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
= -O
$(CFLAGS
)
62 # These exists to be overridden by the x-* and t-* files, respectively.
78 # on sysV, define this as cp.
80 # These permit overriding just for certain files.
81 INSTALL_PROGRAM
= $(INSTALL
)
82 INSTALL_DATA
= $(INSTALL
)
86 # For GNUmake: let us decide what gets passed to recursive makes.
90 # Define this as & to perform parallel make on a Sequent.
91 # Note that this has some bugs, and it seems currently necessary
92 # to compile all the gen* files first by hand to avoid erroneous results.
95 # How to invoke ranlib.
97 # Test to use to see whether ranlib exists on the system.
98 RANLIB_TEST
= [ -f
/usr
/bin
/ranlib
-o
-f
/bin
/ranlib
]
100 # Compiler to use for compiling libgcc1.a.
101 # OLDCC should not be the GNU C compiler,
102 # since that would compile typical libgcc1.a functions such as mulsi3
103 # into infinite recursions.
106 # CFLAGS for use with OLDCC, for compiling libgcc1.a.
107 # NOTE: -O does not work on some Unix systems!
110 # Version of ar to use when compiling libgcc1.a.
114 # Target to use when installing include directory. Either
115 # install-headers-tar or install-headers-cpio.
116 INSTALL_HEADERS_DIR
= @build_install_headers_dir@
118 # Header files that are made available under the same name
119 # to programs compiled with GCC.
120 USER_H
= $(srcdir)/ginclude
/stdarg.h
$(srcdir)/ginclude
/stddef.h \
121 $(srcdir)/ginclude
/varargs.h
$(srcdir)/ginclude
/va-alpha.h \
122 $(srcdir)/ginclude
/va-h8300.h
$(srcdir)/ginclude
/va-i860.h \
123 $(srcdir)/ginclude
/va-i960.h
$(srcdir)/ginclude
/va-mips.h \
124 $(srcdir)/ginclude
/va-m88k.h
$(srcdir)/ginclude
/va-mn10200.h \
125 $(srcdir)/ginclude
/va-mn10300.h
$(srcdir)/ginclude
/va-pa.h \
126 $(srcdir)/ginclude
/va-pyr.h
$(srcdir)/ginclude
/va-sparc.h \
127 $(srcdir)/ginclude
/va-clipper.h
$(srcdir)/ginclude
/va-spur.h \
128 $(srcdir)/ginclude
/va-m32r.h
$(srcdir)/ginclude
/va-sh.h \
129 $(srcdir)/ginclude
/va-v850.h \
130 $(srcdir)/ginclude
/iso646.h
$(srcdir)/ginclude
/va-ppc.h \
131 $(srcdir)/ginclude
/proto.h
$(EXTRA_HEADERS
) \
132 $(LANG_EXTRA_HEADERS
)
134 # Target to use whe installing assert.h. Some systems may
135 # want to set this empty.
136 INSTALL_ASSERT_H
= install-assert-h
138 # The GCC to use for compiling libgcc2.a, enquire, and libgcc1-test.
139 # Usually the one we just built.
140 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
141 GCC_FOR_TARGET
= .
/xgcc
-B.
/
143 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
144 # It omits XCFLAGS, and specifies -B./.
145 # It also specifies -I./include to find, e.g., stddef.h.
146 GCC_CFLAGS
=$(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) -I.
/include $(TCFLAGS
)
148 # Special flags for compiling enquire.
149 # We disable optimization to make floating point more reliable.
150 ENQUIRE_CFLAGS
= -DNO_MEM
-DNO_LONG_DOUBLE_IO
-O0
151 ENQUIRE_LDFLAGS
= $(LDFLAGS
)
153 # Sed command to transform gcc to installed name. Overwritten by configure.
154 program_transform_name
= -e s
,x
,x
,
155 program_transform_cross_name
= -e s
,^
,$(target_alias
)-,
157 # Tools to use when building a cross-compiler.
158 # These are used because `configure' appends `cross-make'
159 # to the makefile when making a cross-compiler.
161 TARGET_TOOLPREFIX
= $(tooldir
)/bin
/
162 AR_FOR_TARGET
= $(TARGET_TOOLPREFIX
)ar
163 AR_FOR_TARGET_FLAGS
= rc
164 RANLIB_FOR_TARGET
= $(TARGET_TOOLPREFIX
)ranlib
165 RANLIB_TEST_FOR_TARGET
= [ -f
$(TARGET_TOOLPREFIX
)ranlib
]
167 # Dir to search for system headers. Overridden by cross-make.
168 SYSTEM_HEADER_DIR
= /usr
/include
170 # Control whether to run fixproto.
171 STMP_FIXPROTO
= stmp-fixproto
173 # Test to see whether <limits.h> exists in the system header files.
174 LIMITS_H_TEST
= [ -f
$(SYSTEM_HEADER_DIR
)/limits.h
]
176 # There may be a premade insn-attrtab.c for this machine.
177 # (You could rebuild it with genattrtab as usual, but it takes a long time.)
178 # PREMADE_ATTRTAB is the file name of the file to use.
179 # PREMADE_ATTRTAB_MD is the md file it corresponds to.
180 PREMADE_ATTRTAB_MD
= Makefile
# Guaranteed not to cmp equal to md.
184 target_alias
=@target_alias@
185 xmake_file
=@dep_host_xmake_file@
186 tmake_file
=@dep_tmake_file@
187 out_file
=$(srcdir)/config
/@out_file@
188 out_object_file
=@out_object_file@
189 md_file
=$(srcdir)/config
/@md_file@
190 tm_file
=@tm_file_list@
191 build_xm_file
=@build_xm_file_list@
192 host_xm_file
=@host_xm_file_list@
193 lang_specs_files
=@lang_specs_files@
194 lang_options_files
=@lang_options_files@
195 GCC_THREAD_FILE
=@thread_file@
197 mainversion
=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c`
199 # Common prefix for installation directories.
200 # NOTE: This directory must exist when you start installation.
202 # Directory in which to put localized header files. On the systems with
203 # gcc as the native cc, `local_prefix' may not be `prefix' which is
205 # NOTE: local_prefix *should not* default from prefix.
206 local_prefix
= @local_prefix@
207 # Directory in which to put host dependent programs and libraries
208 exec_prefix = @
exec_prefix@
209 # Directory in which to put the executable for the command `gcc'
211 # Directory in which to put the directories used by the compiler.
213 # Directory in which the compiler finds executables, libraries, etc.
214 libsubdir
= $(libdir)/gcc-lib
/$(target_alias
)/$(version
)
215 # Directory in which the compiler finds g++ includes.
216 gxx_include_dir
= @gxx_include_dir@
217 # Directory in which the old g++ header files may be found.
218 old_gxx_include_dir
= $(libdir)/g
++-include
219 # Directory to search for site-specific includes.
220 includedir = $(local_prefix
)/include
221 # assertdir is overridden in cross-make.
222 # (But this currently agrees with what is in cross-make.)
223 assertdir
= $(tooldir
)/include
224 # where the info files go
226 # Extension (if any) to put in installed man-page filename.
229 exeext
= @build_exeext@
231 # Directory in which to put man pages.
232 mandir = @
mandir@
/man1
233 # Directory in which to find other cross-compilation tools and headers.
234 # Used in install-cross.
235 tooldir
= $(exec_prefix)/$(target_alias
)
236 # Dir for temp files.
239 # Additional system libraries to link with.
242 # Change this to a null string if obstacks are installed in the
246 # Specify the rule for actually making libgcc.a,
248 # and the rule for installing it.
249 INSTALL_LIBGCC
= install-libgcc
251 # Specify the rule for actually making libgcc1.a.
252 # The value may be empty; that means to do absolutely nothing
253 # with or for libgcc1.a.
256 # Specify the rule for making libgcc1.a for a cross-compiler.
257 # The default rule assumes that libgcc1.a is supplied by the user.
258 CROSS_LIBGCC1
= libgcc1.cross
260 # Specify the rule for actually making libgcc2.a.
263 # Options to use when compiling libgcc2.a.
264 # -g1 causes output of debug info only for file-scope entities.
265 # we use this here because that should be enough, and also
266 # so that -g1 will be tested.
267 LIBGCC2_DEBUG_CFLAGS
= -g1
268 LIBGCC2_CFLAGS
= -O2
$(LIBGCC2_INCLUDES
) $(GCC_CFLAGS
) $(TARGET_LIBGCC2_CFLAGS
) $(LIBGCC2_DEBUG_CFLAGS
) -DIN_LIBGCC2
-D__GCC_FLOAT_NOT_NEEDED
270 # Additional options to use when compiling libgcc2.a.
271 # Some targets override this to -Iinclude
274 # Additional target-dependent options for compiling libgcc2.a.
275 TARGET_LIBGCC2_CFLAGS
=
277 # Things which must be built before building libgcc2.a.
278 # Some targets override this to stmp-int-hdrs
281 # Enquire target (This is a variable so that a target can choose not to
285 # libgcc1-test target (must also be overridable for a target)
286 LIBGCC1_TEST
= libgcc1-test
288 # List of extra executables that should be compiled for this target machine
289 # that are used for compiling from source code to object code.
290 # The rules for compiling them should be in the t-* file for the machine.
291 EXTRA_PASSES
=@extra_passes@
293 # Like EXTRA_PASSES, but these are used when linking.
294 EXTRA_PROGRAMS
= @extra_programs@
296 # List of extra object files that should be compiled for this target machine.
297 # The rules for compiling them should be in the t-* file for the machine.
298 EXTRA_PARTS
= @extra_parts@
300 # List of extra object files that should be compiled and linked with
301 # compiler proper (cc1, cc1obj, cc1plus).
302 EXTRA_OBJS
= @extra_objs@
304 # List of extra object files that should be compiled and linked with
306 EXTRA_GCC_OBJS
=@host_extra_gcc_objs@
308 # List of additional header files to install.
309 # Often this is edited directly by `configure'.
310 EXTRA_HEADERS
=@extra_headers_list@
312 # Set this to `ld' to enable use of collect2.
313 USE_COLLECT2
= @will_use_collect2@
314 MAYBE_USE_COLLECT2
= @maybe_use_collect2@
315 # It is convenient for configure to add the assignment at the beginning,
316 # so don't override it here.
319 # List of extra C and assembler files to add to libgcc1.a.
320 # Assembler files should have names ending in `.asm'.
323 # List of extra C and assembler files to add to libgcc2.a.
324 # Assembler files should have names ending in `.asm'.
327 # Default float.h source to use for cross-compiler.
328 # This is overidden by configure.
329 CROSS_FLOAT_H
=$(srcdir)/config
/float-@float_format@.h
331 # Program to convert libraries.
334 # Control whether header files are installed.
335 INSTALL_HEADERS
=install-headers
337 # Options for tar when copying trees. So HPUX can override it.
340 # Select which version of fixincludes to use (I.E. regular versus SVR4)
341 # This value is overridden directly by configure.
342 FIXINCLUDES
= @fixincludes@
344 # Additional directories of header files to run fixincludes on.
345 # These should be directories searched automatically by default
346 # just as /usr/include is.
347 # *Do not* use this for directories that happen to contain
348 # header files, but are not searched automatically by default.
349 # On most systems, this is empty.
350 OTHER_FIXINCLUDES_DIRS
=
352 # A list of all the language-specific executables.
353 # This is overridden by configure.
354 COMPILERS
= cc1
$(exeext
) @all_compilers@
356 # List of things which should already be built whenever we try to use xgcc
357 # to compile anything (without linking).
358 GCC_PASSES
=xgcc cc1
cpp $(EXTRA_PASSES
)
360 # List of things which should already be built whenever we try to use xgcc
362 GCC_PARTS
=$(GCC_PASSES
) $(LIBGCC
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) $(EXTRA_PARTS
)
364 # Directory to link to, when using the target `maketest'.
367 # Guaranteed to not exist when not passing md through cpp.
368 # This value is overridden directly by configure.
369 MD_FILE
= md-cpp-not-used
371 # Flags to use when cross-building GCC.
372 # Prefix to apply to names of object files when using them
373 # to run on the machine we are compiling on.
375 # Prefix to apply to names of object files when compiling them
376 # to run on the machine we are compiling on.
377 # The default for this variable is chosen to keep these rules
378 # out of the way of the other rules for compiling the same source files.
381 HOST_CFLAGS
=$(ALL_CFLAGS
)
383 HOST_LDFLAGS
=$(LDFLAGS
)
384 HOST_CPPFLAGS
=$(ALL_CPPFLAGS
)
385 HOST_ALLOCA
=$(ALLOCA
)
386 HOST_MALLOC
=$(MALLOC
)
387 HOST_OBSTACK
=$(OBSTACK
)
389 # Actual name to use when installing a native compiler.
390 GCC_INSTALL_NAME
= `t='$(program_transform_name)'; echo gcc | sed $$t`
392 # Actual name to use when installing a cross-compiler.
393 GCC_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo gcc | sed $$t`
395 # Choose the real default target.
398 # Choose the real install target.
399 INSTALL_TARGET
=install-normal
401 # Source for float.h. Overridden by cross-make.
404 # Setup the testing framework, if you have one
405 EXPECT
= `if [ -f $${rootme}/../expect/expect ] ; then \
406 echo $${rootme}/../expect/expect ; \
407 else echo expect ; fi`
409 RUNTEST
= `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
410 echo $${srcdir}/../dejagnu/runtest ; \
411 else echo runtest; fi`
414 # Extra symbols for fixproto to define when parsing headers.
417 # Extra flags to use when compiling crt{begin,end}.o.
420 # Extra flags to use when compiling [m]crt0.o.
423 # End of variables for you to override.
425 # Definition of `all' is here so that new rules inserted by sed
426 # do not specify the default target.
427 # The real definition is under `all.internal' (for native compilers)
428 # or `all.cross' (for cross compilers).
431 # This tells GNU Make version 3 not to put all variables in the environment.
434 # sed inserts variable overrides after the following line.
448 # Now figure out from those variables how to compile and link.
452 # IN_GCC tells obstack.h that we are using gcc's <stddef.h> file.
453 # ??? IN_GCC should be obsolete now.
454 INTERNAL_CFLAGS
= $(CROSS
) -DIN_GCC @extra_c_flags@
456 # This is the variable actually used when we compile.
457 ALL_CFLAGS
= $(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) $(XCFLAGS
) \
458 @DEFS@
$(SCHED_CFLAGS
)
461 ALL_CPPFLAGS
= $(CPPFLAGS
) $(X_CPPFLAGS
) $(T_CPPFLAGS
)
463 # Even if ALLOCA is set, don't use it if compiling with GCC.
464 USE_ALLOCA
= ` case "${CC}" in "${OLDCC}") echo "${ALLOCA}" ;; esac `
465 USE_HOST_ALLOCA
= ` case "${HOST_CC}"@"${HOST_ALLOCA}" in "${OLDCC}"@?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac `
466 USE_HOST_MALLOC
= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac `
467 USE_HOST_OBSTACK
= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac `
469 # Dependency on obstack, alloca, malloc or whatever library facilities
470 # are not installed in the system libraries.
471 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
472 LIBDEPS
= $(OBSTACK
) $(ALLOCA
) $(MALLOC
)
474 # Likewise, for use in the tools that must run on this machine
475 # even if we are cross-building GCC.
476 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
477 HOST_LIBDEPS
= $(HOST_PREFIX
)$(HOST_OBSTACK
) $(HOST_PREFIX
)$(HOST_ALLOCA
) $(HOST_PREFIX
)$(HOST_MALLOC
)
479 # How to link with both our special library facilities
480 # and the system's installed libraries.
