1 # Makefile for GNU C compiler.
2 # Copyright (C) 1987, 1988, 1990, 1991, 1992 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 # Selection of languages to be made.
32 LANGUAGES
= c c
++ objective-c proto
38 # Various ways of specifying flags for compilations:
39 # CFLAGS is for the user to override to, e.g., do a bootstrap with -O2.
40 # BOOT_CFLAGS is the value of CFLAGS to pass
41 # to the stage2 and stage3 compilations
42 # XCFLAGS is used for most compilations but not when using the GCC just built.
45 BOOT_CFLAGS
= -O
$(CFLAGS
)
46 # These exists to be overridden by the x-* and t-* files, respectively.
60 # on sysV, define this as cp.
62 # These permit overriding just for certain files.
63 INSTALL_PROGRAM
= $(INSTALL
)
64 INSTALL_DATA
= $(INSTALL
)
68 # Define this as & to perform parallel make on a Sequent.
69 # Note that this has some bugs, and it seems currently necessary
70 # to compile all the gen* files first by hand to avoid erroneous results.
73 # How to invoke ranlib.
75 # Test to use to see whether ranlib exists on the system.
76 RANLIB_TEST
= [ -f
/usr
/bin
/ranlib
-o
-f
/bin
/ranlib
]
78 # Compiler to use for compiling libgcc1.a.
79 # OLDCC should not be the GNU C compiler,
80 # since that would compile typical libgcc1.a functions such as mulsi3
81 # into infinite recursions.
84 # CFLAGS for use with OLDCC, for compiling libgcc1.a.
85 # NOTE: -O does not work on some Unix systems!
88 # Version of ar to use when compiling libgcc1.a.
91 # The GCC to use for compiling libgcc2.a, enquire, and cross-test.
92 # Usually the one we just built.
93 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
94 GCC_FOR_TARGET
= .
/xgcc
-B.
/
96 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
97 # It omits XCFLAGS, and specifies -B./.
98 # It also specifies -B$(tooldir)/ to find as and ld for a cross compiler.
99 GCC_CFLAGS
=$(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) $(CROSS_GCC_CFLAGS
)
101 # Special flags for compiling enquire.
102 # We disable optimization to make floating point more reliable.
103 ENQUIRE_CFLAGS
= -DNO_MEM
-DNO_STDDEF
-DNO_LONG_DOUBLE_IO
-O0
104 ENQUIRE_LDFLAGS
= $(LDFLAGS
)
106 # Tools to use when building a cross-compiler.
107 # These are used because `configure' appends `cross-make'
108 # to the makefile when making a cross-compiler.
110 TARGET_TOOLPREFIX
= $(tooldir
)/bin
/
111 AR_FOR_TARGET
= $(TARGET_TOOLPREFIX
)ar
112 AR_FOR_TARGET_FLAGS
= rc
113 RANLIB_FOR_TARGET
= $(TARGET_TOOLPREFIX
)ranlib
114 RANLIB_TEST_FOR_TARGET
= [ -f
$(TARGET_TOOLPREFIX
)ranlib
]
117 # Dir to search for system headers. Overridden by cross-make.
118 SYSTEM_HEADER_DIR
= /usr
/include
120 # There may be a premade insn-attrtab.c for this machine.
121 # (You could rebuild it with genattrtab as usual, but it takes a long time.)
122 # PREMADE_ATTRTAB is the file name of the file to use.
123 # PREMADE_ATTRTAB_MD is the md file it corresponds to.
124 PREMADE_ATTRTAB_MD
= Makefile
# Guaranteed not to cmp equal to md.
127 target
= ...
`configure' substitutes actual target name here.
128 xmake_file= ... `configure
' substitutes actual x- file name here.
129 tmake_file= ... `configure' substitutes actual t- file name here.
130 version
=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < $(srcdir)/version.c`
132 # Directory where sources are, from where we are.
134 # Common prefix for installation directories.
135 # NOTE: This directory must exist when you start installation.
137 # Directory in which to put host dependent programs and libraries
138 exec_prefix = $(prefix)
139 # Directory in which to put the executable for the command `gcc'
140 bindir = $(exec_prefix)/bin
141 # Directory in which to put the directories used by the compiler.
142 libdir = $(exec_prefix)/lib
143 # Directory in which the compiler finds executables, libraries, etc.
144 libsubdir
= $(libdir)/gcc-lib
/$(target
)/$(version
)
145 # Directory for header file assert.h.
146 includedir = $(prefix)/include
147 # assertdir is overridden in cross-make.
148 assertdir
= $(includedir)
149 # Extension (if any) to put in installed man-page filename.
151 # Directory in which to put man pages.
152 mandir = $(prefix)/man
/man1
153 # Directory in which to find other cross-compilation tools and headers.
154 # Used in install-cross.
155 tooldir
= $(prefix)/$(target
)
156 # Dir for temp files.
159 # Additional system libraries to link with.
162 # Change this to a null string if obstacks are installed in the
166 # Specify the rule for actually making libgcc1.a.
167 # The value may be empty; that means to do absolutely nothing
168 # with or for libgcc1.a.
171 # Specify the rule for actually making libgcc2.a.
174 # Options to use when compiling libgcc2.a.
175 # -g1 causes output of debug info only for file-scope entities.
176 # we use this here because that should be enough, and also
177 # so that -g1 will be tested.
178 LIBGCC2_CFLAGS
= -O2
$(GCC_CFLAGS
) -g1
180 # List of extra executables that should be compiled for this target machine
181 # that are used for compiling from source code to object code.
182 # The rules for compiling them should be in the t-* file for the machine.
185 # Like EXTRA_PASSES, but these are used when linking.
188 # List of extra object files that should be compiled for this target machine.
189 # The rules for compiling them should be in the t-* file for the machine.
192 # List of extra object files that should be compiled and linked with
193 # compiler proper (cc1, cc1obj, cc1plus).
196 # List of additional header files to install.
197 # Often this is edited directly by `configure'.
200 # Set this to `ld' to enable use of collect2.
202 # It is convenient for configure to add the assignment at the beginning,
203 # so don't override it here.
205 # List of extra C and assembler files to add to libgcc1.a.
206 # Assembler files should have names ending in `.asm'.
209 # List of extra C and assembler files to add to libgcc2.a.
210 # Assembler files should have names ending in `.asm'.
213 # Program to convert libraries.
216 # Control whether header files are installed.
217 # We will change this to install-fixincludes eventually.
218 # It would be useful for people to try this now.
219 INSTALL_HEADERS
=install-headers
221 # Select which version of fixincludes to use (I.E. regular versus SVR4)
222 FIXINCLUDES
=fixincludes
224 # Additional directories of header files to run fixincludes on.
225 # On most systems, this is empty.
226 OTHER_FIXINCLUDES_DIRS
=
228 # List of things which should already be built whenever we try to use xgcc
229 # to compile anything (without linking).
230 GCC_PASSES
=xgcc cc1
cpp $(EXTRA_PASSES
)
232 # List of things which should already be built whenever we try to use xgcc
234 GCC_PARTS
=$(GCC_PASSES
) libgcc.a
$(EXTRA_PROGRAMS
) $(USE_COLLECT2
) $(EXTRA_PARTS
)
236 # Name of `ld' to link into the binary directory for a cross-compiler.
237 # If we are using collect2, this will be `gld', since `ld' is collect2.
238 # Otherwise it is `ld'.
239 REAL_LD_NAME
=`if [ x$(USE_COLLECT2) = xld ]; then echo "gld"; else echo "ld"; fi`
241 # Directory to link to, when using the target `maketest'.
244 # Flags to use when cross-building GCC.
245 # Prefix to apply to names of object files when using them
246 # to run on the machine we are compiling on.
248 # Prefix to apply to names of object files when compiling them
249 # to run on the machine we are compiling on.
250 # The default for this variable is chosen to keep these rules
251 # out of the way of the other rules for compiling the same source files.
254 HOST_CFLAGS
=$(ALL_CFLAGS
)
256 HOST_LDFLAGS
=$(LDFLAGS
)
257 HOST_CPPFLAGS
=$(ALL_CPPFLAGS
)
258 HOST_ALLOCA
=$(ALLOCA
)
259 HOST_MALLOC
=$(MALLOC
)
260 HOST_OBSTACK
=$(OBSTACK
)
262 # Choose the real default target.
265 # Choose the real install target.
266 INSTALL_TARGET
=install-native
268 # End of variables for you to override.
270 # Definition of `all' is here so that new rules inserted by sed
271 # do not specify the default target.
272 # The real definition is under `all.internal' (for native compilers)
273 # or `all.cross' (for cross compilers).
276 # This tells GNU Make version 3 not to put all variables in the environment.
279 # sed inserts variable overrides after the following line.
285 # Now figure out from those variables how to compile and link.
289 # IN_GCC tells obstack.h to use gstddef.h.
290 INTERNAL_CFLAGS
= $(CROSS
) -DIN_GCC
292 # This is the variable actually used when we compile.
293 ALL_CFLAGS
= $(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) $(XCFLAGS
)
296 ALL_CPPFLAGS
= $(CPPFLAGS
) $(X_CPPFLAGS
) $(T_CPPFLAGS
)
298 # Even if ALLOCA is set, don't use it if compiling with GCC.
299 USE_ALLOCA
= ` case "${CC}" in "${OLDCC}") echo ${ALLOCA} ;; esac `
300 USE_HOST_ALLOCA
= ` case "${HOST_CC}"@"${HOST_ALLOCA}" in "${OLDCC}"@?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac `
301 USE_HOST_MALLOC
= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac `
302 USE_HOST_OBSTACK
= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac `
304 # Dependency on obstack, alloca, malloc or whatever library facilities
305 # are not installed in the system libraries.
306 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
307 LIBDEPS
= $(OBSTACK
) $(ALLOCA
) $(MALLOC
)
309 # Likewise, for use in the tools that must run on this machine
310 # even if we are cross-building GCC.
311 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
312 HOST_LIBDEPS
= $(HOST_PREFIX
)$(HOST_OBSTACK
) $(HOST_PREFIX
)$(HOST_ALLOCA
) $(HOST_PREFIX
)$(HOST_MALLOC
)
314 # How to link with both our special library facilities
315 # and the system's installed libraries.
316 LIBS
= $(OBSTACK
) $(USE_ALLOCA
) $(MALLOC
) $(CLIB
)
318 # Likewise, for use in the tools that must run on this machine
319 # even if we are cross-building GCC.
320 HOST_LIBS
= $(USE_HOST_OBSTACK
) $(USE_HOST_ALLOCA
) $(USE_HOST_MALLOC
) \
323 HOST_RTL
= $(HOST_PREFIX
)rtl.o
324 HOST_RTLANAL
= $(HOST_PREFIX
)rtlanal.o
325 HOST_PRINT
= $(HOST_PREFIX
)print-rtl.o
327 # Specify the directories to be searched for header files.
