1 # Makefile for GNU C compiler.
2 # Copyright (C) 1987, 88, 90-97, 1998 Free Software Foundation, Inc.
4 #This file is part of GNU CC.
6 #GNU CC is free software; you can redistribute it and/or modify
7 #it under the terms of the GNU General Public License as published by
8 #the Free Software Foundation; either version 2, or (at your option)
11 #GNU CC is distributed in the hope that it will be useful,
12 #but WITHOUT ANY WARRANTY; without even the implied warranty of
13 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 #GNU General Public License for more details.
16 #You should have received a copy of the GNU General Public License
17 #along with GNU CC; see the file COPYING. If not, write to
18 #the Free Software Foundation, 59 Temple Place - Suite 330,
19 #Boston MA 02111-1307, USA.
21 # The targets for external use include:
22 # all, doc, proto, install, install-cross, install-cross-rest,
23 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
24 # stage1, stage2, stage3, stage4.
26 # Suppress smart makes who think they know how to automake Yacc files
29 # Directory where sources are, from where we are.
33 # Variables that exist for you to override.
34 # See below for how to change them for certain systems.
36 # List of language subdirectories.
37 # This is overridden by configure.
40 # Selection of languages to be made.
41 # This is overridden by configure.
42 LANGUAGES
= c proto gcov
$(exeext
) @all_languages@
44 # Selection of languages to be made during stage1 build.
45 # This is overridden by configure.
46 BOOT_LANGUAGES
= c @all_boot_languages@
52 # Various ways of specifying flags for compilations:
53 # CFLAGS is for the user to override to, e.g., do a bootstrap with -O2.
54 # BOOT_CFLAGS is the value of CFLAGS to pass
55 # to the stage2 and stage3 compilations
56 # WARN_CFLAGS are the warning flags to pass to stage2 and stage3. It is
57 # separate from BOOT_CFLAGS because people tend to override optimization
58 # flags and we'd like them to still have warnings turned on. They are free
59 # to explicitly turn warnings off if they wish.
60 # XCFLAGS is used for most compilations but not when using the GCC just built.
61 # TCFLAGS is used for compilations with the GCC just built.
65 BOOT_CFLAGS
= -O2
$(CFLAGS
)
66 WARN_CFLAGS
= -W
-Wall
67 # These exists to be overridden by the x-* and t-* files, respectively.
75 # srcdir might be a relative pathname which won't be valid in a subdirectory,
76 # so we must use objdir/srcdir instead to make it safe. objdir is always
78 BISON
= `if [ -f $(objdir)/../bison/bison ] ; then case $(srcdir) in \
79 /*) echo $(objdir)/../bison/bison -L $(srcdir)/../bison/ ;; \
80 *) echo $(objdir)/../bison/bison -L $(objdir)/$(srcdir)/../bison/ ;; \
81 esac else echo bison ; fi`
83 LEX
= `if [ -f $(objdir)/../flex/flex ] ; then echo $(objdir)/../flex/flex ; else echo flex ; fi`
90 # on sysV, define this as cp.
92 # Some systems may be missing symbolic links, regular links, or both.
93 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
96 # These permit overriding just for certain files.
97 INSTALL_PROGRAM
= @INSTALL_PROGRAM@
98 INSTALL_DATA
= @INSTALL_DATA@
102 # For GNUmake: let us decide what gets passed to recursive makes.
106 # Define this as & to perform parallel make on a Sequent.
107 # Note that this has some bugs, and it seems currently necessary
108 # to compile all the gen* files first by hand to avoid erroneous results.
111 # How to invoke ranlib.
113 # Test to use to see whether ranlib exists on the system.
114 RANLIB_TEST
= [ -f
/usr
/bin
/ranlib
-o
-f
/bin
/ranlib
]
116 # Compiler to use for compiling libgcc1.a.
117 # OLDCC should not be the GNU C compiler,
118 # since that would compile typical libgcc1.a functions such as mulsi3
119 # into infinite recursions.
122 # CFLAGS for use with OLDCC, for compiling libgcc1.a.
123 # NOTE: -O does not work on some Unix systems!
126 # Version of ar to use when compiling libgcc1.a.
130 # Target to use when installing include directory. Either
131 # install-headers-tar or install-headers-cpio.
132 INSTALL_HEADERS_DIR
= @build_install_headers_dir@
134 # Header files that are made available under the same name
135 # to programs compiled with GCC.
136 USER_H
= $(srcdir)/ginclude
/stdarg.h
$(srcdir)/ginclude
/stddef.h \
137 $(srcdir)/ginclude
/varargs.h
$(srcdir)/ginclude
/va-alpha.h \
138 $(srcdir)/ginclude
/va-h8300.h
$(srcdir)/ginclude
/va-i860.h \
139 $(srcdir)/ginclude
/va-i960.h
$(srcdir)/ginclude
/va-mips.h \
140 $(srcdir)/ginclude
/va-m88k.h
$(srcdir)/ginclude
/va-mn10200.h \
141 $(srcdir)/ginclude
/va-mn10300.h
$(srcdir)/ginclude
/va-pa.h \
142 $(srcdir)/ginclude
/va-pyr.h
$(srcdir)/ginclude
/va-sparc.h \
143 $(srcdir)/ginclude
/va-clipper.h
$(srcdir)/ginclude
/va-spur.h \
144 $(srcdir)/ginclude
/va-m32r.h
$(srcdir)/ginclude
/va-sh.h \
145 $(srcdir)/ginclude
/va-v850.h
$(srcdir)/ginclude
/va-arc.h \
146 $(srcdir)/ginclude
/iso646.h
$(srcdir)/ginclude
/va-ppc.h \
147 $(EXTRA_HEADERS
) $(LANG_EXTRA_HEADERS
) \
148 $(srcdir)/ginclude
/proto.h
$(srcdir)/ginclude
/stdbool.h
150 # Target to use whe installing assert.h. Some systems may
151 # want to set this empty.
152 INSTALL_ASSERT_H
= install-assert-h
154 # The GCC to use for compiling libgcc2.a, enquire, and libgcc1-test.
155 # Usually the one we just built.
156 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
157 GCC_FOR_TARGET
= .
/xgcc
-B.
/
159 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
160 # It omits XCFLAGS, and specifies -B./.
161 # It also specifies -I./include to find, e.g., stddef.h.
162 GCC_CFLAGS
=$(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) -I.
/include $(TCFLAGS
)
164 # Sed command to transform gcc to installed name. Overwritten by configure.
165 program_transform_name
= @program_transform_name@
166 program_transform_cross_name
= s
,^
,$(target_alias
)-,
168 build_canonical
= @build_canonical@
169 host_canonical
= @host_canonical@
171 # Tools to use when building a cross-compiler.
172 # These are used because `configure' appends `cross-make'
173 # to the makefile when making a cross-compiler.
175 # Use the tools from the build tree, if they are available.
177 # objdir is set by configure.
181 if [ -f $(objdir)/../binutils/ar ] ; then \
182 echo $(objdir)/../binutils/ar ; \
184 if [ "$(host_canonical)" = "$(target)" ] ; then \
187 t='$(program_transform_name)'; echo ar | sed -e $$t ; \
190 AR_FOR_TARGET_FLAGS
= rc
191 RANLIB_FOR_TARGET
= ` \
192 if [ -f $(objdir)/../binutils/ranlib ] ; then \
193 echo $(objdir)/../binutils/ranlib ; \
195 if [ "$(host_canonical)" = "$(target)" ] ; then \
198 t='$(program_transform_name)'; echo ranlib | sed -e $$t ; \
201 RANLIB_TEST_FOR_TARGET
= \
202 [ -f
$(RANLIB_FOR_TARGET
) ] \
203 ||
( [ "$(host_canonical)" = "$(target)" ] \
204 && [ -f
/usr
/bin
/ranlib
-o
-f
/bin
/ranlib
] )
206 # We always act like a cross-compiler, even when we're
207 # compiling native. This is because we want to use our own tools if
208 # we can. We don't just set RANLIB to a complicated expression,
209 # because the top level Makefile.in might override RANLIB_FOR_TARGET.
210 # These are from the FSF file "cross-make".
211 AR
= $(AR_FOR_TARGET
)
212 AR_FLAGS
= $(AR_FOR_TARGET_FLAGS
)
213 OLDAR
= $(AR_FOR_TARGET
)
214 OLDAR_FLAGS
= $(AR_FOR_TARGET_FLAGS
)
215 RANLIB
= $(RANLIB_FOR_TARGET
)
216 RANLIB_TEST
= $(RANLIB_TEST_FOR_TARGET
)
218 # Dir to search for system headers. Overridden by cross-make.
219 SYSTEM_HEADER_DIR
= /usr
/include
221 # Control whether to run fixproto.
222 STMP_FIXPROTO
= stmp-fixproto
224 # Test to see whether <limits.h> exists in the system header files.
225 LIMITS_H_TEST
= [ -f
$(SYSTEM_HEADER_DIR
)/limits.h
]
227 # There may be a premade insn-attrtab.c for this machine.
228 # (You could rebuild it with genattrtab as usual, but it takes a long time.)
229 # PREMADE_ATTRTAB is the file name of the file to use.
230 # PREMADE_ATTRTAB_MD is the md file it corresponds to.
231 PREMADE_ATTRTAB_MD
= Makefile
# Guaranteed not to cmp equal to md.
235 target_alias
=@target_alias@
236 xmake_file
=@dep_host_xmake_file@
237 tmake_file
=@dep_tmake_file@
238 out_file
=$(srcdir)/config
/@out_file@
239 out_object_file
=@out_object_file@
240 md_file
=$(srcdir)/config
/@md_file@
241 tm_file
=@tm_file_list@
242 build_xm_file
=@build_xm_file_list@
243 host_xm_file
=@host_xm_file_list@
244 lang_specs_files
=@lang_specs_files@
245 lang_options_files
=@lang_options_files@
246 GCC_THREAD_FILE
=@thread_file@
247 GTHREAD_FLAGS
=@gthread_flags@
248 # Be prepared for gcc2 merges.
249 gcc_version
=@gcc_version@
250 gcc_version_trigger
=@gcc_version_trigger@
251 version
=$(gcc_version
)
252 mainversion
=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c`
254 # Common prefix for installation directories.
255 # NOTE: This directory must exist when you start installation.
257 # Directory in which to put localized header files. On the systems with
258 # gcc as the native cc, `local_prefix' may not be `prefix' which is
260 # NOTE: local_prefix *should not* default from prefix.
261 local_prefix
= @local_prefix@
262 # Directory in which to put host dependent programs and libraries
263 exec_prefix = @
exec_prefix@
264 # Directory in which to put the executable for the command `gcc'
266 # Directory in which to put the directories used by the compiler.
268 # Directory in which the compiler finds executables, libraries, etc.
269 libsubdir
= $(libdir)/gcc-lib
/$(target_alias
)/$(version
)
270 # Directory in which the compiler finds g++ includes.
271 gxx_include_dir
= @gxx_include_dir@
272 # Directory in which the old g++ header files may be found.
273 # The reason we use $(libdir)/g++-include rather than using libsubdir
274 # is for compatibility with older versions of libg++.
275 old_gxx_include_dir
= $(libdir)/g
++-include
276 # Directory to search for site-specific includes.
277 includedir = $(local_prefix
)/include
278 # assertdir is overridden in cross-make.
279 # (But this currently agrees with what is in cross-make.)
280 assertdir
= $(tooldir
)/include
281 # where the info files go
283 # Extension (if any) to put in installed man-page filename.
286 exeext
= @host_exeext@
287 build_exeext
= @build_exeext@
289 # Directory in which to put man pages.
290 mandir = @
mandir@
/man1
291 # Directory in which to find other cross-compilation tools and headers.
292 # Used in install-cross.
293 tooldir
= $(exec_prefix)/$(target_alias
)
294 # Dir for temp files.
297 # Additional system libraries to link with.
300 # Change this to a null string if obstacks are installed in the
304 # Configure will set these if you need vfprintf and possibly _doprnt support.
308 # Specify the rule for actually making libgcc.a,
310 # and the rule for installing it.
311 INSTALL_LIBGCC
= install-libgcc
313 # Specify the rule for actually making libgcc1.a.
314 # The value may be empty; that means to do absolutely nothing
315 # with or for libgcc1.a.
318 # Specify the rule for making libgcc1.a for a cross-compiler.
319 # The default rule assumes that libgcc1.a is supplied by the user.
320 CROSS_LIBGCC1
= libgcc1.cross
322 # Specify the rule for actually making libgcc2.a.
325 # Options to use when compiling libgcc2.a.
326 # -g1 causes output of debug info only for file-scope entities.
327 # we use this here because that should be enough, and also
328 # so that -g1 will be tested.
330 LIBGCC2_DEBUG_CFLAGS
= -g1
331 LIBGCC2_CFLAGS
= -O2
$(LIBGCC2_INCLUDES
) $(GCC_CFLAGS
) $(TARGET_LIBGCC2_CFLAGS
) $(LIBGCC2_DEBUG_CFLAGS
) $(GTHREAD_FLAGS
) -DIN_LIBGCC2
-D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
333 # Additional options to use when compiling libgcc2.a.
334 # Some targets override this to -Iinclude
337 # Additional target-dependent options for compiling libgcc2.a.
338 TARGET_LIBGCC2_CFLAGS
=
340 # Things which must be built before building libgcc2.a.
341 # Some targets override this to stmp-int-hdrs
344 # libgcc1-test target (must also be overridable for a target)
345 LIBGCC1_TEST
= libgcc1-test
347 # List of extra executables that should be compiled for this target machine
348 # that are used for compiling from source code to object code.
349 # The rules for compiling them should be in the t-* file for the machine.
350 EXTRA_PASSES
=@extra_passes@
352 # Like EXTRA_PASSES, but these are used when linking.
353 EXTRA_PROGRAMS
= @extra_programs@
355 # List of extra object files that should be compiled for this target machine.
356 # The rules for compiling them should be in the t-* file for the machine.
357 EXTRA_PARTS
= @extra_parts@
359 # List of extra object files that should be compiled and linked with
360 # compiler proper (cc1, cc1obj, cc1plus).
361 EXTRA_OBJS
= @extra_objs@
363 # List of extra object files that should be compiled and linked with
365 EXTRA_GCC_OBJS
=@host_extra_gcc_objs@
367 # List of additional header files to install.
368 # Often this is edited directly by `configure'.
369 EXTRA_HEADERS
=@extra_headers_list@
371 # Set this to `collect2' to enable use of collect2.
372 USE_COLLECT2
= @will_use_collect2@
373 MAYBE_USE_COLLECT2
= @maybe_use_collect2@
374 # It is convenient for configure to add the assignment at the beginning,
375 # so don't override it here.
376 USE_COLLECT2
= collect2
$(exeext
)
378 # List of extra C and assembler files to add to libgcc1.a.
379 # Assembler files should have names ending in `.asm'.
382 # List of extra C and assembler files to add to libgcc2.a.
383 # Assembler files should have names ending in `.asm'.
386 # Default float.h source to use for cross-compiler.
387 # This is overridden by configure.
388 CROSS_FLOAT_H
=$(srcdir)/config
/float-@float_format@.h
390 # We do not try to build float.h anymore. Let configure select the
391 # appropriate pre-built float.h file for the target.
392 FLOAT_H
=$(srcdir)/config
/float-@float_format@.h
394 # Program to convert libraries.
397 # Control whether header files are installed.
398 INSTALL_HEADERS
=install-headers
400 # Options for tar when copying trees. So HPUX can override it.
403 # Select which version of fixincludes to use (I.E. regular versus SVR4)
404 # This value is overridden directly by configure.
405 FIXINCLUDES
= @fixincludes@
407 # Additional directories of header files to run fixincludes on.
408 # These should be directories searched automatically by default
409 # just as /usr/include is.
410 # *Do not* use this for directories that happen to contain
411 # header files, but are not searched automatically by default.
412 # On most systems, this is empty.
413 OTHER_FIXINCLUDES_DIRS
=
415 # A list of all the language-specific executables.
416 # This is overridden by configure.
417 COMPILERS
= cc1
$(exeext
) @all_compilers@
419 # List of things which should already be built whenever we try to use xgcc
420 # to compile anything (without linking).
421 GCC_PASSES
=xgcc
$(exeext
) cc1
$(exeext
) cpp$(exeext
) $(EXTRA_PASSES
)
423 # List of things which should already be built whenever we try to use xgcc
425 GCC_PARTS
=$(GCC_PASSES
) $(LIBGCC
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) $(EXTRA_PARTS
)
427 # Directory to link to, when using the target `maketest'.
430 # Guaranteed to not exist when not passing md through cpp.
431 # This value is overridden directly by configure.
432 MD_FILE
= md-cpp-not-used
434 # Flags to use when cross-building GCC.
435 # Prefix to apply to names of object files when using them
436 # to run on the machine we are compiling on.
438 # Prefix to apply to names of object files when compiling them
439 # to run on the machine we are compiling on.
440 # The default for this variable is chosen to keep these rules
441 # out of the way of the other rules for compiling the same source files.
