Makefile.in revision 107605
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# The targets for external use include: 23# all, doc, proto, install, install-cross, install-cross-rest, 24# uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean, 25# stage1, stage2, stage3, stage4. 26 27# This is the default target. 28all: 29 30# Suppress smart makes who think they know how to automake Yacc files 31.y.c: 32 33# Directory where sources are, from where we are. 34srcdir = @srcdir@ 35VPATH = @srcdir@ 36 37# Pointer to the GCC Project website 38website=http://gcc.gnu.org 39 40# Variables that exist for you to override. 41# See below for how to change them for certain systems. 42 43# List of language subdirectories. 44# This is overridden by configure. 45SUBDIRS =@subdirs@ 46 47# Selection of languages to be made. 48# This is overridden by configure. 49CONFIG_LANGUAGES = @all_languages@ 50LANGUAGES = c gcov$(exeext) $(CONFIG_LANGUAGES) 51 52# Selection of languages to be made during stage1 build. 53# This is overridden by configure. 54BOOT_LANGUAGES = c @all_boot_languages@ 55 56# Various ways of specifying flags for compilations: 57# CFLAGS is for the user to override to, e.g., do a cross build with -O2. 58# For recursive bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS 59# or BOOT_CFLAGS 60# STAGE1_CFLAGS is set by configure on some targets or passed from toplevel 61# and sets the CFLAGS passed to stage1 of a bootstrap compilation. 62# BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4 63# bootstrap compilations. 64# XCFLAGS is used for most compilations but not when using the GCC just built. 65# TCFLAGS is used for compilations with the GCC just built. 66XCFLAGS = 67TCFLAGS = 68CFLAGS = -g 69STAGE1_CFLAGS = -g @stage1_cflags@ 70BOOT_CFLAGS = -g -O2 71 72# The warning flags are separate from BOOT_CFLAGS because people tend to 73# override optimization flags and we'd like them to still have warnings 74# turned on. These flags are also used to pass other stage dependent 75# flags from configure. The user is free to explicitly turn these flags 76# off if they wish. 77# LOOSE_WARN are the warning flags to use when compiling something 78# which is only compiled with gcc, such as libgcc and the frontends 79# other than C. 80# STRICT_WARN and STRICT2_WARN are the additional warning flags to 81# apply to the back end and the C front end, which may be compiled 82# with other compilers. This is partially controlled by configure in 83# stage1, as not all versions of gcc understand -Wno-long-long. 84LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes 85STRICT_WARN = -Wtraditional @strict1_warn@ 86STRICT2_WARN = -Wtraditional -pedantic -Wno-long-long 87 88# This is how we control whether or not the additional warnings are applied. 89.-warn = $(STRICT_WARN) 90GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) 91 92# All warnings have to be shut off in stage1 if the compiler used then 93# isn't gcc; configure determines that. WARN_CFLAGS will be either 94# $(GCC_WARN_CFLAGS), or nothing. 95WARN_CFLAGS = @warn_cflags@ 96 97# These exists to be overridden by the x-* and t-* files, respectively. 98X_CFLAGS = 99T_CFLAGS = 100 101X_CPPFLAGS = 102T_CPPFLAGS = 103 104AWK = @AWK@ 105CC = @CC@ 106BISON = @BISON@ 107BISONFLAGS = 108FLEX = @FLEX@ 109FLEXFLAGS = 110AR = ar 111AR_FLAGS = rc 112DLLTOOL = dlltool 113RANLIB = @RANLIB@ 114SHELL = /bin/sh 115# on sysV, define this as cp. 116INSTALL = @INSTALL@ 117# Some systems may be missing symbolic links, regular links, or both. 118# Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate. 119LN=@LN@ 120LN_S=@LN_S@ 121# These permit overriding just for certain files. 122INSTALL_PROGRAM = @INSTALL_PROGRAM@ 123INSTALL_DATA = @INSTALL_DATA@ 124INSTALL_SCRIPT = @INSTALL@ 125MAKEINFO = @MAKEINFO@ 126MAKEINFOFLAGS = 127TEXI2DVI = texi2dvi 128TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl 129POD2MAN = pod2man --center="GNU" --release="gcc-$(version)" 130# For GNUmake: let us decide what gets passed to recursive makes. 131MAKEOVERRIDES = 132@SET_MAKE@ 133# Some compilers can't handle cc -c blah.c -o foo/blah.o. 134# In stage2 and beyond, we force this to "-o $@" since we know we're using gcc. 135OUTPUT_OPTION = @OUTPUT_OPTION@ 136 137# Some versions of `touch' (such as the version on Solaris 2.8) 138# do not correctly set the timestamp due to buggy versions of `utime' 139# in the kernel. So, we use `echo' instead. 140STAMP = echo timestamp > 141 142# This is where we get zlib from. zlibdir is -L../zlib and zlibinc is 143# -I../zlib, unless we were configured with --with-system-zlib, in which 144# case both are empty. 145ZLIB = @zlibdir@ -lz 146ZLIBINC = @zlibinc@ 147 148# Substitution type for target's getgroups 2nd arg. 149TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@ 150 151# Target to use when installing include directory. Either 152# install-headers-tar, install-headers-cpio or install-headers-cp. 153INSTALL_HEADERS_DIR = @build_install_headers_dir@ 154 155# Header files that are made available under the same name 156# to programs compiled with GCC. 157USER_H = $(srcdir)/ginclude/stdarg.h $(srcdir)/ginclude/stddef.h \ 158 $(srcdir)/ginclude/varargs.h \ 159 $(srcdir)/ginclude/stdbool.h $(srcdir)/ginclude/iso646.h \ 160 $(EXTRA_HEADERS) 161 162# The GCC to use for compiling libgcc.a, enquire, and crt*.o. 163# Usually the one we just built. 164# Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS). 165GCC_FOR_TARGET = ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include 166 167# This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET. 168# It omits XCFLAGS, and specifies -B./. 169# It also specifies -isystem ./include to find, e.g., stddef.h. 170GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -isystem ./include $(TCFLAGS) 171 172# Sed command to transform gcc to installed name. Overwritten by configure. 173program_transform_name = @program_transform_name@ 174program_transform_cross_name = s,^,$(target_alias)-, 175 176build_canonical = @build_canonical@ 177host_canonical = @host_canonical@ 178 179# Tools to use when building a cross-compiler. 180# These are used because `configure' appends `cross-make' 181# to the makefile when making a cross-compiler. 182 183# Use the tools from the build tree, if they are available. 184 185# objdir is set by configure. 186objdir = @objdir@ 187 188AR_FOR_TARGET = ` \ 189 if [ -f $(objdir)/../binutils/ar ] ; then \ 190 echo $(objdir)/../binutils/ar ; \ 191 else \ 192 if [ "$(host_canonical)" = "$(target)" ] ; then \ 193 echo ar; \ 194 else \ 195 t='$(program_transform_cross_name)'; echo ar | sed -e $$t ; \ 196 fi; \ 197 fi` 198AR_FLAGS_FOR_TARGET = 199AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc 200AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x 201RANLIB_FOR_TARGET = ` \ 202 if [ -f $(objdir)/../binutils/ranlib ] ; then \ 203 echo $(objdir)/../binutils/ranlib ; \ 204 else \ 205 if [ "$(host_canonical)" = "$(target)" ] ; then \ 206 echo ranlib; \ 207 else \ 208 t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \ 209 fi; \ 210 fi` 211RANLIB_TEST_FOR_TARGET = \ 212 [ -f $(RANLIB_FOR_TARGET) ] \ 213 || ( [ "$(host_canonical)" = "$(target)" ] \ 214 && [ -f /usr/bin/ranlib -o -f /bin/ranlib ] ) 215NM_FOR_TARGET = ` \ 216 if [ -f ./nm ] ; then \ 217 echo ./nm ; \ 218 elif [ -f $(objdir)/../binutils/nm-new ] ; then \ 219 echo $(objdir)/../binutils/nm-new ; \ 220 else \ 221 if [ "$(host_canonical)" = "$(target)" ] ; then \ 222 echo nm; \ 223 else \ 224 t='$(program_transform_cross_name)'; echo nm | sed -e $$t ; \ 225 fi; \ 226 fi` 227 228# Where to find some libiberty headers. 229HASHTAB_H = $(srcdir)/../include/hashtab.h 230OBSTACK_H = $(srcdir)/../include/obstack.h 231SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h 232FIBHEAP_H = $(srcdir)/../include/fibheap.h 233 234# Default native SYSTEM_HEADER_DIR, to be overridden by targets. 235NATIVE_SYSTEM_HEADER_DIR = /usr/include 236# Default cross SYSTEM_HEADER_DIR, to be overridden by targets. 237CROSS_SYSTEM_HEADER_DIR = $(build_tooldir)/sys-include 238 239# autoconf sets SYSTEM_HEADER_DIR to one of the above. 240SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@ 241 242# Control whether to run fixproto and fixincludes. 243STMP_FIXPROTO = @STMP_FIXPROTO@ 244STMP_FIXINC = @STMP_FIXINC@ 245 246# Test to see whether <limits.h> exists in the system header files. 247LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ] 248 249target=@target@ 250target_alias=@target_alias@ 251xmake_file=@dep_host_xmake_file@ 252tmake_file=@dep_tmake_file@ 253out_file=$(srcdir)/config/@out_file@ 254out_object_file=@out_object_file@ 255md_file=$(srcdir)/config/@md_file@ 256tm_p_file_list=@tm_p_file_list@ 257tm_p_file=@tm_p_file@ 258build_xm_file_list=@build_xm_file_list@ 259build_xm_file=@build_xm_file@ 260build_xm_defines=@build_xm_defines@ 261host_xm_file_list=@host_xm_file_list@ 262host_xm_file=@host_xm_file@ 263host_xm_defines=@host_xm_defines@ 264xm_file=@xm_file@ 265xm_defines=@xm_defines@ 266lang_specs_files=@lang_specs_files@ 267lang_options_files=@lang_options_files@ 268lang_tree_files=@lang_tree_files@ 269target_cpu_default=@target_cpu_default@ 270GCC_THREAD_FILE=@thread_file@ 271OBJC_BOEHM_GC=@objc_boehm_gc@ 272GTHREAD_FLAGS=@gthread_flags@ 273# Be prepared for gcc2 merges. 274gcc_version=@gcc_version@ 275gcc_version_trigger=@gcc_version_trigger@ 276version=$(gcc_version) 277mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'` 278 279# Common prefix for installation directories. 280# NOTE: This directory must exist when you start installation. 281prefix = @prefix@ 282# Directory in which to put localized header files. On the systems with 283# gcc as the native cc, `local_prefix' may not be `prefix' which is 284# `/usr'. 285# NOTE: local_prefix *should not* default from prefix. 286local_prefix = @local_prefix@ 287# Directory in which to put host dependent programs and libraries 288exec_prefix = @exec_prefix@ 289# Directory in which to put the executable for the command `gcc' 290bindir = @bindir@ 291# Directory in which to put the directories used by the compiler. 292libdir = @libdir@ 293# Directory in which the compiler finds executables, libraries, etc. 294libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(version) 295# Used to produce a relative $(gcc_tooldir) in gcc.o 296unlibsubdir = ../../.. 297# Directory in which to find other cross-compilation tools and headers. 298dollar = @dollar@ 299# Used in install-cross. 300gcc_tooldir = @gcc_tooldir@ 301# Used to install the shared libgcc. 302slibdir = @slibdir@ 303# Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/ 304build_tooldir = $(exec_prefix)/$(target_alias) 305# Directory in which the compiler finds target-independent g++ includes. 306gcc_gxx_include_dir = @gcc_gxx_include_dir@ 307# Directory to search for site-specific includes. 308local_includedir = $(local_prefix)/include 309includedir = $(prefix)/include 310# where the info files go 311infodir = @infodir@ 312# Where cpp should go besides $prefix/bin if necessary 313cpp_install_dir = @cpp_install_dir@ 314# where the locale files go 315datadir = @datadir@ 316localedir = $(datadir)/locale 317# Extension (if any) to put in installed man-page filename. 318man1ext = .1 319man7ext = .7 320objext = .o 321exeext = @host_exeext@ 322build_exeext = @build_exeext@ 323 324# Directory in which to put man pages. 325mandir = @mandir@ 326man1dir = $(mandir)/man1 327man7dir = $(mandir)/man7 328# Dir for temp files. 329tmpdir = /tmp 330 331# Top build directory, relative to here. 332top_builddir = . 333 334# Whether we were configured with NLS. 335USE_NLS = @USE_NLS@ 336 337# Internationalization library. 338INTLLIBS = @INTLLIBS@ 339INTLDEPS = @INTLDEPS@ 340 341# Character encoding conversion library. 342LIBICONV = @LIBICONV@ 343 344# List of internationalization subdirectories. 345INTL_SUBDIRS = intl 346 347# The GC method to be used on this system. 348GGC=@GGC@.o 349 350# If a supplementary library is being used for the GC. 351GGC_LIB= 352 353# libgcc.a may be built directly or via stmp-multilib, 354# and installed likewise. Overridden by t-fragment. 355LIBGCC = libgcc.a 356INSTALL_LIBGCC = install-libgcc 357 358# Options to use when compiling libgcc2.a. 359# 360LIBGCC2_DEBUG_CFLAGS = -g 361LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@ 362 363# Additional options to use when compiling libgcc2.a. 364# Some targets override this to -isystem include 365LIBGCC2_INCLUDES = 366 367# Additional target-dependent options for compiling libgcc2.a. 368TARGET_LIBGCC2_CFLAGS = 369 370# Options to use when compiling crtbegin/end. 371CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \ 372 -finhibit-size-directive -fno-inline-functions -fno-exceptions 373 374# Additional sources to handle exceptions; overridden on ia64. 375LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \ 376 $(srcdir)/unwind-sjlj.c 377LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h 378 379# nm flags to list global symbols in libgcc object files. 380SHLIB_NM_FLAGS = -pg 381 382# List of extra executables that should be compiled for this target machine 383# that are used for compiling from source code to object code. 384# The rules for compiling them should be in the t-* file for the machine. 385EXTRA_PASSES =@extra_passes@ 386 387# Like EXTRA_PASSES, but these are used when linking. 388EXTRA_PROGRAMS = @extra_programs@ 389 390# List of extra object files that should be compiled for this target machine. 391# The rules for compiling them should be in the t-* file for the machine. 392EXTRA_PARTS = @extra_parts@ 393 394# List of extra object files that should be compiled and linked with 395# compiler proper (cc1, cc1obj, cc1plus). 396EXTRA_OBJS = @extra_objs@ 397 398# List of extra object files that should be compiled and linked with 399# the gcc driver. 400EXTRA_GCC_OBJS =@host_extra_gcc_objs@ 401 402# List of additional header files to install. 403# Often this is edited directly by `configure'. 404EXTRA_HEADERS =@extra_headers_list@ 405 406# It is convenient for configure to add the assignment at the beginning, 407# so don't override it here. 408USE_COLLECT2 = collect2$(exeext) 409 410# List of extra C and assembler files to add to static and shared libgcc2. 411# Assembler files should have names ending in `.asm'. 412LIB2FUNCS_EXTRA = 413 414# List of extra C and assembler files to add to static libgcc2. 415# Assembler files should have names ending in `.asm'. 416LIB2FUNCS_STATIC_EXTRA = 417 418# Handle cpp installation. 419INSTALL_CPP= 420UNINSTALL_CPP= 421 422# We do not try to build float.h anymore. Let configure select the 423# appropriate pre-built float.h file for the target. 424FLOAT_H=@float_h_file@ 425 426# Program to convert libraries. 427LIBCONVERT = 428 429# Control whether header files are installed. 430INSTALL_HEADERS=install-headers 431 432# Control whether Info documentation is built and installed. 433BUILD_INFO = @BUILD_INFO@ 434 435# Control whether manpages generated by texi2pod.pl can be rebuilt. 436GENERATED_MANPAGES = @GENERATED_MANPAGES@ 437 438# Additional directories of header files to run fixincludes on. 439# These should be directories searched automatically by default 440# just as /usr/include is. 441# *Do not* use this for directories that happen to contain 442# header files, but are not searched automatically by default. 443# On most systems, this is empty. 444OTHER_FIXINCLUDES_DIRS= 445 446# A list of all the language-specific executables. 447# This is overridden by configure. 448COMPILERS = cc1$(exeext) @all_compilers@ 449 450# List of things which should already be built whenever we try to use xgcc 451# to compile anything (without linking). 452GCC_PASSES=xgcc$(exeext) cc1$(exeext) cpp0$(exeext) specs $(EXTRA_PASSES) 453 454# List of things which should already be built whenever we try to use xgcc 455# to link anything. 456GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS) 457 458# Directory to link to, when using the target `maketest'. 459DIR = ../gcc 460 461# Flags to use when cross-building GCC. 462# Prefix to apply to names of object files when using them 463# to run on the machine we are compiling on. 464HOST_PREFIX = @HOST_PREFIX@ 465# Prefix to apply to names of object files when compiling them 466# to run on the machine we are compiling on. 467# The default for this variable is chosen to keep these rules 468# out of the way of the other rules for compiling the same source files. 469HOST_PREFIX_1 = @HOST_PREFIX_1@ 470# Native compiler for the build machine and its switches. 471HOST_CC = @HOST_CC@ 472HOST_CFLAGS= @HOST_CFLAGS@ -DGENERATOR_FILE 473 474# Native linker and preprocessor flags. For x-fragment overrides. 475HOST_LDFLAGS=$(LDFLAGS) 476HOST_CPPFLAGS=$(ALL_CPPFLAGS) 477 478# Actual name to use when installing a native compiler. 