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Sync longlong.h with GCC
[deliverable/binutils-gdb.git] / Makefile.tpl
CommitLineData
52d7cdee 1[+ AutoGen5 template -*- Mode: Makefile -*-
405ea7a0
NN		 2in
3+]
4
5# Makefile.in is generated from Makefile.tpl by 'autogen Makefile.def'.
6#
7# Makefile for directory with subdirs to build.
8# Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
98dd765a 9# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
1b05fbbd 10# Free Software Foundation
405ea7a0
NN		 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
e8a5fa9c 14# the Free Software Foundation; either version 3 of the License, or
405ea7a0
NN		 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
e8a5fa9c
RW		 23# along with this program; see the file COPYING3. If not see
24# <http://www.gnu.org/licenses/>.
405ea7a0
NN		 25#
26
0bb6ea20
HPN		 27# First, test for a proper version of make, but only where one is required.
28
29@if gcc
30ifeq (,$(.VARIABLES)) # The variable .VARIABLES, new with 3.80, is never empty.
31$(error GNU make version 3.80 or newer is required.)
32endif
33@endif gcc
34
50212802
NN		 35# -------------------------------
36# Standard Autoconf-set variables
37# -------------------------------
583d52d7 38VPATH=@srcdir@
583d52d7 39
c6b750e1 40build_alias=@build_noncanonical@
4b900473
PB		 41build_vendor=@build_vendor@
42build_os=@build_os@
7f121bbf 43build=@build@
c6b750e1 44host_alias=@host_noncanonical@
4b900473
PB		 45host_vendor=@host_vendor@
46host_os=@host_os@
7f121bbf 47host=@host@
c6b750e1 48target_alias=@target_noncanonical@
4b900473
PB		 49target_vendor=@target_vendor@
50target_os=@target_os@
7f121bbf 51target=@target@
583d52d7 52
50212802 53program_transform_name = @program_transform_name@
c66d951e
NN		 54
55prefix = @prefix@
56exec_prefix = @exec_prefix@
57
50212802
NN		 58srcdir = @srcdir@
59
c66d951e
NN		 60bindir = @bindir@
61sbindir = @sbindir@
62libexecdir = @libexecdir@
63datadir = @datadir@
64sysconfdir = @sysconfdir@
65sharedstatedir = @sharedstatedir@
66localstatedir = @localstatedir@
67libdir = @libdir@
68includedir = @includedir@
69oldincludedir = @oldincludedir@
70infodir = @infodir@
108a6f8e
CD		 71datarootdir = @datarootdir@
72docdir = @docdir@
a3ca38d2 73pdfdir = @pdfdir@
108a6f8e 74htmldir = @htmldir@
c66d951e 75mandir = @mandir@
405ea7a0
NN		 76man1dir = $(mandir)/man1
77man2dir = $(mandir)/man2
78man3dir = $(mandir)/man3
79man4dir = $(mandir)/man4
80man5dir = $(mandir)/man5
81man6dir = $(mandir)/man6
82man7dir = $(mandir)/man7
83man8dir = $(mandir)/man8
84man9dir = $(mandir)/man9
405ea7a0 85
e5c3f801
NN		 86INSTALL = @INSTALL@
87INSTALL_PROGRAM = @INSTALL_PROGRAM@
88INSTALL_SCRIPT = @INSTALL_SCRIPT@
89INSTALL_DATA = @INSTALL_DATA@
656fdd47
PB		 90LN = @LN@
91LN_S = @LN_S@
77d7106f
AM		 92MAINT = @MAINT@
93MAINTAINER_MODE_FALSE = @MAINTAINER_MODE_FALSE@
94MAINTAINER_MODE_TRUE = @MAINTAINER_MODE_TRUE@
405ea7a0 95
50212802
NN		 96# -------------------------------------------------
97# Miscellaneous non-standard autoconf-set variables
98# -------------------------------------------------
405ea7a0 99
50212802
NN		 100# The gcc driver likes to know the arguments it was configured with.
101TOPLEVEL_CONFIGURE_ARGUMENTS=@TOPLEVEL_CONFIGURE_ARGUMENTS@
405ea7a0 102
50212802
NN		 103tooldir = @tooldir@
104build_tooldir = @build_tooldir@
405ea7a0 105
50212802
NN		 106# This is the name of the environment variable used for the path to
107# the libraries.
108RPATH_ENVVAR = @RPATH_ENVVAR@
405ea7a0 109
3bbd2f8f
AL		 110# On targets where RPATH_ENVVAR is PATH, a subdirectory of the GCC build path
111# is used instead of the directory itself to avoid including built
112# executables in PATH.
113GCC_SHLIB_SUBDIR = @GCC_SHLIB_SUBDIR@
114
50212802
NN		 115# Build programs are put under this directory.
116BUILD_SUBDIR = @build_subdir@
117# This is set by the configure script to the arguments to use when configuring
118# directories built for the build system.
a7254363 119BUILD_CONFIGARGS = @build_configargs@ --with-build-subdir="$(BUILD_SUBDIR)"
6a9cf61e 120
e8a5fa9c
RW		 121# Linker flags to use on the host, for stage1 or when not
122# bootstrapping.
123STAGE1_LDFLAGS = @stage1_ldflags@
124
125# Libraries to use on the host, for stage1 or when not bootstrapping.
126STAGE1_LIBS = @stage1_libs@
127
128# Linker flags to use for stage2 and later.
129POSTSTAGE1_LDFLAGS = @poststage1_ldflags@
130
131# Libraries to use for stage2 and later.
132POSTSTAGE1_LIBS = @poststage1_libs@
133
6a9cf61e
PB		 134# This is the list of variables to export in the environment when
135# configuring any subdirectory. It must also be exported whenever
136# recursing into a build directory in case that directory's Makefile
137# re-runs configure.
138BASE_EXPORTS = \
139 FLEX="$(FLEX)"; export FLEX; \
140 LEX="$(LEX)"; export LEX; \
141 BISON="$(BISON)"; export BISON; \
142 YACC="$(YACC)"; export YACC; \
143 M4="$(M4)"; export M4; \
8e957354
PB		 144 SED="$(SED)"; export SED; \
145 AWK="$(AWK)"; export AWK; \
6a9cf61e
PB		 146 MAKEINFO="$(MAKEINFO)"; export MAKEINFO;
147
378fce5b 148# This is the list of variables to export in the environment when
6a9cf61e 149# configuring subdirectories for the build system.
378fce5b 150BUILD_EXPORTS = \
6a9cf61e 151 $(BASE_EXPORTS) \
378fce5b
DD		 152 AR="$(AR_FOR_BUILD)"; export AR; \
153 AS="$(AS_FOR_BUILD)"; export AS; \
154 CC="$(CC_FOR_BUILD)"; export CC; \
155 CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \
156 CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
157 CXX="$(CXX_FOR_BUILD)"; export CXX; \
158 CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \
159 GCJ="$(GCJ_FOR_BUILD)"; export GCJ; \
160 GFORTRAN="$(GFORTRAN_FOR_BUILD)"; export GFORTRAN; \
e552509b
ILT		 161 GOC="$(GOC_FOR_BUILD)"; export GOC; \
162 GOCFLAGS="$(GOCFLAGS_FOR_BUILD)"; export GOCFLAGS; \
378fce5b
DD		 163 DLLTOOL="$(DLLTOOL_FOR_BUILD)"; export DLLTOOL; \
164 LD="$(LD_FOR_BUILD)"; export LD; \
165 LDFLAGS="$(LDFLAGS_FOR_BUILD)"; export LDFLAGS; \
166 NM="$(NM_FOR_BUILD)"; export NM; \
167 RANLIB="$(RANLIB_FOR_BUILD)"; export RANLIB; \
0c24b341
NC		 168 WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; \
169 WINDMC="$(WINDMC_FOR_BUILD)"; export WINDMC;
50212802 170
6641ce42 171# These variables must be set on the make command line for directories
2440009d 172# built for the build system to override those in BASE_FLAGS_TO_PASS.
6641ce42
JM		 173EXTRA_BUILD_FLAGS = \
174 CFLAGS="$(CFLAGS_FOR_BUILD)" \
175 LDFLAGS="$(LDFLAGS_FOR_BUILD)"
176
50212802
NN		 177# This is the list of directories to built for the host system.
178SUBDIRS = @configdirs@
911e63d0 179TARGET_CONFIGDIRS = @target_configdirs@
50212802
NN		 180# This is set by the configure script to the arguments to use when configuring
181# directories built for the host system.
182HOST_CONFIGARGS = @host_configargs@
b00612cc
PB		 183# Host programs are put under this directory, which is . except if building
184# with srcdir=..
185HOST_SUBDIR = @host_subdir@
378fce5b 186# This is the list of variables to export in the environment when
be01d343
PB		 187# configuring subdirectories for the host system. We need to pass
188# some to the GCC configure because of its hybrid host/target nature.
378fce5b 189HOST_EXPORTS = \
6a9cf61e 190 $(BASE_EXPORTS) \
378fce5b 191 CC="$(CC)"; export CC; \
da888c87 192 ADA_CFLAGS="$(ADA_CFLAGS)"; export ADA_CFLAGS; \
378fce5b
DD		 193 CFLAGS="$(CFLAGS)"; export CFLAGS; \
194 CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
195 CXX="$(CXX)"; export CXX; \
196 CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
1b05fbbd
AO		 197 GCJ="$(GCJ)"; export GCJ; \
198 GFORTRAN="$(GFORTRAN)"; export GFORTRAN; \
e552509b 199 GOC="$(GOC)"; export GOC; \
378fce5b
DD		 200 AR="$(AR)"; export AR; \
201 AS="$(AS)"; export AS; \
202 CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
203 DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
204 LD="$(LD)"; export LD; \
e8a5fa9c 205 LDFLAGS="$(STAGE1_LDFLAGS) $(LDFLAGS)"; export LDFLAGS; \
378fce5b
DD		 206 NM="$(NM)"; export NM; \
207 RANLIB="$(RANLIB)"; export RANLIB; \
208 WINDRES="$(WINDRES)"; export WINDRES; \
0c24b341 209 WINDMC="$(WINDMC)"; export WINDMC; \
378fce5b 210 OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
95b6a1f2 211 OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
b121d7d4 212 READELF="$(READELF)"; export READELF; \
be01d343
PB		 213 AR_FOR_TARGET="$(AR_FOR_TARGET)"; export AR_FOR_TARGET; \
214 AS_FOR_TARGET="$(AS_FOR_TARGET)"; export AS_FOR_TARGET; \
215 GCC_FOR_TARGET="$(GCC_FOR_TARGET)"; export GCC_FOR_TARGET; \
216 LD_FOR_TARGET="$(LD_FOR_TARGET)"; export LD_FOR_TARGET; \
217 NM_FOR_TARGET="$(NM_FOR_TARGET)"; export NM_FOR_TARGET; \
218 OBJDUMP_FOR_TARGET="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP_FOR_TARGET; \
6b91c541 219 OBJCOPY_FOR_TARGET="$(OBJCOPY_FOR_TARGET)"; export OBJCOPY_FOR_TARGET; \
be01d343 220 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)"; export RANLIB_FOR_TARGET; \
b121d7d4 221 READELF_FOR_TARGET="$(READELF_FOR_TARGET)"; export READELF_FOR_TARGET; \
378fce5b 222 TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \
e8a5fa9c 223 HOST_LIBS="$(STAGE1_LIBS)"; export HOST_LIBS; \
378fce5b 224 GMPLIBS="$(HOST_GMPLIBS)"; export GMPLIBS; \
315b3b02 225 GMPINC="$(HOST_GMPINC)"; export GMPINC; \
1b6c0831 226 ISLLIBS="$(HOST_ISLLIBS)"; export ISLLIBS; \
7ec59b9e 227 ISLINC="$(HOST_ISLINC)"; export ISLINC; \
700d40ca
ILT		 228 LIBELFLIBS="$(HOST_LIBELFLIBS)" ; export LIBELFLIBS; \
229 LIBELFINC="$(HOST_LIBELFINC)" ; export LIBELFINC; \
f70224b5
PB		 230@if gcc-bootstrap
231 $(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \
232@endif gcc-bootstrap
e90269c8 233 $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);
378fce5b 234
1f53ca9a
AO		 235POSTSTAGE1_CXX_EXPORT = \
236 CXX='$(CXX)'; export CXX; \
237 CXX_FOR_BUILD='$(CXX_FOR_BUILD)'; export CXX_FOR_BUILD;
238@if target-libstdc++-v3-bootstrap
239# Override the above if we're bootstrapping C++.
