1 # Makefile for GNU Assembler
2 # Copyright (C) 1987-1992, 1993 Free Software Foundation, Inc.
4 # This file is part of GNU GAS.
6 # GNU GAS is free software; you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation; either version 2, or (at your option)
11 # GNU GAS is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with GNU GAS; see the file COPYING. If not, write to
18 # the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
20 # The targets for external use include:
21 # all, doc, proto, install, uninstall, includes, TAGS,
22 # clean, cleanconfig, realclean, stage1, stage2, stage3, stage4.
24 # Variables that exist for you to override.
25 # See below for how to change them for certain systems.
28 srcroot = $(srcdir)/..
32 program_transform_name =
33 exec_prefix = $(prefix)
34 bindir = $(exec_prefix)/bin
35 libdir = $(exec_prefix)/lib
36 tooldir = $(libdir)/$(target_alias)
38 datadir = $(prefix)/lib
39 mandir = $(prefix)/man
40 man1dir = $(mandir)/man1
41 man2dir = $(mandir)/man2
42 man3dir = $(mandir)/man3
43 man4dir = $(mandir)/man4
44 man5dir = $(mandir)/man5
45 man6dir = $(mandir)/man6
46 man7dir = $(mandir)/man7
47 man8dir = $(mandir)/man8
48 man9dir = $(mandir)/man9
49 infodir = $(prefix)/info
50 includedir = $(prefix)/include
51 docdir = $(datadir)/doc
57 INSTALL = $${srcroot}/install.sh -c
58 INSTALL_PROGRAM = $(INSTALL)
59 INSTALL_DATA = $(INSTALL)
60 INSTALL_XFORM = $(INSTALL) -t='$(program_transform_name)'
61 INSTALL_XFORM1= $(INSTALL_XFORM) -b=.1
73 AS_FOR_TARGET = $${here}/as.new
76 if [ -f $${here}/../gcc/Makefile ] ; then \
77 echo $${here}/../gcc/xgcc -B$${here}/../gcc/; \
79 if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
82 t='$(program_transform_name)'; echo gcc | sed -e '' $$t; \
87 if [ -f $${here}/../binutils/Makefile ] ; then \
88 echo $${here}/../binutils/nm ; \
90 if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
93 t='$(program_transform_name)'; echo nm | sed -e '' $$t ; \
98 OBJDUMP_FOR_TARGET = ` \
99 if [ -f $${here}/../binutils/Makefile ] ; then \
100 echo $${here}/../binutils/objdump ; \
102 if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
105 t='$(program_transform_name)'; echo objdump | sed -e '' $$t ; \
111 "exec_prefix=$(exec_prefix)" \
112 "tooldir=$(tooldir)" \
114 "AR_FLAGS=$(AR_FLAGS)" \
118 "LOADLIBES=$(LOADLIBES)" \
119 "LDFLAGS=$(LDFLAGS)" \
122 "MAKEINFO=$(MAKEINFO)" \
123 "INSTALL=$(INSTALL)" \
124 "INSTALL_DATA=$(INSTALL_DATA)" \
125 "INSTALL_PROGRAM=$(INSTALL_PROGRAM)"
129 "AS_FOR_TARGET=$(AS_FOR_TARGET)" \
130 "CC_FOR_TARGET=$(CC_FOR_TARGET)" \
131 "NM_FOR_TARGET=$(NM_FOR_TARGET)" \
132 "OBJDUMP_FOR_TARGET=$(OBJDUMP_FOR_TARGET)" \
133 "RUNTEST_FLAGS=$(RUNTEST_FLAGS)" \
136 # Lists of files for various purposes.
141 $(srcdir)/atof-generic.c \
142 $(srcdir)/bignum-copy.c \
145 $(srcdir)/flonum-konst.c \
146 $(srcdir)/flonum-copy.c \
147 $(srcdir)/flonum-mult.c \
150 $(srcdir)/hex-value.c \
151 $(srcdir)/input-file.c \
152 $(srcdir)/input-scrub.c \
153 $(srcdir)/literal.c \
154 $(srcdir)/messages.c \
155 $(srcdir)/output-file.c \
157 $(srcdir)/subsegs.c \
158 $(srcdir)/symbols.c \
160 $(srcdir)/listing.c \
165 # in an expedient order
171 SOURCES = $(LINKED_SOURCES) $(REAL_SOURCES)
180 $(srcdir)/input-file.h \
181 $(srcdir)/listing.h \
185 $(srcdir)/struc-symbol.h \
186 $(srcdir)/subsegs.h \
187 $(srcdir)/symbols.h \
200 HEADERS = $(LINKED_HEADERS) $(REAL_HEADERS)
232 #### host, target, and site specific Makefile frags come in here.
