1[+ AutoGen5 template -*- Mode: Makefile -*- 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, 9# 1999, 2000, 2001, 2002, 2003 Free Software Foundation 10# 11# This file is free software; you can redistribute it and/or modify 12# it under the terms of the GNU General Public License as published by 13# the Free Software Foundation; either version 2 of the License, or 14# (at your option) any later version. 15# 16# This program is distributed in the hope that it will be useful, 17# but WITHOUT ANY WARRANTY; without even the implied warranty of 18# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19# GNU General Public License for more details. 20# 21# You should have received a copy of the GNU General Public License 22# along with this program; if not, write to the Free Software 23# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 24# 25 26# ------------------------------- 27# Standard Autoconf-set variables 28# ------------------------------- 29VPATH=@srcdir@ 30 31build_alias=@build_alias@ 32build=@build@ 33host_alias=@host_alias@ 34host=@host@ 35target_alias=@target_alias@ 36target=@target@ 37 38program_transform_name = @program_transform_name@ 39 40prefix = @prefix@ 41exec_prefix = @exec_prefix@ 42 43srcdir = @srcdir@ 44 45bindir = @bindir@ 46sbindir = @sbindir@ 47libexecdir = @libexecdir@ 48datadir = @datadir@ 49sysconfdir = @sysconfdir@ 50sharedstatedir = @sharedstatedir@ 51localstatedir = @localstatedir@ 52libdir = @libdir@ 53includedir = @includedir@ 54oldincludedir = @oldincludedir@ 55infodir = @infodir@ 56mandir = @mandir@ 57man1dir = $(mandir)/man1 58man2dir = $(mandir)/man2 59man3dir = $(mandir)/man3 60man4dir = $(mandir)/man4 61man5dir = $(mandir)/man5 62man6dir = $(mandir)/man6 63man7dir = $(mandir)/man7 64man8dir = $(mandir)/man8 65man9dir = $(mandir)/man9 66 67INSTALL = @INSTALL@ 68INSTALL_PROGRAM = @INSTALL_PROGRAM@ 69INSTALL_SCRIPT = @INSTALL_SCRIPT@ 70INSTALL_DATA = @INSTALL_DATA@ 71 72# ------------------------------------------------- 73# Miscellaneous non-standard autoconf-set variables 74# ------------------------------------------------- 75 76links=@configlinks@ 77# The file containing GCC's version number. 78gcc_version_trigger = @gcc_version_trigger@ 79gcc_version = @gcc_version@ 80 81# The gcc driver likes to know the arguments it was configured with. 82TOPLEVEL_CONFIGURE_ARGUMENTS=@TOPLEVEL_CONFIGURE_ARGUMENTS@ 83 84gxx_include_dir = @gxx_include_dir@ 85libstdcxx_incdir = @libstdcxx_incdir@ 86 87tooldir = @tooldir@ 88build_tooldir = @build_tooldir@ 89 90# Directory in which the compiler finds executables, libraries, etc. 91libsubdir = $(libdir)/gcc/$(target_alias)/$(gcc_version) 92GDB_NLM_DEPS = 93 94# This is the name of the environment variable used for the path to 95# the libraries. 96RPATH_ENVVAR = @RPATH_ENVVAR@ 97 98# This is set by configure to REALLY_SET_LIB_PATH if --enable-shared 99# was used. 100SET_LIB_PATH = @SET_LIB_PATH@ 101 102# configure.in sets SET_LIB_PATH to this if --enable-shared was used. 103# Some platforms don't like blank entries, so we remove duplicate, 104# leading and trailing colons. 105REALLY_SET_LIB_PATH = \ 106 $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH):$(TARGET_LIB_PATH):$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); 107 108# This is the list of directories to be built for the build system. 109BUILD_CONFIGDIRS = libiberty 110# Build programs are put under this directory. 111BUILD_SUBDIR = @build_subdir@ 112# This is set by the configure script to the arguments to use when configuring 113# directories built for the build system. 114BUILD_CONFIGARGS = @build_configargs@ 115 116# This is the list of directories to built for the host system. 117SUBDIRS = @configdirs@ 118# This is set by the configure script to the arguments to use when configuring 119# directories built for the host system. 120HOST_CONFIGARGS = @host_configargs@ 121 122# This is set by the configure script to the list of directories which 123# should be built using the target tools. 124TARGET_CONFIGDIRS = @target_configdirs@ 125# Target libraries are put under this directory: 126TARGET_SUBDIR = @target_subdir@ 127# This is set by the configure script to the arguments to use when configuring 128# directories built for the target. 129TARGET_CONFIGARGS = @target_configargs@ 130 131# ---------------------------------------------- 132# Programs producing files for the BUILD machine 133# ---------------------------------------------- 134 135SHELL = @config_shell@ 136 137# pwd command to use. Allow user to override default by setting PWDCMD in 138# the environment to account for automounters. The make variable must not 139# be called PWDCMD, otherwise the value set here is passed to make 140# subprocesses and overrides the setting from the user's environment. 141# Don't use PWD since it is a common shell environment variable and we 142# don't want to corrupt it. 143PWD_COMMAND = $${PWDCMD-pwd} 144 145# compilers to use to create programs which must be run in the build 146# environment. 147CC_FOR_BUILD = @CC_FOR_BUILD@ 148CFLAGS_FOR_BUILD = @CFLAGS_FOR_BUILD@ 149 150CXX_FOR_BUILD = $(CXX) 151 152# Special variables passed down in EXTRA_GCC_FLAGS. They are defined 153# here so that they can be overridden by Makefile fragments. 154BUILD_PREFIX = @BUILD_PREFIX@ 155BUILD_PREFIX_1 = @BUILD_PREFIX_1@ 156 157BISON=@BISON@ 158USUAL_BISON = `if [ -f $$r/bison/bison ] ; then \ 159 echo $$r/bison/bison -L $$s/bison/ ; \ 160 else \ 161 echo bison ; \ 162 fi` 163 164DEFAULT_YACC = @DEFAULT_YACC@ 165YACC=@YACC@ 166USUAL_YACC = `if [ -f $$r/bison/bison ] ; then \ 167 echo $$r/bison/bison -y -L $$s/bison/ ; \ 168 elif [ -f $$r/byacc/byacc ] ; then \ 169 echo $$r/byacc/byacc ; \ 170 else \ 171 echo ${DEFAULT_YACC} ; \ 172 fi` 173 174DEFAULT_LEX = @DEFAULT_LEX@ 175LEX=@LEX@ 176USUAL_LEX = `if [ -f $$r/flex/flex ] ; \ 177 then echo $$r/flex/flex ; \ 178 else echo ${DEFAULT_LEX} ; fi` 179 180DEFAULT_M4 = @DEFAULT_M4@ 181M4 = `if [ -f $$r/m4/m4 ] ; \ 182 then echo $$r/m4/m4 ; \ 183 else echo ${DEFAULT_M4} ; fi` 184 185# For an installed makeinfo, we require it to be from texinfo 4.2 or 186# higher, else we use the "missing" dummy. 187MAKEINFO=@MAKEINFO@ 188USUAL_MAKEINFO = `if [ -f $$r/texinfo/makeinfo/makeinfo ] ; \ 189 then echo $$r/texinfo/makeinfo/makeinfo ; \ 190 else if (makeinfo --version \ 191 | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.