1 # Makefile for GNU C compiler.
2 # Copyright (C) 1987, 88, 90-94, 1995 Free Software Foundation, Inc.
4 #This file is part of GNU CC.
6 #GNU CC is free software; you can redistribute it and/or modify
7 #it under the terms of the GNU General Public License as published by
8 #the Free Software Foundation; either version 2, or (at your option)
11 #GNU CC is distributed in the hope that it will be useful,
12 #but WITHOUT ANY WARRANTY; without even the implied warranty of
13 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 #GNU General Public License for more details.
16 #You should have received a copy of the GNU General Public License
17 #along with GNU CC; see the file COPYING. If not, write to
18 #the Free Software Foundation, 59 Temple Place - Suite 330,
19 #Boston MA 02111-1307, USA.
21 # The targets for external use include:
22 # all, doc, proto, install, install-cross, install-cross-rest,
23 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
24 # stage1, stage2, stage3, stage4.
26 # Suppress smart makes who think they know how to automake Yacc files
29 # Variables that exist for you to override.
30 # See below for how to change them for certain systems.
32 # List of language subdirectories.
33 # This is overridden by configure.
36 # Selection of languages to be made.
37 # This is overridden by configure.
38 LANGUAGES
= c objective-c proto
44 # Various ways of specifying flags for compilations:
45 # CFLAGS is for the user to override to, e.g., do a bootstrap with -O2.
46 # BOOT_CFLAGS is the value of CFLAGS to pass
47 # to the stage2 and stage3 compilations
48 # XCFLAGS is used for most compilations but not when using the GCC just built.
51 BOOT_CFLAGS
= -O
$(CFLAGS
)
52 # These exists to be overridden by the x-* and t-* files, respectively.
68 # on sysV, define this as cp.
70 # These permit overriding just for certain files.
71 INSTALL_PROGRAM
= $(INSTALL
)
72 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 # Header files that are made available under the same name
106 # to programs compiled with GCC.
107 USER_H
= $(srcdir)/ginclude
/stdarg.h
$(srcdir)/ginclude
/stddef.h \
108 $(srcdir)/ginclude
/varargs.h
$(srcdir)/ginclude
/va-alpha.h \
109 $(srcdir)/ginclude
/va-h8300.h
$(srcdir)/ginclude
/va-i860.h \
110 $(srcdir)/ginclude
/va-i960.h
$(srcdir)/ginclude
/va-mips.h \
111 $(srcdir)/ginclude
/va-m88k.h
$(srcdir)/ginclude
/va-pa.h \
112 $(srcdir)/ginclude
/va-pyr.h
$(srcdir)/ginclude
/va-sparc.h \
113 $(srcdir)/ginclude
/va-clipper.h
$(srcdir)/ginclude
/va-spur.h \
114 $(srcdir)/ginclude
/iso646.h
$(srcdir)/ginclude
/va-ppc.h \
115 $(srcdir)/ginclude
/proto.h
$(EXTRA_HEADERS
)
117 # Target to use whe installing assert.h. Some systems may
118 # want to set this empty.
119 INSTALL_ASSERT_H
= install-assert-h
121 # The GCC to use for compiling libgcc2.a, enquire, and libgcc1-test.
122 # Usually the one we just built.
123 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
124 GCC_FOR_TARGET
= .
/xgcc
-B.
/
126 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
127 # It omits XCFLAGS, and specifies -B./.
128 # It also specifies -I./include to find, e.g., stddef.h.
129 GCC_CFLAGS
=$(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) -I.
/include
131 # Special flags for compiling enquire.
132 # We disable optimization to make floating point more reliable.
133 ENQUIRE_CFLAGS
= -DNO_MEM
-DNO_LONG_DOUBLE_IO
-O0
134 ENQUIRE_LDFLAGS
= $(LDFLAGS
)
136 # Sed command to transform gcc to installed name. Overwritten by configure.
137 program_transform_name
= -e s
,x
,x
,
138 program_transform_cross_name
= -e s
,^
,$(target
)-,
140 # Tools to use when building a cross-compiler.
141 # These are used because `configure' appends `cross-make'
142 # to the makefile when making a cross-compiler.
144 TARGET_TOOLPREFIX
= $(tooldir
)/bin
/
145 AR_FOR_TARGET
= $(TARGET_TOOLPREFIX
)ar
146 AR_FOR_TARGET_FLAGS
= rc
147 RANLIB_FOR_TARGET
= $(TARGET_TOOLPREFIX
)ranlib
148 RANLIB_TEST_FOR_TARGET
= [ -f
$(TARGET_TOOLPREFIX
)ranlib
]
150 # Dir to search for system headers. Overridden by cross-make.
151 SYSTEM_HEADER_DIR
= /usr
/include
153 # Control whether to run fixproto.
154 STMP_FIXPROTO
= stmp-fixproto
156 # Test to see whether <limits.h> exists in the system header files.
157 LIMITS_H_TEST
= [ -f
$(SYSTEM_HEADER_DIR
)/limits.h
]
159 # There may be a premade insn-attrtab.c for this machine.
160 # (You could rebuild it with genattrtab as usual, but it takes a long time.)
161 # PREMADE_ATTRTAB is the file name of the file to use.
162 # PREMADE_ATTRTAB_MD is the md file it corresponds to.
163 PREMADE_ATTRTAB_MD
= Makefile
# Guaranteed not to cmp equal to md.
166 target
= ...
`configure' substitutes actual target name here.
167 xmake_file= ... `configure
' substitutes actual x- file name here.
168 tmake_file= ... `configure' substitutes actual t- file name here.
169 out_file
= ...
`configure' substitutes actual out file name here.
170 out_object_file= ... `configure
' substitutes actual out object file name here.
171 md_file= ... `configure' substitutes actual md file name here.
172 tm_file
= ...
`configure' substitutes actual tm file name here.
173 build_xm_file= ... `configure
' substitutes actual build xm- file name here.
174 host_xm_file= ... `configure' substitutes actual host xm- file name here.
175 lang_specs_files
= ...
`configure' substitutes actual lang spec file names here.
176 lang_options_files= ... `configure
' puts actual lang options file names here.
177 version=`sed -e 's
/.
*\"\
([^
\"]*\
)[ \"].
*/\
1/' < $(srcdir)/version.c`
178 mainversion=`sed -e 's
/.
*\"\
([0-9]*\.
[0-9]*\
).
*/\
1/' < $(srcdir)/version.c`
180 # Directory where sources are, from where we are.
182 # Common prefix for installation directories.
183 # NOTE: This directory must exist when you start installation.
185 # Directory in which to put localized header files. On the systems with
186 # gcc as the native cc, `local_prefix' may not be
`prefix' which is
188 # NOTE: local_prefix *should not* default from prefix.
189 local_prefix = /usr/local
190 # Directory in which to put host dependent programs and libraries
191 exec_prefix = $(prefix)
192 # Directory in which to put the executable for the command `gcc'
193 bindir = $(exec_prefix)/bin
194 # Directory in which to put the directories used by the compiler.
195 libdir = $(exec_prefix)/lib
196 # Directory in which the compiler finds executables, libraries, etc.
197 libsubdir
= $(libdir)/gcc-lib
/$(target
)/$(version
)
198 # Directory in which the compiler finds g++ includes.
199 gxx_include_dir
= $(libdir)/g
++-include
200 # Directory to search for site-specific includes.
201 includedir = $(local_prefix
)/include
202 # assertdir is overridden in cross-make.
203 # (But this currently agrees with what is in cross-make.)
204 assertdir
= $(tooldir
)/include
205 # where the info files go
206 infodir = $(prefix)/info
207 # Extension (if any) to put in installed man-page filename.
212 # Directory in which to put man pages.
213 mandir = $(prefix)/man
/man1
214 # Directory in which to find other cross-compilation tools and headers.
215 # Used in install-cross.
216 tooldir
= $(exec_prefix)/$(target
)
217 # Dir for temp files.
220 # Additional system libraries to link with.
223 # Change this to a null string if obstacks are installed in the
227 # Specify the rule for actually making libgcc.a,
229 # and the rule for installing it.
230 INSTALL_LIBGCC
= install-libgcc
232 # Specify the rule for actually making libgcc1.a.
233 # The value may be empty; that means to do absolutely nothing
234 # with or for libgcc1.a.
237 # Specify the rule for making libgcc1.a for a cross-compiler.
238 # The default rule assumes that libgcc1.a is supplied by the user.
239 CROSS_LIBGCC1
= libgcc1.cross
241 # Specify the rule for actually making libgcc2.a.
244 # Options to use when compiling libgcc2.a.
245 # -g1 causes output of debug info only for file-scope entities.
246 # we use this here because that should be enough, and also
247 # so that -g1 will be tested.
248 LIBGCC2_CFLAGS
= -O2
$(LIBGCC2_INCLUDES
) $(GCC_CFLAGS
) $(TARGET_LIBGCC2_CFLAGS
) -g1
250 # Additional options to use when compiling libgcc2.a.
251 # Some targets override this to -Iinclude
254 # Additional target-dependent options for compiling libgcc2.a.
255 TARGET_LIBGCC2_CFLAGS
=
257 # Things which must be built before building libgcc2.a.
258 # Some targets override this to stmp-int-hdrs
261 # Enquire target (This is a variable so that a target can choose not to
265 # libgcc1-test target (must also be overridable for a target)
266 LIBGCC1_TEST
= libgcc1-test
268 # List of extra executables that should be compiled for this target machine
269 # that are used for compiling from source code to object code.
270 # The rules for compiling them should be in the t-* file for the machine.
273 # Like EXTRA_PASSES, but these are used when linking.
276 # List of extra object files that should be compiled for this target machine.
277 # The rules for compiling them should be in the t-* file for the machine.
280 # List of extra object files that should be compiled and linked with
281 # compiler proper (cc1, cc1obj, cc1plus).
284 # List of extra object files that should be compiled and linked with
288 # List of additional header files to install.
289 # Often this is edited directly by `configure'.
292 # Set this to `ld' to enable use of collect2.
294 # It is convenient for configure to add the assignment at the beginning,
295 # so don't override it here.
297 # List of extra C and assembler files to add to libgcc1.a.
298 # Assembler files should have names ending in `.asm'.
301 # List of extra C and assembler files to add to libgcc2.a.
302 # Assembler files should have names ending in `.asm'.
305 # Default float.h source to use for cross-compiler.
306 CROSS_FLOAT_H
=float.h-cross
308 # Program to convert libraries.
311 # Control whether header files are installed.
312 INSTALL_HEADERS
=install-headers
314 # Options for tar when copying trees. So HPUX can override it.
317 # Select which version of fixincludes to use (I.E. regular versus SVR4)
318 # This value is overridden directly by configure.
319 FIXINCLUDES
=fixincludes
321 # Additional directories of header files to run fixincludes on.
322 # These should be directories searched automatically by default
323 # just as /usr/include is.
324 # *Do not* use this for directories that happen to contain
325 # header files, but are not searched automatically by default.
326 # On most systems, this is empty.
327 OTHER_FIXINCLUDES_DIRS
=
329 # List of things which should already be built whenever we try to use xgcc
330 # to compile anything (without linking).
331 GCC_PASSES
=xgcc cc1
cpp $(EXTRA_PASSES
)
333 # List of things which should already be built whenever we try to use xgcc
335 GCC_PARTS
=$(GCC_PASSES
) $(LIBGCC
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) $(EXTRA_PARTS
)
337 # Directory to link to, when using the target `maketest'.
340 # Guaranteed to not exist when not passing md through cpp.
341 # This value is overridden directly by configure.
342 MD_FILE
= md-cpp-not-used
344 # Flags to use when cross-building GCC.
345 # Prefix to apply to names of object files when using them
346 # to run on the machine we are compiling on.
348 # Prefix to apply to names of object files when compiling them
349 # to run on the machine we are compiling on.
350 # The default for this variable is chosen to keep these rules
351 # out of the way of the other rules for compiling the same source files.
354 HOST_CFLAGS
=$(ALL_CFLAGS
)
356 HOST_LDFLAGS
=$(LDFLAGS
)
357 HOST_CPPFLAGS
=$(ALL_CPPFLAGS
)
358 HOST_ALLOCA
=$(ALLOCA
)
359 HOST_MALLOC
=$(MALLOC
)
360 HOST_OBSTACK
=$(OBSTACK
)
362 # Actual name to use when installing a native compiler.
363 GCC_INSTALL_NAME
= `t='$(program_transform_name)'; echo gcc | sed $$t`
365 # Actual name to use when installing a cross-compiler.
366 GCC_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo gcc | sed $$t`
368 # Choose the real default target.
371 # Choose the real install target.
372 INSTALL_TARGET
=install-normal
374 # Source for float.h. Overridden by cross-make.
377 # Extra symbols for fixproto to define when parsing headers.
380 # Extra flags to use when compiling crt{begin,end}.o.
383 # End of variables for you to override.
385 # Definition of `all' is here so that new rules inserted by sed
386 # do not specify the default target.
387 # The real definition is under `all.internal' (for native compilers)
388 # or `all.cross' (for cross compilers).
391 # This tells GNU Make version 3 not to put all variables in the environment.
394 # sed inserts variable overrides after the following line.
400 # Now figure out from those variables how to compile and link.
404 # IN_GCC tells obstack.h that we are using gcc's <stddef.h> file.
405 # ??? IN_GCC should be obsolete now.
406 INTERNAL_CFLAGS
= $(CROSS
) -DIN_GCC
408 # This is the variable actually used when we compile.
409 ALL_CFLAGS
= $(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) $(XCFLAGS
)
412 ALL_CPPFLAGS
= $(CPPFLAGS
) $(X_CPPFLAGS
) $(T_CPPFLAGS
)
414 # Even if ALLOCA is set, don't use it if compiling with GCC.
415 USE_ALLOCA
= ` case "${CC}" in "${OLDCC}") echo "${ALLOCA}" ;; esac `
416 USE_HOST_ALLOCA
= ` case "${HOST_CC}"@"${HOST_ALLOCA}" in "${OLDCC}"@?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac `
417 USE_HOST_MALLOC
= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac `
418 USE_HOST_OBSTACK
= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac `
420 # Dependency on obstack, alloca, malloc or whatever library facilities
421 # are not installed in the system libraries.
422 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
423 LIBDEPS
= $(OBSTACK
) $(ALLOCA
) $(MALLOC
)
425 # Likewise, for use in the tools that must run on this machine
426 # even if we are cross-building GCC.
427 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
428 HOST_LIBDEPS
= $(HOST_PREFIX
)$(HOST_OBSTACK
) $(HOST_PREFIX
)$(HOST_ALLOCA
) $(HOST_PREFIX
)$(HOST_MALLOC
)
430 # How to link with both our special library facilities
431 # and the system's installed libraries.
