projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
split changelog
[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,
1b05fbbd
AO		 9# 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
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 = $(mandir)/man9
405ea7a0 85
e5c3f801
NN		 86INSTALL = @INSTALL@
87INSTALL_PROGRAM = @INSTALL_PROGRAM@
88INSTALL_SCRIPT = @INSTALL_SCRIPT@
89INSTALL_DATA = @INSTALL_DATA@
656fdd47
PB		 90LN = @LN@
91LN_S = @LN_S@
77d7106f
AM		 92MAINT = @MAINT@
93MAINTAINER_MODE_FALSE = @MAINTAINER_MODE_FALSE@
94MAINTAINER_MODE_TRUE = @MAINTAINER_MODE_TRUE@
405ea7a0 95
50212802
NN		 96# -------------------------------------------------
97# Miscellaneous non-standard autoconf-set variables
98# -------------------------------------------------
405ea7a0 99
50212802
NN		 100# The gcc driver likes to know the arguments it was configured with.
101TOPLEVEL_CONFIGURE_ARGUMENTS=@TOPLEVEL_CONFIGURE_ARGUMENTS@
405ea7a0 102
50212802
NN		 103tooldir = @tooldir@
104build_tooldir = @build_tooldir@
405ea7a0 105
50212802 106GDB_NLM_DEPS =
405ea7a0 107
50212802
NN		 108# This is the name of the environment variable used for the path to
109# the libraries.
110RPATH_ENVVAR = @RPATH_ENVVAR@
405ea7a0 111
3bbd2f8f
AL		 112# On targets where RPATH_ENVVAR is PATH, a subdirectory of the GCC build path
113# is used instead of the directory itself to avoid including built
114# executables in PATH.
115GCC_SHLIB_SUBDIR = @GCC_SHLIB_SUBDIR@
116
50212802
NN		 117# Build programs are put under this directory.
118BUILD_SUBDIR = @build_subdir@
119# This is set by the configure script to the arguments to use when configuring
120# directories built for the build system.
a7254363 121BUILD_CONFIGARGS = @build_configargs@ --with-build-subdir="$(BUILD_SUBDIR)"
6a9cf61e 122
e8a5fa9c
RW		 123# Linker flags to use on the host, for stage1 or when not
124# bootstrapping.
125STAGE1_LDFLAGS = @stage1_ldflags@
126
127# Libraries to use on the host, for stage1 or when not bootstrapping.
128STAGE1_LIBS = @stage1_libs@
129
130# Linker flags to use for stage2 and later.
131POSTSTAGE1_LDFLAGS = @poststage1_ldflags@
132
133# Libraries to use for stage2 and later.
134POSTSTAGE1_LIBS = @poststage1_libs@
135
6a9cf61e
PB		 136# This is the list of variables to export in the environment when
137# configuring any subdirectory. It must also be exported whenever
138# recursing into a build directory in case that directory's Makefile
139# re-runs configure.
140BASE_EXPORTS = \
141 FLEX="$(FLEX)"; export FLEX; \
142 LEX="$(LEX)"; export LEX; \
143 BISON="$(BISON)"; export BISON; \
144 YACC="$(YACC)"; export YACC; \
145 M4="$(M4)"; export M4; \
146 MAKEINFO="$(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; \
161 DLLTOOL="$(DLLTOOL_FOR_BUILD)"; export DLLTOOL; \
162 LD="$(LD_FOR_BUILD)"; export LD; \
163 LDFLAGS="$(LDFLAGS_FOR_BUILD)"; export LDFLAGS; \
164 NM="$(NM_FOR_BUILD)"; export NM; \
165 RANLIB="$(RANLIB_FOR_BUILD)"; export RANLIB; \
0c24b341
NC		 166 WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; \
167 WINDMC="$(WINDMC_FOR_BUILD)"; export WINDMC;
50212802 168
6641ce42 169# These variables must be set on the make command line for directories
7582fb4a 170# built for the build system to override those in BASE_FLAGS_TO_PASSS.
6641ce42
JM		 171EXTRA_BUILD_FLAGS = \
172 CFLAGS="$(CFLAGS_FOR_BUILD)" \
173 LDFLAGS="$(LDFLAGS_FOR_BUILD)"
174
50212802
NN		 175# This is the list of directories to built for the host system.
176SUBDIRS = @configdirs@
177# This is set by the configure script to the arguments to use when configuring
178# directories built for the host system.
179HOST_CONFIGARGS = @host_configargs@
b00612cc
PB		 180# Host programs are put under this directory, which is . except if building
181# with srcdir=..
182HOST_SUBDIR = @host_subdir@
378fce5b 183# This is the list of variables to export in the environment when
be01d343
PB		 184# configuring subdirectories for the host system. We need to pass
185# some to the GCC configure because of its hybrid host/target nature.
378fce5b 186HOST_EXPORTS = \
6a9cf61e 187 $(BASE_EXPORTS) \
378fce5b 188 CC="$(CC)"; export CC; \
da888c87 189 ADA_CFLAGS="$(ADA_CFLAGS)"; export ADA_CFLAGS; \
378fce5b
DD		 190 CFLAGS="$(CFLAGS)"; export CFLAGS; \
191 CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
192 CXX="$(CXX)"; export CXX; \
193 CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
1b05fbbd
AO		 194 GCJ="$(GCJ)"; export GCJ; \
195 GFORTRAN="$(GFORTRAN)"; export GFORTRAN; \
378fce5b
DD		 196 AR="$(AR)"; export AR; \
197 AS="$(AS)"; export AS; \
198 CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
199 DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
200 LD="$(LD)"; export LD; \
e8a5fa9c 201 LDFLAGS="$(STAGE1_LDFLAGS) $(LDFLAGS)"; export LDFLAGS; \
378fce5b
DD		 202 NM="$(NM)"; export NM; \
203 RANLIB="$(RANLIB)"; export RANLIB; \
204 WINDRES="$(WINDRES)"; export WINDRES; \
0c24b341 205 WINDMC="$(WINDMC)"; export WINDMC; \
378fce5b 206 OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
95b6a1f2 207 OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
be01d343
PB		 208 AR_FOR_TARGET="$(AR_FOR_TARGET)"; export AR_FOR_TARGET; \
209 AS_FOR_TARGET="$(AS_FOR_TARGET)"; export AS_FOR_TARGET; \
210 GCC_FOR_TARGET="$(GCC_FOR_TARGET)"; export GCC_FOR_TARGET; \
211 LD_FOR_TARGET="$(LD_FOR_TARGET)"; export LD_FOR_TARGET; \
212 NM_FOR_TARGET="$(NM_FOR_TARGET)"; export NM_FOR_TARGET; \
213 OBJDUMP_FOR_TARGET="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP_FOR_TARGET; \
214 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)"; export RANLIB_FOR_TARGET; \
378fce5b 215 TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \
e8a5fa9c 216 HOST_LIBS="$(STAGE1_LIBS)"; export HOST_LIBS; \
378fce5b 217 GMPLIBS="$(HOST_GMPLIBS)"; export GMPLIBS; \
315b3b02 218 GMPINC="$(HOST_GMPINC)"; export GMPINC; \
e28c595f
JM		 219 PPLLIBS="$(HOST_PPLLIBS)"; export PPLLIBS; \
220 PPLINC="$(HOST_PPLINC)"; export PPLINC; \
221 CLOOGLIBS="$(HOST_CLOOGLIBS)"; export CLOOGLIBS; \
222 CLOOGINC="$(HOST_CLOOGINC)"; export CLOOGINC; \
f70224b5
PB		 223@if gcc-bootstrap
224 $(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \
225@endif gcc-bootstrap
e90269c8 226 $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);
378fce5b
DD		 227
228# Similar, for later GCC stages.
d545f33b 229POSTSTAGE1_HOST_EXPORTS = \
7ffa0b57 230 $(HOST_EXPORTS) \
b00612cc 231 CC="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/xgcc$(exeext) \
1b05fbbd
AO		 232 -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ \
233 $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \
234 CC_FOR_BUILD="$$CC"; export CC_FOR_BUILD; \
e8a5fa9c
RW		 235 CXX="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/g++$(exeext) \
236 -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ -nostdinc++ \
237 -I$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include/$(TARGET_SUBDIR) \
238 -I$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/include \
239 -I$$r/$(srcdir)/libstdc++-v3/libsupc++ \
240 -L$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs"; export CXX; \
241 CXX_FOR_BUILD="$$CXX"; export CXX_FOR_BUILD; \
242 GNATBIND="$$r/$(HOST_SUBDIR)/prev-gcc/gnatbind"; export GNATBIND; \
243 LDFLAGS="$(POSTSTAGE1_LDFLAGS) $(BOOT_LDFLAGS)"; export LDFLAGS; \
244 HOST_LIBS="$(POSTSTAGE1_LIBS)"; export HOST_LIBS;
50212802 245
50212802
NN		 246# Target libraries are put under this directory:
247TARGET_SUBDIR = @target_subdir@
248# This is set by the configure script to the arguments to use when configuring
249# directories built for the target.
a7254363 250TARGET_CONFIGARGS = @target_configargs@ --with-target-subdir="$(TARGET_SUBDIR)"
378fce5b 251# This is the list of variables to export in the environment when
6a9cf61e 252# configuring subdirectories for the host system.
378fce5b 253BASE_TARGET_EXPORTS = \
6a9cf61e 254 $(BASE_EXPORTS) \
378fce5b 255 AR="$(AR_FOR_TARGET)"; export AR; \
be01d343 256 AS="$(COMPILER_AS_FOR_TARGET)"; export AS; \
1b05fbbd
AO		 257 CC="$(CC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CC; \
258 CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
378fce5b 259 CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
06bcb89d 260 CPPFLAGS="$(CPPFLAGS_FOR_TARGET)"; export CPPFLAGS; \
1b05fbbd
AO		 261 CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
262 GCJ="$(GCJ_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GCJ; \
263 GFORTRAN="$(GFORTRAN_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GFORTRAN; \
378fce5b 264 DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
be01d343 265 LD="$(COMPILER_LD_FOR_TARGET)"; export LD; \
378fce5b 266 LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
7e0f7140 267 LIPO="$(LIPO_FOR_TARGET)"; export LIPO; \
be01d343 268 NM="$(COMPILER_NM_FOR_TARGET)"; export NM; \
5ae72758 269 OBJDUMP="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP; \
378fce5b 270 RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
7e0f7140 271 STRIP="$(STRIP_FOR_TARGET)"; export STRIP; \
315b3b02 272 WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
0c24b341 273 WINDMC="$(WINDMC_FOR_TARGET)"; export WINDMC; \
e90269c8 274 $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);
378fce5b
DD		 275
276RAW_CXX_TARGET_EXPORTS = \
277 $(BASE_TARGET_EXPORTS) \
278 CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \
1b05fbbd 279 CXX="$(RAW_CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX;
378fce5b
DD		 280
281NORMAL_TARGET_EXPORTS = \
282 $(BASE_TARGET_EXPORTS) \
1b05fbbd 283 CXX="$(CXX_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export CXX;
50212802 284
4b1cb4fe
DD		 285# Where to find GMP
286HOST_GMPLIBS = @gmplibs@
287HOST_GMPINC = @gmpinc@
288
e28c595f
JM		 289# Where to find PPL
290HOST_PPLLIBS = @ppllibs@
291HOST_PPLINC = @pplinc@
292
293# Where to find CLOOG
294HOST_CLOOGLIBS = @clooglibs@
295HOST_CLOOGINC = @clooginc@
296
50212802
NN		 297# ----------------------------------------------
298# Programs producing files for the BUILD machine
299# ----------------------------------------------
300
301SHELL = @config_shell@
302
303# pwd command to use. Allow user to override default by setting PWDCMD in
304# the environment to account for automounters. The make variable must not
305# be called PWDCMD, otherwise the value set here is passed to make
306# subprocesses and overrides the setting from the user's environment.
b40e3958
L		 307# Don't use PWD since it is a common shell environment variable and we
308# don't want to corrupt it.
