1 # Makefile for GNU C compiler.
2 # Copyright (C) 1987, 88, 90-96, 1997 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 @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 # XCFLAGS is used for most compilations but not when using the GCC just built.
57 # TCFLAGS is used for compilations with the GCC just built.
61 BOOT_CFLAGS
= -O2
$(CFLAGS
)
62 # These exists to be overridden by the x-* and t-* files, respectively.
79 # on sysV, define this as cp.
81 # Some systems may be missing symbolic links, regular links, or both.
82 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
85 # These permit overriding just for certain files.
86 INSTALL_PROGRAM
= @INSTALL_PROGRAM@
87 INSTALL_DATA
= @INSTALL_DATA@
91 # For GNUmake: let us decide what gets passed to recursive makes.
95 # Define this as & to perform parallel make on a Sequent.
96 # Note that this has some bugs, and it seems currently necessary
97 # to compile all the gen* files first by hand to avoid erroneous results.
100 # How to invoke ranlib.
102 # Test to use to see whether ranlib exists on the system.
103 RANLIB_TEST
= [ -f
/usr
/bin
/ranlib
-o
-f
/bin
/ranlib
]
105 # Compiler to use for compiling libgcc1.a.
106 # OLDCC should not be the GNU C compiler,
107 # since that would compile typical libgcc1.a functions such as mulsi3
108 # into infinite recursions.
111 # CFLAGS for use with OLDCC, for compiling libgcc1.a.
112 # NOTE: -O does not work on some Unix systems!
115 # Version of ar to use when compiling libgcc1.a.
119 # Target to use when installing include directory. Either
120 # install-headers-tar or install-headers-cpio.
121 INSTALL_HEADERS_DIR
= @build_install_headers_dir@
123 # Header files that are made available under the same name
124 # to programs compiled with GCC.
125 USER_H
= $(srcdir)/ginclude
/stdarg.h
$(srcdir)/ginclude
/stddef.h \
126 $(srcdir)/ginclude
/varargs.h
$(srcdir)/ginclude
/va-alpha.h \
127 $(srcdir)/ginclude
/va-h8300.h
$(srcdir)/ginclude
/va-i860.h \
128 $(srcdir)/ginclude
/va-i960.h
$(srcdir)/ginclude
/va-mips.h \
129 $(srcdir)/ginclude
/va-m88k.h
$(srcdir)/ginclude
/va-mn10200.h \
130 $(srcdir)/ginclude
/va-mn10300.h
$(srcdir)/ginclude
/va-pa.h \
131 $(srcdir)/ginclude
/va-pyr.h
$(srcdir)/ginclude
/va-sparc.h \
132 $(srcdir)/ginclude
/va-clipper.h
$(srcdir)/ginclude
/va-spur.h \
133 $(srcdir)/ginclude
/va-m32r.h
$(srcdir)/ginclude
/va-sh.h \
134 $(srcdir)/ginclude
/va-v850.h
$(srcdir)/ginclude
/va-arc.h \
135 $(srcdir)/ginclude
/iso646.h
$(srcdir)/ginclude
/va-ppc.h \
136 $(srcdir)/ginclude
/proto.h
$(EXTRA_HEADERS
) \
137 $(LANG_EXTRA_HEADERS
)
139 # Target to use whe installing assert.h. Some systems may
140 # want to set this empty.
141 INSTALL_ASSERT_H
= install-assert-h
143 # The GCC to use for compiling libgcc2.a, enquire, and libgcc1-test.
144 # Usually the one we just built.
145 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
146 GCC_FOR_TARGET
= .
/xgcc
-B.
/
148 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
149 # It omits XCFLAGS, and specifies -B./.
150 # It also specifies -I./include to find, e.g., stddef.h.
151 GCC_CFLAGS
=$(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) -I.
/include $(TCFLAGS
)
153 # Special flags for compiling enquire.
154 # We disable optimization to make floating point more reliable.
155 ENQUIRE_CFLAGS
= -DNO_MEM
-DNO_LONG_DOUBLE_IO
-O0
156 ENQUIRE_LDFLAGS
= $(LDFLAGS
)
158 # Sed command to transform gcc to installed name. Overwritten by configure.
159 program_transform_name
= @program_transform_name@
160 program_transform_cross_name
= s
,^
,$(target_alias
)-,
162 # Tools to use when building a cross-compiler.
163 # These are used because `configure' appends `cross-make'
164 # to the makefile when making a cross-compiler.
166 TARGET_TOOLPREFIX
= $(tooldir
)/bin
/
167 AR_FOR_TARGET
= $(TARGET_TOOLPREFIX
)ar
168 AR_FOR_TARGET_FLAGS
= rc
169 RANLIB_FOR_TARGET
= $(TARGET_TOOLPREFIX
)ranlib
170 RANLIB_TEST_FOR_TARGET
= [ -f
$(TARGET_TOOLPREFIX
)ranlib
]
172 # Dir to search for system headers. Overridden by cross-make.
173 SYSTEM_HEADER_DIR
= /usr
/include
175 # Control whether to run fixproto.
176 STMP_FIXPROTO
= stmp-fixproto
178 # Test to see whether <float.h> exists in the system header files,
179 # and is not derived from GCC.
181 [ -f
$(SYSTEM_HEADER_DIR
)/float.h
] && \
182 if grep
'ifndef _FLOAT_H___' $(SYSTEM_HEADER_DIR
)/float.h
>/dev
/null
; \
186 # Test to see whether <limits.h> exists in the system header files.
187 LIMITS_H_TEST
= [ -f
$(SYSTEM_HEADER_DIR
)/limits.h
]
189 # There may be a premade insn-attrtab.c for this machine.
190 # (You could rebuild it with genattrtab as usual, but it takes a long time.)
191 # PREMADE_ATTRTAB is the file name of the file to use.
192 # PREMADE_ATTRTAB_MD is the md file it corresponds to.
193 PREMADE_ATTRTAB_MD
= Makefile
# Guaranteed not to cmp equal to md.
197 target_alias
=@target_alias@
198 xmake_file
=@dep_host_xmake_file@
199 tmake_file
=@dep_tmake_file@
200 out_file
=$(srcdir)/config
/@out_file@
201 out_object_file
=@out_object_file@
202 md_file
=$(srcdir)/config
/@md_file@
203 tm_file
=@tm_file_list@
204 build_xm_file
=@build_xm_file_list@
205 host_xm_file
=@host_xm_file_list@
206 lang_specs_files
=@lang_specs_files@
207 lang_options_files
=@lang_options_files@
208 GCC_THREAD_FILE
=@thread_file@
209 GTHREAD_FLAGS
=@gthread_flags@
211 mainversion
=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c`
213 # Common prefix for installation directories.
214 # NOTE: This directory must exist when you start installation.
216 # Directory in which to put localized header files. On the systems with
217 # gcc as the native cc, `local_prefix' may not be `prefix' which is
219 # NOTE: local_prefix *should not* default from prefix.
220 local_prefix
= @local_prefix@
221 # Directory in which to put host dependent programs and libraries
222 exec_prefix = @
exec_prefix@
223 # Directory in which to put the executable for the command `gcc'
225 # Directory in which to put the directories used by the compiler.
227 # Directory in which the compiler finds executables, libraries, etc.
228 libsubdir
= $(libdir)/gcc-lib
/$(target_alias
)/$(version
)
229 # Directory in which the compiler finds g++ includes.
230 gxx_include_dir
= @gxx_include_dir@
231 # Directory in which the old g++ header files may be found.
232 old_gxx_include_dir
= $(libdir)/g
++-include
233 # Directory to search for site-specific includes.
234 includedir = $(local_prefix
)/include
235 # assertdir is overridden in cross-make.
236 # (But this currently agrees with what is in cross-make.)
237 assertdir
= $(tooldir
)/include
238 # where the info files go
240 # Extension (if any) to put in installed man-page filename.
243 exeext
= @host_exeext@
244 build_exeext
= @build_exeext@
246 # Directory in which to put man pages.
247 mandir = @
mandir@
/man1
248 # Directory in which to find other cross-compilation tools and headers.
249 # Used in install-cross.
250 tooldir
= $(exec_prefix)/$(target_alias
)
251 # Dir for temp files.
254 # Additional system libraries to link with.
257 # Change this to a null string if obstacks are installed in the
261 # Specify the rule for actually making libgcc.a,
263 # and the rule for installing it.
264 INSTALL_LIBGCC
= install-libgcc
266 # Specify the rule for actually making libgcc1.a.
267 # The value may be empty; that means to do absolutely nothing
268 # with or for libgcc1.a.
271 # Specify the rule for making libgcc1.a for a cross-compiler.
272 # The default rule assumes that libgcc1.a is supplied by the user.
273 CROSS_LIBGCC1
= libgcc1.cross
275 # Specify the rule for actually making libgcc2.a.
278 # Options to use when compiling libgcc2.a.
279 # -g1 causes output of debug info only for file-scope entities.
280 # we use this here because that should be enough, and also
281 # so that -g1 will be tested.
283 # -fexceptions is necessary for eh.o now that the exceptions are
284 # the default for g++ only.
285 LIBGCC2_DEBUG_CFLAGS
= -g1
286 LIBGCC2_CFLAGS
= -O2
$(LIBGCC2_INCLUDES
) $(GCC_CFLAGS
) $(TARGET_LIBGCC2_CFLAGS
) $(LIBGCC2_DEBUG_CFLAGS
) $(GTHREAD_FLAGS
) -DIN_LIBGCC2
-D__GCC_FLOAT_NOT_NEEDED
-fexceptions @inhibit_libc@
288 # Additional options to use when compiling libgcc2.a.
289 # Some targets override this to -Iinclude
292 # Additional target-dependent options for compiling libgcc2.a.
293 TARGET_LIBGCC2_CFLAGS
=
295 # Things which must be built before building libgcc2.a.
296 # Some targets override this to stmp-int-hdrs
299 # Enquire target (This is a variable so that a target can choose not to
303 # libgcc1-test target (must also be overridable for a target)
304 LIBGCC1_TEST
= libgcc1-test
306 # List of extra executables that should be compiled for this target machine
307 # that are used for compiling from source code to object code.
308 # The rules for compiling them should be in the t-* file for the machine.
309 EXTRA_PASSES
=@extra_passes@
311 # Like EXTRA_PASSES, but these are used when linking.
312 EXTRA_PROGRAMS
= @extra_programs@
314 # List of extra object files that should be compiled for this target machine.
315 # The rules for compiling them should be in the t-* file for the machine.
316 EXTRA_PARTS
= @extra_parts@
318 # List of extra object files that should be compiled and linked with
319 # compiler proper (cc1, cc1obj, cc1plus).
320 EXTRA_OBJS
= @extra_objs@
322 # List of extra object files that should be compiled and linked with
324 EXTRA_GCC_OBJS
=@host_extra_gcc_objs@
326 # List of additional header files to install.
327 # Often this is edited directly by `configure'.
328 EXTRA_HEADERS
=@extra_headers_list@
330 # Set this to `ld' to enable use of collect2.
331 USE_COLLECT2
= @will_use_collect2@
332 MAYBE_USE_COLLECT2
= @maybe_use_collect2@
333 # It is convenient for configure to add the assignment at the beginning,
334 # so don't override it here.
337 # List of extra C and assembler files to add to libgcc1.a.
338 # Assembler files should have names ending in `.asm'.
341 # List of extra C and assembler files to add to libgcc2.a.
342 # Assembler files should have names ending in `.asm'.
345 # Default float.h source to use for cross-compiler.
346 # This is overridden by configure.
347 CROSS_FLOAT_H
=$(srcdir)/config
/float-@float_format@.h
349 # Program to convert libraries.
352 # Control whether header files are installed.
353 INSTALL_HEADERS
=install-headers
355 # Options for tar when copying trees. So HPUX can override it.
358 # Select which version of fixincludes to use (I.E. regular versus SVR4)
359 # This value is overridden directly by configure.
360 FIXINCLUDES
= @fixincludes@
362 # Additional directories of header files to run fixincludes on.
363 # These should be directories searched automatically by default
364 # just as /usr/include is.
365 # *Do not* use this for directories that happen to contain
366 # header files, but are not searched automatically by default.
367 # On most systems, this is empty.
368 OTHER_FIXINCLUDES_DIRS
=
370 # A list of all the language-specific executables.
371 # This is overridden by configure.
372 COMPILERS
= cc1
$(exeext
) @all_compilers@
374 # List of things which should already be built whenever we try to use xgcc
375 # to compile anything (without linking).
376 GCC_PASSES
=xgcc cc1
cpp $(EXTRA_PASSES
)
378 # List of things which should already be built whenever we try to use xgcc
380 GCC_PARTS
=$(GCC_PASSES
) $(LIBGCC
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) $(EXTRA_PARTS
)
382 # Directory to link to, when using the target `maketest'.
385 # Guaranteed to not exist when not passing md through cpp.
386 # This value is overridden directly by configure.
387 MD_FILE
= md-cpp-not-used
389 # Flags to use when cross-building GCC.
390 # Prefix to apply to names of object files when using them
391 # to run on the machine we are compiling on.
393 # Prefix to apply to names of object files when compiling them
394 # to run on the machine we are compiling on.
395 # The default for this variable is chosen to keep these rules
396 # out of the way of the other rules for compiling the same source files.
399 HOST_CFLAGS
=$(ALL_CFLAGS
)
401 HOST_LDFLAGS
=$(LDFLAGS
)
402 HOST_CPPFLAGS
=$(ALL_CPPFLAGS
)
403 HOST_ALLOCA
=$(ALLOCA
)
404 HOST_MALLOC
=$(MALLOC
)
405 HOST_OBSTACK
=$(OBSTACK
)
407 # Actual name to use when installing a native compiler.
408 GCC_INSTALL_NAME
= `t='$(program_transform_name)'; echo gcc | sed -e $$t`
410 # Actual name to use when installing a cross-compiler.
411 GCC_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo gcc | sed -e $$t`
413 # Choose the real default target.
416 # Choose the real install target.
417 INSTALL_TARGET
=install-normal
419 # Source for float.h. Overridden by cross-make.
422 # Setup the testing framework, if you have one
423 EXPECT
= `if [ -f $${rootme}/../expect/expect ] ; then \
424 echo $${rootme}/../expect/expect ; \
425 else echo expect ; fi`
427 RUNTEST
= `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
428 echo $${srcdir}/../dejagnu/runtest ; \
429 else echo runtest; fi`
432 # Extra symbols for fixproto to define when parsing headers.
435 # Extra flags to use when compiling crt{begin,end}.o.
438 # Extra flags to use when compiling [m]crt0.o.
441 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
444 # End of variables for you to override.
446 # Definition of `all' is here so that new rules inserted by sed
447 # do not specify the default target.
448 # The real definition is under `all.internal' (for native compilers)
449 # or `all.cross' (for cross compilers).
452 # This tells GNU Make version 3 not to put all variables in the environment.
455 # sed inserts variable overrides after the following line.
469 # Now figure out from those variables how to compile and link.
473 # IN_GCC tells obstack.h that we are using gcc's <stddef.h> file.
474 # ??? IN_GCC should be obsolete now.
475 INTERNAL_CFLAGS
= $(CROSS
) -DIN_GCC @extra_c_flags@
477 # This is the variable actually used when we compile.
478 ALL_CFLAGS
= $(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) $(XCFLAGS
) \
479 @DEFS@
$(SCHED_CFLAGS
)
482 ALL_CPPFLAGS
= $(CPPFLAGS
) $(X_CPPFLAGS
) $(T_CPPFLAGS
)
484 # Even if ALLOCA is set, don't use it if compiling with GCC.
