1[+ AutoGen5 template -*- Mode: Makefile -*-
2in
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, 2004, 2005, 2006, 2007, 2008, 2009, 2010
10#   Free Software Foundation
11#
12# This file is free software; you can redistribute it and/or modify
13# it under the terms of the GNU General Public License as published by
14# the Free Software Foundation; either version 3 of the License, or
15# (at your option) any later version.
16# 
17# This program is distributed in the hope that it will be useful,
18# but WITHOUT ANY WARRANTY; without even the implied warranty of
19# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
20# GNU General Public License for more details.
21# 
22# You should have received a copy of the GNU General Public License
23# along with this program; see the file COPYING3.  If not see
24# <http://www.gnu.org/licenses/>.
25#
26
27# First, test for a proper version of make, but only where one is required.
28
29@if gcc
30ifeq (,$(.VARIABLES)) # The variable .VARIABLES, new with 3.80, is never empty.
31$(error GNU make version 3.80 or newer is required.)
32endif
33@endif gcc
34
35# -------------------------------
36# Standard Autoconf-set variables
37# -------------------------------
38VPATH=@srcdir@
39
40build_alias=@build_noncanonical@
41build_vendor=@build_vendor@
42build_os=@build_os@
43build=@build@
44host_alias=@host_noncanonical@
45host_vendor=@host_vendor@
46host_os=@host_os@
47host=@host@
48target_alias=@target_noncanonical@
49target_vendor=@target_vendor@
50target_os=@target_os@
51target=@target@
52
53program_transform_name = @program_transform_name@
54
55prefix = @prefix@
56exec_prefix = @exec_prefix@
57
58srcdir = @srcdir@
59
60bindir = @bindir@
61sbindir = @sbindir@
62libexecdir = @libexecdir@
63datadir = @datadir@
64sysconfdir = @sysconfdir@
65sharedstatedir = @sharedstatedir@
66localstatedir = @localstatedir@
67libdir = @libdir@
68includedir = @includedir@
69oldincludedir = @oldincludedir@
70infodir = @infodir@
71datarootdir = @datarootdir@
72docdir = @docdir@
73pdfdir = @pdfdir@
74htmldir = @htmldir@
75mandir = @mandir@
76man1dir = $(mandir)/man1
77man2dir = $(mandir)/man2
78man3dir = $(mandir)/man3
79man4dir = $(mandir)/man4
80man5dir = $(mandir)/man5
81man6dir = $(mandir)/man6
82man7dir = $(mandir)/man7
83man8dir = $(mandir)/man8
84man9dir = $(mandir)/man9
85
86INSTALL = @INSTALL@
87INSTALL_PROGRAM = @INSTALL_PROGRAM@
88INSTALL_SCRIPT = @INSTALL_SCRIPT@
89INSTALL_DATA = @INSTALL_DATA@
90LN = @LN@
91LN_S = @LN_S@
92MAINT = @MAINT@
93MAINTAINER_MODE_FALSE = @MAINTAINER_MODE_FALSE@
94MAINTAINER_MODE_TRUE = @MAINTAINER_MODE_TRUE@
95
96# -------------------------------------------------
97# Miscellaneous non-standard autoconf-set variables
98# -------------------------------------------------
99
100# The gcc driver likes to know the arguments it was configured with.
101TOPLEVEL_CONFIGURE_ARGUMENTS=@TOPLEVEL_CONFIGURE_ARGUMENTS@
102
103tooldir = @tooldir@
104build_tooldir = @build_tooldir@
105
106# This is the name of the environment variable used for the path to
107# the libraries.
108RPATH_ENVVAR = @RPATH_ENVVAR@
109
110# On targets where RPATH_ENVVAR is PATH, a subdirectory of the GCC build path
111# is used instead of the directory itself to avoid including built
112# executables in PATH.
113GCC_SHLIB_SUBDIR = @GCC_SHLIB_SUBDIR@
114
115# Build programs are put under this directory.
116BUILD_SUBDIR = @build_subdir@
117# This is set by the configure script to the arguments to use when configuring
118# directories built for the build system.
119BUILD_CONFIGARGS = @build_configargs@ --with-build-subdir="$(BUILD_SUBDIR)"
120
121# Linker flags to use on the host, for stage1 or when not
122# bootstrapping.
123STAGE1_LDFLAGS = @stage1_ldflags@
124
125# Libraries to use on the host, for stage1 or when not bootstrapping.
126STAGE1_LIBS = @stage1_libs@
127
128# Linker flags to use for stage2 and later.
129POSTSTAGE1_LDFLAGS = @poststage1_ldflags@
130
131# Libraries to use for stage2 and later.
132POSTSTAGE1_LIBS = @poststage1_libs@
133
134# This is the list of variables to export in the environment when
135# configuring any subdirectory.  It must also be exported whenever
136# recursing into a build directory in case that directory's Makefile
137# re-runs configure.
138BASE_EXPORTS = \
139	FLEX="$(FLEX)"; export FLEX; \
140	LEX="$(LEX)"; export LEX; \
141	BISON="$(BISON)"; export BISON; \
142	YACC="$(YACC)"; export YACC; \
143	M4="$(M4)"; export M4; \
144	SED="$(SED)"; export SED; \
145	AWK="$(AWK)"; export AWK; \
146	MAKEINFO="$(MAKEINFO)"; export MAKEINFO;
147
148# This is the list of variables to export in the environment when
149# configuring subdirectories for the build system.
150BUILD_EXPORTS = \
151	$(BASE_EXPORTS) \
152	AR="$(AR_FOR_BUILD)"; export AR; \
153	AS="$(AS_FOR_BUILD)"; export AS; \
154	CC="$(CC_FOR_BUILD)"; export CC; \
155	CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \
156	CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
157	CXX="$(CXX_FOR_BUILD)"; export CXX; \
158	CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \
159	GCJ="$(GCJ_FOR_BUILD)"; export GCJ; \
160	GFORTRAN="$(GFORTRAN_FOR_BUILD)"; export GFORTRAN; \
161	GOC="$(GOC_FOR_BUILD)"; export GOC; \
162	GOCFLAGS="$(GOCFLAGS_FOR_BUILD)"; export GOCFLAGS; \
163	DLLTOOL="$(DLLTOOL_FOR_BUILD)"; export DLLTOOL; \
164	LD="$(LD_FOR_BUILD)"; export LD; \
165	LDFLAGS="$(LDFLAGS_FOR_BUILD)"; export LDFLAGS; \
166	NM="$(NM_FOR_BUILD)"; export NM; \
167	RANLIB="$(RANLIB_FOR_BUILD)"; export RANLIB; \
168	WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; \
169	WINDMC="$(WINDMC_FOR_BUILD)"; export WINDMC;
170
171# These variables must be set on the make command line for directories
172# built for the build system to override those in BASE_FLAGS_TO_PASSS.
173EXTRA_BUILD_FLAGS = \
174	CFLAGS="$(CFLAGS_FOR_BUILD)" \
175	LDFLAGS="$(LDFLAGS_FOR_BUILD)"
176
177# This is the list of directories to built for the host system.
178SUBDIRS = @configdirs@
179TARGET_CONFIGDIRS = @target_configdirs@
180# This is set by the configure script to the arguments to use when configuring
181# directories built for the host system.
182HOST_CONFIGARGS = @host_configargs@
183# Host programs are put under this directory, which is . except if building
184# with srcdir=..
185HOST_SUBDIR = @host_subdir@
186# This is the list of variables to export in the environment when
187# configuring subdirectories for the host system.  We need to pass
188# some to the GCC configure because of its hybrid host/target nature.
189HOST_EXPORTS = \
190	$(BASE_EXPORTS) \
191	CC="$(CC)"; export CC; \
192	ADA_CFLAGS="$(ADA_CFLAGS)"; export ADA_CFLAGS; \
193	CFLAGS="$(CFLAGS)"; export CFLAGS; \
194	CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
195	CXX="$(CXX)"; export CXX; \
196	CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
197	GCJ="$(GCJ)"; export GCJ; \
198	GFORTRAN="$(GFORTRAN)"; export GFORTRAN; \
199	GOC="$(GOC)"; export GOC; \
200	AR="$(AR)"; export AR; \
201	AS="$(AS)"; export AS; \
202	CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
203	DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
204	LD="$(LD)"; export LD; \
205	LDFLAGS="$(STAGE1_LDFLAGS) $(LDFLAGS)"; export LDFLAGS; \
206	NM="$(NM)"; export NM; \
207	RANLIB="$(RANLIB)"; export RANLIB; \
208	WINDRES="$(WINDRES)"; export WINDRES; \
209	WINDMC="$(WINDMC)"; export WINDMC; \
210	OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
211	OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
212	AR_FOR_TARGET="$(AR_FOR_TARGET)"; export AR_FOR_TARGET; \
213	AS_FOR_TARGET="$(AS_FOR_TARGET)"; export AS_FOR_TARGET; \
214	GCC_FOR_TARGET="$(GCC_FOR_TARGET)"; export GCC_FOR_TARGET; \
215	LD_FOR_TARGET="$(LD_FOR_TARGET)"; export LD_FOR_TARGET; \
216	NM_FOR_TARGET="$(NM_FOR_TARGET)"; export NM_FOR_TARGET; \
217	OBJDUMP_FOR_TARGET="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP_FOR_TARGET; \
218	RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)"; export RANLIB_FOR_TARGET; \
219	TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \
220	HOST_LIBS="$(STAGE1_LIBS)"; export HOST_LIBS; \
221	GMPLIBS="$(HOST_GMPLIBS)"; export GMPLIBS; \
222	GMPINC="$(HOST_GMPINC)"; export GMPINC; \
223	PPLLIBS="$(HOST_PPLLIBS)"; export PPLLIBS; \
224	PPLINC="$(HOST_PPLINC)"; export PPLINC; \
225	CLOOGLIBS="$(HOST_CLOOGLIBS)"; export CLOOGLIBS; \
226	CLOOGINC="$(HOST_CLOOGINC)"; export CLOOGINC; \
227	LIBELFLIBS="$(HOST_LIBELFLIBS)" ; export LIBELFLIBS; \
228	LIBELFINC="$(HOST_LIBELFINC)" ; export LIBELFINC; \
229@if gcc-bootstrap
230	$(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \
231@endif gcc-bootstrap
232	$(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);
233
234POSTSTAGE1_CXX_EXPORT = \
235	CXX='$(CXX)'; export CXX; \
236	CXX_FOR_BUILD='$(CXX_FOR_BUILD)'; export CXX_FOR_BUILD;
237@if target-libstdc++-v3-bootstrap
238# Override the above if we're bootstrapping C++.
