2 ### Makefile used to three-stage build a tree of source code. Also used to
3 ### compile other bundles, first with cc, then with gcc.
7 ### USE OF THIS FILE REQUIRES GNU MAKE!!!
10 ### The first versions of the file were written by Rich Pixley (rich@cygnus.com).
11 ### Many subsequent additions (and current maintainance by) david d `zoo' zuhn,
14 ### Every invocation of this Makefile needs to have a variable set (host),
15 ### which is the named used for ./configure, and also the prefix for the
16 ### various files and directories used in a three stage.
20 @echo You must set the variable
\"host
\" to use this Makefile
; exit
1
23 ### from here to very near the end of the file is the real guts of this
24 ### Makefile, and it is not seen if the variable 'host' is not set
27 ### START EDITTING HERE!!!
28 ### These things will need to be set differently for each release.
31 ### from which cvs tree are we working?
34 ### binaries should be installed into?
35 ROOTING
:= /usr
/cygnus
37 ### When working from a tagged set of source, this should be the tag. If not,
38 ### then set the macro to be empty.
41 ### The name of the cvs module for this release. The intersection of
42 ### CVS_MODULE and CVS_TAG defines the source files in this release.
45 ### Historically, this was identical to CVS_TAG. This is changing.
46 RELEASE_TAG
:= latest-930319
48 ### Historically, binaries were installed here. This is changing.
49 release_root
:= $(ROOTING
)/$(RELEASE_TAG
)
51 ### STOP EDITTING HERE!!!
52 ### With luck, eventually, nothing else will need to be editted.
58 GNU_MAKE
:= /usr
/latest
/bin
/make
-w
62 #override MAKEFLAGS :=
72 "RELEASE_TAG=$(RELEASE_TAG)"
75 FLAGS_TO_PASS
:= "CC=$(CC)" $(FLAGS_TO_PASS
)
79 prefixes
= --prefix=$(release_root
) --exec-prefix
=$(release_root
)/H-
$(host
)
80 relbindir
= $(release_root
)/H-
$(host
)/bin
82 ifeq ($(host
),mips-dec-ultrix
)
83 configargs
= -with-gnu-as
88 ### general config stuff
89 WORKING_DIR
:= $(host
)-objdir
90 STAGE1DIR
:= $(WORKING_DIR
).1
91 STAGE2DIR
:= $(WORKING_DIR
).2
92 STAGE3DIR
:= $(WORKING_DIR
).3
93 INPLACEDIR
:= $(host
)-in-place
94 HOLESDIR
:= $(host
)-holes
96 SET_NATIVE_HOLES
:= SHELL
=sh
; PATH
=`pwd`/$(HOLESDIR
) ; export PATH
; export SHELL
;
97 SET_CYGNUS_PATH
:= SHELL
=sh
; PATH
=$(relbindir
):`pwd`/$(HOLESDIR
) ; export PATH
; export SHELL
;
98 SET_LATEST_PATH
:= SHELL
=sh
; PATH
=/usr
/latest
/bin
:`pwd`/$(HOLESDIR
) ; export PATH
; export SHELL
;
105 ## This is a cross compilation
107 arch
= $(host
)-x-
$(target
)
108 config
= $(host
) -target
=$(target
)
109 FLAGS_TO_PASS
:= $(FLAGS_TO_PASS
) "target=$(target)"
111 all: do-native do-latest
112 build-all
: build-native build-latest
116 ## This is a native compilation
120 all: $(host
)-stamp-3stage-done
121 #all: in-place do1 do2 do3 comparison
124 NATIVEDIR
:= $(arch
)-native-objdir
125 CYGNUSDIR
:= $(arch
)-cygnus-objdir
126 LATESTDIR
:= $(arch
)-latest-objdir
130 #everything: in-place do1 do2 do3 comparison do-cygnus
133 do-native
