1 # Makefile for GNU Compiler Collection
2 # Run 'configure' to generate Makefile from Makefile.in
4 # Copyright (C) 1987-2017 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 # -------------------------------
59 host_noncanonical
=@host_noncanonical@
61 target_noncanonical
:=@target_noncanonical@
63 # Normally identical to target_noncanonical, except for compilers built
64 # as accelerator targets.
65 real_target_noncanonical
:=@real_target_noncanonical@
66 accel_dir_suffix
= @accel_dir_suffix@
68 # Sed command to transform gcc to installed name.
69 program_transform_name
:= @program_transform_name@
71 # -----------------------------
72 # Directories used during build
73 # -----------------------------
75 # Directory where sources are, from where we are.
77 gcc_docdir
= @
srcdir@
/doc
79 # Directory where sources are, absolute.
80 abs_srcdir
= @abs_srcdir@
81 abs_docdir
= @abs_srcdir@
/doc
83 # Directory where sources are, relative to here.
84 top_srcdir
= @top_srcdir@
86 # Top build directory for this package, relative to here.
89 # The absolute path to the current directory.
90 objdir
:= $(shell pwd
)
92 host_subdir
=@host_subdir@
93 build_subdir
=@build_subdir@
94 target_subdir
=@target_subdir@
95 build_libsubdir
=@build_libsubdir@
97 # Top build directory for the "Cygnus tree", relative to $(top_builddir).
98 ifeq ($(host_subdir
),.
)
99 toplevel_builddir
:= ..
101 toplevel_builddir
:= ..
/..
104 build_objdir
:= $(toplevel_builddir
)/$(build_subdir
)
105 build_libobjdir
:= $(toplevel_builddir
)/$(build_libsubdir
)
106 target_objdir
:= $(toplevel_builddir
)/$(target_subdir
)
112 # Directory where sources are, from where we are.
115 # We define a vpath for the sources of the .texi files here because they
116 # are split between multiple directories and we would rather use one implicit
117 # pattern rule for everything.
118 # This vpath could be extended within the Make-lang fragments.
120 vpath
%.texi
$(gcc_docdir
)
121 vpath
%.texi
$(gcc_docdir
)/include
127 # Extra flags to pass to indicate cross compilation, which
128 # might be used or tested by Make-lang fragments.
131 # Variables that exist for you to override.
132 # See below for how to change them for certain systems.
134 # List of language subdirectories.
135 SUBDIRS
=@subdirs@ build
137 # Selection of languages to be made.
138 CONFIG_LANGUAGES
= @all_selected_languages@
139 LANGUAGES
= c gcov
$(exeext
) gcov-dump
$(exeext
) gcov-tool
$(exeext
) \
142 # Default values for variables overridden in Makefile fragments.
143 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
144 # TCFLAGS is used for compilations with the GCC just built.
145 # T_CFLAGS is used for all compilations and is overridden by t-* files.
149 CXXFLAGS
= @CXXFLAGS@
152 # Should we build position-independent host code?
155 # Flags to determine code coverage. When coverage is disabled, this will
156 # contain the optimization flags, as you normally want code coverage
157 # without optimization.
158 COVERAGE_FLAGS
= @coverage_flags@
159 coverageexts
= .
{gcda
,gcno
}
161 # The warning flags are separate from CFLAGS because people tend to
162 # override optimization flags and we'd like them to still have warnings
163 # turned on. These flags are also used to pass other stage dependent
164 # flags from configure. The user is free to explicitly turn these flags
166 # LOOSE_WARN are the warning flags to use when compiling something
167 # which is only compiled with gcc, such as libgcc.
168 # C_LOOSE_WARN is similar, but with C-only warnings.
169 # STRICT_WARN are the additional warning flags to
170 # apply to the back end and some front ends, which may be compiled
171 # with other compilers.
172 # C_STRICT_WARN is similar, with C-only warnings.
173 LOOSE_WARN
= @loose_warn@
174 C_LOOSE_WARN
= @c_loose_warn@
175 STRICT_WARN
= @strict_warn@
176 C_STRICT_WARN
= @c_strict_warn@
178 # This is set by --enable-checking. The idea is to catch forgotten
179 # "extern" tags in header files.
180 NOCOMMON_FLAG
= @nocommon_flag@
182 NOEXCEPTION_FLAGS
= @noexception_flags@
184 ALIASING_FLAGS
= @aliasing_flags@
186 # This is set by --disable-maintainer-mode (default) to "#"
187 # FIXME: 'MAINT' will always be set to an empty string, no matter if
188 # --disable-maintainer-mode is used or not. This is because the
189 # following will expand to "MAINT := " in maintainer mode, and to
190 # "MAINT := #" in non-maintainer mode, but because '#' starts a comment,
191 # they mean exactly the same thing for make.
194 # The following provides the variable ENABLE_MAINTAINER_RULES that can
195 # be used in language Make-lang.in makefile fragments to enable
196 # maintainer rules. So, ENABLE_MAINTAINER_RULES is 'true' in
197 # maintainer mode, and '' otherwise.
198 @MAINT@ ENABLE_MAINTAINER_RULES
= true
200 # These are set by --enable-checking=valgrind.
201 RUN_GEN
= @valgrind_command@
202 VALGRIND_DRIVER_DEFINES
= @valgrind_path_defines@
204 # This is how we control whether or not the additional warnings are applied.
205 .
-warn
= $(STRICT_WARN
)
206 build-warn
= $(STRICT_WARN
)
207 GCC_WARN_CFLAGS
= $(LOOSE_WARN
) $(C_LOOSE_WARN
) $($(@D
)-warn
) $(if
$(filter-out $(STRICT_WARN
),$($(@D
)-warn
)),,$(C_STRICT_WARN
)) $(NOCOMMON_FLAG
) $($@
-warn
)
208 GCC_WARN_CXXFLAGS
= $(LOOSE_WARN
) $($(@D
)-warn
) $(NOCOMMON_FLAG
) $($@
-warn
)
210 # These files are to have specific diagnostics suppressed, or are not to
211 # be subject to -Werror:
212 # flex output may yield harmless "no previous prototype" warnings
213 build
/gengtype-lex.o-warn
= -Wno-error
214 gengtype-lex.o-warn
= -Wno-error
215 libgcov-util.o-warn
= -Wno-error
216 libgcov-driver-tool.o-warn
= -Wno-error
217 libgcov-merge-tool.o-warn
= -Wno-error
218 gimple-match.o-warn
= -Wno-unused
219 generic-match.o-warn
= -Wno-unused
220 dfp.o-warn
= -Wno-strict-aliasing
222 # All warnings have to be shut off in stage1 if the compiler used then
223 # isn't gcc; configure determines that. WARN_CFLAGS will be either
224 # $(GCC_WARN_CFLAGS), or nothing. Similarly, WARN_CXXFLAGS will be
225 # either $(GCC_WARN_CXXFLAGS), or nothing.
226 WARN_CFLAGS
= @warn_cflags@
227 WARN_CXXFLAGS
= @warn_cxxflags@
229 CPPFLAGS
= @CPPFLAGS@
242 RANLIB_FLAGS
= @ranlib_flags@
244 # Libraries to use on the host.
245 HOST_LIBS
= @HOST_LIBS@
247 # The name of the compiler to use.
249 COMPILER_FLAGS
= $(CXXFLAGS
)
250 # If HOST_LIBS is set, then the user is controlling the libraries to
251 # link against. In that case, link with $(CC) so that the -lstdc++
252 # library is not introduced. If HOST_LIBS is not set, link with
253 # $(CXX) to pick up -lstdc++.
256 LINKER_FLAGS
= $(CXXFLAGS
)
259 LINKER_FLAGS
= $(CFLAGS
)
262 NO_PIE_CFLAGS
= @NO_PIE_CFLAGS@
263 NO_PIE_FLAG
= @NO_PIE_FLAG@
265 # We don't want to compile the compilers with -fPIE, it make PCH fail.
266 COMPILER
+= $(NO_PIE_CFLAGS
)
268 # Link with -no-pie since we compile the compiler with -fno-PIE.
269 LINKER
+= $(NO_PIE_FLAG
)
271 # Like LINKER, but use a mutex for serializing front end links.
272 ifeq (@DO_LINK_MUTEX@
,true
)
273 LLINKER
= $(SHELL
) $(srcdir)/lock-and-run.sh linkfe.lck
$(LINKER
)
278 THIN_ARCHIVE_SUPPORT
= @thin_archive_support@
280 USE_THIN_ARCHIVES
= no
281 ifeq ($(THIN_ARCHIVE_SUPPORT
),yes
)
282 ifeq ($(AR_FLAGS
),rc
)
283 ifeq ($(RANLIB_FLAGS
),)
284 USE_THIN_ARCHIVES
= yes
289 # -------------------------------------------
290 # Programs which operate on the build machine
291 # -------------------------------------------
294 # pwd command to use. Allow user to override default by setting PWDCMD in
295 # the environment to account for automounters. The make variable must not
296 # be called PWDCMD, otherwise the value set here is passed to make
297 # subprocesses and overrides the setting from the user's environment.
298 # Don't use PWD since it is a common shell environment variable and we
299 # don't want to corrupt it.
300 PWD_COMMAND
= $${PWDCMD-pwd
}
301 # on sysV, define this as cp.
303 # Some systems may be missing symbolic links, regular links, or both.
304 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
307 # These permit overriding just for certain files.
308 INSTALL_PROGRAM
= @INSTALL_PROGRAM@
309 INSTALL_DATA
= @INSTALL_DATA@
310 INSTALL_SCRIPT
= @INSTALL@
311 install_sh
= $(SHELL
) $(srcdir)/..
/install-sh
312 INSTALL_STRIP_PROGRAM
= $(install_sh
) -c
-s
313 MAKEINFO
= @MAKEINFO@
314 MAKEINFOFLAGS
= --no-split
317 TEXI2HTML
= $(MAKEINFO
) --html
318 TEXI2POD
= perl
$(srcdir)/..
/contrib
/texi2pod.pl
319 POD2MAN
= pod2man
--center
="GNU" --release
="gcc-$(version)" --date
=$(shell sed
's/\(....\)\(..\)\(..\)/\1-\2-\3/' <$(DATESTAMP
))
320 # Some versions of `touch' (such as the version on Solaris 2.8)
321 # do not correctly set the timestamp due to buggy versions of `utime'
322 # in the kernel. So, we use `echo' instead.
323 STAMP
= echo timestamp
>
324 # If necessary (e.g., when using the MSYS shell on Microsoft Windows)
325 # translate the shell's notion of absolute pathnames to the native
327 build_file_translate
= @build_file_translate@
329 # Make sure the $(MAKE) variable is defined.
332 # Locate mkinstalldirs.
333 mkinstalldirs
=$(SHELL
) $(srcdir)/..
/mkinstalldirs
335 # write_entries_to_file - writes each entry in a list
336 # to the specified file. Entries are written in chunks of
337 # $(write_entries_to_file_split) to accommodate systems with
338 # severe command-line-length limitations.
340 # $(1): variable containing entries to iterate over
342 write_entries_to_file_split
= 50
343 write_entries_to_file
= $(shell rm -f
$(2) ||
:) $(shell touch
$(2)) \
345 $(shell i
=1; while
test $$i -le
$(words $(1)); do \
346 echo
$$i; i
=`expr $$i + $(write_entries_to_file_split)`; done
), \
347 $(shell echo
"$(wordlist $(range), \
348 $(shell expr $(range) + $(write_entries_to_file_split) - 1), $(1))" \
349 | tr
' ' '\012' >> $(2)))
351 # The jit documentation looks better if built with sphinx, but can be
352 # built with texinfo if sphinx is not available.
353 # configure sets "doc_build_sys" to "sphinx" or "texinfo" accordingly
354 doc_build_sys
=@doc_build_sys@
360 # Dependency tracking stuff.
361 CXXDEPMODE
= @CXXDEPMODE@
363 depcomp
= $(SHELL
) $(srcdir)/..
/depcomp
365 # In the past we used AC_PROG_CC_C_O and set this properly, but
366 # it was discovered that this hadn't worked in a long time, so now
368 OUTPUT_OPTION
= -o
$@
370 # This is where we get zlib from. zlibdir is -L../zlib and zlibinc is
371 # -I../zlib, unless we were configured with --with-system-zlib, in which
372 # case both are empty.
384 # Set to 'yes' if the LTO front end is enabled.
385 enable_lto
= @enable_lto@
387 # Compiler and flags needed for plugin support
389 PLUGINCFLAGS
= @CXXFLAGS@
391 # Libs and linker options needed for plugin support
392 PLUGINLIBS
= @pluginlibs@
394 enable_plugin
= @enable_plugin@
396 enable_host_shared
= @enable_host_shared@
398 enable_as_accelerator
= @enable_as_accelerator@
400 CPPLIB
= ..
/libcpp
/libcpp.a
401 CPPINC
= -I
$(srcdir)/..
/libcpp
/include
403 # Where to find decNumber
404 enable_decimal_float
= @enable_decimal_float@
405 DECNUM
= $(srcdir)/..
/libdecnumber
406 DECNUMFMT
= $(srcdir)/..
/libdecnumber
/$(enable_decimal_float
)
407 DECNUMINC
= -I
$(DECNUM
) -I
$(DECNUMFMT
) -I..
/libdecnumber
408 LIBDECNUMBER
= ..
/libdecnumber
/libdecnumber.a
410 # The backtrace library.
411 BACKTRACE
= $(srcdir)/..
/libbacktrace
412 BACKTRACEINC
= -I
$(BACKTRACE
)
413 LIBBACKTRACE
= ..
/libbacktrace
/.libs
/libbacktrace.a
415 # Target to use when installing include directory. Either
416 # install-headers-tar, install-headers-cpio or install-headers-cp.
417 INSTALL_HEADERS_DIR
= @build_install_headers_dir@
419 # Header files that are made available under the same name
420 # to programs compiled with GCC.
421 USER_H
= $(srcdir)/ginclude
/float.h \
422 $(srcdir)/ginclude
/iso646.h \
423 $(srcdir)/ginclude
/stdarg.h \
424 $(srcdir)/ginclude
/stdbool.h \
425 $(srcdir)/ginclude
/stddef.h \
426 $(srcdir)/ginclude
/varargs.h \
427 $(srcdir)/ginclude
/stdfix.h \
428 $(srcdir)/ginclude
/stdnoreturn.h \
429 $(srcdir)/ginclude
/stdalign.h \
430 $(srcdir)/ginclude
/stdatomic.h \
433 USER_H_INC_NEXT_PRE
= @user_headers_inc_next_pre@
434 USER_H_INC_NEXT_POST
= @user_headers_inc_next_post@
436 # The GCC to use for compiling crt*.o.
437 # Usually the one we just built.
438 # Don't use this as a dependency--use $(GCC_PASSES).
439 GCC_FOR_TARGET
= $(STAGE_CC_WRAPPER
) .
/xgcc
-B.
/ -B
$(build_tooldir
)/bin
/ -isystem
$(build_tooldir
)/include -isystem
$(build_tooldir
)/sys-include
-L
$(objdir
)/..
/ld
441 # Set if the compiler was configured with --with-build-sysroot.
442 SYSROOT_CFLAGS_FOR_TARGET
= @SYSROOT_CFLAGS_FOR_TARGET@
444 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
446 # It also specifies -isystem ./include to find, e.g., stddef.h.
447 GCC_CFLAGS
=$(CFLAGS_FOR_TARGET
) $(INTERNAL_CFLAGS
) $(T_CFLAGS
) $(LOOSE_WARN
) $(C_LOOSE_WARN
) -Wold-style-definition
$($@
-warn
) -isystem .
/include $(TCFLAGS
)
449 # ---------------------------------------------------
450 # Programs which produce files for the target machine
451 # ---------------------------------------------------
453 AR_FOR_TARGET
:= $(shell \
454 if
[ -f
$(objdir
)/..
/binutils
/ar ] ; then \
455 echo
$(objdir
)/..
/binutils
/ar ; \
457 if
[ "$(host)" = "$(target)" ] ; then \
460 t
='$(program_transform_name)'; echo
ar | sed
-e
"$$t" ; \
463 AR_FLAGS_FOR_TARGET
=
464 AR_CREATE_FOR_TARGET
= $(AR_FOR_TARGET
) $(AR_FLAGS_FOR_TARGET
) rc
465 AR_EXTRACT_FOR_TARGET
= $(AR_FOR_TARGET
) $(AR_FLAGS_FOR_TARGET
) x
466 LIPO_FOR_TARGET
= lipo
467 ORIGINAL_AS_FOR_TARGET
= @ORIGINAL_AS_FOR_TARGET@
468 RANLIB_FOR_TARGET
:= $(shell \
469 if
[ -f
$(objdir
)/..
/binutils
/ranlib
] ; then \
470 echo
$(objdir
)/..
/binutils
/ranlib
; \
472 if
[ "$(host)" = "$(target)" ] ; then \
475 t
='$(program_transform_name)'; echo ranlib | sed
-e
"$$t" ; \
478 ORIGINAL_LD_FOR_TARGET
= @ORIGINAL_LD_FOR_TARGET@
479 ORIGINAL_NM_FOR_TARGET
= @ORIGINAL_NM_FOR_TARGET@
481 STRIP_FOR_TARGET
:= $(shell \
482 if
[ -f
$(objdir
)/..
/binutils
/strip-new
] ; then \
483 echo
$(objdir
)/..
/binutils
/strip-new
; \
485 if
[ "$(host)" = "$(target)" ] ; then \
488 t
='$(program_transform_name)'; echo
strip | sed
-e
"$$t" ; \
496 # Where to find some libiberty headers.
497 HASHTAB_H
= $(srcdir)/..
/include/hashtab.h
498 OBSTACK_H
= $(srcdir)/..
/include/obstack.h
499 SPLAY_TREE_H
= $(srcdir)/..
/include/splay-tree.h
500 MD5_H
= $(srcdir)/..
/include/md5.h
501 XREGEX_H
= $(srcdir)/..
/include/xregex.h
502 FNMATCH_H
= $(srcdir)/..
/include/fnmatch.h
504 # Linker plugin API headers
505 LINKER_PLUGIN_API_H
= $(srcdir)/..
/include/plugin-api.h
507 # Default native SYSTEM_HEADER_DIR, to be overridden by targets.
508 NATIVE_SYSTEM_HEADER_DIR
= @NATIVE_SYSTEM_HEADER_DIR@
509 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
510 CROSS_SYSTEM_HEADER_DIR
= @CROSS_SYSTEM_HEADER_DIR@
512 # autoconf sets SYSTEM_HEADER_DIR to one of the above.
513 # Purge it of unnecessary internal relative paths
514 # to directories that might not exist yet.
515 # The sed idiom for this is to repeat the search-and-replace until it doesn't match, using :a ... ta.
516 # Use single quotes here to avoid nested double- and backquotes, this
517 # macro is also used in a double-quoted context.
518 SYSTEM_HEADER_DIR
= `echo @SYSTEM_HEADER_DIR@ | sed -e :a -e 's,[^/]*/\.\.\/,,' -e ta`
520 # Control whether to run fixincludes.
521 STMP_FIXINC
= @STMP_FIXINC@
523 # Test to see whether <limits.h> exists in the system header files.
524 LIMITS_H_TEST
= [ -f
$(SYSTEM_HEADER_DIR
)/limits.h
]
526 # Directory for prefix to system directories, for
527 # each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc.
528 TARGET_SYSTEM_ROOT
= @TARGET_SYSTEM_ROOT@
529 TARGET_SYSTEM_ROOT_DEFINE
= @TARGET_SYSTEM_ROOT_DEFINE@
531 xmake_file
=@xmake_file@
532 tmake_file
=@tmake_file@
533 TM_ENDIAN_CONFIG
=@TM_ENDIAN_CONFIG@
534 TM_MULTILIB_CONFIG
=@TM_MULTILIB_CONFIG@
535 TM_MULTILIB_EXCEPTIONS_CONFIG
=@TM_MULTILIB_EXCEPTIONS_CONFIG@
536 out_file
=$(srcdir)/config
/@out_file@
537 out_object_file
=@out_object_file@
538 common_out_file
=$(srcdir)/common
/config
/@common_out_file@
539 common_out_object_file
=@common_out_object_file@
540 md_file
=$(srcdir)/common.md
$(srcdir)/config
/@md_file@
541 tm_file_list
=@tm_file_list@
542 tm_include_list
=@tm_include_list@
543 tm_defines
=@tm_defines@
544 tm_p_file_list
=@tm_p_file_list@
545 tm_p_include_list
=@tm_p_include_list@
546 build_xm_file_list
=@build_xm_file_list@
547 build_xm_include_list
=@build_xm_include_list@
548 build_xm_defines
=@build_xm_defines@
549 host_xm_file_list
=@host_xm_file_list@
550 host_xm_include_list
=@host_xm_include_list@
551 host_xm_defines
=@host_xm_defines@
552 xm_file_list
=@xm_file_list@
553 xm_include_list
=@xm_include_list@
554 xm_defines
=@xm_defines@
556 lang_checks_parallelized
=
557 lang_opt_files
=@lang_opt_files@
$(srcdir)/c-family
/c.opt
$(srcdir)/common.opt
558 lang_specs_files
=@lang_specs_files@
559 lang_tree_files
=@lang_tree_files@
560 target_cpu_default
=@target_cpu_default@
561 OBJC_BOEHM_GC
=@objc_boehm_gc@
562 extra_modes_file
=@extra_modes_file@
563 extra_opt_files
=@extra_opt_files@
564 host_hook_obj
=@out_host_hook_obj@
567 enable_multiarch
= @enable_multiarch@
568 with_cpu
= @with_cpu@
569 with_float
= @with_float@
570 ifeq ($(enable_multiarch
),yes
)
573 ifeq ($(enable_multiarch
),auto
)
574 # SYSTEM_HEADER_DIR is makefile syntax, cannot be evaluated in configure.ac
575 if_multiarch
= $(if
$(wildcard $(shell echo
$(SYSTEM_HEADER_DIR
))/..
/..
/usr
/lib
/*/crti.o
),$(1))
581 # ------------------------
582 # Installation directories
583 # ------------------------
585 # Common prefix for installation directories.
586 # NOTE: This directory must exist when you start installation.
588 # Directory in which to put localized header files. On the systems with
589 # gcc as the native cc, `local_prefix' may not be `prefix' which is
591 # NOTE: local_prefix *should not* default from prefix.
592 local_prefix
= @local_prefix@
593 # Directory in which to put host dependent programs and libraries
594 exec_prefix = @
exec_prefix@
595 # Directory in which to put the executable for the command `gcc'
597 # Directory in which to put the directories used by the compiler.
599 # Directory in which GCC puts its executables.
600 libexecdir
= @libexecdir@
606 # Directory in which the compiler finds libraries etc.
607 libsubdir
= $(libdir)/gcc
/$(real_target_noncanonical
)/$(version
)$(accel_dir_suffix
)
608 # Directory in which the compiler finds executables
609 libexecsubdir
= $(libexecdir
)/gcc
/$(real_target_noncanonical
)/$(version
)$(accel_dir_suffix
)
610 # Directory in which all plugin resources are installed
611 plugin_resourcesdir
= $(libsubdir
)/plugin
612 # Directory in which plugin headers are installed
613 plugin_includedir
= $(plugin_resourcesdir
)/include
614 # Directory in which plugin specific executables are installed
615 plugin_bindir
= $(libexecsubdir
)/plugin
616 # Used to produce a relative $(gcc_tooldir) in gcc.o
617 ifeq ($(enable_as_accelerator
),yes
)
618 unlibsubdir
= ..
/..
/..
/..
/..
620 unlibsubdir
= ..
/..
/..
622 # $(prefix), expressed as a path relative to $(libsubdir).
624 # An explanation of the sed strings:
625 # -e 's|^$(prefix)||' matches and eliminates 'prefix' from 'exec_prefix'
626 # -e 's|/$$||' match a trailing forward slash and eliminates it
627 # -e 's|^[^/]|/|' forces the string to start with a forward slash (*)
628 # -e 's|/[^/]*|../|g' replaces each occurrence of /<directory> with ../
630 # (*) Note this pattern overwrites the first character of the string
631 # with a forward slash if one is not already present. This is not a
632 # problem because the exact names of the sub-directories concerned is
633 # unimportant, just the number of them matters.
635 # The practical upshot of these patterns is like this:
637 # prefix exec_prefix result
638 # ------ ----------- ------
642 # /foo/ /foo/bar/ ../
643 # /foo /foo/bar/ugg ../../
644 libsubdir_to_prefix
:= \
645 $(unlibsubdir
)/$(shell echo
"$(libdir)" | \
646 sed
-e
's|^$(prefix)||' -e
's|/$$||' -e
's|^[^/]|/|' \
648 # $(exec_prefix), expressed as a path relative to $(prefix).
649 prefix_to_exec_prefix
:= \
650 $(shell echo
"$(exec_prefix)" | \
651 sed
-e
's|^$(prefix)||' -e
's|^/||' -e
'/./s|$$|/|')
652 # Directory in which to find other cross-compilation tools and headers.
654 # Used in install-cross.
655 gcc_tooldir
= @gcc_tooldir@
656 # Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
657 build_tooldir
= $(exec_prefix)/$(target_noncanonical
)
658 # Directory in which the compiler finds target-independent g++ includes.
659 gcc_gxx_include_dir
= @gcc_gxx_include_dir@
660 gcc_gxx_include_dir_add_sysroot
= @gcc_gxx_include_dir_add_sysroot@
661 # Directory to search for site-specific includes.
662 local_includedir
= $(local_prefix
)/include
663 includedir = $(prefix)/include
664 # where the info files go
666 # Where cpp should go besides $prefix/bin if necessary
667 cpp_install_dir
= @cpp_install_dir@
668 # where the locale files go
670 localedir
= $(datadir)/locale
671 # Extension (if any) to put in installed man-page filename.
675 exeext
= @host_exeext@
676 build_exeext
= @build_exeext@
678 # Directory in which to put man pages.
680 man1dir = $(mandir)/man1
681 man7dir = $(mandir)/man7
682 # Dir for temp files.