485 USE_ALLOCA
= ${ALLOCA}
486 USE_HOST_ALLOCA
= ` case "${HOST_ALLOCA}" in ?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac `
487 USE_HOST_MALLOC
= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac `
488 USE_HOST_OBSTACK
= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac `
490 # Dependency on obstack, alloca, malloc or whatever library facilities
491 # are not installed in the system libraries.
492 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
493 LIBDEPS
= $(OBSTACK
) $(ALLOCA
) $(MALLOC
)
495 # Likewise, for use in the tools that must run on this machine
496 # even if we are cross-building GCC.
497 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
498 HOST_LIBDEPS
= $(HOST_PREFIX
)$(HOST_OBSTACK
) $(HOST_PREFIX
)$(HOST_ALLOCA
) $(HOST_PREFIX
)$(HOST_MALLOC
)
500 # How to link with both our special library facilities
501 # and the system's installed libraries.
502 LIBS
= $(OBSTACK
) $(USE_ALLOCA
) $(MALLOC
) $(CLIB
)
504 # Likewise, for use in the tools that must run on this machine
505 # even if we are cross-building GCC.
506 HOST_LIBS
= $(USE_HOST_OBSTACK
) $(USE_HOST_ALLOCA
) $(USE_HOST_MALLOC
) \
509 HOST_RTL
= $(HOST_PREFIX
)rtl.o
510 HOST_RTLANAL
= $(HOST_PREFIX
)rtlanal.o
511 HOST_PRINT
= $(HOST_PREFIX
)print-rtl.o
513 # Specify the directories to be searched for header files.
514 # Both . and srcdir are used, in that order,
515 # so that tm.h and config.h will be found in the compilation
516 # subdirectory rather than in the source directory.
517 INCLUDES
= -I.
-I
$(srcdir) -I
$(srcdir)/config
519 # Always use -I$(srcdir)/config when compiling.
521 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $<
523 # This tells GNU make version 3 not to export all the variables
524 # defined in this file into the environment.
527 # Support for additional languages (other than c and objc).
528 # ??? objc can be supported this way too (leave for later).
530 # These next lines are overridden by configure.
531 LANG_MAKEFILES
= @all_lang_makefiles@
532 LANG_STAGESTUFF
= @all_stagestuff@
533 LANG_DIFF_EXCLUDES
= @all_diff_excludes@
534 LANG_LIB2FUNCS
= @all_lib2funcs@
535 LANG_EXTRA_HEADERS
= @all_headers@
537 # Flags to pass to recursive makes.
538 # CC is set by configure. Hosts without symlinks need special handling
539 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
541 # ??? The choices here will need some experimenting with.
543 "AR_FLAGS=$(AR_FLAGS)" \
544 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
546 "BISONFLAGS=$(BISONFLAGS)" \
547 "CC=@cc_set_by_configure@" \
550 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
551 "LDFLAGS=$(LDFLAGS)" \
553 "LEXFLAGS=$(LEXFLAGS)" \
556 "MAKEINFO=$(MAKEINFO)" \
557 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
558 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
559 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \
561 "STAGE_PREFIX=@stage_prefix_set_by_configure@" \
563 "build_exeext=$(build_exeext)" \
565 "exec_prefix=$(exec_prefix)" \
567 "local_prefix=$(local_prefix)" \
568 "gxx_include_dir=$(gxx_include_dir)" \
569 "tooldir=$(tooldir)" \
571 "libsubdir=$(libsubdir)"
573 # Lists of files for various purposes.
575 # Language-specific object files for C and Objective C.
576 C_AND_OBJC_OBJS
= c-lex.o c-pragma.o c-decl.o c-typeck.o c-convert.o \
577 c-aux-info.o c-common.o c-iterate.o @extra_c_objs@
579 # Language-specific object files for C.
580 C_OBJS
= c-parse.o c-lang.o
$(C_AND_OBJC_OBJS
)
582 SCHED_PREFIX
= @sched_prefix@
583 SCHED_CFLAGS
= @sched_cflags@
585 # Language-independent object files.
586 OBJS
= toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \
587 function.o stmt.o except.o expr.o calls.o expmed.o explow.o optabs.o \
588 varasm.o rtl.o print-rtl.o rtlanal.o emit-rtl.o genrtl.o real.o regmove.o \
589 dbxout.o sdbout.o dwarfout.o dwarf2out.o xcoffout.o bitmap.o alias.o \
590 integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \
591 regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o \
592 insn-peep.o reorg.o
$(SCHED_PREFIX
)sched.o final.o recog.o reg-stack.o \
593 insn-opinit.o insn-recog.o insn-extract.o insn-output.o insn-emit.o \
594 profile.o insn-attrtab.o
$(out_object_file
) getpwd.o
$(EXTRA_OBJS
) convert.o
596 # GEN files are listed separately, so they can be built before doing parallel
597 # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load
598 # them before rtl.o is compiled.
599 GEN
= genemit genoutput genrecog genextract genflags gencodes genconfig \
603 # Uncomment this line if you want to use cppmain (w/cpplib) as cpp.
606 # Files to be copied away after each stage in building.
607 STAGESTUFF
= *$(objext
) insn-flags.h insn-config.h insn-codes.h \
608 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
609 insn-attr.h insn-attrtab.c insn-opinit.c \
610 stamp-flags stamp-config stamp-codes stamp-mlib \
611 stamp-output stamp-recog stamp-emit stamp-extract stamp-peep \
612 stamp-attr stamp-attrtab stamp-opinit stamp-crt stamp-crtS stamp-crt0 \
613 genemit
$(build_exeext
) genoutput
$(build_exeext
) genrecog
$(build_exeext
) \
614 genextract
$(build_exeext
) genflags
$(build_exeext
) gencodes
$(build_exeext
) \
615 genconfig
$(build_exeext
) genpeep
$(build_exeext
) genattrtab
$(build_exeext
) \
616 genattr
$(build_exeext
) genopinit
$(build_exeext
) \
617 stamp-bcarity stamp-bcopcode stamp-bcopname \
618 bi-arity
$(build_exeext
) bi-opcode
$(build_exeext
) bi-opname
$(build_exeext
) \
619 xgcc
$(exeext
) cc1
$(exeext
) cpp$(exeext
) $(EXTRA_PASSES
) \
620 $(EXTRA_PARTS
) $(EXTRA_PROGRAMS
) gcc-cross
$(exeext
) \
621 $(CCCP
)$(exeext
) cc1obj
$(exeext
) enquire
$(exeext
) \
622 protoize
$(exeext
) unprotoize
$(exeext
) \
623 specs collect2
$(exeext
) $(USE_COLLECT2
) underscore.c \
625 *.greg
*.lreg
*.combine
*.flow
*.cse
*.jump
*.rtl
*.tree
*.loop \
626 *.dbr
*.jump2
*.sched
*.cse2
*.sched2
*.stack \
630 # Members of libgcc1.a.
631 LIB1FUNCS
= _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \
632 _lshrsi3 _ashrsi3 _ashlsi3 \
633 _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \
634 _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \
635 _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \
636 _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \
637 _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2
639 # Library members defined in libgcc2.c.
640 LIB2FUNCS
= _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \
641 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 \
642 _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \
643 _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \
644 _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \
645 _fixtfdi _fixunstfdi _floatditf \
646 __gcc_bcmp _varargs __dummy _eprintf \
647 _bb _shtab _clear_cache _trampoline __main _exit \
650 FPBIT_FUNCS
= _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
651 _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
652 _lt_sf _le_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
655 DPBIT_FUNCS
= _pack_df _unpack_df _addsub_df _mul_df _div_df \
656 _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
657 _lt_df _le_df _si_to_df _df_to_si _negate_df _make_df \
660 # The files that "belong" in CONFIG_H are deliberately omitted
661 # because having them there would not be useful in actual practice.
662 # All they would do is cause complete recompilation every time
663 # one of the machine description files is edited.
664 # That may or may not be what one wants to do.
665 # If it is, rm *.o is an easy way to do it.
666 # CONFIG_H = $(host_xm_file) $(tm_file)
668 RTL_BASE_H
= rtl.h rtl.def gansidecl.h machmode.h machmode.def
669 RTL_H
= $(RTL_BASE_H
) genrtl.h
670 TREE_H
= tree.h real.h tree.def gansidecl.h machmode.h machmode.def
671 BASIC_BLOCK_H
= basic-block.h bitmap.h
672 DEMANGLE_H
= demangle.h gansidecl.h
673 RECOG_H
= recog.h gansidecl.h
675 # Language makefile fragments.
677 # The following targets define the interface between us and the languages.
679 # all.build, all.cross, start.encap, rest.encap,
681 # install-normal, install-common, install-info, install-man,
682 # uninstall, distdir,
683 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
684 # stage1, stage2, stage3, stage4
686 # Each language is linked in with a series of hooks (since we can't use `::'
687 # targets). The name of each hooked is "lang.${target_name}" (eg: lang.info).
688 # Configure computes and adds these here.
693 # sed inserts language fragments after the following line.
694 ####language fragments
697 # End of language makefile fragments.
699 # Avoid a lot of time thinking about remaking Makefile.in and *.def.
702 Makefile
: $(srcdir)/Makefile.in config.status
$(srcdir)/version.c \
703 $(xmake_file
) $(tmake_file
) $(LANG_MAKEFILES
)
704 $(SHELL
) $(srcdir)/configure.frag
$(srcdir) "$(SUBDIRS)" \
705 "$(xmake_file)" "$(tmake_file)"
706 cp config.status config.run
710 $(srcdir)/configure
: $(srcdir)/configure.in
711 cd
$(srcdir); autoconf
713 # cstamp-h.in controls rebuilding of config.in.
714 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
715 # delete it. A stamp file is needed as autoheader won't update the file if
716 # nothing has changed.
717 # It remains in the source directory and is part of the distribution.
718 # This follows what is done in shellutils, fileutils, etc.
719 # "echo timestamp" is used instead of touch to be consistent with other
720 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
721 # ??? Newer versions have a maintainer mode that may be useful here.
722 $(srcdir)/config.in
: $(srcdir)/cstamp-h.in
723 $(srcdir)/cstamp-h.in
: $(srcdir)/configure.in
$(srcdir)/acconfig.h
724 cd
$(srcdir) && autoheader
725 echo timestamp
> $(srcdir)/cstamp-h.in
726 auto-config.h
: cstamp-h
; @true
727 cstamp-h
: config.in config.status
728 CONFIG_HEADERS
=auto-config.h
:config.in
$(SHELL
) config.status
730 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
731 # a target to build even if it is up-to-date. So we must verify that
732 # config.status does not exist before failing.
733 config.status
: configure version.c
734 @if
[ ! -f config.status
] ; then \
735 echo You must configure gcc. Look at the INSTALL file for details.
; \
738 $(SHELL
) config.status
--recheck
; \
741 all.internal
: start.encap rest.encap
742 # This is what to compile if making a cross-compiler.
743 # Note that we can compile enquire using the cross-compiler just built,
744 # although we can't run it on this machine.
745 all.cross
: native gcc-cross specs stmp-headers
$(LIBGCC
) $(STMP_FIXPROTO
) \
746 $(LIBGCC1_TEST
) $(EXTRA_PARTS
) lang.
all.cross
747 # This is what to compile if making gcc with a cross-compiler.
748 all.build
: native xgcc
$(EXTRA_PARTS
) lang.
all.build
749 # This is what must be made before installing GCC and converting libraries.
750 start.encap
: native xgcc specs
$(LIBGCC1
) xlimits.h lang.start.encap
751 # These can't be made until after GCC can run.
752 rest.encap
: stmp-headers
$(LIBGCC
) $(STMP_FIXPROTO
) $(EXTRA_PARTS
) lang.rest.encap
753 # This is what is made with the host's compiler
754 # whether making a cross compiler or not.
755 native
: config.status auto-config.h
cpp $(LANGUAGES
) \
756 $(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
)
758 # Define the names for selecting languages in LANGUAGES.
762 # Tell GNU make these are phony targets.
763 .PHONY
: C c PROTO proto
765 # On the target machine, finish building a cross compiler.
766 # This does the things that can't be done on the host machine.
767 rest.cross
: $(LIBGCC
) gfloat.h specs
769 # Verify that it works to compile and link libgcc1-test.
770 # If it does, then there are sufficient replacements for libgcc1.a.
771 libgcc1-test
: libgcc1-test.o native
$(GCC_PARTS
)
772 @echo
"Testing libgcc1. Ignore linker warning messages."
773 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) libgcc1-test.o
-o libgcc1-test \
774 -nostartfiles
-nostdlib
`$(GCC_FOR_TARGET) --print-libgcc-file-name`
775 libgcc1-test.o
: libgcc1-test.c native xgcc
776 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) -c
$(srcdir)/libgcc1-test.c
778 # Recompile all the language-independent object files.
779 # This is used only if the user explicitly asks for it.
780 compilations
: ${OBJS}
782 # Create a list of the language-independent object files so the language
783 # subdirectories needn't mention their names explicitly.
784 stamp-objlist
: $(OBJS
)
785 echo
" $(OBJS)" | sed
-e
's, \([a-z0-9]\), ../\1,g' -e
's/\.o/$(objext)/g' >stamp-objlist
787 # We call this executable `xgcc' rather than `gcc'
788 # to avoid confusion if the current directory is in the path
789 # and CC is `gcc'. It is renamed to `gcc' when it is installed.
790 xgcc
: gcc.o version.o choose-temp.o pexecute.o
prefix.o version.o \
791 $(LIBDEPS
) $(EXTRA_GCC_OBJS
)
792 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ gcc.o
prefix.o version.o \
793 choose-temp.o pexecute.o
$(EXTRA_GCC_OBJS
) $(LIBS
)
795 # Dump a specs file to make -B./ read these specs over installed ones.
797 $(GCC_FOR_TARGET
) -dumpspecs
> tmp-specs
800 # We do want to create an executable named `xgcc', so we can use it to
802 # Also create gcc-cross, so that install-common will install properly.
804 cp xgcc
$(exeext
) gcc-cross
$(exeext
)
806 cc1
: $(P
) $(C_OBJS
) $(OBJS
) $(LIBDEPS
)
807 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@
$(C_OBJS
) $(OBJS
) $(LIBS
)
809 # Copy float.h from its source.
812 cp
$(FLOAT_H
) gfloat.h
814 # Create float.h source for the native machine.
815 # Make it empty if we can use the system float.h without changes.
817 -.
/enquire
-f
> tmp-float.h
818 grep
'#define [^_]' tmp-float.h
>/dev
/null || true
> tmp-float.h
819 mv tmp-float.h float.h-nat
821 # Create a dummy float.h source for a cross-compiler.
822 # ??? This isn't used anymore. Should we create config/float-unkn.h
823 # and make that the default float_format in configure?
825 echo
"#ifndef __GCC_FLOAT_NOT_NEEDED" > t-float.h-cross
826 echo
"#error float.h values not known for cross-compiler" >> t-float.h-cross
827 echo
"#endif" >> t-float.h-cross
828 mv t-float.h-cross float.h-cross
830 # Used to compile enquire with standard cc, but have forgotten why.
831 # Let's try with GCC.
832 enquire
: enquire.o
$(GCC_PARTS
)
833 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ENQUIRE_LDFLAGS
) enquire.o
-o
$@
834 enquire.o
: $(srcdir)/enquire.c
$(GCC_PASSES
) stmp-int-hdrs
835 rm -f
include/float.h
836 if
$(FLOAT_H_TEST
); then \
837 SYS_FLOAT_H_WRAP
=1; \
839 SYS_FLOAT_H_WRAP
=0; \
841 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(ENQUIRE_CFLAGS
) \
842 -DSYS_FLOAT_H_WRAP
=$$SYS_FLOAT_H_WRAP \
843 -I.
