summaryrefslogtreecommitdiff
path: root/Makefile.in
blob: 631aa819e67fef1bac2539c9c66fd474cdb7a270 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
SHELL = /bin/sh
NULLCMD = @NULLCMD@
n=$(NULLCMD)
ECHO1 = $(V:1=@$n)
RUNCMD = $(SHELL)
CDPATH = .
CHDIR = @CHDIR@
exec = exec
NULL = /dev/null
PATH_SEPARATOR = @PATH_SEPARATOR@

#### Start of system configuration section. ####

srcdir = @srcdir@
top_srcdir = $(srcdir)
hdrdir = $(srcdir)/include
PLATFORM_DIR = @PLATFORM_DIR@

CC = @CC@
CPP = @CPP@
LD = @LD@
YACC = bison
PURIFY =
AUTOCONF = autoconf
@SET_MAKE@
MKFILES = @MAKEFILES@
BASERUBY = @BASERUBY@
TEST_RUNNABLE = @TEST_RUNNABLE@
CROSS_COMPILING = @CROSS_COMPILING@
DOXYGEN = @DOXYGEN@

prefix = @prefix@
exec_prefix = @exec_prefix@
bindir = @bindir@
sbindir = @sbindir@
libdir = @libdir@
libexecdir = @libexecdir@
datarootdir = @datarootdir@
datadir = @datadir@
arch = @arch@
sitearch = @sitearch@
sitedir = @sitedir@
archlibdir = @archlibdir@
ruby_version = @ruby_version@

TESTUI = console
TESTS =
INSTALLDOC = @INSTALLDOC@
DOCTARGETS = @RDOCTARGET@ @CAPITARGET@

EXTOUT = @EXTOUT@
arch_hdrdir = $(EXTOUT)/include/$(arch)
VPATH = $(arch_hdrdir)/ruby:$(hdrdir)/ruby:$(srcdir):$(srcdir)/enc:$(srcdir)/missing

empty =
CC_VERSION = @CC_VERSION@
OUTFLAG = @OUTFLAG@$(empty)
COUTFLAG = @COUTFLAG@$(empty)
ARCH_FLAG = @ARCH_FLAG@
CFLAGS = @CFLAGS@ $(ARCH_FLAG)
cflags = @cflags@
optflags = @optflags@
debugflags = @debugflags@
warnflags = @warnflags@ @strict_warnflags@
cppflags = @cppflags@
INCFLAGS = -I. -I$(arch_hdrdir) -I$(hdrdir) -I$(srcdir)
XCFLAGS = @XCFLAGS@
CPPFLAGS = @CPPFLAGS@ $(INCFLAGS)
LDFLAGS = @STATIC@ $(CFLAGS) @LDFLAGS@
EXTLDFLAGS = @EXTLDFLAGS@
XLDFLAGS = @XLDFLAGS@ $(EXTLDFLAGS)
EXTLIBS =
LIBS = @LIBS@ $(EXTLIBS)
MISSING = @LIBOBJS@ @ALLOCA@
LDSHARED = @LIBRUBY_LDSHARED@
DLDFLAGS = @LIBRUBY_DLDFLAGS@ $(XLDFLAGS) $(ARCH_FLAG)
SOLIBS = @SOLIBS@
MAINLIBS = @MAINLIBS@
ARCHMINIOBJS = @MINIOBJS@
DLNOBJ = @DLNOBJ@
ENCOBJS = @ENCOBJS@
EXTOBJS = @EXTOBJS@
BUILTIN_ENCOBJS = @BUILTIN_ENCOBJS@
BUILTIN_TRANSSRCS = @BUILTIN_TRANSSRCS@
BUILTIN_TRANSOBJS = @BUILTIN_TRANSOBJS@
POSTLINK = @POSTLINK@

