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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, | |
10 | # 2011, 2012, 2013, 2014, 2015, 2016, 2017 | |
11 | # Free Software Foundation | |
12 | # | |
13 | # This file is free software; you can redistribute it and/or modify | |
14 | # it under the terms of the GNU General Public License as published by | |
15 | # the Free Software Foundation; either version 3 of the License, or | |
16 | # (at your option) any later version. | |
17 | # | |
18 | # This program is distributed in the hope that it will be useful, | |
19 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
20 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
21 | # GNU General Public License for more details. | |
22 | # | |
23 | # You should have received a copy of the GNU General Public License | |
24 | # along with this program; see the file COPYING3. If not see | |
25 | # <http://www.gnu.org/licenses/>. | |
26 | # | |
27 | ||
28 | # First, test for a proper version of make, but only where one is required. | |
29 | ||
30 | @if gcc | |
31 | ifeq (,$(.VARIABLES)) # The variable .VARIABLES, new with 3.80, is never empty. | |
32 | $(error GNU make version 3.80 or newer is required.) | |
33 | endif | |
34 | @endif gcc | |
35 | ||
36 | # ------------------------------- | |
37 | # Standard Autoconf-set variables | |
38 | # ------------------------------- | |
39 | VPATH=@srcdir@ | |
40 | ||
41 | build_alias=@build_noncanonical@ | |
42 | build_vendor=@build_vendor@ | |
43 | build_os=@build_os@ | |
44 | build=@build@ | |
45 | host_alias=@host_noncanonical@ | |
46 | host_vendor=@host_vendor@ | |
47 | host_os=@host_os@ | |
48 | host=@host@ | |
49 | target_alias=@target_noncanonical@ | |
50 | target_vendor=@target_vendor@ | |
51 | target_os=@target_os@ | |
52 | target=@target@ | |
53 | ||
54 | program_transform_name = @program_transform_name@ | |
55 | ||
56 | prefix = @prefix@ | |
57 | exec_prefix = @exec_prefix@ | |
58 | ||
59 | srcdir = @srcdir@ | |
60 | ||
61 | bindir = @bindir@ | |
62 | sbindir = @sbindir@ | |
63 | libexecdir = @libexecdir@ | |
64 | datadir = @datadir@ | |
65 | sysconfdir = @sysconfdir@ | |
66 | sharedstatedir = @sharedstatedir@ | |
67 | localstatedir = @localstatedir@ | |
68 | libdir = @libdir@ | |
69 | includedir = @includedir@ | |
70 | oldincludedir = @oldincludedir@ | |
71 | infodir = @infodir@ | |
72 | datarootdir = @datarootdir@ | |
73 | docdir = @docdir@ | |
74 | pdfdir = @pdfdir@ | |
75 | htmldir = @htmldir@ | |
76 | mandir = @mandir@ | |
77 | man1dir = $(mandir)/man1 | |
78 | man2dir = $(mandir)/man2 | |
79 | man3dir = $(mandir)/man3 | |
80 | man4dir = $(mandir)/man4 | |
81 | man5dir = $(mandir)/man5 | |
82 | man6dir = $(mandir)/man6 | |
83 | man7dir = $(mandir)/man7 | |
84 | man8dir = $(mandir)/man8 | |
85 | man9dir = $(mandir)/man9 | |
86 | ||
87 | INSTALL = @INSTALL@ | |
88 | INSTALL_PROGRAM = @INSTALL_PROGRAM@ | |
89 | INSTALL_SCRIPT = @INSTALL_SCRIPT@ | |
90 | INSTALL_DATA = @INSTALL_DATA@ | |
91 | LN = @LN@ | |
92 | LN_S = @LN_S@ | |
93 | MAINT = @MAINT@ | |
94 | MAINTAINER_MODE_FALSE = @MAINTAINER_MODE_FALSE@ | |
95 | MAINTAINER_MODE_TRUE = @MAINTAINER_MODE_TRUE@ | |
96 | ||
97 | # ------------------------------------------------- | |
98 | # Miscellaneous non-standard autoconf-set variables | |
99 | # ------------------------------------------------- | |
100 | ||
101 | # The gcc driver likes to know the arguments it was configured with. | |
102 | TOPLEVEL_CONFIGURE_ARGUMENTS=@TOPLEVEL_CONFIGURE_ARGUMENTS@ | |
103 | ||
104 | tooldir = @tooldir@ | |
105 | build_tooldir = @build_tooldir@ | |
106 | ||
107 | # This is the name of the environment variable used for the path to | |
108 | # the libraries. | |
109 | RPATH_ENVVAR = @RPATH_ENVVAR@ | |
110 | ||
111 | # On targets where RPATH_ENVVAR is PATH, a subdirectory of the GCC build path | |
112 | # is used instead of the directory itself to avoid including built | |
113 | # executables in PATH. | |
114 | GCC_SHLIB_SUBDIR = @GCC_SHLIB_SUBDIR@ | |
115 | ||
116 | # Build programs are put under this directory. | |
117 | BUILD_SUBDIR = @build_subdir@ | |
118 | # This is set by the configure script to the arguments to use when configuring | |
119 | # directories built for the build system. | |
120 | BUILD_CONFIGARGS = @build_configargs@ --with-build-subdir="$(BUILD_SUBDIR)" | |
121 | ||
122 | # Linker flags to use on the host, for stage1 or when not | |
123 | # bootstrapping. | |
124 | STAGE1_LDFLAGS = @stage1_ldflags@ | |
125 | ||
126 | # Libraries to use on the host, for stage1 or when not bootstrapping. | |
127 | STAGE1_LIBS = @stage1_libs@ | |
128 | ||
129 | # Linker flags to use for stage2 and later. | |
130 | POSTSTAGE1_LDFLAGS = @poststage1_ldflags@ | |
131 | ||
132 | # Libraries to use for stage2 and later. | |
133 | POSTSTAGE1_LIBS = @poststage1_libs@ | |
134 | ||
135 | # This is the list of variables to export in the environment when | |
136 | # configuring any subdirectory. It must also be exported whenever | |
137 | # recursing into a build directory in case that directory's Makefile | |
138 | # re-runs configure. | |
139 | BASE_EXPORTS = \ | |
140 | FLEX="$(FLEX)"; export FLEX; \ | |
141 | LEX="$(LEX)"; export LEX; \ | |
142 | BISON="$(BISON)"; export BISON; \ | |
143 | YACC="$(YACC)"; export YACC; \ | |
144 | M4="$(M4)"; export M4; \ | |
145 | SED="$(SED)"; export SED; \ | |
146 | AWK="$(AWK)"; export AWK; \ | |
147 | MAKEINFO="$(MAKEINFO)"; export MAKEINFO; | |
148 | ||
149 | # This is the list of variables to export in the environment when | |
150 | # configuring subdirectories for the build system. | |
151 | BUILD_EXPORTS = \ | |
152 | $(BASE_EXPORTS) \ | |
153 | AR="$(AR_FOR_BUILD)"; export AR; \ | |
154 | AS="$(AS_FOR_BUILD)"; export AS; \ | |
155 | CC="$(CC_FOR_BUILD)"; export CC; \ | |
156 | CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \ | |
157 | CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ | |
158 | CXX="$(CXX_FOR_BUILD)"; export CXX; \ | |
159 | CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \ | |
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_PASS. | |
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="$(CXXFLAGS)"; export CXXFLAGS; \ | |
197 | GFORTRAN="$(GFORTRAN)"; export GFORTRAN; \ | |
198 | GOC="$(GOC)"; export GOC; \ | |
199 | AR="$(AR)"; export AR; \ | |
200 | AS="$(AS)"; export AS; \ | |
201 | CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \ | |
202 | DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \ | |
203 | LD="$(LD)"; export LD; \ | |
204 | LDFLAGS="$(STAGE1_LDFLAGS) $(LDFLAGS)"; export LDFLAGS; \ | |
205 | NM="$(NM)"; export NM; \ | |
206 | RANLIB="$(RANLIB)"; export RANLIB; \ | |
207 | WINDRES="$(WINDRES)"; export WINDRES; \ | |
208 | WINDMC="$(WINDMC)"; export WINDMC; \ | |
209 | OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \ | |
210 | OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \ | |
211 | READELF="$(READELF)"; export READELF; \ | |
212 | AR_FOR_TARGET="$(AR_FOR_TARGET)"; export AR_FOR_TARGET; \ | |
213 | AS_FOR_TARGET="$(AS_FOR_TARGET)"; export AS_FOR_TARGET; \ | |
214 | GCC_FOR_TARGET="$(GCC_FOR_TARGET)"; export GCC_FOR_TARGET; \ | |
215 | LD_FOR_TARGET="$(LD_FOR_TARGET)"; export LD_FOR_TARGET; \ | |
216 | NM_FOR_TARGET="$(NM_FOR_TARGET)"; export NM_FOR_TARGET; \ | |
217 | OBJDUMP_FOR_TARGET="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP_FOR_TARGET; \ | |
218 | OBJCOPY_FOR_TARGET="$(OBJCOPY_FOR_TARGET)"; export OBJCOPY_FOR_TARGET; \ | |
219 | RANLIB_FOR_TARGET="$(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="$(HOST_GMPINC)"; export GMPINC; \ | |
225 | ISLLIBS="$(HOST_ISLLIBS)"; export ISLLIBS; \ | |
226 | ISLINC="$(HOST_ISLINC)"; export ISLINC; \ | |
227 | ISLVER="$(HOST_ISLVER)"; export ISLVER; \ | |
228 | LIBELFLIBS="$(HOST_LIBELFLIBS)"; export LIBELFLIBS; \ | |
229 | LIBELFINC="$(HOST_LIBELFINC)"; export LIBELFINC; \ | |
230 | XGCC_FLAGS_FOR_TARGET="$(XGCC_FLAGS_FOR_TARGET)"; export XGCC_FLAGS_FOR_TARGET; \ | |
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) $$r/$(HOST_SUBDIR)/prev-gcc/xg++$(exeext) \ | |
243 | -B$$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 | `if $(LEAN); then echo ' -isystem '; else echo ' -I'; fi`$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include/$(TARGET_SUBDIR) \ | |
247 | `if $(LEAN); then echo ' -isystem '; else echo ' -I'; fi`$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include \ | |
248 | `if $(LEAN); then echo ' -isystem '; else echo ' -I'; fi`$$s/libstdc++-v3/libsupc++ \ | |
249 | -L$$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 | $(LTO_EXPORTS) \ | |
264 | GNATBIND="$$r/$(HOST_SUBDIR)/prev-gcc/gnatbind"; export GNATBIND; \ | |
265 | LDFLAGS="$(POSTSTAGE1_LDFLAGS) $(BOOT_LDFLAGS)"; export LDFLAGS; \ | |
266 | HOST_LIBS="$(POSTSTAGE1_LIBS)"; export HOST_LIBS; | |
267 | ||
268 | # Target libraries are put under this directory: | |
269 | TARGET_SUBDIR = @target_subdir@ | |
270 | # This is set by the configure script to the arguments to use when configuring | |
271 | # directories built for the target. | |
272 | TARGET_CONFIGARGS = @target_configargs@ --with-target-subdir="$(TARGET_SUBDIR)" | |
273 | # This is the list of variables to export in the environment when | |
274 | # configuring subdirectories for the target system. | |
275 | BASE_TARGET_EXPORTS = \ | |
276 | $(BASE_EXPORTS) \ | |
277 | AR="$(AR_FOR_TARGET)"; export AR; \ | |
278 | AS="$(COMPILER_AS_FOR_TARGET)"; export AS; \ | |
279 | CC="$(CC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \ | |
280 | CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \ | |
281 | CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ | |
282 | CPPFLAGS="$(CPPFLAGS_FOR_TARGET)"; export CPPFLAGS; \ | |
283 | CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \ | |
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 | OBJCOPY="$(OBJCOPY_FOR_TARGET)"; export OBJCOPY; \ | |
293 | RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \ | |
294 | READELF="$(READELF_FOR_TARGET)"; export READELF; \ | |
295 | STRIP="$(STRIP_FOR_TARGET)"; export STRIP; \ | |
296 | WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \ | |
297 | WINDMC="$(WINDMC_FOR_TARGET)"; export WINDMC; \ | |
298 | @if gcc-bootstrap | |
299 | $(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \ | |
300 | @endif gcc-bootstrap | |
301 | $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \ | |
302 | TARGET_CONFIGDIRS="$(TARGET_CONFIGDIRS)"; export TARGET_CONFIGDIRS; | |
303 | ||
304 | RAW_CXX_TARGET_EXPORTS = \ | |
305 | $(BASE_TARGET_EXPORTS) \ | |
306 | CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \ | |
307 | CXX="$(RAW_CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX; | |
308 | ||
309 | NORMAL_TARGET_EXPORTS = \ | |
