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 $(srcdir)/ginclude
/proto.h
$(EXTRA_HEADERS
) \
148 $(LANG_EXTRA_HEADERS
)
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 # Special flags for compiling enquire.
165 # We disable optimization to make floating point more reliable.
166 ENQUIRE_CFLAGS
= -DNO_MEM
-DNO_LONG_DOUBLE_IO
-O0
167 ENQUIRE_LDFLAGS
= $(LDFLAGS
)
169 # Sed command to transform gcc to installed name. Overwritten by configure.
170 program_transform_name
= @program_transform_name@
171 program_transform_cross_name
= s
,^
,$(target_alias
)-,
173 build_canonical
= @build_canonical@
174 host_canonical
= @host_canonical@
176 # Tools to use when building a cross-compiler.
177 # These are used because `configure' appends `cross-make'
178 # to the makefile when making a cross-compiler.
180 # Use the tools from the build tree, if they are available.
182 # objdir is set by configure.
186 if [ -f $(objdir)/../binutils/ar ] ; then \
187 echo $(objdir)/../binutils/ar ; \
189 if [ "$(host_canonical)" = "$(target)" ] ; then \
192 t='$(program_transform_name)'; echo ar | sed -e $$t ; \
195 AR_FOR_TARGET_FLAGS
= rc
196 RANLIB_FOR_TARGET
= ` \
197 if [ -f $(objdir)/../binutils/ranlib ] ; then \
198 echo $(objdir)/../binutils/ranlib ; \
200 if [ "$(host_canonical)" = "$(target)" ] ; then \
203 t='$(program_transform_name)'; echo ranlib | sed -e $$t ; \
206 RANLIB_TEST_FOR_TARGET
= \
207 [ -f
$(RANLIB_FOR_TARGET
) ] \
208 ||
( [ "$(host_canonical)" = "$(target)" ] \
209 && [ -f
/usr
/bin
/ranlib
-o
-f
/bin
/ranlib
] )
211 # We always act like a cross-compiler, even when we're
212 # compiling native. This is because we want to use our own tools if
213 # we can. We don't just set RANLIB to a complicated expression,
214 # because the top level Makefile.in might override RANLIB_FOR_TARGET.
215 # These are from the FSF file "cross-make".
216 AR
= $(AR_FOR_TARGET
)
217 AR_FLAGS
= $(AR_FOR_TARGET_FLAGS
)
218 OLDAR
= $(AR_FOR_TARGET
)
219 OLDAR_FLAGS
= $(AR_FOR_TARGET_FLAGS
)
220 RANLIB
= $(RANLIB_FOR_TARGET
)
221 RANLIB_TEST
= $(RANLIB_TEST_FOR_TARGET
)
223 # Dir to search for system headers. Overridden by cross-make.
224 SYSTEM_HEADER_DIR
= /usr
/include
226 # Control whether to run fixproto.
227 STMP_FIXPROTO
= stmp-fixproto
229 # Test to see whether <float.h> exists in the system header files,
230 # and is not derived from GCC.
232 [ -f
$(SYSTEM_HEADER_DIR
)/float.h
] && \
233 if grep
'ifndef _FLOAT_H___' $(SYSTEM_HEADER_DIR
)/float.h
>/dev
/null
; \
237 # Test to see whether <limits.h> exists in the system header files.
238 LIMITS_H_TEST
= [ -f
$(SYSTEM_HEADER_DIR
)/limits.h
]
240 # There may be a premade insn-attrtab.c for this machine.
241 # (You could rebuild it with genattrtab as usual, but it takes a long time.)
242 # PREMADE_ATTRTAB is the file name of the file to use.
243 # PREMADE_ATTRTAB_MD is the md file it corresponds to.
244 PREMADE_ATTRTAB_MD
= Makefile
# Guaranteed not to cmp equal to md.
248 target_alias
=@target_alias@
249 xmake_file
=@dep_host_xmake_file@
250 tmake_file
=@dep_tmake_file@
251 out_file
=$(srcdir)/config
/@out_file@
252 out_object_file
=@out_object_file@
253 md_file
=$(srcdir)/config
/@md_file@
254 tm_file
=@tm_file_list@
255 build_xm_file
=@build_xm_file_list@
256 host_xm_file
=@host_xm_file_list@
257 lang_specs_files
=@lang_specs_files@
258 lang_options_files
=@lang_options_files@
259 GCC_THREAD_FILE
=@thread_file@
260 GTHREAD_FLAGS
=@gthread_flags@
262 mainversion
=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c`
264 # Common prefix for installation directories.
265 # NOTE: This directory must exist when you start installation.
267 # Directory in which to put localized header files. On the systems with
268 # gcc as the native cc, `local_prefix' may not be `prefix' which is
270 # NOTE: local_prefix *should not* default from prefix.
271 local_prefix
= @local_prefix@
272 # Directory in which to put host dependent programs and libraries
273 exec_prefix = @
exec_prefix@
274 # Directory in which to put the executable for the command `gcc'
276 # Directory in which to put the directories used by the compiler.
278 # Directory in which the compiler finds executables, libraries, etc.
279 libsubdir
= $(libdir)/gcc-lib
/$(target_alias
)/$(version
)
280 # Directory in which the compiler finds g++ includes.
281 gxx_include_dir
= @gxx_include_dir@
282 # Directory in which the old g++ header files may be found.
283 # The reason we use $(libdir)/g++-include rather than using libsubdir
284 # is for compatibility with older versions of libg++.
285 old_gxx_include_dir
= $(libdir)/g
++-include
286 # Directory to search for site-specific includes.
287 includedir = $(local_prefix
)/include
288 # assertdir is overridden in cross-make.
289 # (But this currently agrees with what is in cross-make.)
290 assertdir
= $(tooldir
)/include
291 # where the info files go
293 # Extension (if any) to put in installed man-page filename.
296 exeext
= @host_exeext@
297 build_exeext
= @build_exeext@
299 # Directory in which to put man pages.
300 mandir = @
mandir@
/man1
301 # Directory in which to find other cross-compilation tools and headers.
302 # Used in install-cross.
303 tooldir
= $(exec_prefix)/$(target_alias
)
304 # Dir for temp files.
307 # Additional system libraries to link with.
310 # Change this to a null string if obstacks are installed in the
314 # Configure will set these if you need vfprintf and possibly _doprnt support.
318 # Specify the rule for actually making libgcc.a,
320 # and the rule for installing it.
321 INSTALL_LIBGCC
= install-libgcc
323 # Specify the rule for actually making libgcc1.a.
324 # The value may be empty; that means to do absolutely nothing
325 # with or for libgcc1.a.
328 # Specify the rule for making libgcc1.a for a cross-compiler.
329 # The default rule assumes that libgcc1.a is supplied by the user.
330 CROSS_LIBGCC1
= libgcc1.cross
332 # Specify the rule for actually making libgcc2.a.
335 # Options to use when compiling libgcc2.a.
336 # -g1 causes output of debug info only for file-scope entities.
337 # we use this here because that should be enough, and also
338 # so that -g1 will be tested.
340 # -fexceptions is necessary for eh.o now that the exceptions are
341 # the default for g++ only.
342 LIBGCC2_DEBUG_CFLAGS
= -g1
343 LIBGCC2_CFLAGS
= -O2
$(LIBGCC2_INCLUDES
) $(GCC_CFLAGS
) $(TARGET_LIBGCC2_CFLAGS
) $(LIBGCC2_DEBUG_CFLAGS
) $(GTHREAD_FLAGS
) -DIN_LIBGCC2
-D__GCC_FLOAT_NOT_NEEDED
-fexceptions @inhibit_libc@
345 # Additional options to use when compiling libgcc2.a.
346 # Some targets override this to -Iinclude
349 # Additional target-dependent options for compiling libgcc2.a.
350 TARGET_LIBGCC2_CFLAGS
=
352 # Things which must be built before building libgcc2.a.
353 # Some targets override this to stmp-int-hdrs
356 # Enquire target (This is a variable so that a target can choose not to
360 # libgcc1-test target (must also be overridable for a target)
361 LIBGCC1_TEST
= libgcc1-test
363 # List of extra executables that should be compiled for this target machine
364 # that are used for compiling from source code to object code.
365 # The rules for compiling them should be in the t-* file for the machine.
366 EXTRA_PASSES
=@extra_passes@
368 # Like EXTRA_PASSES, but these are used when linking.
369 EXTRA_PROGRAMS
= @extra_programs@
371 # List of extra object files that should be compiled for this target machine.
372 # The rules for compiling them should be in the t-* file for the machine.
373 EXTRA_PARTS
= @extra_parts@
375 # List of extra object files that should be compiled and linked with
376 # compiler proper (cc1, cc1obj, cc1plus).
377 EXTRA_OBJS
= @extra_objs@
379 # List of extra object files that should be compiled and linked with
381 EXTRA_GCC_OBJS
=@host_extra_gcc_objs@
383 # List of additional header files to install.
384 # Often this is edited directly by `configure'.
385 EXTRA_HEADERS
=@extra_headers_list@
387 # Set this to `collect2' to enable use of collect2.
388 USE_COLLECT2
= @will_use_collect2@
389 MAYBE_USE_COLLECT2
= @maybe_use_collect2@
390 # It is convenient for configure to add the assignment at the beginning,
391 # so don't override it here.
392 USE_COLLECT2
= collect2
$(exeext
)
394 # List of extra C and assembler files to add to libgcc1.a.
395 # Assembler files should have names ending in `.asm'.
398 # List of extra C and assembler files to add to libgcc2.a.
399 # Assembler files should have names ending in `.asm'.
402 # Default float.h source to use for cross-compiler.
403 # This is overridden by configure.
404 CROSS_FLOAT_H
=$(srcdir)/config
/float-@float_format@.h
406 # Program to convert libraries.
409 # Control whether header files are installed.
410 INSTALL_HEADERS
=install-headers
412 # Options for tar when copying trees. So HPUX can override it.
415 # Select which version of fixincludes to use (I.E. regular versus SVR4)
416 # This value is overridden directly by configure.
417 FIXINCLUDES
= @fixincludes@
419 # Additional directories of header files to run fixincludes on.
420 # These should be directories searched automatically by default
421 # just as /usr/include is.
422 # *Do not* use this for directories that happen to contain
423 # header files, but are not searched automatically by default.
424 # On most systems, this is empty.
425 OTHER_FIXINCLUDES_DIRS
=
427 # A list of all the language-specific executables.
428 # This is overridden by configure.
429 COMPILERS
= cc1
$(exeext
) @all_compilers@
431 # List of things which should already be built whenever we try to use xgcc
432 # to compile anything (without linking).
433 GCC_PASSES
=xgcc
$(exeext
) cc1
$(exeext
) cpp$(exeext
) $(EXTRA_PASSES
)
435 # List of things which should already be built whenever we try to use xgcc
437 GCC_PARTS
=$(GCC_PASSES
) $(LIBGCC
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) $(EXTRA_PARTS
)
439 # Directory to link to, when using the target `maketest'.
442 # Guaranteed to not exist when not passing md through cpp.
443 # This value is overridden directly by configure.
444 MD_FILE
= md-cpp-not-used
446 # Flags to use when cross-building GCC.
447 # Prefix to apply to names of object files when using them
448 # to run on the machine we are compiling on.
450 # Prefix to apply to names of object files when compiling them
451 # to run on the machine we are compiling on.
452 # The default for this variable is chosen to keep these rules
453 # out of the way of the other rules for compiling the same source files.
456 HOST_CFLAGS
=$(ALL_CFLAGS
)
458 HOST_LDFLAGS
=$(LDFLAGS
)
459 HOST_CPPFLAGS
=$(ALL_CPPFLAGS
)
460 HOST_ALLOCA
=$(ALLOCA
)
461 HOST_MALLOC
=$(MALLOC
)
462 HOST_OBSTACK
=$(OBSTACK
)
463 HOST_VFPRINTF
=$(VFPRINTF
)
464 HOST_DOPRINT
=$(DOPRINT
)
466 # Actual name to use when installing a native compiler.
467 GCC_INSTALL_NAME
= `t='$(program_transform_name)'; echo gcc | sed -e $$t`
469 # Actual name to use when installing a cross-compiler.
470 GCC_CROSS_NAME
= `t='$(program_transform_cross_name)'; echo gcc | sed -e $$t`
472 # Choose the real default target.
475 # Choose the real install target.
476 INSTALL_TARGET
=install-normal
478 # Source for float.h. Overridden by cross-make.
480 # We do not try to build float.h anymore. Let configure select the
481 # appropriate pre-built float.h file for the target.
482 FLOAT_H
=$(srcdir)/config
/float-@float_format@.h
484 # Setup the testing framework, if you have one
485 EXPECT
= `if [ -f $${rootme}/../expect/expect ] ; then \
486 echo $${rootme}/../expect/expect ; \
487 else echo expect ; fi`
489 RUNTEST
= `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
490 echo $${srcdir}/../dejagnu/runtest ; \
491 else echo runtest; fi`
494 # Extra symbols for fixproto to define when parsing headers.
497 # Extra flags to use when compiling crt{begin,end}.o.
500 # Extra flags to use when compiling [m]crt0.o.
503 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
506 # End of variables for you to override.
508 # Definition of `all' is here so that new rules inserted by sed
509 # do not specify the default target.
510 # The real definition is under `all.internal' (for native compilers)
511 # or `all.cross' (for cross compilers).
514 # This tells GNU Make version 3 not to put all variables in the environment.
517 # sed inserts variable overrides after the following line.
531 # Now figure out from those variables how to compile and link.
535 # IN_GCC tells obstack.h that we are using gcc's <stddef.h> file.
536 # ??? IN_GCC should be obsolete now.
537 INTERNAL_CFLAGS
= $(CROSS
) -DIN_GCC @extra_c_flags@
539 # This is the variable actually used when we compile.
540 ALL_CFLAGS
= $(INTERNAL_CFLAGS
) $(X_CFLAGS
) $(T_CFLAGS
) $(CFLAGS
) $(XCFLAGS
) \
541 @DEFS@
$(SCHED_CFLAGS
)
544 ALL_CPPFLAGS
= $(CPPFLAGS
) $(X_CPPFLAGS
) $(T_CPPFLAGS
)
546 # Even if ALLOCA is set, don't use it if compiling with GCC.
547 USE_ALLOCA
= ${ALLOCA}
548 USE_HOST_ALLOCA
= ` case "${HOST_ALLOCA}" in ?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac `
549 USE_HOST_MALLOC
= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac `
550 USE_HOST_OBSTACK
= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac `
551 USE_HOST_VFPRINTF
= ` case "${HOST_VFPRINTF}" in ?*) echo ${HOST_PREFIX}${HOST_VFPRINTF} ;; esac `
552 USE_HOST_DOPRINT
= ` case "${HOST_DOPRINT}" in ?*) echo ${HOST_PREFIX}${HOST_DOPRINT} ;; esac `
554 # Dependency on obstack, alloca, malloc or whatever library facilities
555 # are not installed in the system libraries.
556 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
557 LIBDEPS
= $(OBSTACK
) $(ALLOCA
) $(MALLOC
) $(VFPRINTF
) $(DOPRINT
)
559 # Likewise, for use in the tools that must run on this machine
560 # even if we are cross-building GCC.
561 # We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
562 HOST_LIBDEPS
= $(HOST_PREFIX
)$(HOST_OBSTACK
) $(HOST_PREFIX
)$(HOST_ALLOCA
) $(HOST_PREFIX
)$(HOST_MALLOC
) $(HOST_PREFIX
)$(HOST_VFPRINTF
) $(HOST_PREFIX
)$(HOST_DOPRINT
)
564 # How to link with both our special library facilities
565 # and the system's installed libraries.
566 LIBS
= $(OBSTACK
) $(USE_ALLOCA
) $(MALLOC
) $(VFPRINTF
) $(DOPRINT
) $(CLIB
)
568 # Likewise, for use in the tools that must run on this machine
569 # even if we are cross-building GCC.
570 HOST_LIBS
= $(USE_HOST_OBSTACK
) $(USE_HOST_ALLOCA
) $(USE_HOST_MALLOC
) \
571 $(USE_HOST_VFPRINTF
) $(USE_HOST_DOPRINT
) $(HOST_CLIB
)
573 HOST_RTL
= $(HOST_PREFIX
)rtl.o
$(HOST_PREFIX
)bitmap.o
574 HOST_RTLANAL
= $(HOST_PREFIX
)rtlanal.o
575 HOST_PRINT
= $(HOST_PREFIX
)print-rtl.o
577 # Specify the directories to be searched for header files.
