1# Makefile for GNU Compiler Collection 2# Run 'configure' to generate Makefile from Makefile.in 3 4# Copyright (C) 1987-2020 Free Software Foundation, Inc. 5 6#This file is part of GCC. 7 8#GCC is free software; you can redistribute it and/or modify 9#it under the terms of the GNU General Public License as published by 10#the Free Software Foundation; either version 3, or (at your option) 11#any later version. 12 13#GCC is distributed in the hope that it will be useful, 14#but WITHOUT ANY WARRANTY; without even the implied warranty of 15#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16#GNU General Public License for more details. 17 18#You should have received a copy of the GNU General Public License 19#along with GCC; see the file COPYING3. If not see 20#<http://www.gnu.org/licenses/>. 21 22# The targets for external use include: 23# all, doc, install, install-cross, install-cross-rest, install-strip, 24# uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean. 25 26# This is the default target. 27# Set by autoconf to "all.internal" for a native build, or 28# "all.cross" to build a cross compiler. 29all: @ALL@ 30 31# Depend on this to specify a phony target portably. 32force: 33 34# This tells GNU make version 3 not to export the variables 35# defined in this file into the environment (and thus recursive makes). 36.NOEXPORT: 37# And this tells it not to automatically pass command-line variables 38# to recursive makes. 39MAKEOVERRIDES = 40 41# Suppress smart makes who think they know how to automake yacc and flex file 42.y.c: 43.l.c: 44 45# The only suffixes we want for implicit rules are .c and .o, so clear 46# the list and add them. This speeds up GNU Make, and allows -r to work. 47# For i18n support, we also need .gmo, .po, .pox. 48# This must come before the language makefile fragments to allow them to 49# add suffixes and rules of their own. 50.SUFFIXES: 51.SUFFIXES: .c .cc .o .po .pox .gmo 52 53# ------------------------------- 54# Standard autoconf-set variables 55# ------------------------------- 56 57build=@build@ 58host=@host@ 59host_noncanonical=@host_noncanonical@ 60host_os=@host_os@ 61target=@target@ 62target_noncanonical:=@target_noncanonical@ 63 64# Normally identical to target_noncanonical, except for compilers built 65# as accelerator targets. 66real_target_noncanonical:=@real_target_noncanonical@ 67accel_dir_suffix = @accel_dir_suffix@ 68 69# Sed command to transform gcc to installed name. 70program_transform_name := @program_transform_name@ 71 72# ----------------------------- 73# Directories used during build 74# ----------------------------- 75 76# Directory where sources are, from where we are. 77srcdir = @srcdir@ 78gcc_docdir = @srcdir@/doc 79 80# Directory where sources are, absolute. 81abs_srcdir = @abs_srcdir@ 82abs_docdir = @abs_srcdir@/doc 83 84# Directory where sources are, relative to here. 85top_srcdir = @top_srcdir@ 86 87# Top build directory for this package, relative to here. 88top_builddir = . 89 90# The absolute path to the current directory. 91objdir := $(shell pwd) 92 93host_subdir=@host_subdir@ 94build_subdir=@build_subdir@ 95target_subdir=@target_subdir@ 96build_libsubdir=@build_libsubdir@ 97 98# Top build directory for the "Cygnus tree", relative to $(top_builddir). 99ifeq ($(host_subdir),.) 100toplevel_builddir := .. 101else 102toplevel_builddir := ../.. 103endif 104 105build_objdir := $(toplevel_builddir)/$(build_subdir) 106build_libobjdir := $(toplevel_builddir)/$(build_libsubdir) 107target_objdir := $(toplevel_builddir)/$(target_subdir) 108 109# -------- 110# Defined vpaths 111# -------- 112 113# Directory where sources are, from where we are. 114VPATH = @srcdir@ 115 116# We define a vpath for the sources of the .texi files here because they 117# are split between multiple directories and we would rather use one implicit 118# pattern rule for everything. 119# This vpath could be extended within the Make-lang fragments. 120 121vpath %.texi $(gcc_docdir) 122vpath %.texi $(gcc_docdir)/include 123 124# -------- 125# UNSORTED 126# -------- 127 128# Extra flags to pass to indicate cross compilation, which 129# might be used or tested by Make-lang fragments. 130CROSS=@CROSS@ 131 132# Variables that exist for you to override. 133# See below for how to change them for certain systems. 134 135# List of language subdirectories. 136SUBDIRS =@subdirs@ build 137 138# Selection of languages to be made. 139CONFIG_LANGUAGES = @all_selected_languages@ 140LANGUAGES = c $(CONFIG_LANGUAGES) 141ifeq (@enable_gcov@,yes) 142LANGUAGES += gcov$(exeext) gcov-dump$(exeext) gcov-tool$(exeext) 143endif 144 145# Default values for variables overridden in Makefile fragments. 146# CFLAGS is for the user to override to, e.g., do a cross build with -O2. 147# TCFLAGS is used for compilations with the GCC just built. 148# T_CFLAGS is used for all compilations and is overridden by t-* files. 149T_CFLAGS = 150TCFLAGS = 151CFLAGS = @CFLAGS@ 152CXXFLAGS = @CXXFLAGS@ 153LDFLAGS = @LDFLAGS@ 154 155# Should we build position-independent host code? 156PICFLAG = @PICFLAG@ 157 158# Flags to determine code coverage. When coverage is disabled, this will 159# contain the optimization flags, as you normally want code coverage 160# without optimization. 161COVERAGE_FLAGS = @coverage_flags@ 162coverageexts = .{gcda,gcno} 163 164# The warning flags are separate from CFLAGS because people tend to 165# override optimization flags and we'd like them to still have warnings 166# turned on. These flags are also used to pass other stage dependent 167# flags from configure. The user is free to explicitly turn these flags 168# off if they wish. 169# LOOSE_WARN are the warning flags to use when compiling something 170# which is only compiled with gcc, such as libgcc. 171# C_LOOSE_WARN is similar, but with C-only warnings. 172# STRICT_WARN are the additional warning flags to 173# apply to the back end and some front ends, which may be compiled 174# with other compilers. 175# C_STRICT_WARN is similar, with C-only warnings. 176LOOSE_WARN = @loose_warn@ 177C_LOOSE_WARN = @c_loose_warn@ 178STRICT_WARN = @strict_warn@ 179C_STRICT_WARN = @c_strict_warn@ 180 181# This is set by --enable-checking. The idea is to catch forgotten 182# "extern" tags in header files. 183NOCOMMON_FLAG = @nocommon_flag@ 184 185NOEXCEPTION_FLAGS = @noexception_flags@ 186 187ALIASING_FLAGS = @aliasing_flags@ 188 189# This is set by --disable-maintainer-mode (default) to "#" 190# FIXME: 'MAINT' will always be set to an empty string, no matter if 191# --disable-maintainer-mode is used or not. This is because the 192# following will expand to "MAINT := " in maintainer mode, and to 193# "MAINT := #" in non-maintainer mode, but because '#' starts a comment, 194# they mean exactly the same thing for make. 195MAINT := @MAINT@ 196 197# The following provides the variable ENABLE_MAINTAINER_RULES that can 198# be used in language Make-lang.in makefile fragments to enable 199# maintainer rules. So, ENABLE_MAINTAINER_RULES is 'true' in 200# maintainer mode, and '' otherwise. 201@MAINT@ ENABLE_MAINTAINER_RULES = true 202 203# These are set by --enable-checking=valgrind. 204RUN_GEN = @valgrind_command@ 205VALGRIND_DRIVER_DEFINES = @valgrind_path_defines@ 206 207# This is how we control whether or not the additional warnings are applied. 208.-warn = $(STRICT_WARN) 209build-warn = $(STRICT_WARN) 210GCC_WARN_CFLAGS = $(LOOSE_WARN) $(C_LOOSE_WARN) $($(@D)-warn) $(if $(filter-out $(STRICT_WARN),$($(@D)-warn)),,$(C_STRICT_WARN)) $(NOCOMMON_FLAG) $($@-warn) 211GCC_WARN_CXXFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) $($@-warn) 212 213# These files are to have specific diagnostics suppressed, or are not to 214# be subject to -Werror: 215# flex output may yield harmless "no previous prototype" warnings 216build/gengtype-lex.o-warn = -Wno-error 217gengtype-lex.o-warn = -Wno-error 218libgcov-util.o-warn = -Wno-error 219libgcov-driver-tool.o-warn = -Wno-error 220libgcov-merge-tool.o-warn = -Wno-error 221gimple-match.o-warn = -Wno-unused 222generic-match.o-warn = -Wno-unused 223dfp.o-warn = -Wno-strict-aliasing 224 225# All warnings have to be shut off in stage1 if the compiler used then 226# isn't gcc; configure determines that. WARN_CFLAGS will be either 227# $(GCC_WARN_CFLAGS), or nothing. Similarly, WARN_CXXFLAGS will be 228# either $(GCC_WARN_CXXFLAGS), or nothing. 229WARN_CFLAGS = @warn_cflags@ 230WARN_CXXFLAGS = @warn_cxxflags@ 231 232CPPFLAGS = @CPPFLAGS@ 233 234AWK = @AWK@ 235CC = @CC@ 236CXX = @CXX@ 237BISON = @BISON@ 238BISONFLAGS = 239FLEX = @FLEX@ 240FLEXFLAGS = 241AR = @AR@ 242AR_FLAGS = rc 243NM = @NM@ 244RANLIB = @RANLIB@ 245RANLIB_FLAGS = @ranlib_flags@ 246 247# Libraries to use on the host. 248HOST_LIBS = @HOST_LIBS@ 249 250# The name of the compiler to use. 251COMPILER = $(CXX) 252COMPILER_FLAGS = $(CXXFLAGS) 253# If HOST_LIBS is set, then the user is controlling the libraries to 254# link against. In that case, link with $(CC) so that the -lstdc++ 255# library is not introduced. If HOST_LIBS is not set, link with 256# $(CXX) to pick up -lstdc++. 257ifeq ($(HOST_LIBS),) 258LINKER = $(CXX) 259LINKER_FLAGS = $(CXXFLAGS) 260else 261LINKER = $(CC) 262LINKER_FLAGS = $(CFLAGS) 263endif 264 265NO_PIE_CFLAGS = @NO_PIE_CFLAGS@ 266NO_PIE_FLAG = @NO_PIE_FLAG@ 267 268# We don't want to compile the compilers with -fPIE, it make PCH fail. 269COMPILER += $(NO_PIE_CFLAGS) 270 271# Link with -no-pie since we compile the compiler with -fno-PIE. 272LINKER += $(NO_PIE_FLAG) 273 274# Like LINKER, but use a mutex for serializing front end links. 275ifeq (@DO_LINK_MUTEX@,true) 276LLINKER = $(SHELL) $(srcdir)/lock-and-run.sh linkfe.lck $(LINKER) 277else 278LLINKER = $(LINKER) 279endif 280 281THIN_ARCHIVE_SUPPORT = @thin_archive_support@ 282 283USE_THIN_ARCHIVES = no 284ifeq ($(THIN_ARCHIVE_SUPPORT),yes) 285ifeq ($(AR_FLAGS),rc) 286ifeq ($(RANLIB_FLAGS),) 287USE_THIN_ARCHIVES = yes 288endif 289endif 290endif 291 292# ------------------------------------------- 293# Programs which operate on the build machine 294# ------------------------------------------- 295 296SHELL = @SHELL@ 297# pwd command to use. Allow user to override default by setting PWDCMD in 298# the environment to account for automounters. The make variable must not 299# be called PWDCMD, otherwise the value set here is passed to make 300# subprocesses and overrides the setting from the user's environment. 301# Don't use PWD since it is a common shell environment variable and we 302# don't want to corrupt it. 303PWD_COMMAND = $${PWDCMD-pwd} 304# on sysV, define this as cp. 305INSTALL = @INSTALL@ 306# Some systems may be missing symbolic links, regular links, or both. 307# Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate. 308LN=@LN@ 309LN_S=@LN_S@ 310# These permit overriding just for certain files. 311INSTALL_PROGRAM = @INSTALL_PROGRAM@ 312INSTALL_DATA = @INSTALL_DATA@ 313INSTALL_SCRIPT = @INSTALL@ 314install_sh = $(SHELL) $(srcdir)/../install-sh 315INSTALL_STRIP_PROGRAM = $(install_sh) -c -s 316MAKEINFO = @MAKEINFO@ 317MAKEINFOFLAGS = --no-split 318TEXI2DVI = texi2dvi 319TEXI2PDF = texi2pdf 320TEXI2HTML = $(MAKEINFO) --html 321TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl 322POD2MAN = pod2man --center="GNU" --release="gcc-$(version)" --date=$(shell sed 's/\(....\)\(..\)\(..\)/\1-\2-\3/' <$(DATESTAMP)) 323# Some versions of `touch' (such as the version on Solaris 2.8) 324# do not correctly set the timestamp due to buggy versions of `utime' 325# in the kernel. So, we use `echo' instead. 326STAMP = echo timestamp > 327# If necessary (e.g., when using the MSYS shell on Microsoft Windows) 328# translate the shell's notion of absolute pathnames to the native 329# spelling. 330build_file_translate = @build_file_translate@ 331 332# Make sure the $(MAKE) variable is defined. 333@SET_MAKE@ 334 335# Locate mkinstalldirs. 336mkinstalldirs=$(SHELL) $(srcdir)/../mkinstalldirs 337 338# write_entries_to_file - writes each entry in a list 339# to the specified file. Entries are written in chunks of 340# $(write_entries_to_file_split) to accommodate systems with 341# severe command-line-length limitations. 342# Parameters: 343# $(1): variable containing entries to iterate over 344# $(2): output file 345write_entries_to_file_split = 50 346write_entries_to_file = $(shell rm -f $(2) || :) $(shell touch $(2)) \ 347 $(foreach range, \ 348 $(shell i=1; while test $$i -le $(words $(1)); do \ 349 echo $$i; i=`expr $$i + $(write_entries_to_file_split)`; done), \ 350 $(shell echo "$(wordlist $(range), \ 351 $(shell expr $(range) + $(write_entries_to_file_split) - 1), $(1))" \ 352 | tr ' ' '\012' >> $(2))) 353 354# The jit documentation looks better if built with sphinx, but can be 355# built with texinfo if sphinx is not available. 356# configure sets "doc_build_sys" to "sphinx" or "texinfo" accordingly 357doc_build_sys=@doc_build_sys@ 358 359# -------- 360# UNSORTED 361# -------- 362 363# Dependency tracking stuff. 364CXXDEPMODE = @CXXDEPMODE@ 365DEPDIR = @DEPDIR@ 366depcomp = $(SHELL) $(srcdir)/../depcomp 367 368# In the past we used AC_PROG_CC_C_O and set this properly, but 369# it was discovered that this hadn't worked in a long time, so now 370# we just hard-code. 371OUTPUT_OPTION = -o $@ 372 373# This is where we get zlib from. zlibdir is -L../zlib and zlibinc is 374# -I../zlib, unless we were configured with --with-system-zlib, in which 375# case both are empty. 376ZLIB = @zlibdir@ -lz 377ZLIBINC = @zlibinc@ 378 379# How to find GMP 380GMPLIBS = @GMPLIBS@ 381GMPINC = @GMPINC@ 382 383# How to find isl. 384ISLLIBS = @ISLLIBS@ 385ISLINC = @ISLINC@ 386 387# Set to 'yes' if the LTO front end is enabled. 388enable_lto = @enable_lto@ 389 390# Compiler and flags needed for plugin support 391PLUGINCC = @CXX@ 392PLUGINCFLAGS = @CXXFLAGS@ 393 394# Libs and linker options needed for plugin support 395PLUGINLIBS = @pluginlibs@ 396 397enable_plugin = @enable_plugin@ 398 399# On MinGW plugin installation involves installing import libraries. 400ifeq ($(enable_plugin),yes) 401 plugin_implib := $(if $(strip $(filter mingw%,$(host_os))),yes,no) 402endif 403 404enable_host_shared = @enable_host_shared@ 405 406enable_as_accelerator = @enable_as_accelerator@ 407 408CPPLIB = ../libcpp/libcpp.a 409CPPINC = -I$(srcdir)/../libcpp/include 410 411# Where to find decNumber 412enable_decimal_float = @enable_decimal_float@ 413DECNUM = $(srcdir)/../libdecnumber 414DECNUMFMT = $(srcdir)/../libdecnumber/$(enable_decimal_float) 415DECNUMINC = -I$(DECNUM) -I$(DECNUMFMT) -I../libdecnumber 416LIBDECNUMBER = ../libdecnumber/libdecnumber.a 417 418# The backtrace library. 419BACKTRACE = $(srcdir)/../libbacktrace 420BACKTRACEINC = -I$(BACKTRACE) 421LIBBACKTRACE = ../libbacktrace/.libs/libbacktrace.a 422 423# Target to use when installing include directory. Either 424# install-headers-tar, install-headers-cpio or install-headers-cp. 425INSTALL_HEADERS_DIR = @build_install_headers_dir@ 426 427# Header files that are made available under the same name 428# to programs compiled with GCC. 429USER_H = $(srcdir)/ginclude/float.h \ 430 $(srcdir)/ginclude/iso646.h \ 431 $(srcdir)/ginclude/stdarg.h \ 432 $(srcdir)/ginclude/stdbool.h \ 433 $(srcdir)/ginclude/stddef.h \ 434 $(srcdir)/ginclude/varargs.h \ 435 $(srcdir)/ginclude/stdfix.h \ 436 $(srcdir)/ginclude/stdnoreturn.h \ 437 $(srcdir)/ginclude/stdalign.h \ 438 $(srcdir)/ginclude/stdatomic.h \ 439 $(EXTRA_HEADERS) 440 441USER_H_INC_NEXT_PRE = @user_headers_inc_next_pre@ 442USER_H_INC_NEXT_POST = @user_headers_inc_next_post@ 443 444# The GCC to use for compiling crt*.o. 445# Usually the one we just built. 446# Don't use this as a dependency--use $(GCC_PASSES). 447GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include -L$(objdir)/../ld 448 449# Set if the compiler was configured with --with-build-sysroot. 450SYSROOT_CFLAGS_FOR_TARGET = @SYSROOT_CFLAGS_FOR_TARGET@ 451 452# This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET. 453# It specifies -B./. 454# It also specifies -isystem ./include to find, e.g., stddef.h. 455GCC_CFLAGS=$(CFLAGS_FOR_TARGET) $(INTERNAL_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) $(C_LOOSE_WARN) -Wold-style-definition $($@-warn) -isystem ./include $(TCFLAGS) 456 457# --------------------------------------------------- 458# Programs which produce files for the target machine 459# --------------------------------------------------- 460 461AR_FOR_TARGET := $(shell \ 462 if [ -f $(objdir)/../binutils/ar ] ; then \ 463 echo $(objdir)/../binutils/ar ; \ 464 else \ 465 if [ "$(host)" = "$(target)" ] ; then \ 466 echo $(AR); \ 467 else \ 468 t='$(program_transform_name)'; echo ar | sed -e "$$t" ; \ 469 fi; \ 470 fi) 471AR_FLAGS_FOR_TARGET = 472AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc 473AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x 474LIPO_FOR_TARGET = lipo 475ORIGINAL_AS_FOR_TARGET = @ORIGINAL_AS_FOR_TARGET@ 476RANLIB_FOR_TARGET := $(shell \ 477 if [ -f $(objdir)/../binutils/ranlib ] ; then \ 478 echo $(objdir)/../binutils/ranlib ; \ 479 else \ 480 if [ "$(host)" = "$(target)" ] ; then \ 481 echo $(RANLIB); \ 482 else \ 483 t='$(program_transform_name)'; echo ranlib | sed -e "$$t" ; \ 484 fi; \ 485 fi) 486ORIGINAL_LD_FOR_TARGET = @ORIGINAL_LD_FOR_TARGET@ 487ORIGINAL_NM_FOR_TARGET = @ORIGINAL_NM_FOR_TARGET@ 488NM_FOR_TARGET = ./nm 489STRIP_FOR_TARGET := $(shell \ 490 if [ -f $(objdir)/../binutils/strip-new ] ; then \ 491 echo $(objdir)/../binutils/strip-new ; \ 492 else \ 493 if [ "$(host)" = "$(target)" ] ; then \ 494 echo strip; \ 495 else \ 496 t='$(program_transform_name)'; echo strip | sed -e "$$t" ; \ 497 fi; \ 498 fi) 499 500# -------- 501# UNSORTED 502# -------- 503 504# Where to find some libiberty headers. 505HASHTAB_H = $(srcdir)/../include/hashtab.h 506OBSTACK_H = $(srcdir)/../include/obstack.h 507SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h 508MD5_H = $(srcdir)/../include/md5.h 509XREGEX_H = $(srcdir)/../include/xregex.h 510FNMATCH_H = $(srcdir)/../include/fnmatch.h 511 512# Linker plugin API headers 513LINKER_PLUGIN_API_H = $(srcdir)/../include/plugin-api.h 514 515# Default native SYSTEM_HEADER_DIR, to be overridden by targets. 516NATIVE_SYSTEM_HEADER_DIR = @NATIVE_SYSTEM_HEADER_DIR@ 517# Default cross SYSTEM_HEADER_DIR, to be overridden by targets. 518CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@ 519 520# autoconf sets SYSTEM_HEADER_DIR to one of the above. 521# Purge it of unnecessary internal relative paths 522# to directories that might not exist yet. 523# The sed idiom for this is to repeat the search-and-replace until it doesn't match, using :a ... ta. 524# Use single quotes here to avoid nested double- and backquotes, this 525# macro is also used in a double-quoted context. 526SYSTEM_HEADER_DIR = `echo @SYSTEM_HEADER_DIR@ | sed -e :a -e 's,[^/]*/\.\.\/,,' -e ta` 527 528# Path to the system headers on the build machine. 529BUILD_SYSTEM_HEADER_DIR = `echo @BUILD_SYSTEM_HEADER_DIR@ | sed -e :a -e 's,[^/]*/\.\.\/,,' -e ta` 530 531# Control whether to run fixincludes. 532STMP_FIXINC = @STMP_FIXINC@ 533 534# Test to see whether <limits.h> exists in the system header files. 535LIMITS_H_TEST = [ -f $(BUILD_SYSTEM_HEADER_DIR)/limits.h ] 536 537# Directory for prefix to system directories, for 538# each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc. 539TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@ 540TARGET_SYSTEM_ROOT_DEFINE = @TARGET_SYSTEM_ROOT_DEFINE@ 541 542xmake_file=@xmake_file@ 543tmake_file=@tmake_file@ 544TM_ENDIAN_CONFIG=@TM_ENDIAN_CONFIG@ 545TM_MULTILIB_CONFIG=@TM_MULTILIB_CONFIG@ 546TM_MULTILIB_EXCEPTIONS_CONFIG=@TM_MULTILIB_EXCEPTIONS_CONFIG@ 547out_file=$(srcdir)/config/@out_file@ 548out_object_file=@out_object_file@ 549common_out_file=$(srcdir)/common/config/@common_out_file@ 550common_out_object_file=@common_out_object_file@ 551md_file=$(srcdir)/common.md $(srcdir)/config/@md_file@ 552tm_file_list=@tm_file_list@ 553tm_include_list=@tm_include_list@ 554tm_defines=@tm_defines@ 555tm_p_file_list=@tm_p_file_list@ 556tm_p_include_list=@tm_p_include_list@ 557tm_d_file_list=@tm_d_file_list@ 558tm_d_include_list=@tm_d_include_list@ 559build_xm_file_list=@build_xm_file_list@ 560build_xm_include_list=@build_xm_include_list@ 561build_xm_defines=@build_xm_defines@ 562host_xm_file_list=@host_xm_file_list@ 563host_xm_include_list=@host_xm_include_list@ 564host_xm_defines=@host_xm_defines@ 565xm_file_list=@xm_file_list@ 566xm_include_list=@xm_include_list@ 567xm_defines=@xm_defines@ 568lang_checks= 569lang_checks_parallelized= 570lang_opt_files=@lang_opt_files@ $(srcdir)/c-family/c.opt $(srcdir)/common.opt $(srcdir)/params.opt $(srcdir)/analyzer/analyzer.opt 571lang_specs_files=@lang_specs_files@ 572lang_tree_files=@lang_tree_files@ 573target_cpu_default=@target_cpu_default@ 574OBJC_BOEHM_GC=@objc_boehm_gc@ 575extra_modes_file=@extra_modes_file@ 576extra_opt_files=@extra_opt_files@ 577host_hook_obj=@out_host_hook_obj@ 578 579# Multiarch support 580enable_multiarch = @enable_multiarch@ 581with_cpu = @with_cpu@ 582with_float = @with_float@ 583ifeq ($(enable_multiarch),yes) 584 if_multiarch = $(1) 585else 586 ifeq ($(enable_multiarch),auto) 587 # SYSTEM_HEADER_DIR is makefile syntax, cannot be evaluated in configure.ac 588 if_multiarch = $(if $(wildcard $(shell echo $(BUILD_SYSTEM_HEADER_DIR))/../../usr/lib/*/crti.o),$(1)) 589 else 590 if_multiarch = 591 endif 592endif 593 594# ------------------------ 595# Installation directories 596# ------------------------ 597 598# Common prefix for installation directories. 599# NOTE: This directory must exist when you start installation. 600prefix = @prefix@ 601# Directory in which to put localized header files. On the systems with 602# gcc as the native cc, `local_prefix' may not be `prefix' which is 603# `/usr'. 