235 @srcroot=`cd $(srcroot); pwd`; export srcroot; \
236 (cd doc ; $(MAKE) $(FLAGS_TO_PASS) all)
238 dvi info install-info clean-info:
239 @srcroot=`cd $(srcroot); pwd`; export srcroot; \
240 (cd doc ; $(MAKE) $(FLAGS_TO_PASS) $@)
242 # Now figure out from those variables how to compile and link.
244 # This is the variable actually used when we compile.
245 ALL_CFLAGS = $(INTERNAL_CFLAGS) $(CROSS) $(CFLAGS) $(HDEFINES) $(TDEFINES)
247 # How to link with both our special library facilities
248 # and the system's installed libraries.
250 LIBS = ../opcodes/libopcodes.a $(BFDLIB) $(LOCAL_LOADLIBES) \
251 ../libiberty/libiberty.a
253 # Specify the directories to be searched for header files.
254 # Both . and srcdir are used, in that order,
255 # so that tm.h and config.h will be found in the compilation
256 # subdirectory rather than in the source directory.
257 INCLUDES = -I. -I$(srcdir) -I../bfd -I$(srcdir)/config -I$(srcdir)/../include -I$(srcdir)/..
258 SUBDIR_INCLUDES = -I.. -I$(srcdir) -I$(srcdir)/config
260 # Always use -I$(srcdir)/config when compiling.
262 $(CC) -c $(ALL_CFLAGS) $(CPPFLAGS) $(INCLUDES) $<
264 # This tells GNU make version 3 not to export all the variables
265 # defined in this file into the environment.
268 # Files to be copied away after each stage in building.
269 STAGESTUFF = *.o as.new
271 as.new: $(OBJS) $(LIBS)
272 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o as.new $(OBJS) $(LIBS) $(LOADLIBES)
275 @echo No installcheck target is available yet for the GNU assembler.
278 @(here=`pwd` ; export here ; \
279 cd testsuite ; $(MAKE) $(FLAGS_TO_PASS) $(CHECKFLAGS) check)
282 @echo You must configure gas. Look at the INSTALL file for details.
285 config.h: config-stamp ; @true
286 config-stamp: Makefile
287 -rm -f config.new config-stamp
288 echo '#ifndef TARGET_CPU' > config.new
289 echo '#define TARGET_CPU "$(target_cpu)"' >> config.new
290 echo '#define TARGET_ALIAS "$(target_alias)"' >> config.new
291 echo '#define TARGET_CANONICAL "$(target_canonical)"' >> config.new
292 echo '#define GAS_VERSION "$(VERSION)"' >> config.new
293 echo '#$(BFDDEF) BFD_ASSEMBLER' >> config.new
294 echo '#endif /* TARGET_CPU */' >> config.new
295 $(srcdir)/../move-if-change config.new config.h
298 # Compiling object files from source files.
