Makefile.in revision 90081
1# Makefile for GNU C compiler. 2# Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997 3# 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. 4 5#This file is part of GCC. 6 7#GCC is free software; you can redistribute it and/or modify 8#it under the terms of the GNU General Public License as published by 9#the Free Software Foundation; either version 2, or (at your option) 10#any later version. 11 12#GCC is distributed in the hope that it will be useful, 13#but WITHOUT ANY WARRANTY; without even the implied warranty of 14#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15#GNU General Public License for more details. 16 17#You should have received a copy of the GNU General Public License 18#along with GCC; see the file COPYING. If not, write to 19#the Free Software Foundation, 59 Temple Place - Suite 330, 20#Boston MA 02111-1307, USA. 21 22# $FreeBSD: head/contrib/gcc/Makefile.in 90081 2002-02-01 18:50:05Z obrien $ 23 24# The targets for external use include: 25# all, doc, proto, install, install-cross, install-cross-rest, 26# uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean, 27# stage1, stage2, stage3, stage4. 28 29# This is the default target. 30all: 31 32# Suppress smart makes who think they know how to automake Yacc files 33.y.c: 34 35# Directory where sources are, from where we are. 36srcdir = @srcdir@ 37VPATH = @srcdir@ 38 39# Pointer to the GCC Project website 40website=http://gcc.gnu.org 41 42# Variables that exist for you to override. 43# See below for how to change them for certain systems. 44 45# List of language subdirectories. 46# This is overridden by configure. 47SUBDIRS =@subdirs@ 48 49# Selection of languages to be made. 50# This is overridden by configure. 51CONFIG_LANGUAGES = @all_languages@ 52LANGUAGES = c gcov$(exeext) $(CONFIG_LANGUAGES) 53 54# Selection of languages to be made during stage1 build. 55# This is overridden by configure. 56BOOT_LANGUAGES = c @all_boot_languages@ 57 58# Various ways of specifying flags for compilations: 59# CFLAGS is for the user to override to, e.g., do a cross build with -O2. 60# For recursive bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS 61# or BOOT_CFLAGS 62# STAGE1_CFLAGS is set by configure on some targets or passed from toplevel 63# and sets the CFLAGS passed to stage1 of a bootstrap compilation. 64# BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4 65# bootstrap compilations. 66# XCFLAGS is used for most compilations but not when using the GCC just built. 67# TCFLAGS is used for compilations with the GCC just built. 68XCFLAGS = 69TCFLAGS = 70CFLAGS = -g 71STAGE1_CFLAGS = -g @stage1_cflags@ 72BOOT_CFLAGS = -g -O2 73 74# The warning flags are separate from BOOT_CFLAGS because people tend to 75# override optimization flags and we'd like them to still have warnings 76# turned on. These flags are also used to pass other stage dependent 77# flags from configure. The user is free to explicitly turn these flags 78# off if they wish. 79# LOOSE_WARN are the warning flags to use when compiling something 80# which is only compiled with gcc, such as libgcc and the frontends 81# other than C. 82# STRICT_WARN and STRICT2_WARN are the additional warning flags to 83# apply to the back end and the C front end, which may be compiled 84# with other compilers. This is partially controlled by configure in 85# stage1, as not all versions of gcc understand -Wno-long-long. 86LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes 87STRICT_WARN = -Wtraditional @strict1_warn@ 88STRICT2_WARN = -Wtraditional -pedantic -Wno-long-long 89 90# This is how we control whether or not the additional warnings are applied. 91.-warn = $(STRICT_WARN) 92GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) 93 94# All warnings have to be shut off in stage1 if the compiler used then 95# isn't gcc; configure determines that. WARN_CFLAGS will be either 96# $(GCC_WARN_CFLAGS), or nothing. 97WARN_CFLAGS = @warn_cflags@ 98 99# These exists to be overridden by the x-* and t-* files, respectively. 100X_CFLAGS = 101T_CFLAGS = 102 103X_CPPFLAGS = 104T_CPPFLAGS = 105 106AWK = @AWK@ 107CC = @CC@ 108BISON = @BISON@ 109BISONFLAGS = 110FLEX = @FLEX@ 111FLEXFLAGS = 112AR = ar 113AR_FLAGS = rc 114DLLTOOL = dlltool 115RANLIB = @RANLIB@ 116SHELL = /bin/sh 117# on sysV, define this as cp. 118INSTALL = @INSTALL@ 119# Some systems may be missing symbolic links, regular links, or both. 120# Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate. 121LN=@LN@ 122LN_S=@LN_S@ 123# These permit overriding just for certain files. 124INSTALL_PROGRAM = @INSTALL_PROGRAM@ 125INSTALL_DATA = @INSTALL_DATA@ 126INSTALL_SCRIPT = @INSTALL@ 127MAKEINFO = @MAKEINFO@ 128MAKEINFOFLAGS = 129TEXI2DVI = texi2dvi 130TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl 131POD2MAN = pod2man --center="GNU" --release="gcc-$(version)" 132# For GNUmake: let us decide what gets passed to recursive makes. 133MAKEOVERRIDES = 134@SET_MAKE@ 135# Some compilers can't handle cc -c blah.c -o foo/blah.o. 136# In stage2 and beyond, we force this to "-o $@" since we know we're using gcc. 137OUTPUT_OPTION = @OUTPUT_OPTION@ 138 139# Some versions of `touch' (such as the version on Solaris 2.8) 140# do not correctly set the timestamp due to buggy versions of `utime' 141# in the kernel. So, we use `echo' instead. 142STAMP = echo timestamp > 143 144# This is where we get zlib from. zlibdir is -L../zlib and zlibinc is 145# -I../zlib, unless we were configured with --with-system-zlib, in which 146# case both are empty. 147ZLIB = @zlibdir@ -lz 148ZLIBINC = @zlibinc@ 149 150# Substitution type for target's getgroups 2nd arg. 151TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@ 152 153# Target to use when installing include directory. Either 154# install-headers-tar, install-headers-cpio or install-headers-cp. 155INSTALL_HEADERS_DIR = @build_install_headers_dir@ 156 157# Header files that are made available under the same name 158# to programs compiled with GCC. 159USER_H = $(srcdir)/ginclude/stdarg.h $(srcdir)/ginclude/stddef.h \ 160 $(srcdir)/ginclude/varargs.h \ 161 $(srcdir)/ginclude/stdbool.h $(srcdir)/ginclude/iso646.h \ 162 $(EXTRA_HEADERS) 163 164# The GCC to use for compiling libgcc.a, enquire, and crt*.o. 165# Usually the one we just built. 166# Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS). 167GCC_FOR_TARGET = ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include 168 169# This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET. 170# It omits XCFLAGS, and specifies -B./. 171# It also specifies -isystem ./include to find, e.g., stddef.h. 172GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -isystem ./include $(TCFLAGS) 173 174# Sed command to transform gcc to installed name. Overwritten by configure. 175program_transform_name = @program_transform_name@ 176program_transform_cross_name = s,^,$(target_alias)-, 177 178build_canonical = @build_canonical@ 179host_canonical = @host_canonical@ 180 181# Tools to use when building a cross-compiler. 182# These are used because `configure' appends `cross-make' 183# to the makefile when making a cross-compiler. 184 185# Use the tools from the build tree, if they are available. 186 187# objdir is set by configure. 188objdir = @objdir@ 189 190AR_FOR_TARGET = ` \ 191 if [ -f $(objdir)/../binutils/ar ] ; then \ 192 echo $(objdir)/../binutils/ar ; \ 193 else \ 194 if [ "$(host_canonical)" = "$(target)" ] ; then \ 195 echo ar; \ 196 else \ 197 t='$(program_transform_cross_name)'; echo ar | sed -e $$t ; \ 198 fi; \ 199 fi` 200AR_FLAGS_FOR_TARGET = 201AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc 202AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x 203RANLIB_FOR_TARGET = ` \ 204 if [ -f $(objdir)/../binutils/ranlib ] ; then \ 205 echo $(objdir)/../binutils/ranlib ; \ 206 else \ 207 if [ "$(host_canonical)" = "$(target)" ] ; then \ 208 echo ranlib; \ 209 else \ 210 t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \ 211 fi; \ 212 fi` 213RANLIB_TEST_FOR_TARGET = \ 214 [ -f $(RANLIB_FOR_TARGET) ] \ 215 || ( [ "$(host_canonical)" = "$(target)" ] \ 216 && [ -f /usr/bin/ranlib -o -f /bin/ranlib ] ) 217NM_FOR_TARGET = ` \ 218 if [ -f ./nm ] ; then \ 219 echo ./nm ; \ 220 elif [ -f $(objdir)/../binutils/nm-new ] ; then \ 221 echo $(objdir)/../binutils/nm-new ; \ 222 else \ 223 if [ "$(host_canonical)" = "$(target)" ] ; then \ 224 echo nm; \ 225 else \ 226 t='$(program_transform_cross_name)'; echo nm | sed -e $$t ; \ 227 fi; \ 228 fi` 229 230# Where to find some libiberty headers. 231HASHTAB_H = $(srcdir)/../include/hashtab.h 232OBSTACK_H = $(srcdir)/../include/obstack.h 233SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h 234FIBHEAP_H = $(srcdir)/../include/fibheap.h 235 236# Default native SYSTEM_HEADER_DIR, to be overridden by targets. 237NATIVE_SYSTEM_HEADER_DIR = /usr/include 238# Default cross SYSTEM_HEADER_DIR, to be overridden by targets. 239CROSS_SYSTEM_HEADER_DIR = $(build_tooldir)/sys-include 240 241# autoconf sets SYSTEM_HEADER_DIR to one of the above. 242SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@ 243 244# Control whether to run fixproto and fixincludes. 245STMP_FIXPROTO = @STMP_FIXPROTO@ 246STMP_FIXINC = @STMP_FIXINC@ 247 248# Test to see whether <limits.h> exists in the system header files. 249LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ] 250 251target=@target@ 252target_alias=@target_alias@ 253xmake_file=@dep_host_xmake_file@ 254tmake_file=@dep_tmake_file@ 255out_file=$(srcdir)/config/@out_file@ 256out_object_file=@out_object_file@ 257md_file=$(srcdir)/config/@md_file@ 258tm_p_file_list=@tm_p_file_list@ 259tm_p_file=@tm_p_file@ 260build_xm_file_list=@build_xm_file_list@ 261build_xm_file=@build_xm_file@ 262build_xm_defines=@build_xm_defines@ 263host_xm_file_list=@host_xm_file_list@ 264host_xm_file=@host_xm_file@ 265host_xm_defines=@host_xm_defines@ 266xm_file=@xm_file@ 267xm_defines=@xm_defines@ 268lang_specs_files=@lang_specs_files@ 269lang_options_files=@lang_options_files@ 270lang_tree_files=@lang_tree_files@ 271target_cpu_default=@target_cpu_default@ 272GCC_THREAD_FILE=@thread_file@ 273OBJC_BOEHM_GC=@objc_boehm_gc@ 274GTHREAD_FLAGS=@gthread_flags@ 275# Be prepared for gcc2 merges. 276gcc_version=@gcc_version@ 277gcc_version_trigger=@gcc_version_trigger@ 278version=$(gcc_version) 279mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'` 280 281# Common prefix for installation directories. 282# NOTE: This directory must exist when you start installation. 283prefix = @prefix@ 284# Directory in which to put localized header files. On the systems with 285# gcc as the native cc, `local_prefix' may not be `prefix' which is 286# `/usr'. 287# NOTE: local_prefix *should not* default from prefix. 288local_prefix = @local_prefix@ 289# Directory in which to put host dependent programs and libraries 290exec_prefix = @exec_prefix@ 291# Directory in which to put the executable for the command `gcc' 292bindir = @bindir@ 293# Directory in which to put the directories used by the compiler. 294libdir = @libdir@ 295# Directory in which the compiler finds executables, libraries, etc. 296libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(version) 297# Used to produce a relative $(gcc_tooldir) in gcc.o 298unlibsubdir = ../../.. 299# Directory in which to find other cross-compilation tools and headers. 300dollar = @dollar@ 301# Used in install-cross. 302gcc_tooldir = @gcc_tooldir@ 303# Used to install the shared libgcc. 304slibdir = @slibdir@ 305# Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/ 306build_tooldir = $(exec_prefix)/$(target_alias) 307# Directory in which the compiler finds target-independent g++ includes. 308gcc_gxx_include_dir = @gcc_gxx_include_dir@ 309# Directory to search for site-specific includes. 310local_includedir = $(local_prefix)/include 311includedir = $(prefix)/include 312# where the info files go 313infodir = @infodir@ 314# Where cpp should go besides $prefix/bin if necessary 315cpp_install_dir = @cpp_install_dir@ 316# where the locale files go 317datadir = @datadir@ 318localedir = $(datadir)/locale 319# Extension (if any) to put in installed man-page filename. 320man1ext = .1 321man7ext = .7 322objext = .o 323exeext = @host_exeext@ 324build_exeext = @build_exeext@ 325 326# Directory in which to put man pages. 327mandir = @mandir@ 328man1dir = $(mandir)/man1 329man7dir = $(mandir)/man7 330# Dir for temp files. 331tmpdir = /tmp 332 333# Top build directory, relative to here. 334top_builddir = . 335 336# Whether we were configured with NLS. 337USE_NLS = @USE_NLS@ 338 339# Internationalization library. 340INTLLIBS = @INTLLIBS@ 341INTLDEPS = @INTLDEPS@ 342 343# Character encoding conversion library. 344LIBICONV = @LIBICONV@ 345 346# List of internationalization subdirectories. 347INTL_SUBDIRS = intl 348 349# The GC method to be used on this system. 350GGC=@GGC@.o 351 352# If a supplementary library is being used for the GC. 353GGC_LIB= 354 355# libgcc.a may be built directly or via stmp-multilib, 356# and installed likewise. Overridden by t-fragment. 357LIBGCC = libgcc.a 358INSTALL_LIBGCC = install-libgcc 359 360# Options to use when compiling libgcc2.a. 361# -g1 causes output of debug info only for file-scope entities. 362# we use this here because that should be enough, and also 363# so that -g1 will be tested. 364# 365LIBGCC2_DEBUG_CFLAGS = -g1 366LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@ 367 368# Additional options to use when compiling libgcc2.a. 369# Some targets override this to -isystem include 370LIBGCC2_INCLUDES = 371 372# Additional target-dependent options for compiling libgcc2.a. 373TARGET_LIBGCC2_CFLAGS = 374 375# Options to use when compiling crtbegin/end. 376CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \ 377 -finhibit-size-directive -fno-inline-functions -fno-exceptions 378 379# Additional sources to handle exceptions; overridden on ia64. 380LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \ 381 $(srcdir)/unwind-sjlj.c 382LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h 383 384# nm flags to list global symbols in libgcc object files. 385SHLIB_NM_FLAGS = -pg 386 387# List of extra executables that should be compiled for this target machine 388# that are used for compiling from source code to object code. 389# The rules for compiling them should be in the t-* file for the machine. 390EXTRA_PASSES =@extra_passes@ 391 392# Like EXTRA_PASSES, but these are used when linking. 393EXTRA_PROGRAMS = @extra_programs@ 394 395# List of extra object files that should be compiled for this target machine. 396# The rules for compiling them should be in the t-* file for the machine. 397EXTRA_PARTS = @extra_parts@ 398 399# List of extra object files that should be compiled and linked with 400# compiler proper (cc1, cc1obj, cc1plus). 401EXTRA_OBJS = @extra_objs@ 402 403# List of extra object files that should be compiled and linked with 404# the gcc driver. 405EXTRA_GCC_OBJS =@host_extra_gcc_objs@ 406 407# List of additional header files to install. 408# Often this is edited directly by `configure'. 409EXTRA_HEADERS =@extra_headers_list@ 410 411# It is convenient for configure to add the assignment at the beginning, 412# so don't override it here. 413USE_COLLECT2 = collect2$(exeext) 414 415# List of extra C and assembler files to add to static and shared libgcc2. 416# Assembler files should have names ending in `.asm'. 417LIB2FUNCS_EXTRA = 418 419# List of extra C and assembler files to add to static libgcc2. 420# Assembler files should have names ending in `.asm'. 421LIB2FUNCS_STATIC_EXTRA = 422 423# Handle cpp installation. 424INSTALL_CPP= 425UNINSTALL_CPP= 426 427# We do not try to build float.h anymore. Let configure select the 428# appropriate pre-built float.h file for the target. 429FLOAT_H=@float_h_file@ 430 431# Program to convert libraries. 432LIBCONVERT = 433 434# Control whether header files are installed. 435INSTALL_HEADERS=install-headers 436 437# Control whether Info documentation is built and installed. 438BUILD_INFO = @BUILD_INFO@ 439 440# Control whether manpages generated by texi2pod.pl can be rebuilt. 441GENERATED_MANPAGES = @GENERATED_MANPAGES@ 442 443# Additional directories of header files to run fixincludes on. 444# These should be directories searched automatically by default 445# just as /usr/include is. 446# *Do not* use this for directories that happen to contain 447# header files, but are not searched automatically by default. 448# On most systems, this is empty. 449OTHER_FIXINCLUDES_DIRS= 450 451# A list of all the language-specific executables. 452# This is overridden by configure. 453COMPILERS = cc1$(exeext) @all_compilers@ 454 455# List of things which should already be built whenever we try to use xgcc 456# to compile anything (without linking). 457GCC_PASSES=xgcc$(exeext) cc1$(exeext) cpp0$(exeext) specs $(EXTRA_PASSES) 458 459# List of things which should already be built whenever we try to use xgcc 460# to link anything. 461GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS) 462 463# Directory to link to, when using the target `maketest'. 