685 datarootdir
= @datarootdir@
687 # Directory in which to build HTML
688 build_htmldir
= $(objdir
)/HTML
/gcc-
$(version
)
689 # Directory in which to put HTML
692 # Whether we were configured with NLS.
695 # Internationalization library.
697 LIBINTL_DEP
= @LIBINTL_DEP@
699 # Character encoding conversion library.
700 LIBICONV
= @LIBICONV@
701 LIBICONV_DEP
= @LIBICONV_DEP@
703 # If a supplementary library is being used for the GC.
706 # "true" if the target C library headers are unavailable; "false"
708 inhibit_libc
= @inhibit_libc@
709 ifeq ($(inhibit_libc
),true
)
710 INHIBIT_LIBC_CFLAGS
= -Dinhibit_libc
713 # List of extra executables that should be compiled for this target machine
714 # that are used when linking.
715 # The rules for compiling them should be in the t-* file for the machine.
716 EXTRA_PROGRAMS
= @extra_programs@
718 # List of extra object files that should be compiled and linked with
719 # compiler proper (cc1, cc1obj, cc1plus).
720 EXTRA_OBJS
= @extra_objs@
722 # List of extra object files that should be compiled and linked with
724 EXTRA_GCC_OBJS
=@extra_gcc_objs@
726 # List of extra libraries that should be linked with the gcc driver.
727 EXTRA_GCC_LIBS
= @EXTRA_GCC_LIBS@
729 # List of additional header files to install.
730 EXTRA_HEADERS
=@extra_headers_list@
732 # How to handle <stdint.h>.
733 USE_GCC_STDINT
= @use_gcc_stdint@
735 # The configure script will set this to collect2$(exeext), except on a
736 # (non-Unix) host which can not build collect2, for which it will be
738 COLLECT2
= @collect2@
740 # Program to convert libraries.
743 # Control whether header files are installed.
744 INSTALL_HEADERS
=install-headers install-mkheaders
746 # Control whether Info documentation is built and installed.
747 BUILD_INFO
= @BUILD_INFO@
749 # Control whether manpages generated by texi2pod.pl can be rebuilt.
750 GENERATED_MANPAGES
= @GENERATED_MANPAGES@
752 # Additional directories of header files to run fixincludes on.
753 # These should be directories searched automatically by default
754 # just as /usr/include is.
755 # *Do not* use this for directories that happen to contain
756 # header files, but are not searched automatically by default.
757 # On most systems, this is empty.
758 OTHER_FIXINCLUDES_DIRS
=
760 # A list of all the language-specific executables.
761 COMPILERS
= @all_compilers@
763 # List of things which should already be built whenever we try to use xgcc
764 # to compile anything (without linking).
765 GCC_PASSES
=xgcc
$(exeext
) specs
767 # Directory to link to, when using the target `maketest'.
770 # Native compiler for the build machine and its switches.
771 CC_FOR_BUILD
= @CC_FOR_BUILD@
772 CXX_FOR_BUILD
= @CXX_FOR_BUILD@
773 NO_PIE_CFLAGS_FOR_BUILD
= @NO_PIE_CFLAGS_FOR_BUILD@
774 NO_PIE_FLAG_FOR_BUILD
= @NO_PIE_FLAG_FOR_BUILD@
775 BUILD_CFLAGS
= @BUILD_CFLAGS@
-DGENERATOR_FILE
776 BUILD_CXXFLAGS
= @BUILD_CXXFLAGS@
-DGENERATOR_FILE
777 BUILD_NO_PIE_CFLAGS
= @BUILD_NO_PIE_CFLAGS@
778 BUILD_CFLAGS
+= $(BUILD_NO_PIE_CFLAGS
)
779 BUILD_CXXFLAGS
+= $(BUILD_NO_PIE_CFLAGS
)
781 # Native compiler that we use. This may be C++ some day.
782 COMPILER_FOR_BUILD
= $(CXX_FOR_BUILD
)
783 BUILD_COMPILERFLAGS
= $(BUILD_CXXFLAGS
)
785 # Native linker that we use.
786 LINKER_FOR_BUILD
= $(CXX_FOR_BUILD
)
787 BUILD_LINKERFLAGS
= $(BUILD_CXXFLAGS
)
789 # Native linker and preprocessor flags. For x-fragment overrides.
790 BUILD_LDFLAGS
=@BUILD_LDFLAGS@
791 BUILD_NO_PIE_FLAG
= @BUILD_NO_PIE_FLAG@
792 BUILD_LDFLAGS
+= $(BUILD_NO_PIE_FLAG
)
793 BUILD_CPPFLAGS
= -I.
-I
$(@D
) -I
$(srcdir) -I
$(srcdir)/$(@D
) \
794 -I
$(srcdir)/..
/include @INCINTL@
$(CPPINC
) $(CPPFLAGS
)
796 # Actual name to use when installing a native compiler.
797 GCC_INSTALL_NAME
:= $(shell echo gcc|sed
'$(program_transform_name)')
798 GCC_TARGET_INSTALL_NAME
:= $(target_noncanonical
)-$(shell echo gcc|sed
'$(program_transform_name)')
799 CPP_INSTALL_NAME
:= $(shell echo
cpp|sed
'$(program_transform_name)')
800 GCOV_INSTALL_NAME
:= $(shell echo gcov|sed
'$(program_transform_name)')
801 GCOV_TOOL_INSTALL_NAME
:= $(shell echo gcov-tool|sed
'$(program_transform_name)')
803 # Setup the testing framework, if you have one
804 EXPECT
= `if [ -f $${rootme}/../expect/expect ] ; then \
805 echo $${rootme}/../expect/expect ; \
806 else echo expect ; fi`
808 RUNTEST
= `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
809 echo $${srcdir}/../dejagnu/runtest ; \
810 else echo runtest; fi`
813 # This should name the specs file that we're going to install. Target
814 # Makefiles may override it and name another file to be generated from
815 # the built-in specs and installed as the default spec, as long as
816 # they also introduce a rule to generate a file name specs, to be used
820 # Extra include files that are defined by HeaderInclude directives in
824 # Extra include files that are defined by SourceInclude directives in
826 OPTIONS_C_EXTRA
= $(PRETTY_PRINT_H
)
830 # End of variables for you to override.
832 # GTM_H lists the config files that the generator files depend on,
833 # while TM_H lists the ones ordinary gcc files depend on, which
834 # includes several files generated by those generators.
835 BCONFIG_H
= bconfig.h
$(build_xm_file_list
)
836 CONFIG_H
= config.h
$(host_xm_file_list
)
837 TCONFIG_H
= tconfig.h
$(xm_file_list
)
838 TM_P_H
= tm_p.h
$(tm_p_file_list
)
839 GTM_H
= tm.h
$(tm_file_list
) insn-constants.h
840 TM_H
= $(GTM_H
) insn-flags.h
$(OPTIONS_H
)
842 # Variables for version information.
843 BASEVER
:= $(srcdir)/BASE-VER
# 4.x.y
844 DEVPHASE
:= $(srcdir)/DEV-PHASE
# experimental, prerelease, ""
845 DATESTAMP
:= $(srcdir)/DATESTAMP
# YYYYMMDD or empty
846 REVISION
:= $(srcdir)/REVISION
# [BRANCH revision XXXXXX]
848 BASEVER_c
:= $(shell cat
$(BASEVER
))
849 DEVPHASE_c
:= $(shell cat
$(DEVPHASE
))
850 DATESTAMP_c
:= $(shell cat
$(DATESTAMP
))
852 ifeq (,$(wildcard $(REVISION
)))
856 REVISION_c
:= $(shell cat
$(REVISION
))
859 version
:= $(shell @get_gcc_base_ver@
$(BASEVER
))
862 $(shell echo
$(BASEVER_c
) | sed
-e
's/^[0-9]*\.[0-9]*\.\([0-9]*\)$$/\1/')
865 # For use in version.c - double quoted strings, with appropriate
866 # surrounding punctuation and spaces, and with the datestamp and
867 # development phase collapsed to the empty string in release mode
868 # (i.e. if DEVPHASE_c is empty and PATCHLEVEL_c is 0). The space
869 # immediately after the comma in the $(if ...) constructs is
870 # significant - do not remove it.
871 BASEVER_s
:= "\"$(BASEVER_c)\""
872 DEVPHASE_s
:= "\"$(if $(DEVPHASE_c), ($(DEVPHASE_c)))\""
874 "\"$(if $(DEVPHASE_c)$(filter-out 0,$(PATCHLEVEL_c)), $(DATESTAMP_c))\""
875 PKGVERSION_s
:= "\"@PKGVERSION@\""
876 BUGURL_s
:= "\"@REPORT_BUGS_TO@\""
878 PKGVERSION
:= @PKGVERSION@
879 BUGURL_TEXI
:= @REPORT_BUGS_TEXI@
883 "\"$(if $(DEVPHASE_c)$(filter-out 0,$(PATCHLEVEL_c)), $(REVISION_c))\""
888 # Shorthand variables for dependency lists.
889 DUMPFILE_H
= $(srcdir)/..
/libcpp
/include/line-map.h dumpfile.h
890 VEC_H
= vec.h statistics.h
$(GGC_H
)
891 HASH_TABLE_H
= $(HASHTAB_H
) hash-table.h
$(GGC_H
)
892 EXCEPT_H
= except.h
$(HASHTAB_H
)
893 TARGET_DEF
= target.def target-hooks-macros.h target-insns.def
894 C_TARGET_DEF
= c-family
/c-target.def target-hooks-macros.h
895 COMMON_TARGET_DEF
= common
/common-target.def target-hooks-macros.h
896 TARGET_H
= $(TM_H
) target.h
$(TARGET_DEF
) insn-modes.h insn-codes.h
897 C_TARGET_H
= c-family
/c-target.h
$(C_TARGET_DEF
)
898 COMMON_TARGET_H
= common
/common-target.h
$(INPUT_H
) $(COMMON_TARGET_DEF
)
899 MACHMODE_H
= machmode.h mode-classes.def insn-modes.h
900 HOOKS_H
= hooks.h
$(MACHMODE_H
)
901 HOSTHOOKS_DEF_H
= hosthooks-def.h
$(HOOKS_H
)
902 LANGHOOKS_DEF_H
= langhooks-def.h
$(HOOKS_H
)
903 TARGET_DEF_H
= target-def.h target-hooks-def.h
$(HOOKS_H
) targhooks.h
904 C_TARGET_DEF_H
= c-family
/c-target-def.h c-family
/c-target-hooks-def.h \
905 $(TREE_H
) $(C_COMMON_H
) $(HOOKS_H
) common
/common-targhooks.h
906 RTL_BASE_H
= coretypes.h rtl.h rtl.def
$(MACHMODE_H
) reg-notes.def \
907 insn-notes.def
$(INPUT_H
) $(REAL_H
) statistics.h
$(VEC_H
) \
908 $(FIXED_VALUE_H
) alias.h
$(HASHTAB_H
)
909 FIXED_VALUE_H
= fixed-value.h
$(MACHMODE_H
) double-int.h
910 RTL_H
= $(RTL_BASE_H
) $(FLAGS_H
) genrtl.h
911 READ_MD_H
= $(OBSTACK_H
) $(HASHTAB_H
) read-md.h
912 PARAMS_H
= params.h params-enum.h params.def
913 BUILTINS_DEF
= builtins.def sync-builtins.def omp-builtins.def \
914 gtm-builtins.def sanitizer.def cilkplus.def cilk-builtins.def \
916 INTERNAL_FN_DEF
= internal-fn.def
917 INTERNAL_FN_H
= internal-fn.h
$(INTERNAL_FN_DEF
)
918 TREE_CORE_H
= tree-core.h coretypes.h all-tree.def tree.def \
919 c-family
/c-common.def
$(lang_tree_files
) $(MACHMODE_H
) \
920 $(BUILTINS_DEF
) $(INPUT_H
) statistics.h \
921 $(VEC_H
) treestruct.def
$(HASHTAB_H
) \
922 double-int.h alias.h
$(SYMTAB_H
) $(FLAGS_H
) \
923 $(REAL_H
) $(FIXED_VALUE_H
)
924 TREE_H
= tree.h
$(TREE_CORE_H
) tree-check.h
925 REGSET_H
= regset.h
$(BITMAP_H
) hard-reg-set.h
926 BASIC_BLOCK_H
= basic-block.h
$(PREDICT_H
) $(VEC_H
) $(FUNCTION_H
) \
927 cfg-flags.def cfghooks.h
928 GIMPLE_H
= gimple.h gimple.def gsstruct.def
$(VEC_H
) \
929 $(GGC_H
) $(BASIC_BLOCK_H
) $(TREE_H
) tree-ssa-operands.h \
930 tree-ssa-alias.h
$(INTERNAL_FN_H
) $(HASH_TABLE_H
) is-a.h
931 GCOV_IO_H
= gcov-io.h gcov-iov.h auto-host.h gcov-counter.def
933 EMIT_RTL_H
= emit-rtl.h
934 FLAGS_H
= flags.h flag-types.h
$(OPTIONS_H
)
935 OPTIONS_H
= options.h flag-types.h
$(OPTIONS_H_EXTRA
)
936 FUNCTION_H
= function.h
$(HASHTAB_H
) $(TM_H
) hard-reg-set.h \
937 $(VEC_H
) $(INPUT_H
) $(MACHMODE_H
)
938 EXPR_H
= expr.h insn-config.h
$(FUNCTION_H
) $(RTL_H
) $(FLAGS_H
) $(TREE_H
) $(MACHMODE_H
) $(EMIT_RTL_H
)
939 OPTABS_H
= optabs.h insn-codes.h insn-opinit.h
940 REGS_H
= regs.h
$(MACHMODE_H
) hard-reg-set.h
941 CFGLOOP_H
= cfgloop.h
$(BASIC_BLOCK_H
) double-int.h \
942 $(BITMAP_H
) sbitmap.h
943 IPA_UTILS_H
= ipa-utils.h
$(TREE_H
) $(CGRAPH_H
)
944 IPA_REFERENCE_H
= ipa-reference.h
$(BITMAP_H
) $(TREE_H
)
945 CGRAPH_H
= cgraph.h
$(VEC_H
) $(TREE_H
) $(BASIC_BLOCK_H
) $(FUNCTION_H
) \
946 cif-code.def ipa-ref.h
$(LINKER_PLUGIN_API_H
) is-a.h
947 DF_H
= df.h
$(BITMAP_H
) $(REGSET_H
) sbitmap.h
$(BASIC_BLOCK_H
) \
948 alloc-pool.h
$(TIMEVAR_H
)
949 RESOURCE_H
= resource.h hard-reg-set.h
$(DF_H
)
950 GCC_H
= gcc.h version.h
$(DIAGNOSTIC_CORE_H
)
951 GGC_H
= ggc.h gtype-desc.h statistics.h
952 TIMEVAR_H
= timevar.h timevar.def
953 INSN_ATTR_H
= insn-attr.h insn-attr-common.h
$(INSN_ADDR_H
)
954 INSN_ADDR_H
= $(srcdir)/insn-addr.h
955 C_COMMON_H
= c-family
/c-common.h c-family
/c-common.def
$(TREE_H
) \
956 $(SPLAY_TREE_H
) $(CPPLIB_H
) $(GGC_H
) $(DIAGNOSTIC_CORE_H
)
957 C_PRAGMA_H
= c-family
/c-pragma.h
$(CPPLIB_H
)
958 C_TREE_H
= c
/c-tree.h
$(C_COMMON_H
) $(DIAGNOSTIC_H
)
959 SYSTEM_H
= system.h hwint.h
$(srcdir)/..
/include/libiberty.h \
960 $(srcdir)/..
/include/safe-ctype.h
$(srcdir)/..
/include/filenames.h
961 PREDICT_H
= predict.h predict.def
962 CPPLIB_H
= $(srcdir)/..
/libcpp
/include/line-map.h \
963 $(srcdir)/..
/libcpp
/include/cpplib.h
964 INPUT_H
= $(srcdir)/..
/libcpp
/include/line-map.h input.h
965 OPTS_H
= $(INPUT_H
) $(VEC_H
) opts.h
$(OBSTACK_H
)
966 SYMTAB_H
= $(srcdir)/..
/libcpp
/include/symtab.h
$(OBSTACK_H
)
967 CPP_ID_DATA_H
= $(CPPLIB_H
) $(srcdir)/..
/libcpp
/include/cpp-id-data.h
968 CPP_INTERNAL_H
= $(srcdir)/..
/libcpp
/internal.h
$(CPP_ID_DATA_H
)
969 TREE_DUMP_H
= tree-dump.h
$(SPLAY_TREE_H
) $(DUMPFILE_H
)
970 TREE_PASS_H
= tree-pass.h
$(TIMEVAR_H
) $(DUMPFILE_H
)
971 TREE_SSA_H
= tree-ssa.h tree-ssa-operands.h \
972 $(BITMAP_H
) sbitmap.h
$(BASIC_BLOCK_H
) $(GIMPLE_H
) \
973 $(HASHTAB_H
) $(CGRAPH_H
) $(IPA_REFERENCE_H
) \
975 PRETTY_PRINT_H
= pretty-print.h
$(INPUT_H
) $(OBSTACK_H
) wide-int-print.h
976 TREE_PRETTY_PRINT_H
= tree-pretty-print.h
$(PRETTY_PRINT_H
)
977 GIMPLE_PRETTY_PRINT_H
= gimple-pretty-print.h
$(TREE_PRETTY_PRINT_H
)
978 DIAGNOSTIC_CORE_H
= diagnostic-core.h
$(INPUT_H
) bversion.h diagnostic.def
979 DIAGNOSTIC_H
= diagnostic.h
$(DIAGNOSTIC_CORE_H
) $(PRETTY_PRINT_H
)
980 C_PRETTY_PRINT_H
= c-family
/c-pretty-print.h
$(PRETTY_PRINT_H
) \
981 $(C_COMMON_H
) $(TREE_H
)
982 TREE_INLINE_H
= tree-inline.h
983 REAL_H
= real.h
$(MACHMODE_H
)
984 LTO_STREAMER_H
= lto-streamer.h
$(LINKER_PLUGIN_API_H
) $(TARGET_H
) \
985 $(CGRAPH_H
) $(VEC_H
) $(HASH_TABLE_H
) $(TREE_H
) $(GIMPLE_H
) \
986 $(GCOV_IO_H
) $(DIAGNOSTIC_H
) alloc-pool.h
987 IPA_PROP_H
= ipa-prop.h
$(TREE_H
) $(VEC_H
) $(CGRAPH_H
) $(GIMPLE_H
) alloc-pool.h
988 BITMAP_H
= bitmap.h
$(HASHTAB_H
) statistics.h
989 GCC_PLUGIN_H
= gcc-plugin.h highlev-plugin-common.h plugin.def \
990 $(CONFIG_H
) $(SYSTEM_H
) $(HASHTAB_H
)
991 PLUGIN_H
= plugin.h
$(GCC_PLUGIN_H
)
992 PLUGIN_VERSION_H
= plugin-version.h configargs.h
993 CONTEXT_H
= context.h
994 GENSUPPORT_H
= gensupport.h read-md.h optabs.def
997 # Now figure out from those variables how to compile and link.
999 # IN_GCC distinguishes between code compiled into GCC itself and other
1000 # programs built during a bootstrap.
1001 # autoconf inserts -DCROSS_DIRECTORY_STRUCTURE if we are building a
1002 # cross compiler which does not use the native headers and libraries.
1003 INTERNAL_CFLAGS
= -DIN_GCC
$(PICFLAG
) @CROSS@
1005 # This is the variable actually used when we compile. If you change this,
1006 # you probably want to update BUILD_CFLAGS in configure.ac
1007 ALL_CFLAGS
= $(T_CFLAGS
) $(CFLAGS-
$@
) \
1008 $(CFLAGS
) $(INTERNAL_CFLAGS
) $(COVERAGE_FLAGS
) $(WARN_CFLAGS
) @DEFS@
1011 ALL_CXXFLAGS
= $(T_CFLAGS
) $(CFLAGS-
$@
) $(CXXFLAGS
) $(INTERNAL_CFLAGS
) \
1012 $(COVERAGE_FLAGS
) $(ALIASING_FLAGS
) $(NOEXCEPTION_FLAGS
) \
1013 $(WARN_CXXFLAGS
) @DEFS@
1015 # Likewise. Put INCLUDES at the beginning: this way, if some autoconf macro
1016 # puts -I options in CPPFLAGS, our include files in the srcdir will always
1017 # win against random include files in /usr/include.
1018 ALL_CPPFLAGS
= $(INCLUDES
) $(CPPFLAGS
)
1020 # This is the variable to use when using $(COMPILER).
1021 ALL_COMPILERFLAGS
= $(ALL_CXXFLAGS
)
1023 # This is the variable to use when using $(LINKER).
1024 ALL_LINKERFLAGS
= $(ALL_CXXFLAGS
)
1026 # Build and host support libraries.
1028 # Use the "pic" build of libiberty if --enable-host-shared.
1029 ifeq ($(enable_host_shared
),yes
)
1030 LIBIBERTY
= ..
/libiberty
/pic
/libiberty.a
1031 BUILD_LIBIBERTY
= $(build_libobjdir
)/libiberty
/pic
/libiberty.a
1033 LIBIBERTY
= ..
/libiberty
/libiberty.a
1034 BUILD_LIBIBERTY
= $(build_libobjdir
)/libiberty
/libiberty.a
1037 # Dependencies on the intl and portability libraries.
1038 LIBDEPS
= libcommon.a
$(CPPLIB
) $(LIBIBERTY
) $(LIBINTL_DEP
) $(LIBICONV_DEP
) \
1039 $(LIBDECNUMBER
) $(LIBBACKTRACE
)
1041 # Likewise, for use in the tools that must run on this machine
1042 # even if we are cross-building GCC.
1043 BUILD_LIBDEPS
= $(BUILD_LIBIBERTY
)
1045 # How to link with both our special library facilities
1046 # and the system's installed libraries.
1047 LIBS
= @LIBS@ libcommon.a
$(CPPLIB
) $(LIBINTL
) $(LIBICONV
) $(LIBBACKTRACE
) \
1048 $(LIBIBERTY
) $(LIBDECNUMBER
) $(HOST_LIBS
)
1049 BACKENDLIBS
= $(ISLLIBS
) $(GMPLIBS
) $(PLUGINLIBS
) $(HOST_LIBS
) \
1051 # Any system libraries needed just for GNAT.
1052 SYSLIBS
= @GNAT_LIBEXC@
1054 # Used from ada/gcc-interface/Make-lang.in
1055 GNATBIND
= @GNATBIND@
1056 GNATMAKE
= @GNATMAKE@
1058 # Libs needed (at present) just for jcf-dump.
1059 LDEXP_LIB
= @LDEXP_LIB@
1061 # Likewise, for use in the tools that must run on this machine
1062 # even if we are cross-building GCC.
1063 BUILD_LIBS
= $(BUILD_LIBIBERTY
)
1065 BUILD_RTL
= build
/rtl.o build
/read-rtl.o build
/ggc-none.o \
1066 build
/vec.o build
/min-insn-modes.o build
/gensupport.o \
1067 build
/print-rtl.o build
/hash-table.o
1068 BUILD_MD
= build
/read-md.o
1069 BUILD_ERRORS
= build
/errors.o
1071 # Specify the directories to be searched for header files.
1072 # Both . and srcdir are used, in that order,
1073 # so that *config.h will be found in the compilation
1074 # subdirectory rather than in the source directory.
1075 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
1076 # currently being compiled, in both source trees, to be examined as well.
1077 # libintl.h will be found in ../intl if we are using the included libintl.
1078 INCLUDES
= -I.
-I
$(@D
) -I
$(srcdir) -I
$(srcdir)/$(@D
) \
1079 -I
$(srcdir)/..
/include @INCINTL@ \
1080 $(CPPINC
) $(GMPINC
) $(DECNUMINC
) $(BACKTRACEINC
) \
1083 COMPILE.base
= $(COMPILER
) -c
$(ALL_COMPILERFLAGS
) $(ALL_CPPFLAGS
) -o
$@
1084 ifeq ($(CXXDEPMODE
),depmode
=gcc3
)
1085 # Note a subtlety here: we use $(@D) for the directory part, to make
1086 # things like the go/%.o rule work properly; but we use $(*F) for the
1087 # file part, as we just want the file part of the stem, not the entire
1089 COMPILE
= $(COMPILE.base
) -MT
$@
-MMD
-MP
-MF
$(@D
)/$(DEPDIR
)/$(*F
).TPo
1090 POSTCOMPILE
= @mv
$(@D
)/$(DEPDIR
)/$(*F
).TPo
$(@D
)/$(DEPDIR
)/$(*F
).Po
1092 COMPILE
= source
='$<' object
='$@' libtool
=no \
1093 DEPDIR
=$(DEPDIR
) $(CXXDEPMODE
) $(depcomp
) $(COMPILE.base
)
1102 # Support for additional languages (other than C).
1103 # C can be supported this way too (leave for later).
1105 LANG_MAKEFRAGS
= @all_lang_makefrags@
1107 # Flags to pass to recursive makes.
1108 # CC is set by configure.
1109 # ??? The choices here will need some experimenting with.
1111 export AR_FOR_TARGET
1112 export AR_CREATE_FOR_TARGET
1113 export AR_FLAGS_FOR_TARGET
1114 export AR_EXTRACT_FOR_TARGET
1117 export GCC_FOR_TARGET
1120 export LIPO_FOR_TARGET
1122 export NM_FOR_TARGET
1123 export STRIP_FOR_TARGET
1124 export RANLIB_FOR_TARGET
1128 "ADA_CFLAGS=$(ADA_CFLAGS)" \
1130 "BISONFLAGS=$(BISONFLAGS)" \
1131 "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
1132 "LDFLAGS=$(LDFLAGS)" \
1134 "FLEXFLAGS=$(FLEXFLAGS)" \
1135 "INSTALL=$(INSTALL)" \
1136 "INSTALL_DATA=$(INSTALL_DATA)" \
1137 "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
1138 "INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \
1141 "MAKEINFO=$(MAKEINFO)" \
1142 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
1145 "exeext=$(exeext)" \
1146 "build_exeext=$(build_exeext)" \
1147 "objext=$(objext)" \
1148 "exec_prefix=$(exec_prefix)" \
1149 "prefix=$(prefix)" \
1150 "local_prefix=$(local_prefix)" \
1151 "gxx_include_dir=$(gcc_gxx_include_dir)" \
1152 "build_tooldir=$(build_tooldir)" \
1153 "gcc_tooldir=$(gcc_tooldir)" \
1154 "bindir=$(bindir)" \
1155 "libexecsubdir=$(libexecsubdir)" \
1156 "datarootdir=$(datarootdir)" \
1157 "datadir=$(datadir)" \
1158 "localedir=$(localedir)"
1160 # Lists of files for various purposes.