-c
$(srcdir)/enquire.c
845 # Build the version of limits.h that we will install.
846 xlimits.h
: glimits.h limitx.h limity.h
847 if
$(LIMITS_H_TEST
) ; then \
848 cat
$(srcdir)/limitx.h
$(srcdir)/glimits.h
$(srcdir)/limity.h
> tmp-xlimits.h
; \
850 cat
$(srcdir)/glimits.h
> tmp-xlimits.h
; \
852 mv tmp-xlimits.h xlimits.h
855 # This is done in two parts because some functions, in libgcc1.c,
856 # must be compiled with something other than GCC,
857 # while the rest, in libgcc2.c, must be compiled with xgcc.
858 # That means we can't do libgcc2.c until after xgcc, cc1, etc.
860 # Use this as value of LIBGCC1 to cause conversion to GNU library format.
861 # LIBCONVERT should put its output in libgcc1.conv.
862 libgcc1.conv
: libgcc1.a
863 $(LIBCONVERT
) libgcc1.a libgcc1.conv
865 # Use this as value of LIBGCC1 to inhibit use of libgcc1.c entirely.
866 # Make an empty file instead.
867 libgcc1.null
: $(GCC_PASSES
)
868 echo
"__foo () {}" > dummy.c
869 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) -c dummy.c
870 $(OLDAR
) $(OLDAR_FLAGS
) libgcc1.null dummy
$(objext
)
871 rm -f dummy
$(objext
) dummy.c
873 # This is $(LIBGCC1) for a cross-compiler.
874 # We have no automatic way of building libgcc1.a,
875 # so it's up to the installer to find a way to do that.
876 # This rule deliberately does not depend on libgcc1.a
877 # so that it will fail if the installer hasn't provided it.
879 mv libgcc1.a libgcc1.cross ||
(echo You must find a way to make libgcc1.a
; false
)
881 # Compile the library of arithmetic subroutines with the native compiler.
882 # Don't compile it with GCC!
883 # (That would cause most arithmetic functions to call themselves.)
885 # NOTE: If you modify these rules substantially, please be sure to
886 # check at least config/i386/t-sco5 and possibly other makefile
888 libgcc1.a
: libgcc1.c
$(CONFIG_H
) $(LIB1FUNCS_EXTRA
) config.status
890 # Actually build it in tmplibgcc1.a, then rename at end,
891 # so that libgcc1.a itself remains nonexistent if compilation is aborted.
892 # -e causes any failing command to make this rule fail.
893 # -e doesn't work in certain shells, so we test $$? as well.
894 # lynx has a broken ar, it always complains when the initial library is
895 # empty, thus this command works only if we don't do -e
896 # There is a trailing backslash (\) deleted from the following line.
898 for name in
$(LIB1FUNCS
); \
901 rm -f
$${name}$(objext
); \
902 $(OLDCC
) -DIN_LIBGCC1
$(CCLIBFLAGS
) $(INCLUDES
) -c
-DL
$${name} $(srcdir)/libgcc1.c
; \
903 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
904 mv libgcc1
$(objext
) $${name}$(objext
); \
905 $(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
906 rm -f
$${name}$(objext
); \
908 # Some shells crash when a loop has no items.
909 # So make sure there is always at least one--`..'.
911 # We don't use -e here because there are if statements
912 # that should not make the command give up when the if condition is false.
913 # Instead, we test for failure after each command where it matters.
914 for file in ..
$(LIB1FUNCS_EXTRA
); \
916 if
[ x
$${file} != x..
]; then \
917 name
=`echo $${file} | sed -e 's/[.][cS]$$//' -e 's/[.]asm$$//'`; \
919 if
[ $${name}.asm
= $${file} ]; then \
920 cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
922 $(OLDCC
) -DIN_LIBGCC1
$(CCLIBFLAGS
) $(INCLUDES
) -c
$${file}; \
923 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
924 $(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
925 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
926 rm -f
$${name}.s
$${name}$(objext
); \
930 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc1.a
; else true
; fi
931 mv tmplibgcc1.a libgcc1.a
933 # Build libgcc1.a from assembler source. LIB1ASMFUNCS is the list of
934 # functions. LIB1ASMSRC is the name of the source file in the config
936 libgcc1-asm.a
: libgcc2.ready config.status
$(srcdir)/config
/$(LIB1ASMSRC
)
937 -rm -f tmplibgcc1.a libgcc1.S
938 cp
$(srcdir)/config
/$(LIB1ASMSRC
) libgcc1.S
939 # Actually build it in tmplibgcc1.a, then rename at end,
940 # so that libgcc1-asm.a itself remains nonexistent if compilation is aborted.
941 # -e causes any failing command to make this rule fail.
942 # -e doesn't work in certain shells, so we test $$? as well.
943 # lynx has a broken ar, it always complains when the initial library is
944 # empty, thus this command works only if we don't do -e
945 # There is a trailing backslash (\) deleted from the following line.
947 for name in
$(LIB1ASMFUNCS
); \
950 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} libgcc1.S
; \
951 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
952 mv libgcc1
$(objext
) $${name}$(objext
); \
953 $(AR
) $(AR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
954 rm -f
$${name}$(objext
); \
957 mv tmplibgcc1.a libgcc1-asm.a
959 # Generate assembly versions of the functions required for libgcc1.
960 # You'll still need to massage the code by hand (possibly hacking
961 # underscores and local labels) but this will get you started.
962 libgcc1.S
: libgcc1.c
$(CONFIG_H
) config.status
965 for name in
$(LIB1FUNCS
); \
968 $(OLDCC
) -DIN_LIBGCC1
$(CCLIBFLAGS
) $(INCLUDES
) -S
-DL
$${name} $(srcdir)/libgcc1.c
; \
969 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
970 echo
'#ifdef ' L
$${name} >> libgcc1.S
; \
971 cat libgcc1.s
>> libgcc1.S
; \
972 echo
'#endif /*' L
$${name} '*/' >> libgcc1.S
; \
973 echo
"" >> libgcc1.S
; \
976 # Compiling libgcc2.a requires making sure that cc1, etc. have been compiled.
977 # But recompiling cc1 should not force recompilation of libgcc2.a.
978 # If you want to force recompilation, delete libgcc2.a.
979 libgcc2.ready
: $(GCC_PASSES
) $(LIBGCC2_DEPS
) stmp-int-hdrs
980 -if
[ -f libgcc2.ready
] ; then \
983 touch libgcc2.ready
; \
986 LIB2ADD
= $(srcdir)/frame.c
$(LIB2FUNCS_EXTRA
) $(LANG_LIB2FUNCS
)
987 libgcc2.a
: libgcc2.c libgcc2.ready
$(CONFIG_H
) $(FPBIT
) $(DPBIT
) $(LIB2ADD
) \
988 machmode.h longlong.h frame.h gansidecl.h gbl-ctors.h config.status
989 # Actually build it in tmplibgcc2.a, then rename at end,
990 # so that libgcc2.a itself remains nonexistent if compilation is aborted.
992 # -e causes any failing command to make this rule fail.
993 # -e doesn't work in certain shells, so we test $$? as well.
994 # lynx has a broken ar, it always complains when the initial library is
995 # empty, thus this command works only if we don't do -e
996 # There is a trailing backslash (\) deleted from the following line.
998 for name in
$(LIB2FUNCS
); \
1001 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} \
1002 $(srcdir)/libgcc2.c
-o
$${name}$(objext
); \
1003 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1004 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}$(objext
); \
1005 rm -f
$${name}$(objext
); \
1007 if
[ x
$(FPBIT
) != x
]; then \
1008 for name in
$(FPBIT_FUNCS
); \
1011 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} \
1012 -DFINE_GRAINED_LIBRARIES
$(FPBIT
) -o
$${name}$(objext
); \
1013 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1014 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}$(objext
); \
1015 rm -f
$${name}$(objext
); \
1018 if
[ x
$(DPBIT
) != x
]; then \
1019 for name in
$(DPBIT_FUNCS
); \
1022 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} \
1023 -DFINE_GRAINED_LIBRARIES
$(DPBIT
) -o
$${name}$(objext
); \
1024 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1025 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}$(objext
); \
1026 rm -f
$${name}$(objext
); \
1029 # Some shells crash when a loop has no items.
1030 # So make sure there is always at least one--`..'.
1032 # We don't use -e here because there are if statements
1033 # that should not make the command give up when the if condition is false.
1034 # Instead, we test for failure after each command where it matters.
1035 for file in
$(LIB2ADD
); do \
1036 name
=`echo $${file} | sed -e 's/[.][cSo]$$//' -e 's/[.]asm$$//' -e 's/[.]txt$$//'`; \
1037 oname
=` echo $${name} | sed -e 's,.*/,,'`; \
1038 if
[ $${name}.txt
= $${file} ]; then \
1039 for f in ..
`cat $${file}`; do if
[ x
$${f} != x..
]; then \
1040 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1041 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" \
1042 CFLAGS
="$(CFLAGS)" HOST_PREFIX
="$(HOST_PREFIX)" \
1043 HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1044 LANGUAGES
="$(LANGUAGES)" \
1045 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $${f}; \
1046 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1047 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${f}; \
1053 if
[ $${name}.asm
= $${file} ]; then \
1054 cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
1056 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
$${file}; \
1057 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1058 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${oname}$(objext
); \
1059 rm -f
$${name}.s
$${oname}$(objext
); \
1062 mv tmplibgcc2.a libgcc2.a
1063 # These lines were deleted from above the mv command
1064 # because ranlibing libgcc.a itself should suffice.
1065 # -if [ x${HPUX_GAS} = x ] ; then \
1066 # if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc2.a; else true; fi; \
1069 # Combine the various libraries into a single library, libgcc.a.
1070 libgcc.a
: $(LIBGCC1
) $(LIBGCC2
)
1071 -rm -rf tmplibgcc.a libgcc.a tmpcopy
1073 -if
[ x
$(LIBGCC1
) != x
]; \
1074 then
(cd tmpcopy
; $(AR
) x ..
/$(LIBGCC1
)); \
1077 # Some versions of ar (specifically the one in RISC/os 5.x), create an
1078 # unwritable table of contents file, and then print an error message when
1079 # the second ar command tries to overwrite this file. To avoid the error
1080 # message from ar, we make sure all files are writable.
1081 -(cd tmpcopy
; chmod
+w
* > /dev
/null
2>&1)
1082 (cd tmpcopy
; $(AR
) x ..
/$(LIBGCC2
))
1083 (cd tmpcopy
; $(AR
) $(AR_FLAGS
) ..
/tmplibgcc.a
*$(objext
))
1085 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc.a
; else true
; fi
1086 # Actually build it in tmplibgcc.a, then rename at end,
1087 # so that libgcc.a itself remains nonexistent if compilation is aborted.
1088 mv tmplibgcc.a libgcc.a
1090 # Use the genmultilib shell script to generate the information the gcc
1091 # driver program needs to select the library directory based on the
1093 multilib.h
: stamp-mlib
; @true
1094 stamp-mlib
: $(srcdir)/genmultilib Makefile
1095 $(SHELL
) $(srcdir)/genmultilib \
1096 "$(MULTILIB_OPTIONS)" \
1097 "$(MULTILIB_DIRNAMES)" \
1098 "$(MULTILIB_MATCHES)" \
1099 "$(MULTILIB_EXCEPTIONS)" \
1100 "$(MULTILIB_EXTRA_OPTS)" > tmp-mlib.h
1101 $(srcdir)/move-if-change tmp-mlib.h multilib.h
1104 # Build multiple copies of libgcc.a, one for each target switch.
1105 stmp-multilib
: $(LIBGCC1
) libgcc2.c libgcc2.ready
$(CONFIG_H
) \
1106 frame.h gansidecl.h \
1107 $(LIB2ADD
) machmode.h longlong.h gbl-ctors.h config.status
1108 for i in
`$(GCC_FOR_TARGET) --print-multi-lib`; do \
1109 dir=`echo $$i | sed -e 's/;.*$$//'`; \
1110 flags
=`echo $$i | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \
1111 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1112 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1113 RANLIB
="$(RANLIB)" RANLIB_TEST
="$(RANLIB_TEST)" \
1114 LANGUAGES
="$(LANGUAGES)" \
1115 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1116 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS) $${flags}" \
1117 MULTILIB_CFLAGS
="$${flags}" \
1118 LIBGCC1
="$(LIBGCC1)" LIBGCC2
="$(LIBGCC2)" \
1119 dir="$${dir}" stmp-multilib-sub
; \
1120 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1124 # Subroutine of stmp-multilib so make -n works.
1127 if
[ -d
$(dir) ]; then \
1129 rm -f libgcc.a
$(EXTRA_MULTILIB_PARTS
); \
1132 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1133 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1134 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1135 LANGUAGES
="$(LANGUAGES)" \
1136 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $(LIBGCC2
)
1137 if
[ x
$(LIBGCC1
) != xlibgcc1-asm.a
]; \
1139 else rm -f
$(LIBGCC1
); \
1141 if
[ x
$(LIBGCC1
) != xlibgcc1-asm.a
]; \
1144 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1145 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1146 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1147 LANGUAGES
="$(LANGUAGES)" \
1148 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $(LIBGCC1
); \
1150 rm -rf tmplibgcc.a tmpcopy
1152 if
[ x
$(LIBGCC1
) != x
]; \
1153 then
(cd tmpcopy
; $(AR
) x ..
/$(LIBGCC1
)); \
1156 (cd tmpcopy
; $(AR
) x ..
/$(LIBGCC2
))
1157 (cd tmpcopy
; $(AR
) $(AR_FLAGS
) ..
/tmplibgcc.a
*$(objext
))
1158 rm -rf libgcc2.a tmpcopy
1159 if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc.a
; else true
; fi
1160 if
[ -d
$(dir) ]; then true
; else mkdir
$(dir); fi
1161 mv tmplibgcc.a
$(dir)/libgcc.a
1162 for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
1163 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1164 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1165 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1166 LANGUAGES
="$(LANGUAGES)" \
1167 MULTILIB_CFLAGS
="$(MULTILIB_CFLAGS)" T
="t" t
$${f}; \
1168 mv t
$${f} $(dir)/$${f}; \
1172 # Compile two additional files that are linked with every program
1173 # linked using GCC on systems using COFF or ELF, for the sake of C++
1175 $(T
)crtbegin.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) \
1176 defaults.h frame.h gbl-ctors.h
1177 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1178 -finhibit-size-directive
-fno-inline-functions
-fno-exceptions
$(CRTSTUFF_T_CFLAGS
) \
1179 -c
$(srcdir)/crtstuff.c
-DCRT_BEGIN
-o
$(T
)crtbegin
$(objext
)
1181 $(T
)crtend.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) \
1182 defaults.h frame.h gbl-ctors.h
1183 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1184 -finhibit-size-directive
-fno-inline-functions
-fno-exceptions
$(CRTSTUFF_T_CFLAGS
) \
1185 -c
$(srcdir)/crtstuff.c
-DCRT_END
-o
$(T
)crtend
$(objext
)
1187 # On some systems we also want to install versions of these files
1188 # compiled using PIC for use in shared libraries.