328 # Both . and srcdir are used, in that order,
329 # so that tm.h and config.h will be found in the compilation
330 # subdirectory rather than in the source directory.
331 INCLUDES
= -I.
-I
$(srcdir) -I
$(srcdir)/config
332 SUBDIR_INCLUDES
= -I..
-I..
/$(srcdir) -I..
/$(srcdir)/config
334 # Always use -I$(srcdir)/config when compiling.
336 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $<
338 # This tells GNU make version 3 not to export all the variables
339 # defined in this file into the environment.
342 # Lists of files for various purposes.
344 # A list of all the language-specific executables.
345 COMPILERS
= cc1 cc1plus cc1obj
347 # Language-specific object files for C.
348 C_OBJS
= c-parse.o c-lang.o c-lex.o \
349 c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-pragma.o
351 # Language-specific object files for Objectionable C.
352 OBJC_OBJS
= objc-parse.o objc-actions.o \
353 c-lex.o c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-pragma.o
355 # Language-specific object files for C++.
356 CPLUS_OBJS
= cp-parse.o cp-decl.o cp-decl2.o \
357 cp-typeck.o cp-type2.o cp-tree.o cp-ptree.o \
358 cp-cvt.o cp-search.o cp-lex.o cp-gc.o cp-call.o \
359 cp-class.o cp-init.o cp-method.o cp-except.o \
360 cp-expr.o cp-pt.o cp-edsel.o cp-xref.o \
361 $(CPLUS_INPUT
) cp-spew.o c-common.o
363 # Language-independent object files.
364 OBJS
= toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \
365 function.o stmt.o expr.o calls.o expmed.o explow.o optabs.o varasm.o \
366 rtl.o print-rtl.o rtlanal.o emit-rtl.o \
367 dbxout.o sdbout.o dwarfout.o xcoffout.o \
368 integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \
369 regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o \
370 insn-peep.o reorg.o sched.o final.o recog.o reg-stack.o \
371 insn-recog.o insn-extract.o insn-output.o insn-emit.o \
372 insn-attrtab.o aux-output.o getpwd.o
$(EXTRA_OBJS
)
374 # GEN files are listed separately, so they can be built before doing parallel
375 # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load
376 # them before rtl.o is compiled.
377 GEN
= genemit genoutput genrecog genextract genflags gencodes genconfig genpeep
379 # Files to be copied away after each stage in building.
380 STAGESTUFF
= *.o insn-flags.h insn-config.h insn-codes.h \
381 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
382 insn-attr.h insn-attrtab.c \
383 stamp-flags stamp-config stamp-codes \
384 stamp-output stamp-recog stamp-emit stamp-extract stamp-peep \
385 stamp-attr stamp-attrtab stamp-proto \
386 genemit genoutput genrecog genextract genflags gencodes genconfig genpeep \
388 $(GCC_PASSES
) $(EXTRA_PARTS
) $(EXTRA_PROGRAMS
) gcc-cross cccp \
389 cc1plus cc1obj enquire protoize unprotoize specs collect2
$(USE_COLLECT2
)
391 # Members of libgcc1.a.
392 LIB1FUNCS
= _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \
393 _lshrsi3 _lshlsi3 _ashrsi3 _ashlsi3 \
394 _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \
395 _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \
396 _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \
397 _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \
398 _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2
400 # Library members defined in libgcc2.c.
401 LIB2FUNCS
= _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \
402 _lshrdi3 _lshldi3 _ashldi3 _ashrdi3 \
403 _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \
404 _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \
405 __gcc_bcmp _varargs _eprintf _op_new _new_handler _op_delete \
406 _bb _shtab _clear_cache _trampoline __main _exit _ctors
408 # Header files that are made available under the same name
409 # to programs compiled with GCC.
410 USER_H
= va-alpha.h va-i860.h va-i960.h va-mips.h va-m88k.h \
411 va-pa.h va-pyr.h va-sparc.h va-spur.h proto.h
$(EXTRA_HEADERS
)
413 # All the header files that are installed for users from GCC itself.
414 INSTALLED_H
= float.h stddef.h stdarg.h varargs.h
$(USER_H
) limits.h \
417 # The files that "belong" in CONFIG_H are deliberately omitted
418 # because having them there would not be useful in actual practice.
419 # All they would do is cause complete recompilation every time
420 # one of the machine description files is edited.
421 # That may or may not be what one wants to do.
422 # If it is, rm *.o is an easy way to do it.
423 # CONFIG_H = config.h tm.h
425 RTL_H
= rtl.h rtl.def machmode.h machmode.def
426 TREE_H
= tree.h real.h tree.def machmode.h machmode.def
427 CPLUS_TREE_H
= $(TREE_H
) cp-tree.h cp-tree.def
429 # Avoid a lot of time thinking about remaking Makefile.in and *.def.
432 Makefile
: $(srcdir)/Makefile.in
$(srcdir)/configure
$(srcdir)/version.c \
433 $(srcdir)/config
/$(xmake_file
) $(srcdir)/config
/$(tmake_file
)
436 all.internal
: start.encap rest.encap
437 # This is what to compile if making a cross-compiler.
438 all.cross
: native gcc-cross specs libgcc.a cross-test
$(EXTRA_PARTS
)
439 # This is what to compile if making gcc with a cross-compiler.
440 all.build
: native xgcc
$(EXTRA_PARTS
)
441 # This is what must be made before installing GCC and converting libraries.
442 start.encap
: native xgcc specs
$(LIBGCC1
) xlimits.h
443 # Use this to make a GCC that will be used only to recompile GCC.
444 for-bootstrap
: start.encap libgcc.a
445 # These can't be made, with COFF encapsulation, until after GCC can run.
446 rest.encap
: libgcc.a float.h
$(EXTRA_PARTS
)
447 # This is what is made with the host's compiler
448 # whether making a cross compiler or not.
449 native
: config.status
cpp $(LANGUAGES
) $(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
)
451 # Define the names for selecting languages in LANGUAGES.
454 OBJC objc
: cc1obj objc-runtime
455 OBJECTIVE-C objective-c
: cc1obj objc-runtime
458 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
459 # a target to build even if it is up-to-date. So we must verify that
460 # config.status does not exist before failing.
462 @if
[ ! -f config.status
] ; then \
463 echo You must configure gcc. Look at the INSTALL file for details.
; \
469 # On the target machine, finish building a cross compiler.
470 # This does the things that can't be done on the host machine.
471 rest.cross
: libgcc.a float.h specs
473 # Verify that it works to compile and link cross-test.
474 # If it does, then there are sufficient replacements for libgcc1.a.
475 cross-test
: cross-test.o native gcc-cross libgcc.a
476 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) cross-test.o
-o
$@
477 cross-test.o
: cross-test.c native gcc-cross
478 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) -c
$(srcdir)/cross-test.c
480 # Recompile all the language-independent object files.
481 # This is used only if the user explicitly asks for it.
482 compilations
: ${OBJS}
484 # We call this executable `xgcc' rather than `gcc'
485 # to avoid confusion if the current directory is in the path
486 # and CC is `gcc'. It is renamed to `gcc' when it is installed.
487 xgcc
: gcc.o version.o
$(LIBDEPS
)
488 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o xgcc gcc.o version.o
$(LIBS
)
490 # Dump a specs file to make -B./ read these specs over installed ones.
492 $(GCC_FOR_TARGET
) -dumpspecs
> specs
494 # We do want to create an executable named `xgcc', so we can use it to
496 # Also create gcc-cross, so that install-common will install properly.
500 cc1
:$(P
) $(C_OBJS
) $(OBJS
) $(LIBDEPS
)
501 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o cc1
$(C_OBJS
) $(OBJS
) $(LIBS
)
503 cc1plus
:$(P
) $(CPLUS_OBJS
) $(OBJS
) $(LIBDEPS
)
504 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o cc1plus
$(CPLUS_OBJS
) $(OBJS
) $(LIBS
)
506 cc1obj
:$(P
) $(OBJC_OBJS
) $(OBJS
) $(LIBDEPS
)
507 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o cc1obj
$(OBJC_OBJS
) $(OBJS
) $(LIBS
)
510 -.
/enquire
-f
> tmp-float.h
511 mv tmp-float.h float.h
513 # Used to compile enquire with standard cc, but have forgotten why.
514 # Let's try with GCC.
515 enquire
: enquire.o
$(GCC_PARTS
)
516 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ENQUIRE_LDFLAGS
) enquire.o
-o
$@
517 enquire.o
: $(srcdir)/enquire.c
$(GCC_PASSES
)
518 # -if [ "$(srcdir)" != "." ]; then rm -f ./enquire.c; else true; fi
519 # -cp $(srcdir)/enquire.c . > /dev/null 2>&1
520 # Breaking this line caused a problem with one version of GNU make.
521 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(ENQUIRE_CFLAGS
) -I.
-c
$(srcdir)/enquire.c
523 # Build the version of limits.h that we will install.
524 xlimits.h
: glimits.h limitx.h limity.h
525 if
[ -f
$(SYSTEM_HEADER_DIR
)/limits.h
] ; then \
526 cat
$(srcdir)/limitx.h
$(srcdir)/glimits.h
$(srcdir)/limity.h
> xlimits.h
; \
528 cat
$(srcdir)/glimits.h
> xlimits.h
; \
532 # This is done in two parts because some functions, in libgcc1.c,
533 # must be compiled with something other than GCC,
534 # while the rest, in libgcc2.c, must be compiled with xgcc.
535 # That means we can't do libgcc2.c until after xgcc, cc1, etc.
537 # Use this as value of LIBGCC1 to cause conversion to GNU library format.
538 # LIBCONVERT should put its output in libgcc1.conv.
539 libgcc1.conv
: libgcc1.a
540 $(LIBCONVERT
) libgcc1.a libgcc1.conv
542 # Use this as value of LIBGCC1 to inhibit use of libgcc1.c entirely.
543 # Make an empty file instead.
544 libgcc1.null
: $(CROSS_TOOLS
) $(GCC_PASSES
)
545 echo
"__foo () {}" > dummy.c
546 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) -c dummy.c
547 $(OLDAR
) $(OLDAR_FLAGS
) libgcc1.null dummy.o
548 rm -f dummy.o dummy.c
550 # This is $(LIBGCC1) for a cross-compiler.
551 # We have no automatic way of building libgcc1.a,
552 # so it's up to the installer to find a way to do that.
553 # This rule deliberately does not depend on libgcc1.a
554 # so that it will fail if the installer hasn't provided it.
556 mv libgcc1.a libgcc1.cross ||
(echo You must find a way to make libgcc1.a
; false
)
558 # Compile the library of arithmetic subroutines with the native compiler.
559 # Don't compile it with GCC!
560 # (That would cause most arithmetic functions to call themselves.)
561 libgcc1.a
: libgcc1.c
$(CONFIG_H
) $(LIB1FUNCS_EXTRA
) config.status
563 # Actually build it in tmplibgcc1.a, then rename at end,
564 # so that libgcc1.a itself remains nonexistent if compilation is aborted.