[2-9]|[5-9])') >/dev/null 2>&1; \ 192 then echo makeinfo; else echo $$s/missing makeinfo; fi; fi` 193 194# This just becomes part of the MAKEINFO definition passed down to 195# sub-makes. It lets flags be given on the command line while still 196# using the makeinfo from the object tree. 197# (Default to avoid splitting info files by setting the threshold high.) 198MAKEINFOFLAGS = --split-size=5000000 199 200EXPECT = `if [ -f $$r/expect/expect ] ; \ 201 then echo $$r/expect/expect ; \ 202 else echo expect ; fi` 203 204RUNTEST = `if [ -f $$s/dejagnu/runtest ] ; \ 205 then echo $$s/dejagnu/runtest ; \ 206 else echo runtest ; fi` 207 208# --------------------------------------------- 209# Programs producing files for the HOST machine 210# --------------------------------------------- 211 212# This is the list of directories that may be needed in RPATH_ENVVAR 213# so that programs built for the host machine work. 214HOST_LIB_PATH = $$r/bfd:$$r/opcodes 215 216AS = @AS@ 217 218AR = @AR@ 219AR_FLAGS = rc 220 221CC = @CC@ 222CFLAGS = @CFLAGS@ 223LIBCFLAGS = $(CFLAGS) 224 225CXX = @CXX@ 226CXXFLAGS = @CXXFLAGS@ 227LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates 228 229DLLTOOL = @DLLTOOL@ 230 231NM = @NM@ 232 233LD = @LD@ 234LDFLAGS = 235 236RANLIB = @RANLIB@ 237 238WINDRES = @WINDRES@ 239 240PICFLAG = 241 242# ----------------------------------------------- 243# Programs producing files for the TARGET machine 244# ----------------------------------------------- 245 246# This is the list of directories that may be needed in RPATH_ENVVAR 247# so that prorgams built for the target machine work. 248TARGET_LIB_PATH = $$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs: 249 250FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@ 251 252AR_FOR_TARGET=@AR_FOR_TARGET@ 253USUAL_AR_FOR_TARGET = ` \ 254 if [ -f $$r/binutils/ar ] ; then \ 255 echo $$r/binutils/ar ; \ 256 else \ 257 if [ '$(host)' = '$(target)' ] ; then \ 258 echo $(AR); \ 259 else \ 260 echo ar | sed '$(program_transform_name)' ; \ 261 fi; \ 262 fi` 263 264AS_FOR_TARGET=@AS_FOR_TARGET@ 265USUAL_AS_FOR_TARGET = ` \ 266 if [ -f $$r/gas/as-new ] ; then \ 267 echo $$r/gas/as-new ; \ 268 elif [ -f $$r/gcc/xgcc ]; then \ 269 $(CC_FOR_TARGET) -print-prog-name=as ; \ 270 else \ 271 if [ '$(host)' = '$(target)' ] ; then \ 272 echo $(AS); \ 273 else \ 274 echo as | sed '$(program_transform_name)' ; \ 275 fi; \ 276 fi` 277 278CC_FOR_TARGET = @CC_FOR_TARGET@ 279# During gcc bootstrap, if we use some random cc for stage1 then 280# CFLAGS will be just -g. We want to ensure that TARGET libraries 281# (which we know are built with gcc) are built with optimizations so 282# prepend -O2 when setting CFLAGS_FOR_TARGET. 283CFLAGS_FOR_TARGET = -O2 $(CFLAGS) 284# If GCC_FOR_TARGET is not overriden on the command line, then this 285# variable is passed down to the gcc Makefile, where it is used to 286# build libgcc2.a. We define it here so that it can itself be 287# overridden on the command line. 288GCC_FOR_TARGET=@GCC_FOR_TARGET@ 289USUAL_GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) $$r/gcc/xgcc -B$$r/gcc/ $(FLAGS_FOR_TARGET) 290LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET) 291 292CXX_FOR_TARGET = @CXX_FOR_TARGET@ 293RAW_CXX_FOR_TARGET = @RAW_CXX_FOR_TARGET@ 294CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@ 295RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@ 296CXXFLAGS_FOR_TARGET = $(CXXFLAGS) 297LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates 298 299DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@ 300USUAL_DLLTOOL_FOR_TARGET = ` \ 301 if [ -f $$r/binutils/dlltool ] ; then \ 302 echo $$r/binutils/dlltool ; \ 303 else \ 304 if [ '$(host)' = '$(target)' ] ; then \ 305 echo $(DLLTOOL); \ 306 else \ 307 echo dlltool | sed '$(program_transform_name)' ; \ 308 fi; \ 309 fi` 310 311GCJ_FOR_TARGET = @GCJ_FOR_TARGET@ 312 313LD_FOR_TARGET=@LD_FOR_TARGET@ 314USUAL_LD_FOR_TARGET = ` \ 315 if [ -f $$r/ld/ld-new ] ; then \ 316 echo $$r/ld/ld-new ; \ 317 elif [ -f $$r/gcc/xgcc ]; then \ 318 $(CC_FOR_TARGET) -print-prog-name=ld ; \ 319 else \ 320 if [ '$(host)' = '$(target)' ] ; then \ 321 echo $(LD); \ 322 else \ 323 echo ld | sed '$(program_transform_name)' ; \ 324 fi; \ 325 fi` 326 327LDFLAGS_FOR_TARGET = 328 329NM_FOR_TARGET=@NM_FOR_TARGET@ 330USUAL_NM_FOR_TARGET = ` \ 331 if [ -f $$r/binutils/nm-new ] ; then \ 332 echo $$r/binutils/nm-new ; \ 333 elif [ -f $$r/gcc/xgcc ]; then \ 334 $(CC_FOR_TARGET) -print-prog-name=nm ; \ 335 else \ 336 if [ '$(host)' = '$(target)' ] ; then \ 337 echo $(NM); \ 338 else \ 339 echo nm | sed '$(program_transform_name)' ; \ 340 fi; \ 341 fi` 342 343RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@ 344USUAL_RANLIB_FOR_TARGET = ` \ 345 if [ -f $$r/binutils/ranlib ] ; then \ 346 echo $$r/binutils/ranlib ; \ 347 else \ 348 if [ '$(host)' = '$(target)' ] ; then \ 349 if [ x'$(RANLIB)' != x ]; then \ 350 echo $(RANLIB); \ 351 else \ 352 echo ranlib; \ 353 fi; \ 354 else \ 355 echo ranlib | sed '$(program_transform_name)' ; \ 356 fi; \ 357 fi` 358 359WINDRES_FOR_TARGET=@WINDRES_FOR_TARGET@ 360USUAL_WINDRES_FOR_TARGET = ` \ 361 if [ -f $$r/binutils/windres ] ; then \ 362 echo $$r/binutils/windres ; \ 363 else \ 364 if [ '$(host)' = '$(target)' ] ; then \ 365 echo $(WINDRES); \ 366 else \ 367 echo windres | sed '$(program_transform_name)' ; \ 368 fi; \ 369 fi` 370 371PICFLAG_FOR_TARGET = 372 373# ------------------------------------ 374# Miscellaneous targets and flag lists 375# ------------------------------------ 376 377# The first rule in the file had better be this one. Don't put any above it. 378# This lives here to allow makefile fragments to contain dependencies. 379all: all.normal 380.PHONY: all 381 382#### host and target specific makefile fragments come in here. 383@target_makefile_frag@ 384@alphaieee_frag@ 385@ospace_frag@ 386@host_makefile_frag@ 387### 388 389# Flags to pass down to all sub-makes. 390BASE_FLAGS_TO_PASS = [+ FOR flags_to_pass +]\ 391 "[+flag+]=$([+flag+])" [+ ENDFOR flags_to_pass +]\ 392 "CONFIG_SHELL=$(SHELL)" \ 393 "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" 394 395# For any flags above that may contain shell code that varies from one 396# target library to another. When doing recursive invocations of the 397# top-level Makefile, we don't want the outer make to evaluate them, 398# so we pass these variables down unchanged. They must not contain 399# single nor double quotes. 400RECURSE_FLAGS = \ 401 CXX_FOR_TARGET='$(CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)' \ 402 RAW_CXX_FOR_TARGET='$(RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)' \ 403 404# Flags to pass down to most sub-makes, in which we're building with 405# the host environment. 