1189 crtbeginS.o crtendS.o
: stamp-crtS
; @true
1191 stamp-crtS
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) \
1192 defaults.h frame.h gbl-ctors.h
1193 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(CRTSTUFF_T_CFLAGS_S
) \
1194 -DCRT_BEGIN
-finhibit-size-directive
-fno-inline-functions \
1195 -g0
-c
$(srcdir)/crtstuff.c
1196 mv crtstuff
$(objext
) crtbeginS
$(objext
)
1197 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(CRTSTUFF_T_CFLAGS_S
) \
1198 -DCRT_END
-finhibit-size-directive
-fno-inline-functions \
1199 -g0
-c
$(srcdir)/crtstuff.c
-o crtendS
$(objext
)
1202 # Compile the start modules crt0.o and mcrt0.o that are linked with every program
1203 crt0.o
: stamp-crt0
; @true
1204 mcrt0.o
: stamp-crt0
; @true
1206 stamp-crt0
: $(CRT0_S
) $(MCRT0_S
) $(GCC_PASSES
) $(CONFIG_H
)
1207 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(CRT0STUFF_T_CFLAGS
) \
1208 -o crt0.o
-c
$(CRT0_S
)
1209 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(CRT0STUFF_T_CFLAGS
) \
1210 -o mcrt0.o
-c
$(MCRT0_S
)
1213 # Compiling object files from source files.
1215 # Note that dependencies on obstack.h are not written
1216 # because that file is not part of GCC.
1218 # C language specific files.
1220 c-parse.o
: $(srcdir)/c-parse.c
$(CONFIG_H
) $(TREE_H
) c-lex.h \
1221 $(srcdir)/c-parse.h c-tree.h input.h flags.h
1222 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/c-parse.c
1223 $(srcdir)/c-parse.h
: $(srcdir)/c-parse.c
1224 $(srcdir)/c-parse.c
: $(srcdir)/c-parse.y
1225 cd
$(srcdir); $(BISON
) $(BISONFLAGS
) -d c-parse.y
-o c-parse.c
1226 $(srcdir)/c-parse.y
: c-parse.in
1227 echo
'/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1228 sed
-e
"/^ifobjc$$/,/^end ifobjc$$/d" \
1229 -e
"/^ifc$$/d" -e
"/^end ifc$$/d" \
1230 $(srcdir)/c-parse.in
>>tmp-c-parse.y
1231 $(srcdir)/move-if-change tmp-c-parse.y
$(srcdir)/c-parse.y
1233 $(srcdir)/c-gperf.h
: c-parse.gperf
1234 gperf
-p
-j1
-i
1 -g
-o
-t
-G
-N is_reserved_word
-k1
,3,$$ \
1235 $(srcdir)/c-parse.gperf
>tmp-gperf.h
1236 $(srcdir)/move-if-change tmp-gperf.h
$(srcdir)/c-gperf.h
1238 c-decl.o
: c-decl.c
$(CONFIG_H
) $(TREE_H
) c-tree.h c-lex.h flags.h output.h
1239 c-typeck.o
: c-typeck.c
$(CONFIG_H
) $(TREE_H
) c-tree.h flags.h output.h
1240 c-lang.o
: c-lang.c
$(CONFIG_H
) $(TREE_H
)
1241 c-lex.o
: c-lex.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) c-lex.h c-tree.h \
1242 $(srcdir)/c-parse.h input.h flags.h
$(srcdir)/c-gperf.h c-pragma.h
1243 c-aux-info.o
: c-aux-info.c
$(CONFIG_H
) $(TREE_H
) c-tree.h flags.h
1244 c-convert.o
: c-convert.c
$(CONFIG_H
) $(TREE_H
) flags.h
1245 c-pragma.o
: c-pragma.c
$(CONFIG_H
) $(TREE_H
) except.h function.h \
1246 defaults.h c-pragma.h
1247 c-iterate.o
: c-iterate.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) c-tree.h flags.h
1249 # To make a configuration always use collect2, set USE_COLLECT2 to ld.
1252 $(LN
) collect2
$(exeext
) ld$(exeext
)
1254 collect2
: collect2.o tlink.o hash.o cplus-dem.o underscore.o version.o \
1255 choose-temp.o
$(LIBDEPS
)
1256 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1257 -rm -f collect2
$(exeext
)
1258 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ collect2.o tlink.o hash.o \
1259 cplus-dem.o underscore.o version.o choose-temp.o
$(LIBS
)
1261 collect2.o
: collect2.c
$(CONFIG_H
) gansidecl.h gstab.h obstack.h
$(DEMANGLE_H
)
1262 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1263 -DTARGET_MACHINE
=\"$(target_alias
)\" $(MAYBE_USE_COLLECT2
) \
1264 -c
`echo $(srcdir)/collect2.c | sed 's,^\./,,'`
1266 tlink.o
: tlink.c
$(DEMANGLE_H
) hash.h
$(CONFIG_H
)
1267 hash.o
: hash.c hash.h
1268 cplus-dem.o
: cplus-dem.c
$(DEMANGLE_H
)
1270 underscore.c
: stamp-under
; @true
1272 stamp-under
: $(GCC_PASSES
)
1273 echo
"int xxy_us_dummy;" >tmp-dum.c
1274 $(GCC_FOR_TARGET
) -S tmp-dum.c
1275 echo
'/*WARNING: This file is automatically generated!*/' >tmp-under.c
1276 if grep _xxy_us_dummy tmp-dum.s
> /dev
/null
; then \
1277 echo
"int prepends_underscore = 1;" >>tmp-under.c
; \
1279 echo
"int prepends_underscore = 0;" >>tmp-under.c
; \
1281 $(srcdir)/move-if-change tmp-under.c underscore.c
1282 -rm -f tmp-dum.c tmp-dum.s
1285 # A file used by all variants of C.
1287 c-common.o
: c-common.c
$(CONFIG_H
) $(TREE_H
) c-tree.h c-lex.h flags.h
1289 # Language-independent files.
1292 -DSTANDARD_STARTFILE_PREFIX
=\"$(libdir)/\" \
1293 -DSTANDARD_EXEC_PREFIX
=\"$(libdir)/gcc-lib
/\" \
1294 -DDEFAULT_TARGET_VERSION
=\"$(version
)\" \
1295 -DDEFAULT_TARGET_MACHINE
=\"$(target_alias
)\" \
1296 -DTOOLDIR_BASE_PREFIX
=\"$(exec_prefix)/\"
1297 gcc.o
: gcc.c
$(CONFIG_H
) gansidecl.h multilib.h Makefile
$(lang_specs_files
)
1298 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1300 -c
`echo $(srcdir)/gcc.c | sed 's,^\./,,'`
1302 dumpvers
: dumpvers.c
1304 version.o
: version.c
1305 obstack.o
: obstack.c
$(CONFIG_H
)
1306 choose-temp.o
: choose-temp.c
$(CONFIG_H
) gansidecl.h
1307 pexecute.o
: pexecute.c
$(CONFIG_H
) gansidecl.h
1308 prefix.o
: prefix.c
$(CONFIG_H
) gansidecl.h Makefile
1309 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1310 -DPREFIX
=\"$(prefix)\" \
1311 -c
`echo $(srcdir)/prefix.c | sed 's,^\./,,'`
1313 convert.o
: convert.c
$(CONFIG_H
) $(TREE_H
) flags.h convert.h
1315 tree.o
: tree.c
$(CONFIG_H
) $(TREE_H
) flags.h function.h
1316 print-tree.o
: print-tree.c
$(CONFIG_H
) $(TREE_H
)
1317 stor-layout.o
: stor-layout.c
$(CONFIG_H
) $(TREE_H
) flags.h function.h
1318 fold-const.o
: fold-const.c
$(CONFIG_H
) $(TREE_H
) flags.h
1319 toplev.o
: toplev.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) \
1320 flags.h input.h insn-attr.h xcoffout.h defaults.h output.h \
1321 $(lang_options_files
)
1322 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(MAYBE_USE_COLLECT2
) \
1323 -DTARGET_NAME
=\"$(target_alias
)\" \
1324 -c
`echo $(srcdir)/toplev.c | sed 's,^\./,,'`
1326 rtl.o
: rtl.c
$(CONFIG_H
) $(RTL_H
)
1328 print-rtl.o
: print-rtl.c
$(CONFIG_H
) $(RTL_H
)
1329 rtlanal.o
: rtlanal.c
$(CONFIG_H
) $(RTL_H
)
1331 varasm.o
: varasm.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) flags.h function.h \
1332 defaults.h insn-codes.h expr.h hard-reg-set.h regs.h xcoffout.h \
1334 function.o
: function.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h \
1335 insn-flags.h insn-codes.h expr.h regs.h hard-reg-set.h insn-config.h \
1337 stmt.o
: stmt.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h \
1338 insn-flags.h insn-config.h insn-codes.h hard-reg-set.h expr.h except.h \
1340 except.o
: except.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h \
1341 insn-flags.h insn-codes.h expr.h regs.h hard-reg-set.h insn-config.h \
1342 $(RECOG_H
) output.h except.h
1343 expr.o
: expr.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h regs.h \
1344 insn-flags.h insn-codes.h expr.h insn-config.h
$(RECOG_H
) output.h \
1345 typeclass.h modemap.def hard-reg-set.h
1346 calls.o
: calls.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h expr.h insn-codes.h \
1348 expmed.o
: expmed.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h \
1349 insn-flags.h insn-config.h insn-codes.h expr.h
$(RECOG_H
) real.h
1350 explow.o
: explow.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h hard-reg-set.h \
1351 insn-config.h expr.h
$(RECOG_H
) insn-flags.h insn-codes.h
1352 optabs.o
: optabs.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h \
1353 insn-flags.h insn-config.h insn-codes.h expr.h
$(RECOG_H
) reload.h
1354 dbxout.o
: dbxout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) flags.h regs.h \
1355 insn-config.h reload.h gstab.h xcoffout.h defaults.h output.h
1356 sdbout.o
: sdbout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) flags.h except.h \
1357 function.h expr.h output.h hard-reg-set.h regs.h defaults.h real.h \
1358 insn-config.h obstack.h xcoffout.h c-pragma.h
1359 dwarfout.o
: dwarfout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) dwarf.h flags.h \
1360 insn-config.h reload.h output.h defaults.h
1361 dwarf2out.o
: dwarf2out.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) dwarf2.h flags.h \
1362 insn-config.h reload.h output.h defaults.h hard-reg-set.h regs.h expr.h
1363 xcoffout.o
: xcoffout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) xcoffout.h flags.h
1364 emit-rtl.o
: emit-rtl.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h except.h \
1365 function.h regs.h insn-config.h
$(RECOG_H
) real.h expr.h obstack.h
1366 real.o
: real.c
$(CONFIG_H
) $(TREE_H
)
1367 getpwd.o
: getpwd.c
$(CONFIG_H
)
1369 integrate.o
: integrate.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h integrate.h \
1370 insn-flags.h insn-config.h insn-codes.h expr.h real.h regs.h function.h \
1371 output.h
$(RECOG_H
) except.h
1373 jump.o
: jump.c
$(CONFIG_H
) $(RTL_H
) flags.h hard-reg-set.h regs.h \
1374 insn-config.h insn-flags.h
$(RECOG_H
) expr.h real.h except.h
1375 stupid.o
: stupid.c
$(CONFIG_H
) $(RTL_H
) regs.h hard-reg-set.h flags.h
1377 cse.o
: cse.c
$(CONFIG_H
) $(RTL_H
) regs.h hard-reg-set.h flags.h real.h \
1378 insn-config.h
$(RECOG_H
) expr.h
1379 profile.o
: profile.c
$(CONFIG_H
) $(RTL_H
) flags.h insn-flags.h gcov-io.h \
1380 $(TREE_H
) output.h regs.h
1381 loop.o
: loop.c
$(CONFIG_H
) $(RTL_H
) flags.h loop.h insn-config.h \
1382 insn-flags.h insn-codes.h regs.h hard-reg-set.h
$(RECOG_H
) expr.h real.h
1383 unroll.o
: unroll.c
$(CONFIG_H
) $(RTL_H
) insn-config.h integrate.h regs.h \
1384 $(RECOG_H
) flags.h expr.h loop.h
1385 flow.o
: flow.c
$(CONFIG_H
) $(RTL_H
) flags.h insn-config.h \
1386 $(BASIC_BLOCK_H
) regs.h hard-reg-set.h output.h
1387 combine.o
: combine.c
$(CONFIG_H
) $(RTL_H
) flags.h \
1388 insn-config.h insn-flags.h insn-codes.h insn-attr.h regs.h expr.h \
1389 $(BASIC_BLOCK_H
) $(RECOG_H
) real.h hard-reg-set.h
1390 regclass.o
: regclass.c
$(CONFIG_H
) $(RTL_H
) hard-reg-set.h flags.h \
1391 $(BASIC_BLOCK_H
) regs.h insn-config.h
$(RECOG_H
) reload.h real.h
1392 local-alloc.o
: local-alloc.c
$(CONFIG_H
) $(RTL_H
) flags.h
$(BASIC_BLOCK_H
) \
1393 regs.h hard-reg-set.h insn-config.h
$(RECOG_H
) output.h
1394 bitmap.o
: bitmap.c
$(CONFIG_H
) $(RTL_H
) flags.h
$(BASIC_BLOCK_H
) regs.h
1395 global.o
: global.c
$(CONFIG_H
) $(RTL_H
) flags.h \
1396 $(BASIC_BLOCK_H
) regs.h hard-reg-set.h insn-config.h output.h
1398 reload.o
: reload.c
$(CONFIG_H
) $(RTL_H
) flags.h output.h expr.h\
1399 reload.h
$(RECOG_H
) hard-reg-set.h insn-config.h insn-codes.h regs.h real.h
1400 reload1.o
: reload1.c
$(CONFIG_H
) $(RTL_H
) real.h flags.h expr.h \
1401 reload.h regs.h hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \
1402 $(BASIC_BLOCK_H
) $(RECOG_H
) output.h
1403 caller-save.o
: caller-save.c
$(CONFIG_H
) $(RTL_H
) flags.h \
1404 regs.h hard-reg-set.h insn-codes.h insn-config.h
$(BASIC_BLOCK_H
) $(RECOG_H
) \
1406 reorg.o
: reorg.c
$(CONFIG_H
) $(RTL_H
) conditions.h hard-reg-set.h \
1407 $(BASIC_BLOCK_H
) regs.h insn-config.h insn-attr.h insn-flags.h
$(RECOG_H
) \
1408 flags.h output.h expr.h
1409 alias.o
: alias.c
$(CONFIG_H
) $(RTL_H
) flags.h hard-reg-set.h regs.h \
1411 regmove.o
: regmove.c
$(CONFIG_H
) $(RTL_H
) insn-config.h recog.h output.h \
1412 reload.h regs.h hard-reg-set.h flags.h expr.h insn-flags.h
1413 $(SCHED_PREFIX
)sched.o
: $(SCHED_PREFIX
)sched.c
$(CONFIG_H
) $(RTL_H
) $(BASIC_BLOCK_H
) regs.h hard-reg-set.h \
1414 flags.h insn-config.h insn-attr.h
1415 final.o
: final.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h regs.h \
1416 $(RECOG_H
) conditions.h insn-config.h insn-attr.h except.h real.h output.h \
1417 hard-reg-set.h insn-flags.h insn-codes.h gstab.h xcoffout.h defaults.h
1418 recog.o
: recog.c
$(CONFIG_H
) $(RTL_H
) \
1419 regs.h
$(RECOG_H
) hard-reg-set.h flags.h insn-config.h insn-attr.h \
1420 insn-flags.h insn-codes.h real.h
1421 reg-stack.o
: reg-stack.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) \
1422 regs.h hard-reg-set.h flags.h insn-config.h insn-flags.h
1424 $(out_object_file
): $(out_file
) $(CONFIG_H
) $(TREE_H
) \
1425 $(RTL_H
) regs.h hard-reg-set.h real.h insn-config.h conditions.h \
1426 insn-flags.h output.h insn-attr.h insn-codes.h
1427 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(out_file
)
1429 # Build auxiliary files that support ecoff format.
