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
/iso646.h
$(srcdir)/ginclude
/va-ppc.h \
130 $(srcdir)/ginclude
/proto.h
$(EXTRA_HEADERS
) \
131 $(LANG_EXTRA_HEADERS
)
133 # Target to use whe installing assert.h. Some systems may
134 # want to set this empty.
135 INSTALL_ASSERT_H
= install-assert-h
137 # The GCC to use for compiling libgcc2.a, enquire, and libgcc1-test.
138 # Usually the one we just built.
139 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
140 GCC_FOR_TARGET
= .
/xgcc
-B.
/
142 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
143 # It omits XCFLAGS, and specifies -B./.
144 # It also specifies -I./include to find, e.g., stddef.h.
145 GCC_CFLAGS
=$(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) -I.
/include $(TCFLAGS
)
147 # Special flags for compiling enquire.
148 # We disable optimization to make floating point more reliable.
149 ENQUIRE_CFLAGS
= -DNO_MEM
-DNO_LONG_DOUBLE_IO
-O0
150 ENQUIRE_LDFLAGS
= $(LDFLAGS
)
152 # Sed command to transform gcc to installed name. Overwritten by configure.
153 program_transform_name
= -e s
,x
,x
,
154 program_transform_cross_name
= -e s
,^
,$(target_alias
)-,
156 # Tools to use when building a cross-compiler.
157 # These are used because `configure' appends `cross-make'
158 # to the makefile when making a cross-compiler.
160 TARGET_TOOLPREFIX
= $(tooldir
)/bin
/
161 AR_FOR_TARGET
= $(TARGET_TOOLPREFIX
)ar
162 AR_FOR_TARGET_FLAGS
= rc
163 RANLIB_FOR_TARGET
= $(TARGET_TOOLPREFIX
)ranlib
164 RANLIB_TEST_FOR_TARGET
= [ -f
$(TARGET_TOOLPREFIX
)ranlib
]
166 # Dir to search for system headers. Overridden by cross-make.
167 SYSTEM_HEADER_DIR
= /usr
/include
169 # Control whether to run fixproto.
170 STMP_FIXPROTO
= stmp-fixproto
172 # Test to see whether <limits.h> exists in the system header files.
173 LIMITS_H_TEST
= [ -f
$(SYSTEM_HEADER_DIR
)/limits.h
]
175 # There may be a premade insn-attrtab.c for this machine.
176 # (You could rebuild it with genattrtab as usual, but it takes a long time.)
177 # PREMADE_ATTRTAB is the file name of the file to use.
178 # PREMADE_ATTRTAB_MD is the md file it corresponds to.
179 PREMADE_ATTRTAB_MD
= Makefile
# Guaranteed not to cmp equal to md.
183 target_alias
=@target_alias@
184 xmake_file
=@dep_host_xmake_file@
185 tmake_file
=@dep_tmake_file@
186 out_file
=$(srcdir)/config
/@out_file@
187 out_object_file
=@out_object_file@
188 md_file
=$(srcdir)/config
/@md_file@
189 tm_file
=@tm_file_list@
190 build_xm_file
=@build_xm_file_list@
191 host_xm_file
=@host_xm_file_list@
192 lang_specs_files
=@lang_specs_files@
193 lang_options_files
=@lang_options_files@
194 GCC_THREAD_FILE
=@thread_file@
196 mainversion
=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c`
198 # Common prefix for installation directories.
199 # NOTE: This directory must exist when you start installation.
201 # Directory in which to put localized header files. On the systems with
202 # gcc as the native cc, `local_prefix' may not be `prefix' which is
204 # NOTE: local_prefix *should not* default from prefix.
205 local_prefix
= @local_prefix@
206 # Directory in which to put host dependent programs and libraries
207 exec_prefix = @
exec_prefix@
208 # Directory in which to put the executable for the command `gcc'
210 # Directory in which to put the directories used by the compiler.
212 # Directory in which the compiler finds executables, libraries, etc.
213 libsubdir
= $(libdir)/gcc-lib
/$(target_alias
)/$(version
)
214 # Directory in which the compiler finds g++ includes.
215 gxx_include_dir
= @gxx_include_dir@
216 # Directory in which the old g++ header files may be found.
217 old_gxx_include_dir
= $(libdir)/g
++-include
218 # Directory to search for site-specific includes.
219 includedir = $(local_prefix
)/include
220 # assertdir is overridden in cross-make.
221 # (But this currently agrees with what is in cross-make.)
222 assertdir
= $(tooldir
)/include
223 # where the info files go
225 # Extension (if any) to put in installed man-page filename.
228 exeext
= @build_exeext@
230 # Directory in which to put man pages.
231 mandir = @
mandir@
/man1
232 # Directory in which to find other cross-compilation tools and headers.
233 # Used in install-cross.
234 tooldir
= $(exec_prefix)/$(target_alias
)
235 # Dir for temp files.
238 # Additional system libraries to link with.
241 # Change this to a null string if obstacks are installed in the
245 # Specify the rule for actually making libgcc.a,
247 # and the rule for installing it.
248 INSTALL_LIBGCC
= install-libgcc
250 # Specify the rule for actually making libgcc1.a.
251 # The value may be empty; that means to do absolutely nothing
252 # with or for libgcc1.a.
255 # Specify the rule for making libgcc1.a for a cross-compiler.
256 # The default rule assumes that libgcc1.a is supplied by the user.
257 CROSS_LIBGCC1
= libgcc1.cross
259 # Specify the rule for actually making libgcc2.a.
262 # Options to use when compiling libgcc2.a.
263 # -g1 causes output of debug info only for file-scope entities.
264 # we use this here because that should be enough, and also
265 # so that -g1 will be tested.
266 LIBGCC2_DEBUG_CFLAGS
= -g1
267 LIBGCC2_CFLAGS
= -O2
$(LIBGCC2_INCLUDES
) $(GCC_CFLAGS
) $(TARGET_LIBGCC2_CFLAGS
) $(LIBGCC2_DEBUG_CFLAGS
) -DIN_LIBGCC2
-D__GCC_FLOAT_NOT_NEEDED
269 # Additional options to use when compiling libgcc2.a.
270 # Some targets override this to -Iinclude
273 # Additional target-dependent options for compiling libgcc2.a.
274 TARGET_LIBGCC2_CFLAGS
=
276 # Things which must be built before building libgcc2.a.
277 # Some targets override this to stmp-int-hdrs
280 # Enquire target (This is a variable so that a target can choose not to
284 # libgcc1-test target (must also be overridable for a target)
285 LIBGCC1_TEST
= libgcc1-test
287 # List of extra executables that should be compiled for this target machine
288 # that are used for compiling from source code to object code.
289 # The rules for compiling them should be in the t-* file for the machine.
290 EXTRA_PASSES
=@extra_passes@
292 # Like EXTRA_PASSES, but these are used when linking.
293 EXTRA_PROGRAMS
= @extra_programs@
295 # List of extra object files that should be compiled for this target machine.
296 # The rules for compiling them should be in the t-* file for the machine.
297 EXTRA_PARTS
= @extra_parts@
299 # List of extra object files that should be compiled and linked with
300 # compiler proper (cc1, cc1obj, cc1plus).
301 EXTRA_OBJS
= @extra_objs@
303 # List of extra object files that should be compiled and linked with
305 EXTRA_GCC_OBJS
=@host_extra_gcc_objs@
307 # List of additional header files to install.
308 # Often this is edited directly by `configure'.
309 EXTRA_HEADERS
=@extra_headers_list@
311 # Set this to `ld' to enable use of collect2.
312 USE_COLLECT2
= @will_use_collect2@
313 MAYBE_USE_COLLECT2
= @maybe_use_collect2@
314 # It is convenient for configure to add the assignment at the beginning,
315 # so don't override it here.
318 # List of extra C and assembler files to add to libgcc1.a.
319 # Assembler files should have names ending in `.asm'.
322 # List of extra C and assembler files to add to libgcc2.a.
323 # Assembler files should have names ending in `.asm'.
326 # Default float.h source to use for cross-compiler.
327 # This is overidden by configure.
328 CROSS_FLOAT_H
=$(srcdir)/config
/float-@float_format@.h
330 # Program to convert libraries.
333 # Control whether header files are installed.
334 INSTALL_HEADERS
=install-headers
336 # Options for tar when copying trees. So HPUX can override it.
339 # Select which version of fixincludes to use (I.E. regular versus SVR4)
340 # This value is overridden directly by configure.
341 FIXINCLUDES
= @fixincludes@
343 # Additional directories of header files to run fixincludes on.
344 # These should be directories searched automatically by default
345 # just as /usr/include is.
346 # *Do not* use this for directories that happen to contain
347 # header files, but are not searched automatically by default.
348 # On most systems, this is empty.
349 OTHER_FIXINCLUDES_DIRS
=
351 # A list of all the language-specific executables.
352 # This is overridden by configure.
353 COMPILERS
= cc1
$(exeext
) @all_compilers@
355 # List of things which should already be built whenever we try to use xgcc
356 # to compile anything (without linking).
357 GCC_PASSES
=xgcc cc1
cpp $(EXTRA_PASSES
)
359 # List of things which should already be built whenever we try to use xgcc
361 GCC_PARTS
=$(GCC_PASSES
) $(LIBGCC
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) $(EXTRA_PARTS
)
363 # Directory to link to, when using the target `maketest'.
366 # Guaranteed to not exist when not passing md through cpp.
367 # This value is overridden directly by configure.
368 MD_FILE
= md-cpp-not-used
370 # Flags to use when cross-building GCC.
371 # Prefix to apply to names of object files when using them
372 # to run on the machine we are compiling on.
374 # Prefix to apply to names of object files when compiling them
375 # to run on the machine we are compiling on.
376 # The default for this variable is chosen to keep these rules
377 # out of the way of the other rules for compiling the same source files.
380 HOST_CFLAGS
=$(ALL_CFLAGS
)
382 HOST_LDFLAGS
=$(LDFLAGS
)
383 HOST_CPPFLAGS
=$(ALL_CPPFLAGS
)
384 HOST_ALLOCA
=$(ALLOCA
)
385 HOST_MALLOC
=$(MALLOC
)
386 HOST_OBSTACK
=$(OBSTACK
)
388 # Actual name to use when installing a native compiler.
389 GCC_INSTALL_NAME
= `t='$(program_transform_name)'; echo gcc | sed $$t`
391 # Actual name to use when installing a cross-compiler.
392 GCC_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo gcc | sed $$t`
394 # Choose the real default target.
397 # Choose the real install target.
398 INSTALL_TARGET
=install-normal
400 # Source for float.h. Overridden by cross-make.
403 # Setup the testing framework, if you have one
404 EXPECT
= `if [ -f $${rootme}/../expect/expect ] ; then \
405 echo $${rootme}/../expect/expect ; \
406 else echo expect ; fi`
408 RUNTEST
= `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
409 echo $${srcdir}/../dejagnu/runtest ; \
410 else echo runtest; fi`
413 # Extra symbols for fixproto to define when parsing headers.
416 # Extra flags to use when compiling crt{begin,end}.o.
419 # Extra flags to use when compiling [m]crt0.o.
422 # End of variables for you to override.
424 # Definition of `all' is here so that new rules inserted by sed
425 # do not specify the default target.
426 # The real definition is under `all.internal' (for native compilers)
427 # or `all.cross' (for cross compilers).
430 # This tells GNU Make version 3 not to put all variables in the environment.
433 # sed inserts variable overrides after the following line.
447 # Now figure out from those variables how to compile and link.
451 # IN_GCC tells obstack.h that we are using gcc's <stddef.h> file.
452 # ??? IN_GCC should be obsolete now.
453 INTERNAL_CFLAGS
= $(CROSS
) -DIN_GCC @extra_c_flags@
455 # This is the variable actually used when we compile.
456 ALL_CFLAGS
= $(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) $(XCFLAGS
) \
457 @DEFS@
$(SCHED_CFLAGS
)
460 ALL_CPPFLAGS
= $(CPPFLAGS
) $(X_CPPFLAGS
) $(T_CPPFLAGS
)
462 # Even if ALLOCA is set, don't use it if compiling with GCC.
463 USE_ALLOCA
= ` case "${CC}" in "${OLDCC}") echo "${ALLOCA}" ;; esac `
464 USE_HOST_ALLOCA
= ` case "${HOST_CC}"@"${HOST_ALLOCA}" in "${OLDCC}"@?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac `
465 USE_HOST_MALLOC
= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac `
466 USE_HOST_OBSTACK
= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac `
468 # Dependency on obstack, alloca, malloc or whatever library facilities
469 # are not installed in the system libraries.
470 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
471 LIBDEPS
= $(OBSTACK
) $(ALLOCA
) $(MALLOC
)
473 # Likewise, for use in the tools that must run on this machine
474 # even if we are cross-building GCC.
475 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
476 HOST_LIBDEPS
= $(HOST_PREFIX
)$(HOST_OBSTACK
) $(HOST_PREFIX
)$(HOST_ALLOCA
) $(HOST_PREFIX
)$(HOST_MALLOC
)
478 # How to link with both our special library facilities
479 # and the system's installed libraries.
480 LIBS
= $(OBSTACK
) $(USE_ALLOCA
) $(MALLOC
) $(CLIB
)
482 # Likewise, for use in the tools that must run on this machine
483 # even if we are cross-building GCC.
484 HOST_LIBS
= $(USE_HOST_OBSTACK
) $(USE_HOST_ALLOCA
) $(USE_HOST_MALLOC
) \
487 HOST_RTL
= $(HOST_PREFIX
)rtl.o
488 HOST_RTLANAL
= $(HOST_PREFIX
)rtlanal.o
489 HOST_PRINT
= $(HOST_PREFIX
)print-rtl.o
491 # Specify the directories to be searched for header files.
492 # Both . and srcdir are used, in that order,
493 # so that tm.h and config.h will be found in the compilation
494 # subdirectory rather than in the source directory.
495 INCLUDES
= -I.
-I
$(srcdir) -I
$(srcdir)/config
497 # Always use -I$(srcdir)/config when compiling.
499 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $<
501 # This tells GNU make version 3 not to export all the variables
502 # defined in this file into the environment.
505 # Support for additional languages (other than c and objc).
506 # ??? objc can be supported this way too (leave for later).
508 # These next lines are overridden by configure.
509 LANG_MAKEFILES
= @all_lang_makefiles@
510 LANG_STAGESTUFF
= @all_stagestuff@
511 LANG_DIFF_EXCLUDES
= @all_diff_excludes@
512 LANG_LIB2FUNCS
= @all_lib2funcs@
513 LANG_EXTRA_HEADERS
= @all_headers@
515 # Flags to pass to recursive makes.
516 # CC is set by configure. Hosts without symlinks need special handling
517 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
519 # ??? The choices here will need some experimenting with.
521 "AR_FLAGS=$(AR_FLAGS)" \
522 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
524 "BISONFLAGS=$(BISONFLAGS)" \
525 "CC=@cc_set_by_configure@" \
528 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
529 "LDFLAGS=$(LDFLAGS)" \
531 "LEXFLAGS=$(LEXFLAGS)" \
532 "MAKEINFO=$(MAKEINFO)" \
533 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
534 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
535 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \
537 "STAGE_PREFIX=@stage_prefix_set_by_configure@" \
540 "exec_prefix=$(exec_prefix)" \
542 "tooldir=$(tooldir)" \
544 "libsubdir=$(libsubdir)"
546 # Lists of files for various purposes.
