1 # Makefile for GNU C compiler.
2 # Copyright (C) 1987, 88, 90, 91, 92, 93, 1994 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, 675 Mass Ave, Cambridge, MA 02139, USA.
20 # The targets for external use include:
21 # all, doc, proto, install, install-cross, install-cross-rest,
22 # uninstall, TAGS, mostlyclean, clean, distclean, realclean,
23 # stage1, stage2, stage3, stage4.
25 # Suppress smart makes who think they know how to automake Yacc files
28 # Variables that exist for you to override.
29 # See below for how to change them for certain systems.
31 # List of language subdirectories.
32 # This is overridden by configure.
35 # Selection of languages to be made.
36 # This is overridden by configure.
37 LANGUAGES
= c objective-c proto
43 # Various ways of specifying flags for compilations:
44 # CFLAGS is for the user to override to, e.g., do a bootstrap with -O2.
45 # BOOT_CFLAGS is the value of CFLAGS to pass
46 # to the stage2 and stage3 compilations
47 # XCFLAGS is used for most compilations but not when using the GCC just built.
50 BOOT_CFLAGS
= -O
$(CFLAGS
)
51 # These exists to be overridden by the x-* and t-* files, respectively.
67 # on sysV, define this as cp.
69 # These permit overriding just for certain files.
70 INSTALL_PROGRAM
= $(INSTALL
)
71 INSTALL_DATA
= $(INSTALL
)
75 # For GNUmake: let us decide what gets passed to recursive makes.
78 # Define this as & to perform parallel make on a Sequent.
79 # Note that this has some bugs, and it seems currently necessary
80 # to compile all the gen* files first by hand to avoid erroneous results.
83 # How to invoke ranlib.
85 # Test to use to see whether ranlib exists on the system.
86 RANLIB_TEST
= [ -f
/usr
/bin
/ranlib
-o
-f
/bin
/ranlib
]
88 # Compiler to use for compiling libgcc1.a.
89 # OLDCC should not be the GNU C compiler,
90 # since that would compile typical libgcc1.a functions such as mulsi3
91 # into infinite recursions.
94 # CFLAGS for use with OLDCC, for compiling libgcc1.a.
95 # NOTE: -O does not work on some Unix systems!
98 # Version of ar to use when compiling libgcc1.a.
101 # Target to use when installing include directory. Either
102 # install-headers-tar or install-headers-cpio.
103 INSTALL_HEADERS_DIR
= install-headers-tar
105 # The GCC to use for compiling libgcc2.a, enquire, and cross-test.
106 # Usually the one we just built.
107 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
108 GCC_FOR_TARGET
= .
/xgcc
-B.
/
110 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
111 # It omits XCFLAGS, and specifies -B./.
112 # It also specifies -I./include to find, e.g., stddef.h.
113 GCC_CFLAGS
=$(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) -I.
/include
115 # Special flags for compiling enquire.
116 # We disable optimization to make floating point more reliable.
117 ENQUIRE_CFLAGS
= -DNO_MEM
-DNO_LONG_DOUBLE_IO
-O0
118 ENQUIRE_LDFLAGS
= $(LDFLAGS
)
120 # Tools to use when building a cross-compiler.
121 # These are used because `configure' appends `cross-make'
122 # to the makefile when making a cross-compiler.
124 TARGET_TOOLPREFIX
= $(tooldir
)/bin
/
125 AR_FOR_TARGET
= $(TARGET_TOOLPREFIX
)ar
126 AR_FOR_TARGET_FLAGS
= rc
127 RANLIB_FOR_TARGET
= $(TARGET_TOOLPREFIX
)ranlib
128 RANLIB_TEST_FOR_TARGET
= [ -f
$(TARGET_TOOLPREFIX
)ranlib
]
130 # Dir to search for system headers. Overridden by cross-make.
131 SYSTEM_HEADER_DIR
= /usr
/include
133 # Control whether to run fixproto.
134 STMP_FIXPROTO
= stmp-fixproto
136 # There may be a premade insn-attrtab.c for this machine.
137 # (You could rebuild it with genattrtab as usual, but it takes a long time.)
138 # PREMADE_ATTRTAB is the file name of the file to use.
139 # PREMADE_ATTRTAB_MD is the md file it corresponds to.
140 PREMADE_ATTRTAB_MD
= Makefile
# Guaranteed not to cmp equal to md.
143 target
= ...
`configure' substitutes actual target name here.
144 xmake_file= ... `configure
' substitutes actual x- file name here.
145 tmake_file= ... `configure' substitutes actual t- file name here.
146 version
=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < $(srcdir)/version.c`
147 mainversion
=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c`
149 # Directory where sources are, from where we are.
151 # Common prefix for installation directories.
152 # NOTE: This directory must exist when you start installation.
154 # Directory in which to put localized header files. On the systems with
155 # gcc as the native cc, `local_prefix' may not be `prefix' which is
157 # NOTE: local_prefix *should not* default from prefix.
158 local_prefix
= /usr
/local
159 # Directory in which to put host dependent programs and libraries
160 exec_prefix = $(prefix)
161 # Directory in which to put the executable for the command `gcc'
162 bindir = $(exec_prefix)/bin
163 # Directory in which to put the directories used by the compiler.
164 libdir = $(exec_prefix)/lib
165 # Directory in which the compiler finds executables, libraries, etc.
166 libsubdir
= $(libdir)/gcc-lib
/$(target
)/$(version
)
167 # Directory in which the compiler finds g++ includes.
168 gxx_include_dir
= $(libdir)/g
++-include
169 # Directory to search for site-specific includes.
170 includedir = $(local_prefix
)/include
171 # assertdir is overridden in cross-make.
172 # (But this currently agrees with what is in cross-make.)
173 assertdir
= $(tooldir
)/include
174 # where the info files go
175 infodir = $(prefix)/info
176 # Extension (if any) to put in installed man-page filename.
178 # Directory in which to put man pages.
179 mandir = $(prefix)/man
/man1
180 # Directory in which to find other cross-compilation tools and headers.
181 # Used in install-cross.
182 tooldir
= $(exec_prefix)/$(target
)
183 # Dir for temp files.
186 # Additional system libraries to link with.
189 # Change this to a null string if obstacks are installed in the
193 # Specify the rule for actually making libgcc.a,
195 # and the rule for installing it.
196 INSTALL_LIBGCC
= install-libgcc
198 # Specify the rule for actually making libgcc1.a.
199 # The value may be empty; that means to do absolutely nothing
200 # with or for libgcc1.a.
203 # Specify the rule for making libgcc1.a for a cross-compiler.
204 # The default rule assumes that libgcc1.a is supplied by the user.
205 CROSS_LIBGCC1
= libgcc1.cross
207 # Specify the rule for actually making libgcc2.a.
210 # Options to use when compiling libgcc2.a.
211 # -g1 causes output of debug info only for file-scope entities.
212 # we use this here because that should be enough, and also
213 # so that -g1 will be tested.
214 LIBGCC2_CFLAGS
= -O2
$(LIBGCC2_INCLUDES
) $(GCC_CFLAGS
) -g1
216 # Additional options to use when compiling libgcc2.a.
217 # Some targets override this to -Iinclude
220 # Things which must be built before building libgcc2.a.
221 # Some targets override this to stmp-int-hdrs
224 # Enquire target (This is a variable so that a target can choose not to
228 # Cross-test target (must also be overridable for a target)
229 CROSS_TEST
= cross-test
231 # List of extra executables that should be compiled for this target machine
232 # that are used for compiling from source code to object code.
233 # The rules for compiling them should be in the t-* file for the machine.
236 # Like EXTRA_PASSES, but these are used when linking.
239 # List of extra object files that should be compiled for this target machine.
240 # The rules for compiling them should be in the t-* file for the machine.
243 # List of extra object files that should be compiled and linked with
244 # compiler proper (cc1, cc1obj, cc1plus).
247 # List of additional header files to install.
248 # Often this is edited directly by `configure'.
251 # Set this to `ld' to enable use of collect2.
253 # It is convenient for configure to add the assignment at the beginning,
254 # so don't override it here.
256 # List of extra C and assembler files to add to libgcc1.a.
257 # Assembler files should have names ending in `.asm'.
260 # List of extra C and assembler files to add to libgcc2.a.
261 # Assembler files should have names ending in `.asm'.
264 # Default float.h source to use for cross-compiler.
265 CROSS_FLOAT_H
=float.h-cross
267 # Program to convert libraries.
270 # Control whether header files are installed.
271 INSTALL_HEADERS
=install-headers
273 # Options for tar when copying trees. So HPUX can override it.
276 # Select which version of fixincludes to use (I.E. regular versus SVR4)
277 # This value is overridden directly by configure.
278 FIXINCLUDES
=fixincludes
280 # Additional directories of header files to run fixincludes on.
281 # These should be directories searched automatically by default
282 # just as /usr/include is.
283 # *Do not* use this for directories that happen to contain
284 # header files, but are not searched automatically by default.
285 # On most systems, this is empty.
286 OTHER_FIXINCLUDES_DIRS
=
288 # List of things which should already be built whenever we try to use xgcc
289 # to compile anything (without linking).
290 GCC_PASSES
=xgcc cc1
cpp $(EXTRA_PASSES
)
292 # List of things which should already be built whenever we try to use xgcc
294 GCC_PARTS
=$(GCC_PASSES
) $(LIBGCC
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) $(EXTRA_PARTS
)
296 # Directory to link to, when using the target `maketest'.
299 # Guaranteed to not exist when not passing md through cpp.
300 # This value is overridden directly by configure.
301 MD_FILE
= md-cpp-not-used
303 # Flags to use when cross-building GCC.
304 # Prefix to apply to names of object files when using them
305 # to run on the machine we are compiling on.
307 # Prefix to apply to names of object files when compiling them
308 # to run on the machine we are compiling on.
309 # The default for this variable is chosen to keep these rules
310 # out of the way of the other rules for compiling the same source files.
313 HOST_CFLAGS
=$(ALL_CFLAGS
)
315 HOST_LDFLAGS
=$(LDFLAGS
)
316 HOST_CPPFLAGS
=$(ALL_CPPFLAGS
)
317 HOST_ALLOCA
=$(ALLOCA
)
318 HOST_MALLOC
=$(MALLOC
)
319 HOST_OBSTACK
=$(OBSTACK
)
321 # Choose the real default target.
324 # Choose the real install target.
325 INSTALL_TARGET
=install-normal
327 # Source for float.h. Overridden by cross-make.
330 # Extra symbols for fixproto to define when parsing headers.
333 # End of variables for you to override.
335 # Definition of `all' is here so that new rules inserted by sed
336 # do not specify the default target.
337 # The real definition is under `all.internal' (for native compilers)
338 # or `all.cross' (for cross compilers).
341 # This tells GNU Make version 3 not to put all variables in the environment.
344 # sed inserts variable overrides after the following line.
350 # Now figure out from those variables how to compile and link.
354 # IN_GCC tells obstack.h that we are using gcc's <stddef.h> file.
355 # ??? IN_GCC should be obsolete now.
356 INTERNAL_CFLAGS
= $(CROSS
) -DIN_GCC
358 # This is the variable actually used when we compile.
359 ALL_CFLAGS
= $(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) $(XCFLAGS
)
362 ALL_CPPFLAGS
= $(CPPFLAGS
) $(X_CPPFLAGS
) $(T_CPPFLAGS
)
364 # Even if ALLOCA is set, don't use it if compiling with GCC.
365 USE_ALLOCA
= ` case "${CC}" in "${OLDCC}") echo "${ALLOCA}" ;; esac `
366 USE_HOST_ALLOCA
= ` case "${HOST_CC}"@"${HOST_ALLOCA}" in "${OLDCC}"@?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac `
367 USE_HOST_MALLOC
= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac `
368 USE_HOST_OBSTACK
= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac `
370 # Dependency on obstack, alloca, malloc or whatever library facilities
371 # are not installed in the system libraries.
372 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
373 LIBDEPS
= $(OBSTACK
) $(ALLOCA
) $(MALLOC
)
375 # Likewise, for use in the tools that must run on this machine
376 # even if we are cross-building GCC.
377 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
378 HOST_LIBDEPS
= $(HOST_PREFIX
)$(HOST_OBSTACK
) $(HOST_PREFIX
)$(HOST_ALLOCA
) $(HOST_PREFIX
)$(HOST_MALLOC
)
380 # How to link with both our special library facilities
381 # and the system's installed libraries.
382 LIBS
= $(OBSTACK
) $(USE_ALLOCA
) $(MALLOC
) $(CLIB
)
384 # Likewise, for use in the tools that must run on this machine
385 # even if we are cross-building GCC.