604# NOTE: local_prefix *should not* default from prefix. 605local_prefix = @local_prefix@ 606# Directory in which to put host dependent programs and libraries 607exec_prefix = @exec_prefix@ 608# Directory in which to put the executable for the command `gcc' 609bindir = @bindir@ 610# Directory in which to put the directories used by the compiler. 611libdir = @libdir@ 612# Directory in which GCC puts its executables. 613libexecdir = @libexecdir@ 614 615# -------- 616# UNSORTED 617# -------- 618 619# Directory in which the compiler finds libraries etc. 620libsubdir = $(libdir)/gcc/$(real_target_noncanonical)/$(version)$(accel_dir_suffix) 621# Directory in which the compiler finds executables 622libexecsubdir = $(libexecdir)/gcc/$(real_target_noncanonical)/$(version)$(accel_dir_suffix) 623# Directory in which all plugin resources are installed 624plugin_resourcesdir = $(libsubdir)/plugin 625 # Directory in which plugin headers are installed 626plugin_includedir = $(plugin_resourcesdir)/include 627# Directory in which plugin specific executables are installed 628plugin_bindir = $(libexecsubdir)/plugin 629# Used to produce a relative $(gcc_tooldir) in gcc.o 630ifeq ($(enable_as_accelerator),yes) 631unlibsubdir = ../../../../.. 632else 633unlibsubdir = ../../.. 634endif 635# $(prefix), expressed as a path relative to $(libsubdir). 636# 637# An explanation of the sed strings: 638# -e 's|^$(prefix)||' matches and eliminates 'prefix' from 'exec_prefix' 639# -e 's|/$$||' match a trailing forward slash and eliminates it 640# -e 's|^[^/]|/|' forces the string to start with a forward slash (*) 641# -e 's|/[^/]*|../|g' replaces each occurrence of /<directory> with ../ 642# 643# (*) Note this pattern overwrites the first character of the string 644# with a forward slash if one is not already present. This is not a 645# problem because the exact names of the sub-directories concerned is 646# unimportant, just the number of them matters. 647# 648# The practical upshot of these patterns is like this: 649# 650# prefix exec_prefix result 651# ------ ----------- ------ 652# /foo /foo/bar ../ 653# /foo/ /foo/bar ../ 654# /foo /foo/bar/ ../ 655# /foo/ /foo/bar/ ../ 656# /foo /foo/bar/ugg ../../ 657libsubdir_to_prefix := \ 658 $(unlibsubdir)/$(shell echo "$(libdir)" | \ 659 sed -e 's|^$(prefix)||' -e 's|/$$||' -e 's|^[^/]|/|' \ 660 -e 's|/[^/]*|../|g') 661# $(exec_prefix), expressed as a path relative to $(prefix). 662prefix_to_exec_prefix := \ 663 $(shell echo "$(exec_prefix)" | \ 664 sed -e 's|^$(prefix)||' -e 's|^/||' -e '/./s|$$|/|') 665# Directory in which to find other cross-compilation tools and headers. 666dollar = @dollar@ 667# Used in install-cross. 668gcc_tooldir = @gcc_tooldir@ 669# Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/ 670build_tooldir = $(exec_prefix)/$(target_noncanonical) 671# Directory in which the compiler finds target-independent g++ includes. 672gcc_gxx_include_dir = @gcc_gxx_include_dir@ 673gcc_gxx_include_dir_add_sysroot = @gcc_gxx_include_dir_add_sysroot@ 674# Directory to search for site-specific includes. 675local_includedir = $(local_prefix)/include 676includedir = $(prefix)/include 677# where the info files go 678infodir = @infodir@ 679# Where cpp should go besides $prefix/bin if necessary 680cpp_install_dir = @cpp_install_dir@ 681# where the locale files go 682datadir = @datadir@ 683localedir = $(datadir)/locale 684# Extension (if any) to put in installed man-page filename. 685man1ext = .1 686man7ext = .7 687objext = .o 688exeext = @host_exeext@ 689build_exeext = @build_exeext@ 690 691# NetBSD mknative-gcc addition 692ENABLE_SHARED = @enable_shared@ 693 694# Directory in which to put man pages. 695mandir = @mandir@ 696man1dir = $(mandir)/man1 697man7dir = $(mandir)/man7 698# Dir for temp files. 699tmpdir = /tmp 700 701datarootdir = @datarootdir@ 702docdir = @docdir@ 703# Directory in which to build HTML 704build_htmldir = $(objdir)/HTML/gcc-$(version) 705# Directory in which to put HTML 706htmldir = @htmldir@ 707 708# Whether we were configured with NLS. 709USE_NLS = @USE_NLS@ 710 711# Internationalization library. 712LIBINTL = @LIBINTL@ 713LIBINTL_DEP = @LIBINTL_DEP@ 714 715# Character encoding conversion library. 716LIBICONV = @LIBICONV@ 717LIBICONV_DEP = @LIBICONV_DEP@ 718 719# If a supplementary library is being used for the GC. 720GGC_LIB= 721 722# "true" if the target C library headers are unavailable; "false" 723# otherwise. 724inhibit_libc = @inhibit_libc@ 725ifeq ($(inhibit_libc),true) 726INHIBIT_LIBC_CFLAGS = -Dinhibit_libc 727endif 728 729# List of extra executables that should be compiled for this target machine 730# that are used when linking. 731# The rules for compiling them should be in the t-* file for the machine. 732EXTRA_PROGRAMS = @extra_programs@ 733 734# List of extra object files that should be compiled and linked with 735# compiler proper (cc1, cc1obj, cc1plus). 736EXTRA_OBJS = @extra_objs@ 737 738# List of extra object files that should be compiled and linked with 739# the gcc driver. 740EXTRA_GCC_OBJS =@extra_gcc_objs@ 741 742# List of extra libraries that should be linked with the gcc driver. 743EXTRA_GCC_LIBS = @EXTRA_GCC_LIBS@ 744 745# List of additional header files to install. 746EXTRA_HEADERS =@extra_headers_list@ 747 748# How to handle <stdint.h>. 749USE_GCC_STDINT = @use_gcc_stdint@ 750 751# The configure script will set this to collect2$(exeext), except on a 752# (non-Unix) host which cannot build collect2, for which it will be 753# set to empty. 754COLLECT2 = @collect2@ 755 756# Program to convert libraries. 757LIBCONVERT = 758 759# Control whether header files are installed. 760INSTALL_HEADERS=install-headers install-mkheaders 761INSTALL_HEADERS=install-headers 762 763# Control whether Info documentation is built and installed. 764BUILD_INFO = @BUILD_INFO@ 765 766# Control whether manpages generated by texi2pod.pl can be rebuilt. 767GENERATED_MANPAGES = @GENERATED_MANPAGES@ 768 769# Additional directories of header files to run fixincludes on. 770# These should be directories searched automatically by default 771# just as /usr/include is. 772# *Do not* use this for directories that happen to contain 773# header files, but are not searched automatically by default. 774# On most systems, this is empty. 775OTHER_FIXINCLUDES_DIRS= 776 777# A list of all the language-specific executables. 778COMPILERS = @all_compilers@ 779 780# List of things which should already be built whenever we try to use xgcc 781# to compile anything (without linking). 782GCC_PASSES=xgcc$(exeext) specs 783 784# Directory to link to, when using the target `maketest'. 785DIR = ../gcc 786 787# Native compiler for the build machine and its switches. 788CC_FOR_BUILD = @CC_FOR_BUILD@ 789CXX_FOR_BUILD = @CXX_FOR_BUILD@ 790BUILD_CFLAGS= @BUILD_CFLAGS@ $(GENERATOR_CFLAGS) -DGENERATOR_FILE 791BUILD_CXXFLAGS = @BUILD_CXXFLAGS@ $(GENERATOR_CFLAGS) -DGENERATOR_FILE 792 793# Native compiler that we use. This may be C++ some day. 794COMPILER_FOR_BUILD = $(CXX_FOR_BUILD) 795BUILD_COMPILERFLAGS = $(BUILD_CXXFLAGS) 796 797# Native linker that we use. 798LINKER_FOR_BUILD = $(CXX_FOR_BUILD) 799BUILD_LINKERFLAGS = $(BUILD_CXXFLAGS) 800 801# Native linker and preprocessor flags. For x-fragment overrides. 802BUILD_LDFLAGS=@BUILD_LDFLAGS@ 803BUILD_CPPFLAGS= -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \ 804 -I$(srcdir)/../include @INCINTL@ $(CPPINC) $(CPPFLAGS) 805 806# Actual name to use when installing a native compiler. 807GCC_INSTALL_NAME := $(shell echo gcc|sed '$(program_transform_name)') 808GCC_TARGET_INSTALL_NAME := $(target_noncanonical)-$(shell echo gcc|sed '$(program_transform_name)') 809CPP_INSTALL_NAME := $(shell echo cpp|sed '$(program_transform_name)') 810GCOV_INSTALL_NAME := $(shell echo gcov|sed '$(program_transform_name)') 811GCOV_TOOL_INSTALL_NAME := $(shell echo gcov-tool|sed '$(program_transform_name)') 812GCOV_DUMP_INSTALL_NAME := $(shell echo gcov-dump|sed '$(program_transform_name)') 813 814# Setup the testing framework, if you have one 815EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \ 816 echo $${rootme}/../expect/expect ; \ 817 else echo expect ; fi` 818 819RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \ 820 echo $${srcdir}/../dejagnu/runtest ; \ 821 else echo runtest; fi` 822RUNTESTFLAGS = 823 824# This should name the specs file that we're going to install. Target 825# Makefiles may override it and name another file to be generated from 826# the built-in specs and installed as the default spec, as long as 827# they also introduce a rule to generate a file name specs, to be used 828# at build time. 829SPECS = specs 830 831# Extra include files that are defined by HeaderInclude directives in 832# the .opt files 833OPTIONS_H_EXTRA = 834 835# Extra include files that are defined by SourceInclude directives in 836# the .opt files 837OPTIONS_C_EXTRA = $(PRETTY_PRINT_H) 838 839@option_includes@ 840 841# End of variables for you to override. 842 843# GTM_H lists the config files that the generator files depend on, 844# while TM_H lists the ones ordinary gcc files depend on, which 845# includes several files generated by those generators. 846BCONFIG_H = bconfig.h $(build_xm_file_list) 847CONFIG_H = config.h $(host_xm_file_list) 848TCONFIG_H = tconfig.h $(xm_file_list) 849TM_P_H = tm_p.h $(tm_p_file_list) 850TM_D_H = tm_d.h $(tm_d_file_list) 851GTM_H = tm.h $(tm_file_list) insn-constants.h 852TM_H = $(GTM_H) insn-flags.h $(OPTIONS_H) 853 854# Variables for version information. 855BASEVER := $(srcdir)/BASE-VER # 4.x.y 856DEVPHASE := $(srcdir)/DEV-PHASE # experimental, prerelease, "" 857DATESTAMP := $(srcdir)/DATESTAMP # YYYYMMDD or empty 858REVISION := $(srcdir)/REVISION # [BRANCH revision XXXXXX] 859 860BASEVER_c := $(shell cat $(BASEVER)) 861DEVPHASE_c := $(shell cat $(DEVPHASE)) 862DATESTAMP_c := $(shell cat $(DATESTAMP)) 863 864ifeq (,$(wildcard $(REVISION))) 865REVISION_c := 866REVISION := 867else 868REVISION_c := $(shell cat $(REVISION)) 869endif 870 871version := $(shell @get_gcc_base_ver@ $(BASEVER)) 872 873PATCHLEVEL_c := \ 874 $(shell echo $(BASEVER_c) | sed -e 's/^[0-9]*\.[0-9]*\.\([0-9]*\)$$/\1/') 875 876 877# For use in version.c - double quoted strings, with appropriate 878# surrounding punctuation and spaces, and with the datestamp and 879# development phase collapsed to the empty string in release mode 880# (i.e. if DEVPHASE_c is empty and PATCHLEVEL_c is 0). The space 881# immediately after the comma in the $(if ...) constructs is 882# significant - do not remove it. 883BASEVER_s := "\"$(BASEVER_c)\"" 884DEVPHASE_s := "\"$(if $(DEVPHASE_c), ($(DEVPHASE_c)))\"" 885DATESTAMP_s := \ 886 "\"$(if $(DEVPHASE_c)$(filter-out 0,$(PATCHLEVEL_c)), $(DATESTAMP_c))\"" 887PKGVERSION_s:= "\"@PKGVERSION@\"" 888BUGURL_s := "\"@REPORT_BUGS_TO@\"" 889 890PKGVERSION := @PKGVERSION@ 891BUGURL_TEXI := @REPORT_BUGS_TEXI@ 892 893ifdef REVISION_c 894REVISION_s := \ 895 "\"$(if $(DEVPHASE_c)$(filter-out 0,$(PATCHLEVEL_c)), $(REVISION_c))\"" 896else 897REVISION_s := "\"\"" 898endif 899 900# Shorthand variables for dependency lists. 901DUMPFILE_H = $(srcdir)/../libcpp/include/line-map.h dumpfile.h 902VEC_H = vec.h statistics.h $(GGC_H) 903HASH_TABLE_H = $(HASHTAB_H) hash-table.h $(GGC_H) 904EXCEPT_H = except.h $(HASHTAB_H) 905TARGET_DEF = target.def target-hooks-macros.h target-insns.def 906C_TARGET_DEF = c-family/c-target.def target-hooks-macros.h 907COMMON_TARGET_DEF = common/common-target.def target-hooks-macros.h 908D_TARGET_DEF = d/d-target.def target-hooks-macros.h 909TARGET_H = $(TM_H) target.h $(TARGET_DEF) insn-modes.h insn-codes.h 910C_TARGET_H = c-family/c-target.h $(C_TARGET_DEF) 911COMMON_TARGET_H = common/common-target.h $(INPUT_H) $(COMMON_TARGET_DEF) 912D_TARGET_H = d/d-target.h $(D_TARGET_DEF) 913MACHMODE_H = machmode.h mode-classes.def 914HOOKS_H = hooks.h 915HOSTHOOKS_DEF_H = hosthooks-def.h $(HOOKS_H) 916LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H) 917TARGET_DEF_H = target-def.h target-hooks-def.h $(HOOKS_H) targhooks.h 918C_TARGET_DEF_H = c-family/c-target-def.h c-family/c-target-hooks-def.h \ 919 $(TREE_H) $(C_COMMON_H) $(HOOKS_H) common/common-targhooks.h 920CORETYPES_H = coretypes.h insn-modes.h signop.h wide-int.h wide-int-print.h \ 921 insn-modes-inline.h $(MACHMODE_H) double-int.h 922RTL_BASE_H = $(CORETYPES_H) rtl.h rtl.def reg-notes.def \ 923 insn-notes.def $(INPUT_H) $(REAL_H) statistics.h $(VEC_H) \ 924 $(FIXED_VALUE_H) alias.h $(HASHTAB_H) 925FIXED_VALUE_H = fixed-value.h 926RTL_H = $(RTL_BASE_H) $(FLAGS_H) genrtl.h 927READ_MD_H = $(OBSTACK_H) $(HASHTAB_H) read-md.h 928BUILTINS_DEF = builtins.def sync-builtins.def omp-builtins.def \ 929 gtm-builtins.def sanitizer.def \ 930 hsa-builtins.def 931INTERNAL_FN_DEF = internal-fn.def 932INTERNAL_FN_H = internal-fn.h $(INTERNAL_FN_DEF) 933TREE_CORE_H = tree-core.h $(CORETYPES_H) all-tree.def tree.def \ 934 c-family/c-common.def $(lang_tree_files) \ 935 $(BUILTINS_DEF) $(INPUT_H) statistics.h \ 936 $(VEC_H) treestruct.def $(HASHTAB_H) \ 937 alias.h $(SYMTAB_H) $(FLAGS_H) \ 938 $(REAL_H) $(FIXED_VALUE_H) 939TREE_H = tree.h $(TREE_CORE_H) tree-check.h 940REGSET_H = regset.h $(BITMAP_H) hard-reg-set.h 941BASIC_BLOCK_H = basic-block.h $(PREDICT_H) $(VEC_H) $(FUNCTION_H) \ 942 cfg-flags.def cfghooks.h profile-count.h 943GIMPLE_H = gimple.h gimple.def gsstruct.def $(VEC_H) \ 944 $(GGC_H) $(BASIC_BLOCK_H) $(TREE_H) tree-ssa-operands.h \ 945 tree-ssa-alias.h $(INTERNAL_FN_H) $(HASH_TABLE_H) is-a.h 946GCOV_IO_H = gcov-io.h gcov-iov.h auto-host.h gcov-counter.def 947RECOG_H = recog.h 948EMIT_RTL_H = emit-rtl.h 949FLAGS_H = flags.h flag-types.h $(OPTIONS_H) 950OPTIONS_H = options.h flag-types.h $(OPTIONS_H_EXTRA) 951FUNCTION_H = function.h $(HASHTAB_H) $(TM_H) hard-reg-set.h \ 952 $(VEC_H) $(INPUT_H) 953EXPR_H = expr.h insn-config.h $(FUNCTION_H) $(RTL_H) $(FLAGS_H) $(TREE_H) \ 954 $(EMIT_RTL_H) 955OPTABS_H = optabs.h insn-codes.h insn-opinit.h 956REGS_H = regs.h hard-reg-set.h 957CFGLOOP_H = cfgloop.h $(BASIC_BLOCK_H) $(BITMAP_H) sbitmap.h 958IPA_UTILS_H = ipa-utils.h $(TREE_H) $(CGRAPH_H) 959IPA_REFERENCE_H = ipa-reference.h $(BITMAP_H) $(TREE_H) 960CGRAPH_H = cgraph.h $(VEC_H) $(TREE_H) $(BASIC_BLOCK_H) $(FUNCTION_H) \ 961 cif-code.def ipa-ref.h $(LINKER_PLUGIN_API_H) is-a.h 962DF_H = df.h $(BITMAP_H) $(REGSET_H) sbitmap.h $(BASIC_BLOCK_H) \ 963 alloc-pool.h $(TIMEVAR_H) 964RESOURCE_H = resource.h hard-reg-set.h $(DF_H) 965GCC_H = gcc.h version.h $(DIAGNOSTIC_CORE_H) 966GGC_H = ggc.h gtype-desc.h statistics.h 967TIMEVAR_H = timevar.h timevar.def 968INSN_ATTR_H = insn-attr.h insn-attr-common.h $(INSN_ADDR_H) 969INSN_ADDR_H = $(srcdir)/insn-addr.h 970C_COMMON_H = c-family/c-common.h c-family/c-common.def $(TREE_H) \ 971 $(SPLAY_TREE_H) $(CPPLIB_H) $(GGC_H) $(DIAGNOSTIC_CORE_H) 972C_PRAGMA_H = c-family/c-pragma.h $(CPPLIB_H) 973C_TREE_H = c/c-tree.h $(C_COMMON_H) $(DIAGNOSTIC_H) 974SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h \ 975 $(srcdir)/../include/safe-ctype.h $(srcdir)/../include/filenames.h 976PREDICT_H = predict.h predict.def 977CPPLIB_H = $(srcdir)/../libcpp/include/line-map.h \ 978 $(srcdir)/../libcpp/include/cpplib.h 979INPUT_H = $(srcdir)/../libcpp/include/line-map.h input.h 980OPTS_H = $(INPUT_H) $(VEC_H) opts.h $(OBSTACK_H) 981SYMTAB_H = $(srcdir)/../libcpp/include/symtab.h $(OBSTACK_H) 982CPP_INTERNAL_H = $(srcdir)/../libcpp/internal.h 983TREE_DUMP_H = tree-dump.h $(SPLAY_TREE_H) $(DUMPFILE_H) 984TREE_PASS_H = tree-pass.h $(TIMEVAR_H) $(DUMPFILE_H) 985TREE_SSA_H = tree-ssa.h tree-ssa-operands.h \ 986 $(BITMAP_H) sbitmap.h $(BASIC_BLOCK_H) $(GIMPLE_H) \ 987 $(HASHTAB_H) $(CGRAPH_H) $(IPA_REFERENCE_H) \ 988 tree-ssa-alias.h 989PRETTY_PRINT_H = pretty-print.h $(INPUT_H) $(OBSTACK_H) wide-int-print.h 990TREE_PRETTY_PRINT_H = tree-pretty-print.h $(PRETTY_PRINT_H) 991GIMPLE_PRETTY_PRINT_H = gimple-pretty-print.h $(TREE_PRETTY_PRINT_H) 992DIAGNOSTIC_CORE_H = diagnostic-core.h $(INPUT_H) bversion.h diagnostic.def 993DIAGNOSTIC_H = diagnostic.h $(DIAGNOSTIC_CORE_H) $(PRETTY_PRINT_H) 994C_PRETTY_PRINT_H = c-family/c-pretty-print.h $(PRETTY_PRINT_H) \ 995 $(C_COMMON_H) $(TREE_H) 996TREE_INLINE_H = tree-inline.h 997REAL_H = real.h 998LTO_STREAMER_H = lto-streamer.h $(LINKER_PLUGIN_API_H) $(TARGET_H) \ 999 $(CGRAPH_H) $(VEC_H) $(HASH_TABLE_H) $(TREE_H) $(GIMPLE_H) \ 1000 $(GCOV_IO_H) $(DIAGNOSTIC_H) alloc-pool.h 1001IPA_PROP_H = ipa-prop.h $(TREE_H) $(VEC_H) $(CGRAPH_H) $(GIMPLE_H) alloc-pool.h 1002BITMAP_H = bitmap.h $(HASHTAB_H) statistics.h 1003GCC_PLUGIN_H = gcc-plugin.h highlev-plugin-common.h plugin.def \ 1004 $(CONFIG_H) $(SYSTEM_H) $(HASHTAB_H) 1005PLUGIN_H = plugin.h $(GCC_PLUGIN_H) 1006PLUGIN_VERSION_H = plugin-version.h configargs.h 1007CONTEXT_H = context.h 1008GENSUPPORT_H = gensupport.h read-md.h optabs.def 1009 1010# 1011# Now figure out from those variables how to compile and link. 1012 1013# IN_GCC distinguishes between code compiled into GCC itself and other 1014# programs built during a bootstrap. 1015# autoconf inserts -DCROSS_DIRECTORY_STRUCTURE if we are building a 1016# cross compiler which does not use the native headers and libraries. 1017INTERNAL_CFLAGS = -DIN_GCC $(PICFLAG) @CROSS@ 1018 1019# This is the variable actually used when we compile. If you change this, 1020# you probably want to update BUILD_CFLAGS in configure.ac 1021ALL_CFLAGS = $(T_CFLAGS) $(CFLAGS-$@) \ 1022 $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) @DEFS@ 1023 1024# The C++ version. 1025ALL_CXXFLAGS = $(T_CFLAGS) $(CFLAGS-$@) $(CXXFLAGS) $(INTERNAL_CFLAGS) \ 1026 $(COVERAGE_FLAGS) $(ALIASING_FLAGS) $(NOEXCEPTION_FLAGS) \ 1027 $(WARN_CXXFLAGS) @DEFS@ 1028 1029# Likewise. Put INCLUDES at the beginning: this way, if some autoconf macro 1030# puts -I options in CPPFLAGS, our include files in the srcdir will always 1031# win against random include files in /usr/include. 1032ALL_CPPFLAGS = $(INCLUDES) $(CPPFLAGS) 1033 1034# This is the variable to use when using $(COMPILER). 1035ALL_COMPILERFLAGS = $(ALL_CXXFLAGS) 1036 1037# This is the variable to use when using $(LINKER). 1038ALL_LINKERFLAGS = $(ALL_CXXFLAGS) 1039 1040# Build and host support libraries. 1041 1042# Use the "pic" build of libiberty if --enable-host-shared. 1043ifeq ($(enable_host_shared),yes) 1044LIBIBERTY = ../libiberty/pic/libiberty.a 1045BUILD_LIBIBERTY = $(build_libobjdir)/libiberty/pic/libiberty.a 1046else 1047LIBIBERTY = ../libiberty/libiberty.a 1048BUILD_LIBIBERTY = $(build_libobjdir)/libiberty/libiberty.a 1049endif 1050 1051# Dependencies on the intl and portability libraries. 1052LIBDEPS= libcommon.a $(CPPLIB) $(LIBIBERTY) $(LIBINTL_DEP) $(LIBICONV_DEP) \ 1053 $(LIBDECNUMBER) $(LIBBACKTRACE) 1054 1055# Likewise, for use in the tools that must run on this machine 1056# even if we are cross-building GCC. 1057BUILD_LIBDEPS= $(BUILD_LIBIBERTY) 1058 1059# How to link with both our special library facilities 1060# and the system's installed libraries. 1061LIBS = @LIBS@ libcommon.a $(CPPLIB) $(LIBINTL) $(LIBICONV) $(LIBBACKTRACE) \ 1062 $(LIBIBERTY) $(LIBDECNUMBER) $(HOST_LIBS) 1063BACKENDLIBS = $(ISLLIBS) $(GMPLIBS) $(PLUGINLIBS) $(HOST_LIBS) \ 1064 $(ZLIB) $(ZSTD_LIB) 1065# Any system libraries needed just for GNAT. 1066SYSLIBS = @GNAT_LIBEXC@ 1067 1068# Used from ada/gcc-interface/Make-lang.in 1069GNATBIND = @GNATBIND@ 1070GNATMAKE = @GNATMAKE@ 1071 1072# Libs needed (at present) just for jcf-dump. 1073LDEXP_LIB = @LDEXP_LIB@ 1074 1075ZSTD_LIB = @ZSTD_LIB@ 1076 1077# Likewise, for use in the tools that must run on this machine 1078# even if we are cross-building GCC. 1079BUILD_LIBS = $(BUILD_LIBIBERTY) 1080 1081BUILD_RTL = build/rtl.o build/read-rtl.o build/ggc-none.o \ 1082 build/vec.o build/min-insn-modes.o build/gensupport.o \ 1083 build/print-rtl.o build/hash-table.o build/sort.o 1084BUILD_MD = build/read-md.o 1085BUILD_ERRORS = build/errors.o 1086 1087# Specify the directories to be searched for header files. 1088# Both . and srcdir are used, in that order, 1089# so that *config.h will be found in the compilation 1090# subdirectory rather than in the source directory. 1091# -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file 1092# currently being compiled, in both source trees, to be examined as well. 1093# libintl.h will be found in ../intl if we are using the included libintl. 1094INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \ 1095 -I$(srcdir)/../include @INCINTL@ \ 1096 $(CPPINC) $(GMPINC) $(DECNUMINC) $(BACKTRACEINC) \ 1097 $(ISLINC) 1098 1099COMPILE.base = $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) -o $@ 1100ifeq ($(CXXDEPMODE),depmode=gcc3) 1101# Note a subtlety here: we use $(@D) for the directory part, to make 1102# things like the go/%.o rule work properly; but we use $(*F) for the 1103# file part, as we just want the file part of the stem, not the entire 1104# file name. 1105COMPILE = $(COMPILE.base) -MT $@ -MMD -MP -MF $(@D)/$(DEPDIR)/$(*F).TPo 1106POSTCOMPILE = @mv $(@D)/$(DEPDIR)/$(*F).TPo $(@D)/$(DEPDIR)/$(*F).Po 1107else 1108COMPILE = source='$<' object='$@' libtool=no \ 1109 DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) $(COMPILE.base) 1110POSTCOMPILE = 1111endif 1112 1113.cc.o .c.o: 1114 $(COMPILE) $< 1115 $(POSTCOMPILE) 1116 1117# 1118# Support for additional languages (other than C). 1119# C can be supported this way too (leave for later). 1120 1121LANG_CONFIGUREFRAGS = @all_lang_configurefrags@ 1122LANG_MAKEFRAGS = @all_lang_makefrags@ 1123 1124# Used by gcc/jit/Make-lang.in 1125LD_VERSION_SCRIPT_OPTION = @ld_version_script_option@ 1126LD_SONAME_OPTION = @ld_soname_option@ 1127 1128# Flags to pass to recursive makes. 1129# CC is set by configure. 