479GCC_INSTALL_NAME = `echo gcc|sed '$(program_transform_name)'` 480GCC_TARGET_INSTALL_NAME = $(target_alias)-`echo gcc|sed '$(program_transform_name)'` 481CPP_INSTALL_NAME = `echo cpp|sed '$(program_transform_name)'` 482PROTOIZE_INSTALL_NAME = `echo protoize|sed '$(program_transform_name)'` 483UNPROTOIZE_INSTALL_NAME = `echo unprotoize|sed '$(program_transform_name)'` 484GCOV_INSTALL_NAME = `echo gcov|sed '$(program_transform_name)'` 485GCCBUG_INSTALL_NAME = `echo gccbug|sed '$(program_transform_name)'` 486 487# Actual name to use when installing a cross-compiler. 488GCC_CROSS_NAME = `echo gcc|sed '$(program_transform_cross_name)'` 489CPP_CROSS_NAME = `echo cpp|sed '$(program_transform_cross_name)'` 490PROTOIZE_CROSS_NAME = `echo protoize|sed '$(program_transform_cross_name)'` 491UNPROTOIZE_CROSS_NAME = `echo unprotoize|sed '$(program_transform_cross_name)'` 492 493# Set by autoconf to "all.internal" for a native build, or 494# "all.cross" to build a cross compiler. 495ALL = @ALL@ 496 497# Setup the testing framework, if you have one 498EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \ 499 echo $${rootme}/../expect/expect ; \ 500 else echo expect ; fi` 501 502RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \ 503 echo $${srcdir}/../dejagnu/runtest ; \ 504 else echo runtest; fi` 505RUNTESTFLAGS = 506 507# Extra symbols for fixproto to define when parsing headers. 508FIXPROTO_DEFINES = 509 510# Extra flags to use when compiling crt{begin,end}.o. 511CRTSTUFF_T_CFLAGS = 512 513# Extra flags to use when compiling [m]crt0.o. 514CRT0STUFF_T_CFLAGS = 515 516# "t" or nothing, for building multilibbed versions of, say, crtbegin.o. 517T = 518 519# Should T contain a `=', libgcc.mk will make T_TARGET, setting 520# $(T_TARGET) to the name of the actual target filename. 521T_TARGET = 522T_TARGET : $(T_TARGET) 523 524# End of variables for you to override. 525 526# Definition of `all' is here so that new rules inserted by sed 527# do not specify the default target. 528# The real definition is under `all.internal' (for native compilers) 529# or `all.cross' (for cross compilers). 530all: all.indirect 531 532# This tells GNU Make version 3 not to put all variables in the environment. 533.NOEXPORT: 534 535# GCONFIG_H lists the config files that the generator files depend on, while 536# CONFIG_H lists the the ones ordinary gcc files depend on, which includes 537# several files generated by those generators. 538GCONFIG_H = config.h $(host_xm_file_list) 539HCONFIG_H = hconfig.h $(build_xm_file_list) 540CONFIG_H = $(GCONFIG_H) insn-constants.h insn-flags.h 541TCONFIG_H = tconfig.h $(xm_file_list) 542TARGET_H = target.h 543HOOKS_H = hooks.h 544LANGHOOKS_DEF_H = langhooks.h $(HOOKS_H) 545TARGET_DEF_H = target-def.h $(HOOKS_H) 546TM_P_H = tm_p.h $(tm_p_file_list) tm-preds.h 547 548MACHMODE_H = machmode.h machmode.def 549RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H) 550RTL_H = $(RTL_BASE_H) genrtl.h 551PARAMS_H = params.h params.def 552TREE_H = tree.h real.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def 553BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h 554DEMANGLE_H = $(srcdir)/../include/demangle.h 555RECOG_H = recog.h 556EXPR_H = expr.h 557OPTABS_H = optabs.h insn-codes.h 558REGS_H = regs.h varray.h $(MACHMODE_H) 559INTEGRATE_H = integrate.h varray.h 560LOOP_H = loop.h varray.h bitmap.h 561GCC_H = gcc.h version.h 562GGC_H = ggc.h varray.h 563TIMEVAR_H = timevar.h timevar.def 564INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h 565C_COMMON_H = c-common.h $(SPLAY_TREE_H) 566C_TREE_H = c-tree.h $(C_COMMON_H) 567SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h 568PREDICT_H = predict.h predict.def 569CPPLIB_H = cpplib.h line-map.h 570 571# sed inserts variable overrides after the following line. 572####target overrides 573@target_overrides@ 574 575####host overrides 576@host_overrides@ 577# 578# Now figure out from those variables how to compile and link. 579 580all.indirect: $(ALL) 581 582# IN_GCC distinguishes between code compiled into GCC itself and other 583# programs built during a bootstrap. 584# autoconf inserts -DCROSS_COMPILE if we are building a cross compiler. 585INTERNAL_CFLAGS = -DIN_GCC @CROSS@ 586 587# This is the variable actually used when we compile. 588# If you change this line, you probably also need to change the definition 589# of HOST_CFLAGS in build-make to match. 590ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) \ 591 $(CFLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@ 592 593# Likewise. 594ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS) 595 596# Build and host support libraries. FORBUILD is either 597# .. or ../$(build_alias) depending on whether host != build. 598LIBIBERTY = ../libiberty/libiberty.a 599BUILD_LIBIBERTY = @FORBUILD@/libiberty/libiberty.a 600 601# Dependencies on the intl and portability libraries. 602LIBDEPS= $(INTLDEPS) $(LIBIBERTY) 603 604# Likewise, for use in the tools that must run on this machine 605# even if we are cross-building GCC. 606HOST_LIBDEPS= $(BUILD_LIBIBERTY) 607 608# How to link with both our special library facilities 609# and the system's installed libraries. 610LIBS = $(INTLLIBS) @LIBS@ $(LIBIBERTY) 611 612# Likewise, for use in the tools that must run on this machine 613# even if we are cross-building GCC. 614HOST_LIBS = $(BUILD_LIBIBERTY) 615 616HOST_RTL = $(HOST_PREFIX)rtl.o read-rtl.o $(HOST_PREFIX)bitmap.o \ 617 $(HOST_PREFIX)ggc-none.o gensupport.o 618 619HOST_PRINT = $(HOST_PREFIX)print-rtl.o 620HOST_ERRORS = $(HOST_PREFIX)errors.o 621 622# Specify the directories to be searched for header files. 623# Both . and srcdir are used, in that order, 624# so that *config.h will be found in the compilation 625# subdirectory rather than in the source directory. 626# -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file 627# currently being compiled, in both source trees, to be examined as well. 628INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \ 629 -I$(srcdir)/config -I$(srcdir)/../include 630 631# Always use -I$(srcdir)/config when compiling. 632.c.o: 633 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 634 635# This tells GNU make version 3 not to export all the variables 636# defined in this file into the environment. 637.NOEXPORT: 638# 639# Support for additional languages (other than c and objc). 640# ??? objc can be supported this way too (leave for later). 641 642# These next lines are overridden by configure. 643LANG_MAKEFILES = @all_lang_makefiles@ 644LANG_STAGESTUFF = @all_stagestuff@ 645 646# Flags to pass to recursive makes. 647# CC is set by configure. Hosts without symlinks need special handling 648# because we need CC="stage1/xgcc -Bstage1/" to work in the language 649# subdirectories. 650# ??? The choices here will need some experimenting with. 651ORDINARY_FLAGS_TO_PASS = \ 652 "AR_FLAGS_FOR_TARGET=$(AR_FLAGS_FOR_TARGET)" \ 653 "AR_CREATE_FOR_TARGET=$(AR_CREATE_FOR_TARGET)" \ 654 "AR_EXTRACT_FOR_TARGET=$(AR_EXTRACT_FOR_TARGET)" \ 655 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \ 656 "BISON=$(BISON)" \ 657 "BISONFLAGS=$(BISONFLAGS)" \ 658 "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \ 659 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \ 660 "LDFLAGS=$(LDFLAGS)" \ 661 "FLEX=$(FLEX)" \ 662 "FLEXFLAGS=$(FLEXFLAGS)" \ 663 "LN=$(LN)" \ 664 "LN_S=$(LN_S)" \ 665 "MAKEINFO=$(MAKEINFO)" \ 666 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \ 667 "MAKEOVERRIDES=" \ 668 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \ 669 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \ 670 "SHELL=$(SHELL)" \ 671 "exeext=$(exeext)" \ 672 "build_exeext=$(build_exeext)" \ 673 "objext=$(objext)" \ 674 "exec_prefix=$(exec_prefix)" \ 675 "prefix=$(prefix)" \ 676 "local_prefix=$(local_prefix)" \ 677 "gxx_include_dir=$(gcc_gxx_include_dir)" \ 678 "build_tooldir=$(build_tooldir)" \ 679 "gcc_tooldir=$(gcc_tooldir)" \ 680 "bindir=$(bindir)" \ 681 "libsubdir=$(libsubdir)" \ 682 "datadir=$(datadir)" \ 683 "localedir=$(localedir)" 684FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \ 685 "STAGE_PREFIX=@stage_prefix_set_by_configure@" 686PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \ 687 -e 's|^ *[^ /][^ /]*/|%&|' \ 688 -e 's| -B| -B%|g' \ 689 -e 's|% *[^- /]|%&|g' \ 690 -e 's|%% *|../|g' \ 691 -e 's|%||g' 692SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \ 693 "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \ 694 "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" 695# 696# Lists of files for various purposes. 697 698# Target specific, C specific object file 699C_TARGET_OBJS=@c_target_objs@ 700 701# Target specific, C++ specific object file 702CXX_TARGET_OBJS=@cxx_target_objs@ 703 704# Language-specific object files for C and Objective C. 705C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \ 706 c-convert.o c-aux-info.o c-common.o c-format.o c-semantics.o \ 707 c-objc-common.o libcpp.a $(C_TARGET_OBJS) 708 709# Language-specific object files for C. 710C_OBJS = c-parse.o c-lang.o $(C_AND_OBJC_OBJS) 711 712# Language-independent object files. 713 714OBJS = alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o \ 715 cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o cfgrtl.o \ 716 combine.o conflict.o convert.o cse.o cselib.o dbxout.o debug.o dependence.o \ 717 df.o diagnostic.o doloop.o dominance.o dwarf2asm.o dwarf2out.o dwarfout.o \ 718 emit-rtl.o except.o explow.o expmed.o expr.o final.o flow.o \ 719 fold-const.o function.o gcse.o genrtl.o ggc-common.o global.o graph.o \ 720 haifa-sched.o hash.o hashtable.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o \ 721 insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o \ 722 integrate.o intl.o jump.o langhooks.o lcm.o lists.o local-alloc.o \ 723 loop.o mbchar.o optabs.o params.o predict.o print-rtl.o print-tree.o \ 724 profile.o real.o recog.o reg-stack.o regclass.o regmove.o regrename.o \ 725 reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o \ 726 sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o \ 727 sibcall.o simplify-rtx.o ssa.o ssa-ccp.o ssa-dce.o stmt.o \ 728 stor-layout.o stringpool.o timevar.o toplev.o tree.o tree-dump.o \ 729 tree-inline.o unroll.o varasm.o varray.o version.o vmsdbgout.o xcoffout.o \ 730 $(GGC) $(out_object_file) $(EXTRA_OBJS) 731 732BACKEND = main.o libbackend.a 733 734# GEN files are listed separately, so they can be built before doing parallel 735# makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load 736# them before rtl.o is compiled. 737GEN= genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \ 738 genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \ 739 genconfig$(build_exeext) genpeep$(build_exeext) gengenrtl$(build_exeext) \ 740 gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) 741 742# Files to be copied away after each stage in building. 743STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \ 744 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \ 745 insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \ 746 tree-check.h \ 747 s-flags s-config s-codes s-mlib s-under s-genrtl \ 748 s-output s-recog s-emit s-extract s-peep s-check \ 749 s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \ 750 genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \ 751 genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \ 752 genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \ 753 genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \ 754 gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) \ 755 genrtl.c genrtl.h \ 756 xgcc$(exeext) cpp$(exeext) cc1$(exeext) cpp0$(exeext) $(EXTRA_PASSES) \ 757 $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) cc1obj$(exeext) \ 758 enquire$(exeext) protoize$(exeext) unprotoize$(exeext) \ 759 specs collect2$(exeext) $(USE_COLLECT2) underscore.c tradcpp0$(exeext) \ 760 gcov$(exeext) *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \ 761 $(LANG_STAGESTUFF) 762 763# Library members defined in libgcc2.c. 764# Variable length limited to 255 charactes when passed to a shell script. 765LIB2FUNCS_1 = _muldi3 _negdi2 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 _clz \ 766 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf _fixunsdfsi _fixunssfsi \ 767 _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi _fixxfdi _fixunsxfdi 768 769LIB2FUNCS_2 = _floatdixf _fixunsxfsi _fixtfdi _fixunstfdi _floatditf \ 770 _clear_cache _trampoline __main _exit _absvsi2 _absvdi2 _addvsi3 \ 771 _addvdi3 _subvsi3 _subvdi3 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2 _ctors 772 773# Defined in libgcc2.c, included only in the static library. 774LIB2FUNCS_ST = _eprintf _bb __gcc_bcmp 775 776FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \ 777 _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \ 778 _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \ 779 _sf_to_df _thenan_sf _sf_to_usi _usi_to_sf 780 781DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \ 782 _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \ 783 _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \ 784 _df_to_sf _thenan_df _df_to_usi _usi_to_df 785 786# These might cause a divide overflow trap and so are compiled with 787# unwinder info. 788LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4 789 790# 791# Language makefile fragments. 792 793# The following targets define the interface between us and the languages. 794# 795# all.cross, start.encap, rest.encap, 796# info, dvi, 797# install-normal, install-common, install-info, install-man, 798# uninstall, 799# mostlyclean, clean, distclean, extraclean, maintainer-clean, 800# stage1, stage2, stage3, stage4 801# 802# Each language is linked in with a series of hooks (since we can't use `::' 803# targets). The name of each hooked is "lang.${target_name}" (eg: lang.info). 804# Configure computes and adds these here. 805 806####language hooks 807@language_hooks@ 808 809# sed inserts language fragments after the following line. 810####language fragments 811@language_fragments@ 812 813# End of language makefile fragments. 814# 815# The only suffixes we want for implicit rules are .c and .o, so clear 816# the list and add them. This speeds up GNU Make, and allows -r to work. 817# For i18n support, we also need .gmo, .po, .pox. 818.SUFFIXES: 819.SUFFIXES: .c .o .po .pox .gmo 820 821Makefile: $(srcdir)/Makefile.in config.status $(srcdir)/version.c \ 822 $(xmake_file) $(tmake_file) $(LANG_MAKEFILES) 823 $(SHELL) $(srcdir)/configure.frag $(srcdir) "$(SUBDIRS)" \ 824 "$(xmake_file)" "$(tmake_file)" 825 cp config.status config.run 826 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.run 827 rm -f config.run 828 829config.h: cs-config.h ; @true 830hconfig.h: cs-hconfig.h ; @true 831tconfig.h: cs-tconfig.h ; @true 832tm_p.h: cs-tm_p.h ; @true 833 834cs-config.h: Makefile 835 HEADERS="$(host_xm_file)" DEFINES="$(host_xm_defines)" \ 836 TARGET_CPU_DEFAULT="$(target_cpu_default)" \ 837 $(SHELL) $(srcdir)/mkconfig.sh config.h 838 839cs-hconfig.h: Makefile 840 HEADERS="$(build_xm_file)" DEFINES="$(build_xm_defines)" \ 841 TARGET_CPU_DEFAULT="$(target_cpu_default)" \ 842 $(SHELL) $(srcdir)/mkconfig.sh hconfig.h 843 844cs-tconfig.h: Makefile 845 HEADERS="$(xm_file)" DEFINES="$(xm_defines)" \ 846 TARGET_CPU_DEFAULT="" \ 847 $(SHELL) $(srcdir)/mkconfig.sh tconfig.h 848 849cs-tm_p.h: Makefile 850 HEADERS="$(tm_p_file)" DEFINES="" TARGET_CPU_DEFAULT="" \ 851 $(SHELL) $(srcdir)/mkconfig.sh tm_p.h 852 853# Don't automatically run autoconf, since configure.in might be accidentally 854# newer than configure. Also, this writes into the source directory which 855# might be on a read-only file system. If configured for maintainer mode 856# then do allow autoconf to be run. 857 858$(srcdir)/configure: @MAINT@ $(srcdir)/configure.in 859 (cd $(srcdir) && autoconf) 860 861gccbug: $(srcdir)/gccbug.in 862 CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status 863 864mklibgcc: $(srcdir)/mklibgcc.in 865 CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status 866 867# cstamp-h.in controls rebuilding of config.in. 868# It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't 869# delete it. A stamp file is needed as autoheader won't update the file if 870# nothing has changed. 871# It remains in the source directory and is part of the distribution. 872# This follows what is done in shellutils, fileutils, etc. 873# "echo timestamp" is used instead of touch to be consistent with other 874# packages that use autoconf (??? perhaps also to avoid problems with patch?). 875# ??? Newer versions have a maintainer mode that may be useful here. 876 877# Don't run autoheader automatically either. 878# Only run it if maintainer mode is enabled. 879@MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in 880@MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.in $(srcdir)/acconfig.h 881@MAINT@ (cd $(srcdir) && autoheader) 882@MAINT@ @rm -f $(srcdir)/cstamp-h.in 883@MAINT@ echo timestamp > $(srcdir)/cstamp-h.in 884auto-host.h: cstamp-h ; @true 885cstamp-h: config.in config.status 886 CONFIG_HEADERS=auto-host.h:config.in LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status 887 888# Really, really stupid make features, such as SUN's KEEP_STATE, may force 889# a target to build even if it is up-to-date. So we must verify that 890# config.status does not exist before failing. 