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* Makefile.tpl: Move .NOEXPORT, MAKEOVERRIDES back down.
[pf3gnuchains/gcc-fork.git] / Makefile.tpl
1 [+ AutoGen5 template -*- Mode: Makefile -*-
2 in
3 +]
4
5 # Makefile.in is generated from Makefile.tpl by 'autogen Makefile.def'.
6 #
7 # Makefile for directory with subdirs to build.
8 #   Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
9 #   1999, 2000, 2001, 2002, 2003 Free Software Foundation
10 #
11 # This file is free software; you can redistribute it and/or modify
12 # it under the terms of the GNU General Public License as published by
13 # the Free Software Foundation; either version 2 of the License, or
14 # (at your option) any later version.
15
16 # This program is distributed in the hope that it will be useful,
17 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19 # GNU General Public License for more details.
20
21 # You should have received a copy of the GNU General Public License
22 # along with this program; if not, write to the Free Software
23 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
24 #
25
26 # -------------------------------
27 # Standard Autoconf-set variables
28 # -------------------------------
29 VPATH=@srcdir@
30
31 build_alias=@build_alias@
32 build_cpu=@build_cpu@
33 build_vendor=@build_vendor@
34 build_os=@build_os@
35 build_canonical=@build_cpu@-@build_vendor@-@build_os@
36 host_alias=@host_alias@
37 host_cpu=@host_cpu@
38 host_vendor=@host_vendor@
39 host_os=@host_os@
40 host_canonical=@host_cpu@-@host_vendor@-@host_os@
41 target_alias=@target_alias@
42 target_cpu=@target_cpu@
43 target_vendor=@target_vendor@
44 target_os=@target_os@
45 target_canonical=@target_cpu@-@target_vendor@-@target_os@
46
47 program_transform_name = @program_transform_name@
48
49 prefix = @prefix@
50 exec_prefix = @exec_prefix@
51
52 srcdir = @srcdir@
53
54 bindir = @bindir@
55 sbindir = @sbindir@
56 libexecdir = @libexecdir@
57 datadir = @datadir@
58 sysconfdir = @sysconfdir@
59 sharedstatedir = @sharedstatedir@
60 localstatedir = @localstatedir@
61 libdir = @libdir@
62 includedir = @includedir@
63 oldincludedir = @oldincludedir@
64 infodir = @infodir@
65 mandir = @mandir@
66 man1dir = $(mandir)/man1
67 man2dir = $(mandir)/man2
68 man3dir = $(mandir)/man3
69 man4dir = $(mandir)/man4
70 man5dir = $(mandir)/man5
71 man6dir = $(mandir)/man6
72 man7dir = $(mandir)/man7
73 man8dir = $(mandir)/man8
74 man9dir = $(mandir)/man9
75
76 # INSTALL_PROGRAM_ARGS is changed by configure.in to use -x for a
77 # cygwin host.
78 INSTALL_PROGRAM_ARGS =
79
80 INSTALL = $(SHELL) $$s/install-sh -c
81 INSTALL_PROGRAM = $(INSTALL) $(INSTALL_PROGRAM_ARGS)
82 INSTALL_SCRIPT = $(INSTALL)
83 INSTALL_DATA = $(INSTALL) -m 644
84
85 # -------------------------------------------------
86 # Miscellaneous non-standard autoconf-set variables
87 # -------------------------------------------------
88
89 links=@configlinks@
90 # The file containing GCC's version number.
91 gcc_version_trigger = @gcc_version_trigger@
92 gcc_version = @gcc_version@
93
94 # The gcc driver likes to know the arguments it was configured with.
95 TOPLEVEL_CONFIGURE_ARGUMENTS=@TOPLEVEL_CONFIGURE_ARGUMENTS@
96
97 gxx_include_dir = @gxx_include_dir@
98 libstdcxx_incdir = @libstdcxx_incdir@
99
100 tooldir = @tooldir@
101 build_tooldir = @build_tooldir@
102
103 # Directory in which the compiler finds executables, libraries, etc.
104 libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(gcc_version)
105 GDB_NLM_DEPS = 
106
107 # This is the name of the environment variable used for the path to
108 # the libraries.
109 RPATH_ENVVAR = @RPATH_ENVVAR@
110
111 # This is set by configure to REALLY_SET_LIB_PATH if --enable-shared
112 # was used.
113 SET_LIB_PATH = @SET_LIB_PATH@
114
115 # configure.in sets SET_LIB_PATH to this if --enable-shared was used.
116 # Some platforms don't like blank entries, so we remove duplicate,
117 # leading and trailing colons.
118 REALLY_SET_LIB_PATH = \
119   $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH):$(TARGET_LIB_PATH):$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);
120
121 # This is the list of directories to be built for the build system.
122 BUILD_CONFIGDIRS = libiberty
123 # Build programs are put under this directory.
124 BUILD_SUBDIR = @build_subdir@
125 # This is set by the configure script to the arguments to use when configuring
126 # directories built for the build system.
127 BUILD_CONFIGARGS = @build_configargs@
128
129 # This is the list of directories to built for the host system.
130 SUBDIRS = @configdirs@
131 # This is set by the configure script to the arguments to use when configuring
132 # directories built for the host system.
133 HOST_CONFIGARGS = @host_configargs@
134
135 # This is set by the configure script to the list of directories which
136 # should be built using the target tools.
137 TARGET_CONFIGDIRS = @target_configdirs@
138 # Target libraries are put under this directory:
139 TARGET_SUBDIR = @target_subdir@
140 # This is set by the configure script to the arguments to use when configuring
141 # directories built for the target.
142 TARGET_CONFIGARGS = @target_configargs@
143
144 # ----------------------------------------------
145 # Programs producing files for the BUILD machine
146 # ----------------------------------------------
147
148 SHELL = @config_shell@
149
150 # pwd command to use.  Allow user to override default by setting PWDCMD in
151 # the environment to account for automounters.  The make variable must not
152 # be called PWDCMD, otherwise the value set here is passed to make
153 # subprocesses and overrides the setting from the user's environment.
154 PWD = $${PWDCMD-pwd}
155
156 # compilers to use to create programs which must be run in the build
157 # environment.
158 CC_FOR_BUILD = @CC_FOR_BUILD@
159 CFLAGS_FOR_BUILD = $(CFLAGS)
160
161 CXX_FOR_BUILD = $(CXX)
162
163 # Special variables passed down in EXTRA_GCC_FLAGS.  They are defined
164 # here so that they can be overridden by Makefile fragments.
165 BUILD_CC = $(CC_FOR_BUILD)
166 BUILD_PREFIX = @BUILD_PREFIX@
167 BUILD_PREFIX_1 = @BUILD_PREFIX_1@
168
169 BISON=@BISON@
170 USUAL_BISON = `if [ -f $$r/bison/bison ] ; then \
171             echo $$r/bison/bison -L $$s/bison/ ; \
172          else \
173             echo bison ; \
174          fi`
175
176 DEFAULT_YACC = @DEFAULT_YACC@
177 YACC=@YACC@
178 USUAL_YACC = `if [ -f $$r/bison/bison ] ; then \
179             echo $$r/bison/bison -y -L $$s/bison/ ; \
180         elif [ -f $$r/byacc/byacc ] ; then \
181             echo $$r/byacc/byacc ; \
182         else \
183             echo ${DEFAULT_YACC} ; \
184         fi`
185
186 DEFAULT_LEX = @DEFAULT_LEX@
187 LEX=@LEX@
188 USUAL_LEX = `if [ -f $$r/flex/flex ] ; \
189         then echo $$r/flex/flex ; \
190         else echo ${DEFAULT_LEX} ; fi`
191
192 DEFAULT_M4 = @DEFAULT_M4@
193 M4 = `if [ -f $$r/m4/m4 ] ; \
194         then echo $$r/m4/m4 ; \
195         else echo ${DEFAULT_M4} ; fi`
196
197 # For an installed makeinfo, we require it to be from texinfo 4 or
198 # higher, else we use the "missing" dummy.