1430 mips-tfile
: mips-tfile.o version.o
$(LIBDEPS
)
1431 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o
$@ mips-tfile.o version.o
$(LIBS
)
1433 mips-tfile.o
: mips-tfile.c
$(CONFIG_H
) $(RTL_H
)
1435 mips-tdump
: mips-tdump.o version.o
$(LIBDEPS
)
1436 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o
$@ mips-tdump.o version.o
$(LIBS
)
1438 mips-tdump.o
: mips-tdump.c
$(CONFIG_H
) $(RTL_H
)
1440 # Build file to support OSF/rose half-pic format.
1441 halfpic.o
: halfpic.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
)
1443 # Normally this target is not used; but it is used if you
1444 # define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c
1445 # from the GNU Emacs distribution.
1447 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(ALLOCA_FLAGS
) \
1448 -c
`echo $(srcdir)/alloca.c | sed 's,^\./,,'`
1451 # Generate header and source files from the machine description,
1454 .PRECIOUS
: insn-config.h insn-flags.h insn-codes.h \
1455 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1456 insn-attr.h insn-attrtab.c
1458 # The following pair of rules has this effect:
1459 # genconfig is run only if the md has changed since genconfig was last run;
1460 # but the file insn-config.h is touched only when its contents actually change.
1462 # Each of the other insn-* files is handled by a similar pair of rules.
1464 # This causes an anomaly in the results of make -n
1465 # because insn-* is older than stamp-*
1466 # and thus make -n thinks that insn-* will be updated
1467 # and force recompilation of things that depend on it.
1468 # We use move-if-change precisely to avoid such recompilation.
1469 # But there is no way to teach make -n that it will be avoided.
1471 # Each of the insn-*.[ch] rules has a semicolon at the end,
1472 # for otherwise the system Make on SunOS 4.1 never tries
1473 # to recompile insn-*.o. To avoid problems and extra noise from
1474 # versions of make which don't like empty commands (nothing after the
1475 # trailing `;'), we call true for each.
1477 insn-config.h
: stamp-config
; @true
1478 stamp-config
: $(md_file
) genconfig
$(srcdir)/move-if-change
1479 .
/genconfig
$(md_file
) > tmp-config.h
1480 $(srcdir)/move-if-change tmp-config.h insn-config.h
1483 insn-flags.h
: stamp-flags
; @true
1484 stamp-flags
: $(md_file
) genflags
$(srcdir)/move-if-change
1485 .
/genflags
$(md_file
) > tmp-flags.h
1486 $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1489 insn-codes.h
: stamp-codes
; @true
1490 stamp-codes
: $(md_file
) gencodes
$(srcdir)/move-if-change
1491 .
/gencodes
$(md_file
) > tmp-codes.h
1492 $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1495 insn-emit.o
: insn-emit.c
$(CONFIG_H
) $(RTL_H
) expr.h real.h output.h \
1496 insn-config.h insn-flags.h insn-codes.h
1497 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-emit.c
1499 insn-emit.c
: stamp-emit
; @true
1500 stamp-emit
: $(md_file
) genemit
$(srcdir)/move-if-change
1501 .
/genemit
$(md_file
) > tmp-emit.c
1502 $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1505 insn-recog.o
: insn-recog.c
$(CONFIG_H
) $(RTL_H
) insn-config.h
$(RECOG_H
) \
1506 real.h output.h flags.h
1507 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-recog.c
1509 insn-recog.c
: stamp-recog
; @true
1510 stamp-recog
: $(md_file
) genrecog
$(srcdir)/move-if-change
1511 .
/genrecog
$(md_file
) > tmp-recog.c
1512 $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1515 insn-opinit.o
: insn-opinit.c
$(CONFIG_H
) $(RTL_H
) insn-codes.h insn-flags.h \
1516 insn-config.h flags.h
$(RECOG_H
) expr.h reload.h
1517 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-opinit.c
1519 insn-opinit.c
: stamp-opinit
; @true
1520 stamp-opinit
: $(md_file
) genopinit
$(srcdir)/move-if-change
1521 .
/genopinit
$(md_file
) > tmp-opinit.c
1522 $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1525 insn-extract.o
: insn-extract.c
$(CONFIG_H
) $(RTL_H
)
1526 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-extract.c
1528 insn-extract.c
: stamp-extract
; @true
1529 stamp-extract
: $(md_file
) genextract
$(srcdir)/move-if-change
1530 .
/genextract
$(md_file
) > tmp-extract.c
1531 $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1534 insn-peep.o
: insn-peep.c
$(CONFIG_H
) $(RTL_H
) regs.h output.h real.h
1535 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-peep.c
1537 insn-peep.c
: stamp-peep
; @true
1538 stamp-peep
: $(md_file
) genpeep
$(srcdir)/move-if-change
1539 .
/genpeep
$(md_file
) > tmp-peep.c
1540 $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1543 insn-attrtab.o
: insn-attrtab.c
$(CONFIG_H
) $(RTL_H
) regs.h real.h output.h \
1544 insn-attr.h insn-config.h
1545 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-attrtab.c
1547 insn-attr.h
: stamp-attr
; @true
1548 stamp-attr
: $(md_file
) genattr
$(srcdir)/move-if-change
1549 .
/genattr
$(md_file
) > tmp-attr.h
1550 $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1553 insn-attrtab.c
: stamp-attrtab
; @true
1554 stamp-attrtab
: $(md_file
) genattrtab
$(srcdir)/move-if-change
1555 if cmp
-s
$(PREMADE_ATTRTAB_MD
) $(md_file
); \
1557 echo Using
$(PREMADE_ATTRTAB
); \
1558 cp
$(PREMADE_ATTRTAB
) tmp-attrtab.c
; \
1560 .
/genattrtab
$(md_file
) > tmp-attrtab.c
; \
1562 $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1565 insn-output.o
: insn-output.c
$(CONFIG_H
) $(RTL_H
) regs.h real.h conditions.h \
1566 hard-reg-set.h insn-config.h insn-flags.h insn-attr.h output.h
$(RECOG_H
) \
1568 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-output.c
1570 insn-output.c
: stamp-output
; @true
1571 stamp-output
: $(md_file
) genoutput
$(srcdir)/move-if-change
1572 .
/genoutput
$(md_file
) > tmp-output.c
1573 $(srcdir)/move-if-change tmp-output.c insn-output.c
1576 genrtl.o
: genrtl.c
$(CONFIG_H
) $(RTL_H
)
1577 genrtl.c genrtl.h
: stamp-genrtl
1578 @true
# force gnu make to recheck modification times.
1580 stamp-genrtl
: gengenrtl
$(srcdir)/move-if-change
$(RTL_BASE_H
)
1581 .
/gengenrtl tmp-genrtl.h tmp-genrtl.c
1582 $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
1583 $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
1587 # Compile the programs that generate insn-* from the machine description.
1588 # They are compiled with $(HOST_CC), and associated libraries,
1589 # since they need to run on this machine
1590 # even if GCC is being compiled to run on some other machine.
1592 # $(CONFIG_H) is omitted from the deps of the gen*.o
1593 # because these programs don't really depend on anything
1594 # about the target machine. They do depend on config.h itself,
1595 # since that describes the host machine.
1597 # Pass the md file through cpp if the target requests it.
1598 $(MD_FILE
): $(MD_DEPS
)
1600 $(MD_CPP
) $(MD_CPPFLAGS
) $(md_file
) | sed
's/^# /; /g' > tmp-
$@
1603 genconfig
: genconfig.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1604 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1605 genconfig.o
$(HOST_RTL
) $(HOST_LIBS
)
1607 genconfig.o
: genconfig.c
$(RTL_H
) $(build_xm_file
)
1608 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genconfig.c
1610 genflags
: genflags.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1611 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1612 genflags.o
$(HOST_RTL
) $(HOST_LIBS
)
1614 genflags.o
: genflags.c
$(RTL_H
) $(build_xm_file
)
1615 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genflags.c
1617 gencodes
: gencodes.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1618 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1619 gencodes.o
$(HOST_RTL
) $(HOST_LIBS
)
1621 gencodes.o
: gencodes.c
$(RTL_H
) $(build_xm_file
)
1622 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gencodes.c
1624 genemit
: genemit.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1625 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1626 genemit.o
$(HOST_RTL
) $(HOST_LIBS
)
1628 genemit.o
: genemit.c
$(RTL_H
) $(build_xm_file
)
1629 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genemit.c
1631 genopinit
: genopinit.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1632 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1633 genopinit.o
$(HOST_RTL
) $(HOST_LIBS
)
1635 genopinit.o
: genopinit.c
$(RTL_H
) $(build_xm_file
)
1636 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genopinit.c
1638 genrecog
: genrecog.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1639 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1640 genrecog.o
$(HOST_RTL
) $(HOST_LIBS
)
1642 genrecog.o
: genrecog.c
$(RTL_H
) $(build_xm_file
)
1643 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genrecog.c
1645 genextract
: genextract.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1646 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1647 genextract.o
$(HOST_RTL
) $(HOST_LIBS
)
1649 genextract.o
: genextract.c
$(RTL_H
) $(build_xm_file
) insn-config.h
1650 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genextract.c
1652 genpeep
: genpeep.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1653 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1654 genpeep.o
$(HOST_RTL
) $(HOST_LIBS
)
1656 genpeep.o
: genpeep.c
$(RTL_H
) $(build_xm_file
)
1657 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genpeep.c
1659 genattr
: genattr.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1660 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1661 genattr.o
$(HOST_RTL
) $(HOST_LIBS
)
1663 genattr.o
: genattr.c
$(RTL_H
) $(build_xm_file
)
1664 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattr.c
1666 genattrtab
: genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_RTLANAL
) $(HOST_LIBDEPS
)
1667 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1668 genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_RTLANAL
) $(HOST_LIBS
)
1670 genattrtab.o
: genattrtab.c
$(RTL_H
) $(build_xm_file
) insn-config.h
1671 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattrtab.c
1673 genoutput
: genoutput.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1674 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1675 genoutput.o
$(HOST_RTL
) $(HOST_LIBS
)
1677 genoutput.o
: genoutput.c
$(RTL_H
) $(build_xm_file
)
1678 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genoutput.c
1680 gengenrtl
: gengenrtl.o
$(HOST_LIBDEPS
)
1681 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1682 gengenrtl.o
$(HOST_LIBS
)
1684 gengenrtl.o
: gengenrtl.c
$(RTL_BASE_H
)
1685 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gengenrtl.c
1688 # Compile the libraries to be used by gen*.
1689 # If we are not cross-building, gen* use the same .o's that cc1 will use,
1690 # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict
1691 # with the rules for rtl.o, alloca.o, etc.
1692 $(HOST_PREFIX_1
)rtl.o
: $(srcdir)/rtl.c
$(CONFIG_H
) $(RTL_H
)
1693 rm -f
$(HOST_PREFIX
)rtl.c
1694 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtl.c
> $(HOST_PREFIX
)rtl.c
1695 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtl.c
1697 $(HOST_PREFIX_1
)print-rtl.o
: $(srcdir)/print-rtl.c
$(CONFIG_H
) $(RTL_H
)
1698 rm -f
$(HOST_PREFIX
)print-rtl.c
1699 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c
> $(HOST_PREFIX
)print-rtl.c
1700 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)print-rtl.c
1702 $(HOST_PREFIX_1
)rtlanal.o
: $(srcdir)/rtlanal.c
$(CONFIG_H
) $(RTL_H
)
1703 rm -f
$(HOST_PREFIX
)rtlanal.c
1704 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtlanal.c
> $(HOST_PREFIX
)rtlanal.c
1705 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtlanal.c
1707 $(HOST_PREFIX_1
)alloca.o
: alloca.c
1708 rm -f
$(HOST_PREFIX
)alloca.c
1709 cp
$(srcdir)/alloca.c
$(HOST_PREFIX
)alloca.c
1710 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)alloca.c
1712 $(HOST_PREFIX_1
)obstack.o
: obstack.c
1713 rm -f
$(HOST_PREFIX
)obstack.c
1714 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/obstack.c
> $(HOST_PREFIX
)obstack.c
1715 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)obstack.c
1717 $(HOST_PREFIX_1
)malloc.o
: malloc.c
1718 rm -f
$(HOST_PREFIX
)malloc.c
1719 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/malloc.c
> $(HOST_PREFIX
)malloc.c
1720 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)malloc.c
1722 # This satisfies the dependency that we get if you cross-compile a compiler
1723 # that does not need to compile alloca, malloc or whatever.
1725 touch
$(HOST_PREFIX_1
)
1728 # Remake cpp and protoize.
1730 # Making the preprocessor
1733 $(LN
) $(CCCP
)$(exeext
) cpp$(exeext
)
1734 cccp
: cccp.o cexp.o version.o
prefix.o
$(LIBDEPS
)
1735 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ cccp.o cexp.o
prefix.o \
1737 cexp.o
: $(srcdir)/cexp.c
$(CONFIG_H
)
1738 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/cexp.c
1739 $(srcdir)/cexp.c
: $(srcdir)/cexp.y
1740 cd
$(srcdir); $(BISON
) -o cexp.c cexp.y
1742 cccp.o
: cccp.c
$(CONFIG_H
) pcp.h version.c config.status
1743 # The reason we use $(libdir)/g++-include rather than using libsubdir
1744 # is for compatibility with the current version of libg++.
1745 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1746 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1747 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1748 -DOLD_GPLUSPLUS_INCLUDE_DIR
=\"$(old_gxx_include_dir
)\" \
1749 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1750 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1751 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1752 -c
`echo $(srcdir)/cccp.c | sed 's,^\./,,'`
1754 cppmain
: cppmain.o cpplib.o cpphash.o cppalloc.o cpperror.o cppexp.o \
1755 prefix.o version.o
$(LIBDEPS
)
1756 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ cppmain.o cpplib.o cpphash.o \
1757 cppalloc.o cpperror.o cppexp.o
prefix.o version.o
$(LIBS
)
1759 cppmain.o
: cppmain.c
$(CONFIG_H
) cpplib.h
1761 cpplib.o
: cpplib.c
$(CONFIG_H
) cpplib.h cpphash.h config.status
1762 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1763 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1764 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1765 -DOLD_GPLUSPLUS_INCLUDE_DIR
=\"$(old_gxx_include_dir
)\" \
1766 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1767 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1768 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1769 -c
`echo $(srcdir)/cpplib.c | sed 's,^\./,,'`
1771 cpperror.o
: cpperror.c
$(CONFIG_H
) cpplib.h
1773 cppexp.o
: cppexp.c
$(CONFIG_H
) cpplib.h
1775 cpphash.o
: cpphash.c cpplib.h cpphash.h
1777 cppalloc.o
: cppalloc.c
$(CONFIG_H
)
1779 # Note for the stamp targets, we run the program `true' instead of
1780 # having an empty command (nothing following the semicolon).
