1 # Makefile for GNU C compiler.
2 # Copyright (C) 1987, 88, 90-97, 1998 Free Software Foundation, Inc.
4 #This file is part of GNU CC.
6 #GNU CC is free software; you can redistribute it and/or modify
7 #it under the terms of the GNU General Public License as published by
8 #the Free Software Foundation; either version 2, or (at your option)
11 #GNU CC is distributed in the hope that it will be useful,
12 #but WITHOUT ANY WARRANTY; without even the implied warranty of
13 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 #GNU General Public License for more details.
16 #You should have received a copy of the GNU General Public License
17 #along with GNU CC; see the file COPYING. If not, write to
18 #the Free Software Foundation, 59 Temple Place - Suite 330,
19 #Boston MA 02111-1307, USA.
21 # The targets for external use include:
22 # all, doc, proto, install, install-cross, install-cross-rest,
23 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
24 # stage1, stage2, stage3, stage4.
26 # Suppress smart makes who think they know how to automake Yacc files
29 # Directory where sources are, from where we are.
33 # Variables that exist for you to override.
34 # See below for how to change them for certain systems.
36 # List of language subdirectories.
37 # This is overridden by configure.
40 # Selection of languages to be made.
41 # This is overridden by configure.
42 LANGUAGES
= c proto gcov
$(exeext
) @all_languages@
44 # Selection of languages to be made during stage1 build.
45 # This is overridden by configure.
46 BOOT_LANGUAGES
= c @all_boot_languages@
52 # Various ways of specifying flags for compilations:
53 # CFLAGS is for the user to override to, e.g., do a bootstrap with -O2.
54 # BOOT_CFLAGS is the value of CFLAGS to pass
55 # to the stage2 and stage3 compilations
56 # WARN_CFLAGS are the warning flags to pass to stage2 and stage3.
57 # (And for stage 1 if the native compiler is GCC.) It is
58 # separate from BOOT_CFLAGS because people tend to override optimization
59 # flags and we'd like them to still have warnings turned on. They are free
60 # to explicitly turn warnings off if they wish.
61 # XCFLAGS is used for most compilations but not when using the GCC just built.
62 # TCFLAGS is used for compilations with the GCC just built.
65 CFLAGS
= -g @stage1_warn_cflags@
66 BOOT_CFLAGS
= -O2
$(CFLAGS
)
67 WARN_CFLAGS
= -W
-Wall
68 # These exists to be overridden by the x-* and t-* files, respectively.
76 # srcdir might be a relative pathname which won't be valid in a subdirectory,
77 # so we must use objdir/srcdir instead to make it safe. objdir is always
79 BISON
= `if [ -f $(objdir)/../bison/bison ] ; then case $(srcdir) in \
80 /*) echo $(objdir)/../bison/bison -L $(srcdir)/../bison/ ;; \
81 *) echo $(objdir)/../bison/bison -L $(objdir)/$(srcdir)/../bison/ ;; \
82 esac; else echo bison ; fi`
84 LEX
= `if [ -f $(objdir)/../flex/flex ] ; then echo $(objdir)/../flex/flex ; else echo flex ; fi`
91 # on sysV, define this as cp.
93 # Some systems may be missing symbolic links, regular links, or both.
94 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
97 # These permit overriding just for certain files.
98 INSTALL_PROGRAM
= @INSTALL_PROGRAM@
99 INSTALL_DATA
= @INSTALL_DATA@
103 # For GNUmake: let us decide what gets passed to recursive makes.
107 # Define this as & to perform parallel make on a Sequent.
108 # Note that this has some bugs, and it seems currently necessary
109 # to compile all the gen* files first by hand to avoid erroneous results.
112 # How to invoke ranlib.
114 # Test to use to see whether ranlib exists on the system.
115 RANLIB_TEST
= [ -f
/usr
/bin
/ranlib
-o
-f
/bin
/ranlib
]
117 # Compiler to use for compiling libgcc1.a.
118 # OLDCC should not be the GNU C compiler,
119 # since that would compile typical libgcc1.a functions such as mulsi3
120 # into infinite recursions.
123 # CFLAGS for use with OLDCC, for compiling libgcc1.a.
124 # NOTE: -O does not work on some Unix systems!
127 # Version of ar to use when compiling libgcc1.a.
131 # Target to use when installing include directory. Either
132 # install-headers-tar or install-headers-cpio.
133 INSTALL_HEADERS_DIR
= @build_install_headers_dir@
135 # Header files that are made available under the same name
136 # to programs compiled with GCC.
137 USER_H
= $(srcdir)/ginclude
/stdarg.h
$(srcdir)/ginclude
/stddef.h \
138 $(srcdir)/ginclude
/varargs.h
$(srcdir)/ginclude
/va-alpha.h \
139 $(srcdir)/ginclude
/va-h8300.h
$(srcdir)/ginclude
/va-i860.h \
140 $(srcdir)/ginclude
/va-i960.h
$(srcdir)/ginclude
/va-mips.h \
141 $(srcdir)/ginclude
/va-m88k.h
$(srcdir)/ginclude
/va-mn10200.h \
142 $(srcdir)/ginclude
/va-mn10300.h
$(srcdir)/ginclude
/va-pa.h \
143 $(srcdir)/ginclude
/va-pyr.h
$(srcdir)/ginclude
/va-sparc.h \
144 $(srcdir)/ginclude
/va-clipper.h
$(srcdir)/ginclude
/va-spur.h \
145 $(srcdir)/ginclude
/va-m32r.h
$(srcdir)/ginclude
/va-sh.h \
146 $(srcdir)/ginclude
/va-v850.h
$(srcdir)/ginclude
/va-arc.h \
147 $(srcdir)/ginclude
/iso646.h
$(srcdir)/ginclude
/va-ppc.h \
148 $(srcdir)/ginclude
/va-c4x.h
$(EXTRA_HEADERS
) $(LANG_EXTRA_HEADERS
) \
149 $(srcdir)/ginclude
/proto.h
$(srcdir)/ginclude
/stdbool.h
151 # Target to use whe installing assert.h. Some systems may
152 # want to set this empty.
153 INSTALL_ASSERT_H
= install-assert-h
155 # The GCC to use for compiling libgcc2.a, enquire, and libgcc1-test.
156 # Usually the one we just built.
157 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
158 GCC_FOR_TARGET
= .
/xgcc
-B.
/ -B
$(build_tooldir
)/bin
/
160 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
161 # It omits XCFLAGS, and specifies -B./.
162 # It also specifies -I./include to find, e.g., stddef.h.
163 GCC_CFLAGS
=$(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) -I.
/include $(TCFLAGS
)
165 # Sed command to transform gcc to installed name. Overwritten by configure.
166 program_transform_name
= @program_transform_name@
167 program_transform_cross_name
= s
,^
,$(target_alias
)-,
169 build_canonical
= @build_canonical@
170 host_canonical
= @host_canonical@
172 # Tools to use when building a cross-compiler.
173 # These are used because `configure' appends `cross-make'
174 # to the makefile when making a cross-compiler.
176 # Use the tools from the build tree, if they are available.
178 # objdir is set by configure.
182 if [ -f $(objdir)/../binutils/ar ] ; then \
183 echo $(objdir)/../binutils/ar ; \
185 if [ "$(host_canonical)" = "$(target)" ] ; then \
188 t='$(program_transform_name)'; echo ar | sed -e $$t ; \
191 AR_FOR_TARGET_FLAGS
= rc
192 RANLIB_FOR_TARGET
= ` \
193 if [ -f $(objdir)/../binutils/ranlib ] ; then \
194 echo $(objdir)/../binutils/ranlib ; \
196 if [ "$(host_canonical)" = "$(target)" ] ; then \
199 t='$(program_transform_name)'; echo ranlib | sed -e $$t ; \
202 RANLIB_TEST_FOR_TARGET
= \
203 [ -f
$(RANLIB_FOR_TARGET
) ] \
204 ||
( [ "$(host_canonical)" = "$(target)" ] \
205 && [ -f
/usr
/bin
/ranlib
-o
-f
/bin
/ranlib
] )
207 # We always act like a cross-compiler, even when we're
208 # compiling native. This is because we want to use our own tools if
209 # we can. We don't just set RANLIB to a complicated expression,
210 # because the top level Makefile.in might override RANLIB_FOR_TARGET.
211 # These are from the FSF file "cross-make".
212 AR
= $(AR_FOR_TARGET
)
213 AR_FLAGS
= $(AR_FOR_TARGET_FLAGS
)
214 OLDAR
= $(AR_FOR_TARGET
)
215 OLDAR_FLAGS
= $(AR_FOR_TARGET_FLAGS
)
216 RANLIB
= $(RANLIB_FOR_TARGET
)
217 RANLIB_TEST
= $(RANLIB_TEST_FOR_TARGET
)
219 # Dir to search for system headers. Overridden by cross-make.
220 SYSTEM_HEADER_DIR
= /usr
/include
222 # Control whether to run fixproto.
223 STMP_FIXPROTO
= stmp-fixproto
225 # Test to see whether <limits.h> exists in the system header files.
226 LIMITS_H_TEST
= [ -f
$(SYSTEM_HEADER_DIR
)/limits.h
]
228 # There may be a premade insn-attrtab.c for this machine.
229 # (You could rebuild it with genattrtab as usual, but it takes a long time.)
230 # PREMADE_ATTRTAB is the file name of the file to use.
231 # PREMADE_ATTRTAB_MD is the md file it corresponds to.
232 PREMADE_ATTRTAB_MD
= Makefile
# Guaranteed not to cmp equal to md.
236 target_alias
=@target_alias@
237 xmake_file
=@dep_host_xmake_file@
238 tmake_file
=@dep_tmake_file@
239 out_file
=$(srcdir)/config
/@out_file@
240 out_object_file
=@out_object_file@
241 md_file
=$(srcdir)/config
/@md_file@
242 tm_file
=@tm_file_list@
243 build_xm_file
=@build_xm_file_list@
244 host_xm_file
=@host_xm_file_list@
245 lang_specs_files
=@lang_specs_files@
246 lang_options_files
=@lang_options_files@
247 lang_tree_files
=@lang_tree_files@
248 GCC_THREAD_FILE
=@thread_file@
249 OBJC_BOEHM_GC
=@objc_boehm_gc@
250 GTHREAD_FLAGS
=@gthread_flags@
251 # Be prepared for gcc2 merges.
252 gcc_version
=@gcc_version@
253 gcc_version_trigger
=@gcc_version_trigger@
254 version
=$(gcc_version
)
255 mainversion
=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c`
257 # Common prefix for installation directories.
258 # NOTE: This directory must exist when you start installation.
260 # Directory in which to put localized header files. On the systems with
261 # gcc as the native cc, `local_prefix' may not be `prefix' which is
263 # NOTE: local_prefix *should not* default from prefix.
264 local_prefix
= @local_prefix@
265 # Directory in which to put host dependent programs and libraries
266 exec_prefix = @
exec_prefix@
267 # Directory in which to put the executable for the command `gcc'
269 # Directory in which to put the directories used by the compiler.
271 # Directory in which the compiler finds executables, libraries, etc.
272 libsubdir
= $(libdir)/gcc-lib
/$(target_alias
)/$(version
)
273 # Used to produce a relative $(tooldir) in gcc.o
274 unlibsubdir
= ..
/..
/..
275 # Directory in which the compiler finds g++ includes.
276 gxx_include_dir
= @gxx_include_dir@
277 # Directory to search for site-specific includes.
278 includedir = $(local_prefix
)/include
279 # assertdir is overridden in cross-make.
280 # (But this currently agrees with what is in cross-make.)
281 assertdir
= $(tooldir
)/include
282 # where the info files go
284 # Extension (if any) to put in installed man-page filename.
287 exeext
= @host_exeext@
288 build_exeext
= @build_exeext@
290 # Directory in which to put man pages.
291 mandir = @
mandir@
/man1
292 # Directory in which to find other cross-compilation tools and headers.
293 # Used in install-cross.
294 tooldir
= $(libsubdir
)/$(unlibsubdir
)/..
/$(target_alias
)
295 # Since tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
296 build_tooldir
= $(exec_prefix)/$(target_alias
)
297 # Dir for temp files.
300 # Additional system libraries to link with.
303 # Change this to a null string if obstacks are installed in the
307 # Configure will set these if you need vfprintf and possibly _doprnt support.
311 # Specify the rule for actually making libgcc.a,
313 # and the rule for installing it.
314 INSTALL_LIBGCC
= install-libgcc
316 # Specify the rule for actually making libgcc1.a.
317 # The value may be empty; that means to do absolutely nothing
318 # with or for libgcc1.a.
321 # Specify the rule for making libgcc1.a for a cross-compiler.
322 # The default rule assumes that libgcc1.a is supplied by the user.
323 CROSS_LIBGCC1
= libgcc1.cross
325 # Specify the rule for actually making libgcc2.a.
328 # Options to use when compiling libgcc2.a.
329 # -g1 causes output of debug info only for file-scope entities.
330 # we use this here because that should be enough, and also
331 # so that -g1 will be tested.
333 LIBGCC2_DEBUG_CFLAGS
= -g1
334 LIBGCC2_CFLAGS
= -O2
$(LIBGCC2_INCLUDES
) $(GCC_CFLAGS
) $(TARGET_LIBGCC2_CFLAGS
) $(LIBGCC2_DEBUG_CFLAGS
) $(GTHREAD_FLAGS
) -DIN_LIBGCC2
-D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
336 # Additional options to use when compiling libgcc2.a.
337 # Some targets override this to -Iinclude
340 # Additional target-dependent options for compiling libgcc2.a.
341 TARGET_LIBGCC2_CFLAGS
=
343 # Things which must be built before building libgcc2.a.
344 # Some targets override this to stmp-int-hdrs
347 # libgcc1-test target (must also be overridable for a target)
348 LIBGCC1_TEST
= libgcc1-test
350 # List of extra executables that should be compiled for this target machine
351 # that are used for compiling from source code to object code.
352 # The rules for compiling them should be in the t-* file for the machine.
353 EXTRA_PASSES
=@extra_passes@
355 # Like EXTRA_PASSES, but these are used when linking.
356 EXTRA_PROGRAMS
= @extra_programs@
358 # List of extra object files that should be compiled for this target machine.
359 # The rules for compiling them should be in the t-* file for the machine.
360 EXTRA_PARTS
= @extra_parts@
362 # List of extra object files that should be compiled and linked with
363 # compiler proper (cc1, cc1obj, cc1plus).
364 EXTRA_OBJS
= @extra_objs@
366 # List of extra object files that should be compiled and linked with
368 EXTRA_GCC_OBJS
=@host_extra_gcc_objs@
370 # List of additional header files to install.
371 # Often this is edited directly by `configure'.
372 EXTRA_HEADERS
=@extra_headers_list@
374 # Set this to `collect2' to enable use of collect2.
375 USE_COLLECT2
= @will_use_collect2@
376 MAYBE_USE_COLLECT2
= @maybe_use_collect2@
377 # It is convenient for configure to add the assignment at the beginning,
378 # so don't override it here.
379 USE_COLLECT2
= collect2
$(exeext
)
381 # List of extra C and assembler files to add to libgcc1.a.
382 # Assembler files should have names ending in `.asm'.
385 # List of extra C and assembler files to add to libgcc2.a.
386 # Assembler files should have names ending in `.asm'.
389 # Default float.h source to use for cross-compiler.
390 # This is overridden by configure.
391 CROSS_FLOAT_H
=$(srcdir)/config
/float-@float_format@.h
393 # We do not try to build float.h anymore. Let configure select the
394 # appropriate pre-built float.h file for the target.
395 FLOAT_H
=$(srcdir)/config
/float-@float_format@.h
397 # Program to convert libraries.
400 # Control whether header files are installed.
401 INSTALL_HEADERS
=install-headers
403 # Options for tar when copying trees. So HPUX can override it.
406 # Select which version of fixincludes to use (I.E. regular versus SVR4)
407 # This value is overridden directly by configure.
408 FIXINCLUDES
= @fixincludes@
410 # Additional directories of header files to run fixincludes on.
411 # These should be directories searched automatically by default
412 # just as /usr/include is.
413 # *Do not* use this for directories that happen to contain
414 # header files, but are not searched automatically by default.
415 # On most systems, this is empty.
416 OTHER_FIXINCLUDES_DIRS
=
418 # A list of all the language-specific executables.
419 # This is overridden by configure.
420 COMPILERS
= cc1
$(exeext
) @all_compilers@
422 # List of things which should already be built whenever we try to use xgcc
423 # to compile anything (without linking).
424 GCC_PASSES
=xgcc
$(exeext
) cc1
$(exeext
) cpp$(exeext
) $(EXTRA_PASSES
)
426 # List of things which should already be built whenever we try to use xgcc
428 GCC_PARTS
=$(GCC_PASSES
) $(LIBGCC
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) $(EXTRA_PARTS
)
430 # Directory to link to, when using the target `maketest'.
433 # Guaranteed to not exist when not passing md through cpp.
434 # This value is overridden directly by configure.
435 MD_FILE
= md-cpp-not-used
437 # Flags to use when cross-building GCC.
438 # Prefix to apply to names of object files when using them
439 # to run on the machine we are compiling on.
441 # Prefix to apply to names of object files when compiling them
442 # to run on the machine we are compiling on.
443 # The default for this variable is chosen to keep these rules
444 # out of the way of the other rules for compiling the same source files.
447 HOST_CFLAGS
=$(ALL_CFLAGS
)
449 HOST_LDFLAGS
=$(LDFLAGS
)
450 HOST_CPPFLAGS
=$(ALL_CPPFLAGS
)
451 HOST_ALLOCA
=$(ALLOCA
)
452 HOST_MALLOC
=$(MALLOC
)
453 HOST_OBSTACK
=$(OBSTACK
)
454 HOST_VFPRINTF
=$(VFPRINTF
)
455 HOST_DOPRINT
=$(DOPRINT
)
457 # Actual name to use when installing a native compiler.
