1# Makefile for GNU C compiler. 2# Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997 3# 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. 4 5#This file is part of GCC. 6 7#GCC is free software; you can redistribute it and/or modify 8#it under the terms of the GNU General Public License as published by 9#the Free Software Foundation; either version 2, or (at your option) 10#any later version. 11 12#GCC is distributed in the hope that it will be useful, 13#but WITHOUT ANY WARRANTY; without even the implied warranty of 14#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15#GNU General Public License for more details. 16 17#You should have received a copy of the GNU General Public License 18#along with GCC; see the file COPYING. If not, write to 19#the Free Software Foundation, 59 Temple Place - Suite 330, 20#Boston MA 02111-1307, USA. 21 22# The targets for external use include: 23# all, doc, proto, install, install-cross, install-cross-rest, 24# uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean, 25# stage1, stage2, stage3, stage4. 26 27# This is the default target. 28all: 29 30# Suppress smart makes who think they know how to automake Yacc files 31.y.c: 32 33# Directory where sources are, from where we are. 34srcdir = @srcdir@ 35VPATH = @srcdir@ 36LIBIBERTY_INCLUDES=$(srcdir)/../include/ 37 38# Pointer to the GCC Project website 39website=http://gcc.gnu.org 40 41# Variables that exist for you to override. 42# See below for how to change them for certain systems. 43 44# List of language subdirectories. 45# This is overridden by configure. 46SUBDIRS =@subdirs@ 47 48# Selection of languages to be made. 49# This is overridden by configure. 50CONFIG_LANGUAGES = @all_languages@ 51LANGUAGES = c gcov$(exeext) $(CONFIG_LANGUAGES) 52 53# Selection of languages to be made during stage1 build. 54# This is overridden by configure. 55BOOT_LANGUAGES = c @all_boot_languages@ 56 57# Various ways of specifying flags for compilations: 58# CFLAGS is for the user to override to, e.g., do a cross build with -O2. 59# For recursive bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS 60# or BOOT_CFLAGS 61# STAGE1_CFLAGS is set by configure on some targets or passed from toplevel 62# and sets the CFLAGS passed to stage1 of a bootstrap compilation. 63# BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4 64# bootstrap compilations. 65# XCFLAGS is used for most compilations but not when using the GCC just built. 66# TCFLAGS is used for compilations with the GCC just built. 67XCFLAGS = 68TCFLAGS = 69CFLAGS = -g 70STAGE1_CFLAGS = -g @stage1_cflags@ 71BOOT_CFLAGS = -g -O2 72 73# Flags to determine code coverage. When coverage is disabled, this will 74# contain the optimization flags, as you normally want code coverage 75# without optimization. The -dumpbase $@ makes sure that the auxilary 76# files end up near the object files. 77COVERAGE_FLAGS = @coverage_flags@ 78coverageexts = .{da,bb,bbg} 79 80# The warning flags are separate from BOOT_CFLAGS because people tend to 81# override optimization flags and we'd like them to still have warnings 82# turned on. These flags are also used to pass other stage dependent 83# flags from configure. The user is free to explicitly turn these flags 84# off if they wish. 85# LOOSE_WARN are the warning flags to use when compiling something 86# which is only compiled with gcc, such as libgcc and the frontends 87# other than C. 88# STRICT_WARN and STRICT2_WARN are the additional warning flags to 89# apply to the back end and the C front end, which may be compiled 90# with other compilers. This is partially controlled by configure in 91# stage1, as not all versions of gcc understand -Wno-long-long. 92LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes 93STRICT_WARN = -Wtraditional @strict1_warn@ 94STRICT2_WARN = -Wtraditional -pedantic -Wno-long-long 95 96# This is set by --enable-checking. The idea is to catch forgotten 97# "extern" tags in header files. 98NOCOMMON_FLAG = @nocommon_flag@ 99 100# These are set by --enable-checking=valgrind. 101RUN_GEN = @valgrind_command@ 102VALGRIND_DRIVER_DEFINES = @valgrind_path_defines@ 103 104# This is how we control whether or not the additional warnings are applied. 105.-warn = $(STRICT_WARN) 106GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) 107 108# All warnings have to be shut off in stage1 if the compiler used then 109# isn't gcc; configure determines that. WARN_CFLAGS will be either 110# $(GCC_WARN_CFLAGS), or nothing. 111WARN_CFLAGS = @warn_cflags@ 112 113# These exists to be overridden by the x-* and t-* files, respectively. 114X_CFLAGS = 115T_CFLAGS = 116 117X_CPPFLAGS = 118T_CPPFLAGS = 119 120ADAC = @ADAC@ 121AWK = @AWK@ 122CC = @CC@ 123BISON = @BISON@ 124BISONFLAGS = 125FLEX = @FLEX@ 126FLEXFLAGS = 127AR = ar 128AR_FLAGS = rc 129DLLTOOL = dlltool 130RANLIB = @RANLIB@ 131SHELL = @SHELL@ 132# pwd command to use. Allow user to override default by setting PWDCMD in 133# the environment to account for automounters. The make variable must not 134# be called PWDCMD, otherwise the value set here is passed to make 135# subprocesses and overrides the setting from the user's environment. 136# Don't use PWD since it is a common shell environment variable and we 137# don't want to corrupt it. 138PWD_COMMAND = $${PWDCMD-pwd} 139# on sysV, define this as cp. 140INSTALL = @INSTALL@ 141# Some systems may be missing symbolic links, regular links, or both. 142# Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate. 143LN=@LN@ 144LN_S=@LN_S@ 145# These permit overriding just for certain files. 146INSTALL_PROGRAM = @INSTALL_PROGRAM@ 147INSTALL_DATA = @INSTALL_DATA@ 148INSTALL_SCRIPT = @INSTALL@ 149MAKEINFO = @MAKEINFO@ 150MAKEINFOFLAGS = 151TEXI2DVI = texi2dvi 152TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl 153POD2MAN = pod2man --center="GNU" --release="gcc-$(version)" 154# For GNUmake: let us decide what gets passed to recursive makes. 155MAKEOVERRIDES = 156@SET_MAKE@ 157# Some compilers can't handle cc -c blah.c -o foo/blah.o. 158# In stage2 and beyond, we force this to "-o $@" since we know we're using gcc. 159OUTPUT_OPTION = @OUTPUT_OPTION@ 160 161# Some versions of `touch' (such as the version on Solaris 2.8) 162# do not correctly set the timestamp due to buggy versions of `utime' 163# in the kernel. So, we use `echo' instead. 164STAMP = echo timestamp > 165 166# This is where we get zlib from. zlibdir is -L../zlib and zlibinc is 167# -I../zlib, unless we were configured with --with-system-zlib, in which 168# case both are empty. 169ZLIB = @zlibdir@ -lz 170ZLIBINC = @zlibinc@ 171 172# Substitution type for target's getgroups 2nd arg. 173TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@ 174 175# Target to use when installing include directory. Either 176# install-headers-tar, install-headers-cpio or install-headers-cp. 177INSTALL_HEADERS_DIR = @build_install_headers_dir@ 178 179# Header files that are made available under the same name 180# to programs compiled with GCC. 181USER_H = $(srcdir)/ginclude/float.h \ 182 $(srcdir)/ginclude/iso646.h \ 183 $(srcdir)/ginclude/stdarg.h \ 184 $(srcdir)/ginclude/stdbool.h \ 185 $(srcdir)/ginclude/stddef.h \ 186 $(srcdir)/ginclude/varargs.h \ 187 $(srcdir)/unwind.h \ 188 $(EXTRA_HEADERS) 189 190# The GCC to use for compiling libgcc.a and crt*.o. 191# Usually the one we just built. 192# Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS). 193GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include 194 195# This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET. 196# It omits XCFLAGS, and specifies -B./. 197# It also specifies -isystem ./include to find, e.g., stddef.h. 198GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -isystem ./include $(TCFLAGS) 199 200# Sed command to transform gcc to installed name. Overwritten by configure. 201program_transform_name = @program_transform_name@ 202program_transform_cross_name = s,^,$(target_alias)-, 203 204build_canonical = @build_canonical@ 205host_canonical = @host_canonical@ 206 207# Tools to use when building a cross-compiler. 208# These are used because `configure' appends `cross-make' 209# to the makefile when making a cross-compiler. 210 211# Use the tools from the build tree, if they are available. 212 213# objdir is set by configure. 214objdir = @objdir@ 215 216AR_FOR_TARGET = ` \ 217 if [ -f $(objdir)/../binutils/ar ] ; then \ 218 echo $(objdir)/../binutils/ar ; \ 219 else \ 220 if [ "$(host_canonical)" = "$(target)" ] ; then \ 221 echo ar; \ 222 else \ 223 t='$(program_transform_cross_name)'; echo ar | sed -e $$t ; \ 224 fi; \ 225 fi` 226AR_FLAGS_FOR_TARGET = 227AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc 228AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x 229RANLIB_FOR_TARGET = ` \ 230 if [ -f $(objdir)/../binutils/ranlib ] ; then \ 231 echo $(objdir)/../binutils/ranlib ; \ 232 else \ 233 if [ "$(host_canonical)" = "$(target)" ] ; then \ 234 echo ranlib; \ 235 else \ 236 t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \ 237 fi; \ 238 fi` 239RANLIB_TEST_FOR_TARGET = \ 240 [ -f $(RANLIB_FOR_TARGET) ] \ 241 || ( [ "$(host_canonical)" = "$(target)" ] \ 242 && [ -f /usr/bin/ranlib -o -f /bin/ranlib ] ) 243NM_FOR_TARGET = ` \ 244 if [ -f ./nm ] ; then \ 245 echo ./nm ; \ 246 elif [ -f $(objdir)/../binutils/nm-new ] ; then \ 247 echo $(objdir)/../binutils/nm-new ; \ 248 else \ 249 if [ "$(host_canonical)" = "$(target)" ] ; then \ 250 echo nm; \ 251 else \ 252 t='$(program_transform_cross_name)'; echo nm | sed -e $$t ; \ 253 fi; \ 254 fi` 255 256# Where to find some libiberty headers. 257HASHTAB_H = $(LIBIBERTY_INCLUDES)/hashtab.h 258OBSTACK_H = $(LIBIBERTY_INCLUDES)/obstack.h 259SPLAY_TREE_H= $(LIBIBERTY_INCLUDES)/splay-tree.h 260FIBHEAP_H = $(LIBIBERTY_INCLUDES)/fibheap.h 261PARTITION_H = $(LIBIBERTY_INCLUDES)/partition.h 262 263# Default native SYSTEM_HEADER_DIR, to be overridden by targets. 264NATIVE_SYSTEM_HEADER_DIR = /usr/include 265# Default cross SYSTEM_HEADER_DIR, to be overridden by targets. 266CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@ 267 268# autoconf sets SYSTEM_HEADER_DIR to one of the above. 269SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@ 270 271# Control whether to run fixproto and fixincludes. 272STMP_FIXPROTO = @STMP_FIXPROTO@ 273STMP_FIXINC = @STMP_FIXINC@ 274 275# Test to see whether <limits.h> exists in the system header files. 276LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ] 277 278# Directory for prefix to system directories, for 279# each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc. 280TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@ 281 282target=@target@ 283target_alias=@target_alias@ 284xmake_file=@dep_host_xmake_file@ 285tmake_file=@dep_tmake_file@ 286out_file=$(srcdir)/config/@out_file@ 287out_object_file=@out_object_file@ 288md_file=$(srcdir)/config/@md_file@ 289tm_defines=@tm_defines@ 290tm_p_file_list=@tm_p_file_list@ 291tm_p_file=@tm_p_file@ 292build_xm_file_list=@build_xm_file_list@ 293build_xm_file=@build_xm_file@ 294build_xm_defines=@build_xm_defines@ 295host_xm_file_list=@host_xm_file_list@ 296host_xm_file=@host_xm_file@ 297host_xm_defines=@host_xm_defines@ 298xm_file=@xm_file@ 299xm_defines=@xm_defines@ 300lang_specs_files=@lang_specs_files@ 301lang_options_files=@lang_options_files@ 302lang_tree_files=@lang_tree_files@ 303target_cpu_default=@target_cpu_default@ 304GCC_THREAD_FILE=@thread_file@ 305OBJC_BOEHM_GC=@objc_boehm_gc@ 306GTHREAD_FLAGS=@gthread_flags@ 307# Be prepared for gcc2 merges. 308gcc_version=@gcc_version@ 309gcc_version_trigger=@gcc_version_trigger@ 310version=$(gcc_version) 311mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'` 312 313# Common prefix for installation directories. 314# NOTE: This directory must exist when you start installation. 315prefix = @prefix@ 316# Directory in which to put localized header files. On the systems with 317# gcc as the native cc, `local_prefix' may not be `prefix' which is 318# `/usr'. 319# NOTE: local_prefix *should not* default from prefix. 320local_prefix = @local_prefix@ 321# Directory in which to put host dependent programs and libraries 322exec_prefix = @exec_prefix@ 323# Directory in which to put the executable for the command `gcc' 324bindir = @bindir@ 325# Directory in which to put the directories used by the compiler. 326libdir = @libdir@ 327# Directory in which the compiler finds executables, libraries, etc. 328libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(version) 329# Used to produce a relative $(gcc_tooldir) in gcc.o 330unlibsubdir = ../../.. 331# Directory in which to find other cross-compilation tools and headers. 332dollar = @dollar@ 333# Used in install-cross. 334gcc_tooldir = @gcc_tooldir@ 335# Used to install the shared libgcc. 336slibdir = @slibdir@ 337# Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/ 338build_tooldir = $(exec_prefix)/$(target_alias) 339# Directory in which the compiler finds target-independent g++ includes. 340gcc_gxx_include_dir = @gcc_gxx_include_dir@ 341# Directory to search for site-specific includes. 342local_includedir = $(local_prefix)/include 343includedir = $(prefix)/include 344# where the info files go 345infodir = @infodir@ 346# Where cpp should go besides $prefix/bin if necessary 347cpp_install_dir = @cpp_install_dir@ 348# where the locale files go 349datadir = @datadir@ 350localedir = $(datadir)/locale 351# Extension (if any) to put in installed man-page filename. 352man1ext = .1 353man7ext = .7 354objext = .o 355exeext = @host_exeext@ 356build_exeext = @build_exeext@ 357 358# Directory in which to put man pages. 359mandir = @mandir@ 360man1dir = $(mandir)/man1 361man7dir = $(mandir)/man7 362# Dir for temp files. 363tmpdir = /tmp 364 365# Top build directory, relative to here. 366top_builddir = . 367 368# Whether we were configured with NLS. 369USE_NLS = @USE_NLS@ 370 371# Internationalization library. 372INTLLIBS = @INTLLIBS@ 373INTLDEPS = @INTLDEPS@ 374 375# Character encoding conversion library. 376LIBICONV = @LIBICONV@ 377 378# List of internationalization subdirectories. 379INTL_SUBDIRS = intl 380 381# The GC method to be used on this system. 382GGC=@GGC@.o 383 384# If a supplementary library is being used for the GC. 385GGC_LIB= 386 387# libgcc.a may be built directly or via stmp-multilib, 388# and installed likewise. Overridden by t-fragment. 389LIBGCC = libgcc.a 390INSTALL_LIBGCC = install-libgcc 391 392# Options to use when compiling libgcc2.a. 393# 394LIBGCC2_DEBUG_CFLAGS = -g 395LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@ -fno-stack-protector 396 397# Additional options to use when compiling libgcc2.a. 398# Some targets override this to -isystem include 399LIBGCC2_INCLUDES = 400 401# Additional target-dependent options for compiling libgcc2.a. 402TARGET_LIBGCC2_CFLAGS = 403 404# Options to use when compiling crtbegin/end. 405CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \ 406 -finhibit-size-directive -fno-inline-functions -fno-exceptions \ 407 -fno-zero-initialized-in-bss 408 409# Additional sources to handle exceptions; overridden by targets as needed. 410LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \ 411 $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c 412LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h 413 414# nm flags to list global symbols in libgcc object files. 415SHLIB_NM_FLAGS = -pg 416 417# List of extra executables that should be compiled for this target machine 418# that are used for compiling from source code to object code. 419# The rules for compiling them should be in the t-* file for the machine. 420EXTRA_PASSES =@extra_passes@ 421 422# Like EXTRA_PASSES, but these are used when linking. 423EXTRA_PROGRAMS = @extra_programs@ 424 425# List of extra object files that should be compiled for this target machine. 426# The rules for compiling them should be in the t-* file for the machine. 427EXTRA_PARTS = @extra_parts@ 428 429# List of extra object files that should be compiled and linked with 430# compiler proper (cc1, cc1obj, cc1plus). 431EXTRA_OBJS = @extra_objs@ 432 433# List of extra object files that should be compiled and linked with 434# the gcc driver. 435EXTRA_GCC_OBJS =@host_extra_gcc_objs@ 436 437# List of additional header files to install. 438# Often this is edited directly by `configure'. 439EXTRA_HEADERS =@extra_headers_list@ 440 441# It is convenient for configure to add the assignment at the beginning, 442# so don't override it here. 443USE_COLLECT2 = collect2$(exeext) 444 445# List of extra C and assembler files to add to static and shared libgcc2. 446# Assembler files should have names ending in `.asm'. 447LIB2FUNCS_EXTRA = 448 449# List of extra C and assembler files to add to static libgcc2. 450# Assembler files should have names ending in `.asm'. 451LIB2FUNCS_STATIC_EXTRA = 452 453# Program to convert libraries. 454LIBCONVERT = 455 456# Control whether header files are installed. 457INSTALL_HEADERS=install-headers install-mkheaders 458 459# Control whether Info documentation is built and installed. 460BUILD_INFO = @BUILD_INFO@ 461 462# Control whether manpages generated by texi2pod.pl can be rebuilt. 463GENERATED_MANPAGES = @GENERATED_MANPAGES@ 464 465# Additional directories of header files to run fixincludes on. 466# These should be directories searched automatically by default 467# just as /usr/include is. 468# *Do not* use this for directories that happen to contain 469# header files, but are not searched automatically by default. 470# On most systems, this is empty. 471OTHER_FIXINCLUDES_DIRS= 472 473# A list of all the language-specific executables. 474# This is overridden by configure. 475COMPILERS = cc1$(exeext) @all_compilers@ 476 477# List of things which should already be built whenever we try to use xgcc 478# to compile anything (without linking). 479GCC_PASSES=xgcc$(exeext) cc1$(exeext) specs $(EXTRA_PASSES) 480 481# List of things which should already be built whenever we try to use xgcc 482# to link anything. 483GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS) 484 485# Directory to link to, when using the target `maketest'. 486DIR = ../gcc 487 488# Flags to use when cross-building GCC. 489# Prefix to apply to names of object files when using them 490# to run on the machine we are compiling on. 491BUILD_PREFIX = @BUILD_PREFIX@ 492# Prefix to apply to names of object files when compiling them 493# to run on the machine we are compiling on. 494# The default for this variable is chosen to keep these rules 495# out of the way of the other rules for compiling the same source files. 