Makefile revision 301936 
1# $FreeBSD: head/gnu/usr.bin/cc/cc_tools/Makefile 301936 2016-06-15 23:57:53Z bdrewery $
2
3.include <src.opts.mk>
4
5CFLAGS+=	-I.
6
7.include "../Makefile.inc"
8# Some of the logic needed in here is defined in Makefile.hdrs as it is shared
9# with gnu/lib.
10.include "Makefile.hdrs"
11
12CFLAGS+=	-g
13CFLAGS+=	-DGENERATOR_FILE -DHAVE_CONFIG_H
14
15# Override LIBIBERTY set by Makefile.inc, We use our own for
16# build tools.
17LIBIBERTY=	libiberty.a
18
19.PATH:	${GCCDIR} ${GCCLIB}/libiberty
20
21#-----------------------------------------------------------------------
22# Determine content of variables used by the target/host config files
23
24#
25# The list of headers to go into tm.h
26#
27.for H in ${TARGET_INC}
28.for D in ${GCCDIR}/config ${GCCDIR} ${.CURDIR}
29.if exists($D/$H)
30TARGET_INC_FILES+=     $D/$H
31.endif
32.endfor
33.endfor
34
35#
36# gtyp includes.
37#
38srcdir=		${GCCDIR}
39CPPLIB_H=	${GCCLIB}/libcpp/include/line-map.h \
40		${GCCLIB}/libcpp/include/cpplib.h
41SYMTAB_H=	${GCCLIB}/libcpp/include/symtab.h
42CPP_ID_DATA_H=	${CPPLIB_H} ${GCCLIB}/libcpp/include/cpp-id-data.h
43HASHTAB_H=	${GCCLIB}/include/hashtab.h
44SPLAY_TREE_H=	${GCCLIB}/include/splay-tree.h
45out_file=	${srcdir}/config/${GCC_CPU}/${GCC_CPU}.c
46tm_file_list=	${TARGET_INC_FILES}
47host_xm_file_list= ${.CURDIR}/auto-host.h ${GCCLIB}/include/ansidecl.h
48GTFILES_SRCDIR=	${srcdir}
49
50# Copied unchanged from gcc/Makefile.in
51GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h \
52  $(CPP_ID_DATA_H) $(host_xm_file_list) \
53  $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) $(srcdir)/bitmap.h \
54  $(srcdir)/coverage.c $(srcdir)/rtl.h \
55  $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/function.h $(srcdir)/libfuncs.h $(SYMTAB_H) \
56  $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/insn-addr.h $(srcdir)/hwint.h \
57  $(srcdir)/ipa-reference.h $(srcdir)/output.h \
58  $(srcdir)/cselib.h $(srcdir)/basic-block.h  $(srcdir)/cgraph.h \
59  $(srcdir)/c-common.h $(srcdir)/c-tree.h $(srcdir)/reload.h \
60  $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
61  $(srcdir)/ipa-prop.c $(srcdir)/ipa-cp.c $(srcdir)/ipa-inline.c \
62  $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
63  $(srcdir)/dojump.c $(srcdir)/tree-profile.c \
64  $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
65  $(srcdir)/function.c $(srcdir)/except.h \
66  $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
67  $(srcdir)/profile.c $(srcdir)/regclass.c \
68  $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c \
69  $(srcdir)/sdbout.c $(srcdir)/stor-layout.c \
70  $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
71  $(srcdir)/tree-mudflap.c $(srcdir)/tree-flow.h \
72  $(srcdir)/c-objc-common.c $(srcdir)/c-common.c $(srcdir)/c-parser.c \
