Makefile.in revision 132727
1# Makefile for GNU Compiler Collection 2# Run 'configure' to generate Makefile from Makefile.in 3 4# Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 5# 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. 6 7#This file is part of GCC. 8 9#GCC is free software; you can redistribute it and/or modify 10#it under the terms of the GNU General Public License as published by 11#the Free Software Foundation; either version 2, or (at your option) 12#any later version. 13 14#GCC is distributed in the hope that it will be useful, 15#but WITHOUT ANY WARRANTY; without even the implied warranty of 16#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17#GNU General Public License for more details. 18 19#You should have received a copy of the GNU General Public License 20#along with GCC; see the file COPYING. If not, write to 21#the Free Software Foundation, 59 Temple Place - Suite 330, 22#Boston MA 02111-1307, USA. 23 24# The targets for external use include: 25# all, doc, proto, install, install-cross, install-cross-rest, 26# uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean, 27# stage1, stage2, stage3, stage4. 28 29# This is the default target. 30# Set by autoconf to "all.internal" for a native build, or 31# "all.cross" to build a cross compiler. 32all: @ALL@ 33 34# Depend on this to specify a phony target portably. 35force: 36 37# This tells GNU make version 3 not to export the variables 38# defined in this file into the environment (and thus recursive makes). 39.NOEXPORT: 40# And this tells it not to automatically pass command-line variables 41# to recursive makes. 42MAKEOVERRIDES = 43 44# Suppress smart makes who think they know how to automake yacc and flex file 45.y.c: 46.l.c: 47 48# The only suffixes we want for implicit rules are .c and .o, so clear 49# the list and add them. This speeds up GNU Make, and allows -r to work. 50# For i18n support, we also need .gmo, .po, .pox. 51# This must come before the language makefile fragments to allow them to 52# add suffixes and rules of their own. 53.SUFFIXES: 54.SUFFIXES: .c .o .po .pox .gmo 55 56# ------------------------------- 57# Standard autoconf-set variables 58# ------------------------------- 59 60build=@build@ 61host=@host@ 62target=@target@ 63target_noncanonical:=@target_noncanonical@ 64 65# Sed command to transform gcc to installed name. 66program_transform_name := @program_transform_name@ 67 68# ----------------------------- 69# Directories used during build 70# ----------------------------- 71 72# Directory where sources are, from where we are. 73srcdir = @srcdir@ 74docdir = @srcdir@/doc 75 76# Directory where sources are, absolute. 77abs_srcdir = @abs_srcdir@ 78abs_docdir = @abs_srcdir@/doc 79 80# Top build directory, relative to here. 81top_builddir = .. 82# objdir is set by configure. 83# It's normally the absolute path to the current directory. 84objdir = @objdir@ 85 86# -------- 87# Defined vpaths 88# -------- 89 90# Directory where sources are, from where we are. 91VPATH = @srcdir@ 92 93# We define a vpath for the sources of the .texi files here because they 94# are split between multiple directories and we would rather use one implicit 95# pattern rule for everything. 96# This vpath could be extended within the Make-lang fragments. 97 98vpath %.texi $(docdir):$(docdir)/include 99 100# ---- 101# Default values for variables overridden in Makefile fragments. 102# These need to be quite early in the Makefile so as to avoid 103# trouble induced by changes in fragment ordering. 104# ---- 105 106# For ada/Make-lang.in; overridden in, for example, config/pa/x-ada. 107X_ADA_CFLAGS = 108T_ADA_CFLAGS = 109X_ADAFLAGS = 110T_ADAFLAGS = 111 112# -------- 113# UNSORTED 114# -------- 115 116# Variables that exist for you to override. 117# See below for how to change them for certain systems. 118 119# List of language subdirectories. 120SUBDIRS =@subdirs@ 121 122# Selection of languages to be made. 123CONFIG_LANGUAGES = @all_languages@ 124LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) $(CONFIG_LANGUAGES) 125 126# Selection of languages to be made during stage1 build. 127BOOT_LANGUAGES = c @all_boot_languages@ 128 129# Various ways of specifying flags for compilations: 130# CFLAGS is for the user to override to, e.g., do a cross build with -O2. 131# For recursive bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS 132# or BOOT_CFLAGS 133# STAGE1_CFLAGS is set by configure on some targets or passed from toplevel 134# and sets the CFLAGS passed to stage1 of a bootstrap compilation. 135# BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4 136# bootstrap compilations. 137# XCFLAGS is used for most compilations but not when using the GCC just built. 138# TCFLAGS is used for compilations with the GCC just built. 139XCFLAGS = 140TCFLAGS = 141CFLAGS = -g 142STAGE1_CFLAGS = -g @stage1_cflags@ 143BOOT_CFLAGS = -g -O2 144 145# Flags to determine code coverage. When coverage is disabled, this will 146# contain the optimization flags, as you normally want code coverage 147# without optimization. 148COVERAGE_FLAGS = @coverage_flags@ 149coverageexts = .{gcda,gcno} 150 151# The warning flags are separate from BOOT_CFLAGS because people tend to 152# override optimization flags and we'd like them to still have warnings 153# turned on. These flags are also used to pass other stage dependent 154# flags from configure. The user is free to explicitly turn these flags 155# off if they wish. 156# LOOSE_WARN are the warning flags to use when compiling something 157# which is only compiled with gcc, such as libgcc and the frontends 158# other than C. 159# STRICT_WARN and STRICT2_WARN are the additional warning flags to 160# apply to the back end and the C front end, which may be compiled 161# with other compilers. This is partially controlled by configure in 162# stage1, as not all versions of gcc understand -Wno-long-long. 163LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes 164STRICT_WARN = @strict1_warn@ 165STRICT2_WARN = -pedantic -Wno-long-long -Wold-style-definition @WERROR@ 166 167# This is set by --enable-checking. The idea is to catch forgotten 168# "extern" tags in header files. 169NOCOMMON_FLAG = @nocommon_flag@ 170 171# This is set by --disable-maintainer-mode (default) to "#" 172MAINT := @MAINT@ 173 174# These are set by --enable-checking=valgrind. 175RUN_GEN = @valgrind_command@ 176VALGRIND_DRIVER_DEFINES = @valgrind_path_defines@ 177 178# This is how we control whether or not the additional warnings are applied. 179.-warn = $(STRICT_WARN) 180GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) $($@-warn) 181 182# These files are to have -Werror bypassed in stage2: 183# These are very hard to completely clean due to target complexities. 184gcc.o-warn = -Wno-error 185insn-conditions.o-warn = -Wno-error 186# Bison-1.75 output often yields (harmless) -Wtraditional warnings 187gengtype-yacc.o-warn = -Wno-error 188c-parse.o-warn = -Wno-error 189# flex output may yield harmless "no previous prototype" warnings 190gengtype-lex.o-warn = -Wno-error 191# SYSCALLS.c misses prototypes 192SYSCALLS.c.X-warn = -Wno-strict-prototypes -Wno-error 193 194# All warnings have to be shut off in stage1 if the compiler used then 195# isn't gcc; configure determines that. WARN_CFLAGS will be either 196# $(GCC_WARN_CFLAGS), or nothing. 197WARN_CFLAGS = @warn_cflags@ 198 199CPPFLAGS = @CPPFLAGS@ 200 201# These exists to be overridden by the x-* and t-* files, respectively. 202X_CFLAGS = 203T_CFLAGS = 204 205X_CPPFLAGS = 206T_CPPFLAGS = 207 208AWK = @AWK@ 209CC = @CC@ 210BISON = @BISON@ 211BISONFLAGS = 212FLEX = @FLEX@ 213FLEXFLAGS = 214AR = ar 215AR_FLAGS = rc 216RANLIB = @RANLIB@ 217 218# ------------------------------------------- 219# Programs which operate on the build machine 220# ------------------------------------------- 221 222SHELL = @SHELL@ 223# pwd command to use. Allow user to override default by setting PWDCMD in 224# the environment to account for automounters. The make variable must not 225# be called PWDCMD, otherwise the value set here is passed to make 226# subprocesses and overrides the setting from the user's environment. 227# Don't use PWD since it is a common shell environment variable and we 228# don't want to corrupt it. 229PWD_COMMAND = $${PWDCMD-pwd} 230# on sysV, define this as cp. 231INSTALL = @INSTALL@ 232# Some systems may be missing symbolic links, regular links, or both. 233# Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate. 234LN=@LN@ 235LN_S=@LN_S@ 236# These permit overriding just for certain files. 237INSTALL_PROGRAM = @INSTALL_PROGRAM@ 238INSTALL_DATA = @INSTALL_DATA@ 239INSTALL_SCRIPT = @INSTALL@ 240MAKEINFO = @MAKEINFO@ 241MAKEINFOFLAGS = --no-split 242TEXI2DVI = texi2dvi 243TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl 244POD2MAN = pod2man --center="GNU" --release="gcc-$(version)" 245# Some versions of `touch' (such as the version on Solaris 2.8) 246# do not correctly set the timestamp due to buggy versions of `utime' 247# in the kernel. So, we use `echo' instead. 248STAMP = echo timestamp > 249 250# Make sure the $(MAKE) variable is defined. 251@SET_MAKE@ 252REMAKEFLAGS=LANGUAGES="$(LANGUAGES)" BOOT_CFLAGS="$(BOOT_CFLAGS)" 253 254# -------- 255# UNSORTED 256# -------- 257 258# Some compilers can't handle cc -c blah.c -o foo/blah.o. 259# In stage2 and beyond, we force this to "-o $@" since we know we're using gcc. 260OUTPUT_OPTION = @OUTPUT_OPTION@ 261 262# This is where we get zlib from. zlibdir is -L../zlib and zlibinc is 263# -I../zlib, unless we were configured with --with-system-zlib, in which 264# case both are empty. 265ZLIB = @zlibdir@ -lz 266ZLIBINC = @zlibinc@ 267 268# Substitution type for target's getgroups 2nd arg. 269TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@ 270 271# Target to use when installing include directory. Either 272# install-headers-tar, install-headers-cpio or install-headers-cp. 273INSTALL_HEADERS_DIR = @build_install_headers_dir@ 274 275# Header files that are made available under the same name 276# to programs compiled with GCC. 277USER_H = $(srcdir)/ginclude/float.h \ 278 $(srcdir)/ginclude/iso646.h \ 279 $(srcdir)/ginclude/stdarg.h \ 280 $(srcdir)/ginclude/stdbool.h \ 281 $(srcdir)/ginclude/stddef.h \ 282 $(srcdir)/ginclude/varargs.h \ 283 $(srcdir)/unwind.h \ 284 $(EXTRA_HEADERS) 285 286# The GCC to use for compiling libgcc.a and crt*.o. 287# Usually the one we just built. 288# Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS). 289GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include -L$(objdir)/../ld 290 291# This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET. 292# It omits XCFLAGS, and specifies -B./. 293# It also specifies -isystem ./include to find, e.g., stddef.h. 294GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -Wold-style-definition $($@-warn) -isystem ./include $(TCFLAGS) 295 296# --------------------------------------------------- 297# Programs which produce files for the target machine 298# --------------------------------------------------- 299 300AR_FOR_TARGET = ` \ 301 if [ -f $(objdir)/../binutils/ar ] ; then \ 302 echo $(objdir)/../binutils/ar ; \ 303 else \ 304 if [ "$(host)" = "$(target)" ] ; then \ 305 echo ar; \ 306 else \ 307 t='$(program_transform_name)'; echo ar | sed -e $$t ; \ 308 fi; \ 309 fi` 310AR_FLAGS_FOR_TARGET = 311AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc 312AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x 313RANLIB_FOR_TARGET = ` \ 314 if [ -f $(objdir)/../binutils/ranlib ] ; then \ 315 echo $(objdir)/../binutils/ranlib ; \ 316 else \ 317 if [ "$(host)" = "$(target)" ] ; then \ 318 echo $(RANLIB); \ 319 else \ 320 t='$(program_transform_name)'; echo ranlib | sed -e $$t ; \ 321 fi; \ 322 fi` 323NM_FOR_TARGET = ` \ 324 if [ -f ./nm ] ; then \ 325 echo ./nm ; \ 326 elif [ -f $(objdir)/../binutils/nm-new ] ; then \ 327 echo $(objdir)/../binutils/nm-new ; \ 328 else \ 329 if [ "$(host)" = "$(target)" ] ; then \ 330 echo nm; \ 331 else \ 332 t='$(program_transform_name)'; echo nm | sed -e $$t ; \ 333 fi; \ 334 fi` 335 336# -------- 337# UNSORTED 338# -------- 339 340# Where to find some libiberty headers. 341HASHTAB_H = $(srcdir)/../include/hashtab.h 342OBSTACK_H = $(srcdir)/../include/obstack.h 343SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h 344FIBHEAP_H = $(srcdir)/../include/fibheap.h 345PARTITION_H = $(srcdir)/../include/partition.h 346 347# Default native SYSTEM_HEADER_DIR, to be overridden by targets. 348NATIVE_SYSTEM_HEADER_DIR = /usr/include 349# Default cross SYSTEM_HEADER_DIR, to be overridden by targets. 350CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@ 351 352# autoconf sets SYSTEM_HEADER_DIR to one of the above. 353SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@ 354 355# Control whether to run fixproto and fixincludes. 356STMP_FIXPROTO = @STMP_FIXPROTO@ 357STMP_FIXINC = @STMP_FIXINC@ 358 359# Test to see whether <limits.h> exists in the system header files. 360LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ] 361 362# Directory for prefix to system directories, for 363# each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc. 364TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@ 365 366xmake_file=@xmake_file@ 367tmake_file=@tmake_file@ 368out_file=$(srcdir)/config/@out_file@ 369out_object_file=@out_object_file@ 370md_file=$(srcdir)/config/@md_file@ 371tm_file_list=@tm_file_list@ 372tm_include_list=@tm_include_list@ 373tm_defines=@tm_defines@ 374tm_p_file_list=@tm_p_file_list@ 375tm_p_include_list=@tm_p_include_list@ 376build_xm_file_list=@build_xm_file_list@ 377build_xm_include_list=@build_xm_include_list@ 378build_xm_defines=@build_xm_defines@ 379host_xm_file_list=@host_xm_file_list@ 380host_xm_include_list=@host_xm_include_list@ 381host_xm_defines=@host_xm_defines@ 382xm_file_list=@xm_file_list@ 383xm_include_list=@xm_include_list@ 384xm_defines=@xm_defines@ 385lang_checks=check-gcc 386lang_opt_files=@lang_opt_files@ $(srcdir)/c.opt $(srcdir)/common.opt 387lang_specs_files=@lang_specs_files@ 388lang_tree_files=@lang_tree_files@ 389target_cpu_default=@target_cpu_default@ 390GCC_THREAD_FILE=@thread_file@ 391OBJC_BOEHM_GC=@objc_boehm_gc@ 392GTHREAD_FLAGS=@gthread_flags@ 393extra_modes_file=@extra_modes_file@ 394host_hook_obj=@out_host_hook_obj@ 395# Be prepared for gcc2 merges. 396gcc_version=@gcc_version@ 397gcc_version_trigger=@gcc_version_trigger@ 398version=$(gcc_version) 399mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'` 400 401# ------------------------ 402# Installation directories 403# ------------------------ 404 405# Common prefix for installation directories. 406# NOTE: This directory must exist when you start installation. 407prefix = @prefix@ 408# Directory in which to put localized header files. On the systems with 409# gcc as the native cc, `local_prefix' may not be `prefix' which is 410# `/usr'. 411# NOTE: local_prefix *should not* default from prefix. 412local_prefix = @local_prefix@ 413# Directory in which to put host dependent programs and libraries 414exec_prefix = @exec_prefix@ 415# Directory in which to put the executable for the command `gcc' 416bindir = @bindir@ 417# Directory in which to put the directories used by the compiler. 418libdir = @libdir@ 419# Directory in which GCC puts its executables. 420libexecdir = @libexecdir@ 421 422# -------- 423# UNSORTED 424# -------- 425 426# Directory in which the compiler finds libraries etc. 427libsubdir = $(libdir)/gcc/$(target_noncanonical)/$(version) 428# Directory in which the compiler finds executables 429libexecsubdir = $(libexecdir)/gcc/$(target_noncanonical)/$(version) 430# Used to produce a relative $(gcc_tooldir) in gcc.o 431unlibsubdir = ../../.. 432# Directory in which to find other cross-compilation tools and headers. 433dollar = @dollar@ 434# Used in install-cross. 435gcc_tooldir = @gcc_tooldir@ 436# Used to install the shared libgcc. 437slibdir = @slibdir@ 438# Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/ 439build_tooldir = $(exec_prefix)/$(target_noncanonical) 440# Directory in which the compiler finds target-independent g++ includes. 441gcc_gxx_include_dir = @gcc_gxx_include_dir@ 442# Directory to search for site-specific includes. 443local_includedir = $(local_prefix)/include 444includedir = $(prefix)/include 445# where the info files go 446infodir = @infodir@ 447# Where cpp should go besides $prefix/bin if necessary 448cpp_install_dir = @cpp_install_dir@ 449# where the locale files go 450datadir = @datadir@ 451localedir = $(datadir)/locale 452# Extension (if any) to put in installed man-page filename. 453man1ext = .1 454man7ext = .7 455objext = .o 456exeext = @host_exeext@ 457build_exeext = @build_exeext@ 458 459# Directory in which to put man pages. 460mandir = @mandir@ 461man1dir = $(mandir)/man1 462man7dir = $(mandir)/man7 463# Dir for temp files. 464tmpdir = /tmp 465 466# Whether we were configured with NLS. 467USE_NLS = @USE_NLS@ 468 469# Internationalization library. 470LIBINTL = @LIBINTL@ 471LIBINTL_DEP = @LIBINTL_DEP@ 472 473# Character encoding conversion library. 474LIBICONV = @LIBICONV@ 475LIBICONV_DEP = @LIBICONV_DEP@ 476 477# The GC method to be used on this system. 478GGC=@GGC@.o 479 480# If a supplementary library is being used for the GC. 481GGC_LIB= 482 483# libgcc.a may be built directly or via stmp-multilib, 484# and installed likewise. Overridden by t-fragment. 