481 LIBS
= $(OBSTACK
) $(USE_ALLOCA
) $(MALLOC
) $(CLIB
)
483 # Likewise, for use in the tools that must run on this machine
484 # even if we are cross-building GCC.
485 HOST_LIBS
= $(USE_HOST_OBSTACK
) $(USE_HOST_ALLOCA
) $(USE_HOST_MALLOC
) \
488 HOST_RTL
= $(HOST_PREFIX
)rtl.o
489 HOST_RTLANAL
= $(HOST_PREFIX
)rtlanal.o
490 HOST_PRINT
= $(HOST_PREFIX
)print-rtl.o
492 # Specify the directories to be searched for header files.
493 # Both . and srcdir are used, in that order,
494 # so that tm.h and config.h will be found in the compilation
495 # subdirectory rather than in the source directory.
496 INCLUDES
= -I.
-I
$(srcdir) -I
$(srcdir)/config
498 # Always use -I$(srcdir)/config when compiling.
500 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $<
502 # This tells GNU make version 3 not to export all the variables
503 # defined in this file into the environment.
506 # Support for additional languages (other than c and objc).
507 # ??? objc can be supported this way too (leave for later).
509 # These next lines are overridden by configure.
510 LANG_MAKEFILES
= @all_lang_makefiles@
511 LANG_STAGESTUFF
= @all_stagestuff@
512 LANG_DIFF_EXCLUDES
= @all_diff_excludes@
513 LANG_LIB2FUNCS
= @all_lib2funcs@
514 LANG_EXTRA_HEADERS
= @all_headers@
516 # Flags to pass to recursive makes.
517 # CC is set by configure. Hosts without symlinks need special handling
518 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
520 # ??? The choices here will need some experimenting with.
522 "AR_FLAGS=$(AR_FLAGS)" \
523 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
525 "BISONFLAGS=$(BISONFLAGS)" \
526 "CC=@cc_set_by_configure@" \
529 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
530 "LDFLAGS=$(LDFLAGS)" \
532 "LEXFLAGS=$(LEXFLAGS)" \
533 "MAKEINFO=$(MAKEINFO)" \
534 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
535 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
536 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \
538 "STAGE_PREFIX=@stage_prefix_set_by_configure@" \
541 "exec_prefix=$(exec_prefix)" \
543 "tooldir=$(tooldir)" \
545 "libsubdir=$(libsubdir)"
547 # Lists of files for various purposes.
549 # Language-specific object files for C and Objective C.
550 C_AND_OBJC_OBJS
= c-lex.o c-pragma.o c-decl.o c-typeck.o c-convert.o \
551 c-aux-info.o c-common.o c-iterate.o @extra_c_objs@
553 # Language-specific object files for C.
554 C_OBJS
= c-parse.o c-lang.o
$(C_AND_OBJC_OBJS
)
556 # Files specific to the C interpreter bytecode compiler(s).
557 BC_OBJS
= bc-emit.o bc-optab.o
559 # Bytecode header files constructed at build time; vmsconfig.com wants this.
560 BC_ALL
= bc-arity.h bc-opcode.h bc-opname.h
562 SCHED_PREFIX
= @sched_prefix@
563 SCHED_CFLAGS
= @sched_cflags@
565 # Language-independent object files.
566 OBJS
= toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \
567 function.o stmt.o except.o expr.o calls.o expmed.o explow.o optabs.o \
568 varasm.o rtl.o print-rtl.o rtlanal.o emit-rtl.o real.o regmove.o \
569 dbxout.o sdbout.o dwarfout.o dwarf2out.o xcoffout.o bitmap.o alias.o \
570 integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \
571 regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o \
572 insn-peep.o reorg.o
$(SCHED_PREFIX
)sched.o final.o recog.o reg-stack.o \
573 insn-opinit.o insn-recog.o insn-extract.o insn-output.o insn-emit.o \
574 profile.o insn-attrtab.o
$(out_object_file
) getpwd.o convert.o
$(EXTRA_OBJS
)
576 # GEN files are listed separately, so they can be built before doing parallel
577 # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load
578 # them before rtl.o is compiled.
579 GEN
= genemit genoutput genrecog genextract genflags gencodes genconfig genpeep
582 # Uncomment this line if you want to use cppmain (w/cpplib) as cpp.
585 # Files to be copied away after each stage in building.
586 STAGESTUFF
= *$(objext
) insn-flags.h insn-config.h insn-codes.h \
587 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
588 insn-attr.h insn-attrtab.c insn-opinit.c \
589 stamp-flags stamp-config stamp-codes stamp-mlib \
590 stamp-output stamp-recog stamp-emit stamp-extract stamp-peep \
591 stamp-attr stamp-attrtab stamp-opinit stamp-proto stamp-crt stamp-crtS stamp-crt0 \
592 genemit
$(exeext
) genoutput
$(exeext
) genrecog
$(exeext
) genextract
$(exeext
) \
593 genflags
$(exeext
) gencodes
$(exeext
) genconfig
$(exeext
) genpeep
$(exeext
) \
594 genattrtab
$(exeext
) genattr
$(exeext
) genopinit
$(exeext
) \
596 stamp-bcarity stamp-bcopcode stamp-bcopname \
597 bi-arity
$(exeext
) bi-opcode
$(exeext
) bi-opname
$(exeext
) \
598 xgcc
$(exeext
) cc1
$(exeext
) cpp$(exeext
) $(EXTRA_PASSES
) \
599 $(EXTRA_PARTS
) $(EXTRA_PROGRAMS
) gcc-cross
$(exeext
) \
600 $(CCCP
)$(exeext
) cc1obj
$(exeext
) enquire
$(exeext
) \
601 protoize
$(exeext
) unprotoize
$(exeext
) \
602 specs collect2
$(exeext
) $(USE_COLLECT2
) underscore.c \
604 *.greg
*.lreg
*.combine
*.flow
*.cse
*.jump
*.rtl
*.tree
*.loop \
605 *.dbr
*.jump2
*.sched
*.cse2
*.sched2
*.stack \
609 # Members of libgcc1.a.
610 LIB1FUNCS
= _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \
611 _lshrsi3 _ashrsi3 _ashlsi3 \
612 _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \
613 _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \
614 _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \
615 _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \
616 _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2
618 # Library members defined in libgcc2.c.
619 LIB2FUNCS
= _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \
620 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 \
621 _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \
622 _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \
623 _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \
624 _fixtfdi _fixunstfdi _floatditf \
625 __gcc_bcmp _varargs __dummy _eprintf _op_new _op_vnew _new_handler \
626 _op_delete _op_vdel _bb _shtab _clear_cache _trampoline __main _exit \
629 # The files that "belong" in CONFIG_H are deliberately omitted
630 # because having them there would not be useful in actual practice.
631 # All they would do is cause complete recompilation every time
632 # one of the machine description files is edited.
633 # That may or may not be what one wants to do.
634 # If it is, rm *.o is an easy way to do it.
635 # CONFIG_H = $(host_xm_file) $(tm_file)
637 RTL_H
= rtl.h rtl.def machmode.h machmode.def
638 TREE_H
= tree.h real.h tree.def machmode.h machmode.def
639 BYTECODE_H
= bytecode.h bc-emit.h bc-optab.h
640 BASIC_BLOCK_H
= basic-block.h bitmap.h
642 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
645 # Language makefile fragments.
647 # The following targets define the interface between us and the languages.
649 # all.build, all.cross, start.encap, rest.encap,
651 # install-normal, install-common, install-info, install-man,
652 # uninstall, distdir,
653 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
654 # stage1, stage2, stage3, stage4
656 # Each language is linked in with a series of hooks (since we can't use `::'
657 # targets). The name of each hooked is "lang.${target_name}" (eg: lang.info).
658 # Configure computes and adds these here.
663 # sed inserts language fragments after the following line.
664 ####language fragments
667 # End of language makefile fragments.
669 # Avoid a lot of time thinking about remaking Makefile.in and *.def.
672 Makefile
: $(srcdir)/Makefile.in config.status
$(srcdir)/version.c \
673 $(xmake_file
) $(tmake_file
) $(LANG_MAKEFILES
)
674 $(SHELL
) $(srcdir)/configure.frag
$(srcdir) "$(SUBDIRS)" \
675 "$(xmake_file)" "$(tmake_file)"
676 cp config.status config.run
680 $(srcdir)/configure
: $(srcdir)/configure.in
681 cd
$(srcdir); autoconf
683 # cstamp-h.in controls rebuilding of config.in.
684 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
685 # delete it. A stamp file is needed as autoheader won't update the file if
686 # nothing has changed.
687 # It remains in the source directory and is part of the distribution.
688 # This follows what is done in shellutils, fileutils, etc.
689 # "echo timestamp" is used instead of touch to be consistent with other
690 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
691 # ??? Newer versions have a maintainer mode that may be useful here.
692 $(srcdir)/config.in
: $(srcdir)/cstamp-h.in
693 $(srcdir)/cstamp-h.in
: $(srcdir)/configure.in
$(srcdir)/acconfig.h
694 cd
$(srcdir) && autoheader
695 echo timestamp
> $(srcdir)/cstamp-h.in
696 config.h
: cstamp-h
; @true
697 cstamp-h
: config.in config.status
698 CONFIG_HEADERS
=config.h
:config.in
$(SHELL
) config.status
700 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
701 # a target to build even if it is up-to-date. So we must verify that
702 # config.status does not exist before failing.
703 config.status
: configure version.c
704 @if
[ ! -f config.status
] ; then \
705 echo You must configure gcc. Look at the INSTALL file for details.
; \
708 $(SHELL
) config.status
--recheck
; \
711 all.internal
: start.encap rest.encap
712 # This is what to compile if making a cross-compiler.
713 # Note that we can compile enquire using the cross-compiler just built,
714 # although we can't run it on this machine.
715 all.cross
: native gcc-cross specs stmp-headers
$(LIBGCC
) $(STMP_FIXPROTO
) \
716 $(LIBGCC1_TEST
) $(EXTRA_PARTS
) lang.
all.cross
717 # This is what to compile if making gcc with a cross-compiler.
718 all.build
: native xgcc
$(EXTRA_PARTS
) lang.
all.build
719 # This is what must be made before installing GCC and converting libraries.
720 start.encap
: native xgcc specs
$(LIBGCC1
) xlimits.h lang.start.encap
721 # These can't be made until after GCC can run.
722 rest.encap
: stmp-headers
$(LIBGCC
) $(STMP_FIXPROTO
) $(EXTRA_PARTS
) lang.rest.encap
723 # This is what is made with the host's compiler
724 # whether making a cross compiler or not.
725 native
: config.status config.h
cpp $(LANGUAGES
) \
726 $(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
)
728 # Define the names for selecting languages in LANGUAGES.
732 # Tell GNU make these are phony targets.
733 .PHONY
: C c PROTO proto
735 # On the target machine, finish building a cross compiler.
736 # This does the things that can't be done on the host machine.
737 rest.cross
: $(LIBGCC
) gfloat.h specs
739 # Verify that it works to compile and link libgcc1-test.
740 # If it does, then there are sufficient replacements for libgcc1.a.
741 libgcc1-test
: libgcc1-test.o native
$(GCC_PARTS
)
742 @echo
"Testing libgcc1. Ignore linker warning messages."
743 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) libgcc1-test.o
-o libgcc1-test \
744 -nostartfiles
-nostdlib
`$(GCC_FOR_TARGET) --print-libgcc-file-name`
745 libgcc1-test.o
: libgcc1-test.c native xgcc
746 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) -c
$(srcdir)/libgcc1-test.c
748 # Recompile all the language-independent object files.
749 # This is used only if the user explicitly asks for it.
750 compilations
: ${OBJS}
752 # Create a list of the language-independent object files so the language
753 # subdirectories needn't mention their names explicitly.
754 stamp-objlist
: $(OBJS
) $(BC_OBJS
)
755 echo
" $(OBJS) $(BC_OBJS)" | sed
-e
's, \([a-z0-9]\), ../\1,g' -e
's/\.o/$(objext)/g' >stamp-objlist
757 # We call this executable `xgcc' rather than `gcc'
758 # to avoid confusion if the current directory is in the path
759 # and CC is `gcc'. It is renamed to `gcc' when it is installed.
760 xgcc
: gcc.o version.o choose-temp.o pexecute.o
$(LIBDEPS
) $(EXTRA_GCC_OBJS
)
761 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ gcc.o version.o \
762 choose-temp.o pexecute.o
$(EXTRA_GCC_OBJS
) $(LIBS
)
764 # Dump a specs file to make -B./ read these specs over installed ones.
766 $(GCC_FOR_TARGET
) -dumpspecs
> tmp-specs
769 # We do want to create an executable named `xgcc', so we can use it to
771 # Also create gcc-cross, so that install-common will install properly.
773 cp xgcc
$(exeext
) gcc-cross
$(exeext
)
775 cc1
: $(P
) $(C_OBJS
) $(OBJS
) $(BC_OBJS
) $(LIBDEPS
)
776 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@
$(C_OBJS
) $(OBJS
) $(BC_OBJS
) $(LIBS
)
778 # Copy float.h from its source.
781 cp
$(FLOAT_H
) gfloat.h
783 # Create float.h source for the native machine.
785 -.
/enquire
-f
> tmp-float.h
786 mv tmp-float.h float.h-nat
788 # Create a dummy float.h source for a cross-compiler.
789 # ??? This isn't used anymore. Should we create config/float-unkn.h
790 # and make that the default float_format in configure?
792 echo
"#ifndef __GCC_FLOAT_NOT_NEEDED" > t-float.h-cross
793 echo
"#error float.h values not known for cross-compiler" >> t-float.h-cross
794 echo
"#endif" >> t-float.h-cross
795 mv t-float.h-cross float.h-cross
797 # Used to compile enquire with standard cc, but have forgotten why.
798 # Let's try with GCC.
799 enquire
: enquire.o
$(GCC_PARTS
)
800 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ENQUIRE_LDFLAGS
) enquire.o
-o
$@
801 enquire.o
: $(srcdir)/enquire.c
$(GCC_PASSES
) stmp-int-hdrs
802 # Breaking this line caused a problem with one version of GNU make.
803 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(ENQUIRE_CFLAGS
) -I.
-c
$(srcdir)/enquire.c
805 # Build the version of limits.h that we will install.
806 xlimits.h
: glimits.h limitx.h limity.h
807 if
$(LIMITS_H_TEST
) ; then \
808 cat
$(srcdir)/limitx.h
$(srcdir)/glimits.h
$(srcdir)/limity.h
> tmp-xlimits.h
; \
810 cat
$(srcdir)/glimits.h
> tmp-xlimits.h
; \
812 mv tmp-xlimits.h xlimits.h
815 # This is done in two parts because some functions, in libgcc1.c,
816 # must be compiled with something other than GCC,
817 # while the rest, in libgcc2.c, must be compiled with xgcc.
818 # That means we can't do libgcc2.c until after xgcc, cc1, etc.
820 # Use this as value of LIBGCC1 to cause conversion to GNU library format.
821 # LIBCONVERT should put its output in libgcc1.conv.
822 libgcc1.conv
: libgcc1.a
823 $(LIBCONVERT
) libgcc1.a libgcc1.conv
825 # Use this as value of LIBGCC1 to inhibit use of libgcc1.c entirely.
826 # Make an empty file instead.
827 libgcc1.null
: $(GCC_PASSES
)
828 echo
"__foo () {}" > dummy.c
829 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) -c dummy.c
830 $(OLDAR
) $(OLDAR_FLAGS
) libgcc1.null dummy
$(objext
)
831 rm -f dummy
$(objext
) dummy.c
833 # This is $(LIBGCC1) for a cross-compiler.
834 # We have no automatic way of building libgcc1.a,
835 # so it's up to the installer to find a way to do that.