444 HOST_CFLAGS
=$(ALL_CFLAGS
)
446 HOST_LDFLAGS
=$(LDFLAGS
)
447 HOST_CPPFLAGS
=$(ALL_CPPFLAGS
)
448 HOST_ALLOCA
=$(ALLOCA
)
449 HOST_MALLOC
=$(MALLOC
)
450 HOST_OBSTACK
=$(OBSTACK
)
451 HOST_VFPRINTF
=$(VFPRINTF
)
452 HOST_DOPRINT
=$(DOPRINT
)
454 # Actual name to use when installing a native compiler.
455 GCC_INSTALL_NAME
= `t='$(program_transform_name)'; echo gcc | sed -e $$t`
456 PROTOIZE_INSTALL_NAME
= `t='$(program_transform_name)'; echo protoize | sed -e $$t`
457 UNPROTOIZE_INSTALL_NAME
= `t='$(program_transform_name)'; echo unprotoize | sed -e $$t`
459 # Actual name to use when installing a cross-compiler.
460 GCC_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo gcc | sed -e $$t`
461 PROTOIZE_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo protoize | sed -e $$t`
462 UNPROTOIZE_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo unprotoize | sed -e $$t`
464 # Choose the real default target.
467 # Choose the real install target.
468 INSTALL_TARGET
=install-normal
470 # Setup the testing framework, if you have one
471 EXPECT
= `if [ -f $${rootme}/../expect/expect ] ; then \
472 echo $${rootme}/../expect/expect ; \
473 else echo expect ; fi`
475 RUNTEST
= `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
476 echo $${srcdir}/../dejagnu/runtest ; \
477 else echo runtest; fi`
480 # Extra symbols for fixproto to define when parsing headers.
483 # Extra flags to use when compiling crt{begin,end}.o.
486 # Extra flags to use when compiling [m]crt0.o.
489 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
492 # End of variables for you to override.
494 # Definition of `all' is here so that new rules inserted by sed
495 # do not specify the default target.
496 # The real definition is under `all.internal' (for native compilers)
497 # or `all.cross' (for cross compilers).
500 # This tells GNU Make version 3 not to put all variables in the environment.
503 # sed inserts variable overrides after the following line.
517 # Now figure out from those variables how to compile and link.
521 # IN_GCC tells obstack.h that we are using gcc's <stddef.h> file.
522 # ??? IN_GCC should be obsolete now.
523 INTERNAL_CFLAGS
= $(CROSS
) -DIN_GCC @extra_c_flags@
525 # This is the variable actually used when we compile.
526 ALL_CFLAGS
= $(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) $(XCFLAGS
) \
527 @DEFS@
$(SCHED_CFLAGS
)
530 ALL_CPPFLAGS
= $(CPPFLAGS
) $(X_CPPFLAGS
) $(T_CPPFLAGS
)
532 # Even if ALLOCA is set, don't use it if compiling with GCC.
533 USE_ALLOCA
= ${ALLOCA}
534 USE_HOST_ALLOCA
= ` case "${HOST_ALLOCA}" in ?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac `
535 USE_HOST_MALLOC
= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac `
536 USE_HOST_OBSTACK
= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac `
537 USE_HOST_VFPRINTF
= ` case "${HOST_VFPRINTF}" in ?*) echo ${HOST_PREFIX}${HOST_VFPRINTF} ;; esac `
538 USE_HOST_DOPRINT
= ` case "${HOST_DOPRINT}" in ?*) echo ${HOST_PREFIX}${HOST_DOPRINT} ;; esac `
540 # Dependency on obstack, alloca, malloc or whatever library facilities
541 # are not installed in the system libraries.
542 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
543 LIBDEPS
= $(OBSTACK
) $(ALLOCA
) $(MALLOC
) $(VFPRINTF
) $(DOPRINT
)
545 # Likewise, for use in the tools that must run on this machine
546 # even if we are cross-building GCC.
547 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
548 HOST_LIBDEPS
= $(HOST_PREFIX
)$(HOST_OBSTACK
) $(HOST_PREFIX
)$(HOST_ALLOCA
) $(HOST_PREFIX
)$(HOST_MALLOC
) $(HOST_PREFIX
)$(HOST_VFPRINTF
) $(HOST_PREFIX
)$(HOST_DOPRINT
)
550 # How to link with both our special library facilities
551 # and the system's installed libraries.
552 LIBS
= $(OBSTACK
) $(USE_ALLOCA
) $(MALLOC
) $(VFPRINTF
) $(DOPRINT
) $(CLIB
)
554 # Likewise, for use in the tools that must run on this machine
555 # even if we are cross-building GCC.
556 HOST_LIBS
= $(USE_HOST_OBSTACK
) $(USE_HOST_ALLOCA
) $(USE_HOST_MALLOC
) \
557 $(USE_HOST_VFPRINTF
) $(USE_HOST_DOPRINT
) $(HOST_CLIB
)
559 HOST_RTL
= $(HOST_PREFIX
)rtl.o
$(HOST_PREFIX
)bitmap.o
560 HOST_RTLANAL
= $(HOST_PREFIX
)rtlanal.o
561 HOST_PRINT
= $(HOST_PREFIX
)print-rtl.o
563 # Specify the directories to be searched for header files.
564 # Both . and srcdir are used, in that order,
565 # so that tm.h and config.h will be found in the compilation
566 # subdirectory rather than in the source directory.
567 INCLUDES
= -I.
-I
$(srcdir) -I
$(srcdir)/config
569 # Always use -I$(srcdir)/config when compiling.
571 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $<
573 # This tells GNU make version 3 not to export all the variables
574 # defined in this file into the environment.
577 # Support for additional languages (other than c and objc).
578 # ??? objc can be supported this way too (leave for later).
580 # These next lines are overridden by configure.
581 LANG_MAKEFILES
= @all_lang_makefiles@
582 LANG_STAGESTUFF
= @all_stagestuff@
583 LANG_DIFF_EXCLUDES
= @all_diff_excludes@
584 LANG_LIB2FUNCS
= @all_lib2funcs@
585 LANG_EXTRA_HEADERS
= @all_headers@
587 # Flags to pass to recursive makes.
588 # CC is set by configure. Hosts without symlinks need special handling
589 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
591 # ??? The choices here will need some experimenting with.
593 "AR_FLAGS=$(AR_FOR_TARGET_FLAGS)" \
594 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
596 "BISONFLAGS=$(BISONFLAGS)" \
597 "CC=@cc_set_by_configure@" \
600 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
601 "LDFLAGS=$(LDFLAGS)" \
603 "LEXFLAGS=$(LEXFLAGS)" \
606 "MAKEINFO=$(MAKEINFO)" \
607 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
608 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
609 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \
611 "STAGE_PREFIX=@stage_prefix_set_by_configure@" \
613 "build_exeext=$(build_exeext)" \
615 "exec_prefix=$(exec_prefix)" \
617 "local_prefix=$(local_prefix)" \
618 "gxx_include_dir=$(gxx_include_dir)" \
619 "tooldir=$(tooldir)" \
621 "libsubdir=$(libsubdir)"
623 # Lists of files for various purposes.
625 # Language-specific object files for C and Objective C.
626 C_AND_OBJC_OBJS
= c-lex.o c-pragma.o c-decl.o c-typeck.o c-convert.o \
627 c-aux-info.o c-common.o c-iterate.o @extra_c_objs@
629 # Language-specific object files for C.
630 C_OBJS
= c-parse.o c-lang.o
$(C_AND_OBJC_OBJS
)
632 SCHED_PREFIX
= @sched_prefix@
633 SCHED_CFLAGS
= @sched_cflags@
635 # Language-independent object files.
636 OBJS
= toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \
637 function.o stmt.o except.o expr.o calls.o expmed.o explow.o optabs.o \
638 varasm.o rtl.o print-rtl.o rtlanal.o emit-rtl.o genrtl.o real.o regmove.o \
639 dbxout.o sdbout.o dwarfout.o dwarf2out.o xcoffout.o bitmap.o alias.o \
640 integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \
641 regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o gcse.o \
642 insn-peep.o reorg.o
$(SCHED_PREFIX
)sched.o final.o recog.o reg-stack.o \
643 insn-opinit.o insn-recog.o insn-extract.o insn-output.o insn-emit.o \
644 profile.o insn-attrtab.o
$(out_object_file
) getpwd.o
$(EXTRA_OBJS
) convert.o
646 # GEN files are listed separately, so they can be built before doing parallel
647 # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load
648 # them before rtl.o is compiled.
649 GEN
= genemit genoutput genrecog genextract genflags gencodes genconfig \
650 genpeep gengenrtl gencheck
654 # Files to be copied away after each stage in building.
655 STAGESTUFF
= *$(objext
) insn-flags.h insn-config.h insn-codes.h \
656 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
657 s-flags s-config s-codes s-mlib s-under\
658 s-output s-recog s-emit s-extract s-peep s-check \
659 s-attr s-attrtab s-opinit s-crt s-crtS s-crt0 \
660 genemit
$(build_exeext
) genoutput
$(build_exeext
) genrecog
$(build_exeext
) \
661 genextract
$(build_exeext
) genflags
$(build_exeext
) gencodes
$(build_exeext
) \
662 genconfig
$(build_exeext
) genpeep
$(build_exeext
) genattrtab
$(build_exeext
) \
663 genattr
$(build_exeext
) genopinit
$(build_exeext
) gengenrtl
$(build_exeext
) \
664 gencheck
$(build_exeext
) \
665 xgcc
$(exeext
) cc1
$(exeext
) cpp$(exeext
) $(EXTRA_PASSES
) \
666 $(EXTRA_PARTS
) $(EXTRA_PROGRAMS
) gcc-cross
$(exeext
) \
667 $(CCCP
)$(exeext
) cc1obj
$(exeext
) enquire
$(exeext
) \
668 protoize
$(exeext
) unprotoize
$(exeext
) \
669 specs collect2
$(exeext
) $(USE_COLLECT2
) underscore.c \
671 *.greg
*.lreg
*.combine
*.flow
*.cse
*.jump
*.rtl
*.tree
*.loop \
672 *.dbr
*.jump2
*.sched
*.cse2
*.sched2
*.stack
*.gcse \
676 # Members of libgcc1.a.
677 LIB1FUNCS
= _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \
678 _lshrsi3 _ashrsi3 _ashlsi3 \
679 _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \
680 _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \
681 _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \
682 _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \
683 _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2
685 # Library members defined in libgcc2.c.
686 LIB2FUNCS
= _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \
687 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 \
688 _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \
689 _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \
690 _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \
691 _fixtfdi _fixunstfdi _floatditf \
692 __gcc_bcmp _varargs __dummy _eprintf \
693 _bb _shtab _clear_cache _trampoline __main _exit \
698 FPBIT_FUNCS
= _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
699 _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
700 _lt_sf _le_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
703 DPBIT_FUNCS
= _pack_df _unpack_df _addsub_df _mul_df _div_df \
704 _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
705 _lt_df _le_df _si_to_df _df_to_si _negate_df _make_df \
708 # The files that "belong" in CONFIG_H are deliberately omitted
709 # because having them there would not be useful in actual practice.
710 # All they would do is cause complete recompilation every time
711 # one of the machine description files is edited.
712 # That may or may not be what one wants to do.
713 # If it is, rm *.o is an easy way to do it.
714 # CONFIG_H = $(host_xm_file) $(tm_file)
716 RTL_BASE_H
= rtl.h rtl.def gansidecl.h machmode.h machmode.def
717 RTL_H
= $(RTL_BASE_H
) genrtl.h
718 TREE_H
= tree.h real.h tree.def gansidecl.h machmode.h machmode.def tree-check.h
719 BASIC_BLOCK_H
= basic-block.h bitmap.h
720 DEMANGLE_H
= demangle.h gansidecl.h
721 RECOG_H
= recog.h gansidecl.h
722 EXPR_H
= expr.h insn-codes.h
724 # Language makefile fragments.
726 # The following targets define the interface between us and the languages.
728 # all.build, all.cross, start.encap, rest.encap,
730 # install-normal, install-common, install-info, install-man,
731 # uninstall, distdir,
732 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
733 # stage1, stage2, stage3, stage4
735 # Each language is linked in with a series of hooks (since we can't use `::'
736 # targets). The name of each hooked is "lang.${target_name}" (eg: lang.info).
737 # Configure computes and adds these here.
742 # sed inserts language fragments after the following line.
743 ####language fragments
746 # End of language makefile fragments.
748 # The only suffixes we want for implicit rules are .c and .o, so clear
749 # the list and add them. This speeds up GNU Make, and allows -r to work.
753 Makefile
: $(srcdir)/Makefile.in config.status
$(srcdir)/version.c \
754 $(xmake_file
) $(tmake_file
) $(LANG_MAKEFILES
)
755 $(SHELL
) $(srcdir)/configure.frag
$(srcdir) "$(SUBDIRS)" \
756 "$(xmake_file)" "$(tmake_file)"
757 cp config.status config.run
761 $(srcdir)/configure
: $(srcdir)/configure.in
762 cd
$(srcdir); autoconf
764 # cstamp-h.in controls rebuilding of config.in.
765 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
766 # delete it. A stamp file is needed as autoheader won't update the file if
767 # nothing has changed.
768 # It remains in the source directory and is part of the distribution.
769 # This follows what is done in shellutils, fileutils, etc.
770 # "echo timestamp" is used instead of touch to be consistent with other
771 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
772 # ??? Newer versions have a maintainer mode that may be useful here.
773 $(srcdir)/config.in
: $(srcdir)/cstamp-h.in
774 $(srcdir)/cstamp-h.in
: $(srcdir)/configure.in
$(srcdir)/acconfig.h
775 cd
$(srcdir) && autoheader
776 @
rm -f
$(srcdir)/cstamp-h.in
777 echo timestamp
> $(srcdir)/cstamp-h.in
778 auto-host.h
: cstamp-h
; @true
779 cstamp-h
: config.in config.status
780 CONFIG_HEADERS
=auto-host.h
:config.in
$(SHELL
) config.status
782 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
783 # a target to build even if it is up-to-date. So we must verify that
784 # config.status does not exist before failing.
785 config.status
: configure version.c
786 @if
[ ! -f config.status
] ; then \
787 echo You must configure gcc. Look at the INSTALL file for details.
; \
790 $(SHELL
) config.status
--recheck
; \
793 all.internal
: start.encap rest.encap
794 # This is what to compile if making a cross-compiler.
795 # Note that we can compile enquire using the cross-compiler just built,
796 # although we can't run it on this machine.
797 all.cross
: native gcc-cross specs stmp-headers
$(STMP_FIXPROTO
) $(LIBGCC
) \
798 $(LIBGCC1_TEST
) $(EXTRA_PARTS
) lang.
all.cross
799 # This is what to compile if making gcc with a cross-compiler.
800 all.build
: native xgcc
$(exeext
) $(EXTRA_PARTS
) lang.
all.build
801 # This is what must be made before installing GCC and converting libraries.
802 start.encap
: native xgcc
$(exeext
) specs
$(LIBGCC1
) xlimits.h lang.start.encap
803 # These can't be made until after GCC can run.
804 rest.encap
: stmp-headers
$(STMP_FIXPROTO
) $(LIBGCC
) $(EXTRA_PARTS
) lang.rest.encap
805 # This is what is made with the host's compiler
806 # whether making a cross compiler or not.
807 native
: config.status auto-host.h
cpp$(exeext
) $(LANGUAGES
) \
808 $(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
)
810 # Define the names for selecting languages in LANGUAGES.
814 # Tell GNU make these are phony targets.
815 .PHONY
: C c PROTO proto
817 # On the target machine, finish building a cross compiler.
818 # This does the things that can't be done on the host machine.
819 rest.cross
: $(LIBGCC
) gfloat.h specs
821 # Verify that it works to compile and link libgcc1-test.
822 # If it does, then there are sufficient replacements for libgcc1.a.
823 libgcc1-test
: libgcc1-test.o native
$(GCC_PARTS
)
824 @echo
"Testing libgcc1. Ignore linker warning messages."
825 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) libgcc1-test.o
-o libgcc1-test \
826 -nostartfiles
-nostdlib
`$(GCC_FOR_TARGET) --print-libgcc-file-name`
827 libgcc1-test.o
: libgcc1-test.c native xgcc
$(exeext
)
828 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) -c
$(srcdir)/libgcc1-test.c
830 # Recompile all the language-independent object files.
831 # This is used only if the user explicitly asks for it.
832 compilations
: ${OBJS}
834 # Create a list of the language-independent object files so the language
835 # subdirectories needn't mention their names explicitly.
836 stamp-objlist
: $(OBJS
)
837 echo
" $(OBJS)" | sed
-e
's, \([a-z0-9]\), ../\1,g' -e
's/\.o/$(objext)/g' >stamp-objlist
839 # We call this executable `xgcc' rather than `gcc'
840 # to avoid confusion if the current directory is in the path
841 # and CC is `gcc'. It is renamed to `gcc' when it is installed.
842 xgcc
$(exeext
): gcc.o version.o choose-temp.o pexecute.o
prefix.o version.o \
843 mkstemp.o
$(LIBDEPS
) $(EXTRA_GCC_OBJS
)
844 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ gcc.o
prefix.o version.o \
845 choose-temp.o pexecute.o mkstemp.o
$(EXTRA_GCC_OBJS
) $(LIBS
)
847 # Dump a specs file to make -B./ read these specs over installed ones.