199 MAKEINFO=@MAKEINFO@
200 USUAL_MAKEINFO = `if [ -f $$r/texinfo/makeinfo/makeinfo ] ; \
201         then echo $$r/texinfo/makeinfo/makeinfo ; \
202         else if (makeinfo --version \
203           | egrep 'texinfo[^0-9]*([1-3][0-9]|[4-9])') >/dev/null 2>&1; \
204         then echo makeinfo; else echo $$s/missing makeinfo; fi; fi`
205
206 # This just becomes part of the MAKEINFO definition passed down to
207 # sub-makes.  It lets flags be given on the command line while still
208 # using the makeinfo from the object tree.
209 MAKEINFOFLAGS =
210
211 EXPECT = `if [ -f $$r/expect/expect ] ; \
212         then echo $$r/expect/expect ; \
213         else echo expect ; fi`
214
215 RUNTEST = `if [ -f $$s/dejagnu/runtest ] ; \
216         then echo $$s/dejagnu/runtest ; \
217         else echo runtest ; fi`
218
219 # ---------------------------------------------
220 # Programs producing files for the HOST machine
221 # ---------------------------------------------
222
223 # This is the list of directories that may be needed in RPATH_ENVVAR
224 # so that programs built for the host machine work.
225 HOST_LIB_PATH = $$r/bfd:$$r/opcodes
226
227 AS = @AS@
228
229 AR = @AR@
230 AR_FLAGS = rc
231
232 CC = @CC@
233 CFLAGS = @CFLAGS@
234 LIBCFLAGS = $(CFLAGS)
235
236 CXX = @CXX@
237 CXXFLAGS = @CXXFLAGS@
238 LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
239
240 DLLTOOL = @DLLTOOL@
241
242 NM = @NM@
243
244 LD = @LD@
245 LDFLAGS = 
246
247 RANLIB = @RANLIB@
248
249 WINDRES = @WINDRES@
250
251 PICFLAG = 
252
253 # -----------------------------------------------
254 # Programs producing files for the TARGET machine
255 # -----------------------------------------------
256
257 # This is the list of directories that may be needed in RPATH_ENVVAR
258 # so that prorgams built for the target machine work.
259 TARGET_LIB_PATH = $$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs:
260
261 FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@
262
263 AR_FOR_TARGET=@AR_FOR_TARGET@
264 USUAL_AR_FOR_TARGET = ` \
265   if [ -f $$r/binutils/ar ] ; then \
266     echo $$r/binutils/ar ; \
267   else \
268     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
269       echo $(AR); \
270     else \
271        echo ar | sed '$(program_transform_name)' ; \
272     fi; \
273   fi`
274
275 AS_FOR_TARGET=@AS_FOR_TARGET@
276 USUAL_AS_FOR_TARGET = ` \
277   if [ -f $$r/gas/as-new ] ; then \
278     echo $$r/gas/as-new ; \
279   elif [ -f $$r/gcc/xgcc ]; then \
280     $(CC_FOR_TARGET) -print-prog-name=as ; \
281   else \
282     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
283       echo $(AS); \
284     else \
285        echo as | sed '$(program_transform_name)' ; \
286     fi; \
287   fi`
288
289 CC_FOR_TARGET = @CC_FOR_TARGET@
290 # During gcc bootstrap, if we use some random cc for stage1 then
291 # CFLAGS will be just -g.  We want to ensure that TARGET libraries
292 # (which we know are built with gcc) are built with optimizations so
293 # prepend -O2 when setting CFLAGS_FOR_TARGET.
294 CFLAGS_FOR_TARGET = -O2 $(CFLAGS)
295 # If GCC_FOR_TARGET is not overriden on the command line, then this
296 # variable is passed down to the gcc Makefile, where it is used to
297 # build libgcc2.a.  We define it here so that it can itself be
298 # overridden on the command line.
299 GCC_FOR_TARGET=@GCC_FOR_TARGET@
300 USUAL_GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) $$r/gcc/xgcc -B$$r/gcc/ $(FLAGS_FOR_TARGET)
301 LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)
302
303 CXX_FOR_TARGET = @CXX_FOR_TARGET@
304 RAW_CXX_FOR_TARGET = @RAW_CXX_FOR_TARGET@
305 CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@
306 RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@
307 CXXFLAGS_FOR_TARGET = $(CXXFLAGS)
308 LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
309
310 DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@
311 USUAL_DLLTOOL_FOR_TARGET = ` \
312   if [ -f $$r/binutils/dlltool ] ; then \
313     echo $$r/binutils/dlltool ; \
314   else \
315     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
316       echo $(DLLTOOL); \
317     else \
318        echo dlltool | sed '$(program_transform_name)' ; \
319     fi; \
320   fi`
321
322 GCJ_FOR_TARGET = @GCJ_FOR_TARGET@
323
324 LD_FOR_TARGET=@LD_FOR_TARGET@
325 USUAL_LD_FOR_TARGET = ` \
326   if [ -f $$r/ld/ld-new ] ; then \
327     echo $$r/ld/ld-new ; \
328   elif [ -f $$r/gcc/xgcc ]; then \
329     $(CC_FOR_TARGET) -print-prog-name=ld ; \
330   else \
331     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
332       echo $(LD); \
333     else \
334        echo ld | sed '$(program_transform_name)' ; \
335     fi; \
336   fi`
337
338 LDFLAGS_FOR_TARGET = 
339
340 NM_FOR_TARGET=@NM_FOR_TARGET@
341 USUAL_NM_FOR_TARGET = ` \
342   if [ -f $$r/binutils/nm-new ] ; then \
343     echo $$r/binutils/nm-new ; \
344   elif [ -f $$r/gcc/xgcc ]; then \
345     $(CC_FOR_TARGET) -print-prog-name=nm ; \
346   else \
347     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
348       echo $(NM); \
349     else \
350        echo nm | sed '$(program_transform_name)' ; \
351     fi; \
352   fi`
353
354 RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@
355 USUAL_RANLIB_FOR_TARGET = ` \
356   if [ -f $$r/binutils/ranlib ] ; then \
357     echo $$r/binutils/ranlib ; \
358   else \
359     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
360       if [ x'$(RANLIB)' != x ]; then \
361          echo $(RANLIB); \
362       else \
363          echo ranlib; \
364       fi; \
365     else \
366        echo ranlib | sed '$(program_transform_name)' ; \
367     fi; \
368   fi`
369
370 WINDRES_FOR_TARGET=@WINDRES_FOR_TARGET@
371 USUAL_WINDRES_FOR_TARGET = ` \
372   if [ -f $$r/binutils/windres ] ; then \
373     echo $$r/binutils/windres ; \
374   else \
375     if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
376       echo $(WINDRES); \
377     else \
378        echo windres | sed '$(program_transform_name)' ; \
379     fi; \
380   fi`
381
382 PICFLAG_FOR_TARGET = 
383
384 # ------------------------------------
385 # Miscellaneous targets and flag lists
386 # ------------------------------------
387
388 # The first rule in the file had better be this one.  Don't put any above it.
389 # This lives here to allow makefile fragments to contain dependencies.
390 all: all.normal
391 .PHONY: all
392
393 #### host and target specific makefile fragments come in here.
394 @target_makefile_frag@
395 @alphaieee_frag@
396 @ospace_frag@
397 @host_makefile_frag@
398 ###
399
400 # Flags to pass down to all sub-makes.
401 # Please keep these in alphabetical order.