836 # This rule deliberately does not depend on libgcc1.a
837 # so that it will fail if the installer hasn't provided it.
839 mv libgcc1.a libgcc1.cross ||
(echo You must find a way to make libgcc1.a
; false
)
841 # Compile the library of arithmetic subroutines with the native compiler.
842 # Don't compile it with GCC!
843 # (That would cause most arithmetic functions to call themselves.)
845 # NOTE: If you modify these rules substantially, please be sure to
846 # check at least config/i386/t-sco5 and possibly other makefile
848 libgcc1.a
: libgcc1.c
$(CONFIG_H
) $(LIB1FUNCS_EXTRA
) config.status
850 # Actually build it in tmplibgcc1.a, then rename at end,
851 # so that libgcc1.a itself remains nonexistent if compilation is aborted.
852 # -e causes any failing command to make this rule fail.
853 # -e doesn't work in certain shells, so we test $$? as well.
854 # lynx has a broken ar, it always complains when the initial library is
855 # empty, thus this command works only if we don't do -e
856 # There is a trailing backslash (\) deleted from the following line.
858 for name in
$(LIB1FUNCS
); \
861 rm -f
$${name}$(objext
); \
862 $(OLDCC
) -DIN_LIBGCC1
$(CCLIBFLAGS
) $(INCLUDES
) -c
-DL
$${name} $(srcdir)/libgcc1.c
; \
863 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
864 mv libgcc1
$(objext
) $${name}$(objext
); \
865 $(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
866 rm -f
$${name}$(objext
); \
868 # Some shells crash when a loop has no items.
869 # So make sure there is always at least one--`..'.
871 # We don't use -e here because there are if statements
872 # that should not make the command give up when the if condition is false.
873 # Instead, we test for failure after each command where it matters.
874 for file in ..
$(LIB1FUNCS_EXTRA
); \
876 if
[ x
$${file} != x..
]; then \
877 name
=`echo $${file} | sed -e 's/[.][cS]$$//' -e 's/[.]asm$$//'`; \
879 if
[ $${name}.asm
= $${file} ]; then \
880 cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
882 $(OLDCC
) -DIN_LIBGCC1
$(CCLIBFLAGS
) $(INCLUDES
) -c
$${file}; \
883 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
884 $(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
885 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
886 rm -f
$${name}.s
$${name}$(objext
); \
890 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc1.a
; else true
; fi
891 mv tmplibgcc1.a libgcc1.a
893 # Build libgcc1.a from assembler source. LIB1ASMFUNCS is the list of
894 # functions. LIB1ASMSRC is the name of the source file in the config
896 libgcc1-asm.a
: libgcc2.ready config.status
$(srcdir)/config
/$(LIB1ASMSRC
)
897 -rm -f tmplibgcc1.a libgcc1.S
898 cp
$(srcdir)/config
/$(LIB1ASMSRC
) libgcc1.S
899 # Actually build it in tmplibgcc1.a, then rename at end,
900 # so that libgcc1-asm.a itself remains nonexistent if compilation is aborted.
901 # -e causes any failing command to make this rule fail.
902 # -e doesn't work in certain shells, so we test $$? as well.
903 # lynx has a broken ar, it always complains when the initial library is
904 # empty, thus this command works only if we don't do -e
905 # There is a trailing backslash (\) deleted from the following line.
907 for name in
$(LIB1ASMFUNCS
); \
910 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} libgcc1.S
; \
911 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
912 mv libgcc1
$(objext
) $${name}$(objext
); \
913 $(AR
) $(AR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
914 rm -f
$${name}$(objext
); \
917 mv tmplibgcc1.a libgcc1-asm.a
919 # Generate assembly versions of the functions required for libgcc1.
920 # You'll still need to massage the code by hand (possibly hacking
921 # underscores and local labels) but this will get you started.
922 libgcc1.S
: libgcc1.c
$(CONFIG_H
) config.status
925 for name in
$(LIB1FUNCS
); \
928 $(OLDCC
) -DIN_LIBGCC1
$(CCLIBFLAGS
) $(INCLUDES
) -S
-DL
$${name} $(srcdir)/libgcc1.c
; \
929 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
930 echo
'#ifdef ' L
$${name} >> libgcc1.S
; \
931 cat libgcc1.s
>> libgcc1.S
; \
932 echo
'#endif /*' L
$${name} '*/' >> libgcc1.S
; \
933 echo
"" >> libgcc1.S
; \
936 # Compiling libgcc2.a requires making sure that cc1, etc. have been compiled.
937 # But recompiling cc1 should not force recompilation of libgcc2.a.
938 # If you want to force recompilation, delete libgcc2.a.
939 libgcc2.ready
: $(GCC_PASSES
) $(LIBGCC2_DEPS
) stmp-int-hdrs
940 -if
[ -f libgcc2.ready
] ; then \
943 touch libgcc2.ready
; \
946 libgcc2.a
: libgcc2.c libgcc2.ready
$(CONFIG_H
) $(LIB2FUNCS_EXTRA
) \
947 $(LANG_LIB2FUNCS
) machmode.h longlong.h gbl-ctors.h config.status
948 # Actually build it in tmplibgcc2.a, then rename at end,
949 # so that libgcc2.a itself remains nonexistent if compilation is aborted.
951 # -e causes any failing command to make this rule fail.
952 # -e doesn't work in certain shells, so we test $$? as well.
953 # lynx has a broken ar, it always complains when the initial library is
954 # empty, thus this command works only if we don't do -e
955 # There is a trailing backslash (\) deleted from the following line.
957 for name in
$(LIB2FUNCS
); \
960 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} \
961 $(srcdir)/libgcc2.c
-o
$${name}$(objext
); \
962 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
963 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}$(objext
); \
964 rm -f
$${name}$(objext
); \
966 # Some shells crash when a loop has no items.
967 # So make sure there is always at least one--`..'.
969 # We don't use -e here because there are if statements
970 # that should not make the command give up when the if condition is false.
971 # Instead, we test for failure after each command where it matters.
972 for file in ..
$(LIB2FUNCS_EXTRA
) $(LANG_LIB2FUNCS
); \
974 if
[ x
$${file} != x..
]; then \
975 name
=`echo $${file} | sed -e 's/[.][cSo]$$//' -e 's/[.]asm$$//' -e 's/[.]txt$$//'`; \
976 oname
=` echo $${name} | sed -e 's,.*/,,'`; \
977 if
[ $${name}.txt
= $${file} ]; then \
978 for f in ..
`cat $${file}`; do if
[ x
$${f} != x..
]; then \
979 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
980 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" \
981 CFLAGS
="$(CFLAGS)" HOST_PREFIX
="$(HOST_PREFIX)" \
982 HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
983 LANGUAGES
="$(LANGUAGES)" \
984 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $${f}; \
985 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
986 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${f}; \
992 if
[ $${name}.asm
= $${file} ]; then \
993 cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
995 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
$${file}; \
996 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
997 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${oname}$(objext
); \
998 rm -f
$${name}.s
$${oname}$(objext
); \
1003 mv tmplibgcc2.a libgcc2.a
1004 # These lines were deleted from above the mv command
1005 # because ranlibing libgcc.a itself should suffice.
1006 # -if [ x${HPUX_GAS} = x ] ; then \
1007 # if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc2.a; else true; fi; \
1010 # Combine the various libraries into a single library, libgcc.a.
1011 libgcc.a
: $(LIBGCC1
) $(LIBGCC2
)
1012 -rm -rf tmplibgcc.a libgcc.a tmpcopy
1014 -if
[ x
$(LIBGCC1
) != x
]; \
1015 then
(cd tmpcopy
; $(AR
) x ..
/$(LIBGCC1
)); \
1018 # Some versions of ar (specifically the one in RISC/os 5.x), create an
1019 # unwritable table of contents file, and then print an error message when
1020 # the second ar command tries to overwrite this file. To avoid the error
1021 # message from ar, we make sure all files are writable.
1022 -(cd tmpcopy
; chmod
+w
* > /dev
/null
2>&1)
1023 (cd tmpcopy
; $(AR
) x ..
/$(LIBGCC2
))
1024 (cd tmpcopy
; $(AR
) $(AR_FLAGS
) ..
/tmplibgcc.a
*$(objext
))
1026 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc.a
; else true
; fi
1027 # Actually build it in tmplibgcc.a, then rename at end,
1028 # so that libgcc.a itself remains nonexistent if compilation is aborted.
1029 mv tmplibgcc.a libgcc.a
1031 # Use the genmultilib shell script to generate the information the gcc
1032 # driver program needs to select the library directory based on the
1034 multilib.h
: stamp-mlib
; @true
1035 stamp-mlib
: $(srcdir)/genmultilib Makefile
1036 $(SHELL
) $(srcdir)/genmultilib \
1037 "$(MULTILIB_OPTIONS)" \
1038 "$(MULTILIB_DIRNAMES)" \
1039 "$(MULTILIB_MATCHES)" \
1040 "$(MULTILIB_EXCEPTIONS)" \
1041 "$(MULTILIB_EXTRA_OPTS)" > tmp-mlib.h
1042 $(srcdir)/move-if-change tmp-mlib.h multilib.h
1045 # Build multiple copies of libgcc.a, one for each target switch.
1046 stmp-multilib
: $(LIBGCC1
) libgcc2.c libgcc2.ready
$(CONFIG_H
) \
1047 $(LIB2FUNCS_EXTRA
) $(LANG_LIB2FUNCS
) machmode.h longlong.h gbl-ctors.h \
1049 for i in
`$(GCC_FOR_TARGET) --print-multi-lib`; do \
1050 dir=`echo $$i | sed -e 's/;.*$$//'`; \
1051 flags
=`echo $$i | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \
1052 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1053 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1054 RANLIB
="$(RANLIB)" RANLIB_TEST
="$(RANLIB_TEST)" \
1055 LANGUAGES
="$(LANGUAGES)" \
1056 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1057 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS) $${flags}" \
1058 MULTILIB_CFLAGS
="$${flags}" \
1059 LIBGCC1
="$(LIBGCC1)" LIBGCC2
="$(LIBGCC2)" \
1060 dir="$${dir}" stmp-multilib-sub
; \
1061 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1065 # Subroutine of stmp-multilib so make -n works.
1068 if
[ -d
$(dir) ]; then \
1070 rm -f libgcc.a
$(EXTRA_MULTILIB_PARTS
); \
1073 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1074 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1075 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1076 LANGUAGES
="$(LANGUAGES)" \
1077 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $(LIBGCC2
)
1078 if
[ x
$(LIBGCC1
) != xlibgcc1-asm.a
]; \
1080 else rm -f
$(LIBGCC1
); \
1082 if
[ x
$(LIBGCC1
) != xlibgcc1-asm.a
]; \
1085 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1086 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1087 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1088 LANGUAGES
="$(LANGUAGES)" \
1089 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $(LIBGCC1
); \
1091 rm -rf tmplibgcc.a tmpcopy
1093 if
[ x
$(LIBGCC1
) != x
]; \
1094 then
(cd tmpcopy
; $(AR
) x ..
/$(LIBGCC1
)); \
1097 (cd tmpcopy
; $(AR
) x ..
/$(LIBGCC2
))
1098 (cd tmpcopy
; $(AR
) $(AR_FLAGS
) ..
/tmplibgcc.a
*$(objext
))
1099 rm -rf libgcc2.a tmpcopy
1100 if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc.a
; else true
; fi
1101 if
[ -d
$(dir) ]; then true
; else mkdir
$(dir); fi
1102 mv tmplibgcc.a
$(dir)/libgcc.a
1103 for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
1104 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1105 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1106 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1107 LANGUAGES
="$(LANGUAGES)" \
1108 MULTILIB_CFLAGS
="$(MULTILIB_CFLAGS)" T
="t" t
$${f}; \
1109 mv t
$${f} $(dir)/$${f}; \
1113 # Compile two additional files that are linked with every program
1114 # linked using GCC on systems using COFF or ELF, for the sake of C++
1116 $(T
)crtbegin.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) gbl-ctors.h
1117 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1118 -finhibit-size-directive
-fno-inline-functions
$(CRTSTUFF_T_CFLAGS
) \
1119 -c
$(srcdir)/crtstuff.c
-DCRT_BEGIN
-o
$(T
)crtbegin
$(objext
)
1121 $(T
)crtend.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) gbl-ctors.h
1122 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1123 -finhibit-size-directive
-fno-inline-functions
$(CRTSTUFF_T_CFLAGS
) \
1124 -c
$(srcdir)/crtstuff.c
-DCRT_END
-o
$(T
)crtend
$(objext
)
1126 # On some systems we also want to install versions of these files
1127 # compiled using PIC for use in shared libraries.
1128 crtbeginS.o crtendS.o
: stamp-crtS
; @true
1130 stamp-crtS
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) gbl-ctors.h
1131 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(CRTSTUFF_T_CFLAGS_S
) \
1132 -DCRT_BEGIN
-finhibit-size-directive
-fno-inline-functions \
1133 -g0
-c
$(srcdir)/crtstuff.c
1134 mv crtstuff
$(objext
) crtbeginS
$(objext
)
1135 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(CRTSTUFF_T_CFLAGS_S
) \
1136 -DCRT_END
-finhibit-size-directive
-fno-inline-functions \
1137 -g0
-c
$(srcdir)/crtstuff.c
-o crtendS
$(objext
)
1140 # Compile the start modules crt0.o and mcrt0.o that are linked with every program
1141 crt0.o
: stamp-crt0
; @true
1142 mcrt0.o
: stamp-crt0
; @true
1144 stamp-crt0
: $(CRT0_S
) $(MCRT0_S
) $(GCC_PASSES
) $(CONFIG_H
)
1145 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(CRT0STUFF_T_CFLAGS
) \
1146 -o crt0.o
-c
$(CRT0_S
)
1147 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(CRT0STUFF_T_CFLAGS
) \
1148 -o mcrt0.o
-c
$(MCRT0_S
)
1151 # Compiling object files from source files.
1153 # Note that dependencies on obstack.h are not written
1154 # because that file is not part of GCC.
1156 # C language specific files.
1158 c-parse.o
: $(srcdir)/c-parse.c
$(CONFIG_H
) $(TREE_H
) c-lex.h \
1159 $(srcdir)/c-parse.h c-tree.h input.h flags.h
1160 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/c-parse.c
1161 $(srcdir)/c-parse.h
: $(srcdir)/c-parse.c
1162 $(srcdir)/c-parse.c
: $(srcdir)/c-parse.y
1163 cd
$(srcdir); $(BISON
) $(BISONFLAGS
) -d c-parse.y
-o c-parse.c
1164 $(srcdir)/c-parse.y
: c-parse.in
1165 echo
'/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1166 sed
-e
"/^ifobjc$$/,/^end ifobjc$$/d" \
1167 -e
"/^ifc$$/d" -e
"/^end ifc$$/d" \
1168 $(srcdir)/c-parse.in
>>tmp-c-parse.y
1169 $(srcdir)/move-if-change tmp-c-parse.y
$(srcdir)/c-parse.y
1171 $(srcdir)/c-gperf.h
: c-parse.gperf
1172 gperf
-p
-j1
-i
1 -g
-o
-t
-G
-N is_reserved_word
-k1
,3,$$ \
1173 $(srcdir)/c-parse.gperf
>tmp-gperf.h
1174 $(srcdir)/move-if-change tmp-gperf.h
$(srcdir)/c-gperf.h
1176 c-decl.o
: c-decl.c
$(CONFIG_H
) $(TREE_H
) c-tree.h c-lex.h flags.h output.h
1177 c-typeck.o
: c-typeck.c
$(CONFIG_H
) $(TREE_H
) c-tree.h flags.h output.h
1178 c-lang.o
: c-lang.c
$(CONFIG_H
) $(TREE_H
)
1179 c-lex.o
: c-lex.c
$(CONFIG_H
) $(TREE_H
) c-lex.h c-tree.h
$(srcdir)/c-parse.h \
1180 input.h flags.h
$(srcdir)/c-gperf.h c-pragma.h
1181 c-aux-info.o
: c-aux-info.c
$(CONFIG_H
) $(TREE_H
) c-tree.h flags.h
1182 c-convert.o
: c-convert.c
$(CONFIG_H
) $(TREE_H
) flags.h
1183 c-pragma.o
: c-pragma.c
$(CONFIG_H
) $(TREE_H
) except.h function.h \
1184 defaults.h c-pragma.h
1185 c-iterate.o
: c-iterate.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) c-tree.h flags.h
1187 # To make a configuration always use collect2, set USE_COLLECT2 to ld.