849 $(GCC_FOR_TARGET
) -dumpspecs
> tmp-specs
852 # We do want to create an executable named `xgcc', so we can use it to
854 # Also create gcc-cross, so that install-common will install properly.
855 gcc-cross
: xgcc
$(exeext
)
856 cp xgcc
$(exeext
) gcc-cross
$(exeext
)
858 cc1
$(exeext
): $(P
) $(C_OBJS
) $(OBJS
) $(LIBDEPS
)
859 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@
$(C_OBJS
) $(OBJS
) $(LIBS
)
861 # Copy float.h from its source.
864 cp
$(FLOAT_H
) gfloat.h
866 # Build the version of limits.h that we will install.
867 xlimits.h
: glimits.h limitx.h limity.h
868 if
$(LIMITS_H_TEST
) ; then \
869 cat
$(srcdir)/limitx.h
$(srcdir)/glimits.h
$(srcdir)/limity.h
> tmp-xlimits.h
; \
871 cat
$(srcdir)/glimits.h
> tmp-xlimits.h
; \
873 mv tmp-xlimits.h xlimits.h
876 # This is done in two parts because some functions, in libgcc1.c,
877 # must be compiled with something other than GCC,
878 # while the rest, in libgcc2.c, must be compiled with xgcc.
879 # That means we can't do libgcc2.c until after xgcc, cc1, etc.
881 # Use this as value of LIBGCC1 to cause conversion to GNU library format.
882 # LIBCONVERT should put its output in libgcc1.conv.
883 libgcc1.conv
: libgcc1.a
884 $(LIBCONVERT
) libgcc1.a libgcc1.conv
886 # Use this as value of LIBGCC1 to inhibit use of libgcc1.c entirely.
887 # Make an empty file instead.
888 libgcc1.null
: $(GCC_PASSES
)
889 echo
"void __foo () {}" > dummy.c
890 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) -c dummy.c
891 $(OLDAR
) $(OLDAR_FLAGS
) libgcc1.null dummy
$(objext
)
892 rm -f dummy
$(objext
) dummy.c
894 # This is $(LIBGCC1) for a cross-compiler.
895 # We have no automatic way of building libgcc1.a,
896 # so it's up to the installer to find a way to do that.
897 # This rule deliberately does not depend on libgcc1.a
898 # so that it will fail if the installer hasn't provided it.
900 mv libgcc1.a libgcc1.cross ||
(echo You must find a way to make libgcc1.a
; false
)
902 # Compile the library of arithmetic subroutines with the native compiler.
903 # Don't compile it with GCC!
904 # (That would cause most arithmetic functions to call themselves.)
906 # NOTE: If you modify these rules substantially, please be sure to
907 # check at least config/i386/t-sco5 and possibly other makefile
909 libgcc1.a
: libgcc1.c
$(CONFIG_H
) $(LIB1FUNCS_EXTRA
) config.status
911 # Actually build it in tmplibgcc1.a, then rename at end,
912 # so that libgcc1.a itself remains nonexistent if compilation is aborted.
913 # -e causes any failing command to make this rule fail.
914 # -e doesn't work in certain shells, so we test $$? as well.
915 # lynx has a broken ar, it always complains when the initial library is
916 # empty, thus this command works only if we don't do -e
917 # There is a trailing backslash (\) deleted from the following line.
919 for name in
$(LIB1FUNCS
); \
922 rm -f
$${name}$(objext
); \
923 $(OLDCC
) -DIN_LIBGCC1
$(CCLIBFLAGS
) $(INCLUDES
) -c
-DL
$${name} $(srcdir)/libgcc1.c
; \
924 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
925 mv libgcc1
$(objext
) $${name}$(objext
); \
926 $(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
927 rm -f
$${name}$(objext
); \
929 # Some shells crash when a loop has no items.
930 # So make sure there is always at least one--`..'.
932 # We don't use -e here because there are if statements
933 # that should not make the command give up when the if condition is false.
934 # Instead, we test for failure after each command where it matters.
935 for file in ..
$(LIB1FUNCS_EXTRA
); \
937 if
[ x
$${file} != x..
]; then \
938 name
=`echo $${file} | sed -e 's/[.][cS]$$//' -e 's/[.]asm$$//'`; \
940 if
[ $${name}.asm
= $${file} ]; then \
941 cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
943 $(OLDCC
) -DIN_LIBGCC1
$(CCLIBFLAGS
) $(INCLUDES
) -c
$${file}; \
944 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
945 $(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
946 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
947 rm -f
$${name}.s
$${name}$(objext
); \
951 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc1.a
; else true
; fi
952 mv tmplibgcc1.a libgcc1.a
954 # Build libgcc1.a from assembler source. LIB1ASMFUNCS is the list of
955 # functions. LIB1ASMSRC is the name of the source file in the config
957 libgcc1-asm.a
: libgcc2.ready config.status
$(srcdir)/config
/$(LIB1ASMSRC
)
958 -rm -f tmplibgcc1.a libgcc1.S
959 cp
$(srcdir)/config
/$(LIB1ASMSRC
) libgcc1.S
960 # Actually build it in tmplibgcc1.a, then rename at end,
961 # so that libgcc1-asm.a itself remains nonexistent if compilation is aborted.
962 # -e causes any failing command to make this rule fail.
963 # -e doesn't work in certain shells, so we test $$? as well.
964 # lynx has a broken ar, it always complains when the initial library is
965 # empty, thus this command works only if we don't do -e
966 # There is a trailing backslash (\) deleted from the following line.
968 for name in
$(LIB1ASMFUNCS
); \
971 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} libgcc1.S
; \
972 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
973 mv libgcc1
$(objext
) $${name}$(objext
); \
974 $(AR
) $(AR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
975 rm -f
$${name}$(objext
); \
978 mv tmplibgcc1.a libgcc1-asm.a
980 # Generate assembly versions of the functions required for libgcc1.
981 # You'll still need to massage the code by hand (possibly hacking
982 # underscores and local labels) but this will get you started.
983 libgcc1.S
: libgcc1.c
$(CONFIG_H
) config.status
986 for name in
$(LIB1FUNCS
); \
989 $(OLDCC
) -DIN_LIBGCC1
$(CCLIBFLAGS
) $(INCLUDES
) -S
-DL
$${name} $(srcdir)/libgcc1.c
; \
990 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
991 echo
'#ifdef ' L
$${name} >> libgcc1.S
; \
992 cat libgcc1.s
>> libgcc1.S
; \
993 echo
'#endif /*' L
$${name} '*/' >> libgcc1.S
; \
994 echo
"" >> libgcc1.S
; \
997 # Compiling libgcc2.a requires making sure that cc1, etc. have been compiled.
998 # But recompiling cc1 should not force recompilation of libgcc2.a.
999 # If you want to force recompilation, delete libgcc2.a.
1000 libgcc2.ready
: $(GCC_PASSES
) $(LIBGCC2_DEPS
) stmp-int-hdrs
$(STMP_FIXPROTO
)
1001 -if
[ -f libgcc2.ready
] ; then \
1004 touch libgcc2.ready
; \
1007 LIB2ADD
= $(srcdir)/frame.c
$(LIB2FUNCS_EXTRA
) $(LANG_LIB2FUNCS
)
1008 libgcc2.a
: libgcc2.c libgcc2.ready
$(CONFIG_H
) $(FPBIT
) $(DPBIT
) $(LIB2ADD
) \
1009 machmode.h longlong.h frame.h gansidecl.h gbl-ctors.h config.status
1010 # Actually build it in tmplibgcc2.a, then rename at end,
1011 # so that libgcc2.a itself remains nonexistent if compilation is aborted.
1013 # -e causes any failing command to make this rule fail.
1014 # -e doesn't work in certain shells, so we test $$? as well.
1015 # lynx has a broken ar, it always complains when the initial library is
1016 # empty, thus this command works only if we don't do -e
1017 # There is a trailing backslash (\) deleted from the following line.
1019 for name in
$(LIB2FUNCS
); \
1022 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} \
1023 $(srcdir)/libgcc2.c
-o
$${name}$(objext
); \
1024 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1025 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}$(objext
); \
1026 rm -f
$${name}$(objext
); \
1028 for name in
$(LIB2FUNCS_EH
); \
1031 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) -fexceptions
$(INCLUDES
) -c \
1032 -DL
$${name} $(srcdir)/libgcc2.c
-o
$${name}$(objext
); \
1033 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1034 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}$(objext
); \
1035 rm -f
$${name}$(objext
); \
1037 if
[ x
$(FPBIT
) != x
]; then \
1038 for name in
$(FPBIT_FUNCS
); \
1041 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} \
1042 -DFINE_GRAINED_LIBRARIES
$(FPBIT
) -o
$${name}$(objext
); \
1043 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1044 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}$(objext
); \
1045 rm -f
$${name}$(objext
); \
1048 if
[ x
$(DPBIT
) != x
]; then \
1049 for name in
$(DPBIT_FUNCS
); \
1052 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} \
1053 -DFINE_GRAINED_LIBRARIES
$(DPBIT
) -o
$${name}$(objext
); \
1054 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1055 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}$(objext
); \
1056 rm -f
$${name}$(objext
); \
1059 # Some shells crash when a loop has no items.
1060 # So make sure there is always at least one--`..'.
1062 # We don't use -e here because there are if statements
1063 # that should not make the command give up when the if condition is false.
1064 # Instead, we test for failure after each command where it matters.
1065 for file in
$(LIB2ADD
); do \
1066 name
=`echo $${file} | sed -e 's/[.][cSo]$$//' -e 's/[.]asm$$//' -e 's/[.]txt$$//'`; \
1067 oname
=` echo $${name} | sed -e 's,.*/,,'`; \
1068 if
[ $${name}.txt
= $${file} ]; then \
1069 for f in ..
`cat $${file}`; do if
[ x
$${f} != x..
]; then \
1070 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1071 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" \
1072 CFLAGS
="$(CFLAGS)" HOST_PREFIX
="$(HOST_PREFIX)" \
1073 HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1074 LANGUAGES
="$(LANGUAGES)" \
1075 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $${f}; \
1076 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1077 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${f}; \
1083 if
[ $${name}.asm
= $${file} ]; then \
1084 cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
1086 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
$${file}; \
1087 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1088 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${oname}$(objext
); \
1089 rm -f
$${name}.s
$${oname}$(objext
); \
1092 mv tmplibgcc2.a libgcc2.a
1093 # These lines were deleted from above the mv command
1094 # because ranlibing libgcc.a itself should suffice.
1095 # -if [ x${HPUX_GAS} = x ] ; then \
1096 # if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc2.a; else true; fi; \
1099 # Combine the various libraries into a single library, libgcc.a.
1100 libgcc.a
: $(LIBGCC1
) $(LIBGCC2
)
1101 -rm -rf tmplibgcc.a libgcc.a tmpcopy
1103 -if
[ x
$(LIBGCC1
) != x
]; \
1104 then
(cd tmpcopy
; $(AR
) x ..
/$(LIBGCC1
)); \
1107 # Some versions of ar (specifically the one in RISC/os 5.x), create an
1108 # unwritable table of contents file, and then print an error message when
1109 # the second ar command tries to overwrite this file. To avoid the error
1110 # message from ar, we make sure all files are writable.
1111 -(cd tmpcopy
; chmod
+w
* > /dev
/null
2>&1)
1112 (cd tmpcopy
; $(AR
) x ..
/$(LIBGCC2
))
1113 (cd tmpcopy
; $(AR
) $(AR_FLAGS
) ..
/tmplibgcc.a
*$(objext
))
1115 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc.a
; else true
; fi
1116 # Actually build it in tmplibgcc.a, then rename at end,
1117 # so that libgcc.a itself remains nonexistent if compilation is aborted.
1118 mv tmplibgcc.a libgcc.a
1120 # Use the genmultilib shell script to generate the information the gcc
1121 # driver program needs to select the library directory based on the
1123 multilib.h
: s-mlib
; @true
1124 s-mlib
: $(srcdir)/genmultilib Makefile
1125 $(SHELL
) $(srcdir)/genmultilib \
1126 "$(MULTILIB_OPTIONS)" \
1127 "$(MULTILIB_DIRNAMES)" \
1128 "$(MULTILIB_MATCHES)" \
1129 "$(MULTILIB_EXCEPTIONS)" \
1130 "$(MULTILIB_EXTRA_OPTS)" > tmp-mlib.h
1131 $(srcdir)/move-if-change tmp-mlib.h multilib.h
1134 # Build multiple copies of libgcc.a, one for each target switch.
1135 stmp-multilib
: $(LIBGCC1
) libgcc2.c libgcc2.ready
$(CONFIG_H
) \
1136 frame.h gansidecl.h \
1137 $(LIB2ADD
) machmode.h longlong.h gbl-ctors.h config.status
1138 for i in
`$(GCC_FOR_TARGET) --print-multi-lib`; do \
1139 dir=`echo $$i | sed -e 's/;.*$$//'`; \
1140 flags
=`echo $$i | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \
1141 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1142 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1143 RANLIB
="$(RANLIB)" RANLIB_TEST
="$(RANLIB_TEST)" \
1144 LANGUAGES
="$(LANGUAGES)" \
1145 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1146 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS) $${flags}" \
1147 MULTILIB_CFLAGS
="$${flags}" \
1148 LIBGCC1
="$(LIBGCC1)" LIBGCC2
="$(LIBGCC2)" \
1149 dir="$${dir}" stmp-multilib-sub
; \
1150 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1154 # Subroutine of stmp-multilib so make -n works.
1157 if
[ -d
$(dir) ]; then \
1159 rm -f libgcc.a
$(EXTRA_MULTILIB_PARTS
); \
1162 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1163 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1164 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1165 LANGUAGES
="$(LANGUAGES)" \
1166 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $(LIBGCC2
)
1167 if
[ x
$(LIBGCC1
) != xlibgcc1-asm.a
]; \
1169 else rm -f
$(LIBGCC1
); \
1171 if
[ x
$(LIBGCC1
) != xlibgcc1-asm.a
]; \
1174 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1175 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1176 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1177 LANGUAGES
="$(LANGUAGES)" \
1178 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $(LIBGCC1
); \
1180 rm -rf tmplibgcc.a tmpcopy
1182 if
[ x
$(LIBGCC1
) != x
]; \
1183 then
(cd tmpcopy
; $(AR
) x ..
/$(LIBGCC1
)); \
1186 (cd tmpcopy
; $(AR
) x ..
/$(LIBGCC2
))
1187 (cd tmpcopy
; $(AR
) $(AR_FLAGS
) ..
/tmplibgcc.a
*$(objext
))
1188 rm -rf libgcc2.a tmpcopy
1189 if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc.a
; else true
; fi
1190 if
[ -d
$(dir) ]; then true
; else mkdir
$(dir); fi
1191 mv tmplibgcc.a
$(dir)/libgcc.a
1192 for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
1193 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1194 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1195 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1196 LANGUAGES
="$(LANGUAGES)" \
1197 MULTILIB_CFLAGS
="$(MULTILIB_CFLAGS)" T
="t" t
$${f}; \
1198 mv t
$${f} $(dir)/$${f}; \
1202 # Compile two additional files that are linked with every program
1203 # linked using GCC on systems using COFF or ELF, for the sake of C++
1205 $(T
)crtbegin.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) \
1206 defaults.h frame.h gbl-ctors.h
1207 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1208 -finhibit-size-directive
-fno-inline-functions
-fno-exceptions
$(CRTSTUFF_T_CFLAGS
) \
1209 -c
$(srcdir)/crtstuff.c
-DCRT_BEGIN
-o
$(T
)crtbegin
$(objext
)
1211 $(T
)crtend.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) \
1212 defaults.h frame.h gbl-ctors.h
1213 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1214 -finhibit-size-directive
-fno-inline-functions
-fno-exceptions
$(CRTSTUFF_T_CFLAGS
) \
1215 -c
$(srcdir)/crtstuff.c
-DCRT_END
-o
$(T
)crtend
$(objext
)
1217 # On some systems we also want to install versions of these files
1218 # compiled using PIC for use in shared libraries.
1219 crtbeginS.o crtendS.o
: s-crtS
; @true
1221 s-crtS
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) \
1222 defaults.h frame.h gbl-ctors.h
1223 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(CRTSTUFF_T_CFLAGS_S
) \
1224 -DCRT_BEGIN
-DCRTSTUFFS_O
-finhibit-size-directive
-fno-inline-functions \
1225 -fno-exceptions
-g0
-c
$(srcdir)/crtstuff.c
1226 mv crtstuff
$(objext
) crtbeginS
$(objext
)
1227 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(CRTSTUFF_T_CFLAGS_S
) \
1228 -DCRT_END
-DCRTSTUFFS_O
-finhibit-size-directive
-fno-inline-functions \
1229 -fno-exceptions
-g0
-c
$(srcdir)/crtstuff.c
-o crtendS
$(objext
)
1232 # Compile the start modules crt0.o and mcrt0.o that are linked with every program
1233 crt0.o
: s-crt0
; @true
1234 mcrt0.o
: s-crt0
; @true
1236 s-crt0
: $(CRT0_S
) $(MCRT0_S
) $(GCC_PASSES
) $(CONFIG_H
)
1237 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(CRT0STUFF_T_CFLAGS
) \
1238 -o crt0.o
-c
$(CRT0_S
)
1239 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(CRT0STUFF_T_CFLAGS
) \
1240 -o mcrt0.o
-c
$(MCRT0_S
)
1243 # Compiling object files from source files.