386 HOST_LIBS
= $(USE_HOST_OBSTACK
) $(USE_HOST_ALLOCA
) $(USE_HOST_MALLOC
) \
389 HOST_RTL
= $(HOST_PREFIX
)rtl.o
390 HOST_RTLANAL
= $(HOST_PREFIX
)rtlanal.o
391 HOST_PRINT
= $(HOST_PREFIX
)print-rtl.o
393 # Specify the directories to be searched for header files.
394 # Both . and srcdir are used, in that order,
395 # so that tm.h and config.h will be found in the compilation
396 # subdirectory rather than in the source directory.
397 INCLUDES
= -I.
-I
$(srcdir) -I
$(srcdir)/config
399 # Always use -I$(srcdir)/config when compiling.
401 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $<
403 # This tells GNU make version 3 not to export all the variables
404 # defined in this file into the environment.
407 # Support for additional languages (other than c and objc).
408 # ??? objc can be supported this way too (leave for later).
410 # These next lines are overridden by configure.
415 # Flags to pass to recursive makes.
416 # CC is set by configure. Hosts without symlinks need special handling
417 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
419 # ??? The choices here will need some experimenting with.
421 "AR_FLAGS=$(AR_FLAGS)" \
422 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
424 "BISONFLAGS=$(BISONFLAGS)" \
425 "CC=set-by-configure" \
427 "GCC_FOR_TARGET=$(CC_FOR_TARGET)" \
428 "LDFLAGS=$(LDFLAGS)" \
430 "LEXFLAGS=$(LEXFLAGS)" \
431 "MAKEINFO=$(MAKEINFO)" \
432 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
433 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
434 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \
436 "exec_prefix=$(exec_prefix)" \
438 "tooldir=$(tooldir)" \
440 "libsubdir=$(libsubdir)"
442 # Lists of files for various purposes.
444 # A list of all the language-specific executables.
445 # This is overridden by configure.
446 COMPILERS
= cc1 cc1obj
448 # Language-specific object files for C.
449 C_OBJS
= c-parse.o c-lang.o c-lex.o c-pragma.o \
450 c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-iterate.o
452 # Language-specific object files for Objective C.
453 OBJC_OBJS
= objc-parse.o objc-act.o c-lex.o c-pragma.o \
454 c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-iterate.o
456 # Files specific to the C interpreter bytecode compiler(s).
457 BC_OBJS
= bc-emit.o bc-optab.o
459 # Language-independent object files.
460 OBJS
= toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \
461 function.o stmt.o expr.o calls.o expmed.o explow.o optabs.o varasm.o \
462 rtl.o print-rtl.o rtlanal.o emit-rtl.o real.o \
463 dbxout.o sdbout.o dwarfout.o xcoffout.o \
464 integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \
465 regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o \
466 insn-peep.o reorg.o sched.o final.o recog.o reg-stack.o \
467 insn-opinit.o insn-recog.o insn-extract.o insn-output.o insn-emit.o \
468 insn-attrtab.o aux-output.o getpwd.o convert.o
$(EXTRA_OBJS
)
470 # GEN files are listed separately, so they can be built before doing parallel
471 # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load
472 # them before rtl.o is compiled.
473 GEN
= genemit genoutput genrecog genextract genflags gencodes genconfig genpeep
475 # Files to be copied away after each stage in building.
476 STAGESTUFF
= *.o insn-flags.h insn-config.h insn-codes.h \
477 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
478 insn-attr.h insn-attrtab.c insn-opinit.c \
479 stamp-flags stamp-config stamp-codes \
480 stamp-output stamp-recog stamp-emit stamp-extract stamp-peep \
481 stamp-attr stamp-attrtab stamp-opinit stamp-proto \
482 genemit genoutput genrecog genextract genflags gencodes genconfig genpeep \
483 genattrtab genattr genopinit \
484 bc-arity.h bc-opcode.h bc-opname.h \
485 stamp-bcarity stamp-bcopcode stamp-bcopname \
486 bi-arity bi-opcode bi-opname \
487 $(GCC_PASSES
) $(EXTRA_PARTS
) $(EXTRA_PROGRAMS
) gcc-cross cccp \
488 cc1obj enquire protoize unprotoize specs collect2
$(USE_COLLECT2
) \
491 # Members of libgcc1.a.
492 LIB1FUNCS
= _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \
493 _lshrsi3 _lshlsi3 _ashrsi3 _ashlsi3 \
494 _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \
495 _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \
496 _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \
497 _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \
498 _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2
500 # Library members defined in libgcc2.c.
501 LIB2FUNCS
= _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \
502 _lshrdi3 _lshldi3 _ashldi3 _ashrdi3 _ffsdi2 \
503 _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \
504 _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \
505 _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \
506 _fixtfdi _fixunstfdi _floatditf \
507 __gcc_bcmp _varargs _eprintf _op_new _op_vnew _new_handler _op_delete \
508 _op_vdel _bb _shtab _clear_cache _trampoline __main _exit _ctors
510 # Header files that are made available under the same name
511 # to programs compiled with GCC.
512 USER_H
= $(srcdir)/ginclude
/stdarg.h
$(srcdir)/ginclude
/stddef.h \
513 $(srcdir)/ginclude
/varargs.h
$(srcdir)/ginclude
/va-alpha.h \
514 $(srcdir)/ginclude
/va-h8300.h
$(srcdir)/ginclude
/va-i860.h \
515 $(srcdir)/ginclude
/va-i960.h
$(srcdir)/ginclude
/va-mips.h \
516 $(srcdir)/ginclude
/va-m88k.h
$(srcdir)/ginclude
/va-pa.h \
517 $(srcdir)/ginclude
/va-pyr.h
$(srcdir)/ginclude
/va-sparc.h \
518 $(srcdir)/ginclude
/va-clipper.h
$(srcdir)/ginclude
/va-spur.h \
519 $(srcdir)/ginclude
/proto.h
$(EXTRA_HEADERS
)
521 # The files that "belong" in CONFIG_H are deliberately omitted
522 # because having them there would not be useful in actual practice.
523 # All they would do is cause complete recompilation every time
524 # one of the machine description files is edited.
525 # That may or may not be what one wants to do.
526 # If it is, rm *.o is an easy way to do it.
527 # CONFIG_H = config.h tm.h
529 RTL_H
= rtl.h rtl.def machmode.h machmode.def
530 TREE_H
= tree.h real.h tree.def machmode.h machmode.def
531 BYTECODE_H
= bytecode.h bc-emit.h bc-optab.h
533 # Language makefile fragments.
535 # The following targets define the interface between us and the languages.
537 # all.build, all.cross, start.encap, rest.encap,
539 # install-normal, install-common, install-info, install-man,
540 # uninstall, distdir,
541 # mostlyclean, clean, distclean, extraclean, realclean,
542 # stage1, stage2, stage3, stage4
544 # Each language is linked in with a series of hooks (since we can't use `::'
545 # targets). The name of each hooked is "lang.${target_name}" (eg: lang.info).
546 # Configure computes and adds these here.
550 # sed inserts language fragments after the following line.
551 ####language fragments
553 # End of language makefile fragments.
555 # Avoid a lot of time thinking about remaking Makefile.in and *.def.
558 Makefile
: $(srcdir)/Makefile.in
$(srcdir)/configure
$(srcdir)/version.c \
559 $(srcdir)/config
/$(xmake_file
) $(srcdir)/config
/$(tmake_file
) \
561 $(SHELL
) config.status
563 all.internal
: start.encap rest.encap
564 # This is what to compile if making a cross-compiler.
565 # Note that we can compile enquire using the cross-compiler just built,
566 # although we can't run it on this machine.
567 all.cross
: native gcc-cross specs stmp-headers
$(LIBGCC
) $(STMP_FIXPROTO
) \
568 $(CROSS_TEST
) $(ENQUIRE
) $(EXTRA_PARTS
) lang.
all.cross
569 # This is what to compile if making gcc with a cross-compiler.
570 all.build
: native xgcc
$(EXTRA_PARTS
) lang.
all.build
571 # This is what must be made before installing GCC and converting libraries.
572 start.encap
: native xgcc specs
$(LIBGCC1
) xlimits.h lang.start.encap
573 # These can't be made until after GCC can run.
574 rest.encap
: stmp-headers
$(LIBGCC
) $(STMP_FIXPROTO
) $(EXTRA_PARTS
) lang.rest.encap
575 # This is what is made with the host's compiler
576 # whether making a cross compiler or not.
577 native
: config.status
cpp $(LANGUAGES
) $(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
)
579 # Define the names for selecting languages in LANGUAGES.
581 OBJC objc
: cc1obj objc-runtime
582 OBJECTIVE-C objective-c
: cc1obj objc-runtime
585 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
586 # a target to build even if it is up-to-date. So we must verify that
587 # config.status does not exist before failing.
589 @if
[ ! -f config.status
] ; then \
590 echo You must configure gcc. Look at the INSTALL file for details.
; \
596 # On the target machine, finish building a cross compiler.
597 # This does the things that can't be done on the host machine.
598 rest.cross
: $(LIBGCC
) gfloat.h specs
600 # Verify that it works to compile and link cross-test.
601 # If it does, then there are sufficient replacements for libgcc1.a.
602 cross-test
: cross-test.o native gcc-cross
$(LIBGCC
) $(GCC_PARTS
)
603 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) cross-test.o
-o cross-test
604 cross-test.o
: cross-test.c native gcc-cross
605 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) -c
$(srcdir)/cross-test.c
607 # Recompile all the language-independent object files.
608 # This is used only if the user explicitly asks for it.
609 compilations
: ${OBJS}
611 # Create a list of the language-independent object files so the language
612 # subdirectories needn't mention their names explicitly.
613 stamp-objlist
: Makefile
$(OBJS
) $(BC_OBJS
)
614 echo
" $(OBJS) $(BC_OBJS)" | sed
-e
's, \([a-z]\), ../\1,g' >stamp-objlist
616 # We call this executable `xgcc' rather than `gcc'
617 # to avoid confusion if the current directory is in the path
618 # and CC is `gcc'. It is renamed to `gcc' when it is installed.
619 xgcc
: gcc.o version.o
$(LIBDEPS
)
620 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o xgcc gcc.o version.o
$(LIBS
)
622 # Dump a specs file to make -B./ read these specs over installed ones.
624 $(GCC_FOR_TARGET
) -dumpspecs
> specs
626 # We do want to create an executable named `xgcc', so we can use it to
628 # Also create gcc-cross, so that install-common will install properly.
632 cc1
: $(P
) $(C_OBJS
) $(OBJS
) $(BC_OBJS
) $(LIBDEPS
)
633 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o cc1
$(C_OBJS
) $(OBJS
) $(BC_OBJS
) $(LIBS
)
635 cc1obj
: $(P
) $(OBJC_OBJS
) $(OBJS
) $(BC_OBJS
) $(LIBDEPS
)
636 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o cc1obj
$(OBJC_OBJS
) $(OBJS
) $(BC_OBJS
) $(LIBS
)
638 # Copy float.h from its source.
640 cp
$(FLOAT_H
) gfloat.h
642 # Create float.h source for the native machine.
644 -.
/enquire
-f
> tmp-float.h
645 mv tmp-float.h float.h-nat
647 # Create a dummy float.h source for a cross-compiler.
649 echo
"#error float.h values not known for cross-compiler" > float.h-cross
651 # Used to compile enquire with standard cc, but have forgotten why.
652 # Let's try with GCC.
653 enquire
: enquire.o
$(GCC_PARTS
)
654 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ENQUIRE_LDFLAGS
) enquire.o
-o enquire
655 enquire.o
: $(srcdir)/enquire.c
$(GCC_PASSES
) stmp-int-hdrs
656 # -if [ "$(srcdir)" != "." ]; then rm -f ./enquire.c; else true; fi
657 # -cp $(srcdir)/enquire.c . > /dev/null 2>&1
658 # Breaking this line caused a problem with one version of GNU make.
659 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(ENQUIRE_CFLAGS
) -I.
-c
$(srcdir)/enquire.c
661 # Build the version of limits.h that we will install.
662 xlimits.h
: glimits.h limitx.h limity.h
663 if
[ -f
$(SYSTEM_HEADER_DIR
)/limits.h
] ; then \
664 cat
$(srcdir)/limitx.h
$(srcdir)/glimits.h
$(srcdir)/limity.h
> xlimits.h
; \
666 cat
$(srcdir)/glimits.h
> xlimits.h
; \
670 # This is done in two parts because some functions, in libgcc1.c,
671 # must be compiled with something other than GCC,
672 # while the rest, in libgcc2.c, must be compiled with xgcc.
673 # That means we can't do libgcc2.c until after xgcc, cc1, etc.
675 # Use this as value of LIBGCC1 to cause conversion to GNU library format.
676 # LIBCONVERT should put its output in libgcc1.conv.