458 GCC_INSTALL_NAME
= `t='$(program_transform_name)'; echo gcc | sed -e $$t`
459 PROTOIZE_INSTALL_NAME
= `t='$(program_transform_name)'; echo protoize | sed -e $$t`
460 UNPROTOIZE_INSTALL_NAME
= `t='$(program_transform_name)'; echo unprotoize | sed -e $$t`
462 # Actual name to use when installing a cross-compiler.
463 GCC_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo gcc | sed -e $$t`
464 PROTOIZE_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo protoize | sed -e $$t`
465 UNPROTOIZE_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo unprotoize | sed -e $$t`
467 # Choose the real default target.
470 # Choose the real install target.
471 INSTALL_TARGET
=install-normal
473 # Setup the testing framework, if you have one
474 EXPECT
= `if [ -f $${rootme}/../expect/expect ] ; then \
475 echo $${rootme}/../expect/expect ; \
476 else echo expect ; fi`
478 RUNTEST
= `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
479 echo $${srcdir}/../dejagnu/runtest ; \
480 else echo runtest; fi`
483 # Extra symbols for fixproto to define when parsing headers.
486 # Extra flags to use when compiling crt{begin,end}.o.
489 # Extra flags to use when compiling [m]crt0.o.
492 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
495 # End of variables for you to override.
497 # Definition of `all' is here so that new rules inserted by sed
498 # do not specify the default target.
499 # The real definition is under `all.internal' (for native compilers)
500 # or `all.cross' (for cross compilers).
503 # This tells GNU Make version 3 not to put all variables in the environment.
506 # sed inserts variable overrides after the following line.
520 # Now figure out from those variables how to compile and link.
524 # IN_GCC tells various files that system.h, toplev.c, etc are available.
525 INTERNAL_CFLAGS
= $(CROSS
) -DIN_GCC @extra_c_flags@
527 # This is the variable actually used when we compile.
528 ALL_CFLAGS
= $(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) $(XCFLAGS
) \
529 @DEFS@
$(SCHED_CFLAGS
)
532 ALL_CPPFLAGS
= $(CPPFLAGS
) $(X_CPPFLAGS
) $(T_CPPFLAGS
)
534 # Even if ALLOCA is set, don't use it if compiling with GCC.
535 USE_ALLOCA
= ${ALLOCA}
536 USE_HOST_ALLOCA
= ` case "${HOST_ALLOCA}" in ?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac `
537 USE_HOST_MALLOC
= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac `
538 USE_HOST_OBSTACK
= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac `
539 USE_HOST_VFPRINTF
= ` case "${HOST_VFPRINTF}" in ?*) echo ${HOST_PREFIX}${HOST_VFPRINTF} ;; esac `
540 USE_HOST_DOPRINT
= ` case "${HOST_DOPRINT}" in ?*) echo ${HOST_PREFIX}${HOST_DOPRINT} ;; esac `
542 # Dependency on obstack, alloca, malloc or whatever library facilities
543 # are not installed in the system libraries.
544 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
545 LIBDEPS
= $(OBSTACK
) $(ALLOCA
) $(MALLOC
) $(VFPRINTF
) $(DOPRINT
)
547 # Likewise, for use in the tools that must run on this machine
548 # even if we are cross-building GCC.
549 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
550 HOST_LIBDEPS
= $(HOST_PREFIX
)$(HOST_OBSTACK
) $(HOST_PREFIX
)$(HOST_ALLOCA
) $(HOST_PREFIX
)$(HOST_MALLOC
) $(HOST_PREFIX
)$(HOST_VFPRINTF
) $(HOST_PREFIX
)$(HOST_DOPRINT
)
552 # How to link with both our special library facilities
553 # and the system's installed libraries.
554 LIBS
= $(OBSTACK
) $(USE_ALLOCA
) $(MALLOC
) $(VFPRINTF
) $(DOPRINT
) $(CLIB
) \
555 ..
/libiberty
/libiberty.a
557 # Likewise, for use in the tools that must run on this machine
558 # even if we are cross-building GCC.
559 HOST_LIBS
= $(USE_HOST_OBSTACK
) $(USE_HOST_ALLOCA
) $(USE_HOST_MALLOC
) \
560 $(USE_HOST_VFPRINTF
) $(USE_HOST_DOPRINT
) $(HOST_CLIB
)
562 HOST_RTL
= $(HOST_PREFIX
)rtl.o
$(HOST_PREFIX
)bitmap.o
563 HOST_RTLANAL
= $(HOST_PREFIX
)rtlanal.o
564 HOST_PRINT
= $(HOST_PREFIX
)print-rtl.o
566 # Specify the directories to be searched for header files.
567 # Both . and srcdir are used, in that order,
568 # so that tm.h and config.h will be found in the compilation
569 # subdirectory rather than in the source directory.
570 INCLUDES
= -I.
-I
$(srcdir) -I
$(srcdir)/config
-I
$(srcdir)/..
/include
572 # Always use -I$(srcdir)/config when compiling.
574 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $<
576 # This tells GNU make version 3 not to export all the variables
577 # defined in this file into the environment.
580 # Support for additional languages (other than c and objc).
581 # ??? objc can be supported this way too (leave for later).
583 # These next lines are overridden by configure.
584 LANG_MAKEFILES
= @all_lang_makefiles@
585 LANG_STAGESTUFF
= @all_stagestuff@
586 LANG_DIFF_EXCLUDES
= @all_diff_excludes@
587 LANG_LIB2FUNCS
= @all_lib2funcs@
588 LANG_EXTRA_HEADERS
= @all_headers@
590 # Flags to pass to recursive makes.
591 # CC is set by configure. Hosts without symlinks need special handling
592 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
594 # ??? The choices here will need some experimenting with.
596 "AR_FLAGS=$(AR_FOR_TARGET_FLAGS)" \
597 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
599 "BISONFLAGS=$(BISONFLAGS)" \
600 "CC=@cc_set_by_configure@" \
603 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
604 "LDFLAGS=$(LDFLAGS)" \
606 "LEXFLAGS=$(LEXFLAGS)" \
609 "MAKEINFO=$(MAKEINFO)" \
610 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
611 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
612 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \
614 "STAGE_PREFIX=@stage_prefix_set_by_configure@" \
616 "build_exeext=$(build_exeext)" \
618 "exec_prefix=$(exec_prefix)" \
620 "local_prefix=$(local_prefix)" \
621 "gxx_include_dir=$(gxx_include_dir)" \
622 "tooldir=$(tooldir)" \
624 "libsubdir=$(libsubdir)"
626 # Lists of files for various purposes.
628 # Language-specific object files for C and Objective C.
629 C_AND_OBJC_OBJS
= c-lex.o c-pragma.o c-decl.o c-typeck.o c-convert.o \
630 c-aux-info.o c-common.o c-iterate.o @extra_c_objs@
632 # Language-specific object files for C.
633 C_OBJS
= c-parse.o c-lang.o
$(C_AND_OBJC_OBJS
)
635 SCHED_PREFIX
= @sched_prefix@
636 SCHED_CFLAGS
= @sched_cflags@
638 # Language-independent object files.
639 OBJS
= toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \
640 function.o stmt.o except.o expr.o calls.o expmed.o explow.o optabs.o \
641 varasm.o rtl.o print-rtl.o rtlanal.o emit-rtl.o genrtl.o real.o regmove.o \
642 dbxout.o sdbout.o dwarfout.o dwarf2out.o xcoffout.o bitmap.o alias.o \
643 integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o varray.o \
644 regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o gcse.o \
645 insn-peep.o reorg.o
$(SCHED_PREFIX
)sched.o final.o recog.o reg-stack.o \
646 insn-opinit.o insn-recog.o insn-extract.o insn-output.o insn-emit.o \
647 profile.o insn-attrtab.o
$(out_object_file
) getpwd.o
$(EXTRA_OBJS
) convert.o \
648 mbchar.o dyn-string.o
650 # GEN files are listed separately, so they can be built before doing parallel
651 # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load
652 # them before rtl.o is compiled.
653 GEN
= genemit genoutput genrecog genextract genflags gencodes genconfig \
654 genpeep gengenrtl gencheck
658 # Files to be copied away after each stage in building.
659 STAGESTUFF
= *$(objext
) insn-flags.h insn-config.h insn-codes.h \
660 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
661 insn-attr.h insn-attrtab.c insn-opinit.c genrtl.c genrtl.h tree-check.h \
662 s-flags s-config s-codes s-mlib s-under\
663 s-output s-recog s-emit s-extract s-peep s-check \
664 s-attr s-attrtab s-opinit s-crt s-crtS s-crt0 \
665 genemit
$(build_exeext
) genoutput
$(build_exeext
) genrecog
$(build_exeext
) \
666 genextract
$(build_exeext
) genflags
$(build_exeext
) gencodes
$(build_exeext
) \
667 genconfig
$(build_exeext
) genpeep
$(build_exeext
) genattrtab
$(build_exeext
) \
668 genattr
$(build_exeext
) genopinit
$(build_exeext
) gengenrtl
$(build_exeext
) \
669 gencheck
$(build_exeext
) \
670 xgcc
$(exeext
) cc1
$(exeext
) cpp$(exeext
) $(EXTRA_PASSES
) \
671 $(EXTRA_PARTS
) $(EXTRA_PROGRAMS
) gcc-cross
$(exeext
) \
672 $(CCCP
)$(exeext
) cc1obj
$(exeext
) enquire
$(exeext
) \
673 protoize
$(exeext
) unprotoize
$(exeext
) \
674 specs collect2
$(exeext
) $(USE_COLLECT2
) underscore.c \
676 *.greg
*.lreg
*.combine
*.flow
*.cse
*.jump
*.rtl
*.tree
*.loop \
677 *.dbr
*.jump2
*.sched
*.cse2
*.sched2
*.stack
*.gcse \
681 # Members of libgcc1.a.
682 LIB1FUNCS
= _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \
683 _lshrsi3 _ashrsi3 _ashlsi3 \
684 _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \
685 _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \
686 _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \
687 _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \
688 _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2
690 # Library members defined in libgcc2.c.
691 LIB2FUNCS
= _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \
692 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 \
693 _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \
694 _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \
695 _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \
696 _fixtfdi _fixunstfdi _floatditf \
697 __gcc_bcmp _varargs __dummy _eprintf \
698 _bb _shtab _clear_cache _trampoline __main _exit \
703 FPBIT_FUNCS
= _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
704 _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
705 _lt_sf _le_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
708 DPBIT_FUNCS
= _pack_df _unpack_df _addsub_df _mul_df _div_df \
709 _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
710 _lt_df _le_df _si_to_df _df_to_si _negate_df _make_df \
713 # The files that "belong" in CONFIG_H are deliberately omitted
714 # because having them there would not be useful in actual practice.
715 # All they would do is cause complete recompilation every time
716 # one of the machine description files is edited.
717 # That may or may not be what one wants to do.
718 # If it is, rm *.o is an easy way to do it.
719 # CONFIG_H = $(host_xm_file) $(tm_file)
721 RTL_BASE_H
= rtl.h rtl.def gansidecl.h machmode.h machmode.def
722 RTL_H
= $(RTL_BASE_H
) genrtl.h
723 TREE_H
= tree.h real.h tree.def gansidecl.h machmode.h machmode.def tree-check.h
724 BASIC_BLOCK_H
= basic-block.h bitmap.h
725 DEMANGLE_H
= demangle.h gansidecl.h
726 RECOG_H
= recog.h gansidecl.h
727 EXPR_H
= expr.h insn-codes.h
728 REGS_H
= regs.h varray.h machmode.h machmode.def gansidecl.h
730 # Language makefile fragments.
732 # The following targets define the interface between us and the languages.
734 # all.build, all.cross, start.encap, rest.encap,
736 # install-normal, install-common, install-info, install-man,
737 # uninstall, distdir,
738 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
739 # stage1, stage2, stage3, stage4
741 # Each language is linked in with a series of hooks (since we can't use `::'
742 # targets). The name of each hooked is "lang.${target_name}" (eg: lang.info).
743 # Configure computes and adds these here.
748 # sed inserts language fragments after the following line.
749 ####language fragments
752 # End of language makefile fragments.
754 # The only suffixes we want for implicit rules are .c and .o, so clear
755 # the list and add them. This speeds up GNU Make, and allows -r to work.
759 Makefile
: $(srcdir)/Makefile.in config.status
$(srcdir)/version.c \
760 $(xmake_file
) $(tmake_file
) $(LANG_MAKEFILES
)
761 $(SHELL
) $(srcdir)/configure.frag
$(srcdir) "$(SUBDIRS)" \
762 "$(xmake_file)" "$(tmake_file)"
763 cp config.status config.run
767 $(srcdir)/configure
: $(srcdir)/configure.in
768 cd
$(srcdir); autoconf
770 # cstamp-h.in controls rebuilding of config.in.
771 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
772 # delete it. A stamp file is needed as autoheader won't update the file if
773 # nothing has changed.
774 # It remains in the source directory and is part of the distribution.
775 # This follows what is done in shellutils, fileutils, etc.
776 # "echo timestamp" is used instead of touch to be consistent with other
777 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
778 # ??? Newer versions have a maintainer mode that may be useful here.
779 $(srcdir)/config.in
: $(srcdir)/cstamp-h.in
780 $(srcdir)/cstamp-h.in
: $(srcdir)/configure.in
$(srcdir)/acconfig.h
781 cd
$(srcdir) && autoheader
782 @
rm -f
$(srcdir)/cstamp-h.in
783 echo timestamp
> $(srcdir)/cstamp-h.in
784 auto-host.h
: cstamp-h
; @true
785 cstamp-h
: config.in config.status
786 CONFIG_HEADERS
=auto-host.h
:config.in
$(SHELL
) config.status
788 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
789 # a target to build even if it is up-to-date. So we must verify that
790 # config.status does not exist before failing.
791 config.status
: configure version.c
792 @if
[ ! -f config.status
] ; then \
793 echo You must configure gcc. Look at the INSTALL file for details.
; \
796 $(SHELL
) config.status
--recheck
; \
799 all.internal
: start.encap rest.encap
800 # This is what to compile if making a cross-compiler.
801 # Note that we can compile enquire using the cross-compiler just built,
802 # although we can't run it on this machine.
803 all.cross
: native gcc-cross specs stmp-headers
$(STMP_FIXPROTO
) $(LIBGCC
) \
804 $(LIBGCC1_TEST
) $(EXTRA_PARTS
) lang.
all.cross
805 # This is what to compile if making gcc with a cross-compiler.
806 all.build
: native xgcc
$(exeext
) $(EXTRA_PARTS
) lang.
all.build
807 # This is what must be made before installing GCC and converting libraries.
808 start.encap
: native xgcc
$(exeext
) specs
$(LIBGCC1
) xlimits.h lang.start.encap
809 # These can't be made until after GCC can run.
810 rest.encap
: stmp-headers
$(STMP_FIXPROTO
) $(LIBGCC
) $(EXTRA_PARTS
) lang.rest.encap
811 # This is what is made with the host's compiler
812 # whether making a cross compiler or not.
813 native
: config.status auto-host.h
cpp$(exeext
) $(LANGUAGES
) \
814 $(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
)
816 # Define the names for selecting languages in LANGUAGES.
820 # Tell GNU make these are phony targets.
821 .PHONY
: C c PROTO proto
823 # On the target machine, finish building a cross compiler.
824 # This does the things that can't be done on the host machine.
825 rest.cross
: $(LIBGCC
) gfloat.h specs
827 # Verify that it works to compile and link libgcc1-test.
828 # If it does, then there are sufficient replacements for libgcc1.a.
829 libgcc1-test
: libgcc1-test.o native
$(GCC_PARTS
)
830 @echo
"Testing libgcc1. Ignore linker warning messages."
831 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) libgcc1-test.o
-o libgcc1-test \
832 -nostartfiles
-nostdlib
`$(GCC_FOR_TARGET) --print-libgcc-file-name`
833 libgcc1-test.o
: libgcc1-test.c native xgcc
$(exeext
)
834 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) -c
$(srcdir)/libgcc1-test.c
836 # Recompile all the language-independent object files.
837 # This is used only if the user explicitly asks for it.
838 compilations
: ${OBJS}
840 # Create a list of the language-independent object files so the language
841 # subdirectories needn't mention their names explicitly.
842 stamp-objlist
: $(OBJS
)
843 echo
" $(OBJS)" | sed
-e
's, \([a-z0-9]\), ../\1,g' -e
's/\.o/$(objext)/g' >stamp-objlist
845 # We call this executable `xgcc' rather than `gcc'
846 # to avoid confusion if the current directory is in the path
847 # and CC is `gcc'. It is renamed to `gcc' when it is installed.
848 xgcc
$(exeext
): gcc.o version.o choose-temp.o pexecute.o
prefix.o version.o \
849 mkstemp.o
$(LIBDEPS
) $(EXTRA_GCC_OBJS
)
850 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ gcc.o
prefix.o version.o \
851 choose-temp.o pexecute.o mkstemp.o
$(EXTRA_GCC_OBJS
) $(LIBS
)
853 # Dump a specs file to make -B./ read these specs over installed ones.
855 $(GCC_FOR_TARGET
) -dumpspecs
> tmp-specs
858 # We do want to create an executable named `xgcc', so we can use it to
860 # Also create gcc-cross, so that install-common will install properly.
861 gcc-cross
: xgcc
$(exeext
)
862 cp xgcc
$(exeext
) gcc-cross
$(exeext
)
864 cc1
$(exeext
): $(P
) $(C_OBJS
) $(OBJS
) $(LIBDEPS
)
865 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@
$(C_OBJS
) $(OBJS
) $(LIBS
)
867 # Copy float.h from its source.