310 | $(BASE_TARGET_EXPORTS) \ | |
311 | CXX="$(CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX; | |
312 | ||
313 | # Where to find GMP | |
314 | HOST_GMPLIBS = @gmplibs@ | |
315 | HOST_GMPINC = @gmpinc@ | |
316 | ||
317 | # Where to find isl | |
318 | HOST_ISLLIBS = @isllibs@ | |
319 | HOST_ISLINC = @islinc@ | |
320 | HOST_ISLVER = @islver@ | |
321 | ||
322 | # Where to find libelf | |
323 | HOST_LIBELFLIBS = @libelflibs@ | |
324 | HOST_LIBELFINC = @libelfinc@ | |
325 | ||
326 | # ---------------------------------------------- | |
327 | # Programs producing files for the BUILD machine | |
328 | # ---------------------------------------------- | |
329 | ||
330 | SHELL = @SHELL@ | |
331 | ||
332 | # pwd command to use. Allow user to override default by setting PWDCMD in | |
333 | # the environment to account for automounters. The make variable must not | |
334 | # be called PWDCMD, otherwise the value set here is passed to make | |
335 | # subprocesses and overrides the setting from the user's environment. | |
336 | # Don't use PWD since it is a common shell environment variable and we | |
337 | # don't want to corrupt it. | |
338 | PWD_COMMAND = $${PWDCMD-pwd} | |
339 | ||
340 | # compilers to use to create programs which must be run in the build | |
341 | # environment. | |
342 | AR_FOR_BUILD = @AR_FOR_BUILD@ | |
343 | AS_FOR_BUILD = @AS_FOR_BUILD@ | |
344 | CC_FOR_BUILD = @CC_FOR_BUILD@ | |
345 | CFLAGS_FOR_BUILD = @CFLAGS_FOR_BUILD@ | |
346 | CXXFLAGS_FOR_BUILD = @CXXFLAGS_FOR_BUILD@ | |
347 | CXX_FOR_BUILD = @CXX_FOR_BUILD@ | |
348 | DLLTOOL_FOR_BUILD = @DLLTOOL_FOR_BUILD@ | |
349 | GFORTRAN_FOR_BUILD = @GFORTRAN_FOR_BUILD@ | |
350 | GOC_FOR_BUILD = @GOC_FOR_BUILD@ | |
351 | LDFLAGS_FOR_BUILD = @LDFLAGS_FOR_BUILD@ | |
352 | LD_FOR_BUILD = @LD_FOR_BUILD@ | |
353 | NM_FOR_BUILD = @NM_FOR_BUILD@ | |
354 | RANLIB_FOR_BUILD = @RANLIB_FOR_BUILD@ | |
355 | WINDMC_FOR_BUILD = @WINDMC_FOR_BUILD@ | |
356 | WINDRES_FOR_BUILD = @WINDRES_FOR_BUILD@ | |
357 | ||
358 | # Special variables passed down in EXTRA_GCC_FLAGS. They are defined | |
359 | # here so that they can be overridden by Makefile fragments. | |
360 | BUILD_PREFIX = @BUILD_PREFIX@ | |
361 | BUILD_PREFIX_1 = @BUILD_PREFIX_1@ | |
362 | ||
363 | # Flags to pass to stage2 and later makes. They are defined | |
364 | # here so that they can be overridden by Makefile fragments. | |
365 | BOOT_CFLAGS= -g -O2 | |
366 | BOOT_LDFLAGS= | |
367 | BOOT_ADAFLAGS= -gnatpg | |
368 | ||
369 | AWK = @AWK@ | |
370 | SED = @SED@ | |
371 | BISON = @BISON@ | |
372 | YACC = @YACC@ | |
373 | FLEX = @FLEX@ | |
374 | LEX = @LEX@ | |
375 | M4 = @M4@ | |
376 | MAKEINFO = @MAKEINFO@ | |
377 | EXPECT = @EXPECT@ | |
378 | RUNTEST = @RUNTEST@ | |
379 | ||
380 | AUTO_PROFILE = gcc-auto-profile -c 1000000 | |
381 | ||
382 | # This just becomes part of the MAKEINFO definition passed down to | |
383 | # sub-makes. It lets flags be given on the command line while still | |
384 | # using the makeinfo from the object tree. | |
385 | # (Default to avoid splitting info files by setting the threshold high.) | |
386 | MAKEINFOFLAGS = --split-size=5000000 | |
387 | ||
388 | # --------------------------------------------- | |
389 | # Programs producing files for the HOST machine | |
390 | # --------------------------------------------- | |
391 | ||
392 | AS = @AS@ | |
393 | AR = @AR@ | |
394 | AR_FLAGS = rc | |
395 | CC = @CC@ | |
396 | CXX = @CXX@ | |
397 | DLLTOOL = @DLLTOOL@ | |
398 | LD = @LD@ | |
399 | LIPO = @LIPO@ | |
400 | NM = @NM@ | |
401 | OBJDUMP = @OBJDUMP@ | |
402 | RANLIB = @RANLIB@ | |
403 | READELF = @READELF@ | |
404 | STRIP = @STRIP@ | |
405 | WINDRES = @WINDRES@ | |
406 | WINDMC = @WINDMC@ | |
407 | ||
408 | GNATBIND = @GNATBIND@ | |
409 | GNATMAKE = @GNATMAKE@ | |
410 | ||
411 | CFLAGS = @CFLAGS@ | |
412 | LDFLAGS = @LDFLAGS@ | |
413 | LIBCFLAGS = $(CFLAGS) | |
414 | CXXFLAGS = @CXXFLAGS@ | |
415 | LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates | |
416 | GOCFLAGS = $(CFLAGS) | |
417 | ||
418 | CREATE_GCOV = create_gcov | |
419 | ||
420 | TFLAGS = | |
421 | ||
422 | # Defaults for all stages; some are overridden below. | |
423 | ||
424 | STAGE_CFLAGS = $(BOOT_CFLAGS) | |
425 | STAGE_TFLAGS = $(TFLAGS) | |
426 | STAGE_CONFIGURE_FLAGS=@stage2_werror_flag@ | |
427 | ||
428 | [+ FOR bootstrap-stage +] | |
429 | # Defaults for stage [+id+]; some are overridden below. | |
430 | STAGE[+id+]_CFLAGS = $(STAGE_CFLAGS) | |
431 | STAGE[+id+]_CXXFLAGS = $(CXXFLAGS) | |
432 | @if target-libstdc++-v3-bootstrap | |
433 | # Override the above if we're bootstrapping C++. | |
434 | STAGE[+id+]_CXXFLAGS = $(STAGE[+id+]_CFLAGS) | |
435 | @endif target-libstdc++-v3-bootstrap | |
436 | STAGE[+id+]_TFLAGS = $(STAGE_TFLAGS) | |
437 | STAGE[+id+]_CONFIGURE_FLAGS = $(STAGE_CONFIGURE_FLAGS) | |
438 | [+ ENDFOR bootstrap-stage +] | |
439 | ||
440 | # By default, C and C++ are the only stage1 languages, because they are the | |
441 | # only ones we require to build with the bootstrap compiler, and also the | |
442 | # only ones useful for building stage2. | |
443 | ||
444 | STAGE1_CFLAGS = @stage1_cflags@ | |
445 | STAGE1_CHECKING = @stage1_checking@ | |
446 | STAGE1_LANGUAGES = @stage1_languages@ | |
447 | # * We force-disable intermodule optimizations, even if | |
448 | # --enable-intermodule was passed, since the installed compiler | |
449 | # probably can't handle them. Luckily, autoconf always respects | |
450 | # the last argument when conflicting --enable arguments are passed. | |
451 | # * Likewise, we force-disable coverage flags, since the installed | |
452 | # compiler probably has never heard of them. | |
453 | # * We also disable -Wformat, since older GCCs don't understand newer %s. | |
454 | STAGE1_CONFIGURE_FLAGS = --disable-intermodule $(STAGE1_CHECKING) \ | |
455 | --disable-coverage --enable-languages="$(STAGE1_LANGUAGES)" \ | |
456 | --disable-build-format-warnings | |
457 | ||
458 | STAGEprofile_CFLAGS = $(STAGE2_CFLAGS) -fprofile-generate | |
459 | STAGEprofile_TFLAGS = $(STAGE2_TFLAGS) | |
460 | ||
461 | STAGEfeedback_CFLAGS = $(STAGE3_CFLAGS) -fprofile-use | |
462 | STAGEfeedback_TFLAGS = $(STAGE3_TFLAGS) | |
463 | ||
464 | STAGEautoprofile_CFLAGS = $(STAGE2_CFLAGS) -g | |
465 | STAGEautoprofile_TFLAGS = $(STAGE2_TFLAGS) | |
466 | ||
467 | STAGEautofeedback_CFLAGS = $(STAGE3_CFLAGS) | |
468 | STAGEautofeedback_TFLAGS = $(STAGE3_TFLAGS) | |
469 | ||
470 | do-compare = @do_compare@ | |
471 | do-compare3 = $(do-compare) | |
472 | ||
473 | # ----------------------------------------------- | |
474 | # Programs producing files for the TARGET machine | |
475 | # ----------------------------------------------- | |
476 | ||
477 | AR_FOR_TARGET=@AR_FOR_TARGET@ | |
478 | AS_FOR_TARGET=@AS_FOR_TARGET@ | |
479 | CC_FOR_TARGET=$(STAGE_CC_WRAPPER) @CC_FOR_TARGET@ | |
480 | ||
481 | # If GCC_FOR_TARGET is not overriden on the command line, then this | |
482 | # variable is passed down to the gcc Makefile, where it is used to | |
483 | # build libgcc2.a. We define it here so that it can itself be | |
484 | # overridden on the command line. | |
485 | GCC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCC_FOR_TARGET@ | |
486 | CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @CXX_FOR_TARGET@ | |
487 | RAW_CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @RAW_CXX_FOR_TARGET@ | |
488 | GFORTRAN_FOR_TARGET=$(STAGE_CC_WRAPPER) @GFORTRAN_FOR_TARGET@ | |
489 | GOC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GOC_FOR_TARGET@ | |
490 | DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@ | |
491 | LD_FOR_TARGET=@LD_FOR_TARGET@ | |
492 | ||
493 | LIPO_FOR_TARGET=@LIPO_FOR_TARGET@ | |
494 | NM_FOR_TARGET=@NM_FOR_TARGET@ | |
495 | OBJDUMP_FOR_TARGET=@OBJDUMP_FOR_TARGET@ | |
496 | OBJCOPY_FOR_TARGET=@OBJCOPY_FOR_TARGET@ | |
497 | RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@ | |
498 | READELF_FOR_TARGET=@READELF_FOR_TARGET@ | |
499 | STRIP_FOR_TARGET=@STRIP_FOR_TARGET@ | |
500 | WINDRES_FOR_TARGET=@WINDRES_FOR_TARGET@ | |
501 | WINDMC_FOR_TARGET=@WINDMC_FOR_TARGET@ | |
502 | ||
503 | COMPILER_AS_FOR_TARGET=@COMPILER_AS_FOR_TARGET@ | |
504 | COMPILER_LD_FOR_TARGET=@COMPILER_LD_FOR_TARGET@ | |
505 | COMPILER_NM_FOR_TARGET=@COMPILER_NM_FOR_TARGET@ | |
506 | ||
507 | CFLAGS_FOR_TARGET = @CFLAGS_FOR_TARGET@ | |
508 | CXXFLAGS_FOR_TARGET = @CXXFLAGS_FOR_TARGET@ | |
509 | ||
510 | LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET) | |
511 | LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates | |
512 | LDFLAGS_FOR_TARGET = @LDFLAGS_FOR_TARGET@ | |
513 | GOCFLAGS_FOR_TARGET = -O2 -g | |
514 | ||
515 | FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@ | |
516 | SYSROOT_CFLAGS_FOR_TARGET = @SYSROOT_CFLAGS_FOR_TARGET@ | |
517 | DEBUG_PREFIX_CFLAGS_FOR_TARGET = @DEBUG_PREFIX_CFLAGS_FOR_TARGET@ | |
518 | ||
519 | XGCC_FLAGS_FOR_TARGET = $(FLAGS_FOR_TARGET) $(SYSROOT_CFLAGS_FOR_TARGET) $(DEBUG_PREFIX_CFLAGS_FOR_TARGET) | |
520 | ||
521 | # ------------------------------------ | |
522 | # Miscellaneous targets and flag lists | |
523 | # ------------------------------------ | |
524 | ||
525 | # The first rule in the file had better be this one. Don't put any above it. | |
526 | # This lives here to allow makefile fragments to contain dependencies. | |
527 | all: | |
528 | ||
529 | #### host and target specific makefile fragments come in here. | |
530 | @target_makefile_frag@ | |
531 | @alphaieee_frag@ | |
532 | @ospace_frag@ | |
533 | @host_makefile_frag@ | |
534 | ### | |
535 | ||
536 | # This is the list of directories that may be needed in RPATH_ENVVAR | |
537 | # so that programs built for the target machine work. | |
538 | TARGET_LIB_PATH = [+ FOR target_modules +][+ | |
539 | IF lib_path +]$(TARGET_LIB_PATH_[+module+])[+ ENDIF lib_path +][+ | |
540 | ENDFOR target_modules +]$(HOST_LIB_PATH_gcc) | |
541 | [+ FOR target_modules +][+ IF lib_path +] | |
542 | @if target-[+module+] | |
543 | TARGET_LIB_PATH_[+module+] = $$r/$(TARGET_SUBDIR)/[+module+]/[+lib_path+]: | |
544 | @endif target-[+module+] | |
545 | [+ ENDIF lib_path +][+ ENDFOR target_modules +] | |
546 | ||
547 | ||
548 | # This is the list of directories that may be needed in RPATH_ENVVAR | |
549 | # so that programs built for the host machine work. | |
550 | HOST_LIB_PATH = [+ FOR host_modules +][+ | |
551 | IF lib_path +]$(HOST_LIB_PATH_[+module+])[+ ENDIF lib_path +][+ | |
552 | ENDFOR host_modules +] | |
553 | ||
554 | # Define HOST_LIB_PATH_gcc here, for the sake of TARGET_LIB_PATH, ouch | |
555 | @if gcc | |
556 | HOST_LIB_PATH_gcc = $$r/$(HOST_SUBDIR)/gcc$(GCC_SHLIB_SUBDIR):$$r/$(HOST_SUBDIR)/prev-gcc$(GCC_SHLIB_SUBDIR): | |
557 | @endif gcc | |
558 | ||
559 | [+ FOR host_modules +][+ IF lib_path +] | |
