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Makefile.tpl (check-target-libgomp-c++): New.
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1 [+ AutoGen5 template -*- Mode: Makefile -*-
2 in
3 +]
4
5 # Makefile.in is generated from Makefile.tpl by 'autogen Makefile.def'.
6 #
7 # Makefile for directory with subdirs to build.
8 # Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
9 # 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
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
30 ifeq (,$(.VARIABLES)) # The variable .VARIABLES, new with 3.80, is never empty.
31 $(error GNU make version 3.80 or newer is required.)
32 endif
33 @endif gcc
34
35 # -------------------------------
36 # Standard Autoconf-set variables
37 # -------------------------------
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@
52
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 = $(mandir)/man9
85
86 INSTALL = @INSTALL@
87 INSTALL_PROGRAM = @INSTALL_PROGRAM@
88 INSTALL_SCRIPT = @INSTALL_SCRIPT@
89 INSTALL_DATA = @INSTALL_DATA@
90 LN = @LN@
91 LN_S = @LN_S@
92 MAINT = @MAINT@
93 MAINTAINER_MODE_FALSE = @MAINTAINER_MODE_FALSE@
94 MAINTAINER_MODE_TRUE = @MAINTAINER_MODE_TRUE@
95
96 # -------------------------------------------------
97 # Miscellaneous non-standard autoconf-set variables
98 # -------------------------------------------------
99
100 # The gcc driver likes to know the arguments it was configured with.
101 TOPLEVEL_CONFIGURE_ARGUMENTS=@TOPLEVEL_CONFIGURE_ARGUMENTS@
102
103 tooldir = @tooldir@
104 build_tooldir = @build_tooldir@
105
106 # This is the name of the environment variable used for the path to
107 # the libraries.
108 RPATH_ENVVAR = @RPATH_ENVVAR@
109
110 # On targets where RPATH_ENVVAR is PATH, a subdirectory of the GCC build path
111 # is used instead of the directory itself to avoid including built
112 # executables in PATH.
113 GCC_SHLIB_SUBDIR = @GCC_SHLIB_SUBDIR@
114
115 # Build programs are put under this directory.
116 BUILD_SUBDIR = @build_subdir@
117 # This is set by the configure script to the arguments to use when configuring
118 # directories built for the build system.
119 BUILD_CONFIGARGS = @build_configargs@ --with-build-subdir="$(BUILD_SUBDIR)"
120
121 # Linker flags to use on the host, for stage1 or when not
122 # bootstrapping.
123 STAGE1_LDFLAGS = @stage1_ldflags@
124
125 # Libraries to use on the host, for stage1 or when not bootstrapping.
126 STAGE1_LIBS = @stage1_libs@
127
128 # Linker flags to use for stage2 and later.
129 POSTSTAGE1_LDFLAGS = @poststage1_ldflags@
130
131 # Libraries to use for stage2 and later.
132 POSTSTAGE1_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.
138 BASE_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.
150 BUILD_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="$(WINDMC_FOR_BUILD)"; export WINDMC;
170
171 # These variables must be set on the make command line for directories
172 # built for the build system to override those in BASE_FLAGS_TO_PASSS.
173 EXTRA_BUILD_FLAGS = \
174 CFLAGS="$(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 TARGET_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.
182 HOST_CONFIGARGS = @host_configargs@
183 # Host programs are put under this directory, which is . except if building
184 # with srcdir=..
185 HOST_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.
189 HOST_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="$(OBJDUMP)"; export OBJDUMP; \
212 READELF="$(READELF)"; export READELF; \
213 AR_FOR_TARGET="$(AR_FOR_TARGET)"; export AR_FOR_TARGET; \
214 AS_FOR_TARGET="$(AS_FOR_TARGET)"; export AS_FOR_TARGET; \
215 GCC_FOR_TARGET="$(GCC_FOR_TARGET)"; export GCC_FOR_TARGET; \
216 LD_FOR_TARGET="$(LD_FOR_TARGET)"; export LD_FOR_TARGET; \
217 NM_FOR_TARGET="$(NM_FOR_TARGET)"; export NM_FOR_TARGET; \
218 OBJDUMP_FOR_TARGET="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP_FOR_TARGET; \
219 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)"; export RANLIB_FOR_TARGET; \
220 READELF_FOR_TARGET="$(READELF_FOR_TARGET)"; export READELF_FOR_TARGET; \
221 TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \
222 HOST_LIBS="$(STAGE1_LIBS)"; export HOST_LIBS; \
223 GMPLIBS="$(HOST_GMPLIBS)"; export GMPLIBS; \
224 GMPINC="$(HOST_GMPINC)"; export GMPINC; \
225 PPLLIBS="$(HOST_PPLLIBS)"; export PPLLIBS; \
226 PPLINC="$(HOST_PPLINC)"; export PPLINC; \
227 CLOOGLIBS="$(HOST_CLOOGLIBS)"; export CLOOGLIBS; \
228 CLOOGINC="$(HOST_CLOOGINC)"; export CLOOGINC; \
229 LIBELFLIBS="$(HOST_LIBELFLIBS)" ; export LIBELFLIBS; \
230 LIBELFINC="$(HOST_LIBELFINC)" ; export LIBELFINC; \
231 @if gcc-bootstrap
232 $(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \
233 @endif gcc-bootstrap
234 $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);
235
236 POSTSTAGE1_CXX_EXPORT = \
237 CXX='$(CXX)'; export CXX; \
238 CXX_FOR_BUILD='$(CXX_FOR_BUILD)'; export CXX_FOR_BUILD;
239 @if target-libstdc++-v3-bootstrap
240 # Override the above if we're bootstrapping C++.
241 POSTSTAGE1_CXX_EXPORT = \
242 CXX="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/g++$(exeext) \
243 -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ -nostdinc++ \
244 -B$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \
245 -B$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs \
246 -I$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include/$(TARGET_SUBDIR) \
247 -I$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include \
248 -I$$s/libstdc++-v3/libsupc++ \
249 -L$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \
250 -L$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs"; \
251 export CXX; \
252 CXX_FOR_BUILD="$$CXX"; export CXX_FOR_BUILD;
253 @endif target-libstdc++-v3-bootstrap
254
255 # Similar, for later GCC stages.
256 POSTSTAGE1_HOST_EXPORTS = \
257 $(HOST_EXPORTS) \
258 CC="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/xgcc$(exeext) \
259 -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ \
260 $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \
261 CC_FOR_BUILD="$$CC"; export CC_FOR_BUILD; \
262 $(POSTSTAGE1_CXX_EXPORT) \
263 GNATBIND="$$r/$(HOST_SUBDIR)/prev-gcc/gnatbind"; export GNATBIND; \
264 LDFLAGS="$(POSTSTAGE1_LDFLAGS) $(BOOT_LDFLAGS)"; export LDFLAGS; \
265 HOST_LIBS="$(POSTSTAGE1_LIBS)"; export HOST_LIBS;
266
267 # Target libraries are put under this directory:
268 TARGET_SUBDIR = @target_subdir@
269 # This is set by the configure script to the arguments to use when configuring
270 # directories built for the target.
271 TARGET_CONFIGARGS = @target_configargs@ --with-target-subdir="$(TARGET_SUBDIR)"
272 # This is the list of variables to export in the environment when
273 # configuring subdirectories for the target system.
274 BASE_TARGET_EXPORTS = \
275 $(BASE_EXPORTS) \
276 AR="$(AR_FOR_TARGET)"; export AR; \
277 AS="$(COMPILER_AS_FOR_TARGET)"; export AS; \
278 CC="$(CC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \
279 CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
280 CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
281 CPPFLAGS="$(CPPFLAGS_FOR_TARGET)"; export CPPFLAGS; \
282 CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
283 GCJ="$(GCJ_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GCJ; \
284 GFORTRAN="$(GFORTRAN_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GFORTRAN; \
285 GOC="$(GOC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GOC; \
286 DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
287 LD="$(COMPILER_LD_FOR_TARGET)"; export LD; \
288 LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
289 LIPO="$(LIPO_FOR_TARGET)"; export LIPO; \
290 NM="$(COMPILER_NM_FOR_TARGET)"; export NM; \
291 OBJDUMP="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP; \
292 RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
293 READELF="$(READELF_FOR_TARGET)"; export READELF; \
294 STRIP="$(STRIP_FOR_TARGET)"; export STRIP; \
295 WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
296 WINDMC="$(WINDMC_FOR_TARGET)"; export WINDMC; \
297 @if gcc-bootstrap
298 $(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \
299 @endif gcc-bootstrap
300 $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \
301 TARGET_CONFIGDIRS="$(TARGET_CONFIGDIRS)"; export TARGET_CONFIGDIRS;
302
303 RAW_CXX_TARGET_EXPORTS = \
304 $(BASE_TARGET_EXPORTS) \
305 CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \
306 CXX="$(RAW_CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX;
307
308 NORMAL_TARGET_EXPORTS = \
309 $(BASE_TARGET_EXPORTS) \
310 CXX="$(CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX;
311
312 # Where to find GMP
313 HOST_GMPLIBS = @gmplibs@
314 HOST_GMPINC = @gmpinc@
315
316 # Where to find PPL
317 HOST_PPLLIBS = @ppllibs@
318 HOST_PPLINC = @pplinc@
319
320 # Where to find CLOOG
321 HOST_CLOOGLIBS = @clooglibs@
322 HOST_CLOOGINC = @clooginc@
323
324 # Where to find libelf
325 HOST_LIBELFLIBS = @libelflibs@
326 HOST_LIBELFINC = @libelfinc@
327
328 EXTRA_CONFIGARGS_LIBJAVA = @EXTRA_CONFIGARGS_LIBJAVA@
329
330 # ----------------------------------------------
331 # Programs producing files for the BUILD machine
332 # ----------------------------------------------
333
334 SHELL = @SHELL@
335
336 # pwd command to use. Allow user to override default by setting PWDCMD in
337 # the environment to account for automounters. The make variable must not
338 # be called PWDCMD, otherwise the value set here is passed to make
339 # subprocesses and overrides the setting from the user's environment.
340 # Don't use PWD since it is a common shell environment variable and we
341 # don't want to corrupt it.
342 PWD_COMMAND = $${PWDCMD-pwd}
343
344 # compilers to use to create programs which must be run in the build
345 # environment.