240POSTSTAGE1_CXX_EXPORT = \
d2489204 241 CXX="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/xg++$(exeext) \
1f53ca9a 242 -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ -nostdinc++ \
1d14850f 243 -B$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \
ffdd6afc 244 -B$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs \
abca8d87 245 `if $(LEAN); then echo ' -isystem '; else echo ' -I'; fi`$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include/$(TARGET_SUBDIR) \
246 `if $(LEAN); then echo ' -isystem '; else echo ' -I'; fi`$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include \
247 `if $(LEAN); then echo ' -isystem '; else echo ' -I'; fi`$$s/libstdc++-v3/libsupc++ \
ffdd6afc
ILT		 248 -L$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \
249 -L$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs"; \
250 export CXX; \
1f53ca9a
AO		 251 CXX_FOR_BUILD="$$CXX"; export CXX_FOR_BUILD;
252@endif target-libstdc++-v3-bootstrap
253
378fce5b 254# Similar, for later GCC stages.
d545f33b 255POSTSTAGE1_HOST_EXPORTS = \
7ffa0b57 256 $(HOST_EXPORTS) \
b00612cc 257 CC="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/xgcc$(exeext) \
1b05fbbd
AO		 258 -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ \
259 $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \
260 CC_FOR_BUILD="$$CC"; export CC_FOR_BUILD; \
1f53ca9a 261 $(POSTSTAGE1_CXX_EXPORT) \
1b6c0831 262 $(LTO_EXPORTS) \
e8a5fa9c
RW		 263 GNATBIND="$$r/$(HOST_SUBDIR)/prev-gcc/gnatbind"; export GNATBIND; \
264 LDFLAGS="$(POSTSTAGE1_LDFLAGS) $(BOOT_LDFLAGS)"; export LDFLAGS; \
265 HOST_LIBS="$(POSTSTAGE1_LIBS)"; export HOST_LIBS;
50212802 266
50212802
NN		 267# Target libraries are put under this directory:
268TARGET_SUBDIR = @target_subdir@
269# This is set by the configure script to the arguments to use when configuring
270# directories built for the target.
a7254363 271TARGET_CONFIGARGS = @target_configargs@ --with-target-subdir="$(TARGET_SUBDIR)"
378fce5b 272# This is the list of variables to export in the environment when
f2b2dd91 273# configuring subdirectories for the target system.
378fce5b 274BASE_TARGET_EXPORTS = \
6a9cf61e 275 $(BASE_EXPORTS) \
378fce5b 276 AR="$(AR_FOR_TARGET)"; export AR; \
be01d343 277 AS="$(COMPILER_AS_FOR_TARGET)"; export AS; \
1b05fbbd
AO		 278 CC="$(CC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \
279 CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
378fce5b 280 CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
06bcb89d 281 CPPFLAGS="$(CPPFLAGS_FOR_TARGET)"; export CPPFLAGS; \
1b05fbbd
AO		 282 CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
283 GCJ="$(GCJ_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GCJ; \
284 GFORTRAN="$(GFORTRAN_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GFORTRAN; \
e552509b 285 GOC="$(GOC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GOC; \
378fce5b 286 DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
be01d343 287 LD="$(COMPILER_LD_FOR_TARGET)"; export LD; \
378fce5b 288 LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
7e0f7140 289 LIPO="$(LIPO_FOR_TARGET)"; export LIPO; \
be01d343 290 NM="$(COMPILER_NM_FOR_TARGET)"; export NM; \
5ae72758 291 OBJDUMP="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP; \
6b91c541 292 OBJCOPY="$(OBJCOPY_FOR_TARGET)"; export OBJCOPY; \
378fce5b 293 RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
b121d7d4 294 READELF="$(READELF_FOR_TARGET)"; export READELF; \
7e0f7140 295 STRIP="$(STRIP_FOR_TARGET)"; export STRIP; \
315b3b02 296 WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
0c24b341 297 WINDMC="$(WINDMC_FOR_TARGET)"; export WINDMC; \
f2b2dd91
RW		 298@if gcc-bootstrap
299 $(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \
300@endif gcc-bootstrap
911e63d0
JR		 301 $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \
302 TARGET_CONFIGDIRS="$(TARGET_CONFIGDIRS)"; export TARGET_CONFIGDIRS;
378fce5b
DD		 303
304RAW_CXX_TARGET_EXPORTS = \
305 $(BASE_TARGET_EXPORTS) \
306 CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \
1b05fbbd 307 CXX="$(RAW_CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX;
378fce5b
DD		 308
309NORMAL_TARGET_EXPORTS = \
310 $(BASE_TARGET_EXPORTS) \
1b05fbbd 311 CXX="$(CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX;
50212802 312
4b1cb4fe
DD		 313# Where to find GMP
314HOST_GMPLIBS = @gmplibs@
315HOST_GMPINC = @gmpinc@
316
7ec59b9e 317# Where to find ISL
1b6c0831 318HOST_ISLLIBS = @isllibs@
7ec59b9e 319HOST_ISLINC = @islinc@
e28c595f 320
700d40ca
ILT		 321# Where to find libelf
322HOST_LIBELFLIBS = @libelflibs@
323HOST_LIBELFINC = @libelfinc@
324
ffdd6afc
ILT		 325EXTRA_CONFIGARGS_LIBJAVA = @EXTRA_CONFIGARGS_LIBJAVA@
326
50212802
NN		 327# ----------------------------------------------
328# Programs producing files for the BUILD machine
329# ----------------------------------------------
330
f6c1938b 331SHELL = @SHELL@
50212802
NN		 332
333# pwd command to use. Allow user to override default by setting PWDCMD in
334# the environment to account for automounters. The make variable must not
335# be called PWDCMD, otherwise the value set here is passed to make
336# subprocesses and overrides the setting from the user's environment.
b40e3958
L		 337# Don't use PWD since it is a common shell environment variable and we
338# don't want to corrupt it.
339PWD_COMMAND = $${PWDCMD-pwd}
50212802
NN		 340
341# compilers to use to create programs which must be run in the build
342# environment.
b5714970
PB		 343AR_FOR_BUILD = @AR_FOR_BUILD@
344AS_FOR_BUILD = @AS_FOR_BUILD@
50212802 345CC_FOR_BUILD = @CC_FOR_BUILD@
5fbad20a 346CFLAGS_FOR_BUILD = @CFLAGS_FOR_BUILD@
b5714970
PB		 347CXXFLAGS_FOR_BUILD = @CXXFLAGS_FOR_BUILD@
348CXX_FOR_BUILD = @CXX_FOR_BUILD@
349DLLTOOL_FOR_BUILD = @DLLTOOL_FOR_BUILD@
350GCJ_FOR_BUILD = @GCJ_FOR_BUILD@
351GFORTRAN_FOR_BUILD = @GFORTRAN_FOR_BUILD@
e552509b 352GOC_FOR_BUILD = @GOC_FOR_BUILD@
b5714970
PB		 353LDFLAGS_FOR_BUILD = @LDFLAGS_FOR_BUILD@
354LD_FOR_BUILD = @LD_FOR_BUILD@
355NM_FOR_BUILD = @NM_FOR_BUILD@
356RANLIB_FOR_BUILD = @RANLIB_FOR_BUILD@
357WINDMC_FOR_BUILD = @WINDMC_FOR_BUILD@
358WINDRES_FOR_BUILD = @WINDRES_FOR_BUILD@
50212802
NN		 359
360# Special variables passed down in EXTRA_GCC_FLAGS. They are defined
361# here so that they can be overridden by Makefile fragments.
50212802
NN		 362BUILD_PREFIX = @BUILD_PREFIX@
363BUILD_PREFIX_1 = @BUILD_PREFIX_1@
405ea7a0 364
0df3d27f
PB		 365# Flags to pass to stage2 and later makes. They are defined
366# here so that they can be overridden by Makefile fragments.
367BOOT_CFLAGS= -g -O2
f6d183c0 368BOOT_LDFLAGS=
d7b9dae9 369BOOT_ADAFLAGS= -gnatpg
0df3d27f 370
8e957354
PB		 371AWK = @AWK@
372SED = @SED@
be01d343
PB		 373BISON = @BISON@
374YACC = @YACC@
375FLEX = @FLEX@
376LEX = @LEX@
377M4 = @M4@
378MAKEINFO = @MAKEINFO@
379EXPECT = @EXPECT@
380RUNTEST = @RUNTEST@
405ea7a0
NN		 381
382# This just becomes part of the MAKEINFO definition passed down to
383# sub-makes. It lets flags be given on the command line while still
384# using the makeinfo from the object tree.
62a3fc85
DD		 385# (Default to avoid splitting info files by setting the threshold high.)
386MAKEINFOFLAGS = --split-size=5000000
405ea7a0 387
50212802
NN		 388# ---------------------------------------------
389# Programs producing files for the HOST machine
390# ---------------------------------------------
405ea7a0 391
50212802 392AS = @AS@
50212802
NN		 393AR = @AR@
394AR_FLAGS = rc
50212802 395CC = @CC@
50212802 396CXX = @CXX@
50212802 397DLLTOOL = @DLLTOOL@
50212802 398LD = @LD@
be01d343
PB		 399LIPO = @LIPO@
400NM = @NM@
80911fe1 401OBJDUMP = @OBJDUMP@
50212802 402RANLIB = @RANLIB@
b121d7d4 403READELF = @READELF@
be01d343 404STRIP = @STRIP@
50212802 405WINDRES = @WINDRES@
0c24b341 406WINDMC = @WINDMC@
405ea7a0 407
a0323144
PB		 408GNATBIND = @GNATBIND@
409GNATMAKE = @GNATMAKE@
410
be01d343 411CFLAGS = @CFLAGS@
b2edfdd2 412LDFLAGS = @LDFLAGS@
be01d343
PB		 413LIBCFLAGS = $(CFLAGS)
414CXXFLAGS = @CXXFLAGS@
415LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
e552509b 416GOCFLAGS = $(CFLAGS)
50212802 417
1b05fbbd
AO		 418TFLAGS =
419
420# Defaults for all stages; some are overridden below.
421
422STAGE_CFLAGS = $(BOOT_CFLAGS)
423STAGE_TFLAGS = $(TFLAGS)
424STAGE_CONFIGURE_FLAGS=@stage2_werror_flag@
425
426[+ FOR bootstrap-stage +]
427# Defaults for stage [+id+]; some are overridden below.
428STAGE[+id+]_CFLAGS = $(STAGE_CFLAGS)
1f53ca9a
AO		 429STAGE[+id+]_CXXFLAGS = $(CXXFLAGS)
430@if target-libstdc++-v3-bootstrap
431# Override the above if we're bootstrapping C++.
432STAGE[+id+]_CXXFLAGS = $(STAGE[+id+]_CFLAGS)
433@endif target-libstdc++-v3-bootstrap
1b05fbbd 434STAGE[+id+]_TFLAGS = $(STAGE_TFLAGS)
7ec59b9e 435STAGE[+id+]_CONFIGURE_FLAGS = $(STAGE_CONFIGURE_FLAGS)
1b05fbbd
AO		 436[+ ENDFOR bootstrap-stage +]
437
8a0d8a5c
PB		 438# Only build the C compiler for stage1, because that is the only one that
439# we can guarantee will build with the native compiler, and also it is the
440# only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
441# MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
442# overrideable (for a bootstrap build stage1 also builds gcc.info).
443
1b05fbbd 444STAGE1_CFLAGS = @stage1_cflags@
1f53ca9a
AO		 445STAGE1_CHECKING = @stage1_checking@
446STAGE1_LANGUAGES = @stage1_languages@
1b05fbbd
AO		 447# * We force-disable intermodule optimizations, even if
448# --enable-intermodule was passed, since the installed compiler
449# probably can't handle them. Luckily, autoconf always respects
450# the last argument when conflicting --enable arguments are passed.
451# * Likewise, we force-disable coverage flags, since the installed
452# compiler probably has never heard of them.
880b18d1 453# * We also disable -Wformat, since older GCCs don't understand newer %s.
1b05fbbd 454STAGE1_CONFIGURE_FLAGS = --disable-intermodule $(STAGE1_CHECKING) \
880b18d1 455 --disable-coverage --enable-languages="$(STAGE1_LANGUAGES)" \
456 --disable-build-format-warnings
8a0d8a5c 457
1b05fbbd
AO		 458STAGEprofile_CFLAGS = $(STAGE2_CFLAGS) -fprofile-generate
459STAGEprofile_TFLAGS = $(STAGE2_TFLAGS)
8520c408 460
1b05fbbd
AO		 461STAGEfeedback_CFLAGS = $(STAGE3_CFLAGS) -fprofile-use
462STAGEfeedback_TFLAGS = $(STAGE3_TFLAGS)
7f6ef0c0 463
8520c408
AO		 464do-compare = @do_compare@
465do-compare3 = $(do-compare)
8520c408 466
50212802
NN		 467# -----------------------------------------------
468# Programs producing files for the TARGET machine
469# -----------------------------------------------
405ea7a0 470
50212802 471AR_FOR_TARGET=@AR_FOR_TARGET@
852e5f18 472AS_FOR_TARGET=@AS_FOR_TARGET@
1b05fbbd 473CC_FOR_TARGET=$(STAGE_CC_WRAPPER) @CC_FOR_TARGET@
55db4b87 474
50212802
NN		 475# If GCC_FOR_TARGET is not overriden on the command line, then this
476# variable is passed down to the gcc Makefile, where it is used to
477# build libgcc2.a. We define it here so that it can itself be
478# overridden on the command line.
