do_last_build: make section mismatches non fatal

diff --git a/do_last_build b/do_last_build
index 01153c7586308ab6e445c15f296af3c8fe771b46..b4e400466a6bdf5801f8e09ea724109d22b0be77 100755 (executable)
--- a/do_last_build
+++ b/do_last_build
@@ -41,6 +41,7 @@ $cmd <<-EOF
        [ -d \$d ] || mkdir \$d
        e=\$d.except
        echo CONFIG_PPC64=y >\$e
+       echo CONFIG_SECTION_MISMATCH_WARN_ONLY=y >\$e
        KCONFIG_ALLCONFIG=\$e \
                cross -n -N -k powerpc -a powerpc64 -c $gcc_ppc_version -s O=\$d allnoconfig
        rm \$e