496BUILD_PREFIX_1 = @BUILD_PREFIX_1@ 497# Native compiler for the build machine and its switches. 498HOST_CC = @HOST_CC@ 499HOST_CFLAGS= @HOST_CFLAGS@ -DGENERATOR_FILE 500 501# Native linker and preprocessor flags. For x-fragment overrides. 502HOST_LDFLAGS=$(LDFLAGS) 503HOST_CPPFLAGS=$(ALL_CPPFLAGS) 504 505# Actual name to use when installing a native compiler. 506GCC_INSTALL_NAME = `echo gcc|sed '$(program_transform_name)'` 507GCC_TARGET_INSTALL_NAME = $(target_alias)-`echo gcc|sed '$(program_transform_name)'` 508CPP_INSTALL_NAME = `echo cpp|sed '$(program_transform_name)'` 509PROTOIZE_INSTALL_NAME = `echo protoize|sed '$(program_transform_name)'` 510UNPROTOIZE_INSTALL_NAME = `echo unprotoize|sed '$(program_transform_name)'` 511GCOV_INSTALL_NAME = `echo gcov|sed '$(program_transform_name)'` 512GCCBUG_INSTALL_NAME = `echo gccbug|sed '$(program_transform_name)'` 513 514# Actual name to use when installing a cross-compiler. 515GCC_CROSS_NAME = `echo gcc|sed '$(program_transform_cross_name)'` 516CPP_CROSS_NAME = `echo cpp|sed '$(program_transform_cross_name)'` 517PROTOIZE_CROSS_NAME = `echo protoize|sed '$(program_transform_cross_name)'` 518UNPROTOIZE_CROSS_NAME = `echo unprotoize|sed '$(program_transform_cross_name)'` 519 520# Set by autoconf to "all.internal" for a native build, or 521# "all.cross" to build a cross compiler. 522ALL = @ALL@ 523 524# Setup the testing framework, if you have one 525EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \ 526 echo $${rootme}/../expect/expect ; \ 527 else echo expect ; fi` 528 529RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \ 530 echo $${srcdir}/../dejagnu/runtest ; \ 531 else echo runtest; fi` 532RUNTESTFLAGS = 533 534# Extra symbols for fixproto to define when parsing headers. 535FIXPROTO_DEFINES = 536 537# Extra flags to use when compiling crt{begin,end}.o. 538CRTSTUFF_T_CFLAGS = 539 540# Extra flags to use when compiling [m]crt0.o. 541CRT0STUFF_T_CFLAGS = 542 543# "t" or nothing, for building multilibbed versions of, say, crtbegin.o. 544T = 545 546# Should T contain a `=', libgcc.mk will make T_TARGET, setting 547# $(T_TARGET) to the name of the actual target filename. 548T_TARGET = 549T_TARGET : $(T_TARGET) 550 551# End of variables for you to override. 552 553# Definition of `all' is here so that new rules inserted by sed 554# do not specify the default target. 555# The real definition is under `all.internal' (for native compilers) 556# or `all.cross' (for cross compilers). 557all: all.indirect 558 559# This tells GNU Make version 3 not to put all variables in the environment. 560.NOEXPORT: 561 562# GCONFIG_H lists the config files that the generator files depend on, while 563# CONFIG_H lists the ones ordinary gcc files depend on, which includes 564# several files generated by those generators. 565GCONFIG_H = config.h $(host_xm_file_list) 566HCONFIG_H = hconfig.h $(build_xm_file_list) 567CONFIG_H = $(GCONFIG_H) insn-constants.h insn-flags.h 568TCONFIG_H = tconfig.h $(xm_file_list) 569TARGET_H = target.h 570HOOKS_H = hooks.h 571LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H) 572TARGET_DEF_H = target-def.h $(HOOKS_H) 573TM_P_H = tm_p.h $(tm_p_file_list) tm-preds.h 574 575MACHMODE_H = machmode.h machmode.def @extra_modes_file@ 576RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H) 577RTL_H = $(RTL_BASE_H) genrtl.h 578PARAMS_H = params.h params.def 579TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def \ 580 location.h 581BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \ 582 hard-reg-set.h 583DEMANGLE_H = $(srcdir)/../include/demangle.h 584RECOG_H = recog.h 585EXPR_H = expr.h 586OPTABS_H = optabs.h insn-codes.h 587REGS_H = regs.h varray.h $(MACHMODE_H) 588INTEGRATE_H = integrate.h varray.h 589LOOP_H = loop.h varray.h bitmap.h 590GCC_H = gcc.h version.h 591GGC_H = ggc.h varray.h gtype-desc.h 592TIMEVAR_H = timevar.h timevar.def 593INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h 594C_COMMON_H = c-common.h $(SPLAY_TREE_H) $(CPPLIB_H) 595C_TREE_H = c-tree.h $(C_COMMON_H) 596SYSTEM_H = system.h hwint.h $(LIBIBERTY_INCLUDES)/libiberty.h 597PREDICT_H = predict.h predict.def 598CPPLIB_H = cpplib.h line-map.h 599 600# sed inserts variable overrides after the following line. 601####target overrides 602@target_overrides@ 603 604####host overrides 605@host_overrides@ 606# 607# Now figure out from those variables how to compile and link. 608 609all.indirect: $(ALL) 610 611# IN_GCC distinguishes between code compiled into GCC itself and other 612# programs built during a bootstrap. 613# autoconf inserts -DCROSS_COMPILE if we are building a cross compiler. 614INTERNAL_CFLAGS = -DIN_GCC @CROSS@ 615 616# This is the variable actually used when we compile. 617# If you change this line, you probably also need to change the definition 618# of HOST_CFLAGS in build-make to match. 619ALL_CFLAGS = $(X_CFLAGS) $(T_CFLAGS) \ 620 $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@ 621 622# Likewise. 623ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS) 624 625# Build and host support libraries. FORBUILD is either 626# .. or ../$(build_alias) depending on whether host != build. 627LIBIBERTY = ../libiberty/libiberty.a 628BUILD_LIBIBERTY = @FORBUILD@/libiberty/libiberty.a 629 630# Dependencies on the intl and portability libraries. 631LIBDEPS= $(INTLDEPS) $(LIBIBERTY) 632 633# Likewise, for use in the tools that must run on this machine 634# even if we are cross-building GCC. 635HOST_LIBDEPS= $(BUILD_LIBIBERTY) 636 637# How to link with both our special library facilities 638# and the system's installed libraries. 639LIBS = $(INTLLIBS) @LIBS@ $(LIBIBERTY) 640 641# Any system libraries needed just for GNAT. 642SYSLIBS = @GNAT_LIBEXC@ 643 644# Libs needed (at present) just for jcf-dump. 645LDEXP_LIB = @LDEXP_LIB@ 646 647# Likewise, for use in the tools that must run on this machine 648# even if we are cross-building GCC. 649HOST_LIBS = $(BUILD_LIBIBERTY) 650 651HOST_RTL = $(BUILD_PREFIX)rtl.o read-rtl.o $(BUILD_PREFIX)bitmap.o \ 652 $(BUILD_PREFIX)ggc-none.o 653HOST_SUPPORT = gensupport.o insn-conditions.o 654HOST_EARLY_SUPPORT = gensupport.o dummy-conditions.o 655 656HOST_PRINT = print-rtl1.o 657HOST_ERRORS = $(BUILD_PREFIX)errors.o 658HOST_VARRAY = $(BUILD_PREFIX)varray.o 659 660# Specify the directories to be searched for header files. 661# Both . and srcdir are used, in that order, 662# so that *config.h will be found in the compilation 663# subdirectory rather than in the source directory. 664# -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file 665# currently being compiled, in both source trees, to be examined as well. 666INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \ 667 -I$(srcdir)/config -I$(srcdir)/../include 668 669# Always use -I$(srcdir)/config when compiling. 670.c.o: 671 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 672 673# This tells GNU make version 3 not to export all the variables 674# defined in this file into the environment. 675.NOEXPORT: 676# 677# Support for additional languages (other than c and objc). 678# ??? objc can be supported this way too (leave for later). 679 680# These next lines are overridden by configure. 681LANG_MAKEFILES = @all_lang_makefiles@ 682LANG_STAGESTUFF = @all_stagestuff@ 683 684# Flags to pass to recursive makes. 685# CC is set by configure. Hosts without symlinks need special handling 686# because we need CC="stage1/xgcc -Bstage1/" to work in the language 687# subdirectories. 688# ??? The choices here will need some experimenting with. 689ORDINARY_FLAGS_TO_PASS = \ 690 "AR=$(AR)" \ 691 "AR_FLAGS_FOR_TARGET=$(AR_FLAGS_FOR_TARGET)" \ 692 "AR_CREATE_FOR_TARGET=$(AR_CREATE_FOR_TARGET)" \ 693 "AR_EXTRACT_FOR_TARGET=$(AR_EXTRACT_FOR_TARGET)" \ 694 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \ 695 "BISON=$(BISON)" \ 696 "BISONFLAGS=$(BISONFLAGS)" \ 697 "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \ 698 "DESTDIR=$(DESTDIR)" \ 699 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \ 700 "LDFLAGS=$(LDFLAGS)" \ 701 "FLEX=$(FLEX)" \ 702 "FLEXFLAGS=$(FLEXFLAGS)" \ 703 "LN=$(LN)" \ 704 "LN_S=$(LN_S)" \ 705 "MAKEINFO=$(MAKEINFO)" \ 706 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \ 707 "MAKEOVERRIDES=" \ 708 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \ 709 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \ 710 "SHELL=$(SHELL)" \ 711 "exeext=$(exeext)" \ 712 "build_exeext=$(build_exeext)" \ 713 "objext=$(objext)" \ 714 "exec_prefix=$(exec_prefix)" \ 715 "prefix=$(prefix)" \ 716 "local_prefix=$(local_prefix)" \ 717 "gxx_include_dir=$(gcc_gxx_include_dir)" \ 718 "build_tooldir=$(build_tooldir)" \ 719 "gcc_tooldir=$(gcc_tooldir)" \ 720 "bindir=$(bindir)" \ 721 "libsubdir=$(libsubdir)" \ 722 "datadir=$(datadir)" \ 723 "localedir=$(localedir)" 724FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \ 725 "STAGE_PREFIX=@stage_prefix_set_by_configure@" 726PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \ 727 -e 's|^ *[^ /][^ /]*/|%&|' \ 728 -e 's| -B| -B%|g' \ 729 -e 's|% *[^- /]|%&|g' \ 730 -e 's|%% *|../|g' \ 731 -e 's|%||g' 732SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \ 733 "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \ 734 "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" 735# 736# Lists of files for various purposes. 737 738# Target specific, C specific object file 739C_TARGET_OBJS=@c_target_objs@ 740 741# Target specific, C++ specific object file 742CXX_TARGET_OBJS=@cxx_target_objs@ 743 744# Language-specific object files for C and Objective C. 745C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \ 746 c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-bounded.o \ 747 c-semantics.o c-objc-common.o c-dump.o libcpp.a $(C_TARGET_OBJS) 748 749# Language-specific object files for C. 750C_OBJS = c-parse.o c-lang.o c-pretty-print.o $(C_AND_OBJC_OBJS) 751 752# Language-independent object files. 753 754OBJS = alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o \ 755 cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o \ 756 cfgrtl.o combine.o conflict.o convert.o cse.o cselib.o dbxout.o \ 757 debug.o df.o diagnostic.o doloop.o dominance.o \ 758 dwarf2asm.o dwarf2out.o dwarfout.o emit-rtl.o except.o explow.o \ 759 expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o \ 760 genrtl.o ggc-common.o global.o graph.o gtype-desc.o \ 761 haifa-sched.o hashtable.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o \ 762 insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o \ 763 integrate.o intl.o jump.o langhooks.o lcm.o lists.o local-alloc.o \ 764 loop.o mbchar.o optabs.o params.o predict.o print-rtl.o print-tree.o \ 765 profile.o ra.o ra-build.o ra-colorize.o ra-debug.o ra-rewrite.o \ 766 real.o recog.o reg-stack.o regclass.o regmove.o regrename.o \ 767 reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o \ 768 sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o \ 769 sibcall.o simplify-rtx.o ssa.o ssa-ccp.o ssa-dce.o stmt.o \ 770 stor-layout.o stringpool.o timevar.o toplev.o tracer.o tree.o tree-dump.o \ 771 tree-inline.o unroll.o varasm.o varray.o version.o vmsdbgout.o xcoffout.o \ 772 et-forest.o protector.o $(GGC) $(out_object_file) $(EXTRA_OBJS) 773 774BACKEND = main.o libbackend.a 775 776# Files to be copied away after each stage in building. 777STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \ 778 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \ 779 insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \ 780 tree-check.h insn-conditions.c \ 781 s-flags s-config s-codes s-mlib s-genrtl s-gtype gtyp-gen.h \ 782 s-output s-recog s-emit s-extract s-peep s-check s-conditions \ 783 s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \ 784 genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \ 785 genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \ 786 genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \ 787 genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \ 788 gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) \ 789 gengtype$(build_exeext) genconditions$(build_exeext) \ 790 genrtl.c genrtl.h gt-*.h gtype-*.h gtype-desc.c \ 791 xgcc$(exeext) cpp$(exeext) cc1$(exeext) $(EXTRA_PASSES) \ 792 $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) cc1obj$(exeext) \ 793 protoize$(exeext) unprotoize$(exeext) \ 794 specs collect2$(exeext) $(USE_COLLECT2) \ 795 gcov$(exeext) *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \ 796 $(LANG_STAGESTUFF) 797 798# Library members defined in libgcc2.c. 799# Variable length limited to 255 charactes when passed to a shell script. 800LIB2FUNCS_1 = _muldi3 _negdi2 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 _clz \ 801 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf _fixunsdfsi _fixunssfsi \ 802 _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi _fixxfdi _fixunsxfdi 803 804LIB2FUNCS_2 = _floatdixf _fixunsxfsi _fixtfdi _fixunstfdi _floatditf \ 805 _clear_cache _trampoline __main _exit _absvsi2 _absvdi2 _addvsi3 \ 806 _addvdi3 _subvsi3 _subvdi3 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2 _ctors _stack_smash_handler 807 808# Defined in libgcc2.c, included only in the static library. 809LIB2FUNCS_ST = _eprintf _bb __gcc_bcmp 810 811FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \ 812 _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \ 813 _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \ 814 _sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf 815 816DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \ 817 _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \ 818 _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \ 819 _df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df 820 821TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \ 822 _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \ 823 _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \ 824 _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf 825 826# These might cause a divide overflow trap and so are compiled with 827# unwinder info. 828LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4 829 830# The only suffixes we want for implicit rules are .c and .o, so clear 831# the list and add them. This speeds up GNU Make, and allows -r to work. 832# For i18n support, we also need .gmo, .po, .pox. 833# This must come before the language makefile fragments to allow them to 834# add suffixes and rules of their own. 835.SUFFIXES: 836.SUFFIXES: .c .o .po .pox .gmo 837 838# 839# Language makefile fragments. 840 841# The following targets define the interface between us and the languages. 842# 843# all.cross, start.encap, rest.encap, 844# info, dvi, 845# install-normal, install-common, install-info, install-man, 846# uninstall, 847# mostlyclean, clean, distclean, extraclean, maintainer-clean, 848# stage1, stage2, stage3, stage4 849# 850# Each language is linked in with a series of hooks (since we can't use `::' 851# targets). The name of each hooked is "lang.${target_name}" (eg: lang.info). 852# Configure computes and adds these here. 853 854####language hooks 855@language_hooks@ 856 857# sed inserts language fragments after the following line. 858####language fragments 859@language_fragments@ 860 861# End of language makefile fragments. 862# 863 864config.h: cs-config.h ; @true 865hconfig.h: cs-hconfig.h ; @true 866tconfig.h: cs-tconfig.h ; @true 867tm_p.h: cs-tm_p.h ; @true 868 869cs-config.h: Makefile 870 TM_DEFINES="$(tm_defines)" \ 871 HEADERS="$(host_xm_file)" XM_DEFINES="$(host_xm_defines)" \ 872 TARGET_CPU_DEFAULT="$(target_cpu_default)" \ 873 $(SHELL) $(srcdir)/mkconfig.sh config.h 874 875cs-hconfig.h: Makefile 876 TM_DEFINES="$(tm_defines)" \ 877 HEADERS="$(build_xm_file)" XM_DEFINES="$(build_xm_defines)" \ 878 TARGET_CPU_DEFAULT="$(target_cpu_default)" \ 879 $(SHELL) $(srcdir)/mkconfig.sh hconfig.h 880 881cs-tconfig.h: Makefile 882 TM_DEFINES="$(tm_defines)" \ 883 HEADERS="$(xm_file)" XM_DEFINES="$(xm_defines)" \ 884 TARGET_CPU_DEFAULT="" \ 885 $(SHELL) $(srcdir)/mkconfig.sh tconfig.h 886 887cs-tm_p.h: Makefile 888 TM_DEFINES="" \ 889 HEADERS="$(tm_p_file)" XM_DEFINES="" TARGET_CPU_DEFAULT="" \ 890 $(SHELL) $(srcdir)/mkconfig.sh tm_p.h 891 892# Don't automatically run autoconf, since configure.in might be accidentally 893# newer than configure. Also, this writes into the source directory which 894# might be on a read-only file system. If configured for maintainer mode 895# then do allow autoconf to be run. 896 897$(srcdir)/configure: @MAINT@ $(srcdir)/configure.in 898 (cd $(srcdir) && autoconf) 899 900gccbug: $(srcdir)/gccbug.in 901 CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status 902 903mklibgcc: $(srcdir)/mklibgcc.in 904 CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status 905 906mkheaders: $(srcdir)/mkheaders.in 907 CONFIG_FILES=mkheaders CONFIG_HEADERS= ./config.status 908 909# cstamp-h.in controls rebuilding of config.in. 910# It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't 911# delete it. A stamp file is needed as autoheader won't update the file if 912# nothing has changed. 913# It remains in the source directory and is part of the distribution. 914# This follows what is done in shellutils, fileutils, etc. 915# "echo timestamp" is used instead of touch to be consistent with other 916# packages that use autoconf (??? perhaps also to avoid problems with patch?). 917# ??? Newer versions have a maintainer mode that may be useful here. 918 919# Don't run autoheader automatically either. 920# Only run it if maintainer mode is enabled. 921@MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in 922@MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.in $(srcdir)/acconfig.h 923@MAINT@ (cd $(srcdir) && autoheader) 924@MAINT@ @rm -f $(srcdir)/cstamp-h.in 925@MAINT@ echo timestamp > $(srcdir)/cstamp-h.in 926auto-host.h: cstamp-h ; @true 927cstamp-h: config.in config.status 928 CONFIG_HEADERS=auto-host.h:config.in LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status 929 930auto-build.h: config.in config.status 931 CONFIG_HEADERS=auto-build.h:config.in LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status 932 933# Really, really stupid make features, such as SUN's KEEP_STATE, may force 934# a target to build even if it is up-to-date. So we must verify that 935# config.status does not exist before failing. 