Makefile.in revision 96273
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 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# $FreeBSD: head/contrib/gcc/Makefile.in 96273 2002-05-09 21:06:15Z obrien $ 23 24# The targets for external use include: 25# all, doc, proto, install, install-cross, install-cross-rest, 26# uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean, 27# stage1, stage2, stage3, stage4. 28 29# This is the default target. 30all: 31 32# Suppress smart makes who think they know how to automake Yacc files 33.y.c: 34 35# Directory where sources are, from where we are. 36srcdir = @srcdir@ 37VPATH = @srcdir@ 38 39# Pointer to the GCC Project website 40website=http://gcc.gnu.org 41 42# Variables that exist for you to override. 43# See below for how to change them for certain systems. 44 45# List of language subdirectories. 46# This is overridden by configure. 47SUBDIRS =@subdirs@ 48 49# Selection of languages to be made. 50# This is overridden by configure. 51CONFIG_LANGUAGES = @all_languages@ 52LANGUAGES = c gcov$(exeext) $(CONFIG_LANGUAGES) 53 54# Selection of languages to be made during stage1 build. 55# This is overridden by configure. 56BOOT_LANGUAGES = c @all_boot_languages@ 57 58# Various ways of specifying flags for compilations: 59# CFLAGS is for the user to override to, e.g., do a cross build with -O2. 60# For recursive bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS 61# or BOOT_CFLAGS 62# STAGE1_CFLAGS is set by configure on some targets or passed from toplevel 63# and sets the CFLAGS passed to stage1 of a bootstrap compilation. 64# BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4 65# bootstrap compilations. 66# XCFLAGS is used for most compilations but not when using the GCC just built. 67# TCFLAGS is used for compilations with the GCC just built. 68XCFLAGS = 69TCFLAGS = 70CFLAGS = -g 71STAGE1_CFLAGS = -g @stage1_cflags@ 72BOOT_CFLAGS = -g -O2 73 74# The warning flags are separate from BOOT_CFLAGS because people tend to 75# override optimization flags and we'd like them to still have warnings 76# turned on. These flags are also used to pass other stage dependent 77# flags from configure. The user is free to explicitly turn these flags 78# off if they wish. 79# LOOSE_WARN are the warning flags to use when compiling something 80# which is only compiled with gcc, such as libgcc and the frontends 81# other than C. 82# STRICT_WARN and STRICT2_WARN are the additional warning flags to 83# apply to the back end and the C front end, which may be compiled 84# with other compilers. This is partially controlled by configure in 85# stage1, as not all versions of gcc understand -Wno-long-long. 86LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes 87STRICT_WARN = -Wtraditional @strict1_warn@ 88STRICT2_WARN = -Wtraditional -pedantic -Wno-long-long 89 90# This is how we control whether or not the additional warnings are applied. 91.-warn = $(STRICT_WARN) 92GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) 93 94# All warnings have to be shut off in stage1 if the compiler used then 95# isn't gcc; configure determines that. WARN_CFLAGS will be either 96# $(GCC_WARN_CFLAGS), or nothing. 97WARN_CFLAGS = @warn_cflags@ 98 99# These exists to be overridden by the x-* and t-* files, respectively. 100X_CFLAGS = 101T_CFLAGS = 102 103X_CPPFLAGS = 104T_CPPFLAGS = 105 106AWK = @AWK@ 107CC = @CC@ 108BISON = @BISON@ 109BISONFLAGS = 110FLEX = @FLEX@ 111FLEXFLAGS = 112AR = ar 113AR_FLAGS = rc 114DLLTOOL = dlltool 115RANLIB = @RANLIB@ 116SHELL = /bin/sh 117# on sysV, define this as cp. 118INSTALL = @INSTALL@ 119# Some systems may be missing symbolic links, regular links, or both. 120# Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate. 121LN=@LN@ 122LN_S=@LN_S@ 123# These permit overriding just for certain files. 124INSTALL_PROGRAM = @INSTALL_PROGRAM@ 125INSTALL_DATA = @INSTALL_DATA@ 126INSTALL_SCRIPT = @INSTALL@ 127MAKEINFO = @MAKEINFO@ 128MAKEINFOFLAGS = 129TEXI2DVI = texi2dvi 130TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl 131POD2MAN = pod2man --center="GNU" --release="gcc-$(version)" 132# For GNUmake: let us decide what gets passed to recursive makes. 133MAKEOVERRIDES = 134@SET_MAKE@ 135# Some compilers can't handle cc -c blah.c -o foo/blah.o. 136# In stage2 and beyond, we force this to "-o $@" since we know we're using gcc. 137OUTPUT_OPTION = @OUTPUT_OPTION@ 138 139# Some versions of `touch' (such as the version on Solaris 2.8) 140# do not correctly set the timestamp due to buggy versions of `utime' 141# in the kernel. So, we use `echo' instead. 142STAMP = echo timestamp > 143 144# This is where we get zlib from. zlibdir is -L../zlib and zlibinc is 145# -I../zlib, unless we were configured with --with-system-zlib, in which 146# case both are empty. 147ZLIB = @zlibdir@ -lz 148ZLIBINC = @zlibinc@ 149 150# Substitution type for target's getgroups 2nd arg. 151TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@ 152 153# Target to use when installing include directory. Either 154# install-headers-tar, install-headers-cpio or install-headers-cp. 155INSTALL_HEADERS_DIR = @build_install_headers_dir@ 156 157# Header files that are made available under the same name 158# to programs compiled with GCC. 159USER_H = $(srcdir)/ginclude/stdarg.h $(srcdir)/ginclude/stddef.h \ 160 $(srcdir)/ginclude/varargs.h \ 161 $(srcdir)/ginclude/stdbool.h $(srcdir)/ginclude/iso646.h \ 162 $(EXTRA_HEADERS) 163 164# The GCC to use for compiling libgcc.a, enquire, and crt*.o. 165# Usually the one we just built. 166# Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS). 167GCC_FOR_TARGET = ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include 168 169# This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET. 170# It omits XCFLAGS, and specifies -B./. 171# It also specifies -isystem ./include to find, e.g., stddef.h. 172GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -isystem ./include $(TCFLAGS) 173 174# Sed command to transform gcc to installed name. Overwritten by configure. 175program_transform_name = @program_transform_name@ 176program_transform_cross_name = s,^,$(target_alias)-, 177 178build_canonical = @build_canonical@ 179host_canonical = @host_canonical@ 180 181# Tools to use when building a cross-compiler. 182# These are used because `configure' appends `cross-make' 183# to the makefile when making a cross-compiler. 184 185# Use the tools from the build tree, if they are available. 186 187# objdir is set by configure. 188objdir = @objdir@ 189 190AR_FOR_TARGET = ` \ 191 if [ -f $(objdir)/../binutils/ar ] ; then \ 192 echo $(objdir)/../binutils/ar ; \ 193 else \ 194 if [ "$(host_canonical)" = "$(target)" ] ; then \ 195 echo ar; \ 196 else \ 197 t='$(program_transform_cross_name)'; echo ar | sed -e $$t ; \ 198 fi; \ 199 fi` 200AR_FLAGS_FOR_TARGET = 201AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc 202AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x 203RANLIB_FOR_TARGET = ` \ 204 if [ -f $(objdir)/../binutils/ranlib ] ; then \ 205 echo $(objdir)/../binutils/ranlib ; \ 206 else \ 207 if [ "$(host_canonical)" = "$(target)" ] ; then \ 208 echo ranlib; \ 209 else \ 210 t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \ 211 fi; \ 212 fi` 213RANLIB_TEST_FOR_TARGET = \ 214 [ -f $(RANLIB_FOR_TARGET) ] \ 215 || ( [ "$(host_canonical)" = "$(target)" ] \ 216 && [ -f /usr/bin/ranlib -o -f /bin/ranlib ] ) 217NM_FOR_TARGET = ` \ 218 if [ -f ./nm ] ; then \ 219 echo ./nm ; \ 220 elif [ -f $(objdir)/../binutils/nm-new ] ; then \ 221 echo $(objdir)/../binutils/nm-new ; \ 222 else \ 223 if [ "$(host_canonical)" = "$(target)" ] ; then \ 224 echo nm; \ 225 else \ 226 t='$(program_transform_cross_name)'; echo nm | sed -e $$t ; \ 227 fi; \ 228 fi` 229 230# Where to find some libiberty headers. 231HASHTAB_H = $(srcdir)/../include/hashtab.h 232OBSTACK_H = $(srcdir)/../include/obstack.h 233SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h 234FIBHEAP_H = $(srcdir)/../include/fibheap.h 235 236# Default native SYSTEM_HEADER_DIR, to be overridden by targets. 237NATIVE_SYSTEM_HEADER_DIR = /usr/include 238# Default cross SYSTEM_HEADER_DIR, to be overridden by targets. 239CROSS_SYSTEM_HEADER_DIR = $(build_tooldir)/sys-include 240 241# autoconf sets SYSTEM_HEADER_DIR to one of the above. 242SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@ 243 244# Control whether to run fixproto and fixincludes. 245STMP_FIXPROTO = @STMP_FIXPROTO@ 246STMP_FIXINC = @STMP_FIXINC@ 247 248# Test to see whether <limits.h> exists in the system header files. 249LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ] 250 251target=@target@ 252target_alias=@target_alias@ 253xmake_file=@dep_host_xmake_file@ 254tmake_file=@dep_tmake_file@ 255out_file=$(srcdir)/config/@out_file@ 256out_object_file=@out_object_file@ 257md_file=$(srcdir)/config/@md_file@ 258tm_p_file_list=@tm_p_file_list@ 259tm_p_file=@tm_p_file@ 260build_xm_file_list=@build_xm_file_list@ 261build_xm_file=@build_xm_file@ 262build_xm_defines=@build_xm_defines@ 263host_xm_file_list=@host_xm_file_list@ 264host_xm_file=@host_xm_file@ 265host_xm_defines=@host_xm_defines@ 266xm_file=@xm_file@ 267xm_defines=@xm_defines@ 268lang_specs_files=@lang_specs_files@ 269lang_options_files=@lang_options_files@ 270lang_tree_files=@lang_tree_files@ 271target_cpu_default=@target_cpu_default@ 272GCC_THREAD_FILE=@thread_file@ 273OBJC_BOEHM_GC=@objc_boehm_gc@ 274GTHREAD_FLAGS=@gthread_flags@ 275# Be prepared for gcc2 merges. 276gcc_version=@gcc_version@ 277gcc_version_trigger=@gcc_version_trigger@ 278version=$(gcc_version) 279mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'` 280 281# Common prefix for installation directories. 282# NOTE: This directory must exist when you start installation. 283prefix = @prefix@ 284# Directory in which to put localized header files. On the systems with 285# gcc as the native cc, `local_prefix' may not be `prefix' which is 286# `/usr'. 287# NOTE: local_prefix *should not* default from prefix. 288local_prefix = @local_prefix@ 289# Directory in which to put host dependent programs and libraries 290exec_prefix = @exec_prefix@ 291# Directory in which to put the executable for the command `gcc' 292bindir = @bindir@ 293# Directory in which to put the directories used by the compiler. 294libdir = @libdir@ 295# Directory in which the compiler finds executables, libraries, etc. 296libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(version) 297# Used to produce a relative $(gcc_tooldir) in gcc.o 298unlibsubdir = ../../.. 299# Directory in which to find other cross-compilation tools and headers. 300dollar = @dollar@ 301# Used in install-cross. 302gcc_tooldir = @gcc_tooldir@ 303# Used to install the shared libgcc. 304slibdir = @slibdir@ 305# Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/ 306build_tooldir = $(exec_prefix)/$(target_alias) 307# Directory in which the compiler finds target-independent g++ includes. 308gcc_gxx_include_dir = @gcc_gxx_include_dir@ 309# Directory to search for site-specific includes. 310local_includedir = $(local_prefix)/include 311includedir = $(prefix)/include 312# where the info files go 313infodir = @infodir@ 314# Where cpp should go besides $prefix/bin if necessary 315cpp_install_dir = @cpp_install_dir@ 316# where the locale files go 317datadir = @datadir@ 318localedir = $(datadir)/locale 319# Extension (if any) to put in installed man-page filename. 320man1ext = .1 321man7ext = .7 322objext = .o 323exeext = @host_exeext@ 324build_exeext = @build_exeext@ 325 326# Directory in which to put man pages. 327mandir = @mandir@ 328man1dir = $(mandir)/man1 329man7dir = $(mandir)/man7 330# Dir for temp files. 331tmpdir = /tmp 332 333# Top build directory, relative to here. 334top_builddir = . 335 336# Whether we were configured with NLS. 337USE_NLS = @USE_NLS@ 338 339# Internationalization library. 340INTLLIBS = @INTLLIBS@ 341INTLDEPS = @INTLDEPS@ 342 343# Character encoding conversion library. 344LIBICONV = @LIBICONV@ 345 346# List of internationalization subdirectories. 347INTL_SUBDIRS = intl 348 349# The GC method to be used on this system. 350GGC=@GGC@.o 351 352# If a supplementary library is being used for the GC. 353GGC_LIB= 354 355# libgcc.a may be built directly or via stmp-multilib, 356# and installed likewise. Overridden by t-fragment. 357LIBGCC = libgcc.a 358INSTALL_LIBGCC = install-libgcc 359 360# Options to use when compiling libgcc2.a. 361# 362LIBGCC2_DEBUG_CFLAGS = -g 363LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@ 364 365# Additional options to use when compiling libgcc2.a. 366# Some targets override this to -isystem include 367LIBGCC2_INCLUDES = 368 369# Additional target-dependent options for compiling libgcc2.a. 370TARGET_LIBGCC2_CFLAGS = 371 372# Options to use when compiling crtbegin/end. 373CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \ 374 -finhibit-size-directive -fno-inline-functions -fno-exceptions 375 376# Additional sources to handle exceptions; overridden on ia64. 377LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \ 378 $(srcdir)/unwind-sjlj.c 379LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h 380 381# nm flags to list global symbols in libgcc object files. 382SHLIB_NM_FLAGS = -pg 383 384# List of extra executables that should be compiled for this target machine 385# that are used for compiling from source code to object code. 386# The rules for compiling them should be in the t-* file for the machine. 387EXTRA_PASSES =@extra_passes@ 388 389# Like EXTRA_PASSES, but these are used when linking. 390EXTRA_PROGRAMS = @extra_programs@ 391 392# List of extra object files that should be compiled for this target machine. 393# The rules for compiling them should be in the t-* file for the machine. 394EXTRA_PARTS = @extra_parts@ 395 396# List of extra object files that should be compiled and linked with 397# compiler proper (cc1, cc1obj, cc1plus). 398EXTRA_OBJS = @extra_objs@ 399 400# List of extra object files that should be compiled and linked with 401# the gcc driver. 402EXTRA_GCC_OBJS =@host_extra_gcc_objs@ 403 404# List of additional header files to install. 405# Often this is edited directly by `configure'. 406EXTRA_HEADERS =@extra_headers_list@ 407 408# It is convenient for configure to add the assignment at the beginning, 409# so don't override it here. 410USE_COLLECT2 = collect2$(exeext) 411 412# List of extra C and assembler files to add to static and shared libgcc2. 413# Assembler files should have names ending in `.asm'. 414LIB2FUNCS_EXTRA = 415 416# List of extra C and assembler files to add to static libgcc2. 417# Assembler files should have names ending in `.asm'. 418LIB2FUNCS_STATIC_EXTRA = 419 420# Handle cpp installation. 421INSTALL_CPP= 422UNINSTALL_CPP= 423 424# We do not try to build float.h anymore. Let configure select the 425# appropriate pre-built float.h file for the target. 426FLOAT_H=@float_h_file@ 427 428# Program to convert libraries. 429LIBCONVERT = 430 431# Control whether header files are installed. 432INSTALL_HEADERS=install-headers 433 434# Control whether Info documentation is built and installed. 435BUILD_INFO = @BUILD_INFO@ 436 437# Control whether manpages generated by texi2pod.pl can be rebuilt. 438GENERATED_MANPAGES = @GENERATED_MANPAGES@ 439 440# Additional directories of header files to run fixincludes on. 441# These should be directories searched automatically by default 442# just as /usr/include is. 443# *Do not* use this for directories that happen to contain 444# header files, but are not searched automatically by default. 445# On most systems, this is empty. 446OTHER_FIXINCLUDES_DIRS= 447 448# A list of all the language-specific executables. 449# This is overridden by configure. 450COMPILERS = cc1$(exeext) @all_compilers@ 451 452# List of things which should already be built whenever we try to use xgcc 453# to compile anything (without linking). 454GCC_PASSES=xgcc$(exeext) cc1$(exeext) cpp0$(exeext) specs $(EXTRA_PASSES) 455 456# List of things which should already be built whenever we try to use xgcc 457# to link anything. 458GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS) 459 460# Directory to link to, when using the target `maketest'. 461DIR = ../gcc 462 463# Flags to use when cross-building GCC. 464# Prefix to apply to names of object files when using them 465# to run on the machine we are compiling on. 466HOST_PREFIX = @HOST_PREFIX@ 467# Prefix to apply to names of object files when compiling them 468# to run on the machine we are compiling on. 469# The default for this variable is chosen to keep these rules 470# out of the way of the other rules for compiling the same source files. 471HOST_PREFIX_1 = @HOST_PREFIX_1@ 472# Native compiler for the build machine and its switches. 473HOST_CC = @HOST_CC@ 474HOST_CFLAGS= @HOST_CFLAGS@ -DGENERATOR_FILE 475 476# Native linker and preprocessor flags. For x-fragment overrides. 477HOST_LDFLAGS=$(LDFLAGS) 478HOST_CPPFLAGS=$(ALL_CPPFLAGS) 479 480# Actual name to use when installing a native compiler. 