485LIBGCC = libgcc.a 486INSTALL_LIBGCC = install-libgcc 487 488# Options to use when compiling libgcc2.a. 489# 490LIBGCC2_DEBUG_CFLAGS = -g 491LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@ 492 493# Additional options to use when compiling libgcc2.a. 494# Some targets override this to -isystem include 495LIBGCC2_INCLUDES = 496 497# Additional target-dependent options for compiling libgcc2.a. 498TARGET_LIBGCC2_CFLAGS = 499 500# Options to use when compiling crtbegin/end. 501CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \ 502 -finhibit-size-directive -fno-inline-functions -fno-exceptions \ 503 -fno-zero-initialized-in-bss -fno-unit-at-a-time 504 505# Additional sources to handle exceptions; overridden by targets as needed. 506LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \ 507 $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c 508LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h 509 510# nm flags to list global symbols in libgcc object files. 511SHLIB_NM_FLAGS = -pg 512 513# List of extra executables that should be compiled for this target machine 514# that are used for compiling from source code to object code. 515# The rules for compiling them should be in the t-* file for the machine. 516EXTRA_PASSES =@extra_passes@ 517 518# Like EXTRA_PASSES, but these are used when linking. 519EXTRA_PROGRAMS = @extra_programs@ 520 521# List of extra object files that should be compiled for this target machine. 522# The rules for compiling them should be in the t-* file for the machine. 523EXTRA_PARTS = @extra_parts@ 524 525# List of extra object files that should be compiled and linked with 526# compiler proper (cc1, cc1obj, cc1plus). 527EXTRA_OBJS = @extra_objs@ 528 529# List of extra object files that should be compiled and linked with 530# the gcc driver. 531EXTRA_GCC_OBJS =@extra_gcc_objs@ 532 533# List of additional header files to install. 534EXTRA_HEADERS =@extra_headers_list@ 535 536# It is convenient for configure to add the assignment at the beginning, 537# so don't override it here. 538USE_COLLECT2 = collect2$(exeext) 539 540# List of extra C and assembler files to add to static and shared libgcc2. 541# Assembler files should have names ending in `.asm'. 542LIB2FUNCS_EXTRA = 543 544# List of extra C and assembler files to add to static libgcc2. 545# Assembler files should have names ending in `.asm'. 546LIB2FUNCS_STATIC_EXTRA = 547 548# Program to convert libraries. 549LIBCONVERT = 550 551# Control whether header files are installed. 552INSTALL_HEADERS=install-headers install-mkheaders 553 554# Control whether Info documentation is built and installed. 555BUILD_INFO = @BUILD_INFO@ 556 557# Control whether manpages generated by texi2pod.pl can be rebuilt. 558GENERATED_MANPAGES = @GENERATED_MANPAGES@ 559 560# Additional directories of header files to run fixincludes on. 561# These should be directories searched automatically by default 562# just as /usr/include is. 563# *Do not* use this for directories that happen to contain 564# header files, but are not searched automatically by default. 565# On most systems, this is empty. 566OTHER_FIXINCLUDES_DIRS= 567 568# A list of all the language-specific executables. 569COMPILERS = cc1$(exeext) @all_compilers@ 570 571# List of things which should already be built whenever we try to use xgcc 572# to compile anything (without linking). 573GCC_PASSES=xgcc$(exeext) cc1$(exeext) specs $(EXTRA_PASSES) 574 575# List of things which should already be built whenever we try to use xgcc 576# to link anything. 577GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS) 578 579# Directory to link to, when using the target `maketest'. 580DIR = ../gcc 581 582# Flags to use when cross-building GCC. 583# Prefix to apply to names of object files when using them 584# to run on the machine we are compiling on. 585BUILD_PREFIX = @BUILD_PREFIX@ 586# Prefix to apply to names of object files when compiling them 587# to run on the machine we are compiling on. 588# The default for this variable is chosen to keep these rules 589# out of the way of the other rules for compiling the same source files. 590BUILD_PREFIX_1 = @BUILD_PREFIX_1@ 591# Native compiler for the build machine and its switches. 592CC_FOR_BUILD = @CC_FOR_BUILD@ 593BUILD_CFLAGS= @BUILD_CFLAGS@ -DGENERATOR_FILE 594 595# Native linker and preprocessor flags. For x-fragment overrides. 596BUILD_LDFLAGS=$(LDFLAGS) 597BUILD_CPPFLAGS=$(ALL_CPPFLAGS) 598 599# Actual name to use when installing a native compiler. 600GCC_INSTALL_NAME := $(shell echo gcc|sed '$(program_transform_name)') 601GCC_TARGET_INSTALL_NAME := $(target_noncanonical)-$(shell echo gcc|sed '$(program_transform_name)') 602CPP_INSTALL_NAME := $(shell echo cpp|sed '$(program_transform_name)') 603PROTOIZE_INSTALL_NAME := $(shell echo protoize|sed '$(program_transform_name)') 604UNPROTOIZE_INSTALL_NAME := $(shell echo unprotoize|sed '$(program_transform_name)') 605GCOV_INSTALL_NAME := $(shell echo gcov|sed '$(program_transform_name)') 606GCCBUG_INSTALL_NAME := $(shell echo gccbug|sed '$(program_transform_name)') 607 608# Setup the testing framework, if you have one 609EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \ 610 echo $${rootme}/../expect/expect ; \ 611 else echo expect ; fi` 612 613RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \ 614 echo $${srcdir}/../dejagnu/runtest ; \ 615 else echo runtest; fi` 616RUNTESTFLAGS = 617 618# Extra symbols for fixproto to define when parsing headers. 619FIXPROTO_DEFINES = 620 621# Extra flags to use when compiling crt{begin,end}.o. 622CRTSTUFF_T_CFLAGS = 623 624# Extra flags to use when compiling [m]crt0.o. 625CRT0STUFF_T_CFLAGS = 626 627# "t" or nothing, for building multilibbed versions of, say, crtbegin.o. 628T = 629 630# Should T contain a `=', libgcc.mk will make T_TARGET, setting 631# $(T_TARGET) to the name of the actual target filename. 632T_TARGET = 633T_TARGET : $(T_TARGET) 634 635# This should name the specs file that we're going to install. Target 636# Makefiles may override it and name another file to be generated from 637# the built-in specs and installed as the default spec, as long as 638# they also introduce a rule to generate a file name specs, to be used 639# at build time. 640SPECS = specs 641 642# End of variables for you to override. 643 644# GTM_H lists the config files that the generator files depend on, 645# while TM_H lists the ones ordinary gcc files depend on, which 646# includes several files generated by those generators. 647BCONFIG_H = bconfig.h $(build_xm_file_list) 648CONFIG_H = config.h $(host_xm_file_list) 649TCONFIG_H = tconfig.h $(xm_file_list) 650TM_P_H = tm_p.h $(tm_p_file_list) 651GTM_H = tm.h $(tm_file_list) 652TM_H = $(GTM_H) insn-constants.h insn-flags.h 653 654TARGET_H = $(TM_H) target.h 655HOOKS_H = hooks.h 656LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H) 657TARGET_DEF_H = target-def.h $(HOOKS_H) 658MACHMODE_H = machmode.h mode-classes.def insn-modes.h 659RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H) 660RTL_H = $(RTL_BASE_H) genrtl.h input.h 661PARAMS_H = params.h params.def 662TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def \ 663 input.h 664BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \ 665 hard-reg-set.h cfghooks.h 666COVERAGE_H = coverage.h gcov-io.h gcov-iov.h 667DEMANGLE_H = $(srcdir)/../include/demangle.h 668RECOG_H = recog.h 669EXPR_H = expr.h 670OPTABS_H = optabs.h insn-codes.h 671REGS_H = regs.h varray.h $(MACHMODE_H) 672INTEGRATE_H = integrate.h varray.h 673LOOP_H = loop.h varray.h bitmap.h 674GCC_H = gcc.h version.h 675GGC_H = ggc.h gtype-desc.h 676TIMEVAR_H = timevar.h timevar.def 677INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h 678C_COMMON_H = c-common.h $(SPLAY_TREE_H) $(CPPLIB_H) 679C_TREE_H = c-tree.h $(C_COMMON_H) 680SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h 681PREDICT_H = predict.h predict.def 682CPPLIB_H = cpplib.h line-map.h 683PRETTY_PRINT_H = pretty-print.h input.h $(OBSTACK_H) 684DIAGNOSTIC_H = diagnostic.h diagnostic.def $(PRETTY_PRINT_H) 685C_PRETTY_PRINT_H = $(PRETTY_PRINT_H) $(C_COMMON_H) $(TREE_H) 686 687# 688# Now figure out from those variables how to compile and link. 689 690# IN_GCC distinguishes between code compiled into GCC itself and other 691# programs built during a bootstrap. 692# autoconf inserts -DCROSS_COMPILE if we are building a cross compiler. 693INTERNAL_CFLAGS = -DIN_GCC @CROSS@ 694 695# This is the variable actually used when we compile. If you change this, 696# you probably want to update BUILD_CFLAGS in configure.ac 697ALL_CFLAGS = $(X_CFLAGS) $(T_CFLAGS) \ 698 $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@ 699 700# Likewise. 701ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS) 702 703# Build and host support libraries. FORBUILD is either 704# .. or ../$(build_alias) depending on whether host != build. 705LIBIBERTY = ../libiberty/libiberty.a 706BUILD_LIBIBERTY = @FORBUILD@/libiberty/libiberty.a 707 708# Dependencies on the intl and portability libraries. 709LIBDEPS= $(LIBIBERTY) $(LIBINTL_DEP) $(LIBICONV_DEP) 710 711# Likewise, for use in the tools that must run on this machine 712# even if we are cross-building GCC. 713BUILD_LIBDEPS= $(BUILD_LIBIBERTY) 714 715# How to link with both our special library facilities 716# and the system's installed libraries. 717LIBS = @LIBS@ $(LIBIBERTY) $(LIBINTL) $(LIBICONV) 718 719# Any system libraries needed just for GNAT. 720SYSLIBS = @GNAT_LIBEXC@ 721 722# Libs needed (at present) just for jcf-dump. 723LDEXP_LIB = @LDEXP_LIB@ 724 725# Likewise, for use in the tools that must run on this machine 726# even if we are cross-building GCC. 727BUILD_LIBS = $(BUILD_LIBIBERTY) 728 729BUILD_RTL = $(BUILD_PREFIX)rtl.o read-rtl.o $(BUILD_PREFIX)bitmap.o \ 730 $(BUILD_PREFIX)ggc-none.o min-insn-modes.o 731BUILD_SUPPORT = gensupport.o insn-conditions.o 732BUILD_EARLY_SUPPORT = gensupport.o dummy-conditions.o 733 734BUILD_PRINT = print-rtl1.o 735BUILD_ERRORS = $(BUILD_PREFIX)errors.o 736BUILD_VARRAY = $(BUILD_PREFIX)varray.o 737 738# Specify the directories to be searched for header files. 739# Both . and srcdir are used, in that order, 740# so that *config.h will be found in the compilation 741# subdirectory rather than in the source directory. 742# -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file 743# currently being compiled, in both source trees, to be examined as well. 744# libintl.h will be found in ../intl if we are using the included libintl. 745INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \ 746 -I$(srcdir)/../include @INCINTL@ 747 748.c.o: 749 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 750 751# 752# Support for additional languages (other than C). 753# C can be supported this way too (leave for later). 754 755LANG_MAKEFRAGS = @all_lang_makefrags@ 756LANG_MAKEFILES = @all_lang_makefiles@ 757LANG_STAGESTUFF = @all_stagestuff@ 758 759# Flags to pass to recursive makes. 760# CC is set by configure. Hosts without symlinks need special handling 761# because we need CC="stage1/xgcc -Bstage1/" to work in the language 762# subdirectories. 763# ??? The choices here will need some experimenting with. 764 765export AR_FOR_TARGET 766export AR_CREATE_FOR_TARGET 767export AR_FLAGS_FOR_TARGET 768export AR_EXTRACT_FOR_TARGET 769export AWK 770export BUILD_PREFIX 771export BUILD_PREFIX_1 772export DESTDIR 773export GCC_FOR_TARGET 774export INCLUDES 775export INSTALL_DATA 776export LIB1ASMSRC 777export LIBGCC2_CFLAGS 778export MACHMODE_H 779export NM_FOR_TARGET 780export RANLIB_FOR_TARGET 781export libsubdir 782export slibdir 783 784ORDINARY_FLAGS_TO_PASS = \ 785 "BISON=$(BISON)" \ 786 "BISONFLAGS=$(BISONFLAGS)" \ 787 "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \ 788 "LDFLAGS=$(LDFLAGS)" \ 789 "FLEX=$(FLEX)" \ 790 "FLEXFLAGS=$(FLEXFLAGS)" \ 791 "LN=$(LN)" \ 792 "LN_S=$(LN_S)" \ 793 "MAKEINFO=$(MAKEINFO)" \ 794 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \ 795 "MAKEOVERRIDES=" \ 796 "SHELL=$(SHELL)" \ 797 "exeext=$(exeext)" \ 798 "build_exeext=$(build_exeext)" \ 799 "objext=$(objext)" \ 800 "exec_prefix=$(exec_prefix)" \ 801 "prefix=$(prefix)" \ 802 "local_prefix=$(local_prefix)" \ 803 "gxx_include_dir=$(gcc_gxx_include_dir)" \ 804 "build_tooldir=$(build_tooldir)" \ 805 "gcc_tooldir=$(gcc_tooldir)" \ 806 "bindir=$(bindir)" \ 807 "libexecsubdir=$(libsubdir)" \ 808 "datadir=$(datadir)" \ 809 "localedir=$(localedir)" 810FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \ 811 "STAGE_PREFIX=@stage_prefix_set_by_configure@" 812PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \ 813 -e 's|^ *[^ /][^ /]*/|%&|' \ 814 -e 's| -B| -B%|g' \ 815 -e 's|% *[^- /]|%&|g' \ 816 -e 's|%% *|../|g' \ 817 -e 's|%||g' 818SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \ 819 "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \ 820 "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" 821# 822# Lists of files for various purposes. 823 824# Target specific, C specific object file 825C_TARGET_OBJS=@c_target_objs@ 826 827# Target specific, C++ specific object file 828CXX_TARGET_OBJS=@cxx_target_objs@ 829 830# Language-specific object files for C and Objective C. 831C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \ 832 c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o \ 833 c-incpath.o cppdefault.o c-ppoutput.o c-cppbuiltin.o prefix.o \ 834 c-objc-common.o c-dump.o c-pch.o libcpp.a $(C_TARGET_OBJS) 835 836# Language-specific object files for C. 837C_OBJS = c-parse.o c-lang.o c-pretty-print.o stub-objc.o $(C_AND_OBJC_OBJS) 838 839# Language-independent object files. 840 841OBJS-common = \ 842 alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o \ 843 cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o \ 844 cfgloopanal.o cfgloopmanip.o loop-init.o loop-unswitch.o loop-unroll.o \ 845 cfgrtl.o combine.o conflict.o convert.o coverage.o cse.o cselib.o \ 846 dbxout.o debug.o df.o diagnostic.o dojump.o doloop.o dominance.o \ 847 dwarf2asm.o dwarf2out.o emit-rtl.o except.o explow.o \ 848 expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o \ 849 genrtl.o ggc-common.o global.o graph.o gtype-desc.o \ 850 haifa-sched.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o insn-modes.o \ 851 insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o \ 852 integrate.o intl.o jump.o langhooks.o lcm.o lists.o local-alloc.o \ 853 loop.o optabs.o options.o opts.o params.o postreload.o predict.o \ 854 print-rtl.o print-tree.o value-prof.o \ 855 profile.o ra.o ra-build.o ra-colorize.o ra-debug.o ra-rewrite.o \ 856 real.o recog.o reg-stack.o regclass.o regmove.o regrename.o \ 857 reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o \ 858 sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o \ 859 sibcall.o simplify-rtx.o sreal.o stmt.o stor-layout.o stringpool.o \ 860 targhooks.o timevar.o toplev.o tracer.o tree.o tree-dump.o unroll.o \ 861 varasm.o varray.o version.o vmsdbgout.o xcoffout.o alloc-pool.o \ 862 et-forest.o cfghooks.o bt-load.o pretty-print.o $(GGC) web.o 863 864OBJS-md = $(out_object_file) 865OBJS-archive = $(EXTRA_OBJS) $(host_hook_obj) hashtable.o tree-inline.o \ 866 tree-optimize.o cgraph.o cgraphunit.o 867 868OBJS = $(OBJS-common) $(out_object_file) $(OBJS-archive) 869 870OBJS-onestep = libbackend.o $(OBJS-archive) 871 872BACKEND = main.o libbackend.a 873 874# Files to be copied away after each stage in building. 875STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \ 876 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \ 877 insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \ 878 tree-check.h insn-conditions.c min-insn-modes.c insn-modes.c insn-modes.h \ 879 s-flags s-config s-codes s-mlib s-genrtl s-modes s-gtype gtyp-gen.h \ 880 s-output s-recog s-emit s-extract s-peep s-check s-conditions \ 881 s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \ 882 genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \ 883 genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \ 884 genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \ 885 genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \ 886 gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) \ 887 gengtype$(build_exeext) genconditions$(build_exeext) genmodes$(build_exeext) \ 888 genrtl.c genrtl.h gt-*.h gtype-*.h gtype-desc.c \ 889 xgcc$(exeext) cpp$(exeext) cc1$(exeext) $(EXTRA_PASSES) \ 890 $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \ 891 protoize$(exeext) unprotoize$(exeext) \ 892 $(SPECS) collect2$(exeext) $(USE_COLLECT2) \ 893 gcov-iov$(build_exeext) gcov$(exeext) gcov-dump$(exeext) \ 894 *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \ 895 $(LANG_STAGESTUFF) 896 897# Defined in libgcc2.c, included only in the static library. 898LIB2FUNCS_ST = _eprintf __gcc_bcmp 899 900# Defined in libgcov.c, included only in gcov library 901LIBGCOV = _gcov _gcov_merge_add _gcov_merge_single _gcov_merge_delta 902 903FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \ 904 _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \ 905 _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \ 906 _sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf 907 908DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \ 909 _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \ 910 _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \ 911 _df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df 912 913TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \ 914 _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \ 915 _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \ 916 _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf 917 918# These might cause a divide overflow trap and so are compiled with 919# unwinder info. 920LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4 921 922# 923# Language makefile fragments. 924 925# The following targets define the interface between us and the languages. 926# 927# all.cross, start.encap, rest.encap, 928# install-normal, install-common, install-info, install-man, 929# uninstall, 930# mostlyclean, clean, distclean, maintainer-clean, 931# stage1, stage2, stage3, stage4 932# 933# Each language is linked in with a series of hooks. The name of each 934# hooked is "lang.