578 # Both . and srcdir are used, in that order,
579 # so that tm.h and config.h will be found in the compilation
580 # subdirectory rather than in the source directory.
581 INCLUDES
= -I.
-I
$(srcdir) -I
$(srcdir)/config
583 # Always use -I$(srcdir)/config when compiling.
585 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $<
587 # This tells GNU make version 3 not to export all the variables
588 # defined in this file into the environment.
591 # Support for additional languages (other than c and objc).
592 # ??? objc can be supported this way too (leave for later).
594 # These next lines are overridden by configure.
595 LANG_MAKEFILES
= @all_lang_makefiles@
596 LANG_STAGESTUFF
= @all_stagestuff@
597 LANG_DIFF_EXCLUDES
= @all_diff_excludes@
598 LANG_LIB2FUNCS
= @all_lib2funcs@
599 LANG_EXTRA_HEADERS
= @all_headers@
601 # Flags to pass to recursive makes.
602 # CC is set by configure. Hosts without symlinks need special handling
603 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
605 # ??? The choices here will need some experimenting with.
607 "AR_FLAGS=$(AR_FLAGS)" \
608 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
610 "BISONFLAGS=$(BISONFLAGS)" \
611 "CC=@cc_set_by_configure@" \
614 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
615 "LDFLAGS=$(LDFLAGS)" \
617 "LEXFLAGS=$(LEXFLAGS)" \
620 "MAKEINFO=$(MAKEINFO)" \
621 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
622 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
623 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \
625 "STAGE_PREFIX=@stage_prefix_set_by_configure@" \
627 "build_exeext=$(build_exeext)" \
629 "exec_prefix=$(exec_prefix)" \
631 "local_prefix=$(local_prefix)" \
632 "gxx_include_dir=$(gxx_include_dir)" \
633 "tooldir=$(tooldir)" \
635 "libsubdir=$(libsubdir)"
637 # Lists of files for various purposes.
639 # Language-specific object files for C and Objective C.
640 C_AND_OBJC_OBJS
= c-lex.o c-pragma.o c-decl.o c-typeck.o c-convert.o \
641 c-aux-info.o c-common.o c-iterate.o @extra_c_objs@
643 # Language-specific object files for C.
644 C_OBJS
= c-parse.o c-lang.o
$(C_AND_OBJC_OBJS
)
646 SCHED_PREFIX
= @sched_prefix@
647 SCHED_CFLAGS
= @sched_cflags@
649 # Language-independent object files.
650 OBJS
= toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \
651 function.o stmt.o except.o expr.o calls.o expmed.o explow.o optabs.o \
652 varasm.o rtl.o print-rtl.o rtlanal.o emit-rtl.o genrtl.o real.o regmove.o \
653 dbxout.o sdbout.o dwarfout.o dwarf2out.o xcoffout.o bitmap.o alias.o \
654 integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \
655 regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o gcse.o \
656 insn-peep.o reorg.o
$(SCHED_PREFIX
)sched.o final.o recog.o reg-stack.o \
657 insn-opinit.o insn-recog.o insn-extract.o insn-output.o insn-emit.o \
658 profile.o insn-attrtab.o
$(out_object_file
) getpwd.o
$(EXTRA_OBJS
) convert.o
660 # GEN files are listed separately, so they can be built before doing parallel
661 # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load
662 # them before rtl.o is compiled.
663 GEN
= genemit genoutput genrecog genextract genflags gencodes genconfig \
667 # Uncomment this line if you want to use cppmain (w/cpplib) as cpp.
670 # Files to be copied away after each stage in building.
671 STAGESTUFF
= *$(objext
) insn-flags.h insn-config.h insn-codes.h \
672 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
673 insn-attr.h insn-attrtab.c insn-opinit.c genrtl.c genrtl.h \
674 s-flags s-config s-codes s-mlib \
675 s-output s-recog s-emit s-extract s-peep \
676 s-attr s-attrtab s-opinit s-crt s-crtS s-crt0 \
677 genemit
$(build_exeext
) genoutput
$(build_exeext
) genrecog
$(build_exeext
) \
678 genextract
$(build_exeext
) genflags
$(build_exeext
) gencodes
$(build_exeext
) \
679 genconfig
$(build_exeext
) genpeep
$(build_exeext
) genattrtab
$(build_exeext
) \
680 genattr
$(build_exeext
) genopinit
$(build_exeext
) gengenrtl
$(build_exeext
) \
681 xgcc
$(exeext
) cc1
$(exeext
) cpp$(exeext
) $(EXTRA_PASSES
) \
682 $(EXTRA_PARTS
) $(EXTRA_PROGRAMS
) gcc-cross
$(exeext
) \
683 $(CCCP
)$(exeext
) cc1obj
$(exeext
) enquire
$(exeext
) \
684 protoize
$(exeext
) unprotoize
$(exeext
) \
685 specs collect2
$(exeext
) $(USE_COLLECT2
) underscore.c \
687 *.greg
*.lreg
*.combine
*.flow
*.cse
*.jump
*.rtl
*.tree
*.loop \
688 *.dbr
*.jump2
*.sched
*.cse2
*.sched2
*.stack
*.gcse \
692 # Members of libgcc1.a.
693 LIB1FUNCS
= _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \
694 _lshrsi3 _ashrsi3 _ashlsi3 \
695 _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \
696 _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \
697 _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \
698 _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \
699 _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2
701 # Library members defined in libgcc2.c.
702 LIB2FUNCS
= _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \
703 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 \
704 _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \
705 _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \
706 _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \
707 _fixtfdi _fixunstfdi _floatditf \
708 __gcc_bcmp _varargs __dummy _eprintf \
709 _bb _shtab _clear_cache _trampoline __main _exit \
712 FPBIT_FUNCS
= _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
713 _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
714 _lt_sf _le_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
717 DPBIT_FUNCS
= _pack_df _unpack_df _addsub_df _mul_df _div_df \
718 _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
719 _lt_df _le_df _si_to_df _df_to_si _negate_df _make_df \
722 # The files that "belong" in CONFIG_H are deliberately omitted
723 # because having them there would not be useful in actual practice.
724 # All they would do is cause complete recompilation every time
725 # one of the machine description files is edited.
726 # That may or may not be what one wants to do.
727 # If it is, rm *.o is an easy way to do it.
728 # CONFIG_H = $(host_xm_file) $(tm_file)
730 RTL_BASE_H
= rtl.h rtl.def gansidecl.h machmode.h machmode.def
731 RTL_H
= $(RTL_BASE_H
) genrtl.h
732 TREE_H
= tree.h real.h tree.def gansidecl.h machmode.h machmode.def tree-check.h
733 BASIC_BLOCK_H
= basic-block.h bitmap.h
734 DEMANGLE_H
= demangle.h gansidecl.h
735 RECOG_H
= recog.h gansidecl.h
737 # Language makefile fragments.
739 # The following targets define the interface between us and the languages.
741 # all.build, all.cross, start.encap, rest.encap,
743 # install-normal, install-common, install-info, install-man,
744 # uninstall, distdir,
745 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
746 # stage1, stage2, stage3, stage4
748 # Each language is linked in with a series of hooks (since we can't use `::'
749 # targets). The name of each hooked is "lang.${target_name}" (eg: lang.info).
750 # Configure computes and adds these here.
755 # sed inserts language fragments after the following line.
756 ####language fragments
759 # End of language makefile fragments.
761 # The only suffixes we want for implicit rules are .c and .o, so clear
762 # the list and add them. This speeds up GNU Make, and allows -r to work.
766 Makefile
: $(srcdir)/Makefile.in config.status
$(srcdir)/version.c \
767 $(xmake_file
) $(tmake_file
) $(LANG_MAKEFILES
)
768 $(SHELL
) $(srcdir)/configure.frag
$(srcdir) "$(SUBDIRS)" \
769 "$(xmake_file)" "$(tmake_file)"
770 cp config.status config.run
774 $(srcdir)/configure
: $(srcdir)/configure.in
775 cd
$(srcdir); autoconf
777 # cstamp-h.in controls rebuilding of config.in.
778 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
779 # delete it. A stamp file is needed as autoheader won't update the file if
780 # nothing has changed.
781 # It remains in the source directory and is part of the distribution.
782 # This follows what is done in shellutils, fileutils, etc.
783 # "echo timestamp" is used instead of touch to be consistent with other
784 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
785 # ??? Newer versions have a maintainer mode that may be useful here.
786 $(srcdir)/config.in
: $(srcdir)/cstamp-h.in
787 $(srcdir)/cstamp-h.in
: $(srcdir)/configure.in
$(srcdir)/acconfig.h
788 cd
$(srcdir) && autoheader
789 echo timestamp
> $(srcdir)/cstamp-h.in
790 auto-host.h
: cstamp-h
; @true
791 cstamp-h
: config.in config.status
792 CONFIG_HEADERS
=auto-host.h
:config.in
$(SHELL
) config.status
794 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
795 # a target to build even if it is up-to-date. So we must verify that
796 # config.status does not exist before failing.
797 config.status
: configure version.c
798 @if
[ ! -f config.status
] ; then \
799 echo You must configure gcc. Look at the INSTALL file for details.
; \
802 $(SHELL
) config.status
--recheck
; \
805 all.internal
: start.encap rest.encap
806 # This is what to compile if making a cross-compiler.
807 # Note that we can compile enquire using the cross-compiler just built,
808 # although we can't run it on this machine.
809 all.cross
: native gcc-cross specs stmp-headers
$(LIBGCC
) $(STMP_FIXPROTO
) \
810 $(LIBGCC1_TEST
) $(EXTRA_PARTS
) lang.
all.cross
811 # This is what to compile if making gcc with a cross-compiler.
812 all.build
: native xgcc
$(exeext
) $(EXTRA_PARTS
) lang.
all.build
813 # This is what must be made before installing GCC and converting libraries.
814 start.encap
: native xgcc
$(exeext
) specs
$(LIBGCC1
) xlimits.h lang.start.encap
815 # These can't be made until after GCC can run.
816 rest.encap
: stmp-headers
$(LIBGCC
) $(STMP_FIXPROTO
) $(EXTRA_PARTS
) lang.rest.encap
817 # This is what is made with the host's compiler
818 # whether making a cross compiler or not.
819 native
: config.status auto-host.h
cpp$(exeext
) $(LANGUAGES
) \
820 $(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
)
822 # Define the names for selecting languages in LANGUAGES.
826 # Tell GNU make these are phony targets.
827 .PHONY
: C c PROTO proto
829 # On the target machine, finish building a cross compiler.
830 # This does the things that can't be done on the host machine.
831 rest.cross
: $(LIBGCC
) gfloat.h specs
833 # Verify that it works to compile and link libgcc1-test.
834 # If it does, then there are sufficient replacements for libgcc1.a.
835 libgcc1-test
: libgcc1-test.o native
$(GCC_PARTS
)
836 @echo
"Testing libgcc1. Ignore linker warning messages."
837 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) libgcc1-test.o
-o libgcc1-test \
838 -nostartfiles
-nostdlib
`$(GCC_FOR_TARGET) --print-libgcc-file-name`
839 libgcc1-test.o
: libgcc1-test.c native xgcc
$(exeext
)
840 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) -c
$(srcdir)/libgcc1-test.c
842 # Recompile all the language-independent object files.
843 # This is used only if the user explicitly asks for it.
844 compilations
: ${OBJS}
846 # Create a list of the language-independent object files so the language
847 # subdirectories needn't mention their names explicitly.
848 stamp-objlist
: $(OBJS
)
849 echo
" $(OBJS)" | sed
-e
's, \([a-z0-9]\), ../\1,g' -e
's/\.o/$(objext)/g' >stamp-objlist
851 # We call this executable `xgcc' rather than `gcc'
852 # to avoid confusion if the current directory is in the path
853 # and CC is `gcc'. It is renamed to `gcc' when it is installed.
854 xgcc
$(exeext
): gcc.o version.o choose-temp.o pexecute.o
prefix.o version.o \
855 $(LIBDEPS
) $(EXTRA_GCC_OBJS
)
856 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ gcc.o
prefix.o version.o \
857 choose-temp.o pexecute.o
$(EXTRA_GCC_OBJS
) $(LIBS
)
859 # Dump a specs file to make -B./ read these specs over installed ones.
861 $(GCC_FOR_TARGET
) -dumpspecs
> tmp-specs
864 # We do want to create an executable named `xgcc', so we can use it to
866 # Also create gcc-cross, so that install-common will install properly.
867 gcc-cross
: xgcc
$(exeext
)
868 cp xgcc
$(exeext
) gcc-cross
$(exeext
)
870 cc1
$(exeext
): $(P
) $(C_OBJS
) $(OBJS
) $(LIBDEPS
)
871 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@
$(C_OBJS
) $(OBJS
) $(LIBS
)
873 # Copy float.h from its source.
876 cp
$(FLOAT_H
) gfloat.h
878 # Create float.h source for the native machine.
879 # Make it empty if we can use the system float.h without changes.
881 -.
/enquire
-f
> tmp-float.h
882 grep
'#define [^_]' tmp-float.h
>/dev
/null || true
> tmp-float.h
883 mv tmp-float.h float.h-nat
885 # Create a dummy float.h source for a cross-compiler.
886 # ??? This isn't used anymore. Should we create config/float-unkn.h
887 # and make that the default float_format in configure?
889 echo
"#ifndef __GCC_FLOAT_NOT_NEEDED" > t-float.h-cross
890 echo
"#error float.h values not known for cross-compiler" >> t-float.h-cross
891 echo
"#endif" >> t-float.h-cross
892 mv t-float.h-cross float.h-cross
894 # Used to compile enquire with standard cc, but have forgotten why.
895 # Let's try with GCC.
896 enquire
: enquire.o
$(GCC_PARTS
)
897 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ENQUIRE_LDFLAGS
) enquire.o
-o
$@
898 enquire.o
: $(srcdir)/enquire.c
$(GCC_PASSES
) stmp-int-hdrs
899 rm -f
include/float.h
900 if
$(FLOAT_H_TEST
); then \
901 SYS_FLOAT_H_WRAP
=1; \
903 SYS_FLOAT_H_WRAP
=0; \
905 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(ENQUIRE_CFLAGS
) \
906 -DSYS_FLOAT_H_WRAP
=$$SYS_FLOAT_H_WRAP \
907 -I.
-c
$(srcdir)/enquire.c
909 # Build the version of limits.h that we will install.
910 xlimits.h
: glimits.h limitx.h limity.h
911 if
$(LIMITS_H_TEST
) ; then \
912 cat
$(srcdir)/limitx.h
$(srcdir)/glimits.h
$(srcdir)/limity.h
> tmp-xlimits.h
; \
914 cat
$(srcdir)/glimits.h
> tmp-xlimits.h
; \
916 mv tmp-xlimits.h xlimits.h
919 # This is done in two parts because some functions, in libgcc1.c,
920 # must be compiled with something other than GCC,
921 # while the rest, in libgcc2.c, must be compiled with xgcc.
922 # That means we can't do libgcc2.c until after xgcc, cc1, etc.
924 # Use this as value of LIBGCC1 to cause conversion to GNU library format.
925 # LIBCONVERT should put its output in libgcc1.conv.
926 libgcc1.conv
: libgcc1.a
927 $(LIBCONVERT
) libgcc1.a libgcc1.conv
929 # Use this as value of LIBGCC1 to inhibit use of libgcc1.c entirely.
930 # Make an empty file instead.
931 libgcc1.null
: $(GCC_PASSES
)
932 echo
"void __foo () {}" > dummy.c
933 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) -c dummy.c
934 $(OLDAR
) $(OLDAR_FLAGS
) libgcc1.null dummy
$(objext
)
935 rm -f dummy
$(objext
) dummy.c
937 # This is $(LIBGCC1) for a cross-compiler.
938 # We have no automatic way of building libgcc1.a,
939 # so it's up to the installer to find a way to do that.
940 # This rule deliberately does not depend on libgcc1.a
941 # so that it will fail if the installer hasn't provided it.
943 mv libgcc1.a libgcc1.cross ||
(echo You must find a way to make libgcc1.a
; false
)
945 # Compile the library of arithmetic subroutines with the native compiler.
