1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
|
## Copyright (c) 1991-2002, The Numerical Algorithms Group Ltd.
## All rights reserved.
## Copyright (C) 2007-2008, 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.
AXIOM_LOCAL_LISP_sources = initial-env.lisp
AXIOM_LOCAL_LISP = ../lisp/lisp$(EXEEXT)
## FASLs that comprises `bootsys'
boot_SOURCES = initial-env.lisp $(boot_sources)
boot_sources = tokens.boot includer.boot scanner.boot \
pile.boot ast.boot parser.boot translator.boot
boot_clisp = $(boot_sources:.boot=.clisp)
boot_objects = initial-env.$(LNKEXT) $(boot_sources:.boot=.$(LNKEXT))
oa_target_bootdir = $(axiom_targetdir)/boot
ifeq (@axiom_lisp_flavor@,ecl)
oa_boot_linkset = \
$(addprefix $(oa_target_bootdir)/, $(boot_objects))
else
oa_boot_linkset =
endif
# Garbage produced by GCL during compilation
boot_data = $(boot_sources:.boot=.data)
boot_fn = $(boot_sources:.boot=.fn)
# reference to this directory from toplevel
subdir = src/boot/
## Make rule toplevel entry points.
.PHONY: all-ax all-boot
all: all-ax all-boot
all-ax all-boot: stamp
stamp: $(axiom_target_bindir)/bootsys$(EXEEXT) $(oa_boot_linkset)
@rm -f stamp
$(STAMP) $@
## The final `bootsys' image.
$(axiom_target_bindir)/bootsys$(EXEEXT): stage2/bootsys$(EXEEXT)
$(mkdir_p) $(axiom_target_bindir)
cp -p $< $@
$(oa_target_bootdir)/%.$(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_boot_clisp = $(addprefix strap/, $(boot_clisp))
strap_boot_objects = \
$(addprefix strap/, $(boot_objects))
strap/stamp: strap/bootsys$(EXEEXT)
@rm -f $@
@$(STAMP) $@
strap/bootsys$(EXEEXT): $(strap_boot_objects)
$(AXIOM_LOCAL_LISP) -- --make --main="|AxiomCore|::|topLevel|"\
--system=$(axiom_targetdir) \
--prologue='(pushnew :open-axiom-boot *features*)' \
--output=$@ --load-directory=strap $(strap_boot_objects)
$(strap_boot_objects): $(AXIOM_LOCAL_LISP)
##
## Stage 1 `bootsys' image.
##
.PRECIOUS: stage1/%.$(FASLEXT)
.PRECIOUS: stage1/%.$(LNKEXT)
.PRECIOUS: stage1/%.clisp
stage1_boot_clisp = $(addprefix stage1/, $(boot_clisp))
stage1_boot_objects = \
$(addprefix stage1/, $(boot_objects))
stage1/stamp: stage1/bootsys$(EXEEXT)
rm -f $@
$(STAMP) $@
stage1/bootsys$(EXEEXT): $(stage1_boot_objects)
$(AXIOM_LOCAL_LISP) -- --make --main="|AxiomCore|::|topLevel|" \
--system=$(axiom_targetdir) \
--prologue='(pushnew :open-axiom-boot *features*)' \
--output=$@ --load-directory=stage1 $(stage1_boot_objects)
stage1/%.clisp: %.boot strap/stamp stage1/.started
strap/bootsys -- --translate --output=$@ $<
##
## Stage 2 `bootsys' image.
##
.PRECIOUS: stage2/%.$(FASLEXT)
.PRECIOUS: stage2/%.$(LNKEXT)
.PRECIOUS: stage2/%.clisp
stage2_boot_clisp = $(addprefix stage2/, $(boot_clisp))
stage2_boot_objects = \
$(addprefix stage2/, $(boot_objects))
stage2/stamp: stage2/bootsys$(EXEEXT)
@echo Building stage 2
$(STAMP) $@
stage2/bootsys$(EXEEXT): $(stage2_boot_objects)
$(AXIOM_LOCAL_LISP) -- --make --main="|AxiomCore|::|topLevel|" \
--system=$(axiom_targetdir) \
--prologue='(pushnew :open-axiom-boot *features*)' \
--output=$@ --load-directory=stage2 $(stage2_boot_objects)
stage2/%.clisp: %.boot stage1/stamp stage2/.started
stage1/bootsys -- --translate --output=$@ $<
##
## Generic rules for compiling FASLs
##
.PRECIOUS: %/.started
%/.started:
$(mkdir_p) $*
$(STAMP) $@
## Dependency for various modules.
## FIXME: This should be automatically extracted from the
## Boot source file at packaging time.
%/initial-env.$(LNKEXT): initial-env.lisp %/.started
$(AXIOM_LOCAL_LISP) -- --compile --output=$@ $<
%/tokens.$(LNKEXT): %/tokens.clisp %/initial-env.$(LNKEXT)
$(AXIOM_LOCAL_LISP) -- --output=$@ --compile --load-directory=$* $<
%/includer.$(LNKEXT): %/includer.clisp %/tokens.$(LNKEXT)
$(AXIOM_LOCAL_LISP) -- --output=$@ --compile --load-directory=$* $<
%/scanner.$(LNKEXT): %/scanner.clisp %/tokens.$(LNKEXT) %/includer.$(LNKEXT)
$(AXIOM_LOCAL_LISP) -- --output=$@ --compile --load-directory=$* $<
%/pile.$(LNKEXT): %/pile.clisp %/scanner.$(LNKEXT) %/includer.$(LNKEXT)
$(AXIOM_LOCAL_LISP) -- --output=$@ --compile --load-directory=$* $<
%/ast.$(LNKEXT): %/ast.clisp %/includer.$(LNKEXT)
$(AXIOM_LOCAL_LISP) -- --output=$@ --compile --load-directory=$* $<
%/parser.$(LNKEXT): %/parser.clisp %/ast.$(LNKEXT) %/scanner.$(LNKEXT) \
%/includer.$(LNKEXT)
$(AXIOM_LOCAL_LISP) -- --output=$@ --compile --load-directory=$* $<
%/translator.$(LNKEXT): %/translator.clisp %/parser.$(LNKEXT) \
%/ast.$(LNKEXT) %/pile.$(LNKEXT) %/scanner.$(LNKEXT) \
%/includer.$(LNKEXT)
$(AXIOM_LOCAL_LISP) -- --output=$@ --compile --load-directory=$* $<
##
## Cleaning mess
##
mostlyclean-local:
@rm -f $(axiom_target_bindir)/bootsys$(EXEEXT)
@rm -rf prev-stage
@rm -rf strap stage1 stage2
@rm -rf $(oa_target_bootdir)
@rm -f *.data *.fn
@rm -f stamp
clean-local: mostlyclean-local
@rm -f *.clisp
distclean-local: clean-local
|