481GCC_INSTALL_NAME = `echo gcc|sed '$(program_transform_name)'` 482GCC_TARGET_INSTALL_NAME = $(target_alias)-`echo gcc|sed '$(program_transform_name)'` 483CPP_INSTALL_NAME = `echo cpp|sed '$(program_transform_name)'` 484PROTOIZE_INSTALL_NAME = `echo protoize|sed '$(program_transform_name)'` 485UNPROTOIZE_INSTALL_NAME = `echo unprotoize|sed '$(program_transform_name)'` 486GCOV_INSTALL_NAME = `echo gcov|sed '$(program_transform_name)'` 487GCCBUG_INSTALL_NAME = `echo gccbug|sed '$(program_transform_name)'` 488 489# Actual name to use when installing a cross-compiler. 490GCC_CROSS_NAME = `echo gcc|sed '$(program_transform_cross_name)'` 491CPP_CROSS_NAME = `echo cpp|sed '$(program_transform_cross_name)'` 492PROTOIZE_CROSS_NAME = `echo protoize|sed '$(program_transform_cross_name)'` 493UNPROTOIZE_CROSS_NAME = `echo unprotoize|sed '$(program_transform_cross_name)'` 494 495# Set by autoconf to "all.internal" for a native build, or 496# "all.cross" to build a cross compiler. 497ALL = @ALL@ 498 499# Setup the testing framework, if you have one 500EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \ 501 echo $${rootme}/../expect/expect ; \ 502 else echo expect ; fi` 503 504RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \ 505 echo $${srcdir}/../dejagnu/runtest ; \ 506 else echo runtest; fi` 507RUNTESTFLAGS = 508 509# Extra symbols for fixproto to define when parsing headers. 510FIXPROTO_DEFINES = 511 512# Extra flags to use when compiling crt{begin,end}.o. 513CRTSTUFF_T_CFLAGS = 514 515# Extra flags to use when compiling [m]crt0.o. 516CRT0STUFF_T_CFLAGS = 517 518# "t" or nothing, for building multilibbed versions of, say, crtbegin.o. 519T = 520 521# Should T contain a `=', libgcc.mk will make T_TARGET, setting 522# $(T_TARGET) to the name of the actual target filename. 523T_TARGET = 524T_TARGET : $(T_TARGET) 525 526# End of variables for you to override. 527 528# Definition of `all' is here so that new rules inserted by sed 529# do not specify the default target. 530# The real definition is under `all.internal' (for native compilers) 531# or `all.cross' (for cross compilers). 532all: all.indirect 533 534# This tells GNU Make version 3 not to put all variables in the environment. 535.NOEXPORT: 536 537# GCONFIG_H lists the config files that the generator files depend on, while 538# CONFIG_H lists the the ones ordinary gcc files depend on, which includes 539# several files generated by those generators. 540GCONFIG_H = config.h $(host_xm_file_list) 541HCONFIG_H = hconfig.h $(build_xm_file_list) 542CONFIG_H = $(GCONFIG_H) insn-constants.h insn-flags.h 543TCONFIG_H = tconfig.h $(xm_file_list) 544TARGET_H = target.h 545HOOKS_H = hooks.h 546TARGET_DEF_H = target-def.h $(HOOKS_H) 547TM_P_H = tm_p.h $(tm_p_file_list) tm-preds.h 548 549MACHMODE_H = machmode.h machmode.def 550RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H) 551RTL_H = $(RTL_BASE_H) genrtl.h 552PARAMS_H = params.h params.def 553TREE_H = tree.h real.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def 554BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h 555DEMANGLE_H = $(srcdir)/../include/demangle.h 556RECOG_H = recog.h 557EXPR_H = expr.h 558OPTABS_H = optabs.h insn-codes.h 559REGS_H = regs.h varray.h $(MACHMODE_H) 560INTEGRATE_H = integrate.h varray.h 561LOOP_H = loop.h varray.h bitmap.h 562GCC_H = gcc.h version.h 563GGC_H = ggc.h varray.h 564TIMEVAR_H = timevar.h timevar.def 565INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h 566C_COMMON_H = c-common.h $(SPLAY_TREE_H) 567C_TREE_H = c-tree.h $(C_COMMON_H) 568SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h 569PREDICT_H = predict.h predict.def 570CPPLIB_H = cpplib.h line-map.h 571 572# sed inserts variable overrides after the following line. 573####target overrides 574@target_overrides@ 575 576####host overrides 577@host_overrides@ 578# 579# Now figure out from those variables how to compile and link. 580 581all.indirect: $(ALL) 582 583# IN_GCC distinguishes between code compiled into GCC itself and other 584# programs built during a bootstrap. 585# autoconf inserts -DCROSS_COMPILE if we are building a cross compiler. 586INTERNAL_CFLAGS = -DIN_GCC @CROSS@ 587 588# This is the variable actually used when we compile. 589# If you change this line, you probably also need to change the definition 590# of HOST_CFLAGS in build-make to match. 591ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) \ 592 $(CFLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@ 593 594# Likewise. 595ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS) 596 597# Build and host support libraries. FORBUILD is either 598# .. or ../$(build_alias) depending on whether host != build. 599LIBIBERTY = ../libiberty/libiberty.a 600BUILD_LIBIBERTY = @FORBUILD@/libiberty/libiberty.a 601 602# Dependencies on the intl and portability libraries. 603LIBDEPS= $(INTLDEPS) $(LIBIBERTY) 604 605# Likewise, for use in the tools that must run on this machine 606# even if we are cross-building GCC. 607HOST_LIBDEPS= $(BUILD_LIBIBERTY) 608 609# How to link with both our special library facilities 610# and the system's installed libraries. 611LIBS = $(INTLLIBS) @LIBS@ $(LIBIBERTY) 612 613# Likewise, for use in the tools that must run on this machine 614# even if we are cross-building GCC. 615HOST_LIBS = $(BUILD_LIBIBERTY) 616 617HOST_RTL = $(HOST_PREFIX)rtl.o read-rtl.o $(HOST_PREFIX)bitmap.o \ 618 $(HOST_PREFIX)ggc-none.o gensupport.o 619 620HOST_PRINT = $(HOST_PREFIX)print-rtl.o 621HOST_ERRORS = $(HOST_PREFIX)errors.o 622 623# Specify the directories to be searched for header files. 624# Both . and srcdir are used, in that order, 625# so that *config.h will be found in the compilation 626# subdirectory rather than in the source directory. 627# -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file 628# currently being compiled, in both source trees, to be examined as well. 629INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \ 630 -I$(srcdir)/config -I$(srcdir)/../include 631 632# Always use -I$(srcdir)/config when compiling. 633.c.o: 634 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 635 636# This tells GNU make version 3 not to export all the variables 637# defined in this file into the environment. 638.NOEXPORT: 639# 640# Support for additional languages (other than c and objc). 641# ??? objc can be supported this way too (leave for later). 642 643# These next lines are overridden by configure. 644LANG_MAKEFILES = @all_lang_makefiles@ 645LANG_STAGESTUFF = @all_stagestuff@ 646 647# Flags to pass to recursive makes. 648# CC is set by configure. Hosts without symlinks need special handling 649# because we need CC="stage1/xgcc -Bstage1/" to work in the language 650# subdirectories. 651# ??? The choices here will need some experimenting with. 652ORDINARY_FLAGS_TO_PASS = \ 653 "AR_FLAGS_FOR_TARGET=$(AR_FLAGS_FOR_TARGET)" \ 654 "AR_CREATE_FOR_TARGET=$(AR_CREATE_FOR_TARGET)" \ 655 "AR_EXTRACT_FOR_TARGET=$(AR_EXTRACT_FOR_TARGET)" \ 656 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \ 657 "BISON=$(BISON)" \ 658 "BISONFLAGS=$(BISONFLAGS)" \ 659 "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \ 660 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \ 661 "LDFLAGS=$(LDFLAGS)" \ 662 "FLEX=$(FLEX)" \ 663 "FLEXFLAGS=$(FLEXFLAGS)" \ 664 "LN=$(LN)" \ 665 "LN_S=$(LN_S)" \ 666 "MAKEINFO=$(MAKEINFO)" \ 667 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \ 668 "MAKEOVERRIDES=" \ 669 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \ 670 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \ 671 "SHELL=$(SHELL)" \ 672 "exeext=$(exeext)" \ 673 "build_exeext=$(build_exeext)" \ 674 "objext=$(objext)" \ 675 "exec_prefix=$(exec_prefix)" \ 676 "prefix=$(prefix)" \ 677 "local_prefix=$(local_prefix)" \ 678 "gxx_include_dir=$(gcc_gxx_include_dir)" \ 679 "build_tooldir=$(build_tooldir)" \ 680 "gcc_tooldir=$(gcc_tooldir)" \ 681 "bindir=$(bindir)" \ 682 "libsubdir=$(libsubdir)" \ 683 "datadir=$(datadir)" \ 684 "localedir=$(localedir)" 685FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \ 686 "STAGE_PREFIX=@stage_prefix_set_by_configure@" 687PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \ 688 -e 's|^ *[^ /][^ /]*/|%&|' \ 689 -e 's| -B| -B%|g' \ 690 -e 's|% *[^- /]|%&|g' \ 691 -e 's|%% *|../|g' \ 692 -e 's|%||g' 693SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \ 694 "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \ 695 "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" 696# 697# Lists of files for various purposes. 698 699# Target specific, C specific object file 700C_TARGET_OBJS=@c_target_objs@ 701 702# Target specific, C++ specific object file 703CXX_TARGET_OBJS=@cxx_target_objs@ 704 705# Language-specific object files for C and Objective C. 706C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \ 707 c-convert.o c-aux-info.o c-common.o c-format.o c-semantics.o \ 708 c-objc-common.o libcpp.a $(C_TARGET_OBJS) 709 710# Language-specific object files for C. 711C_OBJS = c-parse.o c-lang.o $(C_AND_OBJC_OBJS) 712 713# Language-independent object files. 714 715OBJS = alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o \ 716 cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o cfgrtl.o \ 717 combine.o conflict.o convert.o cse.o cselib.o dbxout.o debug.o dependence.o \ 718 df.o diagnostic.o doloop.o dominance.o dwarf2asm.o dwarf2out.o dwarfout.o \ 719 emit-rtl.o except.o explow.o expmed.o expr.o final.o flow.o \ 720 fold-const.o function.o gcse.o genrtl.o ggc-common.o global.o graph.o \ 721 haifa-sched.o hash.o hashtable.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o \ 722 insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o \ 723 integrate.o intl.o jump.o langhooks.o lcm.o lists.o local-alloc.o \ 724 loop.o mbchar.o optabs.o params.o predict.o print-rtl.o print-tree.o \ 725 profile.o real.o recog.o reg-stack.o regclass.o regmove.o regrename.o \ 726 reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o \ 727 sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o \ 728 sibcall.o simplify-rtx.o ssa.o ssa-ccp.o ssa-dce.o stmt.o \ 729 stor-layout.o stringpool.o timevar.o toplev.o tree.o tree-dump.o \ 730 tree-inline.o unroll.o varasm.o varray.o version.o vmsdbgout.o xcoffout.o \ 731 $(GGC) $(out_object_file) $(EXTRA_OBJS) 732 733BACKEND = main.o libbackend.a 734 735# GEN files are listed separately, so they can be built before doing parallel 736# makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load 737# them before rtl.o is compiled. 738GEN= genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \ 739 genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \ 740 genconfig$(build_exeext) genpeep$(build_exeext) gengenrtl$(build_exeext) \ 741 gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) 742 743# Files to be copied away after each stage in building. 744STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \ 745 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \ 746 insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \ 747 tree-check.h \ 748 s-flags s-config s-codes s-mlib s-under s-genrtl \ 749 s-output s-recog s-emit s-extract s-peep s-check \ 750 s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \ 751 genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \ 752 genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \ 753 genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \ 754 genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \ 755 gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) \ 756 genrtl.c genrtl.h \ 757 xgcc$(exeext) cpp$(exeext) cc1$(exeext) cpp0$(exeext) $(EXTRA_PASSES) \ 758 $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) cc1obj$(exeext) \ 759 enquire$(exeext) protoize$(exeext) unprotoize$(exeext) \ 760 specs collect2$(exeext) $(USE_COLLECT2) underscore.c tradcpp0$(exeext) \ 761 gcov$(exeext) *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \ 762 $(LANG_STAGESTUFF) 763 764# Library members defined in libgcc2.c. 765# Variable length limited to 255 charactes when passed to a shell script. 766LIB2FUNCS_1 = _muldi3 _negdi2 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 _clz \ 767 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf _fixunsdfsi _fixunssfsi \ 768 _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi _fixxfdi _fixunsxfdi 769 770LIB2FUNCS_2 = _floatdixf _fixunsxfsi _fixtfdi _fixunstfdi _floatditf \ 771 _clear_cache _trampoline __main _exit _absvsi2 _absvdi2 _addvsi3 \ 772 _addvdi3 _subvsi3 _subvdi3 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2 _ctors 773 774# Defined in libgcc2.c, included only in the static library. 775LIB2FUNCS_ST = _eprintf _bb __gcc_bcmp 776 777FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \ 778 _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \ 779 _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \ 780 _sf_to_df _thenan_sf _sf_to_usi _usi_to_sf 781 782DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \ 783 _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \ 784 _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \ 785 _df_to_sf _thenan_df _df_to_usi _usi_to_df 786 787# These might cause a divide overflow trap and so are compiled with 788# unwinder info. 789LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4 790 791# 792# Language makefile fragments. 793 794# The following targets define the interface between us and the languages. 795# 796# all.cross, start.encap, rest.encap, 797# info, dvi, 798# install-normal, install-common, install-info, install-man, 799# uninstall, 800# mostlyclean, clean, distclean, extraclean, maintainer-clean, 801# stage1, stage2, stage3, stage4 802# 803# Each language is linked in with a series of hooks (since we can't use `::' 804# targets). The name of each hooked is "lang.${target_name}" (eg: lang.info). 805# Configure computes and adds these here. 806 807####language hooks 808@language_hooks@ 809 810# sed inserts language fragments after the following line. 811####language fragments 812@language_fragments@ 813 814# End of language makefile fragments. 815# 816# The only suffixes we want for implicit rules are .c and .o, so clear 817# the list and add them. This speeds up GNU Make, and allows -r to work. 818# For i18n support, we also need .gmo, .po, .pox. 819.SUFFIXES: 820.SUFFIXES: .c .o .po .pox .gmo 821 822Makefile: $(srcdir)/Makefile.in config.status $(srcdir)/version.c \ 823 $(xmake_file) $(tmake_file) $(LANG_MAKEFILES) 824 $(SHELL) $(srcdir)/configure.frag $(srcdir) "$(SUBDIRS)" \ 825 "$(xmake_file)" "$(tmake_file)" 826 cp config.status config.run 827 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.run 828 rm -f config.run 829 830config.h: cs-config.h ; @true 831hconfig.h: cs-hconfig.h ; @true 832tconfig.h: cs-tconfig.h ; @true 833tm_p.h: cs-tm_p.h ; @true 834 835cs-config.h: Makefile 836 HEADERS="$(host_xm_file)" DEFINES="$(host_xm_defines)" \ 837 TARGET_CPU_DEFAULT="$(target_cpu_default)" \ 838 $(SHELL) $(srcdir)/mkconfig.sh config.h 839 840cs-hconfig.h: Makefile 841 HEADERS="$(build_xm_file)" DEFINES="$(build_xm_defines)" \ 842 TARGET_CPU_DEFAULT="$(target_cpu_default)" \ 843 $(SHELL) $(srcdir)/mkconfig.sh hconfig.h 844 845cs-tconfig.h: Makefile 846 HEADERS="$(xm_file)" DEFINES="$(xm_defines)" \ 847 TARGET_CPU_DEFAULT="" \ 848 $(SHELL) $(srcdir)/mkconfig.sh tconfig.h 849 850cs-tm_p.h: Makefile 851 HEADERS="$(tm_p_file)" DEFINES="" TARGET_CPU_DEFAULT="" \ 852 $(SHELL) $(srcdir)/mkconfig.sh tm_p.h 853 854# Don't automatically run autoconf, since configure.in might be accidentally 855# newer than configure. Also, this writes into the source directory which 856# might be on a read-only file system. If configured for maintainer mode 857# then do allow autoconf to be run. 858 859$(srcdir)/configure: @MAINT@ $(srcdir)/configure.in 860 (cd $(srcdir) && autoconf) 861 862gccbug: $(srcdir)/gccbug.in 863 CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status 864 865mklibgcc: $(srcdir)/mklibgcc.in 866 CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status 867 868# cstamp-h.in controls rebuilding of config.in. 869# It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't 870# delete it. A stamp file is needed as autoheader won't update the file if 871# nothing has changed. 872# It remains in the source directory and is part of the distribution. 873# This follows what is done in shellutils, fileutils, etc. 874# "echo timestamp" is used instead of touch to be consistent with other 875# packages that use autoconf (??? perhaps also to avoid problems with patch?). 876# ??? Newer versions have a maintainer mode that may be useful here. 877 878# Don't run autoheader automatically either. 879# Only run it if maintainer mode is enabled. 880@MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in 881@MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.in $(srcdir)/acconfig.h 882@MAINT@ (cd $(srcdir) && autoheader) 883@MAINT@ @rm -f $(srcdir)/cstamp-h.in 884@MAINT@ echo timestamp > $(srcdir)/cstamp-h.in 885auto-host.h: cstamp-h ; @true 886cstamp-h: config.in config.status 887 CONFIG_HEADERS=auto-host.h:config.in LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status 888 889# Really, really stupid make features, such as SUN's KEEP_STATE, may force 890# a target to build even if it is up-to-date. So we must verify that 891# config.status does not exist before failing. 