Makefile revision 169718 
1# $FreeBSD: head/gnu/usr.bin/cc/cc_tools/Makefile 169718 2007-05-19 04:25:59Z kan $
2
3.include <bsd.own.mk>
4
5CFLAGS+=	-I.
6
7.include "../Makefile.inc"
8
9CFLAGS+=	-g
10CFLAGS+=	-DGENERATOR_FILE -DHAVE_CONFIG_H
11
12# Override LIBIBERTY set by Makefile.inc, We use our own for
13# build tools.
14LIBIBERTY=	libiberty.a
15
16.PATH:	${GCCDIR} ${GCCLIB}/libiberty
17
18#-----------------------------------------------------------------------
19# Determine content of variables used by the target/host config files
20
21#
22# The list of headers to go into tm.h
23#
24TARGET_INC+=	options.h
25.if ${TARGET_ARCH} == "amd64"
26TARGET_INC+=	i386/biarch64.h
27.endif
28.if ${TARGET_ARCH} != "arm"
29TARGET_INC+=	${GCC_CPU}/${GCC_CPU}.h
30.endif
31.if ${TARGET_ARCH} == "i386" || ${TARGET_ARCH} == "amd64"
32TARGET_INC+=	${GCC_CPU}/unix.h
33TARGET_INC+=	${GCC_CPU}/att.h
34.endif
35TARGET_INC+=	dbxelf.h
36TARGET_INC+=	elfos.h
37TARGET_INC+=	freebsd-native.h
38TARGET_INC+=	freebsd-spec.h
39TARGET_INC+=	freebsd.h
40.if ${TARGET_ARCH} != "i386" && ${TARGET_ARCH} != "amd64"
41.if exists(${GCCDIR}/config/${GCC_CPU}/sysv4.h)
42TARGET_INC+=	${GCC_CPU}/sysv4.h
43.endif
44.endif
45.if ${TARGET_ARCH} == "amd64"
46TARGET_INC+=	${GCC_CPU}/x86-64.h
47TARGET_INC+=	${GCC_CPU}/freebsd.h
48TARGET_INC+=	${GCC_CPU}/freebsd64.h
49TARGET_INC+=	freebsd64-fix.h
50.elif ${TARGET_ARCH} == "arm"
51TARGET_INC+=	${GCC_CPU}/elf.h
52TARGET_INC+=	${GCC_CPU}/aout.h
53TARGET_INC+=	${GCC_CPU}/freebsd.h
54TARGET_INC+=	${GCC_CPU}/arm.h
55.else
56TARGET_INC+=	${GCC_CPU}/freebsd.h
57.endif
58TARGET_INC+=	defaults.h
59
60.for H in ${TARGET_INC}
61.for D in ${GCCDIR}/config ${GCCDIR} ${.CURDIR}
62.if exists($D/$H)
63TARGET_INC_FILES+=     $D/$H
64.endif
65.endfor
66.endfor
67
68#
69# gtyp includes.