406EXTRA_HOST_FLAGS = \ 407 'AR=$(AR)' \ 408 'AS=$(AS)' \ 409 'CC=$(CC)' \ 410 'CXX=$(CXX)' \ 411 'DLLTOOL=$(DLLTOOL)' \ 412 'LD=$(LD)' \ 413 'NM=$(NM)' \ 414 'RANLIB=$(RANLIB)' \ 415 'WINDRES=$(WINDRES)' 416 417FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) 418 419# Flags that are concerned with the location of the X11 include files 420# and library files 421# 422# NOTE: until the top-level is getting the values via autoconf, it only 423# causes problems to have this top-level Makefile overriding the autoconf-set 424# values in child directories. Only variables that don't conflict with 425# autoconf'ed ones should be passed by X11_FLAGS_TO_PASS for now. 426# 427X11_FLAGS_TO_PASS = \ 428 'X11_EXTRA_CFLAGS=$(X11_EXTRA_CFLAGS)' \ 429 'X11_EXTRA_LIBS=$(X11_EXTRA_LIBS)' 430 431# Flags to pass down to makes which are built with the target environment. 432# The double $ decreases the length of the command line; the variables 433# are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them. 434EXTRA_TARGET_FLAGS = \ 435 'AR=$$(AR_FOR_TARGET)' \ 436 'AS=$$(AS_FOR_TARGET)' \ 437 'CC=$$(CC_FOR_TARGET)' \ 438 'CFLAGS=$$(CFLAGS_FOR_TARGET)' \ 439 'CXX=$$(CXX_FOR_TARGET)' \ 440 'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \ 441 'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \ 442 'LD=$$(LD_FOR_TARGET)' \ 443 'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \ 444 'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \ 445 'NM=$$(NM_FOR_TARGET)' \ 446 'RANLIB=$$(RANLIB_FOR_TARGET)' \ 447 'WINDRES=$$(WINDRES_FOR_TARGET)' 448 449TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS) 450 451# Flags to pass down to gcc. gcc builds a library, libgcc.a, so it 452# unfortunately needs the native compiler and the target ar and 453# ranlib. 454# If any variables are added here, they must be added to do-*, below. 455# The BUILD_* variables are a special case, which are used for the gcc 456# cross-building scheme. 457EXTRA_GCC_FLAGS = \ 458 'BUILD_PREFIX=$(BUILD_PREFIX)' \ 459 'BUILD_PREFIX_1=$(BUILD_PREFIX_1)' \ 460 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \ 461 "CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" \ 462 "`echo 'LANGUAGES=$(LANGUAGES)' | sed -e s/.*=$$/XFOO=/`" \ 463 "`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s/.*=$$/XFOO=/`" \ 464 "`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s/.*=$$/XFOO=/`" \ 465 "`echo 'LIBGCC2_CFLAGS=$(LIBGCC2_CFLAGS)' | sed -e s/.*=$$/XFOO=/`" \ 466 "`echo 'LIBGCC2_DEBUG_CFLAGS=$(LIBGCC2_DEBUG_CFLAGS)' | sed -e s/.*=$$/XFOO=/`" \ 467 "`echo 'LIBGCC2_INCLUDES=$(LIBGCC2_INCLUDES)' | sed -e s/.*=$$/XFOO=/`" \ 468 "`echo 'STAGE1_CFLAGS=$(STAGE1_CFLAGS)' | sed -e s/.*=$$/XFOO=/`" \ 469 "`echo 'BOOT_CFLAGS=$(BOOT_CFLAGS)' | sed -e s/.*=$$/XFOO=/`" \ 470 "`echo 'BOOT_ADAFLAGS=$(BOOT_ADAFLAGS)' | sed -e s/.*=$$/XFOO=/`" 471 472GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) $(EXTRA_GCC_FLAGS) 473 474.PHONY: configure-host 475configure-host: maybe-configure-gcc [+ 476 FOR host_modules +] \ 477 maybe-configure-[+module+][+ 478 ENDFOR host_modules +] 479.PHONY: configure-target 480configure-target: [+ 481 FOR target_modules +] \ 482 maybe-configure-target-[+module+][+ 483 ENDFOR target_modules +] 484 485# The target built for a native build. 486.PHONY: all.normal 487all.normal: @all_build_modules@ all-host all-target 488 489.PHONY: all-host 490all-host: maybe-all-gcc [+ 491 FOR host_modules +] \ 492 maybe-all-[+module+][+ 493 ENDFOR host_modules +] 494.PHONY: all-target 495all-target: [+ 496 FOR target_modules +] \ 497 maybe-all-target-[+module+][+ 498 ENDFOR target_modules +] 499 500# Do a target for all the subdirectories. A ``make do-X'' will do a 501# ``make X'' in all subdirectories (because, in general, there is a 502# dependency (below) of X upon do-X, a ``make X'' will also do this, 503# but it may do additional work as well). 504[+ FOR recursive_targets +] 505.PHONY: do-[+make_target+] 506do-[+make_target+]: [+make_target+]-host [+make_target+]-target 507 508.PHONY: [+make_target+]-host 509[+make_target+]-host: maybe-[+make_target+]-gcc [+ 510 FOR host_modules +] \ 511 maybe-[+make_target+]-[+module+][+ 512 ENDFOR host_modules +] 513 514.PHONY: [+make_target+]-target 515[+make_target+]-target: [+ 516 FOR target_modules +] \ 517 maybe-[+make_target+]-target-[+module+][+ 518 ENDFOR target_modules +] 519 520# GCC, the eternal special case 521.PHONY: maybe-[+make_target+]-gcc [+make_target+]-gcc 522maybe-[+make_target+]-gcc: 523[+make_target+]-gcc: [+ 524 FOR depend +]\ 525 [+depend+]-gcc [+ 526 ENDFOR depend +] 527 @[ -f ./gcc/Makefile ] || exit 0; \ 528 r=`${PWD_COMMAND}`; export r; \ 529 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 530 $(SET_LIB_PATH) \ 531 for flag in $(EXTRA_GCC_FLAGS); do \ 532 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ 533 done; \ 534 echo "Doing [+make_target+] in gcc" ; \ 535 (cd gcc && \ 536 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ 537 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ 538 "RANLIB=$${RANLIB}" \ 539 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \ 540 [+make_target+]) \ 541 || exit 1 542 543# Host modules. 544[+ FOR host_modules +] 545.PHONY: maybe-[+make_target+]-[+module+] [+make_target+]-[+module+] 546maybe-[+make_target+]-[+module+]: 547[+ IF (match-value? = "missing" (get "make_target") ) +] 548# [+module+] doesn't support [+make_target+]. 549[+make_target+]-[+module+]: 550[+ ELSE +] 551[+make_target+]-[+module+]: [+ 552 FOR depend +]\ 553 [+depend+]-[+module+] [+ 554 ENDFOR depend +] 555 @[ -f ./[+module+]/Makefile ] || exit 0; \ 556 r=`${PWD_COMMAND}`; export r; \ 557 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 558 $(SET_LIB_PATH) \ 559 for flag in $(EXTRA_HOST_FLAGS); do \ 560 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ 561 done; \ 562 echo "Doing [+make_target+] in [+module+]" ; \ 563 (cd [+module+] && \ 564 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ 565 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ 566 "RANLIB=$${RANLIB}" \ 567 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \ 568 [+make_target+]) \ 569 || exit 1 570[+ ENDIF +] 571[+ ENDFOR host_modules +] 572 573# Target modules. 574[+ FOR target_modules +] 575.PHONY: maybe-[+make_target+]-target-[+module+] [+make_target+]-target-[+module+] 576maybe-[+make_target+]-target-[+module+]: 577[+ IF (match-value? = "missing" (get "make_target") ) +] 578# [+module+] doesn't support [+make_target+]. 