346 AR_FOR_BUILD = @AR_FOR_BUILD@
347 AS_FOR_BUILD = @AS_FOR_BUILD@
348 CC_FOR_BUILD = @CC_FOR_BUILD@
349 CFLAGS_FOR_BUILD = @CFLAGS_FOR_BUILD@
350 CXXFLAGS_FOR_BUILD = @CXXFLAGS_FOR_BUILD@
351 CXX_FOR_BUILD = @CXX_FOR_BUILD@
352 DLLTOOL_FOR_BUILD = @DLLTOOL_FOR_BUILD@
353 GCJ_FOR_BUILD = @GCJ_FOR_BUILD@
354 GFORTRAN_FOR_BUILD = @GFORTRAN_FOR_BUILD@
355 GOC_FOR_BUILD = @GOC_FOR_BUILD@
356 LDFLAGS_FOR_BUILD = @LDFLAGS_FOR_BUILD@
357 LD_FOR_BUILD = @LD_FOR_BUILD@
358 NM_FOR_BUILD = @NM_FOR_BUILD@
359 RANLIB_FOR_BUILD = @RANLIB_FOR_BUILD@
360 WINDMC_FOR_BUILD = @WINDMC_FOR_BUILD@
361 WINDRES_FOR_BUILD = @WINDRES_FOR_BUILD@
362
363 # Special variables passed down in EXTRA_GCC_FLAGS. They are defined
364 # here so that they can be overridden by Makefile fragments.
365 BUILD_PREFIX = @BUILD_PREFIX@
366 BUILD_PREFIX_1 = @BUILD_PREFIX_1@
367
368 # Flags to pass to stage2 and later makes. They are defined
369 # here so that they can be overridden by Makefile fragments.
370 BOOT_CFLAGS= -g -O2
371 BOOT_LDFLAGS=
372 BOOT_ADAFLAGS=-gnatpg -gnata
373
374 AWK = @AWK@
375 SED = @SED@
376 BISON = @BISON@
377 YACC = @YACC@
378 FLEX = @FLEX@
379 LEX = @LEX@
380 M4 = @M4@
381 MAKEINFO = @MAKEINFO@
382 EXPECT = @EXPECT@
383 RUNTEST = @RUNTEST@
384
385 # This just becomes part of the MAKEINFO definition passed down to
386 # sub-makes. It lets flags be given on the command line while still
387 # using the makeinfo from the object tree.
388 # (Default to avoid splitting info files by setting the threshold high.)
389 MAKEINFOFLAGS = --split-size=5000000
390
391 # ---------------------------------------------
392 # Programs producing files for the HOST machine
393 # ---------------------------------------------
394
395 AS = @AS@
396 AR = @AR@
397 AR_FLAGS = rc
398 CC = @CC@
399 CXX = @CXX@
400 DLLTOOL = @DLLTOOL@
401 LD = @LD@
402 LIPO = @LIPO@
403 NM = @NM@
404 OBJDUMP = @OBJDUMP@
405 RANLIB = @RANLIB@
406 READELF = @READELF@
407 STRIP = @STRIP@
408 WINDRES = @WINDRES@
409 WINDMC = @WINDMC@
410
411 GNATBIND = @GNATBIND@
412 GNATMAKE = @GNATMAKE@
413
414 CFLAGS = @CFLAGS@
415 LDFLAGS = @LDFLAGS@
416 LIBCFLAGS = $(CFLAGS)
417 CXXFLAGS = @CXXFLAGS@
418 LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
419 GOCFLAGS = $(CFLAGS)
420
421 TFLAGS =
422
423 # Defaults for all stages; some are overridden below.
424
425 STAGE_CFLAGS = $(BOOT_CFLAGS)
426 STAGE_TFLAGS = $(TFLAGS)
427 STAGE_CONFIGURE_FLAGS=@stage2_werror_flag@
428 POSTSTAGE1_CONFIGURE_FLAGS = @POSTSTAGE1_CONFIGURE_FLAGS@
429
430 [+ FOR bootstrap-stage +]
431 # Defaults for stage [+id+]; some are overridden below.
432 STAGE[+id+]_CFLAGS = $(STAGE_CFLAGS)
433 STAGE[+id+]_CXXFLAGS = $(CXXFLAGS)
434 @if target-libstdc++-v3-bootstrap
435 # Override the above if we're bootstrapping C++.
436 STAGE[+id+]_CXXFLAGS = $(STAGE[+id+]_CFLAGS)
437 @endif target-libstdc++-v3-bootstrap
438 STAGE[+id+]_TFLAGS = $(STAGE_TFLAGS)
439 # STAGE1_CONFIGURE_FLAGS overridden below, so we can use
440 # POSTSTAGE1_CONFIGURE_FLAGS here.
441 STAGE[+id+]_CONFIGURE_FLAGS = \
442 $(STAGE_CONFIGURE_FLAGS) $(POSTSTAGE1_CONFIGURE_FLAGS)
443 [+ ENDFOR bootstrap-stage +]
444
445 # Only build the C compiler for stage1, because that is the only one that
446 # we can guarantee will build with the native compiler, and also it is the
447 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
448 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
449 # overrideable (for a bootstrap build stage1 also builds gcc.info).
450
451 STAGE1_CFLAGS = @stage1_cflags@
452 STAGE1_CHECKING = @stage1_checking@
453 STAGE1_LANGUAGES = @stage1_languages@
454 # * We force-disable intermodule optimizations, even if
455 # --enable-intermodule was passed, since the installed compiler
456 # probably can't handle them. Luckily, autoconf always respects
457 # the last argument when conflicting --enable arguments are passed.
458 # * Likewise, we force-disable coverage flags, since the installed
459 # compiler probably has never heard of them.
460 # * Don't remove this, because above we added
461 # POSTSTAGE1_CONFIGURE_FLAGS to STAGE[+id+]_CONFIGURE_FLAGS, which
462 # we don't want for STAGE1_CONFIGURE_FLAGS.
463 STAGE1_CONFIGURE_FLAGS = --disable-intermodule $(STAGE1_CHECKING) \
464 --disable-coverage --enable-languages="$(STAGE1_LANGUAGES)"
465
466 STAGEprofile_CFLAGS = $(STAGE2_CFLAGS) -fprofile-generate
467 STAGEprofile_TFLAGS = $(STAGE2_TFLAGS)
468
469 STAGEfeedback_CFLAGS = $(STAGE3_CFLAGS) -fprofile-use
470 STAGEfeedback_TFLAGS = $(STAGE3_TFLAGS)
471
472 do-compare = @do_compare@
473 do-compare3 = $(do-compare)
474
475 # -----------------------------------------------
476 # Programs producing files for the TARGET machine
477 # -----------------------------------------------
478
479 AR_FOR_TARGET=@AR_FOR_TARGET@
480 AS_FOR_TARGET=@AS_FOR_TARGET@
481 CC_FOR_TARGET=$(STAGE_CC_WRAPPER) @CC_FOR_TARGET@
482
483 # If GCC_FOR_TARGET is not overriden on the command line, then this
484 # variable is passed down to the gcc Makefile, where it is used to
485 # build libgcc2.a. We define it here so that it can itself be
486 # overridden on the command line.
487 GCC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCC_FOR_TARGET@
488 CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @CXX_FOR_TARGET@
489 RAW_CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @RAW_CXX_FOR_TARGET@
490 GCJ_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCJ_FOR_TARGET@
491 GFORTRAN_FOR_TARGET=$(STAGE_CC_WRAPPER) @GFORTRAN_FOR_TARGET@
492 GOC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GOC_FOR_TARGET@
493 DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@
494 LD_FOR_TARGET=@LD_FOR_TARGET@
495
496 LIPO_FOR_TARGET=@LIPO_FOR_TARGET@
497 NM_FOR_TARGET=@NM_FOR_TARGET@
498 OBJDUMP_FOR_TARGET=@OBJDUMP_FOR_TARGET@
499 RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@
500 READELF_FOR_TARGET=@READELF_FOR_TARGET@
501 STRIP_FOR_TARGET=@STRIP_FOR_TARGET@
502 WINDRES_FOR_TARGET=@WINDRES_FOR_TARGET@
503 WINDMC_FOR_TARGET=@WINDMC_FOR_TARGET@
504
505 COMPILER_AS_FOR_TARGET=@COMPILER_AS_FOR_TARGET@
506 COMPILER_LD_FOR_TARGET=@COMPILER_LD_FOR_TARGET@
507 COMPILER_NM_FOR_TARGET=@COMPILER_NM_FOR_TARGET@
508
509 CFLAGS_FOR_TARGET = @CFLAGS_FOR_TARGET@
510 CXXFLAGS_FOR_TARGET = @CXXFLAGS_FOR_TARGET@
511
512 LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)
513 LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
514 LDFLAGS_FOR_TARGET = @LDFLAGS_FOR_TARGET@
515 GOCFLAGS_FOR_TARGET = -O2 -g
516
517 FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@
518 SYSROOT_CFLAGS_FOR_TARGET = @SYSROOT_CFLAGS_FOR_TARGET@
519 DEBUG_PREFIX_CFLAGS_FOR_TARGET = @DEBUG_PREFIX_CFLAGS_FOR_TARGET@
520
521 XGCC_FLAGS_FOR_TARGET = $(FLAGS_FOR_TARGET) $(SYSROOT_CFLAGS_FOR_TARGET) $(DEBUG_PREFIX_CFLAGS_FOR_TARGET)
522
523 # ------------------------------------
524 # Miscellaneous targets and flag lists
525 # ------------------------------------
526
527 # The first rule in the file had better be this one. Don't put any above it.
528 # This lives here to allow makefile fragments to contain dependencies.
529 all:
530
531 #### host and target specific makefile fragments come in here.
532 @target_makefile_frag@
533 @alphaieee_frag@
534 @ospace_frag@
535 @host_makefile_frag@
536 ###
537
538 # This is the list of directories that may be needed in RPATH_ENVVAR
539 # so that programs built for the target machine work.
540 TARGET_LIB_PATH = [+ FOR target_modules +][+
541 IF lib_path +]$(TARGET_LIB_PATH_[+module+])[+ ENDIF lib_path +][+
542 ENDFOR target_modules +]$(HOST_LIB_PATH_gcc)
543 [+ FOR target_modules +][+ IF lib_path +]
544 @if target-[+module+]
545 TARGET_LIB_PATH_[+module+] = $$r/$(TARGET_SUBDIR)/[+module+]/[+lib_path+]:
546 @endif target-[+module+]
547 [+ ENDIF lib_path +][+ ENDFOR target_modules +]
548
549
550 # This is the list of directories that may be needed in RPATH_ENVVAR
551 # so that programs built for the host machine work.