1782 proto
: config.status protoize unprotoize SYSCALLS.c.X
1784 protoize
: protoize.o getopt.o getopt1.o getpwd.o version.o \
1785 pexecute.o choose-temp.o
$(LIBDEPS
)
1786 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ \
1787 protoize.o getopt.o getopt1.o getpwd.o version.o \
1788 pexecute.o choose-temp.o
$(LIBS
)
1790 unprotoize
: unprotoize.o getopt.o getopt1.o getpwd.o version.o \
1791 pexecute.o choose-temp.o
$(LIBDEPS
)
1792 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ \
1793 unprotoize.o getopt.o getopt1.o getpwd.o version.o \
1794 pexecute.o choose-temp.o
$(LIBS
)
1796 protoize.o
: protoize.c getopt.h
$(CONFIG_H
)
1797 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1798 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1799 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1800 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1801 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1802 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1803 -DSTD_PROTO_DIR
=\"$(libsubdir
)\" \
1804 $(srcdir)/protoize.c
1806 unprotoize.o
: unprotoize.c protoize.c getopt.h
$(CONFIG_H
)
1807 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1808 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1809 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1810 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1811 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1812 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1813 -DSTD_PROTO_DIR
=\"$(libsubdir
)\" \
1814 $(srcdir)/unprotoize.c
1816 getopt.o
: getopt.c getopt.h
1817 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(srcdir)/getopt.c
1818 getopt1.o
: getopt1.c getopt.h
1819 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(srcdir)/getopt1.c
1821 # This info describes the target machine, so compile with GCC just built.
1822 SYSCALLS.c.X
: $(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
$(GCC_PASSES
) \
1824 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1825 cat
$(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
> SYSCALLS.c
1826 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1827 -aux-info
$@
-S
-o tmp-SYSCALLS.s SYSCALLS.c
1828 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1831 test-protoize-simple
: .
/protoize .
/unprotoize
$(GCC_PASSES
)
1832 -rm -f tmp-proto.
[cso
]
1833 cp
$(srcdir)/protoize.c tmp-proto.c
1834 chmod u
+w tmp-proto.c
1835 .
/protoize
-N
-B .
/ -x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
1836 $(CFLAGS) $(INCLUDES) \
1837 -DGCC_INCLUDE_DIR=0 \
1838 -DGPLUSPLUS_INCLUDE_DIR=0 \
1839 -DCROSS_INCLUDE_DIR=0 \
1840 -DTOOL_INCLUDE_DIR=0 \
1841 -DSTD_PROTO_DIR=0" tmp-proto.c
1842 @echo
'**********' Expect
400 lines of differences.
1843 -diff
$(srcdir)/protoize.c tmp-proto.c
> tmp-proto.diff
1844 -wc
-l tmp-proto.diff
1845 .
/unprotoize
-N
-x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
1846 $(CFLAGS) $(INCLUDES) \
1847 -DGCC_INCLUDE_DIR=0 \
1848 -DGPLUSPLUS_INCLUDE_DIR=0 \
1849 -DCROSS_INCLUDE_DIR=0 \
1850 -DTOOL_INCLUDE_DIR=0 \
1851 -DSTD_PROTO_DIR=0" tmp-proto.c
1852 @echo Expect zero differences.
1853 diff
$(srcdir)/protoize.c tmp-proto.c | cat
1854 -rm -f tmp-proto.
[cs
] tmp-proto
$(objext
)
1856 gcov.o
: gcov.c gcov-io.h
1858 gcov
: gcov.o
$(LIBDEPS
)
1859 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) gcov.o
$(LIBS
) -o
$@
1861 # Build the include directory. The stamp files are stmp-* rather than
1862 # stamp-* so that mostlyclean does not force the include directory to
1865 # Build the include directory except for float.h (which depends upon
1867 stmp-int-hdrs
: stmp-fixinc
$(USER_H
) xlimits.h
1868 # Copy in the headers provided with gcc.
1869 # The sed command gets just the last file name component;
1870 # this is necessary because VPATH could add a dirname.
1871 # Using basename would be simpler, but some systems don't have it.
1872 # The touch command is here to workaround an AIX/Linux NFS bug.
1873 for file in ..
$(USER_H
); do \
1874 if
[ X
$$file != X..
]; then \
1875 realfile
=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
1876 touch
include/$$realfile; \
1877 rm -f
include/$$realfile; \
1878 cp
$$file include; \
1879 chmod a
+r
include/$$realfile; \
1882 rm -f
include/limits.h
1883 cp xlimits.h
include/limits.h
1884 chmod a
+r
include/limits.h
1885 # Install the README
1886 rm -f
include/README
1887 cp
$(srcdir)/README-fixinc
include/README
1888 chmod a
+r
include/README
1891 # Build the complete include directory, including float.h.
1892 stmp-headers
: stmp-int-hdrs gfloat.h
1893 rm -f
include/float.h
1894 if
[ -s gfloat.h
]; then \
1895 cp gfloat.h
include/float.h
&& \
1896 chmod a
+r
include/float.h
; \
1900 # Build fixed copies of system files.
1901 stmp-fixinc
: $(FIXINCLUDES
) gsyslimits.h
1904 if
[ x
$(FIXINCLUDES
) != xMakefile.in
]; \
1906 for
dir in
$(SYSTEM_HEADER_DIR
) $(OTHER_FIXINCLUDES_DIRS
); do \
1909 $(SHELL
) $(srcdir)/$(FIXINCLUDES
) include $$dir; \
1914 rm -f
include/syslimits.h
1915 if
[ -f
include/limits.h
]; then \
1916 mv
include/limits.h
include/syslimits.h
; \
1918 cp
$(srcdir)/gsyslimits.h
include/syslimits.h
; \
1920 chmod a
+r
include/syslimits.h
1923 # Files related to the fixproto script.
1925 deduced.h
: $(GCC_PASSES
) $(srcdir)/scan-types.sh stmp-int-hdrs
1926 CC
="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -Iinclude -I${SYSTEM_HEADER_DIR}"; \
1928 $(SHELL
) $(srcdir)/scan-types.sh
"$(srcdir)" >tmp-deduced.h
1929 mv tmp-deduced.h deduced.h
1931 gen-protos
: gen-protos.o scan.o cppalloc.o
$(HOST_LIBDEPS
)
1932 ${HOST_CC} $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1933 gen-protos.o scan.o cppalloc.o
$(HOST_LIBS
)
1935 gen-protos.o
: gen-protos.c scan.h
$(build_xm_file
)
1936 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gen-protos.c
1938 scan.o
: scan.c scan.h
$(build_xm_file
)
1939 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan.c
1941 xsys-protos.h
: $(GCC_PASSES
) $(srcdir)/sys-protos.h deduced.h gen-protos Makefile
1942 cat deduced.h
$(srcdir)/sys-protos.h
> tmp-fixtmp.c
1943 mv tmp-fixtmp.c fixtmp.c
1944 $(GCC_FOR_TARGET
) fixtmp.c
-w
-U__SIZE_TYPE__
-U__PTRDIFF_TYPE__
-U__WCHAR_TYPE__
-E \
1945 | sed
-e
's/ / /g' -e
's/ *(/ (/g' -e
's/ [ ]*/ /g' -e
's/( )/()/' \
1946 | .
/gen-protos
>xsys-protos.hT
1947 mv xsys-protos.hT xsys-protos.h
1950 fix-header
: fix-header.o scan-decls.o scan.o xsys-protos.h
$(HOST_LIBDEPS
) \
1951 cpplib.o cpphash.o cppalloc.o cppexp.o cpperror.o
prefix.o version.o
1952 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ fix-header.o \
1953 scan-decls.o scan.o cpplib.o cpphash.o cppalloc.o
prefix.o \
1954 version.o cppexp.o
$(HOST_LIBS
)
1956 fix-header.o
: fix-header.c obstack.h scan.h xsys-protos.h
$(build_xm_file
)
1957 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/fix-header.c
1959 scan-decls.o
: scan-decls.c scan.h cpplib.h
$(build_xm_file
)
1960 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan-decls.c
1962 # stmp-fixproto depends on this, not on fix-header directly.
1963 # The idea is to make sure fix-header gets built,
1964 # but not rerun fixproto after each stage
1965 # just because fix-header's mtime has changed.
1966 fixhdr.ready
: fix-header
1967 -if
[ -f fixhdr.ready
] ; then \
1970 touch fixhdr.ready
; \
1973 # stmp-headers is to make sure fixincludes has already finished.
1974 # The if statement is so that we don't run fixproto a second time
1975 # if it has already been run on the files in `include'.
1976 stmp-fixproto
: fixhdr.ready fixproto stmp-headers
1977 @echo
"Various warnings and error messages from fixproto are normal"
1978 -if
[ -d
include ] ; then true
; else mkdir
include; fi
1979 -if
[ -f
include/fixed
] ; then true
; \
1981 : This line works around a
'make' bug in BSDI
1.1.
; \
1982 FIXPROTO_DEFINES
="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES
; \
1983 $(SHELL
) ${srcdir}/fixproto
include include $(SYSTEM_HEADER_DIR
); \
1984 touch
include/fixed
; \
1988 # Remake the info files.
1991 info: cpp.
info gcc.
info lang.
info
1993 cpp.
info: $(srcdir)/cpp.texi
1994 $(MAKEINFO
) $(MAKEINFOFLAGS
) -I
$(srcdir) $(srcdir)/cpp.texi
-o
cpp.
info
1996 gcc.
info: $(srcdir)/gcc.texi
$(srcdir)/extend.texi
$(srcdir)/install.texi \
1997 $(srcdir)/invoke.texi
$(srcdir)/md.texi
$(srcdir)/rtl.texi \
1998 $(srcdir)/tm.texi
$(srcdir)/gcov.texi
1999 $(MAKEINFO
) $(MAKEINFOFLAGS
) -I
$(srcdir) $(srcdir)/gcc.texi
-o gcc.
info
2001 dvi: gcc.
dvi cpp.
dvi lang.
dvi
2003 # This works with GNU Make's default rule.
2004 gcc.
dvi: $(srcdir)/gcc.texi
$(srcdir)/extend.texi
$(srcdir)/install.texi \
2005 $(srcdir)/invoke.texi
$(srcdir)/md.texi
$(srcdir)/rtl.texi \
2006 $(srcdir)/tm.texi
$(srcdir)/gcov.texi
2007 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex gcc.texi
2009 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex gcc.texi
2011 cpp.
dvi: $(srcdir)/cpp.texi
2012 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex cpp.texi
2014 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex cpp.texi
2017 INSTALL
: $(srcdir)/install1.texi
$(srcdir)/install.texi
2018 $(MAKEINFO
) -D INSTALLONLY
--no-header
--no-split \
2019 $(srcdir)/install1.texi
-o INSTALL
2021 # Deletion of files made during compilation.
2022 # There are four levels of this:
2023 # `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2024 # `mostlyclean' is useful while working on a particular type of machine.
2025 # It deletes most, but not all, of the files made by compilation.
2026 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2027 # `clean' deletes everything made by running `make all'.
2028 # `distclean' also deletes the files made by config.
2029 # `maintainer-clean' also deletes everything that could be regenerated
2030 # automatically, except for `configure'.
2031 # We remove as much from the language subdirectories as we can
2032 # (less duplicated code).
2035 mostlyclean: lang.
mostlyclean
2036 -rm -f
$(STAGESTUFF
)
2037 # Delete the temporary source copies for cross compilation.
2038 -rm -f
$(HOST_PREFIX_1
)rtl.c
$(HOST_PREFIX_1
)rtlanal.c
2039 -rm -f
$(HOST_PREFIX_1
)alloca.c
$(HOST_PREFIX_1
)malloc.c
2040 -rm -f
$(HOST_PREFIX_1
)obstack.c
2041 # Delete the temp files made in the course of building libgcc.a.
2042 -rm -f tmplibgcc
* tmpcopy xlimits.h libgcc1-test
2043 for name in
$(LIB1FUNCS
); do
rm -f
$${name}.c
; done
2044 # Delete other temporary files.
2045 -rm -f tmp-float.h tmp-gcc.xtar.gz
2046 -rm -f tmp-foo1 tmp-foo2 tmp-proto.
* tmp-unproto
.1 tmp-SYSCALLS.s
2047 -rm -f tmp-c-parse.y tmp-gperf.h
2048 -rm -f tmp-specs t-float.h-cross tmp-xlimits.h
2049 -rm -f tmp-fixtmp.c xsys-protos.hT
2050 # Delete the stamp files.
2051 -rm -f stamp-
* tmp-
*
2052 -rm -f
*/stamp-
* */tmp-
*
2053 # Delete debugging dump files.
2054 -rm -f
*.greg
*.lreg
*.combine
*.flow
*.cse
*.jump
*.rtl
*.tree
*.loop
2055 -rm -f
*.dbr
*.jump2
*.sched
*.cse2
*.sched2
*.stack
*.addressof
*.regmove
2056 -rm -f
*/*.greg
*/*.lreg
*/*.combine
*/*.flow
*/*.cse
*/*.jump
*/*.rtl
2057 -rm -f
*/*.tree
*/*.loop
*/*.dbr
*/*.jump2
*/*.sched
*/*.cse2
2058 -rm -f
*/*.sched2
*/*.stack
*/*.regmove
2059 # Delete some files made during installation.
2060 -rm -f specs gfloat.h float.h-
* enquire SYSCALLS.c.X SYSCALLS.c
2061 -rm -f collect collect2 mips-tfile mips-tdump alloca.s
2062 # Delete files generated for fixproto
2063 -rm -rf fix-header xsys-protos.h deduced.h tmp-deduced.h \
2064 gen-protos fixproto.list fixtmp.
* fixhdr.ready
2065 # Delete unwanted output files from TeX.
2066 -rm -f
*.toc
*.log
*.vr
*.fn
*.cp
*.tp
*.ky
*.pg
2067 -rm -f
*/*.toc
*/*.log
*/*.vr
*/*.fn
*/*.cp
*/*.tp
*/*.ky
*/*.pg
2068 # Delete sorted indices we don't actually use.
2069 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2070 # Delete core dumps.
2074 # Delete all files made by compilation
2075 # that don't exist in the distribution.
2076 clean: mostlyclean lang.
clean
2077 # It may not be quite desirable to delete unprotoize.c here,
2078 # but the spec for `make clean' requires it.
2079 # Using unprotoize.c is not quite right in the first place,
2080 # but what better way is there?
2081 -rm -f libgcc.a libgcc1.a libgcc1-asm.a libgcc2.a libgcc2.ready
2085 -if
[ -f md.pre-cpp
]; then \
2088 # Delete the include directory.
2089 -rm -rf stmp-
* include
2091 # Delete files used by the "multilib" facility (including libgcc subdirs).
2092 -rm -f multilib.h tmpmultilib
*
2093 -if
[ "x$(MULTILIB_DIRNAMES)" != x
] ; then \
2094 rm -rf
$(MULTILIB_DIRNAMES
); \
2095 else if
[ "x$(MULTILIB_OPTIONS)" != x
] ; then \
2096 rm -rf
`echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2098 -rm -fr stage1 stage2 stage3 stage4
2100 # Delete all files that users would normally create
2101 # while building and installing GCC.
2102 distclean: clean lang.
distclean
2103 -rm -f tm.h config.h auto-config.h tconfig.h hconfig.h md cstamp-h
2104 -rm -f config.status config.run config.cache config.bak
2105 -rm -f Make-lang Make-hooks Make-host Make-target
2106 -rm -f Makefile specs.h options.h
*.oaux
2107 -rm -f gthr-default.h
2108 -rm -f
*/stage1
*/stage2
*/stage3
*/stage4
*/include
2109 -rm -f c-parse.output
2112 -rm -f site.exp site.bak testsuite
/site.exp testsuite
/site.bak
2113 -rm -f testsuite
/{gcc
,g
++}.
{log
,sum
}
2115 # Delete anything likely to be found in the source directory
2116 # that shouldn't be in the distribution.
2117 extraclean
: distclean lang.extraclean
2118 -rm -rf
=* .
/"#"* *~
* config
/=* config
/"#"* config
/*~
*
2119 -rm -f patch
* *.orig
*.rej config
/patch
* config
/*.orig config
/*.rej
2120 -rm -f config
/*/=* config
/*/"#"* config
/*/*~
*
2121 -rm -f config
/*/*.orig config
/*/*.rej
2122 -rm -f
*.
dvi *.ps
*.oaux
*.d
*.