1130# ??? The choices here will need some experimenting with. 1131 1132export AR_FOR_TARGET 1133export AR_CREATE_FOR_TARGET 1134export AR_FLAGS_FOR_TARGET 1135export AR_EXTRACT_FOR_TARGET 1136export AWK 1137export DESTDIR 1138export GCC_FOR_TARGET 1139export INCLUDES 1140export INSTALL_DATA 1141export LIPO_FOR_TARGET 1142export MACHMODE_H 1143export NM_FOR_TARGET 1144export STRIP_FOR_TARGET 1145export RANLIB_FOR_TARGET 1146export libsubdir 1147 1148FLAGS_TO_PASS = \ 1149 "ADA_CFLAGS=$(ADA_CFLAGS)" \ 1150 "BISON=$(BISON)" \ 1151 "BISONFLAGS=$(BISONFLAGS)" \ 1152 "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \ 1153 "LDFLAGS=$(LDFLAGS)" \ 1154 "FLEX=$(FLEX)" \ 1155 "FLEXFLAGS=$(FLEXFLAGS)" \ 1156 "INSTALL=$(INSTALL)" \ 1157 "INSTALL_DATA=$(INSTALL_DATA)" \ 1158 "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \ 1159 "INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \ 1160 "LN=$(LN)" \ 1161 "LN_S=$(LN_S)" \ 1162 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \ 1163 "MAKEINFO=$(MAKEINFO)" \ 1164 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \ 1165 "MAKEOVERRIDES=" \ 1166 "SHELL=$(SHELL)" \ 1167 "exeext=$(exeext)" \ 1168 "build_exeext=$(build_exeext)" \ 1169 "objext=$(objext)" \ 1170 "exec_prefix=$(exec_prefix)" \ 1171 "prefix=$(prefix)" \ 1172 "local_prefix=$(local_prefix)" \ 1173 "gxx_include_dir=$(gcc_gxx_include_dir)" \ 1174 "build_tooldir=$(build_tooldir)" \ 1175 "gcc_tooldir=$(gcc_tooldir)" \ 1176 "bindir=$(bindir)" \ 1177 "libexecsubdir=$(libexecsubdir)" \ 1178 "datarootdir=$(datarootdir)" \ 1179 "datadir=$(datadir)" \ 1180 "libsubdir=$(libsubdir)" \ 1181 "localedir=$(localedir)" 1182# 1183# Lists of files for various purposes. 1184 1185# All option source files 1186ALL_OPT_FILES=$(lang_opt_files) $(extra_opt_files) 1187 1188# Target specific, C specific object file 1189C_TARGET_OBJS=@c_target_objs@ 1190 1191# Target specific, C++ specific object file 1192CXX_TARGET_OBJS=@cxx_target_objs@ 1193 1194# Target specific, D specific object file 1195D_TARGET_OBJS=@d_target_objs@ 1196 1197# Target specific, Fortran specific object file 1198FORTRAN_TARGET_OBJS=@fortran_target_objs@ 1199 1200# Object files for gcc many-languages driver. 1201GCC_OBJS = gcc.o gcc-main.o ggc-none.o 1202 1203c-family-warn = $(STRICT_WARN) 1204 1205# Language-specific object files shared by all C-family front ends. 1206C_COMMON_OBJS = c-family/c-common.o c-family/c-cppbuiltin.o c-family/c-dump.o \ 1207 c-family/c-format.o c-family/c-gimplify.o c-family/c-indentation.o \ 1208 c-family/c-lex.o c-family/c-omp.o c-family/c-opts.o c-family/c-pch.o \ 1209 c-family/c-ppoutput.o c-family/c-pragma.o c-family/c-pretty-print.o \ 1210 c-family/c-semantics.o c-family/c-ada-spec.o \ 1211 c-family/c-ubsan.o c-family/known-headers.o \ 1212 c-family/c-attribs.o c-family/c-warn.o c-family/c-spellcheck.o 1213 1214# Analyzer object files 1215ANALYZER_OBJS = \ 1216 analyzer/analysis-plan.o \ 1217 analyzer/analyzer.o \ 1218 analyzer/analyzer-logging.o \ 1219 analyzer/analyzer-pass.o \ 1220 analyzer/analyzer-selftests.o \ 1221 analyzer/bar-chart.o \ 1222 analyzer/call-string.o \ 1223 analyzer/checker-path.o \ 1224 analyzer/constraint-manager.o \ 1225 analyzer/diagnostic-manager.o \ 1226 analyzer/engine.o \ 1227 analyzer/function-set.o \ 1228 analyzer/pending-diagnostic.o \ 1229 analyzer/program-point.o \ 1230 analyzer/program-state.o \ 1231 analyzer/region-model.o \ 1232 analyzer/sm.o \ 1233 analyzer/sm-file.o \ 1234 analyzer/sm-malloc.o \ 1235 analyzer/sm-pattern-test.o \ 1236 analyzer/sm-sensitive.o \ 1237 analyzer/sm-signal.o \ 1238 analyzer/sm-taint.o \ 1239 analyzer/state-purge.o \ 1240 analyzer/supergraph.o 1241 1242# Language-independent object files. 1243# We put the *-match.o and insn-*.o files first so that a parallel make 1244# will build them sooner, because they are large and otherwise tend to be 1245# the last objects to finish building. 1246OBJS = \ 1247 gimple-match.o \ 1248 generic-match.o \ 1249 insn-attrtab.o \ 1250 insn-automata.o \ 1251 insn-dfatab.o \ 1252 insn-emit.o \ 1253 insn-extract.o \ 1254 insn-latencytab.o \ 1255 insn-modes.o \ 1256 insn-opinit.o \ 1257 insn-output.o \ 1258 insn-peep.o \ 1259 insn-preds.o \ 1260 insn-recog.o \ 1261 insn-enums.o \ 1262 ggc-page.o \ 1263 alias.o \ 1264 alloc-pool.o \ 1265 auto-inc-dec.o \ 1266 auto-profile.o \ 1267 bb-reorder.o \ 1268 bitmap.o \ 1269 builtins.o \ 1270 caller-save.o \ 1271 calls.o \ 1272 ccmp.o \ 1273 cfg.o \ 1274 cfganal.o \ 1275 cfgbuild.o \ 1276 cfgcleanup.o \ 1277 cfgexpand.o \ 1278 cfghooks.o \ 1279 cfgloop.o \ 1280 cfgloopanal.o \ 1281 cfgloopmanip.o \ 1282 cfgrtl.o \ 1283 symtab.o \ 1284 cgraph.o \ 1285 cgraphbuild.o \ 1286 cgraphunit.o \ 1287 cgraphclones.o \ 1288 combine.o \ 1289 combine-stack-adj.o \ 1290 compare-elim.o \ 1291 context.o \ 1292 convert.o \ 1293 coroutine-passes.o \ 1294 coverage.o \ 1295 cppbuiltin.o \ 1296 cppdefault.o \ 1297 cprop.o \ 1298 cse.o \ 1299 cselib.o \ 1300 data-streamer.o \ 1301 data-streamer-in.o \ 1302 data-streamer-out.o \ 1303 dbxout.o \ 1304 dbgcnt.o \ 1305 dce.o \ 1306 ddg.o \ 1307 debug.o \ 1308 df-core.o \ 1309 df-problems.o \ 1310 df-scan.o \ 1311 dfp.o \ 1312 digraph.o \ 1313 dojump.o \ 1314 dominance.o \ 1315 domwalk.o \ 1316 double-int.o \ 1317 dse.o \ 1318 dumpfile.o \ 1319 dwarf2asm.o \ 1320 dwarf2cfi.o \ 1321 dwarf2out.o \ 1322 early-remat.o \ 1323 emit-rtl.o \ 1324 et-forest.o \ 1325 except.o \ 1326 explow.o \ 1327 expmed.o \ 1328 expr.o \ 1329 fibonacci_heap.o \ 1330 file-prefix-map.o \ 1331 final.o \ 1332 fixed-value.o \ 1333 fold-const.o \ 1334 fold-const-call.o \ 1335 function.o \ 1336 function-abi.o \ 1337 function-tests.o \ 1338 fwprop.o \ 1339 gcc-rich-location.o \ 1340 gcse.o \ 1341 gcse-common.o \ 1342 ggc-common.o \ 1343 ggc-tests.o \ 1344 gimple.o \ 1345 gimple-builder.o \ 1346 gimple-expr.o \ 1347 gimple-iterator.o \ 1348 gimple-fold.o \ 1349 gimple-laddress.o \ 1350 gimple-loop-interchange.o \ 1351 gimple-loop-jam.o \ 1352 gimple-loop-versioning.o \ 1353 gimple-low.o \ 1354 gimple-pretty-print.o \ 1355 gimple-ssa-backprop.o \ 1356 gimple-ssa-evrp.o \ 1357 gimple-ssa-evrp-analyze.o \ 1358 gimple-ssa-isolate-paths.o \ 1359 gimple-ssa-nonnull-compare.o \ 1360 gimple-ssa-split-paths.o \ 1361 gimple-ssa-store-merging.o \ 1362 gimple-ssa-strength-reduction.o \ 1363 gimple-ssa-sprintf.o \ 1364 gimple-ssa-warn-alloca.o \ 1365 gimple-ssa-warn-restrict.o \ 1366 gimple-streamer-in.o \ 1367 gimple-streamer-out.o \ 1368 gimple-walk.o \ 1369 gimplify.o \ 1370 gimplify-me.o \ 1371 godump.o \ 1372 graph.o \ 1373 graphds.o \ 1374 graphviz.o \ 1375 graphite.o \ 1376 graphite-isl-ast-to-gimple.o \ 1377 graphite-dependences.o \ 1378 graphite-optimize-isl.o \ 1379 graphite-poly.o \ 1380 graphite-scop-detection.o \ 1381 graphite-sese-to-poly.o \ 1382 gtype-desc.o \ 1383 haifa-sched.o \ 1384 hash-map-tests.o \ 1385 hash-set-tests.o \ 1386 hsa-common.o \ 1387 hsa-gen.o \ 1388 hsa-regalloc.o \ 1389 hsa-brig.o \ 1390 hsa-dump.o \ 1391 hw-doloop.o \ 1392 hwint.o \ 1393 ifcvt.o \ 1394 ree.o \ 1395 inchash.o \ 1396 incpath.o \ 1397 init-regs.o \ 1398 internal-fn.o \ 1399 ipa-cp.o \ 1400 ipa-sra.o \ 1401 ipa-devirt.o \ 1402 ipa-fnsummary.o \ 1403 ipa-polymorphic-call.o \ 1404 ipa-split.o \ 1405 ipa-inline.o \ 1406 ipa-comdats.o \ 1407 ipa-visibility.o \ 1408 ipa-inline-analysis.o \ 1409 ipa-inline-transform.o \ 1410 ipa-predicate.o \ 1411 ipa-profile.o \ 1412 ipa-prop.o \ 1413 ipa-param-manipulation.o \ 1414 ipa-pure-const.o \ 1415 ipa-icf.o \ 1416 ipa-icf-gimple.o \ 1417 ipa-reference.o \ 1418 ipa-hsa.o \ 1419 ipa-ref.o \ 1420 ipa-utils.o \ 1421 ipa.o \ 1422 ira.o \ 1423 ira-build.o \ 1424 ira-costs.o \ 1425 ira-conflicts.o \ 1426 ira-color.o \ 1427 ira-emit.o \ 1428 ira-lives.o \ 1429 jump.o \ 1430 langhooks.o \ 1431 lcm.o \ 1432 lists.o \ 1433 loop-doloop.o \ 1434 loop-init.o \ 1435 loop-invariant.o \ 1436 loop-iv.o \ 1437 loop-unroll.o \ 1438 lower-subreg.o \ 1439 lra.o \ 1440 lra-assigns.o \ 1441 lra-coalesce.o \ 1442 lra-constraints.o \ 1443 lra-eliminations.o \ 1444 lra-lives.o \ 1445 lra-remat.o \ 1446 lra-spills.o \ 1447 lto-cgraph.o \ 1448 lto-streamer.o \ 1449 lto-streamer-in.o \ 1450 lto-streamer-out.o \ 1451 lto-section-in.o \ 1452 lto-section-out.o \ 1453 lto-opts.o \ 1454 lto-compress.o \ 1455 mcf.o \ 1456 mode-switching.o \ 1457 modulo-sched.o \ 1458 multiple_target.o \ 1459 omp-offload.o \ 1460 omp-expand.o \ 1461 omp-general.o \ 1462 omp-grid.o \ 1463 omp-low.o \ 1464 omp-simd-clone.o \ 1465 opt-problem.o \ 1466 optabs.o \ 1467 optabs-libfuncs.o \ 1468 optabs-query.o \ 1469 optabs-tree.o \ 1470 optinfo.o \ 1471 optinfo-emit-json.o \ 1472 options-save.o \ 1473 opts-global.o \ 1474 ordered-hash-map-tests.o \ 1475 passes.o \ 1476 plugin.o \ 1477 postreload-gcse.o \ 1478 postreload.o \ 1479 predict.o \ 1480 print-rtl.o \ 1481 print-rtl-function.o \ 1482 print-tree.o \ 1483 profile.o \ 1484 profile-count.o \ 1485 range.o \ 1486 range-op.o \ 1487 read-md.o \ 1488 read-rtl.o \ 1489 read-rtl-function.o \ 1490 real.o \ 1491 realmpfr.o \ 1492 recog.o \ 1493 reg-stack.o \ 1494 regcprop.o \ 1495 reginfo.o \ 1496 regrename.o \ 1497 regstat.o \ 1498 regsub.o \ 1499 reload.o \ 1500 reload1.o \ 1501 reorg.o \ 1502 resource.o \ 1503 rtl-error.o \ 1504 rtl-tests.o \ 1505 rtl.o \ 1506 rtlhash.o \ 1507 rtlanal.o \ 1508 rtlhooks.o \ 1509 rtx-vector-builder.o \ 1510 run-rtl-passes.o \ 1511 sched-deps.o \ 1512 sched-ebb.o \ 1513 sched-rgn.o \ 1514 sel-sched-ir.o \ 1515 sel-sched-dump.o \ 1516 sel-sched.o \ 1517 selftest-rtl.o \ 1518 selftest-run-tests.o \ 1519 sese.o \ 1520 shrink-wrap.o \ 1521 simplify-rtx.o \ 1522 sparseset.o \ 1523 spellcheck.o \ 1524 spellcheck-tree.o \ 1525 sreal.o \ 1526 stack-ptr-mod.o \ 1527 statistics.o \ 1528 stmt.o \ 1529 stor-layout.o \ 1530 store-motion.o \ 1531 streamer-hooks.o \ 1532 stringpool.o \ 1533 substring-locations.o \ 1534 target-globals.o \ 1535 targhooks.o \ 1536 timevar.o \ 1537 toplev.o \ 1538 tracer.o \ 1539 trans-mem.o \ 1540 tree-affine.o \ 1541 asan.o \ 1542 tsan.o \ 1543 ubsan.o \ 1544 sanopt.o \ 1545 sancov.o \ 1546 tree-call-cdce.o \ 1547 tree-cfg.o \ 1548 tree-cfgcleanup.o \ 1549 tree-chrec.o \ 1550 tree-complex.o \ 1551 tree-data-ref.o \ 1552 tree-dfa.o \ 1553 tree-diagnostic.o \ 1554 tree-diagnostic-path.o \ 1555 tree-dump.o \ 1556 tree-eh.o \ 1557 tree-emutls.o \ 1558 tree-if-conv.o \ 1559 tree-inline.o \ 1560 tree-into-ssa.o \ 1561 tree-iterator.o \ 1562 tree-loop-distribution.o \ 1563 tree-nested.o \ 1564 tree-nrv.o \ 1565 tree-object-size.o \ 1566 tree-outof-ssa.o \ 1567 tree-parloops.o \ 1568 tree-phinodes.o \ 1569 tree-predcom.o \ 1570 tree-pretty-print.o \ 1571 tree-profile.o \ 1572 tree-scalar-evolution.o \ 1573 tree-sra.o \ 1574 tree-switch-conversion.o \ 1575 tree-ssa-address.o \ 1576 tree-ssa-alias.o \ 1577 tree-ssa-ccp.o \ 1578 tree-ssa-coalesce.o \ 1579 tree-ssa-copy.o \ 1580 tree-ssa-dce.o \ 1581 tree-ssa-dom.o \ 1582 tree-ssa-dse.o \ 1583 tree-ssa-forwprop.o \ 1584 tree-ssa-ifcombine.o \ 1585 tree-ssa-live.o \ 1586 tree-ssa-loop-ch.o \ 1587 tree-ssa-loop-im.o \ 1588 tree-ssa-loop-ivcanon.o \ 1589 tree-ssa-loop-ivopts.o \ 1590 tree-ssa-loop-manip.o \ 1591 tree-ssa-loop-niter.o \ 1592 tree-ssa-loop-prefetch.o \ 1593 tree-ssa-loop-split.o \ 1594 tree-ssa-loop-unswitch.o \ 1595 tree-ssa-loop.o \ 1596 tree-ssa-math-opts.o \ 1597 tree-ssa-operands.o \ 1598 tree-ssa-phiopt.o \ 1599 tree-ssa-phiprop.o \ 1600 tree-ssa-pre.o \ 1601 tree-ssa-propagate.o \ 1602 tree-ssa-reassoc.o \ 1603 tree-ssa-sccvn.o \ 1604 tree-ssa-scopedtables.o \ 1605 tree-ssa-sink.o \ 1606 tree-ssa-strlen.o \ 1607 tree-ssa-structalias.o \ 1608 tree-ssa-tail-merge.o \ 1609 tree-ssa-ter.o \ 1610 tree-ssa-threadbackward.o \ 1611 tree-ssa-threadedge.o \ 1612 tree-ssa-threadupdate.o \ 1613 tree-ssa-uncprop.o \ 1614 tree-ssa-uninit.o \ 1615 tree-ssa.o \ 1616 tree-ssanames.o \ 1617 tree-stdarg.o \ 1618 tree-streamer.o \ 1619 tree-streamer-in.o \ 1620 tree-streamer-out.o \ 1621 tree-tailcall.o \ 1622 tree-vect-generic.o \ 1623 tree-vect-patterns.o \ 1624 tree-vect-data-refs.o \ 1625 tree-vect-stmts.o \ 1626 tree-vect-loop.o \ 1627 tree-vect-loop-manip.o \ 1628 tree-vect-slp.o \ 1629 tree-vectorizer.o \ 1630 tree-vector-builder.o \ 1631 tree-vrp.o \ 1632 tree.o \ 1633 tristate.o \ 1634 typed-splay-tree.o \ 1635 unique-ptr-tests.o \ 1636 valtrack.o \ 1637 value-range.o \ 1638 value-prof.o \ 1639 var-tracking.o \ 1640 varasm.o \ 1641 varpool.o \ 1642 vec-perm-indices.o \ 1643 vmsdbgout.o \ 1644 vr-values.o \ 1645 vtable-verify.o \ 1646 web.o \ 1647 wide-int.o \ 1648 wide-int-print.o \ 1649 xcoffout.o \ 1650 $(out_object_file) \ 1651 $(ANALYZER_OBJS) \ 1652 $(EXTRA_OBJS) \ 1653 $(host_hook_obj) 1654 1655# Objects in libcommon.a, potentially used by all host binaries and with 1656# no target dependencies. 1657OBJS-libcommon = diagnostic.o diagnostic-color.o diagnostic-show-locus.o \ 1658 diagnostic-format-json.o json.o \ 1659 edit-context.o \ 1660 pretty-print.o intl.o \ 1661 sbitmap.o \ 1662 vec.o input.o version.o hash-table.o ggc-none.o memory-block.o \ 1663 selftest.o selftest-diagnostic.o sort.o 1664 1665# Objects in libcommon-target.a, used by drivers and by the core 1666# compiler and containing target-dependent code. 1667OBJS-libcommon-target = $(common_out_object_file) prefix.o \ 1668 opts.o opts-common.o options.o vec.o hooks.o common/common-targhooks.o \ 1669 hash-table.o file-find.o spellcheck.o selftest.o opt-suggestions.o 1670 1671# This lists all host objects for the front ends. 1672ALL_HOST_FRONTEND_OBJS = $(foreach v,$(CONFIG_LANGUAGES),$($(v)_OBJS)) 1673 1674ALL_HOST_BACKEND_OBJS = $(GCC_OBJS) $(OBJS) $(OBJS-libcommon) \ 1675 $(OBJS-libcommon-target) main.o c-family/cppspec.o \ 1676 $(COLLECT2_OBJS) $(EXTRA_GCC_OBJS) $(GCOV_OBJS) $(GCOV_DUMP_OBJS) \ 1677 $(GCOV_TOOL_OBJS) $(GENGTYPE_OBJS) gcc-ar.o gcc-nm.o gcc-ranlib.o \ 1678 lto-wrapper.o collect-utils.o 1679 1680# for anything that is shared use the cc1plus profile data, as that 1681# is likely the most exercised during the build 1682ifeq ($(if $(wildcard ../stage_current),$(shell cat \ 1683 ../stage_current)),stageautofeedback) 1684$(ALL_HOST_BACKEND_OBJS): ALL_COMPILERFLAGS += -fauto-profile=cc1plus.fda 1685$(ALL_HOST_BACKEND_OBJS): cc1plus.fda 1686endif 1687 1688# This lists all host object files, whether they are included in this 1689# compilation or not. 1690ALL_HOST_OBJS = $(ALL_HOST_FRONTEND_OBJS) $(ALL_HOST_BACKEND_OBJS) 1691 1692BACKEND = libbackend.a main.o libcommon-target.a libcommon.a \ 1693 $(CPPLIB) $(LIBDECNUMBER) 1694 1695# This is defined to "yes" if Tree checking is enabled, which roughly means 1696# front-end checking. 1697TREECHECKING = @TREECHECKING@ 1698 1699# The full name of the driver on installation 1700FULL_DRIVER_NAME=$(target_noncanonical)-gcc-$(version)$(exeext) 1701 1702MOSTLYCLEANFILES = insn-flags.h insn-config.h insn-codes.h \ 1703 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \ 1704 insn-attr.h insn-attr-common.h insn-attrtab.c insn-dfatab.c \ 1705 insn-latencytab.c insn-opinit.c insn-opinit.h insn-preds.c insn-constants.h \ 1706 tm-preds.h tm-constrs.h checksum-options gimple-match.c generic-match.c \ 1707 tree-check.h min-insn-modes.c insn-modes.c insn-modes.h insn-modes-inline.h \ 1708 genrtl.h gt-*.h gtype-*.h gtype-desc.c gtyp-input.list \ 1709 case-cfn-macros.h cfn-operators.pd \ 1710 xgcc$(exeext) cpp$(exeext) $(FULL_DRIVER_NAME) \ 1711 $(EXTRA_PROGRAMS) gcc-cross$(exeext) \ 1712 $(SPECS) collect2$(exeext) gcc-ar$(exeext) gcc-nm$(exeext) \ 1713 gcc-ranlib$(exeext) \ 1714 gcov-iov$(build_exeext) gcov$(exeext) gcov-dump$(exeext) \ 1715 gcov-tool$(exeect) \ 1716 gengtype$(exeext) *.[0-9][0-9].* *.[si] *-checksum.c libbackend.a \ 1717 libcommon-target.a libcommon.a libgcc.mk perf.data 1718 1719# This symlink makes the full installation name of the driver be available 1720# from within the *build* directory, for use when running the JIT library 1721# from there (e.g. when running its testsuite). 1722$(FULL_DRIVER_NAME): ./xgcc 1723 rm -f $@ 1724 $(LN_S) $< $@ 1725 1726# 1727# SELFTEST_DEPS need to be set before including language makefile fragments. 1728# Otherwise $(SELFTEST_DEPS) is empty when used from <LANG>/Make-lang.in. 1729SELFTEST_DEPS = $(GCC_PASSES) stmp-int-hdrs 1730 1731# Language makefile fragments. 1732 1733# The following targets define the interface between us and the languages. 1734# 1735# all.cross, start.encap, rest.encap, 1736# install-common, install-info, install-man, 1737# uninstall, 1738# mostlyclean, clean, distclean, maintainer-clean, 1739# 1740# Each language is linked in with a series of hooks. The name of each 1741# hooked is "lang.${target_name}" (eg: lang.info). Configure computes 1742# and adds these here. We use double-colon rules for some of the hooks; 1743# double-colon rules should be preferred for any new hooks. 1744 1745# language hooks, generated by configure 1746@language_hooks@ 1747 1748# Wire in install-gnatlib invocation with `make install' for a configuration 1749# with top-level libada disabled. 1750gnat_install_lib = @gnat_install_lib@ 1751 1752# per-language makefile fragments 1753ifneq ($(LANG_MAKEFRAGS),) 1754include $(LANG_MAKEFRAGS) 1755endif 1756 1757# target and host overrides must follow the per-language makefile fragments 1758# so they can override or augment language-specific variables 1759 1760# target overrides 1761ifneq ($(tmake_file),) 1762include $(tmake_file) 1763endif 1764 1765# host overrides 1766ifneq ($(xmake_file),) 1767include $(xmake_file) 1768endif 1769 1770# all-tree.def includes all the tree.def files. 1771all-tree.def: s-alltree; @true 1772s-alltree: Makefile 1773 rm -f tmp-all-tree.def 1774 echo '#include "tree.def"' > tmp-all-tree.def 1775 echo 'END_OF_BASE_TREE_CODES' >> tmp-all-tree.def 1776 echo '#include "c-family/c-common.def"' >> tmp-all-tree.def 1777 ltf="$(lang_tree_files)"; for f in $$ltf; do \ 1778 echo "#include \"$$f\""; \ 1779 done | sed 's|$(srcdir)/||' >> tmp-all-tree.def 1780 $(SHELL) $(srcdir)/../move-if-change tmp-all-tree.def all-tree.def 1781 $(STAMP) s-alltree 1782 1783# Now that LANG_MAKEFRAGS are included, we can add special flags to the 1784# objects that belong to the front ends. We add an extra define that 1785# causes back-end specific include files to be poisoned, in the hope that 1786# we can avoid introducing dependencies of the front ends on things that 1787# no front end should ever look at (e.g. everything RTL related). 1788$(foreach file,$(ALL_HOST_FRONTEND_OBJS),$(eval CFLAGS-$(file) += -DIN_GCC_FRONTEND)) 1789 1790# 1791 1792# ----------------------------- 1793# Rebuilding this configuration 1794# ----------------------------- 1795 1796# On the use of stamps: 1797# Consider the example of tree-check.h. It is constructed with build/gencheck. 1798# A simple rule to build tree-check.h would be 1799# tree-check.h: build/gencheck$(build_exeext) 1800# $(RUN_GEN) build/gencheck$(build_exeext) > tree-check.h 1801# 1802# but tree-check.h doesn't change every time gencheck changes. It would the 1803# nice if targets that depend on tree-check.h wouldn't be rebuild 1804# unnecessarily when tree-check.h is unchanged. To make this, tree-check.h 1805# must not be overwritten with a identical copy. One solution is to use a 1806# temporary file 1807# tree-check.h: build/gencheck$(build_exeext) 1808# $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h 1809# $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h 1810# 1811# This solution has a different problem. Since the time stamp of tree-check.h 1812# is unchanged, make will try to update tree-check.h every time it runs. 1813# To prevent this, one can add a stamp 1814# tree-check.h: s-check 1815# s-check : build/gencheck$(build_exeext) 1816# $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h 1817# $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h 1818# $(STAMP) s-check 1819# 1820# The problem with this solution is that make thinks that tree-check.h is 1821# always unchanged. Make must be deceived into thinking that tree-check.h is 1822# rebuild by the "tree-check.h: s-check" rule. To do this, add a dummy command: 1823# tree-check.h: s-check; @true 1824# s-check : build/gencheck$(build_exeext) 1825# $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h 1826# $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h 1827# $(STAMP) s-check 1828# 1829# This is what is done in this makefile. Note that mkconfig.sh has a 1830# move-if-change built-in 1831 1832Makefile: config.status $(srcdir)/Makefile.in $(LANG_MAKEFRAGS) 1833 LANGUAGES="$(CONFIG_LANGUAGES)" \ 1834 CONFIG_HEADERS= \ 1835 CONFIG_SHELL="$(SHELL)" \ 1836 CONFIG_FILES=$@ $(SHELL) config.status 1837 1838config.h: cs-config.h ; @true 1839bconfig.h: cs-bconfig.h ; @true 1840tconfig.h: cs-tconfig.h ; @true 1841tm.h: cs-tm.h ; @true 1842tm_p.h: cs-tm_p.h ; @true 1843tm_d.h: cs-tm_d.h ; @true 1844 1845cs-config.h: Makefile 1846 TARGET_CPU_DEFAULT="" \ 1847 HEADERS="$(host_xm_include_list)" DEFINES="$(host_xm_defines)" \ 1848 $(SHELL) $(srcdir)/mkconfig.sh config.h 1849 1850cs-bconfig.h: Makefile 1851 TARGET_CPU_DEFAULT="" \ 1852 HEADERS="$(build_xm_include_list)" DEFINES="$(build_xm_defines)" \ 1853 $(SHELL) $(srcdir)/mkconfig.sh bconfig.h 1854 1855cs-tconfig.h: Makefile 1856 TARGET_CPU_DEFAULT="" \ 1857 HEADERS="$(xm_include_list)" DEFINES="USED_FOR_TARGET $(xm_defines)" \ 1858 $(SHELL) $(srcdir)/mkconfig.sh tconfig.h 1859 1860cs-tm.h: Makefile 1861 TARGET_CPU_DEFAULT="$(target_cpu_default)" \ 1862 HEADERS="$(tm_include_list)" DEFINES="$(tm_defines)" \ 1863 $(SHELL) $(srcdir)/mkconfig.sh tm.h 1864 1865cs-tm_p.h: Makefile 1866 TARGET_CPU_DEFAULT="" \ 1867 HEADERS="$(tm_p_include_list)" DEFINES="" \ 1868 $(SHELL) $(srcdir)/mkconfig.sh tm_p.h 1869 1870cs-tm_d.h: Makefile 1871 TARGET_CPU_DEFAULT="" \ 1872 HEADERS="$(tm_d_include_list)" DEFINES="" \ 1873 $(SHELL) $(srcdir)/mkconfig.sh tm_d.h 1874 1875# Don't automatically run autoconf, since configure.ac might be accidentally 1876# newer than configure. Also, this writes into the source directory which 1877# might be on a read-only file system. If configured for maintainer mode 1878# then do allow autoconf to be run. 1879 1880AUTOCONF = autoconf 1881ACLOCAL = aclocal 1882ACLOCAL_AMFLAGS = -I ../config -I .. 