239POSTSTAGE1_CXX_EXPORT = \
240	CXX="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/g++$(exeext) \
241	  -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ -nostdinc++ \
242	  -B$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \
243	  -I$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include/$(TARGET_SUBDIR) \
244	  -I$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include \
245	  -I$$s/libstdc++-v3/libsupc++ \
246	  -L$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs"; export CXX; \
247	CXX_FOR_BUILD="$$CXX"; export CXX_FOR_BUILD;
248@endif target-libstdc++-v3-bootstrap
249
250# Similar, for later GCC stages.
251POSTSTAGE1_HOST_EXPORTS = \
252	$(HOST_EXPORTS) \
253	CC="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/xgcc$(exeext) \
254	  -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ \
255	  $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \
256	CC_FOR_BUILD="$$CC"; export CC_FOR_BUILD; \
257	$(POSTSTAGE1_CXX_EXPORT) \
258	GNATBIND="$$r/$(HOST_SUBDIR)/prev-gcc/gnatbind"; export GNATBIND; \
259	LDFLAGS="$(POSTSTAGE1_LDFLAGS) $(BOOT_LDFLAGS)"; export LDFLAGS; \
260	HOST_LIBS="$(POSTSTAGE1_LIBS)"; export HOST_LIBS;
261
262# Target libraries are put under this directory:
263TARGET_SUBDIR = @target_subdir@
264# This is set by the configure script to the arguments to use when configuring
265# directories built for the target.
266TARGET_CONFIGARGS = @target_configargs@ --with-target-subdir="$(TARGET_SUBDIR)"
267# This is the list of variables to export in the environment when
268# configuring subdirectories for the target system.
269BASE_TARGET_EXPORTS = \
270	$(BASE_EXPORTS) \
271	AR="$(AR_FOR_TARGET)"; export AR; \
272	AS="$(COMPILER_AS_FOR_TARGET)"; export AS; \
273	CC="$(CC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \
274	CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
275	CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
276	CPPFLAGS="$(CPPFLAGS_FOR_TARGET)"; export CPPFLAGS; \
277	CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
278	GCJ="$(GCJ_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GCJ; \
279	GFORTRAN="$(GFORTRAN_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GFORTRAN; \
280	GOC="$(GOC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GOC; \
281	DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
282	LD="$(COMPILER_LD_FOR_TARGET)"; export LD; \
283	LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
284	LIPO="$(LIPO_FOR_TARGET)"; export LIPO; \
285	NM="$(COMPILER_NM_FOR_TARGET)"; export NM; \
286	OBJDUMP="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP; \
287	RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
288	STRIP="$(STRIP_FOR_TARGET)"; export STRIP; \
289	WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
290	WINDMC="$(WINDMC_FOR_TARGET)"; export WINDMC; \
291@if gcc-bootstrap
292	$(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \
293@endif gcc-bootstrap
294	$(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \
295	TARGET_CONFIGDIRS="$(TARGET_CONFIGDIRS)"; export TARGET_CONFIGDIRS;
296
297RAW_CXX_TARGET_EXPORTS = \
298	$(BASE_TARGET_EXPORTS) \
299	CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \
300	CXX="$(RAW_CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX;
301
302NORMAL_TARGET_EXPORTS = \
303	$(BASE_TARGET_EXPORTS) \
304	CXX="$(CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX;
305
306# Where to find GMP
307HOST_GMPLIBS = @gmplibs@
308HOST_GMPINC = @gmpinc@
309
310# Where to find PPL
311HOST_PPLLIBS = @ppllibs@
312HOST_PPLINC = @pplinc@
313
314# Where to find CLOOG
315HOST_CLOOGLIBS = @clooglibs@
316HOST_CLOOGINC = @clooginc@
317
318# Where to find libelf
319HOST_LIBELFLIBS = @libelflibs@
320HOST_LIBELFINC = @libelfinc@
321
322# ----------------------------------------------
323# Programs producing files for the BUILD machine
324# ----------------------------------------------
325
326SHELL = @SHELL@
327
328# pwd command to use.  Allow user to override default by setting PWDCMD in
329# the environment to account for automounters.  The make variable must not
330# be called PWDCMD, otherwise the value set here is passed to make
331# subprocesses and overrides the setting from the user's environment.
332# Don't use PWD since it is a common shell environment variable and we
333# don't want to corrupt it.
334PWD_COMMAND = $${PWDCMD-pwd}
335
336# compilers to use to create programs which must be run in the build
337# environment.
338AR_FOR_BUILD = @AR_FOR_BUILD@
339AS_FOR_BUILD = @AS_FOR_BUILD@
340CC_FOR_BUILD = @CC_FOR_BUILD@
341CFLAGS_FOR_BUILD = @CFLAGS_FOR_BUILD@
342CXXFLAGS_FOR_BUILD = @CXXFLAGS_FOR_BUILD@
343CXX_FOR_BUILD = @CXX_FOR_BUILD@
344DLLTOOL_FOR_BUILD = @DLLTOOL_FOR_BUILD@
345GCJ_FOR_BUILD = @GCJ_FOR_BUILD@
346GFORTRAN_FOR_BUILD = @GFORTRAN_FOR_BUILD@
347GOC_FOR_BUILD = @GOC_FOR_BUILD@
348LDFLAGS_FOR_BUILD = @LDFLAGS_FOR_BUILD@
349LD_FOR_BUILD = @LD_FOR_BUILD@
350NM_FOR_BUILD = @NM_FOR_BUILD@
351RANLIB_FOR_BUILD = @RANLIB_FOR_BUILD@
352WINDMC_FOR_BUILD = @WINDMC_FOR_BUILD@
353WINDRES_FOR_BUILD = @WINDRES_FOR_BUILD@
354
355# Special variables passed down in EXTRA_GCC_FLAGS.  They are defined
356# here so that they can be overridden by Makefile fragments.
357BUILD_PREFIX = @BUILD_PREFIX@
358BUILD_PREFIX_1 = @BUILD_PREFIX_1@
359
360# Flags to pass to stage2 and later makes.  They are defined
361# here so that they can be overridden by Makefile fragments.
362BOOT_CFLAGS= -g -O2
363BOOT_LDFLAGS=
364BOOT_ADAFLAGS=-gnatpg -gnata
365
366AWK = @AWK@
367SED = @SED@
368BISON = @BISON@
369YACC = @YACC@
370FLEX = @FLEX@
371LEX = @LEX@
372M4 = @M4@
373MAKEINFO = @MAKEINFO@
374EXPECT = @EXPECT@
375RUNTEST = @RUNTEST@
376
377# This just becomes part of the MAKEINFO definition passed down to
378# sub-makes.  It lets flags be given on the command line while still
379# using the makeinfo from the object tree.
380# (Default to avoid splitting info files by setting the threshold high.)
381MAKEINFOFLAGS = --split-size=5000000
382
383# ---------------------------------------------
384# Programs producing files for the HOST machine
385# ---------------------------------------------
386
387AS = @AS@
388AR = @AR@
389AR_FLAGS = rc
390CC = @CC@
391CXX = @CXX@
392DLLTOOL = @DLLTOOL@
393LD = @LD@
394LIPO = @LIPO@
395NM = @NM@
396OBJDUMP = @OBJDUMP@
397RANLIB = @RANLIB@
398STRIP = @STRIP@
399WINDRES = @WINDRES@
400WINDMC = @WINDMC@
401
402GNATBIND = @GNATBIND@
403GNATMAKE = @GNATMAKE@
404
405CFLAGS = @CFLAGS@
406LDFLAGS = @LDFLAGS@
407LIBCFLAGS = $(CFLAGS)
408CXXFLAGS = @CXXFLAGS@
409LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
410GOCFLAGS = $(CFLAGS)
411
412TFLAGS =
413
414# Defaults for all stages; some are overridden below.
415
416STAGE_CFLAGS = $(BOOT_CFLAGS)
417STAGE_TFLAGS = $(TFLAGS)
418STAGE_CONFIGURE_FLAGS=@stage2_werror_flag@
419
420[+ FOR bootstrap-stage +]
421# Defaults for stage [+id+]; some are overridden below.
422STAGE[+id+]_CFLAGS = $(STAGE_CFLAGS)
423STAGE[+id+]_CXXFLAGS = $(CXXFLAGS)
424@if target-libstdc++-v3-bootstrap
425# Override the above if we're bootstrapping C++.
426STAGE[+id+]_CXXFLAGS = $(STAGE[+id+]_CFLAGS)
427@endif target-libstdc++-v3-bootstrap
428STAGE[+id+]_TFLAGS = $(STAGE_TFLAGS)
429STAGE[+id+]_CONFIGURE_FLAGS = $(STAGE_CONFIGURE_FLAGS)
430[+ ENDFOR bootstrap-stage +]
431
432# Only build the C compiler for stage1, because that is the only one that
433# we can guarantee will build with the native compiler, and also it is the
434# only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
435# MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
436# overrideable (for a bootstrap build stage1 also builds gcc.info).
437
438STAGE1_CFLAGS = @stage1_cflags@
439STAGE1_CHECKING = @stage1_checking@
440STAGE1_LANGUAGES = @stage1_languages@
441# * We force-disable intermodule optimizations, even if
442#   --enable-intermodule was passed, since the installed compiler
443#   probably can't handle them.  Luckily, autoconf always respects
444#   the last argument when conflicting --enable arguments are passed.
445# * Likewise, we force-disable coverage flags, since the installed
446#   compiler probably has never heard of them.
447STAGE1_CONFIGURE_FLAGS = --disable-intermodule $(STAGE1_CHECKING) \
448	  --disable-coverage --enable-languages="$(STAGE1_LANGUAGES)"
449
450STAGEprofile_CFLAGS = $(STAGE2_CFLAGS) -fprofile-generate
451STAGEprofile_TFLAGS = $(STAGE2_TFLAGS)
452
453STAGEfeedback_CFLAGS = $(STAGE3_CFLAGS) -fprofile-use
454STAGEfeedback_TFLAGS = $(STAGE3_TFLAGS)
455
456do-compare = @do_compare@
457do-compare3 = $(do-compare)
458
459# -----------------------------------------------
460# Programs producing files for the TARGET machine
461# -----------------------------------------------
462
463AR_FOR_TARGET=@AR_FOR_TARGET@
464AS_FOR_TARGET=@AS_FOR_TARGET@
465CC_FOR_TARGET=$(STAGE_CC_WRAPPER) @CC_FOR_TARGET@
466
467# If GCC_FOR_TARGET is not overriden on the command line, then this
468# variable is passed down to the gcc Makefile, where it is used to
469# build libgcc2.a.  We define it here so that it can itself be
470# overridden on the command line.