565 # -e causes any failing command to make this rule fail.
566 # -e doesn't work in certain shells, so we test $$? as well.
568 for name in
$(LIB1FUNCS
); \
572 $(OLDCC
) $(CCLIBFLAGS
) $(INCLUDES
) -c
-DL
$${name} $(srcdir)/libgcc1.c
; \
573 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
574 mv libgcc1.o
$${name}.o
; \
575 $(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}.o
; \
578 # Some shells crash when a loop has no items.
579 # So make sure there is always at least one--`..'.
581 # We don't use -e here because there are if statements
582 # that should not make the command give up when the if condition is false.
583 # Instead, we test for failure after each command where it matters.
584 -for file in ..
$(LIB1FUNCS_EXTRA
); \
586 if
[ x
$${file} != x..
]; then \
587 name
=`echo $${file} | sed -e 's/[.]c$$//' -e 's/[.]asm$$//'`; \
589 if
[ $${name}.asm
= $${file} ]; then \
590 cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
592 $(OLDCC
) $(CCLIBFLAGS
) $(INCLUDES
) -c
$${file}; \
593 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
594 $(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}.o
; \
595 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
596 rm -f
$${name}.
[so
]; \
600 mv tmplibgcc1.a libgcc1.a
602 # Compiling libgcc2.a requires making sure that cc1, etc. have been compiled.
603 # But recompiling cc1 should not force recompilation of libgcc2.a.
604 # If you want to force recompilation, delete libgcc2.a.
605 # Depend on install-cross-tools to make sure we set up properly
606 # to run the assembler before we try compiling anything.
607 # install-cross-tools does nothing if not cross compiling.
608 libgcc2.ready
: $(GCC_PASSES
) $(CROSS_TOOLS
)
609 -if
[ -f libgcc2.ready
] ; then \
612 touch libgcc2.ready
; \
615 libgcc2.a
: libgcc2.c libgcc2.ready
$(CONFIG_H
) $(LIB2FUNCS_EXTRA
) \
616 machmode.h longlong.h gbl-ctors.h config.status
617 # Actually build it in tmplibgcc2.a, then rename at end,
618 # so that libgcc2.a itself remains nonexistent if compilation is aborted.
620 # -e causes any failing command to make this rule fail.
621 # -e doesn't work in certain shells, so we test $$? as well.
623 for name in
$(LIB2FUNCS
); \
626 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} \
627 $(srcdir)/libgcc2.c
-o
$${name}.o
; \
628 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
629 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}.o
; \
632 # Some shells crash when a loop has no items.
633 # So make sure there is always at least one--`..'.
635 # We don't use -e here because there are if statements
636 # that should not make the command give up when the if condition is false.
637 # Instead, we test for failure after each command where it matters.
638 -for file in ..
$(LIB2FUNCS_EXTRA
); \
640 if
[ x
$${file} != x..
]; then \
641 name
=`echo $${file} | sed -e 's/[.]c$$//' -e 's/[.]asm$$//'`; \
643 if
[ $${name}.asm
= $${file} ]; then \
644 cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
646 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
$${file}; \
647 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
648 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}.o
; \
649 rm -f
$${name}.
[so
]; \
653 mv tmplibgcc2.a libgcc2.a
654 # These lines were deleted from above the mv command
655 # because ranlibing libgcc.a itself should suffice.
656 # -if [ x${HPUX_GAS} = x ] ; then \
657 # if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc2.a; else true; fi \
660 # Combine the various libraries into a single library, libgcc.a.
661 libgcc.a
: $(LIBGCC1
) $(LIBGCC2
)
662 -rm -rf tmplibgcc.a libgcc.a tmpcopy
664 -if
[ x
$(LIBGCC1
) != x
]; \
665 then
(cd tmpcopy
; $(AR
) x ..
/$(LIBGCC1
)); \
668 (cd tmpcopy
; $(AR
) x ..
/$(LIBGCC2
))
669 (cd tmpcopy
; $(AR
) $(AR_FLAGS
) ..
/tmplibgcc.a
*.o
)
671 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc.a
; else true
; fi
672 # Actually build it in tmplibgcc.a, then rename at end,
673 # so that libgcc.a itself remains nonexistent if compilation is aborted.
674 mv tmplibgcc.a libgcc.a
676 objc-runtime
: libobjc.a
678 # Build the Objective C runtime library.
679 libobjc.a
: cc1obj libgcc2.ready
680 if
[ -d objc
]; then true
; else mkdir objc
; fi
682 srcdir1
=`cd $(srcdir); pwd`; \
684 $(MAKE
) -f
$${srcdir1}/objc
/Makefile libobjc.a \
685 srcdir=$${srcdir1} tooldir
=$(tooldir
) AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" \
686 GCC_FOR_TARGET
="$${thisdir1}/xgcc -B$${thisdir1}/" \
687 GCC_CFLAGS
="$(GCC_CFLAGS)"
689 ln objc
/libobjc.a .
>/dev
/null
2>&1 || cp objc
/libobjc.a .
690 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) libobjc.a
; else true
; fi
692 # This is used by objc/Makefile if the user runs that directly.
693 sublibobjc.a
: cc1obj libgcc2.ready
695 srcdir1
=`cd $(srcdir); pwd`; \
697 $(MAKE
) -f
$$srcdir1/objc
/Makefile libobjc.a \
698 srcdir=$$srcdir1 tooldir
=$(tooldir
) AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" \
699 GCC_FOR_TARGET
="$$thisdir1/xgcc -B$$thisdir1/" \
700 GCC_CFLAGS
="$(GCC_CFLAGS)"
702 # Compile two additional files that are linked with every program
703 # linked using GCC on system V, for the sake of C++ constructors.
704 crtbegin.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) gbl-ctors.h
705 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) -DCRT_BEGIN \
706 -finhibit-size-directive
-g0
-c
$(srcdir)/crtstuff.c
-o crtbegin.o
708 crtend.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) gbl-ctors.h
709 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) -DCRT_END \
710 -finhibit-size-directive
-g0
-c
$(srcdir)/crtstuff.c
-o crtend.o
712 # Compiling object files from source files.
714 # Note that dependencies on obstack.h are not written
715 # because that file is not part of GCC.
716 # Dependencies on gvarargs.h are not written
717 # because all that file does, when not compiling with GCC,
718 # is include the system varargs.h.
720 # C language specific files.
722 c-parse.o
: $(srcdir)/c-parse.c
$(CONFIG_H
) $(TREE_H
) c-lex.h c-parse.h \
723 c-tree.h input.h flags.h
724 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/c-parse.c
725 $(srcdir)/c-parse.c
$(srcdir)/c-parse.h
: $(srcdir)/c-parse.y
726 cd
$(srcdir); $(BISON
) $(BISONFLAGS
) -d c-parse.y
-o c-parse.c
727 $(srcdir)/c-parse.y
: $(srcdir)/c-parse.in
$(srcdir)/cond.awk
728 cd
$(srcdir); awk
-f cond.awk objc
=0 c-parse.in
> c-parse.y
730 c-decl.o
: c-decl.c
$(CONFIG_H
) $(TREE_H
) c-tree.h c-lex.h flags.h
731 c-typeck.o
: c-typeck.c
$(CONFIG_H
) $(TREE_H
) c-tree.h flags.h
732 c-lang.o
: c-lang.c
$(CONFIG_H
) $(TREE_H
)
733 c-lex.o
: c-lex.c
$(CONFIG_H
) $(TREE_H
) c-lex.h c-tree.h c-parse.h \
735 c-aux-info.o
: c-aux-info.c
$(CONFIG_H
) $(TREE_H
) c-tree.h flags.h
736 c-convert.o
: c-convert.c
$(CONFIG_H
) $(TREE_H
) flags.h
737 c-pragma.o
: c-pragma.c
$(CONFIG_H
) $(TREE_H
)
739 # C++ language specific files.
741 cp-parse.o
: $(srcdir)/cp-parse.c
$(CONFIG_H
) $(CPLUS_TREE_H
) flags.h
742 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
743 `echo $(srcdir)/cp-parse.c | sed 's,^\./,,'`
745 $(srcdir)/cp-parse.c
$(srcdir)/cp-parse.h
: $(srcdir)/cp-parse.y
746 @echo expect
29 shift
/reduce conflicts and
14 reduce
/reduce conflicts
747 cd
$(srcdir); $(BISON
) $(BISONFLAGS
) -d
-o cp-parse.c cp-parse.y
748 cd
$(srcdir); grep
'^#define[ ]*YYEMPTY' cp-parse.c
>>cp-parse.h
750 cp-spew.o
: cp-spew.c
$(CONFIG_H
) $(CPLUS_TREE_H
) \
751 $(srcdir)/cp-parse.h flags.h
752 cp-lex.o
: cp-lex.c
$(CONFIG_H
) $(CPLUS_TREE_H
) \
753 $(srcdir)/cp-parse.h
$(srcdir)/cp-input.c flags.h
754 cp-decl.o
: cp-decl.c
$(CONFIG_H
) $(CPLUS_TREE_H
) flags.h \
755 cp-lex.h cp-decl.h stack.h
756 cp-decl2.o
: cp-decl2.c
$(CONFIG_H
) $(CPLUS_TREE_H
) flags.h \
758 cp-type2.o
: cp-type2.c
$(CONFIG_H
) $(CPLUS_TREE_H
) flags.h
759 cp-typeck.o
: cp-typeck.c
$(CONFIG_H
) $(CPLUS_TREE_H
) flags.h
760 cp-class.o
: cp-class.c
$(CONFIG_H
) $(CPLUS_TREE_H
) stack.h \
762 cp-call.o
: cp-call.c
$(CONFIG_H
) $(CPLUS_TREE_H
) stack.h cp-class.h \
764 cp-init.o
: cp-init.c
$(CONFIG_H
) $(CPLUS_TREE_H
) flags.h
765 cp-method.o
: cp-method.c
$(CONFIG_H
) $(CPLUS_TREE_H
)
766 cp-cvt.o
: cp-cvt.c
$(CONFIG_H
) $(CPLUS_TREE_H
)
767 cp-search.o
: cp-search.c
$(CONFIG_H
) $(CPLUS_TREE_H
) stack.h flags.h
768 cp-tree.o
: cp-tree.c
$(CONFIG_H
) $(CPLUS_TREE_H
) flags.h
769 cp-ptree.o
: cp-ptree.c
$(CONFIG_H
) $(CPLUS_TREE_H
)
770 cp-gc.o
: cp-gc.c
$(CONFIG_H
) $(CPLUS_TREE_H
) flags.h
771 cp-except.o
: cp-except.c
$(CONFIG_H
) $(CPLUS_TREE_H
) flags.h
772 cp-expr.o
: cp-expr.c
$(CONFIG_H
) $(CPLUS_TREE_H
) $(RTL_H
) flags.h \
774 cp-edsel.o
: cp-edsel.c
$(CONFIG_H
) $(CPLUS_TREE_H
) stack.h flags.h
775 cp-xref.o
: cp-xref.c
$(CONFIG_H
) $(CPLUS_TREE_H
)
776 cp-pt.o
: cp-pt.c
$(CONFIG_H
) $(CPLUS_TREE_H
) cp-decl.h cp-parse.h
778 # To make a configuration always use collect2, set USE_COLLECT2 to ld.