1162 # All option source files
1163 ALL_OPT_FILES
=$(lang_opt_files
) $(extra_opt_files
)
1165 # Target specific, C specific object file
1166 C_TARGET_OBJS
=@c_target_objs@
1168 # Target specific, C++ specific object file
1169 CXX_TARGET_OBJS
=@cxx_target_objs@
1171 # Target specific, Fortran specific object file
1172 FORTRAN_TARGET_OBJS
=@fortran_target_objs@
1174 # Object files for gcc many-languages driver.
1175 GCC_OBJS
= gcc.o gcc-main.o ggc-none.o
1177 c-family-warn
= $(STRICT_WARN
)
1179 # Language-specific object files shared by all C-family front ends.
1180 C_COMMON_OBJS
= c-family
/c-common.o c-family
/c-cppbuiltin.o c-family
/c-dump.o \
1181 c-family
/c-format.o c-family
/c-gimplify.o c-family
/c-indentation.o \
1182 c-family
/c-lex.o c-family
/c-omp.o c-family
/c-opts.o c-family
/c-pch.o \
1183 c-family
/c-ppoutput.o c-family
/c-pragma.o c-family
/c-pretty-print.o \
1184 c-family
/c-semantics.o c-family
/c-ada-spec.o \
1185 c-family
/c-cilkplus.o \
1186 c-family
/array-notation-common.o c-family
/cilk.o c-family
/c-ubsan.o \
1187 c-family
/c-attribs.o c-family
/c-warn.o
1189 # Language-independent object files.
1190 # We put the *-match.o and insn-*.o files first so that a parallel make
1191 # will build them sooner, because they are large and otherwise tend to be
1192 # the last objects to finish building.
1238 combine-stack-adj.o \
1249 data-streamer-in.o \
1250 data-streamer-out.o \
1283 gcc-rich-location.o \
1295 gimple-pretty-print.o \
1296 gimple-ssa-backprop.o \
1297 gimple-ssa-isolate-paths.o \
1298 gimple-ssa-nonnull-compare.o \
1299 gimple-ssa-split-paths.o \
1300 gimple-ssa-store-merging.o \
1301 gimple-ssa-strength-reduction.o \
1302 gimple-ssa-sprintf.o \
1303 gimple-ssa-warn-alloca.o \
1304 gimple-streamer-in.o \
1305 gimple-streamer-out.o \
1313 graphite-isl-ast-to-gimple.o \
1314 graphite-dependences.o \
1315 graphite-optimize-isl.o \
1317 graphite-scop-detection.o \
1318 graphite-sese-to-poly.o \
1339 ipa-polymorphic-call.o \
1344 ipa-inline-analysis.o \
1345 ipa-inline-transform.o \
1377 lra-eliminations.o \
1384 lto-streamer-out.o \
1411 print-rtl-function.o \
1416 read-rtl-function.o \
1446 selftest-run-tests.o \
1461 substring-locations.o \
1489 tree-loop-distribution.o \
1492 tree-object-size.o \
1499 tree-pretty-print.o \
1501 tree-scalar-evolution.o \
1503 tree-switch-conversion.o \
1504 tree-ssa-address.o \
1507 tree-ssa-coalesce.o \
1512 tree-ssa-forwprop.o \
1513 tree-ssa-ifcombine.o \
1515 tree-ssa-loop-ch.o \
1516 tree-ssa-loop-im.o \
1517 tree-ssa-loop-ivcanon.o \
1518 tree-ssa-loop-ivopts.o \
1519 tree-ssa-loop-manip.o \
1520 tree-ssa-loop-niter.o \
1521 tree-ssa-loop-prefetch.o \
1522 tree-ssa-loop-split.o \
1523 tree-ssa-loop-unswitch.o \
1525 tree-ssa-math-opts.o \
1526 tree-ssa-operands.o \
1527 tree-ssa-phionlycprop.o \
1529 tree-ssa-phiprop.o \
1531 tree-ssa-propagate.o \
1532 tree-ssa-reassoc.o \
1534 tree-ssa-scopedtables.o \
1537 tree-ssa-structalias.o \
1538 tree-ssa-tail-merge.o \
1540 tree-ssa-threadbackward.o \
1541 tree-ssa-threadedge.o \
1542 tree-ssa-threadupdate.o \
1543 tree-ssa-uncprop.o \
1549 tree-streamer-in.o \
1550 tree-streamer-out.o \
1552 tree-vect-generic.o \
1553 tree-vect-patterns.o \
1554 tree-vect-data-refs.o \
1557 tree-vect-loop-manip.o \
1562 typed-splay-tree.o \
1574 $(out_object_file
) \
1578 # Objects in libcommon.a, potentially used by all host binaries and with
1579 # no target dependencies.
1580 OBJS-libcommon
= diagnostic.o diagnostic-color.o diagnostic-show-locus.o \
1582 pretty-print.o intl.o \
1583 vec.o input.o version.o hash-table.o ggc-none.o memory-block.o \
1586 # Objects in libcommon-target.a, used by drivers and by the core
1587 # compiler and containing target-dependent code.
1588 OBJS-libcommon-target
= $(common_out_object_file
) prefix.o params.o \
1589 opts.o opts-common.o options.o vec.o hooks.o common
/common-targhooks.o \
1590 hash-table.o file-find.o spellcheck.o selftest.o
1592 # This lists all host objects for the front ends.
1593 ALL_HOST_FRONTEND_OBJS
= $(foreach v
,$(CONFIG_LANGUAGES
),$($(v
)_OBJS
))
1595 ALL_HOST_BACKEND_OBJS
= $(GCC_OBJS
) $(OBJS
) $(OBJS-libcommon
) \
1596 $(OBJS-libcommon-target
) main.o c-family
/cppspec.o \
1597 $(COLLECT2_OBJS
) $(EXTRA_GCC_OBJS
) $(GCOV_OBJS
) $(GCOV_DUMP_OBJS
) \
1598 $(GCOV_TOOL_OBJS
) $(GENGTYPE_OBJS
) gcc-ar.o gcc-nm.o gcc-ranlib.o \
1599 lto-wrapper.o collect-utils.o
1601 # for anything that is shared use the cc1plus profile data, as that
1602 # is likely the most exercised during the build
1603 ifeq ($(if
$(wildcard ..
/stage_current
),$(shell cat \
1604 ..
/stage_current
)),stageautofeedback
)
1605 $(ALL_HOST_BACKEND_OBJS
): ALL_COMPILERFLAGS
+= -fauto-profile
=cc1plus.fda
1606 $(ALL_HOST_BACKEND_OBJS
): cc1plus.fda
1609 # This lists all host object files, whether they are included in this
1610 # compilation or not.
1611 ALL_HOST_OBJS
= $(ALL_HOST_FRONTEND_OBJS
) $(ALL_HOST_BACKEND_OBJS
)
1613 BACKEND
= libbackend.a main.o libcommon-target.a libcommon.a \
1614 $(CPPLIB
) $(LIBDECNUMBER
)
1616 # This is defined to "yes" if Tree checking is enabled, which roughly means
1617 # front-end checking.
1618 TREECHECKING
= @TREECHECKING@
1620 # The full name of the driver on installation
1621 FULL_DRIVER_NAME
=$(target_noncanonical
)-gcc-
$(version
)$(exeext
)
1623 MOSTLYCLEANFILES
= insn-flags.h insn-config.h insn-codes.h \
1624 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
1625 insn-attr.h insn-attr-common.h insn-attrtab.c insn-dfatab.c \
1626 insn-latencytab.c insn-opinit.c insn-opinit.h insn-preds.c insn-constants.h \
1627 tm-preds.h tm-constrs.h checksum-options gimple-match.c generic-match.c \
1628 tree-check.h min-insn-modes.c insn-modes.c insn-modes.h \
1629 genrtl.h gt-
*.h gtype-
*.h gtype-desc.c gtyp-input.list \
1630 case-cfn-macros.h cfn-operators.pd \
1631 xgcc
$(exeext
) cpp$(exeext
) $(FULL_DRIVER_NAME
) \
1632 $(EXTRA_PROGRAMS
) gcc-cross
$(exeext
) \
1633 $(SPECS
) collect2
$(exeext
) gcc-ar
$(exeext
) gcc-nm
$(exeext
) \
1634 gcc-ranlib
$(exeext
) \
1635 gcov-iov
$(build_exeext
) gcov
$(exeext
) gcov-dump
$(exeext
) \
1636 gcov-tool
$(exeect
) \
1637 gengtype
$(exeext
) *.
[0-9][0-9].
* *.
[si
] *-checksum.c libbackend.a \
1638 libcommon-target.a libcommon.a libgcc.mk perf.data
1640 # This symlink makes the full installation name of the driver be available
1641 # from within the *build* directory, for use when running the JIT library
1642 # from there (e.g. when running its testsuite).
1643 $(FULL_DRIVER_NAME
): .
/xgcc
1648 # Language makefile fragments.
1650 # The following targets define the interface between us and the languages.
1652 # all.cross, start.encap, rest.encap,
1653 # install-common, install-info, install-man,
1655 # mostlyclean, clean, distclean, maintainer-clean,
1657 # Each language is linked in with a series of hooks. The name of each
1658 # hooked is "lang.${target_name}" (eg: lang.info). Configure computes
1659 # and adds these here. We use double-colon rules for some of the hooks;
1660 # double-colon rules should be preferred for any new hooks.
1662 # language hooks, generated by configure
1665 # per-language makefile fragments
1666 ifneq ($(LANG_MAKEFRAGS
),)
1667 include $(LANG_MAKEFRAGS
)
1670 # target and host overrides must follow the per-language makefile fragments
1671 # so they can override or augment language-specific variables
1674 ifneq ($(tmake_file
),)
1675 include $(tmake_file
)
1679 ifneq ($(xmake_file
),)
1680 include $(xmake_file
)
1683 # all-tree.def includes all the tree.def files.
1684 all-tree.def
: s-alltree
; @true
1686 rm -f tmp-all-tree.def
1687 echo
'#include "tree.def"' > tmp-all-tree.def
1688 echo
'END_OF_BASE_TREE_CODES' >> tmp-all-tree.def
1689 echo
'#include "c-family/c-common.def"' >> tmp-all-tree.def
1690 ltf
="$(lang_tree_files)"; for f in
$$ltf; do \
1691 echo
"#include \"$$f\""; \
1692 done | sed
's|$(srcdir)/||' >> tmp-all-tree.def
1693 $(SHELL
) $(srcdir)/..
/move-if-change tmp-all-tree.def all-tree.def
1696 # Now that LANG_MAKEFRAGS are included, we can add special flags to the
1697 # objects that belong to the front ends. We add an extra define that
1698 # causes back-end specific include files to be poisoned, in the hope that
1699 # we can avoid introducing dependencies of the front ends on things that
1700 # no front end should ever look at (e.g. everything RTL related).
1701 $(foreach file
,$(ALL_HOST_FRONTEND_OBJS
),$(eval CFLAGS-
$(file
) += -DIN_GCC_FRONTEND
))
1705 # -----------------------------
1706 # Rebuilding this configuration
1707 # -----------------------------
1709 # On the use of stamps:
1710 # Consider the example of tree-check.h. It is constructed with build/gencheck.
1711 # A simple rule to build tree-check.h would be
1712 # tree-check.h: build/gencheck$(build_exeext)
1713 # $(RUN_GEN) build/gencheck$(build_exeext) > tree-check.h
1715 # but tree-check.h doesn't change every time gencheck changes. It would the
1716 # nice if targets that depend on tree-check.h wouldn't be rebuild
1717 # unnecessarily when tree-check.h is unchanged. To make this, tree-check.h
1718 # must not be overwritten with a identical copy. One solution is to use a
1720 # tree-check.h: build/gencheck$(build_exeext)
1721 # $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h
1722 # $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1724 # This solution has a different problem. Since the time stamp of tree-check.h
1725 # is unchanged, make will try to update tree-check.h every time it runs.
1726 # To prevent this, one can add a stamp
1727 # tree-check.h: s-check
1728 # s-check : build/gencheck$(build_exeext)
1729 # $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h
1730 # $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1733 # The problem with this solution is that make thinks that tree-check.h is
1734 # always unchanged. Make must be deceived into thinking that tree-check.h is
1735 # rebuild by the "tree-check.h: s-check" rule. To do this, add a dummy command:
1736 # tree-check.h: s-check; @true
1737 # s-check : build/gencheck$(build_exeext)
1738 # $(RUN_GEN) build/gencheck$(build_exeext) > tmp-check.h
1739 # $(SHELL) $(srcdir)/../move-if-change tmp-check.h tree-check.h
1742 # This is what is done in this makefile. Note that mkconfig.sh has a
1743 # move-if-change built-in
1745 Makefile
: config.status
$(srcdir)/Makefile.in
$(LANG_MAKEFRAGS
)
1746 LANGUAGES
="$(CONFIG_LANGUAGES)" \
1748 CONFIG_SHELL
="$(SHELL)" \
1749 CONFIG_FILES
=$@
$(SHELL
) config.status
1751 config.h
: cs-config.h
; @true
1752 bconfig.h
: cs-bconfig.h
; @true
1753 tconfig.h
: cs-tconfig.h
; @true
1754 tm.h
: cs-tm.h
; @true
1755 tm_p.h
: cs-tm_p.h
; @true
1757 cs-config.h
: Makefile
1758 TARGET_CPU_DEFAULT
="" \
1759 HEADERS
="$(host_xm_include_list)" DEFINES
="$(host_xm_defines)" \
1760 $(SHELL
) $(srcdir)/mkconfig.sh config.h
1762 cs-bconfig.h
: Makefile
1763 TARGET_CPU_DEFAULT
="" \
1764 HEADERS
="$(build_xm_include_list)" DEFINES
="$(build_xm_defines)" \
1765 $(SHELL
) $(srcdir)/mkconfig.sh bconfig.h
1767 cs-tconfig.h
: Makefile
1768 TARGET_CPU_DEFAULT
="" \
1769 HEADERS
="$(xm_include_list)" DEFINES
="USED_FOR_TARGET $(xm_defines)" \
1770 $(SHELL
) $(srcdir)/mkconfig.sh tconfig.h
1773 TARGET_CPU_DEFAULT
="$(target_cpu_default)" \
1774 HEADERS
="$(tm_include_list)" DEFINES
="$(tm_defines)" \
1775 $(SHELL
) $(srcdir)/mkconfig.sh tm.h
1778 TARGET_CPU_DEFAULT
="" \
1779 HEADERS
="$(tm_p_include_list)" DEFINES
="" \
1780 $(SHELL
) $(srcdir)/mkconfig.sh tm_p.h
1782 # Don't automatically run autoconf, since configure.ac might be accidentally
1783 # newer than configure. Also, this writes into the source directory which
1784 # might be on a read-only file system. If configured for maintainer mode
1785 # then do allow autoconf to be run.
1789 ACLOCAL_AMFLAGS
= -I ..
/config
-I ..
1791 $(srcdir)/..
/libtool.m4 \
1792 $(srcdir)/..
/ltoptions.m4 \
1793 $(srcdir)/..
/ltsugar.m4 \
1794 $(srcdir)/..
/ltversion.m4 \
1795 $(srcdir)/..
/lt~obsolete.m4 \
1796 $(srcdir)/..
/config
/acx.m4 \
1797 $(srcdir)/..
/config
/codeset.m4 \
1798 $(srcdir)/..
/config
/depstand.m4 \
1799 $(srcdir)/..
/config
/dfp.m4 \
1800 $(srcdir)/..
/config
/gcc-plugin.m4 \
1801 $(srcdir)/..
/config
/gettext-sister.m4 \
1802 $(srcdir)/..
/config
/iconv.m4 \
1803 $(srcdir)/..
/config
/lcmessage.m4 \
1804 $(srcdir)/..
/config
/lead-dot.m4 \
1805 $(srcdir)/..
/config
/lib-ld.m4 \
1806 $(srcdir)/..
/config
/lib-link.m4 \
1807 $(srcdir)/..
/config
/lib-prefix.m4 \
1808 $(srcdir)/..
/config
/mmap.m4 \
1809 $(srcdir)/..
/config
/override.m4 \
1810 $(srcdir)/..
/config
/picflag.m4 \
1811 $(srcdir)/..
/config
/progtest.m4 \
1812 $(srcdir)/..
/config
/stdint.m4 \
1813 $(srcdir)/..
/config
/warnings.m4 \
1814 $(srcdir)/..
/config
/zlib.m4 \
1815 $(srcdir)/acinclude.m4
1817 $(srcdir)/configure
: @MAINT@
$(srcdir)/configure.ac
$(srcdir)/aclocal.m4
1818 (cd
$(srcdir) && $(AUTOCONF
))
1820 $(srcdir)/aclocal.m4
: @MAINT@
$(aclocal_deps
)
1821 (cd
$(srcdir) && $(ACLOCAL
) $(ACLOCAL_AMFLAGS
))
1823 # cstamp-h.in controls rebuilding of config.in.
1824 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
1825 # delete it. A stamp file is needed as autoheader won't update the file if
1826 # nothing has changed.
1827 # It remains in the source directory and is part of the distribution.
1828 # This follows what is done in shellutils, fileutils, etc.
1829 # "echo timestamp" is used instead of touch to be consistent with other
1830 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
1831 # ??? Newer versions have a maintainer mode that may be useful here.
1833 # Don't run autoheader automatically either.
1834 # Only run it if maintainer mode is enabled.
1835 @MAINT@ AUTOHEADER
= autoheader
1836 @MAINT@
$(srcdir)/config.in
: $(srcdir)/cstamp-h.in
1837 @MAINT@
$(srcdir)/cstamp-h.in
: $(srcdir)/configure.ac
1838 @MAINT@
(cd
$(srcdir) && $(AUTOHEADER
))
1839 @MAINT@ @
rm -f
$(srcdir)/cstamp-h.in
1840 @MAINT@ echo timestamp
> $(srcdir)/cstamp-h.in
1841 auto-host.h
: cstamp-h
; @true
1842 cstamp-h
: config.in config.status
1843 CONFIG_HEADERS
=auto-host.h
:config.in \
1845 LANGUAGES
="$(CONFIG_LANGUAGES)" $(SHELL
) config.status
1847 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
1848 # a target to build even if it is up-to-date. So we must verify that
1849 # config.status does not exist before failing.
1850 config.status
: $(srcdir)/configure
$(srcdir)/config.gcc
1851 @if
[ ! -f config.status
] ; then \
1852 echo You must configure gcc. Look at http
://gcc.gnu.org
/install/ for details.
; \
1855 LANGUAGES
="$(CONFIG_LANGUAGES)" $(SHELL
) config.status
--recheck
; \
1862 # Provide quickstrap as a target that people can type into the gcc directory,
1863 # and that fails if you're not into it.
1865 cd
$(toplevel_builddir
) && $(MAKE
) all-target-libgcc
1867 all.internal
: start.encap rest.encap doc selftest
1868 # This is what to compile if making a cross-compiler.
1869 all.cross
: native gcc-cross
$(exeext
) cpp$(exeext
) specs \
1870 libgcc-support lang.
all.cross doc selftest @GENINSRC@ srcextra
1871 # This is what must be made before installing GCC and converting libraries.
1872 start.encap
: native xgcc
$(exeext
) cpp$(exeext
) specs \
1873 libgcc-support lang.start.encap @GENINSRC@ srcextra
1874 # These can't be made until after GCC can run.
1875 rest.encap
: lang.rest.encap
1876 # This is what is made with the host's compiler
1877 # whether making a cross compiler or not.
1878 native
: config.status auto-host.h build-@POSUB@
$(LANGUAGES
) \
1879 $(EXTRA_PROGRAMS
) $(COLLECT2
) lto-wrapper
$(exeext
) \
1880 gcc-ar
$(exeext
) gcc-nm
$(exeext
) gcc-ranlib
$(exeext
)
1882 ifeq ($(enable_plugin
),yes
)
1883 native
: gengtype
$(exeext
)
1886 # On the target machine, finish building a cross compiler.
1887 # This does the things that can't be done on the host machine.
1891 # Specify a dummy input file to placate the driver.
1892 # Specify -nostdinc to work around missing WIND_BASE environment variable
1893 # required for *-wrs-vxworks-* targets.
1894 # Specify -o /dev/null so the output of -S is discarded. More importantly
1895 # It does not try to create a file with the name "null.s" on POSIX and
1896 # "nul.s" on Windows. Because on Windows "nul" is a reserved file name.
1897 # Specify the path to gcc/testsuite/selftests within the srcdir
1898 # as an argument to -fself-test.
1899 SELFTEST_FLAGS
= -nostdinc
-x c
/dev
/null
-S
-o
/dev
/null \
1900 -fself-test
=$(srcdir)/testsuite
/selftests
1902 # Run the selftests during the build once we have a driver and a cc1,
1903 # so that self-test failures are caught as early as possible.
1904 # Use "s-selftest" to ensure that we only run the selftests if the
1905 # driver, cc1, or selftest data change.
1907 selftest
: s-selftest
1908 s-selftest
: $(GCC_PASSES
) cc1
$(exeext
) stmp-int-hdrs \
1909 $(srcdir)/testsuite
/selftests
1910 $(GCC_FOR_TARGET
) $(SELFTEST_FLAGS
)
1913 # Convenience method for running selftests under gdb:
1914 .PHONY
: selftest-gdb
1915 selftest-gdb
: $(GCC_PASSES
) cc1
$(exeext
) stmp-int-hdrs
1916 $(GCC_FOR_TARGET
) $(SELFTEST_FLAGS
) \
1919 # Convenience method for running selftests under valgrind:
1920 .PHONY
: selftest-valgrind
1921 selftest-valgrind
: $(GCC_PASSES
) cc1
$(exeext
) stmp-int-hdrs
1922 $(GCC_FOR_TARGET
) $(SELFTEST_FLAGS
) \
1923 -wrapper valgrind
,--leak-check
=full
1925 # Recompile all the language-independent object files.
1926 # This is used only if the user explicitly asks for it.
1927 compilations
: $(BACKEND
)
1929 # This archive is strictly for the host.
1930 libbackend.a
: $(OBJS
)
1931 -rm -rf libbackend.a
1932 @
# Build libbackend.a as a thin archive if possible, as doing so
1933 @
# significantly reduces build times.
1934 ifeq ($(USE_THIN_ARCHIVES
),yes
)
1935 $(AR
) $(AR_FLAGS
)T libbackend.a
$(OBJS
)
1937 $(AR
) $(AR_FLAGS
) libbackend.a
$(OBJS
)
1938 -$(RANLIB
) $(RANLIB_FLAGS
) libbackend.a
1941 libcommon-target.a
: $(OBJS-libcommon-target
)
1942 -rm -rf libcommon-target.a
1943 $(AR
) $(AR_FLAGS
) libcommon-target.a
$(OBJS-libcommon-target
)
1944 -$(RANLIB
) $(RANLIB_FLAGS
) libcommon-target.a
1946 libcommon.a
: $(OBJS-libcommon
)
1948 $(AR
) $(AR_FLAGS
) libcommon.a
$(OBJS-libcommon
)
1949 -$(RANLIB
) $(RANLIB_FLAGS
) libcommon.a
1951 # We call this executable `xgcc' rather than `gcc'
1952 # to avoid confusion if the current directory is in the path
1953 # and CC is `gcc'. It is renamed to `gcc' when it is installed.
1954 xgcc
$(exeext
): $(GCC_OBJS
) c
/gccspec.o libcommon-target.a
$(LIBDEPS
) \
1956 +$(LINKER
) $(ALL_LINKERFLAGS
) $(LDFLAGS
) -o
$@
$(GCC_OBJS
) \
1957 c
/gccspec.o
$(EXTRA_GCC_OBJS
) libcommon-target.a \
1958 $(EXTRA_GCC_LIBS
) $(LIBS
)
1960 # cpp is to cpp0 as e.g. g++ is to cc1plus: Just another driver.
1961 # It is part of c-family because the handled extensions are hard-coded
1962 # and only contain c-family extensions (see known_suffixes).
1963 cpp$(exeext
): $(GCC_OBJS
) c-family
/cppspec.o libcommon-target.a
$(LIBDEPS
) \
1965 +$(LINKER
) $(ALL_LINKERFLAGS
) $(LDFLAGS
) -o
$@
$(GCC_OBJS
) \
1966 c-family
/cppspec.o
$(EXTRA_GCC_OBJS
) libcommon-target.a \
1967 $(EXTRA_GCC_LIBS
) $(LIBS
)
1969 # Dump a specs file to make -B./ read these specs over installed ones.
1970 $(SPECS
): xgcc
$(exeext
)
1971 $(GCC_FOR_TARGET
) -dumpspecs
> tmp-specs
1972 mv tmp-specs
$(SPECS
)
1974 # We do want to create an executable named `xgcc', so we can use it to
1975 # compile libgcc2.a.
1976 # Also create gcc-cross, so that install-common will install properly.
1977 gcc-cross
$(exeext
): xgcc
$(exeext
)
1978 cp xgcc
$(exeext
) gcc-cross
$(exeext
)
1981 echo
"$(LINKER) $(ALL_LINKERFLAGS) $(LDFLAGS)" > checksum-options.tmp \
1982 && $(srcdir)/..