552 HOST_LIB_PATH = [+ FOR host_modules +][+
553 IF lib_path +]$(HOST_LIB_PATH_[+module+])[+ ENDIF lib_path +][+
554 ENDFOR host_modules +]
555
556 # Define HOST_LIB_PATH_gcc here, for the sake of TARGET_LIB_PATH, ouch
557 @if gcc
558 HOST_LIB_PATH_gcc = $$r/$(HOST_SUBDIR)/gcc$(GCC_SHLIB_SUBDIR):$$r/$(HOST_SUBDIR)/prev-gcc$(GCC_SHLIB_SUBDIR):
559 @endif gcc
560
561 [+ FOR host_modules +][+ IF lib_path +]
562 @if [+module+]
563 HOST_LIB_PATH_[+module+] = \
564 $$r/$(HOST_SUBDIR)/[+module+]/[+lib_path+]:[+ IF bootstrap
565 +]$$r/$(HOST_SUBDIR)/prev-[+module+]/[+lib_path+]:[+ ENDIF bootstrap +]
566 @endif [+module+]
567 [+ ENDIF lib_path +][+ ENDFOR host_modules +]
568
569 CXX_FOR_TARGET_FLAG_TO_PASS = \
570 "CXX_FOR_TARGET=$(CXX_FOR_TARGET)"
571 @if target-libstdc++-v3
572 # CXX_FOR_TARGET is tricky to get right for target libs that require a
573 # functional C++ compiler. When we recurse, if we expand
574 # CXX_FOR_TARGET before configuring libstdc++-v3, we won't get
575 # libstdc++ include flags from the script. Instead, we get an
576 # -funconfigured-* word, so that we'll get errors if this invalid C++
577 # command line is used for anything, but also so that we can use the
578 # word to decide whether or not to pass on this CXX_FOR_TARGET. If we
579 # don't pass it on, sub-make will use the default definition, that
580 # re-expands it at the time of use, so we'll get it right when we need
581 # it. One potential exception is the expansion of CXX_FOR_TARGET
582 # passed down as part of CXX within TARGET_FLAGS, but this wouldn't
583 # really work, for C++ host programs can't depend on the current-stage
584 # C++ target library.
585 CXX_FOR_TARGET_FLAG_TO_PASS = \
586 $(shell if echo "$(CXX_FOR_TARGET)" | grep " -funconfigured-" > /dev/null; then :; else echo '"CXX_FOR_TARGET=$(CXX_FOR_TARGET)"'; fi)
587 @endif target-libstdc++-v3
588
589 # Flags to pass down to all sub-makes.
590 BASE_FLAGS_TO_PASS =[+ FOR flags_to_pass +][+ IF optional +] \
591 "`echo '[+flag+]=$([+flag+])' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"[+ ELSE optional +] \
592 "[+flag+]=$([+flag+])"[+ ENDIF optional+][+ ENDFOR flags_to_pass +][+ FOR bootstrap-stage +] \
593 "STAGE[+id+]_CFLAGS=$(STAGE[+id+]_CFLAGS)" \
594 "STAGE[+id+]_CXXFLAGS=$(STAGE[+id+]_CXXFLAGS)" \
595 "STAGE[+id+]_TFLAGS=$(STAGE[+id+]_TFLAGS)"[+ ENDFOR bootstrap-stage +] \
596 $(CXX_FOR_TARGET_FLAG_TO_PASS) \
597 "TFLAGS=$(TFLAGS)" \
598 "CONFIG_SHELL=$(SHELL)" \
599 "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)"
600
601 # We leave this in just in case, but it is not needed anymore.
602 RECURSE_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS)
603
604 # Flags to pass down to most sub-makes, in which we're building with
605 # the host environment.
606 EXTRA_HOST_FLAGS = \
607 'AR=$(AR)' \
608 'AS=$(AS)' \
609 'CC=$(CC)' \
610 'CXX=$(CXX)' \
611 'DLLTOOL=$(DLLTOOL)' \
612 'GCJ=$(GCJ)' \
613 'GFORTRAN=$(GFORTRAN)' \
614 'GOC=$(GOC)' \
615 'LD=$(LD)' \
616 'LIPO=$(LIPO)' \
617 'NM=$(NM)' \
618 'OBJDUMP=$(OBJDUMP)' \
619 'RANLIB=$(RANLIB)' \
620 'READELF=$(READELF)' \
621 'STRIP=$(STRIP)' \
622 'WINDRES=$(WINDRES)' \
623 'WINDMC=$(WINDMC)'
624
625 FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS)
626
627 # Flags to pass to stage2 and later makes.
628
629 POSTSTAGE1_FLAGS_TO_PASS = \
630 CC="$${CC}" CC_FOR_BUILD="$${CC_FOR_BUILD}" \
631 CXX="$${CXX}" CXX_FOR_BUILD="$${CXX_FOR_BUILD}" \
632 GNATBIND="$${GNATBIND}" \
633 LDFLAGS="$${LDFLAGS}" \
634 HOST_LIBS="$${HOST_LIBS}" \
635 "`echo 'ADAFLAGS=$(BOOT_ADAFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"
636
637 # Flags to pass down to makes which are built with the target environment.
638 # The double $ decreases the length of the command line; those variables
639 # are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them. The
640 # *_CFLAGS_FOR_TARGET variables are not passed down and most often empty,
641 # so we expand them here.
642 EXTRA_TARGET_FLAGS = \
643 'AR=$$(AR_FOR_TARGET)' \
644 'AS=$(COMPILER_AS_FOR_TARGET)' \
645 'CC=$$(CC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
646 'CFLAGS=$$(CFLAGS_FOR_TARGET)' \
647 'CXX=$$(CXX_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
648 'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \
649 'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
650 'GCJ=$$(GCJ_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
651 'GFORTRAN=$$(GFORTRAN_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
652 'GOC=$$(GOC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
653 'GOCFLAGS=$$(GOCFLAGS_FOR_TARGET)' \
654 'LD=$(COMPILER_LD_FOR_TARGET)' \
655 'LDFLAGS=$$(LDFLAGS_FOR_TARGET)' \
656 'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \
657 'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \
658 'NM=$(COMPILER_NM_FOR_TARGET)' \
659 'OBJDUMP=$$(OBJDUMP_FOR_TARGET)' \
660 'RANLIB=$$(RANLIB_FOR_TARGET)' \
661 'READELF=$$(READELF_FOR_TARGET)' \
662 'WINDRES=$$(WINDRES_FOR_TARGET)' \
663 'WINDMC=$$(WINDMC_FOR_TARGET)' \
664 'XGCC_FLAGS_FOR_TARGET=$(XGCC_FLAGS_FOR_TARGET)' \
665 "TFLAGS=$$TFLAGS"
666
667 TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS)
668
669 # Flags to pass down to gcc. gcc builds a library, libgcc.a, so it
670 # unfortunately needs the native compiler and the target ar and
671 # ranlib.
672 # If any variables are added here, they must be added to do-*, below.
673 # The BUILD_* variables are a special case, which are used for the gcc
674 # cross-building scheme.
675 EXTRA_GCC_FLAGS = \
676 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
677 "`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
678 "`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"
679
680 GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) $(EXTRA_GCC_FLAGS)
681
682 @if gcc
683 BUILD_CONFIG = @BUILD_CONFIG@
684 ifneq ($(BUILD_CONFIG),)
685 include $(foreach CONFIG, $(BUILD_CONFIG), $(srcdir)/config/$(CONFIG).mk)
686 endif
687 @endif gcc
688
689 .PHONY: configure-host
690 configure-host: [+
691 FOR host_modules +] \
692 maybe-configure-[+module+][+
693 ENDFOR host_modules +]
694 .PHONY: configure-target
695 configure-target: [+
696 FOR target_modules +] \
697 maybe-configure-target-[+module+][+
698 ENDFOR target_modules +]
699
700 # The target built for a native non-bootstrap build.
701 .PHONY: all
702 all:
703 @if gcc-bootstrap
704 [ -f stage_final ] || echo stage3 > stage_final
705 @r=`${PWD_COMMAND}`; export r; \
706 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
707 $(MAKE) $(RECURSE_FLAGS_TO_PASS) `cat stage_final`-bubble
708 @endif gcc-bootstrap
709 @: $(MAKE); $(unstage)
710 @r=`${PWD_COMMAND}`; export r; \
711 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
712 @if gcc-bootstrap
713 if [ -f stage_last ]; then \
714 TFLAGS="$(STAGE$(shell test ! -f stage_last || sed s,^stage,, stage_last)_TFLAGS)"; \
715 $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target; \
716 else \
717 @endif gcc-bootstrap
718 $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-host all-target \
719 @if gcc-bootstrap
720 ; \
721 fi \
722 @endif gcc-bootstrap
723 && :
724
725 .PHONY: all-build
726 [+ FOR build_modules +]
727 all-build: maybe-all-build-[+module+][+ ENDFOR build_modules +]
728
729 .PHONY: all-host
730 [+ FOR host_modules +][+ IF bootstrap +]
731 @if [+module+]-no-bootstrap[+ ENDIF bootstrap +]
732 all-host: maybe-all-[+module+][+ IF bootstrap +]
733 @endif [+module+]-no-bootstrap[+ ENDIF bootstrap +][+ ENDFOR host_modules +]
734
735 .PHONY: all-target
736 [+ FOR target_modules +][+ IF bootstrap +]
737 @if target-[+module+]-no-bootstrap[+ ENDIF bootstrap +]
738 all-target: maybe-all-target-[+module+][+ IF bootstrap +]
739 @endif target-[+module+]-no-bootstrap[+
740 ENDIF bootstrap +][+ ENDFOR target_modules +]
741
742 # Do a target for all the subdirectories. A ``make do-X'' will do a
743 # ``make X'' in all subdirectories (because, in general, there is a
744 # dependency (below) of X upon do-X, a ``make X'' will also do this,
745 # but it may do additional work as well).