464DIR = ../gcc 465 466# Flags to use when cross-building GCC. 467# Prefix to apply to names of object files when using them 468# to run on the machine we are compiling on. 469HOST_PREFIX = @HOST_PREFIX@ 470# Prefix to apply to names of object files when compiling them 471# to run on the machine we are compiling on. 472# The default for this variable is chosen to keep these rules 473# out of the way of the other rules for compiling the same source files. 474HOST_PREFIX_1 = @HOST_PREFIX_1@ 475# Native compiler for the build machine and its switches. 476HOST_CC = @HOST_CC@ 477HOST_CFLAGS= @HOST_CFLAGS@ -DGENERATOR_FILE 478 479# Native linker and preprocessor flags. For x-fragment overrides. 480HOST_LDFLAGS=$(LDFLAGS) 481HOST_CPPFLAGS=$(ALL_CPPFLAGS) 482 483# Actual name to use when installing a native compiler. 484GCC_INSTALL_NAME = `echo gcc|sed '$(program_transform_name)'` 485GCC_TARGET_INSTALL_NAME = $(target_alias)-`echo gcc|sed '$(program_transform_name)'` 486CPP_INSTALL_NAME = `echo cpp|sed '$(program_transform_name)'` 487PROTOIZE_INSTALL_NAME = `echo protoize|sed '$(program_transform_name)'` 488UNPROTOIZE_INSTALL_NAME = `echo unprotoize|sed '$(program_transform_name)'` 489GCOV_INSTALL_NAME = `echo gcov|sed '$(program_transform_name)'` 490GCCBUG_INSTALL_NAME = `echo gccbug|sed '$(program_transform_name)'` 491 492# Actual name to use when installing a cross-compiler. 493GCC_CROSS_NAME = `echo gcc|sed '$(program_transform_cross_name)'` 494CPP_CROSS_NAME = `echo cpp|sed '$(program_transform_cross_name)'` 495PROTOIZE_CROSS_NAME = `echo protoize|sed '$(program_transform_cross_name)'` 496UNPROTOIZE_CROSS_NAME = `echo unprotoize|sed '$(program_transform_cross_name)'` 497 498# Set by autoconf to "all.internal" for a native build, or 499# "all.cross" to build a cross compiler. 500ALL = @ALL@ 501 502# Setup the testing framework, if you have one 503EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \ 504 echo $${rootme}/../expect/expect ; \ 505 else echo expect ; fi` 506 507RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \ 508 echo $${srcdir}/../dejagnu/runtest ; \ 509 else echo runtest; fi` 510RUNTESTFLAGS = 511 512# Extra symbols for fixproto to define when parsing headers. 513FIXPROTO_DEFINES = 514 515# Extra flags to use when compiling crt{begin,end}.o. 516CRTSTUFF_T_CFLAGS = 517 518# Extra flags to use when compiling [m]crt0.o. 519CRT0STUFF_T_CFLAGS = 520 521# "t" or nothing, for building multilibbed versions of, say, crtbegin.o. 522T = 523 524# Should T contain a `=', libgcc.mk will make T_TARGET, setting 525# $(T_TARGET) to the name of the actual target filename. 526T_TARGET = 527T_TARGET : $(T_TARGET) 528 529# End of variables for you to override. 530 531# Definition of `all' is here so that new rules inserted by sed 532# do not specify the default target. 533# The real definition is under `all.internal' (for native compilers) 534# or `all.cross' (for cross compilers). 535all: all.indirect 536 537# This tells GNU Make version 3 not to put all variables in the environment. 538.NOEXPORT: 539 540# GCONFIG_H lists the config files that the generator files depend on, while 541# CONFIG_H lists the the ones ordinary gcc files depend on, which includes 542# several files generated by those generators. 543GCONFIG_H = config.h $(host_xm_file_list) 544HCONFIG_H = hconfig.h $(build_xm_file_list) 545CONFIG_H = $(GCONFIG_H) insn-constants.h insn-flags.h 546TCONFIG_H = tconfig.h $(xm_file_list) 547TARGET_H = target.h 548TARGET_DEF_H = target-def.h 549TM_P_H = tm_p.h $(tm_p_file_list) tm-preds.h 550 551MACHMODE_H = machmode.h machmode.def 552RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H) 553RTL_H = $(RTL_BASE_H) genrtl.h 554PARAMS_H = params.h params.def 555TREE_H = tree.h real.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def 556BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h 557DEMANGLE_H = $(srcdir)/../include/demangle.h 558RECOG_H = recog.h 559EXPR_H = expr.h 560OPTABS_H = optabs.h insn-codes.h 561REGS_H = regs.h varray.h $(MACHMODE_H) 562INTEGRATE_H = integrate.h varray.h 563LOOP_H = loop.h varray.h bitmap.h 564GCC_H = gcc.h version.h 565GGC_H = ggc.h varray.h 566TIMEVAR_H = timevar.h timevar.def 567INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h 568C_COMMON_H = c-common.h $(SPLAY_TREE_H) 569C_TREE_H = c-tree.h $(C_COMMON_H) 570SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h 571PREDICT_H = predict.h predict.def 572CPPLIB_H = cpplib.h line-map.h 573 574# sed inserts variable overrides after the following line. 575####target overrides 576@target_overrides@ 577 578####host overrides 579@host_overrides@ 580# 581# Now figure out from those variables how to compile and link. 582 583all.indirect: $(ALL) 584 585# IN_GCC distinguishes between code compiled into GCC itself and other 586# programs built during a bootstrap. 587# autoconf inserts -DCROSS_COMPILE if we are building a cross compiler. 588INTERNAL_CFLAGS = -DIN_GCC @CROSS@ 589 590# This is the variable actually used when we compile. 591# If you change this line, you probably also need to change the definition 592# of HOST_CFLAGS in build-make to match. 593ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) \ 594 $(CFLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@ 595 596# Likewise. 597ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS) 598 599# Build and host support libraries. FORBUILD is either 600# .. or ../$(build_alias) depending on whether host != build. 601LIBIBERTY = ../libiberty/libiberty.a 602BUILD_LIBIBERTY = @FORBUILD@/libiberty/libiberty.a 603 604# Dependencies on the intl and portability libraries. 605LIBDEPS= $(INTLDEPS) $(LIBIBERTY) 606 607# Likewise, for use in the tools that must run on this machine 608# even if we are cross-building GCC. 609HOST_LIBDEPS= $(BUILD_LIBIBERTY) 610 611# How to link with both our special library facilities 612# and the system's installed libraries. 613LIBS = $(INTLLIBS) @LIBS@ $(LIBIBERTY) 614 615# Likewise, for use in the tools that must run on this machine 616# even if we are cross-building GCC. 617HOST_LIBS = $(BUILD_LIBIBERTY) 618 619HOST_RTL = $(HOST_PREFIX)rtl.o read-rtl.o $(HOST_PREFIX)bitmap.o \ 620 $(HOST_PREFIX)ggc-none.o gensupport.o 621 622HOST_PRINT = $(HOST_PREFIX)print-rtl.o 623HOST_ERRORS = $(HOST_PREFIX)errors.o 624 625# Specify the directories to be searched for header files. 626# Both . and srcdir are used, in that order, 627# so that *config.h will be found in the compilation 628# subdirectory rather than in the source directory. 629# -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file 630# currently being compiled, in both source trees, to be examined as well. 631INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \ 632 -I$(srcdir)/config -I$(srcdir)/../include 633 634# Always use -I$(srcdir)/config when compiling. 635.c.o: 636 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 637 638# This tells GNU make version 3 not to export all the variables 639# defined in this file into the environment. 640.NOEXPORT: 641# 642# Support for additional languages (other than c and objc). 643# ??? objc can be supported this way too (leave for later). 644 645# These next lines are overridden by configure. 646LANG_MAKEFILES = @all_lang_makefiles@ 647LANG_STAGESTUFF = @all_stagestuff@ 648 649# Flags to pass to recursive makes. 650# CC is set by configure. Hosts without symlinks need special handling 651# because we need CC="stage1/xgcc -Bstage1/" to work in the language 652# subdirectories. 653# ??? The choices here will need some experimenting with. 654ORDINARY_FLAGS_TO_PASS = \ 655 "AR_FLAGS_FOR_TARGET=$(AR_FLAGS_FOR_TARGET)" \ 656 "AR_CREATE_FOR_TARGET=$(AR_CREATE_FOR_TARGET)" \ 657 "AR_EXTRACT_FOR_TARGET=$(AR_EXTRACT_FOR_TARGET)" \ 658 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \ 659 "BISON=$(BISON)" \ 660 "BISONFLAGS=$(BISONFLAGS)" \ 661 "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \ 662 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \ 663 "LDFLAGS=$(LDFLAGS)" \ 664 "FLEX=$(FLEX)" \ 665 "FLEXFLAGS=$(FLEXFLAGS)" \ 666 "LN=$(LN)" \ 667 "LN_S=$(LN_S)" \ 668 "MAKEINFO=$(MAKEINFO)" \ 669 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \ 670 "MAKEOVERRIDES=" \ 671 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \ 672 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \ 673 "SHELL=$(SHELL)" \ 674 "exeext=$(exeext)" \ 675 "build_exeext=$(build_exeext)" \ 676 "objext=$(objext)" \ 677 "exec_prefix=$(exec_prefix)" \ 678 "prefix=$(prefix)" \ 679 "local_prefix=$(local_prefix)" \ 680 "gxx_include_dir=$(gcc_gxx_include_dir)" \ 681 "build_tooldir=$(build_tooldir)" \ 682 "gcc_tooldir=$(gcc_tooldir)" \ 683 "bindir=$(bindir)" \ 684 "libsubdir=$(libsubdir)" \ 685 "datadir=$(datadir)" \ 686 "localedir=$(localedir)" 687FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \ 688 "STAGE_PREFIX=@stage_prefix_set_by_configure@" 689PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \ 690 -e 's|^ *[^ /][^ /]*/|%&|' \ 691 -e 's| -B| -B%|g' \ 692 -e 's|% *[^- /]|%&|g' \ 693 -e 's|%% *|../|g' \ 694 -e 's|%||g' 695SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \ 696 "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \ 697 "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" 698# 699# Lists of files for various purposes. 700 701# Target specific, C specific object file 702C_TARGET_OBJS=@c_target_objs@ 703 704# Target specific, C++ specific object file 705CXX_TARGET_OBJS=@cxx_target_objs@ 706 707# Language-specific object files for C and Objective C. 708C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \ 709 c-convert.o c-aux-info.o c-common.o c-format.o c-semantics.o \ 710 c-objc-common.o libcpp.a $(C_TARGET_OBJS) 711 712# Language-specific object files for C. 713C_OBJS = c-parse.o c-lang.o $(C_AND_OBJC_OBJS) 714 715# Language-independent object files. 716 717OBJS = alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o \ 718 cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o cfgrtl.o \ 719 combine.o conflict.o convert.o cse.o cselib.o dbxout.o debug.o dependence.o \ 720 df.o diagnostic.o doloop.o dominance.o dwarf2asm.o dwarf2out.o dwarfout.o \ 721 emit-rtl.o except.o explow.o expmed.o expr.o final.o flow.o \ 722 fold-const.o function.o gcse.o genrtl.o ggc-common.o global.o graph.o \ 723 haifa-sched.o hash.o hashtable.o ifcvt.o insn-attrtab.o insn-emit.o \ 724 insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o \ 725 integrate.o intl.o jump.o langhooks.o lcm.o lists.o local-alloc.o \ 726 loop.o mbchar.o optabs.o params.o predict.o print-rtl.o print-tree.o \ 727 profile.o real.o recog.o reg-stack.o regclass.o regmove.o regrename.o \ 728 reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o \ 729 sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o \ 730 sibcall.o simplify-rtx.o ssa.o ssa-ccp.o ssa-dce.o stmt.o \ 731 stor-layout.o stringpool.o timevar.o toplev.o tree.o tree-dump.o \ 732 tree-inline.o unroll.o varasm.o varray.o version.o vmsdbgout.o xcoffout.o \ 733 $(GGC) $(out_object_file) $(EXTRA_OBJS) 734 735BACKEND = main.o libbackend.a 736 737# GEN files are listed separately, so they can be built before doing parallel 738# makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load 739# them before rtl.o is compiled. 740GEN= genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \ 741 genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \ 742 genconfig$(build_exeext) genpeep$(build_exeext) gengenrtl$(build_exeext) \ 743 gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) 744 745# Files to be copied away after each stage in building. 746STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \ 747 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \ 748 insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \ 749 tree-check.h \ 750 s-flags s-config s-codes s-mlib s-under s-genrtl \ 751 s-output s-recog s-emit s-extract s-peep s-check \ 752 s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \ 753 genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \ 754 genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \ 755 genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \ 756 genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \ 757 gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) \ 758 genrtl.c genrtl.h \ 759 xgcc$(exeext) cpp$(exeext) cc1$(exeext) cpp0$(exeext) $(EXTRA_PASSES) \ 760 $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) cc1obj$(exeext) \ 761 enquire$(exeext) protoize$(exeext) unprotoize$(exeext) \ 762 specs collect2$(exeext) $(USE_COLLECT2) underscore.c tradcpp0$(exeext) \ 763 gcov$(exeext) *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \ 764 $(LANG_STAGESTUFF) 765 766# Library members defined in libgcc2.c. 767# Variable length limited to 255 charactes when passed to a shell script. 768LIB2FUNCS_1 = _muldi3 _negdi2 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 _clz \ 769 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf _fixunsdfsi _fixunssfsi \ 770 _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi _fixxfdi _fixunsxfdi 771 772LIB2FUNCS_2 = _floatdixf _fixunsxfsi _fixtfdi _fixunstfdi _floatditf \ 773 _clear_cache _trampoline __main _exit _absvsi2 _absvdi2 _addvsi3 \ 774 _addvdi3 _subvsi3 _subvdi3 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2 _ctors 775 776# Defined in libgcc2.c, included only in the static library. 777LIB2FUNCS_ST = _eprintf _bb __gcc_bcmp 778 779FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \ 780 _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \ 781 _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \ 782 _sf_to_df _thenan_sf _sf_to_usi _usi_to_sf 783 784DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \ 785 _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \ 786 _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \ 787 _df_to_sf _thenan_df _df_to_usi _usi_to_df 788 789# These might cause a divide overflow trap and so are compiled with 790# unwinder info. 791LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4 792 793# 794# Language makefile fragments. 795 796# The following targets define the interface between us and the languages. 797# 798# all.cross, start.encap, rest.encap, 799# info, dvi, 800# install-normal, install-common, install-info, install-man, 801# uninstall, 802# mostlyclean, clean, distclean, extraclean, maintainer-clean, 803# stage1, stage2, stage3, stage4 804# 805# Each language is linked in with a series of hooks (since we can't use `::' 806# targets). The name of each hooked is "lang.${target_name}" (eg: lang.info). 807# Configure computes and adds these here. 808 809####language hooks 810@language_hooks@ 811 812# sed inserts language fragments after the following line. 813####language fragments 814@language_fragments@ 815 816# End of language makefile fragments. 817# 818# The only suffixes we want for implicit rules are .c and .o, so clear 819# the list and add them. This speeds up GNU Make, and allows -r to work. 820# For i18n support, we also need .gmo, .po, .pox. 821.SUFFIXES: 822.SUFFIXES: .c .o .po .pox .gmo 823 824Makefile: $(srcdir)/Makefile.in config.status $(srcdir)/version.c \ 825 $(xmake_file) $(tmake_file) $(LANG_MAKEFILES) 826 $(SHELL) $(srcdir)/configure.frag $(srcdir) "$(SUBDIRS)" \ 827 "$(xmake_file)" "$(tmake_file)" 828 cp config.status config.run 829 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.run 830 rm -f config.run 831 832config.h: cs-config.h ; @true 833hconfig.h: cs-hconfig.h ; @true 834tconfig.h: cs-tconfig.h ; @true 835tm_p.h: cs-tm_p.h ; @true 836 837cs-config.h: Makefile 838 HEADERS="$(host_xm_file)" DEFINES="$(host_xm_defines)" \ 839 TARGET_CPU_DEFAULT="$(target_cpu_default)" \ 840 $(SHELL) $(srcdir)/mkconfig.sh config.h 841 842cs-hconfig.h: Makefile 843 HEADERS="$(build_xm_file)" DEFINES="$(build_xm_defines)" \ 844 TARGET_CPU_DEFAULT="$(target_cpu_default)" \ 845 $(SHELL) $(srcdir)/mkconfig.sh hconfig.h 846 847cs-tconfig.h: Makefile 848 HEADERS="$(xm_file)" DEFINES="$(xm_defines)" \ 849 TARGET_CPU_DEFAULT="" \ 850 $(SHELL) $(srcdir)/mkconfig.sh tconfig.h 851 852cs-tm_p.h: Makefile 853 HEADERS="$(tm_p_file)" DEFINES="" TARGET_CPU_DEFAULT="" \ 854 $(SHELL) $(srcdir)/mkconfig.sh tm_p.h 855 856# Don't automatically run autoconf, since configure.in might be accidentally 857# newer than configure. Also, this writes into the source directory which 858# might be on a read-only file system. If configured for maintainer mode 859# then do allow autoconf to be run. 860 861$(srcdir)/configure: @MAINT@ $(srcdir)/configure.in 862 (cd $(srcdir) && autoconf) 863 864gccbug: $(srcdir)/gccbug.in 865 CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status 866 867mklibgcc: $(srcdir)/mklibgcc.in 868 CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status 869 870# cstamp-h.in controls rebuilding of config.in. 871# It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't 872# delete it. A stamp file is needed as autoheader won't update the file if 873# nothing has changed. 874# It remains in the source directory and is part of the distribution. 875# This follows what is done in shellutils, fileutils, etc. 876# "echo timestamp" is used instead of touch to be consistent with other 877# packages that use autoconf (??? perhaps also to avoid problems with patch?). 878# ??? Newer versions have a maintainer mode that may be useful here. 879 880# Don't run autoheader automatically either. 