548 # Language-specific object files for C and Objective C.
549 C_AND_OBJC_OBJS
= c-lex.o c-pragma.o c-decl.o c-typeck.o c-convert.o \
550 c-aux-info.o c-common.o c-iterate.o @extra_c_objs@
552 # Language-specific object files for C.
553 C_OBJS
= c-parse.o c-lang.o
$(C_AND_OBJC_OBJS
)
555 # Files specific to the C interpreter bytecode compiler(s).
556 BC_OBJS
= bc-emit.o bc-optab.o
558 # Bytecode header files constructed at build time; vmsconfig.com wants this.
559 BC_ALL
= bc-arity.h bc-opcode.h bc-opname.h
561 SCHED_PREFIX
= @sched_prefix@
562 SCHED_CFLAGS
= @sched_cflags@
564 # Language-independent object files.
565 OBJS
= toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \
566 function.o stmt.o except.o expr.o calls.o expmed.o explow.o optabs.o \
567 varasm.o rtl.o print-rtl.o rtlanal.o emit-rtl.o real.o regmove.o \
568 dbxout.o sdbout.o dwarfout.o dwarf2out.o xcoffout.o bitmap.o alias.o \
569 integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \
570 regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o \
571 insn-peep.o reorg.o
$(SCHED_PREFIX
)sched.o final.o recog.o reg-stack.o \
572 insn-opinit.o insn-recog.o insn-extract.o insn-output.o insn-emit.o \
573 profile.o insn-attrtab.o
$(out_object_file
) getpwd.o convert.o
$(EXTRA_OBJS
)
575 # GEN files are listed separately, so they can be built before doing parallel
576 # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load
577 # them before rtl.o is compiled.
578 GEN
= genemit genoutput genrecog genextract genflags gencodes genconfig genpeep
581 # Uncomment this line if you want to use cppmain (w/cpplib) as cpp.
584 # Files to be copied away after each stage in building.
585 STAGESTUFF
= *$(objext
) insn-flags.h insn-config.h insn-codes.h \
586 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
587 insn-attr.h insn-attrtab.c insn-opinit.c \
588 stamp-flags stamp-config stamp-codes stamp-mlib \
589 stamp-output stamp-recog stamp-emit stamp-extract stamp-peep \
590 stamp-attr stamp-attrtab stamp-opinit stamp-proto stamp-crt stamp-crtS stamp-crt0 \
591 genemit
$(exeext
) genoutput
$(exeext
) genrecog
$(exeext
) genextract
$(exeext
) \
592 genflags
$(exeext
) gencodes
$(exeext
) genconfig
$(exeext
) genpeep
$(exeext
) \
593 genattrtab
$(exeext
) genattr
$(exeext
) genopinit
$(exeext
) \
595 stamp-bcarity stamp-bcopcode stamp-bcopname \
596 bi-arity
$(exeext
) bi-opcode
$(exeext
) bi-opname
$(exeext
) \
597 xgcc
$(exeext
) cc1
$(exeext
) cpp$(exeext
) $(EXTRA_PASSES
) \
598 $(EXTRA_PARTS
) $(EXTRA_PROGRAMS
) gcc-cross
$(exeext
) \
599 $(CCCP
)$(exeext
) cc1obj
$(exeext
) enquire
$(exeext
) \
600 protoize
$(exeext
) unprotoize
$(exeext
) \
601 specs collect2
$(exeext
) $(USE_COLLECT2
) underscore.c \
603 *.greg
*.lreg
*.combine
*.flow
*.cse
*.jump
*.rtl
*.tree
*.loop \
604 *.dbr
*.jump2
*.sched
*.cse2
*.sched2
*.stack \
608 # Members of libgcc1.a.
609 LIB1FUNCS
= _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \
610 _lshrsi3 _ashrsi3 _ashlsi3 \
611 _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \
612 _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \
613 _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \
614 _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \
615 _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2
617 # Library members defined in libgcc2.c.
618 LIB2FUNCS
= _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \
619 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 \
620 _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \
621 _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \
622 _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \
623 _fixtfdi _fixunstfdi _floatditf \
624 __gcc_bcmp _varargs __dummy _eprintf _op_new _op_vnew _new_handler \
625 _op_delete _op_vdel _bb _shtab _clear_cache _trampoline __main _exit \
628 # The files that "belong" in CONFIG_H are deliberately omitted
629 # because having them there would not be useful in actual practice.
630 # All they would do is cause complete recompilation every time
631 # one of the machine description files is edited.
632 # That may or may not be what one wants to do.
633 # If it is, rm *.o is an easy way to do it.
634 # CONFIG_H = $(host_xm_file) $(tm_file)
636 RTL_H
= rtl.h rtl.def machmode.h machmode.def
637 TREE_H
= tree.h real.h tree.def machmode.h machmode.def
638 BYTECODE_H
= bytecode.h bc-emit.h bc-optab.h
639 BASIC_BLOCK_H
= basic-block.h bitmap.h
641 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
644 # Language makefile fragments.
646 # The following targets define the interface between us and the languages.
648 # all.build, all.cross, start.encap, rest.encap,
650 # install-normal, install-common, install-info, install-man,
651 # uninstall, distdir,
652 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
653 # stage1, stage2, stage3, stage4
655 # Each language is linked in with a series of hooks (since we can't use `::'
656 # targets). The name of each hooked is "lang.${target_name}" (eg: lang.info).
657 # Configure computes and adds these here.
662 # sed inserts language fragments after the following line.
663 ####language fragments
666 # End of language makefile fragments.
668 # Avoid a lot of time thinking about remaking Makefile.in and *.def.
671 Makefile
: $(srcdir)/Makefile.in config.status
$(srcdir)/version.c \
672 $(xmake_file
) $(tmake_file
) $(LANG_MAKEFILES
)
673 $(SHELL
) $(srcdir)/configure.frag
$(srcdir) "$(SUBDIRS)" \
674 "$(xmake_file)" "$(tmake_file)"
675 cp config.status config.run
679 $(srcdir)/configure
: $(srcdir)/configure.in
680 cd
$(srcdir); autoconf
682 # cstamp-h.in controls rebuilding of config.in.
683 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
684 # delete it. A stamp file is needed as autoheader won't update the file if
685 # nothing has changed.
686 # It remains in the source directory and is part of the distribution.
687 # This follows what is done in shellutils, fileutils, etc.
688 # "echo timestamp" is used instead of touch to be consistent with other
689 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
690 # ??? Newer versions have a maintainer mode that may be useful here.
691 $(srcdir)/config.in
: $(srcdir)/cstamp-h.in
692 $(srcdir)/cstamp-h.in
: $(srcdir)/configure.in
$(srcdir)/acconfig.h
693 cd
$(srcdir) && autoheader
694 echo timestamp
> $(srcdir)/cstamp-h.in
695 config.h
: cstamp-h
; @true
696 cstamp-h
: config.in config.status
697 CONFIG_HEADERS
=config.h
:config.in
$(SHELL
) config.status
699 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
700 # a target to build even if it is up-to-date. So we must verify that
701 # config.status does not exist before failing.
702 config.status
: configure
703 @if
[ ! -f config.status
] ; then \
704 echo You must configure gcc. Look at the INSTALL file for details.
; \
707 $(SHELL
) config.status
--recheck
; \
710 all.internal
: start.encap rest.encap
711 # This is what to compile if making a cross-compiler.
712 # Note that we can compile enquire using the cross-compiler just built,
713 # although we can't run it on this machine.
714 all.cross
: native gcc-cross specs stmp-headers
$(LIBGCC
) $(STMP_FIXPROTO
) \
715 $(LIBGCC1_TEST
) $(EXTRA_PARTS
) lang.
all.cross
716 # This is what to compile if making gcc with a cross-compiler.
717 all.build
: native xgcc
$(EXTRA_PARTS
) lang.
all.build
718 # This is what must be made before installing GCC and converting libraries.
719 start.encap
: native xgcc specs
$(LIBGCC1
) xlimits.h lang.start.encap
720 # These can't be made until after GCC can run.
721 rest.encap
: stmp-headers
$(LIBGCC
) $(STMP_FIXPROTO
) $(EXTRA_PARTS
) lang.rest.encap
722 # This is what is made with the host's compiler
723 # whether making a cross compiler or not.
724 native
: config.status config.h
cpp $(LANGUAGES
) \
725 $(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
)
727 # Define the names for selecting languages in LANGUAGES.
731 # Tell GNU make these are phony targets.
732 .PHONY
: C c PROTO proto
734 # On the target machine, finish building a cross compiler.
735 # This does the things that can't be done on the host machine.
736 rest.cross
: $(LIBGCC
) gfloat.h specs
738 # Verify that it works to compile and link libgcc1-test.
739 # If it does, then there are sufficient replacements for libgcc1.a.
740 libgcc1-test
: libgcc1-test.o native
$(GCC_PARTS
)
741 @echo
"Testing libgcc1. Ignore linker warning messages."
742 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) libgcc1-test.o
-o libgcc1-test \
743 -nostartfiles
-nostdlib
`$(GCC_FOR_TARGET) --print-libgcc-file-name`
744 libgcc1-test.o
: libgcc1-test.c native xgcc
745 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) -c
$(srcdir)/libgcc1-test.c
747 # Recompile all the language-independent object files.
748 # This is used only if the user explicitly asks for it.
749 compilations
: ${OBJS}
751 # Create a list of the language-independent object files so the language
752 # subdirectories needn't mention their names explicitly.
753 stamp-objlist
: $(OBJS
) $(BC_OBJS
)
754 echo
" $(OBJS) $(BC_OBJS)" | sed
-e
's, \([a-z0-9]\), ../\1,g' -e
's/\.o/$(objext)/g' >stamp-objlist
756 # We call this executable `xgcc' rather than `gcc'
757 # to avoid confusion if the current directory is in the path
758 # and CC is `gcc'. It is renamed to `gcc' when it is installed.
759 xgcc
: gcc.o version.o choose-temp.o pexecute.o
$(LIBDEPS
) $(EXTRA_GCC_OBJS
)
760 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ gcc.o version.o \
761 choose-temp.o pexecute.o
$(EXTRA_GCC_OBJS
) $(LIBS
)
763 # Dump a specs file to make -B./ read these specs over installed ones.
765 $(GCC_FOR_TARGET
) -dumpspecs
> tmp-specs
768 # We do want to create an executable named `xgcc', so we can use it to
770 # Also create gcc-cross, so that install-common will install properly.
772 cp xgcc
$(exeext
) gcc-cross
$(exeext
)
774 cc1
: $(P
) $(C_OBJS
) $(OBJS
) $(BC_OBJS
) $(LIBDEPS
)
775 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@
$(C_OBJS
) $(OBJS
) $(BC_OBJS
) $(LIBS
)
777 # Copy float.h from its source.
780 cp
$(FLOAT_H
) gfloat.h
782 # Create float.h source for the native machine.
784 -.
/enquire
-f
> tmp-float.h
785 mv tmp-float.h float.h-nat
787 # Create a dummy float.h source for a cross-compiler.
788 # ??? This isn't used anymore. Should we create config/float-unkn.h
789 # and make that the default float_format in configure?
791 echo
"#ifndef __GCC_FLOAT_NOT_NEEDED" > t-float.h-cross
792 echo
"#error float.h values not known for cross-compiler" >> t-float.h-cross
793 echo
"#endif" >> t-float.h-cross
794 mv t-float.h-cross float.h-cross
796 # Used to compile enquire with standard cc, but have forgotten why.
797 # Let's try with GCC.
798 enquire
: enquire.o
$(GCC_PARTS
)
799 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ENQUIRE_LDFLAGS
) enquire.o
-o
$@
800 enquire.o
: $(srcdir)/enquire.c
$(GCC_PASSES
) stmp-int-hdrs
801 # Breaking this line caused a problem with one version of GNU make.
802 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(ENQUIRE_CFLAGS
) -I.
-c
$(srcdir)/enquire.c
804 # Build the version of limits.h that we will install.
805 xlimits.h
: glimits.h limitx.h limity.h
806 if
$(LIMITS_H_TEST
) ; then \
807 cat
$(srcdir)/limitx.h
$(srcdir)/glimits.h
$(srcdir)/limity.h
> tmp-xlimits.h
; \
809 cat
$(srcdir)/glimits.h
> tmp-xlimits.h
; \
811 mv tmp-xlimits.h xlimits.h
814 # This is done in two parts because some functions, in libgcc1.c,
815 # must be compiled with something other than GCC,
816 # while the rest, in libgcc2.c, must be compiled with xgcc.
817 # That means we can't do libgcc2.c until after xgcc, cc1, etc.
819 # Use this as value of LIBGCC1 to cause conversion to GNU library format.
820 # LIBCONVERT should put its output in libgcc1.conv.
821 libgcc1.conv
: libgcc1.a
822 $(LIBCONVERT
) libgcc1.a libgcc1.conv
824 # Use this as value of LIBGCC1 to inhibit use of libgcc1.c entirely.
825 # Make an empty file instead.
826 libgcc1.null
: $(GCC_PASSES
)
827 echo
"__foo () {}" > dummy.c
828 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) -c dummy.c
829 $(OLDAR
) $(OLDAR_FLAGS
) libgcc1.null dummy
$(objext
)
830 rm -f dummy
$(objext
) dummy.c
832 # This is $(LIBGCC1) for a cross-compiler.
833 # We have no automatic way of building libgcc1.a,
834 # so it's up to the installer to find a way to do that.
835 # This rule deliberately does not depend on libgcc1.a
836 # so that it will fail if the installer hasn't provided it.
838 mv libgcc1.a libgcc1.cross ||
(echo You must find a way to make libgcc1.a
; false
)
840 # Compile the library of arithmetic subroutines with the native compiler.
841 # Don't compile it with GCC!
842 # (That would cause most arithmetic functions to call themselves.)
844 # NOTE: If you modify these rules substantially, please be sure to
845 # check at least config/i386/t-sco5 and possibly other makefile
847 libgcc1.a
: libgcc1.c
$(CONFIG_H
) $(LIB1FUNCS_EXTRA
) config.status
849 # Actually build it in tmplibgcc1.a, then rename at end,
850 # so that libgcc1.a itself remains nonexistent if compilation is aborted.
851 # -e causes any failing command to make this rule fail.
852 # -e doesn't work in certain shells, so we test $$? as well.
853 # lynx has a broken ar, it always complains when the initial library is
854 # empty, thus this command works only if we don't do -e
855 # There is a trailing backslash (\) deleted from the following line.
857 for name in
$(LIB1FUNCS
); \
860 rm -f
$${name}$(objext
); \
861 $(OLDCC
) -DIN_LIBGCC1
$(CCLIBFLAGS
) $(INCLUDES
) -c
-DL
$${name} $(srcdir)/libgcc1.c
; \
862 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
863 mv libgcc1
$(objext
) $${name}$(objext
); \
864 $(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
865 rm -f
$${name}$(objext
); \
867 # Some shells crash when a loop has no items.
868 # So make sure there is always at least one--`..'.
870 # We don't use -e here because there are if statements
871 # that should not make the command give up when the if condition is false.
872 # Instead, we test for failure after each command where it matters.
873 for file in ..
$(LIB1FUNCS_EXTRA
); \
875 if
[ x
$${file} != x..