1b05fbbd
AO		 479GCC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCC_FOR_TARGET@
480CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @CXX_FOR_TARGET@
481RAW_CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @RAW_CXX_FOR_TARGET@
482GCJ_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCJ_FOR_TARGET@
483GFORTRAN_FOR_TARGET=$(STAGE_CC_WRAPPER) @GFORTRAN_FOR_TARGET@
e552509b 484GOC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GOC_FOR_TARGET@
852e5f18 485DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@
50212802 486LD_FOR_TARGET=@LD_FOR_TARGET@
50212802 487
7e0f7140 488LIPO_FOR_TARGET=@LIPO_FOR_TARGET@
50212802 489NM_FOR_TARGET=@NM_FOR_TARGET@
5ae72758 490OBJDUMP_FOR_TARGET=@OBJDUMP_FOR_TARGET@
6b91c541 491OBJCOPY_FOR_TARGET=@OBJCOPY_FOR_TARGET@
852e5f18 492RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@
b121d7d4 493READELF_FOR_TARGET=@READELF_FOR_TARGET@
7e0f7140 494STRIP_FOR_TARGET=@STRIP_FOR_TARGET@
50212802 495WINDRES_FOR_TARGET=@WINDRES_FOR_TARGET@
0c24b341 496WINDMC_FOR_TARGET=@WINDMC_FOR_TARGET@
405ea7a0 497
be01d343
PB		 498COMPILER_AS_FOR_TARGET=@COMPILER_AS_FOR_TARGET@
499COMPILER_LD_FOR_TARGET=@COMPILER_LD_FOR_TARGET@
500COMPILER_NM_FOR_TARGET=@COMPILER_NM_FOR_TARGET@
501
7f6ef0c0
PB		 502CFLAGS_FOR_TARGET = @CFLAGS_FOR_TARGET@
503CXXFLAGS_FOR_TARGET = @CXXFLAGS_FOR_TARGET@
7f6ef0c0 504
be01d343
PB		 505LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)
506LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
91c1f14c 507LDFLAGS_FOR_TARGET = @LDFLAGS_FOR_TARGET@
e552509b 508GOCFLAGS_FOR_TARGET = -O2 -g
50212802 509
1b05fbbd
AO		 510FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@
511SYSROOT_CFLAGS_FOR_TARGET = @SYSROOT_CFLAGS_FOR_TARGET@
512DEBUG_PREFIX_CFLAGS_FOR_TARGET = @DEBUG_PREFIX_CFLAGS_FOR_TARGET@
513
514XGCC_FLAGS_FOR_TARGET = $(FLAGS_FOR_TARGET) $(SYSROOT_CFLAGS_FOR_TARGET) $(DEBUG_PREFIX_CFLAGS_FOR_TARGET)
515
50212802
NN		 516# ------------------------------------
517# Miscellaneous targets and flag lists
518# ------------------------------------
519
405ea7a0
NN		 520# The first rule in the file had better be this one. Don't put any above it.
521# This lives here to allow makefile fragments to contain dependencies.
f70224b5 522all:
405ea7a0 523
405ea7a0 524#### host and target specific makefile fragments come in here.
a0da8069
NN		 525@target_makefile_frag@
526@alphaieee_frag@
527@ospace_frag@
528@host_makefile_frag@
405ea7a0
NN		 529###
530
e90269c8 531# This is the list of directories that may be needed in RPATH_ENVVAR
18a8530e 532# so that programs built for the target machine work.
e90269c8
PB		 533TARGET_LIB_PATH = [+ FOR target_modules +][+
534 IF lib_path +]$(TARGET_LIB_PATH_[+module+])[+ ENDIF lib_path +][+
535 ENDFOR target_modules +]$(HOST_LIB_PATH_gcc)
536[+ FOR target_modules +][+ IF lib_path +]
537@if target-[+module+]
538TARGET_LIB_PATH_[+module+] = $$r/$(TARGET_SUBDIR)/[+module+]/[+lib_path+]:
539@endif target-[+module+]
540[+ ENDIF lib_path +][+ ENDFOR target_modules +]
541
542
543# This is the list of directories that may be needed in RPATH_ENVVAR
544# so that programs built for the host machine work.
545HOST_LIB_PATH = [+ FOR host_modules +][+
546 IF lib_path +]$(HOST_LIB_PATH_[+module+])[+ ENDIF lib_path +][+
547 ENDFOR host_modules +]
548
549# Define HOST_LIB_PATH_gcc here, for the sake of TARGET_LIB_PATH, ouch
550@if gcc
3bbd2f8f 551HOST_LIB_PATH_gcc = $$r/$(HOST_SUBDIR)/gcc$(GCC_SHLIB_SUBDIR):$$r/$(HOST_SUBDIR)/prev-gcc$(GCC_SHLIB_SUBDIR):
e90269c8
PB		 552@endif gcc
553
554[+ FOR host_modules +][+ IF lib_path +]
555@if [+module+]
556HOST_LIB_PATH_[+module+] = \
557 $$r/$(HOST_SUBDIR)/[+module+]/[+lib_path+]:[+ IF bootstrap
558 +]$$r/$(HOST_SUBDIR)/prev-[+module+]/[+lib_path+]:[+ ENDIF bootstrap +]
559@endif [+module+]
560[+ ENDIF lib_path +][+ ENDFOR host_modules +]
561
87cda2cf
AO		 562CXX_FOR_TARGET_FLAG_TO_PASS = \
563 "CXX_FOR_TARGET=$(CXX_FOR_TARGET)"
564@if target-libstdc++-v3
565# CXX_FOR_TARGET is tricky to get right for target libs that require a
566# functional C++ compiler. When we recurse, if we expand
567# CXX_FOR_TARGET before configuring libstdc++-v3, we won't get
568# libstdc++ include flags from the script. Instead, we get an
569# -funconfigured-* word, so that we'll get errors if this invalid C++
570# command line is used for anything, but also so that we can use the
571# word to decide whether or not to pass on this CXX_FOR_TARGET. If we
572# don't pass it on, sub-make will use the default definition, that
573# re-expands it at the time of use, so we'll get it right when we need
574# it. One potential exception is the expansion of CXX_FOR_TARGET
575# passed down as part of CXX within TARGET_FLAGS, but this wouldn't
576# really work, for C++ host programs can't depend on the current-stage
577# C++ target library.
578CXX_FOR_TARGET_FLAG_TO_PASS = \
579 $(shell if echo "$(CXX_FOR_TARGET)" | grep " -funconfigured-" > /dev/null; then :; else echo '"CXX_FOR_TARGET=$(CXX_FOR_TARGET)"'; fi)
580@endif target-libstdc++-v3
581
405ea7a0 582# Flags to pass down to all sub-makes.
c52c6897
PB		 583BASE_FLAGS_TO_PASS =[+ FOR flags_to_pass +][+ IF optional +] \
584 "`echo '[+flag+]=$([+flag+])' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"[+ ELSE optional +] \
1b05fbbd
AO		 585 "[+flag+]=$([+flag+])"[+ ENDIF optional+][+ ENDFOR flags_to_pass +][+ FOR bootstrap-stage +] \
586 "STAGE[+id+]_CFLAGS=$(STAGE[+id+]_CFLAGS)" \
1f53ca9a 587 "STAGE[+id+]_CXXFLAGS=$(STAGE[+id+]_CXXFLAGS)" \
1b05fbbd 588 "STAGE[+id+]_TFLAGS=$(STAGE[+id+]_TFLAGS)"[+ ENDFOR bootstrap-stage +] \
87cda2cf 589 $(CXX_FOR_TARGET_FLAG_TO_PASS) \
1b05fbbd 590 "TFLAGS=$(TFLAGS)" \
10ecffb9 591 "CONFIG_SHELL=$(SHELL)" \
12f0bd74 592 "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)"
405ea7a0 593
55db4b87
PB		 594# We leave this in just in case, but it is not needed anymore.
595RECURSE_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS)
656fdd47 596
405ea7a0
NN		 597# Flags to pass down to most sub-makes, in which we're building with
598# the host environment.
405ea7a0
NN		 599EXTRA_HOST_FLAGS = \
600 'AR=$(AR)' \
601 'AS=$(AS)' \
602 'CC=$(CC)' \
603 'CXX=$(CXX)' \
604 'DLLTOOL=$(DLLTOOL)' \
1b05fbbd
AO		 605 'GCJ=$(GCJ)' \
606 'GFORTRAN=$(GFORTRAN)' \
e552509b 607 'GOC=$(GOC)' \
405ea7a0 608 'LD=$(LD)' \
be01d343 609 'LIPO=$(LIPO)' \
405ea7a0 610 'NM=$(NM)' \
80911fe1 611 'OBJDUMP=$(OBJDUMP)' \
b9459e83 612 'RANLIB=$(RANLIB)' \
b121d7d4 613 'READELF=$(READELF)' \
be01d343 614 'STRIP=$(STRIP)' \
0c24b341
NC		 615 'WINDRES=$(WINDRES)' \
616 'WINDMC=$(WINDMC)'
405ea7a0
NN		 617
618FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS)
619
b3676d82
EB		 620# Flags to pass to stage1 or when not bootstrapping.
621
622STAGE1_FLAGS_TO_PASS = \
623 LDFLAGS="$${LDFLAGS}" \
624 HOST_LIBS="$${HOST_LIBS}"
625
8a0d8a5c
PB		 626# Flags to pass to stage2 and later makes.
627
628POSTSTAGE1_FLAGS_TO_PASS = \
e8a5fa9c
RW		 629 CC="$${CC}" CC_FOR_BUILD="$${CC_FOR_BUILD}" \
630 CXX="$${CXX}" CXX_FOR_BUILD="$${CXX_FOR_BUILD}" \
631 GNATBIND="$${GNATBIND}" \
1f53ca9a
AO		 632 LDFLAGS="$${LDFLAGS}" \
633 HOST_LIBS="$${HOST_LIBS}" \
1b6c0831 634 $(LTO_FLAGS_TO_PASS) \
8a0d8a5c
PB		 635 "`echo 'ADAFLAGS=$(BOOT_ADAFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"
636
f91ca6bc
IB		 637@if gcc-bootstrap
638EXTRA_HOST_EXPORTS = if [ $(current_stage) != stage1 ]; then \
639 $(POSTSTAGE1_HOST_EXPORTS) \
640 fi ;
641
642EXTRA_BOOTSTRAP_FLAGS = CC="$$CC" CXX="$$CXX" LDFLAGS="$$LDFLAGS"
643@endif gcc-bootstrap
644
405ea7a0 645# Flags to pass down to makes which are built with the target environment.
0aed8855
PB		 646# The double $ decreases the length of the command line; those variables
647# are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them. The
7f6ef0c0
PB		 648# *_CFLAGS_FOR_TARGET variables are not passed down and most often empty,
649# so we expand them here.
405ea7a0
NN		 650EXTRA_TARGET_FLAGS = \
651 'AR=$$(AR_FOR_TARGET)' \
0aed8855 652 'AS=$(COMPILER_AS_FOR_TARGET)' \
1b05fbbd
AO		 653 'CC=$$(CC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
654 'CFLAGS=$$(CFLAGS_FOR_TARGET)' \
1b6c0831
L		 655 'CXX=$$(CXX_FOR_TARGET) -B$$r/$$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \
656 -B$$r/$$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs \
657 $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
1b05fbbd 658 'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \
405ea7a0 659 'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
1b05fbbd
AO		 660 'GCJ=$$(GCJ_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
661 'GFORTRAN=$$(GFORTRAN_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
e552509b
ILT		 662 'GOC=$$(GOC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
663 'GOCFLAGS=$$(GOCFLAGS_FOR_TARGET)' \
0aed8855 664 'LD=$(COMPILER_LD_FOR_TARGET)' \
414e5532 665 'LDFLAGS=$$(LDFLAGS_FOR_TARGET)' \
1b05fbbd
AO		 666 'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \
667 'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \
0aed8855 668 'NM=$(COMPILER_NM_FOR_TARGET)' \
5ae72758 669 'OBJDUMP=$$(OBJDUMP_FOR_TARGET)' \
6b91c541 670 'OBJCOPY=$$(OBJCOPY_FOR_TARGET)' \
405ea7a0 671 'RANLIB=$$(RANLIB_FOR_TARGET)' \
b121d7d4 672 'READELF=$$(READELF_FOR_TARGET)' \
0c24b341 673 'WINDRES=$$(WINDRES_FOR_TARGET)' \
1b05fbbd
AO		 674 'WINDMC=$$(WINDMC_FOR_TARGET)' \
675 'XGCC_FLAGS_FOR_TARGET=$(XGCC_FLAGS_FOR_TARGET)' \
1b6c0831
L		 676 'STAGE1_LDFLAGS=$$(POSTSTAGE1_LDFLAGS)' \
677 'STAGE1_LIBS=$$(POSTSTAGE1_LIBS)' \
1b05fbbd 678 "TFLAGS=$$TFLAGS"
405ea7a0
NN		 679
680TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS)
681
682# Flags to pass down to gcc. gcc builds a library, libgcc.a, so it
683# unfortunately needs the native compiler and the target ar and
684# ranlib.
685# If any variables are added here, they must be added to do-*, below.
2a4cbe27 686# The BUILD_* variables are a special case, which are used for the gcc
405ea7a0
NN		 687# cross-building scheme.
