Makefile.in revision 103453
11558Srgrimes# Makefile for GNU C compiler. 21558Srgrimes# Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997 31558Srgrimes# 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. 41558Srgrimes 51558Srgrimes#This file is part of GCC. 61558Srgrimes 71558Srgrimes#GCC is free software; you can redistribute it and/or modify 81558Srgrimes#it under the terms of the GNU General Public License as published by 91558Srgrimes#the Free Software Foundation; either version 2, or (at your option) 101558Srgrimes#any later version. 111558Srgrimes 121558Srgrimes#GCC is distributed in the hope that it will be useful, 131558Srgrimes#but WITHOUT ANY WARRANTY; without even the implied warranty of 141558Srgrimes#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 151558Srgrimes#GNU General Public License for more details. 161558Srgrimes 171558Srgrimes#You should have received a copy of the GNU General Public License 181558Srgrimes#along with GCC; see the file COPYING. If not, write to 191558Srgrimes#the Free Software Foundation, 59 Temple Place - Suite 330, 201558Srgrimes#Boston MA 02111-1307, USA. 211558Srgrimes 221558Srgrimes# $FreeBSD: head/contrib/gcc/Makefile.in 103453 2002-09-17 04:14:38Z kan $ 231558Srgrimes 241558Srgrimes# The targets for external use include: 251558Srgrimes# all, doc, proto, install, install-cross, install-cross-rest, 261558Srgrimes# uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean, 271558Srgrimes# stage1, stage2, stage3, stage4. 281558Srgrimes 291558Srgrimes# This is the default target. 301558Srgrimesall: 311558Srgrimes 321558Srgrimes# Suppress smart makes who think they know how to automake Yacc files 331558Srgrimes.y.c: 341558Srgrimes 351558Srgrimes# Directory where sources are, from where we are. 361558Srgrimessrcdir = @srcdir@ 371558SrgrimesVPATH = @srcdir@ 381558Srgrimes 391558Srgrimes# Pointer to the GCC Project website 401558Srgrimeswebsite=http://gcc.gnu.org 411558Srgrimes 421558Srgrimes# Variables that exist for you to override. 431558Srgrimes# See below for how to change them for certain systems. 441558Srgrimes 451558Srgrimes# List of language subdirectories. 461558Srgrimes# This is overridden by configure. 476661SphkSUBDIRS =@subdirs@ 486661Sphk 491558Srgrimes# Selection of languages to be made. 506661Sphk# This is overridden by configure. 516661SphkCONFIG_LANGUAGES = @all_languages@ 526661SphkLANGUAGES = c gcov$(exeext) $(CONFIG_LANGUAGES) 536661Sphk 546661Sphk# Selection of languages to be made during stage1 build. 551558Srgrimes# This is overridden by configure. 561558SrgrimesBOOT_LANGUAGES = c @all_boot_languages@ 571558Srgrimes 581558Srgrimes# Various ways of specifying flags for compilations: 591558Srgrimes# CFLAGS is for the user to override to, e.g., do a cross build with -O2. 601558Srgrimes# For recursive bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS 611558Srgrimes# or BOOT_CFLAGS 621558Srgrimes# STAGE1_CFLAGS is set by configure on some targets or passed from toplevel 631558Srgrimes# and sets the CFLAGS passed to stage1 of a bootstrap compilation. 641558Srgrimes# BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4 651558Srgrimes# bootstrap compilations. 661558Srgrimes# XCFLAGS is used for most compilations but not when using the GCC just built. 671558Srgrimes# TCFLAGS is used for compilations with the GCC just built. 681558SrgrimesXCFLAGS = 691558SrgrimesTCFLAGS = 701558SrgrimesCFLAGS = -g 711558SrgrimesSTAGE1_CFLAGS = -g @stage1_cflags@ 721558SrgrimesBOOT_CFLAGS = -g -O2 731558Srgrimes 741558Srgrimes# The warning flags are separate from BOOT_CFLAGS because people tend to 751558Srgrimes# override optimization flags and we'd like them to still have warnings 766661Sphk# turned on. These flags are also used to pass other stage dependent 771558Srgrimes# flags from configure. The user is free to explicitly turn these flags 781558Srgrimes# off if they wish. 791558Srgrimes# LOOSE_WARN are the warning flags to use when compiling something 801558Srgrimes# which is only compiled with gcc, such as libgcc and the frontends 811558Srgrimes# other than C. 821558Srgrimes# STRICT_WARN and STRICT2_WARN are the additional warning flags to 831558Srgrimes# apply to the back end and the C front end, which may be compiled 841558Srgrimes# with other compilers. This is partially controlled by configure in 851558Srgrimes# stage1, as not all versions of gcc understand -Wno-long-long. 861558SrgrimesLOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes 871558SrgrimesSTRICT_WARN = -Wtraditional @strict1_warn@ 881558SrgrimesSTRICT2_WARN = -Wtraditional -pedantic -Wno-long-long 891558Srgrimes 901558Srgrimes# This is how we control whether or not the additional warnings are applied. 911558Srgrimes.-warn = $(STRICT_WARN) 926661SphkGCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) 936661Sphk 941558Srgrimes# All warnings have to be shut off in stage1 if the compiler used then 951558Srgrimes# isn't gcc; configure determines that. WARN_CFLAGS will be either 961558Srgrimes# $(GCC_WARN_CFLAGS), or nothing. 971558SrgrimesWARN_CFLAGS = @warn_cflags@ 981558Srgrimes 991558Srgrimes# These exists to be overridden by the x-* and t-* files, respectively. 1001558SrgrimesX_CFLAGS = 1011558SrgrimesT_CFLAGS = 1021558Srgrimes 1031558SrgrimesX_CPPFLAGS = 1041558SrgrimesT_CPPFLAGS = 1051558Srgrimes 1061558SrgrimesAWK = @AWK@ 1071558SrgrimesCC = @CC@ 1081558SrgrimesBISON = @BISON@ 1091558SrgrimesBISONFLAGS = 1101558SrgrimesFLEX = @FLEX@ 1111558SrgrimesFLEXFLAGS = 1121558SrgrimesAR = ar 1131558SrgrimesAR_FLAGS = rc 1141558SrgrimesDLLTOOL = dlltool 1151558SrgrimesRANLIB = @RANLIB@ 1161558SrgrimesSHELL = /bin/sh 1171558Srgrimes# on sysV, define this as cp. 1181558SrgrimesINSTALL = @INSTALL@ 1196661Sphk# Some systems may be missing symbolic links, regular links, or both. 1201558Srgrimes# Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate. 1211558SrgrimesLN=@LN@ 1221558SrgrimesLN_S=@LN_S@ 1231558Srgrimes# These permit overriding just for certain files. 1241558SrgrimesINSTALL_PROGRAM = @INSTALL_PROGRAM@ 125INSTALL_DATA = @INSTALL_DATA@ 126INSTALL_SCRIPT = @INSTALL@ 127MAKEINFO = @MAKEINFO@ 128MAKEINFOFLAGS = 129TEXI2DVI = texi2dvi 130TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl 131POD2MAN = pod2man --center="GNU" --release="gcc-$(version)" 132# For GNUmake: let us decide what gets passed to recursive makes. 133MAKEOVERRIDES = 134@SET_MAKE@ 135# Some compilers can't handle cc -c blah.c -o foo/blah.o. 136# In stage2 and beyond, we force this to "-o $@" since we know we're using gcc. 137OUTPUT_OPTION = @OUTPUT_OPTION@ 138 139# Some versions of `touch' (such as the version on Solaris 2.8) 140# do not correctly set the timestamp due to buggy versions of `utime' 141# in the kernel. So, we use `echo' instead. 142STAMP = echo timestamp > 143 144# This is where we get zlib from. zlibdir is -L../zlib and zlibinc is 145# -I../zlib, unless we were configured with --with-system-zlib, in which 146# case both are empty. 147ZLIB = @zlibdir@ -lz 148ZLIBINC = @zlibinc@ 149 150# Substitution type for target's getgroups 2nd arg. 151TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@ 152 153# Target to use when installing include directory. Either 154# install-headers-tar, install-headers-cpio or install-headers-cp. 155INSTALL_HEADERS_DIR = @build_install_headers_dir@ 156 157# Header files that are made available under the same name 158# to programs compiled with GCC. 159USER_H = $(srcdir)/ginclude/stdarg.h $(srcdir)/ginclude/stddef.h \ 160 $(srcdir)/ginclude/varargs.h \ 161 $(srcdir)/ginclude/stdbool.h $(srcdir)/ginclude/iso646.h \ 162 $(EXTRA_HEADERS) 163 164# The GCC to use for compiling libgcc.a, enquire, and crt*.o. 165# Usually the one we just built. 166# Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS). 167GCC_FOR_TARGET = ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include 168 169# This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET. 170# It omits XCFLAGS, and specifies -B./. 171# It also specifies -isystem ./include to find, e.g., stddef.h. 172GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -isystem ./include $(TCFLAGS) 173 174# Sed command to transform gcc to installed name. Overwritten by configure. 175program_transform_name = @program_transform_name@ 176program_transform_cross_name = s,^,$(target_alias)-, 177 178build_canonical = @build_canonical@ 179host_canonical = @host_canonical@ 180 181# Tools to use when building a cross-compiler. 182# These are used because `configure' appends `cross-make' 183# to the makefile when making a cross-compiler. 184 185# Use the tools from the build tree, if they are available. 186 187# objdir is set by configure. 188objdir = @objdir@ 189 190AR_FOR_TARGET = ` \ 191 if [ -f $(objdir)/../binutils/ar ] ; then \ 192 echo $(objdir)/../binutils/ar ; \ 193 else \ 194 if [ "$(host_canonical)" = "$(target)" ] ; then \ 195 echo ar; \ 196 else \ 197 t='$(program_transform_cross_name)'; echo ar | sed -e $$t ; \ 198 fi; \ 199 fi` 200AR_FLAGS_FOR_TARGET = 201AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc 202AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x 203RANLIB_FOR_TARGET = ` \ 204 if [ -f $(objdir)/../binutils/ranlib ] ; then \ 205 echo $(objdir)/../binutils/ranlib ; \ 206 else \ 207 if [ "$(host_canonical)" = "$(target)" ] ; then \ 208 echo ranlib; \ 209 else \ 210 t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \ 211 fi; \ 212 fi` 213RANLIB_TEST_FOR_TARGET = \ 214 [ -f $(RANLIB_FOR_TARGET) ] \ 215 || ( [ "$(host_canonical)" = "$(target)" ] \ 216 && [ -f /usr/bin/ranlib -o -f /bin/ranlib ] ) 217NM_FOR_TARGET = ` \ 218 if [ -f ./nm ] ; then \ 219 echo ./nm ; \ 220 elif [ -f $(objdir)/../binutils/nm-new ] ; then \ 221 echo $(objdir)/../binutils/nm-new ; \ 222 else \ 223 if [ "$(host_canonical)" = "$(target)" ] ; then \ 224 echo nm; \ 225 else \ 226 t='$(program_transform_cross_name)'; echo nm | sed -e $$t ; \ 227 fi; \ 228 fi` 229 230# Where to find some libiberty headers. 231HASHTAB_H = $(srcdir)/../include/hashtab.h 232OBSTACK_H = $(srcdir)/../include/obstack.h 233SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h 234FIBHEAP_H = $(srcdir)/../include/fibheap.h 235 236# Default native SYSTEM_HEADER_DIR, to be overridden by targets. 237NATIVE_SYSTEM_HEADER_DIR = /usr/include 238# Default cross SYSTEM_HEADER_DIR, to be overridden by targets. 239CROSS_SYSTEM_HEADER_DIR = $(build_tooldir)/sys-include 240 241# autoconf sets SYSTEM_HEADER_DIR to one of the above. 242SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@ 243 244# Control whether to run fixproto and fixincludes. 245STMP_FIXPROTO = @STMP_FIXPROTO@ 246STMP_FIXINC = @STMP_FIXINC@ 247 248# Test to see whether <limits.h> exists in the system header files. 249LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ] 250 251target=@target@ 252target_alias=@target_alias@ 253xmake_file=@dep_host_xmake_file@ 254tmake_file=@dep_tmake_file@ 255out_file=$(srcdir)/config/@out_file@ 256out_object_file=@out_object_file@ 257md_file=$(srcdir)/config/@md_file@ 258tm_p_file_list=@tm_p_file_list@ 259tm_p_file=@tm_p_file@ 260build_xm_file_list=@build_xm_file_list@ 261build_xm_file=@build_xm_file@ 262build_xm_defines=@build_xm_defines@ 263host_xm_file_list=@host_xm_file_list@ 264host_xm_file=@host_xm_file@ 265host_xm_defines=@host_xm_defines@ 266xm_file=@xm_file@ 267xm_defines=@xm_defines@ 268lang_specs_files=@lang_specs_files@ 269lang_options_files=@lang_options_files@ 270lang_tree_files=@lang_tree_files@ 271target_cpu_default=@target_cpu_default@ 272GCC_THREAD_FILE=@thread_file@ 273OBJC_BOEHM_GC=@objc_boehm_gc@ 274GTHREAD_FLAGS=@gthread_flags@ 275# Be prepared for gcc2 merges. 276gcc_version=@gcc_version@ 277gcc_version_trigger=@gcc_version_trigger@ 278version=$(gcc_version) 279mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'` 280 281# Common prefix for installation directories. 282# NOTE: This directory must exist when you start installation. 283prefix = @prefix@ 284# Directory in which to put localized header files. On the systems with 285# gcc as the native cc, `local_prefix' may not be `prefix' which is 286# `/usr'. 287# NOTE: local_prefix *should not* default from prefix. 288local_prefix = @local_prefix@ 289# Directory in which to put host dependent programs and libraries 290exec_prefix = @exec_prefix@ 291# Directory in which to put the executable for the command `gcc' 292bindir = @bindir@ 293# Directory in which to put the directories used by the compiler. 294libdir = @libdir@ 295# Directory in which the compiler finds executables, libraries, etc. 296libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(version) 297# Used to produce a relative $(gcc_tooldir) in gcc.o 298unlibsubdir = ../../.. 299# Directory in which to find other cross-compilation tools and headers. 300dollar = @dollar@ 301# Used in install-cross. 302gcc_tooldir = @gcc_tooldir@ 303# Used to install the shared libgcc. 304slibdir = @slibdir@ 305# Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/ 306build_tooldir = $(exec_prefix)/$(target_alias) 307# Directory in which the compiler finds target-independent g++ includes. 308gcc_gxx_include_dir = @gcc_gxx_include_dir@ 309# Directory to search for site-specific includes. 310local_includedir = $(local_prefix)/include 311includedir = $(prefix)/include 312# where the info files go 313infodir = @infodir@ 314# Where cpp should go besides $prefix/bin if necessary 315cpp_install_dir = @cpp_install_dir@ 316# where the locale files go 317datadir = @datadir@ 318localedir = $(datadir)/locale 319# Extension (if any) to put in installed man-page filename. 320man1ext = .1 321man7ext = .7 322objext = .o 323exeext = @host_exeext@ 324build_exeext = @build_exeext@ 325 326# Directory in which to put man pages. 327mandir = @mandir@ 328man1dir = $(mandir)/man1 329man7dir = $(mandir)/man7 330# Dir for temp files. 331tmpdir = /tmp 332 333# Top build directory, relative to here. 334top_builddir = . 335 336# Whether we were configured with NLS. 337USE_NLS = @USE_NLS@ 338 339# Internationalization library. 340INTLLIBS = @INTLLIBS@ 341INTLDEPS = @INTLDEPS@ 342 343# Character encoding conversion library. 344LIBICONV = @LIBICONV@ 345 346# List of internationalization subdirectories. 347INTL_SUBDIRS = intl 348 349# The GC method to be used on this system. 350GGC=@GGC@.o 351 352# If a supplementary library is being used for the GC. 353GGC_LIB= 354 355# libgcc.a may be built directly or via stmp-multilib, 356# and installed likewise. Overridden by t-fragment. 357LIBGCC = libgcc.a 358INSTALL_LIBGCC = install-libgcc 359 360# Options to use when compiling libgcc2.a. 361# 362LIBGCC2_DEBUG_CFLAGS = -g 363LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@ 364 365# Additional options to use when compiling libgcc2.a. 366# Some targets override this to -isystem include 367LIBGCC2_INCLUDES = 368 369# Additional target-dependent options for compiling libgcc2.a. 370TARGET_LIBGCC2_CFLAGS = 371 372# Options to use when compiling crtbegin/end. 373CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \ 374 -finhibit-size-directive -fno-inline-functions -fno-exceptions 375 376# Additional sources to handle exceptions; overridden on ia64. 377LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \ 378 $(srcdir)/unwind-sjlj.c 379LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h 380 381# nm flags to list global symbols in libgcc object files. 382SHLIB_NM_FLAGS = -pg 383 384# List of extra executables that should be compiled for this target machine 385# that are used for compiling from source code to object code. 386# The rules for compiling them should be in the t-* file for the machine. 387EXTRA_PASSES =@extra_passes@ 388 389# Like EXTRA_PASSES, but these are used when linking. 390EXTRA_PROGRAMS = @extra_programs@ 391 392# List of extra object files that should be compiled for this target machine. 393# The rules for compiling them should be in the t-* file for the machine. 394EXTRA_PARTS = @extra_parts@ 395 396# List of extra object files that should be compiled and linked with 397# compiler proper (cc1, cc1obj, cc1plus). 398EXTRA_OBJS = @extra_objs@ 399 400# List of extra object files that should be compiled and linked with 401# the gcc driver. 402EXTRA_GCC_OBJS =@host_extra_gcc_objs@ 403 404# List of additional header files to install. 405# Often this is edited directly by `configure'. 406EXTRA_HEADERS =@extra_headers_list@ 407 408# It is convenient for configure to add the assignment at the beginning, 409# so don't override it here. 410USE_COLLECT2 = collect2$(exeext) 411 412# List of extra C and assembler files to add to static and shared libgcc2. 413# Assembler files should have names ending in `.asm'. 414LIB2FUNCS_EXTRA = 415 416# List of extra C and assembler files to add to static libgcc2. 417# Assembler files should have names ending in `.asm'. 418LIB2FUNCS_STATIC_EXTRA = 419 420# Handle cpp installation. 421INSTALL_CPP= 422UNINSTALL_CPP= 423 424# We do not try to build float.h anymore. Let configure select the 425# appropriate pre-built float.h file for the target. 426FLOAT_H=@float_h_file@ 427 428# Program to convert libraries. 429LIBCONVERT = 430 431# Control whether header files are installed. 432INSTALL_HEADERS=install-headers 433 434# Control whether Info documentation is built and installed. 435BUILD_INFO = @BUILD_INFO@ 436 437# Control whether manpages generated by texi2pod.pl can be rebuilt. 