560 | @if [+module+] | |
561 | HOST_LIB_PATH_[+module+] = \ | |
562 | $$r/$(HOST_SUBDIR)/[+module+]/[+lib_path+]:[+ IF bootstrap | |
563 | +]$$r/$(HOST_SUBDIR)/prev-[+module+]/[+lib_path+]:[+ ENDIF bootstrap +] | |
564 | @endif [+module+] | |
565 | [+ ENDIF lib_path +][+ ENDFOR host_modules +] | |
566 | ||
567 | CXX_FOR_TARGET_FLAG_TO_PASS = \ | |
568 | "CXX_FOR_TARGET=$(CXX_FOR_TARGET)" | |
569 | @if target-libstdc++-v3 | |
570 | # CXX_FOR_TARGET is tricky to get right for target libs that require a | |
571 | # functional C++ compiler. When we recurse, if we expand | |
572 | # CXX_FOR_TARGET before configuring libstdc++-v3, we won't get | |
573 | # libstdc++ include flags from the script. Instead, we get an | |
574 | # -funconfigured-* word, so that we'll get errors if this invalid C++ | |
575 | # command line is used for anything, but also so that we can use the | |
576 | # word to decide whether or not to pass on this CXX_FOR_TARGET. If we | |
577 | # don't pass it on, sub-make will use the default definition, that | |
578 | # re-expands it at the time of use, so we'll get it right when we need | |
579 | # it. One potential exception is the expansion of CXX_FOR_TARGET | |
580 | # passed down as part of CXX within TARGET_FLAGS, but this wouldn't | |
581 | # really work, for C++ host programs can't depend on the current-stage | |
582 | # C++ target library. | |
583 | CXX_FOR_TARGET_FLAG_TO_PASS = \ | |
584 | $(shell if echo "$(CXX_FOR_TARGET)" | grep " -funconfigured-" > /dev/null; then :; else echo '"CXX_FOR_TARGET=$(CXX_FOR_TARGET)"'; fi) | |
585 | @endif target-libstdc++-v3 | |
586 | ||
587 | # Flags to pass down to all sub-makes. STAGE*FLAGS, | |
588 | # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them | |
589 | # overrideable (for a bootstrap build stage1 also builds gcc.info). | |
590 | BASE_FLAGS_TO_PASS =[+ FOR flags_to_pass +][+ IF optional +] \ | |
591 | "`echo '[+flag+]=$([+flag+])' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"[+ ELSE optional +] \ | |
592 | "[+flag+]=$([+flag+])"[+ ENDIF optional+][+ ENDFOR flags_to_pass +][+ FOR bootstrap-stage +] \ | |
593 | "STAGE[+id+]_CFLAGS=$(STAGE[+id+]_CFLAGS)" \ | |
594 | "STAGE[+id+]_CXXFLAGS=$(STAGE[+id+]_CXXFLAGS)" \ | |
595 | "STAGE[+id+]_TFLAGS=$(STAGE[+id+]_TFLAGS)"[+ ENDFOR bootstrap-stage +] \ | |
596 | $(CXX_FOR_TARGET_FLAG_TO_PASS) \ | |
597 | "TFLAGS=$(TFLAGS)" \ | |
598 | "CONFIG_SHELL=$(SHELL)" \ | |
599 | "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \ | |
600 | $(if $(LSAN_OPTIONS),"LSAN_OPTIONS=$(LSAN_OPTIONS)") | |
601 | ||
602 | # We leave this in just in case, but it is not needed anymore. | |
603 | RECURSE_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) | |
604 | ||
605 | # Flags to pass down to most sub-makes, in which we're building with | |
606 | # the host environment. | |
607 | EXTRA_HOST_FLAGS = \ | |
608 | 'AR=$(AR)' \ | |
609 | 'AS=$(AS)' \ | |
610 | 'CC=$(CC)' \ | |
611 | 'CXX=$(CXX)' \ | |
612 | 'DLLTOOL=$(DLLTOOL)' \ | |
613 | 'GFORTRAN=$(GFORTRAN)' \ | |
614 | 'GOC=$(GOC)' \ | |
615 | 'LD=$(LD)' \ | |
616 | 'LIPO=$(LIPO)' \ | |
617 | 'NM=$(NM)' \ | |
618 | 'OBJDUMP=$(OBJDUMP)' \ | |
619 | 'RANLIB=$(RANLIB)' \ | |
620 | 'READELF=$(READELF)' \ | |
621 | 'STRIP=$(STRIP)' \ | |
622 | 'WINDRES=$(WINDRES)' \ | |
623 | 'WINDMC=$(WINDMC)' \ | |
624 | 'CREATE_GCOV=$(CREATE_GCOV)' | |
625 | ||
626 | FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) | |
627 | ||
628 | # Flags to pass to stage1 or when not bootstrapping. | |
629 | ||
630 | STAGE1_FLAGS_TO_PASS = \ | |
631 | LDFLAGS="$${LDFLAGS}" \ | |
632 | HOST_LIBS="$${HOST_LIBS}" | |
633 | ||
634 | # Flags to pass to stage2 and later makes. | |
635 | ||
636 | POSTSTAGE1_FLAGS_TO_PASS = \ | |
637 | CC="$${CC}" CC_FOR_BUILD="$${CC_FOR_BUILD}" \ | |
638 | CXX="$${CXX}" CXX_FOR_BUILD="$${CXX_FOR_BUILD}" \ | |
639 | GNATBIND="$${GNATBIND}" \ | |
640 | LDFLAGS="$${LDFLAGS}" \ | |
641 | HOST_LIBS="$${HOST_LIBS}" \ | |
642 | $(LTO_FLAGS_TO_PASS) \ | |
643 | "`echo 'ADAFLAGS=$(BOOT_ADAFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" | |
644 | ||
645 | @if gcc-bootstrap | |
646 | EXTRA_HOST_EXPORTS = if [ $(current_stage) != stage1 ]; then \ | |
647 | $(POSTSTAGE1_HOST_EXPORTS) \ | |
648 | fi; | |
649 | ||
650 | EXTRA_BOOTSTRAP_FLAGS = CC="$$CC" CXX="$$CXX" LDFLAGS="$$LDFLAGS" | |
651 | @endif gcc-bootstrap | |
652 | ||
653 | # Flags to pass down to makes which are built with the target environment. | |
654 | # The double $ decreases the length of the command line; those variables | |
655 | # are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them. The | |
656 | # *_CFLAGS_FOR_TARGET variables are not passed down and most often empty, | |
657 | # so we expand them here. | |
658 | EXTRA_TARGET_FLAGS = \ | |
659 | 'AR=$$(AR_FOR_TARGET)' \ | |
660 | 'AS=$(COMPILER_AS_FOR_TARGET)' \ | |
661 | 'CC=$$(CC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ | |
662 | 'CFLAGS=$$(CFLAGS_FOR_TARGET)' \ | |
663 | 'CXX=$$(CXX_FOR_TARGET) -B$$r/$$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \ | |
664 | -B$$r/$$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs \ | |
665 | $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ | |
666 | 'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \ | |
667 | 'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \ | |
668 | 'GFORTRAN=$$(GFORTRAN_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ | |
669 | 'GOC=$$(GOC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ | |
670 | 'GOCFLAGS=$$(GOCFLAGS_FOR_TARGET)' \ | |
671 | 'LD=$(COMPILER_LD_FOR_TARGET)' \ | |
672 | 'LDFLAGS=$$(LDFLAGS_FOR_TARGET)' \ | |
673 | 'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \ | |
674 | 'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \ | |
675 | 'NM=$(COMPILER_NM_FOR_TARGET)' \ | |
676 | 'OBJDUMP=$$(OBJDUMP_FOR_TARGET)' \ | |
677 | 'OBJCOPY=$$(OBJCOPY_FOR_TARGET)' \ | |
678 | 'RANLIB=$$(RANLIB_FOR_TARGET)' \ | |
679 | 'READELF=$$(READELF_FOR_TARGET)' \ | |
680 | 'WINDRES=$$(WINDRES_FOR_TARGET)' \ | |
681 | 'WINDMC=$$(WINDMC_FOR_TARGET)' \ | |
682 | 'XGCC_FLAGS_FOR_TARGET=$(XGCC_FLAGS_FOR_TARGET)' \ | |
683 | 'STAGE1_LDFLAGS=$$(POSTSTAGE1_LDFLAGS)' \ | |
684 | 'STAGE1_LIBS=$$(POSTSTAGE1_LIBS)' \ | |
685 | "TFLAGS=$$TFLAGS" | |
686 | ||
687 | TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS) | |
688 | ||
689 | # Flags to pass down to gcc. gcc builds a library, libgcc.a, so it | |
690 | # unfortunately needs the native compiler and the target ar and | |
691 | # ranlib. | |
692 | # If any variables are added here, they must be added to do-*, below. | |
693 | # The BUILD_* variables are a special case, which are used for the gcc | |
694 | # cross-building scheme. | |
695 | EXTRA_GCC_FLAGS = \ | |
696 | "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \ | |
697 | "`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ | |
698 | "`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" | |
699 | ||
700 | GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) $(EXTRA_GCC_FLAGS) | |
701 | ||
702 | @if gcc | |
703 | BUILD_CONFIG = @BUILD_CONFIG@ | |
704 | ifneq ($(BUILD_CONFIG),) | |
705 | include $(foreach CONFIG, $(BUILD_CONFIG), $(srcdir)/config/$(CONFIG).mk) | |
706 | endif | |
707 | @endif gcc | |
708 | ||
709 | .PHONY: configure-host | |
710 | configure-host: [+ | |
711 | FOR host_modules +] \ | |
712 | maybe-configure-[+module+][+ | |
713 | ENDFOR host_modules +] | |
714 | .PHONY: configure-target | |
715 | configure-target: [+ | |
716 | FOR target_modules +] \ | |
717 | maybe-configure-target-[+module+][+ | |
718 | ENDFOR target_modules +] | |
719 | ||
720 | # The target built for a native non-bootstrap build. | |
721 | .PHONY: all | |
722 | all: | |
723 | @if gcc-bootstrap | |
724 | [ -f stage_final ] || echo stage3 > stage_final | |
725 | @r=`${PWD_COMMAND}`; export r; \ | |
726 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
727 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) `cat stage_final`-bubble | |
728 | @endif gcc-bootstrap | |
729 | @: $(MAKE); $(unstage) | |
730 | @r=`${PWD_COMMAND}`; export r; \ | |
731 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
732 | @if gcc-bootstrap | |
733 | if [ -f stage_last ]; then \ | |
734 | TFLAGS="$(STAGE$(shell test ! -f stage_last || sed s,^stage,, stage_last)_TFLAGS)"; \ | |
735 | $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target; \ | |
736 | else \ | |
737 | @endif gcc-bootstrap | |
738 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-host all-target \ | |
739 | @if gcc-bootstrap | |
740 | ; \ | |
741 | fi \ | |
742 | @endif gcc-bootstrap | |
743 | && : | |
744 | ||
745 | .PHONY: all-build | |
746 | [+ FOR build_modules +] | |
747 | all-build: maybe-all-build-[+module+][+ ENDFOR build_modules +] | |
748 | ||
749 | .PHONY: all-host | |
750 | [+ FOR host_modules +][+ IF bootstrap +] | |
751 | @if [+module+]-no-bootstrap[+ ENDIF bootstrap +] | |
752 | all-host: maybe-all-[+module+][+ IF bootstrap +] | |
753 | @endif [+module+]-no-bootstrap[+ ENDIF bootstrap +][+ ENDFOR host_modules +] | |
754 | ||
755 | .PHONY: all-target | |
756 | [+ FOR target_modules +][+ IF bootstrap +] | |
757 | @if target-[+module+]-no-bootstrap[+ ENDIF bootstrap +] | |
758 | all-target: maybe-all-target-[+module+][+ IF bootstrap +] | |
759 | @endif target-[+module+]-no-bootstrap[+ | |
760 | ENDIF bootstrap +][+ ENDFOR target_modules +] | |
761 | ||
762 | # Do a target for all the subdirectories. A ``make do-X'' will do a | |
763 | # ``make X'' in all subdirectories (because, in general, there is a | |
764 | # dependency (below) of X upon do-X, a ``make X'' will also do this, | |
765 | # but it may do additional work as well). | |
766 | [+ FOR recursive_targets +] | |
767 | .PHONY: do-[+make_target+] | |
768 | do-[+make_target+]: | |
769 | @: $(MAKE); $(unstage) | |
770 | @r=`${PWD_COMMAND}`; export r; \ | |
771 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
772 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) [+make_target+]-host \ | |
773 | [+make_target+]-target | |
774 | ||
775 | ||
776 | .PHONY: [+make_target+]-host | |
777 | [+ FOR host_modules +] | |
778 | [+make_target+]-host: maybe-[+make_target+]-[+module+][+ ENDFOR host_modules +] | |
779 | ||
780 | .PHONY: [+make_target+]-target | |
781 | [+ FOR target_modules +] | |
782 | [+make_target+]-target: maybe-[+make_target+]-target-[+module+][+ ENDFOR target_modules +] | |
783 | [+ ENDFOR recursive_targets +] | |
784 | ||
785 | # Here are the targets which correspond to the do-X targets. | |
786 | ||
787 | .PHONY: info installcheck dvi pdf html | |
788 | .PHONY: install-info install-pdf install-html | |
789 | .PHONY: clean distclean mostlyclean maintainer-clean realclean | |