/move-if-change checksum-options.tmp checksum-options
1987 libgcc-support
: libgcc.mvars stmp-int-hdrs
$(TCONFIG_H
) \
1988 $(MACHMODE_H
) gcov-iov.h
1990 libgcc.mvars
: config.status Makefile specs xgcc
$(exeext
)
1991 : > tmp-libgcc.mvars
1992 echo GCC_CFLAGS
= '$(GCC_CFLAGS)' >> tmp-libgcc.mvars
1993 echo INHIBIT_LIBC_CFLAGS
= '$(INHIBIT_LIBC_CFLAGS)' >> tmp-libgcc.mvars
1994 echo TARGET_SYSTEM_ROOT
= '$(TARGET_SYSTEM_ROOT)' >> tmp-libgcc.mvars
1995 if
test @enable_default_pie@
= yes
; then \
1996 NO_PIE_CFLAGS
="-fno-PIE"; \
2000 echo NO_PIE_CFLAGS
= "$$NO_PIE_CFLAGS" >> tmp-libgcc.mvars
2002 mv tmp-libgcc.mvars libgcc.mvars
2004 # Use the genmultilib shell script to generate the information the gcc
2005 # driver program needs to select the library directory based on the
2007 multilib.h
: s-mlib
; @true
2008 s-mlib
: $(srcdir)/genmultilib Makefile
2009 if
test @enable_multilib@
= yes \
2010 ||
test -n
"$(MULTILIB_OSDIRNAMES)"; then \
2011 $(SHELL
) $(srcdir)/genmultilib \
2012 "$(MULTILIB_OPTIONS)" \
2013 "$(MULTILIB_DIRNAMES)" \
2014 "$(MULTILIB_MATCHES)" \
2015 "$(MULTILIB_EXCEPTIONS)" \
2016 "$(MULTILIB_EXTRA_OPTS)" \
2017 "$(MULTILIB_EXCLUSIONS)" \
2018 "$(MULTILIB_OSDIRNAMES)" \
2019 "$(MULTILIB_REQUIRED)" \
2020 "$(if $(MULTILIB_OSDIRNAMES),,$(MULTIARCH_DIRNAME))" \
2021 "$(MULTILIB_REUSE)" \
2022 "@enable_multilib@" \
2025 $(SHELL
) $(srcdir)/genmultilib
'' '' '' '' '' '' '' '' \
2026 "$(MULTIARCH_DIRNAME)" '' no \
2029 $(SHELL
) $(srcdir)/..
/move-if-change tmp-mlib.h multilib.h
2032 # Compiling object files from source files.
2034 # Note that dependencies on obstack.h are not written
2035 # because that file is not part of GCC.
2037 srcextra
: gcc.srcextra lang.srcextra
2039 gcc.srcextra
: gengtype-lex.c
2042 AR_OBJS
= file-find.o
2043 AR_LIBS
= @COLLECT2_LIBS@
2045 gcc-ar
$(exeext
): gcc-ar.o
$(AR_OBJS
) $(LIBDEPS
)
2046 +$(LINKER
) $(ALL_LINKERFLAGS
) $(LDFLAGS
) gcc-ar.o
-o
$@ \
2047 $(AR_OBJS
) $(LIBS
) $(AR_LIBS
)
2049 gcc-nm
$(exeext
): gcc-nm.o
$(AR_OBJS
) $(LIBDEPS
)
2050 +$(LINKER
) $(ALL_LINKERFLAGS
) $(LDFLAGS
) gcc-nm.o
-o
$@ \
2051 $(AR_OBJS
) $(LIBS
) $(AR_LIBS
)
2053 gcc-ranlib
$(exeext
): gcc-ranlib.o
$(AR_OBJS
) $(LIBDEPS
)
2054 +$(LINKER
) $(ALL_LINKERFLAGS
) $(LDFLAGS
) gcc-ranlib.o
-o
$@ \
2055 $(AR_OBJS
) $(LIBS
) $(AR_LIBS
)
2057 CFLAGS-gcc-ar.o
+= $(DRIVER_DEFINES
) \
2058 -DTARGET_MACHINE
=\"$(target_noncanonical
)\" \
2059 @TARGET_SYSTEM_ROOT_DEFINE@
-DPERSONALITY
=\"ar\"
2061 CFLAGS-gcc-ranlib.o
+= $(DRIVER_DEFINES
) \
2062 -DTARGET_MACHINE
=\"$(target_noncanonical
)\" \
2063 @TARGET_SYSTEM_ROOT_DEFINE@
-DPERSONALITY
=\"ranlib
\"
2065 CFLAGS-gcc-nm.o
+= $(DRIVER_DEFINES
) \
2066 -DTARGET_MACHINE
=\"$(target_noncanonical
)\" \
2067 @TARGET_SYSTEM_ROOT_DEFINE@
-DPERSONALITY
=\"nm
\"
2069 # ??? the implicit rules dont trigger if the source file has a different name
2071 gcc-ranlib.c
: gcc-ar.c
2077 COLLECT2_OBJS
= collect2.o collect2-aix.o tlink.o vec.o ggc-none.o \
2078 collect-utils.o file-find.o hash-table.o selftest.o
2079 COLLECT2_LIBS
= @COLLECT2_LIBS@
2080 collect2
$(exeext
): $(COLLECT2_OBJS
) $(LIBDEPS
)
2081 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
2082 +$(LINKER
) $(ALL_LINKERFLAGS
) $(LDFLAGS
) -o T
$@ \
2083 $(COLLECT2_OBJS
) $(LIBS
) $(COLLECT2_LIBS
)
2086 CFLAGS-collect2.o
+= -DTARGET_MACHINE
=\"$(target_noncanonical
)\" \
2087 @TARGET_SYSTEM_ROOT_DEFINE@
2089 LTO_WRAPPER_OBJS
= lto-wrapper.o collect-utils.o ggc-none.o
2090 lto-wrapper
$(exeext
): $(LTO_WRAPPER_OBJS
) libcommon-target.a
$(LIBDEPS
)
2091 +$(LINKER
) $(ALL_COMPILERFLAGS
) $(LDFLAGS
) -o T
$@ \
2092 $(LTO_WRAPPER_OBJS
) libcommon-target.a
$(LIBS
)
2095 # Files used by all variants of C or by the stand-alone pre-processor.
2097 CFLAGS-c-family
/c-opts.o
+= @TARGET_SYSTEM_ROOT_DEFINE@
2099 CFLAGS-c-family
/c-pch.o
+= -DHOST_MACHINE
=\"$(host
)\" \
2100 -DTARGET_MACHINE
=\"$(target
)\"
2102 default-c.o
: config
/default-c.c
2106 # Files used by all variants of C and some other languages.
2108 CFLAGS-prefix.o
+= -DPREFIX
=\"$(prefix)\" -DBASEVER
=$(BASEVER_s
)
2109 prefix.o
: $(BASEVER
)
2111 # Language-independent files.
2114 -DSTANDARD_STARTFILE_PREFIX
=\"$(unlibsubdir
)/\" \
2115 -DSTANDARD_EXEC_PREFIX
=\"$(libdir)/gcc
/\" \
2116 -DSTANDARD_LIBEXEC_PREFIX
=\"$(libexecdir
)/gcc
/\" \
2117 -DDEFAULT_TARGET_VERSION
=\"$(version
)\" \
2118 -DDEFAULT_REAL_TARGET_MACHINE
=\"$(real_target_noncanonical
)\" \
2119 -DDEFAULT_TARGET_MACHINE
=\"$(target_noncanonical
)\" \
2120 -DSTANDARD_BINDIR_PREFIX
=\"$(bindir)/\" \
2121 -DTOOLDIR_BASE_PREFIX
=\"$(libsubdir_to_prefix
)$(prefix_to_exec_prefix
)\" \
2122 -DACCEL_DIR_SUFFIX
=\"$(accel_dir_suffix
)\" \
2123 @TARGET_SYSTEM_ROOT_DEFINE@ \
2124 $(VALGRIND_DRIVER_DEFINES
) \
2125 $(if
$(SHLIB
),$(if
$(filter yes
,@enable_shared@
),-DENABLE_SHARED_LIBGCC
)) \
2126 -DCONFIGURE_SPECS
="\"@CONFIGURE_SPECS@\""
2128 CFLAGS-gcc.o
+= $(DRIVER_DEFINES
) -DBASEVER
=$(BASEVER_s
)
2131 specs.h
: s-specs
; @true
2133 lsf
="$(lang_specs_files)"; for f in
$$lsf; do \
2134 echo
"#include \"$$f\""; \
2135 done | sed
's|$(srcdir)/||' > tmp-specs.h
2136 $(SHELL
) $(srcdir)/..
/move-if-change tmp-specs.h specs.h
2139 optionlist
: s-options
; @true
2140 s-options
: $(ALL_OPT_FILES
) Makefile
$(srcdir)/opt-gather.awk
2141 $(AWK
) -f
$(srcdir)/opt-gather.awk
$(ALL_OPT_FILES
) > tmp-optionlist
2142 $(SHELL
) $(srcdir)/..
/move-if-change tmp-optionlist optionlist
2145 options.c
: optionlist
$(srcdir)/opt-functions.awk
$(srcdir)/opt-read.awk \
2146 $(srcdir)/optc-gen.awk
2147 $(AWK
) -f
$(srcdir)/opt-functions.awk
-f
$(srcdir)/opt-read.awk \
2148 -f
$(srcdir)/optc-gen.awk \
2149 -v header_name
="config.h system.h coretypes.h options.h tm.h" < $< > $@
2151 options-save.c
: optionlist
$(srcdir)/opt-functions.awk
$(srcdir)/opt-read.awk \
2152 $(srcdir)/optc-save-gen.awk
2153 $(AWK
) -f
$(srcdir)/opt-functions.awk
-f
$(srcdir)/opt-read.awk \
2154 -f
$(srcdir)/optc-save-gen.awk \
2155 -v header_name
="config.h system.h coretypes.h tm.h" < $< > $@
2157 options.h
: s-options-h
; @true
2158 s-options-h
: optionlist
$(srcdir)/opt-functions.awk
$(srcdir)/opt-read.awk \
2159 $(srcdir)/opth-gen.awk
2160 $(AWK
) -f
$(srcdir)/opt-functions.awk
-f
$(srcdir)/opt-read.awk \
2161 -f
$(srcdir)/opth-gen.awk \
2162 < $< > tmp-options.h
2163 $(SHELL
) $(srcdir)/..
/move-if-change tmp-options.h options.h
2166 dumpvers
: dumpvers.c
2168 CFLAGS-version.o
+= -DBASEVER
=$(BASEVER_s
) -DDATESTAMP
=$(DATESTAMP_s
) \
2169 -DREVISION
=$(REVISION_s
) \
2170 -DDEVPHASE
=$(DEVPHASE_s
) -DPKGVERSION
=$(PKGVERSION_s
) \
2171 -DBUGURL
=$(BUGURL_s
)
2172 version.o
: $(REVISION
) $(DATESTAMP
) $(BASEVER
) $(DEVPHASE
)
2174 # lto-compress.o needs $(ZLIBINC) added to the include flags.
2175 CFLAGS-lto-compress.o
+= $(ZLIBINC
)
2177 bversion.h
: s-bversion
; @true
2178 s-bversion
: BASE-VER
2179 echo
"#define BUILDING_GCC_MAJOR `echo $(BASEVER_c) | sed -e 's/^\([0-9]*\).*$$/\1/'`" > bversion.h
2180 echo
"#define BUILDING_GCC_MINOR `echo $(BASEVER_c) | sed -e 's/^[0-9]*\.\([0-9]*\).*$$/\1/'`" >> bversion.h
2181 echo
"#define BUILDING_GCC_PATCHLEVEL `echo $(BASEVER_c) | sed -e 's/^[0-9]*\.[0-9]*\.\([0-9]*\)$$/\1/'`" >> bversion.h
2182 echo
"#define BUILDING_GCC_VERSION (BUILDING_GCC_MAJOR * 1000 + BUILDING_GCC_MINOR)" >> bversion.h
2185 CFLAGS-toplev.o
+= -DTARGET_NAME
=\"$(target_noncanonical
)\"
2187 pass-instances.def
: $(srcdir)/passes.def
$(PASSES_EXTRA
) \
2188 $(srcdir)/gen-pass-instances.awk
2189 $(AWK
) -f
$(srcdir)/gen-pass-instances.awk \
2190 $(srcdir)/passes.def
$(PASSES_EXTRA
) > pass-instances.def
2192 $(out_object_file
): $(out_file
)
2196 $(common_out_object_file
): $(common_out_file
)
2200 # Generate header and source files from the machine description,
2203 .PRECIOUS
: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
2204 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
2205 insn-attr.h insn-attr-common.h insn-attrtab.c insn-dfatab.c \
2206 insn-latencytab.c insn-preds.c gimple-match.c generic-match.c \
2209 # Dependencies for the md file. The first time through, we just assume
2210 # the md file itself and the generated dependency file (in order to get
2211 # it built). The second time through we have the dependency file.
2213 MD_DEPS
= s-mddeps
$(md_file
) $(MD_INCLUDES
)
2215 s-mddeps
: $(md_file
) $(MD_INCLUDES
) build
/genmddeps
$(build_exeext
)
2216 $(RUN_GEN
) build
/genmddeps
$(build_exeext
) $(md_file
) > tmp-mddeps
2217 $(SHELL
) $(srcdir)/..
/move-if-change tmp-mddeps mddeps.mk
2220 # For each of the files generated by running a generator program over
2221 # the machine description, the following static pattern rules run the
2222 # generator program only if the machine description has changed,
2223 # but touch the target file only when its contents actually change.
2224 # The "; @true" construct forces Make to recheck the timestamp on
2227 simple_rtl_generated_h
= insn-attr.h insn-attr-common.h insn-codes.h \
2228 insn-config.h insn-flags.h insn-target-def.h
2230 simple_rtl_generated_c
= insn-automata.c insn-emit.c \
2231 insn-extract.c insn-output.c \
2232 insn-peep.c insn-recog.c
2234 simple_generated_h
= $(simple_rtl_generated_h
) insn-constants.h
2236 simple_generated_c
= $(simple_rtl_generated_c
) insn-enums.c
2238 $(simple_generated_h
:insn-
%.h
=s-
%) \
2239 $(simple_generated_c
:insn-
%.c
=s-
%): s-
%: $(MD_DEPS
)
2241 $(simple_rtl_generated_h
:insn-
%.h
=s-
%) \
2242 $(simple_rtl_generated_c
:insn-
%.c
=s-
%): s-
%: insn-conditions.md
2244 $(simple_generated_h
): insn-
%.h
: s-
%; @true
2246 $(simple_generated_h
:insn-
%.h
=s-
%): s-
%: build
/gen
%$(build_exeext
)
2247 $(RUN_GEN
) build
/gen
$*$(build_exeext
) $(md_file
) \
2248 $(filter insn-conditions.md
,$^
) > tmp-
$*.h
2249 $(SHELL
) $(srcdir)/..
/move-if-change tmp-
$*.h insn-
$*.h
2252 $(simple_generated_c
): insn-
%.c
: s-
%; @true
2253 $(simple_generated_c
:insn-
%.c
=s-
%): s-
%: build
/gen
%$(build_exeext
)
2254 $(RUN_GEN
) build
/gen
$*$(build_exeext
) $(md_file
) \
2255 $(filter insn-conditions.md
,$^
) > tmp-
$*.c
2256 $(SHELL
) $(srcdir)/..
/move-if-change tmp-
$*.c insn-
$*.c
2259 # gencheck doesn't read the machine description, and the file produced
2260 # doesn't use the insn-* convention.
2261 tree-check.h
: s-check
; @true
2262 s-check
: build
/gencheck
$(build_exeext
)
2263 $(RUN_GEN
) build
/gencheck
$(build_exeext
) > tmp-check.h
2264 $(SHELL
) $(srcdir)/..
/move-if-change tmp-check.h tree-check.h
2267 # genattrtab produces three files: tmp-{attrtab.c,dfatab.c,latencytab.c}
2268 insn-attrtab.c insn-dfatab.c insn-latencytab.c
: s-attrtab
; @true
2269 s-attrtab
: $(MD_DEPS
) build
/genattrtab
$(build_exeext
) \
2271 $(RUN_GEN
) build
/genattrtab
$(build_exeext
) $(md_file
) insn-conditions.md \
2272 -Atmp-attrtab.c
-Dtmp-dfatab.c
-Ltmp-latencytab.c
2273 $(SHELL
) $(srcdir)/..
/move-if-change tmp-attrtab.c insn-attrtab.c
2274 $(SHELL
) $(srcdir)/..
/move-if-change tmp-dfatab.c insn-dfatab.c
2275 $(SHELL
) $(srcdir)/..
/move-if-change tmp-latencytab.c insn-latencytab.c
2278 # genopinit produces two files.
2279 insn-opinit.c insn-opinit.h
: s-opinit
; @true
2280 s-opinit
: $(MD_DEPS
) build
/genopinit
$(build_exeext
) insn-conditions.md
2281 $(RUN_GEN
) build
/genopinit
$(build_exeext
) $(md_file
) \
2282 insn-conditions.md
-htmp-opinit.h
-ctmp-opinit.c
2283 $(SHELL
) $(srcdir)/..
/move-if-change tmp-opinit.h insn-opinit.h
2284 $(SHELL
) $(srcdir)/..
/move-if-change tmp-opinit.c insn-opinit.c
2287 # gencondmd doesn't use the standard naming convention.
2288 build
/gencondmd.c
: s-conditions
; @true
2289 s-conditions
: $(MD_DEPS
) build
/genconditions
$(build_exeext
)
2290 $(RUN_GEN
) build
/genconditions
$(build_exeext
) $(md_file
) > tmp-condmd.c
2291 $(SHELL
) $(srcdir)/..
/move-if-change tmp-condmd.c build
/gencondmd.c
2292 $(STAMP
) s-conditions
2294 insn-conditions.md
: s-condmd
; @true
2295 s-condmd
: build
/gencondmd
$(build_exeext
)
2296 $(RUN_GEN
) build
/gencondmd
$(build_exeext
) > tmp-cond.md
2297 $(SHELL
) $(srcdir)/..
/move-if-change tmp-cond.md insn-conditions.md
2301 # These files are generated by running the same generator more than
2302 # once with different options, so they have custom rules. The
2303 # stampfile idiom is the same.
2304 genrtl.h
: s-genrtl-h
; @true
2306 s-genrtl-h
: build
/gengenrtl
$(build_exeext
)
2307 $(RUN_GEN
) build
/gengenrtl
$(build_exeext
) > tmp-genrtl.h
2308 $(SHELL
) $(srcdir)/..
/move-if-change tmp-genrtl.h genrtl.h
2311 insn-modes.c
: s-modes
; @true
2312 insn-modes.h
: s-modes-h
; @true
2313 min-insn-modes.c
: s-modes-m
; @true
2315 s-modes
: build
/genmodes
$(build_exeext
)
2316 $(RUN_GEN
) build
/genmodes
$(build_exeext
) > tmp-modes.c
2317 $(SHELL
) $(srcdir)/..
/move-if-change tmp-modes.c insn-modes.c
2320 s-modes-h
: build
/genmodes
$(build_exeext
)
2321 $(RUN_GEN
) build
/genmodes
$(build_exeext
) -h
> tmp-modes.h
2322 $(SHELL
) $(srcdir)/..
/move-if-change tmp-modes.h insn-modes.h
2325 s-modes-m
: build
/genmodes
$(build_exeext
)
2326 $(RUN_GEN
) build
/genmodes
$(build_exeext
) -m
> tmp-min-modes.c
2327 $(SHELL
) $(srcdir)/..
/move-if-change tmp-min-modes.c min-insn-modes.c
2330 insn-preds.c
: s-preds
; @true
2331 tm-preds.h
: s-preds-h
; @true
2332 tm-constrs.h
: s-constrs-h
; @true
2335 mddump
: $(BUILD_RTL
) $(MD_DEPS
) build
/genmddump
$(build_exeext
)
2336 $(RUN_GEN
) build
/genmddump
$(build_exeext
) $(md_file
) > tmp-mddump.md
2338 s-preds
: $(MD_DEPS
) build
/genpreds
$(build_exeext
)
2339 $(RUN_GEN
) build
/genpreds
$(build_exeext
) $(md_file
) > tmp-preds.c
2340 $(SHELL
) $(srcdir)/..
/move-if-change tmp-preds.c insn-preds.c
2343 s-preds-h
: $(MD_DEPS
) build
/genpreds
$(build_exeext
)
2344 $(RUN_GEN
) build
/genpreds
$(build_exeext
) -h
$(md_file
) > tmp-preds.h
2345 $(SHELL
) $(srcdir)/..
/move-if-change tmp-preds.h tm-preds.h
2348 s-constrs-h
: $(MD_DEPS
) build
/genpreds
$(build_exeext
)
2349 $(RUN_GEN
) build
/genpreds
$(build_exeext
) -c
$(md_file
) > tmp-constrs.h
2350 $(SHELL
) $(srcdir)/..
/move-if-change tmp-constrs.h tm-constrs.h
2351 $(STAMP
) s-constrs-h
2353 s-case-cfn-macros
: build
/gencfn-macros
$(build_exeext
)
2354 $(RUN_GEN
) build
/gencfn-macros
$(build_exeext
) -c \
2355 > tmp-case-cfn-macros.h
2356 $(SHELL
) $(srcdir)/..
/move-if-change tmp-case-cfn-macros.h \
2358 $(STAMP
) s-case-cfn-macros
2359 case-cfn-macros.h
: s-case-cfn-macros
; @true
2361 s-cfn-operators
: build
/gencfn-macros
$(build_exeext
)
2362 $(RUN_GEN
) build
/gencfn-macros
$(build_exeext
) -o \
2363 > tmp-cfn-operators.pd
2364 $(SHELL
) $(srcdir)/..
/move-if-change tmp-cfn-operators.pd \
2366 $(STAMP
) s-cfn-operators
2367 cfn-operators.pd
: s-cfn-operators
; @true
2369 target-hooks-def.h
: s-target-hooks-def-h
; @true
2370 # make sure that when we build info files, the used tm.texi is up to date.
2371 $(srcdir)/doc
/tm.texi
: s-tm-texi
; @true
2373 s-target-hooks-def-h
: build
/genhooks
$(build_exeext
)
2374 $(RUN_GEN
) build
/genhooks
$(build_exeext
) "Target Hook" \
2375 > tmp-target-hooks-def.h
2376 $(SHELL
) $(srcdir)/..
/move-if-change tmp-target-hooks-def.h \
2378 $(STAMP
) s-target-hooks-def-h
2380 c-family
/c-target-hooks-def.h
: s-c-target-hooks-def-h
; @true
2382 s-c-target-hooks-def-h
: build
/genhooks
$(build_exeext
)
2383 $(RUN_GEN
) build
/genhooks
$(build_exeext
) "C Target Hook" \
2384 > tmp-c-target-hooks-def.h
2385 $(SHELL
) $(srcdir)/..
/move-if-change tmp-c-target-hooks-def.h \
2386 c-family
/c-target-hooks-def.h
2387 $(STAMP
) s-c-target-hooks-def-h
2389 common
/common-target-hooks-def.h
: s-common-target-hooks-def-h
; @true
2391 s-common-target-hooks-def-h
: build
/genhooks
$(build_exeext
)
2392 $(RUN_GEN
) build
/genhooks
$(build_exeext
) "Common Target Hook" \
2393 > tmp-common-target-hooks-def.h
2394 $(SHELL
) $(srcdir)/..
/move-if-change tmp-common-target-hooks-def.h \
2395 common
/common-target-hooks-def.h
2396 $(STAMP
) s-common-target-hooks-def-h
2398 # check if someone mistakenly only changed tm.texi.
2399 # We use a different pathname here to avoid a circular dependency.
2400 s-tm-texi
: $(srcdir)/doc
/..
/doc
/tm.texi
2402 # The tm.texi we want to compare against / check into svn should have
2403 # unix-style line endings. To make this work on MinGW, remove \r.
2404 # \r is not portable to Solaris tr, therefore we have a special
2405 # case for ASCII. We use \r for other encodings like EBCDIC.
2406 s-tm-texi
: build
/genhooks
$(build_exeext
) $(srcdir)/doc
/tm.texi.in
2407 $(RUN_GEN
) build
/genhooks
$(build_exeext
) -d \
2408 $(srcdir)/doc
/tm.texi.in
> tmp-tm.texi
2409 case
`echo X|tr X '\101'` in \
2410 A
) tr
-d
'\015' < tmp-tm.texi
> tmp2-tm.texi
;; \
2411 *) tr
-d
'\r' < tmp-tm.texi
> tmp2-tm.texi
;; \
2413 mv tmp2-tm.texi tmp-tm.texi
2414 $(SHELL
) $(srcdir)/..
/move-if-change tmp-tm.texi tm.texi
2415 @if cmp
-s
$(srcdir)/doc
/tm.texi tm.texi
; then \
2417 elif
test $(srcdir)/doc
/tm.texi
-nt
$(srcdir)/doc
/tm.texi.in \
2418 && ( test $(srcdir)/doc
/tm.texi
-nt
$(srcdir)/target.def \
2419 ||
test $(srcdir)/doc
/tm.texi
-nt
$(srcdir)/c-family
/c-target.def \
2420 ||
test $(srcdir)/doc
/tm.texi
-nt
$(srcdir)/common
/common-target.def \
2423 echo You should edit
$(srcdir)/doc
/tm.texi.in rather than
$(srcdir)/doc
/tm.texi .
>&2 ; \
2427 echo Verify that you have permission to grant a GFDL license for
all >&2 ; \
2428 echo new text in tm.texi
, then copy it to
$(srcdir)/doc
/tm.texi.
>&2 ; \
2432 gimple-match.c
: s-match gimple-match-head.c
; @true
2433 generic-match.c
: s-match generic-match-head.c
; @true
2435 s-match
: build
/genmatch
$(build_exeext
) $(srcdir)/match.pd cfn-operators.pd
2436 $(RUN_GEN
) build
/genmatch
$(build_exeext
) --gimple
$(srcdir)/match.pd \
2437 > tmp-gimple-match.c
2438 $(RUN_GEN
) build
/genmatch
$(build_exeext
) --generic
$(srcdir)/match.pd \
2439 > tmp-generic-match.c
2440 $(SHELL
) $(srcdir)/..