73  $(srcdir)/tree-ssanames.c $(srcdir)/tree-eh.c $(srcdir)/tree-ssa-address.c \
74  $(srcdir)/tree-phinodes.c $(srcdir)/tree-cfg.c \
75  $(srcdir)/tree-dfa.c $(srcdir)/tree-ssa-propagate.c \
76  $(srcdir)/tree-iterator.c $(srcdir)/gimplify.c \
77  $(srcdir)/tree-chrec.h $(srcdir)/tree-vect-generic.c \
78  $(srcdir)/tree-ssa-operands.h $(srcdir)/tree-ssa-operands.c \
79  $(srcdir)/tree-profile.c $(srcdir)/tree-nested.c \
80  $(srcdir)/ipa-reference.c $(srcdir)/tree-ssa-structalias.h \
81  $(srcdir)/tree-ssa-structalias.c \
82  $(srcdir)/c-pragma.h $(srcdir)/omp-low.c \
83  $(srcdir)/targhooks.c $(srcdir)/cgraphunit.c $(out_file) \
84
85# The list of frontend directories to look into
86GTFILES_LANG_DIR_NAMES=
87
88.if ${MK_CXX} != "no"
89GTFILES_LANG_DIR_NAMES+=	cp
90.endif
91
92# The list of language specific files for gengtype
93.for L in ${GTFILES_LANG_DIR_NAMES} c
94.if exists(${GCCDIR}/$L-config-lang.in)
95# Source the language config file
96L_GTFILES!=	sh -c '. ${GCCDIR}/$L-config-lang.in; echo $$gtfiles'
97.else
98L_GTFILES!=	sh -c '. ${GCCDIR}/$L/config-lang.in; echo $$gtfiles'
99.endif
100.for F in ${L_GTFILES}
101GTFILES_FILES+=	$F
102GTFILES_LANGS+= $L
103.endfor
104.endfor
105GTFILES+=	${GTFILES_FILES}
106
107#
108# Tree definition files.
109#
110TREE_DEF_FILES=
111
112.if ${MK_CXX} != "no"
113TREE_DEF_FILES+=	cp/cp-tree.def
114.endif
115
116#-----------------------------------------------------------------------
117# Build rules for header files and generator tools
118
119# Host config
120config.h:
121	TARGET_CPU_DEFAULT="${TARGET_CPU_DEFAULT}" \
122	HEADERS="auto-host.h ansidecl.h" \
123	DEFINES="" \
124	/bin/sh ${GCCDIR}/mkconfig.sh ${.TARGET}
125
126GENSRCS+=	config.h
127CLEANFILES+=	cs-config.h
128
129# Build config
130bconfig.h:
131	TARGET_CPU_DEFAULT="${TARGET_CPU_DEFAULT}" \
132	HEADERS="auto-host.h ansidecl.h" \
133	DEFINES="" \
134	/bin/sh ${GCCDIR}/mkconfig.sh ${.TARGET}
135.if exists(${GCCDIR}/config/${GCC_CPU}/${GCC_CPU}-modes.def)
136	echo '#define EXTRA_MODES_FILE "${GCC_CPU}/${GCC_CPU}-modes.def"' >> ${.TARGET}
137.endif
138
139GENSRCS+=	bconfig.h
140CLEANFILES+=	cs-bconfig.h
141
142# tconfig.h
143GENSRCS+=	tconfig.h
144CLEANFILES+=	cs-tconfig.h
145
146# Options
147GENONLY+=	optionlist options.h options.c
148
149# Target machine config
150GENSRCS+=	tm.h
151CLEANFILES+=	cs-tm.h
152
153# Target machine protos/preds.
154tm_p.h:
155	TARGET_CPU_DEFAULT="${TARGET_CPU_DEFAULT}" \
156	HEADERS="${GCC_CPU}/${GCC_CPU}-protos.h tm-preds.h" \
157	DEFINES="" \
158	/bin/sh ${GCCDIR}/mkconfig.sh tm_p.h
159
160GENSRCS+=	tm_p.h
161CLEANFILES+=	cs-tm_p.h
162
163# gencheck
164gencheck.h: ${TREE_DEF_FILES}
165.for F in ${TREE_DEF_FILES}
166	echo "#include \"$F\""					>> ${.TARGET}
167.endfor
168	touch ${.TARGET}
169
170GENSRCS+=	gencheck.h
171
172
173# Source header for gtyp generator.