936config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c 937 @if [ ! -f config.status ] ; then \ 938 echo You must configure gcc. Look at http://gcc.gnu.org/install/ for details.; \ 939 false; \ 940 else \ 941 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \ 942 fi 943 944all.internal: start.encap rest.encap doc 945# This is what to compile if making a cross-compiler. 946all.cross: native gcc-cross cpp$(exeext) specs \ 947 $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc 948# This is what must be made before installing GCC and converting libraries. 949start.encap: native xgcc$(exeext) cpp$(exeext) specs \ 950 xlimits.h lang.start.encap 951# These can't be made until after GCC can run. 952rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap 953# This is what is made with the host's compiler 954# whether making a cross compiler or not. 955native: config.status auto-host.h intl.all build-@POSUB@ $(LANGUAGES) \ 956 $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) 957 958# Define the names for selecting languages in LANGUAGES. 959C c: cc1$(exeext) 960PROTO: proto 961 962# Tell GNU make these are phony targets. 963.PHONY: C c PROTO proto 964 965# On the target machine, finish building a cross compiler. 966# This does the things that can't be done on the host machine. 967rest.cross: $(LIBGCC) specs 968 969# Recompile all the language-independent object files. 970# This is used only if the user explicitly asks for it. 971compilations: $(BACKEND) 972 973# Like libcpp.a, this archive is strictly for the host. 974libbackend.a: $(OBJS) 975 -rm -rf libbackend.a 976 $(AR) $(AR_FLAGS) libbackend.a $(OBJS) 977 -$(RANLIB) libbackend.a 978 979# We call this executable `xgcc' rather than `gcc' 980# to avoid confusion if the current directory is in the path 981# and CC is `gcc'. It is renamed to `gcc' when it is installed. 982xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \ 983 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS) 984 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \ 985 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS) 986 987# cpp is to cpp0 as gcc is to cc1. 988# The only difference from xgcc is that it's linked with cppspec.o 989# instead of gccspec.o. 990cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \ 991 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS) 992 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \ 993 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS) 994 995# Dump a specs file to make -B./ read these specs over installed ones. 996specs: xgcc$(exeext) 997 $(GCC_FOR_TARGET) -dumpspecs > tmp-specs 998 mv tmp-specs specs 999 1000# We do want to create an executable named `xgcc', so we can use it to 1001# compile libgcc2.a. 1002# Also create gcc-cross, so that install-common will install properly. 1003gcc-cross: xgcc$(exeext) 1004 cp xgcc$(exeext) gcc-cross$(exeext) 1005 1006cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS) 1007 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \ 1008 $(C_OBJS) $(BACKEND) $(LIBS) 1009 1010# Build the version of limits.h that we will install. 1011xlimits.h: glimits.h limitx.h limity.h 1012 if $(LIMITS_H_TEST) ; then \ 1013 cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \ 1014 else \ 1015 cat $(srcdir)/glimits.h > tmp-xlimits.h; \ 1016 fi 1017 mv tmp-xlimits.h xlimits.h 1018# 1019# Build libgcc.a. 1020 1021LIB2ADD = $(LIB2FUNCS_EXTRA) 1022LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA) 1023 1024libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) specs 1025 objext='$(objext)' \ 1026 LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \ 1027 LIB2FUNCS_1='$(LIB2FUNCS_1)' \ 1028 LIB2FUNCS_2='$(LIB2FUNCS_2)' \ 1029 LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \ 1030 LIB2ADD='$(LIB2ADD)' \ 1031 LIB2ADD_ST='$(LIB2ADD_ST)' \ 1032 LIB2ADDEH='$(LIB2ADDEH)' \ 1033 LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \ 1034 FPBIT='$(FPBIT)' \ 1035 FPBIT_FUNCS='$(FPBIT_FUNCS)' \ 1036 LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \ 1037 DPBIT='$(DPBIT)' \ 1038 DPBIT_FUNCS='$(DPBIT_FUNCS)' \ 1039 TPBIT='$(TPBIT)' \ 1040 TPBIT_FUNCS='$(TPBIT_FUNCS)' \ 1041 MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \ 1042 EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \ 1043 SHLIB_LINK='$(SHLIB_LINK)' \ 1044 SHLIB_INSTALL='$(SHLIB_INSTALL)' \ 1045 SHLIB_EXT='$(SHLIB_EXT)' \ 1046 SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \ 1047 SHLIB_MKMAP='$(SHLIB_MKMAP)' \ 1048 SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \ 1049 SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \ 1050 SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \ 1051 MULTILIB_OSDIRNAMES='$(MULTILIB_OSDIRNAMES)' \ 1052 mkinstalldirs='$(SHELL) $(srcdir)/mkinstalldirs' \ 1053 $(SHELL) mklibgcc > tmp-libgcc.mk 1054 mv tmp-libgcc.mk libgcc.mk 1055 1056# All the things that might cause us to want to recompile bits of libgcc. 1057LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \ 1058 libgcc.mk $(srcdir)/libgcc2.c $(TCONFIG_H) \ 1059 $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \ 1060 tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \ 1061 $(LIB2ADD_ST) $(LIB2ADDEH) $(LIB2ADDEHDEP) $(EXTRA_PARTS) \ 1062 $(srcdir)/config/$(LIB1ASMSRC) 1063 1064libgcc.a: $(LIBGCC_DEPS) 1065 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 1066 BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \ 1067 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 1068 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 1069 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 1070 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 1071 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \ 1072 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 1073 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 1074 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 1075 INCLUDES="$(INCLUDES)" \ 1076 CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 1077 LIB1ASMSRC='$(LIB1ASMSRC)' \ 1078 MAKEOVERRIDES= \ 1079 -f libgcc.mk all 1080 1081# Use the genmultilib shell script to generate the information the gcc 1082# driver program needs to select the library directory based on the 1083# switches. 1084multilib.h: s-mlib; @true 1085s-mlib: $(srcdir)/genmultilib Makefile 1086 if test @enable_multilib@ = yes \ 1087 || test -n "$(MULTILIB_OSDIRNAMES)"; then \ 1088 $(SHELL) $(srcdir)/genmultilib \ 1089 "$(MULTILIB_OPTIONS)" \ 1090 "$(MULTILIB_DIRNAMES)" \ 1091 "$(MULTILIB_MATCHES)" \ 1092 "$(MULTILIB_EXCEPTIONS)" \ 1093 "$(MULTILIB_EXTRA_OPTS)" \ 1094 "$(MULTILIB_EXCLUSIONS)" \ 1095 "$(MULTILIB_OSDIRNAMES)" \ 1096 "@enable_multilib@" \ 1097 > tmp-mlib.h; \ 1098 else \ 1099 $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \ 1100 > tmp-mlib.h; \ 1101 fi 1102 $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h 1103 $(STAMP) s-mlib 1104 1105# Build multiple copies of libgcc.a, one for each target switch. 1106stmp-multilib: $(LIBGCC_DEPS) 1107 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 1108 BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \ 1109 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 1110 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 1111 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 1112 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 1113 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \ 1114 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 1115 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 1116 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 1117 INCLUDES="$(INCLUDES)" \ 1118 CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 1119 LIB1ASMSRC='$(LIB1ASMSRC)' \ 1120 MAKEOVERRIDES= \ 1121 -f libgcc.mk all 1122 $(STAMP) stmp-multilib 1123 1124# Compile two additional files that are linked with every program 1125# linked using GCC on systems using COFF or ELF, for the sake of C++ 1126# constructors. 1127$(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1128 gbl-ctors.h stmp-int-hdrs tsystem.h 1129 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ 1130 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \ 1131 -o $(T)crtbegin$(objext) 1132 1133$(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1134 gbl-ctors.h stmp-int-hdrs tsystem.h 1135 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ 1136 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \ 1137 -o $(T)crtend$(objext) 1138 1139# These are versions of crtbegin and crtend for shared libraries. 1140$(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1141 gbl-ctors.h stmp-int-hdrs tsystem.h 1142 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \ 1143 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \ 1144 -o $(T)crtbeginS$(objext) 1145 1146$(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1147 gbl-ctors.h stmp-int-hdrs tsystem.h 1148 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \ 1149 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \ 1150 -o $(T)crtendS$(objext) 1151 1152# This is a version of crtbegin for -static links. 1153$(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1154 gbl-ctors.h stmp-int-hdrs tsystem.h 1155 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ 1156 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \ 1157 -o $(T)crtbeginT$(objext) 1158 1159# Compile the start modules crt0.o and mcrt0.o that are linked with 1160# every program 1161crt0.o: s-crt0 ; @true 1162mcrt0.o: s-crt0; @true 1163 1164s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H) 1165 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \ 1166 -o crt0.o -c $(CRT0_S) 1167 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \ 1168 -o mcrt0.o -c $(MCRT0_S) 1169 $(STAMP) s-crt0 1170# 1171# Compiling object files from source files. 1172 1173# Note that dependencies on obstack.h are not written 1174# because that file is not part of GCC. 1175 1176# C language specific files. 1177 1178c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) flags.h \ 1179 diagnostic.h $(TM_P_H) 1180c-parse.o : c-parse.c $(CONFIG_H) $(TREE_H) $(GGC_H) intl.h \ 1181 $(C_TREE_H) input.h flags.h $(SYSTEM_H) toplev.h output.h $(CPPLIB_H) \ 1182 gt-c-parse.h 1183 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1184 -c c-parse.c $(OUTPUT_OPTION) 1185 1186c-parse.c: c-parse.y 1187 if $(BISON) $(BISONFLAGS) -o c-p$$$$.c c-parse.y; then \ 1188 test -f c-p$$$$.output && mv -f c-p$$$$.output c-parse.output ; \ 1189 mv -f c-p$$$$.c c-parse.c ; \ 1190 else \ 1191 rm -f c-p$$$$.* ; \ 1192 false ; \ 1193 fi 1194 1195c-parse.y: $(srcdir)/c-parse.in 1196 echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y 1197 sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \ 1198 -e "/^ifc$$/d" -e "/^end ifc$$/d" \ 1199 $(srcdir)/c-parse.in >>tmp-c-parse.y 1200 $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y c-parse.y 1201 1202c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) $(C_TREE_H) \ 1203 $(GGC_H) $(TARGET_H) flags.h function.h output.h $(EXPR_H) \ 1204 debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) c-pragma.h \ 1205 gt-c-decl.h libfuncs.h except.h 1206c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1207 $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H) 1208c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1209 $(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) c-common.h gtype-c.h 1210c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) \ 1211 debug.h $(C_TREE_H) c-common.h real.h \ 1212 c-pragma.h input.h intl.h flags.h toplev.h output.h \ 1213 mbchar.h $(CPPLIB_H) $(EXPR_H) $(TM_P_H) 1214c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \ 1215 $(C_TREE_H) $(RTL_H) insn-config.h integrate.h $(EXPR_H) $(C_TREE_H) \ 1216 flags.h toplev.h tree-inline.h diagnostic.h integrate.h $(VARRAY_H) \ 1217 langhooks.h $(GGC_H) gt-c-objc-common.h $(TARGET_H) 1218c-aux-info.o : c-aux-info.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1219 flags.h toplev.h 1220c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h toplev.h \ 1221 $(C_COMMON_H) 1222c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) function.h \ 1223 c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) gt-c-pragma.h 1224mbchar.o: mbchar.c $(CONFIG_H) $(SYSTEM_H) mbchar.h 1225graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) toplev.h flags.h output.h $(RTL_H) \ 1226 function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h 1227sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \ 1228 $(BASIC_BLOCK_H) 1229 1230COLLECT2_OBJS = collect2.o tlink.o intl.o version.o 1231COLLECT2_LIBS = @COLLECT2_LIBS@ 1232collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS) 1233# Don't try modifying collect2 (aka ld) in place--it might be linking this. 1234 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \ 1235 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS) 1236 mv -f T$@ $@ 1237 1238collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) gstab.h intl.h \ 1239 $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h 1240 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1241 -DTARGET_MACHINE=\"$(target_alias)\" \ 1242 -c $(srcdir)/collect2.c $(OUTPUT_OPTION) 1243 1244tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) \ 1245 $(OBSTACK_H) collect2.h intl.h 1246 1247# A file used by all variants of C. 1248 1249c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \ 1250 $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \ 1251 $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def $(TARGET_H) \ 1252 diagnostic.h except.h gt-c-common.h real.h langhooks.h c-tree.h 1253c-pretty-print.o : c-pretty-print.c c-pretty-print.h pretty-print.h \ 1254 $(C_COMMON_H) $(CONFIG_H) $(SYSTEM_H) real.h 1255 1256c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_COMMON_H) \ 1257 c-pragma.h flags.h toplev.h langhooks.h tree-inline.h diagnostic.h \ 1258 intl.h 1259 1260# A file used by all variants of C and some other languages. 1261 1262attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \ 1263 toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \ 1264 builtin-types.def $(TARGET_H) langhooks.h 1265 1266c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) langhooks.h \ 1267 $(C_COMMON_H) flags.h toplev.h intl.h diagnostic.h 1268 1269c-bounded.o : c-bounded.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) langhooks.h \ 1270 $(C_COMMON_H) flags.h toplev.h intl.h diagnostic.h 1271 1272c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1273 flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \ 1274 $(EXPR_H) $(PREDICT_H) 1275 1276c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) tree-dump.h 1277 1278# Language-independent files. 1279 1280DRIVER_DEFINES = \ 1281 -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \ 1282 -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \ 1283 -DDEFAULT_TARGET_VERSION=\"$(version)\" \ 1284 -DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \ 1285 -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \ 1286 -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \ 1287 @TARGET_SYSTEM_ROOT_DEFINE@ \ 1288 $(VALGRIND_DRIVER_DEFINES) \ 1289 `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \ 1290 `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"` 1291 1292gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) intl.h multilib.h \ 1293 Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H) 1294 (SHLIB_LINK='$(SHLIB_LINK)' \ 1295 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 1296 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1297 $(DRIVER_DEFINES) \ 1298 -c $(srcdir)/gcc.c $(OUTPUT_OPTION)) 1299 1300gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H) 1301 (SHLIB_LINK='$(SHLIB_LINK)' \ 1302 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 1303 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1304 $(DRIVER_DEFINES) \ 1305 -c $(srcdir)/gccspec.c $(OUTPUT_OPTION)) 1306 1307cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H) 1308 1309tree-check.h: s-check ; @true 1310s-check : gencheck$(build_exeext) $(srcdir)/move-if-change 1311 $(RUN_GEN) ./gencheck$(build_exeext) > tmp-check.h 1312 $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h 1313 $(STAMP) s-check 1314 1315gencheck$(build_exeext) : gencheck.o $(HOST_LIBDEPS) 1316 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1317 gencheck.o $(HOST_LIBS) 1318 1319gencheck.o : gencheck.c gencheck.h tree.def $(HCONFIG_H) $(SYSTEM_H) \ 1320 $(lang_tree_files) 1321 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ 1322 $(srcdir)/gencheck.c $(OUTPUT_OPTION) 1323 1324gencheck.h : s-gencheck ; @true 1325s-gencheck : Makefile 1326 ltf="$(lang_tree_files)"; for f in $$ltf; do \ 1327 echo "#include \"$$f\""; \ 1328 done | sed 's|$(srcdir)/||' > tmp-gencheck.h 1329 $(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h 1330 $(STAMP) s-gencheck 1331 1332options.h : s-options ; @true 1333s-options : Makefile 1334 lof="$(lang_options_files)"; for f in $$lof; do \ 1335 echo "#include \"$$f\""; \ 1336 done | sed 's|$(srcdir)/||' > tmp-options.h 1337 $(SHELL) $(srcdir)/move-if-change tmp-options.h options.h 1338 $(STAMP) s-options 1339 1340specs.h : s-specs ; @true 1341s-specs : Makefile 1342 lsf="$(lang_specs_files)"; for f in $$lsf; do \ 1343 echo "#include \"$$f\""; \ 1344 done | sed 's|$(srcdir)/||' > tmp-specs.h 1345 $(SHELL) $(srcdir)/move-if-change tmp-specs.h specs.h 1346 $(STAMP) s-specs 1347 1348dumpvers: dumpvers.c 1349 1350version.o: version.c version.h 1351 1352gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) varray.h $(HASHTAB_H) \ 1353 $(TREE_H) $(RTL_H) function.h insn-config.h $(EXPR_H) $(OPTABS_H) \ 1354 libfuncs.h debug.h $(GGC_H) bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h \ 1355 ssa.h cselib.h insn-addr.h 1356 1357ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1358 flags.h $(GGC_H) varray.h 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output.h ggc.h ra.h gt-ra-build.h reload.h 1596ra-colorize.o : ra-colorize.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_P_H) \ 1597 function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h ra.h 1598ra-debug.o : ra-debug.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \ 1599 $(RECOG_H) function.h hard-reg-set.h $(BASIC_BLOCK_H) df.h output.h ra.h \ 1600 $(TM_P_H) 1601ra-rewrite.o : ra-rewrite.