579[+make_target+]-target-[+module+]: 580[+ ELSE +] 581[+make_target+]-target-[+module+]: [+ 582 FOR depend +]\ 583 [+depend+]-target-[+module+] [+ 584 ENDFOR depend +] 585 @[ -f $(TARGET_SUBDIR)/[+module+]/Makefile ] || exit 0 ; \ 586 r=`${PWD_COMMAND}`; export r; \ 587 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 588 $(SET_LIB_PATH) \ 589 echo "Doing [+make_target+] in $(TARGET_SUBDIR)/[+module+]" ; \ 590 for flag in $(EXTRA_TARGET_FLAGS); do \ 591 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ 592 done; \ 593 (cd $(TARGET_SUBDIR)/[+module+] && \ 594 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ 595 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ 596 "RANLIB=$${RANLIB}" \ 597 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \ 598 [+make_target+]) \ 599 || exit 1 600[+ ENDIF +] 601[+ ENDFOR target_modules +] 602[+ ENDFOR recursive_targets +] 603 604# Here are the targets which correspond to the do-X targets. 605 606.PHONY: info installcheck dvi install-info 607.PHONY: clean distclean mostlyclean maintainer-clean realclean 608.PHONY: local-clean local-distclean local-maintainer-clean 609info: do-info 610installcheck: do-installcheck 611dvi: do-dvi 612 613# Make sure makeinfo is built before we do a `make info', if we're 614# in fact building texinfo. 615do-info: maybe-all-texinfo 616 617install-info: do-install-info dir.info 618 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 619 if [ -f dir.info ] ; then \ 620 $(INSTALL_DATA) dir.info $(DESTDIR)$(infodir)/dir.info ; \ 621 else true ; fi 622 623local-clean: 624 -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log 625 626local-distclean: 627 -rm -f Makefile config.status config.cache mh-frag mt-frag 628 -rm -f multilib.out multilib.tmp maybedep.tmp serdep.tmp 629 -if [ "$(TARGET_SUBDIR)" != "." ]; then \ 630 rm -rf $(TARGET_SUBDIR); \ 631 else true; fi 632 -rm -rf $(BUILD_SUBDIR) 633 -rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile 634 -rm -f texinfo/doc/Makefile texinfo/po/POTFILES 635 -rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null 636 -rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null 637 -rmdir fastjar gcc libiberty texinfo zlib 2>/dev/null 638 639local-maintainer-clean: 640 @echo "This command is intended for maintainers to use;" 641 @echo "it deletes files that may require special tools to rebuild." 642 643clean: do-clean local-clean 644mostlyclean: do-mostlyclean local-clean 645distclean: do-distclean local-clean local-distclean 646maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean 647maintainer-clean: local-distclean 648realclean: maintainer-clean 649 650# Extra dependency for clean-target, owing to the mixed nature of gcc 651clean-target: clean-target-libgcc 652clean-target-libgcc: 653 test ! -d gcc/libgcc || \ 654 (cd gcc/libgcc && find . -type d -print) | \ 655 while read d; do rm -f gcc/$$d/libgcc.a || : ; done 656 -rm -rf gcc/libgcc 657 658# Check target. 659 660.PHONY: check do-check 661check: do-check 662 663# Only include modules actually being configured and built. 664do-check: maybe-check-gcc [+ 665 FOR host_modules +] \ 666 maybe-check-[+module+][+ 667 ENDFOR host_modules +][+ 668 FOR target_modules +] \ 669 maybe-check-target-[+module+][+ 670 ENDFOR target_modules +] 671 672# Automated reporting of test results. 673 674warning.log: build.log 675 $(srcdir)/contrib/warn_summary build.log > $@ 676 677mail-report.log: 678 if test x'$(BOOT_CFLAGS)' != x''; then \ 679 BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \ 680 fi; \ 681 $(srcdir)/contrib/test_summary -t >$@ 682 chmod +x $@ 683 echo If you really want to send e-mail, run ./$@ now 684 685mail-report-with-warnings.log: warning.log 686 if test x'$(BOOT_CFLAGS)' != x''; then \ 687 BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \ 688 fi; \ 689 $(srcdir)/contrib/test_summary -t -i warning.log >$@ 690 chmod +x $@ 691 echo If you really want to send e-mail, run ./$@ now 692 693# Installation targets. 694 695.PHONY: install uninstall 696install: installdirs install-host install-target 697 698.PHONY: install-host-nogcc 699install-host-nogcc: [+ 700 FOR host_modules +] \ 701 maybe-install-[+module+][+ 702 ENDFOR host_modules +] 703 704.PHONY: install-host 705install-host: maybe-install-gcc [+ 706 FOR host_modules +] \ 707 maybe-install-[+module+][+ 708 ENDFOR host_modules +] 709 710.PHONY: install-target 711install-target: [+ 712 FOR target_modules +] \ 713 maybe-install-target-[+module+][+ 714 ENDFOR target_modules +] 715 716uninstall: 717 @echo "the uninstall target is not supported in this tree" 718 719.PHONY: install.all 720install.all: install-no-fixedincludes 721 @if [ -f ./gcc/Makefile ] ; then \ 722 r=`${PWD_COMMAND}` ; export r ; \ 723 $(SET_LIB_PATH) \ 724 (cd ./gcc && \ 725 $(MAKE) $(FLAGS_TO_PASS) install-headers) ; \ 726 else \ 727 true ; \ 728 fi 729 730# install-no-fixedincludes is used because Cygnus can not distribute 731# the fixed header files. 732.PHONY: install-no-fixedincludes 733install-no-fixedincludes: installdirs install-host-nogcc \ 734 install-target gcc-no-fixedincludes 735 736### other supporting targets 737 738MAKEDIRS= \ 739 $(DESTDIR)$(prefix) \ 740 $(DESTDIR)$(exec_prefix) 741.PHONY: installdirs 742installdirs: mkinstalldirs 743 $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS) 744 745dir.info: do-install-info 746 if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \ 747 $(srcdir)/texinfo/gen-info-dir $(DESTDIR)$(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \ 748 mv -f dir.info.new dir.info ; \ 749 else true ; \ 750 fi 751 752dist: 753 @echo "Building a full distribution of this tree isn't done" 754 @echo "via 'make dist'. Check out the etc/ subdirectory" 755 756etags tags: TAGS 757 758# Right now this just builds TAGS in each subdirectory. emacs19 has the 759# ability to use several tags files at once, so there is probably no need 760# to combine them into one big TAGS file (like CVS 1.3 does). We could 761# (if we felt like it) have this Makefile write a piece of elisp which 762# the user could load to tell emacs19 where all the TAGS files we just 763# built are. 764TAGS: do-TAGS 765 766# -------------------------------------- 767# Modules which run on the build machine 768# -------------------------------------- 769[+ FOR build_modules +] 770.PHONY: configure-build-[+module+] maybe-configure-build-[+module+] 771maybe-configure-build-[+module+]: 772configure-build-[+module+]: 773 @test ! -f $(BUILD_SUBDIR)/[+module+]/Makefile || exit 0; \ 774 $(SHELL) $(srcdir)/mkinstalldirs $(BUILD_SUBDIR)/[+module+] ; \ 775 