432 LIBS
= $(OBSTACK
) $(USE_ALLOCA
) $(MALLOC
) $(CLIB
)
434 # Likewise, for use in the tools that must run on this machine
435 # even if we are cross-building GCC.
436 HOST_LIBS
= $(USE_HOST_OBSTACK
) $(USE_HOST_ALLOCA
) $(USE_HOST_MALLOC
) \
439 HOST_RTL
= $(HOST_PREFIX
)rtl.o
440 HOST_RTLANAL
= $(HOST_PREFIX
)rtlanal.o
441 HOST_PRINT
= $(HOST_PREFIX
)print-rtl.o
443 # Specify the directories to be searched for header files.
444 # Both . and srcdir are used, in that order,
445 # so that tm.h and config.h will be found in the compilation
446 # subdirectory rather than in the source directory.
447 INCLUDES
= -I.
-I
$(srcdir) -I
$(srcdir)/config
449 # Always use -I$(srcdir)/config when compiling.
451 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $<
453 # This tells GNU make version 3 not to export all the variables
454 # defined in this file into the environment.
457 # Support for additional languages (other than c and objc).
458 # ??? objc can be supported this way too (leave for later).
460 # These next lines are overridden by configure.
465 # Flags to pass to recursive makes.
466 # CC is set by configure. Hosts without symlinks need special handling
467 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
469 # ??? The choices here will need some experimenting with.
471 "AR_FLAGS=$(AR_FLAGS)" \
472 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
474 "BISONFLAGS=$(BISONFLAGS)" \
475 "CC=set-by-configure" \
477 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
478 "LDFLAGS=$(LDFLAGS)" \
480 "LEXFLAGS=$(LEXFLAGS)" \
481 "MAKEINFO=$(MAKEINFO)" \
482 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
483 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
484 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \
488 "exec_prefix=$(exec_prefix)" \
490 "tooldir=$(tooldir)" \
492 "libsubdir=$(libsubdir)"
494 # Lists of files for various purposes.
496 # A list of all the language-specific executables.
497 # This is overridden by configure.
498 COMPILERS
= cc1
$(exeext
) cc1obj
$(exeext
)
500 # Language-specific object files for C.
501 C_OBJS
= c-parse.o c-lang.o c-lex.o c-pragma.o \
502 c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-iterate.o
504 # Language-specific object files for Objective C.
505 OBJC_OBJS
= objc-parse.o objc-act.o c-lex.o c-pragma.o \
506 c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-iterate.o
508 # Files specific to the C interpreter bytecode compiler(s).
509 BC_OBJS
= bc-emit.o bc-optab.o
511 # Bytecode header files constructed at build time; vmsconfig.com wants this.
512 BC_ALL
= bc-arity.h bc-opcode.h bc-opname.h
514 # Language-independent object files.
515 OBJS
= toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \
516 function.o stmt.o expr.o calls.o expmed.o explow.o optabs.o varasm.o \
517 rtl.o print-rtl.o rtlanal.o emit-rtl.o real.o \
518 dbxout.o sdbout.o dwarfout.o xcoffout.o \
519 integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \
520 regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o \
521 insn-peep.o reorg.o sched.o final.o recog.o reg-stack.o \
522 insn-opinit.o insn-recog.o insn-extract.o insn-output.o insn-emit.o \
523 insn-attrtab.o
$(out_object_file
) getpwd.o convert.o
$(EXTRA_OBJS
)
525 # GEN files are listed separately, so they can be built before doing parallel
526 # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load
527 # them before rtl.o is compiled.
528 GEN
= genemit genoutput genrecog genextract genflags gencodes genconfig genpeep
531 # Uncomment this line if you want to use cppmain (w/cpplib) as cpp.
534 # Files to be copied away after each stage in building.
535 STAGESTUFF
= *$(objext
) insn-flags.h insn-config.h insn-codes.h \
536 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
537 insn-attr.h insn-attrtab.c insn-opinit.c \
538 stamp-flags stamp-config stamp-codes \
539 stamp-output stamp-recog stamp-emit stamp-extract stamp-peep \
540 stamp-attr stamp-attrtab stamp-opinit stamp-proto stamp-crt stamp-crtS \
541 genemit
$(exeext
) genoutput
$(exeext
) genrecog
$(exeext
) genextract
$(exeext
) \
542 genflags
$(exeext
) gencodes
$(exeext
) genconfig
$(exeext
) genpeep
$(exeext
) \
543 genattrtab
$(exeext
) genattr
$(exeext
) genopinit
$(exeext
) \
545 stamp-bcarity stamp-bcopcode stamp-bcopname \
546 bi-arity
$(exeext
) bi-opcode
$(exeext
) bi-opname
$(exeext
) \
547 $(GCC_PASSES
) $(EXTRA_PARTS
) $(EXTRA_PROGRAMS
) gcc-cross
$(exeext
) \
548 $(CCCP
)$(exeext
) cc1obj
$(exeext
) enquire
$(exeext
) \
549 protoize
$(exeext
) unprotoize
$(exeext
) \
550 specs collect2
$(exeext
) $(USE_COLLECT2
) underscore.c \
551 *.greg
*.lreg
*.combine
*.flow
*.cse
*.jump
*.rtl
*.tree
*.loop \
552 *.dbr
*.jump2
*.sched
*.cse2
*.sched2
*.stack \
556 # Members of libgcc1.a.
557 LIB1FUNCS
= _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \
558 _lshrsi3 _ashrsi3 _ashlsi3 \
559 _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \
560 _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \
561 _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \
562 _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \
563 _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2
565 # Library members defined in libgcc2.c.
566 LIB2FUNCS
= _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \
567 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 \
568 _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \
569 _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \
570 _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \
571 _fixtfdi _fixunstfdi _floatditf \
572 __gcc_bcmp _varargs _eprintf _op_new _op_vnew _new_handler _op_delete \
573 _op_vdel _bb _shtab _clear_cache _trampoline __main _exit _ctors _eh \
576 # The files that "belong" in CONFIG_H are deliberately omitted
577 # because having them there would not be useful in actual practice.
578 # All they would do is cause complete recompilation every time
579 # one of the machine description files is edited.
580 # That may or may not be what one wants to do.
581 # If it is, rm *.o is an easy way to do it.
582 # CONFIG_H = $(host_xm_file) $(tm_file)
584 RTL_H
= rtl.h rtl.def machmode.h machmode.def
585 TREE_H
= tree.h real.h tree.def machmode.h machmode.def
586 BYTECODE_H
= bytecode.h bc-emit.h bc-optab.h
588 # Language makefile fragments.
590 # The following targets define the interface between us and the languages.
592 # all.build, all.cross, start.encap, rest.encap,
594 # install-normal, install-common, install-info, install-man,
595 # uninstall, distdir,
596 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
597 # stage1, stage2, stage3, stage4
599 # Each language is linked in with a series of hooks (since we can't use `::'
600 # targets). The name of each hooked is "lang.${target_name}" (eg: lang.info).
601 # Configure computes and adds these here.
605 # sed inserts language fragments after the following line.
606 ####language fragments
608 # End of language makefile fragments.
610 # Avoid a lot of time thinking about remaking Makefile.in and *.def.
613 Makefile
: $(srcdir)/Makefile.in
$(srcdir)/configure
$(srcdir)/version.c \
614 $(srcdir)/config
/$(xmake_file
) $(srcdir)/config
/$(tmake_file
) \
616 cp config.status config.run
620 all.internal
: start.encap rest.encap
621 # This is what to compile if making a cross-compiler.
622 # Note that we can compile enquire using the cross-compiler just built,
623 # although we can't run it on this machine.
624 all.cross
: native gcc-cross specs stmp-headers
$(LIBGCC
) $(STMP_FIXPROTO
) \
625 $(LIBGCC1_TEST
) $(EXTRA_PARTS
) lang.
all.cross
626 # This is what to compile if making gcc with a cross-compiler.
627 all.build
: native xgcc
$(EXTRA_PARTS
) lang.
all.build
628 # This is what must be made before installing GCC and converting libraries.
629 start.encap
: native xgcc specs
$(LIBGCC1
) xlimits.h lang.start.encap
630 # These can't be made until after GCC can run.
631 rest.encap
: stmp-headers
$(LIBGCC
) $(STMP_FIXPROTO
) $(EXTRA_PARTS
) lang.rest.encap
632 # This is what is made with the host's compiler
633 # whether making a cross compiler or not.
634 native
: config.status
cpp $(LANGUAGES
) $(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
)
636 # Define the names for selecting languages in LANGUAGES.
638 OBJC objc
: cc1obj objc-runtime
639 OBJECTIVE-C objective-c
: cc1obj objc-runtime
642 # Tell GNU make these are phony targets.
643 .PHONY
: C c OBJC objc OBJECTIVE-C objective-c PROTO proto
645 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
646 # a target to build even if it is up-to-date. So we must verify that
647 # config.status does not exist before failing.
649 @if
[ ! -f config.status
] ; then \
650 echo You must configure gcc. Look at the INSTALL file for details.
; \
656 # On the target machine, finish building a cross compiler.
657 # This does the things that can't be done on the host machine.
658 rest.cross
: $(LIBGCC
) gfloat.h specs
660 # Verify that it works to compile and link libgcc1-test.
661 # If it does, then there are sufficient replacements for libgcc1.a.
662 libgcc1-test
: libgcc1-test.o native
$(GCC_PARTS
)
663 @echo
"Testing libgcc1. Ignore linker warning messages."
664 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) libgcc1-test.o
-o libgcc1-test \
665 -nostartfiles
-nostdlib
`$(GCC_FOR_TARGET) --print-libgcc-file-name`
666 libgcc1-test.o
: libgcc1-test.c native xgcc
667 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) -c
$(srcdir)/libgcc1-test.c
669 # Recompile all the language-independent object files.
670 # This is used only if the user explicitly asks for it.
671 compilations
: ${OBJS}
673 # Create a list of the language-independent object files so the language
674 # subdirectories needn't mention their names explicitly.
675 stamp-objlist
: Makefile
$(OBJS
) $(BC_OBJS
)
676 echo
" $(OBJS) $(BC_OBJS)" | sed
-e
's, \([a-z]\), ../\1,g' >stamp-objlist
678 # We call this executable `xgcc' rather than `gcc'
679 # to avoid confusion if the current directory is in the path
680 # and CC is `gcc'. It is renamed to `gcc' when it is installed.
681 xgcc
: gcc.o version.o
$(LIBDEPS
) $(EXTRA_GCC_OBJS
)
682 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ gcc.o version.o
$(EXTRA_GCC_OBJS
) $(LIBS
)
684 # Dump a specs file to make -B./ read these specs over installed ones.
686 $(GCC_FOR_TARGET
) -dumpspecs
> tmp-specs
689 # We do want to create an executable named `xgcc', so we can use it to
691 # Also create gcc-cross, so that install-common will install properly.
693 cp xgcc
$(exeext
) gcc-cross
$(exeext
)
695 cc1
: $(P
) $(C_OBJS
) $(OBJS
) $(BC_OBJS
) $(LIBDEPS
)
696 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@
$(C_OBJS
) $(OBJS
) $(BC_OBJS
) $(LIBS
)
698 cc1obj
: $(P
) $(OBJC_OBJS
) $(OBJS
) $(BC_OBJS
) $(LIBDEPS
)
699 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@
$(OBJC_OBJS
) $(OBJS
) $(BC_OBJS
) $(LIBS
)
701 # Copy float.h from its source.
704 cp
$(FLOAT_H
) gfloat.h
706 # Create float.h source for the native machine.
708 -.
/enquire
-f
> tmp-float.h
709 mv tmp-float.h float.h-nat
711 # Create a dummy float.h source for a cross-compiler.
713 echo
"#error float.h values not known for cross-compiler" > t-float.h-cross
714 mv t-float.h-cross float.h-cross
716 # Used to compile enquire with standard cc, but have forgotten why.
717 # Let's try with GCC.
718 enquire
: enquire.o
$(GCC_PARTS
)
719 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ENQUIRE_LDFLAGS
) enquire.o
-o
$@
720 enquire.o
: $(srcdir)/enquire.c
$(GCC_PASSES
) stmp-int-hdrs
721 # Breaking this line caused a problem with one version of GNU make.
722 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(ENQUIRE_CFLAGS
) -I.
-c
$(srcdir)/enquire.c
724 # Build the version of limits.h that we will install.
725 xlimits.h
: glimits.h limitx.h limity.h
726 if
$(LIMITS_H_TEST
) ; then \
727 cat
$(srcdir)/limitx.h
$(srcdir)/glimits.h
$(srcdir)/limity.h
> tmp-xlimits.h
; \
729 cat
$(srcdir)/glimits.h
> tmp-xlimits.h
; \
731 mv tmp-xlimits.h xlimits.h
734 # This is done in two parts because some functions, in libgcc1.c,
735 # must be compiled with something other than GCC,
736 # while the rest, in libgcc2.c, must be compiled with xgcc.
737 # That means we can't do libgcc2.c until after xgcc, cc1, etc.
739 # Use this as value of LIBGCC1 to cause conversion to GNU library format.
740 # LIBCONVERT should put its output in libgcc1.conv.
741 libgcc1.conv
: libgcc1.a
742 $(LIBCONVERT
) libgcc1.a libgcc1.conv
744 # Use this as value of LIBGCC1 to inhibit use of libgcc1.c entirely.
745 # Make an empty file instead.
746 libgcc1.null
: $(GCC_PASSES
)
747 echo
"__foo () {}" > dummy.c
748 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) -c dummy.c
749 $(OLDAR
) $(OLDAR_FLAGS
) libgcc1.null dummy
$(objext
)
750 rm -f dummy
$(objext
) dummy.c
752 # This is $(LIBGCC1) for a cross-compiler.
753 # We have no automatic way of building libgcc1.a,
754 # so it's up to the installer to find a way to do that.
755 # This rule deliberately does not depend on libgcc1.a
756 # so that it will fail if the installer hasn't provided it.
758 mv libgcc1.a libgcc1.cross ||
(echo You must find a way to make libgcc1.a
; false
)
760 # Compile the library of arithmetic subroutines with the native compiler.
761 # Don't compile it with GCC!
762 # (That would cause most arithmetic functions to call themselves.)
763 libgcc1.a
: libgcc1.c
$(CONFIG_H
) $(LIB1FUNCS_EXTRA
) config.status
765 # Actually build it in tmplibgcc1.a, then rename at end,
766 # so that libgcc1.a itself remains nonexistent if compilation is aborted.
767 # -e causes any failing command to make this rule fail.
768 # -e doesn't work in certain shells, so we test $$? as well.