174gtyp-gen.h:	${GTFILES}
175	echo "/* This file is machine generated.  Do not edit.  */" > ${.TARGET}
176	echo "static const char * const srcdir = "		>> ${.TARGET}
177	echo "\"$(GTFILES_SRCDIR)\";"				>> ${.TARGET}
178	echo "static const char * const lang_files[] = {"	>> ${.TARGET}
179.for F in ${GTFILES_FILES}
180	echo "\"$F\", "						>> ${.TARGET}
181.endfor
182	echo "NULL};"						>> ${.TARGET}
183	echo "static const char * const langs_for_lang_files[] = {">> ${.TARGET}
184.for F in ${GTFILES_LANGS}
185	echo "\"$F\", "						>> ${.TARGET}
186.endfor
187	echo "NULL};"						>> ${.TARGET}
188	echo "static const char * const all_files[] = {"	>> ${.TARGET}
189.for F in ${GTFILES}
190	echo "\"$F\", "						>> ${.TARGET}
191.endfor
192	echo "NULL};"						>> ${.TARGET}
193	echo "static const char * const lang_dir_names[] = {"	>> ${.TARGET}
194.for F in c ${GTFILES_LANG_DIR_NAMES}
195	echo "\"$F\", "						>> ${.TARGET}
196.endfor
197	echo "NULL};"						>> ${.TARGET}
198
199GENSRCS+=	gtyp-gen.h
200
201# Version header for gcov
202GENSRCS+=	gcov-iov.h
203
204# Multilib config file
205multilib.h:
206.if ${TARGET_ARCH} == "powerpc64" || ${TARGET_ARCH} == "amd64"
207	echo 'static const char *const multilib_raw[] = { \
208	    ". !m64 !m32;", \
209	    "64:../lib m64 !m32;", \
210	    "32:../lib32 !m64 m32;", NULL };'			> ${.TARGET}
211	echo 'static const char *multilib_options = "m64/m32";'	>> ${.TARGET}
212	echo 'static const char *const multilib_matches_raw[] = { \
213	    "m64 m64;", "m32 m32;", NULL };'			>> ${.TARGET}
214.else
215	echo 'static const char *const multilib_raw[] = { \
216	    ". ;", NULL };'					> ${.TARGET}
217	echo 'static const char *multilib_options = "";'	>> ${.TARGET}
218	echo 'static const char *const multilib_matches_raw[] = { \
219	    NULL };'						>> ${.TARGET}
220.endif
221	echo 'static const char *multilib_extra = "";'		>> ${.TARGET}
222	echo 'static const char *const multilib_exclusions_raw[] = { \
223	    NULL };'						>> ${.TARGET}
224
225GENSRCS+=	multilib.h
226
227configargs.h:
228	echo 'static const char configuration_arguments[] ='	> ${.TARGET}
229	echo '	"FreeBSD/${TARGET_ARCH} system compiler";'	>> ${.TARGET}
230	echo 'static const char thread_model[] = "posix";'	>> ${.TARGET}
231	echo 'static const struct {'				>> ${.TARGET}
232	echo '	const char *name, *value;'			>> ${.TARGET}
233	echo '} configure_default_options[] = {'		>> ${.TARGET}
234	echo '	{ "NULL", "NULL" } };'				>> ${.TARGET}
235
236GENSRCS+=	configargs.h
237
238# Language spec files
239specs.h:
240	echo '#include "cp/lang-specs.h"'			> ${.TARGET}
241
242GENSRCS+=	specs.h
243
244gstdint.h:
245	echo '#include "sys/types.h"'				> ${.TARGET}
246	echo '#include "sys/stdint.h"'				>> ${.TARGET}
247
248GENSRCS+=	gstdint.h
249
250# Linked headers
251GENSRCS+=	gthr-default.h
252
253GENSRCS+=	unwind.h
254
255#
256# gtype gunk
257#
258gengtype-lex.c:	gengtype-lex.l
259	flex -ogengtype-lex.c ${.ALLSRC}
260
261gengtype-yacc.h: gengtype-yacc.y
262	yacc -d -o gengtype-yacc.c ${.ALLSRC}
263
264gengtype-yacc.c: gengtype-yacc.h .NOMETA
265
266gengtype-yacc+%DIKED.c: gengtype-yacc.c
267	cat    ${.ALLSRC} > ${.TARGET}
268	sed -e "s/xmalloc/malloc/g" \
269	    -e "s/xrealloc/realloc/g" \
270	    -e "s/malloc/xmalloc/g" \
271	    -e "s/realloc/xrealloc/g" \
272	    ${.ALLSRC} > ${.TARGET}
273
274GENSRCS+= gengtype-lex.c gengtype-yacc.h gengtype-yacc+%DIKED.c
275CLEANFILES+= gengtype-yacc.c
276
277gengtype: gengtype.o gengtype-yacc+%DIKED.o gengtype-lex.o errors.o \
278	  ${LIBIBERTY}
279	${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.ALLSRC}
280
281gtype-desc.h:	gengtype
282	${BTOOLSPATH:U.}/gengtype
283	touch ${.TARGET}
284
285gtype-desc.c:	gtype-desc.h
286
287GENONLY+=	gtype-desc.c gtype-desc.h
288CLEANFILES+=	gt-*.h gtype-*.h
289
290#
291# Generator tools.