746 [+ FOR recursive_targets +]
747 .PHONY: do-[+make_target+]
748 do-[+make_target+]:
749 @: $(MAKE); $(unstage)
750 @r=`${PWD_COMMAND}`; export r; \
751 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
752 $(MAKE) $(RECURSE_FLAGS_TO_PASS) [+make_target+]-host \
753 [+make_target+]-target
754
755
756 .PHONY: [+make_target+]-host
757 [+ FOR host_modules +]
758 [+make_target+]-host: maybe-[+make_target+]-[+module+][+ ENDFOR host_modules +]
759
760 .PHONY: [+make_target+]-target
761 [+ FOR target_modules +]
762 [+make_target+]-target: maybe-[+make_target+]-target-[+module+][+ ENDFOR target_modules +]
763 [+ ENDFOR recursive_targets +]
764
765 # Here are the targets which correspond to the do-X targets.
766
767 .PHONY: info installcheck dvi pdf html
768 .PHONY: install-info install-pdf install-html
769 .PHONY: clean distclean mostlyclean maintainer-clean realclean
770 .PHONY: local-clean local-distclean local-maintainer-clean
771 info: do-info
772 installcheck: do-installcheck
773 dvi: do-dvi
774 pdf: do-pdf
775 html: do-html
776
777 # Make sure makeinfo is built before we do a `make info', if we're
778 # in fact building texinfo.
779 do-info: maybe-all-texinfo
780
781 install-info: do-install-info dir.info
782 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
783 if [ -f dir.info ] ; then \
784 $(INSTALL_DATA) dir.info $(DESTDIR)$(infodir)/dir.info ; \
785 else true ; fi
786
787 install-pdf: do-install-pdf
788
789 install-html: do-install-html
790
791 local-clean:
792 -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log
793
794 local-distclean:
795 -rm -f Makefile config.status config.cache mh-frag mt-frag
796 -rm -f maybedep.tmp serdep.tmp
797 -if [ "$(TARGET_SUBDIR)" != "." ]; then \
798 rm -rf $(TARGET_SUBDIR); \
799 else true; fi
800 -rm -rf $(BUILD_SUBDIR)
801 -if [ "$(HOST_SUBDIR)" != "." ]; then \
802 rm -rf $(HOST_SUBDIR); \
803 else true; fi
804 -rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile
805 -rm -f texinfo/doc/Makefile texinfo/po/POTFILES
806 -rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null
807 -rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null
808 -rmdir fastjar gcc libiberty texinfo zlib 2>/dev/null
809 -find . -name config.cache -exec rm -f {} \; \; 2>/dev/null
810
811 local-maintainer-clean:
812 @echo "This command is intended for maintainers to use;"
813 @echo "it deletes files that may require special tools to rebuild."
814
815 clean: do-clean local-clean
816 mostlyclean: do-mostlyclean local-clean
817 distclean: do-distclean local-clean local-distclean
818 maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean
819 maintainer-clean: local-distclean
820 realclean: maintainer-clean
821
822 # Check target.
823
824 .PHONY: check do-check
825 check: do-check
826
827 # Only include modules actually being configured and built.
828 .PHONY: check-host
829 check-host: [+
830 FOR host_modules +] \
831 maybe-check-[+module+][+
832 ENDFOR host_modules +]
833
834 .PHONY: check-target
835 check-target: [+
836 FOR target_modules +] \
837 maybe-check-target-[+module+][+
838 ENDFOR target_modules +]
839
840 do-check:
841 @: $(MAKE); $(unstage)
842 @r=`${PWD_COMMAND}`; export r; \
843 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
844 $(MAKE) $(RECURSE_FLAGS_TO_PASS) check-host check-target
845
846 # Automated reporting of test results.
847
848 warning.log: build.log
849 $(srcdir)/contrib/warn_summary build.log > $@
850
851 mail-report.log:
852 if test x'$(BOOT_CFLAGS)' != x''; then \
853 BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
854 fi; \
855 $(srcdir)/contrib/test_summary -t >$@
856 chmod +x $@
857 echo If you really want to send e-mail, run ./$@ now
858
859 mail-report-with-warnings.log: warning.log
860 if test x'$(BOOT_CFLAGS)' != x''; then \
861 BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
862 fi; \
863 $(srcdir)/contrib/test_summary -t -i warning.log >$@
864 chmod +x $@
865 echo If you really want to send e-mail, run ./$@ now
866
867 # Installation targets.
868
869 .PHONY: install uninstall
870 install:
871 @: $(MAKE); $(unstage)
872 @r=`${PWD_COMMAND}`; export r; \
873 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
874 $(MAKE) $(RECURSE_FLAGS_TO_PASS) installdirs install-host install-target
875
876 .PHONY: install-host-nogcc
877 install-host-nogcc: [+
878 FOR host_modules +][+ IF (not (= (get "module") "gcc")) +] \
879 maybe-install-[+module+][+ ENDIF +][+
880 ENDFOR host_modules +]
881
882 .PHONY: install-host
883 install-host: [+
884 FOR host_modules +] \
885 maybe-install-[+module+][+
886 ENDFOR host_modules +]
887
888 .PHONY: install-target
889 install-target: [+
890 FOR target_modules +] \
891 maybe-install-target-[+module+][+
892 ENDFOR target_modules +]
893
894 uninstall:
895 @echo "the uninstall target is not supported in this tree"
896
897 .PHONY: install.all
898 install.all: install-no-fixedincludes
899 @if [ -f ./gcc/Makefile ] ; then \
900 r=`${PWD_COMMAND}` ; export r ; \
901 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
902 $(HOST_EXPORTS) \
903 (cd ./gcc && \
904 $(MAKE) $(FLAGS_TO_PASS) install-headers) ; \
905 else \
906 true ; \
907 fi
908
909 # install-no-fixedincludes is used to allow the elaboration of binary packages
910 # suitable for distribution, where we cannot include the fixed system header
911 # files.
912 .PHONY: install-no-fixedincludes
913 install-no-fixedincludes: installdirs install-host-nogcc \
914 install-target gcc-install-no-fixedincludes
915
916 .PHONY: install-strip
917 install-strip:
918 @: $(MAKE); $(unstage)
919 @r=`${PWD_COMMAND}`; export r; \
920 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
921 $(MAKE) $(RECURSE_FLAGS_TO_PASS) installdirs install-strip-host install-strip-target
922
923 .PHONY: install-strip-host
924 install-strip-host: [+
925 FOR host_modules +] \
926 maybe-install-strip-[+module+][+
927 ENDFOR host_modules +]
928
929 .PHONY: install-strip-target
930 install-strip-target: [+
931 FOR target_modules +] \
932 maybe-install-strip-target-[+module+][+
933 ENDFOR target_modules +]
934
935
936 ### other supporting targets
937
938 MAKEDIRS= \
939 $(DESTDIR)$(prefix) \
940 $(DESTDIR)$(exec_prefix)
941 .PHONY: installdirs
942 installdirs: mkinstalldirs
943 $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS)
944
945 dir.info: do-install-info
946 if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \
947 $(srcdir)/texinfo/gen-info-dir $(DESTDIR)$(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \
948 mv -f dir.info.new dir.info ; \
949 else true ; \
950 fi
951
952 dist:
953 @echo "Building a full distribution of this tree isn't done"
954 @echo "via 'make dist'. Check out the etc/ subdirectory"
955
956 etags tags: TAGS
957
958 # Right now this just builds TAGS in each subdirectory. emacs19 has the
959 # ability to use several tags files at once, so there is probably no need
960 # to combine them into one big TAGS file (like CVS 1.3 does). We could
961 # (if we felt like it) have this Makefile write a piece of elisp which
962 # the user could load to tell emacs19 where all the TAGS files we just
963 # built are.
