1 # Makefile for GNU Compiler Collection
2 # Run 'configure' to generate Makefile from Makefile.in
4 # Copyright (C) 1987-2015 Free Software Foundation, Inc.
6 #This file is part of GCC.
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)
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.
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/>.
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.
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.
31 # Depend on this to specify a phony target portably.
34 # This tells GNU make version 3 not to export the variables
35 # defined in this file into the environment (and thus recursive makes).
37 # And this tells it not to automatically pass command-line variables
41 # Suppress smart makes who think they know how to automake yacc and flex file
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.
51 .SUFFIXES: .c .cc .o .po .pox .gmo
53 # -------------------------------
54 # Standard autoconf-set variables
55 # -------------------------------
60 target_noncanonical:=@target_noncanonical@
62 # Normally identical to target_noncanonical, except for compilers built
63 # as accelerator targets.
64 real_target_noncanonical:=@real_target_noncanonical@
65 accel_dir_suffix = @accel_dir_suffix@
67 # Sed command to transform gcc to installed name.
68 program_transform_name := @program_transform_name@
70 # -----------------------------
71 # Directories used during build
72 # -----------------------------
74 # Directory where sources are, from where we are.
76 gcc_docdir = @srcdir@/doc
78 # Directory where sources are, absolute.
79 abs_srcdir = @abs_srcdir@
80 abs_docdir = @abs_srcdir@/doc
82 # Top build directory for this package, relative to here.
85 # The absolute path to the current directory.
86 objdir := $(shell pwd)
88 host_subdir=@host_subdir@
89 build_subdir=@build_subdir@
90 target_subdir=@target_subdir@
91 build_libsubdir=@build_libsubdir@
93 # Top build directory for the "Cygnus tree", relative to $(top_builddir).
94 ifeq ($(host_subdir),.)
95 toplevel_builddir := ..
97 toplevel_builddir := ../..
100 build_objdir := $(toplevel_builddir)/$(build_subdir)
101 build_libobjdir := $(toplevel_builddir)/$(build_libsubdir)
102 target_objdir := $(toplevel_builddir)/$(target_subdir)
108 # Directory where sources are, from where we are.
111 # We define a vpath for the sources of the .texi files here because they
112 # are split between multiple directories and we would rather use one implicit
113 # pattern rule for everything.
114 # This vpath could be extended within the Make-lang fragments.
116 vpath %.texi $(gcc_docdir)
117 vpath %.texi $(gcc_docdir)/include
123 # Extra flags to pass to indicate cross compilation, which
124 # might be used or tested by Make-lang fragments.
127 # Variables that exist for you to override.
128 # See below for how to change them for certain systems.
130 # List of language subdirectories.
131 SUBDIRS =@subdirs@ build
133 # Selection of languages to be made.
134 CONFIG_LANGUAGES = @all_selected_languages@
135 LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) gcov-tool$(exeext) \
138 # Default values for variables overridden in Makefile fragments.
139 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
140 # TCFLAGS is used for compilations with the GCC just built.
141 # T_CFLAGS is used for all compilations and is overridden by t-* files.
145 CXXFLAGS = @CXXFLAGS@
148 # Should we build position-independent host code?
151 # Flags to determine code coverage. When coverage is disabled, this will
152 # contain the optimization flags, as you normally want code coverage
153 # without optimization.
154 COVERAGE_FLAGS = @coverage_flags@
155 coverageexts = .{gcda,gcno}
157 # The warning flags are separate from CFLAGS because people tend to
158 # override optimization flags and we'd like them to still have warnings
159 # turned on. These flags are also used to pass other stage dependent
160 # flags from configure. The user is free to explicitly turn these flags
162 # LOOSE_WARN are the warning flags to use when compiling something
163 # which is only compiled with gcc, such as libgcc.
164 # C_LOOSE_WARN is similar, but with C-only warnings.
165 # STRICT_WARN are the additional warning flags to
166 # apply to the back end and some front ends, which may be compiled
167 # with other compilers.
168 # C_STRICT_WARN is similar, with C-only warnings.
169 LOOSE_WARN = @loose_warn@
170 C_LOOSE_WARN = @c_loose_warn@
171 STRICT_WARN = @strict_warn@
172 C_STRICT_WARN = @c_strict_warn@
174 # This is set by --enable-checking. The idea is to catch forgotten
175 # "extern" tags in header files.
176 NOCOMMON_FLAG = @nocommon_flag@
178 NOEXCEPTION_FLAGS = @noexception_flags@
180 # This is set by --disable-maintainer-mode (default) to "#"
181 # FIXME: 'MAINT' will always be set to an empty string, no matter if
182 # --disable-maintainer-mode is used or not. This is because the
183 # following will expand to "MAINT := " in maintainer mode, and to
184 # "MAINT := #" in non-maintainer mode, but because '#' starts a comment,
185 # they mean exactly the same thing for make.
188 # The following provides the variable ENABLE_MAINTAINER_RULES that can
189 # be used in language Make-lang.in makefile fragments to enable
190 # maintainer rules. So, ENABLE_MAINTAINER_RULES is 'true' in
191 # maintainer mode, and '' otherwise.
192 @MAINT@ ENABLE_MAINTAINER_RULES = true
194 # These are set by --enable-checking=valgrind.
195 RUN_GEN = @valgrind_command@
196 VALGRIND_DRIVER_DEFINES = @valgrind_path_defines@
198 # This is how we control whether or not the additional warnings are applied.
199 .-warn = $(STRICT_WARN)
200 build-warn = $(STRICT_WARN)
201 GCC_WARN_CFLAGS = $(LOOSE_WARN) $(C_LOOSE_WARN) $($(@D)-warn) $(if $(filter-out $(STRICT_WARN),$($(@D)-warn)),,$(C_STRICT_WARN)) $(NOCOMMON_FLAG) $($@-warn)
202 GCC_WARN_CXXFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) $($@-warn)
204 # These files are to have specific diagnostics suppressed, or are not to
205 # be subject to -Werror:
206 # flex output may yield harmless "no previous prototype" warnings
207 build/gengtype-lex.o-warn = -Wno-error
208 gengtype-lex.o-warn = -Wno-error
209 libgcov-util.o-warn = -Wno-error
210 libgcov-driver-tool.o-warn = -Wno-error
211 libgcov-merge-tool.o-warn = -Wno-error
212 gimple-match.o-warn = -Wno-unused
213 generic-match.o-warn = -Wno-unused
215 # All warnings have to be shut off in stage1 if the compiler used then
216 # isn't gcc; configure determines that. WARN_CFLAGS will be either
217 # $(GCC_WARN_CFLAGS), or nothing. Similarly, WARN_CXXFLAGS will be
218 # either $(GCC_WARN_CXXFLAGS), or nothing.
219 WARN_CFLAGS = @warn_cflags@
220 WARN_CXXFLAGS = @warn_cxxflags@
222 CPPFLAGS = @CPPFLAGS@
235 RANLIB_FLAGS = @ranlib_flags@
237 # Libraries to use on the host.
238 HOST_LIBS = @HOST_LIBS@
240 # The name of the compiler to use.
242 COMPILER_FLAGS = $(CXXFLAGS)
243 # If HOST_LIBS is set, then the user is controlling the libraries to
244 # link against. In that case, link with $(CC) so that the -lstdc++
245 # library is not introduced. If HOST_LIBS is not set, link with
246 # $(CXX) to pick up -lstdc++.
249 LINKER_FLAGS = $(CXXFLAGS)
252 LINKER_FLAGS = $(CFLAGS)
255 # Like LINKER, but use a mutex for serializing front end links.
256 ifeq (@DO_LINK_MUTEX@,true)
257 LLINKER = $(SHELL) $(srcdir)/lock-and-run.sh linkfe.lck $(LINKER)
262 # -------------------------------------------
263 # Programs which operate on the build machine
264 # -------------------------------------------
267 # pwd command to use. Allow user to override default by setting PWDCMD in
268 # the environment to account for automounters. The make variable must not
269 # be called PWDCMD, otherwise the value set here is passed to make
270 # subprocesses and overrides the setting from the user's environment.
271 # Don't use PWD since it is a common shell environment variable and we
272 # don't want to corrupt it.
273 PWD_COMMAND = $${PWDCMD-pwd}
274 # on sysV, define this as cp.
276 # Some systems may be missing symbolic links, regular links, or both.
277 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
280 # These permit overriding just for certain files.
281 INSTALL_PROGRAM = @INSTALL_PROGRAM@
282 INSTALL_DATA = @INSTALL_DATA@
283 INSTALL_SCRIPT = @INSTALL@
284 install_sh = $(SHELL) $(srcdir)/../install-sh
285 INSTALL_STRIP_PROGRAM = $(install_sh) -c -s
286 MAKEINFO = @MAKEINFO@
287 MAKEINFOFLAGS = --no-split
290 TEXI2HTML = $(MAKEINFO) --html
291 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
292 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)" --date=$(shell sed 's/\(....\)\(..\)\(..\)/\1-\2-\3/' <$(DATESTAMP))
293 # Some versions of `touch' (such as the version on Solaris 2.8)
294 # do not correctly set the timestamp due to buggy versions of `utime'
295 # in the kernel. So, we use `echo' instead.
296 STAMP = echo timestamp >
297 # If necessary (e.g., when using the MSYS shell on Microsoft Windows)
298 # translate the shell's notion of absolute pathnames to the native
300 build_file_translate = @build_file_translate@
302 # Make sure the $(MAKE) variable is defined.
305 # Locate mkinstalldirs.
306 mkinstalldirs=$(SHELL) $(srcdir)/../mkinstalldirs
308 # write_entries_to_file - writes each entry in a list
309 # to the specified file. Entries are written in chunks of
310 # $(write_entries_to_file_split) to accommodate systems with
311 # severe command-line-length limitations.
313 # $(1): variable containing entries to iterate over
315 write_entries_to_file_split = 50
316 write_entries_to_file = $(shell rm -f $(2) || :) $(shell touch $(2)) \
318 $(shell i=1; while test $$i -le $(words $(1)); do \
319 echo $$i; i=`expr $$i + $(write_entries_to_file_split)`; done), \
320 $(shell echo "$(wordlist $(range), \
321 $(shell expr $(range) + $(write_entries_to_file_split) - 1), $(1))" \
322 | tr ' ' '\012' >> $(2)))
324 # The jit documentation looks better if built with sphinx, but can be
325 # built with texinfo if sphinx is not available.
326 # configure sets "doc_build_sys" to "sphinx" or "texinfo" accordingly
327 doc_build_sys=@doc_build_sys@
333 # Dependency tracking stuff.
334 CXXDEPMODE = @CXXDEPMODE@
336 depcomp = $(SHELL) $(srcdir)/../depcomp
338 # In the past we used AC_PROG_CC_C_O and set this properly, but
339 # it was discovered that this hadn't worked in a long time, so now
341 OUTPUT_OPTION = -o $@
343 # This is where we get zlib from. zlibdir is -L../zlib and zlibinc is
344 # -I../zlib, unless we were configured with --with-system-zlib, in which
345 # case both are empty.
357 # Set to 'yes' if the LTO front end is enabled.
358 enable_lto = @enable_lto@
360 # Compiler and flags needed for plugin support
362 PLUGINCFLAGS = @CXXFLAGS@
364 # Libs and linker options needed for plugin support
365 PLUGINLIBS = @pluginlibs@
367 enable_plugin = @enable_plugin@
369 enable_host_shared = @enable_host_shared@
371 enable_as_accelerator = @enable_as_accelerator@
373 CPPLIB = ../libcpp/libcpp.a
374 CPPINC = -I$(srcdir)/../libcpp/include
376 # Where to find decNumber
377 enable_decimal_float = @enable_decimal_float@
378 DECNUM = $(srcdir)/../libdecnumber
379 DECNUMFMT = $(srcdir)/../libdecnumber/$(enable_decimal_float)
380 DECNUMINC = -I$(DECNUM) -I$(DECNUMFMT) -I../libdecnumber
381 LIBDECNUMBER = ../libdecnumber/libdecnumber.a
383 # The backtrace library.
384 BACKTRACE = $(srcdir)/../libbacktrace
385 BACKTRACEINC = -I$(BACKTRACE)
386 LIBBACKTRACE = ../libbacktrace/.libs/libbacktrace.a
388 # Target to use when installing include directory. Either
389 # install-headers-tar, install-headers-cpio or install-headers-cp.
390 INSTALL_HEADERS_DIR = @build_install_headers_dir@
392 # Header files that are made available under the same name
393 # to programs compiled with GCC.
394 USER_H = $(srcdir)/ginclude/float.h \
395 $(srcdir)/ginclude/iso646.h \
396 $(srcdir)/ginclude/stdarg.h \
397 $(srcdir)/ginclude/stdbool.h \
398 $(srcdir)/ginclude/stddef.h \
399 $(srcdir)/ginclude/varargs.h \
400 $(srcdir)/ginclude/stdfix.h \
401 $(srcdir)/ginclude/stdnoreturn.h \
402 $(srcdir)/ginclude/stdalign.h \
403 $(srcdir)/ginclude/stdatomic.h \
406 USER_H_INC_NEXT_PRE = @user_headers_inc_next_pre@
407 USER_H_INC_NEXT_POST = @user_headers_inc_next_post@
409 # The GCC to use for compiling crt*.o.
410 # Usually the one we just built.
411 # Don't use this as a dependency--use $(GCC_PASSES).
412 GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include -L$(objdir)/../ld
414 # Set if the compiler was configured with --with-build-sysroot.
415 SYSROOT_CFLAGS_FOR_TARGET = @SYSROOT_CFLAGS_FOR_TARGET@
417 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
419 # It also specifies -isystem ./include to find, e.g., stddef.h.
420 GCC_CFLAGS=$(CFLAGS_FOR_TARGET) $(INTERNAL_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) $(C_LOOSE_WARN) -Wold-style-definition $($@-warn) -isystem ./include $(TCFLAGS)
422 # ---------------------------------------------------
423 # Programs which produce files for the target machine
424 # ---------------------------------------------------
426 AR_FOR_TARGET := $(shell \
427 if [ -f $(objdir)/../binutils/ar ] ; then \
428 echo $(objdir)/../binutils/ar ; \
430 if [ "$(host)" = "$(target)" ] ; then \
433 t='$(program_transform_name)'; echo ar | sed -e "$$t" ; \
436 AR_FLAGS_FOR_TARGET =
437 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
438 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
439 LIPO_FOR_TARGET = lipo
440 ORIGINAL_AS_FOR_TARGET = @ORIGINAL_AS_FOR_TARGET@
441 RANLIB_FOR_TARGET := $(shell \
442 if [ -f $(objdir)/../binutils/ranlib ] ; then \
443 echo $(objdir)/../binutils/ranlib ; \
445 if [ "$(host)" = "$(target)" ] ; then \
448 t='$(program_transform_name)'; echo ranlib | sed -e "$$t" ; \
451 ORIGINAL_LD_FOR_TARGET = @ORIGINAL_LD_FOR_TARGET@
452 ORIGINAL_NM_FOR_TARGET = @ORIGINAL_NM_FOR_TARGET@
454 STRIP_FOR_TARGET := $(shell \
455 if [ -f $(objdir)/../binutils/strip-new ] ; then \
456 echo $(objdir)/../binutils/strip-new ; \
458 if [ "$(host)" = "$(target)" ] ; then \
461 t='$(program_transform_name)'; echo strip | sed -e "$$t" ; \
469 # Where to find some libiberty headers.
470 HASHTAB_H = $(srcdir)/../include/hashtab.h
471 OBSTACK_H = $(srcdir)/../include/obstack.h
472 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
473 MD5_H = $(srcdir)/../include/md5.h
474 XREGEX_H = $(srcdir)/../include/xregex.h
475 FNMATCH_H = $(srcdir)/../include/fnmatch.h
477 # Linker plugin API headers
478 LINKER_PLUGIN_API_H = $(srcdir)/../include/plugin-api.h
480 # Default native SYSTEM_HEADER_DIR, to be overridden by targets.
481 NATIVE_SYSTEM_HEADER_DIR = @NATIVE_SYSTEM_HEADER_DIR@
482 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
483 CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
485 # autoconf sets SYSTEM_HEADER_DIR to one of the above.
486 # Purge it of unnecessary internal relative paths
487 # to directories that might not exist yet.
488 # The sed idiom for this is to repeat the search-and-replace until it doesn't match, using :a ... ta.
489 # Use single quotes here to avoid nested double- and backquotes, this
490 # macro is also used in a double-quoted context.
491 SYSTEM_HEADER_DIR = `echo @SYSTEM_HEADER_DIR@ | sed -e :a -e 's,[^/]*/\.\.\/,,' -e ta`
493 # Control whether to run fixincludes.
494 STMP_FIXINC = @STMP_FIXINC@
496 # Test to see whether <limits.h> exists in the system header files.
497 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
499 # Directory for prefix to system directories, for
500 # each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc.
501 TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@
502 TARGET_SYSTEM_ROOT_DEFINE = @TARGET_SYSTEM_ROOT_DEFINE@
504 xmake_file=@xmake_file@
505 tmake_file=@tmake_file@
506 TM_ENDIAN_CONFIG=@TM_ENDIAN_CONFIG@
507 TM_MULTILIB_CONFIG=@TM_MULTILIB_CONFIG@
508 TM_MULTILIB_EXCEPTIONS_CONFIG=@TM_MULTILIB_EXCEPTIONS_CONFIG@
509 out_file=$(srcdir)/config/@out_file@
510 out_object_file=@out_object_file@
511 common_out_file=$(srcdir)/common/config/@common_out_file@
512 common_out_object_file=@common_out_object_file@
513 md_file=$(srcdir)/common.md $(srcdir)/config/@md_file@
514 tm_file_list=@tm_file_list@
515 tm_include_list=@tm_include_list@
516 tm_defines=@tm_defines@
517 tm_p_file_list=@tm_p_file_list@
518 tm_p_include_list=@tm_p_include_list@
519 build_xm_file_list=@build_xm_file_list@
520 build_xm_include_list=@build_xm_include_list@
521 build_xm_defines=@build_xm_defines@
522 host_xm_file_list=@host_xm_file_list@
523 host_xm_include_list=@host_xm_include_list@
524 host_xm_defines=@host_xm_defines@
525 xm_file_list=@xm_file_list@
526 xm_include_list=@xm_include_list@
527 xm_defines=@xm_defines@
529 lang_checks_parallelized=
530 # Upper limit to which it is useful to parallelize this lang target.
531 # It doesn't make sense to try e.g. 128 goals for small testsuites
533 check_gcc_parallelize=10000
534 lang_opt_files=@lang_opt_files@ $(srcdir)/c-family/c.opt $(srcdir)/common.opt
535 lang_specs_files=@lang_specs_files@
536 lang_tree_files=@lang_tree_files@
537 target_cpu_default=@target_cpu_default@
538 OBJC_BOEHM_GC=@objc_boehm_gc@
539 extra_modes_file=@extra_modes_file@
540 extra_opt_files=@extra_opt_files@
541 host_hook_obj=@out_host_hook_obj@
544 enable_multiarch = @enable_multiarch@
545 with_cpu = @with_cpu@
546 with_float = @with_float@
547 ifeq ($(enable_multiarch),yes)
550 ifeq ($(enable_multiarch),auto)
551 # SYSTEM_HEADER_DIR is makefile syntax, cannot be evaluated in configure.ac
552 if_multiarch = $(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib/*/crti.o),$(1))
558 # ------------------------
559 # Installation directories
560 # ------------------------
562 # Common prefix for installation directories.
563 # NOTE: This directory must exist when you start installation.
565 # Directory in which to put localized header files. On the systems with
566 # gcc as the native cc, `local_prefix' may not be `prefix' which is
568 # NOTE: local_prefix *should not* default from prefix.
569 local_prefix = @local_prefix@
570 # Directory in which to put host dependent programs and libraries
571 exec_prefix = @exec_prefix@
572 # Directory in which to put the executable for the command `gcc'
574 # Directory in which to put the directories used by the compiler.
576 # Directory in which GCC puts its executables.
577 libexecdir = @libexecdir@
583 # Directory in which the compiler finds libraries etc.
584 libsubdir = $(libdir)/gcc/$(real_target_noncanonical)/$(version)$(accel_dir_suffix)
585 # Directory in which the compiler finds executables
586 libexecsubdir = $(libexecdir)/gcc/$(real_target_noncanonical)/$(version)$(accel_dir_suffix)
587 # Directory in which all plugin resources are installed
588 plugin_resourcesdir = $(libsubdir)/plugin
589 # Directory in which plugin headers are installed
590 plugin_includedir = $(plugin_resourcesdir)/include
591 # Directory in which plugin specific executables are installed
592 plugin_bindir = $(libexecsubdir)/plugin
593 # Used to produce a relative $(gcc_tooldir) in gcc.o
594 ifeq ($(enable_as_accelerator),yes)
595 unlibsubdir = ../../../../..
597 unlibsubdir = ../../..
599 # $(prefix), expressed as a path relative to $(libsubdir).
601 # An explanation of the sed strings:
602 # -e 's|^$(prefix)||' matches and eliminates 'prefix' from 'exec_prefix'
603 # -e 's|/$$||' match a trailing forward slash and eliminates it
604 # -e 's|^[^/]|/|' forces the string to start with a forward slash (*)
605 # -e 's|/[^/]*|../|g' replaces each occurrence of /<directory> with ../
607 # (*) Note this pattern overwrites the first character of the string
608 # with a forward slash if one is not already present. This is not a
609 # problem because the exact names of the sub-directories concerned is
610 # unimportant, just the number of them matters.
