boundary_insert: add script to add CONFIG to all boundary boards

boundary_insert: make more resilient

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>

boundary_insert

+#!/bin/bash
+# syntax ./boundary_insert CONFIG_1 CONFIG_2 ... CONFIG_n
+
+insert_configs=$*;
+boards=`ls -d board/boundary/* | sed 's.board/boundary/..'`;
+
+numboards=0;
+numsuccess=0;
+numfailures=0;
+skipped=0;
+for board in ${boards} ; do
+	update_cnt=0;
+	already_there=0;
+	if [ -e board/boundary/${board}/Kconfig ] ; then
+		target=`grep TARGET_ board/boundary/${board}/Kconfig | sed 's.if ..'`;
+		defconfigs=`git grep -w CONFIG_${target} configs/ | sed 's.configs/..'| sed 's/_defconfig:.*$//'`;
+	else
+		defconfigs="";
+	fi
+	board_cfgs=":"
+	for defconfig in ${defconfigs} ; do
+		cfgs=""
+		for insert_config in ${insert_configs} ; do
+			cnt=`sed -n "/${insert_config}=/=" configs/${defconfig}_defconfig`
+			if [ "${cnt}" != "" ] ; then
+				already_there=`expr $already_there + 1`;
+			else
+				cfgs="${cfgs} ${insert_config}"
+			fi
+		done
+
+		if [ "${cfgs}" != "" ] ; then
+			make ${defconfig}_defconfig;
+			for insert_config in ${cfgs} ; do
+				echo "${insert_config}=y" >>.config;
+			done
+			make savedefconfig;
+			diff -q defconfig configs/${defconfig}_defconfig;
+			if [ $? -eq 0 ] ; then
+				already_there=`expr $already_there + 1`;
+			else
+				if [ $? -eq 1 ] ; then
+					cp defconfig configs/${defconfig}_defconfig;
+					echo updated ${defconfig}_defconfig;
+					git update-index configs/${defconfig}_defconfig;
+					update_cnt=`expr $update_cnt + 1`;
+					for insert_config in ${cfgs} ; do
+						if [ `expr "${board_cfgs}" : "[A-Z0-9_:]*:${insert_config}:"` -eq 0 ] ; then
+							cnt=`sed -n "/${insert_config}=/=" configs/${defconfig}_defconfig`
+							if [ "${cnt}" != "" ] ; then
+								board_cfgs="${board_cfgs}:${insert_config}:"
+							fi
+						fi
+					done
+				else
+					numfailures=`expr $numfailures + 1`;
+					echo -e "\n\n\n!!!!!!!! insert failure for ${defconfig}_defconfig !!!!!!!!!!!!\n\n";
+					read line;
+				fi
+			fi
+		fi
+	done
+	if [ ${update_cnt} != "0" ] ; then
+		echo "${board}: ${update_cnt} defconfigs updated, ${already_there} already there";
+		numsuccess=`expr $numsuccess + 1`;
+		if [ ${board_cfgs} != ":" ] ; then
+			git c -m"${board}: add ${board_cfgs//::/ } to defconfigs";
+		else
+			git c -m"${board}: reorder defconfigs";
+		fi
+	else
+		skipped=`expr $skipped + 1`;
+	fi
+	numboards=`expr $numboards + 1`;
+done
+echo "\n\ninsert for ${numboards} boards. ${numsuccess} succeeded and ${numfailures} failed, ${skipped} skipped";