-no-vulkan option used and still vulkan headers tried to use

CONFIGURE_COMMAND call ./configure.bat -debug-and-release -force-debug-info -prefix ${QTINSTALLDIR} -platform win32-msvc -opengl desktop -icu-I ${ICUDIR}/include -L ${ICUDIR}/lib -nomake examples -nomake tests -make-tool ${JOM} -no-sql-db2 -no-sql-odbc -skip qt3d -skip qtcanvas3d -skip qtcharts -skip qtconnectivity -skip qtdatavis3d -skip qtgamepad -skip qtlocation -skip qtnetworkauth -skip qtpurchasing -skip  tquickcontrols2 -skip qtscxml -skip qtserialbus -skip qtserialport -skip qtspeech -skip qtvirtualkeyboard -skip qtwayland -skip qtdatavis3d -skip qtdoc -skip qtsensors -skip qttranslations -skip qtxmlpatterns -skip qttools -no-vulkan

call C:\qt\src\qt\qtbase\src\gui\qvkgen_wrapper.bat vulkan\vk.xml
C:/qt/src/qt/qtbase/header.LGPL vulkan/qvulkanfunctions
jom: C:\qt\src\qt\qtbase\src\gui\Makefile.Debug [vulkan\qvulkanfunctions.h]
Error 2
jom: C:\qt\src\qt\qtbase\src\gui\Makefile [debug-all] Error 2
jom: C:\qt\src\qt\qtbase\src\Makefile [sub-gui-make_first] Error 2
jom: C:\qt\src\qt\qtbase\Makefile [sub-src-make_first] Error 2
jom: C:\qt\src\qt\Makefile [module-qtbase-make_first] Error 2