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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.18.0/] [Makefile.tpl] - Blame information for rev 373

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1 207 jeremybenn
[+ AutoGen5 template -*- Mode: Makefile -*-
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in
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+]
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# Makefile.in is generated from Makefile.tpl by 'autogen Makefile.def'.
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#
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# Makefile for directory with subdirs to build.
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#   Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
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#   1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
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#   Free Software Foundation
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#
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# This file is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; see the file COPYING3.  If not see
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# .
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#
26
 
27
# First, test for a proper version of make, but only where one is required.
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29
@if gcc
30
ifeq (,$(.VARIABLES)) # The variable .VARIABLES, new with 3.80, is never empty.
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$(error GNU make version 3.80 or newer is required.)
32
endif
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@endif gcc
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35
# -------------------------------
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# Standard Autoconf-set variables
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# -------------------------------
38
VPATH=@srcdir@
39
 
40
build_alias=@build_noncanonical@
41
build_vendor=@build_vendor@
42
build_os=@build_os@
43
build=@build@
44
host_alias=@host_noncanonical@
45
host_vendor=@host_vendor@
46
host_os=@host_os@
47
host=@host@
48
target_alias=@target_noncanonical@
49
target_vendor=@target_vendor@
50
target_os=@target_os@
51
target=@target@
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53
program_transform_name = @program_transform_name@
54
 
55
prefix = @prefix@
56
exec_prefix = @exec_prefix@
57
 
58
srcdir = @srcdir@
59
 
60
bindir = @bindir@
61
sbindir = @sbindir@
62
libexecdir = @libexecdir@
63
datadir = @datadir@
64
sysconfdir = @sysconfdir@
65
sharedstatedir = @sharedstatedir@
66
localstatedir = @localstatedir@
67
libdir = @libdir@
68
includedir = @includedir@
69
oldincludedir = @oldincludedir@
70
infodir = @infodir@
71
datarootdir = @datarootdir@
72
docdir = @docdir@
73
pdfdir = @pdfdir@
74
htmldir = @htmldir@
75
mandir = @mandir@
76
man1dir = $(mandir)/man1
77
man2dir = $(mandir)/man2
78
man3dir = $(mandir)/man3
79
man4dir = $(mandir)/man4
80
man5dir = $(mandir)/man5
81
man6dir = $(mandir)/man6
82
man7dir = $(mandir)/man7
83
man8dir = $(mandir)/man8
84
man9dir = $(mandir)/man9
85
 
86
INSTALL = @INSTALL@
87
INSTALL_PROGRAM = @INSTALL_PROGRAM@
88
INSTALL_SCRIPT = @INSTALL_SCRIPT@
89
INSTALL_DATA = @INSTALL_DATA@
90
LN = @LN@
91
LN_S = @LN_S@
92
MAINT = @MAINT@
93
MAINTAINER_MODE_FALSE = @MAINTAINER_MODE_FALSE@
94
MAINTAINER_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.
101
TOPLEVEL_CONFIGURE_ARGUMENTS=@TOPLEVEL_CONFIGURE_ARGUMENTS@
102
 
103
tooldir = @tooldir@
104
build_tooldir = @build_tooldir@
105
 
106
GDB_NLM_DEPS =
107
 
108
# This is the name of the environment variable used for the path to
109
# the libraries.
110
RPATH_ENVVAR = @RPATH_ENVVAR@
111
 
112
# On targets where RPATH_ENVVAR is PATH, a subdirectory of the GCC build path
113
# is used instead of the directory itself to avoid including built
114
# executables in PATH.
115
GCC_SHLIB_SUBDIR = @GCC_SHLIB_SUBDIR@
116
 
117
# Build programs are put under this directory.
118
BUILD_SUBDIR = @build_subdir@
119
# This is set by the configure script to the arguments to use when configuring
120
# directories built for the build system.
121
BUILD_CONFIGARGS = @build_configargs@ --with-build-subdir="$(BUILD_SUBDIR)"
122
 
123
# Linker flags to use on the host, for stage1 or when not
124
# bootstrapping.
125
STAGE1_LDFLAGS = @stage1_ldflags@
126
 
127
# Libraries to use on the host, for stage1 or when not bootstrapping.
128
STAGE1_LIBS = @stage1_libs@
129
 
130
# Linker flags to use for stage2 and later.
131
POSTSTAGE1_LDFLAGS = @poststage1_ldflags@
132
 
133
# Libraries to use for stage2 and later.
134
POSTSTAGE1_LIBS = @poststage1_libs@
135
 
136
# This is the list of variables to export in the environment when
137
# configuring any subdirectory.  It must also be exported whenever
138
# recursing into a build directory in case that directory's Makefile
139
# re-runs configure.
140
BASE_EXPORTS = \
141
        FLEX="$(FLEX)"; export FLEX; \
142
        LEX="$(LEX)"; export LEX; \
143
        BISON="$(BISON)"; export BISON; \
144
        YACC="$(YACC)"; export YACC; \
145
        M4="$(M4)"; export M4; \
146
        SED="$(SED)"; export SED; \
147
        AWK="$(AWK)"; export AWK; \
148
        MAKEINFO="$(MAKEINFO)"; export MAKEINFO;
149
 
150
# This is the list of variables to export in the environment when
151
# configuring subdirectories for the build system.
152
BUILD_EXPORTS = \
153
        $(BASE_EXPORTS) \
154
        AR="$(AR_FOR_BUILD)"; export AR; \
155
        AS="$(AS_FOR_BUILD)"; export AS; \
156
        CC="$(CC_FOR_BUILD)"; export CC; \
157
        CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \
158
        CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
159
        CXX="$(CXX_FOR_BUILD)"; export CXX; \
160
        CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \
161
        GCJ="$(GCJ_FOR_BUILD)"; export GCJ; \
162
        GFORTRAN="$(GFORTRAN_FOR_BUILD)"; export GFORTRAN; \
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.
173
EXTRA_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.
178
SUBDIRS = @configdirs@
179
# This is set by the configure script to the arguments to use when configuring
180
# directories built for the host system.
181
HOST_CONFIGARGS = @host_configargs@
182
# Host programs are put under this directory, which is . except if building
183
# with srcdir=..
184
HOST_SUBDIR = @host_subdir@
185
# This is the list of variables to export in the environment when
186
# configuring subdirectories for the host system.  We need to pass
187
# some to the GCC configure because of its hybrid host/target nature.
188
HOST_EXPORTS = \
189
        $(BASE_EXPORTS) \
190
        CC="$(CC)"; export CC; \
191
        ADA_CFLAGS="$(ADA_CFLAGS)"; export ADA_CFLAGS; \
192
        CFLAGS="$(CFLAGS)"; export CFLAGS; \
193
        CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
194
        CXX="$(CXX)"; export CXX; \
195
        CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
196
        GCJ="$(GCJ)"; export GCJ; \
197
        GFORTRAN="$(GFORTRAN)"; export GFORTRAN; \
198
        AR="$(AR)"; export AR; \
199
        AS="$(AS)"; export AS; \
200
        CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
201
        DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
202
        LD="$(LD)"; export LD; \
203
        LDFLAGS="$(STAGE1_LDFLAGS) $(LDFLAGS)"; export LDFLAGS; \
204
        NM="$(NM)"; export NM; \
205
        RANLIB="$(RANLIB)"; export RANLIB; \
206
        WINDRES="$(WINDRES)"; export WINDRES; \
207
        WINDMC="$(WINDMC)"; export WINDMC; \
208
        OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
209
        OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
210
        AR_FOR_TARGET="$(AR_FOR_TARGET)"; export AR_FOR_TARGET; \
211
        AS_FOR_TARGET="$(AS_FOR_TARGET)"; export AS_FOR_TARGET; \
212
        GCC_FOR_TARGET="$(GCC_FOR_TARGET)"; export GCC_FOR_TARGET; \
213
        LD_FOR_TARGET="$(LD_FOR_TARGET)"; export LD_FOR_TARGET; \
214
        NM_FOR_TARGET="$(NM_FOR_TARGET)"; export NM_FOR_TARGET; \
215
        OBJDUMP_FOR_TARGET="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP_FOR_TARGET; \
216
        RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)"; export RANLIB_FOR_TARGET; \
217
        TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \
218
        HOST_LIBS="$(STAGE1_LIBS)"; export HOST_LIBS; \
219
        GMPLIBS="$(HOST_GMPLIBS)"; export GMPLIBS; \
220
        GMPINC="$(HOST_GMPINC)"; export GMPINC; \
221
        PPLLIBS="$(HOST_PPLLIBS)"; export PPLLIBS; \
222
        PPLINC="$(HOST_PPLINC)"; export PPLINC; \
223
        CLOOGLIBS="$(HOST_CLOOGLIBS)"; export CLOOGLIBS; \
224
        CLOOGINC="$(HOST_CLOOGINC)"; export CLOOGINC; \
225
        LIBELFLIBS="$(HOST_LIBELFLIBS)" ; export LIBELFLIBS; \
226
        LIBELFINC="$(HOST_LIBELFINC)" ; export LIBELFINC; \
227
@if gcc-bootstrap
228
        $(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \
229
@endif gcc-bootstrap
230
        $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);
231
 
232
POSTSTAGE1_CXX_EXPORT = \
233
        CXX='$(CXX)'; export CXX; \
234
        CXX_FOR_BUILD='$(CXX_FOR_BUILD)'; export CXX_FOR_BUILD;
235
@if target-libstdc++-v3-bootstrap
236
# Override the above if we're bootstrapping C++.
237
POSTSTAGE1_CXX_EXPORT = \
238
        CXX="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/g++$(exeext) \
239
          -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ -nostdinc++ \
240
          -I$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include/$(TARGET_SUBDIR) \
241
          -I$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include \
242
          -I$$s/libstdc++-v3/libsupc++ \
243
          -L$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs"; export CXX; \
244
        CXX_FOR_BUILD="$$CXX"; export CXX_FOR_BUILD;
245
@endif target-libstdc++-v3-bootstrap
246
 
247
# Similar, for later GCC stages.
248
POSTSTAGE1_HOST_EXPORTS = \
249
        $(HOST_EXPORTS) \
250
        CC="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/xgcc$(exeext) \
251
          -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ \
252
          $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \
253
        CC_FOR_BUILD="$$CC"; export CC_FOR_BUILD; \
254
        $(POSTSTAGE1_CXX_EXPORT) \
255
        GNATBIND="$$r/$(HOST_SUBDIR)/prev-gcc/gnatbind"; export GNATBIND; \
256
        LDFLAGS="$(POSTSTAGE1_LDFLAGS) $(BOOT_LDFLAGS)"; export LDFLAGS; \
257
        HOST_LIBS="$(POSTSTAGE1_LIBS)"; export HOST_LIBS;
258
 