/move-if-change tmp-gimple-match.c \
2442 $(SHELL
) $(srcdir)/..
/move-if-change tmp-generic-match.c \
2446 GTFILES
= $(CPP_ID_DATA_H
) $(srcdir)/input.h
$(srcdir)/coretypes.h \
2447 $(host_xm_file_list
) \
2448 $(tm_file_list
) $(HASHTAB_H
) $(SPLAY_TREE_H
) $(srcdir)/bitmap.h \
2449 $(srcdir)/wide-int.h
$(srcdir)/alias.h
$(srcdir)/cilk.h \
2450 $(srcdir)/cilk-common.c
$(srcdir)/coverage.c
$(srcdir)/rtl.h \
2451 $(srcdir)/optabs.h
$(srcdir)/tree.h
$(srcdir)/tree-core.h \
2452 $(srcdir)/libfuncs.h
$(SYMTAB_H
) \
2453 $(srcdir)/real.h
$(srcdir)/function.h
$(srcdir)/insn-addr.h
$(srcdir)/hwint.h \
2454 $(srcdir)/fixed-value.h \
2455 $(srcdir)/output.h
$(srcdir)/cfgloop.h
$(srcdir)/cfg.h \
2456 $(srcdir)/cselib.h
$(srcdir)/basic-block.h
$(srcdir)/ipa-ref.h
$(srcdir)/cgraph.h \
2457 $(srcdir)/reload.h
$(srcdir)/caller-save.c
$(srcdir)/symtab.c \
2458 $(srcdir)/alias.c
$(srcdir)/bitmap.c
$(srcdir)/cselib.c
$(srcdir)/cgraph.c \
2459 $(srcdir)/ipa-prop.c
$(srcdir)/ipa-cp.c
$(srcdir)/ipa-utils.h \
2460 $(srcdir)/dbxout.c \
2461 $(srcdir)/signop.h \
2462 $(srcdir)/dwarf2out.h \
2463 $(srcdir)/dwarf2asm.c \
2464 $(srcdir)/dwarf2cfi.c \
2465 $(srcdir)/dwarf2out.c \
2466 $(srcdir)/tree-vect-generic.c \
2467 $(srcdir)/dojump.c
$(srcdir)/emit-rtl.h \
2468 $(srcdir)/emit-rtl.c
$(srcdir)/except.h
$(srcdir)/explow.c
$(srcdir)/expr.c \
2470 $(srcdir)/function.c
$(srcdir)/except.c \
2471 $(srcdir)/ggc-tests.c \
2472 $(srcdir)/gcse.c
$(srcdir)/godump.c \
2473 $(srcdir)/lists.c
$(srcdir)/optabs-libfuncs.c \
2474 $(srcdir)/profile.c
$(srcdir)/mcf.c \
2475 $(srcdir)/reg-stack.c
$(srcdir)/cfgrtl.c \
2476 $(srcdir)/sdbout.c
$(srcdir)/stor-layout.c \
2477 $(srcdir)/stringpool.c
$(srcdir)/tree.c
$(srcdir)/varasm.c \
2478 $(srcdir)/gimple.h \
2479 $(srcdir)/gimple-ssa.h \
2480 $(srcdir)/tree-chkp.c \
2481 $(srcdir)/tree-ssanames.c
$(srcdir)/tree-eh.c
$(srcdir)/tree-ssa-address.c \
2482 $(srcdir)/tree-cfg.c \
2483 $(srcdir)/tree-dfa.c \
2484 $(srcdir)/tree-iterator.c
$(srcdir)/gimple-expr.c \
2485 $(srcdir)/tree-chrec.h \
2486 $(srcdir)/tree-scalar-evolution.c \
2487 $(srcdir)/tree-ssa-operands.h \
2488 $(srcdir)/tree-profile.c
$(srcdir)/tree-nested.c \
2489 $(srcdir)/omp-offload.h \
2490 $(srcdir)/omp-offload.c \
2491 $(srcdir)/omp-expand.c \
2492 $(srcdir)/omp-low.c \
2493 $(srcdir)/targhooks.c
$(out_file
) $(srcdir)/passes.c
$(srcdir)/cgraphunit.c \
2494 $(srcdir)/cgraphclones.c \
2495 $(srcdir)/tree-phinodes.c \
2496 $(srcdir)/tree-ssa-alias.h \
2497 $(srcdir)/tree-ssanames.h \
2498 $(srcdir)/tree-vrp.h \
2499 $(srcdir)/ipa-prop.h \
2500 $(srcdir)/trans-mem.c \
2501 $(srcdir)/lto-streamer.h \
2502 $(srcdir)/target-globals.h \
2503 $(srcdir)/ipa-inline.h \
2504 $(srcdir)/vtable-verify.c \
2508 $(srcdir)/sanopt.c \
2509 $(srcdir)/sancov.c \
2510 $(srcdir)/ipa-devirt.c \
2511 $(srcdir)/internal-fn.h \
2512 $(srcdir)/hsa-common.c \
2515 # Compute the list of GT header files from the corresponding C sources,
2516 # possibly nested within config or language subdirectories. Match gengtype's
2517 # behavior in this respect: gt-LANG-file.h for "file" anywhere within a LANG
2518 # language subdir, gt-file.h otherwise (no subdir indication for config/
2521 GTFILES_H
= $(subst /,-, \
2522 $(shell echo
$(patsubst $(srcdir)/%,gt-
%, \
2523 $(patsubst %.c
,%.h
, \
2524 $(filter %.c
, $(GTFILES
)))) \
2525 | sed
-e
"s|/[^ ]*/|/|g" -e
"s|gt-config/|gt-|g"))
2527 GTFILES_LANG_H
= $(patsubst [%], gtype-
%.h
, $(filter [%], $(GTFILES
)))
2528 ALL_GTFILES_H
:= $(sort $(GTFILES_H
) $(GTFILES_LANG_H
))
2530 # $(GTFILES) may be too long to put on a command line, so we have to
2531 # write it out to a file (taking care not to do that in a way that
2532 # overflows a command line!) and then have gengtype read the file in.
2534 $(ALL_GTFILES_H
) gtype-desc.c gtype-desc.h gtype.state
: s-gtype
; @true
2536 ### Common flags to gengtype [e.g. -v or -B backupdir]
2539 gtyp-input.list
: s-gtyp-input
; @true
2540 s-gtyp-input
: Makefile
2541 @
: $(call write_entries_to_file
,$(GTFILES
),tmp-gi.list
)
2542 $(SHELL
) $(srcdir)/..
/move-if-change tmp-gi.list gtyp-input.list
2543 $(STAMP
) s-gtyp-input
2545 s-gtype
: build
/gengtype
$(build_exeext
) $(filter-out [%], $(GTFILES
)) \
2547 # First, parse all files and save a state file.
2548 $(RUN_GEN
) build
/gengtype
$(build_exeext
) $(GENGTYPE_FLAGS
) \
2549 -S
$(srcdir) -I gtyp-input.list
-w tmp-gtype.state
2550 # Second, read the state file and generate all files. This ensure that
2551 # gtype.state is correctly read:
2552 $(SHELL
) $(srcdir)/..
/move-if-change tmp-gtype.state gtype.state
2553 $(RUN_GEN
) build
/gengtype
$(build_exeext
) $(GENGTYPE_FLAGS
) \
2557 generated_files
= config.h tm.h
$(TM_P_H
) $(TM_H
) multilib.h \
2558 $(simple_generated_h
) specs.h \
2559 tree-check.h genrtl.h insn-modes.h tm-preds.h tm-constrs.h \
2560 $(ALL_GTFILES_H
) gtype-desc.c gtype-desc.h gcov-iov.h \
2561 options.h target-hooks-def.h insn-opinit.h \
2562 common
/common-target-hooks-def.h pass-instances.def \
2563 c-family
/c-target-hooks-def.h params.list params.options case-cfn-macros.h \
2567 # How to compile object files to run on the build machine.
2569 build
/%.o
: # dependencies provided by explicit rule later
2570 $(COMPILER_FOR_BUILD
) -c
$(BUILD_COMPILERFLAGS
) $(BUILD_CPPFLAGS
) \
2573 ## build/version.o is compiled by the $(COMPILER_FOR_BUILD) but needs
2574 ## several C macro definitions, just like version.o
2575 build
/version.o
: version.c version.h \
2576 $(REVISION
) $(DATESTAMP
) $(BASEVER
) $(DEVPHASE
)
2577 $(COMPILER_FOR_BUILD
) -c
$(BUILD_COMPILERFLAGS
) $(BUILD_CPPFLAGS
) \
2578 -DBASEVER
=$(BASEVER_s
) -DDATESTAMP
=$(DATESTAMP_s
) \
2579 -DREVISION
=$(REVISION_s
) \
2580 -DDEVPHASE
=$(DEVPHASE_s
) -DPKGVERSION
=$(PKGVERSION_s
) \
2581 -DBUGURL
=$(BUGURL_s
) -o
$@
$<
2583 # Header dependencies for the programs that generate source code.
2584 # These are library modules...
2585 build
/errors.o
: errors.c
$(BCONFIG_H
) $(SYSTEM_H
) errors.h
2586 build
/gensupport.o
: gensupport.c
$(BCONFIG_H
) $(SYSTEM_H
) coretypes.h \
2587 $(GTM_H
) $(RTL_BASE_H
) $(OBSTACK_H
) errors.h
$(HASHTAB_H
) \
2588 $(READ_MD_H
) $(GENSUPPORT_H
)
2589 build
/ggc-none.o
: ggc-none.c
$(BCONFIG_H
) $(SYSTEM_H
) coretypes.h \
2591 build
/min-insn-modes.o
: min-insn-modes.c
$(BCONFIG_H
) $(SYSTEM_H
) \
2593 build
/print-rtl.o
: print-rtl.c
$(BCONFIG_H
) $(SYSTEM_H
) coretypes.h \
2594 $(GTM_H
) $(RTL_BASE_H
)
2595 build
/read-md.o
: read-md.c
$(BCONFIG_H
) $(SYSTEM_H
) coretypes.h \
2596 $(HASHTAB_H
) errors.h
$(READ_MD_H
)
2597 build
/read-rtl.o
: read-rtl.c
$(BCONFIG_H
) $(SYSTEM_H
) coretypes.h \
2598 $(GTM_H
) $(RTL_BASE_H
) $(OBSTACK_H
) $(HASHTAB_H
) $(READ_MD_H
) \
2600 build
/rtl.o
: rtl.c
$(BCONFIG_H
) coretypes.h
$(GTM_H
) $(SYSTEM_H
) \
2601 $(RTL_H
) $(GGC_H
) errors.h
2602 build
/vec.o
: vec.c
$(BCONFIG_H
) $(SYSTEM_H
) coretypes.h
$(VEC_H
) \
2603 $(GGC_H
) toplev.h
$(DIAGNOSTIC_CORE_H
)
2604 build
/hash-table.o
: hash-table.c
$(BCONFIG_H
) $(SYSTEM_H
) coretypes.h \
2605 $(HASH_TABLE_H
) $(GGC_H
) toplev.h
$(DIAGNOSTIC_CORE_H
)
2606 build
/inchash.o
: inchash.c
$(BCONFIG_H
) $(SYSTEM_H
) coretypes.h \
2607 $(HASHTAB_H
) inchash.h
2608 build
/gencondmd.o
: build
/gencondmd.c
$(BCONFIG_H
) $(SYSTEM_H
) \
2609 coretypes.h
$(GTM_H
) insn-constants.h \
2610 $(filter-out insn-flags.h
, $(RTL_H
) $(TM_P_H
) $(FUNCTION_H
) $(REGS_H
) \
2611 $(RECOG_H
) output.h
$(FLAGS_H
) $(RESOURCE_H
) toplev.h
$(DIAGNOSTIC_CORE_H
) reload.h \
2612 $(EXCEPT_H
) tm-constrs.h
)
2613 # This pulls in tm-pred.h which contains inline functions wrapping up
2614 # predicates from the back-end so those functions must be discarded.
2615 # No big deal since gencondmd.c is a dummy file for non-GCC compilers.
2616 build
/gencondmd.o
: \
2617 BUILD_CFLAGS
:= $(filter-out -fkeep-inline-functions
, $(BUILD_CFLAGS
))
2619 # ...these are the programs themselves.
2620 build
/genattr.o
: genattr.c
$(RTL_BASE_H
) $(BCONFIG_H
) $(SYSTEM_H
) \
2621 coretypes.h
$(GTM_H
) errors.h
$(READ_MD_H
) $(GENSUPPORT_H
)
2622 build
/genattr-common.o
: genattr-common.c
$(RTL_BASE_H
) $(BCONFIG_H
) \
2623 $(SYSTEM_H
) coretypes.h
$(GTM_H
) errors.h
$(READ_MD_H
) $(GENSUPPORT_H
)
2624 build
/genattrtab.o
: genattrtab.c
$(RTL_BASE_H
) $(OBSTACK_H
) \
2625 $(BCONFIG_H
) $(SYSTEM_H
) coretypes.h
$(GTM_H
) errors.h
$(GGC_H
) \
2626 $(READ_MD_H
) $(GENSUPPORT_H
) $(FNMATCH_H
)
2627 build
/genautomata.o
: genautomata.c
$(RTL_BASE_H
) $(OBSTACK_H
) \
2628 $(BCONFIG_H
) $(SYSTEM_H
) coretypes.h
$(GTM_H
) errors.h
$(VEC_H
) \
2629 $(HASHTAB_H
) $(GENSUPPORT_H
) $(FNMATCH_H
)
2630 build
/gencheck.o
: gencheck.c all-tree.def
$(BCONFIG_H
) $(GTM_H
) \
2631 $(SYSTEM_H
) coretypes.h tree.def c-family
/c-common.def \
2632 $(lang_tree_files
) gimple.def
2633 build
/genchecksum.o
: genchecksum.c
$(BCONFIG_H
) $(SYSTEM_H
) $(MD5_H
)
2634 build
/gencodes.o
: gencodes.c
$(RTL_BASE_H
) $(BCONFIG_H
) $(SYSTEM_H
) \
2635 coretypes.h
$(GTM_H
) errors.h
$(GENSUPPORT_H
)
2636 build
/genconditions.o
: genconditions.c
$(RTL_BASE_H
) $(BCONFIG_H
) \
2637 $(SYSTEM_H
) coretypes.h
$(GTM_H
) errors.h
$(HASHTAB_H
) $(READ_MD_H
) \
2639 build
/genconfig.o
: genconfig.c
$(RTL_BASE_H
) $(BCONFIG_H
) $(SYSTEM_H
) \
2640 coretypes.h
$(GTM_H
) errors.h
$(GENSUPPORT_H
)
2641 build
/genconstants.o
: genconstants.c
$(BCONFIG_H
) $(SYSTEM_H
) \
2642 coretypes.h errors.h
$(READ_MD_H
)
2643 build
/genemit.o
: genemit.c
$(RTL_BASE_H
) $(BCONFIG_H
) $(SYSTEM_H
) \
2644 coretypes.h
$(GTM_H
) errors.h
$(READ_MD_H
) $(GENSUPPORT_H
) internal-fn.def
2645 build
/genenums.o
: genenums.c
$(BCONFIG_H
) $(SYSTEM_H
) \
2646 coretypes.h errors.h
$(READ_MD_H
)
2647 build
/genextract.o
: genextract.c
$(RTL_BASE_H
) $(BCONFIG_H
) \
2648 $(SYSTEM_H
) coretypes.h
$(GTM_H
) errors.h
$(READ_MD_H
) $(GENSUPPORT_H
)
2649 build
/genflags.o
: genflags.c
$(RTL_BASE_H
) $(OBSTACK_H
) $(BCONFIG_H
) \
2650 $(SYSTEM_H
) coretypes.h
$(GTM_H
) errors.h
$(READ_MD_H
) $(GENSUPPORT_H
)
2651 build
/gentarget-def.o
: gentarget-def.c
$(BCONFIG_H
) $(SYSTEM_H
) \
2652 coretypes.h
$(GTM_H
) $(RTL_BASE_H
) errors.h
$(READ_MD_H
) $(GENSUPPORT_H
) \
2653 $(HASH_TABLE_H
) target-insns.def
2654 build
/gengenrtl.o
: gengenrtl.c
$(BCONFIG_H
) $(SYSTEM_H
) rtl.def
2656 # The gengtype generator program is special: Two versions are built.
2657 # One is for the build machine, and one is for the host to allow
2658 # plugins to define their types and generate the supporting GGC
2659 # datastructures and routines with GTY markers.
2660 # The host object files depend on CONFIG_H, and the build objects
2661 # on BCONFIG_H. For the build objects, add -DGENERATOR_FILE manually,
2662 # the build-%: rule doesn't apply to them.
2664 GENGTYPE_OBJS
= gengtype.o gengtype-parse.o gengtype-state.o \
2665 gengtype-lex.o errors.o
2667 gengtype-lex.o build
/gengtype-lex.o
: gengtype-lex.c gengtype.h
$(SYSTEM_H
)
2668 CFLAGS-gengtype-lex.o
+= -DHOST_GENERATOR_FILE
2669 build
/gengtype-lex.o
: $(BCONFIG_H
)
2671 gengtype-parse.o build
/gengtype-parse.o
: gengtype-parse.c gengtype.h \
2673 CFLAGS-gengtype-parse.o
+= -DHOST_GENERATOR_FILE
2674 build
/gengtype-parse.o
: $(BCONFIG_H
)
2676 gengtype-state.o build
/gengtype-state.o
: gengtype-state.c
$(SYSTEM_H
) \
2677 gengtype.h errors.h double-int.h version.h
$(HASHTAB_H
) $(OBSTACK_H
) \
2679 CFLAGS-gengtype-state.o
+= -DHOST_GENERATOR_FILE
2680 build
/gengtype-state.o
: $(BCONFIG_H
)
2681 gengtype.o build
/gengtype.o
: gengtype.c
$(SYSTEM_H
) gengtype.h \
2682 rtl.def insn-notes.def errors.h double-int.h version.h \
2683 $(HASHTAB_H
) $(OBSTACK_H
) $(XREGEX_H
)
2684 CFLAGS-gengtype.o
+= -DHOST_GENERATOR_FILE
2685 build
/gengtype.o
: $(BCONFIG_H
)
2687 CFLAGS-errors.o
+= -DHOST_GENERATOR_FILE
2689 build
/genmddeps.o
: genmddeps.c
$(BCONFIG_H
) $(SYSTEM_H
) coretypes.h \
2690 errors.h
$(READ_MD_H
)
2691 build
/genmodes.o
: genmodes.c
$(BCONFIG_H
) $(SYSTEM_H
) errors.h \
2692 $(HASHTAB_H
) machmode.def
$(extra_modes_file
)
2693 build
/genopinit.o
: genopinit.c
$(RTL_BASE_H
) $(BCONFIG_H
) $(SYSTEM_H
) \
2694 coretypes.h
$(GTM_H
) errors.h
$(GENSUPPORT_H
) optabs.def
2695 build
/genoutput.o
: genoutput.c
$(RTL_BASE_H
) $(BCONFIG_H
) $(SYSTEM_H
) \
2696 coretypes.h
$(GTM_H
) errors.h
$(READ_MD_H
) $(GENSUPPORT_H
)
2697 build
/genpeep.o
: genpeep.c
$(RTL_BASE_H
) $(BCONFIG_H
) $(SYSTEM_H
) \
2698 coretypes.h
$(GTM_H
) errors.h
$(GENSUPPORT_H
) toplev.h
$(DIAGNOSTIC_CORE_H
)
2699 build
/genpreds.o
: genpreds.c
$(RTL_BASE_H
) $(BCONFIG_H
) $(SYSTEM_H
) \
2700 coretypes.h
$(GTM_H
) errors.h
$(READ_MD_H
) $(GENSUPPORT_H
) $(OBSTACK_H
)
2701 build
/genrecog.o
: genrecog.c
$(RTL_BASE_H
) $(BCONFIG_H
) $(SYSTEM_H
) \
2702 coretypes.h
$(GTM_H
) errors.h
$(READ_MD_H
) $(GENSUPPORT_H
) \
2703 $(HASH_TABLE_H
) inchash.h
2704 build
/genhooks.o
: genhooks.c
$(TARGET_DEF
) $(C_TARGET_DEF
) \
2705 $(COMMON_TARGET_DEF
) $(BCONFIG_H
) $(SYSTEM_H
) errors.h
2706 build
/genmddump.o
: genmddump.c
$(RTL_BASE_H
) $(BCONFIG_H
) $(SYSTEM_H
) \
2707 coretypes.h
$(GTM_H
) errors.h
$(READ_MD_H
) $(GENSUPPORT_H
)
2708 build
/genmatch.o
: genmatch.c
$(BCONFIG_H
) $(SYSTEM_H
) \
2709 coretypes.h errors.h
$(HASH_TABLE_H
) hash-map.h
$(GGC_H
) is-a.h \
2710 tree.def builtins.def internal-fn.def
2711 build
/gencfn-macros.o
: gencfn-macros.c
$(BCONFIG_H
) $(SYSTEM_H
) \
2712 coretypes.h errors.h
$(HASH_TABLE_H
) hash-set.h builtins.def internal-fn.def
2714 # Compile the programs that generate insn-* from the machine description.
2715 # They are compiled with $(COMPILER_FOR_BUILD), and associated libraries,
2716 # since they need to run on this machine
2717 # even if GCC is being compiled to run on some other machine.
2719 # All these programs use the RTL reader ($(BUILD_RTL)).
2720 genprogrtl
= attr attr-common attrtab automata codes conditions config emit \
2721 extract flags mddump opinit output peep preds recog target-def
2722 $(genprogrtl
:%=build
/gen
%$(build_exeext
)): $(BUILD_RTL
)
2724 # All these programs use the MD reader ($(BUILD_MD)).
2725 genprogmd
= $(genprogrtl
) mddeps constants enums
2726 $(genprogmd
:%=build
/gen
%$(build_exeext
)): $(BUILD_MD
)
2728 # All these programs need to report errors.
2729 genprogerr
= $(genprogmd
) genrtl modes gtype hooks cfn-macros
2730 $(genprogerr
:%=build
/gen
%$(build_exeext
)): $(BUILD_ERRORS
)
2732 # Remaining build programs.
2733 genprog
= $(genprogerr
) check checksum condmd match
2735 # These programs need libs over and above what they get from the above list.
2736 build
/genautomata
$(build_exeext
) : BUILD_LIBS
+= -lm
2738 build
/genrecog
$(build_exeext
) : build
/hash-table.o build
/inchash.o
2739 build
/gencfn-macros
$(build_exeext
) : build
/hash-table.o build
/ggc-none.o
2741 # For stage1 and when cross-compiling use the build libcpp which is
2742 # built with NLS disabled. For stage2+ use the host library and
2744 ifeq ($(build_objdir
),$(build_libobjdir
))
2745 BUILD_CPPLIB
= $(build_libobjdir
)/libcpp
/libcpp.a
2747 BUILD_CPPLIB
= $(CPPLIB
) $(LIBIBERTY
)
2748 build
/genmatch
$(build_exeext
): BUILD_LIBDEPS
+= $(LIBINTL_DEP
) $(LIBICONV_DEP
)
2749 build
/genmatch
$(build_exeext
): BUILD_LIBS
+= $(LIBINTL
) $(LIBICONV
)
2752 build
/genmatch
$(build_exeext
) : $(BUILD_CPPLIB
) \
2753 $(BUILD_ERRORS
) build
/vec.o build
/hash-table.o
2755 # These programs are not linked with the MD reader.
2756 build
/gengtype
$(build_exeext
) : build
/gengtype-lex.o build
/gengtype-parse.o \
2757 build
/gengtype-state.o build
/version.o build
/errors.o
2759 gengtype
$(exeext
) : gengtype.o gengtype-lex.o gengtype-parse.o \
2760 gengtype-state.o version.o errors.o
$(LIBDEPS
)
2761 +$(LINKER
) $(ALL_LINKERFLAGS
) $(LDFLAGS
) -o
$@ \
2762 $(filter-out ($LIBDEPS), $^
) $(LIBS
)
2764 # Rule for the generator programs:
2765 $(genprog
:%=build
/gen
%$(build_exeext
)): build
/gen
%$(build_exeext
): build
/gen
%.o
$(BUILD_LIBDEPS
)
2766 +$(LINKER_FOR_BUILD
) $(BUILD_LINKERFLAGS
) $(BUILD_LDFLAGS
) -o
$@ \
2767 $(filter-out $(BUILD_LIBDEPS
), $^
) $(BUILD_LIBS
)
2769 # Generated source files for gengtype. Prepend inclusion of
2770 # bconfig.h because AIX requires _LARGE_FILES to be defined before
2771 # any system header is included.
2772 gengtype-lex.c
: gengtype-lex.l
2773 -$(FLEX
) $(FLEXFLAGS
) -o
$@
$< && { \
2774 echo
'#include "bconfig.h"' > $@.tmp
; \
2780 # Remake internationalization support.
2781 CFLAGS-intl.o
+= -DLOCALEDIR
=\"$(localedir
)\"
2786 PREPROCESSOR_DEFINES
= \
2787 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
2788 -DFIXED_INCLUDE_DIR
=\"$(libsubdir
)/include-fixed
\" \
2789 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gcc_gxx_include_dir
)\" \
2790 -DGPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT
=$(gcc_gxx_include_dir_add_sysroot
) \
2791 -DGPLUSPLUS_TOOL_INCLUDE_DIR
=\"$(gcc_gxx_include_dir
)/$(target_noncanonical
)\" \
2792 -DGPLUSPLUS_BACKWARD_INCLUDE_DIR
=\"$(gcc_gxx_include_dir
)/backward
\" \
2793 -DLOCAL_INCLUDE_DIR
=\"$(local_includedir
)\" \
2794 -DCROSS_INCLUDE_DIR
=\"$(CROSS_SYSTEM_HEADER_DIR
)\" \
2795 -DTOOL_INCLUDE_DIR
=\"$(gcc_tooldir
)/include\" \
2796 -DNATIVE_SYSTEM_HEADER_DIR
=\"$(NATIVE_SYSTEM_HEADER_DIR
)\" \
2797 -DPREFIX
=\"$(prefix)/\" \
2798 -DSTANDARD_EXEC_PREFIX
=\"$(libdir)/gcc
/\" \
2799 @TARGET_SYSTEM_ROOT_DEFINE@
2801 CFLAGS-cppbuiltin.o
+= $(PREPROCESSOR_DEFINES
) -DBASEVER
=$(BASEVER_s
)
2802 cppbuiltin.o
: $(BASEVER
)
2804 CFLAGS-cppdefault.o
+= $(PREPROCESSOR_DEFINES
)
2806 # Note for the stamp targets, we run the program `true' instead of
2807 # having an empty command (nothing following the semicolon).