300 app.o : app.c as.h host.h targ-env.h obj-format.h \
301 targ-cpu.h struc-symbol.h \
302 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
303 as.o : as.c as.h host.h targ-env.h obj-format.h output-file.h \
304 targ-cpu.h struc-symbol.h \
305 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h subsegs.h \
307 atof-generic.o : atof-generic.c as.h host.h targ-env.h obj-format.h \
308 targ-cpu.h struc-symbol.h \
309 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
310 bignum-copy.o : bignum-copy.c as.h host.h \
311 targ-env.h obj-format.h \
312 targ-cpu.h struc-symbol.h \
313 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
314 cond.o : cond.c as.h host.h targ-env.h obj-format.h \
315 targ-cpu.h struc-symbol.h \
316 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
318 debug.o : debug.c as.h host.h targ-env.h obj-format.h \
319 targ-cpu.h struc-symbol.h \
320 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h \
322 expr.o : expr.c as.h host.h targ-env.h obj-format.h \
323 targ-cpu.h struc-symbol.h \
324 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
326 flonum-konst.o : flonum-konst.c flonum.h bignum.h
327 flonum-copy.o : flonum-copy.c as.h host.h targ-env.h obj-format.h \
328 targ-cpu.h struc-symbol.h \
329 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
330 flonum-mult.o : flonum-mult.c flonum.h bignum.h
331 frags.o : frags.c as.h host.h targ-env.h obj-format.h \
332 targ-cpu.h struc-symbol.h \
333 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h \
335 hash.o : hash.c as.h host.h targ-env.h obj-format.h \
336 targ-cpu.h struc-symbol.h \
337 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
338 hex-value.o : hex-value.c
339 input-file.o : input-file.c as.h host.h \
340 targ-env.h obj-format.h targ-cpu.h \
341 struc-symbol.h write.h flonum.h bignum.h expr.h \
342 frags.h hash.h read.h symbols.h tc.h obj.h input-file.h
343 input-scrub.o : input-scrub.c /usr/include/errno.h /usr/include/sys/errno.h \
344 as.h host.h targ-env.h obj-format.h \
345 targ-cpu.h struc-symbol.h \
346 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h \
348 listing.o : listing.c as.h host.h targ-env.h flonum.h bignum.h \
349 listing.h obj-format.h targ-cpu.h struc-symbol.h write.h expr.h \
350 frags.h hash.h read.h symbols.h tc.h obj.h input-file.h subsegs.h
351 messages.o : messages.c as.h host.h targ-env.h obj-format.h \
352 targ-cpu.h struc-symbol.h \
353 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
354 output-file.o : output-file.c as.h host.h targ-env.h obj-format.h \
355 targ-cpu.h struc-symbol.h \
356 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h \
358 read.o : read.c as.h host.h targ-env.h obj-format.h \
359 targ-cpu.h struc-symbol.h \
360 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h
361 subsegs.o : subsegs.c as.h host.h targ-env.h obj-format.h \
362 targ-cpu.h struc-symbol.h \
363 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h \
365 symbols.o : symbols.c as.h host.h targ-env.h obj-format.h \
366 targ-cpu.h struc-symbol.h \
367 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h \
369 write.o : write.c as.h host.h targ-env.h obj-format.h \
370 targ-cpu.h struc-symbol.h \
371 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h \
372 subsegs.h output-file.h
373 ecoff.o : ecoff.c as.h host.h targ-env.h obj-format.h \
374 targ-cpu.h struc-symbol.h \
375 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h \
376 ecoff.h $(srcdir)/../include/coff/internal.h \
377 $(srcdir)/../include/coff/sym.h $(srcdir)/../include/coff/ecoff.h \
378 $(srcdir)/../include/coff/symconst.h $(srcdir)/../include/aout/stab_gnu.h
379 stabs.o : stabs.c as.h host.h targ-env.h obj-format.h \
380 targ-cpu.h struc-symbol.h \
381 write.h flonum.h bignum.h expr.h frags.h hash.h read.h symbols.h tc.h obj.h \
382 subsegs.h $(srcdir)/../include/aout/stab_gnu.h
383 xmalloc.o : xmalloc.c
384 atof-targ.o : atof-targ.c as.h host.h targ-env.h obj-format.h \
385 targ-cpu.h struc-symbol.h \
386 write.h flonum.h bignum.h expr.h frags.h hash.h read.h \
388 obj-format.o : obj-format.c as.h host.h targ-env.h obj-format.h \
389 targ-cpu.h struc-symbol.h \
390 write.h flonum.h bignum.h expr.h frags.h hash.h read.h \
391 subsegs.h symbols.h tc.h obj.h
392 targ-cpu.o : targ-cpu.c config.h targ-env.h obj-format.h \
393 targ-cpu.h struc-symbol.h \
394 write.h flonum.h bignum.h expr.h frags.h hash.h read.h \
395 symbols.h tc.h obj.h $(TARG_CPU_DEPENDENTS)
397 # Remake the info files.