688EXTRA_GCC_FLAGS = \
405ea7a0 689 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
3dee29da 690 "`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
98dd765a 691 "`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"
405ea7a0 692
f0b24077 693GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) $(EXTRA_GCC_FLAGS)
405ea7a0 694
1b05fbbd 695@if gcc
96655cc4 696BUILD_CONFIG = @BUILD_CONFIG@
1b05fbbd
AO		 697ifneq ($(BUILD_CONFIG),)
698include $(foreach CONFIG, $(BUILD_CONFIG), $(srcdir)/config/$(CONFIG).mk)
699endif
700@endif gcc
701
dd12c3a8 702.PHONY: configure-host
b813574b 703configure-host: [+
dd12c3a8
NN		 704 FOR host_modules +] \
705 maybe-configure-[+module+][+
706 ENDFOR host_modules +]
707.PHONY: configure-target
708configure-target: [+
709 FOR target_modules +] \
710 maybe-configure-target-[+module+][+
711 ENDFOR target_modules +]
405ea7a0 712
319cab08
PB		 713# The target built for a native non-bootstrap build.
714.PHONY: all
f70224b5
PB		 715all:
716@if gcc-bootstrap
be01d343 717 [ -f stage_final ] || echo stage3 > stage_final
f70224b5
PB		 718 @r=`${PWD_COMMAND}`; export r; \
719 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
0aed8855 720 $(MAKE) $(RECURSE_FLAGS_TO_PASS) `cat stage_final`-bubble
f70224b5 721@endif gcc-bootstrap
0aed8855 722 @: $(MAKE); $(unstage)
f70224b5
PB		 723 @r=`${PWD_COMMAND}`; export r; \
724 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1b05fbbd 725@if gcc-bootstrap
7b6175f9 726 if [ -f stage_last ]; then \
07fc31c9 727 TFLAGS="$(STAGE$(shell test ! -f stage_last || sed s,^stage,, stage_last)_TFLAGS)"; \
be01d343 728 $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target; \
f70224b5 729 else \
1b05fbbd 730@endif gcc-bootstrap
b5233201
AO		 731 $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-host all-target \
732@if gcc-bootstrap
733 ; \
04ec0acb 734 fi \
b5233201 735@endif gcc-bootstrap
04ec0acb 736 && :
dd12c3a8 737
6a9cf61e 738.PHONY: all-build
c52c6897
PB		 739[+ FOR build_modules +]
740all-build: maybe-all-build-[+module+][+ ENDFOR build_modules +]
741
dd12c3a8 742.PHONY: all-host
c52c6897
PB		 743[+ FOR host_modules +][+ IF bootstrap +]
744@if [+module+]-no-bootstrap[+ ENDIF bootstrap +]
745all-host: maybe-all-[+module+][+ IF bootstrap +]
746@endif [+module+]-no-bootstrap[+ ENDIF bootstrap +][+ ENDFOR host_modules +]
747
dd12c3a8 748.PHONY: all-target
c52c6897 749[+ FOR target_modules +][+ IF bootstrap +]
f86e35b8 750@if target-[+module+]-no-bootstrap[+ ENDIF bootstrap +]
c52c6897 751all-target: maybe-all-target-[+module+][+ IF bootstrap +]
f86e35b8
NC		 752@endif target-[+module+]-no-bootstrap[+
753 ENDIF bootstrap +][+ ENDFOR target_modules +]
405ea7a0
NN		 754
755# Do a target for all the subdirectories. A ``make do-X'' will do a
756# ``make X'' in all subdirectories (because, in general, there is a
757# dependency (below) of X upon do-X, a ``make X'' will also do this,
758# but it may do additional work as well).
e393202e 759[+ FOR recursive_targets +]
27b1cc72 760.PHONY: do-[+make_target+]
f70224b5 761do-[+make_target+]:
0aed8855 762 @: $(MAKE); $(unstage)
e360f423
PB		 763 @r=`${PWD_COMMAND}`; export r; \
764 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
765 $(MAKE) $(RECURSE_FLAGS_TO_PASS) [+make_target+]-host \
f70224b5 766 [+make_target+]-target
f70224b5 767
2a4cbe27
NN		 768
769.PHONY: [+make_target+]-host
c52c6897
PB		 770[+ FOR host_modules +]
771[+make_target+]-host: maybe-[+make_target+]-[+module+][+ ENDFOR host_modules +]
2a4cbe27
NN		 772
773.PHONY: [+make_target+]-target
c52c6897
PB		 774[+ FOR target_modules +]
775[+make_target+]-target: maybe-[+make_target+]-target-[+module+][+ ENDFOR target_modules +]
e393202e
NN		 776[+ ENDFOR recursive_targets +]
777
405ea7a0
NN		 778# Here are the targets which correspond to the do-X targets.
779
a3ca38d2
DD		 780.PHONY: info installcheck dvi pdf html
781.PHONY: install-info install-pdf install-html
405ea7a0
NN		 782.PHONY: clean distclean mostlyclean maintainer-clean realclean
783.PHONY: local-clean local-distclean local-maintainer-clean
784info: do-info
785installcheck: do-installcheck
786dvi: do-dvi
56a8fe78 787pdf: do-pdf
6d389afc 788html: do-html
405ea7a0 789
43d92c63
NN		 790# Make sure makeinfo is built before we do a `make info', if we're
791# in fact building texinfo.
792do-info: maybe-all-texinfo
405ea7a0
NN		 793
794install-info: do-install-info dir.info
b40e3958 795 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
405ea7a0 796 if [ -f dir.info ] ; then \
497f816e 797 $(INSTALL_DATA) dir.info $(DESTDIR)$(infodir)/dir.info ; \
405ea7a0
NN		 798 else true ; fi
799
a3ca38d2
DD		 800install-pdf: do-install-pdf
801
108a6f8e
CD		 802install-html: do-install-html
803
405ea7a0
NN		 804local-clean:
805 -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log
806
807local-distclean:
808 -rm -f Makefile config.status config.cache mh-frag mt-frag
0aed8855 809 -rm -f maybedep.tmp serdep.tmp
405ea7a0
NN		 810 -if [ "$(TARGET_SUBDIR)" != "." ]; then \
811 rm -rf $(TARGET_SUBDIR); \
812 else true; fi
e4c4d240 813 -rm -rf $(BUILD_SUBDIR)
b00612cc
PB		 814 -if [ "$(HOST_SUBDIR)" != "." ]; then \
815 rm -rf $(HOST_SUBDIR); \
816 else true; fi
405ea7a0
NN		 817 -rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile
818 -rm -f texinfo/doc/Makefile texinfo/po/POTFILES
819 -rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null
820 -rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null
821 -rmdir fastjar gcc libiberty texinfo zlib 2>/dev/null
792cdb50 822 -find . -name config.cache -exec rm -f {} \; \; 2>/dev/null
405ea7a0
NN		 823
824local-maintainer-clean:
825 @echo "This command is intended for maintainers to use;"
826 @echo "it deletes files that may require special tools to rebuild."
827
828clean: do-clean local-clean
829mostlyclean: do-mostlyclean local-clean
830distclean: do-distclean local-clean local-distclean
831maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean
832maintainer-clean: local-distclean
833realclean: maintainer-clean
834
405ea7a0
NN		 835# Check target.
836
837.PHONY: check do-check
ede4fbe4 838check: do-check
405ea7a0 839
3866be5d 840# Only include modules actually being configured and built.
f70224b5
PB		 841.PHONY: check-host
842check-host: [+
16ae0395
NN		 843 FOR host_modules +] \
844 maybe-check-[+module+][+
f70224b5
PB		 845 ENDFOR host_modules +]
846
847.PHONY: check-target
848check-target: [+
16ae0395
NN		 849 FOR target_modules +] \
850 maybe-check-target-[+module+][+
f70224b5
PB		 851 ENDFOR target_modules +]
852
853do-check:
0aed8855 854 @: $(MAKE); $(unstage)
e360f423
PB		 855 @r=`${PWD_COMMAND}`; export r; \
856 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
857 $(MAKE) $(RECURSE_FLAGS_TO_PASS) check-host check-target
405ea7a0
NN		 858
859# Automated reporting of test results.
860
861warning.log: build.log
862 $(srcdir)/contrib/warn_summary build.log > $@
863
864mail-report.log:
865 if test x'$(BOOT_CFLAGS)' != x''; then \
866 BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
867 fi; \
868 $(srcdir)/contrib/test_summary -t >$@
869 chmod +x $@
870 echo If you really want to send e-mail, run ./$@ now
871
872mail-report-with-warnings.log: warning.log
873 if test x'$(BOOT_CFLAGS)' != x''; then \
874 BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
875 fi; \
876 $(srcdir)/contrib/test_summary -t -i warning.log >$@
877 chmod +x $@
878 echo If you really want to send e-mail, run ./$@ now
879
1b6c0831
L		 880# Local Vim config
881
882$(srcdir)/.local.vimrc:
883 $(LN_S) $(srcdir)/contrib/vimrc $@
884
885$(srcdir)/.lvimrc:
886 $(LN_S) $(srcdir)/contrib/vimrc $@
887
888vimrc: $(srcdir)/.local.vimrc $(srcdir)/.lvimrc
889
890.PHONY: vimrc
891
405ea7a0
NN		 892# Installation targets.
893
ae831be5 894.PHONY: install uninstall
f70224b5 895install:
0aed8855 896 @: $(MAKE); $(unstage)
e360f423
PB		 897 @r=`${PWD_COMMAND}`; export r; \
898 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
899 $(MAKE) $(RECURSE_FLAGS_TO_PASS) installdirs install-host install-target
dd12c3a8 900
16ae0395
NN		 901.PHONY: install-host-nogcc
902install-host-nogcc: [+
9e6ce191
PB		 903 FOR host_modules +][+ IF (not (= (get "module") "gcc")) +] \
904 maybe-install-[+module+][+ ENDIF +][+
16ae0395
NN		 905 ENDFOR host_modules +]
906
dd12c3a8 907.PHONY: install-host
b813574b 908install-host: [+
dd12c3a8
NN		 909 FOR host_modules +] \
910 maybe-install-[+module+][+
911 ENDFOR host_modules +]
16ae0395 912
dd12c3a8
NN		 913.PHONY: install-target
914install-target: [+
915 FOR target_modules +] \
916 maybe-install-target-[+module+][+
917 ENDFOR target_modules +]
405ea7a0
NN		 918
919uninstall:
920 @echo "the uninstall target is not supported in this tree"
921
405ea7a0
NN		 922.PHONY: install.all
923install.all: install-no-fixedincludes
924 @if [ -f ./gcc/Makefile ] ; then \
b40e3958 925 r=`${PWD_COMMAND}` ; export r ; \
0aed8855 926 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
7ffa0b57 927 $(HOST_EXPORTS) \
1086bc09 928 (cd ./gcc && \
405ea7a0
NN		 929 $(MAKE) $(FLAGS_TO_PASS) install-headers) ; \
930 else \
931 true ; \
932 fi
933
7ec59b9e
L		 934# install-no-fixedincludes is used to allow the elaboration of binary packages
935# suitable for distribution, where we cannot include the fixed system header
936# files.
405ea7a0 937.PHONY: install-no-fixedincludes
16ae0395 938install-no-fixedincludes: installdirs install-host-nogcc \
7ec59b9e 939 install-target gcc-install-no-fixedincludes
405ea7a0 940
9b980aa1
RW		 941.PHONY: install-strip
942install-strip:
943 @: $(MAKE); $(unstage)
944 @r=`${PWD_COMMAND}`; export r; \
945 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
946 $(MAKE) $(RECURSE_FLAGS_TO_PASS) installdirs install-strip-host install-strip-target
947
948.PHONY: install-strip-host
949install-strip-host: [+
950 FOR host_modules +] \
951 maybe-install-strip-[+module+][+
952 ENDFOR host_modules +]
953
954.PHONY: install-strip-target
955install-strip-target: [+
956 FOR target_modules +] \
957 maybe-install-strip-target-[+module+][+
958 ENDFOR target_modules +]
959
960
15723a45 961### other supporting targets
405ea7a0 962
15723a45
NN		 963MAKEDIRS= \
964 $(DESTDIR)$(prefix) \
965 $(DESTDIR)$(exec_prefix)
966.PHONY: installdirs
967installdirs: mkinstalldirs
968 $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS)
969
970dir.info: do-install-info
971 if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \
497f816e 972 $(srcdir)/texinfo/gen-info-dir $(DESTDIR)$(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \
15723a45
NN		 973 mv -f dir.info.new dir.info ; \
974 else true ; \
405ea7a0
NN		 975 fi
976
15723a45
NN		 977dist:
978 @echo "Building a full distribution of this tree isn't done"
979 @echo "via 'make dist'. Check out the etc/ subdirectory"
980
981etags tags: TAGS
982
983# Right now this just builds TAGS in each subdirectory. emacs19 has the
984# ability to use several tags files at once, so there is probably no need
985# to combine them into one big TAGS file (like CVS 1.3 does). We could
986# (if we felt like it) have this Makefile write a piece of elisp which
987# the user could load to tell emacs19 where all the TAGS files we just
988# built are.