1883aclocal_deps = \ 1884 $(srcdir)/../libtool.m4 \ 1885 $(srcdir)/../ltoptions.m4 \ 1886 $(srcdir)/../ltsugar.m4 \ 1887 $(srcdir)/../ltversion.m4 \ 1888 $(srcdir)/../lt~obsolete.m4 \ 1889 $(srcdir)/../config/acx.m4 \ 1890 $(srcdir)/../config/codeset.m4 \ 1891 $(srcdir)/../config/depstand.m4 \ 1892 $(srcdir)/../config/dfp.m4 \ 1893 $(srcdir)/../config/gcc-plugin.m4 \ 1894 $(srcdir)/../config/gettext-sister.m4 \ 1895 $(srcdir)/../config/iconv.m4 \ 1896 $(srcdir)/../config/lcmessage.m4 \ 1897 $(srcdir)/../config/lead-dot.m4 \ 1898 $(srcdir)/../config/lib-ld.m4 \ 1899 $(srcdir)/../config/lib-link.m4 \ 1900 $(srcdir)/../config/lib-prefix.m4 \ 1901 $(srcdir)/../config/mmap.m4 \ 1902 $(srcdir)/../config/override.m4 \ 1903 $(srcdir)/../config/picflag.m4 \ 1904 $(srcdir)/../config/progtest.m4 \ 1905 $(srcdir)/../config/stdint.m4 \ 1906 $(srcdir)/../config/warnings.m4 \ 1907 $(srcdir)/../config/zlib.m4 \ 1908 $(srcdir)/acinclude.m4 1909 1910$(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac $(srcdir)/aclocal.m4 1911 (cd $(srcdir) && $(AUTOCONF)) 1912 1913$(srcdir)/aclocal.m4 : @MAINT@ $(aclocal_deps) 1914 (cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)) 1915 1916# cstamp-h.in controls rebuilding of config.in. 1917# It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't 1918# delete it. A stamp file is needed as autoheader won't update the file if 1919# nothing has changed. 1920# It remains in the source directory and is part of the distribution. 1921# This follows what is done in shellutils, fileutils, etc. 1922# "echo timestamp" is used instead of touch to be consistent with other 1923# packages that use autoconf (??? perhaps also to avoid problems with patch?). 1924# ??? Newer versions have a maintainer mode that may be useful here. 1925 1926# Don't run autoheader automatically either. 1927# Only run it if maintainer mode is enabled. 1928@MAINT@ AUTOHEADER = autoheader 1929@MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in 1930@MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.ac 1931@MAINT@ (cd $(srcdir) && $(AUTOHEADER)) 1932@MAINT@ @rm -f $(srcdir)/cstamp-h.in 1933@MAINT@ echo timestamp > $(srcdir)/cstamp-h.in 1934auto-host.h: cstamp-h ; @true 1935cstamp-h: config.in config.status 1936 CONFIG_HEADERS=auto-host.h:config.in \ 1937 CONFIG_FILES= \ 1938 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status 1939 1940# On configurations that require auto-build.h, it is created while 1941# running configure, so make config.status depend on it, so that 1942# config.status --recheck runs and updates or creates it. 1943@HAVE_AUTO_BUILD@auto-build.h: $(srcdir)/configure $(srcdir)/config.gcc 1944@HAVE_AUTO_BUILD@ @if test -f $@; then echo rerunning config.status to update $@; \ 1945@HAVE_AUTO_BUILD@ else echo rerunning config.status to update $@; fi 1946@HAVE_AUTO_BUILD@config.status: auto-build.h 1947 1948# Really, really stupid make features, such as SUN's KEEP_STATE, may force 1949# a target to build even if it is up-to-date. So we must verify that 1950# config.status does not exist before failing. 1951config.status: $(srcdir)/configure $(srcdir)/config.gcc $(LANG_CONFIGUREFRAGS) 1952 @if [ ! -f config.status ] ; then \ 1953 echo You must configure gcc. Look at http://gcc.gnu.org/install/ for details.; \ 1954 false; \ 1955 else \ 1956 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \ 1957 fi 1958 1959# -------- 1960# UNSORTED 1961# -------- 1962 1963# Provide quickstrap as a target that people can type into the gcc directory, 1964# and that fails if you're not into it. 1965quickstrap: all 1966 cd $(toplevel_builddir) && $(MAKE) all-target-libgcc 1967 1968all.internal: start.encap rest.encap doc selftest 1969# This is what to compile if making a cross-compiler. 1970all.cross: native gcc-cross$(exeext) cpp$(exeext) specs \ 1971 libgcc-support lang.all.cross doc selftest @GENINSRC@ srcextra 1972# This is what must be made before installing GCC and converting libraries. 1973start.encap: native xgcc$(exeext) cpp$(exeext) specs \ 1974 libgcc-support lang.start.encap @GENINSRC@ srcextra 1975# These can't be made until after GCC can run. 1976rest.encap: lang.rest.encap 1977# This is what is made with the host's compiler 1978# whether making a cross compiler or not. 1979native: config.status auto-host.h build-@POSUB@ $(LANGUAGES) \ 1980 $(EXTRA_PROGRAMS) $(COLLECT2) lto-wrapper$(exeext) \ 1981 gcc-ar$(exeext) gcc-nm$(exeext) gcc-ranlib$(exeext) 1982 1983ifeq ($(enable_plugin),yes) 1984native: gengtype$(exeext) 1985endif 1986 1987# On the target machine, finish building a cross compiler. 1988# This does the things that can't be done on the host machine. 1989rest.cross: specs 1990 1991# GCC's selftests. 1992# Specify a dummy input file to placate the driver. 1993# Specify -nostdinc to work around missing WIND_BASE environment variable 1994# required for *-wrs-vxworks-* targets. 1995# Specify -o /dev/null so the output of -S is discarded. More importantly 1996# It does not try to create a file with the name "null.s" on POSIX and 1997# "nul.s" on Windows. Because on Windows "nul" is a reserved file name. 1998# Beware that /dev/null is not available to mingw tools, so directly use 1999# "nul" instead of "/dev/null" if we're building on a mingw machine. 2000# Specify the path to gcc/testsuite/selftests within the srcdir 2001# as an argument to -fself-test. 2002DEVNULL=$(if $(findstring mingw,$(build)),nul,/dev/null) 2003SELFTEST_FLAGS = -nostdinc $(DEVNULL) -S -o $(DEVNULL) \ 2004 -fself-test=$(srcdir)/testsuite/selftests 2005 2006# Run the selftests during the build once we have a driver and the frontend, 2007# so that self-test failures are caught as early as possible. 2008# Use "s-selftest-FE" to ensure that we only run the selftests if the 2009# driver, frontend, or selftest data change. 2010.PHONY: selftest 2011 2012# Potentially run all selftest-<LANG>. The various <LANG>/Make-lang.in can 2013# require the selftests to be run by defining their selftest-<LANG> as 2014# s-selftest-<LANG>. Otherwise, they should define it as empty. 2015 2016SELFTEST_TARGETS = @selftest_languages@ 2017selftest: $(SELFTEST_TARGETS) 2018 2019# Recompile all the language-independent object files. 2020# This is used only if the user explicitly asks for it. 2021compilations: $(BACKEND) 2022 2023# This archive is strictly for the host. 2024libbackend.a: $(OBJS) 2025 -rm -rf libbackend.a 2026 @# Build libbackend.a as a thin archive if possible, as doing so 2027 @# significantly reduces build times. 2028ifeq ($(USE_THIN_ARCHIVES),yes) 2029 $(AR) $(AR_FLAGS)T libbackend.a $(OBJS) 2030else 2031 $(AR) $(AR_FLAGS) libbackend.a $(OBJS) 2032 -$(RANLIB) $(RANLIB_FLAGS) libbackend.a 2033endif 2034 2035libcommon-target.a: $(OBJS-libcommon-target) 2036 -rm -rf libcommon-target.a 2037 $(AR) $(AR_FLAGS) libcommon-target.a $(OBJS-libcommon-target) 2038 -$(RANLIB) $(RANLIB_FLAGS) libcommon-target.a 2039 2040libcommon.a: $(OBJS-libcommon) 2041 -rm -rf libcommon.a 2042 $(AR) $(AR_FLAGS) libcommon.a $(OBJS-libcommon) 2043 -$(RANLIB) $(RANLIB_FLAGS) libcommon.a 2044 2045# We call this executable `xgcc' rather than `gcc' 2046# to avoid confusion if the current directory is in the path 2047# and CC is `gcc'. It is renamed to `gcc' when it is installed. 2048xgcc$(exeext): $(GCC_OBJS) c/gccspec.o libcommon-target.a $(LIBDEPS) \ 2049 $(EXTRA_GCC_OBJS) 2050 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ $(GCC_OBJS) \ 2051 c/gccspec.o $(EXTRA_GCC_OBJS) libcommon-target.a \ 2052 $(EXTRA_GCC_LIBS) $(LIBS) 2053 2054# cpp is to cpp0 as e.g. g++ is to cc1plus: Just another driver. 2055# It is part of c-family because the handled extensions are hard-coded 2056# and only contain c-family extensions (see known_suffixes). 2057cpp$(exeext): $(GCC_OBJS) c-family/cppspec.o libcommon-target.a $(LIBDEPS) \ 2058 $(EXTRA_GCC_OBJS) 2059 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ $(GCC_OBJS) \ 2060 c-family/cppspec.o $(EXTRA_GCC_OBJS) libcommon-target.a \ 2061 $(EXTRA_GCC_LIBS) $(LIBS) 2062 2063# Dump a specs file to make -B./ read these specs over installed ones. 2064$(SPECS): xgcc$(exeext) 2065 $(GCC_FOR_TARGET) -dumpspecs > tmp-specs 2066 mv tmp-specs $(SPECS) 2067 2068# We do want to create an executable named `xgcc', so we can use it to 2069# compile libgcc2.a. 2070# Also create gcc-cross, so that install-common will install properly. 2071gcc-cross$(exeext): xgcc$(exeext) 2072 cp xgcc$(exeext) gcc-cross$(exeext) 2073 2074checksum-options: 2075 echo "$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS)" > checksum-options.tmp \ 2076 && $(SHELL) $(srcdir)/../move-if-change checksum-options.tmp checksum-options 2077 2078# 2079# Build libgcc.a. 2080 2081libgcc-support: libgcc.mvars stmp-int-hdrs $(TCONFIG_H) \ 2082 $(MACHMODE_H) gcov-iov.h 2083 2084libgcc.mvars: config.status Makefile 2085 : > tmp-libgcc.mvars 2086 echo GCC_CFLAGS = '$(GCC_CFLAGS)' >> tmp-libgcc.mvars 2087 echo INHIBIT_LIBC_CFLAGS = '$(INHIBIT_LIBC_CFLAGS)' >> tmp-libgcc.mvars 2088 echo TARGET_SYSTEM_ROOT = '$(TARGET_SYSTEM_ROOT)' >> tmp-libgcc.mvars 2089 if test @enable_default_pie@ = yes; then \ 2090 NO_PIE_CFLAGS="-fno-PIE"; \ 2091 else \ 2092 NO_PIE_CFLAGS=; \ 2093 fi; \ 2094 echo NO_PIE_CFLAGS = "$$NO_PIE_CFLAGS" >> tmp-libgcc.mvars 2095 2096 mv tmp-libgcc.mvars libgcc.mvars 2097 2098# Use the genmultilib shell script to generate the information the gcc 2099# driver program needs to select the library directory based on the 2100# switches. 2101multilib.h: s-mlib; @true 2102s-mlib: $(srcdir)/genmultilib Makefile 2103 if test @enable_multilib@ = yes \ 2104 || test -n "$(MULTILIB_OSDIRNAMES)"; then \ 2105 CONFIG_SHELL="$(SHELL)" \ 2106 $(SHELL) $(srcdir)/genmultilib \ 2107 "$(MULTILIB_OPTIONS)" \ 2108 "$(MULTILIB_DIRNAMES)" \ 2109 "$(MULTILIB_MATCHES)" \ 2110 "$(MULTILIB_EXCEPTIONS)" \ 2111 "$(MULTILIB_EXTRA_OPTS)" \ 2112 "$(MULTILIB_EXCLUSIONS)" \ 2113 "$(MULTILIB_OSDIRNAMES)" \ 2114 "$(MULTILIB_REQUIRED)" \ 2115 "$(if $(MULTILIB_OSDIRNAMES),,$(MULTIARCH_DIRNAME))" \ 2116 "$(MULTILIB_REUSE)" \ 2117 "@enable_multilib@" \ 2118 > tmp-mlib.h; \ 2119 else \ 2120 $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' '' \ 2121 "$(MULTIARCH_DIRNAME)" '' no \ 2122 > tmp-mlib.h; \ 2123 fi 2124 $(SHELL) $(srcdir)/../move-if-change tmp-mlib.h multilib.h 2125 $(STAMP) s-mlib 2126# 2127# Compiling object files from source files. 2128 2129# Note that dependencies on obstack.h are not written 2130# because that file is not part of GCC. 2131 2132srcextra: gcc.srcextra lang.srcextra 2133 2134gcc.srcextra: gengtype-lex.c 2135 -cp -p $^ $(srcdir) 2136 2137AR_OBJS = file-find.o 2138AR_LIBS = @COLLECT2_LIBS@ 2139 2140gcc-ar$(exeext): gcc-ar.o $(AR_OBJS) $(LIBDEPS) 2141 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) gcc-ar.o -o $@ \ 2142 $(AR_OBJS) $(LIBS) $(AR_LIBS) 2143 2144gcc-nm$(exeext): gcc-nm.o $(AR_OBJS) $(LIBDEPS) 2145 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) gcc-nm.o -o $@ \ 2146 $(AR_OBJS) $(LIBS) $(AR_LIBS) 2147 2148gcc-ranlib$(exeext): gcc-ranlib.o $(AR_OBJS) $(LIBDEPS) 2149 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) gcc-ranlib.o -o $@ \ 2150 $(AR_OBJS) $(LIBS) $(AR_LIBS) 2151 2152CFLAGS-gcc-ar.o += $(DRIVER_DEFINES) \ 2153 -DTARGET_MACHINE=\"$(target_noncanonical)\" \ 2154 @TARGET_SYSTEM_ROOT_DEFINE@ -DPERSONALITY=\"ar\" 2155 2156CFLAGS-gcc-ranlib.o += $(DRIVER_DEFINES) \ 2157 -DTARGET_MACHINE=\"$(target_noncanonical)\" \ 2158 @TARGET_SYSTEM_ROOT_DEFINE@ -DPERSONALITY=\"ranlib\" 2159 2160CFLAGS-gcc-nm.o += $(DRIVER_DEFINES) \ 2161 -DTARGET_MACHINE=\"$(target_noncanonical)\" \ 2162 @TARGET_SYSTEM_ROOT_DEFINE@ -DPERSONALITY=\"nm\" 2163 2164# ??? the implicit rules dont trigger if the source file has a different name 2165# so copy instead 2166gcc-ranlib.c: gcc-ar.c 2167 cp -f $^ $@ 2168 2169gcc-nm.c: gcc-ar.c 2170 cp -f $^ $@ 2171 2172COLLECT2_OBJS = collect2.o collect2-aix.o vec.o ggc-none.o \ 2173 collect-utils.o file-find.o hash-table.o selftest.o 2174COLLECT2_LIBS = @COLLECT2_LIBS@ 2175collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS) 2176# Don't try modifying collect2 (aka ld) in place--it might be linking this. 2177 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o T$@ \ 2178 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS) 2179 mv -f T$@ $@ 2180 2181CFLAGS-collect2.o += -DTARGET_MACHINE=\"$(target_noncanonical)\" \ 2182 @TARGET_SYSTEM_ROOT_DEFINE@ 2183 2184LTO_WRAPPER_OBJS = lto-wrapper.o collect-utils.o ggc-none.o 2185lto-wrapper$(exeext): $(LTO_WRAPPER_OBJS) libcommon-target.a $(LIBDEPS) 2186 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o T$@ \ 2187 $(LTO_WRAPPER_OBJS) libcommon-target.a $(LIBS) 2188 mv -f T$@ $@ 2189 2190# Files used by all variants of C or by the stand-alone pre-processor. 2191 2192CFLAGS-c-family/c-opts.o += @TARGET_SYSTEM_ROOT_DEFINE@ 2193 2194CFLAGS-c-family/c-pch.o += -DHOST_MACHINE=\"$(host)\" \ 2195 -DTARGET_MACHINE=\"$(target)\" 2196 2197default-c.o: config/default-c.c 2198 $(COMPILE) $< 2199 $(POSTCOMPILE) 2200 2201# Files used by all variants of C and some other languages. 2202 2203CFLAGS-prefix.o += -DPREFIX=\"$(prefix)\" -DBASEVER=$(BASEVER_s) 2204prefix.o: $(BASEVER) 2205 2206# Files used by the D language front end. 2207 2208default-d.o: config/default-d.c 2209 $(COMPILE) $< 2210 $(POSTCOMPILE) 2211 2212# Language-independent files. 2213 2214DRIVER_DEFINES = \ 2215 -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \ 2216 -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \ 2217 -DSTANDARD_LIBEXEC_PREFIX=\"$(libexecdir)/gcc/\" \ 2218 -DDEFAULT_TARGET_VERSION=\"$(version)\" \ 2219 -DDEFAULT_REAL_TARGET_MACHINE=\"$(real_target_noncanonical)\" \ 2220 -DDEFAULT_TARGET_MACHINE=\"$(target_noncanonical)\" \ 2221 -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \ 2222 -DTOOLDIR_BASE_PREFIX=\"$(libsubdir_to_prefix)$(prefix_to_exec_prefix)\" \ 2223 -DACCEL_DIR_SUFFIX=\"$(accel_dir_suffix)\" \ 2224 @TARGET_SYSTEM_ROOT_DEFINE@ \ 2225 $(VALGRIND_DRIVER_DEFINES) \ 2226 $(if $(SHLIB),$(if $(filter yes,@enable_shared@),-DENABLE_SHARED_LIBGCC)) \ 2227 -DCONFIGURE_SPECS="\"@CONFIGURE_SPECS@\"" \ 2228 -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \ 2229 -DNATIVE_SYSTEM_HEADER_DIR=\"$(NATIVE_SYSTEM_HEADER_DIR)\" 2230 2231CFLAGS-gcc.o += $(DRIVER_DEFINES) -DBASEVER=$(BASEVER_s) 2232gcc.o: $(BASEVER) 2233 2234specs.h : s-specs ; @true 2235s-specs : Makefile 2236 lsf="$(lang_specs_files)"; for f in $$lsf; do \ 2237 echo "#include \"$$f\""; \ 2238 done | sed 's|$(srcdir)/||' > tmp-specs.h 2239 $(SHELL) $(srcdir)/../move-if-change tmp-specs.h specs.h 2240 $(STAMP) s-specs 2241 2242optionlist: s-options ; @true 2243s-options: $(ALL_OPT_FILES) Makefile $(srcdir)/opt-gather.awk 2244 LC_ALL=C ; export LC_ALL ; \ 2245 $(AWK) -f $(srcdir)/opt-gather.awk $(ALL_OPT_FILES) > tmp-optionlist 2246 $(SHELL) $(srcdir)/../move-if-change tmp-optionlist optionlist 2247 $(STAMP) s-options 2248 2249options.c: optionlist $(srcdir)/opt-functions.awk $(srcdir)/opt-read.awk \ 2250 $(srcdir)/optc-gen.awk 2251 $(AWK) -f $(srcdir)/opt-functions.awk -f $(srcdir)/opt-read.awk \ 2252 -f $(srcdir)/optc-gen.awk \ 2253 -v header_name="config.h system.h coretypes.h options.h tm.h" < $< > $@ 2254 2255options-save.c: optionlist $(srcdir)/opt-functions.awk $(srcdir)/opt-read.awk \ 2256 $(srcdir)/optc-save-gen.awk 2257 $(AWK) -f $(srcdir)/opt-functions.awk -f $(srcdir)/opt-read.awk \ 2258 -f $(srcdir)/optc-save-gen.awk \ 2259 -v header_name="config.h system.h coretypes.h tm.h" < $< > $@ 2260 2261options.h: s-options-h ; @true 2262s-options-h: optionlist $(srcdir)/opt-functions.awk $(srcdir)/opt-read.awk \ 2263 $(srcdir)/opth-gen.awk 2264 $(AWK) -f $(srcdir)/opt-functions.awk -f $(srcdir)/opt-read.awk \ 2265 -f $(srcdir)/opth-gen.awk \ 2266 < $< > tmp-options.h 2267 $(SHELL) $(srcdir)/../move-if-change tmp-options.h options.h 2268 $(STAMP) $@ 2269 2270dumpvers: dumpvers.c 2271 2272CFLAGS-version.o += -DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \ 2273 -DREVISION=$(REVISION_s) \ 2274 -DDEVPHASE=$(DEVPHASE_s) -DPKGVERSION=$(PKGVERSION_s) \ 2275 -DBUGURL=$(BUGURL_s) 2276version.o: $(REVISION) $(DATESTAMP) $(BASEVER) $(DEVPHASE) 2277 2278# lto-compress.o needs $(ZLIBINC) added to the include flags. 2279CFLAGS-lto-compress.o += $(ZLIBINC) 2280 2281CFLAGS-lto-streamer-in.o += -DTARGET_MACHINE=\"$(target_noncanonical)\" 2282 2283bversion.h: s-bversion; @true 2284s-bversion: BASE-VER 2285 echo "#define BUILDING_GCC_MAJOR `echo $(BASEVER_c) | sed -e 's/^\([0-9]*\).*$$/\1/'`" > bversion.h 2286 echo "#define BUILDING_GCC_MINOR `echo $(BASEVER_c) | sed -e 's/^[0-9]*\.\([0-9]*\).*$$/\1/'`" >> bversion.h 2287 echo "#define BUILDING_GCC_PATCHLEVEL `echo $(BASEVER_c) | sed -e 's/^[0-9]*\.[0-9]*\.\([0-9]*\)$$/\1/'`" >> bversion.h 2288 echo "#define BUILDING_GCC_VERSION (BUILDING_GCC_MAJOR * 1000 + BUILDING_GCC_MINOR)" >> bversion.h 2289 $(STAMP) s-bversion 2290 2291CFLAGS-toplev.o += -DTARGET_NAME=\"$(target_noncanonical)\" 2292CFLAGS-optinfo-emit-json.o += -DTARGET_NAME=\"$(target_noncanonical)\" $(ZLIBINC) 2293 2294pass-instances.def: $(srcdir)/passes.def $(PASSES_EXTRA) \ 2295 $(srcdir)/gen-pass-instances.awk 2296 $(AWK) -f $(srcdir)/gen-pass-instances.awk \ 2297 $(srcdir)/passes.def $(PASSES_EXTRA) > pass-instances.def 2298 2299$(out_object_file): $(out_file) 2300 $(COMPILE) $< 2301 $(POSTCOMPILE) 2302 2303$(common_out_object_file): $(common_out_file) 2304 $(COMPILE) $< 2305 $(POSTCOMPILE) 2306# 2307# Generate header and source files from the machine description, 2308# and compile them. 2309 2310.PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \ 2311 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \ 2312 insn-attr.h insn-attr-common.h insn-attrtab.c insn-dfatab.c \ 2313 insn-latencytab.c insn-preds.c gimple-match.c generic-match.c \ 2314 insn-target-def.h 2315 2316# Dependencies for the md file. The first time through, we just assume 2317# the md file itself and the generated dependency file (in order to get 2318# it built). The second time through we have the dependency file. 2319-include mddeps.mk 2320MD_DEPS = s-mddeps $(md_file) $(MD_INCLUDES) 2321 2322s-mddeps: $(md_file) $(MD_INCLUDES) build/genmddeps$(build_exeext) 2323 $(RUN_GEN) build/genmddeps$(build_exeext) $(md_file) > tmp-mddeps 2324 $(SHELL) $(srcdir)/../move-if-change tmp-mddeps mddeps.mk 2325 $(STAMP) s-mddeps 2326 2327# For each of the files generated by running a generator program over 2328# the machine description, the following static pattern rules run the 2329# generator program only if the machine description has changed, 2330# but touch the target file only when its contents actually change. 2331# The "; @true" construct forces Make to recheck the timestamp on 2332# the target file. 2333 2334simple_rtl_generated_h = insn-attr.h insn-attr-common.h insn-codes.h \ 2335 insn-config.h insn-flags.h insn-target-def.h 2336 2337simple_rtl_generated_c = insn-automata.c insn-emit.c \ 2338 insn-extract.c insn-output.c \ 2339 insn-peep.c insn-recog.c 2340 2341simple_generated_h = $(simple_rtl_generated_h) insn-constants.h 2342 2343simple_generated_c = $(simple_rtl_generated_c) insn-enums.c 2344 2345$(simple_generated_h:insn-%.h=s-%) \ 2346$(simple_generated_c:insn-%.c=s-%): s-%: $(MD_DEPS) 2347 2348$(simple_rtl_generated_h:insn-%.h=s-%) \ 2349$(simple_rtl_generated_c:insn-%.c=s-%): s-%: insn-conditions.md 2350 2351$(simple_generated_h): insn-%.h: s-%; @true 2352 2353$(simple_generated_h:insn-%.h=s-%): s-%: build/gen%$(build_exeext) 2354 $(RUN_GEN) build/gen$*$(build_exeext) $(md_file) \ 2355 $(filter insn-conditions.md,$^) > tmp-$*.h 2356 $(SHELL) $(srcdir)/../move-if-change tmp-$*.h insn-$*.h 2357 $(STAMP) s-$* 2358 2359$(simple_generated_c): insn-%.c: s-%; @true 2360$(simple_generated_c:insn-%.c=s-%): s-%: build/gen%$(build_exeext) 2361 $(RUN_GEN) build/gen$*$(build_exeext) $(md_file) \ 2362 $(filter insn-conditions.md,$^) > tmp-$*.c 2363 $(SHELL) $(srcdir)/../move-if-change tmp-$*.c insn-$*.c 2364 $(STAMP) s-$* 2365 2366# gencheck doesn't read the machine description, and the file produced 2367# doesn't use the insn-* convention. 2368tree-check.h: s-check ; @true 2369s-check : build/gencheck$(build_exeext) 2370 $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h 2371 $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h 2372 $(STAMP) s-check 2373 2374# genattrtab produces three files: tmp-{attrtab.c,dfatab.c,latencytab.c} 2375insn-attrtab.c insn-dfatab.c insn-latencytab.c: s-attrtab ; @true 2376s-attrtab : $(MD_DEPS) build/genattrtab$(build_exeext) \ 2377 insn-conditions.md 2378 $(RUN_GEN) build/genattrtab$(build_exeext) $(md_file) insn-conditions.md \ 2379 -Atmp-attrtab.c -Dtmp-dfatab.c -Ltmp-latencytab.c 2380 $(SHELL) $(srcdir)/../move-if-change tmp-attrtab.c insn-attrtab.c 2381 $(SHELL) $(srcdir)/../move-if-change tmp-dfatab.c insn-dfatab.c 2382 $(SHELL) $(srcdir)/../move-if-change tmp-latencytab.c insn-latencytab.c 2383 $(STAMP) s-attrtab 2384 2385# genopinit produces two files. 2386insn-opinit.c insn-opinit.h: s-opinit ; @true 2387s-opinit: $(MD_DEPS) build/genopinit$(build_exeext) insn-conditions.md 2388 $(RUN_GEN) build/genopinit$(build_exeext) $(md_file) \ 2389 insn-conditions.md -htmp-opinit.h -ctmp-opinit.c 2390 $(SHELL) $(srcdir)/../move-if-change tmp-opinit.h insn-opinit.h 2391 $(SHELL) $(srcdir)/../move-if-change tmp-opinit.c insn-opinit.c 2392 $(STAMP) s-opinit 2393 2394# gencondmd doesn't use the standard naming convention. 