612 # The practical upshot of these patterns is like this:
614 # prefix exec_prefix result
615 # ------ ----------- ------
619 # /foo/ /foo/bar/ ../
620 # /foo /foo/bar/ugg ../../
621 libsubdir_to_prefix := \
622 $(unlibsubdir)/$(shell echo "$(libdir)" | \
623 sed -e 's|^$(prefix)||' -e 's|/$$||' -e 's|^[^/]|/|' \
625 # $(exec_prefix), expressed as a path relative to $(prefix).
626 prefix_to_exec_prefix := \
627 $(shell echo "$(exec_prefix)" | \
628 sed -e 's|^$(prefix)||' -e 's|^/||' -e '/./s|$$|/|')
629 # Directory in which to find other cross-compilation tools and headers.
631 # Used in install-cross.
632 gcc_tooldir = @gcc_tooldir@
633 # Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
634 build_tooldir = $(exec_prefix)/$(target_noncanonical)
635 # Directory in which the compiler finds target-independent g++ includes.
636 gcc_gxx_include_dir = @gcc_gxx_include_dir@
637 gcc_gxx_include_dir_add_sysroot = @gcc_gxx_include_dir_add_sysroot@
638 # Directory to search for site-specific includes.
639 local_includedir = $(local_prefix)/include
640 includedir = $(prefix)/include
641 # where the info files go
643 # Where cpp should go besides $prefix/bin if necessary
644 cpp_install_dir = @cpp_install_dir@
645 # where the locale files go
647 localedir = $(datadir)/locale
648 # Extension (if any) to put in installed man-page filename.
652 exeext = @host_exeext@
653 build_exeext = @build_exeext@
655 # Directory in which to put man pages.
657 man1dir = $(mandir)/man1
658 man7dir = $(mandir)/man7
659 # Dir for temp files.
662 datarootdir = @datarootdir@
664 # Directory in which to build HTML
665 build_htmldir = $(objdir)/HTML/gcc-$(version)
666 # Directory in which to put HTML
669 # Whether we were configured with NLS.
672 # Internationalization library.
674 LIBINTL_DEP = @LIBINTL_DEP@
676 # Character encoding conversion library.
677 LIBICONV = @LIBICONV@
678 LIBICONV_DEP = @LIBICONV_DEP@
680 # If a supplementary library is being used for the GC.
683 # "true" if the target C library headers are unavailable; "false"
685 inhibit_libc = @inhibit_libc@
686 ifeq ($(inhibit_libc),true)
687 INHIBIT_LIBC_CFLAGS = -Dinhibit_libc
690 # List of extra executables that should be compiled for this target machine
691 # that are used when linking.
692 # The rules for compiling them should be in the t-* file for the machine.
693 EXTRA_PROGRAMS = @extra_programs@
695 # List of extra object files that should be compiled and linked with
696 # compiler proper (cc1, cc1obj, cc1plus).
697 EXTRA_OBJS = @extra_objs@
699 # List of extra object files that should be compiled and linked with
701 EXTRA_GCC_OBJS =@extra_gcc_objs@
703 # List of extra libraries that should be linked with the gcc driver.
704 EXTRA_GCC_LIBS = @EXTRA_GCC_LIBS@
706 # List of additional header files to install.
707 EXTRA_HEADERS =@extra_headers_list@
709 # How to handle <stdint.h>.
710 USE_GCC_STDINT = @use_gcc_stdint@
712 # The configure script will set this to collect2$(exeext), except on a
713 # (non-Unix) host which can not build collect2, for which it will be
715 COLLECT2 = @collect2@
717 # Program to convert libraries.
720 # Control whether header files are installed.
721 INSTALL_HEADERS=install-headers install-mkheaders
723 # Control whether Info documentation is built and installed.
724 BUILD_INFO = @BUILD_INFO@
726 # Control whether manpages generated by texi2pod.pl can be rebuilt.
727 GENERATED_MANPAGES = @GENERATED_MANPAGES@
729 # Additional directories of header files to run fixincludes on.
730 # These should be directories searched automatically by default
731 # just as /usr/include is.
732 # *Do not* use this for directories that happen to contain
733 # header files, but are not searched automatically by default.
734 # On most systems, this is empty.
735 OTHER_FIXINCLUDES_DIRS=
737 # A list of all the language-specific executables.
738 COMPILERS = @all_compilers@
740 # List of things which should already be built whenever we try to use xgcc
741 # to compile anything (without linking).
742 GCC_PASSES=xgcc$(exeext) specs
744 # Directory to link to, when using the target `maketest'.
747 # Native compiler for the build machine and its switches.
748 CC_FOR_BUILD = @CC_FOR_BUILD@
749 CXX_FOR_BUILD = @CXX_FOR_BUILD@
750 BUILD_CFLAGS= @BUILD_CFLAGS@ -DGENERATOR_FILE
751 BUILD_CXXFLAGS = @BUILD_CXXFLAGS@ -DGENERATOR_FILE
753 # Native compiler that we use. This may be C++ some day.
754 COMPILER_FOR_BUILD = $(CXX_FOR_BUILD)
755 BUILD_COMPILERFLAGS = $(BUILD_CXXFLAGS)
757 # Native linker that we use.
758 LINKER_FOR_BUILD = $(CXX_FOR_BUILD)
759 BUILD_LINKERFLAGS = $(BUILD_CXXFLAGS)
761 # Native linker and preprocessor flags. For x-fragment overrides.
762 BUILD_LDFLAGS=@BUILD_LDFLAGS@
763 BUILD_CPPFLAGS= -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
764 -I$(srcdir)/../include @INCINTL@ $(CPPINC) $(CPPFLAGS)
766 # Actual name to use when installing a native compiler.
767 GCC_INSTALL_NAME := $(shell echo gcc|sed '$(program_transform_name)')
768 GCC_TARGET_INSTALL_NAME := $(target_noncanonical)-$(shell echo gcc|sed '$(program_transform_name)')
769 CPP_INSTALL_NAME := $(shell echo cpp|sed '$(program_transform_name)')
770 GCOV_INSTALL_NAME := $(shell echo gcov|sed '$(program_transform_name)')
771 GCOV_TOOL_INSTALL_NAME := $(shell echo gcov-tool|sed '$(program_transform_name)')
773 # Setup the testing framework, if you have one
774 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
775 echo $${rootme}/../expect/expect ; \
776 else echo expect ; fi`
778 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
779 echo $${srcdir}/../dejagnu/runtest ; \
780 else echo runtest; fi`
783 # This should name the specs file that we're going to install. Target
784 # Makefiles may override it and name another file to be generated from
785 # the built-in specs and installed as the default spec, as long as
786 # they also introduce a rule to generate a file name specs, to be used
790 # Extra include files that are defined by HeaderInclude directives in
794 # Extra include files that are defined by SourceInclude directives in
796 OPTIONS_C_EXTRA = $(PRETTY_PRINT_H)
800 # End of variables for you to override.
802 # GTM_H lists the config files that the generator files depend on,
803 # while TM_H lists the ones ordinary gcc files depend on, which
804 # includes several files generated by those generators.
805 BCONFIG_H = bconfig.h $(build_xm_file_list)
806 CONFIG_H = config.h $(host_xm_file_list)
807 TCONFIG_H = tconfig.h $(xm_file_list)
808 TM_P_H = tm_p.h $(tm_p_file_list)
809 GTM_H = tm.h $(tm_file_list) insn-constants.h
810 TM_H = $(GTM_H) insn-flags.h $(OPTIONS_H)
812 # Variables for version information.
813 BASEVER := $(srcdir)/BASE-VER # 4.x.y
814 DEVPHASE := $(srcdir)/DEV-PHASE # experimental, prerelease, ""
815 DATESTAMP := $(srcdir)/DATESTAMP # YYYYMMDD or empty
816 REVISION := $(srcdir)/REVISION # [BRANCH revision XXXXXX]
818 BASEVER_c := $(shell cat $(BASEVER))
819 DEVPHASE_c := $(shell cat $(DEVPHASE))
820 DATESTAMP_c := $(shell cat $(DATESTAMP))
822 ifeq (,$(wildcard $(REVISION)))
826 REVISION_c := $(shell cat $(REVISION))
829 version := $(BASEVER_c)
831 # For use in version.c - double quoted strings, with appropriate
832 # surrounding punctuation and spaces, and with the datestamp and
833 # development phase collapsed to the empty string in release mode
834 # (i.e. if DEVPHASE_c is empty). The space immediately after the
835 # comma in the $(if ...) constructs is significant - do not remove it.
836 BASEVER_s := "\"$(BASEVER_c)\""
837 DEVPHASE_s := "\"$(if $(DEVPHASE_c), ($(DEVPHASE_c)))\""
838 DATESTAMP_s := "\"$(if $(DEVPHASE_c), $(DATESTAMP_c))\""
839 PKGVERSION_s:= "\"@PKGVERSION@\""
840 BUGURL_s := "\"@REPORT_BUGS_TO@\""
842 PKGVERSION := @PKGVERSION@
843 BUGURL_TEXI := @REPORT_BUGS_TEXI@
846 REVISION_s := "\"$(if $(DEVPHASE_c), $(REVISION_c))\""
851 # Shorthand variables for dependency lists.
852 DUMPFILE_H = $(srcdir)/../libcpp/include/line-map.h dumpfile.h
853 VEC_H = vec.h statistics.h $(GGC_H)
854 HASH_TABLE_H = $(HASHTAB_H) hash-table.h
855 EXCEPT_H = except.h $(HASHTAB_H)
856 TARGET_DEF = target.def target-hooks-macros.h
857 C_TARGET_DEF = c-family/c-target.def target-hooks-macros.h
858 COMMON_TARGET_DEF = common/common-target.def target-hooks-macros.h
859 TARGET_H = $(TM_H) target.h $(TARGET_DEF) insn-modes.h insn-codes.h
860 C_TARGET_H = c-family/c-target.h $(C_TARGET_DEF)
861 COMMON_TARGET_H = common/common-target.h $(INPUT_H) $(COMMON_TARGET_DEF)
862 MACHMODE_H = machmode.h mode-classes.def insn-modes.h
863 HOOKS_H = hooks.h $(MACHMODE_H)
864 HOSTHOOKS_DEF_H = hosthooks-def.h $(HOOKS_H)
865 LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H)
866 TARGET_DEF_H = target-def.h target-hooks-def.h $(HOOKS_H) targhooks.h
867 C_TARGET_DEF_H = c-family/c-target-def.h c-family/c-target-hooks-def.h \
868 $(TREE_H) $(C_COMMON_H) $(HOOKS_H) common/common-targhooks.h
869 RTL_BASE_H = coretypes.h rtl.h rtl.def $(MACHMODE_H) reg-notes.def \
870 insn-notes.def $(INPUT_H) $(REAL_H) statistics.h $(VEC_H) \
871 $(FIXED_VALUE_H) alias.h $(HASHTAB_H)
872 FIXED_VALUE_H = fixed-value.h $(MACHMODE_H) double-int.h
873 RTL_H = $(RTL_BASE_H) $(FLAGS_H) genrtl.h
874 READ_MD_H = $(OBSTACK_H) $(HASHTAB_H) read-md.h
875 PARAMS_H = params.h params.def
876 BUILTINS_DEF = builtins.def sync-builtins.def omp-builtins.def \
877 gtm-builtins.def sanitizer.def cilkplus.def cilk-builtins.def
878 INTERNAL_FN_DEF = internal-fn.def
879 INTERNAL_FN_H = internal-fn.h $(INTERNAL_FN_DEF)
880 TREE_CORE_H = tree-core.h coretypes.h all-tree.def tree.def \
881 c-family/c-common.def $(lang_tree_files) $(MACHMODE_H) \
882 $(BUILTINS_DEF) $(INPUT_H) statistics.h \
883 $(VEC_H) treestruct.def $(HASHTAB_H) \
884 double-int.h alias.h $(SYMTAB_H) $(FLAGS_H) \
885 $(REAL_H) $(FIXED_VALUE_H)
886 TREE_H = tree.h $(TREE_CORE_H) tree-check.h
887 REGSET_H = regset.h $(BITMAP_H) hard-reg-set.h
888 BASIC_BLOCK_H = basic-block.h $(PREDICT_H) $(VEC_H) $(FUNCTION_H) \
889 cfg-flags.def cfghooks.h
890 GIMPLE_H = gimple.h gimple.def gsstruct.def $(VEC_H) \
891 $(GGC_H) $(BASIC_BLOCK_H) $(TREE_H) tree-ssa-operands.h \
892 tree-ssa-alias.h $(INTERNAL_FN_H) $(HASH_TABLE_H) is-a.h
893 GCOV_IO_H = gcov-io.h gcov-iov.h auto-host.h gcov-counter.def
895 EMIT_RTL_H = emit-rtl.h
896 FLAGS_H = flags.h flag-types.h $(OPTIONS_H)
897 OPTIONS_H = options.h flag-types.h $(OPTIONS_H_EXTRA)
898 FUNCTION_H = function.h $(HASHTAB_H) $(TM_H) hard-reg-set.h \
899 $(VEC_H) $(INPUT_H) $(MACHMODE_H)
900 EXPR_H = expr.h insn-config.h $(FUNCTION_H) $(RTL_H) $(FLAGS_H) $(TREE_H) $(MACHMODE_H) $(EMIT_RTL_H)
901 OPTABS_H = optabs.h insn-codes.h insn-opinit.h
902 REGS_H = regs.h $(MACHMODE_H) hard-reg-set.h
903 CFGLOOP_H = cfgloop.h $(BASIC_BLOCK_H) double-int.h \
904 $(BITMAP_H) sbitmap.h
905 IPA_UTILS_H = ipa-utils.h $(TREE_H) $(CGRAPH_H)
906 IPA_REFERENCE_H = ipa-reference.h $(BITMAP_H) $(TREE_H)
907 CGRAPH_H = cgraph.h $(VEC_H) $(TREE_H) $(BASIC_BLOCK_H) $(FUNCTION_H) \
908 cif-code.def ipa-ref.h $(LINKER_PLUGIN_API_H) is-a.h
909 DF_H = df.h $(BITMAP_H) $(REGSET_H) sbitmap.h $(BASIC_BLOCK_H) \
910 alloc-pool.h $(TIMEVAR_H)
911 RESOURCE_H = resource.h hard-reg-set.h $(DF_H)
912 GCC_H = gcc.h version.h $(DIAGNOSTIC_CORE_H)
913 GGC_H = ggc.h gtype-desc.h statistics.h
914 TIMEVAR_H = timevar.h timevar.def
915 INSN_ATTR_H = insn-attr.h insn-attr-common.h $(INSN_ADDR_H)
916 INSN_ADDR_H = $(srcdir)/insn-addr.h
917 C_COMMON_H = c-family/c-common.h c-family/c-common.def $(TREE_H) \
918 $(SPLAY_TREE_H) $(CPPLIB_H) $(GGC_H) $(DIAGNOSTIC_CORE_H)
919 C_PRAGMA_H = c-family/c-pragma.h $(CPPLIB_H)
920 C_TREE_H = c/c-tree.h $(C_COMMON_H) $(DIAGNOSTIC_H)
921 SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h \
922 $(srcdir)/../include/safe-ctype.h $(srcdir)/../include/filenames.h
923 PREDICT_H = predict.h predict.def
924 CPPLIB_H = $(srcdir)/../libcpp/include/line-map.h \
925 $(srcdir)/../libcpp/include/cpplib.h
926 INPUT_H = $(srcdir)/../libcpp/include/line-map.h input.h
927 OPTS_H = $(INPUT_H) $(VEC_H) opts.h $(OBSTACK_H)
928 SYMTAB_H = $(srcdir)/../libcpp/include/symtab.h $(OBSTACK_H)
929 CPP_ID_DATA_H = $(CPPLIB_H) $(srcdir)/../libcpp/include/cpp-id-data.h
930 CPP_INTERNAL_H = $(srcdir)/../libcpp/internal.h $(CPP_ID_DATA_H)
931 TREE_DUMP_H = tree-dump.h $(SPLAY_TREE_H) $(DUMPFILE_H)
932 TREE_PASS_H = tree-pass.h $(TIMEVAR_H) $(DUMPFILE_H)
933 TREE_SSA_H = tree-ssa.h tree-ssa-operands.h \
934 $(BITMAP_H) sbitmap.h $(BASIC_BLOCK_H) $(GIMPLE_H) \
935 $(HASHTAB_H) $(CGRAPH_H) $(IPA_REFERENCE_H) \
937 PRETTY_PRINT_H = pretty-print.h $(INPUT_H) $(OBSTACK_H) wide-int-print.h
938 TREE_PRETTY_PRINT_H = tree-pretty-print.h $(PRETTY_PRINT_H)
939 GIMPLE_PRETTY_PRINT_H = gimple-pretty-print.h $(TREE_PRETTY_PRINT_H)
940 DIAGNOSTIC_CORE_H = diagnostic-core.h $(INPUT_H) bversion.h diagnostic.def
941 DIAGNOSTIC_H = diagnostic.h $(DIAGNOSTIC_CORE_H) $(PRETTY_PRINT_H)
942 C_PRETTY_PRINT_H = c-family/c-pretty-print.h $(PRETTY_PRINT_H) \
943 $(C_COMMON_H) $(TREE_H)
944 TREE_INLINE_H = tree-inline.h
945 REAL_H = real.h $(MACHMODE_H)
946 LTO_STREAMER_H = lto-streamer.h $(LINKER_PLUGIN_API_H) $(TARGET_H) \
947 $(CGRAPH_H) $(VEC_H) $(HASH_TABLE_H) $(TREE_H) $(GIMPLE_H) \
948 $(GCOV_IO_H) $(DIAGNOSTIC_H) alloc-pool.h
949 IPA_PROP_H = ipa-prop.h $(TREE_H) $(VEC_H) $(CGRAPH_H) $(GIMPLE_H) alloc-pool.h
950 BITMAP_H = bitmap.h $(HASHTAB_H) statistics.h
951 GCC_PLUGIN_H = gcc-plugin.h highlev-plugin-common.h plugin.def \
952 $(CONFIG_H) $(SYSTEM_H) $(HASHTAB_H)
953 PLUGIN_H = plugin.h $(GCC_PLUGIN_H)
954 PLUGIN_VERSION_H = plugin-version.h configargs.h
955 CONTEXT_H = context.h
958 # Now figure out from those variables how to compile and link.
960 # IN_GCC distinguishes between code compiled into GCC itself and other
961 # programs built during a bootstrap.
962 # autoconf inserts -DCROSS_DIRECTORY_STRUCTURE if we are building a
963 # cross compiler which does not use the native headers and libraries.
964 INTERNAL_CFLAGS = -DIN_GCC $(PICFLAG) @CROSS@
966 # This is the variable actually used when we compile. If you change this,
967 # you probably want to update BUILD_CFLAGS in configure.ac
968 ALL_CFLAGS = $(T_CFLAGS) $(CFLAGS-$@) \
969 $(CFLAGS) $(INTERNAL_CFLAGS) $(COVERAGE_FLAGS) $(WARN_CFLAGS) @DEFS@
972 ALL_CXXFLAGS = $(T_CFLAGS) $(CFLAGS-$@) $(CXXFLAGS) $(INTERNAL_CFLAGS) \
973 $(COVERAGE_FLAGS) $(NOEXCEPTION_FLAGS) $(WARN_CXXFLAGS) @DEFS@
975 # Likewise. Put INCLUDES at the beginning: this way, if some autoconf macro
976 # puts -I options in CPPFLAGS, our include files in the srcdir will always
977 # win against random include files in /usr/include.
978 ALL_CPPFLAGS = $(INCLUDES) $(CPPFLAGS)
980 # This is the variable to use when using $(COMPILER).
981 ALL_COMPILERFLAGS = $(ALL_CXXFLAGS)
983 # This is the variable to use when using $(LINKER).
984 ALL_LINKERFLAGS = $(ALL_CXXFLAGS)
986 # Build and host support libraries.
988 # Use the "pic" build of libiberty if --enable-host-shared.
989 ifeq ($(enable_host_shared),yes)
990 LIBIBERTY = ../libiberty/pic/libiberty.a
991 BUILD_LIBIBERTY = $(build_libobjdir)/libiberty/pic/libiberty.a
993 LIBIBERTY = ../libiberty/libiberty.a
994 BUILD_LIBIBERTY = $(build_libobjdir)/libiberty/libiberty.a
997 # Dependencies on the intl and portability libraries.
998 LIBDEPS= libcommon.a $(CPPLIB) $(LIBIBERTY) $(LIBINTL_DEP) $(LIBICONV_DEP) \
999 $(LIBDECNUMBER) $(LIBBACKTRACE)
1001 # Likewise, for use in the tools that must run on this machine
1002 # even if we are cross-building GCC.
1003 BUILD_LIBDEPS= $(BUILD_LIBIBERTY)
1005 # How to link with both our special library facilities
1006 # and the system's installed libraries.
1007 LIBS = @LIBS@ libcommon.a $(CPPLIB) $(LIBINTL) $(LIBICONV) $(LIBBACKTRACE) \
1008 $(LIBIBERTY) $(LIBDECNUMBER) $(HOST_LIBS)
1009 BACKENDLIBS = $(ISLLIBS) $(GMPLIBS) $(PLUGINLIBS) $(HOST_LIBS) \
1011 # Any system libraries needed just for GNAT.
1012 SYSLIBS = @GNAT_LIBEXC@
1014 # Used from ada/gcc-interface/Make-lang.in
1015 GNATBIND = @GNATBIND@
1016 GNATMAKE = @GNATMAKE@
1018 # Libs needed (at present) just for jcf-dump.
1019 LDEXP_LIB = @LDEXP_LIB@
1021 # Likewise, for use in the tools that must run on this machine
1022 # even if we are cross-building GCC.