892config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c 893 @if [ ! -f config.status ] ; then \ 894 echo You must configure gcc. Look at http://gcc.gnu.org/install/ for details.; \ 895 false; \ 896 else \ 897 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \ 898 fi 899 900all.internal: start.encap rest.encap doc 901# This is what to compile if making a cross-compiler. 902# Note that we can compile enquire using the cross-compiler just built, 903# although we can't run it on this machine. 904all.cross: native gcc-cross cpp$(exeext) specs \ 905 $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc 906# This is what must be made before installing GCC and converting libraries. 907start.encap: native xgcc$(exeext) cpp$(exeext) specs \ 908 xlimits.h lang.start.encap 909# These can't be made until after GCC can run. 910rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap 911# This is what is made with the host's compiler 912# whether making a cross compiler or not. 913native: config.status auto-host.h intl.all build-@POSUB@ $(LANGUAGES) \ 914 $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) 915 916# Define the names for selecting languages in LANGUAGES. 917C c: cc1$(exeext) tradcpp0$(exeext) 918PROTO: proto 919 920# Tell GNU make these are phony targets. 921.PHONY: C c PROTO proto 922 923# On the target machine, finish building a cross compiler. 924# This does the things that can't be done on the host machine. 925rest.cross: $(LIBGCC) specs 926 927# Recompile all the language-independent object files. 928# This is used only if the user explicitly asks for it. 929compilations: $(BACKEND) 930 931# Like libcpp.a, this archive is strictly for the host. 932libbackend.a: $(OBJS) 933 -rm -rf libbackend.a 934 $(AR) $(AR_FLAGS) libbackend.a $(OBJS) 935 -$(RANLIB) libbackend.a 936 937# We call this executable `xgcc' rather than `gcc' 938# to avoid confusion if the current directory is in the path 939# and CC is `gcc'. It is renamed to `gcc' when it is installed. 940xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \ 941 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS) 942 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \ 943 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS) 944 945# cpp is to cpp0 as gcc is to cc1. 946# The only difference from xgcc is that it's linked with cppspec.o 947# instead of gccspec.o. 948cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \ 949 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS) 950 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \ 951 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS) 952 953# Dump a specs file to make -B./ read these specs over installed ones. 954specs: xgcc$(exeext) 955 $(GCC_FOR_TARGET) -dumpspecs > tmp-specs 956 mv tmp-specs specs 957 958# We do want to create an executable named `xgcc', so we can use it to 959# compile libgcc2.a. 960# Also create gcc-cross, so that install-common will install properly. 961gcc-cross: xgcc$(exeext) 962 cp xgcc$(exeext) gcc-cross$(exeext) 963 964cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS) 965 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \ 966 $(C_OBJS) $(BACKEND) $(LIBS) 967 968# Build the version of limits.h that we will install. 969xlimits.h: glimits.h limitx.h limity.h 970 if $(LIMITS_H_TEST) ; then \ 971 cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \ 972 else \ 973 cat $(srcdir)/glimits.h > tmp-xlimits.h; \ 974 fi 975 mv tmp-xlimits.h xlimits.h 976# 977# Build libgcc.a. 978 979LIB2ADD = $(LIB2FUNCS_EXTRA) 980LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA) 981 982libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) 983 objext='$(objext)' \ 984 LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \ 985 LIB2FUNCS_1='$(LIB2FUNCS_1)' \ 986 LIB2FUNCS_2='$(LIB2FUNCS_2)' \ 987 LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \ 988 LIB2ADD='$(LIB2ADD)' \ 989 LIB2ADD_ST='$(LIB2ADD_ST)' \ 990 LIB2ADDEH='$(LIB2ADDEH)' \ 991 LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \ 992 FPBIT='$(FPBIT)' \ 993 FPBIT_FUNCS='$(FPBIT_FUNCS)' \ 994 LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \ 995 DPBIT='$(DPBIT)' \ 996 DPBIT_FUNCS='$(DPBIT_FUNCS)' \ 997 MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \ 998 EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \ 999 SHLIB_LINK='$(SHLIB_LINK)' \ 1000 SHLIB_INSTALL='$(SHLIB_INSTALL)' \ 1001 SHLIB_EXT='$(SHLIB_EXT)' \ 1002 SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \ 1003 SHLIB_MKMAP='$(SHLIB_MKMAP)' \ 1004 SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \ 1005 SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \ 1006 SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \ 1007 SHLIB_SLIBDIR_SUFFIXES='$(SHLIB_SLIBDIR_SUFFIXES)' \ 1008 mkinstalldirs='$(SHELL) $(srcdir)/mkinstalldirs' \ 1009 $(SHELL) mklibgcc > tmp-libgcc.mk 1010 mv tmp-libgcc.mk libgcc.mk 1011 1012# All the things that might cause us to want to recompile bits of libgcc. 1013LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \ 1014 libgcc.mk $(srcdir)/libgcc2.c $(TCONFIG_H) \ 1015 $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \ 1016 tsystem.h $(FPBIT) $(DPBIT) $(LIB2ADD) $(LIB2ADD_ST) $(LIB2ADDEH) \ 1017 $(LIB2ADDEHDEP) $(EXTRA_PARTS) $(srcdir)/config/$(LIB1ASMSRC) 1018 1019libgcc.a: $(LIBGCC_DEPS) 1020 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 1021 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 1022 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 1023 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 1024 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 1025 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 1026 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \ 1027 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 1028 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 1029 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 1030 INCLUDES="$(INCLUDES)" \ 1031 CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 1032 LIB1ASMSRC='$(LIB1ASMSRC)' \ 1033 MAKEOVERRIDES= \ 1034 -f libgcc.mk all 1035 1036# Use the genmultilib shell script to generate the information the gcc 1037# driver program needs to select the library directory based on the 1038# switches. 1039multilib.h: s-mlib; @true 1040s-mlib: $(srcdir)/genmultilib Makefile 1041 if test @enable_multilib@ = yes; then \ 1042 $(SHELL) $(srcdir)/genmultilib \ 1043 "$(MULTILIB_OPTIONS)" \ 1044 "$(MULTILIB_DIRNAMES)" \ 1045 "$(MULTILIB_MATCHES)" \ 1046 "$(MULTILIB_EXCEPTIONS)" \ 1047 "$(MULTILIB_EXTRA_OPTS)" \ 1048 "$(MULTILIB_EXCLUSIONS)" \ 1049 > tmp-mlib.h; \ 1050 else \ 1051 $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' > tmp-mlib.h; \ 1052 fi 1053 $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h 1054 $(STAMP) s-mlib 1055 1056# Build multiple copies of libgcc.a, one for each target switch. 1057stmp-multilib: $(LIBGCC_DEPS) 1058 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 1059 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 1060 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 1061 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 1062 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 1063 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 1064 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \ 1065 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 1066 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 1067 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 1068 INCLUDES="$(INCLUDES)" \ 1069 CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 1070 LIB1ASMSRC='$(LIB1ASMSRC)' \ 1071 MAKEOVERRIDES= \ 1072 -f libgcc.mk all 1073 $(STAMP) stmp-multilib 1074 1075# Compile two additional files that are linked with every program 1076# linked using GCC on systems using COFF or ELF, for the sake of C++ 1077# constructors. 1078$(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1079 gbl-ctors.h stmp-int-hdrs tsystem.h 1080 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ 1081 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \ 1082 -o $(T)crtbegin$(objext) 1083 1084$(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1085 gbl-ctors.h stmp-int-hdrs tsystem.h 1086 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ 1087 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \ 1088 -o $(T)crtend$(objext) 1089 1090# These are versions of crtbegin and crtend for shared libraries. 1091$(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1092 gbl-ctors.h stmp-int-hdrs tsystem.h 1093 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \ 1094 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \ 1095 -o $(T)crtbeginS$(objext) 1096 1097$(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1098 gbl-ctors.h stmp-int-hdrs tsystem.h 1099 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \ 1100 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \ 1101 -o $(T)crtendS$(objext) 1102 1103# This is a version of crtbegin for -static links. 1104$(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1105 gbl-ctors.h stmp-int-hdrs tsystem.h 1106 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ 1107 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \ 1108 -o $(T)crtbeginT$(objext) 1109 1110# Compile the start modules crt0.o and mcrt0.o that are linked with 1111# every program 1112crt0.o: s-crt0 ; @true 1113mcrt0.o: s-crt0; @true 1114 1115s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H) 1116 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \ 1117 -o crt0.o -c $(CRT0_S) 1118 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \ 1119 -o mcrt0.o -c $(MCRT0_S) 1120 $(STAMP) s-crt0 1121# 1122# Compiling object files from source files. 1123 1124# Note that dependencies on obstack.h are not written 1125# because that file is not part of GCC. 1126 1127# C language specific files. 1128 1129c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) flags.h \ 1130 diagnostic.h $(TM_P_H) 1131c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h $(GGC_H) intl.h \ 1132 $(C_TREE_H) input.h flags.h $(SYSTEM_H) toplev.h output.h $(CPPLIB_H) 1133 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1134 -c $(srcdir)/c-parse.c $(OUTPUT_OPTION) 1135 1136$(srcdir)/c-parse.c: $(srcdir)/c-parse.y 1137 cd $(srcdir) && \ 1138 if $(BISON) $(BISONFLAGS) -o c-p$$$$.c c-parse.y; then \ 1139 test -f c-p$$$$.output && mv -f c-p$$$$.output c-parse.output ; \ 1140 mv -f c-p$$$$.c c-parse.c ; \ 1141 else \ 1142 rm -f c-p$$$$.* ; \ 1143 false ; \ 1144 fi 1145 1146$(srcdir)/c-parse.y: c-parse.in 1147 echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y 1148 sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \ 1149 -e "/^ifc$$/d" -e "/^end ifc$$/d" \ 1150 $(srcdir)/c-parse.in >>tmp-c-parse.y 1151 $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $(srcdir)/c-parse.y 1152 1153c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) $(C_TREE_H) \ 1154 $(GGC_H) $(TARGET_H) c-lex.h flags.h function.h output.h $(EXPR_H) \ 1155 debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) c-pragma.h 1156c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1157 $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H) 1158c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1159 langhooks.h langhooks-def.h 1160c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) c-lex.h \ 1161 debug.h $(C_TREE_H) \ 1162 c-pragma.h input.h intl.h flags.h toplev.h output.h \ 1163 mbchar.h $(CPPLIB_H) $(EXPR_H) $(TM_P_H) 1164c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \ 1165 $(C_TREE_H) $(RTL_H) insn-config.h integrate.h $(EXPR_H) $(C_TREE_H) \ 1166 flags.h toplev.h tree-inline.h diagnostic.h integrate.h $(VARRAY_H) \ 1167 $(GGC_H) 1168c-aux-info.o : c-aux-info.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1169 flags.h toplev.h 1170c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h toplev.h 1171c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) function.h \ 1172 c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) 1173mbchar.o: mbchar.c $(CONFIG_H) $(SYSTEM_H) mbchar.h 1174graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) toplev.h flags.h output.h $(RTL_H) \ 1175 function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h 1176sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \ 1177 $(BASIC_BLOCK_H) 1178 1179COLLECT2_OBJS = collect2.o tlink.o hash.o intl.o underscore.o version.o 1180COLLECT2_LIBS = @COLLECT2_LIBS@ 1181collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS) 1182# Don't try modifying collect2 (aka ld) in place--it might be linking this. 1183 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \ 1184 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS) 1185 mv -f T$@ $@ 1186 1187collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) gstab.h intl.h \ 1188 $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h 1189 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1190 -DTARGET_MACHINE=\"$(target_alias)\" \ 1191 -c $(srcdir)/collect2.c $(OUTPUT_OPTION) 1192 1193tlink.o: tlink.c $(DEMANGLE_H) hash.h $(CONFIG_H) $(SYSTEM_H) collect2.h intl.h 1194hash.o: hash.c hash.h $(SYSTEM_H) toplev.h $(GCONFIG_H) 1195 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 1196 1197underscore.c: s-under ; @true 1198 1199s-under: $(GCC_PASSES) 1200 echo "int xxy_us_dummy;" >tmp-dum.c 1201 $(GCC_FOR_TARGET) -S tmp-dum.c 1202 echo '/*WARNING: This file is automatically generated!*/' >tmp-under.c 1203 if grep _xxy_us_dummy tmp-dum.s > /dev/null ; then \ 1204 echo "int prepends_underscore = 1;" >>tmp-under.c; \ 1205 else \ 1206 echo "int prepends_underscore = 0;" >>tmp-under.c; \ 1207 fi 1208 $(SHELL) $(srcdir)/move-if-change tmp-under.c underscore.c 1209 -rm -f tmp-dum.c tmp-dum.s 1210 $(STAMP) s-under 1211 1212# A file used by all variants of C. 1213 1214c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \ 1215 $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \ 1216 $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def $(TARGET_H) \ 1217 diagnostic.h tree-inline.h 1218 1219# A file used by all variants of C and some other languages. 1220 1221attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) flags.h \ 1222 toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \ 1223 builtin-types.def $(TARGET_H) 1224 1225c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \ 1226 $(C_COMMON_H) flags.h toplev.h intl.h diagnostic.h 1227 1228c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1229 c-lex.h flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \ 1230 $(EXPR_H) 1231 1232# Language-independent files. 1233 1234DRIVER_DEFINES = \ 1235 -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \ 1236 -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \ 1237 -DDEFAULT_TARGET_VERSION=\"$(version)\" \ 1238 -DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \ 1239 -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \ 1240 -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \ 1241 `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \ 1242 `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"` 1243 1244gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) intl.h multilib.h \ 1245 Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H) 1246 (SHLIB_LINK='$(SHLIB_LINK)' \ 1247 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 1248 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1249 $(DRIVER_DEFINES) \ 1250 -c $(srcdir)/gcc.c $(OUTPUT_OPTION)) 1251 1252gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H) 1253 (SHLIB_LINK='$(SHLIB_LINK)' \ 1254 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 1255 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1256 $(DRIVER_DEFINES) \ 1257 -c $(srcdir)/gccspec.c $(OUTPUT_OPTION)) 1258 1259cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H) 1260 1261tree-check.h: s-check ; @true 1262s-check : gencheck$(build_exeext) $(srcdir)/move-if-change 1263 ./gencheck$(build_exeext) > tmp-check.h 1264 $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h 1265 $(STAMP) s-check 1266 1267gencheck$(build_exeext) : gencheck.o $(HOST_LIBDEPS) 1268 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1269 gencheck.o $(HOST_LIBS) 1270 1271gencheck.o : gencheck.c gencheck.h tree.def $(HCONFIG_H) $(SYSTEM_H) \ 1272 $(lang_tree_files) 1273 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ 1274 $(srcdir)/gencheck.c $(OUTPUT_OPTION) 1275 1276gencheck.h : s-gencheck ; @true 1277s-gencheck : Makefile 1278 ltf="$(lang_tree_files)"; for f in $$ltf; do \ 1279 echo "#include \"$$f\""; \ 1280 done | sed 's|$(srcdir)/||' > tmp-gencheck.h 1281 $(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h 1282 $(STAMP) s-gencheck 1283 1284options.h : s-options ; @true 1285s-options : Makefile 1286 lof="$(lang_options_files)"; for f in $$lof; do \ 1287 echo "#include \"$$f\""; \ 1288 done | sed 's|$(srcdir)/||' > tmp-options.h 1289 $(SHELL) $(srcdir)/move-if-change tmp-options.h options.h 1290 $(STAMP) s-options 1291 1292specs.h : s-specs ; @true 1293s-specs : Makefile 1294 lsf="$(lang_specs_files)"; for f in $$lsf; do \ 1295 echo "#include \"$$f\""; \ 1296 done | sed 's|$(srcdir)/||' > tmp-specs.h 1297 $(SHELL) $(srcdir)/move-if-change tmp-specs.h specs.h 1298 $(STAMP) s-specs 1299 1300dumpvers: dumpvers.c 1301 1302version.o: version.c version.h 1303 1304ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1305 flags.h $(GGC_H) varray.h hash.h $(HASHTAB_H) $(TM_P_H) 1306 1307ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \ 1308 $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) 1309 1310ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \ 1311 toplev.