964 TAGS: do-TAGS
965
966 # ------------------------------------
967 # Macros for configure and all targets
968 # ------------------------------------
969
970 [+ DEFINE configure +]
971 .PHONY: configure-[+prefix+][+module+] maybe-configure-[+prefix+][+module+]
972 maybe-configure-[+prefix+][+module+]:
973 @if gcc-bootstrap
974 configure-[+prefix+][+module+]: stage_current
975 @endif gcc-bootstrap
976 @if [+prefix+][+module+]
977 maybe-configure-[+prefix+][+module+]: configure-[+prefix+][+module+]
978 configure-[+prefix+][+module+]: [+ IF bootstrap +][+ ELSE +]
979 @: $(MAKE); $(unstage)[+ ENDIF bootstrap +]
980 @r=`${PWD_COMMAND}`; export r; \
981 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
982 [+ IF check_multilibs
983 +]echo "Checking multilib configuration for [+module+]..."; \
984 $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
985 $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null ; \
986 if test -r [+subdir+]/[+module+]/multilib.out; then \
987 if cmp -s [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; then \
988 rm -f [+subdir+]/[+module+]/multilib.tmp; \
989 else \
990 rm -f [+subdir+]/[+module+]/Makefile; \
991 mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
992 fi; \
993 else \
994 mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
995 fi; \
996 [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \
997 $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
998 [+exports+] [+extra_exports+] \
999 echo Configuring in [+subdir+]/[+module+]; \
1000 cd "[+subdir+]/[+module+]" || exit 1; \
1001 case $(srcdir) in \
1002 /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
1003 *) topdir=`echo [+subdir+]/[+module+]/ | \
1004 sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
1005 esac; \
1006 srcdiroption="--srcdir=$${topdir}/[+module+]"; \
1007 libsrcdir="$$s/[+module+]"; \
1008 [+ IF no-config-site +]rm -f no-such-file || : ; \
1009 CONFIG_SITE=no-such-file [+ ENDIF +]$(SHELL) $${libsrcdir}/configure \
1010 [+args+] --build=${build_alias} --host=[+host_alias+] \
1011 --target=[+target_alias+] $${srcdiroption} [+extra_configure_flags+] \
1012 || exit 1
1013 @endif [+prefix+][+module+]
1014
1015 [+ IF bootstrap +]
1016 [+ FOR bootstrap_stage +]
1017 .PHONY: configure-stage[+id+]-[+prefix+][+module+] maybe-configure-stage[+id+]-[+prefix+][+module+]
1018 maybe-configure-stage[+id+]-[+prefix+][+module+]:
1019 @if [+prefix+][+module+]-bootstrap
1020 maybe-configure-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+]
1021 configure-stage[+id+]-[+prefix+][+module+]:
1022 @[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start
1023 @$(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+]
1024 @r=`${PWD_COMMAND}`; export r; \
1025 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1026 TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
1027 [+ IF check_multilibs
1028 +]echo "Checking multilib configuration for [+module+]..."; \
1029 $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null ; \
1030 if test -r [+subdir+]/[+module+]/multilib.out; then \
1031 if cmp -s [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; then \
1032 rm -f [+subdir+]/[+module+]/multilib.tmp; \
1033 else \
1034 rm -f [+subdir+]/[+module+]/Makefile; \
1035 mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
1036 fi; \
1037 else \
1038 mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
1039 fi; \
1040 [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \
1041 [+exports+][+ IF prev +] \
1042 [+poststage1_exports+][+ ENDIF prev +][+ IF prefix +] \
1043 CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
1044 CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
1045 LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"; export LIBCFLAGS;[+ ELSE prefix +] \
1046 CFLAGS="$(STAGE[+id+]_CFLAGS)"; export CFLAGS; \
1047 CXXFLAGS="$(STAGE[+id+]_CXXFLAGS)"; export CXXFLAGS;[+ IF prev +] \
1048 LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \
1049 LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +]; export LIBCFLAGS;[+
1050 ENDIF prefix +] [+extra_exports+] \
1051 echo Configuring stage [+id+] in [+subdir+]/[+module+] ; \
1052 $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
1053 cd [+subdir+]/[+module+] || exit 1; \
1054 case $(srcdir) in \
1055 /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
1056 *) topdir=`echo [+subdir+]/[+module+]/ | \
1057 sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
1058 esac; \
1059 srcdiroption="--srcdir=$${topdir}/[+module+]"; \
1060 libsrcdir="$$s/[+module+]"; \
1061 $(SHELL) $${libsrcdir}/configure \
1062 [+args+] --build=${build_alias} --host=[+host_alias+] \
1063 --target=[+target_alias+] $${srcdiroption} [+ IF prev +]\
1064 --with-build-libsubdir=$(HOST_SUBDIR) [+ ENDIF prev +]\
1065 $(STAGE[+id+]_CONFIGURE_FLAGS)[+ IF extra_configure_flags +] \
1066 [+extra_configure_flags+][+ ENDIF extra_configure_flags +]
1067 @endif [+prefix+][+module+]-bootstrap
1068 [+ ENDFOR bootstrap_stage +]
1069 [+ ENDIF bootstrap +]
1070 [+ ENDDEF +]
1071
1072 [+ DEFINE all +]
1073 .PHONY: all-[+prefix+][+module+] maybe-all-[+prefix+][+module+]
1074 maybe-all-[+prefix+][+module+]:
1075 @if gcc-bootstrap
1076 all-[+prefix+][+module+]: stage_current
1077 @endif gcc-bootstrap
1078 @if [+prefix+][+module+]
1079 TARGET-[+prefix+][+module+]=[+
1080 IF all_target +][+all_target+][+ ELSE +]all[+ ENDIF all_target +]
1081 maybe-all-[+prefix+][+module+]: all-[+prefix+][+module+]
1082 all-[+prefix+][+module+]: configure-[+prefix+][+module+][+ IF bootstrap +][+ ELSE +]
1083 @: $(MAKE); $(unstage)[+ ENDIF bootstrap +]
1084 @r=`${PWD_COMMAND}`; export r; \
1085 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1086 [+exports+] [+extra_exports+] \
1087 (cd [+subdir+]/[+module+] && \
1088 $(MAKE) $(BASE_FLAGS_TO_PASS) [+args+] [+extra_make_flags+] \
1089 $(TARGET-[+prefix+][+module+]))
1090 @endif [+prefix+][+module+]
1091
1092 [+ IF bootstrap +]
1093 [+ FOR bootstrap_stage +]
1094 .PHONY: all-stage[+id+]-[+prefix+][+module+] maybe-all-stage[+id+]-[+prefix+][+module+]
1095 .PHONY: clean-stage[+id+]-[+prefix+][+module+] maybe-clean-stage[+id+]-[+prefix+][+module+]
1096 maybe-all-stage[+id+]-[+prefix+][+module+]:
1097 maybe-clean-stage[+id+]-[+prefix+][+module+]:
1098 @if [+prefix+][+module+]-bootstrap
1099 maybe-all-stage[+id+]-[+prefix+][+module+]: all-stage[+id+]-[+prefix+][+module+]
1100 all-stage[+id+]: all-stage[+id+]-[+prefix+][+module+]
1101 TARGET-stage[+id+]-[+prefix+][+module+] = $(TARGET-[+prefix+][+module+])
1102 all-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+]
1103 @[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start
1104 @r=`${PWD_COMMAND}`; export r; \
1105 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1106 TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
1107 [+exports+][+ IF prev +] \
1108 [+poststage1_exports+][+ ENDIF prev +] [+extra_exports+] \
1109 cd [+subdir+]/[+module+] && \
1110 $(MAKE) $(BASE_FLAGS_TO_PASS)[+ IF prefix +] \
1111 CFLAGS="$(CFLAGS_FOR_TARGET)" \
1112 CXXFLAGS="$(CXXFLAGS_FOR_TARGET)" \
1113 LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"[+ ELSE prefix +] \
1114 CFLAGS="$(STAGE[+id+]_CFLAGS)" \
1115 CXXFLAGS="$(STAGE[+id+]_CXXFLAGS)"[+ IF prev +] \
1116 LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \
1117 LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +][+ ENDIF prefix +] \
1118 CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
1119 CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
1120 LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
1121 [+args+] [+
1122 IF prev +][+poststage1_args+][+ ENDIF prev
1123 +] [+extra_make_flags+] \
1124 TFLAGS="$(STAGE[+id+]_TFLAGS)" \
1125 $(TARGET-stage[+id+]-[+prefix+][+module+])
1126
1127 maybe-clean-stage[+id+]-[+prefix+][+module+]: clean-stage[+id+]-[+prefix+][+module+]
1128 clean-stage[+id+]: clean-stage[+id+]-[+prefix+][+module+]
1129 clean-stage[+id+]-[+prefix+][+module+]:
1130 @if [ $(current_stage) = stage[+id+] ]; then \
1131 [ -f [+subdir+]/[+module+]/Makefile ] || exit 0; \
1132 else \
1133 [ -f [+subdir+]/stage[+id+]-[+module+]/Makefile ] || exit 0; \
1134 $(MAKE) stage[+id+]-start; \
1135 fi; \
1136 cd [+subdir+]/[+module+] && \
1137 $(MAKE) [+args+] [+ IF prev +] \
1138 [+poststage1_args+] [+ ENDIF prev +] \
1139 [+extra_make_flags+] clean
1140 @endif [+prefix+][+module+]-bootstrap
1141
1142 [+ ENDFOR bootstrap_stage +]
1143 [+ ENDIF bootstrap +]
1144 [+ ENDDEF +]
1145
1146 # --------------------------------------
1147 # Modules which run on the build machine
1148 # --------------------------------------
1149 [+ FOR build_modules +]
1150 [+ configure prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)"
1151 host_alias=(get "host" "${build_alias}")
1152 target_alias=(get "target" "${target_alias}")
1153 args="$(BUILD_CONFIGARGS)" no-config-site=true +]
1154
1155 [+ all prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)"
1156 args="$(EXTRA_BUILD_FLAGS)" +]
1157 [+ ENDFOR build_module +]
1158
1159 # --------------------------------------
1160 # Modules which run on the host machine
1161 # --------------------------------------
1162 [+ FOR host_modules +]
1163 [+ configure prefix="" subdir="$(HOST_SUBDIR)"
1164 exports="$(HOST_EXPORTS)"
1165 poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)"
1166 host_alias=(get "host" "${host_alias}")
1167 target_alias=(get "target" "${target_alias}")
1168 args="$(HOST_CONFIGARGS)" +]
1169
1170 [+ all prefix="" subdir="$(HOST_SUBDIR)"
1171 exports="$(HOST_EXPORTS)"
1172 poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)"
1173 args="$(EXTRA_HOST_FLAGS)"
1174 poststage1_args="$(POSTSTAGE1_FLAGS_TO_PASS)" +]
1175
1176 .PHONY: check-[+module+] maybe-check-[+module+]
1177 maybe-check-[+module+]:
1178 @if [+module+]
1179 maybe-check-[+module+]: check-[+module+]
1180 [+ IF no_check +]
1181 check-[+module+]:
1182 [+ ELIF no_check_cross +]
1183 # This module is only tested in a native toolchain.
1184 check-[+module+]:
1185 @: $(MAKE); $(unstage)
1186 @if [ '$(host)' = '$(target)' ] ; then \
1187 r=`${PWD_COMMAND}`; export r; \
1188 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1189 $(HOST_EXPORTS) \
1190 (cd $(HOST_SUBDIR)/[+module+] && \
1191 $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] check); \
1192 fi
1193 [+ ELSE check +]
1194 check-[+module+]:
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+] check)
1201 [+ ENDIF no_check +]
1202 @endif [+module+]
1203
1204 .PHONY: install-[+module+] maybe-install-[+module+]
1205 maybe-install-[+module+]:
1206 @if [+module+]
1207 maybe-install-[+module+]: install-[+module+]
1208 [+ IF no_install +]
1209 install-[+module+]:
1210 [+ ELSE install +]
1211 install-[+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)
1218 [+ ENDIF no_install +]
1219 @endif [+module+]
1220
1221 .PHONY: install-strip-[+module+] maybe-install-strip-[+module+]
1222 maybe-install-strip-[+module+]:
1223 @if [+module+]
1224 maybe-install-strip-[+module+]: install-strip-[+module+]
1225 [+ IF no_install +]
1226 install-strip-[+module+]:
1227 [+ ELSE install +]
1228 install-strip-[+module+]: installdirs
1229 @: $(MAKE); $(unstage)
1230 @r=`${PWD_COMMAND}`; export r; \
1231 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1232 $(HOST_EXPORTS) \
1233 (cd $(HOST_SUBDIR)/[+module+] && \
1234 $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] install-strip)
1235 [+ ENDIF no_install +]
1236 @endif [+module+]
1237
1238 # Other targets (info, dvi, pdf, etc.)
1239 [+ FOR recursive_targets +]
1240 .PHONY: maybe-[+make_target+]-[+module+] [+make_target+]-[+module+]
1241 maybe-[+make_target+]-[+module+]:
1242 @if [+module+]
1243 maybe-[+make_target+]-[+module+]: [+make_target+]-[+module+]
1244 [+ IF (match-value? = "missing" (get "make_target") ) +]
1245 # [+module+] doesn't support [+make_target+].