r=`${PWD_COMMAND}`; export r; \ 776 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 777 AR="$(AR_FOR_BUILD)"; export AR; \ 778 AS="$(AS_FOR_BUILD)"; export AS; \ 779 CC="$(CC_FOR_BUILD)"; export CC; \ 780 CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \ 781 CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ 782 CXX="$(CXX_FOR_BUILD)"; export CXX; \ 783 CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \ 784 GCJ="$(GCJ_FOR_BUILD)"; export GCJ; \ 785 DLLTOOL="$(DLLTOOL_FOR_BUILD)"; export DLLTOOL; \ 786 LD="$(LD_FOR_BUILD)"; export LD; \ 787 LDFLAGS="$(LDFLAGS_FOR_BUILD)"; export LDFLAGS; \ 788 NM="$(NM_FOR_BUILD)"; export NM; \ 789 RANLIB="$(RANLIB_FOR_BUILD)"; export RANLIB; \ 790 WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; \ 791 echo Configuring in $(BUILD_SUBDIR)/[+module+]; \ 792 cd "$(BUILD_SUBDIR)/[+module+]" || exit 1; \ 793 case $(srcdir) in \ 794 /* | [A-Za-z]:[\\/]*) \ 795 topdir=$(srcdir) ;; \ 796 *) \ 797 case "$(BUILD_SUBDIR)" in \ 798 .) topdir="../$(srcdir)" ;; \ 799 *) topdir="../../$(srcdir)" ;; \ 800 esac ;; \ 801 esac; \ 802 if [ "$(srcdir)" = "." ] ; then \ 803 if [ "$(BUILD_SUBDIR)" != "." ] ; then \ 804 if $(SHELL) $$s/symlink-tree $${topdir}/[+module+] "no-such-file" ; then \ 805 if [ -f Makefile ]; then \ 806 if $(MAKE) distclean; then \ 807 true; \ 808 else \ 809 exit 1; \ 810 fi; \ 811 else \ 812 true; \ 813 fi; \ 814 else \ 815 exit 1; \ 816 fi; \ 817 else \ 818 true; \ 819 fi; \ 820 srcdiroption="--srcdir=."; \ 821 libsrcdir="."; \ 822 else \ 823 srcdiroption="--srcdir=$${topdir}/[+module+]"; \ 824 libsrcdir="$$s/[+module+]"; \ 825 fi; \ 826 rm -f no-such-file || : ; \ 827 CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \ 828 $(BUILD_CONFIGARGS) $${srcdiroption} \ 829 --with-build-subdir="$(BUILD_SUBDIR)" \ 830 || exit 1 831 832.PHONY: all-build-[+module+] maybe-all-build-[+module+] 833maybe-all-build-[+module+]: 834all-build-[+module+]: configure-build-[+module+] 835 @r=`${PWD_COMMAND}`; export r; \ 836 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 837 (cd $(BUILD_SUBDIR)/[+module+] && $(MAKE) all) 838[+ ENDFOR build_modules +] 839 840# -------------------------------------- 841# Modules which run on the host machine 842# -------------------------------------- 843[+ FOR host_modules +] 844.PHONY: configure-[+module+] maybe-configure-[+module+] 845maybe-configure-[+module+]: 846configure-[+module+]: 847 @test ! -f [+module+]/Makefile || exit 0; \ 848 [ -d [+module+] ] || mkdir [+module+]; \ 849 r=`${PWD_COMMAND}`; export r; \ 850 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 851 CC="$(CC)"; export CC; \ 852 CFLAGS="$(CFLAGS)"; export CFLAGS; \ 853 CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ 854 CXX="$(CXX)"; export CXX; \ 855 CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \ 856 AR="$(AR)"; export AR; \ 857 AS="$(AS)"; export AS; \ 858 CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \ 859 DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \ 860 LD="$(LD)"; export LD; \ 861 LDFLAGS="$(LDFLAGS)"; export LDFLAGS; \ 862 NM="$(NM)"; export NM; \ 863 RANLIB="$(RANLIB)"; export RANLIB; \ 864 WINDRES="$(WINDRES)"; export WINDRES; \ 865 OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \ 866 OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \ 867 echo Configuring in [+module+]; \ 868 cd [+module+] || exit 1; \ 869 case $(srcdir) in \ 870 \.) \ 871 srcdiroption="--srcdir=."; \ 872 libsrcdir=".";; \ 873 /* | [A-Za-z]:[\\/]*) \ 874 srcdiroption="--srcdir=$(srcdir)/[+module+]"; \ 875 libsrcdir="$$s/[+module+]";; \ 876 *) \ 877 srcdiroption="--srcdir=../$(srcdir)/[+module+]"; \ 878 libsrcdir="$$s/[+module+]";; \ 879 esac; \ 880 $(SHELL) $${libsrcdir}/configure \ 881 $(HOST_CONFIGARGS) $${srcdiroption} \ 882 || exit 1 883 884.PHONY: all-[+module+] maybe-all-[+module+] 885maybe-all-[+module+]: 886all-[+module+]: configure-[+module+] 887 @r=`${PWD_COMMAND}`; export r; \ 888 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 889 $(SET_LIB_PATH) \ 890 (cd [+module+] && $(MAKE) $(FLAGS_TO_PASS)[+ 891 IF with_x 892 +] $(X11_FLAGS_TO_PASS)[+ 893 ENDIF with_x +] all) 894 895.PHONY: check-[+module+] maybe-check-[+module+] 896maybe-check-[+module+]: 897[+ IF no_check +] 898check-[+module+]: 899[+ ELIF no_check_cross +] 900# This module is only tested in a native toolchain. 901check-[+module+]: 902 @if [ '$(host)' = '$(target)' ] ; then \ 903 r=`${PWD_COMMAND}`; export r; \ 904 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 905 $(SET_LIB_PATH) \ 906 (cd [+module+] && $(MAKE) $(FLAGS_TO_PASS)[+ 907 IF with_x 908 +] $(X11_FLAGS_TO_PASS)[+ 909 ENDIF with_x +] check); \ 910 fi 911[+ ELSE check +] 912check-[+module+]: 913 @r=`${PWD_COMMAND}`; export r; \ 914 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 915 $(SET_LIB_PATH) \ 916 (cd [+module+] && $(MAKE) $(FLAGS_TO_PASS)[+ 917 IF with_x 918 +] $(X11_FLAGS_TO_PASS)[+ 919 ENDIF with_x +] check) 920[+ ENDIF no_check +] 921 922.PHONY: install-[+module+] maybe-install-[+module+] 923maybe-install-[+module+]: 924[+ IF no_install +] 925install-[+module+]: 926[+ ELSE install +] 927install-[+module+]: installdirs 928 @r=`${PWD_COMMAND}`; export r; \ 929 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 930 $(SET_LIB_PATH) \ 931 (cd [+module+] && $(MAKE) $(FLAGS_TO_PASS)[+ 932 IF with_x 933 +] $(X11_FLAGS_TO_PASS)[+ 934 ENDIF with_x +] install) 935[+ ENDIF no_install +] 936[+ ENDFOR host_modules +] 937 938# --------------------------------------- 939# Modules which run on the target machine 940# --------------------------------------- 941[+ FOR target_modules +] 942.PHONY: configure-target-[+module+] maybe-configure-target-[+module+] 943maybe-configure-target-[+module+]: 944 945# There's only one multilib.out. Cleverer subdirs shouldn't need it copied. 