1 # Makefile for GNU C compiler.
2 # Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995
3 # 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
5 #This file is part of GNU CC.
7 #GNU CC is free software; you can redistribute it and/or modify
8 #it under the terms of the GNU General Public License as published by
9 #the Free Software Foundation; either version 2, or (at your option)
12 #GNU CC is distributed in the hope that it will be useful,
13 #but WITHOUT ANY WARRANTY; without even the implied warranty of
14 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 #GNU General Public License for more details.
17 #You should have received a copy of the GNU General Public License
18 #along with GNU CC; see the file COPYING. If not, write to
19 #the Free Software Foundation, 59 Temple Place - Suite 330,
20 #Boston MA 02111-1307, USA.
22 # The targets for external use include:
23 # all, doc, proto, install, install-cross, install-cross-rest,
24 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
25 # stage1, stage2, stage3, stage4.
27 # This is the default target.
30 # Suppress smart makes who think they know how to automake Yacc files
33 # Directory where sources are, from where we are.
37 # Pointer to the GCC Project website
38 website
=http
://gcc.gnu.org
40 # Variables that exist for you to override.
41 # See below for how to change them for certain systems.
43 # List of language subdirectories.
44 # This is overridden by configure.
47 # Selection of languages to be made.
48 # This is overridden by configure.
49 CONFIG_LANGUAGES
= @all_languages@
50 LANGUAGES
= c gcov
$(exeext
) $(CONFIG_LANGUAGES
)
52 # Languages should create dependencies of $(INTL_TARGETS) on generated
53 # sources in Make-lang.in. Example:
54 # $(INTL_TARGETS): $(srcdir)/cp/parse.c
55 INTL_TARGETS
= intl.
all intl.
install
57 # Selection of languages to be made during stage1 build.
58 # This is overridden by configure.
59 BOOT_LANGUAGES
= c @all_boot_languages@
65 # Various ways of specifying flags for compilations:
66 # CFLAGS is for the user to override to, e.g., do a bootstrap with -O2.
67 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2 and stage3
69 # XCFLAGS is used for most compilations but not when using the GCC just built.
70 # TCFLAGS is used for compilations with the GCC just built.
71 # STAGE1_CFLAGS is set by configure on some targets.
75 STAGE1_CFLAGS
= -g @stage1_cflags@
76 CFLAGS
= $(STAGE1_CFLAGS
)
78 # The warning flags are separate from BOOT_CFLAGS because people tend to
79 # override optimization flags and we'd like them to still have warnings
80 # turned on. These flags are also used to pass other stage dependent
81 # flags from configure. The user is free to explicitly turn these flags
83 # LOOSE_WARN are the warning flags to use when compiling something
84 # which is only compiled with gcc, such as libgcc and the frontends
86 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
87 # apply to the back end and the C front end, which may be compiled
88 # with other compilers. This is partially controlled by configure in
89 # stage1, as not all versions of gcc understand -Wno-long-long.
90 LOOSE_WARN
= -W
-Wall
-Wwrite-strings
-Wstrict-prototypes
-Wmissing-prototypes
91 STRICT_WARN
= -Wtraditional @strict1_warn@
92 STRICT2_WARN
= -Wtraditional
-pedantic
-Wno-long-long
94 # This is how we control whether or not the additional warnings are applied.
95 .
-warn
= $(STRICT_WARN
)
96 GCC_WARN_CFLAGS
= $(LOOSE_WARN
) $($(@D
)-warn
)
98 # All warnings have to be shut off in stage1 if the compiler used then
99 # isn't gcc; configure determines that. WARN_CFLAGS will be either
100 # $(GCC_WARN_CFLAGS), or nothing.
101 WARN_CFLAGS
= @warn_cflags@
103 # These exists to be overridden by the x-* and t-* files, respectively.
120 # on sysV, define this as cp.
122 # Some systems may be missing symbolic links, regular links, or both.
123 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
126 # These permit overriding just for certain files.
127 INSTALL_PROGRAM
= @INSTALL_PROGRAM@
128 INSTALL_DATA
= @INSTALL_DATA@
129 MAKEINFO
= @MAKEINFO@
132 TEXI2POD
= perl
$(srcdir)/..
/contrib
/texi2pod.pl
133 POD2MAN
= pod2man
--center
="GNU" --release
="gcc-$(version)" --section
=1
134 # For GNUmake: let us decide what gets passed to recursive makes.
137 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
138 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
139 OUTPUT_OPTION
= @OUTPUT_OPTION@
141 # This is where we get zlib from. zlibdir is -L../zlib and zlibinc is
142 # -I../zlib, unless we were configured with --with-system-zlib, in which
143 # case both are empty.
147 # How to invoke ranlib.
149 # Test to use to see whether ranlib exists on the system.
152 ||
[ -f
/usr
/bin
/ranlib
-o
-f
/bin
/ranlib
]
154 # Substitution type for target's getgroups 2nd arg.
155 TARGET_GETGROUPS_T
= @TARGET_GETGROUPS_T@
157 # Compiler to use for compiling libgcc1.a.
158 # OLDCC should not be the GNU C compiler,
159 # since that would compile typical libgcc1.a functions such as mulsi3
160 # into infinite recursions.
163 # CFLAGS for use with OLDCC, for compiling libgcc1.a.
164 # NOTE: -O does not work on some Unix systems!
167 # Version of ar to use when compiling libgcc1.a.
171 # Target to use when installing include directory. Either
172 # install-headers-tar or install-headers-cpio.
173 INSTALL_HEADERS_DIR
= @build_install_headers_dir@
175 # Header files that are made available under the same name
176 # to programs compiled with GCC.
177 USER_H
= $(srcdir)/ginclude
/stdarg.h
$(srcdir)/ginclude
/stddef.h \
178 $(srcdir)/ginclude
/varargs.h
$(srcdir)/ginclude
/proto.h \
179 $(srcdir)/ginclude
/stdbool.h
$(srcdir)/ginclude
/iso646.h \
180 $(EXTRA_HEADERS
) $(LANG_EXTRA_HEADERS
)
182 # Target to use whe installing assert.h. Some systems may
183 # want to set this empty.
184 INSTALL_ASSERT_H
= install-assert-h
186 # The GCC to use for compiling libgcc.a, enquire, and libgcc1-test.
187 # Usually the one we just built.
188 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
189 GCC_FOR_TARGET
= .
/xgcc
-B.
/ -B
$(build_tooldir
)/bin
/ -isystem
$(build_tooldir
)/include
191 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
192 # It omits XCFLAGS, and specifies -B./.
193 # It also specifies -isystem ./include to find, e.g., stddef.h.
194 GCC_CFLAGS
=$(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(LOOSE_WARN
) -isystem .
/include $(TCFLAGS
)
196 # Sed command to transform gcc to installed name. Overwritten by configure.
197 program_transform_name
= @program_transform_name@
198 program_transform_cross_name
= s
,^
,$(target_alias
)-,
200 build_canonical
= @build_canonical@
201 host_canonical
= @host_canonical@
203 # Tools to use when building a cross-compiler.
204 # These are used because `configure' appends `cross-make'
205 # to the makefile when making a cross-compiler.
207 # Use the tools from the build tree, if they are available.
209 # objdir is set by configure.
213 if [ -f $(objdir)/../binutils/ar ] ; then \
214 echo $(objdir)/../binutils/ar ; \
216 if [ "$(host_canonical)" = "$(target)" ] ; then \
219 t='$(program_transform_cross_name)'; echo ar | sed -e $$t ; \
222 AR_FLAGS_FOR_TARGET
=
223 AR_CREATE_FOR_TARGET
= $(AR_FOR_TARGET
) $(AR_FLAGS_FOR_TARGET
) rc
224 AR_EXTRACT_FOR_TARGET
= $(AR_FOR_TARGET
) $(AR_FLAGS_FOR_TARGET
) x
225 RANLIB_FOR_TARGET
= ` \
226 if [ -f $(objdir)/../binutils/ranlib ] ; then \
227 echo $(objdir)/../binutils/ranlib ; \
229 if [ "$(host_canonical)" = "$(target)" ] ; then \
232 t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \
235 RANLIB_TEST_FOR_TARGET
= \
236 [ -f
$(RANLIB_FOR_TARGET
) ] \
237 ||
( [ "$(host_canonical)" = "$(target)" ] \
238 && [ -f
/usr
/bin
/ranlib
-o
-f
/bin
/ranlib
] )
240 if [ -f $(objdir)/../binutils/nm ] ; then \
241 echo $(objdir)/../binutils/nm ; \
243 if [ "$(host_canonical)" = "$(target)" ] ; then \
246 t='$(program_transform_cross_name)'; echo nm | sed -e $$t ; \
250 # Dir to search for system headers. Overridden by cross-make.
251 SYSTEM_HEADER_DIR
= /usr
/include
253 # Where to find some libiberty headers.
254 HASHTAB_H
= $(srcdir)/..
/include/hashtab.h
255 OBSTACK_H
= $(srcdir)/..
/include/obstack.h
256 SPLAY_TREE_H
= $(srcdir)/..
/include/splay-tree.h
258 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
259 CROSS_SYSTEM_HEADER_DIR
= $(tooldir
)/sys-include
261 # Control whether to run fixproto and fixincludes.
262 STMP_FIXPROTO
= stmp-fixproto
263 STMP_FIXINC
= stmp-fixinc
265 # Test to see whether <limits.h> exists in the system header files.
266 LIMITS_H_TEST
= [ -f
$(SYSTEM_HEADER_DIR
)/limits.h
]
269 target_alias
=@target_alias@
270 xmake_file
=@dep_host_xmake_file@
271 tmake_file
=@dep_tmake_file@
272 out_file
=$(srcdir)/config
/@out_file@
273 out_object_file
=@out_object_file@
274 md_file
=$(srcdir)/config
/@md_file@
275 tm_file
=@tm_file_list@
276 build_xm_file
=@build_xm_file_list@
277 host_xm_file
=@host_xm_file_list@
278 lang_specs_files
=@lang_specs_files@
279 lang_options_files
=@lang_options_files@
280 lang_tree_files
=@lang_tree_files@
281 GCC_THREAD_FILE
=@thread_file@
282 OBJC_BOEHM_GC
=@objc_boehm_gc@
283 GTHREAD_FLAGS
=@gthread_flags@
284 # Be prepared for gcc2 merges.
285 gcc_version
=@gcc_version@
286 gcc_version_trigger
=@gcc_version_trigger@
287 version
=$(gcc_version
)
288 mainversion
=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'`
290 # Common prefix for installation directories.
291 # NOTE: This directory must exist when you start installation.
293 # Directory in which to put localized header files. On the systems with
294 # gcc as the native cc, `local_prefix' may not be `prefix' which is
296 # NOTE: local_prefix *should not* default from prefix.
297 local_prefix
= @local_prefix@
298 # Directory in which to put host dependent programs and libraries
299 exec_prefix = @
exec_prefix@
300 # Directory in which to put the executable for the command `gcc'
302 # Directory in which to put the directories used by the compiler.
304 # Directory in which the compiler finds executables, libraries, etc.
305 libsubdir
= $(libdir)/gcc-lib
/$(target_alias
)/$(version
)
306 # Used to produce a relative $(gcc_tooldir) in gcc.o
307 unlibsubdir
= ..
/..
/..
308 # Directory in which to find other cross-compilation tools and headers.
310 # Used in install-cross.
311 gcc_tooldir
= @gcc_tooldir@
312 # Used to install the shared libgcc.
314 # Since tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
315 build_tooldir
= $(exec_prefix)/$(target_alias
)
316 # Directory in which the compiler finds target-independent g++ includes.
317 gcc_gxx_include_dir
= @gcc_gxx_include_dir@
318 # Directory to search for site-specific includes.
319 includedir = $(local_prefix
)/include
320 # assertdir is overridden in cross-make.
321 # (But this currently agrees with what is in cross-make.)
322 assertdir
= $(gcc_tooldir
)/include
323 # where the info files go
325 # Where cpp should go besides $prefix/bin if necessary
326 cpp_install_dir
= @cpp_install_dir@
327 # where the locale files go
328 datadir = $(prefix)/@DATADIRNAME@
329 localedir
= $(datadir)/locale
330 # Extension (if any) to put in installed man-page filename.
333 exeext
= @host_exeext@
334 build_exeext
= @build_exeext@
336 # Directory in which to put man pages.
338 man1dir = $(mandir)/man1
339 # Dir for temp files.
342 # Top build directory, relative to here.
345 # Whether we were configured with NLS.
348 # Internationalization library.
349 INTLLIBS
= @INTLLIBS@
351 # List of internationalization subdirectories.
353 INTL_SUBDIRS
= intl
$(POSUB
)
355 # Additional system libraries to link with.
358 # Change this to a null string if obstacks are installed in the
362 # The GC method to be used on this system.
365 # If a supplementary library is being used for the GC.
368 # Configure will set these if you need vfprintf and possibly _doprnt support.
373 # Specify the rule for actually making libgcc.a,
375 # and the rule for installing it.
376 INSTALL_LIBGCC
= install-libgcc
378 # Specify the rule for actually making libgcc1.a.
379 # The value may be empty; that means to do absolutely nothing
380 # with or for libgcc1.a.
383 # Specify the rule for making libgcc1.a for a cross-compiler.
384 # The default rule assumes that libgcc1.a is supplied by the user.
385 CROSS_LIBGCC1
= libgcc1.cross
387 # Options to use when compiling libgcc2.a.
388 # -g1 causes output of debug info only for file-scope entities.
389 # we use this here because that should be enough, and also
390 # so that -g1 will be tested.
392 LIBGCC2_DEBUG_CFLAGS
= -g1
393 LIBGCC2_CFLAGS
= -O2
$(LIBGCC2_INCLUDES
) $(GCC_CFLAGS
) $(TARGET_LIBGCC2_CFLAGS
) $(LIBGCC2_DEBUG_CFLAGS
) $(GTHREAD_FLAGS
) -DIN_LIBGCC2
-D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
395 # Additional options to use when compiling libgcc2.a.
396 # Some targets override this to -isystem include
399 # Additional target-dependent options for compiling libgcc2.a.
400 TARGET_LIBGCC2_CFLAGS
=
402 # Additional sources to handle exceptions; overridden by some targets.
403 LIB2ADDEH
= $(srcdir)/frame-dwarf2.c
405 # libgcc1-test target (must also be overridable for a target)
406 LIBGCC1_TEST
= libgcc1-test
408 # nm flags to list global symbols in libgcc object files.
411 # List of extra executables that should be compiled for this target machine
412 # that are used for compiling from source code to object code.
413 # The rules for compiling them should be in the t-* file for the machine.
414 EXTRA_PASSES
=@extra_passes@
416 # Like EXTRA_PASSES, but these are used when linking.
417 EXTRA_PROGRAMS
= @extra_programs@
419 # List of extra object files that should be compiled for this target machine.
420 # The rules for compiling them should be in the t-* file for the machine.
421 EXTRA_PARTS
= @extra_parts@
423 # List of extra object files that should be compiled and linked with
424 # compiler proper (cc1, cc1obj, cc1plus).
425 EXTRA_OBJS
= @extra_objs@
427 # List of extra object files that should be compiled and linked with
429 EXTRA_GCC_OBJS
=@host_extra_gcc_objs@
431 # List of additional header files to install.
432 # Often this is edited directly by `configure'.
433 EXTRA_HEADERS
=@extra_headers_list@
435 # Set this to `collect2' to enable use of collect2.
436 USE_COLLECT2
= @will_use_collect2@
437 # If we might be using collect2, then this variable will be set to
438 # -DUSE_COLLECT2. toplev.c, collect2.c and libgcc2.c all need to
439 # if we may be using collect2.
440 MAYBE_USE_COLLECT2
= @maybe_use_collect2@
441 # It is convenient for configure to add the assignment at the beginning,
442 # so don't override it here.
443 USE_COLLECT2
= collect2
$(exeext
)
445 # List of extra C and assembler files to add to libgcc1.a.
446 # Assembler files should have names ending in `.asm'.
449 # List of extra C and assembler files to add to libgcc2.a.
450 # Assembler files should have names ending in `.asm'.
453 # Handle cpp installation.
457 # We do not try to build float.h anymore. Let configure select the
458 # appropriate pre-built float.h file for the target.
459 FLOAT_H
=@float_h_file@
461 # Program to convert libraries.
464 # Control whether header files are installed.
465 INSTALL_HEADERS
=install-headers
467 # Control whether Info documentation is built and installed.
468 BUILD_INFO
= @BUILD_INFO@
470 # Control whether manpages generated by texi2pod.pl can be rebuilt.
471 GENERATED_MANPAGES
= @GENERATED_MANPAGES@
473 # Additional directories of header files to run fixincludes on.
474 # These should be directories searched automatically by default
475 # just as /usr/include is.
476 # *Do not* use this for directories that happen to contain
477 # header files, but are not searched automatically by default.
478 # On most systems, this is empty.
479 OTHER_FIXINCLUDES_DIRS
=
481 # A list of all the language-specific executables.
482 # This is overridden by configure.
483 COMPILERS
= cc1
$(exeext
) @all_compilers@
485 # List of things which should already be built whenever we try to use xgcc
486 # to compile anything (without linking).
487 GCC_PASSES
=xgcc
$(exeext
) cc1
$(exeext
) cpp0
$(exeext
) specs
$(EXTRA_PASSES
)
489 # List of things which should already be built whenever we try to use xgcc
491 GCC_PARTS
=$(GCC_PASSES
) $(LIBGCC
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) $(EXTRA_PARTS
)
493 # Directory to link to, when using the target `maketest'.
496 # Flags to use when cross-building GCC.
497 # Prefix to apply to names of object files when using them
498 # to run on the machine we are compiling on.
500 # Prefix to apply to names of object files when compiling them
501 # to run on the machine we are compiling on.
502 # The default for this variable is chosen to keep these rules
503 # out of the way of the other rules for compiling the same source files.
506 # If you change any of the following variables, check whether a
507 # similar change is needed in build-make.
508 HOST_CFLAGS
=$(ALL_CFLAGS
) -DGENERATOR_FILE
510 HOST_LDFLAGS
=$(LDFLAGS
)
511 HOST_CPPFLAGS
=$(ALL_CPPFLAGS
)
512 HOST_ALLOCA
=$(ALLOCA
)
513 HOST_MALLOC
=$(MALLOC
)
514 HOST_OBSTACK
=$(OBSTACK
)
515 HOST_VFPRINTF
=$(VFPRINTF
)
516 HOST_DOPRINT
=$(DOPRINT
)
517 HOST_STRSTR
=$(STRSTR
)
519 # Actual name to use when installing a native compiler.
520 GCC_INSTALL_NAME
= `t='$(program_transform_name)'; echo gcc | sed -e $$t`
521 CPP_INSTALL_NAME
= `t='$(program_transform_name)'; echo cpp | sed -e $$t`
522 PROTOIZE_INSTALL_NAME
= `t='$(program_transform_name)'; echo protoize | sed -e $$t`
523 UNPROTOIZE_INSTALL_NAME
= `t='$(program_transform_name)'; echo unprotoize | sed -e $$t`
524 GCOV_INSTALL_NAME
= `t='$(program_transform_name)'; echo gcov | sed -e $$t`
525 GCCBUG_INSTALL_NAME
= `t='$(program_transform_name)'; echo gccbug | sed -e $$t`
527 # Actual name to use when installing a cross-compiler.
528 GCC_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo gcc | sed -e $$t`
529 CPP_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo cpp | sed -e $$t`
530 PROTOIZE_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo protoize | sed -e $$t`
531 UNPROTOIZE_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo unprotoize | sed -e $$t`
533 # Choose the real default target.
536 # Choose the real install target.
537 INSTALL_TARGET
=install-normal
539 # Setup the testing framework, if you have one
540 EXPECT
= `if [ -f $${rootme}/../expect/expect ] ; then \
541 echo $${rootme}/../expect/expect ; \
542 else echo expect ; fi`
544 RUNTEST
= `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
545 echo $${srcdir}/../dejagnu/runtest ; \
546 else echo runtest; fi`
549 # Extra symbols for fixproto to define when parsing headers.
552 # Extra flags to use when compiling crt{begin,end}.o.
555 # Extra flags to use when compiling [m]crt0.o.
558 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
561 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
562 # $(T_TARGET) to the name of the actual target filename.
564 T_TARGET
: $(T_TARGET
)
566 # End of variables for you to override.
568 # Definition of `all' is here so that new rules inserted by sed
569 # do not specify the default target.
570 # The real definition is under `all.internal' (for native compilers)
571 # or `all.cross' (for cross compilers).
574 # This tells GNU Make version 3 not to put all variables in the environment.
577 # sed inserts variable overrides after the following line.
591 # Now figure out from those variables how to compile and link.
595 # IN_GCC tells various files that system.h, toplev.c, etc are available.