RUBY_BASE_NAME=@RUBY_BASE_NAME@
RUBY_PROGRAM_VERSION=@RUBY_PROGRAM_VERSION@
RUBY_INSTALL_NAME=@RUBY_INSTALL_NAME@
RUBY_SO_NAME=@RUBY_SO_NAME@
RUBY_RELEASE_DATE=@RUBY_RELEASE_DATE@
EXEEXT = @EXEEXT@
LIBEXT = @LIBEXT@
PROGRAM=$(RUBY_INSTALL_NAME)$(EXEEXT)
RUBY = $(RUBY_INSTALL_NAME)
MINIRUBY = @MINIRUBY@\
	$(MINIRUBYOPT)
# RUNRUBY_COMMAND:: runruby.rb or baseruby. do not append options directly
RUNRUBY_COMMAND = @RUNRUBY_COMMAND@
# RUNRUBY:: run ruby with RUN_OPTS which is passed to ruby
RUNRUBY = @RUNRUBY@ $(RUN_OPTS)
# RUNRUBY_DEBUGGER:: debugging option for runruby.rb
RUNRUBY_DEBUGGER = --debugger='gdb -x run.gdb --quiet --args'
XRUBY = @XRUBY@
BTESTRUBY = @BTESTRUBY@\
	$(MINIRUBYOPT)
INSTALL = @INSTALL@
INSTALL_DATA = @INSTALL_DATA@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
XRUBY_LIBDIR = @XRUBY_LIBDIR@
XRUBY_RUBYLIBDIR = @XRUBY_RUBYLIBDIR@
XRUBY_RUBYHDRDIR = @XRUBY_RUBYHDRDIR@

DEFAULT_PRELUDES = $(GEM_PRELUDE)

#### End of system configuration section. ####

MAJOR=	@MAJOR@
MINOR=	@MINOR@
TEENY=	@TEENY@

LIBRUBY_A     = @LIBRUBY_A@
LIBRUBY_SO    = @LIBRUBY_SO@
LIBRUBY_ALIASES= @LIBRUBY_ALIASES@
LIBRUBY	      = @LIBRUBY@
LIBRUBYARG    = @LIBRUBYARG@
LIBRUBYARG_STATIC = @LIBRUBYARG_STATIC@
LIBRUBYARG_SHARED = @LIBRUBYARG_SHARED@
LIBRUBY_RELATIVE = @LIBRUBY_RELATIVE@
LIBRUBY_A_OBJS = @LIBRUBY_A_OBJS@

THREAD_MODEL  = @THREAD_MODEL@

PREP          = @PREP@
ARCHFILE      = @ARCHFILE@
SETUP         =
EXTSTATIC     = @EXTSTATIC@
SET_LC_MESSAGES = env LC_MESSAGES=C

MAKEDIRS      = @MKDIR_P@
CP            = cp
MV            = mv
RM            = rm -f
RMDIR         = @RMDIR@
RMDIRS        = @RMDIRS@
RMALL         = @RMALL@
NM            = @NM@
AR            = @AR@
ARFLAGS       = rcu
RANLIB        = @RANLIB@
AS            = @AS@
ASFLAGS       = @ASFLAGS@ $(INCFLAGS)
IFCHANGE      = $(srcdir)/tool/ifchange
SET_LC_MESSAGES = env LC_MESSAGES=C
OBJDUMP       = @OBJDUMP@
OBJCOPY       = @OBJCOPY@
VCS           = @VCS@
VCSUP         = @VCSUP@
DTRACE        = @DTRACE@
DTRACE_EXT    = @DTRACE_EXT@
DTRACE_OBJ   = @DTRACE_OBJ@
DTRACE_GLOMMED_OBJ = @DTRACE_GLOMMED_OBJ@

OBJEXT        = @OBJEXT@
ASMEXT        = S
DLEXT         = @DLEXT@
MANTYPE	      = @MANTYPE@
SYMBOL_PREFIX = @SYMBOL_PREFIX@

INSTALLED_LIST= .installed.list

NEWLINE_C     = newline.c
MINIPRELUDE_C = miniprelude.c
RBCONFIG      = .rbconfig.time

SRC_FILE      = $<
OS_SRC_FILE   = $<
DEST_FILE     = $@
OS_DEST_FILE  = $@

MESSAGE_BEGIN = @for line in
MESSAGE_END = ; do echo "$$line"; done
ECHO_BEGIN = @sep=''; for word in
ECHO_END = ; do echo @ECHO_N@ "$$sep'$$word'@ECHO_C@"; sep=' '; done; echo

configure_args = @configure_args@
#### End of variables

.SUFFIXES: .inc .h .c .y .i .$(DTRACE_EXT)

all:

# Prevent GNU make v3 from overflowing arg limit on SysV.
.NOEXPORT:

miniruby$(EXEEXT):
		@-if test -f $@; then $(MV) -f $@ $@.old; $(RM) $@.old; fi
		$(ECHO) linking $@
		$(Q) $(PURIFY) $(CC) $(LDFLAGS) $(XLDFLAGS) $(NORMALMAINOBJ) $(MINIOBJS) $(COMMONOBJS) $(DMYEXT) $(DTRACE_OBJ) $(MAINLIBS) $(LIBS) $(OUTFLAG)$@

$(PROGRAM):
		@$(RM) $@
		$(ECHO) linking $@
		$(Q) $(PURIFY) $(CC) $(LDFLAGS) $(XLDFLAGS) $(MAINOBJ) $(EXTOBJS) $(LIBRUBYARG) $(MAINLIBS) $(LIBS) $(EXTLIBS) $(OUTFLAG)$@
		$(Q) $(POSTLINK)

# We must `rm' the library each time this rule is invoked because "updating" a
# MAB library on Apple/NeXT (see --enable-fat-binary in configure) is not
# supported.
$(LIBRUBY_A):
		@$(RM) $@
		$(ECHO) linking static-library $@
		$(Q) $(AR) $(ARFLAGS) $@ $(LIBRUBY_A_OBJS) $(DMYEXT)
		@-$(RANLIB) $@ 2> /dev/null || true
		$(ECHO) verifying static-library $@
		@$(PURIFY) $(CC) $(LDFLAGS) $(XLDFLAGS) $(MAINOBJ) $(LIBRUBY_A) $(MAINLIBS) $(EXTLIBS) $(LIBS) $(OUTFLAG)conftest$(EXEEXT)
		@$(RM) conftest$(EXEEXT) conftest.c

$(LIBRUBY_SO):
		@-$(PRE_LIBRUBY_UPDATE)
		$(ECHO) linking shared-library $@
		$(Q) $(LDSHARED) $(DLDFLAGS) $(OBJS) $(DLDOBJS) $(DTRACE_OBJ) $(SOLIBS) $(EXTSOLIBS) $(OUTFLAG)$@
		-$(Q) $(OBJCOPY) -w -L '$(SYMBOL_PREFIX)Init_*' -L '$(SYMBOL_PREFIX)*_threadptr_*' $@
		$(Q) $(POSTLINK)
		@-$(MINIRUBY) -e 'ARGV.each{|link| File.delete link rescue nil; \
						  File.symlink "$(LIBRUBY_SO)", link}' \
				$(LIBRUBY_ALIASES) || true
$(arch)-fake.rb: config.status $(srcdir)/template/fake.rb.in
		@./config.status --file=$@:$(srcdir)/template/fake.rb.in
		@chmod +x $@

ruby_pc = @ruby_pc@
$(ruby_pc):
		@./config.status --file=$@:$(srcdir)/template/ruby.pc.in

install-cross: $(arch)-fake.rb $(RBCONFIG) rbconfig.rb $(arch_hdrdir)/ruby/config.h \
	$(LIBRUBY_A) $(LIBRUBY_SO) $(ARCHFILE)
	$(ECHO) installing cross-compiling stuff
	$(Q) $(MAKEDIRS) $(XRUBY_RUBYLIBDIR)/$(arch) $(XRUBY_RUBYHDRDIR)/$(arch)/ruby
	$(Q) sed '/^\$$:\.unshift/q' $(arch)-fake.rb > fake.rb
	$(Q) $(BASERUBY) -p \
	-e '~/^\s*CONFIG\["LDFLAGS"\]/ and' \
	-e '$$_[/(?=\s*"$$)/] = %q[ #{(CONFIG["LIBPATHFLAG"]%File.dirname(__FILE__)).strip}]' \
	rbconfig.rb > fake-rbconfig.rb
	$(INSTALL_SCRIPT) fake.rb $(XRUBY_RUBYLIBDIR)/$(arch)/fake.rb
	$(INSTALL_SCRIPT) fake-rbconfig.rb $(XRUBY_RUBYLIBDIR)/$(arch)/rbconfig.rb
	@$(RM) fake.rb fake-rbconfig.rb
	$(INSTALL_DATA) $(arch_hdrdir)/ruby/config.h $(XRUBY_RUBYHDRDIR)/$(arch)/ruby
	$(INSTALL_DATA) $(top_srcdir)/include/ruby/win32.h $(XRUBY_RUBYHDRDIR)/ruby
	$(INSTALL_DATA) $(LIBRUBY) $(LIBRUBY_A) $(XRUBY_RUBYLIBDIR)/$(arch)
	$(INSTALL_PROGRAM) $(LIBRUBY_SO) $(XRUBY_RUBYLIBDIR)/$(arch)