1190 ln collect2
$(exeext
) ld$(exeext
) > /dev
/null
2>&1 \
1191 || cp collect2
$(exeext
) ld$(exeext
)
1193 collect2
: collect2.o tlink.o hash.o cplus-dem.o underscore.o version.o \
1194 choose-temp.o
$(LIBDEPS
)
1195 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1196 -rm -f collect2
$(exeext
)
1197 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ collect2.o tlink.o hash.o \
1198 cplus-dem.o underscore.o version.o choose-temp.o
$(LIBS
)
1200 collect2.o
: collect2.c
$(CONFIG_H
) gstab.h obstack.h demangle.h
1201 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1202 -DTARGET_MACHINE
=\"$(target_alias
)\" $(MAYBE_USE_COLLECT2
) \
1203 -c
`echo $(srcdir)/collect2.c | sed 's,^\./,,'`
1205 tlink.o
: tlink.c demangle.h hash.h
$(CONFIG_H
)
1206 hash.o
: hash.c hash.h
1207 cplus-dem.o
: cplus-dem.c demangle.h
1209 underscore.c
: stamp-under
; @true
1211 stamp-under
: $(GCC_PASSES
)
1212 echo
"int xxy_us_dummy;" >tmp-dum.c
1213 $(GCC_FOR_TARGET
) -S tmp-dum.c
1214 echo
'/*WARNING: This file is automatically generated!*/' >tmp-under.c
1215 if grep _xxy_us_dummy tmp-dum.s
> /dev
/null
; then \
1216 echo
"int prepends_underscore = 1;" >>tmp-under.c
; \
1218 echo
"int prepends_underscore = 0;" >>tmp-under.c
; \
1220 $(srcdir)/move-if-change tmp-under.c underscore.c
1221 -rm -f tmp-dum.c tmp-dum.s
1224 # A file used by all variants of C.
1226 c-common.o
: c-common.c
$(CONFIG_H
) $(TREE_H
) c-tree.h c-lex.h flags.h
1228 # Language-independent files.
1231 -DSTANDARD_STARTFILE_PREFIX
=\"$(libdir)/\" \
1232 -DSTANDARD_EXEC_PREFIX
=\"$(libdir)/gcc-lib
/\" \
1233 -DDEFAULT_TARGET_VERSION
=\"$(version
)\" \
1234 -DDEFAULT_TARGET_MACHINE
=\"$(target_alias
)\" \
1235 -DTOOLDIR_BASE_PREFIX
=\"$(exec_prefix)/\"
1236 gcc.o
: gcc.c
$(CONFIG_H
) multilib.h Makefile
$(lang_specs_files
)
1237 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1239 -c
`echo $(srcdir)/gcc.c | sed 's,^\./,,'`
1241 dumpvers
: dumpvers.c
1243 version.o
: version.c
1244 obstack.o
: obstack.c
1245 choose-temp.o
: choose-temp.c
1246 pexecute.o
: pexecute.c
1248 convert.o
: convert.c
$(CONFIG_H
) $(TREE_H
) flags.h convert.h
1250 tree.o
: tree.c
$(CONFIG_H
) $(TREE_H
) flags.h function.h
1251 print-tree.o
: print-tree.c
$(CONFIG_H
) $(TREE_H
)
1252 stor-layout.o
: stor-layout.c
$(CONFIG_H
) $(TREE_H
) flags.h function.h
1253 fold-const.o
: fold-const.c
$(CONFIG_H
) $(TREE_H
) flags.h
1254 toplev.o
: toplev.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) bytecode.h bc-emit.h \
1255 flags.h input.h insn-attr.h xcoffout.h defaults.h output.h \
1256 $(lang_options_files
)
1257 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(MAYBE_USE_COLLECT2
) \
1258 -DTARGET_NAME
=\"$(target_alias
)\" \
1259 -c
`echo $(srcdir)/toplev.c | sed 's,^\./,,'`
1261 rtl.o
: rtl.c
$(CONFIG_H
) $(RTL_H
)
1263 print-rtl.o
: print-rtl.c
$(CONFIG_H
) $(RTL_H
)
1264 rtlanal.o
: rtlanal.c
$(CONFIG_H
) $(RTL_H
)
1266 varasm.o
: varasm.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) flags.h function.h \
1267 defaults.h insn-codes.h expr.h hard-reg-set.h regs.h xcoffout.h \
1268 output.h bytecode.h c-pragma.h
1269 function.o
: function.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h \
1270 insn-flags.h insn-codes.h expr.h regs.h hard-reg-set.h insn-config.h \
1271 recog.h output.h bytecode.h bc-emit.h
1272 stmt.o
: stmt.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h \
1273 insn-flags.h insn-config.h insn-codes.h hard-reg-set.h expr.h except.h \
1274 loop.h recog.h bytecode.h bc-typecd.h bc-typecd.def bc-opcode.h \
1275 bc-optab.h bc-emit.h
1276 except.o
: except.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h \
1277 insn-flags.h insn-codes.h expr.h regs.h hard-reg-set.h insn-config.h \
1278 recog.h output.h except.h
1279 expr.o
: expr.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h regs.h \
1280 insn-flags.h insn-codes.h expr.h insn-config.h recog.h output.h \
1281 typeclass.h bytecode.h bc-opcode.h bc-typecd.h bc-typecd.def bc-optab.h \
1282 bc-emit.h modemap.def hard-reg-set.h
1283 calls.o
: calls.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h expr.h insn-codes.h \
1285 expmed.o
: expmed.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h \
1286 insn-flags.h insn-config.h insn-codes.h expr.h recog.h real.h
1287 explow.o
: explow.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h hard-reg-set.h \
1288 insn-config.h expr.h recog.h insn-flags.h insn-codes.h
1289 optabs.o
: optabs.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h \
1290 insn-flags.h insn-config.h insn-codes.h expr.h recog.h reload.h
1291 dbxout.o
: dbxout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) flags.h regs.h \
1292 insn-config.h reload.h gstab.h xcoffout.h defaults.h output.h
1293 sdbout.o
: sdbout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) flags.h except.h \
1294 function.h expr.h output.h hard-reg-set.h regs.h defaults.h real.h \
1295 insn-config.h bytecode.h obstack.h xcoffout.h c-pragma.h
1296 dwarfout.o
: dwarfout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) dwarf.h flags.h \
1297 insn-config.h reload.h output.h defaults.h
1298 dwarf2out.o
: dwarf2out.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) dwarf2.h flags.h \
1299 insn-config.h reload.h output.h defaults.h hard-reg-set.h regs.h expr.h
1300 xcoffout.o
: xcoffout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) xcoffout.h flags.h
1301 emit-rtl.o
: emit-rtl.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h \
1302 function.h regs.h insn-config.h insn-codes.h real.h expr.h bytecode.h \
1303 bc-opcode.h bc-typecd.h bc-typecd.def bc-optab.h bc-emit.h bc-opname.h
1304 real.o
: real.c
$(CONFIG_H
) $(TREE_H
)
1305 getpwd.o
: getpwd.c
$(CONFIG_H
)
1307 integrate.o
: integrate.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h integrate.h \
1308 insn-flags.h insn-config.h insn-codes.h expr.h real.h regs.h function.h \
1311 jump.o
: jump.c
$(CONFIG_H
) $(RTL_H
) flags.h hard-reg-set.h regs.h \
1312 insn-config.h insn-flags.h insn-codes.h expr.h real.h
1313 stupid.o
: stupid.c
$(CONFIG_H
) $(RTL_H
) regs.h hard-reg-set.h flags.h
1315 cse.o
: cse.c
$(CONFIG_H
) $(RTL_H
) regs.h hard-reg-set.h flags.h real.h \
1316 insn-config.h recog.h
1317 profile.o
: profile.c
$(CONFIG_H
) $(RTL_H
) flags.h insn-flags.h gcov-io.h \
1319 loop.o
: loop.c
$(CONFIG_H
) $(RTL_H
) flags.h loop.h insn-config.h \
1320 insn-flags.h insn-codes.h regs.h hard-reg-set.h recog.h expr.h real.h
1321 unroll.o
: unroll.c
$(CONFIG_H
) $(RTL_H
) insn-config.h insn-codes.h \
1322 integrate.h regs.h flags.h expr.h loop.h
1323 flow.o
: flow.c
$(CONFIG_H
) $(RTL_H
) flags.h insn-config.h \
1324 $(BASIC_BLOCK_H
) regs.h hard-reg-set.h output.h
1325 combine.o
: combine.c
$(CONFIG_H
) $(RTL_H
) flags.h \
1326 insn-config.h insn-flags.h insn-codes.h insn-attr.h regs.h expr.h \
1327 $(BASIC_BLOCK_H
) recog.h real.h hard-reg-set.h
1328 regclass.o
: regclass.c
$(CONFIG_H
) $(RTL_H
) hard-reg-set.h flags.h \
1329 $(BASIC_BLOCK_H
) regs.h insn-config.h recog.h reload.h real.h bytecode.h
1330 local-alloc.o
: local-alloc.c
$(CONFIG_H
) $(RTL_H
) flags.h
$(BASIC_BLOCK_H
) \
1331 regs.h hard-reg-set.h insn-config.h recog.h output.h
1332 bitmap.o
: bitmap.c
$(CONFIG_H
) $(RTL_H
) flags.h
$(BASIC_BLOCK_H
) regs.h
1333 global.o
: global.c
$(CONFIG_H
) $(RTL_H
) flags.h \
1334 $(BASIC_BLOCK_H
) regs.h hard-reg-set.h insn-config.h output.h
1336 reload.o
: reload.c
$(CONFIG_H
) $(RTL_H
) flags.h output.h expr.h\
1337 reload.h recog.h hard-reg-set.h insn-config.h insn-codes.h regs.h real.h
1338 reload1.o
: reload1.c
$(CONFIG_H
) $(RTL_H
) real.h flags.h expr.h \
1339 reload.h regs.h hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \
1340 $(BASIC_BLOCK_H
) recog.h output.h
1341 caller-save.o
: caller-save.c
$(CONFIG_H
) $(RTL_H
) flags.h \
1342 regs.h hard-reg-set.h insn-codes.h insn-config.h
$(BASIC_BLOCK_H
) recog.h \
1344 reorg.o
: reorg.c
$(CONFIG_H
) $(RTL_H
) conditions.h hard-reg-set.h \
1345 $(BASIC_BLOCK_H
) regs.h insn-config.h insn-attr.h insn-flags.h recog.h \
1347 alias.o
: alias.c
$(CONFIG_H
) $(RTL_H
) flags.h hard-reg-set.h regs.h \
1349 regmove.o
: regmove.c
$(CONFIG_H
) $(RTL_H
) insn-config.h recog.h output.h \
1350 reload.h regs.h hard-reg-set.h flags.h expr.h insn-flags.h
1351 $(SCHED_PREFIX
)sched.o
: $(SCHED_PREFIX
)sched.c
$(CONFIG_H
) $(RTL_H
) $(BASIC_BLOCK_H
) regs.h hard-reg-set.h \
1352 flags.h insn-config.h insn-attr.h
1353 final.o
: final.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h regs.h \
1354 recog.h conditions.h insn-config.h insn-attr.h except.h real.h output.h \
1355 hard-reg-set.h insn-flags.h insn-codes.h gstab.h xcoffout.h defaults.h
1356 recog.o
: recog.c
$(CONFIG_H
) $(RTL_H
) \
1357 regs.h recog.h hard-reg-set.h flags.h insn-config.h insn-attr.h \
1358 insn-flags.h insn-codes.h real.h
1359 reg-stack.o
: reg-stack.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) \
1360 regs.h hard-reg-set.h flags.h insn-config.h insn-flags.h
1362 $(out_object_file
): $(out_file
) $(CONFIG_H
) $(TREE_H
) \
1363 $(RTL_H
) regs.h hard-reg-set.h real.h insn-config.h conditions.h \
1364 insn-flags.h output.h insn-attr.h insn-codes.h
1365 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(out_file
)
1367 # Build auxiliary files that support ecoff format.
1368 mips-tfile
: mips-tfile.o version.o
$(LIBDEPS
)
1369 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o
$@ mips-tfile.o version.o
$(LIBS
)
1371 mips-tfile.o
: mips-tfile.c
$(CONFIG_H
) $(RTL_H
)
1373 mips-tdump
: mips-tdump.o version.o
$(LIBDEPS
)
1374 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o
$@ mips-tdump.o version.o
$(LIBS
)
1376 mips-tdump.o
: mips-tdump.c
$(CONFIG_H
) $(RTL_H
)
1378 # Build file to support OSF/rose half-pic format.
1379 halfpic.o
: halfpic.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
)
1381 # Normally this target is not used; but it is used if you
1382 # define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c
1383 # from the GNU Emacs distribution.
1385 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(ALLOCA_FLAGS
) \
1386 -c
`echo $(srcdir)/alloca.c | sed 's,^\./,,'`
1389 # Generate header and source files from the machine description,
1392 .PRECIOUS
: insn-config.h insn-flags.h insn-codes.h \
1393 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1394 insn-attr.h insn-attrtab.c
1396 # The following pair of rules has this effect:
1397 # genconfig is run only if the md has changed since genconfig was last run;
1398 # but the file insn-config.h is touched only when its contents actually change.
1400 # Each of the other insn-* files is handled by a similar pair of rules.
1402 # This causes an anomaly in the results of make -n
1403 # because insn-* is older than stamp-*
1404 # and thus make -n thinks that insn-* will be updated
1405 # and force recompilation of things that depend on it.
1406 # We use move-if-change precisely to avoid such recompilation.
1407 # But there is no way to teach make -n that it will be avoided.
1409 # Each of the insn-*.[ch] rules has a semicolon at the end,
1410 # for otherwise the system Make on SunOS 4.1 never tries
1411 # to recompile insn-*.o. To avoid problems and extra noise from
1412 # versions of make which don't like empty commands (nothing after the
1413 # trailing `;'), we call true for each.
1415 insn-config.h
: stamp-config
; @true
1416 stamp-config
: $(md_file
) genconfig
$(srcdir)/move-if-change
1417 .
/genconfig
$(md_file
) > tmp-config.h
1418 $(srcdir)/move-if-change tmp-config.h insn-config.h
1421 insn-flags.h
: stamp-flags
; @true
1422 stamp-flags
: $(md_file
) genflags
$(srcdir)/move-if-change
1423 .
/genflags
$(md_file
) > tmp-flags.h
1424 $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1427 insn-codes.h
: stamp-codes
; @true
1428 stamp-codes
: $(md_file
) gencodes
$(srcdir)/move-if-change
1429 .
/gencodes
$(md_file
) > tmp-codes.h
1430 $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1433 insn-emit.o
: insn-emit.c
$(CONFIG_H
) $(RTL_H
) expr.h real.h output.h \
1434 insn-config.h insn-flags.h insn-codes.h
1435 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-emit.c
1437 insn-emit.c
: stamp-emit
; @true
1438 stamp-emit
: $(md_file
) genemit
$(srcdir)/move-if-change
1439 .