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_P_H) \ 1602 function.h $(REGS_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h expr.h \ 1603 output.h except.h ra.h reload.h insn-config.h 1604reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h output.h \ 1605 $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) hard-reg-set.h insn-config.h \ 1606 $(REGS_H) function.h real.h toplev.h $(TM_P_H) 1607reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) real.h flags.h \ 1608 $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \ 1609 $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h cselib.h 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$(REGS_H) $(TM_P_H) \ 1638 $(TARGET_H) real.h 1639final.o : final.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h intl.h \ 1640 $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) function.h \ 1641 real.h output.h hard-reg-set.h except.h debug.h xcoffout.h profile.h \ 1642 toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) $(EXPR_H) 1643recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) function.h $(BASIC_BLOCK_H) \ 1644 $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \ 1645 $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H) 1646reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) $(RECOG_H) \ 1647 $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \ 1648 varray.h function.h $(TM_P_H) $(GGC_H) gt-reg-stack.h 1649predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \ 1650 insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \ 1651 $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) real.h \ 1652 $(PARAMS_H) $(TARGET_H) 1653lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) $(GGC_H) 1654bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1655 flags.h $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h $(TARGET_H) 1656tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1657 $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h flags.h \ 1658 $(PARAMS_H) profile.h 1659cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1660 insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h function.h \ 1661 cfglayout.h 1662timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) $(TIMEVAR_H) flags.h intl.h 1663regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \ 1664 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \ 1665 resource.h $(OBSTACK_H) flags.h $(TM_P_H) 1666ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) toplev.h \ 1667 flags.h insn-config.h function.h $(RECOG_H) $(BASIC_BLOCK_H) $(EXPR_H) \ 1668 output.h except.h $(TM_P_H) real.h 1669params.o : params.c $(CONFIG_H) $(SYSTEM_H) $(PARAMS_H) toplev.h 1670hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) $(HOOKS_H) 1671protector.o: protector.c $(CONFIG_H) insn-config.h flags.h $(RTL_H) \ 1672 $(TREE_H) $(EXPR_H) $(REGS_H) $(RECOG_H) $(INSN_ATTR_H) \ 1673 $(C_TREE_H) real.h output.h except.h 1674 1675 1676$(out_object_file): $(out_file) $(CONFIG_H) $(TREE_H) $(GGC_H) \ 1677 $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \ 1678 output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \ 1679 $(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \ 1680 langhooks.h 1681 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1682 $(out_file) $(OUTPUT_OPTION) 1683 1684# Build auxiliary files that support ecoff format. 1685mips-tfile: mips-tfile.o version.o $(LIBDEPS) 1686 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS) 1687 1688mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) version.h 1689 1690mips-tdump: mips-tdump.o version.o $(LIBDEPS) 1691 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS) 1692 1693mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) 1694 1695# 1696# Generate header and source files from the machine description, 1697# and compile them. 1698 1699.PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \ 1700 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \ 1701 insn-attr.h insn-attrtab.c 1702 1703# The following pair of rules has this effect: 1704# genconfig is run only if the md has changed since genconfig was last run; 1705# but the file insn-config.h is touched only when its contents actually change. 1706 1707# Each of the other insn-* files is handled by a similar pair of rules. 1708 1709# This causes an anomaly in the results of make -n 1710# because insn-* is older than s-* 1711# and thus make -n thinks that insn-* will be updated 1712# and force recompilation of things that depend on it. 1713# We use move-if-change precisely to avoid such recompilation. 1714# But there is no way to teach make -n that it will be avoided. 1715 1716# Each of the insn-*.[ch] rules has a semicolon at the end, 1717# for otherwise the system Make on SunOS 4.1 never tries 1718# to recompile insn-*.o. To avoid problems and extra noise from 1719# versions of make which don't like empty commands (nothing after the 1720# trailing `;'), we call true for each. 1721 1722insn-config.h: s-config ; @true 1723s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change 1724 $(RUN_GEN) ./genconfig$(build_exeext) $(md_file) > tmp-config.h 1725 $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h 1726 $(STAMP) s-config 1727 1728insn-conditions.c: s-conditions ; @true 1729s-conditions : $(md_file) genconditions$(build_exeext) $(srcdir)/move-if-change 1730 $(RUN_GEN) ./genconditions$(build_exeext) $(md_file) > tmp-conditions.c 1731 $(SHELL) $(srcdir)/move-if-change tmp-conditions.c insn-conditions.c 1732 $(STAMP) s-conditions 1733 1734insn-conditions.o : insn-conditions.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) \ 1735 $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h flags.h \ 1736 hard-reg-set.h resource.h toplev.h reload.h gensupport.h insn-constants.h 1737 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) insn-conditions.c 1738 1739dummy-conditions.o : dummy-conditions.c $(HCONFIG_H) $(SYSTEM_H) gensupport.h 1740 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ 1741 $(srcdir)/dummy-conditions.c $(OUTPUT_OPTION) 1742 1743insn-flags.h: s-flags ; @true 1744s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change 1745 $(RUN_GEN) ./genflags$(build_exeext) $(md_file) > tmp-flags.h 1746 $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h 1747 $(STAMP) s-flags 1748 1749insn-codes.h: s-codes ; @true 1750s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change 1751 $(RUN_GEN) ./gencodes$(build_exeext) $(md_file) > tmp-codes.h 1752 $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h 1753 $(STAMP) s-codes 1754 1755insn-constants.h: s-constants ; @true 1756s-constants : $(md_file) genconstants$(build_exeext) $(srcdir)/move-if-change 1757 $(RUN_GEN) ./genconstants$(build_exeext) $(md_file) > tmp-constants.h 1758 $(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h 1759 $(STAMP) s-constants 1760 1761insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) $(EXPR_H) real.h output.h \ 1762 insn-config.h $(OPTABS_H) $(SYSTEM_H) reload.h $(RECOG_H) toplev.h \ 1763 function.h flags.h hard-reg-set.h resource.h $(TM_P_H) 1764 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \ 1765 $(OUTPUT_OPTION) 1766 1767insn-emit.c: s-emit ; @true 1768s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change 1769 $(RUN_GEN) ./genemit$(build_exeext) $(md_file) > tmp-emit.c 1770 $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c 1771 $(STAMP) s-emit 1772 1773insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h $(RECOG_H) \ 1774 real.h output.h flags.h $(SYSTEM_H) function.h hard-reg-set.h resource.h \ 1775 $(TM_P_H) toplev.h reload.h 1776 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \ 1777 $(OUTPUT_OPTION) 1778 1779insn-recog.c: s-recog ; @true 1780s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change 1781 $(RUN_GEN) ./genrecog$(build_exeext) $(md_file) > tmp-recog.c 1782 $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c 1783 $(STAMP) s-recog 1784 1785insn-opinit.o : insn-opinit.c $(CONFIG_H) $(RTL_H) \ 1786 insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h $(SYSTEM_H) 1787 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \ 1788 $(OUTPUT_OPTION) 1789 1790insn-opinit.c: s-opinit ; @true 1791s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change 1792 $(RUN_GEN) ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c 1793 $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c 1794 $(STAMP) s-opinit 1795 1796insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) toplev.h \ 1797 insn-config.h $(RECOG_H) 1798 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \ 1799 $(OUTPUT_OPTION) 1800 1801insn-extract.c: s-extract ; @true 1802s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change 1803 $(RUN_GEN) ./genextract$(build_exeext) $(md_file) > tmp-extract.c 1804 $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c 1805 $(STAMP) s-extract 1806 1807insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) $(REGS_H) output.h real.h \ 1808 $(SYSTEM_H) insn-config.h $(RECOG_H) except.h function.h $(TM_P_H) 1809 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \ 1810 $(OUTPUT_OPTION) 1811 1812insn-peep.c: s-peep ; @true 1813s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change 1814 $(RUN_GEN) ./genpeep$(build_exeext) $(md_file) > tmp-peep.c 1815 $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c 1816 $(STAMP) s-peep 1817 1818insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) $(REGS_H) real.h \ 1819 output.h $(INSN_ATTR_H) insn-config.h $(SYSTEM_H) toplev.h $(RECOG_H) \ 1820 $(TM_P_H) flags.h 1821 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \ 1822 $(OUTPUT_OPTION) 1823 1824insn-attr.h: s-attr ; @true 1825s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change 1826 $(RUN_GEN) ./genattr$(build_exeext) $(md_file) > tmp-attr.h 1827 $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h 1828 $(STAMP) s-attr 1829 1830insn-attrtab.c: s-attrtab ; @true 1831s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change 1832 $(RUN_GEN) ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c 1833 $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c 1834 $(STAMP) s-attrtab 1835 1836insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) $(GGC_H) $(REGS_H) real.h \ 1837 conditions.h hard-reg-set.h insn-config.h $(INSN_ATTR_H) $(EXPR_H) \ 1838 output.h $(RECOG_H) function.h $(SYSTEM_H) toplev.h flags.h \ 1839 insn-codes.h $(TM_P_H) 1840 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \ 1841 $(OUTPUT_OPTION) 1842 1843insn-output.c: s-output ; @true 1844s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change 1845 $(RUN_GEN) ./genoutput$(build_exeext) $(md_file) > tmp-output.c 1846 $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c 1847 $(STAMP) s-output 1848 1849genrtl.o : genrtl.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) $(GGC_H) 1850genrtl.c genrtl.h : s-genrtl 1851 @true # force gnu make to recheck modification times. 1852 1853s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change $(RTL_BASE_H) 1854 $(RUN_GEN) ./gengenrtl$(build_exeext) -h > tmp-genrtl.h 1855 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h 1856 $(RUN_GEN) ./gengenrtl$(build_exeext) > tmp-genrtl.c 1857 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c 1858 $(STAMP) s-genrtl 1859 1860tm-preds.h: s-preds; @true 1861 1862s-preds: genpreds$(build_exeext) $(srcdir)/move-if-change 1863 $(RUN_GEN) ./genpreds$(build_exeext) > tmp-preds.h 1864 $(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h 1865 $(STAMP) s-preds 1866 1867GTFILES = $(GCONFIG_H) $(srcdir)/location.h \ 1868 $(HASHTAB_H) \ 1869 $(srcdir)/bitmap.h $(srcdir)/function.h $(srcdir)/rtl.h $(srcdir)/optabs.h \ 1870 $(srcdir)/tree.h $(srcdir)/libfuncs.h $(srcdir)/hashtable.h $(srcdir)/real.h \ 1871 $(srcdir)/varray.h $(srcdir)/ssa.h $(srcdir)/insn-addr.h $(srcdir)/cselib.h \ 1872 $(srcdir)/c-common.h $(srcdir)/c-tree.h \ 1873 $(srcdir)/basic-block.h \ 1874 $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c \ 1875 $(srcdir)/dwarf2out.c $(srcdir)/emit-rtl.c \ 1876 $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \ 1877 $(srcdir)/fold-const.c $(srcdir)/function.c \ 1878 $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \ 1879 $(srcdir)/profile.c $(srcdir)/ra-build.c $(srcdir)/regclass.c \ 1880 $(srcdir)/reg-stack.c \ 1881 $(srcdir)/sdbout.c $(srcdir)/stmt.c $(srcdir)/stor-layout.c \ 1882 $(srcdir)/tree.c $(srcdir)/varasm.c \ 1883 $(out_file) \ 1884 @all_gtfiles@ 1885 1886GTFILES_FILES_LANGS = @all_gtfiles_files_langs@ 1887GTFILES_FILES_FILES = @all_gtfiles_files_files@ 1888GTFILES_LANG_DIR_NAMES = @subdirs@ 1889GTFILES_SRCDIR = @srcdir@ 1890 1891gtype-desc.h gtype-desc.c gt-except.h gt-function.h : s-gtype; @true 1892gt-integrate.h gt-stmt.h gt-tree.h gt-varasm.h gt-emit-rtl.h : s-gtype; @true 1893gt-explow.h gt-stor-layout.h gt-regclass.h gt-lists.h : s-gtype; @true 1894gt-alias.h gt-cselib.h gt-fold-const.h gt-gcse.h gt-profile.h : s-gtype; @true 1895gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h gt-dwarf2out.h : s-gtype ; @true 1896gt-ra-build.h gt-reg-stack.h : s-gtype ; @true 1897gt-c-common.h gt-c-decl.h gt-c-parse.h gt-c-pragma.h : s-gtype; @true 1898gt-c-objc-common.h gtype-c.h gt-location.h : s-gtype ; @true 1899 1900gtyp-gen.h: Makefile 1901 echo "/* This file is machine generated. Do not edit. */" > tmp-gtyp.h 1902 echo "static const char *srcdir = " >> tmp-gtyp.h 1903 echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h 1904 echo ";" >> tmp-gtyp.h 1905 echo "static const char *lang_files[] = {" >> tmp-gtyp.h 1906 ll="$(GTFILES_FILES_FILES)"; \ 1907 for f in $$ll; do \ 1908 echo "\"$$f\", "; done >> tmp-gtyp.h 1909 echo "NULL};" >> tmp-gtyp.h 1910 echo "static const char *langs_for_lang_files[] = {" >> tmp-gtyp.h 1911 ff="$(GTFILES_FILES_LANGS)"; \ 1912 for f in $$ff; do \ 1913 echo "\"$$f\", " ; done >> tmp-gtyp.h 1914 echo "NULL};" >> tmp-gtyp.h 1915 echo "static const char *all_files[] = {" >> tmp-gtyp.h 1916 gf="$(GTFILES)"; \ 1917 for f in $$gf; do \ 1918 echo "\"$$f\", "; done >> tmp-gtyp.h 1919 echo " NULL};" >> tmp-gtyp.h 1920 echo "static const char *lang_dir_names[] = { \"c\", " >> tmp-gtyp.h 1921 gf="$(GTFILES_LANG_DIR_NAMES)"; \ 1922 for l in $$gf; do \ 1923 echo "\"$$l\", "; done >> tmp-gtyp.h 1924 echo "NULL};" >> tmp-gtyp.h 1925 $(SHELL) $(srcdir)/move-if-change tmp-gtyp.h gtyp-gen.h 1926 1927s-gtype: gengtype$(build_exeext) $(GTFILES) 1928 $(RUN_GEN) ./gengtype 1929 $(STAMP) s-gtype 1930 1931# 1932# Compile the programs that generate insn-* from the machine description. 1933# They are compiled with $(HOST_CC), and associated libraries, 1934# since they need to run on this machine 1935# even if GCC is being compiled to run on some other machine. 1936 1937# $(CONFIG_H) is omitted from the deps of the gen*.o 1938# because these programs don't really depend on anything 1939# about the target machine. They do depend on config.h itself, 1940# since that describes the host machine. 1941 1942read-rtl.o: read-rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \ 1943 $(OBSTACK_H) $(HASHTAB_H) 1944 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/read-rtl.c $(OUTPUT_OPTION) 1945 1946gensupport.o: gensupport.c $(RTL_H) $(OBSTACK_H) $(SYSTEM_H) errors.h gensupport.h 1947 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c $(OUTPUT_OPTION) 1948 1949genconfig$(build_exeext) : genconfig.o $(HOST_RTL) $(HOST_SUPPORT) \ 1950 $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1951 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1952 genconfig.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \ 1953 $(HOST_ERRORS) $(HOST_LIBS) 1954 1955genconfig.o : genconfig.c $(RTL_H) $(HCONFIG_H) \ 1956 $(SYSTEM_H) errors.h gensupport.h 1957 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c $(OUTPUT_OPTION) 1958 1959genflags$(build_exeext) : genflags.o $(HOST_RTL) $(HOST_SUPPORT) \ 1960 $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1961 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1962 genflags.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \ 1963 $(HOST_ERRORS) $(HOST_LIBS) 1964 1965genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \ 1966 $(SYSTEM_H) errors.h gensupport.h 1967 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c $(OUTPUT_OPTION) 1968 1969gencodes$(build_exeext) : gencodes.o $(HOST_RTL) $(HOST_SUPPORT) \ 1970 $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1971 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1972 gencodes.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \ 1973 $(HOST_ERRORS) $(HOST_LIBS) 1974 1975gencodes.o : gencodes.c $(RTL_H) $(HCONFIG_H) \ 1976 $(SYSTEM_H) errors.h gensupport.h 1977 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c $(OUTPUT_OPTION) 1978 1979genconstants$(build_exeext) : genconstants.o $(HOST_RTL) $(HOST_EARLY_SUPPORT) \ 1980 $(HOST_ERRORS) $(HOST_LIBDEPS) 1981 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1982 genconstants.o $(HOST_EARLY_SUPPORT) $(HOST_RTL) \ 1983 $(HOST_ERRORS) $(HOST_LIBS) 1984 1985genconstants.o : genconstants.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h 1986 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconstants.c $(OUTPUT_OPTION) 1987 1988genemit$(build_exeext) : genemit.o $(HOST_RTL) $(HOST_SUPPORT) \ 1989 $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1990 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1991 genemit.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \ 1992 $(HOST_ERRORS) $(HOST_LIBS) 1993 1994genemit.o : genemit.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h 1995 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c $(OUTPUT_OPTION) 1996 1997genopinit$(build_exeext) : genopinit.o $(HOST_RTL) $(HOST_SUPPORT) \ 1998 $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1999 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 2000 genopinit.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \ 2001 $(HOST_ERRORS) $(HOST_LIBS) 2002 2003genopinit.o : genopinit.c $(RTL_H) $(HCONFIG_H) \ 2004 $(SYSTEM_H) errors.h gensupport.h 2005 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c $(OUTPUT_OPTION) 2006 2007genrecog$(build_exeext) : genrecog.o $(HOST_RTL) $(HOST_SUPPORT) \ 2008 $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 2009 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 2010 genrecog.