2809 # gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
2810 build
/gcov-iov.o
: gcov-iov.c
$(BCONFIG_H
) coretypes.h
$(GTM_H
) \
2811 $(SYSTEM_H
) coretypes.h
$(TM_H
)
2813 build
/gcov-iov
$(build_exeext
): build
/gcov-iov.o
2814 +$(LINKER_FOR_BUILD
) $(BUILD_LINKERFLAGS
) $(BUILD_LDFLAGS
) \
2815 build
/gcov-iov.o
-o
$@
2817 gcov-iov.h
: s-iov
; @true
2818 s-iov
: build
/gcov-iov
$(build_exeext
) $(BASEVER
) $(DEVPHASE
)
2819 build
/gcov-iov
$(build_exeext
) '$(BASEVER_c)' '$(DEVPHASE_c)' \
2821 $(SHELL
) $(srcdir)/..
/move-if-change tmp-gcov-iov.h gcov-iov.h
2825 gcov
$(exeext
): $(GCOV_OBJS
) $(LIBDEPS
)
2826 +$(LINKER
) $(ALL_LINKERFLAGS
) $(LDFLAGS
) $(GCOV_OBJS
) \
2827 hash-table.o ggc-none.o
$(LIBS
) -o
$@
2828 GCOV_DUMP_OBJS
= gcov-dump.o
2829 gcov-dump
$(exeext
): $(GCOV_DUMP_OBJS
) $(LIBDEPS
)
2830 +$(LINKER
) $(ALL_LINKERFLAGS
) $(LDFLAGS
) $(GCOV_DUMP_OBJS
) \
2831 hash-table.o ggc-none.o\
2834 GCOV_TOOL_DEP_FILES
= $(srcdir)/..
/libgcc
/libgcov-util.c gcov-io.c
$(GCOV_IO_H
) \
2835 $(srcdir)/..
/libgcc
/libgcov-driver.c
$(srcdir)/..
/libgcc
/libgcov-driver-system.c \
2836 $(srcdir)/..
/libgcc
/libgcov-merge.c
$(srcdir)/..
/libgcc
/libgcov.h \
2837 $(SYSTEM_H
) coretypes.h
$(TM_H
) $(CONFIG_H
) version.h intl.h
$(DIAGNOSTIC_H
)
2838 libgcov-util.o
: $(srcdir)/..
/libgcc
/libgcov-util.c
$(GCOV_TOOL_DEP_FILES
)
2839 +$(COMPILER
) -c
$(ALL_COMPILERFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -o
$@
$<
2840 libgcov-driver-tool.o
: $(srcdir)/..
/libgcc
/libgcov-driver.c
$(GCOV_TOOL_DEP_FILES
)
2841 +$(COMPILER
) -c
$(ALL_COMPILERFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
2842 -DIN_GCOV_TOOL
=1 -o
$@
$<
2843 libgcov-merge-tool.o
: $(srcdir)/..
/libgcc
/libgcov-merge.c
$(GCOV_TOOL_DEP_FILES
)
2844 +$(COMPILER
) -c
$(ALL_COMPILERFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
2845 -DIN_GCOV_TOOL
=1 -o
$@
$<
2846 GCOV_TOOL_OBJS
= gcov-tool.o libgcov-util.o libgcov-driver-tool.o libgcov-merge-tool.o
2847 gcov-tool
$(exeext
): $(GCOV_TOOL_OBJS
) $(LIBDEPS
)
2848 +$(LINKER
) $(ALL_LINKERFLAGS
) $(LDFLAGS
) $(GCOV_TOOL_OBJS
) $(LIBS
) -o
$@
2850 # Build the include directories. The stamp files are stmp-* rather than
2851 # s-* so that mostlyclean does not force the include directory to
2854 # Build the include directories.
2855 stmp-int-hdrs
: $(STMP_FIXINC
) $(USER_H
) fixinc_list
2856 # Copy in the headers provided with gcc.
2858 # The sed command gets just the last file name component;
2859 # this is necessary because VPATH could add a dirname.
2860 # Using basename would be simpler, but some systems don't have it.
2862 # The touch command is here to workaround an AIX/Linux NFS bug.
2864 # The move-if-change + cp -p twists for limits.h are intended to preserve
2865 # the time stamp when we regenerate, to prevent pointless rebuilds during
2866 # e.g. install-no-fixedincludes.
2867 -if
[ -d
include ] ; then true
; else mkdir
include; chmod a
+rx
include; fi
2868 -if
[ -d include-fixed
] ; then true
; else mkdir include-fixed
; chmod a
+rx include-fixed
; fi
2869 for file in ..
$(USER_H
); do \
2870 if
[ X
$$file != X..
]; then \
2871 realfile
=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2872 $(STAMP
) include/$$realfile; \
2873 rm -f
include/$$realfile; \
2874 cp
$$file include; \
2875 chmod a
+r
include/$$realfile; \
2878 for file in ..
$(USER_H_INC_NEXT_PRE
); do \
2879 if
[ X
$$file != X..
]; then \
2880 mv
include/$$file include/x_
$$file; \
2881 echo
"#include_next <$$file>" >include/$$file; \
2882 cat
include/x_
$$file >>include/$$file; \
2883 rm -f
include/x_
$$file; \
2884 chmod a
+r
include/$$file; \
2887 for file in ..
$(USER_H_INC_NEXT_POST
); do \
2888 if
[ X
$$file != X..
]; then \
2889 echo
"#include_next <$$file>" >>include/$$file; \
2890 chmod a
+r
include/$$file; \
2893 rm -f
include/stdint.h
2894 if
[ $(USE_GCC_STDINT
) = wrap
]; then \
2895 rm -f
include/stdint-gcc.h
; \
2896 cp
$(srcdir)/ginclude
/stdint-gcc.h
include/stdint-gcc.h
; \
2897 chmod a
+r
include/stdint-gcc.h
; \
2898 cp
$(srcdir)/ginclude
/stdint-wrap.h
include/stdint.h
; \
2899 chmod a
+r
include/stdint.h
; \
2900 elif
[ $(USE_GCC_STDINT
) = provide
]; then \
2901 cp
$(srcdir)/ginclude
/stdint-gcc.h
include/stdint.h
; \
2902 chmod a
+r
include/stdint.h
; \
2904 set
-e
; for ml in
`cat fixinc_list`; do \
2905 sysroot_headers_suffix
=`echo $${ml} | sed -e 's/;.*$$//'`; \
2906 multi_dir
=`echo $${ml} | sed -e 's/^[^;]*;//'`; \
2907 fix_dir
=include-fixed
$${multi_dir}; \
2908 if
$(LIMITS_H_TEST
) ; then \
2909 cat
$(srcdir)/limitx.h
$(srcdir)/glimits.h
$(srcdir)/limity.h
> tmp-xlimits.h
; \
2911 cat
$(srcdir)/glimits.h
> tmp-xlimits.h
; \
2913 $(mkinstalldirs
) $${fix_dir}; \
2914 chmod a
+rx
$${fix_dir} || true
; \
2915 $(SHELL
) $(srcdir)/..
/move-if-change \
2916 tmp-xlimits.h tmp-limits.h
; \
2917 rm -f
$${fix_dir}/limits.h
; \
2918 cp
-p tmp-limits.h
$${fix_dir}/limits.h
; \
2919 chmod a
+r
$${fix_dir}/limits.h
; \
2921 # Install the README
2922 rm -f include-fixed
/README
2923 cp
$(srcdir)/..
/fixincludes
/README-fixinc include-fixed
/README
2924 chmod a
+r include-fixed
/README
2927 .PHONY
: install-gcc-tooldir
2928 install-gcc-tooldir
:
2929 $(mkinstalldirs
) $(DESTDIR
)$(gcc_tooldir
)
2931 macro_list
: s-macro_list
; @true
2932 s-macro_list
: $(GCC_PASSES
) cc1
$(exeext
)
2933 echo |
$(GCC_FOR_TARGET
) -E
-dM
- | \
2934 sed
-n
-e
's/^#define \([^_][a-zA-Z0-9_]*\).*/\1/p' \
2935 -e
's/^#define \(_[^_A-Z][a-zA-Z0-9_]*\).*/\1/p' | \
2936 sort -u
> tmp-macro_list
2937 $(SHELL
) $(srcdir)/..
/move-if-change tmp-macro_list macro_list
2938 $(STAMP
) s-macro_list
2940 fixinc_list
: s-fixinc_list
; @true
2941 s-fixinc_list
: $(GCC_PASSES
)
2942 # Build up a list of multilib directories and corresponding sysroot
2943 # suffixes, in form sysroot;multilib.
2944 if
$(GCC_FOR_TARGET
) -print-sysroot-headers-suffix
> /dev
/null
2>&1; then \
2945 set
-e
; for ml in
`$(GCC_FOR_TARGET) -print-multi-lib`; do \
2946 multi_dir
=`echo $${ml} | sed -e 's/;.*$$//'`; \
2947 flags
=`echo $${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \
2948 sfx
=`$(GCC_FOR_TARGET) $${flags} -print-sysroot-headers-suffix`; \
2949 if
[ "$${multi_dir}" = "." ]; \
2950 then multi_dir
=""; \
2952 multi_dir
=/$${multi_dir}; \
2954 echo
"$${sfx};$${multi_dir}"; \
2958 fi
> tmp-fixinc_list
2959 $(SHELL
) $(srcdir)/..
/move-if-change tmp-fixinc_list fixinc_list
2960 $(STAMP
) s-fixinc_list
2962 # The line below is supposed to avoid accidentally matching the
2963 # built-in suffix rule `.o:' to build fixincl out of fixincl.o. You'd
2964 # expect fixincl to be newer than fixincl.o, such that this situation
2965 # would never come up. As it turns out, if you use ccache with
2966 # CCACHE_HARDLINK enabled, the compiler doesn't embed the current
2967 # working directory in object files (-g absent, or -fno-working-dir
2968 # present), and build and host are the same, fixincl for the host will
2969 # build after fixincl for the build machine, getting a cache hit,
2970 # thereby updating the timestamp of fixincl.o in the host tree.
2971 # Because of CCACHE_HARDLINK, this will also update the timestamp in
2972 # the build tree, and so fixincl in the build tree will appear to be
2973 # out of date. Yuck.
2974 ..
/$(build_subdir
)/fixincludes
/fixincl
: ; @
:
2976 # Build fixed copies of system files.
2977 # Abort if no system headers available, unless building a crosscompiler.
2978 # FIXME: abort unless building --without-headers would be more accurate and less ugly
2979 stmp-fixinc
: gsyslimits.h macro_list fixinc_list \
2980 $(build_objdir
)/fixincludes
/fixincl \
2981 $(build_objdir
)/fixincludes
/fixinc.sh
2982 rm -rf include-fixed
; mkdir include-fixed
2983 -chmod a
+rx include-fixed
2984 if
[ -d ..
/prev-gcc
]; then \
2986 $(MAKE
) real-
$(INSTALL_HEADERS_DIR
) DESTDIR
=`pwd`/..
/gcc
/ \
2989 set
-e
; for ml in
`cat fixinc_list`; do \
2990 sysroot_headers_suffix
=`echo $${ml} | sed -e 's/;.*$$//'`; \
2991 multi_dir
=`echo $${ml} | sed -e 's/^[^;]*;//'`; \
2992 fix_dir
=include-fixed
$${multi_dir}; \
2993 if
! $(inhibit_libc
) && test ! -d
${SYSTEM_HEADER_DIR}; then \
2994 echo The directory that should contain system headers does not exist
: >&2 ; \
2995 echo
" ${SYSTEM_HEADER_DIR}" >&2 ; \
2996 tooldir_sysinc
=`echo "${gcc_tooldir}/sys-include" | sed -e :a -e "s,[^/]*/\.\.\/,," -e ta`; \
2997 if
test "x${SYSTEM_HEADER_DIR}" = "x$${tooldir_sysinc}"; \
2998 then sleep
1; else exit
1; fi
; \
3000 $(mkinstalldirs
) $${fix_dir}; \
3001 chmod a
+rx
$${fix_dir} || true
; \
3002 (TARGET_MACHINE
='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \
3003 SHELL
='$(SHELL)'; MACRO_LIST
=`${PWD_COMMAND}`/macro_list
; \
3004 gcc_dir
=`${PWD_COMMAND}` ; \
3005 export TARGET_MACHINE
srcdir SHELL MACRO_LIST
&& \
3006 cd
$(build_objdir
)/fixincludes
&& \
3007 $(SHELL
) .
/fixinc.sh
"$${gcc_dir}/$${fix_dir}" \
3008 $(SYSTEM_HEADER_DIR
) $(OTHER_FIXINCLUDES_DIRS
) ); \
3009 rm -f
$${fix_dir}/syslimits.h
; \
3010 if
[ -f
$${fix_dir}/limits.h
]; then \
3011 mv
$${fix_dir}/limits.h
$${fix_dir}/syslimits.h
; \
3013 cp
$(srcdir)/gsyslimits.h
$${fix_dir}/syslimits.h
; \
3015 chmod a
+r
$${fix_dir}/syslimits.h
; \
3018 $(STAMP
) stmp-fixinc
3021 # Install with the gcc headers files, not the fixed include files, which we
3022 # are typically not allowed to distribute. The general idea is to:
3023 # - Get to "install" with a bare set of internal headers, not the
3024 # fixed system ones,
3025 # - Prevent rebuilds of what normally depends on the headers, which is
3026 # useless for installation purposes and would rely on improper headers.
3027 # - Restore as much of the original state as possible.
3029 .PHONY
: install-no-fixedincludes
3031 install-no-fixedincludes
:
3032 # Stash the current set of headers away, save stamps we're going to
3033 # alter explicitly, and arrange for fixincludes not to run next time
3034 # we trigger a headers rebuild.
3036 -mv
include tmp-include
2>/dev
/null
3037 -mv include-fixed tmp-include-fixed
2>/dev
/null
3038 -mv stmp-int-hdrs tmp-stmp-int-hdrs
2>/dev
/null
3039 -mv stmp-fixinc tmp-stmp-fixinc
2>/dev
/null
3041 -cp
-p
$(srcdir)/gsyslimits.h
include/syslimits.h
3044 # Rebuild our internal headers, restore the original stamps so that
3045 # "install" doesn't trigger pointless rebuilds because of that update,
3047 $(MAKE
) $(FLAGS_TO_PASS
) stmp-int-hdrs
3048 -mv tmp-stmp-int-hdrs stmp-int-hdrs
2>/dev
/null
3049 -mv tmp-stmp-fixinc stmp-fixinc
2>/dev
/null
3050 $(MAKE
) $(FLAGS_TO_PASS
) install
3052 # Restore the original set of maybe-fixed headers
3053 -rm -rf
include; mv tmp-include
include 2>/dev
/null
3054 -rm -rf include-fixed
; mv tmp-include-fixed include-fixed
2>/dev
/null
3056 # Remake the info files.
3058 doc
: $(BUILD_INFO
) $(GENERATED_MANPAGES
)
3060 INFOFILES
= doc
/cpp.
info doc
/gcc.
info doc
/gccint.
info \
3061 doc
/gccinstall.
info doc
/cppinternals.
info
3063 info: $(INFOFILES
) lang.
info @GENINSRC@ srcinfo lang.srcinfo
3065 srcinfo
: $(INFOFILES
)
3066 -cp
-p
$^
$(srcdir)/doc
3068 TEXI_CPP_FILES
= cpp.texi fdl.texi cppenv.texi cppopts.texi \
3069 gcc-common.texi gcc-vers.texi
3071 TEXI_GCC_FILES
= gcc.texi gcc-common.texi gcc-vers.texi frontends.texi \
3072 standards.texi invoke.texi extend.texi md.texi objc.texi \
3073 gcov.texi trouble.texi bugreport.texi service.texi \
3074 contribute.texi compat.texi funding.texi gnu.texi gpl_v3.texi \
3075 fdl.texi contrib.texi cppenv.texi cppopts.texi avr-mmcu.texi \
3076 implement-c.texi implement-cxx.texi gcov-tool.texi
3078 # we explicitly use $(srcdir)/doc/tm.texi here to avoid confusion with
3079 # the generated tm.texi; the latter might have a more recent timestamp,
3080 # but we don't want to rebuild the info files unless the contents of
3081 # the *.texi files have changed.
3082 TEXI_GCCINT_FILES
= gccint.texi gcc-common.texi gcc-vers.texi \
3083 contribute.texi makefile.texi configterms.texi options.texi \
3084 portability.texi interface.texi passes.texi rtl.texi md.texi \
3085 $(srcdir)/doc
/tm.texi hostconfig.texi fragments.texi \
3086 configfiles.texi collect2.texi headerdirs.texi funding.texi \
3087 gnu.texi gpl_v3.texi fdl.texi contrib.texi languages.texi \
3088 sourcebuild.texi gty.texi libgcc.texi cfg.texi tree-ssa.texi \
3089 loop.texi generic.texi gimple.texi plugins.texi optinfo.texi \
3090 match-and-simplify.texi
3092 TEXI_GCCINSTALL_FILES
= install.texi install-old.texi fdl.texi \
3093 gcc-common.texi gcc-vers.texi
3095 TEXI_CPPINT_FILES
= cppinternals.texi gcc-common.texi gcc-vers.texi
3097 # gcc-vers.texi is generated from the version files.
3098 gcc-vers.texi
: $(BASEVER
) $(DEVPHASE
)
3099 (echo
"@set version-GCC $(BASEVER_c)"; \
3100 if
[ "$(DEVPHASE_c)" = "experimental" ]; \
3101 then echo
"@set DEVELOPMENT"; \
3102 else echo
"@clear DEVELOPMENT"; \
3104 $(build_file_translate
) echo @set
srcdir $(abs_srcdir
) >> $@T
3105 if
[ -n
"$(PKGVERSION)" ]; then \
3106 echo
"@set VERSION_PACKAGE $(PKGVERSION)" >> $@T
; \
3108 echo
"@set BUGURL $(BUGURL_TEXI)" >> $@T
; \
3112 # The *.1, *.7, *.info, *.dvi, and *.pdf files are being generated from implicit
3113 # patterns. To use them, put each of the specific targets with its
3114 # specific dependencies but no build commands.
3116 doc
/cpp.
info: $(TEXI_CPP_FILES
)
3117 doc
/gcc.
info: $(TEXI_GCC_FILES
)
3118 doc
/gccint.
info: $(TEXI_GCCINT_FILES
)
3119 doc
/cppinternals.
info: $(TEXI_CPPINT_FILES
)
3122 if
[ x
$(BUILD_INFO
) = xinfo
]; then \
3123 $(MAKEINFO
) $(MAKEINFOFLAGS
) -I .
-I
$(gcc_docdir
) \
3124 -I
$(gcc_docdir
)/include -o
$@
$<; \
3127 # Duplicate entry to handle renaming of gccinstall.info
3128 doc
/gccinstall.
info: $(TEXI_GCCINSTALL_FILES
)
3129 if
[ x
$(BUILD_INFO
) = xinfo
]; then \
3130 $(MAKEINFO
) $(MAKEINFOFLAGS
) -I
$(gcc_docdir
) \
3131 -I
$(gcc_docdir
)/include -o
$@
$<; \
3134 doc
/cpp.
dvi: $(TEXI_CPP_FILES
)
3135 doc
/gcc.
dvi: $(TEXI_GCC_FILES
)
3136 doc
/gccint.
dvi: $(TEXI_GCCINT_FILES
)
3137 doc
/cppinternals.
dvi: $(TEXI_CPPINT_FILES
)
3139 doc
/cpp.pdf
: $(TEXI_CPP_FILES
)
3140 doc
/gcc.pdf
: $(TEXI_GCC_FILES
)
3141 doc
/gccint.pdf
: $(TEXI_GCCINT_FILES
)
3142 doc
/cppinternals.pdf
: $(TEXI_CPPINT_FILES
)
3144 $(build_htmldir
)/cpp/index.html
: $(TEXI_CPP_FILES
)
3145 $(build_htmldir
)/gcc
/index.html
: $(TEXI_GCC_FILES
)
3146 $(build_htmldir
)/gccint
/index.html
: $(TEXI_GCCINT_FILES
)
3147 $(build_htmldir
)/cppinternals
/index.html
: $(TEXI_CPPINT_FILES
)
3149 dvi:: doc
/gcc.
dvi doc
/gccint.
dvi doc
/gccinstall.
dvi doc
/cpp.
dvi \
3150 doc
/cppinternals.
dvi lang.
dvi
3153 $(TEXI2DVI
) -I .
-I
$(abs_docdir
) -I
$(abs_docdir
)/include -o
$@
$<
3155 # Duplicate entry to handle renaming of gccinstall.dvi
3156 doc
/gccinstall.
dvi: $(TEXI_GCCINSTALL_FILES
)
3157 $(TEXI2DVI
) -I .
-I
$(abs_docdir
) -I
$(abs_docdir
)/include -o
$@
$<
3159 PDFFILES
= doc
/gcc.pdf doc
/gccint.pdf doc
/gccinstall.pdf doc
/cpp.pdf \
3160 doc
/cppinternals.pdf
3162 pdf
:: $(PDFFILES
) lang.pdf
3165 $(TEXI2PDF
) -I .
-I
$(abs_docdir
) -I
$(abs_docdir
)/include -o
$@
$<
3167 # Duplicate entry to handle renaming of gccinstall.pdf
3168 doc
/gccinstall.pdf
: $(TEXI_GCCINSTALL_FILES
)
3169 $(TEXI2PDF
) -I .
-I
$(abs_docdir
) -I
$(abs_docdir
)/include -o
$@
$<
3171 # List the directories or single hmtl files which are installed by
3172 # install-html. The lang.html file triggers language fragments to build
3173 # html documentation.
3174 HTMLS_INSTALL
=$(build_htmldir
)/cpp $(build_htmldir
)/gcc \
3175 $(build_htmldir
)/gccinstall
$(build_htmldir
)/gccint \
3176 $(build_htmldir
)/cppinternals
3178 # List the html file targets.
3179 HTMLS_BUILD
=$(build_htmldir
)/cpp/index.html
$(build_htmldir
)/gcc
/index.html \
3180 $(build_htmldir
)/gccinstall
/index.html
$(build_htmldir
)/gccint
/index.html \
3181 $(build_htmldir
)/cppinternals
/index.html lang.html
3183 html
:: $(HTMLS_BUILD
)
3185 $(build_htmldir
)/%/index.html
: %.texi
3186 $(mkinstalldirs
) $(@D
)
3188 $(TEXI2HTML
) -I
$(abs_docdir
) -I
$(abs_docdir
)/include -o
$(@D
) $<
3190 # Duplicate entry to handle renaming of gccinstall
3191 $(build_htmldir
)/gccinstall
/index.html
: $(TEXI_GCCINSTALL_FILES
)
3192 $(mkinstalldirs
) $(@D
)
3194 SOURCEDIR
=$(abs_docdir
) \
3196 $(SHELL
) $(srcdir)/doc
/install.texi2html
3198 MANFILES
= doc
/gcov
.1 doc
/cpp.1 doc
/gcc
.1 doc
/gfdl
.7 doc
/gpl
.7 \
3199 doc
/fsf-funding
.7 doc
/gcov-tool
.1
3201 generated-manpages
: man
3203 man
: $(MANFILES
) lang.man @GENINSRC@ srcman lang.srcman
3206 -cp
-p
$^
$(srcdir)/doc
3210 -($(POD2MAN
) --section
=1 $< > $(@
).T
$$$$ && \
3211 mv
-f
$(@
).T
$$$$ $@
) || \
3212 (rm -f
$(@
).T
$$$$ && exit
1)
3216 -($(POD2MAN
) --section
=7 $< > $(@
).T
$$$$ && \
3217 mv
-f
$(@
).T
$$$$ $@
) || \
3218 (rm -f
$(@
).T
$$$$ && exit
1)
3222 -$(TEXI2POD
) -DBUGURL
="$(BUGURL_TEXI)" $< > $@
3224 .INTERMEDIATE
: cpp.pod gcc.pod gfdl.pod fsf-funding.pod gpl.pod
3225 cpp.pod
: cpp.texi cppenv.texi cppopts.texi
3227 # These next rules exist because the output name is not the same as
3228 # the input name, so our implicit %.pod rule will not work.
3230 gcc.pod
: invoke.texi cppenv.texi cppopts.texi gcc-vers.texi
3232 -$(TEXI2POD
) $< > $@
3235 -$(TEXI2POD
) $< > $@
3236 fsf-funding.pod
: funding.texi
3238 -$(TEXI2POD
) $< > $@
3239 gpl.pod
: gpl_v3.texi
3241 -$(TEXI2POD
) $< > $@
3244 # Deletion of files made during compilation.
3245 # There are four levels of this:
3246 # `mostlyclean', `clean', `distclean' and `maintainer-clean'.
3247 # `mostlyclean' is useful while working on a particular type of machine.
3248 # It deletes most, but not all, of the files made by compilation.
3249 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
3250 # `clean' deletes everything made by running `make all'.
3251 # `distclean' also deletes the files made by config.
3252 # `maintainer-clean' also deletes everything that could be regenerated
3253 # automatically, except for `configure'.
3254 # We remove as much from the language subdirectories as we can
3255 # (less duplicated code).
3257 mostlyclean: lang.
mostlyclean
3258 -rm -f
$(MOSTLYCLEANFILES
)
3259 -rm -f
*$(objext
) c-family
/*$(objext
)
3260 -rm -f
*$(coverageexts
)
3261 # Delete build programs
3264 # Delete other built files.