596 INTERNAL_CFLAGS
= $(CROSS
) -DIN_GCC @extra_c_flags@
598 # This is the variable actually used when we compile.
599 # If you change this line, you probably also need to change the definition
600 # of HOST_CFLAGS in build-make to match.
601 ALL_CFLAGS
= $(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) \
602 $(CFLAGS
) $(WARN_CFLAGS
) $(XCFLAGS
) @DEFS@
605 ALL_CPPFLAGS
= $(CPPFLAGS
) $(X_CPPFLAGS
) $(T_CPPFLAGS
)
607 # Even if ALLOCA is set, don't use it if compiling with GCC.
608 USE_ALLOCA
= ${ALLOCA}
609 USE_HOST_ALLOCA
= ` case "${HOST_ALLOCA}" in ?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac `
610 USE_HOST_MALLOC
= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac `
611 USE_HOST_OBSTACK
= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac `
612 USE_HOST_VFPRINTF
= ` case "${HOST_VFPRINTF}" in ?*) echo ${HOST_PREFIX}${HOST_VFPRINTF} ;; esac `
613 USE_HOST_DOPRINT
= ` case "${HOST_DOPRINT}" in ?*) echo ${HOST_PREFIX}${HOST_DOPRINT} ;; esac `
614 USE_HOST_STRSTR
= ` case "${HOST_STRSTR}" in ?*) echo ${HOST_PREFIX}${HOST_STRSTR} ;; esac `
616 # Dependency on obstack, alloca, malloc or whatever library facilities
617 # are not installed in the system libraries.
618 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
619 LIBDEPS
= $(INTLLIBS
) $(OBSTACK
) $(ALLOCA
) $(MALLOC
) $(VFPRINTF
) $(DOPRINT
) $(STRSTR
)
621 # Likewise, for use in the tools that must run on this machine
622 # even if we are cross-building GCC.
623 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
624 HOST_LIBDEPS
= $(HOST_PREFIX
)$(HOST_OBSTACK
) $(HOST_PREFIX
)$(HOST_ALLOCA
) $(HOST_PREFIX
)$(HOST_MALLOC
) $(HOST_PREFIX
)$(HOST_VFPRINTF
) $(HOST_PREFIX
)$(HOST_DOPRINT
) $(HOST_PREFIX
)$(HOST_STRSTR
)
626 # How to link with both our special library facilities
627 # and the system's installed libraries.
628 LIBS
= $(OBSTACK
) $(USE_ALLOCA
) $(MALLOC
) $(INTLLIBS
) @LIBS@
$(VFPRINTF
) $(DOPRINT
) $(STRSTR
) $(CLIB
) ..
/libiberty
/libiberty.a
630 # Likewise, for use in the tools that must run on this machine
631 # even if we are cross-building GCC.
632 HOST_LIBS
= $(USE_HOST_OBSTACK
) $(USE_HOST_ALLOCA
) $(USE_HOST_MALLOC
) \
633 $(USE_HOST_VFPRINTF
) $(USE_HOST_DOPRINT
) $(USE_HOST_STRSTR
) \
636 HOST_RTL
= $(HOST_PREFIX
)rtl.o
$(HOST_PREFIX
)bitmap.o \
637 $(HOST_PREFIX
)ggc-none.o gensupport.o hashtab.o safe-ctype.o
639 HOST_PRINT
= $(HOST_PREFIX
)print-rtl.o
640 HOST_ERRORS
= $(HOST_PREFIX
)errors.o
642 # Specify the directories to be searched for header files.
643 # Both . and srcdir are used, in that order,
644 # so that *config.h will be found in the compilation
645 # subdirectory rather than in the source directory.
646 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
647 # currently being compiled, in both source trees, to be examined as well.
648 INCLUDES
= -I.
-I
$(@D
) -I
$(srcdir) -I
$(srcdir)/$(@D
) \
649 -I
$(srcdir)/config
-I
$(srcdir)/..
/include
651 # Always use -I$(srcdir)/config when compiling.
653 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $< $(OUTPUT_OPTION
)
655 # This tells GNU make version 3 not to export all the variables
656 # defined in this file into the environment.
659 # Support for additional languages (other than c and objc).
660 # ??? objc can be supported this way too (leave for later).
662 # These next lines are overridden by configure.
663 LANG_MAKEFILES
= @all_lang_makefiles@
664 LANG_STAGESTUFF
= @all_stagestuff@
665 LANG_DIFF_EXCLUDES
= @all_diff_excludes@
666 LANG_EXTRA_HEADERS
= @all_headers@
668 # Flags to pass to recursive makes.
669 # CC is set by configure. Hosts without symlinks need special handling
670 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
672 # ??? The choices here will need some experimenting with.
673 ORDINARY_FLAGS_TO_PASS
= \
674 "AR_FLAGS_FOR_TARGET=$(AR_FLAGS_FOR_TARGET)" \
675 "AR_CREATE_FOR_TARGET=$(AR_CREATE_FOR_TARGET)" \
676 "AR_EXTRACT_FOR_TARGET=$(AR_EXTRACT_FOR_TARGET)" \
677 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
679 "BISONFLAGS=$(BISONFLAGS)" \
680 "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
682 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
683 "LDFLAGS=$(LDFLAGS)" \
685 "FLEXFLAGS=$(FLEXFLAGS)" \
688 "MAKEINFO=$(MAKEINFO)" \
689 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
691 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
692 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \
694 "STAGE_PREFIX=@stage_prefix_set_by_configure@" \
696 "build_exeext=$(build_exeext)" \
698 "exec_prefix=$(exec_prefix)" \
700 "local_prefix=$(local_prefix)" \
701 "gxx_include_dir=$(gcc_gxx_include_dir)" \
702 "tooldir=$(tooldir)" \
703 "gcc_tooldir=$(gcc_tooldir)" \
705 "libsubdir=$(libsubdir)" \
706 "datadir=$(datadir)" \
707 "localedir=$(localedir)"
708 FLAGS_TO_PASS
= $(ORDINARY_FLAGS_TO_PASS
) "CC=@cc_set_by_configure@"
709 PREPEND_DOTDOT_TO_RELATIVE_PATHS
= sed \
710 -e
's|^ *[^ /][^ /]*/|%&|' \
712 -e
's|% *[^- /]|%&|g' \
715 SUBDIR_FLAGS_TO_PASS
= $(ORDINARY_FLAGS_TO_PASS
) \
716 "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
718 # Lists of files for various purposes.
720 # Target specific, C specific object file
721 C_TARGET_OBJS
=@c_target_objs@
723 # Target specific, C++ specific object file
724 CXX_TARGET_OBJS
=@cxx_target_objs@
726 # Language-specific object files for C and Objective C.
727 C_AND_OBJC_OBJS
= c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
728 c-convert.o c-aux-info.o c-common.o c-format.o c-semantics.o c-dump.o \
729 libcpp.a
$(C_TARGET_OBJS
)
731 # Language-specific object files for C.
732 C_OBJS
= c-parse.o c-lang.o
$(C_AND_OBJC_OBJS
)
734 # Language-independent object files.
737 alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o \
738 combine.o conflict.o convert.o cse.o cselib.o dbxout.o dce.o \
739 dependence.o diagnostic.o doloop.o dominance.o dwarf2asm.o dwarf2out.o \
740 dwarfout.o emit-rtl.o except.o explow.o expmed.o expr.o final.o flow.o \
741 fold-const.o function.o gcse.o genrtl.o ggc-common.o global.o graph.o \
742 haifa-sched.o hash.o hashtab.o ifcvt.o insn-attrtab.o insn-emit.o \
743 insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o \
744 integrate.o intl.o jump.o lcm.o lists.o local-alloc.o loop.o mbchar.o \
745 optabs.o params.o predict.o print-rtl.o print-tree.o profile.o real.o \
746 recog.o reg-stack.o regclass.o regmove.o regrename.o reload.o \
747 reload1.o reorg.o resource.o rtl.o rtlanal.o sbitmap.o sched-deps.o \
748 sched-ebb.o sched-rgn.o sched-vis.o sdbout.o sibcall.o simplify-rtx.o \
749 splay-tree.o ssa.o stmt.o stor-layout.o stringpool.o timevar.o tree.o \
750 unroll.o varasm.o varray.o version.o xcoffout.o \
751 $(GGC
) $(out_object_file
) $(EXTRA_OBJS
)
753 BACKEND
= toplev.o libbackend.a
755 # GEN files are listed separately, so they can be built before doing parallel
756 # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load
757 # them before rtl.o is compiled.
758 GEN
= genemit
$(build_exeext
) genoutput
$(build_exeext
) genrecog
$(build_exeext
) \
759 genextract
$(build_exeext
) genflags
$(build_exeext
) gencodes
$(build_exeext
) \
760 genconfig
$(build_exeext
) genpeep
$(build_exeext
) gengenrtl
$(build_exeext
) \
761 gencheck
$(build_exeext
)
763 # Files to be copied away after each stage in building.
764 STAGESTUFF
= *$(objext
) insn-flags.h insn-config.h insn-codes.h \
765 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
766 insn-attr.h insn-attrtab.c insn-opinit.c tree-check.h \
767 s-flags s-config s-codes s-mlib s-under s-genrtl \
768 s-output s-recog s-emit s-extract s-peep s-check \
769 s-attr s-attrtab s-opinit s-crt0 \
770 genemit
$(build_exeext
) genoutput
$(build_exeext
) genrecog
$(build_exeext
) \
771 genextract
$(build_exeext
) genflags
$(build_exeext
) gencodes
$(build_exeext
) \
772 genconfig
$(build_exeext
) genpeep
$(build_exeext
) genattrtab
$(build_exeext
) \
773 genattr
$(build_exeext
) genopinit
$(build_exeext
) gengenrtl
$(build_exeext
) \
774 gencheck
$(build_exeext
) genrtl.c genrtl.h \
775 xgcc
$(exeext
) cpp$(exeext
) cc1
$(exeext
) cpp0
$(exeext
) $(EXTRA_PASSES
) \
776 $(EXTRA_PARTS
) $(EXTRA_PROGRAMS
) gcc-cross
$(exeext
) cc1obj
$(exeext
) \
777 enquire
$(exeext
) protoize
$(exeext
) unprotoize
$(exeext
) \
778 specs collect2
$(exeext
) $(USE_COLLECT2
) underscore.c tradcpp0
$(exeext
) \
779 gcov
$(exeext
) *.
[0-9][0-9].
* *.
[si
] libcpp.a libbackend.a libgcc.mk \
782 # Members of libgcc1.a.
783 LIB1FUNCS
= _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \
784 _lshrsi3 _ashrsi3 _ashlsi3 \
785 _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \
786 _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \
787 _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \
788 _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \
789 _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2
791 # Library members defined in libgcc2.c.
792 LIB2FUNCS
= _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \
793 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 _clz \
794 _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \
795 _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \
796 _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \
797 _fixtfdi _fixunstfdi _floatditf \
798 __gcc_bcmp _varargs __dummy _eprintf \
799 _bb _clear_cache _trampoline __main _exit \
800 _absvsi2 _absvdi2 _addvsi3 _addvdi3 _subvsi3 _subvdi3 \
801 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2 \
806 FPBIT_FUNCS
= _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
807 _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
808 _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
809 _sf_to_df _thenan_sf _sf_to_usi _usi_to_sf
811 DPBIT_FUNCS
= _pack_df _unpack_df _addsub_df _mul_df _div_df \
812 _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
813 _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
814 _df_to_sf _thenan_df _df_to_usi _usi_to_df
816 # GCONFIG_H lists the config files that the generator files depend on, while
817 # CONFIG_H lists the the ones ordinary gcc files depend on, which includes
818 # a file generated by gencodes.
819 # The files that "belong" in GCONFIG_H are deliberately omitted
820 # because having them there would not be useful in actual practice.
821 # All they would do is cause complete recompilation every time
822 # one of the machine description files is edited.
823 # That may or may not be what one wants to do.
824 # If it is, rm *.o is an easy way to do it.
825 # GCONFIG_H = $(host_xm_file) $(tm_file)
827 CONFIG_H
= $(GCONFIG_H
) insn-codes.h
828 MACHMODE_H
= machmode.h machmode.def
829 RTL_BASE_H
= rtl.h rtl.def
$(MACHMODE_H
)
830 RTL_H
= $(RTL_BASE_H
) genrtl.h
831 TREE_H
= tree.h real.h tree.def
$(MACHMODE_H
) tree-check.h version.h builtins.def
832 BASIC_BLOCK_H
= basic-block.h bitmap.h sbitmap.h varray.h
833 DEMANGLE_H
= $(srcdir)/..
/include/demangle.h
835 EXPR_H
= expr.h insn-codes.h
836 REGS_H
= regs.h varray.h
$(MACHMODE_H
)
837 INTEGRATE_H
= integrate.h varray.h
838 LOOP_H
= loop.h varray.h bitmap.h
839 GCC_H
= gcc.h version.h
840 GGC_H
= ggc.h varray.h
841 TIMEVAR_H
= timevar.h timevar.def
842 INSN_ATTR_H
= insn-attr.h
$(srcdir)/insn-addr.h
$(srcdir)/varray.h
843 C_COMMON_H
= c-common.h
$(SPLAY_TREE_H
)
844 C_TREE_H
= c-tree.h
$(C_COMMON_H
)
847 # Language makefile fragments.
849 # The following targets define the interface between us and the languages.
851 # all.build, all.cross, start.encap, rest.encap,
853 # install-normal, install-common, install-info, install-man,
855 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
856 # stage1, stage2, stage3, stage4
858 # Each language is linked in with a series of hooks (since we can't use `::'
859 # targets). The name of each hooked is "lang.${target_name}" (eg: lang.info).
860 # Configure computes and adds these here.
865 # sed inserts language fragments after the following line.
866 ####language fragments
869 # End of language makefile fragments.
871 # The only suffixes we want for implicit rules are .c and .o, so clear
872 # the list and add them. This speeds up GNU Make, and allows -r to work.
876 Makefile
: $(srcdir)/Makefile.in config.status
$(srcdir)/version.c \
877 $(xmake_file
) $(tmake_file
) $(LANG_MAKEFILES
)
878 $(SHELL
) $(srcdir)/configure.frag
$(srcdir) "$(SUBDIRS)" \
879 "$(xmake_file)" "$(tmake_file)"
880 cp config.status config.run
881 LANGUAGES
="$(CONFIG_LANGUAGES)" $(SHELL
) config.run
884 $(srcdir)/configure
: $(srcdir)/configure.in
885 (cd
$(srcdir) && autoconf
)
887 gccbug
: $(srcdir)/gccbug.in
888 CONFIG_FILES
=gccbug CONFIG_HEADERS
= .
/config.status
890 mklibgcc
: $(srcdir)/mklibgcc.in
891 CONFIG_FILES
=mklibgcc CONFIG_HEADERS
= .
/config.status
893 # cstamp-h.in controls rebuilding of config.in.
894 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
895 # delete it. A stamp file is needed as autoheader won't update the file if
896 # nothing has changed.
897 # It remains in the source directory and is part of the distribution.
898 # This follows what is done in shellutils, fileutils, etc.
899 # "echo timestamp" is used instead of touch to be consistent with other
900 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
901 # ??? Newer versions have a maintainer mode that may be useful here.
902 $(srcdir)/config.in
: $(srcdir)/cstamp-h.in
903 $(srcdir)/cstamp-h.in
: $(srcdir)/configure.in
$(srcdir)/acconfig.h
904 (cd
$(srcdir) && autoheader
)
905 @
rm -f
$(srcdir)/cstamp-h.in
906 echo timestamp
> $(srcdir)/cstamp-h.in
907 auto-host.h
: cstamp-h
; @true
908 cstamp-h
: config.in config.status
909 CONFIG_HEADERS
=auto-host.h
:config.in LANGUAGES
="$(CONFIG_LANGUAGES)" $(SHELL
) config.status
911 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
912 # a target to build even if it is up-to-date. So we must verify that
913 # config.status does not exist before failing.
914 config.status
: $(srcdir)/configure
$(srcdir)/config.gcc version.c
915 @if
[ ! -f config.status
] ; then \
916 echo You must configure gcc. Look at http
://gcc.gnu.org
/install/ for details.
; \
919 LANGUAGES
="$(CONFIG_LANGUAGES)" $(SHELL
) config.status
--recheck
; \
922 all.internal
: start.encap rest.encap doc
923 # This is what to compile if making a cross-compiler.
924 # Note that we can compile enquire using the cross-compiler just built,
925 # although we can't run it on this machine.
926 all.cross
: native gcc-cross
cpp$(exeext
) specs \
927 $(LIBGCC
) $(LIBGCC1_TEST
) $(EXTRA_PARTS
) lang.
all.cross doc
928 # This is what to compile if making gcc with a cross-compiler.
929 all.build
: native xgcc
$(exeext
) cpp$(exeext
) $(EXTRA_PARTS
) lang.
all.build
930 # This is what must be made before installing GCC and converting libraries.
931 start.encap
: native xgcc
$(exeext
) cpp$(exeext
) specs \
932 xlimits.h lang.start.encap
933 # These can't be made until after GCC can run.
934 rest.encap
: $(STMP_FIXPROTO
) $(LIBGCC
) $(EXTRA_PARTS
) lang.rest.encap
935 # This is what is made with the host's compiler
936 # whether making a cross compiler or not.
937 native
: config.status auto-host.h intl.
all $(LANGUAGES
) \
938 $(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
)
940 # Define the names for selecting languages in LANGUAGES.
941 C c
: cc1
$(exeext
) tradcpp0
$(exeext
)
944 # Tell GNU make these are phony targets.
945 .PHONY
: C c PROTO proto
947 # On the target machine, finish building a cross compiler.
948 # This does the things that can't be done on the host machine.
949 rest.cross
: $(LIBGCC
) specs
951 # Verify that it works to compile and link libgcc1-test.
952 # If it does, then there are sufficient replacements for libgcc1.a.
953 libgcc1-test
: libgcc1-test.o native
$(GCC_PARTS
)
954 @echo
"Testing libgcc1. Ignore linker warning messages."
955 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) libgcc1-test.o
-o libgcc1-test \
956 -nostartfiles
-nostdlib
`$(GCC_FOR_TARGET) --print-libgcc-file-name`
957 libgcc1-test.o
: libgcc1-test.c native xgcc
$(exeext
) stmp-int-hdrs
958 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) -c
$(srcdir)/libgcc1-test.c
960 # Recompile all the language-independent object files.
961 # This is used only if the user explicitly asks for it.
962 compilations
: $(BACKEND
)
964 # Like libcpp.a, this archive is strictly for the host.
965 libbackend.a
: $(OBJS
)
967 $(AR
) $(AR_FLAGS
) libbackend.a
$(OBJS
)
968 if
$(RANLIB_TEST
) ; then
$(RANLIB
) libbackend.a
; else true
; fi
970 # We call this executable `xgcc' rather than `gcc'
971 # to avoid confusion if the current directory is in the path
972 # and CC is `gcc'. It is renamed to `gcc' when it is installed.
973 xgcc
$(exeext
): gcc.o gccspec.o version.o intl.o
prefix.o \
974 version.o
$(LIBDEPS
) $(EXTRA_GCC_OBJS
)
975 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ gcc.o gccspec.o intl.o \
976 prefix.o version.o
$(EXTRA_GCC_OBJS
) $(LIBS
)
978 # cpp is to cpp0 as gcc is to cc1.
979 # The only difference from xgcc is that it's linked with cppspec.o
980 # instead of gccspec.o.
981 cpp$(exeext
): gcc.o cppspec.o version.o intl.o
prefix.o \
982 version.o
$(LIBDEPS
) $(EXTRA_GCC_OBJS
)
983 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ gcc.o cppspec.o intl.o \
984 prefix.o version.o
$(EXTRA_GCC_OBJS
) $(LIBS
)
986 # Dump a specs file to make -B./ read these specs over installed ones.
988 $(GCC_FOR_TARGET
) -dumpspecs
> tmp-specs
991 # We do want to create an executable named `xgcc', so we can use it to
993 # Also create gcc-cross, so that install-common will install properly.
994 gcc-cross
: xgcc
$(exeext
)
995 cp xgcc
$(exeext
) gcc-cross
$(exeext
)
997 cc1
$(exeext
): $(C_OBJS
) $(BACKEND
) $(LIBDEPS
)
998 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o cc1
$(exeext
) \
999 $(C_OBJS
) $(BACKEND
) $(LIBS
)
1001 # Build the version of limits.h that we will install.
