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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, 2023 | |
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 = $(mandir)/man9 | |
85 | ||
86 | INSTALL = @INSTALL@ | |
87 | INSTALL_PROGRAM = @INSTALL_PROGRAM@ | |
88 | INSTALL_SCRIPT = @INSTALL_SCRIPT@ | |
89 | INSTALL_DATA = @INSTALL_DATA@ | |
90 | LN = @LN@ | |
91 | LN_S = @LN_S@ | |
92 | MAINT = @MAINT@ | |
93 | MAINTAINER_MODE_FALSE = @MAINTAINER_MODE_FALSE@ | |
94 | MAINTAINER_MODE_TRUE = @MAINTAINER_MODE_TRUE@ | |
95 | ||
96 | # ------------------------------------------------- | |
97 | # Miscellaneous non-standard autoconf-set variables | |
98 | # ------------------------------------------------- | |
99 | ||
100 | # The gcc driver likes to know the arguments it was configured with. | |
101 | TOPLEVEL_CONFIGURE_ARGUMENTS=@TOPLEVEL_CONFIGURE_ARGUMENTS@ | |
102 | ||
103 | tooldir = @tooldir@ | |
104 | build_tooldir = @build_tooldir@ | |
105 | ||
106 | # This is the name of the environment variable used for the path to | |
107 | # the libraries. | |
108 | RPATH_ENVVAR = @RPATH_ENVVAR@ | |
109 | ||
110 | # On targets where RPATH_ENVVAR is PATH, a subdirectory of the GCC build path | |
111 | # is used instead of the directory itself to avoid including built | |
112 | # executables in PATH. | |
113 | GCC_SHLIB_SUBDIR = @GCC_SHLIB_SUBDIR@ | |
114 | ||
115 | # If the build should make suitable code for shared host resources. | |
116 | host_shared = @host_shared@ | |
117 | ||
118 | # Build programs are put under this directory. | |
119 | BUILD_SUBDIR = @build_subdir@ | |
120 | # This is set by the configure script to the arguments to use when configuring | |
121 | # directories built for the build system. | |
122 | BUILD_CONFIGARGS = @build_configargs@ --with-build-subdir="$(BUILD_SUBDIR)" | |
123 | ||
124 | # Linker flags to use on the host, for stage1 or when not | |
125 | # bootstrapping. | |
126 | STAGE1_LDFLAGS = @stage1_ldflags@ | |
127 | ||
128 | # Libraries to use on the host, for stage1 or when not bootstrapping. | |
129 | STAGE1_LIBS = @stage1_libs@ | |
130 | ||
131 | # Linker flags to use for stage2 and later. | |
132 | POSTSTAGE1_LDFLAGS = @poststage1_ldflags@ | |
133 | ||
134 | # Libraries to use for stage2 and later. | |
135 | POSTSTAGE1_LIBS = @poststage1_libs@ | |
136 | ||
137 | # This is the list of variables to export in the environment when | |
138 | # configuring any subdirectory. It must also be exported whenever | |
139 | # recursing into a build directory in case that directory's Makefile | |
140 | # re-runs configure. | |
141 | BASE_EXPORTS = \ | |
142 | FLEX="$(FLEX)"; export FLEX; \ | |
143 | LEX="$(LEX)"; export LEX; \ | |
144 | BISON="$(BISON)"; export BISON; \ | |
145 | YACC="$(YACC)"; export YACC; \ | |
146 | M4="$(M4)"; export M4; \ | |
147 | SED="$(SED)"; export SED; \ | |
148 | AWK="$(AWK)"; export AWK; \ | |
149 | MAKEINFO="$(MAKEINFO)"; export MAKEINFO; \ | |
150 | GUILE="$(GUILE)"; export GUILE; | |
151 | ||
152 | # This is the list of variables to export in the environment when | |
153 | # configuring subdirectories for the build system. | |
154 | BUILD_EXPORTS = \ | |
155 | $(BASE_EXPORTS) \ | |
156 | AR="$(AR_FOR_BUILD)"; export AR; \ | |
157 | AS="$(AS_FOR_BUILD)"; export AS; \ | |
158 | CC="$(CC_FOR_BUILD)"; export CC; \ | |
159 | CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \ | |
160 | CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ | |
161 | CPP="$(CPP_FOR_BUILD)"; export CPP; \ | |
162 | CPPFLAGS="$(CPPFLAGS_FOR_BUILD)"; export CPPFLAGS; \ | |
163 | CXX="$(CXX_FOR_BUILD)"; export CXX; \ | |
164 | CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \ | |
165 | GFORTRAN="$(GFORTRAN_FOR_BUILD)"; export GFORTRAN; \ | |
166 | GOC="$(GOC_FOR_BUILD)"; export GOC; \ | |
167 | GOCFLAGS="$(GOCFLAGS_FOR_BUILD)"; export GOCFLAGS; \ | |
168 | GDC="$(GDC_FOR_BUILD)"; export GDC; \ | |
169 | GDCFLAGS="$(GDCFLAGS_FOR_BUILD)"; export GDCFLAGS; \ | |
170 | GM2="$(GM2_FOR_BUILD)"; export GM2; \ | |
171 | GM2FLAGS="$(GM2FLAGS_FOR_BUILD)"; export GM2FLAGS; \ | |
172 | DLLTOOL="$(DLLTOOL_FOR_BUILD)"; export DLLTOOL; \ | |
173 | DSYMUTIL="$(DSYMUTIL_FOR_BUILD)"; export DSYMUTIL; \ | |
174 | LD="$(LD_FOR_BUILD)"; export LD; \ | |
175 | LDFLAGS="$(LDFLAGS_FOR_BUILD)"; export LDFLAGS; \ | |
176 | NM="$(NM_FOR_BUILD)"; export NM; \ | |
177 | RANLIB="$(RANLIB_FOR_BUILD)"; export RANLIB; \ | |
178 | WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; \ | |
179 | WINDMC="$(WINDMC_FOR_BUILD)"; export WINDMC; | |
180 | ||
181 | # These variables must be set on the make command line for directories | |
182 | # built for the build system to override those in BASE_FLAGS_TO_PASS. | |
183 | EXTRA_BUILD_FLAGS = \ | |
184 | CFLAGS="$(CFLAGS_FOR_BUILD)" \ | |
185 | LDFLAGS="$(LDFLAGS_FOR_BUILD)" | |
186 | ||
187 | # This is the list of directories to built for the host system. | |
188 | SUBDIRS = @configdirs@ | |
189 | TARGET_CONFIGDIRS = @target_configdirs@ | |
190 | # This is set by the configure script to the arguments to use when configuring | |
191 | # directories built for the host system. | |
192 | HOST_CONFIGARGS = @host_configargs@ | |
193 | # Host programs are put under this directory, which is . except if building | |
194 | # with srcdir=.. | |
195 | HOST_SUBDIR = @host_subdir@ | |
196 | # This is the list of variables to export in the environment when | |
197 | # configuring subdirectories for the host system. We need to pass | |
198 | # some to the GCC configure because of its hybrid host/target nature. | |
199 | HOST_EXPORTS = \ | |
200 | $(BASE_EXPORTS) \ | |
201 | CC="$(CC)"; export CC; \ | |
202 | ADA_CFLAGS="$(ADA_CFLAGS)"; export ADA_CFLAGS; \ | |
203 | CFLAGS="$(CFLAGS)"; export CFLAGS; \ | |
204 | CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ | |
205 | CXX="$(CXX)"; export CXX; \ | |
206 | CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \ | |
207 | GFORTRAN="$(GFORTRAN)"; export GFORTRAN; \ | |
208 | GOC="$(GOC)"; export GOC; \ | |
209 | GDC="$(GDC)"; export GDC; \ | |
210 | GM2="$(GM2)"; export GM2; \ | |
211 | AR="$(AR)"; export AR; \ | |
212 | AS="$(AS)"; export AS; \ | |
213 | CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \ | |
214 | CPP_FOR_BUILD="$(CPP_FOR_BUILD)"; export CPP_FOR_BUILD; \ | |
215 | CPPFLAGS_FOR_BUILD="$(CPPFLAGS_FOR_BUILD)"; export CPPFLAGS_FOR_BUILD; \ | |
216 | CXX_FOR_BUILD="$(CXX_FOR_BUILD)"; export CXX_FOR_BUILD; \ | |
217 | DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \ | |
218 | DSYMUTIL="$(DSYMUTIL)"; export DSYMUTIL; \ | |
219 | LD="$(LD)"; export LD; \ | |
220 | LDFLAGS="$(STAGE1_LDFLAGS) $(LDFLAGS)"; export LDFLAGS; \ | |
221 | NM="$(NM)"; export NM; \ | |
222 | RANLIB="$(RANLIB)"; export RANLIB; \ | |
223 | WINDRES="$(WINDRES)"; export WINDRES; \ | |
224 | WINDMC="$(WINDMC)"; export WINDMC; \ | |
225 | OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \ | |
226 | OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \ | |
227 | OTOOL="$(OTOOL)"; export OTOOL; \ | |
228 | PKG_CONFIG_PATH="$(PKG_CONFIG_PATH)"; export PKG_CONFIG_PATH; \ | |
229 | READELF="$(READELF)"; export READELF; \ | |
230 | AR_FOR_TARGET="$(AR_FOR_TARGET)"; export AR_FOR_TARGET; \ | |
231 | AS_FOR_TARGET="$(AS_FOR_TARGET)"; export AS_FOR_TARGET; \ | |
232 | DSYMUTIL_FOR_TARGET="$(DSYMUTIL_FOR_TARGET)"; export DSYMUTIL_FOR_TARGET; \ | |
233 | GCC_FOR_TARGET="$(GCC_FOR_TARGET) $$TFLAGS"; export GCC_FOR_TARGET; \ | |
234 | LD_FOR_TARGET="$(LD_FOR_TARGET)"; export LD_FOR_TARGET; \ | |
235 | NM_FOR_TARGET="$(NM_FOR_TARGET)"; export NM_FOR_TARGET; \ | |
236 | OBJDUMP_FOR_TARGET="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP_FOR_TARGET; \ | |
237 | OBJCOPY_FOR_TARGET="$(OBJCOPY_FOR_TARGET)"; export OBJCOPY_FOR_TARGET; \ | |
238 | OTOOL_FOR_TARGET="$(OTOOL_FOR_TARGET)"; export OTOOL_FOR_TARGET; \ | |
239 | RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)"; export RANLIB_FOR_TARGET; \ | |
240 | READELF_FOR_TARGET="$(READELF_FOR_TARGET)"; export READELF_FOR_TARGET; \ | |
241 | TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \ | |
242 | HOST_LIBS="$(STAGE1_LIBS)"; export HOST_LIBS; \ | |
243 | GMPLIBS="$(HOST_GMPLIBS)"; export GMPLIBS; \ | |
244 | GMPINC="$(HOST_GMPINC)"; export GMPINC; \ | |
245 | ISLLIBS="$(HOST_ISLLIBS)"; export ISLLIBS; \ | |
246 | ISLINC="$(HOST_ISLINC)"; export ISLINC; \ | |
247 | XGCC_FLAGS_FOR_TARGET="$(XGCC_FLAGS_FOR_TARGET)"; export XGCC_FLAGS_FOR_TARGET; \ | |
248 | @if gcc-bootstrap | |
249 | $(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \ | |
250 | @endif gcc-bootstrap | |
251 | $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); | |
252 | ||
253 | POSTSTAGE1_CXX_EXPORT = \ | |
254 | CXX='$(CXX)'; export CXX; \ | |
255 | CXX_FOR_BUILD='$(CXX_FOR_BUILD)'; export CXX_FOR_BUILD; | |
256 | @if target-libstdc++-v3-bootstrap | |
257 | # Override the above if we're bootstrapping C++. | |
258 | POSTSTAGE1_CXX_EXPORT = \ | |
259 | CXX="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/xg++$(exeext) \ | |
260 | -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ -nostdinc++ \ | |
261 | -B$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \ | |
262 | -B$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs \ | |
263 | `if $(LEAN); then echo ' -isystem '; else echo ' -I'; fi`$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include/$(TARGET_SUBDIR) \ | |
264 | `if $(LEAN); then echo ' -isystem '; else echo ' -I'; fi`$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include \ | |
265 | `if $(LEAN); then echo ' -isystem '; else echo ' -I'; fi`$$s/libstdc++-v3/libsupc++ \ | |
266 | -L$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \ | |
267 | -L$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs"; \ | |
268 | export CXX; \ | |
269 | CXX_FOR_BUILD="$$CXX"; export CXX_FOR_BUILD; | |
270 | @endif target-libstdc++-v3-bootstrap | |
271 | ||
272 | # Similar, for later GCC stages. | |
273 | POSTSTAGE1_HOST_EXPORTS = \ | |
274 | $(HOST_EXPORTS) \ | |
275 | CC="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/xgcc$(exeext) \ | |
276 | -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ \ | |
277 | $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \ | |
278 | CC_FOR_BUILD="$$CC"; export CC_FOR_BUILD; \ | |
279 | $(POSTSTAGE1_CXX_EXPORT) \ | |
280 | $(LTO_EXPORTS) \ | |
281 | GDC="$$r/$(HOST_SUBDIR)/prev-gcc/gdc$(exeext) -B$$r/$(HOST_SUBDIR)/prev-gcc/ \ | |
282 | -B$(build_tooldir)/bin/ $(GDCFLAGS_FOR_TARGET) \ | |
283 | -B$$r/prev-$(TARGET_SUBDIR)/libphobos/libdruntime/gcc \ | |
284 | -B$$r/prev-$(TARGET_SUBDIR)/libphobos/src \ | |
285 | -B$$r/prev-$(TARGET_SUBDIR)/libphobos/src/.libs \ | |
286 | -I$$r/prev-$(TARGET_SUBDIR)/libphobos/libdruntime -I$$s/libphobos/libdruntime \ | |
287 | -L$$r/prev-$(TARGET_SUBDIR)/libphobos/src/.libs \ | |
288 | -B$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \ | |
289 | -L$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs"; \ | |
290 | export GDC; \ | |
291 | GDC_FOR_BUILD="$$GDC"; export GDC_FOR_BUILD; \ | |
292 | GNATBIND="$$r/$(HOST_SUBDIR)/prev-gcc/gnatbind"; export GNATBIND; \ | |
293 | LDFLAGS="$(POSTSTAGE1_LDFLAGS) $(BOOT_LDFLAGS)"; export LDFLAGS; \ | |
294 | HOST_LIBS="$(POSTSTAGE1_LIBS)"; export HOST_LIBS; | |
295 | ||
296 | # Target libraries are put under this directory: | |
297 | TARGET_SUBDIR = @target_subdir@ | |
298 | # This is set by the configure script to the arguments to use when configuring | |
299 | # directories built for the target. | |
300 | TARGET_CONFIGARGS = @target_configargs@ --with-target-subdir="$(TARGET_SUBDIR)" | |
301 | # This is the list of variables to export in the environment when | |
302 | # configuring subdirectories for the target system. | |
303 | BASE_TARGET_EXPORTS = \ | |
304 | $(BASE_EXPORTS) \ | |
305 | AR="$(AR_FOR_TARGET)"; export AR; \ | |
306 | AS="$(COMPILER_AS_FOR_TARGET)"; export AS; \ | |
307 | CC="$(CC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \ | |
308 | CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \ | |
309 | CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ | |
310 | CPPFLAGS="$(CPPFLAGS_FOR_TARGET)"; export CPPFLAGS; \ | |
311 | CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \ | |
312 | GFORTRAN="$(GFORTRAN_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GFORTRAN; \ | |
313 | GOC="$(GOC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GOC; \ | |
314 | GDC="$(GDC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GDC; \ | |
315 | GM2="$(GM2_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GM2; \ | |
316 | DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \ | |
317 | DSYMUTIL="$(DSYMUTIL_FOR_TARGET)"; export DSYMUTIL; \ | |
318 | LD="$(COMPILER_LD_FOR_TARGET)"; export LD; \ | |
319 | LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \ | |
320 | LIPO="$(LIPO_FOR_TARGET)"; export LIPO; \ | |
321 | NM="$(COMPILER_NM_FOR_TARGET)"; export NM; \ | |
322 | OBJDUMP="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP; \ | |
323 | OBJCOPY="$(OBJCOPY_FOR_TARGET)"; export OBJCOPY; \ | |
324 | OTOOL="$(OTOOL_FOR_TARGET)"; export OTOOL; \ | |
325 | RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \ | |
326 | READELF="$(READELF_FOR_TARGET)"; export READELF; \ | |
327 | STRIP="$(STRIP_FOR_TARGET)"; export STRIP; \ | |
328 | SYSROOT_CFLAGS_FOR_TARGET="$(SYSROOT_CFLAGS_FOR_TARGET)"; export SYSROOT_CFLAGS_FOR_TARGET; \ | |
329 | WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \ | |
330 | WINDMC="$(WINDMC_FOR_TARGET)"; export WINDMC; \ | |
331 | @if gcc-bootstrap | |
332 | $(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \ | |
333 | @endif gcc-bootstrap | |
334 | $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \ | |
335 | TARGET_CONFIGDIRS="$(TARGET_CONFIGDIRS)"; export TARGET_CONFIGDIRS; | |
336 | ||
337 | RAW_CXX_TARGET_EXPORTS = \ | |
338 | $(BASE_TARGET_EXPORTS) \ | |
339 | CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \ | |
340 | CXX="$(RAW_CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX; | |
341 | ||
342 | NORMAL_TARGET_EXPORTS = \ | |
343 | $(BASE_TARGET_EXPORTS) \ | |
344 | CXX="$(CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX; | |
345 | ||
346 | # Where to find GMP | |
347 | HOST_GMPLIBS = @gmplibs@ | |
348 | HOST_GMPINC = @gmpinc@ | |
349 | ||
350 | # Where to find isl | |
351 | HOST_ISLLIBS = @isllibs@ | |
352 | HOST_ISLINC = @islinc@ | |
353 | ||
354 | # ---------------------------------------------- | |
355 | # Programs producing files for the BUILD machine | |
356 | # ---------------------------------------------- | |
357 | ||
358 | SHELL = @SHELL@ | |
359 | ||
360 | # pwd command to use. Allow user to override default by setting PWDCMD in | |
361 | # the environment to account for automounters. The make variable must not | |
362 | # be called PWDCMD, otherwise the value set here is passed to make | |
363 | # subprocesses and overrides the setting from the user's environment. | |
364 | # Don't use PWD since it is a common shell environment variable and we | |
365 | # don't want to corrupt it. | |
366 | PWD_COMMAND = $${PWDCMD-pwd} | |
367 | ||
368 | # compilers to use to create programs which must be run in the build | |
369 | # environment. | |
370 | AR_FOR_BUILD = @AR_FOR_BUILD@ | |
371 | AS_FOR_BUILD = @AS_FOR_BUILD@ | |
372 | CC_FOR_BUILD = @CC_FOR_BUILD@ | |
373 | CFLAGS_FOR_BUILD = @CFLAGS_FOR_BUILD@ | |
374 | CPP_FOR_BUILD = @CPP_FOR_BUILD@ | |
375 | CPPFLAGS_FOR_BUILD = @CPPFLAGS_FOR_BUILD@ | |
376 | CXXFLAGS_FOR_BUILD = @CXXFLAGS_FOR_BUILD@ | |
377 | CXX_FOR_BUILD = @CXX_FOR_BUILD@ | |
378 | DLLTOOL_FOR_BUILD = @DLLTOOL_FOR_BUILD@ | |
379 | DSYMUTIL_FOR_BUILD = @DSYMUTIL_FOR_BUILD@ | |
380 | GFORTRAN_FOR_BUILD = @GFORTRAN_FOR_BUILD@ | |
381 | GOC_FOR_BUILD = @GOC_FOR_BUILD@ | |
382 | GDC_FOR_BUILD = @GDC_FOR_BUILD@ | |
383 | GM2_FOR_BUILD = @GM2_FOR_BUILD@ | |
384 | LDFLAGS_FOR_BUILD = @LDFLAGS_FOR_BUILD@ | |
385 | LD_FOR_BUILD = @LD_FOR_BUILD@ | |
386 | NM_FOR_BUILD = @NM_FOR_BUILD@ | |
387 | RANLIB_FOR_BUILD = @RANLIB_FOR_BUILD@ | |
388 | WINDMC_FOR_BUILD = @WINDMC_FOR_BUILD@ | |
389 | WINDRES_FOR_BUILD = @WINDRES_FOR_BUILD@ | |
390 | ||
391 | # Special variables passed down in EXTRA_GCC_FLAGS. They are defined | |
392 | # here so that they can be overridden by Makefile fragments. | |
393 | BUILD_PREFIX = @BUILD_PREFIX@ | |
394 | BUILD_PREFIX_1 = @BUILD_PREFIX_1@ | |
395 | ||
396 | # Flags to pass to stage2 and later makes. They are defined | |
397 | # here so that they can be overridden by Makefile fragments. | |
398 | BOOT_CFLAGS= -g -O2 | |
399 | BOOT_LDFLAGS= | |
400 | BOOT_ADAFLAGS= -gnatpg | |
401 | ||
402 | AWK = @AWK@ | |
403 | SED = @SED@ | |
404 | BISON = @BISON@ | |
405 | YACC = @YACC@ | |
406 | FLEX = @FLEX@ | |
407 | LEX = @LEX@ | |
408 | M4 = @M4@ | |
409 | MAKEINFO = @MAKEINFO@ | |
410 | EXPECT = @EXPECT@ | |
411 | RUNTEST = @RUNTEST@ | |
412 | ||
413 | AUTO_PROFILE = gcc-auto-profile --all -c 10000000 | |
414 | ||
415 | # This just becomes part of the MAKEINFO definition passed down to | |
416 | # sub-makes. It lets flags be given on the command line while still | |
417 | # using the makeinfo from the object tree. | |
418 | # (Default to avoid splitting info files by setting the threshold high.) | |
419 | MAKEINFOFLAGS = --split-size=5000000 | |
420 | ||
421 | # --------------------------------------------- | |
422 | # Programs producing files for the HOST machine | |
423 | # --------------------------------------------- | |
424 | ||
425 | AS = @AS@ | |
426 | AR = @AR@ @AR_PLUGIN_OPTION@ | |
427 | AR_FLAGS = rc | |
428 | CC = @CC@ | |
429 | CXX = @CXX@ | |
430 | DLLTOOL = @DLLTOOL@ | |
431 | DSYMUTIL = @DSYMUTIL@ | |
432 | LD = @LD@ | |
433 | LIPO = @LIPO@ | |
434 | NM = @NM@ | |
435 | OBJDUMP = @OBJDUMP@ | |
436 | OTOOL = @OTOOL@ | |
437 | RANLIB = @RANLIB@ @RANLIB_PLUGIN_OPTION@ | |
438 | READELF = @READELF@ | |
439 | STRIP = @STRIP@ | |
440 | WINDRES = @WINDRES@ | |
441 | WINDMC = @WINDMC@ | |
442 | ||
443 | GDC = @GDC@ | |
444 | GNATBIND = @GNATBIND@ | |
445 | GNATMAKE = @GNATMAKE@ | |
446 | ||
447 | CFLAGS = @CFLAGS@ | |
448 | LDFLAGS = @LDFLAGS@ | |
449 | LIBCFLAGS = $(CFLAGS) | |
450 | CXXFLAGS = @CXXFLAGS@ | |
451 | LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates | |
452 | GOCFLAGS = $(CFLAGS) | |
453 | GDCFLAGS = @GDCFLAGS@ | |
454 | GM2FLAGS = $(CFLAGS) | |
455 | ||
456 | PKG_CONFIG_PATH = @PKG_CONFIG_PATH@ | |
457 | ||
458 | GUILE = guile | |
459 | ||
460 | # Pass additional PGO and LTO compiler options to the PGO build. | |
461 | BUILD_CFLAGS = $(PGO_BUILD_CFLAGS) $(PGO_BUILD_LTO_CFLAGS) | |
462 | override CFLAGS += $(BUILD_CFLAGS) | |
463 | override CXXFLAGS += $(BUILD_CFLAGS) | |
464 | ||
465 | # Additional PGO and LTO compiler options to generate profiling data | |
466 | # for the PGO build. | |
467 | PGO_BUILD_GEN_FLAGS_TO_PASS = \ | |
468 | PGO_BUILD_CFLAGS="@PGO_BUILD_GEN_CFLAGS@" \ | |
469 | PGO_BUILD_LTO_CFLAGS="@PGO_BUILD_LTO_CFLAGS@" | |
470 | ||
471 | # NB: Filter out any compiler options which may fail PGO training runs. | |
472 | PGO_BUILD_TRAINING_CFLAGS:= \ | |
473 | $(filter-out -Werror=%,$(CFLAGS)) | |
474 | PGO_BUILD_TRAINING_CXXFLAGS:=\ | |
475 | $(filter-out -Werror=%,$(CXXFLAGS)) | |
476 | PGO_BUILD_TRAINING_CFLAGS:= \ | |
477 | $(filter-out -Wall,$(PGO_BUILD_TRAINING_CFLAGS)) | |
478 | PGO_BUILD_TRAINING_CXXFLAGS:= \ | |
479 | $(filter-out -Wall,$(PGO_BUILD_TRAINING_CXXFLAGS)) | |
480 | PGO_BUILD_TRAINING_CFLAGS:= \ | |
481 | $(filter-out -specs=%,$(PGO_BUILD_TRAINING_CFLAGS)) | |
482 | PGO_BUILD_TRAINING_CXXFLAGS:= \ | |
483 | $(filter-out -specs=%,$(PGO_BUILD_TRAINING_CXXFLAGS)) | |
484 | PGO_BUILD_TRAINING_FLAGS_TO_PASS = \ | |
485 | PGO_BUILD_TRAINING=yes \ | |
486 | CFLAGS_FOR_TARGET="$(PGO_BUILD_TRAINING_CFLAGS)" \ | |
487 | CXXFLAGS_FOR_TARGET="$(PGO_BUILD_TRAINING_CXXFLAGS)" | |
488 | ||
489 | # Ignore "make check" errors in PGO training runs. | |
490 | PGO_BUILD_TRAINING_MFLAGS = -i | |
491 | ||
492 | # Additional PGO and LTO compiler options to use profiling data for the | |
493 | # PGO build. | |
494 | PGO_BUILD_USE_FLAGS_TO_PASS = \ | |
495 | PGO_BUILD_CFLAGS="@PGO_BUILD_USE_CFLAGS@" \ | |
496 | PGO_BUILD_LTO_CFLAGS="@PGO_BUILD_LTO_CFLAGS@" | |
497 | ||
498 | # PGO training targets for the PGO build. FIXME: Add gold tests to | |
499 | # training. | |
500 | PGO-TRAINING-TARGETS = binutils gas gdb ld sim | |
501 | PGO_BUILD_TRAINING = $(addprefix maybe-check-,$(PGO-TRAINING-TARGETS)) | |
502 | ||
503 | CREATE_GCOV = create_gcov | |
504 | PROFILE_MERGER = profile_merger | |
505 | ||
506 | TFLAGS = | |
507 | ||
508 | # Defaults for all stages; some are overridden below. | |
509 | ||
510 | STAGE_CFLAGS = $(BOOT_CFLAGS) | |
511 | STAGE_TFLAGS = $(TFLAGS) | |
512 | STAGE_CONFIGURE_FLAGS=@stage2_werror_flag@ | |
513 | ||
514 | [+ FOR bootstrap-stage +] | |
515 | # Defaults for stage [+id+]; some are overridden below. | |
516 | STAGE[+id+]_CFLAGS = $(STAGE_CFLAGS) | |
517 | STAGE[+id+]_CXXFLAGS = $(CXXFLAGS) | |
518 | @if target-libstdc++-v3-bootstrap | |
519 | # Override the above if we're bootstrapping C++. | |
520 | STAGE[+id+]_CXXFLAGS = $(STAGE[+id+]_CFLAGS) | |
521 | @endif target-libstdc++-v3-bootstrap | |
522 | STAGE[+id+]_TFLAGS = $(STAGE_TFLAGS) | |
523 | STAGE[+id+]_CONFIGURE_FLAGS = $(STAGE_CONFIGURE_FLAGS) | |
524 | [+ ENDFOR bootstrap-stage +] | |
525 | ||
526 | # By default, C and C++ are the only stage1 languages, because they are the | |
527 | # only ones we require to build with the bootstrap compiler, and also the | |
528 | # only ones useful for building stage2. | |
529 | ||
530 | STAGE1_CFLAGS = @stage1_cflags@ | |
531 | STAGE1_CHECKING = @stage1_checking@ | |
532 | STAGE1_LANGUAGES = @stage1_languages@ | |
533 | # * We force-disable intermodule optimizations, even if | |
534 | # --enable-intermodule was passed, since the installed compiler | |
535 | # probably can't handle them. Luckily, autoconf always respects | |
536 | # the last argument when conflicting --enable arguments are passed. | |
537 | # * Likewise, we force-disable coverage flags, since the installed | |
538 | # compiler probably has never heard of them. | |
539 | # * We also disable -Wformat, since older GCCs don't understand newer %s. | |
540 | STAGE1_CONFIGURE_FLAGS = --disable-intermodule $(STAGE1_CHECKING) \ | |
541 | --disable-coverage --enable-languages="$(STAGE1_LANGUAGES)" \ | |
542 | --disable-build-format-warnings | |
543 | ||
544 | @if target-libphobos-bootstrap | |
545 | STAGE1_CONFIGURE_FLAGS += --with-libphobos-druntime-only | |
546 | STAGE2_CONFIGURE_FLAGS += --with-libphobos-druntime-only | |
547 | @endif target-libphobos-bootstrap | |
548 | ||
549 | # When using the slow stage1 compiler disable IL verification and forcefully | |
550 | # enable it when using the stage2 compiler instead. As we later compare | |
551 | # stage2 and stage3 we are merely avoid doing redundant work, plus we apply | |
552 | # checking when building all target libraries for release builds. | |
553 | STAGE1_TFLAGS += -fno-checking | |
554 | STAGE2_CFLAGS += -fno-checking | |
555 | STAGE2_TFLAGS += -fno-checking | |
556 | STAGE3_CFLAGS += -fchecking=1 | |
557 | STAGE3_TFLAGS += -fchecking=1 | |
558 | ||
559 | STAGEprofile_CFLAGS = $(STAGE2_CFLAGS) -fprofile-generate | |
560 | STAGEprofile_TFLAGS = $(STAGE2_TFLAGS) | |
561 | ||
562 | STAGEtrain_CFLAGS = $(filter-out -fchecking=1,$(STAGE3_CFLAGS)) | |
563 | STAGEtrain_TFLAGS = $(filter-out -fchecking=1,$(STAGE3_TFLAGS)) | |
564 | ||
565 | STAGEfeedback_CFLAGS = $(STAGE4_CFLAGS) -fprofile-use -fprofile-reproducible=parallel-runs | |
566 | STAGEfeedback_TFLAGS = $(STAGE4_TFLAGS) | |
567 | # Disable warnings as errors for a few reasons: | |
568 | # - sources for gen* binaries do not have .gcda files available | |
569 | # - inlining decisions generate extra warnings | |
570 | STAGEfeedback_CONFIGURE_FLAGS = $(filter-out --enable-werror-always,$(STAGE_CONFIGURE_FLAGS)) | |
571 | ||