1023 BUILD_LIBS = $(BUILD_LIBIBERTY)
1025 BUILD_RTL = build/rtl.o build/read-rtl.o build/ggc-none.o \
1026 build/vec.o build/min-insn-modes.o build/gensupport.o \
1028 BUILD_MD = build/read-md.o
1029 BUILD_ERRORS = build/errors.o
1031 # Specify the directories to be searched for header files.
1032 # Both . and srcdir are used, in that order,
1033 # so that *config.h will be found in the compilation
1034 # subdirectory rather than in the source directory.
1035 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
1036 # currently being compiled, in both source trees, to be examined as well.
1037 # libintl.h will be found in ../intl if we are using the included libintl.
1038 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
1039 -I$(srcdir)/../include @INCINTL@ \
1040 $(CPPINC) $(GMPINC) $(DECNUMINC) $(BACKTRACEINC) \
1043 COMPILE.base = $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) -o $@
1044 ifeq ($(CXXDEPMODE),depmode=gcc3)
1045 # Note a subtlety here: we use $(@D) for the directory part, to make
1046 # things like the go/%.o rule work properly; but we use $(*F) for the
1047 # file part, as we just want the file part of the stem, not the entire
1049 COMPILE = $(COMPILE.base) -MT $@ -MMD -MP -MF $(@D)/$(DEPDIR)/$(*F).TPo
1050 POSTCOMPILE = @mv $(@D)/$(DEPDIR)/$(*F).TPo $(@D)/$(DEPDIR)/$(*F).Po
1052 COMPILE = source='$<' object='$@' libtool=no \
1053 DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) $(COMPILE.base)
1062 # Support for additional languages (other than C).
1063 # C can be supported this way too (leave for later).
1065 LANG_MAKEFRAGS = @all_lang_makefrags@
1067 # Flags to pass to recursive makes.
1068 # CC is set by configure.
1069 # ??? The choices here will need some experimenting with.
1071 export AR_FOR_TARGET
1072 export AR_CREATE_FOR_TARGET
1073 export AR_FLAGS_FOR_TARGET
1074 export AR_EXTRACT_FOR_TARGET
1077 export GCC_FOR_TARGET
1080 export LIPO_FOR_TARGET
1082 export NM_FOR_TARGET
1083 export STRIP_FOR_TARGET
1084 export RANLIB_FOR_TARGET
1088 "ADA_CFLAGS=$(ADA_CFLAGS)" \
1090 "BISONFLAGS=$(BISONFLAGS)" \
1091 "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
1092 "LDFLAGS=$(LDFLAGS)" \
1094 "FLEXFLAGS=$(FLEXFLAGS)" \
1095 "INSTALL=$(INSTALL)" \
1096 "INSTALL_DATA=$(INSTALL_DATA)" \
1097 "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
1098 "INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \
1101 "MAKEINFO=$(MAKEINFO)" \
1102 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
1105 "exeext=$(exeext)" \
1106 "build_exeext=$(build_exeext)" \
1107 "objext=$(objext)" \
1108 "exec_prefix=$(exec_prefix)" \
1109 "prefix=$(prefix)" \
1110 "local_prefix=$(local_prefix)" \
1111 "gxx_include_dir=$(gcc_gxx_include_dir)" \
1112 "build_tooldir=$(build_tooldir)" \
1113 "gcc_tooldir=$(gcc_tooldir)" \
1114 "bindir=$(bindir)" \
1115 "libexecsubdir=$(libexecsubdir)" \
1116 "datarootdir=$(datarootdir)" \
1117 "datadir=$(datadir)" \
1118 "localedir=$(localedir)"
1120 # Lists of files for various purposes.
1122 # All option source files
1123 ALL_OPT_FILES=$(lang_opt_files) $(extra_opt_files)
1125 # Target specific, C specific object file
1126 C_TARGET_OBJS=@c_target_objs@
1128 # Target specific, C++ specific object file
1129 CXX_TARGET_OBJS=@cxx_target_objs@
1131 # Target specific, Fortran specific object file
1132 FORTRAN_TARGET_OBJS=@fortran_target_objs@
1134 # Object files for gcc many-languages driver.
1135 GCC_OBJS = gcc.o ggc-none.o
1137 c-family-warn = $(STRICT_WARN)
1139 # Language-specific object files shared by all C-family front ends.
1140 C_COMMON_OBJS = c-family/c-common.o c-family/c-cppbuiltin.o c-family/c-dump.o \
1141 c-family/c-format.o c-family/c-gimplify.o c-family/c-lex.o \
1142 c-family/c-omp.o c-family/c-opts.o c-family/c-pch.o \
1143 c-family/c-ppoutput.o c-family/c-pragma.o c-family/c-pretty-print.o \
1144 c-family/c-semantics.o c-family/c-ada-spec.o \
1145 c-family/c-cilkplus.o \
1146 c-family/array-notation-common.o c-family/cilk.o c-family/c-ubsan.o
1148 # Language-independent object files.
1149 # We put the insn-*.o files first so that a parallel make will build
1150 # them sooner, because they are large and otherwise tend to be the
1151 # last objects to finish building.
1195 combine-stack-adj.o \
1206 data-streamer-in.o \
1207 data-streamer-out.o \
1247 gimple-pretty-print.o \
1248 gimple-ssa-isolate-paths.o \
1249 gimple-ssa-strength-reduction.o \
1250 gimple-streamer-in.o \
1251 gimple-streamer-out.o \
1259 graphite-blocking.o \
1260 graphite-isl-ast-to-gimple.o \
1261 graphite-dependences.o \
1262 graphite-interchange.o \
1263 graphite-optimize-isl.o \
1265 graphite-scop-detection.o \
1266 graphite-sese-to-poly.o \
1280 ipa-polymorphic-call.o \
1285 ipa-inline-analysis.o \
1286 ipa-inline-transform.o \
1317 lra-eliminations.o \
1324 lto-streamer-out.o \
1410 tree-loop-distribution.o \
1413 tree-object-size.o \
1420 tree-pretty-print.o \
1422 tree-scalar-evolution.o \
1424 tree-switch-conversion.o \
1425 tree-ssa-address.o \
1428 tree-ssa-coalesce.o \
1430 tree-ssa-copyrename.o \
1434 tree-ssa-forwprop.o \
1435 tree-ssa-ifcombine.o \
1437 tree-ssa-loop-ch.o \
1438 tree-ssa-loop-im.o \
1439 tree-ssa-loop-ivcanon.o \
1440 tree-ssa-loop-ivopts.o \
1441 tree-ssa-loop-manip.o \
1442 tree-ssa-loop-niter.o \
1443 tree-ssa-loop-prefetch.o \
1444 tree-ssa-loop-unswitch.o \
1446 tree-ssa-math-opts.o \
1447 tree-ssa-operands.o \
1449 tree-ssa-phiprop.o \
1451 tree-ssa-propagate.o \
1452 tree-ssa-reassoc.o \
1456 tree-ssa-structalias.o \
1457 tree-ssa-tail-merge.o \
1459 tree-ssa-threadedge.o \
1460 tree-ssa-threadupdate.o \
1461 tree-ssa-uncprop.o \
1467 tree-streamer-in.o \
1468 tree-streamer-out.o \
1470 tree-vect-generic.o \
1471 tree-vect-patterns.o \
1472 tree-vect-data-refs.o \
1475 tree-vect-loop-manip.o \
1491 $(out_object_file) \
1495 # Objects in libcommon.a, potentially used by all host binaries and with
1496 # no target dependencies.
1497 OBJS-libcommon = diagnostic.o diagnostic-color.o pretty-print.o intl.o \
1498 vec.o input.o version.o
1500 # Objects in libcommon-target.a, used by drivers and by the core
1501 # compiler and containing target-dependent code.
1502 OBJS-libcommon-target = $(common_out_object_file) prefix.o params.o \
1503 opts.o opts-common.o options.o vec.o hooks.o common/common-targhooks.o \
1504 hash-table.o file-find.o
1506 # This lists all host objects for the front ends.
1507 ALL_HOST_FRONTEND_OBJS = $(foreach v,$(CONFIG_LANGUAGES),$($(v)_OBJS))
1509 ALL_HOST_BACKEND_OBJS = $(GCC_OBJS) $(OBJS) $(OBJS-libcommon) \
1510 $(OBJS-libcommon-target) @TREEBROWSER@ main.o c-family/cppspec.o \
1511 $(COLLECT2_OBJS) $(EXTRA_GCC_OBJS) $(GCOV_OBJS) $(GCOV_DUMP_OBJS) \
1512 $(GCOV_TOOL_OBJS) $(GENGTYPE_OBJS) gcc-ar.o gcc-nm.o gcc-ranlib.o \
1513 lto-wrapper.o collect-utils.o
1515 # This lists all host object files, whether they are included in this
1516 # compilation or not.
1517 ALL_HOST_OBJS = $(ALL_HOST_FRONTEND_OBJS) $(ALL_HOST_BACKEND_OBJS)
1519 BACKEND = libbackend.a main.o @TREEBROWSER@ libcommon-target.a libcommon.a \
1520 $(CPPLIB) $(LIBDECNUMBER)
1522 # This is defined to "yes" if Tree checking is enabled, which roughly means
1523 # front-end checking.
1524 TREECHECKING = @TREECHECKING@
1526 # The full name of the driver on installation
1527 FULL_DRIVER_NAME=$(target_noncanonical)-gcc-$(version)$(exeext)
1529 MOSTLYCLEANFILES = insn-flags.h insn-config.h insn-codes.h \
1530 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
1531 insn-attr.h insn-attr-common.h insn-attrtab.c insn-dfatab.c \
1532 insn-latencytab.c insn-opinit.c insn-opinit.h insn-preds.c insn-constants.h \
1533 tm-preds.h tm-constrs.h checksum-options gimple-match.c generic-match.c \
1534 tree-check.h min-insn-modes.c insn-modes.c insn-modes.h \
1535 genrtl.h gt-*.h gtype-*.h gtype-desc.c gtyp-input.list \
1536 xgcc$(exeext) cpp$(exeext) $(FULL_DRIVER_NAME) \
1537 $(EXTRA_PROGRAMS) gcc-cross$(exeext) \
1538 $(SPECS) collect2$(exeext) gcc-ar$(exeext) gcc-nm$(exeext) \
1539 gcc-ranlib$(exeext) \
1540 gcov-iov$(build_exeext) gcov$(exeext) gcov-dump$(exeext) \
1541 gcov-tool$(exeect) \
1542 gengtype$(exeext) *.[0-9][0-9].* *.[si] *-checksum.c libbackend.a \
1543 libcommon-target.a libcommon.a libgcc.mk
1545 # This symlink makes the full installation name of the driver be available
1546 # from within the *build* directory, for use when running the JIT library
1547 # from there (e.g. when running its testsuite).
1548 $(FULL_DRIVER_NAME): ./xgcc
1553 # Language makefile fragments.
1555 # The following targets define the interface between us and the languages.
1557 # all.cross, start.encap, rest.encap,
1558 # install-common, install-info, install-man,
1560 # mostlyclean, clean, distclean, maintainer-clean,
1562 # Each language is linked in with a series of hooks. The name of each
1563 # hooked is "lang.${target_name}" (eg: lang.info). Configure computes
1564 # and adds these here. We use double-colon rules for some of the hooks;
1565 # double-colon rules should be preferred for any new hooks.
1567 # language hooks, generated by configure
1570 # per-language makefile fragments
1571 ifneq ($(LANG_MAKEFRAGS),)
1572 include $(LANG_MAKEFRAGS)
1575 # target and host overrides must follow the per-language makefile fragments
1576 # so they can override or augment language-specific variables
1579 ifneq ($(tmake_file),)
1580 include $(tmake_file)
1584 ifneq ($(xmake_file),)
1585 include $(xmake_file)
1588 # all-tree.def includes all the tree.def files.
1589 all-tree.def: s-alltree; @true
1591 rm -f tmp-all-tree.def
1592 echo '#include "tree.def"' > tmp-all-tree.def
1593 echo 'END_OF_BASE_TREE_CODES' >> tmp-all-tree.def
1594 echo '#include "c-family/c-common.def"' >> tmp-all-tree.def
1595 ltf="$(lang_tree_files)"; for f in $$ltf; do \
1596 echo "#include \"$$f\""; \
1597 done | sed 's|$(srcdir)/||' >> tmp-all-tree.def
1598 $(SHELL) $(srcdir)/../move-if-change tmp-all-tree.def all-tree.def
1601 # Now that LANG_MAKEFRAGS are included, we can add special flags to the
1602 # objects that belong to the front ends. We add an extra define that
1603 # causes back-end specific include files to be poisoned, in the hope that
1604 # we can avoid introducing dependencies of the front ends on things that
1605 # no front end should ever look at (e.g. everything RTL related).
1606 $(foreach file,$(ALL_HOST_FRONTEND_OBJS),$(eval CFLAGS-$(file) += -DIN_GCC_FRONTEND))
1610 # -----------------------------
1611 # Rebuilding this configuration
1612 # -----------------------------
1614 # On the use of stamps:
1615 # Consider the example of tree-check.h. It is constructed with build/gencheck.
1616 # A simple rule to build tree-check.h would be
1617 # tree-check.h: build/gencheck$(build_exeext)
1618 # $(RUN_GEN) build/gencheck$(build_exeext) > tree-check.h
1620 # but tree-check.h doesn't change every time gencheck changes. It would the
1621 # nice if targets that depend on tree-check.h wouldn't be rebuild
1622 # unnecessarily when tree-check.h is unchanged. To make this, tree-check.h
1623 # must not be overwritten with a identical copy. One solution is to use a
1625 # tree-check.h: build/gencheck$(build_exeext)
1626 # $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h
1627 # $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1629 # This solution has a different problem. Since the time stamp of tree-check.h
1630 # is unchanged, make will try to update tree-check.h every time it runs.
1631 # To prevent this, one can add a stamp
1632 # tree-check.h: s-check
1633 # s-check : build/gencheck$(build_exeext)
1634 # $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h
1635 # $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1638 # The problem with this solution is that make thinks that tree-check.h is
1639 # always unchanged. Make must be deceived into thinking that tree-check.h is
1640 # rebuild by the "tree-check.h: s-check" rule. To do this, add a dummy command:
1641 # tree-check.h: s-check; @true
1642 # s-check : build/gencheck$(build_exeext)
1643 # $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h
1644 # $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1647 # This is what is done in this makefile. Note that mkconfig.sh has a
1648 # move-if-change built-in
1650 Makefile: config.status $(srcdir)/Makefile.in $(LANG_MAKEFRAGS)
1651 LANGUAGES="$(CONFIG_LANGUAGES)" \
1653 CONFIG_SHELL="$(SHELL)" \
1654 CONFIG_FILES=$@ $(SHELL) config.status
1656 config.h: cs-config.h ; @true
1657 bconfig.h: cs-bconfig.h ; @true
1658 tconfig.h: cs-tconfig.h ; @true
1659 tm.h: cs-tm.h ; @true
1660 tm_p.h: cs-tm_p.h ; @true
1662 cs-config.h: Makefile
1663 TARGET_CPU_DEFAULT="" \
1664 HEADERS="$(host_xm_include_list)" DEFINES="$(host_xm_defines)" \
1665 $(SHELL) $(srcdir)/mkconfig.sh config.h
1667 cs-bconfig.h: Makefile
1668 TARGET_CPU_DEFAULT="" \
1669 HEADERS="$(build_xm_include_list)" DEFINES="$(build_xm_defines)" \
1670 $(SHELL) $(srcdir)/mkconfig.sh bconfig.h
1672 cs-tconfig.h: Makefile
1673 TARGET_CPU_DEFAULT="" \
1674 HEADERS="$(xm_include_list)" DEFINES="USED_FOR_TARGET $(xm_defines)" \
1675 $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
1678 TARGET_CPU_DEFAULT="$(target_cpu_default)" \
1679 HEADERS="$(tm_include_list)" DEFINES="$(tm_defines)" \
1680 $(SHELL) $(srcdir)/mkconfig.sh tm.h
1683 TARGET_CPU_DEFAULT="" \
1684 HEADERS="$(tm_p_include_list)" DEFINES="" \
1685 $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
1687 # Don't automatically run autoconf, since configure.ac might be accidentally
1688 # newer than configure. Also, this writes into the source directory which
1689 # might be on a read-only file system. If configured for maintainer mode
1690 # then do allow autoconf to be run.
1694 ACLOCAL_AMFLAGS = -I ../config -I ..
1696 $(srcdir)/../libtool.m4 \
1697 $(srcdir)/../ltoptions.m4 \
1698 $(srcdir)/../ltsugar.m4 \
1699 $(srcdir)/../ltversion.m4 \
1700 $(srcdir)/../lt~obsolete.m4 \
1701 $(srcdir)/../config/acx.m4 \
1702 $(srcdir)/../config/codeset.m4 \
1703 $(srcdir)/../config/extensions.m4 \
1704 $(srcdir)/../config/gettext-sister.m4 \
1705 $(srcdir)/../config/gcc-plugin.m4 \
1706 $(srcdir)/../config/iconv.m4 \
1707 $(srcdir)/../config/lcmessage.m4 \
1708 $(srcdir)/../config/lib-ld.m4 \
1709 $(srcdir)/../config/lib-link.m4 \
1710 $(srcdir)/../config/lib-prefix.m4 \
1711 $(srcdir)/../config/override.m4 \
1712 $(srcdir)/../config/progtest.m4 \
1713 $(srcdir)/../config/stdint.m4 \
1714 $(srcdir)/../config/unwind_ipinfo.m4 \
1715 $(srcdir)/../config/warnings.m4 \
1716 $(srcdir)/../config/dfp.m4 \
1717 $(srcdir)/../config/mmap.m4 \
1718 $(srcdir)/acinclude.m4
1720 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac $(srcdir)/aclocal.m4
1721 (cd $(srcdir) && $(AUTOCONF))
1723 $(srcdir)/aclocal.m4 : @MAINT@ $(aclocal_deps)
1724 (cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS))
1726 # cstamp-h.in controls rebuilding of config.in.
1727 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
1728 # delete it. A stamp file is needed as autoheader won't update the file if
1729 # nothing has changed.
1730 # It remains in the source directory and is part of the distribution.
1731 # This follows what is done in shellutils, fileutils, etc.
1732 # "echo timestamp" is used instead of touch to be consistent with other
1733 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
1734 # ??? Newer versions have a maintainer mode that may be useful here.
1736 # Don't run autoheader automatically either.
1737 # Only run it if maintainer mode is enabled.
1738 @MAINT@ AUTOHEADER = autoheader
1739 @MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in
1740 @MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.ac
1741 @MAINT@ (cd $(srcdir) && $(AUTOHEADER))
1742 @MAINT@ @rm -f $(srcdir)/cstamp-h.in
1743 @MAINT@ echo timestamp > $(srcdir)/cstamp-h.in
1744 auto-host.h: cstamp-h ; @true
1745 cstamp-h: config.in config.status
1746 CONFIG_HEADERS=auto-host.h:config.in \
1748 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
1750 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
1751 # a target to build even if it is up-to-date. So we must verify that
1752 # config.status does not exist before failing.
1753 config.status: $(srcdir)/configure $(srcdir)/config.gcc
1754 @if [ ! -f config.status ] ; then \
1755 echo You must configure gcc. Look at http://gcc.gnu.org/install/ for details.; \
1758 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
1765 # Provide quickstrap as a target that people can type into the gcc directory,
1766 # and that fails if you're not into it.
1768 cd $(toplevel_builddir) && $(MAKE) all-target-libgcc
1770 all.internal: start.encap rest.encap doc
1771 # This is what to compile if making a cross-compiler.
1772 all.cross: native gcc-cross$(exeext) cpp$(exeext) specs \
1773 libgcc-support lang.all.cross doc @GENINSRC@ srcextra
1774 # This is what must be made before installing GCC and converting libraries.
1775 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
1776 libgcc-support lang.start.encap @GENINSRC@ srcextra
1777 # These can't be made until after GCC can run.
1778 rest.encap: lang.rest.encap
1779 # This is what is made with the host's compiler
1780 # whether making a cross compiler or not.
1781 native: config.status auto-host.h build-@POSUB@ $(LANGUAGES) \
1782 $(EXTRA_PROGRAMS) $(COLLECT2) lto-wrapper$(exeext) \
1783 gcc-ar$(exeext) gcc-nm$(exeext) gcc-ranlib$(exeext)
1785 ifeq ($(enable_plugin),yes)
1786 native: gengtype$(exeext)
1789 # On the target machine, finish building a cross compiler.
1790 # This does the things that can't be done on the host machine.
1793 # Recompile all the language-independent object files.
1794 # This is used only if the user explicitly asks for it.
1795 compilations: $(BACKEND)
1797 # This archive is strictly for the host.
1798 libbackend.a: $(OBJS)
1799 -rm -rf libbackend.a
1800 $(AR) $(AR_FLAGS) libbackend.a $(OBJS)
1801 -$(RANLIB) $(RANLIB_FLAGS) libbackend.a
1803 libcommon-target.a: $(OBJS-libcommon-target)
1804 -rm -rf libcommon-target.a
1805 $(AR) $(AR_FLAGS) libcommon-target.a $(OBJS-libcommon-target)
1806 -$(RANLIB) $(RANLIB_FLAGS) libcommon-target.a
1808 libcommon.a: $(OBJS-libcommon)
1810 $(AR) $(AR_FLAGS) libcommon.a $(OBJS-libcommon)
1811 -$(RANLIB) $(RANLIB_FLAGS) libcommon.a
1813 # We call this executable `xgcc' rather than `gcc'
1814 # to avoid confusion if the current directory is in the path
1815 # and CC is `gcc'. It is renamed to `gcc' when it is installed.