259
# Target libraries are put under this directory:
260
TARGET_SUBDIR = @target_subdir@
261
# This is set by the configure script to the arguments to use when configuring
262
# directories built for the target.
263
TARGET_CONFIGARGS = @target_configargs@ --with-target-subdir="$(TARGET_SUBDIR)"
264
# This is the list of variables to export in the environment when
265
# configuring subdirectories for the host system.
266
BASE_TARGET_EXPORTS = \
267
        $(BASE_EXPORTS) \
268
        AR="$(AR_FOR_TARGET)"; export AR; \
269
        AS="$(COMPILER_AS_FOR_TARGET)"; export AS; \
270
        CC="$(CC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \
271
        CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
272
        CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
273
        CPPFLAGS="$(CPPFLAGS_FOR_TARGET)"; export CPPFLAGS; \
274
        CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
275
        GCJ="$(GCJ_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GCJ; \
276
        GFORTRAN="$(GFORTRAN_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GFORTRAN; \
277
        DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
278
        LD="$(COMPILER_LD_FOR_TARGET)"; export LD; \
279
        LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
280
        LIPO="$(LIPO_FOR_TARGET)"; export LIPO; \
281
        NM="$(COMPILER_NM_FOR_TARGET)"; export NM; \
282
        OBJDUMP="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP; \
283
        RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
284
        STRIP="$(STRIP_FOR_TARGET)"; export STRIP; \
285
        WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
286
        WINDMC="$(WINDMC_FOR_TARGET)"; export WINDMC; \
287
        $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);
288
 
289
RAW_CXX_TARGET_EXPORTS = \
290
        $(BASE_TARGET_EXPORTS) \
291
        CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \
292
        CXX="$(RAW_CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX;
293
 
294
NORMAL_TARGET_EXPORTS = \
295
        $(BASE_TARGET_EXPORTS) \
296
        CXX="$(CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX;
297
 
298
# Where to find GMP
299
HOST_GMPLIBS = @gmplibs@
300
HOST_GMPINC = @gmpinc@
301
 
302
# Where to find PPL
303
HOST_PPLLIBS = @ppllibs@
304
HOST_PPLINC = @pplinc@
305
 
306
# Where to find CLOOG
307
HOST_CLOOGLIBS = @clooglibs@
308
HOST_CLOOGINC = @clooginc@
309
 
310
# Where to find libelf
311
HOST_LIBELFLIBS = @libelflibs@
312
HOST_LIBELFINC = @libelfinc@
313
 
314
# ----------------------------------------------
315
# Programs producing files for the BUILD machine
316
# ----------------------------------------------
317
 
318
SHELL = @config_shell@
319
 
320
# pwd command to use.  Allow user to override default by setting PWDCMD in
321
# the environment to account for automounters.  The make variable must not
322
# be called PWDCMD, otherwise the value set here is passed to make
323
# subprocesses and overrides the setting from the user's environment.
324
# Don't use PWD since it is a common shell environment variable and we
325
# don't want to corrupt it.
326
PWD_COMMAND = $${PWDCMD-pwd}
327
 
328
# compilers to use to create programs which must be run in the build
329
# environment.
330
AR_FOR_BUILD = @AR_FOR_BUILD@
331
AS_FOR_BUILD = @AS_FOR_BUILD@
332
CC_FOR_BUILD = @CC_FOR_BUILD@
333
CFLAGS_FOR_BUILD = @CFLAGS_FOR_BUILD@
334
CXXFLAGS_FOR_BUILD = @CXXFLAGS_FOR_BUILD@
335
CXX_FOR_BUILD = @CXX_FOR_BUILD@
336
DLLTOOL_FOR_BUILD = @DLLTOOL_FOR_BUILD@
337
GCJ_FOR_BUILD = @GCJ_FOR_BUILD@
338
GFORTRAN_FOR_BUILD = @GFORTRAN_FOR_BUILD@
339
LDFLAGS_FOR_BUILD = @LDFLAGS_FOR_BUILD@
340
LD_FOR_BUILD = @LD_FOR_BUILD@
341
NM_FOR_BUILD = @NM_FOR_BUILD@
342
RANLIB_FOR_BUILD = @RANLIB_FOR_BUILD@
343
WINDMC_FOR_BUILD = @WINDMC_FOR_BUILD@
344
WINDRES_FOR_BUILD = @WINDRES_FOR_BUILD@
345
 
346
# Special variables passed down in EXTRA_GCC_FLAGS.  They are defined
347
# here so that they can be overridden by Makefile fragments.
348
BUILD_PREFIX = @BUILD_PREFIX@
349
BUILD_PREFIX_1 = @BUILD_PREFIX_1@
350
 
351
# Flags to pass to stage2 and later makes.  They are defined
352
# here so that they can be overridden by Makefile fragments.
353
BOOT_CFLAGS= -g -O2
354
BOOT_LDFLAGS=
355
BOOT_ADAFLAGS=-gnatpg -gnata
356
 
357
AWK = @AWK@
358
SED = @SED@
359
BISON = @BISON@
360
YACC = @YACC@
361
FLEX = @FLEX@
362
LEX = @LEX@
363
M4 = @M4@
364
MAKEINFO = @MAKEINFO@
365
EXPECT = @EXPECT@
366
RUNTEST = @RUNTEST@
367
 
368
# This just becomes part of the MAKEINFO definition passed down to
369
# sub-makes.  It lets flags be given on the command line while still
370
# using the makeinfo from the object tree.
371
# (Default to avoid splitting info files by setting the threshold high.)
372
MAKEINFOFLAGS = --split-size=5000000
373
 
374
# ---------------------------------------------
375
# Programs producing files for the HOST machine
376
# ---------------------------------------------
377
 
378
AS = @AS@
379
AR = @AR@
380
AR_FLAGS = rc
381
CC = @CC@
382
CXX = @CXX@
383
DLLTOOL = @DLLTOOL@
384
LD = @LD@
385
LIPO = @LIPO@
386
NM = @NM@
387
OBJDUMP = @OBJDUMP@
388
RANLIB = @RANLIB@
389
STRIP = @STRIP@
390
WINDRES = @WINDRES@
391
WINDMC = @WINDMC@
392
 
393
GNATBIND = @GNATBIND@
394
GNATMAKE = @GNATMAKE@
395
 
396
CFLAGS = @CFLAGS@
397
LDFLAGS = @LDFLAGS@
398
LIBCFLAGS = $(CFLAGS)
399
CXXFLAGS = @CXXFLAGS@
400
LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
401
 
402
TFLAGS =
403
 
404
# Defaults for all stages; some are overridden below.
405
 
406
STAGE_CFLAGS = $(BOOT_CFLAGS)
407
STAGE_TFLAGS = $(TFLAGS)
408
STAGE_CONFIGURE_FLAGS=@stage2_werror_flag@
409
 
410
[+ FOR bootstrap-stage +]
411
# Defaults for stage [+id+]; some are overridden below.
412
STAGE[+id+]_CFLAGS = $(STAGE_CFLAGS)
413
STAGE[+id+]_CXXFLAGS = $(CXXFLAGS)
414
@if target-libstdc++-v3-bootstrap
415
# Override the above if we're bootstrapping C++.
416
STAGE[+id+]_CXXFLAGS = $(STAGE[+id+]_CFLAGS)
417
@endif target-libstdc++-v3-bootstrap
418
STAGE[+id+]_TFLAGS = $(STAGE_TFLAGS)
419
STAGE[+id+]_CONFIGURE_FLAGS = $(STAGE_CONFIGURE_FLAGS)
420
[+ ENDFOR bootstrap-stage +]
421
 
422
# Only build the C compiler for stage1, because that is the only one that
423
# we can guarantee will build with the native compiler, and also it is the
424
# only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
425
# MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
426
# overrideable (for a bootstrap build stage1 also builds gcc.info).
427
 
428
STAGE1_CFLAGS = @stage1_cflags@
429
STAGE1_CHECKING = @stage1_checking@
430
STAGE1_LANGUAGES = @stage1_languages@
431
# * We force-disable intermodule optimizations, even if
432
#   --enable-intermodule was passed, since the installed compiler
433
#   probably can't handle them.  Luckily, autoconf always respects
434
#   the last argument when conflicting --enable arguments are passed.
435
# * Likewise, we force-disable coverage flags, since the installed
436
#   compiler probably has never heard of them.
437
STAGE1_CONFIGURE_FLAGS = --disable-intermodule $(STAGE1_CHECKING) \
438
          --disable-coverage --enable-languages="$(STAGE1_LANGUAGES)"
439
 
440
STAGEprofile_CFLAGS = $(STAGE2_CFLAGS) -fprofile-generate
441
STAGEprofile_TFLAGS = $(STAGE2_TFLAGS)
442
 
443
STAGEfeedback_CFLAGS = $(STAGE3_CFLAGS) -fprofile-use
444
STAGEfeedback_TFLAGS = $(STAGE3_TFLAGS)
445
 
446
do-compare = @do_compare@
447
do-compare3 = $(do-compare)
448
 
449
# -----------------------------------------------
450
# Programs producing files for the TARGET machine
451
# -----------------------------------------------
452
 
453
AR_FOR_TARGET=@AR_FOR_TARGET@
454
AS_FOR_TARGET=@AS_FOR_TARGET@
455
CC_FOR_TARGET=$(STAGE_CC_WRAPPER) @CC_FOR_TARGET@
456
 
457
# If GCC_FOR_TARGET is not overriden on the command line, then this
458
# variable is passed down to the gcc Makefile, where it is used to
459
# build libgcc2.a.  We define it here so that it can itself be
460
# overridden on the command line.
461
GCC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCC_FOR_TARGET@
462
CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @CXX_FOR_TARGET@
463
RAW_CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @RAW_CXX_FOR_TARGET@
464
GCJ_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCJ_FOR_TARGET@
465
GFORTRAN_FOR_TARGET=$(STAGE_CC_WRAPPER) @GFORTRAN_FOR_TARGET@
466
DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@
467
LD_FOR_TARGET=@LD_FOR_TARGET@
468
 
469
LIPO_FOR_TARGET=@LIPO_FOR_TARGET@
470
NM_FOR_TARGET=@NM_FOR_TARGET@
471
OBJDUMP_FOR_TARGET=@OBJDUMP_FOR_TARGET@
472
RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@
473
STRIP_FOR_TARGET=@STRIP_FOR_TARGET@
474
WINDRES_FOR_TARGET=@WINDRES_FOR_TARGET@
475
WINDMC_FOR_TARGET=@WINDMC_FOR_TARGET@
476
 