891config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c 892 @if [ ! -f config.status ] ; then \ 893 echo You must configure gcc. Look at http://gcc.gnu.org/install/ for details.; \ 894 false; \ 895 else \ 896 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \ 897 fi 898 899all.internal: start.encap rest.encap doc 900# This is what to compile if making a cross-compiler. 901# Note that we can compile enquire using the cross-compiler just built, 902# although we can't run it on this machine. 903all.cross: native gcc-cross cpp$(exeext) specs \ 904 $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc 905# This is what must be made before installing GCC and converting libraries. 906start.encap: native xgcc$(exeext) cpp$(exeext) specs \ 907 xlimits.h lang.start.encap 908# These can't be made until after GCC can run. 909rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap 910# This is what is made with the host's compiler 911# whether making a cross compiler or not. 912native: config.status auto-host.h intl.all build-@POSUB@ $(LANGUAGES) \ 913 $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) 914 915# Define the names for selecting languages in LANGUAGES. 916C c: cc1$(exeext) tradcpp0$(exeext) 917PROTO: proto 918 919# Tell GNU make these are phony targets. 920.PHONY: C c PROTO proto 921 922# On the target machine, finish building a cross compiler. 923# This does the things that can't be done on the host machine. 924rest.cross: $(LIBGCC) specs 925 926# Recompile all the language-independent object files. 927# This is used only if the user explicitly asks for it. 928compilations: $(BACKEND) 929 930# Like libcpp.a, this archive is strictly for the host. 931libbackend.a: $(OBJS) 932 -rm -rf libbackend.a 933 $(AR) $(AR_FLAGS) libbackend.a $(OBJS) 934 -$(RANLIB) libbackend.a 935 936# We call this executable `xgcc' rather than `gcc' 937# to avoid confusion if the current directory is in the path 938# and CC is `gcc'. It is renamed to `gcc' when it is installed. 939xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \ 940 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS) 941 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \ 942 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS) 943 944# cpp is to cpp0 as gcc is to cc1. 945# The only difference from xgcc is that it's linked with cppspec.o 946# instead of gccspec.o. 947cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \ 948 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS) 949 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \ 950 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS) 951 952# Dump a specs file to make -B./ read these specs over installed ones. 953specs: xgcc$(exeext) 954 $(GCC_FOR_TARGET) -dumpspecs > tmp-specs 955 mv tmp-specs specs 956 957# We do want to create an executable named `xgcc', so we can use it to 958# compile libgcc2.a. 959# Also create gcc-cross, so that install-common will install properly. 960gcc-cross: xgcc$(exeext) 961 cp xgcc$(exeext) gcc-cross$(exeext) 962 963cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS) 964 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \ 965 $(C_OBJS) $(BACKEND) $(LIBS) 966 967# Build the version of limits.h that we will install. 968xlimits.h: glimits.h limitx.h limity.h 969 if $(LIMITS_H_TEST) ; then \ 970 cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \ 971 else \ 972 cat $(srcdir)/glimits.h > tmp-xlimits.h; \ 973 fi 974 mv tmp-xlimits.h xlimits.h 975# 976# Build libgcc.a. 977 978LIB2ADD = $(LIB2FUNCS_EXTRA) 979LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA) 980 981libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) 982 objext='$(objext)' \ 983 LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \ 984 LIB2FUNCS_1='$(LIB2FUNCS_1)' \ 985 LIB2FUNCS_2='$(LIB2FUNCS_2)' \ 986 LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \ 987 LIB2ADD='$(LIB2ADD)' \ 988 LIB2ADD_ST='$(LIB2ADD_ST)' \ 989 LIB2ADDEH='$(LIB2ADDEH)' \ 990 LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \ 991 FPBIT='$(FPBIT)' \ 992 FPBIT_FUNCS='$(FPBIT_FUNCS)' \ 993 LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \ 994 DPBIT='$(DPBIT)' \ 995 DPBIT_FUNCS='$(DPBIT_FUNCS)' \ 996 MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \ 997 EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \ 998 SHLIB_LINK='$(SHLIB_LINK)' \ 999 SHLIB_INSTALL='$(SHLIB_INSTALL)' \ 1000 SHLIB_EXT='$(SHLIB_EXT)' \ 1001 SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \ 1002 SHLIB_MKMAP='$(SHLIB_MKMAP)' \ 1003 SHLIB_MKMAP_OPTS='$(SHLIB_MKMAP_OPTS)' \ 1004 SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \ 1005 SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \ 1006 MULTILIB_OSDIRNAMES='$(MULTILIB_OSDIRNAMES)' \ 1007 mkinstalldirs='$(SHELL) $(srcdir)/mkinstalldirs' \ 1008 $(SHELL) mklibgcc > tmp-libgcc.mk 1009 mv tmp-libgcc.mk libgcc.mk 1010 1011# All the things that might cause us to want to recompile bits of libgcc. 1012LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \ 1013 libgcc.mk $(srcdir)/libgcc2.c $(TCONFIG_H) \ 1014 $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \ 1015 tsystem.h $(FPBIT) $(DPBIT) $(LIB2ADD) $(LIB2ADD_ST) $(LIB2ADDEH) \ 1016 $(LIB2ADDEHDEP) $(EXTRA_PARTS) $(srcdir)/config/$(LIB1ASMSRC) 1017 1018libgcc.a: $(LIBGCC_DEPS) 1019 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 1020 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 1021 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 1022 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 1023 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 1024 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 1025 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \ 1026 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 1027 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 1028 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 1029 INCLUDES="$(INCLUDES)" \ 1030 CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 1031 LIB1ASMSRC='$(LIB1ASMSRC)' \ 1032 MAKEOVERRIDES= \ 1033 -f libgcc.mk all 1034 1035# Use the genmultilib shell script to generate the information the gcc 1036# driver program needs to select the library directory based on the 1037# switches. 1038multilib.h: s-mlib; @true 1039s-mlib: $(srcdir)/genmultilib Makefile 1040 if test @enable_multilib@ = yes \ 1041 || test -n "$(MULTILIB_OSDIRNAMES)"; then \ 1042 $(SHELL) $(srcdir)/genmultilib \ 1043 "$(MULTILIB_OPTIONS)" \ 1044 "$(MULTILIB_DIRNAMES)" \ 1045 "$(MULTILIB_MATCHES)" \ 1046 "$(MULTILIB_EXCEPTIONS)" \ 1047 "$(MULTILIB_EXTRA_OPTS)" \ 1048 "$(MULTILIB_EXCLUSIONS)" \ 1049 "$(MULTILIB_OSDIRNAMES)" \ 1050 "@enable_multilib@" \ 1051 > tmp-mlib.h; \ 1052 else \ 1053 $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \ 1054 > tmp-mlib.h; \ 1055 fi 1056 $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h 1057 $(STAMP) s-mlib 1058 1059# Build multiple copies of libgcc.a, one for each target switch. 1060stmp-multilib: $(LIBGCC_DEPS) 1061 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 1062 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 1063 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 1064 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 1065 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 1066 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 1067 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \ 1068 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 1069 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 1070 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 1071 INCLUDES="$(INCLUDES)" \ 1072 CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 1073 LIB1ASMSRC='$(LIB1ASMSRC)' \ 1074 MAKEOVERRIDES= \ 1075 -f libgcc.mk all 1076 $(STAMP) stmp-multilib 1077 1078# Compile two additional files that are linked with every program 1079# linked using GCC on systems using COFF or ELF, for the sake of C++ 1080# constructors. 1081$(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1082 gbl-ctors.h stmp-int-hdrs tsystem.h 1083 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ 1084 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \ 1085 -o $(T)crtbegin$(objext) 1086 1087$(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1088 gbl-ctors.h stmp-int-hdrs tsystem.h 1089 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ 1090 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \ 1091 -o $(T)crtend$(objext) 1092 1093# These are versions of crtbegin and crtend for shared libraries. 1094$(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1095 gbl-ctors.h stmp-int-hdrs tsystem.h 1096 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \ 1097 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \ 1098 -o $(T)crtbeginS$(objext) 1099 1100$(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1101 gbl-ctors.h stmp-int-hdrs tsystem.h 1102 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \ 1103 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \ 1104 -o $(T)crtendS$(objext) 1105 1106# This is a version of crtbegin for -static links. 1107$(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1108 gbl-ctors.h stmp-int-hdrs tsystem.h 1109 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ 1110 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \ 1111 -o $(T)crtbeginT$(objext) 1112 1113# Compile the start modules crt0.o and mcrt0.o that are linked with 1114# every program 1115crt0.o: s-crt0 ; @true 1116mcrt0.o: s-crt0; @true 1117 1118s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H) 1119 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \ 1120 -o crt0.o -c $(CRT0_S) 1121 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \ 1122 -o mcrt0.o -c $(MCRT0_S) 1123 $(STAMP) s-crt0 1124# 1125# Compiling object files from source files. 1126 1127# Note that dependencies on obstack.h are not written 1128# because that file is not part of GCC. 1129 1130# C language specific files. 1131 1132c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) flags.h \ 1133 diagnostic.h $(TM_P_H) 1134c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h $(GGC_H) intl.h \ 1135 $(C_TREE_H) input.h flags.h $(SYSTEM_H) toplev.h output.h $(CPPLIB_H) 1136 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1137 -c $(srcdir)/c-parse.c $(OUTPUT_OPTION) 1138 1139$(srcdir)/c-parse.c: $(srcdir)/c-parse.y 1140 cd $(srcdir) && \ 1141 if $(BISON) $(BISONFLAGS) -o c-p$$$$.c c-parse.y; then \ 1142 test -f c-p$$$$.output && mv -f c-p$$$$.output c-parse.output ; \ 1143 mv -f c-p$$$$.c c-parse.c ; \ 1144 else \ 1145 rm -f c-p$$$$.* ; \ 1146 false ; \ 1147 fi 1148 1149$(srcdir)/c-parse.y: c-parse.in 1150 echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y 1151 sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \ 1152 -e "/^ifc$$/d" -e "/^end ifc$$/d" \ 1153 $(srcdir)/c-parse.in >>tmp-c-parse.y 1154 $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $(srcdir)/c-parse.y 1155 1156c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) $(C_TREE_H) \ 1157 $(GGC_H) $(TARGET_H) c-lex.h flags.h function.h output.h $(EXPR_H) \ 1158 debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) c-pragma.h 1159c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1160 $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H) 1161c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1162 langhooks.h langhooks-def.h 1163c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) c-lex.h \ 1164 debug.h $(C_TREE_H) \ 1165 c-pragma.h input.h intl.h flags.h toplev.h output.h \ 1166 mbchar.h $(CPPLIB_H) $(EXPR_H) $(TM_P_H) 1167c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \ 1168 $(C_TREE_H) $(RTL_H) insn-config.h integrate.h $(EXPR_H) $(C_TREE_H) \ 1169 flags.h toplev.h tree-inline.h diagnostic.h integrate.h $(VARRAY_H) \ 1170 $(GGC_H) 1171c-aux-info.o : c-aux-info.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1172 flags.h toplev.h 1173c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h toplev.h 1174c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) function.h \ 1175 c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) 1176mbchar.o: mbchar.c $(CONFIG_H) $(SYSTEM_H) mbchar.h 1177graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) toplev.h flags.h output.h $(RTL_H) \ 1178 function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h 1179sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \ 1180 $(BASIC_BLOCK_H) 1181 1182COLLECT2_OBJS = collect2.o tlink.o hash.o intl.o underscore.o version.o 1183COLLECT2_LIBS = @COLLECT2_LIBS@ 1184collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS) 1185# Don't try modifying collect2 (aka ld) in place--it might be linking this. 1186 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \ 1187 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS) 1188 mv -f T$@ $@ 1189 1190collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) gstab.h intl.h \ 1191 $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h 1192 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1193 -DTARGET_MACHINE=\"$(target_alias)\" \ 1194 -c $(srcdir)/collect2.c $(OUTPUT_OPTION) 1195 1196tlink.o: tlink.c $(DEMANGLE_H) hash.h $(CONFIG_H) $(SYSTEM_H) collect2.h intl.h 1197hash.o: hash.c hash.h $(SYSTEM_H) toplev.h $(GCONFIG_H) 1198 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 1199 1200underscore.c: s-under ; @true 1201 1202s-under: $(GCC_PASSES) 1203 echo "int xxy_us_dummy;" >tmp-dum.c 1204 $(GCC_FOR_TARGET) -S tmp-dum.c 1205 echo '/*WARNING: This file is automatically generated!*/' >tmp-under.c 1206 if grep _xxy_us_dummy tmp-dum.s > /dev/null ; then \ 1207 echo "int prepends_underscore = 1;" >>tmp-under.c; \ 1208 else \ 1209 echo "int prepends_underscore = 0;" >>tmp-under.c; \ 1210 fi 1211 $(SHELL) $(srcdir)/move-if-change tmp-under.c underscore.c 1212 -rm -f tmp-dum.c tmp-dum.s 1213 $(STAMP) s-under 1214 1215# A file used by all variants of C. 1216 1217c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \ 1218 $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \ 1219 $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def $(TARGET_H) \ 1220 diagnostic.h tree-inline.h $(LANGHOOKS_DEF_H) 1221 1222# A file used by all variants of C and some other languages. 1223 1224attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) flags.h \ 1225 toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \ 1226 builtin-types.def $(TARGET_H) 1227 1228c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \ 1229 $(C_COMMON_H) flags.h toplev.h intl.h diagnostic.h 1230 1231c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1232 c-lex.h flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \ 1233 $(EXPR_H) 1234 1235# Language-independent files. 1236 1237DRIVER_DEFINES = \ 1238 -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \ 1239 -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \ 1240 -DDEFAULT_TARGET_VERSION=\"$(version)\" \ 1241 -DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \ 1242 -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \ 1243 -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \ 1244 `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \ 1245 `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"` 1246 1247gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) intl.h multilib.h \ 1248 Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H) 1249 (SHLIB_LINK='$(SHLIB_LINK)' \ 1250 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 1251 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1252 $(DRIVER_DEFINES) \ 1253 -c $(srcdir)/gcc.c $(OUTPUT_OPTION)) 1254 1255gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H) 1256 (SHLIB_LINK='$(SHLIB_LINK)' \ 1257 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 1258 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1259 $(DRIVER_DEFINES) \ 1260 -c $(srcdir)/gccspec.c $(OUTPUT_OPTION)) 1261 1262cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H) 1263 1264tree-check.h: s-check ; @true 1265s-check : gencheck$(build_exeext) $(srcdir)/move-if-change 1266 ./gencheck$(build_exeext) > tmp-check.h 1267 $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h 1268 $(STAMP) s-check 1269 1270gencheck$(build_exeext) : gencheck.o $(HOST_LIBDEPS) 1271 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1272 gencheck.o $(HOST_LIBS) 1273 1274gencheck.o : gencheck.c gencheck.h tree.def $(HCONFIG_H) $(SYSTEM_H) \ 1275 $(lang_tree_files) 1276 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ 1277 $(srcdir)/gencheck.c $(OUTPUT_OPTION) 1278 1279gencheck.h : s-gencheck ; @true 1280s-gencheck : Makefile 1281 ltf="$(lang_tree_files)"; for f in $$ltf; do \ 1282 echo "#include \"$$f\""; \ 1283 done | sed 's|$(srcdir)/||' > tmp-gencheck.h 1284 $(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h 1285 $(STAMP) s-gencheck 1286 1287options.h : s-options ; @true 1288s-options : Makefile 1289 lof="$(lang_options_files)"; for f in $$lof; do \ 1290 echo "#include \"$$f\""; \ 1291 done | sed 's|$(srcdir)/||' > tmp-options.h 1292 $(SHELL) $(srcdir)/move-if-change tmp-options.h options.h 1293 $(STAMP) s-options 1294 1295specs.h : s-specs ; @true 1296s-specs : Makefile 1297 lsf="$(lang_specs_files)"; for f in $$lsf; do \ 1298 echo "#include \"$$f\""; \ 1299 done | sed 's|$(srcdir)/||' > tmp-specs.h 1300 $(SHELL) $(srcdir)/move-if-change tmp-specs.h specs.h 1301 $(STAMP) s-specs 1302 1303dumpvers: dumpvers.c 1304 1305version.o: version.c version.h 1306 1307ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1308 flags.h $(GGC_H) varray.h hash.h $(HASHTAB_H) $(TM_P_H) 1309 1310ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \ 1311 $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) 1312 1313ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \ 1314 toplev.