402 BASE_FLAGS_TO_PASS = \
403         "AR_FLAGS=$(AR_FLAGS)" \
404         "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
405         "AS_FOR_TARGET=$(AS_FOR_TARGET)" \
406         "BISON=$(BISON)" \
407         "CC_FOR_BUILD=$(CC_FOR_BUILD)" \
408         "CC_FOR_TARGET=$(CC_FOR_TARGET)" \
409         "CFLAGS=$(CFLAGS)" \
410         "CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)" \
411         "GCJ_FOR_TARGET=$(GCJ_FOR_TARGET)" \
412         "CXX_FOR_BUILD=$(CXX_FOR_BUILD)" \
413         "CXXFLAGS=$(CXXFLAGS)" \
414         "CXXFLAGS_FOR_TARGET=$(CXXFLAGS_FOR_TARGET)" \
415         "CXX_FOR_TARGET=$(CXX_FOR_TARGET)" \
416         "DESTDIR=$(DESTDIR)" \
417         "DLLTOOL_FOR_TARGET=$(DLLTOOL_FOR_TARGET)" \
418         "INSTALL=$(INSTALL)" \
419         "INSTALL_DATA=$(INSTALL_DATA)" \
420         "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
421         "INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \
422         "LDFLAGS=$(LDFLAGS)" \
423         "LEX=$(LEX)" \
424         "LD_FOR_TARGET=$(LD_FOR_TARGET)" \
425         "LIBCFLAGS=$(LIBCFLAGS)" \
426         "LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)" \
427         "LIBCXXFLAGS=$(LIBCXXFLAGS)" \
428         "LIBCXXFLAGS_FOR_TARGET=$(LIBCXXFLAGS_FOR_TARGET)" \
429         "M4=$(M4)" \
430         "MAKE=$(MAKE)" \
431         "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \
432         "NM_FOR_TARGET=$(NM_FOR_TARGET)" \
433         "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
434         "RPATH_ENVVAR=$(RPATH_ENVVAR)" \
435         "SHELL=$(SHELL)" \
436         "EXPECT=$(EXPECT)" \
437         "RUNTEST=$(RUNTEST)" \
438         "RUNTESTFLAGS=$(RUNTESTFLAGS)" \
439         "TARGET_SUBDIR=$(TARGET_SUBDIR)" \
440         "WINDRES_FOR_TARGET=$(WINDRES_FOR_TARGET)" \
441         "YACC=$(YACC)" \
442         "bindir=$(bindir)" \
443         "datadir=$(datadir)" \
444         "exec_prefix=$(exec_prefix)" \
445         "includedir=$(includedir)" \
446         "infodir=$(infodir)" \
447         "libdir=$(libdir)" \
448         "libexecdir=$(libexecdir)" \
449         "lispdir=$(lispdir)" \
450         "libstdcxx_incdir=$(libstdcxx_incdir)" \
451         "libsubdir=$(libsubdir)" \
452         "localstatedir=$(localstatedir)" \
453         "mandir=$(mandir)" \
454         "oldincludedir=$(oldincludedir)" \
455         "prefix=$(prefix)" \
456         "sbindir=$(sbindir)" \
457         "sharedstatedir=$(sharedstatedir)" \
458         "sysconfdir=$(sysconfdir)" \
459         "tooldir=$(tooldir)" \
460         "build_tooldir=$(build_tooldir)" \
461         "gxx_include_dir=$(gxx_include_dir)" \
462         "gcc_version=$(gcc_version)" \
463         "gcc_version_trigger=$(gcc_version_trigger)" \
464         "target_alias=$(target_alias)" 
465
466 # For any flags above that may contain shell code that varies from one
467 # target library to another.  When doing recursive invocations of the
468 # top-level Makefile, we don't want the outer make to evaluate them,
469 # so we pass these variables down unchanged.  They must not contain
470 # single nor double quotes.
471 RECURSE_FLAGS = \
472         CXX_FOR_TARGET='$(CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)' \
473         RAW_CXX_FOR_TARGET='$(RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)' \
474
475 # Flags to pass down to most sub-makes, in which we're building with
476 # the host environment.
477 # If any variables are added here, they must be added to do-*, below.
478 EXTRA_HOST_FLAGS = \
479         'AR=$(AR)' \
480         'AS=$(AS)' \
481         'CC=$(CC)' \
482         'CXX=$(CXX)' \
483         'DLLTOOL=$(DLLTOOL)' \
484         'LD=$(LD)' \
485         'NM=$(NM)' \
486         'RANLIB=$(RANLIB)' \
487         'WINDRES=$(WINDRES)'
488
489 FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS)
490
491 # Flags that are concerned with the location of the X11 include files
492 # and library files
493 #
494 # NOTE: until the top-level is getting the values via autoconf, it only
495 # causes problems to have this top-level Makefile overriding the autoconf-set
496 # values in child directories.  Only variables that don't conflict with
497 # autoconf'ed ones should be passed by X11_FLAGS_TO_PASS for now.
498 #
499 X11_FLAGS_TO_PASS = \
500         'X11_EXTRA_CFLAGS=$(X11_EXTRA_CFLAGS)' \
501         'X11_EXTRA_LIBS=$(X11_EXTRA_LIBS)'
502
503 # Flags to pass down to makes which are built with the target environment.
504 # The double $ decreases the length of the command line; the variables
505 # are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them.
506 # If any variables are added here, they must be added to do-*, below.
507 EXTRA_TARGET_FLAGS = \
508         'AR=$$(AR_FOR_TARGET)' \
509         'AS=$$(AS_FOR_TARGET)' \
510         'CC=$$(CC_FOR_TARGET)' \
511         'CFLAGS=$$(CFLAGS_FOR_TARGET)' \
512         'CXX=$$(CXX_FOR_TARGET)' \
513         'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \
514         'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
515         'LD=$$(LD_FOR_TARGET)' \
516         'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \
517         'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \
518         'NM=$$(NM_FOR_TARGET)' \
519         'RANLIB=$$(RANLIB_FOR_TARGET)' \
520         'WINDRES=$$(WINDRES_FOR_TARGET)'
521
522 TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS)
523
524 # Flags to pass down to gcc.  gcc builds a library, libgcc.a, so it
525 # unfortunately needs the native compiler and the target ar and
526 # ranlib.
527 # If any variables are added here, they must be added to do-*, below.
528 # The HOST_* variables are a special case, which are used for the gcc
529 # cross-building scheme.
530 EXTRA_GCC_FLAGS = \
531         'AR=$(AR)' \
532         'AS=$(AS)' \
533         'CC=$(CC)' \
534         'CXX=$(CXX)' \
535         'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
536         'BUILD_CC=$(CC_FOR_BUILD)' \
537         'BUILD_PREFIX=$(BUILD_PREFIX)' \
538         'BUILD_PREFIX_1=$(BUILD_PREFIX_1)' \
539         'NM=$(NM)' \
540         'RANLIB=$(RANLIB)' \
541         'WINDRES=$$(WINDRES_FOR_TARGET)' \
542         "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
543         "CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" \
544         "`echo 'LANGUAGES=$(LANGUAGES)' | sed -e s/.*=$$/XFOO=/`" \
545         "`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s/.*=$$/XFOO=/`" \
546         "`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s/.*=$$/XFOO=/`" \
547         "`echo 'LIBGCC2_CFLAGS=$(LIBGCC2_CFLAGS)' | sed -e s/.*=$$/XFOO=/`" \
548         "`echo 'LIBGCC2_DEBUG_CFLAGS=$(LIBGCC2_DEBUG_CFLAGS)' | sed -e s/.*=$$/XFOO=/`" \
549         "`echo 'LIBGCC2_INCLUDES=$(LIBGCC2_INCLUDES)' | sed -e s/.*=$$/XFOO=/`" \
550         "`echo 'ENQUIRE=$(ENQUIRE)' | sed -e s/.*=$$/XFOO=/`" \
551         "`echo 'STAGE1_CFLAGS=$(STAGE1_CFLAGS)' | sed -e s/.*=$$/XFOO=/`" \
552         "`echo 'BOOT_CFLAGS=$(BOOT_CFLAGS)' | sed -e s/.*=$$/XFOO=/`"
553
554 GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_GCC_FLAGS)
555
556 configure-host: @configure_host_modules@
557 configure-target: @configure_target_modules@
558
559 # This is a list of the targets for which we can do a clean-{target}.
560 CLEAN_MODULES =[+
561     FOR host_modules +][+
562         IF (not (or (exist? "no_clean") (exist? "with_x"))) +] \
563         clean-[+module+][+
564         ENDIF no_clean +][+
565     ENDFOR host_modules +]
566
567 # All of the target modules that can be cleaned
568 CLEAN_TARGET_MODULES =[+
569     FOR target_modules +][+
570         IF (not (exist? "no_clean")) +] \
571         clean-target-[+module+][+
572         ENDIF no_clean +][+
573     ENDFOR target_modules +]
574
575 # All of the x11 modules that can be cleaned
576 CLEAN_X11_MODULES = [+ FOR host_modules +][+ IF with_x +]\
577         clean-[+module+] [+ ENDIF with_x +][+ ENDFOR host_modules +]
578
579 # The target built for a native build.