769 # lynx has a broken ar, it always complains when the initial library is
770 # empty, thus this command works only if we don't do -e
771 # There is a trailing backslash (\) deleted from the following line.
773 for name in
$(LIB1FUNCS
); \
776 rm -f
$${name}$(objext
); \
777 $(OLDCC
) $(CCLIBFLAGS
) $(INCLUDES
) -c
-DL
$${name} $(srcdir)/libgcc1.c
; \
778 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
779 mv libgcc1
$(objext
) $${name}$(objext
); \
780 $(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
781 rm -f
$${name}$(objext
); \
783 # Some shells crash when a loop has no items.
784 # So make sure there is always at least one--`..'.
786 # We don't use -e here because there are if statements
787 # that should not make the command give up when the if condition is false.
788 # Instead, we test for failure after each command where it matters.
789 for file in ..
$(LIB1FUNCS_EXTRA
); \
791 if
[ x
$${file} != x..
]; then \
792 name
=`echo $${file} | sed -e 's/[.][cS]$$//' -e 's/[.]asm$$//'`; \
794 if
[ $${name}.asm
= $${file} ]; then \
795 cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
797 $(OLDCC
) $(CCLIBFLAGS
) $(INCLUDES
) -c
$${file}; \
798 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
799 $(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
800 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
801 rm -f
$${name}.s
$${name}$(objext
); \
805 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc1.a
; else true
; fi
806 mv tmplibgcc1.a libgcc1.a
808 # Build libgcc1.a from assembler source. LIB1ASMFUNCS is the list of
809 # functions. LIB1ASMSRC is the name of the source file in the config
811 libgcc1-asm.a
: libgcc2.ready config.status
$(srcdir)/config
/$(LIB1ASMSRC
)
812 -rm -f tmplibgcc1.a libgcc1.S
813 cp
$(srcdir)/config
/$(LIB1ASMSRC
) libgcc1.S
814 # Actually build it in tmplibgcc1.a, then rename at end,
815 # so that libgcc1-asm.a itself remains nonexistent if compilation is aborted.
816 # -e causes any failing command to make this rule fail.
817 # -e doesn't work in certain shells, so we test $$? as well.
818 # lynx has a broken ar, it always complains when the initial library is
819 # empty, thus this command works only if we don't do -e
820 # There is a trailing backslash (\) deleted from the following line.
822 for name in
$(LIB1ASMFUNCS
); \
825 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} libgcc1.S
; \
826 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
827 mv libgcc1
$(objext
) $${name}$(objext
); \
828 $(AR
) $(AR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
829 rm -f
$${name}$(objext
); \
832 mv tmplibgcc1.a libgcc1-asm.a
834 # Generate assembly versions of the functions required for libgcc1.
835 # You'll still need to massage the code by hand (possibly hacking
836 # underscores and local labels) but this will get you started.
837 libgcc1.S
: libgcc1.c
$(CONFIG_H
) config.status
840 for name in
$(LIB1FUNCS
); \
843 $(OLDCC
) $(CCLIBFLAGS
) $(INCLUDES
) -S
-DL
$${name} $(srcdir)/libgcc1.c
; \
844 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
845 echo
'#ifdef ' L
$${name} >> libgcc1.S
; \
846 cat libgcc1.s
>> libgcc1.S
; \
847 echo
'#endif /*' L
$${name} '*/' >> libgcc1.S
; \
848 echo
"" >> libgcc1.S
; \
851 # Compiling libgcc2.a requires making sure that cc1, etc. have been compiled.
852 # But recompiling cc1 should not force recompilation of libgcc2.a.
853 # If you want to force recompilation, delete libgcc2.a.
854 libgcc2.ready
: $(GCC_PASSES
) $(LIBGCC2_DEPS
) stmp-int-hdrs
855 -if
[ -f libgcc2.ready
] ; then \
858 touch libgcc2.ready
; \
861 libgcc2.a
: libgcc2.c libgcc2.ready
$(CONFIG_H
) $(LIB2FUNCS_EXTRA
) \
862 machmode.h longlong.h gbl-ctors.h config.status
863 # Actually build it in tmplibgcc2.a, then rename at end,
864 # so that libgcc2.a itself remains nonexistent if compilation is aborted.
866 # -e causes any failing command to make this rule fail.
867 # -e doesn't work in certain shells, so we test $$? as well.
868 # lynx has a broken ar, it always complains when the initial library is
869 # empty, thus this command works only if we don't do -e
870 # There is a trailing backslash (\) deleted from the following line.
872 for name in
$(LIB2FUNCS
); \
875 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} \
876 $(srcdir)/libgcc2.c
-o
$${name}$(objext
); \
877 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
878 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}$(objext
); \
879 rm -f
$${name}$(objext
); \
881 # Some shells crash when a loop has no items.
882 # So make sure there is always at least one--`..'.
884 # We don't use -e here because there are if statements
885 # that should not make the command give up when the if condition is false.
886 # Instead, we test for failure after each command where it matters.
887 for file in ..
$(LIB2FUNCS_EXTRA
); \
889 if
[ x
$${file} != x..
]; then \
890 name
=`echo $${file} | sed -e 's/[.][cS]$$//' -e 's/[.]asm$$//'`; \
891 oname
=` echo $${name} | sed -e 's,.*/,,'`; \
893 if
[ $${name}.asm
= $${file} ]; then \
894 cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
896 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
$${file}; \
897 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
898 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${oname}$(objext
); \
899 rm -f
$${name}.s
$${oname}$(objext
); \
903 mv tmplibgcc2.a libgcc2.a
904 # These lines were deleted from above the mv command
905 # because ranlibing libgcc.a itself should suffice.
906 # -if [ x${HPUX_GAS} = x ] ; then \
907 # if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc2.a; else true; fi; \
910 # Combine the various libraries into a single library, libgcc.a.
911 libgcc.a
: $(LIBGCC1
) $(LIBGCC2
)
912 -rm -rf tmplibgcc.a libgcc.a tmpcopy
914 -if
[ x
$(LIBGCC1
) != x
]; \
915 then
(cd tmpcopy
; $(AR
) x ..
/$(LIBGCC1
)); \
918 # Some versions of ar (specifically the one in RISC/os 5.x), create an
919 # unwritable table of contents file, and then print an error message when
920 # the second ar command tries to overwrite this file. To avoid the error
921 # message from ar, we make sure all files are writable.
922 -(cd tmpcopy
; chmod
+w
* > /dev
/null
2>&1)
923 (cd tmpcopy
; $(AR
) x ..
/$(LIBGCC2
))
924 (cd tmpcopy
; $(AR
) $(AR_FLAGS
) ..
/tmplibgcc.a
*$(objext
))
926 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc.a
; else true
; fi
927 # Actually build it in tmplibgcc.a, then rename at end,
928 # so that libgcc.a itself remains nonexistent if compilation is aborted.
929 mv tmplibgcc.a libgcc.a
931 # Use the genmultilib shell script to generate the information the gcc
932 # driver program needs to select the library directory based on the
934 multilib.h
: $(srcdir)/genmultilib Makefile
935 $(SHELL
) $(srcdir)/genmultilib
"$(MULTILIB_OPTIONS)" \
936 "$(MULTILIB_DIRNAMES)" "$(MULTILIB_MATCHES)" > multilib.h
938 # Build multiple copies of libgcc.a, one for each target switch.
939 stmp-multilib
: $(LIBGCC1
) libgcc2.c libgcc2.ready
$(CONFIG_H
) \
940 $(LIB2FUNCS_EXTRA
) machmode.h longlong.h gbl-ctors.h config.status
941 for i in
`$(GCC_FOR_TARGET) --print-multi-lib`; do \
942 dir=`echo $$i | sed -e 's/;.*$$//'`; \
943 flags
=`echo $$i | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \
944 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
945 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
946 RANLIB
="$(RANLIB)" RANLIB_TEST
="$(RANLIB_TEST)" \
947 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
948 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS) $${flags}" \
949 LIBGCC1
="$(LIBGCC1)" LIBGCC2
="$(LIBGCC2)" \
950 dir="$${dir}" stmp-multilib-sub
; \
951 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
955 # Subroutine of stmp-multilib so make -n works.
957 rm -f
$(dir)/libgcc.a
$(LIBGCC2
)
958 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
959 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
960 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
961 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $(LIBGCC2
)
962 if
[ x
$(LIBGCC1
) != xlibgcc1-asm.a
]; \
964 else rm -f
$(LIBGCC1
); \
966 if
[ x
$(LIBGCC1
) != xlibgcc1-asm.a
]; \
969 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
970 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
971 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
972 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $(LIBGCC1
); \
974 rm -rf tmplibgcc.a tmpcopy
976 if
[ x
$(LIBGCC1
) != x
]; \
977 then
(cd tmpcopy
; $(AR
) x ..
/$(LIBGCC1
)); \
980 (cd tmpcopy
; $(AR
) x ..
/$(LIBGCC2
))
981 (cd tmpcopy
; $(AR
) $(AR_FLAGS
) ..
/tmplibgcc.a
*$(objext
))
982 rm -rf libgcc2.a tmpcopy
983 if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc.a
; else true
; fi
984 if
[ -d
$(dir) ]; then true
; else mkdir
$(dir); fi
985 mv tmplibgcc.a
$(dir)/libgcc.a
987 objc-runtime
: libobjc.a
989 # Build the Objective C runtime library.
990 libobjc.a
: cc1obj stmp-int-hdrs libgcc2.ready
$(USE_COLLECT2
) $(EXTRA_PARTS
)
991 if
[ -d objc
]; then true
; else mkdir objc
; fi
993 srcdir1
=`cd $(srcdir); pwd`; \
995 $(MAKE
) -f
$${srcdir1}/objc
/Makefile libobjc.a \
996 srcdir=$${srcdir1} tooldir
=$(tooldir
) AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" \
997 GCC_FOR_TARGET
="$${thisdir1}/xgcc -B$${thisdir1}/" \
998 GCC_CFLAGS
="$(GCC_CFLAGS)"
1000 ln objc
/libobjc.a .
>/dev
/null
2>&1 || cp objc
/libobjc.a .
1001 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) libobjc.a
; else true
; fi
1003 # This is used by objc/Makefile if the user runs that directly.
1004 sublibobjc.a
: cc1obj stmp-int-hdrs libgcc2.ready
1006 srcdir1
=`cd $(srcdir); pwd`; \
1008 $(MAKE
) -f
$$srcdir1/objc
/Makefile libobjc.a \
1009 srcdir=$$srcdir1 tooldir
=$(tooldir
) AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" \
1010 GCC_FOR_TARGET
="$$thisdir1/xgcc -B$$thisdir1/" \
1011 GCC_CFLAGS
="$(GCC_CFLAGS)"
1013 # Compile two additional files that are linked with every program
1014 # linked using GCC on systems using COFF or ELF, for the sake of C++
1016 crtbegin.o
: stamp-crt
; @true
1017 crtend.o
: stamp-crt
; @true
1019 stamp-crt
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) gbl-ctors.h
1020 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(CRTSTUFF_T_CFLAGS
) \
1021 -DCRT_BEGIN
-finhibit-size-directive
-fno-inline-functions \
1022 -g0
-c
$(srcdir)/crtstuff.c
1023 mv crtstuff
$(objext
) crtbegin
$(objext
)
1024 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(CRTSTUFF_T_CFLAGS
) \
1025 -DCRT_END
-finhibit-size-directive
-fno-inline-functions \
1026 -g0
-c
$(srcdir)/crtstuff.c
1027 mv crtstuff
$(objext
) crtend
$(objext
)
1030 # On some systems we also want to install versions of these files
1031 # compiled using PIC for use in shared libraries.
1032 crtbeginS.o crtendS.o
: stamp-crtS
; @true
1034 stamp-crtS
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) gbl-ctors.h
1035 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(CRTSTUFF_T_CFLAGS
) \
1036 -DCRT_BEGIN
-finhibit-size-directive
-fno-inline-functions \
1037 -g0
-c
$(srcdir)/crtstuff.c
-fPIC
1038 mv crtstuff
$(objext
) crtbeginS
$(objext
)
1039 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(CRTSTUFF_T_CFLAGS
) \
1040 -DCRT_END
-finhibit-size-directive
-fno-inline-functions \
1041 -g0
-c
$(srcdir)/crtstuff.c
-fPIC
1042 mv crtstuff
$(objext
) crtendS
$(objext
)
1045 # Compiling object files from source files.
1047 # Note that dependencies on obstack.h are not written
1048 # because that file is not part of GCC.
1050 # C language specific files.
1052 c-parse.o
: $(srcdir)/c-parse.c
$(CONFIG_H
) $(TREE_H
) c-lex.h \
1053 $(srcdir)/c-parse.h c-tree.h input.h flags.h
1054 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/c-parse.c
1055 $(srcdir)/c-parse.h
: $(srcdir)/c-parse.c
1056 $(srcdir)/c-parse.c
: $(srcdir)/c-parse.y
1057 cd
$(srcdir); $(BISON
) $(BISONFLAGS
) -d c-parse.y
-o c-parse.c
1058 $(srcdir)/c-parse.y
: c-parse.in
1059 sed
-e
"/^ifobjc$$/,/^end ifobjc$$/d" \
1060 -e
"/^ifc$$/d" -e
"/^end ifc$$/d" \
1061 $(srcdir)/c-parse.in
>tmp-c-parse.y
1062 $(srcdir)/move-if-change tmp-c-parse.y
$(srcdir)/c-parse.y
1064 $(srcdir)/c-gperf.h
: c-parse.gperf
1065 gperf
-p
-j1
-i
1 -g
-o
-t
-G
-N is_reserved_word
-k1
,3,$$ \
1066 $(srcdir)/c-parse.gperf
>tmp-gperf.h
1067 $(srcdir)/move-if-change tmp-gperf.h
$(srcdir)/c-gperf.h
1069 c-decl.o
: c-decl.c
$(CONFIG_H
) $(TREE_H
) c-tree.h c-lex.h flags.h output.h
1070 c-typeck.o
: c-typeck.c
$(CONFIG_H
) $(TREE_H
) c-tree.h flags.h output.h
1071 c-lang.o
: c-lang.c
$(CONFIG_H
) $(TREE_H
)
1072 c-lex.o
: c-lex.c
$(CONFIG_H
) $(TREE_H
) c-lex.h c-tree.h
$(srcdir)/c-parse.h \
1073 input.h flags.h
$(srcdir)/c-gperf.h c-pragma.h
1074 c-aux-info.o
: c-aux-info.c
$(CONFIG_H
) $(TREE_H
) c-tree.h flags.h
1075 c-convert.o
: c-convert.c
$(CONFIG_H
) $(TREE_H
) flags.h
1076 c-pragma.o
: c-pragma.c
$(CONFIG_H
) $(TREE_H
) c-pragma.h
1077 c-iterate.o
: c-iterate.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) c-tree.h flags.h
1079 # To make a configuration always use collect2, set USE_COLLECT2 to ld.