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) 1315 1316stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \ 1317 flags.h toplev.h 1318 1319hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H) 1320 1321line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H) 1322 1323ggc-none.o: ggc-none.c $(GCONFIG_H) $(SYSTEM_H) $(GGC_H) 1324 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 1325 1326prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) Makefile prefix.h 1327 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1328 -DPREFIX=\"$(prefix)\" \ 1329 -c $(srcdir)/prefix.c $(OUTPUT_OPTION) 1330 1331convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h convert.h toplev.h 1332 1333langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) toplev.h \ 1334 tree-inline.h $(RTL_H) insn-config.h integrate.h langhooks.h \ 1335 $(LANGHOOKS_DEF_H) flags.h 1336tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h function.h toplev.h \ 1337 $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h 1338tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1339 flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \ 1340 $(EXPR_H) $(SPLAY_TREE_H) tree-dump.h 1341tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) \ 1342 expr.h flags.h params.h input.h insn-config.h $(INTEGRATE_H) \ 1343 $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h langhooks.h \ 1344 $(C_COMMON_H) tree-inline.h 1345print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(GGC_H) \ 1346 langhooks.h 1347stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \ 1348 function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H) $(TARGET_H) 1349fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \ 1350 toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H) 1351diagnostic.o : diagnostic.c diagnostic.h real.h diagnostic.def \ 1352 $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(TM_P_H) flags.h $(GGC_H) \ 1353 input.h toplev.h intl.h 1354toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) function.h \ 1355 flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h diagnostic.h \ 1356 debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \ 1357 dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \ 1358 graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) $(lang_options_files) \ 1359 ssa.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) halfpic.h \ 1360 langhooks.h insn-flags.h options.h 1361 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1362 -DTARGET_NAME=\"$(target_alias)\" \ 1363 -c $(srcdir)/toplev.c $(OUTPUT_OPTION) 1364main.o : main.c $(CONFIG_H) $(SYSTEM_H) toplev.h 1365 1366rtl-error.o: rtl-error.c system.h $(RTL_H) $(INSN_ATTR_H) insn-config.h \ 1367 input.h toplev.h intl.h diagnostic.h $(CONFIG_H) 1368 1369rtl.o : rtl.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) real.h $(GGC_H) errors.h 1370 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 1371 1372print-rtl.o : print-rtl.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1373 hard-reg-set.h $(BASIC_BLOCK_H) 1374 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 1375 1376rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) hard-reg-set.h $(TM_P_H) 1377errors.o : errors.c $(GCONFIG_H) $(SYSTEM_H) errors.h 1378 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 1379 1380varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \ 1381 function.h $(EXPR_H) hard-reg-set.h $(REGS_H) $(OBSTACK_H) \ 1382 output.h c-pragma.h toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \ 1383 $(HASHTAB_H) $(TARGET_H) langhooks.h 1384function.o : function.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \ 1385 function.h $(EXPR_H) libfuncs.h $(REGS_H) hard-reg-set.h \ 1386 insn-config.h $(RECOG_H) output.h toplev.h except.h hash.h $(GGC_H) \ 1387 $(TM_P_H) langhooks.h 1388stmt.o : stmt.c $(CONFIG_H) 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$(GGC_H) 1578bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1579 flags.h $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h $(TARGET_H) 1580cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1581 insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h function.h \ 1582 cfglayout.h 1583timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) $(TIMEVAR_H) flags.h intl.h 1584regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \ 1585 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \ 1586 resource.h $(OBSTACK_H) flags.h $(TM_P_H) 1587ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) toplev.h \ 1588 flags.h insn-config.h function.h $(RECOG_H) $(BASIC_BLOCK_H) $(EXPR_H) \ 1589 output.h except.h $(TM_P_H) 1590dependence.o : dependence.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1591 $(C_COMMON_H) flags.h varray.h $(EXPR_H) 1592params.o : params.c $(CONFIG_H) $(SYSTEM_H) $(PARAMS_H) toplev.h 1593hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) $(HOOKS_H) 1594 1595$(out_object_file): $(out_file) $(CONFIG_H) $(TREE_H) $(GGC_H) \ 1596 $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \ 1597 output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \ 1598 $(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \ 1599 langhooks.h 1600 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1601 $(out_file) $(OUTPUT_OPTION) 1602 1603# Build auxiliary files that support ecoff format. 1604mips-tfile: mips-tfile.o version.o $(LIBDEPS) 1605 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS) 1606 1607mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) version.h 1608 1609mips-tdump: mips-tdump.o version.o $(LIBDEPS) 1610 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS) 1611 1612mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) 1613 1614# Build file to support OSF/rose half-pic format. 1615halfpic.o: halfpic.c $(CONFIG_H) $(RTL_H) $(TREE_H) $(SYSTEM_H) halfpic.h 1616 1617# 1618# Generate header and source files from the machine description, 1619# and compile them. 1620 1621.PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \ 1622 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \ 1623 insn-attr.h insn-attrtab.c 1624 1625# The following pair of rules has this effect: 1626# genconfig is run only if the md has changed since genconfig was last run; 1627# but the file insn-config.h is touched only when its contents actually change. 1628 1629# Each of the other insn-* files is handled by a similar pair of rules. 1630 1631# This causes an anomaly in the results of make -n 1632# because insn-* is older than s-* 1633# and thus make -n thinks that insn-* will be updated 1634# and force recompilation of things that depend on it. 1635# We use move-if-change precisely to avoid such recompilation. 1636# But there is no way to teach make -n that it will be avoided. 1637 1638# Each of the insn-*.[ch] rules has a semicolon at the end, 1639# for otherwise the system Make on SunOS 4.1 never tries 1640# to recompile insn-*.o. To avoid problems and extra noise from 1641# versions of make which don't like empty commands (nothing after the 1642# trailing `;'), we call true for each. 1643 1644insn-config.h: s-config ; @true 1645s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change 1646 ./genconfig$(build_exeext) $(md_file) > tmp-config.h 1647 $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h 1648 $(STAMP) s-config 1649 1650insn-flags.h: s-flags ; @true 1651s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change 1652 ./genflags$(build_exeext) $(md_file) > tmp-flags.h 1653 $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h 1654 $(STAMP) s-flags 1655 1656insn-codes.h: s-codes ; @true 1657s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change 1658 ./gencodes$(build_exeext) $(md_file) > tmp-codes.h 1659 $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h 1660 $(STAMP) s-codes 1661 1662insn-constants.h: s-constants ; @true 1663s-constants : $(md_file) genconstants$(build_exeext) $(srcdir)/move-if-change 1664 ./genconstants$(build_exeext) $(md_file) > tmp-constants.h 1665 $(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h 1666 $(STAMP) s-constants 1667 1668insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) $(EXPR_H) real.h output.h \ 1669 insn-config.h $(OPTABS_H) $(SYSTEM_H) reload.h $(RECOG_H) toplev.h \ 1670 function.h flags.h hard-reg-set.h resource.h $(TM_P_H) 1671 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \ 1672 $(OUTPUT_OPTION) 1673 1674insn-emit.c: s-emit ; @true 1675s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change 1676 ./genemit$(build_exeext) $(md_file) > tmp-emit.c 1677 $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c 1678 $(STAMP) s-emit 1679 1680insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h $(RECOG_H) \ 1681 real.h output.h flags.h $(SYSTEM_H) function.h hard-reg-set.h resource.h \ 1682 $(TM_P_H) toplev.h reload.h 1683 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \ 1684 $(OUTPUT_OPTION) 1685 1686insn-recog.c: s-recog ; @true 1687s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change 1688 ./genrecog$(build_exeext) $(md_file) > tmp-recog.c 1689 $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c 1690 $(STAMP) s-recog 1691 1692insn-opinit.o : insn-opinit.c $(CONFIG_H) $(RTL_H) \ 1693 insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h $(SYSTEM_H) 1694 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \ 1695 $(OUTPUT_OPTION) 1696 1697insn-opinit.c: s-opinit ; @true 1698s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change 1699 ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c 1700 $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c 1701 $(STAMP) s-opinit 1702 1703insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) toplev.h \ 1704 insn-config.h $(RECOG_H) 1705 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \ 1706 $(OUTPUT_OPTION) 1707 1708insn-extract.c: s-extract ; @true 1709s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change 1710 ./genextract$(build_exeext) $(md_file) > tmp-extract.c 1711 $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c 1712 $(STAMP) s-extract 1713 1714insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) $(REGS_H) output.h real.h \ 1715 $(SYSTEM_H) insn-config.h $(RECOG_H) except.h function.h $(TM_P_H) 1716 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \ 1717 $(OUTPUT_OPTION) 1718 1719insn-peep.c: s-peep ; @true 1720s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change 1721 ./genpeep$(build_exeext) $(md_file) > tmp-peep.c 1722 $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c 1723 $(STAMP) s-peep 1724 1725insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) $(REGS_H) real.h \ 1726 output.h $(INSN_ATTR_H) insn-config.h $(SYSTEM_H) toplev.h $(RECOG_H) \ 1727 $(TM_P_H) flags.h 1728 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \ 1729 $(OUTPUT_OPTION) 1730 1731insn-attr.h: s-attr ; @true 1732s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change 1733 ./genattr$(build_exeext) $(md_file) > tmp-attr.h 1734 $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h 1735 $(STAMP) s-attr 1736 1737insn-attrtab.c: s-attrtab ; @true 1738s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change 1739 ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c 1740 $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c 1741 $(STAMP) s-attrtab 1742 1743insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) $(GGC_H) $(REGS_H) real.h \ 1744 conditions.h hard-reg-set.h insn-config.h $(INSN_ATTR_H) $(EXPR_H) \ 1745 output.h $(RECOG_H) function.h $(SYSTEM_H) toplev.h flags.h \ 1746 insn-codes.h $(TM_P_H) 1747 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \ 1748 $(OUTPUT_OPTION) 1749 1750insn-output.c: s-output ; @true 1751s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change 1752 ./genoutput$(build_exeext) $(md_file) > tmp-output.c 1753 $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c 1754 $(STAMP) s-output 1755 1756genrtl.o : genrtl.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) $(GGC_H) 1757genrtl.c genrtl.h : s-genrtl 1758 @true # force gnu make to recheck modification times. 1759 1760s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change $(RTL_BASE_H) 1761 ./gengenrtl$(build_exeext) -h > tmp-genrtl.h 1762 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h 1763 ./gengenrtl$(build_exeext) > tmp-genrtl.c 1764 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c 1765 $(STAMP) s-genrtl 1766 1767tm-preds.h: s-preds; @true 1768 1769s-preds: genpreds$(build_exeext) $(srcdir)/move-if-change 1770 ./genpreds$(build_exeext) > tmp-preds.h 1771 $(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h 1772 $(STAMP) s-preds 1773 1774# 1775# Compile the programs that generate insn-* from the machine description. 1776# They are compiled with $(HOST_CC), and associated libraries, 1777# since they need to run on this machine 1778# even if GCC is being compiled to run on some other machine. 1779 1780# $(CONFIG_H) is omitted from the deps of the gen*.o 1781# because these programs don't really depend on anything 1782# about the target machine. They do depend on config.h itself, 1783# since that describes the host machine. 1784 1785read-rtl.o: read-rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \ 1786 $(OBSTACK_H) $(HASHTAB_H) 1787 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/read-rtl.c $(OUTPUT_OPTION) 1788 1789gensupport.o: gensupport.c $(RTL_H) $(OBSTACK_H) $(SYSTEM_H) errors.h gensupport.h 1790 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c $(OUTPUT_OPTION) 1791 1792genconfig$(build_exeext) : genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1793 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1794 genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1795 1796genconfig.o : genconfig.c $(RTL_H) $(HCONFIG_H) \ 1797 $(SYSTEM_H) errors.h gensupport.h 1798 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c $(OUTPUT_OPTION) 1799 1800genflags$(build_exeext) : genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1801 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1802 genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1803 1804genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \ 1805 $(SYSTEM_H) errors.h gensupport.h 1806 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c $(OUTPUT_OPTION) 1807 1808gencodes$(build_exeext) : gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1809 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1810 gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1811 1812gencodes.o : gencodes.c $(RTL_H) $(HCONFIG_H) \ 1813 $(SYSTEM_H) errors.h gensupport.h 1814 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c $(OUTPUT_OPTION) 1815 1816genconstants$(build_exeext) : genconstants.o $(HOST_RTL) $(HOST_ERRORS) $(HOST_LIBDEPS) 1817 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1818 genconstants.o $(HOST_RTL) $(HOST_ERRORS) $(HOST_LIBS) 1819 1820genconstants.o : genconstants.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h 1821 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconstants.c $(OUTPUT_OPTION) 1822 1823genemit$(build_exeext) : genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1824 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1825 genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1826 1827genemit.o : genemit.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h 1828 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c $(OUTPUT_OPTION) 1829 1830genopinit$(build_exeext) : genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1831 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1832 genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1833 1834genopinit.o : genopinit.c $(RTL_H) $(HCONFIG_H) \ 1835 $(SYSTEM_H) errors.h gensupport.h 1836 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c $(OUTPUT_OPTION) 1837 1838genrecog$(build_exeext) : genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1839 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1840 genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1841 1842genrecog.o : genrecog.c $(RTL_H) $(HCONFIG_H) \ 1843 $(SYSTEM_H) errors.h gensupport.h 1844 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c $(OUTPUT_OPTION) 1845 1846genextract$(build_exeext) : genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1847 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1848 genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1849 1850genextract.o : genextract.c $(RTL_H) $(HCONFIG_H) \ 1851 $(SYSTEM_H) insn-config.h errors.h gensupport.h 1852 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c $(OUTPUT_OPTION) 1853 1854genpeep$(build_exeext) : genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1855 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1856 genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1857 1858genpeep.o : genpeep.