qtpaths/qmake don't honor qtconf in some cases with LTO enabled

-flto=auto -ffat-lto-objects

cd debian/build-host && 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_USE_PACKAGE_REGISTRY=OFF -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 --log-level=STATUS -DCMAKE_INSTALL_PREFIX=/usr -DINSTALL_BINDIR=lib/qt-android-6.5-host/bin -DINSTALL_LIBDIR=lib/x86_64-linux-gnu/qt-android-6.5-host -DINSTALL_LIBEXECDIR=lib/x86_64-linux-gnu/qt-android-6.5-host/libexec -DINSTALL_ARCHDATADIR=lib/x86_64-linux-gnu/qt-android-6.5-host -DINSTALL_EXAMPLESDIR=lib/x86_64-linux-gnu/qt-android-6.5-host/examples -DINSTALL_DATADIR=share/qt-android-6.5-host -DINSTALL_DESCRIPTIONSDIR=share/qt-android-6.5-host/modules -DINSTALL_DOCDIR=share/qt-android-6.5-host/doc -DINSTALL_SYSCONFDIR=lib/qt-android-6.5-host/etc/xdg -DINSTALL_INCLUDEDIR=include/x86_64-linux-gnu/qt-android-6.5-host -DINSTALL_PLUGINSDIR=lib/x86_64-linux-gnu/qt-android-6.5-host/plugins -DINSTALL_TESTSDIR=lib/x86_64-linux-gnu/qt-android-6.5-host/tests -DINSTALL_TRANSLATIONSDIR=share/qt-android-6.5-host/translations -DINSTALL_MKSPECSDIR=lib/x86_64-linux-gnu/qt-android-6.5-host/mkspecs -DINSTALL_PUBLICBINDIR=lib/qt-android-6.5-host/bin -DBUILD_WITH_PCH=OFF -DBUILD_qt3d=OFF -DBUILD_qt5compat=OFF -DBUILD_qtactiveqt=OFF -DBUILD_qtbase=ON -DBUILD_qtcharts=OFF -DBUILD_qtcoap=OFF -DBUILD_qtconnectivity=OFF -DBUILD_qtdatavis3d=OFF -DBUILD_qtdeclarative=ON -DBUILD_qtdoc=OFF -DBUILD_qtgrpc=OFF -DBUILD_qthttpserver=OFF -DBUILD_qtimageformats=OFF -DBUILD_qtlanguageserver=OFF -DBUILD_qtlocation=OFF -DBUILD_qtlottie=OFF -DBUILD_qtmqtt=OFF -DBUILD_qtmultimedia=OFF -DBUILD_qtnetworkauth=OFF -DBUILD_qtopcua=OFF -DBUILD_qtpositioning=OFF -DBUILD_qtquick3d=ON -DBUILD_qtquick3dphysics=OFF -DBUILD_qtquickeffectmaker=OFF -DBUILD_qtquicktimeline=OFF -DBUILD_qtremoteobjects=ON -DBUILD_qtscxml=ON -DBUILD_qtsensors=OFF -DBUILD_qtserialbus=OFF -DBUILD_qtserialport=OFF -DBUILD_qtshadertools=ON -DBUILD_qtspeech=OFF -DBUILD_qtsvg=OFF -DBUILD_qttools=ON -DBUILD_qttranslations=OFF -DBUILD_qtvirtualkeyboard=OFF -DBUILD_qtwayland=OFF -DBUILD_qtwebchannel=OFF -DBUILD_qtwebengine=OFF -DBUILD_qtwebsockets=OFF -DBUILD_qtwebview=OFF -DFEATURE_accessibility=OFF -DFEATURE_assistant=ON -DFEATURE_brotli=OFF -DFEATURE_calendarwidget=ON -DFEATURE_concurrent=ON -DFEATURE_contextmenu=ON -DFEATURE_cssparser=ON -DFEATURE_cups=OFF -DFEATURE_cursor=ON -DFEATURE_dbus=OFF -DFEATURE_designer=OFF -DFEATURE_egl=OFF -DFEATURE_evdev=OFF -DFEATURE_fontconfig=OFF -DFEATURE_fontdialog=OFF -DFEATURE_freetype=OFF -DFEATURE_gif=OFF -DFEATURE_glib=OFF -DFEATURE_graphicseffect=OFF -DFEATURE_graphicsview=ON -DFEATURE_gssapi=OFF -DFEATURE_gtk3=OFF -DFEATURE_harfbuzz=OFF -DFEATURE_http=OFF -DFEATURE_ico=OFF -DFEATURE_icu=OFF -DFEATURE_islamiccivilcalendar=OFF -DFEATURE_jalalicalendar=OFF -DFEATURE_jpeg=OFF -DFEATURE_libinput=OFF -DFEATURE_libinput_hires_wheel_support=OFF -DFEATURE_linuxfb=OFF -DFEATURE_movie=OFF -DFEATURE_mtdev=OFF -DFEATURE_network=ON -DFEATURE_openssl=OFF -DFEATURE_pdf=ON -DFEATURE_pkg_config=OFF -DFEATURE_printsupport=ON -DFEATURE_qml_debug=ON -DFEATURE_qml_delegate_model=ON -DFEATURE_qml_jit=OFF -DFEATURE_qml_list_model=OFF -DFEATURE_qml_locale=ON -DFEATURE_qml_network=ON -DFEATURE_qml_preview=OFF -DFEATURE_qml_profiler=OFF -DFEATURE_qml_worker_script=OFF -DFEATURE_qml_xml_http_request=OFF -DFEATURE_qml_xmllistmodel=OFF -DFEATURE_quick3d_assimp=OFF -DFEATURE_quick_designer=OFF -DFEATURE_quick_draganddrop=ON -DFEATURE_quick_particles=OFF -DFEATURE_quick_path=OFF -DFEATURE_quickcontrols2_basic=OFF -DFEATURE_quickcontrols2_fusion=OFF -DFEATURE_quickcontrols2_imagine=OFF -DFEATURE_quickcontrols2_ios=OFF -DFEATURE_quickcontrols2_macos=OFF -DFEATURE_quickcontrols2_material=OFF -DFEATURE_quickcontrols2_universal=OFF -DFEATURE_quickcontrols2_windows=OFF -DFEATURE_quicktemplates2_calendar=OFF -DFEATURE_quicktemplates2_hover=OFF -DFEATURE_quicktemplates2_multitouch=OFF -DFEATURE_regularexpression=ON -DFEATURE_scxml_ecmascriptdatamodel=OFF -DFEATURE_sessionmanager=OFF -DFEATURE_sql=ON -DFEATURE_sql_db2=OFF -DFEATURE_sql_ibase=OFF -DFEATURE_sql_mysql=OFF -DFEATURE_sql_oci=OFF -DFEATURE_sql_odbc=OFF -DFEATURE_sql_psql=OFF -DFEATURE_sql_sqlite=ON -DFEATURE_sqlmodel=OFF -DFEATURE_ssl=OFF -DFEATURE_style_fusion=OFF -DFEATURE_style_stylesheet=ON -DFEATURE_style_windows=ON -DFEATURE_system_doubleconversion=ON -DFEATURE_system_libb2=ON -DFEATURE_system_pcre2=ON -DFEATURE_system_png=ON -DFEATURE_system_zlib=ON -DFEATURE_testlib=ON -DFEATURE_texthtmlparser=ON -DFEATURE_textmarkdownreader=OFF -DFEATURE_textmarkdownwriter=OFF -DFEATURE_textodfwriter=OFF -DFEATURE_tslib=OFF -DFEATURE_vnc=OFF -DFEATURE_vulkan=OFF -DFEATURE_widgets=ON -DFEATURE_xkbcommon=OFF -DFEATURE_xkbcommon_x11=OFF -DFEATURE_xlib=OFF -DFEATURE_xml=ON -DFEATURE_zstd=OFF -DINPUT_opengl=no -DCMAKE_BUILD_RPATH_USE_ORIGIN=ON ../..