471GCC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCC_FOR_TARGET@
472CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @CXX_FOR_TARGET@
473RAW_CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @RAW_CXX_FOR_TARGET@
474GCJ_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCJ_FOR_TARGET@
475GFORTRAN_FOR_TARGET=$(STAGE_CC_WRAPPER) @GFORTRAN_FOR_TARGET@
476GOC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GOC_FOR_TARGET@
477DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@
478LD_FOR_TARGET=@LD_FOR_TARGET@
479
480LIPO_FOR_TARGET=@LIPO_FOR_TARGET@
481NM_FOR_TARGET=@NM_FOR_TARGET@
482OBJDUMP_FOR_TARGET=@OBJDUMP_FOR_TARGET@
483RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@
484STRIP_FOR_TARGET=@STRIP_FOR_TARGET@
485WINDRES_FOR_TARGET=@WINDRES_FOR_TARGET@
486WINDMC_FOR_TARGET=@WINDMC_FOR_TARGET@
487
488COMPILER_AS_FOR_TARGET=@COMPILER_AS_FOR_TARGET@
489COMPILER_LD_FOR_TARGET=@COMPILER_LD_FOR_TARGET@
490COMPILER_NM_FOR_TARGET=@COMPILER_NM_FOR_TARGET@
491
492CFLAGS_FOR_TARGET = @CFLAGS_FOR_TARGET@
493CXXFLAGS_FOR_TARGET = @CXXFLAGS_FOR_TARGET@
494
495LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)
496LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
497LDFLAGS_FOR_TARGET = 
498GOCFLAGS_FOR_TARGET = -O2 -g
499
500FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@
501SYSROOT_CFLAGS_FOR_TARGET = @SYSROOT_CFLAGS_FOR_TARGET@
502DEBUG_PREFIX_CFLAGS_FOR_TARGET = @DEBUG_PREFIX_CFLAGS_FOR_TARGET@
503
504XGCC_FLAGS_FOR_TARGET = $(FLAGS_FOR_TARGET) $(SYSROOT_CFLAGS_FOR_TARGET) $(DEBUG_PREFIX_CFLAGS_FOR_TARGET)
505
506# ------------------------------------
507# Miscellaneous targets and flag lists
508# ------------------------------------
509
510# The first rule in the file had better be this one.  Don't put any above it.
511# This lives here to allow makefile fragments to contain dependencies.
512all:
513
514#### host and target specific makefile fragments come in here.
515@target_makefile_frag@
516@alphaieee_frag@
517@ospace_frag@
518@host_makefile_frag@
519###
520
521# This is the list of directories that may be needed in RPATH_ENVVAR
522# so that programs built for the target machine work.
523TARGET_LIB_PATH = [+ FOR target_modules +][+
524  IF lib_path +]$(TARGET_LIB_PATH_[+module+])[+ ENDIF lib_path +][+
525  ENDFOR target_modules +]$(HOST_LIB_PATH_gcc)
526[+ FOR target_modules +][+ IF lib_path +]
527@if target-[+module+]
528TARGET_LIB_PATH_[+module+] = $$r/$(TARGET_SUBDIR)/[+module+]/[+lib_path+]:
529@endif target-[+module+]
530[+ ENDIF lib_path +][+ ENDFOR target_modules +]
531
532
533# This is the list of directories that may be needed in RPATH_ENVVAR
534# so that programs built for the host machine work.
535HOST_LIB_PATH = [+ FOR host_modules +][+
536  IF lib_path +]$(HOST_LIB_PATH_[+module+])[+ ENDIF lib_path +][+
537  ENDFOR host_modules +]
538
539# Define HOST_LIB_PATH_gcc here, for the sake of TARGET_LIB_PATH, ouch
540@if gcc
541HOST_LIB_PATH_gcc = $$r/$(HOST_SUBDIR)/gcc$(GCC_SHLIB_SUBDIR):$$r/$(HOST_SUBDIR)/prev-gcc$(GCC_SHLIB_SUBDIR):
542@endif gcc
543
544[+ FOR host_modules +][+ IF lib_path +]
545@if [+module+]
546HOST_LIB_PATH_[+module+] = \
547  $$r/$(HOST_SUBDIR)/[+module+]/[+lib_path+]:[+ IF bootstrap
548  +]$$r/$(HOST_SUBDIR)/prev-[+module+]/[+lib_path+]:[+ ENDIF bootstrap +]
549@endif [+module+]
550[+ ENDIF lib_path +][+ ENDFOR host_modules +]
551
552CXX_FOR_TARGET_FLAG_TO_PASS = \
553	"CXX_FOR_TARGET=$(CXX_FOR_TARGET)"
554@if target-libstdc++-v3
555# CXX_FOR_TARGET is tricky to get right for target libs that require a
556# functional C++ compiler.  When we recurse, if we expand
557# CXX_FOR_TARGET before configuring libstdc++-v3, we won't get
558# libstdc++ include flags from the script.  Instead, we get an
559# -funconfigured-* word, so that we'll get errors if this invalid C++
560# command line is used for anything, but also so that we can use the
561# word to decide whether or not to pass on this CXX_FOR_TARGET.  If we
562# don't pass it on, sub-make will use the default definition, that
563# re-expands it at the time of use, so we'll get it right when we need
564# it.  One potential exception is the expansion of CXX_FOR_TARGET
565# passed down as part of CXX within TARGET_FLAGS, but this wouldn't
566# really work, for C++ host programs can't depend on the current-stage
567# C++ target library.
568CXX_FOR_TARGET_FLAG_TO_PASS = \
569	$(shell if echo "$(CXX_FOR_TARGET)" | grep " -funconfigured-" > /dev/null; then :; else echo '"CXX_FOR_TARGET=$(CXX_FOR_TARGET)"'; fi)
570@endif target-libstdc++-v3
571
572# Flags to pass down to all sub-makes.
573BASE_FLAGS_TO_PASS =[+ FOR flags_to_pass +][+ IF optional +] \
574	"`echo '[+flag+]=$([+flag+])' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"[+ ELSE optional +] \
575	"[+flag+]=$([+flag+])"[+ ENDIF optional+][+ ENDFOR flags_to_pass +][+ FOR bootstrap-stage +] \
576	"STAGE[+id+]_CFLAGS=$(STAGE[+id+]_CFLAGS)" \
577	"STAGE[+id+]_CXXFLAGS=$(STAGE[+id+]_CXXFLAGS)" \
578	"STAGE[+id+]_TFLAGS=$(STAGE[+id+]_TFLAGS)"[+ ENDFOR bootstrap-stage +] \
579	$(CXX_FOR_TARGET_FLAG_TO_PASS) \
580	"TFLAGS=$(TFLAGS)" \
581	"CONFIG_SHELL=$(SHELL)" \
582	"MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" 
583
584# We leave this in just in case, but it is not needed anymore.
585RECURSE_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS)
586
587# Flags to pass down to most sub-makes, in which we're building with
588# the host environment.
589EXTRA_HOST_FLAGS = \
590	'AR=$(AR)' \
591	'AS=$(AS)' \
592	'CC=$(CC)' \
593	'CXX=$(CXX)' \
594	'DLLTOOL=$(DLLTOOL)' \
595	'GCJ=$(GCJ)' \
596	'GFORTRAN=$(GFORTRAN)' \
597	'GOC=$(GOC)' \
598	'LD=$(LD)' \
599	'LIPO=$(LIPO)' \
600	'NM=$(NM)' \
601	'OBJDUMP=$(OBJDUMP)' \
602	'RANLIB=$(RANLIB)' \
603	'STRIP=$(STRIP)' \
604	'WINDRES=$(WINDRES)' \
605	'WINDMC=$(WINDMC)'
606
607FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS)
608
609# Flags to pass to stage2 and later makes.
610
611POSTSTAGE1_FLAGS_TO_PASS = \
612	CC="$${CC}" CC_FOR_BUILD="$${CC_FOR_BUILD}" \
613	CXX="$${CXX}" CXX_FOR_BUILD="$${CXX_FOR_BUILD}" \
614	GNATBIND="$${GNATBIND}" \
615	LDFLAGS="$${LDFLAGS}" \
616	HOST_LIBS="$${HOST_LIBS}" \
617	"`echo 'ADAFLAGS=$(BOOT_ADAFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"
618
619# Flags to pass down to makes which are built with the target environment.
620# The double $ decreases the length of the command line; those variables
621# are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them.  The
622# *_CFLAGS_FOR_TARGET variables are not passed down and most often empty,
623# so we expand them here.
624EXTRA_TARGET_FLAGS = \
625	'AR=$$(AR_FOR_TARGET)' \
626	'AS=$(COMPILER_AS_FOR_TARGET)' \
627	'CC=$$(CC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
628	'CFLAGS=$$(CFLAGS_FOR_TARGET)' \
629	'CXX=$$(CXX_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
630	'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \
631	'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
632	'GCJ=$$(GCJ_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
633	'GFORTRAN=$$(GFORTRAN_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
634	'GOC=$$(GOC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
635	'GOCFLAGS=$$(GOCFLAGS_FOR_TARGET)' \
636	'LD=$(COMPILER_LD_FOR_TARGET)' \
637	'LDFLAGS=$$(LDFLAGS_FOR_TARGET)' \
638	'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \
639	'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \
640	'NM=$(COMPILER_NM_FOR_TARGET)' \
641	'OBJDUMP=$$(OBJDUMP_FOR_TARGET)' \
642	'RANLIB=$$(RANLIB_FOR_TARGET)' \
643	'WINDRES=$$(WINDRES_FOR_TARGET)' \
644	'WINDMC=$$(WINDMC_FOR_TARGET)' \
645	'XGCC_FLAGS_FOR_TARGET=$(XGCC_FLAGS_FOR_TARGET)' \
646	"TFLAGS=$$TFLAGS"
647
648TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS)
649
650# Flags to pass down to gcc.  gcc builds a library, libgcc.a, so it
651# unfortunately needs the native compiler and the target ar and
652# ranlib.
653# If any variables are added here, they must be added to do-*, below.
654# The BUILD_* variables are a special case, which are used for the gcc
655# cross-building scheme.
656EXTRA_GCC_FLAGS = \
657	"GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
658	"`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
659	"`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
660	"`echo 'LIBGCC2_CFLAGS=$(LIBGCC2_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
661	"`echo 'LIBGCC2_DEBUG_CFLAGS=$(LIBGCC2_DEBUG_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
662	"`echo 'LIBGCC2_INCLUDES=$(LIBGCC2_INCLUDES)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"
663
664GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) $(EXTRA_GCC_FLAGS)
665
666@if gcc
667BUILD_CONFIG = @BUILD_CONFIG@
668ifneq ($(BUILD_CONFIG),)
669include $(foreach CONFIG, $(BUILD_CONFIG), $(srcdir)/config/$(CONFIG).mk)
670endif
671@endif gcc
672
673.PHONY: configure-host
674configure-host: [+
675  FOR host_modules +] \
676    maybe-configure-[+module+][+
677  ENDFOR host_modules +]
678.PHONY: configure-target
679configure-target: [+
680  FOR target_modules +] \
681    maybe-configure-target-[+module+][+
682  ENDFOR target_modules +]
683
684# The target built for a native non-bootstrap build.