1002 xlimits.h
: glimits.h limitx.h limity.h
1003 if
$(LIMITS_H_TEST
) ; then \
1004 cat
$(srcdir)/limitx.h
$(srcdir)/glimits.h
$(srcdir)/limity.h
> tmp-xlimits.h
; \
1006 cat
$(srcdir)/glimits.h
> tmp-xlimits.h
; \
1008 mv tmp-xlimits.h xlimits.h
1012 LIB2ADD
= $(LIB2ADDEH
) $(LIB2FUNCS_EXTRA
)
1014 libgcc.mk
: config.status Makefile mklibgcc
$(LIB2ADD
) xgcc
$(exeext
)
1015 objext
='$(objext)' \
1017 LIBGCC1
='$(LIBGCC1)' \
1018 LIB1FUNCS
='$(LIB1FUNCS)' \
1019 LIB1ASMFUNCS
='$(LIB1ASMFUNCS)' \
1020 LIB1FUNCS_EXTRA
='$(LIB1FUNCS_EXTRA)' \
1021 LIB2FUNCS
='$(LIB2FUNCS)' \
1022 LIB2FUNCS_EH
='$(LIB2FUNCS_EH)' \
1023 LIB2ADD
='$(LIB2ADD)' \
1025 FPBIT_FUNCS
='$(FPBIT_FUNCS)' \
1027 DPBIT_FUNCS
='$(DPBIT_FUNCS)' \
1028 MULTILIBS
=`$(GCC_FOR_TARGET) --print-multi-lib` \
1029 EXTRA_MULTILIB_PARTS
='$(EXTRA_MULTILIB_PARTS)' \
1030 SHLIB_LINK
='$(SHLIB_LINK)' \
1031 SHLIB_INSTALL
='$(SHLIB_INSTALL)' \
1032 SHLIB_EXT
='$(SHLIB_EXT)' \
1033 SHLIB_MULTILIB
='$(SHLIB_MULTILIB)' \
1034 SHLIB_MKMAP
='$(SHLIB_MKMAP)' \
1035 SHLIB_MAPFILES
='$(SHLIB_MAPFILES)' \
1036 SHLIB_NM_FLAGS
='$(SHLIB_NM_FLAGS)' \
1037 $(SHELL
) mklibgcc
> tmp-libgcc.mk
1038 mv tmp-libgcc.mk libgcc.mk
1040 # All the things that might cause us to want to recompile bits of libgcc.
1041 LIBGCC_DEPS
= $(GCC_PASSES
) $(LANGUAGES
) stmp-int-hdrs
$(STMP_FIXPROTO
) \
1042 libgcc.mk
$(srcdir)/libgcc1.c
$(srcdir)/libgcc2.c
$(CONFIG_H
) \
1043 $(MACHMODE_H
) longlong.h frame.h gbl-ctors.h config.status \
1044 stmp-int-hdrs tsystem.h
$(FPBIT
) $(DPBIT
) $(LIB2ADD
) $(EXTRA_PARTS
)
1046 libgcc.a
: $(LIBGCC_DEPS
)
1047 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1048 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1049 AR_FOR_TARGET
="$(AR_FOR_TARGET)" \
1050 AR_CREATE_FOR_TARGET
="$(AR_CREATE_FOR_TARGET)" \
1051 AR_FLAGS_FOR_TARGET
="$(AR_FLAGS_FOR_TARGET)" \
1052 OLDCC
="$(OLDCC)" CCLIBFLAGS
="$(CCLIBFLAGS)" \
1053 CFLAGS
="$(CFLAGS) $(WARN_CFLAGS)" \
1054 RANLIB_FOR_TARGET
="$(RANLIB_FOR_TARGET)" \
1055 RANLIB_TEST_FOR_TARGET
="$(RANLIB_TEST_FOR_TARGET)" \
1056 NM_FOR_TARGET
="$(NM_FOR_TARGET)" AWK
="$(AWK)" \
1057 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" \
1058 INCLUDES
="$(INCLUDES)" MAYBE_USE_COLLECT2
="$(MAYBE_USE_COLLECT2)" \
1059 CONFIG_H
="$(CONFIG_H)" MACHMODE_H
="$(MACHMODE_H)" \
1060 LIB1ASMSRC
='$(LIB1ASMSRC)' \
1064 # Use the genmultilib shell script to generate the information the gcc
1065 # driver program needs to select the library directory based on the
1067 multilib.h
: s-mlib
; @true
1068 s-mlib
: $(srcdir)/genmultilib Makefile
1069 $(SHELL
) $(srcdir)/genmultilib \
1070 "`test @enable_multilib@ = yes && echo $(MULTILIB_OPTIONS)`" \
1071 "`test @enable_multilib@ = yes && echo $(MULTILIB_DIRNAMES)`" \
1072 "`test @enable_multilib@ = yes && echo $(MULTILIB_MATCHES)`" \
1073 "`test @enable_multilib@ = yes && echo $(MULTILIB_EXCEPTIONS)`" \
1074 "`test @enable_multilib@ = yes && echo $(MULTILIB_EXTRA_OPTS)`" \
1075 "`test @enable_multilib@ = yes && echo $(MULTILIB_EXCLUSIONS)`" \
1077 $(SHELL
) $(srcdir)/move-if-change tmp-mlib.h multilib.h
1080 # Build multiple copies of libgcc.a, one for each target switch.
1081 stmp-multilib
: $(LIBGCC_DEPS
)
1082 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1083 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1084 AR_FOR_TARGET
="$(AR_FOR_TARGET)" \
1085 AR_CREATE_FOR_TARGET
="$(AR_CREATE_FOR_TARGET)" \
1086 AR_FLAGS_FOR_TARGET
="$(AR_FLAGS_FOR_TARGET)" \
1087 OLDCC
="$(OLDCC)" CCLIBFLAGS
="$(CCLIBFLAGS)" \
1088 CFLAGS
="$(CFLAGS) $(WARN_CFLAGS)" \
1089 RANLIB_FOR_TARGET
="$(RANLIB_FOR_TARGET)" \
1090 RANLIB_TEST_FOR_TARGET
="$(RANLIB_TEST_FOR_TARGET)" \
1091 NM_FOR_TARGET
="$(NM_FOR_TARGET)" AWK
="$(AWK)" \
1092 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" \
1093 INCLUDES
="$(INCLUDES)" MAYBE_USE_COLLECT2
="$(MAYBE_USE_COLLECT2)" \
1094 CONFIG_H
="$(CONFIG_H)" MACHMODE_H
="$(MACHMODE_H)" \
1095 LIB1ASMSRC
='$(LIB1ASMSRC)' \
1100 # Compile two additional files that are linked with every program
1101 # linked using GCC on systems using COFF or ELF, for the sake of C++
1103 $(T
)crtbegin.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) \
1104 frame.h gbl-ctors.h stmp-int-hdrs tsystem.h
1105 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1106 -finhibit-size-directive
-fno-inline-functions \
1107 -fno-exceptions
$(CRTSTUFF_T_CFLAGS
) @inhibit_libc@ \
1108 -c
$(srcdir)/crtstuff.c
-DCRT_BEGIN
-o
$(T
)crtbegin
$(objext
)
1110 $(T
)crtend.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) \
1111 frame.h gbl-ctors.h stmp-int-hdrs tsystem.h
1112 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1113 -finhibit-size-directive
-fno-inline-functions \
1114 -fno-exceptions
$(CRTSTUFF_T_CFLAGS
) @inhibit_libc@ \
1115 -c
$(srcdir)/crtstuff.c
-DCRT_END
-o
$(T
)crtend
$(objext
)
1117 # These are versions of crtbegin and crtend for shared libraries.
1118 $(T
)crtbeginS.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) \
1119 frame.h gbl-ctors.h stmp-int-hdrs tsystem.h
1120 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1121 -finhibit-size-directive
-fno-inline-functions \
1122 -fno-exceptions
$(CRTSTUFF_T_CFLAGS_S
) @inhibit_libc@ \
1123 -c
$(srcdir)/crtstuff.c
-DCRT_BEGIN
-DCRTSTUFFS_O \
1124 -o
$(T
)crtbeginS
$(objext
)
1126 $(T
)crtendS.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) \
1127 frame.h gbl-ctors.h stmp-int-hdrs tsystem.h
1128 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1129 -finhibit-size-directive
-fno-inline-functions \
1130 -fno-exceptions
$(CRTSTUFF_T_CFLAGS_S
) @inhibit_libc@ \
1131 -c
$(srcdir)/crtstuff.c
-DCRT_END
-DCRTSTUFFS_O \
1132 -o
$(T
)crtendS
$(objext
)
1134 # Compile the start modules crt0.o and mcrt0.o that are linked with
1136 crt0.o
: s-crt0
; @true
1137 mcrt0.o
: s-crt0
; @true
1139 s-crt0
: $(CRT0_S
) $(MCRT0_S
) $(GCC_PASSES
) $(CONFIG_H
)
1140 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(CRT0STUFF_T_CFLAGS
) \
1141 -o crt0.o
-c
$(CRT0_S
)
1142 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(CRT0STUFF_T_CFLAGS
) \
1143 -o mcrt0.o
-c
$(MCRT0_S
)
1146 # Compiling object files from source files.
1148 # Note that dependencies on obstack.h are not written
1149 # because that file is not part of GCC.
1151 # C language specific files.
1153 c-errors.o
: c-errors.c
$(CONFIG_H
) system.h
$(TREE_H
) $(C_TREE_H
) flags.h \
1155 c-parse.o
: $(srcdir)/c-parse.c
$(CONFIG_H
) $(TREE_H
) c-lex.h
$(GGC_H
) intl.h \
1156 $(C_TREE_H
) input.h flags.h system.h toplev.h output.h cpplib.h
1157 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/c-parse.c
1159 $(srcdir)/c-parse.c
: $(srcdir)/c-parse.y
1160 (cd
$(srcdir) && $(BISON
) $(BISONFLAGS
) -o c-p
$$$$.c c-parse.y
&& \
1161 mv
-f c-p
$$$$.c c-parse.c
)
1162 $(srcdir)/c-parse.y
: c-parse.in
1163 echo
'/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1164 sed
-e
"/^ifobjc$$/,/^end ifobjc$$/d" \
1165 -e
"/^ifc$$/d" -e
"/^end ifc$$/d" \
1166 $(srcdir)/c-parse.in
>>tmp-c-parse.y
1167 $(SHELL
) $(srcdir)/move-if-change tmp-c-parse.y
$(srcdir)/c-parse.y
1169 c-decl.o
: c-decl.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) $(C_TREE_H
) \
1170 $(GGC_H
) c-lex.h flags.h function.h output.h
$(EXPR_H
) \
1172 c-typeck.o
: c-typeck.c
$(CONFIG_H
) system.h
$(TREE_H
) $(C_TREE_H
) \
1173 flags.h intl.h output.h
$(EXPR_H
) $(RTL_H
) toplev.h
1174 c-lang.o
: c-lang.c
$(CONFIG_H
) system.h
$(TREE_H
) $(C_TREE_H
) \
1175 $(GGC_H
) c-lex.h toplev.h diagnostic.h output.h function.h \
1177 c-lex.o
: c-lex.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) c-lex.h
$(C_TREE_H
) \
1178 c-pragma.h input.h intl.h flags.h toplev.h output.h \
1179 mbchar.h cpplib.h
$(EXPR_H
)
1180 c-aux-info.o
: c-aux-info.c
$(CONFIG_H
) system.h
$(TREE_H
) $(C_TREE_H
) \
1182 c-convert.o
: c-convert.c
$(CONFIG_H
) system.h
$(TREE_H
) flags.h toplev.h
1183 c-pragma.o
: c-pragma.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) function.h \
1184 c-pragma.h toplev.h
$(GGC_H
)
1185 mbchar.o
: mbchar.c
$(CONFIG_H
) system.h mbchar.h
1186 graph.o
: graph.c
$(CONFIG_H
) system.h toplev.h flags.h output.h
$(RTL_H
) \
1187 function.h hard-reg-set.h
$(BASIC_BLOCK_H
) graph.h
1188 sbitmap.o
: sbitmap.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h hard-reg-set.h \
1191 COLLECT2_OBJS
= collect2.o tlink.o hash.o intl.o underscore.o version.o
1192 collect2
$(exeext
): $(COLLECT2_OBJS
) $(LIBDEPS
)
1193 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1194 -rm -f collect2
$(exeext
)
1195 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@
$(COLLECT2_OBJS
) $(LIBS
)
1197 collect2.o
: collect2.c
$(CONFIG_H
) system.h gstab.h intl.h \
1198 $(OBSTACK_H
) $(DEMANGLE_H
) collect2.h version.h
1199 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1200 -DTARGET_MACHINE
=\"$(target_alias
)\" $(MAYBE_USE_COLLECT2
) \
1201 -c
$(srcdir)/collect2.c
1203 tlink.o
: tlink.c
$(DEMANGLE_H
) hash.h
$(CONFIG_H
) system.h collect2.h intl.h
1204 hash.o
: hash.c hash.h system.h toplev.h
1205 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) $< $(OUTPUT_OPTION
)
1207 vfprintf.o
: $(srcdir)/..
/libiberty
/vfprintf.c
$(GCONFIG_H
) system.h
1209 $(LN_S
) $(srcdir)/..
/libiberty
/vfprintf.c vfprintf.c
1210 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) \
1211 vfprintf.c
$(OUTPUT_OPTION
)
1213 doprint.o
: $(srcdir)/doprint.c
$(GCONFIG_H
) system.h
1214 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) \
1215 $(srcdir)/doprint.c
$(OUTPUT_OPTION
)
1217 strstr.o
: $(srcdir)/..
/libiberty
/strstr.c
$(GCONFIG_H
) system.h
1219 $(LN_S
) $(srcdir)/..
/libiberty
/strstr.c strstr.c
1220 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) \
1221 strstr.c
$(OUTPUT_OPTION
)
1223 splay-tree.o
: $(srcdir)/..
/libiberty
/splay-tree.c \
1224 $(srcdir)/..
/include/splay-tree.h
$(srcdir)/..
/include/libiberty.h
1226 $(LN_S
) $(srcdir)/..
/libiberty
/splay-tree.c splay-tree.c
1227 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) \
1228 splay-tree.c
$(OUTPUT_OPTION
)
1230 underscore.c
: s-under
; @true
1232 s-under
: $(GCC_PASSES
)
1233 echo
"int xxy_us_dummy;" >tmp-dum.c
1234 $(GCC_FOR_TARGET
) -S tmp-dum.c
1235 echo
'/*WARNING: This file is automatically generated!*/' >tmp-under.c
1236 if grep _xxy_us_dummy tmp-dum.s
> /dev
/null
; then \
1237 echo
"int prepends_underscore = 1;" >>tmp-under.c
; \
1239 echo
"int prepends_underscore = 0;" >>tmp-under.c
; \
1241 $(SHELL
) $(srcdir)/move-if-change tmp-under.c underscore.c
1242 -rm -f tmp-dum.c tmp-dum.s
1245 # A file used by all variants of C.
1247 c-common.o
: c-common.c
$(CONFIG_H
) system.h
$(TREE_H
) $(OBSTACK_H
) \
1248 $(C_COMMON_H
) flags.h toplev.h output.h c-pragma.h
$(RTL_H
) $(GGC_H
) \
1251 c-format.o
: c-format.c
$(CONFIG_H
) system.h
$(TREE_H
) \
1252 $(C_COMMON_H
) flags.h toplev.h intl.h diagnostic.h
1254 c-semantics.o
: c-semantics.c
$(CONFIG_H
) system.h
$(TREE_H
) $(C_TREE_H
) \
1255 c-lex.h flags.h toplev.h output.h c-pragma.h
$(RTL_H
) $(GGC_H
) \
1258 c-dump.o
: c-dump.c
$(CONFIG_H
) system.h
$(TREE_H
) $(C_TREE_H
) \
1259 c-lex.h flags.h toplev.h output.h c-pragma.h
$(RTL_H
) $(GGC_H
) \
1260 $(EXPR_H
) $(SPLAY_TREE_H
) c-dump.h
1262 # Language-independent files.
1265 -DSTANDARD_STARTFILE_PREFIX
=\"$(unlibsubdir
)/\" \
1266 -DSTANDARD_EXEC_PREFIX
=\"$(libdir)/gcc-lib
/\" \
1267 -DDEFAULT_TARGET_VERSION
=\"$(version
)\" \
1268 -DDEFAULT_TARGET_MACHINE
=\"$(target_alias
)\" \
1269 -DSTANDARD_BINDIR_PREFIX
=\"$(bindir)/\" \
1270 -DTOOLDIR_BASE_PREFIX
=\"$(unlibsubdir
)/..
/\" \
1271 `test "$${SHLIB_LINK}" -a "@enable_shared@" = "yes" && echo "-DENABLE_SHARED_LIBGCC"` \
1272 `test "$${SHLIB_MULTILIB}" && echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1274 gcc.o
: gcc.c
$(CONFIG_H
) system.h intl.h multilib.h \
1275 Makefile
$(lang_specs_files
) prefix.h
$(GCC_H
)
1276 (SHLIB_LINK
='$(SHLIB_LINK)' \
1277 SHLIB_MULTILIB
='$(SHLIB_MULTILIB)'; \
1278 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1282 gccspec.o
: gccspec.c
$(CONFIG_H
) system.h
$(GCC_H
)
1283 cppspec.o
: cppspec.c
$(CONFIG_H
) system.h
$(GCC_H
)
1285 tree-check.h
: s-check
; @true
1286 s-check
: gencheck
$(build_exeext
) $(srcdir)/move-if-change
1287 .
/gencheck
$(build_exeext
) > tmp-check.h
1288 $(SHELL
) $(srcdir)/move-if-change tmp-check.h tree-check.h
1291 gencheck
$(build_exeext
) : gencheck.o
$(HOST_LIBDEPS
)
1292 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1293 gencheck.o
$(HOST_LIBS
)
1295 gencheck.o
: gencheck.c gencheck.h tree.def
$(CONFIG_H
) hconfig.h system.h \
1297 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1298 $(srcdir)/gencheck.c
1300 dumpvers
: dumpvers.c
1302 version.o
: version.c version.h
1304 ggc-common.o
: ggc-common.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) \
1305 flags.h
$(GGC_H
) varray.h hash.h
1307 ggc-simple.o
: ggc-simple.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h \
1308 $(GGC_H
) varray.h
$(TIMEVAR_H
)
1310 ggc-page.o
: ggc-page.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h toplev.h \
1311 $(GGC_H
) varray.h
$(TIMEVAR_H
)
1313 stringpool.o
: stringpool.c
$(CONFIG_H
) system.h
$(TREE_H
) $(OBSTACK_H
) \
1316 ggc-none.o
: ggc-none.c
$(GCONFIG_H
) $(RTL_H
) $(GGC_H
)
1317 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) $< $(OUTPUT_OPTION
)
1319 obstack.o
: $(srcdir)/..
/libiberty
/obstack.c
$(GCONFIG_H
)
1321 $(LN_S
) $(srcdir)/..