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) 1312 1313stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \ 1314 flags.h toplev.h 1315 1316hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H) 1317 1318line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H) 1319 1320ggc-none.o: ggc-none.c $(GCONFIG_H) $(SYSTEM_H) $(GGC_H) 1321 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 1322 1323prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) Makefile prefix.h 1324 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1325 -DPREFIX=\"$(prefix)\" \ 1326 -c $(srcdir)/prefix.c $(OUTPUT_OPTION) 1327 1328convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h convert.h toplev.h 1329 1330langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) toplev.h \ 1331 tree-inline.h $(RTL_H) insn-config.h integrate.h langhooks.h \ 1332 langhooks-def.h flags.h 1333tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h function.h toplev.h \ 1334 $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h 1335tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1336 flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \ 1337 $(EXPR_H) $(SPLAY_TREE_H) tree-dump.h 1338tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) \ 1339 expr.h flags.h params.h input.h insn-config.h $(INTEGRATE_H) \ 1340 $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h langhooks.h \ 1341 $(C_COMMON_H) tree-inline.h 1342print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(GGC_H) \ 1343 langhooks.h 1344stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \ 1345 function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H) $(TARGET_H) 1346fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \ 1347 toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H) 1348diagnostic.o : diagnostic.c diagnostic.h real.h diagnostic.def \ 1349 $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(TM_P_H) flags.h $(GGC_H) \ 1350 input.h toplev.h intl.h 1351toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) function.h \ 1352 flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h diagnostic.h \ 1353 debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \ 1354 dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \ 1355 graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) $(lang_options_files) \ 1356 ssa.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) halfpic.h \ 1357 langhooks.h insn-flags.h options.h 1358 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1359 -DTARGET_NAME=\"$(target_alias)\" \ 1360 -c $(srcdir)/toplev.c $(OUTPUT_OPTION) 1361main.o : main.c $(CONFIG_H) $(SYSTEM_H) toplev.h 1362 1363rtl-error.o: rtl-error.c system.h $(RTL_H) $(INSN_ATTR_H) insn-config.h \ 1364 input.h toplev.h intl.h diagnostic.h $(CONFIG_H) 1365 1366rtl.o : rtl.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) real.h $(GGC_H) errors.h 1367 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 1368 1369print-rtl.o : print-rtl.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1370 hard-reg-set.h $(BASIC_BLOCK_H) 1371 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 1372 1373rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) hard-reg-set.h $(TM_P_H) 1374errors.o : errors.c $(GCONFIG_H) $(SYSTEM_H) errors.h 1375 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 1376 1377varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \ 1378 function.h $(EXPR_H) hard-reg-set.h $(REGS_H) $(OBSTACK_H) \ 1379 output.h c-pragma.h toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \ 1380 $(HASHTAB_H) $(TARGET_H) langhooks.h 1381function.o : function.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \ 1382 function.h $(EXPR_H) libfuncs.h $(REGS_H) hard-reg-set.h \ 1383 insn-config.h $(RECOG_H) output.h toplev.h except.h hash.h $(GGC_H) $(TM_P_H) 1384stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h function.h \ 1385 insn-config.h hard-reg-set.h $(EXPR_H) libfuncs.h except.h \ 1386 $(LOOP_H) $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H) 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xcoffout.h \ 1563 toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) $(EXPR_H) 1564recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) function.h $(BASIC_BLOCK_H) \ 1565 $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \ 1566 $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H) 1567reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) $(RECOG_H) \ 1568 $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \ 1569 varray.h function.h $(TM_P_H) 1570predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \ 1571 insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \ 1572 $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) 1573lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) $(GGC_H) 1574bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1575 flags.h $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h $(TARGET_H) 1576cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1577 insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h function.h \ 1578 cfglayout.h 1579timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) $(TIMEVAR_H) flags.h intl.h 1580regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \ 1581 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \ 1582 resource.h $(OBSTACK_H) flags.h $(TM_P_H) 1583ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) toplev.h \ 1584 flags.h insn-config.h function.h $(RECOG_H) $(BASIC_BLOCK_H) $(EXPR_H) \ 1585 output.h except.h $(TM_P_H) 1586dependence.o : dependence.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1587 $(C_COMMON_H) flags.h varray.h $(EXPR_H) 1588params.o : params.c $(CONFIG_H) $(SYSTEM_H) $(PARAMS_H) toplev.h 1589hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) $(HOOKS_H) 1590 1591$(out_object_file): $(out_file) $(CONFIG_H) $(TREE_H) $(GGC_H) \ 1592 $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \ 1593 output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \ 1594 $(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \ 1595 langhooks.h 1596 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1597 $(out_file) $(OUTPUT_OPTION) 1598 1599# Build auxiliary files that support ecoff format. 1600mips-tfile: mips-tfile.o version.o $(LIBDEPS) 1601 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS) 1602 1603mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) version.h 1604 1605mips-tdump: mips-tdump.o version.o $(LIBDEPS) 1606 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS) 1607 1608mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) 1609 1610# Build file to support OSF/rose half-pic format. 1611halfpic.o: halfpic.c $(CONFIG_H) $(RTL_H) $(TREE_H) $(SYSTEM_H) halfpic.h 1612 1613# 1614# Generate header and source files from the machine description, 1615# and compile them. 1616 1617.PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \ 1618 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \ 1619 insn-attr.h insn-attrtab.c 1620 1621# The following pair of rules has this effect: 1622# genconfig is run only if the md has changed since genconfig was last run; 1623# but the file insn-config.h is touched only when its contents actually change. 1624 1625# Each of the other insn-* files is handled by a similar pair of rules. 1626 1627# This causes an anomaly in the results of make -n 1628# because insn-* is older than s-* 1629# and thus make -n thinks that insn-* will be updated 1630# and force recompilation of things that depend on it. 1631# We use move-if-change precisely to avoid such recompilation. 1632# But there is no way to teach make -n that it will be avoided. 1633 1634# Each of the insn-*.[ch] rules has a semicolon at the end, 1635# for otherwise the system Make on SunOS 4.1 never tries 1636# to recompile insn-*.o. To avoid problems and extra noise from 1637# versions of make which don't like empty commands (nothing after the 1638# trailing `;'), we call true for each. 1639 1640insn-config.h: s-config ; @true 1641s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change 1642 ./genconfig$(build_exeext) $(md_file) > tmp-config.h 1643 $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h 1644 $(STAMP) s-config 1645 1646insn-flags.h: s-flags ; @true 1647s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change 1648 ./genflags$(build_exeext) $(md_file) > tmp-flags.h 1649 $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h 1650 $(STAMP) s-flags 1651 1652insn-codes.h: s-codes ; @true 1653s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change 1654 ./gencodes$(build_exeext) $(md_file) > tmp-codes.h 1655 $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h 1656 $(STAMP) s-codes 1657 1658insn-constants.h: s-constants ; @true 1659s-constants : $(md_file) genconstants$(build_exeext) $(srcdir)/move-if-change 1660 ./genconstants$(build_exeext) $(md_file) > tmp-constants.h 1661 $(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h 1662 $(STAMP) s-constants 1663 1664insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) $(EXPR_H) real.h output.h \ 1665 insn-config.h $(OPTABS_H) $(SYSTEM_H) reload.h $(RECOG_H) toplev.h \ 1666 function.h flags.h hard-reg-set.h resource.h $(TM_P_H) 1667 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \ 1668 $(OUTPUT_OPTION) 1669 1670insn-emit.c: s-emit ; @true 1671s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change 1672 ./genemit$(build_exeext) $(md_file) > tmp-emit.c 1673 $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c 1674 $(STAMP) s-emit 1675 1676insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h $(RECOG_H) \ 1677 real.h output.h flags.h $(SYSTEM_H) function.h hard-reg-set.h resource.h \ 1678 $(TM_P_H) toplev.h reload.h 1679 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \ 1680 $(OUTPUT_OPTION) 1681 1682insn-recog.c: s-recog ; @true 1683s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change 1684 ./genrecog$(build_exeext) $(md_file) > tmp-recog.c 1685 $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c 1686 $(STAMP) s-recog 1687 1688insn-opinit.o : insn-opinit.c $(CONFIG_H) $(RTL_H) \ 1689 insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h $(SYSTEM_H) 1690 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \ 1691 $(OUTPUT_OPTION) 1692 1693insn-opinit.c: s-opinit ; @true 1694s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change 1695 ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c 1696 $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c 1697 $(STAMP) s-opinit 1698 1699insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) toplev.h \ 1700 insn-config.h $(RECOG_H) 1701 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \ 1702 $(OUTPUT_OPTION) 1703 1704insn-extract.c: s-extract ; @true 1705s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change 1706 ./genextract$(build_exeext) $(md_file) > tmp-extract.c 1707 $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c 1708 $(STAMP) s-extract 1709 1710insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) $(REGS_H) output.h real.h \ 1711 $(SYSTEM_H) insn-config.h $(RECOG_H) except.h function.h $(TM_P_H) 1712 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \ 1713 $(OUTPUT_OPTION) 1714 1715insn-peep.c: s-peep ; @true 1716s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change 1717 ./genpeep$(build_exeext) $(md_file) > tmp-peep.c 1718 $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c 1719 $(STAMP) s-peep 1720 1721insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) $(REGS_H) real.h \ 1722 output.h $(INSN_ATTR_H) insn-config.h $(SYSTEM_H) toplev.h $(RECOG_H) \ 1723 $(TM_P_H) flags.h 1724 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \ 1725 $(OUTPUT_OPTION) 1726 1727insn-attr.h: s-attr ; @true 1728s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change 1729 ./genattr$(build_exeext) $(md_file) > tmp-attr.h 1730 $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h 1731 $(STAMP) s-attr 1732 1733insn-attrtab.c: s-attrtab ; @true 1734s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change 1735 ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c 1736 $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c 1737 $(STAMP) s-attrtab 1738 1739insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) $(GGC_H) $(REGS_H) real.h \ 1740 conditions.h hard-reg-set.h insn-config.h $(INSN_ATTR_H) $(EXPR_H) \ 1741 output.h $(RECOG_H) function.h $(SYSTEM_H) toplev.h flags.h \ 1742 insn-codes.h $(TM_P_H) 1743 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \ 1744 $(OUTPUT_OPTION) 1745 1746insn-output.c: s-output ; @true 1747s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change 1748 ./genoutput$(build_exeext) $(md_file) > tmp-output.c 1749 $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c 1750 $(STAMP) s-output 1751 1752genrtl.o : genrtl.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) $(GGC_H) 1753genrtl.c genrtl.h : s-genrtl 1754 @true # force gnu make to recheck modification times. 1755 1756s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change $(RTL_BASE_H) 1757 ./gengenrtl$(build_exeext) -h > tmp-genrtl.h 1758 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h 1759 ./gengenrtl$(build_exeext) > tmp-genrtl.c 1760 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c 1761 $(STAMP) s-genrtl 1762 1763tm-preds.h: s-preds; @true 1764 1765s-preds: genpreds$(build_exeext) $(srcdir)/move-if-change 1766 ./genpreds$(build_exeext) > tmp-preds.h 1767 $(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h 1768 $(STAMP) s-preds 1769 1770# 1771# Compile the programs that generate insn-* from the machine description. 1772# They are compiled with $(HOST_CC), and associated libraries, 1773# since they need to run on this machine 1774# even if GCC is being compiled to run on some other machine. 1775 1776# $(CONFIG_H) is omitted from the deps of the gen*.o 1777# because these programs don't really depend on anything 1778# about the target machine. They do depend on config.h itself, 1779# since that describes the host machine. 1780 1781read-rtl.o: read-rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \ 1782 $(OBSTACK_H) $(HASHTAB_H) 1783 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/read-rtl.c $(OUTPUT_OPTION) 1784 1785gensupport.o: gensupport.c $(RTL_H) $(OBSTACK_H) $(SYSTEM_H) errors.h gensupport.h 1786 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c $(OUTPUT_OPTION) 1787 1788genconfig$(build_exeext) : genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1789 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1790 genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1791 1792genconfig.o : genconfig.c $(RTL_H) $(HCONFIG_H) \ 1793 $(SYSTEM_H) errors.h gensupport.h 1794 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c $(OUTPUT_OPTION) 1795 1796genflags$(build_exeext) : genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1797 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1798 genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1799 1800genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \ 1801 $(SYSTEM_H) errors.h gensupport.h 1802 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c $(OUTPUT_OPTION) 1803 1804gencodes$(build_exeext) : gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1805 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1806 gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1807 1808gencodes.o : gencodes.c $(RTL_H) $(HCONFIG_H) \ 1809 $(SYSTEM_H) errors.h gensupport.h 1810 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c $(OUTPUT_OPTION) 1811 1812genconstants$(build_exeext) : genconstants.o $(HOST_RTL) $(HOST_ERRORS) $(HOST_LIBDEPS) 1813 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1814 genconstants.o $(HOST_RTL) $(HOST_ERRORS) $(HOST_LIBS) 1815 1816genconstants.o : genconstants.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h 1817 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconstants.c $(OUTPUT_OPTION) 1818 1819genemit$(build_exeext) : genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1820 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1821 genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1822 1823genemit.o : genemit.