: $(host
)-stamp-holes
$(arch
)-stamp-native
134 do-native-config
: $(arch
)-stamp-native-configured
135 build-native
: $(host
)-stamp-holes
$(arch
)-stamp-native-checked
136 config-native
: $(host
)-stamp-holes
$(arch
)-stamp-native-configured
138 $(arch
)-stamp-native
: $(host
)-stamp-holes
139 $(SET_NATIVE_HOLES
) $(TIME
) $(GNU_MAKE
) -f test-build.mk
$(arch
)-stamp-native-installed
$(FLAGS_TO_PASS
)
140 if
[ -f CLEAN_ALL
] ; then
rm -rf
$(NATIVEDIR
) ; else true
; fi
141 touch
$(arch
)-stamp-native
143 $(arch
)-stamp-native-installed
: $(host
)-stamp-holes
$(arch
)-stamp-native-checked
144 $(SET_NATIVE_HOLES
) cd
$(NATIVEDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) install
145 $(SET_NATIVE_HOLES
) cd
$(NATIVEDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) install-info
148 $(arch
)-stamp-native-checked
: $(arch
)-stamp-native-built
149 # cd $(NATIVEDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) check
152 $(arch
)-stamp-native-built
: $(host
)-stamp-holes
$(arch
)-stamp-native-configured
153 $(SET_NATIVE_HOLES
) cd
$(NATIVEDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) all
154 $(SET_NATIVE_HOLES
) cd
$(NATIVEDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) info
157 $(arch
)-stamp-native-configured
: $(host
)-stamp-holes
158 [ -d
$(NATIVEDIR
) ] || mkdir
$(NATIVEDIR
)
159 $(SET_NATIVE_HOLES
) cd
$(NATIVEDIR
) ; $(TIME
) ..
/$(TREE
)/configure
$(config
) -v
--srcdir=..
/$(TREE
) $(prefixes
) $(configargs
)
164 do-cygnus
: $(host
)-stamp-holes
$(arch
)-stamp-cygnus
165 build-cygnus
: $(host
)-stamp-holes
$(arch
)-stamp-cygnus-checked
166 config-cygnus
: $(host
)-stamp-holes
$(arch
)-stamp-cygnus-configured
168 $(arch
)-stamp-cygnus
:
169 [ -f
$(relbindir
)/gcc
] ||
(echo
"must have gcc available"; exit
1)
170 $(SET_CYGNUS_PATH
) $(TIME
) $(GNU_MAKE
) -f test-build.mk
$(arch
)-stamp-cygnus-installed
$(FLAGS_TO_PASS
)
171 if
[ -f CLEAN_ALL
] ; then
rm -rf
$(CYGNUSDIR
) ; else true
; fi
172 touch
$(arch
)-stamp-cygnus
174 $(arch
)-stamp-cygnus-installed
: $(host
)-stamp-holes
$(arch
)-stamp-cygnus-checked
175 $(SET_CYGNUS_PATH
) cd
$(CYGNUSDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) $(GNUC
) install
176 $(SET_CYGNUS_PATH
) cd
$(CYGNUSDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) $(GNUC
) install-info
179 $(arch
)-stamp-cygnus-checked
: $(host
)-stamp-holes
$(arch
)-stamp-cygnus-built
180 # cd $(CYGNUSDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) $(GNUC) check
183 $(arch
)-stamp-cygnus-built
: $(host
)-stamp-holes
$(arch
)-stamp-cygnus-configured
184 $(SET_CYGNUS_PATH
) cd
$(CYGNUSDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) $(GNUC
) all
185 $(SET_CYGNUS_PATH
) cd
$(CYGNUSDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) $(GNUC
) info
188 $(arch
)-stamp-cygnus-configured
: $(host
)-stamp-holes
189 [ -d
$(CYGNUSDIR
) ] || mkdir
$(CYGNUSDIR
)
190 $(SET_CYGNUS_PATH
) cd
$(CYGNUSDIR
) ; $(GNUC
) $(TIME
) ..
/$(TREE
)/configure
$(config
) -v
--srcdir=..