1816 xgcc$(exeext): $(GCC_OBJS) c/gccspec.o libcommon-target.a $(LIBDEPS) \
1818 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ $(GCC_OBJS) \
1819 c/gccspec.o $(EXTRA_GCC_OBJS) libcommon-target.a \
1820 $(EXTRA_GCC_LIBS) $(LIBS)
1822 # cpp is to cpp0 as e.g. g++ is to cc1plus: Just another driver.
1823 # It is part of c-family because the handled extensions are hard-coded
1824 # and only contain c-family extensions (see known_suffixes).
1825 cpp$(exeext): $(GCC_OBJS) c-family/cppspec.o libcommon-target.a $(LIBDEPS) \
1827 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ $(GCC_OBJS) \
1828 c-family/cppspec.o $(EXTRA_GCC_OBJS) libcommon-target.a \
1829 $(EXTRA_GCC_LIBS) $(LIBS)
1831 # Dump a specs file to make -B./ read these specs over installed ones.
1832 $(SPECS): xgcc$(exeext)
1833 $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
1834 mv tmp-specs $(SPECS)
1836 # We do want to create an executable named `xgcc', so we can use it to
1837 # compile libgcc2.a.
1838 # Also create gcc-cross, so that install-common will install properly.
1839 gcc-cross$(exeext): xgcc$(exeext)
1840 cp xgcc$(exeext) gcc-cross$(exeext)
1843 echo "$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS)" > checksum-options.tmp \
1844 && $(srcdir)/../move-if-change checksum-options.tmp checksum-options
1849 libgcc-support: libgcc.mvars stmp-int-hdrs $(TCONFIG_H) \
1850 $(MACHMODE_H) gcov-iov.h
1852 libgcc.mvars: config.status Makefile specs xgcc$(exeext)
1853 : > tmp-libgcc.mvars
1854 echo GCC_CFLAGS = '$(GCC_CFLAGS)' >> tmp-libgcc.mvars
1855 echo INHIBIT_LIBC_CFLAGS = '$(INHIBIT_LIBC_CFLAGS)' >> tmp-libgcc.mvars
1856 echo TARGET_SYSTEM_ROOT = '$(TARGET_SYSTEM_ROOT)' >> tmp-libgcc.mvars
1858 mv tmp-libgcc.mvars libgcc.mvars
1860 # Use the genmultilib shell script to generate the information the gcc
1861 # driver program needs to select the library directory based on the
1863 multilib.h: s-mlib; @true
1864 s-mlib: $(srcdir)/genmultilib Makefile
1865 if test @enable_multilib@ = yes \
1866 || test -n "$(MULTILIB_OSDIRNAMES)"; then \
1867 $(SHELL) $(srcdir)/genmultilib \
1868 "$(MULTILIB_OPTIONS)" \
1869 "$(MULTILIB_DIRNAMES)" \
1870 "$(MULTILIB_MATCHES)" \
1871 "$(MULTILIB_EXCEPTIONS)" \
1872 "$(MULTILIB_EXTRA_OPTS)" \
1873 "$(MULTILIB_EXCLUSIONS)" \
1874 "$(MULTILIB_OSDIRNAMES)" \
1875 "$(MULTILIB_REQUIRED)" \
1876 "$(if $(MULTILIB_OSDIRNAMES),,$(MULTIARCH_DIRNAME))" \
1877 "$(MULTILIB_REUSE)" \
1878 "@enable_multilib@" \
1881 $(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' '' \
1882 "$(MULTIARCH_DIRNAME)" '' no \
1885 $(SHELL) $(srcdir)/../move-if-change tmp-mlib.h multilib.h
1888 # Compiling object files from source files.
1890 # Note that dependencies on obstack.h are not written
1891 # because that file is not part of GCC.
1893 srcextra: gcc.srcextra lang.srcextra
1895 gcc.srcextra: gengtype-lex.c
1898 AR_OBJS = file-find.o
1899 AR_LIBS = @COLLECT2_LIBS@
1901 gcc-ar$(exeext): gcc-ar.o $(AR_OBJS) $(LIBDEPS)
1902 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) gcc-ar.o -o $@ \
1903 $(AR_OBJS) $(LIBS) $(AR_LIBS)
1905 gcc-nm$(exeext): gcc-nm.o $(AR_OBJS) $(LIBDEPS)
1906 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) gcc-nm.o -o $@ \
1907 $(AR_OBJS) $(LIBS) $(AR_LIBS)
1909 gcc-ranlib$(exeext): gcc-ranlib.o $(AR_OBJS) $(LIBDEPS)
1910 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) gcc-ranlib.o -o $@ \
1911 $(AR_OBJS) $(LIBS) $(AR_LIBS)
1913 CFLAGS-gcc-ar.o += $(DRIVER_DEFINES) \
1914 -DTARGET_MACHINE=\"$(target_noncanonical)\" \
1915 @TARGET_SYSTEM_ROOT_DEFINE@ -DPERSONALITY=\"ar\"
1917 CFLAGS-gcc-ranlib.o += $(DRIVER_DEFINES) \
1918 -DTARGET_MACHINE=\"$(target_noncanonical)\" \
1919 @TARGET_SYSTEM_ROOT_DEFINE@ -DPERSONALITY=\"ranlib\"
1921 CFLAGS-gcc-nm.o += $(DRIVER_DEFINES) \
1922 -DTARGET_MACHINE=\"$(target_noncanonical)\" \
1923 @TARGET_SYSTEM_ROOT_DEFINE@ -DPERSONALITY=\"nm\"
1925 # ??? the implicit rules dont trigger if the source file has a different name
1927 gcc-ranlib.c: gcc-ar.c
1933 COLLECT2_OBJS = collect2.o collect2-aix.o tlink.o vec.o ggc-none.o \
1934 collect-utils.o file-find.o
1935 COLLECT2_LIBS = @COLLECT2_LIBS@
1936 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1937 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1938 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o T$@ \
1939 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1942 CFLAGS-collect2.o += -DTARGET_MACHINE=\"$(target_noncanonical)\" \
1943 @TARGET_SYSTEM_ROOT_DEFINE@
1945 LTO_WRAPPER_OBJS = lto-wrapper.o collect-utils.o ggc-none.o
1946 lto-wrapper$(exeext): $(LTO_WRAPPER_OBJS) libcommon-target.a $(LIBDEPS)
1947 +$(LINKER) $(ALL_COMPILERFLAGS) $(LDFLAGS) -o T$@ \
1948 $(LTO_WRAPPER_OBJS) libcommon-target.a $(LIBS)
1951 # Files used by all variants of C or by the stand-alone pre-processor.
1953 CFLAGS-c-family/c-opts.o += @TARGET_SYSTEM_ROOT_DEFINE@
1955 CFLAGS-c-family/c-pch.o += -DHOST_MACHINE=\"$(host)\" \
1956 -DTARGET_MACHINE=\"$(target)\"
1958 default-c.o: config/default-c.c
1962 # Files used by all variants of C and some other languages.
1964 CFLAGS-prefix.o += -DPREFIX=\"$(prefix)\" -DBASEVER=$(BASEVER_s)
1965 prefix.o: $(BASEVER)
1967 # Language-independent files.
1970 -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1971 -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \
1972 -DSTANDARD_LIBEXEC_PREFIX=\"$(libexecdir)/gcc/\" \
1973 -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1974 -DDEFAULT_REAL_TARGET_MACHINE=\"$(real_target_noncanonical)\" \
1975 -DDEFAULT_TARGET_MACHINE=\"$(target_noncanonical)\" \
1976 -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1977 -DTOOLDIR_BASE_PREFIX=\"$(libsubdir_to_prefix)$(prefix_to_exec_prefix)\" \
1978 -DACCEL_DIR_SUFFIX=\"$(accel_dir_suffix)\" \
1979 @TARGET_SYSTEM_ROOT_DEFINE@ \
1980 $(VALGRIND_DRIVER_DEFINES) \
1981 $(if $(SHLIB),$(if $(filter yes,@enable_shared@),-DENABLE_SHARED_LIBGCC)) \
1982 -DCONFIGURE_SPECS="\"@CONFIGURE_SPECS@\""
1984 CFLAGS-gcc.o += $(DRIVER_DEFINES)
1986 specs.h : s-specs ; @true
1988 lsf="$(lang_specs_files)"; for f in $$lsf; do \
1989 echo "#include \"$$f\""; \
1990 done | sed 's|$(srcdir)/||' > tmp-specs.h
1991 $(SHELL) $(srcdir)/../move-if-change tmp-specs.h specs.h
1994 optionlist: s-options ; @true
1995 s-options: $(ALL_OPT_FILES) Makefile $(srcdir)/opt-gather.awk
1996 $(AWK) -f $(srcdir)/opt-gather.awk $(ALL_OPT_FILES) > tmp-optionlist
1997 $(SHELL) $(srcdir)/../move-if-change tmp-optionlist optionlist
2000 options.c: optionlist $(srcdir)/opt-functions.awk $(srcdir)/opt-read.awk \
2001 $(srcdir)/optc-gen.awk
2002 $(AWK) -f $(srcdir)/opt-functions.awk -f $(srcdir)/opt-read.awk \
2003 -f $(srcdir)/optc-gen.awk \
2004 -v header_name="config.h system.h coretypes.h options.h tm.h" < $< > $@
2006 options-save.c: optionlist $(srcdir)/opt-functions.awk $(srcdir)/opt-read.awk \
2007 $(srcdir)/optc-save-gen.awk
2008 $(AWK) -f $(srcdir)/opt-functions.awk -f $(srcdir)/opt-read.awk \
2009 -f $(srcdir)/optc-save-gen.awk \
2010 -v header_name="config.h system.h coretypes.h tm.h" < $< > $@
2012 options.h: s-options-h ; @true
2013 s-options-h: optionlist $(srcdir)/opt-functions.awk $(srcdir)/opt-read.awk \
2014 $(srcdir)/opth-gen.awk
2015 $(AWK) -f $(srcdir)/opt-functions.awk -f $(srcdir)/opt-read.awk \
2016 -f $(srcdir)/opth-gen.awk \
2017 < $< > tmp-options.h
2018 $(SHELL) $(srcdir)/../move-if-change tmp-options.h options.h
2021 dumpvers: dumpvers.c
2023 CFLAGS-version.o += -DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \
2024 -DREVISION=$(REVISION_s) \
2025 -DDEVPHASE=$(DEVPHASE_s) -DPKGVERSION=$(PKGVERSION_s) \
2026 -DBUGURL=$(BUGURL_s)
2027 version.o: $(REVISION) $(DATESTAMP) $(BASEVER) $(DEVPHASE)
2029 # lto-compress.o needs $(ZLIBINC) added to the include flags.
2030 CFLAGS-lto-compress.o += $(ZLIBINC)
2032 bversion.h: s-bversion; @true
2033 s-bversion: BASE-VER
2034 echo "#define BUILDING_GCC_MAJOR `echo $(BASEVER_c) | sed -e 's/^\([0-9]*\).*$$/\1/'`" > bversion.h
2035 echo "#define BUILDING_GCC_MINOR `echo $(BASEVER_c) | sed -e 's/^[0-9]*\.\([0-9]*\).*$$/\1/'`" >> bversion.h
2036 echo "#define BUILDING_GCC_PATCHLEVEL `echo $(BASEVER_c) | sed -e 's/^[0-9]*\.[0-9]*\.\([0-9]*\)$$/\1/'`" >> bversion.h
2037 echo "#define BUILDING_GCC_VERSION (BUILDING_GCC_MAJOR * 1000 + BUILDING_GCC_MINOR)" >> bversion.h
2040 CFLAGS-toplev.o += -DTARGET_NAME=\"$(target_noncanonical)\"
2042 pass-instances.def: $(srcdir)/passes.def $(srcdir)/gen-pass-instances.awk
2043 $(AWK) -f $(srcdir)/gen-pass-instances.awk \
2044 $(srcdir)/passes.def > pass-instances.def
2046 $(out_object_file): $(out_file)
2050 $(common_out_object_file): $(common_out_file)
2054 # Generate header and source files from the machine description,
2057 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
2058 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
2059 insn-attr.h insn-attr-common.h insn-attrtab.c insn-dfatab.c \
2060 insn-latencytab.c insn-preds.c gimple-match.c generic-match.c
2062 # Dependencies for the md file. The first time through, we just assume
2063 # the md file itself and the generated dependency file (in order to get
2064 # it built). The second time through we have the dependency file.
2066 MD_DEPS = s-mddeps $(md_file) $(MD_INCLUDES)
2068 s-mddeps: $(md_file) $(MD_INCLUDES) build/genmddeps$(build_exeext)
2069 $(RUN_GEN) build/genmddeps$(build_exeext) $(md_file) > tmp-mddeps
2070 $(SHELL) $(srcdir)/../move-if-change tmp-mddeps mddeps.mk
2073 # For each of the files generated by running a generator program over
2074 # the machine description, the following static pattern rules run the
2075 # generator program only if the machine description has changed,
2076 # but touch the target file only when its contents actually change.
2077 # The "; @true" construct forces Make to recheck the timestamp on
2080 simple_rtl_generated_h = insn-attr.h insn-attr-common.h insn-codes.h \
2081 insn-config.h insn-flags.h
2083 simple_rtl_generated_c = insn-automata.c insn-emit.c \
2084 insn-extract.c insn-output.c \
2085 insn-peep.c insn-recog.c
2087 simple_generated_h = $(simple_rtl_generated_h) insn-constants.h
2089 simple_generated_c = $(simple_rtl_generated_c) insn-enums.c
2091 $(simple_generated_h:insn-%.h=s-%) \
2092 $(simple_generated_c:insn-%.c=s-%): s-%: $(MD_DEPS)
2094 $(simple_rtl_generated_h:insn-%.h=s-%) \
2095 $(simple_rtl_generated_c:insn-%.c=s-%): s-%: insn-conditions.md
2097 $(simple_generated_h): insn-%.h: s-%; @true
2099 $(simple_generated_h:insn-%.h=s-%): s-%: build/gen%$(build_exeext)
2100 $(RUN_GEN) build/gen$*$(build_exeext) $(md_file) \
2101 $(filter insn-conditions.md,$^) > tmp-$*.h
2102 $(SHELL) $(srcdir)/../move-if-change tmp-$*.h insn-$*.h
2105 $(simple_generated_c): insn-%.c: s-%; @true
2106 $(simple_generated_c:insn-%.c=s-%): s-%: build/gen%$(build_exeext)
2107 $(RUN_GEN) build/gen$*$(build_exeext) $(md_file) \
2108 $(filter insn-conditions.md,$^) > tmp-$*.c
2109 $(SHELL) $(srcdir)/../move-if-change tmp-$*.c insn-$*.c
2112 # gencheck doesn't read the machine description, and the file produced
2113 # doesn't use the insn-* convention.
2114 tree-check.h: s-check ; @true
2115 s-check : build/gencheck$(build_exeext)
2116 $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h
2117 $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
2120 # genattrtab produces three files: tmp-{attrtab.c,dfatab.c,latencytab.c}
2121 insn-attrtab.c insn-dfatab.c insn-latencytab.c: s-attrtab ; @true
2122 s-attrtab : $(MD_DEPS) build/genattrtab$(build_exeext) \
2124 $(RUN_GEN) build/genattrtab$(build_exeext) $(md_file) insn-conditions.md \
2125 -Atmp-attrtab.c -Dtmp-dfatab.c -Ltmp-latencytab.c
2126 $(SHELL) $(srcdir)/../move-if-change tmp-attrtab.c insn-attrtab.c
2127 $(SHELL) $(srcdir)/../move-if-change tmp-dfatab.c insn-dfatab.c
2128 $(SHELL) $(srcdir)/../move-if-change tmp-latencytab.c insn-latencytab.c
2131 # genopinit produces two files.
2132 insn-opinit.c insn-opinit.h: s-opinit ; @true
2133 s-opinit: $(MD_DEPS) build/genopinit$(build_exeext) insn-conditions.md
2134 $(RUN_GEN) build/genopinit$(build_exeext) $(md_file) \
2135 insn-conditions.md -htmp-opinit.h -ctmp-opinit.c
2136 $(SHELL) $(srcdir)/../move-if-change tmp-opinit.h insn-opinit.h
2137 $(SHELL) $(srcdir)/../move-if-change tmp-opinit.c insn-opinit.c
2140 # gencondmd doesn't use the standard naming convention.
2141 build/gencondmd.c: s-conditions; @true
2142 s-conditions: $(MD_DEPS) build/genconditions$(build_exeext)
2143 $(RUN_GEN) build/genconditions$(build_exeext) $(md_file) > tmp-condmd.c
2144 $(SHELL) $(srcdir)/../move-if-change tmp-condmd.c build/gencondmd.c
2145 $(STAMP) s-conditions
2147 insn-conditions.md: s-condmd; @true
2148 s-condmd: build/gencondmd$(build_exeext)
2149 $(RUN_GEN) build/gencondmd$(build_exeext) > tmp-cond.md
2150 $(SHELL) $(srcdir)/../move-if-change tmp-cond.md insn-conditions.md
2154 # These files are generated by running the same generator more than
2155 # once with different options, so they have custom rules. The
2156 # stampfile idiom is the same.
2157 genrtl.h: s-genrtl-h; @true
2159 s-genrtl-h: build/gengenrtl$(build_exeext)
2160 $(RUN_GEN) build/gengenrtl$(build_exeext) > tmp-genrtl.h
2161 $(SHELL) $(srcdir)/../move-if-change tmp-genrtl.h genrtl.h
2164 insn-modes.c: s-modes; @true
2165 insn-modes.h: s-modes-h; @true
2166 min-insn-modes.c: s-modes-m; @true
2168 s-modes: build/genmodes$(build_exeext)
2169 $(RUN_GEN) build/genmodes$(build_exeext) > tmp-modes.c
2170 $(SHELL) $(srcdir)/../move-if-change tmp-modes.c insn-modes.c
2173 s-modes-h: build/genmodes$(build_exeext)
2174 $(RUN_GEN) build/genmodes$(build_exeext) -h > tmp-modes.h
2175 $(SHELL) $(srcdir)/../move-if-change tmp-modes.h insn-modes.h
2178 s-modes-m: build/genmodes$(build_exeext)
2179 $(RUN_GEN) build/genmodes$(build_exeext) -m > tmp-min-modes.c
2180 $(SHELL) $(srcdir)/../move-if-change tmp-min-modes.c min-insn-modes.c
2183 insn-preds.c: s-preds; @true
2184 tm-preds.h: s-preds-h; @true
2185 tm-constrs.h: s-constrs-h; @true
2188 mddump: $(BUILD_RTL) $(MD_DEPS) build/genmddump$(build_exeext)
2189 $(RUN_GEN) build/genmddump$(build_exeext) $(md_file) > tmp-mddump.md
2191 s-preds: $(MD_DEPS) build/genpreds$(build_exeext)
2192 $(RUN_GEN) build/genpreds$(build_exeext) $(md_file) > tmp-preds.c
2193 $(SHELL) $(srcdir)/../move-if-change tmp-preds.c insn-preds.c
2196 s-preds-h: $(MD_DEPS) build/genpreds$(build_exeext)
2197 $(RUN_GEN) build/genpreds$(build_exeext) -h $(md_file) > tmp-preds.h
2198 $(SHELL) $(srcdir)/../move-if-change tmp-preds.h tm-preds.h
2201 s-constrs-h: $(MD_DEPS) build/genpreds$(build_exeext)
2202 $(RUN_GEN) build/genpreds$(build_exeext) -c $(md_file) > tmp-constrs.h
2203 $(SHELL) $(srcdir)/../move-if-change tmp-constrs.h tm-constrs.h
2204 $(STAMP) s-constrs-h
2206 target-hooks-def.h: s-target-hooks-def-h; @true
2207 # make sure that when we build info files, the used tm.texi is up to date.
2208 $(srcdir)/doc/tm.texi: s-tm-texi; @true
2210 s-target-hooks-def-h: build/genhooks$(build_exeext)
2211 $(RUN_GEN) build/genhooks$(build_exeext) "Target Hook" \
2212 > tmp-target-hooks-def.h
2213 $(SHELL) $(srcdir)/../move-if-change tmp-target-hooks-def.h \
2215 $(STAMP) s-target-hooks-def-h
2217 c-family/c-target-hooks-def.h: s-c-target-hooks-def-h; @true
2219 s-c-target-hooks-def-h: build/genhooks$(build_exeext)
2220 $(RUN_GEN) build/genhooks$(build_exeext) "C Target Hook" \
2221 > tmp-c-target-hooks-def.h
2222 $(SHELL) $(srcdir)/../move-if-change tmp-c-target-hooks-def.h \
2223 c-family/c-target-hooks-def.h
2224 $(STAMP) s-c-target-hooks-def-h
2226 common/common-target-hooks-def.h: s-common-target-hooks-def-h; @true
2228 s-common-target-hooks-def-h: build/genhooks$(build_exeext)
2229 $(RUN_GEN) build/genhooks$(build_exeext) "Common Target Hook" \
2230 > tmp-common-target-hooks-def.h
2231 $(SHELL) $(srcdir)/../move-if-change tmp-common-target-hooks-def.h \
2232 common/common-target-hooks-def.h
2233 $(STAMP) s-common-target-hooks-def-h
2235 # check if someone mistakenly only changed tm.texi.
2236 # We use a different pathname here to avoid a circular dependency.
2237 s-tm-texi: $(srcdir)/doc/../doc/tm.texi
2239 # The tm.texi we want to compare against / check into svn should have
2240 # unix-style line endings. To make this work on MinGW, remove \r.
2241 # \r is not portable to Solaris tr, therefore we have a special
2242 # case for ASCII. We use \r for other encodings like EBCDIC.