790 | .PHONY: local-clean local-distclean local-maintainer-clean | |
791 | info: do-info | |
792 | installcheck: do-installcheck | |
793 | dvi: do-dvi | |
794 | pdf: do-pdf | |
795 | html: do-html | |
796 | ||
797 | # Make sure makeinfo is built before we do a `make info', if we're | |
798 | # in fact building texinfo. | |
799 | do-info: maybe-all-texinfo | |
800 | ||
801 | install-info: do-install-info dir.info | |
802 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
803 | if [ -f dir.info ]; then \ | |
804 | $(INSTALL_DATA) dir.info $(DESTDIR)$(infodir)/dir.info; \ | |
805 | else true; fi | |
806 | ||
807 | install-pdf: do-install-pdf | |
808 | ||
809 | install-html: do-install-html | |
810 | ||
811 | local-clean: | |
812 | -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log | |
813 | ||
814 | local-distclean: | |
815 | -rm -f Makefile config.status config.cache mh-frag mt-frag | |
816 | -rm -f maybedep.tmp serdep.tmp stage_final | |
817 | -if [ "$(TARGET_SUBDIR)" != "." ]; then \ | |
818 | rm -rf $(TARGET_SUBDIR); \ | |
819 | else true; fi | |
820 | -rm -rf $(BUILD_SUBDIR) | |
821 | -if [ "$(HOST_SUBDIR)" != "." ]; then \ | |
822 | rm -rf $(HOST_SUBDIR); \ | |
823 | else true; fi | |
824 | -rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile | |
825 | -rm -f texinfo/doc/Makefile texinfo/po/POTFILES | |
826 | -rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null | |
827 | -rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null | |
828 | -rmdir fastjar gcc gnattools gotools libcc1 libiberty 2>/dev/null | |
829 | -rmdir texinfo zlib 2>/dev/null | |
830 | -find . -name config.cache -exec rm -f {} \; \; 2>/dev/null | |
831 | ||
832 | local-maintainer-clean: | |
833 | @echo "This command is intended for maintainers to use;" | |
834 | @echo "it deletes files that may require special tools to rebuild." | |
835 | ||
836 | clean: do-clean local-clean | |
837 | mostlyclean: do-mostlyclean local-clean | |
838 | distclean: do-distclean local-clean local-distclean | |
839 | maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean | |
840 | maintainer-clean: local-distclean | |
841 | realclean: maintainer-clean | |
842 | ||
843 | # Check target. | |
844 | ||
845 | .PHONY: check do-check | |
846 | check: do-check | |
847 | ||
848 | # Only include modules actually being configured and built. | |
849 | .PHONY: check-host | |
850 | check-host: [+ | |
851 | FOR host_modules +] \ | |
852 | maybe-check-[+module+][+ | |
853 | ENDFOR host_modules +] | |
854 | ||
855 | .PHONY: check-target | |
856 | check-target: [+ | |
857 | FOR target_modules +] \ | |
858 | maybe-check-target-[+module+][+ | |
859 | ENDFOR target_modules +] | |
860 | ||
861 | do-check: | |
862 | @: $(MAKE); $(unstage) | |
863 | @r=`${PWD_COMMAND}`; export r; \ | |
864 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
865 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) check-host check-target | |
866 | ||
867 | # Automated reporting of test results. | |
868 | ||
869 | warning.log: build.log | |
870 | $(srcdir)/contrib/warn_summary build.log > $@ | |
871 | ||
872 | mail-report.log: | |
873 | if test x'$(BOOT_CFLAGS)' != x''; then \ | |
874 | BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \ | |
875 | fi; \ | |
876 | $(srcdir)/contrib/test_summary -t >$@ | |
877 | chmod +x $@ | |
878 | echo If you really want to send e-mail, run ./$@ now | |
879 | ||
880 | mail-report-with-warnings.log: warning.log | |
881 | if test x'$(BOOT_CFLAGS)' != x''; then \ | |
882 | BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \ | |
883 | fi; \ | |
884 | $(srcdir)/contrib/test_summary -t -i warning.log >$@ | |
885 | chmod +x $@ | |
886 | echo If you really want to send e-mail, run ./$@ now | |
887 | ||
888 | # Local Vim config | |
889 | ||
890 | $(srcdir)/.local.vimrc: | |
891 | $(LN_S) contrib/vimrc $@ | |
892 | ||
893 | $(srcdir)/.lvimrc: | |
894 | $(LN_S) contrib/vimrc $@ | |
895 | ||
896 | vimrc: $(srcdir)/.local.vimrc $(srcdir)/.lvimrc | |
897 | ||
898 | .PHONY: vimrc | |
899 | ||
900 | # clang-format config | |
901 | ||
902 | $(srcdir)/.clang-format: | |
903 | $(LN_S) contrib/clang-format $@ | |
904 | ||
905 | clang-format: $(srcdir)/.clang-format | |
906 | ||
907 | .PHONY: clang-format | |
908 | ||
909 | # Installation targets. | |
910 | ||
911 | .PHONY: install uninstall | |
912 | install: | |
913 | @: $(MAKE); $(unstage) | |
914 | @r=`${PWD_COMMAND}`; export r; \ | |
915 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
916 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) installdirs install-host install-target | |
917 | ||
918 | .PHONY: install-host-nogcc | |
919 | install-host-nogcc: [+ | |
920 | FOR host_modules +][+ IF (not (= (get "module") "gcc")) +] \ | |
921 | maybe-install-[+module+][+ ENDIF +][+ | |
922 | ENDFOR host_modules +] | |
923 | ||
924 | .PHONY: install-host | |
925 | install-host: [+ | |
926 | FOR host_modules +] \ | |
927 | maybe-install-[+module+][+ | |
928 | ENDFOR host_modules +] | |
929 | ||
930 | .PHONY: install-target | |
931 | install-target: [+ | |
932 | FOR target_modules +] \ | |
933 | maybe-install-target-[+module+][+ | |
934 | ENDFOR target_modules +] | |
935 | ||
936 | uninstall: | |
937 | @echo "the uninstall target is not supported in this tree" | |
938 | ||
939 | .PHONY: install.all | |
940 | install.all: install-no-fixedincludes | |
941 | @if [ -f ./gcc/Makefile ]; then \ | |
942 | r=`${PWD_COMMAND}`; export r; \ | |
943 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
944 | $(HOST_EXPORTS) \ | |
945 | (cd ./gcc && \ | |
946 | $(MAKE) $(FLAGS_TO_PASS) install-headers); \ | |
947 | else \ | |
948 | true; \ | |
949 | fi | |
950 | ||
951 | # install-no-fixedincludes is used to allow the elaboration of binary packages | |
952 | # suitable for distribution, where we cannot include the fixed system header | |
953 | # files. | |
954 | .PHONY: install-no-fixedincludes | |
955 | install-no-fixedincludes: installdirs install-host-nogcc \ | |
956 | install-target gcc-install-no-fixedincludes | |
957 | ||
958 | .PHONY: install-strip | |
959 | install-strip: | |
960 | @: $(MAKE); $(unstage) | |
961 | @r=`${PWD_COMMAND}`; export r; \ | |
962 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
963 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) installdirs install-strip-host install-strip-target | |
964 | ||
965 | .PHONY: install-strip-host | |
966 | install-strip-host: [+ | |
967 | FOR host_modules +] \ | |
968 | maybe-install-strip-[+module+][+ | |
969 | ENDFOR host_modules +] | |
970 | ||
971 | .PHONY: install-strip-target | |
972 | install-strip-target: [+ | |
973 | FOR target_modules +] \ | |
974 | maybe-install-strip-target-[+module+][+ | |
975 | ENDFOR target_modules +] | |
976 | ||
977 | ||
978 | ### other supporting targets | |
979 | ||
980 | MAKEDIRS= \ | |
981 | $(DESTDIR)$(prefix) \ | |
982 | $(DESTDIR)$(exec_prefix) | |
983 | .PHONY: installdirs | |
984 | installdirs: mkinstalldirs | |
985 | $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS) | |
986 | ||
987 | dir.info: do-install-info | |
988 | if [ -f $(srcdir)/texinfo/gen-info-dir ]; then \ | |
989 | $(srcdir)/texinfo/gen-info-dir $(DESTDIR)$(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new; \ | |
990 | mv -f dir.info.new dir.info; \ | |
991 | else true; \ | |
992 | fi | |
993 | ||
994 | dist: | |
995 | @echo "Building a full distribution of this tree isn't done" | |
996 | @echo "via 'make dist'. Check out the etc/ subdirectory" | |
997 | ||
998 | etags tags: TAGS | |
999 | ||
1000 | # Right now this just builds TAGS in each subdirectory. emacs19 has the | |
1001 | # ability to use several tags files at once, so there is probably no need | |
1002 | # to combine them into one big TAGS file (like CVS 1.3 does). We could | |
1003 | # (if we felt like it) have this Makefile write a piece of elisp which | |
1004 | # the user could load to tell emacs19 where all the TAGS files we just | |
1005 | # built are. | |
1006 | TAGS: do-TAGS | |
1007 | ||
1008 | # ------------------------------------ | |
1009 | # Macros for configure and all targets | |
1010 | # ------------------------------------ | |
1011 | ||
1012 | [+ DEFINE configure +] | |
1013 | .PHONY: configure-[+prefix+][+module+] maybe-configure-[+prefix+][+module+] | |
1014 | maybe-configure-[+prefix+][+module+]: | |
1015 | @if gcc-bootstrap | |
1016 | configure-[+prefix+][+module+]: stage_current | |
1017 | @endif gcc-bootstrap | |
1018 | @if [+prefix+][+module+] | |
1019 | maybe-configure-[+prefix+][+module+]: configure-[+prefix+][+module+] | |
1020 | 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 | [+ IF check_multilibs | |
1025 | +]echo "Checking multilib configuration for [+module+]..."; \ | |
1026 | $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+]; \ | |
1027 | $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null; \ | |
1028 | if test -r [+subdir+]/[+module+]/multilib.out; then \ | |
1029 | if cmp -s [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; then \ | |
1030 | rm -f [+subdir+]/[+module+]/multilib.tmp; \ | |
1031 | else \ | |
1032 | rm -f [+subdir+]/[+module+]/Makefile; \ | |
1033 | mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \ | |
1034 | fi; \ | |
1035 | else \ | |
1036 | mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \ | |
1037 | fi; \ | |
1038 | [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \ | |
1039 | $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+]; \ | |
1040 | [+exports+] [+extra_exports+] \ | |
1041 | echo Configuring in [+subdir+]/[+module+]; \ | |
1042 | cd "[+subdir+]/[+module+]" || exit 1; \ | |
1043 | case $(srcdir) in \ | |
1044 | /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \ | |
1045 | *) topdir=`echo [+subdir+]/[+module+]/ | \ | |
1046 | sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \ | |
1047 | esac; \ | |
1048 | module_srcdir=[+? module_srcdir (get "module_srcdir") (get "module")+]; \ | |
1049 | [+ IF no-config-site +]rm -f no-such-file || : ; \ | |
1050 | CONFIG_SITE=no-such-file [+ ENDIF +]$(SHELL) \ | |
1051 | $$s/$$module_srcdir/configure \ | |
1052 | --srcdir=$${topdir}/$$module_srcdir \ | |
1053 | [+args+] --build=${build_alias} --host=[+host_alias+] \ | |
1054 | --target=[+target_alias+] [+extra_configure_flags+] \ | |
1055 | || exit 1 | |
1056 | @endif [+prefix+][+module+] | |
1057 | ||
1058 | [+ IF bootstrap +] | |
1059 | [+ FOR bootstrap_stage +] | |
1060 | .PHONY: configure-stage[+id+]-[+prefix+][+module+] maybe-configure-stage[+id+]-[+prefix+][+module+] | |
1061 | maybe-configure-stage[+id+]-[+prefix+][+module+]: | |
1062 | @if [+prefix+][+module+]-bootstrap | |
1063 | maybe-configure-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+] | |
1064 | configure-stage[+id+]-[+prefix+][+module+]: | |