1245 # Note that dependencies on obstack.h are not written
1246 # because that file is not part of GCC.
1248 # C language specific files.
1250 c-parse.o
: $(srcdir)/c-parse.c
$(CONFIG_H
) $(TREE_H
) c-lex.h \
1251 $(srcdir)/c-parse.h c-tree.h input.h flags.h system.h toplev.h
1252 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/c-parse.c
1253 $(srcdir)/c-parse.h
: $(srcdir)/c-parse.c
1254 $(srcdir)/c-parse.c
: $(srcdir)/c-parse.y
1255 cd
$(srcdir); $(BISON
) $(BISONFLAGS
) -d c-parse.y
-o c-parse.c
1256 $(srcdir)/c-parse.y
: c-parse.in
1257 echo
'/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1258 sed
-e
"/^ifobjc$$/,/^end ifobjc$$/d" \
1259 -e
"/^ifc$$/d" -e
"/^end ifc$$/d" \
1260 $(srcdir)/c-parse.in
>>tmp-c-parse.y
1261 $(srcdir)/move-if-change tmp-c-parse.y
$(srcdir)/c-parse.y
1263 $(srcdir)/c-gperf.h
: c-parse.gperf
1264 gperf
-p
-j1
-i
1 -g
-o
-t
-G
-N is_reserved_word
-k1
,3,$$ \
1265 $(srcdir)/c-parse.gperf
>tmp-gperf.h
1266 $(srcdir)/move-if-change tmp-gperf.h
$(srcdir)/c-gperf.h
1268 c-decl.o
: c-decl.c
$(CONFIG_H
) system.h
$(TREE_H
) c-tree.h c-lex.h flags.h \
1270 c-typeck.o
: c-typeck.c
$(CONFIG_H
) system.h
$(TREE_H
) c-tree.h flags.h \
1271 output.h
$(EXPR_H
) $(RTL_H
) toplev.h
1272 c-lang.o
: c-lang.c
$(CONFIG_H
) system.h
$(TREE_H
) c-tree.h c-lex.h toplev.h \
1274 c-lex.o
: c-lex.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) c-lex.h c-tree.h \
1275 $(srcdir)/c-parse.h input.h flags.h
$(srcdir)/c-gperf.h c-pragma.h \
1277 c-aux-info.o
: c-aux-info.c
$(CONFIG_H
) system.h
$(TREE_H
) c-tree.h flags.h
1278 c-convert.o
: c-convert.c
$(CONFIG_H
) system.h
$(TREE_H
) flags.h toplev.h
1279 c-pragma.o
: c-pragma.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) except.h \
1280 function.h defaults.h c-pragma.h toplev.h
1281 c-iterate.o
: c-iterate.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) c-tree.h \
1282 flags.h toplev.h
$(EXPR_H
)
1284 collect2
$(exeext
): collect2.o tlink.o hash.o cplus-dem.o underscore.o \
1285 version.o choose-temp.o mkstemp.o
$(LIBDEPS
)
1286 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1287 -rm -f collect2
$(exeext
)
1288 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ collect2.o tlink.o hash.o \
1289 cplus-dem.o underscore.o version.o choose-temp.o mkstemp.o
$(LIBS
)
1291 collect2.o
: collect2.c
$(CONFIG_H
) system.h gansidecl.h gstab.h obstack.h \
1293 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1294 -DTARGET_MACHINE
=\"$(target_alias
)\" $(MAYBE_USE_COLLECT2
) \
1295 -c
`echo $(srcdir)/collect2.c | sed 's,^\./,,'`
1297 tlink.o
: tlink.c
$(DEMANGLE_H
) hash.h
$(CONFIG_H
) system.h toplev.h
1298 hash.o
: hash.c hash.h system.h toplev.h
1299 cplus-dem.o
: cplus-dem.c
$(DEMANGLE_H
)
1301 underscore.c
: s-under
; @true
1303 s-under
: $(GCC_PASSES
)
1304 echo
"int xxy_us_dummy;" >tmp-dum.c
1305 $(GCC_FOR_TARGET
) -S tmp-dum.c
1306 echo
'/*WARNING: This file is automatically generated!*/' >tmp-under.c
1307 if grep _xxy_us_dummy tmp-dum.s
> /dev
/null
; then \
1308 echo
"int prepends_underscore = 1;" >>tmp-under.c
; \
1310 echo
"int prepends_underscore = 0;" >>tmp-under.c
; \
1312 $(srcdir)/move-if-change tmp-under.c underscore.c
1313 -rm -f tmp-dum.c tmp-dum.s
1316 # A file used by all variants of C.
1318 c-common.o
: c-common.c
$(CONFIG_H
) system.h
$(TREE_H
) c-tree.h c-lex.h \
1319 flags.h toplev.h output.h
1321 # Language-independent files.
1324 -DSTANDARD_STARTFILE_PREFIX
=\"$(libdir)/\" \
1325 -DSTANDARD_EXEC_PREFIX
=\"$(libdir)/gcc-lib
/\" \
1326 -DDEFAULT_TARGET_VERSION
=\"$(version
)\" \
1327 -DDEFAULT_TARGET_MACHINE
=\"$(target_alias
)\" \
1328 -DTOOLDIR_BASE_PREFIX
=\"$(exec_prefix)/\"
1329 gcc.o
: gcc.c
$(CONFIG_H
) system.h gansidecl.h multilib.h Makefile \
1331 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1333 -c
`echo $(srcdir)/gcc.c | sed 's,^\./,,'`
1335 tree-check.h
: s-check
; @true
1336 s-check
: gencheck
$(srcdir)/move-if-change
1337 .
/gencheck
> tmp-check.h
1338 $(srcdir)/move-if-change tmp-check.h tree-check.h
1341 gencheck
: gencheck.o tree.def
$(HOST_LIBDEPS
)
1342 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1343 gencheck.o
$(HOST_LIBS
)
1345 gencheck.o
: gencheck.c hconfig.h system.h
1346 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gencheck.c
1348 dumpvers
: dumpvers.c
1350 version.o
: version.c
1351 obstack.o
: obstack.c
$(CONFIG_H
)
1352 choose-temp.o
: choose-temp.c
$(CONFIG_H
) gansidecl.h system.h
1353 mkstemp.o
: mkstemp.c
$(CONFIG_H
) gansidecl.h system.h
1354 pexecute.o
: pexecute.c
$(CONFIG_H
) system.h gansidecl.h
1355 prefix.o
: prefix.c
$(CONFIG_H
) system.h gansidecl.h Makefile
1356 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1357 -DPREFIX
=\"$(prefix)\" \
1358 -c
`echo $(srcdir)/prefix.c | sed 's,^\./,,'`
1360 convert.o
: convert.c
$(CONFIG_H
) $(TREE_H
) flags.h convert.h toplev.h
1362 tree.o
: tree.c
$(CONFIG_H
) system.h
$(TREE_H
) flags.h function.h toplev.h except.h
1363 print-tree.o
: print-tree.c
$(CONFIG_H
) system.h
$(TREE_H
)
1364 stor-layout.o
: stor-layout.c
$(CONFIG_H
) system.h
$(TREE_H
) flags.h \
1365 function.h
$(EXPR_H
) $(RTL_H
) toplev.h except.h
1366 fold-const.o
: fold-const.c
$(CONFIG_H
) system.h
$(TREE_H
) flags.h toplev.h
1367 toplev.o
: toplev.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) \
1368 flags.h input.h insn-attr.h xcoffout.h defaults.h output.h \
1369 insn-codes.h insn-config.h
$(RECOG_H
) Makefile toplev.h dwarfout.h \
1370 dwarf2out.h sdbout.h dbxout.h \
1371 $(lang_options_files
)
1372 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(MAYBE_USE_COLLECT2
) \
1373 -DTARGET_NAME
=\"$(target_alias
)\" \
1374 -c
`echo $(srcdir)/toplev.c | sed 's,^\./,,'`
1376 rtl.o
: rtl.c
$(CONFIG_H
) system.h
$(RTL_H
) bitmap.h
1378 print-rtl.o
: print-rtl.c
$(CONFIG_H
) system.h
$(RTL_H
) bitmap.h
1379 rtlanal.o
: rtlanal.c
$(CONFIG_H
) system.h
$(RTL_H
)
1381 varasm.o
: varasm.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) flags.h \
1382 function.h defaults.h
$(EXPR_H
) hard-reg-set.h regs.h \
1383 xcoffout.h output.h c-pragma.h toplev.h except.h dbxout.h sdbout.h
1384 function.o
: function.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1385 function.h insn-flags.h insn-codes.h
$(EXPR_H
) regs.h hard-reg-set.h \
1386 insn-config.h
$(RECOG_H
) output.h toplev.h except.h
1387 stmt.o
: stmt.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h function.h \
1388 insn-flags.h insn-config.h insn-codes.h hard-reg-set.h
$(EXPR_H
) except.h \
1389 loop.h
$(RECOG_H
) toplev.h output.h
1390 except.o
: except.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1391 function.h insn-flags.h
$(EXPR_H
) regs.h hard-reg-set.h \
1392 insn-config.h
$(RECOG_H
) output.h except.h toplev.h
1393 expr.o
: expr.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h function.h \
1394 regs.h insn-flags.h insn-codes.h
$(EXPR_H
) insn-config.h
$(RECOG_H
) output.h \
1395 typeclass.h hard-reg-set.h toplev.h hard-reg-set.h except.h
1396 calls.o
: calls.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h
$(EXPR_H
) \
1397 insn-flags.h regs.h toplev.h output.h
1398 expmed.o
: expmed.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1399 insn-flags.h insn-config.h insn-codes.h
$(EXPR_H
) $(RECOG_H
) real.h
1400 explow.o
: explow.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1401 hard-reg-set.h insn-config.h
$(EXPR_H
) $(RECOG_H
) insn-flags.h insn-codes.h
1402 optabs.o
: optabs.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1403 insn-flags.h insn-config.h insn-codes.h
$(EXPR_H
) $(RECOG_H
) reload.h
1404 dbxout.o
: dbxout.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) flags.h regs.h \
1405 insn-config.h reload.h gstab.h xcoffout.h defaults.h output.h dbxout.h \
1407 sdbout.o
: sdbout.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) flags.h except.h \
1408 function.h
$(EXPR_H
) output.h hard-reg-set.h regs.h defaults.h real.h \
1409 insn-config.h obstack.h xcoffout.h c-pragma.h sdbout.h toplev.h
1410 dwarfout.o
: dwarfout.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) dwarf.h \
1411 flags.h insn-config.h reload.h output.h defaults.h toplev.h dwarfout.h
1412 dwarf2out.o
: dwarf2out.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) dwarf2.h \
1413 flags.h insn-config.h reload.h output.h defaults.h \
1414 hard-reg-set.h regs.h
$(EXPR_H
) toplev.h dwarf2out.h
1415 xcoffout.o
: xcoffout.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) xcoffout.h \
1416 flags.h toplev.h output.h dbxout.h
1417 emit-rtl.o
: emit-rtl.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1418 except.h function.h regs.h insn-config.h
$(RECOG_H
) real.h \
1419 $(EXPR_H
) obstack.h hard-reg-set.h bitmap.h
1420 real.o
: real.c
$(CONFIG_H
) system.h
$(TREE_H
) toplev.h
1421 getpwd.o
: getpwd.c
$(CONFIG_H
) system.h
1423 integrate.o
: integrate.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1424 integrate.h insn-flags.h insn-config.h
$(EXPR_H
) real.h regs.h \
1425 function.h output.h
$(RECOG_H
) except.h toplev.h
1427 jump.o
: jump.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h hard-reg-set.h regs.h \
1428 insn-config.h insn-flags.h
$(RECOG_H
) $(EXPR_H
) real.h except.h \
1430 stupid.o
: stupid.c
$(CONFIG_H
) system.h
$(RTL_H
) regs.h hard-reg-set.h \
1433 cse.o
: cse.c
$(CONFIG_H
) system.h
$(RTL_H
) regs.h hard-reg-set.h flags.h \
1434 real.h insn-config.h
$(RECOG_H
) $(EXPR_H
) toplev.h output.h
1435 gcse.o
: gcse.c
$(CONFIG_H
) system.h
$(RTL_H
) regs.h hard-reg-set.h flags.h \
1436 real.h insn-config.h
$(RECOG_H
) $(EXPR_H
) $(BASIC_BLOCK_H
) output.h
1437 profile.o
: profile.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h insn-flags.h \
1438 gcov-io.h
$(TREE_H
) output.h regs.h toplev.h
1439 loop.o
: loop.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h loop.h insn-config.h \
1440 insn-flags.h regs.h hard-reg-set.h
$(RECOG_H
) $(EXPR_H
) real.h \
1442 unroll.o
: unroll.c
$(CONFIG_H
) system.h
$(RTL_H
) insn-config.h \
1443 integrate.h regs.h
$(RECOG_H
) flags.h
$(EXPR_H
) loop.h toplev.h
1444 flow.o
: flow.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h insn-config.h \
1445 $(BASIC_BLOCK_H
) regs.h hard-reg-set.h output.h toplev.h
1446 combine.o
: combine.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h \
1447 insn-config.h insn-flags.h insn-codes.h insn-attr.h regs.h
$(EXPR_H
) \
1448 $(BASIC_BLOCK_H
) $(RECOG_H
) real.h hard-reg-set.h toplev.h
1449 regclass.o
: regclass.c
$(CONFIG_H
) system.h
$(RTL_H
) hard-reg-set.h flags.h \
1450 $(BASIC_BLOCK_H
) regs.h insn-config.h
$(RECOG_H
) reload.h real.h toplev.h \
1452 local-alloc.o
: local-alloc.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h \
1453 $(BASIC_BLOCK_H
) regs.h hard-reg-set.h insn-config.h
$(RECOG_H
) output.h \
1454 insn-attr.h toplev.h
1455 bitmap.o
: bitmap.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h
$(BASIC_BLOCK_H
) \
1457 global.o
: global.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h \
1458 $(BASIC_BLOCK_H
) regs.h hard-reg-set.h insn-config.h output.h toplev.h
1460 reload.o
: reload.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h output.h
$(EXPR_H
) \
1461 reload.h
$(RECOG_H
) hard-reg-set.h insn-config.h insn-codes.h regs.h \
1463 reload1.o
: reload1.c
$(CONFIG_H
) system.h
$(RTL_H
) real.h flags.h
$(EXPR_H
) \
1464 reload.h regs.h hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \
1465 $(BASIC_BLOCK_H
) $(RECOG_H
) output.h toplev.h
1466 caller-save.o
: caller-save.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h \
1467 regs.h hard-reg-set.h insn-config.h
$(BASIC_BLOCK_H
) \
1468 $(RECOG_H
) reload.h
$(EXPR_H
) toplev.h
1469 reorg.o
: reorg.c
$(CONFIG_H
) system.h
$(RTL_H
) conditions.h hard-reg-set.h \
1470 $(BASIC_BLOCK_H
) regs.h insn-config.h insn-attr.h \
1471 insn-flags.h
$(RECOG_H
) flags.h output.h
$(EXPR_H
)
1472 alias.o
: alias.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h hard-reg-set.h regs.h \
1474 regmove.o
: regmove.c
$(CONFIG_H
) system.h
$(RTL_H
) insn-config.h \
1475 $(RECOG_H
) output.h reload.h regs.h hard-reg-set.h flags.h \
1476 $(EXPR_H
) insn-flags.h
$(BASIC_BLOCK_H
) toplev.h
1477 $(SCHED_PREFIX
)sched.o
: $(SCHED_PREFIX
)sched.c
$(CONFIG_H
) system.h
$(RTL_H
) \
1478 $(BASIC_BLOCK_H
) regs.h hard-reg-set.h flags.h insn-config.h insn-attr.h \
1480 final.o
: final.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h regs.h \
1481 $(RECOG_H
) conditions.h insn-config.h insn-attr.h except.h real.h output.h \
1482 hard-reg-set.h insn-flags.h insn-codes.h gstab.h xcoffout.h defaults.h \
1483 toplev.h reload.h dwarfout.h dwarf2out.h sdbout.h dbxout.h
1484 recog.o
: recog.c
$(CONFIG_H
) system.h
$(RTL_H
) \
1485 regs.h
$(RECOG_H
) hard-reg-set.h flags.h insn-config.h insn-attr.h \
1486 insn-flags.h insn-codes.h real.h
1487 reg-stack.o
: reg-stack.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) \
1488 regs.h hard-reg-set.h flags.h insn-config.h insn-flags.h toplev.h
1490 $(out_object_file
): $(out_file
) $(CONFIG_H
) $(TREE_H
) \
1491 $(RTL_H
) regs.h hard-reg-set.h real.h insn-config.h conditions.h \
1492 insn-flags.h output.h insn-attr.h insn-codes.h system.h toplev.h
1493 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(out_file
)
1495 # Build auxiliary files that support ecoff format.