]; then \
876 name
=`echo $${file} | sed -e 's/[.][cS]$$//' -e 's/[.]asm$$//'`; \
878 if
[ $${name}.asm
= $${file} ]; then \
879 cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
881 $(OLDCC
) -DIN_LIBGCC1
$(CCLIBFLAGS
) $(INCLUDES
) -c
$${file}; \
882 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
883 $(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
884 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
885 rm -f
$${name}.s
$${name}$(objext
); \
889 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc1.a
; else true
; fi
890 mv tmplibgcc1.a libgcc1.a
892 # Build libgcc1.a from assembler source. LIB1ASMFUNCS is the list of
893 # functions. LIB1ASMSRC is the name of the source file in the config
895 libgcc1-asm.a
: libgcc2.ready config.status
$(srcdir)/config
/$(LIB1ASMSRC
)
896 -rm -f tmplibgcc1.a libgcc1.S
897 cp
$(srcdir)/config
/$(LIB1ASMSRC
) libgcc1.S
898 # Actually build it in tmplibgcc1.a, then rename at end,
899 # so that libgcc1-asm.a itself remains nonexistent if compilation is aborted.
900 # -e causes any failing command to make this rule fail.
901 # -e doesn't work in certain shells, so we test $$? as well.
902 # lynx has a broken ar, it always complains when the initial library is
903 # empty, thus this command works only if we don't do -e
904 # There is a trailing backslash (\) deleted from the following line.
906 for name in
$(LIB1ASMFUNCS
); \
909 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} libgcc1.S
; \
910 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
911 mv libgcc1
$(objext
) $${name}$(objext
); \
912 $(AR
) $(AR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
913 rm -f
$${name}$(objext
); \
916 mv tmplibgcc1.a libgcc1-asm.a
918 # Generate assembly versions of the functions required for libgcc1.
919 # You'll still need to massage the code by hand (possibly hacking
920 # underscores and local labels) but this will get you started.
921 libgcc1.S
: libgcc1.c
$(CONFIG_H
) config.status
924 for name in
$(LIB1FUNCS
); \
927 $(OLDCC
) -DIN_LIBGCC1
$(CCLIBFLAGS
) $(INCLUDES
) -S
-DL
$${name} $(srcdir)/libgcc1.c
; \
928 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
929 echo
'#ifdef ' L
$${name} >> libgcc1.S
; \
930 cat libgcc1.s
>> libgcc1.S
; \
931 echo
'#endif /*' L
$${name} '*/' >> libgcc1.S
; \
932 echo
"" >> libgcc1.S
; \
935 # Compiling libgcc2.a requires making sure that cc1, etc. have been compiled.
936 # But recompiling cc1 should not force recompilation of libgcc2.a.
937 # If you want to force recompilation, delete libgcc2.a.
938 libgcc2.ready
: $(GCC_PASSES
) $(LIBGCC2_DEPS
) stmp-int-hdrs
939 -if
[ -f libgcc2.ready
] ; then \
942 touch libgcc2.ready
; \
945 libgcc2.a
: libgcc2.c libgcc2.ready
$(CONFIG_H
) $(LIB2FUNCS_EXTRA
) \
946 $(LANG_LIB2FUNCS
) machmode.h longlong.h gbl-ctors.h config.status
947 # Actually build it in tmplibgcc2.a, then rename at end,
948 # so that libgcc2.a itself remains nonexistent if compilation is aborted.
950 # -e causes any failing command to make this rule fail.
951 # -e doesn't work in certain shells, so we test $$? as well.
952 # lynx has a broken ar, it always complains when the initial library is
953 # empty, thus this command works only if we don't do -e
954 # There is a trailing backslash (\) deleted from the following line.
956 for name in
$(LIB2FUNCS
); \
959 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} \
960 $(srcdir)/libgcc2.c
-o
$${name}$(objext
); \
961 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
962 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}$(objext
); \
963 rm -f
$${name}$(objext
); \
965 # Some shells crash when a loop has no items.
966 # So make sure there is always at least one--`..'.
968 # We don't use -e here because there are if statements
969 # that should not make the command give up when the if condition is false.
970 # Instead, we test for failure after each command where it matters.
971 for file in ..
$(LIB2FUNCS_EXTRA
) $(LANG_LIB2FUNCS
); \
973 if
[ x
$${file} != x..
]; then \
974 name
=`echo $${file} | sed -e 's/[.][cSo]$$//' -e 's/[.]asm$$//' -e 's/[.]txt$$//'`; \
975 oname
=` echo $${name} | sed -e 's,.*/,,'`; \
976 if
[ $${name}.txt
= $${file} ]; then \
977 for f in ..
`cat $${file}`; do if
[ x
$${f} != x..
]; then \
978 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
979 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" \
980 CFLAGS
="$(CFLAGS)" HOST_PREFIX
="$(HOST_PREFIX)" \
981 HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
982 LANGUAGES
="$(LANGUAGES)" \
983 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $${f}; \
984 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
985 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${f}; \
990 if
[ $${name}.asm
= $${file} ]; then \
991 cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
993 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
$${file}; \
994 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
995 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${oname}$(objext
); \
996 rm -f
$${name}.s
$${oname}$(objext
); \
1001 mv tmplibgcc2.a libgcc2.a
1002 # These lines were deleted from above the mv command
1003 # because ranlibing libgcc.a itself should suffice.
1004 # -if [ x${HPUX_GAS} = x ] ; then \
1005 # if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc2.a; else true; fi; \
1008 # Combine the various libraries into a single library, libgcc.a.
1009 libgcc.a
: $(LIBGCC1
) $(LIBGCC2
)
1010 -rm -rf tmplibgcc.a libgcc.a tmpcopy
1012 -if
[ x
$(LIBGCC1
) != x
]; \
1013 then
(cd tmpcopy
; $(AR
) x ..
/$(LIBGCC1
)); \
1016 # Some versions of ar (specifically the one in RISC/os 5.x), create an
1017 # unwritable table of contents file, and then print an error message when
1018 # the second ar command tries to overwrite this file. To avoid the error
1019 # message from ar, we make sure all files are writable.
1020 -(cd tmpcopy
; chmod
+w
* > /dev
/null
2>&1)
1021 (cd tmpcopy
; $(AR
) x ..
/$(LIBGCC2
))
1022 (cd tmpcopy
; $(AR
) $(AR_FLAGS
) ..
/tmplibgcc.a
*$(objext
))
1024 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc.a
; else true
; fi
1025 # Actually build it in tmplibgcc.a, then rename at end,
1026 # so that libgcc.a itself remains nonexistent if compilation is aborted.
1027 mv tmplibgcc.a libgcc.a
1029 # Use the genmultilib shell script to generate the information the gcc
1030 # driver program needs to select the library directory based on the
1032 multilib.h
: stamp-mlib
; @true
1033 stamp-mlib
: $(srcdir)/genmultilib Makefile
1034 $(SHELL
) $(srcdir)/genmultilib \
1035 "$(MULTILIB_OPTIONS)" \
1036 "$(MULTILIB_DIRNAMES)" \
1037 "$(MULTILIB_MATCHES)" \
1038 "$(MULTILIB_EXCEPTIONS)" \
1039 "$(MULTILIB_EXTRA_OPTS)" > tmp-mlib.h
1040 $(srcdir)/move-if-change tmp-mlib.h multilib.h
1043 # Build multiple copies of libgcc.a, one for each target switch.
1044 stmp-multilib
: $(LIBGCC1
) libgcc2.c libgcc2.ready
$(CONFIG_H
) \
1045 $(LIB2FUNCS_EXTRA
) $(LANG_LIB2FUNCS
) machmode.h longlong.h gbl-ctors.h \
1047 for i in
`$(GCC_FOR_TARGET) --print-multi-lib`; do \
1048 dir=`echo $$i | sed -e 's/;.*$$//'`; \
1049 flags
=`echo $$i | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \
1050 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1051 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1052 RANLIB
="$(RANLIB)" RANLIB_TEST
="$(RANLIB_TEST)" \
1053 LANGUAGES
="$(LANGUAGES)" \
1054 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1055 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS) $${flags}" \
1056 MULTILIB_CFLAGS
="$${flags}" \
1057 LIBGCC1
="$(LIBGCC1)" LIBGCC2
="$(LIBGCC2)" \
1058 dir="$${dir}" stmp-multilib-sub
; \
1059 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1063 # Subroutine of stmp-multilib so make -n works.
1066 if
[ -d
$(dir) ]; then \
1068 rm -f libgcc.a
$(EXTRA_MULTILIB_PARTS
); \
1071 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1072 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1073 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1074 LANGUAGES
="$(LANGUAGES)" \
1075 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $(LIBGCC2
)
1076 if
[ x
$(LIBGCC1
) != xlibgcc1-asm.a
]; \
1078 else rm -f
$(LIBGCC1
); \
1080 if
[ x
$(LIBGCC1
) != xlibgcc1-asm.a
]; \
1083 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1084 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1085 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1086 LANGUAGES
="$(LANGUAGES)" \
1087 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $(LIBGCC1
); \
1089 rm -rf tmplibgcc.a tmpcopy
1091 if
[ x
$(LIBGCC1
) != x
]; \
1092 then
(cd tmpcopy
; $(AR
) x ..
/$(LIBGCC1
)); \
1095 (cd tmpcopy
; $(AR
) x ..
/$(LIBGCC2
))
1096 (cd tmpcopy
; $(AR
) $(AR_FLAGS
) ..
/tmplibgcc.a
*$(objext
))
1097 rm -rf libgcc2.a tmpcopy
1098 if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc.a
; else true
; fi
1099 if
[ -d
$(dir) ]; then true
; else mkdir
$(dir); fi
1100 mv tmplibgcc.a
$(dir)/libgcc.a
1101 for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
1102 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1103 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1104 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1105 LANGUAGES
="$(LANGUAGES)" \
1106 MULTILIB_CFLAGS
="$(MULTILIB_CFLAGS)" T
="t" t
$${f}; \
1107 mv t
$${f} $(dir)/$${f}; \
1111 # Compile two additional files that are linked with every program
1112 # linked using GCC on systems using COFF or ELF, for the sake of C++
1114 $(T
)crtbegin.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) gbl-ctors.h
1115 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1116 -finhibit-size-directive
-fno-inline-functions
$(CRTSTUFF_T_CFLAGS
) \
1117 -c
$(srcdir)/crtstuff.c
-DCRT_BEGIN
-o
$(T
)crtbegin
$(objext
)
1119 $(T
)crtend.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) gbl-ctors.h
1120 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1121 -finhibit-size-directive
-fno-inline-functions
$(CRTSTUFF_T_CFLAGS
) \
1122 -c
$(srcdir)/crtstuff.c
-DCRT_END
-o
$(T
)crtend
$(objext
)
1124 # On some systems we also want to install versions of these files
1125 # compiled using PIC for use in shared libraries.
1126 crtbeginS.o crtendS.o
: stamp-crtS
; @true
1128 stamp-crtS
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) gbl-ctors.h
1129 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(CRTSTUFF_T_CFLAGS_S
) \
1130 -DCRT_BEGIN
-finhibit-size-directive
-fno-inline-functions \
1131 -g0
-c
$(srcdir)/crtstuff.c
1132 mv crtstuff
$(objext
) crtbeginS
$(objext
)
1133 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(CRTSTUFF_T_CFLAGS_S
) \
1134 -DCRT_END
-finhibit-size-directive
-fno-inline-functions \
1135 -g0
-c
$(srcdir)/crtstuff.c
-o crtendS
$(objext
)
1138 # Compile the start modules crt0.o and mcrt0.o that are linked with every program
1139 crt0.o
: stamp-crt0
; @true
1140 mcrt0.o
: stamp-crt0
; @true
1142 stamp-crt0
: $(CRT0_S
) $(MCRT0_S
) $(GCC_PASSES
) $(CONFIG_H
)
1143 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(CRT0STUFF_T_CFLAGS
) \
1144 -o crt0.o
-c
$(CRT0_S
)
1145 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(CRT0STUFF_T_CFLAGS
) \
1146 -o mcrt0.o
-c
$(MCRT0_S
)
1149 # Compiling object files from source files.
1151 # Note that dependencies on obstack.h are not written
1152 # because that file is not part of GCC.
1154 # C language specific files.
1156 c-parse.o
: $(srcdir)/c-parse.c
$(CONFIG_H
) $(TREE_H
) c-lex.h \
1157 $(srcdir)/c-parse.h c-tree.h input.h flags.h
1158 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/c-parse.c
1159 $(srcdir)/c-parse.h
: $(srcdir)/c-parse.c
1160 $(srcdir)/c-parse.c
: $(srcdir)/c-parse.y
1161 cd
$(srcdir); $(BISON
) $(BISONFLAGS
) -d c-parse.y
-o c-parse.c
1162 $(srcdir)/c-parse.y
: c-parse.in
1163 echo
'/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1164 sed
-e
"/^ifobjc$$/,/^end ifobjc$$/d" \
1165 -e
"/^ifc$$/d" -e
"/^end ifc$$/d" \
1166 $(srcdir)/c-parse.in
>>tmp-c-parse.y
1167 $(srcdir)/move-if-change tmp-c-parse.y
$(srcdir)/c-parse.y
1169 $(srcdir)/c-gperf.h
: c-parse.gperf
1170 gperf
-p
-j1
-i
1 -g
-o
-t
-G
-N is_reserved_word
-k1
,3,$$ \
1171 $(srcdir)/c-parse.gperf
>tmp-gperf.h
1172 $(srcdir)/move-if-change tmp-gperf.h
$(srcdir)/c-gperf.h
1174 c-decl.o
: c-decl.c
$(CONFIG_H
) $(TREE_H
) c-tree.h c-lex.h flags.h output.h
1175 c-typeck.o
: c-typeck.c
$(CONFIG_H
) $(TREE_H
) c-tree.h flags.h output.h
1176 c-lang.o
: c-lang.c
$(CONFIG_H
) $(TREE_H
)
1177 c-lex.o
: c-lex.c
$(CONFIG_H
) $(TREE_H
) c-lex.h c-tree.h
$(srcdir)/c-parse.h \
1178 input.h flags.h
$(srcdir)/c-gperf.h c-pragma.h
1179 c-aux-info.o
: c-aux-info.c
$(CONFIG_H
) $(TREE_H
) c-tree.h flags.h
1180 c-convert.o
: c-convert.c
$(CONFIG_H
) $(TREE_H
) flags.h
1181 c-pragma.o
: c-pragma.c
$(CONFIG_H
) $(TREE_H
) except.h function.h \
1182 defaults.h c-pragma.h
1183 c-iterate.o
: c-iterate.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) c-tree.h flags.h
1185 # To make a configuration always use collect2, set USE_COLLECT2 to ld.