946 # Don't compile it with GCC!
947 # (That would cause most arithmetic functions to call themselves.)
949 # NOTE: If you modify these rules substantially, please be sure to
950 # check at least config/i386/t-sco5 and possibly other makefile
952 libgcc1.a
: libgcc1.c
$(CONFIG_H
) $(LIB1FUNCS_EXTRA
) config.status
954 # Actually build it in tmplibgcc1.a, then rename at end,
955 # so that libgcc1.a itself remains nonexistent if compilation is aborted.
956 # -e causes any failing command to make this rule fail.
957 # -e doesn't work in certain shells, so we test $$? as well.
958 # lynx has a broken ar, it always complains when the initial library is
959 # empty, thus this command works only if we don't do -e
960 # There is a trailing backslash (\) deleted from the following line.
962 for name in
$(LIB1FUNCS
); \
965 rm -f
$${name}$(objext
); \
966 $(OLDCC
) -DIN_LIBGCC1
$(CCLIBFLAGS
) $(INCLUDES
) -c
-DL
$${name} $(srcdir)/libgcc1.c
; \
967 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
968 mv libgcc1
$(objext
) $${name}$(objext
); \
969 $(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
970 rm -f
$${name}$(objext
); \
972 # Some shells crash when a loop has no items.
973 # So make sure there is always at least one--`..'.
975 # We don't use -e here because there are if statements
976 # that should not make the command give up when the if condition is false.
977 # Instead, we test for failure after each command where it matters.
978 for file in ..
$(LIB1FUNCS_EXTRA
); \
980 if
[ x
$${file} != x..
]; then \
981 name
=`echo $${file} | sed -e 's/[.][cS]$$//' -e 's/[.]asm$$//'`; \
983 if
[ $${name}.asm
= $${file} ]; then \
984 cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
986 $(OLDCC
) -DIN_LIBGCC1
$(CCLIBFLAGS
) $(INCLUDES
) -c
$${file}; \
987 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
988 $(OLDAR
) $(OLDAR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
989 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
990 rm -f
$${name}.s
$${name}$(objext
); \
994 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc1.a
; else true
; fi
995 mv tmplibgcc1.a libgcc1.a
997 # Build libgcc1.a from assembler source. LIB1ASMFUNCS is the list of
998 # functions. LIB1ASMSRC is the name of the source file in the config
1000 libgcc1-asm.a
: libgcc2.ready config.status
$(srcdir)/config
/$(LIB1ASMSRC
)
1001 -rm -f tmplibgcc1.a libgcc1.S
1002 cp
$(srcdir)/config
/$(LIB1ASMSRC
) libgcc1.S
1003 # Actually build it in tmplibgcc1.a, then rename at end,
1004 # so that libgcc1-asm.a itself remains nonexistent if compilation is aborted.
1005 # -e causes any failing command to make this rule fail.
1006 # -e doesn't work in certain shells, so we test $$? as well.
1007 # lynx has a broken ar, it always complains when the initial library is
1008 # empty, thus this command works only if we don't do -e
1009 # There is a trailing backslash (\) deleted from the following line.
1011 for name in
$(LIB1ASMFUNCS
); \
1014 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} libgcc1.S
; \
1015 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1016 mv libgcc1
$(objext
) $${name}$(objext
); \
1017 $(AR
) $(AR_FLAGS
) tmplibgcc1.a
$${name}$(objext
); \
1018 rm -f
$${name}$(objext
); \
1021 mv tmplibgcc1.a libgcc1-asm.a
1023 # Generate assembly versions of the functions required for libgcc1.
1024 # You'll still need to massage the code by hand (possibly hacking
1025 # underscores and local labels) but this will get you started.
1026 libgcc1.S
: libgcc1.c
$(CONFIG_H
) config.status
1029 for name in
$(LIB1FUNCS
); \
1032 $(OLDCC
) -DIN_LIBGCC1
$(CCLIBFLAGS
) $(INCLUDES
) -S
-DL
$${name} $(srcdir)/libgcc1.c
; \
1033 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1034 echo
'#ifdef ' L
$${name} >> libgcc1.S
; \
1035 cat libgcc1.s
>> libgcc1.S
; \
1036 echo
'#endif /*' L
$${name} '*/' >> libgcc1.S
; \
1037 echo
"" >> libgcc1.S
; \
1040 # Compiling libgcc2.a requires making sure that cc1, etc. have been compiled.
1041 # But recompiling cc1 should not force recompilation of libgcc2.a.
1042 # If you want to force recompilation, delete libgcc2.a.
1043 libgcc2.ready
: $(GCC_PASSES
) $(LIBGCC2_DEPS
) stmp-int-hdrs
1044 -if
[ -f libgcc2.ready
] ; then \
1047 touch libgcc2.ready
; \
1050 LIB2ADD
= $(srcdir)/frame.c
$(LIB2FUNCS_EXTRA
) $(LANG_LIB2FUNCS
)
1051 libgcc2.a
: libgcc2.c libgcc2.ready
$(CONFIG_H
) $(FPBIT
) $(DPBIT
) $(LIB2ADD
) \
1052 machmode.h longlong.h frame.h gansidecl.h gbl-ctors.h config.status
1053 # Actually build it in tmplibgcc2.a, then rename at end,
1054 # so that libgcc2.a itself remains nonexistent if compilation is aborted.
1056 # -e causes any failing command to make this rule fail.
1057 # -e doesn't work in certain shells, so we test $$? as well.
1058 # lynx has a broken ar, it always complains when the initial library is
1059 # empty, thus this command works only if we don't do -e
1060 # There is a trailing backslash (\) deleted from the following line.
1062 for name in
$(LIB2FUNCS
); \
1065 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} \
1066 $(srcdir)/libgcc2.c
-o
$${name}$(objext
); \
1067 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1068 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}$(objext
); \
1069 rm -f
$${name}$(objext
); \
1071 if
[ x
$(FPBIT
) != x
]; then \
1072 for name in
$(FPBIT_FUNCS
); \
1075 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} \
1076 -DFINE_GRAINED_LIBRARIES
$(FPBIT
) -o
$${name}$(objext
); \
1077 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1078 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}$(objext
); \
1079 rm -f
$${name}$(objext
); \
1082 if
[ x
$(DPBIT
) != x
]; then \
1083 for name in
$(DPBIT_FUNCS
); \
1086 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
-DL
$${name} \
1087 -DFINE_GRAINED_LIBRARIES
$(DPBIT
) -o
$${name}$(objext
); \
1088 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1089 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${name}$(objext
); \
1090 rm -f
$${name}$(objext
); \
1093 # Some shells crash when a loop has no items.
1094 # So make sure there is always at least one--`..'.
1096 # We don't use -e here because there are if statements
1097 # that should not make the command give up when the if condition is false.
1098 # Instead, we test for failure after each command where it matters.
1099 for file in
$(LIB2ADD
); do \
1100 name
=`echo $${file} | sed -e 's/[.][cSo]$$//' -e 's/[.]asm$$//' -e 's/[.]txt$$//'`; \
1101 oname
=` echo $${name} | sed -e 's,.*/,,'`; \
1102 if
[ $${name}.txt
= $${file} ]; then \
1103 for f in ..
`cat $${file}`; do if
[ x
$${f} != x..
]; then \
1104 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1105 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" \
1106 CFLAGS
="$(CFLAGS)" HOST_PREFIX
="$(HOST_PREFIX)" \
1107 HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1108 LANGUAGES
="$(LANGUAGES)" \
1109 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $${f}; \
1110 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1111 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${f}; \
1117 if
[ $${name}.asm
= $${file} ]; then \
1118 cp
$${file} $${name}.s || exit
1; file
=$${name}.s
; \
1120 $(GCC_FOR_TARGET
) $(LIBGCC2_CFLAGS
) $(INCLUDES
) -c
$${file}; \
1121 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1122 $(AR
) $(AR_FLAGS
) tmplibgcc2.a
$${oname}$(objext
); \
1123 rm -f
$${name}.s
$${oname}$(objext
); \
1126 mv tmplibgcc2.a libgcc2.a
1127 # These lines were deleted from above the mv command
1128 # because ranlibing libgcc.a itself should suffice.
1129 # -if [ x${HPUX_GAS} = x ] ; then \
1130 # if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc2.a; else true; fi; \
1133 # Combine the various libraries into a single library, libgcc.a.
1134 libgcc.a
: $(LIBGCC1
) $(LIBGCC2
)
1135 -rm -rf tmplibgcc.a libgcc.a tmpcopy
1137 -if
[ x
$(LIBGCC1
) != x
]; \
1138 then
(cd tmpcopy
; $(AR
) x ..
/$(LIBGCC1
)); \
1141 # Some versions of ar (specifically the one in RISC/os 5.x), create an
1142 # unwritable table of contents file, and then print an error message when
1143 # the second ar command tries to overwrite this file. To avoid the error
1144 # message from ar, we make sure all files are writable.
1145 -(cd tmpcopy
; chmod
+w
* > /dev
/null
2>&1)
1146 (cd tmpcopy
; $(AR
) x ..
/$(LIBGCC2
))
1147 (cd tmpcopy
; $(AR
) $(AR_FLAGS
) ..
/tmplibgcc.a
*$(objext
))
1149 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc.a
; else true
; fi
1150 # Actually build it in tmplibgcc.a, then rename at end,
1151 # so that libgcc.a itself remains nonexistent if compilation is aborted.
1152 mv tmplibgcc.a libgcc.a
1154 # Use the genmultilib shell script to generate the information the gcc
1155 # driver program needs to select the library directory based on the
1157 multilib.h
: s-mlib
; @true
1158 s-mlib
: $(srcdir)/genmultilib Makefile
1159 $(SHELL
) $(srcdir)/genmultilib \
1160 "$(MULTILIB_OPTIONS)" \
1161 "$(MULTILIB_DIRNAMES)" \
1162 "$(MULTILIB_MATCHES)" \
1163 "$(MULTILIB_EXCEPTIONS)" \
1164 "$(MULTILIB_EXTRA_OPTS)" > tmp-mlib.h
1165 $(srcdir)/move-if-change tmp-mlib.h multilib.h
1168 # Build multiple copies of libgcc.a, one for each target switch.
1169 stmp-multilib
: $(LIBGCC1
) libgcc2.c libgcc2.ready
$(CONFIG_H
) \
1170 frame.h gansidecl.h \
1171 $(LIB2ADD
) machmode.h longlong.h gbl-ctors.h config.status
1172 for i in
`$(GCC_FOR_TARGET) --print-multi-lib`; do \
1173 dir=`echo $$i | sed -e 's/;.*$$//'`; \
1174 flags
=`echo $$i | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \
1175 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1176 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1177 RANLIB
="$(RANLIB)" RANLIB_TEST
="$(RANLIB_TEST)" \
1178 LANGUAGES
="$(LANGUAGES)" \
1179 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1180 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS) $${flags}" \
1181 MULTILIB_CFLAGS
="$${flags}" \
1182 LIBGCC1
="$(LIBGCC1)" LIBGCC2
="$(LIBGCC2)" \
1183 dir="$${dir}" stmp-multilib-sub
; \
1184 if
[ $$?
-eq
0 ] ; then true
; else exit
1; fi
; \
1188 # Subroutine of stmp-multilib so make -n works.
1191 if
[ -d
$(dir) ]; then \
1193 rm -f libgcc.a
$(EXTRA_MULTILIB_PARTS
); \
1196 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1197 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1198 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1199 LANGUAGES
="$(LANGUAGES)" \
1200 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $(LIBGCC2
)
1201 if
[ x
$(LIBGCC1
) != xlibgcc1-asm.a
]; \
1203 else rm -f
$(LIBGCC1
); \
1205 if
[ x
$(LIBGCC1
) != xlibgcc1-asm.a
]; \
1208 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1209 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1210 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1211 LANGUAGES
="$(LANGUAGES)" \
1212 LIBGCC2_CFLAGS
="$(LIBGCC2_CFLAGS)" $(LIBGCC1
); \
1214 rm -rf tmplibgcc.a tmpcopy
1216 if
[ x
$(LIBGCC1
) != x
]; \
1217 then
(cd tmpcopy
; $(AR
) x ..
/$(LIBGCC1
)); \
1220 (cd tmpcopy
; $(AR
) x ..
/$(LIBGCC2
))
1221 (cd tmpcopy
; $(AR
) $(AR_FLAGS
) ..
/tmplibgcc.a
*$(objext
))
1222 rm -rf libgcc2.a tmpcopy
1223 if
$(RANLIB_TEST
) ; then
$(RANLIB
) tmplibgcc.a
; else true
; fi
1224 if
[ -d
$(dir) ]; then true
; else mkdir
$(dir); fi
1225 mv tmplibgcc.a
$(dir)/libgcc.a
1226 for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
1227 $(MAKE
) GCC_FOR_TARGET
="$(GCC_FOR_TARGET)" \
1228 AR
="$(AR)" AR_FLAGS
="$(AR_FLAGS)" CC
="$(CC)" CFLAGS
="$(CFLAGS)" \
1229 HOST_PREFIX
="$(HOST_PREFIX)" HOST_PREFIX_1
="$(HOST_PREFIX_1)" \
1230 LANGUAGES
="$(LANGUAGES)" \
1231 MULTILIB_CFLAGS
="$(MULTILIB_CFLAGS)" T
="t" t
$${f}; \
1232 mv t
$${f} $(dir)/$${f}; \
1236 # Compile two additional files that are linked with every program
1237 # linked using GCC on systems using COFF or ELF, for the sake of C++
1239 $(T
)crtbegin.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) \
1240 defaults.h frame.h gbl-ctors.h
1241 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1242 -finhibit-size-directive
-fno-inline-functions
-fno-exceptions
$(CRTSTUFF_T_CFLAGS
) \
1243 -c
$(srcdir)/crtstuff.c
-DCRT_BEGIN
-o
$(T
)crtbegin
$(objext
)
1245 $(T
)crtend.o
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) \
1246 defaults.h frame.h gbl-ctors.h
1247 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(MULTILIB_CFLAGS
) -g0 \
1248 -finhibit-size-directive
-fno-inline-functions
-fno-exceptions
$(CRTSTUFF_T_CFLAGS
) \
1249 -c
$(srcdir)/crtstuff.c
-DCRT_END
-o
$(T
)crtend
$(objext
)
1251 # On some systems we also want to install versions of these files
1252 # compiled using PIC for use in shared libraries.
1253 crtbeginS.o crtendS.o
: s-crtS
; @true
1255 s-crtS
: crtstuff.c
$(GCC_PASSES
) $(CONFIG_H
) \
1256 defaults.h frame.h gbl-ctors.h
1257 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(CRTSTUFF_T_CFLAGS_S
) \
1258 -DCRT_BEGIN
-finhibit-size-directive
-fno-inline-functions \
1259 -g0
-c
$(srcdir)/crtstuff.c
1260 mv crtstuff
$(objext
) crtbeginS
$(objext
)
1261 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(INCLUDES
) $(CRTSTUFF_T_CFLAGS_S
) \
1262 -DCRT_END
-finhibit-size-directive
-fno-inline-functions \
1263 -g0
-c
$(srcdir)/crtstuff.c
-o crtendS
$(objext
)
1266 # Compile the start modules crt0.o and mcrt0.o that are linked with every program
1267 crt0.o
: s-crt0
; @true
1268 mcrt0.o
: s-crt0
; @true
1270 s-crt0
: $(CRT0_S
) $(MCRT0_S
) $(GCC_PASSES
) $(CONFIG_H
)
1271 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(CRT0STUFF_T_CFLAGS
) \
1272 -o crt0.o
-c
$(CRT0_S
)
1273 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(CRT0STUFF_T_CFLAGS
) \
1274 -o mcrt0.o
-c
$(MCRT0_S
)
1277 # Compiling object files from source files.
1279 # Note that dependencies on obstack.h are not written
1280 # because that file is not part of GCC.
1282 # C language specific files.