309PWD_COMMAND = $${PWDCMD-pwd}
50212802
NN		 310
311# compilers to use to create programs which must be run in the build
312# environment.
b5714970
PB		 313AR_FOR_BUILD = @AR_FOR_BUILD@
314AS_FOR_BUILD = @AS_FOR_BUILD@
50212802 315CC_FOR_BUILD = @CC_FOR_BUILD@
5fbad20a 316CFLAGS_FOR_BUILD = @CFLAGS_FOR_BUILD@
b5714970
PB		 317CXXFLAGS_FOR_BUILD = @CXXFLAGS_FOR_BUILD@
318CXX_FOR_BUILD = @CXX_FOR_BUILD@
319DLLTOOL_FOR_BUILD = @DLLTOOL_FOR_BUILD@
320GCJ_FOR_BUILD = @GCJ_FOR_BUILD@
321GFORTRAN_FOR_BUILD = @GFORTRAN_FOR_BUILD@
322LDFLAGS_FOR_BUILD = @LDFLAGS_FOR_BUILD@
323LD_FOR_BUILD = @LD_FOR_BUILD@
324NM_FOR_BUILD = @NM_FOR_BUILD@
325RANLIB_FOR_BUILD = @RANLIB_FOR_BUILD@
326WINDMC_FOR_BUILD = @WINDMC_FOR_BUILD@
327WINDRES_FOR_BUILD = @WINDRES_FOR_BUILD@
50212802
NN		 328
329# Special variables passed down in EXTRA_GCC_FLAGS. They are defined
330# here so that they can be overridden by Makefile fragments.
50212802
NN		 331BUILD_PREFIX = @BUILD_PREFIX@
332BUILD_PREFIX_1 = @BUILD_PREFIX_1@
405ea7a0 333
0df3d27f
PB		 334# Flags to pass to stage2 and later makes. They are defined
335# here so that they can be overridden by Makefile fragments.
336BOOT_CFLAGS= -g -O2
f6d183c0 337BOOT_LDFLAGS=
c325a203 338BOOT_ADAFLAGS=-gnatpg -gnata
0df3d27f 339
be01d343
PB		 340BISON = @BISON@
341YACC = @YACC@
342FLEX = @FLEX@
343LEX = @LEX@
344M4 = @M4@
345MAKEINFO = @MAKEINFO@
346EXPECT = @EXPECT@
347RUNTEST = @RUNTEST@
405ea7a0
NN		 348
349# This just becomes part of the MAKEINFO definition passed down to
350# sub-makes. It lets flags be given on the command line while still
351# using the makeinfo from the object tree.
62a3fc85
DD		 352# (Default to avoid splitting info files by setting the threshold high.)
353MAKEINFOFLAGS = --split-size=5000000
405ea7a0 354
50212802
NN		 355# ---------------------------------------------
356# Programs producing files for the HOST machine
357# ---------------------------------------------
405ea7a0 358
50212802 359AS = @AS@
50212802
NN		 360AR = @AR@
361AR_FLAGS = rc
50212802 362CC = @CC@
50212802 363CXX = @CXX@
50212802 364DLLTOOL = @DLLTOOL@
50212802 365LD = @LD@
be01d343
PB		 366LIPO = @LIPO@
367NM = @NM@
80911fe1 368OBJDUMP = @OBJDUMP@
50212802 369RANLIB = @RANLIB@
be01d343 370STRIP = @STRIP@
50212802 371WINDRES = @WINDRES@
0c24b341 372WINDMC = @WINDMC@
405ea7a0 373
a0323144
PB		 374GNATBIND = @GNATBIND@
375GNATMAKE = @GNATMAKE@
376
be01d343 377CFLAGS = @CFLAGS@
b2edfdd2 378LDFLAGS = @LDFLAGS@
be01d343
PB		 379LIBCFLAGS = $(CFLAGS)
380CXXFLAGS = @CXXFLAGS@
381LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
50212802 382
1b05fbbd
AO		 383TFLAGS =
384
385# Defaults for all stages; some are overridden below.
386
387STAGE_CFLAGS = $(BOOT_CFLAGS)
388STAGE_TFLAGS = $(TFLAGS)
389STAGE_CONFIGURE_FLAGS=@stage2_werror_flag@
390
391[+ FOR bootstrap-stage +]
392# Defaults for stage [+id+]; some are overridden below.
393STAGE[+id+]_CFLAGS = $(STAGE_CFLAGS)
394STAGE[+id+]_TFLAGS = $(STAGE_TFLAGS)
395STAGE[+id+]_CONFIGURE_FLAGS = $(STAGE_CONFIGURE_FLAGS)
396[+ ENDFOR bootstrap-stage +]
397
8a0d8a5c
PB		 398# Only build the C compiler for stage1, because that is the only one that
399# we can guarantee will build with the native compiler, and also it is the
400# only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
401# MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
402# overrideable (for a bootstrap build stage1 also builds gcc.info).
403
1b05fbbd 404STAGE1_CFLAGS = @stage1_cflags@
8a0d8a5c
PB		 405STAGE1_CHECKING=@stage1_checking@
406STAGE1_LANGUAGES=@stage1_languages@
1b05fbbd
AO		 407# * We force-disable intermodule optimizations, even if
408# --enable-intermodule was passed, since the installed compiler
409# probably can't handle them. Luckily, autoconf always respects
410# the last argument when conflicting --enable arguments are passed.
411# * Likewise, we force-disable coverage flags, since the installed
412# compiler probably has never heard of them.
413STAGE1_CONFIGURE_FLAGS = --disable-intermodule $(STAGE1_CHECKING) \
414 --disable-coverage --enable-languages="$(STAGE1_LANGUAGES)"
8a0d8a5c 415
1b05fbbd
AO		 416STAGEprofile_CFLAGS = $(STAGE2_CFLAGS) -fprofile-generate
417STAGEprofile_TFLAGS = $(STAGE2_TFLAGS)
8520c408 418
1b05fbbd
AO		 419STAGEfeedback_CFLAGS = $(STAGE3_CFLAGS) -fprofile-use
420STAGEfeedback_TFLAGS = $(STAGE3_TFLAGS)
7f6ef0c0 421
8520c408
AO		 422do-compare = @do_compare@
423do-compare3 = $(do-compare)
8520c408 424
50212802
NN		 425# -----------------------------------------------
426# Programs producing files for the TARGET machine
427# -----------------------------------------------
405ea7a0 428
50212802 429AR_FOR_TARGET=@AR_FOR_TARGET@
852e5f18 430AS_FOR_TARGET=@AS_FOR_TARGET@
1b05fbbd 431CC_FOR_TARGET=$(STAGE_CC_WRAPPER) @CC_FOR_TARGET@
55db4b87 432
50212802
NN		 433# If GCC_FOR_TARGET is not overriden on the command line, then this
434# variable is passed down to the gcc Makefile, where it is used to
435# build libgcc2.a. We define it here so that it can itself be
436# overridden on the command line.
1b05fbbd
AO		 437GCC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCC_FOR_TARGET@
438CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @CXX_FOR_TARGET@
439RAW_CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @RAW_CXX_FOR_TARGET@
440GCJ_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCJ_FOR_TARGET@
441GFORTRAN_FOR_TARGET=$(STAGE_CC_WRAPPER) @GFORTRAN_FOR_TARGET@
852e5f18 442DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@
50212802 443LD_FOR_TARGET=@LD_FOR_TARGET@
50212802 444
7e0f7140 445LIPO_FOR_TARGET=@LIPO_FOR_TARGET@
50212802 446NM_FOR_TARGET=@NM_FOR_TARGET@
5ae72758 447OBJDUMP_FOR_TARGET=@OBJDUMP_FOR_TARGET@
852e5f18 448RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@
7e0f7140 449STRIP_FOR_TARGET=@STRIP_FOR_TARGET@
50212802 450WINDRES_FOR_TARGET=@WINDRES_FOR_TARGET@
0c24b341 451WINDMC_FOR_TARGET=@WINDMC_FOR_TARGET@
405ea7a0 452
be01d343
PB		 453COMPILER_AS_FOR_TARGET=@COMPILER_AS_FOR_TARGET@
454COMPILER_LD_FOR_TARGET=@COMPILER_LD_FOR_TARGET@
455COMPILER_NM_FOR_TARGET=@COMPILER_NM_FOR_TARGET@
456
7f6ef0c0
PB		 457CFLAGS_FOR_TARGET = @CFLAGS_FOR_TARGET@
458CXXFLAGS_FOR_TARGET = @CXXFLAGS_FOR_TARGET@
7f6ef0c0 459
be01d343
PB		 460LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)
461LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
7582fb4a 462LDFLAGS_FOR_TARGET =
50212802 463
1b05fbbd
AO		 464FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@
465SYSROOT_CFLAGS_FOR_TARGET = @SYSROOT_CFLAGS_FOR_TARGET@
466DEBUG_PREFIX_CFLAGS_FOR_TARGET = @DEBUG_PREFIX_CFLAGS_FOR_TARGET@
467
468XGCC_FLAGS_FOR_TARGET = $(FLAGS_FOR_TARGET) $(SYSROOT_CFLAGS_FOR_TARGET) $(DEBUG_PREFIX_CFLAGS_FOR_TARGET)
469
50212802
NN		 470# ------------------------------------
471# Miscellaneous targets and flag lists
472# ------------------------------------
473
405ea7a0
NN		 474# The first rule in the file had better be this one. Don't put any above it.
475# This lives here to allow makefile fragments to contain dependencies.
f70224b5 476all:
405ea7a0 477
405ea7a0 478#### host and target specific makefile fragments come in here.
a0da8069
NN		 479@target_makefile_frag@
480@alphaieee_frag@
481@ospace_frag@
482@host_makefile_frag@
405ea7a0
NN		 483###
484
e90269c8
PB		 485# This is the list of directories that may be needed in RPATH_ENVVAR
486# so that prorgams built for the target machine work.
487TARGET_LIB_PATH = [+ FOR target_modules +][+
488 IF lib_path +]$(TARGET_LIB_PATH_[+module+])[+ ENDIF lib_path +][+
489 ENDFOR target_modules +]$(HOST_LIB_PATH_gcc)
490[+ FOR target_modules +][+ IF lib_path +]
491@if target-[+module+]
492TARGET_LIB_PATH_[+module+] = $$r/$(TARGET_SUBDIR)/[+module+]/[+lib_path+]:
493@endif target-[+module+]
494[+ ENDIF lib_path +][+ ENDFOR target_modules +]
495
496
497# This is the list of directories that may be needed in RPATH_ENVVAR
498# so that programs built for the host machine work.