/genemit
$(md_file
) > tmp-emit.c
1440 $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1443 insn-recog.o
: insn-recog.c
$(CONFIG_H
) $(RTL_H
) insn-config.h recog.h \
1444 real.h output.h flags.h
1445 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-recog.c
1447 insn-recog.c
: stamp-recog
; @true
1448 stamp-recog
: $(md_file
) genrecog
$(srcdir)/move-if-change
1449 .
/genrecog
$(md_file
) > tmp-recog.c
1450 $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1453 insn-opinit.o
: insn-opinit.c
$(CONFIG_H
) $(RTL_H
) insn-codes.h insn-flags.h \
1454 insn-config.h flags.h rtl.h recog.h expr.h reload.h
1455 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-opinit.c
1457 insn-opinit.c
: stamp-opinit
; @true
1458 stamp-opinit
: $(md_file
) genopinit
$(srcdir)/move-if-change
1459 .
/genopinit
$(md_file
) > tmp-opinit.c
1460 $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1463 insn-extract.o
: insn-extract.c
$(CONFIG_H
) $(RTL_H
)
1464 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-extract.c
1466 insn-extract.c
: stamp-extract
; @true
1467 stamp-extract
: $(md_file
) genextract
$(srcdir)/move-if-change
1468 .
/genextract
$(md_file
) > tmp-extract.c
1469 $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1472 insn-peep.o
: insn-peep.c
$(CONFIG_H
) $(RTL_H
) regs.h output.h real.h
1473 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-peep.c
1475 insn-peep.c
: stamp-peep
; @true
1476 stamp-peep
: $(md_file
) genpeep
$(srcdir)/move-if-change
1477 .
/genpeep
$(md_file
) > tmp-peep.c
1478 $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1481 insn-attrtab.o
: insn-attrtab.c
$(CONFIG_H
) $(RTL_H
) regs.h real.h output.h \
1482 insn-attr.h insn-config.h
1483 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-attrtab.c
1485 insn-attr.h
: stamp-attr
; @true
1486 stamp-attr
: $(md_file
) genattr
$(srcdir)/move-if-change
1487 .
/genattr
$(md_file
) > tmp-attr.h
1488 $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1491 insn-attrtab.c
: stamp-attrtab
; @true
1492 stamp-attrtab
: $(md_file
) genattrtab
$(srcdir)/move-if-change
1493 if cmp
-s
$(PREMADE_ATTRTAB_MD
) $(md_file
); \
1495 echo Using
$(PREMADE_ATTRTAB
); \
1496 cp
$(PREMADE_ATTRTAB
) tmp-attrtab.c
; \
1498 .
/genattrtab
$(md_file
) > tmp-attrtab.c
; \
1500 $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1503 insn-output.o
: insn-output.c
$(CONFIG_H
) $(RTL_H
) regs.h real.h conditions.h \
1504 hard-reg-set.h insn-config.h insn-flags.h insn-attr.h output.h recog.h \
1506 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-output.c
1508 insn-output.c
: stamp-output
; @true
1509 stamp-output
: $(md_file
) genoutput
$(srcdir)/move-if-change
1510 .
/genoutput
$(md_file
) > tmp-output.c
1511 $(srcdir)/move-if-change tmp-output.c insn-output.c
1514 # Compile the programs that generate insn-* from the machine description.
1515 # They are compiled with $(HOST_CC), and associated libraries,
1516 # since they need to run on this machine
1517 # even if GCC is being compiled to run on some other machine.
1519 # $(CONFIG_H) is omitted from the deps of the gen*.o
1520 # because these programs don't really depend on anything
1521 # about the target machine. They do depend on config.h itself,
1522 # since that describes the host machine.
1524 # Pass the md file through cpp if the target requests it.
1525 $(MD_FILE
): $(MD_DEPS
)
1527 $(MD_CPP
) $(MD_CPPFLAGS
) $(md_file
) | sed
's/^# /; /g' > tmp-
$@
1530 genconfig
: genconfig.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1531 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1532 genconfig.o
$(HOST_RTL
) $(HOST_LIBS
)
1534 genconfig.o
: genconfig.c
$(RTL_H
) $(build_xm_file
)
1535 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genconfig.c
1537 genflags
: genflags.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1538 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1539 genflags.o
$(HOST_RTL
) $(HOST_LIBS
)
1541 genflags.o
: genflags.c
$(RTL_H
) $(build_xm_file
)
1542 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genflags.c
1544 gencodes
: gencodes.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1545 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1546 gencodes.o
$(HOST_RTL
) $(HOST_LIBS
)
1548 gencodes.o
: gencodes.c
$(RTL_H
) $(build_xm_file
)
1549 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gencodes.c
1551 genemit
: genemit.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1552 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1553 genemit.o
$(HOST_RTL
) $(HOST_LIBS
)
1555 genemit.o
: genemit.c
$(RTL_H
) $(build_xm_file
)
1556 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genemit.c
1558 genopinit
: genopinit.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1559 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1560 genopinit.o
$(HOST_RTL
) $(HOST_LIBS
)
1562 genopinit.o
: genopinit.c
$(RTL_H
) $(build_xm_file
)
1563 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genopinit.c
1565 genrecog
: genrecog.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1566 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1567 genrecog.o
$(HOST_RTL
) $(HOST_LIBS
)
1569 genrecog.o
: genrecog.c
$(RTL_H
) $(build_xm_file
)
1570 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genrecog.c
1572 genextract
: genextract.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1573 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1574 genextract.o
$(HOST_RTL
) $(HOST_LIBS
)
1576 genextract.o
: genextract.c
$(RTL_H
) $(build_xm_file
) insn-config.h
1577 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genextract.c
1579 genpeep
: genpeep.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1580 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1581 genpeep.o
$(HOST_RTL
) $(HOST_LIBS
)
1583 genpeep.o
: genpeep.c
$(RTL_H
) $(build_xm_file
)
1584 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genpeep.c
1586 genattr
: genattr.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1587 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1588 genattr.o
$(HOST_RTL
) $(HOST_LIBS
)
1590 genattr.o
: genattr.c
$(RTL_H
) $(build_xm_file
)
1591 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattr.c
1593 genattrtab
: genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_RTLANAL
) $(HOST_LIBDEPS
)
1594 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1595 genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_RTLANAL
) $(HOST_LIBS
)
1597 genattrtab.o
: genattrtab.c
$(RTL_H
) $(build_xm_file
) insn-config.h
1598 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattrtab.c
1600 genoutput
: genoutput.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1601 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1602 genoutput.o
$(HOST_RTL
) $(HOST_LIBS
)
1604 genoutput.o
: genoutput.c
$(RTL_H
) $(build_xm_file
)
1605 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genoutput.c
1607 # Compile the libraries to be used by gen*.
1608 # If we are not cross-building, gen* use the same .o's that cc1 will use,
1609 # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict
1610 # with the rules for rtl.o, alloca.o, etc.
1611 $(HOST_PREFIX_1
)rtl.o
: $(srcdir)/rtl.c
$(CONFIG_H
) $(RTL_H
)
1612 rm -f
$(HOST_PREFIX
)rtl.c
1613 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtl.c
> $(HOST_PREFIX
)rtl.c
1614 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtl.c
1616 $(HOST_PREFIX_1
)print-rtl.o
: $(srcdir)/print-rtl.c
$(CONFIG_H
) $(RTL_H
)
1617 rm -f
$(HOST_PREFIX
)print-rtl.c
1618 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c
> $(HOST_PREFIX
)print-rtl.c
1619 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)print-rtl.c
1621 $(HOST_PREFIX_1
)rtlanal.o
: $(srcdir)/rtlanal.c
$(CONFIG_H
) $(RTL_H
)
1622 rm -f
$(HOST_PREFIX
)rtlanal.c
1623 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtlanal.c
> $(HOST_PREFIX
)rtlanal.c
1624 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtlanal.c
1626 $(HOST_PREFIX_1
)alloca.o
: alloca.c
1627 rm -f
$(HOST_PREFIX
)alloca.c
1628 cp
$(srcdir)/alloca.c
$(HOST_PREFIX
)alloca.c
1629 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)alloca.c
1631 $(HOST_PREFIX_1
)obstack.o
: obstack.c
1632 rm -f
$(HOST_PREFIX
)obstack.c
1633 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/obstack.c
> $(HOST_PREFIX
)obstack.c
1634 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)obstack.c
1636 $(HOST_PREFIX_1
)malloc.o
: malloc.c
1637 rm -f
$(HOST_PREFIX
)malloc.c
1638 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/malloc.c
> $(HOST_PREFIX
)malloc.c
1639 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)malloc.c
1641 # This satisfies the dependency that we get if you cross-compile a compiler
1642 # that does not need to compile alloca, malloc or whatever.
1644 touch
$(HOST_PREFIX_1
)
1646 # Remake bytecode files.
1647 BI_OBJ
=bi-parser.o bi-lexer.o bi-reverse.o
1649 bc-emit.o
: bc-emit.c
$(CONFIG_H
) $(RTL_H
) real.h
$(BYTECODE_H
) \
1650 bc-arity.h bc-opcode.h bc-typecd.h bc-typecd.def bi-run.h bytetypes.h
1651 bc-optab.o
: bc-optab.c
$(CONFIG_H
) $(REAL_H
) $(BYTECODE_H
) \
1652 bc-opcode.h bc-typecd.h bc-typecd.def
1654 bi-arity
: bi-arity.o
$(BI_OBJ
) $(HOST_LIBDEPS
)
1655 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1656 bi-arity.o
$(BI_OBJ
) $(HOST_LIBS
)
1657 bi-opcode
: bi-opcode.o
$(BI_OBJ
) $(HOST_LIBDEPS
)
1658 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1659 bi-opcode.o
$(BI_OBJ
) $(HOST_LIBS
)
1660 bi-opname
: bi-opname.o
$(BI_OBJ
) $(HOST_LIBDEPS
)
1661 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1662 bi-opname.o
$(BI_OBJ
) $(HOST_LIBS
)
1664 $(srcdir)/bi-parser.h
: $(srcdir)/bi-parser.c
1665 $(srcdir)/bi-parser.c
: $(srcdir)/bi-parser.y
1666 cd
$(srcdir); $(BISON
) $(BISONFLAGS
) -d bi-parser.y
-o bi-parser.c
1668 bi-parser.o
: $(srcdir)/bi-parser.c bi-defs.h
$(build_xm_file
)
1669 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1670 $(srcdir)/bi-parser.c
1671 bi-lexer.o
: bi-lexer.c
$(srcdir)/bi-parser.h
$(build_xm_file
)
1672 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1673 $(srcdir)/bi-lexer.c
1674 bi-arity.o
: bi-arity.c bi-defs.h
$(build_xm_file
)
1675 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1676 $(srcdir)/bi-arity.c
1677 bi-opcode.o
: bi-opcode.c bi-defs.h
$(build_xm_file
)
1678 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1679 $(srcdir)/bi-opcode.c
1680 bi-opname.o
: bi-opname.c bi-defs.h
$(build_xm_file
)
1681 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1682 $(srcdir)/bi-opname.c
1683 bi-reverse.o
: bi-reverse.c bi-defs.h
1684 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1685 $(srcdir)/bi-reverse.c
1687 bc-arity.h
: stamp-bcarity
; @true
1688 stamp-bcarity
: $(srcdir)/bytecode.def bi-arity
$(srcdir)/move-if-change
1689 .
/bi-arity
< $(srcdir)/bytecode.def
>tmp-bc-arity.h
1690 $(srcdir)/move-if-change tmp-bc-arity.h bc-arity.h
1693 bc-opcode.h
: stamp-bcopcode
; @true
1694 stamp-bcopcode
: $(srcdir)/bytecode.def bi-opcode
$(srcdir)/move-if-change
1695 .
/bi-opcode
< $(srcdir)/bytecode.def
>tmp-bcopcd.h
1696 $(srcdir)/move-if-change tmp-bcopcd.h bc-opcode.h
1697 touch stamp-bcopcode
1699 bc-opname.h
: stamp-bcopname
; @true
1700 stamp-bcopname
: $(srcdir)/bytecode.def bi-opname
$(srcdir)/move-if-change
1701 .
/bi-opname
< $(srcdir)/bytecode.def
>tmp-bcopnm.h
1702 $(srcdir)/move-if-change tmp-bcopnm.h bc-opname.h
1703 touch stamp-bcopname
1705 bytecode.
mostlyclean:
1706 -rm -f bc-arity.h bc-opcode.h bc-opname.h
1708 bytecode.
distclean bytecode.
clean: bytecode.
mostlyclean
1709 -rm -f bi-arity bi-opcode bi-opname bi-lexer
1711 bytecode.maintainer-clean
: bytecode.
clean
1712 -rm -f bi-parser.c bi-parser.h
1715 # Remake cpp and protoize.
1717 # Making the preprocessor
1720 ln
$(CCCP
)$(exeext
) cpp$(exeext
) > /dev
/null
2>&1 \
1721 || cp
$(CCCP
)$(exeext
) cpp$(exeext
)
1722 cccp
: cccp.o cexp.o version.o
$(LIBDEPS
)
1723 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ cccp.o cexp.o \
1725 cexp.o
: $(srcdir)/cexp.c
$(CONFIG_H
)
1726 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/cexp.c
1727 $(srcdir)/cexp.c
: $(srcdir)/cexp.y
1728 cd
$(srcdir); $(BISON
) -o cexp.c cexp.y
1730 cccp.o
: cccp.c
$(CONFIG_H
) pcp.h version.c config.status
1731 # The reason we use $(libdir)/g++-include rather than using libsubdir
1732 # is for compatibility with the current version of libg++.
1733 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1734 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1735 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1736 -DOLD_GPLUSPLUS_INCLUDE_DIR
=\"$(old_gxx_include_dir
)\" \
1737 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1738 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1739 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1740 -c
`echo $(srcdir)/cccp.c | sed 's,^\./,,'`
1742 cppmain
: cppmain.o cpplib.o cpphash.o cppalloc.o cpperror.o cppexp.o \
1743 version.o
$(LIBDEPS
)
1744 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ cppmain.o cpplib.o cpphash.o \
1745 cppalloc.o cpperror.o cppexp.o version.o
$(LIBS
)
1747 cppmain.o
: cppmain.c
$(CONFIG_H
) cpplib.h
1749 cpplib.o
: cpplib.c
$(CONFIG_H
) cpplib.h cpphash.h config.status
1750 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1751 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1752 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1753 -DOLD_GPLUSPLUS_INCLUDE_DIR
=\"$(old_gxx_include_dir
)\" \
1754 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1755 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1756 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1757 -c
`echo $(srcdir)/cpplib.c | sed 's,^\./,,'`
1759 cpperror.o
: cpperror.c
$(CONFIG_H
) cpplib.h
1761 cppexp.o
: cppexp.c
$(CONFIG_H
) cpplib.h
1763 cpphash.o
: cpphash.c cpplib.h cpphash.h
1765 cppalloc.o
: cppalloc.c
$(CONFIG_H
)
1767 # Note for the stamp targets, we run the program `true' instead of
1768 # having an empty command (nothing following the semicolon).