1284 c-parse.o
: $(srcdir)/c-parse.c
$(CONFIG_H
) $(TREE_H
) c-lex.h \
1285 $(srcdir)/c-parse.h c-tree.h input.h flags.h system.h toplev.h
1286 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/c-parse.c
1287 $(srcdir)/c-parse.h
: $(srcdir)/c-parse.c
1288 $(srcdir)/c-parse.c
: $(srcdir)/c-parse.y
1289 cd
$(srcdir); $(BISON
) $(BISONFLAGS
) -d c-parse.y
-o c-parse.c
1290 $(srcdir)/c-parse.y
: c-parse.in
1291 echo
'/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1292 sed
-e
"/^ifobjc$$/,/^end ifobjc$$/d" \
1293 -e
"/^ifc$$/d" -e
"/^end ifc$$/d" \
1294 $(srcdir)/c-parse.in
>>tmp-c-parse.y
1295 $(srcdir)/move-if-change tmp-c-parse.y
$(srcdir)/c-parse.y
1297 $(srcdir)/c-gperf.h
: c-parse.gperf
1298 gperf
-p
-j1
-i
1 -g
-o
-t
-G
-N is_reserved_word
-k1
,3,$$ \
1299 $(srcdir)/c-parse.gperf
>tmp-gperf.h
1300 $(srcdir)/move-if-change tmp-gperf.h
$(srcdir)/c-gperf.h
1302 c-decl.o
: c-decl.c
$(CONFIG_H
) system.h
$(TREE_H
) c-tree.h c-lex.h flags.h \
1304 c-typeck.o
: c-typeck.c
$(CONFIG_H
) system.h
$(TREE_H
) c-tree.h flags.h \
1305 output.h expr.h insn-codes.h
$(RTL_H
) toplev.h
1306 c-lang.o
: c-lang.c
$(CONFIG_H
) system.h
$(TREE_H
) c-tree.h c-lex.h toplev.h
1307 c-lex.o
: c-lex.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) c-lex.h c-tree.h \
1308 $(srcdir)/c-parse.h input.h flags.h
$(srcdir)/c-gperf.h c-pragma.h \
1310 c-aux-info.o
: c-aux-info.c
$(CONFIG_H
) system.h
$(TREE_H
) c-tree.h flags.h
1311 c-convert.o
: c-convert.c
$(CONFIG_H
) system.h
$(TREE_H
) flags.h toplev.h
1312 c-pragma.o
: c-pragma.c
$(CONFIG_H
) system.h
$(TREE_H
) except.h function.h \
1313 defaults.h c-pragma.h toplev.h
1314 c-iterate.o
: c-iterate.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) c-tree.h \
1317 collect2
$(exeext
): collect2.o tlink.o hash.o cplus-dem.o underscore.o \
1318 version.o choose-temp.o
$(LIBDEPS
)
1319 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1320 -rm -f collect2
$(exeext
)
1321 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ collect2.o tlink.o hash.o \
1322 cplus-dem.o underscore.o version.o choose-temp.o
$(LIBS
)
1324 collect2.o
: collect2.c
$(CONFIG_H
) system.h gansidecl.h gstab.h obstack.h \
1326 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1327 -DTARGET_MACHINE
=\"$(target_alias
)\" $(MAYBE_USE_COLLECT2
) \
1328 -c
`echo $(srcdir)/collect2.c | sed 's,^\./,,'`
1330 tlink.o
: tlink.c
$(DEMANGLE_H
) hash.h
$(CONFIG_H
) system.h toplev.h
1331 hash.o
: hash.c hash.h system.h toplev.h
1332 cplus-dem.o
: cplus-dem.c
$(DEMANGLE_H
)
1334 underscore.c
: s-under
; @true
1336 s-under
: $(GCC_PASSES
)
1337 echo
"int xxy_us_dummy;" >tmp-dum.c
1338 $(GCC_FOR_TARGET
) -S tmp-dum.c
1339 echo
'/*WARNING: This file is automatically generated!*/' >tmp-under.c
1340 if grep _xxy_us_dummy tmp-dum.s
> /dev
/null
; then \
1341 echo
"int prepends_underscore = 1;" >>tmp-under.c
; \
1343 echo
"int prepends_underscore = 0;" >>tmp-under.c
; \
1345 $(srcdir)/move-if-change tmp-under.c underscore.c
1346 -rm -f tmp-dum.c tmp-dum.s
1349 # A file used by all variants of C.
1351 c-common.o
: c-common.c
$(CONFIG_H
) system.h
$(TREE_H
) c-tree.h c-lex.h \
1352 flags.h toplev.h output.h
1354 # Language-independent files.
1357 -DSTANDARD_STARTFILE_PREFIX
=\"$(libdir)/\" \
1358 -DSTANDARD_EXEC_PREFIX
=\"$(libdir)/gcc-lib
/\" \
1359 -DDEFAULT_TARGET_VERSION
=\"$(version
)\" \
1360 -DDEFAULT_TARGET_MACHINE
=\"$(target_alias
)\" \
1361 -DTOOLDIR_BASE_PREFIX
=\"$(exec_prefix)/\"
1362 gcc.o
: gcc.c
$(CONFIG_H
) system.h gansidecl.h multilib.h Makefile \
1364 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1366 -c
`echo $(srcdir)/gcc.c | sed 's,^\./,,'`
1368 tree-check.h
: s-check
; @true
1369 s-check
: tree.def gencheck
$(srcdir)/move-if-change
1370 .
/gencheck
> tmp-check.h
1371 $(srcdir)/move-if-change tmp-check.h tree-check.h
1374 gencheck
: gencheck.o tree.h tree.def
$(HOST_LIBDEPS
)
1375 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1376 gencheck.o
$(HOST_LIBS
)
1378 dumpvers
: dumpvers.c
1380 version.o
: version.c
1381 obstack.o
: obstack.c
$(CONFIG_H
)
1382 choose-temp.o
: choose-temp.c
$(CONFIG_H
) gansidecl.h system.h
1383 pexecute.o
: pexecute.c
$(CONFIG_H
) system.h gansidecl.h
1384 prefix.o
: prefix.c
$(CONFIG_H
) system.h gansidecl.h Makefile
1385 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1386 -DPREFIX
=\"$(prefix)\" \
1387 -c
`echo $(srcdir)/prefix.c | sed 's,^\./,,'`
1389 convert.o
: convert.c
$(CONFIG_H
) $(TREE_H
) flags.h convert.h toplev.h
1391 tree.o
: tree.c
$(CONFIG_H
) system.h
$(TREE_H
) flags.h function.h toplev.h
1392 print-tree.o
: print-tree.c
$(CONFIG_H
) system.h
$(TREE_H
)
1393 stor-layout.o
: stor-layout.c
$(CONFIG_H
) system.h
$(TREE_H
) flags.h \
1394 function.h expr.h insn-codes.h
$(RTL_H
) toplev.h except.h
1395 fold-const.o
: fold-const.c
$(CONFIG_H
) system.h
$(TREE_H
) flags.h toplev.h
1396 toplev.o
: toplev.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) \
1397 flags.h input.h insn-attr.h xcoffout.h defaults.h output.h \
1398 insn-codes.h insn-config.h recog.h Makefile toplev.h dwarfout.h \
1399 dwarf2out.h sdbout.h dbxout.h \
1400 $(lang_options_files
)
1401 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(MAYBE_USE_COLLECT2
) \
1402 -DTARGET_NAME
=\"$(target_alias
)\" \
1403 -c
`echo $(srcdir)/toplev.c | sed 's,^\./,,'`
1405 rtl.o
: rtl.c
$(CONFIG_H
) system.h
$(RTL_H
) bitmap.h
1407 print-rtl.o
: print-rtl.c
$(CONFIG_H
) system.h
$(RTL_H
) bitmap.h
1408 rtlanal.o
: rtlanal.c
$(CONFIG_H
) system.h
$(RTL_H
)
1410 varasm.o
: varasm.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) flags.h \
1411 function.h defaults.h insn-codes.h expr.h hard-reg-set.h regs.h \
1412 xcoffout.h output.h c-pragma.h toplev.h except.h
1413 function.o
: function.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1414 function.h insn-flags.h insn-codes.h expr.h regs.h hard-reg-set.h \
1415 insn-config.h
$(RECOG_H
) output.h toplev.h except.h
1416 stmt.o
: stmt.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h function.h \
1417 insn-flags.h insn-config.h insn-codes.h hard-reg-set.h expr.h except.h \
1418 loop.h
$(RECOG_H
) toplev.h output.h
1419 except.o
: except.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1420 function.h insn-flags.h insn-codes.h expr.h regs.h hard-reg-set.h \
1421 insn-config.h
$(RECOG_H
) output.h except.h toplev.h
1422 expr.o
: expr.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h function.h \
1423 regs.h insn-flags.h insn-codes.h expr.h insn-config.h
$(RECOG_H
) output.h \
1424 typeclass.h hard-reg-set.h toplev.h hard-reg-set.h except.h
1425 calls.o
: calls.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h expr.h \
1426 insn-codes.h insn-flags.h regs.h toplev.h output.h
1427 expmed.o
: expmed.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1428 insn-flags.h insn-config.h insn-codes.h expr.h
$(RECOG_H
) real.h
1429 explow.o
: explow.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1430 hard-reg-set.h insn-config.h expr.h
$(RECOG_H
) insn-flags.h insn-codes.h
1431 optabs.o
: optabs.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1432 insn-flags.h insn-config.h insn-codes.h expr.h
$(RECOG_H
) reload.h
1433 dbxout.o
: dbxout.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) flags.h regs.h \
1434 insn-config.h reload.h gstab.h xcoffout.h defaults.h output.h dbxout.h \
1436 sdbout.o
: sdbout.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) flags.h except.h \
1437 function.h expr.h output.h hard-reg-set.h regs.h defaults.h real.h \
1438 insn-config.h obstack.h xcoffout.h c-pragma.h sdbout.h
1439 dwarfout.o
: dwarfout.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) dwarf.h \
1440 flags.h insn-config.h reload.h output.h defaults.h toplev.h dwarfout.h
1441 dwarf2out.o
: dwarf2out.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) dwarf2.h \
1442 flags.h insn-config.h insn-codes.h reload.h output.h defaults.h \
1443 hard-reg-set.h regs.h expr.h toplev.h dwarf2out.h
1444 xcoffout.o
: xcoffout.c
$(CONFIG_H
) system.h
$(TREE_H
) $(RTL_H
) xcoffout.h \
1446 emit-rtl.o
: emit-rtl.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1447 except.h function.h regs.h insn-config.h insn-codes.h
$(RECOG_H
) real.h \
1448 expr.h obstack.h hard-reg-set.h bitmap.h
1449 real.o
: real.c
$(CONFIG_H
) system.h
$(TREE_H
) toplev.h
1450 getpwd.o
: getpwd.c
$(CONFIG_H
) system.h
1452 integrate.o
: integrate.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h \
1453 integrate.h insn-flags.h insn-config.h insn-codes.h expr.h real.h regs.h \
1454 function.h output.h
$(RECOG_H
) except.h toplev.h
1456 jump.o
: jump.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h hard-reg-set.h regs.h \
1457 insn-config.h insn-codes.h insn-flags.h
$(RECOG_H
) expr.h real.h except.h
1458 stupid.o
: stupid.c
$(CONFIG_H
) system.h
$(RTL_H
) regs.h hard-reg-set.h flags.h
1460 cse.o
: cse.c
$(CONFIG_H
) system.h
$(RTL_H
) regs.h hard-reg-set.h flags.h \
1461 real.h insn-config.h insn-codes.h
$(RECOG_H
) expr.h
1462 gcse.o
: gcse.c
$(CONFIG_H
) system.h
$(RTL_H
) regs.h hard-reg-set.h flags.h \
1463 real.h insn-config.h insn-codes.h
$(RECOG_H
) expr.h basic-block.h
1464 profile.o
: profile.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h insn-flags.h \
1465 gcov-io.h
$(TREE_H
) output.h regs.h toplev.h
1466 loop.o
: loop.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h loop.h insn-config.h \
1467 insn-flags.h insn-codes.h regs.h hard-reg-set.h
$(RECOG_H
) expr.h real.h
1468 unroll.o
: unroll.c
$(CONFIG_H
) system.h
$(RTL_H
) insn-config.h insn-codes.h \
1469 integrate.h regs.h
$(RECOG_H
) flags.h expr.h loop.h
1470 flow.o
: flow.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h insn-config.h \
1471 $(BASIC_BLOCK_H
) regs.h hard-reg-set.h output.h
1472 combine.o
: combine.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h \
1473 insn-config.h insn-flags.h insn-codes.h insn-attr.h regs.h expr.h \
1474 $(BASIC_BLOCK_H
) $(RECOG_H
) real.h hard-reg-set.h
1475 regclass.o
: regclass.c
$(CONFIG_H
) system.h
$(RTL_H
) hard-reg-set.h flags.h \
1476 $(BASIC_BLOCK_H
) regs.h insn-config.h
$(RECOG_H
) reload.h real.h toplev.h \
1478 local-alloc.o
: local-alloc.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h \
1479 $(BASIC_BLOCK_H
) regs.h hard-reg-set.h insn-config.h
$(RECOG_H
) output.h
1480 bitmap.o
: bitmap.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h
$(BASIC_BLOCK_H
) \
1482 global.o
: global.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h \
1483 $(BASIC_BLOCK_H
) regs.h hard-reg-set.h insn-config.h output.h
1485 reload.o
: reload.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h output.h expr.h \
1486 reload.h
$(RECOG_H
) hard-reg-set.h insn-config.h insn-codes.h regs.h \
1488 reload1.o
: reload1.c
$(CONFIG_H
) system.h
$(RTL_H
) real.h flags.h expr.h \
1489 reload.h regs.h hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \
1490 $(BASIC_BLOCK_H
) $(RECOG_H
) output.h toplev.h
1491 caller-save.o
: caller-save.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h \
1492 regs.h hard-reg-set.h insn-codes.h insn-config.h
$(BASIC_BLOCK_H
) $(RECOG_H
) \
1494 reorg.o
: reorg.c
$(CONFIG_H
) system.h
$(RTL_H
) conditions.h hard-reg-set.h \
1495 $(BASIC_BLOCK_H
) regs.h insn-config.h insn-codes.h insn-attr.h \
1496 insn-flags.h
$(RECOG_H
) flags.h output.h expr.h
1497 alias.o
: alias.c
$(CONFIG_H
) system.h
$(RTL_H
) flags.h hard-reg-set.h regs.h \
1499 regmove.o
: regmove.c
$(CONFIG_H
) system.h
$(RTL_H
) insn-config.h \
1500 insn-codes.h recog.h output.h reload.h regs.h hard-reg-set.h flags.h \
1502 $(SCHED_PREFIX
)sched.o
: $(SCHED_PREFIX
)sched.c
$(CONFIG_H
) system.h
$(RTL_H
) \
1503 $(BASIC_BLOCK_H
) regs.h hard-reg-set.h flags.h insn-config.h insn-attr.h \
1505 final.o
: final.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) flags.h regs.h \
1506 $(RECOG_H
) conditions.h insn-config.h insn-attr.h except.h real.h output.h \
1507 hard-reg-set.h insn-flags.h insn-codes.h gstab.h xcoffout.h defaults.h \
1508 toplev.h reload.h dwarfout.h dwarf2out.h sdbout.h dbxout.h
1509 recog.o
: recog.c
$(CONFIG_H
) system.h
$(RTL_H
) \
1510 regs.h
$(RECOG_H
) hard-reg-set.h flags.h insn-config.h insn-attr.h \
1511 insn-flags.h insn-codes.h real.h
1512 reg-stack.o
: reg-stack.c
$(CONFIG_H
) system.h
$(RTL_H
) $(TREE_H
) \
1513 regs.h hard-reg-set.h flags.h insn-config.h insn-flags.h toplev.h
1515 $(out_object_file
): $(out_file
) $(CONFIG_H
) $(TREE_H
) \
1516 $(RTL_H
) regs.h hard-reg-set.h real.h insn-config.h conditions.h \
1517 insn-flags.h output.h insn-attr.h insn-codes.h system.h toplev.h
1518 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(out_file
)
1520 # Build auxiliary files that support ecoff format.
1521 mips-tfile
: mips-tfile.o version.o
$(LIBDEPS
)
1522 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o
$@ mips-tfile.o version.o
$(LIBS
)
1524 mips-tfile.o
: mips-tfile.c
$(CONFIG_H
) $(RTL_H
) system.h
1526 mips-tdump
: mips-tdump.o version.o
$(LIBDEPS
)
1527 $(CC
) $(CFLAGS
) $(LDFLAGS
) -o
$@ mips-tdump.o version.o
$(LIBS
)
1529 mips-tdump.o
: mips-tdump.c
$(CONFIG_H
) $(RTL_H
) system.h
1531 # Build file to support OSF/rose half-pic format.