399 doc: $(srcdir)/as.info
401 $(srcdir)/as.info: $(srcdir)/doc/as.texinfo
402 @(cd doc; $(MAKE) $(FLAGS_TO_PASS) as.info; mv as.info $srcdir)
405 -rm -f $(STAGESTUFF) core
408 @cd doc ; $(MAKE) $(FLAGS_TO_PASS) clean
409 @if [ -d testsuite ] ; then \
410 cd testsuite ; $(MAKE) $(FLAGS_TO_PASS) clean ; \
413 # Like clean but also delete the links made to configure gas.
414 distclean: clean-here
415 @cd doc ; $(MAKE) $(FLAGS_TO_PASS) distclean
416 @if [ -d testsuite ] ; then \
417 cd testsuite ; $(MAKE) $(FLAGS_TO_PASS) distclean ; \
419 -rm -f config.status Makefile host.h targ-env.h targ-cpu.h \
420 targ-cpu.c obj-format.h obj-format.c atof-targ.c TAGS \
421 config-stamp config.h
423 # Entry points `install', `includes' and `uninstall'.
425 # Copy the files into directories where they will be run.
427 srcroot=`cd $(srcroot); pwd`; export srcroot; \
428 $(INSTALL_XFORM) as.new $(bindir)/as; \
429 $(INSTALL_XFORM1) $(srcdir)/doc/as.1 $(man1dir)/as.1; \
430 n=`t='$(program_transform_name)'; echo as | sed -e "" $$t`; \
431 if [ -d $(tooldir) ]; then \
432 if [ -d $(tooldir)/bin ] ; then true ; else mkdir $(tooldir)/bin ; fi; \
433 rm -f $(tooldir)/bin/as; \
434 ln $(bindir)/$$n $(tooldir)/bin/as \
435 || $(INSTALL_PROGRAM) as.new $(tooldir)/bin/as; \
438 # Cancel installation by deleting the installed files.
440 -n=`t='$(program_transform_name)'; echo as | sed -e "" $$t`; \
441 rm -f $(bindir)/$$n; \
442 rm -f $(mandir)/$$n.1
444 # These exist for maintenance purposes.
447 etags $(REAL_HEADERS) $(REAL_SOURCES) $(srcdir)/config/*.[hc] $(srcdir)/README $(srcdir)/Makefile.in
449 bootstrap: as.new force
451 $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage1/ $(CFLAGS)" libdir=$(libdir) ALLOCA= as.new
453 $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage2/ $(CFLAGS)" libdir=$(libdir) ALLOCA= as.new
454 $(MAKE) comparison against=stage2
457 $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage1/ $(CFLAGS)" libdir=$(libdir) ALLOCA= as.new
459 $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage2/ $(CFLAGS)" libdir=$(libdir) ALLOCA= as.new
460 $(MAKE) comparison against=stage2
463 $(MAKE) CC="$(CC)" CFLAGS="-O -Bstage2/ $(CFLAGS)" libdir=$(libdir) ALLOCA= as.new
464 $(MAKE) comparison against=stage2
466 # Copy the object files from a particular stage into a subdirectory.
469 -mv $(STAGESTUFF) stage1
470 if [ -f stage1/as.new -a ! -f stage1/as ] ; then (cd stage1 ; ln -s as.new as) ; fi
474 -mv $(STAGESTUFF) stage2
475 if [ -f stage2/as.new -a ! -f stage2/as ] ; then (cd stage2 ; ln -s as.new as) ; fi
479 -mv $(STAGESTUFF) stage3
480 if [ -f stage3/as.new -a ! -f stage3/as ] ; then (cd stage3 ; ln -s as.new as) ; fi
485 for i in $(STAGESTUFF) ; do cmp $$i $(against)/$$i ; done
488 - (cd stage1 ; rm as ; mv -f * ..)
492 - (cd stage2 ; rm as ; mv -f * ..)
496 - (cd stage3 ; rm as ; mv -f * ..)
499 #In GNU Make, ignore whether `stage*' exists.
500 .PHONY: stage1 stage2 stage3 stage4 clean realclean TAGS bootstrap
504 Makefile: $(srcdir)/Makefile.in $(host_makefile_frag) $(target_makefile_frag) \
505 $(srcdir)/configure.in
506 $(SHELL) ./config.status