685.PHONY: all
686all:
687@if gcc-bootstrap
688	[ -f stage_final ] || echo stage3 > stage_final
689	@r=`${PWD_COMMAND}`; export r; \
690	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
691	$(MAKE) $(RECURSE_FLAGS_TO_PASS) `cat stage_final`-bubble
692@endif gcc-bootstrap
693	@: $(MAKE); $(unstage)
694	@r=`${PWD_COMMAND}`; export r; \
695	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
696@if gcc-bootstrap
697	if [ -f stage_last ]; then \
698	  TFLAGS="$(STAGE$(shell test ! -f stage_last || sed s,^stage,, stage_last)_TFLAGS)"; \
699	  $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target; \
700	else \
701@endif gcc-bootstrap
702	  $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-host all-target \
703@if gcc-bootstrap
704	    ; \
705	fi \
706@endif gcc-bootstrap
707	&& :
708
709.PHONY: all-build
710[+ FOR build_modules +]
711all-build: maybe-all-build-[+module+][+ ENDFOR build_modules +]
712
713.PHONY: all-host
714[+ FOR host_modules +][+ IF bootstrap +]
715@if [+module+]-no-bootstrap[+ ENDIF bootstrap +]
716all-host: maybe-all-[+module+][+ IF bootstrap +]
717@endif [+module+]-no-bootstrap[+ ENDIF bootstrap +][+ ENDFOR host_modules +]
718
719.PHONY: all-target
720[+ FOR target_modules +][+ IF bootstrap +]
721@if target-[+module+]-no-bootstrap[+ ENDIF bootstrap +]
722all-target: maybe-all-target-[+module+][+ IF bootstrap +]
723@endif target-[+module+]-no-bootstrap[+
724  ENDIF bootstrap +][+ ENDFOR target_modules +]
725
726# Do a target for all the subdirectories.  A ``make do-X'' will do a
727# ``make X'' in all subdirectories (because, in general, there is a
728# dependency (below) of X upon do-X, a ``make X'' will also do this,
729# but it may do additional work as well).
730[+ FOR recursive_targets +]
731.PHONY: do-[+make_target+]
732do-[+make_target+]:
733	@: $(MAKE); $(unstage)
734	@r=`${PWD_COMMAND}`; export r; \
735	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
736	$(MAKE) $(RECURSE_FLAGS_TO_PASS) [+make_target+]-host \
737	  [+make_target+]-target
738
739
740.PHONY: [+make_target+]-host
741[+ FOR host_modules +]
742[+make_target+]-host: maybe-[+make_target+]-[+module+][+ ENDFOR host_modules +]
743
744.PHONY: [+make_target+]-target
745[+ FOR target_modules +]
746[+make_target+]-target: maybe-[+make_target+]-target-[+module+][+ ENDFOR target_modules +]
747[+ ENDFOR recursive_targets +]
748
749# Here are the targets which correspond to the do-X targets.
750
751.PHONY: info installcheck dvi pdf html
752.PHONY: install-info install-pdf install-html
753.PHONY: clean distclean mostlyclean maintainer-clean realclean
754.PHONY: local-clean local-distclean local-maintainer-clean
755info: do-info
756installcheck: do-installcheck
757dvi: do-dvi
758pdf: do-pdf
759html: do-html
760
761# Make sure makeinfo is built before we do a `make info', if we're
762# in fact building texinfo.
763do-info: maybe-all-texinfo
764
765install-info: do-install-info dir.info
766	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
767	if [ -f dir.info ] ; then \
768	  $(INSTALL_DATA) dir.info $(DESTDIR)$(infodir)/dir.info ; \
769	else true ; fi
770
771install-pdf: do-install-pdf
772
773install-html: do-install-html
774
775local-clean:
776	-rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log
777
778local-distclean:
779	-rm -f Makefile config.status config.cache mh-frag mt-frag
780	-rm -f maybedep.tmp serdep.tmp
781	-if [ "$(TARGET_SUBDIR)" != "." ]; then \
782	  rm -rf $(TARGET_SUBDIR); \
783	else true; fi
784	-rm -rf $(BUILD_SUBDIR)
785	-if [ "$(HOST_SUBDIR)" != "." ]; then \
786	  rm -rf $(HOST_SUBDIR); \
787	else true; fi
788	-rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile
789	-rm -f texinfo/doc/Makefile texinfo/po/POTFILES
790	-rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null
791	-rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null
792	-rmdir fastjar gcc libiberty texinfo zlib 2>/dev/null
793	-find . -name config.cache -exec rm -f {} \; \; 2>/dev/null
794
795local-maintainer-clean:
796	@echo "This command is intended for maintainers to use;"
797	@echo "it deletes files that may require special tools to rebuild."
798
799clean: do-clean local-clean
800mostlyclean: do-mostlyclean local-clean
801distclean: do-distclean local-clean local-distclean
802maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean 
803maintainer-clean: local-distclean
804realclean: maintainer-clean
805
806# Check target.
807
808.PHONY: check do-check
809check: do-check
810
811# Only include modules actually being configured and built.
812.PHONY: check-host
813check-host: [+
814  FOR host_modules +] \
815    maybe-check-[+module+][+
816  ENDFOR host_modules +]
817
818.PHONY: check-target
819check-target: [+
820  FOR target_modules +] \
821    maybe-check-target-[+module+][+
822  ENDFOR target_modules +]
823
824do-check:
825	@: $(MAKE); $(unstage)
826	@r=`${PWD_COMMAND}`; export r; \
827	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
828	$(MAKE) $(RECURSE_FLAGS_TO_PASS) check-host check-target
829
830# Automated reporting of test results.
831
832warning.log: build.log
833	$(srcdir)/contrib/warn_summary build.log > $@
834
835mail-report.log:
836	if test x'$(BOOT_CFLAGS)' != x''; then \
837	    BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
838	fi; \
839	$(srcdir)/contrib/test_summary -t >$@
840	chmod +x $@
841	echo If you really want to send e-mail, run ./$@ now
842
843mail-report-with-warnings.log: warning.log
844	if test x'$(BOOT_CFLAGS)' != x''; then \
845	    BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
846	fi; \
847	$(srcdir)/contrib/test_summary -t -i warning.log >$@
848	chmod +x $@
849	echo If you really want to send e-mail, run ./$@ now
850
851# Installation targets.
852
853.PHONY: install uninstall
854install:
855	@: $(MAKE); $(unstage)
856	@r=`${PWD_COMMAND}`; export r; \
857	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
858	$(MAKE) $(RECURSE_FLAGS_TO_PASS) installdirs install-host install-target
859
860.PHONY: install-host-nogcc
861install-host-nogcc: [+
862  FOR host_modules +][+ IF (not (= (get "module") "gcc")) +] \
863    maybe-install-[+module+][+ ENDIF +][+
864  ENDFOR host_modules +]
865
866.PHONY: install-host
867install-host: [+
868  FOR host_modules +] \
869    maybe-install-[+module+][+
870  ENDFOR host_modules +]
871
872.PHONY: install-target
873install-target: [+
874  FOR target_modules +] \
875    maybe-install-target-[+module+][+
876  ENDFOR target_modules +]
877
878uninstall:
879	@echo "the uninstall target is not supported in this tree"
880
881.PHONY: install.all
882install.all: install-no-fixedincludes
883	@if [ -f ./gcc/Makefile ] ; then \
884		r=`${PWD_COMMAND}` ; export r ; \
885		s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
886		$(HOST_EXPORTS) \
887		(cd ./gcc && \
888		$(MAKE) $(FLAGS_TO_PASS) install-headers) ; \
889	else \
890		true ; \
891	fi
892
893# install-no-fixedincludes is used because Cygnus can not distribute
894# the fixed header files.
895.PHONY: install-no-fixedincludes
896install-no-fixedincludes: installdirs install-host-nogcc \
897	install-target gcc-no-fixedincludes
898
899.PHONY: install-strip
900install-strip:
901	@: $(MAKE); $(unstage)
902	@r=`${PWD_COMMAND}`; export r; \
903	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
904	$(MAKE) $(RECURSE_FLAGS_TO_PASS) installdirs install-strip-host install-strip-target
905
906.PHONY: install-strip-host
907install-strip-host: [+
908  FOR host_modules +] \
909    maybe-install-strip-[+module+][+
910  ENDFOR host_modules +]
911
912.PHONY: install-strip-target
913install-strip-target: [+
914  FOR target_modules +] \
915    maybe-install-strip-target-[+module+][+
916  ENDFOR target_modules +]
917
918
919### other supporting targets
920
921MAKEDIRS= \
922	$(DESTDIR)$(prefix) \
923	$(DESTDIR)$(exec_prefix)
924.PHONY: installdirs
925installdirs: mkinstalldirs
926	$(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS)
927
928dir.info: do-install-info
929	if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \
930	  $(srcdir)/texinfo/gen-info-dir $(DESTDIR)$(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \
931	  mv -f dir.info.new dir.info ; \
932	else true ; \
933	fi
934
935dist:
936	@echo "Building a full distribution of this tree isn't done"
937	@echo "via 'make dist'.  Check out the etc/ subdirectory" 
938
939etags tags: TAGS
940
941# Right now this just builds TAGS in each subdirectory.  emacs19 has the
942# ability to use several tags files at once, so there is probably no need
943# to combine them into one big TAGS file (like CVS 1.3 does).  We could
944# (if we felt like it) have this Makefile write a piece of elisp which
945# the user could load to tell emacs19 where all the TAGS files we just
946# built are.