580 # This list only includes modules actually being configured and built.
581 .PHONY: all.normal
582 all.normal: @all_build_modules@ \
583         @all_host_modules@ \
584         @all_target_modules@
585
586 all-host: @all_host_modules@
587 all-target: @all_target_modules@
588
589 # Do a target for all the subdirectories.  A ``make do-X'' will do a
590 # ``make X'' in all subdirectories (because, in general, there is a
591 # dependency (below) of X upon do-X, a ``make X'' will also do this,
592 # but it may do additional work as well).
593 # This target ensures that $(BASE_FLAGS_TO_PASS) appears only once,
594 # because it is so large that it can easily overflow the command line
595 # length limit on some systems.
596 [+ FOR recursive_targets +]
597 .PHONY: do-[+target+]
598 do-[+target+]:
599         @r=`${PWD}`; export r; \
600         s=`cd $(srcdir); ${PWD}`; export s; \
601         $(SET_LIB_PATH) \
602         for i in $(SUBDIRS) -dummy-; do \
603           if [ -f ./$$i/Makefile ]; then \
604             case $$i in \
605             gcc) \
606               for flag in $(EXTRA_GCC_FLAGS); do \
607                 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
608               done; \
609               ;; \
610             *) \
611               for flag in $(EXTRA_HOST_FLAGS); do \
612                 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
613               done; \
614               ;; \
615             esac ; \
616             (cd ./$$i && \
617                 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
618                         "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
619                         "RANLIB=$${RANLIB}" \
620                         "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
621                         [+target+]) \
622             || exit 1; \
623           else true; fi; \
624         done
625         # Break into two pieces
626         r=`${PWD}`; export r; \
627         s=`cd $(srcdir); ${PWD}`; export s; \
628         $(SET_LIB_PATH) \
629         for i in $(TARGET_CONFIGDIRS) -dummy-; do \
630           if [ -f $(TARGET_SUBDIR)/$$i/Makefile ]; then \
631             for flag in $(EXTRA_TARGET_FLAGS); do \
632                 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
633             done; \
634             (cd $(TARGET_SUBDIR)/$$i && \
635                 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
636                         "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
637                         "RANLIB=$${RANLIB}" \
638                         "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
639                         [+target+]) \
640             || exit 1; \
641           else true; fi; \
642         done
643 [+ ENDFOR recursive_targets +]
644
645
646 # Here are the targets which correspond to the do-X targets.
647
648 .PHONY: info installcheck dvi install-info
649 .PHONY: clean distclean mostlyclean maintainer-clean realclean
650 .PHONY: local-clean local-distclean local-maintainer-clean
651 info: do-info
652 installcheck: do-installcheck
653 dvi: do-dvi
654
655 # Make sure makeinfo is built before we do a `make info', if we're
656 # in fact building texinfo.
657 do-info: maybe-all-texinfo
658
659 install-info: do-install-info dir.info
660         s=`cd $(srcdir); ${PWD}`; export s; \
661         if [ -f dir.info ] ; then \
662           $(INSTALL_DATA) dir.info $(DESTDIR)$(infodir)/dir.info ; \
663         else true ; fi
664
665 local-clean:
666         -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log
667
668 local-distclean:
669         -rm -f Makefile config.status config.cache mh-frag mt-frag
670         -rm -f multilib.out multilib.tmp maybedep.tmp serdep.tmp
671         -if [ "$(TARGET_SUBDIR)" != "." ]; then \
672           rm -rf $(TARGET_SUBDIR); \
673         else true; fi
674         -rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile
675         -rm -f texinfo/doc/Makefile texinfo/po/POTFILES
676         -rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null
677         -rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null
678         -rmdir fastjar gcc libiberty texinfo zlib 2>/dev/null
679
680 local-maintainer-clean:
681         @echo "This command is intended for maintainers to use;"
682         @echo "it deletes files that may require special tools to rebuild."
683
684 clean: do-clean local-clean
685 mostlyclean: do-mostlyclean local-clean
686 distclean: do-distclean local-clean local-distclean
687 maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean 
688 maintainer-clean: local-distclean
689 realclean: maintainer-clean
690
691 # This rule is used to clean specific modules.
692 .PHONY: $(CLEAN_MODULES) $(CLEAN_X11_MODULES) clean-gcc
693 $(CLEAN_MODULES) $(CLEAN_X11_MODULES) clean-gcc:
694         @dir=`echo $@ | sed -e 's/clean-//'`; \
695         if [ -f ./$${dir}/Makefile ] ; then \
696           r=`${PWD}`; export r; \
697           s=`cd $(srcdir); ${PWD}`; export s; \
698           $(SET_LIB_PATH) \
699           (cd $${dir} && $(MAKE) $(FLAGS_TO_PASS) clean); \
700         else \
701           true; \
702         fi
703
704 .PHONY: $(CLEAN_TARGET_MODULES)
705 $(CLEAN_TARGET_MODULES):
706         @dir=`echo $@ | sed -e 's/clean-target-//'`; \
707         rm -f $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/tmpmulti.out; \
708         if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
709           r=`${PWD}`; export r; \
710           s=`cd $(srcdir); ${PWD}`; export s; \
711           $(SET_LIB_PATH) \
712           (cd $(TARGET_SUBDIR)/$${dir} && $(MAKE) $(TARGET_FLAGS_TO_PASS) clean); \
713         else \
714           true; \
715         fi
716
717 clean-target: $(CLEAN_TARGET_MODULES) clean-target-libgcc
718 clean-target-libgcc:
719         test ! -d gcc/libgcc || \
720         (cd gcc/libgcc && find . -type d -print) | \
721         while read d; do rm -f gcc/$$d/libgcc.a || : ; done
722         -rm -rf gcc/libgcc
723
724 # Check target.
725
726 .PHONY: check do-check
727 check:
728         $(MAKE) do-check NOTPARALLEL=parallel-ok
729
730 # Only include modules actually being configured and built.
731 do-check: @check_host_modules@ \
732         @check_target_modules@
733
734 # Automated reporting of test results.
735
736 warning.log: build.log
737         $(srcdir)/contrib/warn_summary build.log > $@
738
739 mail-report.log:
740         if test x'$(BOOT_CFLAGS)' != x''; then \
741             BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
742         fi; \
743         $(srcdir)/contrib/test_summary -t >$@
744         chmod +x $@
745         echo If you really want to send e-mail, run ./$@ now
746
747 mail-report-with-warnings.log: warning.log
748         if test x'$(BOOT_CFLAGS)' != x''; then \
749             BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
750         fi; \
751         $(srcdir)/contrib/test_summary -t -i warning.log >$@
752         chmod +x $@
753         echo If you really want to send e-mail, run ./$@ now
754
755 # Installation targets.
756
757 .PHONY: install uninstall
758 install: installdirs @install_host_modules@ @install_target_modules@
759
760 install-target: @install_target_modules@
761
762 uninstall:
763         @echo "the uninstall target is not supported in this tree"
764
765 .PHONY: install.all
766 install.all: install-no-fixedincludes
767         @if [ -f ./gcc/Makefile ] ; then \
768                 r=`${PWD}` ; export r ; \
769                 $(SET_LIB_PATH) \
770                 (cd ./gcc && \
771                 $(MAKE) $(FLAGS_TO_PASS) install-headers) ; \
772         else \
773                 true ; \
774         fi
775
776 # install-no-fixedincludes is used because Cygnus can not distribute
777 # the fixed header files.