70#
71srcdir=		${GCCDIR}
72CPPLIB_H=	${GCCLIB}/libcpp/include/line-map.h \
73		${GCCLIB}/libcpp/include/cpplib.h
74SYMTAB_H=	${GCCLIB}/libcpp/include/symtab.h
75CPP_ID_DATA_H=	${CPPLIB_H} ${GCCLIB}/libcpp/include/cpp-id-data.h
76HASHTAB_H=	${GCCLIB}/include/hashtab.h
77SPLAY_TREE_H=	${GCCLIB}/include/splay-tree.h
78out_file=	${srcdir}/config/${GCC_CPU}/${GCC_CPU}.c
79tm_file_list=	${TARGET_INC_FILES}
80host_xm_file_list= ${.CURDIR}/auto-host.h ${GCCLIB}/include/ansidecl.h
81GTFILES_SRCDIR=	${srcdir}
82
83# Copied unchanged from gcc/Makefile.in
84GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h \
85  $(CPP_ID_DATA_H) $(host_xm_file_list) \
86  $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) $(srcdir)/bitmap.h \
87  $(srcdir)/coverage.c $(srcdir)/rtl.h \
88  $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/function.h $(srcdir)/libfuncs.h $(SYMTAB_H) \
89  $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/insn-addr.h $(srcdir)/hwint.h \
90  $(srcdir)/ipa-reference.h $(srcdir)/output.h \
91  $(srcdir)/cselib.h $(srcdir)/basic-block.h  $(srcdir)/cgraph.h \
92  $(srcdir)/c-common.h $(srcdir)/c-tree.h $(srcdir)/reload.h \
93  $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
94  $(srcdir)/ipa-prop.c $(srcdir)/ipa-cp.c $(srcdir)/ipa-inline.c \
95  $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
96  $(srcdir)/dojump.c $(srcdir)/tree-profile.c \
97  $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
98  $(srcdir)/function.c $(srcdir)/except.h \
99  $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
100  $(srcdir)/profile.c $(srcdir)/regclass.c \
101  $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c \
102  $(srcdir)/sdbout.c $(srcdir)/stor-layout.c \
103  $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
104  $(srcdir)/tree-mudflap.c $(srcdir)/tree-flow.h \
105  $(srcdir)/c-objc-common.c $(srcdir)/c-common.c $(srcdir)/c-parser.c \
106  $(srcdir)/tree-ssanames.c $(srcdir)/tree-eh.c $(srcdir)/tree-ssa-address.c \
107  $(srcdir)/tree-phinodes.c $(srcdir)/tree-cfg.c \
108  $(srcdir)/tree-dfa.c $(srcdir)/tree-ssa-propagate.c \
109  $(srcdir)/tree-iterator.c $(srcdir)/gimplify.c \
110  $(srcdir)/tree-chrec.h $(srcdir)/tree-vect-generic.c \
111  $(srcdir)/tree-ssa-operands.h $(srcdir)/tree-ssa-operands.c \
112  $(srcdir)/tree-profile.c $(srcdir)/tree-nested.c \
113  $(srcdir)/ipa-reference.c $(srcdir)/tree-ssa-structalias.h \
114  $(srcdir)/tree-ssa-structalias.c \
115  $(srcdir)/c-pragma.h $(srcdir)/omp-low.c \
116  $(srcdir)/targhooks.c $(srcdir)/cgraphunit.c $(out_file) \
117
118# The list of frontend directories to look into
119GTFILES_LANG_DIR_NAMES=
120
121.if ${MK_CXX} != "no"
122GTFILES_LANG_DIR_NAMES+=	cp
123.endif
124
125.if ${MK_OBJC} != "no"
126GTFILES_LANG_DIR_NAMES+=	objc
127.endif
128
129# The list of language specific files for gengtype
130.for L in ${GTFILES_LANG_DIR_NAMES} c
131.if exists(${GCCDIR}/$L-config-lang.in)
132# Source the language config file
133L_GTFILES!=	sh -c '. ${GCCDIR}/$L-config-lang.in; echo $$gtfiles'
134.else
135L_GTFILES!=	sh -c '. ${GCCDIR}/$L/config-lang.in; echo $$gtfiles'
136.endif
137.for F in ${L_GTFILES}
138GTFILES_FILES+=	$F
139GTFILES_LANGS+= $L
140.endfor
141.endfor
142GTFILES+=	${GTFILES_FILES}
143
144#
145# Tree definition files.
146#
147TREE_DEF_FILES=
148
149.if ${MK_CXX} != "no"
150TREE_DEF_FILES+=	cp/cp-tree.def
151.endif
152
153.if ${MK_OBJC} != "no"
154TREE_DEF_FILES+=	objc/objc-tree.def
155.endif
156
157#
158# Option files.