1246 [+make_target+]-[+module+]:
1247 [+ ELSE +]
1248 [+make_target+]-[+module+]: [+
1249 FOR depend +]\
1250 [+depend+]-[+module+] [+
1251 ENDFOR depend +]
1252 @[+ IF bootstrap +][+ ELSE +]: $(MAKE); $(unstage)
1253 @[+ ENDIF bootstrap +][ -f ./[+module+]/Makefile ] || exit 0; \
1254 r=`${PWD_COMMAND}`; export r; \
1255 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1256 $(HOST_EXPORTS) \
1257 for flag in $(EXTRA_HOST_FLAGS) [+extra_make_flags+]; do \
1258 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
1259 done; \
1260 echo "Doing [+make_target+] in [+module+]" ; \
1261 (cd $(HOST_SUBDIR)/[+module+] && \
1262 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
1263 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
1264 "RANLIB=$${RANLIB}" \
1265 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
1266 [+make_target+]) \
1267 || exit 1
1268 [+ ENDIF +]
1269 @endif [+module+]
1270 [+ ENDFOR recursive_targets +]
1271 [+ ENDFOR host_modules +]
1272
1273 # ---------------------------------------
1274 # Modules which run on the target machine
1275 # ---------------------------------------
1276 [+ FOR target_modules +]
1277
1278 [+ IF raw_cxx +]
1279 [+ configure prefix="target-" subdir="$(TARGET_SUBDIR)"
1280 check_multilibs=true
1281 exports="$(RAW_CXX_TARGET_EXPORTS)"
1282 host_alias=(get "host" "${target_alias}")
1283 target_alias=(get "target" "${target_alias}")
1284 args="$(TARGET_CONFIGARGS)" no-config-site=true +]
1285
1286 [+ all prefix="target-" subdir="$(TARGET_SUBDIR)"
1287 exports="$(RAW_CXX_TARGET_EXPORTS)"
1288 args="$(EXTRA_TARGET_FLAGS) 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)'" +]
1289 [+ ELSE +]
1290 [+ configure prefix="target-" subdir="$(TARGET_SUBDIR)"
1291 check_multilibs=true
1292 exports="$(NORMAL_TARGET_EXPORTS)"
1293 host_alias=(get "host" "${target_alias}")
1294 target_alias=(get "target" "${target_alias}")
1295 args="$(TARGET_CONFIGARGS)" no-config-site=true +]
1296
1297 [+ all prefix="target-" subdir="$(TARGET_SUBDIR)"
1298 exports="$(NORMAL_TARGET_EXPORTS)"
1299 args="$(EXTRA_TARGET_FLAGS)" +]
1300 [+ ENDIF +]
1301
1302 .PHONY: check-target-[+module+] maybe-check-target-[+module+]
1303 maybe-check-target-[+module+]:
1304 @if target-[+module+]
1305 maybe-check-target-[+module+]: check-target-[+module+]
1306 [+ IF no_check +]
1307 # Dummy target for uncheckable module.
1308 check-target-[+module+]:
1309 [+ ELSE check +]
1310 check-target-[+module+]:
1311 @: $(MAKE); $(unstage)
1312 @r=`${PWD_COMMAND}`; export r; \
1313 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
1314 IF raw_cxx +]
1315 $(RAW_CXX_TARGET_EXPORTS) \[+
1316 ELSE normal_cxx +]
1317 $(NORMAL_TARGET_EXPORTS) \[+
1318 ENDIF raw_cxx +]
1319 (cd $(TARGET_SUBDIR)/[+module+] && \
1320 $(MAKE) $(TARGET_FLAGS_TO_PASS) [+
1321 IF raw_cxx
1322 +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+
1323 ENDIF raw_cxx
1324 +] [+extra_make_flags+] check)
1325 [+ ENDIF no_check +]
1326 @endif target-[+module+]
1327
1328 .PHONY: install-target-[+module+] maybe-install-target-[+module+]
1329 maybe-install-target-[+module+]:
1330 @if target-[+module+]
1331 maybe-install-target-[+module+]: install-target-[+module+]
1332 [+ IF no_install +]
1333 # Dummy target for uninstallable.
1334 install-target-[+module+]:
1335 [+ ELSE install +]
1336 install-target-[+module+]: installdirs
1337 @: $(MAKE); $(unstage)
1338 @r=`${PWD_COMMAND}`; export r; \
1339 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
1340 IF raw_cxx +]
1341 $(RAW_CXX_TARGET_EXPORTS) \[+
1342 ELSE normal_cxx +]
1343 $(NORMAL_TARGET_EXPORTS) \[+
1344 ENDIF raw_cxx +]
1345 (cd $(TARGET_SUBDIR)/[+module+] && \
1346 $(MAKE) $(TARGET_FLAGS_TO_PASS) [+extra_make_flags+] install)
1347 [+ ENDIF no_install +]
1348 @endif target-[+module+]
1349
1350 .PHONY: install-strip-target-[+module+] maybe-install-strip-target-[+module+]
1351 maybe-install-strip-target-[+module+]:
1352 @if target-[+module+]
1353 maybe-install-strip-target-[+module+]: install-strip-target-[+module+]
1354 [+ IF no_install +]
1355 # Dummy target for uninstallable.
1356 install-strip-target-[+module+]:
1357 [+ ELSE install +]
1358 install-strip-target-[+module+]: installdirs
1359 @: $(MAKE); $(unstage)
1360 @r=`${PWD_COMMAND}`; export r; \
1361 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
1362 IF raw_cxx +]
1363 $(RAW_CXX_TARGET_EXPORTS) \[+
1364 ELSE normal_cxx +]
1365 $(NORMAL_TARGET_EXPORTS) \[+
1366 ENDIF raw_cxx +]
1367 (cd $(TARGET_SUBDIR)/[+module+] && \
1368 $(MAKE) $(TARGET_FLAGS_TO_PASS) [+extra_make_flags+] install-strip)
1369 [+ ENDIF no_install +]
1370 @endif target-[+module+]
1371
1372 # Other targets (info, dvi, pdf, etc.)
1373 [+ FOR recursive_targets +]
1374 .PHONY: maybe-[+make_target+]-target-[+module+] [+make_target+]-target-[+module+]
1375 maybe-[+make_target+]-target-[+module+]:
1376 @if target-[+module+]
1377 maybe-[+make_target+]-target-[+module+]: [+make_target+]-target-[+module+]
1378 [+ IF (match-value? = "missing" (get "make_target") ) +]
1379 # [+module+] doesn't support [+make_target+].
1380 [+make_target+]-target-[+module+]:
1381 [+ ELSE +]
1382 [+make_target+]-target-[+module+]: [+
1383 FOR depend +]\
1384 [+depend+]-target-[+module+] [+
1385 ENDFOR depend +]
1386 @: $(MAKE); $(unstage)
1387 @[ -f $(TARGET_SUBDIR)/[+module+]/Makefile ] || exit 0 ; \
1388 r=`${PWD_COMMAND}`; export r; \
1389 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
1390 IF raw_cxx +]
1391 $(RAW_CXX_TARGET_EXPORTS) \[+
1392 ELSE normal_cxx +]
1393 $(NORMAL_TARGET_EXPORTS) \[+
1394 ENDIF raw_cxx +]
1395 echo "Doing [+make_target+] in $(TARGET_SUBDIR)/[+module+]" ; \
1396 for flag in $(EXTRA_TARGET_FLAGS); do \
1397 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
1398 done; \
1399 (cd $(TARGET_SUBDIR)/[+module+] && \
1400 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
1401 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
1402 "RANLIB=$${RANLIB}" \
1403 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
1404 [+extra_make_flags+] [+make_target+]) \
1405 || exit 1
1406 [+ ENDIF +]
1407 @endif target-[+module+]
1408 [+ ENDFOR recursive_targets +]
1409 [+ ENDFOR target_modules +]
1410
1411 @if target-libmudflap
1412 .PHONY: check-target-libmudflap-c++
1413 check-target-libmudflap-c++:
1414 $(MAKE) RUNTESTFLAGS="$(RUNTESTFLAGS) c++frags.exp" check-target-libmudflap
1415
1416 @endif target-libmudflap
1417
1418 @if target-libgomp
1419 .PHONY: check-target-libgomp-c++
1420 check-target-libgomp-c++:
1421 $(MAKE) RUNTESTFLAGS="$(RUNTESTFLAGS) c++.exp" check-target-libgomp
1422
1423 @endif target-libgomp
1424
1425 @if target-libitm
1426 .PHONY: check-target-libitm-c++
1427 check-target-libitm-c++:
1428 $(MAKE) RUNTESTFLAGS="$(RUNTESTFLAGS) c++.exp" check-target-libitm
1429
1430 @endif target-libitm
1431
1432 # ----------
1433 # GCC module
1434 # ----------
1435
1436 @if gcc-no-bootstrap
1437 .PHONY: cross
1438 cross: all-build all-gas all-ld
1439 @r=`${PWD_COMMAND}`; export r; \
1440 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1441 $(HOST_EXPORTS) \
1442 echo "Building the C and C++ compiler"; \
1443 cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++"
1444 @r=`${PWD_COMMAND}`; export r; \
1445 s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \
1446 echo "Building runtime libraries"; \
1447 $(MAKE) $(RECURSE_FLAGS_TO_PASS) LANGUAGES="c c++" all
1448 @endif gcc-no-bootstrap
1449
1450 @if gcc
1451 [+ FOR languages +]
1452 .PHONY: check-gcc-[+language+] check-[+language+]
1453 check-gcc-[+language+]:
1454 r=`${PWD_COMMAND}`; export r; \
1455 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1456 $(HOST_EXPORTS) \
1457 (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) [+gcc-check-target+]);
1458 check-[+language+]: check-gcc-[+language+][+ FOR lib-check-target +] [+ lib-check-target +][+ ENDFOR lib-check-target +]
1459 [+ ENDFOR languages +]
1460
1461 # The gcc part of install-no-fixedincludes, which relies on an intimate
1462 # knowledge of how a number of gcc internal targets (inter)operate. Delegate.
1463 .PHONY: gcc-install-no-fixedincludes
1464 gcc-install-no-fixedincludes:
1465 @if [ -f ./gcc/Makefile ]; then \
1466 r=`${PWD_COMMAND}`; export r; \
1467 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1468 $(HOST_EXPORTS) \
1469 (cd ./gcc \
1470 && $(MAKE) $(GCC_FLAGS_TO_PASS) install-no-fixedincludes); \
1471 else true; fi
1472 @endif gcc
1473
1474 # ---------------------
1475 # GCC bootstrap support
1476 # ---------------------
1477
1478 # We track the current stage (the one in 'gcc') in the stage_current file.