2243 s-tm-texi: build/genhooks$(build_exeext) $(srcdir)/doc/tm.texi.in
2244 $(RUN_GEN) build/genhooks$(build_exeext) -d \
2245 $(srcdir)/doc/tm.texi.in > tmp-tm.texi
2246 case `echo X|tr X '\101'` in \
2247 A) tr -d '\015' < tmp-tm.texi > tmp2-tm.texi ;; \
2248 *) tr -d '\r' < tmp-tm.texi > tmp2-tm.texi ;; \
2250 mv tmp2-tm.texi tmp-tm.texi
2251 $(SHELL) $(srcdir)/../move-if-change tmp-tm.texi tm.texi
2252 @if cmp -s $(srcdir)/doc/tm.texi tm.texi; then \
2254 elif test $(srcdir)/doc/tm.texi -nt $(srcdir)/doc/tm.texi.in \
2255 && ( test $(srcdir)/doc/tm.texi -nt $(srcdir)/target.def \
2256 || test $(srcdir)/doc/tm.texi -nt $(srcdir)/c-family/c-target.def \
2257 || test $(srcdir)/doc/tm.texi -nt $(srcdir)/common/common-target.def \
2260 echo You should edit $(srcdir)/doc/tm.texi.in rather than $(srcdir)/doc/tm.texi . >&2 ; \
2264 echo Verify that you have permission to grant a GFDL license for all >&2 ; \
2265 echo new text in tm.texi, then copy it to $(srcdir)/doc/tm.texi. >&2 ; \
2269 gimple-match.c: s-match gimple-match-head.c ; @true
2270 generic-match.c: s-match generic-match-head.c ; @true
2272 s-match: build/genmatch$(build_exeext) $(srcdir)/match.pd
2273 $(RUN_GEN) build/genmatch$(build_exeext) --gimple $(srcdir)/match.pd \
2274 > tmp-gimple-match.c
2275 $(RUN_GEN) build/genmatch$(build_exeext) --generic $(srcdir)/match.pd \
2276 > tmp-generic-match.c
2277 $(SHELL) $(srcdir)/../move-if-change tmp-gimple-match.c \
2279 $(SHELL) $(srcdir)/../move-if-change tmp-generic-match.c \
2283 GTFILES = $(CPP_ID_DATA_H) $(srcdir)/input.h $(srcdir)/coretypes.h \
2284 $(host_xm_file_list) \
2285 $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) $(srcdir)/bitmap.h \
2286 $(srcdir)/wide-int.h $(srcdir)/alias.h $(srcdir)/coverage.c $(srcdir)/rtl.h \
2287 $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/tree-core.h \
2288 $(srcdir)/libfuncs.h $(SYMTAB_H) \
2289 $(srcdir)/real.h $(srcdir)/function.h $(srcdir)/insn-addr.h $(srcdir)/hwint.h \
2290 $(srcdir)/fixed-value.h \
2291 $(srcdir)/output.h $(srcdir)/cfgloop.h $(srcdir)/cfg.h \
2292 $(srcdir)/cselib.h $(srcdir)/basic-block.h $(srcdir)/ipa-ref.h $(srcdir)/cgraph.h \
2293 $(srcdir)/reload.h $(srcdir)/caller-save.c $(srcdir)/symtab.c \
2294 $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
2295 $(srcdir)/ipa-prop.c $(srcdir)/ipa-cp.c $(srcdir)/ipa-utils.h \
2296 $(srcdir)/dbxout.c \
2297 $(srcdir)/signop.h \
2298 $(srcdir)/dwarf2out.h \
2299 $(srcdir)/dwarf2asm.c \
2300 $(srcdir)/dwarf2cfi.c \
2301 $(srcdir)/dwarf2out.c \
2302 $(srcdir)/tree-vect-generic.c \
2303 $(srcdir)/dojump.c \
2304 $(srcdir)/emit-rtl.c $(srcdir)/except.h $(srcdir)/explow.c $(srcdir)/expr.c \
2306 $(srcdir)/function.c $(srcdir)/except.c \
2307 $(srcdir)/gcse.c $(srcdir)/godump.c \
2308 $(srcdir)/lists.c $(srcdir)/optabs.c \
2309 $(srcdir)/profile.c $(srcdir)/mcf.c \
2310 $(srcdir)/reg-stack.c $(srcdir)/cfgrtl.c \
2311 $(srcdir)/sdbout.c $(srcdir)/stor-layout.c \
2312 $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
2313 $(srcdir)/gimple.h \
2314 $(srcdir)/gimple-ssa.h \
2315 $(srcdir)/tree-chkp.c \
2316 $(srcdir)/tree-ssanames.c $(srcdir)/tree-eh.c $(srcdir)/tree-ssa-address.c \
2317 $(srcdir)/tree-cfg.c \
2318 $(srcdir)/tree-dfa.c \
2319 $(srcdir)/tree-iterator.c $(srcdir)/gimple-expr.c \
2320 $(srcdir)/tree-chrec.h \
2321 $(srcdir)/tree-scalar-evolution.c \
2322 $(srcdir)/tree-ssa-operands.h \
2323 $(srcdir)/tree-profile.c $(srcdir)/tree-nested.c \
2324 $(srcdir)/tree-parloops.c \
2325 $(srcdir)/omp-low.c \
2326 $(srcdir)/omp-low.h \
2327 $(srcdir)/targhooks.c $(out_file) $(srcdir)/passes.c $(srcdir)/cgraphunit.c \
2328 $(srcdir)/cgraphclones.c \
2329 $(srcdir)/tree-phinodes.c \
2330 $(srcdir)/tree-ssa-alias.h \
2331 $(srcdir)/tree-ssanames.h \
2332 $(srcdir)/ipa-prop.h \
2333 $(srcdir)/trans-mem.c \
2334 $(srcdir)/lto-streamer.h \
2335 $(srcdir)/target-globals.h \
2336 $(srcdir)/ipa-inline.h \
2337 $(srcdir)/vtable-verify.c \
2341 $(srcdir)/sanopt.c \
2342 $(srcdir)/ipa-devirt.c \
2343 $(srcdir)/internal-fn.h \
2346 # Compute the list of GT header files from the corresponding C sources,
2347 # possibly nested within config or language subdirectories. Match gengtype's
2348 # behavior in this respect: gt-LANG-file.h for "file" anywhere within a LANG
2349 # language subdir, gt-file.h otherwise (no subdir indication for config/
2352 GTFILES_H = $(subst /,-, \
2353 $(shell echo $(patsubst $(srcdir)/%,gt-%, \
2354 $(patsubst %.c,%.h, \
2355 $(filter %.c, $(GTFILES)))) \
2356 | sed -e "s|/[^ ]*/|/|g" -e "s|gt-config/|gt-|g"))
2358 GTFILES_LANG_H = $(patsubst [%], gtype-%.h, $(filter [%], $(GTFILES)))
2359 ALL_GTFILES_H := $(sort $(GTFILES_H) $(GTFILES_LANG_H))
2361 # $(GTFILES) may be too long to put on a command line, so we have to
2362 # write it out to a file (taking care not to do that in a way that
2363 # overflows a command line!) and then have gengtype read the file in.
2365 $(ALL_GTFILES_H) gtype-desc.c gtype-desc.h gtype.state: s-gtype ; @true
2367 ### Common flags to gengtype [e.g. -v or -B backupdir]
2370 gtyp-input.list: s-gtyp-input ; @true
2371 s-gtyp-input: Makefile
2372 @: $(call write_entries_to_file,$(GTFILES),tmp-gi.list)
2373 $(SHELL) $(srcdir)/../move-if-change tmp-gi.list gtyp-input.list
2374 $(STAMP) s-gtyp-input
2376 s-gtype: build/gengtype$(build_exeext) $(filter-out [%], $(GTFILES)) \
2378 # First, parse all files and save a state file.
2379 $(RUN_GEN) build/gengtype$(build_exeext) $(GENGTYPE_FLAGS) \
2380 -S $(srcdir) -I gtyp-input.list -w tmp-gtype.state
2381 # Second, read the state file and generate all files. This ensure that
2382 # gtype.state is correctly read:
2383 $(SHELL) $(srcdir)/../move-if-change tmp-gtype.state gtype.state
2384 $(RUN_GEN) build/gengtype$(build_exeext) $(GENGTYPE_FLAGS) \
2388 generated_files = config.h tm.h $(TM_P_H) $(TM_H) multilib.h \
2389 $(simple_generated_h) specs.h \
2390 tree-check.h genrtl.h insn-modes.h tm-preds.h tm-constrs.h \
2391 $(ALL_GTFILES_H) gtype-desc.c gtype-desc.h gcov-iov.h \
2392 options.h target-hooks-def.h insn-opinit.h \
2393 common/common-target-hooks-def.h pass-instances.def \
2394 c-family/c-target-hooks-def.h
2397 # How to compile object files to run on the build machine.
2399 build/%.o : # dependencies provided by explicit rule later
2400 $(COMPILER_FOR_BUILD) -c $(BUILD_COMPILERFLAGS) $(BUILD_CPPFLAGS) \
2403 ## build/version.o is compiled by the $(COMPILER_FOR_BUILD) but needs
2404 ## several C macro definitions, just like version.o
2405 build/version.o: version.c version.h \
2406 $(REVISION) $(DATESTAMP) $(BASEVER) $(DEVPHASE)
2407 $(COMPILER_FOR_BUILD) -c $(BUILD_COMPILERFLAGS) $(BUILD_CPPFLAGS) \
2408 -DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \
2409 -DREVISION=$(REVISION_s) \
2410 -DDEVPHASE=$(DEVPHASE_s) -DPKGVERSION=$(PKGVERSION_s) \
2411 -DBUGURL=$(BUGURL_s) -o $@ $<
2413 # Header dependencies for the programs that generate source code.
2414 # These are library modules...
2415 build/errors.o : errors.c $(BCONFIG_H) $(SYSTEM_H) errors.h
2416 build/gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2417 $(GTM_H) $(RTL_BASE_H) $(OBSTACK_H) errors.h $(HASHTAB_H) \
2418 $(READ_MD_H) gensupport.h
2419 build/ggc-none.o : ggc-none.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2421 build/min-insn-modes.o : min-insn-modes.c $(BCONFIG_H) $(SYSTEM_H) \
2423 build/print-rtl.o: print-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2424 $(GTM_H) $(RTL_BASE_H)
2425 build/read-md.o: read-md.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2426 $(HASHTAB_H) errors.h $(READ_MD_H)
2427 build/read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2428 $(GTM_H) $(RTL_BASE_H) $(OBSTACK_H) $(HASHTAB_H) $(READ_MD_H) \
2430 build/rtl.o: rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) \
2431 $(RTL_H) $(GGC_H) errors.h
2432 build/vec.o : vec.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(VEC_H) \
2433 $(GGC_H) toplev.h $(DIAGNOSTIC_CORE_H)
2434 build/hash-table.o : hash-table.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2435 $(HASH_TABLE_H) $(GGC_H) toplev.h $(DIAGNOSTIC_CORE_H)
2436 build/gencondmd.o : build/gencondmd.c $(BCONFIG_H) $(SYSTEM_H) \
2437 coretypes.h $(GTM_H) insn-constants.h \
2438 $(filter-out insn-flags.h, $(RTL_H) $(TM_P_H) $(FUNCTION_H) $(REGS_H) \
2439 $(RECOG_H) output.h $(FLAGS_H) $(RESOURCE_H) toplev.h $(DIAGNOSTIC_CORE_H) reload.h \
2440 $(EXCEPT_H) tm-constrs.h)
2441 # This pulls in tm-pred.h which contains inline functions wrapping up
2442 # predicates from the back-end so those functions must be discarded.
2443 # No big deal since gencondmd.c is a dummy file for non-GCC compilers.
2444 build/gencondmd.o : \
2445 BUILD_CFLAGS := $(filter-out -fkeep-inline-functions, $(BUILD_CFLAGS))
2447 # ...these are the programs themselves.
2448 build/genattr.o : genattr.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2449 coretypes.h $(GTM_H) errors.h $(READ_MD_H) gensupport.h
2450 build/genattr-common.o : genattr-common.c $(RTL_BASE_H) $(BCONFIG_H) \
2451 $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(READ_MD_H) gensupport.h
2452 build/genattrtab.o : genattrtab.c $(RTL_BASE_H) $(OBSTACK_H) \
2453 $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H) \
2454 $(READ_MD_H) gensupport.h $(FNMATCH_H)
2455 build/genautomata.o : genautomata.c $(RTL_BASE_H) $(OBSTACK_H) \
2456 $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(VEC_H) \
2457 $(HASHTAB_H) gensupport.h $(FNMATCH_H)
2458 build/gencheck.o : gencheck.c all-tree.def $(BCONFIG_H) $(GTM_H) \
2459 $(SYSTEM_H) coretypes.h tree.def c-family/c-common.def \
2460 $(lang_tree_files) gimple.def
2461 build/genchecksum.o : genchecksum.c $(BCONFIG_H) $(SYSTEM_H) $(MD5_H)
2462 build/gencodes.o : gencodes.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2463 coretypes.h $(GTM_H) errors.h gensupport.h
2464 build/genconditions.o : genconditions.c $(RTL_BASE_H) $(BCONFIG_H) \
2465 $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(HASHTAB_H) $(READ_MD_H) \
2467 build/genconfig.o : genconfig.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2468 coretypes.h $(GTM_H) errors.h gensupport.h
2469 build/genconstants.o : genconstants.c $(BCONFIG_H) $(SYSTEM_H) \
2470 coretypes.h errors.h $(READ_MD_H)
2471 build/genemit.o : genemit.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2472 coretypes.h $(GTM_H) errors.h $(READ_MD_H) gensupport.h
2473 build/genenums.o : genenums.c $(BCONFIG_H) $(SYSTEM_H) \
2474 coretypes.h errors.h $(READ_MD_H)
2475 build/genextract.o : genextract.c $(RTL_BASE_H) $(BCONFIG_H) \
2476 $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(READ_MD_H) gensupport.h
2477 build/genflags.o : genflags.c $(RTL_BASE_H) $(OBSTACK_H) $(BCONFIG_H) \
2478 $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(READ_MD_H) gensupport.h
2479 build/gengenrtl.o : gengenrtl.c $(BCONFIG_H) $(SYSTEM_H) rtl.def
2481 # The gengtype generator program is special: Two versions are built.
2482 # One is for the build machine, and one is for the host to allow
2483 # plugins to define their types and generate the supporting GGC
2484 # datastructures and routines with GTY markers.
2485 # The host object files depend on CONFIG_H, and the build objects
2486 # on BCONFIG_H. For the build objects, add -DGENERATOR_FILE manually,
2487 # the build-%: rule doesn't apply to them.
2489 GENGTYPE_OBJS = gengtype.o gengtype-parse.o gengtype-state.o \
2490 gengtype-lex.o errors.o
2492 gengtype-lex.o build/gengtype-lex.o : gengtype-lex.c gengtype.h $(SYSTEM_H)
2493 CFLAGS-gengtype-lex.o += -DHOST_GENERATOR_FILE
2494 build/gengtype-lex.o: $(BCONFIG_H)
2496 gengtype-parse.o build/gengtype-parse.o : gengtype-parse.c gengtype.h \
2498 CFLAGS-gengtype-parse.o += -DHOST_GENERATOR_FILE
2499 build/gengtype-parse.o: $(BCONFIG_H)
2501 gengtype-state.o build/gengtype-state.o: gengtype-state.c $(SYSTEM_H) \
2502 gengtype.h errors.h double-int.h version.h $(HASHTAB_H) $(OBSTACK_H) \
2504 CFLAGS-gengtype-state.o += -DHOST_GENERATOR_FILE
2505 build/gengtype-state.o: $(BCONFIG_H)
2506 gengtype.o build/gengtype.o : gengtype.c $(SYSTEM_H) gengtype.h \
2507 rtl.def insn-notes.def errors.h double-int.h version.h \
2508 $(HASHTAB_H) $(OBSTACK_H) $(XREGEX_H)
2509 CFLAGS-gengtype.o += -DHOST_GENERATOR_FILE
2510 build/gengtype.o: $(BCONFIG_H)
2512 CFLAGS-errors.o += -DHOST_GENERATOR_FILE
2514 build/genmddeps.o: genmddeps.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
2515 errors.h $(READ_MD_H)
2516 build/genmodes.o : genmodes.c $(BCONFIG_H) $(SYSTEM_H) errors.h \
2517 $(HASHTAB_H) machmode.def $(extra_modes_file)
2518 build/genopinit.o : genopinit.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2519 coretypes.h $(GTM_H) errors.h gensupport.h optabs.def
2520 build/genoutput.o : genoutput.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2521 coretypes.h $(GTM_H) errors.h $(READ_MD_H) gensupport.h
2522 build/genpeep.o : genpeep.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2523 coretypes.h $(GTM_H) errors.h gensupport.h toplev.h $(DIAGNOSTIC_CORE_H)
2524 build/genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2525 coretypes.h $(GTM_H) errors.h $(READ_MD_H) gensupport.h $(OBSTACK_H)
2526 build/genrecog.o : genrecog.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2527 coretypes.h $(GTM_H) errors.h $(READ_MD_H) gensupport.h
2528 build/genhooks.o : genhooks.c $(TARGET_DEF) $(C_TARGET_DEF) \
2529 $(COMMON_TARGET_DEF) $(BCONFIG_H) $(SYSTEM_H) errors.h
2530 build/genmddump.o : genmddump.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
2531 coretypes.h $(GTM_H) errors.h $(READ_MD_H) gensupport.h
2532 build/genmatch.o : genmatch.c $(BCONFIG_H) $(SYSTEM_H) \
2533 coretypes.h errors.h $(HASH_TABLE_H) hash-map.h $(GGC_H)
2535 # Compile the programs that generate insn-* from the machine description.
2536 # They are compiled with $(COMPILER_FOR_BUILD), and associated libraries,
2537 # since they need to run on this machine
2538 # even if GCC is being compiled to run on some other machine.
2540 # All these programs use the RTL reader ($(BUILD_RTL)).
2541 genprogrtl = attr attr-common attrtab automata codes conditions config emit \
2542 extract flags opinit output peep preds recog mddump
2543 $(genprogrtl:%=build/gen%$(build_exeext)): $(BUILD_RTL)
2545 # All these programs use the MD reader ($(BUILD_MD)).
2546 genprogmd = $(genprogrtl) mddeps constants enums
2547 $(genprogmd:%=build/gen%$(build_exeext)): $(BUILD_MD)
2549 # All these programs need to report errors.
2550 genprogerr = $(genprogmd) genrtl modes gtype hooks
2551 $(genprogerr:%=build/gen%$(build_exeext)): $(BUILD_ERRORS)
2553 # Remaining build programs.
2554 genprog = $(genprogerr) check checksum condmd match
2556 # These programs need libs over and above what they get from the above list.
2557 build/genautomata$(build_exeext) : BUILD_LIBS += -lm
2559 # For stage1 and when cross-compiling use the build libcpp which is
2560 # built with NLS disabled. For stage2+ use the host library and
2562 ifeq ($(build_objdir),$(build_libobjdir))
2563 BUILD_CPPLIB = $(build_libobjdir)/libcpp/libcpp.a
2565 BUILD_CPPLIB = $(CPPLIB) $(LIBIBERTY)
2566 build/genmatch$(build_exeext): BUILD_LIBDEPS += $(LIBINTL_DEP) $(LIBICONV_DEP)
2567 build/genmatch$(build_exeext): BUILD_LIBS += $(LIBINTL) $(LIBICONV)
2570 build/genmatch$(build_exeext) : $(BUILD_CPPLIB) \
2571 $(BUILD_ERRORS) build/vec.o build/hash-table.o
2573 # These programs are not linked with the MD reader.
2574 build/gengtype$(build_exeext) : build/gengtype-lex.o build/gengtype-parse.o \
2575 build/gengtype-state.o build/version.o build/errors.o
2577 gengtype$(exeext) : gengtype.o gengtype-lex.o gengtype-parse.o \
2578 gengtype-state.o version.o errors.o $(LIBDEPS)
2579 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ \
2580 $(filter-out ($LIBDEPS), $^) $(LIBS)
2582 # Rule for the generator programs:
2583 $(genprog:%=build/gen%$(build_exeext)): build/gen%$(build_exeext): build/gen%.o $(BUILD_LIBDEPS)
2584 +$(LINKER_FOR_BUILD) $(BUILD_LINKERFLAGS) $(BUILD_LDFLAGS) -o $@ \
2585 $(filter-out $(BUILD_LIBDEPS), $^) $(BUILD_LIBS)
2587 # Generated source files for gengtype. Prepend inclusion of
2588 # bconfig.h because AIX requires _LARGE_FILES to be defined before
2589 # any system header is included.
2590 gengtype-lex.c : gengtype-lex.l
2591 -$(FLEX) $(FLEXFLAGS) -o$@ $< && { \
2592 echo '#include "bconfig.h"' > $@.tmp; \
2598 # Remake internationalization support.
2599 CFLAGS-intl.o += -DLOCALEDIR=\"$(localedir)\"
2604 PREPROCESSOR_DEFINES = \
2605 -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
2606 -DFIXED_INCLUDE_DIR=\"$(libsubdir)/include-fixed\" \
2607 -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
2608 -DGPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT=$(gcc_gxx_include_dir_add_sysroot) \
2609 -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_noncanonical)\" \
2610 -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
2611 -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
2612 -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
2613 -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
2614 -DNATIVE_SYSTEM_HEADER_DIR=\"$(NATIVE_SYSTEM_HEADER_DIR)\" \
2615 -DPREFIX=\"$(prefix)/\" \
2616 -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \
2617 @TARGET_SYSTEM_ROOT_DEFINE@
2619 CFLAGS-cppbuiltin.o += $(PREPROCESSOR_DEFINES) -DBASEVER=$(BASEVER_s)
2620 cppbuiltin.o: $(BASEVER)
2622 CFLAGS-cppdefault.o += $(PREPROCESSOR_DEFINES)
2624 # Note for the stamp targets, we run the program `true' instead of
2625 # having an empty command (nothing following the semicolon).