/libiberty
/obstack.c obstack.c
1322 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) \
1323 obstack.c
$(OUTPUT_OPTION
)
1325 prefix.o
: prefix.c
$(CONFIG_H
) system.h Makefile
prefix.h
1326 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1327 -DPREFIX
=\"$(prefix)\" \
1328 -c
$(srcdir)/prefix.c
1330 convert.o
: convert.c
$(CONFIG_H
) system.h
$(TREE_H
) flags.h convert.h toplev.h
1332 tree.o
: tree.c
$(CONFIG_H
) system.h
$(TREE_H
) flags.h function.h toplev.h \
1333 $(GGC_H
) $(HASHTAB_H
) output.h
1334 print-tree.o
: print-tree.c
$(CONFIG_H
) system.h
$(TREE_H
) $(GGC_H
)
1335 stor-layout.o
: stor-layout.c
$(CONFIG_H
) system.h
$(TREE_H
) flags.h \
1336 function.h
$(EXPR_H
) $(RTL_H
) toplev.h
$(GGC_H
)
1337 fold-const.o
: fold-const.c
$(CONFIG_H
) system.h
$(TREE_H
) flags.h toplev.h \
1338 $(EXPR_H
) $(RTL_H
) $(GGC_H
)
1339 diagnostic.o
: diagnostic.c diagnostic.h \
1340 $(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) tm_p.h flags.h \
1341 $(GGC_H
) input.h
$(INSN_ATTR_H
) insn-codes.h insn-config.h toplev.h intl.h
1342 toplev.o
: toplev.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) function.h \
1343 flags.h input.h
$(INSN_ATTR_H
) xcoffout.h output.h diagnostic.h \
1344 insn-codes.h insn-config.h intl.h
$(RECOG_H
) Makefile toplev.h dwarfout.h \
1345 dwarf2out.h sdbout.h dbxout.h
$(EXPR_H
) hard-reg-set.h
$(BASIC_BLOCK_H
) \
1346 graph.h
$(LOOP_H
) except.h
$(REGS_H
) $(TIMEVAR_H
) $(lang_options_files
) \
1348 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(MAYBE_USE_COLLECT2
) \
1349 -DTARGET_NAME
=\"$(target_alias
)\" \
1350 -c
$(srcdir)/toplev.c
1352 rtl.o
: rtl.c
$(GCONFIG_H
) system.h
$(RTL_H
) bitmap.h
$(GGC_H
) toplev.h
1353 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) $< $(OUTPUT_OPTION
)
1355 print-rtl.o
: print-rtl.c
$(GCONFIG_H
) system.h
$(RTL_H
) hard-reg-set.h \
1357 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) $< $(OUTPUT_OPTION
)
1358 rtlanal.o
: rtlanal.c
$(CONFIG_H
) system.h toplev.h
$(RTL_H
) hard-reg-set.h
1359 errors.o
: errors.c
$(GCONFIG_H
) system.h errors.h
1360 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) $< $(OUTPUT_OPTION
)
1362 varasm.o
: varasm.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) flags.h \
1363 function.h
$(EXPR_H
) hard-reg-set.h
$(REGS_H
) \
1364 xcoffout.h output.h c-pragma.h toplev.h dbxout.h sdbout.h
$(GGC_H
)
1365 function.o
: function.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1366 function.h insn-flags.h insn-codes.h
$(EXPR_H
) $(REGS_H
) hard-reg-set.h \
1367 insn-config.h
$(RECOG_H
) output.h toplev.h except.h hash.h
$(GGC_H
)
1368 stmt.o
: stmt.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h function.h \
1369 insn-flags.h insn-config.h insn-codes.h hard-reg-set.h
$(EXPR_H
) except.h \
1370 $(LOOP_H
) $(RECOG_H
) toplev.h output.h varray.h
$(GGC_H
)
1371 except.o
: except.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1372 function.h insn-flags.h
$(EXPR_H
) $(REGS_H
) hard-reg-set.h \
1373 insn-config.h
$(RECOG_H
) output.h except.h toplev.h intl.h
$(GGC_H
)
1374 expr.o
: expr.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h function.h \
1375 $(REGS_H
) insn-flags.h insn-codes.h
$(EXPR_H
) insn-config.h
$(RECOG_H
) \
1376 output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h except.h \
1377 reload.h
$(GGC_H
) intl.h
1378 builtins.o
: builtins.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1379 function.h
$(REGS_H
) insn-flags.h insn-codes.h
$(EXPR_H
) insn-config.h \
1380 $(RECOG_H
) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1382 calls.o
: calls.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h
$(EXPR_H
) \
1383 insn-flags.h
$(REGS_H
) toplev.h output.h function.h
$(TIMEVAR_H
)
1384 expmed.o
: expmed.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1385 insn-flags.h insn-config.h insn-codes.h
$(EXPR_H
) $(RECOG_H
) real.h toplev.h
1386 explow.o
: explow.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1387 hard-reg-set.h insn-config.h
$(EXPR_H
) $(RECOG_H
) insn-flags.h \
1388 insn-codes.h toplev.h function.h
1389 optabs.o
: optabs.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1390 insn-flags.h insn-config.h insn-codes.h
$(EXPR_H
) $(RECOG_H
) reload.h \
1391 toplev.h
$(GGC_H
) real.h
1392 dbxout.o
: dbxout.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) flags.h
$(REGS_H
) \
1393 insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h
1394 sdbout.o
: sdbout.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) flags.h except.h \
1395 function.h
$(EXPR_H
) output.h hard-reg-set.h
$(REGS_H
) real.h \
1396 insn-config.h
$(OBSTACK_H
) xcoffout.h c-pragma.h \
1398 dwarfout.o
: dwarfout.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) dwarf.h \
1399 flags.h insn-config.h reload.h output.h toplev.h dwarfout.h
1400 dwarf2out.o
: dwarf2out.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) dwarf2.h \
1401 flags.h insn-config.h reload.h output.h \
1402 hard-reg-set.h
$(REGS_H
) $(EXPR_H
) toplev.h dwarf2out.h varray.h \
1403 $(GGC_H
) except.h dwarf2asm.h
1404 dwarf2asm.o
: dwarf2asm.c
$(CONFIG_H
) system.h flags.h
$(RTL_H
) output.h \
1406 xcoffout.o
: xcoffout.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) xcoffout.h \
1407 flags.h toplev.h output.h dbxout.h
$(GGC_H
)
1408 emit-rtl.o
: emit-rtl.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1409 function.h
$(REGS_H
) insn-config.h
$(RECOG_H
) real.h
$(GGC_H
) \
1410 $(EXPR_H
) $(srcdir)/..
/include/obstack.h hard-reg-set.h bitmap.h toplev.h \
1412 real.o
: real.c
$(CONFIG_H
) system.h
$(TREE_H
) toplev.h
1413 integrate.o
: integrate.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1414 $(INTEGRATE_H
) insn-flags.h insn-config.h
$(EXPR_H
) real.h
$(REGS_H
) \
1415 intl.h function.h output.h
$(RECOG_H
) except.h toplev.h
$(LOOP_H
) \
1417 jump.o
: jump.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h hard-reg-set.h
$(REGS_H
) \
1418 insn-config.h insn-flags.h
$(RECOG_H
) $(EXPR_H
) real.h except.h function.h \
1419 toplev.h
$(INSN_ATTR_H
)
1421 simplify-rtx.o
: simplify-rtx.c
$(CONFIG_H
) system.h
$(RTL_H
) $(REGS_H
) \
1422 hard-reg-set.h flags.h real.h insn-config.h
$(RECOG_H
) $(EXPR_H
) toplev.h \
1423 output.h function.h
$(GGC_H
) $(OBSTACK_H
)
1424 cselib.o
: cselib.c
$(CONFIG_H
) system.h
$(RTL_H
) $(REGS_H
) \
1425 hard-reg-set.h flags.h real.h insn-config.h
$(RECOG_H
) $(EXPR_H
) toplev.h \
1426 output.h function.h cselib.h
$(GGC_H
) $(OBSTACK_H
)
1427 cse.o
: cse.c
$(CONFIG_H
) system.h
$(RTL_H
) $(REGS_H
) hard-reg-set.h flags.h \
1428 real.h insn-config.h
$(RECOG_H
) $(EXPR_H
) toplev.h output.h function.h \
1429 $(BASIC_BLOCK_H
) $(GGC_H
)
1430 gcse.o
: gcse.c
$(CONFIG_H
) system.h
$(RTL_H
) $(REGS_H
) hard-reg-set.h \
1431 flags.h real.h insn-config.h ggc.h
$(RECOG_H
) $(EXPR_H
) $(BASIC_BLOCK_H
) \
1432 function.h output.h toplev.h
1433 sibcall.o
: sibcall.c
$(CONFIG_H
) system.h
$(RTL_H
) $(REGS_H
) function.h \
1434 hard-reg-set.h flags.h insn-config.h
$(RECOG_H
) $(BASIC_BLOCK_H
)
1435 resource.o
: resource.c
$(CONFIG_H
) $(RTL_H
) hard-reg-set.h system.h \
1436 $(BASIC_BLOCK_H
) $(REGS_H
) flags.h output.h resource.h function.h toplev.h \
1437 $(INSN_ATTR_H
) except.h params.h
1438 lcm.o
: lcm.c
$(CONFIG_H
) system.h
$(RTL_H
) $(REGS_H
) hard-reg-set.h flags.h \
1439 real.h insn-config.h
$(INSN_ATTR_H
) $(RECOG_H
) $(EXPR_H
) $(BASIC_BLOCK_H
)
1440 ssa.o
: ssa.c
$(CONFIG_H
) system.h
$(REGS_H
) varray.h \
1441 hard-reg-set.h flags.h function.h real.h insn-config.h
$(RECOG_H
) \
1442 $(BASIC_BLOCK_H
) output.h ssa.h
1443 dce.o
: dce.c
$(CONFIG_H
) system.h
$(RTL_H
) hard-reg-set.h
$(BASIC_BLOCK_H
) \
1444 ssa.h insn-config.h
$(RECOG_H
) output.h
1445 conflict.o
: conflict.c
$(CONFIG_H
) system.h
$(OBSTACK_H
) $(HASHTAB_H
) \
1446 $(RTL_H
) hard-reg-set.h
$(BASIC_BLOCK_H
)
1447 profile.o
: profile.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1448 insn-flags.h insn-config.h output.h
$(REGS_H
) $(EXPR_H
) function.h \
1449 gcov-io.h toplev.h
$(GGC_H
) hard-reg-set.h
$(BASIC_BLOCK_H
)
1450 loop.o
: loop.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h
$(LOOP_H
) insn-config.h \
1451 insn-flags.h
$(REGS_H
) hard-reg-set.h
$(RECOG_H
) $(EXPR_H
) real.h \
1452 $(BASIC_BLOCK_H
) function.h toplev.h varray.h except.h cselib.h
1453 doloop.o
: doloop.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h
$(LOOP_H
) \
1454 insn-flags.h
$(EXPR_H
) hard-reg-set.h
$(BASIC_BLOCK_H
)
1455 unroll.o
: unroll.c
$(CONFIG_H
) system.h
$(RTL_H
) insn-config.h function.h \
1456 $(INTEGRATE_H
) $(REGS_H
) $(RECOG_H
) flags.h
$(EXPR_H
) $(LOOP_H
) toplev.h \
1457 hard-reg-set.h varray.h
$(BASIC_BLOCK_H
)
1458 flow.o
: flow.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h insn-config.h \
1459 $(BASIC_BLOCK_H
) $(REGS_H
) hard-reg-set.h output.h toplev.h
$(RECOG_H
) \
1460 insn-flags.h function.h except.h
$(EXPR_H
) ssa.h
$(GGC_H
)
1461 dominance.o
: dominance.c
$(CONFIG_H
) system.h
$(RTL_H
) hard-reg-set.h \
1463 combine.o
: combine.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h function.h \
1464 insn-config.h insn-flags.h insn-codes.h
$(INSN_ATTR_H
) $(REGS_H
) $(EXPR_H
) \
1465 $(BASIC_BLOCK_H
) $(RECOG_H
) real.h hard-reg-set.h toplev.h
1466 regclass.o
: regclass.c
$(CONFIG_H
) system.h
$(RTL_H
) hard-reg-set.h flags.h \
1467 $(BASIC_BLOCK_H
) $(REGS_H
) insn-config.h
$(RECOG_H
) reload.h real.h \
1468 toplev.h function.h output.h
$(GGC_H
)
1469 local-alloc.o
: local-alloc.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h \
1470 $(BASIC_BLOCK_H
) $(REGS_H
) hard-reg-set.h insn-config.h
$(RECOG_H
) \
1471 output.h function.h
$(INSN_ATTR_H
) toplev.h
1472 bitmap.o
: bitmap.c
$(GCONFIG_H
) system.h
$(RTL_H
) flags.h
$(BASIC_BLOCK_H
) \
1474 $(CC
) -c
$(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) $< $(OUTPUT_OPTION
)
1475 global.o
: global.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h reload.h function.h \
1476 $(BASIC_BLOCK_H
) $(REGS_H
) hard-reg-set.h insn-config.h output.h toplev.h
1477 varray.o
: varray.c
$(CONFIG_H
) system.h varray.h
$(RTL_H
) $(TREE_H
) bitmap.h
1478 reload.o
: reload.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h output.h
$(EXPR_H
) \
1479 reload.h
$(RECOG_H
) hard-reg-set.h insn-config.h insn-codes.h
$(REGS_H
) \
1480 function.h real.h toplev.h
1481 reload1.o
: reload1.c
$(CONFIG_H
) system.h
$(RTL_H
) real.h flags.h
$(EXPR_H
) \
1482 reload.h
$(REGS_H
) hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \
1483 $(BASIC_BLOCK_H
) $(RECOG_H
) output.h function.h toplev.h cselib.h
1484 caller-save.o
: caller-save.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h \
1485 $(REGS_H
) hard-reg-set.h insn-config.h
$(BASIC_BLOCK_H
) function.h \
1486 $(RECOG_H
) reload.h
$(EXPR_H
) toplev.h
1487 reorg.o
: reorg.c
$(CONFIG_H
) system.h
$(RTL_H
) conditions.h hard-reg-set.h \
1488 $(BASIC_BLOCK_H
) $(REGS_H
) insn-config.h
$(INSN_ATTR_H
) insn-flags.h \
1489 $(RECOG_H
) function.h flags.h output.h
$(EXPR_H
) toplev.h params.h
1490 alias.o
: alias.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h hard-reg-set.h \
1491 $(BASIC_BLOCK_H
) $(REGS_H
) toplev.h output.h
$(EXPR_H
) insn-flags.h \
1492 $(GGC_H
) function.h cselib.h
$(TREE_H
)
1493 regmove.o
: regmove.c
$(CONFIG_H
) system.h
$(RTL_H
) insn-config.h \
1494 $(RECOG_H
) output.h
$(REGS_H
) hard-reg-set.h flags.h function.h \
1495 $(EXPR_H
) insn-flags.h
$(BASIC_BLOCK_H
) toplev.h
1496 haifa-sched.o
: haifa-sched.c
$(CONFIG_H
) system.h
$(RTL_H
) sched-int.h \
1497 $(BASIC_BLOCK_H
) $(REGS_H
) hard-reg-set.h flags.h insn-config.h function.h \
1498 $(INSN_ATTR_H
) insn-flags.h toplev.h
$(RECOG_H
) except.h
1499 sched-deps.o
: sched-deps.c
$(CONFIG_H
) system.h
$(RTL_H
) sched-int.h \
1500 $(BASIC_BLOCK_H
) $(REGS_H
) hard-reg-set.h flags.h insn-config.h function.h \
1501 $(INSN_ATTR_H
) toplev.h
$(RECOG_H
) except.h
1502 sched-rgn.o
: sched-rgn.c
$(CONFIG_H
) system.h
$(RTL_H
) sched-int.h \
1503 $(BASIC_BLOCK_H
) $(REGS_H
) hard-reg-set.h flags.h insn-config.h function.h \
1504 $(INSN_ATTR_H
) toplev.h
$(RECOG_H
) except.h
1505 sched-ebb.o
: sched-ebb.c
$(CONFIG_H
) system.h
$(RTL_H
) sched-int.h \
1506 $(BASIC_BLOCK_H
) $(REGS_H
) hard-reg-set.h flags.h insn-config.h function.h \
1507 $(INSN_ATTR_H
) toplev.h
$(RECOG_H
) except.h
1508 sched-vis.o
: sched-vis.c
$(CONFIG_H
) system.h
$(RTL_H
) sched-int.h \
1509 hard-reg-set.h
$(BASIC_BLOCK_H
) $(INSN_ATTR_H
) $(REGS_H
)
1510 final.o
: final.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h intl.h \
1511 $(REGS_H
) $(RECOG_H
) conditions.h insn-config.h
$(INSN_ATTR_H
) function.h \
1512 real.h output.h hard-reg-set.h insn-flags.h insn-codes.h gstab.h except.h \
1513 xcoffout.h toplev.h reload.h dwarfout.h dwarf2out.h sdbout.h \
1514 dbxout.h
$(BASIC_BLOCK_H
)
1515 recog.o
: recog.c
$(CONFIG_H
) system.h
$(RTL_H
) function.h
$(BASIC_BLOCK_H
) \
1516 $(REGS_H
) $(RECOG_H
) hard-reg-set.h flags.h insn-config.h
$(INSN_ATTR_H
) \
1517 insn-flags.h insn-codes.h real.h toplev.h output.h reload.h
1518 reg-stack.o
: reg-stack.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) $(RECOG_H
) \
1519 $(REGS_H
) hard-reg-set.h flags.h insn-config.h insn-flags.h toplev.h \
1521 predict.o
: predict.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1522 insn-config.h
$(BASIC_BLOCK_H
) $(REGS_H
) hard-reg-set.h output.h toplev.h \
1523 $(RECOG_H
) insn-flags.h function.h except.h
$(EXPR_H
)
1524 lists.o
: lists.c
$(CONFIG_H
) system.h toplev.h
$(RTL_H
) $(GGC_H
)
1525 bb-reorder.o
: bb-reorder.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1526 insn-config.h
$(BASIC_BLOCK_H
) $(REGS_H
) hard-reg-set.h output.h toplev.h \
1527 $(RECOG_H
) insn-flags.h function.h except.h
$(EXPR_H
)
1528 timevar.o
: timevar.c
$(CONFIG_H
) system.h
$(TIMEVAR_H
) flags.h intl.h
1529 regrename.o
: regrename.c
$(CONFIG_H
) system.h
$(RTL_H
) insn-config.h \
1530 $(BASIC_BLOCK_H
) $(REGS_H
) hard-reg-set.h output.h
$(RECOG_H
) function.h \
1531 resource.h
$(OBSTACK_H
) flags.h
1532 ifcvt.o
: ifcvt.c
$(CONFIG_H
) system.h
$(RTL_H
) $(REGS_H
) \
1533 flags.h insn-config.h function.h
$(RECOG_H
) $(BASIC_BLOCK_H
) $(EXPR_H
) \
1535 dependence.o
: dependence.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) \
1536 $(C_COMMON_H
) flags.h varray.h
$(EXPR_H
)
1537 params.o
: params.c
$(CONFIG_H
) system.h params.h toplev.h
1539 $(out_object_file
): $(out_file
) $(CONFIG_H
) $(TREE_H
) $(GGC_H
) \
1540 $(RTL_H
) $(REGS_H
) hard-reg-set.h real.h insn-config.h conditions.h \
1541 insn-flags.h output.h
$(INSN_ATTR_H
) insn-codes.h system.h toplev.h \
1542 function.h sched-int.h
1543 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1544 $(out_file
) $(OUTPUT_OPTION
)
1546 # Build auxiliary files that support ecoff format.
1547 mips-tfile
: mips-tfile.o version.o
$(LIBDEPS
)
1548 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o
$@ mips-tfile.o version.o
$(LIBS
)
1550 mips-tfile.o
: mips-tfile.c
$(CONFIG_H
) $(RTL_H
) system.h version.h
1552 mips-tdump
: mips-tdump.o version.o
$(LIBDEPS
)
1553 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o
$@ mips-tdump.o version.o
$(LIBS
)
1555 mips-tdump.o
: mips-tdump.c
$(CONFIG_H
) $(RTL_H
) system.h
1557 # Build file to support OSF/rose half-pic format.
1558 halfpic.o
: halfpic.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) system.h
1560 # Normally this target is not used; but it is used if you
1561 # define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c
1562 # from the GNU Emacs distribution.
1563 alloca.o
: $(srcdir)/..
/libiberty
/alloca.c
1565 $(LN_S
) $(srcdir)/..
/libiberty
/alloca.c alloca.c
1566 $(CC
) $(ALL_CFLAGS
) -DGENERATOR_FILE
$(ALL_CPPFLAGS
) $(INCLUDES
) \
1567 $(ALLOCA_FLAGS
) -c alloca.c
1570 # Generate header and source files from the machine description,
1573 .PRECIOUS
: insn-config.h insn-flags.h insn-codes.h \
1574 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1575 insn-attr.h insn-attrtab.c
1577 # The following pair of rules has this effect:
1578 # genconfig is run only if the md has changed since genconfig was last run;
1579 # but the file insn-config.h is touched only when its contents actually change.
1581 # Each of the other insn-* files is handled by a similar pair of rules.
1583 # This causes an anomaly in the results of make -n
1584 # because insn-* is older than s-*
1585 # and thus make -n thinks that insn-* will be updated
1586 # and force recompilation of things that depend on it.
1587 # We use move-if-change precisely to avoid such recompilation.
1588 # But there is no way to teach make -n that it will be avoided.
1590 # Each of the insn-*.[ch] rules has a semicolon at the end,
1591 # for otherwise the system Make on SunOS 4.1 never tries
1592 # to recompile insn-*.o. To avoid problems and extra noise from
1593 # versions of make which don't like empty commands (nothing after the
1594 # trailing `;'), we call true for each.
1596 insn-config.h
: s-config
; @true
1597 s-config
: $(md_file
) genconfig
$(build_exeext
) $(srcdir)/move-if-change
1598 .
/genconfig
$(build_exeext
) $(md_file
) > tmp-config.h
1599 $(SHELL
) $(srcdir)/move-if-change tmp-config.h insn-config.h
1602 insn-flags.h
: s-flags
; @true
1603 s-flags
: $(md_file
) genflags
$(build_exeext
) $(srcdir)/move-if-change
1604 .
/genflags
$(build_exeext
) $(md_file
) > tmp-flags.h
1605 $(SHELL
) $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1608 insn-codes.h
: s-codes
; @true
1609 s-codes
: $(md_file
) gencodes
$(build_exeext
) $(srcdir)/move-if-change
1610 .