870 cp
$(FLOAT_H
) gfloat.h
872 # Build the version of limits.h that we will install.
873 xlimits.h
: glimits.h limitx.h limity.h
874 if
$(LIMITS_H_TEST
) ; then \
875 cat
$(srcdir)/limitx.h
$(srcdir)/glimits.h
$(srcdir)/limity.h
> tmp-xlimits.h
; \
877 cat
$(srcdir)/glimits.h
> tmp-xlimits.h
; \
879 mv tmp-xlimits.h xlimits.h
882 # This is done in two parts because some functions, in libgcc1.c,
883 # must be compiled with something other than GCC,
884 # while the rest, in libgcc2.c, must be compiled with xgcc.
885 # That means we can't do libgcc2.c until after xgcc, cc1, etc.
887 # Use this as value of LIBGCC1 to cause conversion to GNU library format.
888 # LIBCONVERT should put its output in libgcc1.conv.
889 libgcc1.conv
: libgcc1.a
890 $(LIBCONVERT
) libgcc1.a libgcc1.conv
892 # Use this as value of LIBGCC1 to inhibit use of libgcc1.c entirely.
893 # Make an empty file instead.
894 libgcc1.null
: $(GCC_PASSES
)
895 echo
"void __foo () {}" > dummy.c
896 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) -c dummy.c
897 $(OLDAR
) $(OLDAR_FLAGS
) libgcc1.null dummy
$(objext
)
898 rm -f dummy
$(objext
) dummy.c
900 # This is $(LIBGCC1) for a cross-compiler.
901 # We have no automatic way of building libgcc1.a,
902 # so it's up to the installer to find a way to do that.
903 # This rule deliberately does not depend on libgcc1.a
904 # so that it will fail if the installer hasn't provided it.
906 mv libgcc1.a libgcc1.cross ||
(echo You must find a way to make libgcc1.a
; false
)
908 # Compile the library of arithmetic subroutines with the native compiler.
909 # Don't compile it with GCC!
910 # (That would cause most arithmetic functions to call themselves.)
912 # NOTE: If you modify these rules substantially, please be sure to
913 # check at least config/i386/t-sco5 and possibly other makefile
915 libgcc1.a
: libgcc1.c
$(CONFIG_H
) $(LIB1FUNCS_EXTRA
) config.status
917 # Actually build it in tmplibgcc1.a, then rename at end,
918 # so that libgcc1.a itself remains nonexistent if compilation is aborted.
919 # -e causes any failing command to make this rule fail.
920 # -e doesn't work in certain shells, so we test $$? as well.
921 # lynx has a broken ar, it always complains when the initial library is
922 # empty, thus this command works only if we don't do -e
923 # There is a trailing backslash (\) deleted from the following line.
925 for name in
$(LIB1FUNCS
); \
928 rm -f
$${name}$(objext
); \
929 $(OLDCC
) -DIN_LIBGCC1
$(CCLIBFLAGS
) $(INCLUDES
) -c
-DL
$${name} $(srcdir)/libgcc1.c
; \
930 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
931 mv libgcc1
$(objext
) $${name}$(objext
); \
932 $(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
933 rm -f
$${name}$(objext
); \
935 # Some shells crash when a loop has no items.
936 # So make sure there is always at least one--`..'.
938 # We don't use -e here because there are if statements
939 # that should not make the command give up when the if condition is false.
940 # Instead, we test for failure after each command where it matters.
941 for file in ..
$(LIB1FUNCS_EXTRA
); \
943 if
[ x
$${file} != x..
]; then \
944 name
=`echo $${file} | sed -e 's/[.][cS]$$//' -e 's/[.]asm$$//'`; \
946 if
[ $${name}.asm
= $${file} ]; then \
947 cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
949 $(OLDCC
) -DIN_LIBGCC1
$(CCLIBFLAGS
) $(INCLUDES
) -c
$${file}; \
950 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
951 $(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
952 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
953 rm -f
$${name}.s
$${name}$(objext
); \
957 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc1.a
; else true
; fi
958 mv tmplibgcc1.a libgcc1.a
960 # Build libgcc1.a from assembler source. LIB1ASMFUNCS is the list of
961 # functions. LIB1ASMSRC is the name of the source file in the config
963 libgcc1-asm.a
: libgcc2.ready config.status
$(srcdir)/config
/$(LIB1ASMSRC
)
964 -rm -f tmplibgcc1.a libgcc1.S
965 cp
$(srcdir)/config
/$(LIB1ASMSRC
) libgcc1.S
966 # Actually build it in tmplibgcc1.a, then rename at end,
967 # so that libgcc1-asm.a itself remains nonexistent if compilation is aborted.
968 # -e causes any failing command to make this rule fail.
969 # -e doesn't work in certain shells, so we test $$? as well.
970 # lynx has a broken ar, it always complains when the initial library is
971 # empty, thus this command works only if we don't do -e
972 # There is a trailing backslash (\) deleted from the following line.
974 for name in
$(LIB1ASMFUNCS
); \
977 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} libgcc1.S
; \
978 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
979 mv libgcc1
$(objext
) $${name}$(objext
); \
980 $(AR
) $(AR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
981 rm -f
$${name}$(objext
); \
984 mv tmplibgcc1.a libgcc1-asm.a
986 # Generate assembly versions of the functions required for libgcc1.
987 # You'll still need to massage the code by hand (possibly hacking
988 # underscores and local labels) but this will get you started.
989 libgcc1.S
: libgcc1.c
$(CONFIG_H
) config.status
992 for name in
$(LIB1FUNCS
); \
995 $(OLDCC
) -DIN_LIBGCC1
$(CCLIBFLAGS
) $(INCLUDES
) -S
-DL
$${name} $(srcdir)/libgcc1.c
; \
996 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
997 echo
'#ifdef ' L
$${name} >> libgcc1.S
; \
998 cat libgcc1.s
>> libgcc1.S
; \
999 echo
'#endif /*' L
$${name} '*/' >> libgcc1.S
; \
1000 echo
"" >> libgcc1.S
; \
1003 # Compiling libgcc2.a requires making sure that cc1, etc. have been compiled.
1004 # But recompiling cc1 should not force recompilation of libgcc2.a.
1005 # If you want to force recompilation, delete libgcc2.a.
1006 libgcc2.ready
: $(GCC_PASSES
) $(LIBGCC2_DEPS
) stmp-int-hdrs
$(STMP_FIXPROTO
)
1007 -if
[ -f libgcc2.ready
] ; then \
1010 touch libgcc2.ready
; \
1013 LIB2ADD
= $(srcdir)/frame.c
$(LIB2FUNCS_EXTRA
) $(LANG_LIB2FUNCS
)
1014 libgcc2.a
: libgcc2.c libgcc2.ready
$(CONFIG_H
) $(FPBIT
) $(DPBIT
) $(LIB2ADD
) \
1015 machmode.h longlong.h frame.h gansidecl.h gbl-ctors.h config.status
1016 # Actually build it in tmplibgcc2.a, then rename at end,
1017 # so that libgcc2.a itself remains nonexistent if compilation is aborted.
1019 # -e causes any failing command to make this rule fail.
1020 # -e doesn't work in certain shells, so we test $$? as well.
1021 # lynx has a broken ar, it always complains when the initial library is
1022 # empty, thus this command works only if we don't do -e
1023 # There is a trailing backslash (\) deleted from the following line.
1025 for name in
$(LIB2FUNCS
); \
1028 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} \
1029 $(srcdir)/libgcc2.c
-o
$${name}$(objext
); \
1030 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1031 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}$(objext
); \
1032 rm -f
$${name}$(objext
); \
1034 for name in
$(LIB2FUNCS_EH
); \
1037 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) -fexceptions
$(INCLUDES
) -c \
1038 -DL
$${name} $(srcdir)/libgcc2.c
-o
$${name}$(objext
); \
1039 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1040 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}$(objext
); \
1041 rm -f
$${name}$(objext
); \
1043 if
[ x
$(FPBIT
) != x
]; then \
1044 for name in
$(FPBIT_FUNCS
); \
1047 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} \
1048 -DFINE_GRAINED_LIBRARIES
$(FPBIT
) -o
$${name}$(objext
); \
1049 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1050 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}$(objext
); \
1051 rm -f
$${name}$(objext
); \
1054 if
[ x
$(DPBIT
) != x
]; then \
1055 for name in
$(DPBIT_FUNCS
); \
1058 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} \
1059 -DFINE_GRAINED_LIBRARIES
$(DPBIT
) -o
$${name}$(objext
); \
1060 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1061 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}$(objext
); \
1062 rm -f
$${name}$(objext
); \
1065 # Some shells crash when a loop has no items.
1066 # So make sure there is always at least one--`..'.
1068 # We don't use -e here because there are if statements
1069 # that should not make the command give up when the if condition is false.
1070 # Instead, we test for failure after each command where it matters.
1071 for file in
$(LIB2ADD
); do \
1072 name
=`echo $${file} | sed -e 's/[.][cSo]$$//' -e 's/[.]asm$$//' -e 's/[.]txt$$//'`; \
1073 oname
=` echo $${name} | sed -e 's,.*/,,'`; \
1074 if
[ $${name}.txt
= $${file} ]; then \
1075 for f in ..
`cat $${file}`; do if
[ x
$${f} != x..
]; then \
1076 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1077 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" \
1078 CFLAGS
="$(CFLAGS)" HOST_PREFIX
="$(HOST_PREFIX)" \
1079 HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1080 LANGUAGES
="$(LANGUAGES)" \
1081 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $${f}; \
1082 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1083 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${f}; \
1089 if
[ $${name}.asm
= $${file} ]; then \
1090 cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
1092 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
$${file}; \
1093 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1094 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${oname}$(objext
); \
1095 rm -f
$${name}.s
$${oname}$(objext
); \
1098 mv tmplibgcc2.a libgcc2.a
1099 # These lines were deleted from above the mv command
1100 # because ranlibing libgcc.a itself should suffice.
1101 # -if [ x${HPUX_GAS} = x ] ; then \
1102 # if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc2.a; else true; fi; \
1105 # Combine the various libraries into a single library, libgcc.a.
1106 libgcc.a
: $(LIBGCC1
) $(LIBGCC2
)
1107 -rm -rf tmplibgcc.a libgcc.a tmpcopy
1109 -if
[ x
$(LIBGCC1
) != x
]; \
1110 then
(cd tmpcopy
; $(AR
) x ..
/$(LIBGCC1
)); \
1113 # Some versions of ar (specifically the one in RISC/os 5.x), create an
1114 # unwritable table of contents file, and then print an error message when
1115 # the second ar command tries to overwrite this file. To avoid the error
1116 # message from ar, we make sure all files are writable.
1117 -(cd tmpcopy
; chmod
+w
* > /dev
/null
2>&1)
1118 (cd tmpcopy
; $(AR
) x ..
/$(LIBGCC2
))
1119 (cd tmpcopy
; $(AR
) $(AR_FLAGS
) ..
/tmplibgcc.a
*$(objext
))
1121 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc.a
; else true
; fi
1122 # Actually build it in tmplibgcc.a, then rename at end,
1123 # so that libgcc.a itself remains nonexistent if compilation is aborted.
1124 mv tmplibgcc.a libgcc.a
1126 # Use the genmultilib shell script to generate the information the gcc
1127 # driver program needs to select the library directory based on the
1129 multilib.h
: s-mlib
; @true
1130 s-mlib
: $(srcdir)/genmultilib Makefile
1131 $(SHELL
) $(srcdir)/genmultilib \
1132 "$(MULTILIB_OPTIONS)" \
1133 "$(MULTILIB_DIRNAMES)" \
1134 "$(MULTILIB_MATCHES)" \
1135 "$(MULTILIB_EXCEPTIONS)" \
1136 "$(MULTILIB_EXTRA_OPTS)" > tmp-mlib.h
1137 $(srcdir)/move-if-change tmp-mlib.h multilib.h
1140 # Build multiple copies of libgcc.a, one for each target switch.
1141 stmp-multilib
: $(LIBGCC1
) libgcc2.c libgcc2.ready
$(CONFIG_H
) \
1142 frame.h gansidecl.h \
1143 $(LIB2ADD
) machmode.h longlong.h gbl-ctors.h config.status
1144 for i in
`$(GCC_FOR_TARGET) --print-multi-lib`; do \
1145 dir=`echo $$i | sed -e 's/;.*$$//'`; \
1146 flags
=`echo $$i | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \
1147 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1148 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1149 RANLIB
="$(RANLIB)" RANLIB_TEST
="$(RANLIB_TEST)" \
1150 LANGUAGES
="$(LANGUAGES)" \
1151 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1152 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS) $${flags}" \
1153 MULTILIB_CFLAGS
="$${flags}" \
1154 LIBGCC1
="$(LIBGCC1)" LIBGCC2
="$(LIBGCC2)" \
1155 dir="$${dir}" stmp-multilib-sub
; \
1156 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1160 # Subroutine of stmp-multilib so make -n works.
1163 if
[ -d
$(dir) ]; then \
1165 rm -f libgcc.a
$(EXTRA_MULTILIB_PARTS
); \
1168 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1169 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1170 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1171 LANGUAGES
="$(LANGUAGES)" \
1172 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $(LIBGCC2
)
1173 if
[ x
$(LIBGCC1
) != xlibgcc1-asm.a
]; \
1175 else rm -f
$(LIBGCC1
); \
1177 if
[ x
$(LIBGCC1
) != xlibgcc1-asm.a
]; \
1180 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1181 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1182 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1183 LANGUAGES
="$(LANGUAGES)" \
1184 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $(LIBGCC1
); \
1186 rm -rf tmplibgcc.a tmpcopy
1188 if
[ x
$(LIBGCC1
) != x
]; \
1189 then
(cd tmpcopy
; $(AR
) x ..
/$(LIBGCC1
)); \
1192 (cd tmpcopy
; $(AR
) x ..
/$(LIBGCC2
))
1193 (cd tmpcopy
; $(AR
) $(AR_FLAGS
) ..
/tmplibgcc.a
*$(objext
))
1194 rm -rf libgcc2.a tmpcopy
1195 if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc.a
; else true
; fi
1196 if
[ -d
$(dir) ]; then true
; else mkdir
$(dir); fi
1197 mv tmplibgcc.a
$(dir)/libgcc.a
1198 for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
1199 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1200 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1201 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1202 LANGUAGES
="$(LANGUAGES)" \
1203 MULTILIB_CFLAGS
="$(MULTILIB_CFLAGS)" T
="t" t
$${f}; \
1204 mv t
$${f} $(dir)/$${f}; \
1208 # Compile two additional files that are linked with every program
1209 # linked using GCC on systems using COFF or ELF, for the sake of C++
1211 $(T
)crtbegin.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) \
1212 defaults.h frame.h gbl-ctors.h
1213 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1214 -finhibit-size-directive
-fno-inline-functions
-fno-exceptions
$(CRTSTUFF_T_CFLAGS
) \
1215 -c
$(srcdir)/crtstuff.c
-DCRT_BEGIN
-o
$(T
)crtbegin
$(objext
)
1217 $(T
)crtend.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) \
1218 defaults.h frame.h gbl-ctors.h
1219 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1220 -finhibit-size-directive
-fno-inline-functions
-fno-exceptions
$(CRTSTUFF_T_CFLAGS
) \
1221 -c
$(srcdir)/crtstuff.c
-DCRT_END
-o
$(T
)crtend
$(objext
)
1223 # On some systems we also want to install versions of these files
1224 # compiled using PIC for use in shared libraries.
1225 crtbeginS.o crtendS.o
: s-crtS
; @true
1227 s-crtS
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) \
1228 defaults.h frame.h gbl-ctors.h
1229 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(CRTSTUFF_T_CFLAGS_S
) \
1230 -DCRT_BEGIN
-DCRTSTUFFS_O
-finhibit-size-directive
-fno-inline-functions \
1231 -fno-exceptions
-g0
-c
$(srcdir)/crtstuff.c
1232 mv crtstuff
$(objext
) crtbeginS
$(objext
)
1233 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(CRTSTUFF_T_CFLAGS_S
) \
1234 -DCRT_END
-DCRTSTUFFS_O
-finhibit-size-directive
-fno-inline-functions \
1235 -fno-exceptions
-g0
-c
$(srcdir)/crtstuff.c
-o crtendS
$(objext
)
1238 # Compile the start modules crt0.o and mcrt0.o that are linked with every program
1239 crt0.o
: s-crt0
; @true
1240 mcrt0.o
: s-crt0
; @true
1242 s-crt0
: $(CRT0_S
) $(MCRT0_S
) $(GCC_PASSES
) $(CONFIG_H
)
1243 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(CRT0STUFF_T_CFLAGS
) \
1244 -o crt0.o
-c
$(CRT0_S
)
1245 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(CRT0STUFF_T_CFLAGS
) \
1246 -o mcrt0.o
-c
$(MCRT0_S
)
1249 # Compiling object files from source files.
1251 # Note that dependencies on obstack.h are not written
1252 # because that file is not part of GCC.
1254 # C language specific files.