989TAGS: do-TAGS
990
a7254363
PB		 991# ------------------------------------
992# Macros for configure and all targets
993# ------------------------------------
994
995[+ DEFINE configure +]
996.PHONY: configure-[+prefix+][+module+] maybe-configure-[+prefix+][+module+]
997maybe-configure-[+prefix+][+module+]:
4f0ef2d8
CD		 998@if gcc-bootstrap
999configure-[+prefix+][+module+]: stage_current
1000@endif gcc-bootstrap
a7254363
PB		 1001@if [+prefix+][+module+]
1002maybe-configure-[+prefix+][+module+]: configure-[+prefix+][+module+]
4f0ef2d8 1003configure-[+prefix+][+module+]: [+ IF bootstrap +][+ ELSE +]
c52c6897
PB		 1004 @: $(MAKE); $(unstage)[+ ENDIF bootstrap +]
1005 @r=`${PWD_COMMAND}`; export r; \
0aed8855 1006 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
c52c6897
PB		 1007 [+ IF check_multilibs
1008 +]echo "Checking multilib configuration for [+module+]..."; \
0aed8855
PB		 1009 $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
1010 $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null ; \
1011 if test -r [+subdir+]/[+module+]/multilib.out; then \
1012 if cmp -s [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; then \
1013 rm -f [+subdir+]/[+module+]/multilib.tmp; \
1014 else \
1015 rm -f [+subdir+]/[+module+]/Makefile; \
1016 mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
1017 fi; \
1018 else \
1019 mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
c52c6897
PB		 1020 fi; \
1021 [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \
a7254363 1022 $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
1f53ca9a 1023 [+exports+] [+extra_exports+] \
a7254363
PB		 1024 echo Configuring in [+subdir+]/[+module+]; \
1025 cd "[+subdir+]/[+module+]" || exit 1; \
bba45b8b 1026 case $(srcdir) in \
b00612cc 1027 /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
a7254363 1028 *) topdir=`echo [+subdir+]/[+module+]/ | \
b00612cc 1029 sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
bba45b8b 1030 esac; \
1b6c0831 1031 module_srcdir=[+? module_srcdir (get "module_srcdir") (get "module")+]; \
a7254363 1032 [+ IF no-config-site +]rm -f no-such-file || : ; \
1b6c0831
L		 1033 CONFIG_SITE=no-such-file [+ ENDIF +]$(SHELL) \
1034 $$s/$$module_srcdir/configure \
1035 --srcdir=$${topdir}/$$module_srcdir \
4b900473 1036 [+args+] --build=${build_alias} --host=[+host_alias+] \
1b6c0831 1037 --target=[+target_alias+] [+extra_configure_flags+] \
bba45b8b 1038 || exit 1
a7254363 1039@endif [+prefix+][+module+]
d545f33b
PB		 1040
1041[+ IF bootstrap +]
1042[+ FOR bootstrap_stage +]
1043.PHONY: configure-stage[+id+]-[+prefix+][+module+] maybe-configure-stage[+id+]-[+prefix+][+module+]
1044maybe-configure-stage[+id+]-[+prefix+][+module+]:
0aed8855 1045@if [+prefix+][+module+]-bootstrap
d545f33b 1046maybe-configure-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+]
0aed8855 1047configure-stage[+id+]-[+prefix+][+module+]:
c52c6897 1048 @[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start
0aed8855 1049 @$(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+]
c52c6897 1050 @r=`${PWD_COMMAND}`; export r; \
d545f33b 1051 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1b05fbbd 1052 TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
c52c6897
PB		 1053 [+ IF check_multilibs
1054 +]echo "Checking multilib configuration for [+module+]..."; \
0aed8855
PB		 1055 $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null ; \
1056 if test -r [+subdir+]/[+module+]/multilib.out; then \
1057 if cmp -s [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; then \
1058 rm -f [+subdir+]/[+module+]/multilib.tmp; \
1059 else \
1060 rm -f [+subdir+]/[+module+]/Makefile; \
1061 mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
1062 fi; \
1063 else \
1064 mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
c52c6897
PB		 1065 fi; \
1066 [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \
d545f33b 1067 [+exports+][+ IF prev +] \
1b05fbbd
AO		 1068 [+poststage1_exports+][+ ENDIF prev +][+ IF prefix +] \
1069 CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
1070 CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
1071 LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"; export LIBCFLAGS;[+ ELSE prefix +] \
1072 CFLAGS="$(STAGE[+id+]_CFLAGS)"; export CFLAGS; \
1f53ca9a 1073 CXXFLAGS="$(STAGE[+id+]_CXXFLAGS)"; export CXXFLAGS;[+ IF prev +] \
1b05fbbd 1074 LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \
1f53ca9a
AO		 1075 LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +]; export LIBCFLAGS;[+
1076 ENDIF prefix +] [+extra_exports+] \
d545f33b 1077 echo Configuring stage [+id+] in [+subdir+]/[+module+] ; \
0aed8855 1078 $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
d545f33b
PB		 1079 cd [+subdir+]/[+module+] || exit 1; \
1080 case $(srcdir) in \
1081 /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
1082 *) topdir=`echo [+subdir+]/[+module+]/ | \
1083 sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
1084 esac; \
1b6c0831
L		 1085 module_srcdir=[+? module_srcdir (get "module_srcdir") (get "module")+]; \
1086 $(SHELL) $$s/$$module_srcdir/configure \
1087 --srcdir=$${topdir}/$$module_srcdir \
4b900473 1088 [+args+] --build=${build_alias} --host=[+host_alias+] \
1b6c0831
L		 1089 --target=[+target_alias+] \
1090 [+ IF prev +] --with-build-libsubdir=$(HOST_SUBDIR) [+ ENDIF prev +] \
1b05fbbd
AO		 1091 $(STAGE[+id+]_CONFIGURE_FLAGS)[+ IF extra_configure_flags +] \
1092 [+extra_configure_flags+][+ ENDIF extra_configure_flags +]
0aed8855 1093@endif [+prefix+][+module+]-bootstrap
d545f33b
PB		 1094[+ ENDFOR bootstrap_stage +]
1095[+ ENDIF bootstrap +]
a7254363
PB		 1096[+ ENDDEF +]
1097
1098[+ DEFINE all +]
1099.PHONY: all-[+prefix+][+module+] maybe-all-[+prefix+][+module+]
1100maybe-all-[+prefix+][+module+]:
4f0ef2d8
CD		 1101@if gcc-bootstrap
1102all-[+prefix+][+module+]: stage_current
1103@endif gcc-bootstrap
a7254363
PB		 1104@if [+prefix+][+module+]
1105TARGET-[+prefix+][+module+]=[+
4b900473 1106 IF all_target +][+all_target+][+ ELSE +]all[+ ENDIF all_target +]
a7254363 1107maybe-all-[+prefix+][+module+]: all-[+prefix+][+module+]
4f0ef2d8 1108all-[+prefix+][+module+]: configure-[+prefix+][+module+][+ IF bootstrap +][+ ELSE +]
c52c6897
PB		 1109 @: $(MAKE); $(unstage)[+ ENDIF bootstrap +]
1110 @r=`${PWD_COMMAND}`; export r; \
b40e3958 1111 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1f53ca9a 1112 [+exports+] [+extra_exports+] \
a7254363 1113 (cd [+subdir+]/[+module+] && \
b3676d82 1114 $(MAKE) $(BASE_FLAGS_TO_PASS) [+args+] [+stage1_args+] [+extra_make_flags+] \
7f6ef0c0 1115 $(TARGET-[+prefix+][+module+]))
a7254363 1116@endif [+prefix+][+module+]
d545f33b
PB		 1117
1118[+ IF bootstrap +]
1119[+ FOR bootstrap_stage +]
1120.PHONY: all-stage[+id+]-[+prefix+][+module+] maybe-all-stage[+id+]-[+prefix+][+module+]
1121.PHONY: clean-stage[+id+]-[+prefix+][+module+] maybe-clean-stage[+id+]-[+prefix+][+module+]
1122maybe-all-stage[+id+]-[+prefix+][+module+]:
1123maybe-clean-stage[+id+]-[+prefix+][+module+]:
0aed8855 1124@if [+prefix+][+module+]-bootstrap
d545f33b
PB		 1125maybe-all-stage[+id+]-[+prefix+][+module+]: all-stage[+id+]-[+prefix+][+module+]
1126all-stage[+id+]: all-stage[+id+]-[+prefix+][+module+]
f70224b5 1127TARGET-stage[+id+]-[+prefix+][+module+] = $(TARGET-[+prefix+][+module+])
d545f33b 1128all-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+]
c52c6897 1129 @[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start
d545f33b
PB		 1130 @r=`${PWD_COMMAND}`; export r; \
1131 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1b05fbbd 1132 TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
d545f33b 1133 [+exports+][+ IF prev +] \
1f53ca9a 1134 [+poststage1_exports+][+ ENDIF prev +] [+extra_exports+] \
d545f33b 1135 cd [+subdir+]/[+module+] && \
1b05fbbd
AO		 1136 $(MAKE) $(BASE_FLAGS_TO_PASS)[+ IF prefix +] \
1137 CFLAGS="$(CFLAGS_FOR_TARGET)" \
1138 CXXFLAGS="$(CXXFLAGS_FOR_TARGET)" \
1139 LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"[+ ELSE prefix +] \
1140 CFLAGS="$(STAGE[+id+]_CFLAGS)" \
1f53ca9a 1141 CXXFLAGS="$(STAGE[+id+]_CXXFLAGS)"[+ IF prev +] \
1b05fbbd
AO		 1142 LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \
1143 LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +][+ ENDIF prefix +] \
1144 CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
1145 CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
1146 LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
b3676d82
EB		 1147 [+args+] [+IF prev +][+poststage1_args+][+ ELSE prev +] \
1148 [+stage1_args+][+ ENDIF prev +] [+extra_make_flags+] \
1b05fbbd 1149 TFLAGS="$(STAGE[+id+]_TFLAGS)" \
f70224b5 1150 $(TARGET-stage[+id+]-[+prefix+][+module+])
d545f33b
PB		 1151
1152maybe-clean-stage[+id+]-[+prefix+][+module+]: clean-stage[+id+]-[+prefix+][+module+]
1153clean-stage[+id+]: clean-stage[+id+]-[+prefix+][+module+]
1154clean-stage[+id+]-[+prefix+][+module+]:
9dbaa842
DD		 1155 @if [ $(current_stage) = stage[+id+] ]; then \
1156 [ -f [+subdir+]/[+module+]/Makefile ] || exit 0; \
1157 else \
1158 [ -f [+subdir+]/stage[+id+]-[+module+]/Makefile ] || exit 0; \
1159 $(MAKE) stage[+id+]-start; \
1160 fi; \
d545f33b 1161 cd [+subdir+]/[+module+] && \
b3676d82
EB		 1162 $(MAKE) [+args+] [+ IF prev +][+poststage1_args+][+ ELSE prev +] \
1163 [+stage1_args+][+ ENDIF prev +] [+extra_make_flags+] clean
0aed8855 1164@endif [+prefix+][+module+]-bootstrap
d545f33b
PB		 1165
1166[+ ENDFOR bootstrap_stage +]
1167[+ ENDIF bootstrap +]
a7254363
PB		 1168[+ ENDDEF +]
1169
1170# --------------------------------------
1171# Modules which run on the build machine
1172# --------------------------------------
1173[+ FOR build_modules +]
1174[+ configure prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)"
4b900473
PB		 1175 host_alias=(get "host" "${build_alias}")
1176 target_alias=(get "target" "${target_alias}")
a7254363
PB		 1177 args="$(BUILD_CONFIGARGS)" no-config-site=true +]
1178
6641ce42
JM		 1179[+ all prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)"
1180 args="$(EXTRA_BUILD_FLAGS)" +]
a7254363 1181[+ ENDFOR build_module +]
405ea7a0 1182
15723a45
NN		 1183# --------------------------------------
1184# Modules which run on the host machine
1185# --------------------------------------
3866be5d 1186[+ FOR host_modules +]
d545f33b
PB		 1187[+ configure prefix="" subdir="$(HOST_SUBDIR)"
1188 exports="$(HOST_EXPORTS)"
1189 poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)"
4b900473
PB		 1190 host_alias=(get "host" "${host_alias}")
1191 target_alias=(get "target" "${target_alias}")
a7254363 1192 args="$(HOST_CONFIGARGS)" +]
e2b9e2dc 1193
d545f33b
PB		 1194[+ all prefix="" subdir="$(HOST_SUBDIR)"
1195 exports="$(HOST_EXPORTS)"
1196 poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)"
7f6ef0c0 1197 args="$(EXTRA_HOST_FLAGS)"
b3676d82 1198 stage1_args="$(STAGE1_FLAGS_TO_PASS)"
d545f33b 1199 poststage1_args="$(POSTSTAGE1_FLAGS_TO_PASS)" +]
405ea7a0 1200
16ae0395
NN		 1201.PHONY: check-[+module+] maybe-check-[+module+]
1202maybe-check-[+module+]:
6bd3dfaa
PB		 1203@if [+module+]
1204maybe-check-[+module+]: check-[+module+]
3866be5d 1205[+ IF no_check +]
3866be5d
NN		 1206check-[+module+]:
1207[+ ELIF no_check_cross +]
3866be5d
NN		 1208# This module is only tested in a native toolchain.
