" 2>/dev/null; then
    awk 'index($0, "#if !defined(WEXITED) || !defined(WNOWAIT)") {
            print;
            print "#ifdef __redox__";
            print "#define REDOX_DISABLE_HAVE_WAITID 1";
            print "#undef HAVE_WAITID";
            print "#endif";
            next
         } { print }' "${FORKFD_C}" > "${FORKFD_C}.tmp"
    mv "${FORKFD_C}.tmp" "${FORKFD_C}"
fi
if ! grep -q 'REDOX_FORCE_WAITPID_FALLBACK' "${FORKFD_C}" 2>/dev/null; then
    awk 'index($0, "#if defined(__APPLE__)") {
            print "#ifdef __redox__";
            print "#define REDOX_FORCE_WAITPID_FALLBACK 1";
            print "#undef HAVE_WAITID";
            print "#endif";
            print;
            next
         } { print }' "${FORKFD_C}" > "${FORKFD_C}.tmp"
    mv "${FORKFD_C}.tmp" "${FORKFD_C}"
fi

# qprocess_unix.cpp needs sys/ioctl.h (for FIONREAD) but doesn't include it
QP="${COOKBOOK_SOURCE}/src/corelib/io/qprocess_unix.cpp"
if ! grep -q 'sys/ioctl.h' "${QP}" 2>/dev/null; then
    awk '/#include <unistd.h>/ { print; print "#include <sys/ioctl.h>"; next } { print }' \
        "${QP}" > "${QP}.tmp"
    mv "${QP}.tmp" "${QP}"
fi
if ! grep -q 'REDOX_VFORK_SHIM' "${QP}" 2>/dev/null; then
    awk '/#include <unistd.h>/ {
            print;
            print "#ifdef __redox__";
            print "#define REDOX_VFORK_SHIM 1";
            print "#ifndef vfork";
            print "#define vfork fork";
            print "#endif";
            print "#endif";
            next
         } { print }' "${QP}" > "${QP}.tmp"
    mv "${QP}.tmp" "${QP}"
fi

# On Redox, keep Qt plugin metadata at the architectural baseline.
# The x86 plugin arch-requirement path produces feature-level warnings at runtime
# and can cause otherwise-present plugins to be rejected before load.
QPLUGIN_H="${COOKBOOK_SOURCE}/src/corelib/plugin/qplugin.h"
export QPLUGIN_H
python - <<'PY'
from pathlib import Path
import os

path = Path(os.environ["QPLUGIN_H"])
text = path.read_text()
needle = '''    static constexpr quint8 archRequirements()
    {
        quint8 v = 0;
'''
replacement = '''    static constexpr quint8 archRequirements()
    {
#ifdef Q_OS_REDOX
        return 0;
#else
        quint8 v = 0;
'''
if needle in text and "#ifdef Q_OS_REDOX" not in text:
    text = text.replace(needle, replacement, 1)
    text = text.replace(
        '''        return v;
    }
''',
        '''        return v;
#endif
    }
''',
        1,
    )
path.write_text(text)
PY

cmake "${COOKBOOK_SOURCE}" \
    -DCMAKE_TOOLCHAIN_FILE="${COOKBOOK_ROOT}/local/recipes/qt/redox-toolchain.cmake" \
    -DQT_HOST_PATH="${HOST_BUILD}" \
    -DCMAKE_INSTALL_PREFIX=/usr \
    -DCMAKE_BUILD_TYPE=Release \
    -DCMAKE_PREFIX_PATH="${COOKBOOK_SYSROOT}" \
    -DQT_BUILD_TOOLS_BY_DEFAULT=OFF \
    -DQT_BUILD_EXAMPLES=OFF \
    -DQT_BUILD_TESTS=OFF \
    -DFEATURE_androiddeployqt=OFF \
    -DFEATURE_gui=ON \
    -DFEATURE_widgets=ON \
    -DFEATURE_opengl=ON \
    -DINPUT_opengl=es2 \
    -DFEATURE_qmake=OFF \
    -DFEATURE_qtwaylandscanner=ON \
    -DFEATURE_egl=ON \
    -DFEATURE_openssl=OFF \
    -DFEATURE_dbus=ON \
    -DFEATURE_wayland=ON \
    -DWaylandScanner_EXECUTABLE=/usr/bin/wayland-scanner \
    -DFEATURE_wasmdeployqt=OFF \
    -DFEATURE_xcb=OFF \
    -DFEATURE_xlib=OFF \
    -DFEATURE_vulkan=OFF \
     -DFEATURE_process=ON \
     -DFEATURE_testlib=OFF \
    -DFEATURE_sql=OFF \
    -DFEATURE_printsupport=OFF \
    -DFEATURE_system_zlib=ON \
    -DFEATURE_system_pcre2=OFF \
    -DFEATURE_system_doubleconversion=OFF \
    -DFEATURE_system_harfbuzz=OFF \
    -DFEATURE_libjpeg=OFF \
    -DFEATURE_libpng=OFF \
    -Wno-dev