1532 halfpic.o
: halfpic.c
$(CONFIG_H
) $(RTL_H
) $(TREE_H
) system.h
1534 # Normally this target is not used; but it is used if you
1535 # define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c
1536 # from the GNU Emacs distribution.
1538 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(ALLOCA_FLAGS
) \
1539 -c
`echo $(srcdir)/alloca.c | sed 's,^\./,,'`
1542 # Generate header and source files from the machine description,
1545 .PRECIOUS
: insn-config.h insn-flags.h insn-codes.h \
1546 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1547 insn-attr.h insn-attrtab.c
1549 # The following pair of rules has this effect:
1550 # genconfig is run only if the md has changed since genconfig was last run;
1551 # but the file insn-config.h is touched only when its contents actually change.
1553 # Each of the other insn-* files is handled by a similar pair of rules.
1555 # This causes an anomaly in the results of make -n
1556 # because insn-* is older than s-*
1557 # and thus make -n thinks that insn-* will be updated
1558 # and force recompilation of things that depend on it.
1559 # We use move-if-change precisely to avoid such recompilation.
1560 # But there is no way to teach make -n that it will be avoided.
1562 # Each of the insn-*.[ch] rules has a semicolon at the end,
1563 # for otherwise the system Make on SunOS 4.1 never tries
1564 # to recompile insn-*.o. To avoid problems and extra noise from
1565 # versions of make which don't like empty commands (nothing after the
1566 # trailing `;'), we call true for each.
1568 insn-config.h
: s-config
; @true
1569 s-config
: $(md_file
) genconfig
$(srcdir)/move-if-change
1570 .
/genconfig
$(md_file
) > tmp-config.h
1571 $(srcdir)/move-if-change tmp-config.h insn-config.h
1574 insn-flags.h
: s-flags
; @true
1575 s-flags
: $(md_file
) genflags
$(srcdir)/move-if-change
1576 .
/genflags
$(md_file
) > tmp-flags.h
1577 $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1580 insn-codes.h
: s-codes
; @true
1581 s-codes
: $(md_file
) gencodes
$(srcdir)/move-if-change
1582 .
/gencodes
$(md_file
) > tmp-codes.h
1583 $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1586 insn-emit.o
: insn-emit.c
$(CONFIG_H
) $(RTL_H
) expr.h real.h output.h \
1587 insn-config.h insn-flags.h insn-codes.h system.h
1588 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-emit.c
1590 insn-emit.c
: s-emit
; @true
1591 s-emit
: $(md_file
) genemit
$(srcdir)/move-if-change
1592 .
/genemit
$(md_file
) > tmp-emit.c
1593 $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1596 insn-recog.o
: insn-recog.c
$(CONFIG_H
) $(RTL_H
) insn-config.h
$(RECOG_H
) \
1597 real.h output.h flags.h system.h
1598 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-recog.c
1600 insn-recog.c
: s-recog
; @true
1601 s-recog
: $(md_file
) genrecog
$(srcdir)/move-if-change
1602 .
/genrecog
$(md_file
) > tmp-recog.c
1603 $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1606 insn-opinit.o
: insn-opinit.c
$(CONFIG_H
) $(RTL_H
) insn-codes.h insn-flags.h \
1607 insn-config.h flags.h
$(RECOG_H
) expr.h reload.h system.h
1608 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-opinit.c
1610 insn-opinit.c
: s-opinit
; @true
1611 s-opinit
: $(md_file
) genopinit
$(srcdir)/move-if-change
1612 .
/genopinit
$(md_file
) > tmp-opinit.c
1613 $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1616 insn-extract.o
: insn-extract.c
$(CONFIG_H
) $(RTL_H
) system.h
1617 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-extract.c
1619 insn-extract.c
: s-extract
; @true
1620 s-extract
: $(md_file
) genextract
$(srcdir)/move-if-change
1621 .
/genextract
$(md_file
) > tmp-extract.c
1622 $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1625 insn-peep.o
: insn-peep.c
$(CONFIG_H
) $(RTL_H
) regs.h output.h real.h system.h
1626 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-peep.c
1628 insn-peep.c
: s-peep
; @true
1629 s-peep
: $(md_file
) genpeep
$(srcdir)/move-if-change
1630 .
/genpeep
$(md_file
) > tmp-peep.c
1631 $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1634 insn-attrtab.o
: insn-attrtab.c
$(CONFIG_H
) $(RTL_H
) regs.h real.h output.h \
1635 insn-attr.h insn-config.h system.h
1636 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-attrtab.c
1638 insn-attr.h
: s-attr
; @true
1639 s-attr
: $(md_file
) genattr
$(srcdir)/move-if-change
1640 .
/genattr
$(md_file
) > tmp-attr.h
1641 $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1644 insn-attrtab.c
: s-attrtab
; @true
1645 s-attrtab
: $(md_file
) genattrtab
$(srcdir)/move-if-change
1646 if cmp
-s
$(PREMADE_ATTRTAB_MD
) $(md_file
); \
1648 echo Using
$(PREMADE_ATTRTAB
); \
1649 cp
$(PREMADE_ATTRTAB
) tmp-attrtab.c
; \
1651 .
/genattrtab
$(md_file
) > tmp-attrtab.c
; \
1653 $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1656 insn-output.o
: insn-output.c
$(CONFIG_H
) $(RTL_H
) regs.h real.h conditions.h \
1657 hard-reg-set.h insn-config.h insn-flags.h insn-attr.h output.h
$(RECOG_H
) \
1658 insn-codes.h system.h
1659 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c insn-output.c
1661 insn-output.c
: s-output
; @true
1662 s-output
: $(md_file
) genoutput
$(srcdir)/move-if-change
1663 .
/genoutput
$(md_file
) > tmp-output.c
1664 $(srcdir)/move-if-change tmp-output.c insn-output.c
1667 genrtl.o
: genrtl.c
$(CONFIG_H
) $(RTL_H
) system.h
1668 genrtl.c genrtl.h
: s-genrtl
1669 @true
# force gnu make to recheck modification times.
1671 s-genrtl
: gengenrtl
$(srcdir)/move-if-change
$(RTL_BASE_H
)
1672 .
/gengenrtl tmp-genrtl.h tmp-genrtl.c
1673 $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
1674 $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
1678 # Compile the programs that generate insn-* from the machine description.
1679 # They are compiled with $(HOST_CC), and associated libraries,
1680 # since they need to run on this machine
1681 # even if GCC is being compiled to run on some other machine.
1683 # $(CONFIG_H) is omitted from the deps of the gen*.o
1684 # because these programs don't really depend on anything
1685 # about the target machine. They do depend on config.h itself,
1686 # since that describes the host machine.
1688 # Pass the md file through cpp if the target requests it.
1689 $(MD_FILE
): $(MD_DEPS
)
1691 $(MD_CPP
) $(MD_CPPFLAGS
) $(md_file
) | sed
's/^# /; /g' > tmp-
$@
1694 genconfig
: genconfig.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1695 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1696 genconfig.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1698 genconfig.o
: genconfig.c
$(RTL_H
) $(build_xm_file
) system.h
1699 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genconfig.c
1701 genflags
: genflags.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1702 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1703 genflags.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1705 genflags.o
: genflags.c
$(RTL_H
) $(build_xm_file
) system.h
1706 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genflags.c
1708 gencodes
: gencodes.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1709 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1710 gencodes.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1712 gencodes.o
: gencodes.c
$(RTL_H
) $(build_xm_file
) system.h
1713 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gencodes.c
1715 genemit
: genemit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1716 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1717 genemit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1719 genemit.o
: genemit.c
$(RTL_H
) $(build_xm_file
) system.h
1720 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genemit.c
1722 genopinit
: genopinit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1723 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1724 genopinit.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1726 genopinit.o
: genopinit.c
$(RTL_H
) $(build_xm_file
) system.h
1727 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genopinit.c
1729 genrecog
: genrecog.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1730 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1731 genrecog.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1733 genrecog.o
: genrecog.c
$(RTL_H
) $(build_xm_file
) system.h
1734 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genrecog.c
1736 genextract
: genextract.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1737 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1738 genextract.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1740 genextract.o
: genextract.c
$(RTL_H
) $(build_xm_file
) system.h insn-config.h
1741 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genextract.c
1743 genpeep
: genpeep.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1744 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1745 genpeep.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1747 genpeep.o
: genpeep.c
$(RTL_H
) $(build_xm_file
) system.h
1748 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genpeep.c
1750 genattr
: genattr.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1751 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1752 genattr.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1754 genattr.o
: genattr.c
$(RTL_H
) $(build_xm_file
) system.h
1755 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattr.c
1757 genattrtab
: genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_RTLANAL
) $(HOST_LIBDEPS
)
1758 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1759 genattrtab.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_RTLANAL
) $(HOST_LIBS
)
1761 genattrtab.o
: genattrtab.c
$(RTL_H
) $(build_xm_file
) system.h insn-config.h
1762 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genattrtab.c
1764 genoutput
: genoutput.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBDEPS
)
1765 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1766 genoutput.o
$(HOST_RTL
) $(HOST_PRINT
) $(HOST_LIBS
)
1768 genoutput.o
: genoutput.c
$(RTL_H
) $(build_xm_file
) system.h
1769 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/genoutput.c
1771 gengenrtl
: gengenrtl.o
$(HOST_LIBDEPS
)
1772 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
1773 gengenrtl.o
$(HOST_LIBS
)
1775 gengenrtl.o
: gengenrtl.c
$(RTL_BASE_H
) system.h
1776 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gengenrtl.c
1779 # Compile the libraries to be used by gen*.
1780 # If we are not cross-building, gen* use the same .o's that cc1 will use,
1781 # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict
1782 # with the rules for rtl.o, alloca.o, etc.
1783 $(HOST_PREFIX_1
)rtl.o
: $(srcdir)/rtl.c
$(CONFIG_H
) system.h
$(RTL_H
) bitmap.h
1784 rm -f
$(HOST_PREFIX
)rtl.c
1785 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtl.c
> $(HOST_PREFIX
)rtl.c
1786 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtl.c
1788 $(HOST_PREFIX_1
)print-rtl.o
: $(srcdir)/print-rtl.c
$(CONFIG_H
) $(RTL_H
)
1789 rm -f
$(HOST_PREFIX
)print-rtl.c
1790 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c
> $(HOST_PREFIX
)print-rtl.c
1791 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)print-rtl.c
1793 $(HOST_PREFIX_1
)bitmap.o
: $(srcdir)/bitmap.c
$(CONFIG_H
) system.h
$(RTL_H
) \
1794 flags.h
$(BASIC_BLOCK_H
) regs.h
1795 rm -f
$(HOST_PREFIX
)bitmap.c
1796 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c
> $(HOST_PREFIX
)bitmap.c
1797 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)bitmap.c
1799 $(HOST_PREFIX_1
)rtlanal.o
: $(srcdir)/rtlanal.c
$(CONFIG_H
) $(RTL_H
)
1800 rm -f
$(HOST_PREFIX
)rtlanal.c
1801 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/rtlanal.c
> $(HOST_PREFIX
)rtlanal.c
1802 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)rtlanal.c
1804 $(HOST_PREFIX_1
)alloca.o
: alloca.c
1805 rm -f
$(HOST_PREFIX
)alloca.c
1806 cp
$(srcdir)/alloca.c
$(HOST_PREFIX
)alloca.c
1807 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)alloca.c
1809 $(HOST_PREFIX_1
)obstack.o
: obstack.c
1810 rm -f
$(HOST_PREFIX
)obstack.c
1811 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/obstack.c
> $(HOST_PREFIX
)obstack.c
1812 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)obstack.c
1814 $(HOST_PREFIX_1
)vfprintf.o
: vfprintf.c
1815 rm -f
$(HOST_PREFIX
)vfprintf.c
1816 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/vfprintf.c
> $(HOST_PREFIX
)vfprintf.c
1817 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)vfprintf.c
1819 $(HOST_PREFIX_1
)doprint.o
: doprint.c
1820 rm -f
$(HOST_PREFIX
)doprint.c
1821 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/doprint.c
> $(HOST_PREFIX
)doprint.c
1822 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)doprint.c
1824 $(HOST_PREFIX_1
)malloc.o
: malloc.c
1825 rm -f
$(HOST_PREFIX
)malloc.c
1826 sed
-e
's/config[.]h/hconfig.h/' $(srcdir)/malloc.c
> $(HOST_PREFIX
)malloc.c
1827 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(HOST_PREFIX
)malloc.c
1829 # This satisfies the dependency that we get if you cross-compile a compiler
1830 # that does not need to compile alloca, malloc or whatever.
1832 touch
$(HOST_PREFIX_1
)
1835 # Remake cpp and protoize.
1837 # Making the preprocessor
1838 cpp$(exeext
): $(CCCP
)$(exeext
)
1840 $(LN
) $(CCCP
)$(exeext
) cpp$(exeext
)
1841 cccp
$(exeext
): cccp.o cexp.o version.o
prefix.o
$(LIBDEPS
)
1842 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ cccp.o cexp.o
prefix.o \
1844 cexp.o
: $(srcdir)/cexp.c
$(CONFIG_H
) system.h gansidecl.h
1845 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) -c
$(srcdir)/cexp.c
1846 $(srcdir)/cexp.c
: $(srcdir)/cexp.y
1847 cd
$(srcdir); $(BISON
) -o cexp.c cexp.y
1849 cccp.o
: cccp.c
$(CONFIG_H
) pcp.h version.c config.status system.h gansidecl.h
1850 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1851 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1852 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1853 -DOLD_GPLUSPLUS_INCLUDE_DIR
=\"$(old_gxx_include_dir
)\" \
1854 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1855 -DCROSS_INCLUDE_DIR
=\"$(tooldir
)/sys-include
\" \
1856 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1857 -c
`echo $(srcdir)/cccp.c | sed 's,^\./,,'`
1859 cppmain
$(exeext
): cppmain.o cpplib.o cpphash.o cppalloc.o cpperror.o cppexp.o \
1860 prefix.o version.o
$(LIBDEPS
)
1861 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ cppmain.o cpplib.o cpphash.o \
1862 cppalloc.o cpperror.o cppexp.o
prefix.o version.o
$(LIBS
)
1864 cppmain.o
: cppmain.c
$(CONFIG_H
) cpplib.h system.h gansidecl.h
1866 cpplib.o
: cpplib.c
$(CONFIG_H
) cpplib.h cpphash.h config.status system.h \
1868 $(CC
) $(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1869 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1870 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1871 -DOLD_GPLUSPLUS_INCLUDE_DIR
=\"$(old_gxx_include_dir
)\" \
1872 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1873 -DCROSS_INCLUDE_DIR
=\"$(tooldir
)/sys-include
\" \
1874 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1875 -c
`echo $(srcdir)/cpplib.c | sed 's,^\./,,'`
1877 cpperror.o
: cpperror.c
$(CONFIG_H
) cpplib.h system.h gansidecl.h
1879 cppexp.o
: cppexp.c
$(CONFIG_H
) cpplib.h system.h gansidecl.h
1881 cpphash.o
: cpphash.c cpplib.h cpphash.h
$(CONFIG_H
) system.h gansidecl.h
1883 cppalloc.o
: cppalloc.c
$(CONFIG_H
) cpplib.h system.h gansidecl.h
1885 # Note for the stamp targets, we run the program `true' instead of
1886 # having an empty command (nothing following the semicolon).