572 | STAGEautoprofile_CFLAGS = $(filter-out -gtoggle,$(STAGE2_CFLAGS)) -g | |
573 | STAGEautoprofile_TFLAGS = $(STAGE2_TFLAGS) | |
574 | ||
575 | STAGEautofeedback_CFLAGS = $(STAGE3_CFLAGS) | |
576 | STAGEautofeedback_TFLAGS = $(STAGE3_TFLAGS) | |
577 | # Disable warnings as errors since inlining decisions with -fauto-profile | |
578 | # may result in additional warnings. | |
579 | STAGEautofeedback_CONFIGURE_FLAGS = $(filter-out --enable-werror-always,$(STAGE_CONFIGURE_FLAGS)) | |
580 | ||
581 | do-compare = @do_compare@ | |
582 | do-compare3 = $(do-compare) | |
583 | ||
584 | # ----------------------------------------------- | |
585 | # Programs producing files for the TARGET machine | |
586 | # ----------------------------------------------- | |
587 | ||
588 | AR_FOR_TARGET=@AR_FOR_TARGET@ | |
589 | AS_FOR_TARGET=@AS_FOR_TARGET@ | |
590 | CC_FOR_TARGET=$(STAGE_CC_WRAPPER) @CC_FOR_TARGET@ | |
591 | ||
592 | # If GCC_FOR_TARGET is not overriden on the command line, then this | |
593 | # variable is passed down to the gcc Makefile, where it is used to | |
594 | # build libgcc2.a. We define it here so that it can itself be | |
595 | # overridden on the command line. | |
596 | GCC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCC_FOR_TARGET@ | |
597 | CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @CXX_FOR_TARGET@ | |
598 | RAW_CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @RAW_CXX_FOR_TARGET@ | |
599 | GFORTRAN_FOR_TARGET=$(STAGE_CC_WRAPPER) @GFORTRAN_FOR_TARGET@ | |
600 | GOC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GOC_FOR_TARGET@ | |
601 | GDC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GDC_FOR_TARGET@ | |
602 | GM2_FOR_TARGET=$(STAGE_CC_WRAPPER) @GM2_FOR_TARGET@ | |
603 | DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@ | |
604 | DSYMUTIL_FOR_TARGET=@DSYMUTIL_FOR_TARGET@ | |
605 | LD_FOR_TARGET=@LD_FOR_TARGET@ | |
606 | ||
607 | LIPO_FOR_TARGET=@LIPO_FOR_TARGET@ | |
608 | NM_FOR_TARGET=@NM_FOR_TARGET@ | |
609 | OBJDUMP_FOR_TARGET=@OBJDUMP_FOR_TARGET@ | |
610 | OBJCOPY_FOR_TARGET=@OBJCOPY_FOR_TARGET@ | |
611 | OTOOL_FOR_TARGET=@OTOOL_FOR_TARGET@ | |
612 | RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@ | |
613 | READELF_FOR_TARGET=@READELF_FOR_TARGET@ | |
614 | STRIP_FOR_TARGET=@STRIP_FOR_TARGET@ | |
615 | WINDRES_FOR_TARGET=@WINDRES_FOR_TARGET@ | |
616 | WINDMC_FOR_TARGET=@WINDMC_FOR_TARGET@ | |
617 | ||
618 | COMPILER_AS_FOR_TARGET=@COMPILER_AS_FOR_TARGET@ | |
619 | COMPILER_LD_FOR_TARGET=@COMPILER_LD_FOR_TARGET@ | |
620 | COMPILER_NM_FOR_TARGET=@COMPILER_NM_FOR_TARGET@ | |
621 | ||
622 | CFLAGS_FOR_TARGET = @CFLAGS_FOR_TARGET@ | |
623 | CXXFLAGS_FOR_TARGET = @CXXFLAGS_FOR_TARGET@ | |
624 | ||
625 | LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET) | |
626 | LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates | |
627 | LDFLAGS_FOR_TARGET = @LDFLAGS_FOR_TARGET@ | |
628 | GM2FLAGS_FOR_TARGET = -O2 -g | |
629 | GOCFLAGS_FOR_TARGET = -O2 -g | |
630 | GDCFLAGS_FOR_TARGET = -O2 -g | |
631 | ||
632 | FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@ | |
633 | SYSROOT_CFLAGS_FOR_TARGET = @SYSROOT_CFLAGS_FOR_TARGET@ | |
634 | DEBUG_PREFIX_CFLAGS_FOR_TARGET = @DEBUG_PREFIX_CFLAGS_FOR_TARGET@ | |
635 | ||
636 | XGCC_FLAGS_FOR_TARGET = $(FLAGS_FOR_TARGET) $(SYSROOT_CFLAGS_FOR_TARGET) $(DEBUG_PREFIX_CFLAGS_FOR_TARGET) | |
637 | ||
638 | # ------------------------------------ | |
639 | # Miscellaneous targets and flag lists | |
640 | # ------------------------------------ | |
641 | ||
642 | # The first rule in the file had better be this one. Don't put any above it. | |
643 | # This lives here to allow makefile fragments to contain dependencies. | |
644 | all: | |
645 | ||
646 | #### host and target specific makefile fragments come in here. | |
647 | @target_makefile_frag@ | |
648 | @alphaieee_frag@ | |
649 | @ospace_frag@ | |
650 | @host_makefile_frag@ | |
651 | ### | |
652 | ||
653 | # This is the list of directories that may be needed in RPATH_ENVVAR | |
654 | # so that programs built for the target machine work. | |
655 | TARGET_LIB_PATH = [+ FOR target_modules +][+ | |
656 | IF lib_path +]$(TARGET_LIB_PATH_[+module+])[+ ENDIF lib_path +][+ | |
657 | ENDFOR target_modules +]$(HOST_LIB_PATH_gcc) | |
658 | [+ FOR target_modules +][+ IF lib_path +] | |
659 | @if target-[+module+] | |
660 | TARGET_LIB_PATH_[+module+] = $$r/$(TARGET_SUBDIR)/[+module+]/[+lib_path+]: | |
661 | @endif target-[+module+] | |
662 | [+ ENDIF lib_path +][+ ENDFOR target_modules +] | |
663 | ||
664 | ||
665 | # This is the list of directories that may be needed in RPATH_ENVVAR | |
666 | # so that programs built for the host machine work. | |
667 | HOST_LIB_PATH = [+ FOR host_modules +][+ | |
668 | IF lib_path +]$(HOST_LIB_PATH_[+module+])[+ ENDIF lib_path +][+ | |
669 | ENDFOR host_modules +] | |
670 | ||
671 | # Define HOST_LIB_PATH_gcc here, for the sake of TARGET_LIB_PATH, ouch | |
672 | @if gcc | |
673 | HOST_LIB_PATH_gcc = $$r/$(HOST_SUBDIR)/gcc$(GCC_SHLIB_SUBDIR):$$r/$(HOST_SUBDIR)/prev-gcc$(GCC_SHLIB_SUBDIR): | |
674 | @endif gcc | |
675 | ||
676 | [+ FOR host_modules +][+ IF lib_path +] | |
677 | @if [+module+] | |
678 | HOST_LIB_PATH_[+module+] = \ | |
679 | $$r/$(HOST_SUBDIR)/[+module+]/[+lib_path+]:[+ IF bootstrap | |
680 | +]$$r/$(HOST_SUBDIR)/prev-[+module+]/[+lib_path+]:[+ ENDIF bootstrap +] | |
681 | @endif [+module+] | |
682 | [+ ENDIF lib_path +][+ ENDFOR host_modules +] | |
683 | ||
684 | CXX_FOR_TARGET_FLAG_TO_PASS = \ | |
685 | "CXX_FOR_TARGET=$(CXX_FOR_TARGET)" | |
686 | @if target-libstdc++-v3 | |
687 | # CXX_FOR_TARGET is tricky to get right for target libs that require a | |
688 | # functional C++ compiler. When we recurse, if we expand | |
689 | # CXX_FOR_TARGET before configuring libstdc++-v3, we won't get | |
690 | # libstdc++ include flags from the script. Instead, we get an | |
691 | # -funconfigured-* word, so that we'll get errors if this invalid C++ | |
692 | # command line is used for anything, but also so that we can use the | |
693 | # word to decide whether or not to pass on this CXX_FOR_TARGET. If we | |
694 | # don't pass it on, sub-make will use the default definition, that | |
695 | # re-expands it at the time of use, so we'll get it right when we need | |
696 | # it. One potential exception is the expansion of CXX_FOR_TARGET | |
697 | # passed down as part of CXX within TARGET_FLAGS, but this wouldn't | |
698 | # really work, for C++ host programs can't depend on the current-stage | |
699 | # C++ target library. | |
700 | CXX_FOR_TARGET_FLAG_TO_PASS = \ | |
701 | $(shell if echo "$(CXX_FOR_TARGET)" | grep " -funconfigured-" > /dev/null; then :; else echo '"CXX_FOR_TARGET=$(CXX_FOR_TARGET)"'; fi) | |
702 | @endif target-libstdc++-v3 | |
703 | ||
704 | # Flags to pass down to all sub-makes. STAGE*FLAGS, | |
705 | # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them | |
706 | # overrideable (for a bootstrap build stage1 also builds gcc.info). | |
707 | BASE_FLAGS_TO_PASS =[+ FOR flags_to_pass +][+ IF optional +] \ | |
708 | "`echo '[+flag+]=$([+flag+])' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"[+ ELSE optional +] \ | |
709 | "[+flag+]=$([+flag+])"[+ ENDIF optional+][+ ENDFOR flags_to_pass +][+ FOR bootstrap-stage +] \ | |
710 | "STAGE[+id+]_CFLAGS=$(STAGE[+id+]_CFLAGS)" \ | |
711 | "STAGE[+id+]_CXXFLAGS=$(STAGE[+id+]_CXXFLAGS)" \ | |
712 | "STAGE[+id+]_GENERATOR_CFLAGS=$(STAGE[+id+]_GENERATOR_CFLAGS)" \ | |
713 | "STAGE[+id+]_TFLAGS=$(STAGE[+id+]_TFLAGS)"[+ ENDFOR bootstrap-stage +] \ | |
714 | $(CXX_FOR_TARGET_FLAG_TO_PASS) \ | |
715 | "TFLAGS=$(TFLAGS)" \ | |
716 | "CONFIG_SHELL=$(SHELL)" \ | |
717 | "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \ | |
718 | $(if $(LSAN_OPTIONS),"LSAN_OPTIONS=$(LSAN_OPTIONS)") | |
719 | ||
720 | # We leave this in just in case, but it is not needed anymore. | |
721 | RECURSE_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) | |
722 | ||
723 | # Flags to pass down to most sub-makes, in which we're building with | |
724 | # the host environment. | |
725 | EXTRA_HOST_FLAGS = \ | |
726 | 'AR=$(AR)' \ | |
727 | 'AS=$(AS)' \ | |
728 | 'CC=$(CC)' \ | |
729 | 'CXX=$(CXX)' \ | |
730 | 'DLLTOOL=$(DLLTOOL)' \ | |
731 | 'DSYMUTIL=$(DSYMUTIL)' \ | |
732 | 'GFORTRAN=$(GFORTRAN)' \ | |
733 | 'GOC=$(GOC)' \ | |
734 | 'GDC=$(GDC)' \ | |
735 | 'GM2=$(GM2)' \ | |
736 | 'LD=$(LD)' \ | |
737 | 'LIPO=$(LIPO)' \ | |
738 | 'NM=$(NM)' \ | |
739 | 'OBJDUMP=$(OBJDUMP)' \ | |
740 | 'OTOOL=$(OTOOL)' \ | |
741 | 'RANLIB=$(RANLIB)' \ | |
742 | 'READELF=$(READELF)' \ | |
743 | 'STRIP=$(STRIP)' \ | |
744 | 'WINDRES=$(WINDRES)' \ | |
745 | 'WINDMC=$(WINDMC)' \ | |
746 | 'CREATE_GCOV=$(CREATE_GCOV)' \ | |
747 | 'PROFILE_MERGER=$(PROFILE_MERGER)' | |
748 | ||
749 | FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) | |
750 | ||
751 | # Flags to pass to stage1 or when not bootstrapping. | |
752 | ||
753 | STAGE1_FLAGS_TO_PASS = \ | |
754 | LDFLAGS="$${LDFLAGS}" \ | |
755 | HOST_LIBS="$${HOST_LIBS}" | |
756 | ||
757 | # Flags to pass to stage2 and later makes. | |
758 | ||
759 | POSTSTAGE1_FLAGS_TO_PASS = \ | |
760 | CC="$${CC}" CC_FOR_BUILD="$${CC_FOR_BUILD}" \ | |
761 | CXX="$${CXX}" CXX_FOR_BUILD="$${CXX_FOR_BUILD}" \ | |
762 | GDC="$${GDC}" GDC_FOR_BUILD="$${GDC_FOR_BUILD}" \ | |
763 | GM2="$${GM2}" GM2_FOR_BUILD="$${GM2_FOR_BUILD}" \ | |
764 | GNATBIND="$${GNATBIND}" \ | |
765 | LDFLAGS="$${LDFLAGS}" \ | |
766 | HOST_LIBS="$${HOST_LIBS}" \ | |
767 | $(LTO_FLAGS_TO_PASS) \ | |
768 | "`echo 'ADAFLAGS=$(BOOT_ADAFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" | |
769 | ||
770 | @if gcc-bootstrap | |
771 | EXTRA_HOST_EXPORTS = if [ $(current_stage) != stage1 ]; then \ | |
772 | $(POSTSTAGE1_HOST_EXPORTS) \ | |
773 | fi; | |
774 | ||
775 | EXTRA_BOOTSTRAP_FLAGS = CC="$$CC" CXX="$$CXX" LDFLAGS="$$LDFLAGS" | |
776 | @endif gcc-bootstrap | |
777 | ||
778 | # Flags to pass down to makes which are built with the target environment. | |
779 | # The double $ decreases the length of the command line; those variables | |
780 | # are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them. The | |
781 | # *_CFLAGS_FOR_TARGET variables are not passed down and most often empty, | |
782 | # so we expand them here. | |
783 | EXTRA_TARGET_FLAGS = \ | |
784 | 'AR=$$(AR_FOR_TARGET)' \ | |
785 | 'AS=$(COMPILER_AS_FOR_TARGET)' \ | |
786 | 'CC=$$(CC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ | |
787 | 'CFLAGS=$$(CFLAGS_FOR_TARGET)' \ | |
788 | 'CXX=$$(CXX_FOR_TARGET) -B$$r/$$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \ | |
789 | -B$$r/$$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs \ | |
790 | $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ | |
791 | 'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \ | |
792 | 'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \ | |
793 | 'DSYMUTIL=$$(DSYMUTIL_FOR_TARGET)' \ | |
794 | 'GFORTRAN=$$(GFORTRAN_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ | |
795 | 'GOC=$$(GOC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ | |
796 | 'GOCFLAGS=$$(GOCFLAGS_FOR_TARGET)' \ | |
797 | 'GDC=$$(GDC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ | |
798 | 'GDCFLAGS=$$(GDCFLAGS_FOR_TARGET)' \ | |
799 | 'GM2=$$(GM2_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \ | |
800 | 'GM2FLAGS=$$(GM2FLAGS_FOR_TARGET)' \ | |
801 | 'LD=$(COMPILER_LD_FOR_TARGET)' \ | |
802 | 'LDFLAGS=$$(LDFLAGS_FOR_TARGET)' \ | |
803 | 'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \ | |
804 | 'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \ | |
805 | 'NM=$(COMPILER_NM_FOR_TARGET)' \ | |
806 | 'OBJDUMP=$$(OBJDUMP_FOR_TARGET)' \ | |
807 | 'OBJCOPY=$$(OBJCOPY_FOR_TARGET)' \ | |
808 | 'RANLIB=$$(RANLIB_FOR_TARGET)' \ | |
809 | 'READELF=$$(READELF_FOR_TARGET)' \ | |
810 | 'WINDRES=$$(WINDRES_FOR_TARGET)' \ | |
811 | 'WINDMC=$$(WINDMC_FOR_TARGET)' \ | |
812 | 'XGCC_FLAGS_FOR_TARGET=$(XGCC_FLAGS_FOR_TARGET)' \ | |
813 | 'STAGE1_LDFLAGS=$$(POSTSTAGE1_LDFLAGS)' \ | |
814 | 'STAGE1_LIBS=$$(POSTSTAGE1_LIBS)' \ | |