${target_name}" (eg: lang.info). Configure computes 935# and adds these here. We use double-colon rules for some of the hooks; 936# double-colon rules should be preferred for any new hooks. 937 938# language hooks, generated by configure 939@language_hooks@ 940 941# per-language makefile fragments 942ifneq ($(LANG_MAKEFRAGS),) 943include $(LANG_MAKEFRAGS) 944endif 945 946# target and host overrides must follow the per-language makefile fragments 947# so they can override or augment language-specific variables 948 949# target overrides 950ifneq ($(tmake_file),) 951include $(tmake_file) 952endif 953 954# host overrides 955ifneq ($(xmake_file),) 956include $(xmake_file) 957endif 958 959# 960 961# ----------------------------- 962# Rebuilding this configuration 963# ----------------------------- 964 965Makefile: config.status $(srcdir)/Makefile.in $(srcdir)/version.c $(LANG_MAKEFRAGS) 966 LANGUAGES="$(CONFIG_LANGUAGES)" \ 967 CONFIG_HEADERS= \ 968 CONFIG_SHELL="$(SHELL)" \ 969 CONFIG_FILES=$@ $(SHELL) config.status 970 971config.h: cs-config.h ; @true 972bconfig.h: cs-bconfig.h ; @true 973tconfig.h: cs-tconfig.h ; @true 974tm.h: cs-tm.h ; @true 975tm_p.h: cs-tm_p.h ; @true 976 977cs-config.h: Makefile 978 TARGET_CPU_DEFAULT="" \ 979 HEADERS="$(host_xm_include_list)" DEFINES="$(host_xm_defines)" \ 980 $(SHELL) $(srcdir)/mkconfig.sh config.h 981 982cs-bconfig.h: Makefile 983 TARGET_CPU_DEFAULT="" \ 984 HEADERS="$(build_xm_include_list)" DEFINES="$(build_xm_defines)" \ 985 $(SHELL) $(srcdir)/mkconfig.sh bconfig.h 986 987cs-tconfig.h: Makefile 988 TARGET_CPU_DEFAULT="" \ 989 HEADERS="$(xm_include_list)" DEFINES="$(xm_defines)" \ 990 $(SHELL) $(srcdir)/mkconfig.sh tconfig.h 991 992cs-tm.h: Makefile 993 TARGET_CPU_DEFAULT="$(target_cpu_default)" \ 994 HEADERS="$(tm_include_list)" DEFINES="$(tm_defines)" \ 995 $(SHELL) $(srcdir)/mkconfig.sh tm.h 996 997cs-tm_p.h: Makefile 998 TARGET_CPU_DEFAULT="" \ 999 HEADERS="$(tm_p_include_list)" DEFINES="" \ 1000 $(SHELL) $(srcdir)/mkconfig.sh tm_p.h 1001 1002# Don't automatically run autoconf, since configure.ac might be accidentally 1003# newer than configure. Also, this writes into the source directory which 1004# might be on a read-only file system. If configured for maintainer mode 1005# then do allow autoconf to be run. 1006 1007$(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac 1008 (cd $(srcdir) && autoconf) 1009 1010gccbug: $(srcdir)/gccbug.in 1011 CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status 1012 1013mklibgcc: $(srcdir)/mklibgcc.in 1014 CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status 1015 1016mkheaders: $(srcdir)/mkheaders.in 1017 CONFIG_FILES=mkheaders CONFIG_HEADERS= ./config.status 1018 1019# cstamp-h.in controls rebuilding of config.in. 1020# It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't 1021# delete it. A stamp file is needed as autoheader won't update the file if 1022# nothing has changed. 1023# It remains in the source directory and is part of the distribution. 1024# This follows what is done in shellutils, fileutils, etc. 1025# "echo timestamp" is used instead of touch to be consistent with other 1026# packages that use autoconf (??? perhaps also to avoid problems with patch?). 1027# ??? Newer versions have a maintainer mode that may be useful here. 1028 1029# Don't run autoheader automatically either. 1030# Only run it if maintainer mode is enabled. 1031@MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in 1032@MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.ac 1033@MAINT@ (cd $(srcdir) && autoheader) 1034@MAINT@ @rm -f $(srcdir)/cstamp-h.in 1035@MAINT@ echo timestamp > $(srcdir)/cstamp-h.in 1036auto-host.h: cstamp-h ; @true 1037cstamp-h: config.in config.status 1038 CONFIG_HEADERS=auto-host.h:config.in \ 1039 CONFIG_FILES= \ 1040 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status 1041 1042# Really, really stupid make features, such as SUN's KEEP_STATE, may force 1043# a target to build even if it is up-to-date. So we must verify that 1044# config.status does not exist before failing. 1045config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c 1046 @if [ ! -f config.status ] ; then \ 1047 echo You must configure gcc. Look at http://gcc.gnu.org/install/ for details.; \ 1048 false; \ 1049 else \ 1050 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \ 1051 fi 1052 1053# -------- 1054# UNSORTED 1055# -------- 1056 1057all.internal: start.encap rest.encap doc 1058# This is what to compile if making a cross-compiler. 1059all.cross: native gcc-cross cpp$(exeext) specs \ 1060 $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc 1061# This is what must be made before installing GCC and converting libraries. 1062start.encap: native xgcc$(exeext) cpp$(exeext) specs \ 1063 xlimits.h lang.start.encap @GENINSRC@ srcextra 1064# These can't be made until after GCC can run. 1065rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap 1066# This is what is made with the host's compiler 1067# whether making a cross compiler or not. 1068native: config.status auto-host.h build-@POSUB@ $(LANGUAGES) \ 1069 $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) 1070 1071# Define the names for selecting languages in LANGUAGES. 1072C c: cc1$(exeext) 1073PROTO: proto 1074 1075# Tell GNU make these are phony targets. 1076.PHONY: C c PROTO proto 1077 1078# On the target machine, finish building a cross compiler. 1079# This does the things that can't be done on the host machine. 1080rest.cross: $(LIBGCC) specs 1081 1082# Recompile all the language-independent object files. 1083# This is used only if the user explicitly asks for it. 1084compilations: $(BACKEND) 1085 1086# Like libcpp.a, this archive is strictly for the host. 1087libbackend.a: $(OBJS@onestep@) 1088 -rm -rf libbackend.a 1089 $(AR) $(AR_FLAGS) libbackend.a $(OBJS@onestep@) 1090 -$(RANLIB) libbackend.a 1091 1092# We call this executable `xgcc' rather than `gcc' 1093# to avoid confusion if the current directory is in the path 1094# and CC is `gcc'. It is renamed to `gcc' when it is installed. 1095xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \ 1096 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS) 1097 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \ 1098 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS) 1099 1100# cpp is to cpp0 as gcc is to cc1. 1101# The only difference from xgcc is that it's linked with cppspec.o 1102# instead of gccspec.o. 1103cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \ 1104 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS) 1105 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \ 1106 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS) 1107 1108# Dump a specs file to make -B./ read these specs over installed ones. 1109$(SPECS): xgcc$(exeext) 1110 $(GCC_FOR_TARGET) -dumpspecs > tmp-specs 1111 mv tmp-specs $(SPECS) 1112 1113# We do want to create an executable named `xgcc', so we can use it to 1114# compile libgcc2.a. 1115# Also create gcc-cross, so that install-common will install properly. 1116gcc-cross: xgcc$(exeext) 1117 cp xgcc$(exeext) gcc-cross$(exeext) 1118 1119cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS) 1120 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \ 1121 $(C_OBJS) $(BACKEND) $(LIBS) 1122 1123# Build the version of limits.h that we will install. 1124xlimits.h: glimits.h limitx.h limity.h 1125 if $(LIMITS_H_TEST) ; then \ 1126 cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \ 1127 else \ 1128 cat $(srcdir)/glimits.h > tmp-xlimits.h; \ 1129 fi 1130 mv tmp-xlimits.h xlimits.h 1131# 1132# Build libgcc.a. 1133 1134LIB2ADD = $(LIB2FUNCS_EXTRA) 1135LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA) 1136 1137libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) specs 1138 objext='$(objext)' \ 1139 LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \ 1140 LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \ 1141 LIBGCOV='$(LIBGCOV)' \ 1142 LIB2ADD='$(LIB2ADD)' \ 1143 LIB2ADD_ST='$(LIB2ADD_ST)' \ 1144 LIB2ADDEH='$(LIB2ADDEH)' \ 1145 LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \ 1146 FPBIT='$(FPBIT)' \ 1147 FPBIT_FUNCS='$(FPBIT_FUNCS)' \ 1148 LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \ 1149 DPBIT='$(DPBIT)' \ 1150 DPBIT_FUNCS='$(DPBIT_FUNCS)' \ 1151 TPBIT='$(TPBIT)' \ 1152 TPBIT_FUNCS='$(TPBIT_FUNCS)' \ 1153 MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \ 1154 EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \ 1155 SHLIB_LINK='$(SHLIB_LINK)' \ 1156 SHLIB_INSTALL='$(SHLIB_INSTALL)' \ 1157 SHLIB_EXT='$(SHLIB_EXT)' \ 1158 SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \ 1159 SHLIB_MKMAP='$(SHLIB_MKMAP)' \ 1160 SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \ 1161 SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \ 1162 SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \ 1163 MULTILIB_OSDIRNAMES='$(MULTILIB_OSDIRNAMES)' \ 1164 mkinstalldirs='$(SHELL) $(srcdir)/mkinstalldirs' \ 1165 $(SHELL) mklibgcc > tmp-libgcc.mk 1166 mv tmp-libgcc.mk libgcc.mk 1167 1168# All the things that might cause us to want to recompile bits of libgcc. 1169LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \ 1170 libgcc.mk $(srcdir)/libgcc2.c $(srcdir)/libgcov.c $(TCONFIG_H) \ 1171 $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \ 1172 tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \ 1173 $(LIB2ADD_ST) $(LIB2ADDEH) $(LIB2ADDEHDEP) $(EXTRA_PARTS) \ 1174 $(srcdir)/config/$(LIB1ASMSRC) \ 1175 $(srcdir)/gcov-io.h $(srcdir)/gcov-io.c gcov-iov.h 1176 1177libgcov.a: libgcc.a; @true 1178 1179libgcc.a: $(LIBGCC_DEPS) 1180 $(MAKE) \ 1181 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 1182 CONFIG_H="$(TCONFIG_H)" TM_H="$(TM_H)" \ 1183 INCLUDES="$(INCLUDES)" \ 1184 MAKEOVERRIDES= \ 1185 -f libgcc.mk all 1186 1187# Use the genmultilib shell script to generate the information the gcc 1188# driver program needs to select the library directory based on the 1189# switches. 1190multilib.h: s-mlib; @true 1191s-mlib: $(srcdir)/genmultilib Makefile 1192 if test @enable_multilib@ = yes \ 1193 || test -n "$(MULTILIB_OSDIRNAMES)"; then \ 1194 $(SHELL) $(srcdir)/genmultilib \ 1195 "$(MULTILIB_OPTIONS)" \ 1196 "$(MULTILIB_DIRNAMES)" \ 1197 "$(MULTILIB_MATCHES)" \ 1198 "$(MULTILIB_EXCEPTIONS)" \ 1199 "$(MULTILIB_EXTRA_OPTS)" \ 1200 "$(MULTILIB_EXCLUSIONS)" \ 1201 "$(MULTILIB_OSDIRNAMES)" \ 1202 "@enable_multilib@" \ 1203 > tmp-mlib.h; \ 1204 else \ 1205 $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \ 1206 > tmp-mlib.h; \ 1207 fi 1208 $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h 1209 $(STAMP) s-mlib 1210 1211# Build multiple copies of libgcc.a, one for each target switch. 1212stmp-multilib: $(LIBGCC_DEPS) 1213 $(MAKE) \ 1214 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 1215 CONFIG_H="$(CONFIG_H)" \ 1216 MAKEOVERRIDES= \ 1217 -f libgcc.mk all 1218 $(STAMP) stmp-multilib 1219 1220# Compile two additional files that are linked with every program 1221# linked using GCC on systems using COFF or ELF, for the sake of C++ 1222# constructors. 1223$(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1224 gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H) 1225 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ 1226 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \ 1227 -o $(T)crtbegin$(objext) 1228 1229$(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1230 gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H) 1231 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ 1232 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \ 1233 -o $(T)crtend$(objext) 1234 1235# These are versions of crtbegin and crtend for shared libraries. 1236$(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1237 gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H) 1238 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \ 1239 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \ 1240 -o $(T)crtbeginS$(objext) 1241 1242$(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1243 gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H) 1244 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \ 1245 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \ 1246 -o $(T)crtendS$(objext) 1247 1248# This is a version of crtbegin for -static links. 1249$(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1250 gbl-ctors.h stmp-int-hdrs tsystem.h coretypes.h $(TM_H) 1251 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ 1252 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \ 1253 -o $(T)crtbeginT$(objext) 1254 1255# Compile the start modules crt0.o and mcrt0.o that are linked with 1256# every program 1257crt0.o: s-crt0 ; @true 1258mcrt0.o: s-crt0; @true 1259 1260s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H) 1261 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \ 1262 -o crt0.o -c $(CRT0_S) 1263 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \ 1264 -o mcrt0.o -c $(MCRT0_S) 1265 $(STAMP) s-crt0 1266# 1267# Compiling object files from source files. 1268 1269# Note that dependencies on obstack.h are not written 1270# because that file is not part of GCC. 1271 1272# C language specific files. 1273 1274c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \ 1275 $(C_TREE_H) flags.h $(DIAGNOSTIC_H) $(TM_P_H) 1276c-parse.o : c-parse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \ 1277 $(GGC_H) intl.h $(C_TREE_H) input.h flags.h toplev.h output.h $(CPPLIB_H) \ 1278 varray.h gt-c-parse.h 1279 1280srcextra: gcc.srcextra lang.srcextra 1281 1282gcc.srcextra: c-parse.y c-parse.c gengtype-lex.c gengtype-yacc.c gengtype-yacc.h 1283 -cp -p $^ $(srcdir) 1284 1285c-parse.c: c-parse.y 1286 -$(BISON) $(BISONFLAGS) -o $@ $< 1287 1288c-parse.y: c-parse.in 1289 echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y 1290 sed -e "/^@@ifobjc.*/,/^@@end_ifobjc.*/d" \ 1291 -e "/^@@ifc.*/d" -e "/^@@end_ifc.*/d" $< >>tmp-c-parse.y 1292 $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $@ 1293 1294c-incpath.o: c-incpath.c c-incpath.h $(CONFIG_H) $(SYSTEM_H) $(CPPLIB_H) \ 1295 intl.h prefix.h coretypes.h $(TM_H) cppdefault.h 1296 1297c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \ 1298 $(RTL_H) $(C_TREE_H) $(GGC_H) $(TARGET_H) flags.h function.h output.h \ 1299 $(EXPR_H) debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) \ 1300 opts.h c-pragma.h gt-c-decl.h cgraph.h $(HASHTAB_H) libfuncs.h except.h \ 1301 $(LANGHOOKS_DEF_H) 1302c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) $(C_TREE_H) \ 1303 $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H) 1304c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \ 1305 $(C_TREE_H) $(C_PRETTY_PRINT_H) $(DIAGNOSTIC_H) \ 1306 $(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) $(C_COMMON_H) gtype-c.h 1307stub-objc.o : stub-objc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TREE_H) \ 1308 $(GGC_H) $(C_COMMON_H) 1309c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \ 1310 $(RTL_H) debug.h $(C_TREE_H) $(C_COMMON_H) real.h c-incpath.h cppdefault.h \ 1311 c-pragma.h input.h intl.h flags.h toplev.h output.h \ 1312 $(CPPLIB_H) $(EXPR_H) $(TM_P_H) 1313c-ppoutput.o : c-ppoutput.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \ 1314 $(C_COMMON_H) $(TREE_H) $(CPPLIB_H) cpphash.h $(TM_P_H) c-pragma.h 1315c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \ 1316 $(C_TREE_H) $(RTL_H) insn-config.h $(INTEGRATE_H) $(EXPR_H) $(C_TREE_H) \ 1317 flags.h toplev.h tree-inline.h $(DIAGNOSTIC_H) $(VARRAY_H) \ 1318 langhooks.h $(GGC_H) $(TARGET_H) cgraph.h 1319c-aux-info.o : c-aux-info.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \ 1320 $(C_TREE_H) flags.h toplev.h 1321c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \ 1322 flags.h toplev.h $(C_COMMON_H) real.h 1323c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \ 1324 function.h c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) gt-c-pragma.h 1325graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h flags.h output.h \ 1326 $(RTL_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h 1327sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) flags.h \ 1328 hard-reg-set.h $(BASIC_BLOCK_H) 1329 1330COLLECT2_OBJS = collect2.o tlink.o intl.o version.o 1331COLLECT2_LIBS = @COLLECT2_LIBS@ 1332collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS) 1333# Don't try modifying collect2 (aka ld) in place--it might be linking this. 1334 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \ 1335 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS) 1336 mv -f T$@ $@ 1337 1338collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) gstab.h intl.h \ 1339 $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h 1340 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1341 -DTARGET_MACHINE=\"$(target_noncanonical)\" \ 1342 -c $(srcdir)/collect2.c $(OUTPUT_OPTION) 1343 1344tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \ 1345 $(OBSTACK_H) collect2.h intl.h 1346 1347# A file used by all variants of C. 1348 1349c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \ 1350 $(OBSTACK_H) $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h intl.h \ 1351 $(GGC_H) $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def \ 1352 $(DIAGNOSTIC_H) gt-c-common.h langhooks.h varray.h $(RTL_H) \ 1353 $(TARGET_H) $(C_TREE_H) 1354c-pretty-print.o : c-pretty-print.c $(C_PRETTY_PRINT_H) \ 1355 $(C_COMMON_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) real.h 1356 1357c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \ 1358 c-pragma.h flags.h toplev.h langhooks.h tree-inline.h $(DIAGNOSTIC_H) \ 1359 intl.h debug.h $(C_COMMON_H) opts.h options.h $(PARAMS_H) 1360 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1361 $< $(OUTPUT_OPTION) @TARGET_SYSTEM_ROOT_DEFINE@ 1362 1363c-cppbuiltin.o : c-cppbuiltin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \ 1364 $(TREE_H) $(C_COMMON_H) c-pragma.h flags.h toplev.h langhooks.h \ 1365 output.h except.h real.h $(TM_P_H) 1366 1367# A file used by all variants of C and some other languages. 