1065 | @[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start | |
1066 | @$(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] | |
1067 | @r=`${PWD_COMMAND}`; export r; \ | |
1068 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1069 | TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ | |
1070 | [+ IF check_multilibs | |
1071 | +]echo "Checking multilib configuration for [+module+]..."; \ | |
1072 | $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null; \ | |
1073 | if test -r [+subdir+]/[+module+]/multilib.out; then \ | |
1074 | if cmp -s [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; then \ | |
1075 | rm -f [+subdir+]/[+module+]/multilib.tmp; \ | |
1076 | else \ | |
1077 | rm -f [+subdir+]/[+module+]/Makefile; \ | |
1078 | mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \ | |
1079 | fi; \ | |
1080 | else \ | |
1081 | mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \ | |
1082 | fi; \ | |
1083 | [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \ | |
1084 | [+exports+][+ IF prev +] \ | |
1085 | [+poststage1_exports+][+ ENDIF prev +][+ IF prefix +] \ | |
1086 | CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \ | |
1087 | CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \ | |
1088 | LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"; export LIBCFLAGS;[+ ELSE prefix +] \ | |
1089 | CFLAGS="$(STAGE[+id+]_CFLAGS)"; export CFLAGS; \ | |
1090 | CXXFLAGS="$(STAGE[+id+]_CXXFLAGS)"; export CXXFLAGS;[+ IF prev +] \ | |
1091 | LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \ | |
1092 | LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +]; export LIBCFLAGS;[+ | |
1093 | ENDIF prefix +] [+extra_exports+] \ | |
1094 | echo Configuring stage [+id+] in [+subdir+]/[+module+]; \ | |
1095 | $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+]; \ | |
1096 | cd [+subdir+]/[+module+] || exit 1; \ | |
1097 | case $(srcdir) in \ | |
1098 | /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \ | |
1099 | *) topdir=`echo [+subdir+]/[+module+]/ | \ | |
1100 | sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \ | |
1101 | esac; \ | |
1102 | module_srcdir=[+? module_srcdir (get "module_srcdir") (get "module")+]; \ | |
1103 | $(SHELL) $$s/$$module_srcdir/configure \ | |
1104 | --srcdir=$${topdir}/$$module_srcdir \ | |
1105 | [+args+] --build=${build_alias} --host=[+host_alias+] \ | |
1106 | --target=[+target_alias+] \ | |
1107 | [+ IF prev +]--with-build-libsubdir=$(HOST_SUBDIR)[+ ENDIF prev +] \ | |
1108 | $(STAGE[+id+]_CONFIGURE_FLAGS)[+ IF extra_configure_flags +] \ | |
1109 | [+extra_configure_flags+][+ ENDIF extra_configure_flags +] | |
1110 | @endif [+prefix+][+module+]-bootstrap | |
1111 | [+ ENDFOR bootstrap_stage +] | |
1112 | [+ ENDIF bootstrap +] | |
1113 | [+ ENDDEF +] | |
1114 | ||
1115 | [+ DEFINE all +] | |
1116 | .PHONY: all-[+prefix+][+module+] maybe-all-[+prefix+][+module+] | |
1117 | maybe-all-[+prefix+][+module+]: | |
1118 | @if gcc-bootstrap | |
1119 | all-[+prefix+][+module+]: stage_current | |
1120 | @endif gcc-bootstrap | |
1121 | @if [+prefix+][+module+] | |
1122 | TARGET-[+prefix+][+module+]=[+ | |
1123 | IF all_target +][+all_target+][+ ELSE +]all[+ ENDIF all_target +] | |
1124 | maybe-all-[+prefix+][+module+]: all-[+prefix+][+module+] | |
1125 | all-[+prefix+][+module+]: configure-[+prefix+][+module+][+ IF bootstrap +][+ ELSE +] | |
1126 | @: $(MAKE); $(unstage)[+ ENDIF bootstrap +] | |
1127 | @r=`${PWD_COMMAND}`; export r; \ | |
1128 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1129 | [+exports+] [+extra_exports+] \ | |
1130 | (cd [+subdir+]/[+module+] && \ | |
1131 | $(MAKE) $(BASE_FLAGS_TO_PASS) [+args+] [+stage1_args+] [+extra_make_flags+] \ | |
1132 | $(TARGET-[+prefix+][+module+])) | |
1133 | @endif [+prefix+][+module+] | |
1134 | ||
1135 | [+ IF bootstrap +] | |
1136 | [+ FOR bootstrap_stage +] | |
1137 | .PHONY: all-stage[+id+]-[+prefix+][+module+] maybe-all-stage[+id+]-[+prefix+][+module+] | |
1138 | .PHONY: clean-stage[+id+]-[+prefix+][+module+] maybe-clean-stage[+id+]-[+prefix+][+module+] | |
1139 | maybe-all-stage[+id+]-[+prefix+][+module+]: | |
1140 | maybe-clean-stage[+id+]-[+prefix+][+module+]: | |
1141 | @if [+prefix+][+module+]-bootstrap | |
1142 | maybe-all-stage[+id+]-[+prefix+][+module+]: all-stage[+id+]-[+prefix+][+module+] | |
1143 | all-stage[+id+]: all-stage[+id+]-[+prefix+][+module+] | |
1144 | TARGET-stage[+id+]-[+prefix+][+module+] = $(TARGET-[+prefix+][+module+]) | |
1145 | all-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+] | |
1146 | @[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start | |
1147 | @r=`${PWD_COMMAND}`; export r; \ | |
1148 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1149 | TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ | |
1150 | [+exports+][+ IF prev +] \ | |
1151 | [+poststage1_exports+][+ ENDIF prev +] [+extra_exports+] \ | |
1152 | cd [+subdir+]/[+module+] && \ | |
1153 | [+autoprofile+] \ | |
1154 | $(MAKE) $(BASE_FLAGS_TO_PASS)[+ IF prefix +] \ | |
1155 | CFLAGS="$(CFLAGS_FOR_TARGET)" \ | |
1156 | CXXFLAGS="$(CXXFLAGS_FOR_TARGET)" \ | |
1157 | LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"[+ ELSE prefix +] \ | |
1158 | CFLAGS="$(STAGE[+id+]_CFLAGS)" \ | |
1159 | CXXFLAGS="$(STAGE[+id+]_CXXFLAGS)"[+ IF prev +] \ | |
1160 | LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \ | |
1161 | LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +][+ ENDIF prefix +] \ | |
1162 | CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \ | |
1163 | CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \ | |
1164 | LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \ | |
1165 | [+args+] [+IF prev +][+poststage1_args+][+ ELSE prev +] \ | |
1166 | [+stage1_args+][+ ENDIF prev +] [+extra_make_flags+] \ | |
1167 | TFLAGS="$(STAGE[+id+]_TFLAGS)" [+profile_data+] \ | |
1168 | $(TARGET-stage[+id+]-[+prefix+][+module+]) | |
1169 | ||
1170 | maybe-clean-stage[+id+]-[+prefix+][+module+]: clean-stage[+id+]-[+prefix+][+module+] | |
1171 | clean-stage[+id+]: clean-stage[+id+]-[+prefix+][+module+] | |
1172 | clean-stage[+id+]-[+prefix+][+module+]: | |
1173 | @if [ $(current_stage) = stage[+id+] ]; then \ | |
1174 | [ -f [+subdir+]/[+module+]/Makefile ] || exit 0; \ | |
1175 | else \ | |
1176 | [ -f [+subdir+]/stage[+id+]-[+module+]/Makefile ] || exit 0; \ | |
1177 | $(MAKE) stage[+id+]-start; \ | |
1178 | fi; \ | |
1179 | cd [+subdir+]/[+module+] && \ | |
1180 | $(MAKE) [+args+] [+ IF prev +][+poststage1_args+][+ ELSE prev +] \ | |
1181 | [+stage1_args+][+ ENDIF prev +] [+extra_make_flags+] clean | |
1182 | @endif [+prefix+][+module+]-bootstrap | |
1183 | ||
1184 | [+ ENDFOR bootstrap_stage +] | |
1185 | [+ ENDIF bootstrap +] | |
1186 | [+ ENDDEF +] | |
1187 | ||
1188 | # -------------------------------------- | |
1189 | # Modules which run on the build machine | |
1190 | # -------------------------------------- | |
1191 | [+ FOR build_modules +] | |
1192 | [+ configure prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)" | |
1193 | host_alias=(get "host" "${build_alias}") | |
1194 | target_alias=(get "target" "${target_alias}") | |
1195 | args="$(BUILD_CONFIGARGS)" no-config-site=true +] | |
1196 | ||
1197 | [+ all prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)" | |
1198 | args="$(EXTRA_BUILD_FLAGS)" +] | |
1199 | [+ ENDFOR build_module +] | |
1200 | ||
1201 | # -------------------------------------- | |
1202 | # Modules which run on the host machine | |
1203 | # -------------------------------------- | |
1204 | [+ FOR host_modules +] | |
1205 | [+ configure prefix="" subdir="$(HOST_SUBDIR)" | |
1206 | exports="$(HOST_EXPORTS)" | |
1207 | poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)" | |
1208 | host_alias=(get "host" "${host_alias}") | |
1209 | target_alias=(get "target" "${target_alias}") | |
1210 | args="$(HOST_CONFIGARGS)" +] | |
1211 | ||
1212 | [+ all prefix="" subdir="$(HOST_SUBDIR)" | |
1213 | exports="$(HOST_EXPORTS)" | |
1214 | poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)" | |
1215 | args="$(EXTRA_HOST_FLAGS)" | |
1216 | stage1_args="$(STAGE1_FLAGS_TO_PASS)" | |
1217 | poststage1_args="$(POSTSTAGE1_FLAGS_TO_PASS)" +] | |
1218 | ||
1219 | .PHONY: check-[+module+] maybe-check-[+module+] | |
1220 | maybe-check-[+module+]: | |
1221 | @if [+module+] | |
1222 | maybe-check-[+module+]: check-[+module+] | |
1223 | [+ IF no_check +] | |
1224 | check-[+module+]: | |
1225 | [+ ELIF no_check_cross +] | |
1226 | # This module is only tested in a native toolchain. | |
1227 | check-[+module+]: | |
1228 | @: $(MAKE); $(unstage) | |
1229 | @if [ '$(host)' = '$(target)' ]; then \ | |
1230 | r=`${PWD_COMMAND}`; export r; \ | |
1231 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1232 | $(HOST_EXPORTS) [+ IF bootstrap +]$(EXTRA_HOST_EXPORTS)[+ | |
1233 | ENDIF bootstrap +] \ | |
1234 | (cd $(HOST_SUBDIR)/[+module+] && \ | |
1235 | $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+][+ | |
1236 | IF bootstrap +] $(EXTRA_BOOTSTRAP_FLAGS)[+ ENDIF bootstrap +] check) | |
1237 | fi | |
1238 | [+ ELSE check +] | |
1239 | check-[+module+]: | |
1240 | @: $(MAKE); $(unstage) | |
1241 | @r=`${PWD_COMMAND}`; export r; \ | |
1242 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1243 | $(HOST_EXPORTS) [+ IF bootstrap +]$(EXTRA_HOST_EXPORTS)[+ | |
1244 | ENDIF bootstrap +] \ | |
1245 | (cd $(HOST_SUBDIR)/[+module+] && \ | |
1246 | $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+][+ | |
1247 | IF bootstrap +] $(EXTRA_BOOTSTRAP_FLAGS)[+ ENDIF bootstrap +] check) | |
1248 | [+ ENDIF no_check +] | |
1249 | @endif [+module+] | |
1250 | ||
1251 | .PHONY: install-[+module+] maybe-install-[+module+] | |
1252 | maybe-install-[+module+]: | |
1253 | @if [+module+] | |
1254 | maybe-install-[+module+]: install-[+module+] | |
1255 | [+ IF no_install +] | |
1256 | install-[+module+]: | |
1257 | [+ ELSE install +] | |
1258 | install-[+module+]: installdirs | |
1259 | @: $(MAKE); $(unstage) | |
1260 | @r=`${PWD_COMMAND}`; export r; \ | |
1261 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1262 | $(HOST_EXPORTS) \ | |
1263 | (cd $(HOST_SUBDIR)/[+module+] && \ | |
1264 | $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] install) | |
1265 | [+ ENDIF no_install +] | |
1266 | @endif [+module+] | |
1267 | ||
1268 | .PHONY: install-strip-[+module+] maybe-install-strip-[+module+] | |
1269 | maybe-install-strip-[+module+]: | |
1270 | @if [+module+] | |
1271 | maybe-install-strip-[+module+]: install-strip-[+module+] | |
1272 | [+ IF no_install +] | |
1273 | install-strip-[+module+]: | |
1274 | [+ ELSE install +] | |
1275 | install-strip-[+module+]: installdirs | |
1276 | @: $(MAKE); $(unstage) | |
1277 | @r=`${PWD_COMMAND}`; export r; \ | |