/$(TREE
) $(prefixes
) $(configargs
)
194 do-latest
: $(host
)-stamp-holes
$(arch
)-stamp-latest
195 build-latest
: $(host
)-stamp-holes
$(arch
)-stamp-latest-checked
197 $(arch
)-stamp-latest
:
198 $(SET_LATEST_PATH
) $(TIME
) $(GNU_MAKE
) -f test-build.mk
$(arch
)-stamp-latest-installed
$(FLAGS_TO_PASS
)
199 touch
$(arch
)-stamp-latest
202 $(SET_LATEST_PATH
) cd
$(LATESTDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) $(GNUC
) install
203 $(SET_LATEST_PATH
) cd
$(LATESTDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) $(GNUC
) install-info
206 $(arch
)-stamp-latest-checked
: $(arch
)-stamp-latest-built
207 # $(SET_LATEST_PATH) cd $(LATESTDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) $(GNUC) check
210 $(arch
)-stamp-latest-built
: $(arch
)-stamp-latest-configured
211 $(SET_LATEST_PATH
) cd
$(LATESTDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) $(GNUC
) all
212 $(SET_LATEST_PATH
) cd
$(LATESTDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) $(GNUC
) info
215 $(arch
)-stamp-latest-configured
:
216 [ -d
$(LATESTDIR
) ] || mkdir
$(LATESTDIR
)
217 $(SET_LATEST_PATH
) cd
$(LATESTDIR
) ; $(GNUC
) $(TIME
) ..
/$(TREE
)/configure
$(config
) -v
--srcdir=..
/$(TREE
) $(prefixes
) $(configargs
)
222 in-place
: $(host
)-stamp-in-place
224 $(host
)-stamp-in-place
:
225 PATH
=/bin
:/usr
/bin
:/usr
/ucb
; \
227 SHELL
=/bin
/sh
; export SHELL
; \
228 $(TIME
) $(GNU_MAKE
) -f test-build.mk
$(host
)-stamp-in-place-installed host
=$(host
) $(FLAGS_TO_PASS
)
230 if
[ -f CLEAN_ALL
] ; then \
231 rm -rf
$(INPLACEDIR
) ; \
233 mv
$(INPLACEDIR
) $(STAGE1DIR
) ; \
236 $(host
)-stamp-in-place-installed
: $(host
)-stamp-in-place-checked
237 cd
$(INPLACEDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) "CFLAGS=$(CFLAGS)" install host
=$(host
)
238 cd
$(INPLACEDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) "CFLAGS=$(CFLAGS)" install-info host
=$(host
)
241 $(host
)-stamp-in-place-checked
: $(host
)-stamp-in-place-built
242 # cd $(INPLACEDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) "CFLAGS=$(CFLAGS)" check host=$(host)
245 $(host
)-stamp-in-place-built
: $(host
)-stamp-in-place-configured
246 cd
$(INPLACEDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) "CFLAGS=$(CFLAGS)" all host
=$(host
)
247 cd
$(INPLACEDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) "CFLAGS=$(CFLAGS)" info host
=$(host
)
250 $(host
)-stamp-in-place-configured
: $(host
)-stamp-in-place-cp
251 cd
$(INPLACEDIR
) ; $(TIME
) .
/configure
$(host
) -v
$(prefixes
) $(configargs
)
254 $(host
)-stamp-in-place-cp
:
257 (cd
$(TREE
) ; tar cf
- .
) |
(cd
$(INPLACEDIR
) ; tar xf
-)
260 $(host
)-stamp-3stage-done
: do1 do2 do3 comparison
265 do1
: $(host
)-stamp-holes
$(host
)-stamp-stage1
266 do1-config
: $(host
)-stamp-holes
$(host
)-stamp-stage1-configured
267 do1-build
: $(host
)-stamp-holes
$(host
)-stamp-stage1-checked
269 $(host
)-stamp-stage1
:
270 if
[ -d
$(STAGE1DIR
) ] ; then \
271 mv
$(STAGE1DIR
) $(WORKING_DIR
) ; \
275 $(SET_NATIVE_HOLES
) $(TIME
) $(GNU_MAKE
) -f test-build.mk
$(FLAGS_TO_PASS
) host
=$(host
) $(host
)-stamp-stage1-installed
277 if
[ -f CLEAN_ALL
] ; then \
278 rm -rf
$(WORKING_DIR
) ; \
280 mv
$(WORKING_DIR
) $(STAGE1DIR
) ; \
283 $(host
)-stamp-stage1-installed
: $(host
)-stamp-stage1-checked
284 $(SET_NATIVE_HOLES
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) "CFLAGS=$(CFLAGS)" install host
=$(host
)
285 $(SET_NATIVE_HOLES
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) "CFLAGS=$(CFLAGS)" install-info host
=$(host
)
286 ifeq ($(host
),rs6000-ibm-aix
)
291 $(host
)-stamp-stage1-checked
: $(host
)-stamp-stage1-built
292 # $(SET_NATIVE_HOLES) cd $(WORKING_DIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) "CFLAGS=$(CFLAGS)" check host=$(host)
295 $(host
)-stamp-stage1-built
: $(host
)-stamp-stage1-configured
296 $(SET_NATIVE_HOLES
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) "CFLAGS=$(CFLAGS)" all host
=$(host
)
297 $(SET_NATIVE_HOLES
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) "CFLAGS=$(CFLAGS)" info host
=$(host
)
300 $(host
)-stamp-stage1-configured
:
301 [ -d
$(WORKING_DIR
) ] || mkdir
$(WORKING_DIR
)
302 $(SET_NATIVE_HOLES
) cd
$(WORKING_DIR
) ; \
303 $(TIME
) ..