499HOST_LIB_PATH = [+ FOR host_modules +][+
500 IF lib_path +]$(HOST_LIB_PATH_[+module+])[+ ENDIF lib_path +][+
501 ENDFOR host_modules +]
502
503# Define HOST_LIB_PATH_gcc here, for the sake of TARGET_LIB_PATH, ouch
504@if gcc
3bbd2f8f 505HOST_LIB_PATH_gcc = $$r/$(HOST_SUBDIR)/gcc$(GCC_SHLIB_SUBDIR):$$r/$(HOST_SUBDIR)/prev-gcc$(GCC_SHLIB_SUBDIR):
e90269c8
PB		 506@endif gcc
507
508[+ FOR host_modules +][+ IF lib_path +]
509@if [+module+]
510HOST_LIB_PATH_[+module+] = \
511 $$r/$(HOST_SUBDIR)/[+module+]/[+lib_path+]:[+ IF bootstrap
512 +]$$r/$(HOST_SUBDIR)/prev-[+module+]/[+lib_path+]:[+ ENDIF bootstrap +]
513@endif [+module+]
514[+ ENDIF lib_path +][+ ENDFOR host_modules +]
515
405ea7a0 516# Flags to pass down to all sub-makes.
c52c6897
PB		 517BASE_FLAGS_TO_PASS =[+ FOR flags_to_pass +][+ IF optional +] \
518 "`echo '[+flag+]=$([+flag+])' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"[+ ELSE optional +] \
1b05fbbd
AO		 519 "[+flag+]=$([+flag+])"[+ ENDIF optional+][+ ENDFOR flags_to_pass +][+ FOR bootstrap-stage +] \
520 "STAGE[+id+]_CFLAGS=$(STAGE[+id+]_CFLAGS)" \
521 "STAGE[+id+]_TFLAGS=$(STAGE[+id+]_TFLAGS)"[+ ENDFOR bootstrap-stage +] \
522 "TFLAGS=$(TFLAGS)" \
10ecffb9 523 "CONFIG_SHELL=$(SHELL)" \
12f0bd74 524 "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)"
405ea7a0 525
55db4b87
PB		 526# We leave this in just in case, but it is not needed anymore.
527RECURSE_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS)
656fdd47 528
405ea7a0
NN		 529# Flags to pass down to most sub-makes, in which we're building with
530# the host environment.
405ea7a0
NN		 531EXTRA_HOST_FLAGS = \
532 'AR=$(AR)' \
533 'AS=$(AS)' \
534 'CC=$(CC)' \
535 'CXX=$(CXX)' \
536 'DLLTOOL=$(DLLTOOL)' \
1b05fbbd
AO		 537 'GCJ=$(GCJ)' \
538 'GFORTRAN=$(GFORTRAN)' \
405ea7a0 539 'LD=$(LD)' \
be01d343 540 'LIPO=$(LIPO)' \
405ea7a0 541 'NM=$(NM)' \
80911fe1 542 'OBJDUMP=$(OBJDUMP)' \
b9459e83 543 'RANLIB=$(RANLIB)' \
be01d343 544 'STRIP=$(STRIP)' \
0c24b341
NC		 545 'WINDRES=$(WINDRES)' \
546 'WINDMC=$(WINDMC)'
405ea7a0
NN		 547
548FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS)
549
550# Flags that are concerned with the location of the X11 include files
551# and library files
552#
553# NOTE: until the top-level is getting the values via autoconf, it only
554# causes problems to have this top-level Makefile overriding the autoconf-set
555# values in child directories. Only variables that don't conflict with
556# autoconf'ed ones should be passed by X11_FLAGS_TO_PASS for now.
557#
558X11_FLAGS_TO_PASS = \
559 'X11_EXTRA_CFLAGS=$(X11_EXTRA_CFLAGS)' \
560 'X11_EXTRA_LIBS=$(X11_EXTRA_LIBS)'
561
8a0d8a5c
PB		 562# Flags to pass to stage2 and later makes.
563
564POSTSTAGE1_FLAGS_TO_PASS = \
e8a5fa9c
RW		 565 CC="$${CC}" CC_FOR_BUILD="$${CC_FOR_BUILD}" \
566 CXX="$${CXX}" CXX_FOR_BUILD="$${CXX_FOR_BUILD}" \
567 GNATBIND="$${GNATBIND}" \
568 LDFLAGS="$(POSTSTAGE1_LDFLAGS) $(BOOT_LDFLAGS)" \
569 HOST_LIBS="$(POSTSTAGE1_LIBS)" \
8a0d8a5c
PB		 570 "`echo 'ADAFLAGS=$(BOOT_ADAFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"
571
405ea7a0 572# Flags to pass down to makes which are built with the target environment.
0aed8855
PB		 573# The double $ decreases the length of the command line; those variables
574# are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them. The
7f6ef0c0
PB		 575# *_CFLAGS_FOR_TARGET variables are not passed down and most often empty,
576# so we expand them here.
405ea7a0
NN		 577EXTRA_TARGET_FLAGS = \
578 'AR=$$(AR_FOR_TARGET)' \
0aed8855 579 'AS=$(COMPILER_AS_FOR_TARGET)' \
1b05fbbd
AO		 580 'CC=$$(CC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
581 'CFLAGS=$$(CFLAGS_FOR_TARGET)' \
582 'CXX=$$(CXX_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
583 'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \
405ea7a0 584 'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
1b05fbbd
AO		 585 'GCJ=$$(GCJ_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
586 'GFORTRAN=$$(GFORTRAN_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
0aed8855 587 'LD=$(COMPILER_LD_FOR_TARGET)' \
414e5532 588 'LDFLAGS=$$(LDFLAGS_FOR_TARGET)' \
1b05fbbd
AO		 589 'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \
590 'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \
0aed8855 591 'NM=$(COMPILER_NM_FOR_TARGET)' \
5ae72758 592 'OBJDUMP=$$(OBJDUMP_FOR_TARGET)' \
405ea7a0 593 'RANLIB=$$(RANLIB_FOR_TARGET)' \
0c24b341 594 'WINDRES=$$(WINDRES_FOR_TARGET)' \
1b05fbbd
AO		 595 'WINDMC=$$(WINDMC_FOR_TARGET)' \
596 'XGCC_FLAGS_FOR_TARGET=$(XGCC_FLAGS_FOR_TARGET)' \
597 "TFLAGS=$$TFLAGS"
405ea7a0
NN		 598
599TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS)
600
601# Flags to pass down to gcc. gcc builds a library, libgcc.a, so it
602# unfortunately needs the native compiler and the target ar and
603# ranlib.
604# If any variables are added here, they must be added to do-*, below.
2a4cbe27 605# The BUILD_* variables are a special case, which are used for the gcc
405ea7a0
NN		 606# cross-building scheme.
607EXTRA_GCC_FLAGS = \
405ea7a0 608 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
3dee29da
NN		 609 "`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
610 "`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
611 "`echo 'LIBGCC2_CFLAGS=$(LIBGCC2_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
612 "`echo 'LIBGCC2_DEBUG_CFLAGS=$(LIBGCC2_DEBUG_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
c52c6897 613 "`echo 'LIBGCC2_INCLUDES=$(LIBGCC2_INCLUDES)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"
405ea7a0 614
f0b24077 615GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) $(EXTRA_GCC_FLAGS)
405ea7a0 616
1b05fbbd
AO		 617@if gcc
618BUILD_CONFIG =
619ifneq ($(BUILD_CONFIG),)
620include $(foreach CONFIG, $(BUILD_CONFIG), $(srcdir)/config/$(CONFIG).mk)
621endif
622@endif gcc
623
dd12c3a8 624.PHONY: configure-host
b813574b 625configure-host: [+
dd12c3a8
NN		 626 FOR host_modules +] \
627 maybe-configure-[+module+][+
628 ENDFOR host_modules +]
629.PHONY: configure-target
630configure-target: [+
631 FOR target_modules +] \
632 maybe-configure-target-[+module+][+
633 ENDFOR target_modules +]
405ea7a0 634
319cab08
PB		 635# The target built for a native non-bootstrap build.
636.PHONY: all
f70224b5
PB		 637all:
638@if gcc-bootstrap
be01d343 639 [ -f stage_final ] || echo stage3 > stage_final
f70224b5
PB		 640 @r=`${PWD_COMMAND}`; export r; \
641 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
0aed8855 642 $(MAKE) $(RECURSE_FLAGS_TO_PASS) `cat stage_final`-bubble
f70224b5 643@endif gcc-bootstrap
0aed8855 644 @: $(MAKE); $(unstage)
f70224b5
PB		 645 @r=`${PWD_COMMAND}`; export r; \
646 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1b05fbbd 647@if gcc-bootstrap
7b6175f9 648 if [ -f stage_last ]; then \
07fc31c9 649 TFLAGS="$(STAGE$(shell test ! -f stage_last || sed s,^stage,, stage_last)_TFLAGS)"; \
be01d343 650 $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target; \
f70224b5 651 else \
1b05fbbd 652@endif gcc-bootstrap
b5233201
AO		 653 $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-host all-target \
654@if gcc-bootstrap
655 ; \
04ec0acb 656 fi \
b5233201 657@endif gcc-bootstrap
04ec0acb 658 && :
dd12c3a8 659
6a9cf61e 660.PHONY: all-build
c52c6897
PB		 661[+ FOR build_modules +]
662all-build: maybe-all-build-[+module+][+ ENDFOR build_modules +]
663
dd12c3a8 664.PHONY: all-host
c52c6897
PB		 665[+ FOR host_modules +][+ IF bootstrap +]
666@if [+module+]-no-bootstrap[+ ENDIF bootstrap +]
667all-host: maybe-all-[+module+][+ IF bootstrap +]
668@endif [+module+]-no-bootstrap[+ ENDIF bootstrap +][+ ENDFOR host_modules +]
669
dd12c3a8 670.PHONY: all-target
c52c6897 671[+ FOR target_modules +][+ IF bootstrap +]
f86e35b8 672@if target-[+module+]-no-bootstrap[+ ENDIF bootstrap +]
c52c6897 673all-target: maybe-all-target-[+module+][+ IF bootstrap +]
f86e35b8
NC		 674@endif target-[+module+]-no-bootstrap[+
675 ENDIF bootstrap +][+ ENDFOR target_modules +]
405ea7a0
NN		 676
677# Do a target for all the subdirectories. A ``make do-X'' will do a
678# ``make X'' in all subdirectories (because, in general, there is a
679# dependency (below) of X upon do-X, a ``make X'' will also do this,
680# but it may do additional work as well).
e393202e 681[+ FOR recursive_targets +]
27b1cc72 682.PHONY: do-[+make_target+]
f70224b5 683do-[+make_target+]:
0aed8855 684 @: $(MAKE); $(unstage)
e360f423
PB		 685 @r=`${PWD_COMMAND}`; export r; \
686 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
687 $(MAKE) $(RECURSE_FLAGS_TO_PASS) [+make_target+]-host \
f70224b5 688 [+make_target+]-target
f70224b5 689
2a4cbe27
NN		 690
691.PHONY: [+make_target+]-host
c52c6897
PB		 692[+ FOR host_modules +]
693[+make_target+]-host: maybe-[+make_target+]-[+module+][+ ENDFOR host_modules +]
2a4cbe27
NN		 694
695.PHONY: [+make_target+]-target
c52c6897
PB		 696[+ FOR target_modules +]
697[+make_target+]-target: maybe-[+make_target+]-target-[+module+][+ ENDFOR target_modules +]
e393202e
NN		 698[+ ENDFOR recursive_targets +]
699
405ea7a0
NN		 700# Here are the targets which correspond to the do-X targets.
