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-930211
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 :=
74 FLAGS_TO_PASS
:= "CC=$(CC)" $(FLAGS_TO_PASS
)
78 prefixes
= --prefix=$(release_root
) --exec_prefix=$(release_root
)/H-
$(host
)
79 relbindir
= $(release_root
)/H-
$(host
)/bin
82 ### general config stuff
83 WORKING_DIR
:= $(host
)-objdir
84 STAGE1DIR
:= $(WORKING_DIR
).1
85 STAGE2DIR
:= $(WORKING_DIR
).2
86 STAGE3DIR
:= $(WORKING_DIR
).3
87 INPLACEDIR
:= $(host
)-in-place
88 HOLESDIR
:= $(host
)-holes
90 SET_NATIVE_HOLES
:= SHELL
=sh
; PATH
=`pwd`/$(HOLESDIR
) ; export PATH
; export SHELL
;
91 SET_CYGNUS_PATH
:= SHELL
=sh
; PATH
=$(relbindir
):`pwd`/$(HOLESDIR
) ; export PATH
; export SHELL
;
92 SET_LATEST_PATH
:= SHELL
=sh
; PATH
=/usr
/latest
/bin
:`pwd`/$(HOLESDIR
) ; export PATH
; export SHELL
;
99 ## This is a cross compilation
101 arch
= $(host
)-x-
$(target
)
102 config
= $(host
) -target
=$(target
)
103 NATIVEDIR
:= $(arch
)-native-objdir
104 CYGNUSDIR
:= $(arch
)-cygnus-objdir
105 LATESTDIR
:= $(arch
)-latest-objdir
106 FLAGS_TO_PASS
:= $(FLAGS_TO_PASS
) "target=$(target)"
108 all: do-native do-latest
109 build-all
: build-native build-latest
113 ## This is a native compilation
115 all: $(host
)-stamp-3stage-done
116 #all: in-place do1 do2 do3 comparison
120 #everything: in-place do1 do2 do3 comparison do-cygnus
123 do-native
: $(host
)-stamp-holes
$(arch
)-stamp-native
124 do-native-config
: $(arch
)-stamp-native-configured
125 build-native
: $(host
)-stamp-holes
$(arch
)-stamp-native-checked
126 config-native
: $(host
)-stamp-holes
$(arch
)-stamp-native-configured
128 $(arch
)-stamp-native
: $(host
)-stamp-holes
129 $(SET_NATIVE_HOLES
) $(TIME
) $(GNU_MAKE
) -f test-build.mk
$(arch
)-stamp-native-installed
$(FLAGS_TO_PASS
)
130 if
[ -f CLEAN_ALL
] ; then
rm -rf
$(NATIVEDIR
) ; else true
; fi
131 touch
$(arch
)-stamp-native
133 $(arch
)-stamp-native-installed
: $(host
)-stamp-holes
$(arch
)-stamp-native-checked
134 $(SET_NATIVE_HOLES
) cd
$(NATIVEDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) install
135 $(SET_NATIVE_HOLES
) cd
$(NATIVEDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) install-info
138 $(arch
)-stamp-native-checked
: $(arch
)-stamp-native-built
139 # cd $(NATIVEDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) check
142 $(arch
)-stamp-native-built
: $(host
)-stamp-holes
$(arch
)-stamp-native-configured
143 $(SET_NATIVE_HOLES
) cd
$(NATIVEDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) all
144 $(SET_NATIVE_HOLES
) cd
$(NATIVEDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) info
147 $(arch
)-stamp-native-configured
: $(host
)-stamp-holes
148 [ -d
$(NATIVEDIR
) ] || mkdir
$(NATIVEDIR
)
149 $(SET_NATIVE_HOLES
) cd
$(NATIVEDIR
) ; $(TIME
) ..
/$(TREE
)/configure
$(config
) -v
--srcdir=..