477
COMPILER_AS_FOR_TARGET=@COMPILER_AS_FOR_TARGET@
478
COMPILER_LD_FOR_TARGET=@COMPILER_LD_FOR_TARGET@
479
COMPILER_NM_FOR_TARGET=@COMPILER_NM_FOR_TARGET@
480
 
481
CFLAGS_FOR_TARGET = @CFLAGS_FOR_TARGET@
482
CXXFLAGS_FOR_TARGET = @CXXFLAGS_FOR_TARGET@
483
 
484
LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)
485
LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
486
LDFLAGS_FOR_TARGET =
487
 
488
FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@
489
SYSROOT_CFLAGS_FOR_TARGET = @SYSROOT_CFLAGS_FOR_TARGET@
490
DEBUG_PREFIX_CFLAGS_FOR_TARGET = @DEBUG_PREFIX_CFLAGS_FOR_TARGET@
491
 
492
XGCC_FLAGS_FOR_TARGET = $(FLAGS_FOR_TARGET) $(SYSROOT_CFLAGS_FOR_TARGET) $(DEBUG_PREFIX_CFLAGS_FOR_TARGET)
493
 
494
# ------------------------------------
495
# Miscellaneous targets and flag lists
496
# ------------------------------------
497
 
498
# The first rule in the file had better be this one.  Don't put any above it.
499
# This lives here to allow makefile fragments to contain dependencies.
500
all:
501
 
502
#### host and target specific makefile fragments come in here.
503
@target_makefile_frag@
504
@alphaieee_frag@
505
@ospace_frag@
506
@host_makefile_frag@
507
###
508
 
509
# This is the list of directories that may be needed in RPATH_ENVVAR
510
# so that prorgams built for the target machine work.
511
TARGET_LIB_PATH = [+ FOR target_modules +][+
512
  IF lib_path +]$(TARGET_LIB_PATH_[+module+])[+ ENDIF lib_path +][+
513
  ENDFOR target_modules +]$(HOST_LIB_PATH_gcc)
514
[+ FOR target_modules +][+ IF lib_path +]
515
@if target-[+module+]
516
TARGET_LIB_PATH_[+module+] = $$r/$(TARGET_SUBDIR)/[+module+]/[+lib_path+]:
517
@endif target-[+module+]
518
[+ ENDIF lib_path +][+ ENDFOR target_modules +]
519
 
520
 
521
# This is the list of directories that may be needed in RPATH_ENVVAR
522
# so that programs built for the host machine work.
523
HOST_LIB_PATH = [+ FOR host_modules +][+
524
  IF lib_path +]$(HOST_LIB_PATH_[+module+])[+ ENDIF lib_path +][+
525
  ENDFOR host_modules +]
526
 
527
# Define HOST_LIB_PATH_gcc here, for the sake of TARGET_LIB_PATH, ouch
528
@if gcc
529
HOST_LIB_PATH_gcc = $$r/$(HOST_SUBDIR)/gcc$(GCC_SHLIB_SUBDIR):$$r/$(HOST_SUBDIR)/prev-gcc$(GCC_SHLIB_SUBDIR):
530
@endif gcc
531
 
532
[+ FOR host_modules +][+ IF lib_path +]
533
@if [+module+]
534
HOST_LIB_PATH_[+module+] = \
535
  $$r/$(HOST_SUBDIR)/[+module+]/[+lib_path+]:[+ IF bootstrap
536
  +]$$r/$(HOST_SUBDIR)/prev-[+module+]/[+lib_path+]:[+ ENDIF bootstrap +]
537
@endif [+module+]
538
[+ ENDIF lib_path +][+ ENDFOR host_modules +]
539
 
540
# Flags to pass down to all sub-makes.
541
BASE_FLAGS_TO_PASS =[+ FOR flags_to_pass +][+ IF optional +] \
542
        "`echo '[+flag+]=$([+flag+])' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"[+ ELSE optional +] \
543
        "[+flag+]=$([+flag+])"[+ ENDIF optional+][+ ENDFOR flags_to_pass +][+ FOR bootstrap-stage +] \
544
        "STAGE[+id+]_CFLAGS=$(STAGE[+id+]_CFLAGS)" \
545
        "STAGE[+id+]_CXXFLAGS=$(STAGE[+id+]_CXXFLAGS)" \
546
        "STAGE[+id+]_TFLAGS=$(STAGE[+id+]_TFLAGS)"[+ ENDFOR bootstrap-stage +] \
547
        "TFLAGS=$(TFLAGS)" \
548
        "CONFIG_SHELL=$(SHELL)" \
549
        "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)"
550
 
551
# We leave this in just in case, but it is not needed anymore.
552
RECURSE_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS)
553
 
554
# Flags to pass down to most sub-makes, in which we're building with
555
# the host environment.
556
EXTRA_HOST_FLAGS = \
557
        'AR=$(AR)' \
558
        'AS=$(AS)' \
559
        'CC=$(CC)' \
560
        'CXX=$(CXX)' \
561
        'DLLTOOL=$(DLLTOOL)' \
562
        'GCJ=$(GCJ)' \
563
        'GFORTRAN=$(GFORTRAN)' \
564
        'LD=$(LD)' \
565
        'LIPO=$(LIPO)' \
566
        'NM=$(NM)' \
567
        'OBJDUMP=$(OBJDUMP)' \
568
        'RANLIB=$(RANLIB)' \
569
        'STRIP=$(STRIP)' \
570
        'WINDRES=$(WINDRES)' \
571
        'WINDMC=$(WINDMC)'
572
 
573
FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS)
574
 
575
# Flags that are concerned with the location of the X11 include files
576
# and library files
577
#
578
# NOTE: until the top-level is getting the values via autoconf, it only
579
# causes problems to have this top-level Makefile overriding the autoconf-set
580
# values in child directories.  Only variables that don't conflict with
581
# autoconf'ed ones should be passed by X11_FLAGS_TO_PASS for now.
582
#
583
X11_FLAGS_TO_PASS = \
584
        'X11_EXTRA_CFLAGS=$(X11_EXTRA_CFLAGS)' \
585
        'X11_EXTRA_LIBS=$(X11_EXTRA_LIBS)'
586
 
587
# Flags to pass to stage2 and later makes.
588
 
589
POSTSTAGE1_FLAGS_TO_PASS = \
590
        CC="$${CC}" CC_FOR_BUILD="$${CC_FOR_BUILD}" \
591
        CXX="$${CXX}" CXX_FOR_BUILD="$${CXX_FOR_BUILD}" \
592
        GNATBIND="$${GNATBIND}" \
593
        LDFLAGS="$${LDFLAGS}" \
594
        HOST_LIBS="$${HOST_LIBS}" \
595
        "`echo 'ADAFLAGS=$(BOOT_ADAFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"
596
 
597
# Flags to pass down to makes which are built with the target environment.
598
# The double $ decreases the length of the command line; those variables
599
# are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them.  The
600
# *_CFLAGS_FOR_TARGET variables are not passed down and most often empty,
601
# so we expand them here.
602
EXTRA_TARGET_FLAGS = \
603
        'AR=$$(AR_FOR_TARGET)' \
604
        'AS=$(COMPILER_AS_FOR_TARGET)' \
605
        'CC=$$(CC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
606
        'CFLAGS=$$(CFLAGS_FOR_TARGET)' \
607
        'CXX=$$(CXX_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
608
        'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \
609
        'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
610
        'GCJ=$$(GCJ_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
611
        'GFORTRAN=$$(GFORTRAN_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
612
        'LD=$(COMPILER_LD_FOR_TARGET)' \
613
        'LDFLAGS=$$(LDFLAGS_FOR_TARGET)' \
614
        'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \
615
        'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \
616
        'NM=$(COMPILER_NM_FOR_TARGET)' \
617
        'OBJDUMP=$$(OBJDUMP_FOR_TARGET)' \
618
        'RANLIB=$$(RANLIB_FOR_TARGET)' \
619
        'WINDRES=$$(WINDRES_FOR_TARGET)' \
620
        'WINDMC=$$(WINDMC_FOR_TARGET)' \
621
        'XGCC_FLAGS_FOR_TARGET=$(XGCC_FLAGS_FOR_TARGET)' \
622
        "TFLAGS=$$TFLAGS"
623
 
624
TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS)
625
 
626
# Flags to pass down to gcc.  gcc builds a library, libgcc.a, so it
627
# unfortunately needs the native compiler and the target ar and
628
# ranlib.
629
# If any variables are added here, they must be added to do-*, below.
630
# The BUILD_* variables are a special case, which are used for the gcc
631
# cross-building scheme.
632
EXTRA_GCC_FLAGS = \
633
        "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
634
        "`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
635
        "`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
636
        "`echo 'LIBGCC2_CFLAGS=$(LIBGCC2_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
637
        "`echo 'LIBGCC2_DEBUG_CFLAGS=$(LIBGCC2_DEBUG_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
638
        "`echo 'LIBGCC2_INCLUDES=$(LIBGCC2_INCLUDES)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"
639
 
640
GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) $(EXTRA_GCC_FLAGS)
641
 
642
@if gcc
643
BUILD_CONFIG = @BUILD_CONFIG@
644
ifneq ($(BUILD_CONFIG),)
645
include $(foreach CONFIG, $(BUILD_CONFIG), $(srcdir)/config/$(CONFIG).mk)
646
endif
647
@endif gcc
648
 
649
.PHONY: configure-host
650
configure-host: [+
651
  FOR host_modules +] \
652
    maybe-configure-[+module+][+
653
  ENDFOR host_modules +]
654
.PHONY: configure-target
655
configure-target: [+
656
  FOR target_modules +] \
657
    maybe-configure-target-[+module+][+
658
  ENDFOR target_modules +]
659
 
660
# The target built for a native non-bootstrap build.
661
.PHONY: all
662
all:
663
@if gcc-bootstrap
664
        [ -f stage_final ] || echo stage3 > stage_final
665
        @r=`${PWD_COMMAND}`; export r; \
666
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
667
        $(MAKE) $(RECURSE_FLAGS_TO_PASS) `cat stage_final`-bubble
668
@endif gcc-bootstrap
669
        @: $(MAKE); $(unstage)
670
        @r=`${PWD_COMMAND}`; export r; \
671
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
672
@if gcc-bootstrap
673
        if [ -f stage_last ]; then \
674
          TFLAGS="$(STAGE$(shell test ! -f stage_last || sed s,^stage,, stage_last)_TFLAGS)"; \
675
          $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target; \
676
        else \
677
@endif gcc-bootstrap
678
          $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-host all-target \
679
@if gcc-bootstrap
680
            ; \
681
        fi \
682
@endif gcc-bootstrap
683
        && :
684
 