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \ 2011 $(HOST_ERRORS) $(HOST_LIBS) 2012 2013genrecog.o : genrecog.c $(RTL_H) $(HCONFIG_H) \ 2014 $(SYSTEM_H) errors.h gensupport.h 2015 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c $(OUTPUT_OPTION) 2016 2017genextract$(build_exeext) : genextract.o $(HOST_RTL) $(HOST_SUPPORT) \ 2018 $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 2019 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 2020 genextract.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \ 2021 $(HOST_ERRORS) $(HOST_LIBS) 2022 2023genextract.o : genextract.c $(RTL_H) $(HCONFIG_H) \ 2024 $(SYSTEM_H) insn-config.h errors.h gensupport.h 2025 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c $(OUTPUT_OPTION) 2026 2027genpeep$(build_exeext) : genpeep.o $(HOST_RTL) $(HOST_SUPPORT) \ 2028 $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 2029 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 2030 genpeep.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \ 2031 $(HOST_ERRORS) $(HOST_LIBS) 2032 2033genpeep.o : genpeep.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h 2034 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c $(OUTPUT_OPTION) 2035 2036genattr$(build_exeext) : genattr.o $(HOST_RTL) $(HOST_SUPPORT) \ 2037 $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 2038 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 2039 genattr.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \ 2040 $(HOST_ERRORS) $(HOST_LIBS) 2041 2042genattr.o : genattr.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h 2043 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c $(OUTPUT_OPTION) 2044 2045genattrtab$(build_exeext) : genattrtab.o genautomata.o \ 2046 $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_VARRAY) \ 2047 $(HOST_LIBDEPS) 2048 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 2049 genattrtab.o genautomata.o \ 2050 $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) $(HOST_ERRORS) \ 2051 $(HOST_VARRAY) $(HOST_LIBS) -lm 2052 2053genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \ 2054 $(SYSTEM_H) errors.h $(GGC_H) gensupport.h genattrtab.h 2055 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c $(OUTPUT_OPTION) 2056 2057genautomata.o : genautomata.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \ 2058 $(SYSTEM_H) errors.h varray.h genattrtab.h $(HASHTAB_H) 2059 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genautomata.c $(OUTPUT_OPTION) 2060 2061genoutput$(build_exeext) : genoutput.o $(HOST_RTL) $(HOST_SUPPORT) \ 2062 $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 2063 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 2064 genoutput.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \ 2065 $(HOST_ERRORS) $(HOST_LIBS) 2066 2067genoutput.o : genoutput.c $(RTL_H) $(HCONFIG_H) \ 2068 $(SYSTEM_H) errors.h gensupport.h 2069 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c $(OUTPUT_OPTION) 2070 2071gengenrtl$(build_exeext) : gengenrtl.o $(HOST_LIBDEPS) 2072 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 2073 gengenrtl.o $(HOST_LIBS) 2074 2075gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H) real.h 2076 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c $(OUTPUT_OPTION) 2077 2078genpreds$(build_exeext) : genpreds.o $(HOST_LIBDEPS) 2079 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 2080 genpreds.o $(HOST_LIBS) 2081 2082genpreds.o : genpreds.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H) 2083 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpreds.c $(OUTPUT_OPTION) 2084 2085gengtype$(build_exeext) : gengtype.o gengtype-lex.o gengtype-yacc.o \ 2086 $(HOST_LIBDEPS) 2087 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 2088 gengtype.o gengtype-lex.o gengtype-yacc.o $(HOST_LIBS) 2089 2090gengtype.o : gengtype.c gengtype.h $(HCONFIG_H) $(SYSTEM_H) real.h rtl.def \ 2091 gtyp-gen.h 2092 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ 2093 $(srcdir)/gengtype.c $(OUTPUT_OPTION) 2094 2095gengtype-lex.o : gengtype-lex.c gengtype.h gengtype-yacc.c \ 2096 $(HCONFIG_H) $(SYSTEM_H) 2097 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ 2098 gengtype-lex.c $(OUTPUT_OPTION) 2099 2100gengtype-yacc.o : gengtype-yacc.c gengtype.h $(HCONFIG_H) $(SYSTEM_H) 2101 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ 2102 gengtype-yacc.c $(OUTPUT_OPTION) 2103 2104# The sed command works around a bug in flex-2.5.4. 2105gengtype-lex.c : $(srcdir)/gengtype-lex.l 2106 $(FLEX) $(FLEXFLAGS) -t -o$@ $(srcdir)/gengtype-lex.l | \ 2107 sed 's/^\(char msg\[\];\)/yyconst \1/' > g-$$$$ ; \ 2108 if test $$? -eq 0 ; then \ 2109 mv -f g-$$$$ gengtype-lex.c ; \ 2110 else \ 2111 rm -f g-$$$$.* ; \ 2112 false ; \ 2113 fi 2114 2115gengtype-yacc.c: $(srcdir)/gengtype-yacc.y 2116 $(BISON) $(BISONFLAGS) -d -o gengtype-yacc.c $(srcdir)/gengtype-yacc.y || \ 2117 ( rm -f $@ && false ) 2118 2119genconditions$(build_exeext) : genconditions.o $(HOST_EARLY_SUPPORT) \ 2120 $(HOST_RTL) $(HOST_ERRORS) $(HOST_LIBDEPS) 2121 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 2122 genconditions.o $(HOST_EARLY_SUPPORT) $(HOST_RTL) \ 2123 $(HOST_ERRORS) $(HOST_LIBS) 2124 2125genconditions.o : genconditions.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h 2126 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ 2127 $(srcdir)/genconditions.c $(OUTPUT_OPTION) 2128 2129# 2130# Compile the libraries to be used by gen*. 2131# If we are not cross-building, gen* use the same .o's that cc1 will use, 2132# and BUILD_PREFIX_1 is `loser-', just to ensure these rules don't conflict 2133# with the rules for rtl.o, etc. 2134$(BUILD_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \ 2135 real.h $(GGC_H) errors.h 2136 rm -f $(BUILD_PREFIX)rtl.c 2137 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(BUILD_PREFIX)rtl.c 2138 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)rtl.c $(OUTPUT_OPTION) 2139 2140print-rtl1.o: $(srcdir)/print-rtl.c $(HCONFIG_H) \ 2141 $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) 2142 rm -f print-rtl1.c 2143 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > print-rtl1.c 2144 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) print-rtl1.c $(OUTPUT_OPTION) 2145 2146$(BUILD_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(HCONFIG_H) $(SYSTEM_H) \ 2147 $(RTL_H) flags.h $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H) 2148 rm -f $(BUILD_PREFIX)bitmap.c 2149 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c > $(BUILD_PREFIX)bitmap.c 2150 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)bitmap.c $(OUTPUT_OPTION) 2151 2152$(BUILD_PREFIX_1)errors.o: errors.c $(HCONFIG_H) $(SYSTEM_H) errors.h 2153 rm -f $(BUILD_PREFIX)errors.c 2154 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/errors.c > $(BUILD_PREFIX)errors.c 2155 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)errors.c $(OUTPUT_OPTION) 2156 2157$(BUILD_PREFIX_1)varray.o: varray.c $(HCONFIG_H) $(SYSTEM_H) varray.h \ 2158 $(RTL_H) $(GGC_H) $(TREE_H) bitmap.h errors.h 2159 rm -f $(BUILD_PREFIX)varray.c 2160 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/varray.c > \ 2161 $(BUILD_PREFIX)varray.c 2162 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ 2163 $(BUILD_PREFIX)varray.c $(OUTPUT_OPTION) 2164 2165$(BUILD_PREFIX_1)ggc-none.o: ggc-none.c $(HCONFIG_H) $(SYSTEM_H) $(GGC_H) 2166 rm -f $(BUILD_PREFIX)ggc-none.c 2167 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/ggc-none.c > $(BUILD_PREFIX)ggc-none.c 2168 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(BUILD_PREFIX)ggc-none.c $(OUTPUT_OPTION) 2169 2170# 2171# Remake internationalization support. 2172intl.o: intl.c $(CONFIG_H) system.h intl.h Makefile 2173 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2174 -DLOCALEDIR=\"$(localedir)\" \ 2175 -c $(srcdir)/intl.c $(OUTPUT_OPTION) 2176 2177$(top_builddir)/intl/libintl.a: intl.all 2178 2179intl.all intl.install intl.uninstall \ 2180 intl.mostlyclean intl.clean intl.distclean intl.maintainer-clean: 2181 @for d in $(INTL_SUBDIRS); do \ 2182 target=`expr $@ : 'intl.\(.*\)'` && \ 2183 echo "(cd $$d && $(MAKE) $$target)" && \ 2184 (cd $$d && AWK='$(AWK)' $(MAKE) $(SUBDIR_FLAGS_TO_PASS) $$target); \ 2185 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \ 2186 done 2187 2188# intl.all and intl.install need config.h to exist, and the files it includes. 2189# (FIXME: intl/*.c shouldn't need to see insn-foo.h!) 2190intl.all intl.install: config.h insn-flags.h insn-constants.h 2191 2192# Make-lang.in should add dependencies of po-generated on any generated 2193# files which need to be scanned by gettext (usually Yacc-generated parsers). 2194po-generated: c-parse.c 2195 2196# 2197# Remake cpp and protoize. 2198 2199PREPROCESSOR_DEFINES = \ 2200 -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ 2201 -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \ 2202 -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \ 2203 -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \ 2204 -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \ 2205 -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \ 2206 -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \ 2207 @TARGET_SYSTEM_ROOT_DEFINE@ 2208 2209LIBCPP_OBJS = cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o cpptrad.o \ 2210 cpphash.o cpperror.o cppinit.o cppdefault.o cppmain.o \ 2211 hashtable.o line-map.o mkdeps.o prefix.o mbchar.o 2212 2213LIBCPP_DEPS = $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \ 2214 $(OBSTACK_H) $(SYSTEM_H) 2215 2216# Most of the other archives built/used by this makefile are for 2217# targets. This one is strictly for the host. 2218libcpp.a: $(LIBCPP_OBJS) 2219 -rm -rf libcpp.a 2220 $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS) 2221 -$(RANLIB) libcpp.a 2222 2223cppmain.o: cppmain.c $(CONFIG_H) $(LIBCPP_DEPS) 2224 2225cpperror.o: cpperror.c $(CONFIG_H) $(LIBCPP_DEPS) 2226cppexp.o: cppexp.c $(CONFIG_H) $(LIBCPP_DEPS) 2227cpplex.o: cpplex.c $(CONFIG_H) $(LIBCPP_DEPS) mbchar.h 2228cppmacro.o: cppmacro.c $(CONFIG_H) $(LIBCPP_DEPS) 2229cpplib.o: cpplib.c $(CONFIG_H) $(LIBCPP_DEPS) 2230cpphash.o: cpphash.c $(CONFIG_H) $(LIBCPP_DEPS) 2231cpptrad.o: cpptrad.c $(CONFIG_H) $(LIBCPP_DEPS) 2232cppfiles.o: cppfiles.c $(CONFIG_H) $(LIBCPP_DEPS) $(SPLAY_TREE_H) mkdeps.h 2233cppinit.o: cppinit.c $(CONFIG_H) $(LIBCPP_DEPS) cppdefault.h \ 2234 mkdeps.h prefix.h 2235 2236cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) cppdefault.h Makefile 2237 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2238 $(PREPROCESSOR_DEFINES) \ 2239 -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION) 2240 2241mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h 2242 2243# Note for the stamp targets, we run the program `true' instead of 2244# having an empty command (nothing following the semicolon). 2245 2246proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X 2247 2248PROTO_OBJS = intl.o version.o cppdefault.o 2249 2250protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS) 2251 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS) 2252 2253unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS) 2254 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS) 2255 2256protoize.o: protoize.c $(LIBIBERTY_INCLUDES)/getopt.h $(CONFIG_H) $(SYSTEM_H) \ 2257 Makefile version.h 2258 (SHLIB_LINK='$(SHLIB_LINK)' \ 2259 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 2260 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2261 $(DRIVER_DEFINES) \ 2262 $(srcdir)/protoize.c $(OUTPUT_OPTION)) 2263 2264unprotoize.o: protoize.c $(LIBIBERTY_INCLUDES)/getopt.h \ 2265 $(CONFIG_H) $(SYSTEM_H) Makefile version.h 2266 (SHLIB_LINK='$(SHLIB_LINK)' \ 2267 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 2268 $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2269 $(DRIVER_DEFINES) \ 2270 $(srcdir)/protoize.c $(OUTPUT_OPTION)) 2271 2272# This info describes the target machine, so compile with GCC just built. 2273SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \ 2274 stmp-int-hdrs 2275 -rm -f SYSCALLS.c tmp-SYSCALLS.s 2276 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \ 2277 $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c 2278 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2279 -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c 2280 -rm -f SYSCALLS.c tmp-SYSCALLS.s 2281 2282 2283test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES) 2284 -rm -f tmp-proto.[cso] 2285 cp $(srcdir)/protoize.c tmp-proto.c 2286 chmod u+w tmp-proto.c 2287 ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \ 2288 $(GCC_CFLAGS) $(INCLUDES) \ 2289 -DGCC_INCLUDE_DIR=0 \ 2290 -DGPLUSPLUS_INCLUDE_DIR=0 \ 2291 -DCROSS_INCLUDE_DIR=0 \ 2292 -DTOOL_INCLUDE_DIR=0 \ 2293 -DSTANDARD_EXEC_PREFIX=0 \ 2294 -DDEFAULT_TARGET_MACHINE=0 \ 2295 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c 2296 @echo '**********' Expect 400 lines of differences. 2297 -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff 2298 -wc -l tmp-proto.diff 2299 ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \ 2300 $(GCC_CFLAGS) $(INCLUDES) \ 2301 -DGCC_INCLUDE_DIR=0 \ 2302 -DGPLUSPLUS_INCLUDE_DIR=0 \ 2303 -DCROSS_INCLUDE_DIR=0 \ 2304 -DTOOL_INCLUDE_DIR=0 \ 2305 -DSTANDARD_EXEC_PREFIX=0 \ 2306 -DDEFAULT_TARGET_MACHINE=0 \ 2307 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c 2308 @echo Expect zero differences. 2309 diff $(srcdir)/protoize.c tmp-proto.c | cat 2310 -rm -f tmp-proto.[cs] tmp-proto$(objext) 2311 2312gcov.o: gcov.c gcov-io.h intl.h $(SYSTEM_H) $(CONFIG_H) 2313 2314# Only one of 'gcov' or 'gcov.exe' is actually built, depending 2315# upon whether $(exeext) is empty or not. 2316GCOV_OBJS = gcov.o intl.o version.o 2317gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS) 2318 $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@ 2319# 2320# Build the include directory. The stamp files are stmp-* rather than 2321# s-* so that mostlyclean does not force the include directory to 2322# be rebuilt. 2323 2324# Build the include directory 2325stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h 2326# Copy in the headers provided with gcc. 2327# The sed command gets just the last file name component; 2328# this is necessary because VPATH could add a dirname. 2329# Using basename would be simpler, but some systems don't have it. 2330# The touch command is here to workaround an AIX/Linux NFS bug. 2331 -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi 2332 for file in .. $(USER_H); do \ 2333 if [ X$$file != X.. ]; then \ 2334 realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ 2335 $(STAMP) include/$$realfile; \ 2336 rm -f include/$$realfile; \ 2337 cp $$file include; \ 2338 chmod a+r include/$$realfile; \ 2339 fi; \ 2340 done 2341 rm -f include/limits.h 2342 cp xlimits.h include/limits.h 2343 chmod a+r include/limits.h 2344# Install the README 2345 rm -f include/README 2346 cp $(srcdir)/README-fixinc include/README 2347 chmod a+r include/README 2348 $(STAMP) $@ 2349 2350# fixinc.sh depends on this, not on specs directly. 2351# The idea is to make sure specs gets built, but not rerun fixinc.sh 2352# after each stage just because specs' mtime has changed. 2353specs.ready: specs 2354 -if [ -f specs.ready ] ; then \ 2355 true; \ 2356 else \ 2357 $(STAMP) specs.ready; \ 2358 fi 2359 2360FIXINCSRCDIR=$(srcdir)/fixinc 2361fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \ 2362 $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/gnu-regex.c \ 2363 $(FIXINCSRCDIR)/server.c $(FIXINCSRCDIR)/gnu-regex.h \ 2364 $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready 2365 (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && ${PWD_COMMAND}` ; \ 2366 CC="$(HOST_CC)"; CFLAGS="$(HOST_CFLAGS)"; LDFLAGS="$(HOST_LDFLAGS)"; \ 2367 WARN_CFLAGS="$(WARN_CFLAGS)"; LIBERTY=`pwd`/"$(BUILD_LIBIBERTY)"; \ 2368 export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS LIBERTY; \ 2369 cd ./fixinc && \ 2370 $(SHELL) $${srcdir}/mkfixinc.sh $(build_canonical) $(target)) 2371 2372.PHONY: install-gcc-tooldir 2373install-gcc-tooldir: 2374 $(SHELL) ${srcdir}/mkinstalldirs $(gcc_tooldir) 2375 2376# Build fixed copies of system files. 2377stmp-fixinc: fixinc.sh gsyslimits.h 2378 @if test ! -d ${SYSTEM_HEADER_DIR}; then \ 2379 echo The directory that should contain system headers does not exist: >&2 ; \ 2380 echo " ${SYSTEM_HEADER_DIR}" >&2 ; \ 2381 if test "x${SYSTEM_HEADER_DIR}" = "x${gcc_tooldir}/sys-include"; \ 2382 then sleep 1; else exit 1; fi; \ 2383 fi 2384 rm -rf include; mkdir include 2385 -chmod a+rx include 2386 (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \ 2387 SHELL='$(SHELL)' ;\ 2388 export TARGET_MACHINE srcdir SHELL ; \ 2389 $(SHELL) ./fixinc.sh `${PWD_COMMAND}`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \ 2390 rm -f include/syslimits.h; \ 2391 if [ -f include/limits.h ]; then \ 2392 mv include/limits.h include/syslimits.h; \ 2393 else \ 2394 cp $(srcdir)/gsyslimits.h include/syslimits.h; \ 2395 fi; \ 2396 chmod a+r include/syslimits.h) 2397 $(STAMP) stmp-fixinc 2398 2399# Files related to the fixproto script. 2400# gen-protos and fix-header are compiled with HOST_CC, but they are only 2401# used in native and host-x-target builds, so it's safe to link them with 2402# libiberty.a. 2403 2404deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs 2405 if [ -d "$(SYSTEM_HEADER_DIR)" ]; \ 2406 then \ 2407 CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \ 2408 export CC; \ 2409 $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \ 2410 mv tmp-deduced.h deduced.h; \ 2411 else \ 2412 $(STAMP) deduced.h; \ 2413 fi 2414 2415GEN_PROTOS_OBJS = gen-protos.o scan.o 2416gen-protos$(build_exeext): $(GEN_PROTOS_OBJS) 2417 ${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 2418 $(GEN_PROTOS_OBJS) $(HOST_LIBS) 2419 2420gen-protos.o: gen-protos.c scan.h $(HCONFIG_H) $(SYSTEM_H) 2421 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c $(OUTPUT_OPTION) 2422 2423scan.o: scan.c scan.h $(HCONFIG_H) $(SYSTEM_H) 2424 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c $(OUTPUT_OPTION) 2425 2426xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile 2427 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \ 2428 deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c 2429 mv tmp-fixtmp.c fixtmp.c 2430 $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \ 2431 | sed -e 's/ / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \ 2432 | $(RUN_GEN) ./gen-protos >xsys-protos.hT 2433 mv xsys-protos.hT xsys-protos.h 2434 rm -rf fixtmp.c 2435 2436# This is nominally a 'build' program, but it's run only when host==build, 2437# so we can (indeed, must) use $(LIBDEPS) and $(LIBS). 