1368 1369attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) flags.h \ 1370 toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \ 1371 builtin-types.def $(TARGET_H) langhooks.h 1372 1373c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) langhooks.h \ 1374 $(C_COMMON_H) flags.h toplev.h intl.h $(DIAGNOSTIC_H) 1375 1376c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \ 1377 $(C_TREE_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \ 1378 $(EXPR_H) $(PREDICT_H) tree-inline.h 1379 1380c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \ 1381 $(C_TREE_H) tree-dump.h 1382 1383c-pch.o : c-pch.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(CPPLIB_H) $(TREE_H) \ 1384 $(C_COMMON_H) output.h toplev.h c-pragma.h $(GGC_H) debug.h \ 1385 langhooks.h flags.h hosthooks.h version.h $(TARGET_H) 1386 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1387 -DHOST_MACHINE=\"$(host)\" -DTARGET_MACHINE=\"$(target)\" \ 1388 $< $(OUTPUT_OPTION) 1389 1390# Language-independent files. 1391 1392DRIVER_DEFINES = \ 1393 -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \ 1394 -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \ 1395 -DSTANDARD_LIBEXEC_PREFIX=\"$(libexecdir)/gcc/\" \ 1396 -DDEFAULT_TARGET_VERSION=\"$(version)\" \ 1397 -DDEFAULT_TARGET_MACHINE=\"$(target_noncanonical)\" \ 1398 -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \ 1399 -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \ 1400 @TARGET_SYSTEM_ROOT_DEFINE@ \ 1401 $(VALGRIND_DRIVER_DEFINES) \ 1402 `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \ 1403 `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"` 1404 1405gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h multilib.h \ 1406 Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H) 1407 (SHLIB_LINK='$(SHLIB_LINK)' \ 1408 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 1409 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1410 $(DRIVER_DEFINES) \ 1411 -c $(srcdir)/gcc.c $(OUTPUT_OPTION)) 1412 1413gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H) 1414 (SHLIB_LINK='$(SHLIB_LINK)' \ 1415 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 1416 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1417 $(DRIVER_DEFINES) \ 1418 -c $(srcdir)/gccspec.c $(OUTPUT_OPTION)) 1419 1420cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H) 1421 1422tree-check.h: s-check ; @true 1423s-check : gencheck$(build_exeext) $(srcdir)/move-if-change 1424 $(RUN_GEN) ./gencheck$(build_exeext) > tmp-check.h 1425 $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h 1426 $(STAMP) s-check 1427 1428gencheck$(build_exeext) : gencheck.o $(BUILD_LIBDEPS) 1429 $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \ 1430 gencheck.o $(BUILD_LIBS) 1431 1432gencheck.o : gencheck.c gencheck.h tree.def $(BCONFIG_H) $(SYSTEM_H) \ 1433 coretypes.h $(GTM_H) $(lang_tree_files) 1434 1435gencheck.h : s-gencheck ; @true 1436s-gencheck : Makefile 1437 ltf="$(lang_tree_files)"; for f in $$ltf; do \ 1438 echo "#include \"$$f\""; \ 1439 done | sed 's|$(srcdir)/||' > tmp-gencheck.h 1440 $(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h 1441 $(STAMP) s-gencheck 1442 1443specs.h : s-specs ; @true 1444s-specs : Makefile 1445 lsf="$(lang_specs_files)"; for f in $$lsf; do \ 1446 echo "#include \"$$f\""; \ 1447 done | sed 's|$(srcdir)/||' > tmp-specs.h 1448 $(SHELL) $(srcdir)/move-if-change tmp-specs.h specs.h 1449 $(STAMP) s-specs 1450 1451options.c: $(lang_opt_files) $(srcdir)/opts.sh options.h intl.h 1452 1453options.h: $(lang_opt_files) $(srcdir)/opts.sh Makefile 1454 AWK=$(AWK) $(SHELL) 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$(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS) 1850 1851mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h 1852 1853mips-tdump: mips-tdump.o version.o $(LIBDEPS) 1854 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS) 1855 1856mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h $(TM_H) version.h 1857 1858# FIXME: writing proper dependencies for this is a *LOT* of work. 1859libbackend.o : $(OBJS-common:.o=.c) $(out_file) \ 1860 insn-config.h insn-flags.h insn-codes.h insn-constants.h \ 1861 insn-attr.h 1862 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1863 -DTARGET_NAME=\"$(target_noncanonical)\" \ 1864 -DLOCALEDIR=\"$(localedir)\" \ 1865 -c $(filter %.c,$^) -o $@ 1866 1867# 1868# Generate header and source files from the machine description, 1869# and compile them. 1870 1871.PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \ 1872 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \ 1873 insn-attr.h insn-attrtab.c 1874 1875# The following pair of rules has this effect: 1876# genconfig is run only if the md has changed since genconfig was last run; 1877# but the file insn-config.h is touched only when its contents actually change. 1878 1879# Each of the other insn-* files is handled by a similar pair of rules. 1880 1881# This causes an anomaly in the results of make -n 1882# because insn-* is older than s-* 1883# and thus make -n thinks that insn-* will be updated 1884# and force recompilation of things that depend on it. 1885# We use move-if-change precisely to avoid such recompilation. 1886# But there is no way to teach make -n that it will be avoided. 1887 1888# Each of the insn-*.[ch] rules has a semicolon at the end, 1889# for otherwise the system Make on SunOS 4.1 never tries 1890# to recompile insn-*.o. To avoid problems and extra noise from 1891# versions of make which don't like empty commands (nothing after the 1892# trailing `;'), we call true for each. 1893 1894insn-config.h: s-config ; @true 1895s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change 1896 $(RUN_GEN) ./genconfig$(build_exeext) $(md_file) > tmp-config.h 1897 $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h 1898 $(STAMP) s-config 1899 1900insn-conditions.c: s-conditions ; @true 1901s-conditions : $(md_file) genconditions$(build_exeext) $(srcdir)/move-if-change 1902 $(RUN_GEN) ./genconditions$(build_exeext) $(md_file) > tmp-conditions.c 1903 $(SHELL) $(srcdir)/move-if-change tmp-conditions.c insn-conditions.c 1904 $(STAMP) s-conditions 1905 1906insn-conditions.o : insn-conditions.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \ 1907 $(GTM_H) $(RTL_H) $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h \ 1908 flags.h hard-reg-set.h resource.h toplev.h reload.h gensupport.h \ 1909 insn-constants.h 1910 $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) insn-conditions.c 1911 1912dummy-conditions.o : dummy-conditions.c $(BCONFIG_H) $(SYSTEM_H) \ 1913 coretypes.h $(GTM_H) gensupport.h 1914 1915insn-flags.h: s-flags ; @true 1916s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change 1917 $(RUN_GEN) ./genflags$(build_exeext) $(md_file) > tmp-flags.h 1918 $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h 1919 $(STAMP) s-flags 1920 1921insn-codes.h: s-codes ; @true 1922s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change 1923 $(RUN_GEN) ./gencodes$(build_exeext) $(md_file) > tmp-codes.h 1924 $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h 1925 $(STAMP) s-codes 1926 1927insn-constants.h: s-constants ; @true 1928s-constants : $(md_file) genconstants$(build_exeext) $(srcdir)/move-if-change 1929 $(RUN_GEN) ./genconstants$(build_exeext) $(md_file) > tmp-constants.h 1930 $(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h 1931 $(STAMP) s-constants 1932 1933insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \ 1934 $(RTL_H) $(EXPR_H) real.h output.h insn-config.h $(OPTABS_H) reload.h \ 1935 $(RECOG_H) toplev.h function.h flags.h hard-reg-set.h resource.h $(TM_P_H) 1936 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \ 1937 $(OUTPUT_OPTION) 1938 1939insn-emit.c: s-emit ; @true 1940s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change 1941 $(RUN_GEN) ./genemit$(build_exeext) $(md_file) > tmp-emit.c 1942 $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c 1943 $(STAMP) s-emit 1944 1945insn-recog.o : insn-recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \ 1946 $(RTL_H) insn-config.h $(RECOG_H) real.h output.h flags.h function.h \ 1947 hard-reg-set.h resource.h $(TM_P_H) toplev.h reload.h 1948 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \ 1949 $(OUTPUT_OPTION) 1950 1951insn-recog.c: s-recog ; @true 1952s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change 1953 $(RUN_GEN) ./genrecog$(build_exeext) $(md_file) > tmp-recog.c 1954 $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c 1955 $(STAMP) s-recog 1956 1957insn-opinit.o : insn-opinit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \ 1958 $(RTL_H) insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h 1959 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \ 1960 $(OUTPUT_OPTION) 1961 1962insn-opinit.c: s-opinit ; @true 1963s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change 1964 $(RUN_GEN) ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c 1965 $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c 1966 $(STAMP) s-opinit 1967 1968insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \ 1969 $(RTL_H) toplev.h insn-config.h $(RECOG_H) 1970 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \ 1971 $(OUTPUT_OPTION) 1972 1973insn-extract.c: s-extract ; @true 1974s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change 1975 $(RUN_GEN) ./genextract$(build_exeext) $(md_file) > tmp-extract.c 1976 $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c 1977 $(STAMP) s-extract 1978 1979insn-peep.o : insn-peep.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \ 1980 $(RTL_H) $(REGS_H) output.h real.h insn-config.h $(RECOG_H) except.h \ 1981 function.h $(TM_P_H) 1982 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \ 1983 $(OUTPUT_OPTION) 1984 1985insn-peep.c: s-peep ; @true 1986s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change 1987 $(RUN_GEN) ./genpeep$(build_exeext) $(md_file) > tmp-peep.c 1988 $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c 1989 $(STAMP) s-peep 1990 1991insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \ 1992 $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H) insn-config.h toplev.h \ 1993 $(RECOG_H) $(TM_P_H) flags.h 1994 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \ 1995 $(OUTPUT_OPTION) 1996 1997insn-attr.h: s-attr ; @true 1998s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change 1999 $(RUN_GEN) ./genattr$(build_exeext) $(md_file) > tmp-attr.h 2000 $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h 2001 $(STAMP) s-attr 2002 2003insn-attrtab.c: s-attrtab ; @true 2004s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change 2005 $(RUN_GEN) ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c 2006 $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c 2007 $(STAMP) s-attrtab 2008 2009insn-output.o : insn-output.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \ 2010 $(RTL_H) $(GGC_H) $(REGS_H) real.h conditions.h hard-reg-set.h \ 2011 insn-config.h $(INSN_ATTR_H) $(EXPR_H) output.h $(RECOG_H) function.h \ 2012 toplev.h flags.h insn-codes.h $(TM_P_H) $(TARGET_H) 2013 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \ 2014 $(OUTPUT_OPTION) 2015 2016insn-output.c: s-output ; @true 2017s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change 2018 $(RUN_GEN) ./genoutput$(build_exeext) $(md_file) > tmp-output.c 2019 $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c 2020 $(STAMP) s-output 2021 2022genrtl.o : genrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \ 2023 $(GGC_H) 2024genrtl.c genrtl.h : s-genrtl 2025 @true # force gnu make to recheck modification times. 2026 2027s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change 2028 $(RUN_GEN) ./gengenrtl$(build_exeext) -h > tmp-genrtl.h 2029 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h 2030 $(RUN_GEN) ./gengenrtl$(build_exeext) > tmp-genrtl.c 2031 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c 2032 $(STAMP) s-genrtl 2033 2034insn-modes.o : insn-modes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \ 2035 $(MACHMODE_H) real.h 2036min-insn-modes.c insn-modes.c insn-modes.h : s-modes ; @true 2037 2038s-modes: genmodes$(build_exeext) $(srcdir)/move-if-change 2039 $(RUN_GEN) ./genmodes$(build_exeext) -h > tmp-modes.h 2040 $(SHELL) $(srcdir)/move-if-change tmp-modes.h insn-modes.h 2041 $(RUN_GEN) ./genmodes$(build_exeext) -m > tmp-min-modes.c 2042 $(SHELL) $(srcdir)/move-if-change tmp-min-modes.c min-insn-modes.c 2043 $(RUN_GEN) ./genmodes$(build_exeext) > tmp-modes.c 2044 $(SHELL) $(srcdir)/move-if-change tmp-modes.c insn-modes.c 2045 $(STAMP) s-modes 2046 2047tm-preds.h: s-preds; @true 2048 2049s-preds: genpreds$(build_exeext) $(srcdir)/move-if-change 2050 $(RUN_GEN) ./genpreds$(build_exeext) > tmp-preds.h 2051 $(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h 2052 $(STAMP) s-preds 2053 2054GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h $(srcdir)/cpplib.h \ 2055 $(host_xm_file_list) $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) \ 2056 $(srcdir)/bitmap.h $(srcdir)/coverage.c $(srcdir)/function.h $(srcdir)/rtl.h \ 2057 $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/libfuncs.h $(srcdir)/hashtable.h \ 2058 $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/insn-addr.h \ 2059 $(srcdir)/cselib.h $(srcdir)/basic-block.h $(srcdir)/cgraph.h \ 2060 $(srcdir)/c-common.h $(srcdir)/c-tree.h \ 2061 $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \ 2062 $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \ 2063 $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \ 2064 $(srcdir)/fold-const.c $(srcdir)/function.c \ 2065 $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \ 2066 $(srcdir)/profile.c $(srcdir)/ra-build.c $(srcdir)/regclass.c \ 2067 $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c $(srcdir)/langhooks.c \ 2068 $(srcdir)/sdbout.c $(srcdir)/stmt.c $(srcdir)/stor-layout.c \ 2069 $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \ 2070 $(out_file) \ 2071 @all_gtfiles@ 2072 2073GTFILES_FILES_LANGS = @all_gtfiles_files_langs@ 2074GTFILES_FILES_FILES = @all_gtfiles_files_files@ 2075GTFILES_LANG_DIR_NAMES = @subdirs@ 2076GTFILES_SRCDIR = @srcdir@ 2077 2078gt-cgraph.h gt-coverage.h gtype-desc.h gtype-desc.c gt-except.h \ 2079gt-function.h gt-integrate.h gt-stmt.h gt-tree.h gt-varasm.h \ 2080gt-emit-rtl.h gt-explow.h gt-stor-layout.h gt-regclass.h \ 2081gt-lists.h gt-alias.h gt-cselib.h gt-fold-const.h gt-gcse.h \ 2082gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h \ 2083gt-dwarf2out.h gt-ra-build.h gt-reg-stack.h gt-dwarf2asm.h \ 2084gt-dbxout.h gt-c-common.h gt-c-decl.h gt-c-parse.h \ 2085gt-c-pragma.h gtype-c.h gt-input.h gt-cfglayout.h \ 2086gt-stringpool.h gt-langhooks.h : s-gtype ; @true 2087 2088gtyp-gen.h: Makefile 2089 echo "/* This file is machine generated. Do not edit. */" > tmp-gtyp.h 2090 echo "static const char *const srcdir = " >> tmp-gtyp.h 2091 echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h 2092 echo ";" >> tmp-gtyp.h 2093 echo "static const char *const lang_files[] = {" >> tmp-gtyp.h 2094 ll="$(GTFILES_FILES_FILES)"; \ 2095 for f in $$ll; do \ 2096 echo "\"$$f\", "; done >> tmp-gtyp.h 2097 echo "NULL};" >> tmp-gtyp.h 2098 echo "static const char *const langs_for_lang_files[] = {" >> tmp-gtyp.h 2099 ff="$(GTFILES_FILES_LANGS)"; \ 2100 for f in $$ff; do \ 2101 echo "\"$$f\", " ; done >> tmp-gtyp.h 2102 echo "NULL};" >> tmp-gtyp.h 2103 echo "static const char *const all_files[] = {" >> tmp-gtyp.h 2104 gf="$(GTFILES)"; \ 2105 for f in $$gf; do \ 2106 echo "\"$$f\", "; done >> tmp-gtyp.h 2107 echo " NULL};" >> tmp-gtyp.h 2108 echo "static const char *const lang_dir_names[] = { \"c\", " >> tmp-gtyp.h 2109 gf="$(GTFILES_LANG_DIR_NAMES)"; \ 2110 for l in $$gf; do \ 2111 echo "\"$$l\", "; done >> tmp-gtyp.h 2112 echo "NULL};" >> tmp-gtyp.h 2113 $(SHELL) $(srcdir)/move-if-change tmp-gtyp.h gtyp-gen.h 2114 2115s-gtype: gengtype$(build_exeext) $(GTFILES) 2116 $(RUN_GEN) ./gengtype 2117 $(STAMP) s-gtype 2118 2119# 2120# Compile the programs that generate insn-* from the machine description. 2121# They are compiled with $(CC_FOR_BUILD), and associated libraries, 2122# since they need to run on this machine 2123# even if GCC is being compiled to run on some other machine. 2124 2125# $(CONFIG_H) is omitted from the deps of the gen*.o 2126# because these programs don't really depend on anything 2127# about the target machine. They do depend on config.h itself, 2128# since that describes the host machine. 2129 2130# The names of programs that run on the "build" machine. 2131genprognames=genconfig genflags gencodes genemit genopinit genrecog \ 2132 genextract genpeep genattr genoutput 2133 2134# The names of the executable files for those programs. 2135genprogs=$(genprognames:%=%$(build_exeext)) 2136 2137# Object files used in those programs. 