881# Only run it if maintainer mode is enabled. 882@MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in 883@MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.in $(srcdir)/acconfig.h 884@MAINT@ (cd $(srcdir) && autoheader) 885@MAINT@ @rm -f $(srcdir)/cstamp-h.in 886@MAINT@ echo timestamp > $(srcdir)/cstamp-h.in 887auto-host.h: cstamp-h ; @true 888cstamp-h: config.in config.status 889 CONFIG_HEADERS=auto-host.h:config.in LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status 890 891# Really, really stupid make features, such as SUN's KEEP_STATE, may force 892# a target to build even if it is up-to-date. So we must verify that 893# config.status does not exist before failing. 894config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c 895 @if [ ! -f config.status ] ; then \ 896 echo You must configure gcc. Look at http://gcc.gnu.org/install/ for details.; \ 897 false; \ 898 else \ 899 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \ 900 fi 901 902all.internal: start.encap rest.encap doc 903# This is what to compile if making a cross-compiler. 904# Note that we can compile enquire using the cross-compiler just built, 905# although we can't run it on this machine. 906all.cross: native gcc-cross cpp$(exeext) specs \ 907 $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc 908# This is what must be made before installing GCC and converting libraries. 909start.encap: native xgcc$(exeext) cpp$(exeext) specs \ 910 xlimits.h lang.start.encap 911# These can't be made until after GCC can run. 912rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap 913# This is what is made with the host's compiler 914# whether making a cross compiler or not. 915native: config.status auto-host.h intl.all build-@POSUB@ $(LANGUAGES) \ 916 $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) 917 918# Define the names for selecting languages in LANGUAGES. 919C c: cc1$(exeext) tradcpp0$(exeext) 920PROTO: proto 921 922# Tell GNU make these are phony targets. 923.PHONY: C c PROTO proto 924 925# On the target machine, finish building a cross compiler. 926# This does the things that can't be done on the host machine. 927rest.cross: $(LIBGCC) specs 928 929# Recompile all the language-independent object files. 930# This is used only if the user explicitly asks for it. 931compilations: $(BACKEND) 932 933# Like libcpp.a, this archive is strictly for the host. 934libbackend.a: $(OBJS) 935 -rm -rf libbackend.a 936 $(AR) $(AR_FLAGS) libbackend.a $(OBJS) 937 -$(RANLIB) libbackend.a 938 939# We call this executable `xgcc' rather than `gcc' 940# to avoid confusion if the current directory is in the path 941# and CC is `gcc'. It is renamed to `gcc' when it is installed. 942xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \ 943 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS) 944 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \ 945 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS) 946 947# cpp is to cpp0 as gcc is to cc1. 948# The only difference from xgcc is that it's linked with cppspec.o 949# instead of gccspec.o. 950cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \ 951 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS) 952 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \ 953 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS) 954 955# Dump a specs file to make -B./ read these specs over installed ones. 956specs: xgcc$(exeext) 957 $(GCC_FOR_TARGET) -dumpspecs > tmp-specs 958 mv tmp-specs specs 959 960# We do want to create an executable named `xgcc', so we can use it to 961# compile libgcc2.a. 962# Also create gcc-cross, so that install-common will install properly. 963gcc-cross: xgcc$(exeext) 964 cp xgcc$(exeext) gcc-cross$(exeext) 965 966cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS) 967 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \ 968 $(C_OBJS) $(BACKEND) $(LIBS) 969 970# Build the version of limits.h that we will install. 971xlimits.h: glimits.h limitx.h limity.h 972 if $(LIMITS_H_TEST) ; then \ 973 cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \ 974 else \ 975 cat $(srcdir)/glimits.h > tmp-xlimits.h; \ 976 fi 977 mv tmp-xlimits.h xlimits.h 978# 979# Build libgcc.a. 980 981LIB2ADD = $(LIB2FUNCS_EXTRA) 982LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA) 983 984libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) 985 objext='$(objext)' \ 986 LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \ 987 LIB2FUNCS_1='$(LIB2FUNCS_1)' \ 988 LIB2FUNCS_2='$(LIB2FUNCS_2)' \ 989 LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \ 990 LIB2ADD='$(LIB2ADD)' \ 991 LIB2ADD_ST='$(LIB2ADD_ST)' \ 992 LIB2ADDEH='$(LIB2ADDEH)' \ 993 LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \ 994 FPBIT='$(FPBIT)' \ 995 FPBIT_FUNCS='$(FPBIT_FUNCS)' \ 996 LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \ 997 DPBIT='$(DPBIT)' \ 998 DPBIT_FUNCS='$(DPBIT_FUNCS)' \ 999 MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \ 1000 EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \ 1001 SHLIB_LINK='$(SHLIB_LINK)' \ 1002 SHLIB_INSTALL='$(SHLIB_INSTALL)' \ 1003 SHLIB_EXT='$(SHLIB_EXT)' \ 1004 SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \ 1005 SHLIB_MKMAP='$(SHLIB_MKMAP)' \ 1006 SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \ 1007 SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \ 1008 mkinstalldirs='$(SHELL) $(srcdir)/mkinstalldirs' \ 1009 $(SHELL) mklibgcc > tmp-libgcc.mk 1010 mv tmp-libgcc.mk libgcc.mk 1011 1012# All the things that might cause us to want to recompile bits of libgcc. 1013LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \ 1014 libgcc.mk $(srcdir)/libgcc2.c $(TCONFIG_H) \ 1015 $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \ 1016 tsystem.h $(FPBIT) $(DPBIT) $(LIB2ADD) $(LIB2ADD_ST) $(LIB2ADDEH) \ 1017 $(LIB2ADDEHDEP) $(EXTRA_PARTS) $(srcdir)/config/$(LIB1ASMSRC) 1018 1019libgcc.a: $(LIBGCC_DEPS) 1020 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 1021 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 1022 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 1023 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 1024 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 1025 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 1026 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \ 1027 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 1028 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 1029 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 1030 INCLUDES="$(INCLUDES)" \ 1031 CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 1032 LIB1ASMSRC='$(LIB1ASMSRC)' \ 1033 MAKEOVERRIDES= \ 1034 -f libgcc.mk all 1035 1036# Use the genmultilib shell script to generate the information the gcc 1037# driver program needs to select the library directory based on the 1038# switches. 1039multilib.h: s-mlib; @true 1040s-mlib: $(srcdir)/genmultilib Makefile 1041 $(SHELL) $(srcdir)/genmultilib \ 1042 "`test @enable_multilib@ != yes || echo $(MULTILIB_OPTIONS)`" \ 1043 "`test @enable_multilib@ != yes || echo $(MULTILIB_DIRNAMES)`" \ 1044 "`test @enable_multilib@ != yes || echo $(MULTILIB_MATCHES)`" \ 1045 "`test @enable_multilib@ != yes || echo $(MULTILIB_EXCEPTIONS)`" \ 1046 "`test @enable_multilib@ != yes || echo $(MULTILIB_EXTRA_OPTS)`" \ 1047 "`test @enable_multilib@ != yes || echo $(MULTILIB_EXCLUSIONS)`" \ 1048 > tmp-mlib.h 1049 $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h 1050 $(STAMP) s-mlib 1051 1052# Build multiple copies of libgcc.a, one for each target switch. 1053stmp-multilib: $(LIBGCC_DEPS) 1054 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 1055 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 1056 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 1057 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 1058 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 1059 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 1060 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \ 1061 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 1062 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 1063 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 1064 INCLUDES="$(INCLUDES)" \ 1065 CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 1066 LIB1ASMSRC='$(LIB1ASMSRC)' \ 1067 MAKEOVERRIDES= \ 1068 -f libgcc.mk all 1069 $(STAMP) stmp-multilib 1070 1071# Compile two additional files that are linked with every program 1072# linked using GCC on systems using COFF or ELF, for the sake of C++ 1073# constructors. 1074$(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1075 gbl-ctors.h stmp-int-hdrs tsystem.h 1076 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ 1077 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \ 1078 -o $(T)crtbegin$(objext) 1079 1080$(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1081 gbl-ctors.h stmp-int-hdrs tsystem.h 1082 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \ 1083 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \ 1084 -o $(T)crtend$(objext) 1085 1086# These are versions of crtbegin and crtend for shared libraries. 1087$(T)crtbeginS.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_S) \ 1090 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \ 1091 -o $(T)crtbeginS$(objext) 1092 1093$(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \ 1094 gbl-ctors.h stmp-int-hdrs tsystem.h 1095 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \ 1096 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \ 1097 -o $(T)crtendS$(objext) 1098 1099# This is a version of crtbegin for -static links. 1100$(T)crtbeginT.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) \ 1103 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \ 1104 -o $(T)crtbeginT$(objext) 1105 1106# Compile the start modules crt0.o and mcrt0.o that are linked with 1107# every program 1108crt0.o: s-crt0 ; @true 1109mcrt0.o: s-crt0; @true 1110 1111s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H) 1112 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \ 1113 -o crt0.o -c $(CRT0_S) 1114 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \ 1115 -o mcrt0.o -c $(MCRT0_S) 1116 $(STAMP) s-crt0 1117# 1118# Compiling object files from source files. 1119 1120# Note that dependencies on obstack.h are not written 1121# because that file is not part of GCC. 1122 1123# C language specific files. 1124 1125c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) flags.h \ 1126 diagnostic.h $(TM_P_H) 1127c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h $(GGC_H) intl.h \ 1128 $(C_TREE_H) input.h flags.h $(SYSTEM_H) toplev.h output.h $(CPPLIB_H) 1129 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1130 -c $(srcdir)/c-parse.c $(OUTPUT_OPTION) 1131 1132$(srcdir)/c-parse.c: $(srcdir)/c-parse.y 1133 cd $(srcdir) && \ 1134 if $(BISON) $(BISONFLAGS) -o c-p$$$$.c c-parse.y; then \ 1135 test -f c-p$$$$.output && mv -f c-p$$$$.output c-parse.output ; \ 1136 mv -f c-p$$$$.c c-parse.c ; \ 1137 else \ 1138 rm -f c-p$$$$.* ; \ 1139 false ; \ 1140 fi 1141 1142$(srcdir)/c-parse.y: c-parse.in 1143 echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y 1144 sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \ 1145 -e "/^ifc$$/d" -e "/^end ifc$$/d" \ 1146 $(srcdir)/c-parse.in >>tmp-c-parse.y 1147 $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $(srcdir)/c-parse.y 1148 1149c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) $(C_TREE_H) \ 1150 $(GGC_H) $(TARGET_H) c-lex.h flags.h function.h output.h $(EXPR_H) \ 1151 debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) 1152c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1153 $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H) 1154c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1155 langhooks.h langhooks-def.h 1156c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) c-lex.h \ 1157 debug.h $(C_TREE_H) \ 1158 c-pragma.h input.h intl.h flags.h toplev.h output.h \ 1159 mbchar.h $(CPPLIB_H) $(EXPR_H) $(TM_P_H) 1160c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \ 1161 $(C_TREE_H) $(RTL_H) insn-config.h integrate.h $(EXPR_H) $(C_TREE_H) \ 1162 flags.h toplev.h tree-inline.h diagnostic.h integrate.h $(VARRAY_H) \ 1163 $(GGC_H) 1164c-aux-info.o : c-aux-info.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1165 flags.h toplev.h 1166c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h toplev.h 1167c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) function.h \ 1168 c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) 1169mbchar.o: mbchar.c $(CONFIG_H) $(SYSTEM_H) mbchar.h 1170graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) toplev.h flags.h output.h $(RTL_H) \ 1171 function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h 1172sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \ 1173 $(BASIC_BLOCK_H) 1174 1175COLLECT2_OBJS = collect2.o tlink.o hash.o intl.o underscore.o version.o 1176COLLECT2_LIBS = @COLLECT2_LIBS@ 1177collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS) 1178# Don't try modifying collect2 (aka ld) in place--it might be linking this. 1179 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \ 1180 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS) 1181 mv -f T$@ $@ 1182 1183collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) gstab.h intl.h \ 1184 $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h 1185 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1186 -DTARGET_MACHINE=\"$(target_alias)\" \ 1187 -c $(srcdir)/collect2.c $(OUTPUT_OPTION) 1188 1189tlink.o: tlink.c $(DEMANGLE_H) hash.h $(CONFIG_H) $(SYSTEM_H) collect2.h intl.h 1190hash.o: hash.c hash.h $(SYSTEM_H) toplev.h $(GCONFIG_H) 1191 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 1192 1193underscore.c: s-under ; @true 1194 1195s-under: $(GCC_PASSES) 1196 echo "int xxy_us_dummy;" >tmp-dum.c 1197 $(GCC_FOR_TARGET) -S tmp-dum.c 1198 echo '/*WARNING: This file is automatically generated!*/' >tmp-under.c 1199 if grep _xxy_us_dummy tmp-dum.s > /dev/null ; then \ 1200 echo "int prepends_underscore = 1;" >>tmp-under.c; \ 1201 else \ 1202 echo "int prepends_underscore = 0;" >>tmp-under.c; \ 1203 fi 1204 $(SHELL) $(srcdir)/move-if-change tmp-under.c underscore.c 1205 -rm -f tmp-dum.c tmp-dum.s 1206 $(STAMP) s-under 1207 1208# A file used by all variants of C. 1209 1210c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \ 1211 $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \ 1212 $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def $(TARGET_H) \ 1213 diagnostic.h tree-inline.h 1214 1215# A file used by all variants of C and some other languages. 1216 1217attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) flags.h \ 1218 toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \ 1219 builtin-types.def $(TARGET_H) 1220 1221c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \ 1222 $(C_COMMON_H) flags.h toplev.h intl.h diagnostic.h 1223 1224c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1225 c-lex.h flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \ 1226 $(EXPR_H) 1227 1228# Language-independent files. 1229 1230DRIVER_DEFINES = \ 1231 -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \ 1232 -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \ 1233 -DDEFAULT_TARGET_VERSION=\"$(version)\" \ 1234 -DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \ 1235 -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \ 1236 -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \ 1237 `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \ 1238 `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"` 1239 1240gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) intl.h multilib.h \ 1241 Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H) 1242 (SHLIB_LINK='$(SHLIB_LINK)' \ 1243 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 1244 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1245 $(DRIVER_DEFINES) \ 1246 -c $(srcdir)/gcc.c $(OUTPUT_OPTION)) 1247 1248gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H) 1249 (SHLIB_LINK='$(SHLIB_LINK)' \ 1250 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 1251 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1252 $(DRIVER_DEFINES) \ 1253 -c $(srcdir)/gccspec.c $(OUTPUT_OPTION)) 1254 1255cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H) 1256 1257tree-check.h: s-check ; @true 1258s-check : gencheck$(build_exeext) $(srcdir)/move-if-change 1259 ./gencheck$(build_exeext) > tmp-check.h 1260 $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h 1261 $(STAMP) s-check 1262 1263gencheck$(build_exeext) : gencheck.o $(HOST_LIBDEPS) 1264 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1265 gencheck.o $(HOST_LIBS) 1266 1267gencheck.o : gencheck.c gencheck.h tree.def $(HCONFIG_H) $(SYSTEM_H) \ 1268 $(lang_tree_files) 1269 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ 1270 $(srcdir)/gencheck.c $(OUTPUT_OPTION) 1271 1272gencheck.h : s-gencheck ; @true 1273s-gencheck : Makefile 1274 ltf="$(lang_tree_files)"; for f in $$ltf; do \ 1275 echo "#include \"$$f\""; \ 1276 done | sed 's|$(srcdir)/||' > tmp-gencheck.h 1277 $(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h 1278 $(STAMP) s-gencheck 1279 1280options.h : s-options ; @true 1281s-options : Makefile 1282 lof="$(lang_options_files)"; for f in $$lof; do \ 1283 echo "#include \"$$f\""; \ 1284 done | sed 's|$(srcdir)/||' > tmp-options.h 1285 $(SHELL) $(srcdir)/move-if-change tmp-options.h options.h 1286 $(STAMP) s-options 1287 1288specs.h : s-specs ; @true 1289s-specs : Makefile 1290 lsf="$(lang_specs_files)"; for f in $$lsf; do \ 1291 echo "#include \"$$f\""; \ 1292 done | sed 's|$(srcdir)/||' > tmp-specs.h 1293 $(SHELL) $(srcdir)/move-if-change tmp-specs.h specs.h 1294 $(STAMP) s-specs 1295 1296dumpvers: dumpvers.c 1297 1298version.o: version.c version.h 1299 1300ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1301 flags.h $(GGC_H) varray.h hash.h $(HASHTAB_H) $(TM_P_H) 1302 1303ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \ 1304 $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) 1305 1306ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \ 1307 toplev.