1082 ln collect2
$(exeext
) ld$(exeext
) > /dev
/null
2>&1 \
1083 || cp collect2
$(exeext
) ld$(exeext
)
1085 collect2
: collect2.o cplus-dem.o underscore.o version.o
$(LIBDEPS
)
1086 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1087 -rm -f collect2
$(exeext
)
1088 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ collect2.o \
1089 cplus-dem.o underscore.o version.o
$(LIBS
)
1091 collect2.o
: collect2.c
$(CONFIG_H
) gstab.h obstack.h demangle.h
1092 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1093 -DTARGET_MACHINE
=\"$(target
)\" $(MAYBE_USE_COLLECT2
) \
1094 -c
`echo $(srcdir)/collect2.c | sed 's,^\./,,'`
1096 cplus-dem.o
: cplus-dem.c demangle.h
1098 underscore.c
: stamp-under
; @true
1100 stamp-under
: $(GCC_PASSES
)
1101 echo
"int xxy_us_dummy;" >tmp-dum.c
1102 $(GCC_FOR_TARGET
) -S tmp-dum.c
1103 echo
'/*WARNING: This file is automatically generated!*/' >tmp-under.c
1104 if grep _xxy_us_dummy tmp-dum.s
> /dev
/null
; then \
1105 echo
"int prepends_underscore = 1;" >>tmp-under.c
; \
1107 echo
"int prepends_underscore = 0;" >>tmp-under.c
; \
1109 $(srcdir)/move-if-change tmp-under.c underscore.c
1110 -rm -f tmp-dum.c tmp-dum.s
1113 # Objective C language specific files.
1115 objc-parse.o
: $(srcdir)/objc-parse.c
$(CONFIG_H
) $(TREE_H
) c-lex.h \
1116 c-tree.h input.h flags.h objc-act.h
1117 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/objc-parse.c
1118 $(srcdir)/objc-parse.c
: $(srcdir)/objc-parse.y
1119 cd
$(srcdir); $(BISON
) $(BISONFLAGS
) objc-parse.y
-o objc-parse.c
1120 $(srcdir)/objc-parse.y
: $(srcdir)/c-parse.in
1121 sed
-e
"/^ifc$$/,/^end ifc$$/d" \
1122 -e
"/^ifobjc$$/d" -e
"/^end ifobjc$$/d" \
1123 $(srcdir)/c-parse.in
>tmp-objc-prs.y
1124 $(srcdir)/move-if-change tmp-objc-prs.y
$(srcdir)/objc-parse.y
1126 objc-act.o
: objc-act.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) c-tree.h c-lex.h \
1127 flags.h objc-act.h input.h function.h
$(srcdir)/c-parse.h
1129 # A file used by all variants of C.
1131 c-common.o
: c-common.c
$(CONFIG_H
) $(TREE_H
) c-tree.h c-lex.h flags.h
1133 # Language-independent files.
1135 gcc.o
: gcc.c
$(CONFIG_H
) multilib.h config.status
$(lang_specs_files
)
1136 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1137 -DSTANDARD_STARTFILE_PREFIX
=\"$(libdir)/\" \
1138 -DSTANDARD_EXEC_PREFIX
=\"$(libdir)/gcc-lib
/\" \
1139 -DDEFAULT_TARGET_VERSION
=\"$(version
)\" \
1140 -DDEFAULT_TARGET_MACHINE
=\"$(target
)\" \
1141 -DTOOLDIR_BASE_PREFIX
=\"$(exec_prefix)/\" \
1142 $(MAYBE_TARGET_DEFAULT
) \
1143 -c
`echo $(srcdir)/gcc.c | sed 's,^\./,,'`
1145 dumpvers
: dumpvers.c
1147 version.o
: version.c
1148 obstack.o
: obstack.c
1150 convert.o
: convert.c
$(CONFIG_H
) $(TREE_H
) flags.h convert.h
1152 tree.o
: tree.c
$(CONFIG_H
) $(TREE_H
) flags.h function.h
1153 print-tree.o
: print-tree.c
$(CONFIG_H
) $(TREE_H
)
1154 stor-layout.o
: stor-layout.c
$(CONFIG_H
) $(TREE_H
) flags.h function.h
1155 fold-const.o
: fold-const.c
$(CONFIG_H
) $(TREE_H
) flags.h
1156 toplev.o
: toplev.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) bytecode.h bc-emit.h \
1157 flags.h input.h insn-attr.h xcoffout.h defaults.h output.h \
1158 $(lang_options_files
)
1159 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1160 $(MAYBE_TARGET_DEFAULT
) $(MAYBE_USE_COLLECT2
) \
1161 -c
`echo $(srcdir)/toplev.c | sed 's,^\./,,'`
1163 rtl.o
: rtl.c
$(CONFIG_H
) $(RTL_H
)
1165 print-rtl.o
: print-rtl.c
$(CONFIG_H
) $(RTL_H
)
1166 rtlanal.o
: rtlanal.c
$(CONFIG_H
) $(RTL_H
)
1168 varasm.o
: varasm.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) flags.h function.h \
1169 defaults.h insn-codes.h expr.h hard-reg-set.h regs.h xcoffout.h \
1170 output.h bytecode.h c-pragma.h
1171 function.o
: function.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h \
1172 insn-flags.h insn-codes.h expr.h regs.h hard-reg-set.h insn-config.h \
1173 recog.h output.h bytecode.h
1174 stmt.o
: stmt.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h \
1175 insn-flags.h insn-config.h insn-codes.h hard-reg-set.h expr.h loop.h \
1176 recog.h bytecode.h bc-typecd.h bc-typecd.def bc-opcode.h bc-optab.h \
1178 expr.o
: expr.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h function.h regs.h \
1179 insn-flags.h insn-codes.h expr.h insn-config.h recog.h output.h \
1180 typeclass.h bytecode.h bc-opcode.h bc-typecd.h bc-typecd.def bc-optab.h \
1181 bc-emit.h modemap.def
1182 calls.o
: calls.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h expr.h insn-codes.h \
1184 expmed.o
: expmed.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h \
1185 insn-flags.h insn-config.h insn-codes.h expr.h recog.h real.h
1186 explow.o
: explow.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h hard-reg-set.h \
1187 insn-config.h expr.h recog.h insn-flags.h insn-codes.h
1188 optabs.o
: optabs.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h \
1189 insn-flags.h insn-config.h insn-codes.h expr.h recog.h reload.h
1190 dbxout.o
: dbxout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) flags.h regs.h \
1191 insn-config.h reload.h gstab.h xcoffout.h defaults.h output.h
1192 sdbout.o
: sdbout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) gsyms.h flags.h \
1193 insn-config.h reload.h
1194 dwarfout.o
: dwarfout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) dwarf.h flags.h \
1195 insn-config.h reload.h output.h defaults.h
1196 xcoffout.o
: xcoffout.c
$(CONFIG_H
) $(TREE_H
) $(RTL_H
) xcoffout.h flags.h
1197 emit-rtl.o
: emit-rtl.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h \
1198 function.h regs.h insn-config.h insn-codes.h real.h expr.h bytecode.h \
1199 bc-opcode.h bc-typecd.h bc-typecd.def bc-optab.h bc-emit.h bc-opname.h
1200 real.o
: real.c
$(CONFIG_H
) $(TREE_H
)
1201 getpwd.o
: getpwd.c
$(CONFIG_H
)
1203 integrate.o
: integrate.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h integrate.h \
1204 insn-flags.h insn-config.h insn-codes.h expr.h real.h function.h \
1207 jump.o
: jump.c
$(CONFIG_H
) $(RTL_H
) flags.h hard-reg-set.h regs.h \
1208 insn-config.h insn-flags.h insn-codes.h expr.h real.h
1209 stupid.o
: stupid.c
$(CONFIG_H
) $(RTL_H
) regs.h hard-reg-set.h flags.h
1211 cse.o
: cse.c
$(CONFIG_H
) $(RTL_H
) regs.h hard-reg-set.h flags.h real.h \
1212 insn-config.h recog.h
1213 loop.o
: loop.c
$(CONFIG_H
) $(RTL_H
) flags.h loop.h insn-config.h \
1214 insn-flags.h insn-codes.h regs.h hard-reg-set.h recog.h expr.h real.h
1215 unroll.o
: unroll.c
$(CONFIG_H
) $(RTL_H
) insn-config.h insn-codes.h \
1216 integrate.h regs.h flags.h expr.h loop.h
1217 flow.o
: flow.c
$(CONFIG_H
) $(RTL_H
) flags.h insn-config.h \
1218 basic-block.h regs.h hard-reg-set.h output.h
1219 combine.o
: combine.c
$(CONFIG_H
) $(RTL_H
) flags.h \
1220 insn-config.h insn-flags.h insn-codes.h insn-attr.h regs.h expr.h \
1221 basic-block.h recog.h real.h hard-reg-set.h
1222 regclass.o
: regclass.c
$(CONFIG_H
) $(RTL_H
) hard-reg-set.h flags.h \
1223 basic-block.h regs.h insn-config.h recog.h reload.h real.h bytecode.h
1224 local-alloc.o
: local-alloc.c
$(CONFIG_H
) $(RTL_H
) flags.h basic-block.h \
1225 regs.h hard-reg-set.h insn-config.h recog.h output.h
1226 global.o
: global.c
$(CONFIG_H
) $(RTL_H
) flags.h \
1227 basic-block.h regs.h hard-reg-set.h insn-config.h output.h
1229 reload.o
: reload.c
$(CONFIG_H
) $(RTL_H
) flags.h output.h \
1230 reload.h recog.h hard-reg-set.h insn-config.h insn-codes.h regs.h real.h
1231 reload1.o
: reload1.c
$(CONFIG_H
) $(RTL_H
) real.h flags.h expr.h \
1232 reload.h regs.h hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \
1233 basic-block.h recog.h output.h
1234 caller-save.o
: caller-save.c
$(CONFIG_H
) $(RTL_H
) flags.h \
1235 regs.h hard-reg-set.h insn-codes.h insn-config.h basic-block.h recog.h \
1237 reorg.o
: reorg.c
$(CONFIG_H
) $(RTL_H
) conditions.h hard-reg-set.h \
1238 basic-block.h regs.h insn-config.h insn-attr.h insn-flags.h recog.h \
1240 sched.o
: sched.c
$(CONFIG_H
) $(RTL_H
) basic-block.h regs.h hard-reg-set.h \
1241 flags.h insn-config.h insn-attr.h
1242 final.o
: final.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) flags.h regs.h \
1243 recog.h conditions.h insn-config.h insn-attr.h real.h output.h \
1244 hard-reg-set.h insn-flags.h insn-codes.h gstab.h xcoffout.h defaults.h
1245 recog.o
: recog.c
$(CONFIG_H
) $(RTL_H
) \
1246 regs.h recog.h hard-reg-set.h flags.h insn-config.h insn-attr.h \
1247 insn-flags.h insn-codes.h real.h
1248 reg-stack.o
: reg-stack.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) \
1249 regs.h hard-reg-set.h flags.h insn-config.h
1251 $(out_object_file
): $(out_file
) $(CONFIG_H
) $(TREE_H
) \
1252 $(RTL_H
) regs.h hard-reg-set.h real.h insn-config.h conditions.h \
1253 insn-flags.h output.h insn-attr.h insn-codes.h
1254 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(out_file
)
1256 # Build auxiliary files that support ecoff format.
1257 mips-tfile
: mips-tfile.o version.o
$(LIBDEPS
)
1258 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o
$@ mips-tfile.o version.o
$(LIBS
)
1260 mips-tfile.o
: mips-tfile.c
$(CONFIG_H
) $(RTL_H
)
1262 mips-tdump
: mips-tdump.o version.o
$(LIBDEPS
)
1263 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o
$@ mips-tdump.o version.o
$(LIBS
)
1265 mips-tdump.o
: mips-tdump.c
$(CONFIG_H
) $(RTL_H
)
1267 # Build file to support OSF/rose half-pic format.
1268 halfpic.o
: halfpic.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
)
1270 # Normally this target is not used; but it is used if you
1271 # define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c
1272 # from the GNU Emacs distribution.
1274 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(ALLOCA_FLAGS
) \
1275 -c
`echo $(srcdir)/alloca.c | sed 's,^\./,,'`
1278 # Generate header and source files from the machine description,
1281 .PRECIOUS
: insn-config.h insn-flags.h insn-codes.h \
1282 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1283 insn-attr.h insn-attrtab.c
1285 # The following pair of rules has this effect:
1286 # genconfig is run only if the md has changed since genconfig was last run;
1287 # but the file insn-config.h is touched only when its contents actually change.
1289 # Each of the other insn-* files is handled by a similar pair of rules.
1291 # This causes an anomaly in the results of make -n
1292 # because insn-* is older than stamp-*
1293 # and thus make -n thinks that insn-* will be updated
1294 # and force recompilation of things that depend on it.
1295 # We use move-if-change precisely to avoid such recompilation.
1296 # But there is no way to teach make -n that it will be avoided.
1298 # Each of the insn-*.[ch] rules has a semicolon at the end,
1299 # for otherwise the system Make on SunOS 4.1 never tries
1300 # to recompile insn-*.o. To avoid problems and extra noise from
1301 # versions of make which don't like empty commands (nothing after the
1302 # trailing `;'), we call true for each.
1304 insn-config.h
: stamp-config
; @true
1305 stamp-config
: $(md_file
) genconfig
$(srcdir)/move-if-change
1306 .
/genconfig
$(md_file
) > tmp-config.h
1307 $(srcdir)/move-if-change tmp-config.h insn-config.h
1310 insn-flags.h
: stamp-flags
; @true
1311 stamp-flags
: $(md_file
) genflags
$(srcdir)/move-if-change
1312 .
/genflags
$(md_file
) > tmp-flags.h
1313 $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1316 insn-codes.h
: stamp-codes
; @true
1317 stamp-codes
: $(md_file
) gencodes
$(srcdir)/move-if-change
1318 .
/gencodes
$(md_file
) > tmp-codes.h
1319 $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1322 insn-emit.o
: insn-emit.c
$(CONFIG_H
) $(RTL_H
) expr.h real.h output.h \
1323 insn-config.h insn-flags.h insn-codes.h
1324 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-emit.c
1326 insn-emit.c
: stamp-emit
; @true
1327 stamp-emit
: $(md_file
) genemit
$(srcdir)/move-if-change
1328 .