438GENERATED_MANPAGES = @GENERATED_MANPAGES@ 439 440# Additional directories of header files to run fixincludes on. 441# These should be directories searched automatically by default 442# just as /usr/include is. 443# *Do not* use this for directories that happen to contain 444# header files, but are not searched automatically by default. 445# On most systems, this is empty. 446OTHER_FIXINCLUDES_DIRS= 447 448# A list of all the language-specific executables. 449# This is overridden by configure. 450COMPILERS = cc1$(exeext) @all_compilers@ 451 452# List of things which should already be built whenever we try to use xgcc 453# to compile anything (without linking). 454GCC_PASSES=xgcc$(exeext) cc1$(exeext) cpp0$(exeext) specs $(EXTRA_PASSES) 455 456# List of things which should already be built whenever we try to use xgcc 457# to link anything. 458GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS) 459 460# Directory to link to, when using the target `maketest'. 461DIR = ../gcc 462 463# Flags to use when cross-building GCC. 464# Prefix to apply to names of object files when using them 465# to run on the machine we are compiling on. 466HOST_PREFIX = @HOST_PREFIX@ 467# Prefix to apply to names of object files when compiling them 468# to run on the machine we are compiling on. 469# The default for this variable is chosen to keep these rules 470# out of the way of the other rules for compiling the same source files. 471HOST_PREFIX_1 = @HOST_PREFIX_1@ 472# Native compiler for the build machine and its switches. 473HOST_CC = @HOST_CC@ 474HOST_CFLAGS= @HOST_CFLAGS@ -DGENERATOR_FILE 475 476# Native linker and preprocessor flags. For x-fragment overrides. 477HOST_LDFLAGS=$(LDFLAGS) 478HOST_CPPFLAGS=$(ALL_CPPFLAGS) 479 480# Actual name to use when installing a native compiler. 481GCC_INSTALL_NAME = `echo gcc|sed '$(program_transform_name)'` 482GCC_TARGET_INSTALL_NAME = $(target_alias)-`echo gcc|sed '$(program_transform_name)'` 483CPP_INSTALL_NAME = `echo cpp|sed '$(program_transform_name)'` 484PROTOIZE_INSTALL_NAME = `echo protoize|sed '$(program_transform_name)'` 485UNPROTOIZE_INSTALL_NAME = `echo unprotoize|sed '$(program_transform_name)'` 486GCOV_INSTALL_NAME = `echo gcov|sed '$(program_transform_name)'` 487GCCBUG_INSTALL_NAME = `echo gccbug|sed '$(program_transform_name)'` 488 489# Actual name to use when installing a cross-compiler. 490GCC_CROSS_NAME = `echo gcc|sed '$(program_transform_cross_name)'` 491CPP_CROSS_NAME = `echo cpp|sed '$(program_transform_cross_name)'` 492PROTOIZE_CROSS_NAME = `echo protoize|sed '$(program_transform_cross_name)'` 493UNPROTOIZE_CROSS_NAME = `echo unprotoize|sed '$(program_transform_cross_name)'` 494 495# Set by autoconf to "all.internal" for a native build, or 496# "all.cross" to build a cross compiler. 497ALL = @ALL@ 498 499# Setup the testing framework, if you have one 500EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \ 501 echo $${rootme}/../expect/expect ; \ 502 else echo expect ; fi` 503 504RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \ 505 echo $${srcdir}/../dejagnu/runtest ; \ 506 else echo runtest; fi` 507RUNTESTFLAGS = 508 509# Extra symbols for fixproto to define when parsing headers. 510FIXPROTO_DEFINES = 511 512# Extra flags to use when compiling crt{begin,end}.o. 513CRTSTUFF_T_CFLAGS = 514 515# Extra flags to use when compiling [m]crt0.o. 516CRT0STUFF_T_CFLAGS = 517 518# "t" or nothing, for building multilibbed versions of, say, crtbegin.o. 519T = 520 521# Should T contain a `=', libgcc.mk will make T_TARGET, setting 522# $(T_TARGET) to the name of the actual target filename. 523T_TARGET = 524T_TARGET : $(T_TARGET) 525 526# End of variables for you to override. 527 528# Definition of `all' is here so that new rules inserted by sed 529# do not specify the default target. 530# The real definition is under `all.internal' (for native compilers) 531# or `all.cross' (for cross compilers). 532all: all.indirect 533 534# This tells GNU Make version 3 not to put all variables in the environment. 535.NOEXPORT: 536 537# GCONFIG_H lists the config files that the generator files depend on, while 538# CONFIG_H lists the the ones ordinary gcc files depend on, which includes 539# several files generated by those generators. 540GCONFIG_H = config.h $(host_xm_file_list) 541HCONFIG_H = hconfig.h $(build_xm_file_list) 542CONFIG_H = $(GCONFIG_H) insn-constants.h insn-flags.h 543TCONFIG_H = tconfig.h $(xm_file_list) 544TARGET_H = target.h 545HOOKS_H = hooks.h 546LANGHOOKS_DEF_H = langhooks.h $(HOOKS_H) 547TARGET_DEF_H = target-def.h $(HOOKS_H) 548TM_P_H = tm_p.h $(tm_p_file_list) tm-preds.h 549 550MACHMODE_H = machmode.h machmode.def 551RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H) 552RTL_H = $(RTL_BASE_H) genrtl.h 553PARAMS_H = params.h params.def 554TREE_H = tree.h real.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def 555BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h 556DEMANGLE_H = $(srcdir)/../include/demangle.h 557RECOG_H = recog.h 558EXPR_H = expr.h 559OPTABS_H = optabs.h insn-codes.h 560REGS_H = regs.h varray.h $(MACHMODE_H) 561INTEGRATE_H = integrate.h varray.h 562LOOP_H = loop.h varray.h bitmap.h 563GCC_H = gcc.h version.h 564GGC_H = ggc.h varray.h 565TIMEVAR_H = timevar.h timevar.def 566INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h 567C_COMMON_H = c-common.h $(SPLAY_TREE_H) 568C_TREE_H = c-tree.h $(C_COMMON_H) 569SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h 570PREDICT_H = predict.h predict.def 571CPPLIB_H = cpplib.h line-map.h 572 573# sed inserts variable overrides after the following line. 574####target overrides 575@target_overrides@ 576 577####host overrides 578@host_overrides@ 579# 580# Now figure out from those variables how to compile and link. 581 582all.indirect: $(ALL) 583 584# IN_GCC distinguishes between code compiled into GCC itself and other 585# programs built during a bootstrap. 586# autoconf inserts -DCROSS_COMPILE if we are building a cross compiler. 587INTERNAL_CFLAGS = -DIN_GCC @CROSS@ 588 589# This is the variable actually used when we compile. 590# If you change this line, you probably also need to change the definition 591# of HOST_CFLAGS in build-make to match. 592ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) \ 593 $(CFLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@ 594 595# Likewise. 596ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS) 597 598# Build and host support libraries. FORBUILD is either 599# .. or ../$(build_alias) depending on whether host != build. 600LIBIBERTY = ../libiberty/libiberty.a 601BUILD_LIBIBERTY = @FORBUILD@/libiberty/libiberty.a 602 603# Dependencies on the intl and portability libraries. 604LIBDEPS= $(INTLDEPS) $(LIBIBERTY) 605 606# Likewise, for use in the tools that must run on this machine 607# even if we are cross-building GCC. 608HOST_LIBDEPS= $(BUILD_LIBIBERTY) 609 610# How to link with both our special library facilities 611# and the system's installed libraries. 612LIBS = $(INTLLIBS) @LIBS@ $(LIBIBERTY) 613 614# Likewise, for use in the tools that must run on this machine 615# even if we are cross-building GCC. 616HOST_LIBS = $(BUILD_LIBIBERTY) 617 618HOST_RTL = $(HOST_PREFIX)rtl.o read-rtl.o $(HOST_PREFIX)bitmap.o \ 619 $(HOST_PREFIX)ggc-none.o gensupport.o 620 621HOST_PRINT = $(HOST_PREFIX)print-rtl.o 622HOST_ERRORS = $(HOST_PREFIX)errors.o 623 624# Specify the directories to be searched for header files. 625# Both . and srcdir are used, in that order, 626# so that *config.h will be found in the compilation 627# subdirectory rather than in the source directory. 628# -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file 629# currently being compiled, in both source trees, to be examined as well. 630INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \ 631 -I$(srcdir)/config -I$(srcdir)/../include 632 633# Always use -I$(srcdir)/config when compiling. 634.c.o: 635 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 636 637# This tells GNU make version 3 not to export all the variables 638# defined in this file into the environment. 639.NOEXPORT: 640# 641# Support for additional languages (other than c and objc). 642# ??? objc can be supported this way too (leave for later). 643 644# These next lines are overridden by configure. 645LANG_MAKEFILES = @all_lang_makefiles@ 646LANG_STAGESTUFF = @all_stagestuff@ 647 648# Flags to pass to recursive makes. 649# CC is set by configure. Hosts without symlinks need special handling 650# because we need CC="stage1/xgcc -Bstage1/" to work in the language 651# subdirectories. 652# ??? The choices here will need some experimenting with. 653ORDINARY_FLAGS_TO_PASS = \ 654 "AR_FLAGS_FOR_TARGET=$(AR_FLAGS_FOR_TARGET)" \ 655 "AR_CREATE_FOR_TARGET=$(AR_CREATE_FOR_TARGET)" \ 656 "AR_EXTRACT_FOR_TARGET=$(AR_EXTRACT_FOR_TARGET)" \ 657 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \ 658 "BISON=$(BISON)" \ 659 "BISONFLAGS=$(BISONFLAGS)" \ 660 "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \ 661 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \ 662 "LDFLAGS=$(LDFLAGS)" \ 663 "FLEX=$(FLEX)" \ 664 "FLEXFLAGS=$(FLEXFLAGS)" \ 665 "LN=$(LN)" \ 666 "LN_S=$(LN_S)" \ 667 "MAKEINFO=$(MAKEINFO)" \ 668 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \ 669 "MAKEOVERRIDES=" \ 670 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \ 671 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \ 672 "SHELL=$(SHELL)" \ 673 "exeext=$(exeext)" \ 674 "build_exeext=$(build_exeext)" \ 675 "objext=$(objext)" \ 676 "exec_prefix=$(exec_prefix)" \ 677 "prefix=$(prefix)" \ 678 "local_prefix=$(local_prefix)" \ 679 "gxx_include_dir=$(gcc_gxx_include_dir)" \ 680 "build_tooldir=$(build_tooldir)" \ 681 "gcc_tooldir=$(gcc_tooldir)" \ 682 "bindir=$(bindir)" \ 683 "libsubdir=$(libsubdir)" \ 684 "datadir=$(datadir)" \ 685 "localedir=$(localedir)" 686FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \ 687 "STAGE_PREFIX=@stage_prefix_set_by_configure@" 688PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \ 689 -e 's|^ *[^ /][^ /]*/|%&|' \ 690 -e 's| -B| -B%|g' \ 691 -e 's|% *[^- /]|%&|g' \ 692 -e 's|%% *|../|g' \ 693 -e 's|%||g' 694SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \ 695 "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \ 696 "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" 697# 698# Lists of files for various purposes. 699 700# Target specific, C specific object file 701C_TARGET_OBJS=@c_target_objs@ 702 703# Target specific, C++ specific object file 704CXX_TARGET_OBJS=@cxx_target_objs@ 705 706# Language-specific object files for C and Objective C. 707C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \ 708 c-convert.o c-aux-info.o c-common.o c-format.o c-semantics.o \ 709 c-objc-common.o libcpp.a $(C_TARGET_OBJS) 710 711# Language-specific object files for C. 712C_OBJS = c-parse.o c-lang.o $(C_AND_OBJC_OBJS) 713 714# Language-independent object files. 715 716OBJS = alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o \ 717 cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o cfgrtl.o \ 718 combine.o conflict.o convert.o cse.o cselib.o dbxout.o debug.o dependence.o \ 719 df.o diagnostic.o doloop.o dominance.o dwarf2asm.o dwarf2out.o dwarfout.o \ 720 emit-rtl.o except.o explow.o expmed.o expr.o final.o flow.o \ 721 fold-const.o function.o gcse.o genrtl.o ggc-common.o global.o graph.o \ 722 haifa-sched.o hash.o hashtable.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o \ 723 insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o \ 724 integrate.o intl.o jump.o langhooks.o lcm.o lists.o local-alloc.o \ 725 loop.o mbchar.o optabs.o params.o predict.o print-rtl.o print-tree.o \ 726 profile.o real.o recog.o reg-stack.o regclass.o regmove.o regrename.o \ 727 reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o \ 728 sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o \ 729 sibcall.o simplify-rtx.o ssa.o ssa-ccp.o ssa-dce.o stmt.o \ 730 stor-layout.o stringpool.o timevar.o toplev.o tree.o tree-dump.o \ 731 tree-inline.o unroll.o varasm.o varray.o version.o vmsdbgout.o xcoffout.o \ 732 $(GGC) $(out_object_file) $(EXTRA_OBJS) 733 734BACKEND = main.o libbackend.a 735 736# GEN files are listed separately, so they can be built before doing parallel 737# makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load 738# them before rtl.o is compiled. 739GEN= genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \ 740 genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \ 741 genconfig$(build_exeext) genpeep$(build_exeext) gengenrtl$(build_exeext) \ 742 gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) 743 744# Files to be copied away after each stage in building. 745STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \ 746 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \ 747 insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \ 748 tree-check.h \ 749 s-flags s-config s-codes s-mlib s-under s-genrtl \ 750 s-output s-recog s-emit s-extract s-peep s-check \ 751 s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \ 752 genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \ 753 genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \ 754 genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \ 755 genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \ 756 gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) \ 757 genrtl.c genrtl.h \ 758 xgcc$(exeext) cpp$(exeext) cc1$(exeext) cpp0$(exeext) $(EXTRA_PASSES) \ 759 $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) cc1obj$(exeext) \ 760 enquire$(exeext) protoize$(exeext) unprotoize$(exeext) \ 761 specs collect2$(exeext) $(USE_COLLECT2) underscore.c tradcpp0$(exeext) \ 762 gcov$(exeext) *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \ 763 $(LANG_STAGESTUFF) 764 765# Library members defined in libgcc2.c. 766# Variable length limited to 255 charactes when passed to a shell script. 767LIB2FUNCS_1 = _muldi3 _negdi2 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 _clz \ 768 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf _fixunsdfsi _fixunssfsi \ 769 _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi _fixxfdi _fixunsxfdi 770 771LIB2FUNCS_2 = _floatdixf _fixunsxfsi _fixtfdi _fixunstfdi _floatditf \ 772 _clear_cache _trampoline __main _exit _absvsi2 _absvdi2 _addvsi3 \ 773 _addvdi3 _subvsi3 _subvdi3 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2 _ctors 774 775# Defined in libgcc2.c, included only in the static library. 776LIB2FUNCS_ST = _eprintf _bb __gcc_bcmp 777 778FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \ 779 _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \ 780 _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \ 781 _sf_to_df _thenan_sf _sf_to_usi _usi_to_sf 782 783DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \ 784 _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \ 785 _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \ 786 _df_to_sf _thenan_df _df_to_usi _usi_to_df 787 788# These might cause a divide overflow trap and so are compiled with 789# unwinder info. 790LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4 791 792# 793# Language makefile fragments. 794 795# The following targets define the interface between us and the languages. 796# 797# all.cross, start.encap, rest.encap, 798# info, dvi, 799# install-normal, install-common, install-info, install-man, 800# uninstall, 801# mostlyclean, clean, distclean, extraclean, maintainer-clean, 802# stage1, stage2, stage3, stage4 803# 804# Each language is linked in with a series of hooks (since we can't use `::' 805# targets). The name of each hooked is "lang.${target_name}" (eg: lang.info). 806# Configure computes and adds these here. 807 808####language hooks 809@language_hooks@ 810 811# sed inserts language fragments after the following line. 812####language fragments 813@language_fragments@ 814 815# End of language makefile fragments. 816# 817# The only suffixes we want for implicit rules are .c and .o, so clear 818# the list and add them. This speeds up GNU Make, and allows -r to work. 819# For i18n support, we also need .gmo, .po, .pox. 820.SUFFIXES: 821.SUFFIXES: .c .o .po .pox .gmo 822 823Makefile: $(srcdir)/Makefile.in config.status $(srcdir)/version.c \ 824 $(xmake_file) $(tmake_file) $(LANG_MAKEFILES) 825 $(SHELL) $(srcdir)/configure.frag $(srcdir) "$(SUBDIRS)" \ 826 "$(xmake_file)" "$(tmake_file)" 827 cp config.status config.run 828 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.run 829 rm -f config.run 830 831config.h: cs-config.h ; @true 832hconfig.h: cs-hconfig.h ; @true 833tconfig.h: cs-tconfig.h ; @true 834tm_p.h: cs-tm_p.h ; @true 835 836cs-config.h: Makefile 837 HEADERS="$(host_xm_file)" DEFINES="$(host_xm_defines)" \ 838 TARGET_CPU_DEFAULT="$(target_cpu_default)" \ 839 $(SHELL) $(srcdir)/mkconfig.sh config.h 840 841cs-hconfig.h: Makefile 842 HEADERS="$(build_xm_file)" DEFINES="$(build_xm_defines)" \ 843 TARGET_CPU_DEFAULT="$(target_cpu_default)" \ 844 $(SHELL) $(srcdir)/mkconfig.sh hconfig.h 845 846cs-tconfig.h: Makefile 847 HEADERS="$(xm_file)" DEFINES="$(xm_defines)" \ 848 TARGET_CPU_DEFAULT="" \ 849 $(SHELL) $(srcdir)/mkconfig.sh tconfig.h 850 851cs-tm_p.h: Makefile 852 HEADERS="$(tm_p_file)" DEFINES="" TARGET_CPU_DEFAULT="" \ 853 $(SHELL) $(srcdir)/mkconfig.sh tm_p.h 854 855# Don't automatically run autoconf, since configure.in might be accidentally 856# newer than configure. Also, this writes into the source directory which 857# might be on a read-only file system. If configured for maintainer mode 858# then do allow autoconf to be run. 859 860$(srcdir)/configure: @MAINT@ $(srcdir)/configure.in 861 (cd $(srcdir) && autoconf) 862 863gccbug: $(srcdir)/gccbug.in 864 CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status 865 866mklibgcc: $(srcdir)/mklibgcc.in 867 CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status 868 869# cstamp-h.in controls rebuilding of config.in. 870# It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't 871# delete it. A stamp file is needed as autoheader won't update the file if 872# nothing has changed. 