783 collect2
: collect2.o version.o
$(LIBDEPS
)
784 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
786 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o collect2 collect2.o version.o
$(LIBS
)
788 collect2.o
: collect2.c
$(CONFIG_H
) gstab.h
789 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
790 -DTARGET_MACHINE
=\"$(target
)\" \
791 -c
`echo $(srcdir)/collect2.c | sed 's,^\./,,'`
793 # Objectionable C language specific files.
795 objc-parse.o
: $(srcdir)/objc-parse.c
$(CONFIG_H
) $(TREE_H
) c-lex.h \
796 c-tree.h input.h flags.h objc-actions.h
797 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/objc-parse.c
798 $(srcdir)/objc-parse.c
: $(srcdir)/objc-parse.y
799 cd
$(srcdir); $(BISON
) $(BISONFLAGS
) objc-parse.y
-o objc-parse.c
800 $(srcdir)/objc-parse.y
: $(srcdir)/c-parse.in
$(srcdir)/cond.awk
801 cd
$(srcdir); awk
-f cond.awk objc
=1 c-parse.in
> objc-parse.y
803 objc-actions.o
: objc-actions.c
$(CONFIG_H
) $(TREE_H
) c-tree.h c-lex.h \
804 flags.h objc-actions.h
806 # A file used by all variants of C.
808 c-common.o
: c-common.c
$(CONFIG_H
) $(TREE_H
) c-tree.h c-lex.h flags.h
810 # Language-independent files.
812 gcc.o
: gcc.c
$(CONFIG_H
) gvarargs.h obstack.h
813 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
814 -DSTANDARD_STARTFILE_PREFIX
=\"$(libdir)/\" \
815 -DSTANDARD_EXEC_PREFIX
=\"$(libdir)/gcc-lib
/\" \
816 -DDEFAULT_TARGET_MACHINE
=\"$(target
)\" \
817 -DTOOLDIR_BASE_PREFIX
=\"$(prefix)/\" \
818 -DTOOLDIR
=\"$(tooldir
)/\" \
819 $(MAYBE_TARGET_DEFAULT
) \
820 -c
`echo $(srcdir)/gcc.c | sed 's,^\./,,'`
827 tree.o
: tree.c
$(CONFIG_H
) $(TREE_H
) gvarargs.h flags.h function.h
828 print-tree.o
: print-tree.c
$(CONFIG_H
) $(TREE_H
)
829 stor-layout.o
: stor-layout.c
$(CONFIG_H
) $(TREE_H
) function.h
830 fold-const.o
: fold-const.c
$(CONFIG_H
) $(TREE_H
) flags.h
831 toplev.o
: toplev.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) flags.h input.h \
832 insn-attr.h xcoffout.h
833 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
834 $(MAYBE_TARGET_DEFAULT
) $(MAYBE_USE_COLLECT2
) \
835 -c
`echo $(srcdir)/toplev.c | sed 's,^\./,,'`
837 rtl.o
: rtl.c
$(CONFIG_H
) $(RTL_H
)
839 print-rtl.o
: print-rtl.c
$(CONFIG_H
) $(RTL_H
)
840 rtlanal.o
: rtlanal.c
$(CONFIG_H
) $(RTL_H
)
842 varasm.o
: varasm.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) flags.h function.h \
843 defaults.h insn-codes.h expr.h hard-reg-set.h regs.h xcoffout.h
844 function.o
: function.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h \
845 insn-flags.h insn-codes.h expr.h regs.h hard-reg-set.h insn-config.h \
847 stmt.o
: stmt.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h \
848 insn-flags.h insn-config.h insn-codes.h hard-reg-set.h expr.h loop.h recog.h
849 expr.o
: expr.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) gvarargs.h flags.h function.h \
850 insn-flags.h insn-codes.h expr.h insn-config.h recog.h output.h typeclass.h
851 calls.o
: calls.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h expr.h insn-codes.h \
853 expmed.o
: expmed.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h \
854 insn-flags.h insn-config.h insn-codes.h expr.h recog.h real.h
855 explow.o
: explow.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h hard-reg-set.h \
856 insn-config.h expr.h recog.h insn-flags.h insn-codes.h
857 optabs.o
: optabs.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h \
858 insn-flags.h insn-config.h insn-codes.h expr.h recog.h
859 dbxout.o
: dbxout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) flags.h regs.h \
860 insn-config.h reload.h gstab.h xcoffout.h defaults.h output.h
861 sdbout.o
: sdbout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) gsyms.h flags.h \
862 insn-config.h reload.h
863 dwarfout.o
: dwarfout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) dwarf.h flags.h \
864 insn-config.h reload.h output.h defaults.h
865 xcoffout.o
: xcoffout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) xcoffout.h flags.h
866 emit-rtl.o
: emit-rtl.c
$(CONFIG_H
) $(RTL_H
) flags.h gvarargs.h function.h \
867 regs.h insn-config.h insn-codes.h real.h expr.h
868 getpwd.o
: getpwd.c
$(CONFIG_H
)
870 integrate.o
: integrate.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h integrate.h \
871 insn-flags.h insn-config.h insn-codes.h expr.h real.h function.h
873 jump.o
: jump.c
$(CONFIG_H
) $(RTL_H
) flags.h hard-reg-set.h regs.h \
874 insn-config.h insn-flags.h insn-codes.h expr.h real.h
875 stupid.o
: stupid.c
$(CONFIG_H
) $(RTL_H
) regs.h hard-reg-set.h flags.h
877 cse.o
: cse.c
$(CONFIG_H
) $(RTL_H
) regs.h hard-reg-set.h flags.h real.h \
878 insn-config.h recog.h
879 loop.o
: loop.c
$(CONFIG_H
) $(RTL_H
) flags.h loop.h insn-config.h \
880 insn-flags.h insn-codes.h regs.h hard-reg-set.h recog.h expr.h real.h
881 unroll.o
: unroll.c
$(CONFIG_H
) $(RTL_H
) insn-config.h insn-codes.h \
882 integrate.h regs.h flags.h expr.h loop.h
883 flow.o
: flow.c
$(CONFIG_H
) $(RTL_H
) flags.h insn-config.h \
884 basic-block.h regs.h hard-reg-set.h output.h
885 combine.o
: combine.c
$(CONFIG_H
) $(RTL_H
) gvarargs.h flags.h \
886 insn-config.h insn-flags.h insn-codes.h insn-attr.h regs.h expr.h \
887 basic-block.h recog.h real.h
888 regclass.o
: regclass.c
$(CONFIG_H
) $(RTL_H
) hard-reg-set.h flags.h \
889 basic-block.h regs.h insn-config.h recog.h reload.h real.h
890 local-alloc.o
: local-alloc.c
$(CONFIG_H
) $(RTL_H
) flags.h basic-block.h \
891 regs.h hard-reg-set.h insn-config.h recog.h output.h
892 global.o
: global.c
$(CONFIG_H
) $(RTL_H
) flags.h \
893 basic-block.h regs.h hard-reg-set.h insn-config.h output.h
895 reload.o
: reload.c
$(CONFIG_H
) $(RTL_H
) flags.h \
896 reload.h recog.h hard-reg-set.h insn-config.h insn-codes.h regs.h real.h
897 reload1.o
: reload1.c
$(CONFIG_H
) $(RTL_H
) flags.h expr.h \
898 reload.h regs.h hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \
899 basic-block.h recog.h output.h
900 caller-save.o
: caller-save.c
$(CONFIG_H
) $(RTL_H
) flags.h \
901 regs.h hard-reg-set.h insn-config.h basic-block.h recog.h reload.h expr.h
902 reorg.o
: reorg.c
$(CONFIG_H
) $(RTL_H
) conditions.h hard-reg-set.h \
903 basic-block.h regs.h insn-config.h insn-attr.h insn-flags.h recog.h \
905 sched.o
: sched.c
$(CONFIG_H
) $(RTL_H
) basic-block.h regs.h hard-reg-set.h \
906 flags.h insn-config.h insn-attr.h
907 final.o
: final.c
$(CONFIG_H
) $(RTL_H
) gvarargs.h flags.h regs.h \
908 recog.h conditions.h insn-config.h insn-attr.h real.h output.h \
909 hard-reg-set.h insn-flags.h insn-codes.h gstab.h xcoffout.h defaults.h
910 recog.o
: recog.c
$(CONFIG_H
) $(RTL_H
) \
911 regs.h recog.h hard-reg-set.h flags.h insn-config.h insn-attr.h \
912 insn-flags.h insn-codes.h real.h
913 reg-stack.o
: reg-stack.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) \
914 regs.h hard-reg-set.h flags.h insn-config.h
916 aux-output.o
: aux-output.c
$(CONFIG_H
) \
917 $(RTL_H
) regs.h hard-reg-set.h real.h insn-config.h conditions.h \
918 insn-flags.h output.h insn-attr.h insn-codes.h
920 # Normally this target is not used; but it is used if you
921 # define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c
922 # from the GNU Emacs distribution.
924 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(ALLOCA_FLAGS
) \
925 -Demacs
-c
`echo $(srcdir)/alloca.c | sed 's,^\./,,'`
928 # Generate header and source files from the machine description,
931 .PRECIOUS
: insn-config.h insn-flags.h insn-codes.h \
932 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
933 insn-attr.h insn-attrtab.c
935 # The following pair of rules has this effect:
936 # genconfig is run only if the md has changed since genconfig was last run;
937 # but the file insn-config.h is touched only when its contents actually change.
939 # Each of the other insn-* files is handled by a similar pair of rules.
941 # This causes an anomaly in the results of make -n
942 # because insn-* is older than stamp-*
943 # and thus make -n thinks that insn-* will be updated
944 # and force recompilation of things that depend on it.
945 # We use move-if-changed precisely to avoid such recompilation.
946 # But there is no way to teach make -n that it will be avoided.
948 # Each of the insn-*.[ch] rules has a semicolon at the end,
949 # for otherwise the system Make on SunOS 4.1 never tries
950 # to recompile insn-*.o.
952 insn-config.h
: stamp-config
;
953 stamp-config
: md genconfig
$(srcdir)/move-if-change
954 .
/genconfig md
> tmp-config.h
955 $(srcdir)/move-if-change tmp-config.h insn-config.h
958 insn-flags.h
: stamp-flags
;
959 stamp-flags
: md genflags
$(srcdir)/move-if-change
960 .