677 libgcc1.conv
: libgcc1.a
678 $(LIBCONVERT
) libgcc1.a libgcc1.conv
680 # Use this as value of LIBGCC1 to inhibit use of libgcc1.c entirely.
681 # Make an empty file instead.
682 libgcc1.null
: $(GCC_PASSES
)
683 echo
"__foo () {}" > dummy.c
684 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) -c dummy.c
685 $(OLDAR
) $(OLDAR_FLAGS
) libgcc1.null dummy.o
686 rm -f dummy.o dummy.c
688 # This is $(LIBGCC1) for a cross-compiler.
689 # We have no automatic way of building libgcc1.a,
690 # so it's up to the installer to find a way to do that.
691 # This rule deliberately does not depend on libgcc1.a
692 # so that it will fail if the installer hasn't provided it.
694 mv libgcc1.a libgcc1.cross ||
(echo You must find a way to make libgcc1.a
; false
)
696 # Compile the library of arithmetic subroutines with the native compiler.
697 # Don't compile it with GCC!
698 # (That would cause most arithmetic functions to call themselves.)
699 libgcc1.a
: libgcc1.c
$(CONFIG_H
) $(LIB1FUNCS_EXTRA
) config.status
701 # Actually build it in tmplibgcc1.a, then rename at end,
702 # so that libgcc1.a itself remains nonexistent if compilation is aborted.
703 # -e causes any failing command to make this rule fail.
704 # -e doesn't work in certain shells, so we test $$? as well.
705 # lynx has a broken ar, it always complains when the initial library is
706 # empty, thus this command works only if we don't do -e
707 # There is a trailing backslash (\) deleted from the following line.
709 for name in
$(LIB1FUNCS
); \
713 $(OLDCC
) $(CCLIBFLAGS
) $(INCLUDES
) -c
-DL
$${name} $(srcdir)/libgcc1.c
; \
714 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
715 mv libgcc1.o
$${name}.o
; \
716 $(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}.o
; \
719 # Some shells crash when a loop has no items.
720 # So make sure there is always at least one--`..'.
722 # We don't use -e here because there are if statements
723 # that should not make the command give up when the if condition is false.
724 # Instead, we test for failure after each command where it matters.
725 for file in ..
$(LIB1FUNCS_EXTRA
); \
727 if
[ x
$${file} != x..
]; then \
728 name
=`echo $${file} | sed -e 's/[.]c$$//' -e 's/[.]asm$$//'`; \
730 if
[ $${name}.asm
= $${file} ]; then \
731 cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
733 $(OLDCC
) $(CCLIBFLAGS
) $(INCLUDES
) -c
$${file}; \
734 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
735 $(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}.o
; \
736 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
737 rm -f
$${name}.
[so
]; \
741 mv tmplibgcc1.a libgcc1.a
743 # Compiling libgcc2.a requires making sure that cc1, etc. have been compiled.
744 # But recompiling cc1 should not force recompilation of libgcc2.a.
745 # If you want to force recompilation, delete libgcc2.a.
746 libgcc2.ready
: $(GCC_PASSES
) $(LIBGCC2_DEPS
) stmp-int-hdrs
747 -if
[ -f libgcc2.ready
] ; then \
750 touch libgcc2.ready
; \
753 libgcc2.a
: libgcc2.c libgcc2.ready
$(CONFIG_H
) $(LIB2FUNCS_EXTRA
) \
754 machmode.h longlong.h gbl-ctors.h config.status
755 # Actually build it in tmplibgcc2.a, then rename at end,
756 # so that libgcc2.a itself remains nonexistent if compilation is aborted.
758 # -e causes any failing command to make this rule fail.
759 # -e doesn't work in certain shells, so we test $$? as well.
760 # lynx has a broken ar, it always complains when the initial library is
761 # empty, thus this command works only if we don't do -e
762 # There is a trailing backslash (\) deleted from the following line.
764 for name in
$(LIB2FUNCS
); \
767 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} \
768 $(srcdir)/libgcc2.c
-o
$${name}.o
; \
769 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
770 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}.o
; \
773 # Some shells crash when a loop has no items.
774 # So make sure there is always at least one--`..'.
776 # We don't use -e here because there are if statements
777 # that should not make the command give up when the if condition is false.
778 # Instead, we test for failure after each command where it matters.
779 for file in ..
$(LIB2FUNCS_EXTRA
); \
781 if
[ x
$${file} != x..
]; then \
782 name
=`echo $${file} | sed -e 's/[.]c$$//' -e 's/[.]asm$$//'`; \
784 if
[ $${name}.asm
= $${file} ]; then \
785 cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
787 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
$${file}; \
788 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
789 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}.o
; \
790 rm -f
$${name}.
[so
]; \
794 mv tmplibgcc2.a libgcc2.a
795 # These lines were deleted from above the mv command
796 # because ranlibing libgcc.a itself should suffice.
797 # -if [ x${HPUX_GAS} = x ] ; then \
798 # if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc2.a; else true; fi \
801 # Combine the various libraries into a single library, libgcc.a.
802 libgcc.a
: $(LIBGCC1
) $(LIBGCC2
)
803 -rm -rf tmplibgcc.a libgcc.a tmpcopy
805 -if
[ x
$(LIBGCC1
) != x
]; \
806 then
(cd tmpcopy
; $(AR
) x ..
/$(LIBGCC1
)); \
809 # Some versions of ar (specifically the one in RISC/os 5.x), create an
810 # unwritable table of contents file, and then print an error message when
811 # the second ar command tries to overwrite this file. To avoid the error
812 # message from ar, we make sure all files are writable.
813 -(cd tmpcopy
; chmod
+w
* > /dev
/null
2>&1)
814 (cd tmpcopy
; $(AR
) x ..
/$(LIBGCC2
))
815 (cd tmpcopy
; $(AR
) $(AR_FLAGS
) ..
/tmplibgcc.a
*.o
)
817 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc.a
; else true
; fi
818 # Actually build it in tmplibgcc.a, then rename at end,
819 # so that libgcc.a itself remains nonexistent if compilation is aborted.
820 mv tmplibgcc.a libgcc.a
822 objc-runtime
: libobjc.a
824 # Build the Objective C runtime library.
825 libobjc.a
: cc1obj stmp-int-hdrs libgcc2.ready
$(USE_COLLECT2
) $(EXTRA_PARTS
)
826 if
[ -d objc
]; then true
; else mkdir objc
; fi
828 srcdir1
=`cd $(srcdir); pwd`; \
830 $(MAKE
) -f
$${srcdir1}/objc
/Makefile libobjc.a \
831 srcdir=$${srcdir1} tooldir
=$(tooldir
) AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" \
832 GCC_FOR_TARGET
="$${thisdir1}/xgcc -B$${thisdir1}/" \
833 GCC_CFLAGS
="$(GCC_CFLAGS)"
835 ln objc
/libobjc.a .
>/dev
/null
2>&1 || cp objc
/libobjc.a .
836 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) libobjc.a
; else true
; fi
838 # This is used by objc/Makefile if the user runs that directly.
839 sublibobjc.a
: cc1obj stmp-int-hdrs libgcc2.ready
841 srcdir1
=`cd $(srcdir); pwd`; \
843 $(MAKE
) -f
$$srcdir1/objc
/Makefile libobjc.a \
844 srcdir=$$srcdir1 tooldir
=$(tooldir
) AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" \
845 GCC_FOR_TARGET
="$$thisdir1/xgcc -B$$thisdir1/" \
846 GCC_CFLAGS
="$(GCC_CFLAGS)"
848 # Compile two additional files that are linked with every program
849 # linked using GCC on system V, for the sake of C++ constructors.
850 crtbegin.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) gbl-ctors.h
851 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) -DCRT_BEGIN \
852 -finhibit-size-directive
-fno-inline-functions \
853 -g0
-c
$(srcdir)/crtstuff.c
-o crtbegin.o
855 crtend.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) gbl-ctors.h
856 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) -DCRT_END \
857 -finhibit-size-directive
-fno-inline-functions \
858 -g0
-c
$(srcdir)/crtstuff.c
-o crtend.o
860 # Compiling object files from source files.
862 # Note that dependencies on obstack.h are not written
863 # because that file is not part of GCC.
865 # C language specific files.
867 c-parse.o
: $(srcdir)/c-parse.c
$(CONFIG_H
) $(TREE_H
) c-lex.h c-parse.h \
868 c-tree.h input.h flags.h
869 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/c-parse.c
870 $(srcdir)/c-parse.c
$(srcdir)/c-parse.h
: $(srcdir)/c-parse.y
871 cd
$(srcdir); $(BISON
) $(BISONFLAGS
) -d c-parse.y
-o c-parse.c
872 $(srcdir)/c-parse.y
: $(srcdir)/c-parse.in
873 sed
-e
"/^ifobjc$$/,/^end ifobjc$$/d" \
874 -e
"/^ifc$$/d" -e
"/^end ifc$$/d" \
875 $(srcdir)/c-parse.in
> $(srcdir)/c-parse.y
877 $(srcdir)/c-gperf.h
: $(srcdir)/c-parse.gperf
878 gperf
-p
-j1
-i
1 -g
-o
-t
-G
-N is_reserved_word
-k1
,3,$$ \
879 $(srcdir)/c-parse.gperf
> $(srcdir)/c-gperf.h
881 c-decl.o
: c-decl.c
$(CONFIG_H
) $(TREE_H
) c-tree.h c-lex.h flags.h
882 c-typeck.o
: c-typeck.c
$(CONFIG_H
) $(TREE_H
) c-tree.h flags.h
883 c-lang.o
: c-lang.c
$(CONFIG_H
) $(TREE_H
)
884 c-lex.o
: c-lex.c
$(CONFIG_H
) $(TREE_H
) c-lex.h c-tree.h c-parse.h \
885 input.h flags.h c-gperf.h
886 c-aux-info.o
: c-aux-info.c
$(CONFIG_H
) $(TREE_H
) c-tree.h flags.h
887 c-convert.o
: c-convert.c
$(CONFIG_H
) $(TREE_H
) flags.h
888 c-pragma.o
: c-pragma.c
$(CONFIG_H
) $(TREE_H
)
889 c-iterate.o
: c-iterate.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) c-tree.h flags.h
891 # To make a configuration always use collect2, set USE_COLLECT2 to ld.
896 collect2
: collect2.o version.o
$(LIBDEPS
)
897 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
899 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o collect2 collect2.o version.o
$(LIBS
)
901 collect2.o
: collect2.c
$(CONFIG_H
) gstab.h
902 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
903 -DTARGET_MACHINE
=\"$(target
)\" \
904 -c
`echo $(srcdir)/collect2.c | sed 's,^\./,,'`
906 # Objective C language specific files.
908 objc-parse.o
: $(srcdir)/objc-parse.c
$(CONFIG_H
) $(TREE_H
) c-lex.h \
909 c-tree.h input.h flags.h objc-act.h
910 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/objc-parse.c
911 $(srcdir)/objc-parse.c
: $(srcdir)/objc-parse.y
912 cd
$(srcdir); $(BISON
) $(BISONFLAGS
) objc-parse.y
-o objc-parse.c
913 $(srcdir)/objc-parse.y
: $(srcdir)/c-parse.in
914 sed
-e
"/^ifc$$/,/^end ifc$$/d" \
915 -e
"/^ifobjc$$/d" -e
"/^end ifobjc$$/d" \
916 $(srcdir)/c-parse.in
> $(srcdir)/objc-parse.y
918 objc-act.o
: objc-act.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) c-tree.h c-lex.h \
919 flags.h objc-act.h input.h function.h
$(srcdir)/c-parse.h
921 # A file used by all variants of C.
923 c-common.o
: c-common.c
$(CONFIG_H
) $(TREE_H
) c-tree.h c-lex.h flags.h
925 # Language-independent files.