1770 proto
: config.status protoize unprotoize SYSCALLS.c.X
1772 protoize
: protoize.o getopt.o getopt1.o getpwd.o version.o \
1773 pexecute.o choose-temp.o
$(LIBDEPS
)
1774 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ \
1775 protoize.o getopt.o getopt1.o getpwd.o version.o \
1776 pexecute.o choose-temp.o
$(LIBS
)
1777 protoize.o
: stamp-proto
; @true
1779 unprotoize
: unprotoize.o getopt.o getopt1.o getpwd.o version.o \
1780 pexecute.o choose-temp.o
$(LIBDEPS
)
1781 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ \
1782 unprotoize.o getopt.o getopt1.o getpwd.o version.o \
1783 pexecute.o choose-temp.o
$(LIBS
)
1784 unprotoize.o
: stamp-proto
; @true
1786 stamp-proto
: protoize.c getopt.h
$(CONFIG_H
)
1787 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1788 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1789 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1790 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1791 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1792 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1793 -DSTD_PROTO_DIR
=\"$(libsubdir
)\" \
1794 -DUNPROTOIZE
$(srcdir)/protoize.c
1795 mv protoize
$(objext
) unprotoize
$(objext
)
1796 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1797 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1798 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1799 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1800 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1801 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1802 -DSTD_PROTO_DIR
=\"$(libsubdir
)\" \
1803 $(srcdir)/protoize.c
1806 getopt.o
: getopt.c getopt.h
1807 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(srcdir)/getopt.c
1808 getopt1.o
: getopt1.c getopt.h
1809 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(srcdir)/getopt1.c
1811 # This info describes the target machine, so compile with GCC just built.
1812 SYSCALLS.c.X
: $(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
$(GCC_PASSES
) \
1814 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1815 cat
$(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
> SYSCALLS.c
1816 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1817 -aux-info
$@
-S
-o tmp-SYSCALLS.s SYSCALLS.c
1818 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1821 test-protoize-simple
: .
/protoize .
/unprotoize
$(GCC_PASSES
)
1822 -rm -f tmp-proto.
[cso
]
1823 cp
$(srcdir)/protoize.c tmp-proto.c
1824 chmod u
+w tmp-proto.c
1825 .
/protoize
-N
-B .
/ -x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
1826 $(CFLAGS) $(INCLUDES) \
1827 -DGCC_INCLUDE_DIR=0 \
1828 -DGPLUSPLUS_INCLUDE_DIR=0 \
1829 -DCROSS_INCLUDE_DIR=0 \
1830 -DTOOL_INCLUDE_DIR=0 \
1831 -DSTD_PROTO_DIR=0" tmp-proto.c
1832 @echo
'**********' Expect
400 lines of differences.
1833 -diff
$(srcdir)/protoize.c tmp-proto.c
> tmp-proto.diff
1834 -wc
-l tmp-proto.diff
1835 .
/unprotoize
-N
-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 zero differences.
1843 diff
$(srcdir)/protoize.c tmp-proto.c | cat
1844 -rm -f tmp-proto.
[cs
] tmp-proto
$(objext
)
1846 gcov.o
: gcov.c gcov-io.h
1848 gcov
: gcov.o
$(LIBDEPS
)
1849 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) gcov.o
$(LIBS
) -o
$@
1851 # Build the include directory. The stamp files are stmp-* rather than
1852 # stamp-* so that mostlyclean does not force the include directory to
1855 # Build the include directory except for float.h (which depends upon
1857 stmp-int-hdrs
: stmp-fixinc
$(USER_H
) xlimits.h
1858 # Copy in the headers provided with gcc.
1859 # The sed command gets just the last file name component;
1860 # this is necessary because VPATH could add a dirname.
1861 # Using basename would be simpler, but some systems don't have it.
1862 for file in ..
$(USER_H
); do \
1863 if
[ X
$$file != X..
]; then \
1864 realfile
=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
1865 rm -f
include/$$realfile; \
1866 cp
$$file include; \
1867 chmod a
+r
include/$$realfile; \
1870 rm -f
include/limits.h
1871 cp xlimits.h
include/limits.h
1872 chmod a
+r
include/limits.h
1873 # Install the README
1874 rm -f
include/README
1875 cp
$(srcdir)/README-fixinc
include/README
1876 chmod a
+r
include/README
1879 # Build the complete include directory.
1880 stmp-headers
: stmp-int-hdrs gfloat.h
1881 rm -f
include/float.h
1882 cp gfloat.h
include/float.h
1883 chmod a
+r
include/float.h
1886 # Build fixed copies of system files.
1887 stmp-fixinc
: $(FIXINCLUDES
) gsyslimits.h
1890 if
[ x
$(FIXINCLUDES
) != xMakefile.in
]; \
1892 for
dir in
$(SYSTEM_HEADER_DIR
) $(OTHER_FIXINCLUDES_DIRS
); do \
1895 $(SHELL
) $(srcdir)/$(FIXINCLUDES
) include $$dir; \
1900 rm -f
include/syslimits.h
1901 if
[ -f
include/limits.h
]; then \
1902 mv
include/limits.h
include/syslimits.h
; \
1904 cp
$(srcdir)/gsyslimits.h
include/syslimits.h
; \
1906 chmod a
+r
include/syslimits.h
1909 # Files related to the fixproto script.
1911 deduced.h
: $(GCC_PASSES
) $(srcdir)/scan-types.sh stmp-int-hdrs
1912 CC
="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -Iinclude -I${SYSTEM_HEADER_DIR}"; \
1914 $(SHELL
) $(srcdir)/scan-types.sh
"$(srcdir)" >tmp-deduced.h
1915 mv tmp-deduced.h deduced.h
1917 gen-protos
: gen-protos.o scan.o cppalloc.o
$(HOST_LIBDEPS
)
1918 ${HOST_CC} $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1919 gen-protos.o scan.o cppalloc.o
$(HOST_LIBS
)
1921 gen-protos.o
: gen-protos.c scan.h
$(build_xm_file
)
1922 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gen-protos.c
1924 scan.o
: scan.c scan.h
$(build_xm_file
)
1925 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan.c
1927 xsys-protos.h
: $(GCC_PASSES
) $(srcdir)/sys-protos.h deduced.h gen-protos Makefile
1928 cat deduced.h
$(srcdir)/sys-protos.h
> tmp-fixtmp.c
1929 mv tmp-fixtmp.c fixtmp.c
1930 $(GCC_FOR_TARGET
) fixtmp.c
-w
-U__SIZE_TYPE__
-U__PTRDIFF_TYPE__
-U__WCHAR_TYPE__
-E \
1931 | sed
-e
's/ / /g' -e
's/ *(/ (/g' -e
's/ [ ]*/ /g' -e
's/( )/()/' \
1932 | .
/gen-protos
>xsys-protos.hT
1933 mv xsys-protos.hT xsys-protos.h
1936 fix-header
: fix-header.o scan-decls.o scan.o xsys-protos.h
$(HOST_LIBDEPS
) \
1937 cpplib.o cpphash.o cppalloc.o cppexp.o cpperror.o version.o
1938 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ fix-header.o \
1939 scan-decls.o scan.o cpplib.o cpphash.o cppalloc.o version.o \
1940 cppexp.o
$(HOST_LIBS
)
1942 fix-header.o
: fix-header.c obstack.h scan.h xsys-protos.h
$(build_xm_file
)
1943 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/fix-header.c
1945 scan-decls.o
: scan-decls.c scan.h cpplib.h
$(build_xm_file
)
1946 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan-decls.c
1948 # stmp-fixproto depends on this, not on fix-header directly.
1949 # The idea is to make sure fix-header gets built,
1950 # but not rerun fixproto after each stage
1951 # just because fix-header's mtime has changed.
1952 fixhdr.ready
: fix-header
1953 -if
[ -f fixhdr.ready
] ; then \
1956 touch fixhdr.ready
; \
1959 # stmp-headers is to make sure fixincludes has already finished.
1960 # The if statement is so that we don't run fixproto a second time
1961 # if it has already been run on the files in `include'.
1962 stmp-fixproto
: fixhdr.ready fixproto stmp-headers
1963 @echo
"Various warnings and error messages from fixproto are normal"
1964 -if
[ -d
include ] ; then true
; else mkdir
include; fi
1965 -if
[ -f
include/fixed
] ; then true
; \
1967 : This line works around a
'make' bug in BSDI
1.1.
; \
1968 FIXPROTO_DEFINES
="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES
; \
1969 $(SHELL
) ${srcdir}/fixproto
include include $(SYSTEM_HEADER_DIR
); \
1970 touch
include/fixed
; \
1974 # Remake the info files.
1977 info: $(srcdir)/cpp.
info $(srcdir)/gcc.
info lang.
info
1979 $(srcdir)/cpp.
info: cpp.texi
1980 cd
$(srcdir); $(MAKEINFO
) $(MAKEINFOFLAGS
) cpp.texi
1982 $(srcdir)/gcc.
info: gcc.texi extend.texi
install.texi invoke.texi \
1983 md.texi rtl.texi tm.texi gcov.texi
1984 cd
$(srcdir); $(MAKEINFO
) $(MAKEINFOFLAGS
) gcc.texi
1986 dvi: $(srcdir)/gcc.
dvi $(srcdir)/cpp.
dvi lang.
dvi
1988 # This works with GNU Make's default rule.
1989 $(srcdir)/gcc.
dvi: gcc.texi extend.texi
install.texi invoke.texi \
1990 md.texi rtl.texi tm.texi gcov.texi
1993 # This works with GNU Make's default rule.
1994 $(srcdir)/cpp.
dvi: cpp.texi
1997 $(srcdir)/INSTALL
: install1.texi
install.texi
1998 cd
$(srcdir); $(MAKEINFO
) -D INSTALLONLY
--no-header
--no-split \
1999 `echo $(srcdir)/install1.texi | sed 's,^\./,,'`
2001 # Deletion of files made during compilation.
2002 # There are four levels of this:
2003 # `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2004 # `mostlyclean' is useful while working on a particular type of machine.
2005 # It deletes most, but not all, of the files made by compilation.
2006 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2007 # `clean' deletes everything made by running `make all'.
2008 # `distclean' also deletes the files made by config.
2009 # `maintainer-clean' also deletes everything that could be regenerated
2010 # automatically, except for `configure'.
2011 # We remove as much from the language subdirectories as we can
2012 # (less duplicated code).
2015 mostlyclean: bytecode.
mostlyclean lang.
mostlyclean
2016 -rm -f
$(STAGESTUFF
)
2017 # Delete the temporary source copies for cross compilation.
2018 -rm -f
$(HOST_PREFIX_1
)rtl.c
$(HOST_PREFIX_1
)rtlanal.c
2019 -rm -f
$(HOST_PREFIX_1
)alloca.c
$(HOST_PREFIX_1
)malloc.c
2020 -rm -f
$(HOST_PREFIX_1
)obstack.c
2021 # Delete the temp files made in the course of building libgcc.a.
2022 -rm -f tmplibgcc
* tmpcopy xlimits.h
2023 for name in
$(LIB1FUNCS
); do
rm -f
$${name}.c
; done
2024 # Delete other temporary files.
2025 -rm -f tmp-float.h tmp-gcc.xtar.gz
2026 -rm -f tmp-foo1 tmp-foo2 tmp-proto.
* tmp-unproto
.1 tmp-SYSCALLS.s
2027 -rm -f tmp-c-parse.y tmp-gperf.h
2028 -rm -f tmp-specs t-float.h-cross tmp-xlimits.h
2029 -rm -f tmp-fixtmp.c xsys-protos.hT
2030 # Delete the stamp files.
2031 -rm -f stamp-
* tmp-
*
2032 -rm -f
*/stamp-
* */tmp-
*
2033 # Delete debugging dump files.
2034 -rm -f
*.greg
*.lreg
*.combine
*.flow
*.cse
*.jump
*.rtl
*.tree
*.loop
2035 -rm -f
*.dbr
*.jump2
*.sched
*.cse2
*.sched2
*.stack
2036 -rm -f
*/*.greg
*/*.lreg
*/*.combine
*/*.flow
*/*.cse
*/*.jump
*/*.rtl
2037 -rm -f
*/*.tree
*/*.loop
*/*.dbr
*/*.jump2
*/*.sched
*/*.cse2
2038 -rm -f
*/*.sched2
*/*.stack
2039 # Delete some files made during installation.
2040 -rm -f specs gfloat.h float.h-
* enquire SYSCALLS.c.X SYSCALLS.c
2041 -rm -f collect collect2 mips-tfile mips-tdump alloca.s
2042 # Delete files generated for fixproto
2043 -rm -rf fix-header xsys-protos.h deduced.h tmp-deduced.h \
2044 gen-protos fixproto.list fixtmp.
* fixhdr.ready
2045 # Delete unwanted output files from TeX.
2046 -rm -f
*.toc
*.log
*.vr
*.fn
*.cp
*.tp
*.ky
*.pg
2047 -rm -f
*/*.toc
*/*.log
*/*.vr
*/*.fn
*/*.cp
*/*.tp
*/*.ky
*/*.pg
2048 # Delete sorted indices we don't actually use.
2049 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2050 # Delete core dumps.
2054 # Delete all files made by compilation
2055 # that don't exist in the distribution.
2056 clean: mostlyclean bytecode.
clean lang.
clean
2057 # It may not be quite desirable to delete unprotoize.c here,
2058 # but the spec for `make clean' requires it.
2059 # Using unprotoize.c is not quite right in the first place,
2060 # but what better way is there?
2061 -rm -f libgcc.a libgcc1.a libgcc1-asm.a libgcc2.a libgcc2.ready
2065 -if
[ -f md.pre-cpp
]; then \
2068 # Delete the include directory.
2069 -rm -rf stmp-
* include
2071 # Delete files used by the "multilib" facility (including libgcc subdirs).
2072 -rm -f multilib.h tmpmultilib
*
2073 -if
[ "x$(MULTILIB_DIRNAMES)" != x
] ; then \
2074 rm -rf
$(MULTILIB_DIRNAMES
); \
2075 else if
[ "x$(MULTILIB_OPTIONS)" != x
] ; then \
2076 rm -rf
`echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2079 # Delete all files that users would normally create
2080 # while building and installing GCC.
2081 distclean: clean bytecode.
distclean lang.
distclean
2082 -rm -f tm.h config.h config2.h tconfig.h hconfig.h md cstamp-h
2083 -rm -f config.status config.run config.cache config.bak
2084 -rm -f Make-lang Make-hooks Make-host Make-target
2085 -rm -f Makefile specs.h options.h
*.oaux
2086 -rm -fr stage1 stage2 stage3 stage4
2087 -rm -f
*/stage1
*/stage2
*/stage3
*/stage4
*/include
2088 -rm -f c-parse.output
2091 -rm -f site.exp site.bak testsuite
/site.exp testsuite
/site.bak
2092 -rm -f testsuite
/{gcc
,g
++}.
{log
,sum
}
2094 # Delete anything likely to be found in the source directory
2095 # that shouldn't be in the distribution.
2096 extraclean
: distclean lang.extraclean
2097 -rm -rf
=* .
/"#"* *~
* config
/=* config
/"#"* config
/*~
*
2098 -rm -f patch
* *.orig
*.rej config
/patch
* config
/*.orig config
/*.rej
2099 -rm -f config
/*/=* config
/*/"#"* config
/*/*~
*
2100 -rm -f config
/*/*.orig config
/*/*.rej
2101 -rm -f
*.
dvi *.ps
*.oaux
*.d
*.
[zZ
] *.gz
2102 -rm -f
*.
tar *.xtar
*diff
*.diff.
* *.
tar.
* *.xtar.
* *diffs
2103 -rm -f
*lose config
/*lose config
/*/*lose
2104 -rm -f
*.s
*.s
[0-9] *.i install1.texi config
/ChangeLog
2105 -rm -f
*/=* */"#"* */*~
*
2106 -rm -f
*/patch
* */*.orig
*/*.rej
2107 -rm -f
*/*.
dvi */*.oaux
*/*.d
*/*.