3265 -rm -f specs.h options.c options.h options-save.c
3266 # Delete the stamp and temporary files.
3267 -rm -f s-
* tmp-
* stamp-
* stmp-
*
3268 -rm -f
*/stamp-
* */tmp-
*
3269 # Delete debugging dump files.
3270 -rm -f
*.
[0-9][0-9].
* */*.
[0-9][0-9].
*
3271 # Delete some files made during installation.
3272 -rm -f specs
$(SPECS
)
3273 -rm -f collect collect2 mips-tfile mips-tdump
3274 # Delete unwanted output files from TeX.
3275 -rm -f
*.toc
*.log
*.vr
*.fn
*.cp
*.tp
*.ky
*.pg
3276 -rm -f
*/*.toc
*/*.log
*/*.vr
*/*.fn
*/*.cp
*/*.tp
*/*.ky
*/*.pg
3277 # Delete sorted indices we don't actually use.
3278 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
3279 # Delete core dumps.
3281 # Delete file generated for gengtype
3282 -rm -f gtyp-input.list
3283 # Delete files generated by gengtype
3287 # Delete genchecksum outputs
3289 # Delete lock-and-run bits
3290 -rm -rf linkfe.lck lock-stamp.
*
3292 # Delete all files made by compilation
3293 # that don't exist in the distribution.
3294 clean: mostlyclean lang.
clean
3295 -rm -f libgcc.a libgcc_eh.a libgcov.a
3298 -rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
3299 -rm -f options.c options.h optionlist
3303 # Delete the include directories.
3304 -rm -rf
include include-fixed
3305 # Delete files used by the "multilib" facility (including libgcc subdirs).
3306 -rm -f multilib.h tmpmultilib
*
3307 -if
[ "x$(MULTILIB_DIRNAMES)" != x
] ; then \
3308 rm -rf
$(MULTILIB_DIRNAMES
); \
3309 else if
[ "x$(MULTILIB_OPTIONS)" != x
] ; then \
3310 rm -rf
`echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
3313 # Delete all files that users would normally create
3314 # while building and installing GCC.
3315 distclean: clean lang.
distclean
3316 -rm -f auto-host.h auto-build.h
3318 -rm -f config.status config.run config.cache config.bak
3319 -rm -f Make-lang Make-hooks Make-host Make-target
3320 -rm -f Makefile
*.oaux
3321 -rm -f gthr-default.h
3324 -rm -f site.exp site.bak testsuite
/site.exp testsuite
/site.bak
3325 -rm -f testsuite
/*.log testsuite
/*.sum
3326 -cd testsuite
&& rm -f x
*.x
*.x?
*.exe
*.rpo
*.o
*.s
*.S
*.c
3327 -cd testsuite
&& rm -f
*.out
*.gcov
*$(coverageexts
)
3328 -rm -rf
${QMTEST_DIR} stamp-qmtest
3330 -rm -f .gdbinit configargs.h
3332 # Delete po/*.gmo only if we are not building in the source directory.
3333 -if
[ ! -f po
/exgettext
]; then
rm -f po
/*.gmo
; fi
3334 -rmdir ada cp f java objc intl po testsuite plugin
2>/dev
/null
3336 # Get rid of every file that's generated from some other file, except for `configure'.
3337 # Most of these files ARE PRESENT in the GCC distribution.
3339 @echo
'This command is intended for maintainers to use; it'
3340 @echo
'deletes files that may need special tools to rebuild.'
3341 $(MAKE
) lang.maintainer-clean
distclean
3342 -rm -f
cpp.??s
cpp.
*aux
3343 -rm -f gcc.??s gcc.
*aux
3344 -rm -f
$(gcc_docdir
)/*.
info $(gcc_docdir
)/*.1 $(gcc_docdir
)/*.7 $(gcc_docdir
)/*.
dvi $(gcc_docdir
)/*.pdf
3346 # Entry points `install', `install-strip', and `uninstall'.
3347 # Also use `install-collect2' to install collect2 when the config files don't.
3349 # Copy the compiler files into directories where they will be run.
3350 # Install the driver last so that the window when things are
3352 install: install-common
$(INSTALL_HEADERS
) \
3353 install-cpp install-man install-info install-@POSUB@ \
3354 install-driver install-lto-wrapper install-gcc-ar
3356 ifeq ($(enable_plugin
),yes
)
3357 install: install-plugin
3360 install-strip
: override INSTALL_PROGRAM
= $(INSTALL_STRIP_PROGRAM
)
3362 install-strip
: STRIPPROG
= $(STRIP
)
3365 install-strip
: install
3367 # Handle cpp installation.
3368 install-cpp
: installdirs cpp$(exeext
)
3369 -if
test "$(enable_as_accelerator)" != "yes" ; then \
3370 rm -f
$(DESTDIR
)$(bindir)/$(CPP_INSTALL_NAME
)$(exeext
); \
3371 $(INSTALL_PROGRAM
) -m
755 cpp$(exeext
) $(DESTDIR
)$(bindir)/$(CPP_INSTALL_NAME
)$(exeext
); \
3372 if
[ x
$(cpp_install_dir
) != x
]; then \
3373 rm -f
$(DESTDIR
)$(prefix)/$(cpp_install_dir
)/$(CPP_INSTALL_NAME
)$(exeext
); \
3374 $(INSTALL_PROGRAM
) -m
755 cpp$(exeext
) $(DESTDIR
)$(prefix)/$(cpp_install_dir
)/$(CPP_INSTALL_NAME
)$(exeext
); \
3378 # Create the installation directories.
3379 # $(libdir)/gcc/include isn't currently searched by cpp.
3381 $(mkinstalldirs
) $(DESTDIR
)$(libsubdir
)
3382 $(mkinstalldirs
) $(DESTDIR
)$(libexecsubdir
)
3383 $(mkinstalldirs
) $(DESTDIR
)$(bindir)
3384 $(mkinstalldirs
) $(DESTDIR
)$(includedir)
3385 $(mkinstalldirs
) $(DESTDIR
)$(infodir)
3386 $(mkinstalldirs
) $(DESTDIR
)$(man1dir)
3387 $(mkinstalldirs
) $(DESTDIR
)$(man7dir)
3389 params.list
: s-params.list
; @true
3390 s-params.list
: $(srcdir)/params-list.h
$(srcdir)/params.def
3391 $(CPP
) $(srcdir)/params-list.h | sed
's/^#.*//;/^$$/d' > tmp-params.list
3392 $(SHELL
) $(srcdir)/..
/move-if-change tmp-params.list params.list
3393 $(STAMP
) s-params.list
3395 params.options
: s-params.options
; @true
3396 s-params.options
: $(srcdir)/params-options.h
$(srcdir)/params.def
3397 $(CPP
) $(srcdir)/params-options.h | sed
's/^#.*//;/^$$/d' > tmp-params.options
3398 $(SHELL
) $(srcdir)/..
/move-if-change tmp-params.options params.options
3399 $(STAMP
) s-params.options
3402 PLUGIN_HEADERS
= $(TREE_H
) $(CONFIG_H
) $(SYSTEM_H
) coretypes.h
$(TM_H
) \
3403 toplev.h
$(DIAGNOSTIC_CORE_H
) $(BASIC_BLOCK_H
) $(HASH_TABLE_H
) \
3404 tree-ssa-alias.h
$(INTERNAL_FN_H
) gimple-fold.h tree-eh.h gimple-expr.h \
3405 gimple.h is-a.h memmodel.h
$(TREE_PASS_H
) $(GCC_PLUGIN_H
) \
3406 $(GGC_H
) $(TREE_DUMP_H
) $(PRETTY_PRINT_H
) $(OPTS_H
) $(PARAMS_H
) \
3407 $(tm_file_list
) $(tm_include_list
) $(tm_p_file_list
) $(tm_p_include_list
) \
3408 $(host_xm_file_list
) $(host_xm_include_list
) $(xm_include_list
) \
3409 intl.h
$(PLUGIN_VERSION_H
) $(DIAGNOSTIC_H
) ${C_TREE_H} \
3410 $(C_COMMON_H
) c-family
/c-objc.h
$(C_PRETTY_PRINT_H
) \
3411 tree-iterator.h
$(PLUGIN_H
) $(TREE_SSA_H
) langhooks.h incpath.h debug.h \
3412 $(EXCEPT_H
) tree-ssa-sccvn.h real.h output.h
$(IPA_UTILS_H
) \
3413 $(C_PRAGMA_H
) $(CPPLIB_H
) $(FUNCTION_H
) \
3414 cppdefault.h flags.h
$(MD5_H
) params.def params.h params-enum.h \
3415 prefix.h tree-inline.h
$(GIMPLE_PRETTY_PRINT_H
) realmpfr.h \
3416 $(IPA_PROP_H
) $(TARGET_H
) $(RTL_H
) $(TM_P_H
) $(CFGLOOP_H
) $(EMIT_RTL_H
) \
3417 version.h stringpool.h gimplify.h gimple-iterator.h gimple-ssa.h \
3418 fold-const.h fold-const-call.h tree-cfg.h tree-into-ssa.h tree-ssanames.h \
3419 print-tree.h varasm.h context.h tree-phinodes.h stor-layout.h \
3420 ssa-iterators.h
$(RESOURCE_H
) tree-cfgcleanup.h attribs.h calls.h \
3421 cfgexpand.h diagnostic-color.h gcc-symtab.h gimple-builder.h gimple-low.h \
3422 gimple-walk.h gimplify-me.h pass_manager.h print-rtl.h stmt.h \
3423 tree-dfa.h tree-hasher.h tree-nested.h tree-object-size.h tree-outof-ssa.h \
3424 tree-parloops.h tree-ssa-address.h tree-ssa-coalesce.h tree-ssa-dom.h \
3425 tree-ssa-loop.h tree-ssa-loop-ivopts.h tree-ssa-loop-manip.h \
3426 tree-ssa-loop-niter.h tree-ssa-ter.h tree-ssa-threadedge.h \
3427 tree-ssa-threadupdate.h inchash.h wide-int.h signop.h hash-map.h \
3428 hash-set.h dominance.h cfg.h cfgrtl.h cfganal.h cfgbuild.h cfgcleanup.h \
3429 lcm.h cfgloopmanip.h builtins.def chkp-builtins.def pass-instances.def \
3432 # generate the 'build fragment' b-header-vars
3433 s-header-vars
: Makefile
3434 rm -f tmp-header-vars
3435 # The first sed gets the list "header variables" as the list variables
3436 # assigned in Makefile and having _H at the end of the name. "sed -n" proved
3437 # more portable than a trailing "-e d" to filter out the uninteresting lines,
3438 # in particular on ia64-hpux where "s/.../p" only prints if -n was requested
3440 $(foreach header_var
,$(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
;) \
3441 $(SHELL
) $(srcdir)/..
/move-if-change tmp-header-vars b-header-vars
3442 $(STAMP
) s-header-vars
3445 install-gengtype
: installdirs gengtype
$(exeext
) gtype.state
3446 $(mkinstalldirs
) $(DESTDIR
)$(plugin_resourcesdir
)
3447 $(INSTALL_DATA
) gtype.state
$(DESTDIR
)$(plugin_resourcesdir
)/gtype.state
3448 $(mkinstalldirs
) $(DESTDIR
)$(plugin_bindir
)
3449 $(INSTALL_PROGRAM
) gengtype
$(exeext
) $(DESTDIR
)$(plugin_bindir
)/gengtype
$(exeext
)
3451 # Install the headers needed to build a plugin.
3452 install-plugin
: installdirs lang.install-plugin s-header-vars install-gengtype
3453 # We keep the directory structure for files in config or c-family and .def
3454 # files. All other files are flattened to a single directory.
3455 $(mkinstalldirs
) $(DESTDIR
)$(plugin_includedir
)
3456 headers
=`echo $(PLUGIN_HEADERS) $$(cd $(srcdir); echo *.h *.def) | tr ' ' '\012' | sort -u`; \
3457 srcdirstrip
=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`; \
3458 for file in
$$headers; do \
3459 if
[ -f
$$file ] ; then \
3461 elif
[ -f
$(srcdir)/$$file ]; then \
3462 path
=$(srcdir)/$$file; \
3466 "$(srcdir)"/config
/* |
"$(srcdir)"/c-family
/* |
"$(srcdir)"/*.def
) \
3467 base
=`echo "$$path" | sed -e "s|$$srcdirstrip/||"`;; \
3468 *) base
=`basename $$path` ;; \
3470 dest
=$(plugin_includedir
)/$$base; \
3471 echo
$(INSTALL_DATA
) $$path $(DESTDIR
)$$dest; \
3472 dir=`dirname $$dest`; \
3473 $(mkinstalldirs
) $(DESTDIR
)$$dir; \
3474 $(INSTALL_DATA
) $$path $(DESTDIR
)$$dest; \
3476 $(INSTALL_DATA
) b-header-vars
$(DESTDIR
)$(plugin_includedir
)/b-header-vars
3478 # Install the compiler executables built during cross compilation.
3479 install-common
: native lang.install-common
installdirs
3480 for file in
$(COMPILERS
); do \
3481 if
[ -f
$$file ] ; then \
3482 rm -f
$(DESTDIR
)$(libexecsubdir
)/$$file; \
3483 $(INSTALL_PROGRAM
) $$file $(DESTDIR
)$(libexecsubdir
)/$$file; \
3487 for file in
$(EXTRA_PROGRAMS
) $(COLLECT2
) ..
; do \
3488 if
[ x
"$$file" != x..
]; then \
3489 rm -f
$(DESTDIR
)$(libexecsubdir
)/$$file; \
3490 $(INSTALL_PROGRAM
) $$file $(DESTDIR
)$(libexecsubdir
)/$$file; \
3493 # We no longer install the specs file because its presence makes the
3494 # driver slower, and because people who need it can recreate it by
3495 # using -dumpspecs. We remove any old version because it would
3496 # otherwise override the specs built into the driver.
3497 rm -f
$(DESTDIR
)$(libsubdir
)/specs
3498 # Install gcov if it was compiled.
3499 -if
test "$(enable_as_accelerator)" != "yes" ; then \
3500 if
[ -f gcov
$(exeext
) ]; \
3502 rm -f
$(DESTDIR
)$(bindir)/$(GCOV_INSTALL_NAME
)$(exeext
); \
3503 $(INSTALL_PROGRAM
) gcov
$(exeext
) $(DESTDIR
)$(bindir)/$(GCOV_INSTALL_NAME
)$(exeext
); \
3506 # Install gcov-tool if it was compiled.
3507 -if
test "$(enable_as_accelerator)" != "yes" ; then \
3508 if
[ -f gcov-tool
$(exeext
) ]; \
3510 rm -f
$(DESTDIR
)$(bindir)/$(GCOV_TOOL_INSTALL_NAME
)$(exeext
); \
3511 $(INSTALL_PROGRAM
) \
3512 gcov-tool
$(exeext
) $(DESTDIR
)$(bindir)/$(GCOV_TOOL_INSTALL_NAME
)$(exeext
); \
3516 # Install the driver program as $(target_noncanonical)-gcc,
3517 # $(target_noncanonical)-gcc-$(version), and also as gcc if native.
3518 install-driver
: installdirs xgcc
$(exeext
)
3519 -rm -f
$(DESTDIR
)$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
)
3520 -$(INSTALL_PROGRAM
) xgcc
$(exeext
) $(DESTDIR
)$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
)
3521 -if
test "$(enable_as_accelerator)" != "yes" ; then \
3522 if
[ "$(GCC_INSTALL_NAME)" != "$(target_noncanonical)-gcc-$(version)" ]; then \
3523 rm -f
$(DESTDIR
)$(bindir)/$(FULL_DRIVER_NAME
); \
3524 ( cd
$(DESTDIR
)$(bindir) && \
3525 $(LN
) $(GCC_INSTALL_NAME
)$(exeext
) $(FULL_DRIVER_NAME
) ); \
3527 if
[ ! -f gcc-cross
$(exeext
) ] \
3528 && [ "$(GCC_INSTALL_NAME)" != "$(GCC_TARGET_INSTALL_NAME)" ]; then \
3529 rm -f
$(DESTDIR
)$(bindir)/$(target_noncanonical
)-gcc-tmp
$(exeext
); \
3530 ( cd
$(DESTDIR
)$(bindir) && \
3531 $(LN
) $(GCC_INSTALL_NAME
)$(exeext
) $(target_noncanonical
)-gcc-tmp
$(exeext
) && \
3532 mv
-f
$(target_noncanonical
)-gcc-tmp
$(exeext
) $(GCC_TARGET_INSTALL_NAME
)$(exeext
) ); \
3536 # Install the info files.
3537 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
3538 # to do the install.
3539 install-info
:: doc
installdirs \
3540 $(DESTDIR
)$(infodir)/cpp.
info \
3541 $(DESTDIR
)$(infodir)/gcc.
info \
3542 $(DESTDIR
)$(infodir)/cppinternals.
info \
3543 $(DESTDIR
)$(infodir)/gccinstall.
info \
3544 $(DESTDIR
)$(infodir)/gccint.
info \
3547 $(DESTDIR
)$(infodir)/%.
info: doc
/%.
info installdirs
3549 if
[ -f
$< ]; then \
3550 for f in
$(<)*; do \
3551 realfile
=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
3552 $(INSTALL_DATA
) $$f $(DESTDIR
)$(infodir)/$$realfile; \
3553 chmod a-x
$(DESTDIR
)$(infodir)/$$realfile; \
3556 -if
$(SHELL
) -c
'install-info --version' >/dev
/null
2>&1; then \
3557 if
[ -f
$@
]; then \
3558 install-info
--dir-file
=$(DESTDIR
)$(infodir)/dir $@
; \
3562 pdf__strip_dir
= `echo $$p | sed -e 's|^.*/||'`;
3564 install-pdf
: $(PDFFILES
) lang.install-pdf
3566 test -z
"$(pdfdir)/gcc" ||
$(mkinstalldirs
) "$(DESTDIR)$(pdfdir)/gcc"
3567 @list
='$(PDFFILES)'; for p in
$$list; do \
3568 if
test -f
"$$p"; then d
=; else d
="$(srcdir)/"; fi
; \
3569 f
=$(pdf__strip_dir
) \
3570 echo
" $(INSTALL_DATA) '$$d$$p' '$(DESTDIR)$(pdfdir)/gcc/$$f'"; \
3571 $(INSTALL_DATA
) "$$d$$p" "$(DESTDIR)$(pdfdir)/gcc/$$f"; \
3574 html__strip_dir
= `echo $$p | sed -e 's|^.*/||'`;
3576 install-html
: $(HTMLS_BUILD
) lang.install-html
3578 test -z
"$(htmldir)" ||
$(mkinstalldirs
) "$(DESTDIR)$(htmldir)"
3579 @list
='$(HTMLS_INSTALL)'; for p in
$$list; do \
3580 if
test -f
"$$p" ||
test -d
"$$p"; then d
=""; else d
="$(srcdir)/"; fi
; \
3581 f
=$(html__strip_dir
) \
3582 if
test -d
"$$d$$p"; then \
3583 echo
" $(mkinstalldirs) '$(DESTDIR)$(htmldir)/$$f'"; \
3584 $(mkinstalldirs
) "$(DESTDIR)$(htmldir)/$$f" || exit
1; \
3585 echo
" $(INSTALL_DATA) '$$d$$p'/* '$(DESTDIR)$(htmldir)/$$f'"; \
3586 $(INSTALL_DATA
) "$$d$$p"/* "$(DESTDIR)$(htmldir)/$$f"; \
3588 echo
" $(INSTALL_DATA) '$$d$$p' '$(DESTDIR)$(htmldir)/$$f'"; \
3589 $(INSTALL_DATA
) "$$d$$p" "$(DESTDIR)$(htmldir)/$$f"; \
3593 # Install the man pages.
3594 install-man
: lang.install-man \
3595 $(DESTDIR
)$(man1dir)/$(GCC_INSTALL_NAME
)$(man1ext) \
3596 $(DESTDIR
)$(man1dir)/$(CPP_INSTALL_NAME
)$(man1ext) \
3597 $(DESTDIR
)$(man1dir)/$(GCOV_INSTALL_NAME
)$(man1ext) \
3598 $(DESTDIR
)$(man7dir)/fsf-funding
$(man7ext) \
3599 $(DESTDIR
)$(man7dir)/gfdl
$(man7ext) \
3600 $(DESTDIR
)$(man7dir)/gpl
$(man7ext)
3602 $(DESTDIR
)$(man7dir)/%$(man7ext): doc
/%.7 installdirs
3604 -$(INSTALL_DATA
) $< $@
3607 $(DESTDIR
)$(man1dir)/$(GCC_INSTALL_NAME
)$(man1ext): doc
/gcc
.1 installdirs
3609 -$(INSTALL_DATA
) $< $@
3612 $(DESTDIR
)$(man1dir)/$(CPP_INSTALL_NAME
)$(man1ext): doc
/cpp.1 installdirs
3614 -$(INSTALL_DATA
) $< $@
3617 $(DESTDIR
)$(man1dir)/$(GCOV_INSTALL_NAME
)$(man1ext): doc
/gcov
.1 installdirs
3619 -$(INSTALL_DATA
) $< $@
3622 $(DESTDIR
)$(man1dir)/$(GCOV_TOOL_INSTALL_NAME
)$(man1ext): doc
/gcov-tool
.1 installdirs
3624 -$(INSTALL_DATA
) $< $@
3627 # Install all the header files built in the include subdirectory.
3628 install-headers
: $(INSTALL_HEADERS_DIR
)
3629 # Fix symlinks to absolute paths in the installed include directory to
3630 # point to the installed directory, not the build directory.
3631 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
3632 -files
=`cd $(DESTDIR)$(libsubdir)/include-fixed; find . -type l -print 2>/dev/null`; \
3633 if
[ $$?
-eq
0 ]; then \
3634 dir=`cd include-fixed; ${PWD_COMMAND}`; \
3635 for i in
$$files; do \
3636 dest
=`ls -ld $(DESTDIR)$(libsubdir)/include-fixed/$$i | sed -n 's/.*-> //p'`; \
3637 if expr
"$$dest" : "$$dir.*" > /dev
/null
; then \
3638 rm -f
$(DESTDIR
)$(libsubdir
)/include-fixed
/$$i; \
3639 ln
-s
`echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR
)$(libsubdir
)/include-fixed
/$$i; \
3644 # Create or recreate the gcc private include file directory.
3645 install-include-dir
: installdirs
3646 $(mkinstalldirs
) $(DESTDIR
)$(libsubdir
)/include
3647 -rm -rf
$(DESTDIR
)$(libsubdir
)/include-fixed
3648 mkdir
$(DESTDIR
)$(libsubdir
)/include-fixed
3649 -chmod a
+rx
$(DESTDIR
)$(libsubdir
)/include-fixed
3651 # Create or recreate the install-tools include file directory.
3652 itoolsdir
= $(libexecsubdir
)/install-tools
3653 itoolsdatadir
= $(libsubdir
)/install-tools
3654 install-itoolsdirs
: installdirs
3655 $(mkinstalldirs
) $(DESTDIR
)$(itoolsdatadir
)/include
3656 $(mkinstalldirs
) $(DESTDIR
)$(itoolsdir
)
3658 # Install the include directory using tar.
3659 install-headers-tar
: stmp-int-hdrs install-include-dir
3660 # We use `pwd`/include instead of just include to problems with CDPATH
3661 # Unless a full pathname is provided, some shells would print the new CWD,
3662 # found in CDPATH, corrupting the output. We could just redirect the
3663 # output of `cd', but some shells lose on redirection within `()'s
3664 (cd
`${PWD_COMMAND}`/include ; \
3665 tar -cf
- .
; exit
0) |
(cd
$(DESTDIR
)$(libsubdir
)/include; tar xpf
- )
3666 (cd
`${PWD_COMMAND}`/include-fixed
; \
3667 tar -cf
- .
; exit
0) |
(cd
$(DESTDIR
)$(libsubdir
)/include-fixed
; tar xpf
- )
3668 # /bin/sh on some systems returns the status of the first tar,
3669 # and that can lose with GNU tar which always writes a full block.
3670 # So use `exit 0' to ignore its exit status.
3672 # Install the include directory using cpio.
3673 install-headers-cpio
: stmp-int-hdrs install-include-dir
3674 # See discussion about the use of `pwd` above
3675 cd
`${PWD_COMMAND}`/include ; \
3676 find .
-print | cpio
-pdum
$(DESTDIR
)$(libsubdir
)/include
3677 cd
`${PWD_COMMAND}`/include-fixed
; \
3678 find .
-print | cpio
-pdum
$(DESTDIR
)$(libsubdir
)/include-fixed
3680 # Install the include directory using cp.
3681 install-headers-cp
: stmp-int-hdrs install-include-dir
3682 cp
-p
-r
include $(DESTDIR
)$(libsubdir
)
3683 cp
-p
-r include-fixed
$(DESTDIR
)$(libsubdir
)
3685 # Targets without dependencies, for use in prev-gcc during bootstrap.
3686 real-install-headers-tar
:
3687 (cd
`${PWD_COMMAND}`/include-fixed
; \
3688 tar -cf
- .
; exit
0) |
(cd
$(DESTDIR
)$(libsubdir
)/include-fixed
; tar xpf
- )
3690 real-install-headers-cpio
:
3691 cd
`${PWD_COMMAND}`/include-fixed
; \
3692 find .
-print | cpio
-pdum
$(DESTDIR
)$(libsubdir
)/include-fixed
3694 real-install-headers-cp
:
3695 cp
-p
-r include-fixed
$(DESTDIR
)$(libsubdir
)
3697 # Install supporting files for fixincludes to be run later.