685
.PHONY: all-build
686
[+ FOR build_modules +]
687
all-build: maybe-all-build-[+module+][+ ENDFOR build_modules +]
688
 
689
.PHONY: all-host
690
[+ FOR host_modules +][+ IF bootstrap +]
691
@if [+module+]-no-bootstrap[+ ENDIF bootstrap +]
692
all-host: maybe-all-[+module+][+ IF bootstrap +]
693
@endif [+module+]-no-bootstrap[+ ENDIF bootstrap +][+ ENDFOR host_modules +]
694
 
695
.PHONY: all-target
696
[+ FOR target_modules +][+ IF bootstrap +]
697
@if target-[+module+]-no-bootstrap[+ ENDIF bootstrap +]
698
all-target: maybe-all-target-[+module+][+ IF bootstrap +]
699
@endif target-[+module+]-no-bootstrap[+
700
  ENDIF bootstrap +][+ ENDFOR target_modules +]
701
 
702
# Do a target for all the subdirectories.  A ``make do-X'' will do a
703
# ``make X'' in all subdirectories (because, in general, there is a
704
# dependency (below) of X upon do-X, a ``make X'' will also do this,
705
# but it may do additional work as well).
706
[+ FOR recursive_targets +]
707
.PHONY: do-[+make_target+]
708
do-[+make_target+]:
709
        @: $(MAKE); $(unstage)
710
        @r=`${PWD_COMMAND}`; export r; \
711
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
712
        $(MAKE) $(RECURSE_FLAGS_TO_PASS) [+make_target+]-host \
713
          [+make_target+]-target
714
 
715
 
716
.PHONY: [+make_target+]-host
717
[+ FOR host_modules +]
718
[+make_target+]-host: maybe-[+make_target+]-[+module+][+ ENDFOR host_modules +]
719
 
720
.PHONY: [+make_target+]-target
721
[+ FOR target_modules +]
722
[+make_target+]-target: maybe-[+make_target+]-target-[+module+][+ ENDFOR target_modules +]
723
[+ ENDFOR recursive_targets +]
724
 
725
# Here are the targets which correspond to the do-X targets.
726
 
727
.PHONY: info installcheck dvi pdf html
728
.PHONY: install-info install-pdf install-html
729
.PHONY: clean distclean mostlyclean maintainer-clean realclean
730
.PHONY: local-clean local-distclean local-maintainer-clean
731
info: do-info
732
installcheck: do-installcheck
733
dvi: do-dvi
734
pdf: do-pdf
735
html: do-html
736
 
737
# Make sure makeinfo is built before we do a `make info', if we're
738
# in fact building texinfo.
739
do-info: maybe-all-texinfo
740
 
741
install-info: do-install-info dir.info
742
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
743
        if [ -f dir.info ] ; then \
744
          $(INSTALL_DATA) dir.info $(DESTDIR)$(infodir)/dir.info ; \
745
        else true ; fi
746
 
747
install-pdf: do-install-pdf
748
 
749
install-html: do-install-html
750
 
751
local-clean:
752
        -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log
753
 
754
local-distclean:
755
        -rm -f Makefile config.status config.cache mh-frag mt-frag
756
        -rm -f maybedep.tmp serdep.tmp
757
        -if [ "$(TARGET_SUBDIR)" != "." ]; then \
758
          rm -rf $(TARGET_SUBDIR); \
759
        else true; fi
760
        -rm -rf $(BUILD_SUBDIR)
761
        -if [ "$(HOST_SUBDIR)" != "." ]; then \
762
          rm -rf $(HOST_SUBDIR); \
763
        else true; fi
764
        -rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile
765
        -rm -f texinfo/doc/Makefile texinfo/po/POTFILES
766
        -rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null
767
        -rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null
768
        -rmdir fastjar gcc libiberty texinfo zlib 2>/dev/null
769
 
770
local-maintainer-clean:
771
        @echo "This command is intended for maintainers to use;"
772
        @echo "it deletes files that may require special tools to rebuild."
773
 
774
clean: do-clean local-clean
775
mostlyclean: do-mostlyclean local-clean
776
distclean: do-distclean local-clean local-distclean
777
maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean
778
maintainer-clean: local-distclean
779
realclean: maintainer-clean
780
 
781
# Check target.
782
 
783
.PHONY: check do-check
784
check: do-check
785
 
786
# Only include modules actually being configured and built.
787
.PHONY: check-host
788
check-host: [+
789
  FOR host_modules +] \
790
    maybe-check-[+module+][+
791
  ENDFOR host_modules +]
792
 
793
.PHONY: check-target
794
check-target: [+
795
  FOR target_modules +] \
796
    maybe-check-target-[+module+][+
797
  ENDFOR target_modules +]
798
 
799
do-check:
800
        @: $(MAKE); $(unstage)
801
        @r=`${PWD_COMMAND}`; export r; \
802
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
803
        $(MAKE) $(RECURSE_FLAGS_TO_PASS) check-host check-target
804
 
805
# Automated reporting of test results.
806
 
807
warning.log: build.log
808
        $(srcdir)/contrib/warn_summary build.log > $@
809
 
810
mail-report.log:
811
        if test x'$(BOOT_CFLAGS)' != x''; then \
812
            BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
813
        fi; \
814
        $(srcdir)/contrib/test_summary -t >$@
815
        chmod +x $@
816
        echo If you really want to send e-mail, run ./$@ now
817
 
818
mail-report-with-warnings.log: warning.log
819
        if test x'$(BOOT_CFLAGS)' != x''; then \
820
            BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
821
        fi; \
822
        $(srcdir)/contrib/test_summary -t -i warning.log >$@
823
        chmod +x $@
824
        echo If you really want to send e-mail, run ./$@ now
825
 
826
# Installation targets.
827
 
828
.PHONY: install uninstall
829
install:
830
        @: $(MAKE); $(unstage)
831
        @r=`${PWD_COMMAND}`; export r; \
832
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
833
        $(MAKE) $(RECURSE_FLAGS_TO_PASS) installdirs install-host install-target
834
 
835
.PHONY: install-host-nogcc
836
install-host-nogcc: [+
837
  FOR host_modules +][+ IF (not (= (get "module") "gcc")) +] \
838
    maybe-install-[+module+][+ ENDIF +][+
839
  ENDFOR host_modules +]
840
 
841
.PHONY: install-host
842
install-host: [+
843
  FOR host_modules +] \
844
    maybe-install-[+module+][+
845
  ENDFOR host_modules +]
846
 
847
.PHONY: install-target
848
install-target: [+
849
  FOR target_modules +] \
850
    maybe-install-target-[+module+][+
851
  ENDFOR target_modules +]
852
 
853
uninstall:
854
        @echo "the uninstall target is not supported in this tree"
855
 
856
.PHONY: install.all
857
install.all: install-no-fixedincludes
858
        @if [ -f ./gcc/Makefile ] ; then \
859
                r=`${PWD_COMMAND}` ; export r ; \
860
                s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
861
                $(HOST_EXPORTS) \
862
                (cd ./gcc && \
863
                $(MAKE) $(FLAGS_TO_PASS) install-headers) ; \
864
        else \
865
                true ; \
866
        fi
867
 
868
# install-no-fixedincludes is used because Cygnus can not distribute
869
# the fixed header files.
870
.PHONY: install-no-fixedincludes
871
install-no-fixedincludes: installdirs install-host-nogcc \
872
        install-target gcc-no-fixedincludes
873
 
874
### other supporting targets
875
 
876
MAKEDIRS= \
877
        $(DESTDIR)$(prefix) \
878
        $(DESTDIR)$(exec_prefix)
879
.PHONY: installdirs
880
installdirs: mkinstalldirs
881
        $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS)
882
 
883
dir.info: do-install-info
884
        if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \
885
          $(srcdir)/texinfo/gen-info-dir $(DESTDIR)$(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \
886
          mv -f dir.info.new dir.info ; \
887
        else true ; \
888
        fi
889
 
890
dist:
891
        @echo "Building a full distribution of this tree isn't done"
892
        @echo "via 'make dist'.  Check out the etc/ subdirectory"
893
 
894
etags tags: TAGS
895
 
896
# Right now this just builds TAGS in each subdirectory.  emacs19 has the
897
# ability to use several tags files at once, so there is probably no need
898
# to combine them into one big TAGS file (like CVS 1.3 does).  We could
899
# (if we felt like it) have this Makefile write a piece of elisp which
900
# the user could load to tell emacs19 where all the TAGS files we just
901
# built are.
902
TAGS: do-TAGS
903
 
904
# ------------------------------------
905
# Macros for configure and all targets
906
# ------------------------------------
907
 
908
[+ DEFINE configure +]
909
.PHONY: configure-[+prefix+][+module+] maybe-configure-[+prefix+][+module+]
910
maybe-configure-[+prefix+][+module+]:
911
@if gcc-bootstrap
912
configure-[+prefix+][+module+]: stage_current
913
@endif gcc-bootstrap
914
@if [+prefix+][+module+]
915
maybe-configure-[+prefix+][+module+]: configure-[+prefix+][+module+]
916
configure-[+prefix+][+module+]: [+ IF bootstrap +][+ ELSE +]
917
        @: $(MAKE); $(unstage)[+ ENDIF bootstrap +]
918
        @r=`${PWD_COMMAND}`; export r; \
919
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
920
        [+ IF check_multilibs
921
        +]echo "Checking multilib configuration for [+module+]..."; \
922
        $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
923
        $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null ; \
924
        if test -r [+subdir+]/[+module+]/multilib.out; then \
925
          if cmp -s [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; then \
926
            rm -f [+subdir+]/[+module+]/multilib.tmp; \
927
          else \
928
            rm -f [+subdir+]/[+module+]/Makefile; \
929
            mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
930
          fi; \
931
        else \
932
          mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
933
        fi; \
934
        [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \
935
        $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
936
        [+exports+] [+extra_exports+] \
937
        echo Configuring in [+subdir+]/[+module+]; \
938
        cd "[+subdir+]/[+module+]" || exit 1; \
939
        case $(srcdir) in \
940
          /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
941
          *) topdir=`echo [+subdir+]/[+module+]/ | \
942
                sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
943
        esac; \
944
        srcdiroption="--srcdir=$${topdir}/[+module+]"; \
945
        libsrcdir="$$s/[+module+]"; \
946
        [+ IF no-config-site +]rm -f no-such-file || : ; \
947
        CONFIG_SITE=no-such-file [+ ENDIF +]$(SHELL) $${libsrcdir}/configure \
948
          [+args+] --build=${build_alias} --host=[+host_alias+] \
949
          --target=[+target_alias+] $${srcdiroption} [+extra_configure_flags+] \
950
          || exit 1
951
@endif [+prefix+][+module+]
952
 