/genflags md
> tmp-flags.h
961 $(srcdir)/move-if-change tmp-flags.h insn-flags.h
964 insn-codes.h
: stamp-codes
;
965 stamp-codes
: md gencodes
$(srcdir)/move-if-change
966 .
/gencodes md
> tmp-codes.h
967 $(srcdir)/move-if-change tmp-codes.h insn-codes.h
970 insn-emit.o
: insn-emit.c
$(CONFIG_H
) $(RTL_H
) expr.h real.h output.h \
971 insn-config.h insn-flags.h insn-codes.h
972 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-emit.c
974 insn-emit.c
: stamp-emit
;
975 stamp-emit
: md genemit
$(srcdir)/move-if-change
976 .
/genemit md
> tmp-emit.c
977 $(srcdir)/move-if-change tmp-emit.c insn-emit.c
980 insn-recog.o
: insn-recog.c
$(CONFIG_H
) $(RTL_H
) insn-config.h recog.h \
981 real.h output.h flags.h
982 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-recog.c
984 insn-recog.c
: stamp-recog
;
985 stamp-recog
: md genrecog
$(srcdir)/move-if-change
986 .
/genrecog md
> tmp-recog.c
987 $(srcdir)/move-if-change tmp-recog.c insn-recog.c
990 insn-extract.o
: insn-extract.c
$(CONFIG_H
) $(RTL_H
)
991 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-extract.c
993 insn-extract.c
: stamp-extract
;
994 stamp-extract
: md genextract
$(srcdir)/move-if-change
995 .
/genextract md
> tmp-extract.c
996 $(srcdir)/move-if-change tmp-extract.c insn-extract.c
999 insn-peep.o
: insn-peep.c
$(CONFIG_H
) $(RTL_H
) regs.h output.h real.h
1000 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-peep.c
1002 insn-peep.c
: stamp-peep
;
1003 stamp-peep
: md genpeep
$(srcdir)/move-if-change
1004 .
/genpeep md
> tmp-peep.c
1005 $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1008 insn-attrtab.o
: insn-attrtab.c
$(CONFIG_H
) $(RTL_H
) regs.h real.h output.h \
1009 insn-attr.h insn-config.h
1010 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-attrtab.c
1012 insn-attr.h
: stamp-attr
;
1013 stamp-attr
: md genattr
$(srcdir)/move-if-change
1014 .
/genattr md
> tmp-attr.h
1015 $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1018 insn-attrtab.c
: stamp-attrtab
;
1019 stamp-attrtab
: md genattrtab
$(srcdir)/move-if-change
1020 if cmp
-s
$(PREMADE_ATTRTAB_MD
) md
; \
1022 echo Using
$(PREMADE_ATTRTAB
); \
1023 cp
$(PREMADE_ATTRTAB
) tmp-attrtab.c
; \
1025 .
/genattrtab md
> tmp-attrtab.c
; \
1027 $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1030 insn-output.o
: insn-output.c
$(CONFIG_H
) $(RTL_H
) regs.h real.h conditions.h \
1031 hard-reg-set.h insn-config.h insn-flags.h insn-attr.h output.h recog.h \
1033 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-output.c
1035 insn-output.c
: stamp-output
;
1036 stamp-output
: md genoutput
$(srcdir)/move-if-change
1037 .
/genoutput md
> tmp-output.c
1038 $(srcdir)/move-if-change tmp-output.c insn-output.c
1041 # Compile the programs that generate insn-* from the machine description.
1042 # They are compiled with $(HOST_CC), and associated libraries,
1043 # since they need to run on this machine
1044 # even if GCC is being compiled to run on some other machine.
1046 # $(CONFIG_H) is omitted from the deps of the gen*.o
1047 # because these programs don't really depend on anything
1048 # about the target machine. They do depend on config.h itself,
1049 # since that describes the host machine.
1051 genconfig
: genconfig.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1052 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genconfig \
1053 genconfig.o
$(HOST_RTL
) $(HOST_LIBS
)
1055 genconfig.o
: genconfig.c
$(RTL_H
) hconfig.h
1056 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genconfig.c
1058 genflags
: genflags.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1059 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genflags \
1060 genflags.o
$(HOST_RTL
) $(HOST_LIBS
)
1062 genflags.o
: genflags.c
$(RTL_H
) hconfig.h
1063 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genflags.c
1065 gencodes
: gencodes.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1066 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o gencodes \
1067 gencodes.o
$(HOST_RTL
) $(HOST_LIBS
)
1069 gencodes.o
: gencodes.c
$(RTL_H
) hconfig.h
1070 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gencodes.c
1072 genemit
: genemit.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1073 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genemit \
1074 genemit.o
$(HOST_RTL
) $(HOST_LIBS
)
1076 genemit.o
: genemit.c
$(RTL_H
) hconfig.h
1077 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genemit.c
1079 genrecog
: genrecog.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1080 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genrecog \
1081 genrecog.o
$(HOST_RTL
) $(HOST_LIBS
)
1083 genrecog.o
: genrecog.c
$(RTL_H
) hconfig.h
1084 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genrecog.c
1086 genextract
: genextract.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1087 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genextract \
1088 genextract.o
$(HOST_RTL
) $(HOST_LIBS
)
1090 genextract.o
: genextract.c
$(RTL_H
) hconfig.h insn-config.h
1091 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genextract.c
1093 genpeep
: genpeep.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1094 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genpeep \
1095 genpeep.o
$(HOST_RTL
) $(HOST_LIBS
)
1097 genpeep.o
: genpeep.c
$(RTL_H
) hconfig.h
1098 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genpeep.c
1100 genattr
: genattr.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1101 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genattr \
1102 genattr.o
$(HOST_RTL
) $(HOST_LIBS
)
1104 genattr.o
: genattr.c
$(RTL_H
) hconfig.h
1105 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattr.c
1107 genattrtab
: genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_RTLANAL
) $(HOST_LIBDEPS
)
1108 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genattrtab \
1109 genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_RTLANAL
) $(HOST_LIBS
)
1111 genattrtab.o
: genattrtab.c
$(RTL_H
) hconfig.h insn-config.h
1112 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattrtab.c
1114 genoutput
: genoutput.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1115 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o genoutput \
1116 genoutput.o
$(HOST_RTL
) $(HOST_LIBS
)
1118 genoutput.o
: genoutput.c
$(RTL_H
) hconfig.h
1119 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genoutput.c
1121 # Compile the libraries to be used by gen*.
1122 # If we are not cross-building, gen* use the same .o's that cc1 will use,
1123 # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict
1124 # with the rules for rtl.o, alloca.o, etc.
1125 $(HOST_PREFIX_1
)rtl.o
: $(srcdir)/rtl.c
$(CONFIG_H
) $(RTL_H
)
1126 rm -f
$(HOST_PREFIX
)rtl.c
1127 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtl.c
> $(HOST_PREFIX
)rtl.c
1128 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtl.c
1130 $(HOST_PREFIX_1
)print-rtl.o
: $(srcdir)/print-rtl.c
$(CONFIG_H
) $(RTL_H
)
1131 rm -f
$(HOST_PREFIX
)print-rtl.c
1132 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c
> $(HOST_PREFIX
)print-rtl.c
1133 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)print-rtl.c
1135 $(HOST_PREFIX_1
)rtlanal.o
: $(srcdir)/rtlanal.c
$(CONFIG_H
) $(RTL_H
)
1136 rm -f
$(HOST_PREFIX
)rtlanal.c
1137 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtlanal.c
> $(HOST_PREFIX
)rtlanal.c
1138 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtlanal.c
1140 $(HOST_PREFIX_1
)alloca.o
: alloca.c
1141 rm -f
$(HOST_PREFIX
)alloca.c
1142 cp
$(srcdir)/alloca.c
$(HOST_PREFIX
)alloca.c
1143 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)alloca.c
1145 $(HOST_PREFIX_1
)obstack.o
: obstack.c
1146 rm -f
$(HOST_PREFIX
)obstack.c
1147 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/obstack.c
> $(HOST_PREFIX
)obstack.c
1148 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)obstack.c
1150 $(HOST_PREFIX_1
)malloc.o
: malloc.c
1151 rm -f
$(HOST_PREFIX
)malloc.c
1152 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/malloc.c
> $(HOST_PREFIX
)malloc.c
1153 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)malloc.c
1155 # This satisfies the dependency that we get if you cross-compile a compiler
1156 # that does not need to compile alloca, malloc or whatever.
1158 touch
$(HOST_PREFIX_1
)
1160 # Remake cpp and protoize.
1162 # Making the preprocessor
1166 cccp
: cccp.o cexp.o version.o
$(LIBDEPS
)
1167 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o cccp cccp.o cexp.o version.o
$(LIBS
)
1168 cexp.o
: $(srcdir)/cexp.c
$(CONFIG_H
)
1169 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/cexp.c
1170 $(srcdir)/cexp.c
: $(srcdir)/cexp.y
1171 cd
$(srcdir); $(BISON
) -o cexp.c cexp.y
1172 cccp.o
: cccp.c
$(CONFIG_H
) pcp.h version.c
1173 # The reason we use $(libdir)/g++-include rather than using libsubdir
1174 # is for compatibility with the current version of libg++.
1175 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1176 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1177 -DGPLUSPLUS_INCLUDE_DIR
=\"$(libdir)/g
++-include\" \
1178 -DLOCAL_INCLUDE_DIR
=\"$(prefix)/include\" \
1179 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1180 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1181 -DTOOLDIR
=\"$(tooldir
)/\" \
1182 -c
`echo $(srcdir)/cccp.c | sed 's,^\./,,'`
1184 proto
: config.status protoize unprotoize SYSCALLS.c.X
1186 protoize
: protoize.o getopt.o getopt1.o getpwd.o version.o
$(LIBDEPS
)
1187 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) \
1188 protoize.o getopt.o getopt1.o getpwd.o version.o
$(LIBS
) -o
$@
1189 protoize.o
: stamp-proto
;
1191 unprotoize
: unprotoize.o getopt.o getopt1.o getpwd.o version.o
$(LIBDEPS
)
1192 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) \
1193 unprotoize.o getopt.o getopt1.o getpwd.o version.o
$(LIBS
) -o
$@
1194 unprotoize.o
: stamp-proto
;
1196 stamp-proto
: $(srcdir)/protoize.c getopt.h
$(CONFIG_H
)
1197 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1198 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1199 -DGPLUSPLUS_INCLUDE_DIR
=\"$(libdir)/g
++-include\" \
1200 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1201 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1202 -DLOCAL_INCLUDE_DIR
=\"$(prefix)/include\" \
1203 -DSTD_PROTO_DIR
=\"$(libsubdir
)\" \
1204 -DUNPROTOIZE
$(srcdir)/protoize.c
1205 mv protoize.o unprotoize.o
1206 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1207 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1208 -DGPLUSPLUS_INCLUDE_DIR
=\"$(libdir)/g
++-include\" \
1209 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1210 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1211 -DLOCAL_INCLUDE_DIR
=\"$(prefix)/include\" \
1212 -DSTD_PROTO_DIR
=\"$(libsubdir
)\" \
1213 $(srcdir)/protoize.c
1216 getopt.o
: $(srcdir)/getopt.c getopt.h
1217 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(srcdir)/getopt.c
1218 getopt1.o
: $(srcdir)/getopt1.c getopt.h
1219 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(srcdir)/getopt1.c
1221 # This info describes the target machine, so compile with GCC just built.