-- [QtBase] Building architecture extraction project with the following CMake arguments:
            -DCMAKE_C_FLAGS=-g -O2 -ffile-prefix-map=/build/qt-android-6.5-RfNqjp/qt-android-6.5-6.5.3+ds.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2
            -DCMAKE_C_FLAGS_DEBUG=-g
            -DCMAKE_C_FLAGS_RELEASE=-O3 -DNDEBUG
            -DCMAKE_C_FLAGS_RELWITHDEBINFO=-O2 -g -DNDEBUG
            -DCMAKE_CXX_FLAGS=-g -O2 -ffile-prefix-map=/build/qt-android-6.5-RfNqjp/qt-android-6.5-6.5.3+ds.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2
            -DCMAKE_CXX_FLAGS_DEBUG=-g
            -DCMAKE_CXX_FLAGS_RELEASE=-O3 -DNDEBUG
            -DCMAKE_CXX_FLAGS_RELWITHDEBINFO=-O2 -g -DNDEBUG
            -DCMAKE_OBJCOPY=/usr/bin/objcopy
            -DCMAKE_EXE_LINKER_FLAGS=-Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now
            -DCMAKE_C_STANDARD=11
            -DCMAKE_C_STANDARD_REQUIRED=ON
            -DCMAKE_CXX_STANDARD=17
            -DCMAKE_CXX_STANDARD_REQUIRED=ON
            -DCMAKE_MODULE_PATH:STRING=/build/qt-android-6.5-RfNqjp/qt-android-6.5-6.5.3+ds.2/qtbase/cmake/platforms