953
[+ IF bootstrap +]
954
[+ FOR bootstrap_stage +]
955
.PHONY: configure-stage[+id+]-[+prefix+][+module+] maybe-configure-stage[+id+]-[+prefix+][+module+]
956
maybe-configure-stage[+id+]-[+prefix+][+module+]:
957
@if [+prefix+][+module+]-bootstrap
958
maybe-configure-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+]
959
configure-stage[+id+]-[+prefix+][+module+]:
960
        @[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start
961
        @$(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+]
962
        @r=`${PWD_COMMAND}`; export r; \
963
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
964
        TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
965
        [+ IF check_multilibs
966
        +]echo "Checking multilib configuration for [+module+]..."; \
967
        $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null ; \
968
        if test -r [+subdir+]/[+module+]/multilib.out; then \
969
          if cmp -s [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; then \
970
            rm -f [+subdir+]/[+module+]/multilib.tmp; \
971
          else \
972
            rm -f [+subdir+]/[+module+]/Makefile; \
973
            mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
974
          fi; \
975
        else \
976
          mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
977
        fi; \
978
        [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \
979
        [+exports+][+ IF prev +] \
980
        [+poststage1_exports+][+ ENDIF prev +][+ IF prefix +] \
981
        CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
982
        CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
983
        LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"; export LIBCFLAGS;[+ ELSE prefix +] \
984
        CFLAGS="$(STAGE[+id+]_CFLAGS)"; export CFLAGS; \
985
        CXXFLAGS="$(STAGE[+id+]_CXXFLAGS)"; export CXXFLAGS;[+ IF prev +] \
986
        LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \
987
        LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +]; export LIBCFLAGS;[+
988
  ENDIF prefix +] [+extra_exports+] \
989
        echo Configuring stage [+id+] in [+subdir+]/[+module+] ; \
990
        $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
991
        cd [+subdir+]/[+module+] || exit 1; \
992
        case $(srcdir) in \
993
          /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
994
          *) topdir=`echo [+subdir+]/[+module+]/ | \
995
                sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
996
        esac; \
997
        srcdiroption="--srcdir=$${topdir}/[+module+]"; \
998
        libsrcdir="$$s/[+module+]"; \
999
        $(SHELL) $${libsrcdir}/configure \
1000
          [+args+] --build=${build_alias} --host=[+host_alias+] \
1001
          --target=[+target_alias+] $${srcdiroption} [+ IF prev +]\
1002
          --with-build-libsubdir=$(HOST_SUBDIR) [+ ENDIF prev +]\
1003
          $(STAGE[+id+]_CONFIGURE_FLAGS)[+ IF extra_configure_flags +] \
1004
          [+extra_configure_flags+][+ ENDIF extra_configure_flags +]
1005
@endif [+prefix+][+module+]-bootstrap
1006
[+ ENDFOR bootstrap_stage +]
1007
[+ ENDIF bootstrap +]
1008
[+ ENDDEF +]
1009
 
1010
[+ DEFINE all +]
1011
.PHONY: all-[+prefix+][+module+] maybe-all-[+prefix+][+module+]
1012
maybe-all-[+prefix+][+module+]:
1013
@if gcc-bootstrap
1014
all-[+prefix+][+module+]: stage_current
1015
@endif gcc-bootstrap
1016
@if [+prefix+][+module+]
1017
TARGET-[+prefix+][+module+]=[+
1018
  IF all_target +][+all_target+][+ ELSE +]all[+ ENDIF all_target +]
1019
maybe-all-[+prefix+][+module+]: all-[+prefix+][+module+]
1020
all-[+prefix+][+module+]: configure-[+prefix+][+module+][+ IF bootstrap +][+ ELSE +]
1021
        @: $(MAKE); $(unstage)[+ ENDIF bootstrap +]
1022
        @r=`${PWD_COMMAND}`; export r; \
1023
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1024
        [+exports+] [+extra_exports+] \
1025
        (cd [+subdir+]/[+module+] && \
1026
          $(MAKE) $(BASE_FLAGS_TO_PASS) [+args+] [+extra_make_flags+] \
1027
                $(TARGET-[+prefix+][+module+]))
1028
@endif [+prefix+][+module+]
1029
 
1030
[+ IF bootstrap +]
1031
[+ FOR bootstrap_stage +]
1032
.PHONY: all-stage[+id+]-[+prefix+][+module+] maybe-all-stage[+id+]-[+prefix+][+module+]
1033
.PHONY: clean-stage[+id+]-[+prefix+][+module+] maybe-clean-stage[+id+]-[+prefix+][+module+]
1034
maybe-all-stage[+id+]-[+prefix+][+module+]:
1035
maybe-clean-stage[+id+]-[+prefix+][+module+]:
1036
@if [+prefix+][+module+]-bootstrap
1037
maybe-all-stage[+id+]-[+prefix+][+module+]: all-stage[+id+]-[+prefix+][+module+]
1038
all-stage[+id+]: all-stage[+id+]-[+prefix+][+module+]
1039
TARGET-stage[+id+]-[+prefix+][+module+] = $(TARGET-[+prefix+][+module+])
1040
all-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+]
1041
        @[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start
1042
        @r=`${PWD_COMMAND}`; export r; \
1043
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1044
        TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
1045
        [+exports+][+ IF prev +] \
1046
        [+poststage1_exports+][+ ENDIF prev +] [+extra_exports+] \
1047
        cd [+subdir+]/[+module+] && \
1048
        $(MAKE) $(BASE_FLAGS_TO_PASS)[+ IF prefix +] \
1049
                CFLAGS="$(CFLAGS_FOR_TARGET)" \
1050
                CXXFLAGS="$(CXXFLAGS_FOR_TARGET)" \
1051
                LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"[+ ELSE prefix +] \
1052
                CFLAGS="$(STAGE[+id+]_CFLAGS)" \
1053
                CXXFLAGS="$(STAGE[+id+]_CXXFLAGS)"[+ IF prev +] \
1054
                LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \
1055
                LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +][+ ENDIF prefix +] \
1056
                CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
1057
                CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
1058
                LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
1059
                [+args+] [+
1060
                IF prev +][+poststage1_args+][+ ENDIF prev
1061
                +] [+extra_make_flags+] \
1062
                TFLAGS="$(STAGE[+id+]_TFLAGS)" \
1063
                $(TARGET-stage[+id+]-[+prefix+][+module+])
1064
 
1065
maybe-clean-stage[+id+]-[+prefix+][+module+]: clean-stage[+id+]-[+prefix+][+module+]
1066
clean-stage[+id+]: clean-stage[+id+]-[+prefix+][+module+]
1067
clean-stage[+id+]-[+prefix+][+module+]:
1068
        @if [ $(current_stage) = stage[+id+] ]; then \
1069
          [ -f [+subdir+]/[+module+]/Makefile ] || exit 0; \
1070
        else \
1071
          [ -f [+subdir+]/stage[+id+]-[+module+]/Makefile ] || exit 0; \
1072
          $(MAKE) stage[+id+]-start; \
1073
        fi; \
1074
        cd [+subdir+]/[+module+] && \
1075
        $(MAKE) [+args+] [+ IF prev +] \
1076
                [+poststage1_args+] [+ ENDIF prev +] \
1077
                [+extra_make_flags+] clean
1078
@endif [+prefix+][+module+]-bootstrap
1079
 
1080
[+ ENDFOR bootstrap_stage +]
1081
[+ ENDIF bootstrap +]
1082
[+ ENDDEF +]
1083
 
1084
# --------------------------------------
1085
# Modules which run on the build machine
1086
# --------------------------------------
1087
[+ FOR build_modules +]
1088
[+ configure prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)"
1089
             host_alias=(get "host" "${build_alias}")
1090
             target_alias=(get "target" "${target_alias}")
1091
             args="$(BUILD_CONFIGARGS)" no-config-site=true +]
1092
 
1093
[+ all prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)"
1094
             args="$(EXTRA_BUILD_FLAGS)" +]
1095
[+ ENDFOR build_module +]
1096
 
1097
# --------------------------------------
1098
# Modules which run on the host machine
1099
# --------------------------------------
1100
[+ FOR host_modules +]
1101
[+ configure prefix="" subdir="$(HOST_SUBDIR)"
1102
             exports="$(HOST_EXPORTS)"
1103
             poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)"
1104
             host_alias=(get "host" "${host_alias}")
1105
             target_alias=(get "target" "${target_alias}")
1106
             args="$(HOST_CONFIGARGS)" +]
1107
 
1108
[+ all prefix="" subdir="$(HOST_SUBDIR)"
1109
       exports="$(HOST_EXPORTS)"
1110
       poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)"
1111
       args="$(EXTRA_HOST_FLAGS)"
1112
       poststage1_args="$(POSTSTAGE1_FLAGS_TO_PASS)" +]
1113
 
1114
.PHONY: check-[+module+] maybe-check-[+module+]
1115
maybe-check-[+module+]:
1116
@if [+module+]
1117
maybe-check-[+module+]: check-[+module+]
1118
[+ IF no_check +]
1119
check-[+module+]:
1120
[+ ELIF no_check_cross +]
1121
# This module is only tested in a native toolchain.
1122
check-[+module+]:
1123
        @: $(MAKE); $(unstage)
1124
        @if [ '$(host)' = '$(target)' ] ; then \
1125
          r=`${PWD_COMMAND}`; export r; \
1126
          s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1127
          $(HOST_EXPORTS) \
1128
          (cd $(HOST_SUBDIR)/[+module+] && \
1129
            $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] check); \
1130
        fi
1131
[+ ELSE check +]
1132
check-[+module+]:
1133
        @: $(MAKE); $(unstage)
1134
        @r=`${PWD_COMMAND}`; export r; \
1135
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1136
        $(HOST_EXPORTS) \
1137
        (cd $(HOST_SUBDIR)/[+module+] && \
1138
          $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] check)
1139
[+ ENDIF no_check +]
1140
@endif [+module+]
1141
 