/gencodes
$(build_exeext
) $(md_file
) > tmp-codes.h
1611 $(SHELL
) $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1614 insn-emit.o
: insn-emit.c
$(CONFIG_H
) $(RTL_H
) $(EXPR_H
) real.h output.h \
1615 insn-config.h insn-flags.h insn-codes.h system.h reload.h
$(RECOG_H
) \
1616 function.h flags.h hard-reg-set.h resource.h
1617 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-emit.c
1619 insn-emit.c
: s-emit
; @true
1620 s-emit
: $(md_file
) genemit
$(build_exeext
) $(srcdir)/move-if-change
1621 .
/genemit
$(build_exeext
) $(md_file
) > tmp-emit.c
1622 $(SHELL
) $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1625 insn-recog.o
: insn-recog.c
$(CONFIG_H
) $(RTL_H
) insn-config.h
$(RECOG_H
) \
1626 real.h output.h flags.h system.h function.h hard-reg-set.h resource.h
1627 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-recog.c
1629 insn-recog.c
: s-recog
; @true
1630 s-recog
: $(md_file
) genrecog
$(build_exeext
) $(srcdir)/move-if-change
1631 .
/genrecog
$(build_exeext
) $(md_file
) > tmp-recog.c
1632 $(SHELL
) $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1635 insn-opinit.o
: insn-opinit.c
$(CONFIG_H
) $(RTL_H
) insn-codes.h insn-flags.h \
1636 insn-config.h flags.h
$(RECOG_H
) $(EXPR_H
) reload.h system.h
1637 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-opinit.c
1639 insn-opinit.c
: s-opinit
; @true
1640 s-opinit
: $(md_file
) genopinit
$(build_exeext
) $(srcdir)/move-if-change
1641 .
/genopinit
$(build_exeext
) $(md_file
) > tmp-opinit.c
1642 $(SHELL
) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1645 insn-extract.o
: insn-extract.c
$(CONFIG_H
) $(RTL_H
) system.h toplev.h \
1646 insn-config.h
$(RECOG_H
)
1647 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-extract.c
1649 insn-extract.c
: s-extract
; @true
1650 s-extract
: $(md_file
) genextract
$(build_exeext
) $(srcdir)/move-if-change
1651 .
/genextract
$(build_exeext
) $(md_file
) > tmp-extract.c
1652 $(SHELL
) $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1655 insn-peep.o
: insn-peep.c
$(CONFIG_H
) $(RTL_H
) $(REGS_H
) output.h real.h \
1656 system.h insn-config.h
$(RECOG_H
) except.h function.h
1657 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-peep.c
1659 insn-peep.c
: s-peep
; @true
1660 s-peep
: $(md_file
) genpeep
$(build_exeext
) $(srcdir)/move-if-change
1661 .
/genpeep
$(build_exeext
) $(md_file
) > tmp-peep.c
1662 $(SHELL
) $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1665 insn-attrtab.o
: insn-attrtab.c
$(CONFIG_H
) $(RTL_H
) $(REGS_H
) real.h \
1666 output.h
$(INSN_ATTR_H
) insn-config.h system.h toplev.h
$(RECOG_H
)
1667 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-attrtab.c
1669 insn-attr.h
: s-attr
; @true
1670 s-attr
: $(md_file
) genattr
$(build_exeext
) $(srcdir)/move-if-change
1671 .
/genattr
$(build_exeext
) $(md_file
) > tmp-attr.h
1672 $(SHELL
) $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1675 insn-attrtab.c
: s-attrtab
; @true
1676 s-attrtab
: $(md_file
) genattrtab
$(build_exeext
) $(srcdir)/move-if-change
1677 .
/genattrtab
$(build_exeext
) $(md_file
) > tmp-attrtab.c
1678 $(SHELL
) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1681 insn-output.o
: insn-output.c
$(CONFIG_H
) $(RTL_H
) $(GGC_H
) $(REGS_H
) real.h \
1682 conditions.h hard-reg-set.h insn-config.h insn-flags.h
$(INSN_ATTR_H
) \
1683 output.h
$(RECOG_H
) function.h insn-codes.h system.h toplev.h flags.h
1684 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-output.c
1686 insn-output.c
: s-output
; @true
1687 s-output
: $(md_file
) genoutput
$(build_exeext
) $(srcdir)/move-if-change
1688 .
/genoutput
$(build_exeext
) $(md_file
) > tmp-output.c
1689 $(SHELL
) $(srcdir)/move-if-change tmp-output.c insn-output.c
1692 genrtl.o
: genrtl.c
$(CONFIG_H
) $(RTL_H
) system.h
$(GGC_H
)
1693 genrtl.c genrtl.h
: s-genrtl
1694 @true
# force gnu make to recheck modification times.
1696 s-genrtl
: gengenrtl
$(build_exeext
) $(srcdir)/move-if-change
$(RTL_BASE_H
)
1697 .
/gengenrtl
$(build_exeext
) -h
>tmp-genrtl.h
1698 $(SHELL
) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
1699 .
/gengenrtl
$(build_exeext
) >tmp-genrtl.c
1700 $(SHELL
) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
1703 # Compile the programs that generate insn-* from the machine description.
1704 # They are compiled with $(HOST_CC), and associated libraries,
1705 # since they need to run on this machine
1706 # even if GCC is being compiled to run on some other machine.
1708 # $(CONFIG_H) is omitted from the deps of the gen*.o
1709 # because these programs don't really depend on anything
1710 # about the target machine. They do depend on config.h itself,
1711 # since that describes the host machine.
1713 gensupport.o
: gensupport.c
$(RTL_H
) $(OBSTACK_H
) system.h errors.h gensupport.h
1714 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gensupport.c
1716 hashtab.o
: $(srcdir)/..
/libiberty
/hashtab.c
$(GCONFIG_H
)
1718 $(LN_S
) $(srcdir)/..
/libiberty
/hashtab.c hashtab.c
1719 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) hashtab.c
1721 safe-ctype.o
: $(srcdir)/..
/libiberty
/safe-ctype.c
$(GCONFIG_H
)
1723 $(LN_S
) $(srcdir)/..
/libiberty
/safe-ctype.c safe-ctype.c
1724 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) safe-ctype.c
1726 genconfig
$(build_exeext
) : genconfig.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1727 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1728 genconfig.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1730 genconfig.o
: genconfig.c
$(RTL_H
) $(build_xm_file
) \
1731 system.h errors.h gensupport.h
1732 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genconfig.c
1734 genflags
$(build_exeext
) : genflags.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1735 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1736 genflags.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1738 genflags.o
: genflags.c
$(RTL_H
) $(OBSTACK_H
) $(build_xm_file
) \
1739 system.h errors.h gensupport.h
1740 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genflags.c
1742 gencodes
$(build_exeext
) : gencodes.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1743 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1744 gencodes.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1746 gencodes.o
: gencodes.c
$(RTL_H
) $(build_xm_file
) \
1747 system.h errors.h gensupport.h
1748 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gencodes.c
1750 genemit
$(build_exeext
) : genemit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1751 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1752 genemit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1754 genemit.o
: genemit.c
$(RTL_H
) $(build_xm_file
) system.h errors.h gensupport.h
1755 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genemit.c
1757 genopinit
$(build_exeext
) : genopinit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1758 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1759 genopinit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1761 genopinit.o
: genopinit.c
$(RTL_H
) $(build_xm_file
) \
1762 system.h errors.h gensupport.h
1763 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genopinit.c
1765 genrecog
$(build_exeext
) : genrecog.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1766 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1767 genrecog.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1769 genrecog.o
: genrecog.c
$(RTL_H
) $(build_xm_file
) \
1770 system.h errors.h gensupport.h
1771 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genrecog.c
1773 genextract
$(build_exeext
) : genextract.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1774 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1775 genextract.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1777 genextract.o
: genextract.c
$(RTL_H
) $(build_xm_file
) \
1778 system.h insn-config.h errors.h gensupport.h
1779 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genextract.c
1781 genpeep
$(build_exeext
) : genpeep.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1782 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1783 genpeep.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1785 genpeep.o
: genpeep.c
$(RTL_H
) $(build_xm_file
) system.h errors.h gensupport.h
1786 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genpeep.c
1788 genattr
$(build_exeext
) : genattr.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1789 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1790 genattr.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1792 genattr.o
: genattr.c
$(RTL_H
) $(build_xm_file
) system.h errors.h gensupport.h
1793 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattr.c
1795 genattrtab
$(build_exeext
) : genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1796 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1797 genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1799 genattrtab.o
: genattrtab.c
$(RTL_H
) $(OBSTACK_H
) $(build_xm_file
) \
1800 system.h errors.h
$(GGC_H
) gensupport.h
1801 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattrtab.c
1803 genoutput
$(build_exeext
) : genoutput.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBDEPS
)
1804 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1805 genoutput.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_ERRORS
) $(HOST_LIBS
)
1807 genoutput.o
: genoutput.c
$(RTL_H
) $(build_xm_file
) \
1808 system.h errors.h gensupport.h
1809 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genoutput.c
1811 gengenrtl
$(build_exeext
) : gengenrtl.o
$(HOST_LIBDEPS
)
1812 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1813 gengenrtl.o
$(HOST_LIBS
)
1815 gengenrtl.o
: gengenrtl.c
$(RTL_BASE_H
) system.h real.h
1816 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gengenrtl.c
1818 # Compile the libraries to be used by gen*.
1819 # If we are not cross-building, gen* use the same .o's that cc1 will use,
1820 # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict
1821 # with the rules for rtl.o, alloca.o, etc.
1822 $(HOST_PREFIX_1
)rtl.o
: $(srcdir)/rtl.c
$(GCONFIG_H
) system.h
$(RTL_H
) \
1823 bitmap.h
$(GGC_H
) toplev.h
$(HASHTAB_H
)
1824 rm -f
$(HOST_PREFIX
)rtl.c
1825 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtl.c
> $(HOST_PREFIX
)rtl.c
1826 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtl.c
1828 $(HOST_PREFIX_1
)print-rtl.o
: $(srcdir)/print-rtl.c
$(CONFIG_H
) \
1829 $(RTL_H
) $(BASIC_BLOCK_H
) system.h
1830 rm -f
$(HOST_PREFIX
)print-rtl.c
1831 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c
> $(HOST_PREFIX
)print-rtl.c
1832 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)print-rtl.c
1834 $(HOST_PREFIX_1
)bitmap.o
: $(srcdir)/bitmap.c
$(CONFIG_H
) system.h
$(RTL_H
) \
1836 rm -f
$(HOST_PREFIX
)bitmap.c
1837 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c
> $(HOST_PREFIX
)bitmap.c
1838 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)bitmap.c
1840 $(HOST_PREFIX_1
)alloca.o
: $(srcdir)/..
/libiberty
/alloca.c
1841 rm -f
$(HOST_PREFIX
)alloca.c
1842 $(LN_S
) $(srcdir)/..
/libiberty
/alloca.c
$(HOST_PREFIX
)alloca.c
1843 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)alloca.c
1845 $(HOST_PREFIX_1
)obstack.o
: $(srcdir)/..
/libiberty
/obstack.c
$(GCONFIG_H
)
1846 rm -f
$(HOST_PREFIX
)obstack.c
1847 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/..
/libiberty
/obstack.c
> $(HOST_PREFIX
)obstack.c
1848 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)obstack.c
1850 $(HOST_PREFIX_1
)vfprintf.o
: $(srcdir)/..
/libiberty
/vfprintf.c
1851 rm -f
$(HOST_PREFIX
)vfprintf.c
1852 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/..
/libiberty
/vfprintf.c
> $(HOST_PREFIX
)vfprintf.c
1853 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)vfprintf.c
1855 $(HOST_PREFIX_1
)doprint.o
: doprint.c
1856 rm -f
$(HOST_PREFIX
)doprint.c
1857 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/doprint.c
> $(HOST_PREFIX
)doprint.c
1858 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)doprint.c
1860 $(HOST_PREFIX_1
)strstr.o
: $(srcdir)/..
/libiberty
/strstr.c
1861 rm -f
$(HOST_PREFIX
)strstr.c
1862 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/..
/libiberty
/strstr.c
> $(HOST_PREFIX
)strstr.c
1863 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)strstr.c
1865 $(HOST_PREFIX_1
)malloc.o
: malloc.c
1866 rm -f
$(HOST_PREFIX
)malloc.c
1867 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/malloc.c
> $(HOST_PREFIX
)malloc.c
1868 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)malloc.c
1870 $(HOST_PREFIX_1
)errors.o
: errors.c
1871 rm -f
$(HOST_PREFIX
)errors.c
1872 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/errors.c
> $(HOST_PREFIX
)errors.c
1873 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)errors.c
1876 # This satisfies the dependency that we get if you cross-compile a compiler
1877 # that does not need to compile alloca, malloc or whatever.
1879 touch
$(HOST_PREFIX_1
)
1881 $(HOST_PREFIX_1
)ggc-none.o
: ggc-none.c
1882 rm -f
$(HOST_PREFIX
)ggc-none.c
1883 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/ggc-none.c
> $(HOST_PREFIX
)ggc-none.c
1884 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)ggc-none.c
1887 # Remake internationalization support.
1889 intl.o
: intl.c intl.h gansidecl.h Makefile
1890 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1891 -DLOCALEDIR
=\"$(localedir
)\" \
1894 $(top_builddir
)/intl
/libintl.a
: intl.
all
1896 # Make sure all the headers are there for xgettext to scan.
1897 $(INTL_TARGETS
): $(CONFIG_H
) $(srcdir)/c-parse.c
1899 intl.
all intl.
install intl.
uninstall \
1900 intl.
mostlyclean intl.
clean intl.
distclean intl.maintainer-clean
:
1901 @for d in
$(INTL_SUBDIRS
); do \
1902 target
=`expr $@ : 'intl.\(.*\)'` && \
1903 echo
"(cd $$d && $(MAKE) $$target)" && \
1904 (cd
$$d && AWK
='$(AWK)' $(MAKE
) $(SUBDIR_FLAGS_TO_PASS
) $$target); \
1905 if
[ $$?
-eq
0 ] ; then true
; else exit
1 ; fi
; \
1909 # Remake cpp and protoize.
1911 PREPROCESSOR_DEFINES
= \
1912 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1913 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gcc_gxx_include_dir
)\" \
1914 -DGPLUSPLUS_TOOL_INCLUDE_DIR
=\"$(gcc_gxx_include_dir
)/$(target_alias
)\" \
1915 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1916 -DCROSS_INCLUDE_DIR
=\"$(gcc_tooldir
)/sys-include
\" \
1917 -DTOOL_INCLUDE_DIR
=\"$(gcc_tooldir
)/include\"
1919 LIBCPP_OBJS
= cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o \
1920 cpphash.o cpperror.o cppinit.o cppdefault.o \
1921 mkdeps.o
prefix.o version.o mbchar.o
1923 LIBCPP_DEPS
= cpplib.h cpphash.h intl.h system.h
1925 # Most of the other archives built/used by this makefile are for
1926 # targets. This one is strictly for the host.
1927 libcpp.a
: $(LIBCPP_OBJS
)
1929 $(AR
) $(AR_FLAGS
) libcpp.a
$(LIBCPP_OBJS
)
1930 if
$(RANLIB_TEST
) ; then
$(RANLIB
) libcpp.a
; else true
; fi
1932 cpp0
$(exeext
): cppmain.o intl.o libcpp.a
$(LIBDEPS
)
1933 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o cpp0
$(exeext
) cppmain.o \
1934 intl.o libcpp.a
$(LIBS
)
1936 cppmain.o
: cppmain.c
$(CONFIG_H
) cpplib.h intl.h system.h
1938 cpperror.o
: cpperror.c
$(CONFIG_H
) $(LIBCPP_DEPS
)
1939 cppexp.o
: cppexp.c
$(CONFIG_H
) $(LIBCPP_DEPS
)
1940 cpplex.o
: cpplex.c
$(CONFIG_H
) $(LIBCPP_DEPS
)
1941 cppmacro.o
: cppmacro.c
$(CONFIG_H
) $(LIBCPP_DEPS
)
1942 cpplib.o
: cpplib.c
$(CONFIG_H
) $(LIBCPP_DEPS
) $(OBSTACK_H
)
1943 cpphash.o
: cpphash.c
$(CONFIG_H
) $(LIBCPP_DEPS
) $(OBSTACK_H
)
1944 cppfiles.o
: cppfiles.c
$(CONFIG_H
) $(LIBCPP_DEPS
) $(SPLAY_TREE_H
) mkdeps.h
1945 cppinit.o
: cppinit.c
$(CONFIG_H
) $(LIBCPP_DEPS
) cppdefault.h \
1946 mkdeps.h
prefix.h output.h version.h
1948 cppdefault.o
: cppdefault.c
$(CONFIG_H
) system.h cppdefault.h Makefile
1949 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1950 $(PREPROCESSOR_DEFINES
) \
1951 -c
$(srcdir)/cppdefault.c
1953 mkdeps.o
: mkdeps.c
$(CONFIG_H
) system.h mkdeps.h
1955 # The traditional mode preprocessor, a separate program for ease of
1956 # maintenance. Some code is shared with the ISO-C cpp.
1957 tradcpp0
$(exeext
): tradcpp.o tradcif.o cppdefault.o version.o intl.o \
1959 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o tradcpp0
$(exeext
) \
1960 tradcpp.o tradcif.o mkdeps.o cppdefault.o version.o intl.o
$(LIBS
)
1962 tradcpp.o
: tradcpp.c
$(CONFIG_H
) system.h version.h cppdefault.h tradcpp.h
1963 tradcif.o
: $(srcdir)/tradcif.c
$(CONFIG_H
) system.h tradcpp.h
1965 $(srcdir)/tradcif.c
: $(srcdir)/tradcif.y
1966 (cd
$(srcdir) && $(BISON
) $(BISONFLAGS
) -o tr
$$$$.c tradcif.y
&& \
1967 mv
-f tr
$$$$.c tradcif.c
)
1969 # Note for the stamp targets, we run the program `true' instead of
1970 # having an empty command (nothing following the semicolon).
1972 proto
: config.status protoize
$(exeext
) unprotoize
$(exeext
) SYSCALLS.c.X
1974 PROTO_OBJS
= intl.o version.o
1976 protoize
$(exeext
): protoize.o
$(PROTO_OBJS
) $(LIBDEPS
)
1977 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ protoize.o
$(PROTO_OBJS
) $(LIBS
)
1979 unprotoize
$(exeext
): unprotoize.o
$(PROTO_OBJS
) $(LIBDEPS
)
1980 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ unprotoize.o
$(PROTO_OBJS
) $(LIBS
)
1982 protoize.o
: protoize.c
$(srcdir)/..
/include/getopt.h
$(CONFIG_H
) system.h \
1984 (SHLIB_LINK
='$(SHLIB_LINK)' \
1985 SHLIB_MULTILIB
='$(SHLIB_MULTILIB)'; \
1986 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1987 $(DRIVER_DEFINES
) $(PREPROCESSOR_DEFINES
) \
1988 $(srcdir)/protoize.c
$(OUTPUT_OPTION
))
1990 unprotoize.o
: unprotoize.c protoize.c
$(srcdir)/..
/include/getopt.h \
1991 $(CONFIG_H
) system.h Makefile version.h
1992 (SHLIB_LINK
='$(SHLIB_LINK)' \
1993 SHLIB_MULTILIB
='$(SHLIB_MULTILIB)'; \
1994 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1995 $(DRIVER_DEFINES
) $(PREPROCESSOR_DEFINES
) \
1996 $(srcdir)/unprotoize.c
$(OUTPUT_OPTION
))
1998 # This info describes the target machine, so compile with GCC just built.
1999 SYSCALLS.c.X
: $(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
$(GCC_PASSES
) \
2001 -rm -f SYSCALLS.c tmp-SYSCALLS.s
2002 sed
-e s
/TARGET_GETGROUPS_T
/$(TARGET_GETGROUPS_T
)/ \
2003 $(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
> SYSCALLS.c
2004 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
2005 -aux-info
$@
-S
-o tmp-SYSCALLS.s SYSCALLS.c
2006 -rm -f SYSCALLS.c tmp-SYSCALLS.s
2009 test-protoize-simple
: .
/protoize .
/unprotoize
$(GCC_PASSES
)
2010 -rm -f tmp-proto.
[cso
]
2011 cp
$(srcdir)/protoize.c tmp-proto.c
2012 chmod u
+w tmp-proto.c
2013 .
/protoize
-N
-B .
/ -x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
2014 $(GCC_CFLAGS) $(INCLUDES) \
2015 -DGCC_INCLUDE_DIR=0 \
2016 -DGPLUSPLUS_INCLUDE_DIR=0 \
2017 -DCROSS_INCLUDE_DIR=0 \
2018 -DTOOL_INCLUDE_DIR=0 \
2019 -DSTANDARD_EXEC_PREFIX=0 \
2020 -DDEFAULT_TARGET_MACHINE=0 \
2021 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2022 @echo
'**********' Expect
400 lines of differences.