/genemit
$(md_file
) > tmp-emit.c
1329 $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1332 insn-recog.o
: insn-recog.c
$(CONFIG_H
) $(RTL_H
) insn-config.h recog.h \
1333 real.h output.h flags.h
1334 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-recog.c
1336 insn-recog.c
: stamp-recog
; @true
1337 stamp-recog
: $(md_file
) genrecog
$(srcdir)/move-if-change
1338 .
/genrecog
$(md_file
) > tmp-recog.c
1339 $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1342 insn-opinit.o
: insn-opinit.c
$(CONFIG_H
) $(RTL_H
) insn-codes.h insn-flags.h \
1343 insn-config.h flags.h rtl.h recog.h expr.h reload.h
1344 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-opinit.c
1346 insn-opinit.c
: stamp-opinit
; @true
1347 stamp-opinit
: $(md_file
) genopinit
$(srcdir)/move-if-change
1348 .
/genopinit
$(md_file
) > tmp-opinit.c
1349 $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1352 insn-extract.o
: insn-extract.c
$(CONFIG_H
) $(RTL_H
)
1353 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-extract.c
1355 insn-extract.c
: stamp-extract
; @true
1356 stamp-extract
: $(md_file
) genextract
$(srcdir)/move-if-change
1357 .
/genextract
$(md_file
) > tmp-extract.c
1358 $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1361 insn-peep.o
: insn-peep.c
$(CONFIG_H
) $(RTL_H
) regs.h output.h real.h
1362 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-peep.c
1364 insn-peep.c
: stamp-peep
; @true
1365 stamp-peep
: $(md_file
) genpeep
$(srcdir)/move-if-change
1366 .
/genpeep
$(md_file
) > tmp-peep.c
1367 $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1370 insn-attrtab.o
: insn-attrtab.c
$(CONFIG_H
) $(RTL_H
) regs.h real.h output.h \
1371 insn-attr.h insn-config.h
1372 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-attrtab.c
1374 insn-attr.h
: stamp-attr
; @true
1375 stamp-attr
: $(md_file
) genattr
$(srcdir)/move-if-change
1376 .
/genattr
$(md_file
) > tmp-attr.h
1377 $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1380 insn-attrtab.c
: stamp-attrtab
; @true
1381 stamp-attrtab
: $(md_file
) genattrtab
$(srcdir)/move-if-change
1382 if cmp
-s
$(PREMADE_ATTRTAB_MD
) $(md_file
); \
1384 echo Using
$(PREMADE_ATTRTAB
); \
1385 cp
$(PREMADE_ATTRTAB
) tmp-attrtab.c
; \
1387 .
/genattrtab
$(md_file
) > tmp-attrtab.c
; \
1389 $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1392 insn-output.o
: insn-output.c
$(CONFIG_H
) $(RTL_H
) regs.h real.h conditions.h \
1393 hard-reg-set.h insn-config.h insn-flags.h insn-attr.h output.h recog.h \
1395 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-output.c
1397 insn-output.c
: stamp-output
; @true
1398 stamp-output
: $(md_file
) genoutput
$(srcdir)/move-if-change
1399 .
/genoutput
$(md_file
) > tmp-output.c
1400 $(srcdir)/move-if-change tmp-output.c insn-output.c
1403 # Compile the programs that generate insn-* from the machine description.
1404 # They are compiled with $(HOST_CC), and associated libraries,
1405 # since they need to run on this machine
1406 # even if GCC is being compiled to run on some other machine.
1408 # $(CONFIG_H) is omitted from the deps of the gen*.o
1409 # because these programs don't really depend on anything
1410 # about the target machine. They do depend on config.h itself,
1411 # since that describes the host machine.
1413 # Pass the md file through cpp if the target requests it.
1414 $(MD_FILE
): $(MD_DEPS
)
1416 $(MD_CPP
) $(MD_CPPFLAGS
) $(md_file
) | sed
's/^# /; /g' > tmp-
$@
1419 genconfig
: genconfig.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1420 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1421 genconfig.o
$(HOST_RTL
) $(HOST_LIBS
)
1423 genconfig.o
: genconfig.c
$(RTL_H
) $(build_xm_file
)
1424 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genconfig.c
1426 genflags
: genflags.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1427 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1428 genflags.o
$(HOST_RTL
) $(HOST_LIBS
)
1430 genflags.o
: genflags.c
$(RTL_H
) $(build_xm_file
)
1431 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genflags.c
1433 gencodes
: gencodes.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1434 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1435 gencodes.o
$(HOST_RTL
) $(HOST_LIBS
)
1437 gencodes.o
: gencodes.c
$(RTL_H
) $(build_xm_file
)
1438 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gencodes.c
1440 genemit
: genemit.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1441 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1442 genemit.o
$(HOST_RTL
) $(HOST_LIBS
)
1444 genemit.o
: genemit.c
$(RTL_H
) $(build_xm_file
)
1445 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genemit.c
1447 genopinit
: genopinit.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1448 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1449 genopinit.o
$(HOST_RTL
) $(HOST_LIBS
)
1451 genopinit.o
: genopinit.c
$(RTL_H
) $(build_xm_file
)
1452 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genopinit.c
1454 genrecog
: genrecog.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1455 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1456 genrecog.o
$(HOST_RTL
) $(HOST_LIBS
)
1458 genrecog.o
: genrecog.c
$(RTL_H
) $(build_xm_file
)
1459 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genrecog.c
1461 genextract
: genextract.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1462 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1463 genextract.o
$(HOST_RTL
) $(HOST_LIBS
)
1465 genextract.o
: genextract.c
$(RTL_H
) $(build_xm_file
) insn-config.h
1466 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genextract.c
1468 genpeep
: genpeep.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1469 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1470 genpeep.o
$(HOST_RTL
) $(HOST_LIBS
)
1472 genpeep.o
: genpeep.c
$(RTL_H
) $(build_xm_file
)
1473 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genpeep.c
1475 genattr
: genattr.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1476 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1477 genattr.o
$(HOST_RTL
) $(HOST_LIBS
)
1479 genattr.o
: genattr.c
$(RTL_H
) $(build_xm_file
)
1480 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattr.c
1482 genattrtab
: genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_RTLANAL
) $(HOST_LIBDEPS
)
1483 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1484 genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_RTLANAL
) $(HOST_LIBS
)
1486 genattrtab.o
: genattrtab.c
$(RTL_H
) $(build_xm_file
) insn-config.h
1487 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattrtab.c
1489 genoutput
: genoutput.o
$(HOST_RTL
) $(HOST_LIBDEPS
)
1490 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1491 genoutput.o
$(HOST_RTL
) $(HOST_LIBS
)
1493 genoutput.o
: genoutput.c
$(RTL_H
) $(build_xm_file
)
1494 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genoutput.c
1496 # Compile the libraries to be used by gen*.
1497 # If we are not cross-building, gen* use the same .o's that cc1 will use,
1498 # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict
1499 # with the rules for rtl.o, alloca.o, etc.
1500 $(HOST_PREFIX_1
)rtl.o
: $(srcdir)/rtl.c
$(CONFIG_H
) $(RTL_H
)
1501 rm -f
$(HOST_PREFIX
)rtl.c
1502 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtl.c
> $(HOST_PREFIX
)rtl.c
1503 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtl.c
1505 $(HOST_PREFIX_1
)print-rtl.o
: $(srcdir)/print-rtl.c
$(CONFIG_H
) $(RTL_H
)
1506 rm -f
$(HOST_PREFIX
)print-rtl.c
1507 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c
> $(HOST_PREFIX
)print-rtl.c
1508 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)print-rtl.c
1510 $(HOST_PREFIX_1
)rtlanal.o
: $(srcdir)/rtlanal.c
$(CONFIG_H
) $(RTL_H
)
1511 rm -f
$(HOST_PREFIX
)rtlanal.c
1512 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtlanal.c
> $(HOST_PREFIX
)rtlanal.c
1513 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtlanal.c
1515 $(HOST_PREFIX_1
)alloca.o
: alloca.c
1516 rm -f
$(HOST_PREFIX
)alloca.c
1517 cp
$(srcdir)/alloca.c
$(HOST_PREFIX
)alloca.c
1518 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)alloca.c
1520 $(HOST_PREFIX_1
)obstack.o
: obstack.c
1521 rm -f
$(HOST_PREFIX
)obstack.c
1522 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/obstack.c
> $(HOST_PREFIX
)obstack.c
1523 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)obstack.c
1525 $(HOST_PREFIX_1
)malloc.o
: malloc.c
1526 rm -f
$(HOST_PREFIX
)malloc.c
1527 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/malloc.c
> $(HOST_PREFIX
)malloc.c
1528 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)malloc.c
1530 # This satisfies the dependency that we get if you cross-compile a compiler
1531 # that does not need to compile alloca, malloc or whatever.
1533 touch
$(HOST_PREFIX_1
)
1535 # Remake bytecode files.
1536 BI_OBJ
=bi-parser.o bi-lexer.o bi-reverse.o
1538 bc-emit.o
: bc-emit.c
$(CONFIG_H
) $(RTL_H
) real.h
$(BYTECODE_H
) \
1539 bc-arity.h bc-opcode.h bc-typecd.h bc-typecd.def bi-run.h bytetypes.h
1540 bc-optab.o
: bc-optab.c
$(CONFIG_H
) $(REAL_H
) $(BYTECODE_H
) \
1541 bc-opcode.h bc-typecd.h bc-typecd.def
1543 bi-arity
: bi-arity.o
$(BI_OBJ
) $(HOST_LIBDEPS
)
1544 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1545 bi-arity.o
$(BI_OBJ
) $(HOST_LIBS
)
1546 bi-opcode
: bi-opcode.o
$(BI_OBJ
) $(HOST_LIBDEPS
)
1547 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1548 bi-opcode.o
$(BI_OBJ
) $(HOST_LIBS
)
1549 bi-opname
: bi-opname.o
$(BI_OBJ
) $(HOST_LIBDEPS
)
1550 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1551 bi-opname.o
$(BI_OBJ
) $(HOST_LIBS
)
1553 $(srcdir)/bi-parser.h
: $(srcdir)/bi-parser.c
1554 $(srcdir)/bi-parser.c
: $(srcdir)/bi-parser.y
1555 cd
$(srcdir); $(BISON
) $(BISONFLAGS
) -d bi-parser.y
-o bi-parser.c
1557 bi-parser.o
: $(srcdir)/bi-parser.c bi-defs.h
$(build_xm_file
)
1558 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1559 $(srcdir)/bi-parser.c
1560 bi-lexer.o
: bi-lexer.c
$(srcdir)/bi-parser.h
$(build_xm_file
)
1561 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1562 $(srcdir)/bi-lexer.c
1563 bi-arity.o
: bi-arity.c bi-defs.h
$(build_xm_file
)
1564 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1565 $(srcdir)/bi-arity.c
1566 bi-opcode.o
: bi-opcode.c bi-defs.h
$(build_xm_file
)
1567 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1568 $(srcdir)/bi-opcode.c
1569 bi-opname.o
: bi-opname.c bi-defs.h
$(build_xm_file
)
1570 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1571 $(srcdir)/bi-opname.c
1572 bi-reverse.o
: bi-reverse.c bi-defs.h
1573 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) \
1574 $(srcdir)/bi-reverse.c
1576 bc-arity.h
: stamp-bcarity
; @true
1577 stamp-bcarity
: $(srcdir)/bytecode.def bi-arity
$(srcdir)/move-if-change
1578 .
/bi-arity
< $(srcdir)/bytecode.def
>tmp-bc-arity.h
1579 $(srcdir)/move-if-change tmp-bc-arity.h bc-arity.h
1582 bc-opcode.h
: stamp-bcopcode
; @true
1583 stamp-bcopcode
: $(srcdir)/bytecode.def bi-opcode
$(srcdir)/move-if-change
1584 .
/bi-opcode
< $(srcdir)/bytecode.def
>tmp-bcopcd.h
1585 $(srcdir)/move-if-change tmp-bcopcd.h bc-opcode.h
1586 touch stamp-bcopcode
1588 bc-opname.h
: stamp-bcopname
; @true
1589 stamp-bcopname
: $(srcdir)/bytecode.def bi-opname
$(srcdir)/move-if-change
1590 .
/bi-opname
< $(srcdir)/bytecode.def
>tmp-bcopnm.h
1591 $(srcdir)/move-if-change tmp-bcopnm.h bc-opname.h
1592 touch stamp-bcopname
1594 bytecode.
mostlyclean:
1595 -rm -f bc-arity.h bc-opcode.h bc-opname.h
1597 bytecode.
distclean bytecode.
clean: bytecode.
mostlyclean
1598 -rm -f bi-arity bi-opcode bi-opname bi-lexer
1600 bytecode.maintainer-clean
: bytecode.
clean
1601 -rm -f bi-parser.c bi-parser.h
1604 # Remake cpp and protoize.
1606 # Making the preprocessor
1609 ln
$(CCCP
)$(exeext
) cpp$(exeext
) > /dev
/null
2>&1 \
1610 || cp
$(CCCP
)$(exeext
) cpp$(exeext
)
1611 cccp
: cccp.o cexp.o version.o
$(LIBDEPS
)
1612 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ cccp.o cexp.o \
1614 cexp.o
: $(srcdir)/cexp.c
$(CONFIG_H
)
1615 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/cexp.c
1616 $(srcdir)/cexp.c
: $(srcdir)/cexp.y
1617 cd
$(srcdir); $(BISON
) -o cexp.c cexp.y
1619 cccp.o
: cccp.c
$(CONFIG_H
) pcp.h version.c config.status
1620 # The reason we use $(libdir)/g++-include rather than using libsubdir
1621 # is for compatibility with the current version of libg++.
1622 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1623 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1624 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1625 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1626 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1627 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1628 -c
`echo $(srcdir)/cccp.c | sed 's,^\./,,'`
1630 cppmain
: cppmain.o cpplib.o cpphash.o cppalloc.o cpperror.o cppexp.o \
1631 version.o
$(LIBDEPS
)
1632 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ cppmain.o cpplib.o cpphash.o \
1633 cppalloc.o cpperror.o cppexp.o version.o
$(LIBS
)
1635 cpplib.o
: cpplib.c
$(CONFIG_H
) cpplib.h cpphash.h config.status
1636 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1637 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1638 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1639 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1640 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1641 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1642 -c
`echo $(srcdir)/cpplib.c | sed 's,^\./,,'`
1644 cpperror.o
: cpperror.c
$(CONFIG_H
) cpplib.h
1646 cppexp.o
: cppexp.c
$(CONFIG_H
) cpplib.h
1648 cpphash.o
: cpphash.c cpplib.h cpphash.h
1650 # Note for the stamp targets, we run the program `true' instead of
1651 # having an empty command (nothing following the semicolon).