778 .PHONY: install-no-fixedincludes
779 install-no-fixedincludes: installdirs @install_host_modules_nogcc@ \
780         @install_target_modules@ gcc-no-fixedincludes
781
782 ### other supporting targets
783
784 MAKEDIRS= \
785         $(DESTDIR)$(prefix) \
786         $(DESTDIR)$(exec_prefix)
787 .PHONY: installdirs
788 installdirs: mkinstalldirs
789         $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS)
790
791 dir.info: do-install-info
792         if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \
793           $(srcdir)/texinfo/gen-info-dir $(DESTDIR)$(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \
794           mv -f dir.info.new dir.info ; \
795         else true ; \
796         fi
797
798 dist:
799         @echo "Building a full distribution of this tree isn't done"
800         @echo "via 'make dist'.  Check out the etc/ subdirectory" 
801
802 etags tags: TAGS
803
804 # Right now this just builds TAGS in each subdirectory.  emacs19 has the
805 # ability to use several tags files at once, so there is probably no need
806 # to combine them into one big TAGS file (like CVS 1.3 does).  We could
807 # (if we felt like it) have this Makefile write a piece of elisp which
808 # the user could load to tell emacs19 where all the TAGS files we just
809 # built are.
810 TAGS: do-TAGS
811
812 # --------------------------------------
813 # Modules which run on the build machine
814 # --------------------------------------
815 [+ FOR build_modules +]
816 .PHONY: configure-build-[+module+] maybe-configure-build-[+module+]
817 maybe-configure-build-[+module+]:
818 configure-build-[+module+]:
819         @test ! -f $(BUILD_SUBDIR)/[+module+]/Makefile || exit 0; \
820         [ -d $(BUILD_SUBDIR)/[+module+] ] || \
821           mkdir $(BUILD_SUBDIR)/[+module+];\
822         r=`${PWD}`; export r; \
823         s=`cd $(srcdir); ${PWD}`; export s; \
824         AR="$(AR_FOR_BUILD)"; export AR; \
825         AS="$(AS_FOR_BUILD)"; export AS; \
826         CC="$(CC_FOR_BUILD)"; export CC; \
827         CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \
828         CXX="$(CXX_FOR_BUILD)"; export CXX; \
829         CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \
830         GCJ="$(GCJ_FOR_BUILD)"; export GCJ; \
831         DLLTOOL="$(DLLTOOL_FOR_BUILD)"; export DLLTOOL; \
832         LD="$(LD_FOR_BUILD)"; export LD; \
833         LDFLAGS="$(LDFLAGS_FOR_BUILD)"; export LDFLAGS; \
834         NM="$(NM_FOR_BUILD)"; export NM; \
835         RANLIB="$(RANLIB_FOR_BUILD)"; export RANLIB; \
836         WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; \
837         echo Configuring in $(BUILD_SUBDIR)/[+module+]; \
838         cd "$(BUILD_SUBDIR)/[+module+]" || exit 1; \
839         case $(srcdir) in \
840           /* | [A-Za-z]:[\\/]*) \
841             topdir=$(srcdir) ;; \
842           *) \
843             case "$(BUILD_SUBDIR)" in \
844               .) topdir="../$(srcdir)" ;; \
845               *) topdir="../../$(srcdir)" ;; \
846             esac ;; \
847         esac; \
848         if [ "$(srcdir)" = "." ] ; then \
849           if [ "$(BUILD_SUBDIR)" != "." ] ; then \
850             if $(SHELL) $$s/symlink-tree $${topdir}/[+module+] "no-such-file" ; then \
851               if [ -f Makefile ]; then \
852                 if $(MAKE) distclean; then \
853                   true; \
854                 else \
855                   exit 1; \
856                 fi; \
857               else \
858                 true; \
859               fi; \
860             else \
861               exit 1; \
862             fi; \
863           else \
864             true; \
865           fi; \
866           srcdiroption="--srcdir=."; \
867           libsrcdir="."; \
868         else \
869           srcdiroption="--srcdir=$${topdir}/[+module+]"; \
870           libsrcdir="$$s/[+module+]"; \
871         fi; \
872         rm -f no-such-file || : ; \
873         CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
874           $(BUILD_CONFIGARGS) $${srcdiroption} \
875           --with-build-subdir="$(BUILD_SUBDIR)" \
876           || exit 1
877
878 .PHONY: all-build-[+module+] maybe-all-build-[+module+]
879 maybe-all-build-[+module+]:
880 all-build-[+module+]: configure-build-[+module+]
881         @r=`${PWD}`; export r; \
882         s=`cd $(srcdir); ${PWD}`; export s; \
883         (cd $(BUILD_SUBDIR)/[+module+] && $(MAKE) all)
884 [+ ENDFOR build_modules +]
885
886 # --------------------------------------
887 # Modules which run on the host machine
888 # --------------------------------------
889 [+ FOR host_modules +]
890 .PHONY: configure-[+module+] maybe-configure-[+module+]
891 maybe-configure-[+module+]:
892 configure-[+module+]:
893         @test ! -f [+module+]/Makefile || exit 0; \
894         [ -d [+module+] ] || mkdir [+module+]; \
895         r=`${PWD}`; export r; \
896         s=`cd $(srcdir); ${PWD}`; export s; \
897         CC="$(CC)"; export CC; \
898         CFLAGS="$(CFLAGS)"; export CFLAGS; \
899         CXX="$(CXX)"; export CXX; \
900         CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
901         if [ z$(build_canonical) !=  z$(host_canoncial) ] ; then \
902           AR="$(AR)"; export AR; \
903           AS="$(AS)"; export AS; \
904           CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
905           DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
906           LD="$(LD)"; export LD; \
907           NM="$(NM)"; export NM; \
908           RANLIB="$(RANLIB)"; export RANLIB; \
909           WINDRES="$(WINDRES)"; export WINDRES; \
910           OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
911           OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
912         fi; \
913         echo Configuring in [+module+]; \
914         cd [+module+] || exit 1; \
915         case $(srcdir) in \
916           \.) \
917             srcdiroption="--srcdir=."; \
918             libsrcdir=".";; \
919           /* | [A-Za-z]:[\\/]*) \
920             srcdiroption="--srcdir=$(srcdir)/[+module+]"; \
921             libsrcdir="$$s/[+module+]";; \
922           *) \
923             srcdiroption="--srcdir=../$(srcdir)/[+module+]"; \
924             libsrcdir="$$s/[+module+]";; \
925         esac; \
926         $(SHELL) $${libsrcdir}/configure \
927           $(HOST_CONFIGARGS) $${srcdiroption} \
928           || exit 1
929
930 .PHONY: all-[+module+] maybe-all-[+module+]
931 maybe-all-[+module+]:
932 all-[+module+]: configure-[+module+]
933         @r=`${PWD}`; export r; \
934         s=`cd $(srcdir); ${PWD}`; export s; \
935         $(SET_LIB_PATH) \
936         (cd [+module+] && $(MAKE) $(FLAGS_TO_PASS)[+ 
937           IF with_x 
938             +] $(X11_FLAGS_TO_PASS)[+ 
939           ENDIF with_x +] all)
940
941 [+ IF no_check +]
942 .PHONY: check-[+module+]
943 check-[+module+]:
944 [+ ELIF no_check_cross +]
945 .PHONY: check-[+module+]
946 # This module is only tested in a native toolchain.
947 check-[+module+]:
948         @if [ '$(host_canonical)' = '$(target_canonical)' ] ; then \
949           r=`${PWD}`; export r; \
950           s=`cd $(srcdir); ${PWD}`; export s; \
951           $(SET_LIB_PATH) \
952           (cd [+module+] && $(MAKE) $(FLAGS_TO_PASS)[+ 
953             IF with_x 
954               +] $(X11_FLAGS_TO_PASS)[+ 
955             ENDIF with_x +] check); \
956         fi
957 [+ ELSE check +]
958 .PHONY: check-[+module+]
959 check-[+module+]:
960         @r=`${PWD}`; export r; \
961         s=`cd $(srcdir); ${PWD}`; export s; \
962         $(SET_LIB_PATH) \
963         (cd [+module+] && $(MAKE) $(FLAGS_TO_PASS)[+ 
964           IF with_x 
965             +] $(X11_FLAGS_TO_PASS)[+ 
966           ENDIF with_x +] check)
967 [+ ENDIF no_check +]
968
969 [+ IF no_install +]
970 .PHONY: install-[+module+] maybe-install-[+module+]
971 maybe-install-[+module+]:
972 install-[+module+]:
973 [+ ELSE install +]
974 .PHONY: install-[+module+] maybe-install-[+module+]
975 maybe-install-[+module+]:
976 install-[+module+]: installdirs
977         @r=`${PWD}`; export r; \
978         s=`cd $(srcdir); ${PWD}`; export s; \
979         $(SET_LIB_PATH) \
980         (cd [+module+] && $(MAKE) $(FLAGS_TO_PASS)[+ 
981           IF with_x 
982             +] $(X11_FLAGS_TO_PASS)[+ 
983           ENDIF with_x +] install)
984 [+ ENDIF no_install +]
985 [+ ENDFOR host_modules +]
986
987 # ---------------------------------------
988 # Modules which run on the target machine
989 # ---------------------------------------
990 [+ FOR target_modules +]
991 .PHONY: configure-target-[+module+] maybe-configure-target-[+module+]
992 maybe-configure-target-[+module+]:
993
994 # There's only one multilib.out.  Cleverer subdirs shouldn't need it copied.