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) 1308 1309stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \ 1310 flags.h toplev.h 1311 1312hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H) 1313 1314line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H) 1315 1316ggc-none.o: ggc-none.c $(GCONFIG_H) $(SYSTEM_H) $(GGC_H) 1317 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 1318 1319prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) Makefile prefix.h 1320 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1321 -DPREFIX=\"$(prefix)\" \ 1322 -c $(srcdir)/prefix.c $(OUTPUT_OPTION) 1323 1324convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h convert.h toplev.h 1325 1326langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) toplev.h \ 1327 tree-inline.h $(RTL_H) insn-config.h integrate.h langhooks.h langhooks-def.h 1328tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h function.h toplev.h \ 1329 $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h 1330tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \ 1331 flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \ 1332 $(EXPR_H) $(SPLAY_TREE_H) tree-dump.h 1333tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) \ 1334 expr.h flags.h params.h input.h insn-config.h $(INTEGRATE_H) \ 1335 $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h langhooks.h \ 1336 $(C_COMMON_H) tree-inline.h 1337print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(GGC_H) \ 1338 langhooks.h 1339stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \ 1340 function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H) 1341fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \ 1342 toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H) 1343diagnostic.o : diagnostic.c diagnostic.h real.h diagnostic.def \ 1344 $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(TM_P_H) flags.h $(GGC_H) \ 1345 input.h toplev.h intl.h 1346toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) function.h \ 1347 flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h diagnostic.h \ 1348 debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \ 1349 dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \ 1350 graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) $(lang_options_files) \ 1351 ssa.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) halfpic.h \ 1352 langhooks.h insn-flags.h options.h 1353 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1354 -DTARGET_NAME=\"$(target_alias)\" \ 1355 -c $(srcdir)/toplev.c $(OUTPUT_OPTION) 1356main.o : main.c $(CONFIG_H) $(SYSTEM_H) toplev.h 1357 1358rtl-error.o: rtl-error.c system.h $(RTL_H) $(INSN_ATTR_H) insn-config.h \ 1359 input.h toplev.h intl.h diagnostic.h $(CONFIG_H) 1360 1361rtl.o : rtl.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) real.h $(GGC_H) errors.h 1362 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 1363 1364print-rtl.o : print-rtl.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1365 hard-reg-set.h $(BASIC_BLOCK_H) 1366 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 1367 1368rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) hard-reg-set.h $(TM_P_H) 1369errors.o : errors.c $(GCONFIG_H) $(SYSTEM_H) errors.h 1370 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION) 1371 1372varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \ 1373 function.h $(EXPR_H) hard-reg-set.h $(REGS_H) $(OBSTACK_H) \ 1374 output.h c-pragma.h toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \ 1375 $(HASHTAB_H) $(TARGET_H) langhooks.h 1376function.o : function.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \ 1377 function.h $(EXPR_H) libfuncs.h $(REGS_H) hard-reg-set.h \ 1378 insn-config.h $(RECOG_H) output.h toplev.h except.h hash.h $(GGC_H) $(TM_P_H) 1379stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h function.h \ 1380 insn-config.h hard-reg-set.h $(EXPR_H) libfuncs.h except.h \ 1381 $(LOOP_H) $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H) 1382except.o : except.c $(CONFIG_H) 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$(CONFIG_H) $(SYSTEM_H) $(RTL_H) function.h $(BASIC_BLOCK_H) \ 1560 $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \ 1561 $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H) 1562reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) $(RECOG_H) \ 1563 $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \ 1564 varray.h function.h $(TM_P_H) 1565predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \ 1566 insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \ 1567 $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) 1568lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) $(GGC_H) 1569bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \ 1570 $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h 1571cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1572 insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h function.h \ 1573 cfglayout.h 1574timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) $(TIMEVAR_H) flags.h intl.h 1575regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \ 1576 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \ 1577 resource.h $(OBSTACK_H) flags.h $(TM_P_H) 1578ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) toplev.h \ 1579 flags.h insn-config.h function.h $(RECOG_H) $(BASIC_BLOCK_H) $(EXPR_H) \ 1580 output.h $(TM_P_H) 1581dependence.o : dependence.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \ 1582 $(C_COMMON_H) flags.h varray.h $(EXPR_H) 1583params.o : params.c $(CONFIG_H) $(SYSTEM_H) $(PARAMS_H) toplev.h 1584 1585$(out_object_file): $(out_file) $(CONFIG_H) $(TREE_H) $(GGC_H) \ 1586 $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \ 1587 output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \ 1588 $(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \ 1589 langhooks.h 1590 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1591 $(out_file) $(OUTPUT_OPTION) 1592 1593# Build auxiliary files that support ecoff format. 1594mips-tfile: mips-tfile.o version.o $(LIBDEPS) 1595 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS) 1596 1597mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) version.h 1598 1599mips-tdump: mips-tdump.o version.o $(LIBDEPS) 1600 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS) 1601 1602mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) 1603 1604# Build file to support OSF/rose half-pic format. 1605halfpic.o: halfpic.c $(CONFIG_H) $(RTL_H) $(TREE_H) $(SYSTEM_H) halfpic.h 1606 1607# 1608# Generate header and source files from the machine description, 1609# and compile them. 1610 1611.PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \ 1612 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \ 1613 insn-attr.h insn-attrtab.c 1614 1615# The following pair of rules has this effect: 1616# genconfig is run only if the md has changed since genconfig was last run; 1617# but the file insn-config.h is touched only when its contents actually change. 1618 1619# Each of the other insn-* files is handled by a similar pair of rules. 1620 1621# This causes an anomaly in the results of make -n 1622# because insn-* is older than s-* 1623# and thus make -n thinks that insn-* will be updated 1624# and force recompilation of things that depend on it. 1625# We use move-if-change precisely to avoid such recompilation. 1626# But there is no way to teach make -n that it will be avoided. 1627 1628# Each of the insn-*.[ch] rules has a semicolon at the end, 1629# for otherwise the system Make on SunOS 4.1 never tries 1630# to recompile insn-*.o. To avoid problems and extra noise from 1631# versions of make which don't like empty commands (nothing after the 1632# trailing `;'), we call true for each. 1633 1634insn-config.h: s-config ; @true 1635s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change 1636 ./genconfig$(build_exeext) $(md_file) > tmp-config.h 1637 $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h 1638 $(STAMP) s-config 1639 1640insn-flags.h: s-flags ; @true 1641s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change 1642 ./genflags$(build_exeext) $(md_file) > tmp-flags.h 1643 $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h 1644 $(STAMP) s-flags 1645 1646insn-codes.h: s-codes ; @true 1647s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change 1648 ./gencodes$(build_exeext) $(md_file) > tmp-codes.h 1649 $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h 1650 $(STAMP) s-codes 1651 1652insn-constants.h: s-constants ; @true 1653s-constants : $(md_file) genconstants$(build_exeext) $(srcdir)/move-if-change 1654 ./genconstants$(build_exeext) $(md_file) > tmp-constants.h 1655 $(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h 1656 $(STAMP) s-constants 1657 1658insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) $(EXPR_H) real.h output.h \ 1659 insn-config.h $(OPTABS_H) $(SYSTEM_H) reload.h $(RECOG_H) toplev.h \ 1660 function.h flags.h hard-reg-set.h resource.h $(TM_P_H) 1661 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \ 1662 $(OUTPUT_OPTION) 1663 1664insn-emit.c: s-emit ; @true 1665s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change 1666 ./genemit$(build_exeext) $(md_file) > tmp-emit.c 1667 $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c 1668 $(STAMP) s-emit 1669 1670insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h $(RECOG_H) \ 1671 real.h output.h flags.h $(SYSTEM_H) function.h hard-reg-set.h resource.h \ 1672 $(TM_P_H) toplev.h reload.h 1673 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \ 1674 $(OUTPUT_OPTION) 1675 1676insn-recog.c: s-recog ; @true 1677s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change 1678 ./genrecog$(build_exeext) $(md_file) > tmp-recog.c 1679 $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c 1680 $(STAMP) s-recog 1681 1682insn-opinit.o : insn-opinit.c $(CONFIG_H) $(RTL_H) \ 1683 insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h $(SYSTEM_H) 1684 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \ 1685 $(OUTPUT_OPTION) 1686 1687insn-opinit.c: s-opinit ; @true 1688s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change 1689 ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c 1690 $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c 1691 $(STAMP) s-opinit 1692 1693insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) toplev.h \ 1694 insn-config.h $(RECOG_H) 1695 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \ 1696 $(OUTPUT_OPTION) 1697 1698insn-extract.c: s-extract ; @true 1699s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change 1700 ./genextract$(build_exeext) $(md_file) > tmp-extract.c 1701 $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c 1702 $(STAMP) s-extract 1703 1704insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) $(REGS_H) output.h real.h \ 1705 $(SYSTEM_H) insn-config.h $(RECOG_H) except.h function.h $(TM_P_H) 1706 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \ 1707 $(OUTPUT_OPTION) 1708 1709insn-peep.c: s-peep ; @true 1710s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change 1711 ./genpeep$(build_exeext) $(md_file) > tmp-peep.c 1712 $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c 1713 $(STAMP) s-peep 1714 1715insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) $(REGS_H) real.h \ 1716 output.h $(INSN_ATTR_H) insn-config.h $(SYSTEM_H) toplev.h $(RECOG_H) \ 1717 $(TM_P_H) flags.h 1718 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \ 1719 $(OUTPUT_OPTION) 1720 1721insn-attr.h: s-attr ; @true 1722s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change 1723 ./genattr$(build_exeext) $(md_file) > tmp-attr.h 1724 $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h 1725 $(STAMP) s-attr 1726 1727insn-attrtab.c: s-attrtab ; @true 1728s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change 1729 ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c 1730 $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c 1731 $(STAMP) s-attrtab 1732 1733insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) $(GGC_H) $(REGS_H) real.h \ 1734 conditions.h hard-reg-set.h insn-config.h $(INSN_ATTR_H) $(EXPR_H) \ 1735 output.h $(RECOG_H) function.h $(SYSTEM_H) toplev.h flags.h \ 1736 insn-codes.h $(TM_P_H) 1737 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \ 1738 $(OUTPUT_OPTION) 1739 1740insn-output.c: s-output ; @true 1741s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change 1742 ./genoutput$(build_exeext) $(md_file) > tmp-output.c 1743 $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c 1744 $(STAMP) s-output 1745 1746genrtl.o : genrtl.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) $(GGC_H) 1747genrtl.c genrtl.h : s-genrtl 1748 @true # force gnu make to recheck modification times. 1749 1750s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change $(RTL_BASE_H) 1751 ./gengenrtl$(build_exeext) -h > tmp-genrtl.h 1752 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h 1753 ./gengenrtl$(build_exeext) > tmp-genrtl.c 1754 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c 1755 $(STAMP) s-genrtl 1756 1757tm-preds.h: s-preds; @true 1758 1759s-preds: genpreds$(build_exeext) $(srcdir)/move-if-change 1760 ./genpreds$(build_exeext) > tmp-preds.h 1761 $(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h 1762 $(STAMP) s-preds 1763 1764# 1765# Compile the programs that generate insn-* from the machine description. 1766# They are compiled with $(HOST_CC), and associated libraries, 1767# since they need to run on this machine 1768# even if GCC is being compiled to run on some other machine. 1769 1770# $(CONFIG_H) is omitted from the deps of the gen*.o 1771# because these programs don't really depend on anything 1772# about the target machine. They do depend on config.h itself, 1773# since that describes the host machine. 1774 1775read-rtl.o: read-rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \ 1776 $(OBSTACK_H) $(HASHTAB_H) 1777 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/read-rtl.c $(OUTPUT_OPTION) 1778 1779gensupport.o: gensupport.c $(RTL_H) $(OBSTACK_H) $(SYSTEM_H) errors.h gensupport.h 1780 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c $(OUTPUT_OPTION) 1781 1782genconfig$(build_exeext) : genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1783 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1784 genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1785 1786genconfig.o : genconfig.c $(RTL_H) $(HCONFIG_H) \ 1787 $(SYSTEM_H) errors.h gensupport.h 1788 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c $(OUTPUT_OPTION) 1789 1790genflags$(build_exeext) : genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1791 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1792 genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1793 1794genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \ 1795 $(SYSTEM_H) errors.h gensupport.h 1796 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c $(OUTPUT_OPTION) 1797 1798gencodes$(build_exeext) : gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1799 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1800 gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1801 1802gencodes.o : gencodes.c $(RTL_H) $(HCONFIG_H) \ 1803 $(SYSTEM_H) errors.h gensupport.h 1804 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c $(OUTPUT_OPTION) 1805 1806genconstants$(build_exeext) : genconstants.o $(HOST_RTL) $(HOST_ERRORS) $(HOST_LIBDEPS) 1807 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1808 genconstants.o $(HOST_RTL) $(HOST_ERRORS) $(HOST_LIBS) 1809 1810genconstants.o : genconstants.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h 1811 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconstants.c $(OUTPUT_OPTION) 1812 1813genemit$(build_exeext) : genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1814 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1815 genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1816 1817genemit.o : genemit.