1479 # stage_last instead tracks the stage that was built last. These targets
1480 # are dummy when toplevel bootstrap is not active.
1481
1482 # While making host and target tools, symlinks to the final stage must be
1483 # there, so $(unstage) should be run at various points. To avoid excessive
1484 # recursive invocations of make, we "inline" them using a variable. These
1485 # must be referenced as ": $(MAKE) ; $(unstage)" rather than "$(unstage)"
1486 # to avoid warnings from the GNU Make job server.
1487
1488 unstage = :
1489 stage = :
1490 current_stage = ""
1491
1492 @if gcc-bootstrap
1493 unstage = if [ -f stage_last ]; then [ -f stage_current ] || $(MAKE) `cat stage_last`-start || exit 1; else :; fi
1494 stage = if [ -f stage_current ]; then $(MAKE) `cat stage_current`-end || exit 1; else :; fi
1495 current_stage = "`cat stage_current 2> /dev/null`"
1496 @endif gcc-bootstrap
1497
1498 .PHONY: unstage stage
1499 unstage:
1500 @: $(MAKE); $(unstage)
1501 stage:
1502 @: $(MAKE); $(stage)
1503
1504 # Disable commands for lean bootstrap.
1505 LEAN = false
1506
1507 # We name the build directories for the various stages "stage1-gcc",
1508 # "stage2-gcc","stage3-gcc", etc.
1509
1510 # Since the 'compare' process will fail (on debugging information) if any
1511 # directory names are different, we need to link the gcc directory for
1512 # the previous stage to a constant name ('prev-gcc'), and to make the name of
1513 # the build directories constant as well. For the latter, we use naked names
1514 # like 'gcc', because the scripts in that directory assume it. We use
1515 # mv on platforms where symlinks to directories do not work or are not
1516 # reliable.
1517
1518 # 'touch' doesn't work right on some platforms.
1519 STAMP = echo timestamp >
1520
1521 # We only want to compare .o files, so set this!
1522 objext = .o
1523
1524 [+ FOR bootstrap-stage +]
1525 .PHONY: stage[+id+]-start stage[+id+]-end
1526
1527 stage[+id+]-start::
1528 @: $(MAKE); $(stage); \
1529 echo stage[+id+] > stage_current ; \
1530 echo stage[+id+] > stage_last; \
1531 $(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)[+
1532 FOR host_modules +][+ IF bootstrap +]
1533 @if [+ module +]
1534 @cd $(HOST_SUBDIR); [ -d stage[+id+]-[+module+] ] || \
1535 mkdir stage[+id+]-[+module+]; \
1536 mv stage[+id+]-[+module+] [+module+] [+ IF prev +] ; \
1537 mv stage[+prev+]-[+module+] prev-[+module+] || test -f stage[+prev+]-lean [+ ENDIF prev +]
1538 @endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +]
1539 @[ -d stage[+id+]-$(TARGET_SUBDIR) ] || \
1540 mkdir stage[+id+]-$(TARGET_SUBDIR); \
1541 mv stage[+id+]-$(TARGET_SUBDIR) $(TARGET_SUBDIR) [+ IF prev +] ; \
1542 mv stage[+prev+]-$(TARGET_SUBDIR) prev-$(TARGET_SUBDIR) || test -f stage[+prev+]-lean [+ ENDIF prev +]
1543
1544 stage[+id+]-end:: [+ FOR host_modules +][+ IF bootstrap +]
1545 @if [+ module +]
1546 @if test -d $(HOST_SUBDIR)/[+module+] ; then \
1547 cd $(HOST_SUBDIR); mv [+module+] stage[+id+]-[+module+] [+ IF prev +]; \
1548 mv prev-[+module+] stage[+prev+]-[+module+] ; : [+ ENDIF prev +] ; \
1549 fi
1550 @endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +]
1551 @if test -d $(TARGET_SUBDIR) ; then \
1552 mv $(TARGET_SUBDIR) stage[+id+]-$(TARGET_SUBDIR) [+ IF prev +] ; \
1553 mv prev-$(TARGET_SUBDIR) stage[+prev+]-$(TARGET_SUBDIR) ; : [+ ENDIF prev +] ; \
1554 fi
1555 rm -f stage_current
1556
1557 # Bubble a bug fix through all the stages up to stage [+id+]. They are
1558 # remade, but not reconfigured. The next stage (if any) will not be
1559 # reconfigured either.
1560 .PHONY: stage[+id+]-bubble
1561 stage[+id+]-bubble:: [+ IF prev +]stage[+prev+]-bubble[+ ENDIF +]
1562 @r=`${PWD_COMMAND}`; export r; \
1563 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1564 if test -f stage[+id+]-lean [+
1565 IF prev +]|| test -f stage[+prev+]-lean [+ ENDIF prev +] ; then \
1566 echo Skipping rebuild of stage[+id+] ; \
1567 else \
1568 $(MAKE) stage[+id+]-start; \[+IF lean +]
1569 if $(LEAN); then \
1570 rm -rf stage[+lean+]-* ; \
1571 $(STAMP) stage[+lean+]-lean ; \
1572 fi; \[+ ENDIF lean +]
1573 $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-stage[+id+]; \
1574 fi[+ IF compare-target +]
1575 $(MAKE) $(RECURSE_FLAGS_TO_PASS) [+compare-target+][+ ENDIF compare-target +]
1576
1577 .PHONY: all-stage[+id+] clean-stage[+id+]
1578 do-clean: clean-stage[+id+]
1579
1580 # FIXME: Will not need to be conditional when toplevel bootstrap is the
1581 # only possibility, but now it conflicts with no-bootstrap rules
1582 @if gcc-bootstrap
1583 [+ IF compare-target +]
1584 [+compare-target+]:
1585 @r=`${PWD_COMMAND}`; export r; \
1586 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1587 if test -f stage[+prev+]-lean; then \
1588 echo Cannot compare object files as stage [+prev+] was deleted. ; \
1589 exit 0 ; \
1590 fi; \
1591 : $(MAKE); $(stage); \
1592 rm -f .bad_compare ; \
1593 echo Comparing stages [+prev+] and [+id+] ; \
1594 sed=`echo stage[+id+] | sed 's,^stage,,;s,.,.,g'`; \
1595 files=`find stage[+id+]-* -name "*$(objext)" -print | \
1596 sed -n s,^stage$$sed-,,p` ; \
1597 for file in $${files} ; do \
1598 f1=$$r/stage[+prev+]-$$file; f2=$$r/stage[+id+]-$$file; \
1599 if test ! -f $$f1; then continue; fi; \
1600 $(do-[+compare-target+]) > /dev/null 2>&1; \
1601 if test $$? -eq 1; then \
1602 case $$file in \
1603 @compare_exclusions@) \
1604 echo warning: $$file differs ;; \
1605 *) \
1606 echo $$file differs >> .bad_compare ;; \
1607 esac ; \
1608 fi ; \
1609 done ; \
1610 if [ -f .bad_compare ]; then \
1611 echo "Bootstrap comparison failure!"; \
1612 cat .bad_compare; \
1613 exit 1; \
1614 else \
1615 echo Comparison successful.; \
1616 fi ; \
1617 $(STAMP) [+compare-target+][+ IF prev +]
1618 if $(LEAN); then \
1619 rm -rf stage[+prev+]-*; \
1620 $(STAMP) stage[+prev+]-lean; \
1621 fi[+ ENDIF prev +]
1622 [+ ENDIF compare-target +]
1623
1624 [+ IF bootstrap-target +]
1625 .PHONY: [+bootstrap-target+] [+bootstrap-target+]-lean
1626 [+bootstrap-target+]:
1627 echo stage[+id+] > stage_final
1628 @r=`${PWD_COMMAND}`; export r; \
1629 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1630 $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage[+id+]-bubble
1631 @: $(MAKE); $(unstage)
1632 @r=`${PWD_COMMAND}`; export r; \
1633 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1634 TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
1635 $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
1636
1637 [+bootstrap-target+]-lean:
1638 echo stage[+id+] > stage_final
1639 @r=`${PWD_COMMAND}`; export r; \
1640 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1641 $(MAKE) $(RECURSE_FLAGS_TO_PASS) LEAN=: stage[+id+]-bubble
1642 @: $(MAKE); $(unstage)
1643 @r=`${PWD_COMMAND}`; export r; \
1644 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1645 TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
1646 $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
1647 [+ ENDIF bootstrap-target +]
1648
1649 # Rules to wipe a stage and all the following ones, also used for cleanstrap
1650 [+ IF prev +]distclean-stage[+prev+]:: distclean-stage[+id+] [+ ENDIF prev +]
1651 .PHONY: distclean-stage[+id+]
1652 distclean-stage[+id+]::
1653 @: $(MAKE); $(stage)
1654 @test "`cat stage_last`" != stage[+id+] || rm -f stage_last
1655 rm -rf stage[+id+]-* [+
1656 IF compare-target +][+compare-target+] [+ ENDIF compare-target +]
1657
1658 [+ IF cleanstrap-target +]
1659 .PHONY: [+cleanstrap-target+]
1660 [+cleanstrap-target+]: do-distclean local-clean
1661 echo stage[+id+] > stage_final
1662 @r=`${PWD_COMMAND}`; export r; \
1663 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1664 $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage[+id+]-bubble
1665 @: $(MAKE); $(unstage)
1666 @r=`${PWD_COMMAND}`; export r; \
1667 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1668 TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
1669 $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
1670 [+ ENDIF cleanstrap-target +]
1671 @endif gcc-bootstrap
1672
1673 [+ ENDFOR bootstrap-stage +]
1674
1675 stageprofile-end::
1676 $(MAKE) distclean-stagefeedback
1677
1678 stagefeedback-start::
1679 @r=`${PWD_COMMAND}`; export r; \
1680 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1681 for i in prev-*; do \
1682 j=`echo $$i | sed s/^prev-//` ; \
1683 cd $$r/$$i && \
1684 { find . -type d | sort | sed 's,.*,$(SHELL) '"$$s"'/mkinstalldirs "../'$$j'/&",' | $(SHELL) ; } && \
1685 { find . -name '*.*da' | sed 's,.*,$(LN) -f "&" "../'$$j'/&",' | $(SHELL) ; } ; \
1686 done
1687
1688 @if gcc-bootstrap
1689 do-distclean: distclean-stage1
1690
1691 # Provide a GCC build when we're building target libraries. This does
1692 # not work as a dependency, just as the minimum necessary to avoid errors.