995 $(TARGET_SUBDIR)/[+module+]/multilib.out: multilib.out
996         @[ -d $(TARGET_SUBDIR)/[+module+] ] || \
997           mkdir $(TARGET_SUBDIR)/[+module+]; \
998         rm -f $(TARGET_SUBDIR)/[+module+]/Makefile || : ; \
999         cp multilib.out $(TARGET_SUBDIR)/[+module+]/multilib.out
1000
1001 configure-target-[+module+]: $(TARGET_SUBDIR)/[+module+]/multilib.out
1002         @test ! -f $(TARGET_SUBDIR)/[+module+]/Makefile || exit 0; \
1003         [ -d $(TARGET_SUBDIR)/[+module+] ] || \
1004           mkdir $(TARGET_SUBDIR)/[+module+];\
1005         r=`${PWD}`; export r; \
1006         s=`cd $(srcdir); ${PWD}`; export s; \
1007         $(SET_LIB_PATH) \
1008         AR="$(AR_FOR_TARGET)"; export AR; \
1009         AS="$(AS_FOR_TARGET)"; export AS; \
1010         CC="$(CC_FOR_TARGET)"; export CC; \
1011         CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
1012         CPPFLAGS="$(CFLAGS_FOR_TARGET)"; export CPPFLAGS; \[+ 
1013 IF raw_cxx +]
1014         CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \
1015         CXX="$(RAW_CXX_FOR_TARGET)"; export CXX; \[+ 
1016 ELSE normal_cxx +]
1017         CXX="$(CXX_FOR_TARGET)"; export CXX; \[+ 
1018 ENDIF raw_cxx +]
1019         CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
1020         GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
1021         DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
1022         LD="$(LD_FOR_TARGET)"; export LD; \
1023         LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
1024         NM="$(NM_FOR_TARGET)"; export NM; \
1025         RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
1026         WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
1027         echo Configuring in $(TARGET_SUBDIR)/[+module+]; \
1028         cd "$(TARGET_SUBDIR)/[+module+]" || exit 1; \
1029         case $(srcdir) in \
1030           /* | [A-Za-z]:[\\/]*) \
1031             topdir=$(srcdir) ;; \
1032           *) \
1033             case "$(TARGET_SUBDIR)" in \
1034               .) topdir="../$(srcdir)" ;; \
1035               *) topdir="../../$(srcdir)" ;; \
1036             esac ;; \
1037         esac; \
1038         if [ "$(srcdir)" = "." ] ; then \
1039           if [ "$(TARGET_SUBDIR)" != "." ] ; then \
1040             if $(SHELL) $$s/symlink-tree $${topdir}/[+module+] "no-such-file" ; then \
1041               if [ -f Makefile ]; then \
1042                 if $(MAKE) distclean; then \
1043                   true; \
1044                 else \
1045                   exit 1; \
1046                 fi; \
1047               else \
1048                 true; \
1049               fi; \
1050             else \
1051               exit 1; \
1052             fi; \
1053           else \
1054             true; \
1055           fi; \
1056           srcdiroption="--srcdir=."; \
1057           libsrcdir="."; \
1058         else \
1059           srcdiroption="--srcdir=$${topdir}/[+module+]"; \
1060           libsrcdir="$$s/[+module+]"; \
1061         fi; \
1062         rm -f no-such-file || : ; \
1063         CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \
1064           $(TARGET_CONFIGARGS) $${srcdiroption} \
1065           --with-target-subdir="$(TARGET_SUBDIR)" \
1066           || exit 1
1067
1068 .PHONY: all-target-[+module+] maybe-all-target-[+module+]
1069 maybe-all-target-[+module+]:
1070 all-target-[+module+]: configure-target-[+module+]
1071         @r=`${PWD}`; export r; \
1072         s=`cd $(srcdir); ${PWD}`; export s; \
1073         $(SET_LIB_PATH) \
1074         (cd $(TARGET_SUBDIR)/[+module+] && \
1075           $(MAKE) $(TARGET_FLAGS_TO_PASS) [+
1076             IF raw_cxx 
1077           +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+ 
1078             ENDIF raw_cxx 
1079           +] all)
1080 [+ IF no_check +]
1081 # Dummy target for uncheckable module.
1082 .PHONY: check-target-[+module+]
1083 check-target-[+module+]:
1084 [+ ELSE check +]
1085 .PHONY: check-target-[+module+]
1086 check-target-[+module+]:
1087         @r=`${PWD}`; export r; \
1088         s=`cd $(srcdir); ${PWD}`; export s; \
1089         $(SET_LIB_PATH) \
1090         (cd $(TARGET_SUBDIR)/[+module+] && \
1091           $(MAKE) $(TARGET_FLAGS_TO_PASS) [+
1092             IF raw_cxx 
1093               +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+ 
1094             ENDIF raw_cxx 
1095           +] check)
1096 [+ ENDIF no_check +]
1097 [+ IF no_install +]
1098 .PHONY: install-target-[+module+] maybe-install-target-[+module+]
1099 maybe-install-target-[+module+]:
1100 # Dummy target for uninstallable.
1101 install-target-[+module+]:
1102 [+ ELSE install +]
1103 .PHONY: install-target-[+module+] maybe-install-target-[+module+]
1104 maybe-install-target-[+module+]:
1105 install-target-[+module+]: installdirs
1106         @r=`${PWD}`; export r; \
1107         s=`cd $(srcdir); ${PWD}`; export s; \
1108         $(SET_LIB_PATH) \
1109         (cd $(TARGET_SUBDIR)/[+module+] && \
1110           $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
1111 [+ ENDIF no_install +]
1112 [+ ENDFOR target_modules +]
1113
1114 # ----------
1115 # GCC module
1116 # ----------
1117
1118 # Unfortunately, while gcc _should_ be a host module,
1119 # libgcc is a target module, and gen* programs are
1120 # build modules.  So GCC is a sort of hybrid.
1121
1122 # gcc is the only module which uses GCC_FLAGS_TO_PASS.
1123 .PHONY: configure-gcc maybe-configure-gcc
1124 maybe-configure-gcc:
1125 configure-gcc:
1126         @test ! -f gcc/Makefile || exit 0; \
1127         [ -d gcc ] || mkdir gcc; \
1128         r=`${PWD}`; export r; \
1129         s=`cd $(srcdir); ${PWD}`; export s; \
1130         CC="$(CC)"; export CC; \
1131         CFLAGS="$(CFLAGS)"; export CFLAGS; \
1132         CXX="$(CXX)"; export CXX; \
1133         CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
1134         TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \
1135         if [ z$(build_canonical) !=  z$(host_canoncial) ] ; then \
1136           AR="$(AR)"; export AR; \
1137           AS="$(AS)"; export AS; \
1138           CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
1139           DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
1140           LD="$(LD)"; export LD; \
1141           NM="$(NM)"; export NM; \
1142           RANLIB="$(RANLIB)"; export RANLIB; \
1143           WINDRES="$(WINDRES)"; export WINDRES; \
1144           OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
1145           OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
1146         fi; \
1147         echo Configuring in gcc; \
1148         cd gcc || exit 1; \
1149         case $(srcdir) in \
1150           \.) \
1151             srcdiroption="--srcdir=."; \
1152             libsrcdir=".";; \
1153           /* | [A-Za-z]:[\\/]*) \
1154             srcdiroption="--srcdir=$(srcdir)/gcc"; \
1155             libsrcdir="$$s/gcc";; \
1156           *) \
1157             srcdiroption="--srcdir=../$(srcdir)/gcc"; \
1158             libsrcdir="$$s/gcc";; \
1159         esac; \
1160         $(SHELL) $${libsrcdir}/configure \
1161           $(HOST_CONFIGARGS) $${srcdiroption} \
1162           || exit 1
1163
1164 # Don't 'make all' in gcc if it's already been made by 'bootstrap'; that
1165 # causes trouble.  This wart will be fixed eventually by moving
1166 # the bootstrap behavior to this file.