2023 -diff
$(srcdir)/protoize.c tmp-proto.c
> tmp-proto.diff
2024 -wc
-l tmp-proto.diff
2025 .
/unprotoize
-N
-x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
2026 $(GCC_CFLAGS) $(INCLUDES) \
2027 -DGCC_INCLUDE_DIR=0 \
2028 -DGPLUSPLUS_INCLUDE_DIR=0 \
2029 -DCROSS_INCLUDE_DIR=0 \
2030 -DTOOL_INCLUDE_DIR=0 \
2031 -DSTANDARD_EXEC_PREFIX=0 \
2032 -DDEFAULT_TARGET_MACHINE=0 \
2033 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2034 @echo Expect zero differences.
2035 diff
$(srcdir)/protoize.c tmp-proto.c | cat
2036 -rm -f tmp-proto.
[cs
] tmp-proto
$(objext
)
2038 gcov.o
: gcov.c gcov-io.h intl.h system.h
$(CONFIG_H
)
2040 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
2041 # upon whether $(exeext) is empty or not.
2042 GCOV_OBJS
= gcov.o intl.o
2043 gcov
$(exeext
): $(GCOV_OBJS
) $(LIBDEPS
)
2044 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) $(GCOV_OBJS
) $(LIBS
) -o
$@
2046 # Build the include directory. The stamp files are stmp-* rather than
2047 # s-* so that mostlyclean does not force the include directory to
2050 # Build the include directory including float.h (which no longer depends upon
2052 stmp-int-hdrs
: $(STMP_FIXINC
) $(USER_H
) xlimits.h
2053 # Copy in the headers provided with gcc.
2054 # The sed command gets just the last file name component;
2055 # this is necessary because VPATH could add a dirname.
2056 # Using basename would be simpler, but some systems don't have it.
2057 # The touch command is here to workaround an AIX/Linux NFS bug.
2058 -if
[ -d
include ] ; then true
; else mkdir
include; chmod a
+rx
include; fi
2059 for file in ..
$(USER_H
); do \
2060 if
[ X
$$file != X..
]; then \
2061 realfile
=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2062 touch
include/$$realfile; \
2063 rm -f
include/$$realfile; \
2064 cp
$$file include; \
2065 chmod a
+r
include/$$realfile; \
2068 rm -f
include/limits.h
2069 cp xlimits.h
include/limits.h
2070 chmod a
+r
include/limits.h
2071 rm -f
include/float.h
2072 if
[ x
$(FLOAT_H
) != xMakefile.in
]; then \
2073 cp
$(srcdir)/config
/$(FLOAT_H
) include/float.h
&& \
2074 chmod a
+r
include/float.h
; \
2076 # Install the README
2077 rm -f
include/README
2078 cp
$(srcdir)/README-fixinc
include/README
2079 chmod a
+r
include/README
2082 # fixinc.sh depends on this, not on specs directly.
2083 # The idea is to make sure specs gets built, but not rerun fixinc.sh
2084 # after each stage just because specs' mtime has changed.
2086 -if
[ -f specs.ready
] ; then \
2089 touch specs.ready
; \
2092 FIXINCSRCDIR
=$(srcdir)/fixinc
2093 fixinc.sh
: $(FIXINCSRCDIR
)/mkfixinc.sh
$(FIXINCSRCDIR
)/fixincl.c \
2094 $(FIXINCSRCDIR
)/procopen.c
$(FIXINCSRCDIR
)/gnu-regex.c \
2095 $(FIXINCSRCDIR
)/server.c
$(FIXINCSRCDIR
)/gnu-regex.h \
2096 $(FIXINCSRCDIR
)/server.h
$(FIXINCSRCDIR
)/inclhack.def specs.ready
2097 (MAKE
="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && pwd` ; \
2098 CC
="$(CC)"; CFLAGS
="$(CFLAGS)"; LDFLAGS
="$(LDFLAGS)"; \
2099 WARN_CFLAGS
="$(WARN_CFLAGS)"; \
2100 export MAKE
srcdir CC CFLAGS LDFLAGS WARN_CFLAGS
; cd .
/fixinc
&& \
2101 $(SHELL
) $${srcdir}/mkfixinc.sh
$(build_canonical
) $(target
))
2103 # Build fixed copies of system files.
2104 stmp-fixinc
: fixinc.sh gsyslimits.h
2105 rm -rf
include; mkdir
include
2107 (TARGET_MACHINE
=$(target
); srcdir=`cd $(srcdir); pwd`; \
2108 INSTALL_ASSERT_H
=$(INSTALL_ASSERT_H
); SHELL
=$(SHELL
) ;\
2109 export TARGET_MACHINE
srcdir INSTALL_ASSERT_H SHELL
; \
2110 $(SHELL
) .
/fixinc.sh
`pwd`/include $(SYSTEM_HEADER_DIR
) $(OTHER_FIXINCLUDES_DIRS
); \
2111 rm -f
include/syslimits.h
; \
2112 if
[ -f
include/limits.h
]; then \
2113 mv
include/limits.h
include/syslimits.h
; \
2115 cp
$(srcdir)/gsyslimits.h
include/syslimits.h
; \
2117 chmod a
+r
include/syslimits.h
)
2118 # If $(SYSTEM_HEADER_DIR) is $(tooldir)/sys-include, and
2119 # that directory exists, then make sure that $(libsubdir) exists.
2120 # This is because cpp is compiled to find $(tooldir)/include via
2121 # $(libsubdir)/$(unlibsubdir), which will only work if $(libsubdir)
2123 # We deliberately use tooldir instead of gcc_tooldir here. gcc_tooldir
2124 # won't work because libsubdir doesn't exist yet.
2125 if
[ "$(SYSTEM_HEADER_DIR)" = "$(tooldir)/sys-include" ] \
2126 && [ -d
$(tooldir
)/sys-include
]; then \
2127 if
[ -d
$(libdir) ] ; then true
; else mkdir
$(libdir) ; fi
; \
2128 if
[ -d
$(libdir)/gcc-lib
] ; then true
; else mkdir
$(libdir)/gcc-lib
; fi
; \
2129 if
[ -d
$(libdir)/gcc-lib
/$(target_alias
) ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target_alias
) ; fi
; \
2130 if
[ -d
$(libdir)/gcc-lib
/$(target_alias
)/$(version
) ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target_alias
)/$(version
) ; fi
; \
2134 # Files related to the fixproto script.
2135 # gen-protos and fix-header are compiled with HOST_CC, but they are only
2136 # used in native and host-x-target builds, so it's safe to link them with
2139 deduced.h
: $(GCC_PASSES
) $(srcdir)/scan-types.sh stmp-int-hdrs
2140 if
[ -d
$(SYSTEM_HEADER_DIR
) ]; \
2142 CC
="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2144 $(SHELL
) $(srcdir)/scan-types.sh
"$(srcdir)" >tmp-deduced.h
; \
2145 mv tmp-deduced.h deduced.h
; \
2150 GEN_PROTOS_OBJS
= gen-protos.o scan.o
2151 gen-protos
$(build_exeext
): $(GEN_PROTOS_OBJS
)
2152 ${HOST_CC} $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
2153 $(GEN_PROTOS_OBJS
) ..
/libiberty
/libiberty.a
2155 gen-protos.o
: gen-protos.c scan.h
$(build_xm_file
) system.h
2156 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gen-protos.c
2158 scan.o
: scan.c scan.h
$(build_xm_file
) system.h
2159 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan.c
2161 xsys-protos.h
: $(GCC_PASSES
) $(srcdir)/sys-protos.h deduced.h gen-protos
$(build_exeext
) Makefile
2162 sed
-e s
/TARGET_GETGROUPS_T
/$(TARGET_GETGROUPS_T
)/ \
2163 deduced.h
$(srcdir)/sys-protos.h
> tmp-fixtmp.c
2164 mv tmp-fixtmp.c fixtmp.c
2165 $(GCC_FOR_TARGET
) fixtmp.c
-w
-U__SIZE_TYPE__
-U__PTRDIFF_TYPE__
-U__WCHAR_TYPE__
-E \
2166 | sed
-e
's/ / /g' -e
's/ *(/ (/g' -e
's/ [ ]*/ /g' -e
's/( )/()/' \
2167 | .
/gen-protos
>xsys-protos.hT
2168 mv xsys-protos.hT xsys-protos.h
2171 # This is nominally a 'build' program, but it's run only when host==build,
2172 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2173 fix-header
: fix-header.o scan-decls.o scan.o xsys-protos.h
$(LIBDEPS
) \
2175 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ fix-header.o \
2176 scan-decls.o scan.o libcpp.a
$(LIBS
)
2178 fix-header.o
: fix-header.c
$(OBSTACK_H
) scan.h \
2179 xsys-protos.h
$(build_xm_file
) system.h cpplib.h
2180 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/fix-header.c
2182 scan-decls.o
: scan-decls.c scan.h cpplib.h
$(build_xm_file
) system.h
2183 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan-decls.c
2185 # stmp-fixproto depends on this, not on fix-header directly.
2186 # The idea is to make sure fix-header gets built,
2187 # but not rerun fixproto after each stage
2188 # just because fix-header's mtime has changed.
2189 fixhdr.ready
: fix-header
2190 -if
[ -f fixhdr.ready
] ; then \
2193 touch fixhdr.ready
; \
2196 # stmp-int-headers is to make sure fixincludes has already finished.
2197 # The if statement is so that we don't run fixproto a second time
2198 # if it has already been run on the files in `include'.
2199 stmp-fixproto
: fixhdr.ready fixproto stmp-int-hdrs
2200 if
[ -f
include/fixed
] ; then true
; \
2202 : This line works around a
'make' bug in BSDI
1.1.
; \
2203 FIXPROTO_DEFINES
="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES
; \
2204 mkinstalldirs
="$(SHELL) $(srcdir)/mkinstalldirs"; \
2205 export mkinstalldirs
; \
2206 if
[ -d
$(SYSTEM_HEADER_DIR
) ] ; then \
2207 $(SHELL
) ${srcdir}/fixproto
include include $(SYSTEM_HEADER_DIR
); \
2208 if
[ $$?
-eq
0 ] ; then true
; else exit
1 ; fi
; \
2210 touch
include/fixed
; \
2214 # Remake the info files.
2216 doc
: $(BUILD_INFO
) gccbug
2217 info: $(srcdir)/cpp.
info $(srcdir)/gcc.
info lang.
info $(srcdir)/c-tree.
info $(srcdir)/cppinternals.
info
2219 $(srcdir)/cpp.
info: $(srcdir)/cpp.texi
2220 cd
$(srcdir) && $(MAKEINFO
) $(MAKEINFOFLAGS
) -o
cpp.
info cpp.texi
2222 $(srcdir)/gcc.
info: $(srcdir)/gcc.texi
$(srcdir)/extend.texi
$(srcdir)/install.texi \
2223 $(srcdir)/invoke.texi
$(srcdir)/md.texi
$(srcdir)/rtl.texi \
2224 $(srcdir)/tm.texi
$(srcdir)/gcov.texi
$(srcdir)/contrib.texi
2225 cd
$(srcdir) && $(MAKEINFO
) $(MAKEINFOFLAGS
) -o gcc.
info gcc.texi
2227 $(srcdir)/c-tree.
info: $(srcdir)/c-tree.texi
2228 cd
$(srcdir) && $(MAKEINFO
) $(MAKEINFOFLAGS
) -o c-tree.
info \
2231 $(srcdir)/cppinternals.
info: $(srcdir)/cppinternals.texi
2232 cd
$(srcdir) && $(MAKEINFO
) $(MAKEINFOFLAGS
) -o cppinternals.
info \
2235 dvi: gcc.
dvi cpp.
dvi lang.
dvi
2237 # This works with GNU Make's default rule.
2238 gcc.
dvi: $(srcdir)/gcc.texi
$(srcdir)/extend.texi
$(srcdir)/install.texi \
2239 $(srcdir)/invoke.texi
$(srcdir)/md.texi
$(srcdir)/rtl.texi \
2240 $(srcdir)/tm.texi
$(srcdir)/gcov.texi
2241 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex gcc.texi
2243 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex gcc.texi
2245 cpp.
dvi: $(srcdir)/cpp.texi
2246 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex cpp.texi
2248 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex cpp.texi
2250 generated-manpages
: $(srcdir)/gcov
.1 $(srcdir)/cpp.1 $(srcdir)/gcc
.1
2252 $(srcdir)/gcov
.1: $(srcdir)/gcov.texi
2253 touch
$(srcdir)/gcov
.1
2254 -$(TEXI2POD
) < $(srcdir)/gcov.texi
> gcov.pod
2255 -($(POD2MAN
) gcov.pod
> $(srcdir)/gcov
.1.T
$$$$ && \
2256 mv
-f
$(srcdir)/gcov
.1.T
$$$$ $(srcdir)/gcov
.1) || \
2257 (rm -f
$(srcdir)/gcov
.1.T
$$$$ && exit
1)
2260 $(srcdir)/cpp.1: $(srcdir)/cpp.texi
2261 touch
$(srcdir)/cpp.1
2262 -$(TEXI2POD
) < $(srcdir)/cpp.texi
> cpp.pod
2263 -($(POD2MAN
) cpp.pod
> $(srcdir)/cpp.1.T
$$$$ && \
2264 mv
-f
$(srcdir)/cpp.1.T
$$$$ $(srcdir)/cpp.1) || \
2265 (rm -f
$(srcdir)/cpp.1.T
$$$$ && exit
1)
2268 $(srcdir)/gcc
.1: $(srcdir)/invoke.texi
2269 touch
$(srcdir)/gcc
.1
2270 -$(TEXI2POD
) < $(srcdir)/invoke.texi
> gcc.pod
2271 -($(POD2MAN
) gcc.pod
> $(srcdir)/gcc
.1.T
$$$$ && \
2272 mv
-f
$(srcdir)/gcc
.1.T
$$$$ $(srcdir)/gcc
.1) || \
2273 (rm -f
$(srcdir)/gcc
.1.T
$$$$ && exit
1)
2277 # Deletion of files made during compilation.
2278 # There are four levels of this:
2279 # `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2280 # `mostlyclean' is useful while working on a particular type of machine.
2281 # It deletes most, but not all, of the files made by compilation.
2282 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2283 # `clean' deletes everything made by running `make all'.
2284 # `distclean' also deletes the files made by config.
2285 # `maintainer-clean' also deletes everything that could be regenerated
2286 # automatically, except for `configure'.
2287 # We remove as much from the language subdirectories as we can
2288 # (less duplicated code).
2290 INTL_MOSTLYCLEAN
= intl.
mostlyclean
2291 mostlyclean: $(INTL_MOSTLYCLEAN
) lang.
mostlyclean
2292 -rm -f
$(STAGESTUFF
)
2294 # Delete the temporary source copies for cross compilation.
2295 -rm -f
$(HOST_PREFIX_1
)rtl.c
2296 -rm -f
$(HOST_PREFIX_1
)alloca.c
$(HOST_PREFIX_1
)malloc.c
2297 -rm -f
$(HOST_PREFIX_1
)obstack.c
2298 # Delete the temp files made in the course of building libgcc.a.
2299 -rm -f xlimits.h libgcc1-test
2300 for name in
$(LIB1FUNCS
); do
rm -f
$${name}.c
; done
2301 # Delete other built files.
2302 -rm -f t-float.h-cross xsys-protos.hT
2303 # Delete the stamp and temporary files.
2304 -rm -f s-
* tmp-
* stamp-
* stmp-
*
2305 -rm -f
*/stamp-
* */tmp-
*
2306 # Delete debugging dump files.
2307 -rm -f
*.
[0-9][0-9].
* */*.
[0-9][0-9].
*
2308 # Delete some files made during installation.
2309 -rm -f specs float.h-
* enquire SYSCALLS.c.X SYSCALLS.c
2310 -rm -f collect collect2 mips-tfile mips-tdump alloca.s
2311 # Delete files generated for fixproto
2312 -rm -rf fix-header xsys-protos.h deduced.h tmp-deduced.h \
2313 gen-protos
$(build_exeext
) fixproto.list fixtmp.
* fixhdr.ready
2314 # Delete files generated for fixincl
2315 -rm -rf fixincl fixinc.sh specs.ready
2316 (cd fixinc
&& $(MAKE
) clean)
2317 # Delete unwanted output files from TeX.
2318 -rm -f
*.toc
*.log
*.vr
*.fn
*.cp
*.tp
*.ky
*.pg
2319 -rm -f
*/*.toc
*/*.log
*/*.vr
*/*.fn
*/*.cp
*/*.tp
*/*.ky
*/*.pg
2320 # Delete sorted indices we don't actually use.
2321 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2322 # Delete core dumps.
2325 # Delete all files made by compilation
2326 # that don't exist in the distribution.
2327 INTL_CLEAN
= intl.
clean
2328 clean: mostlyclean $(INTL_CLEAN
) lang.
clean
2329 -rm -f libgcc.a libgcc_s
$(SHLIB_EXT
)
2333 # Delete the include directory.
2335 # Delete files used by the "multilib" facility (including libgcc subdirs).
2336 -rm -f multilib.h tmpmultilib
*
2337 -if
[ "x$(MULTILIB_DIRNAMES)" != x
] ; then \
2338 rm -rf
$(MULTILIB_DIRNAMES
); \
2339 else if
[ "x$(MULTILIB_OPTIONS)" != x
] ; then \
2340 rm -rf
`echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2342 -rm -fr stage1 stage2 stage3 stage4
2343 # Delete stamps of bootstrap stages
2348 # Delete all files that users would normally create
2349 # while building and installing GCC.
2350 INTL_DISTCLEAN
= intl.
distclean
2351 distclean: clean $(INTL_DISTCLEAN
) lang.
distclean
2352 -rm -f tm_p.h config.h auto-host.h auto-build.h tconfig.h hconfig.h
2354 -rm -f config.status config.run config.cache config.bak
2355 -rm -f Make-lang Make-hooks Make-host Make-target
2356 -rm -f Makefile specs.h options.h gencheck.h
*.oaux
2357 -rm -f gthr-default.h
2358 -rm -f
*/stage1
*/stage2
*/stage3
*/stage4
*/include
2359 -rm -f c-parse.output
2362 -rm -f site.exp site.bak testsuite
/site.exp testsuite
/site.bak
2363 -rm -f testsuite
/{gcc
,g
++}.
{log
,sum
}
2364 -rm -f intl
/libintl.h libintl.h
2365 -rm -f cxxmain.c splay-tree.c obstack.c alloca.c hashtab.c safe-ctype.c
2366 -rm -f mklibgcc libgcc.map gccbug .gdbinit configargs.h
2368 -rm -f fixinc
/Makefile
2369 -rmdir cp f java objc fixinc intl po
2>/dev
/null
2371 # Delete anything likely to be found in the source directory
2372 # that shouldn't be in the distribution.
2373 extraclean
: distclean lang.extraclean
2374 -rm -rf
=* .
/"#"* *~
* config
/=* config
/"#"* config
/*~
*
2375 -rm -f patch
* *.orig
*.rej config
/patch
* config
/*.orig config
/*.rej
2376 -rm -f config
/*/=* config
/*/"#"* config
/*/*~
*
2377 -rm -f config
/*/*.orig config
/*/*.rej
2378 -rm -f
*.
dvi *.ps
*.oaux
*.d
*.
[zZ
] *.gz
2379 -rm -f
*.
tar *.xtar
*diff
*.diff.
* *.
tar.
* *.xtar.
* *diffs
2380 -rm -f
*lose config
/*lose config
/*/*lose
2381 -rm -f
*.s
*.s
[0-9] *.i config
/ChangeLog
2382 -rm -f y.tab.c
yacc.
*
2383 -rm -f
*/=* */"#"* */*~
*
2384 -rm -f
*/patch
* */*.orig
*/*.rej
2385 -rm -f
*/*.
dvi */*.oaux
*/*.d
*/*.
[zZ
] */*.gz
2386 -rm -f
*/*.
tar */*.xtar
*/*diff
*/*.diff.
* */*.
tar.
* */*.xtar.
* */*diffs
2387 -rm -f
*/*lose
*/*.s
*/*.s
[0-9] */*.i
2389 # Get rid of every file that's generated from some other file, except for `configure'.
2390 # Most of these files ARE PRESENT in the GCC distribution.
2391 # We define INTL_DISTCLEAN, INTL_CLEAN & INTL_MOSTLYCLEAN to be empty in the
2392 # submake, so that we don't descend into intl after its makefile has been
2395 @echo
'This command is intended for maintainers to use; it'
2396 @echo
'deletes files that may need special tools to rebuild.'