927 gcc.o
: gcc.c
$(CONFIG_H
) config.status
928 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
929 -DSTANDARD_STARTFILE_PREFIX
=\"$(libdir)/\" \
930 -DSTANDARD_EXEC_PREFIX
=\"$(libdir)/gcc-lib
/\" \
931 -DDEFAULT_TARGET_VERSION
=\"$(version
)\" \
932 -DDEFAULT_TARGET_MACHINE
=\"$(target
)\" \
933 -DTOOLDIR_BASE_PREFIX
=\"$(exec_prefix)/\" \
934 $(MAYBE_TARGET_DEFAULT
) \
935 -c
`echo $(srcdir)/gcc.c | sed 's,^\./,,'`
942 convert.o
: convert.c
$(CONFIG_H
) $(TREE_H
) flags.h convert.h
944 tree.o
: tree.c
$(CONFIG_H
) $(TREE_H
) flags.h function.h
945 print-tree.o
: print-tree.c
$(CONFIG_H
) $(TREE_H
)
946 stor-layout.o
: stor-layout.c
$(CONFIG_H
) $(TREE_H
) function.h
947 fold-const.o
: fold-const.c
$(CONFIG_H
) $(TREE_H
) flags.h
948 toplev.o
: toplev.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) flags.h input.h \
949 insn-attr.h xcoffout.h defaults.h
950 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
951 $(MAYBE_TARGET_DEFAULT
) $(MAYBE_USE_COLLECT2
) \
952 -c
`echo $(srcdir)/toplev.c | sed 's,^\./,,'`
954 rtl.o
: rtl.c
$(CONFIG_H
) $(RTL_H
)
956 print-rtl.o
: print-rtl.c
$(CONFIG_H
) $(RTL_H
)
957 rtlanal.o
: rtlanal.c
$(CONFIG_H
) $(RTL_H
)
959 toplev.o
: bytecode.h bc-emit.h
960 varasm.o
: varasm.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) flags.h function.h \
961 defaults.h insn-codes.h expr.h hard-reg-set.h regs.h xcoffout.h bytecode.h
962 function.o
: function.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h \
963 insn-flags.h insn-codes.h expr.h regs.h hard-reg-set.h insn-config.h \
964 recog.h output.h bytecode.h
965 stmt.o
: stmt.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h \
966 insn-flags.h insn-config.h insn-codes.h hard-reg-set.h expr.h loop.h \
967 recog.h bytecode.h bc-typecd.h bc-typecd.def bc-opcode.h bc-optab.h \
969 expr.o
: expr.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h regs.h \
970 insn-flags.h insn-codes.h expr.h insn-config.h recog.h output.h \
971 typeclass.h bytecode.h bc-opcode.h bc-typecd.h bc-typecd.def bc-optab.h \
972 bc-emit.h modemap.def
973 calls.o
: calls.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h expr.h insn-codes.h \
975 expmed.o
: expmed.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h \
976 insn-flags.h insn-config.h insn-codes.h expr.h recog.h real.h
977 explow.o
: explow.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h hard-reg-set.h \
978 insn-config.h expr.h recog.h insn-flags.h insn-codes.h
979 optabs.o
: optabs.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h \
980 insn-flags.h insn-config.h insn-codes.h expr.h recog.h reload.h
981 dbxout.o
: dbxout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) flags.h regs.h \
982 insn-config.h reload.h gstab.h xcoffout.h defaults.h output.h
983 sdbout.o
: sdbout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) gsyms.h flags.h \
984 insn-config.h reload.h
985 dwarfout.o
: dwarfout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) dwarf.h flags.h \
986 insn-config.h reload.h output.h defaults.h
987 xcoffout.o
: xcoffout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) xcoffout.h flags.h
988 emit-rtl.o
: emit-rtl.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h \
989 function.h regs.h insn-config.h insn-codes.h real.h expr.h bytecode.h \
990 bc-opcode.h bc-typecd.h bc-typecd.def bc-optab.h bc-emit.h bc-opname.h
991 real.o
: real.c
$(CONFIG_H
) $(TREE_H
)
992 getpwd.o
: getpwd.c
$(CONFIG_H
)
994 integrate.o
: integrate.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h integrate.h \
995 insn-flags.h insn-config.h insn-codes.h expr.h real.h function.h \
998 jump.o
: jump.c
$(CONFIG_H
) $(RTL_H
) flags.h hard-reg-set.h regs.h \
999 insn-config.h insn-flags.h insn-codes.h expr.h real.h
1000 stupid.o
: stupid.c
$(CONFIG_H
) $(RTL_H
) regs.h hard-reg-set.h flags.h
1002 cse.o
: cse.c
$(CONFIG_H
) $(RTL_H
) regs.h hard-reg-set.h flags.h real.h \
1003 insn-config.h recog.h
1004 loop.o
: loop.c
$(CONFIG_H
) $(RTL_H
) flags.h loop.h insn-config.h \
1005 insn-flags.h insn-codes.h regs.h hard-reg-set.h recog.h expr.h real.h
1006 unroll.o
: unroll.c
$(CONFIG_H
) $(RTL_H
) insn-config.h insn-codes.h \
1007 integrate.h regs.h flags.h expr.h loop.h
1008 flow.o
: flow.c
$(CONFIG_H
) $(RTL_H
) flags.h insn-config.h \
1009 basic-block.h regs.h hard-reg-set.h output.h
1010 combine.o
: combine.c
$(CONFIG_H
) $(RTL_H
) flags.h \
1011 insn-config.h insn-flags.h insn-codes.h insn-attr.h regs.h expr.h \
1012 basic-block.h recog.h real.h hard-reg-set.h
1013 regclass.o
: regclass.c
$(CONFIG_H
) $(RTL_H
) hard-reg-set.h flags.h \
1014 basic-block.h regs.h insn-config.h recog.h reload.h real.h bytecode.h
1015 local-alloc.o
: local-alloc.c
$(CONFIG_H
) $(RTL_H
) flags.h basic-block.h \
1016 regs.h hard-reg-set.h insn-config.h recog.h output.h
1017 global.o
: global.c
$(CONFIG_H
) $(RTL_H
) flags.h \
1018 basic-block.h regs.h hard-reg-set.h insn-config.h output.h
1020 reload.o
: reload.c
$(CONFIG_H
) $(RTL_H
) flags.h \
1021 reload.h recog.h hard-reg-set.h insn-config.h insn-codes.h regs.h real.h
1022 reload1.o
: reload1.c
$(CONFIG_H
) $(RTL_H
) flags.h expr.h \
1023 reload.h regs.h hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \
1024 basic-block.h recog.h output.h
1025 caller-save.o
: caller-save.c
$(CONFIG_H
) $(RTL_H
) flags.h \
1026 regs.h hard-reg-set.h insn-config.h basic-block.h recog.h reload.h expr.h
1027 reorg.o
: reorg.c
$(CONFIG_H
) $(RTL_H
) conditions.h hard-reg-set.h \
1028 basic-block.h regs.h insn-config.h insn-attr.h insn-flags.h recog.h \
1030 sched.o
: sched.c
$(CONFIG_H
) $(RTL_H
) basic-block.h regs.h hard-reg-set.h \
1031 flags.h insn-config.h insn-attr.h
1032 final.o
: final.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h regs.h \
1033 recog.h conditions.h insn-config.h insn-attr.h real.h output.h \
1034 hard-reg-set.h insn-flags.h insn-codes.h gstab.h xcoffout.h defaults.h
1035 recog.o
: recog.c
$(CONFIG_H
) $(RTL_H
) \
1036 regs.h recog.h hard-reg-set.h flags.h insn-config.h insn-attr.h \
1037 insn-flags.h insn-codes.h real.h
1038 reg-stack.o
: reg-stack.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) \
1039 regs.h hard-reg-set.h flags.h insn-config.h
1041 aux-output.o
: aux-output.c
$(CONFIG_H
) \
1042 $(RTL_H
) regs.h hard-reg-set.h real.h insn-config.h conditions.h \
1043 insn-flags.h output.h insn-attr.h insn-codes.h
1045 # Build auxiliary files that support ecoff format.
1046 mips-tfile
: mips-tfile.o version.o
$(LIBDEPS
)
1047 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o mips-tfile mips-tfile.o version.o
$(LIBS
)
1049 mips-tfile.o
: mips-tfile.c
$(CONFIG_H
) $(RTL_H
)
1051 mips-tdump
: mips-tdump.o version.o
$(LIBDEPS
)
1052 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o mips-tdump mips-tdump.o version.o
$(LIBS
)
1054 mips-tdump.o
: mips-tdump.c
$(CONFIG_H
) $(RTL_H
)
1056 # Build file to support OSF/rose half-pic format.
1057 halfpic.o
: halfpic.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
)
1059 # Normally this target is not used; but it is used if you
1060 # define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c
1061 # from the GNU Emacs distribution.
1063 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(ALLOCA_FLAGS
) \
1064 -c
`echo $(srcdir)/alloca.c | sed 's,^\./,,'`
1067 # Generate header and source files from the machine description,
1070 .PRECIOUS
: insn-config.h insn-flags.h insn-codes.h \
1071 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1072 insn-attr.h insn-attrtab.c
1074 # The following pair of rules has this effect:
1075 # genconfig is run only if the md has changed since genconfig was last run;
1076 # but the file insn-config.h is touched only when its contents actually change.
1078 # Each of the other insn-* files is handled by a similar pair of rules.
1080 # This causes an anomaly in the results of make -n
1081 # because insn-* is older than stamp-*
1082 # and thus make -n thinks that insn-* will be updated
1083 # and force recompilation of things that depend on it.
1084 # We use move-if-change precisely to avoid such recompilation.
1085 # But there is no way to teach make -n that it will be avoided.
1087 # Each of the insn-*.[ch] rules has a semicolon at the end,
1088 # for otherwise the system Make on SunOS 4.1 never tries
1089 # to recompile insn-*.o. To avoid problems and extra noise from
1090 # versions of make which don't like empty commands (nothing after the
1091 # trailing `;'), we call true for each.
1093 insn-config.h
: stamp-config
; @true
1094 stamp-config
: md genconfig
$(srcdir)/move-if-change
1095 .
/genconfig md
> tmp-config.h
1096 $(srcdir)/move-if-change tmp-config.h insn-config.h
1099 insn-flags.h
: stamp-flags
; @true
1100 stamp-flags
: md genflags
$(srcdir)/move-if-change
1101 .
/genflags md
> tmp-flags.h
1102 $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1105 insn-codes.h
: stamp-codes
; @true
1106 stamp-codes
: md gencodes
$(srcdir)/move-if-change
1107 .
/gencodes md
> tmp-codes.h
1108 $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1111 insn-emit.o
: insn-emit.c
$(CONFIG_H
) $(RTL_H
) expr.h real.h output.h \
1112 insn-config.h insn-flags.h insn-codes.h
1113 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-emit.c
1115 insn-emit.c
: stamp-emit
; @true
1116 stamp-emit
: md genemit
$(srcdir)/move-if-change
1117 .
/genemit md
> tmp-emit.c
1118 $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1121 insn-recog.o
: insn-recog.c
$(CONFIG_H
) $(RTL_H
) insn-config.h recog.h \
1122 real.h output.h flags.h
1123 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-recog.c
1125 insn-recog.c
: stamp-recog
; @true
1126 stamp-recog
: md genrecog
$(srcdir)/move-if-change
1127 .
/genrecog md
> tmp-recog.c
1128 $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1131 insn-opinit.o
: insn-opinit.c
$(CONFIG_H
) $(RTL_H
) insn-codes.h insn-flags.h \
1132 insn-config.h flags.h rtl.h recog.h expr.h reload.h
1133 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-opinit.c
1135 insn-opinit.c
: stamp-opinit
; @true
1136 stamp-opinit
: md genopinit
$(srcdir)/move-if-change
1137 .
/genopinit md
> tmp-opinit.c
1138 $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1141 insn-extract.o
: insn-extract.c
$(CONFIG_H
) $(RTL_H
)
1142 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-extract.c
1144 insn-extract.c
: stamp-extract
; @true
1145 stamp-extract
: md genextract
$(srcdir)/move-if-change
1146 .
/genextract md
> tmp-extract.c
1147 $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1150 insn-peep.o
: insn-peep.c
$(CONFIG_H
) $(RTL_H
) regs.h output.h real.h
1151 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-peep.c
1153 insn-peep.c
: stamp-peep
; @true
1154 stamp-peep
: md genpeep
$(srcdir)/move-if-change
1155 .
/genpeep md
> tmp-peep.c
1156 $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1159 insn-attrtab.o
: insn-attrtab.c
$(CONFIG_H
) $(RTL_H
) regs.h real.h output.h \
1160 insn-attr.h insn-config.h
1161 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-attrtab.c
1163 insn-attr.h
: stamp-attr
; @true
1164 stamp-attr
: md genattr
$(srcdir)/move-if-change
1165 .
/genattr md
> tmp-attr.h
1166 $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1169 insn-attrtab.c
: stamp-attrtab
; @true
1170 stamp-attrtab
: md genattrtab
$(srcdir)/move-if-change
1171 if cmp
-s
$(PREMADE_ATTRTAB_MD
) md
; \
1173 echo Using
$(PREMADE_ATTRTAB
); \
1174 cp
$(PREMADE_ATTRTAB
) tmp-attrtab.c
; \
1176 .
/genattrtab md
> tmp-attrtab.c
; \
1178 $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1181 insn-output.o
: insn-output.c
$(CONFIG_H
) $(RTL_H
) regs.h real.h conditions.h \
1182 hard-reg-set.h insn-config.h insn-flags.h insn-attr.h output.h recog.h \
1184 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-output.c
1186 insn-output.c
: stamp-output
; @true
1187 stamp-output
: md genoutput
$(srcdir)/move-if-change
1188 .