1167 .PHONY: all-gcc maybe-all-gcc
1168 maybe-all-gcc:
1169 all-gcc: configure-gcc
1170         @if [ -f gcc/stage_last ] ; then \
1171           r=`${PWD}`; export r; \
1172           s=`cd $(srcdir); ${PWD}`; export s; \
1173           $(SET_LIB_PATH) \
1174           (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) quickstrap); \
1175         else \
1176           r=`${PWD}`; export r; \
1177           s=`cd $(srcdir); ${PWD}`; export s; \
1178           $(SET_LIB_PATH) \
1179           (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) all); \
1180         fi
1181
1182 # Building GCC uses some tools for rebuilding "source" files
1183 # like texinfo, bison/byacc, etc.  So we must depend on those.
1184 #
1185 # While building GCC, it may be necessary to run various target
1186 # programs like the assembler, linker, etc.  So we depend on
1187 # those too.
1188 #
1189 # In theory, on an SMP all those dependencies can be resolved
1190 # in parallel.
1191 #
1192 .PHONY: bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean bubblestrap quickstrap cleanstrap restrap
1193 bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean bubblestrap quickstrap cleanstrap restrap: all-bootstrap configure-gcc
1194         @r=`${PWD}`; export r; \
1195         s=`cd $(srcdir); ${PWD}`; export s; \
1196         $(SET_LIB_PATH) \
1197         echo "Bootstrapping the compiler"; \
1198         cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) $@
1199         @r=`${PWD}`; export r; \
1200         s=`cd $(srcdir); ${PWD}`; export s; \
1201         case "$@" in \
1202           *bootstrap4-lean ) \
1203             msg="Comparing stage3 and stage4 of the compiler"; \
1204             compare=compare3-lean ;; \
1205           *bootstrap4 ) \
1206             msg="Comparing stage3 and stage4 of the compiler"; \
1207             compare=compare3 ;; \
1208           *-lean ) \
1209             msg="Comparing stage2 and stage3 of the compiler"; \
1210             compare=compare-lean ;; \
1211           * ) \
1212             msg="Comparing stage2 and stage3 of the compiler"; \
1213             compare=compare ;; \
1214         esac; \
1215         $(SET_LIB_PATH) \
1216         echo "$$msg"; \
1217         cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) $$compare
1218         @r=`${PWD}`; export r; \
1219         s=`cd $(srcdir); ${PWD}` ; export s; \
1220         $(SET_LIB_PATH) \
1221         echo "Building runtime libraries"; \
1222         $(MAKE) $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS) all
1223
1224 .PHONY: cross
1225 cross: all-texinfo all-bison all-byacc all-binutils all-gas all-ld
1226         @r=`${PWD}`; export r; \
1227         s=`cd $(srcdir); ${PWD}`; export s; \
1228         $(SET_LIB_PATH) \
1229         echo "Building the C and C++ compiler"; \
1230         cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++"
1231         @r=`${PWD}`; export r; \
1232         s=`cd $(srcdir); ${PWD}` ; export s; \
1233         $(SET_LIB_PATH) \
1234         echo "Building runtime libraries"; \
1235         $(MAKE) $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS) \
1236           LANGUAGES="c c++" all
1237
1238 .PHONY: check-gcc
1239 check-gcc:
1240         @if [ -f ./gcc/Makefile ] ; then \
1241           r=`${PWD}`; export r; \
1242           s=`cd $(srcdir); ${PWD}`; export s; \
1243           $(SET_LIB_PATH) \
1244           (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) check); \
1245         else \
1246           true; \
1247         fi
1248
1249 .PHONY: check-gcc-c++
1250 check-gcc-c++:
1251         @if [ -f ./gcc/Makefile ] ; then \
1252           r=`${PWD}`; export r; \
1253           s=`cd $(srcdir); ${PWD}`; export s; \
1254           $(SET_LIB_PATH) \
1255           (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) check-c++); \
1256         else \
1257           true; \
1258         fi
1259
1260 .PHONY: check-c++
1261 check-c++:
1262         $(MAKE) check-target-libstdc++-v3 check-gcc-c++ NOTPARALLEL=parallel-ok
1263
1264 .PHONY: install-gcc maybe-install-gcc
1265 maybe-install-gcc:
1266 install-gcc:
1267         @if [ -f ./gcc/Makefile ] ; then \
1268           r=`${PWD}`; export r; \
1269           s=`cd $(srcdir); ${PWD}`; export s; \
1270           $(SET_LIB_PATH) \
1271           (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
1272         else \
1273           true; \
1274         fi
1275
1276 # Install the gcc headers files, but not the fixed include files,
1277 # which Cygnus is not allowed to distribute.  This rule is very
1278 # dependent on the workings of the gcc Makefile.in.
1279 .PHONY: gcc-no-fixedincludes
1280 gcc-no-fixedincludes:
1281         @if [ -f ./gcc/Makefile ]; then \
1282           rm -rf gcc/tmp-include; \
1283           mv gcc/include gcc/tmp-include 2>/dev/null; \
1284           mkdir gcc/include; \
1285           cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \
1286           touch gcc/stmp-fixinc gcc/include/fixed; \
1287           rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \
1288           r=`${PWD}`; export r; \
1289           s=`cd $(srcdir); ${PWD}` ; export s; \
1290           $(SET_LIB_PATH) \
1291           (cd ./gcc && \
1292            $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
1293           rm -rf gcc/include; \
1294           mv gcc/tmp-include gcc/include 2>/dev/null; \
1295         else true; fi
1296
1297 # --------------------------------------
1298 # Dependencies between different modules
1299 # --------------------------------------
1300
1301 # There are two types of dependencies here: 'hard' dependencies, where one
1302 # module simply won't build without the other; and 'soft' dependencies, where
1303 # if the depended-on module is missing, the depending module will do without
1304 # or find a substitute somewhere (perhaps installed).  Soft dependencies
1305 # are specified by depending on a 'maybe-' target.  If you're not sure,
1306 # it's safer to use a soft dependency.
1307
1308 # Host modules specific to gcc.
1309 # GCC needs to identify certain tools.
1310 configure-gcc: maybe-configure-binutils maybe-configure-gas maybe-configure-ld maybe-configure-bison maybe-configure-flex
1311 all-gcc: maybe-all-libiberty maybe-all-bison maybe-all-byacc maybe-all-binutils maybe-all-gas maybe-all-ld maybe-all-zlib
1312 # This is a slightly kludgy method of getting dependencies on 
1313 # all-build-libiberty correct; it would be better to build it every time.
1314 all-gcc: maybe-all-build-libiberty
1315 all-bootstrap: maybe-all-libiberty maybe-all-texinfo maybe-all-bison maybe-all-byacc maybe-all-binutils maybe-all-gas maybe-all-ld maybe-all-zlib
1316
1317 # Host modules specific to gdb.
1318 # GDB needs to know that the simulator is being built.
1319 configure-gdb: maybe-configure-tcl maybe-configure-tk maybe-configure-sim
1320 GDB_TK = @GDB_TK@
1321 all-gdb: maybe-all-libiberty maybe-all-opcodes maybe-all-bfd maybe-all-mmalloc maybe-all-readline maybe-all-bison maybe-all-byacc maybe-all-sim $(gdbnlmrequirements) $(GDB_TK)
1322 install-gdb: maybe-install-tcl maybe-install-tk maybe-install-itcl maybe-install-tix maybe-install-libgui
1323 configure-libgui: maybe-configure-tcl maybe-configure-tk
1324 all-libgui: maybe-all-tcl maybe-all-tk maybe-all-itcl
1325
1326 # Host modules specific to binutils.