2395build/gencondmd.c: s-conditions; @true 2396s-conditions: $(MD_DEPS) build/genconditions$(build_exeext) 2397 $(RUN_GEN) build/genconditions$(build_exeext) $(md_file) > tmp-condmd.c 2398 $(SHELL) $(srcdir)/../move-if-change tmp-condmd.c build/gencondmd.c 2399 $(STAMP) s-conditions 2400 2401insn-conditions.md: s-condmd; @true 2402s-condmd: build/gencondmd$(build_exeext) 2403 $(RUN_GEN) build/gencondmd$(build_exeext) > tmp-cond.md 2404 $(SHELL) $(srcdir)/../move-if-change tmp-cond.md insn-conditions.md 2405 $(STAMP) s-condmd 2406 2407 2408# These files are generated by running the same generator more than 2409# once with different options, so they have custom rules. The 2410# stampfile idiom is the same. 2411genrtl.h: s-genrtl-h; @true 2412 2413s-genrtl-h: build/gengenrtl$(build_exeext) 2414 $(RUN_GEN) build/gengenrtl$(build_exeext) > tmp-genrtl.h 2415 $(SHELL) $(srcdir)/../move-if-change tmp-genrtl.h genrtl.h 2416 $(STAMP) s-genrtl-h 2417 2418insn-modes.c: s-modes; @true 2419insn-modes.h: s-modes-h; @true 2420insn-modes-inline.h: s-modes-inline-h; @true 2421min-insn-modes.c: s-modes-m; @true 2422 2423s-modes: build/genmodes$(build_exeext) 2424 $(RUN_GEN) build/genmodes$(build_exeext) > tmp-modes.c 2425 $(SHELL) $(srcdir)/../move-if-change tmp-modes.c insn-modes.c 2426 $(STAMP) s-modes 2427 2428s-modes-h: build/genmodes$(build_exeext) 2429 $(RUN_GEN) build/genmodes$(build_exeext) -h > tmp-modes.h 2430 $(SHELL) $(srcdir)/../move-if-change tmp-modes.h insn-modes.h 2431 $(STAMP) s-modes-h 2432 2433s-modes-inline-h: build/genmodes$(build_exeext) 2434 $(RUN_GEN) build/genmodes$(build_exeext) -i > tmp-modes-inline.h 2435 $(SHELL) $(srcdir)/../move-if-change tmp-modes-inline.h \ 2436 insn-modes-inline.h 2437 $(STAMP) s-modes-inline-h 2438 2439s-modes-m: build/genmodes$(build_exeext) 2440 $(RUN_GEN) build/genmodes$(build_exeext) -m > tmp-min-modes.c 2441 $(SHELL) $(srcdir)/../move-if-change tmp-min-modes.c min-insn-modes.c 2442 $(STAMP) s-modes-m 2443 2444insn-preds.c: s-preds; @true 2445tm-preds.h: s-preds-h; @true 2446tm-constrs.h: s-constrs-h; @true 2447 2448.PHONY: mddump 2449mddump: $(BUILD_RTL) $(MD_DEPS) build/genmddump$(build_exeext) 2450 $(RUN_GEN) build/genmddump$(build_exeext) $(md_file) > tmp-mddump.md 2451 2452s-preds: $(MD_DEPS) build/genpreds$(build_exeext) 2453 $(RUN_GEN) build/genpreds$(build_exeext) $(md_file) > tmp-preds.c 2454 $(SHELL) $(srcdir)/../move-if-change tmp-preds.c insn-preds.c 2455 $(STAMP) s-preds 2456 2457s-preds-h: $(MD_DEPS) build/genpreds$(build_exeext) 2458 $(RUN_GEN) build/genpreds$(build_exeext) -h $(md_file) > tmp-preds.h 2459 $(SHELL) $(srcdir)/../move-if-change tmp-preds.h tm-preds.h 2460 $(STAMP) s-preds-h 2461 2462s-constrs-h: $(MD_DEPS) build/genpreds$(build_exeext) 2463 $(RUN_GEN) build/genpreds$(build_exeext) -c $(md_file) > tmp-constrs.h 2464 $(SHELL) $(srcdir)/../move-if-change tmp-constrs.h tm-constrs.h 2465 $(STAMP) s-constrs-h 2466 2467s-case-cfn-macros: build/gencfn-macros$(build_exeext) 2468 $(RUN_GEN) build/gencfn-macros$(build_exeext) -c \ 2469 > tmp-case-cfn-macros.h 2470 $(SHELL) $(srcdir)/../move-if-change tmp-case-cfn-macros.h \ 2471 case-cfn-macros.h 2472 $(STAMP) s-case-cfn-macros 2473case-cfn-macros.h: s-case-cfn-macros; @true 2474 2475s-cfn-operators: build/gencfn-macros$(build_exeext) 2476 $(RUN_GEN) build/gencfn-macros$(build_exeext) -o \ 2477 > tmp-cfn-operators.pd 2478 $(SHELL) $(srcdir)/../move-if-change tmp-cfn-operators.pd \ 2479 cfn-operators.pd 2480 $(STAMP) s-cfn-operators 2481cfn-operators.pd: s-cfn-operators; @true 2482 2483target-hooks-def.h: s-target-hooks-def-h; @true 2484# make sure that when we build info files, the used tm.texi is up to date. 2485$(srcdir)/doc/tm.texi: s-tm-texi; @true 2486 2487s-target-hooks-def-h: build/genhooks$(build_exeext) 2488 $(RUN_GEN) build/genhooks$(build_exeext) "Target Hook" \ 2489 > tmp-target-hooks-def.h 2490 $(SHELL) $(srcdir)/../move-if-change tmp-target-hooks-def.h \ 2491 target-hooks-def.h 2492 $(STAMP) s-target-hooks-def-h 2493 2494c-family/c-target-hooks-def.h: s-c-target-hooks-def-h; @true 2495 2496s-c-target-hooks-def-h: build/genhooks$(build_exeext) 2497 $(RUN_GEN) build/genhooks$(build_exeext) "C Target Hook" \ 2498 > tmp-c-target-hooks-def.h 2499 $(SHELL) $(srcdir)/../move-if-change tmp-c-target-hooks-def.h \ 2500 c-family/c-target-hooks-def.h 2501 $(STAMP) s-c-target-hooks-def-h 2502 2503common/common-target-hooks-def.h: s-common-target-hooks-def-h; @true 2504 2505s-common-target-hooks-def-h: build/genhooks$(build_exeext) 2506 $(RUN_GEN) build/genhooks$(build_exeext) "Common Target Hook" \ 2507 > tmp-common-target-hooks-def.h 2508 $(SHELL) $(srcdir)/../move-if-change tmp-common-target-hooks-def.h \ 2509 common/common-target-hooks-def.h 2510 $(STAMP) s-common-target-hooks-def-h 2511 2512d/d-target-hooks-def.h: s-d-target-hooks-def-h; @true 2513 2514s-d-target-hooks-def-h: build/genhooks$(build_exeext) 2515 $(RUN_GEN) build/genhooks$(build_exeext) "D Target Hook" \ 2516 > tmp-d-target-hooks-def.h 2517 $(SHELL) $(srcdir)/../move-if-change tmp-d-target-hooks-def.h \ 2518 d/d-target-hooks-def.h 2519 $(STAMP) s-d-target-hooks-def-h 2520 2521# check if someone mistakenly only changed tm.texi. 2522# We use a different pathname here to avoid a circular dependency. 2523s-tm-texi: $(srcdir)/doc/../doc/tm.texi 2524 2525# The tm.texi we want to compare against / check into svn should have 2526# unix-style line endings. To make this work on MinGW, remove \r. 2527# \r is not portable to Solaris tr, therefore we have a special 2528# case for ASCII. We use \r for other encodings like EBCDIC. 2529s-tm-texi: build/genhooks$(build_exeext) $(srcdir)/doc/tm.texi.in 2530 $(RUN_GEN) build/genhooks$(build_exeext) -d \ 2531 $(srcdir)/doc/tm.texi.in > tmp-tm.texi 2532 case `echo X|tr X '\101'` in \ 2533 A) tr -d '\015' < tmp-tm.texi > tmp2-tm.texi ;; \ 2534 *) tr -d '\r' < tmp-tm.texi > tmp2-tm.texi ;; \ 2535 esac 2536 mv tmp2-tm.texi tmp-tm.texi 2537 $(SHELL) $(srcdir)/../move-if-change tmp-tm.texi tm.texi 2538 @if cmp -s $(srcdir)/doc/tm.texi tm.texi; then \ 2539 $(STAMP) $@; \ 2540 elif test $(srcdir)/doc/tm.texi -nt $(srcdir)/doc/tm.texi.in \ 2541 && ( test $(srcdir)/doc/tm.texi -nt $(srcdir)/target.def \ 2542 || test $(srcdir)/doc/tm.texi -nt $(srcdir)/c-family/c-target.def \ 2543 || test $(srcdir)/doc/tm.texi -nt $(srcdir)/common/common-target.def \ 2544 || test $(srcdir)/doc/tm.texi -nt $(srcdir)/d/d-target.def \ 2545 ); then \ 2546 echo >&2 ; \ 2547 echo You should edit $(srcdir)/doc/tm.texi.in rather than $(srcdir)/doc/tm.texi . >&2 ; \ 2548 false; \ 2549 else \ 2550 echo >&2 ; \ 2551 echo Verify that you have permission to grant a GFDL license for all >&2 ; \ 2552 echo new text in $(objdir)/tm.texi, then copy it to $(srcdir)/doc/tm.texi. >&2 ; \ 2553 false; \ 2554 fi 2555 2556gimple-match.c: s-match gimple-match-head.c ; @true 2557generic-match.c: s-match generic-match-head.c ; @true 2558 2559s-match: build/genmatch$(build_exeext) $(srcdir)/match.pd cfn-operators.pd 2560 $(RUN_GEN) build/genmatch$(build_exeext) --gimple $(srcdir)/match.pd \ 2561 > tmp-gimple-match.c 2562 $(RUN_GEN) build/genmatch$(build_exeext) --generic $(srcdir)/match.pd \ 2563 > tmp-generic-match.c 2564 $(SHELL) $(srcdir)/../move-if-change tmp-gimple-match.c \ 2565 gimple-match.c 2566 $(SHELL) $(srcdir)/../move-if-change tmp-generic-match.c \ 2567 generic-match.c 2568 $(STAMP) s-match 2569 2570GTFILES = $(CPPLIB_H) $(srcdir)/input.h $(srcdir)/coretypes.h \ 2571 $(host_xm_file_list) \ 2572 $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) $(srcdir)/bitmap.h \ 2573 $(srcdir)/wide-int.h $(srcdir)/alias.h \ 2574 $(srcdir)/coverage.c $(srcdir)/rtl.h \ 2575 $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/tree-core.h \ 2576 $(srcdir)/libfuncs.h $(SYMTAB_H) \ 2577 $(srcdir)/real.h $(srcdir)/function.h $(srcdir)/insn-addr.h $(srcdir)/hwint.h \ 2578 $(srcdir)/fixed-value.h \ 2579 $(srcdir)/function-abi.h \ 2580 $(srcdir)/output.h $(srcdir)/cfgloop.h $(srcdir)/cfg.h $(srcdir)/profile-count.h \ 2581 $(srcdir)/cselib.h $(srcdir)/basic-block.h $(srcdir)/ipa-ref.h $(srcdir)/cgraph.h \ 2582 $(srcdir)/reload.h $(srcdir)/caller-save.c $(srcdir)/symtab.c \ 2583 $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \ 2584 $(srcdir)/ipa-prop.c $(srcdir)/ipa-cp.c $(srcdir)/ipa-utils.h \ 2585 $(srcdir)/ipa-param-manipulation.h $(srcdir)/ipa-sra.c $(srcdir)/dbxout.c \ 2586 $(srcdir)/signop.h \ 2587 $(srcdir)/dwarf2out.h \ 2588 $(srcdir)/dwarf2asm.c \ 2589 $(srcdir)/dwarf2cfi.c \ 2590 $(srcdir)/dwarf2out.c \ 2591 $(srcdir)/tree-vect-generic.c \ 2592 $(srcdir)/dojump.c $(srcdir)/emit-rtl.h \ 2593 $(srcdir)/emit-rtl.c $(srcdir)/except.h $(srcdir)/explow.c $(srcdir)/expr.c \ 2594 $(srcdir)/expr.h \ 2595 $(srcdir)/function.c $(srcdir)/except.c \ 2596 $(srcdir)/ggc-tests.c \ 2597 $(srcdir)/gcse.c $(srcdir)/godump.c \ 2598 $(srcdir)/lists.c $(srcdir)/optabs-libfuncs.c \ 2599 $(srcdir)/profile.c $(srcdir)/mcf.c \ 2600 $(srcdir)/reg-stack.c $(srcdir)/cfgrtl.c \ 2601 $(srcdir)/stor-layout.c \ 2602 $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \ 2603 $(srcdir)/gimple.h \ 2604 $(srcdir)/gimple-ssa.h \ 2605 $(srcdir)/tree-ssanames.c $(srcdir)/tree-eh.c $(srcdir)/tree-ssa-address.c \ 2606 $(srcdir)/tree-cfg.c $(srcdir)/tree-ssa-loop-ivopts.c \ 2607 $(srcdir)/tree-dfa.c \ 2608 $(srcdir)/tree-iterator.c $(srcdir)/gimple-expr.c \ 2609 $(srcdir)/tree-chrec.h \ 2610 $(srcdir)/tree-scalar-evolution.c \ 2611 $(srcdir)/tree-ssa-operands.h \ 2612 $(srcdir)/tree-profile.c $(srcdir)/tree-nested.c \ 2613 $(srcdir)/omp-offload.h \ 2614 $(srcdir)/omp-offload.c \ 2615 $(srcdir)/omp-expand.c \ 2616 $(srcdir)/omp-low.c \ 2617 $(srcdir)/targhooks.c $(out_file) $(srcdir)/passes.c $(srcdir)/cgraphunit.c \ 2618 $(srcdir)/cgraphclones.c \ 2619 $(srcdir)/tree-phinodes.c \ 2620 $(srcdir)/tree-ssa-alias.h \ 2621 $(srcdir)/tree-ssanames.h \ 2622 $(srcdir)/tree-vrp.h \ 2623 $(srcdir)/ipa-prop.h \ 2624 $(srcdir)/trans-mem.c \ 2625 $(srcdir)/lto-streamer.h \ 2626 $(srcdir)/target-globals.h \ 2627 $(srcdir)/ipa-predicate.h \ 2628 $(srcdir)/ipa-fnsummary.h \ 2629 $(srcdir)/value-range.h \ 2630 $(srcdir)/vtable-verify.c \ 2631 $(srcdir)/asan.c \ 2632 $(srcdir)/ubsan.c \ 2633 $(srcdir)/tsan.c \ 2634 $(srcdir)/sanopt.c \ 2635 $(srcdir)/sancov.c \ 2636 $(srcdir)/ipa-devirt.c \ 2637 $(srcdir)/internal-fn.h \ 2638 $(srcdir)/hsa-common.c \ 2639 $(srcdir)/calls.c \ 2640 $(srcdir)/omp-general.h \ 2641 @all_gtfiles@ 2642 2643# Compute the list of GT header files from the corresponding C sources, 2644# possibly nested within config or language subdirectories. Match gengtype's 2645# behavior in this respect: gt-LANG-file.h for "file" anywhere within a LANG 2646# language subdir, gt-file.h otherwise (no subdir indication for config/ 2647# related sources). 2648 2649GTFILES_H = $(subst /,-, \ 2650 $(shell echo $(patsubst $(srcdir)/%,gt-%, \ 2651 $(patsubst %.c,%.h, \ 2652 $(filter %.c, $(GTFILES)))) \ 2653 | sed -e "s|/[^ ]*/|/|g" -e "s|gt-config/|gt-|g")) 2654 2655GTFILES_LANG_H = $(patsubst [%], gtype-%.h, $(filter [%], $(GTFILES))) 2656ALL_GTFILES_H := $(sort $(GTFILES_H) $(GTFILES_LANG_H)) 2657 2658# $(GTFILES) may be too long to put on a command line, so we have to 2659# write it out to a file (taking care not to do that in a way that 2660# overflows a command line!) and then have gengtype read the file in. 2661 2662$(ALL_GTFILES_H) gtype-desc.c gtype-desc.h gtype.state: s-gtype ; @true 2663 2664### Common flags to gengtype [e.g. -v or -B backupdir] 2665GENGTYPE_FLAGS= 2666 2667gtyp-input.list: s-gtyp-input ; @true 2668s-gtyp-input: Makefile 2669 @: $(call write_entries_to_file,$(GTFILES),tmp-gi.list) 2670 $(SHELL) $(srcdir)/../move-if-change tmp-gi.list gtyp-input.list 2671 $(STAMP) s-gtyp-input 2672 2673s-gtype: build/gengtype$(build_exeext) $(filter-out [%], $(GTFILES)) \ 2674 gtyp-input.list 2675# First, parse all files and save a state file. 2676 $(RUN_GEN) build/gengtype$(build_exeext) $(GENGTYPE_FLAGS) \ 2677 -S $(srcdir) -I gtyp-input.list -w tmp-gtype.state 2678# Second, read the state file and generate all files. This ensure that 2679# gtype.state is correctly read: 2680 $(SHELL) $(srcdir)/../move-if-change tmp-gtype.state gtype.state 2681 $(RUN_GEN) build/gengtype$(build_exeext) $(GENGTYPE_FLAGS) \ 2682 -r gtype.state 2683 $(STAMP) s-gtype 2684 2685generated_files = config.h tm.h $(TM_P_H) $(TM_D_H) $(TM_H) multilib.h \ 2686 $(simple_generated_h) specs.h \ 2687 tree-check.h genrtl.h insn-modes.h insn-modes-inline.h \ 2688 tm-preds.h tm-constrs.h \ 2689 $(ALL_GTFILES_H) gtype-desc.c gtype-desc.h gcov-iov.h \ 2690 options.h target-hooks-def.h insn-opinit.h \ 2691 common/common-target-hooks-def.h pass-instances.def \ 2692 c-family/c-target-hooks-def.h d/d-target-hooks-def.h \ 2693 case-cfn-macros.h \ 2694 cfn-operators.pd omp-device-properties.h 2695 2696# 2697# How to compile object files to run on the build machine. 2698 2699build/%.o : # dependencies provided by explicit rule later 2700 $(COMPILER_FOR_BUILD) -c $(BUILD_COMPILERFLAGS) $(BUILD_CPPFLAGS) \ 2701 -o $@ $< 2702 2703## build/version.o is compiled by the $(COMPILER_FOR_BUILD) but needs 2704## several C macro definitions, just like version.o 2705build/version.o: version.c version.h \ 2706 $(REVISION) $(DATESTAMP) $(BASEVER) $(DEVPHASE) 2707 $(COMPILER_FOR_BUILD) -c $(BUILD_COMPILERFLAGS) $(BUILD_CPPFLAGS) \ 2708 -DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \ 2709 -DREVISION=$(REVISION_s) \ 2710 -DDEVPHASE=$(DEVPHASE_s) -DPKGVERSION=$(PKGVERSION_s) \ 2711 -DBUGURL=$(BUGURL_s) -o $@ $< 2712 2713# Header dependencies for the programs that generate source code. 2714# These are library modules... 2715build/errors.o : errors.c $(BCONFIG_H) $(SYSTEM_H) errors.h 2716build/gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) \ 2717 $(CORETYPES_H) $(GTM_H) $(RTL_BASE_H) $(OBSTACK_H) errors.h \ 2718 $(HASHTAB_H) $(READ_MD_H) $(GENSUPPORT_H) $(HASH_TABLE_H) 2719build/ggc-none.o : ggc-none.c $(BCONFIG_H) $(SYSTEM_H) $(CORETYPES_H) \ 2720 $(GGC_H) 2721build/min-insn-modes.o : min-insn-modes.c $(BCONFIG_H) $(SYSTEM_H) \ 2722 $(CORETYPES_H) 2723build/print-rtl.o: print-rtl.c $(BCONFIG_H) $(SYSTEM_H) $(CORETYPES_H) \ 2724 $(GTM_H) $(RTL_BASE_H) 2725build/read-md.o: read-md.c $(BCONFIG_H) $(SYSTEM_H) $(CORETYPES_H) \ 2726 $(HASHTAB_H) errors.h $(READ_MD_H) 2727build/read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) $(CORETYPES_H) \ 2728 $(GTM_H) $(RTL_BASE_H) $(OBSTACK_H) $(HASHTAB_H) $(READ_MD_H) \ 2729 $(GENSUPPORT_H) 2730build/rtl.o: rtl.c $(BCONFIG_H) $(CORETYPES_H) $(GTM_H) $(SYSTEM_H) \ 2731 $(RTL_H) $(GGC_H) errors.h 2732build/vec.o : vec.c $(BCONFIG_H) $(SYSTEM_H) $(CORETYPES_H) $(VEC_H) \ 2733 $(GGC_H) toplev.h $(DIAGNOSTIC_CORE_H) $(HASH_TABLE_H) 2734build/hash-table.o : hash-table.c $(BCONFIG_H) $(SYSTEM_H) \ 2735 $(CORETYPES_H) $(HASH_TABLE_H) $(GGC_H) toplev.h $(DIAGNOSTIC_CORE_H) 2736build/sort.o : sort.cc $(BCONFIG_H) $(SYSTEM_H) 2737build/inchash.o : inchash.c $(BCONFIG_H) $(SYSTEM_H) $(CORETYPES_H) \ 2738 $(HASHTAB_H) inchash.h 2739build/gencondmd.o : build/gencondmd.c $(BCONFIG_H) $(SYSTEM_H) \ 2740 $(CORETYPES_H) $(GTM_H) insn-constants.h \ 2741 $(filter-out insn-flags.h, $(RTL_H) $(TM_P_H) $(FUNCTION_H) $(REGS_H) \ 2742 $(RECOG_H) output.h $(FLAGS_H) $(RESOURCE_H) toplev.h $(DIAGNOSTIC_CORE_H) reload.h \ 2743 $(EXCEPT_H) tm-constrs.h) 2744# This pulls in tm-pred.h which contains inline functions wrapping up 2745# predicates from the back-end so those functions must be discarded. 2746# No big deal since gencondmd.c is a dummy file for non-GCC compilers. 2747build/gencondmd.o : \ 2748 BUILD_CFLAGS := $(filter-out -fkeep-inline-functions, $(BUILD_CFLAGS)) 2749 2750# ...these are the programs themselves. 2751build/genattr.o : genattr.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \ 2752 $(CORETYPES_H) $(GTM_H) errors.h $(READ_MD_H) $(GENSUPPORT_H) 2753build/genattr-common.o : genattr-common.c $(RTL_BASE_H) $(BCONFIG_H) \ 2754 $(SYSTEM_H) $(CORETYPES_H) $(GTM_H) errors.h $(READ_MD_H) $(GENSUPPORT_H) 2755build/genattrtab.o : genattrtab.c $(RTL_BASE_H) $(OBSTACK_H) \ 2756 $(BCONFIG_H) $(SYSTEM_H) $(CORETYPES_H) $(GTM_H) errors.h $(GGC_H) \ 2757 $(READ_MD_H) $(GENSUPPORT_H) $(FNMATCH_H) 2758build/genautomata.o : genautomata.c $(RTL_BASE_H) $(OBSTACK_H) \ 2759 $(BCONFIG_H) $(SYSTEM_H) $(CORETYPES_H) $(GTM_H) errors.h $(VEC_H) \ 2760 $(HASHTAB_H) $(GENSUPPORT_H) $(FNMATCH_H) 2761build/gencheck.o : gencheck.c all-tree.def $(BCONFIG_H) $(GTM_H) \ 2762 $(SYSTEM_H) $(CORETYPES_H) tree.def c-family/c-common.def \ 2763 $(lang_tree_files) gimple.def 2764build/genchecksum.o : genchecksum.c $(BCONFIG_H) $(SYSTEM_H) $(MD5_H) 2765build/gencodes.o : gencodes.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \ 2766 $(CORETYPES_H) $(GTM_H) errors.h $(GENSUPPORT_H) 2767build/genconditions.o : genconditions.c $(RTL_BASE_H) $(BCONFIG_H) \ 2768 $(SYSTEM_H) $(CORETYPES_H) $(GTM_H) errors.h $(HASHTAB_H) \ 2769 $(READ_MD_H) $(GENSUPPORT_H) 2770build/genconfig.o : genconfig.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \ 2771 $(CORETYPES_H) $(GTM_H) errors.h $(GENSUPPORT_H) 2772build/genconstants.o : genconstants.c $(BCONFIG_H) $(SYSTEM_H) \ 2773 $(CORETYPES_H) errors.h $(READ_MD_H) 2774build/genemit.o : genemit.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \ 2775 $(CORETYPES_H) $(GTM_H) errors.h $(READ_MD_H) $(GENSUPPORT_H) internal-fn.def 2776build/genenums.o : genenums.c $(BCONFIG_H) $(SYSTEM_H) \ 2777 $(CORETYPES_H) errors.h $(READ_MD_H) 2778build/genextract.o : genextract.c $(RTL_BASE_H) $(BCONFIG_H) \ 2779 $(SYSTEM_H) $(CORETYPES_H) $(GTM_H) errors.h $(READ_MD_H) $(GENSUPPORT_H) 2780build/genflags.o : genflags.c $(RTL_BASE_H) $(OBSTACK_H) $(BCONFIG_H) \ 2781 $(SYSTEM_H) $(CORETYPES_H) $(GTM_H) errors.h $(READ_MD_H) $(GENSUPPORT_H) 2782build/gentarget-def.o : gentarget-def.c $(BCONFIG_H) $(SYSTEM_H) \ 2783 $(CORETYPES_H) $(GTM_H) $(RTL_BASE_H) errors.h $(READ_MD_H) \ 2784 $(GENSUPPORT_H) $(HASH_TABLE_H) target-insns.def 2785build/gengenrtl.o : gengenrtl.c $(BCONFIG_H) $(SYSTEM_H) rtl.def 2786 2787# The gengtype generator program is special: Two versions are built. 2788# One is for the build machine, and one is for the host to allow 2789# plugins to define their types and generate the supporting GGC 2790# datastructures and routines with GTY markers. 2791# The host object files depend on CONFIG_H, and the build objects 2792# on BCONFIG_H. For the build objects, add -DGENERATOR_FILE manually, 2793# the build-%: rule doesn't apply to them. 2794 2795GENGTYPE_OBJS = gengtype.o gengtype-parse.o gengtype-state.o \ 2796 gengtype-lex.o errors.o 2797 2798gengtype-lex.o build/gengtype-lex.o : gengtype-lex.c gengtype.h $(SYSTEM_H) 2799CFLAGS-gengtype-lex.o += -DHOST_GENERATOR_FILE 2800build/gengtype-lex.o: $(BCONFIG_H) 2801 2802gengtype-parse.o build/gengtype-parse.o : gengtype-parse.c gengtype.h \ 2803 $(SYSTEM_H) 2804CFLAGS-gengtype-parse.o += -DHOST_GENERATOR_FILE 2805build/gengtype-parse.o: $(BCONFIG_H) 2806 2807gengtype-state.o build/gengtype-state.o: gengtype-state.c $(SYSTEM_H) \ 2808 gengtype.h errors.h version.h $(HASHTAB_H) $(OBSTACK_H) \ 2809 $(XREGEX_H) 2810CFLAGS-gengtype-state.o += -DHOST_GENERATOR_FILE 2811build/gengtype-state.o: $(BCONFIG_H) 2812gengtype.o build/gengtype.o : gengtype.c $(SYSTEM_H) gengtype.h \ 2813 rtl.def insn-notes.def errors.h version.h \ 2814 $(HASHTAB_H) $(OBSTACK_H) $(XREGEX_H) 2815CFLAGS-gengtype.o += -DHOST_GENERATOR_FILE 2816build/gengtype.o: $(BCONFIG_H) 2817 2818CFLAGS-errors.o += -DHOST_GENERATOR_FILE 2819 2820build/genmddeps.o: genmddeps.c $(BCONFIG_H) $(SYSTEM_H) $(CORETYPES_H) \ 2821 errors.h $(READ_MD_H) 2822build/genmodes.o : genmodes.c $(BCONFIG_H) $(SYSTEM_H) errors.h \ 2823 $(HASHTAB_H) machmode.def $(extra_modes_file) 2824build/genopinit.o : genopinit.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \ 2825 $(CORETYPES_H) $(GTM_H) errors.h $(GENSUPPORT_H) optabs.def 2826build/genoutput.o : genoutput.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \ 2827 $(CORETYPES_H) $(GTM_H) errors.h $(READ_MD_H) $(GENSUPPORT_H) 2828build/genpeep.o : genpeep.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \ 2829 $(CORETYPES_H) $(GTM_H) errors.h $(GENSUPPORT_H) toplev.h \ 2830 $(DIAGNOSTIC_CORE_H) 2831build/genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \ 2832 $(CORETYPES_H) $(GTM_H) errors.h $(READ_MD_H) $(GENSUPPORT_H) $(OBSTACK_H) 2833build/genrecog.o : genrecog.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \ 2834 $(CORETYPES_H) $(GTM_H) errors.h $(READ_MD_H) $(GENSUPPORT_H) \ 2835 $(HASH_TABLE_H) inchash.h 2836build/genhooks.o : genhooks.c $(TARGET_DEF) $(C_TARGET_DEF) \ 2837 $(COMMON_TARGET_DEF) $(D_TARGET_DEF) $(BCONFIG_H) $(SYSTEM_H) errors.h 2838build/genmddump.o : genmddump.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \ 2839 $(CORETYPES_H) $(GTM_H) errors.h $(READ_MD_H) $(GENSUPPORT_H) 2840build/genmatch.o : genmatch.c $(BCONFIG_H) $(SYSTEM_H) \ 2841 $(CORETYPES_H) errors.h $(HASH_TABLE_H) hash-map.h $(GGC_H) is-a.h \ 2842 tree.def builtins.def internal-fn.def case-cfn-macros.h $(CPPLIB_H) 2843build/gencfn-macros.o : gencfn-macros.c $(BCONFIG_H) $(SYSTEM_H) \ 2844 $(CORETYPES_H) errors.h $(HASH_TABLE_H) hash-set.h builtins.def \ 2845 internal-fn.def 2846 2847# Compile the programs that generate insn-* from the machine description. 2848# They are compiled with $(COMPILER_FOR_BUILD), and associated libraries, 2849# since they need to run on this machine 2850# even if GCC is being compiled to run on some other machine. 2851 2852# All these programs use the RTL reader ($(BUILD_RTL)). 2853genprogrtl = attr attr-common attrtab automata codes conditions config emit \ 2854 extract flags mddump opinit output peep preds recog target-def 2855$(genprogrtl:%=build/gen%$(build_exeext)): $(BUILD_RTL) 2856 2857# All these programs use the MD reader ($(BUILD_MD)). 