Makefile:	$(srcdir)/Makefile.in $(srcdir)/enc/Makefile.in

$(MKFILES): config.status
		@[ -f $@ ] && mv $@ $@.old
		MAKE=$(MAKE) $(SHELL) ./config.status $@
		@cmp $@ $@.old > /dev/null 2>&1 && echo $@ unchanged && exit 0; \
		{ \
		    echo "all:; -@rm -f conftest.mk"; \
		    echo "conftest.mk: .force; @echo AUTO_REMAKE"; \
		    echo ".force:"; \
		} > conftest.mk || exit 1; \
		$(MAKE) -f conftest.mk | grep '^AUTO_REMAKE$$' >/dev/null 2>&1 || \
		{ echo "$@ updated, restart."; exit 1; }

uncommon.mk: $(srcdir)/common.mk
		sed 's/{\$$([^(){}]*)[^{}]*}//g' $< > $@

.PHONY: reconfig
reconfig-args = $(srcdir)/configure $(configure_args)
config.status-args = ./config.status --recheck
reconfig-exec-0 = exec 3>&1; exit `exec 4>&1; { "$$@" 3>&- 4>&-; echo $$? 1>&4; } | fgrep -v '(cached)' 1>&3`
reconfig-exec-1 = set -x; "$$@"

reconfig config.status:	$(srcdir)/configure $(srcdir)/enc/Makefile.in \
			$(srcdir)/include/ruby/version.h
	@PWD= MINIRUBY="$(MINIRUBY)"; export MINIRUBY; \
	set $(SHELL) $($@-args); $(reconfig-exec-$(V))

$(srcdir)/configure: $(srcdir)/configure.in
	$(CHDIR) $(srcdir) && exec $(AUTOCONF)

incs: id.h
all-incs: probes.h

# Things which should be considered:
# * with gperf v.s. without gperf
# * committers may have various versions of gperf
# * ./configure v.s. ../ruby/configure
# * GNU make v.s. HP-UX make	# HP-UX make invokes the action if lex.c and keywords has same mtime.
# * svn checkout generate a file with mtime as current time
# * ext4 and XFS has a mtime with fractional part
lex.c: defs/keywords
	@\
	if cmp -s $(srcdir)/defs/lex.c.src $?; then \
	  [ $(Q) ] && echo copying $@ || set -x; \
	  $(CP) $(srcdir)/lex.c.blt $@; \
	else \
	  [ $(Q) ] && echo generating $@ || set -x; \
	  gperf -C -p -j1 -i 1 -g -o -t -N rb_reserved_word -k1,3,$$ $? > $@.tmp && \
	  $(MV) $@.tmp $@ && \
	  $(CP) $? $(srcdir)/defs/lex.c.src && \
	  $(CP) $@ $(srcdir)/lex.c.blt; \
	fi