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h 1824 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c $(OUTPUT_OPTION) 1825 1826genopinit$(build_exeext) : genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1827 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1828 genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1829 1830genopinit.o : genopinit.c $(RTL_H) $(HCONFIG_H) \ 1831 $(SYSTEM_H) errors.h gensupport.h 1832 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c $(OUTPUT_OPTION) 1833 1834genrecog$(build_exeext) : genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1835 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1836 genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1837 1838genrecog.o : genrecog.c $(RTL_H) $(HCONFIG_H) \ 1839 $(SYSTEM_H) errors.h gensupport.h 1840 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c $(OUTPUT_OPTION) 1841 1842genextract$(build_exeext) : genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1843 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1844 genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1845 1846genextract.o : genextract.c $(RTL_H) $(HCONFIG_H) \ 1847 $(SYSTEM_H) insn-config.h errors.h gensupport.h 1848 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c $(OUTPUT_OPTION) 1849 1850genpeep$(build_exeext) : genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1851 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1852 genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1853 1854genpeep.o : genpeep.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h 1855 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c $(OUTPUT_OPTION) 1856 1857genattr$(build_exeext) : genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1858 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1859 genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1860 1861genattr.o : genattr.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h 1862 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c $(OUTPUT_OPTION) 1863 1864genattrtab$(build_exeext) : genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1865 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1866 genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1867 1868genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \ 1869 $(SYSTEM_H) errors.h $(GGC_H) gensupport.h 1870 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c $(OUTPUT_OPTION) 1871 1872genoutput$(build_exeext) : genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1873 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1874 genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1875 1876genoutput.o : genoutput.c $(RTL_H) $(HCONFIG_H) \ 1877 $(SYSTEM_H) errors.h gensupport.h 1878 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c $(OUTPUT_OPTION) 1879 1880gengenrtl$(build_exeext) : gengenrtl.o $(HOST_LIBDEPS) 1881 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1882 gengenrtl.o $(HOST_LIBS) 1883 1884gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H) real.h 1885 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c $(OUTPUT_OPTION) 1886 1887genpreds$(build_exeext) : genpreds.o $(HOST_LIBDEPS) 1888 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1889 genpreds.o $(HOST_LIBS) 1890 1891genpreds.o : genpreds.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H) 1892 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpreds.c $(OUTPUT_OPTION) 1893 1894# 1895# Compile the libraries to be used by gen*. 1896# If we are not cross-building, gen* use the same .o's that cc1 will use, 1897# and HOST_PREFIX_1 is `loser-', just to ensure these rules don't conflict 1898# with the rules for rtl.o, etc. 1899$(HOST_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \ 1900 real.h $(GGC_H) errors.h 1901 rm -f $(HOST_PREFIX)rtl.c 1902 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(HOST_PREFIX)rtl.c 1903 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtl.c $(OUTPUT_OPTION) 1904 1905$(HOST_PREFIX_1)print-rtl.o: $(srcdir)/print-rtl.c $(HCONFIG_H) \ 1906 $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) 1907 rm -f $(HOST_PREFIX)print-rtl.c 1908 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > $(HOST_PREFIX)print-rtl.c 1909 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)print-rtl.c $(OUTPUT_OPTION) 1910 1911$(HOST_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \ 1912 flags.h $(BASIC_BLOCK_H) $(REGS_H) 1913 rm -f $(HOST_PREFIX)bitmap.c 1914 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c > $(HOST_PREFIX)bitmap.c 1915 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)bitmap.c $(OUTPUT_OPTION) 1916 1917$(HOST_PREFIX_1)errors.o: errors.c $(HCONFIG_H) $(SYSTEM_H) errors.h 1918 rm -f $(HOST_PREFIX)errors.c 1919 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/errors.c > $(HOST_PREFIX)errors.c 1920 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)errors.c $(OUTPUT_OPTION) 1921 1922$(HOST_PREFIX_1)ggc-none.o: ggc-none.c $(HCONFIG_H) $(SYSTEM_H) $(GCC_H) 1923 rm -f $(HOST_PREFIX)ggc-none.c 1924 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/ggc-none.c > $(HOST_PREFIX)ggc-none.c 1925 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)ggc-none.c $(OUTPUT_OPTION) 1926 1927# 1928# Remake internationalization support. 1929intl.o: intl.c $(CONFIG_H) system.h intl.h Makefile 1930 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1931 -DLOCALEDIR=\"$(localedir)\" \ 1932 -c $(srcdir)/intl.c $(OUTPUT_OPTION) 1933 1934$(top_builddir)/intl/libintl.a: intl.all 1935 1936intl.all intl.install intl.uninstall \ 1937 intl.mostlyclean intl.clean intl.distclean intl.maintainer-clean: 1938 @for d in $(INTL_SUBDIRS); do \ 1939 target=`expr $@ : 'intl.\(.*\)'` && \ 1940 echo "(cd $$d && $(MAKE) $$target)" && \ 1941 (cd $$d && AWK='$(AWK)' $(MAKE) $(SUBDIR_FLAGS_TO_PASS) $$target); \ 1942 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \ 1943 done 1944 1945# intl.all and intl.install need config.h to exist, and the files it includes. 1946# (FIXME: intl/*.c shouldn't need to see insn-foo.h!) 1947intl.all intl.install: config.h insn-flags.h insn-constants.h 1948 1949# Make-lang.in should add dependencies of po-generated on any generated 1950# files which need to be scanned by gettext (usually Yacc-generated parsers). 1951po-generated: c-parse.c tradcif.c 1952 1953# 1954# Remake cpp and protoize. 1955 1956PREPROCESSOR_DEFINES = \ 1957 -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ 1958 -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \ 1959 -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \ 1960 -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \ 1961 -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \ 1962 -DCROSS_INCLUDE_DIR=\"$(gcc_tooldir)/sys-include\" \ 1963 -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" 1964 1965LIBCPP_OBJS = cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o \ 1966 cpphash.o cpperror.o cppinit.o cppdefault.o \ 1967 hashtable.o line-map.o mkdeps.o prefix.o version.o mbchar.o 1968 1969LIBCPP_DEPS = $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \ 1970 $(OBSTACK_H) $(SYSTEM_H) 1971 1972# Most of the other archives built/used by this makefile are for 1973# targets. This one is strictly for the host. 1974libcpp.a: $(LIBCPP_OBJS) 1975 -rm -rf libcpp.a 1976 $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS) 1977 -$(RANLIB) libcpp.a 1978 1979cpp0$(exeext): cppmain.o intl.o libcpp.a $(LIBDEPS) 1980 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cpp0$(exeext) cppmain.o \ 1981 intl.o libcpp.a $(LIBS) 1982 1983cppmain.o: cppmain.c $(CONFIG_H) $(CPPLIB_H) intl.h $(SYSTEM_H) 1984 1985cpperror.o: cpperror.c $(CONFIG_H) $(LIBCPP_DEPS) 1986cppexp.o: cppexp.c $(CONFIG_H) $(LIBCPP_DEPS) 1987cpplex.o: cpplex.c $(CONFIG_H) $(LIBCPP_DEPS) mbchar.h 1988cppmacro.o: cppmacro.c $(CONFIG_H) $(LIBCPP_DEPS) 1989cpplib.o: cpplib.c $(CONFIG_H) $(LIBCPP_DEPS) 1990cpphash.o: cpphash.c $(CONFIG_H) $(LIBCPP_DEPS) 1991cppfiles.o: cppfiles.c $(CONFIG_H) $(LIBCPP_DEPS) $(SPLAY_TREE_H) mkdeps.h 1992cppinit.o: cppinit.c $(CONFIG_H) $(LIBCPP_DEPS) cppdefault.h \ 1993 mkdeps.h prefix.h version.h except.h 1994 1995cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) cppdefault.h Makefile 1996 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1997 $(PREPROCESSOR_DEFINES) \ 1998 -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION) 1999 2000mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h 2001 2002# The traditional mode preprocessor, a separate program for ease of 2003# maintenance. Some code is shared with the ISO-C cpp. 2004tradcpp0$(exeext): tradcpp.o tradcif.o cppdefault.o version.o intl.o \ 2005 mkdeps.o $(LIBDEPS) 2006 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o tradcpp0$(exeext) \ 2007 tradcpp.o tradcif.o mkdeps.o cppdefault.o version.o intl.o $(LIBS) 2008 2009tradcpp.o: tradcpp.c $(CONFIG_H) $(SYSTEM_H) version.h cppdefault.h tradcpp.h 2010tradcif.o: $(srcdir)/tradcif.c $(CONFIG_H) $(SYSTEM_H) tradcpp.h 2011 2012$(srcdir)/tradcif.c: $(srcdir)/tradcif.y 2013 (cd $(srcdir) && $(BISON) $(BISONFLAGS) -o tr$$$$.c tradcif.y && \ 2014 mv -f tr$$$$.c tradcif.c) 2015 2016# Note for the stamp targets, we run the program `true' instead of 2017# having an empty command (nothing following the semicolon). 2018 2019proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X 2020 2021PROTO_OBJS = intl.o version.o cppdefault.o 2022 2023protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS) 2024 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS) 2025 2026unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS) 2027 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS) 2028 2029protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \ 2030 Makefile version.h 2031 (SHLIB_LINK='$(SHLIB_LINK)' \ 2032 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 2033 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2034 $(DRIVER_DEFINES) \ 2035 $(srcdir)/protoize.c $(OUTPUT_OPTION)) 2036 2037unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \ 2038 $(CONFIG_H) $(SYSTEM_H) Makefile version.h 2039 (SHLIB_LINK='$(SHLIB_LINK)' \ 2040 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 2041 $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2042 $(DRIVER_DEFINES) \ 2043 $(srcdir)/protoize.c $(OUTPUT_OPTION)) 2044 2045# This info describes the target machine, so compile with GCC just built. 2046SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \ 2047 stmp-int-hdrs 2048 -rm -f SYSCALLS.c tmp-SYSCALLS.s 2049 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \ 2050 $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c 2051 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2052 -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c 2053 -rm -f SYSCALLS.c tmp-SYSCALLS.s 2054 2055 2056test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES) 2057 -rm -f tmp-proto.[cso] 2058 cp $(srcdir)/protoize.c tmp-proto.c 2059 chmod u+w tmp-proto.c 2060 ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \ 2061 $(GCC_CFLAGS) $(INCLUDES) \ 2062 -DGCC_INCLUDE_DIR=0 \ 2063 -DGPLUSPLUS_INCLUDE_DIR=0 \ 2064 -DCROSS_INCLUDE_DIR=0 \ 2065 -DTOOL_INCLUDE_DIR=0 \ 2066 -DSTANDARD_EXEC_PREFIX=0 \ 2067 -DDEFAULT_TARGET_MACHINE=0 \ 2068 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c 2069 @echo '**********' Expect 400 lines of differences. 2070 -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff 2071 -wc -l tmp-proto.diff 2072 ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \ 2073 $(GCC_CFLAGS) $(INCLUDES) \ 2074 -DGCC_INCLUDE_DIR=0 \ 2075 -DGPLUSPLUS_INCLUDE_DIR=0 \ 2076 -DCROSS_INCLUDE_DIR=0 \ 2077 -DTOOL_INCLUDE_DIR=0 \ 2078 -DSTANDARD_EXEC_PREFIX=0 \ 2079 -DDEFAULT_TARGET_MACHINE=0 \ 2080 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c 2081 @echo Expect zero differences. 2082 diff $(srcdir)/protoize.c tmp-proto.c | cat 2083 -rm -f tmp-proto.[cs] tmp-proto$(objext) 2084 2085gcov.o: gcov.c gcov-io.h intl.h $(SYSTEM_H) $(CONFIG_H) 2086 2087# Only one of 'gcov' or 'gcov.exe' is actually built, depending 2088# upon whether $(exeext) is empty or not. 2089GCOV_OBJS = gcov.o intl.o version.o 2090gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS) 2091 $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@ 2092# 2093# Build the include directory. The stamp files are stmp-* rather than 2094# s-* so that mostlyclean does not force the include directory to 2095# be rebuilt. 2096 2097# Build the include directory including float.h (which no longer depends upon 2098# enquire). 2099stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h 2100# Copy in the headers provided with gcc. 2101# The sed command gets just the last file name component; 2102# this is necessary because VPATH could add a dirname. 2103# Using basename would be simpler, but some systems don't have it. 2104# The touch command is here to workaround an AIX/Linux NFS bug. 2105 -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi 2106 for file in .. $(USER_H); do \ 2107 if [ X$$file != X.. ]; then \ 2108 realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ 2109 $(STAMP) include/$$realfile; \ 2110 rm -f include/$$realfile; \ 2111 cp $$file include; \ 2112 chmod a+r include/$$realfile; \ 2113 fi; \ 2114 done 2115 rm -f include/limits.h 2116 cp xlimits.h include/limits.h 2117 chmod a+r include/limits.h 2118 rm -f include/float.h 2119 if [ x$(FLOAT_H) != xMakefile.in ]; then \ 2120 cp $(srcdir)/config/$(FLOAT_H) include/float.h && \ 2121 chmod a+r include/float.h; \ 2122 else :; fi 2123# Install the README 2124 rm -f include/README 2125 cp $(srcdir)/README-fixinc include/README 2126 chmod a+r include/README 2127 $(STAMP) $@ 2128 2129# fixinc.sh depends on this, not on specs directly. 2130# The idea is to make sure specs gets built, but not rerun fixinc.sh 2131# after each stage just because specs' mtime has changed. 2132specs.ready: specs 2133 -if [ -f specs.ready ] ; then \ 2134 true; \ 2135 else \ 2136 $(STAMP) specs.ready; \ 2137 fi 2138 2139FIXINCSRCDIR=$(srcdir)/fixinc 2140fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \ 2141 $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/gnu-regex.c \ 2142 $(FIXINCSRCDIR)/server.c $(FIXINCSRCDIR)/gnu-regex.h \ 2143 $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready 2144 (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && pwd` ; \ 2145 CC="$(HOST_CC)"; CFLAGS="$(HOST_CFLAGS)"; LDFLAGS="$(HOST_LDFLAGS)"; \ 2146 WARN_CFLAGS="$(WARN_CFLAGS)"; \ 2147 export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS; cd ./fixinc && \ 2148 $(SHELL) $${srcdir}/mkfixinc.sh $(build_canonical) $(target)) 2149 2150# Build fixed copies of system files. 2151stmp-fixinc: fixinc.sh gsyslimits.h 2152 rm -rf include; mkdir include 2153 -chmod a+rx include 2154 (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); pwd`; \ 2155 SHELL='$(SHELL)' ;\ 2156 export TARGET_MACHINE srcdir SHELL ; \ 2157 $(SHELL) ./fixinc.sh `pwd`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \ 2158 rm -f include/syslimits.h; \ 2159 if [ -f include/limits.h ]; then \ 2160 mv include/limits.h include/syslimits.h; \ 2161 else \ 2162 cp $(srcdir)/gsyslimits.h include/syslimits.h; \ 2163 fi; \ 2164 chmod a+r include/syslimits.h) 2165# If $(SYSTEM_HEADER_DIR) is $(build_tooldir)/sys-include, and 2166# that directory exists, then make sure that $(libsubdir) exists. 2167# This is because cpp is compiled to find $(gcc_tooldir)/include via 2168# $(libsubdir)/$(unlibsubdir), which will only work if $(libsubdir) 2169# exists. 2170# ??? Better would be to use -isystem $(build_tooldir)/sys-include, 2171# but fixincludes does not take such arguments. 2172 if [ "$(SYSTEM_HEADER_DIR)" = "$(build_tooldir)/sys-include" ] \ 2173 && [ -d $(build_tooldir)/sys-include ]; then \ 2174 if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; fi; \ 2175 if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib; fi; \ 2176 if [ -d $(libdir)/gcc-lib/$(target_alias) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias) ; fi; \ 2177 if [ -d $(libdir)/gcc-lib/$(target_alias)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias)/$(version) ; fi; \ 2178 else true; fi 2179 $(STAMP) stmp-fixinc 2180 2181# Files related to the fixproto script. 2182# gen-protos and fix-header are compiled with HOST_CC, but they are only 2183# used in native and host-x-target builds, so it's safe to link them with 2184# libiberty.a. 2185 2186deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs 2187 if [ -d $(SYSTEM_HEADER_DIR) ]; \ 2188 then \ 2189 CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \ 2190 export CC; \ 2191 $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \ 2192 mv tmp-deduced.h deduced.h; \ 2193 else \ 2194 $(STAMP) deduced.h; \ 2195 fi 2196 2197GEN_PROTOS_OBJS = gen-protos.o scan.o 2198gen-protos$(build_exeext): $(GEN_PROTOS_OBJS) 2199 ${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 2200 $(GEN_PROTOS_OBJS) $(HOST_LIBS) 2201 2202gen-protos.o: gen-protos.c scan.h $(HCONFIG_H) $(SYSTEM_H) 2203 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c $(OUTPUT_OPTION) 2204 2205scan.o: scan.c scan.h $(HCONFIG_H) $(SYSTEM_H) 2206 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c $(OUTPUT_OPTION) 2207 2208xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile 2209 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \ 2210 deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c 2211 mv tmp-fixtmp.c fixtmp.c 2212 $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \ 2213 | sed -e 's/ / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \ 2214 | ./gen-protos >xsys-protos.hT 2215 mv xsys-protos.hT xsys-protos.h 2216 rm -rf fixtmp.c 2217 2218# This is nominally a 'build' program, but it's run only when host==build, 2219# so we can (indeed, must) use $(LIBDEPS) and $(LIBS). 