1188 ln collect2
$(exeext
) ld$(exeext
) > /dev
/null
2>&1 \
1189 || cp collect2
$(exeext
) ld$(exeext
)
1191 collect2
: collect2.o tlink.o hash.o cplus-dem.o underscore.o version.o \
1192 choose-temp.o
$(LIBDEPS
)
1193 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1194 -rm -f collect2
$(exeext
)
1195 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ collect2.o tlink.o hash.o \
1196 cplus-dem.o underscore.o version.o choose-temp.o
$(LIBS
)
1198 collect2.o
: collect2.c
$(CONFIG_H
) gstab.h obstack.h demangle.h
1199 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1200 -DTARGET_MACHINE
=\"$(target_alias
)\" $(MAYBE_USE_COLLECT2
) \
1201 -c
`echo $(srcdir)/collect2.c | sed 's,^\./,,'`
1203 tlink.o
: tlink.c demangle.h hash.h
$(CONFIG_H
)
1204 hash.o
: hash.c hash.h
1205 cplus-dem.o
: cplus-dem.c demangle.h
1207 underscore.c
: stamp-under
; @true
1209 stamp-under
: $(GCC_PASSES
)
1210 echo
"int xxy_us_dummy;" >tmp-dum.c
1211 $(GCC_FOR_TARGET
) -S tmp-dum.c
1212 echo
'/*WARNING: This file is automatically generated!*/' >tmp-under.c
1213 if grep _xxy_us_dummy tmp-dum.s
> /dev
/null
; then \
1214 echo
"int prepends_underscore = 1;" >>tmp-under.c
; \
1216 echo
"int prepends_underscore = 0;" >>tmp-under.c
; \
1218 $(srcdir)/move-if-change tmp-under.c underscore.c
1219 -rm -f tmp-dum.c tmp-dum.s
1222 # A file used by all variants of C.
1224 c-common.o
: c-common.c
$(CONFIG_H
) $(TREE_H
) c-tree.h c-lex.h flags.h
1226 # Language-independent files.
1229 -DSTANDARD_STARTFILE_PREFIX
=\"$(libdir)/\" \
1230 -DSTANDARD_EXEC_PREFIX
=\"$(libdir)/gcc-lib
/\" \
1231 -DDEFAULT_TARGET_VERSION
=\"$(version
)\" \
1232 -DDEFAULT_TARGET_MACHINE
=\"$(target_alias
)\" \
1233 -DTOOLDIR_BASE_PREFIX
=\"$(exec_prefix)/\"
1234 gcc.o
: gcc.c
$(CONFIG_H
) multilib.h Makefile
$(lang_specs_files
)
1235 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1237 -c
`echo $(srcdir)/gcc.c | sed 's,^\./,,'`
1239 dumpvers
: dumpvers.c
1241 version.o
: version.c
1242 obstack.o
: obstack.c
1243 choose-temp.o
: choose-temp.c
1244 pexecute.o
: pexecute.c
1246 convert.o
: convert.c
$(CONFIG_H
) $(TREE_H
) flags.h convert.h
1248 tree.o
: tree.c
$(CONFIG_H
) $(TREE_H
) flags.h function.h
1249 print-tree.o
: print-tree.c
$(CONFIG_H
) $(TREE_H
)
1250 stor-layout.o
: stor-layout.c
$(CONFIG_H
) $(TREE_H
) flags.h function.h
1251 fold-const.o
: fold-const.c
$(CONFIG_H
) $(TREE_H
) flags.h
1252 toplev.o
: toplev.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) bytecode.h bc-emit.h \
1253 flags.h input.h insn-attr.h xcoffout.h defaults.h output.h \
1254 $(lang_options_files
)
1255 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(MAYBE_USE_COLLECT2
) \
1256 -DTARGET_NAME
=\"$(target_alias
)\" \
1257 -c
`echo $(srcdir)/toplev.c | sed 's,^\./,,'`
1259 rtl.o
: rtl.c
$(CONFIG_H
) $(RTL_H
)
1261 print-rtl.o
: print-rtl.c
$(CONFIG_H
) $(RTL_H
)
1262 rtlanal.o
: rtlanal.c
$(CONFIG_H
) $(RTL_H
)
1264 varasm.o
: varasm.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) flags.h function.h \
1265 defaults.h insn-codes.h expr.h hard-reg-set.h regs.h xcoffout.h \
1266 output.h bytecode.h c-pragma.h
1267 function.o
: function.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h \
1268 insn-flags.h insn-codes.h expr.h regs.h hard-reg-set.h insn-config.h \
1269 recog.h output.h bytecode.h bc-emit.h
1270 stmt.o
: stmt.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h \
1271 insn-flags.h insn-config.h insn-codes.h hard-reg-set.h expr.h except.h \
1272 loop.h recog.h bytecode.h bc-typecd.h bc-typecd.def bc-opcode.h \
1273 bc-optab.h bc-emit.h
1274 except.o
: except.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h \
1275 insn-flags.h insn-codes.h expr.h regs.h hard-reg-set.h insn-config.h \
1276 recog.h output.h except.h
1277 expr.o
: expr.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h regs.h \
1278 insn-flags.h insn-codes.h expr.h insn-config.h recog.h output.h \
1279 typeclass.h bytecode.h bc-opcode.h bc-typecd.h bc-typecd.def bc-optab.h \
1280 bc-emit.h modemap.def hard-reg-set.h
1281 calls.o
: calls.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h expr.h insn-codes.h \
1283 expmed.o
: expmed.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h \
1284 insn-flags.h insn-config.h insn-codes.h expr.h recog.h real.h
1285 explow.o
: explow.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h hard-reg-set.h \
1286 insn-config.h expr.h recog.h insn-flags.h insn-codes.h
1287 optabs.o
: optabs.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h \
1288 insn-flags.h insn-config.h insn-codes.h expr.h recog.h reload.h
1289 dbxout.o
: dbxout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) flags.h regs.h \
1290 insn-config.h reload.h gstab.h xcoffout.h defaults.h output.h
1291 sdbout.o
: sdbout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) flags.h except.h \
1292 function.h expr.h output.h hard-reg-set.h regs.h defaults.h real.h \
1293 bytecode.h obstack.h xcoffout.h c-pragma.h
1294 dwarfout.o
: dwarfout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) dwarf.h flags.h \
1295 insn-config.h reload.h output.h defaults.h
1296 dwarf2out.o
: dwarf2out.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) dwarf2.h flags.h \
1297 insn-config.h reload.h output.h defaults.h hard-reg-set.h regs.h expr.h
1298 xcoffout.o
: xcoffout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) xcoffout.h flags.h
1299 emit-rtl.o
: emit-rtl.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h \
1300 function.h regs.h insn-config.h insn-codes.h real.h expr.h bytecode.h \
1301 bc-opcode.h bc-typecd.h bc-typecd.def bc-optab.h bc-emit.h bc-opname.h
1302 real.o
: real.c
$(CONFIG_H
) $(TREE_H
)
1303 getpwd.o
: getpwd.c
$(CONFIG_H
)
1305 integrate.o
: integrate.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h integrate.h \
1306 insn-flags.h insn-config.h insn-codes.h expr.h real.h regs.h function.h \
1309 jump.o
: jump.c
$(CONFIG_H
) $(RTL_H
) flags.h hard-reg-set.h regs.h \
1310 insn-config.h insn-flags.h insn-codes.h expr.h real.h
1311 stupid.o
: stupid.c
$(CONFIG_H
) $(RTL_H
) regs.h hard-reg-set.h flags.h
1313 cse.o
: cse.c
$(CONFIG_H
) $(RTL_H
) regs.h hard-reg-set.h flags.h real.h \
1314 insn-config.h recog.h
1315 profile.o
: profile.c
$(CONFIG_H
) $(RTL_H
) flags.h insn-flags.h gcov-io.h \
1317 loop.o
: loop.c
$(CONFIG_H
) $(RTL_H
) flags.h loop.h insn-config.h \
1318 insn-flags.h insn-codes.h regs.h hard-reg-set.h recog.h expr.h real.h
1319 unroll.o
: unroll.c
$(CONFIG_H
) $(RTL_H
) insn-config.h insn-codes.h \
1320 integrate.h regs.h flags.h expr.h loop.h
1321 flow.o
: flow.c
$(CONFIG_H
) $(RTL_H
) flags.h insn-config.h \
1322 $(BASIC_BLOCK_H
) regs.h hard-reg-set.h output.h
1323 combine.o
: combine.c
$(CONFIG_H
) $(RTL_H
) flags.h \
1324 insn-config.h insn-flags.h insn-codes.h insn-attr.h regs.h expr.h \
1325 $(BASIC_BLOCK_H
) recog.h real.h hard-reg-set.h
1326 regclass.o
: regclass.c
$(CONFIG_H
) $(RTL_H
) hard-reg-set.h flags.h \
1327 $(BASIC_BLOCK_H
) regs.h insn-config.h recog.h reload.h real.h bytecode.h
1328 local-alloc.o
: local-alloc.c
$(CONFIG_H
) $(RTL_H
) flags.h
$(BASIC_BLOCK_H
) \
1329 regs.h hard-reg-set.h insn-config.h recog.h output.h
1330 bitmap.o
: bitmap.c
$(CONFIG_H
) $(RTL_H
) flags.h
$(BASIC_BLOCK_H
) regs.h
1331 global.o
: global.c
$(CONFIG_H
) $(RTL_H
) flags.h \
1332 $(BASIC_BLOCK_H
) regs.h hard-reg-set.h insn-config.h output.h
1334 reload.o
: reload.c
$(CONFIG_H
) $(RTL_H
) flags.h output.h expr.h\
1335 reload.h recog.h hard-reg-set.h insn-config.h insn-codes.h regs.h real.h
1336 reload1.o
: reload1.c
$(CONFIG_H
) $(RTL_H
) real.h flags.h expr.h \
1337 reload.h regs.h hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \
1338 $(BASIC_BLOCK_H
) recog.h output.h
1339 caller-save.o
: caller-save.c
$(CONFIG_H
) $(RTL_H
) flags.h \
1340 regs.h hard-reg-set.h insn-codes.h insn-config.h
$(BASIC_BLOCK_H
) recog.h \
1342 reorg.o
: reorg.c
$(CONFIG_H
) $(RTL_H
) conditions.h hard-reg-set.h \
1343 $(BASIC_BLOCK_H
) regs.h insn-config.h insn-attr.h insn-flags.h recog.h \
1345 alias.o
: alias.c
$(CONFIG_H
) $(RTL_H
) flags.h hard-reg-set.h regs.h \
1347 regmove.o
: regmove.c
$(CONFIG_H
) $(RTL_H
) insn-config.h recog.h output.h \
1348 reload.h regs.h hard-reg-set.h flags.h expr.h insn-flags.h
1349 $(SCHED_PREFIX
)sched.o
: $(SCHED_PREFIX
)sched.c
$(CONFIG_H
) $(RTL_H
) $(BASIC_BLOCK_H
) regs.h hard-reg-set.h \
1350 flags.h insn-config.h insn-attr.h
1351 final.o
: final.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h regs.h \
1352 recog.h conditions.h insn-config.h insn-attr.h except.h real.h output.h \
1353 hard-reg-set.h insn-flags.h insn-codes.h gstab.h xcoffout.h defaults.h
1354 recog.o
: recog.c
$(CONFIG_H
) $(RTL_H
) \
1355 regs.h recog.h hard-reg-set.h flags.h insn-config.h insn-attr.h \
1356 insn-flags.h insn-codes.h real.h
1357 reg-stack.o
: reg-stack.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) \
1358 regs.h hard-reg-set.h flags.h insn-config.h insn-flags.h
1360 $(out_object_file
): $(out_file
) $(CONFIG_H
) $(TREE_H
) \
1361 $(RTL_H
) regs.h hard-reg-set.h real.h insn-config.h conditions.h \
1362 insn-flags.h output.h insn-attr.h insn-codes.h
1363 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(out_file
)
1365 # Build auxiliary files that support ecoff format.
1366 mips-tfile
: mips-tfile.o version.o
$(LIBDEPS
)
1367 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o
$@ mips-tfile.o version.o
$(LIBS
)
1369 mips-tfile.o
: mips-tfile.c
$(CONFIG_H
) $(RTL_H
)
1371 mips-tdump
: mips-tdump.o version.o
$(LIBDEPS
)
1372 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o
$@ mips-tdump.o version.o
$(LIBS
)
1374 mips-tdump.o
: mips-tdump.c
$(CONFIG_H
) $(RTL_H
)
1376 # Build file to support OSF/rose half-pic format.
1377 halfpic.o
: halfpic.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
)
1379 # Normally this target is not used; but it is used if you
1380 # define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c
1381 # from the GNU Emacs distribution.
1383 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(ALLOCA_FLAGS
) \
1384 -c
`echo $(srcdir)/alloca.c | sed 's,^\./,,'`
1387 # Generate header and source files from the machine description,
1390 .PRECIOUS
: insn-config.h insn-flags.h insn-codes.h \
1391 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1392 insn-attr.h insn-attrtab.c
1394 # The following pair of rules has this effect:
1395 # genconfig is run only if the md has changed since genconfig was last run;
1396 # but the file insn-config.h is touched only when its contents actually change.
1398 # Each of the other insn-* files is handled by a similar pair of rules.
1400 # This causes an anomaly in the results of make -n
1401 # because insn-* is older than stamp-*
1402 # and thus make -n thinks that insn-* will be updated
1403 # and force recompilation of things that depend on it.
1404 # We use move-if-change precisely to avoid such recompilation.
1405 # But there is no way to teach make -n that it will be avoided.
1407 # Each of the insn-*.[ch] rules has a semicolon at the end,
1408 # for otherwise the system Make on SunOS 4.1 never tries
1409 # to recompile insn-*.o. To avoid problems and extra noise from
1410 # versions of make which don't like empty commands (nothing after the
1411 # trailing `;'), we call true for each.
1413 insn-config.h
: stamp-config
; @true
1414 stamp-config
: $(md_file
) genconfig
$(srcdir)/move-if-change
1415 .
/genconfig
$(md_file
) > tmp-config.h
1416 $(srcdir)/move-if-change tmp-config.h insn-config.h
1419 insn-flags.h
: stamp-flags
; @true
1420 stamp-flags
: $(md_file
) genflags
$(srcdir)/move-if-change
1421 .
/genflags
$(md_file
) > tmp-flags.h
1422 $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1425 insn-codes.h
: stamp-codes
; @true
1426 stamp-codes
: $(md_file
) gencodes
$(srcdir)/move-if-change
1427 .
/gencodes
$(md_file
) > tmp-codes.h
1428 $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1431 insn-emit.o
: insn-emit.c
$(CONFIG_H
) $(RTL_H
) expr.h real.h output.h \
1432 insn-config.h insn-flags.h insn-codes.h
1433 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-emit.c
1435 insn-emit.c
: stamp-emit
; @true
1436 stamp-emit
: $(md_file
) genemit
$(srcdir)/move-if-change
1437 .
/genemit
$(md_file
) > tmp-emit.c
1438 $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1441 insn-recog.o
: insn-recog.c
$(CONFIG_H
) $(RTL_H
) insn-config.h recog.h \
1442 real.h output.h flags.h
1443 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-recog.c
1445 insn-recog.c
: stamp-recog
; @true
1446 stamp-recog
: $(md_file
) genrecog
$(srcdir)/move-if-change
1447 .
/genrecog
$(md_file
) > tmp-recog.c
1448 $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1451 insn-opinit.o
: insn-opinit.c
$(CONFIG_H
) $(RTL_H
) insn-codes.h insn-flags.h \
1452 insn-config.h flags.h rtl.h recog.h expr.h reload.h
1453 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-opinit.c
1455 insn-opinit.c
: stamp-opinit
; @true
1456 stamp-opinit
: $(md_file
) genopinit
$(srcdir)/move-if-change
1457 .
/genopinit
$(md_file
) > tmp-opinit.c
1458 $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1461 insn-extract.o
: insn-extract.c
$(CONFIG_H
) $(RTL_H
)
1462 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-extract.c
1464 insn-extract.c
: stamp-extract
; @true
1465 stamp-extract
: $(md_file
) genextract
$(srcdir)/move-if-change
1466 .