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h 1818 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c $(OUTPUT_OPTION) 1819 1820genopinit$(build_exeext) : genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1821 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1822 genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1823 1824genopinit.o : genopinit.c $(RTL_H) $(HCONFIG_H) \ 1825 $(SYSTEM_H) errors.h gensupport.h 1826 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c $(OUTPUT_OPTION) 1827 1828genrecog$(build_exeext) : genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1829 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1830 genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1831 1832genrecog.o : genrecog.c $(RTL_H) $(HCONFIG_H) \ 1833 $(SYSTEM_H) errors.h gensupport.h 1834 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c $(OUTPUT_OPTION) 1835 1836genextract$(build_exeext) : genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1837 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1838 genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1839 1840genextract.o : genextract.c $(RTL_H) $(HCONFIG_H) \ 1841 $(SYSTEM_H) insn-config.h errors.h gensupport.h 1842 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c $(OUTPUT_OPTION) 1843 1844genpeep$(build_exeext) : genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1845 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1846 genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1847 1848genpeep.o : genpeep.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h 1849 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c $(OUTPUT_OPTION) 1850 1851genattr$(build_exeext) : genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1852 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1853 genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1854 1855genattr.o : genattr.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h 1856 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c $(OUTPUT_OPTION) 1857 1858genattrtab$(build_exeext) : genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1859 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1860 genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1861 1862genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \ 1863 $(SYSTEM_H) errors.h $(GGC_H) gensupport.h 1864 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c $(OUTPUT_OPTION) 1865 1866genoutput$(build_exeext) : genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS) 1867 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1868 genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS) 1869 1870genoutput.o : genoutput.c $(RTL_H) $(HCONFIG_H) \ 1871 $(SYSTEM_H) errors.h gensupport.h 1872 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c $(OUTPUT_OPTION) 1873 1874gengenrtl$(build_exeext) : gengenrtl.o $(HOST_LIBDEPS) 1875 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1876 gengenrtl.o $(HOST_LIBS) 1877 1878gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H) real.h 1879 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c $(OUTPUT_OPTION) 1880 1881genpreds$(build_exeext) : genpreds.o $(HOST_LIBDEPS) 1882 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 1883 genpreds.o $(HOST_LIBS) 1884 1885genpreds.o : genpreds.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H) 1886 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpreds.c $(OUTPUT_OPTION) 1887 1888# 1889# Compile the libraries to be used by gen*. 1890# If we are not cross-building, gen* use the same .o's that cc1 will use, 1891# and HOST_PREFIX_1 is `loser-', just to ensure these rules don't conflict 1892# with the rules for rtl.o, etc. 1893$(HOST_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \ 1894 real.h $(GGC_H) errors.h 1895 rm -f $(HOST_PREFIX)rtl.c 1896 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(HOST_PREFIX)rtl.c 1897 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtl.c $(OUTPUT_OPTION) 1898 1899$(HOST_PREFIX_1)print-rtl.o: $(srcdir)/print-rtl.c $(HCONFIG_H) \ 1900 $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H) 1901 rm -f $(HOST_PREFIX)print-rtl.c 1902 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > $(HOST_PREFIX)print-rtl.c 1903 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)print-rtl.c $(OUTPUT_OPTION) 1904 1905$(HOST_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \ 1906 flags.h $(BASIC_BLOCK_H) $(REGS_H) 1907 rm -f $(HOST_PREFIX)bitmap.c 1908 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c > $(HOST_PREFIX)bitmap.c 1909 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)bitmap.c $(OUTPUT_OPTION) 1910 1911$(HOST_PREFIX_1)errors.o: errors.c $(HCONFIG_H) $(SYSTEM_H) errors.h 1912 rm -f $(HOST_PREFIX)errors.c 1913 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/errors.c > $(HOST_PREFIX)errors.c 1914 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)errors.c $(OUTPUT_OPTION) 1915 1916$(HOST_PREFIX_1)ggc-none.o: ggc-none.c $(HCONFIG_H) $(SYSTEM_H) $(GCC_H) 1917 rm -f $(HOST_PREFIX)ggc-none.c 1918 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/ggc-none.c > $(HOST_PREFIX)ggc-none.c 1919 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)ggc-none.c $(OUTPUT_OPTION) 1920 1921# 1922# Remake internationalization support. 1923intl.o: intl.c $(CONFIG_H) system.h intl.h Makefile 1924 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1925 -DLOCALEDIR=\"$(localedir)\" \ 1926 -c $(srcdir)/intl.c $(OUTPUT_OPTION) 1927 1928$(top_builddir)/intl/libintl.a: intl.all 1929 1930intl.all intl.install intl.uninstall \ 1931 intl.mostlyclean intl.clean intl.distclean intl.maintainer-clean: 1932 @for d in $(INTL_SUBDIRS); do \ 1933 target=`expr $@ : 'intl.\(.*\)'` && \ 1934 echo "(cd $$d && $(MAKE) $$target)" && \ 1935 (cd $$d && AWK='$(AWK)' $(MAKE) $(SUBDIR_FLAGS_TO_PASS) $$target); \ 1936 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \ 1937 done 1938 1939# intl.all and intl.install need config.h to exist, and the files it includes. 1940# (FIXME: intl/*.c shouldn't need to see insn-foo.h!) 1941intl.all intl.install: config.h insn-flags.h insn-constants.h 1942 1943# Make-lang.in should add dependencies of po-generated on any generated 1944# files which need to be scanned by gettext (usually Yacc-generated parsers). 1945po-generated: c-parse.c tradcif.c 1946 1947# 1948# Remake cpp and protoize. 1949 1950PREPROCESSOR_DEFINES = \ 1951 -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ 1952 -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \ 1953 -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \ 1954 -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \ 1955 -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \ 1956 -DCROSS_INCLUDE_DIR=\"$(gcc_tooldir)/sys-include\" \ 1957 -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" 1958 1959LIBCPP_OBJS = cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o \ 1960 cpphash.o cpperror.o cppinit.o cppdefault.o \ 1961 hashtable.o line-map.o mkdeps.o prefix.o version.o mbchar.o 1962 1963LIBCPP_DEPS = $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \ 1964 $(OBSTACK_H) $(SYSTEM_H) 1965 1966# Most of the other archives built/used by this makefile are for 1967# targets. This one is strictly for the host. 1968libcpp.a: $(LIBCPP_OBJS) 1969 -rm -rf libcpp.a 1970 $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS) 1971 -$(RANLIB) libcpp.a 1972 1973cpp0$(exeext): cppmain.o intl.o libcpp.a $(LIBDEPS) 1974 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cpp0$(exeext) cppmain.o \ 1975 intl.o libcpp.a $(LIBS) 1976 1977cppmain.o: cppmain.c $(CONFIG_H) $(CPPLIB_H) intl.h $(SYSTEM_H) 1978 1979cpperror.o: cpperror.c $(CONFIG_H) $(LIBCPP_DEPS) 1980cppexp.o: cppexp.c $(CONFIG_H) $(LIBCPP_DEPS) 1981cpplex.o: cpplex.c $(CONFIG_H) $(LIBCPP_DEPS) mbchar.h 1982cppmacro.o: cppmacro.c $(CONFIG_H) $(LIBCPP_DEPS) 1983cpplib.o: cpplib.c $(CONFIG_H) $(LIBCPP_DEPS) 1984cpphash.o: cpphash.c $(CONFIG_H) $(LIBCPP_DEPS) 1985cppfiles.o: cppfiles.c $(CONFIG_H) $(LIBCPP_DEPS) $(SPLAY_TREE_H) mkdeps.h 1986cppinit.o: cppinit.c $(CONFIG_H) $(LIBCPP_DEPS) cppdefault.h \ 1987 mkdeps.h prefix.h version.h except.h 1988 1989cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) cppdefault.h Makefile 1990 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 1991 $(PREPROCESSOR_DEFINES) \ 1992 -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION) 1993 1994mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h 1995 1996# The traditional mode preprocessor, a separate program for ease of 1997# maintenance. Some code is shared with the ISO-C cpp. 1998tradcpp0$(exeext): tradcpp.o tradcif.o cppdefault.o version.o intl.o \ 1999 mkdeps.o $(LIBDEPS) 2000 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o tradcpp0$(exeext) \ 2001 tradcpp.o tradcif.o mkdeps.o cppdefault.o version.o intl.o $(LIBS) 2002 2003tradcpp.o: tradcpp.c $(CONFIG_H) $(SYSTEM_H) version.h cppdefault.h tradcpp.h 2004tradcif.o: $(srcdir)/tradcif.c $(CONFIG_H) $(SYSTEM_H) tradcpp.h 2005 2006$(srcdir)/tradcif.c: $(srcdir)/tradcif.y 2007 (cd $(srcdir) && $(BISON) $(BISONFLAGS) -o tr$$$$.c tradcif.y && \ 2008 mv -f tr$$$$.c tradcif.c) 2009 2010# Note for the stamp targets, we run the program `true' instead of 2011# having an empty command (nothing following the semicolon). 2012 2013proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X 2014 2015PROTO_OBJS = intl.o version.o 2016 2017protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS) 2018 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS) 2019 2020unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS) 2021 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS) 2022 2023protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \ 2024 Makefile version.h 2025 (SHLIB_LINK='$(SHLIB_LINK)' \ 2026 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 2027 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2028 $(DRIVER_DEFINES) $(PREPROCESSOR_DEFINES) \ 2029 $(srcdir)/protoize.c $(OUTPUT_OPTION)) 2030 2031unprotoize.o: unprotoize.c protoize.c $(srcdir)/../include/getopt.h \ 2032 $(CONFIG_H) $(SYSTEM_H) Makefile version.h 2033 (SHLIB_LINK='$(SHLIB_LINK)' \ 2034 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \ 2035 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2036 $(DRIVER_DEFINES) $(PREPROCESSOR_DEFINES) \ 2037 $(srcdir)/unprotoize.c $(OUTPUT_OPTION)) 2038 2039# This info describes the target machine, so compile with GCC just built. 2040SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \ 2041 stmp-int-hdrs 2042 -rm -f SYSCALLS.c tmp-SYSCALLS.s 2043 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \ 2044 $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c 2045 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 2046 -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c 2047 -rm -f SYSCALLS.c tmp-SYSCALLS.s 2048 2049 2050test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES) 2051 -rm -f tmp-proto.[cso] 2052 cp $(srcdir)/protoize.c tmp-proto.c 2053 chmod u+w tmp-proto.c 2054 ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \ 2055 $(GCC_CFLAGS) $(INCLUDES) \ 2056 -DGCC_INCLUDE_DIR=0 \ 2057 -DGPLUSPLUS_INCLUDE_DIR=0 \ 2058 -DCROSS_INCLUDE_DIR=0 \ 2059 -DTOOL_INCLUDE_DIR=0 \ 2060 -DSTANDARD_EXEC_PREFIX=0 \ 2061 -DDEFAULT_TARGET_MACHINE=0 \ 2062 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c 2063 @echo '**********' Expect 400 lines of differences. 2064 -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff 2065 -wc -l tmp-proto.diff 2066 ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \ 2067 $(GCC_CFLAGS) $(INCLUDES) \ 2068 -DGCC_INCLUDE_DIR=0 \ 2069 -DGPLUSPLUS_INCLUDE_DIR=0 \ 2070 -DCROSS_INCLUDE_DIR=0 \ 2071 -DTOOL_INCLUDE_DIR=0 \ 2072 -DSTANDARD_EXEC_PREFIX=0 \ 2073 -DDEFAULT_TARGET_MACHINE=0 \ 2074 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c 2075 @echo Expect zero differences. 2076 diff $(srcdir)/protoize.c tmp-proto.c | cat 2077 -rm -f tmp-proto.[cs] tmp-proto$(objext) 2078 2079gcov.o: gcov.c gcov-io.h intl.h $(SYSTEM_H) $(CONFIG_H) 2080 2081# Only one of 'gcov' or 'gcov.exe' is actually built, depending 2082# upon whether $(exeext) is empty or not. 2083GCOV_OBJS = gcov.o intl.o version.o 2084gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS) 2085 $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@ 2086# 2087# Build the include directory. The stamp files are stmp-* rather than 2088# s-* so that mostlyclean does not force the include directory to 2089# be rebuilt. 2090 2091# Build the include directory including float.h (which no longer depends upon 2092# enquire). 2093stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h 2094# Copy in the headers provided with gcc. 2095# The sed command gets just the last file name component; 2096# this is necessary because VPATH could add a dirname. 2097# Using basename would be simpler, but some systems don't have it. 2098# The touch command is here to workaround an AIX/Linux NFS bug. 2099 -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi 2100 for file in .. $(USER_H); do \ 2101 if [ X$$file != X.. ]; then \ 2102 realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ 2103 $(STAMP) include/$$realfile; \ 2104 rm -f include/$$realfile; \ 2105 cp $$file include; \ 2106 chmod a+r include/$$realfile; \ 2107 fi; \ 2108 done 2109 rm -f include/limits.h 2110 cp xlimits.h include/limits.h 2111 chmod a+r include/limits.h 2112 rm -f include/float.h 2113 if [ x$(FLOAT_H) != xMakefile.in ]; then \ 2114 cp $(srcdir)/config/$(FLOAT_H) include/float.h && \ 2115 chmod a+r include/float.h; \ 2116 else :; fi 2117# Install the README 2118 rm -f include/README 2119 cp $(srcdir)/README-fixinc include/README 2120 chmod a+r include/README 2121 $(STAMP) $@ 2122 2123# fixinc.sh depends on this, not on specs directly. 2124# The idea is to make sure specs gets built, but not rerun fixinc.sh 2125# after each stage just because specs' mtime has changed. 2126specs.ready: specs 2127 -if [ -f specs.ready ] ; then \ 2128 true; \ 2129 else \ 2130 $(STAMP) specs.ready; \ 2131 fi 2132 2133FIXINCSRCDIR=$(srcdir)/fixinc 2134fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \ 2135 $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/gnu-regex.c \ 2136 $(FIXINCSRCDIR)/server.c $(FIXINCSRCDIR)/gnu-regex.h \ 2137 $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready 2138 (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && pwd` ; \ 2139 CC="$(HOST_CC)"; CFLAGS="$(HOST_CFLAGS)"; LDFLAGS="$(HOST_LDFLAGS)"; \ 2140 WARN_CFLAGS="$(WARN_CFLAGS)"; \ 2141 export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS; cd ./fixinc && \ 2142 $(SHELL) $${srcdir}/mkfixinc.sh $(build_canonical) $(target)) 2143 2144# Build fixed copies of system files. 2145stmp-fixinc: fixinc.sh gsyslimits.h 2146 rm -rf include; mkdir include 2147 -chmod a+rx include 2148 (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); pwd`; \ 2149 SHELL='$(SHELL)' ;\ 2150 export TARGET_MACHINE srcdir SHELL ; \ 2151 $(SHELL) ./fixinc.sh `pwd`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \ 2152 rm -f include/syslimits.h; \ 2153 if [ -f include/limits.h ]; then \ 2154 mv include/limits.h include/syslimits.h; \ 2155 else \ 2156 cp $(srcdir)/gsyslimits.h include/syslimits.h; \ 2157 fi; \ 2158 chmod a+r include/syslimits.h) 2159# If $(SYSTEM_HEADER_DIR) is $(build_tooldir)/sys-include, and 2160# that directory exists, then make sure that $(libsubdir) exists. 2161# This is because cpp is compiled to find $(gcc_tooldir)/include via 2162# $(libsubdir)/$(unlibsubdir), which will only work if $(libsubdir) 2163# exists. 2164# ??? Better would be to use -isystem $(build_tooldir)/sys-include, 2165# but fixincludes does not take such arguments. 2166 if [ "$(SYSTEM_HEADER_DIR)" = "$(build_tooldir)/sys-include" ] \ 2167 && [ -d $(build_tooldir)/sys-include ]; then \ 2168 if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; fi; \ 2169 if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib; fi; \ 2170 if [ -d $(libdir)/gcc-lib/$(target_alias) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias) ; fi; \ 2171 if [ -d $(libdir)/gcc-lib/$(target_alias)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias)/$(version) ; fi; \ 2172 else true; fi 2173 $(STAMP) stmp-fixinc 2174 2175# Files related to the fixproto script. 2176# gen-protos and fix-header are compiled with HOST_CC, but they are only 2177# used in native and host-x-target builds, so it's safe to link them with 2178# libiberty.a. 2179 2180deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs 2181 if [ -d $(SYSTEM_HEADER_DIR) ]; \ 2182 then \ 2183 CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \ 2184 export CC; \ 2185 $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \ 2186 mv tmp-deduced.h deduced.h; \ 2187 else \ 2188 $(STAMP) deduced.h; \ 2189 fi 2190 2191GEN_PROTOS_OBJS = gen-protos.o scan.o 2192gen-protos$(build_exeext): $(GEN_PROTOS_OBJS) 2193 ${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ 2194 $(GEN_PROTOS_OBJS) $(HOST_LIBS) 2195 2196gen-protos.o: gen-protos.c scan.h $(HCONFIG_H) $(SYSTEM_H) 2197 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c $(OUTPUT_OPTION) 2198 2199scan.o: scan.c scan.h $(HCONFIG_H) $(SYSTEM_H) 2200 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c $(OUTPUT_OPTION) 2201 2202xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile 2203 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \ 2204 deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c 2205 mv tmp-fixtmp.c fixtmp.c 2206 $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \ 2207 | sed -e 's/ / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \ 2208 | ./gen-protos >xsys-protos.hT 2209 mv xsys-protos.hT xsys-protos.h 2210 rm -rf fixtmp.c 2211 2212# This is nominally a 'build' program, but it's run only when host==build, 2213# so we can (indeed, must) use $(LIBDEPS) and $(LIBS). 