/$(TREE
) $(prefixes
)
154 do-cygnus
: $(host
)-stamp-holes
$(arch
)-stamp-cygnus
155 build-cygnus
: $(host
)-stamp-holes
$(arch
)-stamp-cygnus-checked
156 config-cygnus
: $(host
)-stamp-holes
$(arch
)-stamp-cygnus-configured
158 $(arch
)-stamp-cygnus
:
159 [ -f
$(relbindir
)/gcc
] ||
(echo
"must have gcc available"; exit
1)
160 $(SET_CYGNUS_PATH
) $(TIME
) $(GNU_MAKE
) -f test-build.mk
$(arch
)-stamp-cygnus-installed
$(FLAGS_TO_PASS
)
161 if
[ -f CLEAN_ALL
] ; then
rm -rf
$(CYGNUSDIR
) ; else true
; fi
162 touch
$(arch
)-stamp-cygnus
164 $(arch
)-stamp-cygnus-installed
: $(host
)-stamp-holes
$(arch
)-stamp-cygnus-checked
165 $(SET_CYGNUS_PATH
) cd
$(CYGNUSDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) $(GNUC
) install
166 $(SET_CYGNUS_PATH
) cd
$(CYGNUSDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) $(GNUC
) install-info
169 $(arch
)-stamp-cygnus-checked
: $(host
)-stamp-holes
$(arch
)-stamp-cygnus-built
170 # cd $(CYGNUSDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) $(GNUC) check
173 $(arch
)-stamp-cygnus-built
: $(host
)-stamp-holes
$(arch
)-stamp-cygnus-configured
174 $(SET_CYGNUS_PATH
) cd
$(CYGNUSDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) $(GNUC
) all
175 $(SET_CYGNUS_PATH
) cd
$(CYGNUSDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) $(GNUC
) info
178 $(arch
)-stamp-cygnus-configured
: $(host
)-stamp-holes
179 [ -d
$(CYGNUSDIR
) ] || mkdir
$(CYGNUSDIR
)
180 $(SET_CYGNUS_PATH
) cd
$(CYGNUSDIR
) ; $(TIME
) ..
/$(TREE
)/configure
$(config
) -v
--srcdir=..
/$(TREE
) $(prefixes
)
184 do-latest
: $(host
)-stamp-holes
$(arch
)-stamp-latest
185 build-latest
: $(host
)-stamp-holes
$(arch
)-stamp-latest-checked
187 $(arch
)-stamp-latest
:
188 $(SET_LATEST_PATH
) $(TIME
) $(GNU_MAKE
) -f test-build.mk
$(arch
)-stamp-latest-installed
$(FLAGS_TO_PASS
)
189 touch
$(arch
)-stamp-latest
191 $(arch
)-stamp-latest-installed
: $(arch
)-stamp-latest-checked
192 $(SET_LATEST_PATH
) cd
$(LATESTDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) $(GNUC
) install
193 $(SET_LATEST_PATH
) cd
$(LATESTDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) $(GNUC
) install-info
196 $(arch
)-stamp-latest-checked
: $(arch
)-stamp-latest-built
197 # $(SET_LATEST_PATH) cd $(LATESTDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) $(GNUC) check
200 $(arch
)-stamp-latest-built
: $(arch
)-stamp-latest-configured
201 $(SET_LATEST_PATH
) cd
$(LATESTDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) $(GNUC
) all
202 $(SET_LATEST_PATH
) cd
$(LATESTDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) $(GNUC
) info
205 $(arch
)-stamp-latest-configured
:
206 [ -d
$(LATESTDIR
) ] || mkdir
$(LATESTDIR
)
207 $(SET_LATEST_PATH
) cd
$(LATESTDIR
) ; \
208 $(TIME
) ..
/$(TREE
)/configure
$(config
) -v
--srcdir=..
/$(TREE
) $(prefixes
)
213 in-place
: $(host
)-stamp-in-place
215 $(host
)-stamp-in-place
:
216 PATH
=/bin
:/usr
/bin
:/usr
/ucb
; \
218 SHELL
=/bin
/sh
; export SHELL
; \
219 $(TIME
) $(GNU_MAKE
) -f test-build.mk
$(host
)-stamp-in-place-installed host
=$(host
) $(FLAGS_TO_PASS
)
221 if
[ -f CLEAN_ALL
] ; then \
222 rm -rf
$(INPLACEDIR
) ; \
224 mv
$(INPLACEDIR
) $(STAGE1DIR
) ; \
227 $(host
)-stamp-in-place-installed
: $(host
)-stamp-in-place-checked
228 cd
$(INPLACEDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) "CFLAGS=$(CFLAGS)" install host
=$(host
)
229 cd
$(INPLACEDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) "CFLAGS=$(CFLAGS)" install-info host
=$(host
)
232 $(host
)-stamp-in-place-checked
: $(host
)-stamp-in-place-built
233 # cd $(INPLACEDIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) "CFLAGS=$(CFLAGS)" check host=$(host)
236 $(host
)-stamp-in-place-built
: $(host
)-stamp-in-place-configured
237 cd
$(INPLACEDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) "CFLAGS=$(CFLAGS)" all host
=$(host
)
238 cd
$(INPLACEDIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) "CFLAGS=$(CFLAGS)" info host
=$(host
)
241 $(host
)-stamp-in-place-configured
: $(host
)-stamp-in-place-cp
242 cd
$(INPLACEDIR
) ; $(TIME
) .
/configure
$(host
) -v
$(prefixes
)
245 $(host
)-stamp-in-place-cp
:
248 (cd
$(TREE
) ; tar cf
- .