1278 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1279 | $(HOST_EXPORTS) \ | |
1280 | (cd $(HOST_SUBDIR)/[+module+] && \ | |
1281 | $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] install-strip) | |
1282 | [+ ENDIF no_install +] | |
1283 | @endif [+module+] | |
1284 | ||
1285 | # Other targets (info, dvi, pdf, etc.) | |
1286 | [+ FOR recursive_targets +] | |
1287 | .PHONY: maybe-[+make_target+]-[+module+] [+make_target+]-[+module+] | |
1288 | maybe-[+make_target+]-[+module+]: | |
1289 | @if [+module+] | |
1290 | maybe-[+make_target+]-[+module+]: [+make_target+]-[+module+] | |
1291 | [+ IF (match-value? = "missing" (get "make_target") ) +] | |
1292 | # [+module+] doesn't support [+make_target+]. | |
1293 | [+make_target+]-[+module+]: | |
1294 | [+ ELSE +] | |
1295 | [+make_target+]-[+module+]: [+ | |
1296 | FOR depend +]\ | |
1297 | [+depend+]-[+module+] [+ | |
1298 | ENDFOR depend +] | |
1299 | @[+ IF bootstrap +][+ ELSE +]: $(MAKE); $(unstage) | |
1300 | @[+ ENDIF bootstrap +][ -f ./[+module+]/Makefile ] || exit 0; \ | |
1301 | r=`${PWD_COMMAND}`; export r; \ | |
1302 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1303 | $(HOST_EXPORTS) \ | |
1304 | for flag in $(EXTRA_HOST_FLAGS) [+extra_make_flags+]; do \ | |
1305 | eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ | |
1306 | done; \ | |
1307 | echo "Doing [+make_target+] in [+module+]"; \ | |
1308 | (cd $(HOST_SUBDIR)/[+module+] && \ | |
1309 | $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ | |
1310 | "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ | |
1311 | "RANLIB=$${RANLIB}" \ | |
1312 | "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ | |
1313 | [+make_target+]) \ | |
1314 | || exit 1 | |
1315 | [+ ENDIF +] | |
1316 | @endif [+module+] | |
1317 | [+ ENDFOR recursive_targets +] | |
1318 | [+ ENDFOR host_modules +] | |
1319 | ||
1320 | # --------------------------------------- | |
1321 | # Modules which run on the target machine | |
1322 | # --------------------------------------- | |
1323 | [+ FOR target_modules +] | |
1324 | ||
1325 | [+ IF raw_cxx +] | |
1326 | [+ configure prefix="target-" subdir="$(TARGET_SUBDIR)" | |
1327 | check_multilibs=true | |
1328 | exports="$(RAW_CXX_TARGET_EXPORTS)" | |
1329 | host_alias=(get "host" "${target_alias}") | |
1330 | target_alias=(get "target" "${target_alias}") | |
1331 | args="$(TARGET_CONFIGARGS)" no-config-site=true +] | |
1332 | ||
1333 | [+ all prefix="target-" subdir="$(TARGET_SUBDIR)" | |
1334 | exports="$(RAW_CXX_TARGET_EXPORTS)" | |
1335 | args="$(EXTRA_TARGET_FLAGS) 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)'" +] | |
1336 | [+ ELSE +] | |
1337 | [+ configure prefix="target-" subdir="$(TARGET_SUBDIR)" | |
1338 | check_multilibs=true | |
1339 | exports="$(NORMAL_TARGET_EXPORTS)" | |
1340 | host_alias=(get "host" "${target_alias}") | |
1341 | target_alias=(get "target" "${target_alias}") | |
1342 | args="$(TARGET_CONFIGARGS)" no-config-site=true +] | |
1343 | ||
1344 | [+ all prefix="target-" subdir="$(TARGET_SUBDIR)" | |
1345 | exports="$(NORMAL_TARGET_EXPORTS)" | |
1346 | args="$(EXTRA_TARGET_FLAGS)" +] | |
1347 | [+ ENDIF +] | |
1348 | ||
1349 | .PHONY: check-target-[+module+] maybe-check-target-[+module+] | |
1350 | maybe-check-target-[+module+]: | |
1351 | @if target-[+module+] | |
1352 | maybe-check-target-[+module+]: check-target-[+module+] | |
1353 | [+ IF no_check +] | |
1354 | # Dummy target for uncheckable module. | |
1355 | check-target-[+module+]: | |
1356 | [+ ELSE check +] | |
1357 | check-target-[+module+]: | |
1358 | @: $(MAKE); $(unstage) | |
1359 | @r=`${PWD_COMMAND}`; export r; \ | |
1360 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+ | |
1361 | IF raw_cxx +] | |
1362 | $(RAW_CXX_TARGET_EXPORTS) \[+ | |
1363 | ELSE normal_cxx +] | |
1364 | $(NORMAL_TARGET_EXPORTS) \[+ | |
1365 | ENDIF raw_cxx +] | |
1366 | (cd $(TARGET_SUBDIR)/[+module+] && \ | |
1367 | $(MAKE) $(TARGET_FLAGS_TO_PASS) [+ | |
1368 | IF raw_cxx | |
1369 | +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+ | |
1370 | ENDIF raw_cxx | |
1371 | +] [+extra_make_flags+] check) | |
1372 | [+ ENDIF no_check +] | |
1373 | @endif target-[+module+] | |
1374 | ||
1375 | .PHONY: install-target-[+module+] maybe-install-target-[+module+] | |
1376 | maybe-install-target-[+module+]: | |
1377 | @if target-[+module+] | |
1378 | maybe-install-target-[+module+]: install-target-[+module+] | |
1379 | [+ IF no_install +] | |
1380 | # Dummy target for uninstallable. | |
1381 | install-target-[+module+]: | |
1382 | [+ ELSE install +] | |
1383 | install-target-[+module+]: installdirs | |
1384 | @: $(MAKE); $(unstage) | |
1385 | @r=`${PWD_COMMAND}`; export r; \ | |
1386 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+ | |
1387 | IF raw_cxx +] | |
1388 | $(RAW_CXX_TARGET_EXPORTS) \[+ | |
1389 | ELSE normal_cxx +] | |
1390 | $(NORMAL_TARGET_EXPORTS) \[+ | |
1391 | ENDIF raw_cxx +] | |
1392 | (cd $(TARGET_SUBDIR)/[+module+] && \ | |
1393 | $(MAKE) $(TARGET_FLAGS_TO_PASS) [+extra_make_flags+] install) | |
1394 | [+ ENDIF no_install +] | |
1395 | @endif target-[+module+] | |
1396 | ||
1397 | .PHONY: install-strip-target-[+module+] maybe-install-strip-target-[+module+] | |
1398 | maybe-install-strip-target-[+module+]: | |
1399 | @if target-[+module+] | |
1400 | maybe-install-strip-target-[+module+]: install-strip-target-[+module+] | |
1401 | [+ IF no_install +] | |
1402 | # Dummy target for uninstallable. | |
1403 | install-strip-target-[+module+]: | |
1404 | [+ ELSE install +] | |
1405 | install-strip-target-[+module+]: installdirs | |
1406 | @: $(MAKE); $(unstage) | |
1407 | @r=`${PWD_COMMAND}`; export r; \ | |
1408 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+ | |
1409 | IF raw_cxx +] | |
1410 | $(RAW_CXX_TARGET_EXPORTS) \[+ | |
1411 | ELSE normal_cxx +] | |
1412 | $(NORMAL_TARGET_EXPORTS) \[+ | |
1413 | ENDIF raw_cxx +] | |
1414 | (cd $(TARGET_SUBDIR)/[+module+] && \ | |
1415 | $(MAKE) $(TARGET_FLAGS_TO_PASS) [+extra_make_flags+] install-strip) | |
1416 | [+ ENDIF no_install +] | |
1417 | @endif target-[+module+] | |
1418 | ||
1419 | # Other targets (info, dvi, pdf, etc.) | |
1420 | [+ FOR recursive_targets +] | |
1421 | .PHONY: maybe-[+make_target+]-target-[+module+] [+make_target+]-target-[+module+] | |
1422 | maybe-[+make_target+]-target-[+module+]: | |
1423 | @if target-[+module+] | |
1424 | maybe-[+make_target+]-target-[+module+]: [+make_target+]-target-[+module+] | |
1425 | [+ IF (match-value? = "missing" (get "make_target") ) +] | |
1426 | # [+module+] doesn't support [+make_target+]. | |
1427 | [+make_target+]-target-[+module+]: | |
1428 | [+ ELSE +] | |
1429 | [+make_target+]-target-[+module+]: [+ | |
1430 | FOR depend +]\ | |
1431 | [+depend+]-target-[+module+] [+ | |
1432 | ENDFOR depend +] | |
1433 | @: $(MAKE); $(unstage) | |
1434 | @[ -f $(TARGET_SUBDIR)/[+module+]/Makefile ] || exit 0; \ | |
1435 | r=`${PWD_COMMAND}`; export r; \ | |
1436 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+ | |
1437 | IF raw_cxx +] | |
1438 | $(RAW_CXX_TARGET_EXPORTS) \[+ | |
1439 | ELSE normal_cxx +] | |
1440 | $(NORMAL_TARGET_EXPORTS) \[+ | |
1441 | ENDIF raw_cxx +] | |
1442 | echo "Doing [+make_target+] in $(TARGET_SUBDIR)/[+module+]"; \ | |
1443 | for flag in $(EXTRA_TARGET_FLAGS); do \ | |
1444 | eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ | |
1445 | done; \ | |
1446 | (cd $(TARGET_SUBDIR)/[+module+] && \ | |
1447 | $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ | |
1448 | "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ | |
1449 | "RANLIB=$${RANLIB}" \ | |
1450 | "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ | |
1451 | [+extra_make_flags+] [+make_target+]) \ | |
1452 | || exit 1 | |
1453 | [+ ENDIF +] | |
1454 | @endif target-[+module+] | |
1455 | [+ ENDFOR recursive_targets +] | |
1456 | [+ ENDFOR target_modules +] | |
1457 | ||
1458 | @if target-libgomp | |
1459 | .PHONY: check-target-libgomp-c++ | |
1460 | check-target-libgomp-c++: | |
1461 | $(MAKE) RUNTESTFLAGS="$(RUNTESTFLAGS) c++.exp" check-target-libgomp | |
1462 | ||
1463 | .PHONY: check-target-libgomp-fortran | |
1464 | check-target-libgomp-fortran: | |
1465 | $(MAKE) RUNTESTFLAGS="$(RUNTESTFLAGS) fortran.exp" check-target-libgomp | |
1466 | ||
1467 | @endif target-libgomp | |
1468 | ||
1469 | @if target-libitm | |
1470 | .PHONY: check-target-libitm-c++ | |
1471 | check-target-libitm-c++: | |
1472 | $(MAKE) RUNTESTFLAGS="$(RUNTESTFLAGS) c++.exp" check-target-libitm | |
1473 | ||
1474 | @endif target-libitm | |
1475 | ||
1476 | # ---------- | |
1477 | # GCC module | |
1478 | # ---------- | |
1479 | ||
1480 | @if gcc-no-bootstrap | |
1481 | .PHONY: cross | |
1482 | cross: all-build all-gas all-ld | |
1483 | @r=`${PWD_COMMAND}`; export r; \ | |
1484 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1485 | $(HOST_EXPORTS) \ | |
1486 | echo "Building the C and C++ compiler"; \ | |
1487 | cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++" | |
1488 | @r=`${PWD_COMMAND}`; export r; \ | |
1489 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1490 | echo "Building runtime libraries"; \ | |
1491 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) LANGUAGES="c c++" all | |
1492 | @endif gcc-no-bootstrap | |
1493 | ||
1494 | @if gcc | |
1495 | [+ FOR languages +] | |
1496 | .PHONY: check-gcc-[+language+] check-[+language+] | |
1497 | check-gcc-[+language+]: | |
1498 | r=`${PWD_COMMAND}`; export r; \ | |
1499 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1500 | $(HOST_EXPORTS) \ | |
1501 | (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) [+gcc-check-target+]); | |
1502 | check-[+language+]: check-gcc-[+language+][+ FOR lib-check-target +] [+ lib-check-target +][+ ENDFOR lib-check-target +] | |
1503 | [+ ENDFOR languages +] | |
1504 | ||
1505 | # The gcc part of install-no-fixedincludes, which relies on an intimate | |
1506 | # knowledge of how a number of gcc internal targets (inter)operate. Delegate. | |
1507 | .PHONY: gcc-install-no-fixedincludes | |
1508 | gcc-install-no-fixedincludes: | |
1509 | @if [ -f ./gcc/Makefile ]; then \ | |
1510 | r=`${PWD_COMMAND}`; export r; \ | |
1511 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1512 | $(HOST_EXPORTS) \ | |
1513 | (cd ./gcc \ | |
1514 | && $(MAKE) $(GCC_FLAGS_TO_PASS) install-no-fixedincludes); \ | |
1515 | else true; fi | |
1516 | @endif gcc | |
1517 | ||
1518 | # --------------------- | |
1519 | # GCC bootstrap support | |
1520 | # --------------------- | |
1521 | ||
1522 | # We track the current stage (the one in 'gcc') in the stage_current file. | |
1523 | # stage_last instead tracks the stage that was built last. These targets | |
1524 | # are dummy when toplevel bootstrap is not active. | |
1525 | ||
