Index: release/Makefile
===================================================================
--- release/Makefile	(revision 471569b9742d10c8ea2185e252b3b231755a8a6e)
+++ release/Makefile	(revision 471569b9742d10c8ea2185e252b3b231755a8a6e)
@@ -0,0 +1,88 @@
+#
+# Copyright (c) 2011 Jiri Svoboda
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# - Redistributions of source code must retain the above copyright
+#   notice, this list of conditions and the following disclaimer.
+# - Redistributions in binary form must reproduce the above copyright
+#   notice, this list of conditions and the following disclaimer in the
+#   documentation and/or other materials provided with the distribution.
+# - The name of the author may not be used to endorse or promote products
+#   derived from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+-include ../version
+
+EXPORT_DIR = /var/tmp/helenos/HelenOS-$(RELEASE)
+SRC_ARCHIVE = HelenOS-$(RELEASE).tar.bz2
+
+PROFILES = amd64 arm32/GXemul arm32/integratorcp arm32/gta02 ia32 \
+    ia64/i460GX ia64/ski mips32/GXemul mips32/msim sparc64/niagara \
+    sparc64/serengeti sparc64/ultra
+
+BZR = bzr
+TAR = tar
+
+# To determine IMG_FILE
+-include $(EXPORT_DIR)/Makefile.config
+-include $(EXPORT_DIR)/boot/arch/$(BARCH)/Makefile.inc
+-include $(EXPORT_DIR)/boot/Makefile.common
+
+ifdef POST_OUTPUT
+	IMG_FILE = $(EXPORT_DIR)/boot/$(POST_OUTPUT)
+else
+	IMG_FILE = $(EXPORT_DIR)/boot/$(BOOT_OUTPUT)
+endif
+
+SUFFIX = $(suffix $(IMG_FILE))
+
+ifdef PROFILE
+	RELEASE_FILE = HelenOS-$(RELEASE)-$(shell echo $(PROFILE) | tr '/' '-')$(SUFFIX)
+else
+	RELEASE_FILE = HelenOS-$(RELEASE)-$(PLATFORM)-$(MACHINE)-$(PROCESSOR)$(SUFFIX)
+endif
+
+.PHONY: all clean release releasefile export srcrel
+
+all: releasefile
+releasefile: $(RELEASE_FILE)
+
+$(RELEASE_FILE): $(IMG_FILE)
+	cp $< $@
+
+$(IMG_FILE):
+	$(MAKE) -C $(EXPORT_DIR)
+
+release: src_rel
+	for profile in $(PROFILES); do \
+		$(MAKE) -C $(EXPORT_DIR) clean ; \
+		$(MAKE) -C $(EXPORT_DIR) PROFILE=$$profile ; \
+		$(MAKE) PROFILE=$$profile releasefile ; \
+	done
+
+$(EXPORT_DIR) export:
+	rm -rf $(EXPORT_DIR)
+	mkdir -p $(EXPORT_DIR)
+	$(BZR) export $(EXPORT_DIR)
+
+src_rel $(SRC_ARCHIVE): export
+	$(TAR) -C $(shell dirname $(EXPORT_DIR)) \
+	    -cjf $(SRC_ARCHIVE) $(shell basename $(EXPORT_DIR))
+
+clean:
+	rm -f $(RELEASE_FILE)