159#
160OPT_FILES=	c.opt common.opt
161
162.if exists(${GCCDIR}/config/${GCC_CPU}/${GCC_CPU}.opt)
163OPT_FILES+=	${GCCDIR}/config/${GCC_CPU}/${GCC_CPU}.opt
164.endif
165
166.if exists(${.CURDIR}/${GCC_CPU}-freebsd.opt)
167OPT_FILES+=	${.CURDIR}/${GCC_CPU}-freebsd.opt
168.endif
169
170.if ${TARGET_ARCH} == "powerpc"
171OPT_FILES+=	${GCCDIR}/config/${GCC_CPU}/sysv4.opt
172.endif
173
174.if ${TARGET_ARCH} == "sparc64"
175OPT_FILES+=	${GCCDIR}/config/${GCC_CPU}/long-double-switch.opt
176.endif
177
178.if exists(${.CURDIR}/freebsd.opt)
179OPT_FILES+=	${.CURDIR}/freebsd.opt
180.endif
181
182#-----------------------------------------------------------------------
183# Build rules for header files and generator tools
184
185# Host config
186config.h:
187	TARGET_CPU_DEFAULT="${TARGET_CPU_DEFAULT}" \
188	HEADERS="auto-host.h ansidecl.h" \
189	DEFINES="" \
190	/bin/sh ${GCCDIR}/mkconfig.sh ${.TARGET}
191
192GENSRCS+=	config.h
193CLEANFILES+=	cs-config.h
194
195# Build config
196bconfig.h:
197	TARGET_CPU_DEFAULT="${TARGET_CPU_DEFAULT}" \
198	HEADERS="auto-host.h ansidecl.h" \
199	DEFINES="" \
200	/bin/sh ${GCCDIR}/mkconfig.sh ${.TARGET}
201.if exists(${GCCDIR}/config/${GCC_CPU}/${GCC_CPU}-modes.def)
202	echo '#define EXTRA_MODES_FILE "${GCC_CPU}/${GCC_CPU}-modes.def"' >> ${.TARGET}
203.endif
204
205GENSRCS+=	bconfig.h
206CLEANFILES+=	cs-bconfig.h
207
208# tconfig.h
209tconfig.h:
210	TARGET_CPU_DEFAULT="${TARGET_CPU_DEFAULT}" \
211	HEADERS="auto-host.h ansidecl.h" \
212	DEFINES="USED_FOR_TARGET" \
213	/bin/sh ${GCCDIR}/mkconfig.sh ${.TARGET}
214
215GENSRCS+=	tconfig.h
216CLEANFILES+=	cs-tconfig.h
217# Options
218optionlist: ${OPT_FILES}
219	awk -f ${GCCDIR}/opt-gather.awk ${.ALLSRC} > ${.TARGET}
220
221options.h:	optionlist
222	awk -f ${GCCDIR}/opt-functions.awk \
223	    -f ${GCCDIR}/opth-gen.awk \
224		< ${.ALLSRC} > ${.TARGET}
225
226options.c:	optionlist
227	awk -f ${GCCDIR}/opt-functions.awk \
228	    -f ${GCCDIR}/optc-gen.awk \
229		-v header_name="config.h system.h coretypes.h tm.h" \
230		< ${.ALLSRC} > ${.TARGET}
231GENONLY+=	optionlist options.h options.c
232
233# Target machine config
234tm.h:
235	TARGET_CPU_DEFAULT="${TARGET_CPU_DEFAULT}" \
236	HEADERS="${TARGET_INC}" \
237	DEFINES="" \
238	/bin/sh ${GCCDIR}/mkconfig.sh ${.TARGET}
239.if exists(${GCCDIR}/config/${GCC_CPU}/${GCC_CPU}-modes.def)
240	echo '#define EXTRA_MODES_FILE "${GCC_CPU}/${GCC_CPU}-modes.def"' >> ${.TARGET}
241.endif
242
243GENSRCS+=	tm.h
244CLEANFILES+=	cs-tm.h
245
246# Target machine protos/preds.