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h 1859 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c $(OUTPUT_OPTION) 1860 1861genattr$(build_exeext) : genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1862 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1863 genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1864 1865genattr.o : genattr.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h 1866 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c $(OUTPUT_OPTION) 1867 1868genattrtab$(build_exeext) : genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1869 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1870 genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1871 1872genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \ 1873 $(SYSTEM_H) errors.h $(GGC_H) gensupport.h 1874 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c $(OUTPUT_OPTION) 1875 1876genoutput$(build_exeext) : genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1877 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1878 genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1879 1880genoutput.o : genoutput.c $(RTL_H) $(HCONFIG_H) \ 1881 $(SYSTEM_H) errors.h gensupport.h 1882 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c $(OUTPUT_OPTION) 1883 1884gengenrtl$(build_exeext) : gengenrtl.o $(HOST_LIBDEPS) 1885 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1886 gengenrtl.o $(HOST_LIBS) 1887 1888gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H) real.h 1889 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c $(OUTPUT_OPTION) 1890 1891genpreds$(build_exeext) : genpreds.o $(HOST_LIBDEPS) 1892 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1893 genpreds.o $(HOST_LIBS) 1894 1895genpreds.o : genpreds.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H) 1896 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpreds.c $(OUTPUT_OPTION) 1897 1898# 1899# Compile the libraries to be used by gen*. 1900# If we are not cross-building, gen* use the same .o's that cc1 will use, 1901# and HOST_PREFIX_1 is `loser-', just to ensure these rules don't conflict 1902# with the rules for rtl.o, etc. 1903$(HOST_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \ 1904 real.h $(GGC_H) errors.h 1905 rm -f $(HOST_PREFIX)rtl.c 1906 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(HOST_PREFIX)rtl.c 1907 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtl.c $(OUTPUT_OPTION) 1908 1909$(HOST_PREFIX_1)print-rtl.o: $(srcdir)/print-rtl.c $(HCONFIG_H) \ 1910 $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) 1911 rm -f $(HOST_PREFIX)print-rtl.c 1912 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > $(HOST_PREFIX)print-rtl.c 1913 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)print-rtl.c $(OUTPUT_OPTION) 1914 1915$(HOST_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \ 1916 flags.h $(BASIC_BLOCK_H) $(REGS_H) 1917 rm -f $(HOST_PREFIX)bitmap.c 1918 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c > $(HOST_PREFIX)bitmap.c 1919 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)bitmap.c $(OUTPUT_OPTION) 1920 1921$(HOST_PREFIX_1)errors.o: errors.c $(HCONFIG_H) $(SYSTEM_H) errors.h 1922 rm -f $(HOST_PREFIX)errors.c 1923 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/errors.c > $(HOST_PREFIX)errors.c 1924 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)errors.c $(OUTPUT_OPTION) 1925 1926$(HOST_PREFIX_1)ggc-none.o: ggc-none.c $(HCONFIG_H) $(SYSTEM_H) $(GCC_H) 1927 rm -f $(HOST_PREFIX)ggc-none.c 1928 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/ggc-none.c > $(HOST_PREFIX)ggc-none.c 1929 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)ggc-none.c $(OUTPUT_OPTION) 1930 1931# 1932# Remake internationalization support. 1933intl.o: intl.c $(CONFIG_H) system.h intl.h Makefile 1934 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1935 -DLOCALEDIR=\"$(localedir)\" \ 1936 -c $(srcdir)/intl.c $(OUTPUT_OPTION) 1937 1938$(top_builddir)/intl/libintl.a: intl.all 1939 1940intl.all intl.install intl.uninstall \ 1941 intl.mostlyclean intl.clean intl.distclean intl.maintainer-clean: 1942 @for d in $(INTL_SUBDIRS); do \ 1943 target=`expr $@ : 'intl.\(.*\)'` && \ 1944 echo "(cd $$d && $(MAKE) $$target)" && \ 1945 (cd $$d && AWK='$(AWK)' $(MAKE) $(SUBDIR_FLAGS_TO_PASS) $$target); \ 1946 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \ 1947 done 1948 1949# intl.all and intl.install need config.h to exist, and the files it includes. 1950# (FIXME: intl/*.c shouldn't need to see insn-foo.h!) 1951intl.all intl.install: config.h insn-flags.h insn-constants.h 1952 1953# Make-lang.in should add dependencies of po-generated on any generated 1954# files which need to be scanned by gettext (usually Yacc-generated parsers). 1955po-generated: c-parse.c tradcif.c 1956 1957# 1958# Remake cpp and protoize. 1959 1960PREPROCESSOR_DEFINES = \ 1961 -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ 1962 -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \ 1963 -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \ 1964 -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \ 1965 -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \ 1966 -DCROSS_INCLUDE_DIR=\"$(gcc_tooldir)/sys-include\" \ 1967 -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" 1968 1969LIBCPP_OBJS = cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o \ 1970 cpphash.o cpperror.o cppinit.o cppdefault.o \ 1971 hashtable.o line-map.o mkdeps.o prefix.o version.o mbchar.o 1972 1973LIBCPP_DEPS = $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \ 1974 $(OBSTACK_H) $(SYSTEM_H) 1975 1976# Most of the other archives built/used by this makefile are for 1977# targets. This one is strictly for the host. 1978libcpp.a: $(LIBCPP_OBJS) 1979 -rm -rf libcpp.a 1980 $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS) 1981 -$(RANLIB) libcpp.a 1982 1983cpp0$(exeext): cppmain.o intl.o libcpp.a $(LIBDEPS) 1984 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cpp0$(exeext) cppmain.o \ 1985 intl.o libcpp.a $(LIBS) 1986 1987cppmain.o: cppmain.c $(CONFIG_H) $(CPPLIB_H) intl.h $(SYSTEM_H) 1988 1989cpperror.o: cpperror.c $(CONFIG_H) $(LIBCPP_DEPS) 1990cppexp.o: cppexp.c $(CONFIG_H) $(LIBCPP_DEPS) 1991cpplex.o: cpplex.c $(CONFIG_H) $(LIBCPP_DEPS) mbchar.h 1992cppmacro.o: cppmacro.c $(CONFIG_H) $(LIBCPP_DEPS) 1993cpplib.o: cpplib.c $(CONFIG_H) $(LIBCPP_DEPS) 1994cpphash.o: cpphash.c $(CONFIG_H) $(LIBCPP_DEPS) 1995cppfiles.o: cppfiles.c $(CONFIG_H) $(LIBCPP_DEPS) $(SPLAY_TREE_H) mkdeps.h 1996cppinit.o: cppinit.c $(CONFIG_H) $(LIBCPP_DEPS) cppdefault.h \ 1997 mkdeps.h prefix.h version.h except.h 1998 1999cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) cppdefault.h Makefile 2000 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2001 $(PREPROCESSOR_DEFINES) \ 2002 -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION) 2003 2004mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h 2005 2006# The traditional mode preprocessor, a separate program for ease of 2007# maintenance. Some code is shared with the ISO-C cpp. 2008tradcpp0$(exeext): tradcpp.o tradcif.o cppdefault.o version.o intl.o \ 2009 mkdeps.o $(LIBDEPS) 2010 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o tradcpp0$(exeext) \ 2011 tradcpp.o tradcif.o mkdeps.o cppdefault.o version.o intl.o $(LIBS) 2012 2013tradcpp.o: tradcpp.c $(CONFIG_H) $(SYSTEM_H) version.h cppdefault.h tradcpp.h 2014tradcif.o: $(srcdir)/tradcif.c $(CONFIG_H) $(SYSTEM_H) tradcpp.h 2015 2016$(srcdir)/tradcif.c: $(srcdir)/tradcif.y 2017 (cd $(srcdir) && $(BISON) $(BISONFLAGS) -o tr$$$$.c tradcif.y && \ 2018 mv -f tr$$$$.c tradcif.c) 2019 2020# Note for the stamp targets, we run the program `true' instead of 2021# having an empty command (nothing following the semicolon). 2022 2023proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X 2024 2025PROTO_OBJS = intl.o version.o cppdefault.o 2026 2027protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS) 2028 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS) 2029 2030unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS) 2031 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS) 2032 2033protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \ 2034 Makefile version.h 2035 (SHLIB_LINK='$(SHLIB_LINK)' \ 2036 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 2037 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2038 $(DRIVER_DEFINES) \ 2039 $(srcdir)/protoize.c $(OUTPUT_OPTION)) 2040 2041unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \ 2042 $(CONFIG_H) $(SYSTEM_H) Makefile version.h 2043 (SHLIB_LINK='$(SHLIB_LINK)' \ 2044 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 2045 $(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2046 $(DRIVER_DEFINES) \ 2047 $(srcdir)/protoize.c $(OUTPUT_OPTION)) 2048 2049# This info describes the target machine, so compile with GCC just built. 2050SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \ 2051 stmp-int-hdrs 2052 -rm -f SYSCALLS.c tmp-SYSCALLS.s 2053 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \ 2054 $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c 2055 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2056 -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c 2057 -rm -f SYSCALLS.c tmp-SYSCALLS.s 2058 2059 2060test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES) 2061 -rm -f tmp-proto.[cso] 2062 cp $(srcdir)/protoize.c tmp-proto.c 2063 chmod u+w tmp-proto.c 2064 ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \ 2065 $(GCC_CFLAGS) $(INCLUDES) \ 2066 -DGCC_INCLUDE_DIR=0 \ 2067 -DGPLUSPLUS_INCLUDE_DIR=0 \ 2068 -DCROSS_INCLUDE_DIR=0 \ 2069 -DTOOL_INCLUDE_DIR=0 \ 2070 -DSTANDARD_EXEC_PREFIX=0 \ 2071 -DDEFAULT_TARGET_MACHINE=0 \ 2072 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c 2073 @echo '**********' Expect 400 lines of differences. 2074 -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff 2075 -wc -l tmp-proto.diff 2076 ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \ 2077 $(GCC_CFLAGS) $(INCLUDES) \ 2078 -DGCC_INCLUDE_DIR=0 \ 2079 -DGPLUSPLUS_INCLUDE_DIR=0 \ 2080 -DCROSS_INCLUDE_DIR=0 \ 2081 -DTOOL_INCLUDE_DIR=0 \ 2082 -DSTANDARD_EXEC_PREFIX=0 \ 2083 -DDEFAULT_TARGET_MACHINE=0 \ 2084 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c 2085 @echo Expect zero differences. 2086 diff $(srcdir)/protoize.c tmp-proto.c | cat 2087 -rm -f tmp-proto.[cs] tmp-proto$(objext) 2088 2089gcov.o: gcov.c gcov-io.h intl.h $(SYSTEM_H) $(CONFIG_H) 2090 2091# Only one of 'gcov' or 'gcov.exe' is actually built, depending 2092# upon whether $(exeext) is empty or not. 2093GCOV_OBJS = gcov.o intl.o version.o 2094gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS) 2095 $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@ 2096# 2097# Build the include directory. The stamp files are stmp-* rather than 2098# s-* so that mostlyclean does not force the include directory to 2099# be rebuilt. 2100 2101# Build the include directory including float.h (which no longer depends upon 2102# enquire). 2103stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h 2104# Copy in the headers provided with gcc. 2105# The sed command gets just the last file name component; 2106# this is necessary because VPATH could add a dirname. 2107# Using basename would be simpler, but some systems don't have it. 2108# The touch command is here to workaround an AIX/Linux NFS bug. 2109 -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi 2110 for file in .. $(USER_H); do \ 2111 if [ X$$file != X.. ]; then \ 2112 realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ 2113 $(STAMP) include/$$realfile; \ 2114 rm -f include/$$realfile; \ 2115 cp $$file include; \ 2116 chmod a+r include/$$realfile; \ 2117 fi; \ 2118 done 2119 rm -f include/limits.h 2120 cp xlimits.h include/limits.h 2121 chmod a+r include/limits.h 2122 rm -f include/float.h 2123 if [ x$(FLOAT_H) != xMakefile.in ]; then \ 2124 cp $(srcdir)/config/$(FLOAT_H) include/float.h && \ 2125 chmod a+r include/float.h; \ 2126 else :; fi 2127# Install the README 2128 rm -f include/README 2129 cp $(srcdir)/README-fixinc include/README 2130 chmod a+r include/README 2131 $(STAMP) $@ 2132 2133# fixinc.sh depends on this, not on specs directly. 2134# The idea is to make sure specs gets built, but not rerun fixinc.sh 2135# after each stage just because specs' mtime has changed. 2136specs.ready: specs 2137 -if [ -f specs.ready ] ; then \ 2138 true; \ 2139 else \ 2140 $(STAMP) specs.ready; \ 2141 fi 2142 2143FIXINCSRCDIR=$(srcdir)/fixinc 2144fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \ 2145 $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/gnu-regex.c \ 2146 $(FIXINCSRCDIR)/server.c $(FIXINCSRCDIR)/gnu-regex.h \ 2147 $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready 2148 (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && pwd` ; \ 2149 CC="$(HOST_CC)"; CFLAGS="$(HOST_CFLAGS)"; LDFLAGS="$(HOST_LDFLAGS)"; \ 2150 WARN_CFLAGS="$(WARN_CFLAGS)"; \ 2151 export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS; cd ./fixinc && \ 2152 $(SHELL) $${srcdir}/mkfixinc.sh $(build_canonical) $(target)) 2153 2154# Build fixed copies of system files. 2155stmp-fixinc: fixinc.sh gsyslimits.h 2156 rm -rf include; mkdir include 2157 -chmod a+rx include 2158 (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); pwd`; \ 2159 SHELL='$(SHELL)' ;\ 2160 export TARGET_MACHINE srcdir SHELL ; \ 2161 $(SHELL) ./fixinc.sh `pwd`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \ 2162 rm -f include/syslimits.h; \ 2163 if [ -f include/limits.h ]; then \ 2164 mv include/limits.h include/syslimits.h; \ 2165 else \ 2166 cp $(srcdir)/gsyslimits.h include/syslimits.h; \ 2167 fi; \ 2168 chmod a+r include/syslimits.h) 2169# If $(SYSTEM_HEADER_DIR) is $(build_tooldir)/sys-include, and 2170# that directory exists, then make sure that $(libsubdir) exists. 2171# This is because cpp is compiled to find $(gcc_tooldir)/include via 2172# $(libsubdir)/$(unlibsubdir), which will only work if $(libsubdir) 2173# exists. 2174# ??? Better would be to use -isystem $(build_tooldir)/sys-include, 2175# but fixincludes does not take such arguments. 2176 if [ "$(SYSTEM_HEADER_DIR)" = "$(build_tooldir)/sys-include" ] \ 2177 && [ -d $(build_tooldir)/sys-include ]; then \ 2178 if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; fi; \ 2179 if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib; fi; \ 2180 if [ -d $(libdir)/gcc-lib/$(target_alias) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias) ; fi; \ 2181 if [ -d $(libdir)/gcc-lib/$(target_alias)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias)/$(version) ; fi; \ 2182 else true; fi 2183 $(STAMP) stmp-fixinc 2184 2185# Files related to the fixproto script. 2186# gen-protos and fix-header are compiled with HOST_CC, but they are only 2187# used in native and host-x-target builds, so it's safe to link them with 2188# libiberty.a. 2189 2190deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs 2191 if [ -d $(SYSTEM_HEADER_DIR) ]; \ 2192 then \ 2193 CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \ 2194 export CC; \ 2195 $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \ 2196 mv tmp-deduced.h deduced.h; \ 2197 else \ 2198 $(STAMP) deduced.h; \ 2199 fi 2200 2201GEN_PROTOS_OBJS = gen-protos.o scan.o 2202gen-protos$(build_exeext): $(GEN_PROTOS_OBJS) 2203 ${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 2204 $(GEN_PROTOS_OBJS) $(HOST_LIBS) 2205 2206gen-protos.o: gen-protos.c scan.h $(HCONFIG_H) $(SYSTEM_H) 2207 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c $(OUTPUT_OPTION) 2208 2209scan.o: scan.c scan.h $(HCONFIG_H) $(SYSTEM_H) 2210 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c $(OUTPUT_OPTION) 2211 2212xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile 2213 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \ 2214 deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c 2215 mv tmp-fixtmp.c fixtmp.c 2216 $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \ 2217 | sed -e 's/ / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \ 2218 | ./gen-protos >xsys-protos.hT 2219 mv xsys-protos.hT xsys-protos.h 2220 rm -rf fixtmp.c 2221 2222# This is nominally a 'build' program, but it's run only when host==build, 2223# so we can (indeed, must) use $(LIBDEPS) and $(LIBS). 2224fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \ 2225 $(LIBDEPS) libcpp.a 2226 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ fix-header.o \ 2227 scan-decls.o scan.o libcpp.a $(LIBS) 2228 2229fix-header.o: fix-header.c $(OBSTACK_H) scan.h \ 2230 xsys-protos.h $(HCONFIG_H) $(SYSTEM_H) $(CPPLIB_H) 2231 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c $(OUTPUT_OPTION) 2232 2233scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(HCONFIG_H) $(SYSTEM_H) 2234 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c $(OUTPUT_OPTION) 2235 2236# stmp-fixproto depends on this, not on fix-header directly. 