1256 c-parse.o
: $(srcdir)/c-parse.c
$(CONFIG_H
) $(TREE_H
) c-lex.h \
1257 $(srcdir)/c-parse.h c-tree.h input.h flags.h system.h toplev.h
1258 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/c-parse.c
1259 $(srcdir)/c-parse.h
: $(srcdir)/c-parse.c
1260 $(srcdir)/c-parse.c
: $(srcdir)/c-parse.y
1261 cd
$(srcdir); $(BISON
) $(BISONFLAGS
) -d c-parse.y
-o c-parse.c
1262 $(srcdir)/c-parse.y
: c-parse.in
1263 echo
'/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1264 sed
-e
"/^ifobjc$$/,/^end ifobjc$$/d" \
1265 -e
"/^ifc$$/d" -e
"/^end ifc$$/d" \
1266 $(srcdir)/c-parse.in
>>tmp-c-parse.y
1267 $(srcdir)/move-if-change tmp-c-parse.y
$(srcdir)/c-parse.y
1269 $(srcdir)/c-gperf.h
: c-parse.gperf
1270 gperf
-L KR-C
-F
', 0, 0' -p
-j1
-i
1 -g
-o
-t
-G
-N is_reserved_word \
1271 -k1
,3,$$ $(srcdir)/c-parse.gperf
>tmp-gperf.h
1272 $(srcdir)/move-if-change tmp-gperf.h
$(srcdir)/c-gperf.h
1274 c-decl.o
: c-decl.c
$(CONFIG_H
) system.h
$(TREE_H
) c-tree.h c-lex.h flags.h \
1276 c-typeck.o
: c-typeck.c
$(CONFIG_H
) system.h
$(TREE_H
) c-tree.h flags.h \
1277 output.h
$(EXPR_H
) $(RTL_H
) toplev.h
1278 c-lang.o
: c-lang.c
$(CONFIG_H
) system.h
$(TREE_H
) c-tree.h c-lex.h toplev.h \
1280 c-lex.o
: c-lex.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) c-lex.h c-tree.h \
1281 $(srcdir)/c-parse.h input.h flags.h
$(srcdir)/c-gperf.h c-pragma.h \
1282 toplev.h output.h mbchar.h
1283 c-aux-info.o
: c-aux-info.c
$(CONFIG_H
) system.h
$(TREE_H
) c-tree.h flags.h
1284 c-convert.o
: c-convert.c
$(CONFIG_H
) system.h
$(TREE_H
) flags.h toplev.h
1285 c-pragma.o
: c-pragma.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) except.h \
1286 function.h defaults.h c-pragma.h toplev.h
1287 c-iterate.o
: c-iterate.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) c-tree.h \
1288 flags.h toplev.h
$(EXPR_H
)
1289 mbchar.o
: mbchar.c
$(CONFIG_H
) system.h gansidecl.h mbchar.h
1291 collect2
$(exeext
): collect2.o tlink.o hash.o cplus-dem.o underscore.o \
1292 version.o choose-temp.o mkstemp.o
$(LIBDEPS
)
1293 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1294 -rm -f collect2
$(exeext
)
1295 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ collect2.o tlink.o hash.o \
1296 cplus-dem.o underscore.o version.o choose-temp.o mkstemp.o
$(LIBS
)
1298 collect2.o
: collect2.c
$(CONFIG_H
) system.h gansidecl.h gstab.h \
1299 $(srcdir)/..
/include/obstack.h
$(DEMANGLE_H
)
1300 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1301 -DTARGET_MACHINE
=\"$(target_alias
)\" $(MAYBE_USE_COLLECT2
) \
1302 -c
`echo $(srcdir)/collect2.c | sed 's,^\./,,'`
1304 tlink.o
: tlink.c
$(DEMANGLE_H
) hash.h
$(CONFIG_H
) system.h toplev.h
1305 hash.o
: hash.c hash.h system.h toplev.h
1307 cplus-dem.o
: $(srcdir)/..
/libiberty
/cplus-dem.c
$(DEMANGLE_H
)
1309 $(LN_S
) $(srcdir)/..
/libiberty
/cplus-dem.c cplus-dem.c
1310 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) cplus-dem.c
1312 pexecute.o
: $(srcdir)/..
/libiberty
/pexecute.c
$(CONFIG_H
) system.h gansidecl.h
1314 $(LN_S
) $(srcdir)/..
/libiberty
/pexecute.c pexecute.c
1315 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) pexecute.c
1317 vfprintf.o
: $(srcdir)/..
/libiberty
/vfprintf.c
$(CONFIG_H
) system.h gansidecl.h
1319 $(LN_S
) $(srcdir)/..
/libiberty
/vfprintf.c vfprintf.c
1320 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) vfprintf.c
1322 underscore.c
: s-under
; @true
1324 s-under
: $(GCC_PASSES
)
1325 echo
"int xxy_us_dummy;" >tmp-dum.c
1326 $(GCC_FOR_TARGET
) -S tmp-dum.c
1327 echo
'/*WARNING: This file is automatically generated!*/' >tmp-under.c
1328 if grep _xxy_us_dummy tmp-dum.s
> /dev
/null
; then \
1329 echo
"int prepends_underscore = 1;" >>tmp-under.c
; \
1331 echo
"int prepends_underscore = 0;" >>tmp-under.c
; \
1333 $(srcdir)/move-if-change tmp-under.c underscore.c
1334 -rm -f tmp-dum.c tmp-dum.s
1337 # A file used by all variants of C.
1339 c-common.o
: c-common.c
$(CONFIG_H
) system.h
$(TREE_H
) c-tree.h c-lex.h \
1340 flags.h toplev.h output.h
1342 # Language-independent files.
1345 -DSTANDARD_STARTFILE_PREFIX
=\"$(libdir)/\" \
1346 -DSTANDARD_EXEC_PREFIX
=\"$(libdir)/gcc-lib
/\" \
1347 -DDEFAULT_TARGET_VERSION
=\"$(version
)\" \
1348 -DDEFAULT_TARGET_MACHINE
=\"$(target_alias
)\" \
1349 -DTOOLDIR_BASE_PREFIX
=\"$(exec_prefix)/\"
1350 gcc.o
: gcc.c
$(CONFIG_H
) system.h gansidecl.h multilib.h Makefile \
1352 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1354 -c
`echo $(srcdir)/gcc.c | sed 's,^\./,,'`
1356 tree-check.h
: s-check
; @true
1357 s-check
: gencheck
$(srcdir)/move-if-change
1358 .
/gencheck
> tmp-check.h
1359 $(srcdir)/move-if-change tmp-check.h tree-check.h
1362 gencheck
: gencheck.o tree.def
$(lang_tree_files
) $(HOST_LIBDEPS
)
1363 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1364 gencheck.o
$(HOST_LIBS
)
1366 gencheck.o
: gencheck.c hconfig.h system.h gansidecl.h
1367 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gencheck.c
1369 dumpvers
: dumpvers.c
1371 version.o
: version.c
1372 obstack.o
: $(srcdir)/..
/libiberty
/obstack.c
$(CONFIG_H
)
1374 $(LN_S
) $(srcdir)/..
/libiberty
/obstack.c obstack.c
1375 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) obstack.c
1377 choose-temp.o
: $(srcdir)/..
/libiberty
/choose-temp.c
$(CONFIG_H
) gansidecl.h \
1380 $(LN_S
) $(srcdir)/..
/libiberty
/choose-temp.c choose-temp.c
1381 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) choose-temp.c
1383 mkstemp.o
: $(srcdir)/..
/libiberty
/mkstemp.c
$(CONFIG_H
) gansidecl.h system.h
1385 $(LN_S
) $(srcdir)/..
/libiberty
/mkstemp.c mkstemp.c
1386 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) mkstemp.c
1388 prefix.o
: prefix.c
$(CONFIG_H
) system.h gansidecl.h Makefile
1389 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1390 -DPREFIX
=\"$(prefix)\" \
1391 -c
`echo $(srcdir)/prefix.c | sed 's,^\./,,'`
1393 convert.o
: convert.c
$(CONFIG_H
) $(TREE_H
) flags.h convert.h toplev.h
1395 tree.o
: tree.c
$(CONFIG_H
) system.h
$(TREE_H
) flags.h function.h toplev.h except.h
1396 print-tree.o
: print-tree.c
$(CONFIG_H
) system.h
$(TREE_H
)
1397 stor-layout.o
: stor-layout.c
$(CONFIG_H
) system.h
$(TREE_H
) flags.h \
1398 function.h
$(EXPR_H
) $(RTL_H
) toplev.h except.h
1399 fold-const.o
: fold-const.c
$(CONFIG_H
) system.h
$(TREE_H
) flags.h toplev.h \
1401 toplev.o
: toplev.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) \
1402 flags.h input.h insn-attr.h xcoffout.h defaults.h output.h \
1403 insn-codes.h insn-config.h
$(RECOG_H
) Makefile toplev.h dwarfout.h \
1404 dwarf2out.h sdbout.h dbxout.h
$(EXPR_H
) \
1405 $(lang_options_files
)
1406 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(MAYBE_USE_COLLECT2
) \
1407 -DTARGET_NAME
=\"$(target_alias
)\" \
1408 -c
`echo $(srcdir)/toplev.c | sed 's,^\./,,'`
1410 rtl.o
: rtl.c
$(CONFIG_H
) system.h
$(RTL_H
) bitmap.h
1412 print-rtl.o
: print-rtl.c
$(CONFIG_H
) system.h
$(RTL_H
) bitmap.h
1413 rtlanal.o
: rtlanal.c
$(CONFIG_H
) system.h
$(RTL_H
)
1415 varasm.o
: varasm.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) flags.h \
1416 function.h defaults.h
$(EXPR_H
) hard-reg-set.h
$(REGS_H
) \
1417 xcoffout.h output.h c-pragma.h toplev.h except.h dbxout.h sdbout.h
1418 function.o
: function.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1419 function.h insn-flags.h insn-codes.h
$(EXPR_H
) $(REGS_H
) hard-reg-set.h \
1420 insn-config.h
$(RECOG_H
) output.h toplev.h except.h
1421 stmt.o
: stmt.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h function.h \
1422 insn-flags.h insn-config.h insn-codes.h hard-reg-set.h
$(EXPR_H
) except.h \
1423 loop.h
$(RECOG_H
) toplev.h output.h
1424 except.o
: except.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1425 function.h insn-flags.h
$(EXPR_H
) $(REGS_H
) hard-reg-set.h \
1426 insn-config.h
$(RECOG_H
) output.h except.h toplev.h
1427 expr.o
: expr.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h function.h \
1428 $(REGS_H
) insn-flags.h insn-codes.h
$(EXPR_H
) insn-config.h
$(RECOG_H
) output.h \
1429 typeclass.h hard-reg-set.h toplev.h hard-reg-set.h except.h
1430 calls.o
: calls.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h
$(EXPR_H
) \
1431 insn-flags.h
$(REGS_H
) toplev.h output.h
1432 expmed.o
: expmed.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1433 insn-flags.h insn-config.h insn-codes.h
$(EXPR_H
) $(RECOG_H
) real.h
1434 explow.o
: explow.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1435 hard-reg-set.h insn-config.h
$(EXPR_H
) $(RECOG_H
) insn-flags.h insn-codes.h
1436 optabs.o
: optabs.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1437 insn-flags.h insn-config.h insn-codes.h
$(EXPR_H
) $(RECOG_H
) reload.h
1438 dbxout.o
: dbxout.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) flags.h
$(REGS_H
) \
1439 insn-config.h reload.h gstab.h xcoffout.h defaults.h output.h dbxout.h \
1441 sdbout.o
: sdbout.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) flags.h except.h \
1442 function.h
$(EXPR_H
) output.h hard-reg-set.h
$(REGS_H
) defaults.h real.h \
1443 insn-config.h
$(srcdir)/..
/include/obstack.h xcoffout.h c-pragma.h \
1445 dwarfout.o
: dwarfout.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) dwarf.h \
1446 flags.h insn-config.h reload.h output.h defaults.h toplev.h dwarfout.h
1447 dwarf2out.o
: dwarf2out.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) dwarf2.h \
1448 flags.h insn-config.h reload.h output.h defaults.h \
1449 hard-reg-set.h
$(REGS_H
) $(EXPR_H
) toplev.h dwarf2out.h dyn-string.h
1450 xcoffout.o
: xcoffout.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) xcoffout.h \
1451 flags.h toplev.h output.h dbxout.h
1452 emit-rtl.o
: emit-rtl.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1453 except.h function.h
$(REGS_H
) insn-config.h
$(RECOG_H
) real.h \
1454 $(EXPR_H
) $(srcdir)/..
/include/obstack.h hard-reg-set.h bitmap.h
1455 real.o
: real.c
$(CONFIG_H
) system.h
$(TREE_H
) toplev.h
1456 getpwd.o
: getpwd.c
$(CONFIG_H
) system.h
1458 integrate.o
: integrate.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1459 integrate.h insn-flags.h insn-config.h
$(EXPR_H
) real.h
$(REGS_H
) \
1460 function.h output.h
$(RECOG_H
) except.h toplev.h
1462 jump.o
: jump.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h hard-reg-set.h
$(REGS_H
) \
1463 insn-config.h insn-flags.h
$(RECOG_H
) $(EXPR_H
) real.h except.h \
1465 stupid.o
: stupid.c
$(CONFIG_H
) system.h
$(RTL_H
) $(REGS_H
) hard-reg-set.h \
1466 $(BASIC_BLOCK_H
) insn-config.h reload.h flags.h toplev.h
1468 cse.o
: cse.c
$(CONFIG_H
) system.h
$(RTL_H
) $(REGS_H
) hard-reg-set.h flags.h \
1469 real.h insn-config.h
$(RECOG_H
) $(EXPR_H
) toplev.h output.h
1470 gcse.o
: gcse.c
$(CONFIG_H
) system.h
$(RTL_H
) $(REGS_H
) hard-reg-set.h flags.h \
1471 real.h insn-config.h
$(RECOG_H
) $(EXPR_H
) $(BASIC_BLOCK_H
) output.h
1472 profile.o
: profile.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h insn-flags.h \
1473 gcov-io.h
$(TREE_H
) output.h
$(REGS_H
) toplev.h insn-config.h
1474 loop.o
: loop.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h loop.h insn-config.h \
1475 insn-flags.h
$(REGS_H
) hard-reg-set.h
$(RECOG_H
) $(EXPR_H
) real.h \
1477 unroll.o
: unroll.c
$(CONFIG_H
) system.h
$(RTL_H
) insn-config.h \
1478 integrate.h
$(REGS_H
) $(RECOG_H
) flags.h
$(EXPR_H
) loop.h toplev.h
1479 flow.o
: flow.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h insn-config.h \
1480 $(BASIC_BLOCK_H
) $(REGS_H
) hard-reg-set.h output.h toplev.h
1481 combine.o
: combine.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h \
1482 insn-config.h insn-flags.h insn-codes.h insn-attr.h
$(REGS_H
) $(EXPR_H
) \
1483 $(BASIC_BLOCK_H
) $(RECOG_H
) real.h hard-reg-set.h toplev.h
1484 regclass.o
: regclass.c
$(CONFIG_H
) system.h
$(RTL_H
) hard-reg-set.h flags.h \
1485 $(BASIC_BLOCK_H
) $(REGS_H
) insn-config.h
$(RECOG_H
) reload.h real.h toplev.h \
1487 local-alloc.o
: local-alloc.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h \
1488 $(BASIC_BLOCK_H
) $(REGS_H
) hard-reg-set.h insn-config.h
$(RECOG_H
) output.h \
1489 insn-attr.h toplev.h
1490 bitmap.o
: bitmap.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h
$(BASIC_BLOCK_H
) \
1492 global.o
: global.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h reload.h \
1493 $(BASIC_BLOCK_H
) $(REGS_H
) hard-reg-set.h insn-config.h output.h toplev.h
1494 varray.o
: varray.c
$(CONFIG_H
) system.h varray.h
$(RTL_H
) $(TREE_H
) bitmap.h
1496 reload.o
: reload.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h output.h
$(EXPR_H
) \
1497 reload.h
$(RECOG_H
) hard-reg-set.h insn-config.h insn-codes.h
$(REGS_H
) \
1499 reload1.o
: reload1.c
$(CONFIG_H
) system.h
$(RTL_H
) real.h flags.h
$(EXPR_H
) \
1500 reload.h
$(REGS_H
) hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \
1501 $(BASIC_BLOCK_H
) $(RECOG_H
) output.h toplev.h
1502 caller-save.o
: caller-save.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h \
1503 $(REGS_H
) hard-reg-set.h insn-config.h
$(BASIC_BLOCK_H
) \
1504 $(RECOG_H
) reload.h
$(EXPR_H
) toplev.h
1505 reorg.o
: reorg.c
$(CONFIG_H
) system.h
$(RTL_H
) conditions.h hard-reg-set.h \
1506 $(BASIC_BLOCK_H
) $(REGS_H
) insn-config.h insn-attr.h \
1507 insn-flags.h
$(RECOG_H
) flags.h output.h
$(EXPR_H
)
1508 alias.o
: alias.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h hard-reg-set.h \
1509 $(REGS_H
) toplev.h output.h
$(EXPR_H
)
1510 regmove.o
: regmove.c
$(CONFIG_H
) system.h
$(RTL_H
) insn-config.h \
1511 $(RECOG_H
) output.h reload.h
$(REGS_H
) hard-reg-set.h flags.h \
1512 $(EXPR_H
) insn-flags.h
$(BASIC_BLOCK_H
) toplev.h
1513 $(SCHED_PREFIX
)sched.o
: $(SCHED_PREFIX
)sched.c
$(CONFIG_H
) system.h
$(RTL_H
) \
1514 $(BASIC_BLOCK_H
) $(REGS_H
) hard-reg-set.h flags.h insn-config.h \
1515 insn-attr.h toplev.h recog.h
1516 final.o
: final.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h
$(REGS_H
) \
1517 $(RECOG_H
) conditions.h insn-config.h insn-attr.h except.h real.h output.h \
1518 hard-reg-set.h insn-flags.h insn-codes.h gstab.h xcoffout.h defaults.h \
1519 toplev.h reload.h dwarfout.h dwarf2out.h sdbout.h dbxout.h
1520 recog.o
: recog.c
$(CONFIG_H
) system.h
$(RTL_H
) \
1521 $(REGS_H
) $(RECOG_H
) hard-reg-set.h flags.h insn-config.h insn-attr.h \
1522 insn-flags.h insn-codes.h real.h
1523 reg-stack.o
: reg-stack.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) \
1524 $(REGS_H
) hard-reg-set.h flags.h insn-config.h insn-flags.h toplev.h
1525 dyn-string.o
: dyn-string.c dyn-string.h
$(CONFIG_H
) system.h gansidecl.h
1527 $(out_object_file
): $(out_file
) $(CONFIG_H
) $(TREE_H
) \
1528 $(RTL_H
) $(REGS_H
) hard-reg-set.h real.h insn-config.h conditions.h \
1529 insn-flags.h output.h insn-attr.h insn-codes.h system.h toplev.h
1530 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(out_file
)
1532 # Build auxiliary files that support ecoff format.