/$(TREE
)/configure
$(host
) -v
--srcdir=..
/$(TREE
) $(prefixes
) $(configargs
)
307 do2
: $(HOLESDIR
) $(host
)-stamp-stage2
309 $(host
)-stamp-stage2
:
310 if
[ -d
$(STAGE2DIR
) ] ; then \
311 mv
$(STAGE2DIR
) $(WORKING_DIR
) ; \
315 $(SET_CYGNUS_PATH
) $(TIME
) $(GNU_MAKE
) $(FLAGS_TO_PASS
) -f test-build.mk
-w
$(host
)-stamp-stage2-installed
316 mv
$(WORKING_DIR
) $(STAGE2DIR
)
320 $(host
)-stamp-stage2-installed
: $(host
)-stamp-stage2-checked
321 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) -w
$(FLAGS_TO_PASS
) $(GNUC
) "CFLAGS=$(CFLAGS)" install host
=$(host
)
322 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) -w
$(FLAGS_TO_PASS
) $(GNUC
) "CFLAGS=$(CFLAGS)" install-info host
=$(host
)
325 $(host
)-stamp-stage2-checked
: $(host
)-stamp-stage2-built
326 # $(SET_CYGNUS_PATH) cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(FLAGS_TO_PASS) $(GNUC) "CFLAGS=$(CFLAGS)" check host=$(host)
329 $(host
)-stamp-stage2-built
: $(host
)-stamp-stage2-configured
330 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) -w
$(FLAGS_TO_PASS
) $(GNUC
) "CFLAGS=$(CFLAGS)" all host
=$(host
)
331 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) -w
$(FLAGS_TO_PASS
) $(GNUC
) "CFLAGS=$(CFLAGS)" info host
=$(host
)
334 $(host
)-stamp-stage2-configured
:
335 [ -d
$(WORKING_DIR
) ] || mkdir
$(WORKING_DIR
)
336 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; \
337 $(GNUC
) $(TIME
) ..
/$(TREE
)/configure
$(host
) -v
--srcdir=..
/$(TREE
) $(prefixes
) $(configargs
)
341 do3
: $(HOLESDIR
) $(host
)-stamp-stage3
343 $(host
)-stamp-stage3
:
344 if
[ -d
$(STAGE3DIR
) ] ; then \
345 mv
$(STAGE3DIR
) $(WORKING_DIR
) ; \
349 $(SET_CYGNUS_PATH
) $(TIME
) $(GNU_MAKE
) $(FLAGS_TO_PASS
) -f test-build.mk
-w
$(host
)-stamp-stage3-checked
350 mv
$(WORKING_DIR
) $(STAGE3DIR
)
354 $(host
)-stamp-stage3-installed
: $(host
)-stamp-stage3-checked
355 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) -w
$(FLAGS_TO_PASS
) $(GNUC
) "CFLAGS=$(CFLAGS)" install host
=$(host
)
356 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) -w
$(FLAGS_TO_PASS
) $(GNUC
) "CFLAGS=$(CFLAGS)" install-info host
=$(host
)
359 $(host
)-stamp-stage3-checked
: $(host
)-stamp-stage3-built
360 # $(SET_CYGNUS_PATH) cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(FLAGS_TO_PASS) $(GNUC) "CFLAGS=$(CFLAGS)" check host=$(host)
363 $(host
)-stamp-stage3-built
: $(host
)-stamp-stage3-configured
364 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) -w
$(FLAGS_TO_PASS
) $(GNUC
) "CFLAGS=$(CFLAGS)" all host
=$(host
)
365 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) -w
$(FLAGS_TO_PASS
) $(GNUC
) "CFLAGS=$(CFLAGS)" info host
=$(host
)
368 $(host
)-stamp-stage3-configured
:
369 [ -d
$(WORKING_DIR
) ] || mkdir
$(WORKING_DIR
)
370 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; \
371 $(GNUC
) $(TIME
) ..