2237# The idea is to make sure fix-header gets built, 2238# but not rerun fixproto after each stage 2239# just because fix-header's mtime has changed. 2240fixhdr.ready: fix-header$(build_exeext) 2241 -if [ -f fixhdr.ready ] ; then \ 2242 true; \ 2243 else \ 2244 $(STAMP) fixhdr.ready; \ 2245 fi 2246 2247# stmp-int-headers is to make sure fixincludes has already finished. 2248# The if statement is so that we don't run fixproto a second time 2249# if it has already been run on the files in `include'. 2250stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs 2251 if [ -f include/fixed ] ; then true; \ 2252 else \ 2253 : This line works around a 'make' bug in BSDI 1.1.; \ 2254 FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \ 2255 mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \ 2256 export mkinstalldirs; \ 2257 if [ -d $(SYSTEM_HEADER_DIR) ] ; then \ 2258 $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \ 2259 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \ 2260 else true; fi; \ 2261 $(STAMP) include/fixed; \ 2262 fi 2263 $(STAMP) stmp-fixproto 2264# 2265# Remake the info files. 2266 2267docdir = $(srcdir)/doc 2268 2269doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug 2270info: $(docdir)/cpp.info $(docdir)/gcc.info $(docdir)/gccint.info lang.info $(docdir)/cppinternals.info 2271 2272$(docdir)/cpp.info: $(docdir)/cpp.texi $(docdir)/include/fdl.texi \ 2273 $(docdir)/cppenv.texi $(docdir)/cppopts.texi 2274 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/cpp.info doc/cpp.texi 2275 2276$(docdir)/gcc.info: $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \ 2277 $(docdir)/frontends.texi $(docdir)/standards.texi \ 2278 $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \ 2279 $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \ 2280 $(docdir)/bugreport.texi $(docdir)/service.texi \ 2281 $(docdir)/contribute.texi $(docdir)/vms.texi $(docdir)/compat.texi \ 2282 $(docdir)/include/funding.texi $(docdir)/gnu.texi \ 2283 $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \ 2284 $(docdir)/contrib.texi $(docdir)/cppenv.texi $(docdir)/cppopts.texi 2285 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/gcc.info doc/gcc.texi 2286 2287$(docdir)/gccint.info: $(docdir)/gccint.texi \ 2288 $(docdir)/include/gcc-common.texi $(docdir)/contribute.texi \ 2289 $(docdir)/makefile.texi $(docdir)/configterms.texi \ 2290 $(docdir)/portability.texi $(docdir)/interface.texi \ 2291 $(docdir)/passes.texi $(docdir)/c-tree.texi \ 2292 $(docdir)/rtl.texi $(docdir)/md.texi $(docdir)/tm.texi \ 2293 $(docdir)/hostconfig.texi $(docdir)/fragments.texi \ 2294 $(docdir)/configfiles.texi $(docdir)/collect2.texi \ 2295 $(docdir)/headerdirs.texi $(docdir)/include/funding.texi \ 2296 $(docdir)/gnu.texi $(docdir)/include/gpl.texi \ 2297 $(docdir)/include/fdl.texi $(docdir)/contrib.texi \ 2298 $(docdir)/languages.texi $(docdir)/sourcebuild.texi 2299 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/gccint.info doc/gccint.texi 2300 2301$(docdir)/cppinternals.info: $(docdir)/cppinternals.texi 2302 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/cppinternals.info \ 2303 doc/cppinternals.texi 2304 2305dvi: gcc.dvi gccint.dvi cpp.dvi lang.dvi cppinternals.dvi 2306 2307# This works with GNU Make's default rule. 2308cpp.dvi: $(docdir)/cpp.texi $(docdir)/include/fdl.texi \ 2309 $(docdir)/cppenv.texi $(docdir)/cppopts.texi 2310 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cpp.texi 2311 2312gcc.dvi: $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \ 2313 $(docdir)/frontends.texi $(docdir)/standards.texi \ 2314 $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \ 2315 $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \ 2316 $(docdir)/bugreport.texi $(docdir)/service.texi \ 2317 $(docdir)/contribute.texi $(docdir)/vms.texi \ 2318 $(docdir)/include/funding.texi $(docdir)/gnu.texi \ 2319 $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \ 2320 $(docdir)/contrib.texi $(docdir)/cppenv.texi $(docdir)/cppopts.texi 2321 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gcc.texi 2322 2323gccint.dvi: $(docdir)/gccint.texi \ 2324 $(docdir)/include/gcc-common.texi $(docdir)/contribute.texi \ 2325 $(docdir)/makefile.texi $(docdir)/configterms.texi \ 2326 $(docdir)/portability.texi $(docdir)/interface.texi \ 2327 $(docdir)/passes.texi $(docdir)/c-tree.texi \ 2328 $(docdir)/rtl.texi $(docdir)/md.texi $(docdir)/tm.texi \ 2329 $(docdir)/hostconfig.texi $(docdir)/fragments.texi \ 2330 $(docdir)/configfiles.texi $(docdir)/collect2.texi \ 2331 $(docdir)/headerdirs.texi $(docdir)/include/funding.texi \ 2332 $(docdir)/gnu.texi $(docdir)/include/gpl.texi \ 2333 $(docdir)/include/fdl.texi $(docdir)/contrib.texi \ 2334 $(docdir)/languages.texi $(docdir)/sourcebuild.texi 2335 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gccint.texi 2336 2337cppinternals.dvi: $(docdir)/cppinternals.texi 2338 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cppinternals.texi 2339 2340generated-manpages: $(docdir)/gcov.1 $(docdir)/cpp.1 $(docdir)/gcc.1 \ 2341 $(docdir)/gfdl.7 $(docdir)/gpl.7 $(docdir)/fsf-funding.7 \ 2342 lang.generated-manpages 2343 2344$(docdir)/gcov.1: $(docdir)/gcov.texi 2345 $(STAMP) $(docdir)/gcov.1 2346 -$(TEXI2POD) $(docdir)/gcov.texi > gcov.pod 2347 -($(POD2MAN) --section=1 gcov.pod > $(docdir)/gcov.1.T$$$$ && \ 2348 mv -f $(docdir)/gcov.1.T$$$$ $(docdir)/gcov.1) || \ 2349 (rm -f $(docdir)/gcov.1.T$$$$ && exit 1) 2350 -rm -f gcov.pod 2351 2352$(docdir)/cpp.1: $(docdir)/cpp.texi $(docdir)/cppenv.texi \ 2353 $(docdir)/cppopts.texi 2354 $(STAMP) $(docdir)/cpp.1 2355 -$(TEXI2POD) $(docdir)/cpp.texi > cpp.pod 2356 -($(POD2MAN) --section=1 cpp.pod > $(docdir)/cpp.1.T$$$$ && \ 2357 mv -f $(docdir)/cpp.1.T$$$$ $(docdir)/cpp.1) || \ 2358 (rm -f $(docdir)/cpp.1.T$$$$ && exit 1) 2359 -rm -f cpp.pod 2360 2361$(docdir)/gcc.1: $(docdir)/invoke.texi $(docdir)/cppenv.texi \ 2362 $(docdir)/cppopts.texi 2363 $(STAMP) $(docdir)/gcc.1 2364 -$(TEXI2POD) $(docdir)/invoke.texi > gcc.pod 2365 -($(POD2MAN) --section=1 gcc.pod > $(docdir)/gcc.1.T$$$$ && \ 2366 mv -f $(docdir)/gcc.1.T$$$$ $(docdir)/gcc.1) || \ 2367 (rm -f $(docdir)/gcc.1.T$$$$ && exit 1) 2368 -rm -f gcc.pod 2369 2370$(docdir)/gfdl.7: $(docdir)/include/fdl.texi 2371 $(STAMP) $(docdir)/gfdl.7 2372 -$(TEXI2POD) $(docdir)/include/fdl.texi > gfdl.pod 2373 -($(POD2MAN) --section=7 gfdl.pod > $(docdir)/gfdl.7.T$$$$ && \ 2374 mv -f $(docdir)/gfdl.7.T$$$$ $(docdir)/gfdl.7) || \ 2375 (rm -f $(docdir)/gfdl.7.T$$$$ && exit 1) 2376 -rm -f gfdl.pod 2377 2378$(docdir)/gpl.7: $(docdir)/include/gpl.texi 2379 $(STAMP) $(docdir)/gpl.7 2380 -$(TEXI2POD) $(docdir)/include/gpl.texi > gpl.pod 2381 -($(POD2MAN) --section=7 gpl.pod > $(docdir)/gpl.7.T$$$$ && \ 2382 mv -f $(docdir)/gpl.7.T$$$$ $(docdir)/gpl.7) || \ 2383 (rm -f $(docdir)/gpl.7.T$$$$ && exit 1) 2384 -rm -f gpl.pod 2385 2386$(docdir)/fsf-funding.7: $(docdir)/include/funding.texi 2387 $(STAMP) $(docdir)/fsf-funding.7 2388 -$(TEXI2POD) $(docdir)/include/funding.texi > fsf-funding.pod 2389 -($(POD2MAN) --section=7 fsf-funding.pod \ 2390 > $(docdir)/fsf-funding.7.T$$$$ && \ 2391 mv -f $(docdir)/fsf-funding.7.T$$$$ $(docdir)/fsf-funding.7) || \ 2392 (rm -f $(docdir)/fsf-funding.7.T$$$$ && exit 1) 2393 -rm -f fsf-funding.pod 2394 2395# 2396# Deletion of files made during compilation. 2397# There are four levels of this: 2398# `mostlyclean', `clean', `distclean' and `maintainer-clean'. 2399# `mostlyclean' is useful while working on a particular type of machine. 2400# It deletes most, but not all, of the files made by compilation. 2401# It does not delete libgcc.a or its parts, so it won't have to be recompiled. 2402# `clean' deletes everything made by running `make all'. 2403# `distclean' also deletes the files made by config. 2404# `maintainer-clean' also deletes everything that could be regenerated 2405# automatically, except for `configure'. 2406# We remove as much from the language subdirectories as we can 2407# (less duplicated code). 2408 2409INTL_MOSTLYCLEAN = intl.mostlyclean 2410mostlyclean: $(INTL_MOSTLYCLEAN) lang.mostlyclean 2411 -rm -f $(STAGESTUFF) 2412 -rm -rf libgcc 2413# Delete the temporary source copies for cross compilation. 2414 -rm -f $(HOST_PREFIX_1)rtl.c $(HOST_PREFIX_1)print-rtl.c 2415 -rm -f $(HOST_PREFIX_1)bitmap.c $(HOST_PREFIX_1)errors.c 2416 -rm -f $(HOST_PREFIX_1)ggc-none.c 2417# Delete the temp files made in the course of building libgcc.a. 2418 -rm -f xlimits.h 2419# Delete other built files. 2420 -rm -f t-float.h-cross xsys-protos.hT 2421# Delete the stamp and temporary files. 2422 -rm -f s-* tmp-* stamp-* stmp-* 2423 -rm -f */stamp-* */tmp-* 2424# Delete debugging dump files. 2425 -rm -f *.[0-9][0-9].* */*.[0-9][0-9].* 2426# Delete some files made during installation. 2427 -rm -f specs float.h-* enquire SYSCALLS.c.X SYSCALLS.c 2428 -rm -f collect collect2 mips-tfile mips-tdump 2429# Delete files generated for fixproto 2430 -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \ 2431 gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready 2432# Delete files generated for fixincl 2433 -rm -rf fixincl fixinc.sh specs.ready 2434 (cd fixinc && $(MAKE) clean) 2435# Delete unwanted output files from TeX. 2436 -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg 2437 -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg 2438# Delete sorted indices we don't actually use. 2439 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns 2440# Delete core dumps. 2441 -rm -f core */core 2442 2443# Delete all files made by compilation 2444# that don't exist in the distribution. 2445INTL_CLEAN = intl.clean 2446clean: mostlyclean $(INTL_CLEAN) lang.clean 2447 -rm -f libgcc.a libgcc_eh.a libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1 2448 -rm -f config.h tconfig.h hconfig.h tm_p.h 2449 -rm -f cs-* 2450 -rm -rf libgcc 2451 -rm -f *.dvi 2452 -rm -f */*.dvi 2453# Delete the include directory. 2454 -rm -rf include 2455# Delete files used by the "multilib" facility (including libgcc subdirs). 2456 -rm -f multilib.h tmpmultilib* 2457 -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \ 2458 rm -rf $(MULTILIB_DIRNAMES); \ 2459 else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \ 2460 rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \ 2461 fi ; fi 2462 -rm -fr stage1 stage2 stage3 stage4 2463# Delete stamps of bootstrap stages 2464 -rm -f stage?_* 2465 -rm -f clean?_* 2466 -rm -f stage_last 2467 2468# Delete all files that users would normally create 2469# while building and installing GCC. 2470INTL_DISTCLEAN = intl.distclean 2471distclean: clean $(INTL_DISTCLEAN) lang.distclean 2472 -rm -f auto-host.h auto-build.h 2473 -rm -f cstamp-h 2474 -rm -f config.status config.run config.cache config.bak 2475 -rm -f Make-lang Make-hooks Make-host Make-target 2476 -rm -f Makefile specs.h options.h gencheck.h *.oaux 2477 -rm -f gthr-default.h 2478 -rm -f */stage1 */stage2 */stage3 */stage4 */include 2479 -rm -f c-parse.output 2480 -rm -f *.asm 2481 -rm -f float.h 2482 -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak 2483 -rm -f testsuite/{gcc,g++}.{log,sum} 2484 -rm -f intl/libintl.h libintl.h 2485 -rm -f cxxmain.c 2486 -rm -f mklibgcc gccbug .gdbinit configargs.h 2487 -rm -f gcov.pod 2488 -rm -f fixinc/Makefile 2489 -rmdir ada cp f java objc fixinc intl po 2>/dev/null 2490 2491# Delete anything likely to be found in the source directory 2492# that shouldn't be in the distribution. 2493extraclean: distclean lang.extraclean 2494 -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~* 2495 -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej 2496 -rm -f config/*/=* config/*/"#"* config/*/*~* 2497 -rm -f config/*/*.orig config/*/*.rej 2498 -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz 2499 -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs 2500 -rm -f *lose config/*lose config/*/*lose 2501 -rm -f *.s *.s[0-9] *.i config/ChangeLog 2502 -rm -f y.tab.c yacc.* 2503 -rm -f */=* */"#"* */*~* 2504 -rm -f */patch* */*.orig */*.rej 2505 -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz 2506 -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs 2507 -rm -f */*lose */*.s */*.s[0-9] */*.i 2508 2509# Get rid of every file that's generated from some other file, except for `configure'. 2510# Most of these files ARE PRESENT in the GCC distribution. 2511# We define INTL_DISTCLEAN, INTL_CLEAN & INTL_MOSTLYCLEAN to be empty in the 2512# submake, so that we don't descend into intl after its makefile has been 2513# removed. 2514maintainer-clean: 2515 @echo 'This command is intended for maintainers to use; it' 2516 @echo 'deletes files that may need special tools to rebuild.' 2517 $(MAKE) INTL_DISTCLEAN= INTL_CLEAN= INTL_MOSTLYCLEAN= \ 2518 intl.maintainer-clean lang.maintainer-clean distclean 2519 -rm -f c-parse.y c-parse.c c-parse.output TAGS 2520 -rm -f cpp.??s cpp.*aux 2521 -rm -f gcc.??s gcc.*aux 2522 -rm -f $(docdir)/cpp.info* $(docdir)/gcc.info* $(docdir)/gccint.info* 2523 -rm -f $(docdir)/cppinternals.info* 2524 -rm -f $(docdir)/gcov.1 $(docdir)/cpp.1 $(docdir)/gcc.1 2525 -rm -f $(docdir)/fsf-funding.7 $(docdir)/gfdl.7 $(docdir)/gpl.7 2526# 2527# Entry points `install' and `uninstall'. 2528# Also use `install-collect2' to install collect2 when the config files don't. 2529 2530# Copy the compiler files into directories where they will be run. 2531# Install the driver last so that the window when things are 2532# broken is small. 2533install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \ 2534 $(INSTALL_CPP) install-man install-info intl.install install-@POSUB@ \ 2535 lang.install-normal install-driver 2536 2537# Handle cpp installation. 2538install-cpp: cpp$(exeext) 2539 -if [ -f gcc-cross$(exeext) ] ; then \ 2540 rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext); \ 2541 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_CROSS_NAME)$(exeext); \ 2542 if [ x$(cpp_install_dir) != x ]; then \ 2543 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \ 2544 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \ 2545 else true; fi; \ 2546 else \ 2547 rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \ 2548 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \ 2549 if [ x$(cpp_install_dir) != x ]; then \ 2550 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 2551 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 2552 else true; fi; \ 2553 fi 2554 2555uninstall-cpp: 2556 -rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext) 2557 -rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext) 2558 -if [ x$(cpp_install_dir) != x ]; then \ 2559 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 2560 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \ 2561 else true; fi 2562 2563# Create the installation directories. 2564installdirs: 2565 -if [ -d $(prefix) ] ; then true ; else mkdir $(prefix) ; chmod a+rx $(prefix) ; fi 2566 -if [ -d $(exec_prefix) ] ; then true ; else mkdir $(exec_prefix) ; chmod a+rx $(exec_prefix) ; fi 2567 -if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; chmod a+rx $(libdir) ; fi 2568 -if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; chmod a+rx $(libdir)/gcc-lib ; fi 2569# This dir isn't currently searched by cpp. 2570# -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi 2571 -fdir= ; for dir in `echo $(libsubdir) | tr '/' ' '`; do \ 2572 fdir=$${fdir}/$${dir}; \ 2573 if [ -d $${fdir} ] ; then true ; else mkdir $${fdir}; chmod a+rx $${fdir}; fi ; \ 2574 done 2575 -if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; chmod a+rx $(bindir) ; fi 2576 -if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; chmod a+rx $(includedir) ; fi 2577 -if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; chmod a+rx $(infodir) ; fi 2578 -if [ -d $(slibdir) ] ; then true ; else mkdir $(slibdir) ; chmod a+rx $(slibdir) ; fi 2579# We don't use mkdir -p to create the parents of man1dir, 2580# because some systems don't support it. 2581# Instead, we use this technique to create the immediate parent of man1dir. 2582 -parent=`echo $(man1dir)|sed -e 's@/[^/]*$$@@'`; \ 2583 if [ -d $$parent ] ; then true ; else mkdir $$parent ; chmod a+rx $$parent ; fi 2584 -if [ -d $(man1dir) ] ; then true ; else mkdir $(man1dir) ; chmod a+rx $(man1dir) ; fi 2585 -if [ -d $(man7dir) ] ; then true ; else mkdir $(man7dir) ; chmod a+rx $(man7dir) ; fi 2586 2587# Install the compiler executables built during cross compilation. 