1888 proto
: config.status protoize
$(exeext
) unprotoize
$(exeext
) SYSCALLS.c.X
1890 protoize
$(exeext
): protoize.o getopt.o getopt1.o getpwd.o version.o \
1891 pexecute.o choose-temp.o
$(LIBDEPS
)
1892 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ \
1893 protoize.o getopt.o getopt1.o getpwd.o version.o \
1894 pexecute.o choose-temp.o
$(LIBS
)
1896 unprotoize
$(exeext
): unprotoize.o getopt.o getopt1.o getpwd.o version.o \
1897 pexecute.o choose-temp.o
$(LIBDEPS
)
1898 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) -o
$@ \
1899 unprotoize.o getopt.o getopt1.o getpwd.o version.o \
1900 pexecute.o choose-temp.o
$(LIBS
)
1902 protoize.o
: protoize.c getopt.h
$(CONFIG_H
) system.h
1903 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1904 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1905 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1906 -DCROSS_INCLUDE_DIR
=\"$(tooldir
)/sys-include
\" \
1907 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1908 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1909 -DSTD_PROTO_DIR
=\"$(libsubdir
)\" \
1910 $(srcdir)/protoize.c
1912 unprotoize.o
: unprotoize.c protoize.c getopt.h
$(CONFIG_H
) system.h
1913 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1914 -DGCC_INCLUDE_DIR
=\"$(libsubdir
)/include\" \
1915 -DGPLUSPLUS_INCLUDE_DIR
=\"$(gxx_include_dir
)\" \
1916 -DCROSS_INCLUDE_DIR
=\"$(tooldir
)/sys-include
\" \
1917 -DTOOL_INCLUDE_DIR
=\"$(tooldir
)/include\" \
1918 -DLOCAL_INCLUDE_DIR
=\"$(includedir)\" \
1919 -DSTD_PROTO_DIR
=\"$(libsubdir
)\" \
1920 $(srcdir)/unprotoize.c
1922 getopt.o
: getopt.c getopt.h
1923 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(srcdir)/getopt.c
1924 getopt1.o
: getopt1.c getopt.h
1925 $(CC
) -c
$(ALL_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) $(srcdir)/getopt1.c
1927 # This info describes the target machine, so compile with GCC just built.
1928 SYSCALLS.c.X
: $(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
$(GCC_PASSES
) \
1930 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1931 cat
$(srcdir)/sys-types.h
$(srcdir)/sys-protos.h
> SYSCALLS.c
1932 $(GCC_FOR_TARGET
) $(GCC_CFLAGS
) $(ALL_CPPFLAGS
) $(INCLUDES
) \
1933 -aux-info
$@
-S
-o tmp-SYSCALLS.s SYSCALLS.c
1934 -rm -f SYSCALLS.c tmp-SYSCALLS.s
1937 test-protoize-simple
: .
/protoize .
/unprotoize
$(GCC_PASSES
)
1938 -rm -f tmp-proto.
[cso
]
1939 cp
$(srcdir)/protoize.c tmp-proto.c
1940 chmod u
+w tmp-proto.c
1941 .
/protoize
-N
-B .
/ -x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
1942 $(CFLAGS) $(INCLUDES) \
1943 -DGCC_INCLUDE_DIR=0 \
1944 -DGPLUSPLUS_INCLUDE_DIR=0 \
1945 -DCROSS_INCLUDE_DIR=0 \
1946 -DTOOL_INCLUDE_DIR=0 \
1947 -DSTD_PROTO_DIR=0" tmp-proto.c
1948 @echo
'**********' Expect
400 lines of differences.
1949 -diff
$(srcdir)/protoize.c tmp-proto.c
> tmp-proto.diff
1950 -wc
-l tmp-proto.diff
1951 .
/unprotoize
-N
-x getopt.h
-c
"-B./ -Wall -Wwrite-strings \
1952 $(CFLAGS) $(INCLUDES) \
1953 -DGCC_INCLUDE_DIR=0 \
1954 -DGPLUSPLUS_INCLUDE_DIR=0 \
1955 -DCROSS_INCLUDE_DIR=0 \
1956 -DTOOL_INCLUDE_DIR=0 \
1957 -DSTD_PROTO_DIR=0" tmp-proto.c
1958 @echo Expect zero differences.
1959 diff
$(srcdir)/protoize.c tmp-proto.c | cat
1960 -rm -f tmp-proto.
[cs
] tmp-proto
$(objext
)
1962 gcov.o
: gcov.c gcov-io.h system.h
1964 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
1965 # upon whether $(exeext) is empty or not.
1966 gcov
$(exeext
): gcov.o
$(LIBDEPS
)
1967 $(CC
) $(ALL_CFLAGS
) $(LDFLAGS
) gcov.o
$(LIBS
) -o
$@
1969 # Build the include directory. The stamp files are stmp-* rather than
1970 # s-* so that mostlyclean does not force the include directory to
1973 # Build the include directory except for float.h (which depends upon
1975 stmp-int-hdrs
: stmp-fixinc
$(USER_H
) xlimits.h
1976 # Copy in the headers provided with gcc.
1977 # The sed command gets just the last file name component;
1978 # this is necessary because VPATH could add a dirname.
1979 # Using basename would be simpler, but some systems don't have it.
1980 # The touch command is here to workaround an AIX/Linux NFS bug.
1981 for file in ..
$(USER_H
); do \
1982 if
[ X
$$file != X..
]; then \
1983 realfile
=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
1984 touch
include/$$realfile; \
1985 rm -f
include/$$realfile; \
1986 cp
$$file include; \
1987 chmod a
+r
include/$$realfile; \
1990 rm -f
include/limits.h
1991 cp xlimits.h
include/limits.h
1992 chmod a
+r
include/limits.h
1993 # Install the README
1994 rm -f
include/README
1995 cp
$(srcdir)/README-fixinc
include/README
1996 chmod a
+r
include/README
1999 # Build the complete include directory, including float.h.
2000 stmp-headers
: stmp-int-hdrs gfloat.h
2001 rm -f
include/float.h
2002 if
[ -s gfloat.h
]; then \
2003 cp gfloat.h
include/float.h
&& \
2004 chmod a
+r
include/float.h
; \
2009 cd ..
/contrib
/fixinc
; CC
=$(CC
) MAKE
=$(MAKE
) CFLAGS
=$(CFLAGS
) \
2010 $(SHELL
) mkfixinc.sh
$(target
) $(srcdir)
2012 # Build fixed copies of system files.
2013 stmp-fixinc
: $(FIXINCLUDES
) gsyslimits.h
2016 if
[ x
$(FIXINCLUDES
) != xMakefile.in
]; \
2018 for
dir in
$(SYSTEM_HEADER_DIR
) $(OTHER_FIXINCLUDES_DIRS
); do \
2021 $(SHELL
) $(srcdir)/$(FIXINCLUDES
) include $$dir; \
2024 rm -f
include/assert.h
; \
2025 cp
$(srcdir)/assert.h
include/assert.h
; \
2026 chmod a
+r
include/assert.h
; \
2029 rm -f
include/syslimits.h
2030 if
[ -f
include/limits.h
]; then \
2031 mv
include/limits.h
include/syslimits.h
; \
2033 cp
$(srcdir)/gsyslimits.h
include/syslimits.h
; \
2035 chmod a
+r
include/syslimits.h
2038 # Files related to the fixproto script.
2040 deduced.h
: $(GCC_PASSES
) $(srcdir)/scan-types.sh stmp-int-hdrs
2041 if
[ -d
$(SYSTEM_HEADER_DIR
) ]; \
2043 CC
="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -Iinclude -I${SYSTEM_HEADER_DIR}"; \
2045 $(SHELL
) $(srcdir)/scan-types.sh
"$(srcdir)" >tmp-deduced.h
; \
2046 mv tmp-deduced.h deduced.h
; \
2051 gen-protos
: gen-protos.o scan.o cppalloc.o
$(HOST_LIBDEPS
)
2052 ${HOST_CC} $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ \
2053 gen-protos.o scan.o cppalloc.o
$(HOST_LIBS
)
2055 gen-protos.o
: gen-protos.c scan.h
$(build_xm_file
) system.h
2056 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/gen-protos.c
2058 scan.o
: scan.c scan.h
$(build_xm_file
) system.h
2059 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan.c
2061 xsys-protos.h
: $(GCC_PASSES
) $(srcdir)/sys-protos.h deduced.h gen-protos Makefile
2062 cat deduced.h
$(srcdir)/sys-protos.h
> tmp-fixtmp.c
2063 mv tmp-fixtmp.c fixtmp.c
2064 $(GCC_FOR_TARGET
) fixtmp.c
-w
-U__SIZE_TYPE__
-U__PTRDIFF_TYPE__
-U__WCHAR_TYPE__
-E \
2065 | sed
-e
's/ / /g' -e
's/ *(/ (/g' -e
's/ [ ]*/ /g' -e
's/( )/()/' \
2066 | .
/gen-protos
>xsys-protos.hT
2067 mv xsys-protos.hT xsys-protos.h
2070 fix-header
: fix-header.o scan-decls.o scan.o xsys-protos.h
$(HOST_LIBDEPS
) \
2071 cpplib.o cpphash.o cppalloc.o cppexp.o cpperror.o
prefix.o version.o
2072 $(HOST_CC
) $(HOST_CFLAGS
) $(HOST_LDFLAGS
) -o
$@ fix-header.o \
2073 scan-decls.o scan.o cpplib.o cpphash.o cppalloc.o
prefix.o \
2074 version.o cppexp.o
$(HOST_LIBS
)
2076 fix-header.o
: fix-header.c obstack.h scan.h xsys-protos.h
$(build_xm_file
) \
2077 system.h cpplib.h cpphash.h
2078 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/fix-header.c
2080 scan-decls.o
: scan-decls.c scan.h cpplib.h
$(build_xm_file
) system.h gansidecl.h
2081 $(HOST_CC
) -c
$(HOST_CFLAGS
) $(HOST_CPPFLAGS
) $(INCLUDES
) $(srcdir)/scan-decls.c
2083 # stmp-fixproto depends on this, not on fix-header directly.
2084 # The idea is to make sure fix-header gets built,
2085 # but not rerun fixproto after each stage
2086 # just because fix-header's mtime has changed.
2087 fixhdr.ready
: fix-header
2088 -if
[ -f fixhdr.ready
] ; then \
2091 touch fixhdr.ready
; \
2094 # stmp-headers is to make sure fixincludes has already finished.
2095 # The if statement is so that we don't run fixproto a second time
2096 # if it has already been run on the files in `include'.
2097 stmp-fixproto
: fixhdr.ready fixproto stmp-headers
2098 @echo
"Various warnings and error messages from fixproto are normal"
2099 -if
[ -d
include ] ; then true
; else mkdir
include; fi
2100 -if
[ -f
include/fixed
] ; then true
; \
2102 : This line works around a
'make' bug in BSDI
1.1.
; \
2103 FIXPROTO_DEFINES
="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES
; \
2104 if
[ -d
$(SYSTEM_HEADER_DIR
) ] ; then \
2105 $(SHELL
) ${srcdir}/fixproto
include include $(SYSTEM_HEADER_DIR
); \
2107 touch
include/fixed
; \
2111 # Remake the info files.
2114 info: cpp.
info gcc.
info lang.
info
2116 cpp.
info: $(srcdir)/cpp.texi
2117 $(MAKEINFO
) $(MAKEINFOFLAGS
) -I
$(srcdir) -o
cpp.
info $(srcdir)/cpp.texi
2119 gcc.
info: $(srcdir)/gcc.texi
$(srcdir)/extend.texi
$(srcdir)/install.texi \
2120 $(srcdir)/invoke.texi
$(srcdir)/md.texi
$(srcdir)/rtl.texi \
2121 $(srcdir)/tm.texi
$(srcdir)/gcov.texi
2122 $(MAKEINFO
) $(MAKEINFOFLAGS
) -I
$(srcdir) -o gcc.
info $(srcdir)/gcc.texi
2124 dvi: gcc.
dvi cpp.
dvi lang.
dvi
2126 # This works with GNU Make's default rule.
2127 gcc.
dvi: $(srcdir)/gcc.texi
$(srcdir)/extend.texi
$(srcdir)/install.texi \
2128 $(srcdir)/invoke.texi
$(srcdir)/md.texi
$(srcdir)/rtl.texi \
2129 $(srcdir)/tm.texi
$(srcdir)/gcov.texi
2130 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex gcc.texi
2132 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex gcc.texi
2134 cpp.
dvi: $(srcdir)/cpp.texi
2135 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex cpp.texi
2137 TEXINPUTS
=${texidir}:$(srcdir):$$TEXINPUTS tex cpp.texi
2140 INSTALL
: $(srcdir)/install1.texi
$(srcdir)/install.texi
2141 $(MAKEINFO
) -D INSTALLONLY
--no-header
--no-split
-o INSTALL \
2142 $(srcdir)/install1.texi
2144 # Deletion of files made during compilation.
2145 # There are four levels of this:
2146 # `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2147 # `mostlyclean' is useful while working on a particular type of machine.
2148 # It deletes most, but not all, of the files made by compilation.
2149 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2150 # `clean' deletes everything made by running `make all'.
2151 # `distclean' also deletes the files made by config.
2152 # `maintainer-clean' also deletes everything that could be regenerated
2153 # automatically, except for `configure'.
2154 # We remove as much from the language subdirectories as we can
2155 # (less duplicated code).
2158 mostlyclean: lang.
mostlyclean
2159 -rm -f
$(STAGESTUFF
)
2160 # Delete the temporary source copies for cross compilation.
2161 -rm -f
$(HOST_PREFIX_1
)rtl.c
$(HOST_PREFIX_1
)rtlanal.c
2162 -rm -f
$(HOST_PREFIX_1
)alloca.c
$(HOST_PREFIX_1
)malloc.c
2163 -rm -f
$(HOST_PREFIX_1
)obstack.c
2164 # Delete the temp files made in the course of building libgcc.a.
2165 -rm -f tmplibgcc
* tmpcopy xlimits.h libgcc1-test
2166 for name in
$(LIB1FUNCS
); do
rm -f
$${name}.c
; done
2167 # Delete other built files.
2168 -rm -f t-float.h-cross xsys-protos.hT fp-bit.c dp-bit.c
2169 # Delete the stamp and temporary files.
2170 -rm -f s-
* tmp-
* stamp-
* stmp-
*
2171 -rm -f
*/stamp-
* */tmp-
*
2172 # Delete debugging dump files.
2173 -rm -f
*.greg
*.lreg
*.combine
*.flow
*.cse
*.jump
*.rtl
*.tree
*.loop
2174 -rm -f
*.dbr
*.jump2
*.sched
*.cse2
*.sched2
*.stack
*.addressof
2175 -rm -f
*.regmove
*.mach
*.bp
*.gcse
2176 -rm -f
*/*.greg
*/*.lreg
*/*.combine
*/*.flow
*/*.cse
*/*.jump
*/*.rtl
2177 -rm -f
*/*.tree
*/*.loop
*/*.dbr
*/*.jump2
*/*.sched
*/*.cse2
2178 -rm -f
*/*.sched2
*/*.stack
*/*.regmove
*/*.gcse
2179 # Delete some files made during installation.
2180 -rm -f specs gfloat.h float.h-
* enquire SYSCALLS.c.X SYSCALLS.c
2181 -rm -f collect collect2 mips-tfile mips-tdump alloca.s
2182 # Delete files generated for fixproto
2183 -rm -rf fix-header xsys-protos.h deduced.h tmp-deduced.h \
2184 gen-protos fixproto.list fixtmp.
* fixhdr.ready
2185 # Delete unwanted output files from TeX.
2186 -rm -f
*.toc
*.log
*.vr
*.fn
*.cp
*.tp
*.ky
*.pg
2187 -rm -f
*/*.toc
*/*.log
*/*.vr
*/*.fn
*/*.cp
*/*.tp
*/*.ky
*/*.pg
2188 # Delete sorted indices we don't actually use.
2189 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2190 # Delete core dumps.
2194 # Delete all files made by compilation
2195 # that don't exist in the distribution.
2196 clean: mostlyclean lang.
clean
2197 # It may not be quite desirable to delete unprotoize.c here,
2198 # but the spec for `make clean' requires it.
2199 # Using unprotoize.c is not quite right in the first place,
2200 # but what better way is there?
2201 -rm -f libgcc.a libgcc1.a libgcc1-asm.a libgcc2.a libgcc2.ready
2205 -if
[ -f md.pre-cpp
]; then \
2208 # Delete the include directory.
2210 # Delete files used by the "multilib" facility (including libgcc subdirs).
2211 -rm -f multilib.h tmpmultilib
*
2212 -if
[ "x$(MULTILIB_DIRNAMES)" != x
] ; then \
2213 rm -rf
$(MULTILIB_DIRNAMES
); \
2214 else if
[ "x$(MULTILIB_OPTIONS)" != x
] ; then \
2215 rm -rf
`echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2217 -rm -fr stage1 stage2 stage3 stage4
2219 # Delete all files that users would normally create
2220 # while building and installing GCC.