701
a3ca38d2
DD		 702.PHONY: info installcheck dvi pdf html
703.PHONY: install-info install-pdf install-html
405ea7a0
NN		 704.PHONY: clean distclean mostlyclean maintainer-clean realclean
705.PHONY: local-clean local-distclean local-maintainer-clean
706info: do-info
707installcheck: do-installcheck
708dvi: do-dvi
56a8fe78 709pdf: do-pdf
6d389afc 710html: do-html
405ea7a0 711
43d92c63
NN		 712# Make sure makeinfo is built before we do a `make info', if we're
713# in fact building texinfo.
714do-info: maybe-all-texinfo
405ea7a0
NN		 715
716install-info: do-install-info dir.info
b40e3958 717 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
405ea7a0 718 if [ -f dir.info ] ; then \
497f816e 719 $(INSTALL_DATA) dir.info $(DESTDIR)$(infodir)/dir.info ; \
405ea7a0
NN		 720 else true ; fi
721
a3ca38d2
DD		 722install-pdf: do-install-pdf
723
108a6f8e
CD		 724install-html: do-install-html
725
405ea7a0
NN		 726local-clean:
727 -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log
728
729local-distclean:
730 -rm -f Makefile config.status config.cache mh-frag mt-frag
0aed8855 731 -rm -f maybedep.tmp serdep.tmp
405ea7a0
NN		 732 -if [ "$(TARGET_SUBDIR)" != "." ]; then \
733 rm -rf $(TARGET_SUBDIR); \
734 else true; fi
e4c4d240 735 -rm -rf $(BUILD_SUBDIR)
b00612cc
PB		 736 -if [ "$(HOST_SUBDIR)" != "." ]; then \
737 rm -rf $(HOST_SUBDIR); \
738 else true; fi
405ea7a0
NN		 739 -rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile
740 -rm -f texinfo/doc/Makefile texinfo/po/POTFILES
741 -rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null
742 -rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null
743 -rmdir fastjar gcc libiberty texinfo zlib 2>/dev/null
744
745local-maintainer-clean:
746 @echo "This command is intended for maintainers to use;"
747 @echo "it deletes files that may require special tools to rebuild."
748
749clean: do-clean local-clean
750mostlyclean: do-mostlyclean local-clean
751distclean: do-distclean local-clean local-distclean
752maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean
753maintainer-clean: local-distclean
754realclean: maintainer-clean
755
405ea7a0
NN		 756# Check target.
757
758.PHONY: check do-check
ede4fbe4 759check: do-check
405ea7a0 760
3866be5d 761# Only include modules actually being configured and built.
f70224b5
PB		 762.PHONY: check-host
763check-host: [+
16ae0395
NN		 764 FOR host_modules +] \
765 maybe-check-[+module+][+
f70224b5
PB		 766 ENDFOR host_modules +]
767
768.PHONY: check-target
769check-target: [+
16ae0395
NN		 770 FOR target_modules +] \
771 maybe-check-target-[+module+][+
f70224b5
PB		 772 ENDFOR target_modules +]
773
774do-check:
0aed8855 775 @: $(MAKE); $(unstage)
e360f423
PB		 776 @r=`${PWD_COMMAND}`; export r; \
777 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
778 $(MAKE) $(RECURSE_FLAGS_TO_PASS) check-host check-target
405ea7a0
NN		 779
780# Automated reporting of test results.
781
782warning.log: build.log
783 $(srcdir)/contrib/warn_summary build.log > $@
784
785mail-report.log:
786 if test x'$(BOOT_CFLAGS)' != x''; then \
787 BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
788 fi; \
789 $(srcdir)/contrib/test_summary -t >$@
790 chmod +x $@
791 echo If you really want to send e-mail, run ./$@ now
792
793mail-report-with-warnings.log: warning.log
794 if test x'$(BOOT_CFLAGS)' != x''; then \
795 BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
796 fi; \
797 $(srcdir)/contrib/test_summary -t -i warning.log >$@
798 chmod +x $@
799 echo If you really want to send e-mail, run ./$@ now
800
801# Installation targets.
802
ae831be5 803.PHONY: install uninstall
f70224b5 804install:
0aed8855 805 @: $(MAKE); $(unstage)
e360f423
PB		 806 @r=`${PWD_COMMAND}`; export r; \
807 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
808 $(MAKE) $(RECURSE_FLAGS_TO_PASS) installdirs install-host install-target
dd12c3a8 809
16ae0395
NN		 810.PHONY: install-host-nogcc
811install-host-nogcc: [+
9e6ce191
PB		 812 FOR host_modules +][+ IF (not (= (get "module") "gcc")) +] \
813 maybe-install-[+module+][+ ENDIF +][+
16ae0395
NN		 814 ENDFOR host_modules +]
815
dd12c3a8 816.PHONY: install-host
b813574b 817install-host: [+
dd12c3a8
NN		 818 FOR host_modules +] \
819 maybe-install-[+module+][+
820 ENDFOR host_modules +]
16ae0395 821
dd12c3a8
NN		 822.PHONY: install-target
823install-target: [+
824 FOR target_modules +] \
825 maybe-install-target-[+module+][+
826 ENDFOR target_modules +]
405ea7a0
NN		 827
828uninstall:
829 @echo "the uninstall target is not supported in this tree"
830
405ea7a0
NN		 831.PHONY: install.all
832install.all: install-no-fixedincludes
833 @if [ -f ./gcc/Makefile ] ; then \
b40e3958 834 r=`${PWD_COMMAND}` ; export r ; \
0aed8855 835 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
7ffa0b57 836 $(HOST_EXPORTS) \
1086bc09 837 (cd ./gcc && \
405ea7a0
NN		 838 $(MAKE) $(FLAGS_TO_PASS) install-headers) ; \
839 else \
840 true ; \
841 fi
842
843# install-no-fixedincludes is used because Cygnus can not distribute
844# the fixed header files.
845.PHONY: install-no-fixedincludes
16ae0395 846install-no-fixedincludes: installdirs install-host-nogcc \
dd12c3a8 847 install-target gcc-no-fixedincludes
405ea7a0 848
15723a45 849### other supporting targets
405ea7a0 850
15723a45
NN		 851MAKEDIRS= \
852 $(DESTDIR)$(prefix) \
853 $(DESTDIR)$(exec_prefix)
854.PHONY: installdirs
855installdirs: mkinstalldirs
856 $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS)
857
858dir.info: do-install-info
859 if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \
497f816e 860 $(srcdir)/texinfo/gen-info-dir $(DESTDIR)$(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \
15723a45
NN		 861 mv -f dir.info.new dir.info ; \
862 else true ; \
405ea7a0
NN		 863 fi
864
15723a45
NN		 865dist:
866 @echo "Building a full distribution of this tree isn't done"
867 @echo "via 'make dist'. Check out the etc/ subdirectory"
868
869etags tags: TAGS
870
871# Right now this just builds TAGS in each subdirectory. emacs19 has the
872# ability to use several tags files at once, so there is probably no need
873# to combine them into one big TAGS file (like CVS 1.3 does). We could
874# (if we felt like it) have this Makefile write a piece of elisp which
875# the user could load to tell emacs19 where all the TAGS files we just
876# built are.
877TAGS: do-TAGS
878
a7254363
PB		 879# ------------------------------------
880# Macros for configure and all targets
881# ------------------------------------
882
883[+ DEFINE configure +]
884.PHONY: configure-[+prefix+][+module+] maybe-configure-[+prefix+][+module+]
885maybe-configure-[+prefix+][+module+]:
4f0ef2d8
CD		 886@if gcc-bootstrap
887configure-[+prefix+][+module+]: stage_current
888@endif gcc-bootstrap
a7254363
PB		 889@if [+prefix+][+module+]
890maybe-configure-[+prefix+][+module+]: configure-[+prefix+][+module+]
4f0ef2d8 891configure-[+prefix+][+module+]: [+ IF bootstrap +][+ ELSE +]
c52c6897
PB		 892 @: $(MAKE); $(unstage)[+ ENDIF bootstrap +]
893 @r=`${PWD_COMMAND}`; export r; \
0aed8855 894 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
c52c6897
PB		 895 [+ IF check_multilibs
896 +]echo "Checking multilib configuration for [+module+]..."; \
0aed8855
PB		 897 $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
898 $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null ; \
899 if test -r [+subdir+]/[+module+]/multilib.out; then \
900 if cmp -s [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; then \
901 rm -f [+subdir+]/[+module+]/multilib.tmp; \
902 else \
903 rm -f [+subdir+]/[+module+]/Makefile; \
904 mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
905 fi; \
906 else \
907 mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
c52c6897
PB		 908 fi; \
909 [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \
a7254363 910 $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
a7254363
PB		 911 [+exports+] \
912 echo Configuring in [+subdir+]/[+module+]; \
913 cd "[+subdir+]/[+module+]" || exit 1; \
bba45b8b 914 case $(srcdir) in \
b00612cc 915 /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
a7254363 916 *) topdir=`echo [+subdir+]/[+module+]/ | \
b00612cc 917 sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
bba45b8b 918 esac; \
b00612cc
PB		 919 srcdiroption="--srcdir=$${topdir}/[+module+]"; \
920 libsrcdir="$$s/[+module+]"; \
a7254363
PB		 921 [+ IF no-config-site +]rm -f no-such-file || : ; \
922 CONFIG_SITE=no-such-file [+ ENDIF +]$(SHELL) $${libsrcdir}/configure \
4b900473
PB		 923 [+args+] --build=${build_alias} --host=[+host_alias+] \
924 --target=[+target_alias+] $${srcdiroption} [+extra_configure_flags+] \
bba45b8b 925 || exit 1
a7254363 926@endif [+prefix+][+module+]
d545f33b
PB		 927
928[+ IF bootstrap +]
929[+ FOR bootstrap_stage +]
930.PHONY: configure-stage[+id+]-[+prefix+][+module+] maybe-configure-stage[+id+]-[+prefix+][+module+]
931maybe-configure-stage[+id+]-[+prefix+][+module+]:
0aed8855 932@if [+prefix+][+module+]-bootstrap
d545f33b 933maybe-configure-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+]
0aed8855 934configure-stage[+id+]-[+prefix+][+module+]:
c52c6897 935 @[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start
0aed8855 936 @$(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+]
c52c6897 937 @r=`${PWD_COMMAND}`; export r; \
d545f33b 938 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1b05fbbd 939 TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
c52c6897
PB		 940 [+ IF check_multilibs
941 +]echo "Checking multilib configuration for [+module+]..."; \
0aed8855