2138genobjs=$(genprognames:%=%.o) read-rtl.o gensupport.o genattrtab.o \ 2139 genautomata.o gengenrtl.o genmodes.o genpreds.o gengtype.o \ 2140 genconstants.o gen-protos.o scan.o fix-header.o scan-decls.o \ 2141 gencheck.o dummy-conditions.o genconditions.o 2142 2143$(genprogs): %$(build_exeext): %.o $(BUILD_RTL) $(BUILD_SUPPORT) \ 2144 $(BUILD_PRINT) $(BUILD_ERRORS) \ 2145 $(BUILD_LIBDEPS) 2146 $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \ 2147 $< $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \ 2148 $(BUILD_ERRORS) $(BUILD_LIBS) 2149 2150$(genobjs): %.o : %.c 2151 $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 2152 2153read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \ 2154 $(OBSTACK_H) $(HASHTAB_H) 2155 2156gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(RTL_H) \ 2157 $(OBSTACK_H) errors.h $(HASHTAB_H) gensupport.h 2158 2159genconfig.o : genconfig.c $(RTL_H) $(BCONFIG_H) \ 2160 $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h 2161 2162genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \ 2163 $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h 2164 2165gencodes.o : gencodes.c $(RTL_H) $(BCONFIG_H) \ 2166 $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h 2167 2168genconstants$(build_exeext) : genconstants.o $(BUILD_RTL) $(BUILD_EARLY_SUPPORT) \ 2169 $(BUILD_ERRORS) $(BUILD_LIBDEPS) 2170 $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \ 2171 genconstants.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \ 2172 $(BUILD_ERRORS) $(BUILD_LIBS) 2173 2174genconstants.o : genconstants.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \ 2175 errors.h 2176 2177genemit.o : genemit.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \ 2178 errors.h gensupport.h 2179 2180genopinit.o : genopinit.c $(RTL_H) $(BCONFIG_H) \ 2181 $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h 2182 2183genrecog.o : genrecog.c $(RTL_H) $(BCONFIG_H) \ 2184 $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h 2185 2186genextract.o : genextract.c $(RTL_H) $(BCONFIG_H) \ 2187 $(SYSTEM_H) coretypes.h $(GTM_H) insn-config.h errors.h gensupport.h 2188 2189genpeep.o : genpeep.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \ 2190 errors.h gensupport.h 2191 2192genattr.o : genattr.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h \ 2193 gensupport.h 2194 2195genattrtab$(build_exeext) : genattrtab.o genautomata.o \ 2196 $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_VARRAY) \ 2197 $(BUILD_LIBDEPS) 2198 $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \ 2199 genattrtab.o genautomata.o \ 2200 $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) \ 2201 $(BUILD_VARRAY) $(BUILD_LIBS) -lm 2202 2203genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \ 2204 $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H) gensupport.h genattrtab.h 2205 2206genautomata.o : genautomata.c $(RTL_H) $(OBSTACK_H) $(BCONFIG_H) \ 2207 $(SYSTEM_H) coretypes.h $(GTM_H) errors.h varray.h genattrtab.h $(HASHTAB_H) 2208 2209genoutput.o : genoutput.c $(RTL_H) $(BCONFIG_H) \ 2210 $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h 2211 2212gengenrtl$(build_exeext) : gengenrtl.o $(BUILD_LIBDEPS) 2213 $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \ 2214 gengenrtl.o $(BUILD_LIBS) 2215 2216gengenrtl.o : gengenrtl.c $(BCONFIG_H) $(SYSTEM_H) rtl.def 2217 2218genmodes$(build_exeext) : genmodes.o $(BUILD_ERRORS) $(BUILD_LIBDEPS) 2219 $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \ 2220 genmodes.o $(BUILD_ERRORS) $(BUILD_LIBS) 2221 2222genmodes.o : genmodes.c $(BCONFIG_H) $(SYSTEM_H) errors.h $(HASHTAB_H) \ 2223 machmode.def $(extra_modes_file) 2224 2225genpreds$(build_exeext) : genpreds.o $(BUILD_LIBDEPS) 2226 $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \ 2227 genpreds.o $(BUILD_LIBS) 2228 2229genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) 2230 2231gengtype$(build_exeext) : gengtype.o gengtype-lex.o gengtype-yacc.o \ 2232 $(BUILD_LIBDEPS) 2233 $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \ 2234 gengtype.o gengtype-lex.o gengtype-yacc.o $(BUILD_LIBS) 2235 2236gengtype.o : gengtype.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \ 2237 real.h $(RTL_BASE_H) gtyp-gen.h 2238 2239gengtype-lex.o : gengtype-lex.c gengtype.h gengtype-yacc.h \ 2240 $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) 2241 $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \ 2242 $< $(OUTPUT_OPTION) 2243 2244gengtype-yacc.o : gengtype-yacc.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) \ 2245 coretypes.h $(GTM_H) 2246 $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \ 2247 $< $(OUTPUT_OPTION) 2248 2249gengtype-lex.c : gengtype-lex.l 2250 -$(FLEX) $(FLEXFLAGS) -o$@ $< 2251 2252gengtype-yacc.c gengtype-yacc.h: gengtype-yacc.y 2253 -$(BISON) $(BISONFLAGS) -d -o gengtype-yacc.c $< 2254 2255genconditions$(build_exeext) : genconditions.o $(BUILD_EARLY_SUPPORT) \ 2256 $(BUILD_RTL) $(BUILD_ERRORS) $(BUILD_LIBDEPS) 2257 $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \ 2258 genconditions.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \ 2259 $(BUILD_ERRORS) $(BUILD_LIBS) 2260 2261genconditions.o : genconditions.c $(RTL_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h \ 2262 $(GTM_H) errors.h 2263 2264# 2265# Compile the libraries to be used by gen*. 2266# If we are not cross-building, gen* use the same .o's that cc1 will use, 2267# and BUILD_PREFIX_1 is `loser-', just to ensure these rules don't conflict 2268# with the rules for rtl.o, etc. 2269$(BUILD_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(RTL_H) \ 2270 real.h $(GGC_H) errors.h 2271 rm -f $(BUILD_PREFIX)rtl.c 2272 sed -e 's/config[.]h/bconfig.h/' $(srcdir)/rtl.c > $(BUILD_PREFIX)rtl.c 2273 $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)rtl.c $(OUTPUT_OPTION) 2274 2275print-rtl1.o: $(srcdir)/print-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \ 2276 $(GTM_H) $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) 2277 rm -f print-rtl1.c 2278 sed -e 's/config[.]h/bconfig.h/' $(srcdir)/print-rtl.c > print-rtl1.c 2279 $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) print-rtl1.c $(OUTPUT_OPTION) 2280 2281$(BUILD_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) \ 2282 $(RTL_H) flags.h $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H) 2283 rm -f $(BUILD_PREFIX)bitmap.c 2284 sed -e 's/config[.]h/bconfig.h/' $(srcdir)/bitmap.c > $(BUILD_PREFIX)bitmap.c 2285 $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)bitmap.c $(OUTPUT_OPTION) 2286 2287$(BUILD_PREFIX_1)errors.o: errors.c $(BCONFIG_H) $(SYSTEM_H) errors.h 2288 rm -f $(BUILD_PREFIX)errors.c 2289 sed -e 's/config[.]h/bconfig.h/' $(srcdir)/errors.c > $(BUILD_PREFIX)errors.c 2290 $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)errors.c $(OUTPUT_OPTION) 2291 2292$(BUILD_PREFIX_1)varray.o: varray.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) varray.h \ 2293 $(RTL_H) $(GGC_H) $(TREE_H) bitmap.h errors.h 2294 rm -f $(BUILD_PREFIX)varray.c 2295 sed -e 's/config[.]h/bconfig.h/' $(srcdir)/varray.c > \ 2296 $(BUILD_PREFIX)varray.c 2297 $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \ 2298 $(BUILD_PREFIX)varray.c $(OUTPUT_OPTION) 2299 2300$(BUILD_PREFIX_1)ggc-none.o: ggc-none.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(GGC_H) 2301 rm -f $(BUILD_PREFIX)ggc-none.c 2302 sed -e 's/config[.]h/bconfig.h/' $(srcdir)/ggc-none.c > $(BUILD_PREFIX)ggc-none.c 2303 $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)ggc-none.c $(OUTPUT_OPTION) 2304 2305min-insn-modes.o: min-insn-modes.c $(BCONFIG_H) $(SYSTEM_H) $(MACHMODE_H) 2306 $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \ 2307 min-insn-modes.c $(OUTPUT_OPTION) 2308 2309# 2310# Remake internationalization support. 2311intl.o: intl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h Makefile 2312 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2313 -DLOCALEDIR=\"$(localedir)\" \ 2314 -c $(srcdir)/intl.c $(OUTPUT_OPTION) 2315 2316# 2317# Remake cpp and protoize. 2318 2319PREPROCESSOR_DEFINES = \ 2320 -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ 2321 -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \ 2322 -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_noncanonical)\" \ 2323 -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \ 2324 -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \ 2325 -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \ 2326 -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \ 2327 @TARGET_SYSTEM_ROOT_DEFINE@ 2328 2329LIBCPP_OBJS = cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o cpptrad.o \ 2330 cpphash.o cpperror.o cppinit.o cppcharset.o \ 2331 hashtable.o line-map.o mkdeps.o cpppch.o 2332 2333LIBCPP_DEPS = $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \ 2334 $(OBSTACK_H) $(CONFIG_H) $(SYSTEM_H) 2335 2336# Most of the other archives built/used by this makefile are for 2337# targets. This one is strictly for the host. 2338libcpp.a: $(LIBCPP_OBJS) 2339 -rm -rf libcpp.a 2340 $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS) 2341 -$(RANLIB) libcpp.a 2342 2343cppcharset.o: cppcharset.c $(LIBCPP_DEPS) cppucnid.h 2344cpperror.o: cpperror.c $(LIBCPP_DEPS) 2345cppexp.o: cppexp.c $(LIBCPP_DEPS) 2346cpplex.o: cpplex.c $(LIBCPP_DEPS) 2347cppmacro.o: cppmacro.c $(LIBCPP_DEPS) 2348cpplib.o: cpplib.c $(LIBCPP_DEPS) 2349cpphash.o: cpphash.c $(LIBCPP_DEPS) 2350cpptrad.o: cpptrad.c $(LIBCPP_DEPS) 2351cppfiles.o: cppfiles.c $(LIBCPP_DEPS) $(HASHTAB_H) mkdeps.h 2352cppinit.o: cppinit.c $(LIBCPP_DEPS) mkdeps.h 2353cpppch.o: cpppch.c $(LIBCPP_DEPS) mkdeps.h 2354 2355cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \ 2356 cppdefault.h Makefile 2357 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2358 $(PREPROCESSOR_DEFINES) \ 2359 -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION) 2360 2361mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h 2362hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H) 2363line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H) 2364 2365# Note for the stamp targets, we run the program `true' instead of 2366# having an empty command (nothing following the semicolon). 2367 2368proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X 2369 2370PROTO_OBJS = intl.o version.o cppdefault.o 2371 2372protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS) 2373 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS) 2374 2375unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS) 2376 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS) 2377 2378protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \ 2379 coretypes.h $(TM_H) Makefile version.h 2380 (SHLIB_LINK='$(SHLIB_LINK)' \ 2381 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 2382 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2383 $(DRIVER_DEFINES) \ 2384 $(srcdir)/protoize.c $(OUTPUT_OPTION)) 2385 2386unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \ 2387 $(CONFIG_H) $(SYSTEM_H) Makefile version.h 2388 (SHLIB_LINK='$(SHLIB_LINK)' \ 2389 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 2390 $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2391 $(DRIVER_DEFINES) \ 2392 $(srcdir)/protoize.c $(OUTPUT_OPTION)) 2393 2394# This info describes the target machine, so compile with GCC just built. 2395SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \ 2396 stmp-int-hdrs 2397 -rm -f SYSCALLS.c tmp-SYSCALLS.s 2398 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \ 2399 $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c 2400 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2401 -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c 2402 -rm -f SYSCALLS.c tmp-SYSCALLS.s 2403 2404 2405test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES) 2406 -rm -f tmp-proto.[cso] 2407 cp $(srcdir)/protoize.c tmp-proto.c 2408 chmod u+w tmp-proto.c 2409 ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \ 2410 $(GCC_CFLAGS) $(INCLUDES) \ 2411 -DGCC_INCLUDE_DIR=0 \ 2412 -DGPLUSPLUS_INCLUDE_DIR=0 \ 2413 -DCROSS_INCLUDE_DIR=0 \ 2414 -DTOOL_INCLUDE_DIR=0 \ 2415 -DSTANDARD_EXEC_PREFIX=0 \ 2416 -DDEFAULT_TARGET_MACHINE=0 \ 2417 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c 2418 @echo '**********' Expect 400 lines of differences. 2419 -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff 2420 -wc -l tmp-proto.diff 2421 ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \ 2422 $(GCC_CFLAGS) $(INCLUDES) \ 2423 -DGCC_INCLUDE_DIR=0 \ 2424 -DGPLUSPLUS_INCLUDE_DIR=0 \ 2425 -DCROSS_INCLUDE_DIR=0 \ 2426 -DTOOL_INCLUDE_DIR=0 \ 2427 -DSTANDARD_EXEC_PREFIX=0 \ 2428 -DDEFAULT_TARGET_MACHINE=0 \ 2429 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c 2430 @echo Expect zero differences. 2431 diff $(srcdir)/protoize.c tmp-proto.c | cat 2432 -rm -f tmp-proto.[cs] tmp-proto$(objext) 2433 2434# gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c 2435gcov-iov.o: gcov-iov.c version.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) coretypes.h $(TM_H) 2436 $(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) $(srcdir)/gcov-iov.c $(OUTPUT_OPTION) 2437gcov-iov$(build_exeext): gcov-iov.o 2438 $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) gcov-iov.o -o $@ 2439gcov-iov.h: s-iov 2440s-iov: gcov-iov$(build_exeext) $(srcdir)/move-if-change 2441 ./gcov-iov$(build_exeext) > tmp-gcov-iov.h 2442 $(SHELL) $(srcdir)/move-if-change tmp-gcov-iov.h gcov-iov.h 2443 $(STAMP) s-iov 2444 2445gcov.o: gcov.c gcov-io.h gcov-io.c gcov-iov.h intl.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H) 2446gcov-dump.o: gcov-dump.c gcov-io.h gcov-io.c gcov-iov.h $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H) 2447 2448# Only one of 'gcov' or 'gcov.exe' is actually built, depending 2449# upon whether $(exeext) is empty or not. 2450GCOV_OBJS = gcov.o intl.o version.o 2451gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS) 2452 $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@ 2453GCOV_DUMP_OBJS = gcov-dump.o version.o 2454gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS) 2455 $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) $(LIBS) -o $@ 2456# 2457# Build the include directory. The stamp files are stmp-* rather than 2458# s-* so that mostlyclean does not force the include directory to 2459# be rebuilt. 2460 2461# Build the include directory 2462stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h 2463# Copy in the headers provided with gcc. 2464# The sed command gets just the last file name component; 2465# this is necessary because VPATH could add a dirname. 2466# Using basename would be simpler, but some systems don't have it. 2467# The touch command is here to workaround an AIX/Linux NFS bug. 2468 -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi 2469 for file in .. $(USER_H); do \ 2470 if [ X$$file != X.. ]; then \ 2471 realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ 2472 $(STAMP) include/$$realfile; \ 2473 rm -f include/$$realfile; \ 2474 cp $$file include; \ 2475 chmod a+r include/$$realfile; \ 2476 fi; \ 2477 done 2478 rm -f include/limits.h 2479 cp xlimits.h include/limits.h 2480 chmod a+r include/limits.h 2481# Install the README 2482 rm -f include/README 2483 cp $(srcdir)/README-fixinc include/README 2484 chmod a+r include/README 2485 $(STAMP) $@ 2486 2487# fixinc.sh depends on this, not on specs directly. 2488# The idea is to make sure specs gets built, but not rerun fixinc.sh 2489# after each stage just because specs' mtime has changed. 2490specs.ready: specs 2491 -if [ -f specs.ready ] ; then \ 2492 true; \ 2493 else \ 2494 $(STAMP) specs.ready; \ 2495 fi 2496 2497# Until someone fixes this recursive make nightmare (please note where 2498# BUILD_CFLAGS and WARN_CFLAGS are first expanded below versus which 2499# later make invocation has the fine-grain -warn markings for fixinc): 2500fixinc.sh-warn = -Wno-error 2501 2502FIXINCSRCDIR=$(srcdir)/fixinc 2503fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \ 2504 $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/server.c \ 2505 $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready 2506 (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && ${PWD_COMMAND}` ; \ 2507 CC="$(CC_FOR_BUILD)"; CFLAGS="$(BUILD_CFLAGS)"; LDFLAGS="$(BUILD_LDFLAGS)"; \ 2508 WARN_CFLAGS="$(WARN_CFLAGS)"; LIBERTY=`${PWD_COMMAND}`/"$(BUILD_LIBIBERTY)"; \ 2509 export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS LIBERTY; \ 2510 cd ./fixinc && \ 2511 $(SHELL) $${srcdir}/mkfixinc.sh $(build) $(target)) 2512 2513.PHONY: install-gcc-tooldir 2514install-gcc-tooldir: 2515 $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(gcc_tooldir) 2516 2517# Build fixed copies of system files. 2518stmp-fixinc: fixinc.sh gsyslimits.h 2519 @if test ! -d ${SYSTEM_HEADER_DIR}; then \ 2520 echo The directory that should contain system headers does not exist: >&2 ; \ 2521 echo " ${SYSTEM_HEADER_DIR}" >&2 ; \ 2522 if test "x${SYSTEM_HEADER_DIR}" = "x${gcc_tooldir}/sys-include"; \ 2523 then sleep 1; else exit 1; fi; \ 2524 fi 2525 rm -rf include; mkdir include 2526 -chmod a+rx include 2527 (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \ 2528 SHELL='$(SHELL)' ;\ 2529 export TARGET_MACHINE srcdir SHELL ; \ 2530 $(SHELL) ./fixinc.sh `${PWD_COMMAND}`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \ 2531 rm -f include/syslimits.h; \ 2532 if [ -f include/limits.h ]; then \ 2533 mv include/limits.h include/syslimits.h; \ 2534 else \ 2535 cp $(srcdir)/gsyslimits.h include/syslimits.h; \ 2536 fi; \ 2537 chmod a+r include/syslimits.h) 2538 $(STAMP) stmp-fixinc 2539 2540# Files related to the fixproto script. 2541# gen-protos and fix-header are compiled with CC_FOR_BUILD, but they are only 2542# used in native and host-x-target builds, so it's safe to link them with 2543# libiberty.a. 2544 2545deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs 2546 if [ -d "$(SYSTEM_HEADER_DIR)" ]; \ 2547 then \ 2548 CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \ 2549 export CC; \ 2550 $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \ 2551 mv tmp-deduced.h deduced.h; \ 2552 else \ 2553 $(STAMP) deduced.h; \ 2554 fi 2555 2556GEN_PROTOS_OBJS = gen-protos.o scan.o 2557gen-protos$(build_exeext): $(GEN_PROTOS_OBJS) 2558 ${CC_FOR_BUILD} $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \ 2559 $(GEN_PROTOS_OBJS) $(BUILD_LIBS) 2560 2561gen-protos.o: gen-protos.