Index: tools/build_all.sh
===================================================================
--- tools/build_all.sh	(revision e50bdd4ea52c2bdc3d2cf846e55735254f15322b)
+++ tools/build_all.sh	(revision e50bdd4ea52c2bdc3d2cf846e55735254f15322b)
@@ -0,0 +1,102 @@
+#!/bin/sh
+
+# Find out the path to the script.
+SOURCE_DIR=`which -- "$0" 2>/dev/null`
+# Maybe we are running bash.
+[ -z "$SOURCE_DIR" ] && SOURCE_DIR=`which -- "$BASH_SOURCE"`
+[ -z "$SOURCE_DIR" ] && exit 1
+SOURCE_DIR=`dirname -- "$SOURCE_DIR"`
+SOURCE_DIR=`cd $SOURCE_DIR && cd .. && echo $PWD`
+
+# Check command line arguments.
+
+if [ "$#" -gt 1 ] || [ "$#" -eq 1 -a "$1" != '--no-images' ]; then
+	echo "Unknown command-line arguments."
+	echo "Usage:"
+	echo "\t$0                    # Build everything."
+	echo "\t$0 --no-images        # Build all code, but don't create bootable images."
+	exit 1
+fi
+
+if [ "$#" -eq 1 ]; then
+	NO_IMAGES=true
+else
+	NO_IMAGES=false
+fi
+
+# Make sure we don't make a mess in the source root.
+if [ "$PWD" = "$SOURCE_DIR" ]; then
+	mkdir -p build_all
+	cd build_all
+fi
+
+CONFIG_RULES="${SOURCE_DIR}/HelenOS.config"
+CONFIG_DEFAULTS="${SOURCE_DIR}/defaults"
+
+# Find all the leaf subdirectories in the defaults directory.
+PROFILES=`find ${CONFIG_DEFAULTS} -type d -links 2 -printf "%P\n" | sort`
+
+
+echo
+echo "###################### Configuring all profiles ######################"
+
+echo "Configuring profiles" $PROFILES
+
+for profile in $PROFILES; do
+	# echo "Configuring profile ${profile}"
+
+	mkdir -p ${profile} || exit 1
+	script -q -e /dev/null -c "cd '${profile}' && '${SOURCE_DIR}/configure.sh' '${profile}' && ninja build.ninja" </dev/null >"${profile}/configure_output.log" 2>&1  &
+	echo "$!" >"${profile}/configure.pid"
+done
+
+failed='no'
+
+for profile in $PROFILES; do
+	if ! wait `cat "${profile}/configure.pid"`; then
+		failed='yes'
+		cat "${profile}/configure_output.log"
+		echo
+		echo "Configuration of profile ${profile} failed."
+		echo
+	fi
+done
+
+if [ "$failed" = 'yes' ]; then
+	echo
+	echo "Some configuration jobs failed."
+	exit 1
+else
+	echo "All profiles configured."
+fi
+
+echo
+echo "###################### Building all profiles ######################"
+
+for profile in $PROFILES; do
+	echo
+	ninja -C ${profile} || exit 1
+done
+
+if [ "$NO_IMAGES" = 'true' ]; then
+	echo
+	echo "Bootable images not built due to argument --no-images."
+	exit 0
+fi
+
+echo
+echo "###################### Building all images ######################"
+
+for profile in $PROFILES; do
+	echo
+	ninja -C ${profile} image_path || exit 1
+done
+
+echo
+for profile in $PROFILES; do
+	path=`cat ${profile}/image_path`
+
+	if [ ! -z "$path" ]; then
+		echo "built ${profile}/${path}"
+	fi
+done