2438fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \ 2439 $(LIBDEPS) libcpp.a 2440 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ fix-header.o \ 2441 scan-decls.o scan.o libcpp.a $(LIBS) 2442 2443fix-header.o: fix-header.c $(OBSTACK_H) scan.h \ 2444 xsys-protos.h $(HCONFIG_H) $(SYSTEM_H) $(CPPLIB_H) 2445 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c $(OUTPUT_OPTION) 2446 2447scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(HCONFIG_H) $(SYSTEM_H) 2448 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c $(OUTPUT_OPTION) 2449 2450# stmp-fixproto depends on this, not on fix-header directly. 2451# The idea is to make sure fix-header gets built, 2452# but not rerun fixproto after each stage 2453# just because fix-header's mtime has changed. 2454fixhdr.ready: fix-header$(build_exeext) 2455 -if [ -f fixhdr.ready ] ; then \ 2456 true; \ 2457 else \ 2458 $(STAMP) fixhdr.ready; \ 2459 fi 2460 2461# stmp-int-headers is to make sure fixincludes has already finished. 2462# The if statement is so that we don't run fixproto a second time 2463# if it has already been run on the files in `include'. 2464stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs 2465 if [ -f include/fixed ] ; then true; \ 2466 else \ 2467 : This line works around a 'make' bug in BSDI 1.1.; \ 2468 FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \ 2469 mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \ 2470 export mkinstalldirs; \ 2471 if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \ 2472 $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \ 2473 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \ 2474 else true; fi; \ 2475 $(STAMP) include/fixed; \ 2476 fi 2477 $(STAMP) stmp-fixproto 2478# 2479# Remake the info files. 2480 2481docdir = $(srcdir)/doc 2482 2483doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug 2484info: cpp.info gcc.info gccint.info gccinstall.info lang.info cppinternals.info 2485 2486TEXI_CPP_FILES = $(docdir)/cpp.texi $(docdir)/include/fdl.texi \ 2487 $(docdir)/cppenv.texi $(docdir)/cppopts.texi 2488 2489TEXI_GCC_FILES = $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \ 2490 $(docdir)/frontends.texi $(docdir)/standards.texi \ 2491 $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \ 2492 $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \ 2493 $(docdir)/bugreport.texi $(docdir)/service.texi \ 2494 $(docdir)/contribute.texi $(docdir)/compat.texi \ 2495 $(docdir)/include/funding.texi $(docdir)/gnu.texi \ 2496 $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \ 2497 $(docdir)/contrib.texi $(docdir)/cppenv.texi $(docdir)/cppopts.texi 2498 2499TEXI_GCCINT_FILES = $(docdir)/gccint.texi \ 2500 $(docdir)/include/gcc-common.texi $(docdir)/contribute.texi \ 2501 $(docdir)/makefile.texi $(docdir)/configterms.texi \ 2502 $(docdir)/portability.texi $(docdir)/interface.texi \ 2503 $(docdir)/passes.texi $(docdir)/c-tree.texi \ 2504 $(docdir)/rtl.texi $(docdir)/md.texi $(docdir)/tm.texi \ 2505 $(docdir)/hostconfig.texi $(docdir)/fragments.texi \ 2506 $(docdir)/configfiles.texi $(docdir)/collect2.texi \ 2507 $(docdir)/headerdirs.texi $(docdir)/include/funding.texi \ 2508 $(docdir)/gnu.texi $(docdir)/include/gpl.texi \ 2509 $(docdir)/include/fdl.texi $(docdir)/contrib.texi \ 2510 $(docdir)/languages.texi $(docdir)/sourcebuild.texi \ 2511 $(docdir)/gty.texi 2512 2513TEXI_GCCINSTALL_FILES = $(docdir)/install.texi $(docdir)/install-old.texi \ 2514 $(docdir)/include/fdl.texi 2515 2516TEXI_CPPINT_FILES = $(docdir)/cppinternals.texi 2517 2518cpp.info: $(TEXI_CPP_FILES) 2519 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(srcdir)/doc -I $(srcdir)/doc/include -o cpp.info $(srcdir)/doc/cpp.texi 2520 2521gcc.info: $(TEXI_GCC_FILES) 2522 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(srcdir)/doc -I $(srcdir)/doc/include -o gcc.info $(srcdir)/doc/gcc.texi 2523 2524gccint.info: $(TEXI_GCCINT_FILES) 2525 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(srcdir)/doc -I $(srcdir)/doc/include -o gccint.info $(srcdir)/doc/gccint.texi 2526 2527gccinstall.info: $(TEXI_GCCINSTALL_FILES) 2528 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(srcdir)/doc -I $(srcdir)/doc/include -o gccinstall.info $(srcdir)/doc/install.texi 2529 2530cppinternals.info: $(TEXI_CPPINT_FILES) 2531 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(srcdir)/doc -I $(srcdir)/doc/include -o cppinternals.info \ 2532 $(srcdir)/doc/cppinternals.texi 2533 2534dvi: gcc.dvi gccint.dvi gccinstall.dvi cpp.dvi lang.dvi cppinternals.dvi 2535 2536# This works with GNU Make's default rule. 2537cpp.dvi: $(TEXI_CPP_FILES) 2538 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cpp.texi 2539 2540gcc.dvi: $(TEXI_GCC_FILES) 2541 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gcc.texi 2542 2543gccint.dvi: $(TEXI_GCCINT_FILES) 2544 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gccint.texi 2545 2546gccinstall.dvi: $(TEXI_GCCINSTALL_FILES) 2547 s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ 2548 $(TEXI2DVI) -I $$s/doc -I $$s/doc/include -o $@ $$s/doc/install.texi 2549 2550cppinternals.dvi: $(TEXI_CPPINT_FILES) 2551 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cppinternals.texi 2552 2553generated-manpages: gcov.1 cpp.1 gcc.1 \ 2554 gfdl.7 gpl.7 fsf-funding.7 \ 2555 lang.generated-manpages 2556 2557gcov.1: $(docdir)/gcov.texi 2558 $(STAMP) gcov.1 2559 -$(TEXI2POD) $(docdir)/gcov.texi > gcov.pod 2560 -($(POD2MAN) --section=1 gcov.pod > gcov.1.T$$$$ && \ 2561 mv -f gcov.1.T$$$$ gcov.1) || \ 2562 (rm -f gcov.1.T$$$$ && exit 1) 2563 -rm -f gcov.pod 2564 2565cpp.1: $(docdir)/cpp.texi $(docdir)/cppenv.texi \ 2566 $(docdir)/cppopts.texi 2567 $(STAMP) cpp.1 2568 -$(TEXI2POD) $(docdir)/cpp.texi > cpp.pod 2569 -($(POD2MAN) --section=1 cpp.pod > cpp.1.T$$$$ && \ 2570 mv -f cpp.1.T$$$$ cpp.1) || \ 2571 (rm -f cpp.1.T$$$$ && exit 1) 2572 -rm -f cpp.pod 2573 2574gcc.1: $(docdir)/invoke.texi $(docdir)/cppenv.texi \ 2575 $(docdir)/cppopts.texi 2576 $(STAMP) gcc.1 2577 -$(TEXI2POD) $(docdir)/invoke.texi > gcc.pod 2578 -($(POD2MAN) --section=1 gcc.pod > gcc.1.T$$$$ && \ 2579 mv -f gcc.1.T$$$$ gcc.1) || \ 2580 (rm -f gcc.1.T$$$$ && exit 1) 2581 -rm -f gcc.pod 2582 2583gfdl.7: $(docdir)/include/fdl.texi 2584 $(STAMP) gfdl.7 2585 -$(TEXI2POD) $(docdir)/include/fdl.texi > gfdl.pod 2586 -($(POD2MAN) --section=7 gfdl.pod > gfdl.7.T$$$$ && \ 2587 mv -f gfdl.7.T$$$$ gfdl.7) || \ 2588 (rm -f gfdl.7.T$$$$ && exit 1) 2589 -rm -f gfdl.pod 2590 2591gpl.7: $(docdir)/include/gpl.texi 2592 $(STAMP) gpl.7 2593 -$(TEXI2POD) $(docdir)/include/gpl.texi > gpl.pod 2594 -($(POD2MAN) --section=7 gpl.pod > gpl.7.T$$$$ && \ 2595 mv -f gpl.7.T$$$$ gpl.7) || \ 2596 (rm -f gpl.7.T$$$$ && exit 1) 2597 -rm -f gpl.pod 2598 2599fsf-funding.7: $(docdir)/include/funding.texi 2600 $(STAMP) fsf-funding.7 2601 -$(TEXI2POD) $(docdir)/include/funding.texi > fsf-funding.pod 2602 -($(POD2MAN) --section=7 fsf-funding.pod \ 2603 > fsf-funding.7.T$$$$ && \ 2604 mv -f fsf-funding.7.T$$$$ fsf-funding.7) || \ 2605 (rm -f fsf-funding.7.T$$$$ && exit 1) 2606 -rm -f fsf-funding.pod 2607 2608# 2609# Deletion of files made during compilation. 2610# There are four levels of this: 2611# `mostlyclean', `clean', `distclean' and `maintainer-clean'. 2612# `mostlyclean' is useful while working on a particular type of machine. 2613# It deletes most, but not all, of the files made by compilation. 2614# It does not delete libgcc.a or its parts, so it won't have to be recompiled. 2615# `clean' deletes everything made by running `make all'. 2616# `distclean' also deletes the files made by config. 2617# `maintainer-clean' also deletes everything that could be regenerated 2618# automatically, except for `configure'. 2619# We remove as much from the language subdirectories as we can 2620# (less duplicated code). 2621 2622INTL_MOSTLYCLEAN = intl.mostlyclean 2623mostlyclean: $(INTL_MOSTLYCLEAN) lang.mostlyclean 2624 -rm -f $(STAGESTUFF) 2625 -rm -f *$(coverageexts) 2626 -rm -rf libgcc 2627# Delete the temporary source copies for cross compilation. 2628 -rm -f $(BUILD_PREFIX_1)rtl.c $(BUILD_PREFIX_1)print-rtl.c 2629 -rm -f $(BUILD_PREFIX_1)bitmap.c $(BUILD_PREFIX_1)errors.c 2630 -rm -f $(BUILD_PREFIX_1)ggc-none.c 2631# Delete the temp files made in the course of building libgcc.a. 2632 -rm -f xlimits.h 2633# Delete other built files. 2634 -rm -f xsys-protos.hT 2635 -rm -f specs.h options.h gencheck.h 2636# Delete the stamp and temporary files. 2637 -rm -f s-* tmp-* stamp-* stmp-* 2638 -rm -f */stamp-* */tmp-* 2639# Delete debugging dump files. 2640 -rm -f *.[0-9][0-9].* */*.[0-9][0-9].* 2641# Delete some files made during installation. 2642 -rm -f specs SYSCALLS.c.X SYSCALLS.c 2643 -rm -f collect collect2 mips-tfile mips-tdump 2644# Delete files generated for fixproto 2645 -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \ 2646 gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready 2647# Delete files generated for fixincl 2648 -rm -rf fixincl fixinc.sh specs.ready 2649 (cd fixinc && $(MAKE) clean) 2650# Delete unwanted output files from TeX. 2651 -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg 2652 -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg 2653# Delete sorted indices we don't actually use. 2654 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns 2655# Delete core dumps. 2656 -rm -f core */core 2657# Delete file generated for gengtype.c 2658 -rm -f gtyp-gen.h 2659# Delete files generated by gengtype.c 2660 -rm -f gtype-* 2661 -rm -f gt-* 2662 2663# Delete all files made by compilation 2664# that don't exist in the distribution. 2665INTL_CLEAN = intl.clean 2666clean: mostlyclean $(INTL_CLEAN) lang.clean 2667 -rm -f libgcc.a libgcc_eh.a libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1 2668 -rm -f config.h tconfig.h hconfig.h tm_p.h 2669 -rm -f cs-* 2670 -rm -rf libgcc 2671 -rm -f *.dvi 2672 -rm -f */*.dvi 2673# Delete the include directory. 2674 -rm -rf include 2675# Delete files used by the "multilib" facility (including libgcc subdirs). 2676 -rm -f multilib.h tmpmultilib* 2677 -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \ 2678 rm -rf $(MULTILIB_DIRNAMES); \ 2679 else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \ 2680 rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \ 2681 fi ; fi 2682 -rm -fr stage1 stage2 stage3 stage4 2683# Delete stamps of bootstrap stages 2684 -rm -f stage?_* 2685 -rm -f clean?_* 2686 -rm -f stage_last 2687 2688# Delete all files that users would normally create 2689# while building and installing GCC. 2690INTL_DISTCLEAN = intl.distclean 2691distclean: clean $(INTL_DISTCLEAN) lang.distclean 2692 -rm -f auto-host.h auto-build.h 2693 -rm -f cstamp-h 2694 -rm -f config.status config.run config.cache config.bak 2695 -rm -f Make-lang Make-hooks Make-host Make-target 2696 -rm -f Makefile *.oaux 2697 -rm -f gthr-default.h 2698 -rm -f */stage1 */stage2 */stage3 */stage4 */include 2699 -rm -f c-parse.output 2700 -rm -f *.asm 2701 -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak 2702 -rm -f testsuite/*.log testsuite/*.sum 2703 -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c 2704 -cd testsuite && rm -f *.out *.gcov *.bb *.bbg 2705 -rm -rf ${QMTEST_DIR} stamp-qmtest 2706 -rm -f intl/libintl.h libintl.h 2707 -rm -f cxxmain.c 2708 -rm -f mklibgcc mkheaders gccbug .gdbinit configargs.h 2709 -rm -f gcov.pod 2710 -rm -f fixinc/Makefile 2711# Delete po/*.gmo only if we are not building in the source directory. 2712 -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi 2713 -rmdir ada cp f java objc fixinc intl po testsuite 2>/dev/null 2714 2715# Delete anything likely to be found in the source directory 2716# that shouldn't be in the distribution. 2717extraclean: distclean lang.extraclean 2718 -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~* 2719 -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej 2720 -rm -f config/*/=* config/*/"#"* config/*/*~* 2721 -rm -f config/*/*.orig config/*/*.rej 2722 -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz 2723 -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs 2724 -rm -f *lose config/*lose config/*/*lose 2725 -rm -f *.s *.s[0-9] *.i config/ChangeLog 2726 -rm -f y.tab.c yacc.* 2727 -rm -f */=* */"#"* */*~* 2728 -rm -f */patch* */*.orig */*.rej 2729 -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz 2730 -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs 2731 -rm -f */*lose */*.s */*.s[0-9] */*.i 2732 2733# Get rid of every file that's generated from some other file, except for `configure'. 2734# Most of these files ARE PRESENT in the GCC distribution. 2735# We define INTL_DISTCLEAN, INTL_CLEAN & INTL_MOSTLYCLEAN to be empty in the 2736# submake, so that we don't descend into intl after its makefile has been 2737# removed. 2738maintainer-clean: 2739 @echo 'This command is intended for maintainers to use; it' 2740 @echo 'deletes files that may need special tools to rebuild.' 2741 $(MAKE) INTL_DISTCLEAN= INTL_CLEAN= INTL_MOSTLYCLEAN= \ 2742 intl.maintainer-clean lang.maintainer-clean distclean 2743 -rm -f c-parse.y c-parse.c c-parse.output TAGS 2744 -rm -f cpp.??s cpp.*aux 2745 -rm -f gcc.??s gcc.*aux 2746 -rm -f cpp.info* gcc.info* gccint.info* 2747 -rm -f cppinternals.info* 2748 -rm -f gcov.1 cpp.1 gcc.1 2749 -rm -f fsf-funding.7 gfdl.7 gpl.7 2750# 2751# Entry points `install' and `uninstall'. 2752# Also use `install-collect2' to install collect2 when the config files don't. 2753 2754# Copy the compiler files into directories where they will be run. 2755# Install the driver last so that the window when things are 2756# broken is small. 2757install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \ 2758 install-cpp install-man install-info intl.install install-@POSUB@ \ 2759 lang.install-normal install-driver 2760 2761# Handle cpp installation. 2762install-cpp: cpp$(exeext) 2763 -if [ -f gcc-cross$(exeext) ] ; then \ 2764 rm -f $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext); \ 2765 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext); \ 2766 if [ x$(cpp_install_dir) != x ]; then \ 2767 rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \ 2768 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \ 2769 else true; fi; \ 2770 else \ 2771 rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \ 2772 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \ 2773 if [ x$(cpp_install_dir) != x ]; then \ 2774 rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 2775 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 2776 else true; fi; \ 2777 fi 2778 2779# Create the installation directories. 2780# $(libdir)/gcc-lib/include isn't currently searched by cpp. 2781installdirs: 2782 $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(libsubdir) 2783 $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(bindir) 2784 $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(includedir) 2785 $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(infodir) 2786 $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(slibdir) 2787 $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man1dir) 2788 $(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(man7dir) 2789 2790# Install the compiler executables built during cross compilation. 2791install-common: native $(EXTRA_PARTS) lang.install-common 2792 for file in $(COMPILERS); do \ 2793 if [ -f $$file ] ; then \ 2794 rm -f $(DESTDIR)$(libsubdir)/$$file; \ 2795 $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libsubdir)/$$file; \ 2796 else true; \ 2797 fi; \ 2798 done 2799 for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \ 2800 if [ x"$$file" != x.. ]; then \ 2801 rm -f $(DESTDIR)$(libsubdir)/$$file; \ 2802 $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libsubdir)/$$file; \ 2803 else true; fi; \ 2804 done 2805 for file in $(EXTRA_PARTS) ..; do \ 2806 if [ x"$$file" != x.. ]; then \ 2807 rm -f $(DESTDIR)$(libsubdir)/$$file; \ 2808 $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \ 2809 chmod a-x $(DESTDIR)$(libsubdir)/$$file; \ 2810 else true; fi; \ 2811 done 2812# Don't mess with specs if it doesn't exist yet. 2813 -if [ -f specs ] ; then \ 2814 rm -f $(DESTDIR)$(libsubdir)/specs; \ 2815 $(INSTALL_DATA) specs $(DESTDIR)$(libsubdir)/specs; \ 2816 chmod a-x $(DESTDIR)$(libsubdir)/specs; \ 2817 fi 2818# Install protoize if it was compiled. 2819 -if [ -f protoize$(exeext) ]; \ 2820 then \ 2821 if [ -f gcc-cross$(exeext) ] ; then \ 2822 rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \ 2823 $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \ 2824 rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \ 2825 $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \ 2826 else \ 2827 rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \ 2828 $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \ 2829 rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \ 2830 $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \ 2831 fi ; \ 2832 rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \ 2833 $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \ 2834 chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \ 2835 fi 2836# Install gcov if it was compiled. 2837 -if [ -f gcov$(exeext) ]; \ 2838 then \ 2839 rm -f $(DESTDIR)$(bindir)/gcov$(exeext); \ 2840 $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \ 2841 fi 2842 $(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME) 2843 2844# Install the driver program as $(target_alias)-gcc, 2845# $(target-alias)-gcc-$(version) 2846# and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc. 2847install-driver: installdirs xgcc$(exeext) 2848 -if [ -f gcc-cross$(exeext) ] ; then \ 2849 rm -f $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext); \ 2850 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext); \ 2851 rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-$(version); \ 2852 ( cd $(DESTDIR)$(bindir) && \ 2853 $(LN) $(GCC_CROSS_NAME)$(exeext) $(target_alias)-gcc-$(version) ); \ 2854 if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \ 2855 rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \ 2856 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \ 2857 else true; fi; \ 2858 else \ 2859 rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext); \ 2860 $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext); \ 2861 rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-$(version); \ 2862 ( cd $(DESTDIR)$(bindir) && \ 2863 $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_alias)-gcc-$(version) ); \ 2864 rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-tmp$(exeext); \ 2865 ( cd $(DESTDIR)$(bindir) && \ 2866 $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_alias)-gcc-tmp$(exeext) && \ 2867 mv -f $(target_alias)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \ 2868 fi 2869 2870# Install the info files. 