247tm_p.h:
248	TARGET_CPU_DEFAULT="${TARGET_CPU_DEFAULT}" \
249	HEADERS="${GCC_CPU}/${GCC_CPU}-protos.h tm-preds.h" \
250	DEFINES="" \
251	/bin/sh ${GCCDIR}/mkconfig.sh tm_p.h
252
253GENSRCS+=	tm_p.h
254CLEANFILES+=	cs-tm_p.h
255
256# gencheck
257gencheck.h:
258.for F in ${TREE_DEF_FILES}
259	echo "#include \"$F\""					>> ${.TARGET}
260.endfor
261
262GENSRCS+=	gencheck.h
263
264
265# Source header for gtyp generator.
266gtyp-gen.h:	${GTFILES}
267	echo "/* This file is machine generated.  Do not edit.  */" > ${.TARGET}
268	echo "static const char * const srcdir = "		>> ${.TARGET}
269	echo "\"$(GTFILES_SRCDIR)\";"				>> ${.TARGET}
270	echo "static const char * const lang_files[] = {"	>> ${.TARGET}
271.for F in ${GTFILES_FILES}
272	echo "\"$F\", "						>> ${.TARGET}
273.endfor
274	echo "NULL};"						>> ${.TARGET}
275	echo "static const char * const langs_for_lang_files[] = {">> ${.TARGET}
276.for F in ${GTFILES_LANGS}
277	echo "\"$F\", "						>> ${.TARGET}
278.endfor
279	echo "NULL};"						>> ${.TARGET}
280	echo "static const char * const all_files[] = {"	>> ${.TARGET}
281.for F in ${GTFILES}
282	echo "\"$F\", "						>> ${.TARGET}
283.endfor
284	echo "NULL};"						>> ${.TARGET}
285	echo "static const char * const lang_dir_names[] = {"	>> ${.TARGET}
286.for F in c ${GTFILES_LANG_DIR_NAMES}
287	echo "\"$F\", "						>> ${.TARGET}
288.endfor
289	echo "NULL};"						>> ${.TARGET}
290
291GENSRCS+=	gtyp-gen.h
292
293# Version header for gcov
294gcov-iov.h:
295	echo "#define GCOV_VERSION ((gcov_unsigned_t)0x34303270)" >> ${.TARGET}
296
297GENSRCS+=	gcov-iov.h
298
299# Multilib config file
300multilib.h:
301	echo 'static const char *const multilib_raw[] = { \
302	    ". ;", NULL };'					> ${.TARGET}
303	echo 'static const char *const multilib_matches_raw[] = { \
304	    NULL };'						>> ${.TARGET}
305	echo 'static const char *multilib_extra = "";'		>> ${.TARGET}
306	echo 'static const char *multilib_options = "";'	>> ${.TARGET}
307	echo 'static const char *const multilib_exclusions_raw[] = { \
308	    NULL };'						>> ${.TARGET}
309
310GENSRCS+=	multilib.h
311
312configargs.h:
313	echo 'static const char configuration_arguments[] ='	> ${.TARGET}
314	echo '	"FreeBSD/${TARGET_ARCH} system compiler";'	>> ${.TARGET}
315	echo 'static const char thread_model[] = "posix";'	>> ${.TARGET}
316	echo 'static const struct {'				>> ${.TARGET}
317	echo '	const char *name, *value;'			>> ${.TARGET}
318	echo '} configure_default_options[] = {'		>> ${.TARGET}
319	echo '	{ "NULL", "NULL" } };'				>> ${.TARGET}
320
321GENSRCS+=	configargs.h
322
323# Language spec files
324specs.h:
325	echo '#include "cp/lang-specs.h"'			> ${.TARGET}
326	echo '#include "objc/lang-specs.h"'			>> ${.TARGET}
327
328GENSRCS+=	specs.h
329
330gstdint.h:
331	echo '#include "sys/types.h"'				> ${.TARGET}
332	echo '#include "sys/stdint.h"'				>> ${.TARGET}