2214fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \ 2215 $(LIBDEPS) libcpp.a 2216 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ fix-header.o \ 2217 scan-decls.o scan.o libcpp.a $(LIBS) 2218 2219fix-header.o: fix-header.c $(OBSTACK_H) scan.h \ 2220 xsys-protos.h $(HCONFIG_H) $(SYSTEM_H) $(CPPLIB_H) 2221 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c $(OUTPUT_OPTION) 2222 2223scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(HCONFIG_H) $(SYSTEM_H) 2224 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c $(OUTPUT_OPTION) 2225 2226# stmp-fixproto depends on this, not on fix-header directly. 2227# The idea is to make sure fix-header gets built, 2228# but not rerun fixproto after each stage 2229# just because fix-header's mtime has changed. 2230fixhdr.ready: fix-header$(build_exeext) 2231 -if [ -f fixhdr.ready ] ; then \ 2232 true; \ 2233 else \ 2234 $(STAMP) fixhdr.ready; \ 2235 fi 2236 2237# stmp-int-headers is to make sure fixincludes has already finished. 2238# The if statement is so that we don't run fixproto a second time 2239# if it has already been run on the files in `include'. 2240stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs 2241 if [ -f include/fixed ] ; then true; \ 2242 else \ 2243 : This line works around a 'make' bug in BSDI 1.1.; \ 2244 FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \ 2245 mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \ 2246 export mkinstalldirs; \ 2247 if [ -d $(SYSTEM_HEADER_DIR) ] ; then \ 2248 $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \ 2249 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \ 2250 else true; fi; \ 2251 $(STAMP) include/fixed; \ 2252 fi 2253 $(STAMP) stmp-fixproto 2254# 2255# Remake the info files. 2256 2257docdir = $(srcdir)/doc 2258 2259doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug 2260info: $(docdir)/cpp.info $(docdir)/gcc.info $(docdir)/gccint.info lang.info $(docdir)/cppinternals.info 2261 2262$(docdir)/cpp.info: $(docdir)/cpp.texi $(docdir)/include/fdl.texi 2263 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/cpp.info doc/cpp.texi 2264 2265$(docdir)/gcc.info: $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \ 2266 $(docdir)/frontends.texi $(docdir)/standards.texi \ 2267 $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \ 2268 $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \ 2269 $(docdir)/bugreport.texi $(docdir)/service.texi \ 2270 $(docdir)/contribute.texi $(docdir)/vms.texi \ 2271 $(docdir)/include/funding.texi $(docdir)/gnu.texi \ 2272 $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \ 2273 $(docdir)/contrib.texi 2274 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/gcc.info doc/gcc.texi 2275 2276$(docdir)/gccint.info: $(docdir)/gccint.texi \ 2277 $(docdir)/include/gcc-common.texi $(docdir)/contribute.texi \ 2278 $(docdir)/makefile.texi $(docdir)/configterms.texi \ 2279 $(docdir)/portability.texi $(docdir)/interface.texi \ 2280 $(docdir)/passes.texi $(docdir)/c-tree.texi \ 2281 $(docdir)/rtl.texi $(docdir)/md.texi $(docdir)/tm.texi \ 2282 $(docdir)/hostconfig.texi $(docdir)/fragments.texi \ 2283 $(docdir)/configfiles.texi $(docdir)/collect2.texi \ 2284 $(docdir)/headerdirs.texi $(docdir)/include/funding.texi \ 2285 $(docdir)/gnu.texi $(docdir)/include/gpl.texi \ 2286 $(docdir)/include/fdl.texi $(docdir)/contrib.texi \ 2287 $(docdir)/languages.texi $(docdir)/sourcebuild.texi 2288 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/gccint.info doc/gccint.texi 2289 2290$(docdir)/cppinternals.info: $(docdir)/cppinternals.texi 2291 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/cppinternals.info \ 2292 doc/cppinternals.texi 2293 2294dvi: gcc.dvi gccint.dvi cpp.dvi lang.dvi cppinternals.dvi 2295 2296# This works with GNU Make's default rule. 2297cpp.dvi: $(docdir)/cpp.texi $(docdir)/include/fdl.texi 2298 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cpp.texi 2299 2300gcc.dvi: $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \ 2301 $(docdir)/frontends.texi $(docdir)/standards.texi \ 2302 $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \ 2303 $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \ 2304 $(docdir)/bugreport.texi $(docdir)/service.texi \ 2305 $(docdir)/contribute.texi $(docdir)/vms.texi \ 2306 $(docdir)/include/funding.texi $(docdir)/gnu.texi \ 2307 $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \ 2308 $(docdir)/contrib.texi 2309 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gcc.texi 2310 2311gccint.dvi: $(docdir)/gccint.texi \ 2312 $(docdir)/include/gcc-common.texi $(docdir)/contribute.texi \ 2313 $(docdir)/makefile.texi $(docdir)/configterms.texi \ 2314 $(docdir)/portability.texi $(docdir)/interface.texi \ 2315 $(docdir)/passes.texi $(docdir)/c-tree.texi \ 2316 $(docdir)/rtl.texi $(docdir)/md.texi $(docdir)/tm.texi \ 2317 $(docdir)/hostconfig.texi $(docdir)/fragments.texi \ 2318 $(docdir)/configfiles.texi $(docdir)/collect2.texi \ 2319 $(docdir)/headerdirs.texi $(docdir)/include/funding.texi \ 2320 $(docdir)/gnu.texi $(docdir)/include/gpl.texi \ 2321 $(docdir)/include/fdl.texi $(docdir)/contrib.texi \ 2322 $(docdir)/languages.texi $(docdir)/sourcebuild.texi 2323 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gccint.texi 2324 2325cppinternals.dvi: $(docdir)/cppinternals.texi 2326 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cppinternals.texi 2327 2328generated-manpages: $(docdir)/gcov.1 $(docdir)/cpp.1 $(docdir)/gcc.1 \ 2329 $(docdir)/gfdl.7 $(docdir)/gpl.7 $(docdir)/fsf-funding.7 \ 2330 lang.generated-manpages 2331 2332$(docdir)/gcov.1: $(docdir)/gcov.texi 2333 $(STAMP) $(docdir)/gcov.1 2334 -$(TEXI2POD) < $(docdir)/gcov.texi > gcov.pod 2335 -($(POD2MAN) --section=1 gcov.pod > $(docdir)/gcov.1.T$$$$ && \ 2336 mv -f $(docdir)/gcov.1.T$$$$ $(docdir)/gcov.1) || \ 2337 (rm -f $(docdir)/gcov.1.T$$$$ && exit 1) 2338 -rm -f gcov.pod 2339 2340$(docdir)/cpp.1: $(docdir)/cpp.texi 2341 $(STAMP) $(docdir)/cpp.1 2342 -$(TEXI2POD) < $(docdir)/cpp.texi > cpp.pod 2343 -($(POD2MAN) --section=1 cpp.pod > $(docdir)/cpp.1.T$$$$ && \ 2344 mv -f $(docdir)/cpp.1.T$$$$ $(docdir)/cpp.1) || \ 2345 (rm -f $(docdir)/cpp.1.T$$$$ && exit 1) 2346 -rm -f cpp.pod 2347 2348$(docdir)/gcc.1: $(docdir)/invoke.texi 2349 $(STAMP) $(docdir)/gcc.1 2350 -$(TEXI2POD) < $(docdir)/invoke.texi > gcc.pod 2351 -($(POD2MAN) --section=1 gcc.pod > $(docdir)/gcc.1.T$$$$ && \ 2352 mv -f $(docdir)/gcc.1.T$$$$ $(docdir)/gcc.1) || \ 2353 (rm -f $(docdir)/gcc.1.T$$$$ && exit 1) 2354 -rm -f gcc.pod 2355 2356$(docdir)/gfdl.7: $(docdir)/include/fdl.texi 2357 $(STAMP) $(docdir)/gfdl.7 2358 -$(TEXI2POD) < $(docdir)/include/fdl.texi > gfdl.pod 2359 -($(POD2MAN) --section=7 gfdl.pod > $(docdir)/gfdl.7.T$$$$ && \ 2360 mv -f $(docdir)/gfdl.7.T$$$$ $(docdir)/gfdl.7) || \ 2361 (rm -f $(docdir)/gfdl.7.T$$$$ && exit 1) 2362 -rm -f gfdl.pod 2363 2364$(docdir)/gpl.7: $(docdir)/include/gpl.texi 2365 $(STAMP) $(docdir)/gpl.7 2366 -$(TEXI2POD) < $(docdir)/include/gpl.texi > gpl.pod 2367 -($(POD2MAN) --section=7 gpl.pod > $(docdir)/gpl.7.T$$$$ && \ 2368 mv -f $(docdir)/gpl.7.T$$$$ $(docdir)/gpl.7) || \ 2369 (rm -f $(docdir)/gpl.7.T$$$$ && exit 1) 2370 -rm -f gpl.pod 2371 2372$(docdir)/fsf-funding.7: $(docdir)/include/funding.texi 2373 $(STAMP) $(docdir)/fsf-funding.7 2374 -$(TEXI2POD) < $(docdir)/include/funding.texi > fsf-funding.pod 2375 -($(POD2MAN) --section=7 fsf-funding.pod \ 2376 > $(docdir)/fsf-funding.7.T$$$$ && \ 2377 mv -f $(docdir)/fsf-funding.7.T$$$$ $(docdir)/fsf-funding.7) || \ 2378 (rm -f $(docdir)/fsf-funding.7.T$$$$ && exit 1) 2379 -rm -f fsf-funding.pod 2380 2381# 2382# Deletion of files made during compilation. 2383# There are four levels of this: 2384# `mostlyclean', `clean', `distclean' and `maintainer-clean'. 2385# `mostlyclean' is useful while working on a particular type of machine. 2386# It deletes most, but not all, of the files made by compilation. 2387# It does not delete libgcc.a or its parts, so it won't have to be recompiled. 2388# `clean' deletes everything made by running `make all'. 2389# `distclean' also deletes the files made by config. 2390# `maintainer-clean' also deletes everything that could be regenerated 2391# automatically, except for `configure'. 2392# We remove as much from the language subdirectories as we can 2393# (less duplicated code). 2394 2395INTL_MOSTLYCLEAN = intl.mostlyclean 2396mostlyclean: $(INTL_MOSTLYCLEAN) lang.mostlyclean 2397 -rm -f $(STAGESTUFF) 2398 -rm -rf libgcc 2399# Delete the temporary source copies for cross compilation. 2400 -rm -f $(HOST_PREFIX_1)rtl.c $(HOST_PREFIX_1)print-rtl.c 2401 -rm -f $(HOST_PREFIX_1)bitmap.c $(HOST_PREFIX_1)errors.c 2402 -rm -f $(HOST_PREFIX_1)ggc-none.c 2403# Delete the temp files made in the course of building libgcc.a. 2404 -rm -f xlimits.h 2405# Delete other built files. 2406 -rm -f t-float.h-cross xsys-protos.hT 2407# Delete the stamp and temporary files. 2408 -rm -f s-* tmp-* stamp-* stmp-* 2409 -rm -f */stamp-* */tmp-* 2410# Delete debugging dump files. 2411 -rm -f *.[0-9][0-9].* */*.[0-9][0-9].* 2412# Delete some files made during installation. 2413 -rm -f specs float.h-* enquire SYSCALLS.c.X SYSCALLS.c 2414 -rm -f collect collect2 mips-tfile mips-tdump 2415# Delete files generated for fixproto 2416 -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \ 2417 gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready 2418# Delete files generated for fixincl 2419 -rm -rf fixincl fixinc.sh specs.ready 2420 (cd fixinc && $(MAKE) clean) 2421# Delete unwanted output files from TeX. 2422 -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg 2423 -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg 2424# Delete sorted indices we don't actually use. 2425 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns 2426# Delete core dumps. 2427 -rm -f core */core 2428 2429# Delete all files made by compilation 2430# that don't exist in the distribution. 2431INTL_CLEAN = intl.clean 2432clean: mostlyclean $(INTL_CLEAN) lang.clean 2433 -rm -f libgcc.a libgcc_eh.a libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1 2434 -rm -f config.h tconfig.h hconfig.h tm_p.h 2435 -rm -f cs-* 2436 -rm -rf libgcc 2437 -rm -f *.dvi 2438 -rm -f */*.dvi 2439# Delete the include directory. 2440 -rm -rf include 2441# Delete files used by the "multilib" facility (including libgcc subdirs). 2442 -rm -f multilib.h tmpmultilib* 2443 -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \ 2444 rm -rf $(MULTILIB_DIRNAMES); \ 2445 else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \ 2446 rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \ 2447 fi ; fi 2448 -rm -fr stage1 stage2 stage3 stage4 2449# Delete stamps of bootstrap stages 2450 -rm -f stage?_* 2451 -rm -f clean?_* 2452 -rm -f stage_last 2453 2454# Delete all files that users would normally create 2455# while building and installing GCC. 2456INTL_DISTCLEAN = intl.distclean 2457distclean: clean $(INTL_DISTCLEAN) lang.distclean 2458 -rm -f auto-host.h auto-build.h 2459 -rm -f cstamp-h 2460 -rm -f config.status config.run config.cache config.bak 2461 -rm -f Make-lang Make-hooks Make-host Make-target 2462 -rm -f Makefile specs.h options.h gencheck.h *.oaux 2463 -rm -f gthr-default.h 2464 -rm -f */stage1 */stage2 */stage3 */stage4 */include 2465 -rm -f c-parse.output 2466 -rm -f *.asm 2467 -rm -f float.h 2468 -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak 2469 -rm -f testsuite/{gcc,g++}.{log,sum} 2470 -rm -f intl/libintl.h libintl.h 2471 -rm -f cxxmain.c 2472 -rm -f mklibgcc libgcc.map gccbug .gdbinit configargs.h 2473 -rm -f gcov.pod 2474 -rm -f fixinc/Makefile 2475 -rmdir ada cp f java objc fixinc intl po 2>/dev/null 2476 2477# Delete anything likely to be found in the source directory 2478# that shouldn't be in the distribution. 2479extraclean: distclean lang.extraclean 2480 -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~* 2481 -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej 2482 -rm -f config/*/=* config/*/"#"* config/*/*~* 2483 -rm -f config/*/*.orig config/*/*.rej 2484 -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz 2485 -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs 2486 -rm -f *lose config/*lose config/*/*lose 2487 -rm -f *.s *.s[0-9] *.i config/ChangeLog 2488 -rm -f y.tab.c yacc.* 2489 -rm -f */=* */"#"* */*~* 2490 -rm -f */patch* */*.orig */*.rej 2491 -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz 2492 -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs 2493 -rm -f */*lose */*.s */*.s[0-9] */*.i 2494 2495# Get rid of every file that's generated from some other file, except for `configure'. 2496# Most of these files ARE PRESENT in the GCC distribution. 2497# We define INTL_DISTCLEAN, INTL_CLEAN & INTL_MOSTLYCLEAN to be empty in the 2498# submake, so that we don't descend into intl after its makefile has been 2499# removed. 2500maintainer-clean: 2501 @echo 'This command is intended for maintainers to use; it' 2502 @echo 'deletes files that may need special tools to rebuild.' 2503 $(MAKE) INTL_DISTCLEAN= INTL_CLEAN= INTL_MOSTLYCLEAN= \ 2504 intl.maintainer-clean lang.maintainer-clean distclean 2505 -rm -f c-parse.y c-parse.c c-parse.output TAGS 2506 -rm -f cpp.??s cpp.*aux 2507 -rm -f gcc.??s gcc.*aux 2508 -rm -f $(docdir)/cpp.info* $(docdir)/gcc.info* $(docdir)/gccint.info* 2509 -rm -f $(docdir)/cppinternals.info* 2510 -rm -f $(docdir)/gcov.1 $(docdir)/cpp.1 $(docdir)/gcc.1 2511 -rm -f $(docdir)/fsf-funding.7 $(docdir)/gfdl.7 $(docdir)/gpl.7 2512# 2513# Entry points `install' and `uninstall'. 2514# Also use `install-collect2' to install collect2 when the config files don't. 2515 2516# Copy the compiler files into directories where they will be run. 2517# Install the driver last so that the window when things are 2518# broken is small. 2519install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \ 2520 $(INSTALL_CPP) install-man install-info intl.install install-@POSUB@ \ 2521 lang.install-normal install-driver 2522 2523# Handle cpp installation. 2524install-cpp: cpp$(exeext) 2525 -if [ -f gcc-cross$(exeext) ] ; then \ 2526 rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext); \ 2527 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_CROSS_NAME)$(exeext); \ 2528 if [ x$(cpp_install_dir) != x ]; then \ 2529 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \ 2530 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \ 2531 else true; fi; \ 2532 else \ 2533 rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \ 2534 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \ 2535 if [ x$(cpp_install_dir) != x ]; then \ 2536 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 2537 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 2538 else true; fi; \ 2539 fi 2540 2541uninstall-cpp: 2542 -rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext) 2543 -rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext) 2544 -if [ x$(cpp_install_dir) != x ]; then \ 2545 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 2546 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \ 2547 else true; fi 2548 2549# Create the installation directories. 2550installdirs: 2551 -if [ -d $(prefix) ] ; then true ; else mkdir $(prefix) ; chmod a+rx $(prefix) ; fi 2552 -if [ -d $(exec_prefix) ] ; then true ; else mkdir $(exec_prefix) ; chmod a+rx $(exec_prefix) ; fi 2553 -if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; chmod a+rx $(libdir) ; fi 2554 -if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; chmod a+rx $(libdir)/gcc-lib ; fi 2555# This dir isn't currently searched by cpp. 2556# -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi 2557 -fdir= ; for dir in `echo $(libsubdir) | tr '/' ' '`; do \ 2558 fdir=$${fdir}/$${dir}; \ 2559 if [ -d $${fdir} ] ; then true ; else mkdir $${fdir}; chmod a+rx $${fdir}; fi ; \ 2560 done 2561 -if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; chmod a+rx $(bindir) ; fi 2562 -if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; chmod a+rx $(includedir) ; fi 2563 -if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; chmod a+rx $(infodir) ; fi 2564 -if [ -d $(slibdir) ] ; then true ; else mkdir $(slibdir) ; chmod a+rx $(slibdir) ; fi 2565# We don't use mkdir -p to create the parents of man1dir, 2566# because some systems don't support it. 2567# Instead, we use this technique to create the immediate parent of man1dir. 2568 -parent=`echo $(man1dir)|sed -e 's@/[^/]*$$@@'`; \ 2569 if [ -d $$parent ] ; then true ; else mkdir $$parent ; chmod a+rx $$parent ; fi 2570 -if [ -d $(man1dir) ] ; then true ; else mkdir $(man1dir) ; chmod a+rx $(man1dir) ; fi 2571 -if [ -d $(man7dir) ] ; then true ; else mkdir $(man7dir) ; chmod a+rx $(man7dir) ; fi 2572 2573# Install the compiler executables built during cross compilation. 