/genextract
$(md_file
) > tmp-extract.c
1467 $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1470 insn-peep.o
: insn-peep.c
$(CONFIG_H
) $(RTL_H
) regs.h output.h real.h
1471 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-peep.c
1473 insn-peep.c
: stamp-peep
; @true
1474 stamp-peep
: $(md_file
) genpeep
$(srcdir)/move-if-change
1475 .
/genpeep
$(md_file
) > tmp-peep.c
1476 $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1479 insn-attrtab.o
: insn-attrtab.c
$(CONFIG_H
) $(RTL_H
) regs.h real.h output.h \
1480 insn-attr.h insn-config.h
1481 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-attrtab.c
1483 insn-attr.h
: stamp-attr
; @true
1484 stamp-attr
: $(md_file
) genattr
$(srcdir)/move-if-change
1485 .
/genattr
$(md_file
) > tmp-attr.h
1486 $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1489 insn-attrtab.c
: stamp-attrtab
; @true
1490 stamp-attrtab
: $(md_file
) genattrtab
$(srcdir)/move-if-change
1491 if cmp
-s
$(PREMADE_ATTRTAB_MD
) $(md_file
); \
1493 echo Using
$(PREMADE_ATTRTAB
); \
1494 cp
$(PREMADE_ATTRTAB
) tmp-attrtab.c
; \
1496 .
/genattrtab
$(md_file
) > tmp-attrtab.c
; \
1498 $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1501 insn-output.o
: insn-output.c
$(CONFIG_H
) $(RTL_H
) regs.h real.h conditions.h \
1502 hard-reg-set.h insn-config.h insn-flags.h insn-attr.h output.h recog.h \
1504 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-output.c
1506 insn-output.c
: stamp-output
; @true
1507 stamp-output
: $(md_file
) genoutput
$(srcdir)/move-if-change
1508 .
/genoutput
$(md_file
) > tmp-output.c
1509 $(srcdir)/move-if-change tmp-output.c insn-output.c
1512 # Compile the programs that generate insn-* from the machine description.
1513 # They are compiled with $(HOST_CC), and associated libraries,
1514 # since they need to run on this machine
1515 # even if GCC is being compiled to run on some other machine.
1517 # $(CONFIG_H) is omitted from the deps of the gen*.o
1518 # because these programs don't really depend on anything
1519 # about the target machine. They do depend on config.h itself,
1520 # since that describes the host machine.
1522 # Pass the md file through cpp if the target requests it.
1523 $(MD_FILE
): $(MD_DEPS
)
1525 $(MD_CPP
) $(MD_CPPFLAGS
) $(md_file
) | sed
's/^# /; /g' > tmp-
$@
1528 genconfig
: genconfig.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1529 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1530 genconfig.o
$(HOST_RTL
) $(HOST_LIBS
)
1532 genconfig.o
: genconfig.c
$(RTL_H
) $(build_xm_file
)
1533 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genconfig.c
1535 genflags
: genflags.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1536 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1537 genflags.o
$(HOST_RTL
) $(HOST_LIBS
)
1539 genflags.o
: genflags.c
$(RTL_H
) $(build_xm_file
)
1540 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genflags.c
1542 gencodes
: gencodes.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1543 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1544 gencodes.o
$(HOST_RTL
) $(HOST_LIBS
)
1546 gencodes.o
: gencodes.c
$(RTL_H
) $(build_xm_file
)
1547 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gencodes.c
1549 genemit
: genemit.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1550 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1551 genemit.o
$(HOST_RTL
) $(HOST_LIBS
)
1553 genemit.o
: genemit.c
$(RTL_H
) $(build_xm_file
)
1554 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genemit.c
1556 genopinit
: genopinit.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1557 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1558 genopinit.o
$(HOST_RTL
) $(HOST_LIBS
)
1560 genopinit.o
: genopinit.c
$(RTL_H
) $(build_xm_file
)
1561 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genopinit.c
1563 genrecog
: genrecog.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1564 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1565 genrecog.o
$(HOST_RTL
) $(HOST_LIBS
)
1567 genrecog.o
: genrecog.c
$(RTL_H
) $(build_xm_file
)
1568 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genrecog.c
1570 genextract
: genextract.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1571 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1572 genextract.o
$(HOST_RTL
) $(HOST_LIBS
)
1574 genextract.o
: genextract.c
$(RTL_H
) $(build_xm_file
) insn-config.h
1575 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genextract.c
1577 genpeep
: genpeep.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1578 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1579 genpeep.o
$(HOST_RTL
) $(HOST_LIBS
)
1581 genpeep.o
: genpeep.c
$(RTL_H
) $(build_xm_file
)
1582 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genpeep.c
1584 genattr
: genattr.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1585 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1586 genattr.o
$(HOST_RTL
) $(HOST_LIBS
)
1588 genattr.o
: genattr.c
$(RTL_H
) $(build_xm_file
)
1589 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattr.c
1591 genattrtab
: genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_RTLANAL
) $(HOST_LIBDEPS
)
1592 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1593 genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_RTLANAL
) $(HOST_LIBS
)
1595 genattrtab.o
: genattrtab.c
$(RTL_H
) $(build_xm_file
) insn-config.h
1596 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattrtab.c
1598 genoutput
: genoutput.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1599 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1600 genoutput.o
$(HOST_RTL
) $(HOST_LIBS
)
1602 genoutput.o
: genoutput.c
$(RTL_H
) $(build_xm_file
)
1603 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genoutput.c
1605 # Compile the libraries to be used by gen*.
1606 # If we are not cross-building, gen* use the same .o's that cc1 will use,
1607 # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict
1608 # with the rules for rtl.o, alloca.o, etc.
1609 $(HOST_PREFIX_1
)rtl.o
: $(srcdir)/rtl.c
$(CONFIG_H
) $(RTL_H
)
1610 rm -f
$(HOST_PREFIX
)rtl.c
1611 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtl.c
> $(HOST_PREFIX
)rtl.c
1612 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtl.c
1614 $(HOST_PREFIX_1
)print-rtl.o
: $(srcdir)/print-rtl.c
$(CONFIG_H
) $(RTL_H
)
1615 rm -f
$(HOST_PREFIX
)print-rtl.c
1616 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c
> $(HOST_PREFIX
)print-rtl.c
1617 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)print-rtl.c
1619 $(HOST_PREFIX_1
)rtlanal.o
: $(srcdir)/rtlanal.c
$(CONFIG_H
) $(RTL_H
)
1620 rm -f
$(HOST_PREFIX
)rtlanal.c
1621 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtlanal.c
> $(HOST_PREFIX
)rtlanal.c
1622 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtlanal.c
1624 $(HOST_PREFIX_1
)alloca.o
: alloca.c
1625 rm -f
$(HOST_PREFIX
)alloca.c
1626 cp
$(srcdir)/alloca.c
$(HOST_PREFIX
)alloca.c
1627 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)alloca.c
1629 $(HOST_PREFIX_1
)obstack.o
: obstack.c
1630 rm -f
$(HOST_PREFIX
)obstack.c
1631 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/obstack.c
> $(HOST_PREFIX
)obstack.c
1632 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)obstack.c
1634 $(HOST_PREFIX_1
)malloc.o
: malloc.c
1635 rm -f
$(HOST_PREFIX
)malloc.c
1636 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/malloc.c
> $(HOST_PREFIX
)malloc.c
1637 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)malloc.c
1639 # This satisfies the dependency that we get if you cross-compile a compiler
1640 # that does not need to compile alloca, malloc or whatever.
1642 touch
$(HOST_PREFIX_1
)
1644 # Remake bytecode files.
1645 BI_OBJ
=bi-parser.o bi-lexer.o bi-reverse.o
1647 bc-emit.o
: bc-emit.c
$(CONFIG_H
) $(RTL_H
) real.h
$(BYTECODE_H
) \
1648 bc-arity.h bc-opcode.h bc-typecd.h bc-typecd.def bi-run.h bytetypes.h
1649 bc-optab.o
: bc-optab.c
$(CONFIG_H
) $(REAL_H
) $(BYTECODE_H
) \
1650 bc-opcode.h bc-typecd.h bc-typecd.def
1652 bi-arity
: bi-arity.o
$(BI_OBJ
) $(HOST_LIBDEPS
)
1653 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1654 bi-arity.o
$(BI_OBJ
) $(HOST_LIBS
)
1655 bi-opcode
: bi-opcode.o
$(BI_OBJ
) $(HOST_LIBDEPS
)
1656 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1657 bi-opcode.o
$(BI_OBJ
) $(HOST_LIBS
)
1658 bi-opname
: bi-opname.o
$(BI_OBJ
) $(HOST_LIBDEPS
)
1659 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1660 bi-opname.o
$(BI_OBJ
) $(HOST_LIBS
)
1662 $(srcdir)/bi-parser.h
: $(srcdir)/bi-parser.c
1663 $(srcdir)/bi-parser.c
: $(srcdir)/bi-parser.y
1664 cd
$(srcdir); $(BISON
) $(BISONFLAGS
) -d bi-parser.y
-o bi-parser.c
1666 bi-parser.o
: $(srcdir)/bi-parser.c bi-defs.h
$(build_xm_file
)
1667 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1668 $(srcdir)/bi-parser.c
1669 bi-lexer.o
: bi-lexer.c
$(srcdir)/bi-parser.h
$(build_xm_file
)
1670 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1671 $(srcdir)/bi-lexer.c
1672 bi-arity.o
: bi-arity.c bi-defs.h
$(build_xm_file
)
1673 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1674 $(srcdir)/bi-arity.c
1675 bi-opcode.o
: bi-opcode.c bi-defs.h
$(build_xm_file
)
1676 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1677 $(srcdir)/bi-opcode.c
1678 bi-opname.o
: bi-opname.c bi-defs.h
$(build_xm_file
)
1679 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1680 $(srcdir)/bi-opname.c
1681 bi-reverse.o
: bi-reverse.c bi-defs.h
1682 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1683 $(srcdir)/bi-reverse.c
1685 bc-arity.h
: stamp-bcarity
; @true
1686 stamp-bcarity
: $(srcdir)/bytecode.def bi-arity
$(srcdir)/move-if-change
1687 .
/bi-arity
< $(srcdir)/bytecode.def
>tmp-bc-arity.h
1688 $(srcdir)/move-if-change tmp-bc-arity.h bc-arity.h
1691 bc-opcode.h
: stamp-bcopcode
; @true
1692 stamp-bcopcode
: $(srcdir)/bytecode.def bi-opcode
$(srcdir)/move-if-change
1693 .
/bi-opcode
< $(srcdir)/bytecode.def
>tmp-bcopcd.h
1694 $(srcdir)/move-if-change tmp-bcopcd.h bc-opcode.h
1695 touch stamp-bcopcode
1697 bc-opname.h
: stamp-bcopname
; @true
1698 stamp-bcopname
: $(srcdir)/bytecode.def bi-opname
$(srcdir)/move-if-change
1699 .
/bi-opname
< $(srcdir)/bytecode.def
>tmp-bcopnm.h
1700 $(srcdir)/move-if-change tmp-bcopnm.h bc-opname.h
1701 touch stamp-bcopname
1703 bytecode.
mostlyclean:
1704 -rm -f bc-arity.h bc-opcode.h bc-opname.h
1706 bytecode.
distclean bytecode.
clean: bytecode.
mostlyclean
1707 -rm -f bi-arity bi-opcode bi-opname bi-lexer
1709 bytecode.maintainer-clean
: bytecode.
clean
1710 -rm -f bi-parser.c bi-parser.h
1713 # Remake cpp and protoize.
1715 # Making the preprocessor
1718 ln
$(CCCP
)$(exeext
) cpp$(exeext
) > /dev
/null
2>&1 \
1719 || cp
$(CCCP
)$(exeext
) cpp$(exeext
)
1720 cccp
: cccp.o cexp.o version.o
$(LIBDEPS
)
1721 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ cccp.o cexp.o \
1723 cexp.o
: $(srcdir)/cexp.c
$(CONFIG_H
)
1724 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/cexp.c
1725 $(srcdir)/cexp.c
: $(srcdir)/cexp.y
1726 cd
$(srcdir); $(BISON
) -o cexp.c cexp.y
1728 cccp.o
: cccp.c
$(CONFIG_H
) pcp.h version.c config.status
1729 # The reason we use $(libdir)/g++-include rather than using libsubdir
1730 # is for compatibility with the current version of libg++.
1731 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1732 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1733 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1734 -DOLD_GPLUSPLUS_INCLUDE_DIR
=\"$(old_gxx_include_dir
)\" \
1735 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1736 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1737 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1738 -c
`echo $(srcdir)/cccp.c | sed 's,^\./,,'`
1740 cppmain
: cppmain.o cpplib.o cpphash.o cppalloc.o cpperror.o cppexp.o \
1741 version.o
$(LIBDEPS
)
1742 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ cppmain.o cpplib.o cpphash.o \
1743 cppalloc.o cpperror.o cppexp.o version.o
$(LIBS
)
1745 cppmain.o
: cppmain.c
$(CONFIG_H
) cpplib.h
1747 cpplib.o
: cpplib.c
$(CONFIG_H
) cpplib.h cpphash.h config.status
1748 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1749 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1750 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1751 -DOLD_GPLUSPLUS_INCLUDE_DIR
=\"$(old_gxx_include_dir
)\" \
1752 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1753 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1754 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1755 -c
`echo $(srcdir)/cpplib.c | sed 's,^\./,,'`
1757 cpperror.o
: cpperror.c
$(CONFIG_H
) cpplib.h
1759 cppexp.o
: cppexp.c
$(CONFIG_H
) cpplib.h
1761 cpphash.o
: cpphash.c cpplib.h cpphash.h
1763 cppalloc.o
: cppalloc.c
$(CONFIG_H
)
1765 # Note for the stamp targets, we run the program `true' instead of
1766 # having an empty command (nothing following the semicolon).
1768 proto
: config.status protoize unprotoize SYSCALLS.c.X
1770 protoize
: protoize.o getopt.o getopt1.o getpwd.o version.o \
1771 pexecute.o choose-temp.o
$(LIBDEPS
)
1772 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ \
1773 protoize.o getopt.o getopt1.o getpwd.o version.o \
1774 pexecute.o choose-temp.o
$(LIBS
)
1775 protoize.o
: stamp-proto
; @true
1777 unprotoize
: unprotoize.o getopt.o getopt1.o getpwd.o version.o \
1778 pexecute.o choose-temp.o
$(LIBDEPS
)
1779 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ \
1780 unprotoize.o getopt.o getopt1.o getpwd.o version.o \
1781 pexecute.o choose-temp.o
$(LIBS
)
1782 unprotoize.o
: stamp-proto
; @true
1784 stamp-proto
: protoize.c getopt.h
$(CONFIG_H
)
1785 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1786 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1787 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1788 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1789 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1790 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1791 -DSTD_PROTO_DIR
=\"$(libsubdir
)\" \
1792 -DUNPROTOIZE
$(srcdir)/protoize.c
1793 mv protoize
$(objext
) unprotoize
$(objext
)
1794 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1795 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1796 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1797 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1798 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1799 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1800 -DSTD_PROTO_DIR
=\"$(libsubdir
)\" \
1801 $(srcdir)/protoize.c
1804 getopt.o
: getopt.c getopt.h
1805 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(srcdir)/getopt.c
1806 getopt1.o
: getopt1.c getopt.h
1807 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(srcdir)/getopt1.c
1809 # This info describes the target machine, so compile with GCC just built.