333
334GENSRCS+=	gstdint.h
335
336# Linked headers
337gthr-default.h: ${GCCDIR}/gthr-posix.h
338	ln -sf ${.ALLSRC} ${.TARGET}
339
340GENSRCS+=	gthr-default.h
341
342unwind.h: ${GCCDIR}/unwind-generic.h
343	ln -sf ${.ALLSRC} ${.TARGET}
344
345GENSRCS+=	unwind.h
346
347#
348# gtype gunk
349#
350gengtype-lex.c:	gengtype-lex.l
351	flex -ogengtype-lex.c ${.ALLSRC}
352
353gengtype-yacc.h: gengtype-yacc.y
354	yacc -d -o gengtype-yacc.c ${.ALLSRC}
355
356gengtype-yacc.c: gengtype-yacc.h
357
358gengtype-yacc+%DIKED.c: gengtype-yacc.c
359	cat    ${.ALLSRC} > ${.TARGET}
360	sed -e "s/xmalloc/malloc/g" \
361	    -e "s/xrealloc/realloc/g" \
362	    -e "s/malloc/xmalloc/g" \
363	    -e "s/realloc/xrealloc/g" \
364	    ${.ALLSRC} > ${.TARGET}
365
366GENSRCS+= gengtype-lex.c gengtype-yacc.h gengtype-yacc+%DIKED.c
367CLEANFILES+= gengtype-yacc.c
368
369gengtype: gengtype.o gengtype-yacc+%DIKED.o gengtype-lex.o errors.o \
370	  ${LIBIBERTY}
371	${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.ALLSRC}
372
373gtype-desc.h:	gengtype
374	./gengtype
375	touch ${.TARGET}
376
377gtype-desc.c:	gtype-desc.h
378
379GENONLY+=	gtype-desc.c gtype-desc.h
380CLEANFILES+=	gt-*.h gtype-*.h
381
382#
383# Generator tools.
384#
385.for F in check checksum genrtl modes
386gen$F:	gen$F.o errors.o ${LIBIBERTY}
387	${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.ALLSRC}
388.endfor
389
390.for F in attr attrtab automata codes conditions config constants emit \
391	extract flags  opinit output peep preds recog
392gen$F:	gen$F.o rtl.o read-rtl.o ggc-none.o vec.o min-insn-modes.o \
393	gensupport.o print-rtl.o errors.o ${LIBIBERTY}
394	${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.ALLSRC} -lm
395.endfor
396
397gencondmd:	gencondmd.o
398	${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.ALLSRC}
399
400#
401# Generated .md files.
402#
403insn-conditions.md:	gencondmd
404	./gencondmd > ${.TARGET}
405GENSRCS+=	insn-conditions.md
406
407#
408# Generated header files.
409#
410
411.for F in constants
412insn-$F.h:	gen$F ${MD_FILE}
413	./gen$F ${MD_FILE} > ${.TARGET}
414GENSRCS+=	insn-$F.h
415.endfor
416
417.for F in attr codes config flags
418insn-$F.h:	gen$F ${MD_FILE} insn-conditions.md
419	./gen$F ${MD_FILE} insn-conditions.md > ${.TARGET}
420GENSRCS+=	insn-$F.h
421.endfor
422
423# Header files with irregular names.
424genrtl.h:	gengenrtl
425	./gengenrtl -h > ${.TARGET}
426GENSRCS+=	genrtl.h
427
428tm-preds.h:	genpreds
429	./genpreds -h ${MD_FILE} > ${.TARGET}
430GENSRCS+=	tm-preds.h
431
432tm-constrs.h:	genpreds
433	./genpreds -c ${MD_FILE} > ${.TARGET}
434GENSRCS+=	tm-constrs.h
435
436tree-check.h:	gencheck
437	./gencheck > ${.TARGET}
438GENSRCS+=	tree-check.h
439
440insn-modes.h:	genmodes
441	./genmodes -h > ${.TARGET}
442GENSRCS+=	insn-modes.h
443
444#
445# Generated source files.