NAME2CTYPE_OPTIONS = -7 -c -j1 -i1 -t -C -P -T -H uniname2ctype_hash -Q uniname2ctype_pool -N uniname2ctype_p

enc/unicode/name2ctype.h: enc/unicode/name2ctype.kwd
	$(MAKEDIRS) $(@D)
	@set +e; \
	if cmp -s $(?:.kwd=.src) $?; then \
	  set -x; \
	  $(CP) $(?:.kwd=.h.blt) $@; \
	else \
	  trap '$(RM) $@-1.h $@-2.h' 0 && \
	  set -x; \
	  sed '/^#ifdef USE_UNICODE_PROPERTIES/,/^#endif/d' $? | gperf $(NAME2CTYPE_OPTIONS) > $@-1.h && \
	  sed '/^#ifdef USE_UNICODE_PROPERTIES/d;/^#endif/d' $? | gperf $(NAME2CTYPE_OPTIONS) > $@-2.h && \
	  diff -DUSE_UNICODE_PROPERTIES $@-1.h $@-2.h > $@.tmp || :; \
	  $(MV) $@.tmp $@ && \
	  $(CP) $? $(?:.kwd=.src) && \
	  $(CP) $@ $(?:.kwd=.h.blt); \
	fi

.c.@OBJEXT@:
	@$(ECHO) compiling $<
	$(Q) $(CC) $(CFLAGS) $(XCFLAGS) $(CPPFLAGS) $(COUTFLAG)$@ -c $<

.s.@OBJEXT@:
	@$(ECHO) assembling $<
	$(Q) $(AS) $(ASFLAGS) -o $@ $<

.c.S:
	@$(ECHO) translating $<
	$(Q) $(CC) $(CFLAGS) $(XCFLAGS) $(CPPFLAGS) $(COUTFLAG)$@ -S $<

.c.i:
	@$(ECHO) preprocessing $<
	$(Q) $(CPP) $(warnflags) $(XCFLAGS) $(CPPFLAGS) $(COUTFLAG)$@ -E $< > $@

.d.h:
	@$(ECHO) translating probes $<
	$(Q) $(DTRACE) -o $@.tmp -h -C $(INCFLAGS) -s $<
	$(Q) sed -e 's/RUBY_/RUBY_DTRACE_/g' -e 's/PROBES_H_TMP/PROBES_H/g' -e 's/(char \*/(const char */g' -e 's/, char \*/, const char */g' $@.tmp > $@
	$(Q) $(RM) $@.tmp

.dmyh.h:
	@$(ECHO) copying dummy $(DEST_FILE)
	$(Q) $(CP) $(OS_SRC_FILE) $(OS_DEST_FILE)

probes.@OBJEXT@: $(srcdir)/probes.d
	@$(ECHO) processing probes in object files
	$(Q) stamp="$*.stamp"; \
	  if test -f "$$stamp" -o -f "$@"; then \
	  $(RM) $(DTRACE_DEPENDENT_OBJS) "$$stamp"; \
	  for o in $(DTRACE_DEPENDENT_OBJS); do \
	    echo "rebuilding $$o which was modified by \"dtrace -G\""; \
	    $(MAKE) "$$o"; \
	  done; \
	fi; \
	touch "$$stamp"
	$(RM) $@
	$(Q) $(DTRACE) -G -C $(INCFLAGS) -s $(srcdir)/probes.d -o $@ $(DTRACE_DEPENDENT_OBJS)

# DTrace static library hacks described here:
# http://mail.opensolaris.org/pipermail/dtrace-discuss/2005-August/000207.html
ruby-glommed.$(OBJEXT):
	@$(ECHO) generating a glommed object with DTrace probes for static library
	$(Q) $(LD) -r -o $@ $(OBJS) $(DTRACE_OBJ)

clean-local::
	$(Q)$(RM) ext/extinit.c ext/extinit.$(OBJEXT) ext/ripper/y.output \
		enc/encinit.c enc/encinit.$(OBJEXT)
	-$(Q)$(RM) $(pkgconfig_DATA)

distclean-local::
	$(Q)$(RM) ext/config.cache $(RBCONFIG) Doxyfile
	-$(Q)$(RM) run.gdb
	-$(Q)$(RM) $(INSTALLED_LIST) $(arch_hdrdir)/ruby/config.h verconf.h
	-$(Q)$(RMDIRS) $(arch_hdrdir)/ruby 2> /dev/null || true