/genoutput md
> tmp-output.c
1189 $(srcdir)/move-if-change tmp-output.c insn-output.c
1192 # Compile the programs that generate insn-* from the machine description.
1193 # They are compiled with $(HOST_CC), and associated libraries,
1194 # since they need to run on this machine
1195 # even if GCC is being compiled to run on some other machine.
1197 # $(CONFIG_H) is omitted from the deps of the gen*.o
1198 # because these programs don't really depend on anything
1199 # about the target machine. They do depend on config.h itself,
1200 # since that describes the host machine.
1202 # Pass the md file through cpp if the target requests it.
1203 $(MD_FILE
): $(MD_DEPS
)
1205 $(MD_CPP
) $(MD_CPPFLAGS
) md.pre-cpp | sed
's/^# /; /g' > $@
1207 genconfig
: genconfig.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1208 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genconfig \
1209 genconfig.o
$(HOST_RTL
) $(HOST_LIBS
)
1211 genconfig.o
: genconfig.c
$(RTL_H
) hconfig.h
1212 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genconfig.c
1214 genflags
: genflags.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1215 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genflags \
1216 genflags.o
$(HOST_RTL
) $(HOST_LIBS
)
1218 genflags.o
: genflags.c
$(RTL_H
) hconfig.h
1219 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genflags.c
1221 gencodes
: gencodes.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1222 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o gencodes \
1223 gencodes.o
$(HOST_RTL
) $(HOST_LIBS
)
1225 gencodes.o
: gencodes.c
$(RTL_H
) hconfig.h
1226 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gencodes.c
1228 genemit
: genemit.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1229 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genemit \
1230 genemit.o
$(HOST_RTL
) $(HOST_LIBS
)
1232 genemit.o
: genemit.c
$(RTL_H
) hconfig.h
1233 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genemit.c
1235 genopinit
: genopinit.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1236 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genopinit \
1237 genopinit.o
$(HOST_RTL
) $(HOST_LIBS
)
1239 genopinit.o
: genopinit.c
$(RTL_H
) hconfig.h
1240 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genopinit.c
1242 genrecog
: genrecog.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1243 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genrecog \
1244 genrecog.o
$(HOST_RTL
) $(HOST_LIBS
)
1246 genrecog.o
: genrecog.c
$(RTL_H
) hconfig.h
1247 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genrecog.c
1249 genextract
: genextract.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1250 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genextract \
1251 genextract.o
$(HOST_RTL
) $(HOST_LIBS
)
1253 genextract.o
: genextract.c
$(RTL_H
) hconfig.h insn-config.h
1254 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genextract.c
1256 genpeep
: genpeep.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1257 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genpeep \
1258 genpeep.o
$(HOST_RTL
) $(HOST_LIBS
)
1260 genpeep.o
: genpeep.c
$(RTL_H
) hconfig.h
1261 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genpeep.c
1263 genattr
: genattr.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1264 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genattr \
1265 genattr.o
$(HOST_RTL
) $(HOST_LIBS
)
1267 genattr.o
: genattr.c
$(RTL_H
) hconfig.h
1268 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattr.c
1270 genattrtab
: genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_RTLANAL
) $(HOST_LIBDEPS
)
1271 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genattrtab \
1272 genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_RTLANAL
) $(HOST_LIBS
)
1274 genattrtab.o
: genattrtab.c
$(RTL_H
) hconfig.h insn-config.h
1275 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattrtab.c
1277 genoutput
: genoutput.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1278 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genoutput \
1279 genoutput.o
$(HOST_RTL
) $(HOST_LIBS
)
1281 genoutput.o
: genoutput.c
$(RTL_H
) hconfig.h
1282 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genoutput.c
1284 # Compile the libraries to be used by gen*.
1285 # If we are not cross-building, gen* use the same .o's that cc1 will use,
1286 # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict
1287 # with the rules for rtl.o, alloca.o, etc.
1288 $(HOST_PREFIX_1
)rtl.o
: $(srcdir)/rtl.c
$(CONFIG_H
) $(RTL_H
)
1289 rm -f
$(HOST_PREFIX
)rtl.c
1290 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtl.c
> $(HOST_PREFIX
)rtl.c
1291 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtl.c
1293 $(HOST_PREFIX_1
)print-rtl.o
: $(srcdir)/print-rtl.c
$(CONFIG_H
) $(RTL_H
)
1294 rm -f
$(HOST_PREFIX
)print-rtl.c
1295 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c
> $(HOST_PREFIX
)print-rtl.c
1296 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)print-rtl.c
1298 $(HOST_PREFIX_1
)rtlanal.o
: $(srcdir)/rtlanal.c
$(CONFIG_H
) $(RTL_H
)
1299 rm -f
$(HOST_PREFIX
)rtlanal.c
1300 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtlanal.c
> $(HOST_PREFIX
)rtlanal.c
1301 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtlanal.c
1303 $(HOST_PREFIX_1
)alloca.o
: alloca.c
1304 rm -f
$(HOST_PREFIX
)alloca.c
1305 cp
$(srcdir)/alloca.c
$(HOST_PREFIX
)alloca.c
1306 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)alloca.c
1308 $(HOST_PREFIX_1
)obstack.o
: obstack.c
1309 rm -f
$(HOST_PREFIX
)obstack.c
1310 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/obstack.c
> $(HOST_PREFIX
)obstack.c
1311 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)obstack.c
1313 $(HOST_PREFIX_1
)malloc.o
: malloc.c
1314 rm -f
$(HOST_PREFIX
)malloc.c
1315 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/malloc.c
> $(HOST_PREFIX
)malloc.c
1316 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)malloc.c
1318 # This satisfies the dependency that we get if you cross-compile a compiler
1319 # that does not need to compile alloca, malloc or whatever.
1321 touch
$(HOST_PREFIX_1
)
1323 # Remake bytecode files.
1326 BC_ALL
=bc-opname.h bc-opcode.h bc-arity.h
1327 BI_OBJ
=bi-parser.o bi-lexer.o bi-reverse.o
1330 bc-emit.o
: bc-emit.c
$(CONFIG_H
) $(RTL_H
) real.h
$(BYTECODE_H
) \
1331 bc-arity.h bc-opcode.h bc-typecd.h bc-typecd.def bi-run.h bytetypes.h
1332 bc-optab.o
: bc-optab.c
$(CONFIG_H
) $(REAL_H
) $(BYTECODE_H
) \
1333 bc-opcode.h bc-typecd.h bc-typecd.def
1336 bytecode
: $(BI_ALL
) $(BC_ALL
)
1338 bi-arity
: bi-arity.o
$(BI_OBJ
) $(HOST_LIBDEPS
)
1339 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o bi-arity \
1340 bi-arity.o
$(BI_OBJ
) $(HOST_LIBS
)
1341 bi-opcode
: bi-opcode.o
$(BI_OBJ
) $(HOST_LIBDEPS
)
1342 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o bi-opcode \
1343 bi-opcode.o
$(BI_OBJ
) $(HOST_LIBS
)
1344 bi-opname
: bi-opname.o
$(BI_OBJ
) $(HOST_LIBDEPS
)
1345 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o bi-opname \
1346 bi-opname.o
$(BI_OBJ
) $(HOST_LIBS
)
1348 bi-run.o
: $(srcdir)/bi-run.c
$(srcdir)/bi-run.h
$(srcdir)/bc-typecd.h \
1349 bc-opname.h bc-arity.h bc-opcode.h
1350 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/bi-run.c
1351 $(srcdir)/bi-parser.c
$(srcdir)/bi-parser.h
: $(srcdir)/bi-parser.y
1352 cd
$(srcdir); $(BISON
) $(BISONFLAGS
) -d bi-parser.y
-o bi-parser.c
1353 bi-parser.o
: $(srcdir)/bi-parser.c
$(srcdir)/bi-defs.h hconfig.h
1354 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1355 $(srcdir)/bi-parser.c
1356 bi-lexer.o
: $(srcdir)/bi-lexer.c
$(srcdir)/bi-parser.h hconfig.h
1357 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1358 $(srcdir)/bi-lexer.c
1359 bi-arity.o
: bi-arity.c
$(srcdir)/bi-defs.h hconfig.h
1360 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1361 $(srcdir)/bi-arity.c
1362 bi-opcode.o
: bi-opcode.c
$(srcdir)/bi-defs.h hconfig.h
1363 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1364 $(srcdir)/bi-opcode.c
1365 bi-opname.o
: bi-opname.c
$(srcdir)/bi-defs.h hconfig.h
1366 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1367 $(srcdir)/bi-opname.c
1368 bi-reverse.o
: bi-reverse.c
$(srcdir)/bi-defs.h
1369 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1370 $(srcdir)/bi-reverse.c
1373 bc-arity.h
: stamp-bcarity
; @true
1374 stamp-bcarity
: $(srcdir)/bytecode.def bi-arity
$(srcdir)/move-if-change
1375 .
/bi-arity
< $(srcdir)/bytecode.def
>tmp-bc-arity.h
1376 $(srcdir)/move-if-change tmp-bc-arity.h bc-arity.h
1379 bc-opcode.h
: stamp-bcopcode
; @true
1380 stamp-bcopcode
: $(srcdir)/bytecode.def bi-opcode
$(srcdir)/move-if-change
1381 .
/bi-opcode
< $(srcdir)/bytecode.def
>tmp-bcopcd.h
1382 $(srcdir)/move-if-change tmp-bcopcd.h bc-opcode.h
1383 touch stamp-bcopcode
1385 bc-opname.h
: stamp-bcopname
; @true
1386 stamp-bcopname
: $(srcdir)/bytecode.def bi-opname
$(srcdir)/move-if-change
1387 .
/bi-opname
< $(srcdir)/bytecode.def
>tmp-bcopnm.h
1388 $(srcdir)/move-if-change tmp-bcopnm.h bc-opname.h
1389 touch stamp-bcopname
1391 bytecode.
mostlyclean:
1392 -rm -f bc-arity.h bc-opcode.h bc-opname.h
1394 bytecode.
distclean bytecode.
clean: bytecode.
mostlyclean
1395 -rm -f bi-arity bi-opcode bi-opname bi-lexer
1397 bytecode.
realclean: bytecode.
clean
1398 -rm -f bi-parser.c bi-parser.h
1401 # Remake cpp and protoize.
1403 # Making the preprocessor
1407 cccp
: cccp.o cexp.o version.o
$(LIBDEPS
)
1408 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o cccp cccp.o cexp.o version.o
$(LIBS
)
1409 cexp.o
: $(srcdir)/cexp.c
$(CONFIG_H
)
1410 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/cexp.c
1411 $(srcdir)/cexp.c
: $(srcdir)/cexp.y
1412 cd
$(srcdir); $(BISON
) -o cexp.c cexp.y
1413 cccp.o
: cccp.c
$(CONFIG_H
) pcp.h version.c config.status
1414 # The reason we use $(libdir)/g++-include rather than using libsubdir
1415 # is for compatibility with the current version of libg++.
1416 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1417 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1418 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1419 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1420 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1421 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1422 -c
`echo $(srcdir)/cccp.c | sed 's,^\./,,'`
1424 # Note for the stamp targets, we run the program `true' instead of
1425 # having an empty command (nothing following the semicolon).
1427 proto
: config.status protoize unprotoize SYSCALLS.c.X
1429 protoize
: protoize.o getopt.o getopt1.o getpwd.o version.o
$(LIBDEPS
)
1430 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) \
1431 protoize.o getopt.o getopt1.o getpwd.o version.o
$(LIBS
) -o protoize
1432 protoize.o
: stamp-proto
; @true
1434 unprotoize
: unprotoize.o getopt.o getopt1.o getpwd.o version.o
$(LIBDEPS
)
1435 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) \
1436 unprotoize.o getopt.o getopt1.o getpwd.o version.o
$(LIBS
) \
1438 unprotoize.o
: stamp-proto
; @true
1440 stamp-proto
: $(srcdir)/protoize.c getopt.h
$(CONFIG_H
)
1441 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1442 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1443 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1444 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1445 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1446 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1447 -DSTD_PROTO_DIR
=\"$(libsubdir
)\" \
1448 -DUNPROTOIZE
$(srcdir)/protoize.c
1449 mv protoize.o unprotoize.o
1450 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1451 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1452 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1453 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1454 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1455 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1456 -DSTD_PROTO_DIR
=\"$(libsubdir
)\" \
1457 $(srcdir)/protoize.c
1460 getopt.o
: $(srcdir)/getopt.c getopt.h
1461 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(srcdir)/getopt.c
1462 getopt1.o
: $(srcdir)/getopt1.c getopt.h
1463 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(srcdir)/getopt1.c
1465 # This info describes the target machine, so compile with GCC just built.
1466 SYSCALLS.c.X
: $(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
$(GCC_PASSES
) stmp-int-hdrs
1467 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1468 cat
$(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
> SYSCALLS.c
1469 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1470 -aux-info
$@
-S
-o tmp-SYSCALLS.s SYSCALLS.c
1471 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1474 test-protoize-simple
: .
