Options for kernel and checker for configuration.nix

svn path=/nixpkgs/trunk/; revision=9371

pkgs/os-specific/linux/kernel/builder.sh

@@ -22,8 +22,24 @@ configurePhase() {
     cp $config .config
     chmod u+w .config
 
+	echo --extraConfig--;
+	echo "${extraConfig}";
+
+	echo "$extraConfig" |  while read; do
+		optionName=$( echo "$REPLY" | sed -e 's/[^A-Z_]//g' );
+		echo --optionName--;
+		echo "$REPLY";
+		echo ${optionName};
+		if [ -n "${optionName}" ]; then 
+			sed -e s/.'*'${optionName}.'*'/"$REPLY/" -i .config
+		fi;
+	done;
+
     echo "$extraConfig" >> .config
 
+	echo --finalConfig--
+	cat .config
+
     #substituteInPlace scripts/kconfig/lxdialog/check-lxdialog.sh \
     #    --replace /usr /no-such-path