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) 2562 2563scan.o: scan.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) 2564 2565xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile 2566 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \ 2567 deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c 2568 mv tmp-fixtmp.c fixtmp.c 2569 $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \ 2570 | sed -e 's/ / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \ 2571 | $(RUN_GEN) ./gen-protos >xsys-protos.hT 2572 mv xsys-protos.hT xsys-protos.h 2573 rm -rf fixtmp.c 2574 2575# This is nominally a 'build' program, but it's run only when host==build, 2576# so we can (indeed, must) use $(LIBDEPS) and $(LIBS). 2577fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \ 2578 c-incpath.o cppdefault.o prefix.o $(LIBDEPS) libcpp.a 2579 $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ fix-header.o \ 2580 c-incpath.o cppdefault.o scan-decls.o prefix.o scan.o libcpp.a $(LIBS) 2581 2582fix-header.o: fix-header.c $(OBSTACK_H) scan.h \ 2583 xsys-protos.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(CPPLIB_H) 2584 2585scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) 2586 2587# stmp-fixproto depends on this, not on fix-header directly. 2588# The idea is to make sure fix-header gets built, 2589# but not rerun fixproto after each stage 2590# just because fix-header's mtime has changed. 2591fixhdr.ready: fix-header$(build_exeext) 2592 -if [ -f fixhdr.ready ] ; then \ 2593 true; \ 2594 else \ 2595 $(STAMP) fixhdr.ready; \ 2596 fi 2597 2598# stmp-int-headers is to make sure fixincludes has already finished. 2599# The if statement is so that we don't run fixproto a second time 2600# if it has already been run on the files in `include'. 2601stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs 2602 if [ -f include/fixed ] ; then true; \ 2603 else \ 2604 : This line works around a 'make' bug in BSDI 1.1.; \ 2605 FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \ 2606 mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \ 2607 export mkinstalldirs; \ 2608 if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \ 2609 $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \ 2610 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \ 2611 else true; fi; \ 2612 $(STAMP) include/fixed; \ 2613 fi 2614 $(STAMP) stmp-fixproto 2615# 2616# Remake the info files. 2617 2618doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug 2619 2620INFOFILES = doc/cpp.info doc/gcc.info doc/gccint.info \ 2621 doc/gccinstall.info doc/cppinternals.info 2622 2623info: $(INFOFILES) lang.info @GENINSRC@ srcinfo lang.srcinfo 2624 2625srcinfo: $(INFOFILES) 2626 -cp -p $^ $(srcdir)/doc 2627 2628TEXI_CPP_FILES = cpp.texi fdl.texi cppenv.texi cppopts.texi 2629 2630TEXI_GCC_FILES = gcc.texi gcc-common.texi frontends.texi standards.texi \ 2631 invoke.texi extend.texi md.texi objc.texi gcov.texi trouble.texi \ 2632 bugreport.texi service.texi contribute.texi compat.texi funding.texi \ 2633 gnu.texi gpl.texi fdl.texi contrib.texi cppenv.texi cppopts.texi 2634 2635TEXI_GCCINT_FILES = gccint.texi gcc-common.texi contribute.texi makefile.texi \ 2636 configterms.texi portability.texi interface.texi passes.texi \ 2637 c-tree.texi rtl.texi md.texi tm.texi hostconfig.texi fragments.texi \ 2638 configfiles.texi collect2.texi headerdirs.texi funding.texi gnu.texi \ 2639 gpl.texi fdl.texi contrib.texi languages.texi sourcebuild.texi \ 2640 gty.texi libgcc.texi 2641 2642TEXI_GCCINSTALL_FILES = install.texi install-old.texi fdl.texi 2643 2644TEXI_CPPINT_FILES = cppinternals.texi 2645 2646# The *.1, *.7, *.info, and *.dvi files are being generated from implicit 2647# patterns. To use them, put each of the specific target with with their 2648# specific dependencies but no build commands. 2649 2650doc/cpp.info: $(TEXI_CPP_FILES) 2651doc/gcc.info: $(TEXI_GCC_FILES) 2652doc/gccint.info: $(TEXI_GCCINT_FILES) 2653doc/cppinternals.info: $(TEXI_CPPINT_FILES) 2654 2655doc/%.info: %.texi 2656 if [ x$(BUILD_INFO) = xinfo ]; then \ 2657 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) \ 2658 -I $(docdir)/include -o $@ $<; \ 2659 fi 2660 2661# Duplicate entry to handle renaming of gccinstall.info 2662doc/gccinstall.info: $(TEXI_GCCINSTALL_FILES) 2663 if [ x$(BUILD_INFO) = xinfo ]; then \ 2664 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) \ 2665 -I $(docdir)/include -o $@ $<; \ 2666 fi 2667 2668doc/cpp.dvi: $(TEXI_CPP_FILES) 2669doc/gcc.dvi: $(TEXI_GCC_FILES) 2670doc/gccint.dvi: $(TEXI_GCCINT_FILES) 2671doc/cppinternals.dvi: $(TEXI_CPPINT_FILES) 2672 2673dvi:: doc/gcc.dvi doc/gccint.dvi doc/gccinstall.dvi doc/cpp.dvi \ 2674 doc/cppinternals.dvi 2675 2676doc/%.dvi: %.texi 2677 $(TEXI2DVI) -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $< 2678 2679# Duplicate entry to handle renaming of gccinstall.dvi 2680doc/gccinstall.dvi: $(TEXI_GCCINSTALL_FILES) 2681 $(TEXI2DVI) -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $< 2682 2683MANFILES = doc/gcov.1 doc/cpp.1 doc/gcc.1 doc/gfdl.7 doc/gpl.7 doc/fsf-funding.7 2684 2685generated-manpages: man 2686 2687man: $(MANFILES) lang.man @GENINSRC@ srcman lang.srcman 2688 2689srcman: $(MANFILES) 2690 -cp -p $^ $(srcdir)/doc 2691 2692doc/%.1: %.pod 2693 $(STAMP) $@ 2694 -($(POD2MAN) --section=1 $< > $(@).T$$$$ && \ 2695 mv -f $(@).T$$$$ $@) || \ 2696 (rm -f $(@).T$$$$ && exit 1) 2697 2698doc/%.7: %.pod 2699 $(STAMP) $@ 2700 -($(POD2MAN) --section=7 $< > $(@).T$$$$ && \ 2701 mv -f $(@).T$$$$ $@) || \ 2702 (rm -f $(@).T$$$$ && exit 1) 2703 2704%.pod: %.texi 2705 $(STAMP) $@ 2706 -$(TEXI2POD) $< > $@ 2707 2708.INTERMEDIATE: cpp.pod gcc.pod gfdl.pod fsf-funding.pod 2709cpp.pod: cpp.texi cppenv.texi cppopts.texi 2710 2711# These next rules exist because the output name is not the same as 2712# the input name, so our implict %.pod rule will not work. 2713 2714gcc.pod: invoke.texi cppenv.texi cppopts.texi 2715 $(STAMP) $@ 2716 -$(TEXI2POD) $< > $@ 2717gfdl.pod: fdl.texi 2718 $(STAMP) $@ 2719 -$(TEXI2POD) $< > $@ 2720fsf-funding.pod: funding.texi 2721 $(STAMP) $@ 2722 -$(TEXI2POD) $< > $@ 2723 2724# 2725# Deletion of files made during compilation. 2726# There are four levels of this: 2727# `mostlyclean', `clean', `distclean' and `maintainer-clean'. 2728# `mostlyclean' is useful while working on a particular type of machine. 2729# It deletes most, but not all, of the files made by compilation. 2730# It does not delete libgcc.a or its parts, so it won't have to be recompiled. 2731# `clean' deletes everything made by running `make all'. 2732# `distclean' also deletes the files made by config. 2733# `maintainer-clean' also deletes everything that could be regenerated 2734# automatically, except for `configure'. 2735# We remove as much from the language subdirectories as we can 2736# (less duplicated code). 2737 2738mostlyclean: lang.mostlyclean 2739 -rm -f $(STAGESTUFF) 2740 -rm -f *$(coverageexts) 2741 -rm -rf libgcc 2742# Delete the temporary source copies for cross compilation. 2743 -rm -f $(BUILD_PREFIX_1)rtl.c $(BUILD_PREFIX_1)print-rtl.c 2744 -rm -f $(BUILD_PREFIX_1)bitmap.c $(BUILD_PREFIX_1)errors.c 2745 -rm -f $(BUILD_PREFIX_1)ggc-none.c print-rtl1.c 2746# Delete the temp files made in the course of building libgcc.a. 2747 -rm -f xlimits.h 2748# Delete other built files. 2749 -rm -f xsys-protos.hT 2750 -rm -f specs.h gencheck.h options.c options.h 2751# Delete the stamp and temporary files. 2752 -rm -f s-* tmp-* stamp-* stmp-* 2753 -rm -f */stamp-* */tmp-* 2754# Delete debugging dump files. 2755 -rm -f *.[0-9][0-9].* */*.[0-9][0-9].* 2756# Delete some files made during installation. 2757 -rm -f specs $(SPECS) SYSCALLS.c.X SYSCALLS.c 2758 -rm -f collect collect2 mips-tfile mips-tdump 2759# Delete files generated for fixproto 2760 -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \ 2761 gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready 2762# Delete files generated for fixincl 2763 -rm -rf fixincl fixinc.sh specs.ready 2764 (cd fixinc && $(MAKE) clean) 2765# Delete unwanted output files from TeX. 2766 -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg 2767 -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg 2768# Delete sorted indices we don't actually use. 2769 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns 2770# Delete core dumps. 2771 -rm -f core */core 2772# Delete file generated for gengtype.c 2773 -rm -f gtyp-gen.h 2774# Delete files generated by gengtype.c 2775 -rm -f gtype-* 2776 -rm -f gt-* 2777 2778# Delete all files made by compilation 2779# that don't exist in the distribution. 2780clean: mostlyclean lang.clean 2781 -rm -f libgcc.a libgcc_eh.a libgcov.a 2782 -rm -f libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1 2783 -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h 2784 -rm -f cs-* 2785 -rm -rf libgcc 2786 -rm -f doc/*.dvi 2787# Delete the include directory. 2788 -rm -rf include 2789# Delete files used by the "multilib" facility (including libgcc subdirs). 2790 -rm -f multilib.h tmpmultilib* 2791 -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \ 2792 rm -rf $(MULTILIB_DIRNAMES); \ 2793 else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \ 2794 rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \ 2795 fi ; fi 2796 -rm -fr stage1 stage2 stage3 stage4 stageprofile stagefeedback 2797# Delete stamps of bootstrap stages 2798 -rm -f stage?_* 2799 -rm -f clean?_* 2800 -rm -f stage_last 2801 2802# Delete all files that users would normally create 2803# while building and installing GCC. 2804distclean: clean lang.distclean 2805 -rm -f auto-host.h auto-build.h 2806 -rm -f cstamp-h 2807 -rm -f config.status config.run config.cache config.bak 2808 -rm -f Make-lang Make-hooks Make-host Make-target 2809 -rm -f Makefile *.oaux 2810 -rm -f gthr-default.h 2811 -rm -f */stage1 */stage2 */stage3 */stage4 */include */stageprofile */stagefeedback 2812 -rm -f c-parse.y c-parse.c c-parse.output TAGS */TAGS 2813 -rm -f *.asm 2814 -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak 2815 -rm -f testsuite/*.log testsuite/*.sum 2816 -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c 2817 -cd testsuite && rm -f *.out *.gcov *$(coverageexts) 2818 -rm -rf ${QMTEST_DIR} stamp-qmtest 2819 -rm -f cxxmain.c 2820 -rm -f mklibgcc mkheaders gccbug .gdbinit configargs.h 2821 -rm -f gcov.pod 2822 -rm -f fixinc/Makefile 2823# Delete po/*.gmo only if we are not building in the source directory. 2824 -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi 2825 -rmdir ada cp f java objc fixinc intl po testsuite 2>/dev/null 2826 2827# Get rid of every file that's generated from some other file, except for `configure'. 2828# Most of these files ARE PRESENT in the GCC distribution. 2829maintainer-clean: 2830 @echo 'This command is intended for maintainers to use; it' 2831 @echo 'deletes files that may need special tools to rebuild.' 2832 $(MAKE) lang.maintainer-clean distclean 2833 -rm -f $(srcdir)/c-parse.y $(srcdir)/c-parse.c 2834 -rm -f cpp.??s cpp.*aux 2835 -rm -f gcc.??s gcc.*aux 2836 -rm -f $(docdir)/*.info $(docdir)/*.1 $(docdir)/*.7 $(docdir)/*.dvi 2837# 2838# Entry points `install' and `uninstall'. 2839# Also use `install-collect2' to install collect2 when the config files don't. 2840 2841# Copy the compiler files into directories where they will be run. 2842# Install the driver last so that the window when things are 2843# broken is small. 2844install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \ 2845 install-cpp install-man install-info install-@POSUB@ \ 2846 lang.install-normal install-driver 2847 2848# Handle cpp installation. 2849install-cpp: cpp$(exeext) 2850 -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext) 2851 -$(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext) 2852 -if [ x$(cpp_install_dir) != x ]; then \ 2853 rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 2854 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 2855 else true; fi 2856 2857# Create the installation directories. 2858# $(libdir)/gcc/include isn't currently searched by cpp. 2859installdirs: 2860 $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(libsubdir) 2861 $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(libexecsubdir) 2862 $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(bindir) 2863 $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(includedir) 2864 $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(infodir) 2865 $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(slibdir) 2866 $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man1dir) 2867 $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man7dir) 2868 2869# Install the compiler executables built during cross compilation. 2870install-common: native $(EXTRA_PARTS) lang.install-common installdirs 2871 for file in $(COMPILERS); do \ 2872 if [ -f $$file ] ; then \ 2873 rm -f $(DESTDIR)$(libexecsubdir)/$$file; \ 2874 $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \ 2875 else true; \ 2876 fi; \ 2877 done 2878 for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \ 2879 if [ x"$$file" != x.. ]; then \ 2880 rm -f $(DESTDIR)$(libexecsubdir)/$$file; \ 2881 $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \ 2882 else true; fi; \ 2883 done 2884 for file in $(EXTRA_PARTS) ..; do \ 2885 if [ x"$$file" != x.. ]; then \ 2886 rm -f $(DESTDIR)$(libsubdir)/$$file; \ 2887 $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \ 2888 chmod a-x $(DESTDIR)$(libsubdir)/$$file; \ 2889 else true; fi; \ 2890 done 2891# Don't mess with specs if it doesn't exist yet. 2892 -if [ -f specs ] ; then \ 2893 rm -f $(DESTDIR)$(libsubdir)/specs; \ 2894 $(INSTALL_DATA) $(SPECS) $(DESTDIR)$(libsubdir)/specs; \ 2895 chmod a-x $(DESTDIR)$(libsubdir)/specs; \ 2896 fi 2897# Install protoize if it was compiled. 2898 -if [ -f protoize$(exeext) ]; then \ 2899 rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \ 2900 $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \ 2901 rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \ 2902 $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \ 2903 rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \ 2904 $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \ 2905 chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \ 2906 fi 2907# Install gcov if it was compiled. 2908 -if [ -f gcov$(exeext) ]; \ 2909 then \ 2910 rm -f $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \ 2911 $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \ 2912 fi 2913 $(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME) 2914 2915# Install the driver program as $(target_noncanonical)-gcc, 2916# $(target_noncanonical)-gcc-$(version) 2917# and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc. 2918install-driver: installdirs xgcc$(exeext) 2919 -rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext) 2920 -$(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext) 2921 -rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-$(version) 2922 -( cd $(DESTDIR)$(bindir) && \ 2923 $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-$(version) ) 2924 -if [ -f gcc-cross$(exeext) ] ; then \ 2925 if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \ 2926 rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \ 2927 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \ 2928 else true; fi; \ 2929 else \ 2930 rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-tmp$(exeext); \ 2931 ( cd $(DESTDIR)$(bindir) && \ 2932 $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-tmp$(exeext) && \ 2933 mv -f $(target_noncanonical)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \ 2934 fi 2935 2936# Install the info files. 2937# $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir 2938# to do the install. 2939install-info:: doc installdirs \ 2940 $(DESTDIR)$(infodir)/cpp.info \ 2941 $(DESTDIR)$(infodir)/gcc.info \ 2942 $(DESTDIR)$(infodir)/cppinternals.info \ 2943 $(DESTDIR)$(infodir)/gccinstall.info \ 2944 $(DESTDIR)$(infodir)/gccint.info 2945 2946$(DESTDIR)$(infodir)/%.info: doc/%.info installdirs 2947 rm -f $@ 2948 if [ -f $< ]; then \ 2949 for f in $(<)*; do \ 2950 realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ 2951 $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \ 2952 chmod a-x $(DESTDIR)$(infodir)/$$realfile; \ 2953 done; \ 2954 else true; fi 2955 -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \ 2956 if [ -f $@ ]; then \ 2957 install-info --dir-file=$(DESTDIR)$(infodir)/dir $@; \ 2958 else true; fi; \ 2959 else true; fi; 2960 2961# Install the man pages. 2962install-man: installdirs lang.install-man \ 2963 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) \ 2964 $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext) \ 2965 $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext) \ 2966 $(DESTDIR)$(man7dir)/fsf-funding$(man7ext) \ 2967 $(DESTDIR)$(man7dir)/gfdl$(man7ext) \ 2968 $(DESTDIR)$(man7dir)/gpl$(man7ext) 2969 2970$(DESTDIR)$(man7dir)/%$(man7ext): doc/%.7 2971 -rm -f $@ 2972 -$(INSTALL_DATA) $< $@ 2973 -chmod a-x $@ 2974 2975$(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext): doc/gcc.1 2976 -rm -f $@ 2977 -$(INSTALL_DATA) $< $@ 2978 -chmod a-x $@ 2979 2980$(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext): doc/cpp.1 2981 -rm -f $@ 2982 -$(INSTALL_DATA) $< $@ 2983 -chmod a-x $@ 2984 2985$(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext): doc/gcov.1 2986 -rm -f $@ 2987 -$(INSTALL_DATA) $< $@ 2988 -chmod a-x $@ 2989 2990# Install the library. 