marble: remove cmake_lib helpers

| WARNING: marble-20.04.1-r0 do_populate_sysroot: No cmake replacements performed in marble for CMAKE_ALIGN_SYSROOT[1]
| WARNING: marble-20.04.1-r0 do_populate_sysroot: No cmake replacements performed in marble for CMAKE_ALIGN_SYSROOT[2]

Signed-off-by: Andreas Müller <schnitzeltony@gmail.com>

recipes-kde/apps/marble/marble.bb

@@ -7,7 +7,7 @@ LIC_FILES_CHKSUM = " \
     file://COPYING.DOC;md5=28d73eafa40ebd0ccdc6b37df8de10a3 \
 "
 
-inherit kde-apps cmake_lib gettext mime-xdg
+inherit kde-apps gettext mime-xdg
 
 DEPENDS += " \
     qtsvg \
@@ -44,9 +44,6 @@ PACKAGES =+ " \
     ${PN}-designer-plugin \
 "
 
-CMAKE_ALIGN_SYSROOT[1] = "Marble, -S${includedir}, -s${_IMPORT_PREFIX}/include"
-CMAKE_ALIGN_SYSROOT[2] = "Astro, -S${includedir}, -s${_IMPORT_PREFIX}/include"
-
 FILES_SOLIBSDEV = ""
 
 FILES_${PN}-dev += "${libdir}/libastro.so ${libdir}/libmarblewidget-qt5.so"