2858genprogmd = $(genprogrtl) mddeps constants enums 2859$(genprogmd:%=build/gen%$(build_exeext)): $(BUILD_MD) 2860 2861# All these programs need to report errors. 2862genprogerr = $(genprogmd) genrtl modes gtype hooks cfn-macros condmd 2863$(genprogerr:%=build/gen%$(build_exeext)): $(BUILD_ERRORS) 2864 2865# Remaining build programs. 2866genprog = $(genprogerr) check checksum match 2867 2868# These programs need libs over and above what they get from the above list. 2869build/genautomata$(build_exeext) : BUILD_LIBS += -lm 2870 2871build/genrecog$(build_exeext) : build/hash-table.o build/inchash.o 2872build/gencfn-macros$(build_exeext) : build/hash-table.o build/vec.o \ 2873 build/ggc-none.o build/sort.o 2874 2875# For stage1 and when cross-compiling use the build libcpp which is 2876# built with NLS disabled. For stage2+ use the host library and 2877# its dependencies. 2878ifeq ($(build_objdir),$(build_libobjdir)) 2879BUILD_CPPLIB = $(build_libobjdir)/libcpp/libcpp.a 2880else 2881BUILD_CPPLIB = $(CPPLIB) $(LIBIBERTY) 2882build/genmatch$(build_exeext): BUILD_LIBDEPS += $(LIBINTL_DEP) $(LIBICONV_DEP) 2883build/genmatch$(build_exeext): BUILD_LIBS += $(LIBINTL) $(LIBICONV) 2884endif 2885 2886build/genmatch$(build_exeext) : $(BUILD_CPPLIB) \ 2887 $(BUILD_ERRORS) build/vec.o build/hash-table.o build/sort.o 2888 2889# These programs are not linked with the MD reader. 2890build/gengtype$(build_exeext) : build/gengtype-lex.o build/gengtype-parse.o \ 2891 build/gengtype-state.o build/version.o build/errors.o 2892 2893gengtype$(exeext) : gengtype.o gengtype-lex.o gengtype-parse.o \ 2894 gengtype-state.o version.o errors.o $(LIBDEPS) 2895 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ \ 2896 $(filter-out ($LIBDEPS), $^) $(LIBS) 2897 2898# Rule for the generator programs: 2899$(genprog:%=build/gen%$(build_exeext)): build/gen%$(build_exeext): build/gen%.o $(BUILD_LIBDEPS) 2900 +$(LINKER_FOR_BUILD) $(BUILD_LINKERFLAGS) $(BUILD_LDFLAGS) -o $@ \ 2901 $(filter-out $(BUILD_LIBDEPS), $^) $(BUILD_LIBS) 2902 2903omp-general.o: omp-device-properties.h 2904 2905omp_device_properties = @omp_device_properties@ 2906omp-device-properties.h: s-omp-device-properties-h ; @true 2907s-omp-device-properties-h: @omp_device_property_deps@ 2908 -rm -f tmp-omp-device-properties.h; \ 2909 for kind in kind arch isa; do \ 2910 echo 'const char omp_offload_device_'$${kind}'[] = ' \ 2911 >> tmp-omp-device-properties.h; \ 2912 for prop in none $(omp_device_properties); do \ 2913 [ "$$prop" = "none" ] && continue; \ 2914 tgt=`echo "$$prop" | sed 's/=.*$$//'`; \ 2915 props=`echo "$$prop" | sed 's/.*=//'`; \ 2916 echo "\"$$tgt\\0\"" >> tmp-omp-device-properties.h; \ 2917 sed -n 's/^'$${kind}': //p' $${props} \ 2918 | sed 's/[[:blank:]]/ /g;s/ */ /g;s/^ //;s/ $$//;s/ /\\0/g;s/^/"/;s/$$/\\0\\0"/' \ 2919 >> tmp-omp-device-properties.h; \ 2920 done; \ 2921 echo '"";' >> tmp-omp-device-properties.h; \ 2922 done; \ 2923 $(SHELL) $(srcdir)/../move-if-change tmp-omp-device-properties.h \ 2924 omp-device-properties.h 2925 $(STAMP) s-omp-device-properties-h 2926 2927# Generated source files for gengtype. Prepend inclusion of 2928# config.h/bconfig.h because AIX requires _LARGE_FILES to be defined before 2929# any system header is included. 2930gengtype-lex.c : gengtype-lex.l 2931 -$(FLEX) $(FLEXFLAGS) -o$@ $< && { \ 2932 echo '#ifdef HOST_GENERATOR_FILE' > $@.tmp; \ 2933 echo '#include "config.h"' >> $@.tmp; \ 2934 echo '#else' >> $@.tmp; \ 2935 echo '#include "bconfig.h"' >> $@.tmp; \ 2936 echo '#endif' >> $@.tmp; \ 2937 cat $@ >> $@.tmp; \ 2938 mv $@.tmp $@; \ 2939 } 2940 2941# 2942# Remake internationalization support. 2943CFLAGS-intl.o += -DLOCALEDIR=\"$(localedir)\" 2944 2945# 2946# Remake cpp. 2947 2948PREPROCESSOR_DEFINES = \ 2949 -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ 2950 -DFIXED_INCLUDE_DIR=\"$(libsubdir)/include-fixed\" \ 2951 -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \ 2952 -DGPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT=$(gcc_gxx_include_dir_add_sysroot) \ 2953 -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_noncanonical)\" \ 2954 -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \ 2955 -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \ 2956 -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \ 2957 -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \ 2958 -DNATIVE_SYSTEM_HEADER_DIR=\"$(NATIVE_SYSTEM_HEADER_DIR)\" \ 2959 -DPREFIX=\"$(prefix)/\" \ 2960 -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \ 2961 @TARGET_SYSTEM_ROOT_DEFINE@ 2962 2963CFLAGS-cppbuiltin.o += $(PREPROCESSOR_DEFINES) -DBASEVER=$(BASEVER_s) 2964cppbuiltin.o: $(BASEVER) 2965 2966CFLAGS-cppdefault.o += $(PREPROCESSOR_DEFINES) 2967 2968# Note for the stamp targets, we run the program `true' instead of 2969# having an empty command (nothing following the semicolon). 2970 2971# gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c 2972build/gcov-iov.o: gcov-iov.c $(BCONFIG_H) $(CORETYPES_H) $(GTM_H) \ 2973 $(SYSTEM_H) $(CORETYPES_H) $(TM_H) 2974 2975build/gcov-iov$(build_exeext): build/gcov-iov.o 2976 +$(LINKER_FOR_BUILD) $(BUILD_LINKERFLAGS) $(BUILD_LDFLAGS) \ 2977 build/gcov-iov.o -o $@ 2978 2979gcov-iov.h: s-iov; @true 2980s-iov: build/gcov-iov$(build_exeext) $(BASEVER) $(DEVPHASE) 2981 build/gcov-iov$(build_exeext) '$(BASEVER_c)' '$(DEVPHASE_c)' \ 2982 > tmp-gcov-iov.h 2983 $(SHELL) $(srcdir)/../move-if-change tmp-gcov-iov.h gcov-iov.h 2984 $(STAMP) s-iov 2985 2986# gcov.o needs $(ZLIBINC) added to the include flags. 2987CFLAGS-gcov.o += $(ZLIBINC) 2988 2989GCOV_OBJS = gcov.o json.o 2990gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS) 2991 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) $(GCOV_OBJS) \ 2992 hash-table.o ggc-none.o $(LIBS) $(ZLIB) -o $@ 2993GCOV_DUMP_OBJS = gcov-dump.o 2994gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS) 2995 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) \ 2996 hash-table.o ggc-none.o\ 2997 $(LIBS) -o $@ 2998 2999GCOV_TOOL_DEP_FILES = $(srcdir)/../libgcc/libgcov-util.c gcov-io.c $(GCOV_IO_H) \ 3000 $(srcdir)/../libgcc/libgcov-driver.c $(srcdir)/../libgcc/libgcov-driver-system.c \ 3001 $(srcdir)/../libgcc/libgcov-merge.c $(srcdir)/../libgcc/libgcov.h \ 3002 $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H) version.h intl.h $(DIAGNOSTIC_H) 3003libgcov-util.o: $(srcdir)/../libgcc/libgcov-util.c $(GCOV_TOOL_DEP_FILES) 3004 +$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -o $@ $< 3005libgcov-driver-tool.o: $(srcdir)/../libgcc/libgcov-driver.c $(GCOV_TOOL_DEP_FILES) 3006 +$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 3007 -DIN_GCOV_TOOL=1 -o $@ $< 3008libgcov-merge-tool.o: $(srcdir)/../libgcc/libgcov-merge.c $(GCOV_TOOL_DEP_FILES) 3009 +$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ 3010 -DIN_GCOV_TOOL=1 -o $@ $< 3011GCOV_TOOL_OBJS = gcov-tool.o libgcov-util.o libgcov-driver-tool.o libgcov-merge-tool.o 3012gcov-tool$(exeext): $(GCOV_TOOL_OBJS) $(LIBDEPS) 3013 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) $(GCOV_TOOL_OBJS) $(LIBS) -o $@ 3014# 3015# Build the include directories. The stamp files are stmp-* rather than 3016# s-* so that mostlyclean does not force the include directory to 3017# be rebuilt. 3018 3019unwind.h: $(UNWIND_H) 3020 -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi 3021 rm -f include/unwind.h 3022 cp $(UNWIND_H) include/unwind.h 3023 chmod a+r include/unwind.h 3024 3025# Build the include directories. 3026stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) fixinc_list 3027# Copy in the headers provided with gcc. 3028# 3029# The sed command gets just the last file name component; 3030# this is necessary because VPATH could add a dirname. 3031# Using basename would be simpler, but some systems don't have it. 3032# 3033# The touch command is here to workaround an AIX/Linux NFS bug. 3034# 3035# The move-if-change + cp -p twists for limits.h are intended to preserve 3036# the time stamp when we regenerate, to prevent pointless rebuilds during 3037# e.g. install-no-fixedincludes. 3038 -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi 3039 -if [ -d include-fixed ] ; then true; else mkdir include-fixed; chmod a+rx include-fixed; fi 3040 if false; then \ 3041 for file in .. $(USER_H); do \ 3042 if [ X$$file != X.. ]; then \ 3043 realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ 3044 $(STAMP) include/$$realfile; \ 3045 rm -f include/$$realfile; \ 3046 cp $$file include; \ 3047 chmod a+r include/$$realfile; \ 3048 fi; \ 3049 done; \ 3050 for file in .. $(USER_H_INC_NEXT_PRE); do \ 3051 if [ X$$file != X.. ]; then \ 3052 mv include/$$file include/x_$$file; \ 3053 echo "#include_next <$$file>" >include/$$file; \ 3054 cat include/x_$$file >>include/$$file; \ 3055 rm -f include/x_$$file; \ 3056 chmod a+r include/$$file; \ 3057 fi; \ 3058 done; \ 3059 for file in .. $(USER_H_INC_NEXT_POST); do \ 3060 if [ X$$file != X.. ]; then \ 3061 echo "#include_next <$$file>" >>include/$$file; \ 3062 chmod a+r include/$$file; \ 3063 fi; \ 3064 done; \ 3065 rm -f include/stdint.h; \ 3066 if [ $(USE_GCC_STDINT) = wrap ]; then \ 3067 rm -f include/stdint-gcc.h; \ 3068 cp $(srcdir)/ginclude/stdint-gcc.h include/stdint-gcc.h; \ 3069 chmod a+r include/stdint-gcc.h; \ 3070 cp $(srcdir)/ginclude/stdint-wrap.h include/stdint.h; \ 3071 chmod a+r include/stdint.h; \ 3072 elif [ $(USE_GCC_STDINT) = provide ]; then \ 3073 cp $(srcdir)/ginclude/stdint-gcc.h include/stdint.h; \ 3074 chmod a+r include/stdint.h; \ 3075 fi; \ 3076 set -e; for ml in `cat fixinc_list`; do \ 3077 sysroot_headers_suffix=`echo $${ml} | sed -e 's/;.*$$//'`; \ 3078 multi_dir=`echo $${ml} | sed -e 's/^[^;]*;//'`; \ 3079 fix_dir=include-fixed$${multi_dir}; \ 3080 if $(LIMITS_H_TEST) ; then \ 3081 cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \ 3082 else \ 3083 cat $(srcdir)/glimits.h > tmp-xlimits.h; \ 3084 fi; \ 3085 $(mkinstalldirs) $${fix_dir}; \ 3086 chmod a+rx $${fix_dir} || true; \ 3087 $(SHELL) $(srcdir)/../move-if-change \ 3088 tmp-xlimits.h tmp-limits.h; \ 3089 rm -f $${fix_dir}/limits.h; \ 3090 cp -p tmp-limits.h $${fix_dir}/limits.h; \ 3091 chmod a+r $${fix_dir}/limits.h; \ 3092 done; \ 3093 fi 3094# Install the README 3095 rm -f include-fixed/README 3096 cp $(srcdir)/../fixincludes/README-fixinc include-fixed/README 3097 chmod a+r include-fixed/README 3098 $(STAMP) $@ 3099 3100.PHONY: install-gcc-tooldir 3101install-gcc-tooldir: 3102 $(mkinstalldirs) $(DESTDIR)$(gcc_tooldir) 3103 3104macro_list: s-macro_list; @true 3105s-macro_list : $(GCC_PASSES) cc1$(exeext) 3106 echo | $(GCC_FOR_TARGET) -E -dM - | \ 3107 sed -n -e 's/^#define \([^_][a-zA-Z0-9_]*\).*/\1/p' \ 3108 -e 's/^#define \(_[^_A-Z][a-zA-Z0-9_]*\).*/\1/p' | \ 3109 sort -u > tmp-macro_list 3110 $(SHELL) $(srcdir)/../move-if-change tmp-macro_list macro_list 3111 $(STAMP) s-macro_list 3112 3113fixinc_list: s-fixinc_list; @true 3114s-fixinc_list : $(GCC_PASSES) 3115# Build up a list of multilib directories and corresponding sysroot 3116# suffixes, in form sysroot;multilib. 3117 if $(GCC_FOR_TARGET) -print-sysroot-headers-suffix > /dev/null 2>&1; then \ 3118 set -e; for ml in `$(GCC_FOR_TARGET) -print-multi-lib`; do \ 3119 multi_dir=`echo $${ml} | sed -e 's/;.*$$//'`; \ 3120 flags=`echo $${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \ 3121 sfx=`$(GCC_FOR_TARGET) $${flags} -print-sysroot-headers-suffix`; \ 3122 if [ "$${multi_dir}" = "." ]; \ 3123 then multi_dir=""; \ 3124 else \ 3125 multi_dir=/$${multi_dir}; \ 3126 fi; \ 3127 echo "$${sfx};$${multi_dir}"; \ 3128 done; \ 3129 else \ 3130 echo ";"; \ 3131 fi > tmp-fixinc_list 3132 $(SHELL) $(srcdir)/../move-if-change tmp-fixinc_list fixinc_list 3133 $(STAMP) s-fixinc_list 3134 3135# The line below is supposed to avoid accidentally matching the 3136# built-in suffix rule `.o:' to build fixincl out of fixincl.o. You'd 3137# expect fixincl to be newer than fixincl.o, such that this situation 3138# would never come up. As it turns out, if you use ccache with 3139# CCACHE_HARDLINK enabled, the compiler doesn't embed the current 3140# working directory in object files (-g absent, or -fno-working-dir 3141# present), and build and host are the same, fixincl for the host will 3142# build after fixincl for the build machine, getting a cache hit, 3143# thereby updating the timestamp of fixincl.o in the host tree. 3144# Because of CCACHE_HARDLINK, this will also update the timestamp in 3145# the build tree, and so fixincl in the build tree will appear to be 3146# out of date. Yuck. 3147../$(build_subdir)/fixincludes/fixincl: ; @ : 3148 3149# Build fixed copies of system files. 3150# Abort if no system headers available, unless building a crosscompiler. 3151# FIXME: abort unless building --without-headers would be more accurate and less ugly 3152stmp-fixinc: gsyslimits.h macro_list fixinc_list \ 3153 $(build_objdir)/fixincludes/fixincl$(build_exeext) \ 3154 $(build_objdir)/fixincludes/fixinc.sh 3155 if false; then \ 3156 rm -rf include-fixed; mkdir include-fixed; \ 3157 -chmod a+rx include-fixed; \ 3158 if [ -d ../prev-gcc ]; then \ 3159 cd ../prev-gcc && \ 3160 $(MAKE) real-$(INSTALL_HEADERS_DIR) DESTDIR=`pwd`/../gcc/ \ 3161 libsubdir=. ; \ 3162 else \ 3163 set -e; for ml in `cat fixinc_list`; do \ 3164 sysroot_headers_suffix=`echo $${ml} | sed -e 's/;.*$$//'`; \ 3165 multi_dir=`echo $${ml} | sed -e 's/^[^;]*;//'`; \ 3166 fix_dir=include-fixed$${multi_dir}; \ 3167 if ! $(inhibit_libc) && test ! -d ${BUILD_SYSTEM_HEADER_DIR}; then \ 3168 echo The directory that should contain system headers does not exist: >&2 ; \ 3169 echo " ${BUILD_SYSTEM_HEADER_DIR}" >&2 ; \ 3170 tooldir_sysinc=`echo "${gcc_tooldir}/sys-include" | sed -e :a -e "s,[^/]*/\.\.\/,," -e ta`; \ 3171 if test "x${BUILD_SYSTEM_HEADER_DIR}" = "x$${tooldir_sysinc}"; \ 3172 then sleep 1; else exit 1; fi; \ 3173 fi; \ 3174 $(mkinstalldirs) $${fix_dir}; \ 3175 chmod a+rx $${fix_dir} || true; \ 3176 (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \ 3177 SHELL='$(SHELL)'; MACRO_LIST=`${PWD_COMMAND}`/macro_list ; \ 3178 gcc_dir=`${PWD_COMMAND}` ; \ 3179 export TARGET_MACHINE srcdir SHELL MACRO_LIST && \ 3180 cd $(build_objdir)/fixincludes && \ 3181 $(SHELL) ./fixinc.sh "$${gcc_dir}/$${fix_dir}" \ 3182 $(BUILD_SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS) ); \ 3183 rm -f $${fix_dir}/syslimits.h; \ 3184 if [ -f $${fix_dir}/limits.h ]; then \ 3185 mv $${fix_dir}/limits.h $${fix_dir}/syslimits.h; \ 3186 else \ 3187 cp $(srcdir)/gsyslimits.h $${fix_dir}/syslimits.h; \ 3188 fi; \ 3189 chmod a+r $${fix_dir}/syslimits.h; \ 3190 done; \ 3191 fi; \ 3192 fi 3193 $(STAMP) stmp-fixinc 3194# 3195 3196# Install with the gcc headers files, not the fixed include files, which we 3197# are typically not allowed to distribute. The general idea is to: 3198# - Get to "install" with a bare set of internal headers, not the 3199# fixed system ones, 3200# - Prevent rebuilds of what normally depends on the headers, which is 3201# useless for installation purposes and would rely on improper headers. 3202# - Restore as much of the original state as possible. 3203 3204.PHONY: install-no-fixedincludes 3205 3206install-no-fixedincludes: 3207 # Stash the current set of headers away, save stamps we're going to 3208 # alter explicitly, and arrange for fixincludes not to run next time 3209 # we trigger a headers rebuild. 3210 -rm -rf tmp-include 3211 -mv include tmp-include 2>/dev/null 3212 -mv include-fixed tmp-include-fixed 2>/dev/null 3213 -mv stmp-int-hdrs tmp-stmp-int-hdrs 2>/dev/null 3214 -mv stmp-fixinc tmp-stmp-fixinc 2>/dev/null 3215 -mkdir include 3216 -cp -p $(srcdir)/gsyslimits.h include/syslimits.h 3217 -touch stmp-fixinc 3218 3219 # Rebuild our internal headers, restore the original stamps so that 3220 # "install" doesn't trigger pointless rebuilds because of that update, 3221 # then do install 3222 $(MAKE) $(FLAGS_TO_PASS) stmp-int-hdrs 3223 -mv tmp-stmp-int-hdrs stmp-int-hdrs 2>/dev/null 3224 -mv tmp-stmp-fixinc stmp-fixinc 2>/dev/null 3225 $(MAKE) $(FLAGS_TO_PASS) install 3226 3227 # Restore the original set of maybe-fixed headers 3228 -rm -rf include; mv tmp-include include 2>/dev/null 3229 -rm -rf include-fixed; mv tmp-include-fixed include-fixed 2>/dev/null 3230 3231# Remake the info files. 3232 3233doc: $(BUILD_INFO) $(GENERATED_MANPAGES) 3234 3235INFOFILES = doc/cpp.info doc/gcc.info doc/gccint.info \ 3236 doc/gccinstall.info doc/cppinternals.info 3237 3238info: $(INFOFILES) lang.info @GENINSRC@ srcinfo lang.srcinfo 3239 3240srcinfo: $(INFOFILES) 3241 -cp -p $^ $(srcdir)/doc 3242 3243TEXI_CPP_FILES = cpp.texi fdl.texi cppenv.texi cppopts.texi \ 3244 gcc-common.texi gcc-vers.texi 3245 3246TEXI_GCC_FILES = gcc.texi gcc-common.texi gcc-vers.texi frontends.texi \ 3247 standards.texi invoke.texi extend.texi md.texi objc.texi \ 3248 gcov.texi trouble.texi bugreport.texi service.texi \ 3249 contribute.texi compat.texi funding.texi gnu.texi gpl_v3.texi \ 3250 fdl.texi contrib.texi cppenv.texi cppopts.texi avr-mmcu.texi \ 3251 implement-c.texi implement-cxx.texi gcov-tool.texi gcov-dump.texi \ 3252 lto-dump.texi 3253 3254# we explicitly use $(srcdir)/doc/tm.texi here to avoid confusion with 3255# the generated tm.texi; the latter might have a more recent timestamp, 3256# but we don't want to rebuild the info files unless the contents of 3257# the *.texi files have changed. 3258TEXI_GCCINT_FILES = gccint.texi gcc-common.texi gcc-vers.texi \ 3259 contribute.texi makefile.texi configterms.texi options.texi \ 3260 portability.texi interface.texi passes.texi rtl.texi md.texi \ 3261 $(srcdir)/doc/tm.texi hostconfig.texi fragments.texi \ 3262 configfiles.texi collect2.texi headerdirs.texi funding.texi \ 3263 gnu.texi gpl_v3.texi fdl.texi contrib.texi languages.texi \ 3264 sourcebuild.texi gty.texi libgcc.texi cfg.texi tree-ssa.texi \ 3265 loop.texi generic.texi gimple.texi plugins.texi optinfo.texi \ 3266 match-and-simplify.texi analyzer.texi ux.texi poly-int.texi 3267 3268TEXI_GCCINSTALL_FILES = install.texi install-old.texi fdl.texi \ 3269 gcc-common.texi gcc-vers.texi 3270 3271TEXI_CPPINT_FILES = cppinternals.texi gcc-common.texi gcc-vers.texi 3272 3273# gcc-vers.texi is generated from the version files. 3274gcc-vers.texi: $(BASEVER) $(DEVPHASE) 3275 (echo "@set version-GCC $(BASEVER_c)"; \ 3276 if [ "$(DEVPHASE_c)" = "experimental" ]; \ 3277 then echo "@set DEVELOPMENT"; \ 3278 else echo "@clear DEVELOPMENT"; \ 3279 fi) > $@T 3280 $(build_file_translate) echo @set srcdir $(abs_srcdir) >> $@T 3281 if [ -n "$(PKGVERSION)" ]; then \ 3282 echo "@set VERSION_PACKAGE $(PKGVERSION)" >> $@T; \ 3283 fi 3284 echo "@set BUGURL $(BUGURL_TEXI)" >> $@T; \ 3285 mv -f $@T $@ 3286 3287 3288# The *.1, *.7, *.info, *.dvi, and *.pdf files are being generated from implicit 3289# patterns. To use them, put each of the specific targets with its 3290# specific dependencies but no build commands. 3291 3292doc/cpp.info: $(TEXI_CPP_FILES) 3293doc/gcc.info: $(TEXI_GCC_FILES) 3294doc/gccint.info: $(TEXI_GCCINT_FILES) 3295doc/cppinternals.info: $(TEXI_CPPINT_FILES) 3296 3297doc/%.info: %.texi 3298 if [ x$(BUILD_INFO) = xinfo ]; then \ 3299 $(MAKEINFO) $(MAKEINFOFLAGS) -I . -I $(gcc_docdir) \ 3300 -I $(gcc_docdir)/include -o $@ $<; \ 3301 fi 3302 3303# Duplicate entry to handle renaming of gccinstall.info 3304doc/gccinstall.info: $(TEXI_GCCINSTALL_FILES) 3305 if [ x$(BUILD_INFO) = xinfo ]; then \ 3306 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(gcc_docdir) \ 3307 -I $(gcc_docdir)/include -o $@ $<; \ 3308 fi 3309 3310doc/cpp.dvi: $(TEXI_CPP_FILES) 3311doc/gcc.dvi: $(TEXI_GCC_FILES) 3312doc/gccint.dvi: $(TEXI_GCCINT_FILES) 3313doc/cppinternals.dvi: $(TEXI_CPPINT_FILES) 3314 3315doc/cpp.pdf: $(TEXI_CPP_FILES) 3316doc/gcc.pdf: $(TEXI_GCC_FILES) 3317doc/gccint.pdf: $(TEXI_GCCINT_FILES) 3318doc/cppinternals.pdf: $(TEXI_CPPINT_FILES) 3319 3320$(build_htmldir)/cpp/index.html: $(TEXI_CPP_FILES) 3321$(build_htmldir)/gcc/index.html: $(TEXI_GCC_FILES) 3322$(build_htmldir)/gccint/index.html: $(TEXI_GCCINT_FILES) 3323$(build_htmldir)/cppinternals/index.html: $(TEXI_CPPINT_FILES) 3324 3325dvi:: doc/gcc.dvi doc/gccint.dvi doc/gccinstall.dvi doc/cpp.dvi \ 3326 doc/cppinternals.dvi lang.dvi 3327 3328doc/%.dvi: %.texi 3329 $(TEXI2DVI) -I . -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $< 3330 3331# Duplicate entry to handle renaming of gccinstall.dvi 3332doc/gccinstall.dvi: $(TEXI_GCCINSTALL_FILES) 3333 $(TEXI2DVI) -I . -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $< 3334 3335PDFFILES = doc/gcc.pdf doc/gccint.pdf doc/gccinstall.pdf doc/cpp.pdf \ 3336 doc/cppinternals.pdf 3337 3338pdf:: $(PDFFILES) lang.pdf 3339 3340doc/%.pdf: %.texi 3341 $(TEXI2PDF) -I . -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $< 3342 3343# Duplicate entry to handle renaming of gccinstall.pdf 3344doc/gccinstall.pdf: $(TEXI_GCCINSTALL_FILES) 3345 $(TEXI2PDF) -I . -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $< 3346 3347# List the directories or single hmtl files which are installed by 3348# install-html. The lang.html file triggers language fragments to build 3349# html documentation. 3350HTMLS_INSTALL=$(build_htmldir)/cpp $(build_htmldir)/gcc \ 3351 $(build_htmldir)/gccinstall $(build_htmldir)/gccint \ 3352 $(build_htmldir)/cppinternals 3353 3354# List the html file targets. 