815 | "TFLAGS=$$TFLAGS" | |
816 | ||
817 | TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS) | |
818 | ||
819 | # Flags to pass down to gcc. gcc builds a library, libgcc.a, so it | |
820 | # unfortunately needs the native compiler and the target ar and | |
821 | # ranlib. | |
822 | # If any variables are added here, they must be added to do-*, below. | |
823 | # The BUILD_* variables are a special case, which are used for the gcc | |
824 | # cross-building scheme. | |
825 | EXTRA_GCC_FLAGS = \ | |
826 | "GCC_FOR_TARGET=$(GCC_FOR_TARGET) $$TFLAGS" \ | |
827 | "GM2_FOR_TARGET=$(GM2_FOR_TARGET) $$TFLAGS" \ | |
828 | "`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ | |
829 | "`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" | |
830 | ||
831 | GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) $(EXTRA_GCC_FLAGS) | |
832 | ||
833 | @if gcc | |
834 | BUILD_CONFIG = @BUILD_CONFIG@ | |
835 | ifneq ($(BUILD_CONFIG),) | |
836 | include $(foreach CONFIG, $(BUILD_CONFIG), $(srcdir)/config/$(CONFIG).mk) | |
837 | endif | |
838 | @endif gcc | |
839 | ||
840 | .PHONY: configure-host | |
841 | configure-host: [+ | |
842 | FOR host_modules +] \ | |
843 | maybe-configure-[+module+][+ | |
844 | ENDFOR host_modules +] | |
845 | .PHONY: configure-target | |
846 | configure-target: [+ | |
847 | FOR target_modules +] \ | |
848 | maybe-configure-target-[+module+][+ | |
849 | ENDFOR target_modules +] | |
850 | ||
851 | # The target built for a native non-bootstrap build. | |
852 | .PHONY: all | |
853 | ||
854 | # --enable-pgo-build enables the PGO build. | |
855 | # 1. First build with -fprofile-generate. | |
856 | # 2. Use "make maybe-check-*" to generate profiling data. | |
857 | # 3. Use "make clean" to remove the previous build. | |
858 | # 4. Rebuild with -fprofile-use. | |
859 | all: | |
860 | @if gcc-bootstrap | |
861 | [ -f stage_final ] || echo stage3 > stage_final | |
862 | @r=`${PWD_COMMAND}`; export r; \ | |
863 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
864 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) `cat stage_final`-bubble | |
865 | @endif gcc-bootstrap | |
866 | @: $(MAKE); $(unstage) | |
867 | +@r=`${PWD_COMMAND}`; export r; \ | |
868 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
869 | @if gcc-bootstrap | |
870 | if [ -f stage_last ]; then \ | |
871 | TFLAGS="$(STAGE$(shell test ! -f stage_last || sed s,^stage,, stage_last)_TFLAGS)"; \ | |
872 | $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target; \ | |
873 | else \ | |
874 | @endif gcc-bootstrap | |
875 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) \ | |
876 | $(PGO_BUILD_GEN_FLAGS_TO_PASS) all-host all-target \ | |
877 | @if pgo-build | |
878 | && $(MAKE) $(RECURSE_FLAGS_TO_PASS) \ | |
879 | $(PGO_BUILD_TRAINING_MFLAGS) \ | |
880 | $(PGO_BUILD_TRAINING_FLAGS_TO_PASS) \ | |
881 | $(PGO_BUILD_TRAINING) \ | |
882 | && $(MAKE) $(RECURSE_FLAGS_TO_PASS) clean \ | |
883 | && $(MAKE) $(RECURSE_FLAGS_TO_PASS) \ | |
884 | $(PGO_BUILD_USE_FLAGS_TO_PASS) all-host all-target \ | |
885 | @endif pgo-build | |
886 | @if gcc-bootstrap | |
887 | ; \ | |
888 | fi \ | |
889 | @endif gcc-bootstrap | |
890 | && : | |
891 | ||
892 | .PHONY: all-build | |
893 | [+ FOR build_modules +] | |
894 | all-build: maybe-all-build-[+module+][+ ENDFOR build_modules +] | |
895 | ||
896 | .PHONY: all-host | |
897 | [+ FOR host_modules +][+ IF bootstrap +] | |
898 | @if [+module+]-no-bootstrap[+ ENDIF bootstrap +] | |
899 | all-host: maybe-all-[+module+][+ IF bootstrap +] | |
900 | @endif [+module+]-no-bootstrap[+ ENDIF bootstrap +][+ ENDFOR host_modules +] | |
901 | ||
902 | .PHONY: all-target | |
903 | [+ FOR target_modules +][+ IF bootstrap +] | |
904 | @if target-[+module+]-no-bootstrap[+ ENDIF bootstrap +] | |
905 | all-target: maybe-all-target-[+module+][+ IF bootstrap +] | |
906 | @endif target-[+module+]-no-bootstrap[+ | |
907 | ENDIF bootstrap +][+ ENDFOR target_modules +] | |
908 | ||
909 | # Do a target for all the subdirectories. A ``make do-X'' will do a | |
910 | # ``make X'' in all subdirectories (because, in general, there is a | |
911 | # dependency (below) of X upon do-X, a ``make X'' will also do this, | |
912 | # but it may do additional work as well). | |
913 | [+ FOR recursive_targets +] | |
914 | .PHONY: do-[+make_target+] | |
915 | do-[+make_target+]: | |
916 | @: $(MAKE); $(unstage) | |
917 | @r=`${PWD_COMMAND}`; export r; \ | |
918 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
919 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) [+make_target+]-host \ | |
920 | [+make_target+]-target | |
921 | ||
922 | ||
923 | .PHONY: [+make_target+]-host | |
924 | [+ FOR host_modules +] | |
925 | [+make_target+]-host: maybe-[+make_target+]-[+module+][+ ENDFOR host_modules +] | |
926 | ||
927 | .PHONY: [+make_target+]-target | |
928 | [+ FOR target_modules +] | |
929 | [+make_target+]-target: maybe-[+make_target+]-target-[+module+][+ ENDFOR target_modules +] | |
930 | [+ ENDFOR recursive_targets +] | |
931 | ||
932 | # Here are the targets which correspond to the do-X targets. | |
933 | ||
934 | .PHONY: info installcheck dvi pdf html | |
935 | .PHONY: install-info install-dvi install-pdf install-html | |
936 | .PHONY: clean distclean mostlyclean maintainer-clean realclean | |
937 | .PHONY: local-clean local-distclean local-maintainer-clean | |
938 | info: do-info | |
939 | installcheck: do-installcheck | |
940 | dvi: do-dvi | |
941 | pdf: do-pdf | |
942 | html: do-html | |
943 | ||
944 | # Make sure makeinfo is built before we do a `make info', if we're | |
945 | # in fact building texinfo. | |
946 | do-info: maybe-all-texinfo | |
947 | ||
948 | install-info: do-install-info dir.info | |
949 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
950 | if [ -f dir.info ]; then \ | |
951 | $(INSTALL_DATA) dir.info $(DESTDIR)$(infodir)/dir.info; \ | |
952 | else true; fi | |
953 | ||
954 | install-dvi: do-install-dvi | |
955 | ||
956 | install-pdf: do-install-pdf | |
957 | ||
958 | install-html: do-install-html | |
959 | ||
960 | local-clean: | |
961 | -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log | |
962 | ||
963 | local-distclean: | |
964 | -rm -f Makefile config.status config.cache mh-frag mt-frag | |
965 | -rm -f maybedep.tmp serdep.tmp stage_final | |
966 | -if [ "$(TARGET_SUBDIR)" != "." ]; then \ | |
967 | rm -rf $(TARGET_SUBDIR); \ | |
968 | else true; fi | |
969 | -rm -rf $(BUILD_SUBDIR) | |
970 | -if [ "$(HOST_SUBDIR)" != "." ]; then \ | |
971 | rm -rf $(HOST_SUBDIR); \ | |
972 | else true; fi | |
973 | -rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile | |
974 | -rm -f texinfo/doc/Makefile texinfo/po/POTFILES | |
975 | -rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null | |
976 | -rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null | |
977 | -rmdir c++tools fastjar gcc gnattools gotools 2>/dev/null | |
978 | -rmdir libcc1 libiberty texinfo zlib 2>/dev/null | |
979 | -find . -name config.cache -exec rm -f {} \; \; 2>/dev/null | |
980 | ||
981 | local-maintainer-clean: | |
982 | @echo "This command is intended for maintainers to use;" | |
983 | @echo "it deletes files that may require special tools to rebuild." | |
984 | ||
985 | clean: do-clean local-clean | |
986 | mostlyclean: do-mostlyclean local-clean | |
987 | distclean: do-distclean local-clean local-distclean | |
988 | maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean | |
989 | maintainer-clean: local-distclean | |
990 | realclean: maintainer-clean | |
991 | ||
992 | # Check target. | |
993 | ||
994 | .PHONY: check do-check | |
995 | check: do-check | |
996 | ||
997 | # Only include modules actually being configured and built. | |
998 | .PHONY: check-host | |
999 | check-host: [+ | |
1000 | FOR host_modules +] \ | |
1001 | maybe-check-[+module+][+ | |
1002 | ENDFOR host_modules +] | |
1003 | ||
1004 | .PHONY: check-target | |
1005 | check-target: [+ | |
1006 | FOR target_modules +] \ | |
1007 | maybe-check-target-[+module+][+ | |
1008 | ENDFOR target_modules +] | |
1009 | ||
1010 | do-check: | |
1011 | @: $(MAKE); $(unstage) | |
1012 | @r=`${PWD_COMMAND}`; export r; \ | |
1013 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1014 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) check-host check-target | |
1015 | ||
1016 | # Automated reporting of test results. | |
1017 | ||
1018 | warning.log: build.log | |
1019 | $(srcdir)/contrib/warn_summary build.log > $@ | |
1020 | ||
1021 | mail-report.log: | |
1022 | if test x'$(BOOT_CFLAGS)' != x''; then \ | |
1023 | BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \ | |
1024 | fi; \ | |
1025 | $(srcdir)/contrib/test_summary -t >$@ | |
1026 | chmod +x $@ | |
1027 | echo If you really want to send e-mail, run ./$@ now | |
1028 | ||
1029 | mail-report-with-warnings.log: warning.log | |
1030 | if test x'$(BOOT_CFLAGS)' != x''; then \ | |
1031 | BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \ | |
1032 | fi; \ | |
1033 | $(srcdir)/contrib/test_summary -t -i warning.log >$@ | |
1034 | chmod +x $@ | |
1035 | echo If you really want to send e-mail, run ./$@ now | |
1036 | ||
1037 | # Local Vim config | |
1038 | ||
1039 | $(srcdir)/.local.vimrc: | |
1040 | $(LN_S) contrib/vimrc $@ | |
1041 | ||
1042 | $(srcdir)/.lvimrc: | |
1043 | $(LN_S) contrib/vimrc $@ | |
1044 | ||
1045 | vimrc: $(srcdir)/.local.vimrc $(srcdir)/.lvimrc | |
1046 | ||
1047 | .PHONY: vimrc | |
1048 | ||
1049 | # clang-format config | |
1050 | ||
1051 | $(srcdir)/.clang-format: | |
1052 | $(LN_S) contrib/clang-format $@ | |
1053 | ||
1054 | clang-format: $(srcdir)/.clang-format | |
1055 | ||
1056 | .PHONY: clang-format | |
1057 | ||
1058 | # Installation targets. | |
1059 | ||
1060 | .PHONY: install uninstall | |
1061 | install: | |
1062 | @: $(MAKE); $(unstage) | |
1063 | @r=`${PWD_COMMAND}`; export r; \ | |
1064 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1065 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) installdirs install-host install-target | |
1066 | ||
1067 | .PHONY: install-host-nogcc | |
1068 | install-host-nogcc: [+ | |
1069 | FOR host_modules +][+ IF (not (= (get "module") "gcc")) +] \ | |
1070 | maybe-install-[+module+][+ ENDIF +][+ | |
1071 | ENDFOR host_modules +] | |
1072 | ||
1073 | .PHONY: install-host | |
1074 | install-host: [+ | |
1075 | FOR host_modules +] \ | |
1076 | maybe-install-[+module+][+ | |
1077 | ENDFOR host_modules +] | |
1078 | ||
1079 | .PHONY: install-target | |
1080 | install-target: [+ | |
1081 | FOR target_modules +] \ | |
1082 | maybe-install-target-[+module+][+ | |
1083 | ENDFOR target_modules +] | |
1084 | ||
1085 | uninstall: | |
1086 | @echo "the uninstall target is not supported in this tree" | |
1087 | ||
1088 | .PHONY: install.all | |
1089 | install.all: install-no-fixedincludes | |
1090 | @if [ -f ./gcc/Makefile ]; then \ | |
1091 | r=`${PWD_COMMAND}`; export r; \ | |
1092 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1093 | $(HOST_EXPORTS) \ | |
1094 | (cd ./gcc && \ | |
1095 | $(MAKE) $(FLAGS_TO_PASS) install-headers); \ | |
1096 | else \ | |
1097 | true; \ | |
1098 | fi | |
1099 | ||
1100 | # install-no-fixedincludes is used to allow the elaboration of binary packages | |
1101 | # suitable for distribution, where we cannot include the fixed system header | |
1102 | # files. | |
1103 | .PHONY: install-no-fixedincludes | |
1104 | install-no-fixedincludes: installdirs install-host-nogcc \ | |
1105 | install-target gcc-install-no-fixedincludes | |
1106 | ||
1107 | .PHONY: install-strip | |
1108 | install-strip: | |
1109 | @: $(MAKE); $(unstage) | |
1110 | @r=`${PWD_COMMAND}`; export r; \ | |
1111 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1112 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) installdirs install-strip-host install-strip-target | |
1113 | ||
1114 | .PHONY: install-strip-host | |
1115 | install-strip-host: [+ | |
1116 | FOR host_modules +] \ | |
1117 | maybe-install-strip-[+module+][+ | |