2588install-common: native $(EXTRA_PARTS) lang.install-common 2589 for file in $(COMPILERS); do \ 2590 if [ -f $$file ] ; then \ 2591 rm -f $(libsubdir)/$$file; \ 2592 $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ 2593 else true; \ 2594 fi; \ 2595 done 2596 for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \ 2597 if [ x"$$file" != x.. ]; then \ 2598 rm -f $(libsubdir)/$$file; \ 2599 $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ 2600 else true; fi; \ 2601 done 2602 for file in $(EXTRA_PARTS) ..; do \ 2603 if [ x"$$file" != x.. ]; then \ 2604 rm -f $(libsubdir)/$$file; \ 2605 $(INSTALL_DATA) $$file $(libsubdir)/$$file; \ 2606 chmod a-x $(libsubdir)/$$file; \ 2607 else true; fi; \ 2608 done 2609# Don't mess with specs if it doesn't exist yet. 2610 -if [ -f specs ] ; then \ 2611 rm -f $(libsubdir)/specs; \ 2612 $(INSTALL_DATA) specs $(libsubdir)/specs; \ 2613 chmod a-x $(libsubdir)/specs; \ 2614 fi 2615# Install protoize if it was compiled. 2616 -if [ -f protoize$(exeext) ]; \ 2617 then \ 2618 if [ -f gcc-cross$(exeext) ] ; then \ 2619 rm -f $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \ 2620 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \ 2621 rm -f $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \ 2622 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \ 2623 else \ 2624 rm -f $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \ 2625 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \ 2626 rm -f $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \ 2627 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \ 2628 fi ; \ 2629 rm -f $(libsubdir)/SYSCALLS.c.X; \ 2630 $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \ 2631 chmod a-x $(libsubdir)/SYSCALLS.c.X; \ 2632 fi 2633 -rm -f $(libsubdir)/cpp0$(exeext) 2634 $(INSTALL_PROGRAM) cpp0$(exeext) $(libsubdir)/cpp0$(exeext) 2635 -rm -f $(libsubdir)/tradcpp0$(exeext) 2636 $(INSTALL_PROGRAM) tradcpp0$(exeext) $(libsubdir)/tradcpp0$(exeext) 2637# Install gcov if it was compiled. 2638 -if [ -f gcov$(exeext) ]; \ 2639 then \ 2640 rm -f $(bindir)/gcov$(exeext); \ 2641 $(INSTALL_PROGRAM) gcov$(exeext) $(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \ 2642 fi 2643 $(INSTALL_SCRIPT) gccbug $(bindir)/$(GCCBUG_INSTALL_NAME) 2644 2645# Install the driver program as $(target_alias)-gcc 2646# and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc. 2647install-driver: installdirs xgcc$(exeext) 2648 -if [ -f gcc-cross$(exeext) ] ; then \ 2649 rm -f $(bindir)/$(GCC_CROSS_NAME)$(exeext); \ 2650 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(bindir)/$(GCC_CROSS_NAME)$(exeext); \ 2651 if [ -d $(gcc_tooldir)/bin/. ] ; then \ 2652 rm -f $(gcc_tooldir)/bin/gcc$(exeext); \ 2653 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(gcc_tooldir)/bin/gcc$(exeext); \ 2654 else true; fi; \ 2655 else \ 2656 rm -f $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \ 2657 $(INSTALL_PROGRAM) xgcc$(exeext) $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \ 2658 rm -f $(bindir)/$(target_alias)-gcc-1$(exeext); \ 2659 $(LN) $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target_alias)-gcc-1$(exeext); \ 2660 mv $(bindir)/$(target_alias)-gcc-1$(exeext) $(bindir)/$(GCC_TARGET_INSTALL_NAME)$(exeext); \ 2661 fi 2662 2663# Install the info files. 2664# $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir 2665# to do the install. 2666install-info: doc installdirs lang.install-info 2667 -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info* 2668 -rm -f $(infodir)/cppinternals.info* $(infodir)/gccint.info* 2669 if [ -f $(docdir)/gcc.info ]; then \ 2670 for f in $(docdir)/cpp.info* $(docdir)/gcc.info* \ 2671 $(docdir)/cppinternals.info* $(docdir)/gccint.info*; do \ 2672 realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ 2673 $(INSTALL_DATA) $$f $(infodir)/$$realfile; \ 2674 done; \ 2675 else true; fi 2676 -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \ 2677 if [ -f $(infodir)/dir ] ; then \ 2678 for f in cpp.info gcc.info gccint.info cppinternals.info; do \ 2679 if [ -f $(infodir)/$$f ]; then \ 2680 install-info --dir-file=$(infodir)/dir $(infodir)/$$f; \ 2681 else true; fi; \ 2682 done; \ 2683 else true; fi; \ 2684 else true; fi; 2685 -chmod a-x $(infodir)/cpp.info* $(infodir)/gcc.info* 2686 -chmod a-x $(infodir)/cppinternals.info* $(infodir)/gccint.info* 2687 2688# Install the man pages. 2689install-man: installdirs $(GENERATED_MANPAGES) lang.install-man 2690 -if [ -f gcc-cross$(exeext) ] ; then \ 2691 rm -f $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \ 2692 $(INSTALL_DATA) $(docdir)/gcc.1 $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \ 2693 chmod a-x $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \ 2694 else \ 2695 rm -f $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \ 2696 $(INSTALL_DATA) $(docdir)/gcc.1 $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \ 2697 chmod a-x $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \ 2698 fi 2699 -rm -f $(man1dir)/cpp$(man1ext) 2700 -$(INSTALL_DATA) $(docdir)/cpp.1 $(man1dir)/cpp$(man1ext) 2701 -chmod a-x $(man1dir)/cpp$(man1ext) 2702 -rm -f $(man1dir)/gcov$(man1ext) 2703 -$(INSTALL_DATA) $(docdir)/gcov.1 $(man1dir)/gcov$(man1ext) 2704 -chmod a-x $(man1dir)/gcov$(man1ext) 2705 -rm -f $(man7dir)/fsf-funding$(man7ext) 2706 -$(INSTALL_DATA) $(docdir)/fsf-funding.7 $(man7dir)/fsf-funding$(man7ext) 2707 -chmod a-x $(man7dir)/fsf-funding$(man7ext) 2708 -rm -f $(man7dir)/gfdl$(man7ext) 2709 -$(INSTALL_DATA) $(docdir)/gfdl.7 $(man7dir)/gfdl$(man7ext) 2710 -chmod a-x $(man7dir)/gfdl$(man7ext) 2711 -rm -f $(man7dir)/gpl$(man7ext) 2712 -$(INSTALL_DATA) $(docdir)/gpl.7 $(man7dir)/gpl$(man7ext) 2713 -chmod a-x $(man7dir)/gpl$(man7ext) 2714 2715# Install the library. 2716install-libgcc: libgcc.mk libgcc.a installdirs 2717 if $(RANLIB_TEST_FOR_TARGET); then \ 2718 r_f_t=$(RANLIB_FOR_TARGET); \ 2719 else \ 2720 r_f_t=: ; \ 2721 fi; \ 2722 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 2723 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 2724 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 2725 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 2726 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 2727 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 2728 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 2729 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 2730 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 2731 INCLUDES="$(INCLUDES)" \ 2732 CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 2733 LIB1ASMSRC='$(LIB1ASMSRC)' \ 2734 MAKEOVERRIDES= \ 2735 INSTALL_DATA="$(INSTALL_DATA)" \ 2736 RANLIB_FOR_TARGET="$$r_f_t" \ 2737 libsubdir="$(libsubdir)" \ 2738 slibdir="$(slibdir)" \ 2739 -f libgcc.mk install 2740 2741# Install multiple versions of libgcc.a. 2742install-multilib: stmp-multilib installdirs 2743 if $(RANLIB_TEST_FOR_TARGET); then \ 2744 r_f_t=$(RANLIB_FOR_TARGET); \ 2745 else \ 2746 r_f_t=: ; \ 2747 fi; \ 2748 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 2749 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 2750 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 2751 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 2752 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 2753 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 2754 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 2755 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 2756 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 2757 INCLUDES="$(INCLUDES)" \ 2758 CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 2759 LIB1ASMSRC='$(LIB1ASMSRC)' \ 2760 MAKEOVERRIDES= \ 2761 INSTALL_DATA="$(INSTALL_DATA)" \ 2762 RANLIB_FOR_TARGET="$$r_f_t" \ 2763 libsubdir="$(libsubdir)" \ 2764 slibdir="$(slibdir)" \ 2765 -f libgcc.mk install 2766 2767# Install all the header files built in the include subdirectory. 2768install-headers: $(INSTALL_HEADERS_DIR) 2769# Fix symlinks to absolute paths in the installed include directory to 2770# point to the installed directory, not the build directory. 2771# Don't need to use LN_S here since we really do need ln -s and no substitutes. 2772 -files=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \ 2773 if [ $$? -eq 0 ]; then \ 2774 dir=`cd include; pwd`; \ 2775 for i in $$files; do \ 2776 dest=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \ 2777 if expr "$$dest" : "$$dir.*" > /dev/null; then \ 2778 rm -f $(libsubdir)/include/$$i; \ 2779 ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir)/include/$$i; \ 2780 fi; \ 2781 done; \ 2782 fi 2783 2784# Create or recreate the gcc private include file directory. 2785install-include-dir: installdirs 2786 -rm -rf $(libsubdir)/include 2787 mkdir $(libsubdir)/include 2788 -chmod a+rx $(libsubdir)/include 2789 2790# Install the include directory using tar. 2791install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir 2792# We use `pwd`/include instead of just include to problems with CDPATH 2793# Unless a full pathname is provided, some shells would print the new CWD, 2794# found in CDPATH, corrupting the output. We could just redirect the 2795# output of `cd', but some shells lose on redirection within `()'s 2796 (cd `pwd`/include ; \ 2797 tar -cf - .; exit 0) | (cd $(libsubdir)/include; tar xpf - ) 2798# /bin/sh on some systems returns the status of the first tar, 2799# and that can lose with GNU tar which always writes a full block. 2800# So use `exit 0' to ignore its exit status. 2801 2802# Install the include directory using cpio. 2803install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir 2804# See discussion about the use of `pwd` above 2805 cd `pwd`/include ; \ 2806 find . -print | cpio -pdum $(libsubdir)/include 2807 2808# Install the include directory using cp. 2809install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir 2810 cp -p -r include $(libsubdir) 2811 2812# Use this target to install the program `collect2' under the name `collect2'. 2813install-collect2: collect2 installdirs 2814 $(INSTALL_PROGRAM) collect2$(exeext) $(libsubdir)/collect2$(exeext) 2815# Install the driver program as $(libsubdir)/gcc for collect2. 2816 $(INSTALL_PROGRAM) xgcc$(exeext) $(libsubdir)/gcc$(exeext) 2817 2818# Cancel installation by deleting the installed files. 2819uninstall: intl.uninstall lang.uninstall $(UNINSTALL_CPP) 2820 -rm -rf $(libsubdir) 2821 -rm -rf $(bindir)/$(GCC_INSTALL_NAME)$(exeext) 2822 -rm -rf $(bindir)/$(GCC_CROSS_NAME)$(exeext) 2823 -rm -rf $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext) 2824 -rm -rf $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext) 2825 -rm -rf $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext) 2826 -rm -rf $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext) 2827 -rm -rf $(bindir)/$(GCOV_INSTALL_NAME)$(exeext) 2828 -rm -rf $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) 2829 -rm -rf $(man1dir)/$(GCC_CROSS_NAME)$(man1ext) 2830 -rm -rf $(man1dir)/cpp$(man1ext) 2831 -rm -rf $(man1dir)/protoize$(man1ext) 2832 -rm -rf $(man1dir)/unprotoize$(man1ext) 2833 -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info* 2834 -rm -f $(infodir)/cppinternals.info* $(infodir)/gccint.info* 2835# 2836# These targets are for the dejagnu testsuites. The file site.exp 2837# contains global variables that all the testsuites will use. 2838 2839# Set to $(target_alias)/ for cross. 2840target_subdir = @target_subdir@ 2841 2842site.exp: ./config.status Makefile 2843 @echo "Making a new config file..." 2844 -@rm -f ./tmp? 2845 @$(STAMP) site.exp 2846 -@mv site.exp site.bak 2847 @echo "## these variables are automatically generated by make ##" > ./tmp0 2848 @echo "# Do not edit here. If you wish to override these values" >> ./tmp0 2849 @echo "# add them to the last section" >> ./tmp0 2850 @echo "set rootme \"`pwd`\"" >> ./tmp0 2851 @echo "set srcdir \"`cd ${srcdir}; pwd`\"" >> ./tmp0 2852 @echo "set host_triplet $(host_canonical)" >> ./tmp0 2853 @echo "set build_triplet $(build_canonical)" >> ./tmp0 2854 @echo "set target_triplet $(target)" >> ./tmp0 2855 @echo "set target_alias $(target_alias)" >> ./tmp0 2856# CFLAGS is set even though it's empty to show we reserve the right to set it. 2857 @echo "set CFLAGS \"\"" >> ./tmp0 2858 @echo "set CXXFLAGS \"-I$(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 2859 @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0 2860 @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0 2861# If newlib has been configured, we need to pass -B to gcc so it can find 2862# newlib's crt0.o if it exists. This will cause a "path prefix not used" 2863# message if it doesn't, but the testsuite is supposed to ignore the message - 2864# it's too difficult to tell when to and when not to pass -B (not all targets 2865# have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that 2866# seems like too selective a test. 2867# ??? Another way to solve this might be to rely on linker scripts. Then 2868# theoretically the -B won't be needed. 2869# We also need to pass -L ../ld so that the linker can find ldscripts. 2870 @if [ -d $(objdir)/../$(target_subdir)newlib ] ; then \ 2871 echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \ 2872 echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> ./tmp0; \ 2873 echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \ 2874 echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \ 2875 echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \ 2876 else true; \ 2877 fi 2878 @if [ -d $(objdir)/../ld ] ; then \ 2879 echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \ 2880 else true; \ 2881 fi 2882 echo "set tmpdir $(objdir)/testsuite" >> ./tmp0 2883 @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0 2884 @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0 2885 @cat ./tmp0 > site.exp 2886 @cat site.bak | sed \ 2887 -e '1,/^## All variables above are.*##/ d' >> site.exp 2888 -@rm -f ./tmp? 2889 2890CHECK_TARGETS = check-gcc check-fixinc @check_languages@ 2891 2892check-c++ : check-g++ 2893check-f77 : check-g77 2894check-java : 2895 2896check-fixinc : 2897 if (autogen --ver=v) > /dev/null 2>&1 ; \ 2898 then cd fixinc && $(MAKE) check ; \ 2899 else true ; fi 2900 2901check: $(CHECK_TARGETS) 2902 2903# The idea is to parallelize testing of multilibs, for example: 2904# make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu} 2905# will run 3 concurrent sessions of check-gcc, eventually testing 2906# all 10 combinations. GNU make is required, as is a shell that expands 2907# alternations within braces. 2908check-gcc//% check-g++//% check-g77//% check-objc//%: site.exp 2909 target=`echo "$@" | sed 's,//.*,,'`; \ 2910 variant=`echo "$@" | sed 's,^[^/]*//,,'`; \ 2911 vardots=`echo "$$variant" | sed 's,/,.,g'`; \ 2912 $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \ 2913 RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \ 2914 "$$target" 2915 2916TESTSUITEDIR = testsuite 2917 2918$(TESTSUITEDIR)/site.exp: site.exp 2919 test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR) 2920 -rm -f $@ 2921 sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@ 2922 2923check-g++: $(TESTSUITEDIR)/site.exp 2924 -(rootme=`pwd`; export rootme; \ 2925 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2926 cd $(TESTSUITEDIR); \ 2927 EXPECT=${EXPECT} ; export EXPECT ; \ 2928 if [ -f $${rootme}/../expect/expect ] ; then \ 2929 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2930 export TCL_LIBRARY ; fi ; \ 2931 $(RUNTEST) --tool g++ $(RUNTESTFLAGS)) 2932 2933check-gcc: $(TESTSUITEDIR)/site.exp 2934 -(rootme=`pwd`; export rootme; \ 2935 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2936 cd $(TESTSUITEDIR); \ 2937 EXPECT=${EXPECT} ; export EXPECT ; \ 2938 if [ -f $${rootme}/../expect/expect ] ; then \ 2939 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2940 export TCL_LIBRARY ; fi ; \ 2941 $(RUNTEST) --tool gcc $(RUNTESTFLAGS)) 2942 2943check-g77: $(TESTSUITEDIR)/site.exp 2944 -(rootme=`pwd`; export rootme; \ 2945 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2946 cd $(TESTSUITEDIR); \ 2947 EXPECT=${EXPECT} ; export EXPECT ; \ 2948 if [ -f $${rootme}/../expect/expect ] ; then \ 2949 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2950 export TCL_LIBRARY ; fi ; \ 2951 $(RUNTEST) --tool g77 $(RUNTESTFLAGS)) 2952 2953check-objc: $(TESTSUITEDIR)/site.exp 2954 -(rootme=`pwd`; export rootme; \ 2955 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2956 cd $(TESTSUITEDIR); \ 2957 EXPECT=${EXPECT} ; export EXPECT ; \ 2958 if [ -f $${rootme}/../expect/expect ] ; then \ 2959 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2960 export TCL_LIBRARY ; fi ; \ 2961 $(RUNTEST) --tool objc $(RUNTESTFLAGS)) 2962 2963check-consistency: testsuite/site.exp 2964 -rootme=`pwd`; export rootme; \ 2965 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2966 cd testsuite; \ 2967 EXPECT=${EXPECT} ; export EXPECT ; \ 2968 if [ -f $${rootme}/../expect/expect ] ; then \ 2969 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2970 export TCL_LIBRARY ; fi ; \ 2971 $(RUNTEST) --tool consistency $(RUNTESTFLAGS) 2972 2973# These exist for maintenance purposes. 2974 2975# Update the tags table. 2976TAGS: force 2977 (cd $(srcdir); \ 2978 mkdir tmp-tags; \ 2979 mv -f c-parse.[ch] =*.[chy] tmp-tags; \ 2980 etags *.y *.h *.c; \ 2981 mv tmp-tags/* .; \ 2982 rmdir tmp-tags) 2983 2984# A list of files to be destroyed during "lean" builds. 