946$(TARGET_SUBDIR)/[+module+]/multilib.out: multilib.out 947 $(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/[+module+] ; \ 948 rm -f $(TARGET_SUBDIR)/[+module+]/Makefile || : ; \ 949 cp multilib.out $(TARGET_SUBDIR)/[+module+]/multilib.out 950 951configure-target-[+module+]: $(TARGET_SUBDIR)/[+module+]/multilib.out 952 @test ! -f $(TARGET_SUBDIR)/[+module+]/Makefile || exit 0; \ 953 $(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/[+module+] ; \ 954 r=`${PWD_COMMAND}`; export r; \ 955 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 956 $(SET_LIB_PATH) \ 957 AR="$(AR_FOR_TARGET)"; export AR; \ 958 AS="$(AS_FOR_TARGET)"; export AS; \ 959 CC="$(CC_FOR_TARGET)"; export CC; \ 960 CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \ 961 CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ 962 CPPFLAGS="$(CFLAGS_FOR_TARGET)"; export CPPFLAGS; \[+ 963IF raw_cxx +] 964 CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \ 965 CXX="$(RAW_CXX_FOR_TARGET)"; export CXX; \[+ 966ELSE normal_cxx +] 967 CXX="$(CXX_FOR_TARGET)"; export CXX; \[+ 968ENDIF raw_cxx +] 969 CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \ 970 GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \ 971 DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \ 972 LD="$(LD_FOR_TARGET)"; export LD; \ 973 LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \ 974 NM="$(NM_FOR_TARGET)"; export NM; \ 975 RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \ 976 WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \ 977 echo Configuring in $(TARGET_SUBDIR)/[+module+]; \ 978 cd "$(TARGET_SUBDIR)/[+module+]" || exit 1; \ 979 case $(srcdir) in \ 980 /* | [A-Za-z]:[\\/]*) \ 981 topdir=$(srcdir) ;; \ 982 *) \ 983 case "$(TARGET_SUBDIR)" in \ 984 .) topdir="../$(srcdir)" ;; \ 985 *) topdir="../../$(srcdir)" ;; \ 986 esac ;; \ 987 esac; \[+ IF stage +] 988 if [ "$(srcdir)" = "." ] ; then \ 989 if [ "$(TARGET_SUBDIR)" != "." ] ; then \ 990 if $(SHELL) $$s/symlink-tree $${topdir}/[+module+] "no-such-file" ; then \ 991 if [ -f Makefile ]; then \ 992 if $(MAKE) distclean; then \ 993 true; \ 994 else \ 995 exit 1; \ 996 fi; \ 997 else \ 998 true; \ 999 fi; \ 1000 else \ 1001 exit 1; \ 1002 fi; \ 1003 else \ 1004 true; \ 1005 fi; \ 1006 srcdiroption="--srcdir=."; \ 1007 libsrcdir="."; \ 1008 else \[+ ENDIF stage +] 1009 srcdiroption="--srcdir=$${topdir}/[+module+]"; \ 1010 libsrcdir="$$s/[+module+]"; \[+ IF stage +] 1011 fi; \[+ ENDIF stage +] 1012 rm -f no-such-file || : ; \ 1013 CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \ 1014 $(TARGET_CONFIGARGS) $${srcdiroption} \ 1015 --with-target-subdir="$(TARGET_SUBDIR)" \ 1016 || exit 1 1017 1018.PHONY: all-target-[+module+] maybe-all-target-[+module+] 1019maybe-all-target-[+module+]: 1020all-target-[+module+]: configure-target-[+module+] 1021 @r=`${PWD_COMMAND}`; export r; \ 1022 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 1023 $(SET_LIB_PATH) \ 1024 (cd $(TARGET_SUBDIR)/[+module+] && \ 1025 $(MAKE) $(TARGET_FLAGS_TO_PASS) [+ 1026 IF raw_cxx 1027 +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+ 1028 ENDIF raw_cxx 1029 +] all) 1030 1031.PHONY: check-target-[+module+] maybe-check-target-[+module+] 1032maybe-check-target-[+module+]: 1033[+ IF no_check +] 1034# Dummy target for uncheckable module. 1035check-target-[+module+]: 1036[+ ELSE check +] 1037check-target-[+module+]: 1038 @r=`${PWD_COMMAND}`; export r; \ 1039 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 1040 $(SET_LIB_PATH) \ 1041 (cd $(TARGET_SUBDIR)/[+module+] && \ 1042 $(MAKE) $(TARGET_FLAGS_TO_PASS) [+ 1043 IF raw_cxx 1044 +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+ 1045 ENDIF raw_cxx 1046 +] check) 1047[+ ENDIF no_check +] 1048 1049.PHONY: install-target-[+module+] maybe-install-target-[+module+] 1050maybe-install-target-[+module+]: 1051[+ IF no_install +] 1052# Dummy target for uninstallable. 1053install-target-[+module+]: 1054[+ ELSE install +] 1055install-target-[+module+]: installdirs 1056 @r=`${PWD_COMMAND}`; export r; \ 1057 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 1058 $(SET_LIB_PATH) \ 1059 (cd $(TARGET_SUBDIR)/[+module+] && \ 1060 $(MAKE) $(TARGET_FLAGS_TO_PASS) install) 1061[+ ENDIF no_install +] 1062[+ ENDFOR target_modules +] 1063 1064# ---------- 1065# GCC module 1066# ---------- 1067 1068# Unfortunately, while gcc _should_ be a host module, 1069# libgcc is a target module, and gen* programs are 1070# build modules. So GCC is a sort of hybrid. 1071 1072# gcc is the only module which uses GCC_FLAGS_TO_PASS. 1073# Don't use shared host config.cache, as it will confuse later 1074# directories; GCC wants slightly different values for some 1075# precious variables. *sigh* 1076.PHONY: configure-gcc maybe-configure-gcc 1077maybe-configure-gcc: 1078configure-gcc: 1079 @test ! -f gcc/Makefile || exit 0; \ 1080 [ -d gcc ] || mkdir gcc; \ 1081 r=`${PWD_COMMAND}`; export r; \ 1082 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 1083 CC="$(CC)"; export CC; \ 1084 CFLAGS="$(CFLAGS)"; export CFLAGS; \ 1085 CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ 1086 CXX="$(CXX)"; export CXX; \ 1087 CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \ 1088 TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \ 1089 AR="$(AR)"; export AR; \ 1090 AS="$(AS)"; export AS; \ 1091 CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \ 1092 DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \ 1093 LD="$(LD)"; export LD; \ 1094 LDFLAGS="$(LDFLAGS)"; export LDFLAGS; \ 1095 NM="$(NM)"; export NM; \ 1096 RANLIB="$(RANLIB)"; export RANLIB; \ 1097 WINDRES="$(WINDRES)"; export WINDRES; \ 1098 OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \ 1099 OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \ 1100 echo Configuring in gcc; \ 1101 cd gcc || exit 1; \ 1102 case $(srcdir) in \ 1103 \.) \ 1104 srcdiroption="--srcdir=."; \ 1105 libsrcdir=".";; \ 1106 /* | [A-Za-z]:[\\/]*) \ 1107 srcdiroption="--srcdir=$(srcdir)/gcc"; \ 1108 libsrcdir="$$s/gcc";; \ 1109 *) \ 1110 srcdiroption="--srcdir=../$(srcdir)/gcc"; \ 1111 libsrcdir="$$s/gcc";; \ 1112 esac; \ 1113 $(SHELL) $${libsrcdir}/configure \ 1114 $(HOST_CONFIGARGS) $${srcdiroption} \ 1115 || exit 1 1116 1117# Don't 'make all' in gcc if it's already been made by 'bootstrap'; that 1118# causes trouble. This wart will be fixed eventually by moving 1119# the bootstrap behavior to this file. 1120.PHONY: all-gcc maybe-all-gcc 1121maybe-all-gcc: 1122all-gcc: configure-gcc 1123 @if [ -f gcc/stage_last ] ; then \ 1124 r=`${PWD_COMMAND}`; export r; \ 1125 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 1126 $(SET_LIB_PATH) \ 1127 (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) quickstrap); \ 1128 else \ 1129 r=`${PWD_COMMAND}`; export r; \ 1130 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 1131 $(SET_LIB_PATH) \ 1132 (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) all); \ 1133 fi 1134 1135# Building GCC uses some tools for rebuilding "source" files 1136# like texinfo, bison/byacc, etc. So we must depend on those. 1137# 1138# While building GCC, it may be necessary to run various target 1139# programs like the assembler, linker, etc. So we depend on 1140# those too. 1141# 1142# In theory, on an SMP all those dependencies can be resolved 1143# in parallel. 