2574install-common: native $(EXTRA_PARTS) lang.install-common 2575 for file in $(COMPILERS); do \ 2576 if [ -f $$file ] ; then \ 2577 rm -f $(libsubdir)/$$file; \ 2578 $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ 2579 else true; \ 2580 fi; \ 2581 done 2582 for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \ 2583 if [ x"$$file" != x.. ]; then \ 2584 rm -f $(libsubdir)/$$file; \ 2585 $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ 2586 else true; fi; \ 2587 done 2588 for file in $(EXTRA_PARTS) ..; do \ 2589 if [ x"$$file" != x.. ]; then \ 2590 rm -f $(libsubdir)/$$file; \ 2591 $(INSTALL_DATA) $$file $(libsubdir)/$$file; \ 2592 chmod a-x $(libsubdir)/$$file; \ 2593 else true; fi; \ 2594 done 2595# Don't mess with specs if it doesn't exist yet. 2596 -if [ -f specs ] ; then \ 2597 rm -f $(libsubdir)/specs; \ 2598 $(INSTALL_DATA) specs $(libsubdir)/specs; \ 2599 chmod a-x $(libsubdir)/specs; \ 2600 fi 2601# Install protoize if it was compiled. 2602 -if [ -f protoize$(exeext) ]; \ 2603 then \ 2604 if [ -f gcc-cross$(exeext) ] ; then \ 2605 rm -f $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \ 2606 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \ 2607 rm -f $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \ 2608 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \ 2609 else \ 2610 rm -f $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \ 2611 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \ 2612 rm -f $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \ 2613 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \ 2614 fi ; \ 2615 rm -f $(libsubdir)/SYSCALLS.c.X; \ 2616 $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \ 2617 chmod a-x $(libsubdir)/SYSCALLS.c.X; \ 2618 fi 2619 -rm -f $(libsubdir)/cpp0$(exeext) 2620 $(INSTALL_PROGRAM) cpp0$(exeext) $(libsubdir)/cpp0$(exeext) 2621 -rm -f $(libsubdir)/tradcpp0$(exeext) 2622 $(INSTALL_PROGRAM) tradcpp0$(exeext) $(libsubdir)/tradcpp0$(exeext) 2623# Install gcov if it was compiled. 2624 -if [ -f gcov$(exeext) ]; \ 2625 then \ 2626 rm -f $(bindir)/gcov$(exeext); \ 2627 $(INSTALL_PROGRAM) gcov$(exeext) $(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \ 2628 fi 2629 $(INSTALL_SCRIPT) gccbug $(bindir)/$(GCCBUG_INSTALL_NAME) 2630 2631# Install the driver program as $(target_alias)-gcc 2632# and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc. 2633install-driver: installdirs xgcc$(exeext) 2634 -if [ -f gcc-cross$(exeext) ] ; then \ 2635 rm -f $(bindir)/$(GCC_CROSS_NAME)$(exeext); \ 2636 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(bindir)/$(GCC_CROSS_NAME)$(exeext); \ 2637 if [ -d $(gcc_tooldir)/bin/. ] ; then \ 2638 rm -f $(gcc_tooldir)/bin/gcc$(exeext); \ 2639 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(gcc_tooldir)/bin/gcc$(exeext); \ 2640 else true; fi; \ 2641 else \ 2642 rm -f $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \ 2643 $(INSTALL_PROGRAM) xgcc$(exeext) $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \ 2644 rm -f $(bindir)/$(target_alias)-gcc-1$(exeext); \ 2645 $(LN) $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target_alias)-gcc-1$(exeext); \ 2646 mv $(bindir)/$(target_alias)-gcc-1$(exeext) $(bindir)/$(GCC_TARGET_INSTALL_NAME)$(exeext); \ 2647 fi 2648 2649# Install the info files. 2650# $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir 2651# to do the install. 2652install-info: doc installdirs lang.install-info 2653 -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info* 2654 -rm -f $(infodir)/cppinternals.info* $(infodir)/gccint.info* 2655 if [ -f $(docdir)/gcc.info ]; then \ 2656 for f in $(docdir)/cpp.info* $(docdir)/gcc.info* \ 2657 $(docdir)/cppinternals.info* $(docdir)/gccint.info*; do \ 2658 realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ 2659 $(INSTALL_DATA) $$f $(infodir)/$$realfile; \ 2660 done; \ 2661 else true; fi 2662 -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \ 2663 if [ -f $(infodir)/dir ] ; then \ 2664 for f in cpp.info gcc.info gccint.info cppinternals.info; do \ 2665 if [ -f $(infodir)/$$f ]; then \ 2666 install-info --dir-file=$(infodir)/dir $(infodir)/$$f; \ 2667 else true; fi; \ 2668 done; \ 2669 else true; fi; \ 2670 else true; fi; 2671 -chmod a-x $(infodir)/cpp.info* $(infodir)/gcc.info* 2672 -chmod a-x $(infodir)/cppinternals.info* $(infodir)/gccint.info* 2673 2674# Install the man pages. 2675install-man: installdirs $(GENERATED_MANPAGES) lang.install-man 2676 -if [ -f gcc-cross$(exeext) ] ; then \ 2677 rm -f $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \ 2678 $(INSTALL_DATA) $(docdir)/gcc.1 $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \ 2679 chmod a-x $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \ 2680 else \ 2681 rm -f $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \ 2682 $(INSTALL_DATA) $(docdir)/gcc.1 $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \ 2683 chmod a-x $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \ 2684 fi 2685 -rm -f $(man1dir)/cpp$(man1ext) 2686 -$(INSTALL_DATA) $(docdir)/cpp.1 $(man1dir)/cpp$(man1ext) 2687 -chmod a-x $(man1dir)/cpp$(man1ext) 2688 -rm -f $(man1dir)/gcov$(man1ext) 2689 -$(INSTALL_DATA) $(docdir)/gcov.1 $(man1dir)/gcov$(man1ext) 2690 -chmod a-x $(man1dir)/gcov$(man1ext) 2691 -rm -f $(man7dir)/fsf-funding$(man7ext) 2692 -$(INSTALL_DATA) $(docdir)/fsf-funding.7 $(man7dir)/fsf-funding$(man7ext) 2693 -chmod a-x $(man7dir)/fsf-funding$(man7ext) 2694 -rm -f $(man7dir)/gfdl$(man7ext) 2695 -$(INSTALL_DATA) $(docdir)/gfdl.7 $(man7dir)/gfdl$(man7ext) 2696 -chmod a-x $(man7dir)/gfdl$(man7ext) 2697 -rm -f $(man7dir)/gpl$(man7ext) 2698 -$(INSTALL_DATA) $(docdir)/gpl.7 $(man7dir)/gpl$(man7ext) 2699 -chmod a-x $(man7dir)/gpl$(man7ext) 2700 2701# Install the library. 2702install-libgcc: libgcc.mk libgcc.a installdirs 2703 if $(RANLIB_TEST_FOR_TARGET); then \ 2704 r_f_t=$(RANLIB_FOR_TARGET); \ 2705 else \ 2706 r_f_t=: ; \ 2707 fi; \ 2708 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 2709 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 2710 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 2711 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 2712 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 2713 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 2714 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 2715 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 2716 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 2717 INCLUDES="$(INCLUDES)" \ 2718 CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 2719 LIB1ASMSRC='$(LIB1ASMSRC)' \ 2720 MAKEOVERRIDES= \ 2721 INSTALL_DATA="$(INSTALL_DATA)" \ 2722 RANLIB_FOR_TARGET="$$r_f_t" \ 2723 libsubdir="$(libsubdir)" \ 2724 slibdir="$(slibdir)" \ 2725 -f libgcc.mk install 2726 2727# Install multiple versions of libgcc.a. 2728install-multilib: stmp-multilib installdirs 2729 if $(RANLIB_TEST_FOR_TARGET); then \ 2730 r_f_t=$(RANLIB_FOR_TARGET); \ 2731 else \ 2732 r_f_t=: ; \ 2733 fi; \ 2734 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ 2735 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ 2736 AR_FOR_TARGET="$(AR_FOR_TARGET)" \ 2737 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \ 2738 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ 2739 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \ 2740 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ 2741 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \ 2742 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \ 2743 INCLUDES="$(INCLUDES)" \ 2744 CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \ 2745 LIB1ASMSRC='$(LIB1ASMSRC)' \ 2746 MAKEOVERRIDES= \ 2747 INSTALL_DATA="$(INSTALL_DATA)" \ 2748 RANLIB_FOR_TARGET="$$r_f_t" \ 2749 libsubdir="$(libsubdir)" \ 2750 slibdir="$(slibdir)" \ 2751 -f libgcc.mk install 2752 2753# Install all the header files built in the include subdirectory. 2754install-headers: $(INSTALL_HEADERS_DIR) 2755# Fix symlinks to absolute paths in the installed include directory to 2756# point to the installed directory, not the build directory. 2757# Don't need to use LN_S here since we really do need ln -s and no substitutes. 2758 -files=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \ 2759 if [ $$? -eq 0 ]; then \ 2760 dir=`cd include; pwd`; \ 2761 for i in $$files; do \ 2762 dest=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \ 2763 if expr "$$dest" : "$$dir.*" > /dev/null; then \ 2764 rm -f $(libsubdir)/include/$$i; \ 2765 ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir)/include/$$i; \ 2766 fi; \ 2767 done; \ 2768 fi 2769 2770# Create or recreate the gcc private include file directory. 2771install-include-dir: installdirs 2772 -rm -rf $(libsubdir)/include 2773 mkdir $(libsubdir)/include 2774 -chmod a+rx $(libsubdir)/include 2775 2776# Install the include directory using tar. 2777install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir 2778# We use `pwd`/include instead of just include to problems with CDPATH 2779# Unless a full pathname is provided, some shells would print the new CWD, 2780# found in CDPATH, corrupting the output. We could just redirect the 2781# output of `cd', but some shells lose on redirection within `()'s 2782 (cd `pwd`/include ; \ 2783 tar -cf - .; exit 0) | (cd $(libsubdir)/include; tar xpf - ) 2784# /bin/sh on some systems returns the status of the first tar, 2785# and that can lose with GNU tar which always writes a full block. 2786# So use `exit 0' to ignore its exit status. 2787 2788# Install the include directory using cpio. 2789install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir 2790# See discussion about the use of `pwd` above 2791 cd `pwd`/include ; \ 2792 find . -print | cpio -pdum $(libsubdir)/include 2793 2794# Install the include directory using cp. 2795install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir 2796 cp -p -r include $(libsubdir) 2797 2798# Use this target to install the program `collect2' under the name `collect2'. 2799install-collect2: collect2 installdirs 2800 $(INSTALL_PROGRAM) collect2$(exeext) $(libsubdir)/collect2$(exeext) 2801# Install the driver program as $(libsubdir)/gcc for collect2. 2802 $(INSTALL_PROGRAM) xgcc$(exeext) $(libsubdir)/gcc$(exeext) 2803 2804# Cancel installation by deleting the installed files. 2805uninstall: intl.uninstall lang.uninstall $(UNINSTALL_CPP) 2806 -rm -rf $(libsubdir) 2807 -rm -rf $(bindir)/$(GCC_INSTALL_NAME)$(exeext) 2808 -rm -rf $(bindir)/$(GCC_CROSS_NAME)$(exeext) 2809 -rm -rf $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext) 2810 -rm -rf $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext) 2811 -rm -rf $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext) 2812 -rm -rf $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext) 2813 -rm -rf $(bindir)/$(GCOV_INSTALL_NAME)$(exeext) 2814 -rm -rf $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) 2815 -rm -rf $(man1dir)/$(GCC_CROSS_NAME)$(man1ext) 2816 -rm -rf $(man1dir)/cpp$(man1ext) 2817 -rm -rf $(man1dir)/protoize$(man1ext) 2818 -rm -rf $(man1dir)/unprotoize$(man1ext) 2819 -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info* 2820 -rm -f $(infodir)/cppinternals.info* $(infodir)/gccint.info* 2821# 2822# These targets are for the dejagnu testsuites. The file site.exp 2823# contains global variables that all the testsuites will use. 2824 2825# Set to $(target_alias)/ for cross. 2826target_subdir = @target_subdir@ 2827 2828site.exp: ./config.status Makefile 2829 @echo "Making a new config file..." 2830 -@rm -f ./tmp? 2831 @$(STAMP) site.exp 2832 -@mv site.exp site.bak 2833 @echo "## these variables are automatically generated by make ##" > ./tmp0 2834 @echo "# Do not edit here. If you wish to override these values" >> ./tmp0 2835 @echo "# add them to the last section" >> ./tmp0 2836 @echo "set rootme \"`pwd`\"" >> ./tmp0 2837 @echo "set srcdir \"`cd ${srcdir}; pwd`\"" >> ./tmp0 2838 @echo "set host_triplet $(host_canonical)" >> ./tmp0 2839 @echo "set build_triplet $(build_canonical)" >> ./tmp0 2840 @echo "set target_triplet $(target)" >> ./tmp0 2841 @echo "set target_alias $(target_alias)" >> ./tmp0 2842# CFLAGS is set even though it's empty to show we reserve the right to set it. 2843 @echo "set CFLAGS \"\"" >> ./tmp0 2844 @echo "set CXXFLAGS \"-I$(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 2845 @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0 2846 @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0 2847# If newlib has been configured, we need to pass -B to gcc so it can find 2848# newlib's crt0.o if it exists. This will cause a "path prefix not used" 2849# message if it doesn't, but the testsuite is supposed to ignore the message - 2850# it's too difficult to tell when to and when not to pass -B (not all targets 2851# have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that 2852# seems like too selective a test. 2853# ??? Another way to solve this might be to rely on linker scripts. Then 2854# theoretically the -B won't be needed. 2855# We also need to pass -L ../ld so that the linker can find ldscripts. 2856 @if [ -d $(objdir)/../$(target_subdir)newlib ] ; then \ 2857 echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \ 2858 echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> ./tmp0; \ 2859 echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \ 2860 echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \ 2861 echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \ 2862 else true; \ 2863 fi 2864 @if [ -d $(objdir)/../ld ] ; then \ 2865 echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \ 2866 else true; \ 2867 fi 2868 echo "set tmpdir $(objdir)/testsuite" >> ./tmp0 2869 @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0 2870 @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0 2871 @cat ./tmp0 > site.exp 2872 @cat site.bak | sed \ 2873 -e '1,/^## All variables above are.*##/ d' >> site.exp 2874 -@rm -f ./tmp? 2875 2876CHECK_TARGETS = check-gcc @check_languages@ 2877 2878check-c++ : check-g++ 2879check-f77 : check-g77 2880check-java : 2881 2882check: $(CHECK_TARGETS) 2883 2884# The idea is to parallelize testing of multilibs, for example: 2885# make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu} 2886# will run 3 concurrent sessions of check-gcc, eventually testing 2887# all 10 combinations. GNU make is required, as is a shell that expands 2888# alternations within braces. 2889check-gcc//% check-g++//% check-g77//% check-objc//%: site.exp 2890 target=`echo "$@" | sed 's,//.*,,'`; \ 2891 variant=`echo "$@" | sed 's,^[^/]*//,,'`; \ 2892 vardots=`echo "$$variant" | sed 's,/,.,g'`; \ 2893 $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \ 2894 RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \ 2895 "$$target" 2896 2897TESTSUITEDIR = testsuite 2898 2899$(TESTSUITEDIR)/site.exp: site.exp 2900 test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR) 2901 -rm -f $@ 2902 sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@ 2903 2904check-g++: $(TESTSUITEDIR)/site.exp 2905 -(rootme=`pwd`; export rootme; \ 2906 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2907 cd $(TESTSUITEDIR); \ 2908 EXPECT=${EXPECT} ; export EXPECT ; \ 2909 if [ -f $${rootme}/../expect/expect ] ; then \ 2910 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2911 export TCL_LIBRARY ; fi ; \ 2912 $(RUNTEST) --tool g++ $(RUNTESTFLAGS)) 2913 2914check-gcc: $(TESTSUITEDIR)/site.exp 2915 -(rootme=`pwd`; export rootme; \ 2916 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2917 cd $(TESTSUITEDIR); \ 2918 EXPECT=${EXPECT} ; export EXPECT ; \ 2919 if [ -f $${rootme}/../expect/expect ] ; then \ 2920 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2921 export TCL_LIBRARY ; fi ; \ 2922 $(RUNTEST) --tool gcc $(RUNTESTFLAGS)) 2923 2924check-g77: $(TESTSUITEDIR)/site.exp 2925 -(rootme=`pwd`; export rootme; \ 2926 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2927 cd $(TESTSUITEDIR); \ 2928 EXPECT=${EXPECT} ; export EXPECT ; \ 2929 if [ -f $${rootme}/../expect/expect ] ; then \ 2930 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2931 export TCL_LIBRARY ; fi ; \ 2932 $(RUNTEST) --tool g77 $(RUNTESTFLAGS)) 2933 2934check-objc: $(TESTSUITEDIR)/site.exp 2935 -(rootme=`pwd`; export rootme; \ 2936 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2937 cd $(TESTSUITEDIR); \ 2938 EXPECT=${EXPECT} ; export EXPECT ; \ 2939 if [ -f $${rootme}/../expect/expect ] ; then \ 2940 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2941 export TCL_LIBRARY ; fi ; \ 2942 $(RUNTEST) --tool objc $(RUNTESTFLAGS)) 2943 2944check-consistency: testsuite/site.exp 2945 -rootme=`pwd`; export rootme; \ 2946 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ 2947 cd testsuite; \ 2948 EXPECT=${EXPECT} ; export EXPECT ; \ 2949 if [ -f $${rootme}/../expect/expect ] ; then \ 2950 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \ 2951 export TCL_LIBRARY ; fi ; \ 2952 $(RUNTEST) --tool consistency $(RUNTESTFLAGS) 2953 2954# These exist for maintenance purposes. 2955 2956# Update the tags table. 2957TAGS: force 2958 (cd $(srcdir); \ 2959 mkdir tmp-tags; \ 2960 mv -f c-parse.[ch] =*.[chy] tmp-tags; \ 2961 etags *.y *.h *.c; \ 2962 mv tmp-tags/* .; \ 2963 rmdir tmp-tags) 2964 2965# A list of files to be destroyed during "lean" builds. 