1222 SYSCALLS.c.X
: $(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
$(GCC_PASSES
)
1223 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1224 cat
$(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
> SYSCALLS.c
1225 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1226 -aux-info
$@
-S
-o tmp-SYSCALLS.s SYSCALLS.c
1227 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1229 test-protoize-simple
: .
/protoize .
/unprotoize
$(GCC_PASSES
)
1230 -rm -f tmp-proto.
[cso
]
1231 cp
$(srcdir)/protoize.c tmp-proto.c
1232 chmod u
+w tmp-proto.c
1233 .
/protoize
-N
-B .
/ -x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
1234 $(CFLAGS) $(INCLUDES) \
1235 -DGCC_INCLUDE_DIR=0 \
1236 -DGPLUSPLUS_INCLUDE_DIR=0 \
1237 -DCROSS_INCLUDE_DIR=0 \
1238 -DTOOL_INCLUDE_DIR=0 \
1239 -DSTD_PROTO_DIR=0" tmp-proto.c
1240 @echo
'**********' Expect
400 lines of differences.
1241 -diff
$(srcdir)/protoize.c tmp-proto.c
> tmp-proto.diff
1242 -wc
-l tmp-proto.diff
1243 .
/unprotoize
-N
-x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
1244 $(CFLAGS) $(INCLUDES) \
1245 -DGCC_INCLUDE_DIR=0 \
1246 -DGPLUSPLUS_INCLUDE_DIR=0 \
1247 -DCROSS_INCLUDE_DIR=0 \
1248 -DTOOL_INCLUDE_DIR=0 \
1249 -DSTD_PROTO_DIR=0" tmp-proto.c
1250 @echo Expect zero differences.
1251 diff
$(srcdir)/protoize.c tmp-proto.c | cat
1252 -rm -f tmp-proto.
[cso
]
1254 # Remake the info files.
1256 doc
: $(srcdir)/cpp.
info $(srcdir)/gcc.
info
1258 $(srcdir)/cpp.
info: cpp.texi
1259 $(MAKEINFO
) `echo $(srcdir)/cpp.texi | sed 's,^\./,,'`
1261 #$(srcdir)/gplus.info: gplus.texi
1262 # $(MAKEINFO) `echo $(srcdir)/gplus.texi | sed 's,^\./,,'`
1264 $(srcdir)/gcc.
info: gcc.texi extend.texi
install.texi invoke.texi \
1265 md.texi rtl.texi tm.texi
1266 $(MAKEINFO
) `echo $(srcdir)/gcc.texi | sed 's,^\./,,'`
1268 # This works with GNU Make's default rule.
1269 $(srcdir)/gcc.
dvi: gcc.texi extend.texi
install.texi invoke.texi \
1270 md.texi rtl.texi tm.texi
1272 # This works with GNU Make's default rule.
1273 $(srcdir)/cpp.
dvi: cpp.texi
1275 $(srcdir)/INSTALL
: install1.texi
install.texi
1276 $(MAKEINFO
) -D INSTALLONLY
--no-header
`echo $(srcdir)/install1.texi | sed 's,^\./,,'`
1278 # Deletion of files made during compilation.
1279 # There are four levels of this:
1280 # `mostlyclean', `clean', `distclean' and `realclean'.
1281 # `mostlyclean' is useful while working on a particular type of machine.
1282 # It deletes most, but not all, of the files made by compilation.
1283 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
1284 # `clean' deletes everything made by running `make all'.
1285 # `distclean' also deletes the files made by config.
1286 # `realclean' also deletes everything that could be regenerated automatically.
1290 -rm -f
$(STAGESTUFF
)
1291 # Clean the objc subdir if we created one.
1292 if
[ -d objc
]; then \
1293 srcdir1
=`cd $(srcdir); pwd`; \
1294 cd objc
; $(MAKE
) -f
$$srcdir1/objc
/Makefile
mostlyclean; \
1297 # Delete the temporary source copies for cross compilation.
1298 -rm -f
$(HOST_PREFIX_1
)rtl.c
$(HOST_PREFIX_1
)rtlanal.c
1299 -rm -f
$(HOST_PREFIX_1
)alloca.c
$(HOST_PREFIX_1
)malloc.c
1300 -rm -f
$(HOST_PREFIX_1
)obstack.c
1301 # Delete the temp files made in the course of building libgcc.a.
1302 -rm -f tmplibgcc
* tmpcopy xlimits.h
1303 for name in
$(LIB1FUNCS
); do
rm -f
$${name}.c
; done
1304 # Delete other temporary files.
1305 -rm -f tmp-float.h tmp-gcc.xtar.Z
1306 -rm -f tmp-foo1 tmp-foo2 tmp-proto.
* tmp-unproto
.1 tmp-SYSCALLS.s
1307 # Delete the stamp files.
1308 -rm -f stamp-
* tmp-
*
1309 # Delete debugging dump files.
1310 -rm -f
*.greg
*.lreg
*.combine
*.flow
*.cse
*.jump
*.rtl
*.tree
*.loop
1311 -rm -f
*.dbr
*.jump2
*.sched
*.cse2
*.sched2
*.stack
1312 # Delete some files made during installation.
1313 -rm -f specs float.h enquire SYSCALLS.c.X SYSCALLS.c
1314 -rm -f collect collect2
ld mips-tfile mips-tdump alloca.s
1315 # Delete unwanted output files from TeX.
1316 -rm -f
*.toc
*.log
*.vr
*.fn
*.cp
*.tp
*.ky
*.pg
1317 # Delete sorted indices we don't actually use.
1318 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
1319 # Delete core dumps.
1320 -rm -f core config
/core
1322 # Delete all files made by compilation
1323 # that don't exist in the distribution.
1325 # It may not be quite desirable to delete unprotoize.c here,
1326 # but the spec for `make clean' requires it.
1327 # Using unprotoize.c is not quite right in the first place,
1328 # but what better way is there?
1329 -rm -f libgcc.a libgcc1.a libgcc2.a libgcc2.ready libgcc1.null
1332 # Delete all files that users would normally create
1333 # while building and installing GCC.
1335 -rm -f tm.h aux-output.c config.h md config.status tconfig.h hconfig.h
1336 -rm -f Makefile
*.oaux
1337 -rm -fr stage1 stage2 stage3 stage4
1339 # Delete anything likely to be found in the source directory
1340 # that shouldn't be in the distribution.
1341 extraclean
: distclean
1342 -rm -rf
=* .
/"#"* *~
* config
/=* config
/"#"* config
/*~
*
1343 -rm -f patch
* *.orig
*.rej config
/patch
* config
/*.orig config
/*.rej
1344 -rm -f
*.
dvi *.oaux
*.d
*.Z
*.
tar *.xtar
*diff
1345 -rm -f
*lose config
/*lose
1346 -rm -f
*.s
*.s
[0-9] *.i install1.texi config
/ChangeLog
1348 # Get rid of every file that's generated from some other file.
1349 # Most of these files ARE PRESENT in the GCC distribution.
1350 realclean: distclean
1351 -rm -f c-parse.y objc-parse.y
1352 -rm -f cp-parse.c cp-parse.h cp-parse.output
1353 -rm -f objc-parse.c objc-parse.output
1354 -rm -f c-parse.c c-parse.h c-parse.output
1355 -rm -f cexp.c cexp.output TAGS
1356 -rm -f
cpp.
info* cpp.??s
cpp.
*aux
1357 -rm -f gcc.
info* gcc.??s gcc.
*aux
1358 -rm -f gplus.
info* gplus.??s gplus.
*aux
1360 # Entry points `install' and `uninstall'.
1361 # Also temporarily `install-fixincludes' could replace `install-headers'.
1362 # Also use `install-collect2' to install collect2 when the config files don't.
1364 # The semicolon is to prevent the install.sh -> install default rule
1365 # from doing anything.
1366 install: $(INSTALL_TARGET
) ;
1368 # Copy the files of native compiler into directories where they will be run.
1369 install-native
: install-common install-libgcc
$(INSTALL_HEADERS
) \
1372 # Copy the files of cross compiler into directories where they will be run.
1373 install-cross
: install-common install-common-headers \
1374 install-man install-cross-tools install-libgcc
1376 # Do nothing while making gcc with a cross-compiler. The person who
1377 # makes gcc for the target machine has to know how to put a complete
1378 # gcc together by hand.
1379 install-build
: force
1380 @echo You have to
install gcc on your target machine by hand.
1382 # Install the tools, libraries and header files for the target machine
1383 # where cross-compilation will look for them.
1384 # Use tooldir to find them.
1385 install-cross-tools
: install-dir
1386 # The first if makes this a no-op except for a cross compiler.
1387 # The /. after the dirname causes test to follow symlinks.
1388 # Before making a link or an indirection script,
1389 # we verify the desired file does not already exist.
1390 # If a symlink does exist, then making a symlink would certainly fail,
1391 # leading us to overwrite the real file through the symlink.
1392 -if
[ -f gcc-cross
] ; \
1394 if
[ -d
$(tooldir
)/.
] ; \
1396 for file in
as $(REAL_LD_NAME
) ar nm ranlib
; do \
1397 if
[ -f
$(libsubdir
)/$$file ] ; \
1400 rm -rf
$(libsubdir
)/$$file; \
1401 $(SYMLINK
) $(tooldir
)/bin
/$$file $(libsubdir
)/$$file \
1402 ||
(echo
"#!/bin/sh"; echo
$(tooldir
)/bin
/$$file "$$@") > $(libsubdir
)/$$file; \
1405 for file in
$(tooldir
)/lib
/*; do \
1406 if
[ -f
$$file ] ; \
1408 if
[ -f
$(libsubdir
)/`basename $$file` ] ; \
1411 rm -rf
$(libsubdir
)/`basename $$file`; \
1412 $(SYMLINK
) $$file $(libsubdir
)/`basename $$file` \
1413 ||
$(INSTALL_DATA
) $$file $(libsubdir
)/`basename $$file`; \
1418 if
[ -d
$(tooldir
)/include/.
] ; then \
1419 rm -rf
$(libsubdir
)/sys-include
; \
1420 $(SYMLINK
) $(tooldir
)/include $(libsubdir
)/sys-include \
1421 ||
(if
[ -d
$(libsubdir
)/sys-include
] ; then true
; else mkdir
$(libsubdir
)/sys-include
; fi
; \
1422 (cd
$(tooldir
)/include; tar cf
- .