2397 $(MAKE
) INTL_DISTCLEAN
= INTL_CLEAN
= INTL_MOSTLYCLEAN
= \
2398 intl.maintainer-clean lang.maintainer-clean
distclean
2399 -rm -f c-parse.y c-parse.c c-parse.output TAGS
2400 -rm -f
cpp.??s
cpp.
*aux
2401 -rm -f gcc.??s gcc.
*aux
2402 -rm -f
$(srcdir)/cpp.
info* $(srcdir)/gcc.
info* $(srcdir)/c-tree.
info*
2403 -rm -f
$(srcdir)/cppinternals.
info*
2404 -rm -f
$(srcdir)/gcov
.1 $(srcdir)/cpp.1 $(srcdir)/gcc
.1
2406 # Entry points `install' and `uninstall'.
2407 # Also use `install-collect2' to install collect2 when the config files don't.
2409 # The semicolon is to prevent the install.sh -> install default rule
2410 # from doing anything. Having it run true helps avoid problems and
2411 # noise from versions of make which don't like to have null commands.
2412 install: $(INSTALL_TARGET
) ; @true
2414 # Copy the compiler files into directories where they will be run.
2415 # Install the driver last so that the window when things are
2417 install-normal
: install-common
$(INSTALL_HEADERS
) $(INSTALL_LIBGCC
) \
2418 $(INSTALL_CPP
) install-man install-info intl.
install \
2419 lang.install-normal install-driver
2421 # Do nothing while making gcc with a cross-compiler. The person who
2422 # makes gcc for the target machine has to know how to put a complete
2423 # gcc together by hand.
2424 install-build
: force
2425 @echo You have to
install gcc on your target machine by hand.
2427 # Run this on the target machine
2428 # to finish installation of cross compiler.
2429 # This is not used anymore now that float.h does not depend on enquire.
2430 install-cross-rest
: install-float-h-cross
2432 # Handle cpp installation.
2433 install-cpp
: cpp$(exeext
)
2434 -if
[ -f gcc-cross
$(exeext
) ] ; then \
2435 rm -f
$(bindir)/$(CPP_CROSS_NAME
)$(exeext
); \
2436 $(INSTALL_PROGRAM
) -m
755 cpp$(exeext
) $(bindir)/$(CPP_CROSS_NAME
)$(exeext
); \
2437 if
[ x
$(cpp_install_dir
) != x
]; then \
2438 rm -f
$(prefix)/$(cpp_install_dir
)/$(CPP_CROSS_NAME
)$(exeext
); \
2439 $(INSTALL_PROGRAM
) -m
755 cpp$(exeext
) $(prefix)/$(cpp_install_dir
)/$(CPP_CROSS_NAME
)$(exeext
); \
2442 rm -f
$(bindir)/$(CPP_INSTALL_NAME
)$(exeext
); \
2443 $(INSTALL_PROGRAM
) -m
755 cpp$(exeext
) $(bindir)/$(CPP_INSTALL_NAME
)$(exeext
); \
2444 if
[ x
$(cpp_install_dir
) != x
]; then \
2445 rm -f
$(prefix)/$(cpp_install_dir
)/$(CPP_INSTALL_NAME
)$(exeext
); \
2446 $(INSTALL_PROGRAM
) -m
755 cpp$(exeext
) $(prefix)/$(cpp_install_dir
)/$(CPP_INSTALL_NAME
)$(exeext
); \
2451 -rm -f
$(bindir)/$(CPP_INSTALL_NAME
)$(exeext
)
2452 -rm -f
$(bindir)/$(CPP_CROSS_NAME
)$(exeext
)
2453 -if
[ x
$(cpp_install_dir
) != x
]; then \
2454 rm -f
$(prefix)/$(cpp_install_dir
)/$(CPP_INSTALL_NAME
)$(exeext
); \
2455 rm -f
$(prefix)/$(cpp_install_dir
)/$(CPP_CROSS_NAME
)$(exeext
); \
2458 # Install float.h for cross compiler.
2459 # Run this on the target machine!
2460 # This is not used anymore now that float.h does not depend on enquire.
2461 install-float-h-cross
: installdirs
2462 # if [ -f enquire ] ; then true; else false; fi
2463 # Note: don't use -. We should fail right away if enquire was not made.
2464 .
/enquire
-f
> $(tmpdir
)/float.h
2465 -rm -f
$(libsubdir
)/include/float.h
2466 $(INSTALL_DATA
) $(tmpdir
)/float.h
$(libsubdir
)/include/float.h
2467 -rm -f
$(tmpdir
)/float.h
2468 chmod a-x
$(libsubdir
)/include/float.h
2470 # Create the installation directories.
2472 -if
[ -d
$(prefix) ] ; then true
; else mkdir
$(prefix) ; chmod a
+rx
$(prefix) ; fi
2473 -if
[ -d
$(exec_prefix) ] ; then true
; else mkdir
$(exec_prefix) ; chmod a
+rx
$(exec_prefix) ; fi
2474 -if
[ -d
$(libdir) ] ; then true
; else mkdir
$(libdir) ; chmod a
+rx
$(libdir) ; fi
2475 -if
[ -d
$(libdir)/gcc-lib
] ; then true
; else mkdir
$(libdir)/gcc-lib
; chmod a
+rx
$(libdir)/gcc-lib
; fi
2476 # This dir isn't currently searched by cpp.
2477 # -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi
2478 -fdir
= ; for
dir in
`echo $(libsubdir) | tr '/' ' '`; do \
2479 fdir
=$${fdir}/$${dir}; \
2480 if
[ -d
$${fdir} ] ; then true
; else mkdir
$${fdir}; chmod a
+rx
$${fdir}; fi
; \
2482 -if
[ -d
$(bindir) ] ; then true
; else mkdir
$(bindir) ; chmod a
+rx
$(bindir) ; fi
2483 -if
[ -d
$(includedir) ] ; then true
; else mkdir
$(includedir) ; chmod a
+rx
$(includedir) ; fi
2484 -if
[ -d
$(gcc_tooldir
) ] ; then true
; else mkdir
$(gcc_tooldir
) ; chmod a
+rx
$(gcc_tooldir
) ; fi
2485 -if
[ -d
$(assertdir
) ] ; then true
; else mkdir
$(assertdir
) ; chmod a
+rx
$(assertdir
) ; fi
2486 -if
[ -d
$(infodir) ] ; then true
; else mkdir
$(infodir) ; chmod a
+rx
$(infodir) ; fi
2487 -if
[ -d
$(slibdir
) ] ; then true
; else mkdir
$(slibdir
) ; chmod a
+rx
$(slibdir
) ; fi
2488 # We don't use mkdir -p to create the parents of man1dir,
2489 # because some systems don't support it.
2490 # Instead, we use this technique to create the immediate parent of man1dir.
2491 -parent
=`echo $(man1dir)|sed -e 's@/[^/]*$$@@'`; \
2492 if
[ -d
$$parent ] ; then true
; else mkdir
$$parent ; chmod a
+rx
$$parent ; fi
2493 -if
[ -d
$(man1dir) ] ; then true
; else mkdir
$(man1dir) ; chmod a
+rx
$(man1dir) ; fi
2495 # Install the compiler executables built during cross compilation.
2496 install-common
: native
$(EXTRA_PARTS
) lang.install-common
2497 for file in
$(COMPILERS
); do \
2498 if
[ -f
$$file ] ; then \
2499 rm -f
$(libsubdir
)/$$file; \
2500 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
2504 for file in
$(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) ..
; do \
2505 if
[ x
"$$file" != x..
]; then \
2506 rm -f
$(libsubdir
)/$$file; \
2507 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
2510 for file in
$(EXTRA_PARTS
) ..
; do \
2511 if
[ x
"$$file" != x..
]; then \
2512 rm -f
$(libsubdir
)/$$file; \
2513 $(INSTALL_DATA
) $$file $(libsubdir
)/$$file; \
2514 chmod a-x
$(libsubdir
)/$$file; \
2517 # Don't mess with specs if it doesn't exist yet.
2518 -if
[ -f specs
] ; then \
2519 rm -f
$(libsubdir
)/specs
; \
2520 $(INSTALL_DATA
) specs
$(libsubdir
)/specs
; \
2521 chmod a-x
$(libsubdir
)/specs
; \
2523 # Install protoize if it was compiled.
2524 -if
[ -f protoize
$(exeext
) ]; \
2526 if
[ -f gcc-cross
$(exeext
) ] ; then \
2527 rm -f
$(bindir)/$(PROTOIZE_CROSS_NAME
)$(exeext
); \
2528 $(INSTALL_PROGRAM
) protoize
$(exeext
) $(bindir)/$(PROTOIZE_CROSS_NAME
)$(exeext
); \
2529 rm -f
$(bindir)/$(UNPROTOIZE_CROSS_NAME
)$(exeext
); \
2530 $(INSTALL_PROGRAM
) unprotoize
$(exeext
) $(bindir)/$(UNPROTOIZE_CROSS_NAME
)$(exeext
); \
2532 rm -f
$(bindir)/$(PROTOIZE_INSTALL_NAME
)$(exeext
); \
2533 $(INSTALL_PROGRAM
) protoize
$(exeext
) $(bindir)/$(PROTOIZE_INSTALL_NAME
)$(exeext
); \
2534 rm -f
$(bindir)/$(UNPROTOIZE_INSTALL_NAME
)$(exeext
); \
2535 $(INSTALL_PROGRAM
) unprotoize
$(exeext
) $(bindir)/$(UNPROTOIZE_INSTALL_NAME
)$(exeext
); \
2537 rm -f
$(libsubdir
)/SYSCALLS.c.X
; \
2538 $(INSTALL_DATA
) SYSCALLS.c.X
$(libsubdir
)/SYSCALLS.c.X
; \
2539 chmod a-x
$(libsubdir
)/SYSCALLS.c.X
; \
2541 -rm -f
$(libsubdir
)/cpp0
$(exeext
)
2542 $(INSTALL_PROGRAM
) cpp0
$(exeext
) $(libsubdir
)/cpp0
$(exeext
)
2543 -rm -f
$(libsubdir
)/tradcpp0
$(exeext
)
2544 $(INSTALL_PROGRAM
) tradcpp0
$(exeext
) $(libsubdir
)/tradcpp0
$(exeext
)
2545 # Install gcov if it was compiled.
2546 -if
[ -f gcov
$(exeext
) ]; \
2548 rm -f
$(bindir)/gcov
$(exeext
); \
2549 $(INSTALL_PROGRAM
) gcov
$(exeext
) $(bindir)/$(GCOV_INSTALL_NAME
)$(exeext
); \
2551 $(INSTALL_PROGRAM
) gccbug
$(bindir)/$(GCCBUG_INSTALL_NAME
)
2553 # Install the driver program as $(target_alias)-gcc
2554 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
2555 install-driver
: installdirs xgcc
$(exeext
)
2556 -if
[ -f gcc-cross
$(exeext
) ] ; then \
2557 rm -f
$(bindir)/$(GCC_CROSS_NAME
)$(exeext
); \
2558 $(INSTALL_PROGRAM
) gcc-cross
$(exeext
) $(bindir)/$(GCC_CROSS_NAME
)$(exeext
); \
2559 if
[ -d
$(gcc_tooldir
)/bin
/.
] ; then \
2560 rm -f
$(gcc_tooldir
)/bin
/gcc
$(exeext
); \
2561 $(INSTALL_PROGRAM
) gcc-cross
$(exeext
) $(gcc_tooldir
)/bin
/gcc
$(exeext
); \
2564 rm -f
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
); \
2565 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(bindir)/$(GCC_INSTALL_NAME
)$(exeext
); \
2566 rm -f
$(bindir)/$(target_alias
)-gcc-1
$(exeext
); \
2567 $(LN
) $(bindir)/$(GCC_INSTALL_NAME
)$(exeext
) $(bindir)/$(target_alias
)-gcc-1
$(exeext
); \
2568 mv
$(bindir)/$(target_alias
)-gcc-1
$(exeext
) $(bindir)/$(target_alias
)-gcc
$(exeext
); \
2571 # Install the info files.
2572 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
2573 # to do the install.
2574 install-info
: doc
installdirs lang.install-info
2575 -rm -f
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2576 -rm -f
$(infodir)/c-tree.
info* $(infodir)/cppinternals.
info*
2577 if
[ -f
$(srcdir)/gcc.
info ]; then \
2578 for f in
$(srcdir)/cpp.
info* $(srcdir)/gcc.
info* \
2579 $(srcdir)/c-tree.
info* $(srcdir)/cppinternals.
info*; do \
2580 realfile
=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2581 $(INSTALL_DATA
) $$f $(infodir)/$$realfile; \
2584 -if
$(SHELL
) -c
'install-info --version' >/dev
/null
2>&1; then \
2585 if
[ -f
$(infodir)/dir ] ; then \
2586 for f in
cpp.
info gcc.
info c-tree.
info cppinternals.
info; do \
2587 if
[ -f
$(infodir)/$$f ]; then \
2588 install-info
--dir-file
=$(infodir)/dir $(infodir)/$$f; \
2593 -chmod a-x
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2594 -chmod a-x
$(infodir)/c-tree.
info* $(infodir)/cppinternals.
info*
2596 # Install the man pages.
2597 install-man
: installdirs $(GENERATED_MANPAGES
) lang.install-man
2598 -if
[ -f gcc-cross
$(exeext
) ] ; then \
2599 rm -f
$(man1dir)/$(GCC_CROSS_NAME
)$(manext); \
2600 $(INSTALL_DATA
) $(srcdir)/gcc
.1 $(man1dir)/$(GCC_CROSS_NAME
)$(manext); \
2601 chmod a-x
$(man1dir)/$(GCC_CROSS_NAME
)$(manext); \
2603 rm -f
$(man1dir)/$(GCC_INSTALL_NAME
)$(manext); \
2604 $(INSTALL_DATA
) $(srcdir)/gcc
.1 $(man1dir)/$(GCC_INSTALL_NAME
)$(manext); \
2605 chmod a-x
$(man1dir)/$(GCC_INSTALL_NAME
)$(manext); \
2607 -rm -f
$(man1dir)/cpp$(manext)
2608 -$(INSTALL_DATA
) $(srcdir)/cpp.1 $(man1dir)/cpp$(manext)
2609 -chmod a-x
$(man1dir)/cpp$(manext)
2610 -rm -f
$(man1dir)/gcov
$(manext)
2611 -$(INSTALL_DATA
) $(srcdir)/gcov
.1 $(man1dir)/gcov
$(manext)
2612 -chmod a-x
$(man1dir)/gcov
$(manext)
2614 # Install the library.
2615 install-libgcc
: libgcc.mk libgcc.a
installdirs
2616 if
$(RANLIB_TEST_FOR_TARGET
); then \
2617 r_f_t
=$(RANLIB_FOR_TARGET
); \
2621 $(MAKE
) INSTALL_DATA
="$(INSTALL_DATA)" \
2622 RANLIB_FOR_TARGET
="$$r_f_t" \
2623 libsubdir
="$(libsubdir)" \
2624 slibdir
="$(slibdir)" \
2625 -f libgcc.mk
install
2627 # Install multiple versions of libgcc.a.
2628 install-multilib
: stmp-multilib
installdirs
2629 if
$(RANLIB_TEST_FOR_TARGET
); then \
2630 r_f_t
=$(RANLIB_FOR_TARGET
); \
2634 $(MAKE
) INSTALL_DATA
="$(INSTALL_DATA)" \
2635 RANLIB_FOR_TARGET
="$$r_f_t" \
2636 libsubdir
="$(libsubdir)" \
2637 slibdir
="$(slibdir)" \
2638 -f libgcc.mk
install
2640 # Install all the header files built in the include subdirectory.
2641 install-headers
: install-include-dir
$(INSTALL_HEADERS_DIR
) $(INSTALL_ASSERT_H
)
2642 # Fix symlinks to absolute paths in the installed include directory to
2643 # point to the installed directory, not the build directory.
2644 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
2645 -files
=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \
2646 if
[ $$?
-eq
0 ]; then \
2647 dir=`cd include; pwd`; \
2648 for i in
$$files; do \
2649 dest
=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
2650 if expr
"$$dest" : "$$dir.*" > /dev
/null
; then \
2651 rm -f
$(libsubdir
)/include/$$i; \
2652 ln
-s
`echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir
)/include/$$i; \
2657 # Create or recreate the gcc private include file directory.
2658 install-include-dir
: installdirs
2659 -rm -rf
$(libsubdir
)/include
2660 mkdir
$(libsubdir
)/include
2661 -chmod a
+rx
$(libsubdir
)/include
2663 # Install the include directory using tar.
2664 install-headers-tar
: stmp-int-hdrs
$(STMP_FIXPROTO
) install-include-dir
2665 # We use `pwd`/include instead of just include to problems with CDPATH
2666 # Unless a full pathname is provided, some shells would print the new CWD,
2667 # found in CDPATH, corrupting the output. We could just redirect the
2668 # output of `cd', but some shells lose on redirection within `()'s
2669 (cd
`pwd`/include ; \
2670 tar -cf
- .
; exit
0) |
(cd
$(libsubdir
)/include; tar xpf
- )
2671 # /bin/sh on some systems returns the status of the first tar,
2672 # and that can lose with GNU tar which always writes a full block.
2673 # So use `exit 0' to ignore its exit status.
2675 # Install the include directory using cpio.
2676 install-headers-cpio
: stmp-int-hdrs
$(STMP_FIXPROTO
) install-include-dir
2677 # See discussion about the use of `pwd` above
2678 cd
`pwd`/include ; \
2679 find .
-print | cpio
-pdum
$(libsubdir
)/include
2681 # Put assert.h where it won't override GNU libc's assert.h.
2682 # It goes in a dir that is searched after GNU libc's headers;
2683 # thus, the following conditionals are no longer needed.
2684 # But it's not worth deleting them now.
2685 ## Don't replace the assert.h already there if it is not from GCC.
2686 ## This code would be simpler if it tested for -f ... && ! grep ...
2687 ## but supposedly the ! operator is missing in sh on some systems.
2688 install-assert-h
: assert.h
installdirs
2689 if
[ -f
$(assertdir
)/assert.h
]; \
2691 if grep
"__eprintf" $(assertdir
)/assert.h
>/dev
/null
; \
2693 rm -f
$(assertdir
)/assert.h
; \
2694 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
2695 chmod a-x
$(assertdir
)/assert.h
; \
2699 rm -f
$(assertdir
)/assert.h
; \
2700 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
2701 chmod a-x
$(assertdir
)/assert.h
; \
2704 # Use this target to install the program `collect2' under the name `collect2'.
2705 install-collect2
: collect2
installdirs
2706 $(INSTALL_PROGRAM
) collect2
$(exeext
) $(libsubdir
)/collect2
$(exeext
)
2707 # Install the driver program as $(libsubdir)/gcc for collect2.
2708 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(libsubdir
)/gcc
$(exeext
)
2710 # Cancel installation by deleting the installed files.
2711 uninstall: intl.
uninstall lang.
uninstall $(UNINSTALL_CPP
)
2712 -rm -rf
$(libsubdir
)
2713 -rm -rf
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
)
2714 -rm -rf
$(bindir)/$(GCC_CROSS_NAME
)$(exeext
)
2715 -rm -rf
$(bindir)/$(PROTOIZE_INSTALL_NAME
)$(exeext
)
2716 -rm -rf
$(bindir)/$(PROTOIZE_CROSS_NAME
)$(exeext
)
2717 -rm -rf
$(bindir)/$(UNPROTOIZE_INSTALL_NAME
)$(exeext
)
2718 -rm -rf
$(bindir)/$(UNPROTOIZE_CROSS_NAME
)$(exeext
)
2719 -rm -rf
$(bindir)/$(GCOV_INSTALL_NAME
)$(exeext
)
2720 -rm -rf
$(man1dir)/$(GCC_INSTALL_NAME
)$(manext)
2721 -rm -rf
$(man1dir)/$(GCC_CROSS_NAME
)$(manext)
2722 -rm -rf
$(man1dir)/cpp$(manext)
2723 -rm -rf
$(man1dir)/protoize
$(manext)
2724 -rm -rf
$(man1dir)/unprotoize
$(manext)
2725 -rm -f
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2726 -rm -f
$(infodir)/c-tree.
info* $(infodir)/cppinternals.
info*
2728 # These targets are for the dejagnu testsuites. The file site.exp
2729 # contains global variables that all the testsuites will use.
2731 # Set to $(target_alias)/ for cross.
2732 target_subdir
= @target_subdir@
2734 site.exp
: .
/config.status Makefile
2735 @echo
"Making a new config file..."
2738 -@mv site.exp site.bak
2739 @echo
"## these variables are automatically generated by make ##" > .
/tmp0
2740 @echo
"# Do not edit here. If you wish to override these values" >> .
/tmp0
2741 @echo
"# add them to the last section" >> .
/tmp0
2742 @echo
"set rootme \"`pwd`\"" >> .