2627 # gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
2628 build/gcov-iov.o: gcov-iov.c $(BCONFIG_H) coretypes.h $(GTM_H) \
2629 $(SYSTEM_H) coretypes.h $(TM_H)
2631 build/gcov-iov$(build_exeext): build/gcov-iov.o
2632 +$(LINKER_FOR_BUILD) $(BUILD_LINKERFLAGS) $(BUILD_LDFLAGS) \
2633 build/gcov-iov.o -o $@
2636 s-iov: build/gcov-iov$(build_exeext) $(BASEVER) $(DEVPHASE)
2637 build/gcov-iov$(build_exeext) '$(BASEVER_c)' '$(DEVPHASE_c)' \
2639 $(SHELL) $(srcdir)/../move-if-change tmp-gcov-iov.h gcov-iov.h
2643 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
2644 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
2645 GCOV_DUMP_OBJS = gcov-dump.o
2646 gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
2647 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) \
2650 GCOV_TOOL_DEP_FILES = $(srcdir)/../libgcc/libgcov-util.c gcov-io.c $(GCOV_IO_H) \
2651 $(srcdir)/../libgcc/libgcov-driver.c $(srcdir)/../libgcc/libgcov-driver-system.c \
2652 $(srcdir)/../libgcc/libgcov-merge.c $(srcdir)/../libgcc/libgcov.h \
2653 $(SYSTEM_H) coretypes.h $(TM_H) $(CONFIG_H) version.h intl.h $(DIAGNOSTIC_H)
2654 libgcov-util.o: $(srcdir)/../libgcc/libgcov-util.c $(GCOV_TOOL_DEP_FILES)
2655 +$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -o $@ $<
2656 libgcov-driver-tool.o: $(srcdir)/../libgcc/libgcov-driver.c $(GCOV_TOOL_DEP_FILES)
2657 +$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2658 -DIN_GCOV_TOOL=1 -o $@ $<
2659 libgcov-merge-tool.o: $(srcdir)/../libgcc/libgcov-merge.c $(GCOV_TOOL_DEP_FILES)
2660 +$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2661 -DIN_GCOV_TOOL=1 -o $@ $<
2662 GCOV_TOOL_OBJS = gcov-tool.o libgcov-util.o libgcov-driver-tool.o libgcov-merge-tool.o
2663 gcov-tool$(exeext): $(GCOV_TOOL_OBJS) $(LIBDEPS)
2664 +$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) $(GCOV_TOOL_OBJS) $(LIBS) -o $@
2666 # Build the include directories. The stamp files are stmp-* rather than
2667 # s-* so that mostlyclean does not force the include directory to
2670 # Build the include directories.
2671 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) fixinc_list
2672 # Copy in the headers provided with gcc.
2674 # The sed command gets just the last file name component;
2675 # this is necessary because VPATH could add a dirname.
2676 # Using basename would be simpler, but some systems don't have it.
2678 # The touch command is here to workaround an AIX/Linux NFS bug.
2680 # The move-if-change + cp -p twists for limits.h are intended to preserve
2681 # the time stamp when we regenerate, to prevent pointless rebuilds during
2682 # e.g. install-no-fixedincludes.
2683 -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
2684 -if [ -d include-fixed ] ; then true; else mkdir include-fixed; chmod a+rx include-fixed; fi
2685 for file in .. $(USER_H); do \
2686 if [ X$$file != X.. ]; then \
2687 realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2688 $(STAMP) include/$$realfile; \
2689 rm -f include/$$realfile; \
2690 cp $$file include; \
2691 chmod a+r include/$$realfile; \
2694 for file in .. $(USER_H_INC_NEXT_PRE); do \
2695 if [ X$$file != X.. ]; then \
2696 mv include/$$file include/x_$$file; \
2697 echo "#include_next <$$file>" >include/$$file; \
2698 cat include/x_$$file >>include/$$file; \
2699 rm -f include/x_$$file; \
2700 chmod a+r include/$$file; \
2703 for file in .. $(USER_H_INC_NEXT_POST); do \
2704 if [ X$$file != X.. ]; then \
2705 echo "#include_next <$$file>" >>include/$$file; \
2706 chmod a+r include/$$file; \
2709 rm -f include/stdint.h
2710 if [ $(USE_GCC_STDINT) = wrap ]; then \
2711 rm -f include/stdint-gcc.h; \
2712 cp $(srcdir)/ginclude/stdint-gcc.h include/stdint-gcc.h; \
2713 chmod a+r include/stdint-gcc.h; \
2714 cp $(srcdir)/ginclude/stdint-wrap.h include/stdint.h; \
2715 chmod a+r include/stdint.h; \
2716 elif [ $(USE_GCC_STDINT) = provide ]; then \
2717 cp $(srcdir)/ginclude/stdint-gcc.h include/stdint.h; \
2718 chmod a+r include/stdint.h; \
2720 set -e; for ml in `cat fixinc_list`; do \
2721 sysroot_headers_suffix=`echo $${ml} | sed -e 's/;.*$$//'`; \
2722 multi_dir=`echo $${ml} | sed -e 's/^[^;]*;//'`; \
2723 fix_dir=include-fixed$${multi_dir}; \
2724 if $(LIMITS_H_TEST) ; then \
2725 cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
2727 cat $(srcdir)/glimits.h > tmp-xlimits.h; \
2729 $(mkinstalldirs) $${fix_dir}; \
2730 chmod a+rx $${fix_dir} || true; \
2731 $(SHELL) $(srcdir)/../move-if-change \
2732 tmp-xlimits.h tmp-limits.h; \
2733 rm -f $${fix_dir}/limits.h; \
2734 cp -p tmp-limits.h $${fix_dir}/limits.h; \
2735 chmod a+r $${fix_dir}/limits.h; \
2737 # Install the README
2738 rm -f include-fixed/README
2739 cp $(srcdir)/../fixincludes/README-fixinc include-fixed/README
2740 chmod a+r include-fixed/README
2743 .PHONY: install-gcc-tooldir
2744 install-gcc-tooldir:
2745 $(mkinstalldirs) $(DESTDIR)$(gcc_tooldir)
2747 macro_list: s-macro_list; @true
2748 s-macro_list : $(GCC_PASSES) cc1$(exeext)
2749 echo | $(GCC_FOR_TARGET) -E -dM - | \
2750 sed -n -e 's/^#define \([^_][a-zA-Z0-9_]*\).*/\1/p' \
2751 -e 's/^#define \(_[^_A-Z][a-zA-Z0-9_]*\).*/\1/p' | \
2752 sort -u > tmp-macro_list
2753 $(SHELL) $(srcdir)/../move-if-change tmp-macro_list macro_list
2754 $(STAMP) s-macro_list
2756 fixinc_list: s-fixinc_list; @true
2757 s-fixinc_list : $(GCC_PASSES)
2758 # Build up a list of multilib directories and corresponding sysroot
2759 # suffixes, in form sysroot;multilib.
2760 if $(GCC_FOR_TARGET) -print-sysroot-headers-suffix > /dev/null 2>&1; then \
2761 set -e; for ml in `$(GCC_FOR_TARGET) -print-multi-lib`; do \
2762 multi_dir=`echo $${ml} | sed -e 's/;.*$$//'`; \
2763 flags=`echo $${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \
2764 sfx=`$(GCC_FOR_TARGET) $${flags} -print-sysroot-headers-suffix`; \
2765 if [ "$${multi_dir}" = "." ]; \
2766 then multi_dir=""; \
2768 multi_dir=/$${multi_dir}; \
2770 echo "$${sfx};$${multi_dir}"; \
2774 fi > tmp-fixinc_list
2775 $(SHELL) $(srcdir)/../move-if-change tmp-fixinc_list fixinc_list
2776 $(STAMP) s-fixinc_list
2778 # The line below is supposed to avoid accidentally matching the
2779 # built-in suffix rule `.o:' to build fixincl out of fixincl.o. You'd
2780 # expect fixincl to be newer than fixincl.o, such that this situation
2781 # would never come up. As it turns out, if you use ccache with
2782 # CCACHE_HARDLINK enabled, the compiler doesn't embed the current
2783 # working directory in object files (-g absent, or -fno-working-dir
2784 # present), and build and host are the same, fixincl for the host will
2785 # build after fixincl for the build machine, getting a cache hit,
2786 # thereby updating the timestamp of fixincl.o in the host tree.
2787 # Because of CCACHE_HARDLINK, this will also update the timestamp in
2788 # the build tree, and so fixincl in the build tree will appear to be
2789 # out of date. Yuck.
2790 ../$(build_subdir)/fixincludes/fixincl: ; @ :
2792 # Build fixed copies of system files.
2793 # Abort if no system headers available, unless building a crosscompiler.
2794 # FIXME: abort unless building --without-headers would be more accurate and less ugly
2795 stmp-fixinc: gsyslimits.h macro_list fixinc_list \
2796 $(build_objdir)/fixincludes/fixincl \
2797 $(build_objdir)/fixincludes/fixinc.sh
2798 rm -rf include-fixed; mkdir include-fixed
2799 -chmod a+rx include-fixed
2800 if [ -d ../prev-gcc ]; then \
2802 $(MAKE) real-$(INSTALL_HEADERS_DIR) DESTDIR=`pwd`/../gcc/ \
2805 set -e; for ml in `cat fixinc_list`; do \
2806 sysroot_headers_suffix=`echo $${ml} | sed -e 's/;.*$$//'`; \
2807 multi_dir=`echo $${ml} | sed -e 's/^[^;]*;//'`; \
2808 fix_dir=include-fixed$${multi_dir}; \
2809 if ! $(inhibit_libc) && test ! -d ${SYSTEM_HEADER_DIR}; then \
2810 echo The directory that should contain system headers does not exist: >&2 ; \
2811 echo " ${SYSTEM_HEADER_DIR}" >&2 ; \
2812 tooldir_sysinc=`echo "${gcc_tooldir}/sys-include" | sed -e :a -e "s,[^/]*/\.\.\/,," -e ta`; \
2813 if test "x${SYSTEM_HEADER_DIR}" = "x$${tooldir_sysinc}"; \
2814 then sleep 1; else exit 1; fi; \
2816 $(mkinstalldirs) $${fix_dir}; \
2817 chmod a+rx $${fix_dir} || true; \
2818 (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \
2819 SHELL='$(SHELL)'; MACRO_LIST=`${PWD_COMMAND}`/macro_list ; \
2820 gcc_dir=`${PWD_COMMAND}` ; \
2821 export TARGET_MACHINE srcdir SHELL MACRO_LIST && \
2822 cd $(build_objdir)/fixincludes && \
2823 $(SHELL) ./fixinc.sh "$${gcc_dir}/$${fix_dir}" \
2824 $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS) ); \
2825 rm -f $${fix_dir}/syslimits.h; \
2826 if [ -f $${fix_dir}/limits.h ]; then \
2827 mv $${fix_dir}/limits.h $${fix_dir}/syslimits.h; \
2829 cp $(srcdir)/gsyslimits.h $${fix_dir}/syslimits.h; \
2831 chmod a+r $${fix_dir}/syslimits.h; \
2834 $(STAMP) stmp-fixinc
2837 # Install with the gcc headers files, not the fixed include files, which we
2838 # are typically not allowed to distribute. The general idea is to:
2839 # - Get to "install" with a bare set of internal headers, not the
2840 # fixed system ones,
2841 # - Prevent rebuilds of what normally depends on the headers, which is
2842 # useless for installation purposes and would rely on improper headers.
2843 # - Restore as much of the original state as possible.
2845 .PHONY: install-no-fixedincludes
2847 install-no-fixedincludes:
2848 # Stash the current set of headers away, save stamps we're going to
2849 # alter explicitly, and arrange for fixincludes not to run next time
2850 # we trigger a headers rebuild.
2852 -mv include tmp-include 2>/dev/null
2853 -mv include-fixed tmp-include-fixed 2>/dev/null
2854 -mv stmp-int-hdrs tmp-stmp-int-hdrs 2>/dev/null
2855 -mv stmp-fixinc tmp-stmp-fixinc 2>/dev/null
2857 -cp -p $(srcdir)/gsyslimits.h include/syslimits.h
2860 # Rebuild our internal headers, restore the original stamps so that
2861 # "install" doesn't trigger pointless rebuilds because of that update,
2863 $(MAKE) $(FLAGS_TO_PASS) stmp-int-hdrs
2864 -mv tmp-stmp-int-hdrs stmp-int-hdrs 2>/dev/null
2865 -mv tmp-stmp-fixinc stmp-fixinc 2>/dev/null
2866 $(MAKE) $(FLAGS_TO_PASS) install
2868 # Restore the original set of maybe-fixed headers
2869 -rm -rf include; mv tmp-include include 2>/dev/null
2870 -rm -rf include-fixed; mv tmp-include-fixed include-fixed 2>/dev/null
2872 # Remake the info files.
2874 doc: $(BUILD_INFO) $(GENERATED_MANPAGES)
2876 INFOFILES = doc/cpp.info doc/gcc.info doc/gccint.info \
2877 doc/gccinstall.info doc/cppinternals.info
2879 info: $(INFOFILES) lang.info @GENINSRC@ srcinfo lang.srcinfo
2881 srcinfo: $(INFOFILES)
2882 -cp -p $^ $(srcdir)/doc
2884 TEXI_CPP_FILES = cpp.texi fdl.texi cppenv.texi cppopts.texi \
2885 gcc-common.texi gcc-vers.texi
2887 TEXI_GCC_FILES = gcc.texi gcc-common.texi gcc-vers.texi frontends.texi \
2888 standards.texi invoke.texi extend.texi md.texi objc.texi \
2889 gcov.texi trouble.texi bugreport.texi service.texi \
2890 contribute.texi compat.texi funding.texi gnu.texi gpl_v3.texi \
2891 fdl.texi contrib.texi cppenv.texi cppopts.texi avr-mmcu.texi \
2892 implement-c.texi implement-cxx.texi gcov-tool.texi
2894 # we explicitly use $(srcdir)/doc/tm.texi here to avoid confusion with
2895 # the generated tm.texi; the latter might have a more recent timestamp,
2896 # but we don't want to rebuild the info files unless the contents of
2897 # the *.texi files have changed.
2898 TEXI_GCCINT_FILES = gccint.texi gcc-common.texi gcc-vers.texi \
2899 contribute.texi makefile.texi configterms.texi options.texi \
2900 portability.texi interface.texi passes.texi rtl.texi md.texi \
2901 $(srcdir)/doc/tm.texi hostconfig.texi fragments.texi \
2902 configfiles.texi collect2.texi headerdirs.texi funding.texi \
2903 gnu.texi gpl_v3.texi fdl.texi contrib.texi languages.texi \
2904 sourcebuild.texi gty.texi libgcc.texi cfg.texi tree-ssa.texi \
2905 loop.texi generic.texi gimple.texi plugins.texi optinfo.texi \
2906 match-and-simplify.texi
2908 TEXI_GCCINSTALL_FILES = install.texi install-old.texi fdl.texi \
2909 gcc-common.texi gcc-vers.texi
2911 TEXI_CPPINT_FILES = cppinternals.texi gcc-common.texi gcc-vers.texi
2913 # gcc-vers.texi is generated from the version files.
2914 gcc-vers.texi: $(BASEVER) $(DEVPHASE)
2915 (echo "@set version-GCC $(BASEVER_c)"; \
2916 if [ "$(DEVPHASE_c)" = "experimental" ]; \
2917 then echo "@set DEVELOPMENT"; \
2918 else echo "@clear DEVELOPMENT"; \
2920 $(build_file_translate) echo @set srcdir $(abs_srcdir) >> $@T
2921 if [ -n "$(PKGVERSION)" ]; then \
2922 echo "@set VERSION_PACKAGE $(PKGVERSION)" >> $@T; \
2924 echo "@set BUGURL $(BUGURL_TEXI)" >> $@T; \
2928 # The *.1, *.7, *.info, *.dvi, and *.pdf files are being generated from implicit
2929 # patterns. To use them, put each of the specific targets with its
2930 # specific dependencies but no build commands.
2932 doc/cpp.info: $(TEXI_CPP_FILES)
2933 doc/gcc.info: $(TEXI_GCC_FILES)
2934 doc/gccint.info: $(TEXI_GCCINT_FILES)
2935 doc/cppinternals.info: $(TEXI_CPPINT_FILES)
2938 if [ x$(BUILD_INFO) = xinfo ]; then \
2939 $(MAKEINFO) $(MAKEINFOFLAGS) -I . -I $(gcc_docdir) \
2940 -I $(gcc_docdir)/include -o $@ $<; \
2943 # Duplicate entry to handle renaming of gccinstall.info
2944 doc/gccinstall.info: $(TEXI_GCCINSTALL_FILES)
2945 if [ x$(BUILD_INFO) = xinfo ]; then \
2946 $(MAKEINFO) $(MAKEINFOFLAGS) -I $(gcc_docdir) \
2947 -I $(gcc_docdir)/include -o $@ $<; \
2950 doc/cpp.dvi: $(TEXI_CPP_FILES)
2951 doc/gcc.dvi: $(TEXI_GCC_FILES)
2952 doc/gccint.dvi: $(TEXI_GCCINT_FILES)
2953 doc/cppinternals.dvi: $(TEXI_CPPINT_FILES)
2955 doc/cpp.pdf: $(TEXI_CPP_FILES)
2956 doc/gcc.pdf: $(TEXI_GCC_FILES)
2957 doc/gccint.pdf: $(TEXI_GCCINT_FILES)
2958 doc/cppinternals.pdf: $(TEXI_CPPINT_FILES)
2960 $(build_htmldir)/cpp/index.html: $(TEXI_CPP_FILES)
2961 $(build_htmldir)/gcc/index.html: $(TEXI_GCC_FILES)
2962 $(build_htmldir)/gccint/index.html: $(TEXI_GCCINT_FILES)
2963 $(build_htmldir)/cppinternals/index.html: $(TEXI_CPPINT_FILES)
2965 dvi:: doc/gcc.dvi doc/gccint.dvi doc/gccinstall.dvi doc/cpp.dvi \
2966 doc/cppinternals.dvi lang.dvi
2969 $(TEXI2DVI) -I . -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
2971 # Duplicate entry to handle renaming of gccinstall.dvi
2972 doc/gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
2973 $(TEXI2DVI) -I . -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
2975 PDFFILES = doc/gcc.pdf doc/gccint.pdf doc/gccinstall.pdf doc/cpp.pdf \
2976 doc/cppinternals.pdf
2978 pdf:: $(PDFFILES) lang.pdf
2981 $(TEXI2PDF) -I . -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
2983 # Duplicate entry to handle renaming of gccinstall.pdf
2984 doc/gccinstall.pdf: $(TEXI_GCCINSTALL_FILES)
2985 $(TEXI2PDF) -I . -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<
2987 # List the directories or single hmtl files which are installed by
2988 # install-html. The lang.html file triggers language fragments to build
2989 # html documentation.
2990 HTMLS_INSTALL=$(build_htmldir)/cpp $(build_htmldir)/gcc \
2991 $(build_htmldir)/gccinstall $(build_htmldir)/gccint \
2992 $(build_htmldir)/cppinternals
2994 # List the html file targets.
2995 HTMLS_BUILD=$(build_htmldir)/cpp/index.html $(build_htmldir)/gcc/index.html \
2996 $(build_htmldir)/gccinstall/index.html $(build_htmldir)/gccint/index.html \
2997 $(build_htmldir)/cppinternals/index.html lang.html
2999 html:: $(HTMLS_BUILD)
3001 $(build_htmldir)/%/index.html: %.texi
3002 $(mkinstalldirs) $(@D)
3004 $(TEXI2HTML) -I $(abs_docdir) -I $(abs_docdir)/include -o $(@D) $<
3006 # Duplicate entry to handle renaming of gccinstall
3007 $(build_htmldir)/gccinstall/index.html: $(TEXI_GCCINSTALL_FILES)
3008 $(mkinstalldirs) $(@D)
3010 SOURCEDIR=$(abs_docdir) \
3012 $(SHELL) $(srcdir)/doc/install.texi2html
3014 MANFILES = doc/gcov.1 doc/cpp.1 doc/gcc.1 doc/gfdl.7 doc/gpl.7 \
3015 doc/fsf-funding.7 doc/gcov-tool.1
3017 generated-manpages: man
3019 man: $(MANFILES) lang.man @GENINSRC@ srcman lang.srcman
3022 -cp -p $^ $(srcdir)/doc
3026 -($(POD2MAN) --section=1 $< > $(@).T$$$$ && \
3027 mv -f $(@).T$$$$ $@) || \
3028 (rm -f $(@).T$$$$ && exit 1)
3032 -($(POD2MAN) --section=7 $< > $(@).T$$$$ && \
3033 mv -f $(@).T$$$$ $@) || \
3034 (rm -f $(@).T$$$$ && exit 1)
3038 -$(TEXI2POD) -DBUGURL="$(BUGURL_TEXI)" $< > $@
3040 .INTERMEDIATE: cpp.pod gcc.pod gfdl.pod fsf-funding.pod
3041 cpp.pod: cpp.texi cppenv.texi cppopts.texi
3043 # These next rules exist because the output name is not the same as
3044 # the input name, so our implicit %.pod rule will not work.