/protoize .
/unprotoize
$(GCC_PASSES
)
1475 -rm -f tmp-proto.
[cso
]
1476 cp
$(srcdir)/protoize.c tmp-proto.c
1477 chmod u
+w tmp-proto.c
1478 .
/protoize
-N
-B .
/ -x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
1479 $(CFLAGS) $(INCLUDES) \
1480 -DGCC_INCLUDE_DIR=0 \
1481 -DGPLUSPLUS_INCLUDE_DIR=0 \
1482 -DCROSS_INCLUDE_DIR=0 \
1483 -DTOOL_INCLUDE_DIR=0 \
1484 -DSTD_PROTO_DIR=0" tmp-proto.c
1485 @echo
'**********' Expect
400 lines of differences.
1486 -diff
$(srcdir)/protoize.c tmp-proto.c
> tmp-proto.diff
1487 -wc
-l tmp-proto.diff
1488 .
/unprotoize
-N
-x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
1489 $(CFLAGS) $(INCLUDES) \
1490 -DGCC_INCLUDE_DIR=0 \
1491 -DGPLUSPLUS_INCLUDE_DIR=0 \
1492 -DCROSS_INCLUDE_DIR=0 \
1493 -DTOOL_INCLUDE_DIR=0 \
1494 -DSTD_PROTO_DIR=0" tmp-proto.c
1495 @echo Expect zero differences.
1496 diff
$(srcdir)/protoize.c tmp-proto.c | cat
1497 -rm -f tmp-proto.
[cso
]
1499 # Build the include directory. The stamp files are stmp-* rather than
1500 # stamp-* so that mostlyclean does not force the include directory to
1503 # Build the include directory except for float.h (which depends upon
1505 stmp-int-hdrs
: stmp-fixinc
$(USER_H
) xlimits.h objc-headers
1506 # Copy in the headers provided with gcc.
1507 # The sed command gets just the last file name component;
1508 # this is necessary because VPATH could add a dirname.
1509 # Using basename would be simpler, but some systems don't have it.
1512 for file in
$(USER_H
); do \
1513 realfile
=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
1514 rm -f
$$objdir/include/$$realfile; \
1515 cp ginclude
/$$realfile $$objdir/include; \
1516 chmod a
+r
$$objdir/include/$$realfile; \
1518 rm -f
include/limits.h
1519 cp xlimits.h
include/limits.h
1520 chmod a
+r
include/limits.h
1521 # Install the README
1522 rm -f
include/README
1523 cp
$(srcdir)/README-fixinc
include/README
1524 chmod a
+r
include/README
1527 # Build the complete include directory.
1528 stmp-headers
: stmp-int-hdrs gfloat.h
1529 rm -f
include/float.h
1530 cp gfloat.h
include/float.h
1531 chmod a
+r
include/float.h
1534 # Build fixed copies of system files.
1535 stmp-fixinc
: $(srcdir)/$(FIXINCLUDES
) gsyslimits.h
1538 if
[ x
$(FIXINCLUDES
) != xMakefile.in
]; \
1540 for
dir in
$(SYSTEM_HEADER_DIR
) $(OTHER_FIXINCLUDES_DIRS
); do \
1543 $(SHELL
) $(srcdir)/$(FIXINCLUDES
) include $$dir; \
1548 rm -f
include/syslimits.h
1549 if
[ -f
include/limits.h
]; then \
1550 mv
include/limits.h
include/syslimits.h
; \
1552 cp
$(srcdir)/gsyslimits.h
include/syslimits.h
; \
1554 chmod a
+r
include/syslimits.h
1557 # copy objc header files into build directory
1558 objc-headers
: stmp-fixinc
1559 if
[ -d
include ]; then true
; else mkdir
include; fi
1560 if
[ -d objc
]; then true
; else mkdir objc
; fi
1562 srcdir1
=`cd $(srcdir); pwd`; \
1564 $(MAKE
) -f
$${srcdir1}/objc
/Makefile copy-headers \
1565 srcdir=$${srcdir1} tooldir
=$(tooldir
) AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" \
1566 GCC_FOR_TARGET
="$${thisdir1}/xgcc -B$${thisdir1}/" \
1567 GCC_CFLAGS
="$(GCC_CFLAGS)" incinstalldir
=$${thisdir1}/include
1570 # Files related to the fixproto script.
1572 deduced.h
: $(GCC_PASSES
) $(srcdir)/scan-types.sh stmp-int-hdrs
1573 CC
="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -Iinclude -I${SYSTEM_HEADER_DIR}"; \
1575 $(SHELL
) $(srcdir)/scan-types.sh
"$(srcdir)" >tmp-deduced.h
1576 mv tmp-deduced.h deduced.h
1578 gen-protos
: gen-protos.o scan.o
$(HOST_LIBDEPS
)
1579 ${HOST_CC} $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o gen-protos \
1580 gen-protos.o scan.o
$(HOST_LIBS
)
1582 gen-protos.o
: gen-protos.c scan.h hconfig.h
1583 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gen-protos.c
1585 scan.o
: scan.c scan.h hconfig.h
1586 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan.c
1588 xsys-protos.h
: $(GCC_PASSES
) $(srcdir)/sys-protos.h deduced.h gen-protos Makefile
1589 cat deduced.h
$(srcdir)/sys-protos.h
> fixtmp.c
1590 $(GCC_FOR_TARGET
) fixtmp.c
-w
-U__SIZE_TYPE__
-U__PTRDIFF_TYPE_
-U__WCHAR_TYPE__
-E \
1591 | sed
-e
's/ / /g' -e
's/ *(/ (/g' -e
's/ [ ]*/ /g' -e
's/( )/()/' \
1592 | .
/gen-protos
>xsys-protos.h
1595 fix-header
: fix-header.o scan-decls.o scan.o xsys-protos.h
$(HOST_LIBDEPS
)
1596 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o fix-header \
1597 fix-header.o scan-decls.o scan.o
$(HOST_LIBS
)
1599 fix-header.o
: fix-header.c obstack.h scan.h xsys-protos.h hconfig.h
1600 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/fix-header.c
1602 scan-decls.o
: scan-decls.c scan.h hconfig.h
1603 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan-decls.c
1605 # stmp-fixproto depends on this, not on fix-header directly.
1606 # The idea is to make sure fix-header gets built,
1607 # but not rerun fixproto after each stage
1608 # just because fix-header's mtime has changed.
1609 fixhdr.ready
: fix-header
1610 -if
[ -f fixhdr.ready
] ; then \
1613 touch fixhdr.ready
; \
1616 # stmp-headers is to make sure fixincludes has already finished.
1617 # The if statement is so that we don't run fixproto a second time
1618 # if it has already been run on the files in `include'.
1619 stmp-fixproto
: fixhdr.ready fixproto stmp-headers
1620 @echo
"Various warnings and error messages from fixproto are normal"
1621 -if
[ -d
include ] ; then true
; else mkdir
include; fi
1622 -if
[ -f
include/fixed
] ; then true
; \
1624 : This line works around a
'make' bug in BSDI
1.1.
; \
1625 CPP
="$(GCC_FOR_TARGET) -E"; export CPP
; \
1626 FIXPROTO_DEFINES
="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES
; \
1627 $(SHELL
) ${srcdir}/fixproto
include include $(SYSTEM_HEADER_DIR
); \
1628 touch
include/fixed
; \
1632 # Remake the info files.
1635 info: $(srcdir)/cpp.
info $(srcdir)/gcc.
info lang.
info
1637 $(srcdir)/cpp.
info: cpp.texi
1638 cd
$(srcdir); $(MAKEINFO
) cpp.texi
1640 $(srcdir)/gcc.
info: gcc.texi extend.texi
install.texi invoke.texi \
1641 md.texi rtl.texi tm.texi
1642 cd
$(srcdir); $(MAKEINFO
) gcc.texi
1644 dvi: $(srcdir)/gcc.
dvi $(srcdir)/cpp.
dvi lang.
dvi
1646 # This works with GNU Make's default rule.
1647 $(srcdir)/gcc.
dvi: gcc.texi extend.texi
install.texi invoke.texi \
1648 md.texi rtl.texi tm.texi
1651 # This works with GNU Make's default rule.
1652 $(srcdir)/cpp.
dvi: cpp.texi
1655 $(srcdir)/INSTALL
: install1.texi
install.texi
1656 $(MAKEINFO
) -D INSTALLONLY
--no-header
--no-split \
1657 `echo $(srcdir)/install1.texi | sed 's,^\./,,'`
1659 # Deletion of files made during compilation.
1660 # There are four levels of this:
1661 # `mostlyclean', `clean', `distclean' and `realclean'.
1662 # `mostlyclean' is useful while working on a particular type of machine.
1663 # It deletes most, but not all, of the files made by compilation.
1664 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
1665 # `clean' deletes everything made by running `make all'.
1666 # `distclean' also deletes the files made by config.
1667 # `realclean' also deletes everything that could be regenerated automatically.
1668 # We remove as much from the language subdirectories as we can
1669 # (less duplicated code).
1672 mostlyclean: bytecode.
mostlyclean lang.
mostlyclean
1673 -rm -f
$(STAGESTUFF
)
1674 # Clean the objc subdir if we created one.
1675 if
[ -d objc
]; then \
1676 srcdir1
=`cd $(srcdir); pwd`; \
1677 cd objc
; $(MAKE
) -f
$$srcdir1/objc
/Makefile
mostlyclean; \
1680 # Delete the temporary source copies for cross compilation.
1681 -rm -f
$(HOST_PREFIX_1
)rtl.c
$(HOST_PREFIX_1
)rtlanal.c
1682 -rm -f
$(HOST_PREFIX_1
)alloca.c
$(HOST_PREFIX_1
)malloc.c
1683 -rm -f
$(HOST_PREFIX_1
)obstack.c
1684 # Delete the temp files made in the course of building libgcc.a.
1685 -rm -f tmplibgcc
* tmpcopy xlimits.h
1686 for name in
$(LIB1FUNCS
); do
rm -f
$${name}.c
; done
1687 # Delete other temporary files.
1688 -rm -f tmp-float.h tmp-gcc.xtar.gz
1689 -rm -f tmp-foo1 tmp-foo2 tmp-proto.
* tmp-unproto
.1 tmp-SYSCALLS.s
1690 # Delete the stamp files.
1691 -rm -f stamp-
* tmp-
*
1692 -rm -f
*/stamp-
* */tmp-
*
1693 # Delete debugging dump files.
1694 -rm -f
*.greg
*.lreg
*.combine
*.flow
*.cse
*.jump
*.rtl
*.tree
*.loop
1695 -rm -f
*.dbr
*.jump2
*.sched
*.cse2
*.sched2
*.stack
1696 -rm -f
*/*.greg
*/*.lreg
*/*.combine
*/*.flow
*/*.cse
*/*.jump
*/*.rtl
1697 -rm -f
*/*.tree
*/*.loop
*/*.dbr
*/*.jump2
*/*.sched
*/*.cse2
1698 -rm -f
*/*.sched2
*/*.stack
1699 # Delete some files made during installation.
1700 -rm -f specs gfloat.h float.h-
* enquire SYSCALLS.c.X SYSCALLS.c
1701 -rm -f collect collect2 mips-tfile mips-tdump alloca.s
1702 # Delete files generated for fixproto
1703 -rm -rf fix-header xsys-protos.h deduced.h tmp-deduced.h \
1704 gen-protos fixproto.list fixtmp.
* fixhdr.ready
1705 # Delete unwanted output files from TeX.
1706 -rm -f
*.toc
*.log
*.vr
*.fn
*.cp
*.tp
*.ky
*.pg
1707 -rm -f
*/*.toc
*/*.log
*/*.vr
*/*.fn
*/*.cp
*/*.tp
*/*.ky
*/*.pg
1708 # Delete sorted indices we don't actually use.
1709 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
1710 # Delete core dumps.
1713 # Delete all files made by compilation
1714 # that don't exist in the distribution.
1715 clean: mostlyclean bytecode.
clean lang.
clean
1716 # It may not be quite desirable to delete unprotoize.c here,
1717 # but the spec for `make clean' requires it.
1718 # Using unprotoize.c is not quite right in the first place,
1719 # but what better way is there?
1720 -rm -f libgcc.a libgcc1.a libgcc2.a libgcc2.ready libgcc1.null
1723 -if
[ -f md.pre-cpp
]; then \
1726 # Delete the include directory.
1727 -rm -rf stmp-
* include objc-headers
1730 # Delete all files that users would normally create
1731 # while building and installing GCC.