2991install-libgcc: libgcc.mk libgcc.a libgcov.a installdirs 2992 $(MAKE) \ 2993 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 2994 CONFIG_H="$(TCONFIG_H)" \ 2995 MAKEOVERRIDES= \ 2996 -f libgcc.mk install 2997 2998# Install multiple versions of libgcc.a, libgcov.a. 2999install-multilib: stmp-multilib installdirs 3000 $(MAKE) \ 3001 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 3002 CONFIG_H="$(CONFIG_H)" \ 3003 MAKEOVERRIDES= \ 3004 -f libgcc.mk install 3005 3006# Install all the header files built in the include subdirectory. 3007install-headers: $(INSTALL_HEADERS_DIR) 3008# Fix symlinks to absolute paths in the installed include directory to 3009# point to the installed directory, not the build directory. 3010# Don't need to use LN_S here since we really do need ln -s and no substitutes. 3011 -files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \ 3012 if [ $$? -eq 0 ]; then \ 3013 dir=`cd include; ${PWD_COMMAND}`; \ 3014 for i in $$files; do \ 3015 dest=`ls -ld $(DESTDIR)$(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \ 3016 if expr "$$dest" : "$$dir.*" > /dev/null; then \ 3017 rm -f $(DESTDIR)$(libsubdir)/include/$$i; \ 3018 ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \ 3019 fi; \ 3020 done; \ 3021 fi 3022 3023# Create or recreate the gcc private include file directory. 3024install-include-dir: installdirs 3025 -rm -rf $(DESTDIR)$(libsubdir)/include 3026 mkdir $(DESTDIR)$(libsubdir)/include 3027 -chmod a+rx $(DESTDIR)$(libsubdir)/include 3028 3029# Install the include directory using tar. 3030install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir 3031# We use `pwd`/include instead of just include to problems with CDPATH 3032# Unless a full pathname is provided, some shells would print the new CWD, 3033# found in CDPATH, corrupting the output. We could just redirect the 3034# output of `cd', but some shells lose on redirection within `()'s 3035 (cd `${PWD_COMMAND}`/include ; \ 3036 tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - ) 3037# /bin/sh on some systems returns the status of the first tar, 3038# and that can lose with GNU tar which always writes a full block. 3039# So use `exit 0' to ignore its exit status. 3040 3041# Install the include directory using cpio. 3042install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir 3043# See discussion about the use of `pwd` above 3044 cd `${PWD_COMMAND}`/include ; \ 3045 find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include 3046 3047# Install the include directory using cp. 3048install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir 3049 cp -p -r include $(DESTDIR)$(libsubdir) 3050 3051itoolsdir = $(libexecsubdir)/install-tools 3052itoolsdatadir = $(libsubdir)/install-tools 3053# Don't install the headers. Instead, install appropriate scripts 3054# and supporting files for fixincludes to be run later. 3055install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir \ 3056 mkheaders xlimits.h 3057 -rm -rf $(DESTDIR)$(itoolsdir) $(DESTDIR)$(itoolsdatadir) 3058 $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(itoolsdatadir)/include 3059 $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(itoolsdir) 3060 for file in $(USER_H); do \ 3061 realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ 3062 $(INSTALL_DATA) $$file \ 3063 $(DESTDIR)$(itoolsdatadir)/include/$$realfile ; \ 3064 done 3065 $(INSTALL_DATA) xlimits.h $(DESTDIR)$(itoolsdatadir)/include/limits.h 3066 if [ x$(STMP_FIXINC) != x ] ; then \ 3067 $(INSTALL_DATA) $(srcdir)/README-fixinc \ 3068 $(DESTDIR)$(itoolsdatadir)/include/README ; \ 3069 $(INSTALL_SCRIPT) fixinc.sh $(DESTDIR)$(itoolsdir)/fixinc.sh ; \ 3070 $(INSTALL_PROGRAM) fixinc/fixincl $(DESTDIR)$(itoolsdir)/fixincl ; \ 3071 $(INSTALL_DATA) $(srcdir)/gsyslimits.h \ 3072 $(DESTDIR)$(itoolsdatadir)/gsyslimits.h ; \ 3073 else :; fi 3074 if [ x$(STMP_FIXPROTO) != x ] ; then \ 3075 $(INSTALL_SCRIPT) $(srcdir)/mkinstalldirs \ 3076 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \ 3077 $(INSTALL_SCRIPT) $(srcdir)/fixproto $(DESTDIR)$(itoolsdir)/fixproto ; \ 3078 $(INSTALL_PROGRAM) fix-header$(build_exeext) \ 3079 $(DESTDIR)$(itoolsdir)/fix-header$(build_exeext) ; \ 3080 else :; fi 3081 $(INSTALL_SCRIPT) mkheaders $(DESTDIR)$(itoolsdir)/mkheaders 3082 echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \ 3083 > $(DESTDIR)$(itoolsdatadir)/mkheaders.conf 3084 echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \ 3085 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf 3086 echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \ 3087 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf 3088 echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' \ 3089 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf 3090 echo 'STMP_FIXINC="$(STMP_FIXINC)"' \ 3091 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf 3092 3093# Use this target to install the program `collect2' under the name `collect2'. 3094install-collect2: collect2 installdirs 3095 $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libexecsubdir)/collect2$(exeext) 3096# Install the driver program as $(libsubdir)/gcc for collect2. 3097 $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libexecsubdir)/gcc$(exeext) 3098 3099# Cancel installation by deleting the installed files. 3100uninstall: lang.uninstall 3101 -rm -rf $(DESTDIR)$(libsubdir) 3102 -rm -rf $(DESTDIR)$(libexecsubdir) 3103 -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext) 3104 -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext) 3105 -if [ x$(cpp_install_dir) != x ]; then \ 3106 rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 3107 else true; fi 3108 -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext) 3109 -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext) 3110 -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext) 3111 -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) 3112 -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext) 3113 -rm -rf $(DESTDIR)$(man1dir)/protoize$(man1ext) 3114 -rm -rf $(DESTDIR)$(man1dir)/unprotoize$(man1ext) 3115 -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info* 3116 -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info* 3117# 3118# These targets are for the dejagnu testsuites. The file site.exp 3119# contains global variables that all the testsuites will use. 3120 3121target_subdir = @target_subdir@ 3122 3123site.exp: ./config.status Makefile 3124 @echo "Making a new config file..." 3125 -@rm -f ./tmp? 3126 @$(STAMP) site.exp 3127 -@mv site.exp site.bak 3128 @echo "## these variables are automatically generated by make ##" > ./tmp0 3129 @echo "# Do not edit here. If you wish to override these values" >> ./tmp0 3130 @echo "# add them to the last section" >> ./tmp0 3131 @echo "set rootme \"`${PWD_COMMAND}`\"" >> ./tmp0 3132 @echo "set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> ./tmp0 3133 @echo "set host_triplet $(host)" >> ./tmp0 3134 @echo "set build_triplet $(build)" >> ./tmp0 3135 @echo "set target_triplet $(target)" >> ./tmp0 3136 @echo "set target_alias $(target_noncanonical)" >> ./tmp0 3137# CFLAGS is set even though it's empty to show we reserve the right to set it. 3138 @echo "set CFLAGS \"\"" >> ./tmp0 3139 @echo "set CXXFLAGS \"\"" >> ./tmp0 3140 @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0 3141 @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0 3142# If newlib has been configured, we need to pass -B to gcc so it can find 3143# newlib's crt0.o if it exists. This will cause a "path prefix not used" 3144# message if it doesn't, but the testsuite is supposed to ignore the message - 3145# it's too difficult to tell when to and when not to pass -B (not all targets 3146# have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that 3147# seems like too selective a test. 3148# ??? Another way to solve this might be to rely on linker scripts. Then 3149# theoretically the -B won't be needed. 3150# We also need to pass -L ../ld so that the linker can find ldscripts. 3151 @if [ -d $(objdir)/../$(target_subdir)/newlib ] \ 3152 && [ "${host}" != "${target}" ]; then \ 3153 echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \ 3154 echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> ./tmp0; \ 3155 echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \ 3156 echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \ 3157 echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \ 3158 else true; \ 3159 fi 3160 @if [ -d $(objdir)/../ld ] ; then \ 3161 echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \ 3162 else true; \ 3163 fi 3164 echo "set tmpdir $(objdir)/testsuite" >> ./tmp0 3165 @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0 3166 @if [ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \ 3167 echo "set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> ./tmp0; \ 3168 else true; \ 3169 fi 3170 @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \ 3171 echo "set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> ./tmp0; \ 3172 else true; \ 3173 fi 3174 @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \ 3175 echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./tmp0; \ 3176 else true; \ 3177 fi 3178 @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0 3179 @cat ./tmp0 > site.exp 3180 @cat site.bak | sed \ 3181 -e '1,/^## All variables above are.*##/ d' >> site.exp 3182 -@rm -f ./tmp? 3183 3184CHECK_TARGETS = check-gcc @check_languages@ 3185 3186check: $(CHECK_TARGETS) 3187 3188# The idea is to parallelize testing of multilibs, for example: 3189# make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu} 3190# will run 3 concurrent sessions of check-gcc, eventually testing 3191# all 10 combinations. GNU make is required, as is a shell that expands 3192# alternations within braces. 3193lang_checks_parallel = $(lang_checks:=//%) 3194$(lang_checks_parallel): site.exp 3195 target=`echo "$@" | sed 's,//.*,,'`; \ 3196 variant=`echo "$@" | sed 's,^[^/]*//,,'`; \ 3197 vardots=`echo "$$variant" | sed 's,/,.,g'`; \ 3198 $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \ 3199 RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \ 3200 "$$target" 3201 3202TESTSUITEDIR = testsuite 3203 3204$(TESTSUITEDIR)/site.exp: site.exp 3205 test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR) 3206 -rm -f $@ 3207 sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@ 3208 3209$(lang_checks): check-% : $(TESTSUITEDIR)/site.exp 3210 -(rootme=`${PWD_COMMAND}`; export rootme; \ 3211 srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \ 3212 cd $(TESTSUITEDIR); \ 3213 EXPECT=${EXPECT} ; export EXPECT ; \ 3214 if [ -f $${rootme}/../expect/expect ] ; then \ 3215 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \ 3216 export TCL_LIBRARY ; fi ; \ 3217 $(RUNTEST) --tool $* $(RUNTESTFLAGS)) 3218 3219check-consistency: testsuite/site.exp 3220 -rootme=`${PWD_COMMAND}`; export rootme; \ 3221 srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \ 3222 cd testsuite; \ 3223 EXPECT=${EXPECT} ; export EXPECT ; \ 3224 if [ -f $${rootme}/../expect/expect ] ; then \ 3225 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \ 3226 export TCL_LIBRARY ; fi ; \ 3227 $(RUNTEST) --tool consistency $(RUNTESTFLAGS) 3228 3229# QMTest targets 3230 3231# The path to qmtest. 3232QMTEST_PATH=qmtest 3233 3234# The flags to pass to qmtest. 3235QMTESTFLAGS= 3236 3237# The flags to pass to "qmtest run". 3238QMTESTRUNFLAGS=-f none --result-stream dejagnu_stream.DejaGNUStream 3239 3240# The command to use to invoke qmtest. 3241QMTEST=${QMTEST_PATH} ${QMTESTFLAGS} 3242 3243# The tests (or suites) to run. 3244QMTEST_GPP_TESTS=g++ 3245 3246# The subdirectory of the OBJDIR that will be used to store the QMTest 3247# test database configuration and that will be used for temporary 3248# scratch space during QMTest's execution. 3249QMTEST_DIR=qmtestsuite 3250 3251# Create the QMTest database configuration. 3252${QMTEST_DIR} stamp-qmtest: 3253 ${QMTEST} -D ${QMTEST_DIR} create-tdb \ 3254 -c gcc_database.GCCDatabase \ 3255 -a srcdir=`cd ${srcdir}/testsuite && ${PWD_COMMAND}` && \ 3256 $(STAMP) stamp-qmtest 3257 3258# Create the QMTest context file. 3259${QMTEST_DIR}/context: stamp-qmtest 3260 rm -f $@ 3261 echo "CompilerTable.languages=c cplusplus" >> $@ 3262 echo "CompilerTable.c_kind=GCC" >> $@ 3263 echo "CompilerTable.c_path=${objdir}/xgcc" >> $@ 3264 echo "CompilerTable.c_options=-B${objdir}/" >> $@ 3265 echo "CompilerTable.cplusplus_kind=GCC" >> $@ 3266 echo "CompilerTable.cplusplus_path=${objdir}/g++" >> $@ 3267 echo "CompilerTable.cplusplus_options=-B${objdir}/" >> $@ 3268 echo "DejaGNUTest.target=${target_noncanonical}" >> $@ 3269 3270# Run the G++ testsuite using QMTest. 3271qmtest-g++: ${QMTEST_DIR}/context 3272 cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \ 3273 -o g++.qmr ${QMTEST_GPP_TESTS} 3274 3275# Use the QMTest GUI. 3276qmtest-gui: ${QMTEST_DIR}/context 3277 cd ${QMTEST_DIR} && ${QMTEST} gui -C context 3278 3279.PHONY: qmtest-g++ 3280 3281# Run Paranoia on real.c. 3282 3283paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \ 3284 real.h $(TREE_H) 3285 g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 3286 3287paranoia: paranoia.o real.o $(LIBIBERTY) 3288 g++ -o $@ paranoia.o real.o $(LIBIBERTY) 3289 3290# These exist for maintenance purposes. 3291 3292# Update the tags table. 3293TAGS: lang.tags 3294 (cd $(srcdir); \ 3295 incs= ; \ 3296 list='$(SUBDIRS)'; for dir in $$list; do \ 3297 if test -f $$dir/TAGS; then \ 3298 incs="$$incs --include $$dir/TAGS.sub"; \ 3299 fi; \ 3300 done; \ 3301 mkdir tmp-tags; \ 3302 mv -f c-parse.[ch] tmp-tags; \ 3303 etags -o TAGS.sub *.y *.h *.c; \ 3304 mv tmp-tags/* .; \ 3305 rmdir tmp-tags; \ 3306 etags --include TAGS.sub $$incs) 3307 3308# ------------------------------------------------------ 3309# Bootstrap-related targets (not used during 'make all') 3310# ------------------------------------------------------ 3311 3312# A list of files to be destroyed during "lean" builds. 3313VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*` 3314 3315# Flags to pass to stage2 and later recursive makes. Note that the 3316# WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in 3317# the context of the stage_x rule. 3318 3319POSTSTAGE1_FLAGS_TO_PASS = \ 3320 ADAFLAGS="$(BOOT_ADAFLAGS)" \ 3321 CFLAGS="$(BOOT_CFLAGS)" \ 3322 LDFLAGS="$(BOOT_LDFLAGS)" \ 3323 WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \ 3324 STRICT_WARN="$(STRICT2_WARN)" \ 3325 libdir=$(libdir) \ 3326 LANGUAGES="$(LANGUAGES)" \ 3327 MAKEINFO="$(MAKEINFO)" \ 3328 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \ 3329 MAKEOVERRIDES= \ 3330 OUTPUT_OPTION="-o \$$@" 3331 3332STAGE2_FLAGS_TO_PASS = \ 3333 CFLAGS="$(BOOT_CFLAGS)" \ 3334 WERROR="@WERROR@" \ 3335 3336STAGEPROFILE_FLAGS_TO_PASS = \ 3337 CFLAGS="$(BOOT_CFLAGS) -fprofile-generate" 3338 3339# Files never linked into the final executable produces warnings about missing 3340# profile. 3341STAGEFEEDBACK_FLAGS_TO_PASS = \ 3342 CFLAGS="$(BOOT_CFLAGS) -fprofile-use" 3343 3344# Only build the C compiler for stage1, because that is the only one that 3345# we can guarantee will build with the native compiler, and also it is the 3346# only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS), 3347# MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them 3348# overrideable (for a bootstrap build stage1 also builds gcc.info). 3349stage1_build: 3350 $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \ 3351 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \ 3352 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" COVERAGE_FLAGS= \ 3353 OBJS-onestep="$(OBJS)" 3354 $(STAMP) stage1_build 3355 echo stage1_build > stage_last 3356 3357stage1_copy: stage1_build 3358 $(MAKE) stage1 3359 $(STAMP) stage1_copy 3360 echo stage2_build > stage_last 3361 3362stage2_build: stage1_copy 3363 $(MAKE) CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" CC_FOR_BUILD="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \ 3364 STAGE_PREFIX=stage1/ \ 3365 $(POSTSTAGE1_FLAGS_TO_PASS) \ 3366 $(STAGE2_FLAGS_TO_PASS) 3367 $(STAMP) stage2_build 3368 echo stage2_build > stage_last 3369 3370stage2_copy: stage2_build 3371 $(MAKE) stage2 3372 $(STAMP) stage2_copy 3373 echo stage3_build > stage_last 3374 3375stageprofile_build: stage1_copy 3376 $(MAKE) CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" CC_FOR_BUILD="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \ 3377 STAGE_PREFIX=stage1/ \ 3378 $(POSTSTAGE1_FLAGS_TO_PASS) \ 3379 $(STAGEPROFILE_FLAGS_TO_PASS) 3380 $(STAMP) stageprofile_build 3381 echo stageprofile_build > stage_last 3382 3383stageprofile_copy: stageprofile_build 3384 $(MAKE) stageprofile 3385 $(STAMP) stageprofile_copy 3386 echo stagefeedback_build > stage_last 3387 3388stage3_build: stage2_copy 3389 $(MAKE) CC="$(STAGE_CC_WRAPPER) stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" CC_FOR_BUILD="$(STAGE_CC_WRAPPER) stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \ 3390 STAGE_PREFIX=stage2/ \ 3391 $(POSTSTAGE1_FLAGS_TO_PASS) \ 3392 $(STAGE2_FLAGS_TO_PASS) 3393 $(STAMP) stage3_build 3394 echo stage3_build > stage_last 3395 3396stagefeedback_build: stageprofile_copy stage1_copy 3397 $(MAKE) CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" CC_FOR_BUILD="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \ 3398 STAGE_PREFIX=stage1/ \ 3399 $(POSTSTAGE1_FLAGS_TO_PASS) \ 3400 $(STAGEFEEDBACK_FLAGS_TO_PASS) 3401 $(STAMP) stagefeedback_build 3402 echo stagefeedback_build > stage_last 3403 3404stagefeedback_copy: stagefeedback_build 3405 $(MAKE) stagefeedback 3406 $(STAMP) stagefeedback_copy 3407 echo stagefeedback2_build > stage_last 3408 3409# For bootstrap4: 3410stage3_copy: stage3_build 3411 $(MAKE) stage3 3412 $(STAMP) stage3_copy 3413 echo stage4_build > stage_last 3414 3415stage4_build: stage3_copy 3416 $(MAKE) CC="$(STAGE_CC_WRAPPER) stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" CC_FOR_BUILD="$(STAGE_CC_WRAPPER) stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" \ 3417 STAGE_PREFIX=stage3/ \ 3418 $(POSTSTAGE1_FLAGS_TO_PASS) \ 3419 $(STAGE2_FLAGS_TO_PASS) 3420 $(STAMP) stage4_build 3421 echo stage4_build > stage_last 3422 3423# Additional steps for *-lean targets: 3424clean_s1: stage1_copy 3425 -(cd stage1 && rm -f $(VOL_FILES)) 3426 $(STAMP) clean_s1 3427 3428clean_s2: stage2_copy 3429 -rm -rf stage1 3430 $(STAMP) clean_s2 3431 3432# The various entry points for bootstrapping. 