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diff --git a/src/boot/Makefile.am b/src/boot/Makefile.am
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+++ b/src/boot/Makefile.am
@@ -0,0 +1,242 @@
+# Copyright (c) 1991-2002, The Numerical Algorithms Group Ltd.
+# All rights reserved.
+# Copyright (C) 2007-2014, Gabriel Dos Reis.
+# 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.
+#
+#     - Neither the name of The Numerical ALgorithms Group Ltd. nor the
+#       names of its contributors may be used to endorse or promote products
+#       derived from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT OWNER
+# OR CONTRIBUTORS 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.
+#
+
+#
+# Abstract:
+#   OpenAxiom is built in layers. The first layer is contructed into
+#   an image called `bootsys'. The `bootsys' image is used
+#   to translate Boot code to Common Lisp code.  Since a Boot coded
+#   interpreter is needed to translate the code for the Boot coded
+#   interpreter we have a ``boot-strapping'' problem.  In order to get
+#   the whole process to start we need certain files kept in 
+#   common lisp form. This directory contains those files.
+#
+
+# We start with a Lisp image created in a previous build step (src/lisp).
+# That image is used to build Boot translator executable through the
+# entire bootstrap process.
+
+DRIVER = $(top_builddir)/src/driver/open-axiom$(EXEEXT)
+OA_LISPSYS = $(oa_target_bindir)/lisp$(EXEEXT)
+
+# Command used to link FASLs to produce a final executable.
+LISP_LINK = \
+	$(DRIVER) --execpath=$(OA_LISPSYS) --make \
+		--main="|AxiomCore|::|topLevel|" --system=$(oa_targetdir) \
+		--prologue='(pushnew :open-axiom-boot *features*)'
+
+# We use a noinst_ primary because we take care of installation
+# procedure ourselves.
+noinst_PROGRAMS = bootsys
+
+bootsys_SOURCES = \
+	utility.boot \
+	tokens.boot \
+	includer.boot \
+	scanner.boot \
+	pile.boot \
+	ast.boot \
+	parser.boot \
+	translator.boot
+
+oa_target_bootdir = $(oa_targetdir)/boot
+if OA_ECL_RT
+oa_bootsys_linkset = $(oa_target_bootdir)/linkset
+else
+oa_bootsys_linkset = 
+endif
+
+bootsys_DEPENDENCIES = stage2/bootsys$(EXEEXT) $(oa_bootsys_linkset)
+
+# FASLs that comprises `bootsys'
+bootsys_clisp = $(bootsys_SOURCES:.boot=.clisp)
+bootsys_objects = $(bootsys_SOURCES:.boot=.$(LNKEXT))
+
+# Garbage produced by GCL during compilation
+bootsys_data = $(bootsys_SOURCES:.boot=.data)
+bootsys_fn = $(bootsys_SOURCES:.boot=.fn)
+
+STAMP = touch
+
+# Make rule toplevel entry points.
+.PHONY: all-boot
+
+all-am: all-boot
+all-boot: $(oa_target_bindir)/bootsys$(EXEEXT) $(oa_bootsys_linkset)
+
+# The final `bootsys' image.
+$(oa_target_bindir)/bootsys$(EXEEXT): stage2/bootsys$(EXEEXT)
+	cp -p $< $@
+
+$(oa_bootsys_linkset): $(addprefix $(oa_target_bootdir)/, $(bootsys_objects))
+	rm -f $@
+	echo '($(patsubst %, "%", $(bootsys_objects)))' > $@
+
+$(oa_target_bootdir)/%.$(LNKEXT): stage2/%.$(LNKEXT) $(oa_target_bootdir)
+	cp $< $@
+
+$(oa_target_bootdir):
+	$(mkdir_p) $(oa_target_bootdir)
+
+.PRECIOUS: strap/%.$(FASLEXT)
+.PRECIOUS: strap/%.$(LNKEXT)
+
+#
+# The bootstrapping `bootsys' image.
+#
+
+# The bootstrapping Lisp code is cached in the subdirectory strap/.
+# It is built first, followed by stage 1, and stage 2 `bootsys' images.
+strap_bootsys_clisp = $(addprefix strap/, $(bootsys_clisp))
+
+strap_bootsys_objects = \
+	$(addprefix strap/, $(bootsys_objects))
+
+strap/stamp: strap/bootsys$(EXEEXT)
+	@rm -f $@
+	@$(STAMP) $@
+
+strap/bootsys$(EXEEXT): $(strap_bootsys_objects)
+	$(LISP_LINK) --output=$@ \
+		--load-directory=strap $(strap_bootsys_objects)
+
+$(strap_bootsys_objects): $(OA_LISPSYS)
+
+#
+# Stage 1 `bootsys' image.