1118 | ENDFOR host_modules +] | |
1119 | ||
1120 | .PHONY: install-strip-target | |
1121 | install-strip-target: [+ | |
1122 | FOR target_modules +] \ | |
1123 | maybe-install-strip-target-[+module+][+ | |
1124 | ENDFOR target_modules +] | |
1125 | ||
1126 | ||
1127 | ### other supporting targets | |
1128 | ||
1129 | MAKEDIRS= \ | |
1130 | $(DESTDIR)$(prefix) \ | |
1131 | $(DESTDIR)$(exec_prefix) | |
1132 | .PHONY: installdirs | |
1133 | installdirs: mkinstalldirs | |
1134 | $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS) | |
1135 | ||
1136 | dir.info: do-install-info | |
1137 | if [ -f $(srcdir)/texinfo/gen-info-dir ]; then \ | |
1138 | $(srcdir)/texinfo/gen-info-dir $(DESTDIR)$(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new; \ | |
1139 | mv -f dir.info.new dir.info; \ | |
1140 | else true; \ | |
1141 | fi | |
1142 | ||
1143 | dist: | |
1144 | @echo "Building a full distribution of this tree isn't done" | |
1145 | @echo "via 'make dist'. Check out the etc/ subdirectory" | |
1146 | ||
1147 | etags tags: TAGS | |
1148 | ||
1149 | # Right now this just builds TAGS in each subdirectory. emacs19 has the | |
1150 | # ability to use several tags files at once, so there is probably no need | |
1151 | # to combine them into one big TAGS file (like CVS 1.3 does). We could | |
1152 | # (if we felt like it) have this Makefile write a piece of elisp which | |
1153 | # the user could load to tell emacs19 where all the TAGS files we just | |
1154 | # built are. | |
1155 | TAGS: do-TAGS | |
1156 | ||
1157 | # ------------------------------------ | |
1158 | # Macros for configure and all targets | |
1159 | # ------------------------------------ | |
1160 | ||
1161 | [+ DEFINE configure +] | |
1162 | .PHONY: configure-[+prefix+][+module+] maybe-configure-[+prefix+][+module+] | |
1163 | maybe-configure-[+prefix+][+module+]: | |
1164 | @if gcc-bootstrap | |
1165 | configure-[+prefix+][+module+]: stage_current | |
1166 | @endif gcc-bootstrap | |
1167 | @if [+prefix+][+module+] | |
1168 | maybe-configure-[+prefix+][+module+]: configure-[+prefix+][+module+] | |
1169 | configure-[+prefix+][+module+]: [+ IF bootstrap +][+ ELSE +] | |
1170 | @: $(MAKE); $(unstage)[+ ENDIF bootstrap +] | |
1171 | @r=`${PWD_COMMAND}`; export r; \ | |
1172 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1173 | [+ IF check_multilibs | |
1174 | +]echo "Checking multilib configuration for [+module+]..."; \ | |
1175 | $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+]; \ | |
1176 | $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null; \ | |
1177 | if test -r [+subdir+]/[+module+]/multilib.out; then \ | |
1178 | if cmp -s [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; then \ | |
1179 | rm -f [+subdir+]/[+module+]/multilib.tmp; \ | |
1180 | else \ | |
1181 | rm -f [+subdir+]/[+module+]/Makefile; \ | |
1182 | mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \ | |
1183 | fi; \ | |
1184 | else \ | |
1185 | mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \ | |
1186 | fi; \ | |
1187 | [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \ | |
1188 | $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+]; \ | |
1189 | [+exports+] [+extra_exports+] \ | |
1190 | echo Configuring in [+subdir+]/[+module+]; \ | |
1191 | cd "[+subdir+]/[+module+]" || exit 1; \ | |
1192 | case $(srcdir) in \ | |
1193 | /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \ | |
1194 | *) topdir=`echo [+subdir+]/[+module+]/ | \ | |
1195 | sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \ | |
1196 | esac; \ | |
1197 | module_srcdir=[+? module_srcdir (get "module_srcdir") (get "module")+]; \ | |
1198 | [+ IF no-config-site +]rm -f no-such-file || : ; \ | |
1199 | CONFIG_SITE=no-such-file [+ ENDIF +]$(SHELL) \ | |
1200 | $$s/$$module_srcdir/configure \ | |
1201 | --srcdir=$${topdir}/$$module_srcdir \ | |
1202 | [+args+] --build=${build_alias} --host=[+host_alias+] \ | |
1203 | --target=[+target_alias+] [+extra_configure_flags+] \ | |
1204 | || exit 1 | |
1205 | @endif [+prefix+][+module+] | |
1206 | ||
1207 | [+ IF bootstrap +] | |
1208 | [+ FOR bootstrap_stage +] | |
1209 | .PHONY: configure-stage[+id+]-[+prefix+][+module+] maybe-configure-stage[+id+]-[+prefix+][+module+] | |
1210 | maybe-configure-stage[+id+]-[+prefix+][+module+]: | |
1211 | @if [+prefix+][+module+]-bootstrap | |
1212 | maybe-configure-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+] | |
1213 | configure-stage[+id+]-[+prefix+][+module+]: | |
1214 | @[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start | |
1215 | @$(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] | |
1216 | @r=`${PWD_COMMAND}`; export r; \ | |
1217 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1218 | TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ | |
1219 | [+ IF check_multilibs | |
1220 | +]echo "Checking multilib configuration for [+module+]..."; \ | |
1221 | $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null; \ | |
1222 | if test -r [+subdir+]/[+module+]/multilib.out; then \ | |
1223 | if cmp -s [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; then \ | |
1224 | rm -f [+subdir+]/[+module+]/multilib.tmp; \ | |
1225 | else \ | |
1226 | rm -f [+subdir+]/[+module+]/Makefile; \ | |
1227 | mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \ | |
1228 | fi; \ | |
1229 | else \ | |
1230 | mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \ | |
1231 | fi; \ | |
1232 | [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \ | |
1233 | [+exports+][+ IF prev +] \ | |
1234 | [+poststage1_exports+][+ ENDIF prev +][+ IF prefix +] \ | |
1235 | CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \ | |
1236 | CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \ | |
1237 | LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"; export LIBCFLAGS;[+ ELSE prefix +] \ | |
1238 | CFLAGS="$(STAGE[+id+]_CFLAGS)"; export CFLAGS; \ | |
1239 | CXXFLAGS="$(STAGE[+id+]_CXXFLAGS)"; export CXXFLAGS;[+ IF prev +] \ | |
1240 | LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \ | |
1241 | LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +]; export LIBCFLAGS;[+ | |
1242 | ENDIF prefix +] [+extra_exports+] \ | |
1243 | echo Configuring stage [+id+] in [+subdir+]/[+module+]; \ | |
1244 | $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+]; \ | |
1245 | cd [+subdir+]/[+module+] || exit 1; \ | |
1246 | case $(srcdir) in \ | |
1247 | /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \ | |
1248 | *) topdir=`echo [+subdir+]/[+module+]/ | \ | |
1249 | sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \ | |
1250 | esac; \ | |
1251 | module_srcdir=[+? module_srcdir (get "module_srcdir") (get "module")+]; \ | |
1252 | $(SHELL) $$s/$$module_srcdir/configure \ | |
1253 | --srcdir=$${topdir}/$$module_srcdir \ | |
1254 | [+args+] --build=${build_alias} --host=[+host_alias+] \ | |
1255 | --target=[+target_alias+] \ | |
1256 | [+ IF prev +]--with-build-libsubdir=$(HOST_SUBDIR)[+ ENDIF prev +] \ | |
1257 | $(STAGE[+id+]_CONFIGURE_FLAGS)[+ IF extra_configure_flags +] \ | |
1258 | [+extra_configure_flags+][+ ENDIF extra_configure_flags +] | |
1259 | @endif [+prefix+][+module+]-bootstrap | |
1260 | [+ ENDFOR bootstrap_stage +] | |
1261 | [+ ENDIF bootstrap +] | |
1262 | [+ ENDDEF +] | |
1263 | ||
1264 | [+ DEFINE all +] | |
1265 | .PHONY: all-[+prefix+][+module+] maybe-all-[+prefix+][+module+] | |
1266 | maybe-all-[+prefix+][+module+]: | |
1267 | @if gcc-bootstrap | |
1268 | all-[+prefix+][+module+]: stage_current | |
1269 | @endif gcc-bootstrap | |
1270 | @if [+prefix+][+module+] | |
1271 | TARGET-[+prefix+][+module+]=[+ | |
1272 | IF all_target +][+all_target+][+ ELSE +]all[+ ENDIF all_target +] | |
1273 | maybe-all-[+prefix+][+module+]: all-[+prefix+][+module+] | |
1274 | all-[+prefix+][+module+]: configure-[+prefix+][+module+][+ IF bootstrap +][+ ELSE +] | |
1275 | @: $(MAKE); $(unstage)[+ ENDIF bootstrap +] | |
1276 | @r=`${PWD_COMMAND}`; export r; \ | |
1277 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1278 | [+exports+] [+extra_exports+] \ | |
1279 | (cd [+subdir+]/[+module+] && \ | |
1280 | $(MAKE) $(BASE_FLAGS_TO_PASS) [+args+] [+stage1_args+] [+extra_make_flags+] \ | |
1281 | $(TARGET-[+prefix+][+module+])) | |
1282 | @endif [+prefix+][+module+] | |
1283 | ||
1284 | [+ IF bootstrap +] | |
1285 | [+ FOR bootstrap_stage +] | |
1286 | .PHONY: all-stage[+id+]-[+prefix+][+module+] maybe-all-stage[+id+]-[+prefix+][+module+] | |
1287 | .PHONY: clean-stage[+id+]-[+prefix+][+module+] maybe-clean-stage[+id+]-[+prefix+][+module+] | |
1288 | maybe-all-stage[+id+]-[+prefix+][+module+]: | |
1289 | maybe-clean-stage[+id+]-[+prefix+][+module+]: | |
1290 | @if [+prefix+][+module+]-bootstrap | |
1291 | maybe-all-stage[+id+]-[+prefix+][+module+]: all-stage[+id+]-[+prefix+][+module+] | |
1292 | all-stage[+id+]: all-stage[+id+]-[+prefix+][+module+] | |
1293 | TARGET-stage[+id+]-[+prefix+][+module+] = $(TARGET-[+prefix+][+module+]) | |
1294 | all-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+] | |
1295 | @[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start | |
1296 | @r=`${PWD_COMMAND}`; export r; \ | |
1297 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1298 | TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ | |
1299 | [+exports+][+ IF prev +] \ | |
1300 | [+poststage1_exports+][+ ENDIF prev +] [+extra_exports+] \ | |
1301 | cd [+subdir+]/[+module+] && \ | |
1302 | [+autoprofile+] \ | |
1303 | $(MAKE) $(BASE_FLAGS_TO_PASS)[+ IF prefix +] \ | |
1304 | CFLAGS="$(CFLAGS_FOR_TARGET)" \ | |
1305 | CXXFLAGS="$(CXXFLAGS_FOR_TARGET)" \ | |
1306 | LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"[+ ELSE prefix +] \ | |
1307 | CFLAGS="$(STAGE[+id+]_CFLAGS)" \ | |
1308 | GENERATOR_CFLAGS="$(STAGE[+id+]_GENERATOR_CFLAGS)" \ | |
1309 | CXXFLAGS="$(STAGE[+id+]_CXXFLAGS)"[+ IF prev +] \ | |
1310 | LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \ | |
1311 | LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +][+ ENDIF prefix +] \ | |
1312 | CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \ | |
1313 | CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \ | |
1314 | LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \ | |
1315 | [+args+] [+IF prev +][+poststage1_args+][+ ELSE prev +] \ | |
1316 | [+stage1_args+][+ ENDIF prev +] [+extra_make_flags+] \ | |
1317 | TFLAGS="$(STAGE[+id+]_TFLAGS)" [+profile_data+] \ | |
1318 | $(TARGET-stage[+id+]-[+prefix+][+module+]) | |
1319 | ||
1320 | maybe-clean-stage[+id+]-[+prefix+][+module+]: clean-stage[+id+]-[+prefix+][+module+] | |
1321 | clean-stage[+id+]: clean-stage[+id+]-[+prefix+][+module+] | |
1322 | clean-stage[+id+]-[+prefix+][+module+]: | |
1323 | @if [ $(current_stage) = stage[+id+] ]; then \ | |
1324 | [ -f [+subdir+]/[+module+]/Makefile ] || exit 0; \ | |
1325 | else \ | |
1326 | [ -f [+subdir+]/stage[+id+]-[+module+]/Makefile ] || exit 0; \ | |
1327 | $(MAKE) stage[+id+]-start; \ | |
1328 | fi; \ | |
1329 | cd [+subdir+]/[+module+] && \ | |
1330 | $(MAKE) [+args+] [+ IF prev +][+poststage1_args+][+ ELSE prev +] \ | |
1331 | [+stage1_args+][+ ENDIF prev +] [+extra_make_flags+] clean | |
1332 | @endif [+prefix+][+module+]-bootstrap | |
1333 | ||
1334 | [+ ENDFOR bootstrap_stage +] | |
1335 | [+ ENDIF bootstrap +] | |
1336 | [+ ENDDEF +] | |
1337 | ||
1338 | # -------------------------------------- | |
1339 | # Modules which run on the build machine | |
1340 | # -------------------------------------- | |
1341 | [+ FOR build_modules +] | |
1342 | [+ configure prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)" | |
1343 | host_alias=(get "host" "${build_alias}") | |
1344 | target_alias=(get "target" "${target_alias}") | |
1345 | args="$(BUILD_CONFIGARGS)" no-config-site=true +] | |
1346 | ||
1347 | [+ all prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)" | |
1348 | args="$(EXTRA_BUILD_FLAGS)" +] | |
1349 | [+ ENDFOR build_module +] | |
1350 | ||
1351 | # -------------------------------------- | |