1533 mips-tfile
: mips-tfile.o version.o
$(LIBDEPS
)
1534 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o
$@ mips-tfile.o version.o
$(LIBS
)
1536 mips-tfile.o
: mips-tfile.c
$(CONFIG_H
) $(RTL_H
) system.h machmode.h
1538 mips-tdump
: mips-tdump.o version.o
$(LIBDEPS
)
1539 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o
$@ mips-tdump.o version.o
$(LIBS
)
1541 mips-tdump.o
: mips-tdump.c
$(CONFIG_H
) $(RTL_H
) system.h
1543 # Build file to support OSF/rose half-pic format.
1544 halfpic.o
: halfpic.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) system.h
1546 # Normally this target is not used; but it is used if you
1547 # define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c
1548 # from the GNU Emacs distribution.
1549 alloca.o
: $(srcdir)/..
/libiberty
/alloca.c
1551 $(LN_S
) $(srcdir)/..
/libiberty
/alloca.c alloca.c
1552 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(ALLOCA_FLAGS
) \
1553 -c
`echo alloca.c | sed 's,^\./,,'`
1556 # Generate header and source files from the machine description,
1559 .PRECIOUS
: insn-config.h insn-flags.h insn-codes.h \
1560 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1561 insn-attr.h insn-attrtab.c
1563 # The following pair of rules has this effect:
1564 # genconfig is run only if the md has changed since genconfig was last run;
1565 # but the file insn-config.h is touched only when its contents actually change.
1567 # Each of the other insn-* files is handled by a similar pair of rules.
1569 # This causes an anomaly in the results of make -n
1570 # because insn-* is older than s-*
1571 # and thus make -n thinks that insn-* will be updated
1572 # and force recompilation of things that depend on it.
1573 # We use move-if-change precisely to avoid such recompilation.
1574 # But there is no way to teach make -n that it will be avoided.
1576 # Each of the insn-*.[ch] rules has a semicolon at the end,
1577 # for otherwise the system Make on SunOS 4.1 never tries
1578 # to recompile insn-*.o. To avoid problems and extra noise from
1579 # versions of make which don't like empty commands (nothing after the
1580 # trailing `;'), we call true for each.
1582 insn-config.h
: s-config
; @true
1583 s-config
: $(md_file
) genconfig
$(srcdir)/move-if-change
1584 .
/genconfig
$(md_file
) > tmp-config.h
1585 $(srcdir)/move-if-change tmp-config.h insn-config.h
1588 insn-flags.h
: s-flags
; @true
1589 s-flags
: $(md_file
) genflags
$(srcdir)/move-if-change
1590 .
/genflags
$(md_file
) > tmp-flags.h
1591 $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1594 insn-codes.h
: s-codes
; @true
1595 s-codes
: $(md_file
) gencodes
$(srcdir)/move-if-change
1596 .
/gencodes
$(md_file
) > tmp-codes.h
1597 $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1600 insn-emit.o
: insn-emit.c
$(CONFIG_H
) $(RTL_H
) $(EXPR_H
) real.h output.h \
1601 insn-config.h insn-flags.h insn-codes.h system.h reload.h
1602 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-emit.c
1604 insn-emit.c
: s-emit
; @true
1605 s-emit
: $(md_file
) genemit
$(srcdir)/move-if-change
1606 .
/genemit
$(md_file
) > tmp-emit.c
1607 $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1610 insn-recog.o
: insn-recog.c
$(CONFIG_H
) $(RTL_H
) insn-config.h
$(RECOG_H
) \
1611 real.h output.h flags.h system.h
1612 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-recog.c
1614 insn-recog.c
: s-recog
; @true
1615 s-recog
: $(md_file
) genrecog
$(srcdir)/move-if-change
1616 .
/genrecog
$(md_file
) > tmp-recog.c
1617 $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1620 insn-opinit.o
: insn-opinit.c
$(CONFIG_H
) $(RTL_H
) insn-codes.h insn-flags.h \
1621 insn-config.h flags.h
$(RECOG_H
) $(EXPR_H
) reload.h system.h
1622 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-opinit.c
1624 insn-opinit.c
: s-opinit
; @true
1625 s-opinit
: $(md_file
) genopinit
$(srcdir)/move-if-change
1626 .
/genopinit
$(md_file
) > tmp-opinit.c
1627 $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1630 insn-extract.o
: insn-extract.c
$(CONFIG_H
) $(RTL_H
) system.h toplev.h
1631 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-extract.c
1633 insn-extract.c
: s-extract
; @true
1634 s-extract
: $(md_file
) genextract
$(srcdir)/move-if-change
1635 .
/genextract
$(md_file
) > tmp-extract.c
1636 $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1639 insn-peep.o
: insn-peep.c
$(CONFIG_H
) $(RTL_H
) $(REGS_H
) output.h real.h system.h
1640 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-peep.c
1642 insn-peep.c
: s-peep
; @true
1643 s-peep
: $(md_file
) genpeep
$(srcdir)/move-if-change
1644 .
/genpeep
$(md_file
) > tmp-peep.c
1645 $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1648 insn-attrtab.o
: insn-attrtab.c
$(CONFIG_H
) $(RTL_H
) $(REGS_H
) real.h \
1649 output.h insn-attr.h insn-config.h system.h toplev.h
1650 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-attrtab.c
1652 insn-attr.h
: s-attr
; @true
1653 s-attr
: $(md_file
) genattr
$(srcdir)/move-if-change
1654 .
/genattr
$(md_file
) > tmp-attr.h
1655 $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1658 insn-attrtab.c
: s-attrtab
; @true
1659 s-attrtab
: $(md_file
) genattrtab
$(srcdir)/move-if-change
1660 if cmp
-s
$(PREMADE_ATTRTAB_MD
) $(md_file
); \
1662 echo Using
$(PREMADE_ATTRTAB
); \
1663 cp
$(PREMADE_ATTRTAB
) tmp-attrtab.c
; \
1665 .
/genattrtab
$(md_file
) > tmp-attrtab.c
; \
1667 $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1670 insn-output.o
: insn-output.c
$(CONFIG_H
) $(RTL_H
) $(REGS_H
) real.h conditions.h \
1671 hard-reg-set.h insn-config.h insn-flags.h insn-attr.h output.h
$(RECOG_H
) \
1672 insn-codes.h system.h
1673 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-output.c
1675 insn-output.c
: s-output
; @true
1676 s-output
: $(md_file
) genoutput
$(srcdir)/move-if-change
1677 .
/genoutput
$(md_file
) > tmp-output.c
1678 $(srcdir)/move-if-change tmp-output.c insn-output.c
1681 genrtl.o
: genrtl.c
$(CONFIG_H
) $(RTL_H
) system.h
1682 genrtl.c genrtl.h
: s-genrtl
1683 @true
# force gnu make to recheck modification times.
1685 s-genrtl
: gengenrtl
$(srcdir)/move-if-change
$(RTL_BASE_H
)
1686 .
/gengenrtl tmp-genrtl.h tmp-genrtl.c
1687 $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
1688 $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
1692 # Compile the programs that generate insn-* from the machine description.
1693 # They are compiled with $(HOST_CC), and associated libraries,
1694 # since they need to run on this machine
1695 # even if GCC is being compiled to run on some other machine.
1697 # $(CONFIG_H) is omitted from the deps of the gen*.o
1698 # because these programs don't really depend on anything
1699 # about the target machine. They do depend on config.h itself,
1700 # since that describes the host machine.
1702 # Pass the md file through cpp if the target requests it.
1703 $(MD_FILE
): $(MD_DEPS
)
1705 $(MD_CPP
) $(MD_CPPFLAGS
) $(md_file
) | sed
's/^# /; /g' > tmp-
$@
1708 genconfig
: genconfig.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1709 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1710 genconfig.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1712 genconfig.o
: genconfig.c
$(RTL_H
) $(build_xm_file
) system.h
1713 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genconfig.c
1715 genflags
: genflags.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1716 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1717 genflags.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1719 genflags.o
: genflags.c
$(RTL_H
) $(build_xm_file
) system.h
1720 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genflags.c
1722 gencodes
: gencodes.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1723 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1724 gencodes.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1726 gencodes.o
: gencodes.c
$(RTL_H
) $(build_xm_file
) system.h
1727 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gencodes.c
1729 genemit
: genemit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1730 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1731 genemit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1733 genemit.o
: genemit.c
$(RTL_H
) $(build_xm_file
) system.h
1734 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genemit.c
1736 genopinit
: genopinit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1737 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1738 genopinit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1740 genopinit.o
: genopinit.c
$(RTL_H
) $(build_xm_file
) system.h
1741 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genopinit.c
1743 genrecog
: genrecog.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1744 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1745 genrecog.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1747 genrecog.o
: genrecog.c
$(RTL_H
) $(build_xm_file
) system.h
1748 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genrecog.c
1750 genextract
: genextract.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1751 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1752 genextract.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1754 genextract.o
: genextract.c
$(RTL_H
) $(build_xm_file
) system.h insn-config.h
1755 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genextract.c
1757 genpeep
: genpeep.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1758 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1759 genpeep.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1761 genpeep.o
: genpeep.c
$(RTL_H
) $(build_xm_file
) system.h
1762 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genpeep.c
1764 genattr
: genattr.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1765 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1766 genattr.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1768 genattr.o
: genattr.c
$(RTL_H
) $(build_xm_file
) system.h
1769 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattr.c
1771 genattrtab
: genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_RTLANAL
) $(HOST_LIBDEPS
)
1772 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1773 genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_RTLANAL
) $(HOST_LIBS
)
1775 genattrtab.o
: genattrtab.c
$(RTL_H
) $(build_xm_file
) system.h insn-config.h
1776 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattrtab.c
1778 genoutput
: genoutput.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1779 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1780 genoutput.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1782 genoutput.o
: genoutput.c
$(RTL_H
) $(build_xm_file
) system.h
1783 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genoutput.c
1785 gengenrtl
: gengenrtl.o
$(HOST_LIBDEPS
)
1786 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1787 gengenrtl.o
$(HOST_LIBS
)
1789 gengenrtl.o
: gengenrtl.c
$(RTL_BASE_H
) system.h
1790 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gengenrtl.c
1793 # Compile the libraries to be used by gen*.
1794 # If we are not cross-building, gen* use the same .o's that cc1 will use,
1795 # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict
1796 # with the rules for rtl.o, alloca.o, etc.
1797 $(HOST_PREFIX_1
)rtl.o
: $(srcdir)/rtl.c
$(CONFIG_H
) system.h
$(RTL_H
) bitmap.h
1798 rm -f
$(HOST_PREFIX
)rtl.c
1799 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtl.c
> $(HOST_PREFIX
)rtl.c
1800 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtl.c
1802 $(HOST_PREFIX_1
)print-rtl.o
: $(srcdir)/print-rtl.c
$(CONFIG_H
) $(RTL_H
)
1803 rm -f
$(HOST_PREFIX
)print-rtl.c
1804 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c
> $(HOST_PREFIX
)print-rtl.c
1805 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)print-rtl.c
1807 $(HOST_PREFIX_1
)bitmap.o
: $(srcdir)/bitmap.c
$(CONFIG_H
) system.h
$(RTL_H
) \
1808 flags.h
$(BASIC_BLOCK_H
) $(REGS_H
)
1809 rm -f
$(HOST_PREFIX
)bitmap.c
1810 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c
> $(HOST_PREFIX
)bitmap.c
1811 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)bitmap.c
1813 $(HOST_PREFIX_1
)rtlanal.o
: $(srcdir)/rtlanal.c
$(CONFIG_H
) $(RTL_H
)
1814 rm -f
$(HOST_PREFIX
)rtlanal.c
1815 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtlanal.c
> $(HOST_PREFIX
)rtlanal.c
1816 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtlanal.c
1818 $(HOST_PREFIX_1
)alloca.o
: $(srcdir)/..
/libiberty
/alloca.c
1819 rm -f
$(HOST_PREFIX
)alloca.c
1820 $(LN_S
) $(srcdir)/..
/libiberty
/alloca.c
$(HOST_PREFIX
)alloca.c
1821 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)alloca.c
1823 $(HOST_PREFIX_1
)obstack.o
: $(srcdir)/..
/libiberty
/obstack.c
1824 rm -f
$(HOST_PREFIX
)obstack.c
1825 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/..
/libiberty
/obstack.c
> $(HOST_PREFIX
)obstack.c
1826 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)obstack.c
1828 $(HOST_PREFIX_1
)vfprintf.o
: $(srcdir)/..
/libiberty
/vfprintf.c
1829 rm -f
$(HOST_PREFIX
)vfprintf.c
1830 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/..
/libiberty
/vfprintf.c
> $(HOST_PREFIX
)vfprintf.c
1831 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)vfprintf.c
1833 $(HOST_PREFIX_1
)doprint.o
: doprint.c
1834 rm -f
$(HOST_PREFIX
)doprint.c
1835 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/doprint.c
> $(HOST_PREFIX
)doprint.c
1836 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)doprint.c
1838 $(HOST_PREFIX_1
)malloc.o
: malloc.c
1839 rm -f
$(HOST_PREFIX
)malloc.c
1840 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/malloc.c
> $(HOST_PREFIX
)malloc.c
1841 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)malloc.c
1843 # This satisfies the dependency that we get if you cross-compile a compiler
1844 # that does not need to compile alloca, malloc or whatever.
1846 touch
$(HOST_PREFIX_1
)
1849 # Remake cpp and protoize.
1851 # Making the preprocessor
1852 cpp$(exeext
): $(CCCP
)$(exeext
)
1854 $(LN
) $(CCCP
)$(exeext
) cpp$(exeext
)
1855 cccp
$(exeext
): cccp.o cexp.o version.o
prefix.o mbchar.o @extra_cpp_objs@
$(LIBDEPS
)
1856 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ cccp.o cexp.o
prefix.o mbchar.o \
1857 version.o @extra_cpp_objs@
$(LIBS
)
1858 cexp.o
: $(srcdir)/cexp.c
$(CONFIG_H
) system.h gansidecl.h
1859 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/cexp.c
1860 $(srcdir)/cexp.c
: $(srcdir)/cexp.y
1861 cd
$(srcdir); $(BISON
) -o cexp.c cexp.y
1863 # We use $(libsubdir)/$(unlibsubdir) to match the
1864 # -iprefix argument which gcc will pass if GCC_EXEC_PREFIX is used.
1865 cccp.o
: cccp.c
$(CONFIG_H
) pcp.h version.c config.status system.h gansidecl.h \
1867 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1868 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1869 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1870 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1871 -DCROSS_INCLUDE_DIR
=\"$(tooldir
)/sys-include
\" \
1872 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1873 -c
`echo $(srcdir)/cccp.c | sed 's,^\./,,'`
1875 cppmain
$(exeext
): cppmain.o cpplib.o cpphash.o cppalloc.o cpperror.o cppexp.o \
1876 prefix.o version.o mbchar.o @extra_cpp_objs@
$(LIBDEPS
)
1877 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ cppmain.o cpplib.o cpphash.o \
1878 mbchar.o @extra_cpp_objs@ \
1879 cppalloc.o cpperror.o cppexp.o
prefix.o version.o
$(LIBS
)
1881 cppmain.o
: cppmain.c
$(CONFIG_H
) cpplib.h system.h gansidecl.h
1883 cpplib.o
: cpplib.c
$(CONFIG_H
) cpplib.h cpphash.h config.status system.h \
1885 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1886 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1887 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1888 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1889 -DCROSS_INCLUDE_DIR
=\"$(tooldir
)/sys-include
\" \
1890 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1891 -c
`echo $(srcdir)/cpplib.c | sed 's,^\./,,'`
1893 cpperror.o
: cpperror.c
$(CONFIG_H
) cpplib.h system.h gansidecl.h
1895 cppexp.o
: cppexp.c
$(CONFIG_H
) cpplib.h system.h gansidecl.h
1897 cpphash.o
: cpphash.c cpplib.h cpphash.h
$(CONFIG_H
) system.h gansidecl.h
1899 cppalloc.o
: cppalloc.c
$(CONFIG_H
) cpplib.h system.h gansidecl.h
1901 # Note for the stamp targets, we run the program `true' instead of
1902 # having an empty command (nothing following the semicolon).
1904 proto
: config.status protoize
$(exeext
) unprotoize
$(exeext
) SYSCALLS.c.X
1906 protoize
$(exeext
): protoize.o getopt.o getopt1.o getpwd.o version.o \
1907 pexecute.o choose-temp.o mkstemp.o
$(LIBDEPS
)
1908 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ \
1909 protoize.o getopt.o getopt1.o getpwd.o version.o \
1910 pexecute.o choose-temp.o mkstemp.o
$(LIBS
)
1912 unprotoize
$(exeext
): unprotoize.o getopt.o getopt1.o getpwd.o version.o \
1913 pexecute.o choose-temp.o mkstemp.o
$(LIBDEPS
)
1914 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ \
1915 unprotoize.o getopt.o getopt1.o getpwd.o version.o \
1916 pexecute.o choose-temp.o mkstemp.o
$(LIBS
)
1918 protoize.o
: protoize.c
$(srcdir)/..