1209check-[+module+]:
0aed8855 1210 @: $(MAKE); $(unstage)
7f121bbf 1211 @if [ '$(host)' = '$(target)' ] ; then \
b40e3958
L		 1212 r=`${PWD_COMMAND}`; export r; \
1213 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
f91ca6bc
IB		 1214 $(HOST_EXPORTS) [+ IF bootstrap +]$(EXTRA_HOST_EXPORTS)[+
1215 ENDIF bootstrap +] \
b00612cc 1216 (cd $(HOST_SUBDIR)/[+module+] && \
f91ca6bc
IB		 1217 $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+][+
1218 IF bootstrap +] $(EXTRA_BOOTSTRAP_FLAGS)[+ ENDIF bootstrap +] check)
bba45b8b
NN		 1219 fi
1220[+ ELSE check +]
bba45b8b 1221check-[+module+]:
0aed8855 1222 @: $(MAKE); $(unstage)
b40e3958
L		 1223 @r=`${PWD_COMMAND}`; export r; \
1224 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
f91ca6bc
IB		 1225 $(HOST_EXPORTS) [+ IF bootstrap +]$(EXTRA_HOST_EXPORTS)[+
1226 ENDIF bootstrap +] \
b00612cc 1227 (cd $(HOST_SUBDIR)/[+module+] && \
f91ca6bc
IB		 1228 $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+][+
1229 IF bootstrap +] $(EXTRA_BOOTSTRAP_FLAGS)[+ ENDIF bootstrap +] check)
3866be5d 1230[+ ENDIF no_check +]
6bd3dfaa 1231@endif [+module+]
405ea7a0 1232
930314a4
NN		 1233.PHONY: install-[+module+] maybe-install-[+module+]
1234maybe-install-[+module+]:
6bd3dfaa
PB		 1235@if [+module+]
1236maybe-install-[+module+]: install-[+module+]
16ae0395 1237[+ IF no_install +]
3866be5d
NN		 1238install-[+module+]:
1239[+ ELSE install +]
3866be5d 1240install-[+module+]: installdirs
0aed8855 1241 @: $(MAKE); $(unstage)
b40e3958
L		 1242 @r=`${PWD_COMMAND}`; export r; \
1243 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
378fce5b 1244 $(HOST_EXPORTS) \
b00612cc 1245 (cd $(HOST_SUBDIR)/[+module+] && \
2da12f12 1246 $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] install)
3866be5d 1247[+ ENDIF no_install +]
6bd3dfaa 1248@endif [+module+]
4fa63067 1249
9b980aa1
RW		 1250.PHONY: install-strip-[+module+] maybe-install-strip-[+module+]
1251maybe-install-strip-[+module+]:
1252@if [+module+]
1253maybe-install-strip-[+module+]: install-strip-[+module+]
1254[+ IF no_install +]
1255install-strip-[+module+]:
1256[+ ELSE install +]
1257install-strip-[+module+]: installdirs
1258 @: $(MAKE); $(unstage)
1259 @r=`${PWD_COMMAND}`; export r; \
1260 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1261 $(HOST_EXPORTS) \
1262 (cd $(HOST_SUBDIR)/[+module+] && \
1263 $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] install-strip)
1264[+ ENDIF no_install +]
1265@endif [+module+]
1266
56a8fe78 1267# Other targets (info, dvi, pdf, etc.)
4fa63067
NN		 1268[+ FOR recursive_targets +]
1269.PHONY: maybe-[+make_target+]-[+module+] [+make_target+]-[+module+]
1270maybe-[+make_target+]-[+module+]:
6bd3dfaa
PB		 1271@if [+module+]
1272maybe-[+make_target+]-[+module+]: [+make_target+]-[+module+]
4fa63067
NN		 1273[+ IF (match-value? = "missing" (get "make_target") ) +]
1274# [+module+] doesn't support [+make_target+].
1275[+make_target+]-[+module+]:
1276[+ ELSE +]
1277[+make_target+]-[+module+]: [+
1278 FOR depend +]\
1279 [+depend+]-[+module+] [+
1280 ENDFOR depend +]
0aed8855 1281 @[+ IF bootstrap +][+ ELSE +]: $(MAKE); $(unstage)
f70224b5 1282 @[+ ENDIF bootstrap +][ -f ./[+module+]/Makefile ] || exit 0; \
4fa63067
NN		 1283 r=`${PWD_COMMAND}`; export r; \
1284 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
378fce5b 1285 $(HOST_EXPORTS) \
b813574b 1286 for flag in $(EXTRA_HOST_FLAGS) [+extra_make_flags+]; do \
4fa63067
NN		 1287 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
1288 done; \
1289 echo "Doing [+make_target+] in [+module+]" ; \
b00612cc 1290 (cd $(HOST_SUBDIR)/[+module+] && \
4fa63067
NN		 1291 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
1292 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
1293 "RANLIB=$${RANLIB}" \
0c24b341 1294 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
b813574b 1295 [+make_target+]) \
4fa63067
NN		 1296 || exit 1
1297[+ ENDIF +]
6bd3dfaa 1298@endif [+module+]
4fa63067 1299[+ ENDFOR recursive_targets +]
3866be5d 1300[+ ENDFOR host_modules +]
405ea7a0 1301
15723a45
NN		 1302# ---------------------------------------
1303# Modules which run on the target machine
1304# ---------------------------------------
e393202e 1305[+ FOR target_modules +]
15723a45 1306
a7254363
PB		 1307[+ IF raw_cxx +]
1308[+ configure prefix="target-" subdir="$(TARGET_SUBDIR)"
0aed8855 1309 check_multilibs=true
a7254363 1310 exports="$(RAW_CXX_TARGET_EXPORTS)"
4b900473
PB		 1311 host_alias=(get "host" "${target_alias}")
1312 target_alias=(get "target" "${target_alias}")
a7254363
PB		 1313 args="$(TARGET_CONFIGARGS)" no-config-site=true +]
1314
1315[+ all prefix="target-" subdir="$(TARGET_SUBDIR)"
1316 exports="$(RAW_CXX_TARGET_EXPORTS)"
7f6ef0c0 1317 args="$(EXTRA_TARGET_FLAGS) 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)'" +]
a7254363
PB		 1318[+ ELSE +]
1319[+ configure prefix="target-" subdir="$(TARGET_SUBDIR)"
0aed8855 1320 check_multilibs=true
a7254363 1321 exports="$(NORMAL_TARGET_EXPORTS)"
4b900473
PB		 1322 host_alias=(get "host" "${target_alias}")
1323 target_alias=(get "target" "${target_alias}")
a7254363
PB		 1324 args="$(TARGET_CONFIGARGS)" no-config-site=true +]
1325
1326[+ all prefix="target-" subdir="$(TARGET_SUBDIR)"
1327 exports="$(NORMAL_TARGET_EXPORTS)"
7f6ef0c0 1328 args="$(EXTRA_TARGET_FLAGS)" +]
a7254363 1329[+ ENDIF +]
16ae0395
NN		 1330
1331.PHONY: check-target-[+module+] maybe-check-target-[+module+]
1332maybe-check-target-[+module+]:
6bd3dfaa
PB		 1333@if target-[+module+]
1334maybe-check-target-[+module+]: check-target-[+module+]
3866be5d
NN		 1335[+ IF no_check +]
1336# Dummy target for uncheckable module.
3866be5d
NN		 1337check-target-[+module+]:
1338[+ ELSE check +]
e393202e 1339check-target-[+module+]:
0aed8855 1340 @: $(MAKE); $(unstage)
b40e3958 1341 @r=`${PWD_COMMAND}`; export r; \
e90269c8 1342 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
378fce5b
DD		 1343IF raw_cxx +]
1344 $(RAW_CXX_TARGET_EXPORTS) \[+
1345ELSE normal_cxx +]
1346 $(NORMAL_TARGET_EXPORTS) \[+
1347ENDIF raw_cxx +]
bba45b8b
NN		 1348 (cd $(TARGET_SUBDIR)/[+module+] && \
1349 $(MAKE) $(TARGET_FLAGS_TO_PASS) [+
1350 IF raw_cxx
1351 +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+
1352 ENDIF raw_cxx
7ffa0b57 1353 +] [+extra_make_flags+] check)
e393202e 1354[+ ENDIF no_check +]
6bd3dfaa 1355@endif target-[+module+]
16ae0395 1356
930314a4
NN		 1357.PHONY: install-target-[+module+] maybe-install-target-[+module+]
1358maybe-install-target-[+module+]:
6bd3dfaa
PB		 1359@if target-[+module+]
1360maybe-install-target-[+module+]: install-target-[+module+]
16ae0395 1361[+ IF no_install +]
930314a4
NN		 1362# Dummy target for uninstallable.
1363install-target-[+module+]:
1364[+ ELSE install +]
e393202e 1365install-target-[+module+]: installdirs
0aed8855 1366 @: $(MAKE); $(unstage)
b40e3958 1367 @r=`${PWD_COMMAND}`; export r; \
e90269c8 1368 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
378fce5b
DD		 1369IF raw_cxx +]
1370 $(RAW_CXX_TARGET_EXPORTS) \[+
1371ELSE normal_cxx +]
1372 $(NORMAL_TARGET_EXPORTS) \[+
1373ENDIF raw_cxx +]
bba45b8b 1374 (cd $(TARGET_SUBDIR)/[+module+] && \
7ffa0b57 1375 $(MAKE) $(TARGET_FLAGS_TO_PASS) [+extra_make_flags+] install)
e393202e 1376[+ ENDIF no_install +]
6bd3dfaa 1377@endif target-[+module+]
4fa63067 1378
9b980aa1
RW		 1379.PHONY: install-strip-target-[+module+] maybe-install-strip-target-[+module+]
1380maybe-install-strip-target-[+module+]:
1381@if target-[+module+]
1382maybe-install-strip-target-[+module+]: install-strip-target-[+module+]
1383[+ IF no_install +]
1384# Dummy target for uninstallable.
1385install-strip-target-[+module+]:
1386[+ ELSE install +]
1387install-strip-target-[+module+]: installdirs
1388 @: $(MAKE); $(unstage)
1389 @r=`${PWD_COMMAND}`; export r; \
1390 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
1391IF raw_cxx +]
1392 $(RAW_CXX_TARGET_EXPORTS) \[+
1393ELSE normal_cxx +]
1394 $(NORMAL_TARGET_EXPORTS) \[+
1395ENDIF raw_cxx +]
1396 (cd $(TARGET_SUBDIR)/[+module+] && \
1397 $(MAKE) $(TARGET_FLAGS_TO_PASS) [+extra_make_flags+] install-strip)
1398[+ ENDIF no_install +]
1399@endif target-[+module+]
1400
56a8fe78 1401# Other targets (info, dvi, pdf, etc.)
4fa63067
NN		 1402[+ FOR recursive_targets +]
1403.PHONY: maybe-[+make_target+]-target-[+module+] [+make_target+]-target-[+module+]
1404maybe-[+make_target+]-target-[+module+]:
6bd3dfaa
PB		 1405@if target-[+module+]
1406maybe-[+make_target+]-target-[+module+]: [+make_target+]-target-[+module+]
4fa63067
NN		 1407[+ IF (match-value? = "missing" (get "make_target") ) +]
1408# [+module+] doesn't support [+make_target+].
1409[+make_target+]-target-[+module+]:
1410[+ ELSE +]
1411[+make_target+]-target-[+module+]: [+
1412 FOR depend +]\
1413 [+depend+]-target-[+module+] [+
1414 ENDFOR depend +]
0aed8855 1415 @: $(MAKE); $(unstage)
4fa63067
NN		 1416 @[ -f $(TARGET_SUBDIR)/[+module+]/Makefile ] || exit 0 ; \
1417 r=`${PWD_COMMAND}`; export r; \
e90269c8 1418 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
378fce5b
DD		 1419IF raw_cxx +]
1420 $(RAW_CXX_TARGET_EXPORTS) \[+
1421ELSE normal_cxx +]
1422 $(NORMAL_TARGET_EXPORTS) \[+
1423ENDIF raw_cxx +]
4fa63067
NN		 1424 echo "Doing [+make_target+] in $(TARGET_SUBDIR)/[+module+]" ; \
1425 for flag in $(EXTRA_TARGET_FLAGS); do \
1426 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
1427 done; \
1428 (cd $(TARGET_SUBDIR)/[+module+] && \
1429 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
1430 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
1431 "RANLIB=$${RANLIB}" \
0c24b341 1432 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
7ffa0b57 1433 [+extra_make_flags+] [+make_target+]) \
4fa63067
NN		 1434 || exit 1
1435[+ ENDIF +]
6bd3dfaa 1436@endif target-[+module+]
4fa63067 1437[+ ENDFOR recursive_targets +]
e393202e 1438[+ ENDFOR target_modules +]
405ea7a0 1439
7ec59b9e
L		 1440@if target-libgomp
1441.PHONY: check-target-libgomp-c++
1442check-target-libgomp-c++:
1443 $(MAKE) RUNTESTFLAGS="$(RUNTESTFLAGS) c++.exp" check-target-libgomp
1444
1445@endif target-libgomp
1446
1447@if target-libitm
1448.PHONY: check-target-libitm-c++
1449check-target-libitm-c++:
1450 $(MAKE) RUNTESTFLAGS="$(RUNTESTFLAGS) c++.exp" check-target-libitm
1451
1452@endif target-libitm
1453
15723a45
NN		 1454# ----------
1455# GCC module
1456# ----------
1457
319cab08 1458@if gcc-no-bootstrap
405ea7a0 1459.PHONY: cross
72b2455a 1460cross: all-build all-gas all-ld
b40e3958
L		 1461 @r=`${PWD_COMMAND}`; export r; \
1462 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
7ffa0b57 1463 $(HOST_EXPORTS) \
405ea7a0
NN		 1464 echo "Building the C and C++ compiler"; \
1465 cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++"
b40e3958
L		 1466 @r=`${PWD_COMMAND}`; export r; \
1467 s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \
405ea7a0 1468 echo "Building runtime libraries"; \
656fdd47 1469 $(MAKE) $(RECURSE_FLAGS_TO_PASS) LANGUAGES="c c++" all
319cab08 1470@endif gcc-no-bootstrap
405ea7a0 1471
6bd3dfaa 1472@if gcc
c50523ce
L		 1473[+ FOR languages +]
1474.PHONY: check-gcc-[+language+] check-[+language+]
1475check-gcc-[+language+]:
1476 r=`${PWD_COMMAND}`; export r; \
1477 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1478 $(HOST_EXPORTS) \
1479 (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) [+gcc-check-target+]);
e552509b 1480check-[+language+]: check-gcc-[+language+][+ FOR lib-check-target +] [+ lib-check-target +][+ ENDFOR lib-check-target +]
c50523ce 1481[+ ENDFOR languages +]
405ea7a0 1482
7ec59b9e
L		 1483# The gcc part of install-no-fixedincludes, which relies on an intimate
1484# knowledge of how a number of gcc internal targets (inter)operate. Delegate.