PB		 942 $(CC_FOR_TARGET) --print-multi-lib > [+subdir+]/[+module+]/multilib.tmp 2> /dev/null ; \
943 if test -r [+subdir+]/[+module+]/multilib.out; then \
944 if cmp -s [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; then \
945 rm -f [+subdir+]/[+module+]/multilib.tmp; \
946 else \
947 rm -f [+subdir+]/[+module+]/Makefile; \
948 mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
949 fi; \
950 else \
951 mv [+subdir+]/[+module+]/multilib.tmp [+subdir+]/[+module+]/multilib.out; \
c52c6897
PB		 952 fi; \
953 [+ ENDIF check_multilibs +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \
d545f33b 954 [+exports+][+ IF prev +] \
1b05fbbd
AO		 955 [+poststage1_exports+][+ ENDIF prev +][+ IF prefix +] \
956 CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
957 CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
958 LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"; export LIBCFLAGS;[+ ELSE prefix +] \
959 CFLAGS="$(STAGE[+id+]_CFLAGS)"; export CFLAGS; \
960 CXXFLAGS="$(STAGE[+id+]_CFLAGS)"; export CXXFLAGS;[+ IF prev +] \
961 LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \
962 LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +]; export LIBCFLAGS;[+ ENDIF prefix +] \
d545f33b 963 echo Configuring stage [+id+] in [+subdir+]/[+module+] ; \
0aed8855 964 $(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
d545f33b
PB		 965 cd [+subdir+]/[+module+] || exit 1; \
966 case $(srcdir) in \
967 /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
968 *) topdir=`echo [+subdir+]/[+module+]/ | \
969 sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
970 esac; \
971 srcdiroption="--srcdir=$${topdir}/[+module+]"; \
972 libsrcdir="$$s/[+module+]"; \
973 $(SHELL) $${libsrcdir}/configure \
4b900473 974 [+args+] --build=${build_alias} --host=[+host_alias+] \
1b05fbbd
AO		 975 --target=[+target_alias+] $${srcdiroption} [+ IF prev +]\
976 --with-build-libsubdir=$(HOST_SUBDIR) [+ ENDIF prev +]\
977 $(STAGE[+id+]_CONFIGURE_FLAGS)[+ IF extra_configure_flags +] \
978 [+extra_configure_flags+][+ ENDIF extra_configure_flags +]
0aed8855 979@endif [+prefix+][+module+]-bootstrap
d545f33b
PB		 980[+ ENDFOR bootstrap_stage +]
981[+ ENDIF bootstrap +]
a7254363
PB		 982[+ ENDDEF +]
983
984[+ DEFINE all +]
985.PHONY: all-[+prefix+][+module+] maybe-all-[+prefix+][+module+]
986maybe-all-[+prefix+][+module+]:
4f0ef2d8
CD		 987@if gcc-bootstrap
988all-[+prefix+][+module+]: stage_current
989@endif gcc-bootstrap
a7254363
PB		 990@if [+prefix+][+module+]
991TARGET-[+prefix+][+module+]=[+
4b900473 992 IF all_target +][+all_target+][+ ELSE +]all[+ ENDIF all_target +]
a7254363 993maybe-all-[+prefix+][+module+]: all-[+prefix+][+module+]
4f0ef2d8 994all-[+prefix+][+module+]: configure-[+prefix+][+module+][+ IF bootstrap +][+ ELSE +]
c52c6897
PB		 995 @: $(MAKE); $(unstage)[+ ENDIF bootstrap +]
996 @r=`${PWD_COMMAND}`; export r; \
b40e3958 997 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
a7254363
PB		 998 [+exports+] \
999 (cd [+subdir+]/[+module+] && \
7f6ef0c0
PB		 1000 $(MAKE) $(BASE_FLAGS_TO_PASS) [+args+] [+extra_make_flags+] \
1001 $(TARGET-[+prefix+][+module+]))
a7254363 1002@endif [+prefix+][+module+]
d545f33b
PB		 1003
1004[+ IF bootstrap +]
1005[+ FOR bootstrap_stage +]
1006.PHONY: all-stage[+id+]-[+prefix+][+module+] maybe-all-stage[+id+]-[+prefix+][+module+]
1007.PHONY: clean-stage[+id+]-[+prefix+][+module+] maybe-clean-stage[+id+]-[+prefix+][+module+]
1008maybe-all-stage[+id+]-[+prefix+][+module+]:
1009maybe-clean-stage[+id+]-[+prefix+][+module+]:
0aed8855 1010@if [+prefix+][+module+]-bootstrap
d545f33b
PB		 1011maybe-all-stage[+id+]-[+prefix+][+module+]: all-stage[+id+]-[+prefix+][+module+]
1012all-stage[+id+]: all-stage[+id+]-[+prefix+][+module+]
f70224b5 1013TARGET-stage[+id+]-[+prefix+][+module+] = $(TARGET-[+prefix+][+module+])
d545f33b 1014all-stage[+id+]-[+prefix+][+module+]: configure-stage[+id+]-[+prefix+][+module+]
c52c6897 1015 @[ $(current_stage) = stage[+id+] ] || $(MAKE) stage[+id+]-start
d545f33b
PB		 1016 @r=`${PWD_COMMAND}`; export r; \
1017 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1b05fbbd 1018 TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
d545f33b
PB		 1019 [+exports+][+ IF prev +] \
1020 [+poststage1_exports+][+ ENDIF prev +] \
1021 cd [+subdir+]/[+module+] && \
1b05fbbd
AO		 1022 $(MAKE) $(BASE_FLAGS_TO_PASS)[+ IF prefix +] \
1023 CFLAGS="$(CFLAGS_FOR_TARGET)" \
1024 CXXFLAGS="$(CXXFLAGS_FOR_TARGET)" \
1025 LIBCFLAGS="$(LIBCFLAGS_FOR_TARGET)"[+ ELSE prefix +] \
1026 CFLAGS="$(STAGE[+id+]_CFLAGS)" \
1027 CXXFLAGS="$(STAGE[+id+]_CFLAGS)"[+ IF prev +] \
1028 LIBCFLAGS="$(STAGE[+id+]_CFLAGS)"[+ ELSE prev +] \
1029 LIBCFLAGS="$(LIBCFLAGS)"[+ ENDIF prev +][+ ENDIF prefix +] \
1030 CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
1031 CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
1032 LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
1033 [+args+] [+
8ee82aff
PB		 1034 IF prev +][+poststage1_args+][+ ENDIF prev
1035 +] [+extra_make_flags+] \
1b05fbbd 1036 TFLAGS="$(STAGE[+id+]_TFLAGS)" \
f70224b5 1037 $(TARGET-stage[+id+]-[+prefix+][+module+])
d545f33b
PB		 1038
1039maybe-clean-stage[+id+]-[+prefix+][+module+]: clean-stage[+id+]-[+prefix+][+module+]
1040clean-stage[+id+]: clean-stage[+id+]-[+prefix+][+module+]
1041clean-stage[+id+]-[+prefix+][+module+]:
9dbaa842
DD		 1042 @if [ $(current_stage) = stage[+id+] ]; then \
1043 [ -f [+subdir+]/[+module+]/Makefile ] || exit 0; \
1044 else \
1045 [ -f [+subdir+]/stage[+id+]-[+module+]/Makefile ] || exit 0; \
1046 $(MAKE) stage[+id+]-start; \
1047 fi; \
d545f33b
PB		 1048 cd [+subdir+]/[+module+] && \
1049 $(MAKE) [+args+] [+ IF prev +] \
1050 [+poststage1_args+] [+ ENDIF prev +] \
8ee82aff 1051 [+extra_make_flags+] clean
0aed8855 1052@endif [+prefix+][+module+]-bootstrap
d545f33b
PB		 1053
1054[+ ENDFOR bootstrap_stage +]
1055[+ ENDIF bootstrap +]
a7254363
PB		 1056[+ ENDDEF +]
1057
1058# --------------------------------------
1059# Modules which run on the build machine
1060# --------------------------------------
1061[+ FOR build_modules +]
1062[+ configure prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)"
4b900473
PB		 1063 host_alias=(get "host" "${build_alias}")
1064 target_alias=(get "target" "${target_alias}")
a7254363
PB		 1065 args="$(BUILD_CONFIGARGS)" no-config-site=true +]
1066
6641ce42
JM		 1067[+ all prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)"
1068 args="$(EXTRA_BUILD_FLAGS)" +]
a7254363 1069[+ ENDFOR build_module +]
405ea7a0 1070
15723a45
NN		 1071# --------------------------------------
1072# Modules which run on the host machine
1073# --------------------------------------
3866be5d 1074[+ FOR host_modules +]
d545f33b
PB		 1075[+ configure prefix="" subdir="$(HOST_SUBDIR)"
1076 exports="$(HOST_EXPORTS)"
1077 poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)"
4b900473
PB		 1078 host_alias=(get "host" "${host_alias}")
1079 target_alias=(get "target" "${target_alias}")
a7254363 1080 args="$(HOST_CONFIGARGS)" +]
e2b9e2dc 1081
d545f33b
PB		 1082[+ all prefix="" subdir="$(HOST_SUBDIR)"
1083 exports="$(HOST_EXPORTS)"
1084 poststage1_exports="$(POSTSTAGE1_HOST_EXPORTS)"
7f6ef0c0 1085 args="$(EXTRA_HOST_FLAGS)"
d545f33b 1086 poststage1_args="$(POSTSTAGE1_FLAGS_TO_PASS)" +]
405ea7a0 1087
16ae0395
NN		 1088.PHONY: check-[+module+] maybe-check-[+module+]
1089maybe-check-[+module+]:
6bd3dfaa
PB		 1090@if [+module+]
1091maybe-check-[+module+]: check-[+module+]
3866be5d 1092[+ IF no_check +]
3866be5d
NN		 1093check-[+module+]:
1094[+ ELIF no_check_cross +]
3866be5d
NN		 1095# This module is only tested in a native toolchain.
1096check-[+module+]:
0aed8855 1097 @: $(MAKE); $(unstage)
7f121bbf 1098 @if [ '$(host)' = '$(target)' ] ; then \
b40e3958
L		 1099 r=`${PWD_COMMAND}`; export r; \
1100 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
378fce5b 1101 $(HOST_EXPORTS) \
b00612cc 1102 (cd $(HOST_SUBDIR)/[+module+] && \
4cfaf6d5 1103 $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] check); \
bba45b8b
NN		 1104 fi
1105[+ ELSE check +]
bba45b8b 1106check-[+module+]:
0aed8855 1107 @: $(MAKE); $(unstage)
b40e3958
L		 1108 @r=`${PWD_COMMAND}`; export r; \
1109 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
378fce5b 1110 $(HOST_EXPORTS) \
b00612cc
PB		 1111 (cd $(HOST_SUBDIR)/[+module+] && \
1112 $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] check)
3866be5d 1113[+ ENDIF no_check +]
6bd3dfaa 1114@endif [+module+]
405ea7a0 1115
930314a4
NN		 1116.PHONY: install-[+module+] maybe-install-[+module+]
1117maybe-install-[+module+]:
6bd3dfaa
PB		 1118@if [+module+]
1119maybe-install-[+module+]: install-[+module+]
16ae0395 1120[+ IF no_install +]
3866be5d
NN		 1121install-[+module+]:
1122[+ ELSE install +]
3866be5d 1123install-[+module+]: installdirs
0aed8855 1124 @: $(MAKE); $(unstage)
b40e3958
L		 1125 @r=`${PWD_COMMAND}`; export r; \
1126 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
378fce5b 1127 $(HOST_EXPORTS) \
b00612cc 1128 (cd $(HOST_SUBDIR)/[+module+] && \
2da12f12 1129 $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] install)
3866be5d 1130[+ ENDIF no_install +]
6bd3dfaa 1131@endif [+module+]
4fa63067 1132
56a8fe78 1133# Other targets (info, dvi, pdf, etc.)
4fa63067
NN		 1134[+ FOR recursive_targets +]
1135.PHONY: maybe-[+make_target+]-[+module+] [+make_target+]-[+module+]
1136maybe-[+make_target+]-[+module+]:
6bd3dfaa
PB		 1137@if [+module+]
1138maybe-[+make_target+]-[+module+]: [+make_target+]-[+module+]
4fa63067
NN		 1139[+ IF (match-value? = "missing" (get "make_target") ) +]
1140# [+module+] doesn't support [+make_target+].