2871# $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir 2872# to do the install. 2873install-info: doc installdirs lang.install-info 2874 -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info* 2875 -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info* 2876 if [ -f gcc.info ]; then \ 2877 for f in cpp.info* gcc.info* \ 2878 cppinternals.info* gccint.info*; do \ 2879 realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ 2880 $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \ 2881 done; \ 2882 else true; fi 2883 -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \ 2884 if [ -f $(DESTDIR)$(infodir)/dir ] ; then \ 2885 for f in cpp.info gcc.info gccint.info cppinternals.info; do \ 2886 if [ -f $(DESTDIR)$(infodir)/$$f ]; then \ 2887 install-info --dir-file=$(DESTDIR)$(infodir)/dir $(DESTDIR)$(infodir)/$$f; \ 2888 else true; fi; \ 2889 done; \ 2890 else true; fi; \ 2891 else true; fi; 2892 -chmod a-x $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info* 2893 -chmod a-x $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info* 2894 2895# Install the man pages. 2896install-man: installdirs $(GENERATED_MANPAGES) lang.install-man 2897 -if [ -f gcc-cross$(exeext) ] ; then \ 2898 rm -f $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \ 2899 $(INSTALL_DATA) $(docdir)/gcc.1 $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \ 2900 chmod a-x $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \ 2901 else \ 2902 rm -f $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \ 2903 $(INSTALL_DATA) $(docdir)/gcc.1 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \ 2904 chmod a-x $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \ 2905 fi 2906 -rm -f $(DESTDIR)$(man1dir)/cpp$(man1ext) 2907 -$(INSTALL_DATA) $(docdir)/cpp.1 $(DESTDIR)$(man1dir)/cpp$(man1ext) 2908 -chmod a-x $(DESTDIR)$(man1dir)/cpp$(man1ext) 2909 -rm -f $(DESTDIR)$(man1dir)/gcov$(man1ext) 2910 -$(INSTALL_DATA) $(docdir)/gcov.1 $(DESTDIR)$(man1dir)/gcov$(man1ext) 2911 -chmod a-x $(DESTDIR)$(man1dir)/gcov$(man1ext) 2912 -rm -f $(DESTDIR)$(man7dir)/fsf-funding$(man7ext) 2913 -$(INSTALL_DATA) $(docdir)/fsf-funding.7 $(DESTDIR)$(man7dir)/fsf-funding$(man7ext) 2914 -chmod a-x $(DESTDIR)$(man7dir)/fsf-funding$(man7ext) 2915 -rm -f $(DESTDIR)$(man7dir)/gfdl$(man7ext) 2916 -$(INSTALL_DATA) $(docdir)/gfdl.7 $(DESTDIR)$(man7dir)/gfdl$(man7ext) 2917 -chmod a-x $(DESTDIR)$(man7dir)/gfdl$(man7ext) 2918 -rm -f $(DESTDIR)$(man7dir)/gpl$(man7ext) 2919 -$(INSTALL_DATA) $(docdir)/gpl.7 $(DESTDIR)$(man7dir)/gpl$(man7ext) 2920 -chmod a-x $(DESTDIR)$(man7dir)/gpl$(man7ext) 2921 2922# Install the library. 2923install-libgcc: libgcc.mk libgcc.a installdirs 2924 if $(RANLIB_TEST_FOR_TARGET); then \ 2925 r_f_t=$(RANLIB_FOR_TARGET); \ 2926 else \ 2927 r_f_t=: ; \ 2928 fi; \ 2929 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 2930 BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \ 2931 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 2932 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 2933 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 2934 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 2935 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 2936 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 2937 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 2938 INCLUDES="$(INCLUDES)" \ 2939 CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 2940 LIB1ASMSRC='$(LIB1ASMSRC)' \ 2941 MAKEOVERRIDES= \ 2942 INSTALL_DATA="$(INSTALL_DATA)" \ 2943 RANLIB_FOR_TARGET="$$r_f_t" \ 2944 DESTDIR="$(DESTDIR)" \ 2945 libsubdir="$(libsubdir)" \ 2946 slibdir="$(slibdir)" \ 2947 -f libgcc.mk install 2948 2949# Install multiple versions of libgcc.a. 2950install-multilib: stmp-multilib installdirs 2951 if $(RANLIB_TEST_FOR_TARGET); then \ 2952 r_f_t=$(RANLIB_FOR_TARGET); \ 2953 else \ 2954 r_f_t=: ; \ 2955 fi; \ 2956 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 2957 BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \ 2958 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 2959 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 2960 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 2961 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 2962 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 2963 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 2964 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 2965 INCLUDES="$(INCLUDES)" \ 2966 CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 2967 LIB1ASMSRC='$(LIB1ASMSRC)' \ 2968 MAKEOVERRIDES= \ 2969 INSTALL_DATA="$(INSTALL_DATA)" \ 2970 RANLIB_FOR_TARGET="$$r_f_t" \ 2971 DESTDIR="$(DESTDIR)" \ 2972 libsubdir="$(libsubdir)" \ 2973 slibdir="$(slibdir)" \ 2974 -f libgcc.mk install 2975 2976# Install all the header files built in the include subdirectory. 2977install-headers: $(INSTALL_HEADERS_DIR) 2978# Fix symlinks to absolute paths in the installed include directory to 2979# point to the installed directory, not the build directory. 2980# Don't need to use LN_S here since we really do need ln -s and no substitutes. 2981 -files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \ 2982 if [ $$? -eq 0 ]; then \ 2983 dir=`cd include; ${PWD_COMMAND}`; \ 2984 for i in $$files; do \ 2985 dest=`ls -ld $(DESTDIR)$(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \ 2986 if expr "$$dest" : "$$dir.*" > /dev/null; then \ 2987 rm -f $(DESTDIR)$(libsubdir)/include/$$i; \ 2988 ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \ 2989 fi; \ 2990 done; \ 2991 fi 2992 2993# Create or recreate the gcc private include file directory. 2994install-include-dir: installdirs 2995 -rm -rf $(DESTDIR)$(libsubdir)/include 2996 mkdir $(DESTDIR)$(libsubdir)/include 2997 -chmod a+rx $(DESTDIR)$(libsubdir)/include 2998 2999# Install the include directory using tar. 3000install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir 3001# We use `pwd`/include instead of just include to problems with CDPATH 3002# Unless a full pathname is provided, some shells would print the new CWD, 3003# found in CDPATH, corrupting the output. We could just redirect the 3004# output of `cd', but some shells lose on redirection within `()'s 3005 (cd `${PWD_COMMAND}`/include ; \ 3006 tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - ) 3007# /bin/sh on some systems returns the status of the first tar, 3008# and that can lose with GNU tar which always writes a full block. 3009# So use `exit 0' to ignore its exit status. 3010 3011# Install the include directory using cpio. 3012install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir 3013# See discussion about the use of `pwd` above 3014 cd `${PWD_COMMAND}`/include ; \ 3015 find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include 3016 3017# Install the include directory using cp. 3018install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir 3019 cp -p -r include $(DESTDIR)$(libsubdir) 3020 3021itoolsdir = $(libsubdir)/install-tools 3022# Don't install the headers. Instead, install appropriate scripts 3023# and supporting files for fixincludes to be run later. 3024install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir \ 3025 mkheaders xlimits.h 3026 -rm -rf $(DESTDIR)$(itoolsdir) 3027 $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(itoolsdir)/include 3028 for file in $(USER_H); do \ 3029 realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ 3030 $(INSTALL_DATA) $$file \ 3031 $(DESTDIR)$(itoolsdir)/include/$$realfile ; \ 3032 done 3033 $(INSTALL_DATA) xlimits.h $(DESTDIR)$(itoolsdir)/include/limits.h 3034 if [ x$(STMP_FIXINC) != x ] ; then \ 3035 $(INSTALL_DATA) $(srcdir)/README-fixinc \ 3036 $(DESTDIR)$(itoolsdir)/include/README ; \ 3037 $(INSTALL_PROGRAM) fixinc.sh $(DESTDIR)$(itoolsdir)/fixinc.sh ; \ 3038 $(INSTALL_PROGRAM) fixinc/fixincl $(DESTDIR)$(itoolsdir)/fixincl ; \ 3039 $(INSTALL_DATA) $(srcdir)/gsyslimits.h $(DESTDIR)$(itoolsdir)/gsyslimits.h ; \ 3040 else :; fi 3041 if [ x$(STMP_FIXPROTO) != x ] ; then \ 3042 $(INSTALL_PROGRAM) $(srcdir)/mkinstalldirs \ 3043 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \ 3044 $(INSTALL_PROGRAM) $(srcdir)/fixproto $(DESTDIR)$(itoolsdir)/fixproto ; \ 3045 $(INSTALL_PROGRAM) fix-header$(build_exeext) \ 3046 $(DESTDIR)$(itoolsdir)/fix-header$(build_exeext) ; \ 3047 else :; fi 3048 $(INSTALL_PROGRAM) mkheaders $(DESTDIR)$(itoolsdir)/mkheaders 3049 echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \ 3050 > $(DESTDIR)$(itoolsdir)/mkheaders.conf 3051 echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \ 3052 >> $(DESTDIR)$(itoolsdir)/mkheaders.conf 3053 echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \ 3054 >> $(DESTDIR)$(itoolsdir)/mkheaders.conf 3055 echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' >> $(DESTDIR)$(itoolsdir)/mkheaders.conf 3056 echo 'STMP_FIXINC="$(STMP_FIXINC)"' >> $(DESTDIR)$(itoolsdir)/mkheaders.conf 3057 3058# Use this target to install the program `collect2' under the name `collect2'. 3059install-collect2: collect2 installdirs 3060 $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libsubdir)/collect2$(exeext) 3061# Install the driver program as $(libsubdir)/gcc for collect2. 3062 $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libsubdir)/gcc$(exeext) 3063 3064# Cancel installation by deleting the installed files. 3065uninstall: intl.uninstall lang.uninstall 3066 -rm -rf $(DESTDIR)$(libsubdir) 3067 -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext) 3068 -rm -rf $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext) 3069 -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext) 3070 -rm -f $(DESTDIR)$(bindir)/$(CPP_CROSS_NAME)$(exeext) 3071 -if [ x$(cpp_install_dir) != x ]; then \ 3072 rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 3073 rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \ 3074 else true; fi 3075 -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext) 3076 -rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext) 3077 -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext) 3078 -rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext) 3079 -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext) 3080 -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) 3081 -rm -rf $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(man1ext) 3082 -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext) 3083 -rm -rf $(DESTDIR)$(man1dir)/protoize$(man1ext) 3084 -rm -rf $(DESTDIR)$(man1dir)/unprotoize$(man1ext) 3085 -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info* 3086 -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info* 3087# 3088# These targets are for the dejagnu testsuites. The file site.exp 3089# contains global variables that all the testsuites will use. 3090 3091# Set to $(target_alias)/ for cross. 3092target_subdir = @target_subdir@ 3093 3094site.exp: ./config.status Makefile 3095 @echo "Making a new config file..." 3096 -@rm -f ./tmp? 3097 @$(STAMP) site.exp 3098 -@mv site.exp site.bak 3099 @echo "## these variables are automatically generated by make ##" > ./tmp0 3100 @echo "# Do not edit here. If you wish to override these values" >> ./tmp0 3101 @echo "# add them to the last section" >> ./tmp0 3102 @echo "set rootme \"`${PWD_COMMAND}`\"" >> ./tmp0 3103 @echo "set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> ./tmp0 3104 @echo "set host_triplet $(host_canonical)" >> ./tmp0 3105 @echo "set build_triplet $(build_canonical)" >> ./tmp0 3106 @echo "set target_triplet $(target)" >> ./tmp0 3107 @echo "set target_alias $(target_alias)" >> ./tmp0 3108# CFLAGS is set even though it's empty to show we reserve the right to set it. 3109 @echo "set CFLAGS \"\"" >> ./tmp0 3110 @echo "set CXXFLAGS \"-I$(objdir)/../$(target_subdir)libio -I\$$srcdir/../libg++/src -I\$$srcdir/../libio -I\$$srcdir/../libstdc++ -I\$$srcdir/../libstdc++/stl -L$(objdir)/../$(target_subdir)libg++ -L$(objdir)/../$(target_subdir)libstdc++\"" >> ./tmp0 3111 @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0 3112 @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0 3113# If newlib has been configured, we need to pass -B to gcc so it can find 3114# newlib's crt0.o if it exists. This will cause a "path prefix not used" 3115# message if it doesn't, but the testsuite is supposed to ignore the message - 3116# it's too difficult to tell when to and when not to pass -B (not all targets 3117# have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that 3118# seems like too selective a test. 3119# ??? Another way to solve this might be to rely on linker scripts. Then 3120# theoretically the -B won't be needed. 3121# We also need to pass -L ../ld so that the linker can find ldscripts. 3122 @if [ -d $(objdir)/../$(target_subdir)newlib ] ; then \ 3123 echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \ 3124 echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> ./tmp0; \ 3125 echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \ 3126 echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \ 3127 echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \ 3128 else true; \ 3129 fi 3130 @if [ -d $(objdir)/../ld ] ; then \ 3131 echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \ 3132 else true; \ 3133 fi 3134 echo "set tmpdir $(objdir)/testsuite" >> ./tmp0 3135 @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0 3136 @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \ 3137 echo "set ALT_CXX_UNDER_TEST $(ALT_CXX_UNDER_TEST)" >> ./tmp0; \ 3138 else true; \ 3139 fi 3140 @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \ 3141 echo "set COMPAT_OPTIONS $(COMPAT_OPTIONS)" >> ./tmp0; \ 3142 else true; \ 3143 fi 3144 @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0 3145 @cat ./tmp0 > site.exp 3146 @cat site.bak | sed \ 3147 -e '1,/^## All variables above are.*##/ d' >> site.exp 3148 -@rm -f ./tmp? 3149 3150CHECK_TARGETS = check-gcc @check_languages@ 3151 3152check-c++ : check-g++ 3153check-f77 : check-g77 3154check-java : 3155 3156check: $(CHECK_TARGETS) 3157 3158# The idea is to parallelize testing of multilibs, for example: 3159# make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu} 3160# will run 3 concurrent sessions of check-gcc, eventually testing 3161# all 10 combinations. GNU make is required, as is a shell that expands 3162# alternations within braces. 3163check-gcc//% check-g++//% check-g77//% check-objc//%: site.exp 3164 target=`echo "$@" | sed 's,//.*,,'`; \ 3165 variant=`echo "$@" | sed 's,^[^/]*//,,'`; \ 3166 vardots=`echo "$$variant" | sed 's,/,.,g'`; \ 3167 $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \ 3168 RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \ 3169 "$$target" 3170 3171TESTSUITEDIR = testsuite 3172 3173$(TESTSUITEDIR)/site.exp: site.exp 3174 test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR) 3175 -rm -f $@ 3176 sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@ 3177 3178check-g++: $(TESTSUITEDIR)/site.exp 3179 -(rootme=`${PWD_COMMAND}`; export rootme; \ 3180 srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \ 3181 cd $(TESTSUITEDIR); \ 3182 EXPECT=${EXPECT} ; export EXPECT ; \ 3183 if [ -f $${rootme}/../expect/expect ] ; then \ 3184 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \ 3185 export TCL_LIBRARY ; fi ; \ 3186 $(RUNTEST) --tool g++ $(RUNTESTFLAGS)) 3187 3188check-gcc: $(TESTSUITEDIR)/site.exp 3189 -(rootme=`${PWD_COMMAND}`; export rootme; \ 3190 srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \ 3191 cd $(TESTSUITEDIR); \ 3192 EXPECT=${EXPECT} ; export EXPECT ; \ 3193 if [ -f $${rootme}/../expect/expect ] ; then \ 3194 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \ 3195 export TCL_LIBRARY ; fi ; \ 3196 $(RUNTEST) --tool gcc $(RUNTESTFLAGS)) 3197 3198check-g77: $(TESTSUITEDIR)/site.exp 3199 -(rootme=`${PWD_COMMAND}`; export rootme; \ 3200 srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \ 3201 cd $(TESTSUITEDIR); \ 3202 EXPECT=${EXPECT} ; export EXPECT ; \ 3203 if [ -f $${rootme}/../expect/expect ] ; then \ 3204 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \ 3205 export TCL_LIBRARY ; fi ; \ 3206 $(RUNTEST) --tool g77 $(RUNTESTFLAGS)) 3207 3208check-objc: $(TESTSUITEDIR)/site.exp 3209 -(rootme=`${PWD_COMMAND}`; export rootme; \ 3210 srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \ 3211 cd $(TESTSUITEDIR); \ 3212 EXPECT=${EXPECT} ; export EXPECT ; \ 3213 if [ -f $${rootme}/../expect/expect ] ; then \ 3214 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \ 3215 export TCL_LIBRARY ; fi ; \ 3216 $(RUNTEST) --tool objc $(RUNTESTFLAGS)) 3217 3218check-consistency: testsuite/site.exp 3219 -rootme=`${PWD_COMMAND}`; export rootme; \ 3220 srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \ 3221 cd testsuite; \ 3222 EXPECT=${EXPECT} ; export EXPECT ; \ 3223 if [ -f $${rootme}/../expect/expect ] ; then \ 3224 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \ 3225 export TCL_LIBRARY ; fi ; \ 3226 $(RUNTEST) --tool consistency $(RUNTESTFLAGS) 3227 3228# QMTest targets 3229 3230# The path to qmtest. 3231QMTEST_PATH=qmtest 3232 3233# The flags to pass to qmtest. 3234QMTESTFLAGS= 3235 3236# The flags to pass to "qmtest run". 3237QMTESTRUNFLAGS= 3238 3239# The command to use to invoke qmtest. 3240QMTEST=${QMTEST_PATH} ${QMTESTFLAGS} 3241 3242# The tests (or suites) to run. 3243QMTEST_GPP_TESTS=gpp 3244 3245# The subdirectory of the OBJDIR that will be used to store the QMTest 3246# test database configuration and that will be used for temporary 3247# scratch space during QMTest's execution. 3248QMTEST_DIR=qmtestsuite 3249 3250# Create the QMTest database configuration. 