1144# 1145GCC_STRAP_TARGETS = bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean bubblestrap quickstrap cleanstrap restrap 1146.PHONY: $(GCC_STRAP_TARGETS) 1147$(GCC_STRAP_TARGETS): all-bootstrap configure-gcc 1148 @r=`${PWD_COMMAND}`; export r; \ 1149 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 1150 $(SET_LIB_PATH) \ 1151 echo "Bootstrapping the compiler"; \ 1152 cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) $@ 1153 @r=`${PWD_COMMAND}`; export r; \ 1154 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 1155 case "$@" in \ 1156 *bootstrap4-lean ) \ 1157 msg="Comparing stage3 and stage4 of the compiler"; \ 1158 compare=compare3-lean ;; \ 1159 *bootstrap4 ) \ 1160 msg="Comparing stage3 and stage4 of the compiler"; \ 1161 compare=compare3 ;; \ 1162 *-lean ) \ 1163 msg="Comparing stage2 and stage3 of the compiler"; \ 1164 compare=compare-lean ;; \ 1165 * ) \ 1166 msg="Comparing stage2 and stage3 of the compiler"; \ 1167 compare=compare ;; \ 1168 esac; \ 1169 $(SET_LIB_PATH) \ 1170 echo "$$msg"; \ 1171 cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) $$compare 1172 @r=`${PWD_COMMAND}`; export r; \ 1173 s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \ 1174 $(SET_LIB_PATH) \ 1175 echo "Building runtime libraries"; \ 1176 $(MAKE) $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS) all 1177 1178profiledbootstrap: all-bootstrap configure-gcc 1179 @r=`${PWD_COMMAND}`; export r; \ 1180 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 1181 $(SET_LIB_PATH) \ 1182 echo "Bootstrapping the compiler"; \ 1183 cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) stageprofile_build 1184 @r=`${PWD_COMMAND}`; export r; \ 1185 s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \ 1186 $(SET_LIB_PATH) \ 1187 echo "Building runtime libraries and training compiler"; \ 1188 $(MAKE) $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS) all 1189 @r=`${PWD_COMMAND}`; export r; \ 1190 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 1191 $(SET_LIB_PATH) \ 1192 echo "Building feedback based compiler"; \ 1193 cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) stagefeedback_build 1194 1195.PHONY: cross 1196cross: all-texinfo all-bison all-byacc all-binutils all-gas all-ld 1197 @r=`${PWD_COMMAND}`; export r; \ 1198 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 1199 $(SET_LIB_PATH) \ 1200 echo "Building the C and C++ compiler"; \ 1201 cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++" 1202 @r=`${PWD_COMMAND}`; export r; \ 1203 s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \ 1204 $(SET_LIB_PATH) \ 1205 echo "Building runtime libraries"; \ 1206 $(MAKE) $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS) \ 1207 LANGUAGES="c c++" all 1208 1209.PHONY: check-gcc maybe-check-gcc 1210maybe-check-gcc: 1211check-gcc: 1212 @if [ -f ./gcc/Makefile ] ; then \ 1213 r=`${PWD_COMMAND}`; export r; \ 1214 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 1215 $(SET_LIB_PATH) \ 1216 (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) check); \ 1217 else \ 1218 true; \ 1219 fi 1220 1221.PHONY: check-gcc-c++ 1222check-gcc-c++: 1223 @if [ -f ./gcc/Makefile ] ; then \ 1224 r=`${PWD_COMMAND}`; export r; \ 1225 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 1226 $(SET_LIB_PATH) \ 1227 (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) check-c++); \ 1228 else \ 1229 true; \ 1230 fi 1231 1232.PHONY: check-c++ 1233check-c++: check-target-libstdc++-v3 check-gcc-c++ 1234 1235.PHONY: install-gcc maybe-install-gcc 1236maybe-install-gcc: 1237install-gcc: 1238 @if [ -f ./gcc/Makefile ] ; then \ 1239 r=`${PWD_COMMAND}`; export r; \ 1240 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 1241 $(SET_LIB_PATH) \ 1242 (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) install); \ 1243 else \ 1244 true; \ 1245 fi 1246 1247# Install the gcc headers files, but not the fixed include files, 1248# which Cygnus is not allowed to distribute. This rule is very 1249# dependent on the workings of the gcc Makefile.in. 1250.PHONY: gcc-no-fixedincludes 1251gcc-no-fixedincludes: 1252 @if [ -f ./gcc/Makefile ]; then \ 1253 rm -rf gcc/tmp-include; \ 1254 mv gcc/include gcc/tmp-include 2>/dev/null; \ 1255 mkdir gcc/include; \ 1256 cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \ 1257 touch gcc/stmp-fixinc gcc/include/fixed; \ 1258 rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \ 1259 r=`${PWD_COMMAND}`; export r; \ 1260 s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \ 1261 $(SET_LIB_PATH) \ 1262 (cd ./gcc && \ 1263 $(MAKE) $(GCC_FLAGS_TO_PASS) install); \ 1264 rm -rf gcc/include; \ 1265 mv gcc/tmp-include gcc/include 2>/dev/null; \ 1266 else true; fi 1267 1268# -------------------------------------- 1269# Dependencies between different modules 1270# -------------------------------------- 1271 1272# There are two types of dependencies here: 'hard' dependencies, where one 1273# module simply won't build without the other; and 'soft' dependencies, where 1274# if the depended-on module is missing, the depending module will do without 1275# or find a substitute somewhere (perhaps installed). Soft dependencies 1276# are specified by depending on a 'maybe-' target. If you're not sure, 1277# it's safer to use a soft dependency. 1278 1279# Host modules specific to gcc. 1280# GCC needs to identify certain tools. 1281# GCC also needs the information exported by the intl configure script. 1282configure-gcc: maybe-configure-intl maybe-configure-binutils maybe-configure-gas maybe-configure-ld maybe-configure-bison maybe-configure-flex 1283all-gcc: maybe-all-libiberty maybe-all-intl maybe-all-bison maybe-all-byacc maybe-all-binutils maybe-all-gas maybe-all-ld maybe-all-zlib 1284# This is a slightly kludgy method of getting dependencies on 1285# all-build-libiberty correct; it would be better to build it every time. 1286all-gcc: maybe-all-build-libiberty 1287all-bootstrap: maybe-all-libiberty maybe-all-intl maybe-all-texinfo maybe-all-bison maybe-all-byacc maybe-all-binutils maybe-all-gas maybe-all-ld maybe-all-zlib 1288 1289# Host modules specific to gdb. 1290# GDB needs to know that the simulator is being built. 1291configure-gdb: maybe-configure-itcl maybe-configure-tcl maybe-configure-tk maybe-configure-sim 1292GDB_TK = @GDB_TK@ 1293all-gdb: maybe-all-libiberty maybe-all-opcodes maybe-all-bfd maybe-all-mmalloc maybe-all-readline maybe-all-bison maybe-all-byacc maybe-all-sim $(gdbnlmrequirements) $(GDB_TK) 1294install-gdb: maybe-install-tcl maybe-install-tk maybe-install-itcl maybe-install-tix maybe-install-libgui 1295configure-libgui: maybe-configure-tcl maybe-configure-tk 1296all-libgui: maybe-all-tcl maybe-all-tk maybe-all-itcl 1297 1298# Host modules specific to binutils. 