1141[+make_target+]-[+module+]:
1142[+ ELSE +]
1143[+make_target+]-[+module+]: [+
1144 FOR depend +]\
1145 [+depend+]-[+module+] [+
1146 ENDFOR depend +]
0aed8855 1147 @[+ IF bootstrap +][+ ELSE +]: $(MAKE); $(unstage)
f70224b5 1148 @[+ ENDIF bootstrap +][ -f ./[+module+]/Makefile ] || exit 0; \
4fa63067
NN		 1149 r=`${PWD_COMMAND}`; export r; \
1150 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
378fce5b 1151 $(HOST_EXPORTS) \
b813574b 1152 for flag in $(EXTRA_HOST_FLAGS) [+extra_make_flags+]; do \
4fa63067
NN		 1153 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
1154 done; \
1155 echo "Doing [+make_target+] in [+module+]" ; \
b00612cc 1156 (cd $(HOST_SUBDIR)/[+module+] && \
4fa63067
NN		 1157 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
1158 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
1159 "RANLIB=$${RANLIB}" \
0c24b341 1160 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
b813574b 1161 [+make_target+]) \
4fa63067
NN		 1162 || exit 1
1163[+ ENDIF +]
6bd3dfaa 1164@endif [+module+]
4fa63067 1165[+ ENDFOR recursive_targets +]
3866be5d 1166[+ ENDFOR host_modules +]
405ea7a0 1167
15723a45
NN		 1168# ---------------------------------------
1169# Modules which run on the target machine
1170# ---------------------------------------
e393202e 1171[+ FOR target_modules +]
15723a45 1172
a7254363
PB		 1173[+ IF raw_cxx +]
1174[+ configure prefix="target-" subdir="$(TARGET_SUBDIR)"
0aed8855 1175 check_multilibs=true
a7254363 1176 exports="$(RAW_CXX_TARGET_EXPORTS)"
4b900473
PB		 1177 host_alias=(get "host" "${target_alias}")
1178 target_alias=(get "target" "${target_alias}")
a7254363
PB		 1179 args="$(TARGET_CONFIGARGS)" no-config-site=true +]
1180
1181[+ all prefix="target-" subdir="$(TARGET_SUBDIR)"
1182 exports="$(RAW_CXX_TARGET_EXPORTS)"
7f6ef0c0 1183 args="$(EXTRA_TARGET_FLAGS) 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)'" +]
a7254363
PB		 1184[+ ELSE +]
1185[+ configure prefix="target-" subdir="$(TARGET_SUBDIR)"
0aed8855 1186 check_multilibs=true
a7254363 1187 exports="$(NORMAL_TARGET_EXPORTS)"
4b900473
PB		 1188 host_alias=(get "host" "${target_alias}")
1189 target_alias=(get "target" "${target_alias}")
a7254363
PB		 1190 args="$(TARGET_CONFIGARGS)" no-config-site=true +]
1191
1192[+ all prefix="target-" subdir="$(TARGET_SUBDIR)"
1193 exports="$(NORMAL_TARGET_EXPORTS)"
7f6ef0c0 1194 args="$(EXTRA_TARGET_FLAGS)" +]
a7254363 1195[+ ENDIF +]
16ae0395
NN		 1196
1197.PHONY: check-target-[+module+] maybe-check-target-[+module+]
1198maybe-check-target-[+module+]:
6bd3dfaa
PB		 1199@if target-[+module+]
1200maybe-check-target-[+module+]: check-target-[+module+]
3866be5d
NN		 1201[+ IF no_check +]
1202# Dummy target for uncheckable module.
3866be5d
NN		 1203check-target-[+module+]:
1204[+ ELSE check +]
e393202e 1205check-target-[+module+]:
0aed8855 1206 @: $(MAKE); $(unstage)
b40e3958 1207 @r=`${PWD_COMMAND}`; export r; \
e90269c8 1208 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
378fce5b
DD		 1209IF raw_cxx +]
1210 $(RAW_CXX_TARGET_EXPORTS) \[+
1211ELSE normal_cxx +]
1212 $(NORMAL_TARGET_EXPORTS) \[+
1213ENDIF raw_cxx +]
bba45b8b
NN		 1214 (cd $(TARGET_SUBDIR)/[+module+] && \
1215 $(MAKE) $(TARGET_FLAGS_TO_PASS) [+
1216 IF raw_cxx
1217 +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+
1218 ENDIF raw_cxx
7ffa0b57 1219 +] [+extra_make_flags+] check)
e393202e 1220[+ ENDIF no_check +]
6bd3dfaa 1221@endif target-[+module+]
16ae0395 1222
930314a4
NN		 1223.PHONY: install-target-[+module+] maybe-install-target-[+module+]
1224maybe-install-target-[+module+]:
6bd3dfaa
PB		 1225@if target-[+module+]
1226maybe-install-target-[+module+]: install-target-[+module+]
16ae0395 1227[+ IF no_install +]
930314a4
NN		 1228# Dummy target for uninstallable.
1229install-target-[+module+]:
1230[+ ELSE install +]
e393202e 1231install-target-[+module+]: installdirs
0aed8855 1232 @: $(MAKE); $(unstage)
b40e3958 1233 @r=`${PWD_COMMAND}`; export r; \
e90269c8 1234 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
378fce5b
DD		 1235IF raw_cxx +]
1236 $(RAW_CXX_TARGET_EXPORTS) \[+
1237ELSE normal_cxx +]
1238 $(NORMAL_TARGET_EXPORTS) \[+
1239ENDIF raw_cxx +]
bba45b8b 1240 (cd $(TARGET_SUBDIR)/[+module+] && \
7ffa0b57 1241 $(MAKE) $(TARGET_FLAGS_TO_PASS) [+extra_make_flags+] install)
e393202e 1242[+ ENDIF no_install +]
6bd3dfaa 1243@endif target-[+module+]
4fa63067 1244
56a8fe78 1245# Other targets (info, dvi, pdf, etc.)
4fa63067
NN		 1246[+ FOR recursive_targets +]
1247.PHONY: maybe-[+make_target+]-target-[+module+] [+make_target+]-target-[+module+]
1248maybe-[+make_target+]-target-[+module+]:
6bd3dfaa
PB		 1249@if target-[+module+]
1250maybe-[+make_target+]-target-[+module+]: [+make_target+]-target-[+module+]
4fa63067
NN		 1251[+ IF (match-value? = "missing" (get "make_target") ) +]
1252# [+module+] doesn't support [+make_target+].
1253[+make_target+]-target-[+module+]:
1254[+ ELSE +]
1255[+make_target+]-target-[+module+]: [+
1256 FOR depend +]\
1257 [+depend+]-target-[+module+] [+
1258 ENDFOR depend +]
0aed8855 1259 @: $(MAKE); $(unstage)
4fa63067
NN		 1260 @[ -f $(TARGET_SUBDIR)/[+module+]/Makefile ] || exit 0 ; \
1261 r=`${PWD_COMMAND}`; export r; \
e90269c8 1262 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \[+
378fce5b
DD		 1263IF raw_cxx +]
1264 $(RAW_CXX_TARGET_EXPORTS) \[+
1265ELSE normal_cxx +]
1266 $(NORMAL_TARGET_EXPORTS) \[+
1267ENDIF raw_cxx +]
4fa63067
NN		 1268 echo "Doing [+make_target+] in $(TARGET_SUBDIR)/[+module+]" ; \
1269 for flag in $(EXTRA_TARGET_FLAGS); do \
1270 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
1271 done; \
1272 (cd $(TARGET_SUBDIR)/[+module+] && \
1273 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
1274 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
1275 "RANLIB=$${RANLIB}" \
0c24b341 1276 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
7ffa0b57 1277 [+extra_make_flags+] [+make_target+]) \
4fa63067
NN		 1278 || exit 1
1279[+ ENDIF +]
6bd3dfaa 1280@endif target-[+module+]
4fa63067 1281[+ ENDFOR recursive_targets +]
e393202e 1282[+ ENDFOR target_modules +]
405ea7a0 1283
15723a45
NN		 1284# ----------
1285# GCC module
1286# ----------
1287
319cab08 1288@if gcc-no-bootstrap
405ea7a0 1289.PHONY: cross
72b2455a 1290cross: all-build all-gas all-ld
b40e3958
L		 1291 @r=`${PWD_COMMAND}`; export r; \
1292 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
7ffa0b57 1293 $(HOST_EXPORTS) \
405ea7a0
NN		 1294 echo "Building the C and C++ compiler"; \
1295 cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++"
b40e3958
L		 1296 @r=`${PWD_COMMAND}`; export r; \
1297 s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \
405ea7a0 1298 echo "Building runtime libraries"; \
656fdd47 1299 $(MAKE) $(RECURSE_FLAGS_TO_PASS) LANGUAGES="c c++" all
319cab08 1300@endif gcc-no-bootstrap
405ea7a0 1301
6bd3dfaa 1302@if gcc
c50523ce
L		 1303[+ FOR languages +]
1304.PHONY: check-gcc-[+language+] check-[+language+]
1305check-gcc-[+language+]:
1306 r=`${PWD_COMMAND}`; export r; \
1307 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1308 $(HOST_EXPORTS) \
1309 (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) [+gcc-check-target+]);
1310check-[+language+]: check-gcc-[+language+][+ IF lib-check-target +] [+ lib-check-target +][+ ENDIF lib-check-target +]
1311[+ ENDFOR languages +]
405ea7a0 1312
15723a45
NN		 1313# Install the gcc headers files, but not the fixed include files,
1314# which Cygnus is not allowed to distribute. This rule is very
1315# dependent on the workings of the gcc Makefile.in.
1316.PHONY: gcc-no-fixedincludes
1317gcc-no-fixedincludes:
1318 @if [ -f ./gcc/Makefile ]; then \
1319 rm -rf gcc/tmp-include; \
1320 mv gcc/include gcc/tmp-include 2>/dev/null; \
1321 mkdir gcc/include; \
1322 cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \
1323 touch gcc/stmp-fixinc gcc/include/fixed; \
1324 rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \
b40e3958
L		 1325 r=`${PWD_COMMAND}`; export r; \
1326 s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \
7ffa0b57 1327 $(HOST_EXPORTS) \
1086bc09 1328 (cd ./gcc && \
15723a45
NN		 1329 $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
1330 rm -rf gcc/include; \
1331 mv gcc/tmp-include gcc/include 2>/dev/null; \
1332 else true; fi
6bd3dfaa 1333@endif gcc
4fa63067 1334
1d39f329
NN		 1335# ---------------------
1336# GCC bootstrap support
1337# ---------------------
1338
b813574b
PB		 1339# We track the current stage (the one in 'gcc') in the stage_current file.
1340# stage_last instead tracks the stage that was built last. These targets
1341# are dummy when toplevel bootstrap is not active.
1342
f70224b5 1343# While making host and target tools, symlinks to the final stage must be
0aed8855
PB		 1344# there, so $(unstage) should be run at various points. To avoid excessive
1345# recursive invocations of make, we "inline" them using a variable. These
1346# must be referenced as ": $(MAKE) ; $(unstage)" rather than "$(unstage)"
1347# to avoid warnings from the GNU Make job server.
f70224b5
PB		 1348
1349unstage = :
1350stage = :
c52c6897 1351current_stage = ""
f70224b5 1352
b813574b 1353@if gcc-bootstrap
9daf3993 1354unstage = if [ -f stage_last ]; then [ -f stage_current ] || $(MAKE) `cat stage_last`-start || exit 1; else :; fi
f6d183c0 1355stage = if [ -f stage_current ]; then $(MAKE) `cat stage_current`-end || exit 1; else :; fi
c52c6897 1356current_stage = "`cat stage_current 2> /dev/null`"
b813574b
PB		 1357@endif gcc-bootstrap
1358
f70224b5
PB		 1359.PHONY: unstage stage
1360unstage:
0aed8855 1361 @: $(MAKE); $(unstage)
b813574b 1362stage:
0aed8855 1363 @: $(MAKE); $(stage)
b813574b 1364
80911fe1
PB		 1365# Disable commands for lean bootstrap.