1732 distclean: clean bytecode.
distclean lang.
distclean
1733 -rm -f tm.h aux-output.c config.h config.status tconfig.h hconfig.h
1734 -rm -f md md.pre-cpp
1735 -rm -f Makefile
*.oaux
1736 -rm -fr stage1 stage2 stage3 stage4
1737 -rm -f
*/stage1
*/stage2
*/stage3
*/stage4
1738 -rm -f objc-parse.output
1739 -rm -f c-parse.output
1741 # Delete anything likely to be found in the source directory
1742 # that shouldn't be in the distribution.
1743 extraclean
: distclean lang.extraclean
1744 -rm -rf
=* .
/"#"* *~
* config
/=* config
/"#"* config
/*~
*
1745 -rm -f patch
* *.orig
*.rej config
/patch
* config
/*.orig config
/*.rej
1746 -rm -f config
/*/=* config
/*/"#"* config
/*/*~
*
1747 -rm -f config
/*/*.orig config
/*/*.rej
1748 -rm -f
*.
dvi *.oaux
*.d
*.
[zZ
] *.gz
1749 -rm -f
*.
tar *.xtar
*diff
*.diff.
* *.
tar.
* *.xtar.
* *diffs
1750 -rm -f
*lose config
/*lose config
/*/*lose
1751 -rm -f
*.s
*.s
[0-9] *.i install1.texi config
/ChangeLog
1752 -rm -f
*/=* */"#"* */*~
*
1753 -rm -f
*/patch
* */*.orig
*/*.rej
1754 -rm -f
*/*.
dvi */*.oaux
*/*.d
*/*.
[zZ
] */*.gz
1755 -rm -f
*/*.
tar */*.xtar
*/*diff
*/*.diff.
* */*.
tar.
* */*.xtar.
* */*diffs
1756 -rm -f
*/*lose
*/*.s
*/*.s
[0-9] */*.i
1758 # Get rid of every file that's generated from some other file.
1759 # Most of these files ARE PRESENT in the GCC distribution.
1760 realclean: distclean bytecode.
realclean lang.
realclean
1761 -rm -f c-parse.y c-gperf.h objc-parse.y
1762 -rm -f objc-parse.c objc-parse.output
1763 -rm -f c-parse.c c-parse.h c-parse.output
1764 -rm -f cexp.c cexp.output TAGS
1765 -rm -f
cpp.
info* cpp.??s
cpp.
*aux
1766 -rm -f gcc.
info* gcc.??s gcc.
*aux
1768 # Entry points `install' and `uninstall'.
1769 # Also use `install-collect2' to install collect2 when the config files don't.
1771 # The semicolon is to prevent the install.sh -> install default rule
1772 # from doing anything. Having it run true helps avoid problems and
1773 # noise from versions of make which don't like to have null commands.
1774 install: $(INSTALL_TARGET
) ; @true
1776 # Copy the compiler files into directories where they will be run.
1777 install-normal
: install-common
$(INSTALL_HEADERS
) $(INSTALL_LIBGCC
) \
1778 install-man install-info lang.install-normal
1780 # Do nothing while making gcc with a cross-compiler. The person who
1781 # makes gcc for the target machine has to know how to put a complete
1782 # gcc together by hand.
1783 install-build
: force
1784 @echo You have to
install gcc on your target machine by hand.
1786 # Run this on the target machine
1787 # to finish installation of cross compiler.
1788 install-cross-rest
: install-float-h-cross
1790 # Install float.h for cross compiler.
1791 # Run this on the target machine!
1792 install-float-h-cross
: install-dir
1793 # if [ -f enquire ] ; then true; else false; fi
1794 # Note: don't use -. We should fail right away if enquire was not made.
1795 .
/enquire
-f
> $(tmpdir
)/float.h
1796 -rm -f
$(libsubdir
)/include/float.h
1797 $(INSTALL_DATA
) $(tmpdir
)/float.h
$(libsubdir
)/include/float.h
1798 -rm -f
$(tmpdir
)/float.h
1799 chmod a-x
$(libsubdir
)/include/float.h
1801 # Create the installation directory.
1803 -if
[ -d
$(libdir) ] ; then true
; else mkdir
$(libdir) ; fi
1804 -if
[ -d
$(libdir)/gcc-lib
] ; then true
; else mkdir
$(libdir)/gcc-lib
; fi
1805 # This dir isn't currently searched by cpp.
1806 # -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; fi
1807 -if
[ -d
$(libdir)/gcc-lib
/$(target
) ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target
) ; fi
1808 -if
[ -d
$(libdir)/gcc-lib
/$(target
)/$(version
) ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target
)/$(version
) ; fi
1809 -if
[ -d
$(libdir)/gcc-lib
/$(target
)/$(version
)/include ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target
)/$(version
)/include ; fi
1810 -if
[ -d
$(bindir) ] ; then true
; else mkdir
$(bindir) ; fi
1811 -if
[ -d
$(includedir) ] ; then true
; else mkdir
$(includedir) ; fi
1812 -if
[ -d
$(tooldir
) ] ; then true
; else mkdir
$(tooldir
) ; fi
1813 -if
[ -d
$(assertdir
) ] ; then true
; else mkdir
$(assertdir
) ; fi
1814 -if
[ -d
$(infodir) ] ; then true
; else mkdir
$(infodir) ; fi
1815 # We don't use mkdir -p to create the parents of mandir,
1816 # because some systems don't support it.
1817 # Instead, we use this technique to create the immediate parent of mandir.
1818 -parent
=`echo $(mandir)|sed -e 's@/[^/]*$$@@'`; \
1819 if
[ -d
$$parent ] ; then true
; else mkdir
$$parent ; fi
1820 -if
[ -d
$(mandir) ] ; then true
; else mkdir
$(mandir) ; fi
1822 # Install the compiler executables built during cross compilation.
1823 install-common
: native install-dir xgcc
$(EXTRA_PARTS
) lang.install-common
1824 for file in
$(COMPILERS
); do \
1825 if
[ -f
$$file ] ; then \
1826 rm -f
$(libsubdir
)/$$file; \
1827 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
1831 for file in
$(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) ..
; do \
1832 if
[ x
"$$file" != x..
]; then \
1833 rm -f
$(libsubdir
)/$$file; \
1834 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
1837 for file in
$(EXTRA_PARTS
) ..
; do \
1838 if
[ x
"$$file" != x..
]; then \
1839 rm -f
$(libsubdir
)/$$file; \
1840 $(INSTALL_DATA
) $$file $(libsubdir
)/$$file; \
1843 # Don't mess with specs if it doesn't exist yet.
1844 -if
[ -f specs
] ; then \
1845 rm -f
$(libsubdir
)/specs
; \
1846 $(INSTALL_DATA
) specs
$(libsubdir
)/specs
; \
1848 # Install the driver program as $(target)-gcc
1849 # and also as either gcc (if native) or $(tooldir)/bin/gcc.
1850 -if
[ -f gcc-cross
] ; then \
1851 rm -f
$(bindir)/$(target
)-gcc
; \
1852 $(INSTALL_PROGRAM
) gcc-cross
$(bindir)/$(target
)-gcc
; \
1853 if
[ -d
$(tooldir
)/bin
/.
] ; then \
1854 rm -f
$(tooldir
)/bin
/gcc
; \
1855 $(INSTALL_PROGRAM
) gcc-cross
$(tooldir
)/bin
/gcc
; \
1858 rm -f
$(bindir)/gcc
; \
1859 $(INSTALL_PROGRAM
) xgcc
$(bindir)/gcc
; \
1860 rm -f
$(bindir)/$(target
)-gcc-1
; \
1861 ln
$(bindir)/gcc
$(bindir)/$(target
)-gcc-1
; \
1862 mv
$(bindir)/$(target
)-gcc-1
$(bindir)/$(target
)-gcc
; \
1864 # Install protoize if it was compiled.
1865 -if
[ -f protoize
]; \
1867 rm -f
$(bindir)/protoize
; \
1868 $(INSTALL_PROGRAM
) protoize
$(bindir)/protoize
; \
1869 rm -f
$(bindir)/unprotoize
; \
1870 $(INSTALL_PROGRAM
) unprotoize
$(bindir)/unprotoize
; \
1871 rm -f
$(libsubdir
)/SYSCALLS.c.X
; \
1872 $(INSTALL_DATA
) SYSCALLS.c.X
$(libsubdir
)/SYSCALLS.c.X
; \
1873 chmod a-x
$(libsubdir
)/SYSCALLS.c.X
; \
1875 -rm -f
$(libsubdir
)/cpp
1876 $(INSTALL_PROGRAM
) cpp $(libsubdir
)/cpp
1878 # Install the info files.
1879 install-info
: doc install-dir lang.install-info
1880 -rm -f
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
1881 cd
$(srcdir); for f in
cpp.
info* gcc.
info*; \
1882 do
$(INSTALL_DATA
) $$f $(infodir)/$$f; done
1883 -chmod a-x
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
1885 # Install the man pages.
1886 install-man
: install-dir
$(srcdir)/gcc
.1 $(srcdir)/cccp
.1 lang.install-man
1887 -rm -f
$(mandir)/gcc
$(manext)
1888 -$(INSTALL_DATA
) $(srcdir)/gcc
.1 $(mandir)/gcc
$(manext)
1889 -chmod a-x
$(mandir)/gcc
$(manext)
1890 -rm -f
$(mandir)/cccp
$(manext)
1891 -$(INSTALL_DATA
) $(srcdir)/cccp
.1 $(mandir)/cccp
$(manext)
1892 -chmod a-x
$(mandir)/cccp
$(manext)
1894 # Install the library.
1895 install-libgcc
: libgcc.a install-dir
1896 -if
[ -f libgcc.a
] ; then \
1897 rm -f
$(libsubdir
)/libgcc.a
; \
1898 $(INSTALL_DATA
) libgcc.a
$(libsubdir
)/libgcc.a
; \
1899 if
$(RANLIB_TEST
) ; then \
1900 (cd
$(libsubdir
); $(RANLIB
) libgcc.a
); else true
; fi
; \
1901 chmod a-x
$(libsubdir
)/libgcc.a
; \
1904 # Install the objc run time library.
1905 install-libobjc
: libobjc.a install-dir
1906 -if
[ -f libobjc.a
] ; then \
1907 rm -f
$(libsubdir
)/libobjc.a
; \
1908 $(INSTALL_DATA
) libobjc.a
$(libsubdir
)/libobjc.a
; \
1909 if
$(RANLIB_TEST
) ; then \
1910 (cd
$(libsubdir
); $(RANLIB
) libobjc.a
); else true
; fi
; \
1911 chmod a-x
$(libsubdir
)/libobjc.a
; \
1914 # Install all the header files built in the include subdirectory.
1915 install-headers
: install-include-dir
$(INSTALL_HEADERS_DIR
) install-assert-h
1916 # Fix symlinks to absolute paths in the installed include directory to
1917 # point to the installed directory, not the build directory.
1918 -files
=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \
1919 if
[ $$?
-eq
0 ]; then \
1920 dir=`cd include; pwd`; \
1921 for i in
$$files; do \
1922 dest
=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
1923 if expr
"$$dest" : "$$dir.*" > /dev
/null
; then \
1924 rm -f
$(libsubdir
)/include/$$i; \
1925 ln
-s
`echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir
)/include/$$i; \
1930 # Create or recreate the gcc private include file directory.
1931 install-include-dir
: install-dir
1932 -rm -rf
$(libsubdir
)/include
1933 mkdir
$(libsubdir
)/include
1934 -chmod a
+rx
$(libsubdir
)/include
1936 # Install the include directory using tar.
1937 install-headers-tar
: stmp-headers
$(STMP_FIXPROTO
) install-include-dir
1939 tar -cf
- .
; exit
0) |
(cd
$(libsubdir
)/include; tar $(TAROUTOPTS
) - )
1940 # /bin/sh on some systems returns the status of the first tar,
1941 # and that can lose with GNU tar which always writes a full block.
1942 # So use `exit 0' to ignore its exit status.
1944 # Install the include directory using cpio.
1945 install-headers-cpio
: stmp-headers
$(STMP_FIXPROTO
) install-include-dir
1946 (cd
include; find .
-print) |
(cd
include; cpio
-pdum
$(libsubdir
)/include)
1948 # Put assert.h where it won't override GNU libc's assert.h.
1949 # It goes in a dir that is searched after GNU libc's headers;
1950 # thus, the following conditionals are no longer needed.
1951 # But it's not worth deleting them now.
1952 ## Don't replace the assert.h already there if it is not from GCC.
1953 ## This code would be simpler if it tested for -f ... && ! grep ...
1954 ## but supposedly the ! operator is missing in sh on some systems.