cmake --build . -j${COOKBOOK_MAKE_JOBS}

# Qt's top-level install script expects a hashed export path under CMakeFiles/Export,
# but on this Redox cross-build the generated file only exists at lib/cmake/Qt6/Qt6Targets.cmake.
# Materialize the expected export file before install so cmake --install can proceed normally.
python3 - <<'PY'
from pathlib import Path
import shutil

install_script = Path("cmake_install.cmake")
generated = Path("lib/cmake/Qt6/Qt6Targets.cmake")

if install_script.exists() and generated.exists():
    for line in install_script.read_text().splitlines():
        marker = 'CMakeFiles/Export/'
        suffix = '/Qt6Targets.cmake'
        if marker in line and suffix in line and 'FILES "' in line:
            expected = Path(line.split('FILES "', 1)[1].rsplit('"', 1)[0])
            expected.parent.mkdir(parents=True, exist_ok=True)
            if not expected.exists():
                shutil.copy2(generated, expected)
            break
PY

# cmake --install handles: libs, headers, cmake files, metatypes, mkspecs, plugins, pri files
# It generates relocatable cmake files (using relative paths) which downstream modules need.
cmake --install . --prefix "${COOKBOOK_STAGE}/usr"

# Supplemental: ensure library symlinks (cmake install sometimes misses .so symlinks)
for lib in lib/libQt6*.so*; do
    [ -f "${lib}" ] && cp -an "${lib}" "${COOKBOOK_STAGE}/usr/lib/"
done
for lib in lib/libQt6*.a; do
    [ -f "${lib}" ] && cp -an "${lib}" "${COOKBOOK_STAGE}/usr/lib/"
done

# Plugin path fix: cmake target files reference ${_IMPORT_PREFIX}/plugins/...
# but cmake --install puts plugins at ${prefix}/plugins/ = stage/usr/plugins/.
# The cookbook copies stage/usr/* to sysroot/, so:
#   stage/usr/lib/    → sysroot/lib/     (cmake files: sysroot/lib/cmake/Qt6Gui/)
#   stage/usr/plugins/ → sysroot/usr/plugins/  (actual files)
# _IMPORT_PREFIX resolves to sysroot/ (parent of lib/cmake/Qt6Gui/), so cmake
# looks for sysroot/plugins/... but files are at sysroot/usr/plugins/...
# Fix: also stage plugins without the usr/ prefix so cookbook puts them at sysroot/plugins/.
if [ -d "${COOKBOOK_STAGE}/usr/plugins" ]; then
    mkdir -p "${COOKBOOK_STAGE}/plugins"
    cp -a "${COOKBOOK_STAGE}/usr/plugins/"* "${COOKBOOK_STAGE}/plugins/" 2>/dev/null || true
fi

# RPATH cleanup
for lib in "${COOKBOOK_STAGE}/usr/lib/libQt6"*.so.*; do
    [ -f "${lib}" ] || continue
    patchelf --remove-rpath "${lib}" 2>/dev/null || true
done
find "${COOKBOOK_STAGE}/usr/plugins" -name '*.so' -exec patchelf --set-rpath '$ORIGIN/../../lib' {} + 2>/dev/null || true
"""