[zZ
] *.gz
2123 -rm -f
*.
tar *.xtar
*diff
*.diff.
* *.
tar.
* *.xtar.
* *diffs
2124 -rm -f
*lose config
/*lose config
/*/*lose
2125 -rm -f
*.s
*.s
[0-9] *.i install1.texi config
/ChangeLog
2126 -rm -f
*/=* */"#"* */*~
*
2127 -rm -f
*/patch
* */*.orig
*/*.rej
2128 -rm -f
*/*.
dvi */*.oaux
*/*.d
*/*.
[zZ
] */*.gz
2129 -rm -f
*/*.
tar */*.xtar
*/*diff
*/*.diff.
* */*.
tar.
* */*.xtar.
* */*diffs
2130 -rm -f
*/*lose
*/*.s
*/*.s
[0-9] */*.i
2132 # Get rid of every file that's generated from some other file, except for `configure'.
2133 # Most of these files ARE PRESENT in the GCC distribution.
2135 @echo
'This command is intended for maintainers to use; it'
2136 @echo
'deletes files that may need special tools to rebuild.'
2137 $(MAKE
) distclean lang.maintainer-clean
2138 -rm -f c-parse.y c-gperf.h
2139 -rm -f c-parse.c c-parse.h c-parse.output
2140 -rm -f cexp.c cexp.output TAGS
2141 -rm -f
cpp.
info* cpp.??s
cpp.
*aux
2142 -rm -f gcc.
info* gcc.??s gcc.
*aux
2144 # Entry points `install' and `uninstall'.
2145 # Also use `install-collect2' to install collect2 when the config files don't.
2147 # The semicolon is to prevent the install.sh -> install default rule
2148 # from doing anything. Having it run true helps avoid problems and
2149 # noise from versions of make which don't like to have null commands.
2150 install: $(INSTALL_TARGET
) ; @true
2152 # Copy the compiler files into directories where they will be run.
2153 # Install the driver last so that the window when things are
2155 install-normal
: install-common
$(INSTALL_HEADERS
) $(INSTALL_LIBGCC
) \
2156 install-man install-info lang.install-normal install-driver
2158 # Do nothing while making gcc with a cross-compiler. The person who
2159 # makes gcc for the target machine has to know how to put a complete
2160 # gcc together by hand.
2161 install-build
: force
2162 @echo You have to
install gcc on your target machine by hand.
2164 # Run this on the target machine
2165 # to finish installation of cross compiler.
2166 install-cross-rest
: install-float-h-cross
2168 # Install float.h for cross compiler.
2169 # Run this on the target machine!
2170 install-float-h-cross
: installdirs
2171 # if [ -f enquire ] ; then true; else false; fi
2172 # Note: don't use -. We should fail right away if enquire was not made.
2173 .
/enquire
-f
> $(tmpdir
)/float.h
2174 -rm -f
$(libsubdir
)/include/float.h
2175 $(INSTALL_DATA
) $(tmpdir
)/float.h
$(libsubdir
)/include/float.h
2176 -rm -f
$(tmpdir
)/float.h
2177 chmod a-x
$(libsubdir
)/include/float.h
2179 # Create the installation directories.
2181 -if
[ -d
$(prefix) ] ; then true
; else mkdir
$(prefix) ; chmod a
+rx
$(prefix) ; fi
2182 -if
[ -d
$(exec_prefix) ] ; then true
; else mkdir
$(exec_prefix) ; chmod a
+rx
$(exec_prefix) ; fi
2183 -if
[ -d
$(libdir) ] ; then true
; else mkdir
$(libdir) ; chmod a
+rx
$(libdir) ; fi
2184 -if
[ -d
$(libdir)/gcc-lib
] ; then true
; else mkdir
$(libdir)/gcc-lib
; chmod a
+rx
$(libdir)/gcc-lib
; fi
2185 # This dir isn't currently searched by cpp.
2186 # -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi
2187 -if
[ -d
$(libdir)/gcc-lib
/$(target_alias
) ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target_alias
) ; chmod a
+rx
$(libdir)/gcc-lib
/$(target_alias
) ; fi
2188 -if
[ -d
$(libdir)/gcc-lib
/$(target_alias
)/$(version
) ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target_alias
)/$(version
) ; chmod a
+rx
$(libdir)/gcc-lib
/$(target_alias
)/$(version
) ; fi
2189 -if
[ -d
$(libdir)/gcc-lib
/$(target_alias
)/$(version
)/include ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target_alias
)/$(version
)/include ; chmod a
+rx
$(libdir)/gcc-lib
/$(target_alias
)/$(version
)/include ; fi
2190 -if
[ -d
$(bindir) ] ; then true
; else mkdir
$(bindir) ; chmod a
+rx
$(bindir) ; fi
2191 -if
[ -d
$(includedir) ] ; then true
; else mkdir
$(includedir) ; chmod a
+rx
$(includedir) ; fi
2192 -if
[ -d
$(tooldir
) ] ; then true
; else mkdir
$(tooldir
) ; chmod a
+rx
$(tooldir
) ; fi
2193 -if
[ -d
$(assertdir
) ] ; then true
; else mkdir
$(assertdir
) ; chmod a
+rx
$(assertdir
) ; fi
2194 -if
[ -d
$(infodir) ] ; then true
; else mkdir
$(infodir) ; chmod a
+rx
$(infodir) ; fi
2195 # We don't use mkdir -p to create the parents of mandir,
2196 # because some systems don't support it.
2197 # Instead, we use this technique to create the immediate parent of mandir.
2198 -parent
=`echo $(mandir)|sed -e 's@/[^/]*$$@@'`; \
2199 if
[ -d
$$parent ] ; then true
; else mkdir
$$parent ; chmod a
+rx
$$parent ; fi
2200 -if
[ -d
$(mandir) ] ; then true
; else mkdir
$(mandir) ; chmod a
+rx
$(mandir) ; fi
2202 # Install the compiler executables built during cross compilation.
2203 install-common
: native
installdirs $(EXTRA_PARTS
) lang.install-common
2204 for file in
$(COMPILERS
); do \
2205 if
[ -f
$$file ] ; then \
2206 rm -f
$(libsubdir
)/$$file; \
2207 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
2211 for file in
$(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) ..
; do \
2212 if
[ x
"$$file" != x..
]; then \
2213 rm -f
$(libsubdir
)/$$file; \
2214 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
2217 for file in
$(EXTRA_PARTS
) ..
; do \
2218 if
[ x
"$$file" != x..
]; then \
2219 rm -f
$(libsubdir
)/$$file; \
2220 $(INSTALL_DATA
) $$file $(libsubdir
)/$$file; \
2221 chmod a-x
$(libsubdir
)/$$file; \
2224 # Don't mess with specs if it doesn't exist yet.
2225 -if
[ -f specs
] ; then \
2226 rm -f
$(libsubdir
)/specs
; \
2227 $(INSTALL_DATA
) specs
$(libsubdir
)/specs
; \
2228 chmod a-x
$(libsubdir
)/specs
; \
2230 # Install protoize if it was compiled.
2231 -if
[ -f protoize
$(exeext
) ]; \
2233 rm -f
$(bindir)/protoize
$(exeext
); \
2234 $(INSTALL_PROGRAM
) protoize
$(exeext
) $(bindir)/protoize
$(exeext
); \
2235 rm -f
$(bindir)/unprotoize
$(exeext
); \
2236 $(INSTALL_PROGRAM
) unprotoize
$(exeext
) $(bindir)/unprotoize
$(exeext
); \
2237 rm -f
$(libsubdir
)/SYSCALLS.c.X
; \
2238 $(INSTALL_DATA
) SYSCALLS.c.X
$(libsubdir
)/SYSCALLS.c.X
; \
2239 chmod a-x
$(libsubdir
)/SYSCALLS.c.X
; \
2241 -rm -f
$(libsubdir
)/cpp$(exeext
)
2242 $(INSTALL_PROGRAM
) cpp$(exeext
) $(libsubdir
)/cpp$(exeext
)
2243 # Install gcov if it was compiled.
2244 -if
[ -f gcov
$(exeext
) ]; \
2246 rm -f
$(bindir)/gcov
$(exeext
); \
2247 $(INSTALL_PROGRAM
) gcov
$(exeext
) $(bindir)/gcov
$(exeext
); \
2248 chmod a
+x
$(bindir)/gcov
$(exeext
); \
2251 # Install the driver program as $(target_alias)-gcc
2252 # and also as either gcc (if native) or $(tooldir)/bin/gcc.
2253 install-driver
: xgcc
2254 -if
[ -f gcc-cross
$(exeext
) ] ; then \
2255 rm -f
$(bindir)/$(GCC_CROSS_NAME
)$(exeext
); \
2256 $(INSTALL_PROGRAM
) gcc-cross
$(exeext
) $(bindir)/$(GCC_CROSS_NAME
)$(exeext
); \
2257 if
[ -d
$(tooldir
)/bin
/.
] ; then \
2258 rm -f
$(tooldir
)/bin
/gcc
$(exeext
); \
2259 $(INSTALL_PROGRAM
) gcc-cross
$(exeext
) $(tooldir
)/bin
/gcc
$(exeext
); \
2262 rm -f
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
); \
2263 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(bindir)/$(GCC_INSTALL_NAME
)$(exeext
); \
2264 rm -f
$(bindir)/$(target_alias
)-gcc-1
$(exeext
); \
2265 $(LN
) $(bindir)/$(GCC_INSTALL_NAME
)$(exeext
) $(bindir)/$(target_alias
)-gcc-1
$(exeext
); \
2266 mv
$(bindir)/$(target_alias
)-gcc-1
$(exeext
) $(bindir)/$(target_alias
)-gcc
$(exeext
); \
2269 # Install the info files.
2270 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
2271 # to do the install. The sed rule was copied from stmp-int-hdrs.
2272 install-info
: doc
installdirs lang.install-info
2273 -rm -f
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2274 for f in
cpp.
info* gcc.
info*; do \
2275 realfile
=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2276 $(INSTALL_DATA
) $$f $(infodir)/$$realfile; \
2278 -chmod a-x
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2280 # Install the man pages.
2281 install-man
: installdirs $(srcdir)/gcc
.1 $(srcdir)/cccp
.1 lang.install-man
2282 -if
[ -f gcc-cross
$(exeext
) ] ; then \
2283 rm -f
$(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2284 $(INSTALL_DATA
) $(srcdir)/gcc
.1 $(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2285 chmod a-x
$(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2287 rm -f
$(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2288 $(INSTALL_DATA
) $(srcdir)/gcc
.1 $(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2289 chmod a-x
$(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2291 -rm -f
$(mandir)/cccp
$(manext)
2292 -$(INSTALL_DATA
) $(srcdir)/cccp
.1 $(mandir)/cccp
$(manext)
2293 -chmod a-x
$(mandir)/cccp
$(manext)
2295 # Install the library.
2296 install-libgcc
: libgcc.a
installdirs
2297 -if
[ -f libgcc.a
] ; then \
2298 rm -f
$(libsubdir
)/libgcc.a
; \
2299 $(INSTALL_DATA
) libgcc.a
$(libsubdir
)/libgcc.a
; \
2300 if
$(RANLIB_TEST
) ; then \
2301 (cd
$(libsubdir
); $(RANLIB
) libgcc.a
); else true
; fi
; \
2302 chmod a-x
$(libsubdir
)/libgcc.a
; \
2305 # Install multiple versions of libgcc.a.
2306 install-multilib
: stmp-multilib
installdirs
2307 for i in
`$(GCC_FOR_TARGET) --print-multi-lib`; do \
2308 dir=`echo $$i | sed -e 's/;.*$$//'`; \
2309 if
[ -d
$(libsubdir
)/$${dir} ]; then true
; else mkdir
$(libsubdir
)/$${dir}; fi
; \
2310 for f in libgcc.a
$(EXTRA_MULTILIB_PARTS
); do \
2311 rm -f
$(libsubdir
)/$${dir}/$${f}; \
2312 $(INSTALL_DATA
) $${dir}/$${f} $(libsubdir
)/$${dir}/$${f}; \
2314 if
$(RANLIB_TEST
); then \
2315 (cd
$(libsubdir
)/$${dir}; $(RANLIB
) libgcc.a
); else true
; fi
; \
2316 chmod a-x
$(libsubdir
)/$${dir}/libgcc.a
; \
2319 # Install all the header files built in the include subdirectory.
2320 install-headers
: install-include-dir
$(INSTALL_HEADERS_DIR
) $(INSTALL_ASSERT_H
)
2321 # Fix symlinks to absolute paths in the installed include directory to
2322 # point to the installed directory, not the build directory.
2323 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
2324 -files
=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \
2325 if
[ $$?
-eq
0 ]; then \
2326 dir=`cd include; pwd`; \
2327 for i in
$$files; do \
2328 dest
=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
2329 if expr
"$$dest" : "$$dir.*" > /dev
/null
; then \
2330 rm -f
$(libsubdir
)/include/$$i; \
2331 ln
-s
`echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir
)/include/$$i; \
2336 # Create or recreate the gcc private include file directory.
2337 install-include-dir
: installdirs
2338 -rm -rf
$(libsubdir
)/include
2339 mkdir
$(libsubdir
)/include
2340 -chmod a
+rx
$(libsubdir
)/include
2342 # Install the include directory using tar.
2343 install-headers-tar
: stmp-headers
$(STMP_FIXPROTO
) install-include-dir
2345 tar -cf
- .
; exit
0) |
(cd
$(libsubdir
)/include; tar $(TAROUTOPTS
) - )
2346 # /bin/sh on some systems returns the status of the first tar,
2347 # and that can lose with GNU tar which always writes a full block.
2348 # So use `exit 0' to ignore its exit status.
2350 # Install the include directory using cpio.
2351 install-headers-cpio
: stmp-headers
$(STMP_FIXPROTO
) install-include-dir
2352 (cd
include; find .
-print) |
(cd
include; cpio
-pdum
$(libsubdir
)/include)
2354 # Put assert.h where it won't override GNU libc's assert.h.
2355 # It goes in a dir that is searched after GNU libc's headers;
2356 # thus, the following conditionals are no longer needed.
2357 # But it's not worth deleting them now.
2358 ## Don't replace the assert.h already there if it is not from GCC.
2359 ## This code would be simpler if it tested for -f ... && ! grep ...
2360 ## but supposedly the ! operator is missing in sh on some systems.
2361 install-assert-h
: assert.h
installdirs
2362 if
[ -f
$(assertdir
)/assert.h
]; \
2364 if grep
"__eprintf" $(assertdir
)/assert.h
>/dev
/null
; \
2366 rm -f
$(assertdir
)/assert.h
; \
2367 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
2368 chmod a-x
$(assertdir
)/assert.h
; \
2372 rm -f
$(assertdir
)/assert.h
; \
2373 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
2374 chmod a-x
$(assertdir
)/assert.h
; \
2377 # Use this target to install the program `collect2' under the name `ld'.
2378 install-collect2
: collect2
installdirs
2379 $(INSTALL_PROGRAM
) collect2
$(exeext
) $(libsubdir
)/ld$(exeext
)
2380 # Install the driver program as $(libsubdir)/gcc for collect2.
2381 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(libsubdir
)/gcc
$(exeext
)
2383 # Cancel installation by deleting the installed files.