1810 SYSCALLS.c.X
: $(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
$(GCC_PASSES
) \
1812 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1813 cat
$(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
> SYSCALLS.c
1814 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1815 -aux-info
$@
-S
-o tmp-SYSCALLS.s SYSCALLS.c
1816 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1819 test-protoize-simple
: .
/protoize .
/unprotoize
$(GCC_PASSES
)
1820 -rm -f tmp-proto.
[cso
]
1821 cp
$(srcdir)/protoize.c tmp-proto.c
1822 chmod u
+w tmp-proto.c
1823 .
/protoize
-N
-B .
/ -x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
1824 $(CFLAGS) $(INCLUDES) \
1825 -DGCC_INCLUDE_DIR=0 \
1826 -DGPLUSPLUS_INCLUDE_DIR=0 \
1827 -DCROSS_INCLUDE_DIR=0 \
1828 -DTOOL_INCLUDE_DIR=0 \
1829 -DSTD_PROTO_DIR=0" tmp-proto.c
1830 @echo
'**********' Expect
400 lines of differences.
1831 -diff
$(srcdir)/protoize.c tmp-proto.c
> tmp-proto.diff
1832 -wc
-l tmp-proto.diff
1833 .
/unprotoize
-N
-x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
1834 $(CFLAGS) $(INCLUDES) \
1835 -DGCC_INCLUDE_DIR=0 \
1836 -DGPLUSPLUS_INCLUDE_DIR=0 \
1837 -DCROSS_INCLUDE_DIR=0 \
1838 -DTOOL_INCLUDE_DIR=0 \
1839 -DSTD_PROTO_DIR=0" tmp-proto.c
1840 @echo Expect zero differences.
1841 diff
$(srcdir)/protoize.c tmp-proto.c | cat
1842 -rm -f tmp-proto.
[cs
] tmp-proto
$(objext
)
1844 gcov.o
: gcov.c gcov-io.h
1846 gcov
: gcov.o
$(LIBDEPS
)
1847 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) gcov.o
$(LIBS
) -o
$@
1849 # Build the include directory. The stamp files are stmp-* rather than
1850 # stamp-* so that mostlyclean does not force the include directory to
1853 # Build the include directory except for float.h (which depends upon
1855 stmp-int-hdrs
: stmp-fixinc
$(USER_H
) xlimits.h
1856 # Copy in the headers provided with gcc.
1857 # The sed command gets just the last file name component;
1858 # this is necessary because VPATH could add a dirname.
1859 # Using basename would be simpler, but some systems don't have it.
1860 for file in ..
$(USER_H
); do \
1861 if
[ X
$$file != X..
]; then \
1862 realfile
=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
1863 rm -f
include/$$realfile; \
1864 cp
$$file include; \
1865 chmod a
+r
include/$$realfile; \
1868 rm -f
include/limits.h
1869 cp xlimits.h
include/limits.h
1870 chmod a
+r
include/limits.h
1871 # Install the README
1872 rm -f
include/README
1873 cp
$(srcdir)/README-fixinc
include/README
1874 chmod a
+r
include/README
1877 # Build the complete include directory.
1878 stmp-headers
: stmp-int-hdrs gfloat.h
1879 rm -f
include/float.h
1880 cp gfloat.h
include/float.h
1881 chmod a
+r
include/float.h
1884 # Build fixed copies of system files.
1885 stmp-fixinc
: $(FIXINCLUDES
) gsyslimits.h
1888 if
[ x
$(FIXINCLUDES
) != xMakefile.in
]; \
1890 for
dir in
$(SYSTEM_HEADER_DIR
) $(OTHER_FIXINCLUDES_DIRS
); do \
1893 $(SHELL
) $(srcdir)/$(FIXINCLUDES
) include $$dir; \
1898 rm -f
include/syslimits.h
1899 if
[ -f
include/limits.h
]; then \
1900 mv
include/limits.h
include/syslimits.h
; \
1902 cp
$(srcdir)/gsyslimits.h
include/syslimits.h
; \
1904 chmod a
+r
include/syslimits.h
1907 # Files related to the fixproto script.
1909 deduced.h
: $(GCC_PASSES
) $(srcdir)/scan-types.sh stmp-int-hdrs
1910 CC
="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -Iinclude -I${SYSTEM_HEADER_DIR}"; \
1912 $(SHELL
) $(srcdir)/scan-types.sh
"$(srcdir)" >tmp-deduced.h
1913 mv tmp-deduced.h deduced.h
1915 gen-protos
: gen-protos.o scan.o cppalloc.o
$(HOST_LIBDEPS
)
1916 ${HOST_CC} $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1917 gen-protos.o scan.o cppalloc.o
$(HOST_LIBS
)
1919 gen-protos.o
: gen-protos.c scan.h
$(build_xm_file
)
1920 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gen-protos.c
1922 scan.o
: scan.c scan.h
$(build_xm_file
)
1923 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan.c
1925 xsys-protos.h
: $(GCC_PASSES
) $(srcdir)/sys-protos.h deduced.h gen-protos Makefile
1926 cat deduced.h
$(srcdir)/sys-protos.h
> tmp-fixtmp.c
1927 mv tmp-fixtmp.c fixtmp.c
1928 $(GCC_FOR_TARGET
) fixtmp.c
-w
-U__SIZE_TYPE__
-U__PTRDIFF_TYPE__
-U__WCHAR_TYPE__
-E \
1929 | sed
-e
's/ / /g' -e
's/ *(/ (/g' -e
's/ [ ]*/ /g' -e
's/( )/()/' \
1930 | .
/gen-protos
>xsys-protos.hT
1931 mv xsys-protos.hT xsys-protos.h
1934 fix-header
: fix-header.o scan-decls.o scan.o xsys-protos.h
$(HOST_LIBDEPS
) \
1935 cpplib.o cpphash.o cppalloc.o cppexp.o cpperror.o version.o
1936 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ fix-header.o \
1937 scan-decls.o scan.o cpplib.o cpphash.o cppalloc.o version.o \
1938 cppexp.o
$(HOST_LIBS
)
1940 fix-header.o
: fix-header.c obstack.h scan.h xsys-protos.h
$(build_xm_file
)
1941 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/fix-header.c
1943 scan-decls.o
: scan-decls.c scan.h cpplib.h
$(build_xm_file
)
1944 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan-decls.c
1946 # stmp-fixproto depends on this, not on fix-header directly.
1947 # The idea is to make sure fix-header gets built,
1948 # but not rerun fixproto after each stage
1949 # just because fix-header's mtime has changed.
1950 fixhdr.ready
: fix-header
1951 -if
[ -f fixhdr.ready
] ; then \
1954 touch fixhdr.ready
; \
1957 # stmp-headers is to make sure fixincludes has already finished.
1958 # The if statement is so that we don't run fixproto a second time
1959 # if it has already been run on the files in `include'.
1960 stmp-fixproto
: fixhdr.ready fixproto stmp-headers
1961 @echo
"Various warnings and error messages from fixproto are normal"
1962 -if
[ -d
include ] ; then true
; else mkdir
include; fi
1963 -if
[ -f
include/fixed
] ; then true
; \
1965 : This line works around a
'make' bug in BSDI
1.1.
; \
1966 FIXPROTO_DEFINES
="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES
; \
1967 $(SHELL
) ${srcdir}/fixproto
include include $(SYSTEM_HEADER_DIR
); \
1968 touch
include/fixed
; \
1972 # Remake the info files.
1975 info: $(srcdir)/cpp.
info $(srcdir)/gcc.
info lang.
info
1977 $(srcdir)/cpp.
info: cpp.texi
1978 cd
$(srcdir); $(MAKEINFO
) $(MAKEINFOFLAGS
) cpp.texi
1980 $(srcdir)/gcc.
info: gcc.texi extend.texi
install.texi invoke.texi \
1981 md.texi rtl.texi tm.texi gcov.texi
1982 cd
$(srcdir); $(MAKEINFO
) $(MAKEINFOFLAGS
) gcc.texi
1984 dvi: $(srcdir)/gcc.
dvi $(srcdir)/cpp.
dvi lang.
dvi
1986 # This works with GNU Make's default rule.
1987 $(srcdir)/gcc.
dvi: gcc.texi extend.texi
install.texi invoke.texi \
1988 md.texi rtl.texi tm.texi gcov.texi
1991 # This works with GNU Make's default rule.
1992 $(srcdir)/cpp.
dvi: cpp.texi
1995 $(srcdir)/INSTALL
: install1.texi
install.texi
1996 $(MAKEINFO
) -D INSTALLONLY
--no-header
--no-split \
1997 `echo $(srcdir)/install1.texi | sed 's,^\./,,'`
1999 # Deletion of files made during compilation.
2000 # There are four levels of this:
2001 # `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2002 # `mostlyclean' is useful while working on a particular type of machine.
2003 # It deletes most, but not all, of the files made by compilation.
2004 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2005 # `clean' deletes everything made by running `make all'.
2006 # `distclean' also deletes the files made by config.
2007 # `maintainer-clean' also deletes everything that could be regenerated
2008 # automatically, except for `configure'.
2009 # We remove as much from the language subdirectories as we can
2010 # (less duplicated code).
2013 mostlyclean: bytecode.
mostlyclean lang.
mostlyclean
2014 -rm -f
$(STAGESTUFF
)
2015 # Delete the temporary source copies for cross compilation.
2016 -rm -f
$(HOST_PREFIX_1
)rtl.c
$(HOST_PREFIX_1
)rtlanal.c
2017 -rm -f
$(HOST_PREFIX_1
)alloca.c
$(HOST_PREFIX_1
)malloc.c
2018 -rm -f
$(HOST_PREFIX_1
)obstack.c
2019 # Delete the temp files made in the course of building libgcc.a.
2020 -rm -f tmplibgcc
* tmpcopy xlimits.h
2021 for name in
$(LIB1FUNCS
); do
rm -f
$${name}.c
; done
2022 # Delete other temporary files.
2023 -rm -f tmp-float.h tmp-gcc.xtar.gz
2024 -rm -f tmp-foo1 tmp-foo2 tmp-proto.
* tmp-unproto
.1 tmp-SYSCALLS.s
2025 -rm -f tmp-c-parse.y tmp-gperf.h
2026 -rm -f tmp-specs t-float.h-cross tmp-xlimits.h
2027 -rm -f tmp-fixtmp.c xsys-protos.hT
2028 # Delete the stamp files.
2029 -rm -f stamp-
* tmp-
*
2030 -rm -f
*/stamp-
* */tmp-
*
2031 # Delete debugging dump files.
2032 -rm -f
*.greg
*.lreg
*.combine
*.flow
*.cse
*.jump
*.rtl
*.tree
*.loop
2033 -rm -f
*.dbr
*.jump2
*.sched
*.cse2
*.sched2
*.stack
2034 -rm -f
*/*.greg
*/*.lreg
*/*.combine
*/*.flow
*/*.cse
*/*.jump
*/*.rtl
2035 -rm -f
*/*.tree
*/*.loop
*/*.dbr
*/*.jump2
*/*.sched
*/*.cse2
2036 -rm -f
*/*.sched2
*/*.stack
2037 # Delete some files made during installation.
2038 -rm -f specs gfloat.h float.h-
* enquire SYSCALLS.c.X SYSCALLS.c
2039 -rm -f collect collect2 mips-tfile mips-tdump alloca.s
2040 # Delete files generated for fixproto
2041 -rm -rf fix-header xsys-protos.h deduced.h tmp-deduced.h \
2042 gen-protos fixproto.list fixtmp.
* fixhdr.ready
2043 # Delete unwanted output files from TeX.
2044 -rm -f
*.toc
*.log
*.vr
*.fn
*.cp
*.tp
*.ky
*.pg
2045 -rm -f
*/*.toc
*/*.log
*/*.vr
*/*.fn
*/*.cp
*/*.tp
*/*.ky
*/*.pg
2046 # Delete sorted indices we don't actually use.
2047 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2048 # Delete core dumps.
2052 # Delete all files made by compilation
2053 # that don't exist in the distribution.
2054 clean: mostlyclean bytecode.
clean lang.
clean
2055 # It may not be quite desirable to delete unprotoize.c here,
2056 # but the spec for `make clean' requires it.
2057 # Using unprotoize.c is not quite right in the first place,
2058 # but what better way is there?
2059 -rm -f libgcc.a libgcc1.a libgcc1-asm.a libgcc2.a libgcc2.ready
2063 -if
[ -f md.pre-cpp
]; then \
2066 # Delete the include directory.
2067 -rm -rf stmp-
* include
2069 # Delete files used by the "multilib" facility (including libgcc subdirs).
2070 -rm -f multilib.h tmpmultilib
*
2071 -if
[ "x$(MULTILIB_DIRNAMES)" != x
] ; then \
2072 rm -rf
$(MULTILIB_DIRNAMES
); \
2073 else if
[ "x$(MULTILIB_OPTIONS)" != x
] ; then \
2074 rm -rf
`echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2077 # Delete all files that users would normally create
2078 # while building and installing GCC.
2079 distclean: clean bytecode.
distclean lang.
distclean
2080 -rm -f tm.h config.h config2.h tconfig.h hconfig.h md cstamp-h
2081 -rm -f config.status config.run config.cache config.bak
2082 -rm -f Make-lang Make-hooks Make-host Make-target
2083 -rm -f Makefile specs.h options.h
*.oaux
2084 -rm -fr stage1 stage2 stage3 stage4
2085 -rm -f
*/stage1
*/stage2
*/stage3
*/stage4
*/include
2086 -rm -f c-parse.output
2090 # Delete anything likely to be found in the source directory
2091 # that shouldn't be in the distribution.
2092 extraclean
: distclean lang.extraclean
2093 -rm -rf
=* .
/"#"* *~
* config
/=* config
/"#"* config
/*~
*
2094 -rm -f patch
* *.orig
*.rej config
/patch
* config
/*.orig config
/*.rej
2095 -rm -f config
/*/=* config
/*/"#"* config
/*/*~
*
2096 -rm -f config
/*/*.orig config
/*/*.rej
2097 -rm -f
*.
dvi *.ps
*.oaux
*.d
*.
[zZ
] *.gz
2098 -rm -f
*.
tar *.xtar
*diff
*.diff.
* *.
tar.
* *.xtar.
* *diffs
2099 -rm -f
*lose config
/*lose config
/*/*lose
2100 -rm -f
*.s
*.s
[0-9] *.i install1.texi config
/ChangeLog
2101 -rm -f
*/=* */"#"* */*~
*
2102 -rm -f
*/patch
* */*.orig
*/*.rej
2103 -rm -f
*/*.
dvi */*.oaux
*/*.d
*/*.
[zZ
] */*.gz
2104 -rm -f
*/*.
tar */*.xtar
*/*diff
*/*.diff.
* */*.
tar.
* */*.xtar.
* */*diffs
2105 -rm -f
*/*lose
*/*.s
*/*.s
[0-9] */*.i
2107 # Get rid of every file that's generated from some other file, except for `configure'.
2108 # Most of these files ARE PRESENT in the GCC distribution.
2110 @echo
'This command is intended for maintainers to use; it'
2111 @echo
'deletes files that may need special tools to rebuild.'