873# It remains in the source directory and is part of the distribution. 874# This follows what is done in shellutils, fileutils, etc. 875# "echo timestamp" is used instead of touch to be consistent with other 876# packages that use autoconf (??? perhaps also to avoid problems with patch?). 877# ??? Newer versions have a maintainer mode that may be useful here. 878 879# Don't run autoheader automatically either. 880# Only run it if maintainer mode is enabled. 881@MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in 882@MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.in $(srcdir)/acconfig.h 883@MAINT@ (cd $(srcdir) && autoheader) 884@MAINT@ @rm -f $(srcdir)/cstamp-h.in 885@MAINT@ echo timestamp > $(srcdir)/cstamp-h.in 886auto-host.h: cstamp-h ; @true 887cstamp-h: config.in config.status 888 CONFIG_HEADERS=auto-host.h:config.in LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status 889 890# Really, really stupid make features, such as SUN's KEEP_STATE, may force 891# a target to build even if it is up-to-date. So we must verify that 892# config.status does not exist before failing. 893config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c 894 @if [ ! -f config.status ] ; then \ 895 echo You must configure gcc. Look at http://gcc.gnu.org/install/ for details.; \ 896 false; \ 897 else \ 898 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \ 899 fi 900 901all.internal: start.encap rest.encap doc 902# This is what to compile if making a cross-compiler. 903# Note that we can compile enquire using the cross-compiler just built, 904# although we can't run it on this machine. 905all.cross: native gcc-cross cpp$(exeext) specs \ 906 $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc 907# This is what must be made before installing GCC and converting libraries. 908start.encap: native xgcc$(exeext) cpp$(exeext) specs \ 909 xlimits.h lang.start.encap 910# These can't be made until after GCC can run. 911rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap 912# This is what is made with the host's compiler 913# whether making a cross compiler or not. 914native: config.status auto-host.h intl.all build-@POSUB@ $(LANGUAGES) \ 915 $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) 916 917# Define the names for selecting languages in LANGUAGES. 918C c: cc1$(exeext) tradcpp0$(exeext) 919PROTO: proto 920 921# Tell GNU make these are phony targets. 922.PHONY: C c PROTO proto 923 924# On the target machine, finish building a cross compiler. 925# This does the things that can't be done on the host machine. 926rest.cross: $(LIBGCC) specs 927 928# Recompile all the language-independent object files. 929# This is used only if the user explicitly asks for it. 930compilations: $(BACKEND) 931 932# Like libcpp.a, this archive is strictly for the host. 933libbackend.a: $(OBJS) 934 -rm -rf libbackend.a 935 $(AR) $(AR_FLAGS) libbackend.a $(OBJS) 936 -$(RANLIB) libbackend.a 937 938# We call this executable `xgcc' rather than `gcc' 939# to avoid confusion if the current directory is in the path 940# and CC is `gcc'. It is renamed to `gcc' when it is installed. 941xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \ 942 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS) 943 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \ 944 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS) 945 946# cpp is to cpp0 as gcc is to cc1. 947# The only difference from xgcc is that it's linked with cppspec.o 948# instead of gccspec.o. 949cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \ 950 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS) 951 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \ 952 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS) 953 954# Dump a specs file to make -B./ read these specs over installed ones. 955specs: xgcc$(exeext) 956 $(GCC_FOR_TARGET) -dumpspecs > tmp-specs 957 mv tmp-specs specs 958 959# We do want to create an executable named `xgcc', so we can use it to 960# compile libgcc2.a. 961# Also create gcc-cross, so that install-common will install properly. 962gcc-cross: xgcc$(exeext) 963 cp xgcc$(exeext) gcc-cross$(exeext) 964 965cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS) 966 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \ 967 $(C_OBJS) $(BACKEND) $(LIBS) 968 969# Build the version of limits.h that we will install. 970xlimits.h: glimits.h limitx.h limity.h 971 if $(LIMITS_H_TEST) ; then \ 972 cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \ 973 else \ 974 cat $(srcdir)/glimits.h > tmp-xlimits.h; \ 975 fi 976 mv tmp-xlimits.h xlimits.h 977# 978# Build libgcc.a. 979 980LIB2ADD = $(LIB2FUNCS_EXTRA) 981LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA) 982 983libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) 984 objext='$(objext)' \ 985 LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \ 986 LIB2FUNCS_1='$(LIB2FUNCS_1)' \ 987 LIB2FUNCS_2='$(LIB2FUNCS_2)' \ 988 LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \ 989 LIB2ADD='$(LIB2ADD)' \ 990 LIB2ADD_ST='$(LIB2ADD_ST)' \ 991 LIB2ADDEH='$(LIB2ADDEH)' \ 992 LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \ 993 FPBIT='$(FPBIT)' \ 994 FPBIT_FUNCS='$(FPBIT_FUNCS)' \ 995 LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \ 996 DPBIT='$(DPBIT)' \ 997 DPBIT_FUNCS='$(DPBIT_FUNCS)' \ 998 MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \ 999 EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \ 1000 SHLIB_LINK='$(SHLIB_LINK)' \ 1001 SHLIB_INSTALL='$(SHLIB_INSTALL)' \ 1002 SHLIB_EXT='$(SHLIB_EXT)' \ 1003 SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \ 1004 SHLIB_MKMAP='$(SHLIB_MKMAP)' \ 1005 SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \ 1006 SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \ 1007 SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \ 1008 SHLIB_SLIBDIR_SUFFIXES='$(SHLIB_SLIBDIR_SUFFIXES)' \ 1009 mkinstalldirs='$(SHELL) $(srcdir)/mkinstalldirs' \ 1010 $(SHELL) mklibgcc > tmp-libgcc.mk 1011 mv tmp-libgcc.mk libgcc.mk 1012 1013# All the things that might cause us to want to recompile bits of libgcc. 1014LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \ 1015 libgcc.mk $(srcdir)/libgcc2.c $(TCONFIG_H) \ 1016 $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \ 1017 tsystem.h $(FPBIT) $(DPBIT) $(LIB2ADD) $(LIB2ADD_ST) $(LIB2ADDEH) \ 1018 $(LIB2ADDEHDEP) $(EXTRA_PARTS) $(srcdir)/config/$(LIB1ASMSRC) 1019 1020libgcc.a: $(LIBGCC_DEPS) 1021 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 1022 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 1023 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 1024 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 1025 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 1026 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 1027 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \ 1028 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 1029 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 1030 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 1031 INCLUDES="$(INCLUDES)" \ 1032 CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 1033 LIB1ASMSRC='$(LIB1ASMSRC)' \ 1034 MAKEOVERRIDES= \ 1035 -f libgcc.mk all 1036 1037# Use the genmultilib shell script to generate the information the gcc 1038# driver program needs to select the library directory based on the 1039# switches. 1040multilib.h: s-mlib; @true 1041s-mlib: $(srcdir)/genmultilib Makefile 1042 if test @enable_multilib@ = yes; then \ 1043 $(SHELL) $(srcdir)/genmultilib \ 1044 "$(MULTILIB_OPTIONS)" \ 1045 "$(MULTILIB_DIRNAMES)" \ 1046 "$(MULTILIB_MATCHES)" \ 1047 "$(MULTILIB_EXCEPTIONS)" \ 1048 "$(MULTILIB_EXTRA_OPTS)" \ 1049 "$(MULTILIB_EXCLUSIONS)" \ 1050 > tmp-mlib.h; \ 1051 else \ 1052 $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' > tmp-mlib.h; \ 1053 fi 1054 $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h 1055 $(STAMP) s-mlib 1056 1057# Build multiple copies of libgcc.a, one for each target switch. 1058stmp-multilib: $(LIBGCC_DEPS) 1059 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 1060 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 1061 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 1062 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 1063 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 1064 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 1065 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \ 1066 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 1067 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 1068 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 1069 INCLUDES="$(INCLUDES)" \ 1070 CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 1071 LIB1ASMSRC='$(LIB1ASMSRC)' \ 1072 MAKEOVERRIDES= \ 1073 -f libgcc.mk all 1074 $(STAMP) stmp-multilib 1075 1076# Compile two additional files that are linked with every program 1077# linked using GCC on systems using COFF or ELF, for the sake of C++ 1078# constructors. 1079$(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1080 gbl-ctors.h stmp-int-hdrs tsystem.h 1081 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ 1082 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \ 1083 -o $(T)crtbegin$(objext) 1084 1085$(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1086 gbl-ctors.h stmp-int-hdrs tsystem.h 1087 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ 1088 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \ 1089 -o $(T)crtend$(objext) 1090 1091# These are versions of crtbegin and crtend for shared libraries. 1092$(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1093 gbl-ctors.h stmp-int-hdrs tsystem.h 1094 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \ 1095 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \ 1096 -o $(T)crtbeginS$(objext) 1097 1098$(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1099 gbl-ctors.h stmp-int-hdrs tsystem.h 1100 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \ 1101 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \ 1102 -o $(T)crtendS$(objext) 1103 1104# This is a version of crtbegin for -static links. 1105$(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1106 gbl-ctors.h stmp-int-hdrs tsystem.h 1107 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ 1108 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \ 1109 -o $(T)crtbeginT$(objext) 1110 1111# Compile the start modules crt0.o and mcrt0.o that are linked with 1112# every program 1113crt0.o: s-crt0 ; @true 1114mcrt0.o: s-crt0; @true 1115 1116s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H) 1117 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \ 1118 -o crt0.o -c $(CRT0_S) 1119 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \ 1120 -o mcrt0.o -c $(MCRT0_S) 1121 $(STAMP) s-crt0 1122# 1123# Compiling object files from source files. 1124 1125# Note that dependencies on obstack.h are not written 1126# because that file is not part of GCC. 1127 1128# C language specific files. 1129 1130c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) flags.h \ 1131 diagnostic.h $(TM_P_H) 1132c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h $(GGC_H) intl.h \ 1133 $(C_TREE_H) input.h flags.h $(SYSTEM_H) toplev.h output.h $(CPPLIB_H) 1134 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1135 -c $(srcdir)/c-parse.c $(OUTPUT_OPTION) 1136 1137$(srcdir)/c-parse.c: $(srcdir)/c-parse.y 1138 cd $(srcdir) && \ 1139 if $(BISON) $(BISONFLAGS) -o c-p$$$$.c c-parse.y; then \ 1140 test -f c-p$$$$.output && mv -f c-p$$$$.output c-parse.output ; \ 1141 mv -f c-p$$$$.c c-parse.c ; \ 1142 else \ 1143 rm -f c-p$$$$.* ; \ 1144 false ; \ 1145 fi 1146 1147$(srcdir)/c-parse.y: c-parse.in 1148 echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y 1149 sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \ 1150 -e "/^ifc$$/d" -e "/^end ifc$$/d" \ 1151 $(srcdir)/c-parse.in >>tmp-c-parse.y 1152 $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $(srcdir)/c-parse.y 1153 1154c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) $(C_TREE_H) \ 1155 $(GGC_H) $(TARGET_H) c-lex.h flags.h function.h output.h $(EXPR_H) \ 1156 debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) c-pragma.h 1157c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1158 $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H) 1159c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1160 langhooks.h langhooks-def.h 1161c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) c-lex.h \ 1162 debug.h $(C_TREE_H) \ 1163 c-pragma.h input.h intl.h flags.h toplev.h output.h \ 1164 mbchar.h $(CPPLIB_H) $(EXPR_H) $(TM_P_H) 1165c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \ 1166 $(C_TREE_H) $(RTL_H) insn-config.h integrate.h $(EXPR_H) $(C_TREE_H) \ 1167 flags.h toplev.h tree-inline.h diagnostic.h integrate.h $(VARRAY_H) \ 1168 $(GGC_H) 1169c-aux-info.o : c-aux-info.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1170 flags.h toplev.h 1171c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h toplev.h 1172c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) function.h \ 1173 c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) 1174mbchar.o: mbchar.c $(CONFIG_H) $(SYSTEM_H) mbchar.h 1175graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) toplev.h flags.h output.h $(RTL_H) \ 1176 function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h 1177sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \ 1178 $(BASIC_BLOCK_H) 1179 1180COLLECT2_OBJS = collect2.o tlink.o hash.o intl.o underscore.o version.o 1181COLLECT2_LIBS = @COLLECT2_LIBS@ 1182collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS) 1183# Don't try modifying collect2 (aka ld) in place--it might be linking this. 1184 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \ 1185 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS) 1186 mv -f T$@ $@ 1187 1188collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) gstab.h intl.h \ 1189 $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h 1190 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1191 -DTARGET_MACHINE=\"$(target_alias)\" \ 1192 -c $(srcdir)/collect2.c $(OUTPUT_OPTION) 1193 1194tlink.o: tlink.c $(DEMANGLE_H) hash.h $(CONFIG_H) $(SYSTEM_H) collect2.h intl.h 1195hash.o: hash.c hash.h $(SYSTEM_H) toplev.h $(GCONFIG_H) 1196 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 1197 1198underscore.c: s-under ; @true 1199 1200s-under: $(GCC_PASSES) 1201 echo "int xxy_us_dummy;" >tmp-dum.c 1202 $(GCC_FOR_TARGET) -S tmp-dum.c 1203 echo '/*WARNING: This file is automatically generated!*/' >tmp-under.c 1204 if grep _xxy_us_dummy tmp-dum.s > /dev/null ; then \ 1205 echo "int prepends_underscore = 1;" >>tmp-under.c; \ 1206 else \ 1207 echo "int prepends_underscore = 0;" >>tmp-under.c; \ 1208 fi 1209 $(SHELL) $(srcdir)/move-if-change tmp-under.c underscore.c 1210 -rm -f tmp-dum.c tmp-dum.s 1211 $(STAMP) s-under 1212 1213# A file used by all variants of C. 1214 1215c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \ 1216 $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \ 1217 $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def $(TARGET_H) \ 1218 diagnostic.h tree-inline.h $(LANGHOOKS_DEF_H) 1219 1220# A file used by all variants of C and some other languages. 1221 1222attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) flags.h \ 1223 toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \ 1224 builtin-types.def $(TARGET_H) 1225 1226c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \ 1227 $(C_COMMON_H) flags.h toplev.h intl.h diagnostic.h 1228 1229c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1230 c-lex.h flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \ 1231 $(EXPR_H) 1232 1233# Language-independent files. 