1142
.PHONY: install-[+module+] maybe-install-[+module+]
1143
maybe-install-[+module+]:
1144
@if [+module+]
1145
maybe-install-[+module+]: install-[+module+]
1146
[+ IF no_install +]
1147
install-[+module+]:
1148
[+ ELSE install +]
1149
install-[+module+]: installdirs
1150
        @: $(MAKE); $(unstage)
1151
        @r=`${PWD_COMMAND}`; export r; \
1152
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1153
        $(HOST_EXPORTS) \
1154
        (cd $(HOST_SUBDIR)/[+module+] && \
1155
          $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] install)
1156
[+ ENDIF no_install +]
1157
@endif [+module+]
1158
 
1159
# Other targets (info, dvi, pdf, etc.)
1160
[+ FOR recursive_targets +]
1161
.PHONY: maybe-[+make_target+]-[+module+] [+make_target+]-[+module+]
1162
maybe-[+make_target+]-[+module+]:
1163
@if [+module+]
1164
maybe-[+make_target+]-[+module+]: [+make_target+]-[+module+]
1165
[+ IF (match-value? = "missing" (get "make_target") ) +]
1166
# [+module+] doesn't support [+make_target+].
1167
[+make_target+]-[+module+]:
1168
[+ ELSE +]
1169
[+make_target+]-[+module+]: [+
1170
  FOR depend +]\
1171
    [+depend+]-[+module+] [+
1172
  ENDFOR depend +]
1173
        @[+ IF bootstrap +][+ ELSE +]: $(MAKE); $(unstage)
1174
        @[+ ENDIF bootstrap +][ -f ./[+module+]/Makefile ] || exit 0; \
1175
        r=`${PWD_COMMAND}`; export r; \
1176
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1177
        $(HOST_EXPORTS) \
1178
        for flag in $(EXTRA_HOST_FLAGS) [+extra_make_flags+]; do \
1179
          eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
1180
        done; \
1181
        echo "Doing [+make_target+] in [+module+]" ; \
1182
        (cd $(HOST_SUBDIR)/[+module+] && \
1183
          $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
1184
                  "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
1185
                  "RANLIB=$${RANLIB}" \
1186
                  "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
1187
                  [+make_target+]) \
1188
          || exit 1
1189
[+ ENDIF +]
1190
@endif [+module+]
1191
[+ ENDFOR recursive_targets +]
1192
[+ ENDFOR host_modules +]
1193
 
1194
# ---------------------------------------
1195
# Modules which run on the target machine
1196
# ---------------------------------------
1197
[+ FOR target_modules +]
1198
 
1199
[+ IF raw_cxx +]
1200
[+ configure prefix="target-" subdir="$(TARGET_SUBDIR)"
1201
             check_multilibs=true
1202
             exports="$(RAW_CXX_TARGET_EXPORTS)"
1203
             host_alias=(get "host" "${target_alias}")
1204
             target_alias=(get "target" "${target_alias}")
1205
             args="$(TARGET_CONFIGARGS)" no-config-site=true +]
1206
 
1207
[+ all prefix="target-" subdir="$(TARGET_SUBDIR)"
1208
       exports="$(RAW_CXX_TARGET_EXPORTS)"
1209
       args="$(EXTRA_TARGET_FLAGS) 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)'" +]
1210
[+ ELSE +]
1211
[+ configure prefix="target-" subdir="$(TARGET_SUBDIR)"
1212
             check_multilibs=true
1213
             exports="$(NORMAL_TARGET_EXPORTS)"
1214
             host_alias=(get "host" "${target_alias}")
1215
             target_alias=(get "target" "${target_alias}")
1216
             args="$(TARGET_CONFIGARGS)" no-config-site=true +]
1217
 
1218
[+ all prefix="target-" subdir="$(TARGET_SUBDIR)"
1219
       exports="$(NORMAL_TARGET_EXPORTS)"
1220
       args="$(EXTRA_TARGET_FLAGS)" +]
1221
[+ ENDIF +]
1222
 
1223
.PHONY: check-target-[+module+] maybe-check-target-[+module+]
1224
maybe-check-target-[+module+]:
1225
@if target-[+module+]
1226
maybe-check-target-[+module+]: check-target-[+module+]
1227
[+ IF no_check +]
1228
# Dummy target for uncheckable module.
1229
check-target-[+module+]:
1230
[+ ELSE check +]
1231
check-target-[+module+]:
1232
        @: $(MAKE); $(unstage)
1233
        @r=`${PWD_COMMAND}`; export r; \
1234
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
1235
IF raw_cxx +]
1236
        $(RAW_CXX_TARGET_EXPORTS) \[+
1237
ELSE normal_cxx +]
1238
        $(NORMAL_TARGET_EXPORTS) \[+
1239
ENDIF raw_cxx +]
1240
        (cd $(TARGET_SUBDIR)/[+module+] && \
1241
          $(MAKE) $(TARGET_FLAGS_TO_PASS) [+
1242
            IF raw_cxx
1243
              +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+
1244
            ENDIF raw_cxx
1245
          +] [+extra_make_flags+] check)
1246
[+ ENDIF no_check +]
1247
@endif target-[+module+]
1248
 
1249
.PHONY: install-target-[+module+] maybe-install-target-[+module+]
1250
maybe-install-target-[+module+]:
1251
@if target-[+module+]
1252
maybe-install-target-[+module+]: install-target-[+module+]
1253
[+ IF no_install +]
1254
# Dummy target for uninstallable.
1255
install-target-[+module+]:
1256
[+ ELSE install +]
1257
install-target-[+module+]: installdirs
1258
        @: $(MAKE); $(unstage)
1259
        @r=`${PWD_COMMAND}`; export r; \
1260
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
1261
IF raw_cxx +]
1262
        $(RAW_CXX_TARGET_EXPORTS) \[+
1263
ELSE normal_cxx +]
1264
        $(NORMAL_TARGET_EXPORTS) \[+
1265
ENDIF raw_cxx +]
1266
        (cd $(TARGET_SUBDIR)/[+module+] && \
1267
          $(MAKE) $(TARGET_FLAGS_TO_PASS) [+extra_make_flags+] install)
1268
[+ ENDIF no_install +]
1269
@endif target-[+module+]
1270
 
1271
# Other targets (info, dvi, pdf, etc.)
1272
[+ FOR recursive_targets +]
1273
.PHONY: maybe-[+make_target+]-target-[+module+] [+make_target+]-target-[+module+]
1274
maybe-[+make_target+]-target-[+module+]:
1275
@if target-[+module+]
1276
maybe-[+make_target+]-target-[+module+]: [+make_target+]-target-[+module+]
1277
[+ IF (match-value? = "missing" (get "make_target") ) +]
1278
# [+module+] doesn't support [+make_target+].
1279
[+make_target+]-target-[+module+]:
1280
[+ ELSE +]
1281
[+make_target+]-target-[+module+]: [+
1282
  FOR depend +]\
1283
    [+depend+]-target-[+module+] [+
1284
  ENDFOR depend +]
1285
        @: $(MAKE); $(unstage)
1286
        @[ -f $(TARGET_SUBDIR)/[+module+]/Makefile ] || exit 0 ; \
1287
        r=`${PWD_COMMAND}`; export r; \
1288
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
1289
IF raw_cxx +]
1290
        $(RAW_CXX_TARGET_EXPORTS) \[+
1291
ELSE normal_cxx +]
1292
        $(NORMAL_TARGET_EXPORTS) \[+
1293
ENDIF raw_cxx +]
1294
        echo "Doing [+make_target+] in $(TARGET_SUBDIR)/[+module+]" ; \
1295
        for flag in $(EXTRA_TARGET_FLAGS); do \
1296
          eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
1297
        done; \
1298
        (cd $(TARGET_SUBDIR)/[+module+] && \
1299
          $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
1300
                  "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
1301
                  "RANLIB=$${RANLIB}" \
1302
                  "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
1303
                  [+extra_make_flags+] [+make_target+]) \
1304
          || exit 1
1305
[+ ENDIF +]
1306
@endif target-[+module+]
1307
[+ ENDFOR recursive_targets +]
1308
[+ ENDFOR target_modules +]
1309
 
1310
# ----------
1311
# GCC module
1312
# ----------
1313
 
1314
@if gcc-no-bootstrap
1315
.PHONY: cross
1316
cross: all-build all-gas all-ld
1317
        @r=`${PWD_COMMAND}`; export r; \
1318
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1319
        $(HOST_EXPORTS) \
1320
        echo "Building the C and C++ compiler"; \
1321
        cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++"
1322
        @r=`${PWD_COMMAND}`; export r; \
1323
        s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \
1324
        echo "Building runtime libraries"; \
1325
        $(MAKE) $(RECURSE_FLAGS_TO_PASS) LANGUAGES="c c++" all
1326
@endif gcc-no-bootstrap
1327
 
1328
@if gcc
1329
[+ FOR languages +]
1330
.PHONY: check-gcc-[+language+] check-[+language+]
1331
check-gcc-[+language+]:
1332
        r=`${PWD_COMMAND}`; export r; \
1333
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1334
        $(HOST_EXPORTS) \
1335
        (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) [+gcc-check-target+]);
1336
check-[+language+]: check-gcc-[+language+][+ IF lib-check-target +] [+ lib-check-target +][+ ENDIF lib-check-target +]
1337
[+ ENDFOR languages +]
1338
 
1339
# Install the gcc headers files, but not the fixed include files,
1340
# which Cygnus is not allowed to distribute.  This rule is very
1341
# dependent on the workings of the gcc Makefile.in.
1342
.PHONY: gcc-no-fixedincludes
1343
gcc-no-fixedincludes:
1344
        @if [ -f ./gcc/Makefile ]; then \
1345
          rm -rf gcc/tmp-include; \
1346
          mv gcc/include gcc/tmp-include 2>/dev/null; \
1347
          mkdir gcc/include; \
1348
          cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \
1349
          touch gcc/stmp-fixinc gcc/include/fixed; \
1350
          rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \
1351
          r=`${PWD_COMMAND}`; export r; \
1352
          s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \
1353
          $(HOST_EXPORTS) \
1354
          (cd ./gcc && \
1355
           $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
1356
          rm -rf gcc/include; \
1357
          mv gcc/tmp-include gcc/include 2>/dev/null; \
1358
        else true; fi
1359
@endif gcc
1360
 
1361
# ---------------------
1362
# GCC bootstrap support
1363
# ---------------------
1364
 
1365
# We track the current stage (the one in 'gcc') in the stage_current file.
1366
# stage_last instead tracks the stage that was built last.  These targets
1367
# are dummy when toplevel bootstrap is not active.
1368
 