1526 | # While making host and target tools, symlinks to the final stage must be | |
1527 | # there, so $(unstage) should be run at various points. To avoid excessive | |
1528 | # recursive invocations of make, we "inline" them using a variable. These | |
1529 | # must be referenced as ": $(MAKE) ; $(unstage)" rather than "$(unstage)" | |
1530 | # to avoid warnings from the GNU Make job server. | |
1531 | ||
1532 | unstage = : | |
1533 | stage = : | |
1534 | current_stage = "" | |
1535 | ||
1536 | @if gcc-bootstrap | |
1537 | unstage = if [ -f stage_last ]; then [ -f stage_current ] || $(MAKE) `cat stage_last`-start || exit 1; else :; fi | |
1538 | stage = if [ -f stage_current ]; then $(MAKE) `cat stage_current`-end || exit 1; else :; fi | |
1539 | current_stage = "`cat stage_current 2> /dev/null`" | |
1540 | @endif gcc-bootstrap | |
1541 | ||
1542 | .PHONY: unstage stage | |
1543 | unstage: | |
1544 | @: $(MAKE); $(unstage) | |
1545 | stage: | |
1546 | @: $(MAKE); $(stage) | |
1547 | ||
1548 | # Disable commands for lean bootstrap. | |
1549 | LEAN = false | |
1550 | ||
1551 | # We name the build directories for the various stages "stage1-gcc", | |
1552 | # "stage2-gcc","stage3-gcc", etc. | |
1553 | ||
1554 | # Since the 'compare' process will fail (on debugging information) if any | |
1555 | # directory names are different, we need to link the gcc directory for | |
1556 | # the previous stage to a constant name ('prev-gcc'), and to make the name of | |
1557 | # the build directories constant as well. For the latter, we use naked names | |
1558 | # like 'gcc', because the scripts in that directory assume it. We use | |
1559 | # mv on platforms where symlinks to directories do not work or are not | |
1560 | # reliable. | |
1561 | ||
1562 | # 'touch' doesn't work right on some platforms. | |
1563 | STAMP = echo timestamp > | |
1564 | ||
1565 | # We only want to compare .o files, so set this! | |
1566 | objext = .o | |
1567 | ||
1568 | [+ FOR bootstrap-stage +] | |
1569 | .PHONY: stage[+id+]-start stage[+id+]-end | |
1570 | ||
1571 | stage[+id+]-start:: | |
1572 | @: $(MAKE); $(stage); \ | |
1573 | echo stage[+id+] > stage_current; \ | |
1574 | echo stage[+id+] > stage_last; \ | |
1575 | $(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)[+ | |
1576 | FOR host_modules +][+ IF bootstrap +] | |
1577 | @if [+ module +] | |
1578 | @cd $(HOST_SUBDIR); [ -d stage[+id+]-[+module+] ] || \ | |
1579 | mkdir stage[+id+]-[+module+]; \ | |
1580 | mv stage[+id+]-[+module+] [+module+][+ IF prev +]; \ | |
1581 | mv stage[+prev+]-[+module+] prev-[+module+] || test -f stage[+prev+]-lean [+ ENDIF prev +] | |
1582 | @endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +] | |
1583 | @[ -d stage[+id+]-$(TARGET_SUBDIR) ] || \ | |
1584 | mkdir stage[+id+]-$(TARGET_SUBDIR); \ | |
1585 | mv stage[+id+]-$(TARGET_SUBDIR) $(TARGET_SUBDIR)[+ IF prev +]; \ | |
1586 | mv stage[+prev+]-$(TARGET_SUBDIR) prev-$(TARGET_SUBDIR) || test -f stage[+prev+]-lean [+ ENDIF prev +] | |
1587 | ||
1588 | stage[+id+]-end:: [+ FOR host_modules +][+ IF bootstrap +] | |
1589 | @if [+ module +] | |
1590 | @if test -d $(HOST_SUBDIR)/[+module+]; then \ | |
1591 | cd $(HOST_SUBDIR); mv [+module+] stage[+id+]-[+module+][+ IF prev +]; \ | |
1592 | mv prev-[+module+] stage[+prev+]-[+module+]; : [+ ENDIF prev +]; \ | |
1593 | fi | |
1594 | @endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +] | |
1595 | @if test -d $(TARGET_SUBDIR); then \ | |
1596 | mv $(TARGET_SUBDIR) stage[+id+]-$(TARGET_SUBDIR)[+ IF prev +]; \ | |
1597 | mv prev-$(TARGET_SUBDIR) stage[+prev+]-$(TARGET_SUBDIR); : [+ ENDIF prev +]; \ | |
1598 | fi | |
1599 | rm -f stage_current | |
1600 | ||
1601 | # Bubble a bug fix through all the stages up to stage [+id+]. They are | |
1602 | # remade, but not reconfigured. The next stage (if any) will not be | |
1603 | # reconfigured either. | |
1604 | .PHONY: stage[+id+]-bubble | |
1605 | stage[+id+]-bubble:: [+ IF prev +]stage[+prev+]-bubble[+ ENDIF +] | |
1606 | @r=`${PWD_COMMAND}`; export r; \ | |
1607 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1608 | if test -f stage[+id+]-lean [+ | |
1609 | IF prev +]|| test -f stage[+prev+]-lean [+ ENDIF prev +]; then \ | |
1610 | echo Skipping rebuild of stage[+id+]; \ | |
1611 | else \ | |
1612 | $(MAKE) stage[+id+]-start; \[+IF lean +] | |
1613 | if $(LEAN); then \ | |
1614 | rm -rf stage[+lean+]-*; \ | |
1615 | $(STAMP) stage[+lean+]-lean; \ | |
1616 | fi; \[+ ENDIF lean +] | |
1617 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-stage[+id+]; \ | |
1618 | fi[+ IF compare-target +] | |
1619 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) [+compare-target+][+ ENDIF compare-target +] | |
1620 | ||
1621 | .PHONY: all-stage[+id+] clean-stage[+id+] | |
1622 | do-clean: clean-stage[+id+] | |
1623 | ||
1624 | # FIXME: Will not need to be conditional when toplevel bootstrap is the | |
1625 | # only possibility, but now it conflicts with no-bootstrap rules | |
1626 | @if gcc-bootstrap | |
1627 | [+ IF compare-target +] | |
1628 | [+compare-target+]: | |
1629 | @r=`${PWD_COMMAND}`; export r; \ | |
1630 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1631 | if test -f stage[+prev+]-lean; then \ | |
1632 | echo Cannot compare object files as stage [+prev+] was deleted.; \ | |
1633 | exit 0; \ | |
1634 | fi; \ | |
1635 | : $(MAKE); $(stage); \ | |
1636 | rm -f .bad_compare; \ | |
1637 | echo Comparing stages [+prev+] and [+id+]; \ | |
1638 | sed=`echo stage[+id+] | sed 's,^stage,,;s,.,.,g'`; \ | |
1639 | files=`find stage[+id+]-* -name "*$(objext)" -print | \ | |
1640 | sed -n s,^stage$$sed-,,p`; \ | |
1641 | for file in $${files}; do \ | |
1642 | f1=$$r/stage[+prev+]-$$file; f2=$$r/stage[+id+]-$$file; \ | |
1643 | if test ! -f $$f1; then continue; fi; \ | |
1644 | $(do-[+compare-target+]) > /dev/null 2>&1; \ | |
1645 | if test $$? -eq 1; then \ | |
1646 | case $$file in \ | |
1647 | @compare_exclusions@) \ | |
1648 | echo warning: $$file differs ;; \ | |
1649 | *) \ | |
1650 | echo $$file differs >> .bad_compare ;; \ | |
1651 | esac; \ | |
1652 | fi; \ | |
1653 | done; \ | |
1654 | if [ -f .bad_compare ]; then \ | |
1655 | echo "Bootstrap comparison failure!"; \ | |
1656 | cat .bad_compare; \ | |
1657 | exit 1; \ | |
1658 | else \ | |
1659 | echo Comparison successful.; \ | |
1660 | fi; \ | |
1661 | $(STAMP) [+compare-target+][+ IF prev +] | |
1662 | if $(LEAN); then \ | |
1663 | rm -rf stage[+prev+]-*; \ | |
1664 | $(STAMP) stage[+prev+]-lean; \ | |
1665 | fi[+ ENDIF prev +] | |
1666 | [+ ENDIF compare-target +] | |
1667 | ||
1668 | [+ IF bootstrap-target +] | |
1669 | .PHONY: [+bootstrap-target+] [+bootstrap-target+]-lean | |
1670 | [+bootstrap-target+]: | |
1671 | echo stage[+id+] > stage_final | |
1672 | @r=`${PWD_COMMAND}`; export r; \ | |
1673 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1674 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage[+id+]-bubble | |
1675 | @: $(MAKE); $(unstage) | |
1676 | @r=`${PWD_COMMAND}`; export r; \ | |
1677 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1678 | TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ | |
1679 | $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target | |
1680 | ||
1681 | [+bootstrap-target+]-lean: | |
1682 | echo stage[+id+] > stage_final | |
1683 | @r=`${PWD_COMMAND}`; export r; \ | |
1684 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1685 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) LEAN=: stage[+id+]-bubble | |
1686 | @: $(MAKE); $(unstage) | |
1687 | @r=`${PWD_COMMAND}`; export r; \ | |
1688 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1689 | TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ | |
1690 | $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target | |
1691 | [+ ENDIF bootstrap-target +] | |
1692 | ||
1693 | # Rules to wipe a stage and all the following ones, also used for cleanstrap | |
1694 | [+ IF prev +]distclean-stage[+prev+]:: distclean-stage[+id+] [+ ENDIF prev +] | |
1695 | .PHONY: distclean-stage[+id+] | |
1696 | distclean-stage[+id+]:: | |
1697 | @: $(MAKE); $(stage) | |
1698 | @test "`cat stage_last`" != stage[+id+] || rm -f stage_last | |
1699 | rm -rf stage[+id+]-* [+ | |
1700 | IF compare-target +][+compare-target+] [+ ENDIF compare-target +] | |
1701 | ||
1702 | [+ IF cleanstrap-target +] | |
1703 | .PHONY: [+cleanstrap-target+] | |
1704 | [+cleanstrap-target+]: do-distclean local-clean | |
1705 | echo stage[+id+] > stage_final | |
1706 | @r=`${PWD_COMMAND}`; export r; \ | |
1707 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1708 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage[+id+]-bubble | |
1709 | @: $(MAKE); $(unstage) | |
1710 | @r=`${PWD_COMMAND}`; export r; \ | |
1711 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1712 | TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ | |
1713 | $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target | |
1714 | [+ ENDIF cleanstrap-target +] | |
1715 | @endif gcc-bootstrap | |
1716 | ||
1717 | [+ ENDFOR bootstrap-stage +] | |
1718 | ||
1719 | stageprofile-end:: | |
1720 | $(MAKE) distclean-stagefeedback | |
1721 | ||
1722 | stagefeedback-start:: | |
1723 | @r=`${PWD_COMMAND}`; export r; \ | |
1724 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1725 | for i in prev-*; do \ | |
1726 | j=`echo $$i | sed s/^prev-//`; \ | |
1727 | cd $$r/$$i && \ | |
1728 | { find . -type d | sort | sed 's,.*,$(SHELL) '"$$s"'/mkinstalldirs "../'$$j'/&",' | $(SHELL); } && \ | |
1729 | { find . -name '*.*da' | sed 's,.*,$(LN) -f "&" "../'$$j'/&",' | $(SHELL); }; \ | |
1730 | done | |
1731 | ||
1732 | @if gcc-bootstrap | |
1733 | do-distclean: distclean-stage1 | |
1734 | ||
1735 | # Provide a GCC build when we're building target libraries. This does | |
1736 | # not work as a dependency, just as the minimum necessary to avoid errors. | |
1737 | stage_last: | |
1738 | @r=`${PWD_COMMAND}`; export r; \ | |
1739 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1740 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage1-bubble | |
1741 | ||
1742 | # Same as unstage, but not phony and defaulting to stage1-start. We place | |
1743 | # it in the dependency so that for example `make -j3 all-gcc' works. | |
1744 | stage_current: | |
1745 | @if test -f stage_last; then $(unstage); else $(MAKE) stage1-start; fi | |
1746 | ||
1747 | .PHONY: restrap | |
1748 | restrap:: | |
1749 | @: $(MAKE); $(stage) | |
1750 | rm -rf stage1-$(TARGET_SUBDIR)[+ FOR bootstrap-stage +][+ IF prev | |
1751 | +] stage[+id+]-*[+ ENDIF prev +][+ ENDFOR bootstrap-stage +] | |
1752 | restrap:: all | |
1753 | @endif gcc-bootstrap | |
1754 | ||
1755 | # -------------------------------------- | |
1756 | # Dependencies between different modules | |