446#
447.for F in attrtab automata emit extract opinit output peep preds recog
448insn-$F.c:	gen$F ${MD_FILE} insn-conditions.md
449	./gen$F ${MD_FILE} insn-conditions.md > ${.TARGET}
450GENONLY+=	insn-$F.c
451.endfor
452
453.for F in conditions
454insn-$F.c:	gen$F ${MD_FILE}
455	./gen$F ${MD_FILE} > ${.TARGET}
456GENSRCS+=	insn-$F.c
457.endfor
458
459# Source files with irregular names.
460insn-modes.c:	genmodes
461	./genmodes > ${.TARGET}
462GENONLY+=	insn-modes.c
463
464min-insn-modes.c:	genmodes
465	./genmodes -m > ${.TARGET}
466GENSRCS+=	min-insn-modes.c
467
468genrtl.c:	gengenrtl
469	./gengenrtl > ${.TARGET}
470GENONLY+=	genrtl.c
471
472gencondmd.c:	genconditions ${MD_FILE}
473	./genconditions ${MD_FILE} > ${.TARGET}
474GENSRCS+=	gencondmd.c
475
476#-----------------------------------------------------------------------
477# Build tools.
478
479GNTOOLS+=	genattr genattrtab genautomata gencodes gencheck genchecksum \
480		genconditions gencondmd genconfig genconstants genemit \
481		genextract genflags gengenrtl gengtype genmodes genopinit \
482		genoutput genpeep genpreds genrecog
483
484all: ${GNTOOLS} ${GENSRCS} ${GENONLY}
485beforedepend: ${GENONLY}
486
487#
488#-----------------------------------------------------------------------
489# Build 'pocket' libiberty exclusively for build tools use.
490
491LIBIBERTY_SRCS=	choose-temp.c concat.c cp-demangle.c cp-demint.c cplus-dem.c \
492	dyn-string.c fibheap.c fopen_unlocked.c getpwd.c getruntime.c \
493	hashtab.c hex.c lbasename.c make-temp-file.c md5.c obstack.c \
494	partition.c pex-unix.c physmem.c safe-ctype.c splay-tree.c xexit.c \
495	xmalloc.c xmemdup.c xstrdup.c xstrerror.c
496LIBIBERTY_OBJS=	${LIBIBERTY_SRCS:R:S/$/.o/g}
497
498.for _src in ${LIBIBERTY_SRCS}
499${_src:R:S/$/.o/}: ${_src}
500	${CC} -c -I ${.CURDIR}/../libiberty ${CFLAGS} -o ${.TARGET} ${.IMPSRC}
501.endfor
502
503${LIBIBERTY}: ${LIBIBERTY_OBJS}
504	@rm -f ${.TARGET}
505	@${AR} cq ${.TARGET} `lorder ${LIBIBERTY_OBJS} | tsort -q`
506	${RANLIB} ${.TARGET}
507CLEANFILES+=	${LIBIBERTY} ${LIBIBERTY_OBJS}
508
509
510#-----------------------------------------------------------------------
511# Fixups.
512
513# Set OBJS the same as bsd.prog.mk would do if we defined PROG.  We can't
514# define PROG because we have multiple programs.
515#
516SRCS=		errors.c genattr.c genattrtab.c \
517		genautomata.c gencheck.c genchecksum.c gencodes.c \
518		genconditions.c genconfig.c genconstants.c genemit.c \
519		genextract.c genflags.c gengenrtl.c gengtype.c genmodes.c \
520		genopinit.c genoutput.c genpeep.c genpreds.c genrecog.c \
521		gensupport.c ggc-none.c print-rtl.c read-rtl.c rtl.c \
522		vec.c
523
524SRCS+=		${GENSRCS}
525OBJS+=		${SRCS:N*.h:R:S/$/.o/g}
526GENOBJS+=	${GENSRCS:N*.h:R:S/$/.o/g}
527CLEANFILES+=	${GENSRCS} ${GENONLY} ${GENOBJS} ${GNTOOLS}
528
529#-----------------------------------------------------------------------
530# Manual dependencies.
531.if !exists(${DEPENDFILE})
532.include  "Makefile.dep"
533.endif
534
535.include <bsd.prog.mk>
536# DO NOT DELETE
537