1234 1235DRIVER_DEFINES = \ 1236 -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \ 1237 -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \ 1238 -DDEFAULT_TARGET_VERSION=\"$(version)\" \ 1239 -DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \ 1240 -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \ 1241 -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \ 1242 `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \ 1243 `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"` 1244 1245gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) intl.h multilib.h \ 1246 Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H) 1247 (SHLIB_LINK='$(SHLIB_LINK)' \ 1248 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 1249 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1250 $(DRIVER_DEFINES) \ 1251 -c $(srcdir)/gcc.c $(OUTPUT_OPTION)) 1252 1253gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H) 1254 (SHLIB_LINK='$(SHLIB_LINK)' \ 1255 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 1256 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1257 $(DRIVER_DEFINES) \ 1258 -c $(srcdir)/gccspec.c $(OUTPUT_OPTION)) 1259 1260cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H) 1261 1262tree-check.h: s-check ; @true 1263s-check : gencheck$(build_exeext) $(srcdir)/move-if-change 1264 ./gencheck$(build_exeext) > tmp-check.h 1265 $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h 1266 $(STAMP) s-check 1267 1268gencheck$(build_exeext) : gencheck.o $(HOST_LIBDEPS) 1269 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1270 gencheck.o $(HOST_LIBS) 1271 1272gencheck.o : gencheck.c gencheck.h tree.def $(HCONFIG_H) $(SYSTEM_H) \ 1273 $(lang_tree_files) 1274 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ 1275 $(srcdir)/gencheck.c $(OUTPUT_OPTION) 1276 1277gencheck.h : s-gencheck ; @true 1278s-gencheck : Makefile 1279 ltf="$(lang_tree_files)"; for f in $$ltf; do \ 1280 echo "#include \"$$f\""; \ 1281 done | sed 's|$(srcdir)/||' > tmp-gencheck.h 1282 $(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h 1283 $(STAMP) s-gencheck 1284 1285options.h : s-options ; @true 1286s-options : Makefile 1287 lof="$(lang_options_files)"; for f in $$lof; do \ 1288 echo "#include \"$$f\""; \ 1289 done | sed 's|$(srcdir)/||' > tmp-options.h 1290 $(SHELL) $(srcdir)/move-if-change tmp-options.h options.h 1291 $(STAMP) s-options 1292 1293specs.h : s-specs ; @true 1294s-specs : Makefile 1295 lsf="$(lang_specs_files)"; for f in $$lsf; do \ 1296 echo "#include \"$$f\""; \ 1297 done | sed 's|$(srcdir)/||' > tmp-specs.h 1298 $(SHELL) $(srcdir)/move-if-change tmp-specs.h specs.h 1299 $(STAMP) s-specs 1300 1301dumpvers: dumpvers.c 1302 1303version.o: version.c version.h 1304 1305ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1306 flags.h $(GGC_H) varray.h hash.h $(HASHTAB_H) $(TM_P_H) 1307 1308ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \ 1309 $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) 1310 1311ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \ 1312 toplev.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) 1313 1314stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \ 1315 flags.h toplev.h 1316 1317hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H) 1318 1319line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H) 1320 1321ggc-none.o: ggc-none.c $(GCONFIG_H) $(SYSTEM_H) $(GGC_H) 1322 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 1323 1324prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) Makefile prefix.h 1325 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1326 -DPREFIX=\"$(prefix)\" \ 1327 -c $(srcdir)/prefix.c $(OUTPUT_OPTION) 1328 1329convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h convert.h toplev.h 1330 1331langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) toplev.h \ 1332 tree-inline.h $(RTL_H) insn-config.h integrate.h langhooks.h \ 1333 $(LANGHOOKS_DEF_H) flags.h 1334tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h function.h toplev.h \ 1335 $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h 1336tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1337 flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \ 1338 $(EXPR_H) 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$(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H) 1538reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) conditions.h hard-reg-set.h \ 1539 $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(INSN_ATTR_H) except.h \ 1540 $(RECOG_H) function.h flags.h output.h $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H) 1541alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \ 1542 $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h $(EXPR_H) \ 1543 $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H) langhooks.h 1544regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \ 1545 $(RECOG_H) output.h $(REGS_H) hard-reg-set.h flags.h function.h \ 1546 $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h 1547haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \ 1548 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \ 1549 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H) 1550sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \ 1551 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \ 1552 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h $(PARAMS_H) $(TM_P_H) 1553sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \ 1554 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \ 1555 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) 1556sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \ 1557 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \ 1558 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) 1559sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \ 1560 hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) $(REGS_H) $(TM_P_H) 1561final.o : final.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h intl.h \ 1562 $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) function.h \ 1563 real.h output.h hard-reg-set.h except.h debug.h xcoffout.h \ 1564 toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) $(EXPR_H) 1565recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) function.h $(BASIC_BLOCK_H) \ 1566 $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \ 1567 $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H) 1568reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) $(RECOG_H) \ 1569 $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \ 1570 varray.h function.h $(TM_P_H) 1571predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \ 1572 insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \ 1573 $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) 1574lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) $(GGC_H) 1575bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1576 flags.h $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h $(TARGET_H) 1577cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1578 insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h function.h \ 1579 cfglayout.h 1580timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) $(TIMEVAR_H) flags.h intl.h 1581regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \ 1582 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \ 1583 resource.h $(OBSTACK_H) flags.h $(TM_P_H) 1584ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) toplev.h \ 1585 flags.h insn-config.h function.h $(RECOG_H) $(BASIC_BLOCK_H) $(EXPR_H) \ 1586 output.h except.h $(TM_P_H) 1587dependence.o : dependence.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1588 $(C_COMMON_H) flags.h varray.h $(EXPR_H) 1589params.o : params.c $(CONFIG_H) $(SYSTEM_H) $(PARAMS_H) toplev.h 1590hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) $(HOOKS_H) 1591 1592$(out_object_file): $(out_file) $(CONFIG_H) $(TREE_H) $(GGC_H) \ 1593 $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \ 1594 output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \ 1595 $(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \ 1596 langhooks.h 1597 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1598 $(out_file) $(OUTPUT_OPTION) 1599 1600# Build auxiliary files that support ecoff format. 1601mips-tfile: mips-tfile.o version.o $(LIBDEPS) 1602 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS) 1603 1604mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) version.h 1605 1606mips-tdump: mips-tdump.o version.o $(LIBDEPS) 1607 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS) 1608 1609mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) 1610 1611# Build file to support OSF/rose half-pic format. 1612halfpic.o: halfpic.c $(CONFIG_H) $(RTL_H) $(TREE_H) $(SYSTEM_H) halfpic.h 1613 1614# 1615# Generate header and source files from the machine description, 1616# and compile them. 1617 1618.PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \ 1619 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \ 1620 insn-attr.h insn-attrtab.c 1621 1622# The following pair of rules has this effect: 1623# genconfig is run only if the md has changed since genconfig was last run; 1624# but the file insn-config.h is touched only when its contents actually change. 1625 1626# Each of the other insn-* files is handled by a similar pair of rules. 1627 1628# This causes an anomaly in the results of make -n 1629# because insn-* is older than s-* 1630# and thus make -n thinks that insn-* will be updated 1631# and force recompilation of things that depend on it. 1632# We use move-if-change precisely to avoid such recompilation. 1633# But there is no way to teach make -n that it will be avoided. 1634 1635# Each of the insn-*.[ch] rules has a semicolon at the end, 1636# for otherwise the system Make on SunOS 4.1 never tries 1637# to recompile insn-*.o. To avoid problems and extra noise from 1638# versions of make which don't like empty commands (nothing after the 1639# trailing `;'), we call true for each. 1640 1641insn-config.h: s-config ; @true 1642s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change 1643 ./genconfig$(build_exeext) $(md_file) > tmp-config.h 1644 $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h 1645 $(STAMP) s-config 1646 1647insn-flags.h: s-flags ; @true 1648s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change 1649 ./genflags$(build_exeext) $(md_file) > tmp-flags.h 1650 $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h 1651 $(STAMP) s-flags 1652 1653insn-codes.h: s-codes ; @true 1654s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change 1655 ./gencodes$(build_exeext) $(md_file) > tmp-codes.h 1656 $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h 1657 $(STAMP) s-codes 1658 1659insn-constants.h: s-constants ; @true 1660s-constants : $(md_file) genconstants$(build_exeext) $(srcdir)/move-if-change 1661 ./genconstants$(build_exeext) $(md_file) > tmp-constants.h 1662 $(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h 1663 $(STAMP) s-constants 1664 1665insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) $(EXPR_H) real.h output.h \ 1666 insn-config.h $(OPTABS_H) $(SYSTEM_H) reload.h $(RECOG_H) toplev.h \ 1667 function.h flags.h hard-reg-set.h resource.h $(TM_P_H) 1668 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \ 1669 $(OUTPUT_OPTION) 1670 1671insn-emit.c: s-emit ; @true 1672s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change 1673 ./genemit$(build_exeext) $(md_file) > tmp-emit.c 1674 $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c 1675 $(STAMP) s-emit 1676 1677insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h $(RECOG_H) \ 1678 real.h output.h flags.h $(SYSTEM_H) function.h hard-reg-set.h resource.h \ 1679 $(TM_P_H) toplev.h reload.h 1680 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \ 1681 $(OUTPUT_OPTION) 1682 1683insn-recog.c: s-recog ; @true 1684s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change 1685 ./genrecog$(build_exeext) $(md_file) > tmp-recog.c 1686 $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c 1687 $(STAMP) s-recog 1688 1689insn-opinit.o : insn-opinit.c $(CONFIG_H) $(RTL_H) \ 1690 insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h $(SYSTEM_H) 1691 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \ 1692 $(OUTPUT_OPTION) 1693 1694insn-opinit.c: s-opinit ; @true 1695s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change 1696 ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c 1697 $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c 1698 $(STAMP) s-opinit 1699 1700insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) toplev.h \ 1701 insn-config.h $(RECOG_H) 1702 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \ 1703 $(OUTPUT_OPTION) 1704 1705insn-extract.c: s-extract ; @true 1706s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change 1707 ./genextract$(build_exeext) $(md_file) > tmp-extract.c 1708 $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c 1709 $(STAMP) s-extract 1710 1711insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) $(REGS_H) output.h real.h \ 1712 $(SYSTEM_H) insn-config.h $(RECOG_H) except.h function.h $(TM_P_H) 1713 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \ 1714 $(OUTPUT_OPTION) 1715 1716insn-peep.c: s-peep ; @true 1717s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change 1718 ./genpeep$(build_exeext) $(md_file) > tmp-peep.c 1719 $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c 1720 $(STAMP) s-peep 1721 1722insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) $(REGS_H) real.h \ 1723 output.h $(INSN_ATTR_H) insn-config.h $(SYSTEM_H) toplev.h $(RECOG_H) \ 1724 $(TM_P_H) flags.h 1725 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \ 1726 $(OUTPUT_OPTION) 1727 1728insn-attr.h: s-attr ; @true 1729s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change 1730 ./genattr$(build_exeext) $(md_file) > tmp-attr.h 1731 $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h 1732 $(STAMP) s-attr 1733 1734insn-attrtab.c: s-attrtab ; @true 1735s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change 1736 ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c 1737 $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c 1738 $(STAMP) s-attrtab 1739 1740insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) $(GGC_H) $(REGS_H) real.h \ 1741 conditions.h hard-reg-set.h insn-config.h $(INSN_ATTR_H) $(EXPR_H) \ 1742 output.h $(RECOG_H) function.h $(SYSTEM_H) toplev.h flags.h \ 1743 insn-codes.h $(TM_P_H) 1744 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \ 1745 $(OUTPUT_OPTION) 1746 1747insn-output.c: s-output ; @true 1748s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change 1749 ./genoutput$(build_exeext) $(md_file) > tmp-output.c 1750 $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c 1751 $(STAMP) s-output 1752 1753genrtl.o : genrtl.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) $(GGC_H) 1754genrtl.c genrtl.h : s-genrtl 1755 @true # force gnu make to recheck modification times. 1756 1757s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change $(RTL_BASE_H) 1758 ./gengenrtl$(build_exeext) -h > tmp-genrtl.h 1759 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h 1760 ./gengenrtl$(build_exeext) > tmp-genrtl.c 1761 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c 1762 $(STAMP) s-genrtl 1763 1764tm-preds.h: s-preds; @true 1765 1766s-preds: genpreds$(build_exeext) $(srcdir)/move-if-change 1767 ./genpreds$(build_exeext) > tmp-preds.h 1768 $(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h 1769 $(STAMP) s-preds 1770 1771# 1772# Compile the programs that generate insn-* from the machine description. 1773# They are compiled with $(HOST_CC), and associated libraries, 1774# since they need to run on this machine 1775# even if GCC is being compiled to run on some other machine. 1776 1777# $(CONFIG_H) is omitted from the deps of the gen*.o 1778# because these programs don't really depend on anything 1779# about the target machine. They do depend on config.h itself, 1780# since that describes the host machine. 1781 1782read-rtl.o: read-rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \ 1783 $(OBSTACK_H) $(HASHTAB_H) 1784 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/read-rtl.c $(OUTPUT_OPTION) 1785 1786gensupport.o: gensupport.c $(RTL_H) $(OBSTACK_H) $(SYSTEM_H) errors.h gensupport.h 1787 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c $(OUTPUT_OPTION) 1788 1789genconfig$(build_exeext) : genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1790 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1791 genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1792 1793genconfig.o : genconfig.c $(RTL_H) $(HCONFIG_H) \ 1794 $(SYSTEM_H) errors.h gensupport.h 1795 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c $(OUTPUT_OPTION) 1796 1797genflags$(build_exeext) : genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1798 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1799 genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1800 1801genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \ 1802 $(SYSTEM_H) errors.h gensupport.h 1803 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c $(OUTPUT_OPTION) 1804 1805gencodes$(build_exeext) : gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1806 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1807 gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1808 1809gencodes.o : gencodes.c $(RTL_H) $(HCONFIG_H) \ 1810 $(SYSTEM_H) errors.h gensupport.h 1811 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c $(OUTPUT_OPTION) 1812 1813genconstants$(build_exeext) : genconstants.o $(HOST_RTL) $(HOST_ERRORS) $(HOST_LIBDEPS) 1814 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1815 genconstants.o $(HOST_RTL) $(HOST_ERRORS) $(HOST_LIBS) 1816 1817genconstants.o : genconstants.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h 1818 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconstants.c $(OUTPUT_OPTION) 1819 1820genemit$(build_exeext) : genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1821 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1822 genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1823 1824genemit.o : genemit.