3251${QMTEST_DIR} stamp-qmtest: 3252 debug_options=""; \ 3253 ${STAMP} empty.C; \ 3254 for option in \ 3255 -gdwarf-2 -gstabs -gstabs+ -gxcoff -gxcoff+ -gcoff; do \ 3256 (./cc1plus -q $${option} empty.C 2>&1 | \ 3257 grep "unknown or unsupported -g option" > /dev/null) || \ 3258 debug_options="$${debug_options}$${option} "; done; \ 3259 ${QMTEST} -D ${QMTEST_DIR} create-tdb \ 3260 -c gcc_database.GCCDatabase \ 3261 -a GCCDatabase.testsuite_root=`cd ${srcdir}/testsuite && pwd` \ 3262 -a GCCDatabase.debug_options="$${debug_options}" 3263 rm -f empty.C empty.s 3264 $(STAMP) stamp-qmtest 3265 3266# Create the QMTest context file. 3267${QMTEST_DIR}/context: stamp-qmtest 3268 echo "GCCTest.flags=-B${objdir}" >> $@ 3269 echo "GCCTest.objdir=${objdir}/.." >> $@ 3270 echo "GCCTest.host=${host_canonical}" >> $@ 3271 echo "GCCTest.target=${target}" >> $@ 3272 echo "GCCTest.gcov=${objdir}/gcov" >> $@ 3273 echo "GPPTest.gpp=${objdir}/g++" >> $@ 3274 echo "DGTest.demangler=${objdir}/c++filt" >> $@ 3275 3276# Run the G++ testsuite using QMTest. 3277qmtest-g++: ${QMTEST_DIR}/context ${QMTEST_DIR}/gpp-expected.qmr 3278 cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \ 3279 -o gpp.qmr -O gpp-expected.qmr \ 3280 ${QMTEST_GPP_TESTS} 3281 3282# Use the QMTest GUI. 3283qmtest-gui: ${QMTEST_DIR}/context 3284 cd ${QMTEST_DIR} && ${QMTEST} gui -C context 3285 3286# Build the set of expected G++ failures. 3287${QMTEST_DIR}/gpp-expected.qmr: ${QMTEST_DIR}/context 3288 echo "Determining expected results..." 3289 cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \ 3290 -c "GCCTest.generate_xfails=1" -o gpp-expected.qmr \ 3291 ${QMTEST_GPP_TESTS} \ 3292 > /dev/null 3293 3294.PHONY: qmtest-g++ 3295 3296# Run Paranoia on real.c. 3297 3298paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \ 3299 real.h $(TREE_H) 3300 g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 3301 3302paranoia: paranoia.o real.o $(LIBIBERTY) 3303 g++ -o $@ paranoia.o real.o $(LIBIBERTY) 3304 3305# These exist for maintenance purposes. 3306 3307# Update the tags table. 3308TAGS: force 3309 (cd $(srcdir); \ 3310 mkdir tmp-tags; \ 3311 mv -f c-parse.[ch] =*.[chy] tmp-tags; \ 3312 etags *.y *.h *.c; \ 3313 mv tmp-tags/* .; \ 3314 rmdir tmp-tags) 3315 3316# A list of files to be destroyed during "lean" builds. 3317VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*` 3318 3319# Flags to pass to stage2 and later recursive makes. Note that the 3320# WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in 3321# the context of the stage_x rule. 3322STAGE2_FLAGS_TO_PASS = \ 3323 ADAC="\$$(CC)" \ 3324 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 3325 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \ 3326 CFLAGS="$(BOOT_CFLAGS)" \ 3327 LDFLAGS="$(BOOT_LDFLAGS)" \ 3328 WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \ 3329 STRICT_WARN="$(STRICT2_WARN)" \ 3330 libdir=$(libdir) \ 3331 LANGUAGES="$(LANGUAGES)" \ 3332 MAKEOVERRIDES= \ 3333 OUTPUT_OPTION="-o \$$@" 3334 3335# Only build the C compiler for stage1, because that is the only one that 3336# we can guarantee will build with the native compiler, and also it is the 3337# only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS), 3338# MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them 3339# overrideable (for a bootstrap build stage1 also builds gcc.info). 3340stage1_build: 3341 $(MAKE) AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 3342 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \ 3343 CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \ 3344 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \ 3345 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" COVERAGE_FLAGS= 3346 $(STAMP) stage1_build 3347 echo stage1_build > stage_last 3348 3349stage1_copy: stage1_build 3350 $(MAKE) stage1 3351 $(STAMP) stage1_copy 3352 echo stage2_build > stage_last 3353 3354stage2_build: stage1_copy 3355 $(MAKE) CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \ 3356 STAGE_PREFIX=stage1/ \ 3357 $(STAGE2_FLAGS_TO_PASS) 3358 $(STAMP) stage2_build 3359 echo stage2_build > stage_last 3360 3361stage2_copy: stage2_build 3362 $(MAKE) stage2 3363 $(STAMP) stage2_copy 3364 echo stage3_build > stage_last 3365 3366stage3_build: stage2_copy 3367 $(MAKE) CC="$(STAGE_CC_WRAPPER) stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \ 3368 STAGE_PREFIX=stage2/ \ 3369 $(STAGE2_FLAGS_TO_PASS) 3370 $(STAMP) stage3_build 3371 echo stage3_build > stage_last 3372 3373# For bootstrap4: 3374stage3_copy: stage3_build 3375 $(MAKE) stage3 3376 $(STAMP) stage3_copy 3377 echo stage4_build > stage_last 3378 3379stage4_build: stage3_copy 3380 $(MAKE) CC="$(STAGE_CC_WRAPPER) stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" \ 3381 STAGE_PREFIX=stage3/ \ 3382 $(STAGE2_FLAGS_TO_PASS) 3383 $(STAMP) stage4_build 3384 echo stage4_build > stage_last 3385 3386# Additional steps for *-lean targets: 3387clean_s1: stage1_copy 3388 -(cd stage1 && rm -f $(VOL_FILES)) 3389 $(STAMP) clean_s1 3390 3391clean_s2: stage2_copy 3392 -rm -rf stage1 3393 $(STAMP) clean_s2 3394 3395# The various entry points for bootstrapping. 3396 3397bootstrap: stage3_build 3398 @echo 3399 @echo Bootstrap complete - make \"quickstrap\" to redo last build, 3400 @echo \"restage1\" through \"restage3\" to rebuild specific stages, 3401 @echo \"restrap\" to redo the bootstrap from stage1, or 3402 @echo \"cleanstrap\" to redo the bootstrap from scratch. 3403 3404bootstrap-lean : clean_s1 clean_s2 stage3_build 3405 @echo 3406 @echo Bootstrap complete - make \"quickstrap\" to redo last build, 3407 @echo or \"cleanstrap\" to redo the bootstrap from scratch. 3408 3409bootstrap2: bootstrap 3410 3411bootstrap2-lean : bootstrap-lean 3412 3413bootstrap3 bootstrap3-lean: bootstrap 3414 3415bootstrap4 bootstrap4-lean: stage4_build 3416 3417unstage1 unstage2 unstage3 unstage4: 3418 -set -vx; stage=`echo $@ | sed -e 's/un//'`; \ 3419 rm -f $$stage/as$(exeext); \ 3420 rm -f $$stage/ld$(exeext); \ 3421 rm -f $$stage/collect-ld$(exeext); \ 3422 if test -d $$stage; then \ 3423 mv $$stage/* . 2>/dev/null; \ 3424 for i in `cd $$stage; echo *` ; do \ 3425 if test -d $$stage/$$i; then \ 3426 mv $$stage/$$i/* $$i/. 2>/dev/null; \ 3427 else \ 3428 mv $$stage/$$i .; \ 3429 fi; \ 3430 done \ 3431 fi ; \ 3432 rm -f $${stage}_build $${stage}_copy ;\ 3433 echo $${stage}_build > stage_last 3434 3435restage1: unstage1 3436 $(MAKE) stage1_build 3437 3438restage2: unstage2 3439 $(MAKE) LANGUAGES="$(LANGUAGES)" stage2_build 3440 3441restage3: unstage3 3442 $(MAKE) LANGUAGES="$(LANGUAGES)" stage3_build 3443 3444restage4: unstage4 3445 $(MAKE) LANGUAGES="$(LANGUAGES)" stage4_build 3446 3447bubblestrap: 3448 if test -f stage3_build; then true; else \ 3449 echo; echo You must \"make bootstrap\" first.; \ 3450 exit 1; \ 3451 fi 3452 for i in stage3 \ 3453 unstage1 stage1_build stage1_copy \ 3454 unstage2 stage2_build stage2_copy \ 3455 unstage3 stage3_build ; \ 3456 do \ 3457 $(MAKE) LANGUAGES="$(LANGUAGES)" $$i || exit 1 ; \ 3458 done 3459 3460quickstrap: 3461 if test -f stage_last ; then \ 3462 LAST=`cat stage_last`; rm $$LAST; $(MAKE) LANGUAGES="$(LANGUAGES)" $$LAST; \ 3463 else \ 3464 $(MAKE) stage1_build; \ 3465 fi 3466 3467cleanstrap: 3468 -$(MAKE) clean 3469 $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap 3470 3471unstrap: 3472 -rm -rf stage[234]* 3473 $(MAKE) unstage1 3474 3475# Differs from cleanstrap in that it starts from the earlier stage1 build, 3476# not from scratch. 3477restrap: 3478 $(MAKE) unstrap 3479 $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap 3480 3481# Compare the object files in the current directory with those in the 3482# stage2 directory. 3483 3484# ./ avoids bug in some versions of tail. 3485compare compare3 compare4 compare-lean compare3-lean compare4-lean: force 3486 -rm -f .bad_compare 3487 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3488 for file in *$(objext); do \ 3489 tail +16c ./$$file > tmp-foo1; \ 3490 tail +16c stage$$stage/$$file > tmp-foo2 \ 3491 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3492 done 3493 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3494 for dir in tmp-foo intl $(SUBDIRS); do \ 3495 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ 3496 for file in $$dir/*$(objext); do \ 3497 tail +16c ./$$file > tmp-foo1; \ 3498 tail +16c stage$$stage/$$file > tmp-foo2 \ 3499 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3500 done; \ 3501 else true; fi; \ 3502 done 3503 -rm -f tmp-foo* 3504 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3505 if [ -f .bad_compare ]; then \ 3506 echo "Bootstrap comparison failure!"; \ 3507 cat .bad_compare; \ 3508 exit 1; \ 3509 else \ 3510 case "$@" in \ 3511 *-lean ) rm -rf stage$$stage ;; \ 3512 *) ;; \ 3513 esac; true; \ 3514 fi 3515 3516# Compare the object files in the current directory with those in the 3517# stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid 3518# running tail and the overhead of twice copying each object file. 3519# An exit status of 1 is precisely the result we're looking for (other 3520# values mean other problems). 3521gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force 3522 -rm -f .bad_compare 3523 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3524 for file in *$(objext); do \ 3525 cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \ 3526 test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \ 3527 done 3528 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3529 for dir in tmp-foo intl $(SUBDIRS); do \ 3530 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ 3531 for file in $$dir/*$(objext); do \ 3532 cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \ 3533 test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \ 3534 done; \ 3535 else true; fi; \ 3536 done 3537 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3538 if [ -f .bad_compare ]; then \ 3539 echo "Bootstrap comparison failure!"; \ 3540 cat .bad_compare; \ 3541 exit 1; \ 3542 else \ 3543 case "$@" in \ 3544 *-lean ) rm -rf stage$$stage ;; \ 3545 esac; true; \ 3546 fi 3547 3548# Copy the object files from a particular stage into a subdirectory. 3549stage1-start: 3550 -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi 3551 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1 3552 -for dir in intl $(SUBDIRS) ; \ 3553 do \ 3554 if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \ 3555 done 3556 -mv $(STAGESTUFF) stage1 3557 -mv intl/*$(objext) stage1/intl 3558# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3559# dir will work properly. 3560 -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3561 -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3562 -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3563 -rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcc_s*$(SHLIB_EXT) 3564 -cp libgcc.a stage1 3565 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3566 $(RANLIB_FOR_TARGET) stage1/libgcc.a; \ 3567 else true; fi 3568 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \ 3569 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3570 $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \ 3571 else true; fi; fi 3572 -cp libgcc_s*$(SHLIB_EXT) stage1/ 3573 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3574 cp stage1/$${f} . ; \ 3575 else true; \ 3576 fi; done 3577stage1: force stage1-start lang.stage1 3578 3579stage2-start: 3580 -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi 3581 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2 3582 -for dir in intl $(SUBDIRS) ; \ 3583 do \ 3584 if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \ 3585 done 3586 -mv $(STAGESTUFF) stage2 3587 -mv intl/*$(objext) stage2/intl 3588# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3589# dir will work properly. 3590 -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3591 -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3592 -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3593 -rm -f stage2/libgcc.a stage2/libgcc_eh.a stage2/libgcc_s*$(SHLIB_EXT) 3594 -cp libgcc.a stage2 3595 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3596 $(RANLIB_FOR_TARGET) stage2/libgcc.a; \ 3597 else true; fi 3598 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \ 3599 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3600 $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \ 3601 else true; fi; fi 3602 -cp libgcc_s*$(SHLIB_EXT) stage2/ 3603 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3604 cp stage2/$${f} . ; \ 3605 else true; \ 3606 fi; done 3607stage2: force stage2-start lang.stage2 3608 3609stage3-start: 3610 -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi 3611 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3 3612 -for dir in intl $(SUBDIRS) ; \ 3613 do \ 3614 if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \ 3615 done 3616 -mv $(STAGESTUFF) stage3 3617 -mv intl/*$(objext) stage3/intl 3618# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3619# dir will work properly. 3620 -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3621 -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3622 -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3623 -rm -f stage3/libgcc.a stage3/libgcc_eh.a stage3/libgcc_s*$(SHLIB_EXT) 3624 -cp libgcc.a stage3 3625 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3626 $(RANLIB_FOR_TARGET) stage3/libgcc.a; \ 3627 else true; fi 3628 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \ 3629 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3630 $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \ 3631 else true; fi; fi 3632 -cp libgcc_s*$(SHLIB_EXT) stage3/ 3633 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3634 cp stage3/$${f} . ; \ 3635 else true; \ 3636 fi; done 3637stage3: force stage3-start lang.stage3 3638 3639stage4-start: 3640 -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi 3641 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4 3642 -for dir in intl $(SUBDIRS) ; \ 3643 do \ 3644 if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \ 3645 done 3646 -mv $(STAGESTUFF) stage4 3647 -mv intl/*$(objext) stage4/intl 3648# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3649# dir will work properly. 3650 -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3651 -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3652 -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3653 -rm -f stage4/libgcc.a stage4/libgcc_eh.a stage4/libgcc_s*$(SHLIB_EXT) 3654 -cp libgcc.a stage4 3655 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3656 $(RANLIB_FOR_TARGET) stage4/libgcc.a; \ 3657 else true; fi 3658 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \ 3659 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3660 $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \ 3661 else true; fi; fi 3662 -cp libgcc_s*$(SHLIB_EXT) stage4/ 3663 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3664 cp stage4/$${f} . ; \ 3665 else true; \ 3666 fi; done 3667stage4: force stage4-start lang.stage4 3668 3669# Copy just the executable files from a particular stage into a subdirectory, 3670# and delete the object files. Use this if you're just verifying a version 3671# that is pretty sure to work, and you are short of disk space. 3672risky-stage1: stage1 3673 -$(MAKE) clean 3674 3675risky-stage2: stage2 3676 -$(MAKE) clean 3677 3678risky-stage3: stage3 3679 -$(MAKE) clean 3680 3681risky-stage4: stage4 3682 -$(MAKE) clean 3683 3684#In GNU Make, ignore whether `stage*' exists. 3685.PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap 3686.PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4 3687 3688force: 3689 3690# Rules for generating translated message descriptions. 3691# Disabled by autoconf if the tools are not available. 3692 3693XGETTEXT = @XGETTEXT@ 3694GMSGFMT = @GMSGFMT@ 3695MSGMERGE = msgmerge 3696 3697PACKAGE = @PACKAGE@ 3698CATALOGS = @CATALOGS@ 3699 3700.PHONY: build- install- build-po install-po update-po 3701 3702# Dummy rules to deal with dependencies produced by use of 3703# "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled. 3704build-: ; @true 3705install-: ; @true 3706 3707build-po: $(CATALOGS) 3708 3709# This notation should be acceptable to all Make implementations used 3710# by people who are interested in updating .po files. 3711update-po: $(CATALOGS:.gmo=.pox) 3712 3713# N.B. We do not attempt to copy these into $(srcdir). The snapshot 3714# script does that. 3715.po.gmo: 3716 -test -d po || mkdir po 3717 $(GMSGFMT) --statistics -o $@ $< 3718 3719# The new .po has to be gone over by hand, so we deposit it into 3720# build/po with a different extension. 3721# If build/po/$(PACKAGE).pot exists, use it (it was just created), 3722# else use the one in srcdir. 3723.po.pox: 3724 -test -d po || mkdir po 3725 $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \ 3726 then echo po/$(PACKAGE).pot; \ 3727 else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@ 3728 3729# This rule has to look for .gmo modules in both srcdir and 3730# the cwd, and has to check that we actually have a catalog 3731# for each language, in case they weren't built or included 3732# with the distribution. 3733install-po: 3734 $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(datadir) 3735 for cat in $(CATALOGS); do \ 3736 lang=`basename $$cat | sed 's/\.gmo$$//'`; \ 3737 if [ -f $$cat ]; then :; \ 3738 elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \ 3739 else continue; \ 3740 fi; \ 3741 dir=$(localedir)/$$lang/LC_MESSAGES; \ 3742 echo $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir; \ 3743 $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir || exit 1; \ 3744 echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \ 3745 $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \ 3746 done 3747 3748# Rule for regenerating the message template (gcc.pot). 3749# Instead of forcing everyone to edit POTFILES.in, which proved impractical, 3750# this rule has no dependencies and always regenerates gcc.pot. This is 3751# relatively harmless since the .po files do not directly depend on it. 3752# Note that exgettext has an awk script embedded in it which requires a 3753# fairly modern (POSIX-compliant) awk. 3754# The .pot file is left in the build directory. 3755$(PACKAGE).pot: po/$(PACKAGE).pot 3756po/$(PACKAGE).pot: force 3757 -test -d po || mkdir po 3758 $(MAKE) po-generated 3759 AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \ 3760 $(XGETTEXT) $(PACKAGE) $(srcdir) 3761