moved everything to different stages

build.sh

@@ -15,7 +15,7 @@ umask 022
 create_sysroot
 
 bootstrap_builds() {
-	for build in binutils gcc linux glibc libstc++; do
+	for build in binutils gcc linux glibc libstdc++; do
 		.  "stage/bootstrap/${build}.bash"
 		cd "$PROJDIR"
 	done
@@ -28,26 +28,47 @@ toolchain_builds() {
 	done
 }
 
+prechroot_builds() {
+	for build in setup bison perl python util_linux cleanup; do
+		.  "stage/prechroot/${build}.bash"
+		cd "$PROJDIR"
+	done
+}
+
 usage() {
 	echo "usage: build.bash <stage> <package>"
 	exit 1
 }
 
-if [ $# -eq 1 ]; then
 
-	case $1 in
-		bootstrap)
-			bootstrap_builds
-			;;
-		toolchain)
-			toolchain_builds
-			;;
-		*)
-			usage
-			;;
-	esac
-elif [ $# -eq 2 ]; then
-	.  "stage/$1/$2.bash"
-else
-	usage
-fi
+check_in_run() {
+	if [[ $# -ge 1 && $# -le 2 ]]; then 
+		case $1 in
+			bootstap|toolchain)
+				if [ $# -eq 1 ]; then
+					"${1}_builds"
+				else
+					.  "stage/$1/$2.bash"
+				fi 
+				;;
+			prechroot|hroot)
+				if [ $# -eq 1 ]; then
+					do_mount
+					"${1}_builds"
+					do_unmount
+				else
+					do_mount
+					.  "stage/$1/$2.bash"
+					do_unmount
+				fi 
+				;;
+			*)
+				usage
+				;;
+		esac
+	else
+		usage
+	fi
+}
+
+check_in_run "$@"