[zZ
] */*.gz
2108 -rm -f
*/*.
tar */*.xtar
*/*diff
*/*.diff.
* */*.
tar.
* */*.xtar.
* */*diffs
2109 -rm -f
*/*lose
*/*.s
*/*.s
[0-9] */*.i
2111 # Get rid of every file that's generated from some other file, except for `configure'.
2112 # Most of these files ARE PRESENT in the GCC distribution.
2114 @echo
'This command is intended for maintainers to use; it'
2115 @echo
'deletes files that may need special tools to rebuild.'
2116 $(MAKE
) distclean bytecode.maintainer-clean lang.maintainer-clean
2117 -rm -f c-parse.y c-gperf.h
2118 -rm -f c-parse.c c-parse.h c-parse.output
2119 -rm -f cexp.c cexp.output TAGS
2120 -rm -f
cpp.
info* cpp.??s
cpp.
*aux
2121 -rm -f gcc.
info* gcc.??s gcc.
*aux
2123 # Entry points `install' and `uninstall'.
2124 # Also use `install-collect2' to install collect2 when the config files don't.
2126 # The semicolon is to prevent the install.sh -> install default rule
2127 # from doing anything. Having it run true helps avoid problems and
2128 # noise from versions of make which don't like to have null commands.
2129 install: $(INSTALL_TARGET
) ; @true
2131 # Copy the compiler files into directories where they will be run.
2132 # Install the driver last so that the window when things are
2134 install-normal
: install-common
$(INSTALL_HEADERS
) $(INSTALL_LIBGCC
) \
2135 install-man install-info lang.install-normal install-driver
2137 # Do nothing while making gcc with a cross-compiler. The person who
2138 # makes gcc for the target machine has to know how to put a complete
2139 # gcc together by hand.
2140 install-build
: force
2141 @echo You have to
install gcc on your target machine by hand.
2143 # Run this on the target machine
2144 # to finish installation of cross compiler.
2145 install-cross-rest
: install-float-h-cross
2147 # Install float.h for cross compiler.
2148 # Run this on the target machine!
2149 install-float-h-cross
: installdirs
2150 # if [ -f enquire ] ; then true; else false; fi
2151 # Note: don't use -. We should fail right away if enquire was not made.
2152 .
/enquire
-f
> $(tmpdir
)/float.h
2153 -rm -f
$(libsubdir
)/include/float.h
2154 $(INSTALL_DATA
) $(tmpdir
)/float.h
$(libsubdir
)/include/float.h
2155 -rm -f
$(tmpdir
)/float.h
2156 chmod a-x
$(libsubdir
)/include/float.h
2158 # Create the installation directories.
2160 -if
[ -d
$(prefix) ] ; then true
; else mkdir
$(prefix) ; chmod a
+rx
$(prefix) ; fi
2161 -if
[ -d
$(exec_prefix) ] ; then true
; else mkdir
$(exec_prefix) ; chmod a
+rx
$(exec_prefix) ; fi
2162 -if
[ -d
$(libdir) ] ; then true
; else mkdir
$(libdir) ; chmod a
+rx
$(libdir) ; fi
2163 -if
[ -d
$(libdir)/gcc-lib
] ; then true
; else mkdir
$(libdir)/gcc-lib
; chmod a
+rx
$(libdir)/gcc-lib
; fi
2164 # This dir isn't currently searched by cpp.
2165 # -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi
2166 -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
2167 -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
2168 -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
2169 -if
[ -d
$(bindir) ] ; then true
; else mkdir
$(bindir) ; chmod a
+rx
$(bindir) ; fi
2170 -if
[ -d
$(includedir) ] ; then true
; else mkdir
$(includedir) ; chmod a
+rx
$(includedir) ; fi
2171 -if
[ -d
$(tooldir
) ] ; then true
; else mkdir
$(tooldir
) ; chmod a
+rx
$(tooldir
) ; fi
2172 -if
[ -d
$(assertdir
) ] ; then true
; else mkdir
$(assertdir
) ; chmod a
+rx
$(assertdir
) ; fi
2173 -if
[ -d
$(infodir) ] ; then true
; else mkdir
$(infodir) ; chmod a
+rx
$(infodir) ; fi
2174 # We don't use mkdir -p to create the parents of mandir,
2175 # because some systems don't support it.
2176 # Instead, we use this technique to create the immediate parent of mandir.
2177 -parent
=`echo $(mandir)|sed -e 's@/[^/]*$$@@'`; \
2178 if
[ -d
$$parent ] ; then true
; else mkdir
$$parent ; chmod a
+rx
$$parent ; fi
2179 -if
[ -d
$(mandir) ] ; then true
; else mkdir
$(mandir) ; chmod a
+rx
$(mandir) ; fi
2181 # Install the compiler executables built during cross compilation.
2182 install-common
: native
installdirs $(EXTRA_PARTS
) lang.install-common
2183 for file in
$(COMPILERS
); do \
2184 if
[ -f
$$file ] ; then \
2185 rm -f
$(libsubdir
)/$$file; \
2186 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
2190 for file in
$(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) ..
; do \
2191 if
[ x
"$$file" != x..
]; then \
2192 rm -f
$(libsubdir
)/$$file; \
2193 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
2196 for file in
$(EXTRA_PARTS
) ..
; do \
2197 if
[ x
"$$file" != x..
]; then \
2198 rm -f
$(libsubdir
)/$$file; \
2199 $(INSTALL_DATA
) $$file $(libsubdir
)/$$file; \
2202 # Don't mess with specs if it doesn't exist yet.
2203 -if
[ -f specs
] ; then \
2204 rm -f
$(libsubdir
)/specs
; \
2205 $(INSTALL_DATA
) specs
$(libsubdir
)/specs
; \
2207 # Install protoize if it was compiled.
2208 -if
[ -f protoize
$(exeext
) ]; \
2210 rm -f
$(bindir)/protoize
$(exeext
); \
2211 $(INSTALL_PROGRAM
) protoize
$(exeext
) $(bindir)/protoize
$(exeext
); \
2212 rm -f
$(bindir)/unprotoize
$(exeext
); \
2213 $(INSTALL_PROGRAM
) unprotoize
$(exeext
) $(bindir)/unprotoize
$(exeext
); \
2214 rm -f
$(libsubdir
)/SYSCALLS.c.X
; \
2215 $(INSTALL_DATA
) SYSCALLS.c.X
$(libsubdir
)/SYSCALLS.c.X
; \
2216 chmod a-x
$(libsubdir
)/SYSCALLS.c.X
; \
2218 -rm -f
$(libsubdir
)/cpp$(exeext
)
2219 $(INSTALL_PROGRAM
) cpp$(exeext
) $(libsubdir
)/cpp$(exeext
)
2220 # Install gcov if it was compiled.
2221 -if
[ -f gcov
$(exeext
) ]; \
2223 rm -f
$(bindir)/gcov
$(exeext
); \
2224 $(INSTALL_PROGRAM
) gcov
$(exeext
) $(bindir)/gcov
$(exeext
); \
2225 chmod a
+x
$(bindir)/gcov
$(exeext
); \
2228 # Install the driver program as $(target_alias)-gcc
2229 # and also as either gcc (if native) or $(tooldir)/bin/gcc.
2230 install-driver
: xgcc
2231 -if
[ -f gcc-cross
$(exeext
) ] ; then \
2232 rm -f
$(bindir)/$(GCC_CROSS_NAME
)$(exeext
); \
2233 $(INSTALL_PROGRAM
) gcc-cross
$(exeext
) $(bindir)/$(GCC_CROSS_NAME
)$(exeext
); \
2234 if
[ -d
$(tooldir
)/bin
/.
] ; then \
2235 rm -f
$(tooldir
)/bin
/gcc
$(exeext
); \
2236 $(INSTALL_PROGRAM
) gcc-cross
$(exeext
) $(tooldir
)/bin
/gcc
$(exeext
); \
2239 rm -f
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
); \
2240 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(bindir)/$(GCC_INSTALL_NAME
)$(exeext
); \
2241 rm -f
$(bindir)/$(target_alias
)-gcc-1
$(exeext
); \
2242 ln
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
) $(bindir)/$(target_alias
)-gcc-1
$(exeext
) \
2244 || cp
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
) $(bindir)/$(target_alias
)-gcc-1
$(exeext
); \
2245 mv
$(bindir)/$(target_alias
)-gcc-1
$(exeext
) $(bindir)/$(target_alias
)-gcc
$(exeext
); \
2248 # Install the info files.
2249 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
2250 # to do the install. The sed rule was copied from stmp-int-hdrs.
2251 install-info
: doc
installdirs lang.install-info
2252 -rm -f
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2253 for f in
$(srcdir)/cpp.
info* $(srcdir)/gcc.
info*; do \
2254 realfile
=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2255 $(INSTALL_DATA
) $$f $(infodir)/$$realfile; \
2257 -chmod a-x
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2259 # Install the man pages.
2260 install-man
: installdirs $(srcdir)/gcc
.1 $(srcdir)/cccp
.1 lang.install-man
2261 -if
[ -f gcc-cross
] ; then \
2262 rm -f
$(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2263 $(INSTALL_DATA
) $(srcdir)/gcc
.1 $(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2264 chmod a-x
$(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2266 rm -f
$(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2267 $(INSTALL_DATA
) $(srcdir)/gcc
.1 $(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2268 chmod a-x
$(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2270 -rm -f
$(mandir)/cccp
$(manext)
2271 -$(INSTALL_DATA
) $(srcdir)/cccp
.1 $(mandir)/cccp
$(manext)
2272 -chmod a-x
$(mandir)/cccp
$(manext)
2274 # Install the library.
2275 install-libgcc
: libgcc.a
installdirs
2276 -if
[ -f libgcc.a
] ; then \
2277 rm -f
$(libsubdir
)/libgcc.a
; \
2278 $(INSTALL_DATA
) libgcc.a
$(libsubdir
)/libgcc.a
; \
2279 if
$(RANLIB_TEST
) ; then \
2280 (cd
$(libsubdir
); $(RANLIB
) libgcc.a
); else true
; fi
; \
2281 chmod a-x
$(libsubdir
)/libgcc.a
; \
2284 # Install multiple versions of libgcc.a.
2285 install-multilib
: stmp-multilib
installdirs
2286 for i in
`$(GCC_FOR_TARGET) --print-multi-lib`; do \
2287 dir=`echo $$i | sed -e 's/;.*$$//'`; \
2288 if
[ -d
$(libsubdir
)/$${dir} ]; then true
; else mkdir
$(libsubdir
)/$${dir}; fi
; \
2289 for f in libgcc.a
$(EXTRA_MULTILIB_PARTS
); do \
2290 rm -f
$(libsubdir
)/$${dir}/$${f}; \
2291 $(INSTALL_DATA
) $${dir}/$${f} $(libsubdir
)/$${dir}/$${f}; \
2293 if
$(RANLIB_TEST
); then \
2294 (cd
$(libsubdir
)/$${dir}; $(RANLIB
) libgcc.a
); else true
; fi
; \
2295 chmod a-x
$(libsubdir
)/$${dir}/libgcc.a
; \
2298 # Install all the header files built in the include subdirectory.
2299 install-headers
: install-include-dir
$(INSTALL_HEADERS_DIR
) $(INSTALL_ASSERT_H
)
2300 # Fix symlinks to absolute paths in the installed include directory to
2301 # point to the installed directory, not the build directory.
2302 -files
=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \
2303 if
[ $$?
-eq
0 ]; then \
2304 dir=`cd include; pwd`; \
2305 for i in
$$files; do \
2306 dest
=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
2307 if expr
"$$dest" : "$$dir.*" > /dev
/null
; then \
2308 rm -f
$(libsubdir
)/include/$$i; \
2309 ln
-s
`echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir
)/include/$$i; \
2314 # Create or recreate the gcc private include file directory.
2315 install-include-dir
: installdirs
2316 -rm -rf
$(libsubdir
)/include
2317 mkdir
$(libsubdir
)/include
2318 -chmod a
+rx
$(libsubdir
)/include
2320 # Install the include directory using tar.
2321 install-headers-tar
: stmp-headers
$(STMP_FIXPROTO
) install-include-dir
2323 tar -cf
- .
; exit
0) |
(cd
$(libsubdir
)/include; tar $(TAROUTOPTS
) - )
2324 # /bin/sh on some systems returns the status of the first tar,
2325 # and that can lose with GNU tar which always writes a full block.
2326 # So use `exit 0' to ignore its exit status.
2328 # Install the include directory using cpio.
2329 install-headers-cpio
: stmp-headers
$(STMP_FIXPROTO
) install-include-dir
2330 (cd
include; find .
-print) |
(cd
include; cpio
-pdum
$(libsubdir
)/include)
2332 # Put assert.h where it won't override GNU libc's assert.h.
2333 # It goes in a dir that is searched after GNU libc's headers;
2334 # thus, the following conditionals are no longer needed.
2335 # But it's not worth deleting them now.
2336 ## Don't replace the assert.h already there if it is not from GCC.
2337 ## This code would be simpler if it tested for -f ... && ! grep ...
2338 ## but supposedly the ! operator is missing in sh on some systems.
2339 install-assert-h
: assert.h
installdirs
2340 if
[ -f
$(assertdir
)/assert.h
]; \
2342 if grep
"__eprintf" $(assertdir
)/assert.h
>/dev
/null
; \
2344 rm -f
$(assertdir
)/assert.h
; \
2345 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
2346 chmod a-x
$(assertdir
)/assert.h
; \
2350 rm -f
$(assertdir
)/assert.h
; \
2351 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
2352 chmod a-x
$(assertdir
)/assert.h
; \
2355 # Use this target to install the program `collect2' under the name `ld'.
2356 install-collect2
: collect2
installdirs
2357 $(INSTALL_PROGRAM
) collect2
$(exeext
) $(libsubdir
)/ld$(exeext
)
2358 # Install the driver program as $(libsubdir)/gcc for collect2.
2359 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(libsubdir
)/gcc
$(exeext
)
2361 # Cancel installation by deleting the installed files.
2362 uninstall: lang.
uninstall
2363 -rm -rf
$(libsubdir
)
2364 -rm -rf
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
)
2365 -rm -rf
$(bindir)/$(GCC_CROSS_NAME
)$(exeext
)
2366 -rm -rf
$(bindir)/protoize
$(exeext
)
2367 -rm -rf
$(bindir)/unprotoize
$(exeext
)
2368 -rm -rf
$(mandir)/$(GCC_INSTALL_NAME
)$(manext)
2369 -rm -rf
$(mandir)/$(GCC_CROSS_NAME
)$(manext)
2370 -rm -rf
$(mandir)/cccp
$(manext)
2371 -rm -rf
$(mandir)/protoize
$(manext)
2372 -rm -rf
$(mandir)/unprotoize
$(manext)
2374 # These targets are for the dejagnu testsuites. The file site.exp
2375 # contains global variables that all the testsuites will use.
2377 # Set to $(target_alias)/ for cross.
2378 target_subdir
= @target_subdir@
2380 site.exp
: .
/config.status Makefile
2381 @echo
"Making a new config file..."
2384 -@mv site.exp site.bak
2385 @echo
"## these variables are automatically generated by make ##" > .
/tmp0
2386 @echo
"# Do not edit here. If you wish to override these values" >> .
/tmp0
2387 @echo
"# add them to the last section" >> .
/tmp0
2388 @echo
"set rootme \"`pwd`\"" >> .
/tmp0
2389 @echo
"set srcdir \"`cd ${srcdir}; pwd`\"" >> .
/tmp0
2390 @echo
"set host_triplet $(host_canonical)" >> .
/tmp0
2391 @echo
"set build_triplet $(build_canonical)" >> .