+#
+
+.PRECIOUS: stage1/%.$(FASLEXT)
+.PRECIOUS: stage1/%.$(LNKEXT)
+.PRECIOUS: stage1/%.clisp
+
+stage1_bootsys_clisp = $(addprefix stage1/, $(bootsys_clisp))
+
+stage1_bootsys_objects = \
+	$(addprefix stage1/, $(bootsys_objects))
+
+stage1/stamp: stage1/bootsys$(EXEEXT)
+	rm -f $@
+	$(STAMP) $@
+
+stage1/bootsys$(EXEEXT): $(stage1_bootsys_objects)
+	$(LISP_LINK) --output=$@ \
+		--load-directory=stage1 $(stage1_bootsys_objects)
+
+stage1/%.clisp: %.boot strap/stamp stage1/.started
+	$(DRIVER) --execpath=strap/bootsys$(EXEEXT) --translate --import=skip --output=$@ $<
+
+
+#
+# Stage 2 `bootsys' image.
+#
+
+.PRECIOUS: stage2/%.$(FASLEXT)
+.PRECIOUS: stage2/%.$(LNKEXT)
+.PRECIOUS: stage2/%.clisp
+
+stage2_bootsys_clisp = $(addprefix stage2/, $(bootsys_clisp))
+
+stage2_bootsys_objects = \
+	$(addprefix stage2/, $(bootsys_objects))
+
+stage2/stamp: stage2/bootsys$(EXEEXT)
+	@echo Building stage 2
+	$(STAMP) $@
+
+stage2/bootsys$(EXEEXT): $(stage2_bootsys_objects)
+	$(LISP_LINK) --output=$@ \
+		--load-directory=stage2 $(stage2_bootsys_objects)
+
+stage2/%.clisp: %.boot stage1/stamp stage2/.started
+	$(DRIVER) --execpath=stage1/bootsys$(EXEEXT) --translate --import=skip --output=$@ $<
+
+#
+# Generic rules for compiling FASLs
+#
+
+.PRECIOUS: %/.started
+%/.started:
+	$(mkdir_p) $*
+	$(STAMP) $@
+
+# Dependency for various modules.  
+# FIXME: This should be automatically extracted from the
+# Boot source file at packaging time.
+LISP_COMPILE = \
+	$(DRIVER) --execpath=$(OA_LISPSYS) --output=$@ --compile
+
+%/utility.$(LNKEXT): %/utility.clisp %/.started
+	$(LISP_COMPILE) --load-directory=$* $<
+
+%/tokens.$(LNKEXT): %/tokens.clisp %/utility.$(LNKEXT)
+	$(LISP_COMPILE) --load-directory=$* $<
+
+%/includer.$(LNKEXT): %/includer.clisp %/tokens.$(LNKEXT)
+	$(LISP_COMPILE) --load-directory=$* $<
+
+%/scanner.$(LNKEXT): %/scanner.clisp %/tokens.$(LNKEXT) %/includer.$(LNKEXT)
+	$(LISP_COMPILE) --load-directory=$* $<
+
+%/pile.$(LNKEXT): %/pile.clisp %/scanner.$(LNKEXT) %/includer.$(LNKEXT)
+	$(LISP_COMPILE) --load-directory=$* $<
+
+%/ast.$(LNKEXT): %/ast.clisp %/includer.$(LNKEXT)
+	$(LISP_COMPILE) --load-directory=$* $<
+
+%/parser.$(LNKEXT): %/parser.clisp %/ast.$(LNKEXT) %/scanner.$(LNKEXT) \
+		 %/includer.$(LNKEXT)
+	$(LISP_COMPILE) --load-directory=$* $<
+
+%/translator.$(LNKEXT): %/translator.clisp %/parser.$(LNKEXT) \
+		%/ast.$(LNKEXT) %/pile.$(LNKEXT) %/scanner.$(LNKEXT) \
+		%/includer.$(LNKEXT)
+	$(LISP_COMPILE) --load-directory=$* $<
+
+
+#
+# Cleaning mess
+#
+
+mostlyclean-local:
+	@rm -f $(oa_target_bindir)/bootsys$(EXEEXT)
+	@rm -rf prev-stage
+	@rm -rf strap stage1 stage2
+	@rm -rf $(oa_target_bootdir)
+	@rm -f *.data *.fn
+
+clean-local: mostlyclean-local
+	@rm -f *.clisp
+
+distclean-local: clean-local