1653 proto
: config.status protoize unprotoize SYSCALLS.c.X
1655 protoize
: protoize.o getopt.o getopt1.o getpwd.o version.o
$(LIBDEPS
)
1656 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ \
1657 protoize.o getopt.o getopt1.o getpwd.o version.o
$(LIBS
)
1658 protoize.o
: stamp-proto
; @true
1660 unprotoize
: unprotoize.o getopt.o getopt1.o getpwd.o version.o
$(LIBDEPS
)
1661 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ \
1662 unprotoize.o getopt.o getopt1.o getpwd.o version.o
$(LIBS
)
1663 unprotoize.o
: stamp-proto
; @true
1665 stamp-proto
: protoize.c getopt.h
$(CONFIG_H
)
1666 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1667 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1668 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1669 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1670 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1671 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1672 -DSTD_PROTO_DIR
=\"$(libsubdir
)\" \
1673 -DUNPROTOIZE
$(srcdir)/protoize.c
1674 mv protoize
$(objext
) unprotoize
$(objext
)
1675 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1676 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1677 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1678 -DCROSS_INCLUDE_DIR
=\"$(libsubdir
)/sys-include
\" \
1679 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1680 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1681 -DSTD_PROTO_DIR
=\"$(libsubdir
)\" \
1682 $(srcdir)/protoize.c
1685 getopt.o
: getopt.c getopt.h
1686 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(srcdir)/getopt.c
1687 getopt1.o
: getopt1.c getopt.h
1688 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(srcdir)/getopt1.c
1690 # This info describes the target machine, so compile with GCC just built.
1691 SYSCALLS.c.X
: $(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
$(GCC_PASSES
) \
1693 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1694 cat
$(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
> SYSCALLS.c
1695 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1696 -aux-info
$@
-S
-o tmp-SYSCALLS.s SYSCALLS.c
1697 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1700 test-protoize-simple
: .
/protoize .
/unprotoize
$(GCC_PASSES
)
1701 -rm -f tmp-proto.
[cso
]
1702 cp
$(srcdir)/protoize.c tmp-proto.c
1703 chmod u
+w tmp-proto.c
1704 .
/protoize
-N
-B .
/ -x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
1705 $(CFLAGS) $(INCLUDES) \
1706 -DGCC_INCLUDE_DIR=0 \
1707 -DGPLUSPLUS_INCLUDE_DIR=0 \
1708 -DCROSS_INCLUDE_DIR=0 \
1709 -DTOOL_INCLUDE_DIR=0 \
1710 -DSTD_PROTO_DIR=0" tmp-proto.c
1711 @echo
'**********' Expect
400 lines of differences.
1712 -diff
$(srcdir)/protoize.c tmp-proto.c
> tmp-proto.diff
1713 -wc
-l tmp-proto.diff
1714 .
/unprotoize
-N
-x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
1715 $(CFLAGS) $(INCLUDES) \
1716 -DGCC_INCLUDE_DIR=0 \
1717 -DGPLUSPLUS_INCLUDE_DIR=0 \
1718 -DCROSS_INCLUDE_DIR=0 \
1719 -DTOOL_INCLUDE_DIR=0 \
1720 -DSTD_PROTO_DIR=0" tmp-proto.c
1721 @echo Expect zero differences.
1722 diff
$(srcdir)/protoize.c tmp-proto.c | cat
1723 -rm -f tmp-proto.
[cs
] tmp-proto
$(objext
)
1725 # Build the include directory. The stamp files are stmp-* rather than
1726 # stamp-* so that mostlyclean does not force the include directory to
1729 # Build the include directory except for float.h (which depends upon
1731 stmp-int-hdrs
: stmp-fixinc
$(USER_H
) xlimits.h objc-headers
1732 # Copy in the headers provided with gcc.
1733 # The sed command gets just the last file name component;
1734 # this is necessary because VPATH could add a dirname.
1735 # Using basename would be simpler, but some systems don't have it.
1738 for file in ..
$(USER_H
); do \
1739 if
[ X
$$file != X..
]; then \
1740 realfile
=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
1741 rm -f
$$objdir/include/$$realfile; \
1742 cp ginclude
/$$realfile $$objdir/include; \
1743 chmod a
+r
$$objdir/include/$$realfile; \
1746 rm -f
include/limits.h
1747 cp xlimits.h
include/limits.h
1748 chmod a
+r
include/limits.h
1749 # Install the README
1750 rm -f
include/README
1751 cp
$(srcdir)/README-fixinc
include/README
1752 chmod a
+r
include/README
1755 # Build the complete include directory.
1756 stmp-headers
: stmp-int-hdrs gfloat.h
1757 rm -f
include/float.h
1758 cp gfloat.h
include/float.h
1759 chmod a
+r
include/float.h
1762 # Build fixed copies of system files.
1763 stmp-fixinc
: $(FIXINCLUDES
) gsyslimits.h
1766 if
[ x
$(FIXINCLUDES
) != xMakefile.in
]; \
1768 for
dir in
$(SYSTEM_HEADER_DIR
) $(OTHER_FIXINCLUDES_DIRS
); do \
1771 $(SHELL
) $(srcdir)/$(FIXINCLUDES
) include $$dir; \
1776 rm -f
include/syslimits.h
1777 if
[ -f
include/limits.h
]; then \
1778 mv
include/limits.h
include/syslimits.h
; \
1780 cp
$(srcdir)/gsyslimits.h
include/syslimits.h
; \
1782 chmod a
+r
include/syslimits.h
1785 # copy objc header files into build directory
1786 objc-headers
: stmp-fixinc
1787 if
[ -d
include ]; then true
; else mkdir
include; fi
1788 if
[ -d objc
]; then true
; else mkdir objc
; fi
1790 srcdir1
=`cd $(srcdir); pwd`; \
1792 $(MAKE
) -f
$${srcdir1}/objc
/Makefile copy-headers \
1793 srcdir=$${srcdir1} tooldir
=$(tooldir
) AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" \
1794 GCC_FOR_TARGET
="$${thisdir1}/xgcc -B$${thisdir1}/" \
1795 GCC_CFLAGS
="$(GCC_CFLAGS)" incinstalldir
=$${thisdir1}/include
1798 # Files related to the fixproto script.
1800 deduced.h
: $(GCC_PASSES
) $(srcdir)/scan-types.sh stmp-int-hdrs
1801 CC
="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -Iinclude -I${SYSTEM_HEADER_DIR}"; \
1803 $(SHELL
) $(srcdir)/scan-types.sh
"$(srcdir)" >tmp-deduced.h
1804 mv tmp-deduced.h deduced.h
1806 gen-protos
: gen-protos.o scan.o cppalloc.o
$(HOST_LIBDEPS
)
1807 ${HOST_CC} $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1808 gen-protos.o scan.o cppalloc.o
$(HOST_LIBS
)
1810 gen-protos.o
: gen-protos.c scan.h
$(build_xm_file
)
1811 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gen-protos.c
1813 scan.o
: scan.c scan.h
$(build_xm_file
)
1814 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan.c
1816 xsys-protos.h
: $(GCC_PASSES
) $(srcdir)/sys-protos.h deduced.h gen-protos Makefile
1817 cat deduced.h
$(srcdir)/sys-protos.h
> tmp-fixtmp.c
1818 mv tmp-fixtmp.c fixtmp.c
1819 $(GCC_FOR_TARGET
) fixtmp.c
-w
-U__SIZE_TYPE__
-U__PTRDIFF_TYPE__
-U__WCHAR_TYPE__
-E \
1820 | sed
-e
's/ / /g' -e
's/ *(/ (/g' -e
's/ [ ]*/ /g' -e
's/( )/()/' \
1821 | .
/gen-protos
>xsys-protos.hT
1822 mv xsys-protos.hT xsys-protos.h
1825 fix-header
: fix-header.o scan-decls.o scan.o xsys-protos.h
$(HOST_LIBDEPS
) \
1826 cpplib.o cpphash.o cppalloc.o cppexp.o cpperror.o version.o
1827 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ fix-header.o \
1828 scan-decls.o scan.o cpplib.o cpphash.o cppalloc.o version.o \
1829 cppexp.o
$(HOST_LIBS
)
1831 fix-header.o
: fix-header.c obstack.h scan.h xsys-protos.h
$(build_xm_file
)
1832 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/fix-header.c
1834 scan-decls.o
: scan-decls.c scan.h cpplib.h
$(build_xm_file
)
1835 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan-decls.c
1837 # stmp-fixproto depends on this, not on fix-header directly.
1838 # The idea is to make sure fix-header gets built,
1839 # but not rerun fixproto after each stage
1840 # just because fix-header's mtime has changed.
1841 fixhdr.ready
: fix-header
1842 -if
[ -f fixhdr.ready
] ; then \
1845 touch fixhdr.ready
; \
1848 # stmp-headers is to make sure fixincludes has already finished.
1849 # The if statement is so that we don't run fixproto a second time
1850 # if it has already been run on the files in `include'.
1851 stmp-fixproto
: fixhdr.ready fixproto stmp-headers
1852 @echo
"Various warnings and error messages from fixproto are normal"
1853 -if
[ -d
include ] ; then true
; else mkdir
include; fi
1854 -if
[ -f
include/fixed
] ; then true
; \
1856 : This line works around a
'make' bug in BSDI
1.1.
; \
1857 FIXPROTO_DEFINES
="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES
; \
1858 $(SHELL
) ${srcdir}/fixproto
include include $(SYSTEM_HEADER_DIR
); \
1859 touch
include/fixed
; \
1863 # Remake the info files.
1866 info: $(srcdir)/cpp.
info $(srcdir)/gcc.
info lang.
info
1868 $(srcdir)/cpp.
info: cpp.texi
1869 cd
$(srcdir); $(MAKEINFO
) cpp.texi
1871 $(srcdir)/gcc.
info: gcc.texi extend.texi
install.texi invoke.texi \
1872 md.texi rtl.texi tm.texi
1873 cd
$(srcdir); $(MAKEINFO
) gcc.texi
1875 dvi: $(srcdir)/gcc.
dvi $(srcdir)/cpp.
dvi lang.
dvi
1877 # This works with GNU Make's default rule.
1878 $(srcdir)/gcc.
dvi: gcc.texi extend.texi
install.texi invoke.texi \
1879 md.texi rtl.texi tm.texi
1882 # This works with GNU Make's default rule.
1883 $(srcdir)/cpp.
dvi: cpp.texi
1886 $(srcdir)/INSTALL
: install1.texi
install.texi
1887 $(MAKEINFO
) -D INSTALLONLY
--no-header
--no-split \
1888 `echo $(srcdir)/install1.texi | sed 's,^\./,,'`
1890 # Deletion of files made during compilation.
1891 # There are four levels of this:
1892 # `mostlyclean', `clean', `distclean' and `maintainer-clean'.
1893 # `mostlyclean' is useful while working on a particular type of machine.
1894 # It deletes most, but not all, of the files made by compilation.
1895 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
1896 # `clean' deletes everything made by running `make all'.
1897 # `distclean' also deletes the files made by config.
1898 # `maintainer-clean' also deletes everything that could be regenerated
1899 # automatically. We remove as much from the language subdirectories as we can
1900 # (less duplicated code).
1903 mostlyclean: bytecode.
mostlyclean lang.
mostlyclean
1904 -rm -f
$(STAGESTUFF
)
1905 # Clean the objc subdir if we created one.
1906 if
[ -d objc
]; then \
1907 srcdir1
=`cd $(srcdir); pwd`; \
1908 cd objc
; $(MAKE
) -f
$$srcdir1/objc
/Makefile
mostlyclean; \
1911 # Delete the temporary source copies for cross compilation.
1912 -rm -f
$(HOST_PREFIX_1
)rtl.c
$(HOST_PREFIX_1
)rtlanal.c
1913 -rm -f
$(HOST_PREFIX_1
)alloca.c
$(HOST_PREFIX_1
)malloc.c
1914 -rm -f
$(HOST_PREFIX_1
)obstack.c
1915 # Delete the temp files made in the course of building libgcc.a.
1916 -rm -f tmplibgcc
* tmpcopy xlimits.h
1917 for name in
$(LIB1FUNCS
); do
rm -f
$${name}.c
; done
1918 # Delete other temporary files.
1919 -rm -f tmp-float.h tmp-gcc.xtar.gz
1920 -rm -f tmp-foo1 tmp-foo2 tmp-proto.
* tmp-unproto
.1 tmp-SYSCALLS.s
1921 -rm -f tmp-c-parse.y tmp-objc-prs.y tmp-gperf.h
1922 -rm -f tmp-specs t-float.h-cross tmp-xlimits.h
1923 -rm -f tmp-fixtmp.c xsys-protos.hT
1924 # Delete the stamp files.
1925 -rm -f stamp-
* tmp-
*
1926 -rm -f
*/stamp-
* */tmp-
*
1927 # Delete debugging dump files.
1928 -rm -f
*.greg
*.lreg
*.combine
*.flow
*.cse
*.jump
*.rtl
*.tree
*.loop
1929 -rm -f
*.dbr
*.jump2
*.sched
*.cse2
*.sched2
*.stack
1930 -rm -f
*/*.greg
*/*.lreg
*/*.combine
*/*.flow
*/*.cse
*/*.jump
*/*.rtl
1931 -rm -f
*/*.tree
*/*.loop
*/*.dbr
*/*.jump2
*/*.sched
*/*.cse2
1932 -rm -f
*/*.sched2
*/*.stack
1933 # Delete some files made during installation.
1934 -rm -f specs gfloat.h float.h-
* enquire SYSCALLS.c.X SYSCALLS.c
1935 -rm -f collect collect2 mips-tfile mips-tdump alloca.s
1936 # Delete files generated for fixproto
1937 -rm -rf fix-header xsys-protos.h deduced.h tmp-deduced.h \
1938 gen-protos fixproto.list fixtmp.
* fixhdr.ready
1939 # Delete unwanted output files from TeX.
1940 -rm -f
*.toc
*.log
*.vr
*.fn
*.cp
*.tp
*.ky
*.pg
1941 -rm -f
*/*.toc
*/*.log
*/*.vr
*/*.fn
*/*.cp
*/*.tp
*/*.ky
*/*.pg
1942 # Delete sorted indices we don't actually use.
1943 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
1944 # Delete core dumps.
1947 # Delete all files made by compilation
1948 # that don't exist in the distribution.
1949 clean: mostlyclean bytecode.
clean lang.
clean
1950 # It may not be quite desirable to delete unprotoize.c here,
1951 # but the spec for `make clean' requires it.
1952 # Using unprotoize.c is not quite right in the first place,
1953 # but what better way is there?