1757 | # -------------------------------------- | |
1758 | ||
1759 | # Generic dependencies for target modules on host stuff, especially gcc | |
1760 | @if gcc-bootstrap[+ FOR target_modules +][+ IF bootstrap | |
1761 | +][+ FOR bootstrap_stage +] | |
1762 | configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-gcc[+ | |
1763 | ENDFOR +][+ ELSE bootstrap +] | |
1764 | configure-target-[+module+]: stage_last[+ | |
1765 | ENDIF bootstrap +][+ ENDFOR target_modules +] | |
1766 | @endif gcc-bootstrap | |
1767 | ||
1768 | @if gcc-no-bootstrap[+ FOR target_modules +] | |
1769 | configure-target-[+module+]: maybe-all-gcc[+ | |
1770 | ENDFOR target_modules +] | |
1771 | @endif gcc-no-bootstrap | |
1772 | ||
1773 | ||
1774 | # There are two types of dependencies here: 'hard' dependencies, where one | |
1775 | # module simply won't build without the other; and 'soft' dependencies, where | |
1776 | # if the depended-on module is missing, the depending module will do without | |
1777 | # or find a substitute somewhere (perhaps installed). Soft dependencies | |
1778 | # are made here to depend on a 'maybe-' target. If you're not sure, | |
1779 | # it's safer to use a soft dependency. | |
1780 | ||
1781 | [+ ;; These Scheme functions build the bulk of the dependencies. | |
1782 | ;; dep-target builds a string like "maybe-all-MODULE_KIND-gcc", | |
1783 | ;; where "maybe-" is only included if HARD is not true, and all-gcc | |
1784 | ;; is taken from VAR-NAME. | |
1785 | (define dep-target (lambda (module-kind var-name hard) | |
1786 | (string-append | |
1787 | (if hard "" "maybe-") | |
1788 | (dep-subtarget var-name) | |
1789 | module-kind | |
1790 | (dep-module var-name) | |
1791 | ))) | |
1792 | ||
1793 | ;; make-dep builds a dependency from the MODULE and ON AutoGen vars. | |
1794 | (define make-dep (lambda (module-kind on-kind) | |
1795 | (string-append | |
1796 | (dep-target module-kind "module" #t) ": " | |
1797 | (dep-target on-kind "on" (exist? "hard"))))) | |
1798 | ||
1799 | ;; dep-subtarget extracts everything up to the first dash in the given | |
1800 | ;; AutoGen variable, for example it extracts "all-" out of "all-gcc". | |
1801 | (define dep-subtarget (lambda (var-name) | |
1802 | (substring (get var-name) 0 (+ 1 (string-index (get var-name) #\-))))) | |
1803 | ||
1804 | ;; dep-module extracts everything up to the first dash in the given | |
1805 | ;; AutoGen variable, for example it extracts "gcc" out of "all-gcc". | |
1806 | (define dep-module (lambda (var-name) | |
1807 | (substring (get var-name) (+ 1 (string-index (get var-name) #\-))))) | |
1808 | ||
1809 | ;; dep-stage builds a string for the prefix of a bootstrap stage. | |
1810 | (define dep-stage (lambda () | |
1811 | (string-append | |
1812 | "stage" | |
1813 | (get "id") | |
1814 | "-"))) | |
1815 | ||
1816 | ;; dep-maybe is the same as the AutoGen expression "- hard 'maybe-'" | |
1817 | ;; but is written in Scheme. | |
1818 | (define dep-maybe (lambda () | |
1819 | (if (exist? "hard") "" "maybe-"))) | |
1820 | ||
1821 | ;; dep-kind returns returns "prebootstrap" for configure or build | |
1822 | ;; dependencies of bootstrapped modules on a build module | |
1823 | ;; (e.g. all-gcc on all-build-bison); "normal" if the dependency is | |
1824 | ;; on an "install" target, or if the dependence module is not | |
1825 | ;; bootstrapped; otherwise, it returns "bootstrap" or | |
1826 | ;; "postbootstrap" depending on whether the dependent module is | |
1827 | ;; bootstrapped. All this is only necessary for host and target | |
1828 | ;; modules. It might seem like, in order to avoid build races, we | |
1829 | ;; might need more elaborate detection between prebootstrap and | |
1830 | ;; postbootstrap modules, but there are no host prebootstrap | |
1831 | ;; modules. If there were any non-bootstrap host modules that | |
1832 | ;; bootstrap modules depended on, we'd get unsatisfied per-stage | |
1833 | ;; dependencies on them, which would be immediately noticed. | |
1834 | (define dep-kind (lambda () | |
1835 | (cond | |
1836 | ((and (hash-ref boot-modules (dep-module "module")) | |
1837 | (=* (dep-module "on") "build-")) | |
1838 | "prebootstrap") | |
1839 | ||
1840 | ((or (= (dep-subtarget "on") "install-") | |
1841 | (not (hash-ref boot-modules (dep-module "on")))) | |
1842 | "normal") | |
1843 | ||
1844 | ((hash-ref boot-modules (dep-module "module")) | |
1845 | "bootstrap") | |
1846 | ||
1847 | (1 "postbootstrap")))) | |
1848 | ||
1849 | (define make-postboot-dep (lambda () | |
1850 | (let ((target (dep-module "module")) (dep "stage_last")) | |
1851 | (unless (= (hash-ref postboot-targets target) dep) | |
1852 | (hash-create-handle! postboot-targets target dep) | |
1853 | ;; All non-bootstrap modules' configure target already | |
1854 | ;; depend on dep. | |
1855 | (unless (=* target "target-") | |
1856 | (string-append "configure-" target ": " dep "\n")))))) | |
1857 | ||
1858 | ;; We now build the hash table that is used by dep-kind. | |
1859 | (define boot-modules (make-hash-table 113)) | |
1860 | (define postboot-targets (make-hash-table 113)) | |
1861 | +] | |
1862 | ||
1863 | [+ FOR host_modules +][+ | |
1864 | (if (exist? "bootstrap") | |
1865 | (hash-create-handle! boot-modules (get "module") #t)) | |
1866 | "" +][+ ENDFOR host_modules +] | |
1867 | [+ FOR target_modules +][+ | |
1868 | (if (exist? "bootstrap") | |
1869 | (hash-create-handle! boot-modules (string-append "target-" (get "module")) #t)) | |
1870 | "" +][+ ENDFOR target_modules +] | |
1871 | ||
1872 | # With all the machinery above in place, it is pretty easy to generate | |
1873 | # dependencies. Host dependencies are a bit more complex because we have | |
1874 | # to check for bootstrap/prebootstrap dependencies. To resolve | |
1875 | # prebootstrap dependencies, prebootstrap modules are gathered in | |
1876 | # a hash table. | |
1877 | [+ FOR dependencies +][+ CASE (dep-kind) +] | |
1878 | [+ == "prebootstrap" +][+ (make-dep "" "") +][+ FOR bootstrap_stage +] | |
1879 | [+ (make-dep (dep-stage) "") +][+ ENDFOR bootstrap_stage +] | |
1880 | [+ == "bootstrap" +][+ (make-dep "" "") +][+ FOR bootstrap_stage +] | |
1881 | [+ (make-dep (dep-stage) (dep-stage)) +][+ ENDFOR bootstrap_stage +] | |
1882 | [+ == "normal" +][+ (make-dep "" "") +] | |
1883 | [+ ESAC +][+ ENDFOR dependencies +] | |
1884 | ||
1885 | @if gcc-bootstrap | |
1886 | [+ FOR dependencies +][+ CASE (dep-kind) +] | |
1887 | [+ == "postbootstrap" +][+ (make-postboot-dep) +][+ ESAC +][+ | |
1888 | ENDFOR dependencies +]@endif gcc-bootstrap | |
1889 | ||
1890 | @unless gcc-bootstrap | |
1891 | [+ FOR dependencies +][+ CASE (dep-kind) +] | |
1892 | [+ == "postbootstrap" +][+ (make-dep "" "") +] | |
1893 | [+ ESAC +][+ ENDFOR dependencies +]@endunless gcc-bootstrap | |
1894 | ||
1895 | # Dependencies for target modules on other target modules are | |
1896 | # described by lang_env_dependencies; the defaults apply to anything | |
1897 | # not mentioned there. | |
1898 | [+ | |
1899 | ;; Predicate for whether LANG was specified in lang_env_dependencies. | |
1900 | (define lang-dep (lambda (lang) | |
1901 | (hash-ref lang-env-deps (string-append (get "module") "-" lang)))) | |
1902 | ||
1903 | ;; Build the hash table we will need. | |
1904 | (define lang-env-deps (make-hash-table 7)) | |
1905 | +][+ FOR lang_env_dependencies +][+ | |
1906 | (if (exist? "cxx") | |
1907 | (hash-create-handle! lang-env-deps | |
1908 | (string-append (get "module") "-" "cxx") #t)) | |
1909 | ||
1910 | (if (exist? "no_c") | |
1911 | (hash-create-handle! lang-env-deps | |
1912 | (string-append (get "module") "-" "no_c") #t)) | |
1913 | ||
1914 | (if (exist? "no_gcc") | |
1915 | (hash-create-handle! lang-env-deps | |
1916 | (string-append (get "module") "-" "no_gcc") #t)) | |
1917 | "" +][+ ENDFOR lang_env_dependencies +] | |
1918 | ||
1919 | @if gcc-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc")) | |
1920 | +][+ IF bootstrap +][+ FOR bootstrap_stage +] | |
1921 | configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-target-libgcc[+ | |
1922 | ENDFOR +][+ ENDIF bootstrap +][+ ENDIF +][+ ENDFOR target_modules +] | |
1923 | @endif gcc-bootstrap | |
1924 | ||
1925 | @if gcc-no-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc")) +] | |
1926 | configure-target-[+module+]: maybe-all-target-libgcc[+ | |
1927 | ENDIF +][+ ENDFOR target_modules +] | |
1928 | @endif gcc-no-bootstrap | |
1929 | ||
1930 | [+ FOR target_modules +][+ IF (not (lang-dep "no_c")) +] | |
1931 | configure-target-[+module+]: maybe-all-target-newlib maybe-all-target-libgloss[+ | |
1932 | ENDIF +][+ IF (lang-dep "cxx") +] | |
1933 | configure-target-[+module+]: maybe-all-target-libstdc++-v3[+ | |
1934 | ENDIF +] | |
1935 | [+ ENDFOR target_modules +] | |
1936 | ||
1937 | CONFIGURE_GDB_TK = @CONFIGURE_GDB_TK@ | |
1938 | GDB_TK = @GDB_TK@ | |
1939 | INSTALL_GDB_TK = @INSTALL_GDB_TK@ | |
1940 | configure-gdb: $(CONFIGURE_GDB_TK) | |
1941 | all-gdb: $(gdbnlmrequirements) $(GDB_TK) | |
1942 | install-gdb: $(INSTALL_GDB_TK) | |
1943 | ||
1944 | # Serialization dependencies. Host configures don't work well in parallel to | |
1945 | # each other, due to contention over config.cache. Target configures and | |
1946 | # build configures are similar. | |
1947 | @serialization_dependencies@ | |
1948 | ||
1949 | # -------------------------------- | |
1950 | # Regenerating top level configury | |
1951 | # -------------------------------- | |
1952 | ||
1953 | # Rebuilding Makefile.in, using autogen. | |
1954 | AUTOGEN = autogen | |
1955 | $(srcdir)/Makefile.in: @MAINT@ $(srcdir)/Makefile.tpl $(srcdir)/Makefile.def | |
1956 | cd $(srcdir) && $(AUTOGEN) Makefile.def | |
1957 | ||
1958 | # Rebuilding Makefile. | |
1959 | Makefile: $(srcdir)/Makefile.in config.status | |
1960 | CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status | |
1961 | ||
1962 | config.status: configure | |
1963 | CONFIG_SHELL="$(SHELL)" $(SHELL) ./config.status --recheck | |
1964 | ||
1965 | # Rebuilding configure. | |
1966 | AUTOCONF = autoconf | |
1967 | $(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac $(srcdir)/config/acx.m4 \ | |
1968 | $(srcdir)/config/override.m4 $(srcdir)/config/proginstall.m4 \ | |
1969 | $(srcdir)/config/elf.m4 $(srcdir)/config/isl.m4 \ | |
1970 | $(srcdir)/libtool.m4 $(srcdir)/ltoptions.m4 $(srcdir)/ltsugar.m4 \ | |
1971 | $(srcdir)/ltversion.m4 $(srcdir)/lt~obsolete.m4 | |
1972 | cd $(srcdir) && $(AUTOCONF) | |
1973 | ||
1974 | # ------------------------------ | |
1975 | # Special directives to GNU Make | |
1976 | # ------------------------------ | |
1977 | ||
1978 | # Don't pass command-line variables to submakes. | |
1979 | .NOEXPORT: | |
1980 | MAKEOVERRIDES= | |
1981 | ||
1982 | # end of Makefile.in |