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h 1825 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c $(OUTPUT_OPTION) 1826 1827genopinit$(build_exeext) : genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1828 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1829 genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1830 1831genopinit.o : genopinit.c $(RTL_H) $(HCONFIG_H) \ 1832 $(SYSTEM_H) errors.h gensupport.h 1833 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c $(OUTPUT_OPTION) 1834 1835genrecog$(build_exeext) : genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1836 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1837 genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1838 1839genrecog.o : genrecog.c $(RTL_H) $(HCONFIG_H) \ 1840 $(SYSTEM_H) errors.h gensupport.h 1841 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c $(OUTPUT_OPTION) 1842 1843genextract$(build_exeext) : genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1844 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1845 genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1846 1847genextract.o : genextract.c $(RTL_H) $(HCONFIG_H) \ 1848 $(SYSTEM_H) insn-config.h errors.h gensupport.h 1849 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c $(OUTPUT_OPTION) 1850 1851genpeep$(build_exeext) : genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1852 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1853 genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1854 1855genpeep.o : genpeep.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h 1856 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c $(OUTPUT_OPTION) 1857 1858genattr$(build_exeext) : genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1859 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1860 genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1861 1862genattr.o : genattr.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h 1863 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c $(OUTPUT_OPTION) 1864 1865genattrtab$(build_exeext) : genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1866 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1867 genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1868 1869genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \ 1870 $(SYSTEM_H) errors.h $(GGC_H) gensupport.h 1871 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c $(OUTPUT_OPTION) 1872 1873genoutput$(build_exeext) : genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1874 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1875 genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1876 1877genoutput.o : genoutput.c $(RTL_H) $(HCONFIG_H) \ 1878 $(SYSTEM_H) errors.h gensupport.h 1879 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c $(OUTPUT_OPTION) 1880 1881gengenrtl$(build_exeext) : gengenrtl.o $(HOST_LIBDEPS) 1882 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1883 gengenrtl.o $(HOST_LIBS) 1884 1885gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H) real.h 1886 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c $(OUTPUT_OPTION) 1887 1888genpreds$(build_exeext) : genpreds.o $(HOST_LIBDEPS) 1889 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1890 genpreds.o $(HOST_LIBS) 1891 1892genpreds.o : genpreds.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H) 1893 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpreds.c $(OUTPUT_OPTION) 1894 1895# 1896# Compile the libraries to be used by gen*. 1897# If we are not cross-building, gen* use the same .o's that cc1 will use, 1898# and HOST_PREFIX_1 is `loser-', just to ensure these rules don't conflict 1899# with the rules for rtl.o, etc. 1900$(HOST_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \ 1901 real.h $(GGC_H) errors.h 1902 rm -f $(HOST_PREFIX)rtl.c 1903 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(HOST_PREFIX)rtl.c 1904 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtl.c $(OUTPUT_OPTION) 1905 1906$(HOST_PREFIX_1)print-rtl.o: $(srcdir)/print-rtl.c $(HCONFIG_H) \ 1907 $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) 1908 rm -f $(HOST_PREFIX)print-rtl.c 1909 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > $(HOST_PREFIX)print-rtl.c 1910 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)print-rtl.c $(OUTPUT_OPTION) 1911 1912$(HOST_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \ 1913 flags.h $(BASIC_BLOCK_H) $(REGS_H) 1914 rm -f $(HOST_PREFIX)bitmap.c 1915 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c > $(HOST_PREFIX)bitmap.c 1916 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)bitmap.c $(OUTPUT_OPTION) 1917 1918$(HOST_PREFIX_1)errors.o: errors.c $(HCONFIG_H) $(SYSTEM_H) errors.h 1919 rm -f $(HOST_PREFIX)errors.c 1920 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/errors.c > $(HOST_PREFIX)errors.c 1921 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)errors.c $(OUTPUT_OPTION) 1922 1923$(HOST_PREFIX_1)ggc-none.o: ggc-none.c $(HCONFIG_H) $(SYSTEM_H) $(GCC_H) 1924 rm -f $(HOST_PREFIX)ggc-none.c 1925 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/ggc-none.c > $(HOST_PREFIX)ggc-none.c 1926 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)ggc-none.c $(OUTPUT_OPTION) 1927 1928# 1929# Remake internationalization support. 1930intl.o: intl.c $(CONFIG_H) system.h intl.h Makefile 1931 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1932 -DLOCALEDIR=\"$(localedir)\" \ 1933 -c $(srcdir)/intl.c $(OUTPUT_OPTION) 1934 1935$(top_builddir)/intl/libintl.a: intl.all 1936 1937intl.all intl.install intl.uninstall \ 1938 intl.mostlyclean intl.clean intl.distclean intl.maintainer-clean: 1939 @for d in $(INTL_SUBDIRS); do \ 1940 target=`expr $@ : 'intl.\(.*\)'` && \ 1941 echo "(cd $$d && $(MAKE) $$target)" && \ 1942 (cd $$d && AWK='$(AWK)' $(MAKE) $(SUBDIR_FLAGS_TO_PASS) $$target); \ 1943 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \ 1944 done 1945 1946# intl.all and intl.install need config.h to exist, and the files it includes. 1947# (FIXME: intl/*.c shouldn't need to see insn-foo.h!) 1948intl.all intl.install: config.h insn-flags.h insn-constants.h 1949 1950# Make-lang.in should add dependencies of po-generated on any generated 1951# files which need to be scanned by gettext (usually Yacc-generated parsers). 1952po-generated: c-parse.c tradcif.c 1953 1954# 1955# Remake cpp and protoize. 1956 1957PREPROCESSOR_DEFINES = \ 1958 -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ 1959 -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \ 1960 -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \ 1961 -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \ 1962 -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \ 1963 -DCROSS_INCLUDE_DIR=\"$(gcc_tooldir)/sys-include\" \ 1964 -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" 1965 1966LIBCPP_OBJS = cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o \ 1967 cpphash.o cpperror.o cppinit.o cppdefault.o \ 1968 hashtable.o line-map.o mkdeps.o prefix.o version.o mbchar.o 1969 1970LIBCPP_DEPS = $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \ 1971 $(OBSTACK_H) $(SYSTEM_H) 1972 1973# Most of the other archives built/used by this makefile are for 1974# targets. This one is strictly for the host. 1975libcpp.a: $(LIBCPP_OBJS) 1976 -rm -rf libcpp.a 1977 $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS) 1978 -$(RANLIB) libcpp.a 1979 1980cpp0$(exeext): cppmain.o intl.o libcpp.a $(LIBDEPS) 1981 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cpp0$(exeext) cppmain.o \ 1982 intl.o libcpp.a $(LIBS) 1983 1984cppmain.o: cppmain.c $(CONFIG_H) $(CPPLIB_H) intl.h $(SYSTEM_H) 1985 1986cpperror.o: cpperror.c $(CONFIG_H) $(LIBCPP_DEPS) 1987cppexp.o: cppexp.c $(CONFIG_H) $(LIBCPP_DEPS) 1988cpplex.o: cpplex.c $(CONFIG_H) $(LIBCPP_DEPS) mbchar.h 1989cppmacro.o: cppmacro.c $(CONFIG_H) $(LIBCPP_DEPS) 1990cpplib.o: cpplib.c $(CONFIG_H) $(LIBCPP_DEPS) 1991cpphash.o: cpphash.c $(CONFIG_H) $(LIBCPP_DEPS) 1992cppfiles.o: cppfiles.c $(CONFIG_H) $(LIBCPP_DEPS) $(SPLAY_TREE_H) mkdeps.h 1993cppinit.o: cppinit.c $(CONFIG_H) $(LIBCPP_DEPS) cppdefault.h \ 1994 mkdeps.h prefix.h version.h except.h 1995 1996cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) cppdefault.h Makefile 1997 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1998 $(PREPROCESSOR_DEFINES) \ 1999 -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION) 2000 2001mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h 2002 2003# The traditional mode preprocessor, a separate program for ease of 2004# maintenance. Some code is shared with the ISO-C cpp. 2005tradcpp0$(exeext): tradcpp.o tradcif.o cppdefault.o version.o intl.o \ 2006 mkdeps.o $(LIBDEPS) 2007 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o tradcpp0$(exeext) \ 2008 tradcpp.o tradcif.o mkdeps.o cppdefault.o version.o intl.o $(LIBS) 2009 2010tradcpp.o: tradcpp.c $(CONFIG_H) $(SYSTEM_H) version.h cppdefault.h tradcpp.h 2011tradcif.o: $(srcdir)/tradcif.c $(CONFIG_H) $(SYSTEM_H) tradcpp.h 2012 2013$(srcdir)/tradcif.c: $(srcdir)/tradcif.y 2014 (cd $(srcdir) && $(BISON) $(BISONFLAGS) -o tr$$$$.c tradcif.y && \ 2015 mv -f tr$$$$.c tradcif.c) 2016 2017# Note for the stamp targets, we run the program `true' instead of 2018# having an empty command (nothing following the semicolon). 2019 2020proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X 2021 2022PROTO_OBJS = intl.o version.o cppdefault.o 2023 2024protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS) 2025 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS) 2026 2027unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS) 2028 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS) 2029 2030protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \ 2031 Makefile version.h 2032 (SHLIB_LINK='$(SHLIB_LINK)' \ 2033 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 2034 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2035 $(DRIVER_DEFINES) \ 2036 $(srcdir)/protoize.c $(OUTPUT_OPTION)) 2037 2038unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \ 2039 $(CONFIG_H) $(SYSTEM_H) Makefile version.h 2040 (SHLIB_LINK='$(SHLIB_LINK)' \ 2041 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 2042 $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2043 $(DRIVER_DEFINES) \ 2044 $(srcdir)/protoize.c $(OUTPUT_OPTION)) 2045 2046# This info describes the target machine, so compile with GCC just built. 2047SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \ 2048 stmp-int-hdrs 2049 -rm -f SYSCALLS.c tmp-SYSCALLS.s 2050 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \ 2051 $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c 2052 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2053 -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c 2054 -rm -f SYSCALLS.c tmp-SYSCALLS.s 2055 2056 2057test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES) 2058 -rm -f tmp-proto.[cso] 2059 cp $(srcdir)/protoize.c tmp-proto.c 2060 chmod u+w tmp-proto.c 2061 ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \ 2062 $(GCC_CFLAGS) $(INCLUDES) \ 2063 -DGCC_INCLUDE_DIR=0 \ 2064 -DGPLUSPLUS_INCLUDE_DIR=0 \ 2065 -DCROSS_INCLUDE_DIR=0 \ 2066 -DTOOL_INCLUDE_DIR=0 \ 2067 -DSTANDARD_EXEC_PREFIX=0 \ 2068 -DDEFAULT_TARGET_MACHINE=0 \ 2069 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c 2070 @echo '**********' Expect 400 lines of differences. 2071 -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff 2072 -wc -l tmp-proto.diff 2073 ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \ 2074 $(GCC_CFLAGS) $(INCLUDES) \ 2075 -DGCC_INCLUDE_DIR=0 \ 2076 -DGPLUSPLUS_INCLUDE_DIR=0 \ 2077 -DCROSS_INCLUDE_DIR=0 \ 2078 -DTOOL_INCLUDE_DIR=0 \ 2079 -DSTANDARD_EXEC_PREFIX=0 \ 2080 -DDEFAULT_TARGET_MACHINE=0 \ 2081 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c 2082 @echo Expect zero differences. 2083 diff $(srcdir)/protoize.c tmp-proto.c | cat 2084 -rm -f tmp-proto.[cs] tmp-proto$(objext) 2085 2086gcov.o: gcov.c gcov-io.h intl.h $(SYSTEM_H) $(CONFIG_H) 2087 2088# Only one of 'gcov' or 'gcov.exe' is actually built, depending 2089# upon whether $(exeext) is empty or not. 2090GCOV_OBJS = gcov.o intl.o version.o 2091gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS) 2092 $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@ 2093# 2094# Build the include directory. The stamp files are stmp-* rather than 2095# s-* so that mostlyclean does not force the include directory to 2096# be rebuilt. 2097 2098# Build the include directory including float.h (which no longer depends upon 2099# enquire). 2100stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h 2101# Copy in the headers provided with gcc. 2102# The sed command gets just the last file name component; 2103# this is necessary because VPATH could add a dirname. 2104# Using basename would be simpler, but some systems don't have it. 2105# The touch command is here to workaround an AIX/Linux NFS bug. 2106 -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi 2107 for file in .. $(USER_H); do \ 2108 if [ X$$file != X.. ]; then \ 2109 realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ 2110 $(STAMP) include/$$realfile; \ 2111 rm -f include/$$realfile; \ 2112 cp $$file include; \ 2113 chmod a+r include/$$realfile; \ 2114 fi; \ 2115 done 2116 rm -f include/limits.h 2117 cp xlimits.h include/limits.h 2118 chmod a+r include/limits.h 2119 rm -f include/float.h 2120 if [ x$(FLOAT_H) != xMakefile.in ]; then \ 2121 cp $(srcdir)/config/$(FLOAT_H) include/float.h && \ 2122 chmod a+r include/float.h; \ 2123 else :; fi 2124# Install the README 2125 rm -f include/README 2126 cp $(srcdir)/README-fixinc include/README 2127 chmod a+r include/README 2128 $(STAMP) $@ 2129 2130# fixinc.sh depends on this, not on specs directly. 2131# The idea is to make sure specs gets built, but not rerun fixinc.sh 2132# after each stage just because specs' mtime has changed. 2133specs.ready: specs 2134 -if [ -f specs.ready ] ; then \ 2135 true; \ 2136 else \ 2137 $(STAMP) specs.ready; \ 2138 fi 2139 2140FIXINCSRCDIR=$(srcdir)/fixinc 2141fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \ 2142 $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/gnu-regex.c \ 2143 $(FIXINCSRCDIR)/server.c $(FIXINCSRCDIR)/gnu-regex.h \ 2144 $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready 2145 (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && pwd` ; \ 2146 CC="$(HOST_CC)"; CFLAGS="$(HOST_CFLAGS)"; LDFLAGS="$(HOST_LDFLAGS)"; \ 2147 WARN_CFLAGS="$(WARN_CFLAGS)"; \ 2148 export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS; cd ./fixinc && \ 2149 $(SHELL) $${srcdir}/mkfixinc.sh $(build_canonical) $(target)) 2150 2151# Build fixed copies of system files. 2152stmp-fixinc: fixinc.sh gsyslimits.h 2153 rm -rf include; mkdir include 2154 -chmod a+rx include 2155 (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); pwd`; \ 2156 SHELL='$(SHELL)' ;\ 2157 export TARGET_MACHINE srcdir SHELL ; \ 2158 $(SHELL) ./fixinc.sh `pwd`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \ 2159 rm -f include/syslimits.h; \ 2160 if [ -f include/limits.h ]; then \ 2161 mv include/limits.h include/syslimits.h; \ 2162 else \ 2163 cp $(srcdir)/gsyslimits.h include/syslimits.h; \ 2164 fi; \ 2165 chmod a+r include/syslimits.h) 2166# If $(SYSTEM_HEADER_DIR) is $(build_tooldir)/sys-include, and 2167# that directory exists, then make sure that $(libsubdir) exists. 2168# This is because cpp is compiled to find $(gcc_tooldir)/include via 2169# $(libsubdir)/$(unlibsubdir), which will only work if $(libsubdir) 2170# exists. 2171# ??? Better would be to use -isystem $(build_tooldir)/sys-include, 2172# but fixincludes does not take such arguments. 2173 if [ "$(SYSTEM_HEADER_DIR)" = "$(build_tooldir)/sys-include" ] \ 2174 && [ -d $(build_tooldir)/sys-include ]; then \ 2175 if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; fi; \ 2176 if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib; fi; \ 2177 if [ -d $(libdir)/gcc-lib/$(target_alias) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias) ; fi; \ 2178 if [ -d $(libdir)/gcc-lib/$(target_alias)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias)/$(version) ; fi; \ 2179 else true; fi 2180 $(STAMP) stmp-fixinc 2181 2182# Files related to the fixproto script. 2183# gen-protos and fix-header are compiled with HOST_CC, but they are only 2184# used in native and host-x-target builds, so it's safe to link them with 2185# libiberty.a. 2186 2187deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs 2188 if [ -d $(SYSTEM_HEADER_DIR) ]; \ 2189 then \ 2190 CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \ 2191 export CC; \ 2192 $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \ 2193 mv tmp-deduced.h deduced.h; \ 2194 else \ 2195 $(STAMP) deduced.h; \ 2196 fi 2197 2198GEN_PROTOS_OBJS = gen-protos.o scan.o 2199gen-protos$(build_exeext): $(GEN_PROTOS_OBJS) 2200 ${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 2201 $(GEN_PROTOS_OBJS) $(HOST_LIBS) 2202 2203gen-protos.o: gen-protos.c scan.h $(HCONFIG_H) $(SYSTEM_H) 2204 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c $(OUTPUT_OPTION) 2205 2206scan.o: scan.c scan.h $(HCONFIG_H) $(SYSTEM_H) 2207 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c $(OUTPUT_OPTION) 2208 2209xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile 2210 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \ 2211 deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c 2212 mv tmp-fixtmp.c fixtmp.c 2213 $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \ 2214 | sed -e 's/ / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \ 2215 | ./gen-protos >xsys-protos.hT 2216 mv xsys-protos.hT xsys-protos.h 2217 rm -rf fixtmp.c 2218 2219# This is nominally a 'build' program, but it's run only when host==build, 2220# so we can (indeed, must) use $(LIBDEPS) and $(LIBS). 