clean-ext distclean-ext realclean-ext::
	@cd ext 2>/dev/null || exit 0; set dummy `echo "${EXTS}" | tr , ' '`; shift; \
	test "$$#" = 0 && set .; \
	set dummy `\
	    find "$$@" -name Makefile -print | sed 's:^\./::;s:/Makefile$$:~:' | sort | sed 's:~$$::'; \
	`; shift; \
	cd ..; \
	for dir do \
	    echo $(@:-ext=)ing "$$dir"; \
	    (cd "ext/$$dir" && exec $(MAKE) $(MFLAGS) $(@:-ext=)) && \
	    case "$@" in \
	    *distclean-ext*|*realclean-ext*) \
		$(RMDIRS) "ext/$$dir" 2> /dev/null || true;; \
	    esac; \
	done
	-$(Q)$(RM) ext/extinit.$(OBJEXT)

distclean-ext realclean-ext::
	-$(Q)$(RM) ext/extinit.c
	-$(Q)$(RMDIR) ext 2> /dev/null || true

clean-extout:
	-$(Q)$(RMDIRS) $(EXTOUT) 2> /dev/null || true

clean-enc distclean-enc realclean-enc:
	@test -f "$(ENC_MK)" || exit 0; \
	echo $(@:-enc=ing) encodings; \
	exec $(MAKE) -f $(ENC_MK) $(MFLAGS) $(@:-enc=)

clean-rdoc distclean-rdoc realclean-rdoc:
	@echo $(@:-rdoc=ing) rdoc
	$(Q)$(RMALL) $(RDOCOUT)
clean-capi distclean-capi realclean-capi:
	@echo $(@:-capi=ing) capi
	$(Q)$(RMALL) $(CAPIOUT)

clean-platform:
	@$(RM) $(PLATFORM_D)
	-$(Q) $(RMDIR) $(PLATFORM_DIR) 2> /dev/null || true

ext/extinit.$(OBJEXT): ext/extinit.c $(SETUP)
	$(ECHO) compiling $@
	$(Q) $(CC) $(CFLAGS) $(XCFLAGS) $(CPPFLAGS) $(COUTFLAG)$@ -c ext/extinit.c

enc/encinit.$(OBJEXT): enc/encinit.c $(SETUP)

up::
	@$(CHDIR) "$(srcdir)" && LC_TIME=C exec $(VCSUP)

up::
	-$(Q)$(MAKE) $(MFLAGS) after-update

after-update:: update-config_files

update-mspec:
	@$(CHDIR) $(srcdir); \
	if [ -d spec/mspec ]; then \
	  cd spec/mspec; \
	  echo updating mspec ...; \
	  exec git pull; \
	else \
	  echo retrieving mspec ...; \
	  exec git clone $(MSPEC_GIT_URL) spec/mspec; \
	fi

update-rubyspec: update-mspec
	@$(CHDIR) $(srcdir); \
	if [ -d spec/rubyspec ]; then \
	  cd spec/rubyspec; \
	  echo updating rubyspec ...; \
	  exec git pull; \
	else \
	  echo retrieving rubyspec ...; \
	  exec git clone $(RUBYSPEC_GIT_URL) spec/rubyspec; \
	fi

test-rubyspec-precheck:
	@if [ ! -d $(srcdir)/spec/rubyspec ]; then echo No rubyspec here.  make update-rubyspec first.; exit 1; fi

INSNS	= opt_sc.inc optinsn.inc optunifs.inc insns.inc insns_info.inc \
	  vmtc.inc vm.inc

$(INSNS): $(srcdir)/insns.def vm_opts.h \
	  $(srcdir)/defs/opt_operand.def $(srcdir)/defs/opt_insn_unif.def \
	  $(srcdir)/tool/instruction.rb $(srcdir)/tool/insns2vm.rb
	$(ECHO) generating $@
	$(Q) $(BASERUBY) -Ku $(srcdir)/tool/insns2vm.rb $(INSNS2VMOPT) $@

loadpath: verconf.h
	@$(CPP) $(XCFLAGS) $(CPPFLAGS) $(srcdir)/loadpath.c | \
	sed -e '1,/^const char ruby_initial_load_paths/d;/;/,$$d' \
	    -e '/^ /!d;s/ *"\\0"$$//;s/" *"//g'