2221 distclean: clean lang.
distclean
2222 -rm -f tm.h config.h auto-host.h auto-build.h tconfig.h hconfig.h
2224 -rm -f config.status config.run config.cache config.bak
2225 -rm -f Make-lang Make-hooks Make-host Make-target
2226 -rm -f Makefile specs.h options.h
*.oaux
2227 -rm -f gthr-default.h
2228 -rm -f
*/stage1
*/stage2
*/stage3
*/stage4
*/include
2229 -rm -f c-parse.output
2232 -rm -f site.exp site.bak testsuite
/site.exp testsuite
/site.bak
2233 -rm -f testsuite
/{gcc
,g
++}.
{log
,sum
}
2235 # Delete anything likely to be found in the source directory
2236 # that shouldn't be in the distribution.
2237 extraclean
: distclean lang.extraclean
2238 -rm -rf
=* .
/"#"* *~
* config
/=* config
/"#"* config
/*~
*
2239 -rm -f patch
* *.orig
*.rej config
/patch
* config
/*.orig config
/*.rej
2240 -rm -f config
/*/=* config
/*/"#"* config
/*/*~
*
2241 -rm -f config
/*/*.orig config
/*/*.rej
2242 -rm -f
*.
dvi *.ps
*.oaux
*.d
*.
[zZ
] *.gz
2243 -rm -f
*.
tar *.xtar
*diff
*.diff.
* *.
tar.
* *.xtar.
* *diffs
2244 -rm -f
*lose config
/*lose config
/*/*lose
2245 -rm -f
*.s
*.s
[0-9] *.i config
/ChangeLog
2246 -rm -f
*/=* */"#"* */*~
*
2247 -rm -f
*/patch
* */*.orig
*/*.rej
2248 -rm -f
*/*.
dvi */*.oaux
*/*.d
*/*.
[zZ
] */*.gz
2249 -rm -f
*/*.
tar */*.xtar
*/*diff
*/*.diff.
* */*.
tar.
* */*.xtar.
* */*diffs
2250 -rm -f
*/*lose
*/*.s
*/*.s
[0-9] */*.i
2252 # Get rid of every file that's generated from some other file, except for `configure'.
2253 # Most of these files ARE PRESENT in the GCC distribution.
2255 @echo
'This command is intended for maintainers to use; it'
2256 @echo
'deletes files that may need special tools to rebuild.'
2257 $(MAKE
) distclean lang.maintainer-clean
2258 -rm -f c-parse.y c-gperf.h
2259 -rm -f c-parse.c c-parse.h c-parse.output
2260 -rm -f cexp.c cexp.output TAGS
2261 -rm -f
cpp.
info* cpp.??s
cpp.
*aux
2262 -rm -f gcc.
info* gcc.??s gcc.
*aux
2264 # Entry points `install' and `uninstall'.
2265 # Also use `install-collect2' to install collect2 when the config files don't.
2267 # The semicolon is to prevent the install.sh -> install default rule
2268 # from doing anything. Having it run true helps avoid problems and
2269 # noise from versions of make which don't like to have null commands.
2270 install: $(INSTALL_TARGET
) ; @true
2272 # Copy the compiler files into directories where they will be run.
2273 # Install the driver last so that the window when things are
2275 install-normal
: install-common
$(INSTALL_HEADERS
) $(INSTALL_LIBGCC
) \
2276 install-man install-info lang.install-normal install-driver
2278 # Do nothing while making gcc with a cross-compiler. The person who
2279 # makes gcc for the target machine has to know how to put a complete
2280 # gcc together by hand.
2281 install-build
: force
2282 @echo You have to
install gcc on your target machine by hand.
2284 # Run this on the target machine
2285 # to finish installation of cross compiler.
2286 install-cross-rest
: install-float-h-cross
2288 # Install float.h for cross compiler.
2289 # Run this on the target machine!
2290 install-float-h-cross
: installdirs
2291 # if [ -f enquire ] ; then true; else false; fi
2292 # Note: don't use -. We should fail right away if enquire was not made.
2293 .
/enquire
-f
> $(tmpdir
)/float.h
2294 -rm -f
$(libsubdir
)/include/float.h
2295 $(INSTALL_DATA
) $(tmpdir
)/float.h
$(libsubdir
)/include/float.h
2296 -rm -f
$(tmpdir
)/float.h
2297 chmod a-x
$(libsubdir
)/include/float.h
2299 # Create the installation directories.
2301 -if
[ -d
$(prefix) ] ; then true
; else mkdir
$(prefix) ; chmod a
+rx
$(prefix) ; fi
2302 -if
[ -d
$(exec_prefix) ] ; then true
; else mkdir
$(exec_prefix) ; chmod a
+rx
$(exec_prefix) ; fi
2303 -if
[ -d
$(libdir) ] ; then true
; else mkdir
$(libdir) ; chmod a
+rx
$(libdir) ; fi
2304 -if
[ -d
$(libdir)/gcc-lib
] ; then true
; else mkdir
$(libdir)/gcc-lib
; chmod a
+rx
$(libdir)/gcc-lib
; fi
2305 # This dir isn't currently searched by cpp.
2306 # -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi
2307 -if
[ -d
$(libdir)/gcc-lib
/$(target_alias
) ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target_alias
) ; chmod a
+rx
$(libdir)/gcc-lib
/$(target_alias
) ; fi
2308 -if
[ -d
$(libdir)/gcc-lib
/$(target_alias
)/$(version
) ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target_alias
)/$(version
) ; chmod a
+rx
$(libdir)/gcc-lib
/$(target_alias
)/$(version
) ; fi
2309 -if
[ -d
$(libdir)/gcc-lib
/$(target_alias
)/$(version
)/include ] ; then true
; else mkdir
$(libdir)/gcc-lib
/$(target_alias
)/$(version
)/include ; chmod a
+rx
$(libdir)/gcc-lib
/$(target_alias
)/$(version
)/include ; fi
2310 -if
[ -d
$(bindir) ] ; then true
; else mkdir
$(bindir) ; chmod a
+rx
$(bindir) ; fi
2311 -if
[ -d
$(includedir) ] ; then true
; else mkdir
$(includedir) ; chmod a
+rx
$(includedir) ; fi
2312 -if
[ -d
$(tooldir
) ] ; then true
; else mkdir
$(tooldir
) ; chmod a
+rx
$(tooldir
) ; fi
2313 -if
[ -d
$(assertdir
) ] ; then true
; else mkdir
$(assertdir
) ; chmod a
+rx
$(assertdir
) ; fi
2314 -if
[ -d
$(infodir) ] ; then true
; else mkdir
$(infodir) ; chmod a
+rx
$(infodir) ; fi
2315 # We don't use mkdir -p to create the parents of mandir,
2316 # because some systems don't support it.
2317 # Instead, we use this technique to create the immediate parent of mandir.
2318 -parent
=`echo $(mandir)|sed -e 's@/[^/]*$$@@'`; \
2319 if
[ -d
$$parent ] ; then true
; else mkdir
$$parent ; chmod a
+rx
$$parent ; fi
2320 -if
[ -d
$(mandir) ] ; then true
; else mkdir
$(mandir) ; chmod a
+rx
$(mandir) ; fi
2322 # Install the compiler executables built during cross compilation.
2323 install-common
: native
installdirs $(EXTRA_PARTS
) lang.install-common
2324 for file in
$(COMPILERS
); do \
2325 if
[ -f
$$file ] ; then \
2326 rm -f
$(libsubdir
)/$$file; \
2327 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
2331 for file in
$(EXTRA_PASSES
) $(EXTRA_PROGRAMS
) $(USE_COLLECT2
) ..
; do \
2332 if
[ x
"$$file" != x..
]; then \
2333 rm -f
$(libsubdir
)/$$file; \
2334 $(INSTALL_PROGRAM
) $$file $(libsubdir
)/$$file; \
2337 for file in
$(EXTRA_PARTS
) ..
; do \
2338 if
[ x
"$$file" != x..
]; then \
2339 rm -f
$(libsubdir
)/$$file; \
2340 $(INSTALL_DATA
) $$file $(libsubdir
)/$$file; \
2341 chmod a-x
$(libsubdir
)/$$file; \
2344 # Don't mess with specs if it doesn't exist yet.
2345 -if
[ -f specs
] ; then \
2346 rm -f
$(libsubdir
)/specs
; \
2347 $(INSTALL_DATA
) specs
$(libsubdir
)/specs
; \
2348 chmod a-x
$(libsubdir
)/specs
; \
2350 # Install protoize if it was compiled.
2351 -if
[ -f protoize
$(exeext
) ]; \
2353 rm -f
$(bindir)/protoize
$(exeext
); \
2354 $(INSTALL_PROGRAM
) protoize
$(exeext
) $(bindir)/protoize
$(exeext
); \
2355 rm -f
$(bindir)/unprotoize
$(exeext
); \
2356 $(INSTALL_PROGRAM
) unprotoize
$(exeext
) $(bindir)/unprotoize
$(exeext
); \
2357 rm -f
$(libsubdir
)/SYSCALLS.c.X
; \
2358 $(INSTALL_DATA
) SYSCALLS.c.X
$(libsubdir
)/SYSCALLS.c.X
; \
2359 chmod a-x
$(libsubdir
)/SYSCALLS.c.X
; \
2361 -rm -f
$(libsubdir
)/cpp$(exeext
)
2362 $(INSTALL_PROGRAM
) cpp$(exeext
) $(libsubdir
)/cpp$(exeext
)
2363 # Install gcov if it was compiled.
2364 -if
[ -f gcov
$(exeext
) ]; \
2366 rm -f
$(bindir)/gcov
$(exeext
); \
2367 $(INSTALL_PROGRAM
) gcov
$(exeext
) $(bindir)/gcov
$(exeext
); \
2368 chmod a
+x
$(bindir)/gcov
$(exeext
); \
2371 # Install the driver program as $(target_alias)-gcc
2372 # and also as either gcc (if native) or $(tooldir)/bin/gcc.
2373 install-driver
: xgcc
$(exeext
)
2374 -if
[ -f gcc-cross
$(exeext
) ] ; then \
2375 rm -f
$(bindir)/$(GCC_CROSS_NAME
)$(exeext
); \
2376 $(INSTALL_PROGRAM
) gcc-cross
$(exeext
) $(bindir)/$(GCC_CROSS_NAME
)$(exeext
); \
2377 if
[ -d
$(tooldir
)/bin
/.
] ; then \
2378 rm -f
$(tooldir
)/bin
/gcc
$(exeext
); \
2379 $(INSTALL_PROGRAM
) gcc-cross
$(exeext
) $(tooldir
)/bin
/gcc
$(exeext
); \
2382 rm -f
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
); \
2383 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(bindir)/$(GCC_INSTALL_NAME
)$(exeext
); \
2384 rm -f
$(bindir)/$(target_alias
)-gcc-1
$(exeext
); \
2385 $(LN
) $(bindir)/$(GCC_INSTALL_NAME
)$(exeext
) $(bindir)/$(target_alias
)-gcc-1
$(exeext
); \
2386 mv
$(bindir)/$(target_alias
)-gcc-1
$(exeext
) $(bindir)/$(target_alias
)-gcc
$(exeext
); \
2389 # Install the info files.
2390 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
2391 # to do the install. The sed rule was copied from stmp-int-hdrs.
2392 install-info
: doc
installdirs lang.install-info
2393 -rm -f
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2394 for f in
cpp.
info* gcc.
info*; do \
2395 realfile
=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2396 $(INSTALL_DATA
) $$f $(infodir)/$$realfile; \
2398 -chmod a-x
$(infodir)/cpp.
info* $(infodir)/gcc.
info*
2400 # Install the man pages.
2401 install-man
: installdirs $(srcdir)/gcc
.1 $(srcdir)/cccp
.1 lang.install-man
2402 -if
[ -f gcc-cross
$(exeext
) ] ; then \
2403 rm -f
$(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2404 $(INSTALL_DATA
) $(srcdir)/gcc
.1 $(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2405 chmod a-x
$(mandir)/$(GCC_CROSS_NAME
)$(manext); \
2407 rm -f
$(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2408 $(INSTALL_DATA
) $(srcdir)/gcc
.1 $(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2409 chmod a-x
$(mandir)/$(GCC_INSTALL_NAME
)$(manext); \
2411 -rm -f
$(mandir)/cccp
$(manext)
2412 -$(INSTALL_DATA
) $(srcdir)/cccp
.1 $(mandir)/cccp
$(manext)
2413 -chmod a-x
$(mandir)/cccp
$(manext)
2415 # Install the library.
2416 install-libgcc
: libgcc.a
installdirs
2417 -if
[ -f libgcc.a
] ; then \
2418 rm -f
$(libsubdir
)/libgcc.a
; \
2419 $(INSTALL_DATA
) libgcc.a
$(libsubdir
)/libgcc.a
; \
2420 if
$(RANLIB_TEST
) ; then \
2421 (cd
$(libsubdir
); $(RANLIB
) libgcc.a
); else true
; fi
; \
2422 chmod a-x
$(libsubdir
)/libgcc.a
; \
2425 # Install multiple versions of libgcc.a.
2426 install-multilib
: stmp-multilib
installdirs
2427 for i in
`$(GCC_FOR_TARGET) --print-multi-lib`; do \
2428 dir=`echo $$i | sed -e 's/;.*$$//'`; \
2429 if
[ -d
$(libsubdir
)/$${dir} ]; then true
; else mkdir
$(libsubdir
)/$${dir}; fi
; \
2430 for f in libgcc.a
$(EXTRA_MULTILIB_PARTS
); do \
2431 rm -f
$(libsubdir
)/$${dir}/$${f}; \
2432 $(INSTALL_DATA
) $${dir}/$${f} $(libsubdir
)/$${dir}/$${f}; \
2434 if
$(RANLIB_TEST
); then \
2435 (cd
$(libsubdir
)/$${dir}; $(RANLIB
) libgcc.a
); else true
; fi
; \
2436 chmod a-x
$(libsubdir
)/$${dir}/libgcc.a
; \
2439 # Install all the header files built in the include subdirectory.
2440 install-headers
: install-include-dir
$(INSTALL_HEADERS_DIR
) $(INSTALL_ASSERT_H
)
2441 # Fix symlinks to absolute paths in the installed include directory to
2442 # point to the installed directory, not the build directory.
2443 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
2444 -files
=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \
2445 if
[ $$?
-eq
0 ]; then \
2446 dir=`cd include; pwd`; \
2447 for i in
$$files; do \
2448 dest
=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
2449 if expr
"$$dest" : "$$dir.*" > /dev
/null
; then \
2450 rm -f
$(libsubdir
)/include/$$i; \
2451 ln
-s
`echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir
)/include/$$i; \
2456 # Create or recreate the gcc private include file directory.
2457 install-include-dir
: installdirs
2458 -rm -rf
$(libsubdir
)/include
2459 mkdir
$(libsubdir
)/include
2460 -chmod a
+rx
$(libsubdir
)/include
2462 # Install the include directory using tar.
2463 install-headers-tar
: stmp-headers
$(STMP_FIXPROTO
) install-include-dir
2465 tar -cf
- .
; exit
0) |
(cd
$(libsubdir
)/include; tar $(TAROUTOPTS
) - )
2466 # /bin/sh on some systems returns the status of the first tar,
2467 # and that can lose with GNU tar which always writes a full block.
2468 # So use `exit 0' to ignore its exit status.
2470 # Install the include directory using cpio.
2471 install-headers-cpio
: stmp-headers
$(STMP_FIXPROTO
) install-include-dir
2472 (cd
include; find .
-print) |
(cd
include; cpio
-pdum
$(libsubdir
)/include)
2474 # Put assert.h where it won't override GNU libc's assert.h.
2475 # It goes in a dir that is searched after GNU libc's headers;
2476 # thus, the following conditionals are no longer needed.
2477 # But it's not worth deleting them now.
2478 ## Don't replace the assert.h already there if it is not from GCC.
2479 ## This code would be simpler if it tested for -f ... && ! grep ...
2480 ## but supposedly the ! operator is missing in sh on some systems.