1496 mips-tfile
: mips-tfile.o version.o
$(LIBDEPS
)
1497 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o
$@ mips-tfile.o version.o
$(LIBS
)
1499 mips-tfile.o
: mips-tfile.c
$(CONFIG_H
) $(RTL_H
) system.h
1501 mips-tdump
: mips-tdump.o version.o
$(LIBDEPS
)
1502 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o
$@ mips-tdump.o version.o
$(LIBS
)
1504 mips-tdump.o
: mips-tdump.c
$(CONFIG_H
) $(RTL_H
) system.h
1506 # Build file to support OSF/rose half-pic format.
1507 halfpic.o
: halfpic.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) system.h
1509 # Normally this target is not used; but it is used if you
1510 # define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c
1511 # from the GNU Emacs distribution.
1513 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(ALLOCA_FLAGS
) \
1514 -c
`echo $(srcdir)/alloca.c | sed 's,^\./,,'`
1517 # Generate header and source files from the machine description,
1520 .PRECIOUS
: insn-config.h insn-flags.h insn-codes.h \
1521 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1522 insn-attr.h insn-attrtab.c
1524 # The following pair of rules has this effect:
1525 # genconfig is run only if the md has changed since genconfig was last run;
1526 # but the file insn-config.h is touched only when its contents actually change.
1528 # Each of the other insn-* files is handled by a similar pair of rules.
1530 # This causes an anomaly in the results of make -n
1531 # because insn-* is older than s-*
1532 # and thus make -n thinks that insn-* will be updated
1533 # and force recompilation of things that depend on it.
1534 # We use move-if-change precisely to avoid such recompilation.
1535 # But there is no way to teach make -n that it will be avoided.
1537 # Each of the insn-*.[ch] rules has a semicolon at the end,
1538 # for otherwise the system Make on SunOS 4.1 never tries
1539 # to recompile insn-*.o. To avoid problems and extra noise from
1540 # versions of make which don't like empty commands (nothing after the
1541 # trailing `;'), we call true for each.
1543 insn-config.h
: s-config
; @true
1544 s-config
: $(md_file
) genconfig
$(srcdir)/move-if-change
1545 .
/genconfig
$(md_file
) > tmp-config.h
1546 $(srcdir)/move-if-change tmp-config.h insn-config.h
1549 insn-flags.h
: s-flags
; @true
1550 s-flags
: $(md_file
) genflags
$(srcdir)/move-if-change
1551 .
/genflags
$(md_file
) > tmp-flags.h
1552 $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1555 insn-codes.h
: s-codes
; @true
1556 s-codes
: $(md_file
) gencodes
$(srcdir)/move-if-change
1557 .
/gencodes
$(md_file
) > tmp-codes.h
1558 $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1561 insn-emit.o
: insn-emit.c
$(CONFIG_H
) $(RTL_H
) $(EXPR_H
) real.h output.h \
1562 insn-config.h insn-flags.h insn-codes.h system.h reload.h
1563 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-emit.c
1565 insn-emit.c
: s-emit
; @true
1566 s-emit
: $(md_file
) genemit
$(srcdir)/move-if-change
1567 .
/genemit
$(md_file
) > tmp-emit.c
1568 $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1571 insn-recog.o
: insn-recog.c
$(CONFIG_H
) $(RTL_H
) insn-config.h
$(RECOG_H
) \
1572 real.h output.h flags.h system.h
1573 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-recog.c
1575 insn-recog.c
: s-recog
; @true
1576 s-recog
: $(md_file
) genrecog
$(srcdir)/move-if-change
1577 .
/genrecog
$(md_file
) > tmp-recog.c
1578 $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1581 insn-opinit.o
: insn-opinit.c
$(CONFIG_H
) $(RTL_H
) insn-codes.h insn-flags.h \
1582 insn-config.h flags.h
$(RECOG_H
) $(EXPR_H
) reload.h system.h
1583 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-opinit.c
1585 insn-opinit.c
: s-opinit
; @true
1586 s-opinit
: $(md_file
) genopinit
$(srcdir)/move-if-change
1587 .
/genopinit
$(md_file
) > tmp-opinit.c
1588 $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1591 insn-extract.o
: insn-extract.c
$(CONFIG_H
) $(RTL_H
) system.h
1592 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-extract.c
1594 insn-extract.c
: s-extract
; @true
1595 s-extract
: $(md_file
) genextract
$(srcdir)/move-if-change
1596 .
/genextract
$(md_file
) > tmp-extract.c
1597 $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1600 insn-peep.o
: insn-peep.c
$(CONFIG_H
) $(RTL_H
) regs.h output.h real.h system.h
1601 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-peep.c
1603 insn-peep.c
: s-peep
; @true
1604 s-peep
: $(md_file
) genpeep
$(srcdir)/move-if-change
1605 .
/genpeep
$(md_file
) > tmp-peep.c
1606 $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1609 insn-attrtab.o
: insn-attrtab.c
$(CONFIG_H
) $(RTL_H
) regs.h real.h output.h \
1610 insn-attr.h insn-config.h system.h
1611 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-attrtab.c
1613 insn-attr.h
: s-attr
; @true
1614 s-attr
: $(md_file
) genattr
$(srcdir)/move-if-change
1615 .
/genattr
$(md_file
) > tmp-attr.h
1616 $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1619 insn-attrtab.c
: s-attrtab
; @true
1620 s-attrtab
: $(md_file
) genattrtab
$(srcdir)/move-if-change
1621 if cmp
-s
$(PREMADE_ATTRTAB_MD
) $(md_file
); \
1623 echo Using
$(PREMADE_ATTRTAB
); \
1624 cp
$(PREMADE_ATTRTAB
) tmp-attrtab.c
; \
1626 .
/genattrtab
$(md_file
) > tmp-attrtab.c
; \
1628 $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1631 insn-output.o
: insn-output.c
$(CONFIG_H
) $(RTL_H
) regs.h real.h conditions.h \
1632 hard-reg-set.h insn-config.h insn-flags.h insn-attr.h output.h
$(RECOG_H
) \
1633 insn-codes.h system.h
1634 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-output.c
1636 insn-output.c
: s-output
; @true
1637 s-output
: $(md_file
) genoutput
$(srcdir)/move-if-change
1638 .
/genoutput
$(md_file
) > tmp-output.c
1639 $(srcdir)/move-if-change tmp-output.c insn-output.c
1642 genrtl.o
: genrtl.c
$(CONFIG_H
) $(RTL_H
) system.h
1643 genrtl.c genrtl.h
: s-genrtl
1644 @true
# force gnu make to recheck modification times.
1646 s-genrtl
: gengenrtl
$(srcdir)/move-if-change
$(RTL_BASE_H
)
1647 .
/gengenrtl tmp-genrtl.h tmp-genrtl.c
1648 $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
1649 $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
1653 # Compile the programs that generate insn-* from the machine description.
1654 # They are compiled with $(HOST_CC), and associated libraries,
1655 # since they need to run on this machine
1656 # even if GCC is being compiled to run on some other machine.
1658 # $(CONFIG_H) is omitted from the deps of the gen*.o
1659 # because these programs don't really depend on anything
1660 # about the target machine. They do depend on config.h itself,
1661 # since that describes the host machine.
1663 # Pass the md file through cpp if the target requests it.
1664 $(MD_FILE
): $(MD_DEPS
)
1666 $(MD_CPP
) $(MD_CPPFLAGS
) $(md_file
) | sed
's/^# /; /g' > tmp-
$@
1669 genconfig
: genconfig.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1670 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1671 genconfig.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1673 genconfig.o
: genconfig.c
$(RTL_H
) $(build_xm_file
) system.h
1674 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genconfig.c
1676 genflags
: genflags.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1677 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1678 genflags.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1680 genflags.o
: genflags.c
$(RTL_H
) $(build_xm_file
) system.h
1681 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genflags.c
1683 gencodes
: gencodes.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1684 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1685 gencodes.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1687 gencodes.o
: gencodes.c
$(RTL_H
) $(build_xm_file
) system.h
1688 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gencodes.c
1690 genemit
: genemit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1691 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1692 genemit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1694 genemit.o
: genemit.c
$(RTL_H
) $(build_xm_file
) system.h
1695 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genemit.c
1697 genopinit
: genopinit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1698 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1699 genopinit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1701 genopinit.o
: genopinit.c
$(RTL_H
) $(build_xm_file
) system.h
1702 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genopinit.c
1704 genrecog
: genrecog.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1705 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1706 genrecog.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1708 genrecog.o
: genrecog.c
$(RTL_H
) $(build_xm_file
) system.h
1709 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genrecog.c
1711 genextract
: genextract.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1712 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1713 genextract.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1715 genextract.o
: genextract.c
$(RTL_H
) $(build_xm_file
) system.h insn-config.h
1716 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genextract.c
1718 genpeep
: genpeep.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1719 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1720 genpeep.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1722 genpeep.o
: genpeep.c
$(RTL_H
) $(build_xm_file
) system.h
1723 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genpeep.c
1725 genattr
: genattr.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1726 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1727 genattr.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1729 genattr.o
: genattr.c
$(RTL_H
) $(build_xm_file
) system.h
1730 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattr.c
1732 genattrtab
: genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_RTLANAL
) $(HOST_LIBDEPS
)
1733 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1734 genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_RTLANAL
) $(HOST_LIBS
)
1736 genattrtab.o
: genattrtab.c
$(RTL_H
) $(build_xm_file
) system.h insn-config.h
1737 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattrtab.c
1739 genoutput
: genoutput.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1740 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1741 genoutput.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1743 genoutput.o
: genoutput.c
$(RTL_H
) $(build_xm_file
) system.h
1744 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genoutput.c
1746 gengenrtl
: gengenrtl.o
$(HOST_LIBDEPS
)
1747 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1748 gengenrtl.o
$(HOST_LIBS
)
1750 gengenrtl.o
: gengenrtl.c
$(RTL_BASE_H
) system.h
1751 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gengenrtl.c
1754 # Compile the libraries to be used by gen*.
1755 # If we are not cross-building, gen* use the same .o's that cc1 will use,
1756 # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict
1757 # with the rules for rtl.o, alloca.o, etc.
1758 $(HOST_PREFIX_1
)rtl.o
: $(srcdir)/rtl.c
$(CONFIG_H
) system.h
$(RTL_H
) bitmap.h
1759 rm -f
$(HOST_PREFIX
)rtl.c
1760 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtl.c
> $(HOST_PREFIX
)rtl.c
1761 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtl.c
1763 $(HOST_PREFIX_1
)print-rtl.o
: $(srcdir)/print-rtl.c
$(CONFIG_H
) $(RTL_H
)
1764 rm -f
$(HOST_PREFIX
)print-rtl.c
1765 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c
> $(HOST_PREFIX
)print-rtl.c
1766 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)print-rtl.c
1768 $(HOST_PREFIX_1
)bitmap.o
: $(srcdir)/bitmap.c
$(CONFIG_H
) system.h
$(RTL_H
) \
1769 flags.h
$(BASIC_BLOCK_H
) regs.h
1770 rm -f
$(HOST_PREFIX
)bitmap.c
1771 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c
> $(HOST_PREFIX
)bitmap.c
1772 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)bitmap.c
1774 $(HOST_PREFIX_1
)rtlanal.o
: $(srcdir)/rtlanal.c
$(CONFIG_H
) $(RTL_H
)
1775 rm -f
$(HOST_PREFIX
)rtlanal.c
1776 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtlanal.c
> $(HOST_PREFIX
)rtlanal.c
1777 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtlanal.c
1779 $(HOST_PREFIX_1
)alloca.o
: alloca.c
1780 rm -f
$(HOST_PREFIX
)alloca.c
1781 cp
$(srcdir)/alloca.c
$(HOST_PREFIX
)alloca.c
1782 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)alloca.c
1784 $(HOST_PREFIX_1
)obstack.o
: obstack.c
1785 rm -f
$(HOST_PREFIX
)obstack.c
1786 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/obstack.c
> $(HOST_PREFIX
)obstack.c
1787 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)obstack.c
1789 $(HOST_PREFIX_1
)vfprintf.o
: vfprintf.c
1790 rm -f
$(HOST_PREFIX
)vfprintf.c
1791 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/vfprintf.c
> $(HOST_PREFIX
)vfprintf.c
1792 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)vfprintf.c
1794 $(HOST_PREFIX_1
)doprint.o
: doprint.c
1795 rm -f
$(HOST_PREFIX
)doprint.c
1796 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/doprint.c
> $(HOST_PREFIX
)doprint.c
1797 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)doprint.c
1799 $(HOST_PREFIX_1
)malloc.o
: malloc.c
1800 rm -f
$(HOST_PREFIX
)malloc.c
1801 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/malloc.c
> $(HOST_PREFIX
)malloc.c
1802 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)malloc.c
1804 # This satisfies the dependency that we get if you cross-compile a compiler
1805 # that does not need to compile alloca, malloc or whatever.
1807 touch
$(HOST_PREFIX_1
)
1810 # Remake cpp and protoize.
1812 # Making the preprocessor
1813 cpp$(exeext
): $(CCCP
)$(exeext
)
1815 $(LN
) $(CCCP
)$(exeext
) cpp$(exeext
)
1816 cccp
$(exeext
): cccp.o cexp.o version.o
prefix.o
$(LIBDEPS
)
1817 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ cccp.o cexp.o
prefix.o \
1819 cexp.o
: $(srcdir)/cexp.c
$(CONFIG_H
) system.h gansidecl.h
1820 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/cexp.c
1821 $(srcdir)/cexp.c
: $(srcdir)/cexp.y
1822 cd
$(srcdir); $(BISON
) -o cexp.c cexp.y
1824 cccp.o
: cccp.c
$(CONFIG_H
) pcp.h version.c config.status system.h gansidecl.h
1825 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1826 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1827 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1828 -DOLD_GPLUSPLUS_INCLUDE_DIR
=\"$(old_gxx_include_dir
)\" \
1829 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1830 -DCROSS_INCLUDE_DIR
=\"$(tooldir
)/sys-include
\" \
1831 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1832 -c
`echo $(srcdir)/cccp.c | sed 's,^\./,,'`
1834 cppmain
$(exeext
): cppmain.o cpplib.o cpphash.o cppalloc.o cpperror.o cppexp.o \
1835 prefix.o version.o
$(LIBDEPS
)
1836 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ cppmain.o cpplib.o cpphash.o \
1837 cppalloc.o cpperror.o cppexp.o
prefix.o version.o
$(LIBS
)
1839 cppmain.o
: cppmain.c
$(CONFIG_H
) cpplib.h system.h gansidecl.h
1841 cpplib.o
: cpplib.c
$(CONFIG_H
) cpplib.h cpphash.h config.status system.h \
1843 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1844 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1845 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1846 -DOLD_GPLUSPLUS_INCLUDE_DIR
=\"$(old_gxx_include_dir
)\" \
1847 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1848 -DCROSS_INCLUDE_DIR
=\"$(tooldir
)/sys-include
\" \
1849 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1850 -c
`echo $(srcdir)/cpplib.c | sed 's,^\./,,'`
1852 cpperror.o
: cpperror.c
$(CONFIG_H
) cpplib.h system.h gansidecl.h
1854 cppexp.o
: cppexp.c
$(CONFIG_H
) cpplib.h system.h gansidecl.h
1856 cpphash.o
: cpphash.c cpplib.h cpphash.h
$(CONFIG_H
) system.h gansidecl.h
1858 cppalloc.o
: cppalloc.c
$(CONFIG_H
) cpplib.h system.h gansidecl.h
1860 # Note for the stamp targets, we run the program `true' instead of
1861 # having an empty command (nothing following the semicolon).
1863 proto
: config.status protoize
$(exeext
) unprotoize
$(exeext
) SYSCALLS.c.X
1865 protoize
$(exeext
): protoize.o getopt.o getopt1.o getpwd.o version.o \
1866 pexecute.o choose-temp.o mkstemp.o
$(LIBDEPS
)
1867 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ \
1868 protoize.o getopt.o getopt1.o getpwd.o version.o \
1869 pexecute.o choose-temp.o mkstemp.o
$(LIBS
)
1871 unprotoize
$(exeext
): unprotoize.o getopt.o getopt1.o getpwd.o version.o \
1872 pexecute.o choose-temp.o mkstemp.o
$(LIBDEPS
)
1873 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ \
1874 unprotoize.o getopt.o getopt1.o getpwd.o version.o \
1875 pexecute.o choose-temp.o mkstemp.o
$(LIBS
)
1877 protoize.o
: protoize.c getopt.h
$(CONFIG_H
) system.h
1878 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1879 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1880 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1881 -DCROSS_INCLUDE_DIR
=\"$(tooldir
)/sys-include
\" \
1882 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1883 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1884 -DSTD_PROTO_DIR
=\"$(libsubdir
)\" \
1885 $(srcdir)/protoize.c
1887 unprotoize.o
: unprotoize.c protoize.c getopt.h
$(CONFIG_H
) system.h
1888 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1889 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1890 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1891 -DCROSS_INCLUDE_DIR
=\"$(tooldir
)/sys-include
\" \
1892 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1893 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1894 -DSTD_PROTO_DIR
=\"$(libsubdir
)\" \
1895 $(srcdir)/unprotoize.c
1897 getopt.o
: getopt.c getopt.h
1898 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(srcdir)/getopt.c
1899 getopt1.o
: getopt1.c getopt.h
1900 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(srcdir)/getopt1.c
1902 # This info describes the target machine, so compile with GCC just built.