/tmp0
2392 @echo
"set target_triplet $(target)" >> .
/tmp0
2393 @echo
"set target_alias $(target_alias)" >> .
/tmp0
2394 # CFLAGS is set even though it's empty to show we reserve the right to set it.
2395 @echo
"set CFLAGS \"\"" >> .
/tmp0
2396 @echo
"set CXXFLAGS \"-I$(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
2397 # If newlib has been configured, we need to pass -B to gcc so it can find
2398 # newlib's crt0.o if it exists. This will cause a "path prefix not used"
2399 # message if it doesn't, but the testsuite is supposed to ignore the message -
2400 # it's too difficult to tell when to and when not to pass -B (not all targets
2401 # have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that
2402 # seems like too selective a test.
2403 # ??? Another way to solve this might be to rely on linker scripts. Then
2404 # theoretically the -B won't be needed.
2405 # We also need to pass -L ../ld so that the linker can find ldscripts.
2406 @if
[ -d
$(objdir
)/..
/$(target_subdir
)newlib
] ; then \
2407 echo
"set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> .
/tmp0
; \
2408 echo
"set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> .
/tmp0
; \
2409 echo
"append CFLAGS \" \$$newlib_cflags\"" >> .
/tmp0
; \
2410 echo
"append CXXFLAGS \" \$$newlib_cflags\"" >> .
/tmp0
; \
2411 echo
"append LDFLAGS \" \$$newlib_ldflags\"" >> .
/tmp0
; \
2414 @if
[ -d
$(objdir
)/..
/ld ] ; then \
2415 echo
"append LDFLAGS \" -L$(objdir)/../ld\"" >> .
/tmp0
; \
2418 @if
[ $(build_canonical
) != $(host_canonical
) ] ; then \
2419 echo
"set tmpdir /tmp" >> .
/tmp0
; \
2420 else echo
"set tmpdir $(objdir)/testsuite" >> .
/tmp0
; \
2422 @echo
"set srcdir \"\$${srcdir}/testsuite\"" >> .
/tmp0
2423 @echo
"## All variables above are generated by configure. Do Not Edit ##" >> .
/tmp0
2424 @cat .
/tmp0
> site.exp
2425 @cat site.bak | sed \
2426 -e
'1,/^## All variables above are.*##/ d' >> site.exp
2429 CHECK_TARGETS
= check-gcc check-g
++
2431 check: $(CHECK_TARGETS
)
2434 if
[ -d testsuite
]; then \
2439 rm -rf testsuite
/site.exp
2440 cp site.exp testsuite
/site.exp
2441 rootme
=`pwd`; export rootme
; \
2442 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2444 EXPECT
=${EXPECT} ; export EXPECT
; \
2445 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2446 TCL_LIBRARY
=$${srcdir}/..
/tcl
/library
; \
2447 export TCL_LIBRARY
; fi
; \
2448 $(RUNTEST
) --tool g
++ $(RUNTESTFLAGS
)
2451 if
[ -d testsuite
]; then \
2456 rm -rf testsuite
/site.exp
2457 cp site.exp testsuite
/site.exp
2458 rootme
=`pwd`; export rootme
; \
2459 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2461 EXPECT
=${EXPECT} ; export EXPECT
; \
2462 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2463 TCL_LIBRARY
=$${srcdir}/..
/tcl
/library
; \
2464 export TCL_LIBRARY
; fi
; \
2465 $(RUNTEST
) --tool gcc
$(RUNTESTFLAGS
)
2467 # These exist for maintenance purposes.
2469 # Update the tags table.
2473 mv
-f c-parse.
[ch
] objc-parse.c cexp.c
=*.
[chy
] temp
; \
2474 etags
*.y
*.h
*.c
; \
2478 # Create the distribution tar file.
2479 #dist: gcc-$(version).tar.gz
2482 gcc.xtar.gz
: gcc.xtar
2483 gzip
--best
< gcc.xtar
> tmp-gcc.xtar.gz
2484 mv tmp-gcc.xtar.gz gcc.xtar.gz
2486 #gcc-$(version).tar.gz: gcc-$(version).tar
2487 # gzip < gcc-$(version).tar > gcc-$(version).tar.gz
2489 #gcc-$(version).tar:
2491 # Make the distribution.
2492 tar -chf gcc.xtar gcc-
$(version
)
2494 # This target exists to do the initial work before the language specific
2496 distdir-start
: doc
$(srcdir)/INSTALL
$(srcdir)/c-parse.y
$(srcdir)/c-gperf.h \
2497 $(srcdir)/objc-parse.y
$(srcdir)/c-parse.c
$(srcdir)/objc-parse.c \
2499 @if grep
-s
"for version ${mainversion}" gcc.texi
> /dev
/null
; \
2501 else echo
"You must update the version number in \`gcc.texi'"; sleep
10;\
2503 # Update the version number in README
2504 awk
'$$1 " " $$2 " " $$3 == "This directory contains" \
2505 { $$6 = version; print $$0 } \
2506 $$1 " " $$2 " " $$3 != "This directory contains"' \
2507 version
=$(version
) README
> tmp.README
2508 mv tmp.README README
2509 -rm -rf gcc-
$(version
) tmp
2510 # Put all the files in a temporary subdirectory
2511 # which has the name that we want to have in the tar file.
2516 for file in
*[0-9a-zA-Z
+]; do \
2517 ln
$$file tmp
> /dev
/null
2>&1 || cp
$$file tmp
; \
2520 for file in
*[0-9a-zA-Z
+]; do \
2521 if
test -d
$$file && test "$$file" != RCS
; then \
2522 mkdir ..
/tmp
/config
/$$file; \
2524 for subfile in
*[0-9a-zA-Z
+]; do \
2525 ln
$$subfile ..
/..
/tmp
/config
/$$file >/dev
/null
2>&1 \
2526 || cp
$$subfile ..
/..
/tmp
/config
/$$file; \
2530 ln
$$file ..
/tmp
/config
>/dev
/null
2>&1 \
2531 || cp
$$file ..
/tmp
/config
; \
2535 for file in
*[0-9a-zA-Z
+]; do \
2536 ln
$$file ..
/tmp
/ginclude
>/dev
/null
2>&1 \
2537 || cp
$$file ..
/tmp
/ginclude
; \
2540 for file in
*[0-9a-zA-Z
+]; do \
2541 ln
$$file ..
/tmp
/objc
>/dev
/null
2>&1 || cp
$$file ..
/tmp
/objc
; \
2545 # Finish making `distdir', after the languages have done their thing.
2547 mv tmp gcc-
$(version
)
2548 # Get rid of everything we don't want in the distribution. We'd want
2549 # this to use Makefile.in, but it doesn't have the `lang.foo' targets
2551 cd gcc-
$(version
); make extraclean
2553 distdir
: distdir-start lang.distdir distdir-finish
2555 # make diff oldversion=M.N
2556 # creates a diff file between an older distribution and this one.
2557 # The -P option assumes this is GNU diff.
2559 diff
-rc2P
-x c-parse.y
-x c-parse.c
-x c-parse.h
-x c-gperf.h \
2560 -x cexp.c
-x bi-parser.c
-x objc-parse.y
-x objc-parse.c \
2561 -x bi-parser.h
-x TAGS \
2562 -x
"gcc.??" -x
"gcc.??s" -x gcc.aux
-x
"gcc.info*" \
2563 -x
"cpp.??" -x
"cpp.??s" -x
cpp.aux
-x
"cpp.info*" \
2564 $(LANG_DIFF_EXCLUDES
) \
2565 gcc-
$(oldversion
) gcc-
$(version
) > diffs
2568 # Only build the C compiler for stage1, because that is the only one that
2569 # we can guarantee will build with the native compiler, and also it is the
2570 # only thing useful for building stage2.
2571 $(MAKE
) CC
="$(CC)" libdir=$(libdir) LANGUAGES
="$(BOOT_LANGUAGES)"
2573 # This used to define ALLOCA as empty, but that would lead to bad results
2574 # for a subsequent `make install' since that would not have ALLOCA empty.
2575 # To prevent `make install' from compiling alloca.o and then relinking cc1
2576 # because alloca.o is newer, we permit these recursive makes to compile
2577 # alloca.o. Then cc1 is newer, so it won't have to be relinked.
2578 $(MAKE
) CC
="stage1/xgcc -Bstage1/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage1
/ LANGUAGES
="$(LANGUAGES)"
2580 $(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2583 $(MAKE
) CC
="stage1/xgcc -Bstage1/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage1
/ LANGUAGES
="$(LANGUAGES)"
2585 $(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2588 $(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2590 # Compare the object files in the current directory with those in the
2593 # ./ avoids bug in some versions of tail.
2595 for file in
*$(objext
); do \
2596 tail
+16c .
/$$file > tmp-foo1
; \
2597 tail
+16c stage2
/$$file > tmp-foo2
2>/dev
/null \
2598 && (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
) || true
; \
2600 for
dir in tmp-foo
$(SUBDIRS
); do \
2601 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2602 for file in
$$dir/*$(objext
); do \
2603 tail
+16c .
/$$file > tmp-foo1
; \
2604 tail
+16c stage2
/$$file > tmp-foo2
2>/dev
/null \
2605 && (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
) || true
; \
2611 # Similar, but compare with stage3 directory
2613 for file in
*$(objext
); do \
2614 tail
+16c .
/$$file > tmp-foo1
; \
2615 tail
+16c stage3
/$$file > tmp-foo2
2>/dev
/null \
2616 && (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
) || true
; \
2618 for
dir in tmp-foo
$(SUBDIRS
); do \
2619 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2620 for file in
$$dir/*$(objext
); do \
2621 tail
+16c .
/$$file > tmp-foo1
; \
2622 tail
+16c stage3
/$$file > tmp-foo2
2>/dev
/null \
2623 && (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
) || true
; \
2629 # Compare the object files in the current directory with those in the
2630 # stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid
2631 # running tail and the overhead of twice copying each object file.
2634 for file in
*$(objext
); do \
2635 cmp
--ignore-initial
=16 $$file stage2
/$$file || true
; \
2637 for
dir in tmp-foo
$(SUBDIRS
); do \
2638 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2639 for file in
$$dir/*$(objext
); do \
2640 cmp
--ignore-initial
=16 $$file stage2
/$$file || true
; \
2645 # Similar, but compare with stage3 directory
2647 for file in
*$(objext
); do \
2648 cmp
--ignore-initial
=16 $$file stage3
/$$file || true
; \
2650 for
dir in tmp-foo
$(SUBDIRS
); do \
2651 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2652 for file in
$$dir/*$(objext
); do \
2653 cmp
--ignore-initial
=16 $$file stage3
/$$file || true
; \
2658 # Copy the object files from a particular stage into a subdirectory.
2660 -if
[ -d stage1
] ; then true
; else mkdir stage1
; fi
2661 -for
dir in .
$(SUBDIRS
) ; \
2663 if
[ -d stage1
/$$dir ] ; then true
; else mkdir stage1
/$$dir ; fi
; \
2665 -mv
$(STAGESTUFF
) stage1
2666 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2667 # dir will work properly.
2668 -if
[ -f
as$(exeext
) ] ; then ln
-s ..
/as$(exeext
) stage1 || cp
as$(exeext
) stage1
; else true
; fi
2669 -if
[ -f
ld$(exeext
) ] ; then ln
-s ..
/ld$(exeext
) stage1 || cp
ld$(exeext
) stage1
; else true
; fi
2670 -if
[ -f collect-ld
$(exeext
) ] ; then ln
-s ..
/collect-ld
$(exeext
) stage1 || cp collect-ld
$(exeext
) stage1
; else true
; fi
2671 -rm -f stage1
/libgcc.a
2673 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage1
/libgcc.a
; else true
; fi
2674 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2675 cp stage1
/$${f} .
; \
2678 stage1
: force stage1-start lang.stage1
2681 -if
[ -d stage2
] ; then true
; else mkdir stage2
; fi
2682 -for
dir in .
$(SUBDIRS
) ; \
2684 if
[ -d stage2
/$$dir ] ; then true
; else mkdir stage2
/$$dir ; fi
; \
2686 -mv
$(STAGESTUFF
) stage2
2687 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2688 # dir will work properly.
2689 -if
[ -f
as$(exeext
) ] ; then ln
-s ..
/as$(exeext
) stage2 || cp
as$(exeext
) stage2
; else true
; fi
2690 -if
[ -f
ld$(exeext
) ] ; then ln
-s ..
/ld$(exeext
) stage2 || cp
ld$(exeext
) stage2
; else true
; fi
2691 -if
[ -f collect-ld
] ; then ln
-s ..
/collect-ld
$(exeext
) stage2 || cp collect-ld
$(exeext
) stage2
; else true
; fi
2692 -rm -f stage2
/libgcc.a
2694 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage2
/libgcc.a
; else true
; fi
2695 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2696 cp stage2
/$${f} .
; \
2699 stage2
: force stage2-start lang.stage2
2702 -if
[ -d stage3
] ; then true
; else mkdir stage3
; fi
2703 -for
dir in .
$(SUBDIRS
) ; \
2705 if
[ -d stage3
/$$dir ] ; then true
; else mkdir stage3
/$$dir ; fi
; \
2707 -mv
$(STAGESTUFF
) stage3
2708 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2709 # dir will work properly.
2710 -if
[ -f
as$(exeext
) ] ; then ln
-s ..
/as$(exeext
) stage3 || cp
as$(exeext
) stage3
; else true
; fi
2711 -if
[ -f
ld$(exeext
) ] ; then ln
-s ..
/ld$(exeext
) stage3 || cp
ld$(exeext
) stage3
; else true
; fi
2712 -if
[ -f collect-ld
$(exeext
) ] ; then ln
-s ..
/collect-ld
$(exeext
) stage3 || cp collect-ld
$(exeext
) stage3
; else true
; fi
2713 -rm -f stage3
/libgcc.a
2715 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage3
/libgcc.a
; else true
; fi
2716 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2717 cp stage3
/$${f} .
; \
2720 stage3
: force stage3-start lang.stage3
2723 -if
[ -d stage4
] ; then true
; else mkdir stage4
; fi
2724 -for
dir in .
$(SUBDIRS
) ; \
2726 if
[ -d stage4
/$$dir ] ; then true
; else mkdir stage4
/$$dir ; fi
; \
2728 -mv
$(STAGESTUFF
) stage4
2729 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2730 # dir will work properly.
2731 -if
[ -f
as$(exeext
) ] ; then ln
-s ..
/as$(exeext
) stage4 || cp
as$(exeext
) stage4
; else true
; fi
2732 -if
[ -f
ld$(exeext
) ] ; then ln
-s ..
/ld$(exeext
) stage4 || cp
ld$(exeext
) stage4
; else true
; fi
2733 -if
[ -f collect-ld
$(exeext
) ] ; then ln
-s ..
/collect-ld
$(exeext
) stage4 || cp collect-ld
$(exeext
) stage4
; else true
; fi
2734 -rm -f stage4
/libgcc.a
2736 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage4
/libgcc.a
; else true
; fi
2737 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2738 cp stage4
/$${f} .
; \
2741 stage4
: force stage4-start lang.stage4
2743 # Copy just the executable files from a particular stage into a subdirectory,
2744 # and delete the object files. Use this if you're just verifying a version
2745 # that is pretty sure to work, and you are short of disk space.
2746 risky-stage1
: stage1
2749 risky-stage2
: stage2
2752 risky-stage3
: stage3
2755 risky-stage4
: stage4
2758 #In GNU Make, ignore whether `stage*' exists.
2759 .PHONY
: stage1 stage2 stage3 stage4
clean maintainer-clean TAGS bootstrap
2760 .PHONY
: risky-stage1 risky-stage2 risky-stage3 risky-stage4