3433 3434bootstrap: stage3_build 3435 @echo 3436 @echo Bootstrap complete - make \"quickstrap\" to redo last build, 3437 @echo \"restage1\" through \"restage3\" to rebuild specific stages, 3438 @echo \"restrap\" to redo the bootstrap from stage1, or 3439 @echo \"cleanstrap\" to redo the bootstrap from scratch. 3440 3441bootstrap-lean : clean_s1 clean_s2 stage3_build 3442 @echo 3443 @echo Bootstrap complete - make \"quickstrap\" to redo last build, 3444 @echo or \"cleanstrap\" to redo the bootstrap from scratch. 3445 3446bootstrap2: bootstrap 3447 3448bootstrap2-lean : bootstrap-lean 3449 3450bootstrap3 bootstrap3-lean: bootstrap 3451 3452bootstrap4 bootstrap4-lean: stage4_build 3453 3454unstage1 unstage2 unstage3 unstage4 unstageprofile unstagefeedback: 3455 -set -vx; stage=`echo $@ | sed -e 's/un//'`; \ 3456 rm -f $$stage/as$(exeext); \ 3457 rm -f $$stage/ld$(exeext); \ 3458 rm -f $$stage/collect-ld$(exeext); \ 3459 if test -d $$stage; then \ 3460 mv $$stage/specs $(SPECS) 2>/dev/null || :; \ 3461 mv $$stage/* . 2>/dev/null; \ 3462 for i in `cd $$stage; echo *` ; do \ 3463 if test -d $$stage/$$i; then \ 3464 mv $$stage/$$i/* $$i/. 2>/dev/null; \ 3465 else \ 3466 mv $$stage/$$i .; \ 3467 fi; \ 3468 done \ 3469 fi ; \ 3470 rm -f $${stage}_build $${stage}_copy ;\ 3471 echo $${stage}_build > stage_last 3472 3473restage1: unstage1 3474 $(MAKE) $(REMAKEFLAGS) stage1_build 3475 3476restage2: unstage2 3477 $(MAKE) $(REMAKEFLAGS) stage2_build 3478 3479restage3: unstage3 3480 $(MAKE) $(REMAKEFLAGS) stage3_build 3481 3482restage4: unstage4 3483 $(MAKE) $(REMAKEFLAGS) stage4_build 3484 3485restageprofile: unstageprofile 3486 $(MAKE) $(REMAKEFLAGS) stageprofile_build 3487 3488restagefeedback: unstagefeedback 3489 $(MAKE) $(REMAKEFLAGS) stagefeedback_build 3490 3491# Bubble up a bugfix through all the stages. Primarily useful for fixing 3492# bugs that cause the compiler to crash while building stage 2. 3493bubblestrap: 3494 if test -f stage_last; then \ 3495 LAST=`sed -e 's/_build//' < stage_last`; \ 3496 if test "$$LAST" != "stage1"; then \ 3497 $(MAKE) $(REMAKEFLAGS) $$LAST; \ 3498 $(STAMP) $${LAST}_copy; \ 3499 fi; \ 3500 fi 3501 if test -f stage1_copy; then $(MAKE) unstage1; fi 3502 $(MAKE) $(REMAKEFLAGS) stage1_copy 3503 if test -f stage2_copy; then $(MAKE) unstage2; fi 3504 $(MAKE) $(REMAKEFLAGS) stage2_copy 3505 if test -f stage3_copy; then $(MAKE) unstage3; fi 3506 $(MAKE) $(REMAKEFLAGS) stage3_build 3507 if test -f stage4_copy; then \ 3508 $(MAKE) $(REMAKEFLAGS) stage3_copy; $(MAKE) unstage4; \ 3509 $(MAKE) $(REMAKEFLAGS) stage4_build || exit 1; \ 3510 fi 3511 3512quickstrap: 3513 if test -f stage_last ; then \ 3514 LAST=`cat stage_last`; rm $$LAST; $(MAKE) $(REMAKEFLAGS) $$LAST; \ 3515 else \ 3516 $(MAKE) $(REMAKEFLAGS) stage1_build; \ 3517 fi 3518 3519cleanstrap: 3520 -$(MAKE) clean 3521 $(MAKE) $(REMAKEFLAGS) bootstrap 3522 3523unstrap: 3524 -rm -rf stage[234]* 3525 $(MAKE) unstage1 3526 -rm -f stage_last 3527 3528# Differs from cleanstrap in that it starts from the earlier stage1 build, 3529# not from scratch. 3530restrap: 3531 $(MAKE) unstrap 3532 $(MAKE) $(REMAKEFLAGS) bootstrap 3533 3534# These targets compare the object files in the current directory with 3535# those in a stage directory. We need to skip the first N bytes of 3536# each object file. The "slow" mechanism assumes nothing special 3537# about cmp and uses the tail command to skip. ./ avoids a bug in 3538# some versions of tail. The "gnu" targets use gnu cmp (diffutils 3539# v2.4 or later), to avoid running tail and the overhead of twice 3540# copying each object file. Likewise, the "fast" targets use the skip 3541# parameter of cmp available on some systems to accomplish the same 3542# thing. An exit status of 1 is precisely the result we're looking 3543# for (other values mean other problems). 3544slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean \ 3545fastcompare fastcompare3 fastcompare4 fastcompare-lean fastcompare3-lean fastcompare4-lean \ 3546 gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force 3547 -rm -f .bad_compare 3548 case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3549 for dir in . $(SUBDIRS); do \ 3550 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ 3551 for file in $$dir/*$(objext); do \ 3552 case "$@" in \ 3553 slowcompare* ) \ 3554 tail +16c ./$$file > tmp-foo1; \ 3555 tail +16c stage$$stage/$$file > tmp-foo2 \ 3556 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3557 ;; \ 3558 fastcompare* ) \ 3559 cmp $$file stage$$stage/$$file 16 16 > /dev/null 2>&1; \ 3560 test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \ 3561 ;; \ 3562 gnucompare* ) \ 3563 cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \ 3564 test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \ 3565 ;; \ 3566 esac ; \ 3567 done; \ 3568 else true; fi; \ 3569 done 3570 -rm -f tmp-foo* 3571 case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3572 if [ -f .bad_compare ]; then \ 3573 echo "Bootstrap comparison failure!"; \ 3574 cat .bad_compare; \ 3575 exit 1; \ 3576 else \ 3577 case "$@" in \ 3578 *-lean ) rm -rf stage$$stage ;; \ 3579 *) ;; \ 3580 esac; true; \ 3581 fi 3582 3583# Forwarding wrappers to the most appropriate version. 3584compare: @make_compare_target@ 3585compare3: @make_compare_target@3 3586compare4: @make_compare_target@4 3587compare-lean: @make_compare_target@-lean 3588compare3-lean: @make_compare_target@3-lean 3589compare4-lean: @make_compare_target@4-lean 3590 3591# Copy the object files from a particular stage into a subdirectory. 3592stage1-start: 3593 -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi 3594 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1 3595 -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \ 3596 do \ 3597 if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \ 3598 done 3599# If SPECS is overridden, make sure it is `installed' as specs. 3600 -mv $(SPECS) stage1/specs 3601 -mv $(STAGESTUFF) stage1 3602# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3603# dir will work properly. 3604 -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3605 -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3606 -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3607 -rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a 3608 -rm -f stage1/libgcc_s*$(SHLIB_EXT) 3609 -cp libgcc.a stage1 3610 -$(RANLIB_FOR_TARGET) stage1/libgcc.a 3611 -cp libgcov.a stage1 3612 -$(RANLIB_FOR_TARGET) stage1/libgcov.a 3613 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \ 3614 $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \ 3615 fi 3616 -cp libgcc_s*$(SHLIB_EXT) stage1 3617 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3618 cp stage1/$${f} . ; \ 3619 else true; \ 3620 fi; done 3621stage1: force stage1-start lang.stage1 3622 -for dir in . $(SUBDIRS) ; \ 3623 do \ 3624 rm -f $$dir/*$(coverageexts) ; \ 3625 done 3626 3627stage2-start: 3628 -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi 3629 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2 3630 -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \ 3631 do \ 3632 if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \ 3633 done 3634# If SPECS is overridden, make sure it is `installed' as specs. 3635 -mv $(SPECS) stage2/specs 3636 -mv $(STAGESTUFF) stage2 3637# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3638# dir will work properly. 3639 -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3640 -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3641 -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3642 -rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a 3643 -rm -f stage2/libgcc_s*$(SHLIB_EXT) 3644 -cp libgcc.a stage2 3645 -$(RANLIB_FOR_TARGET) stage2/libgcc.a 3646 -cp libgcov.a stage2 3647 -$(RANLIB_FOR_TARGET) stage2/libgcov.a 3648 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \ 3649 $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \ 3650 fi 3651 -cp libgcc_s*$(SHLIB_EXT) stage2 3652 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3653 cp stage2/$${f} . ; \ 3654 else true; \ 3655 fi; done 3656stage2: force stage2-start lang.stage2 3657 3658stage3-start: 3659 -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi 3660 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3 3661 -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \ 3662 do \ 3663 if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \ 3664 done 3665# If SPECS is overridden, make sure it is `installed' as specs. 3666 -mv $(SPECS) stage3/specs 3667 -mv $(STAGESTUFF) stage3 3668# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3669# dir will work properly. 3670 -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3671 -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3672 -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3673 -rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a 3674 -rm -f stage3/libgcc_s*$(SHLIB_EXT) 3675 -cp libgcc.a stage3 3676 -$(RANLIB_FOR_TARGET) stage3/libgcc.a 3677 -cp libgcov.a stage3 3678 -$(RANLIB_FOR_TARGET) stage3/libgcov.a 3679 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \ 3680 $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \ 3681 fi 3682 -cp libgcc_s*$(SHLIB_EXT) stage3 3683 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3684 cp stage3/$${f} . ; \ 3685 else true; \ 3686 fi; done 3687stage3: force stage3-start lang.stage3 3688 3689stage4-start: 3690 -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi 3691 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4 3692 -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \ 3693 do \ 3694 if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \ 3695 done 3696# If SPECS is overridden, make sure it is `installed' as specs. 3697 -mv $(SPECS) stage4/specs 3698 -mv $(STAGESTUFF) stage4 3699# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3700# dir will work properly. 3701 -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3702 -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3703 -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3704 -rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a 3705 -rm -f stage4/libgcc_s*$(SHLIB_EXT) 3706 -cp libgcc.a stage4 3707 -$(RANLIB_FOR_TARGET) stage4/libgcc.a 3708 -cp libgcov.a stage4 3709 -$(RANLIB_FOR_TARGET) stage4/libgcov.a 3710 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \ 3711 $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \ 3712 fi 3713 -cp libgcc_s*$(SHLIB_EXT) stage4 3714 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3715 cp stage4/$${f} . ; \ 3716 else true; \ 3717 fi; done 3718stage4: force stage4-start lang.stage4 3719 3720stageprofile-start: 3721 -if [ -d stageprofile ] ; then true ; else mkdir stageprofile ; fi 3722 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stageprofile 3723 -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \ 3724 do \ 3725 if [ -d stageprofile/$$dir ] ; then true ; else mkdir stageprofile/$$dir ; fi ; \ 3726 done 3727 -mv $(STAGESTUFF) stageprofile 3728# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3729# dir will work properly. 3730 -if [ -f as$(exeext) ] ; then (cd stageprofile && $(LN_S) ../as$(exeext) .) ; else true ; fi 3731 -if [ -f ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3732 -if [ -f collect-ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3733 -rm -f stageprofile/libgcc.a stageprofile/libgcov.a stageprofile/libgcc_eh.a 3734 -rm -f stageprofile/libgcc_s*$(SHLIB_EXT) 3735 -cp libgcc.a stageprofile 3736 -$(RANLIB_FOR_TARGET) stageprofile/libgcc.a 3737 -cp libgcov.a stageprofile 3738 -$(RANLIB_FOR_TARGET) stageprofile/libgcov.a 3739 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stageprofile; \ 3740 $(RANLIB_FOR_TARGET) stageprofile/libgcc_eh.a; \ 3741 fi 3742 -cp libgcc_s*$(SHLIB_EXT) stageprofile 3743 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3744 cp stageprofile/$${f} . ; \ 3745 else true; \ 3746 fi; done 3747stageprofile: force stageprofile-start lang.stageprofile 3748 3749stagefeedback-start: 3750 -if [ -d stagefeedback ] ; then true ; else mkdir stagefeedback ; fi 3751 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stagefeedback 3752 -subdirs="$(SUBDIRS)"; for dir in $$subdirs; \ 3753 do \ 3754 if [ -d stagefeedback/$$dir ] ; then true ; else mkdir stagefeedback/$$dir ; fi ; \ 3755 done 3756 -mv $(STAGESTUFF) stagefeedback 3757# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3758# dir will work properly. 3759 -if [ -f as$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../as$(exeext) .) ; else true ; fi 3760 -if [ -f ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3761 -if [ -f collect-ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3762 -rm -f stagefeedback/libgcc.a stagefeedback/libgcov.a stagefeedback/libgcc_eh.a 3763 -rm -f stagefeedback/libgcc_s*$(SHLIB_EXT) 3764 -rm -f *.da 3765 -for dir in fixinc po testsuite $(SUBDIRS); \ 3766 do \ 3767 rm -f $$dir/*.da ; \ 3768 done 3769 -cp libgcc.a stagefeedback 3770 -$(RANLIB_FOR_TARGET) stagefeedback/libgcc.a 3771 -cp libgcov.a stagefeedback 3772 -$(RANLIB_FOR_TARGET) stagefeedback/libgcov.a 3773 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stagefeedback; \ 3774 $(RANLIB_FOR_TARGET) stagefeedback/libgcc_eh.a; \ 3775 fi 3776 -cp libgcc_s*$(SHLIB_EXT) stagefeedback 3777 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3778 cp stagefeedback/$${f} . ; \ 3779 else true; \ 3780 fi; done 3781stagefeedback: force stagefeedback-start lang.stagefeedback 3782 3783# Copy just the executable files from a particular stage into a subdirectory, 3784# and delete the object files. Use this if you're just verifying a version 3785# that is pretty sure to work, and you are short of disk space. 3786risky-stage1: stage1 3787 -$(MAKE) clean 3788 3789risky-stage2: stage2 3790 -$(MAKE) clean 3791 3792risky-stage3: stage3 3793 -$(MAKE) clean 3794 3795risky-stage4: stage4 3796 -$(MAKE) clean 3797 3798#In GNU Make, ignore whether `stage*' exists. 3799.PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap 3800.PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4 3801.PHONY: stagefeedback stageprofile 3802 3803# ----------------------------------------------------- 3804# Rules for generating translated message descriptions. 3805# Disabled by autoconf if the tools are not available. 3806# ----------------------------------------------------- 3807 3808XGETTEXT = @XGETTEXT@ 3809GMSGFMT = @GMSGFMT@ 3810MSGMERGE = msgmerge 3811 3812PACKAGE = @PACKAGE@ 3813CATALOGS = @CATALOGS@ 3814 3815.PHONY: build- install- build-po install-po update-po 3816 3817# Dummy rules to deal with dependencies produced by use of 3818# "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled. 3819build-: ; @true 3820install-: ; @true 3821 3822build-po: $(CATALOGS) 3823 3824# This notation should be acceptable to all Make implementations used 3825# by people who are interested in updating .po files. 3826update-po: $(CATALOGS:.gmo=.pox) 3827 3828# N.B. We do not attempt to copy these into $(srcdir). The snapshot 3829# script does that. 3830.po.gmo: 3831 -test -d po || mkdir po 3832 $(GMSGFMT) --statistics -o $@ $< 3833 3834# The new .po has to be gone over by hand, so we deposit it into 3835# build/po with a different extension. 3836# If build/po/$(PACKAGE).pot exists, use it (it was just created), 3837# else use the one in srcdir. 3838.po.pox: 3839 -test -d po || mkdir po 3840 $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \ 3841 then echo po/$(PACKAGE).pot; \ 3842 else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@ 3843 3844# This rule has to look for .gmo modules in both srcdir and 3845# the cwd, and has to check that we actually have a catalog 3846# for each language, in case they weren't built or included 3847# with the distribution. 3848install-po: 3849 $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(datadir) 3850 cats="$(CATALOGS)"; for cat in $$cats; do \ 3851 lang=`basename $$cat | sed 's/\.gmo$$//'`; \ 3852 if [ -f $$cat ]; then :; \ 3853 elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \ 3854 else continue; \ 3855 fi; \ 3856 dir=$(localedir)/$$lang/LC_MESSAGES; \ 3857 echo $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir; \ 3858 $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir || exit 1; \ 3859 echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \ 3860 $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \ 3861 done 3862 3863# Rule for regenerating the message template (gcc.pot). 3864# Instead of forcing everyone to edit POTFILES.in, which proved impractical, 3865# this rule has no dependencies and always regenerates gcc.pot. This is 3866# relatively harmless since the .po files do not directly depend on it. 3867# Note that exgettext has an awk script embedded in it which requires a 3868# fairly modern (POSIX-compliant) awk. 3869# The .pot file is left in the build directory. 3870$(PACKAGE).pot: po/$(PACKAGE).pot 3871po/$(PACKAGE).pot: force options.c 3872 -test -d po || mkdir po 3873 $(MAKE) srcextra 3874 AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \ 3875 $(XGETTEXT) $(PACKAGE) $(srcdir) 3876