1903 SYSCALLS.c.X
: $(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
$(GCC_PASSES
) \
1905 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1906 cat
$(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
> SYSCALLS.c
1907 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1908 -aux-info
$@
-S
-o tmp-SYSCALLS.s SYSCALLS.c
1909 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1912 test-protoize-simple
: .
/protoize .
/unprotoize
$(GCC_PASSES
)
1913 -rm -f tmp-proto.
[cso
]
1914 cp
$(srcdir)/protoize.c tmp-proto.c
1915 chmod u
+w tmp-proto.c
1916 .
/protoize
-N
-B .
/ -x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
1917 $(CFLAGS) $(INCLUDES) \
1918 -DGCC_INCLUDE_DIR=0 \
1919 -DGPLUSPLUS_INCLUDE_DIR=0 \
1920 -DCROSS_INCLUDE_DIR=0 \
1921 -DTOOL_INCLUDE_DIR=0 \
1922 -DSTD_PROTO_DIR=0" tmp-proto.c
1923 @echo
'**********' Expect
400 lines of differences.
1924 -diff
$(srcdir)/protoize.c tmp-proto.c
> tmp-proto.diff
1925 -wc
-l tmp-proto.diff
1926 .
/unprotoize
-N
-x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
1927 $(CFLAGS) $(INCLUDES) \
1928 -DGCC_INCLUDE_DIR=0 \
1929 -DGPLUSPLUS_INCLUDE_DIR=0 \
1930 -DCROSS_INCLUDE_DIR=0 \
1931 -DTOOL_INCLUDE_DIR=0 \
1932 -DSTD_PROTO_DIR=0" tmp-proto.c
1933 @echo Expect zero differences.
1934 diff
$(srcdir)/protoize.c tmp-proto.c | cat
1935 -rm -f tmp-proto.
[cs
] tmp-proto
$(objext
)
1937 gcov.o
: gcov.c gcov-io.h system.h
1939 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
1940 # upon whether $(exeext) is empty or not.
1941 gcov
$(exeext
): gcov.o
$(LIBDEPS
)
1942 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) gcov.o
$(LIBS
) -o
$@
1944 # Build the include directory. The stamp files are stmp-* rather than
1945 # s-* so that mostlyclean does not force the include directory to
1948 # Build the include directory including float.h (which no longer depends upon
1950 stmp-int-hdrs
: stmp-fixinc
$(USER_H
) xlimits.h gfloat.h
1951 # Copy in the headers provided with gcc.
1952 # The sed command gets just the last file name component;
1953 # this is necessary because VPATH could add a dirname.
1954 # Using basename would be simpler, but some systems don't have it.
1955 # The touch command is here to workaround an AIX/Linux NFS bug.
1956 for file in ..
$(USER_H
); do \
1957 if
[ X
$$file != X..
]; then \
1958 realfile
=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
1959 touch
include/$$realfile; \
1960 rm -f
include/$$realfile; \
1961 cp
$$file include; \
1962 chmod a
+r
include/$$realfile; \
1965 rm -f
include/limits.h
1966 cp xlimits.h
include/limits.h
1967 chmod a
+r
include/limits.h
1968 rm -f
include/float.h
1969 if
[ -s gfloat.h
]; then \
1970 cp gfloat.h
include/float.h
&& \
1971 chmod a
+r
include/float.h
; \
1973 # Install the README
1974 rm -f
include/README
1975 cp
$(srcdir)/README-fixinc
include/README
1976 chmod a
+r
include/README
1979 # Now that gfloat.h no longer depends upon enquire, this is actually a no-op.
1984 DEST
=`cd $(srcdir) ; pwd`/$@ CC
=$(CC
) MAKE
=$(MAKE
) CFLAGS
="$(CFLAGS)" \
1985 export DEST CC MAKE CFLAGS
; \
1986 echo DEST
=$$DEST CC
=$$CC MAKE
=$$MAKE CFLAGS
=$$CFLAGS ; \
1987 cd ..
/contrib
/fixinc
; \
1988 $(SHELL
) mkfixinc.sh
$(target
) $$DEST
1990 # Build fixed copies of system files.
1991 stmp-fixinc
: $(FIXINCLUDES
) gsyslimits.h
1994 if
[ x
$(FIXINCLUDES
) != xMakefile.in
]; \
1996 for
dir in
$(SYSTEM_HEADER_DIR
) $(OTHER_FIXINCLUDES_DIRS
); do \
1999 $(SHELL
) $(srcdir)/$(FIXINCLUDES
) include $$dir; \
2002 rm -f
include/assert.h
; \
2003 cp
$(srcdir)/assert.h
include/assert.h
; \
2004 chmod a
+r
include/assert.h
; \
2007 rm -f
include/syslimits.h
2008 if
[ -f
include/limits.h
]; then \
2009 mv
include/limits.h
include/syslimits.h
; \
2011 cp
$(srcdir)/gsyslimits.h
include/syslimits.h
; \
2013 chmod a
+r
include/syslimits.h
2016 # Files related to the fixproto script.
2018 deduced.h
: $(GCC_PASSES
) $(srcdir)/scan-types.sh stmp-int-hdrs
2019 if
[ -d
$(SYSTEM_HEADER_DIR
) ]; \
2021 CC
="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -Iinclude -I${SYSTEM_HEADER_DIR}"; \
2023 $(SHELL
) $(srcdir)/scan-types.sh
"$(srcdir)" >tmp-deduced.h
; \
2024 mv tmp-deduced.h deduced.h
; \
2029 gen-protos
: gen-protos.o scan.o cppalloc.o
$(HOST_LIBDEPS
)
2030 ${HOST_CC} $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
2031 gen-protos.o scan.o cppalloc.o
$(HOST_LIBS
)
2033 gen-protos.o
: gen-protos.c scan.h
$(build_xm_file
) system.h
2034 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gen-protos.c
2036 scan.o
: scan.c scan.h
$(build_xm_file
) system.h
2037 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan.c
2039 xsys-protos.h
: $(GCC_PASSES
) $(srcdir)/sys-protos.h deduced.h gen-protos Makefile
2040 cat deduced.h
$(srcdir)/sys-protos.h
> tmp-fixtmp.c
2041 mv tmp-fixtmp.c fixtmp.c
2042 $(GCC_FOR_TARGET
) fixtmp.c
-w
-U__SIZE_TYPE__
-U__PTRDIFF_TYPE__
-U__WCHAR_TYPE__
-E \
2043 | sed
-e
's/ / /g' -e
's/ *(/ (/g' -e
's/ [ ]*/ /g' -e
's/( )/()/' \
2044 | .
/gen-protos
>xsys-protos.hT
2045 mv xsys-protos.hT xsys-protos.h
2048 fix-header
: fix-header.o scan-decls.o scan.o xsys-protos.h
$(HOST_LIBDEPS
) \
2049 cpplib.o cpphash.o cppalloc.o cppexp.o
prefix.o version.o
2050 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ fix-header.o \
2051 scan-decls.o scan.o cpplib.o cpphash.o cppalloc.o
prefix.o \
2052 version.o cppexp.o
$(HOST_LIBS
)
2054 fix-header.o
: fix-header.c obstack.h scan.h xsys-protos.h
$(build_xm_file
) \
2055 system.h cpplib.h cpphash.h
2056 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/fix-header.c
2058 scan-decls.o
: scan-decls.c scan.h cpplib.h
$(build_xm_file
) system.h gansidecl.h
2059 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan-decls.c
2061 # stmp-fixproto depends on this, not on fix-header directly.
2062 # The idea is to make sure fix-header gets built,
2063 # but not rerun fixproto after each stage
2064 # just because fix-header's mtime has changed.
2065 fixhdr.ready
: fix-header
2066 -if
[ -f fixhdr.ready
] ; then \
2069 touch fixhdr.ready
; \
2072 # stmp-headers is to make sure fixincludes has already finished.
2073 # The if statement is so that we don't run fixproto a second time
2074 # if it has already been run on the files in `include'.
2075 stmp-fixproto
: fixhdr.ready fixproto stmp-headers
2076 @echo
"Various warnings and error messages from fixproto are normal"
2077 -if
[ -d
include ] ; then true
; else mkdir
include; fi
2078 -if
[ -f
include/fixed
] ; then true
; \
2080 : This line works around a
'make' bug in BSDI
1.1.
; \
2081 FIXPROTO_DEFINES
="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES
; \
2082 if
[ -d
$(SYSTEM_HEADER_DIR
) ] ; then \
2083 $(SHELL
) ${srcdir}/fixproto
include include $(SYSTEM_HEADER_DIR
); \
2085 touch
include/fixed
; \
2089 # Remake the info files.
2092 info: cpp.
info gcc.
info lang.
info
2094 cpp.
info: $(srcdir)/cpp.texi
2095 $(MAKEINFO
) $(MAKEINFOFLAGS
) -I
$(srcdir) -o
cpp.
info $(srcdir)/cpp.texi
2097 gcc.
info: $(srcdir)/gcc.texi
$(srcdir)/extend.texi
$(srcdir)/install.texi \
2098 $(srcdir)/invoke.texi
$(srcdir)/md.texi
$(srcdir)/rtl.texi \
2099 $(srcdir)/tm.texi
$(srcdir)/gcov.texi
2100 $(MAKEINFO
) $(MAKEINFOFLAGS
) -I
$(srcdir) -o gcc.
info $(srcdir)/gcc.texi
2102 dvi: gcc.
dvi cpp.
dvi lang.
dvi
2104 # This works with GNU Make's default rule.
2105 gcc.
dvi: $(srcdir)/gcc.texi
$(srcdir)/extend.texi
$(srcdir)/install.texi \
2106 $(srcdir)/invoke.texi
$(srcdir)/md.texi
$(srcdir)/rtl.texi \
2107 $(srcdir)/tm.texi
$(srcdir)/gcov.texi
2108 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex gcc.texi
2110 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex gcc.texi
2112 cpp.
dvi: $(srcdir)/cpp.texi
2113 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex cpp.texi
2115 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex cpp.texi
2118 INSTALL
: $(srcdir)/install1.texi
$(srcdir)/install.texi
2119 cd
$(srcdir); $(MAKEINFO
) -D INSTALLONLY
--no-header \
2120 --no-split
-o INSTALL install1.texi
2122 # Deletion of files made during compilation.
2123 # There are four levels of this:
2124 # `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2125 # `mostlyclean' is useful while working on a particular type of machine.
2126 # It deletes most, but not all, of the files made by compilation.
2127 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2128 # `clean' deletes everything made by running `make all'.
2129 # `distclean' also deletes the files made by config.
2130 # `maintainer-clean' also deletes everything that could be regenerated
2131 # automatically, except for `configure'.
2132 # We remove as much from the language subdirectories as we can
2133 # (less duplicated code).
2136 mostlyclean: lang.
mostlyclean
2137 -rm -f
$(STAGESTUFF
)
2138 # Delete the temporary source copies for cross compilation.
2139 -rm -f
$(HOST_PREFIX_1
)rtl.c
$(HOST_PREFIX_1
)rtlanal.c
2140 -rm -f
$(HOST_PREFIX_1
)alloca.c
$(HOST_PREFIX_1
)malloc.c
2141 -rm -f
$(HOST_PREFIX_1
)obstack.c
2142 # Delete the temp files made in the course of building libgcc.a.
2143 -rm -f tmplibgcc
* tmpcopy xlimits.h libgcc1-test
2144 for name in
$(LIB1FUNCS
); do
rm -f
$${name}.c
; done
2145 # Delete other built files.
2146 -rm -f t-float.h-cross xsys-protos.hT fp-bit.c dp-bit.c
2147 # Delete the stamp and temporary files.
2148 -rm -f s-
* tmp-
* stamp-
* stmp-
*
2149 -rm -f
*/stamp-
* */tmp-
*
2150 # Delete debugging dump files.
2151 -rm -f
*.greg
*.lreg
*.combine
*.flow
*.cse
*.jump
*.rtl
*.tree
*.loop
2152 -rm -f
*.dbr
*.jump2
*.sched
*.cse2
*.sched2
*.stack
*.addressof
2153 -rm -f
*.regmove
*.mach
*.bp
*.gcse
2154 -rm -f
*/*.greg
*/*.lreg
*/*.combine
*/*.flow
*/*.cse
*/*.jump
*/*.rtl
2155 -rm -f
*/*.tree
*/*.loop
*/*.dbr
*/*.jump2
*/*.sched
*/*.cse2
2156 -rm -f
*/*.sched2
*/*.stack
*/*.regmove
*/*.gcse
2157 # Delete some files made during installation.
2158 -rm -f specs gfloat.h float.h-
* enquire SYSCALLS.c.X SYSCALLS.c
2159 -rm -f collect collect2 mips-tfile mips-tdump alloca.s
2160 # Delete files generated for fixproto
2161 -rm -rf fix-header xsys-protos.h deduced.h tmp-deduced.h \
2162 gen-protos fixproto.list fixtmp.
* fixhdr.ready
2163 # Delete unwanted output files from TeX.
2164 -rm -f
*.toc
*.log
*.vr
*.fn
*.cp
*.tp
*.ky
*.pg
2165 -rm -f
*/*.toc
*/*.log
*/*.vr
*/*.fn
*/*.cp
*/*.tp
*/*.ky
*/*.pg
2166 # Delete sorted indices we don't actually use.
2167 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2168 # Delete core dumps.
2172 # Delete all files made by compilation
2173 # that don't exist in the distribution.
2174 clean: mostlyclean lang.
clean
2175 # It may not be quite desirable to delete unprotoize.c here,
2176 # but the spec for `make clean' requires it.
2177 # Using unprotoize.c is not quite right in the first place,
2178 # but what better way is there?
2179 -rm -f libgcc.a libgcc1.a libgcc1-asm.a libgcc2.a libgcc2.ready
2183 -if
[ -f md.pre-cpp
]; then \
2186 # Delete the include directory.
2188 # Delete files used by the "multilib" facility (including libgcc subdirs).
2189 -rm -f multilib.h tmpmultilib
*
2190 -if
[ "x$(MULTILIB_DIRNAMES)" != x
] ; then \
2191 rm -rf
$(MULTILIB_DIRNAMES
); \
2192 else if
[ "x$(MULTILIB_OPTIONS)" != x
] ; then \
2193 rm -rf
`echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2195 -rm -fr stage1 stage2 stage3 stage4
2197 # Delete all files that users would normally create
2198 # while building and installing GCC.
2199 distclean: clean lang.
distclean
2200 -rm -f tm.h config.h auto-host.h auto-build.h tconfig.h hconfig.h
2202 -rm -f config.status config.run config.cache config.bak
2203 -rm -f Make-lang Make-hooks Make-host Make-target
2204 -rm -f Makefile specs.h options.h
*.oaux
2205 -rm -f gthr-default.h
2206 -rm -f
*/stage1
*/stage2
*/stage3
*/stage4
*/include
2207 -rm -f c-parse.output
2210 -rm -f site.exp site.bak testsuite
/site.exp testsuite
/site.bak
2211 -rm -f testsuite
/{gcc
,g
++}.
{log
,sum
}
2213 # Delete anything likely to be found in the source directory
2214 # that shouldn't be in the distribution.
2215 extraclean
: distclean lang.extraclean
2216 -rm -rf
=* .
/"#"* *~
* config
/=* config
/"#"* config
/*~
*
2217 -rm -f patch
* *.orig
*.rej config
/patch
* config
/*.orig config
/*.rej
2218 -rm -f config
/*/=* config
/*/"#"* config
/*/*~
*
2219 -rm -f config
/*/*.orig config
/*/*.rej
2220 -rm -f
*.
dvi *.ps
*.oaux
*.d
*.
[zZ
] *.gz
2221 -rm -f
*.
tar *.xtar
*diff
*.diff.
* *.
tar.
* *.xtar.
* *diffs
2222 -rm -f
*lose config
/*lose config
/*/*lose
2223 -rm -f
*.s
*.s
[0-9] *.i config
/ChangeLog
2224 -rm -f
*/=* */"#"* */*~
*
2225 -rm -f
*/patch
* */*.orig
*/*.rej
2226 -rm -f
*/*.
dvi */*.oaux
*/*.d
*/*.
[zZ
] */*.gz
2227 -rm -f
*/*.
tar */*.xtar
*/*diff
*/*.diff.
* */*.
tar.
* */*.xtar.
* */*diffs
2228 -rm -f
*/*lose
*/*.s
*/*.s
[0-9] */*.i
2230 # Get rid of every file that's generated from some other file, except for `configure'.
2231 # Most of these files ARE PRESENT in the GCC distribution.