947TAGS: do-TAGS
948
949# ------------------------------------
950# Macros for configure and all targets
951# ------------------------------------
952
953[+ DEFINE configure +]
954.PHONY: configure-[+prefix+][+module+] maybe-configure-[+prefix+][+module+]
955maybe-configure-[+prefix+][+module+]:
956@if gcc-bootstrap
957configure-[+prefix+][+module+]: stage_current
958@endif gcc-bootstrap
959@if [+prefix+][+module+]
960maybe-configure-[+prefix+][+module+]: configure-[+prefix+][+module+]
961configure-[+prefix+][+module+]: [+ IF bootstrap +][+ ELSE +]
962	@: $(MAKE); $(unstage)[+ ENDIF bootstrap +]
963	@r=`${PWD_COMMAND}`; export r; \
964	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
965	[+ IF check_multilibs
966	+]echo "Checking multilib configuration for [+module+]..."; \
967	$(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
968	$(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null ; \
969	if test -r [+subdir+]/[+module+]/multilib.out; then \
970	  if cmp -s [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; then \
971	    rm -f [+subdir+]/[+module+]/multilib.tmp; \
972	  else \
973	    rm -f [+subdir+]/[+module+]/Makefile; \
974	    mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
975	  fi; \
976	else \
977	  mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
978	fi; \
979	[+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \
980	$(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
981	[+exports+] [+extra_exports+] \
982	echo Configuring in [+subdir+]/[+module+]; \
983	cd "[+subdir+]/[+module+]" || exit 1; \
984	case $(srcdir) in \
985	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
986	  *) topdir=`echo [+subdir+]/[+module+]/ | \
987		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
988	esac; \
989	srcdiroption="--srcdir=$${topdir}/[+module+]"; \
990	libsrcdir="$$s/[+module+]"; \
991	[+ IF no-config-site +]rm -f no-such-file || : ; \
992	CONFIG_SITE=no-such-file [+ ENDIF +]$(SHELL) $${libsrcdir}/configure \
993	  [+args+] --build=${build_alias} --host=[+host_alias+] \
994	  --target=[+target_alias+] $${srcdiroption} [+extra_configure_flags+] \
995	  || exit 1
996@endif [+prefix+][+module+]
997
998[+ IF bootstrap +]
999[+ FOR bootstrap_stage +]
1000.PHONY: configure-stage[+id+]-[+prefix+][+module+] maybe-configure-stage[+id+]-[+prefix+][+module+]
1001maybe-configure-stage[+id+]-[+prefix+][+module+]:
1002@if [+prefix+][+module+]-bootstrap
1003maybe-configure-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+]
1004configure-stage[+id+]-[+prefix+][+module+]:
1005	@[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start
1006	@$(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+]
1007	@r=`${PWD_COMMAND}`; export r; \
1008	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1009	TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
1010	[+ IF check_multilibs
1011	+]echo "Checking multilib configuration for [+module+]..."; \
1012	$(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null ; \
1013	if test -r [+subdir+]/[+module+]/multilib.out; then \
1014	  if cmp -s [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; then \
1015	    rm -f [+subdir+]/[+module+]/multilib.tmp; \
1016	  else \
1017	    rm -f [+subdir+]/[+module+]/Makefile; \
1018	    mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
1019	  fi; \
1020	else \
1021	  mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
1022	fi; \
1023	[+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \
1024	[+exports+][+ IF prev +] \
1025	[+poststage1_exports+][+ ENDIF prev +][+ IF prefix +] \
1026	CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
1027	CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
1028	LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"; export LIBCFLAGS;[+ ELSE prefix +] \
1029	CFLAGS="$(STAGE[+id+]_CFLAGS)"; export CFLAGS; \
1030	CXXFLAGS="$(STAGE[+id+]_CXXFLAGS)"; export CXXFLAGS;[+ IF prev +] \
1031	LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \
1032	LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +]; export LIBCFLAGS;[+
1033  ENDIF prefix +] [+extra_exports+] \
1034	echo Configuring stage [+id+] in [+subdir+]/[+module+] ; \
1035	$(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
1036	cd [+subdir+]/[+module+] || exit 1; \
1037	case $(srcdir) in \
1038	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
1039	  *) topdir=`echo [+subdir+]/[+module+]/ | \
1040		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
1041	esac; \
1042	srcdiroption="--srcdir=$${topdir}/[+module+]"; \
1043	libsrcdir="$$s/[+module+]"; \
1044	$(SHELL) $${libsrcdir}/configure \
1045	  [+args+] --build=${build_alias} --host=[+host_alias+] \
1046	  --target=[+target_alias+] $${srcdiroption} [+ IF prev +]\
1047	  --with-build-libsubdir=$(HOST_SUBDIR) [+ ENDIF prev +]\
1048	  $(STAGE[+id+]_CONFIGURE_FLAGS)[+ IF extra_configure_flags +] \
1049	  [+extra_configure_flags+][+ ENDIF extra_configure_flags +]
1050@endif [+prefix+][+module+]-bootstrap
1051[+ ENDFOR bootstrap_stage +]
1052[+ ENDIF bootstrap +]
1053[+ ENDDEF +]
1054
1055[+ DEFINE all +]
1056.PHONY: all-[+prefix+][+module+] maybe-all-[+prefix+][+module+]
1057maybe-all-[+prefix+][+module+]:
1058@if gcc-bootstrap
1059all-[+prefix+][+module+]: stage_current
1060@endif gcc-bootstrap
1061@if [+prefix+][+module+]
1062TARGET-[+prefix+][+module+]=[+
1063  IF all_target +][+all_target+][+ ELSE +]all[+ ENDIF all_target +]
1064maybe-all-[+prefix+][+module+]: all-[+prefix+][+module+]
1065all-[+prefix+][+module+]: configure-[+prefix+][+module+][+ IF bootstrap +][+ ELSE +]
1066	@: $(MAKE); $(unstage)[+ ENDIF bootstrap +]
1067	@r=`${PWD_COMMAND}`; export r; \
1068	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1069	[+exports+] [+extra_exports+] \
1070	(cd [+subdir+]/[+module+] && \
1071	  $(MAKE) $(BASE_FLAGS_TO_PASS) [+args+] [+extra_make_flags+] \
1072		$(TARGET-[+prefix+][+module+]))
1073@endif [+prefix+][+module+]
1074
1075[+ IF bootstrap +]
1076[+ FOR bootstrap_stage +]
1077.PHONY: all-stage[+id+]-[+prefix+][+module+] maybe-all-stage[+id+]-[+prefix+][+module+]
1078.PHONY: clean-stage[+id+]-[+prefix+][+module+] maybe-clean-stage[+id+]-[+prefix+][+module+]
1079maybe-all-stage[+id+]-[+prefix+][+module+]:
1080maybe-clean-stage[+id+]-[+prefix+][+module+]:
1081@if [+prefix+][+module+]-bootstrap
1082maybe-all-stage[+id+]-[+prefix+][+module+]: all-stage[+id+]-[+prefix+][+module+]
1083all-stage[+id+]: all-stage[+id+]-[+prefix+][+module+]
1084TARGET-stage[+id+]-[+prefix+][+module+] = $(TARGET-[+prefix+][+module+])
1085all-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+]
1086	@[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start
1087	@r=`${PWD_COMMAND}`; export r; \
1088	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1089	TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
1090	[+exports+][+ IF prev +] \
1091	[+poststage1_exports+][+ ENDIF prev +] [+extra_exports+] \
1092	cd [+subdir+]/[+module+] && \
1093	$(MAKE) $(BASE_FLAGS_TO_PASS)[+ IF prefix +] \
1094		CFLAGS="$(CFLAGS_FOR_TARGET)" \
1095		CXXFLAGS="$(CXXFLAGS_FOR_TARGET)" \
1096		LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"[+ ELSE prefix +] \
1097		CFLAGS="$(STAGE[+id+]_CFLAGS)" \
1098		CXXFLAGS="$(STAGE[+id+]_CXXFLAGS)"[+ IF prev +] \
1099		LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \
1100		LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +][+ ENDIF prefix +] \
1101		CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
1102		CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
1103		LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
1104		[+args+] [+
1105		IF prev +][+poststage1_args+][+ ENDIF prev
1106		+] [+extra_make_flags+] \
1107		TFLAGS="$(STAGE[+id+]_TFLAGS)" \
1108		$(TARGET-stage[+id+]-[+prefix+][+module+])
1109
1110maybe-clean-stage[+id+]-[+prefix+][+module+]: clean-stage[+id+]-[+prefix+][+module+]
1111clean-stage[+id+]: clean-stage[+id+]-[+prefix+][+module+]
1112clean-stage[+id+]-[+prefix+][+module+]:
1113	@if [ $(current_stage) = stage[+id+] ]; then \
1114	  [ -f [+subdir+]/[+module+]/Makefile ] || exit 0; \
1115	else \
1116	  [ -f [+subdir+]/stage[+id+]-[+module+]/Makefile ] || exit 0; \
1117	  $(MAKE) stage[+id+]-start; \
1118	fi; \
1119	cd [+subdir+]/[+module+] && \
1120	$(MAKE) [+args+] [+ IF prev +] \
1121		[+poststage1_args+] [+ ENDIF prev +] \
1122		[+extra_make_flags+] clean
1123@endif [+prefix+][+module+]-bootstrap
1124
1125[+ ENDFOR bootstrap_stage +]
1126[+ ENDIF bootstrap +]
1127[+ ENDDEF +]
1128
1129# --------------------------------------
1130# Modules which run on the build machine
1131# --------------------------------------
1132[+ FOR build_modules +]
1133[+ configure prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)"
1134	     host_alias=(get "host" "${build_alias}")
1135	     target_alias=(get "target" "${target_alias}")
1136	     args="$(BUILD_CONFIGARGS)" no-config-site=true +]
1137
1138[+ all prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)"
1139	     args="$(EXTRA_BUILD_FLAGS)" +]
1140[+ ENDFOR build_module +]
1141
1142# --------------------------------------
1143# Modules which run on the host machine
1144# --------------------------------------
1145[+ FOR host_modules +]
1146[+ configure prefix="" subdir="$(HOST_SUBDIR)"
1147	     exports="$(HOST_EXPORTS)"
1148	     poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)"
1149	     host_alias=(get "host" "${host_alias}")
1150	     target_alias=(get "target" "${target_alias}")
1151	     args="$(HOST_CONFIGARGS)" +]
1152
1153[+ all prefix="" subdir="$(HOST_SUBDIR)"
1154       exports="$(HOST_EXPORTS)"
1155       poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)"
1156       args="$(EXTRA_HOST_FLAGS)"
1157       poststage1_args="$(POSTSTAGE1_FLAGS_TO_PASS)" +]
1158
1159.PHONY: check-[+module+] maybe-check-[+module+]
1160maybe-check-[+module+]:
1161@if [+module+]
1162maybe-check-[+module+]: check-[+module+]
1163[+ IF no_check +]
1164check-[+module+]:
1165[+ ELIF no_check_cross +]
1166# This module is only tested in a native toolchain.