1485.PHONY: gcc-install-no-fixedincludes
1486gcc-install-no-fixedincludes:
15723a45 1487 @if [ -f ./gcc/Makefile ]; then \
b40e3958 1488 r=`${PWD_COMMAND}`; export r; \
7ec59b9e 1489 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
7ffa0b57 1490 $(HOST_EXPORTS) \
7ec59b9e
L		 1491 (cd ./gcc \
1492 && $(MAKE) $(GCC_FLAGS_TO_PASS) install-no-fixedincludes); \
15723a45 1493 else true; fi
6bd3dfaa 1494@endif gcc
4fa63067 1495
1d39f329
NN		 1496# ---------------------
1497# GCC bootstrap support
1498# ---------------------
1499
b813574b
PB		 1500# We track the current stage (the one in 'gcc') in the stage_current file.
1501# stage_last instead tracks the stage that was built last. These targets
1502# are dummy when toplevel bootstrap is not active.
1503
f70224b5 1504# While making host and target tools, symlinks to the final stage must be
0aed8855
PB		 1505# there, so $(unstage) should be run at various points. To avoid excessive
1506# recursive invocations of make, we "inline" them using a variable. These
1507# must be referenced as ": $(MAKE) ; $(unstage)" rather than "$(unstage)"
1508# to avoid warnings from the GNU Make job server.
f70224b5
PB		 1509
1510unstage = :
1511stage = :
c52c6897 1512current_stage = ""
f70224b5 1513
b813574b 1514@if gcc-bootstrap
9daf3993 1515unstage = if [ -f stage_last ]; then [ -f stage_current ] || $(MAKE) `cat stage_last`-start || exit 1; else :; fi
f6d183c0 1516stage = if [ -f stage_current ]; then $(MAKE) `cat stage_current`-end || exit 1; else :; fi
c52c6897 1517current_stage = "`cat stage_current 2> /dev/null`"
b813574b
PB		 1518@endif gcc-bootstrap
1519
f70224b5
PB		 1520.PHONY: unstage stage
1521unstage:
0aed8855 1522 @: $(MAKE); $(unstage)
b813574b 1523stage:
0aed8855 1524 @: $(MAKE); $(stage)
b813574b 1525
80911fe1
PB		 1526# Disable commands for lean bootstrap.
1527LEAN = false
1528
dfdffa2c
PB		 1529# We name the build directories for the various stages "stage1-gcc",
1530# "stage2-gcc","stage3-gcc", etc.
1531
1532# Since the 'compare' process will fail (on debugging information) if any
1533# directory names are different, we need to link the gcc directory for
0aed8855 1534# the previous stage to a constant name ('prev-gcc'), and to make the name of
dfdffa2c
PB		 1535# the build directories constant as well. For the latter, we use naked names
1536# like 'gcc', because the scripts in that directory assume it. We use
1537# mv on platforms where symlinks to directories do not work or are not
1538# reliable.
1539
1d39f329
NN		 1540# 'touch' doesn't work right on some platforms.
1541STAMP = echo timestamp >
1542
dfdffa2c
PB		 1543# We only want to compare .o files, so set this!
1544objext = .o
1d39f329 1545
dfdffa2c 1546[+ FOR bootstrap-stage +]
319cab08 1547.PHONY: stage[+id+]-start stage[+id+]-end
dfdffa2c 1548
656fdd47 1549stage[+id+]-start::
0aed8855 1550 @: $(MAKE); $(stage); \
b813574b 1551 echo stage[+id+] > stage_current ; \
b00612cc 1552 echo stage[+id+] > stage_last; \
0aed8855 1553 $(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)[+
b00612cc 1554 FOR host_modules +][+ IF bootstrap +]
72b2455a 1555@if [+ module +]
b00612cc
PB		 1556 @cd $(HOST_SUBDIR); [ -d stage[+id+]-[+module+] ] || \
1557 mkdir stage[+id+]-[+module+]; \
80911fe1
PB		 1558 mv stage[+id+]-[+module+] [+module+] [+ IF prev +] ; \
1559 mv stage[+prev+]-[+module+] prev-[+module+] || test -f stage[+prev+]-lean [+ ENDIF prev +]
0aed8855
PB		 1560@endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +]
1561 @[ -d stage[+id+]-$(TARGET_SUBDIR) ] || \
1562 mkdir stage[+id+]-$(TARGET_SUBDIR); \
80911fe1
PB		 1563 mv stage[+id+]-$(TARGET_SUBDIR) $(TARGET_SUBDIR) [+ IF prev +] ; \
1564 mv stage[+prev+]-$(TARGET_SUBDIR) prev-$(TARGET_SUBDIR) || test -f stage[+prev+]-lean [+ ENDIF prev +]
dfdffa2c 1565
80911fe1 1566stage[+id+]-end:: [+ FOR host_modules +][+ IF bootstrap +]
72b2455a 1567@if [+ module +]
80911fe1
PB		 1568 @if test -d $(HOST_SUBDIR)/[+module+] ; then \
1569 cd $(HOST_SUBDIR); mv [+module+] stage[+id+]-[+module+] [+ IF prev +]; \
1570 mv prev-[+module+] stage[+prev+]-[+module+] ; : [+ ENDIF prev +] ; \
0aed8855
PB		 1571 fi
1572@endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +]
1573 @if test -d $(TARGET_SUBDIR) ; then \
80911fe1
PB		 1574 mv $(TARGET_SUBDIR) stage[+id+]-$(TARGET_SUBDIR) [+ IF prev +] ; \
1575 mv prev-$(TARGET_SUBDIR) stage[+prev+]-$(TARGET_SUBDIR) ; : [+ ENDIF prev +] ; \
0aed8855 1576 fi
80911fe1 1577 rm -f stage_current
dfdffa2c 1578
973601e1 1579# Bubble a bug fix through all the stages up to stage [+id+]. They are
0aed8855 1580# remade, but not reconfigured. The next stage (if any) will not be
675492f0 1581# reconfigured either.
319cab08 1582.PHONY: stage[+id+]-bubble
80911fe1 1583stage[+id+]-bubble:: [+ IF prev +]stage[+prev+]-bubble[+ ENDIF +]
e360f423
PB		 1584 @r=`${PWD_COMMAND}`; export r; \
1585 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1586 if test -f stage[+id+]-lean [+
9cb3fa6f
PB		 1587 IF prev +]|| test -f stage[+prev+]-lean [+ ENDIF prev +] ; then \
1588 echo Skipping rebuild of stage[+id+] ; \
1589 else \
80911fe1
PB		 1590 $(MAKE) stage[+id+]-start; \[+IF lean +]
1591 if $(LEAN); then \
1592 rm -rf stage[+lean+]-* ; \
1593 $(STAMP) stage[+lean+]-lean ; \
1594 fi; \[+ ENDIF lean +]
f70224b5 1595 $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-stage[+id+]; \
be01d343 1596 fi[+ IF compare-target +]
f6d183c0 1597 $(MAKE) $(RECURSE_FLAGS_TO_PASS) [+compare-target+][+ ENDIF compare-target +]
72b2455a 1598
0df3d27f 1599.PHONY: all-stage[+id+] clean-stage[+id+]
0df3d27f 1600do-clean: clean-stage[+id+]
1d39f329 1601
72b2455a
PB		 1602# FIXME: Will not need to be conditional when toplevel bootstrap is the
1603# only possibility, but now it conflicts with no-bootstrap rules
1604@if gcc-bootstrap
dfdffa2c 1605[+ IF compare-target +]
9cb3fa6f 1606[+compare-target+]:
e360f423
PB		 1607 @r=`${PWD_COMMAND}`; export r; \
1608 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1609 if test -f stage[+prev+]-lean; then \
9cb3fa6f
PB		 1610 echo Cannot compare object files as stage [+prev+] was deleted. ; \
1611 exit 0 ; \
1612 fi; \
0aed8855 1613 : $(MAKE); $(stage); \
1d39f329 1614 rm -f .bad_compare ; \
c52c6897 1615 echo Comparing stages [+prev+] and [+id+] ; \
fda13ee8
AO		 1616 sed=`echo stage[+id+] | sed 's,^stage,,;s,.,.,g'`; \
1617 files=`find stage[+id+]-* -name "*$(objext)" -print | \
1618 sed -n s,^stage$$sed-,,p` ; \
1d39f329 1619 for file in $${files} ; do \
fda13ee8
AO		 1620 f1=$$r/stage[+prev+]-$$file; f2=$$r/stage[+id+]-$$file; \
1621 if test ! -f $$f1; then continue; fi; \
8520c408 1622 $(do-[+compare-target+]) > /dev/null 2>&1; \
f70224b5
PB		 1623 if test $$? -eq 1; then \
1624 case $$file in \
e8a5fa9c 1625 @compare_exclusions@) \
f70224b5
PB		 1626 echo warning: $$file differs ;; \
1627 *) \
1628 echo $$file differs >> .bad_compare ;; \
1629 esac ; \
1630 fi ; \
1d39f329
NN		 1631 done ; \
1632 if [ -f .bad_compare ]; then \
1633 echo "Bootstrap comparison failure!"; \
1634 cat .bad_compare; \
1635 exit 1; \
1636 else \
c52c6897 1637 echo Comparison successful.; \
1d39f329 1638 fi ; \
9cb3fa6f 1639 $(STAMP) [+compare-target+][+ IF prev +]
80911fe1
PB		 1640 if $(LEAN); then \
1641 rm -rf stage[+prev+]-*; \
1642 $(STAMP) stage[+prev+]-lean; \
1643 fi[+ ENDIF prev +]
dfdffa2c
PB		 1644[+ ENDIF compare-target +]
1645
1646[+ IF bootstrap-target +]
80911fe1 1647.PHONY: [+bootstrap-target+] [+bootstrap-target+]-lean
be01d343
PB		 1648[+bootstrap-target+]:
1649 echo stage[+id+] > stage_final
1650 @r=`${PWD_COMMAND}`; export r; \
1651 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1652 $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage[+id+]-bubble
0aed8855 1653 @: $(MAKE); $(unstage)
be01d343
PB		 1654 @r=`${PWD_COMMAND}`; export r; \
1655 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1b05fbbd 1656 TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
be01d343 1657 $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
80911fe1
PB		 1658
1659[+bootstrap-target+]-lean:
1660 echo stage[+id+] > stage_final
1661 @r=`${PWD_COMMAND}`; export r; \
1662 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1663 $(MAKE) $(RECURSE_FLAGS_TO_PASS) LEAN=: stage[+id+]-bubble
1664 @: $(MAKE); $(unstage)
1665 @r=`${PWD_COMMAND}`; export r; \
1666 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1b05fbbd 1667 TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
80911fe1 1668 $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
dfdffa2c
PB		 1669[+ ENDIF bootstrap-target +]
1670
0df3d27f 1671# Rules to wipe a stage and all the following ones, also used for cleanstrap
656fdd47 1672[+ IF prev +]distclean-stage[+prev+]:: distclean-stage[+id+] [+ ENDIF prev +]
0df3d27f 1673.PHONY: distclean-stage[+id+]
656fdd47 1674distclean-stage[+id+]::
0aed8855 1675 @: $(MAKE); $(stage)
e00a73e3 1676 @test "`cat stage_last`" != stage[+id+] || rm -f stage_last
9cb3fa6f 1677 rm -rf stage[+id+]-* [+
dfdffa2c 1678 IF compare-target +][+compare-target+] [+ ENDIF compare-target +]
dfdffa2c
PB		 1679
1680[+ IF cleanstrap-target +]
1681.PHONY: [+cleanstrap-target+]
e00a73e3
PB		 1682[+cleanstrap-target+]: do-distclean local-clean
1683 echo stage[+id+] > stage_final
1684 @r=`${PWD_COMMAND}`; export r; \
1685 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1686 $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage[+id+]-bubble
1687 @: $(MAKE); $(unstage)
1688 @r=`${PWD_COMMAND}`; export r; \
1689 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1b05fbbd 1690 TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
e00a73e3 1691 $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
dfdffa2c 1692[+ ENDIF cleanstrap-target +]
72b2455a 1693@endif gcc-bootstrap
dfdffa2c
PB		 1694
1695[+ ENDFOR bootstrap-stage +]
656fdd47 1696
7d329e61
PB		 1697stageprofile-end::
1698 $(MAKE) distclean-stagefeedback
656fdd47 1699
7d329e61 1700stagefeedback-start::
656fdd47
PB		 1701 @r=`${PWD_COMMAND}`; export r; \
1702 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
7d329e61
PB		 1703 for i in prev-*; do \
1704 j=`echo $$i | sed s/^prev-//` ; \
1705 cd $$r/$$i && \
1706 { find . -type d | sort | sed 's,.*,$(SHELL) '"$$s"'/mkinstalldirs "../'$$j'/&",' | $(SHELL) ; } && \
1707 { find . -name '*.*da' | sed 's,.*,$(LN) -f "&" "../'$$j'/&",' | $(SHELL) ; } ; \
1708 done
b8908782 1709
0df3d27f 1710@if gcc-bootstrap
0df3d27f 1711do-distclean: distclean-stage1
c52c6897
PB		 1712
1713# Provide a GCC build when we're building target libraries. This does
1714# not work as a dependency, just as the minimum necessary to avoid errors.