2112 $(MAKE
) distclean bytecode.maintainer-clean lang.maintainer-clean
2113 -rm -f c-parse.y c-gperf.h
2114 -rm -f c-parse.c c-parse.h c-parse.output
2115 -rm -f cexp.c cexp.output TAGS
2116 -rm -f
cpp.
info* cpp.??s
cpp.
*aux
2117 -rm -f gcc.
info* gcc.??s gcc.
*aux
2119 # Entry points `install' and `uninstall'.
2120 # Also use `install-collect2' to install collect2 when the config files don't.
2122 # The semicolon is to prevent the install.sh -> install default rule
2123 # from doing anything. Having it run true helps avoid problems and
2124 # noise from versions of make which don't like to have null commands.
2125 install: $(INSTALL_TARGET
) ; @true
2127 # Copy the compiler files into directories where they will be run.
2128 # Install the driver last so that the window when things are
2130 install-normal
: install-common
$(INSTALL_HEADERS
) $(INSTALL_LIBGCC
) \
2131 install-man install-info lang.install-normal install-driver
2133 # Do nothing while making gcc with a cross-compiler. The person who
2134 # makes gcc for the target machine has to know how to put a complete
2135 # gcc together by hand.
2136 install-build
: force
2137 @echo You have to
install gcc on your target machine by hand.
2139 # Run this on the target machine
2140 # to finish installation of cross compiler.
2141 install-cross-rest
: install-float-h-cross
2143 # Install float.h for cross compiler.
2144 # Run this on the target machine!
2145 install-float-h-cross
: installdirs
2146 # if [ -f enquire ] ; then true; else false; fi
2147 # Note: don't use -. We should fail right away if enquire was not made.
2148 .
/enquire
-f
> $(tmpdir
)/float.h
2149 -rm -f
$(libsubdir
)/include/float.h
2150 $(INSTALL_DATA
) $(tmpdir
)/float.h
$(libsubdir
)/include/float.h
2151 -rm -f
$(tmpdir
)/float.h
2152 chmod a-x
$(libsubdir
)/include/float.h
2154 # Create the installation directories.
2156 -if
[ -d
$(prefix) ] ; then true
; else mkdir
$(prefix) ; chmod a
+rx
$(prefix) ; fi
2157 -if
[ -d
$(exec_prefix) ] ; then true
; else mkdir
$(exec_prefix) ; chmod a
+rx
$(exec_prefix) ; fi
2158 -if
[ -d
$(libdir) ] ; then true
; else mkdir
$(libdir) ; chmod a
+rx
$(libdir) ; fi
2159 -if
[ -d
$(libdir)/gcc-lib
] ; then true
; else mkdir
$(libdir)/gcc-lib
; chmod a
+rx
$(libdir)/gcc-lib
; fi
2160 # This dir isn't currently searched by cpp.
2161 # -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi
2162 -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
2163 -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
2164 -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
2165 -if
[ -d
$(bindir) ] ; then true
; else mkdir
$(bindir) ; chmod a
+rx
$(bindir) ; fi
2166 -if
[ -d
$(includedir) ] ; then true
; else mkdir
$(includedir) ; chmod a
+rx
$(includedir) ; fi
2167 -if
[ -d
$(tooldir
) ] ; then true
; else mkdir
$(tooldir
) ; chmod a
+rx
$(tooldir
) ; fi
2168 -if
[ -d
$(assertdir
) ] ; then true
; else mkdir
$(assertdir
) ; chmod a
+rx
$(assertdir
) ; fi
2169 -if
[ -d
$(infodir) ] ; then true
; else mkdir
$(infodir) ; chmod a
+rx
$(infodir) ; fi
2170 # We don't use mkdir -p to create the parents of mandir,
2171 # because some systems don't support it.
2172 # Instead, we use this technique to create the immediate parent of mandir.
2173 -parent
=`echo $(mandir)|sed -e 's@/[^/]*$$@@'`; \
2174 if
[ -d
$$parent ] ; then true
; else mkdir
$$parent ; chmod a
+rx
$$parent ; fi
2175 -if
[ -d
$(mandir) ] ; then true
; else mkdir
$(mandir) ; chmod a
+rx
$(mandir) ; fi
2177 # Install the compiler executables built during cross compilation.
2178 install-common
: native
installdirs $(EXTRA_PARTS
) lang.install-common
2179 for file in
$(COMPILERS
); do \
2180 if
[ -f
$$file ] ; then \
2181 rm -f
$(libsubdir
)/$$file; \
2182 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
2186 for file in
$(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) ..
; do \
2187 if
[ x
"$$file" != x..
]; then \
2188 rm -f
$(libsubdir
)/$$file; \
2189 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
2192 for file in
$(EXTRA_PARTS
) ..
; do \
2193 if
[ x
"$$file" != x..
]; then \
2194 rm -f
$(libsubdir
)/$$file; \
2195 $(INSTALL_DATA
) $$file $(libsubdir
)/$$file; \
2198 # Don't mess with specs if it doesn't exist yet.
2199 -if
[ -f specs
] ; then \
2200 rm -f
$(libsubdir
)/specs
; \
2201 $(INSTALL_DATA
) specs
$(libsubdir
)/specs
; \
2203 # Install protoize if it was compiled.
2204 -if
[ -f protoize
$(exeext
) ]; \
2206 rm -f
$(bindir)/protoize
$(exeext
); \
2207 $(INSTALL_PROGRAM
) protoize
$(exeext
) $(bindir)/protoize
$(exeext
); \
2208 rm -f
$(bindir)/unprotoize
$(exeext
); \
2209 $(INSTALL_PROGRAM
) unprotoize
$(exeext
) $(bindir)/unprotoize
$(exeext
); \
2210 rm -f
$(libsubdir
)/SYSCALLS.c.X
; \
2211 $(INSTALL_DATA
) SYSCALLS.c.X
$(libsubdir
)/SYSCALLS.c.X
; \
2212 chmod a-x
$(libsubdir
)/SYSCALLS.c.X
; \
2214 -rm -f
$(libsubdir
)/cpp$(exeext
)
2215 $(INSTALL_PROGRAM
) cpp$(exeext
) $(libsubdir
)/cpp$(exeext
)
2216 # Install gcov if it was compiled.
2217 -if
[ -f gcov
$(exeext
) ]; \
2219 rm -f
$(bindir)/gcov
$(exeext
); \
2220 $(INSTALL_PROGRAM
) gcov
$(exeext
) $(bindir)/gcov
$(exeext
); \
2221 chmod a
+x
$(bindir)/gcov
$(exeext
); \
2224 # Install the driver program as $(target_alias)-gcc
2225 # and also as either gcc (if native) or $(tooldir)/bin/gcc.
2226 install-driver
: xgcc
2227 -if
[ -f gcc-cross
$(exeext
) ] ; then \
2228 rm -f
$(bindir)/$(GCC_CROSS_NAME
)$(exeext
); \
2229 $(INSTALL_PROGRAM
) gcc-cross
$(exeext
) $(bindir)/$(GCC_CROSS_NAME
)$(exeext
); \
2230 if
[ -d
$(tooldir
)/bin
/.
] ; then \
2231 rm -f
$(tooldir
)/bin
/gcc
$(exeext
); \
2232 $(INSTALL_PROGRAM
) gcc-cross
$(exeext
) $(tooldir
)/bin
/gcc
$(exeext
); \
2235 rm -f
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
); \
2236 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(bindir)/$(GCC_INSTALL_NAME
)$(exeext
); \
2237 rm -f
$(bindir)/$(target_alias
)-gcc-1
$(exeext
); \
2238 ln
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
) $(bindir)/$(target_alias
)-gcc-1
$(exeext
) \
2240 || cp
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
) $(bindir)/$(target_alias
)-gcc-1
$(exeext
); \
2241 mv
$(bindir)/$(target_alias
)-gcc-1
$(exeext
) $(bindir)/$(target_alias
)-gcc
$(exeext
); \
2244 # Install the info files.
2245 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
2246 # to do the install. The sed rule was copied from stmp-int-hdrs.
2247 install-info
: doc
installdirs lang.install-info
2248 -rm -f
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2249 for f in
$(srcdir)/cpp.
info* $(srcdir)/gcc.
info*; do \
2250 realfile
=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2251 $(INSTALL_DATA
) $$f $(infodir)/$$realfile; \
2253 -chmod a-x
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2255 # Install the man pages.
2256 install-man
: installdirs $(srcdir)/gcc
.1 $(srcdir)/cccp
.1 lang.install-man
2257 -if
[ -f gcc-cross
] ; then \
2258 rm -f
$(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2259 $(INSTALL_DATA
) $(srcdir)/gcc
.1 $(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2260 chmod a-x
$(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2262 rm -f
$(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2263 $(INSTALL_DATA
) $(srcdir)/gcc
.1 $(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2264 chmod a-x
$(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2266 -rm -f
$(mandir)/cccp
$(manext)
2267 -$(INSTALL_DATA
) $(srcdir)/cccp
.1 $(mandir)/cccp
$(manext)
2268 -chmod a-x
$(mandir)/cccp
$(manext)
2270 # Install the library.
2271 install-libgcc
: libgcc.a
installdirs
2272 -if
[ -f libgcc.a
] ; then \
2273 rm -f
$(libsubdir
)/libgcc.a
; \
2274 $(INSTALL_DATA
) libgcc.a
$(libsubdir
)/libgcc.a
; \
2275 if
$(RANLIB_TEST
) ; then \
2276 (cd
$(libsubdir
); $(RANLIB
) libgcc.a
); else true
; fi
; \
2277 chmod a-x
$(libsubdir
)/libgcc.a
; \
2280 # Install multiple versions of libgcc.a.
2281 install-multilib
: stmp-multilib
installdirs
2282 for i in
`$(GCC_FOR_TARGET) --print-multi-lib`; do \
2283 dir=`echo $$i | sed -e 's/;.*$$//'`; \
2284 if
[ -d
$(libsubdir
)/$${dir} ]; then true
; else mkdir
$(libsubdir
)/$${dir}; fi
; \
2285 for f in libgcc.a
$(EXTRA_MULTILIB_PARTS
); do \
2286 rm -f
$(libsubdir
)/$${dir}/$${f}; \
2287 $(INSTALL_DATA
) $${dir}/$${f} $(libsubdir
)/$${dir}/$${f}; \
2289 if
$(RANLIB_TEST
); then \
2290 (cd
$(libsubdir
)/$${dir}; $(RANLIB
) libgcc.a
); else true
; fi
; \
2291 chmod a-x
$(libsubdir
)/$${dir}/libgcc.a
; \
2294 # Install all the header files built in the include subdirectory.
2295 install-headers
: install-include-dir
$(INSTALL_HEADERS_DIR
) $(INSTALL_ASSERT_H
)
2296 # Fix symlinks to absolute paths in the installed include directory to
2297 # point to the installed directory, not the build directory.
2298 -files
=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \
2299 if
[ $$?
-eq
0 ]; then \
2300 dir=`cd include; pwd`; \
2301 for i in
$$files; do \
2302 dest
=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
2303 if expr
"$$dest" : "$$dir.*" > /dev
/null
; then \
2304 rm -f
$(libsubdir
)/include/$$i; \
2305 ln
-s
`echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir
)/include/$$i; \
2310 # Create or recreate the gcc private include file directory.
2311 install-include-dir
: installdirs
2312 -rm -rf
$(libsubdir
)/include
2313 mkdir
$(libsubdir
)/include
2314 -chmod a
+rx
$(libsubdir
)/include
2316 # Install the include directory using tar.
2317 install-headers-tar
: stmp-headers
$(STMP_FIXPROTO
) install-include-dir
2319 tar -cf
- .
; exit
0) |
(cd
$(libsubdir
)/include; tar $(TAROUTOPTS
) - )
2320 # /bin/sh on some systems returns the status of the first tar,
2321 # and that can lose with GNU tar which always writes a full block.
2322 # So use `exit 0' to ignore its exit status.
2324 # Install the include directory using cpio.
2325 install-headers-cpio
: stmp-headers
$(STMP_FIXPROTO
) install-include-dir
2326 (cd
include; find .
-print) |
(cd
include; cpio
-pdum
$(libsubdir
)/include)
2328 # Put assert.h where it won't override GNU libc's assert.h.
2329 # It goes in a dir that is searched after GNU libc's headers;
2330 # thus, the following conditionals are no longer needed.
2331 # But it's not worth deleting them now.
2332 ## Don't replace the assert.h already there if it is not from GCC.
2333 ## This code would be simpler if it tested for -f ... && ! grep ...
2334 ## but supposedly the ! operator is missing in sh on some systems.
2335 install-assert-h
: assert.h
installdirs
2336 if
[ -f
$(assertdir
)/assert.h
]; \
2338 if grep
"__eprintf" $(assertdir
)/assert.h
>/dev
/null
; \
2340 rm -f
$(assertdir
)/assert.h
; \
2341 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
2342 chmod a-x
$(assertdir
)/assert.h
; \
2346 rm -f
$(assertdir
)/assert.h
; \
2347 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
2348 chmod a-x
$(assertdir
)/assert.h
; \
2351 # Use this target to install the program `collect2' under the name `ld'.
2352 install-collect2
: collect2
installdirs
2353 $(INSTALL_PROGRAM
) collect2
$(exeext
) $(libsubdir
)/ld$(exeext
)
2354 # Install the driver program as $(libsubdir)/gcc for collect2.
2355 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(libsubdir
)/gcc
$(exeext
)
2357 # Cancel installation by deleting the installed files.
2358 uninstall: lang.
uninstall
2359 -rm -rf
$(libsubdir
)
2360 -rm -rf
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
)
2361 -rm -rf
$(bindir)/$(GCC_CROSS_NAME
)$(exeext
)
2362 -rm -rf
$(bindir)/protoize
$(exeext
)
2363 -rm -rf
$(bindir)/unprotoize
$(exeext
)
2364 -rm -rf
$(mandir)/$(GCC_INSTALL_NAME
)$(manext)
2365 -rm -rf
$(mandir)/$(GCC_CROSS_NAME
)$(manext)
2366 -rm -rf
$(mandir)/cccp
$(manext)
2367 -rm -rf
$(mandir)/protoize
$(manext)
2368 -rm -rf
$(mandir)/unprotoize
$(manext)
2370 # These targets are for the dejagnu testsuites. The file site.exp
2371 # contains global variables that all the testsuites will use.
2373 # Set to $(target_alias)/ for cross.
2374 target_subdir
= @target_subdir@
2376 site.exp
: .
/config.status Makefile
2377 @echo
"Making a new config file..."
2380 -@mv site.exp site.bak
2381 @echo
"## these variables are automatically generated by make ##" > .
/tmp0
2382 @echo
"# Do not edit here. If you wish to override these values" >> .
/tmp0
2383 @echo
"# add them to the last section" >> .
/tmp0
2384 @echo
"set rootme \"`pwd`\"" >> .
/tmp0
2385 @echo
"set srcdir \"`cd ${srcdir}; pwd`\"" >> .
/tmp0
2386 @echo
"set host_triplet $(host_canonical)" >> .
/tmp0
2387 @echo
"set build_triplet $(build_canonical)" >> .
/tmp0
2388 @echo
"set target_triplet $(target)" >> .
/tmp0
2389 @echo
"set target_alias $(target_alias)" >> .
/tmp0
2390 # CFLAGS is set even though it's empty to show we reserve the right to set it.
2391 @echo
"set CFLAGS \"\"" >> .