3046 gcc.pod: invoke.texi cppenv.texi cppopts.texi gcc-vers.texi
3048 -$(TEXI2POD) $< > $@
3051 -$(TEXI2POD) $< > $@
3052 fsf-funding.pod: funding.texi
3054 -$(TEXI2POD) $< > $@
3055 gpl.pod: gpl_v3.texi
3057 -$(TEXI2POD) $< > $@
3060 # Deletion of files made during compilation.
3061 # There are four levels of this:
3062 # `mostlyclean', `clean', `distclean' and `maintainer-clean'.
3063 # `mostlyclean' is useful while working on a particular type of machine.
3064 # It deletes most, but not all, of the files made by compilation.
3065 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
3066 # `clean' deletes everything made by running `make all'.
3067 # `distclean' also deletes the files made by config.
3068 # `maintainer-clean' also deletes everything that could be regenerated
3069 # automatically, except for `configure'.
3070 # We remove as much from the language subdirectories as we can
3071 # (less duplicated code).
3073 mostlyclean: lang.mostlyclean
3074 -rm -f $(MOSTLYCLEANFILES)
3075 -rm -f *$(objext) c-family/*$(objext)
3076 -rm -f *$(coverageexts)
3077 # Delete build programs
3080 # Delete other built files.
3081 -rm -f specs.h options.c options.h options-save.c
3082 # Delete the stamp and temporary files.
3083 -rm -f s-* tmp-* stamp-* stmp-*
3084 -rm -f */stamp-* */tmp-*
3085 # Delete debugging dump files.
3086 -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
3087 # Delete some files made during installation.
3088 -rm -f specs $(SPECS)
3089 -rm -f collect collect2 mips-tfile mips-tdump
3090 # Delete unwanted output files from TeX.
3091 -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
3092 -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
3093 # Delete sorted indices we don't actually use.
3094 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
3095 # Delete core dumps.
3097 # Delete file generated for gengtype
3098 -rm -f gtyp-input.list
3099 # Delete files generated by gengtype
3103 # Delete genchecksum outputs
3105 # Delete lock-and-run bits
3106 -rm -rf linkfe.lck lock-stamp.*
3108 # Delete all files made by compilation
3109 # that don't exist in the distribution.
3110 clean: mostlyclean lang.clean
3111 -rm -f libgcc.a libgcc_eh.a libgcov.a
3114 -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
3115 -rm -f options.c options.h optionlist
3119 # Delete the include directories.
3120 -rm -rf include include-fixed
3121 # Delete files used by the "multilib" facility (including libgcc subdirs).
3122 -rm -f multilib.h tmpmultilib*
3123 -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
3124 rm -rf $(MULTILIB_DIRNAMES); \
3125 else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
3126 rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
3129 # Delete all files that users would normally create
3130 # while building and installing GCC.
3131 distclean: clean lang.distclean
3132 -rm -f auto-host.h auto-build.h
3134 -rm -f config.status config.run config.cache config.bak
3135 -rm -f Make-lang Make-hooks Make-host Make-target
3136 -rm -f Makefile *.oaux
3137 -rm -f gthr-default.h
3140 -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
3141 -rm -f testsuite/*.log testsuite/*.sum
3142 -cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
3143 -cd testsuite && rm -f *.out *.gcov *$(coverageexts)
3144 -rm -rf ${QMTEST_DIR} stamp-qmtest
3146 -rm -f .gdbinit configargs.h
3148 # Delete po/*.gmo only if we are not building in the source directory.
3149 -if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
3150 -rmdir ada cp f java objc intl po testsuite plugin 2>/dev/null
3152 # Get rid of every file that's generated from some other file, except for `configure'.
3153 # Most of these files ARE PRESENT in the GCC distribution.
3155 @echo 'This command is intended for maintainers to use; it'
3156 @echo 'deletes files that may need special tools to rebuild.'
3157 $(MAKE) lang.maintainer-clean distclean
3158 -rm -f cpp.??s cpp.*aux
3159 -rm -f gcc.??s gcc.*aux
3160 -rm -f $(gcc_docdir)/*.info $(gcc_docdir)/*.1 $(gcc_docdir)/*.7 $(gcc_docdir)/*.dvi $(gcc_docdir)/*.pdf
3162 # Entry points `install', `install-strip', and `uninstall'.
3163 # Also use `install-collect2' to install collect2 when the config files don't.
3165 # Copy the compiler files into directories where they will be run.
3166 # Install the driver last so that the window when things are
3168 install: install-common $(INSTALL_HEADERS) \
3169 install-cpp install-man install-info install-@POSUB@ \
3170 install-driver install-lto-wrapper install-gcc-ar
3172 ifeq ($(enable_plugin),yes)
3173 install: install-plugin
3176 install-strip: override INSTALL_PROGRAM = $(INSTALL_STRIP_PROGRAM)
3178 install-strip: STRIPPROG = $(STRIP)
3181 install-strip: install
3183 # Handle cpp installation.
3184 install-cpp: installdirs cpp$(exeext)
3185 -if test "$(enable_as_accelerator)" != "yes" ; then \
3186 rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
3187 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
3188 if [ x$(cpp_install_dir) != x ]; then \
3189 rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3190 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3194 # Create the installation directories.
3195 # $(libdir)/gcc/include isn't currently searched by cpp.
3197 $(mkinstalldirs) $(DESTDIR)$(libsubdir)
3198 $(mkinstalldirs) $(DESTDIR)$(libexecsubdir)
3199 $(mkinstalldirs) $(DESTDIR)$(bindir)
3200 $(mkinstalldirs) $(DESTDIR)$(includedir)
3201 $(mkinstalldirs) $(DESTDIR)$(infodir)
3202 $(mkinstalldirs) $(DESTDIR)$(man1dir)
3203 $(mkinstalldirs) $(DESTDIR)$(man7dir)
3205 PLUGIN_HEADERS = $(TREE_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
3206 toplev.h $(DIAGNOSTIC_CORE_H) $(BASIC_BLOCK_H) $(HASH_TABLE_H) \
3207 tree-ssa-alias.h $(INTERNAL_FN_H) gimple-fold.h tree-eh.h gimple-expr.h \
3208 gimple.h is-a.h $(TREE_PASS_H) $(GCC_PLUGIN_H) \
3209 $(GGC_H) $(TREE_DUMP_H) $(PRETTY_PRINT_H) $(OPTS_H) $(PARAMS_H) \
3210 $(tm_file_list) $(tm_include_list) $(tm_p_file_list) $(tm_p_include_list) \
3211 $(host_xm_file_list) $(host_xm_include_list) $(xm_include_list) \
3212 intl.h $(PLUGIN_VERSION_H) $(DIAGNOSTIC_H) ${C_TREE_H} \
3213 $(C_COMMON_H) c-family/c-objc.h $(C_PRETTY_PRINT_H) \
3214 tree-iterator.h $(PLUGIN_H) $(TREE_SSA_H) langhooks.h incpath.h debug.h \
3215 $(EXCEPT_H) tree-ssa-sccvn.h real.h output.h $(IPA_UTILS_H) \
3216 $(C_PRAGMA_H) $(CPPLIB_H) $(FUNCTION_H) \
3217 cppdefault.h flags.h $(MD5_H) params.def params.h prefix.h tree-inline.h \
3218 $(GIMPLE_PRETTY_PRINT_H) realmpfr.h \
3219 $(IPA_PROP_H) $(TARGET_H) $(RTL_H) $(TM_P_H) $(CFGLOOP_H) $(EMIT_RTL_H) \
3220 version.h stringpool.h gimplify.h gimple-iterator.h gimple-ssa.h \
3221 fold-const.h tree-cfg.h tree-into-ssa.h tree-ssanames.h print-tree.h \
3222 varasm.h context.h tree-phinodes.h stor-layout.h ssa-iterators.h \
3223 $(RESOURCE_H) tree-cfgcleanup.h attribs.h calls.h cfgexpand.h \
3224 diagnostic-color.h gcc-symtab.h gimple-builder.h gimple-low.h \
3225 gimple-walk.h gimplify-me.h pass_manager.h print-rtl.h stmt.h \
3226 tree-dfa.h tree-hasher.h tree-nested.h tree-object-size.h tree-outof-ssa.h \
3227 tree-parloops.h tree-ssa-address.h tree-ssa-coalesce.h tree-ssa-dom.h \
3228 tree-ssa-loop.h tree-ssa-loop-ivopts.h tree-ssa-loop-manip.h \
3229 tree-ssa-loop-niter.h tree-ssa-ter.h tree-ssa-threadedge.h \
3230 tree-ssa-threadupdate.h inchash.h wide-int.h signop.h hash-map.h \
3231 hash-set.h dominance.h cfg.h cfgrtl.h cfganal.h cfgbuild.h cfgcleanup.h \
3232 lcm.h cfgloopmanip.h builtins.def chkp-builtins.def pass-instances.def
3234 # generate the 'build fragment' b-header-vars
3235 s-header-vars: Makefile
3236 rm -f tmp-header-vars
3237 # The first sed gets the list "header variables" as the list variables
3238 # assigned in Makefile and having _H at the end of the name. "sed -n" proved
3239 # more portable than a trailing "-e d" to filter out the uninteresting lines,
3240 # in particular on ia64-hpux where "s/.../p" only prints if -n was requested
3242 $(foreach header_var,$(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~\.\.\..*/~~') >> tmp-header-vars;) \
3243 $(SHELL) $(srcdir)/../move-if-change tmp-header-vars b-header-vars
3244 $(STAMP) s-header-vars
3247 install-gengtype: installdirs gengtype$(exeext) gtype.state
3248 $(mkinstalldirs) $(DESTDIR)$(plugin_resourcesdir)
3249 $(INSTALL_DATA) gtype.state $(DESTDIR)$(plugin_resourcesdir)/gtype.state
3250 $(mkinstalldirs) $(DESTDIR)$(plugin_bindir)
3251 $(INSTALL_PROGRAM) gengtype$(exeext) $(DESTDIR)$(plugin_bindir)/gengtype$(exeext)
3253 # Install the headers needed to build a plugin.
3254 install-plugin: installdirs lang.install-plugin s-header-vars install-gengtype
3255 # We keep the directory structure for files in config or c-family and .def
3256 # files. All other files are flattened to a single directory.
3257 $(mkinstalldirs) $(DESTDIR)$(plugin_includedir)
3258 headers=`echo $(PLUGIN_HEADERS) | tr ' ' '\012' | sort -u`; \
3259 srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`; \
3260 for file in $$headers; do \
3261 if [ -f $$file ] ; then \
3263 elif [ -f $(srcdir)/$$file ]; then \
3264 path=$(srcdir)/$$file; \
3268 "$(srcdir)"/config/* | "$(srcdir)"/c-family/* | "$(srcdir)"/*.def ) \
3269 base=`echo "$$path" | sed -e "s|$$srcdirstrip/||"`;; \
3270 *) base=`basename $$path` ;; \
3272 dest=$(plugin_includedir)/$$base; \
3273 echo $(INSTALL_DATA) $$path $(DESTDIR)$$dest; \
3274 dir=`dirname $$dest`; \
3275 $(mkinstalldirs) $(DESTDIR)$$dir; \
3276 $(INSTALL_DATA) $$path $(DESTDIR)$$dest; \
3278 $(INSTALL_DATA) b-header-vars $(DESTDIR)$(plugin_includedir)/b-header-vars
3280 # Install the compiler executables built during cross compilation.
3281 install-common: native lang.install-common installdirs
3282 for file in $(COMPILERS); do \
3283 if [ -f $$file ] ; then \
3284 rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
3285 $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
3289 for file in $(EXTRA_PROGRAMS) $(COLLECT2) ..; do \
3290 if [ x"$$file" != x.. ]; then \
3291 rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
3292 $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
3295 # We no longer install the specs file because its presence makes the
3296 # driver slower, and because people who need it can recreate it by
3297 # using -dumpspecs. We remove any old version because it would
3298 # otherwise override the specs built into the driver.
3299 rm -f $(DESTDIR)$(libsubdir)/specs
3300 # Install gcov if it was compiled.
3301 -if test "$(enable_as_accelerator)" != "yes" ; then \
3302 if [ -f gcov$(exeext) ]; \
3304 rm -f $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
3305 $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
3308 # Install gcov-tool if it was compiled.
3309 -if test "$(enable_as_accelerator)" != "yes" ; then \
3310 if [ -f gcov-tool$(exeext) ]; \
3312 rm -f $(DESTDIR)$(bindir)/$(GCOV_TOOL_INSTALL_NAME)$(exeext); \
3313 $(INSTALL_PROGRAM) \
3314 gcov-tool$(exeext) $(DESTDIR)$(bindir)/$(GCOV_TOOL_INSTALL_NAME)$(exeext); \
3318 # Install the driver program as $(target_noncanonical)-gcc,
3319 # $(target_noncanonical)-gcc-$(version), and also as gcc if native.
3320 install-driver: installdirs xgcc$(exeext)
3321 -rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3322 -$(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3323 -if test "$(enable_as_accelerator)" != "yes" ; then \
3324 if [ "$(GCC_INSTALL_NAME)" != "$(target_noncanonical)-gcc-$(version)" ]; then \
3325 rm -f $(DESTDIR)$(bindir)/$(FULL_DRIVER_NAME); \
3326 ( cd $(DESTDIR)$(bindir) && \
3327 $(LN) $(GCC_INSTALL_NAME)$(exeext) $(FULL_DRIVER_NAME) ); \
3329 if [ ! -f gcc-cross$(exeext) ] \
3330 && [ "$(GCC_INSTALL_NAME)" != "$(GCC_TARGET_INSTALL_NAME)" ]; then \
3331 rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-tmp$(exeext); \
3332 ( cd $(DESTDIR)$(bindir) && \
3333 $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-tmp$(exeext) && \
3334 mv -f $(target_noncanonical)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \
3338 # Install the info files.
3339 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
3340 # to do the install.
3341 install-info:: doc installdirs \
3342 $(DESTDIR)$(infodir)/cpp.info \
3343 $(DESTDIR)$(infodir)/gcc.info \
3344 $(DESTDIR)$(infodir)/cppinternals.info \
3345 $(DESTDIR)$(infodir)/gccinstall.info \
3346 $(DESTDIR)$(infodir)/gccint.info \
3349 $(DESTDIR)$(infodir)/%.info: doc/%.info installdirs
3351 if [ -f $< ]; then \
3352 for f in $(<)*; do \
3353 realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3354 $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \
3355 chmod a-x $(DESTDIR)$(infodir)/$$realfile; \
3358 -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
3359 if [ -f $@ ]; then \
3360 install-info --dir-file=$(DESTDIR)$(infodir)/dir $@; \
3364 pdf__strip_dir = `echo $$p | sed -e 's|^.*/||'`;
3366 install-pdf: $(PDFFILES) lang.install-pdf
3368 test -z "$(pdfdir)/gcc" || $(mkinstalldirs) "$(DESTDIR)$(pdfdir)/gcc"
3369 @list='$(PDFFILES)'; for p in $$list; do \
3370 if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
3371 f=$(pdf__strip_dir) \
3372 echo " $(INSTALL_DATA) '$$d$$p' '$(DESTDIR)$(pdfdir)/gcc/$$f'"; \
3373 $(INSTALL_DATA) "$$d$$p" "$(DESTDIR)$(pdfdir)/gcc/$$f"; \
3376 html__strip_dir = `echo $$p | sed -e 's|^.*/||'`;
3378 install-html: $(HTMLS_BUILD) lang.install-html
3380 test -z "$(htmldir)" || $(mkinstalldirs) "$(DESTDIR)$(htmldir)"
3381 @list='$(HTMLS_INSTALL)'; for p in $$list; do \
3382 if test -f "$$p" || test -d "$$p"; then d=""; else d="$(srcdir)/"; fi; \
3383 f=$(html__strip_dir) \
3384 if test -d "$$d$$p"; then \
3385 echo " $(mkinstalldirs) '$(DESTDIR)$(htmldir)/$$f'"; \
3386 $(mkinstalldirs) "$(DESTDIR)$(htmldir)/$$f" || exit 1; \
3387 echo " $(INSTALL_DATA) '$$d$$p'/* '$(DESTDIR)$(htmldir)/$$f'"; \
3388 $(INSTALL_DATA) "$$d$$p"/* "$(DESTDIR)$(htmldir)/$$f"; \
3390 echo " $(INSTALL_DATA) '$$d$$p' '$(DESTDIR)$(htmldir)/$$f'"; \
3391 $(INSTALL_DATA) "$$d$$p" "$(DESTDIR)$(htmldir)/$$f"; \
3395 # Install the man pages.
3396 install-man: lang.install-man \
3397 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) \
3398 $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext) \
3399 $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext) \
3400 $(DESTDIR)$(man7dir)/fsf-funding$(man7ext) \
3401 $(DESTDIR)$(man7dir)/gfdl$(man7ext) \
3402 $(DESTDIR)$(man7dir)/gpl$(man7ext)
3404 $(DESTDIR)$(man7dir)/%$(man7ext): doc/%.7 installdirs
3406 -$(INSTALL_DATA) $< $@
3409 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext): doc/gcc.1 installdirs
3411 -$(INSTALL_DATA) $< $@
3414 $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext): doc/cpp.1 installdirs
3416 -$(INSTALL_DATA) $< $@
3419 $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext): doc/gcov.1 installdirs
3421 -$(INSTALL_DATA) $< $@
3424 $(DESTDIR)$(man1dir)/$(GCOV_TOOL_INSTALL_NAME)$(man1ext): doc/gcov-tool.1 installdirs
3426 -$(INSTALL_DATA) $< $@
3429 # Install all the header files built in the include subdirectory.
3430 install-headers: $(INSTALL_HEADERS_DIR)
3431 # Fix symlinks to absolute paths in the installed include directory to
3432 # point to the installed directory, not the build directory.
3433 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
3434 -files=`cd $(DESTDIR)$(libsubdir)/include-fixed; find . -type l -print 2>/dev/null`; \
3435 if [ $$? -eq 0 ]; then \
3436 dir=`cd include-fixed; ${PWD_COMMAND}`; \
3437 for i in $$files; do \
3438 dest=`ls -ld $(DESTDIR)$(libsubdir)/include-fixed/$$i | sed -n 's/.*-> //p'`; \
3439 if expr "$$dest" : "$$dir.*" > /dev/null; then \
3440 rm -f $(DESTDIR)$(libsubdir)/include-fixed/$$i; \
3441 ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include-fixed/$$i; \
3446 # Create or recreate the gcc private include file directory.
3447 install-include-dir: installdirs
3448 $(mkinstalldirs) $(DESTDIR)$(libsubdir)/include
3449 -rm -rf $(DESTDIR)$(libsubdir)/include-fixed
3450 mkdir $(DESTDIR)$(libsubdir)/include-fixed
3451 -chmod a+rx $(DESTDIR)$(libsubdir)/include-fixed
3453 # Create or recreate the install-tools include file directory.
3454 itoolsdir = $(libexecsubdir)/install-tools
3455 itoolsdatadir = $(libsubdir)/install-tools
3456 install-itoolsdirs: installdirs
3457 $(mkinstalldirs) $(DESTDIR)$(itoolsdatadir)/include
3458 $(mkinstalldirs) $(DESTDIR)$(itoolsdir)
3460 # Install the include directory using tar.
3461 install-headers-tar: stmp-int-hdrs install-include-dir
3462 # We use `pwd`/include instead of just include to problems with CDPATH
3463 # Unless a full pathname is provided, some shells would print the new CWD,
3464 # found in CDPATH, corrupting the output. We could just redirect the
3465 # output of `cd', but some shells lose on redirection within `()'s
3466 (cd `${PWD_COMMAND}`/include ; \
3467 tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
3468 (cd `${PWD_COMMAND}`/include-fixed ; \
3469 tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include-fixed; tar xpf - )
3470 # /bin/sh on some systems returns the status of the first tar,
3471 # and that can lose with GNU tar which always writes a full block.
3472 # So use `exit 0' to ignore its exit status.
3474 # Install the include directory using cpio.
3475 install-headers-cpio: stmp-int-hdrs install-include-dir
3476 # See discussion about the use of `pwd` above
3477 cd `${PWD_COMMAND}`/include ; \
3478 find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
3479 cd `${PWD_COMMAND}`/include-fixed ; \
3480 find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include-fixed
3482 # Install the include directory using cp.
3483 install-headers-cp: stmp-int-hdrs install-include-dir
3484 cp -p -r include $(DESTDIR)$(libsubdir)
3485 cp -p -r include-fixed $(DESTDIR)$(libsubdir)
3487 # Targets without dependencies, for use in prev-gcc during bootstrap.
3488 real-install-headers-tar:
3489 (cd `${PWD_COMMAND}`/include-fixed ; \
3490 tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include-fixed; tar xpf - )
3492 real-install-headers-cpio:
3493 cd `${PWD_COMMAND}`/include-fixed ; \
3494 find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include-fixed
3496 real-install-headers-cp:
3497 cp -p -r include-fixed $(DESTDIR)$(libsubdir)
3499 # Install supporting files for fixincludes to be run later.