2221fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \ 2222 $(LIBDEPS) libcpp.a 2223 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ fix-header.o \ 2224 scan-decls.o scan.o libcpp.a $(LIBS) 2225 2226fix-header.o: fix-header.c $(OBSTACK_H) scan.h \ 2227 xsys-protos.h $(HCONFIG_H) $(SYSTEM_H) $(CPPLIB_H) 2228 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c $(OUTPUT_OPTION) 2229 2230scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(HCONFIG_H) $(SYSTEM_H) 2231 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c $(OUTPUT_OPTION) 2232 2233# stmp-fixproto depends on this, not on fix-header directly. 2234# The idea is to make sure fix-header gets built, 2235# but not rerun fixproto after each stage 2236# just because fix-header's mtime has changed. 2237fixhdr.ready: fix-header$(build_exeext) 2238 -if [ -f fixhdr.ready ] ; then \ 2239 true; \ 2240 else \ 2241 $(STAMP) fixhdr.ready; \ 2242 fi 2243 2244# stmp-int-headers is to make sure fixincludes has already finished. 2245# The if statement is so that we don't run fixproto a second time 2246# if it has already been run on the files in `include'. 2247stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs 2248 if [ -f include/fixed ] ; then true; \ 2249 else \ 2250 : This line works around a 'make' bug in BSDI 1.1.; \ 2251 FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \ 2252 mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \ 2253 export mkinstalldirs; \ 2254 if [ -d $(SYSTEM_HEADER_DIR) ] ; then \ 2255 $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \ 2256 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \ 2257 else true; fi; \ 2258 $(STAMP) include/fixed; \ 2259 fi 2260 $(STAMP) stmp-fixproto 2261# 2262# Remake the info files. 2263 2264docdir = $(srcdir)/doc 2265 2266doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug 2267info: $(docdir)/cpp.info $(docdir)/gcc.info $(docdir)/gccint.info lang.info $(docdir)/cppinternals.info 2268 2269$(docdir)/cpp.info: $(docdir)/cpp.texi $(docdir)/include/fdl.texi \ 2270 $(docdir)/cppenv.texi $(docdir)/cppopts.texi 2271 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/cpp.info doc/cpp.texi 2272 2273$(docdir)/gcc.info: $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \ 2274 $(docdir)/frontends.texi $(docdir)/standards.texi \ 2275 $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \ 2276 $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \ 2277 $(docdir)/bugreport.texi $(docdir)/service.texi \ 2278 $(docdir)/contribute.texi $(docdir)/vms.texi $(docdir)/compat.texi \ 2279 $(docdir)/include/funding.texi $(docdir)/gnu.texi \ 2280 $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \ 2281 $(docdir)/contrib.texi $(docdir)/cppenv.texi $(docdir)/cppopts.texi 2282 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/gcc.info doc/gcc.texi 2283 2284$(docdir)/gccint.info: $(docdir)/gccint.texi \ 2285 $(docdir)/include/gcc-common.texi $(docdir)/contribute.texi \ 2286 $(docdir)/makefile.texi $(docdir)/configterms.texi \ 2287 $(docdir)/portability.texi $(docdir)/interface.texi \ 2288 $(docdir)/passes.texi $(docdir)/c-tree.texi \ 2289 $(docdir)/rtl.texi $(docdir)/md.texi $(docdir)/tm.texi \ 2290 $(docdir)/hostconfig.texi $(docdir)/fragments.texi \ 2291 $(docdir)/configfiles.texi $(docdir)/collect2.texi \ 2292 $(docdir)/headerdirs.texi $(docdir)/include/funding.texi \ 2293 $(docdir)/gnu.texi $(docdir)/include/gpl.texi \ 2294 $(docdir)/include/fdl.texi $(docdir)/contrib.texi \ 2295 $(docdir)/languages.texi $(docdir)/sourcebuild.texi 2296 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/gccint.info doc/gccint.texi 2297 2298$(docdir)/cppinternals.info: $(docdir)/cppinternals.texi 2299 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/cppinternals.info \ 2300 doc/cppinternals.texi 2301 2302dvi: gcc.dvi gccint.dvi cpp.dvi lang.dvi cppinternals.dvi 2303 2304# This works with GNU Make's default rule. 2305cpp.dvi: $(docdir)/cpp.texi $(docdir)/include/fdl.texi \ 2306 $(docdir)/cppenv.texi $(docdir)/cppopts.texi 2307 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cpp.texi 2308 2309gcc.dvi: $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \ 2310 $(docdir)/frontends.texi $(docdir)/standards.texi \ 2311 $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \ 2312 $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \ 2313 $(docdir)/bugreport.texi $(docdir)/service.texi \ 2314 $(docdir)/contribute.texi $(docdir)/vms.texi \ 2315 $(docdir)/include/funding.texi $(docdir)/gnu.texi \ 2316 $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \ 2317 $(docdir)/contrib.texi $(docdir)/cppenv.texi $(docdir)/cppopts.texi 2318 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gcc.texi 2319 2320gccint.dvi: $(docdir)/gccint.texi \ 2321 $(docdir)/include/gcc-common.texi $(docdir)/contribute.texi \ 2322 $(docdir)/makefile.texi $(docdir)/configterms.texi \ 2323 $(docdir)/portability.texi $(docdir)/interface.texi \ 2324 $(docdir)/passes.texi $(docdir)/c-tree.texi \ 2325 $(docdir)/rtl.texi $(docdir)/md.texi $(docdir)/tm.texi \ 2326 $(docdir)/hostconfig.texi $(docdir)/fragments.texi \ 2327 $(docdir)/configfiles.texi $(docdir)/collect2.texi \ 2328 $(docdir)/headerdirs.texi $(docdir)/include/funding.texi \ 2329 $(docdir)/gnu.texi $(docdir)/include/gpl.texi \ 2330 $(docdir)/include/fdl.texi $(docdir)/contrib.texi \ 2331 $(docdir)/languages.texi $(docdir)/sourcebuild.texi 2332 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gccint.texi 2333 2334cppinternals.dvi: $(docdir)/cppinternals.texi 2335 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cppinternals.texi 2336 2337generated-manpages: $(docdir)/gcov.1 $(docdir)/cpp.1 $(docdir)/gcc.1 \ 2338 $(docdir)/gfdl.7 $(docdir)/gpl.7 $(docdir)/fsf-funding.7 \ 2339 lang.generated-manpages 2340 2341$(docdir)/gcov.1: $(docdir)/gcov.texi 2342 $(STAMP) $(docdir)/gcov.1 2343 -$(TEXI2POD) $(docdir)/gcov.texi > gcov.pod 2344 -($(POD2MAN) --section=1 gcov.pod > $(docdir)/gcov.1.T$$$$ && \ 2345 mv -f $(docdir)/gcov.1.T$$$$ $(docdir)/gcov.1) || \ 2346 (rm -f $(docdir)/gcov.1.T$$$$ && exit 1) 2347 -rm -f gcov.pod 2348 2349$(docdir)/cpp.1: $(docdir)/cpp.texi $(docdir)/cppenv.texi \ 2350 $(docdir)/cppopts.texi 2351 $(STAMP) $(docdir)/cpp.1 2352 -$(TEXI2POD) $(docdir)/cpp.texi > cpp.pod 2353 -($(POD2MAN) --section=1 cpp.pod > $(docdir)/cpp.1.T$$$$ && \ 2354 mv -f $(docdir)/cpp.1.T$$$$ $(docdir)/cpp.1) || \ 2355 (rm -f $(docdir)/cpp.1.T$$$$ && exit 1) 2356 -rm -f cpp.pod 2357 2358$(docdir)/gcc.1: $(docdir)/invoke.texi $(docdir)/cppenv.texi \ 2359 $(docdir)/cppopts.texi 2360 $(STAMP) $(docdir)/gcc.1 2361 -$(TEXI2POD) $(docdir)/invoke.texi > gcc.pod 2362 -($(POD2MAN) --section=1 gcc.pod > $(docdir)/gcc.1.T$$$$ && \ 2363 mv -f $(docdir)/gcc.1.T$$$$ $(docdir)/gcc.1) || \ 2364 (rm -f $(docdir)/gcc.1.T$$$$ && exit 1) 2365 -rm -f gcc.pod 2366 2367$(docdir)/gfdl.7: $(docdir)/include/fdl.texi 2368 $(STAMP) $(docdir)/gfdl.7 2369 -$(TEXI2POD) $(docdir)/include/fdl.texi > gfdl.pod 2370 -($(POD2MAN) --section=7 gfdl.pod > $(docdir)/gfdl.7.T$$$$ && \ 2371 mv -f $(docdir)/gfdl.7.T$$$$ $(docdir)/gfdl.7) || \ 2372 (rm -f $(docdir)/gfdl.7.T$$$$ && exit 1) 2373 -rm -f gfdl.pod 2374 2375$(docdir)/gpl.7: $(docdir)/include/gpl.texi 2376 $(STAMP) $(docdir)/gpl.7 2377 -$(TEXI2POD) $(docdir)/include/gpl.texi > gpl.pod 2378 -($(POD2MAN) --section=7 gpl.pod > $(docdir)/gpl.7.T$$$$ && \ 2379 mv -f $(docdir)/gpl.7.T$$$$ $(docdir)/gpl.7) || \ 2380 (rm -f $(docdir)/gpl.7.T$$$$ && exit 1) 2381 -rm -f gpl.pod 2382 2383$(docdir)/fsf-funding.7: $(docdir)/include/funding.texi 2384 $(STAMP) $(docdir)/fsf-funding.7 2385 -$(TEXI2POD) $(docdir)/include/funding.texi > fsf-funding.pod 2386 -($(POD2MAN) --section=7 fsf-funding.pod \ 2387 > $(docdir)/fsf-funding.7.T$$$$ && \ 2388 mv -f $(docdir)/fsf-funding.7.T$$$$ $(docdir)/fsf-funding.7) || \ 2389 (rm -f $(docdir)/fsf-funding.7.T$$$$ && exit 1) 2390 -rm -f fsf-funding.pod 2391 2392# 2393# Deletion of files made during compilation. 2394# There are four levels of this: 2395# `mostlyclean', `clean', `distclean' and `maintainer-clean'. 2396# `mostlyclean' is useful while working on a particular type of machine. 2397# It deletes most, but not all, of the files made by compilation. 2398# It does not delete libgcc.a or its parts, so it won't have to be recompiled. 2399# `clean' deletes everything made by running `make all'. 2400# `distclean' also deletes the files made by config. 2401# `maintainer-clean' also deletes everything that could be regenerated 2402# automatically, except for `configure'. 2403# We remove as much from the language subdirectories as we can 2404# (less duplicated code). 2405 2406INTL_MOSTLYCLEAN = intl.mostlyclean 2407mostlyclean: $(INTL_MOSTLYCLEAN) lang.mostlyclean 2408 -rm -f $(STAGESTUFF) 2409 -rm -rf libgcc 2410# Delete the temporary source copies for cross compilation. 2411 -rm -f $(HOST_PREFIX_1)rtl.c $(HOST_PREFIX_1)print-rtl.c 2412 -rm -f $(HOST_PREFIX_1)bitmap.c $(HOST_PREFIX_1)errors.c 2413 -rm -f $(HOST_PREFIX_1)ggc-none.c 2414# Delete the temp files made in the course of building libgcc.a. 2415 -rm -f xlimits.h 2416# Delete other built files. 2417 -rm -f t-float.h-cross xsys-protos.hT 2418# Delete the stamp and temporary files. 2419 -rm -f s-* tmp-* stamp-* stmp-* 2420 -rm -f */stamp-* */tmp-* 2421# Delete debugging dump files. 2422 -rm -f *.[0-9][0-9].* */*.[0-9][0-9].* 2423# Delete some files made during installation. 2424 -rm -f specs float.h-* enquire SYSCALLS.c.X SYSCALLS.c 2425 -rm -f collect collect2 mips-tfile mips-tdump 2426# Delete files generated for fixproto 2427 -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \ 2428 gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready 2429# Delete files generated for fixincl 2430 -rm -rf fixincl fixinc.sh specs.ready 2431 (cd fixinc && $(MAKE) clean) 2432# Delete unwanted output files from TeX. 2433 -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg 2434 -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg 2435# Delete sorted indices we don't actually use. 2436 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns 2437# Delete core dumps. 2438 -rm -f core */core 2439 2440# Delete all files made by compilation 2441# that don't exist in the distribution. 2442INTL_CLEAN = intl.clean 2443clean: mostlyclean $(INTL_CLEAN) lang.clean 2444 -rm -f libgcc.a libgcc_eh.a libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1 2445 -rm -f config.h tconfig.h hconfig.h tm_p.h 2446 -rm -f cs-* 2447 -rm -rf libgcc 2448 -rm -f *.dvi 2449 -rm -f */*.dvi 2450# Delete the include directory. 2451 -rm -rf include 2452# Delete files used by the "multilib" facility (including libgcc subdirs). 2453 -rm -f multilib.h tmpmultilib* 2454 -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \ 2455 rm -rf $(MULTILIB_DIRNAMES); \ 2456 else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \ 2457 rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \ 2458 fi ; fi 2459 -rm -fr stage1 stage2 stage3 stage4 2460# Delete stamps of bootstrap stages 2461 -rm -f stage?_* 2462 -rm -f clean?_* 2463 -rm -f stage_last 2464 2465# Delete all files that users would normally create 2466# while building and installing GCC. 2467INTL_DISTCLEAN = intl.distclean 2468distclean: clean $(INTL_DISTCLEAN) lang.distclean 2469 -rm -f auto-host.h auto-build.h 2470 -rm -f cstamp-h 2471 -rm -f config.status config.run config.cache config.bak 2472 -rm -f Make-lang Make-hooks Make-host Make-target 2473 -rm -f Makefile specs.h options.h gencheck.h *.oaux 2474 -rm -f gthr-default.h 2475 -rm -f */stage1 */stage2 */stage3 */stage4 */include 2476 -rm -f c-parse.output 2477 -rm -f *.asm 2478 -rm -f float.h 2479 -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak 2480 -rm -f testsuite/{gcc,g++}.{log,sum} 2481 -rm -f intl/libintl.h libintl.h 2482 -rm -f cxxmain.c 2483 -rm -f mklibgcc gccbug .gdbinit configargs.h 2484 -rm -f gcov.pod 2485 -rm -f fixinc/Makefile 2486 -rmdir ada cp f java objc fixinc intl po 2>/dev/null 2487 2488# Delete anything likely to be found in the source directory 2489# that shouldn't be in the distribution. 2490extraclean: distclean lang.extraclean 2491 -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~* 2492 -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej 2493 -rm -f config/*/=* config/*/"#"* config/*/*~* 2494 -rm -f config/*/*.orig config/*/*.rej 2495 -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz 2496 -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs 2497 -rm -f *lose config/*lose config/*/*lose 2498 -rm -f *.s *.s[0-9] *.i config/ChangeLog 2499 -rm -f y.tab.c yacc.* 2500 -rm -f */=* */"#"* */*~* 2501 -rm -f */patch* */*.orig */*.rej 2502 -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz 2503 -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs 2504 -rm -f */*lose */*.s */*.s[0-9] */*.i 2505 2506# Get rid of every file that's generated from some other file, except for `configure'. 2507# Most of these files ARE PRESENT in the GCC distribution. 2508# We define INTL_DISTCLEAN, INTL_CLEAN & INTL_MOSTLYCLEAN to be empty in the 2509# submake, so that we don't descend into intl after its makefile has been 2510# removed. 2511maintainer-clean: 2512 @echo 'This command is intended for maintainers to use; it' 2513 @echo 'deletes files that may need special tools to rebuild.' 2514 $(MAKE) INTL_DISTCLEAN= INTL_CLEAN= INTL_MOSTLYCLEAN= \ 2515 intl.maintainer-clean lang.maintainer-clean distclean 2516 -rm -f c-parse.y c-parse.c c-parse.output TAGS 2517 -rm -f cpp.??s cpp.*aux 2518 -rm -f gcc.??s gcc.*aux 2519 -rm -f $(docdir)/cpp.info* $(docdir)/gcc.info* $(docdir)/gccint.info* 2520 -rm -f $(docdir)/cppinternals.info* 2521 -rm -f $(docdir)/gcov.1 $(docdir)/cpp.1 $(docdir)/gcc.1 2522 -rm -f $(docdir)/fsf-funding.7 $(docdir)/gfdl.7 $(docdir)/gpl.7 2523# 2524# Entry points `install' and `uninstall'. 2525# Also use `install-collect2' to install collect2 when the config files don't. 2526 2527# Copy the compiler files into directories where they will be run. 2528# Install the driver last so that the window when things are 2529# broken is small. 2530install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \ 2531 $(INSTALL_CPP) install-man install-info intl.install install-@POSUB@ \ 2532 lang.install-normal install-driver 2533 2534# Handle cpp installation. 2535install-cpp: cpp$(exeext) 2536 -if [ -f gcc-cross$(exeext) ] ; then \ 2537 rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext); \ 2538 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_CROSS_NAME)$(exeext); \ 2539 if [ x$(cpp_install_dir) != x ]; then \ 2540 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \ 2541 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \ 2542 else true; fi; \ 2543 else \ 2544 rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \ 2545 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \ 2546 if [ x$(cpp_install_dir) != x ]; then \ 2547 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 2548 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 2549 else true; fi; \ 2550 fi 2551 2552uninstall-cpp: 2553 -rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext) 2554 -rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext) 2555 -if [ x$(cpp_install_dir) != x ]; then \ 2556 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 2557 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \ 2558 else true; fi 2559 2560# Create the installation directories. 2561installdirs: 2562 -if [ -d $(prefix) ] ; then true ; else mkdir $(prefix) ; chmod a+rx $(prefix) ; fi 2563 -if [ -d $(exec_prefix) ] ; then true ; else mkdir $(exec_prefix) ; chmod a+rx $(exec_prefix) ; fi 2564 -if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; chmod a+rx $(libdir) ; fi 2565 -if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; chmod a+rx $(libdir)/gcc-lib ; fi 2566# This dir isn't currently searched by cpp. 2567# -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi 2568 -fdir= ; for dir in `echo $(libsubdir) | tr '/' ' '`; do \ 2569 fdir=$${fdir}/$${dir}; \ 2570 if [ -d $${fdir} ] ; then true ; else mkdir $${fdir}; chmod a+rx $${fdir}; fi ; \ 2571 done 2572 -if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; chmod a+rx $(bindir) ; fi 2573 -if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; chmod a+rx $(includedir) ; fi 2574 -if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; chmod a+rx $(infodir) ; fi 2575 -if [ -d $(slibdir) ] ; then true ; else mkdir $(slibdir) ; chmod a+rx $(slibdir) ; fi 2576# We don't use mkdir -p to create the parents of man1dir, 2577# because some systems don't support it. 2578# Instead, we use this technique to create the immediate parent of man1dir. 2579 -parent=`echo $(man1dir)|sed -e 's@/[^/]*$$@@'`; \ 2580 if [ -d $$parent ] ; then true ; else mkdir $$parent ; chmod a+rx $$parent ; fi 2581 -if [ -d $(man1dir) ] ; then true ; else mkdir $(man1dir) ; chmod a+rx $(man1dir) ; fi 2582 -if [ -d $(man7dir) ] ; then true ; else mkdir $(man7dir) ; chmod a+rx $(man7dir) ; fi 2583 2584# Install the compiler executables built during cross compilation. 