1715stage_last:
314b2e66
AS		 1716 @r=`${PWD_COMMAND}`; export r; \
1717 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
c52c6897 1718 $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage1-bubble
0df3d27f 1719
4f0ef2d8
CD		 1720# Same as unstage, but not phony and defaulting to stage1-start. We place
1721# it in the dependency so that for example `make -j3 all-gcc' works.
1722stage_current:
1723 @if test -f stage_last; then $(unstage); else $(MAKE) stage1-start; fi
1724
c52c6897 1725.PHONY: restrap
266df637 1726restrap::
c52c6897 1727 @: $(MAKE); $(stage)
1b05fbbd
AO		 1728 rm -rf stage1-$(TARGET_SUBDIR)[+ FOR bootstrap-stage +][+ IF prev
1729 +] stage[+id+]-*[+ ENDIF prev +][+ ENDFOR bootstrap-stage +]
266df637 1730restrap:: all
c380fdd8 1731@endif gcc-bootstrap
c52c6897 1732
ae831be5
NN		 1733# --------------------------------------
1734# Dependencies between different modules
1735# --------------------------------------
405ea7a0 1736
9e6ce191 1737# Generic dependencies for target modules on host stuff, especially gcc
c52c6897
PB		 1738@if gcc-bootstrap[+ FOR target_modules +][+ IF bootstrap
1739 +][+ FOR bootstrap_stage +]
1740configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-gcc[+
1741 ENDFOR +][+ ELSE bootstrap +]
1742configure-target-[+module+]: stage_last[+
1743 ENDIF bootstrap +][+ ENDFOR target_modules +]
1744@endif gcc-bootstrap
1745
6aa8ef82 1746@if gcc-no-bootstrap[+ FOR target_modules +]
c52c6897 1747configure-target-[+module+]: maybe-all-gcc[+
6aa8ef82 1748 ENDFOR target_modules +]
c52c6897
PB		 1749@endif gcc-no-bootstrap
1750
9e6ce191 1751
ae831be5
NN		 1752# There are two types of dependencies here: 'hard' dependencies, where one
1753# module simply won't build without the other; and 'soft' dependencies, where
1754# if the depended-on module is missing, the depending module will do without
1755# or find a substitute somewhere (perhaps installed). Soft dependencies
9e6ce191 1756# are made here to depend on a 'maybe-' target. If you're not sure,
ae831be5
NN		 1757# it's safer to use a soft dependency.
1758
9e6ce191
PB		 1759[+ ;; These Scheme functions build the bulk of the dependencies.
1760 ;; dep-target builds a string like "maybe-all-MODULE_KIND-gcc",
675492f0 1761 ;; where "maybe-" is only included if HARD is not true, and all-gcc
9e6ce191
PB		 1762 ;; is taken from VAR-NAME.
1763 (define dep-target (lambda (module-kind var-name hard)
1764 (string-append
1765 (if hard "" "maybe-")
1766 (dep-subtarget var-name)
1767 module-kind
1768 (dep-module var-name)
1769 )))
1770
1771 ;; make-dep builds a dependency from the MODULE and ON AutoGen vars.
72b2455a 1772 (define make-dep (lambda (module-kind on-kind)
9e6ce191
PB		 1773 (string-append
1774 (dep-target module-kind "module" #t) ": "
72b2455a 1775 (dep-target on-kind "on" (exist? "hard")))))
9e6ce191
PB		 1776
1777 ;; dep-subtarget extracts everything up to the first dash in the given
1778 ;; AutoGen variable, for example it extracts "all-" out of "all-gcc".
1779 (define dep-subtarget (lambda (var-name)
1780 (substring (get var-name) 0 (+ 1 (string-index (get var-name) #\-)))))
1781
1782 ;; dep-module extracts everything up to the first dash in the given
1783 ;; AutoGen variable, for example it extracts "gcc" out of "all-gcc".
1784 (define dep-module (lambda (var-name)
1785 (substring (get var-name) (+ 1 (string-index (get var-name) #\-)))))
1786
1787 ;; dep-stage builds a string for the prefix of a bootstrap stage.
1788 (define dep-stage (lambda ()
1789 (string-append
1790 "stage"
1791 (get "id")
1792 "-")))
1793
1794 ;; dep-maybe is the same as the AutoGen expression "- hard 'maybe-'"
1795 ;; but is written in Scheme.
1796 (define dep-maybe (lambda ()
1797 (if (exist? "hard") "" "maybe-")))
1798
21fde4dc
DD		 1799 ;; dep-kind returns "normal" if the dependency is on an "install" target,
1800 ;; or if either module is not bootstrapped. It returns "bootstrap" for
9e6ce191
PB		 1801 ;; configure or build dependencies between bootstrapped modules; it returns
1802 ;; "prebootstrap" for configure or build dependencies of bootstrapped
72b2455a 1803 ;; modules on a build module (e.g. all-gcc on all-build-bison). All this
9e6ce191
PB		 1804 ;; is only necessary for host modules.
1805 (define dep-kind (lambda ()
72b2455a
PB		 1806 (if (and (hash-ref boot-modules (dep-module "module"))
1807 (=* (dep-module "on") "build-"))
1808 "prebootstrap"
9e6ce191 1809
72b2455a 1810 (if (or (= (dep-subtarget "on") "install-")
21fde4dc
DD		 1811 (not (hash-ref boot-modules (dep-module "module")))
1812 (not (hash-ref boot-modules (dep-module "on"))))
72b2455a
PB		 1813 "normal"
1814 "bootstrap"))))
9e6ce191
PB		 1815
1816 ;; We now build the hash table that is used by dep-kind.
1817 (define boot-modules (make-hash-table 113))
9e6ce191
PB		 1818+]
1819
1820[+ FOR host_modules +][+
1821 (if (exist? "bootstrap")
1822 (hash-create-handle! boot-modules (get "module") #t))
1823 "" +][+ ENDFOR host_modules +]
1dc3053f
PB		 1824[+ FOR target_modules +][+
1825 (if (exist? "bootstrap")
1826 (hash-create-handle! boot-modules (string-append "target-" (get "module")) #t))
1827 "" +][+ ENDFOR target_modules +]
9e6ce191
PB		 1828
1829# With all the machinery above in place, it is pretty easy to generate
1830# dependencies. Host dependencies are a bit more complex because we have
1831# to check for bootstrap/prebootstrap dependencies. To resolve
1832# prebootstrap dependencies, prebootstrap modules are gathered in
1833# a hash table.
72b2455a
PB		 1834[+ FOR dependencies +][+ (make-dep "" "") +]
1835[+ CASE (dep-kind) +]
1836[+ == "prebootstrap"
9e6ce191 1837 +][+ FOR bootstrap_stage +]
72b2455a
PB		 1838[+ (make-dep (dep-stage) "") +][+
1839 ENDFOR bootstrap_stage +]
72b2455a
PB		 1840[+ == "bootstrap"
1841 +][+ FOR bootstrap_stage +]
1842[+ (make-dep (dep-stage) (dep-stage)) +][+
9e6ce191
PB		 1843 ENDFOR bootstrap_stage +]
1844[+ ESAC +][+
1845ENDFOR dependencies +]
1846
6aa8ef82
DJ		 1847# Dependencies for target modules on other target modules are
1848# described by lang_env_dependencies; the defaults apply to anything
1849# not mentioned there.
1850[+
1851 ;; Predicate for whether LANG was specified in lang_env_dependencies.
1852 (define lang-dep (lambda (lang)
1853 (hash-ref lang-env-deps (string-append (get "module") "-" lang))))
1854
1855 ;; Build the hash table we will need.
1856 (define lang-env-deps (make-hash-table 7))
1857+][+ FOR lang_env_dependencies +][+
1858 (if (exist? "cxx")
1859 (hash-create-handle! lang-env-deps
1860 (string-append (get "module") "-" "cxx") #t))
1861
1862 (if (exist? "no_c")
1863 (hash-create-handle! lang-env-deps
1864 (string-append (get "module") "-" "no_c") #t))
1865
1866 (if (exist? "no_gcc")
1867 (hash-create-handle! lang-env-deps
1868 (string-append (get "module") "-" "no_gcc") #t))
1869 "" +][+ ENDFOR lang_env_dependencies +]
1870
1871@if gcc-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc"))
1872 +][+ IF bootstrap +][+ FOR bootstrap_stage +]
1873configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-target-libgcc[+
1874 ENDFOR +][+ ENDIF bootstrap +][+ ENDIF +][+ ENDFOR target_modules +]
1875@endif gcc-bootstrap
1876
1877@if gcc-no-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc")) +]
1878configure-target-[+module+]: maybe-all-target-libgcc[+
1879 ENDIF +][+ ENDFOR target_modules +]
1880@endif gcc-no-bootstrap
1881
1882[+ FOR target_modules +][+ IF (not (lang-dep "no_c")) +]
1883configure-target-[+module+]: maybe-all-target-newlib maybe-all-target-libgloss[+
1884 ENDIF +][+ IF (lang-dep "cxx") +]
1885configure-target-[+module+]: maybe-all-target-libstdc++-v3[+
1886 ENDIF +]
1887[+ ENDFOR target_modules +]
1888
907be67c 1889CONFIGURE_GDB_TK = @CONFIGURE_GDB_TK@
ae831be5 1890GDB_TK = @GDB_TK@
907be67c
DJ		 1891INSTALL_GDB_TK = @INSTALL_GDB_TK@
1892configure-gdb: $(CONFIGURE_GDB_TK)
9e6ce191 1893all-gdb: $(gdbnlmrequirements) $(GDB_TK)
907be67c 1894install-gdb: $(INSTALL_GDB_TK)
907a7241 1895
a2cc058a
NN		 1896# Serialization dependencies. Host configures don't work well in parallel to
1897# each other, due to contention over config.cache. Target configures and
1898# build configures are similar.
1899@serialization_dependencies@
1900
15723a45
NN		 1901# --------------------------------
1902# Regenerating top level configury
1903# --------------------------------
405ea7a0
NN		 1904
1905# Rebuilding Makefile.in, using autogen.
43be203f 1906AUTOGEN = autogen
6b784d9f 1907$(srcdir)/Makefile.in: @MAINT@ $(srcdir)/Makefile.tpl $(srcdir)/Makefile.def
43be203f 1908 cd $(srcdir) && $(AUTOGEN) Makefile.def
405ea7a0 1909
a0da8069 1910# Rebuilding Makefile.
43be203f
AO		 1911Makefile: $(srcdir)/Makefile.in config.status
1912 CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
1913
479759c8 1914config.status: configure
10ecffb9 1915 CONFIG_SHELL="$(SHELL)" $(SHELL) ./config.status --recheck
405ea7a0 1916
a0da8069 1917# Rebuilding configure.
43be203f 1918AUTOCONF = autoconf
da888c87
PB		 1919$(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac $(srcdir)/config/acx.m4 \
1920 $(srcdir)/config/override.m4 $(srcdir)/config/proginstall.m4
43be203f 1921 cd $(srcdir) && $(AUTOCONF)
405ea7a0 1922
3728fade
NN		 1923# ------------------------------
1924# Special directives to GNU Make
1925# ------------------------------
1926
3728fade
NN		 1927# Don't pass command-line variables to submakes.
1928.NOEXPORT:
1929MAKEOVERRIDES=
1930
405ea7a0 1931# end of Makefile.in
GDB Binutils - Deliverables
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