2233 @echo
'This command is intended for maintainers to use; it'
2234 @echo
'deletes files that may need special tools to rebuild.'
2235 $(MAKE
) distclean lang.maintainer-clean
2236 -rm -f c-parse.y c-gperf.h
2237 -rm -f c-parse.c c-parse.h c-parse.output
2238 -rm -f cexp.c cexp.output TAGS
2239 -rm -f
cpp.
info* cpp.??s
cpp.
*aux
2240 -rm -f gcc.
info* gcc.??s gcc.
*aux
2242 # Entry points `install' and `uninstall'.
2243 # Also use `install-collect2' to install collect2 when the config files don't.
2245 # The semicolon is to prevent the install.sh -> install default rule
2246 # from doing anything. Having it run true helps avoid problems and
2247 # noise from versions of make which don't like to have null commands.
2248 install: $(INSTALL_TARGET
) ; @true
2250 # Copy the compiler files into directories where they will be run.
2251 # Install the driver last so that the window when things are
2253 install-normal
: install-common
$(INSTALL_HEADERS
) $(INSTALL_LIBGCC
) \
2254 install-man install-info lang.install-normal install-driver
2256 # Do nothing while making gcc with a cross-compiler. The person who
2257 # makes gcc for the target machine has to know how to put a complete
2258 # gcc together by hand.
2259 install-build
: force
2260 @echo You have to
install gcc on your target machine by hand.
2262 # Run this on the target machine
2263 # to finish installation of cross compiler.
2264 install-cross-rest
: install-float-h-cross
2266 # Install float.h for cross compiler.
2267 # Run this on the target machine!
2268 install-float-h-cross
: installdirs
2269 # if [ -f enquire ] ; then true; else false; fi
2270 # Note: don't use -. We should fail right away if enquire was not made.
2271 .
/enquire
-f
> $(tmpdir
)/float.h
2272 -rm -f
$(libsubdir
)/include/float.h
2273 $(INSTALL_DATA
) $(tmpdir
)/float.h
$(libsubdir
)/include/float.h
2274 -rm -f
$(tmpdir
)/float.h
2275 chmod a-x
$(libsubdir
)/include/float.h
2277 # Create the installation directories.
2279 -if
[ -d
$(prefix) ] ; then true
; else mkdir
$(prefix) ; chmod a
+rx
$(prefix) ; fi
2280 -if
[ -d
$(exec_prefix) ] ; then true
; else mkdir
$(exec_prefix) ; chmod a
+rx
$(exec_prefix) ; fi
2281 -if
[ -d
$(libdir) ] ; then true
; else mkdir
$(libdir) ; chmod a
+rx
$(libdir) ; fi
2282 -if
[ -d
$(libdir)/gcc-lib
] ; then true
; else mkdir
$(libdir)/gcc-lib
; chmod a
+rx
$(libdir)/gcc-lib
; fi
2283 # This dir isn't currently searched by cpp.
2284 # -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi
2285 -fdir
= ; for
dir in
`echo $(libsubdir) | tr '/' ' '`; do \
2286 fdir
=$${fdir}/$${dir}; \
2287 if
[ -d
$${fdir} ] ; then true
; else mkdir
$${fdir}; chmod a
+rx
$${fdir}; fi
; \
2289 -if
[ -d
$(bindir) ] ; then true
; else mkdir
$(bindir) ; chmod a
+rx
$(bindir) ; fi
2290 -if
[ -d
$(includedir) ] ; then true
; else mkdir
$(includedir) ; chmod a
+rx
$(includedir) ; fi
2291 -if
[ -d
$(tooldir
) ] ; then true
; else mkdir
$(tooldir
) ; chmod a
+rx
$(tooldir
) ; fi
2292 -if
[ -d
$(assertdir
) ] ; then true
; else mkdir
$(assertdir
) ; chmod a
+rx
$(assertdir
) ; fi
2293 -if
[ -d
$(infodir) ] ; then true
; else mkdir
$(infodir) ; chmod a
+rx
$(infodir) ; fi
2294 # We don't use mkdir -p to create the parents of mandir,
2295 # because some systems don't support it.
2296 # Instead, we use this technique to create the immediate parent of mandir.
2297 -parent
=`echo $(mandir)|sed -e 's@/[^/]*$$@@'`; \
2298 if
[ -d
$$parent ] ; then true
; else mkdir
$$parent ; chmod a
+rx
$$parent ; fi
2299 -if
[ -d
$(mandir) ] ; then true
; else mkdir
$(mandir) ; chmod a
+rx
$(mandir) ; fi
2301 # Install the compiler executables built during cross compilation.
2302 install-common
: native
installdirs $(EXTRA_PARTS
) lang.install-common
2303 for file in
$(COMPILERS
); do \
2304 if
[ -f
$$file ] ; then \
2305 rm -f
$(libsubdir
)/$$file; \
2306 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
2310 for file in
$(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) ..
; do \
2311 if
[ x
"$$file" != x..
]; then \
2312 rm -f
$(libsubdir
)/$$file; \
2313 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
2316 for file in
$(EXTRA_PARTS
) ..
; do \
2317 if
[ x
"$$file" != x..
]; then \
2318 rm -f
$(libsubdir
)/$$file; \
2319 $(INSTALL_DATA
) $$file $(libsubdir
)/$$file; \
2320 chmod a-x
$(libsubdir
)/$$file; \
2323 # Don't mess with specs if it doesn't exist yet.
2324 -if
[ -f specs
] ; then \
2325 rm -f
$(libsubdir
)/specs
; \
2326 $(INSTALL_DATA
) specs
$(libsubdir
)/specs
; \
2327 chmod a-x
$(libsubdir
)/specs
; \
2329 # Install protoize if it was compiled.
2330 -if
[ -f protoize
$(exeext
) ]; \
2332 if
[ -f gcc-cross
$(exeext
) ] ; then \
2333 rm -f
$(bindir)/$(PROTOIZE_CROSS_NAME
)$(exeext
); \
2334 $(INSTALL_PROGRAM
) protoize
$(exeext
) $(bindir)/$(PROTOIZE_CROSS_NAME
)$(exeext
); \
2335 rm -f
$(bindir)/$(UNPROTOIZE_CROSS_NAME
)$(exeext
); \
2336 $(INSTALL_PROGRAM
) unprotoize
$(exeext
) $(bindir)/$(UNPROTOIZE_CROSS_NAME
)$(exeext
); \
2338 rm -f
$(bindir)/$(PROTOIZE_INSTALL_NAME
)$(exeext
); \
2339 $(INSTALL_PROGRAM
) protoize
$(exeext
) $(bindir)/$(PROTOIZE_INSTALL_NAME
)$(exeext
); \
2340 rm -f
$(bindir)/$(UNPROTOIZE_INSTALL_NAME
)$(exeext
); \
2341 $(INSTALL_PROGRAM
) unprotoize
$(exeext
) $(bindir)/$(UNPROTOIZE_INSTALL_NAME
)$(exeext
); \
2343 rm -f
$(libsubdir
)/SYSCALLS.c.X
; \
2344 $(INSTALL_DATA
) SYSCALLS.c.X
$(libsubdir
)/SYSCALLS.c.X
; \
2345 chmod a-x
$(libsubdir
)/SYSCALLS.c.X
; \
2347 -rm -f
$(libsubdir
)/cpp$(exeext
)
2348 $(INSTALL_PROGRAM
) cpp$(exeext
) $(libsubdir
)/cpp$(exeext
)
2349 # Install gcov if it was compiled.
2350 -if
[ -f gcov
$(exeext
) ]; \
2352 rm -f
$(bindir)/gcov
$(exeext
); \
2353 $(INSTALL_PROGRAM
) gcov
$(exeext
) $(bindir)/gcov
$(exeext
); \
2354 chmod a
+x
$(bindir)/gcov
$(exeext
); \
2357 # Install the driver program as $(target_alias)-gcc
2358 # and also as either gcc (if native) or $(tooldir)/bin/gcc.
2359 install-driver
: xgcc
$(exeext
)
2360 -if
[ -f gcc-cross
$(exeext
) ] ; then \
2361 rm -f
$(bindir)/$(GCC_CROSS_NAME
)$(exeext
); \
2362 $(INSTALL_PROGRAM
) gcc-cross
$(exeext
) $(bindir)/$(GCC_CROSS_NAME
)$(exeext
); \
2363 if
[ -d
$(tooldir
)/bin
/.
] ; then \
2364 rm -f
$(tooldir
)/bin
/gcc
$(exeext
); \
2365 $(INSTALL_PROGRAM
) gcc-cross
$(exeext
) $(tooldir
)/bin
/gcc
$(exeext
); \
2368 rm -f
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
); \
2369 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(bindir)/$(GCC_INSTALL_NAME
)$(exeext
); \
2370 rm -f
$(bindir)/$(target_alias
)-gcc-1
$(exeext
); \
2371 $(LN
) $(bindir)/$(GCC_INSTALL_NAME
)$(exeext
) $(bindir)/$(target_alias
)-gcc-1
$(exeext
); \
2372 mv
$(bindir)/$(target_alias
)-gcc-1
$(exeext
) $(bindir)/$(target_alias
)-gcc
$(exeext
); \
2375 # Install the info files.
2376 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
2377 # to do the install.
2378 install-info
: doc
installdirs lang.install-info
2379 -rm -f
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2380 for f in
cpp.
info* gcc.
info*; do \
2381 $(INSTALL_DATA
) $$f $(infodir)/$$f; \
2383 -if
$(SHELL
) -c
'install-info --version' >/dev
/null
2>&1; then \
2384 for f in
cpp.
info gcc.
info; do \
2385 install-info
--dir-file
=$(infodir)/dir $(infodir)/$$f; \
2388 -chmod a-x
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2390 # Install the man pages.
2391 install-man
: installdirs $(srcdir)/gcc
.1 $(srcdir)/cccp
.1 lang.install-man
2392 -if
[ -f gcc-cross
$(exeext
) ] ; then \
2393 rm -f
$(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2394 $(INSTALL_DATA
) $(srcdir)/gcc
.1 $(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2395 chmod a-x
$(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2397 rm -f
$(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2398 $(INSTALL_DATA
) $(srcdir)/gcc
.1 $(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2399 chmod a-x
$(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2401 -rm -f
$(mandir)/cccp
$(manext)
2402 -$(INSTALL_DATA
) $(srcdir)/cccp
.1 $(mandir)/cccp
$(manext)
2403 -chmod a-x
$(mandir)/cccp
$(manext)
2405 # Install the library.
2406 install-libgcc
: libgcc.a
installdirs
2407 -if
[ -f libgcc.a
] ; then \
2408 rm -f
$(libsubdir
)/libgcc.a
; \
2409 $(INSTALL_DATA
) libgcc.a
$(libsubdir
)/libgcc.a
; \
2410 if
$(RANLIB_TEST
) ; then \
2411 (cd
$(libsubdir
); $(RANLIB
) libgcc.a
); else true
; fi
; \
2412 chmod a-x
$(libsubdir
)/libgcc.a
; \
2415 # Install multiple versions of libgcc.a.
2416 install-multilib
: stmp-multilib
installdirs
2417 for i in
`$(GCC_FOR_TARGET) --print-multi-lib`; do \
2418 dir=`echo $$i | sed -e 's/;.*$$//'`; \
2419 if
[ -d
$(libsubdir
)/$${dir} ]; then true
; else mkdir
$(libsubdir
)/$${dir}; fi
; \
2420 for f in libgcc.a
$(EXTRA_MULTILIB_PARTS
); do \
2421 rm -f
$(libsubdir
)/$${dir}/$${f}; \
2422 $(INSTALL_DATA
) $${dir}/$${f} $(libsubdir
)/$${dir}/$${f}; \
2424 if
$(RANLIB_TEST
); then \
2425 (cd
$(libsubdir
)/$${dir}; $(RANLIB
) libgcc.a
); else true
; fi
; \
2426 chmod a-x
$(libsubdir
)/$${dir}/libgcc.a
; \
2429 # Install all the header files built in the include subdirectory.
2430 install-headers
: install-include-dir
$(INSTALL_HEADERS_DIR
) $(INSTALL_ASSERT_H
)
2431 # Fix symlinks to absolute paths in the installed include directory to
2432 # point to the installed directory, not the build directory.
2433 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
2434 -files
=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \
2435 if
[ $$?
-eq
0 ]; then \
2436 dir=`cd include; pwd`; \
2437 for i in
$$files; do \
2438 dest
=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
2439 if expr
"$$dest" : "$$dir.*" > /dev
/null
; then \
2440 rm -f
$(libsubdir
)/include/$$i; \
2441 ln
-s
`echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir
)/include/$$i; \
2446 # Create or recreate the gcc private include file directory.
2447 install-include-dir
: installdirs
2448 -rm -rf
$(libsubdir
)/include
2449 mkdir
$(libsubdir
)/include
2450 -chmod a
+rx
$(libsubdir
)/include
2452 # Install the include directory using tar.
2453 install-headers-tar
: stmp-headers
$(STMP_FIXPROTO
) install-include-dir
2455 tar -cf
- .
; exit
0) |
(cd
$(libsubdir
)/include; tar $(TAROUTOPTS
) - )
2456 # /bin/sh on some systems returns the status of the first tar,
2457 # and that can lose with GNU tar which always writes a full block.
2458 # So use `exit 0' to ignore its exit status.
2460 # Install the include directory using cpio.
2461 install-headers-cpio
: stmp-headers
$(STMP_FIXPROTO
) install-include-dir
2462 (cd
include; find .
-print) |
(cd
include; cpio
-pdum
$(libsubdir
)/include)
2464 # Put assert.h where it won't override GNU libc's assert.h.
2465 # It goes in a dir that is searched after GNU libc's headers;
2466 # thus, the following conditionals are no longer needed.
2467 # But it's not worth deleting them now.
2468 ## Don't replace the assert.h already there if it is not from GCC.
2469 ## This code would be simpler if it tested for -f ... && ! grep ...
2470 ## but supposedly the ! operator is missing in sh on some systems.
2471 install-assert-h
: assert.h
installdirs
2472 if
[ -f
$(assertdir
)/assert.h
]; \
2474 if grep
"__eprintf" $(assertdir
)/assert.h
>/dev
/null
; \
2476 rm -f
$(assertdir
)/assert.h
; \
2477 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
2478 chmod a-x
$(assertdir
)/assert.h
; \
2482 rm -f
$(assertdir
)/assert.h
; \
2483 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
2484 chmod a-x
$(assertdir
)/assert.h
; \
2487 # Use this target to install the program `collect2' under the name `collect2'.
2488 install-collect2
: collect2
installdirs
2489 $(INSTALL_PROGRAM
) collect2
$(exeext
) $(libsubdir
)/collect2
$(exeext
)
2490 # Install the driver program as $(libsubdir)/gcc for collect2.
2491 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(libsubdir
)/gcc
$(exeext
)
2493 # Cancel installation by deleting the installed files.
2494 uninstall: lang.
uninstall
2495 -rm -rf
$(libsubdir
)
2496 -rm -rf
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
)
2497 -rm -rf
$(bindir)/$(GCC_CROSS_NAME
)$(exeext
)
2498 -rm -rf
$(bindir)/protoize
$(exeext
)
2499 -rm -rf
$(bindir)/unprotoize
$(exeext
)
2500 -rm -rf
$(bindir)/gcov
$(exeext
)
2501 -rm -rf
$(mandir)/$(GCC_INSTALL_NAME
)$(manext)
2502 -rm -rf
$(mandir)/$(GCC_CROSS_NAME
)$(manext)
2503 -rm -rf
$(mandir)/cccp
$(manext)
2504 -rm -rf
$(mandir)/protoize
$(manext)
2505 -rm -rf
$(mandir)/unprotoize
$(manext)
2506 -rm -f
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2508 # These targets are for the dejagnu testsuites. The file site.exp
2509 # contains global variables that all the testsuites will use.
2511 # Set to $(target_alias)/ for cross.
2512 target_subdir
= @target_subdir@
2514 site.exp
: .
/config.status Makefile
2515 @echo
"Making a new config file..."
2518 -@mv site.exp site.bak
2519 @echo
"## these variables are automatically generated by make ##" > .
/tmp0
2520 @echo
"# Do not edit here. If you wish to override these values" >> .
/tmp0
2521 @echo
"# add them to the last section" >> .
/tmp0
2522 @echo
"set rootme \"`pwd`\"" >> .
/tmp0
2523 @echo
"set srcdir \"`cd ${srcdir}; pwd`\"" >> .
/tmp0
2524 @echo
"set host_triplet $(host_canonical)" >> .
/tmp0
2525 @echo
"set build_triplet $(build_canonical)" >> .
/tmp0
2526 @echo
"set target_triplet $(target)" >> .
/tmp0
2527 @echo
"set target_alias $(target_alias)" >> .
/tmp0
2528 # CFLAGS is set even though it's empty to show we reserve the right to set it.
2529 @echo
"set CFLAGS \"\"" >> .