2966VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*` 2967 2968# Flags to pass to stage2 and later recursive makes. Note that the 2969# WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in 2970# the context of the stage_x rule. 2971STAGE2_FLAGS_TO_PASS = \ 2972 CFLAGS="$(BOOT_CFLAGS)" \ 2973 LDFLAGS="$(BOOT_LDFLAGS)" \ 2974 WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \ 2975 STRICT_WARN="$(STRICT2_WARN)" \ 2976 libdir=$(libdir) \ 2977 LANGUAGES="$(LANGUAGES)" \ 2978 MAKEOVERRIDES= \ 2979 OUTPUT_OPTION="-o \$$@" 2980 2981# Only build the C compiler for stage1, because that is the only one that 2982# we can guarantee will build with the native compiler, and also it is the 2983# only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS), 2984# MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them 2985# overrideable (for a bootstrap build stage1 also builds gcc.info). 2986stage1_build: 2987 $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \ 2988 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \ 2989 MAKEINFOFLAGS="$(MAKEINFOFLAGS)" 2990 $(STAMP) stage1_build 2991 echo stage1_build > stage_last 2992 2993stage1_copy: stage1_build 2994 $(MAKE) stage1 2995 $(STAMP) stage1_copy 2996 echo stage2_build > stage_last 2997 2998stage2_build: stage1_copy 2999 $(MAKE) CC="stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \ 3000 STAGE_PREFIX=stage1/ \ 3001 $(STAGE2_FLAGS_TO_PASS) 3002 $(STAMP) stage2_build 3003 echo stage2_build > stage_last 3004 3005stage2_copy: stage2_build 3006 $(MAKE) stage2 3007 $(STAMP) stage2_copy 3008 echo stage3_build > stage_last 3009 3010stage3_build: stage2_copy 3011 $(MAKE) CC="stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \ 3012 STAGE_PREFIX=stage2/ \ 3013 $(STAGE2_FLAGS_TO_PASS) 3014 $(STAMP) stage3_build 3015 echo stage3_build > stage_last 3016 3017# For bootstrap4: 3018stage3_copy: stage3_build 3019 $(MAKE) stage3 3020 $(STAMP) stage3_copy 3021 echo stage4_build > stage_last 3022 3023stage4_build: stage3_copy 3024 $(MAKE) CC="stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" \ 3025 STAGE_PREFIX=stage3/ \ 3026 $(STAGE2_FLAGS_TO_PASS) 3027 $(STAMP) stage4_build 3028 echo stage4_build > stage_last 3029 3030# Additional steps for *-lean targets: 3031clean_s1: stage1_copy 3032 -(cd stage1 && rm -f $(VOL_FILES)) 3033 $(STAMP) clean_s1 3034 3035clean_s2: stage2_copy 3036 -rm -rf stage1 3037 $(STAMP) clean_s2 3038 3039# The various entry points for bootstrapping. 3040 3041bootstrap: stage3_build 3042 @echo 3043 @echo Bootstrap complete - make \"quickstrap\" to redo last build, 3044 @echo \"restage1\" through \"restage3\" to rebuild specific stages, 3045 @echo or \"cleanstrap\" to redo the bootstrap from scratch. 3046 3047bootstrap-lean : clean_s1 clean_s2 stage3_build 3048 @echo 3049 @echo Bootstrap complete - make \"quickstrap\" to redo last build, 3050 @echo or \"cleanstrap\" to redo the bootstrap from scratch. 3051 3052bootstrap2: bootstrap 3053 3054bootstrap2-lean : bootstrap-lean 3055 3056bootstrap3 bootstrap3-lean: bootstrap 3057 3058bootstrap4 bootstrap4-lean: stage4_build 3059 3060unstage1 unstage2 unstage3 unstage4: 3061 -set -vx; stage=`echo $@ | sed -e 's/un//'`; \ 3062 rm -f $$stage/as$(exeext); \ 3063 rm -f $$stage/ld$(exeext); \ 3064 rm -f $$stage/collect-ld$(exeext); \ 3065 if test -d $$stage; then \ 3066 mv $$stage/* . 2>/dev/null; \ 3067 for i in `cd $$stage; echo *` ; do \ 3068 if test -d $$stage/$$i; then \ 3069 mv $$stage/$$i/* $$i/. 2>/dev/null; \ 3070 else \ 3071 mv $$stage/$$i .; \ 3072 fi; \ 3073 done \ 3074 fi ; \ 3075 rm -f $${stage}_build $${stage}_copy ;\ 3076 echo $${stage}_build > stage_last 3077 3078restage1: unstage1 3079 $(MAKE) stage1_build 3080 3081restage2: unstage2 3082 $(MAKE) LANGUAGES="$(LANGUAGES)" stage2_build 3083 3084restage3: unstage3 3085 $(MAKE) LANGUAGES="$(LANGUAGES)" stage3_build 3086 3087restage4: unstage4 3088 $(MAKE) LANGUAGES="$(LANGUAGES)" stage4_build 3089 3090bubblestrap: 3091 if test -f stage3_build; then true; else \ 3092 echo; echo You must \"make bootstrap\" first.; \ 3093 exit 1; \ 3094 fi 3095 for i in stage3 \ 3096 unstage1 stage1_build stage1_copy \ 3097 unstage2 stage2_build stage2_copy \ 3098 unstage3 stage3_build ; \ 3099 do \ 3100 $(MAKE) LANGUAGES="$(LANGUAGES)" $$i || exit 1 ; \ 3101 done 3102 3103quickstrap: 3104 if test -f stage_last ; then \ 3105 LAST=`cat stage_last`; rm $$LAST; $(MAKE) LANGUAGES="$(LANGUAGES)" $$LAST; \ 3106 else \ 3107 $(MAKE) stage1_build; \ 3108 fi 3109 3110cleanstrap: 3111 -$(MAKE) clean 3112 $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap 3113 3114# Compare the object files in the current directory with those in the 3115# stage2 directory. 3116 3117# ./ avoids bug in some versions of tail. 3118compare compare3 compare4 compare-lean compare3-lean compare4-lean: force 3119 -rm -f .bad_compare 3120 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3121 for file in *$(objext); do \ 3122 tail +16c ./$$file > tmp-foo1; \ 3123 tail +16c stage$$stage/$$file > tmp-foo2 \ 3124 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3125 done 3126 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3127 for dir in tmp-foo intl $(SUBDIRS); do \ 3128 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ 3129 for file in $$dir/*$(objext); do \ 3130 tail +16c ./$$file > tmp-foo1; \ 3131 tail +16c stage$$stage/$$file > tmp-foo2 \ 3132 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3133 done; \ 3134 else true; fi; \ 3135 done 3136 -rm -f tmp-foo* 3137 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3138 if [ -f .bad_compare ]; then \ 3139 echo "Bootstrap comparison failure!"; \ 3140 cat .bad_compare; \ 3141 exit 1; \ 3142 else \ 3143 case "$@" in \ 3144 *-lean ) rm -rf stage$$stage ;; \ 3145 *) ;; \ 3146 esac; true; \ 3147 fi 3148 3149# Compare the object files in the current directory with those in the 3150# stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid 3151# running tail and the overhead of twice copying each object file. 3152 3153gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force 3154 -rm -f .bad_compare 3155 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3156 for file in *$(objext); do \ 3157 (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3158 done 3159 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3160 for dir in tmp-foo intl $(SUBDIRS); do \ 3161 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ 3162 for file in $$dir/*$(objext); do \ 3163 (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ 3164 done; \ 3165 else true; fi; \ 3166 done 3167 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \ 3168 if [ -f .bad_compare ]; then \ 3169 echo "Bootstrap comparison failure!"; \ 3170 cat .bad_compare; \ 3171 exit 1; \ 3172 else \ 3173 case "$@" in \ 3174 *-lean ) rm -rf stage$$stage ;; \ 3175 esac; true; \ 3176 fi 3177 3178# Copy the object files from a particular stage into a subdirectory. 3179stage1-start: 3180 -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi 3181 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1 3182 -for dir in intl $(SUBDIRS) ; \ 3183 do \ 3184 if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \ 3185 done 3186 -mv $(STAGESTUFF) stage1 3187 -mv intl/*$(objext) stage1/intl 3188# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3189# dir will work properly. 3190 -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3191 -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3192 -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3193 -rm -f stage1/libgcc.a stage1/libgcc_eh.a 3194 -cp libgcc.a stage1 3195 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3196 $(RANLIB_FOR_TARGET) stage1/libgcc.a; \ 3197 else true; fi 3198 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \ 3199 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3200 $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \ 3201 else true; fi; fi 3202 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3203 cp stage1/$${f} . ; \ 3204 else true; \ 3205 fi; done 3206stage1: force stage1-start lang.stage1 3207 3208stage2-start: 3209 -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi 3210 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2 3211 -for dir in intl $(SUBDIRS) ; \ 3212 do \ 3213 if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \ 3214 done 3215 -mv $(STAGESTUFF) stage2 3216 -mv intl/*$(objext) stage2/intl 3217# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3218# dir will work properly. 3219 -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3220 -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3221 -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3222 -rm -f stage2/libgcc.a stage2/libgcc_eh.a 3223 -cp libgcc.a stage2 3224 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3225 $(RANLIB_FOR_TARGET) stage2/libgcc.a; \ 3226 else true; fi 3227 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \ 3228 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3229 $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \ 3230 else true; fi; fi 3231 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3232 cp stage2/$${f} . ; \ 3233 else true; \ 3234 fi; done 3235stage2: force stage2-start lang.stage2 3236 3237stage3-start: 3238 -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi 3239 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3 3240 -for dir in intl $(SUBDIRS) ; \ 3241 do \ 3242 if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \ 3243 done 3244 -mv $(STAGESTUFF) stage3 3245 -mv intl/*$(objext) stage3/intl 3246# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3247# dir will work properly. 3248 -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3249 -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3250 -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3251 -rm -f stage3/libgcc.a stage3/libgcc_eh.a 3252 -cp libgcc.a stage3 3253 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3254 $(RANLIB_FOR_TARGET) stage3/libgcc.a; \ 3255 else true; fi 3256 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \ 3257 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3258 $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \ 3259 else true; fi; fi 3260 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3261 cp stage3/$${f} . ; \ 3262 else true; \ 3263 fi; done 3264stage3: force stage3-start lang.stage3 3265 3266stage4-start: 3267 -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi 3268 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4 3269 -for dir in intl $(SUBDIRS) ; \ 3270 do \ 3271 if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \ 3272 done 3273 -mv $(STAGESTUFF) stage4 3274 -mv intl/*$(objext) stage4/intl 3275# Copy as/ld if they exist to stage dir, so that running xgcc from the stage 3276# dir will work properly. 3277 -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi 3278 -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi 3279 -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi 3280 -rm -f stage4/libgcc.a stage4/libgcc_eh.a 3281 -cp libgcc.a stage4 3282 -if $(RANLIB_TEST_FOR_TARGET) ; then \ 3283 $(RANLIB_FOR_TARGET) stage4/libgcc.a; \ 3284 else true; fi 3285 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \ 3286 if $(RANLIB_TEST_FOR_TARGET) ; then \ 3287 $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \ 3288 else true; fi; fi 3289 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ 3290 cp stage4/$${f} . ; \ 3291 else true; \ 3292 fi; done 3293stage4: force stage4-start lang.stage4 3294 3295# Copy just the executable files from a particular stage into a subdirectory, 3296# and delete the object files. Use this if you're just verifying a version 3297# that is pretty sure to work, and you are short of disk space. 3298risky-stage1: stage1 3299 -$(MAKE) clean 3300 3301risky-stage2: stage2 3302 -$(MAKE) clean 3303 3304risky-stage3: stage3 3305 -$(MAKE) clean 3306 3307risky-stage4: stage4 3308 -$(MAKE) clean 3309 3310#In GNU Make, ignore whether `stage*' exists. 3311.PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap 3312.PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4 3313 3314force: 3315 3316# --- 3317# The enquire rules are still useful for building new float-anything.h. 3318# Special flags for compiling enquire. 3319# We disable optimization to make floating point more reliable. 3320ENQUIRE_CFLAGS = -DNO_MEM -DNO_LONG_DOUBLE_IO -O0 3321ENQUIRE_LDFLAGS = $(LDFLAGS) 3322 3323# Enquire target (This is a variable so that a target can choose not to 3324# build it.) 3325ENQUIRE = enquire 3326 3327# Test to see whether <float.h> exists in the system header files, 3328# and is not derived from GCC. 3329FLOAT_H_TEST = \ 3330 [ -f $(SYSTEM_HEADER_DIR)/float.h ] && \ 3331 if grep 'ifndef _FLOAT_H___' $(SYSTEM_HEADER_DIR)/float.h >/dev/null; \ 3332 then false; \ 3333 else :; fi 3334# We pretend to not having a usable <float.h>, hence disable the FLOAT_H_TEST 3335# to ensure, we're emitting a full blown <float.h> ourselves. 3336FLOAT_H_TEST = false 3337 3338# Used to compile enquire with standard cc, but have forgotten why. 3339# Let's try with GCC. 3340enquire: enquire.o $(GCC_PARTS) 3341 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ENQUIRE_LDFLAGS) enquire.o -o $@ 3342enquire.o: $(srcdir)/enquire.c $(GCC_PASSES) stmp-int-hdrs 3343 if $(FLOAT_H_TEST); then \ 3344 rm -f include/float.h; \ 3345 SYS_FLOAT_H_WRAP=1; \ 3346 else :; \ 3347 SYS_FLOAT_H_WRAP=0; \ 3348 fi; \ 3349 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(ENQUIRE_CFLAGS) \ 3350 -DSYS_FLOAT_H_WRAP=$$SYS_FLOAT_H_WRAP \ 3351 -I. -c $(srcdir)/enquire.c $(OUTPUT_OPTION) 3352 3353# Create float.h source for the native machine. 3354# Make it empty if we can use the system float.h without changes. 3355float.h-nat: enquire 3356 -./enquire -f > tmp-float.h 3357 grep '#define [^_]' tmp-float.h >/dev/null || true > tmp-float.h 3358 mv tmp-float.h float.h-nat 3359 3360# Create a dummy float.h source for a cross-compiler. 3361# ??? This isn't used anymore. Should we create config/float-unkn.h 3362# and make that the default float_format in configure? 3363float.h-cross: 3364 echo "#ifndef __GCC_FLOAT_NOT_NEEDED" > t-float.h-cross 3365 echo "#error float.h values not known for cross-compiler" >> t-float.h-cross 3366 echo "#endif" >> t-float.h-cross 3367 mv t-float.h-cross float.h-cross 3368 3369# Rules for generating translated message descriptions. 3370# Disabled by autoconf if the tools are not available. 3371 3372XGETTEXT = @XGETTEXT@ 3373GMSGFMT = @GMSGFMT@ 3374MSGMERGE = msgmerge 3375 3376PACKAGE = @PACKAGE@ 3377CATALOGS = @CATALOGS@ 3378 3379.PHONY: build- install- build-po install-po update-po 3380 3381# Dummy rules to deal with dependencies produced by use of 3382# "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled. 3383build-: ; @true 3384install-: ; @true 3385 3386build-po: $(CATALOGS) 3387 3388# This notation should be acceptable to all Make implementations used 3389# by people who are interested in updating .po files. 3390update-po: $(CATALOGS:.gmo=.pox) 3391 3392# N.B. We do not attempt to copy these into $(srcdir). The snapshot 3393# script does that. 3394.po.gmo: 3395 -test -d po || mkdir po 3396 $(GMSGFMT) --statistics -o $@ $< 3397 3398# The new .po has to be gone over by hand, so we deposit it into 3399# build/po with a different extension. 3400# If build/po/$(PACKAGE).pot exists, use it (it was just created), 3401# else use the one in srcdir. 3402.po.pox: 3403 -test -d po || mkdir po 3404 $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \ 3405 then echo po/$(PACKAGE).pot; \ 3406 else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@ 3407 3408# This rule has to look for .gmo modules in both srcdir and 3409# the cwd, and has to check that we actually have a catalog 3410# for each language, in case they weren't built or included 3411# with the distribution. 3412install-po: 3413 $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(datadir) 3414 for cat in $(CATALOGS); do \ 3415 lang=`basename $$cat | sed 's/\.gmo$$//'`; \ 3416 if [ -f $$cat ]; then :; \ 3417 elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \ 3418 else continue; \ 3419 fi; \ 3420 dir=$(localedir)/$$lang/LC_MESSAGES; \ 3421 echo $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir; \ 3422 $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir || exit 1; \ 3423 echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \ 3424 $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \ 3425 done 3426 3427# Rule for regenerating the message template (gcc.pot). 3428# Instead of forcing everyone to edit POTFILES.in, which proved impractical, 3429# this rule has no dependencies and always regenerates gcc.pot. This is 3430# relatively harmless since the .po files do not directly depend on it. 3431# Note that exgettext has an awk script embedded in it which requires a 3432# fairly modern (POSIX-compliant) awk. 3433# The .pot file is left in the build directory. 3434$(PACKAGE).pot: po/$(PACKAGE).pot 3435po/$(PACKAGE).pot: force 3436 -test -d po || mkdir po 3437 $(MAKE) po-generated 3438 AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \ 3439 $(XGETTEXT) $(PACKAGE) $(srcdir) 3440