3355HTMLS_BUILD=$(build_htmldir)/cpp/index.html $(build_htmldir)/gcc/index.html \ 3356 $(build_htmldir)/gccinstall/index.html $(build_htmldir)/gccint/index.html \ 3357 $(build_htmldir)/cppinternals/index.html lang.html 3358 3359html:: $(HTMLS_BUILD) 3360 3361$(build_htmldir)/%/index.html: %.texi 3362 $(mkinstalldirs) $(@D) 3363 rm -f $(@D)/* 3364 $(TEXI2HTML) -I $(abs_docdir) -I $(abs_docdir)/include -o $(@D) $< 3365 3366# Duplicate entry to handle renaming of gccinstall 3367$(build_htmldir)/gccinstall/index.html: $(TEXI_GCCINSTALL_FILES) 3368 $(mkinstalldirs) $(@D) 3369 echo rm -f $(@D)/* 3370 SOURCEDIR=$(abs_docdir) \ 3371 DESTDIR=$(@D) \ 3372 $(SHELL) $(srcdir)/doc/install.texi2html 3373 3374MANFILES = doc/gcov.1 doc/cpp.1 doc/gcc.1 doc/gfdl.7 doc/gpl.7 \ 3375 doc/fsf-funding.7 doc/gcov-tool.1 doc/gcov-dump.1 \ 3376 $(if $(filter yes,@enable_lto@),doc/lto-dump.1) 3377 3378generated-manpages: man 3379 3380man: $(MANFILES) lang.man @GENINSRC@ srcman lang.srcman 3381 3382srcman: $(MANFILES) 3383 -cp -p $^ $(srcdir)/doc 3384 3385doc/%.1: %.pod 3386 $(STAMP) $@ 3387 -($(POD2MAN) --section=1 $< > $(@).T$$$$ && \ 3388 mv -f $(@).T$$$$ $@) || \ 3389 (rm -f $(@).T$$$$ && exit 1) 3390 3391doc/%.7: %.pod 3392 $(STAMP) $@ 3393 -($(POD2MAN) --section=7 $< > $(@).T$$$$ && \ 3394 mv -f $(@).T$$$$ $@) || \ 3395 (rm -f $(@).T$$$$ && exit 1) 3396 3397%.pod: %.texi 3398 $(STAMP) $@ 3399 -$(TEXI2POD) -DBUGURL="$(BUGURL_TEXI)" $< > $@ 3400 3401.INTERMEDIATE: cpp.pod gcc.pod gfdl.pod fsf-funding.pod gpl.pod 3402cpp.pod: cpp.texi cppenv.texi cppopts.texi 3403 3404# These next rules exist because the output name is not the same as 3405# the input name, so our implicit %.pod rule will not work. 3406 3407gcc.pod: invoke.texi cppenv.texi cppopts.texi gcc-vers.texi 3408 $(STAMP) $@ 3409 -$(TEXI2POD) $< > $@ 3410gfdl.pod: fdl.texi 3411 $(STAMP) $@ 3412 -$(TEXI2POD) $< > $@ 3413fsf-funding.pod: funding.texi 3414 $(STAMP) $@ 3415 -$(TEXI2POD) $< > $@ 3416gpl.pod: gpl_v3.texi 3417 $(STAMP) $@ 3418 -$(TEXI2POD) $< > $@ 3419 3420# 3421# Deletion of files made during compilation. 3422# There are four levels of this: 3423# `mostlyclean', `clean', `distclean' and `maintainer-clean'. 3424# `mostlyclean' is useful while working on a particular type of machine. 3425# It deletes most, but not all, of the files made by compilation. 3426# It does not delete libgcc.a or its parts, so it won't have to be recompiled. 3427# `clean' deletes everything made by running `make all'. 3428# `distclean' also deletes the files made by config. 3429# `maintainer-clean' also deletes everything that could be regenerated 3430# automatically, except for `configure'. 3431# We remove as much from the language subdirectories as we can 3432# (less duplicated code). 3433 3434mostlyclean: lang.mostlyclean 3435 -rm -f $(MOSTLYCLEANFILES) 3436 -rm -f *$(objext) c-family/*$(objext) 3437 -rm -f *$(coverageexts) 3438# Delete build programs 3439 -rm -f build/* 3440 -rm -f mddeps.mk 3441# Delete other built files. 3442 -rm -f specs.h options.c options.h options-save.c 3443# Delete the stamp and temporary files. 3444 -rm -f s-* tmp-* stamp-* stmp-* 3445 -rm -f */stamp-* */tmp-* 3446# Delete debugging dump files. 3447 -rm -f *.[0-9][0-9].* */*.[0-9][0-9].* 3448# Delete some files made during installation. 3449 -rm -f specs $(SPECS) 3450 -rm -f collect collect2 mips-tfile mips-tdump 3451# Delete unwanted output files from TeX. 3452 -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg 3453 -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg 3454# Delete sorted indices we don't actually use. 3455 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns 3456# Delete core dumps. 3457 -rm -f core */core 3458# Delete file generated for gengtype 3459 -rm -f gtyp-input.list 3460# Delete files generated by gengtype 3461 -rm -f gtype-* 3462 -rm -f gt-* 3463 -rm -f gtype.state 3464# Delete genchecksum outputs 3465 -rm -f *-checksum.c 3466# Delete lock-and-run bits 3467 -rm -rf linkfe.lck lock-stamp.* 3468 3469# Delete all files made by compilation 3470# that don't exist in the distribution. 3471clean: mostlyclean lang.clean 3472 -rm -f libgcc.a libgcc_eh.a libgcov.a 3473 -rm -f libgcc_s* 3474 -rm -f libunwind* 3475 -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h 3476 -rm -f options.c options.h optionlist 3477 -rm -f cs-* 3478 -rm -f doc/*.dvi 3479 -rm -f doc/*.pdf 3480# Delete the include directories. 3481 -rm -rf include include-fixed 3482# Delete files used by the "multilib" facility (including libgcc subdirs). 3483 -rm -f multilib.h tmpmultilib* 3484 -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \ 3485 rm -rf $(MULTILIB_DIRNAMES); \ 3486 else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \ 3487 rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \ 3488 fi ; fi 3489 3490# Delete all files that users would normally create 3491# while building and installing GCC. 3492distclean: clean lang.distclean 3493 -rm -f auto-host.h auto-build.h 3494 -rm -f cstamp-h 3495 -rm -f config.status config.run config.cache config.bak 3496 -rm -f Make-lang Make-hooks Make-host Make-target 3497 -rm -f Makefile *.oaux 3498 -rm -f gthr-default.h 3499 -rm -f TAGS */TAGS 3500 -rm -f *.asm 3501 -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak 3502 -rm -f testsuite/*.log testsuite/*.sum 3503 -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c 3504 -cd testsuite && rm -f *.out *.gcov *$(coverageexts) 3505 -rm -rf ${QMTEST_DIR} stamp-qmtest 3506 -rm -f cxxmain.c 3507 -rm -f .gdbinit configargs.h 3508 -rm -f gcov.pod 3509# Delete po/*.gmo only if we are not building in the source directory. 3510 -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi 3511 -rmdir ada cp f java objc intl po testsuite plugin 2>/dev/null 3512 3513# Get rid of every file that's generated from some other file, except for `configure'. 3514# Most of these files ARE PRESENT in the GCC distribution. 3515maintainer-clean: 3516 @echo 'This command is intended for maintainers to use; it' 3517 @echo 'deletes files that may need special tools to rebuild.' 3518 $(MAKE) lang.maintainer-clean distclean 3519 -rm -f cpp.??s cpp.*aux 3520 -rm -f gcc.??s gcc.*aux 3521 -rm -f $(gcc_docdir)/*.info $(gcc_docdir)/*.1 $(gcc_docdir)/*.7 $(gcc_docdir)/*.dvi $(gcc_docdir)/*.pdf 3522# 3523# Entry points `install', `install-strip', and `uninstall'. 3524# Also use `install-collect2' to install collect2 when the config files don't. 3525 3526# Copy the compiler files into directories where they will be run. 3527# Install the driver last so that the window when things are 3528# broken is small. 3529install: install-common $(INSTALL_HEADERS) \ 3530 install-cpp install-man install-info install-@POSUB@ \ 3531 install-driver install-lto-wrapper install-gcc-ar 3532 3533ifeq ($(enable_plugin),yes) 3534install: install-plugin 3535endif 3536 3537install-strip: override INSTALL_PROGRAM = $(INSTALL_STRIP_PROGRAM) 3538ifneq ($(STRIP),) 3539install-strip: STRIPPROG = $(STRIP) 3540export STRIPPROG 3541endif 3542install-strip: install 3543 3544# Handle cpp installation. 3545install-cpp: installdirs cpp$(exeext) 3546 -if test "$(enable_as_accelerator)" != "yes" ; then \ 3547 rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \ 3548 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \ 3549 if [ x$(cpp_install_dir) != x ]; then \ 3550 rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 3551 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 3552 else true; fi; \ 3553 fi 3554 3555# Create the installation directories. 3556# $(libdir)/gcc/include isn't currently searched by cpp. 3557installdirs: 3558 $(mkinstalldirs) $(DESTDIR)$(libsubdir) 3559 $(mkinstalldirs) $(DESTDIR)$(libexecsubdir) 3560 $(mkinstalldirs) $(DESTDIR)$(bindir) 3561 $(mkinstalldirs) $(DESTDIR)$(includedir) 3562 $(mkinstalldirs) $(DESTDIR)$(infodir) 3563 $(mkinstalldirs) $(DESTDIR)$(man1dir) 3564 $(mkinstalldirs) $(DESTDIR)$(man7dir) 3565 3566PLUGIN_HEADERS = $(TREE_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \ 3567 toplev.h $(DIAGNOSTIC_CORE_H) $(BASIC_BLOCK_H) $(HASH_TABLE_H) \ 3568 tree-ssa-alias.h $(INTERNAL_FN_H) gimple-fold.h tree-eh.h gimple-expr.h \ 3569 gimple.h is-a.h memmodel.h $(TREE_PASS_H) $(GCC_PLUGIN_H) \ 3570 $(GGC_H) $(TREE_DUMP_H) $(PRETTY_PRINT_H) $(OPTS_H) $(PARAMS_H) \ 3571 $(tm_file_list) $(tm_include_list) $(tm_p_file_list) $(tm_p_include_list) \ 3572 $(host_xm_file_list) $(host_xm_include_list) $(xm_include_list) \ 3573 intl.h $(PLUGIN_VERSION_H) $(DIAGNOSTIC_H) ${C_TREE_H} \ 3574 $(C_COMMON_H) c-family/c-objc.h $(C_PRETTY_PRINT_H) \ 3575 tree-iterator.h $(PLUGIN_H) $(TREE_SSA_H) langhooks.h incpath.h debug.h \ 3576 $(EXCEPT_H) tree-ssa-sccvn.h real.h output.h $(IPA_UTILS_H) \ 3577 ipa-param-manipulation.h $(C_PRAGMA_H) $(CPPLIB_H) $(FUNCTION_H) \ 3578 cppdefault.h flags.h $(MD5_H) params.def params.h params-enum.h \ 3579 prefix.h tree-inline.h $(GIMPLE_PRETTY_PRINT_H) realmpfr.h \ 3580 $(IPA_PROP_H) $(TARGET_H) $(RTL_H) $(TM_P_H) $(CFGLOOP_H) $(EMIT_RTL_H) \ 3581 version.h stringpool.h gimplify.h gimple-iterator.h gimple-ssa.h \ 3582 fold-const.h fold-const-call.h tree-cfg.h tree-into-ssa.h tree-ssanames.h \ 3583 print-tree.h varasm.h context.h tree-phinodes.h stor-layout.h \ 3584 ssa-iterators.h $(RESOURCE_H) tree-cfgcleanup.h attribs.h calls.h \ 3585 cfgexpand.h diagnostic-color.h gcc-symtab.h gimple-builder.h gimple-low.h \ 3586 gimple-walk.h gimplify-me.h pass_manager.h print-rtl.h stmt.h \ 3587 tree-dfa.h tree-hasher.h tree-nested.h tree-object-size.h tree-outof-ssa.h \ 3588 tree-parloops.h tree-ssa-address.h tree-ssa-coalesce.h tree-ssa-dom.h \ 3589 tree-ssa-loop.h tree-ssa-loop-ivopts.h tree-ssa-loop-manip.h \ 3590 tree-ssa-loop-niter.h tree-ssa-ter.h tree-ssa-threadedge.h \ 3591 tree-ssa-threadupdate.h inchash.h wide-int.h signop.h hash-map.h \ 3592 hash-set.h dominance.h cfg.h cfgrtl.h cfganal.h cfgbuild.h cfgcleanup.h \ 3593 lcm.h cfgloopmanip.h file-prefix-map.h builtins.def $(INSN_ATTR_H) \ 3594 pass-instances.def params.list $(srcdir)/../include/gomp-constants.h \ 3595 $(EXPR_H) 3596 3597# generate the 'build fragment' b-header-vars 3598s-header-vars: Makefile 3599 rm -f tmp-header-vars 3600# The first sed gets the list "header variables" as the list variables 3601# assigned in Makefile and having _H at the end of the name. "sed -n" proved 3602# more portable than a trailing "-e d" to filter out the uninteresting lines, 3603# in particular on ia64-hpux where "s/.../p" only prints if -n was requested 3604# as well. 3605 $(foreach header_var,$(shell sed < Makefile -n -e 's/^\([A-Z0-9_]*_H\)[ ]*=.*/\1/p'),echo $(header_var)=$(shell echo $($(header_var):$(srcdir)/%=.../%) | sed -e 's~\.\.\./config/~config/~' -e 's~\.\.\./common/config/~common/config/~' -e 's~\.\.\.[^ ]*/~~g') >> tmp-header-vars;) 3606 $(SHELL) $(srcdir)/../move-if-change tmp-header-vars b-header-vars 3607 $(STAMP) s-header-vars 3608 3609# Install gengtype 3610install-gengtype: installdirs gengtype$(exeext) gtype.state 3611 $(mkinstalldirs) $(DESTDIR)$(plugin_resourcesdir) 3612 $(INSTALL_DATA) gtype.state $(DESTDIR)$(plugin_resourcesdir)/gtype.state 3613 $(mkinstalldirs) $(DESTDIR)$(plugin_bindir) 3614 $(INSTALL_PROGRAM) gengtype$(exeext) $(DESTDIR)$(plugin_bindir)/gengtype$(exeext) 3615 3616# Install the headers needed to build a plugin. 3617install-plugin: installdirs lang.install-plugin s-header-vars install-gengtype 3618# We keep the directory structure for files in config, common/config or 3619# c-family and .def files. All other files are flattened to a single directory. 3620 $(mkinstalldirs) $(DESTDIR)$(plugin_includedir) 3621 headers=`echo $(PLUGIN_HEADERS) $$(cd $(srcdir); echo *.h *.def) | tr ' ' '\012' | sort -u`; \ 3622 srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`; \ 3623 for file in $$headers; do \ 3624 if [ -f $$file ] ; then \ 3625 path=$$file; \ 3626 elif [ -f $(srcdir)/$$file ]; then \ 3627 path=$(srcdir)/$$file; \ 3628 else continue; \ 3629 fi; \ 3630 case $$path in \ 3631 "$(srcdir)"/config/* | "$(srcdir)"/common/config/* \ 3632 | "$(srcdir)"/c-family/* | "$(srcdir)"/*.def ) \ 3633 base=`echo "$$path" | sed -e "s|$$srcdirstrip/||"`;; \ 3634 *) base=`basename $$path` ;; \ 3635 esac; \ 3636 dest=$(plugin_includedir)/$$base; \ 3637 echo $(INSTALL_DATA) $$path $(DESTDIR)$$dest; \ 3638 dir=`dirname $$dest`; \ 3639 $(mkinstalldirs) $(DESTDIR)$$dir; \ 3640 $(INSTALL_DATA) $$path $(DESTDIR)$$dest; \ 3641 done 3642 $(INSTALL_DATA) b-header-vars $(DESTDIR)$(plugin_includedir)/b-header-vars 3643 3644# Install the compiler executables built during cross compilation. 3645install-common: native lang.install-common installdirs 3646 for file in $(COMPILERS); do \ 3647 if [ -f $$file ] ; then \ 3648 rm -f $(DESTDIR)$(libexecsubdir)/$$file; \ 3649 $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \ 3650 else true; \ 3651 fi; \ 3652 done 3653 for file in $(EXTRA_PROGRAMS) $(COLLECT2) ..; do \ 3654 if [ x"$$file" != x.. ]; then \ 3655 rm -f $(DESTDIR)$(libexecsubdir)/$$file; \ 3656 $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \ 3657 else true; fi; \ 3658 done 3659# We no longer install the specs file because its presence makes the 3660# driver slower, and because people who need it can recreate it by 3661# using -dumpspecs. We remove any old version because it would 3662# otherwise override the specs built into the driver. 3663 rm -f $(DESTDIR)$(libsubdir)/specs 3664# Install gcov if it was compiled. 3665 -if test "$(enable_as_accelerator)" != "yes" ; then \ 3666 if [ -f gcov$(exeext) ]; \ 3667 then \ 3668 rm -f $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \ 3669 $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \ 3670 fi; \ 3671 fi 3672# Install gcov-tool if it was compiled. 3673 -if test "$(enable_as_accelerator)" != "yes" ; then \ 3674 if [ -f gcov-tool$(exeext) ]; \ 3675 then \ 3676 rm -f $(DESTDIR)$(bindir)/$(GCOV_TOOL_INSTALL_NAME)$(exeext); \ 3677 $(INSTALL_PROGRAM) \ 3678 gcov-tool$(exeext) $(DESTDIR)$(bindir)/$(GCOV_TOOL_INSTALL_NAME)$(exeext); \ 3679 fi; \ 3680 fi 3681# Install gcov-dump if it was compiled. 3682 -if test "$(enable_as_accelerator)" != "yes" ; then \ 3683 if [ -f gcov-dump$(exeext) ]; \ 3684 then \ 3685 rm -f $(DESTDIR)$(bindir)/$(GCOV_DUMP_INSTALL_NAME)$(exeext); \ 3686 $(INSTALL_PROGRAM) \ 3687 gcov-dump$(exeext) $(DESTDIR)$(bindir)/$(GCOV_DUMP_INSTALL_NAME)$(exeext); \ 3688 fi; \ 3689 fi 3690 3691# Install the driver program as $(target_noncanonical)-gcc, 3692# $(target_noncanonical)-gcc-$(version), and also as gcc if native. 3693install-driver: installdirs xgcc$(exeext) 3694 -rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext) 3695 -$(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext) 3696 -if test "$(enable_as_accelerator)" != "yes" ; then \ 3697 if [ "$(GCC_INSTALL_NAME)" != "$(target_noncanonical)-gcc-$(version)" ]; then \ 3698 rm -f $(DESTDIR)$(bindir)/$(FULL_DRIVER_NAME); \ 3699 ( cd $(DESTDIR)$(bindir) && \ 3700 $(LN) $(GCC_INSTALL_NAME)$(exeext) $(FULL_DRIVER_NAME) ); \ 3701 fi; \ 3702 if [ ! -f gcc-cross$(exeext) ] \ 3703 && [ "$(GCC_INSTALL_NAME)" != "$(GCC_TARGET_INSTALL_NAME)" ]; then \ 3704 rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-tmp$(exeext); \ 3705 ( cd $(DESTDIR)$(bindir) && \ 3706 $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-tmp$(exeext) && \ 3707 mv -f $(target_noncanonical)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \ 3708 fi; \ 3709 fi 3710 3711# Install the info files. 3712# $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir 3713# to do the install. 3714install-info:: doc installdirs \ 3715 $(DESTDIR)$(infodir)/cpp.info \ 3716 $(DESTDIR)$(infodir)/gcc.info \ 3717 $(DESTDIR)$(infodir)/cppinternals.info \ 3718 $(DESTDIR)$(infodir)/gccinstall.info \ 3719 $(DESTDIR)$(infodir)/gccint.info \ 3720 lang.install-info 3721 3722$(DESTDIR)$(infodir)/%.info: doc/%.info installdirs 3723 @echo "NOT REBUILDING $@" 3724NetBSD_DISABLED_info: 3725 rm -f $@ 3726 if [ -f $< ]; then \ 3727 for f in $(<)*; do \ 3728 realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ 3729 $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \ 3730 chmod a-x $(DESTDIR)$(infodir)/$$realfile; \ 3731 done; \ 3732 else true; fi 3733 -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \ 3734 if [ -f $@ ]; then \ 3735 install-info --dir-file=$(DESTDIR)$(infodir)/dir $@; \ 3736 else true; fi; \ 3737 else true; fi; 3738 3739pdf__strip_dir = `echo $$p | sed -e 's|^.*/||'`; 3740 3741install-pdf: $(PDFFILES) lang.install-pdf 3742 @$(NORMAL_INSTALL) 3743 test -z "$(pdfdir)/gcc" || $(mkinstalldirs) "$(DESTDIR)$(pdfdir)/gcc" 3744 @list='$(PDFFILES)'; for p in $$list; do \ 3745 if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ 3746 f=$(pdf__strip_dir) \ 3747 echo " $(INSTALL_DATA) '$$d$$p' '$(DESTDIR)$(pdfdir)/gcc/$$f'"; \ 3748 $(INSTALL_DATA) "$$d$$p" "$(DESTDIR)$(pdfdir)/gcc/$$f"; \ 3749 done 3750 3751html__strip_dir = `echo $$p | sed -e 's|^.*/||'`; 3752 3753install-html: $(HTMLS_BUILD) lang.install-html 3754 @$(NORMAL_INSTALL) 3755 test -z "$(htmldir)" || $(mkinstalldirs) "$(DESTDIR)$(htmldir)" 3756 @list='$(HTMLS_INSTALL)'; for p in $$list; do \ 3757 if test -f "$$p" || test -d "$$p"; then d=""; else d="$(srcdir)/"; fi; \ 3758 f=$(html__strip_dir) \ 3759 if test -d "$$d$$p"; then \ 3760 echo " $(mkinstalldirs) '$(DESTDIR)$(htmldir)/$$f'"; \ 3761 $(mkinstalldirs) "$(DESTDIR)$(htmldir)/$$f" || exit 1; \ 3762 echo " $(INSTALL_DATA) '$$d$$p'/* '$(DESTDIR)$(htmldir)/$$f'"; \ 3763 $(INSTALL_DATA) "$$d$$p"/* "$(DESTDIR)$(htmldir)/$$f"; \ 3764 else \ 3765 echo " $(INSTALL_DATA) '$$d$$p' '$(DESTDIR)$(htmldir)/$$f'"; \ 3766 $(INSTALL_DATA) "$$d$$p" "$(DESTDIR)$(htmldir)/$$f"; \ 3767 fi; \ 3768 done 3769 3770# Install the man pages. 3771install-man: lang.install-man \ 3772 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) \ 3773 $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext) \ 3774 $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext) \ 3775 $(DESTDIR)$(man1dir)/$(GCOV_TOOL_INSTALL_NAME)$(man1ext) \ 3776 $(DESTDIR)$(man1dir)/$(GCOV_DUMP_INSTALL_NAME)$(man1ext) \ 3777 $(if $(filter yes,@enable_lto@),$(DESTDIR)$(man1dir)/$(LTO_DUMP_INSTALL_NAME)$(man1ext)) \ 3778 $(DESTDIR)$(man7dir)/fsf-funding$(man7ext) \ 3779 $(DESTDIR)$(man7dir)/gfdl$(man7ext) \ 3780 $(DESTDIR)$(man7dir)/gpl$(man7ext) 3781 3782$(DESTDIR)$(man7dir)/%$(man7ext): doc/%.7 installdirs 3783 -rm -f $@ 3784 -$(INSTALL_DATA) $< $@ 3785 -chmod a-x $@ 3786 3787$(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext): doc/gcc.1 installdirs 3788 -rm -f $@ 3789 -$(INSTALL_DATA) $< $@ 3790 -chmod a-x $@ 3791 3792$(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext): doc/cpp.1 installdirs 3793 -rm -f $@ 3794 -$(INSTALL_DATA) $< $@ 3795 -chmod a-x $@ 3796 3797$(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext): doc/gcov.1 installdirs 3798 -rm -f $@ 3799 -$(INSTALL_DATA) $< $@ 3800 -chmod a-x $@ 3801 3802$(DESTDIR)$(man1dir)/$(GCOV_TOOL_INSTALL_NAME)$(man1ext): doc/gcov-tool.1 installdirs 3803 -rm -f $@ 3804 -$(INSTALL_DATA) $< $@ 3805 -chmod a-x $@ 3806 3807$(DESTDIR)$(man1dir)/$(GCOV_DUMP_INSTALL_NAME)$(man1ext): doc/gcov-dump.1 installdirs 3808 -rm -f $@ 3809 -$(INSTALL_DATA) $< $@ 3810 -chmod a-x $@ 3811 3812$(DESTDIR)$(man1dir)/$(LTO_DUMP_INSTALL_NAME)$(man1ext): doc/lto-dump.1 installdirs 3813 -rm -f $@ 3814 -$(INSTALL_DATA) $< $@ 3815 -chmod a-x $@ 3816 3817# Install all the header files built in the include subdirectory. 3818install-headers: $(INSTALL_HEADERS_DIR) 3819# Fix symlinks to absolute paths in the installed include directory to 3820# point to the installed directory, not the build directory. 3821# Don't need to use LN_S here since we really do need ln -s and no substitutes. 3822 -files=`cd $(DESTDIR)$(libsubdir)/include-fixed; find . -type l -print 2>/dev/null`; \ 3823 if [ $$? -eq 0 ]; then \ 3824 dir=`cd include-fixed; ${PWD_COMMAND}`; \ 3825 for i in $$files; do \ 3826 dest=`ls -ld $(DESTDIR)$(libsubdir)/include-fixed/$$i | sed -n 's/.*-> //p'`; \ 3827 if expr "$$dest" : "$$dir.*" > /dev/null; then \ 3828 rm -f $(DESTDIR)$(libsubdir)/include-fixed/$$i; \ 3829 ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include-fixed/$$i; \ 3830 fi; \ 3831 done; \ 3832 fi 3833 3834# Create or recreate the gcc private include file directory. 3835install-include-dir: installdirs 3836 $(mkinstalldirs) $(DESTDIR)$(libsubdir)/include 3837 -rm -rf $(DESTDIR)$(libsubdir)/include-fixed 3838 mkdir $(DESTDIR)$(libsubdir)/include-fixed 3839 -chmod a+rx $(DESTDIR)$(libsubdir)/include-fixed 3840 3841# Create or recreate the install-tools include file directory. 3842itoolsdir = $(libexecsubdir)/install-tools 3843itoolsdatadir = $(libsubdir)/install-tools 3844install-itoolsdirs: installdirs 3845 $(mkinstalldirs) $(DESTDIR)$(itoolsdatadir)/include 3846 $(mkinstalldirs) $(DESTDIR)$(itoolsdir) 3847 3848# Install the include directory using tar. 3849install-headers-tar: stmp-int-hdrs install-include-dir 3850# We use `pwd`/include instead of just include to problems with CDPATH 3851# Unless a full pathname is provided, some shells would print the new CWD, 3852# found in CDPATH, corrupting the output. We could just redirect the 3853# output of `cd', but some shells lose on redirection within `()'s 3854 (cd `${PWD_COMMAND}`/include ; \ 3855 tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - ) 3856 (cd `${PWD_COMMAND}`/include-fixed ; \ 3857 tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include-fixed; tar xpf - ) 3858# /bin/sh on some systems returns the status of the first tar, 3859# and that can lose with GNU tar which always writes a full block. 3860# So use `exit 0' to ignore its exit status. 3861 3862# Install the include directory using cpio. 3863install-headers-cpio: stmp-int-hdrs install-include-dir 3864# See discussion about the use of `pwd` above 3865 cd `${PWD_COMMAND}`/include ; \ 3866 find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include 3867 cd `${PWD_COMMAND}`/include-fixed ; \ 3868 find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include-fixed 3869 3870# Install the include directory using cp. 3871install-headers-cp: stmp-int-hdrs install-include-dir 3872 cp -p -r include $(DESTDIR)$(libsubdir) 3873 cp -p -r include-fixed $(DESTDIR)$(libsubdir) 3874 3875# Targets without dependencies, for use in prev-gcc during bootstrap. 