/include/getopt.h
$(CONFIG_H
) system.h
1919 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1920 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1921 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1922 -DCROSS_INCLUDE_DIR
=\"$(tooldir
)/sys-include
\" \
1923 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1924 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1925 -DSTD_PROTO_DIR
=\"$(libsubdir
)\" \
1926 $(srcdir)/protoize.c
1928 unprotoize.o
: unprotoize.c protoize.c
$(srcdir)/..
/include/getopt.h
$(CONFIG_H
) system.h
1929 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1930 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1931 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1932 -DCROSS_INCLUDE_DIR
=\"$(tooldir
)/sys-include
\" \
1933 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1934 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1935 -DSTD_PROTO_DIR
=\"$(libsubdir
)\" \
1936 $(srcdir)/unprotoize.c
1938 getopt.o
: $(srcdir)/..
/libiberty
/getopt.c
$(srcdir)/..
/include/getopt.h
1940 $(LN_S
) $(srcdir)/..
/libiberty
/getopt.c getopt.c
1941 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) getopt.c
1943 getopt1.o
: $(srcdir)/..
/libiberty
/getopt1.c
$(srcdir)/..
/include/getopt.h
1945 $(LN_S
) $(srcdir)/..
/libiberty
/getopt1.c getopt1.c
1946 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) getopt1.c
1948 # This info describes the target machine, so compile with GCC just built.
1949 SYSCALLS.c.X
: $(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
$(GCC_PASSES
) \
1951 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1952 cat
$(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
> SYSCALLS.c
1953 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1954 -aux-info
$@
-S
-o tmp-SYSCALLS.s SYSCALLS.c
1955 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1958 test-protoize-simple
: .
/protoize .
/unprotoize
$(GCC_PASSES
)
1959 -rm -f tmp-proto.
[cso
]
1960 cp
$(srcdir)/protoize.c tmp-proto.c
1961 chmod u
+w tmp-proto.c
1962 .
/protoize
-N
-B .
/ -x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
1963 $(CFLAGS) $(INCLUDES) \
1964 -DGCC_INCLUDE_DIR=0 \
1965 -DGPLUSPLUS_INCLUDE_DIR=0 \
1966 -DCROSS_INCLUDE_DIR=0 \
1967 -DTOOL_INCLUDE_DIR=0 \
1968 -DSTD_PROTO_DIR=0" tmp-proto.c
1969 @echo
'**********' Expect
400 lines of differences.
1970 -diff
$(srcdir)/protoize.c tmp-proto.c
> tmp-proto.diff
1971 -wc
-l tmp-proto.diff
1972 .
/unprotoize
-N
-x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
1973 $(CFLAGS) $(INCLUDES) \
1974 -DGCC_INCLUDE_DIR=0 \
1975 -DGPLUSPLUS_INCLUDE_DIR=0 \
1976 -DCROSS_INCLUDE_DIR=0 \
1977 -DTOOL_INCLUDE_DIR=0 \
1978 -DSTD_PROTO_DIR=0" tmp-proto.c
1979 @echo Expect zero differences.
1980 diff
$(srcdir)/protoize.c tmp-proto.c | cat
1981 -rm -f tmp-proto.
[cs
] tmp-proto
$(objext
)
1983 gcov.o
: gcov.c gcov-io.h system.h
1985 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
1986 # upon whether $(exeext) is empty or not.
1987 gcov
$(exeext
): gcov.o
$(LIBDEPS
)
1988 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) gcov.o
$(LIBS
) -o
$@
1990 # Build the include directory. The stamp files are stmp-* rather than
1991 # s-* so that mostlyclean does not force the include directory to
1994 # Build the include directory including float.h (which no longer depends upon
1996 stmp-int-hdrs
: stmp-fixinc
$(USER_H
) xlimits.h gfloat.h
1997 # Copy in the headers provided with gcc.
1998 # The sed command gets just the last file name component;
1999 # this is necessary because VPATH could add a dirname.
2000 # Using basename would be simpler, but some systems don't have it.
2001 # The touch command is here to workaround an AIX/Linux NFS bug.
2002 for file in ..
$(USER_H
); do \
2003 if
[ X
$$file != X..
]; then \
2004 realfile
=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2005 touch
include/$$realfile; \
2006 rm -f
include/$$realfile; \
2007 cp
$$file include; \
2008 chmod a
+r
include/$$realfile; \
2011 rm -f
include/limits.h
2012 cp xlimits.h
include/limits.h
2013 chmod a
+r
include/limits.h
2014 rm -f
include/float.h
2015 if
[ -s gfloat.h
]; then \
2016 cp gfloat.h
include/float.h
&& \
2017 chmod a
+r
include/float.h
; \
2019 # Install the README
2020 rm -f
include/README
2021 cp
$(srcdir)/README-fixinc
include/README
2022 chmod a
+r
include/README
2025 # Now that gfloat.h no longer depends upon enquire, this is actually a no-op.
2030 DEST
=`cd $(srcdir) ; pwd`/$@ CC
=$(CC
) MAKE
=$(MAKE
) CFLAGS
="$(CFLAGS)" \
2031 export DEST CC MAKE CFLAGS
; \
2032 echo DEST
=$$DEST CC
=$$CC MAKE
=$$MAKE CFLAGS
=$$CFLAGS ; \
2033 cd ..
/contrib
/fixinc
; \
2034 $(SHELL
) mkfixinc.sh
$(target
) $$DEST
2036 # Build fixed copies of system files.
2037 stmp-fixinc
: $(FIXINCLUDES
) gsyslimits.h
2040 if
[ x
$(FIXINCLUDES
) != xMakefile.in
]; \
2042 for
dir in
$(SYSTEM_HEADER_DIR
) $(OTHER_FIXINCLUDES_DIRS
); do \
2045 $(SHELL
) $(srcdir)/$(FIXINCLUDES
) include $$dir; \
2048 if
[ x
$(INSTALL_ASSERT_H
) != x
] ; \
2050 rm -f
include/assert.h
; \
2051 cp
$(srcdir)/assert.h
include/assert.h
; \
2052 chmod a
+r
include/assert.h
; \
2056 rm -f
include/syslimits.h
2057 if
[ -f
include/limits.h
]; then \
2058 mv
include/limits.h
include/syslimits.h
; \
2060 cp
$(srcdir)/gsyslimits.h
include/syslimits.h
; \
2062 chmod a
+r
include/syslimits.h
2063 # If $(SYSTEM_HEADER_DIR) is $(tooldir)/sys-include, and
2064 # that directory exists, then make sure that $(libsubdir) exists.
2065 # This is because cpp is compiled to find $(tooldir)/include via
2066 # $(libsubdir)/$(unlibsubdir), which will only work if $(libsubdir)
2068 if
[ "$(SYSTEM_HEADER_DIR)" = "$(tooldir)/sys-include" ] \
2069 && [ -d
$(tooldir
)/sys-include
]; then \
2070 if
[ -d
$(libdir) ] ; then true
; else mkdir
$(libdir) ; fi
; \
2071 if
[ -d
$(libdir)/gcc-lib
] ; then true
; else mkdir
$(libdir)/gcc-lib
; fi
; \
2072 if
[ -d
$(libdir)/gcc-lib
/$(target_alias
) ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target_alias
) ; fi
; \
2073 if
[ -d
$(libdir)/gcc-lib
/$(target_alias
)/$(version
) ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target_alias
)/$(version
) ; fi
; \
2078 # Files related to the fixproto script.
2080 deduced.h
: $(GCC_PASSES
) $(srcdir)/scan-types.sh stmp-int-hdrs
2081 if
[ -d
$(SYSTEM_HEADER_DIR
) ]; \
2083 CC
="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -Iinclude -I${SYSTEM_HEADER_DIR}"; \
2085 $(SHELL
) $(srcdir)/scan-types.sh
"$(srcdir)" >tmp-deduced.h
; \
2086 mv tmp-deduced.h deduced.h
; \
2091 gen-protos
: gen-protos.o scan.o cppalloc.o
$(HOST_LIBDEPS
)
2092 ${HOST_CC} $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
2093 gen-protos.o scan.o cppalloc.o
$(HOST_LIBS
)
2095 gen-protos.o
: gen-protos.c scan.h
$(build_xm_file
) system.h
2096 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gen-protos.c
2098 scan.o
: scan.c scan.h
$(build_xm_file
) system.h
2099 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan.c
2101 xsys-protos.h
: $(GCC_PASSES
) $(srcdir)/sys-protos.h deduced.h gen-protos Makefile
2102 cat deduced.h
$(srcdir)/sys-protos.h
> tmp-fixtmp.c
2103 mv tmp-fixtmp.c fixtmp.c
2104 $(GCC_FOR_TARGET
) fixtmp.c
-w
-U__SIZE_TYPE__
-U__PTRDIFF_TYPE__
-U__WCHAR_TYPE__
-E \
2105 | sed
-e
's/ / /g' -e
's/ *(/ (/g' -e
's/ [ ]*/ /g' -e
's/( )/()/' \
2106 | .
/gen-protos
>xsys-protos.hT
2107 mv xsys-protos.hT xsys-protos.h
2110 fix-header
: fix-header.o scan-decls.o scan.o xsys-protos.h
$(HOST_LIBDEPS
) \
2111 cpplib.o cpphash.o cppalloc.o cppexp.o
prefix.o version.o
2112 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ fix-header.o \
2113 scan-decls.o scan.o cpplib.o cpphash.o cppalloc.o
prefix.o \
2114 version.o cppexp.o
$(HOST_LIBS
)
2116 fix-header.o
: fix-header.c
$(srcdir)/..
/include/obstack.h scan.h \
2117 xsys-protos.h
$(build_xm_file
) system.h cpplib.h cpphash.h
2118 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/fix-header.c
2120 scan-decls.o
: scan-decls.c scan.h cpplib.h
$(build_xm_file
) system.h gansidecl.h
2121 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan-decls.c
2123 # stmp-fixproto depends on this, not on fix-header directly.
2124 # The idea is to make sure fix-header gets built,
2125 # but not rerun fixproto after each stage
2126 # just because fix-header's mtime has changed.
2127 fixhdr.ready
: fix-header
2128 -if
[ -f fixhdr.ready
] ; then \
2131 touch fixhdr.ready
; \
2134 # stmp-headers is to make sure fixincludes has already finished.
2135 # The if statement is so that we don't run fixproto a second time
2136 # if it has already been run on the files in `include'.
2137 stmp-fixproto
: fixhdr.ready fixproto stmp-headers
2138 @echo
"Various warnings and error messages from fixproto are normal"
2139 -if
[ -d
include ] ; then true
; else mkdir
include; fi
2140 -if
[ -f
include/fixed
] ; then true
; \
2142 : This line works around a
'make' bug in BSDI
1.1.
; \
2143 FIXPROTO_DEFINES
="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES
; \
2144 if
[ -d
$(SYSTEM_HEADER_DIR
) ] ; then \
2145 $(SHELL
) ${srcdir}/fixproto
include include $(SYSTEM_HEADER_DIR
); \
2147 touch
include/fixed
; \
2151 # Remake the info files.
2154 info: cpp.
info gcc.
info lang.
info
2156 cpp.
info: $(srcdir)/cpp.texi
2157 $(MAKEINFO
) $(MAKEINFOFLAGS
) -I
$(srcdir) -o
cpp.
info $(srcdir)/cpp.texi
2159 gcc.
info: $(srcdir)/gcc.texi
$(srcdir)/extend.texi
$(srcdir)/install.texi \
2160 $(srcdir)/invoke.texi
$(srcdir)/md.texi
$(srcdir)/rtl.texi \
2161 $(srcdir)/tm.texi
$(srcdir)/gcov.texi
2162 $(MAKEINFO
) $(MAKEINFOFLAGS
) -I
$(srcdir) -o gcc.
info $(srcdir)/gcc.texi
2164 dvi: gcc.
dvi cpp.
dvi lang.
dvi
2166 # This works with GNU Make's default rule.
2167 gcc.
dvi: $(srcdir)/gcc.texi
$(srcdir)/extend.texi
$(srcdir)/install.texi \
2168 $(srcdir)/invoke.texi
$(srcdir)/md.texi
$(srcdir)/rtl.texi \
2169 $(srcdir)/tm.texi
$(srcdir)/gcov.texi
2170 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex gcc.texi
2172 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex gcc.texi
2174 cpp.
dvi: $(srcdir)/cpp.texi
2175 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex cpp.texi
2177 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex cpp.texi
2180 INSTALL
: $(srcdir)/install1.texi
$(srcdir)/install.texi
2181 cd
$(srcdir); $(MAKEINFO
) -D INSTALLONLY \
2182 --no-split
-o INSTALL install1.texi
2184 # Deletion of files made during compilation.
2185 # There are four levels of this:
2186 # `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2187 # `mostlyclean' is useful while working on a particular type of machine.
2188 # It deletes most, but not all, of the files made by compilation.
2189 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2190 # `clean' deletes everything made by running `make all'.
2191 # `distclean' also deletes the files made by config.
2192 # `maintainer-clean' also deletes everything that could be regenerated
2193 # automatically, except for `configure'.
2194 # We remove as much from the language subdirectories as we can
2195 # (less duplicated code).
2198 mostlyclean: lang.
mostlyclean
2199 -rm -f
$(STAGESTUFF
)
2200 # Delete the temporary source copies for cross compilation.
2201 -rm -f
$(HOST_PREFIX_1
)rtl.c
$(HOST_PREFIX_1
)rtlanal.c
2202 -rm -f
$(HOST_PREFIX_1
)alloca.c
$(HOST_PREFIX_1
)malloc.c
2203 -rm -f
$(HOST_PREFIX_1
)obstack.c
2204 # Delete the temp files made in the course of building libgcc.a.
2205 -rm -f tmplibgcc
* tmpcopy xlimits.h libgcc1-test
2206 for name in
$(LIB1FUNCS
); do
rm -f
$${name}.c
; done
2207 # Delete other built files.
2208 -rm -f t-float.h-cross xsys-protos.hT fp-bit.c dp-bit.c
2209 # Delete the stamp and temporary files.
2210 -rm -f s-
* tmp-
* stamp-
* stmp-
*
2211 -rm -f
*/stamp-
* */tmp-
*
2212 # Delete debugging dump files.
2213 -rm -f
*.greg
*.lreg
*.combine
*.flow
*.cse
*.jump
*.rtl
*.tree
*.loop
2214 -rm -f
*.dbr
*.jump2
*.sched
*.cse2
*.sched2
*.stack
*.addressof
2215 -rm -f
*.regmove
*.mach
*.bp
*.gcse
2216 -rm -f
*/*.greg
*/*.lreg
*/*.combine
*/*.flow
*/*.cse
*/*.jump
*/*.rtl
2217 -rm -f
*/*.tree
*/*.loop
*/*.dbr
*/*.jump2
*/*.sched
*/*.cse2
2218 -rm -f
*/*.sched2
*/*.stack
*/*.regmove
*/*.gcse
2219 # Delete some files made during installation.
2220 -rm -f specs gfloat.h float.h-
* enquire SYSCALLS.c.X SYSCALLS.c
2221 -rm -f collect collect2 mips-tfile mips-tdump alloca.s
2222 # Delete files generated for fixproto
2223 -rm -rf fix-header xsys-protos.h deduced.h tmp-deduced.h \
2224 gen-protos fixproto.list fixtmp.
* fixhdr.ready
2225 # Delete unwanted output files from TeX.
2226 -rm -f
*.toc
*.log
*.vr
*.fn
*.cp
*.tp
*.ky
*.pg
2227 -rm -f
*/*.toc
*/*.log
*/*.vr
*/*.fn
*/*.cp
*/*.tp
*/*.ky
*/*.pg
2228 # Delete sorted indices we don't actually use.
2229 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2230 # Delete core dumps.
2234 # Delete all files made by compilation
2235 # that don't exist in the distribution.
2236 clean: mostlyclean lang.
clean
2237 # It may not be quite desirable to delete unprotoize.c here,
2238 # but the spec for `make clean' requires it.
2239 # Using unprotoize.c is not quite right in the first place,
2240 # but what better way is there?
2241 -rm -f libgcc.a libgcc1.a libgcc1-asm.a libgcc2.a libgcc2.ready
2245 -if
[ -f md.pre-cpp
]; then \
2248 # Delete the include directory.
2250 # Delete files used by the "multilib" facility (including libgcc subdirs).
2251 -rm -f multilib.h tmpmultilib
*
2252 -if
[ "x$(MULTILIB_DIRNAMES)" != x
] ; then \
2253 rm -rf
$(MULTILIB_DIRNAMES
); \
2254 else if
[ "x$(MULTILIB_OPTIONS)" != x
] ; then \
2255 rm -rf
`echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2257 -rm -fr stage1 stage2 stage3 stage4
2259 # Delete all files that users would normally create
2260 # while building and installing GCC.
2261 distclean: clean lang.
distclean
2262 -rm -f tm.h config.h auto-host.h auto-build.h tconfig.h hconfig.h
2264 -rm -f config.status config.run config.cache config.bak
2265 -rm -f Make-lang Make-hooks Make-host Make-target
2266 -rm -f Makefile specs.h options.h gencheck.h
*.oaux
2267 -rm -f gthr-default.h
2268 -rm -f
*/stage1
*/stage2
*/stage3
*/stage4
*/include
2269 -rm -f c-parse.output
2272 -rm -f site.exp site.bak testsuite
/site.exp testsuite
/site.bak
2273 -rm -f testsuite
/{gcc
,g
++}.
{log
,sum
}
2275 # Delete anything likely to be found in the source directory
2276 # that shouldn't be in the distribution.
