Host tools not found when cross building Android using Debian host Qt

Configuring submodule 'qtbase'
-- Could NOT find md4c (missing: md4c_DIR)
-- Could NOT find Qt6CoreTools (missing: Qt6CoreTools_DIR)
CMake Error at qtbase/cmake/QtToolHelpers.cmake:184 (message):
  Failed to find the host tool "Qt6::moc".  It is part of the Qt6CoreTools
  package, but the package could not be found.  Make sure you have built and
  installed the host Core module, which will ensure the creation of the
  Qt6CoreTools package.
Call Stack (most recent call first):
  qtbase/src/tools/moc/CMakeLists.txt:8 (qt_internal_add_tool)

cd debian/build-armeabi-v7a && cmake -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=None -DCMAKE_INSTALL_SYSCONFDIR=/etc -DCMAKE_INSTALL_LOCALSTATEDIR=/var -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON -DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=ON -DCMAKE_INSTALL_RUNSTATEDIR=/run -DCMAKE_SKIP_INSTALL_ALL_DEPENDENCY=ON -GNinja -DCMAKE_VERBOSE_MAKEFILE=ON -DCMAKE_INSTALL_LIBDIR=lib/x86_64-linux-gnu -DCMAKE_INSTALL_PREFIX=/usr/lib/qt-android-6.4-armeabi-v7a -DBUILD_WITH_PCH=OFF -DQT_QMAKE_TARGET_MKSPEC=android-clang -DANDROID_SDK_ROOT=/builds/bastif/qt-android/android-sdk -DCMAKE_TOOLCHAIN_FILE=/builds/bastif/qt-android/r23c/android-ndk-r23c/build/cmake/android.toolchain.cmake -DQT_HOST_PATH=/usr/lib/qt6 -DQT_HOST_PATH_CMAKE_DIR=/usr/lib/x86_64-linux-gnu/cmake -DANDROID_ABI=armeabi-v7a -DQT_USE_CCACHE=ON -DCMAKE_BUILD_TYPE=Release -DWARNINGS_ARE_ERRORS=OFF -DBUILD_qtwayland=OFF -DBUILD_qtwebengine=OFF -DFEATURE_clang=ON -DFEATURE_clangcpp=ON -DTEST_libclang=ON -DCMAKE_BUILD_RPATH_USE_ORIGIN=ON ../..