2220fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \ 2221 $(LIBDEPS) libcpp.a 2222 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ fix-header.o \ 2223 scan-decls.o scan.o libcpp.a $(LIBS) 2224 2225fix-header.o: fix-header.c $(OBSTACK_H) scan.h \ 2226 xsys-protos.h $(HCONFIG_H) $(SYSTEM_H) $(CPPLIB_H) 2227 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c $(OUTPUT_OPTION) 2228 2229scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(HCONFIG_H) $(SYSTEM_H) 2230 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c $(OUTPUT_OPTION) 2231 2232# stmp-fixproto depends on this, not on fix-header directly. 2233# The idea is to make sure fix-header gets built, 2234# but not rerun fixproto after each stage 2235# just because fix-header's mtime has changed. 2236fixhdr.ready: fix-header$(build_exeext) 2237 -if [ -f fixhdr.ready ] ; then \ 2238 true; \ 2239 else \ 2240 $(STAMP) fixhdr.ready; \ 2241 fi 2242 2243# stmp-int-headers is to make sure fixincludes has already finished. 2244# The if statement is so that we don't run fixproto a second time 2245# if it has already been run on the files in `include'. 2246stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs 2247 if [ -f include/fixed ] ; then true; \ 2248 else \ 2249 : This line works around a 'make' bug in BSDI 1.1.; \ 2250 FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \ 2251 mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \ 2252 export mkinstalldirs; \ 2253 if [ -d $(SYSTEM_HEADER_DIR) ] ; then \ 2254 $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \ 2255 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \ 2256 else true; fi; \ 2257 $(STAMP) include/fixed; \ 2258 fi 2259 $(STAMP) stmp-fixproto 2260# 2261# Remake the info files. 2262 2263docdir = $(srcdir)/doc 2264 2265doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug 2266info: $(docdir)/cpp.info $(docdir)/gcc.info $(docdir)/gccint.info lang.info $(docdir)/cppinternals.info 2267 2268$(docdir)/cpp.info: $(docdir)/cpp.texi $(docdir)/include/fdl.texi \ 2269 $(docdir)/cppenv.texi $(docdir)/cppopts.texi 2270 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/cpp.info doc/cpp.texi 2271 2272$(docdir)/gcc.info: $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \ 2273 $(docdir)/frontends.texi $(docdir)/standards.texi \ 2274 $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \ 2275 $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \ 2276 $(docdir)/bugreport.texi $(docdir)/service.texi \ 2277 $(docdir)/contribute.texi $(docdir)/vms.texi \ 2278 $(docdir)/include/funding.texi $(docdir)/gnu.texi \ 2279 $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \ 2280 $(docdir)/contrib.texi $(docdir)/cppenv.texi $(docdir)/cppopts.texi 2281 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/gcc.info doc/gcc.texi 2282 2283$(docdir)/gccint.info: $(docdir)/gccint.texi \ 2284 $(docdir)/include/gcc-common.texi $(docdir)/contribute.texi \ 2285 $(docdir)/makefile.texi $(docdir)/configterms.texi \ 2286 $(docdir)/portability.texi $(docdir)/interface.texi \ 2287 $(docdir)/passes.texi $(docdir)/c-tree.texi \ 2288 $(docdir)/rtl.texi $(docdir)/md.texi $(docdir)/tm.texi \ 2289 $(docdir)/hostconfig.texi $(docdir)/fragments.texi \ 2290 $(docdir)/configfiles.texi $(docdir)/collect2.texi \ 2291 $(docdir)/headerdirs.texi $(docdir)/include/funding.texi \ 2292 $(docdir)/gnu.texi $(docdir)/include/gpl.texi \ 2293 $(docdir)/include/fdl.texi $(docdir)/contrib.texi \ 2294 $(docdir)/languages.texi $(docdir)/sourcebuild.texi 2295 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/gccint.info doc/gccint.texi 2296 2297$(docdir)/cppinternals.info: $(docdir)/cppinternals.texi 2298 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/cppinternals.info \ 2299 doc/cppinternals.texi 2300 2301dvi: gcc.dvi gccint.dvi cpp.dvi lang.dvi cppinternals.dvi 2302 2303# This works with GNU Make's default rule. 2304cpp.dvi: $(docdir)/cpp.texi $(docdir)/include/fdl.texi \ 2305 $(docdir)/cppenv.texi $(docdir)/cppopts.texi 2306 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cpp.texi 2307 2308gcc.dvi: $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \ 2309 $(docdir)/frontends.texi $(docdir)/standards.texi \ 2310 $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \ 2311 $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \ 2312 $(docdir)/bugreport.texi $(docdir)/service.texi \ 2313 $(docdir)/contribute.texi $(docdir)/vms.texi \ 2314 $(docdir)/include/funding.texi $(docdir)/gnu.texi \ 2315 $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \ 2316 $(docdir)/contrib.texi $(docdir)/cppenv.texi $(docdir)/cppopts.texi 2317 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gcc.texi 2318 2319gccint.dvi: $(docdir)/gccint.texi \ 2320 $(docdir)/include/gcc-common.texi $(docdir)/contribute.texi \ 2321 $(docdir)/makefile.texi $(docdir)/configterms.texi \ 2322 $(docdir)/portability.texi $(docdir)/interface.texi \ 2323 $(docdir)/passes.texi $(docdir)/c-tree.texi \ 2324 $(docdir)/rtl.texi $(docdir)/md.texi $(docdir)/tm.texi \ 2325 $(docdir)/hostconfig.texi $(docdir)/fragments.texi \ 2326 $(docdir)/configfiles.texi $(docdir)/collect2.texi \ 2327 $(docdir)/headerdirs.texi $(docdir)/include/funding.texi \ 2328 $(docdir)/gnu.texi $(docdir)/include/gpl.texi \ 2329 $(docdir)/include/fdl.texi $(docdir)/contrib.texi \ 2330 $(docdir)/languages.texi $(docdir)/sourcebuild.texi 2331 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gccint.texi 2332 2333cppinternals.dvi: $(docdir)/cppinternals.texi 2334 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cppinternals.texi 2335 2336generated-manpages: $(docdir)/gcov.1 $(docdir)/cpp.1 $(docdir)/gcc.1 \ 2337 $(docdir)/gfdl.7 $(docdir)/gpl.7 $(docdir)/fsf-funding.7 \ 2338 lang.generated-manpages 2339 2340$(docdir)/gcov.1: $(docdir)/gcov.texi 2341 $(STAMP) $(docdir)/gcov.1 2342 -$(TEXI2POD) $(docdir)/gcov.texi > gcov.pod 2343 -($(POD2MAN) --section=1 gcov.pod > $(docdir)/gcov.1.T$$$$ && \ 2344 mv -f $(docdir)/gcov.1.T$$$$ $(docdir)/gcov.1) || \ 2345 (rm -f $(docdir)/gcov.1.T$$$$ && exit 1) 2346 -rm -f gcov.pod 2347 2348$(docdir)/cpp.1: $(docdir)/cpp.texi $(docdir)/cppenv.texi \ 2349 $(docdir)/cppopts.texi 2350 $(STAMP) $(docdir)/cpp.1 2351 -$(TEXI2POD) $(docdir)/cpp.texi > cpp.pod 2352 -($(POD2MAN) --section=1 cpp.pod > $(docdir)/cpp.1.T$$$$ && \ 2353 mv -f $(docdir)/cpp.1.T$$$$ $(docdir)/cpp.1) || \ 2354 (rm -f $(docdir)/cpp.1.T$$$$ && exit 1) 2355 -rm -f cpp.pod 2356 2357$(docdir)/gcc.1: $(docdir)/invoke.texi $(docdir)/cppenv.texi \ 2358 $(docdir)/cppopts.texi 2359 $(STAMP) $(docdir)/gcc.1 2360 -$(TEXI2POD) $(docdir)/invoke.texi > gcc.pod 2361 -($(POD2MAN) --section=1 gcc.pod > $(docdir)/gcc.1.T$$$$ && \ 2362 mv -f $(docdir)/gcc.1.T$$$$ $(docdir)/gcc.1) || \ 2363 (rm -f $(docdir)/gcc.1.T$$$$ && exit 1) 2364 -rm -f gcc.pod 2365 2366$(docdir)/gfdl.7: $(docdir)/include/fdl.texi 2367 $(STAMP) $(docdir)/gfdl.7 2368 -$(TEXI2POD) $(docdir)/include/fdl.texi > gfdl.pod 2369 -($(POD2MAN) --section=7 gfdl.pod > $(docdir)/gfdl.7.T$$$$ && \ 2370 mv -f $(docdir)/gfdl.7.T$$$$ $(docdir)/gfdl.7) || \ 2371 (rm -f $(docdir)/gfdl.7.T$$$$ && exit 1) 2372 -rm -f gfdl.pod 2373 2374$(docdir)/gpl.7: $(docdir)/include/gpl.texi 2375 $(STAMP) $(docdir)/gpl.7 2376 -$(TEXI2POD) $(docdir)/include/gpl.texi > gpl.pod 2377 -($(POD2MAN) --section=7 gpl.pod > $(docdir)/gpl.7.T$$$$ && \ 2378 mv -f $(docdir)/gpl.7.T$$$$ $(docdir)/gpl.7) || \ 2379 (rm -f $(docdir)/gpl.7.T$$$$ && exit 1) 2380 -rm -f gpl.pod 2381 2382$(docdir)/fsf-funding.7: $(docdir)/include/funding.texi 2383 $(STAMP) $(docdir)/fsf-funding.7 2384 -$(TEXI2POD) $(docdir)/include/funding.texi > fsf-funding.pod 2385 -($(POD2MAN) --section=7 fsf-funding.pod \ 2386 > $(docdir)/fsf-funding.7.T$$$$ && \ 2387 mv -f $(docdir)/fsf-funding.7.T$$$$ $(docdir)/fsf-funding.7) || \ 2388 (rm -f $(docdir)/fsf-funding.7.T$$$$ && exit 1) 2389 -rm -f fsf-funding.pod 2390 2391# 2392# Deletion of files made during compilation. 2393# There are four levels of this: 2394# `mostlyclean', `clean', `distclean' and `maintainer-clean'. 2395# `mostlyclean' is useful while working on a particular type of machine. 2396# It deletes most, but not all, of the files made by compilation. 2397# It does not delete libgcc.a or its parts, so it won't have to be recompiled. 2398# `clean' deletes everything made by running `make all'. 2399# `distclean' also deletes the files made by config. 2400# `maintainer-clean' also deletes everything that could be regenerated 2401# automatically, except for `configure'. 2402# We remove as much from the language subdirectories as we can 2403# (less duplicated code). 2404 2405INTL_MOSTLYCLEAN = intl.mostlyclean 2406mostlyclean: $(INTL_MOSTLYCLEAN) lang.mostlyclean 2407 -rm -f $(STAGESTUFF) 2408 -rm -rf libgcc 2409# Delete the temporary source copies for cross compilation. 2410 -rm -f $(HOST_PREFIX_1)rtl.c $(HOST_PREFIX_1)print-rtl.c 2411 -rm -f $(HOST_PREFIX_1)bitmap.c $(HOST_PREFIX_1)errors.c 2412 -rm -f $(HOST_PREFIX_1)ggc-none.c 2413# Delete the temp files made in the course of building libgcc.a. 2414 -rm -f xlimits.h 2415# Delete other built files. 2416 -rm -f t-float.h-cross xsys-protos.hT 2417# Delete the stamp and temporary files. 2418 -rm -f s-* tmp-* stamp-* stmp-* 2419 -rm -f */stamp-* */tmp-* 2420# Delete debugging dump files. 2421 -rm -f *.[0-9][0-9].* */*.[0-9][0-9].* 2422# Delete some files made during installation. 2423 -rm -f specs float.h-* enquire SYSCALLS.c.X SYSCALLS.c 2424 -rm -f collect collect2 mips-tfile mips-tdump 2425# Delete files generated for fixproto 2426 -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \ 2427 gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready 2428# Delete files generated for fixincl 2429 -rm -rf fixincl fixinc.sh specs.ready 2430 (cd fixinc && $(MAKE) clean) 2431# Delete unwanted output files from TeX. 2432 -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg 2433 -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg 2434# Delete sorted indices we don't actually use. 2435 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns 2436# Delete core dumps. 2437 -rm -f core */core 2438 2439# Delete all files made by compilation 2440# that don't exist in the distribution. 2441INTL_CLEAN = intl.clean 2442clean: mostlyclean $(INTL_CLEAN) lang.clean 2443 -rm -f libgcc.a libgcc_eh.a libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1 2444 -rm -f config.h tconfig.h hconfig.h tm_p.h 2445 -rm -f cs-* 2446 -rm -rf libgcc 2447 -rm -f *.dvi 2448 -rm -f */*.dvi 2449# Delete the include directory. 2450 -rm -rf include 2451# Delete files used by the "multilib" facility (including libgcc subdirs). 2452 -rm -f multilib.h tmpmultilib* 2453 -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \ 2454 rm -rf $(MULTILIB_DIRNAMES); \ 2455 else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \ 2456 rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \ 2457 fi ; fi 2458 -rm -fr stage1 stage2 stage3 stage4 2459# Delete stamps of bootstrap stages 2460 -rm -f stage?_* 2461 -rm -f clean?_* 2462 -rm -f stage_last 2463 2464# Delete all files that users would normally create 2465# while building and installing GCC. 2466INTL_DISTCLEAN = intl.distclean 2467distclean: clean $(INTL_DISTCLEAN) lang.distclean 2468 -rm -f auto-host.h auto-build.h 2469 -rm -f cstamp-h 2470 -rm -f config.status config.run config.cache config.bak 2471 -rm -f Make-lang Make-hooks Make-host Make-target 2472 -rm -f Makefile specs.h options.h gencheck.h *.oaux 2473 -rm -f gthr-default.h 2474 -rm -f */stage1 */stage2 */stage3 */stage4 */include 2475 -rm -f c-parse.output 2476 -rm -f *.asm 2477 -rm -f float.h 2478 -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak 2479 -rm -f testsuite/{gcc,g++}.{log,sum} 2480 -rm -f intl/libintl.h libintl.h 2481 -rm -f cxxmain.c 2482 -rm -f mklibgcc gccbug .gdbinit configargs.h 2483 -rm -f gcov.pod 2484 -rm -f fixinc/Makefile 2485 -rmdir ada cp f java objc fixinc intl po 2>/dev/null 2486 2487# Delete anything likely to be found in the source directory 2488# that shouldn't be in the distribution. 2489extraclean: distclean lang.extraclean 2490 -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~* 2491 -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej 2492 -rm -f config/*/=* config/*/"#"* config/*/*~* 2493 -rm -f config/*/*.orig config/*/*.rej 2494 -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz 2495 -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs 2496 -rm -f *lose config/*lose config/*/*lose 2497 -rm -f *.s *.s[0-9] *.i config/ChangeLog 2498 -rm -f y.tab.c yacc.* 2499 -rm -f */=* */"#"* */*~* 2500 -rm -f */patch* */*.orig */*.rej 2501 -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz 2502 -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs 2503 -rm -f */*lose */*.s */*.s[0-9] */*.i 2504 2505# Get rid of every file that's generated from some other file, except for `configure'. 2506# Most of these files ARE PRESENT in the GCC distribution. 2507# We define INTL_DISTCLEAN, INTL_CLEAN & INTL_MOSTLYCLEAN to be empty in the 2508# submake, so that we don't descend into intl after its makefile has been 2509# removed. 2510maintainer-clean: 2511 @echo 'This command is intended for maintainers to use; it' 2512 @echo 'deletes files that may need special tools to rebuild.' 2513 $(MAKE) INTL_DISTCLEAN= INTL_CLEAN= INTL_MOSTLYCLEAN= \ 2514 intl.maintainer-clean lang.maintainer-clean distclean 2515 -rm -f c-parse.y c-parse.c c-parse.output TAGS 2516 -rm -f cpp.??s cpp.*aux 2517 -rm -f gcc.??s gcc.*aux 2518 -rm -f $(docdir)/cpp.info* $(docdir)/gcc.info* $(docdir)/gccint.info* 2519 -rm -f $(docdir)/cppinternals.info* 2520 -rm -f $(docdir)/gcov.1 $(docdir)/cpp.1 $(docdir)/gcc.1 2521 -rm -f $(docdir)/fsf-funding.7 $(docdir)/gfdl.7 $(docdir)/gpl.7 2522# 2523# Entry points `install' and `uninstall'. 2524# Also use `install-collect2' to install collect2 when the config files don't. 2525 2526# Copy the compiler files into directories where they will be run. 2527# Install the driver last so that the window when things are 2528# broken is small. 2529install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \ 2530 $(INSTALL_CPP) install-man install-info intl.install install-@POSUB@ \ 2531 lang.install-normal install-driver 2532 2533# Handle cpp installation. 2534install-cpp: cpp$(exeext) 2535 -if [ -f gcc-cross$(exeext) ] ; then \ 2536 rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext); \ 2537 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_CROSS_NAME)$(exeext); \ 2538 if [ x$(cpp_install_dir) != x ]; then \ 2539 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \ 2540 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \ 2541 else true; fi; \ 2542 else \ 2543 rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \ 2544 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \ 2545 if [ x$(cpp_install_dir) != x ]; then \ 2546 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 2547 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 2548 else true; fi; \ 2549 fi 2550 2551uninstall-cpp: 2552 -rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext) 2553 -rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext) 2554 -if [ x$(cpp_install_dir) != x ]; then \ 2555 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 2556 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \ 2557 else true; fi 2558 2559# Create the installation directories. 2560installdirs: 2561 -if [ -d $(prefix) ] ; then true ; else mkdir $(prefix) ; chmod a+rx $(prefix) ; fi 2562 -if [ -d $(exec_prefix) ] ; then true ; else mkdir $(exec_prefix) ; chmod a+rx $(exec_prefix) ; fi 2563 -if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; chmod a+rx $(libdir) ; fi 2564 -if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; chmod a+rx $(libdir)/gcc-lib ; fi 2565# This dir isn't currently searched by cpp. 2566# -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi 2567 -fdir= ; for dir in `echo $(libsubdir) | tr '/' ' '`; do \ 2568 fdir=$${fdir}/$${dir}; \ 2569 if [ -d $${fdir} ] ; then true ; else mkdir $${fdir}; chmod a+rx $${fdir}; fi ; \ 2570 done 2571 -if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; chmod a+rx $(bindir) ; fi 2572 -if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; chmod a+rx $(includedir) ; fi 2573 -if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; chmod a+rx $(infodir) ; fi 2574 -if [ -d $(slibdir) ] ; then true ; else mkdir $(slibdir) ; chmod a+rx $(slibdir) ; fi 2575# We don't use mkdir -p to create the parents of man1dir, 2576# because some systems don't support it. 2577# Instead, we use this technique to create the immediate parent of man1dir. 2578 -parent=`echo $(man1dir)|sed -e 's@/[^/]*$$@@'`; \ 2579 if [ -d $$parent ] ; then true ; else mkdir $$parent ; chmod a+rx $$parent ; fi 2580 -if [ -d $(man1dir) ] ; then true ; else mkdir $(man1dir) ; chmod a+rx $(man1dir) ; fi 2581 -if [ -d $(man7dir) ] ; then true ; else mkdir $(man7dir) ; chmod a+rx $(man7dir) ; fi 2582 2583# Install the compiler executables built during cross compilation. 