2277 extraclean
: distclean lang.extraclean
2278 -rm -rf
=* .
/"#"* *~
* config
/=* config
/"#"* config
/*~
*
2279 -rm -f patch
* *.orig
*.rej config
/patch
* config
/*.orig config
/*.rej
2280 -rm -f config
/*/=* config
/*/"#"* config
/*/*~
*
2281 -rm -f config
/*/*.orig config
/*/*.rej
2282 -rm -f
*.
dvi *.ps
*.oaux
*.d
*.
[zZ
] *.gz
2283 -rm -f
*.
tar *.xtar
*diff
*.diff.
* *.
tar.
* *.xtar.
* *diffs
2284 -rm -f
*lose config
/*lose config
/*/*lose
2285 -rm -f
*.s
*.s
[0-9] *.i config
/ChangeLog
2286 -rm -f
*/=* */"#"* */*~
*
2287 -rm -f
*/patch
* */*.orig
*/*.rej
2288 -rm -f
*/*.
dvi */*.oaux
*/*.d
*/*.
[zZ
] */*.gz
2289 -rm -f
*/*.
tar */*.xtar
*/*diff
*/*.diff.
* */*.
tar.
* */*.xtar.
* */*diffs
2290 -rm -f
*/*lose
*/*.s
*/*.s
[0-9] */*.i
2292 # Get rid of every file that's generated from some other file, except for `configure'.
2293 # Most of these files ARE PRESENT in the GCC distribution.
2295 @echo
'This command is intended for maintainers to use; it'
2296 @echo
'deletes files that may need special tools to rebuild.'
2297 $(MAKE
) distclean lang.maintainer-clean
2298 -rm -f c-parse.y c-gperf.h
2299 -rm -f c-parse.c c-parse.h c-parse.output
2300 -rm -f cexp.c cexp.output TAGS
2301 -rm -f
cpp.
info* cpp.??s
cpp.
*aux
2302 -rm -f gcc.
info* gcc.??s gcc.
*aux
2304 # Entry points `install' and `uninstall'.
2305 # Also use `install-collect2' to install collect2 when the config files don't.
2307 # The semicolon is to prevent the install.sh -> install default rule
2308 # from doing anything. Having it run true helps avoid problems and
2309 # noise from versions of make which don't like to have null commands.
2310 install: $(INSTALL_TARGET
) ; @true
2312 # Copy the compiler files into directories where they will be run.
2313 # Install the driver last so that the window when things are
2315 install-normal
: install-common
$(INSTALL_HEADERS
) $(INSTALL_LIBGCC
) \
2316 install-man install-info lang.install-normal install-driver
2318 # Do nothing while making gcc with a cross-compiler. The person who
2319 # makes gcc for the target machine has to know how to put a complete
2320 # gcc together by hand.
2321 install-build
: force
2322 @echo You have to
install gcc on your target machine by hand.
2324 # Run this on the target machine
2325 # to finish installation of cross compiler.
2326 install-cross-rest
: install-float-h-cross
2328 # Install float.h for cross compiler.
2329 # Run this on the target machine!
2330 install-float-h-cross
: installdirs
2331 # if [ -f enquire ] ; then true; else false; fi
2332 # Note: don't use -. We should fail right away if enquire was not made.
2333 .
/enquire
-f
> $(tmpdir
)/float.h
2334 -rm -f
$(libsubdir
)/include/float.h
2335 $(INSTALL_DATA
) $(tmpdir
)/float.h
$(libsubdir
)/include/float.h
2336 -rm -f
$(tmpdir
)/float.h
2337 chmod a-x
$(libsubdir
)/include/float.h
2339 # Create the installation directories.
2341 -if
[ -d
$(prefix) ] ; then true
; else mkdir
$(prefix) ; chmod a
+rx
$(prefix) ; fi
2342 -if
[ -d
$(exec_prefix) ] ; then true
; else mkdir
$(exec_prefix) ; chmod a
+rx
$(exec_prefix) ; fi
2343 -if
[ -d
$(libdir) ] ; then true
; else mkdir
$(libdir) ; chmod a
+rx
$(libdir) ; fi
2344 -if
[ -d
$(libdir)/gcc-lib
] ; then true
; else mkdir
$(libdir)/gcc-lib
; chmod a
+rx
$(libdir)/gcc-lib
; fi
2345 # This dir isn't currently searched by cpp.
2346 # -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi
2347 -fdir
= ; for
dir in
`echo $(libsubdir) | tr '/' ' '`; do \
2348 fdir
=$${fdir}/$${dir}; \
2349 if
[ -d
$${fdir} ] ; then true
; else mkdir
$${fdir}; chmod a
+rx
$${fdir}; fi
; \
2351 -if
[ -d
$(bindir) ] ; then true
; else mkdir
$(bindir) ; chmod a
+rx
$(bindir) ; fi
2352 -if
[ -d
$(includedir) ] ; then true
; else mkdir
$(includedir) ; chmod a
+rx
$(includedir) ; fi
2353 -if
[ -d
$(tooldir
) ] ; then true
; else mkdir
$(tooldir
) ; chmod a
+rx
$(tooldir
) ; fi
2354 -if
[ -d
$(assertdir
) ] ; then true
; else mkdir
$(assertdir
) ; chmod a
+rx
$(assertdir
) ; fi
2355 -if
[ -d
$(infodir) ] ; then true
; else mkdir
$(infodir) ; chmod a
+rx
$(infodir) ; fi
2356 # We don't use mkdir -p to create the parents of mandir,
2357 # because some systems don't support it.
2358 # Instead, we use this technique to create the immediate parent of mandir.
2359 -parent
=`echo $(mandir)|sed -e 's@/[^/]*$$@@'`; \
2360 if
[ -d
$$parent ] ; then true
; else mkdir
$$parent ; chmod a
+rx
$$parent ; fi
2361 -if
[ -d
$(mandir) ] ; then true
; else mkdir
$(mandir) ; chmod a
+rx
$(mandir) ; fi
2363 # Install the compiler executables built during cross compilation.
2364 install-common
: native
installdirs $(EXTRA_PARTS
) lang.install-common
2365 for file in
$(COMPILERS
); do \
2366 if
[ -f
$$file ] ; then \
2367 rm -f
$(libsubdir
)/$$file; \
2368 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
2372 for file in
$(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) ..
; do \
2373 if
[ x
"$$file" != x..
]; then \
2374 rm -f
$(libsubdir
)/$$file; \
2375 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
2378 for file in
$(EXTRA_PARTS
) ..
; do \
2379 if
[ x
"$$file" != x..
]; then \
2380 rm -f
$(libsubdir
)/$$file; \
2381 $(INSTALL_DATA
) $$file $(libsubdir
)/$$file; \
2382 chmod a-x
$(libsubdir
)/$$file; \
2385 # Don't mess with specs if it doesn't exist yet.
2386 -if
[ -f specs
] ; then \
2387 rm -f
$(libsubdir
)/specs
; \
2388 $(INSTALL_DATA
) specs
$(libsubdir
)/specs
; \
2389 chmod a-x
$(libsubdir
)/specs
; \
2391 # Install protoize if it was compiled.
2392 -if
[ -f protoize
$(exeext
) ]; \
2394 if
[ -f gcc-cross
$(exeext
) ] ; then \
2395 rm -f
$(bindir)/$(PROTOIZE_CROSS_NAME
)$(exeext
); \
2396 $(INSTALL_PROGRAM
) protoize
$(exeext
) $(bindir)/$(PROTOIZE_CROSS_NAME
)$(exeext
); \
2397 rm -f
$(bindir)/$(UNPROTOIZE_CROSS_NAME
)$(exeext
); \
2398 $(INSTALL_PROGRAM
) unprotoize
$(exeext
) $(bindir)/$(UNPROTOIZE_CROSS_NAME
)$(exeext
); \
2400 rm -f
$(bindir)/$(PROTOIZE_INSTALL_NAME
)$(exeext
); \
2401 $(INSTALL_PROGRAM
) protoize
$(exeext
) $(bindir)/$(PROTOIZE_INSTALL_NAME
)$(exeext
); \
2402 rm -f
$(bindir)/$(UNPROTOIZE_INSTALL_NAME
)$(exeext
); \
2403 $(INSTALL_PROGRAM
) unprotoize
$(exeext
) $(bindir)/$(UNPROTOIZE_INSTALL_NAME
)$(exeext
); \
2405 rm -f
$(libsubdir
)/SYSCALLS.c.X
; \
2406 $(INSTALL_DATA
) SYSCALLS.c.X
$(libsubdir
)/SYSCALLS.c.X
; \
2407 chmod a-x
$(libsubdir
)/SYSCALLS.c.X
; \
2409 -rm -f
$(libsubdir
)/cpp$(exeext
)
2410 $(INSTALL_PROGRAM
) cpp$(exeext
) $(libsubdir
)/cpp$(exeext
)
2411 # Install gcov if it was compiled.
2412 -if
[ -f gcov
$(exeext
) ]; \
2414 rm -f
$(bindir)/gcov
$(exeext
); \
2415 $(INSTALL_PROGRAM
) gcov
$(exeext
) $(bindir)/gcov
$(exeext
); \
2416 chmod a
+x
$(bindir)/gcov
$(exeext
); \
2419 # Install the driver program as $(target_alias)-gcc
2420 # and also as either gcc (if native) or $(tooldir)/bin/gcc.
2421 install-driver
: xgcc
$(exeext
)
2422 -if
[ -f gcc-cross
$(exeext
) ] ; then \
2423 rm -f
$(bindir)/$(GCC_CROSS_NAME
)$(exeext
); \
2424 $(INSTALL_PROGRAM
) gcc-cross
$(exeext
) $(bindir)/$(GCC_CROSS_NAME
)$(exeext
); \
2425 if
[ -d
$(tooldir
)/bin
/.
] ; then \
2426 rm -f
$(tooldir
)/bin
/gcc
$(exeext
); \
2427 $(INSTALL_PROGRAM
) gcc-cross
$(exeext
) $(tooldir
)/bin
/gcc
$(exeext
); \
2430 rm -f
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
); \
2431 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(bindir)/$(GCC_INSTALL_NAME
)$(exeext
); \
2432 rm -f
$(bindir)/$(target_alias
)-gcc-1
$(exeext
); \
2433 $(LN
) $(bindir)/$(GCC_INSTALL_NAME
)$(exeext
) $(bindir)/$(target_alias
)-gcc-1
$(exeext
); \
2434 mv
$(bindir)/$(target_alias
)-gcc-1
$(exeext
) $(bindir)/$(target_alias
)-gcc
$(exeext
); \
2437 # Install the info files.
2438 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
2439 # to do the install.
2440 install-info
: doc
installdirs lang.install-info
2441 -rm -f
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2442 for f in
cpp.
info* gcc.
info*; do \
2443 $(INSTALL_DATA
) $$f $(infodir)/$$f; \
2445 -if
$(SHELL
) -c
'install-info --version' >/dev
/null
2>&1; then \
2446 if
[ -f
$(infodir)/dir ] ; then \
2447 for f in
cpp.
info gcc.
info; do \
2448 install-info
--dir-file
=$(infodir)/dir $(infodir)/$$f; \
2452 -chmod a-x
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2454 # Install the man pages.
2455 install-man
: installdirs $(srcdir)/gcc
.1 $(srcdir)/cccp
.1 lang.install-man
2456 -if
[ -f gcc-cross
$(exeext
) ] ; then \
2457 rm -f
$(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2458 $(INSTALL_DATA
) $(srcdir)/gcc
.1 $(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2459 chmod a-x
$(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2461 rm -f
$(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2462 $(INSTALL_DATA
) $(srcdir)/gcc
.1 $(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2463 chmod a-x
$(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2465 -rm -f
$(mandir)/cccp
$(manext)
2466 -$(INSTALL_DATA
) $(srcdir)/cccp
.1 $(mandir)/cccp
$(manext)
2467 -chmod a-x
$(mandir)/cccp
$(manext)
2469 # Install the library.
2470 install-libgcc
: libgcc.a
installdirs
2471 -if
[ -f libgcc.a
] ; then \
2472 rm -f
$(libsubdir
)/libgcc.a
; \
2473 $(INSTALL_DATA
) libgcc.a
$(libsubdir
)/libgcc.a
; \
2474 if
$(RANLIB_TEST
) ; then \
2475 (cd
$(libsubdir
); $(RANLIB
) libgcc.a
); else true
; fi
; \
2476 chmod a-x
$(libsubdir
)/libgcc.a
; \
2479 # Install multiple versions of libgcc.a.
2480 install-multilib
: stmp-multilib
installdirs
2481 for i in
`$(GCC_FOR_TARGET) --print-multi-lib`; do \
2482 dir=`echo $$i | sed -e 's/;.*$$//'`; \
2483 if
[ -d
$(libsubdir
)/$${dir} ]; then true
; else mkdir
$(libsubdir
)/$${dir}; fi
; \
2484 for f in libgcc.a
$(EXTRA_MULTILIB_PARTS
); do \
2485 rm -f
$(libsubdir
)/$${dir}/$${f}; \
2486 $(INSTALL_DATA
) $${dir}/$${f} $(libsubdir
)/$${dir}/$${f}; \
2488 if
$(RANLIB_TEST
); then \
2489 (cd
$(libsubdir
)/$${dir}; $(RANLIB
) libgcc.a
); else true
; fi
; \
2490 chmod a-x
$(libsubdir
)/$${dir}/libgcc.a
; \
2493 # Install all the header files built in the include subdirectory.
2494 install-headers
: install-include-dir
$(INSTALL_HEADERS_DIR
) $(INSTALL_ASSERT_H
)
2495 # Fix symlinks to absolute paths in the installed include directory to
2496 # point to the installed directory, not the build directory.
2497 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
2498 -files
=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \
2499 if
[ $$?
-eq
0 ]; then \
2500 dir=`cd include; pwd`; \
2501 for i in
$$files; do \
2502 dest
=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
2503 if expr
"$$dest" : "$$dir.*" > /dev
/null
; then \
2504 rm -f
$(libsubdir
)/include/$$i; \
2505 ln
-s
`echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir
)/include/$$i; \
2510 # Create or recreate the gcc private include file directory.
2511 install-include-dir
: installdirs
2512 -rm -rf
$(libsubdir
)/include
2513 mkdir
$(libsubdir
)/include
2514 -chmod a
+rx
$(libsubdir
)/include
2516 # Install the include directory using tar.
2517 install-headers-tar
: stmp-headers
$(STMP_FIXPROTO
) install-include-dir
2519 tar -cf
- .
; exit
0) |
(cd
$(libsubdir
)/include; tar $(TAROUTOPTS
) - )
2520 # /bin/sh on some systems returns the status of the first tar,
2521 # and that can lose with GNU tar which always writes a full block.
2522 # So use `exit 0' to ignore its exit status.
2524 # Install the include directory using cpio.
2525 install-headers-cpio
: stmp-headers
$(STMP_FIXPROTO
) install-include-dir
2526 (cd
include; find .
-print) |
(cd
include; cpio
-pdum
$(libsubdir
)/include)
2528 # Put assert.h where it won't override GNU libc's assert.h.
2529 # It goes in a dir that is searched after GNU libc's headers;
2530 # thus, the following conditionals are no longer needed.
2531 # But it's not worth deleting them now.
2532 ## Don't replace the assert.h already there if it is not from GCC.
2533 ## This code would be simpler if it tested for -f ... && ! grep ...
2534 ## but supposedly the ! operator is missing in sh on some systems.
2535 install-assert-h
: assert.h
installdirs
2536 if
[ -f
$(assertdir
)/assert.h
]; \
2538 if grep
"__eprintf" $(assertdir
)/assert.h
>/dev
/null
; \
2540 rm -f
$(assertdir
)/assert.h
; \
2541 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
2542 chmod a-x
$(assertdir
)/assert.h
; \
2546 rm -f
$(assertdir
)/assert.h
; \
2547 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
2548 chmod a-x
$(assertdir
)/assert.h
; \
2551 # Use this target to install the program `collect2' under the name `collect2'.
2552 install-collect2
: collect2
installdirs
2553 $(INSTALL_PROGRAM
) collect2
$(exeext
) $(libsubdir
)/collect2
$(exeext
)
2554 # Install the driver program as $(libsubdir)/gcc for collect2.
2555 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(libsubdir
)/gcc
$(exeext
)
2557 # Cancel installation by deleting the installed files.
2558 uninstall: lang.
uninstall
2559 -rm -rf
$(libsubdir
)
2560 -rm -rf
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
)
2561 -rm -rf
$(bindir)/$(GCC_CROSS_NAME
)$(exeext
)
2562 -rm -rf
$(bindir)/protoize
$(exeext
)
2563 -rm -rf
$(bindir)/unprotoize
$(exeext
)
2564 -rm -rf
$(bindir)/gcov
$(exeext
)
2565 -rm -rf
$(mandir)/$(GCC_INSTALL_NAME
)$(manext)
2566 -rm -rf
$(mandir)/$(GCC_CROSS_NAME
)$(manext)
2567 -rm -rf
$(mandir)/cccp
$(manext)
2568 -rm -rf
$(mandir)/protoize
$(manext)
2569 -rm -rf
$(mandir)/unprotoize
$(manext)
2570 -rm -f
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2572 # These targets are for the dejagnu testsuites. The file site.exp
2573 # contains global variables that all the testsuites will use.
2575 # Set to $(target_alias)/ for cross.
2576 target_subdir
= @target_subdir@
2578 site.exp
: .
/config.status Makefile
2579 @echo
"Making a new config file..."
2582 -@mv site.exp site.bak
2583 @echo
"## these variables are automatically generated by make ##" > .
/tmp0
2584 @echo
"# Do not edit here. If you wish to override these values" >> .
/tmp0
2585 @echo
"# add them to the last section" >> .