1369
# While making host and target tools, symlinks to the final stage must be
1370
# there, so $(unstage) should be run at various points.  To avoid excessive
1371
# recursive invocations of make, we "inline" them using a variable.  These
1372
# must be referenced as ": $(MAKE) ; $(unstage)" rather than "$(unstage)"
1373
# to avoid warnings from the GNU Make job server.
1374
 
1375
unstage = :
1376
stage = :
1377
current_stage = ""
1378
 
1379
@if gcc-bootstrap
1380
unstage = if [ -f stage_last ]; then [ -f stage_current ] || $(MAKE) `cat stage_last`-start || exit 1; else :; fi
1381
stage = if [ -f stage_current ]; then $(MAKE) `cat stage_current`-end || exit 1; else :; fi
1382
current_stage = "`cat stage_current 2> /dev/null`"
1383
@endif gcc-bootstrap
1384
 
1385
.PHONY: unstage stage
1386
unstage:
1387
        @: $(MAKE); $(unstage)
1388
stage:
1389
        @: $(MAKE); $(stage)
1390
 
1391
# Disable commands for lean bootstrap.
1392
LEAN = false
1393
 
1394
# We name the build directories for the various stages "stage1-gcc",
1395
# "stage2-gcc","stage3-gcc", etc.
1396
 
1397
# Since the 'compare' process will fail (on debugging information) if any
1398
# directory names are different, we need to link the gcc directory for
1399
# the previous stage to a constant name ('prev-gcc'), and to make the name of
1400
# the build directories constant as well. For the latter, we use naked names
1401
# like 'gcc', because the scripts in that directory assume it.  We use
1402
# mv on platforms where symlinks to directories do not work or are not
1403
# reliable.
1404
 
1405
# 'touch' doesn't work right on some platforms.
1406
STAMP = echo timestamp >
1407
 
1408
# We only want to compare .o files, so set this!
1409
objext = .o
1410
 
1411
[+ FOR bootstrap-stage +]
1412
.PHONY: stage[+id+]-start stage[+id+]-end
1413
 
1414
stage[+id+]-start::
1415
        @: $(MAKE); $(stage); \
1416
        echo stage[+id+] > stage_current ; \
1417
        echo stage[+id+] > stage_last; \
1418
        $(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)[+
1419
   FOR host_modules +][+ IF bootstrap +]
1420
@if [+ module +]
1421
        @cd $(HOST_SUBDIR); [ -d stage[+id+]-[+module+] ] || \
1422
          mkdir stage[+id+]-[+module+]; \
1423
        mv stage[+id+]-[+module+] [+module+] [+ IF prev +] ; \
1424
        mv stage[+prev+]-[+module+] prev-[+module+] || test -f stage[+prev+]-lean [+ ENDIF prev +]
1425
@endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +]
1426
        @[ -d stage[+id+]-$(TARGET_SUBDIR) ] || \
1427
          mkdir stage[+id+]-$(TARGET_SUBDIR); \
1428
        mv stage[+id+]-$(TARGET_SUBDIR) $(TARGET_SUBDIR) [+ IF prev +] ; \
1429
        mv stage[+prev+]-$(TARGET_SUBDIR) prev-$(TARGET_SUBDIR) || test -f stage[+prev+]-lean [+ ENDIF prev +]
1430
 
1431
stage[+id+]-end:: [+ FOR host_modules +][+ IF bootstrap +]
1432
@if [+ module +]
1433
        @if test -d $(HOST_SUBDIR)/[+module+] ; then \
1434
          cd $(HOST_SUBDIR); mv [+module+] stage[+id+]-[+module+] [+ IF prev +]; \
1435
          mv prev-[+module+] stage[+prev+]-[+module+] ; : [+ ENDIF prev +] ; \
1436
        fi
1437
@endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +]
1438
        @if test -d $(TARGET_SUBDIR) ; then \
1439
          mv $(TARGET_SUBDIR) stage[+id+]-$(TARGET_SUBDIR) [+ IF prev +] ; \
1440
          mv prev-$(TARGET_SUBDIR) stage[+prev+]-$(TARGET_SUBDIR) ; : [+ ENDIF prev +] ; \
1441
        fi
1442
        rm -f stage_current
1443
 
1444
# Bubble a bug fix through all the stages up to stage [+id+].  They are
1445
# remade, but not reconfigured.  The next stage (if any) will not be
1446
# reconfigured either.
1447
.PHONY: stage[+id+]-bubble
1448
stage[+id+]-bubble:: [+ IF prev +]stage[+prev+]-bubble[+ ENDIF +]
1449
        @r=`${PWD_COMMAND}`; export r; \
1450
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1451
        if test -f stage[+id+]-lean [+
1452
          IF prev +]|| test -f stage[+prev+]-lean [+ ENDIF prev +] ; then \
1453
          echo Skipping rebuild of stage[+id+] ; \
1454
        else \
1455
          $(MAKE) stage[+id+]-start; \[+IF lean +]
1456
          if $(LEAN); then \
1457
            rm -rf stage[+lean+]-* ; \
1458
            $(STAMP) stage[+lean+]-lean ; \
1459
          fi; \[+ ENDIF lean +]
1460
          $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-stage[+id+]; \
1461
        fi[+ IF compare-target +]
1462
        $(MAKE) $(RECURSE_FLAGS_TO_PASS) [+compare-target+][+ ENDIF compare-target +]
1463
 
1464
.PHONY: all-stage[+id+] clean-stage[+id+]
1465
do-clean: clean-stage[+id+]
1466
 
1467
# FIXME: Will not need to be conditional when toplevel bootstrap is the
1468
# only possibility, but now it conflicts with no-bootstrap rules
1469
@if gcc-bootstrap
1470
[+ IF compare-target +]
1471
[+compare-target+]:
1472
        @r=`${PWD_COMMAND}`; export r; \
1473
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1474
        if test -f stage[+prev+]-lean; then \
1475
          echo Cannot compare object files as stage [+prev+] was deleted. ; \
1476
          exit 0 ; \
1477
        fi; \
1478
        : $(MAKE); $(stage); \
1479
        rm -f .bad_compare ; \
1480
        echo Comparing stages [+prev+] and [+id+] ; \
1481
        sed=`echo stage[+id+] | sed 's,^stage,,;s,.,.,g'`; \
1482
        files=`find stage[+id+]-* -name "*$(objext)" -print | \
1483
                 sed -n s,^stage$$sed-,,p` ; \
1484
        for file in $${files} ; do \
1485
          f1=$$r/stage[+prev+]-$$file; f2=$$r/stage[+id+]-$$file; \
1486
          if test ! -f $$f1; then continue; fi; \
1487
          $(do-[+compare-target+]) > /dev/null 2>&1; \
1488
          if test $$? -eq 1; then \
1489
            case $$file in \
1490
              @compare_exclusions@) \
1491
                echo warning: $$file differs ;; \
1492
              *) \
1493
                echo $$file differs >> .bad_compare ;; \
1494
            esac ; \
1495
          fi ; \
1496
        done ; \
1497
        if [ -f .bad_compare ]; then \
1498
          echo "Bootstrap comparison failure!"; \
1499
          cat .bad_compare; \
1500
          exit 1; \
1501
        else \
1502
          echo Comparison successful.; \
1503
        fi ; \
1504
        $(STAMP) [+compare-target+][+ IF prev +]
1505
        if $(LEAN); then \
1506
          rm -rf stage[+prev+]-*; \
1507
          $(STAMP) stage[+prev+]-lean; \
1508
        fi[+ ENDIF prev +]
1509
[+ ENDIF compare-target +]
1510
 
1511
[+ IF bootstrap-target +]
1512
.PHONY: [+bootstrap-target+] [+bootstrap-target+]-lean
1513
[+bootstrap-target+]:
1514
        echo stage[+id+] > stage_final
1515
        @r=`${PWD_COMMAND}`; export r; \
1516
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1517
        $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage[+id+]-bubble
1518
        @: $(MAKE); $(unstage)
1519
        @r=`${PWD_COMMAND}`; export r; \
1520
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1521
        TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
1522
        $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
1523
 
1524
[+bootstrap-target+]-lean:
1525
        echo stage[+id+] > stage_final
1526
        @r=`${PWD_COMMAND}`; export r; \
1527
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1528
        $(MAKE) $(RECURSE_FLAGS_TO_PASS) LEAN=: stage[+id+]-bubble
1529
        @: $(MAKE); $(unstage)
1530
        @r=`${PWD_COMMAND}`; export r; \
1531
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1532
        TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
1533
        $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
1534
[+ ENDIF bootstrap-target +]
1535
 
1536
# Rules to wipe a stage and all the following ones, also used for cleanstrap
1537
[+ IF prev +]distclean-stage[+prev+]:: distclean-stage[+id+] [+ ENDIF prev +]
1538
.PHONY: distclean-stage[+id+]
1539
distclean-stage[+id+]::
1540
        @: $(MAKE); $(stage)
1541
        @test "`cat stage_last`" != stage[+id+] || rm -f stage_last
1542
        rm -rf stage[+id+]-* [+
1543
          IF compare-target +][+compare-target+] [+ ENDIF compare-target +]
1544
 
1545
[+ IF cleanstrap-target +]
1546
.PHONY: [+cleanstrap-target+]
1547
[+cleanstrap-target+]: do-distclean local-clean
1548
        echo stage[+id+] > stage_final
1549
        @r=`${PWD_COMMAND}`; export r; \
1550
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1551
        $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage[+id+]-bubble
1552
        @: $(MAKE); $(unstage)
1553
        @r=`${PWD_COMMAND}`; export r; \
1554
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1555
        TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
1556
        $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
1557
[+ ENDIF cleanstrap-target +]
1558
@endif gcc-bootstrap
1559
 
1560
[+ ENDFOR bootstrap-stage +]
1561
 
1562
stageprofile-end::
1563
        $(MAKE) distclean-stagefeedback
1564
 
1565
stagefeedback-start::
1566
        @r=`${PWD_COMMAND}`; export r; \
1567
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1568
        for i in prev-*; do \
1569
          j=`echo $$i | sed s/^prev-//` ; \
1570
          cd $$r/$$i && \
1571
          { find . -type d | sort | sed 's,.*,$(SHELL) '"$$s"'/mkinstalldirs "../'$$j'/&",' | $(SHELL) ; } && \
1572
          { find . -name '*.*da' | sed 's,.*,$(LN) -f "&" "../'$$j'/&",' | $(SHELL) ; } ; \
1573
        done
1574
 