2584install-common: native $(EXTRA_PARTS) lang.install-common 2585 for file in $(COMPILERS); do \ 2586 if [ -f $$file ] ; then \ 2587 rm -f $(libsubdir)/$$file; \ 2588 $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ 2589 else true; \ 2590 fi; \ 2591 done 2592 for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \ 2593 if [ x"$$file" != x.. ]; then \ 2594 rm -f $(libsubdir)/$$file; \ 2595 $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ 2596 else true; fi; \ 2597 done 2598 for file in $(EXTRA_PARTS) ..; do \ 2599 if [ x"$$file" != x.. ]; then \ 2600 rm -f $(libsubdir)/$$file; \ 2601 $(INSTALL_DATA) $$file $(libsubdir)/$$file; \ 2602 chmod a-x $(libsubdir)/$$file; \ 2603 else true; fi; \ 2604 done 2605# Don't mess with specs if it doesn't exist yet. 2606 -if [ -f specs ] ; then \ 2607 rm -f $(libsubdir)/specs; \ 2608 $(INSTALL_DATA) specs $(libsubdir)/specs; \ 2609 chmod a-x $(libsubdir)/specs; \ 2610 fi 2611# Install protoize if it was compiled. 2612 -if [ -f protoize$(exeext) ]; \ 2613 then \ 2614 if [ -f gcc-cross$(exeext) ] ; then \ 2615 rm -f $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \ 2616 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \ 2617 rm -f $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \ 2618 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \ 2619 else \ 2620 rm -f $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \ 2621 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \ 2622 rm -f $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \ 2623 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \ 2624 fi ; \ 2625 rm -f $(libsubdir)/SYSCALLS.c.X; \ 2626 $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \ 2627 chmod a-x $(libsubdir)/SYSCALLS.c.X; \ 2628 fi 2629 -rm -f $(libsubdir)/cpp0$(exeext) 2630 $(INSTALL_PROGRAM) cpp0$(exeext) $(libsubdir)/cpp0$(exeext) 2631 -rm -f $(libsubdir)/tradcpp0$(exeext) 2632 $(INSTALL_PROGRAM) tradcpp0$(exeext) $(libsubdir)/tradcpp0$(exeext) 2633# Install gcov if it was compiled. 2634 -if [ -f gcov$(exeext) ]; \ 2635 then \ 2636 rm -f $(bindir)/gcov$(exeext); \ 2637 $(INSTALL_PROGRAM) gcov$(exeext) $(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \ 2638 fi 2639 $(INSTALL_SCRIPT) gccbug $(bindir)/$(GCCBUG_INSTALL_NAME) 2640 2641# Install the driver program as $(target_alias)-gcc 2642# and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc. 2643install-driver: installdirs xgcc$(exeext) 2644 -if [ -f gcc-cross$(exeext) ] ; then \ 2645 rm -f $(bindir)/$(GCC_CROSS_NAME)$(exeext); \ 2646 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(bindir)/$(GCC_CROSS_NAME)$(exeext); \ 2647 if [ -d $(gcc_tooldir)/bin/. ] ; then \ 2648 rm -f $(gcc_tooldir)/bin/gcc$(exeext); \ 2649 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(gcc_tooldir)/bin/gcc$(exeext); \ 2650 else true; fi; \ 2651 else \ 2652 rm -f $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \ 2653 $(INSTALL_PROGRAM) xgcc$(exeext) $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \ 2654 rm -f $(bindir)/$(target_alias)-gcc-1$(exeext); \ 2655 $(LN) $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target_alias)-gcc-1$(exeext); \ 2656 mv $(bindir)/$(target_alias)-gcc-1$(exeext) $(bindir)/$(GCC_TARGET_INSTALL_NAME)$(exeext); \ 2657 fi 2658 2659# Install the info files. 2660# $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir 2661# to do the install. 2662install-info: doc installdirs lang.install-info 2663 -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info* 2664 -rm -f $(infodir)/cppinternals.info* $(infodir)/gccint.info* 2665 if [ -f $(docdir)/gcc.info ]; then \ 2666 for f in $(docdir)/cpp.info* $(docdir)/gcc.info* \ 2667 $(docdir)/cppinternals.info* $(docdir)/gccint.info*; do \ 2668 realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ 2669 $(INSTALL_DATA) $$f $(infodir)/$$realfile; \ 2670 done; \ 2671 else true; fi 2672 -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \ 2673 if [ -f $(infodir)/dir ] ; then \ 2674 for f in cpp.info gcc.info gccint.info cppinternals.info; do \ 2675 if [ -f $(infodir)/$$f ]; then \ 2676 install-info --dir-file=$(infodir)/dir $(infodir)/$$f; \ 2677 else true; fi; \ 2678 done; \ 2679 else true; fi; \ 2680 else true; fi; 2681 -chmod a-x $(infodir)/cpp.info* $(infodir)/gcc.info* 2682 -chmod a-x $(infodir)/cppinternals.info* $(infodir)/gccint.info* 2683 2684# Install the man pages. 2685install-man: installdirs $(GENERATED_MANPAGES) lang.install-man 2686 -if [ -f gcc-cross$(exeext) ] ; then \ 2687 rm -f $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \ 2688 $(INSTALL_DATA) $(docdir)/gcc.1 $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \ 2689 chmod a-x $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \ 2690 else \ 2691 rm -f $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \ 2692 $(INSTALL_DATA) $(docdir)/gcc.1 $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \ 2693 chmod a-x $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \ 2694 fi 2695 -rm -f $(man1dir)/cpp$(man1ext) 2696 -$(INSTALL_DATA) $(docdir)/cpp.1 $(man1dir)/cpp$(man1ext) 2697 -chmod a-x $(man1dir)/cpp$(man1ext) 2698 -rm -f $(man1dir)/gcov$(man1ext) 2699 -$(INSTALL_DATA) $(docdir)/gcov.1 $(man1dir)/gcov$(man1ext) 2700 -chmod a-x $(man1dir)/gcov$(man1ext) 2701 -rm -f $(man7dir)/fsf-funding$(man7ext) 2702 -$(INSTALL_DATA) $(docdir)/fsf-funding.7 $(man7dir)/fsf-funding$(man7ext) 2703 -chmod a-x $(man7dir)/fsf-funding$(man7ext) 2704 -rm -f $(man7dir)/gfdl$(man7ext) 2705 -$(INSTALL_DATA) $(docdir)/gfdl.7 $(man7dir)/gfdl$(man7ext) 2706 -chmod a-x $(man7dir)/gfdl$(man7ext) 2707 -rm -f $(man7dir)/gpl$(man7ext) 2708 -$(INSTALL_DATA) $(docdir)/gpl.7 $(man7dir)/gpl$(man7ext) 2709 -chmod a-x $(man7dir)/gpl$(man7ext) 2710 2711# Install the library. 2712install-libgcc: libgcc.mk libgcc.a installdirs 2713 if $(RANLIB_TEST_FOR_TARGET); then \ 2714 r_f_t=$(RANLIB_FOR_TARGET); \ 2715 else \ 2716 r_f_t=: ; \ 2717 fi; \ 2718 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 2719 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 2720 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 2721 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 2722 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 2723 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 2724 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 2725 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 2726 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 2727 INCLUDES="$(INCLUDES)" \ 2728 CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 2729 LIB1ASMSRC='$(LIB1ASMSRC)' \ 2730 MAKEOVERRIDES= \ 2731 INSTALL_DATA="$(INSTALL_DATA)" \ 2732 RANLIB_FOR_TARGET="$$r_f_t" \ 2733 libsubdir="$(libsubdir)" \ 2734 slibdir="$(slibdir)" \ 2735 -f libgcc.mk install 2736 2737# Install multiple versions of libgcc.a. 2738install-multilib: stmp-multilib installdirs 2739 if $(RANLIB_TEST_FOR_TARGET); then \ 2740 r_f_t=$(RANLIB_FOR_TARGET); \ 2741 else \ 2742 r_f_t=: ; \ 2743 fi; \ 2744 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 2745 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 2746 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 2747 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 2748 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 2749 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 2750 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 2751 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 2752 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 2753 INCLUDES="$(INCLUDES)" \ 2754 CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 2755 LIB1ASMSRC='$(LIB1ASMSRC)' \ 2756 MAKEOVERRIDES= \ 2757 INSTALL_DATA="$(INSTALL_DATA)" \ 2758 RANLIB_FOR_TARGET="$$r_f_t" \ 2759 libsubdir="$(libsubdir)" \ 2760 slibdir="$(slibdir)" \ 2761 -f libgcc.mk install 2762 2763# Install all the header files built in the include subdirectory. 2764install-headers: $(INSTALL_HEADERS_DIR) 2765# Fix symlinks to absolute paths in the installed include directory to 2766# point to the installed directory, not the build directory. 2767# Don't need to use LN_S here since we really do need ln -s and no substitutes. 2768 -files=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \ 2769 if [ $$? -eq 0 ]; then \ 2770 dir=`cd include; pwd`; \ 2771 for i in $$files; do \ 2772 dest=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \ 2773 if expr "$$dest" : "$$dir.*" > /dev/null; then \ 2774 rm -f $(libsubdir)/include/$$i; \ 2775 ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir)/include/$$i; \ 2776 fi; \ 2777 done; \ 2778 fi 2779 2780# Create or recreate the gcc private include file directory. 2781install-include-dir: installdirs 2782 -rm -rf $(libsubdir)/include 2783 mkdir $(libsubdir)/include 2784 -chmod a+rx $(libsubdir)/include 2785 2786# Install the include directory using tar. 2787install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir 2788# We use `pwd`/include instead of just include to problems with CDPATH 2789# Unless a full pathname is provided, some shells would print the new CWD, 2790# found in CDPATH, corrupting the output. We could just redirect the 2791# output of `cd', but some shells lose on redirection within `()'s 2792 (cd `pwd`/include ; \ 2793 tar -cf - .; exit 0) | (cd $(libsubdir)/include; tar xpf - ) 2794# /bin/sh on some systems returns the status of the first tar, 2795# and that can lose with GNU tar which always writes a full block. 2796# So use `exit 0' to ignore its exit status. 2797 2798# Install the include directory using cpio. 2799install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir 2800# See discussion about the use of `pwd` above 2801 cd `pwd`/include ; \ 2802 find . -print | cpio -pdum $(libsubdir)/include 2803 2804# Install the include directory using cp. 2805install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir 2806 cp -p -r include $(libsubdir) 2807 2808# Use this target to install the program `collect2' under the name `collect2'. 2809install-collect2: collect2 installdirs 2810 $(INSTALL_PROGRAM) collect2$(exeext) $(libsubdir)/collect2$(exeext) 2811# Install the driver program as $(libsubdir)/gcc for collect2. 2812 $(INSTALL_PROGRAM) xgcc$(exeext) $(libsubdir)/gcc$(exeext) 2813 2814# Cancel installation by deleting the installed files. 2815uninstall: intl.uninstall lang.uninstall $(UNINSTALL_CPP) 2816 -rm -rf $(libsubdir) 2817 -rm -rf $(bindir)/$(GCC_INSTALL_NAME)$(exeext) 2818 -rm -rf $(bindir)/$(GCC_CROSS_NAME)$(exeext) 2819 -rm -rf $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext) 2820 -rm -rf $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext) 2821 -rm -rf $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext) 2822 -rm -rf $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext) 2823 -rm -rf $(bindir)/$(GCOV_INSTALL_NAME)$(exeext) 2824 -rm -rf $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) 2825 -rm -rf $(man1dir)/$(GCC_CROSS_NAME)$(man1ext) 2826 -rm -rf $(man1dir)/cpp$(man1ext) 2827 -rm -rf $(man1dir)/protoize$(man1ext) 2828 -rm -rf $(man1dir)/unprotoize$(man1ext) 2829 -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info* 2830 -rm -f $(infodir)/cppinternals.info* $(infodir)/gccint.info* 2831# 2832# These targets are for the dejagnu testsuites. The file site.exp 2833# contains global variables that all the testsuites will use. 2834 2835# Set to $(target_alias)/ for cross. 2836target_subdir = @target_subdir@ 2837 2838site.exp: ./config.status Makefile 2839 @echo "Making a new config file..." 2840 -@rm -f ./tmp? 2841 @$(STAMP) site.exp 2842 -@mv site.exp site.bak 2843 @echo "## these variables are automatically generated by make ##" > ./tmp0 2844 @echo "# Do not edit here. If you wish to override these values" >> ./tmp0 2845 @echo "# add them to the last section" >> ./tmp0 2846 @echo "set rootme \"`pwd`\"" >> ./tmp0 2847 @echo "set srcdir \"`cd ${srcdir}; pwd`\"" >> ./tmp0 2848 @echo "set host_triplet $(host_canonical)" >> ./tmp0 2849 @echo "set build_triplet $(build_canonical)" >> ./tmp0 2850 @echo "set target_triplet $(target)" >> ./tmp0 2851 @echo "set target_alias $(target_alias)" >> ./tmp0 2852# CFLAGS is set even though it's empty to show we reserve the right to set it. 2853 @echo "set CFLAGS \"\"" >> ./tmp0 2854 @echo "set CXXFLAGS \"-I$(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 2855 @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0 2856 @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0 2857# If newlib has been configured, we need to pass -B to gcc so it can find 2858# newlib's crt0.o if it exists. This will cause a "path prefix not used" 2859# message if it doesn't, but the testsuite is supposed to ignore the message - 2860# it's too difficult to tell when to and when not to pass -B (not all targets 2861# have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that 2862# seems like too selective a test. 2863# ??? Another way to solve this might be to rely on linker scripts. Then 2864# theoretically the -B won't be needed. 2865# We also need to pass -L ../ld so that the linker can find ldscripts. 2866 @if [ -d $(objdir)/../$(target_subdir)newlib ] ; then \ 2867 echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \ 2868 echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> ./tmp0; \ 2869 echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \ 2870 echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \ 2871 echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \ 2872 else true; \ 2873 fi 2874 @if [ -d $(objdir)/../ld ] ; then \ 2875 echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \ 2876 else true; \ 2877 fi 2878 echo "set tmpdir $(objdir)/testsuite" >> ./tmp0 2879 @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0 2880 @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0 2881 @cat ./tmp0 > site.exp 2882 @cat site.bak | sed \ 2883 -e '1,/^## All variables above are.*##/ d' >> site.exp 2884 -@rm -f ./tmp? 2885 2886CHECK_TARGETS = check-gcc check-fixinc @check_languages@ 2887 2888check-c++ : check-g++ 2889check-f77 : check-g77 2890check-java : 2891 2892check-fixinc : 2893 if (autogen --ver=v) > /dev/null 2>&1 ; \ 2894 then cd fixinc && $(MAKE) check ; \ 2895 else true ; fi 2896 2897check: $(CHECK_TARGETS) 2898 2899# The idea is to parallelize testing of multilibs, for example: 2900# make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu} 2901# will run 3 concurrent sessions of check-gcc, eventually testing 2902# all 10 combinations. GNU make is required, as is a shell that expands 2903# alternations within braces. 2904check-gcc//% check-g++//% check-g77//% check-objc//%: site.exp 2905 target=`echo "$@" | sed 's,//.*,,'`; \ 2906 variant=`echo "$@" | sed 's,^[^/]*//,,'`; \ 2907 vardots=`echo "$$variant" | sed 's,/,.,g'`; \ 2908 $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \ 2909 RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \ 2910 "$$target" 2911 2912TESTSUITEDIR = testsuite 2913 2914$(TESTSUITEDIR)/site.exp: site.exp 2915 test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR) 2916 -rm -f $@ 2917 sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@ 2918 2919check-g++: $(TESTSUITEDIR)/site.exp 2920 -(rootme=`pwd`; export rootme; \ 2921 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2922 cd $(TESTSUITEDIR); \ 2923 EXPECT=${EXPECT} ; export EXPECT ; \ 2924 if [ -f $${rootme}/../expect/expect ] ; then \ 2925 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2926 export TCL_LIBRARY ; fi ; \ 2927 $(RUNTEST) --tool g++ $(RUNTESTFLAGS)) 2928 2929check-gcc: $(TESTSUITEDIR)/site.exp 2930 -(rootme=`pwd`; export rootme; \ 2931 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2932 cd $(TESTSUITEDIR); \ 2933 EXPECT=${EXPECT} ; export EXPECT ; \ 2934 if [ -f $${rootme}/../expect/expect ] ; then \ 2935 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2936 export TCL_LIBRARY ; fi ; \ 2937 $(RUNTEST) --tool gcc $(RUNTESTFLAGS)) 2938 2939check-g77: $(TESTSUITEDIR)/site.exp 2940 -(rootme=`pwd`; export rootme; \ 2941 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2942 cd $(TESTSUITEDIR); \ 2943 EXPECT=${EXPECT} ; export EXPECT ; \ 2944 if [ -f $${rootme}/../expect/expect ] ; then \ 2945 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2946 export TCL_LIBRARY ; fi ; \ 2947 $(RUNTEST) --tool g77 $(RUNTESTFLAGS)) 2948 2949check-objc: $(TESTSUITEDIR)/site.exp 2950 -(rootme=`pwd`; export rootme; \ 2951 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2952 cd $(TESTSUITEDIR); \ 2953 EXPECT=${EXPECT} ; export EXPECT ; \ 2954 if [ -f $${rootme}/../expect/expect ] ; then \ 2955 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2956 export TCL_LIBRARY ; fi ; \ 2957 $(RUNTEST) --tool objc $(RUNTESTFLAGS)) 2958 2959check-consistency: testsuite/site.exp 2960 -rootme=`pwd`; export rootme; \ 2961 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2962 cd testsuite; \ 2963 EXPECT=${EXPECT} ; export EXPECT ; \ 2964 if [ -f $${rootme}/../expect/expect ] ; then \ 2965 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2966 export TCL_LIBRARY ; fi ; \ 2967 $(RUNTEST) --tool consistency $(RUNTESTFLAGS) 2968 2969# These exist for maintenance purposes. 2970 2971# Update the tags table. 2972TAGS: force 2973 (cd $(srcdir); \ 2974 mkdir tmp-tags; \ 2975 mv -f c-parse.[ch] =*.[chy] tmp-tags; \ 2976 etags *.y *.h *.c; \ 2977 mv tmp-tags/* .; \ 2978 rmdir tmp-tags) 2979 2980# A list of files to be destroyed during "lean" builds. 