2384 uninstall: lang.
uninstall
2385 -rm -rf
$(libsubdir
)
2386 -rm -rf
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
)
2387 -rm -rf
$(bindir)/$(GCC_CROSS_NAME
)$(exeext
)
2388 -rm -rf
$(bindir)/protoize
$(exeext
)
2389 -rm -rf
$(bindir)/unprotoize
$(exeext
)
2390 -rm -rf
$(mandir)/$(GCC_INSTALL_NAME
)$(manext)
2391 -rm -rf
$(mandir)/$(GCC_CROSS_NAME
)$(manext)
2392 -rm -rf
$(mandir)/cccp
$(manext)
2393 -rm -rf
$(mandir)/protoize
$(manext)
2394 -rm -rf
$(mandir)/unprotoize
$(manext)
2396 # These targets are for the dejagnu testsuites. The file site.exp
2397 # contains global variables that all the testsuites will use.
2399 # Set to $(target_alias)/ for cross.
2400 target_subdir
= @target_subdir@
2402 site.exp
: .
/config.status Makefile
2403 @echo
"Making a new config file..."
2406 -@mv site.exp site.bak
2407 @echo
"## these variables are automatically generated by make ##" > .
/tmp0
2408 @echo
"# Do not edit here. If you wish to override these values" >> .
/tmp0
2409 @echo
"# add them to the last section" >> .
/tmp0
2410 @echo
"set rootme \"`pwd`\"" >> .
/tmp0
2411 @echo
"set srcdir \"`cd ${srcdir}; pwd`\"" >> .
/tmp0
2412 @echo
"set host_triplet $(host_canonical)" >> .
/tmp0
2413 @echo
"set build_triplet $(build_canonical)" >> .
/tmp0
2414 @echo
"set target_triplet $(target)" >> .
/tmp0
2415 @echo
"set target_alias $(target_alias)" >> .
/tmp0
2416 # CFLAGS is set even though it's empty to show we reserve the right to set it.
2417 @echo
"set CFLAGS \"\"" >> .
/tmp0
2418 @echo
"set CXXFLAGS \"-I$(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
2419 # If newlib has been configured, we need to pass -B to gcc so it can find
2420 # newlib's crt0.o if it exists. This will cause a "path prefix not used"
2421 # message if it doesn't, but the testsuite is supposed to ignore the message -
2422 # it's too difficult to tell when to and when not to pass -B (not all targets
2423 # have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that
2424 # seems like too selective a test.
2425 # ??? Another way to solve this might be to rely on linker scripts. Then
2426 # theoretically the -B won't be needed.
2427 # We also need to pass -L ../ld so that the linker can find ldscripts.
2428 @if
[ -d
$(objdir
)/..
/$(target_subdir
)newlib
] ; then \
2429 echo
"set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> .
/tmp0
; \
2430 echo
"set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> .
/tmp0
; \
2431 echo
"append CFLAGS \" \$$newlib_cflags\"" >> .
/tmp0
; \
2432 echo
"append CXXFLAGS \" \$$newlib_cflags\"" >> .
/tmp0
; \
2433 echo
"append LDFLAGS \" \$$newlib_ldflags\"" >> .
/tmp0
; \
2436 @if
[ -d
$(objdir
)/..
/ld ] ; then \
2437 echo
"append LDFLAGS \" -L$(objdir)/../ld\"" >> .
/tmp0
; \
2440 @if
[ $(build_canonical
) != $(host_canonical
) ] ; then \
2441 echo
"set tmpdir /tmp" >> .
/tmp0
; \
2442 else echo
"set tmpdir $(objdir)/testsuite" >> .
/tmp0
; \
2444 @echo
"set srcdir \"\$${srcdir}/testsuite\"" >> .
/tmp0
2445 @echo
"## All variables above are generated by configure. Do Not Edit ##" >> .
/tmp0
2446 @cat .
/tmp0
> site.exp
2447 @cat site.bak | sed \
2448 -e
'1,/^## All variables above are.*##/ d' >> site.exp
2451 CHECK_TARGETS
= check-gcc check-g
++ check-g77
2453 check: $(CHECK_TARGETS
)
2455 testsuite
/site.exp
: site.exp
2456 if
[ -d testsuite
]; then \
2461 rm -rf testsuite
/site.exp
2462 cp site.exp testsuite
/site.exp
2464 check-g
++: testsuite
/site.exp
2465 -rootme
=`pwd`; export rootme
; \
2466 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2468 EXPECT
=${EXPECT} ; export EXPECT
; \
2469 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2470 TCL_LIBRARY
=$${srcdir}/..
/tcl
/library
; \
2471 export TCL_LIBRARY
; fi
; \
2472 $(RUNTEST
) --tool g
++ $(RUNTESTFLAGS
)
2474 check-gcc
: testsuite
/site.exp
2475 -rootme
=`pwd`; export rootme
; \
2476 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2478 EXPECT
=${EXPECT} ; export EXPECT
; \
2479 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2480 TCL_LIBRARY
=$${srcdir}/..
/tcl
/library
; \
2481 export TCL_LIBRARY
; fi
; \
2482 $(RUNTEST
) --tool gcc
$(RUNTESTFLAGS
)
2484 check-g77
: testsuite
/site.exp
2485 -rootme
=`pwd`; export rootme
; \
2486 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2488 EXPECT
=${EXPECT} ; export EXPECT
; \
2489 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2490 TCL_LIBRARY
=$${srcdir}/..
/tcl
/library
; \
2491 export TCL_LIBRARY
; fi
; \
2492 $(RUNTEST
) --tool g77
$(RUNTESTFLAGS
)
2494 # These exist for maintenance purposes.
2496 # Update the tags table.
2500 mv
-f c-parse.
[ch
] cexp.c
=*.
[chy
] temp
; \
2501 etags
*.y
*.h
*.c
; \
2505 # Create the distribution tar file.
2506 #dist: gcc-$(version).tar.gz
2509 gcc.xtar.gz
: gcc.xtar
2510 gzip
--best
< gcc.xtar
> tmp-gcc.xtar.gz
2511 mv tmp-gcc.xtar.gz gcc.xtar.gz
2513 #gcc-$(version).tar.gz: gcc-$(version).tar
2514 # gzip < gcc-$(version).tar > gcc-$(version).tar.gz
2516 #gcc-$(version).tar:
2518 # Make the distribution.
2519 tar -chf gcc.xtar gcc-
$(version
)
2521 # This target exists to do the initial work before the language specific
2523 distdir-start
: doc
$(srcdir)/INSTALL
$(srcdir)/c-parse.y
$(srcdir)/c-gperf.h \
2524 $(srcdir)/c-parse.c
$(srcdir)/cexp.c
$(srcdir)/config.in
2525 @if grep
-s
"for version ${mainversion}" gcc.texi
> /dev
/null
; \
2527 else echo
"You must update the version number in \`gcc.texi'"; sleep
10;\
2529 # Update the version number in README
2530 awk
'$$1 " " $$2 " " $$3 == "This directory contains" \
2531 { $$6 = version; print $$0 } \
2532 $$1 " " $$2 " " $$3 != "This directory contains"' \
2533 version
=$(version
) README
> tmp.README
2534 mv tmp.README README
2535 -rm -rf gcc-
$(version
) tmp
2536 # Put all the files in a temporary subdirectory
2537 # which has the name that we want to have in the tar file.
2541 for file in
*[0-9a-zA-Z
+]; do \
2545 for file in
*[0-9a-zA-Z
+]; do \
2546 if
test -d
$$file && test "$$file" != RCS
; then \
2547 mkdir ..
/tmp
/config
/$$file; \
2549 for subfile in
*[0-9a-zA-Z
+]; do \
2550 $(LN
) $$subfile ..
/..
/tmp
/config
/$$file; \
2554 $(LN
) $$file ..
/tmp
/config
; \
2558 for file in
*[0-9a-zA-Z
+]; do \
2559 $(LN
) $$file ..
/tmp
/ginclude
; \
2562 for file in
*[0-9a-zA-Z
+]; do \
2563 $(LN
) $$file ..
/tmp
/objc
; \
2567 # Finish making `distdir', after the languages have done their thing.
2569 mv tmp gcc-
$(version
)
2570 # Get rid of everything we don't want in the distribution. We'd want
2571 # this to use Makefile.in, but it doesn't have the `lang.foo' targets
2573 cd gcc-
$(version
); make extraclean
2575 distdir
: distdir-start lang.distdir distdir-finish
2577 # make diff oldversion=M.N
2578 # creates a diff file between an older distribution and this one.
2579 # The -P option assumes this is GNU diff.
2581 diff
-rc2P
-x c-parse.y
-x c-parse.c
-x c-parse.h
-x c-gperf.h \
2582 -x cexp.c
-x bi-parser.c
-x objc-parse.y
-x objc-parse.c \
2583 -x bi-parser.h
-x TAGS \
2584 -x
"gcc.??" -x
"gcc.??s" -x gcc.aux
-x
"gcc.info*" \
2585 -x
"cpp.??" -x
"cpp.??s" -x
cpp.aux
-x
"cpp.info*" \
2586 $(LANG_DIFF_EXCLUDES
) \
2587 gcc-
$(oldversion
) gcc-
$(version
) > diffs
2589 bootstrap bootstrap-lean
: force
2590 # Only build the C compiler for stage1, because that is the only one that
2591 # we can guarantee will build with the native compiler, and also it is the
2592 # only thing useful for building stage2.
2593 $(MAKE
) CC
="$(CC)" libdir=$(libdir) LANGUAGES
="$(BOOT_LANGUAGES)"
2595 # This used to define ALLOCA as empty, but that would lead to bad results
2596 # for a subsequent `make install' since that would not have ALLOCA empty.
2597 # To prevent `make install' from compiling alloca.o and then relinking cc1
2598 # because alloca.o is newer, we permit these recursive makes to compile
2599 # alloca.o. Then cc1 is newer, so it won't have to be relinked.
2600 $(MAKE
) CC
="stage1/xgcc -Bstage1/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage1
/ LANGUAGES
="$(LANGUAGES)"
2602 -if
test $@
= bootstrap-lean
; then
rm -rf stage1
; else true
; fi
2603 $(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2606 $(MAKE
) CC
="stage1/xgcc -Bstage1/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage1
/ LANGUAGES
="$(LANGUAGES)"
2608 $(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2611 $(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2614 $(MAKE
) CC
="stage3/xgcc -Bstage3/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage3
/ LANGUAGES
="$(LANGUAGES)"
2616 # Compare the object files in the current directory with those in the
2619 # ./ avoids bug in some versions of tail.
2620 compare compare3 compare4 compare-lean compare3-lean compare4-lean
: force
2622 case
"$@" in compare | compare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2623 for file in
*$(objext
); do \
2624 tail
+16c .
/$$file > tmp-foo1
; \
2625 tail
+16c stage
$$stage/$$file > tmp-foo2 \
2626 && (cmp tmp-foo1 tmp-foo2
> /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
2628 case
"$@" in compare | compare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2629 for
dir in tmp-foo
$(SUBDIRS
); do \
2630 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2631 for file in
$$dir/*$(objext
); do \
2632 tail
+16c .
/$$file > tmp-foo1
; \
2633 tail
+16c stage
$$stage/$$file > tmp-foo2 \
2634 && (cmp tmp-foo1 tmp-foo2
> /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
2639 case
"$@" in compare | compare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2640 if
[ -f .bad_compare
]; then \
2641 echo
"Bootstrap comparison failure!"; \
2646 *-lean
) rm -rf stage
$$stage ;; \
2651 # Compare the object files in the current directory with those in the
2652 # stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid
2653 # running tail and the overhead of twice copying each object file.
2655 gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean
: force
2657 case
"$@" in gnucompare | gnucompare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2658 for file in
*$(objext
); do \
2659 (cmp
--ignore-initial
=16 $$file stage
$$stage/$$file > /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
2661 case
"$@" in gnucompare | gnucompare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2662 for
dir in tmp-foo
$(SUBDIRS
); do \
2663 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2664 for file in
$$dir/*$(objext
); do \
2665 (cmp
--ignore-initial
=16 $$file stage
$$stage/$$file > /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
2669 case
"$@" in gnucompare | gnucompare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2670 if
[ -f .bad_compare
]; then \
2671 echo
"Bootstrap comparison failure!"; \
2676 *-lean
) rm -rf stage
$$stage ;; \
2680 # Copy the object files from a particular stage into a subdirectory.
2682 -if
[ -d stage1
] ; then true
; else mkdir stage1
; fi
2683 -for
dir in .
$(SUBDIRS
) ; \
2685 if
[ -d stage1
/$$dir ] ; then true
; else mkdir stage1
/$$dir ; fi
; \
2687 -mv
$(STAGESTUFF
) stage1
2688 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2689 # dir will work properly.
2690 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage1
; else true
; fi
2691 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage1
; else true
; fi
2692 -if
[ -f collect-ld
$(exeext
) ] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage1
; else true
; fi
2693 -rm -f stage1
/libgcc.a
2695 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage1
/libgcc.a
; else true
; fi
2696 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2697 cp stage1
/$${f} .
; \
2700 stage1
: force stage1-start lang.stage1
2703 -if
[ -d stage2
] ; then true
; else mkdir stage2
; fi
2704 -for
dir in .
$(SUBDIRS
) ; \
2706 if
[ -d stage2
/$$dir ] ; then true
; else mkdir stage2
/$$dir ; fi
; \
2708 -mv
$(STAGESTUFF
) stage2
2709 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2710 # dir will work properly.
2711 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage2
; else true
; fi
2712 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage2
; else true
; fi
2713 -if
[ -f collect-ld
] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage2
; else true
; fi
2714 -rm -f stage2
/libgcc.a
2716 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage2
/libgcc.a
; else true
; fi
2717 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2718 cp stage2
/$${f} .
; \
2721 stage2
: force stage2-start lang.stage2
2724 -if
[ -d stage3
] ; then true
; else mkdir stage3
; fi
2725 -for
dir in .
$(SUBDIRS
) ; \
2727 if
[ -d stage3
/$$dir ] ; then true
; else mkdir stage3
/$$dir ; fi
; \
2729 -mv
$(STAGESTUFF
) stage3
2730 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2731 # dir will work properly.
2732 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage3
; else true
; fi
2733 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage3
; else true
; fi
2734 -if
[ -f collect-ld
$(exeext
) ] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage3
; else true
; fi
2735 -rm -f stage3
/libgcc.a
2737 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage3
/libgcc.a
; else true
; fi
2738 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2739 cp stage3
/$${f} .
; \
2742 stage3
: force stage3-start lang.stage3
2745 -if
[ -d stage4
] ; then true
; else mkdir stage4
; fi
2746 -for
dir in .
$(SUBDIRS
) ; \
2748 if
[ -d stage4
/$$dir ] ; then true
; else mkdir stage4
/$$dir ; fi
; \
2750 -mv
$(STAGESTUFF
) stage4
2751 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2752 # dir will work properly.
2753 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage4
; else true
; fi
2754 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage4
; else true
; fi
2755 -if
[ -f collect-ld
$(exeext
) ] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage4
; else true
; fi
2756 -rm -f stage4
/libgcc.a
2758 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage4
/libgcc.a
; else true
; fi
2759 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2760 cp stage4
/$${f} .
; \
2763 stage4
: force stage4-start lang.stage4
2765 # Copy just the executable files from a particular stage into a subdirectory,
2766 # and delete the object files. Use this if you're just verifying a version
2767 # that is pretty sure to work, and you are short of disk space.
2768 risky-stage1
: stage1
2771 risky-stage2
: stage2
2774 risky-stage3
: stage3
2777 risky-stage4
: stage4
2780 #In GNU Make, ignore whether `stage*' exists.
2781 .PHONY
: stage1 stage2 stage3 stage4
clean maintainer-clean TAGS bootstrap
2782 .PHONY
: risky-stage1 risky-stage2 risky-stage3 risky-stage4