1955 install-assert-h
: assert.h install-dir
1956 if
[ -f
$(assertdir
)/assert.h
]; \
1958 if grep
"__eprintf" $(assertdir
)/assert.h
>/dev
/null
; \
1960 rm -f
$(assertdir
)/assert.h
; \
1961 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
1962 chmod a-x
$(assertdir
)/assert.h
; \
1966 rm -f
$(assertdir
)/assert.h
; \
1967 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
1968 chmod a-x
$(assertdir
)/assert.h
; \
1971 # Use this target to install the program `collect2' under the name `ld'.
1972 install-collect2
: collect2 install-dir
1973 $(INSTALL_PROGRAM
) collect2
$(libsubdir
)/ld
1974 # Install the driver program as $(libsubdir)/gcc for collect2.
1975 $(INSTALL_PROGRAM
) xgcc
$(libsubdir
)/gcc
1977 # Cancel installation by deleting the installed files.
1978 uninstall: lang.
uninstall
1979 -rm -rf
$(libsubdir
)
1980 -rm -rf
$(bindir)/gcc
1981 -rm -rf
$(bindir)/protoize
1982 -rm -rf
$(bindir)/unprotoize
1983 -rm -rf
$(mandir)/gcc
$(manext)
1984 -rm -rf
$(mandir)/cccp
$(manext)
1985 -rm -rf
$(mandir)/protoize
$(manext)
1986 -rm -rf
$(mandir)/unprotoize
$(manext)
1988 # These exist for maintenance purposes.
1990 # Update the tags table.
1994 mv
-f c-parse.
[ch
] objc-parse.c cexp.c
=*.
[chy
] temp
; \
1995 etags
*.y
*.h
*.c
; \
1999 # Create the distribution tar file.
2000 #dist: gcc-$(version).tar.gz
2003 gcc.xtar.gz
: gcc.xtar
2004 gzip
< gcc.xtar
> tmp-gcc.xtar.gz
2005 mv tmp-gcc.xtar.gz gcc.xtar.gz
2007 #gcc-$(version).tar.gz: gcc-$(version).tar
2008 # gzip < gcc-$(version).tar > gcc-$(version).tar.gz
2010 #gcc-$(version).tar:
2012 # Make the distribution.
2013 tar -chf gcc.xtar gcc-
$(version
)
2015 # This target exists to do the initial work before the language specific
2017 distdir-start
: doc
$(srcdir)/INSTALL c-parse.y c-gperf.h objc-parse.y \
2018 c-parse.c objc-parse.c cexp.c
2019 @if grep
-s
"for version ${mainversion}" gcc.texi
> /dev
/null
; \
2021 else echo
"You must update the version number in \`gcc.texi'"; sleep
10;\
2023 # Update the version number in README
2024 awk
'$$1 " " $$2 " " $$3 == "This directory contains" \
2025 { $$6 = version; print $$0 } \
2026 $$1 " " $$2 " " $$3 != "This directory contains"' \
2027 version
=$(version
) README
> tmp.README
2028 mv tmp.README README
2029 -rm -rf gcc-
$(version
) tmp
2030 # Put all the files in a temporary subdirectory
2031 # which has the name that we want to have in the tar file.
2035 for file in
*[0-9a-zA-Z
+]; do \
2036 ln
$$file tmp
> /dev
/null
2>&1 || cp
$$file tmp
; \
2039 for file in
*[0-9a-zA-Z
+]; do \
2040 if
test -d
$$file && test "$$file" != RCS
; then \
2041 mkdir ..
/tmp
/config
/$$file; \
2043 for subfile in
*[0-9a-zA-Z
+]; do \
2044 ln
$$subfile ..
/..
/tmp
/config
/$$file >/dev
/null
2>&1 \
2045 || cp
$$subfile ..
/..
/tmp
/config
/$$file; \
2049 ln
$$file ..
/tmp
/config
>/dev
/null
2>&1 \
2050 || cp
$$file ..
/tmp
/config
; \
2054 for file in
*[0-9a-zA-Z
+]; do \
2055 ln
$$file ..
/tmp
/objc
>/dev
/null
2>&1 || cp
$$file ..
/tmp
/objc
; \
2059 # Finish making `distdir', after the languages have done their thing.
2061 mv tmp gcc-
$(version
)
2062 # Get rid of everything we don't want in the distribution.
2063 cd gcc-
$(version
); make
-f Makefile.in extraclean
2065 distdir
: distdir-start lang.distdir distdir-finish
2067 # make diff oldversion=M.N
2068 # creates a diff file between an older distribution and this one.
2069 # The -P option assumes this is GNU diff.
2071 diff
-rc2P
-x c-parse.y
-x c-parse.c
-x c-parse.h
-x c-gperf.h \
2072 -x cexp.c
-x bi-parser.c
-x objc-parse.y
-x objc-parse.c \
2074 -x
"gcc.??" -x
"gcc.??s" -x gcc.aux
-x
"gcc.info*" \
2075 -x
"cpp.??" -x
"cpp.??s" -x
cpp.aux
-x
"cpp.info*" \
2076 $(LANG_DIFF_EXCLUDES
) \
2077 gcc-
$(oldversion
) gcc-
$(version
) > diffs
2079 # do make -f ../gcc/Makefile maketest DIR=../gcc
2080 # in the intended test directory to make it a suitable test directory.
2081 # THIS IS OBSOLETE; use the -srcdir operand in configure instead.
2083 ln
-s
$(DIR
)/*.
[chy
] .
2084 ln
-s
$(DIR
)/configure .
2085 ln
-s
$(DIR
)/*.def .
2087 ln
-s
$(DIR
)/.gdbinit .
2088 ln
-s
$(DIR
)/$(FIXINCLUDES
) .
2089 -ln
-s
$(DIR
)/bison.simple .
2090 ln
-s
$(DIR
)/config .
2091 ln
-s
$(DIR
)/move-if-change .
2092 # The then and else were swapped to avoid a problem on Ultrix.
2093 if
[ ! -f Makefile
] ; then ln
-s
$(DIR
)/Makefile .
; else false
; fi
2094 -rm tm.h aux-output.c config.h md
2096 # You must then run config to set up for compilation.
2099 # Only build the C compiler for stage1, because that is the only one that
2100 # we can guarantee will build with the native compiler, and also it is the
2101 # only thing useful for building stage2.
2102 $(MAKE
) CC
="$(CC)" libdir=$(libdir) LANGUAGES
=c
2104 # This used to define ALLOCA as empty, but that would lead to bad results
2105 # for a subsequent `make install' since that would not have ALLOCA empty.
2106 # To prevent `make install' from compiling alloca.o and then relinking cc1
2107 # because alloca.o is newer, we permit these recursive makes to compile
2108 # alloca.o. Then cc1 is newer, so it won't have to be relinked.
2109 $(MAKE
) CC
="stage1/xgcc -Bstage1/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES
="$(LANGUAGES)"
2111 $(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES
="$(LANGUAGES)"
2114 $(MAKE
) CC
="stage1/xgcc -Bstage1/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES
="$(LANGUAGES)"
2116 $(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES
="$(LANGUAGES)"
2119 $(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES
="$(LANGUAGES)"
2121 # Compare the object files in the current directory with those in the
2124 # ./ avoids bug in some versions of tail.
2126 for file in
*.o
; do \
2127 tail
+16c .
/$$file > tmp-foo1
; \
2128 tail
+16c stage2
/$$file > tmp-foo2
2>/dev
/null \
2129 && (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
); \
2131 for
dir in tmp-foo
$(SUBDIRS
); do \
2132 if
[ "`echo $$dir/*.o`" != "$$dir/*.o" ] ; then \
2133 for file in
$$dir/*.o
; do \
2134 tail
+16c .
/$$file > tmp-foo1
; \
2135 tail
+16c stage2
/$$file > tmp-foo2
2>/dev
/null \
2136 && (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
); \
2142 # Similar, but compare with stage3 directory
2144 for file in
*.o
; do \
2145 tail
+16c .
/$$file > tmp-foo1
; \
2146 tail
+16c stage3
/$$file > tmp-foo2
2>/dev
/null \
2147 && (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
); \
2149 for
dir in tmp-foo
$(SUBDIRS
); do \
2150 if
[ "`echo $$dir/*.o`" != "$$dir/*.o" ] ; then \
2151 for file in
$$dir/*.o
; do \
2152 tail
+16c .
/$$file > tmp-foo1
; \
2153 tail
+16c stage3
/$$file > tmp-foo2
2>/dev
/null \
2154 && (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
); \
2160 # Compare the object files in the current directory with those in the
2161 # stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid
2162 # running tail and the overhead of twice copying each object file.
2165 for file in
*.o
; do \
2166 cmp
--ignore-initial
=16 $$file stage2
/$$file || true
; \
2168 for
dir in tmp-foo
$(SUBDIRS
); do \
2169 if
[ "`echo $$dir/*.o`" != "$$dir/*.o" ] ; then \
2170 for file in
$$dir/*.o
; do \
2171 cmp
--ignore-initial
=16 $$file stage2
/$$file || true
; \
2176 # Similar, but compare with stage3 directory
2178 for file in
*.o
; do \
2179 cmp
--ignore-initial
=16 $$file stage3
/$$file || true
; \
2181 for
dir in tmp-foo
$(SUBDIRS
); do \
2182 if
[ "`echo $$dir/*.o`" != "$$dir/*.o" ] ; then \
2183 for file in
$$dir/*.o
; do \
2184 cmp
--ignore-initial
=16 $$file stage3
/$$file || true
; \
2189 # Copy the object files from a particular stage into a subdirectory.
2191 -if
[ -d stage1
] ; then true
; else mkdir stage1
; fi
2192 -for
dir in .
$(SUBDIRS
) ; \
2194 if
[ -d stage1
/$$dir ] ; then true
; else mkdir stage1
/$$dir ; fi \
2196 -mv
$(STAGESTUFF
) stage1
2197 -rm -f stage1
/libgcc.a
2199 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage1
/libgcc.a
; else true
; fi
2200 stage1
: force stage1-start lang.stage1
2203 -if
[ -d stage2
] ; then true
; else mkdir stage2
; fi
2204 -for
dir in .
$(SUBDIRS
) ; \
2206 if
[ -d stage2
/$$dir ] ; then true
; else mkdir stage2
/$$dir ; fi \
2208 -mv
$(STAGESTUFF
) stage2
2209 -rm -f stage2
/libgcc.a
2211 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage2
/libgcc.a
; else true
; fi
2212 stage2
: force stage2-start lang.stage2
2215 -if
[ -d stage3
] ; then true
; else mkdir stage3
; fi
2216 -for
dir in .
$(SUBDIRS
) ; \
2218 if
[ -d stage3
/$$dir ] ; then true
; else mkdir stage3
/$$dir ; fi \
2220 -mv
$(STAGESTUFF
) stage3
2221 -rm -f stage3
/libgcc.a
2223 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage3
/libgcc.a
; else true
; fi
2224 stage3
: force stage3-start lang.stage3
2227 -if
[ -d stage4
] ; then true
; else mkdir stage4
; fi
2228 -for
dir in .
$(SUBDIRS
) ; \
2230 if
[ -d stage4
/$$dir ] ; then true
; else mkdir stage4
/$$dir ; fi \
2232 -mv
$(STAGESTUFF
) stage4
2233 -rm -f stage4
/libgcc.a
2235 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage4
/libgcc.a
; else true
; fi
2236 stage4
: force stage4-start lang.stage4
2238 # Copy just the executable files from a particular stage into a subdirectory,
2239 # and delete the object files. Use this if you're just verifying a version
2240 # that is pretty sure to work, and you are short of disk space.
2242 -if
[ -d stage1
] ; then true
; else mkdir stage1
; fi
2243 -mv
$(GCC_PARTS
) stage1
2244 -rm -f stage1
/libgcc.a
2245 -cp libgcc.a stage1
&& $(RANLIB
) stage1
/libgcc.a
2249 -if
[ -d stage2
] ; then true
; else mkdir stage2
; fi
2250 -mv
$(GCC_PARTS
) stage2
2251 -rm -f stage2
/libgcc.a
2252 -cp libgcc.a stage2
&& $(RANLIB
) stage2
/libgcc.a
2256 -if
[ -d stage3
] ; then true
; else mkdir stage3
; fi
2257 -mv
$(GCC_PARTS
) stage3
2258 -rm -f stage3
/libgcc.a
2259 -cp libgcc.a stage3
&& $(RANLIB
) stage3
/libgcc.a
2263 -if
[ -d stage4
] ; then true
; else mkdir stage4
; fi
2264 -mv
$(GCC_PARTS
) stage4
2265 -rm -f stage4
/libgcc.a
2266 -cp libgcc.a stage4
&& $(RANLIB
) stage4
/libgcc.a
2269 #In GNU Make, ignore whether `stage*' exists.
2270 .PHONY
: stage1 stage2 stage3 stage4
clean realclean TAGS bootstrap
2271 .PHONY
: risky-stage1 risky-stage2 risky-stage3 risky-stage4