1167check-[+module+]:
1168	@: $(MAKE); $(unstage)
1169	@if [ '$(host)' = '$(target)' ] ; then \
1170	  r=`${PWD_COMMAND}`; export r; \
1171	  s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1172	  $(HOST_EXPORTS) \
1173	  (cd $(HOST_SUBDIR)/[+module+] && \
1174	    $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] check); \
1175	fi
1176[+ ELSE check +]
1177check-[+module+]:
1178	@: $(MAKE); $(unstage)
1179	@r=`${PWD_COMMAND}`; export r; \
1180	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1181	$(HOST_EXPORTS) \
1182	(cd $(HOST_SUBDIR)/[+module+] && \
1183	  $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] check)
1184[+ ENDIF no_check +]
1185@endif [+module+]
1186
1187.PHONY: install-[+module+] maybe-install-[+module+]
1188maybe-install-[+module+]:
1189@if [+module+]
1190maybe-install-[+module+]: install-[+module+]
1191[+ IF no_install +]
1192install-[+module+]:
1193[+ ELSE install +]
1194install-[+module+]: installdirs
1195	@: $(MAKE); $(unstage)
1196	@r=`${PWD_COMMAND}`; export r; \
1197	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1198	$(HOST_EXPORTS) \
1199	(cd $(HOST_SUBDIR)/[+module+] && \
1200	  $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] install)
1201[+ ENDIF no_install +]
1202@endif [+module+]
1203
1204.PHONY: install-strip-[+module+] maybe-install-strip-[+module+]
1205maybe-install-strip-[+module+]:
1206@if [+module+]
1207maybe-install-strip-[+module+]: install-strip-[+module+]
1208[+ IF no_install +]
1209install-strip-[+module+]:
1210[+ ELSE install +]
1211install-strip-[+module+]: installdirs
1212	@: $(MAKE); $(unstage)
1213	@r=`${PWD_COMMAND}`; export r; \
1214	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1215	$(HOST_EXPORTS) \
1216	(cd $(HOST_SUBDIR)/[+module+] && \
1217	  $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] install-strip)
1218[+ ENDIF no_install +]
1219@endif [+module+]
1220
1221# Other targets (info, dvi, pdf, etc.)
1222[+ FOR recursive_targets +]
1223.PHONY: maybe-[+make_target+]-[+module+] [+make_target+]-[+module+]
1224maybe-[+make_target+]-[+module+]:
1225@if [+module+]
1226maybe-[+make_target+]-[+module+]: [+make_target+]-[+module+]
1227[+ IF (match-value? = "missing" (get "make_target") ) +]
1228# [+module+] doesn't support [+make_target+].
1229[+make_target+]-[+module+]:
1230[+ ELSE +]
1231[+make_target+]-[+module+]: [+
1232  FOR depend +]\
1233    [+depend+]-[+module+] [+
1234  ENDFOR depend +]
1235	@[+ IF bootstrap +][+ ELSE +]: $(MAKE); $(unstage)
1236	@[+ ENDIF bootstrap +][ -f ./[+module+]/Makefile ] || exit 0; \
1237	r=`${PWD_COMMAND}`; export r; \
1238	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1239	$(HOST_EXPORTS) \
1240	for flag in $(EXTRA_HOST_FLAGS) [+extra_make_flags+]; do \
1241	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
1242	done; \
1243	echo "Doing [+make_target+] in [+module+]" ; \
1244	(cd $(HOST_SUBDIR)/[+module+] && \
1245	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
1246	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
1247	          "RANLIB=$${RANLIB}" \
1248	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
1249	          [+make_target+]) \
1250	  || exit 1
1251[+ ENDIF +]
1252@endif [+module+]
1253[+ ENDFOR recursive_targets +]
1254[+ ENDFOR host_modules +]
1255
1256# ---------------------------------------
1257# Modules which run on the target machine
1258# ---------------------------------------
1259[+ FOR target_modules +]
1260
1261[+ IF raw_cxx +]
1262[+ configure prefix="target-" subdir="$(TARGET_SUBDIR)"
1263	     check_multilibs=true
1264	     exports="$(RAW_CXX_TARGET_EXPORTS)"
1265	     host_alias=(get "host" "${target_alias}")
1266	     target_alias=(get "target" "${target_alias}")
1267	     args="$(TARGET_CONFIGARGS)" no-config-site=true +]
1268
1269[+ all prefix="target-" subdir="$(TARGET_SUBDIR)"
1270       exports="$(RAW_CXX_TARGET_EXPORTS)"
1271       args="$(EXTRA_TARGET_FLAGS) 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)'" +]
1272[+ ELSE +]
1273[+ configure prefix="target-" subdir="$(TARGET_SUBDIR)"
1274	     check_multilibs=true
1275	     exports="$(NORMAL_TARGET_EXPORTS)"
1276	     host_alias=(get "host" "${target_alias}")
1277	     target_alias=(get "target" "${target_alias}")
1278	     args="$(TARGET_CONFIGARGS)" no-config-site=true +]
1279
1280[+ all prefix="target-" subdir="$(TARGET_SUBDIR)"
1281       exports="$(NORMAL_TARGET_EXPORTS)"
1282       args="$(EXTRA_TARGET_FLAGS)" +]
1283[+ ENDIF +]
1284
1285.PHONY: check-target-[+module+] maybe-check-target-[+module+]
1286maybe-check-target-[+module+]:
1287@if target-[+module+]
1288maybe-check-target-[+module+]: check-target-[+module+]
1289[+ IF no_check +]
1290# Dummy target for uncheckable module.
1291check-target-[+module+]:
1292[+ ELSE check +]
1293check-target-[+module+]:
1294	@: $(MAKE); $(unstage)
1295	@r=`${PWD_COMMAND}`; export r; \
1296	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
1297IF raw_cxx +]
1298	$(RAW_CXX_TARGET_EXPORTS) \[+
1299ELSE normal_cxx +]
1300	$(NORMAL_TARGET_EXPORTS) \[+
1301ENDIF raw_cxx +]
1302	(cd $(TARGET_SUBDIR)/[+module+] && \
1303	  $(MAKE) $(TARGET_FLAGS_TO_PASS) [+
1304	    IF raw_cxx 
1305	      +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+ 
1306	    ENDIF raw_cxx 
1307	  +] [+extra_make_flags+] check)
1308[+ ENDIF no_check +]
1309@endif target-[+module+]
1310
1311.PHONY: install-target-[+module+] maybe-install-target-[+module+]
1312maybe-install-target-[+module+]:
1313@if target-[+module+]
1314maybe-install-target-[+module+]: install-target-[+module+]
1315[+ IF no_install +]
1316# Dummy target for uninstallable.
1317install-target-[+module+]:
1318[+ ELSE install +]
1319install-target-[+module+]: installdirs
1320	@: $(MAKE); $(unstage)
1321	@r=`${PWD_COMMAND}`; export r; \
1322	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
1323IF raw_cxx +]
1324	$(RAW_CXX_TARGET_EXPORTS) \[+
1325ELSE normal_cxx +]
1326	$(NORMAL_TARGET_EXPORTS) \[+
1327ENDIF raw_cxx +]
1328	(cd $(TARGET_SUBDIR)/[+module+] && \
1329	  $(MAKE) $(TARGET_FLAGS_TO_PASS) [+extra_make_flags+] install)
1330[+ ENDIF no_install +]
1331@endif target-[+module+]
1332
1333.PHONY: install-strip-target-[+module+] maybe-install-strip-target-[+module+]
1334maybe-install-strip-target-[+module+]:
1335@if target-[+module+]
1336maybe-install-strip-target-[+module+]: install-strip-target-[+module+]
1337[+ IF no_install +]
1338# Dummy target for uninstallable.
1339install-strip-target-[+module+]:
1340[+ ELSE install +]
1341install-strip-target-[+module+]: installdirs
1342	@: $(MAKE); $(unstage)
1343	@r=`${PWD_COMMAND}`; export r; \
1344	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
1345IF raw_cxx +]
1346	$(RAW_CXX_TARGET_EXPORTS) \[+
1347ELSE normal_cxx +]
1348	$(NORMAL_TARGET_EXPORTS) \[+
1349ENDIF raw_cxx +]
1350	(cd $(TARGET_SUBDIR)/[+module+] && \
1351	  $(MAKE) $(TARGET_FLAGS_TO_PASS) [+extra_make_flags+] install-strip)
1352[+ ENDIF no_install +]
1353@endif target-[+module+]
1354
1355# Other targets (info, dvi, pdf, etc.)
1356[+ FOR recursive_targets +]
1357.PHONY: maybe-[+make_target+]-target-[+module+] [+make_target+]-target-[+module+]
1358maybe-[+make_target+]-target-[+module+]:
1359@if target-[+module+]
1360maybe-[+make_target+]-target-[+module+]: [+make_target+]-target-[+module+]
1361[+ IF (match-value? = "missing" (get "make_target") ) +]
1362# [+module+] doesn't support [+make_target+].
1363[+make_target+]-target-[+module+]:
1364[+ ELSE +]
1365[+make_target+]-target-[+module+]: [+
1366  FOR depend +]\
1367    [+depend+]-target-[+module+] [+
1368  ENDFOR depend +]
1369	@: $(MAKE); $(unstage)
1370	@[ -f $(TARGET_SUBDIR)/[+module+]/Makefile ] || exit 0 ; \
1371	r=`${PWD_COMMAND}`; export r; \
1372	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
1373IF raw_cxx +]
1374	$(RAW_CXX_TARGET_EXPORTS) \[+
1375ELSE normal_cxx +]
1376	$(NORMAL_TARGET_EXPORTS) \[+
1377ENDIF raw_cxx +]
1378	echo "Doing [+make_target+] in $(TARGET_SUBDIR)/[+module+]" ; \
1379	for flag in $(EXTRA_TARGET_FLAGS); do \
1380	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
1381	done; \
1382	(cd $(TARGET_SUBDIR)/[+module+] && \
1383	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
1384	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
1385	          "RANLIB=$${RANLIB}" \
1386	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
1387	          [+extra_make_flags+] [+make_target+]) \
1388	  || exit 1
1389[+ ENDIF +]
1390@endif target-[+module+]
1391[+ ENDFOR recursive_targets +]
1392[+ ENDFOR target_modules +]
1393
1394# ----------
1395# GCC module
1396# ----------
1397
1398@if gcc-no-bootstrap
1399.PHONY: cross
1400cross: all-build all-gas all-ld
1401	@r=`${PWD_COMMAND}`; export r; \
1402	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1403	$(HOST_EXPORTS) \
1404	echo "Building the C and C++ compiler"; \
1405	cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++"
1406	@r=`${PWD_COMMAND}`; export r; \
1407	s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \
1408	echo "Building runtime libraries"; \
1409	$(MAKE) $(RECURSE_FLAGS_TO_PASS) LANGUAGES="c c++" all
1410@endif gcc-no-bootstrap
1411
1412@if gcc
1413[+ FOR languages +]
1414.PHONY: check-gcc-[+language+] check-[+language+]
1415check-gcc-[+language+]:
1416	r=`${PWD_COMMAND}`; export r; \
1417	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1418	$(HOST_EXPORTS) \
1419	(cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) [+gcc-check-target+]);
1420check-[+language+]: check-gcc-[+language+][+ FOR lib-check-target +] [+ lib-check-target +][+ ENDFOR lib-check-target +]
1421[+ ENDFOR languages +]
1422
1423# Install the gcc headers files, but not the fixed include files,
1424# which Cygnus is not allowed to distribute.  This rule is very
1425# dependent on the workings of the gcc Makefile.in.