) |
(cd
$(INPLACEDIR
) ; tar xf
-)
251 $(host
)-stamp-3stage-done
: do1 do2 do3 comparison
256 do1
: $(host
)-stamp-holes
$(host
)-stamp-stage1
257 do1-config
: $(host
)-stamp-holes
$(host
)-stamp-stage1-configured
258 do1-build
: $(host
)-stamp-holes
$(host
)-stamp-stage1-checked
260 $(host
)-stamp-stage1
:
261 if
[ -d
$(STAGE1DIR
) ] ; then \
262 mv
$(STAGE1DIR
) $(WORKING_DIR
) ; \
266 $(SET_NATIVE_HOLES
) $(TIME
) $(GNU_MAKE
) -f test-build.mk
$(FLAGS_TO_PASS
) host
=$(host
) $(host
)-stamp-stage1-installed
268 if
[ -f CLEAN_ALL
] ; then \
269 rm -rf
$(WORKING_DIR
) ; \
271 mv
$(WORKING_DIR
) $(STAGE1DIR
) ; \
274 $(host
)-stamp-stage1-installed
: $(host
)-stamp-stage1-checked
275 $(SET_NATIVE_HOLES
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) "CFLAGS=$(CFLAGS)" install host
=$(host
)
276 $(SET_NATIVE_HOLES
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) "CFLAGS=$(CFLAGS)" install-info host
=$(host
)
277 ifeq ($(host
),rs6000-ibm-aix
)
282 $(host
)-stamp-stage1-checked
: $(host
)-stamp-stage1-built
283 # $(SET_NATIVE_HOLES) cd $(WORKING_DIR) ; $(TIME) $(MAKE) $(FLAGS_TO_PASS) "CFLAGS=$(CFLAGS)" check host=$(host)
286 $(host
)-stamp-stage1-built
: $(host
)-stamp-stage1-configured
287 $(SET_NATIVE_HOLES
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) "CFLAGS=$(CFLAGS)" all host
=$(host
)
288 $(SET_NATIVE_HOLES
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) $(FLAGS_TO_PASS
) "CFLAGS=$(CFLAGS)" info host
=$(host
)
291 $(host
)-stamp-stage1-configured
:
292 [ -d
$(WORKING_DIR
) ] || mkdir
$(WORKING_DIR
)
293 $(SET_NATIVE_HOLES
) cd
$(WORKING_DIR
) ; \
294 $(TIME
) ..
/$(TREE
)/configure
$(host
) -v
--srcdir=..
/$(TREE
) $(prefixes
)
298 do2
: $(HOLESDIR
) $(host
)-stamp-stage2
300 $(host
)-stamp-stage2
:
301 if
[ -d
$(STAGE2DIR
) ] ; then \
302 mv
$(STAGE2DIR
) $(WORKING_DIR
) ; \
306 $(SET_CYGNUS_PATH
) $(TIME
) $(GNU_MAKE
) $(FLAGS_TO_PASS
) -f test-build.mk
-w
$(host
)-stamp-stage2-installed
307 mv
$(WORKING_DIR
) $(STAGE2DIR
)
311 $(host
)-stamp-stage2-installed
: $(host
)-stamp-stage2-checked
312 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) -w
$(FLAGS_TO_PASS
) $(GNUC
) "CFLAGS=$(CFLAGS)" install host
=$(host
)
313 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) -w
$(FLAGS_TO_PASS
) $(GNUC
) "CFLAGS=$(CFLAGS)" install-info host
=$(host
)
316 $(host
)-stamp-stage2-checked
: $(host
)-stamp-stage2-built
317 # $(SET_CYGNUS_PATH) cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(FLAGS_TO_PASS) $(GNUC) "CFLAGS=$(CFLAGS)" check host=$(host)
320 $(host
)-stamp-stage2-built
: $(host
)-stamp-stage2-configured
321 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) -w
$(FLAGS_TO_PASS
) $(GNUC
) "CFLAGS=$(CFLAGS)" all host
=$(host
)
322 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) -w
$(FLAGS_TO_PASS
) $(GNUC
) "CFLAGS=$(CFLAGS)" info host
=$(host
)
325 $(host
)-stamp-stage2-configured
:
326 [ -d
$(WORKING_DIR
) ] || mkdir
$(WORKING_DIR
)
327 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; \
328 $(TIME
) ..
/$(TREE
)/configure
$(host
) -v
--srcdir=..