1352 | # Modules which run on the host machine | |
1353 | # -------------------------------------- | |
1354 | [+ FOR host_modules +] | |
1355 | [+ configure prefix="" subdir="$(HOST_SUBDIR)" | |
1356 | exports="$(HOST_EXPORTS)" | |
1357 | poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)" | |
1358 | host_alias=(get "host" "${host_alias}") | |
1359 | target_alias=(get "target" "${target_alias}") | |
1360 | args="$(HOST_CONFIGARGS)" +] | |
1361 | ||
1362 | [+ all prefix="" subdir="$(HOST_SUBDIR)" | |
1363 | exports="$(HOST_EXPORTS)" | |
1364 | poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)" | |
1365 | args="$(EXTRA_HOST_FLAGS)" | |
1366 | stage1_args="$(STAGE1_FLAGS_TO_PASS)" | |
1367 | poststage1_args="$(POSTSTAGE1_FLAGS_TO_PASS)" +] | |
1368 | ||
1369 | .PHONY: check-[+module+] maybe-check-[+module+] | |
1370 | maybe-check-[+module+]: | |
1371 | @if [+module+] | |
1372 | maybe-check-[+module+]: check-[+module+] | |
1373 | [+ IF no_check +] | |
1374 | check-[+module+]: | |
1375 | [+ ELIF no_check_cross +] | |
1376 | # This module is only tested in a native toolchain. | |
1377 | check-[+module+]: | |
1378 | @: $(MAKE); $(unstage) | |
1379 | @if [ '$(host)' = '$(target)' ]; then \ | |
1380 | r=`${PWD_COMMAND}`; export r; \ | |
1381 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1382 | $(HOST_EXPORTS) [+ IF bootstrap +]$(EXTRA_HOST_EXPORTS)[+ | |
1383 | ENDIF bootstrap +] \ | |
1384 | (cd $(HOST_SUBDIR)/[+module+] && \ | |
1385 | $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+][+ | |
1386 | IF bootstrap +] $(EXTRA_BOOTSTRAP_FLAGS)[+ ENDIF bootstrap +] check) | |
1387 | fi | |
1388 | [+ ELSE check +] | |
1389 | check-[+module+]: | |
1390 | @: $(MAKE); $(unstage) | |
1391 | @r=`${PWD_COMMAND}`; export r; \ | |
1392 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1393 | $(HOST_EXPORTS) [+ IF bootstrap +]$(EXTRA_HOST_EXPORTS)[+ | |
1394 | ENDIF bootstrap +] \ | |
1395 | (cd $(HOST_SUBDIR)/[+module+] && \ | |
1396 | $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+][+ | |
1397 | IF bootstrap +] $(EXTRA_BOOTSTRAP_FLAGS)[+ ENDIF bootstrap +] check) | |
1398 | [+ ENDIF no_check +] | |
1399 | @endif [+module+] | |
1400 | ||
1401 | .PHONY: install-[+module+] maybe-install-[+module+] | |
1402 | maybe-install-[+module+]: | |
1403 | @if [+module+] | |
1404 | maybe-install-[+module+]: install-[+module+] | |
1405 | [+ IF no_install +] | |
1406 | install-[+module+]: | |
1407 | [+ ELSE install +] | |
1408 | install-[+module+]: installdirs | |
1409 | @: $(MAKE); $(unstage) | |
1410 | @r=`${PWD_COMMAND}`; export r; \ | |
1411 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1412 | $(HOST_EXPORTS) \ | |
1413 | (cd $(HOST_SUBDIR)/[+module+] && \ | |
1414 | $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] install) | |
1415 | [+ ENDIF no_install +] | |
1416 | @endif [+module+] | |
1417 | ||
1418 | .PHONY: install-strip-[+module+] maybe-install-strip-[+module+] | |
1419 | maybe-install-strip-[+module+]: | |
1420 | @if [+module+] | |
1421 | maybe-install-strip-[+module+]: install-strip-[+module+] | |
1422 | [+ IF no_install +] | |
1423 | install-strip-[+module+]: | |
1424 | [+ ELSE install +] | |
1425 | install-strip-[+module+]: installdirs | |
1426 | @: $(MAKE); $(unstage) | |
1427 | @r=`${PWD_COMMAND}`; export r; \ | |
1428 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1429 | $(HOST_EXPORTS) \ | |
1430 | (cd $(HOST_SUBDIR)/[+module+] && \ | |
1431 | $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] install-strip) | |
1432 | [+ ENDIF no_install +] | |
1433 | @endif [+module+] | |
1434 | ||
1435 | # Other targets (info, dvi, pdf, etc.) | |
1436 | [+ FOR recursive_targets +] | |
1437 | .PHONY: maybe-[+make_target+]-[+module+] [+make_target+]-[+module+] | |
1438 | maybe-[+make_target+]-[+module+]: | |
1439 | @if [+module+] | |
1440 | maybe-[+make_target+]-[+module+]: [+make_target+]-[+module+] | |
1441 | [+ IF (match-value? = "missing" (get "make_target") ) +] | |
1442 | # [+module+] doesn't support [+make_target+]. | |
1443 | [+make_target+]-[+module+]: | |
1444 | [+ ELSE +] | |
1445 | [+make_target+]-[+module+]: [+ | |
1446 | FOR depend +]\ | |
1447 | [+depend+]-[+module+] [+ | |
1448 | ENDFOR depend +] | |
1449 | @[+ IF bootstrap +][+ ELSE +]: $(MAKE); $(unstage) | |
1450 | @[+ ENDIF bootstrap +][ -f ./[+module+]/Makefile ] || exit 0; \ | |
1451 | r=`${PWD_COMMAND}`; export r; \ | |
1452 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1453 | $(HOST_EXPORTS) \ | |
1454 | for flag in $(EXTRA_HOST_FLAGS) [+extra_make_flags+]; do \ | |
1455 | eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ | |
1456 | done; \ | |
1457 | echo "Doing [+make_target+] in [+module+]"; \ | |
1458 | (cd $(HOST_SUBDIR)/[+module+] && \ | |
1459 | $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ | |
1460 | "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ | |
1461 | "RANLIB=$${RANLIB}" \ | |
1462 | "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ | |
1463 | [+make_target+]) \ | |
1464 | || exit 1 | |
1465 | [+ ENDIF +] | |
1466 | @endif [+module+] | |
1467 | [+ ENDFOR recursive_targets +] | |
1468 | [+ ENDFOR host_modules +] | |
1469 | ||
1470 | # --------------------------------------- | |
1471 | # Modules which run on the target machine | |
1472 | # --------------------------------------- | |
1473 | [+ FOR target_modules +] | |
1474 | ||
1475 | [+ IF raw_cxx +] | |
1476 | [+ configure prefix="target-" subdir="$(TARGET_SUBDIR)" | |
1477 | check_multilibs=true | |
1478 | exports="$(RAW_CXX_TARGET_EXPORTS)" | |
1479 | host_alias=(get "host" "${target_alias}") | |
1480 | target_alias=(get "target" "${target_alias}") | |
1481 | args="$(TARGET_CONFIGARGS)" no-config-site=true +] | |
1482 | ||
1483 | [+ all prefix="target-" subdir="$(TARGET_SUBDIR)" | |
1484 | exports="$(RAW_CXX_TARGET_EXPORTS)" | |
1485 | args="$(EXTRA_TARGET_FLAGS) 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)'" +] | |
1486 | [+ ELSE +] | |
1487 | [+ configure prefix="target-" subdir="$(TARGET_SUBDIR)" | |
1488 | check_multilibs=true | |
1489 | exports="$(NORMAL_TARGET_EXPORTS)" | |
1490 | host_alias=(get "host" "${target_alias}") | |
1491 | target_alias=(get "target" "${target_alias}") | |
1492 | args="$(TARGET_CONFIGARGS)" no-config-site=true +] | |
1493 | ||
1494 | [+ all prefix="target-" subdir="$(TARGET_SUBDIR)" | |
1495 | exports="$(NORMAL_TARGET_EXPORTS)" | |
1496 | args="$(EXTRA_TARGET_FLAGS)" +] | |
1497 | [+ ENDIF +] | |
1498 | ||
1499 | .PHONY: check-target-[+module+] maybe-check-target-[+module+] | |
1500 | maybe-check-target-[+module+]: | |
1501 | @if target-[+module+] | |
1502 | maybe-check-target-[+module+]: check-target-[+module+] | |
1503 | [+ IF no_check +] | |
1504 | # Dummy target for uncheckable module. | |
1505 | check-target-[+module+]: | |
1506 | [+ ELSE check +] | |
1507 | check-target-[+module+]: | |
1508 | @: $(MAKE); $(unstage) | |
1509 | @r=`${PWD_COMMAND}`; export r; \ | |
1510 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+ | |
1511 | IF raw_cxx +] | |
1512 | $(RAW_CXX_TARGET_EXPORTS) \[+ | |
1513 | ELSE normal_cxx +] | |
1514 | $(NORMAL_TARGET_EXPORTS) \[+ | |
1515 | ENDIF raw_cxx +] | |
1516 | (cd $(TARGET_SUBDIR)/[+module+] && \ | |
1517 | $(MAKE) $(TARGET_FLAGS_TO_PASS) [+ | |
1518 | IF raw_cxx | |
1519 | +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+ | |
1520 | ENDIF raw_cxx | |
1521 | +] [+extra_make_flags+] check) | |
1522 | [+ ENDIF no_check +] | |
1523 | @endif target-[+module+] | |
1524 | ||
1525 | .PHONY: install-target-[+module+] maybe-install-target-[+module+] | |
1526 | maybe-install-target-[+module+]: | |
1527 | @if target-[+module+] | |
1528 | maybe-install-target-[+module+]: install-target-[+module+] | |
1529 | [+ IF no_install +] | |
1530 | # Dummy target for uninstallable. | |
1531 | install-target-[+module+]: | |
1532 | [+ ELSE install +] | |
1533 | install-target-[+module+]: installdirs | |
1534 | @: $(MAKE); $(unstage) | |
1535 | @r=`${PWD_COMMAND}`; export r; \ | |
1536 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+ | |
1537 | IF raw_cxx +] | |
1538 | $(RAW_CXX_TARGET_EXPORTS) \[+ | |
1539 | ELSE normal_cxx +] | |
1540 | $(NORMAL_TARGET_EXPORTS) \[+ | |
1541 | ENDIF raw_cxx +] | |
1542 | (cd $(TARGET_SUBDIR)/[+module+] && \ | |
1543 | $(MAKE) $(TARGET_FLAGS_TO_PASS) [+extra_make_flags+] install) | |
1544 | [+ ENDIF no_install +] | |
1545 | @endif target-[+module+] | |
1546 | ||
1547 | .PHONY: install-strip-target-[+module+] maybe-install-strip-target-[+module+] | |
1548 | maybe-install-strip-target-[+module+]: | |
1549 | @if target-[+module+] | |
1550 | maybe-install-strip-target-[+module+]: install-strip-target-[+module+] | |
1551 | [+ IF no_install +] | |
1552 | # Dummy target for uninstallable. | |
1553 | install-strip-target-[+module+]: | |
1554 | [+ ELSE install +] | |
1555 | install-strip-target-[+module+]: installdirs | |
1556 | @: $(MAKE); $(unstage) | |
1557 | @r=`${PWD_COMMAND}`; export r; \ | |
1558 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+ | |
1559 | IF raw_cxx +] | |
1560 | $(RAW_CXX_TARGET_EXPORTS) \[+ | |
1561 | ELSE normal_cxx +] | |
1562 | $(NORMAL_TARGET_EXPORTS) \[+ | |
1563 | ENDIF raw_cxx +] | |
1564 | (cd $(TARGET_SUBDIR)/[+module+] && \ | |
1565 | $(MAKE) $(TARGET_FLAGS_TO_PASS) [+extra_make_flags+] install-strip) | |
1566 | [+ ENDIF no_install +] | |
1567 | @endif target-[+module+] | |
1568 | ||
1569 | # Other targets (info, dvi, pdf, etc.) | |
1570 | [+ FOR recursive_targets +] | |
1571 | .PHONY: maybe-[+make_target+]-target-[+module+] [+make_target+]-target-[+module+] | |
1572 | maybe-[+make_target+]-target-[+module+]: | |
1573 | @if target-[+module+] | |
1574 | maybe-[+make_target+]-target-[+module+]: [+make_target+]-target-[+module+] | |
1575 | [+ IF (match-value? = "missing" (get "make_target") ) +] | |
1576 | # [+module+] doesn't support [+make_target+]. | |
1577 | [+make_target+]-target-[+module+]: | |
1578 | [+ ELSE +] | |
1579 | [+make_target+]-target-[+module+]: [+ | |
1580 | FOR depend +]\ | |
1581 | [+depend+]-target-[+module+] [+ | |
1582 | ENDFOR depend +] | |
1583 | @: $(MAKE); $(unstage) | |
1584 | @[ -f $(TARGET_SUBDIR)/[+module+]/Makefile ] || exit 0; \ | |
1585 | r=`${PWD_COMMAND}`; export r; \ | |
1586 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+ | |
1587 | IF raw_cxx +] | |
1588 | $(RAW_CXX_TARGET_EXPORTS) \[+ | |
1589 | ELSE normal_cxx +] | |
1590 | $(NORMAL_TARGET_EXPORTS) \[+ | |
1591 | ENDIF raw_cxx +] | |
1592 | echo "Doing [+make_target+] in $(TARGET_SUBDIR)/[+module+]"; \ | |
1593 | for flag in $(EXTRA_TARGET_FLAGS); do \ | |
1594 | eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ | |
1595 | done; \ | |
1596 | (cd $(TARGET_SUBDIR)/[+module+] && \ | |
1597 | $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ | |
1598 | "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ | |
1599 | "RANLIB=$${RANLIB}" \ | |
1600 | "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ | |
1601 | [+extra_make_flags+] [+make_target+]) \ | |
1602 | || exit 1 | |
1603 | [+ ENDIF +] | |
1604 | @endif target-[+module+] | |
1605 | [+ ENDFOR recursive_targets +] | |
1606 | [+ ENDFOR target_modules +] | |
1607 | ||
1608 | @if target-libgomp | |
1609 | .PHONY: check-target-libgomp-c++ | |
1610 | check-target-libgomp-c++: | |
1611 | $(MAKE) RUNTESTFLAGS="$(RUNTESTFLAGS) c++.exp" check-target-libgomp | |
1612 | ||
1613 | .PHONY: check-target-libgomp-fortran | |
1614 | check-target-libgomp-fortran: | |
1615 | $(MAKE) RUNTESTFLAGS="$(RUNTESTFLAGS) fortran.exp" check-target-libgomp | |
1616 | ||
1617 | @endif target-libgomp | |
1618 | ||
1619 | @if target-libitm | |
1620 | .PHONY: check-target-libitm-c++ | |
1621 | check-target-libitm-c++: | |
1622 | $(MAKE) RUNTESTFLAGS="$(RUNTESTFLAGS) c++.exp" check-target-libitm | |
1623 | ||
1624 | @endif target-libitm | |
1625 | ||
1626 | # ---------- | |
1627 | # GCC module | |
1628 | # ---------- | |
1629 | ||
1630 | @if gcc-no-bootstrap | |