1299configure-bfd: configure-libiberty 1300all-bfd: maybe-all-libiberty maybe-all-intl 1301all-binutils: maybe-all-libiberty maybe-all-opcodes maybe-all-bfd maybe-all-flex maybe-all-bison maybe-all-byacc maybe-all-intl 1302# We put install-opcodes before install-binutils because the installed 1303# binutils might be on PATH, and they might need the shared opcodes 1304# library. 1305install-binutils: maybe-install-opcodes 1306# libopcodes depends on libbfd 1307install-opcodes: maybe-install-bfd 1308all-gas: maybe-all-libiberty maybe-all-opcodes maybe-all-bfd maybe-all-intl 1309all-gprof: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-intl 1310all-ld: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-bison maybe-all-byacc maybe-all-flex maybe-all-intl 1311all-opcodes: maybe-all-bfd maybe-all-libiberty 1312 1313# Other host modules in the 'src' repository. 1314all-dejagnu: maybe-all-tcl maybe-all-expect maybe-all-tk 1315configure-expect: maybe-configure-tcl maybe-configure-tk 1316all-expect: maybe-all-tcl maybe-all-tk 1317configure-itcl: maybe-configure-tcl maybe-configure-tk 1318all-itcl: maybe-all-tcl maybe-all-tk 1319# We put install-tcl before install-itcl because itcl wants to run a 1320# program on installation which uses the Tcl libraries. 1321install-itcl: maybe-install-tcl 1322all-sid: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-tcl maybe-all-tk 1323install-sid: maybe-install-tcl maybe-install-tk 1324all-sim: maybe-all-libiberty maybe-all-bfd maybe-all-opcodes maybe-all-readline maybe-configure-gdb 1325configure-tk: maybe-configure-tcl 1326all-tk: maybe-all-tcl 1327configure-tix: maybe-configure-tcl maybe-configure-tk 1328all-tix: maybe-all-tcl maybe-all-tk 1329all-texinfo: maybe-all-libiberty 1330 1331# Other host modules. Warning, these are not well tested. 1332all-autoconf: maybe-all-m4 maybe-all-texinfo 1333all-automake: maybe-all-m4 maybe-all-texinfo 1334all-bison: maybe-all-texinfo 1335all-diff: maybe-all-libiberty 1336all-fastjar: maybe-all-zlib maybe-all-libiberty 1337all-fileutils: maybe-all-libiberty 1338all-flex: maybe-all-libiberty maybe-all-bison maybe-all-byacc 1339all-gzip: maybe-all-libiberty 1340all-hello: maybe-all-libiberty 1341all-m4: maybe-all-libiberty maybe-all-texinfo 1342all-make: maybe-all-libiberty maybe-all-intl 1343all-patch: maybe-all-libiberty 1344all-prms: maybe-all-libiberty 1345all-recode: maybe-all-libiberty 1346all-sed: maybe-all-libiberty 1347all-send-pr: maybe-all-prms 1348all-tar: maybe-all-libiberty 1349all-uudecode: maybe-all-libiberty 1350 1351ALL_GCC = maybe-all-gcc 1352ALL_GCC_C = $(ALL_GCC) maybe-all-target-newlib maybe-all-target-libgloss 1353ALL_GCC_CXX = $(ALL_GCC_C) maybe-all-target-libstdc++-v3 1354 1355# Target modules specific to gcc. 1356configure-target-boehm-gc: $(ALL_GCC_C) maybe-configure-target-qthreads 1357configure-target-fastjar: maybe-configure-target-zlib 1358all-target-fastjar: maybe-all-target-zlib maybe-all-target-libiberty 1359configure-target-libf2c: $(ALL_GCC_C) 1360all-target-libf2c: maybe-all-target-libiberty 1361configure-target-libffi: $(ALL_GCC_C) 1362configure-target-libjava: $(ALL_GCC_C) maybe-configure-target-zlib maybe-configure-target-boehm-gc maybe-configure-target-qthreads maybe-configure-target-libffi 1363all-target-libjava: maybe-all-fastjar maybe-all-target-zlib maybe-all-target-boehm-gc maybe-all-target-qthreads maybe-all-target-libffi 1364configure-target-libobjc: $(ALL_GCC_C) 1365all-target-libobjc: maybe-all-target-libiberty 1366configure-target-libstdc++-v3: $(ALL_GCC_C) 1367all-target-libstdc++-v3: maybe-all-target-libiberty 1368configure-target-zlib: $(ALL_GCC_C) 1369 1370# Target modules in the 'src' repository. 1371configure-target-examples: $(ALL_GCC_C) 1372configure-target-libgloss: $(ALL_GCC) 1373all-target-libgloss: maybe-configure-target-newlib 1374configure-target-libiberty: $(ALL_GCC) 1375configure-target-libtermcap: $(ALL_GCC_C) 1376configure-target-newlib: $(ALL_GCC) 1377configure-target-rda: $(ALL_GCC_C) 1378configure-target-winsup: $(ALL_GCC_C) 1379all-target-winsup: maybe-all-target-libiberty maybe-all-target-libtermcap 1380 1381# Other target modules. Warning, these are not well tested. 1382configure-target-gperf: $(ALL_GCC_CXX) 1383all-target-gperf: maybe-all-target-libiberty maybe-all-target-libstdc++-v3 1384configure-target-qthreads: $(ALL_GCC_C) 1385 1386# Dependencies of maybe-foo on foo. These are used because, for example, 1387# all-gcc only depends on all-gas if gas is present and being configured. 1388@maybe_dependencies@ 1389 1390# Serialization dependencies. Host configures don't work well in parallel to 1391# each other, due to contention over config.cache. Target configures and 1392# build configures are similar. 1393@serialization_dependencies@ 1394 1395# -------------------------------- 1396# Regenerating top level configury 1397# -------------------------------- 1398 1399# Multilib.out tells target dirs what multilibs they should build. 1400# There is really only one copy. We use the 'timestamp' method to 1401# work around various timestamp bugs on some systems. 1402# We use move-if-change so that it's only considered updated when it 1403# actually changes, because it has to depend on a phony target. 1404multilib.out: maybe-all-gcc 1405 @r=`${PWD_COMMAND}`; export r; \ 1406 echo "Checking multilib configuration..."; \ 1407 $(CC_FOR_TARGET) --print-multi-lib > multilib.tmp 2> /dev/null ; \ 1408 $(SHELL) $(srcdir)/move-if-change multilib.tmp multilib.out ; \ 1409 1410# Rebuilding Makefile.in, using autogen. 1411AUTOGEN = autogen 1412$(srcdir)/Makefile.in: @MAINT@ $(srcdir)/Makefile.tpl $(srcdir)/Makefile.def 1413 cd $(srcdir) && $(AUTOGEN) Makefile.def 1414 1415# Rebuilding Makefile. 1416Makefile: $(srcdir)/Makefile.in config.status 1417 CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status 1418 1419config.status: configure $(gcc_version_trigger) 1420 CONFIG_SHELL="$(SHELL)" $(SHELL) ./config.status --recheck 1421 1422# Rebuilding configure. 1423AUTOCONF = autoconf 1424$(srcdir)/configure: @MAINT@ $(srcdir)/configure.in $(srcdir)/config/acx.m4 1425 cd $(srcdir) && $(AUTOCONF) 1426 1427# ------------------------------ 1428# Special directives to GNU Make 1429# ------------------------------ 1430 1431# Don't pass command-line variables to submakes. 1432.NOEXPORT: 1433MAKEOVERRIDES= 1434 1435# end of Makefile.in 1436