1426.PHONY: gcc-no-fixedincludes
1427gcc-no-fixedincludes:
1428	@if [ -f ./gcc/Makefile ]; then \
1429	  rm -rf gcc/tmp-include; \
1430	  mv gcc/include gcc/tmp-include 2>/dev/null; \
1431	  mkdir gcc/include; \
1432	  cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \
1433	  touch gcc/stmp-fixinc gcc/include/fixed; \
1434	  rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \
1435	  r=`${PWD_COMMAND}`; export r; \
1436	  s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \
1437	  $(HOST_EXPORTS) \
1438	  (cd ./gcc && \
1439	   $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
1440	  rm -rf gcc/include; \
1441	  mv gcc/tmp-include gcc/include 2>/dev/null; \
1442	else true; fi
1443@endif gcc
1444
1445# ---------------------
1446# GCC bootstrap support
1447# ---------------------
1448
1449# We track the current stage (the one in 'gcc') in the stage_current file.
1450# stage_last instead tracks the stage that was built last.  These targets
1451# are dummy when toplevel bootstrap is not active.
1452
1453# While making host and target tools, symlinks to the final stage must be
1454# there, so $(unstage) should be run at various points.  To avoid excessive
1455# recursive invocations of make, we "inline" them using a variable.  These
1456# must be referenced as ": $(MAKE) ; $(unstage)" rather than "$(unstage)"
1457# to avoid warnings from the GNU Make job server.
1458
1459unstage = :
1460stage = :
1461current_stage = ""
1462
1463@if gcc-bootstrap
1464unstage = if [ -f stage_last ]; then [ -f stage_current ] || $(MAKE) `cat stage_last`-start || exit 1; else :; fi
1465stage = if [ -f stage_current ]; then $(MAKE) `cat stage_current`-end || exit 1; else :; fi
1466current_stage = "`cat stage_current 2> /dev/null`"
1467@endif gcc-bootstrap
1468
1469.PHONY: unstage stage
1470unstage:
1471	@: $(MAKE); $(unstage)
1472stage:
1473	@: $(MAKE); $(stage)
1474
1475# Disable commands for lean bootstrap.
1476LEAN = false
1477
1478# We name the build directories for the various stages "stage1-gcc",
1479# "stage2-gcc","stage3-gcc", etc.
1480
1481# Since the 'compare' process will fail (on debugging information) if any
1482# directory names are different, we need to link the gcc directory for
1483# the previous stage to a constant name ('prev-gcc'), and to make the name of
1484# the build directories constant as well. For the latter, we use naked names
1485# like 'gcc', because the scripts in that directory assume it.  We use
1486# mv on platforms where symlinks to directories do not work or are not
1487# reliable.
1488
1489# 'touch' doesn't work right on some platforms.
1490STAMP = echo timestamp > 
1491
1492# We only want to compare .o files, so set this!
1493objext = .o
1494
1495[+ FOR bootstrap-stage +]
1496.PHONY: stage[+id+]-start stage[+id+]-end
1497
1498stage[+id+]-start::
1499	@: $(MAKE); $(stage); \
1500	echo stage[+id+] > stage_current ; \
1501	echo stage[+id+] > stage_last; \
1502	$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)[+
1503   FOR host_modules +][+ IF bootstrap +]
1504@if [+ module +]
1505	@cd $(HOST_SUBDIR); [ -d stage[+id+]-[+module+] ] || \
1506	  mkdir stage[+id+]-[+module+]; \
1507	mv stage[+id+]-[+module+] [+module+] [+ IF prev +] ; \
1508	mv stage[+prev+]-[+module+] prev-[+module+] || test -f stage[+prev+]-lean [+ ENDIF prev +]
1509@endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +]
1510	@[ -d stage[+id+]-$(TARGET_SUBDIR) ] || \
1511	  mkdir stage[+id+]-$(TARGET_SUBDIR); \
1512	mv stage[+id+]-$(TARGET_SUBDIR) $(TARGET_SUBDIR) [+ IF prev +] ; \
1513	mv stage[+prev+]-$(TARGET_SUBDIR) prev-$(TARGET_SUBDIR) || test -f stage[+prev+]-lean [+ ENDIF prev +]
1514
1515stage[+id+]-end:: [+ FOR host_modules +][+ IF bootstrap +]
1516@if [+ module +]
1517	@if test -d $(HOST_SUBDIR)/[+module+] ; then \
1518	  cd $(HOST_SUBDIR); mv [+module+] stage[+id+]-[+module+] [+ IF prev +]; \
1519	  mv prev-[+module+] stage[+prev+]-[+module+] ; : [+ ENDIF prev +] ; \
1520	fi
1521@endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +]
1522	@if test -d $(TARGET_SUBDIR) ; then \
1523	  mv $(TARGET_SUBDIR) stage[+id+]-$(TARGET_SUBDIR) [+ IF prev +] ; \
1524	  mv prev-$(TARGET_SUBDIR) stage[+prev+]-$(TARGET_SUBDIR) ; : [+ ENDIF prev +] ; \
1525	fi
1526	rm -f stage_current
1527
1528# Bubble a bug fix through all the stages up to stage [+id+].  They are
1529# remade, but not reconfigured.  The next stage (if any) will not be
1530# reconfigured either.
1531.PHONY: stage[+id+]-bubble
1532stage[+id+]-bubble:: [+ IF prev +]stage[+prev+]-bubble[+ ENDIF +]
1533	@r=`${PWD_COMMAND}`; export r; \
1534	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1535	if test -f stage[+id+]-lean [+
1536	  IF prev +]|| test -f stage[+prev+]-lean [+ ENDIF prev +] ; then \
1537	  echo Skipping rebuild of stage[+id+] ; \
1538	else \
1539	  $(MAKE) stage[+id+]-start; \[+IF lean +]
1540	  if $(LEAN); then \
1541	    rm -rf stage[+lean+]-* ; \
1542	    $(STAMP) stage[+lean+]-lean ; \
1543	  fi; \[+ ENDIF lean +]
1544	  $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-stage[+id+]; \
1545	fi[+ IF compare-target +]
1546	$(MAKE) $(RECURSE_FLAGS_TO_PASS) [+compare-target+][+ ENDIF compare-target +]
1547
1548.PHONY: all-stage[+id+] clean-stage[+id+]
1549do-clean: clean-stage[+id+]
1550
1551# FIXME: Will not need to be conditional when toplevel bootstrap is the
1552# only possibility, but now it conflicts with no-bootstrap rules
1553@if gcc-bootstrap
1554[+ IF compare-target +]
1555[+compare-target+]:
1556	@r=`${PWD_COMMAND}`; export r; \
1557	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1558	if test -f stage[+prev+]-lean; then \
1559	  echo Cannot compare object files as stage [+prev+] was deleted. ; \
1560	  exit 0 ; \
1561	fi; \
1562	: $(MAKE); $(stage); \
1563	rm -f .bad_compare ; \
1564	echo Comparing stages [+prev+] and [+id+] ; \
1565        sed=`echo stage[+id+] | sed 's,^stage,,;s,.,.,g'`; \
1566	files=`find stage[+id+]-* -name "*$(objext)" -print | \
1567		 sed -n s,^stage$$sed-,,p` ; \
1568	for file in $${files} ; do \
1569	  f1=$$r/stage[+prev+]-$$file; f2=$$r/stage[+id+]-$$file; \
1570	  if test ! -f $$f1; then continue; fi; \
1571	  $(do-[+compare-target+]) > /dev/null 2>&1; \
1572	  if test $$? -eq 1; then \
1573	    case $$file in \
1574	      @compare_exclusions@) \
1575	        echo warning: $$file differs ;; \
1576	      *) \
1577	        echo $$file differs >> .bad_compare ;; \
1578	    esac ; \
1579	  fi ; \
1580	done ; \
1581	if [ -f .bad_compare ]; then \
1582	  echo "Bootstrap comparison failure!"; \
1583	  cat .bad_compare; \
1584	  exit 1; \
1585	else \
1586	  echo Comparison successful.; \
1587	fi ; \
1588	$(STAMP) [+compare-target+][+ IF prev +]
1589	if $(LEAN); then \
1590	  rm -rf stage[+prev+]-*; \
1591	  $(STAMP) stage[+prev+]-lean; \
1592	fi[+ ENDIF prev +]
1593[+ ENDIF compare-target +]
1594
1595[+ IF bootstrap-target +]
1596.PHONY: [+bootstrap-target+] [+bootstrap-target+]-lean
1597[+bootstrap-target+]:
1598	echo stage[+id+] > stage_final
1599	@r=`${PWD_COMMAND}`; export r; \
1600	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1601	$(MAKE) $(RECURSE_FLAGS_TO_PASS) stage[+id+]-bubble
1602	@: $(MAKE); $(unstage)
1603	@r=`${PWD_COMMAND}`; export r; \
1604	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1605	TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
1606	$(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
1607
1608[+bootstrap-target+]-lean:
1609	echo stage[+id+] > stage_final
1610	@r=`${PWD_COMMAND}`; export r; \
1611	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1612	$(MAKE) $(RECURSE_FLAGS_TO_PASS) LEAN=: stage[+id+]-bubble
1613	@: $(MAKE); $(unstage)
1614	@r=`${PWD_COMMAND}`; export r; \
1615	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1616	TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
1617	$(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
1618[+ ENDIF bootstrap-target +]
1619
1620# Rules to wipe a stage and all the following ones, also used for cleanstrap
1621[+ IF prev +]distclean-stage[+prev+]:: distclean-stage[+id+] [+ ENDIF prev +]
1622.PHONY: distclean-stage[+id+]
1623distclean-stage[+id+]::
1624	@: $(MAKE); $(stage)
1625	@test "`cat stage_last`" != stage[+id+] || rm -f stage_last
1626	rm -rf stage[+id+]-* [+
1627	  IF compare-target +][+compare-target+] [+ ENDIF compare-target +]
1628
1629[+ IF cleanstrap-target +]
1630.PHONY: [+cleanstrap-target+]
1631[+cleanstrap-target+]: do-distclean local-clean
1632	echo stage[+id+] > stage_final
1633	@r=`${PWD_COMMAND}`; export r; \
1634	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1635	$(MAKE) $(RECURSE_FLAGS_TO_PASS) stage[+id+]-bubble
1636	@: $(MAKE); $(unstage)
1637	@r=`${PWD_COMMAND}`; export r; \
1638	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1639	TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
1640	$(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
1641[+ ENDIF cleanstrap-target +]
1642@endif gcc-bootstrap
1643
1644[+ ENDFOR bootstrap-stage +]
1645
1646stageprofile-end::
1647	$(MAKE) distclean-stagefeedback
1648
1649stagefeedback-start::
1650	@r=`${PWD_COMMAND}`; export r; \
1651	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1652	for i in prev-*; do \
1653	  j=`echo $$i | sed s/^prev-//` ; \
1654	  cd $$r/$$i && \
1655	  { find . -type d | sort | sed 's,.*,$(SHELL) '"$$s"'/mkinstalldirs "../'$$j'/&",' | $(SHELL) ; } && \
1656	  { find . -name '*.*da' | sed 's,.*,$(LN) -f "&" "../'$$j'/&",' | $(SHELL) ; } ; \
1657	done
1658
1659@if gcc-bootstrap
1660do-distclean: distclean-stage1
1661
1662# Provide a GCC build when we're building target libraries.  This does
1663# not work as a dependency, just as the minimum necessary to avoid errors.