/tmp0
2586 @echo
"set rootme \"`pwd`\"" >> .
/tmp0
2587 @echo
"set srcdir \"`cd ${srcdir}; pwd`\"" >> .
/tmp0
2588 @echo
"set host_triplet $(host_canonical)" >> .
/tmp0
2589 @echo
"set build_triplet $(build_canonical)" >> .
/tmp0
2590 @echo
"set target_triplet $(target)" >> .
/tmp0
2591 @echo
"set target_alias $(target_alias)" >> .
/tmp0
2592 # CFLAGS is set even though it's empty to show we reserve the right to set it.
2593 @echo
"set CFLAGS \"\"" >> .
/tmp0
2594 @echo
"set CXXFLAGS \"-I$(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
2595 # If newlib has been configured, we need to pass -B to gcc so it can find
2596 # newlib's crt0.o if it exists. This will cause a "path prefix not used"
2597 # message if it doesn't, but the testsuite is supposed to ignore the message -
2598 # it's too difficult to tell when to and when not to pass -B (not all targets
2599 # have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that
2600 # seems like too selective a test.
2601 # ??? Another way to solve this might be to rely on linker scripts. Then
2602 # theoretically the -B won't be needed.
2603 # We also need to pass -L ../ld so that the linker can find ldscripts.
2604 @if
[ -d
$(objdir
)/..
/$(target_subdir
)newlib
] ; then \
2605 echo
"set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> .
/tmp0
; \
2606 echo
"set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> .
/tmp0
; \
2607 echo
"append CFLAGS \" \$$newlib_cflags\"" >> .
/tmp0
; \
2608 echo
"append CXXFLAGS \" \$$newlib_cflags\"" >> .
/tmp0
; \
2609 echo
"append LDFLAGS \" \$$newlib_ldflags\"" >> .
/tmp0
; \
2612 @if
[ -d
$(objdir
)/..
/ld ] ; then \
2613 echo
"append LDFLAGS \" -L$(objdir)/../ld\"" >> .
/tmp0
; \
2616 echo
"set tmpdir $(objdir)/testsuite" >> .
/tmp0
2617 @echo
"set srcdir \"\$${srcdir}/testsuite\"" >> .
/tmp0
2618 @echo
"## All variables above are generated by configure. Do Not Edit ##" >> .
/tmp0
2619 @cat .
/tmp0
> site.exp
2620 @cat site.bak | sed \
2621 -e
'1,/^## All variables above are.*##/ d' >> site.exp
2624 CHECK_TARGETS
= check-gcc check-g
++ check-g77 check-objc
2626 check: $(CHECK_TARGETS
)
2628 testsuite
/site.exp
: site.exp
2629 if
[ -d testsuite
]; then \
2634 rm -rf testsuite
/site.exp
2635 cp site.exp testsuite
/site.exp
2637 check-g
++: testsuite
/site.exp
2638 -rootme
=`pwd`; export rootme
; \
2639 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2641 EXPECT
=${EXPECT} ; export EXPECT
; \
2642 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2643 TCL_LIBRARY
=$${srcdir}/..
/tcl
/library
; \
2644 export TCL_LIBRARY
; fi
; \
2645 $(RUNTEST
) --tool g
++ $(RUNTESTFLAGS
)
2647 check-gcc
: testsuite
/site.exp
2648 -rootme
=`pwd`; export rootme
; \
2649 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2651 EXPECT
=${EXPECT} ; export EXPECT
; \
2652 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2653 TCL_LIBRARY
=$${srcdir}/..
/tcl
/library
; \
2654 export TCL_LIBRARY
; fi
; \
2655 $(RUNTEST
) --tool gcc
$(RUNTESTFLAGS
)
2657 check-g77
: testsuite
/site.exp
2658 -rootme
=`pwd`; export rootme
; \
2659 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2661 EXPECT
=${EXPECT} ; export EXPECT
; \
2662 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2663 TCL_LIBRARY
=$${srcdir}/..
/tcl
/library
; \
2664 export TCL_LIBRARY
; fi
; \
2665 $(RUNTEST
) --tool g77
$(RUNTESTFLAGS
)
2667 check-objc
: testsuite
/site.exp
2668 -rootme
=`pwd`; export rootme
; \
2669 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2671 EXPECT
=${EXPECT} ; export EXPECT
; \
2672 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2673 TCL_LIBRARY
=$${srcdir}/..
/tcl
/library
; \
2674 export TCL_LIBRARY
; fi
; \
2675 $(RUNTEST
) --tool objc
$(RUNTESTFLAGS
)
2677 # These exist for maintenance purposes.
2679 # Update the tags table.
2683 mv
-f c-parse.
[ch
] cexp.c
=*.
[chy
] tmp-tags
; \
2684 etags
*.y
*.h
*.c
; \
2688 # Create the distribution tar.gz file.
2690 gzip
--best
< tmp-gcc.xtar
> tmp-gcc.xtar.gz
2691 mv tmp-gcc.xtar.gz gcc-
$(version
).
tar.gz
2693 tmp-gcc.xtar
: distdir
2694 # Make the distribution.
2695 tar -chf tmp-gcc.xtar gcc-
$(version
)
2698 if
[ -d
$(srcdir)/CVS
]; then cvs
-r update
; fi
2700 # This target exists to do the initial work before the language specific
2702 distdir-start
: doc
$(srcdir)/INSTALL
$(srcdir)/c-parse.y
$(srcdir)/c-gperf.h \
2703 $(srcdir)/c-parse.c
$(srcdir)/cexp.c
$(srcdir)/config.in \
2704 $(srcdir)/version.c TAGS
2705 @if grep
-s
"for version ${mainversion}" gcc.texi
> /dev
/null
; \
2707 else echo
"You must update the version number in \`gcc.texi'"; sleep
10;\
2709 # Update the version number in README
2710 awk
'$$1 " " $$2 " " $$3 == "This directory contains" \
2711 { $$6 = version; print $$0 } \
2712 $$1 " " $$2 " " $$3 != "This directory contains"' \
2713 version
=$(version
) README
> tmp.README
2714 mv tmp.README README
2715 -rm -rf gcc-
$(version
) tmp
2716 # Put all the files in a temporary subdirectory
2717 # which has the name that we want to have in the tar file.
2721 for file in
*[0-9a-zA-Z
+]; do \
2725 for file in
*[0-9a-zA-Z
+]; do \
2726 if
test -d
$$file && test "$$file" != RCS
&& test "$$file" != CVS
; then \
2727 mkdir ..
/tmp
/config
/$$file; \
2729 for subfile in
*[0-9a-zA-Z
+]; do \
2730 $(LN
) $$subfile ..
/..
/tmp
/config
/$$file; \
2734 $(LN
) $$file ..
/tmp
/config
; \
2738 for file in
*[0-9a-zA-Z
+]; do \
2739 $(LN
) $$file ..
/tmp
/ginclude
; \
2742 for file in
*[0-9a-zA-Z
+]; do \
2743 $(LN
) $$file ..
/tmp
/objc
; \
2747 # Finish making `distdir', after the languages have done their thing.
2749 mv tmp gcc-
$(version
)
2750 # Get rid of everything we don't want in the distribution. We'd want
2751 # this to use Makefile.in, but it doesn't have the `lang.foo' targets
2753 cd gcc-
$(version
); make extraclean VERSION_DEP
=
2755 distdir
: distdir-cvs distdir-start lang.distdir distdir-finish
2757 # make diff oldversion=M.N
2758 # creates a diff file between an older distribution and this one.
2759 # The -P option assumes this is GNU diff.
2761 diff
-rc2P
-x c-parse.y
-x c-parse.c
-x c-parse.h
-x c-gperf.h \
2762 -x cexp.c
-x
-x TAGS
-x INSTALL \
2763 -x configure
-x config.in \
2764 -x
"gcc.??" -x
"gcc.??s" -x gcc.aux
-x
"gcc.info*" \
2765 -x
"cpp.??" -x
"cpp.??s" -x
cpp.aux
-x
"cpp.info*" \
2766 $(LANG_DIFF_EXCLUDES
) \
2767 gcc-
$(oldversion
) gcc-
$(version
) > gcc-
$(oldversion
)-$(version
).diff
2769 bootstrap bootstrap-lean
: force
2770 # Only build the C compiler for stage1, because that is the only one that
2771 # we can guarantee will build with the native compiler, and also it is the
2772 # only thing useful for building stage2.
2773 $(MAKE
) CC
="$(CC)" libdir=$(libdir) LANGUAGES
="$(BOOT_LANGUAGES)"
2775 # This used to define ALLOCA as empty, but that would lead to bad results
2776 # for a subsequent `make install' since that would not have ALLOCA empty.
2777 # To prevent `make install' from compiling alloca.o and then relinking cc1
2778 # because alloca.o is newer, we permit these recursive makes to compile
2779 # alloca.o. Then cc1 is newer, so it won't have to be relinked.
2780 $(MAKE
) CC
="stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" CFLAGS
="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage1
/ LANGUAGES
="$(LANGUAGES)"
2782 -if
test $@
= bootstrap-lean
; then
rm -rf stage1
; else true
; fi
2783 $(MAKE
) CC
="stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" CFLAGS
="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2785 bootstrap2 bootstrap2-lean
: force
2786 $(MAKE
) CC
="stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" CFLAGS
="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage1
/ LANGUAGES
="$(LANGUAGES)"
2788 -if
test $@
= bootstrap2-lean
; then
rm -rf stage1
; else true
; fi
2789 $(MAKE
) CC
="stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" CFLAGS
="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2791 bootstrap3 bootstrap3-lean
: force
2792 $(MAKE
) CC
="stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" CFLAGS
="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2794 bootstrap4 bootstrap4-lean
: force
2795 $(MAKE
) CC
="stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" CFLAGS
="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage3
/ LANGUAGES
="$(LANGUAGES)"
2797 # Compare the object files in the current directory with those in the
2800 # ./ avoids bug in some versions of tail.
2801 compare compare3 compare4 compare-lean compare3-lean compare4-lean
: force
2803 case
"$@" in compare | compare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2804 for file in
*$(objext
); do \
2805 tail
+16c .
/$$file > tmp-foo1
; \
2806 tail
+16c stage
$$stage/$$file > tmp-foo2 \
2807 && (cmp tmp-foo1 tmp-foo2
> /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
2809 case
"$@" in compare | compare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2810 for
dir in tmp-foo
$(SUBDIRS
); do \
2811 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2812 for file in
$$dir/*$(objext
); do \
2813 tail
+16c .
/$$file > tmp-foo1
; \
2814 tail
+16c stage
$$stage/$$file > tmp-foo2 \
2815 && (cmp tmp-foo1 tmp-foo2
> /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
2820 case
"$@" in compare | compare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2821 if
[ -f .bad_compare
]; then \
2822 echo
"Bootstrap comparison failure!"; \
2827 *-lean
) rm -rf stage
$$stage ;; \
2832 # Compare the object files in the current directory with those in the
2833 # stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid
2834 # running tail and the overhead of twice copying each object file.
2836 gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean
: force
2838 case
"$@" in gnucompare | gnucompare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2839 for file in
*$(objext
); do \
2840 (cmp
--ignore-initial
=16 $$file stage
$$stage/$$file > /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
2842 case
"$@" in gnucompare | gnucompare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2843 for
dir in tmp-foo
$(SUBDIRS
); do \
2844 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2845 for file in
$$dir/*$(objext
); do \
2846 (cmp
--ignore-initial
=16 $$file stage
$$stage/$$file > /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
2850 case
"$@" in gnucompare | gnucompare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2851 if
[ -f .bad_compare
]; then \
2852 echo
"Bootstrap comparison failure!"; \
2857 *-lean
) rm -rf stage
$$stage ;; \
2861 # Copy the object files from a particular stage into a subdirectory.
2863 -if
[ -d stage1
] ; then true
; else mkdir stage1
; fi
2864 -for
dir in .
$(SUBDIRS
) ; \
2866 if
[ -d stage1
/$$dir ] ; then true
; else mkdir stage1
/$$dir ; fi
; \
2868 -mv
$(STAGESTUFF
) stage1
2869 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2870 # dir will work properly.
2871 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage1
; else true
; fi
2872 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage1
; else true
; fi
2873 -if
[ -f collect-ld
$(exeext
) ] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage1
; else true
; fi
2874 -rm -f stage1
/libgcc.a
2876 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage1
/libgcc.a
; else true
; fi
2877 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2878 cp stage1
/$${f} .
; \
2881 stage1
: force stage1-start lang.stage1
2884 -if
[ -d stage2
] ; then true
; else mkdir stage2
; fi
2885 -for
dir in .
$(SUBDIRS
) ; \
2887 if
[ -d stage2
/$$dir ] ; then true
; else mkdir stage2
/$$dir ; fi
; \
2889 -mv
$(STAGESTUFF
) stage2
2890 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2891 # dir will work properly.
2892 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage2
; else true
; fi
2893 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage2
; else true
; fi
2894 -if
[ -f collect-ld
] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage2
; else true
; fi
2895 -rm -f stage2
/libgcc.a
2897 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage2
/libgcc.a
; else true
; fi
2898 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2899 cp stage2
/$${f} .
; \
2902 stage2
: force stage2-start lang.stage2
2905 -if
[ -d stage3
] ; then true
; else mkdir stage3
; fi
2906 -for
dir in .
$(SUBDIRS
) ; \
2908 if
[ -d stage3
/$$dir ] ; then true
; else mkdir stage3
/$$dir ; fi
; \
2910 -mv
$(STAGESTUFF
) stage3
2911 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2912 # dir will work properly.
2913 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage3
; else true
; fi
2914 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage3
; else true
; fi
2915 -if
[ -f collect-ld
$(exeext
) ] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage3
; else true
; fi
2916 -rm -f stage3
/libgcc.a
2918 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage3
/libgcc.a
; else true
; fi
2919 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2920 cp stage3
/$${f} .
; \
2923 stage3
: force stage3-start lang.stage3
2926 -if
[ -d stage4
] ; then true
; else mkdir stage4
; fi
2927 -for
dir in .
$(SUBDIRS
) ; \
2929 if
[ -d stage4
/$$dir ] ; then true
; else mkdir stage4
/$$dir ; fi
; \
2931 -mv
$(STAGESTUFF
) stage4
2932 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2933 # dir will work properly.
2934 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage4
; else true
; fi
2935 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage4
; else true
; fi
2936 -if
[ -f collect-ld
$(exeext
) ] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage4
; else true
; fi
2937 -rm -f stage4
/libgcc.a
2939 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage4
/libgcc.a
; else true
; fi
2940 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2941 cp stage4
/$${f} .
; \
2944 stage4
: force stage4-start lang.stage4
2946 # Copy just the executable files from a particular stage into a subdirectory,
2947 # and delete the object files. Use this if you're just verifying a version
2948 # that is pretty sure to work, and you are short of disk space.
2949 risky-stage1
: stage1
2952 risky-stage2
: stage2
2955 risky-stage3
: stage3
2958 risky-stage4
: stage4
2961 #In GNU Make, ignore whether `stage*' exists.
2962 .PHONY
: stage1 stage2 stage3 stage4
clean maintainer-clean TAGS bootstrap
2963 .PHONY
: risky-stage1 risky-stage2 risky-stage3 risky-stage4
2968 # The enquire rules are still useful for building new float-anything.h.
2969 # Special flags for compiling enquire.
2970 # We disable optimization to make floating point more reliable.
2971 ENQUIRE_CFLAGS
= -DNO_MEM
-DNO_LONG_DOUBLE_IO
-O0
2972 ENQUIRE_LDFLAGS
= $(LDFLAGS
)
2974 # Enquire target (This is a variable so that a target can choose not to
2978 # Test to see whether <float.h> exists in the system header files,
2979 # and is not derived from GCC.
2981 [ -f
$(SYSTEM_HEADER_DIR
)/float.h
] && \
2982 if grep
'ifndef _FLOAT_H___' $(SYSTEM_HEADER_DIR
)/float.h
>/dev
/null
; \
2985 # We pretend to not having a usable <float.h>, hence disable the FLOAT_H_TEST
2986 # to ensure, we're emitting a full blown <float.h> ourselves.
2987 FLOAT_H_TEST
= false
2989 # Used to compile enquire with standard cc, but have forgotten why.
2990 # Let's try with GCC.
2991 enquire
: enquire.o
$(GCC_PARTS
)
2992 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ENQUIRE_LDFLAGS
) enquire.o
-o
$@
2993 enquire.o
: $(srcdir)/enquire.c
$(GCC_PASSES
) stmp-int-hdrs
2994 if
$(FLOAT_H_TEST
); then \
2995 rm -f
include/float.h
; \
2996 SYS_FLOAT_H_WRAP
=1; \
2998 SYS_FLOAT_H_WRAP
=0; \
3000 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(ENQUIRE_CFLAGS
) \
3001 -DSYS_FLOAT_H_WRAP
=$$SYS_FLOAT_H_WRAP \
3002 -I.
-c
$(srcdir)/enquire.c
3004 # Create float.h source for the native machine.
3005 # Make it empty if we can use the system float.h without changes.
3006 float.h-nat
: enquire
3007 -.
/enquire
-f
> tmp-float.h
3008 grep
'#define [^_]' tmp-float.h
>/dev
/null || true
> tmp-float.h
3009 mv tmp-float.h float.h-nat
3011 # Create a dummy float.h source for a cross-compiler.
3012 # ??? This isn't used anymore. Should we create config/float-unkn.h
3013 # and make that the default float_format in configure?
3015 echo
"#ifndef __GCC_FLOAT_NOT_NEEDED" > t-float.h-cross
3016 echo
"#error float.h values not known for cross-compiler" >> t-float.h-cross
3017 echo
"#endif" >> t-float.h-cross
3018 mv t-float.h-cross float.h-cross