2981VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*` 2982 2983# Flags to pass to stage2 and later recursive makes. Note that the 2984# WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in 2985# the context of the stage_x rule. 2986STAGE2_FLAGS_TO_PASS = \ 2987 CFLAGS="$(BOOT_CFLAGS)" \ 2988 LDFLAGS="$(BOOT_LDFLAGS)" \ 2989 WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \ 2990 STRICT_WARN="$(STRICT2_WARN)" \ 2991 libdir=$(libdir) \ 2992 LANGUAGES="$(LANGUAGES)" \ 2993 MAKEOVERRIDES= \ 2994 OUTPUT_OPTION="-o \$$@" 2995 2996# Only build the C compiler for stage1, because that is the only one that 2997# we can guarantee will build with the native compiler, and also it is the 2998# only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS), 2999# MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them 3000# overrideable (for a bootstrap build stage1 also builds gcc.info). 3001stage1_build: 3002 $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \ 3003 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \ 3004 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" 3005 $(STAMP) stage1_build 3006 echo stage1_build > stage_last 3007 3008stage1_copy: stage1_build 3009 $(MAKE) stage1 3010 $(STAMP) stage1_copy 3011 echo stage2_build > stage_last 3012 3013stage2_build: stage1_copy 3014 $(MAKE) CC="stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \ 3015 STAGE_PREFIX=stage1/ \ 3016 $(STAGE2_FLAGS_TO_PASS) 3017 $(STAMP) stage2_build 3018 echo stage2_build > stage_last 3019 3020stage2_copy: stage2_build 3021 $(MAKE) stage2 3022 $(STAMP) stage2_copy 3023 echo stage3_build > stage_last 3024 3025stage3_build: stage2_copy 3026 $(MAKE) CC="stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \ 3027 STAGE_PREFIX=stage2/ \ 3028 $(STAGE2_FLAGS_TO_PASS) 3029 $(STAMP) stage3_build 3030 echo stage3_build > stage_last 3031 3032# For bootstrap4: 3033stage3_copy: stage3_build 3034 $(MAKE) stage3 3035 $(STAMP) stage3_copy 3036 echo stage4_build > stage_last 3037 3038stage4_build: stage3_copy 3039 $(MAKE) CC="stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" \ 3040 STAGE_PREFIX=stage3/ \ 3041 $(STAGE2_FLAGS_TO_PASS) 3042 $(STAMP) stage4_build 3043 echo stage4_build > stage_last 3044 3045# Additional steps for *-lean targets: 3046clean_s1: stage1_copy 3047 -(cd stage1 && rm -f $(VOL_FILES)) 3048 $(STAMP) clean_s1 3049 3050clean_s2: stage2_copy 3051 -rm -rf stage1 3052 $(STAMP) clean_s2 3053 3054# The various entry points for bootstrapping. 3055 3056bootstrap: stage3_build 3057 @echo 3058 @echo Bootstrap complete - make \"quickstrap\" to redo last build, 3059 @echo \"restage1\" through \"restage3\" to rebuild specific stages, 3060 @echo or \"cleanstrap\" to redo the bootstrap from scratch. 3061 3062bootstrap-lean : clean_s1 clean_s2 stage3_build 3063 @echo 3064 @echo Bootstrap complete - make \"quickstrap\" to redo last build, 3065 @echo or \"cleanstrap\" to redo the bootstrap from scratch. 3066 3067bootstrap2: bootstrap 3068 3069bootstrap2-lean : bootstrap-lean 3070 3071bootstrap3 bootstrap3-lean: bootstrap 3072 3073bootstrap4 bootstrap4-lean: stage4_build 3074 3075unstage1 unstage2 unstage3 unstage4: 3076 -set -vx; stage=`echo $@ | sed -e 's/un//'`; \ 3077 rm -f $$stage/as$(exeext); \ 3078 rm -f $$stage/ld$(exeext); \ 3079 rm -f $$stage/collect-ld$(exeext); \ 3080 if test -d $$stage; then \ 3081 mv $$stage/* . 2>/dev/null; \ 3082 for i in `cd $$stage; echo *` ; do \ 3083 if test -d $$stage/$$i; then \ 3084 mv $$stage/$$i/* $$i/. 2>/dev/null; \ 3085 else \ 3086 mv $$stage/$$i .; \ 3087 fi; \ 3088 done \ 3089 fi ; \ 3090 rm -f $${stage}_build $${stage}_copy ;\ 3091 echo $${stage}_build > stage_last 3092 3093restage1: unstage1 3094 $(MAKE) stage1_build 3095 3096restage2: unstage2 3097 $(MAKE) LANGUAGES="$(LANGUAGES)" stage2_build 3098 3099restage3: unstage3 3100 $(MAKE) LANGUAGES="$(LANGUAGES)" stage3_build 3101 3102restage4: unstage4 3103 $(MAKE) LANGUAGES="$(LANGUAGES)" stage4_build 3104 3105bubblestrap: 3106 if test -f stage3_build; then true; else \ 3107 echo; echo You must \"make bootstrap\" first.; \ 3108 exit 1; \ 3109 fi 3110 for i in stage3 \ 3111 unstage1 stage1_build stage1_copy \ 3112 unstage2 stage2_build stage2_copy \ 3113 unstage3 stage3_build ; \ 3114 do \ 3115 $(MAKE) LANGUAGES="$(LANGUAGES)" $$i || exit 1 ; \ 3116 done 3117 3118quickstrap: 3119 if test -f stage_last ; then \ 3120 LAST=`cat stage_last`; rm $$LAST; $(MAKE) LANGUAGES="$(LANGUAGES)" $$LAST; \ 3121 else \ 3122 $(MAKE) stage1_build; \ 3123 fi 3124 3125cleanstrap: 3126 -$(MAKE) clean 3127 $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap 3128 3129# Compare the object files in the current directory with those in the 3130# stage2 directory. 3131 3132# ./ avoids bug in some versions of tail. 3133compare compare3 compare4 compare-lean compare3-lean compare4-lean: force 3134 -rm -f .bad_compare 3135 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3136 for file in *$(objext); do \ 3137 tail +16c ./$$file > tmp-foo1; \ 3138 tail +16c stage$$stage/$$file > tmp-foo2 \ 3139 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3140 done 3141 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3142 for dir in tmp-foo intl $(SUBDIRS); do \ 3143 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ 3144 for file in $$dir/*$(objext); do \ 3145 tail +16c ./$$file > tmp-foo1; \ 3146 tail +16c stage$$stage/$$file > tmp-foo2 \ 3147 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3148 done; \ 3149 else true; fi; \ 3150 done 3151 -rm -f tmp-foo* 3152 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3153 if [ -f .bad_compare ]; then \ 3154 echo "Bootstrap comparison failure!"; \ 3155 cat .bad_compare; \ 3156 exit 1; \ 3157 else \ 3158 case "$@" in \ 3159 *-lean ) rm -rf stage$$stage ;; \ 3160 *) ;; \ 3161 esac; true; \ 3162 fi 3163 3164# Compare the object files in the current directory with those in the 3165# stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid 3166# running tail and the overhead of twice copying each object file. 3167 3168gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force 3169 -rm -f .bad_compare 3170 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3171 for file in *$(objext); do \ 3172 (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3173 done 3174 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3175 for dir in tmp-foo intl $(SUBDIRS); do \ 3176 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ 3177 for file in $$dir/*$(objext); do \ 3178 (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3179 done; \ 3180 else true; fi; \ 3181 done 3182 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3183 if [ -f .bad_compare ]; then \ 3184 echo "Bootstrap comparison failure!"; \ 3185 cat .bad_compare; \ 3186 exit 1; \ 3187 else \ 3188 case "$@" in \ 3189 *-lean ) rm -rf stage$$stage ;; \ 3190 esac; true; \ 3191 fi 3192 3193# Copy the object files from a particular stage into a subdirectory. 3194stage1-start: 3195 -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi 3196 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1 3197 -for dir in intl $(SUBDIRS) ; \ 3198 do \ 3199 if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \ 3200 done 3201 -mv $(STAGESTUFF) stage1 3202 -mv intl/*$(objext) stage1/intl 3203# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3204# dir will work properly. 3205 -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3206 -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3207 -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3208 -rm -f stage1/libgcc.a stage1/libgcc_eh.a 3209 -cp libgcc.a stage1 3210 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3211 $(RANLIB_FOR_TARGET) stage1/libgcc.a; \ 3212 else true; fi 3213 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \ 3214 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3215 $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \ 3216 else true; fi; fi 3217 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3218 cp stage1/$${f} . ; \ 3219 else true; \ 3220 fi; done 3221stage1: force stage1-start lang.stage1 3222 3223stage2-start: 3224 -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi 3225 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2 3226 -for dir in intl $(SUBDIRS) ; \ 3227 do \ 3228 if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \ 3229 done 3230 -mv $(STAGESTUFF) stage2 3231 -mv intl/*$(objext) stage2/intl 3232# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3233# dir will work properly. 3234 -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3235 -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3236 -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3237 -rm -f stage2/libgcc.a stage2/libgcc_eh.a 3238 -cp libgcc.a stage2 3239 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3240 $(RANLIB_FOR_TARGET) stage2/libgcc.a; \ 3241 else true; fi 3242 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \ 3243 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3244 $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \ 3245 else true; fi; fi 3246 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3247 cp stage2/$${f} . ; \ 3248 else true; \ 3249 fi; done 3250stage2: force stage2-start lang.stage2 3251 3252stage3-start: 3253 -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi 3254 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3 3255 -for dir in intl $(SUBDIRS) ; \ 3256 do \ 3257 if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \ 3258 done 3259 -mv $(STAGESTUFF) stage3 3260 -mv intl/*$(objext) stage3/intl 3261# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3262# dir will work properly. 3263 -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3264 -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3265 -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3266 -rm -f stage3/libgcc.a stage3/libgcc_eh.a 3267 -cp libgcc.a stage3 3268 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3269 $(RANLIB_FOR_TARGET) stage3/libgcc.a; \ 3270 else true; fi 3271 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \ 3272 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3273 $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \ 3274 else true; fi; fi 3275 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3276 cp stage3/$${f} . ; \ 3277 else true; \ 3278 fi; done 3279stage3: force stage3-start lang.stage3 3280 3281stage4-start: 3282 -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi 3283 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4 3284 -for dir in intl $(SUBDIRS) ; \ 3285 do \ 3286 if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \ 3287 done 3288 -mv $(STAGESTUFF) stage4 3289 -mv intl/*$(objext) stage4/intl 3290# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3291# dir will work properly. 3292 -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3293 -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3294 -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3295 -rm -f stage4/libgcc.a stage4/libgcc_eh.a 3296 -cp libgcc.a stage4 3297 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3298 $(RANLIB_FOR_TARGET) stage4/libgcc.a; \ 3299 else true; fi 3300 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \ 3301 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3302 $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \ 3303 else true; fi; fi 3304 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3305 cp stage4/$${f} . ; \ 3306 else true; \ 3307 fi; done 3308stage4: force stage4-start lang.stage4 3309 3310# Copy just the executable files from a particular stage into a subdirectory, 3311# and delete the object files. Use this if you're just verifying a version 3312# that is pretty sure to work, and you are short of disk space. 3313risky-stage1: stage1 3314 -$(MAKE) clean 3315 3316risky-stage2: stage2 3317 -$(MAKE) clean 3318 3319risky-stage3: stage3 3320 -$(MAKE) clean 3321 3322risky-stage4: stage4 3323 -$(MAKE) clean 3324 3325#In GNU Make, ignore whether `stage*' exists. 3326.PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap 3327.PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4 3328 3329force: 3330 3331# --- 3332# The enquire rules are still useful for building new float-anything.h. 3333# Special flags for compiling enquire. 3334# We disable optimization to make floating point more reliable. 3335ENQUIRE_CFLAGS = -DNO_MEM -DNO_LONG_DOUBLE_IO -O0 3336ENQUIRE_LDFLAGS = $(LDFLAGS) 3337 3338# Enquire target (This is a variable so that a target can choose not to 3339# build it.) 3340ENQUIRE = enquire 3341 3342# Test to see whether <float.h> exists in the system header files, 3343# and is not derived from GCC. 3344FLOAT_H_TEST = \ 3345 [ -f $(SYSTEM_HEADER_DIR)/float.h ] && \ 3346 if grep 'ifndef _FLOAT_H___' $(SYSTEM_HEADER_DIR)/float.h >/dev/null; \ 3347 then false; \ 3348 else :; fi 3349# We pretend to not having a usable <float.h>, hence disable the FLOAT_H_TEST 3350# to ensure, we're emitting a full blown <float.h> ourselves. 3351FLOAT_H_TEST = false 3352 3353# Used to compile enquire with standard cc, but have forgotten why. 3354# Let's try with GCC. 3355enquire: enquire.o $(GCC_PARTS) 3356 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ENQUIRE_LDFLAGS) enquire.o -o $@ 3357enquire.o: $(srcdir)/enquire.c $(GCC_PASSES) stmp-int-hdrs 3358 if $(FLOAT_H_TEST); then \ 3359 rm -f include/float.h; \ 3360 SYS_FLOAT_H_WRAP=1; \ 3361 else :; \ 3362 SYS_FLOAT_H_WRAP=0; \ 3363 fi; \ 3364 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(ENQUIRE_CFLAGS) \ 3365 -DSYS_FLOAT_H_WRAP=$$SYS_FLOAT_H_WRAP \ 3366 -I. -c $(srcdir)/enquire.c $(OUTPUT_OPTION) 3367 3368# Create float.h source for the native machine. 3369# Make it empty if we can use the system float.h without changes. 3370float.h-nat: enquire 3371 -./enquire -f > tmp-float.h 3372 grep '#define [^_]' tmp-float.h >/dev/null || true > tmp-float.h 3373 mv tmp-float.h float.h-nat 3374 3375# Create a dummy float.h source for a cross-compiler. 3376# ??? This isn't used anymore. Should we create config/float-unkn.h 3377# and make that the default float_format in configure? 3378float.h-cross: 3379 echo "#ifndef __GCC_FLOAT_NOT_NEEDED" > t-float.h-cross 3380 echo "#error float.h values not known for cross-compiler" >> t-float.h-cross 3381 echo "#endif" >> t-float.h-cross 3382 mv t-float.h-cross float.h-cross 3383 3384# Rules for generating translated message descriptions. 3385# Disabled by autoconf if the tools are not available. 3386 3387XGETTEXT = @XGETTEXT@ 3388GMSGFMT = @GMSGFMT@ 3389MSGMERGE = msgmerge 3390 3391PACKAGE = @PACKAGE@ 3392CATALOGS = @CATALOGS@ 3393 3394.PHONY: build- install- build-po install-po update-po 3395 3396# Dummy rules to deal with dependencies produced by use of 3397# "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled. 3398build-: ; @true 3399install-: ; @true 3400 3401build-po: $(CATALOGS) 3402 3403# This notation should be acceptable to all Make implementations used 3404# by people who are interested in updating .po files. 3405update-po: $(CATALOGS:.gmo=.pox) 3406 3407# N.B. We do not attempt to copy these into $(srcdir). The snapshot 3408# script does that. 3409.po.gmo: 3410 -test -d po || mkdir po 3411 $(GMSGFMT) --statistics -o $@ $< 3412 3413# The new .po has to be gone over by hand, so we deposit it into 3414# build/po with a different extension. 3415# If build/po/$(PACKAGE).pot exists, use it (it was just created), 3416# else use the one in srcdir. 3417.po.pox: 3418 -test -d po || mkdir po 3419 $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \ 3420 then echo po/$(PACKAGE).pot; \ 3421 else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@ 3422 3423# This rule has to look for .gmo modules in both srcdir and 3424# the cwd, and has to check that we actually have a catalog 3425# for each language, in case they weren't built or included 3426# with the distribution. 3427install-po: 3428 $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(datadir) 3429 for cat in $(CATALOGS); do \ 3430 lang=`basename $$cat | sed 's/\.gmo$$//'`; \ 3431 if [ -f $$cat ]; then :; \ 3432 elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \ 3433 else continue; \ 3434 fi; \ 3435 dir=$(localedir)/$$lang/LC_MESSAGES; \ 3436 echo $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir; \ 3437 $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir || exit 1; \ 3438 echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \ 3439 $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \ 3440 done 3441 3442# Rule for regenerating the message template (gcc.pot). 3443# Instead of forcing everyone to edit POTFILES.in, which proved impractical, 3444# this rule has no dependencies and always regenerates gcc.pot. This is 3445# relatively harmless since the .po files do not directly depend on it. 3446# Note that exgettext has an awk script embedded in it which requires a 3447# fairly modern (POSIX-compliant) awk. 3448# The .pot file is left in the build directory. 3449$(PACKAGE).pot: po/$(PACKAGE).pot 3450po/$(PACKAGE).pot: force 3451 -test -d po || mkdir po 3452 $(MAKE) po-generated 3453 AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \ 3454 $(XGETTEXT) $(PACKAGE) $(srcdir) 3455