1366LEAN = false
1367
dfdffa2c
PB		 1368# We name the build directories for the various stages "stage1-gcc",
1369# "stage2-gcc","stage3-gcc", etc.
1370
1371# Since the 'compare' process will fail (on debugging information) if any
1372# directory names are different, we need to link the gcc directory for
0aed8855 1373# the previous stage to a constant name ('prev-gcc'), and to make the name of
dfdffa2c
PB		 1374# the build directories constant as well. For the latter, we use naked names
1375# like 'gcc', because the scripts in that directory assume it. We use
1376# mv on platforms where symlinks to directories do not work or are not
1377# reliable.
1378
1d39f329
NN		 1379# 'touch' doesn't work right on some platforms.
1380STAMP = echo timestamp >
1381
dfdffa2c
PB		 1382# We only want to compare .o files, so set this!
1383objext = .o
1d39f329 1384
dfdffa2c 1385[+ FOR bootstrap-stage +]
319cab08 1386.PHONY: stage[+id+]-start stage[+id+]-end
dfdffa2c 1387
656fdd47 1388stage[+id+]-start::
0aed8855 1389 @: $(MAKE); $(stage); \
b813574b 1390 echo stage[+id+] > stage_current ; \
b00612cc 1391 echo stage[+id+] > stage_last; \
0aed8855 1392 $(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)[+
b00612cc 1393 FOR host_modules +][+ IF bootstrap +]
72b2455a 1394@if [+ module +]
b00612cc
PB		 1395 @cd $(HOST_SUBDIR); [ -d stage[+id+]-[+module+] ] || \
1396 mkdir stage[+id+]-[+module+]; \
80911fe1
PB		 1397 mv stage[+id+]-[+module+] [+module+] [+ IF prev +] ; \
1398 mv stage[+prev+]-[+module+] prev-[+module+] || test -f stage[+prev+]-lean [+ ENDIF prev +]
0aed8855
PB		 1399@endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +]
1400 @[ -d stage[+id+]-$(TARGET_SUBDIR) ] || \
1401 mkdir stage[+id+]-$(TARGET_SUBDIR); \
80911fe1
PB		 1402 mv stage[+id+]-$(TARGET_SUBDIR) $(TARGET_SUBDIR) [+ IF prev +] ; \
1403 mv stage[+prev+]-$(TARGET_SUBDIR) prev-$(TARGET_SUBDIR) || test -f stage[+prev+]-lean [+ ENDIF prev +]
dfdffa2c 1404
80911fe1 1405stage[+id+]-end:: [+ FOR host_modules +][+ IF bootstrap +]
72b2455a 1406@if [+ module +]
80911fe1
PB		 1407 @if test -d $(HOST_SUBDIR)/[+module+] ; then \
1408 cd $(HOST_SUBDIR); mv [+module+] stage[+id+]-[+module+] [+ IF prev +]; \
1409 mv prev-[+module+] stage[+prev+]-[+module+] ; : [+ ENDIF prev +] ; \
0aed8855
PB		 1410 fi
1411@endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +]
1412 @if test -d $(TARGET_SUBDIR) ; then \
80911fe1
PB		 1413 mv $(TARGET_SUBDIR) stage[+id+]-$(TARGET_SUBDIR) [+ IF prev +] ; \
1414 mv prev-$(TARGET_SUBDIR) stage[+prev+]-$(TARGET_SUBDIR) ; : [+ ENDIF prev +] ; \
0aed8855 1415 fi
80911fe1 1416 rm -f stage_current
dfdffa2c 1417
973601e1 1418# Bubble a bug fix through all the stages up to stage [+id+]. They are
0aed8855 1419# remade, but not reconfigured. The next stage (if any) will not be
675492f0 1420# reconfigured either.
319cab08 1421.PHONY: stage[+id+]-bubble
80911fe1 1422stage[+id+]-bubble:: [+ IF prev +]stage[+prev+]-bubble[+ ENDIF +]
e360f423
PB		 1423 @r=`${PWD_COMMAND}`; export r; \
1424 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1425 if test -f stage[+id+]-lean [+
9cb3fa6f
PB		 1426 IF prev +]|| test -f stage[+prev+]-lean [+ ENDIF prev +] ; then \
1427 echo Skipping rebuild of stage[+id+] ; \
1428 else \
80911fe1
PB		 1429 $(MAKE) stage[+id+]-start; \[+IF lean +]
1430 if $(LEAN); then \
1431 rm -rf stage[+lean+]-* ; \
1432 $(STAMP) stage[+lean+]-lean ; \
1433 fi; \[+ ENDIF lean +]
f70224b5 1434 $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-stage[+id+]; \
be01d343 1435 fi[+ IF compare-target +]
f6d183c0 1436 $(MAKE) $(RECURSE_FLAGS_TO_PASS) [+compare-target+][+ ENDIF compare-target +]
72b2455a 1437
0df3d27f 1438.PHONY: all-stage[+id+] clean-stage[+id+]
0df3d27f 1439do-clean: clean-stage[+id+]
1d39f329 1440
72b2455a
PB		 1441# FIXME: Will not need to be conditional when toplevel bootstrap is the
1442# only possibility, but now it conflicts with no-bootstrap rules
1443@if gcc-bootstrap
dfdffa2c 1444[+ IF compare-target +]
9cb3fa6f 1445[+compare-target+]:
e360f423
PB		 1446 @r=`${PWD_COMMAND}`; export r; \
1447 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1448 if test -f stage[+prev+]-lean; then \
9cb3fa6f
PB		 1449 echo Cannot compare object files as stage [+prev+] was deleted. ; \
1450 exit 0 ; \
1451 fi; \
0aed8855 1452 : $(MAKE); $(stage); \
1d39f329 1453 rm -f .bad_compare ; \
c52c6897 1454 echo Comparing stages [+prev+] and [+id+] ; \
fda13ee8
AO		 1455 sed=`echo stage[+id+] | sed 's,^stage,,;s,.,.,g'`; \
1456 files=`find stage[+id+]-* -name "*$(objext)" -print | \
1457 sed -n s,^stage$$sed-,,p` ; \
1d39f329 1458 for file in $${files} ; do \
fda13ee8
AO		 1459 f1=$$r/stage[+prev+]-$$file; f2=$$r/stage[+id+]-$$file; \
1460 if test ! -f $$f1; then continue; fi; \
8520c408 1461 $(do-[+compare-target+]) > /dev/null 2>&1; \
f70224b5
PB		 1462 if test $$? -eq 1; then \
1463 case $$file in \
e8a5fa9c 1464 @compare_exclusions@) \
f70224b5
PB		 1465 echo warning: $$file differs ;; \
1466 *) \
1467 echo $$file differs >> .bad_compare ;; \
1468 esac ; \
1469 fi ; \
1d39f329
NN		 1470 done ; \
1471 if [ -f .bad_compare ]; then \
1472 echo "Bootstrap comparison failure!"; \
1473 cat .bad_compare; \
1474 exit 1; \
1475 else \
c52c6897 1476 echo Comparison successful.; \
1d39f329 1477 fi ; \
9cb3fa6f 1478 $(STAMP) [+compare-target+][+ IF prev +]
80911fe1
PB		 1479 if $(LEAN); then \
1480 rm -rf stage[+prev+]-*; \
1481 $(STAMP) stage[+prev+]-lean; \
1482 fi[+ ENDIF prev +]
dfdffa2c
PB		 1483[+ ENDIF compare-target +]
1484
1485[+ IF bootstrap-target +]
80911fe1 1486.PHONY: [+bootstrap-target+] [+bootstrap-target+]-lean
be01d343
PB		 1487[+bootstrap-target+]:
1488 echo stage[+id+] > stage_final
1489 @r=`${PWD_COMMAND}`; export r; \
1490 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1491 $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage[+id+]-bubble
0aed8855 1492 @: $(MAKE); $(unstage)
be01d343
PB		 1493 @r=`${PWD_COMMAND}`; export r; \
1494 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1b05fbbd 1495 TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
be01d343 1496 $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
80911fe1
PB		 1497
1498[+bootstrap-target+]-lean:
1499 echo stage[+id+] > stage_final
1500 @r=`${PWD_COMMAND}`; export r; \
1501 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1502 $(MAKE) $(RECURSE_FLAGS_TO_PASS) LEAN=: stage[+id+]-bubble
1503 @: $(MAKE); $(unstage)
1504 @r=`${PWD_COMMAND}`; export r; \
1505 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1b05fbbd 1506 TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
80911fe1 1507 $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
dfdffa2c
PB		 1508[+ ENDIF bootstrap-target +]
1509
0df3d27f 1510# Rules to wipe a stage and all the following ones, also used for cleanstrap
656fdd47 1511[+ IF prev +]distclean-stage[+prev+]:: distclean-stage[+id+] [+ ENDIF prev +]
0df3d27f 1512.PHONY: distclean-stage[+id+]
656fdd47 1513distclean-stage[+id+]::
0aed8855 1514 @: $(MAKE); $(stage)
e00a73e3 1515 @test "`cat stage_last`" != stage[+id+] || rm -f stage_last
9cb3fa6f 1516 rm -rf stage[+id+]-* [+
dfdffa2c 1517 IF compare-target +][+compare-target+] [+ ENDIF compare-target +]
dfdffa2c
PB		 1518
1519[+ IF cleanstrap-target +]
1520.PHONY: [+cleanstrap-target+]
e00a73e3
PB		 1521[+cleanstrap-target+]: do-distclean local-clean
1522 echo stage[+id+] > stage_final
1523 @r=`${PWD_COMMAND}`; export r; \
1524 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1525 $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage[+id+]-bubble
1526 @: $(MAKE); $(unstage)
1527 @r=`${PWD_COMMAND}`; export r; \
1528 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
1b05fbbd 1529 TFLAGS="$(STAGE[+id+]_TFLAGS)"; \
e00a73e3 1530 $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
dfdffa2c 1531[+ ENDIF cleanstrap-target +]
72b2455a 1532@endif gcc-bootstrap
dfdffa2c
PB		 1533
1534[+ ENDFOR bootstrap-stage +]
656fdd47 1535
7d329e61
PB		 1536stageprofile-end::
1537 $(MAKE) distclean-stagefeedback
656fdd47 1538
7d329e61 1539stagefeedback-start::
656fdd47
PB		 1540 @r=`${PWD_COMMAND}`; export r; \
1541 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
7d329e61
PB		 1542 for i in prev-*; do \
1543 j=`echo $$i | sed s/^prev-//` ; \
1544 cd $$r/$$i && \
1545 { find . -type d | sort | sed 's,.*,$(SHELL) '"$$s"'/mkinstalldirs "../'$$j'/&",' | $(SHELL) ; } && \
1546 { find . -name '*.*da' | sed 's,.*,$(LN) -f "&" "../'$$j'/&",' | $(SHELL) ; } ; \
1547 done
b8908782 1548
0df3d27f 1549@if gcc-bootstrap
0df3d27f 1550do-distclean: distclean-stage1
c52c6897
PB		 1551
1552# Provide a GCC build when we're building target libraries. This does
1553# not work as a dependency, just as the minimum necessary to avoid errors.