/tmp0
2530 @echo
"set CXXFLAGS \"-I$(objdir)/../$(target_subdir)libio -I\$$srcdir/../libg++/src -I\$$srcdir/../libio -I\$$srcdir/../libstdc++ -I\$$srcdir/../libstdc++/stl -L$(objdir)/../$(target_subdir)libg++ -L$(objdir)/../$(target_subdir)libstdc++\"" >> .
/tmp0
2531 # If newlib has been configured, we need to pass -B to gcc so it can find
2532 # newlib's crt0.o if it exists. This will cause a "path prefix not used"
2533 # message if it doesn't, but the testsuite is supposed to ignore the message -
2534 # it's too difficult to tell when to and when not to pass -B (not all targets
2535 # have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that
2536 # seems like too selective a test.
2537 # ??? Another way to solve this might be to rely on linker scripts. Then
2538 # theoretically the -B won't be needed.
2539 # We also need to pass -L ../ld so that the linker can find ldscripts.
2540 @if
[ -d
$(objdir
)/..
/$(target_subdir
)newlib
] ; then \
2541 echo
"set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> .
/tmp0
; \
2542 echo
"set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> .
/tmp0
; \
2543 echo
"append CFLAGS \" \$$newlib_cflags\"" >> .
/tmp0
; \
2544 echo
"append CXXFLAGS \" \$$newlib_cflags\"" >> .
/tmp0
; \
2545 echo
"append LDFLAGS \" \$$newlib_ldflags\"" >> .
/tmp0
; \
2548 @if
[ -d
$(objdir
)/..
/ld ] ; then \
2549 echo
"append LDFLAGS \" -L$(objdir)/../ld\"" >> .
/tmp0
; \
2552 echo
"set tmpdir $(objdir)/testsuite" >> .
/tmp0
2553 @echo
"set srcdir \"\$${srcdir}/testsuite\"" >> .
/tmp0
2554 @echo
"## All variables above are generated by configure. Do Not Edit ##" >> .
/tmp0
2555 @cat .
/tmp0
> site.exp
2556 @cat site.bak | sed \
2557 -e
'1,/^## All variables above are.*##/ d' >> site.exp
2560 CHECK_TARGETS
= check-gcc check-g
++ check-g77
2562 check: $(CHECK_TARGETS
)
2564 testsuite
/site.exp
: site.exp
2565 if
[ -d testsuite
]; then \
2570 rm -rf testsuite
/site.exp
2571 cp site.exp testsuite
/site.exp
2573 check-g
++: testsuite
/site.exp
2574 -rootme
=`pwd`; export rootme
; \
2575 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2577 EXPECT
=${EXPECT} ; export EXPECT
; \
2578 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2579 TCL_LIBRARY
=$${srcdir}/..
/tcl
/library
; \
2580 export TCL_LIBRARY
; fi
; \
2581 $(RUNTEST
) --tool g
++ $(RUNTESTFLAGS
)
2583 check-gcc
: testsuite
/site.exp
2584 -rootme
=`pwd`; export rootme
; \
2585 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2587 EXPECT
=${EXPECT} ; export EXPECT
; \
2588 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2589 TCL_LIBRARY
=$${srcdir}/..
/tcl
/library
; \
2590 export TCL_LIBRARY
; fi
; \
2591 $(RUNTEST
) --tool gcc
$(RUNTESTFLAGS
)
2593 check-g77
: testsuite
/site.exp
2594 -rootme
=`pwd`; export rootme
; \
2595 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2597 EXPECT
=${EXPECT} ; export EXPECT
; \
2598 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2599 TCL_LIBRARY
=$${srcdir}/..
/tcl
/library
; \
2600 export TCL_LIBRARY
; fi
; \
2601 $(RUNTEST
) --tool g77
$(RUNTESTFLAGS
)
2603 # These exist for maintenance purposes.
2605 # Update the tags table.
2609 mv
-f c-parse.
[ch
] cexp.c
=*.
[chy
] tmp-tags
; \
2610 etags
*.y
*.h
*.c
; \
2614 # Create the distribution tar.gz file.
2616 gzip
--best
< tmp-gcc.xtar
> tmp-gcc.xtar.gz
2617 mv tmp-gcc.xtar.gz gcc-
$(version
).
tar.gz
2619 tmp-gcc.xtar
: distdir
2620 # Make the distribution.
2621 tar -chf tmp-gcc.xtar gcc-
$(version
)
2624 if
[ -d
$(srcdir)/CVS
]; then cvs
-r update
; fi
2626 # This target exists to do the initial work before the language specific
2628 distdir-start
: doc
$(srcdir)/INSTALL
$(srcdir)/c-parse.y
$(srcdir)/c-gperf.h \
2629 $(srcdir)/c-parse.c
$(srcdir)/cexp.c
$(srcdir)/config.in \
2630 $(srcdir)/version.c TAGS
2631 @if grep
-s
"for version ${mainversion}" gcc.texi
> /dev
/null
; \
2633 else echo
"You must update the version number in \`gcc.texi'"; sleep
10;\
2635 # Update the version number in README
2636 awk
'$$1 " " $$2 " " $$3 == "This directory contains" \
2637 { $$6 = version; print $$0 } \
2638 $$1 " " $$2 " " $$3 != "This directory contains"' \
2639 version
=$(version
) README
> tmp.README
2640 mv tmp.README README
2641 -rm -rf gcc-
$(version
) tmp
2642 # Put all the files in a temporary subdirectory
2643 # which has the name that we want to have in the tar file.
2647 for file in
*[0-9a-zA-Z
+]; do \
2651 for file in
*[0-9a-zA-Z
+]; do \
2652 if
test -d
$$file && test "$$file" != RCS
&& test "$$file" != CVS
; then \
2653 mkdir ..
/tmp
/config
/$$file; \
2655 for subfile in
*[0-9a-zA-Z
+]; do \
2656 $(LN
) $$subfile ..
/..
/tmp
/config
/$$file; \
2660 $(LN
) $$file ..
/tmp
/config
; \
2664 for file in
*[0-9a-zA-Z
+]; do \
2665 $(LN
) $$file ..
/tmp
/ginclude
; \
2668 for file in
*[0-9a-zA-Z
+]; do \
2669 $(LN
) $$file ..
/tmp
/objc
; \
2673 # Finish making `distdir', after the languages have done their thing.
2675 mv tmp gcc-
$(version
)
2676 # Get rid of everything we don't want in the distribution. We'd want
2677 # this to use Makefile.in, but it doesn't have the `lang.foo' targets
2679 cd gcc-
$(version
); make extraclean VERSION_DEP
=
2681 distdir
: distdir-cvs distdir-start lang.distdir distdir-finish
2683 # make diff oldversion=M.N
2684 # creates a diff file between an older distribution and this one.
2685 # The -P option assumes this is GNU diff.
2687 diff
-rc2P
-x c-parse.y
-x c-parse.c
-x c-parse.h
-x c-gperf.h \
2688 -x cexp.c
-x
-x TAGS
-x INSTALL \
2689 -x configure
-x config.in \
2690 -x
"gcc.??" -x
"gcc.??s" -x gcc.aux
-x
"gcc.info*" \
2691 -x
"cpp.??" -x
"cpp.??s" -x
cpp.aux
-x
"cpp.info*" \
2692 $(LANG_DIFF_EXCLUDES
) \
2693 gcc-
$(oldversion
) gcc-
$(version
) > gcc-
$(oldversion
)-$(version
).diff
2695 bootstrap bootstrap-lean
: force
2696 # Only build the C compiler for stage1, because that is the only one that
2697 # we can guarantee will build with the native compiler, and also it is the
2698 # only thing useful for building stage2.
2699 $(MAKE
) CC
="$(CC)" libdir=$(libdir) LANGUAGES
="$(BOOT_LANGUAGES)"
2701 # This used to define ALLOCA as empty, but that would lead to bad results
2702 # for a subsequent `make install' since that would not have ALLOCA empty.
2703 # To prevent `make install' from compiling alloca.o and then relinking cc1
2704 # because alloca.o is newer, we permit these recursive makes to compile
2705 # alloca.o. Then cc1 is newer, so it won't have to be relinked.
2706 $(MAKE
) CC
="stage1/xgcc$(exeext) -Bstage1/" CFLAGS
="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage1
/ LANGUAGES
="$(LANGUAGES)"
2708 -if
test $@
= bootstrap-lean
; then
rm -rf stage1
; else true
; fi
2709 $(MAKE
) CC
="stage2/xgcc$(exeext) -Bstage2/" CFLAGS
="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2711 bootstrap2 bootstrap2-lean
: force
2712 $(MAKE
) CC
="stage1/xgcc$(exeext) -Bstage1/" CFLAGS
="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage1
/ LANGUAGES
="$(LANGUAGES)"
2714 -if
test $@
= bootstrap2-lean
; then
rm -rf stage1
; else true
; fi
2715 $(MAKE
) CC
="stage2/xgcc$(exeext) -Bstage2/" CFLAGS
="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2717 bootstrap3 bootstrap3-lean
: force
2718 $(MAKE
) CC
="stage2/xgcc$(exeext) -Bstage2/" CFLAGS
="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2720 bootstrap4 bootstrap4-lean
: force
2721 $(MAKE
) CC
="stage3/xgcc$(exeext) -Bstage3/" CFLAGS
="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage3
/ LANGUAGES
="$(LANGUAGES)"
2723 # Compare the object files in the current directory with those in the
2726 # ./ avoids bug in some versions of tail.
2727 compare compare3 compare4 compare-lean compare3-lean compare4-lean
: force
2729 case
"$@" in compare | compare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2730 for file in
*$(objext
); do \
2731 tail
+16c .
/$$file > tmp-foo1
; \
2732 tail
+16c stage
$$stage/$$file > tmp-foo2 \
2733 && (cmp tmp-foo1 tmp-foo2
> /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
2735 case
"$@" in compare | compare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2736 for
dir in tmp-foo
$(SUBDIRS
); do \
2737 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2738 for file in
$$dir/*$(objext
); do \
2739 tail
+16c .
/$$file > tmp-foo1
; \
2740 tail
+16c stage
$$stage/$$file > tmp-foo2 \
2741 && (cmp tmp-foo1 tmp-foo2
> /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
2746 case
"$@" in compare | compare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2747 if
[ -f .bad_compare
]; then \
2748 echo
"Bootstrap comparison failure!"; \
2753 *-lean
) rm -rf stage
$$stage ;; \
2758 # Compare the object files in the current directory with those in the
2759 # stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid
2760 # running tail and the overhead of twice copying each object file.
2762 gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean
: force
2764 case
"$@" in gnucompare | gnucompare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2765 for file in
*$(objext
); do \
2766 (cmp
--ignore-initial
=16 $$file stage
$$stage/$$file > /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
2768 case
"$@" in gnucompare | gnucompare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2769 for
dir in tmp-foo
$(SUBDIRS
); do \
2770 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2771 for file in
$$dir/*$(objext
); do \
2772 (cmp
--ignore-initial
=16 $$file stage
$$stage/$$file > /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
2776 case
"$@" in gnucompare | gnucompare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2777 if
[ -f .bad_compare
]; then \
2778 echo
"Bootstrap comparison failure!"; \
2783 *-lean
) rm -rf stage
$$stage ;; \
2787 # Copy the object files from a particular stage into a subdirectory.
2789 -if
[ -d stage1
] ; then true
; else mkdir stage1
; fi
2790 -for
dir in .
$(SUBDIRS
) ; \
2792 if
[ -d stage1
/$$dir ] ; then true
; else mkdir stage1
/$$dir ; fi
; \
2794 -mv
$(STAGESTUFF
) stage1
2795 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2796 # dir will work properly.
2797 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage1
; else true
; fi
2798 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage1
; else true
; fi
2799 -if
[ -f collect-ld
$(exeext
) ] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage1
; else true
; fi
2800 -rm -f stage1
/libgcc.a
2802 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage1
/libgcc.a
; else true
; fi
2803 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2804 cp stage1
/$${f} .
; \
2807 stage1
: force stage1-start lang.stage1
2810 -if
[ -d stage2
] ; then true
; else mkdir stage2
; fi
2811 -for
dir in .
$(SUBDIRS
) ; \
2813 if
[ -d stage2
/$$dir ] ; then true
; else mkdir stage2
/$$dir ; fi
; \
2815 -mv
$(STAGESTUFF
) stage2
2816 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2817 # dir will work properly.
2818 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage2
; else true
; fi
2819 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage2
; else true
; fi
2820 -if
[ -f collect-ld
] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage2
; else true
; fi
2821 -rm -f stage2
/libgcc.a
2823 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage2
/libgcc.a
; else true
; fi
2824 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2825 cp stage2
/$${f} .
; \
2828 stage2
: force stage2-start lang.stage2
2831 -if
[ -d stage3
] ; then true
; else mkdir stage3
; fi
2832 -for
dir in .
$(SUBDIRS
) ; \
2834 if
[ -d stage3
/$$dir ] ; then true
; else mkdir stage3
/$$dir ; fi
; \
2836 -mv
$(STAGESTUFF
) stage3
2837 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2838 # dir will work properly.
2839 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage3
; else true
; fi
2840 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage3
; else true
; fi
2841 -if
[ -f collect-ld
$(exeext
) ] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage3
; else true
; fi
2842 -rm -f stage3
/libgcc.a
2844 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage3
/libgcc.a
; else true
; fi
2845 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2846 cp stage3
/$${f} .
; \
2849 stage3
: force stage3-start lang.stage3
2852 -if
[ -d stage4
] ; then true
; else mkdir stage4
; fi
2853 -for
dir in .
$(SUBDIRS
) ; \
2855 if
[ -d stage4
/$$dir ] ; then true
; else mkdir stage4
/$$dir ; fi
; \
2857 -mv
$(STAGESTUFF
) stage4
2858 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2859 # dir will work properly.
2860 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage4
; else true
; fi
2861 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage4
; else true
; fi
2862 -if
[ -f collect-ld
$(exeext
) ] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage4
; else true
; fi
2863 -rm -f stage4
/libgcc.a
2865 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage4
/libgcc.a
; else true
; fi
2866 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2867 cp stage4
/$${f} .
; \
2870 stage4
: force stage4-start lang.stage4
2872 # Copy just the executable files from a particular stage into a subdirectory,
2873 # and delete the object files. Use this if you're just verifying a version
2874 # that is pretty sure to work, and you are short of disk space.
2875 risky-stage1
: stage1
2878 risky-stage2
: stage2
2881 risky-stage3
: stage3
2884 risky-stage4
: stage4
2887 #In GNU Make, ignore whether `stage*' exists.
2888 .PHONY
: stage1 stage2 stage3 stage4
clean maintainer-clean TAGS bootstrap
2889 .PHONY
: risky-stage1 risky-stage2 risky-stage3 risky-stage4
2894 # The enquire rules are still useful for building new float-anything.h.
2895 # Special flags for compiling enquire.
2896 # We disable optimization to make floating point more reliable.
2897 ENQUIRE_CFLAGS
= -DNO_MEM
-DNO_LONG_DOUBLE_IO
-O0
2898 ENQUIRE_LDFLAGS
= $(LDFLAGS
)
2900 # Enquire target (This is a variable so that a target can choose not to
2904 # Test to see whether <float.h> exists in the system header files,
2905 # and is not derived from GCC.
2907 [ -f
$(SYSTEM_HEADER_DIR
)/float.h
] && \
2908 if grep
'ifndef _FLOAT_H___' $(SYSTEM_HEADER_DIR
)/float.h
>/dev
/null
; \
2911 # We pretend to not having a usable <float.h>, hence disable the FLOAT_H_TEST
2912 # to ensure, we're emitting a full blown <float.h> ourselves.
2913 FLOAT_H_TEST
= false
2915 # Used to compile enquire with standard cc, but have forgotten why.
2916 # Let's try with GCC.
2917 enquire
: enquire.o
$(GCC_PARTS
)
2918 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ENQUIRE_LDFLAGS
) enquire.o
-o
$@
2919 enquire.o
: $(srcdir)/enquire.c
$(GCC_PASSES
) stmp-int-hdrs
2920 if
$(FLOAT_H_TEST
); then \
2921 rm -f
include/float.h
; \
2922 SYS_FLOAT_H_WRAP
=1; \
2924 SYS_FLOAT_H_WRAP
=0; \
2926 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(ENQUIRE_CFLAGS
) \
2927 -DSYS_FLOAT_H_WRAP
=$$SYS_FLOAT_H_WRAP \
2928 -I.
-c
$(srcdir)/enquire.c
2930 # Create float.h source for the native machine.
2931 # Make it empty if we can use the system float.h without changes.
2932 float.h-nat
: enquire
2933 -.
/enquire
-f
> tmp-float.h
2934 grep
'#define [^_]' tmp-float.h
>/dev
/null || true
> tmp-float.h
2935 mv tmp-float.h float.h-nat
2937 # Create a dummy float.h source for a cross-compiler.
2938 # ??? This isn't used anymore. Should we create config/float-unkn.h
2939 # and make that the default float_format in configure?
2941 echo
"#ifndef __GCC_FLOAT_NOT_NEEDED" > t-float.h-cross
2942 echo
"#error float.h values not known for cross-compiler" >> t-float.h-cross
2943 echo
"#endif" >> t-float.h-cross
2944 mv t-float.h-cross float.h-cross