2985VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*` 2986 2987# Flags to pass to stage2 and later recursive makes. Note that the 2988# WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in 2989# the context of the stage_x rule. 2990STAGE2_FLAGS_TO_PASS = \ 2991 CFLAGS="$(BOOT_CFLAGS)" \ 2992 LDFLAGS="$(BOOT_LDFLAGS)" \ 2993 WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \ 2994 STRICT_WARN="$(STRICT2_WARN)" \ 2995 libdir=$(libdir) \ 2996 LANGUAGES="$(LANGUAGES)" \ 2997 MAKEOVERRIDES= \ 2998 OUTPUT_OPTION="-o \$$@" 2999 3000# Only build the C compiler for stage1, because that is the only one that 3001# we can guarantee will build with the native compiler, and also it is the 3002# only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS), 3003# MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them 3004# overrideable (for a bootstrap build stage1 also builds gcc.info). 3005stage1_build: 3006 $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \ 3007 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \ 3008 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" 3009 $(STAMP) stage1_build 3010 echo stage1_build > stage_last 3011 3012stage1_copy: stage1_build 3013 $(MAKE) stage1 3014 $(STAMP) stage1_copy 3015 echo stage2_build > stage_last 3016 3017stage2_build: stage1_copy 3018 $(MAKE) CC="stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \ 3019 STAGE_PREFIX=stage1/ \ 3020 $(STAGE2_FLAGS_TO_PASS) 3021 $(STAMP) stage2_build 3022 echo stage2_build > stage_last 3023 3024stage2_copy: stage2_build 3025 $(MAKE) stage2 3026 $(STAMP) stage2_copy 3027 echo stage3_build > stage_last 3028 3029stage3_build: stage2_copy 3030 $(MAKE) CC="stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \ 3031 STAGE_PREFIX=stage2/ \ 3032 $(STAGE2_FLAGS_TO_PASS) 3033 $(STAMP) stage3_build 3034 echo stage3_build > stage_last 3035 3036# For bootstrap4: 3037stage3_copy: stage3_build 3038 $(MAKE) stage3 3039 $(STAMP) stage3_copy 3040 echo stage4_build > stage_last 3041 3042stage4_build: stage3_copy 3043 $(MAKE) CC="stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" \ 3044 STAGE_PREFIX=stage3/ \ 3045 $(STAGE2_FLAGS_TO_PASS) 3046 $(STAMP) stage4_build 3047 echo stage4_build > stage_last 3048 3049# Additional steps for *-lean targets: 3050clean_s1: stage1_copy 3051 -(cd stage1 && rm -f $(VOL_FILES)) 3052 $(STAMP) clean_s1 3053 3054clean_s2: stage2_copy 3055 -rm -rf stage1 3056 $(STAMP) clean_s2 3057 3058# The various entry points for bootstrapping. 3059 3060bootstrap: stage3_build 3061 @echo 3062 @echo Bootstrap complete - make \"quickstrap\" to redo last build, 3063 @echo \"restage1\" through \"restage3\" to rebuild specific stages, 3064 @echo or \"cleanstrap\" to redo the bootstrap from scratch. 3065 3066bootstrap-lean : clean_s1 clean_s2 stage3_build 3067 @echo 3068 @echo Bootstrap complete - make \"quickstrap\" to redo last build, 3069 @echo or \"cleanstrap\" to redo the bootstrap from scratch. 3070 3071bootstrap2: bootstrap 3072 3073bootstrap2-lean : bootstrap-lean 3074 3075bootstrap3 bootstrap3-lean: bootstrap 3076 3077bootstrap4 bootstrap4-lean: stage4_build 3078 3079unstage1 unstage2 unstage3 unstage4: 3080 -set -vx; stage=`echo $@ | sed -e 's/un//'`; \ 3081 rm -f $$stage/as$(exeext); \ 3082 rm -f $$stage/ld$(exeext); \ 3083 rm -f $$stage/collect-ld$(exeext); \ 3084 if test -d $$stage; then \ 3085 mv $$stage/* . 2>/dev/null; \ 3086 for i in `cd $$stage; echo *` ; do \ 3087 if test -d $$stage/$$i; then \ 3088 mv $$stage/$$i/* $$i/. 2>/dev/null; \ 3089 else \ 3090 mv $$stage/$$i .; \ 3091 fi; \ 3092 done \ 3093 fi ; \ 3094 rm -f $${stage}_build $${stage}_copy ;\ 3095 echo $${stage}_build > stage_last 3096 3097restage1: unstage1 3098 $(MAKE) stage1_build 3099 3100restage2: unstage2 3101 $(MAKE) LANGUAGES="$(LANGUAGES)" stage2_build 3102 3103restage3: unstage3 3104 $(MAKE) LANGUAGES="$(LANGUAGES)" stage3_build 3105 3106restage4: unstage4 3107 $(MAKE) LANGUAGES="$(LANGUAGES)" stage4_build 3108 3109bubblestrap: 3110 if test -f stage3_build; then true; else \ 3111 echo; echo You must \"make bootstrap\" first.; \ 3112 exit 1; \ 3113 fi 3114 for i in stage3 \ 3115 unstage1 stage1_build stage1_copy \ 3116 unstage2 stage2_build stage2_copy \ 3117 unstage3 stage3_build ; \ 3118 do \ 3119 $(MAKE) LANGUAGES="$(LANGUAGES)" $$i || exit 1 ; \ 3120 done 3121 3122quickstrap: 3123 if test -f stage_last ; then \ 3124 LAST=`cat stage_last`; rm $$LAST; $(MAKE) LANGUAGES="$(LANGUAGES)" $$LAST; \ 3125 else \ 3126 $(MAKE) stage1_build; \ 3127 fi 3128 3129cleanstrap: 3130 -$(MAKE) clean 3131 $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap 3132 3133# Compare the object files in the current directory with those in the 3134# stage2 directory. 3135 3136# ./ avoids bug in some versions of tail. 3137compare compare3 compare4 compare-lean compare3-lean compare4-lean: force 3138 -rm -f .bad_compare 3139 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3140 for file in *$(objext); do \ 3141 tail +16c ./$$file > tmp-foo1; \ 3142 tail +16c stage$$stage/$$file > tmp-foo2 \ 3143 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3144 done 3145 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3146 for dir in tmp-foo intl $(SUBDIRS); do \ 3147 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ 3148 for file in $$dir/*$(objext); do \ 3149 tail +16c ./$$file > tmp-foo1; \ 3150 tail +16c stage$$stage/$$file > tmp-foo2 \ 3151 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3152 done; \ 3153 else true; fi; \ 3154 done 3155 -rm -f tmp-foo* 3156 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3157 if [ -f .bad_compare ]; then \ 3158 echo "Bootstrap comparison failure!"; \ 3159 cat .bad_compare; \ 3160 exit 1; \ 3161 else \ 3162 case "$@" in \ 3163 *-lean ) rm -rf stage$$stage ;; \ 3164 *) ;; \ 3165 esac; true; \ 3166 fi 3167 3168# Compare the object files in the current directory with those in the 3169# stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid 3170# running tail and the overhead of twice copying each object file. 3171 3172gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force 3173 -rm -f .bad_compare 3174 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3175 for file in *$(objext); do \ 3176 (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3177 done 3178 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3179 for dir in tmp-foo intl $(SUBDIRS); do \ 3180 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ 3181 for file in $$dir/*$(objext); do \ 3182 (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3183 done; \ 3184 else true; fi; \ 3185 done 3186 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3187 if [ -f .bad_compare ]; then \ 3188 echo "Bootstrap comparison failure!"; \ 3189 cat .bad_compare; \ 3190 exit 1; \ 3191 else \ 3192 case "$@" in \ 3193 *-lean ) rm -rf stage$$stage ;; \ 3194 esac; true; \ 3195 fi 3196 3197# Copy the object files from a particular stage into a subdirectory. 3198stage1-start: 3199 -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi 3200 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1 3201 -for dir in intl $(SUBDIRS) ; \ 3202 do \ 3203 if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \ 3204 done 3205 -mv $(STAGESTUFF) stage1 3206 -mv intl/*$(objext) stage1/intl 3207# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3208# dir will work properly. 3209 -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3210 -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3211 -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3212 -rm -f stage1/libgcc.a stage1/libgcc_eh.a 3213 -cp libgcc.a stage1 3214 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3215 $(RANLIB_FOR_TARGET) stage1/libgcc.a; \ 3216 else true; fi 3217 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \ 3218 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3219 $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \ 3220 else true; fi; fi 3221 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3222 cp stage1/$${f} . ; \ 3223 else true; \ 3224 fi; done 3225stage1: force stage1-start lang.stage1 3226 3227stage2-start: 3228 -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi 3229 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2 3230 -for dir in intl $(SUBDIRS) ; \ 3231 do \ 3232 if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \ 3233 done 3234 -mv $(STAGESTUFF) stage2 3235 -mv intl/*$(objext) stage2/intl 3236# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3237# dir will work properly. 3238 -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3239 -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3240 -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3241 -rm -f stage2/libgcc.a stage2/libgcc_eh.a 3242 -cp libgcc.a stage2 3243 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3244 $(RANLIB_FOR_TARGET) stage2/libgcc.a; \ 3245 else true; fi 3246 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \ 3247 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3248 $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \ 3249 else true; fi; fi 3250 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3251 cp stage2/$${f} . ; \ 3252 else true; \ 3253 fi; done 3254stage2: force stage2-start lang.stage2 3255 3256stage3-start: 3257 -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi 3258 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3 3259 -for dir in intl $(SUBDIRS) ; \ 3260 do \ 3261 if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \ 3262 done 3263 -mv $(STAGESTUFF) stage3 3264 -mv intl/*$(objext) stage3/intl 3265# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3266# dir will work properly. 3267 -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3268 -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3269 -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3270 -rm -f stage3/libgcc.a stage3/libgcc_eh.a 3271 -cp libgcc.a stage3 3272 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3273 $(RANLIB_FOR_TARGET) stage3/libgcc.a; \ 3274 else true; fi 3275 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \ 3276 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3277 $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \ 3278 else true; fi; fi 3279 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3280 cp stage3/$${f} . ; \ 3281 else true; \ 3282 fi; done 3283stage3: force stage3-start lang.stage3 3284 3285stage4-start: 3286 -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi 3287 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4 3288 -for dir in intl $(SUBDIRS) ; \ 3289 do \ 3290 if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \ 3291 done 3292 -mv $(STAGESTUFF) stage4 3293 -mv intl/*$(objext) stage4/intl 3294# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3295# dir will work properly. 3296 -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3297 -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3298 -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3299 -rm -f stage4/libgcc.a stage4/libgcc_eh.a 3300 -cp libgcc.a stage4 3301 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3302 $(RANLIB_FOR_TARGET) stage4/libgcc.a; \ 3303 else true; fi 3304 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \ 3305 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3306 $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \ 3307 else true; fi; fi 3308 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3309 cp stage4/$${f} . ; \ 3310 else true; \ 3311 fi; done 3312stage4: force stage4-start lang.stage4 3313 3314# Copy just the executable files from a particular stage into a subdirectory, 3315# and delete the object files. Use this if you're just verifying a version 3316# that is pretty sure to work, and you are short of disk space. 3317risky-stage1: stage1 3318 -$(MAKE) clean 3319 3320risky-stage2: stage2 3321 -$(MAKE) clean 3322 3323risky-stage3: stage3 3324 -$(MAKE) clean 3325 3326risky-stage4: stage4 3327 -$(MAKE) clean 3328 3329#In GNU Make, ignore whether `stage*' exists. 3330.PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap 3331.PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4 3332 3333force: 3334 3335# --- 3336# The enquire rules are still useful for building new float-anything.h. 3337# Special flags for compiling enquire. 3338# We disable optimization to make floating point more reliable. 3339ENQUIRE_CFLAGS = -DNO_MEM -DNO_LONG_DOUBLE_IO -O0 3340ENQUIRE_LDFLAGS = $(LDFLAGS) 3341 3342# Enquire target (This is a variable so that a target can choose not to 3343# build it.) 3344ENQUIRE = enquire 3345 3346# Test to see whether <float.h> exists in the system header files, 3347# and is not derived from GCC. 3348FLOAT_H_TEST = \ 3349 [ -f $(SYSTEM_HEADER_DIR)/float.h ] && \ 3350 if grep 'ifndef _FLOAT_H___' $(SYSTEM_HEADER_DIR)/float.h >/dev/null; \ 3351 then false; \ 3352 else :; fi 3353# We pretend to not having a usable <float.h>, hence disable the FLOAT_H_TEST 3354# to ensure, we're emitting a full blown <float.h> ourselves. 3355FLOAT_H_TEST = false 3356 3357# Used to compile enquire with standard cc, but have forgotten why. 3358# Let's try with GCC. 3359enquire: enquire.o $(GCC_PARTS) 3360 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ENQUIRE_LDFLAGS) enquire.o -o $@ 3361enquire.o: $(srcdir)/enquire.c $(GCC_PASSES) stmp-int-hdrs 3362 if $(FLOAT_H_TEST); then \ 3363 rm -f include/float.h; \ 3364 SYS_FLOAT_H_WRAP=1; \ 3365 else :; \ 3366 SYS_FLOAT_H_WRAP=0; \ 3367 fi; \ 3368 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(ENQUIRE_CFLAGS) \ 3369 -DSYS_FLOAT_H_WRAP=$$SYS_FLOAT_H_WRAP \ 3370 -I. -c $(srcdir)/enquire.c $(OUTPUT_OPTION) 3371 3372# Create float.h source for the native machine. 3373# Make it empty if we can use the system float.h without changes. 3374float.h-nat: enquire 3375 -./enquire -f > tmp-float.h 3376 grep '#define [^_]' tmp-float.h >/dev/null || true > tmp-float.h 3377 mv tmp-float.h float.h-nat 3378 3379# Create a dummy float.h source for a cross-compiler. 3380# ??? This isn't used anymore. Should we create config/float-unkn.h 3381# and make that the default float_format in configure? 3382float.h-cross: 3383 echo "#ifndef __GCC_FLOAT_NOT_NEEDED" > t-float.h-cross 3384 echo "#error float.h values not known for cross-compiler" >> t-float.h-cross 3385 echo "#endif" >> t-float.h-cross 3386 mv t-float.h-cross float.h-cross 3387 3388# Rules for generating translated message descriptions. 3389# Disabled by autoconf if the tools are not available. 3390 3391XGETTEXT = @XGETTEXT@ 3392GMSGFMT = @GMSGFMT@ 3393MSGMERGE = msgmerge 3394 3395PACKAGE = @PACKAGE@ 3396CATALOGS = @CATALOGS@ 3397 3398.PHONY: build- install- build-po install-po update-po 3399 3400# Dummy rules to deal with dependencies produced by use of 3401# "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled. 3402build-: ; @true 3403install-: ; @true 3404 3405build-po: $(CATALOGS) 3406 3407# This notation should be acceptable to all Make implementations used 3408# by people who are interested in updating .po files. 3409update-po: $(CATALOGS:.gmo=.pox) 3410 3411# N.B. We do not attempt to copy these into $(srcdir). The snapshot 3412# script does that. 3413.po.gmo: 3414 -test -d po || mkdir po 3415 $(GMSGFMT) --statistics -o $@ $< 3416 3417# The new .po has to be gone over by hand, so we deposit it into 3418# build/po with a different extension. 3419# If build/po/$(PACKAGE).pot exists, use it (it was just created), 3420# else use the one in srcdir. 3421.po.pox: 3422 -test -d po || mkdir po 3423 $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \ 3424 then echo po/$(PACKAGE).pot; \ 3425 else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@ 3426 3427# This rule has to look for .gmo modules in both srcdir and 3428# the cwd, and has to check that we actually have a catalog 3429# for each language, in case they weren't built or included 3430# with the distribution. 3431install-po: 3432 $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(datadir) 3433 for cat in $(CATALOGS); do \ 3434 lang=`basename $$cat | sed 's/\.gmo$$//'`; \ 3435 if [ -f $$cat ]; then :; \ 3436 elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \ 3437 else continue; \ 3438 fi; \ 3439 dir=$(localedir)/$$lang/LC_MESSAGES; \ 3440 echo $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir; \ 3441 $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir || exit 1; \ 3442 echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \ 3443 $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \ 3444 done 3445 3446# Rule for regenerating the message template (gcc.pot). 3447# Instead of forcing everyone to edit POTFILES.in, which proved impractical, 3448# this rule has no dependencies and always regenerates gcc.pot. This is 3449# relatively harmless since the .po files do not directly depend on it. 3450# Note that exgettext has an awk script embedded in it which requires a 3451# fairly modern (POSIX-compliant) awk. 3452# The .pot file is left in the build directory. 3453$(PACKAGE).pot: po/$(PACKAGE).pot 3454po/$(PACKAGE).pot: force 3455 -test -d po || mkdir po 3456 $(MAKE) po-generated 3457 AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \ 3458 $(XGETTEXT) $(PACKAGE) $(srcdir) 3459