/tmp0
2392 @echo
"set CXXFLAGS \"-I$(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
2393 # If newlib has been configured, we need to pass -B to gcc so it can find
2394 # newlib's crt0.o if it exists. This will cause a "path prefix not used"
2395 # message if it doesn't, but the testsuite is supposed to ignore the message -
2396 # it's too difficult to tell when to and when not to pass -B (not all targets
2397 # have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that
2398 # seems like too selective a test.
2399 # ??? Another way to solve this might be to rely on linker scripts. Then
2400 # theoretically the -B won't be needed.
2401 # We also need to pass -L ../ld so that the linker can find ldscripts.
2402 @if
[ -d
$(objdir
)/..
/$(target_subdir
)newlib
] ; then \
2403 echo
"set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> .
/tmp0
; \
2404 echo
"set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> .
/tmp0
; \
2405 echo
"append CFLAGS \" \$$newlib_cflags\"" >> .
/tmp0
; \
2406 echo
"append CXXFLAGS \" \$$newlib_cflags\"" >> .
/tmp0
; \
2407 echo
"append LDFLAGS \" \$$newlib_ldflags\"" >> .
/tmp0
; \
2410 @if
[ -d
$(objdir
)/..
/ld ] ; then \
2411 echo
"append LDFLAGS \" -L$(objdir)/../ld\"" >> .
/tmp0
; \
2414 @if
[ $(build_canonical
) != $(host_canonical
) ] ; then \
2415 echo
"set tmpdir /tmp" >> .
/tmp0
; \
2416 else echo
"set tmpdir $(objdir)/testsuite" >> .
/tmp0
; \
2418 @echo
"set srcdir \"\$${srcdir}/testsuite\"" >> .
/tmp0
2419 @echo
"## All variables above are generated by configure. Do Not Edit ##" >> .
/tmp0
2420 @cat .
/tmp0
> site.exp
2421 @cat site.bak | sed \
2422 -e
'1,/^## All variables above are.*##/ d' >> site.exp
2425 CHECK_TARGETS
= check-gcc check-g
++
2427 check: $(CHECK_TARGETS
)
2430 if
[ -d testsuite
]; then \
2435 rm -rf testsuite
/site.exp
2436 cp site.exp testsuite
/site.exp
2437 rootme
=`pwd`; export rootme
; \
2438 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2440 EXPECT
=${EXPECT} ; export EXPECT
; \
2441 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2442 TCL_LIBRARY
=$${srcdir}/..
/tcl
/library
; \
2443 export TCL_LIBRARY
; fi
; \
2444 $(RUNTEST
) --tool g
++ $(RUNTESTFLAGS
)
2447 if
[ -d testsuite
]; then \
2452 rm -rf testsuite
/site.exp
2453 cp site.exp testsuite
/site.exp
2454 rootme
=`pwd`; export rootme
; \
2455 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2457 EXPECT
=${EXPECT} ; export EXPECT
; \
2458 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2459 TCL_LIBRARY
=$${srcdir}/..
/tcl
/library
; \
2460 export TCL_LIBRARY
; fi
; \
2461 $(RUNTEST
) --tool gcc
$(RUNTESTFLAGS
)
2463 # These exist for maintenance purposes.
2465 # Update the tags table.
2469 mv
-f c-parse.
[ch
] objc-parse.c cexp.c
=*.
[chy
] temp
; \
2470 etags
*.y
*.h
*.c
; \
2474 # Create the distribution tar file.
2475 #dist: gcc-$(version).tar.gz
2478 gcc.xtar.gz
: gcc.xtar
2479 gzip
--best
< gcc.xtar
> tmp-gcc.xtar.gz
2480 mv tmp-gcc.xtar.gz gcc.xtar.gz
2482 #gcc-$(version).tar.gz: gcc-$(version).tar
2483 # gzip < gcc-$(version).tar > gcc-$(version).tar.gz
2485 #gcc-$(version).tar:
2487 # Make the distribution.
2488 tar -chf gcc.xtar gcc-
$(version
)
2490 # This target exists to do the initial work before the language specific
2492 distdir-start
: doc
$(srcdir)/INSTALL
$(srcdir)/c-parse.y
$(srcdir)/c-gperf.h \
2493 $(srcdir)/objc-parse.y
$(srcdir)/c-parse.c
$(srcdir)/objc-parse.c \
2495 @if grep
-s
"for version ${mainversion}" gcc.texi
> /dev
/null
; \
2497 else echo
"You must update the version number in \`gcc.texi'"; sleep
10;\
2499 # Update the version number in README
2500 awk
'$$1 " " $$2 " " $$3 == "This directory contains" \
2501 { $$6 = version; print $$0 } \
2502 $$1 " " $$2 " " $$3 != "This directory contains"' \
2503 version
=$(version
) README
> tmp.README
2504 mv tmp.README README
2505 -rm -rf gcc-
$(version
) tmp
2506 # Put all the files in a temporary subdirectory
2507 # which has the name that we want to have in the tar file.
2512 for file in
*[0-9a-zA-Z
+]; do \
2513 ln
$$file tmp
> /dev
/null
2>&1 || cp
$$file tmp
; \
2516 for file in
*[0-9a-zA-Z
+]; do \
2517 if
test -d
$$file && test "$$file" != RCS
; then \
2518 mkdir ..
/tmp
/config
/$$file; \
2520 for subfile in
*[0-9a-zA-Z
+]; do \
2521 ln
$$subfile ..
/..
/tmp
/config
/$$file >/dev
/null
2>&1 \
2522 || cp
$$subfile ..
/..
/tmp
/config
/$$file; \
2526 ln
$$file ..
/tmp
/config
>/dev
/null
2>&1 \
2527 || cp
$$file ..
/tmp
/config
; \
2531 for file in
*[0-9a-zA-Z
+]; do \
2532 ln
$$file ..
/tmp
/ginclude
>/dev
/null
2>&1 \
2533 || cp
$$file ..
/tmp
/ginclude
; \
2536 for file in
*[0-9a-zA-Z
+]; do \
2537 ln
$$file ..
/tmp
/objc
>/dev
/null
2>&1 || cp
$$file ..
/tmp
/objc
; \
2541 # Finish making `distdir', after the languages have done their thing.
2543 mv tmp gcc-
$(version
)
2544 # Get rid of everything we don't want in the distribution. We'd want
2545 # this to use Makefile.in, but it doesn't have the `lang.foo' targets
2547 cd gcc-
$(version
); make extraclean
2549 distdir
: distdir-start lang.distdir distdir-finish
2551 # make diff oldversion=M.N
2552 # creates a diff file between an older distribution and this one.
2553 # The -P option assumes this is GNU diff.
2555 diff
-rc2P
-x c-parse.y
-x c-parse.c
-x c-parse.h
-x c-gperf.h \
2556 -x cexp.c
-x bi-parser.c
-x objc-parse.y
-x objc-parse.c \
2557 -x bi-parser.h
-x TAGS \
2558 -x
"gcc.??" -x
"gcc.??s" -x gcc.aux
-x
"gcc.info*" \
2559 -x
"cpp.??" -x
"cpp.??s" -x
cpp.aux
-x
"cpp.info*" \
2560 $(LANG_DIFF_EXCLUDES
) \
2561 gcc-
$(oldversion
) gcc-
$(version
) > diffs
2564 # Only build the C compiler for stage1, because that is the only one that
2565 # we can guarantee will build with the native compiler, and also it is the
2566 # only thing useful for building stage2.
2567 $(MAKE
) CC
="$(CC)" libdir=$(libdir) LANGUAGES
="$(BOOT_LANGUAGES)"
2569 # This used to define ALLOCA as empty, but that would lead to bad results
2570 # for a subsequent `make install' since that would not have ALLOCA empty.
2571 # To prevent `make install' from compiling alloca.o and then relinking cc1
2572 # because alloca.o is newer, we permit these recursive makes to compile
2573 # alloca.o. Then cc1 is newer, so it won't have to be relinked.
2574 $(MAKE
) CC
="stage1/xgcc -Bstage1/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage1
/ LANGUAGES
="$(LANGUAGES)"
2576 $(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2579 $(MAKE
) CC
="stage1/xgcc -Bstage1/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage1
/ LANGUAGES
="$(LANGUAGES)"
2581 $(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2584 $(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2586 # Compare the object files in the current directory with those in the
2589 # ./ avoids bug in some versions of tail.
2591 for file in
*$(objext
); do \
2592 tail
+16c .
/$$file > tmp-foo1
; \
2593 tail
+16c stage2
/$$file > tmp-foo2
2>/dev
/null \
2594 && (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
) || true
; \
2596 for
dir in tmp-foo
$(SUBDIRS
); do \
2597 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2598 for file in
$$dir/*$(objext
); do \
2599 tail
+16c .
/$$file > tmp-foo1
; \
2600 tail
+16c stage2
/$$file > tmp-foo2
2>/dev
/null \
2601 && (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
) || true
; \
2607 # Similar, but compare with stage3 directory
2609 for file in
*$(objext
); do \
2610 tail
+16c .
/$$file > tmp-foo1
; \
2611 tail
+16c stage3
/$$file > tmp-foo2
2>/dev
/null \
2612 && (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
) || true
; \
2614 for
dir in tmp-foo
$(SUBDIRS
); do \
2615 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2616 for file in
$$dir/*$(objext
); do \
2617 tail
+16c .
/$$file > tmp-foo1
; \
2618 tail
+16c stage3
/$$file > tmp-foo2
2>/dev
/null \
2619 && (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
) || true
; \
2625 # Compare the object files in the current directory with those in the
2626 # stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid
2627 # running tail and the overhead of twice copying each object file.
2630 for file in
*$(objext
); do \
2631 cmp
--ignore-initial
=16 $$file stage2
/$$file || true
; \
2633 for
dir in tmp-foo
$(SUBDIRS
); do \
2634 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2635 for file in
$$dir/*$(objext
); do \
2636 cmp
--ignore-initial
=16 $$file stage2
/$$file || true
; \
2641 # Similar, but compare with stage3 directory
2643 for file in
*$(objext
); do \
2644 cmp
--ignore-initial
=16 $$file stage3
/$$file || true
; \
2646 for
dir in tmp-foo
$(SUBDIRS
); do \
2647 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2648 for file in
$$dir/*$(objext
); do \
2649 cmp
--ignore-initial
=16 $$file stage3
/$$file || true
; \
2654 # Copy the object files from a particular stage into a subdirectory.
2656 -if
[ -d stage1
] ; then true
; else mkdir stage1
; fi
2657 -for
dir in .
$(SUBDIRS
) ; \
2659 if
[ -d stage1
/$$dir ] ; then true
; else mkdir stage1
/$$dir ; fi
; \
2661 -mv
$(STAGESTUFF
) stage1
2662 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2663 # dir will work properly.
2664 -if
[ -f
as$(exeext
) ] ; then ln
-s ..
/as$(exeext
) stage1 || cp
as$(exeext
) stage1
; else true
; fi
2665 -if
[ -f
ld$(exeext
) ] ; then ln
-s ..
/ld$(exeext
) stage1 || cp
ld$(exeext
) stage1
; else true
; fi
2666 -if
[ -f collect-ld
$(exeext
) ] ; then ln
-s ..
/collect-ld
$(exeext
) stage1 || cp collect-ld
$(exeext
) stage1
; else true
; fi
2667 -rm -f stage1
/libgcc.a
2669 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage1
/libgcc.a
; else true
; fi
2670 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2671 cp stage1
/$${f} .
; \
2673 stage1
: force stage1-start lang.stage1
2676 -if
[ -d stage2
] ; then true
; else mkdir stage2
; fi
2677 -for
dir in .
$(SUBDIRS
) ; \
2679 if
[ -d stage2
/$$dir ] ; then true
; else mkdir stage2
/$$dir ; fi
; \
2681 -mv
$(STAGESTUFF
) stage2
2682 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2683 # dir will work properly.
2684 -if
[ -f
as$(exeext
) ] ; then ln
-s ..
/as$(exeext
) stage2 || cp
as$(exeext
) stage2
; else true
; fi
2685 -if
[ -f
ld$(exeext
) ] ; then ln
-s ..
/ld$(exeext
) stage2 || cp
ld$(exeext
) stage2
; else true
; fi
2686 -if
[ -f collect-ld
] ; then ln
-s ..
/collect-ld
$(exeext
) stage2 || cp collect-ld
$(exeext
) stage2
; else true
; fi
2687 -rm -f stage2
/libgcc.a
2689 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage2
/libgcc.a
; else true
; fi
2690 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2691 cp stage2
/$${f} .
; \
2693 stage2
: force stage2-start lang.stage2
2696 -if
[ -d stage3
] ; then true
; else mkdir stage3
; fi
2697 -for
dir in .
$(SUBDIRS
) ; \
2699 if
[ -d stage3
/$$dir ] ; then true
; else mkdir stage3
/$$dir ; fi
; \
2701 -mv
$(STAGESTUFF
) stage3
2702 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2703 # dir will work properly.
2704 -if
[ -f
as$(exeext
) ] ; then ln
-s ..
/as$(exeext
) stage3 || cp
as$(exeext
) stage3
; else true
; fi
2705 -if
[ -f
ld$(exeext
) ] ; then ln
-s ..
/ld$(exeext
) stage3 || cp
ld$(exeext
) stage3
; else true
; fi
2706 -if
[ -f collect-ld
$(exeext
) ] ; then ln
-s ..
/collect-ld
$(exeext
) stage3 || cp collect-ld
$(exeext
) stage3
; else true
; fi
2707 -rm -f stage3
/libgcc.a
2709 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage3
/libgcc.a
; else true
; fi
2710 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2711 cp stage3
/$${f} .
; \
2713 stage3
: force stage3-start lang.stage3
2716 -if
[ -d stage4
] ; then true
; else mkdir stage4
; fi
2717 -for
dir in .
$(SUBDIRS
) ; \
2719 if
[ -d stage4
/$$dir ] ; then true
; else mkdir stage4
/$$dir ; fi
; \
2721 -mv
$(STAGESTUFF
) stage4
2722 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2723 # dir will work properly.
2724 -if
[ -f
as$(exeext
) ] ; then ln
-s ..
/as$(exeext
) stage4 || cp
as$(exeext
) stage4
; else true
; fi
2725 -if
[ -f
ld$(exeext
) ] ; then ln
-s ..
/ld$(exeext
) stage4 || cp
ld$(exeext
) stage4
; else true
; fi
2726 -if
[ -f collect-ld
$(exeext
) ] ; then ln
-s ..
/collect-ld
$(exeext
) stage4 || cp collect-ld
$(exeext
) stage4
; else true
; fi
2727 -rm -f stage4
/libgcc.a
2729 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage4
/libgcc.a
; else true
; fi
2730 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2731 cp stage4
/$${f} .
; \
2733 stage4
: force stage4-start lang.stage4
2735 # Copy just the executable files from a particular stage into a subdirectory,
2736 # and delete the object files. Use this if you're just verifying a version
2737 # that is pretty sure to work, and you are short of disk space.
2738 risky-stage1
: stage1
2741 risky-stage2
: stage2
2744 risky-stage3
: stage3
2747 risky-stage4
: stage4
2750 #In GNU Make, ignore whether `stage*' exists.
2751 .PHONY
: stage1 stage2 stage3 stage4
clean maintainer-clean TAGS bootstrap
2752 .PHONY
: risky-stage1 risky-stage2 risky-stage3 risky-stage4