292#
293.for F in check checksum genrtl modes
294gen$F:	gen$F.o errors.o ${LIBIBERTY}
295	${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.ALLSRC}
296.endfor
297
298.for F in attr attrtab automata codes conditions config constants emit \
299	extract flags  opinit output peep preds recog
300gen$F:	gen$F.o rtl.o read-rtl.o ggc-none.o vec.o min-insn-modes.o \
301	gensupport.o print-rtl.o errors.o ${LIBIBERTY}
302	${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.ALLSRC} -lm
303.endfor
304
305gencondmd:	gencondmd.o
306	${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.ALLSRC}
307
308#
309# Generated .md files.
310#
311insn-conditions.md:	gencondmd
312	${BTOOLSPATH:U.}/gencondmd > ${.TARGET}
313GENSRCS+=	insn-conditions.md
314
315#
316# Generated header files.
317#
318
319.for F in constants
320insn-$F.h:	gen$F ${MD_FILE}
321	${BTOOLSPATH:U.}/gen$F ${MD_FILE} > ${.TARGET}
322GENSRCS+=	insn-$F.h
323.endfor
324
325.for F in attr codes config flags
326insn-$F.h:	gen$F ${MD_FILE} insn-conditions.md
327	${BTOOLSPATH:U.}/gen$F ${MD_FILE} insn-conditions.md > ${.TARGET}
328GENSRCS+=	insn-$F.h
329.endfor
330
331# Header files with irregular names.
332genrtl.h:	gengenrtl
333	${BTOOLSPATH:U.}/gengenrtl -h > ${.TARGET}
334GENSRCS+=	genrtl.h
335
336tm-preds.h:	genpreds
337	${BTOOLSPATH:U.}/genpreds -h ${MD_FILE} > ${.TARGET}
338GENSRCS+=	tm-preds.h
339
340tm-constrs.h:	genpreds
341	${BTOOLSPATH:U.}/genpreds -c ${MD_FILE} > ${.TARGET}
342GENSRCS+=	tm-constrs.h
343
344tree-check.h:	gencheck
345	${BTOOLSPATH:U.}/gencheck > ${.TARGET}
346GENSRCS+=	tree-check.h
347
348insn-modes.h:	genmodes
349	${BTOOLSPATH:U.}/genmodes -h > ${.TARGET}
350GENSRCS+=	insn-modes.h
351
352#
353# Generated source files.
354#
355.for F in attrtab automata emit extract opinit output peep preds recog
356insn-$F.c:	gen$F ${MD_FILE} insn-conditions.md
357	${BTOOLSPATH:U.}/gen$F ${MD_FILE} insn-conditions.md > ${.TARGET}
358GENONLY+=	insn-$F.c
359.endfor
360
361.for F in conditions
362insn-$F.c:	gen$F ${MD_FILE}
363	${BTOOLSPATH:U.}/gen$F ${MD_FILE} > ${.TARGET}
364GENSRCS+=	insn-$F.c
365.endfor
366
367# Source files with irregular names.