1693 stage_last:
1694 @r=`${PWD_COMMAND}`; export r; \
1695 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1696 $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage1-bubble
1697
1698 # Same as unstage, but not phony and defaulting to stage1-start. We place
1699 # it in the dependency so that for example `make -j3 all-gcc' works.
1700 stage_current:
1701 @if test -f stage_last; then $(unstage); else $(MAKE) stage1-start; fi
1702
1703 .PHONY: restrap
1704 restrap::
1705 @: $(MAKE); $(stage)
1706 rm -rf stage1-$(TARGET_SUBDIR)[+ FOR bootstrap-stage +][+ IF prev
1707 +] stage[+id+]-*[+ ENDIF prev +][+ ENDFOR bootstrap-stage +]
1708 restrap:: all
1709 @endif gcc-bootstrap
1710
1711 # --------------------------------------
1712 # Dependencies between different modules
1713 # --------------------------------------
1714
1715 # Generic dependencies for target modules on host stuff, especially gcc
1716 @if gcc-bootstrap[+ FOR target_modules +][+ IF bootstrap
1717 +][+ FOR bootstrap_stage +]
1718 configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-gcc[+
1719 ENDFOR +][+ ELSE bootstrap +]
1720 configure-target-[+module+]: stage_last[+
1721 ENDIF bootstrap +][+ ENDFOR target_modules +]
1722 @endif gcc-bootstrap
1723
1724 @if gcc-no-bootstrap[+ FOR target_modules +]
1725 configure-target-[+module+]: maybe-all-gcc[+
1726 ENDFOR target_modules +]
1727 @endif gcc-no-bootstrap
1728
1729
1730 # There are two types of dependencies here: 'hard' dependencies, where one
1731 # module simply won't build without the other; and 'soft' dependencies, where
1732 # if the depended-on module is missing, the depending module will do without
1733 # or find a substitute somewhere (perhaps installed). Soft dependencies
1734 # are made here to depend on a 'maybe-' target. If you're not sure,
1735 # it's safer to use a soft dependency.
1736
1737 [+ ;; These Scheme functions build the bulk of the dependencies.
1738 ;; dep-target builds a string like "maybe-all-MODULE_KIND-gcc",
1739 ;; where "maybe-" is only included if HARD is not true, and all-gcc
1740 ;; is taken from VAR-NAME.
1741 (define dep-target (lambda (module-kind var-name hard)
1742 (string-append
1743 (if hard "" "maybe-")
1744 (dep-subtarget var-name)
1745 module-kind
1746 (dep-module var-name)
1747 )))
1748
1749 ;; make-dep builds a dependency from the MODULE and ON AutoGen vars.
1750 (define make-dep (lambda (module-kind on-kind)
1751 (string-append
1752 (dep-target module-kind "module" #t) ": "
1753 (dep-target on-kind "on" (exist? "hard")))))
1754
1755 ;; dep-subtarget extracts everything up to the first dash in the given
1756 ;; AutoGen variable, for example it extracts "all-" out of "all-gcc".
1757 (define dep-subtarget (lambda (var-name)
1758 (substring (get var-name) 0 (+ 1 (string-index (get var-name) #\-)))))
1759
1760 ;; dep-module extracts everything up to the first dash in the given
1761 ;; AutoGen variable, for example it extracts "gcc" out of "all-gcc".
1762 (define dep-module (lambda (var-name)
1763 (substring (get var-name) (+ 1 (string-index (get var-name) #\-)))))
1764
1765 ;; dep-stage builds a string for the prefix of a bootstrap stage.
1766 (define dep-stage (lambda ()
1767 (string-append
1768 "stage"
1769 (get "id")
1770 "-")))
1771
1772 ;; dep-maybe is the same as the AutoGen expression "- hard 'maybe-'"
1773 ;; but is written in Scheme.
1774 (define dep-maybe (lambda ()
1775 (if (exist? "hard") "" "maybe-")))
1776
1777 ;; dep-kind returns "normal" if the dependency is on an "install" target,
1778 ;; or if either module is not bootstrapped. It returns "bootstrap" for
1779 ;; configure or build dependencies between bootstrapped modules; it returns
1780 ;; "prebootstrap" for configure or build dependencies of bootstrapped
1781 ;; modules on a build module (e.g. all-gcc on all-build-bison). All this
1782 ;; is only necessary for host modules.
1783 (define dep-kind (lambda ()
1784 (if (and (hash-ref boot-modules (dep-module "module"))
1785 (=* (dep-module "on") "build-"))
1786 "prebootstrap"
1787
1788 (if (or (= (dep-subtarget "on") "install-")
1789 (not (hash-ref boot-modules (dep-module "module")))
1790 (not (hash-ref boot-modules (dep-module "on"))))
1791 "normal"
1792 "bootstrap"))))
1793
1794 ;; We now build the hash table that is used by dep-kind.
1795 (define boot-modules (make-hash-table 113))
1796 +]
1797
1798 [+ FOR host_modules +][+
1799 (if (exist? "bootstrap")
1800 (hash-create-handle! boot-modules (get "module") #t))
1801 "" +][+ ENDFOR host_modules +]
1802 [+ FOR target_modules +][+
1803 (if (exist? "bootstrap")
1804 (hash-create-handle! boot-modules (string-append "target-" (get "module")) #t))
1805 "" +][+ ENDFOR target_modules +]
1806
1807 # With all the machinery above in place, it is pretty easy to generate
1808 # dependencies. Host dependencies are a bit more complex because we have
1809 # to check for bootstrap/prebootstrap dependencies. To resolve
1810 # prebootstrap dependencies, prebootstrap modules are gathered in
1811 # a hash table.
1812 [+ FOR dependencies +][+ (make-dep "" "") +]
1813 [+ CASE (dep-kind) +]
1814 [+ == "prebootstrap"
1815 +][+ FOR bootstrap_stage +]
1816 [+ (make-dep (dep-stage) "") +][+
1817 ENDFOR bootstrap_stage +]
1818 [+ == "bootstrap"
1819 +][+ FOR bootstrap_stage +]
1820 [+ (make-dep (dep-stage) (dep-stage)) +][+
1821 ENDFOR bootstrap_stage +]
1822 [+ ESAC +][+
1823 ENDFOR dependencies +]
1824
1825 # Dependencies for target modules on other target modules are
1826 # described by lang_env_dependencies; the defaults apply to anything
1827 # not mentioned there.
1828 [+
1829 ;; Predicate for whether LANG was specified in lang_env_dependencies.
1830 (define lang-dep (lambda (lang)
1831 (hash-ref lang-env-deps (string-append (get "module") "-" lang))))
1832
1833 ;; Build the hash table we will need.
1834 (define lang-env-deps (make-hash-table 7))
1835 +][+ FOR lang_env_dependencies +][+
1836 (if (exist? "cxx")
1837 (hash-create-handle! lang-env-deps
1838 (string-append (get "module") "-" "cxx") #t))
1839
1840 (if (exist? "no_c")
1841 (hash-create-handle! lang-env-deps
1842 (string-append (get "module") "-" "no_c") #t))
1843
1844 (if (exist? "no_gcc")
1845 (hash-create-handle! lang-env-deps
1846 (string-append (get "module") "-" "no_gcc") #t))
1847 "" +][+ ENDFOR lang_env_dependencies +]
1848
1849 @if gcc-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc"))
1850 +][+ IF bootstrap +][+ FOR bootstrap_stage +]
1851 configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-target-libgcc[+
1852 ENDFOR +][+ ENDIF bootstrap +][+ ENDIF +][+ ENDFOR target_modules +]
1853 @endif gcc-bootstrap
1854
1855 @if gcc-no-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc")) +]
1856 configure-target-[+module+]: maybe-all-target-libgcc[+
1857 ENDIF +][+ ENDFOR target_modules +]
1858 @endif gcc-no-bootstrap
1859
1860 [+ FOR target_modules +][+ IF (not (lang-dep "no_c")) +]
1861 configure-target-[+module+]: maybe-all-target-newlib maybe-all-target-libgloss[+
1862 ENDIF +][+ IF (lang-dep "cxx") +]
1863 configure-target-[+module+]: maybe-all-target-libstdc++-v3[+
1864 ENDIF +]
1865 [+ ENDFOR target_modules +]
1866
1867 CONFIGURE_GDB_TK = @CONFIGURE_GDB_TK@
1868 GDB_TK = @GDB_TK@
1869 INSTALL_GDB_TK = @INSTALL_GDB_TK@
1870 configure-gdb: $(CONFIGURE_GDB_TK)
1871 all-gdb: $(gdbnlmrequirements) $(GDB_TK)
1872 install-gdb: $(INSTALL_GDB_TK)
1873
1874 # Serialization dependencies. Host configures don't work well in parallel to
1875 # each other, due to contention over config.cache. Target configures and
1876 # build configures are similar.
1877 @serialization_dependencies@
1878
1879 # --------------------------------
1880 # Regenerating top level configury
1881 # --------------------------------
1882
1883 # Rebuilding Makefile.in, using autogen.
1884 AUTOGEN = autogen
1885 $(srcdir)/Makefile.in: @MAINT@ $(srcdir)/Makefile.tpl $(srcdir)/Makefile.def
1886 cd $(srcdir) && $(AUTOGEN) Makefile.def
1887
1888 # Rebuilding Makefile.
1889 Makefile: $(srcdir)/Makefile.in config.status
1890 CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
1891
1892 config.status: configure
1893 CONFIG_SHELL="$(SHELL)" $(SHELL) ./config.status --recheck
1894
1895 # Rebuilding configure.
1896 AUTOCONF = autoconf
1897 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac $(srcdir)/config/acx.m4 \
1898 $(srcdir)/config/override.m4 $(srcdir)/config/proginstall.m4
1899 cd $(srcdir) && $(AUTOCONF)
1900
1901 # ------------------------------
1902 # Special directives to GNU Make
1903 # ------------------------------
1904
1905 # Don't pass command-line variables to submakes.
1906 .NOEXPORT:
1907 MAKEOVERRIDES=
1908
1909 # end of Makefile.in