2585install-common: native $(EXTRA_PARTS) lang.install-common 2586 for file in $(COMPILERS); do \ 2587 if [ -f $$file ] ; then \ 2588 rm -f $(libsubdir)/$$file; \ 2589 $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ 2590 else true; \ 2591 fi; \ 2592 done 2593 for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \ 2594 if [ x"$$file" != x.. ]; then \ 2595 rm -f $(libsubdir)/$$file; \ 2596 $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ 2597 else true; fi; \ 2598 done 2599 for file in $(EXTRA_PARTS) ..; do \ 2600 if [ x"$$file" != x.. ]; then \ 2601 rm -f $(libsubdir)/$$file; \ 2602 $(INSTALL_DATA) $$file $(libsubdir)/$$file; \ 2603 chmod a-x $(libsubdir)/$$file; \ 2604 else true; fi; \ 2605 done 2606# Don't mess with specs if it doesn't exist yet. 2607 -if [ -f specs ] ; then \ 2608 rm -f $(libsubdir)/specs; \ 2609 $(INSTALL_DATA) specs $(libsubdir)/specs; \ 2610 chmod a-x $(libsubdir)/specs; \ 2611 fi 2612# Install protoize if it was compiled. 2613 -if [ -f protoize$(exeext) ]; \ 2614 then \ 2615 if [ -f gcc-cross$(exeext) ] ; then \ 2616 rm -f $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \ 2617 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \ 2618 rm -f $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \ 2619 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \ 2620 else \ 2621 rm -f $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \ 2622 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \ 2623 rm -f $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \ 2624 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \ 2625 fi ; \ 2626 rm -f $(libsubdir)/SYSCALLS.c.X; \ 2627 $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \ 2628 chmod a-x $(libsubdir)/SYSCALLS.c.X; \ 2629 fi 2630 -rm -f $(libsubdir)/cpp0$(exeext) 2631 $(INSTALL_PROGRAM) cpp0$(exeext) $(libsubdir)/cpp0$(exeext) 2632 -rm -f $(libsubdir)/tradcpp0$(exeext) 2633 $(INSTALL_PROGRAM) tradcpp0$(exeext) $(libsubdir)/tradcpp0$(exeext) 2634# Install gcov if it was compiled. 2635 -if [ -f gcov$(exeext) ]; \ 2636 then \ 2637 rm -f $(bindir)/gcov$(exeext); \ 2638 $(INSTALL_PROGRAM) gcov$(exeext) $(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \ 2639 fi 2640 $(INSTALL_SCRIPT) gccbug $(bindir)/$(GCCBUG_INSTALL_NAME) 2641 2642# Install the driver program as $(target_alias)-gcc 2643# and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc. 2644install-driver: installdirs xgcc$(exeext) 2645 -if [ -f gcc-cross$(exeext) ] ; then \ 2646 rm -f $(bindir)/$(GCC_CROSS_NAME)$(exeext); \ 2647 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(bindir)/$(GCC_CROSS_NAME)$(exeext); \ 2648 if [ -d $(gcc_tooldir)/bin/. ] ; then \ 2649 rm -f $(gcc_tooldir)/bin/gcc$(exeext); \ 2650 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(gcc_tooldir)/bin/gcc$(exeext); \ 2651 else true; fi; \ 2652 else \ 2653 rm -f $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \ 2654 $(INSTALL_PROGRAM) xgcc$(exeext) $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \ 2655 rm -f $(bindir)/$(target_alias)-gcc-1$(exeext); \ 2656 $(LN) $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target_alias)-gcc-1$(exeext); \ 2657 mv $(bindir)/$(target_alias)-gcc-1$(exeext) $(bindir)/$(GCC_TARGET_INSTALL_NAME)$(exeext); \ 2658 fi 2659 2660# Install the info files. 2661# $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir 2662# to do the install. 2663install-info: doc installdirs lang.install-info 2664 -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info* 2665 -rm -f $(infodir)/cppinternals.info* $(infodir)/gccint.info* 2666 if [ -f $(docdir)/gcc.info ]; then \ 2667 for f in $(docdir)/cpp.info* $(docdir)/gcc.info* \ 2668 $(docdir)/cppinternals.info* $(docdir)/gccint.info*; do \ 2669 realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ 2670 $(INSTALL_DATA) $$f $(infodir)/$$realfile; \ 2671 done; \ 2672 else true; fi 2673 -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \ 2674 if [ -f $(infodir)/dir ] ; then \ 2675 for f in cpp.info gcc.info gccint.info cppinternals.info; do \ 2676 if [ -f $(infodir)/$$f ]; then \ 2677 install-info --dir-file=$(infodir)/dir $(infodir)/$$f; \ 2678 else true; fi; \ 2679 done; \ 2680 else true; fi; \ 2681 else true; fi; 2682 -chmod a-x $(infodir)/cpp.info* $(infodir)/gcc.info* 2683 -chmod a-x $(infodir)/cppinternals.info* $(infodir)/gccint.info* 2684 2685# Install the man pages. 2686install-man: installdirs $(GENERATED_MANPAGES) lang.install-man 2687 -if [ -f gcc-cross$(exeext) ] ; then \ 2688 rm -f $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \ 2689 $(INSTALL_DATA) $(docdir)/gcc.1 $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \ 2690 chmod a-x $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \ 2691 else \ 2692 rm -f $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \ 2693 $(INSTALL_DATA) $(docdir)/gcc.1 $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \ 2694 chmod a-x $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \ 2695 fi 2696 -rm -f $(man1dir)/cpp$(man1ext) 2697 -$(INSTALL_DATA) $(docdir)/cpp.1 $(man1dir)/cpp$(man1ext) 2698 -chmod a-x $(man1dir)/cpp$(man1ext) 2699 -rm -f $(man1dir)/gcov$(man1ext) 2700 -$(INSTALL_DATA) $(docdir)/gcov.1 $(man1dir)/gcov$(man1ext) 2701 -chmod a-x $(man1dir)/gcov$(man1ext) 2702 -rm -f $(man7dir)/fsf-funding$(man7ext) 2703 -$(INSTALL_DATA) $(docdir)/fsf-funding.7 $(man7dir)/fsf-funding$(man7ext) 2704 -chmod a-x $(man7dir)/fsf-funding$(man7ext) 2705 -rm -f $(man7dir)/gfdl$(man7ext) 2706 -$(INSTALL_DATA) $(docdir)/gfdl.7 $(man7dir)/gfdl$(man7ext) 2707 -chmod a-x $(man7dir)/gfdl$(man7ext) 2708 -rm -f $(man7dir)/gpl$(man7ext) 2709 -$(INSTALL_DATA) $(docdir)/gpl.7 $(man7dir)/gpl$(man7ext) 2710 -chmod a-x $(man7dir)/gpl$(man7ext) 2711 2712# Install the library. 2713install-libgcc: libgcc.mk libgcc.a installdirs 2714 if $(RANLIB_TEST_FOR_TARGET); then \ 2715 r_f_t=$(RANLIB_FOR_TARGET); \ 2716 else \ 2717 r_f_t=: ; \ 2718 fi; \ 2719 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 2720 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 2721 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 2722 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 2723 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 2724 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 2725 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 2726 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 2727 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 2728 INCLUDES="$(INCLUDES)" \ 2729 CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 2730 LIB1ASMSRC='$(LIB1ASMSRC)' \ 2731 MAKEOVERRIDES= \ 2732 INSTALL_DATA="$(INSTALL_DATA)" \ 2733 RANLIB_FOR_TARGET="$$r_f_t" \ 2734 libsubdir="$(libsubdir)" \ 2735 slibdir="$(slibdir)" \ 2736 -f libgcc.mk install 2737 2738# Install multiple versions of libgcc.a. 2739install-multilib: stmp-multilib installdirs 2740 if $(RANLIB_TEST_FOR_TARGET); then \ 2741 r_f_t=$(RANLIB_FOR_TARGET); \ 2742 else \ 2743 r_f_t=: ; \ 2744 fi; \ 2745 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 2746 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 2747 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 2748 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 2749 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 2750 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 2751 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 2752 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 2753 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 2754 INCLUDES="$(INCLUDES)" \ 2755 CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 2756 LIB1ASMSRC='$(LIB1ASMSRC)' \ 2757 MAKEOVERRIDES= \ 2758 INSTALL_DATA="$(INSTALL_DATA)" \ 2759 RANLIB_FOR_TARGET="$$r_f_t" \ 2760 libsubdir="$(libsubdir)" \ 2761 slibdir="$(slibdir)" \ 2762 -f libgcc.mk install 2763 2764# Install all the header files built in the include subdirectory. 2765install-headers: $(INSTALL_HEADERS_DIR) 2766# Fix symlinks to absolute paths in the installed include directory to 2767# point to the installed directory, not the build directory. 2768# Don't need to use LN_S here since we really do need ln -s and no substitutes. 2769 -files=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \ 2770 if [ $$? -eq 0 ]; then \ 2771 dir=`cd include; pwd`; \ 2772 for i in $$files; do \ 2773 dest=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \ 2774 if expr "$$dest" : "$$dir.*" > /dev/null; then \ 2775 rm -f $(libsubdir)/include/$$i; \ 2776 ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir)/include/$$i; \ 2777 fi; \ 2778 done; \ 2779 fi 2780 2781# Create or recreate the gcc private include file directory. 2782install-include-dir: installdirs 2783 -rm -rf $(libsubdir)/include 2784 mkdir $(libsubdir)/include 2785 -chmod a+rx $(libsubdir)/include 2786 2787# Install the include directory using tar. 2788install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir 2789# We use `pwd`/include instead of just include to problems with CDPATH 2790# Unless a full pathname is provided, some shells would print the new CWD, 2791# found in CDPATH, corrupting the output. We could just redirect the 2792# output of `cd', but some shells lose on redirection within `()'s 2793 (cd `pwd`/include ; \ 2794 tar -cf - .; exit 0) | (cd $(libsubdir)/include; tar xpf - ) 2795# /bin/sh on some systems returns the status of the first tar, 2796# and that can lose with GNU tar which always writes a full block. 2797# So use `exit 0' to ignore its exit status. 2798 2799# Install the include directory using cpio. 2800install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir 2801# See discussion about the use of `pwd` above 2802 cd `pwd`/include ; \ 2803 find . -print | cpio -pdum $(libsubdir)/include 2804 2805# Install the include directory using cp. 2806install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir 2807 cp -p -r include $(libsubdir) 2808 2809# Use this target to install the program `collect2' under the name `collect2'. 2810install-collect2: collect2 installdirs 2811 $(INSTALL_PROGRAM) collect2$(exeext) $(libsubdir)/collect2$(exeext) 2812# Install the driver program as $(libsubdir)/gcc for collect2. 2813 $(INSTALL_PROGRAM) xgcc$(exeext) $(libsubdir)/gcc$(exeext) 2814 2815# Cancel installation by deleting the installed files. 2816uninstall: intl.uninstall lang.uninstall $(UNINSTALL_CPP) 2817 -rm -rf $(libsubdir) 2818 -rm -rf $(bindir)/$(GCC_INSTALL_NAME)$(exeext) 2819 -rm -rf $(bindir)/$(GCC_CROSS_NAME)$(exeext) 2820 -rm -rf $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext) 2821 -rm -rf $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext) 2822 -rm -rf $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext) 2823 -rm -rf $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext) 2824 -rm -rf $(bindir)/$(GCOV_INSTALL_NAME)$(exeext) 2825 -rm -rf $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) 2826 -rm -rf $(man1dir)/$(GCC_CROSS_NAME)$(man1ext) 2827 -rm -rf $(man1dir)/cpp$(man1ext) 2828 -rm -rf $(man1dir)/protoize$(man1ext) 2829 -rm -rf $(man1dir)/unprotoize$(man1ext) 2830 -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info* 2831 -rm -f $(infodir)/cppinternals.info* $(infodir)/gccint.info* 2832# 2833# These targets are for the dejagnu testsuites. The file site.exp 2834# contains global variables that all the testsuites will use. 2835 2836# Set to $(target_alias)/ for cross. 2837target_subdir = @target_subdir@ 2838 2839site.exp: ./config.status Makefile 2840 @echo "Making a new config file..." 2841 -@rm -f ./tmp? 2842 @$(STAMP) site.exp 2843 -@mv site.exp site.bak 2844 @echo "## these variables are automatically generated by make ##" > ./tmp0 2845 @echo "# Do not edit here. If you wish to override these values" >> ./tmp0 2846 @echo "# add them to the last section" >> ./tmp0 2847 @echo "set rootme \"`pwd`\"" >> ./tmp0 2848 @echo "set srcdir \"`cd ${srcdir}; pwd`\"" >> ./tmp0 2849 @echo "set host_triplet $(host_canonical)" >> ./tmp0 2850 @echo "set build_triplet $(build_canonical)" >> ./tmp0 2851 @echo "set target_triplet $(target)" >> ./tmp0 2852 @echo "set target_alias $(target_alias)" >> ./tmp0 2853# CFLAGS is set even though it's empty to show we reserve the right to set it. 2854 @echo "set CFLAGS \"\"" >> ./tmp0 2855 @echo "set CXXFLAGS \"-I$(objdir)/../$(target_subdir)libio -I\$$srcdir/../libg++/src -I\$$srcdir/../libio -I\$$srcdir/../libstdc++ -I\$$srcdir/../libstdc++/stl -L$(objdir)/../$(target_subdir)libg++ -L$(objdir)/../$(target_subdir)libstdc++\"" >> ./tmp0 2856 @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0 2857 @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0 2858# If newlib has been configured, we need to pass -B to gcc so it can find 2859# newlib's crt0.o if it exists. This will cause a "path prefix not used" 2860# message if it doesn't, but the testsuite is supposed to ignore the message - 2861# it's too difficult to tell when to and when not to pass -B (not all targets 2862# have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that 2863# seems like too selective a test. 2864# ??? Another way to solve this might be to rely on linker scripts. Then 2865# theoretically the -B won't be needed. 2866# We also need to pass -L ../ld so that the linker can find ldscripts. 2867 @if [ -d $(objdir)/../$(target_subdir)newlib ] ; then \ 2868 echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \ 2869 echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> ./tmp0; \ 2870 echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \ 2871 echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \ 2872 echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \ 2873 else true; \ 2874 fi 2875 @if [ -d $(objdir)/../ld ] ; then \ 2876 echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \ 2877 else true; \ 2878 fi 2879 echo "set tmpdir $(objdir)/testsuite" >> ./tmp0 2880 @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0 2881 @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0 2882 @cat ./tmp0 > site.exp 2883 @cat site.bak | sed \ 2884 -e '1,/^## All variables above are.*##/ d' >> site.exp 2885 -@rm -f ./tmp? 2886 2887CHECK_TARGETS = check-gcc check-fixinc @check_languages@ 2888 2889check-c++ : check-g++ 2890check-f77 : check-g77 2891check-java : 2892 2893check-fixinc : 2894 if (autogen --ver=v) > /dev/null 2>&1 ; \ 2895 then cd fixinc && $(MAKE) check ; \ 2896 else true ; fi 2897 2898check: $(CHECK_TARGETS) 2899 2900# The idea is to parallelize testing of multilibs, for example: 2901# make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu} 2902# will run 3 concurrent sessions of check-gcc, eventually testing 2903# all 10 combinations. GNU make is required, as is a shell that expands 2904# alternations within braces. 2905check-gcc//% check-g++//% check-g77//% check-objc//%: site.exp 2906 target=`echo "$@" | sed 's,//.*,,'`; \ 2907 variant=`echo "$@" | sed 's,^[^/]*//,,'`; \ 2908 vardots=`echo "$$variant" | sed 's,/,.,g'`; \ 2909 $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \ 2910 RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \ 2911 "$$target" 2912 2913TESTSUITEDIR = testsuite 2914 2915$(TESTSUITEDIR)/site.exp: site.exp 2916 test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR) 2917 -rm -f $@ 2918 sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@ 2919 2920check-g++: $(TESTSUITEDIR)/site.exp 2921 -(rootme=`pwd`; export rootme; \ 2922 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2923 cd $(TESTSUITEDIR); \ 2924 EXPECT=${EXPECT} ; export EXPECT ; \ 2925 if [ -f $${rootme}/../expect/expect ] ; then \ 2926 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2927 export TCL_LIBRARY ; fi ; \ 2928 $(RUNTEST) --tool g++ $(RUNTESTFLAGS)) 2929 2930check-gcc: $(TESTSUITEDIR)/site.exp 2931 -(rootme=`pwd`; export rootme; \ 2932 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2933 cd $(TESTSUITEDIR); \ 2934 EXPECT=${EXPECT} ; export EXPECT ; \ 2935 if [ -f $${rootme}/../expect/expect ] ; then \ 2936 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2937 export TCL_LIBRARY ; fi ; \ 2938 $(RUNTEST) --tool gcc $(RUNTESTFLAGS)) 2939 2940check-g77: $(TESTSUITEDIR)/site.exp 2941 -(rootme=`pwd`; export rootme; \ 2942 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2943 cd $(TESTSUITEDIR); \ 2944 EXPECT=${EXPECT} ; export EXPECT ; \ 2945 if [ -f $${rootme}/../expect/expect ] ; then \ 2946 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2947 export TCL_LIBRARY ; fi ; \ 2948 $(RUNTEST) --tool g77 $(RUNTESTFLAGS)) 2949 2950check-objc: $(TESTSUITEDIR)/site.exp 2951 -(rootme=`pwd`; export rootme; \ 2952 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2953 cd $(TESTSUITEDIR); \ 2954 EXPECT=${EXPECT} ; export EXPECT ; \ 2955 if [ -f $${rootme}/../expect/expect ] ; then \ 2956 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2957 export TCL_LIBRARY ; fi ; \ 2958 $(RUNTEST) --tool objc $(RUNTESTFLAGS)) 2959 2960check-consistency: testsuite/site.exp 2961 -rootme=`pwd`; export rootme; \ 2962 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2963 cd testsuite; \ 2964 EXPECT=${EXPECT} ; export EXPECT ; \ 2965 if [ -f $${rootme}/../expect/expect ] ; then \ 2966 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2967 export TCL_LIBRARY ; fi ; \ 2968 $(RUNTEST) --tool consistency $(RUNTESTFLAGS) 2969 2970# These exist for maintenance purposes. 2971 2972# Update the tags table. 2973TAGS: force 2974 (cd $(srcdir); \ 2975 mkdir tmp-tags; \ 2976 mv -f c-parse.