1631 | .PHONY: cross | |
1632 | cross: all-build all-gas all-ld | |
1633 | @r=`${PWD_COMMAND}`; export r; \ | |
1634 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1635 | $(HOST_EXPORTS) \ | |
1636 | echo "Building the C and C++ compiler"; \ | |
1637 | cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++" | |
1638 | @r=`${PWD_COMMAND}`; export r; \ | |
1639 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1640 | echo "Building runtime libraries"; \ | |
1641 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) LANGUAGES="c c++" all | |
1642 | @endif gcc-no-bootstrap | |
1643 | ||
1644 | @if gcc | |
1645 | ||
1646 | .PHONY: gcc-site.exp | |
1647 | gcc-site.exp: | |
1648 | r=`${PWD_COMMAND}`; export r; \ | |
1649 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1650 | $(HOST_EXPORTS) \ | |
1651 | (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) site.exp); | |
1652 | ||
1653 | [+ FOR languages +] | |
1654 | .PHONY: check-gcc-[+language+] check-[+language+] | |
1655 | check-gcc-[+language+]: gcc-site.exp | |
1656 | r=`${PWD_COMMAND}`; export r; \ | |
1657 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1658 | $(HOST_EXPORTS) \ | |
1659 | (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) [+gcc-check-target+]); | |
1660 | check-[+language+]: check-gcc-[+language+][+ FOR lib-check-target +] [+ lib-check-target +][+ ENDFOR lib-check-target +] | |
1661 | [+ ENDFOR languages +] | |
1662 | ||
1663 | # The gcc part of install-no-fixedincludes, which relies on an intimate | |
1664 | # knowledge of how a number of gcc internal targets (inter)operate. Delegate. | |
1665 | .PHONY: gcc-install-no-fixedincludes | |
1666 | gcc-install-no-fixedincludes: | |
1667 | @if [ -f ./gcc/Makefile ]; then \ | |
1668 | r=`${PWD_COMMAND}`; export r; \ | |
1669 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1670 | $(HOST_EXPORTS) \ | |
1671 | (cd ./gcc \ | |
1672 | && $(MAKE) $(GCC_FLAGS_TO_PASS) install-no-fixedincludes); \ | |
1673 | else true; fi | |
1674 | @endif gcc | |
1675 | ||
1676 | # --------------------- | |
1677 | # GCC bootstrap support | |
1678 | # --------------------- | |
1679 | ||
1680 | # We track the current stage (the one in 'gcc') in the stage_current file. | |
1681 | # stage_last instead tracks the stage that was built last. These targets | |
1682 | # are dummy when toplevel bootstrap is not active. | |
1683 | ||
1684 | # While making host and target tools, symlinks to the final stage must be | |
1685 | # there, so $(unstage) should be run at various points. To avoid excessive | |
1686 | # recursive invocations of make, we "inline" them using a variable. These | |
1687 | # must be referenced as ": $(MAKE) ; $(unstage)" rather than "$(unstage)" | |
1688 | # to avoid warnings from the GNU Make job server. | |
1689 | ||
1690 | unstage = : | |
1691 | stage = : | |
1692 | current_stage = "" | |
1693 | ||
1694 | @if gcc-bootstrap | |
1695 | unstage = if [ -f stage_last ]; then [ -f stage_current ] || $(MAKE) `cat stage_last`-start || exit 1; else :; fi | |
1696 | stage = if [ -f stage_current ]; then $(MAKE) `cat stage_current`-end || exit 1; else :; fi | |
1697 | current_stage = "`cat stage_current 2> /dev/null`" | |
1698 | @endif gcc-bootstrap | |
1699 | ||
1700 | .PHONY: unstage stage | |
1701 | unstage: | |
1702 | @: $(MAKE); $(unstage) | |
1703 | stage: | |
1704 | @: $(MAKE); $(stage) | |
1705 | ||
1706 | # Disable commands for lean bootstrap. | |
1707 | LEAN = false | |
1708 | ||
1709 | # We name the build directories for the various stages "stage1-gcc", | |
1710 | # "stage2-gcc","stage3-gcc", etc. | |
1711 | ||
1712 | # Since the 'compare' process will fail (on debugging information) if any | |
1713 | # directory names are different, we need to link the gcc directory for | |
1714 | # the previous stage to a constant name ('prev-gcc'), and to make the name of | |
1715 | # the build directories constant as well. For the latter, we use naked names | |
1716 | # like 'gcc', because the scripts in that directory assume it. We use | |
1717 | # mv on platforms where symlinks to directories do not work or are not | |
1718 | # reliable. | |
1719 | ||
1720 | # 'touch' doesn't work right on some platforms. | |
1721 | STAMP = echo timestamp > | |
1722 | ||
1723 | # We only want to compare .o files, so set this! | |
1724 | objext = .o | |
1725 | ||
1726 | [+ FOR bootstrap-stage +] | |
1727 | .PHONY: stage[+id+]-start stage[+id+]-end | |
1728 | ||
1729 | stage[+id+]-start:: | |
1730 | @: $(MAKE); $(stage); \ | |
1731 | echo stage[+id+] > stage_current; \ | |
1732 | echo stage[+id+] > stage_last; \ | |
1733 | $(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)[+ | |
1734 | FOR host_modules +][+ IF bootstrap +] | |
1735 | @if [+ module +] | |
1736 | @cd $(HOST_SUBDIR); [ -d stage[+id+]-[+module+] ] || \ | |
1737 | mkdir stage[+id+]-[+module+]; \ | |
1738 | mv stage[+id+]-[+module+] [+module+][+ IF prev +]; \ | |
1739 | mv stage[+prev+]-[+module+] prev-[+module+] || test -f stage[+prev+]-lean [+ ENDIF prev +] | |
1740 | @endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +] | |
1741 | @[ -d stage[+id+]-$(TARGET_SUBDIR) ] || \ | |
1742 | mkdir stage[+id+]-$(TARGET_SUBDIR); \ | |
1743 | mv stage[+id+]-$(TARGET_SUBDIR) $(TARGET_SUBDIR)[+ IF prev +]; \ | |
1744 | mv stage[+prev+]-$(TARGET_SUBDIR) prev-$(TARGET_SUBDIR) || test -f stage[+prev+]-lean [+ ENDIF prev +] | |
1745 | ||
1746 | stage[+id+]-end:: [+ FOR host_modules +][+ IF bootstrap +] | |
1747 | @if [+ module +] | |
1748 | @if test -d $(HOST_SUBDIR)/[+module+]; then \ | |
1749 | cd $(HOST_SUBDIR); mv [+module+] stage[+id+]-[+module+][+ IF prev +]; \ | |
1750 | mv prev-[+module+] stage[+prev+]-[+module+]; : [+ ENDIF prev +]; \ | |
1751 | fi | |
1752 | @endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +] | |
1753 | @if test -d $(TARGET_SUBDIR); then \ | |
1754 | mv $(TARGET_SUBDIR) stage[+id+]-$(TARGET_SUBDIR)[+ IF prev +]; \ | |
1755 | mv prev-$(TARGET_SUBDIR) stage[+prev+]-$(TARGET_SUBDIR); : [+ ENDIF prev +]; \ | |
1756 | fi | |
1757 | rm -f stage_current | |
1758 | ||
1759 | # Bubble a bug fix through all the stages up to stage [+id+]. They are | |
1760 | # remade, but not reconfigured. The next stage (if any) will not be | |
1761 | # reconfigured either. | |
1762 | .PHONY: stage[+id+]-bubble | |
1763 | stage[+id+]-bubble:: [+ IF prev +]stage[+prev+]-bubble[+ ENDIF +] | |
1764 | @r=`${PWD_COMMAND}`; export r; \ | |
1765 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1766 | if test -f stage[+id+]-lean [+ | |
1767 | IF prev +]|| test -f stage[+prev+]-lean [+ ENDIF prev +]; then \ | |
1768 | echo Skipping rebuild of stage[+id+]; \ | |
1769 | else \ | |
1770 | $(MAKE) stage[+id+]-start; \[+IF lean +] | |
1771 | if $(LEAN); then \ | |
1772 | rm -rf stage[+lean+]-*; \ | |
1773 | $(STAMP) stage[+lean+]-lean; \ | |
1774 | fi; \[+ ENDIF lean +] | |
1775 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-stage[+id+]; \ | |
1776 | fi[+ IF compare-target +] | |
1777 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) [+compare-target+][+ ENDIF compare-target +] | |
1778 | ||
1779 | .PHONY: all-stage[+id+] clean-stage[+id+] | |
1780 | do-clean: clean-stage[+id+] | |
1781 | ||
1782 | # FIXME: Will not need to be conditional when toplevel bootstrap is the | |
1783 | # only possibility, but now it conflicts with no-bootstrap rules | |
1784 | @if gcc-bootstrap | |
1785 | [+ IF compare-target +] | |
1786 | [+compare-target+]: | |
1787 | @r=`${PWD_COMMAND}`; export r; \ | |
1788 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1789 | if test -f stage[+prev+]-lean; then \ | |
1790 | echo Cannot compare object files as stage [+prev+] was deleted.; \ | |
1791 | exit 0; \ | |
1792 | fi; \ | |
1793 | : $(MAKE); $(stage); \ | |
1794 | rm -f .bad_compare; \ | |
1795 | echo Comparing stages [+prev+] and [+id+]; \ | |
1796 | sed=`echo stage[+id+] | sed 's,^stage,,;s,.,.,g'`; \ | |
1797 | files=`find stage[+id+]-* -name "*$(objext)" -print | \ | |
1798 | sed -n s,^stage$$sed-,,p`; \ | |
1799 | for file in $${files} ${extra-compare}; do \ | |
1800 | f1=$$r/stage[+prev+]-$$file; f2=$$r/stage[+id+]-$$file; \ | |
1801 | if test ! -f $$f1; then continue; fi; \ | |
1802 | $(do-[+compare-target+]) > /dev/null 2>&1; \ | |
1803 | if test $$? -eq 1; then \ | |
1804 | case $$file in \ | |
1805 | @compare_exclusions@) \ | |
1806 | echo warning: $$file differs ;; \ | |
1807 | *) \ | |
1808 | echo $$file differs >> .bad_compare ;; \ | |
1809 | esac; \ | |
1810 | fi; \ | |
1811 | done; \ | |
1812 | if [ -f .bad_compare ]; then \ | |
1813 | echo "Bootstrap comparison failure!"; \ | |
1814 | cat .bad_compare; \ | |
1815 | exit 1; \ | |
1816 | else \ | |
1817 | echo Comparison successful.; \ | |
1818 | fi; \ | |
1819 | $(STAMP) [+compare-target+][+ IF prev +] | |
1820 | if $(LEAN); then \ | |
1821 | rm -rf stage[+prev+]-*; \ | |
1822 | $(STAMP) stage[+prev+]-lean; \ | |
1823 | fi[+ ENDIF prev +] | |
1824 | [+ ENDIF compare-target +] | |
1825 | ||
1826 | [+ IF bootstrap-target +] | |
1827 | .PHONY: [+bootstrap-target+] [+bootstrap-target+]-lean | |
1828 | [+bootstrap-target+]: | |
1829 | echo stage[+id+] > stage_final | |
1830 | @r=`${PWD_COMMAND}`; export r; \ | |
1831 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1832 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage[+id+]-bubble | |
1833 | @: $(MAKE); $(unstage) | |
1834 | @r=`${PWD_COMMAND}`; export r; \ | |
1835 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1836 | TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ | |
1837 | $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target | |
1838 | ||
1839 | [+bootstrap-target+]-lean: | |
1840 | echo stage[+id+] > stage_final | |
1841 | @r=`${PWD_COMMAND}`; export r; \ | |
1842 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1843 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) LEAN=: stage[+id+]-bubble | |
1844 | @: $(MAKE); $(unstage) | |
1845 | @r=`${PWD_COMMAND}`; export r; \ | |
1846 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1847 | TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ | |
1848 | $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target | |
1849 | [+ ENDIF bootstrap-target +] | |
1850 | ||
1851 | # Rules to wipe a stage and all the following ones, also used for cleanstrap | |
1852 | [+ IF prev +]distclean-stage[+prev+]:: distclean-stage[+id+] [+ ENDIF prev +] | |
1853 | .PHONY: distclean-stage[+id+] | |
1854 | distclean-stage[+id+]:: | |
1855 | @: $(MAKE); $(stage) | |
1856 | @test "`cat stage_last`" != stage[+id+] || rm -f stage_last | |
1857 | rm -rf stage[+id+]-* [+ | |
1858 | IF compare-target +][+compare-target+] [+ ENDIF compare-target +] | |
1859 | ||
1860 | [+ IF cleanstrap-target +] | |
1861 | .PHONY: [+cleanstrap-target+] | |
1862 | [+cleanstrap-target+]: do-distclean local-clean | |
1863 | echo stage[+id+] > stage_final | |
1864 | @r=`${PWD_COMMAND}`; export r; \ | |
1865 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1866 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage[+id+]-bubble | |
1867 | @: $(MAKE); $(unstage) | |
1868 | @r=`${PWD_COMMAND}`; export r; \ | |
1869 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1870 | TFLAGS="$(STAGE[+id+]_TFLAGS)"; \ | |
1871 | $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target | |
1872 | [+ ENDIF cleanstrap-target +] | |
1873 | @endif gcc-bootstrap | |
1874 | ||
1875 | [+ ENDFOR bootstrap-stage +] | |
1876 | ||
1877 | stageprofile-end:: | |
1878 | $(MAKE) distclean-stagefeedback | |
1879 | ||
1880 | stagefeedback-start:: | |
1881 | @r=`${PWD_COMMAND}`; export r; \ | |
1882 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1883 | for i in prev-*; do \ | |
1884 | j=`echo $$i | sed s/^prev-//`; \ | |
1885 | cd $$r/$$i && \ | |
1886 | { find . -type d | sort | sed 's,.*,$(SHELL) '"$$s"'/mkinstalldirs "../'$$j'/&",' | $(SHELL); } && \ | |
1887 | { find . -name '*.*da' | sed 's,.*,$(LN) -f "&" "../'$$j'/&",' | $(SHELL); }; \ | |
