kbuild: add generic --set-str option to scripts/config

Signed-off-by: Michal Marek <mmarek@suse.cz>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

diff --git a/scripts/config b/scripts/config
index 640c6fe..608d7fd 100755 (executable)
--- a/scripts/config
+++ b/scripts/config
@@ -9,8 +9,10 @@ config options command ...
 commands:
        --enable|-e option   Enable option
        --disable|-d option  Disable option
-       --module|-m option      Turn option into a module
-       --state|-s option       Print state of option (n,y,m,undef)
+       --module|-m option   Turn option into a module
+       --set-str option value
+                            Set option to "value"
+       --state|-s option    Print state of option (n,y,m,undef)
 
        --enable-after|-E beforeopt option
                              Enable option directly after other option
@@ -102,6 +104,11 @@ while [ "$1" != "" ] ; do
                set_var "CONFIG_$ARG" "CONFIG_$ARG=m"
                ;;
 
+       --set-str)
+               set_var "CONFIG_$ARG" "CONFIG_$ARG=\"$1\""
+               shift
+               ;;
+
        --state|-s)
                if grep -q "# CONFIG_$ARG is not set" $FN ; then
                        echo n