368insn-modes.c:	genmodes
369	${BTOOLSPATH:U.}/genmodes > ${.TARGET}
370GENONLY+=	insn-modes.c
371
372min-insn-modes.c:	genmodes
373	${BTOOLSPATH:U.}/genmodes -m > ${.TARGET}
374GENSRCS+=	min-insn-modes.c
375
376genrtl.c:	gengenrtl
377	${BTOOLSPATH:U.}/gengenrtl > ${.TARGET}
378GENONLY+=	genrtl.c
379
380gencondmd.c:	genconditions ${MD_FILE}
381	${BTOOLSPATH:U.}/genconditions ${MD_FILE} > ${.TARGET}
382GENSRCS+=	gencondmd.c
383
384#-----------------------------------------------------------------------
385# Build tools.
386
387GNTOOLS+=	genattr genattrtab genautomata gencodes gencheck genchecksum \
388		genconditions gencondmd genconfig genconstants genemit \
389		genextract genflags gengenrtl gengtype genmodes genopinit \
390		genoutput genpeep genpreds genrecog
391
392${GNTOOLS:C,$,.o,} ${GNTOOLS}: ${BUILD_TOOLS_META}
393all: ${GNTOOLS} ${GENSRCS} ${GENONLY}
394beforedepend: ${GENONLY}
395
396#
397#-----------------------------------------------------------------------
398# Build 'pocket' libiberty exclusively for build tools use.
399
400LIBIBERTY_SRCS=	choose-temp.c concat.c cp-demangle.c cp-demint.c cplus-dem.c \
401	dyn-string.c fibheap.c fopen_unlocked.c getpwd.c getruntime.c \
402	hashtab.c hex.c lbasename.c make-temp-file.c md5.c obstack.c \
403	partition.c pex-unix.c physmem.c safe-ctype.c splay-tree.c xexit.c \
404	xmalloc.c xmemdup.c xstrdup.c xstrerror.c
405LIBIBERTY_OBJS=	${LIBIBERTY_SRCS:R:S/$/.o/g}
406
407.for _src in ${LIBIBERTY_SRCS}
408${_src:R:S/$/.o/}: ${_src} ${BUILD_TOOLS_META}
409	${CC} -c -I ${.CURDIR}/../libiberty ${CFLAGS} -o ${.TARGET} ${.IMPSRC}
410.endfor
411
412${LIBIBERTY}: ${LIBIBERTY_OBJS} ${BUILD_TOOLS_META}
413	@rm -f ${.TARGET}
414	@${AR} ${ARFLAGS} ${.TARGET} `lorder ${LIBIBERTY_OBJS} | tsort -q`
415	${RANLIB} ${.TARGET}
416CLEANFILES+=	${LIBIBERTY} ${LIBIBERTY_OBJS}
417
418
419#-----------------------------------------------------------------------
420# Fixups.
421
422# Set OBJS the same as bsd.prog.mk would do if we defined PROG.  We can't
423# define PROG because we have multiple programs.
424#
425SRCS=		errors.c genattr.c genattrtab.c \
426		genautomata.c gencheck.c genchecksum.c gencodes.c \
427		genconditions.c genconfig.c genconstants.c genemit.c \
428		genextract.c genflags.c gengenrtl.c gengtype.c genmodes.c \
429		genopinit.c genoutput.c genpeep.c genpreds.c genrecog.c \
430		gensupport.c ggc-none.c print-rtl.c read-rtl.c rtl.c \
431		vec.c
432
433SRCS+=		${GENSRCS}
434OBJS+=		${SRCS:N*.h:R:S/$/.o/g}
435GENOBJS+=	${GENSRCS:N*.h:R:S/$/.o/g}
436${OBJS} ${GENOBJS}: ${BUILD_TOOLS_META}
437CLEANFILES+=	${GENSRCS} ${GENONLY} ${GENOBJS} ${GNTOOLS}
438
439#-----------------------------------------------------------------------
440# Manual dependencies.
441.include  "Makefile.dep"
442
443.include <bsd.prog.mk>
444# DO NOT DELETE
445