[ch] =*.[chy] tmp-tags; \ 2977 etags *.y *.h *.c; \ 2978 mv tmp-tags/* .; \ 2979 rmdir tmp-tags) 2980 2981# A list of files to be destroyed during "lean" builds. 2982VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*` 2983 2984# Flags to pass to stage2 and later recursive makes. Note that the 2985# WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in 2986# the context of the stage_x rule. 2987STAGE2_FLAGS_TO_PASS = \ 2988 CFLAGS="$(BOOT_CFLAGS)" \ 2989 LDFLAGS="$(BOOT_LDFLAGS)" \ 2990 WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \ 2991 STRICT_WARN="$(STRICT2_WARN)" \ 2992 libdir=$(libdir) \ 2993 LANGUAGES="$(LANGUAGES)" \ 2994 MAKEOVERRIDES= \ 2995 OUTPUT_OPTION="-o \$$@" 2996 2997# Only build the C compiler for stage1, because that is the only one that 2998# we can guarantee will build with the native compiler, and also it is the 2999# only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS), 3000# MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them 3001# overrideable (for a bootstrap build stage1 also builds gcc.info). 3002stage1_build: 3003 $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \ 3004 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \ 3005 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" 3006 $(STAMP) stage1_build 3007 echo stage1_build > stage_last 3008 3009stage1_copy: stage1_build 3010 $(MAKE) stage1 3011 $(STAMP) stage1_copy 3012 echo stage2_build > stage_last 3013 3014stage2_build: stage1_copy 3015 $(MAKE) CC="stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \ 3016 STAGE_PREFIX=stage1/ \ 3017 $(STAGE2_FLAGS_TO_PASS) 3018 $(STAMP) stage2_build 3019 echo stage2_build > stage_last 3020 3021stage2_copy: stage2_build 3022 $(MAKE) stage2 3023 $(STAMP) stage2_copy 3024 echo stage3_build > stage_last 3025 3026stage3_build: stage2_copy 3027 $(MAKE) CC="stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \ 3028 STAGE_PREFIX=stage2/ \ 3029 $(STAGE2_FLAGS_TO_PASS) 3030 $(STAMP) stage3_build 3031 echo stage3_build > stage_last 3032 3033# For bootstrap4: 3034stage3_copy: stage3_build 3035 $(MAKE) stage3 3036 $(STAMP) stage3_copy 3037 echo stage4_build > stage_last 3038 3039stage4_build: stage3_copy 3040 $(MAKE) CC="stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" \ 3041 STAGE_PREFIX=stage3/ \ 3042 $(STAGE2_FLAGS_TO_PASS) 3043 $(STAMP) stage4_build 3044 echo stage4_build > stage_last 3045 3046# Additional steps for *-lean targets: 3047clean_s1: stage1_copy 3048 -(cd stage1 && rm -f $(VOL_FILES)) 3049 $(STAMP) clean_s1 3050 3051clean_s2: stage2_copy 3052 -rm -rf stage1 3053 $(STAMP) clean_s2 3054 3055# The various entry points for bootstrapping. 3056 3057bootstrap: stage3_build 3058 @echo 3059 @echo Bootstrap complete - make \"quickstrap\" to redo last build, 3060 @echo \"restage1\" through \"restage3\" to rebuild specific stages, 3061 @echo or \"cleanstrap\" to redo the bootstrap from scratch. 3062 3063bootstrap-lean : clean_s1 clean_s2 stage3_build 3064 @echo 3065 @echo Bootstrap complete - make \"quickstrap\" to redo last build, 3066 @echo or \"cleanstrap\" to redo the bootstrap from scratch. 3067 3068bootstrap2: bootstrap 3069 3070bootstrap2-lean : bootstrap-lean 3071 3072bootstrap3 bootstrap3-lean: bootstrap 3073 3074bootstrap4 bootstrap4-lean: stage4_build 3075 3076unstage1 unstage2 unstage3 unstage4: 3077 -set -vx; stage=`echo $@ | sed -e 's/un//'`; \ 3078 rm -f $$stage/as$(exeext); \ 3079 rm -f $$stage/ld$(exeext); \ 3080 rm -f $$stage/collect-ld$(exeext); \ 3081 if test -d $$stage; then \ 3082 mv $$stage/* . 2>/dev/null; \ 3083 for i in `cd $$stage; echo *` ; do \ 3084 if test -d $$stage/$$i; then \ 3085 mv $$stage/$$i/* $$i/. 2>/dev/null; \ 3086 else \ 3087 mv $$stage/$$i .; \ 3088 fi; \ 3089 done \ 3090 fi ; \ 3091 rm -f $${stage}_build $${stage}_copy ;\ 3092 echo $${stage}_build > stage_last 3093 3094restage1: unstage1 3095 $(MAKE) stage1_build 3096 3097restage2: unstage2 3098 $(MAKE) LANGUAGES="$(LANGUAGES)" stage2_build 3099 3100restage3: unstage3 3101 $(MAKE) LANGUAGES="$(LANGUAGES)" stage3_build 3102 3103restage4: unstage4 3104 $(MAKE) LANGUAGES="$(LANGUAGES)" stage4_build 3105 3106bubblestrap: 3107 if test -f stage3_build; then true; else \ 3108 echo; echo You must \"make bootstrap\" first.; \ 3109 exit 1; \ 3110 fi 3111 for i in stage3 \ 3112 unstage1 stage1_build stage1_copy \ 3113 unstage2 stage2_build stage2_copy \ 3114 unstage3 stage3_build ; \ 3115 do \ 3116 $(MAKE) LANGUAGES="$(LANGUAGES)" $$i || exit 1 ; \ 3117 done 3118 3119quickstrap: 3120 if test -f stage_last ; then \ 3121 LAST=`cat stage_last`; rm $$LAST; $(MAKE) LANGUAGES="$(LANGUAGES)" $$LAST; \ 3122 else \ 3123 $(MAKE) stage1_build; \ 3124 fi 3125 3126cleanstrap: 3127 -$(MAKE) clean 3128 $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap 3129 3130# Compare the object files in the current directory with those in the 3131# stage2 directory. 3132 3133# ./ avoids bug in some versions of tail. 3134compare compare3 compare4 compare-lean compare3-lean compare4-lean: force 3135 -rm -f .bad_compare 3136 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3137 for file in *$(objext); do \ 3138 tail +16c ./$$file > tmp-foo1; \ 3139 tail +16c stage$$stage/$$file > tmp-foo2 \ 3140 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3141 done 3142 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3143 for dir in tmp-foo intl $(SUBDIRS); do \ 3144 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ 3145 for file in $$dir/*$(objext); do \ 3146 tail +16c ./$$file > tmp-foo1; \ 3147 tail +16c stage$$stage/$$file > tmp-foo2 \ 3148 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3149 done; \ 3150 else true; fi; \ 3151 done 3152 -rm -f tmp-foo* 3153 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3154 if [ -f .bad_compare ]; then \ 3155 echo "Bootstrap comparison failure!"; \ 3156 cat .bad_compare; \ 3157 exit 1; \ 3158 else \ 3159 case "$@" in \ 3160 *-lean ) rm -rf stage$$stage ;; \ 3161 *) ;; \ 3162 esac; true; \ 3163 fi 3164 3165# Compare the object files in the current directory with those in the 3166# stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid 3167# running tail and the overhead of twice copying each object file. 3168 3169gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force 3170 -rm -f .bad_compare 3171 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3172 for file in *$(objext); do \ 3173 (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3174 done 3175 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3176 for dir in tmp-foo intl $(SUBDIRS); do \ 3177 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ 3178 for file in $$dir/*$(objext); do \ 3179 (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3180 done; \ 3181 else true; fi; \ 3182 done 3183 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3184 if [ -f .bad_compare ]; then \ 3185 echo "Bootstrap comparison failure!"; \ 3186 cat .bad_compare; \ 3187 exit 1; \ 3188 else \ 3189 case "$@" in \ 3190 *-lean ) rm -rf stage$$stage ;; \ 3191 esac; true; \ 3192 fi 3193 3194# Copy the object files from a particular stage into a subdirectory. 3195stage1-start: 3196 -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi 3197 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1 3198 -for dir in intl $(SUBDIRS) ; \ 3199 do \ 3200 if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \ 3201 done 3202 -mv $(STAGESTUFF) stage1 3203 -mv intl/*$(objext) stage1/intl 3204# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3205# dir will work properly. 3206 -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3207 -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3208 -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3209 -rm -f stage1/libgcc.a stage1/libgcc_eh.a 3210 -cp libgcc.a stage1 3211 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3212 $(RANLIB_FOR_TARGET) stage1/libgcc.a; \ 3213 else true; fi 3214 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \ 3215 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3216 $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \ 3217 else true; fi; fi 3218 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3219 cp stage1/$${f} . ; \ 3220 else true; \ 3221 fi; done 3222stage1: force stage1-start lang.stage1 3223 3224stage2-start: 3225 -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi 3226 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2 3227 -for dir in intl $(SUBDIRS) ; \ 3228 do \ 3229 if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \ 3230 done 3231 -mv $(STAGESTUFF) stage2 3232 -mv intl/*$(objext) stage2/intl 3233# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3234# dir will work properly. 3235 -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3236 -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3237 -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3238 -rm -f stage2/libgcc.a stage2/libgcc_eh.a 3239 -cp libgcc.a stage2 3240 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3241 $(RANLIB_FOR_TARGET) stage2/libgcc.a; \ 3242 else true; fi 3243 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \ 3244 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3245 $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \ 3246 else true; fi; fi 3247 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3248 cp stage2/$${f} . ; \ 3249 else true; \ 3250 fi; done 3251stage2: force stage2-start lang.stage2 3252 3253stage3-start: 3254 -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi 3255 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3 3256 -for dir in intl $(SUBDIRS) ; \ 3257 do \ 3258 if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \ 3259 done 3260 -mv $(STAGESTUFF) stage3 3261 -mv intl/*$(objext) stage3/intl 3262# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3263# dir will work properly. 3264 -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3265 -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3266 -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3267 -rm -f stage3/libgcc.a stage3/libgcc_eh.a 3268 -cp libgcc.a stage3 3269 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3270 $(RANLIB_FOR_TARGET) stage3/libgcc.a; \ 3271 else true; fi 3272 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \ 3273 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3274 $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \ 3275 else true; fi; fi 3276 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3277 cp stage3/$${f} . ; \ 3278 else true; \ 3279 fi; done 3280stage3: force stage3-start lang.stage3 3281 3282stage4-start: 3283 -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi 3284 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4 3285 -for dir in intl $(SUBDIRS) ; \ 3286 do \ 3287 if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \ 3288 done 3289 -mv $(STAGESTUFF) stage4 3290 -mv intl/*$(objext) stage4/intl 3291# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3292# dir will work properly. 3293 -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3294 -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3295 -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3296 -rm -f stage4/libgcc.a stage4/libgcc_eh.a 3297 -cp libgcc.a stage4 3298 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3299 $(RANLIB_FOR_TARGET) stage4/libgcc.a; \ 3300 else true; fi 3301 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \ 3302 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3303 $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \ 3304 else true; fi; fi 3305 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3306 cp stage4/$${f} . ; \ 3307 else true; \ 3308 fi; done 3309stage4: force stage4-start lang.stage4 3310 3311# Copy just the executable files from a particular stage into a subdirectory, 3312# and delete the object files. Use this if you're just verifying a version 3313# that is pretty sure to work, and you are short of disk space. 3314risky-stage1: stage1 3315 -$(MAKE) clean 3316 3317risky-stage2: stage2 3318 -$(MAKE) clean 3319 3320risky-stage3: stage3 3321 -$(MAKE) clean 3322 3323risky-stage4: stage4 3324 -$(MAKE) clean 3325 3326#In GNU Make, ignore whether `stage*' exists. 3327.PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap 3328.PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4 3329 3330force: 3331 3332# --- 3333# The enquire rules are still useful for building new float-anything.h. 3334# Special flags for compiling enquire. 3335# We disable optimization to make floating point more reliable. 3336ENQUIRE_CFLAGS = -DNO_MEM -DNO_LONG_DOUBLE_IO -O0 3337ENQUIRE_LDFLAGS = $(LDFLAGS) 3338 3339# Enquire target (This is a variable so that a target can choose not to 3340# build it.) 3341ENQUIRE = enquire 3342 3343# Test to see whether <float.h> exists in the system header files, 3344# and is not derived from GCC. 3345FLOAT_H_TEST = \ 3346 [ -f $(SYSTEM_HEADER_DIR)/float.h ] && \ 3347 if grep 'ifndef _FLOAT_H___' $(SYSTEM_HEADER_DIR)/float.h >/dev/null; \ 3348 then false; \ 3349 else :; fi 3350# We pretend to not having a usable <float.h>, hence disable the FLOAT_H_TEST 3351# to ensure, we're emitting a full blown <float.h> ourselves. 3352FLOAT_H_TEST = false 3353 3354# Used to compile enquire with standard cc, but have forgotten why. 3355# Let's try with GCC. 3356enquire: enquire.o $(GCC_PARTS) 3357 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ENQUIRE_LDFLAGS) enquire.o -o $@ 3358enquire.o: $(srcdir)/enquire.c $(GCC_PASSES) stmp-int-hdrs 3359 if $(FLOAT_H_TEST); then \ 3360 rm -f include/float.h; \ 3361 SYS_FLOAT_H_WRAP=1; \ 3362 else :; \ 3363 SYS_FLOAT_H_WRAP=0; \ 3364 fi; \ 3365 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(ENQUIRE_CFLAGS) \ 3366 -DSYS_FLOAT_H_WRAP=$$SYS_FLOAT_H_WRAP \ 3367 -I. -c $(srcdir)/enquire.c $(OUTPUT_OPTION) 3368 3369# Create float.h source for the native machine. 3370# Make it empty if we can use the system float.h without changes. 3371float.h-nat: enquire 3372 -./enquire -f > tmp-float.h 3373 grep '#define [^_]' tmp-float.h >/dev/null || true > tmp-float.h 3374 mv tmp-float.h float.h-nat 3375 3376# Create a dummy float.h source for a cross-compiler. 3377# ??? This isn't used anymore. Should we create config/float-unkn.h 3378# and make that the default float_format in configure? 3379float.h-cross: 3380 echo "#ifndef __GCC_FLOAT_NOT_NEEDED" > t-float.h-cross 3381 echo "#error float.h values not known for cross-compiler" >> t-float.h-cross 3382 echo "#endif" >> t-float.h-cross 3383 mv t-float.h-cross float.h-cross 3384 3385# Rules for generating translated message descriptions. 3386# Disabled by autoconf if the tools are not available. 3387 3388XGETTEXT = @XGETTEXT@ 3389GMSGFMT = @GMSGFMT@ 3390MSGMERGE = msgmerge 3391 3392PACKAGE = @PACKAGE@ 3393CATALOGS = @CATALOGS@ 3394 3395.PHONY: build- install- build-po install-po update-po 3396 3397# Dummy rules to deal with dependencies produced by use of 3398# "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled. 3399build-: ; @true 3400install-: ; @true 3401 3402build-po: $(CATALOGS) 3403 3404# This notation should be acceptable to all Make implementations used 3405# by people who are interested in updating .po files. 3406update-po: $(CATALOGS:.gmo=.pox) 3407 3408# N.B. We do not attempt to copy these into $(srcdir). The snapshot 3409# script does that. 3410.po.gmo: 3411 -test -d po || mkdir po 3412 $(GMSGFMT) --statistics -o $@ $< 3413 3414# The new .po has to be gone over by hand, so we deposit it into 3415# build/po with a different extension. 3416# If build/po/$(PACKAGE).pot exists, use it (it was just created), 3417# else use the one in srcdir. 3418.po.pox: 3419 -test -d po || mkdir po 3420 $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \ 3421 then echo po/$(PACKAGE).pot; \ 3422 else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@ 3423 3424# This rule has to look for .gmo modules in both srcdir and 3425# the cwd, and has to check that we actually have a catalog 3426# for each language, in case they weren't built or included 3427# with the distribution. 3428install-po: 3429 $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(datadir) 3430 for cat in $(CATALOGS); do \ 3431 lang=`basename $$cat | sed 's/\.gmo$$//'`; \ 3432 if [ -f $$cat ]; then :; \ 3433 elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \ 3434 else continue; \ 3435 fi; \ 3436 dir=$(localedir)/$$lang/LC_MESSAGES; \ 3437 echo $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir; \ 3438 $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir || exit 1; \ 3439 echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \ 3440 $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \ 3441 done 3442 3443# Rule for regenerating the message template (gcc.pot). 3444# Instead of forcing everyone to edit POTFILES.in, which proved impractical, 3445# this rule has no dependencies and always regenerates gcc.pot. This is 3446# relatively harmless since the .po files do not directly depend on it. 3447# Note that exgettext has an awk script embedded in it which requires a 3448# fairly modern (POSIX-compliant) awk. 3449# The .pot file is left in the build directory. 3450$(PACKAGE).pot: po/$(PACKAGE).pot 3451po/$(PACKAGE).pot: force 3452 -test -d po || mkdir po 3453 $(MAKE) po-generated 3454 AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \ 3455 $(XGETTEXT) $(PACKAGE) $(srcdir) 3456