/$(TREE
) $(prefixes
)
332 do3
: $(HOLESDIR
) $(host
)-stamp-stage3
334 $(host
)-stamp-stage3
:
335 if
[ -d
$(STAGE3DIR
) ] ; then \
336 mv
$(STAGE3DIR
) $(WORKING_DIR
) ; \
340 $(SET_CYGNUS_PATH
) $(TIME
) $(GNU_MAKE
) $(FLAGS_TO_PASS
) -f test-build.mk
-w
$(host
)-stamp-stage3-checked
341 mv
$(WORKING_DIR
) $(STAGE3DIR
)
345 $(host
)-stamp-stage3-installed
: $(host
)-stamp-stage3-checked
346 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) -w
$(FLAGS_TO_PASS
) $(GNUC
) "CFLAGS=$(CFLAGS)" install host
=$(host
)
347 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) -w
$(FLAGS_TO_PASS
) $(GNUC
) "CFLAGS=$(CFLAGS)" install-info host
=$(host
)
350 $(host
)-stamp-stage3-checked
: $(host
)-stamp-stage3-built
351 # $(SET_CYGNUS_PATH) cd $(WORKING_DIR) ; $(TIME) $(MAKE) -w $(FLAGS_TO_PASS) $(GNUC) "CFLAGS=$(CFLAGS)" check host=$(host)
354 $(host
)-stamp-stage3-built
: $(host
)-stamp-stage3-configured
355 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) -w
$(FLAGS_TO_PASS
) $(GNUC
) "CFLAGS=$(CFLAGS)" all host
=$(host
)
356 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; $(TIME
) $(MAKE
) -w
$(FLAGS_TO_PASS
) $(GNUC
) "CFLAGS=$(CFLAGS)" info host
=$(host
)
359 $(host
)-stamp-stage3-configured
:
360 [ -d
$(WORKING_DIR
) ] || mkdir
$(WORKING_DIR
)
361 $(SET_CYGNUS_PATH
) cd
$(WORKING_DIR
) ; \
362 $(TIME
) ..
/$(TREE
)/configure
$(host
) -v
--srcdir=..
/$(TREE
) $(prefixes
)
365 # These things are needed by a three-stage, but are not included locally.
416 ### so far only sun make supports VPATH
417 ifeq ($(subst sun3
,sun4
,$(host
)),sun4
)
423 ### solaris 2 -- don't use /usr/ucb/cc
424 ifeq (sparc-sun-solaris2
,$(host
))
425 SET_NATIVE_HOLES
:= SHELL
=sh
; PATH
=/opt
/SUNWspro
/bin
:`pwd`/$(HOLESDIR
) ; export PATH
; export SHELL
;
426 HOLE_DIRS
:= /usr
/ccs
/bin
430 ### rs6000 as is busted. We cache a patched version in unsupported.
431 ifeq ($(host
),rs6000-ibm-aix
)
437 ### These things are also needed by a three-stage, but in this case, the GNU version of the tool is required.
445 ### look in these directories for things missing from a three-stage
453 ### look in these directories for alternate versions of some tools.
454 PARTIAL_HOLE_DIRS
:= \
456 /usr
/progressive
/bin \
457 $(PARTIAL_HOLE_DIRS
) \
461 $(HOLESDIR
): $(host
)-stamp-holes
466 @for i in
$(HOLES
) ; do \
468 for j in
$(HOLE_DIRS
) ; do \
469 if
[ -x
$$j/$$i ] ; then \
470 ln
-s
$$j/$$i $(HOLESDIR
) || cp
$$j/$$i $(HOLESDIR
) ; \
471 echo
$$i from
$$j ; \
478 *) echo
$$i is NOT found
;; \
481 @for i in
$(PARTIAL_HOLES
) ; do \
483 for j in
$(PARTIAL_HOLE_DIRS
) ; do \
484 if
[ -x
$$j/$$i ] ; then \
485 rm -f
$(HOLESDIR
)/$$i ; \
486 cp
$$j/$$i $(HOLESDIR
)/$$i || exit
1; \
487 echo
$$i from
$$j ; \
494 *) echo
$$i is NOT found
;; \
500 comparison
: $(host
)-stamp-3stage-compared
502 $(host
)-stamp-3stage-compared
:
504 ifeq ($(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
)
505 for i in
`cd $(STAGE3DIR) ; find . -name \*.o -print` ; do \
506 tail
+10c
$(STAGE2DIR
)/$$i > foo1
; \
507 tail
+10c
$(STAGE3DIR
)/$$i > foo2
; \
508 if cmp foo1 foo2
; then \
512 touch .bad-compare
; \
517 for i in
`cd $(STAGE3DIR) ; find . -name \*.o -print` ; do \
518 cmp
$(STAGE2DIR
)/$$i $(STAGE3DIR
)/$$i || touch .bad-compare
; \
521 if
[ -f CLEAN_ALL
] ; then \
522 rm -rf
$(STAGE2DIR
) $(STAGE3DIR
) ; \
524 if
[ -f CLEAN_STAGES
] ; then \
525 if
[ -f .bad-compare
] ; then \
528 rm -rf
$(STAGE1DIR
) $(STAGE2DIR
) ; \
537 rm -rf
$(HOLESDIR
) $(INPLACEDIR
) $(WORKING_DIR
)* $(host
)-stamp-
* *~