) |
(cd
$(libsubdir
)/sys-include
; tar xpf
-)); \
1429 # Run this on the target machine
1430 # to finish installation of cross compiler.
1431 install-cross-rest
: install-float-h-cross
1433 # Install float.h for cross compiler.
1434 # Run this on the target machine!
1435 install-float-h-cross
:
1436 # I don't see what this line is for.
1437 # If you see what good it does, please tell me. -- rms.
1438 if
[ -f enquire
] ; then true
; else false
; fi
1439 -.
/enquire
-f
> $(tmpdir
)/float.h
1440 -rm -f
$(libsubdir
)/include/float.h
1441 $(INSTALL_DATA
) $(tmpdir
)/float.h
$(libsubdir
)/include/float.h
1442 -rm -f
$(tmpdir
)/float.h
1443 chmod a-x
$(libsubdir
)/include/float.h
1445 # Create the installation directory.
1447 -if
[ -d
$(libdir) ] ; then true
; else mkdir
$(libdir) ; fi
1448 -if
[ -d
$(libdir)/gcc-lib
] ; then true
; else mkdir
$(libdir)/gcc-lib
; fi
1449 -if
[ -d
$(libdir)/gcc-lib
/include ] ; then true
; else mkdir
$(libdir)/gcc-lib
/include ; fi
1450 -if
[ -d
$(libdir)/gcc-lib
/$(target
) ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target
) ; fi
1451 -if
[ -d
$(libdir)/gcc-lib
/$(target
)/$(version
) ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target
)/$(version
) ; fi
1452 -if
[ -d
$(libdir)/gcc-lib
/$(target
)/$(version
)/include ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target
)/$(version
)/include ; fi
1453 -if
[ -d
$(bindir) ] ; then true
; else mkdir
$(bindir) ; fi
1454 -if
[ -d
$(includedir) ] ; then true
; else mkdir
$(includedir) ; fi
1455 -if
[ -f gcc-cross
] ; \
1457 if
[ -d
$(tooldir
) ] ; then true
; else mkdir
$(tooldir
) ; fi
; \
1458 if
[ -d
$(assertdir
) ] ; then true
; else mkdir
$(assertdir
) ; fi
; \
1461 # We don't use mkdir -p to create the parents of mandir,
1462 # because some systems don't support it.
1463 # Instead, we use this technique to create the immediate parent of mandir.
1464 -parent
=`echo $(mandir)|sed -e 's@/[^/]*$$@@'`; \
1465 if
[ -d
$$parent ] ; then true
; else mkdir
$$parent ; fi
1466 -if
[ -d
$(mandir) ] ; then true
; else mkdir
$(mandir) ; fi
1468 # Install the compiler executables built during cross compilation.
1469 # Deps on $(srcdir)/g++ $(srcdir)/c++ would be natural here,
1470 # but the latter would get confused with the target `c++'.
1471 install-common
: native install-dir xgcc
$(EXTRA_PARTS
)
1472 for file in
$(COMPILERS
); do \
1473 if
[ -f
$$file ] ; then \
1474 rm -f
$(libsubdir
)/$$file; \
1475 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
1479 for file in
$(EXTRA_PASSES
) $(EXTRA_PARTS
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) ..
; do \
1480 if
[ x
"$$file" != x..
]; then \
1481 rm -f
$(libsubdir
)/$$file; \
1482 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
1485 # Don't mess with specs if it doesn't exist yet.
1486 -if
[ -f specs
] ; then \
1487 rm -f
$(libsubdir
)/specs
; \
1488 $(INSTALL_DATA
) specs
$(libsubdir
)/specs
; \
1490 # Install the driver program as gcc-$(target)
1491 # and also as either gcc (if native) or $(tooldir)/bin/gcc.
1492 -if
[ -f gcc-cross
] ; then \
1493 $(INSTALL_PROGRAM
) gcc-cross
$(bindir)/gcc-
$(target
); \
1494 if
[ -d
$(tooldir
)/bin
/.
] ; then \
1495 rm -f
$(tooldir
)/bin
/gcc
; \
1496 $(INSTALL_PROGRAM
) gcc-cross
$(tooldir
)/bin
/gcc
; \
1499 rm -f
$(bindir)/gcc
; \
1500 $(INSTALL_PROGRAM
) xgcc
$(bindir)/gcc
; \
1501 rm -f
$(bindir)/gcc-
$(target
)-1; \
1502 ln
$(bindir)/gcc
$(bindir)/gcc-
$(target
)-1; \
1503 mv
$(bindir)/gcc-
$(target
)-1 $(bindir)/gcc-
$(target
); \
1505 # Install protoize if it was compiled.
1506 -if
[ -f protoize
]; \
1508 rm -f
$(bindir)/protoize
; \
1509 $(INSTALL_PROGRAM
) protoize
$(bindir)/protoize
; \
1510 rm -f
$(bindir)/unprotoize
; \
1511 $(INSTALL_PROGRAM
) unprotoize
$(bindir)/unprotoize
; \
1512 rm -f
$(libsubdir
)/SYSCALLS.c.X
; \
1513 $(INSTALL_DATA
) SYSCALLS.c.X
$(libsubdir
)/SYSCALLS.c.X
; \
1514 chmod a-x
$(libsubdir
)/SYSCALLS.c.X
; \
1516 -if
[ -f cc1plus
] ; then \
1517 rm -f
$(bindir)/c
++ ; \
1518 $(INSTALL_PROGRAM
) $(srcdir)/c
++ $(bindir)/c
++ ; \
1519 rm -f
$(bindir)/g
++ ; \
1520 $(INSTALL_PROGRAM
) $(srcdir)/g
++ $(bindir)/g
++ ; \
1522 -rm -f
$(libsubdir
)/cpp
1523 $(INSTALL_PROGRAM
) cpp $(libsubdir
)/cpp
1525 # Install the man pages.
1526 install-man
: install-dir
$(srcdir)/gcc
.1 $(srcdir)/cccp
.1 $(srcdir)/g
++.1
1527 -rm -f
$(mandir)/gcc
$(manext)
1528 -$(INSTALL_DATA
) $(srcdir)/gcc
.1 $(mandir)/gcc
$(manext)
1529 -chmod a-x
$(mandir)/gcc
$(manext)
1530 -rm -f
$(mandir)/cccp
$(manext)
1531 -$(INSTALL_DATA
) $(srcdir)/cccp
.1 $(mandir)/cccp
$(manext)
1532 -chmod a-x
$(mandir)/cccp
$(manext)
1533 -$(INSTALL_DATA
) $(srcdir)/g
++.1 $(mandir)/g
++$(manext)
1534 -chmod a-x
$(mandir)/g
++$(manext)
1536 # Install the library.
1537 install-libgcc
: libgcc.a install-dir
1538 -if
[ -f libgcc.a
] ; then \
1539 rm -f
$(libsubdir
)/libgcc.a
; \
1540 $(INSTALL_DATA
) libgcc.a
$(libsubdir
)/libgcc.a
; \
1541 if
$(RANLIB_TEST
) ; then \
1542 (cd
$(libsubdir
); $(RANLIB
) libgcc.a
); else true
; fi
; \
1543 chmod a-x
$(libsubdir
)/libgcc.a
; \
1546 # Install the objc run time library.
1547 install-libobjc
: libobjc.a install-dir
1548 -if
[ -f libobjc.a
] ; then \
1549 rm -f
$(libsubdir
)/libobjc.a
; \
1550 $(INSTALL_DATA
) libobjc.a
$(libsubdir
)/libobjc.a
; \
1551 if
$(RANLIB_TEST
) ; then \
1552 (cd
$(libsubdir
); $(RANLIB
) libobjc.a
); else true
; fi
; \
1553 chmod a-x
$(libsubdir
)/libobjc.a
; \
1556 # Install all the header files for native compiler.
1557 install-headers
: install-common-headers install-float-h install-limits-h
1559 # Install float.h for native compiler.
1560 install-float-h
: float.h install-dir
1561 -rm -f
$(libsubdir
)/include/float.h
1562 $(INSTALL_DATA
) float.h
$(libsubdir
)/include/float.h
1563 chmod a-x
$(libsubdir
)/include/float.h
1566 install-limits-h
: xlimits.h install-dir
1567 -rm -f
$(libsubdir
)/include/limits.h
1568 $(INSTALL_DATA
) xlimits.h
$(libsubdir
)/include/limits.h
1569 chmod a-x
$(libsubdir
)/include/limits.h
1571 # Install the fixed headers that are the same for all machines.
1572 install-common-headers
: install-dir
$(USER_H
) gvarargs.h gstdarg.h gstddef.h gsyslimits.h assert.h
1573 -if
[ -d
$(libsubdir
)/include ] ; then true
; else mkdir
$(libsubdir
)/include ; fi
1574 -chmod ugo
+rx
$(libsubdir
)/include
1575 # Must compute $(libsubdir) before the cd; the awk script won't work after.
1576 shelllibsubdir
=$(libsubdir
); \
1578 for file in
$(USER_H
); do \
1579 rm -f
$$shelllibsubdir/include/`basename $$file`; \
1580 $(INSTALL_DATA
) `basename $$file` $$shelllibsubdir/include/`basename $$file`; \
1581 chmod a-x
$$shelllibsubdir/include/`basename $$file`; \
1583 # Put assert.h in /usr/local/include, so it won't override GNU libc's assert.h.
1584 # Don't replace the assert.h already there if it is not from GCC.
1585 # This code would be simpler if it tested for -f ... && ! grep ...
1586 # but supposedly the ! operator is missing in sh on some systems.
1587 if
[ -f
$(assertdir
)/assert.h
]; \
1589 if grep
"__eprintf" $(assertdir
)/assert.h
>/dev
/null
; \
1591 rm -f
$(assertdir
)/assert.h
; \
1592 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
1593 chmod a-x
$(assertdir
)/assert.h
; \
1597 rm -f
$(assertdir
)/assert.h
; \
1598 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
1599 chmod a-x
$(assertdir
)/assert.h
; \
1601 -rm -f
$(libsubdir
)/include/syslimits.h
1602 $(INSTALL_DATA
) $(srcdir)/gsyslimits.h
$(libsubdir
)/include/syslimits.h
1603 chmod a-x
$(libsubdir
)/include/syslimits.h
1604 -rm -f
$(libsubdir
)/include/varargs.h
1605 $(INSTALL_DATA
) $(srcdir)/gvarargs.h
$(libsubdir
)/include/varargs.h
1606 chmod a-x
$(libsubdir
)/include/varargs.h
1607 -rm -f
$(libsubdir
)/include/stdarg.h
1608 $(INSTALL_DATA
) $(srcdir)/gstdarg.h
$(libsubdir
)/include/stdarg.h
1609 chmod a-x
$(libsubdir
)/include/stdarg.h
1610 -rm -f
$(libsubdir
)/include/stddef.h
1611 $(INSTALL_DATA
) $(srcdir)/gstddef.h
$(libsubdir
)/include/stddef.h
1612 chmod a-x
$(libsubdir
)/include/stddef.h
1613 # This is turned off because fixinc.svr4 can now get it directly from srcdir.