1554stage_last:
314b2e66
AS		 1555 @r=`${PWD_COMMAND}`; export r; \
1556 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
c52c6897 1557 $(MAKE) $(RECURSE_FLAGS_TO_PASS) stage1-bubble
0df3d27f 1558
4f0ef2d8
CD		 1559# Same as unstage, but not phony and defaulting to stage1-start. We place
1560# it in the dependency so that for example `make -j3 all-gcc' works.
1561stage_current:
1562 @if test -f stage_last; then $(unstage); else $(MAKE) stage1-start; fi
1563
c52c6897 1564.PHONY: restrap
266df637 1565restrap::
c52c6897 1566 @: $(MAKE); $(stage)
1b05fbbd
AO		 1567 rm -rf stage1-$(TARGET_SUBDIR)[+ FOR bootstrap-stage +][+ IF prev
1568 +] stage[+id+]-*[+ ENDIF prev +][+ ENDFOR bootstrap-stage +]
266df637 1569restrap:: all
c380fdd8 1570@endif gcc-bootstrap
c52c6897 1571
ae831be5
NN		 1572# --------------------------------------
1573# Dependencies between different modules
1574# --------------------------------------
405ea7a0 1575
9e6ce191 1576# Generic dependencies for target modules on host stuff, especially gcc
c52c6897
PB		 1577@if gcc-bootstrap[+ FOR target_modules +][+ IF bootstrap
1578 +][+ FOR bootstrap_stage +]
1579configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-gcc[+
1580 ENDFOR +][+ ELSE bootstrap +]
1581configure-target-[+module+]: stage_last[+
1582 ENDIF bootstrap +][+ ENDFOR target_modules +]
1583@endif gcc-bootstrap
1584
6aa8ef82 1585@if gcc-no-bootstrap[+ FOR target_modules +]
c52c6897 1586configure-target-[+module+]: maybe-all-gcc[+
6aa8ef82 1587 ENDFOR target_modules +]
c52c6897
PB		 1588@endif gcc-no-bootstrap
1589
9e6ce191 1590
ae831be5
NN		 1591# There are two types of dependencies here: 'hard' dependencies, where one
1592# module simply won't build without the other; and 'soft' dependencies, where
1593# if the depended-on module is missing, the depending module will do without
1594# or find a substitute somewhere (perhaps installed). Soft dependencies
9e6ce191 1595# are made here to depend on a 'maybe-' target. If you're not sure,
ae831be5
NN		 1596# it's safer to use a soft dependency.
1597
9e6ce191
PB		 1598[+ ;; These Scheme functions build the bulk of the dependencies.
1599 ;; dep-target builds a string like "maybe-all-MODULE_KIND-gcc",
675492f0 1600 ;; where "maybe-" is only included if HARD is not true, and all-gcc
9e6ce191
PB		 1601 ;; is taken from VAR-NAME.
1602 (define dep-target (lambda (module-kind var-name hard)
1603 (string-append
1604 (if hard "" "maybe-")
1605 (dep-subtarget var-name)
1606 module-kind
1607 (dep-module var-name)
1608 )))
1609
1610 ;; make-dep builds a dependency from the MODULE and ON AutoGen vars.
72b2455a 1611 (define make-dep (lambda (module-kind on-kind)
9e6ce191
PB		 1612 (string-append
1613 (dep-target module-kind "module" #t) ": "
72b2455a 1614 (dep-target on-kind "on" (exist? "hard")))))
9e6ce191
PB		 1615
1616 ;; dep-subtarget extracts everything up to the first dash in the given
1617 ;; AutoGen variable, for example it extracts "all-" out of "all-gcc".
1618 (define dep-subtarget (lambda (var-name)
1619 (substring (get var-name) 0 (+ 1 (string-index (get var-name) #\-)))))
1620
1621 ;; dep-module extracts everything up to the first dash in the given
1622 ;; AutoGen variable, for example it extracts "gcc" out of "all-gcc".
1623 (define dep-module (lambda (var-name)
1624 (substring (get var-name) (+ 1 (string-index (get var-name) #\-)))))
1625
1626 ;; dep-stage builds a string for the prefix of a bootstrap stage.
1627 (define dep-stage (lambda ()
1628 (string-append
1629 "stage"
1630 (get "id")
1631 "-")))
1632
1633 ;; dep-maybe is the same as the AutoGen expression "- hard 'maybe-'"
1634 ;; but is written in Scheme.
1635 (define dep-maybe (lambda ()
1636 (if (exist? "hard") "" "maybe-")))
1637
21fde4dc
DD		 1638 ;; dep-kind returns "normal" if the dependency is on an "install" target,
1639 ;; or if either module is not bootstrapped. It returns "bootstrap" for
9e6ce191
PB		 1640 ;; configure or build dependencies between bootstrapped modules; it returns
1641 ;; "prebootstrap" for configure or build dependencies of bootstrapped
72b2455a 1642 ;; modules on a build module (e.g. all-gcc on all-build-bison). All this
9e6ce191
PB		 1643 ;; is only necessary for host modules.
1644 (define dep-kind (lambda ()
72b2455a
PB		 1645 (if (and (hash-ref boot-modules (dep-module "module"))
1646 (=* (dep-module "on") "build-"))
1647 "prebootstrap"
9e6ce191 1648
72b2455a 1649 (if (or (= (dep-subtarget "on") "install-")
21fde4dc
DD		 1650 (not (hash-ref boot-modules (dep-module "module")))
1651 (not (hash-ref boot-modules (dep-module "on"))))
72b2455a
PB		 1652 "normal"
1653 "bootstrap"))))
9e6ce191
PB		 1654
1655 ;; We now build the hash table that is used by dep-kind.
1656 (define boot-modules (make-hash-table 113))
9e6ce191
PB		 1657+]
1658
1659[+ FOR host_modules +][+
1660 (if (exist? "bootstrap")
1661 (hash-create-handle! boot-modules (get "module") #t))
1662 "" +][+ ENDFOR host_modules +]
1dc3053f
PB		 1663[+ FOR target_modules +][+
1664 (if (exist? "bootstrap")
1665 (hash-create-handle! boot-modules (string-append "target-" (get "module")) #t))
1666 "" +][+ ENDFOR target_modules +]
9e6ce191
PB		 1667
1668# With all the machinery above in place, it is pretty easy to generate
1669# dependencies. Host dependencies are a bit more complex because we have
1670# to check for bootstrap/prebootstrap dependencies. To resolve
1671# prebootstrap dependencies, prebootstrap modules are gathered in
1672# a hash table.
72b2455a
PB		 1673[+ FOR dependencies +][+ (make-dep "" "") +]
1674[+ CASE (dep-kind) +]
1675[+ == "prebootstrap"
9e6ce191 1676 +][+ FOR bootstrap_stage +]
72b2455a
PB		 1677[+ (make-dep (dep-stage) "") +][+
1678 ENDFOR bootstrap_stage +]
72b2455a
PB		 1679[+ == "bootstrap"
1680 +][+ FOR bootstrap_stage +]
1681[+ (make-dep (dep-stage) (dep-stage)) +][+
9e6ce191
PB		 1682 ENDFOR bootstrap_stage +]
1683[+ ESAC +][+
1684ENDFOR dependencies +]
1685
6aa8ef82
DJ		 1686# Dependencies for target modules on other target modules are
1687# described by lang_env_dependencies; the defaults apply to anything
1688# not mentioned there.
1689[+
1690 ;; Predicate for whether LANG was specified in lang_env_dependencies.
1691 (define lang-dep (lambda (lang)
1692 (hash-ref lang-env-deps (string-append (get "module") "-" lang))))
1693
1694 ;; Build the hash table we will need.
1695 (define lang-env-deps (make-hash-table 7))
1696+][+ FOR lang_env_dependencies +][+
1697 (if (exist? "cxx")
1698 (hash-create-handle! lang-env-deps
1699 (string-append (get "module") "-" "cxx") #t))
1700
1701 (if (exist? "no_c")
1702 (hash-create-handle! lang-env-deps
1703 (string-append (get "module") "-" "no_c") #t))
1704
1705 (if (exist? "no_gcc")
1706 (hash-create-handle! lang-env-deps
1707 (string-append (get "module") "-" "no_gcc") #t))
1708 "" +][+ ENDFOR lang_env_dependencies +]
1709
1710@if gcc-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc"))
1711 +][+ IF bootstrap +][+ FOR bootstrap_stage +]
1712configure-stage[+id+]-target-[+module+]: maybe-all-stage[+id+]-target-libgcc[+
1713 ENDFOR +][+ ENDIF bootstrap +][+ ENDIF +][+ ENDFOR target_modules +]
1714@endif gcc-bootstrap
1715
1716@if gcc-no-bootstrap[+ FOR target_modules +][+ IF (not (lang-dep "no_gcc")) +]
1717configure-target-[+module+]: maybe-all-target-libgcc[+
1718 ENDIF +][+ ENDFOR target_modules +]
1719@endif gcc-no-bootstrap
1720
1721[+ FOR target_modules +][+ IF (not (lang-dep "no_c")) +]
1722configure-target-[+module+]: maybe-all-target-newlib maybe-all-target-libgloss[+
1723 ENDIF +][+ IF (lang-dep "cxx") +]
1724configure-target-[+module+]: maybe-all-target-libstdc++-v3[+
1725 ENDIF +]
1726[+ ENDFOR target_modules +]
1727
907be67c 1728CONFIGURE_GDB_TK = @CONFIGURE_GDB_TK@
ae831be5 1729GDB_TK = @GDB_TK@
907be67c
DJ		 1730INSTALL_GDB_TK = @INSTALL_GDB_TK@
1731configure-gdb: $(CONFIGURE_GDB_TK)
9e6ce191 1732all-gdb: $(gdbnlmrequirements) $(GDB_TK)
907be67c 1733install-gdb: $(INSTALL_GDB_TK)
907a7241 1734
a2cc058a
NN		 1735# Serialization dependencies. Host configures don't work well in parallel to
1736# each other, due to contention over config.cache. Target configures and
1737# build configures are similar.
1738@serialization_dependencies@
1739
15723a45
NN		 1740# --------------------------------
1741# Regenerating top level configury
1742# --------------------------------
405ea7a0
NN		 1743
1744# Rebuilding Makefile.in, using autogen.
43be203f 1745AUTOGEN = autogen
6b784d9f 1746$(srcdir)/Makefile.in: @MAINT@ $(srcdir)/Makefile.tpl $(srcdir)/Makefile.def
43be203f 1747 cd $(srcdir) && $(AUTOGEN) Makefile.def
405ea7a0 1748
a0da8069 1749# Rebuilding Makefile.
43be203f
AO		 1750Makefile: $(srcdir)/Makefile.in config.status
1751 CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
1752
479759c8 1753config.status: configure
10ecffb9 1754 CONFIG_SHELL="$(SHELL)" $(SHELL) ./config.status --recheck
405ea7a0 1755
a0da8069 1756# Rebuilding configure.
43be203f 1757AUTOCONF = autoconf
da888c87
PB		 1758$(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac $(srcdir)/config/acx.m4 \
1759 $(srcdir)/config/override.m4 $(srcdir)/config/proginstall.m4
43be203f 1760 cd $(srcdir) && $(AUTOCONF)
405ea7a0 1761
3728fade
NN		 1762# ------------------------------
1763# Special directives to GNU Make
1764# ------------------------------
1765
3728fade
NN		 1766# Don't pass command-line variables to submakes.
1767.NOEXPORT:
1768MAKEOVERRIDES=
1769
405ea7a0 1770# end of Makefile.in
GDB Binutils - Deliverables
This page took 0.366806 seconds and 4 git commands to generate.