/$(TREE
)/configure
$(host
) -v
--srcdir=..
/$(TREE
) $(prefixes
) $(configargs
)
374 # These things are needed by a three-stage, but are not included locally.
425 ### so far only sun make supports VPATH
426 ifeq ($(subst sun3
,sun4
,$(host
)),sun4
)
432 ### solaris 2 -- don't use /usr/ucb/cc
433 ifeq (sparc-sun-solaris2
,$(host
))
434 SET_NATIVE_HOLES
:= SHELL
=sh
; PATH
=/opt
/SUNWspro
/bin
:`pwd`/$(HOLESDIR
) ; export PATH
; export SHELL
;
435 HOLE_DIRS
:= /usr
/ccs
/bin
440 ### These things are also needed by a three-stage, but in this case, the GNU version of the tool is required.
447 ### look in these directories for things missing from a three-stage
455 ### look in these directories for alternate versions of some tools.
456 PARTIAL_HOLE_DIRS
:= \
458 /usr
/progressive
/bin \
459 $(PARTIAL_HOLE_DIRS
) \
463 $(HOLESDIR
): $(host
)-stamp-holes
468 @for i in
$(HOLES
) ; do \
470 for j in
$(HOLE_DIRS
) ; do \
471 if
[ -x
$$j/$$i ] ; then \
472 ln
-s
$$j/$$i $(HOLESDIR
) || cp
$$j/$$i $(HOLESDIR
) ; \
473 echo
$$i from
$$j ; \
480 *) echo
$$i is NOT found
;; \
483 @for i in
$(PARTIAL_HOLES
) ; do \
485 for j in
$(PARTIAL_HOLE_DIRS
) ; do \
486 if
[ -x
$$j/$$i ] ; then \
487 rm -f
$(HOLESDIR
)/$$i ; \
488 cp
$$j/$$i $(HOLESDIR
)/$$i || exit
1; \
489 echo
$$i from
$$j ; \
496 *) echo
$$i is NOT found
;; \
500 cd
$(HOLESDIR
); rm -f
$(NUKEM
)
505 comparison
: $(host
)-stamp-3stage-compared
507 $(host
)-stamp-3stage-compared
:
509 ifeq ($(subst i386-sco3.2v4
,mips-sgi-irix4
,$(subst rs6000-ibm-aix
,mips-sgi-irix4
,$(subst mips-dec-ultrix
,mips-sgi-irix4
,$(host
)))),mips-sgi-irix4
)
510 for i in
`cd $(STAGE3DIR) ; find . -name \*.o -print` ; do \
511 tail
+10c
$(STAGE2DIR
)/$$i > foo1
; \
512 tail
+10c
$(STAGE3DIR
)/$$i > foo2
; \
513 if cmp foo1 foo2
; then \
517 touch .bad-compare
; \
522 for i in
`cd $(STAGE3DIR) ; find . -name \*.o -print` ; do \
523 cmp
$(STAGE2DIR
)/$$i $(STAGE3DIR
)/$$i || touch .bad-compare
; \
526 if
[ -f CLEAN_ALL
] ; then \
527 rm -rf
$(STAGE2DIR
) $(STAGE3DIR
) ; \
529 if
[ -f CLEAN_STAGES
] ; then \
530 if
[ -f .bad-compare
] ; then \
533 rm -rf
$(STAGE1DIR
) $(STAGE2DIR
) ; \
542 rm -rf
$(HOLESDIR
) $(INPLACEDIR
) $(WORKING_DIR
)* $(host
)-stamp-
* *~