1614 ## Copy byteorder.h into the object file directory
1615 ## so that fixinc.svr4 can get at it if necessary.
1616 ## If the dirs are the same, this won't do anything.
1617 ## Delete file first in case it is read-only
1618 # -if [ x`cd $(srcdir);pwd` != x`pwd` ]; then rm -f byteorder.h; else true; fi
1619 # -cp $(srcdir)/byteorder.h . > /dev/null 2>&1
1621 # $(libsubdir)/include:
1622 # -if [ -d $(libsubdir)/include ] ; then true ; else mkdir $(libsubdir)/include ; fi
1623 # -chmod ugo+rx $(libsubdir)/include
1625 # This appears not to work. It isn't clear how to fix it.
1626 # $(libsubdir)/include/README: $(libsubdir)/include $(srcdir)/$(FIXINCLUDES)
1627 # LIB=$(libsubdir)/include $(srcdir)/$(FIXINCLUDES)
1628 # $(INSTALL_DATA) $(srcdir)/fixincludes-README $@
1631 # Run fixincludes in the proper directory.
1632 install-fixincludes
: install-headers
1633 rm -rf
$(libsubdir
)/tmp
1634 mkdir
$(libsubdir
)/tmp
1635 # Move aside the headers that come from GCC; delete all else.
1636 # The sed command gets just the last file name component;
1637 # this is necessary because VPATH could add a dirname.
1638 # Using basename would be simpler, but some systems don't have it.
1639 cd
$(libsubdir
)/include; \
1640 for file in
$(INSTALLED_H
); do \
1641 realfile
=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
1642 mv
$$realfile ..
/tmp
; \
1645 # Install fixed copies of system files.
1646 for
dir in
$(SYSTEM_HEADER_DIR
) $(OTHER_FIXINCLUDES_DIRS
); do \
1649 $(srcdir)/$(FIXINCLUDES
) $(libsubdir
)/include $$dir $(srcdir); \
1652 -cd
$(libsubdir
)/include; \
1653 if
[ -f limits.h
]; then \
1654 rm -f ..
/tmp
/syslimits.h
; \
1655 cp limits.h ..
/tmp
/syslimits.h
; \
1657 # Bring back gcc's header files.
1658 cd
$(libsubdir
)/include; mv ..
/tmp
/* .
; rmdir ..
/tmp
1659 # Install the README
1660 $(INSTALL_DATA
) $(srcdir)/README-fixinc
$(libsubdir
)/include/README
1661 chmod a-x
$(libsubdir
)/include/README
1663 # Use this target to install the program `collect2' under the name `ld'.
1664 install-collect2
: collect2
1665 $(INSTALL_PROGRAM
) collect2
$(libsubdir
)/ld
1666 # Install the driver program as $(libsubdir)/gcc for collect2.
1667 $(INSTALL_PROGRAM
) xgcc
$(libsubdir
)/gcc
1669 # Cancel installation by deleting the installed files.
1671 -rm -rf
$(libsubdir
)
1672 -rm -rf
$(bindir)/gcc
1673 -rm -rf
$(bindir)/protoize
1674 -rm -rf
$(bindir)/unprotoize
1675 -rm -rf
$(mandir)/gcc
$(manext)
1676 -rm -rf
$(mandir)/cccp
$(manext)
1677 -rm -rf
$(mandir)/protoize
$(manext)
1678 -rm -rf
$(mandir)/unprotoize
$(manext)
1680 # These exist for maintenance purposes.
1682 # Update the tags table.
1686 mv
-f c-parse.
[ch
] cp-parse.
[ch
] objc-parse.c cexp.c
=*.
[chy
] temp
; \
1687 etags
*.y
*.h
*.c
; \
1691 # Create the distribution tar file.
1692 #dist: gcc-$(version).tar.Z
1695 gcc.xtar.Z
: gcc.xtar
1696 compress
< gcc.xtar
> tmp-gcc.xtar.Z
1697 mv tmp-gcc.xtar.Z gcc.xtar.Z
1699 #gcc-$(version).tar.Z: gcc-$(version).tar
1700 # compress < gcc-$(version).tar > gcc-$(version).tar.Z
1702 #gcc-$(version).tar:
1704 # Make the distribution.
1705 tar chf gcc.xtar gcc-
$(version
)
1707 distdir
: doc
$(srcdir)/INSTALL c-parse.y objc-parse.y
1708 if grep
-s
"for version ${version}" gcc.texi
; \
1710 else echo
"You must update the version number in \`gcc.texi'"; sleep
10;\
1712 # Update the version number in README
1713 awk
'$$1 " " $$2 " " $$3 == "This directory contains" \
1714 { $$6 = version; print $$0 } \
1715 $$1 " " $$2 " " $$3 != "This directory contains"' \
1716 version
=$(version
) README
> tmp.README
1717 mv tmp.README README
1718 -rm -rf gcc-
$(version
) tmp
1719 # Put all the files in a temporary subdirectory
1720 # which has the name that we want to have in the tar file.
1724 for file in
*[0-9a-zA-Z
+]; do \
1725 ln
$$file tmp
> /dev
/null
2>&1 || cp
$$file tmp
; \
1728 for file in
*[0-9a-zA-Z
+]; do \
1729 ln
$$file ..
/tmp
/config
>/dev
/null
2>&1 || cp
$$file ..
/tmp
/config
; \
1732 for file in
*[0-9a-zA-Z
+]; do \
1733 ln
$$file ..
/tmp
/objc
>/dev
/null
2>&1 || cp
$$file ..
/tmp
/objc
; \
1736 mv tmp gcc-
$(version
)
1737 # Get rid of everything we don't want in the distribution.
1738 cd gcc-
$(version
); make
-f Makefile.in extraclean
1740 # do make -f ../gcc/Makefile maketest DIR=../gcc
1741 # in the intended test directory to make it a suitable test directory.
1742 # THIS IS OBSOLETE; use the -srcdir operand in configure instead.
1744 ln
-s
$(DIR
)/*.
[chy
] .
1745 ln
-s
$(DIR
)/configure .
1746 ln
-s
$(DIR
)/*.def .
1748 ln
-s
$(DIR
)/.gdbinit .
1749 ln
-s
$(DIR
)/$(FIXINCLUDES
) .
1750 -ln
-s
$(DIR
)/bison.simple .
1751 ln
-s
$(DIR
)/config .
1752 ln
-s
$(DIR
)/move-if-change .
1753 # The then and else were swapped to avoid a problem on Ultrix.
1754 if
[ ! -f Makefile
] ; then ln
-s
$(DIR
)/Makefile .
; else false
; fi
1755 -rm tm.h aux-output.c config.h md
1757 # You must then run config to set up for compilation.
1760 # Only build the C compiler for stage1, because that is the only one that
1761 # we can guarantee will build with the native compiler, and also it is the
1762 # only thing useful for building stage2.
1765 # This used to define ALLOCA as empty, but that would lead to bad results
1766 # for a subsequent `make install' since that would not have ALLOCA empty.
1767 # To prevent `make install' from compiling alloca.o and then relinking cc1
1768 # because alloca.o is newer, we permit these recursive makes to compile
1769 # alloca.o. Then cc1 is newer, so it won't have to be relinked.
1770 $(MAKE
) CC
="stage1/xgcc -Bstage1/" CFLAGS
="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES
="$(LANGUAGES)"
1772 $(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES
="$(LANGUAGES)"
1775 $(MAKE
) CC
="stage1/xgcc -Bstage1/" CFLAGS
="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES
="$(LANGUAGES)"
1777 $(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES
="$(LANGUAGES)"
1780 $(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES
="$(LANGUAGES)"
1782 # Compare the object files in the current directory with those in the
1786 for file in
*.o
; do \
1787 tail
+16c
$$file > tmp-foo1
; \
1788 tail
+16c stage2
/$$file > tmp-foo2
2>/dev
/null \
1789 && (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
); \
1793 # Similar, but compare with stage3 directory
1795 for file in
*.o
; do \
1796 tail
+16c
$$file > tmp-foo1
; \
1797 tail
+16c stage3
/$$file > tmp-foo2
2>/dev
/null \
1798 && (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
); \
1802 # Copy the object files from a particular stage into a subdirectory.
1804 -if
[ -d stage1
] ; then true
; else mkdir stage1
; fi
1805 -mv
$(STAGESTUFF
) stage1
1806 -rm -f stage1
/libgcc.a
1808 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage1
/libgcc.a
; else true
; fi
1811 -if
[ -d stage2
] ; then true
; else mkdir stage2
; fi
1812 -mv
$(STAGESTUFF
) stage2
1813 -rm -f stage2
/libgcc.a
1815 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage2
/libgcc.a
; else true
; fi
1818 -if
[ -d stage3
] ; then true
; else mkdir stage3
; fi
1819 -mv
$(STAGESTUFF
) stage3
1820 -rm -f stage3
/libgcc.a
1822 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage3
/libgcc.a
; else true
; fi
1825 -if
[ -d stage4
] ; then true
; else mkdir stage4
; fi
1826 -mv
$(STAGESTUFF
) stage4
1827 -rm -f stage4
/libgcc.a
1829 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage4
/libgcc.a
; else true
; fi
1831 # Copy just the executable files from a particular stage into a subdirectory,
1832 # and delete the object files. Use this if you're just verifying a version
1833 # that is pretty sure to work, and you are short of disk space.
1835 -if
[ -d stage1
] ; then true
; else mkdir stage1
; fi
1836 -mv cc1
cpp cccp gcc stage1
1837 -rm -f stage1
/libgcc.a
1838 -cp libgcc.a stage1
&& $(RANLIB
) stage1
/libgcc.a
1842 -if
[ -d stage2
] ; then true
; else mkdir stage2
; fi
1843 -mv cc1
cpp cccp gcc stage2
1844 -rm -f stage2
/libgcc.a
1845 -cp libgcc.a stage2
&& $(RANLIB
) stage2
/libgcc.a
1849 -if
[ -d stage3
] ; then true
; else mkdir stage3
; fi
1850 -mv cc1
cpp cccp gcc stage3
1851 -rm -f stage3
/libgcc.a
1852 -cp libgcc.a stage3
&& $(RANLIB
) stage3
/libgcc.a
1856 -if
[ -d stage4
] ; then true
; else mkdir stage4
; fi
1857 -mv cc1
cpp cccp gcc stage4
1858 -rm -f stage4
/libgcc.a
1859 -cp libgcc.a stage4
&& $(RANLIB
) stage4
/libgcc.a
1862 #In GNU Make, ignore whether `stage*' exists.
1863 .PHONY
: stage1 stage2 stage3 stage4
clean realclean TAGS bootstrap
1864 .PHONY
: risky-stage1 risky-stage2 risky-stage3 risky-stage4