1888 | done | |
1889 | ||
1890 | @if gcc-bootstrap | |
1891 | do-distclean: distclean-stage1 | |
1892 | ||
1893 | # Provide a GCC build when we're building target libraries. This does | |
1894 | # not work as a dependency, just as the minimum necessary to avoid errors. | |
1895 | stage_last: | |
1896 | @r=`${PWD_COMMAND}`; export r; \ | |
1897 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ | |
1898 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage1-bubble | |
1899 | ||
1900 | # Same as unstage, but not phony and defaulting to stage1-start. We place | |
1901 | # it in the dependency so that for example `make -j3 all-gcc' works. | |
1902 | stage_current: | |
1903 | @if test -f stage_last; then $(unstage); else $(MAKE) stage1-start; fi | |
1904 | ||
1905 | .PHONY: restrap | |
1906 | restrap:: | |
1907 | @: $(MAKE); $(stage) | |
1908 | rm -rf stage1-$(TARGET_SUBDIR)[+ FOR bootstrap-stage +][+ IF prev | |
1909 | +] stage[+id+]-*[+ ENDIF prev +][+ ENDFOR bootstrap-stage +] | |
1910 | restrap:: all | |
1911 | @endif gcc-bootstrap | |
1912 | ||
1913 | # -------------------------------------- | |
1914 | # Dependencies between different modules | |
1915 | # -------------------------------------- | |
1916 | ||
1917 | # Generic dependencies for target modules on host stuff, especially gcc | |
1918 | @if gcc-bootstrap[+ FOR target_modules +][+ IF bootstrap | |
1919 | +][+ FOR bootstrap_stage +] | |
1920 | configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-gcc[+ | |
1921 | ENDFOR +][+ ELSE bootstrap +] | |
1922 | configure-target-[+module+]: stage_last[+ | |
1923 | ENDIF bootstrap +][+ ENDFOR target_modules +] | |
1924 | @endif gcc-bootstrap | |
1925 | ||
1926 | @if gcc-no-bootstrap[+ FOR target_modules +] | |
1927 | configure-target-[+module+]: maybe-all-gcc[+ | |
1928 | ENDFOR target_modules +] | |
1929 | @endif gcc-no-bootstrap | |
1930 | ||
1931 | ||
1932 | # There are two types of dependencies here: 'hard' dependencies, where one | |
1933 | # module simply won't build without the other; and 'soft' dependencies, where | |
1934 | # if the depended-on module is missing, the depending module will do without | |
1935 | # or find a substitute somewhere (perhaps installed). Soft dependencies | |
1936 | # are made here to depend on a 'maybe-' target. If you're not sure, | |
1937 | # it's safer to use a soft dependency. | |
1938 | ||
1939 | [+ ;; These Scheme functions build the bulk of the dependencies. | |
1940 | ;; dep-target builds a string like "maybe-all-MODULE_KIND-gcc", | |
1941 | ;; where "maybe-" is only included if HARD is not true, and all-gcc | |
1942 | ;; is taken from VAR-NAME. | |
1943 | (define dep-target (lambda (module-kind var-name hard) | |
1944 | (string-append | |
1945 | (if hard "" "maybe-") | |
1946 | (dep-subtarget var-name) | |
1947 | module-kind | |
1948 | (dep-module var-name) | |
1949 | ))) | |
1950 | ||
1951 | ;; make-dep builds a dependency from the MODULE and ON AutoGen vars. | |
1952 | (define make-dep (lambda (module-kind on-kind) | |
1953 | (string-append | |
1954 | (dep-target module-kind "module" #t) ": " | |
1955 | (dep-target on-kind "on" (exist? "hard"))))) | |
1956 | ||
1957 | ;; dep-subtarget extracts everything up to the first dash in the given | |
1958 | ;; AutoGen variable, for example it extracts "all-" out of "all-gcc". | |
1959 | (define dep-subtarget (lambda (var-name) | |
1960 | (substring (get var-name) 0 (+ 1 (string-index (get var-name) #\-))))) | |
1961 | ||
1962 | ;; dep-module extracts everything up to the first dash in the given | |
1963 | ;; AutoGen variable, for example it extracts "gcc" out of "all-gcc". | |
1964 | (define dep-module (lambda (var-name) | |
1965 | (substring (get var-name) (+ 1 (string-index (get var-name) #\-))))) | |
1966 | ||
1967 | ;; dep-stage builds a string for the prefix of a bootstrap stage. | |
1968 | (define dep-stage (lambda () | |
1969 | (string-append | |
1970 | "stage" | |
1971 | (get "id") | |
1972 | "-"))) | |
1973 | ||
1974 | ;; dep-maybe is the same as the AutoGen expression "- hard 'maybe-'" | |
1975 | ;; but is written in Scheme. | |
1976 | (define dep-maybe (lambda () | |
1977 | (if (exist? "hard") "" "maybe-"))) | |
1978 | ||
1979 | ;; dep-kind returns returns "prebootstrap" for configure or build | |
1980 | ;; dependencies of bootstrapped modules on a build module | |
1981 | ;; (e.g. all-gcc on all-build-bison); "normal" if the dependency is | |
1982 | ;; on an "install" target, or if the dependence module is not | |
1983 | ;; bootstrapped; otherwise, it returns "bootstrap" or | |
1984 | ;; "postbootstrap" depending on whether the dependent module is | |
1985 | ;; bootstrapped. All this is only necessary for host and target | |
1986 | ;; modules. It might seem like, in order to avoid build races, we | |
1987 | ;; might need more elaborate detection between prebootstrap and | |
1988 | ;; postbootstrap modules, but there are no host prebootstrap | |
1989 | ;; modules. If there were any non-bootstrap host modules that | |
1990 | ;; bootstrap modules depended on, we'd get unsatisfied per-stage | |
1991 | ;; dependencies on them, which would be immediately noticed. | |
1992 | (define dep-kind (lambda () | |
1993 | (cond | |
1994 | ((and (hash-ref boot-modules (dep-module "module")) | |
1995 | (=* (dep-module "on") "build-")) | |
1996 | "prebootstrap") | |
1997 | ||
1998 | ((or (= (dep-subtarget "on") "install-") | |
1999 | (not (hash-ref boot-modules (dep-module "on")))) | |
2000 | "normal") | |
2001 | ||
2002 | ((hash-ref boot-modules (dep-module "module")) | |
2003 | "bootstrap") | |
2004 | ||
2005 | (1 "postbootstrap")))) | |
2006 | ||
2007 | (define make-postboot-dep (lambda () | |
2008 | (let ((target (dep-module "module")) (dep "stage_last")) | |
2009 | (unless (= (hash-ref postboot-targets target) dep) | |
2010 | (hash-create-handle! postboot-targets target dep) | |
2011 | ;; All non-bootstrap modules' configure target already | |
2012 | ;; depend on dep. | |
2013 | (unless (=* target "target-") | |
2014 | (string-append "configure-" target ": " dep "\n")))))) | |
2015 | ||
2016 | ;; We now build the hash table that is used by dep-kind. | |
2017 | (define boot-modules (make-hash-table 113)) | |
2018 | (define postboot-targets (make-hash-table 113)) | |
2019 | +] | |
2020 | ||
2021 | [+ FOR host_modules +][+ | |
2022 | (if (exist? "bootstrap") | |
2023 | (hash-create-handle! boot-modules (get "module") #t)) | |
2024 | "" +][+ ENDFOR host_modules +] | |
2025 | [+ FOR target_modules +][+ | |
2026 | (if (exist? "bootstrap") | |
2027 | (hash-create-handle! boot-modules (string-append "target-" (get "module")) #t)) | |
2028 | "" +][+ ENDFOR target_modules +] | |
2029 | ||
2030 | # With all the machinery above in place, it is pretty easy to generate | |
2031 | # dependencies. Host dependencies are a bit more complex because we have | |
2032 | # to check for bootstrap/prebootstrap dependencies. To resolve | |
2033 | # prebootstrap dependencies, prebootstrap modules are gathered in | |
2034 | # a hash table. | |
2035 | [+ FOR dependencies +][+ CASE (dep-kind) +] | |
2036 | [+ == "prebootstrap" +][+ (make-dep "" "") +][+ FOR bootstrap_stage +] | |
2037 | [+ (make-dep (dep-stage) "") +][+ ENDFOR bootstrap_stage +] | |
2038 | [+ == "bootstrap" +][+ (make-dep "" "") +][+ FOR bootstrap_stage +] | |
2039 | [+ (make-dep (dep-stage) (dep-stage)) +][+ ENDFOR bootstrap_stage +] | |
2040 | [+ == "normal" +][+ (make-dep "" "") +] | |
2041 | [+ ESAC +][+ ENDFOR dependencies +] | |
2042 | ||
2043 | @if gcc-bootstrap | |
2044 | [+ FOR dependencies +][+ CASE (dep-kind) +] | |
2045 | [+ == "postbootstrap" +][+ (make-postboot-dep) +][+ ESAC +][+ | |
2046 | ENDFOR dependencies +]@endif gcc-bootstrap | |
2047 | ||
2048 | @unless gcc-bootstrap | |
2049 | [+ FOR dependencies +][+ CASE (dep-kind) +] | |
2050 | [+ == "postbootstrap" +][+ (make-dep "" "") +] | |
2051 | [+ ESAC +][+ ENDFOR dependencies +]@endunless gcc-bootstrap | |
2052 | ||
2053 | # Dependencies for target modules on other target modules are | |
2054 | # described by lang_env_dependencies; the defaults apply to anything | |
2055 | # not mentioned there. | |
2056 | [+ | |
2057 | ;; Predicate for whether LANG was specified in lang_env_dependencies. | |
2058 | (define lang-dep (lambda (lang) | |
2059 | (hash-ref lang-env-deps (string-append (get "module") "-" lang)))) | |
2060 | ||
2061 | ;; Build the hash table we will need. | |
2062 | (define lang-env-deps (make-hash-table 7)) | |
2063 | +][+ FOR lang_env_dependencies +][+ | |
2064 | (if (exist? "cxx") | |
2065 | (hash-create-handle! lang-env-deps | |
2066 | (string-append (get "module") "-" "cxx") #t)) | |
2067 | ||
2068 | (if (exist? "no_c") | |
2069 | (hash-create-handle! lang-env-deps | |
2070 | (string-append (get "module") "-" "no_c") #t)) | |
2071 | ||
2072 | (if (exist? "no_gcc") | |
2073 | (hash-create-handle! lang-env-deps | |
2074 | (string-append (get "module") "-" "no_gcc") #t)) | |
2075 | "" +][+ ENDFOR lang_env_dependencies +] | |
2076 | ||
2077 | @if gcc-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc")) | |
2078 | +][+ IF bootstrap +][+ FOR bootstrap_stage +] | |
2079 | configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-target-libgcc[+ | |
2080 | ENDFOR +][+ ENDIF bootstrap +][+ ENDIF +][+ ENDFOR target_modules +] | |
2081 | @endif gcc-bootstrap | |
2082 | ||
2083 | @if gcc-no-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc")) +] | |
2084 | configure-target-[+module+]: maybe-all-target-libgcc[+ | |
2085 | ENDIF +][+ ENDFOR target_modules +] | |
2086 | @endif gcc-no-bootstrap | |
2087 | ||
2088 | [+ FOR target_modules +][+ IF (not (lang-dep "no_c")) +] | |
2089 | configure-target-[+module+]: maybe-all-target-newlib maybe-all-target-libgloss[+ | |
2090 | ENDIF +][+ IF (lang-dep "cxx") +] | |
2091 | configure-target-[+module+]: maybe-all-target-libstdc++-v3[+ | |
2092 | ENDIF +] | |
2093 | [+ ENDFOR target_modules +] | |
2094 | ||
2095 | CONFIGURE_GDB_TK = @CONFIGURE_GDB_TK@ | |
2096 | GDB_TK = @GDB_TK@ | |
2097 | INSTALL_GDB_TK = @INSTALL_GDB_TK@ | |
2098 | configure-gdb: $(CONFIGURE_GDB_TK) | |
2099 | all-gdb: $(gdbnlmrequirements) $(GDB_TK) | |
2100 | install-gdb: $(INSTALL_GDB_TK) | |
2101 | ||
2102 | # Serialization dependencies. Host configures don't work well in parallel to | |
2103 | # each other, due to contention over config.cache. Target configures and | |
2104 | # build configures are similar. | |
2105 | @serialization_dependencies@ | |
2106 | ||
2107 | # -------------------------------- | |
2108 | # Regenerating top level configury | |
2109 | # -------------------------------- | |
2110 | ||
2111 | # Rebuilding Makefile.in, using autogen. | |
2112 | AUTOGEN = autogen | |
2113 | $(srcdir)/Makefile.in: @MAINT@ $(srcdir)/Makefile.tpl $(srcdir)/Makefile.def | |
2114 | cd $(srcdir) && $(AUTOGEN) Makefile.def | |
2115 | ||
2116 | # Rebuilding Makefile. | |
2117 | Makefile: $(srcdir)/Makefile.in config.status | |
2118 | CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status | |
2119 | ||
2120 | config.status: configure | |
2121 | CONFIG_SHELL="$(SHELL)" $(SHELL) ./config.status --recheck | |
2122 | ||
2123 | # Rebuilding configure. | |
2124 | AUTOCONF = autoconf | |
2125 | $(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac $(srcdir)/config/acx.m4 \ | |
2126 | $(srcdir)/config/override.m4 $(srcdir)/config/proginstall.m4 \ | |
2127 | $(srcdir)/config/elf.m4 $(srcdir)/config/isl.m4 \ | |
2128 | $(srcdir)/config/gcc-plugin.m4 \ | |
2129 | $(srcdir)/libtool.m4 $(srcdir)/ltoptions.m4 $(srcdir)/ltsugar.m4 \ | |
2130 | $(srcdir)/ltversion.m4 $(srcdir)/lt~obsolete.m4 | |
2131 | cd $(srcdir) && $(AUTOCONF) | |
2132 | ||
2133 | # ------------------------------ | |
2134 | # Special directives to GNU Make | |
2135 | # ------------------------------ | |
2136 | ||
2137 | # Don't pass command-line variables to submakes. | |
2138 | .NOEXPORT: | |
2139 | MAKEOVERRIDES= | |
2140 | ||
2141 | # end of Makefile.in |