3500 install-mkheaders: stmp-int-hdrs install-itoolsdirs \
3501 macro_list fixinc_list
3502 $(INSTALL_DATA) $(srcdir)/gsyslimits.h \
3503 $(DESTDIR)$(itoolsdatadir)/gsyslimits.h
3504 $(INSTALL_DATA) macro_list $(DESTDIR)$(itoolsdatadir)/macro_list
3505 $(INSTALL_DATA) fixinc_list $(DESTDIR)$(itoolsdatadir)/fixinc_list
3506 set -e; for ml in `cat fixinc_list`; do \
3507 multi_dir=`echo $${ml} | sed -e 's/^[^;]*;//'`; \
3508 $(mkinstalldirs) $(DESTDIR)$(itoolsdatadir)/include$${multi_dir}; \
3509 $(INSTALL_DATA) include-fixed$${multidir}/limits.h $(DESTDIR)$(itoolsdatadir)/include$${multi_dir}/limits.h; \
3511 $(INSTALL_SCRIPT) $(srcdir)/../mkinstalldirs \
3512 $(DESTDIR)$(itoolsdir)/mkinstalldirs ; \
3513 sysroot_headers_suffix='$${sysroot_headers_suffix}'; \
3514 echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
3515 > $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3516 echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3517 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3518 echo 'STMP_FIXINC="$(STMP_FIXINC)"' \
3519 >> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
3521 # Use this target to install the program `collect2' under the name `collect2'.
3522 install-collect2: collect2 installdirs
3523 $(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libexecsubdir)/collect2$(exeext)
3524 # Install the driver program as $(libsubdir)/gcc for collect2.
3525 $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libexecsubdir)/gcc$(exeext)
3527 # Install lto-wrapper.
3528 install-lto-wrapper: lto-wrapper$(exeext)
3529 $(INSTALL_PROGRAM) lto-wrapper$(exeext) $(DESTDIR)$(libexecsubdir)/lto-wrapper$(exeext)
3531 install-gcc-ar: installdirs gcc-ar$(exeext) gcc-nm$(exeext) gcc-ranlib$(exeext)
3532 if test "$(enable_as_accelerator)" != "yes" ; then \
3533 for i in gcc-ar gcc-nm gcc-ranlib; do \
3534 install_name=`echo $$i|sed '$(program_transform_name)'` ;\
3535 target_install_name=$(target_noncanonical)-`echo $$i|sed '$(program_transform_name)'` ; \
3536 rm -f $(DESTDIR)$(bindir)/$$install_name$(exeext) ; \
3537 $(INSTALL_PROGRAM) $$i$(exeext) $(DESTDIR)$(bindir)/$$install_name$(exeext) ;\
3538 if test -f gcc-cross$(exeext); then \
3541 rm -f $(DESTDIR)$(bindir)/$$target_install_name$(exeext); \
3542 ( cd $(DESTDIR)$(bindir) && \
3543 $(LN) $$install_name$(exeext) $$target_install_name$(exeext) ) ; \
3548 # Cancel installation by deleting the installed files.
3549 uninstall: lang.uninstall
3550 -rm -rf $(DESTDIR)$(libsubdir)
3551 -rm -rf $(DESTDIR)$(libexecsubdir)
3552 -rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
3553 -rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
3554 -if [ x$(cpp_install_dir) != x ]; then \
3555 rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
3557 -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
3558 -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
3559 -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
3560 -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
3561 -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
3562 for i in ar nm ranlib ; do \
3563 install_name=`echo gcc-$$i|sed '$(program_transform_name)'`$(exeext) ;\
3564 target_install_name=$(target_noncanonical)-`echo gcc-$$i|sed '$(program_transform_name)'`$(exeext) ; \
3565 rm -f $(DESTDIR)$(bindir)/$$install_name ; \
3566 rm -f $(DESTDIR)$(bindir)/$$target_install_name ; \
3569 # These targets are for the dejagnu testsuites. The file site.exp
3570 # contains global variables that all the testsuites will use.
3572 target_subdir = @target_subdir@
3574 site.exp: ./config.status Makefile
3575 @echo "Making a new config file..."
3578 -@mv site.exp site.bak
3579 @echo "## these variables are automatically generated by make ##" > ./site.tmp
3580 @echo "# Do not edit here. If you wish to override these values" >> ./site.tmp
3581 @echo "# add them to the last section" >> ./site.tmp
3582 @echo "set rootme \"`${PWD_COMMAND}`\"" >> ./site.tmp
3583 @echo "set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> ./site.tmp
3584 @echo "set host_triplet $(host)" >> ./site.tmp
3585 @echo "set build_triplet $(build)" >> ./site.tmp
3586 @echo "set target_triplet $(target)" >> ./site.tmp
3587 @echo "set target_alias $(target_noncanonical)" >> ./site.tmp
3588 @echo "set libiconv \"$(LIBICONV)\"" >> ./site.tmp
3589 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3590 @echo "set CFLAGS \"\"" >> ./site.tmp
3591 @echo "set CXXFLAGS \"\"" >> ./site.tmp
3592 @echo "set HOSTCC \"$(CC)\"" >> ./site.tmp
3593 @echo "set HOSTCFLAGS \"$(CFLAGS)\"" >> ./site.tmp
3594 # TEST_ALWAYS_FLAGS are flags that should be passed to every compilation.
3595 # They are passed first to allow individual tests to override them.
3596 @echo "set TEST_ALWAYS_FLAGS \"$(SYSROOT_CFLAGS_FOR_TARGET)\"" >> ./site.tmp
3597 # When running the tests we set GCC_EXEC_PREFIX to the install tree so that
3598 # files that have already been installed there will be found. The -B option
3599 # overrides it, so use of GCC_EXEC_PREFIX will not result in using GCC files
3600 # from the install tree.
3601 @echo "set TEST_GCC_EXEC_PREFIX \"$(libdir)/gcc/\"" >> ./site.tmp
3602 @echo "set TESTING_IN_BUILD_TREE 1" >> ./site.tmp
3603 @echo "set HAVE_LIBSTDCXX_V3 1" >> ./site.tmp
3604 @if test "@enable_plugin@" = "yes" ; then \
3605 echo "set ENABLE_PLUGIN 1" >> ./site.tmp; \
3606 echo "set PLUGINCC \"$(PLUGINCC)\"" >> ./site.tmp; \
3607 echo "set PLUGINCFLAGS \"$(PLUGINCFLAGS)\"" >> ./site.tmp; \
3608 echo "set GMPINC \"$(GMPINC)\"" >> ./site.tmp; \
3610 # If newlib has been configured, we need to pass -B to gcc so it can find
3611 # newlib's crt0.o if it exists. This will cause a "path prefix not used"
3612 # message if it doesn't, but the testsuite is supposed to ignore the message -
3613 # it's too difficult to tell when to and when not to pass -B (not all targets
3614 # have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that
3615 # seems like too selective a test.
3616 # ??? Another way to solve this might be to rely on linker scripts. Then
3617 # theoretically the -B won't be needed.
3618 # We also need to pass -L ../ld so that the linker can find ldscripts.
3619 @if [ -d $(objdir)/../$(target_subdir)/newlib ] \
3620 && [ "${host}" != "${target}" ]; then \
3621 echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./site.tmp; \
3622 echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> ./site.tmp; \
3623 echo "append CFLAGS \" \$$newlib_cflags\"" >> ./site.tmp; \
3624 echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./site.tmp; \
3625 echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./site.tmp; \
3628 @if [ -d $(objdir)/../ld ] ; then \
3629 echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./site.tmp; \
3632 echo "set tmpdir $(objdir)/testsuite" >> ./site.tmp
3633 @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./site.tmp
3634 @if [ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \
3635 echo "set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> ./site.tmp; \
3638 @if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
3639 echo "set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> ./site.tmp; \
3642 @if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
3643 echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./site.tmp; \
3646 @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./site.tmp
3647 @cat ./site.tmp > site.exp
3648 @cat site.bak | sed \
3649 -e '1,/^## All variables above are.*##/ d' >> site.exp
3652 CHECK_TARGETS = @check_languages@
3654 check: $(CHECK_TARGETS)
3656 check-subtargets: $(patsubst %,%-subtargets,$(CHECK_TARGETS))
3658 # The idea is to parallelize testing of multilibs, for example:
3659 # make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3660 # will run 3 concurrent sessions of check-gcc, eventually testing
3661 # all 10 combinations. GNU make is required, as is a shell that expands
3662 # alternations within braces.
3663 lang_checks_parallel = $(lang_checks:=//%)
3664 $(lang_checks_parallel): site.exp
3665 target=`echo "$@" | sed 's,//.*,,'`; \
3666 variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
3667 vardots=`echo "$$variant" | sed 's,/,.,g'`; \
3668 $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
3669 RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
3672 TESTSUITEDIR = testsuite
3674 $(TESTSUITEDIR)/site.exp: site.exp
3675 -test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3677 sed '/set tmpdir/ s|testsuite$$|$(TESTSUITEDIR)|' < site.exp > $@
3679 # This is only used for check-% targets that aren't parallelized.
3680 $(filter-out $(lang_checks_parallelized),$(lang_checks)): check-% : site.exp
3681 -test -d plugin || mkdir plugin
3682 -test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3683 test -d $(TESTSUITEDIR)/$* || mkdir $(TESTSUITEDIR)/$*
3684 -(rootme=`${PWD_COMMAND}`; export rootme; \
3685 srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3686 cd $(TESTSUITEDIR)/$*; \
3687 rm -f tmp-site.exp; \
3688 sed '/set tmpdir/ s|testsuite$$|$(TESTSUITEDIR)/$*|' \
3689 < ../../site.exp > tmp-site.exp; \
3690 $(SHELL) $${srcdir}/../move-if-change tmp-site.exp site.exp; \
3691 EXPECT=${EXPECT} ; export EXPECT ; \
3692 if [ -f $${rootme}/../expect/expect ] ; then \
3693 TCL_LIBRARY=`cd .. ; cd $${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3694 export TCL_LIBRARY ; fi ; \
3695 $(RUNTEST) --tool $* $(RUNTESTFLAGS))
3697 $(patsubst %,%-subtargets,$(lang_checks)): check-%-subtargets:
3700 check_p_tool=$(firstword $(subst _, ,$*))
3701 check_p_count=$(check_$(check_p_tool)_parallelize)
3702 check_p_subno=$(word 2,$(subst _, ,$*))
3703 check_p_numbers0:=1 2 3 4 5 6 7 8 9
3704 check_p_numbers1:=0 $(check_p_numbers0)
3705 check_p_numbers2:=$(foreach i,$(check_p_numbers0),$(addprefix $(i),$(check_p_numbers1)))
3706 check_p_numbers3:=$(addprefix 0,$(check_p_numbers1)) $(check_p_numbers2)
3707 check_p_numbers4:=$(foreach i,$(check_p_numbers0),$(addprefix $(i),$(check_p_numbers3)))
3708 check_p_numbers5:=$(addprefix 0,$(check_p_numbers3)) $(check_p_numbers4)
3709 check_p_numbers6:=$(foreach i,$(check_p_numbers0),$(addprefix $(i),$(check_p_numbers5)))
3710 check_p_numbers:=$(check_p_numbers0) $(check_p_numbers2) $(check_p_numbers4) $(check_p_numbers6)
3711 check_p_subdir=$(subst _,,$*)
3712 check_p_subdirs=$(wordlist 1,$(check_p_count),$(wordlist 1, \
3713 $(if $(GCC_TEST_PARALLEL_SLOTS),$(GCC_TEST_PARALLEL_SLOTS),128), \
3714 $(check_p_numbers)))
3716 # For parallelized check-% targets, this decides whether parallelization
3717 # is desirable (if -jN is used). If desirable, recursive make is run with
3718 # check-parallel-$lang{,1,2,3,4,5} etc. goals, which can be executed in
3719 # parallel, as they are run in separate directories.
3720 # check-parallel-$lang{,1,2,3,4,5} etc. goals invoke runtest with
3721 # GCC_RUNTEST_PARALLELIZE_DIR var in the environment and runtest_file_p
3722 # dejaGNU procedure is overridden to additionally synchronize through
3723 # a $lang-parallel directory which tests will be run by which runtest instance.
3724 # Afterwards contrib/dg-extract-results.sh is used to merge the sum and log
3725 # files. If parallelization isn't desirable, only one recursive make
3726 # is run with check-parallel-$lang goal and check_$lang_parallelize variable
3727 # cleared to say that no additional arguments beyond $(RUNTESTFLAGS)
3728 # should be passed to runtest.
3730 # To parallelize some language check, add the corresponding check-$lang
3731 # to lang_checks_parallelized variable and define check_$lang_parallelize
3732 # variable (see above check_gcc_parallelize description).
3733 $(lang_checks_parallelized): check-% : site.exp
3734 -rm -rf $(TESTSUITEDIR)/$*-parallel
3735 @if [ "$(filter -j, $(MFLAGS))" = "-j" ]; then \
3736 test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR) || true; \
3737 test -d $(TESTSUITEDIR)/$*-parallel || mkdir $(TESTSUITEDIR)/$*-parallel || true; \
3738 GCC_RUNTEST_PARALLELIZE_DIR=`${PWD_COMMAND}`/$(TESTSUITEDIR)/$(check_p_tool)-parallel ; \
3739 export GCC_RUNTEST_PARALLELIZE_DIR ; \
3740 $(MAKE) TESTSUITEDIR="$(TESTSUITEDIR)" RUNTESTFLAGS="$(RUNTESTFLAGS)" \
3742 $(patsubst %,check-parallel-$*_%, $(check_p_subdirs)); \
3744 for dir in $(TESTSUITEDIR)/$* \
3745 $(patsubst %,$(TESTSUITEDIR)/$*%,$(check_p_subdirs));\
3747 if [ -d $$dir ]; then \
3748 mv -f $$dir/$*.sum $$dir/$*.sum.sep; mv -f $$dir/$*.log $$dir/$*.log.sep; \
3749 sums="$$sums $$dir/$*.sum.sep"; logs="$$logs $$dir/$*.log.sep"; \
3752 $(SHELL) $(srcdir)/../contrib/dg-extract-results.sh $$sums \
3753 > $(TESTSUITEDIR)/$*/$*.sum; \
3754 $(SHELL) $(srcdir)/../contrib/dg-extract-results.sh -L $$logs \
3755 > $(TESTSUITEDIR)/$*/$*.log; \
3756 rm -rf $(TESTSUITEDIR)/$*-parallel || true; \
3758 $(MAKE) TESTSUITEDIR="$(TESTSUITEDIR)" RUNTESTFLAGS="$(RUNTESTFLAGS)" \
3759 check_$*_parallelize= check-parallel-$*; \
3762 check-parallel-% : site.exp
3763 -@test -d plugin || mkdir plugin
3764 -@test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
3765 @test -d $(TESTSUITEDIR)/$(check_p_subdir) || mkdir $(TESTSUITEDIR)/$(check_p_subdir)
3766 -$(if $(check_p_subno),@)(rootme=`${PWD_COMMAND}`; export rootme; \
3767 srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3768 if [ -n "$(check_p_subno)" ] \
3769 && [ -n "$$GCC_RUNTEST_PARALLELIZE_DIR" ] \
3770 && [ -f $(TESTSUITEDIR)/$(check_p_tool)-parallel/finished ]; then \
3771 rm -rf $(TESTSUITEDIR)/$(check_p_subdir); \
3773 cd $(TESTSUITEDIR)/$(check_p_subdir); \
3774 rm -f tmp-site.exp; \
3775 sed '/set tmpdir/ s|testsuite$$|$(TESTSUITEDIR)/$(check_p_subdir)|' \
3776 < ../../site.exp > tmp-site.exp; \
3777 $(SHELL) $${srcdir}/../move-if-change tmp-site.exp site.exp; \
3778 EXPECT=${EXPECT} ; export EXPECT ; \
3779 if [ -f $${rootme}/../expect/expect ] ; then \
3780 TCL_LIBRARY=`cd .. ; cd $${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3781 export TCL_LIBRARY ; \
3783 $(RUNTEST) --tool $(check_p_tool) $(RUNTESTFLAGS); \
3784 if [ -n "$$GCC_RUNTEST_PARALLELIZE_DIR" ] ; then \
3785 touch $${rootme}/$(TESTSUITEDIR)/$(check_p_tool)-parallel/finished; \
3791 # The path to qmtest.
3794 # The flags to pass to qmtest.
3797 # The flags to pass to "qmtest run".
3798 QMTESTRUNFLAGS=-f none --result-stream dejagnu_stream.DejaGNUStream
3800 # The command to use to invoke qmtest.
3801 QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}
3803 # The tests (or suites) to run.
3804 QMTEST_GPP_TESTS=g++
3806 # The subdirectory of the OBJDIR that will be used to store the QMTest
3807 # test database configuration and that will be used for temporary
3808 # scratch space during QMTest's execution.
3809 QMTEST_DIR=qmtestsuite
3811 # Create the QMTest database configuration.
3812 ${QMTEST_DIR} stamp-qmtest:
3813 ${QMTEST} -D ${QMTEST_DIR} create-tdb \
3814 -c gcc_database.GCCDatabase \
3815 -a srcdir=`cd ${srcdir}/testsuite && ${PWD_COMMAND}` && \
3816 $(STAMP) stamp-qmtest
3818 # Create the QMTest context file.
3819 ${QMTEST_DIR}/context: stamp-qmtest
3821 echo "CompilerTable.languages=c cplusplus" >> $@
3822 echo "CompilerTable.c_kind=GCC" >> $@
3823 echo "CompilerTable.c_path=${objdir}/xgcc" >> $@
3824 echo "CompilerTable.c_options=-B${objdir}/" >> $@
3825 echo "CompilerTable.cplusplus_kind=GCC" >> $@
3826 echo "CompilerTable.cplusplus_path=${objdir}/xg++" >> $@
3827 echo "CompilerTable.cplusplus_options=-B${objdir}/" >> $@
3828 echo "DejaGNUTest.target=${target_noncanonical}" >> $@
3830 # Run the G++ testsuite using QMTest.
3831 qmtest-g++: ${QMTEST_DIR}/context
3832 cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
3833 -o g++.qmr ${QMTEST_GPP_TESTS}
3835 # Use the QMTest GUI.
3836 qmtest-gui: ${QMTEST_DIR}/context
3837 cd ${QMTEST_DIR} && ${QMTEST} gui -C context
3841 # Run Paranoia on real.c.
3843 paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) $(TREE_H)
3844 g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $< $(OUTPUT_OPTION)
3846 paranoia: paranoia.o real.o $(LIBIBERTY)
3847 g++ -o $@ paranoia.o real.o $(LIBIBERTY)
3849 # These exist for maintenance purposes.
3851 # Update the tags table.
3855 list='$(SUBDIRS)'; for dir in $$list; do \
3856 if test -f $$dir/TAGS; then \
3857 incs="$$incs --include $$dir/TAGS.sub"; \
3860 etags -o TAGS.sub c-family/*.h c-family/*.c *.h *.c *.cc \
3862 --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 \
3863 --language=none --regex="/\(DEF_RTL_EXPR\|DEFTREECODE\|DEFGSCODE\).*(\([A-Za-z_0-9]+\)/\2/" rtl.def tree.def gimple.def \
3864 --language=none --regex="/DEFTIMEVAR (\([A-Za-z_0-9]+\)/\1/" timevar.def \
3866 etags --include TAGS.sub $$incs)
3868 # -----------------------------------------------------
3869 # Rules for generating translated message descriptions.
3870 # Disabled by autoconf if the tools are not available.
3871 # -----------------------------------------------------
3873 XGETTEXT = @XGETTEXT@
3876 CATALOGS = $(patsubst %,po/%,@CATALOGS@)
3878 .PHONY: build- install- build-po install-po update-po
3880 # Dummy rules to deal with dependencies produced by use of
3881 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
3885 build-po: $(CATALOGS)
3887 # This notation should be acceptable to all Make implementations used
3888 # by people who are interested in updating .po files.
3889 update-po: $(CATALOGS:.gmo=.pox)
3891 # N.B. We do not attempt to copy these into $(srcdir). The snapshot
3895 $(GMSGFMT) --statistics -o $@ $<
3897 # The new .po has to be gone over by hand, so we deposit it into
3898 # build/po with a different extension.
3899 # If build/po/gcc.pot exists, use it (it was just created),
3900 # else use the one in srcdir.
3903 $(MSGMERGE) $< `if test -f po/gcc.pot; \
3904 then echo po/gcc.pot; \
3905 else echo $(srcdir)/po/gcc.pot; fi` -o $@
3907 # This rule has to look for .gmo modules in both srcdir and
3908 # the cwd, and has to check that we actually have a catalog
3909 # for each language, in case they weren't built or included
3910 # with the distribution.
3912 $(mkinstalldirs) $(DESTDIR)$(datadir)
3913 cats="$(CATALOGS)"; for cat in $$cats; do \
3914 lang=`basename $$cat | sed 's/\.gmo$$//'`; \
3915 if [ -f $$cat ]; then :; \
3916 elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
3919 dir=$(localedir)/$$lang/LC_MESSAGES; \
3920 echo $(mkinstalldirs) $(DESTDIR)$$dir; \
3921 $(mkinstalldirs) $(DESTDIR)$$dir || exit 1; \
3922 echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/gcc.mo; \
3923 $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/gcc.mo; \
3926 # Rule for regenerating the message template (gcc.pot).
3927 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
3928 # this rule has no dependencies and always regenerates gcc.pot. This is
3929 # relatively harmless since the .po files do not directly depend on it.
3930 # Note that exgettext has an awk script embedded in it which requires a
3931 # fairly modern (POSIX-compliant) awk.
3932 # The .pot file is left in the build directory.
3937 AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
3938 $(XGETTEXT) gcc $(srcdir)
3942 # Dependency information.
3944 # In order for parallel make to really start compiling the expensive
3945 # objects from $(OBJS) as early as possible, build all their
3946 # prerequisites strictly before all objects.
3947 $(ALL_HOST_OBJS) : | $(generated_files)
3949 # Include the auto-generated dependencies for all host objects.
3951 $(foreach obj,$(ALL_HOST_OBJS),\
3952 $(dir $(obj))$(DEPDIR)/$(patsubst %.o,%.Po,$(notdir $(obj))))
3953 -include $(DEPFILES)