1575
@if gcc-bootstrap
1576
do-distclean: distclean-stage1
1577
 
1578
# Provide a GCC build when we're building target libraries.  This does
1579
# not work as a dependency, just as the minimum necessary to avoid errors.
1580
stage_last:
1581
        @r=`${PWD_COMMAND}`; export r; \
1582
        s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1583
        $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage1-bubble
1584
 
1585
# Same as unstage, but not phony and defaulting to stage1-start.  We place
1586
# it in the dependency so that for example `make -j3 all-gcc' works.
1587
stage_current:
1588
        @if test -f stage_last; then $(unstage); else $(MAKE) stage1-start; fi
1589
 
1590
.PHONY: restrap
1591
restrap::
1592
        @: $(MAKE); $(stage)
1593
        rm -rf stage1-$(TARGET_SUBDIR)[+ FOR bootstrap-stage +][+ IF prev
1594
          +] stage[+id+]-*[+ ENDIF prev +][+ ENDFOR bootstrap-stage +]
1595
restrap:: all
1596
@endif gcc-bootstrap
1597
 
1598
# --------------------------------------
1599
# Dependencies between different modules
1600
# --------------------------------------
1601
 
1602
# Generic dependencies for target modules on host stuff, especially gcc
1603
@if gcc-bootstrap[+ FOR target_modules +][+ IF bootstrap
1604
  +][+ FOR bootstrap_stage +]
1605
configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-gcc[+
1606
  ENDFOR +][+ ELSE bootstrap +]
1607
configure-target-[+module+]: stage_last[+
1608
  ENDIF bootstrap +][+ ENDFOR target_modules +]
1609
@endif gcc-bootstrap
1610
 
1611
@if gcc-no-bootstrap[+ FOR target_modules +]
1612
configure-target-[+module+]: maybe-all-gcc[+
1613
  ENDFOR target_modules +]
1614
@endif gcc-no-bootstrap
1615
 
1616
 
1617
# There are two types of dependencies here: 'hard' dependencies, where one
1618
# module simply won't build without the other; and 'soft' dependencies, where
1619
# if the depended-on module is missing, the depending module will do without
1620
# or find a substitute somewhere (perhaps installed).  Soft dependencies
1621
# are made here to depend on a 'maybe-' target.  If you're not sure,
1622
# it's safer to use a soft dependency.
1623
 
1624
[+ ;; These Scheme functions build the bulk of the dependencies.
1625
   ;; dep-target builds a string like "maybe-all-MODULE_KIND-gcc",
1626
   ;; where "maybe-" is only included if HARD is not true, and all-gcc
1627
   ;; is taken from VAR-NAME.
1628
   (define dep-target (lambda (module-kind var-name hard)
1629
      (string-append
1630
         (if hard "" "maybe-")
1631
         (dep-subtarget var-name)
1632
         module-kind
1633
         (dep-module var-name)
1634
      )))
1635
 
1636
   ;; make-dep builds a dependency from the MODULE and ON AutoGen vars.
1637
   (define make-dep (lambda (module-kind on-kind)
1638
      (string-append
1639
         (dep-target module-kind "module" #t) ": "
1640
         (dep-target on-kind "on" (exist? "hard")))))
1641
 
1642
   ;; dep-subtarget extracts everything up to the first dash in the given
1643
   ;; AutoGen variable, for example it extracts "all-" out of "all-gcc".
1644
   (define dep-subtarget (lambda (var-name)
1645
      (substring (get var-name) 0 (+ 1 (string-index (get var-name) #\-)))))
1646
 
1647
   ;; dep-module extracts everything up to the first dash in the given
1648
   ;; AutoGen variable, for example it extracts "gcc" out of "all-gcc".
1649
   (define dep-module (lambda (var-name)
1650
      (substring (get var-name) (+ 1 (string-index (get var-name) #\-)))))
1651
 
1652
   ;; dep-stage builds a string for the prefix of a bootstrap stage.
1653
   (define dep-stage (lambda ()
1654
      (string-append
1655
         "stage"
1656
         (get "id")
1657
         "-")))
1658
 
1659
   ;; dep-maybe is the same as the AutoGen expression "- hard 'maybe-'"
1660
   ;; but is written in Scheme.
1661
   (define dep-maybe (lambda ()
1662
      (if (exist? "hard") "" "maybe-")))
1663
 
1664
   ;; dep-kind returns "normal" if the dependency is on an "install" target,
1665
   ;; or if either module is not bootstrapped.  It returns "bootstrap" for
1666
   ;; configure or build dependencies between bootstrapped modules; it returns
1667
   ;; "prebootstrap" for configure or build dependencies of bootstrapped
1668
   ;; modules on a build module (e.g. all-gcc on all-build-bison).  All this
1669
   ;; is only necessary for host modules.
1670
   (define dep-kind (lambda ()
1671
      (if (and (hash-ref boot-modules (dep-module "module"))
1672
               (=* (dep-module "on") "build-"))
1673
          "prebootstrap"
1674
 
1675
          (if (or (= (dep-subtarget "on") "install-")
1676
                  (not (hash-ref boot-modules (dep-module "module")))
1677
                  (not (hash-ref boot-modules (dep-module "on"))))
1678
              "normal"
1679
              "bootstrap"))))
1680
 
1681
   ;; We now build the hash table that is used by dep-kind.
1682
   (define boot-modules (make-hash-table 113))
1683
+]
1684
 
1685
[+ FOR host_modules +][+
1686
   (if (exist? "bootstrap")
1687
       (hash-create-handle! boot-modules (get "module") #t))
1688
   "" +][+ ENDFOR host_modules +]
1689
[+ FOR target_modules +][+
1690
   (if (exist? "bootstrap")
1691
       (hash-create-handle! boot-modules (string-append "target-" (get "module")) #t))
1692
   "" +][+ ENDFOR target_modules +]
1693
 
1694
# With all the machinery above in place, it is pretty easy to generate
1695
# dependencies.  Host dependencies are a bit more complex because we have
1696
# to check for bootstrap/prebootstrap dependencies.  To resolve
1697
# prebootstrap dependencies, prebootstrap modules are gathered in
1698
# a hash table.
1699
[+ FOR dependencies +][+ (make-dep "" "") +]
1700
[+ CASE (dep-kind) +]
1701
[+ == "prebootstrap"
1702
     +][+ FOR bootstrap_stage +]
1703
[+ (make-dep (dep-stage) "") +][+
1704
       ENDFOR bootstrap_stage +]
1705
[+ == "bootstrap"
1706
     +][+ FOR bootstrap_stage +]
1707
[+ (make-dep (dep-stage) (dep-stage)) +][+
1708
       ENDFOR bootstrap_stage +]
1709
[+ ESAC +][+
1710
ENDFOR dependencies +]
1711
 
1712
# Dependencies for target modules on other target modules are
1713
# described by lang_env_dependencies; the defaults apply to anything
1714
# not mentioned there.
1715
[+
1716
   ;; Predicate for whether LANG was specified in lang_env_dependencies.
1717
   (define lang-dep (lambda (lang)
1718
      (hash-ref lang-env-deps (string-append (get "module") "-" lang))))
1719
 
1720
   ;; Build the hash table we will need.
1721
   (define lang-env-deps (make-hash-table 7))
1722
+][+ FOR lang_env_dependencies +][+
1723
   (if (exist? "cxx")
1724
       (hash-create-handle! lang-env-deps
1725
          (string-append (get "module") "-" "cxx") #t))
1726
 
1727
   (if (exist? "no_c")
1728
       (hash-create-handle! lang-env-deps
1729
          (string-append (get "module") "-" "no_c") #t))
1730
 
1731
   (if (exist? "no_gcc")
1732
       (hash-create-handle! lang-env-deps
1733
          (string-append (get "module") "-" "no_gcc") #t))
1734
   "" +][+ ENDFOR lang_env_dependencies +]
1735
 
1736
@if gcc-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc"))
1737
  +][+ IF bootstrap +][+ FOR bootstrap_stage +]
1738
configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-target-libgcc[+
1739
  ENDFOR +][+ ENDIF bootstrap +][+ ENDIF +][+ ENDFOR target_modules +]
1740
@endif gcc-bootstrap
1741
 
1742
@if gcc-no-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc")) +]
1743
configure-target-[+module+]: maybe-all-target-libgcc[+
1744
  ENDIF +][+ ENDFOR target_modules +]
1745
@endif gcc-no-bootstrap
1746
 
1747
[+ FOR target_modules +][+ IF (not (lang-dep "no_c")) +]
1748
configure-target-[+module+]: maybe-all-target-newlib maybe-all-target-libgloss[+
1749
  ENDIF +][+ IF (lang-dep "cxx") +]
1750
configure-target-[+module+]: maybe-all-target-libstdc++-v3[+
1751
  ENDIF +]
1752
[+ ENDFOR target_modules +]
1753
 
1754
CONFIGURE_GDB_TK = @CONFIGURE_GDB_TK@
1755
GDB_TK = @GDB_TK@
1756
INSTALL_GDB_TK = @INSTALL_GDB_TK@
1757
configure-gdb: $(CONFIGURE_GDB_TK)
1758
all-gdb: $(gdbnlmrequirements) $(GDB_TK)
1759
install-gdb: $(INSTALL_GDB_TK)
1760
 
1761
# Serialization dependencies.  Host configures don't work well in parallel to
1762
# each other, due to contention over config.cache.  Target configures and
1763
# build configures are similar.
1764
@serialization_dependencies@
1765
 
1766
# --------------------------------
1767
# Regenerating top level configury
1768
# --------------------------------
1769
 
1770
# Rebuilding Makefile.in, using autogen.
1771
AUTOGEN = autogen
1772
$(srcdir)/Makefile.in: @MAINT@ $(srcdir)/Makefile.tpl $(srcdir)/Makefile.def
1773
        cd $(srcdir) && $(AUTOGEN) Makefile.def
1774
 
1775
# Rebuilding Makefile.
1776
Makefile: $(srcdir)/Makefile.in config.status
1777
        CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
1778
 
1779
config.status: configure
1780
        CONFIG_SHELL="$(SHELL)" $(SHELL) ./config.status --recheck
1781
 
1782
# Rebuilding configure.
1783
AUTOCONF = autoconf
1784
$(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac $(srcdir)/config/acx.m4 \
1785
        $(srcdir)/config/override.m4 $(srcdir)/config/proginstall.m4
1786
        cd $(srcdir) && $(AUTOCONF)
1787
 
1788
# ------------------------------
1789
# Special directives to GNU Make
1790
# ------------------------------
1791
 
1792
# Don't pass command-line variables to submakes.
1793
.NOEXPORT:
1794
MAKEOVERRIDES=
1795
 
1796
# end of Makefile.in

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