3876real-install-headers-tar: 3877 (cd `${PWD_COMMAND}`/include-fixed ; \ 3878 tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include-fixed; tar xpf - ) 3879 3880real-install-headers-cpio: 3881 cd `${PWD_COMMAND}`/include-fixed ; \ 3882 find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include-fixed 3883 3884real-install-headers-cp: 3885 cp -p -r include-fixed $(DESTDIR)$(libsubdir) 3886 3887# Install supporting files for fixincludes to be run later. 3888install-mkheaders: stmp-int-hdrs install-itoolsdirs \ 3889 macro_list fixinc_list 3890 $(INSTALL_DATA) $(srcdir)/gsyslimits.h \ 3891 $(DESTDIR)$(itoolsdatadir)/gsyslimits.h 3892 $(INSTALL_DATA) macro_list $(DESTDIR)$(itoolsdatadir)/macro_list 3893 $(INSTALL_DATA) fixinc_list $(DESTDIR)$(itoolsdatadir)/fixinc_list 3894 set -e; for ml in `cat fixinc_list`; do \ 3895 multi_dir=`echo $${ml} | sed -e 's/^[^;]*;//'`; \ 3896 $(mkinstalldirs) $(DESTDIR)$(itoolsdatadir)/include$${multi_dir}; \ 3897 $(INSTALL_DATA) include-fixed$${multi_dir}/limits.h $(DESTDIR)$(itoolsdatadir)/include$${multi_dir}/limits.h; \ 3898 done 3899 $(INSTALL_SCRIPT) $(srcdir)/../mkinstalldirs \ 3900 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \ 3901 sysroot_headers_suffix='$${sysroot_headers_suffix}'; \ 3902 echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \ 3903 > $(DESTDIR)$(itoolsdatadir)/mkheaders.conf 3904 echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \ 3905 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf 3906 echo 'STMP_FIXINC="$(STMP_FIXINC)"' \ 3907 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf 3908 3909# Use this target to install the program `collect2' under the name `collect2'. 3910install-collect2: collect2 installdirs 3911 $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libexecsubdir)/collect2$(exeext) 3912# Install the driver program as $(libsubdir)/gcc for collect2. 3913 $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libexecsubdir)/gcc$(exeext) 3914 3915# Install lto-wrapper. 3916install-lto-wrapper: lto-wrapper$(exeext) 3917 $(INSTALL_PROGRAM) lto-wrapper$(exeext) $(DESTDIR)$(libexecsubdir)/lto-wrapper$(exeext) 3918 3919install-gcc-ar: installdirs gcc-ar$(exeext) gcc-nm$(exeext) gcc-ranlib$(exeext) 3920 if test "$(enable_as_accelerator)" != "yes" ; then \ 3921 for i in gcc-ar gcc-nm gcc-ranlib; do \ 3922 install_name=`echo $$i|sed '$(program_transform_name)'` ;\ 3923 target_install_name=$(target_noncanonical)-`echo $$i|sed '$(program_transform_name)'` ; \ 3924 rm -f $(DESTDIR)$(bindir)/$$install_name$(exeext) ; \ 3925 $(INSTALL_PROGRAM) $$i$(exeext) $(DESTDIR)$(bindir)/$$install_name$(exeext) ;\ 3926 if test -f gcc-cross$(exeext); then \ 3927 :; \ 3928 else \ 3929 rm -f $(DESTDIR)$(bindir)/$$target_install_name$(exeext); \ 3930 ( cd $(DESTDIR)$(bindir) && \ 3931 $(LN) $$install_name$(exeext) $$target_install_name$(exeext) ) ; \ 3932 fi ; \ 3933 done; \ 3934 fi 3935 3936# Cancel installation by deleting the installed files. 3937uninstall: lang.uninstall 3938 -rm -rf $(DESTDIR)$(libsubdir) 3939 -rm -rf $(DESTDIR)$(libexecsubdir) 3940 -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext) 3941 -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext) 3942 -if [ x$(cpp_install_dir) != x ]; then \ 3943 rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \ 3944 else true; fi 3945 -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext) 3946 -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) 3947 -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext) 3948 -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info* 3949 -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info* 3950 for i in ar nm ranlib ; do \ 3951 install_name=`echo gcc-$$i|sed '$(program_transform_name)'`$(exeext) ;\ 3952 target_install_name=$(target_noncanonical)-`echo gcc-$$i|sed '$(program_transform_name)'`$(exeext) ; \ 3953 rm -f $(DESTDIR)$(bindir)/$$install_name ; \ 3954 rm -f $(DESTDIR)$(bindir)/$$target_install_name ; \ 3955 done 3956# 3957# These targets are for the dejagnu testsuites. The file site.exp 3958# contains global variables that all the testsuites will use. 3959 3960target_subdir = @target_subdir@ 3961 3962site.exp: ./config.status Makefile 3963 @echo "Making a new config file..." 3964 -@rm -f ./site.tmp 3965 @$(STAMP) site.exp 3966 -@mv site.exp site.bak 3967 @echo "## these variables are automatically generated by make ##" > ./site.tmp 3968 @echo "# Do not edit here. If you wish to override these values" >> ./site.tmp 3969 @echo "# add them to the last section" >> ./site.tmp 3970 @echo "set rootme \"`${PWD_COMMAND}`\"" >> ./site.tmp 3971 @echo "set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> ./site.tmp 3972 @echo "set host_triplet $(host)" >> ./site.tmp 3973 @echo "set build_triplet $(build)" >> ./site.tmp 3974 @echo "set target_triplet $(target)" >> ./site.tmp 3975 @echo "set target_alias $(target_noncanonical)" >> ./site.tmp 3976 @echo "set libiconv \"$(LIBICONV)\"" >> ./site.tmp 3977# CFLAGS is set even though it's empty to show we reserve the right to set it. 3978 @echo "set CFLAGS \"\"" >> ./site.tmp 3979 @echo "set CXXFLAGS \"\"" >> ./site.tmp 3980 @echo "set HOSTCC \"$(CC)\"" >> ./site.tmp 3981 @echo "set HOSTCXX \"$(CXX)\"" >> ./site.tmp 3982 @echo "set HOSTCFLAGS \"$(CFLAGS)\"" >> ./site.tmp 3983 @echo "set HOSTCXXFLAGS \"$(CXXFLAGS)\"" >> ./site.tmp 3984# TEST_ALWAYS_FLAGS are flags that should be passed to every compilation. 3985# They are passed first to allow individual tests to override them. 3986 @echo "set TEST_ALWAYS_FLAGS \"$(SYSROOT_CFLAGS_FOR_TARGET)\"" >> ./site.tmp 3987# When running the tests we set GCC_EXEC_PREFIX to the install tree so that 3988# files that have already been installed there will be found. The -B option 3989# overrides it, so use of GCC_EXEC_PREFIX will not result in using GCC files 3990# from the install tree. 3991 @echo "set TEST_GCC_EXEC_PREFIX \"$(libdir)/gcc/\"" >> ./site.tmp 3992 @echo "set TESTING_IN_BUILD_TREE 1" >> ./site.tmp 3993 @echo "set HAVE_LIBSTDCXX_V3 1" >> ./site.tmp 3994 @if test "@enable_plugin@" = "yes" ; then \ 3995 echo "set ENABLE_PLUGIN 1" >> ./site.tmp; \ 3996 echo "set PLUGINCC \"$(PLUGINCC)\"" >> ./site.tmp; \ 3997 echo "set PLUGINCFLAGS \"$(PLUGINCFLAGS)\"" >> ./site.tmp; \ 3998 echo "set GMPINC \"$(GMPINC)\"" >> ./site.tmp; \ 3999 fi 4000# If newlib has been configured, we need to pass -B to gcc so it can find 4001# newlib's crt0.o if it exists. This will cause a "path prefix not used" 4002# message if it doesn't, but the testsuite is supposed to ignore the message - 4003# it's too difficult to tell when to and when not to pass -B (not all targets 4004# have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that 4005# seems like too selective a test. 4006# ??? Another way to solve this might be to rely on linker scripts. Then 4007# theoretically the -B won't be needed. 4008# We also need to pass -L ../ld so that the linker can find ldscripts. 4009 @if [ -d $(objdir)/../$(target_subdir)/newlib ] \ 4010 && [ "${host}" != "${target}" ]; then \ 4011 echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./site.tmp; \ 4012 echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> ./site.tmp; \ 4013 echo "append CFLAGS \" \$$newlib_cflags\"" >> ./site.tmp; \ 4014 echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./site.tmp; \ 4015 echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./site.tmp; \ 4016 else true; \ 4017 fi 4018 @if [ -d $(objdir)/../ld ] ; then \ 4019 echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./site.tmp; \ 4020 else true; \ 4021 fi 4022 echo "set tmpdir $(objdir)/testsuite" >> ./site.tmp 4023 @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./site.tmp 4024 @if [ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \ 4025 echo "set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> ./site.tmp; \ 4026 else true; \ 4027 fi 4028 @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \ 4029 echo "set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> ./site.tmp; \ 4030 else true; \ 4031 fi 4032 @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \ 4033 echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./site.tmp; \ 4034 else true; \ 4035 fi 4036 @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./site.tmp 4037 @cat ./site.tmp > site.exp 4038 @cat site.bak | sed \ 4039 -e '1,/^## All variables above are.*##/ d' >> site.exp 4040 -@rm -f ./site.tmp 4041 4042CHECK_TARGETS = @check_languages@ 4043 4044check: $(CHECK_TARGETS) 4045 4046check-subtargets: $(patsubst %,%-subtargets,$(CHECK_TARGETS)) 4047 4048# The idea is to parallelize testing of multilibs, for example: 4049# make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu} 4050# will run 3 concurrent sessions of check-gcc, eventually testing 4051# all 10 combinations. GNU make is required, as is a shell that expands 4052# alternations within braces. 4053lang_checks_parallel = $(lang_checks:=//%) 4054$(lang_checks_parallel): site.exp 4055 target=`echo "$@" | sed 's,//.*,,'`; \ 4056 variant=`echo "$@" | sed 's,^[^/]*//,,'`; \ 4057 vardots=`echo "$$variant" | sed 's,/,.,g'`; \ 4058 $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \ 4059 RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \ 4060 "$$target" 4061 4062TESTSUITEDIR = testsuite 4063 4064$(TESTSUITEDIR)/site.exp: site.exp 4065 -test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR) 4066 -rm -f $@ 4067 sed '/set tmpdir/ s|testsuite$$|$(TESTSUITEDIR)|' < site.exp > $@ 4068 4069# This is only used for check-% targets that aren't parallelized. 4070$(filter-out $(lang_checks_parallelized),$(lang_checks)): check-% : site.exp 4071 -test -d plugin || mkdir plugin 4072 -test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR) 4073 test -d $(TESTSUITEDIR)/$* || mkdir $(TESTSUITEDIR)/$* 4074 -(rootme=`${PWD_COMMAND}`; export rootme; \ 4075 srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \ 4076 cd $(TESTSUITEDIR)/$*; \ 4077 rm -f tmp-site.exp; \ 4078 sed '/set tmpdir/ s|testsuite$$|$(TESTSUITEDIR)/$*|' \ 4079 < ../../site.exp > tmp-site.exp; \ 4080 $(SHELL) $${srcdir}/../move-if-change tmp-site.exp site.exp; \ 4081 EXPECT=${EXPECT} ; export EXPECT ; \ 4082 if [ -f $${rootme}/../expect/expect ] ; then \ 4083 TCL_LIBRARY=`cd .. ; cd $${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \ 4084 export TCL_LIBRARY ; fi ; \ 4085 $(RUNTEST) --tool $* $(RUNTESTFLAGS)) 4086 4087$(patsubst %,%-subtargets,$(lang_checks)): check-%-subtargets: 4088 @echo check-$* 4089 4090check_p_tool=$(firstword $(subst _, ,$*)) 4091check_p_count=$(check_$(check_p_tool)_parallelize) 4092check_p_subno=$(word 2,$(subst _, ,$*)) 4093check_p_numbers0:=1 2 3 4 5 6 7 8 9 4094check_p_numbers1:=0 $(check_p_numbers0) 4095check_p_numbers2:=$(foreach i,$(check_p_numbers0),$(addprefix $(i),$(check_p_numbers1))) 4096check_p_numbers3:=$(addprefix 0,$(check_p_numbers1)) $(check_p_numbers2) 4097check_p_numbers4:=$(foreach i,$(check_p_numbers0),$(addprefix $(i),$(check_p_numbers3))) 4098check_p_numbers5:=$(addprefix 0,$(check_p_numbers3)) $(check_p_numbers4) 4099check_p_numbers6:=$(foreach i,$(check_p_numbers0),$(addprefix $(i),$(check_p_numbers5))) 4100check_p_numbers:=$(check_p_numbers0) $(check_p_numbers2) $(check_p_numbers4) $(check_p_numbers6) 4101check_p_subdir=$(subst _,,$*) 4102check_p_subdirs=$(wordlist 1,$(check_p_count),$(wordlist 1, \ 4103 $(if $(GCC_TEST_PARALLEL_SLOTS),$(GCC_TEST_PARALLEL_SLOTS),128), \ 4104 $(check_p_numbers))) 4105 4106# For parallelized check-% targets, this decides whether parallelization 4107# is desirable (if -jN is used). If desirable, recursive make is run with 4108# check-parallel-$lang{,1,2,3,4,5} etc. goals, which can be executed in 4109# parallel, as they are run in separate directories. 4110# check-parallel-$lang{,1,2,3,4,5} etc. goals invoke runtest with 4111# GCC_RUNTEST_PARALLELIZE_DIR var in the environment and runtest_file_p 4112# dejaGNU procedure is overridden to additionally synchronize through 4113# a $lang-parallel directory which tests will be run by which runtest instance. 4114# Afterwards contrib/dg-extract-results.sh is used to merge the sum and log 4115# files. If parallelization isn't desirable, only one recursive make 4116# is run with check-parallel-$lang goal and check_$lang_parallelize variable 4117# cleared to say that no additional arguments beyond $(RUNTESTFLAGS) 4118# should be passed to runtest. 4119# 4120# To parallelize some language check, add the corresponding check-$lang 4121# to lang_checks_parallelized variable and define check_$lang_parallelize 4122# variable. This is the upper limit to which it is useful to parallelize the 4123# check-$lang target. It doesn't make sense to try e.g. 128 goals for small 4124# testsuites like objc or go. 4125$(lang_checks_parallelized): check-% : site.exp 4126 -rm -rf $(TESTSUITEDIR)/$*-parallel 4127 @if [ -n "$(filter -j%, $(MFLAGS))" ]; then \ 4128 test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR) || true; \ 4129 test -d $(TESTSUITEDIR)/$*-parallel || mkdir $(TESTSUITEDIR)/$*-parallel || true; \ 4130 GCC_RUNTEST_PARALLELIZE_DIR=`${PWD_COMMAND}`/$(TESTSUITEDIR)/$(check_p_tool)-parallel ; \ 4131 export GCC_RUNTEST_PARALLELIZE_DIR ; \ 4132 $(MAKE) TESTSUITEDIR="$(TESTSUITEDIR)" RUNTESTFLAGS="$(RUNTESTFLAGS)" \ 4133 check-parallel-$* \ 4134 $(patsubst %,check-parallel-$*_%, $(check_p_subdirs)); \ 4135 sums= ; logs= ; \ 4136 for dir in $(TESTSUITEDIR)/$* \ 4137 $(patsubst %,$(TESTSUITEDIR)/$*%,$(check_p_subdirs));\ 4138 do \ 4139 if [ -d $$dir ]; then \ 4140 mv -f $$dir/$*.sum $$dir/$*.sum.sep; mv -f $$dir/$*.log $$dir/$*.log.sep; \ 4141 sums="$$sums $$dir/$*.sum.sep"; logs="$$logs $$dir/$*.log.sep"; \ 4142 fi; \ 4143 done; \ 4144 $(SHELL) $(srcdir)/../contrib/dg-extract-results.sh $$sums \ 4145 > $(TESTSUITEDIR)/$*/$*.sum; \ 4146 $(SHELL) $(srcdir)/../contrib/dg-extract-results.sh -L $$logs \ 4147 > $(TESTSUITEDIR)/$*/$*.log; \ 4148 rm -rf $(TESTSUITEDIR)/$*-parallel || true; \ 4149 else \ 4150 $(MAKE) TESTSUITEDIR="$(TESTSUITEDIR)" RUNTESTFLAGS="$(RUNTESTFLAGS)" \ 4151 check_$*_parallelize= check-parallel-$*; \ 4152 fi 4153 4154check-parallel-% : site.exp 4155 -@test -d plugin || mkdir plugin 4156 -@test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR) 4157 @test -d $(TESTSUITEDIR)/$(check_p_subdir) || mkdir $(TESTSUITEDIR)/$(check_p_subdir) 4158 -$(if $(check_p_subno),@)(rootme=`${PWD_COMMAND}`; export rootme; \ 4159 srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \ 4160 if [ -n "$(check_p_subno)" ] \ 4161 && [ -n "$$GCC_RUNTEST_PARALLELIZE_DIR" ] \ 4162 && [ -f $(TESTSUITEDIR)/$(check_p_tool)-parallel/finished ]; then \ 4163 rm -rf $(TESTSUITEDIR)/$(check_p_subdir); \ 4164 else \ 4165 cd $(TESTSUITEDIR)/$(check_p_subdir); \ 4166 rm -f tmp-site.exp; \ 4167 sed '/set tmpdir/ s|testsuite$$|$(TESTSUITEDIR)/$(check_p_subdir)|' \ 4168 < ../../site.exp > tmp-site.exp; \ 4169 $(SHELL) $${srcdir}/../move-if-change tmp-site.exp site.exp; \ 4170 EXPECT=${EXPECT} ; export EXPECT ; \ 4171 if [ -f $${rootme}/../expect/expect ] ; then \ 4172 TCL_LIBRARY=`cd .. ; cd $${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \ 4173 export TCL_LIBRARY ; \ 4174 fi ; \ 4175 $(RUNTEST) --tool $(check_p_tool) $(RUNTESTFLAGS); \ 4176 if [ -n "$$GCC_RUNTEST_PARALLELIZE_DIR" ] ; then \ 4177 touch $${rootme}/$(TESTSUITEDIR)/$(check_p_tool)-parallel/finished; \ 4178 fi ; \ 4179 fi ) 4180 4181# QMTest targets 4182 4183# The path to qmtest. 4184QMTEST_PATH=qmtest 4185 4186# The flags to pass to qmtest. 4187QMTESTFLAGS= 4188 4189# The flags to pass to "qmtest run". 4190QMTESTRUNFLAGS=-f none --result-stream dejagnu_stream.DejaGNUStream 4191 4192# The command to use to invoke qmtest. 4193QMTEST=${QMTEST_PATH} ${QMTESTFLAGS} 4194 4195# The tests (or suites) to run. 4196QMTEST_GPP_TESTS=g++ 4197 4198# The subdirectory of the OBJDIR that will be used to store the QMTest 4199# test database configuration and that will be used for temporary 4200# scratch space during QMTest's execution. 4201QMTEST_DIR=qmtestsuite 4202 4203# Create the QMTest database configuration. 4204${QMTEST_DIR} stamp-qmtest: 4205 ${QMTEST} -D ${QMTEST_DIR} create-tdb \ 4206 -c gcc_database.GCCDatabase \ 4207 -a srcdir=`cd ${srcdir}/testsuite && ${PWD_COMMAND}` && \ 4208 $(STAMP) stamp-qmtest 4209 4210# Create the QMTest context file. 4211${QMTEST_DIR}/context: stamp-qmtest 4212 rm -f $@ 4213 echo "CompilerTable.languages=c cplusplus" >> $@ 4214 echo "CompilerTable.c_kind=GCC" >> $@ 4215 echo "CompilerTable.c_path=${objdir}/xgcc" >> $@ 4216 echo "CompilerTable.c_options=-B${objdir}/" >> $@ 4217 echo "CompilerTable.cplusplus_kind=GCC" >> $@ 4218 echo "CompilerTable.cplusplus_path=${objdir}/xg++" >> $@ 4219 echo "CompilerTable.cplusplus_options=-B${objdir}/" >> $@ 4220 echo "DejaGNUTest.target=${target_noncanonical}" >> $@ 4221 4222# Run the G++ testsuite using QMTest. 4223qmtest-g++: ${QMTEST_DIR}/context 4224 cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \ 4225 -o g++.qmr ${QMTEST_GPP_TESTS} 4226 4227# Use the QMTest GUI. 4228qmtest-gui: ${QMTEST_DIR}/context 4229 cd ${QMTEST_DIR} && ${QMTEST} gui -C context 4230 4231.PHONY: qmtest-g++ 4232 4233# Run Paranoia on real.c. 4234 4235paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) $(TREE_H) 4236 g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $< $(OUTPUT_OPTION) 4237 4238paranoia: paranoia.o real.o $(LIBIBERTY) 4239 g++ -o $@ paranoia.o real.o $(LIBIBERTY) 4240 4241# These exist for maintenance purposes. 4242 4243# Update the tags table. 4244TAGS: lang.tags 4245 (cd $(srcdir); \ 4246 incs= ; \ 4247 list='$(SUBDIRS)'; for dir in $$list; do \ 4248 if test -f $$dir/TAGS; then \ 4249 incs="$$incs --include $$dir/TAGS.sub"; \ 4250 fi; \ 4251 done; \ 4252 etags -o TAGS.sub c-family/*.h c-family/*.c c-family/*.cc \ 4253 *.h *.c *.cc \ 4254 ../include/*.h ../libiberty/*.c \ 4255 ../libcpp/*.c ../libcpp/include/*.h \ 4256 --language=none --regex="/\(char\|unsigned int\|int\|bool\|void\|HOST_WIDE_INT\|enum [A-Za-z_0-9]+\) [*]?\([A-Za-z_0-9]+\)/\2/" common.opt \ 4257 --language=none --regex="/\(DEF_RTL_EXPR\|DEFTREECODE\|DEFGSCODE\|DEFTIMEVAR\|DEFPARAM\|DEFPARAMENUM5\)[ ]?(\([A-Za-z_0-9]+\)/\2/" rtl.def tree.def gimple.def timevar.def params.def \ 4258 ; \ 4259 etags --include TAGS.sub $$incs) 4260 4261# ----------------------------------------------------- 4262# Rules for generating translated message descriptions. 4263# Disabled by autoconf if the tools are not available. 4264# ----------------------------------------------------- 4265 4266XGETTEXT = @XGETTEXT@ 4267GMSGFMT = @GMSGFMT@ 4268MSGMERGE = msgmerge 4269CATALOGS = $(patsubst %,po/%,@CATALOGS@) 4270 4271.PHONY: build- install- build-po install-po update-po 4272 4273# Dummy rules to deal with dependencies produced by use of 4274# "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled. 4275build-: ; @true 4276install-: ; @true 4277 4278build-po: $(CATALOGS) 4279 4280# This notation should be acceptable to all Make implementations used 4281# by people who are interested in updating .po files. 4282update-po: $(CATALOGS:.gmo=.pox) 4283 4284# N.B. We do not attempt to copy these into $(srcdir). The snapshot 4285# script does that. 4286.po.gmo: 4287 $(mkinstalldirs) po 4288 $(GMSGFMT) --statistics -o $@ $< 4289 4290# The new .po has to be gone over by hand, so we deposit it into 4291# build/po with a different extension. 4292# If build/po/gcc.pot exists, use it (it was just created), 4293# else use the one in srcdir. 4294.po.pox: 4295 $(mkinstalldirs) po 4296 $(MSGMERGE) $< `if test -f po/gcc.pot; \ 4297 then echo po/gcc.pot; \ 4298 else echo $(srcdir)/po/gcc.pot; fi` -o $@ 4299 4300# This rule has to look for .gmo modules in both srcdir and 4301# the cwd, and has to check that we actually have a catalog 4302# for each language, in case they weren't built or included 4303# with the distribution. 4304install-po: 4305 $(mkinstalldirs) $(DESTDIR)$(datadir) 4306 cats="$(CATALOGS)"; for cat in $$cats; do \ 4307 lang=`basename $$cat | sed 's/\.gmo$$//'`; \ 4308 if [ -f $$cat ]; then :; \ 4309 elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \ 4310 else continue; \ 4311 fi; \ 4312 dir=$(localedir)/$$lang/LC_MESSAGES; \ 4313 echo $(mkinstalldirs) $(DESTDIR)$$dir; \ 4314 $(mkinstalldirs) $(DESTDIR)$$dir || exit 1; \ 4315 echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/gcc.mo; \ 4316 $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/gcc.mo; \ 4317 done 4318 4319# Rule for regenerating the message template (gcc.pot). 4320# Instead of forcing everyone to edit POTFILES.in, which proved impractical, 4321# this rule has no dependencies and always regenerates gcc.pot. This is 4322# relatively harmless since the .po files do not directly depend on it. 4323# Note that exgettext has an awk script embedded in it which requires a 4324# fairly modern (POSIX-compliant) awk. 4325# The .pot file is left in the build directory. 4326gcc.pot: po/gcc.pot 4327po/gcc.pot: force 4328 $(mkinstalldirs) po 4329 $(MAKE) srcextra 4330 AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \ 4331 $(XGETTEXT) gcc $(srcdir) 4332 4333# 4334 4335# Dependency information. 4336 4337# In order for parallel make to really start compiling the expensive 4338# objects from $(OBJS) as early as possible, build all their 4339# prerequisites strictly before all objects. 4340$(ALL_HOST_OBJS) : | $(generated_files) 4341 4342# Include the auto-generated dependencies for all host objects. 4343DEPFILES = \ 4344 $(foreach obj,$(ALL_HOST_OBJS),\ 4345 $(dir $(obj))$(DEPDIR)/$(patsubst %.o,%.Po,$(notdir $(obj)))) 4346-include $(DEPFILES) 4347