/tmp0
2743 @echo
"set srcdir \"`cd ${srcdir}; pwd`\"" >> .
/tmp0
2744 @echo
"set host_triplet $(host_canonical)" >> .
/tmp0
2745 @echo
"set build_triplet $(build_canonical)" >> .
/tmp0
2746 @echo
"set target_triplet $(target)" >> .
/tmp0
2747 @echo
"set target_alias $(target_alias)" >> .
/tmp0
2748 # CFLAGS is set even though it's empty to show we reserve the right to set it.
2749 @echo
"set CFLAGS \"\"" >> .
/tmp0
2750 @echo
"set CXXFLAGS \"-I$(objdir)/../$(target_subdir)libio -I\$$srcdir/../libg++/src -I\$$srcdir/../libio -I\$$srcdir/../libstdc++ -I\$$srcdir/../libstdc++/stl -L$(objdir)/../$(target_subdir)libg++ -L$(objdir)/../$(target_subdir)libstdc++\"" >> .
/tmp0
2751 @echo
"set HAVE_LIBSTDCXX_V3 1" >> .
/tmp0
2752 # If newlib has been configured, we need to pass -B to gcc so it can find
2753 # newlib's crt0.o if it exists. This will cause a "path prefix not used"
2754 # message if it doesn't, but the testsuite is supposed to ignore the message -
2755 # it's too difficult to tell when to and when not to pass -B (not all targets
2756 # have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that
2757 # seems like too selective a test.
2758 # ??? Another way to solve this might be to rely on linker scripts. Then
2759 # theoretically the -B won't be needed.
2760 # We also need to pass -L ../ld so that the linker can find ldscripts.
2761 @if
[ -d
$(objdir
)/..
/$(target_subdir
)newlib
] ; then \
2762 echo
"set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> .
/tmp0
; \
2763 echo
"set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> .
/tmp0
; \
2764 echo
"append CFLAGS \" \$$newlib_cflags\"" >> .
/tmp0
; \
2765 echo
"append CXXFLAGS \" \$$newlib_cflags\"" >> .
/tmp0
; \
2766 echo
"append LDFLAGS \" \$$newlib_ldflags\"" >> .
/tmp0
; \
2769 @if
[ -d
$(objdir
)/..
/ld ] ; then \
2770 echo
"append LDFLAGS \" -L$(objdir)/../ld\"" >> .
/tmp0
; \
2773 echo
"set tmpdir $(objdir)/testsuite" >> .
/tmp0
2774 @echo
"set srcdir \"\$${srcdir}/testsuite\"" >> .
/tmp0
2775 @echo
"## All variables above are generated by configure. Do Not Edit ##" >> .
/tmp0
2776 @cat .
/tmp0
> site.exp
2777 @cat site.bak | sed \
2778 -e
'1,/^## All variables above are.*##/ d' >> site.exp
2781 CHECK_TARGETS
= check-gcc @check_languages@ @CHECK_PO@
2783 check-c
++ : check-g
++
2784 check-f77
: check-g77
2787 check: $(CHECK_TARGETS
)
2789 # The idea is to parallelize testing of multilibs, for example:
2790 # make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
2791 # will run 3 concurrent sessions of check-gcc, eventually testing
2792 # all 10 combinations. GNU make is required, as is a shell that expands
2793 # alternations within braces.
2794 check-gcc
//% check-g
++//% check-g77
//% check-objc
//%: site.exp
2795 target
=`echo "$@" | sed 's,//.*,,'`; \
2796 variant
=`echo "$@" | sed 's,^[^/]*//,,'`; \
2797 vardots
=`echo "$$variant" | sed 's,/,.,g'`; \
2798 $(MAKE
) TESTSUITEDIR
="testsuite.$$vardots" \
2799 RUNTESTFLAGS
="--target_board=$$variant $(RUNTESTFLAGS)" \
2802 TESTSUITEDIR
= testsuite
2804 $(TESTSUITEDIR
)/site.exp
: site.exp
2805 test -d
$(TESTSUITEDIR
) || mkdir
$(TESTSUITEDIR
)
2807 sed
'/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp
> $@
2809 check-g
++: $(TESTSUITEDIR
)/site.exp
2810 -(rootme
=`pwd`; export rootme
; \
2811 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2812 cd
$(TESTSUITEDIR
); \
2813 EXPECT
=${EXPECT} ; export EXPECT
; \
2814 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2815 TCL_LIBRARY
=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2816 export TCL_LIBRARY
; fi
; \
2817 $(RUNTEST
) --tool g
++ $(RUNTESTFLAGS
))
2819 check-gcc
: $(TESTSUITEDIR
)/site.exp
2820 -(rootme
=`pwd`; export rootme
; \
2821 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2822 cd
$(TESTSUITEDIR
); \
2823 EXPECT
=${EXPECT} ; export EXPECT
; \
2824 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2825 TCL_LIBRARY
=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2826 export TCL_LIBRARY
; fi
; \
2827 $(RUNTEST
) --tool gcc
$(RUNTESTFLAGS
))
2829 check-g77
: $(TESTSUITEDIR
)/site.exp
2830 -(rootme
=`pwd`; export rootme
; \
2831 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2832 cd
$(TESTSUITEDIR
); \
2833 EXPECT
=${EXPECT} ; export EXPECT
; \
2834 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2835 TCL_LIBRARY
=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2836 export TCL_LIBRARY
; fi
; \
2837 $(RUNTEST
) --tool g77
$(RUNTESTFLAGS
))
2839 check-objc
: $(TESTSUITEDIR
)/site.exp
2840 -(rootme
=`pwd`; export rootme
; \
2841 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2842 cd
$(TESTSUITEDIR
); \
2843 EXPECT
=${EXPECT} ; export EXPECT
; \
2844 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2845 TCL_LIBRARY
=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2846 export TCL_LIBRARY
; fi
; \
2847 $(RUNTEST
) --tool objc
$(RUNTESTFLAGS
))
2850 if
test -f cp
/Makefile
&& test -f f
/Makefile
&& \
2851 test -f java
/Makefile
&& test -f objc
/Makefile
; then \
2852 $(MAKE
) -C po check-po
; \
2855 check-consistency
: testsuite
/site.exp
2856 -rootme
=`pwd`; export rootme
; \
2857 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2859 EXPECT
=${EXPECT} ; export EXPECT
; \
2860 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2861 TCL_LIBRARY
=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2862 export TCL_LIBRARY
; fi
; \
2863 $(RUNTEST
) --tool consistency
$(RUNTESTFLAGS
)
2865 # These exist for maintenance purposes.
2867 # Update the tags table.
2871 mv
-f c-parse.
[ch
] =*.
[chy
] tmp-tags
; \
2872 etags
*.y
*.h
*.c
; \
2876 # A list of files to be destroyed during "lean" builds.
2877 VOL_FILES
=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*`
2879 # Flags to pass to stage2 and later recursive makes. Note that the
2880 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
2881 # the context of the stage_x rule.
2882 STAGE2_FLAGS_TO_PASS
= \
2883 CFLAGS
="$(BOOT_CFLAGS)" \
2884 LDFLAGS
="$(BOOT_LDFLAGS)" \
2885 WARN_CFLAGS
="\$$(GCC_WARN_CFLAGS)" \
2886 STRICT_WARN
="$(STRICT2_WARN)" \
2888 LANGUAGES
="$(LANGUAGES)" \
2890 OUTPUT_OPTION
="-o \$$@"
2892 # Only build the C compiler for stage1, because that is the only one that
2893 # we can guarantee will build with the native compiler, and also it is the
2894 # only thing useful for building stage2.
2896 $(MAKE
) CC
="$(CC)" libdir=$(libdir) LANGUAGES
="$(BOOT_LANGUAGES)"
2898 echo stage1_build
> stage_last
2900 stage1_copy
: stage1_build
2903 echo stage2_build
> stage_last
2905 # This used to define ALLOCA as empty, but that would lead to bad results
2906 # for a subsequent `make install' since that would not have ALLOCA empty.
2907 # To prevent `make install' from compiling alloca.o and then relinking cc1
2908 # because alloca.o is newer, we permit these recursive makes to compile
2909 # alloca.o. Then cc1 is newer, so it won't have to be relinked.
2910 stage2_build
: stage1_copy
2911 $(MAKE
) CC
="stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
2912 STAGE_PREFIX
=stage1
/ \
2913 $(STAGE2_FLAGS_TO_PASS
)
2915 echo stage2_build
> stage_last
2917 stage2_copy
: stage2_build
2920 echo stage3_build
> stage_last
2922 stage3_build
: stage2_copy
2923 $(MAKE
) CC
="stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \
2924 STAGE_PREFIX
=stage2
/ \
2925 $(STAGE2_FLAGS_TO_PASS
)
2927 echo stage3_build
> stage_last
2930 stage3_copy
: stage3_build
2933 echo stage4_build
> stage_last
2935 stage4_build
: stage3_copy
2936 $(MAKE
) CC
="stage3/xgcc$(exeext) -B$(build_tooldir)/bin/ -Bstage3/" \
2937 STAGE_PREFIX
=stage3
/ \
2938 $(STAGE2_FLAGS_TO_PASS
)
2940 echo stage4_build
> stage_last
2942 # Additional steps for *-lean targets:
2943 clean_s1
: stage1_copy
2944 -(cd stage1
&& rm -f
$(VOL_FILES
))
2947 clean_s2
: stage2_copy
2951 # The various entry points for bootstrapping.
2953 bootstrap
: stage3_build
2955 @echo Bootstrap complete
- make
\"quickstrap
\" to redo last build
,
2956 @echo
\"restage1
\" through
\"restage3
\" to rebuild specific stages
,
2957 @echo or
\"cleanstrap
\" to redo the bootstrap from scratch.
2959 bootstrap-lean
: clean_s1 clean_s2 stage3_build
2961 @echo Bootstrap complete
- make
\"quickstrap
\" to redo last build
,
2962 @echo or
\"cleanstrap
\" to redo the bootstrap from scratch.
2964 bootstrap2
: bootstrap
2966 bootstrap2-lean
: bootstrap-lean
2968 bootstrap3 bootstrap3-lean
: bootstrap
2970 bootstrap4 bootstrap4-lean
: stage4_build
2972 unstage1 unstage2 unstage3 unstage4
:
2973 -set
-vx
; stage
=`echo $@ | sed -e 's/un//'`; \
2974 if
test -d
$$stage; then \
2975 mv
$$stage/* .
2>/dev
/null
; \
2976 for i in
`cd $$stage; echo *` ; do \
2977 if
test -d
$$stage/$$i; then \
2978 mv
$$stage/$$i/* $$i/.
2>/dev
/null
; \
2984 rm -f
$${stage}_build
$${stage}_copy
;\
2985 echo
$${stage}_build
> stage_last
2988 $(MAKE
) stage1_build
2991 $(MAKE
) LANGUAGES
="$(LANGUAGES)" stage2_build
2994 $(MAKE
) LANGUAGES
="$(LANGUAGES)" stage3_build
2997 $(MAKE
) LANGUAGES
="$(LANGUAGES)" stage4_build
3000 if
test -f stage3_build
; then true
; else \
3001 echo
; echo You must
\"make bootstrap
\" first.
; \
3005 unstage1 stage1_build stage1_copy \
3006 unstage2 stage2_build stage2_copy \
3007 unstage3 stage3_build
; \
3009 $(MAKE
) LANGUAGES
="$(LANGUAGES)" $$i || exit
1 ; \
3013 if
test -f stage_last
; then \
3014 LAST
=`cat stage_last`; rm $$LAST; $(MAKE
) LANGUAGES
="$(LANGUAGES)" $$LAST; \
3016 $(MAKE
) stage1_build
; \
3021 $(MAKE
) LANGUAGES
="$(LANGUAGES)" bootstrap
3023 # Compare the object files in the current directory with those in the
3026 # ./ avoids bug in some versions of tail.
3027 compare compare3 compare4 compare-lean compare3-lean compare4-lean
: force
3029 case
"$@" in compare | compare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
3030 for file in
*$(objext
); do \
3031 tail
+16c .
/$$file > tmp-foo1
; \
3032 tail
+16c stage
$$stage/$$file > tmp-foo2 \
3033 && (cmp tmp-foo1 tmp-foo2
> /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
3035 case
"$@" in compare | compare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
3036 for
dir in tmp-foo intl
$(SUBDIRS
); do \
3037 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3038 for file in
$$dir/*$(objext
); do \
3039 tail
+16c .
/$$file > tmp-foo1
; \
3040 tail
+16c stage
$$stage/$$file > tmp-foo2 \
3041 && (cmp tmp-foo1 tmp-foo2
> /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
3046 case
"$@" in compare | compare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
3047 if
[ -f .bad_compare
]; then \
3048 echo
"Bootstrap comparison failure!"; \
3053 *-lean
) rm -rf stage
$$stage ;; \
3058 # Compare the object files in the current directory with those in the
3059 # stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid
3060 # running tail and the overhead of twice copying each object file.
3062 gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean
: force
3064 case
"$@" in gnucompare | gnucompare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
3065 for file in
*$(objext
); do \
3066 (cmp
--ignore-initial
=16 $$file stage
$$stage/$$file > /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
3068 case
"$@" in gnucompare | gnucompare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
3069 for
dir in tmp-foo intl
$(SUBDIRS
); do \
3070 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3071 for file in
$$dir/*$(objext
); do \
3072 (cmp
--ignore-initial
=16 $$file stage
$$stage/$$file > /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
3076 case
"$@" in gnucompare | gnucompare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
3077 if
[ -f .bad_compare
]; then \
3078 echo
"Bootstrap comparison failure!"; \
3083 *-lean
) rm -rf stage
$$stage ;; \
3087 # Copy the object files from a particular stage into a subdirectory.
3089 -if
[ -d stage1
] ; then true
; else mkdir stage1
; fi
3090 $(MAKE
) -f libgcc.mk libgcc-stage-start stage
=stage1
3091 -for
dir in intl
$(SUBDIRS
) ; \
3093 if
[ -d stage1
/$$dir ] ; then true
; else mkdir stage1
/$$dir ; fi
; \
3095 -mv
$(STAGESTUFF
) stage1
3096 -mv intl
/*$(objext
) stage1
/intl
3097 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3098 # dir will work properly.
3099 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage1
; else true
; fi
3100 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage1
; else true
; fi
3101 -if
[ -f collect-ld
$(exeext
) ] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage1
; else true
; fi
3102 -rm -f stage1
/libgcc.a
3104 -if
$(RANLIB_TEST_FOR_TARGET
) ; then \
3105 $(RANLIB_FOR_TARGET
) stage1
/libgcc.a
; \
3107 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
3108 cp stage1
/$${f} .
; \
3111 stage1
: force stage1-start lang.stage1
3114 -if
[ -d stage2
] ; then true
; else mkdir stage2
; fi
3115 $(MAKE
) -f libgcc.mk libgcc-stage-start stage
=stage2
3116 -for
dir in intl
$(SUBDIRS
) ; \
3118 if
[ -d stage2
/$$dir ] ; then true
; else mkdir stage2
/$$dir ; fi
; \
3120 -mv
$(STAGESTUFF
) stage2
3121 -mv intl
/*$(objext
) stage2
/intl
3122 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3123 # dir will work properly.
3124 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage2
; else true
; fi
3125 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage2
; else true
; fi
3126 -if
[ -f collect-ld
] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage2
; else true
; fi
3127 -rm -f stage2
/libgcc.a
3129 -if
$(RANLIB_TEST_FOR_TARGET
) ; then \
3130 $(RANLIB_FOR_TARGET
) stage2
/libgcc.a
; \
3132 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
3133 cp stage2
/$${f} .
; \
3136 stage2
: force stage2-start lang.stage2
3139 -if
[ -d stage3
] ; then true
; else mkdir stage3
; fi
3140 $(MAKE
) -f libgcc.mk libgcc-stage-start stage
=stage3
3141 -for
dir in intl
$(SUBDIRS
) ; \
3143 if
[ -d stage3
/$$dir ] ; then true
; else mkdir stage3
/$$dir ; fi
; \
3145 -mv
$(STAGESTUFF
) stage3
3146 -mv intl
/*$(objext
) stage3
/intl
3147 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3148 # dir will work properly.
3149 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage3
; else true
; fi
3150 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage3
; else true
; fi
3151 -if
[ -f collect-ld
$(exeext
) ] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage3
; else true
; fi
3152 -rm -f stage3
/libgcc.a
3154 -if
$(RANLIB_TEST_FOR_TARGET
) ; then \
3155 $(RANLIB_FOR_TARGET
) stage3
/libgcc.a
; \
3157 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
3158 cp stage3
/$${f} .
; \
3161 stage3
: force stage3-start lang.stage3
3164 -if
[ -d stage4
] ; then true
; else mkdir stage4
; fi
3165 $(MAKE
) -f libgcc.mk libgcc-stage-start stage
=stage4
3166 -for
dir in intl
$(SUBDIRS
) ; \
3168 if
[ -d stage4
/$$dir ] ; then true
; else mkdir stage4
/$$dir ; fi
; \
3170 -mv
$(STAGESTUFF
) stage4
3171 -mv intl
/*$(objext
) stage4
/intl
3172 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3173 # dir will work properly.
3174 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage4
; else true
; fi
3175 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage4
; else true
; fi
3176 -if
[ -f collect-ld
$(exeext
) ] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage4
; else true
; fi
3177 -rm -f stage4
/libgcc.a
3179 -if
$(RANLIB_TEST_FOR_TARGET
) ; then \
3180 $(RANLIB_FOR_TARGET
) stage4
/libgcc.a
; \
3182 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
3183 cp stage4
/$${f} .
; \
3186 stage4
: force stage4-start lang.stage4
3188 # Copy just the executable files from a particular stage into a subdirectory,
3189 # and delete the object files. Use this if you're just verifying a version
3190 # that is pretty sure to work, and you are short of disk space.
3191 risky-stage1
: stage1
3194 risky-stage2
: stage2
3197 risky-stage3
: stage3
3200 risky-stage4
: stage4
3203 #In GNU Make, ignore whether `stage*' exists.
3204 .PHONY
: stage1 stage2 stage3 stage4
clean maintainer-clean TAGS bootstrap
3205 .PHONY
: risky-stage1 risky-stage2 risky-stage3 risky-stage4
3210 # The enquire rules are still useful for building new float-anything.h.
3211 # Special flags for compiling enquire.
3212 # We disable optimization to make floating point more reliable.
3213 ENQUIRE_CFLAGS
= -DNO_MEM
-DNO_LONG_DOUBLE_IO
-O0
3214 ENQUIRE_LDFLAGS
= $(LDFLAGS
)
3216 # Enquire target (This is a variable so that a target can choose not to
3220 # Test to see whether <float.h> exists in the system header files,
3221 # and is not derived from GCC.
3223 [ -f
$(SYSTEM_HEADER_DIR
)/float.h
] && \
3224 if grep
'ifndef _FLOAT_H___' $(SYSTEM_HEADER_DIR
)/float.h
>/dev
/null
; \
3227 # We pretend to not having a usable <float.h>, hence disable the FLOAT_H_TEST
3228 # to ensure, we're emitting a full blown <float.h> ourselves.
3229 FLOAT_H_TEST
= false
3231 # Used to compile enquire with standard cc, but have forgotten why.
3232 # Let's try with GCC.
3233 enquire
: enquire.o
$(GCC_PARTS
)
3234 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ENQUIRE_LDFLAGS
) enquire.o
-o
$@
3235 enquire.o
: $(srcdir)/enquire.c
$(GCC_PASSES
) stmp-int-hdrs
3236 if
$(FLOAT_H_TEST
); then \
3237 rm -f
include/float.h
; \
3238 SYS_FLOAT_H_WRAP
=1; \
3240 SYS_FLOAT_H_WRAP
=0; \
3242 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(ENQUIRE_CFLAGS
) \
3243 -DSYS_FLOAT_H_WRAP
=$$SYS_FLOAT_H_WRAP \
3244 -I.
-c
$(srcdir)/enquire.c
3246 # Create float.h source for the native machine.
3247 # Make it empty if we can use the system float.h without changes.
3248 float.h-nat
: enquire
3249 -.
/enquire
-f
> tmp-float.h
3250 grep
'#define [^_]' tmp-float.h
>/dev
/null || true
> tmp-float.h
3251 mv tmp-float.h float.h-nat
3253 # Create a dummy float.h source for a cross-compiler.
3254 # ??? This isn't used anymore. Should we create config/float-unkn.h
3255 # and make that the default float_format in configure?
3257 echo
"#ifndef __GCC_FLOAT_NOT_NEEDED" > t-float.h-cross
3258 echo
"#error float.h values not known for cross-compiler" >> t-float.h-cross
3259 echo
"#endif" >> t-float.h-cross
3260 mv t-float.h-cross float.h-cross