1954 -rm -f libgcc.a libgcc1.a libgcc1-asm.a libgcc2.a libgcc2.ready
1958 -if
[ -f md.pre-cpp
]; then \
1961 # Delete the include directory.
1962 -rm -rf stmp-
* include objc-headers
1964 # Delete files used by the "multilib" facility (including libgcc subdirs).
1965 -rm -f multilib.h tmpmultilib
*
1966 -if
[ "x$(MULTILIB_DIRNAMES)" != x
] ; then \
1967 rm -rf
$(MULTILIB_DIRNAMES
); \
1968 else if
[ "x$(MULTILIB_OPTIONS)" != x
] ; then \
1969 rm -rf
`echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
1972 # Delete all files that users would normally create
1973 # while building and installing GCC.
1974 distclean: clean bytecode.
distclean lang.
distclean
1975 -rm -f tm.h config.h tconfig.h hconfig.h md
1976 -rm -f config.status config.run
1977 -rm -f Makefile specs.h options.h
*.oaux
1978 -rm -fr stage1 stage2 stage3 stage4
1979 -rm -f
*/stage1
*/stage2
*/stage3
*/stage4
*/include
1980 -rm -f objc-parse.output
1981 -rm -f c-parse.output
1984 # Delete anything likely to be found in the source directory
1985 # that shouldn't be in the distribution.
1986 extraclean
: distclean lang.extraclean
1987 -rm -rf
=* .
/"#"* *~
* config
/=* config
/"#"* config
/*~
*
1988 -rm -f patch
* *.orig
*.rej config
/patch
* config
/*.orig config
/*.rej
1989 -rm -f config
/*/=* config
/*/"#"* config
/*/*~
*
1990 -rm -f config
/*/*.orig config
/*/*.rej
1991 -rm -f
*.
dvi *.ps
*.oaux
*.d
*.
[zZ
] *.gz
1992 -rm -f
*.
tar *.xtar
*diff
*.diff.
* *.
tar.
* *.xtar.
* *diffs
1993 -rm -f
*lose config
/*lose config
/*/*lose
1994 -rm -f
*.s
*.s
[0-9] *.i install1.texi config
/ChangeLog
1995 -rm -f
*/=* */"#"* */*~
*
1996 -rm -f
*/patch
* */*.orig
*/*.rej
1997 -rm -f
*/*.
dvi */*.oaux
*/*.d
*/*.
[zZ
] */*.gz
1998 -rm -f
*/*.
tar */*.xtar
*/*diff
*/*.diff.
* */*.
tar.
* */*.xtar.
* */*diffs
1999 -rm -f
*/*lose
*/*.s
*/*.s
[0-9] */*.i
2001 # Get rid of every file that's generated from some other file.
2002 # Most of these files ARE PRESENT in the GCC distribution.
2003 maintainer-clean
: distclean bytecode.maintainer-clean lang.maintainer-clean
2004 -rm -f c-parse.y c-gperf.h objc-parse.y
2005 -rm -f objc-parse.c objc-parse.output
2006 -rm -f c-parse.c c-parse.h c-parse.output
2007 -rm -f cexp.c cexp.output TAGS
2008 -rm -f
cpp.
info* cpp.??s
cpp.
*aux
2009 -rm -f gcc.
info* gcc.??s gcc.
*aux
2011 # Entry points `install' and `uninstall'.
2012 # Also use `install-collect2' to install collect2 when the config files don't.
2014 # The semicolon is to prevent the install.sh -> install default rule
2015 # from doing anything. Having it run true helps avoid problems and
2016 # noise from versions of make which don't like to have null commands.
2017 install: $(INSTALL_TARGET
) ; @true
2019 # Copy the compiler files into directories where they will be run.
2020 # Install the driver last so that the window when things are
2022 install-normal
: install-common
$(INSTALL_HEADERS
) $(INSTALL_LIBGCC
) \
2023 install-libobjc install-man install-info lang.install-normal install-driver
2025 # Do nothing while making gcc with a cross-compiler. The person who
2026 # makes gcc for the target machine has to know how to put a complete
2027 # gcc together by hand.
2028 install-build
: force
2029 @echo You have to
install gcc on your target machine by hand.
2031 # Run this on the target machine
2032 # to finish installation of cross compiler.
2033 install-cross-rest
: install-float-h-cross
2035 # Install float.h for cross compiler.
2036 # Run this on the target machine!
2037 install-float-h-cross
: install-dir
2038 # if [ -f enquire ] ; then true; else false; fi
2039 # Note: don't use -. We should fail right away if enquire was not made.
2040 .
/enquire
-f
> $(tmpdir
)/float.h
2041 -rm -f
$(libsubdir
)/include/float.h
2042 $(INSTALL_DATA
) $(tmpdir
)/float.h
$(libsubdir
)/include/float.h
2043 -rm -f
$(tmpdir
)/float.h
2044 chmod a-x
$(libsubdir
)/include/float.h
2046 # Create the installation directory.
2048 -if
[ -d
$(libdir) ] ; then true
; else mkdir
$(libdir) ; chmod a
+rx
$(libdir) ; fi
2049 -if
[ -d
$(libdir)/gcc-lib
] ; then true
; else mkdir
$(libdir)/gcc-lib
; chmod a
+rx
$(libdir)/gcc-lib
; fi
2050 # This dir isn't currently searched by cpp.
2051 # -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi
2052 -if
[ -d
$(libdir)/gcc-lib
/$(target
) ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target
) ; chmod a
+rx
$(libdir)/gcc-lib
/$(target
) ; fi
2053 -if
[ -d
$(libdir)/gcc-lib
/$(target
)/$(version
) ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target
)/$(version
) ; chmod a
+rx
$(libdir)/gcc-lib
/$(target
)/$(version
) ; fi
2054 -if
[ -d
$(libdir)/gcc-lib
/$(target
)/$(version
)/include ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target
)/$(version
)/include ; chmod a
+rx
$(libdir)/gcc-lib
/$(target
)/$(version
)/include ; fi
2055 -if
[ -d
$(bindir) ] ; then true
; else mkdir
$(bindir) ; chmod a
+rx
$(bindir) ; fi
2056 -if
[ -d
$(includedir) ] ; then true
; else mkdir
$(includedir) ; chmod a
+rx
$(includedir) ; fi
2057 -if
[ -d
$(tooldir
) ] ; then true
; else mkdir
$(tooldir
) ; chmod a
+rx
$(tooldir
) ; fi
2058 -if
[ -d
$(assertdir
) ] ; then true
; else mkdir
$(assertdir
) ; chmod a
+rx
$(assertdir
) ; fi
2059 -if
[ -d
$(infodir) ] ; then true
; else mkdir
$(infodir) ; chmod a
+rx
$(infodir) ; fi
2060 # We don't use mkdir -p to create the parents of mandir,
2061 # because some systems don't support it.
2062 # Instead, we use this technique to create the immediate parent of mandir.
2063 -parent
=`echo $(mandir)|sed -e 's@/[^/]*$$@@'`; \
2064 if
[ -d
$$parent ] ; then true
; else mkdir
$$parent ; chmod a
+rx
$$parent ; fi
2065 -if
[ -d
$(mandir) ] ; then true
; else mkdir
$(mandir) ; chmod a
+rx
$(mandir) ; fi
2067 # Install the compiler executables built during cross compilation.
2068 install-common
: native install-dir
$(EXTRA_PARTS
) lang.install-common
2069 for file in
$(COMPILERS
); do \
2070 if
[ -f
$$file ] ; then \
2071 rm -f
$(libsubdir
)/$$file; \
2072 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
2076 for file in
$(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) ..
; do \
2077 if
[ x
"$$file" != x..
]; then \
2078 rm -f
$(libsubdir
)/$$file; \
2079 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
2082 for file in
$(EXTRA_PARTS
) ..
; do \
2083 if
[ x
"$$file" != x..
]; then \
2084 rm -f
$(libsubdir
)/$$file; \
2085 $(INSTALL_DATA
) $$file $(libsubdir
)/$$file; \
2088 # Don't mess with specs if it doesn't exist yet.
2089 -if
[ -f specs
] ; then \
2090 rm -f
$(libsubdir
)/specs
; \
2091 $(INSTALL_DATA
) specs
$(libsubdir
)/specs
; \
2093 # Install protoize if it was compiled.
2094 -if
[ -f protoize
$(exeext
) ]; \
2096 rm -f
$(bindir)/protoize
$(exeext
); \
2097 $(INSTALL_PROGRAM
) protoize
$(exeext
) $(bindir)/protoize
$(exeext
); \
2098 rm -f
$(bindir)/unprotoize
$(exeext
); \
2099 $(INSTALL_PROGRAM
) unprotoize
$(exeext
) $(bindir)/unprotoize
$(exeext
); \
2100 rm -f
$(libsubdir
)/SYSCALLS.c.X
; \
2101 $(INSTALL_DATA
) SYSCALLS.c.X
$(libsubdir
)/SYSCALLS.c.X
; \
2102 chmod a-x
$(libsubdir
)/SYSCALLS.c.X
; \
2104 -rm -f
$(libsubdir
)/cpp$(exeext
)
2105 $(INSTALL_PROGRAM
) cpp$(exeext
) $(libsubdir
)/cpp$(exeext
)
2107 # Install the driver program as $(target)-gcc
2108 # and also as either gcc (if native) or $(tooldir)/bin/gcc.
2109 install-driver
: xgcc
2110 -if
[ -f gcc-cross
$(exeext
) ] ; then \
2111 rm -f
$(bindir)/$(GCC_CROSS_NAME
)$(exeext
); \
2112 $(INSTALL_PROGRAM
) gcc-cross
$(exeext
) $(bindir)/$(GCC_CROSS_NAME
)$(exeext
); \
2113 if
[ -d
$(tooldir
)/bin
/.
] ; then \
2114 rm -f
$(tooldir
)/bin
/gcc
$(exeext
); \
2115 $(INSTALL_PROGRAM
) gcc-cross
$(exeext
) $(tooldir
)/bin
/gcc
$(exeext
); \
2118 rm -f
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
); \
2119 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(bindir)/$(GCC_INSTALL_NAME
)$(exeext
); \
2120 rm -f
$(bindir)/$(target
)-gcc-1
$(exeext
); \
2121 ln
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
) $(bindir)/$(target
)-gcc-1
$(exeext
) \
2123 || cp
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
) $(bindir)/$(target
)-gcc-1
$(exeext
); \
2124 mv
$(bindir)/$(target
)-gcc-1
$(exeext
) $(bindir)/$(target
)-gcc
$(exeext
); \
2127 # Install the info files.
2128 install-info
: doc install-dir lang.install-info
2129 -rm -f
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2130 cd
$(srcdir); for f in
cpp.
info* gcc.
info*; \
2131 do
$(INSTALL_DATA
) $$f $(infodir)/$$f; done
2132 -chmod a-x
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2134 # Install the man pages.
2135 install-man
: install-dir
$(srcdir)/gcc
.1 $(srcdir)/cccp
.1 lang.install-man
2136 -if
[ -f gcc-cross
] ; then \
2137 rm -f
$(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2138 $(INSTALL_DATA
) $(srcdir)/gcc
.1 $(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2139 chmod a-x
$(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2141 rm -f
$(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2142 $(INSTALL_DATA
) $(srcdir)/gcc
.1 $(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2143 chmod a-x
$(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2145 -rm -f
$(mandir)/cccp
$(manext)
2146 -$(INSTALL_DATA
) $(srcdir)/cccp
.1 $(mandir)/cccp
$(manext)
2147 -chmod a-x
$(mandir)/cccp
$(manext)
2149 # Install the library.
2150 install-libgcc
: libgcc.a install-dir
2151 -if
[ -f libgcc.a
] ; then \
2152 rm -f
$(libsubdir
)/libgcc.a
; \
2153 $(INSTALL_DATA
) libgcc.a
$(libsubdir
)/libgcc.a
; \
2154 if
$(RANLIB_TEST
) ; then \
2155 (cd
$(libsubdir
); $(RANLIB
) libgcc.a
); else true
; fi
; \
2156 chmod a-x
$(libsubdir
)/libgcc.a
; \
2159 # Install multiple versions of libgcc.a.
2160 install-multilib
: stmp-multilib install-dir
2161 for i in
`$(GCC_FOR_TARGET) --print-multi-lib`; do \
2162 dir=`echo $$i | sed -e 's/;.*$$//'`; \
2163 if
[ -d
$(libsubdir
)/$${dir} ]; then true
; else mkdir
$(libsubdir
)/$${dir}; fi
; \
2164 rm -f
$(libsubdir
)/$${dir}/libgcc.a
; \
2165 $(INSTALL_DATA
) $${dir}/libgcc.a
$(libsubdir
)/$${dir}/libgcc.a
; \
2166 if
$(RANLIB_TEST
); then \
2167 (cd
$(libsubdir
)/$${dir}; $(RANLIB
) libgcc.a
); else true
; fi
; \
2168 chmod a-x
$(libsubdir
)/$${dir}/libgcc.a
; \
2171 # Install the objc run time library.
2172 install-libobjc
: install-dir
2173 -if
[ -f libobjc.a
] ; then \
2174 rm -f
$(libsubdir
)/libobjc.a
; \
2175 $(INSTALL_DATA
) libobjc.a
$(libsubdir
)/libobjc.a
; \
2176 if
$(RANLIB_TEST
) ; then \
2177 (cd
$(libsubdir
); $(RANLIB
) libobjc.a
); else true
; fi
; \
2178 chmod a-x
$(libsubdir
)/libobjc.a
; \
2181 # Install all the header files built in the include subdirectory.
2182 install-headers
: install-include-dir
$(INSTALL_HEADERS_DIR
) $(INSTALL_ASSERT_H
)
2183 # Fix symlinks to absolute paths in the installed include directory to
2184 # point to the installed directory, not the build directory.
2185 -files
=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \
2186 if
[ $$?
-eq
0 ]; then \
2187 dir=`cd include; pwd`; \
2188 for i in
$$files; do \
2189 dest
=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
2190 if expr
"$$dest" : "$$dir.*" > /dev
/null
; then \
2191 rm -f
$(libsubdir
)/include/$$i; \
2192 ln
-s
`echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir
)/include/$$i; \
2197 # Create or recreate the gcc private include file directory.
2198 install-include-dir
: install-dir
2199 -rm -rf
$(libsubdir
)/include
2200 mkdir
$(libsubdir
)/include
2201 -chmod a
+rx
$(libsubdir
)/include
2203 # Install the include directory using tar.
2204 install-headers-tar
: stmp-headers
$(STMP_FIXPROTO
) install-include-dir
2206 tar -cf
- .
; exit
0) |
(cd
$(libsubdir
)/include; tar $(TAROUTOPTS
) - )
2207 # /bin/sh on some systems returns the status of the first tar,
2208 # and that can lose with GNU tar which always writes a full block.