3698 install-mkheaders
: stmp-int-hdrs install-itoolsdirs \
3699 macro_list fixinc_list
3700 $(INSTALL_DATA
) $(srcdir)/gsyslimits.h \
3701 $(DESTDIR
)$(itoolsdatadir
)/gsyslimits.h
3702 $(INSTALL_DATA
) macro_list
$(DESTDIR
)$(itoolsdatadir
)/macro_list
3703 $(INSTALL_DATA
) fixinc_list
$(DESTDIR
)$(itoolsdatadir
)/fixinc_list
3704 set
-e
; for ml in
`cat fixinc_list`; do \
3705 multi_dir
=`echo $${ml} | sed -e 's/^[^;]*;//'`; \
3706 $(mkinstalldirs
) $(DESTDIR
)$(itoolsdatadir
)/include$${multi_dir}; \
3707 $(INSTALL_DATA
) include-fixed
$${multidir}/limits.h
$(DESTDIR
)$(itoolsdatadir
)/include$${multi_dir}/limits.h
; \
3709 $(INSTALL_SCRIPT
) $(srcdir)/..
/mkinstalldirs \
3710 $(DESTDIR
)$(itoolsdir
)/mkinstalldirs
; \
3711 sysroot_headers_suffix
='$${sysroot_headers_suffix}'; \
3712 echo
'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
3713 > $(DESTDIR
)$(itoolsdatadir
)/mkheaders.conf
3714 echo
'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
3715 >> $(DESTDIR
)$(itoolsdatadir
)/mkheaders.conf
3716 echo
'STMP_FIXINC="$(STMP_FIXINC)"' \
3717 >> $(DESTDIR
)$(itoolsdatadir
)/mkheaders.conf
3719 # Use this target to install the program `collect2' under the name `collect2'.
3720 install-collect2
: collect2
installdirs
3721 $(INSTALL_PROGRAM
) collect2
$(exeext
) $(DESTDIR
)$(libexecsubdir
)/collect2
$(exeext
)
3722 # Install the driver program as $(libsubdir)/gcc for collect2.
3723 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(DESTDIR
)$(libexecsubdir
)/gcc
$(exeext
)
3725 # Install lto-wrapper.
3726 install-lto-wrapper
: lto-wrapper
$(exeext
)
3727 $(INSTALL_PROGRAM
) lto-wrapper
$(exeext
) $(DESTDIR
)$(libexecsubdir
)/lto-wrapper
$(exeext
)
3729 install-gcc-ar
: installdirs gcc-ar
$(exeext
) gcc-nm
$(exeext
) gcc-ranlib
$(exeext
)
3730 if
test "$(enable_as_accelerator)" != "yes" ; then \
3731 for i in gcc-ar gcc-nm gcc-ranlib
; do \
3732 install_name
=`echo $$i|sed '$(program_transform_name)'` ;\
3733 target_install_name
=$(target_noncanonical
)-`echo $$i|sed '$(program_transform_name)'` ; \
3734 rm -f
$(DESTDIR
)$(bindir)/$$install_name$(exeext
) ; \
3735 $(INSTALL_PROGRAM
) $$i$(exeext
) $(DESTDIR
)$(bindir)/$$install_name$(exeext
) ;\
3736 if
test -f gcc-cross
$(exeext
); then \
3739 rm -f
$(DESTDIR
)$(bindir)/$$target_install_name$(exeext
); \
3740 ( cd
$(DESTDIR
)$(bindir) && \
3741 $(LN
) $$install_name$(exeext
) $$target_install_name$(exeext
) ) ; \
3746 # Cancel installation by deleting the installed files.
3747 uninstall: lang.
uninstall
3748 -rm -rf
$(DESTDIR
)$(libsubdir
)
3749 -rm -rf
$(DESTDIR
)$(libexecsubdir
)
3750 -rm -rf
$(DESTDIR
)$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
)
3751 -rm -f
$(DESTDIR
)$(bindir)/$(CPP_INSTALL_NAME
)$(exeext
)
3752 -if
[ x
$(cpp_install_dir
) != x
]; then \
3753 rm -f
$(DESTDIR
)$(prefix)/$(cpp_install_dir
)/$(CPP_INSTALL_NAME
)$(exeext
); \
3755 -rm -rf
$(DESTDIR
)$(bindir)/$(GCOV_INSTALL_NAME
)$(exeext
)
3756 -rm -rf
$(DESTDIR
)$(man1dir)/$(GCC_INSTALL_NAME
)$(man1ext)
3757 -rm -rf
$(DESTDIR
)$(man1dir)/cpp$(man1ext)
3758 -rm -f
$(DESTDIR
)$(infodir)/cpp.
info* $(DESTDIR
)$(infodir)/gcc.
info*
3759 -rm -f
$(DESTDIR
)$(infodir)/cppinternals.
info* $(DESTDIR
)$(infodir)/gccint.
info*
3760 for i in
ar nm ranlib
; do \
3761 install_name
=`echo gcc-$$i|sed '$(program_transform_name)'`$(exeext
) ;\
3762 target_install_name
=$(target_noncanonical
)-`echo gcc-$$i|sed '$(program_transform_name)'`$(exeext
) ; \
3763 rm -f
$(DESTDIR
)$(bindir)/$$install_name ; \
3764 rm -f
$(DESTDIR
)$(bindir)/$$target_install_name ; \
3767 # These targets are for the dejagnu testsuites. The file site.exp
3768 # contains global variables that all the testsuites will use.
3770 target_subdir
= @target_subdir@
3772 site.exp
: .
/config.status Makefile
3773 @echo
"Making a new config file..."
3776 -@mv site.exp site.bak
3777 @echo
"## these variables are automatically generated by make ##" > .
/site.tmp
3778 @echo
"# Do not edit here. If you wish to override these values" >> .
/site.tmp
3779 @echo
"# add them to the last section" >> .
/site.tmp
3780 @echo
"set rootme \"`${PWD_COMMAND}`\"" >> .
/site.tmp
3781 @echo
"set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> .
/site.tmp
3782 @echo
"set host_triplet $(host)" >> .
/site.tmp
3783 @echo
"set build_triplet $(build)" >> .
/site.tmp
3784 @echo
"set target_triplet $(target)" >> .
/site.tmp
3785 @echo
"set target_alias $(target_noncanonical)" >> .
/site.tmp
3786 @echo
"set libiconv \"$(LIBICONV)\"" >> .
/site.tmp
3787 # CFLAGS is set even though it's empty to show we reserve the right to set it.
3788 @echo
"set CFLAGS \"\"" >> .
/site.tmp
3789 @echo
"set CXXFLAGS \"\"" >> .
/site.tmp
3790 @echo
"set HOSTCC \"$(CC)\"" >> .
/site.tmp
3791 @echo
"set HOSTCFLAGS \"$(CFLAGS)\"" >> .
/site.tmp
3792 # TEST_ALWAYS_FLAGS are flags that should be passed to every compilation.
3793 # They are passed first to allow individual tests to override them.
3794 @echo
"set TEST_ALWAYS_FLAGS \"$(SYSROOT_CFLAGS_FOR_TARGET)\"" >> .
/site.tmp
3795 # When running the tests we set GCC_EXEC_PREFIX to the install tree so that
3796 # files that have already been installed there will be found. The -B option
3797 # overrides it, so use of GCC_EXEC_PREFIX will not result in using GCC files
3798 # from the install tree.
3799 @echo
"set TEST_GCC_EXEC_PREFIX \"$(libdir)/gcc/\"" >> .
/site.tmp
3800 @echo
"set TESTING_IN_BUILD_TREE 1" >> .
/site.tmp
3801 @echo
"set HAVE_LIBSTDCXX_V3 1" >> .
/site.tmp
3802 @if
test "@enable_plugin@" = "yes" ; then \
3803 echo
"set ENABLE_PLUGIN 1" >> .
/site.tmp
; \
3804 echo
"set PLUGINCC \"$(PLUGINCC)\"" >> .
/site.tmp
; \
3805 echo
"set PLUGINCFLAGS \"$(PLUGINCFLAGS)\"" >> .
/site.tmp
; \
3806 echo
"set GMPINC \"$(GMPINC)\"" >> .
/site.tmp
; \
3808 @echo
"set ISLVER \"$(ISLVER)\"" >> .
/site.tmp
3809 # If newlib has been configured, we need to pass -B to gcc so it can find
3810 # newlib's crt0.o if it exists. This will cause a "path prefix not used"
3811 # message if it doesn't, but the testsuite is supposed to ignore the message -
3812 # it's too difficult to tell when to and when not to pass -B (not all targets
3813 # have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that
3814 # seems like too selective a test.
3815 # ??? Another way to solve this might be to rely on linker scripts. Then
3816 # theoretically the -B won't be needed.
3817 # We also need to pass -L ../ld so that the linker can find ldscripts.
3818 @if
[ -d
$(objdir
)/..
/$(target_subdir
)/newlib
] \
3819 && [ "${host}" != "${target}" ]; then \
3820 echo
"set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> .
/site.tmp
; \
3821 echo
"set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> .
/site.tmp
; \
3822 echo
"append CFLAGS \" \$$newlib_cflags\"" >> .
/site.tmp
; \
3823 echo
"append CXXFLAGS \" \$$newlib_cflags\"" >> .
/site.tmp
; \
3824 echo
"append LDFLAGS \" \$$newlib_ldflags\"" >> .
/site.tmp
; \
3827 @if
[ -d
$(objdir
)/..
/ld ] ; then \
3828 echo
"append LDFLAGS \" -L$(objdir)/../ld\"" >> .
/site.tmp
; \
3831 echo
"set tmpdir $(objdir)/testsuite" >> .
/site.tmp
3832 @echo
"set srcdir \"\$${srcdir}/testsuite\"" >> .
/site.tmp
3833 @if
[ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \
3834 echo
"set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> .
/site.tmp
; \
3837 @if
[ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
3838 echo
"set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> .
/site.tmp
; \
3841 @if
[ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
3842 echo
"set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> .
/site.tmp
; \
3845 @echo
"## All variables above are generated by configure. Do Not Edit ##" >> .
/site.tmp
3846 @cat .
/site.tmp
> site.exp
3847 @cat site.bak | sed \
3848 -e
'1,/^## All variables above are.*##/ d' >> site.exp
3851 CHECK_TARGETS
= @check_languages@
3853 check: $(CHECK_TARGETS
)
3855 check-subtargets
: $(patsubst %,%-subtargets
,$(CHECK_TARGETS
))
3857 # The idea is to parallelize testing of multilibs, for example:
3858 # make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
3859 # will run 3 concurrent sessions of check-gcc, eventually testing
3860 # all 10 combinations. GNU make is required, as is a shell that expands
3861 # alternations within braces.
3862 lang_checks_parallel
= $(lang_checks
:=//%)
3863 $(lang_checks_parallel
): site.exp
3864 target
=`echo "$@" | sed 's,//.*,,'`; \
3865 variant
=`echo "$@" | sed 's,^[^/]*//,,'`; \
3866 vardots
=`echo "$$variant" | sed 's,/,.,g'`; \
3867 $(MAKE
) TESTSUITEDIR
="testsuite.$$vardots" \
3868 RUNTESTFLAGS
="--target_board=$$variant $(RUNTESTFLAGS)" \
3871 TESTSUITEDIR
= testsuite
3873 $(TESTSUITEDIR
)/site.exp
: site.exp
3874 -test -d
$(TESTSUITEDIR
) || mkdir
$(TESTSUITEDIR
)
3876 sed
'/set tmpdir/ s|testsuite$$|$(TESTSUITEDIR)|' < site.exp
> $@
3878 # This is only used for check-% targets that aren't parallelized.
3879 $(filter-out $(lang_checks_parallelized
),$(lang_checks
)): check-
% : site.exp
3880 -test -d plugin || mkdir plugin
3881 -test -d
$(TESTSUITEDIR
) || mkdir
$(TESTSUITEDIR
)
3882 test -d
$(TESTSUITEDIR
)/$* || mkdir
$(TESTSUITEDIR
)/$*
3883 -(rootme
=`${PWD_COMMAND}`; export rootme
; \
3884 srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3885 cd
$(TESTSUITEDIR
)/$*; \
3886 rm -f tmp-site.exp
; \
3887 sed
'/set tmpdir/ s|testsuite$$|$(TESTSUITEDIR)/$*|' \
3888 < ..
/..
/site.exp
> tmp-site.exp
; \
3889 $(SHELL
) $${srcdir}/..
/move-if-change tmp-site.exp site.exp
; \
3890 EXPECT
=${EXPECT} ; export EXPECT
; \
3891 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
3892 TCL_LIBRARY
=`cd .. ; cd $${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3893 export TCL_LIBRARY
; fi
; \
3894 $(RUNTEST
) --tool
$* $(RUNTESTFLAGS
))
3896 $(patsubst %,%-subtargets
,$(lang_checks
)): check-
%-subtargets
:
3899 check_p_tool
=$(firstword $(subst _
, ,$*))
3900 check_p_count
=$(check_
$(check_p_tool
)_parallelize
)
3901 check_p_subno
=$(word 2,$(subst _
, ,$*))
3902 check_p_numbers0
:=1 2 3 4 5 6 7 8 9
3903 check_p_numbers1
:=0 $(check_p_numbers0
)
3904 check_p_numbers2
:=$(foreach i
,$(check_p_numbers0
),$(addprefix $(i
),$(check_p_numbers1
)))
3905 check_p_numbers3
:=$(addprefix 0,$(check_p_numbers1
)) $(check_p_numbers2
)
3906 check_p_numbers4
:=$(foreach i
,$(check_p_numbers0
),$(addprefix $(i
),$(check_p_numbers3
)))
3907 check_p_numbers5
:=$(addprefix 0,$(check_p_numbers3
)) $(check_p_numbers4
)
3908 check_p_numbers6
:=$(foreach i
,$(check_p_numbers0
),$(addprefix $(i
),$(check_p_numbers5
)))
3909 check_p_numbers
:=$(check_p_numbers0
) $(check_p_numbers2
) $(check_p_numbers4
) $(check_p_numbers6
)
3910 check_p_subdir
=$(subst _
,,$*)
3911 check_p_subdirs
=$(wordlist
1,$(check_p_count
),$(wordlist
1, \
3912 $(if
$(GCC_TEST_PARALLEL_SLOTS
),$(GCC_TEST_PARALLEL_SLOTS
),128), \
3913 $(check_p_numbers
)))
3915 # For parallelized check-% targets, this decides whether parallelization
3916 # is desirable (if -jN is used). If desirable, recursive make is run with
3917 # check-parallel-$lang{,1,2,3,4,5} etc. goals, which can be executed in
3918 # parallel, as they are run in separate directories.
3919 # check-parallel-$lang{,1,2,3,4,5} etc. goals invoke runtest with
3920 # GCC_RUNTEST_PARALLELIZE_DIR var in the environment and runtest_file_p
3921 # dejaGNU procedure is overridden to additionally synchronize through
3922 # a $lang-parallel directory which tests will be run by which runtest instance.
3923 # Afterwards contrib/dg-extract-results.sh is used to merge the sum and log
3924 # files. If parallelization isn't desirable, only one recursive make
3925 # is run with check-parallel-$lang goal and check_$lang_parallelize variable
3926 # cleared to say that no additional arguments beyond $(RUNTESTFLAGS)
3927 # should be passed to runtest.
3929 # To parallelize some language check, add the corresponding check-$lang
3930 # to lang_checks_parallelized variable and define check_$lang_parallelize
3931 # variable. This is the upper limit to which it is useful to parallelize the
3932 # check-$lang target. It doesn't make sense to try e.g. 128 goals for small
3933 # testsuites like objc or go.
3934 $(lang_checks_parallelized
): check-
% : site.exp
3935 -rm -rf
$(TESTSUITEDIR
)/$*-parallel
3936 @if
[ -n
"$(filter -j%, $(MFLAGS))" ]; then \
3937 test -d
$(TESTSUITEDIR
) || mkdir
$(TESTSUITEDIR
) || true
; \
3938 test -d
$(TESTSUITEDIR
)/$*-parallel || mkdir
$(TESTSUITEDIR
)/$*-parallel || true
; \
3939 GCC_RUNTEST_PARALLELIZE_DIR
=`${PWD_COMMAND}`/$(TESTSUITEDIR
)/$(check_p_tool
)-parallel
; \
3940 export GCC_RUNTEST_PARALLELIZE_DIR
; \
3941 $(MAKE
) TESTSUITEDIR
="$(TESTSUITEDIR)" RUNTESTFLAGS
="$(RUNTESTFLAGS)" \
3943 $(patsubst %,check-parallel-
$*_
%, $(check_p_subdirs
)); \
3945 for
dir in
$(TESTSUITEDIR
)/$* \
3946 $(patsubst %,$(TESTSUITEDIR
)/$*%,$(check_p_subdirs
));\
3948 if
[ -d
$$dir ]; then \
3949 mv
-f
$$dir/$*.sum
$$dir/$*.sum.sep
; mv
-f
$$dir/$*.log
$$dir/$*.log.sep
; \
3950 sums
="$$sums $$dir/$*.sum.sep"; logs
="$$logs $$dir/$*.log.sep"; \
3953 $(SHELL
) $(srcdir)/..
/contrib
/dg-extract-results.sh
$$sums \
3954 > $(TESTSUITEDIR
)/$*/$*.sum
; \
3955 $(SHELL
) $(srcdir)/..
/contrib
/dg-extract-results.sh
-L
$$logs \
3956 > $(TESTSUITEDIR
)/$*/$*.log
; \
3957 rm -rf
$(TESTSUITEDIR
)/$*-parallel || true
; \
3959 $(MAKE
) TESTSUITEDIR
="$(TESTSUITEDIR)" RUNTESTFLAGS
="$(RUNTESTFLAGS)" \
3960 check_
$*_parallelize
= check-parallel-
$*; \
3963 check-parallel-
% : site.exp
3964 -@
test -d plugin || mkdir plugin
3965 -@
test -d
$(TESTSUITEDIR
) || mkdir
$(TESTSUITEDIR
)
3966 @
test -d
$(TESTSUITEDIR
)/$(check_p_subdir
) || mkdir
$(TESTSUITEDIR
)/$(check_p_subdir
)
3967 -$(if
$(check_p_subno
),@
)(rootme
=`${PWD_COMMAND}`; export rootme
; \
3968 srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
3969 if
[ -n
"$(check_p_subno)" ] \
3970 && [ -n
"$$GCC_RUNTEST_PARALLELIZE_DIR" ] \
3971 && [ -f
$(TESTSUITEDIR
)/$(check_p_tool
)-parallel
/finished
]; then \
3972 rm -rf
$(TESTSUITEDIR
)/$(check_p_subdir
); \
3974 cd
$(TESTSUITEDIR
)/$(check_p_subdir
); \
3975 rm -f tmp-site.exp
; \
3976 sed
'/set tmpdir/ s|testsuite$$|$(TESTSUITEDIR)/$(check_p_subdir)|' \
3977 < ..
/..
/site.exp
> tmp-site.exp
; \
3978 $(SHELL
) $${srcdir}/..
/move-if-change tmp-site.exp site.exp
; \
3979 EXPECT
=${EXPECT} ; export EXPECT
; \
3980 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
3981 TCL_LIBRARY
=`cd .. ; cd $${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
3982 export TCL_LIBRARY
; \
3984 $(RUNTEST
) --tool
$(check_p_tool
) $(RUNTESTFLAGS
); \
3985 if
[ -n
"$$GCC_RUNTEST_PARALLELIZE_DIR" ] ; then \
3986 touch
$${rootme}/$(TESTSUITEDIR
)/$(check_p_tool
)-parallel
/finished
; \
3992 # The path to qmtest.
3995 # The flags to pass to qmtest.
3998 # The flags to pass to "qmtest run".
3999 QMTESTRUNFLAGS
=-f none
--result-stream dejagnu_stream.DejaGNUStream
4001 # The command to use to invoke qmtest.
4002 QMTEST
=${QMTEST_PATH} ${QMTESTFLAGS}
4004 # The tests (or suites) to run.
4005 QMTEST_GPP_TESTS
=g
++
4007 # The subdirectory of the OBJDIR that will be used to store the QMTest
4008 # test database configuration and that will be used for temporary
4009 # scratch space during QMTest's execution.
4010 QMTEST_DIR
=qmtestsuite
4012 # Create the QMTest database configuration.
4013 ${QMTEST_DIR} stamp-qmtest
:
4014 ${QMTEST} -D
${QMTEST_DIR} create-tdb \
4015 -c gcc_database.GCCDatabase \
4016 -a
srcdir=`cd ${srcdir}/testsuite && ${PWD_COMMAND}` && \
4017 $(STAMP
) stamp-qmtest
4019 # Create the QMTest context file.
4020 ${QMTEST_DIR}/context
: stamp-qmtest
4022 echo
"CompilerTable.languages=c cplusplus" >> $@
4023 echo
"CompilerTable.c_kind=GCC" >> $@
4024 echo
"CompilerTable.c_path=${objdir}/xgcc" >> $@
4025 echo
"CompilerTable.c_options=-B${objdir}/" >> $@
4026 echo
"CompilerTable.cplusplus_kind=GCC" >> $@
4027 echo
"CompilerTable.cplusplus_path=${objdir}/xg++" >> $@
4028 echo
"CompilerTable.cplusplus_options=-B${objdir}/" >> $@
4029 echo
"DejaGNUTest.target=${target_noncanonical}" >> $@
4031 # Run the G++ testsuite using QMTest.
4032 qmtest-g
++: ${QMTEST_DIR}/context
4033 cd
${QMTEST_DIR} && ${QMTEST} run
${QMTESTRUNFLAGS} -C context \
4034 -o g
++.qmr
${QMTEST_GPP_TESTS}
4036 # Use the QMTest GUI.
4037 qmtest-gui
: ${QMTEST_DIR}/context
4038 cd
${QMTEST_DIR} && ${QMTEST} gui
-C context
4042 # Run Paranoia on real.c.
4044 paranoia.o
: $(srcdir)/..
/contrib
/paranoia.
cc $(CONFIG_H
) $(SYSTEM_H
) $(TREE_H
)
4045 g
++ -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $< $(OUTPUT_OPTION
)
4047 paranoia
: paranoia.o real.o
$(LIBIBERTY
)
4048 g
++ -o
$@ paranoia.o real.o
$(LIBIBERTY
)
4050 # These exist for maintenance purposes.
4052 # Update the tags table.
4056 list
='$(SUBDIRS)'; for
dir in
$$list; do \
4057 if
test -f
$$dir/TAGS
; then \
4058 incs
="$$incs --include $$dir/TAGS.sub"; \
4061 etags
-o TAGS.sub c-family
/*.h c-family
/*.c
*.h
*.c
*.
cc \
4062 ..
/include/*.h ..
/libiberty
/*.c \
4063 ..
/libcpp
/*.c ..
/libcpp
/include/*.h \
4064 --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 \
4065 --language
=none
--regex
="/\(DEF_RTL_EXPR\|DEFTREECODE\|DEFGSCODE\).*(\([A-Za-z_0-9]+\)/\2/" rtl.def tree.def gimple.def \
4066 --language
=none
--regex
="/DEFTIMEVAR (\([A-Za-z_0-9]+\)/\1/" timevar.def \
4068 etags
--include TAGS.sub
$$incs)
4070 # -----------------------------------------------------
4071 # Rules for generating translated message descriptions.
4072 # Disabled by autoconf if the tools are not available.
4073 # -----------------------------------------------------
4075 XGETTEXT
= @XGETTEXT@
4078 CATALOGS
= $(patsubst %,po
/%,@CATALOGS@
)
4080 .PHONY
: build- install- build-po install-po update-po
4082 # Dummy rules to deal with dependencies produced by use of
4083 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
4087 build-po
: $(CATALOGS
)
4089 # This notation should be acceptable to all Make implementations used
4090 # by people who are interested in updating .po files.
4091 update-po
: $(CATALOGS
:.gmo
=.pox
)
4093 # N.B. We do not attempt to copy these into $(srcdir). The snapshot
4097 $(GMSGFMT
) --statistics
-o
$@
$<
4099 # The new .po has to be gone over by hand, so we deposit it into
4100 # build/po with a different extension.
4101 # If build/po/gcc.pot exists, use it (it was just created),
4102 # else use the one in srcdir.
4105 $(MSGMERGE
) $< `if test -f po/gcc.pot; \
4106 then echo po/gcc.pot; \
4107 else echo $(srcdir)/po/gcc.pot; fi` -o
$@
4109 # This rule has to look for .gmo modules in both srcdir and
4110 # the cwd, and has to check that we actually have a catalog
4111 # for each language, in case they weren't built or included
4112 # with the distribution.
4114 $(mkinstalldirs
) $(DESTDIR
)$(datadir)
4115 cats
="$(CATALOGS)"; for cat in
$$cats; do \
4116 lang
=`basename $$cat | sed 's/\.gmo$$//'`; \
4117 if
[ -f
$$cat ]; then
:; \
4118 elif
[ -f
$(srcdir)/$$cat ]; then cat
=$(srcdir)/$$cat; \
4121 dir=$(localedir
)/$$lang/LC_MESSAGES
; \
4122 echo
$(mkinstalldirs
) $(DESTDIR
)$$dir; \
4123 $(mkinstalldirs
) $(DESTDIR
)$$dir || exit
1; \
4124 echo
$(INSTALL_DATA
) $$cat $(DESTDIR
)$$dir/gcc.mo
; \
4125 $(INSTALL_DATA
) $$cat $(DESTDIR
)$$dir/gcc.mo
; \
4128 # Rule for regenerating the message template (gcc.pot).
4129 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
4130 # this rule has no dependencies and always regenerates gcc.pot. This is
4131 # relatively harmless since the .po files do not directly depend on it.
4132 # Note that exgettext has an awk script embedded in it which requires a
4133 # fairly modern (POSIX-compliant) awk.
4134 # The .pot file is left in the build directory.
4139 AWK
=$(AWK
) $(SHELL
) $(srcdir)/po
/exgettext \
4140 $(XGETTEXT
) gcc
$(srcdir)
4144 # Dependency information.
4146 # In order for parallel make to really start compiling the expensive
4147 # objects from $(OBJS) as early as possible, build all their
4148 # prerequisites strictly before all objects.
4149 $(ALL_HOST_OBJS
) : |
$(generated_files
)
4151 # Include the auto-generated dependencies for all host objects.
4153 $(foreach obj
,$(ALL_HOST_OBJS
),\
4154 $(dir $(obj
))$(DEPDIR
)/$(patsubst %.o
,%.Po
,$(notdir $(obj
))))
4155 -include $(DEPFILES
)