1664stage_last:
1665	@r=`${PWD_COMMAND}`; export r; \
1666	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1667	$(MAKE) $(RECURSE_FLAGS_TO_PASS) stage1-bubble
1668
1669# Same as unstage, but not phony and defaulting to stage1-start.  We place
1670# it in the dependency so that for example `make -j3 all-gcc' works.
1671stage_current:
1672	@if test -f stage_last; then $(unstage); else $(MAKE) stage1-start; fi
1673
1674.PHONY: restrap
1675restrap::
1676	@: $(MAKE); $(stage)
1677	rm -rf stage1-$(TARGET_SUBDIR)[+ FOR bootstrap-stage +][+ IF prev
1678	  +] stage[+id+]-*[+ ENDIF prev +][+ ENDFOR bootstrap-stage +]
1679restrap:: all
1680@endif gcc-bootstrap
1681
1682# --------------------------------------
1683# Dependencies between different modules
1684# --------------------------------------
1685
1686# Generic dependencies for target modules on host stuff, especially gcc
1687@if gcc-bootstrap[+ FOR target_modules +][+ IF bootstrap
1688  +][+ FOR bootstrap_stage +]
1689configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-gcc[+
1690  ENDFOR +][+ ELSE bootstrap +]
1691configure-target-[+module+]: stage_last[+
1692  ENDIF bootstrap +][+ ENDFOR target_modules +]
1693@endif gcc-bootstrap
1694
1695@if gcc-no-bootstrap[+ FOR target_modules +]
1696configure-target-[+module+]: maybe-all-gcc[+
1697  ENDFOR target_modules +]
1698@endif gcc-no-bootstrap
1699
1700
1701# There are two types of dependencies here: 'hard' dependencies, where one
1702# module simply won't build without the other; and 'soft' dependencies, where
1703# if the depended-on module is missing, the depending module will do without
1704# or find a substitute somewhere (perhaps installed).  Soft dependencies
1705# are made here to depend on a 'maybe-' target.  If you're not sure,
1706# it's safer to use a soft dependency.
1707
1708[+ ;; These Scheme functions build the bulk of the dependencies.
1709   ;; dep-target builds a string like "maybe-all-MODULE_KIND-gcc",
1710   ;; where "maybe-" is only included if HARD is not true, and all-gcc
1711   ;; is taken from VAR-NAME.
1712   (define dep-target (lambda (module-kind var-name hard)
1713      (string-append
1714         (if hard "" "maybe-")
1715         (dep-subtarget var-name)
1716         module-kind
1717         (dep-module var-name)
1718      )))
1719
1720   ;; make-dep builds a dependency from the MODULE and ON AutoGen vars.
1721   (define make-dep (lambda (module-kind on-kind)
1722      (string-append
1723         (dep-target module-kind "module" #t) ": "
1724         (dep-target on-kind "on" (exist? "hard")))))
1725
1726   ;; dep-subtarget extracts everything up to the first dash in the given
1727   ;; AutoGen variable, for example it extracts "all-" out of "all-gcc".
1728   (define dep-subtarget (lambda (var-name)
1729      (substring (get var-name) 0 (+ 1 (string-index (get var-name) #\-)))))
1730
1731   ;; dep-module extracts everything up to the first dash in the given
1732   ;; AutoGen variable, for example it extracts "gcc" out of "all-gcc".
1733   (define dep-module (lambda (var-name)
1734      (substring (get var-name) (+ 1 (string-index (get var-name) #\-)))))
1735
1736   ;; dep-stage builds a string for the prefix of a bootstrap stage.
1737   (define dep-stage (lambda ()
1738      (string-append
1739	 "stage"
1740	 (get "id")
1741	 "-")))
1742
1743   ;; dep-maybe is the same as the AutoGen expression "- hard 'maybe-'"
1744   ;; but is written in Scheme.
1745   (define dep-maybe (lambda ()
1746      (if (exist? "hard") "" "maybe-")))
1747
1748   ;; dep-kind returns "normal" if the dependency is on an "install" target,
1749   ;; or if either module is not bootstrapped.  It returns "bootstrap" for
1750   ;; configure or build dependencies between bootstrapped modules; it returns
1751   ;; "prebootstrap" for configure or build dependencies of bootstrapped
1752   ;; modules on a build module (e.g. all-gcc on all-build-bison).  All this
1753   ;; is only necessary for host modules.
1754   (define dep-kind (lambda ()
1755      (if (and (hash-ref boot-modules (dep-module "module"))
1756	       (=* (dep-module "on") "build-"))
1757	  "prebootstrap"
1758
1759	  (if (or (= (dep-subtarget "on") "install-")
1760		  (not (hash-ref boot-modules (dep-module "module")))
1761		  (not (hash-ref boot-modules (dep-module "on"))))
1762              "normal"
1763	      "bootstrap"))))
1764
1765   ;; We now build the hash table that is used by dep-kind.
1766   (define boot-modules (make-hash-table 113))
1767+]
1768
1769[+ FOR host_modules +][+
1770   (if (exist? "bootstrap")
1771       (hash-create-handle! boot-modules (get "module") #t))
1772   "" +][+ ENDFOR host_modules +]
1773[+ FOR target_modules +][+
1774   (if (exist? "bootstrap")
1775       (hash-create-handle! boot-modules (string-append "target-" (get "module")) #t))
1776   "" +][+ ENDFOR target_modules +]
1777
1778# With all the machinery above in place, it is pretty easy to generate
1779# dependencies.  Host dependencies are a bit more complex because we have
1780# to check for bootstrap/prebootstrap dependencies.  To resolve
1781# prebootstrap dependencies, prebootstrap modules are gathered in
1782# a hash table.
1783[+ FOR dependencies +][+ (make-dep "" "") +]
1784[+ CASE (dep-kind) +]
1785[+ == "prebootstrap"
1786     +][+ FOR bootstrap_stage +]
1787[+ (make-dep (dep-stage) "") +][+
1788       ENDFOR bootstrap_stage +]
1789[+ == "bootstrap"
1790     +][+ FOR bootstrap_stage +]
1791[+ (make-dep (dep-stage) (dep-stage)) +][+
1792       ENDFOR bootstrap_stage +]
1793[+ ESAC +][+
1794ENDFOR dependencies +]
1795
1796# Dependencies for target modules on other target modules are
1797# described by lang_env_dependencies; the defaults apply to anything
1798# not mentioned there.
1799[+
1800   ;; Predicate for whether LANG was specified in lang_env_dependencies.
1801   (define lang-dep (lambda (lang)
1802      (hash-ref lang-env-deps (string-append (get "module") "-" lang))))
1803
1804   ;; Build the hash table we will need.
1805   (define lang-env-deps (make-hash-table 7))
1806+][+ FOR lang_env_dependencies +][+
1807   (if (exist? "cxx")
1808       (hash-create-handle! lang-env-deps
1809	  (string-append (get "module") "-" "cxx") #t))
1810
1811   (if (exist? "no_c")
1812       (hash-create-handle! lang-env-deps
1813	  (string-append (get "module") "-" "no_c") #t))
1814
1815   (if (exist? "no_gcc")
1816       (hash-create-handle! lang-env-deps
1817	  (string-append (get "module") "-" "no_gcc") #t))
1818   "" +][+ ENDFOR lang_env_dependencies +]
1819
1820@if gcc-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc"))
1821  +][+ IF bootstrap +][+ FOR bootstrap_stage +]
1822configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-target-libgcc[+
1823  ENDFOR +][+ ENDIF bootstrap +][+ ENDIF +][+ ENDFOR target_modules +]
1824@endif gcc-bootstrap
1825
1826@if gcc-no-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc")) +]
1827configure-target-[+module+]: maybe-all-target-libgcc[+
1828  ENDIF +][+ ENDFOR target_modules +]
1829@endif gcc-no-bootstrap
1830
1831[+ FOR target_modules +][+ IF (not (lang-dep "no_c")) +]
1832configure-target-[+module+]: maybe-all-target-newlib maybe-all-target-libgloss[+
1833  ENDIF +][+ IF (lang-dep "cxx") +]
1834configure-target-[+module+]: maybe-all-target-libstdc++-v3[+
1835  ENDIF +]
1836[+ ENDFOR target_modules +]
1837
1838CONFIGURE_GDB_TK = @CONFIGURE_GDB_TK@
1839GDB_TK = @GDB_TK@
1840INSTALL_GDB_TK = @INSTALL_GDB_TK@
1841configure-gdb: $(CONFIGURE_GDB_TK)
1842all-gdb: $(gdbnlmrequirements) $(GDB_TK)
1843install-gdb: $(INSTALL_GDB_TK)
1844
1845# Serialization dependencies.  Host configures don't work well in parallel to
1846# each other, due to contention over config.cache.  Target configures and 
1847# build configures are similar.
1848@serialization_dependencies@
1849
1850# --------------------------------
1851# Regenerating top level configury
1852# --------------------------------
1853
1854# Rebuilding Makefile.in, using autogen.
1855AUTOGEN = autogen
1856$(srcdir)/Makefile.in: @MAINT@ $(srcdir)/Makefile.tpl $(srcdir)/Makefile.def
1857	cd $(srcdir) && $(AUTOGEN) Makefile.def
1858
1859# Rebuilding Makefile.
1860Makefile: $(srcdir)/Makefile.in config.status
1861	CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
1862
1863config.status: configure
1864	CONFIG_SHELL="$(SHELL)" $(SHELL) ./config.status --recheck
1865
1866# Rebuilding configure.
1867AUTOCONF = autoconf
1868$(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac $(srcdir)/config/acx.m4 \
1869	$(srcdir)/config/override.m4 $(srcdir)/config/proginstall.m4
1870	cd $(srcdir) && $(AUTOCONF)
1871
1872# ------------------------------
1873# Special directives to GNU Make
1874# ------------------------------
1875
1876# Don't pass command-line variables to submakes.
1877.NOEXPORT:
1878MAKEOVERRIDES=
1879
1880# end of Makefile.in
1881