2209 # So use `exit 0' to ignore its exit status.
2211 # Install the include directory using cpio.
2212 install-headers-cpio
: stmp-headers
$(STMP_FIXPROTO
) install-include-dir
2213 (cd
include; find .
-print) |
(cd
include; cpio
-pdum
$(libsubdir
)/include)
2215 # Put assert.h where it won't override GNU libc's assert.h.
2216 # It goes in a dir that is searched after GNU libc's headers;
2217 # thus, the following conditionals are no longer needed.
2218 # But it's not worth deleting them now.
2219 ## Don't replace the assert.h already there if it is not from GCC.
2220 ## This code would be simpler if it tested for -f ... && ! grep ...
2221 ## but supposedly the ! operator is missing in sh on some systems.
2222 install-assert-h
: assert.h install-dir
2223 if
[ -f
$(assertdir
)/assert.h
]; \
2225 if grep
"__eprintf" $(assertdir
)/assert.h
>/dev
/null
; \
2227 rm -f
$(assertdir
)/assert.h
; \
2228 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
2229 chmod a-x
$(assertdir
)/assert.h
; \
2233 rm -f
$(assertdir
)/assert.h
; \
2234 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
2235 chmod a-x
$(assertdir
)/assert.h
; \
2238 # Use this target to install the program `collect2' under the name `ld'.
2239 install-collect2
: collect2 install-dir
2240 $(INSTALL_PROGRAM
) collect2
$(exeext
) $(libsubdir
)/ld$(exeext
)
2241 # Install the driver program as $(libsubdir)/gcc for collect2.
2242 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(libsubdir
)/gcc
$(exeext
)
2244 # Cancel installation by deleting the installed files.
2245 uninstall: lang.
uninstall
2246 -rm -rf
$(libsubdir
)
2247 -rm -rf
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
)
2248 -rm -rf
$(bindir)/$(GCC_CROSS_NAME
)$(exeext
)
2249 -rm -rf
$(bindir)/protoize
$(exeext
)
2250 -rm -rf
$(bindir)/unprotoize
$(exeext
)
2251 -rm -rf
$(mandir)/$(GCC_INSTALL_NAME
)$(manext)
2252 -rm -rf
$(mandir)/$(GCC_CROSS_NAME
)$(manext)
2253 -rm -rf
$(mandir)/cccp
$(manext)
2254 -rm -rf
$(mandir)/protoize
$(manext)
2255 -rm -rf
$(mandir)/unprotoize
$(manext)
2257 # These exist for maintenance purposes.
2259 # Update the tags table.
2263 mv
-f c-parse.
[ch
] objc-parse.c cexp.c
=*.
[chy
] temp
; \
2264 etags
*.y
*.h
*.c
; \
2268 # Create the distribution tar file.
2269 #dist: gcc-$(version).tar.gz
2272 gcc.xtar.gz
: gcc.xtar
2273 gzip
--best
< gcc.xtar
> tmp-gcc.xtar.gz
2274 mv tmp-gcc.xtar.gz gcc.xtar.gz
2276 #gcc-$(version).tar.gz: gcc-$(version).tar
2277 # gzip < gcc-$(version).tar > gcc-$(version).tar.gz
2279 #gcc-$(version).tar:
2281 # Make the distribution.
2282 tar -chf gcc.xtar gcc-
$(version
)
2284 # This target exists to do the initial work before the language specific
2286 distdir-start
: doc
$(srcdir)/INSTALL
$(srcdir)/c-parse.y
$(srcdir)/c-gperf.h \
2287 $(srcdir)/objc-parse.y
$(srcdir)/c-parse.c
$(srcdir)/objc-parse.c \
2289 @if grep
-s
"for version ${mainversion}" gcc.texi
> /dev
/null
; \
2291 else echo
"You must update the version number in \`gcc.texi'"; sleep
10;\
2293 # Update the version number in README
2294 awk
'$$1 " " $$2 " " $$3 == "This directory contains" \
2295 { $$6 = version; print $$0 } \
2296 $$1 " " $$2 " " $$3 != "This directory contains"' \
2297 version
=$(version
) README
> tmp.README
2298 mv tmp.README README
2299 -rm -rf gcc-
$(version
) tmp
2300 # Put all the files in a temporary subdirectory
2301 # which has the name that we want to have in the tar file.
2306 for file in
*[0-9a-zA-Z
+]; do \
2307 ln
$$file tmp
> /dev
/null
2>&1 || cp
$$file tmp
; \
2310 for file in
*[0-9a-zA-Z
+]; do \
2311 if
test -d
$$file && test "$$file" != RCS
; then \
2312 mkdir ..
/tmp
/config
/$$file; \
2314 for subfile in
*[0-9a-zA-Z
+]; do \
2315 ln
$$subfile ..
/..
/tmp
/config
/$$file >/dev
/null
2>&1 \
2316 || cp
$$subfile ..
/..
/tmp
/config
/$$file; \
2320 ln
$$file ..
/tmp
/config
>/dev
/null
2>&1 \
2321 || cp
$$file ..
/tmp
/config
; \
2325 for file in
*[0-9a-zA-Z
+]; do \
2326 ln
$$file ..
/tmp
/ginclude
>/dev
/null
2>&1 \
2327 || cp
$$file ..
/tmp
/ginclude
; \
2330 for file in
*[0-9a-zA-Z
+]; do \
2331 ln
$$file ..
/tmp
/objc
>/dev
/null
2>&1 || cp
$$file ..
/tmp
/objc
; \
2335 # Finish making `distdir', after the languages have done their thing.
2337 mv tmp gcc-
$(version
)
2338 # Get rid of everything we don't want in the distribution. We'd want
2339 # this to use Makefile.in, but it doesn't have the `lang.foo' targets
2341 cd gcc-
$(version
); make extraclean
2343 distdir
: distdir-start lang.distdir distdir-finish
2345 # make diff oldversion=M.N
2346 # creates a diff file between an older distribution and this one.
2347 # The -P option assumes this is GNU diff.
2349 diff
-rc2P
-x c-parse.y
-x c-parse.c
-x c-parse.h
-x c-gperf.h \
2350 -x cexp.c
-x bi-parser.c
-x objc-parse.y
-x objc-parse.c \
2352 -x
"gcc.??" -x
"gcc.??s" -x gcc.aux
-x
"gcc.info*" \
2353 -x
"cpp.??" -x
"cpp.??s" -x
cpp.aux
-x
"cpp.info*" \
2354 $(LANG_DIFF_EXCLUDES
) \
2355 gcc-
$(oldversion
) gcc-
$(version
) > diffs
2358 # Only build the C compiler for stage1, because that is the only one that
2359 # we can guarantee will build with the native compiler, and also it is the
2360 # only thing useful for building stage2.
2361 $(MAKE
) CC
="$(CC)" libdir=$(libdir) LANGUAGES
=c
2363 # This used to define ALLOCA as empty, but that would lead to bad results
2364 # for a subsequent `make install' since that would not have ALLOCA empty.
2365 # To prevent `make install' from compiling alloca.o and then relinking cc1
2366 # because alloca.o is newer, we permit these recursive makes to compile
2367 # alloca.o. Then cc1 is newer, so it won't have to be relinked.
2368 $(MAKE
) CC
="stage1/xgcc -Bstage1/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage1
/ LANGUAGES
="$(LANGUAGES)"
2370 $(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2373 $(MAKE
) CC
="stage1/xgcc -Bstage1/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage1
/ LANGUAGES
="$(LANGUAGES)"
2375 $(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2378 $(MAKE
) CC
="stage2/xgcc -Bstage2/" CFLAGS
="$(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2380 # Compare the object files in the current directory with those in the
2383 # ./ avoids bug in some versions of tail.
2385 for file in
*$(objext
); do \
2386 tail
+16c .
/$$file > tmp-foo1
; \
2387 tail
+16c stage2
/$$file > tmp-foo2
2>/dev
/null \
2388 && (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
) || true
; \
2390 for
dir in tmp-foo
$(SUBDIRS
); do \
2391 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2392 for file in
$$dir/*$(objext
); do \
2393 tail
+16c .
/$$file > tmp-foo1
; \
2394 tail
+16c stage2
/$$file > tmp-foo2
2>/dev
/null \
2395 && (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
) || true
; \
2401 # Similar, but compare with stage3 directory
2403 for file in
*$(objext
); do \
2404 tail
+16c .
/$$file > tmp-foo1
; \
2405 tail
+16c stage3
/$$file > tmp-foo2
2>/dev
/null \
2406 && (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
) || true
; \
2408 for
dir in tmp-foo
$(SUBDIRS
); do \
2409 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2410 for file in
$$dir/*$(objext
); do \
2411 tail
+16c .
/$$file > tmp-foo1
; \
2412 tail
+16c stage3
/$$file > tmp-foo2
2>/dev
/null \
2413 && (cmp tmp-foo1 tmp-foo2 || echo
$$file differs
) || true
; \
2419 # Compare the object files in the current directory with those in the
2420 # stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid
2421 # running tail and the overhead of twice copying each object file.
2424 for file in
*$(objext
); do \
2425 cmp
--ignore-initial
=16 $$file stage2
/$$file || true
; \
2427 for
dir in tmp-foo
$(SUBDIRS
); do \
2428 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2429 for file in
$$dir/*$(objext
); do \
2430 cmp
--ignore-initial
=16 $$file stage2
/$$file || true
; \
2435 # Similar, but compare with stage3 directory
2437 for file in
*$(objext
); do \
2438 cmp
--ignore-initial
=16 $$file stage3
/$$file || true
; \
2440 for
dir in tmp-foo
$(SUBDIRS
); do \
2441 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2442 for file in
$$dir/*$(objext
); do \
2443 cmp
--ignore-initial
=16 $$file stage3
/$$file || true
; \
2448 # Copy the object files from a particular stage into a subdirectory.
2450 -if
[ -d stage1
] ; then true
; else mkdir stage1
; fi
2451 -for
dir in .
$(SUBDIRS
) ; \
2453 if
[ -d stage1
/$$dir ] ; then true
; else mkdir stage1
/$$dir ; fi
; \
2455 -mv
$(STAGESTUFF
) stage1
2456 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2457 # dir will work properly.
2458 -if
[ -f
as$(exeext
) ] ; then ln
-s ..
/as$(exeext
) stage1 || cp
as$(exeext
) stage1
; else true
; fi
2459 -if
[ -f
ld$(exeext
) ] ; then ln
-s ..
/ld$(exeext
) stage1 || cp
ld$(exeext
) stage1
; else true
; fi
2460 -if
[ -f collect-ld
$(exeext
) ] ; then ln
-s ..
/collect-ld
$(exeext
) stage1 || cp collect-ld
$(exeext
) stage1
; else true
; fi
2461 -rm -f stage1
/libgcc.a
2463 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage1
/libgcc.a
; else true
; fi
2464 stage1
: force stage1-start lang.stage1
2467 -if
[ -d stage2
] ; then true
; else mkdir stage2
; fi
2468 -for
dir in .
$(SUBDIRS
) ; \
2470 if
[ -d stage2
/$$dir ] ; then true
; else mkdir stage2
/$$dir ; fi
; \
2472 -mv
$(STAGESTUFF
) stage2
2473 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2474 # dir will work properly.
2475 -if
[ -f
as$(exeext
) ] ; then ln
-s ..
/as$(exeext
) stage2 || cp
as$(exeext
) stage2
; else true
; fi
2476 -if
[ -f
ld$(exeext
) ] ; then ln
-s ..
/ld$(exeext
) stage2 || cp
ld$(exeext
) stage2
; else true
; fi
2477 -if
[ -f collect-ld
] ; then ln
-s ..
/collect-ld
$(exeext
) stage2 || cp collect-ld
$(exeext
) stage2
; else true
; fi
2478 -rm -f stage2
/libgcc.a
2480 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage2
/libgcc.a
; else true
; fi
2481 stage2
: force stage2-start lang.stage2
2484 -if
[ -d stage3
] ; then true
; else mkdir stage3
; fi
2485 -for
dir in .
$(SUBDIRS
) ; \
2487 if
[ -d stage3
/$$dir ] ; then true
; else mkdir stage3
/$$dir ; fi
; \
2489 -mv
$(STAGESTUFF
) stage3
2490 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2491 # dir will work properly.
2492 -if
[ -f
as$(exeext
) ] ; then ln
-s ..
/as$(exeext
) stage3 || cp
as$(exeext
) stage3
; else true
; fi
2493 -if
[ -f
ld$(exeext
) ] ; then ln
-s ..
/ld$(exeext
) stage3 || cp
ld$(exeext
) stage3
; else true
; fi
2494 -if
[ -f collect-ld
$(exeext
) ] ; then ln
-s ..
/collect-ld
$(exeext
) stage3 || cp collect-ld
$(exeext
) stage3
; else true
; fi
2495 -rm -f stage3
/libgcc.a
2497 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage3
/libgcc.a
; else true
; fi
2498 stage3
: force stage3-start lang.stage3
2501 -if
[ -d stage4
] ; then true
; else mkdir stage4
; fi
2502 -for
dir in .
$(SUBDIRS
) ; \
2504 if
[ -d stage4
/$$dir ] ; then true
; else mkdir stage4
/$$dir ; fi
; \
2506 -mv
$(STAGESTUFF
) stage4
2507 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2508 # dir will work properly.
2509 -if
[ -f
as$(exeext
) ] ; then ln
-s ..
/as$(exeext
) stage4 || cp
as$(exeext
) stage4
; else true
; fi
2510 -if
[ -f
ld$(exeext
) ] ; then ln
-s ..
/ld$(exeext
) stage4 || cp
ld$(exeext
) stage4
; else true
; fi
2511 -if
[ -f collect-ld
$(exeext
) ] ; then ln
-s ..
/collect-ld
$(exeext
) stage4 || cp collect-ld
$(exeext
) stage4
; else true
; fi
2512 -rm -f stage4
/libgcc.a
2514 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage4
/libgcc.a
; else true
; fi
2515 stage4
: force stage4-start lang.stage4
2517 # Copy just the executable files from a particular stage into a subdirectory,
2518 # and delete the object files. Use this if you're just verifying a version
2519 # that is pretty sure to work, and you are short of disk space.
2520 risky-stage1
: stage1
2523 risky-stage2
: stage2
2526 risky-stage3
: stage3
2529 risky-stage4
: stage4
2532 #In GNU Make, ignore whether `stage*' exists.
2533 .PHONY
: stage1 stage2 stage3 stage4
clean maintainer-clean TAGS bootstrap
2534 .PHONY
: risky-stage1 risky-stage2 risky-stage3 risky-stage4