1327 configure-bfd: configure-libiberty
1328 all-bfd: maybe-all-libiberty maybe-all-intl
1329 all-binutils: maybe-all-libiberty maybe-all-opcodes maybe-all-bfd maybe-all-flex maybe-all-bison maybe-all-byacc maybe-all-intl
1330 # We put install-opcodes before install-binutils because the installed
1331 # binutils might be on PATH, and they might need the shared opcodes
1332 # library.
1333 install-binutils: maybe-install-opcodes
1334 all-gas: maybe-all-libiberty maybe-all-opcodes maybe-all-bfd maybe-all-intl
1335 all-gprof: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-intl
1336 all-ld: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-bison maybe-all-byacc maybe-all-flex maybe-all-intl
1337 all-opcodes: maybe-all-bfd maybe-all-libiberty
1338
1339 # Other host modules in the 'src' repository.
1340 all-dejagnu: maybe-all-tcl maybe-all-expect maybe-all-tk
1341 configure-expect: maybe-configure-tcl maybe-configure-tk
1342 all-expect: maybe-all-tcl maybe-all-tk
1343 configure-itcl: maybe-configure-tcl maybe-configure-tk
1344 all-itcl: maybe-all-tcl maybe-all-tk
1345 # We put install-tcl before install-itcl because itcl wants to run a
1346 # program on installation which uses the Tcl libraries.
1347 install-itcl: maybe-install-tcl
1348 all-sid: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-tcl maybe-all-tk
1349 install-sid: maybe-install-tcl maybe-install-tk
1350 all-sim: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-readline maybe-configure-gdb
1351 configure-tk: maybe-configure-tcl
1352 all-tk: maybe-all-tcl
1353 configure-tix: maybe-configure-tcl maybe-configure-tk
1354 all-tix: maybe-all-tcl maybe-all-tk
1355 all-texinfo: maybe-all-libiberty
1356
1357 # Other host modules.  Warning, these are not well tested.
1358 all-autoconf: maybe-all-m4 maybe-all-texinfo
1359 all-automake: maybe-all-m4 maybe-all-texinfo
1360 all-bison: maybe-all-texinfo
1361 all-diff: maybe-all-libiberty
1362 all-fastjar: maybe-all-zlib maybe-all-libiberty
1363 all-fileutils: maybe-all-libiberty
1364 all-flex: maybe-all-libiberty maybe-all-bison maybe-all-byacc
1365 all-gzip: maybe-all-libiberty
1366 all-hello: maybe-all-libiberty
1367 all-m4: maybe-all-libiberty maybe-all-texinfo
1368 all-make: maybe-all-libiberty
1369 all-patch: maybe-all-libiberty
1370 all-prms: maybe-all-libiberty
1371 all-recode: maybe-all-libiberty
1372 all-sed: maybe-all-libiberty
1373 all-send-pr: maybe-all-prms
1374 all-tar: maybe-all-libiberty
1375 all-uudecode: maybe-all-libiberty
1376
1377 ALL_GCC = maybe-all-gcc
1378 ALL_GCC_C = $(ALL_GCC) maybe-all-target-newlib maybe-all-target-libgloss
1379 ALL_GCC_CXX = $(ALL_GCC_C) maybe-all-target-libstdc++-v3
1380
1381 # Target modules specific to gcc.
1382 configure-target-boehm-gc: $(ALL_GCC_C) maybe-configure-target-qthreads
1383 configure-target-fastjar: maybe-configure-target-zlib
1384 all-target-fastjar: maybe-all-target-zlib maybe-all-target-libiberty
1385 configure-target-libf2c: $(ALL_GCC_C)
1386 all-target-libf2c: maybe-all-target-libiberty
1387 configure-target-libffi: $(ALL_GCC_C) 
1388 configure-target-libjava: $(ALL_GCC_C) maybe-configure-target-zlib maybe-configure-target-boehm-gc maybe-configure-target-qthreads maybe-configure-target-libffi
1389 all-target-libjava: maybe-all-fastjar maybe-all-target-zlib maybe-all-target-boehm-gc maybe-all-target-qthreads maybe-all-target-libffi
1390 configure-target-libobjc: $(ALL_GCC_C)
1391 all-target-libobjc: maybe-all-target-libiberty
1392 configure-target-libstdc++-v3: $(ALL_GCC_C)
1393 all-target-libstdc++-v3: maybe-all-target-libiberty
1394 configure-target-zlib: $(ALL_GCC_C)
1395
1396 # Target modules in the 'src' repository.
1397 configure-target-examples: $(ALL_GCC_C)
1398 configure-target-libgloss: $(ALL_GCC)
1399 all-target-libgloss: maybe-configure-target-newlib
1400 configure-target-libiberty: $(ALL_GCC_C)
1401 configure-target-libtermcap: $(ALL_GCC_C)
1402 configure-target-newlib: $(ALL_GCC)
1403 configure-target-rda: $(ALL_GCC_C)
1404 configure-target-winsup: $(ALL_GCC_C)
1405 all-target-winsup: maybe-all-target-libiberty maybe-all-target-libtermcap
1406
1407 # Other target modules.  Warning, these are not well tested.
1408 configure-target-gperf: $(ALL_GCC_CXX)
1409 all-target-gperf: maybe-all-target-libiberty maybe-all-target-libstdc++-v3
1410 configure-target-qthreads: $(ALL_GCC_C)
1411
1412 # Dependencies of maybe-foo on foo.  These are used because, for example,
1413 # all-gcc only depends on all-gas if gas is present and being configured.
1414 @maybe_dependencies@
1415
1416 # Serialization dependencies.  Host configures don't work well in parallel to
1417 # each other, due to contention over config.cache.  Target configures and 
1418 # build configures are similar.
1419 @serialization_dependencies@
1420
1421 # --------------------------------
1422 # Regenerating top level configury
1423 # --------------------------------
1424
1425 # Multilib.out tells target dirs what multilibs they should build.
1426 # There is really only one copy.  We use the 'timestamp' method to
1427 # work around various timestamp bugs on some systems.
1428 # We use move-if-change so that it's only considered updated when it
1429 # actually changes, because it has to depend on a phony target.
1430 multilib.out: maybe-all-gcc
1431         @r=`${PWD}`; export r; \
1432         echo "Checking multilib configuration..."; \
1433         $(CC_FOR_TARGET) --print-multi-lib > multilib.tmp 2> /dev/null ; \
1434         $(SHELL) $(srcdir)/move-if-change multilib.tmp multilib.out ; \
1435
1436 # Rebuilding Makefile.in, using autogen.
1437 AUTOGEN = autogen
1438 $(srcdir)/Makefile.in: @MAINT@ $(srcdir)/Makefile.tpl $(srcdir)/Makefile.def
1439         cd $(srcdir) && $(AUTOGEN) Makefile.def
1440
1441 # Rebuilding Makefile.
1442 Makefile: $(srcdir)/Makefile.in config.status
1443         CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
1444
1445 config.status: configure $(gcc_version_trigger)
1446         $(SHELL) ./config.status --recheck
1447
1448 # Rebuilding configure.
1449 AUTOCONF = autoconf
1450 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.in $(srcdir)/config/acx.m4
1451         cd $(srcdir) && $(AUTOCONF)
1452
1453 # ------------------------------
1454 # Special directives to GNU Make
1455 # ------------------------------
1456
1457 # Tell GNU make 3.79 not to run the top level in parallel.  This 
1458 # prevents contention for $builddir/$target/config.cache, as well
1459 # as minimizing scatter in file system caches.
1460 NOTPARALLEL = .NOTPARALLEL
1461 $(NOTPARALLEL):
1462
1463 # Don't pass command-line variables to submakes.
1464 .NOEXPORT:
1465 MAKEOVERRIDES=
1466
1467 # end of Makefile.in