commit changes

build.sh

@@ -1,6 +1,10 @@
 #!/usr/bin/env bash
 
-set -euo pipefail
+if [[ -v DEBUG ]]; then
+	set -euox pipefail
+else
+	set -euo pipefail
+fi 
 
 umask 022
 
@@ -8,8 +12,42 @@ umask 022
 . flags.bash
 . utilities.bash
 
+create_sysroot
 
-STAGE="$1"
-PACKAGE="$2"
+bootstrap_builds() {
+	for build in binutils gcc linux glibc libstc++; do
+		.  "stage/bootstrap/${build}.bash"
+		cd "$PROJDIR"
+	done
+}
 
-.  "stage/${MODE}/${PACKAGE}.bash"
+toolchain_builds() {
+	for build in m4 ncurses bash coreutils diffutils file findutils gawk grep gzip make patch sed tar xz binutils gcc; do
+		.  "stage/toolchain/${build}.bash"
+		cd "$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