2481 install-assert-h
: assert.h
installdirs
2482 if
[ -f
$(assertdir
)/assert.h
]; \
2484 if grep
"__eprintf" $(assertdir
)/assert.h
>/dev
/null
; \
2486 rm -f
$(assertdir
)/assert.h
; \
2487 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
2488 chmod a-x
$(assertdir
)/assert.h
; \
2492 rm -f
$(assertdir
)/assert.h
; \
2493 $(INSTALL_DATA
) $(srcdir)/assert.h
$(assertdir
)/assert.h
; \
2494 chmod a-x
$(assertdir
)/assert.h
; \
2497 # Use this target to install the program `collect2' under the name `collect2'.
2498 install-collect2
: collect2
installdirs
2499 $(INSTALL_PROGRAM
) collect2
$(exeext
) $(libsubdir
)/collect2
$(exeext
)
2500 # Install the driver program as $(libsubdir)/gcc for collect2.
2501 $(INSTALL_PROGRAM
) xgcc
$(exeext
) $(libsubdir
)/gcc
$(exeext
)
2503 # Cancel installation by deleting the installed files.
2504 uninstall: lang.
uninstall
2505 -rm -rf
$(libsubdir
)
2506 -rm -rf
$(bindir)/$(GCC_INSTALL_NAME
)$(exeext
)
2507 -rm -rf
$(bindir)/$(GCC_CROSS_NAME
)$(exeext
)
2508 -rm -rf
$(bindir)/protoize
$(exeext
)
2509 -rm -rf
$(bindir)/unprotoize
$(exeext
)
2510 -rm -rf
$(mandir)/$(GCC_INSTALL_NAME
)$(manext)
2511 -rm -rf
$(mandir)/$(GCC_CROSS_NAME
)$(manext)
2512 -rm -rf
$(mandir)/cccp
$(manext)
2513 -rm -rf
$(mandir)/protoize
$(manext)
2514 -rm -rf
$(mandir)/unprotoize
$(manext)
2516 # These targets are for the dejagnu testsuites. The file site.exp
2517 # contains global variables that all the testsuites will use.
2519 # Set to $(target_alias)/ for cross.
2520 target_subdir
= @target_subdir@
2522 site.exp
: .
/config.status Makefile
2523 @echo
"Making a new config file..."
2526 -@mv site.exp site.bak
2527 @echo
"## these variables are automatically generated by make ##" > .
/tmp0
2528 @echo
"# Do not edit here. If you wish to override these values" >> .
/tmp0
2529 @echo
"# add them to the last section" >> .
/tmp0
2530 @echo
"set rootme \"`pwd`\"" >> .
/tmp0
2531 @echo
"set srcdir \"`cd ${srcdir}; pwd`\"" >> .
/tmp0
2532 @echo
"set host_triplet $(host_canonical)" >> .
/tmp0
2533 @echo
"set build_triplet $(build_canonical)" >> .
/tmp0
2534 @echo
"set target_triplet $(target)" >> .
/tmp0
2535 @echo
"set target_alias $(target_alias)" >> .
/tmp0
2536 # CFLAGS is set even though it's empty to show we reserve the right to set it.
2537 @echo
"set CFLAGS \"\"" >> .
/tmp0
2538 @echo
"set CXXFLAGS \"-I$(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
2539 # If newlib has been configured, we need to pass -B to gcc so it can find
2540 # newlib's crt0.o if it exists. This will cause a "path prefix not used"
2541 # message if it doesn't, but the testsuite is supposed to ignore the message -
2542 # it's too difficult to tell when to and when not to pass -B (not all targets
2543 # have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that
2544 # seems like too selective a test.
2545 # ??? Another way to solve this might be to rely on linker scripts. Then
2546 # theoretically the -B won't be needed.
2547 # We also need to pass -L ../ld so that the linker can find ldscripts.
2548 @if
[ -d
$(objdir
)/..
/$(target_subdir
)newlib
] ; then \
2549 echo
"set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> .
/tmp0
; \
2550 echo
"set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> .
/tmp0
; \
2551 echo
"append CFLAGS \" \$$newlib_cflags\"" >> .
/tmp0
; \
2552 echo
"append CXXFLAGS \" \$$newlib_cflags\"" >> .
/tmp0
; \
2553 echo
"append LDFLAGS \" \$$newlib_ldflags\"" >> .
/tmp0
; \
2556 @if
[ -d
$(objdir
)/..
/ld ] ; then \
2557 echo
"append LDFLAGS \" -L$(objdir)/../ld\"" >> .
/tmp0
; \
2560 @if
[ $(build_canonical
) != $(host_canonical
) ] ; then \
2561 echo
"set tmpdir /tmp" >> .
/tmp0
; \
2562 else echo
"set tmpdir $(objdir)/testsuite" >> .
/tmp0
; \
2564 @echo
"set srcdir \"\$${srcdir}/testsuite\"" >> .
/tmp0
2565 @echo
"## All variables above are generated by configure. Do Not Edit ##" >> .
/tmp0
2566 @cat .
/tmp0
> site.exp
2567 @cat site.bak | sed \
2568 -e
'1,/^## All variables above are.*##/ d' >> site.exp
2571 CHECK_TARGETS
= check-gcc check-g
++ check-g77
2573 check: $(CHECK_TARGETS
)
2575 testsuite
/site.exp
: site.exp
2576 if
[ -d testsuite
]; then \
2581 rm -rf testsuite
/site.exp
2582 cp site.exp testsuite
/site.exp
2584 check-g
++: testsuite
/site.exp
2585 -rootme
=`pwd`; export rootme
; \
2586 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2588 EXPECT
=${EXPECT} ; export EXPECT
; \
2589 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2590 TCL_LIBRARY
=$${srcdir}/..
/tcl
/library
; \
2591 export TCL_LIBRARY
; fi
; \
2592 $(RUNTEST
) --tool g
++ $(RUNTESTFLAGS
)
2594 check-gcc
: testsuite
/site.exp
2595 -rootme
=`pwd`; export rootme
; \
2596 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2598 EXPECT
=${EXPECT} ; export EXPECT
; \
2599 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2600 TCL_LIBRARY
=$${srcdir}/..
/tcl
/library
; \
2601 export TCL_LIBRARY
; fi
; \
2602 $(RUNTEST
) --tool gcc
$(RUNTESTFLAGS
)
2604 check-g77
: testsuite
/site.exp
2605 -rootme
=`pwd`; export rootme
; \
2606 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2608 EXPECT
=${EXPECT} ; export EXPECT
; \
2609 if
[ -f
$${rootme}/..
/expect
/expect
] ; then \
2610 TCL_LIBRARY
=$${srcdir}/..
/tcl
/library
; \
2611 export TCL_LIBRARY
; fi
; \
2612 $(RUNTEST
) --tool g77
$(RUNTESTFLAGS
)
2614 # These exist for maintenance purposes.
2616 # Update the tags table.
2620 mv
-f c-parse.
[ch
] cexp.c
=*.
[chy
] tmp-tags
; \
2621 etags
*.y
*.h
*.c
; \
2625 # Create the distribution tar.gz file.
2627 gzip
--best
< tmp-gcc.xtar
> tmp-gcc.xtar.gz
2628 mv tmp-gcc.xtar.gz gcc-
$(version
).
tar.gz
2630 tmp-gcc.xtar
: distdir
2631 # Make the distribution.
2632 tar -chf tmp-gcc.xtar gcc-
$(version
)
2635 if
[ -d
$(srcdir)/CVS
]; then cvs
-r update
; fi
2637 # This target exists to do the initial work before the language specific
2639 distdir-start
: doc
$(srcdir)/INSTALL
$(srcdir)/c-parse.y
$(srcdir)/c-gperf.h \
2640 $(srcdir)/c-parse.c
$(srcdir)/cexp.c
$(srcdir)/config.in \
2641 $(srcdir)/version.c TAGS
2642 @if grep
-s
"for version ${mainversion}" gcc.texi
> /dev
/null
; \
2644 else echo
"You must update the version number in \`gcc.texi'"; sleep
10;\
2646 # Update the version number in README
2647 awk
'$$1 " " $$2 " " $$3 == "This directory contains" \
2648 { $$6 = version; print $$0 } \
2649 $$1 " " $$2 " " $$3 != "This directory contains"' \
2650 version
=$(version
) README
> tmp.README
2651 mv tmp.README README
2652 -rm -rf gcc-
$(version
) tmp
2653 # Put all the files in a temporary subdirectory
2654 # which has the name that we want to have in the tar file.
2658 for file in
*[0-9a-zA-Z
+]; do \
2662 for file in
*[0-9a-zA-Z
+]; do \
2663 if
test -d
$$file && test "$$file" != RCS
&& test "$$file" != CVS
; then \
2664 mkdir ..
/tmp
/config
/$$file; \
2666 for subfile in
*[0-9a-zA-Z
+]; do \
2667 $(LN
) $$subfile ..
/..
/tmp
/config
/$$file; \
2671 $(LN
) $$file ..
/tmp
/config
; \
2675 for file in
*[0-9a-zA-Z
+]; do \
2676 $(LN
) $$file ..
/tmp
/ginclude
; \
2679 for file in
*[0-9a-zA-Z
+]; do \
2680 $(LN
) $$file ..
/tmp
/objc
; \
2684 # Finish making `distdir', after the languages have done their thing.
2686 mv tmp gcc-
$(version
)
2687 # Get rid of everything we don't want in the distribution. We'd want
2688 # this to use Makefile.in, but it doesn't have the `lang.foo' targets
2690 cd gcc-
$(version
); make extraclean VERSION_DEP
=
2692 distdir
: distdir-cvs distdir-start lang.distdir distdir-finish
2694 # make diff oldversion=M.N
2695 # creates a diff file between an older distribution and this one.
2696 # The -P option assumes this is GNU diff.
2698 diff
-rc2P
-x c-parse.y
-x c-parse.c
-x c-parse.h
-x c-gperf.h \
2699 -x cexp.c
-x
-x TAGS
-x INSTALL \
2700 -x configure
-x config.in \
2701 -x
"gcc.??" -x
"gcc.??s" -x gcc.aux
-x
"gcc.info*" \
2702 -x
"cpp.??" -x
"cpp.??s" -x
cpp.aux
-x
"cpp.info*" \
2703 $(LANG_DIFF_EXCLUDES
) \
2704 gcc-
$(oldversion
) gcc-
$(version
) > gcc-
$(oldversion
)-$(version
).diff
2706 bootstrap bootstrap-lean
: force
2707 # Only build the C compiler for stage1, because that is the only one that
2708 # we can guarantee will build with the native compiler, and also it is the
2709 # only thing useful for building stage2.
2710 $(MAKE
) CC
="$(CC)" libdir=$(libdir) LANGUAGES
="$(BOOT_LANGUAGES)"
2712 # This used to define ALLOCA as empty, but that would lead to bad results
2713 # for a subsequent `make install' since that would not have ALLOCA empty.
2714 # To prevent `make install' from compiling alloca.o and then relinking cc1
2715 # because alloca.o is newer, we permit these recursive makes to compile
2716 # alloca.o. Then cc1 is newer, so it won't have to be relinked.
2717 $(MAKE
) CC
="stage1/xgcc$(exeext) -Bstage1/" CFLAGS
="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage1
/ LANGUAGES
="$(LANGUAGES)"
2719 -if
test $@
= bootstrap-lean
; then
rm -rf stage1
; else true
; fi
2720 $(MAKE
) CC
="stage2/xgcc$(exeext) -Bstage2/" CFLAGS
="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2723 $(MAKE
) CC
="stage1/xgcc$(exeext) -Bstage1/" CFLAGS
="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage1
/ LANGUAGES
="$(LANGUAGES)"
2725 $(MAKE
) CC
="stage2/xgcc$(exeext) -Bstage2/" CFLAGS
="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2728 $(MAKE
) CC
="stage2/xgcc$(exeext) -Bstage2/" CFLAGS
="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage2
/ LANGUAGES
="$(LANGUAGES)"
2731 $(MAKE
) CC
="stage3/xgcc$(exeext) -Bstage3/" CFLAGS
="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS
="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX
=stage3
/ LANGUAGES
="$(LANGUAGES)"
2733 # Compare the object files in the current directory with those in the
2736 # ./ avoids bug in some versions of tail.
2737 compare compare3 compare4 compare-lean compare3-lean compare4-lean
: force
2739 case
"$@" in compare | compare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2740 for file in
*$(objext
); do \
2741 tail
+16c .
/$$file > tmp-foo1
; \
2742 tail
+16c stage
$$stage/$$file > tmp-foo2 \
2743 && (cmp tmp-foo1 tmp-foo2
> /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
2745 case
"$@" in compare | compare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2746 for
dir in tmp-foo
$(SUBDIRS
); do \
2747 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2748 for file in
$$dir/*$(objext
); do \
2749 tail
+16c .
/$$file > tmp-foo1
; \
2750 tail
+16c stage
$$stage/$$file > tmp-foo2 \
2751 && (cmp tmp-foo1 tmp-foo2
> /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
2756 case
"$@" in compare | compare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2757 if
[ -f .bad_compare
]; then \
2758 echo
"Bootstrap comparison failure!"; \
2763 *-lean
) rm -rf stage
$$stage ;; \
2768 # Compare the object files in the current directory with those in the
2769 # stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid
2770 # running tail and the overhead of twice copying each object file.
2772 gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean
: force
2774 case
"$@" in gnucompare | gnucompare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2775 for file in
*$(objext
); do \
2776 (cmp
--ignore-initial
=16 $$file stage
$$stage/$$file > /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
2778 case
"$@" in gnucompare | gnucompare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2779 for
dir in tmp-foo
$(SUBDIRS
); do \
2780 if
[ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
2781 for file in
$$dir/*$(objext
); do \
2782 (cmp
--ignore-initial
=16 $$file stage
$$stage/$$file > /dev
/null
2>&1 || echo
$$file differs
>> .bad_compare
) || true
; \
2786 case
"$@" in gnucompare | gnucompare-lean
) stage
=2 ;; * ) stage
=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac
; \
2787 if
[ -f .bad_compare
]; then \
2788 echo
"Bootstrap comparison failure!"; \
2793 *-lean
) rm -rf stage
$$stage ;; \
2797 # Copy the object files from a particular stage into a subdirectory.
2799 -if
[ -d stage1
] ; then true
; else mkdir stage1
; fi
2800 -for
dir in .
$(SUBDIRS
) ; \
2802 if
[ -d stage1
/$$dir ] ; then true
; else mkdir stage1
/$$dir ; fi
; \
2804 -mv
$(STAGESTUFF
) stage1
2805 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2806 # dir will work properly.
2807 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage1
; else true
; fi
2808 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage1
; else true
; fi
2809 -if
[ -f collect-ld
$(exeext
) ] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage1
; else true
; fi
2810 -rm -f stage1
/libgcc.a
2812 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage1
/libgcc.a
; else true
; fi
2813 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2814 cp stage1
/$${f} .
; \
2817 stage1
: force stage1-start lang.stage1
2820 -if
[ -d stage2
] ; then true
; else mkdir stage2
; fi
2821 -for
dir in .
$(SUBDIRS
) ; \
2823 if
[ -d stage2
/$$dir ] ; then true
; else mkdir stage2
/$$dir ; fi
; \
2825 -mv
$(STAGESTUFF
) stage2
2826 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2827 # dir will work properly.
2828 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage2
; else true
; fi
2829 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage2
; else true
; fi
2830 -if
[ -f collect-ld
] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage2
; else true
; fi
2831 -rm -f stage2
/libgcc.a
2833 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage2
/libgcc.a
; else true
; fi
2834 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2835 cp stage2
/$${f} .
; \
2838 stage2
: force stage2-start lang.stage2
2841 -if
[ -d stage3
] ; then true
; else mkdir stage3
; fi
2842 -for
dir in .
$(SUBDIRS
) ; \
2844 if
[ -d stage3
/$$dir ] ; then true
; else mkdir stage3
/$$dir ; fi
; \
2846 -mv
$(STAGESTUFF
) stage3
2847 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2848 # dir will work properly.
2849 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage3
; else true
; fi
2850 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage3
; else true
; fi
2851 -if
[ -f collect-ld
$(exeext
) ] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage3
; else true
; fi
2852 -rm -f stage3
/libgcc.a
2854 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage3
/libgcc.a
; else true
; fi
2855 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2856 cp stage3
/$${f} .
; \
2859 stage3
: force stage3-start lang.stage3
2862 -if
[ -d stage4
] ; then true
; else mkdir stage4
; fi
2863 -for
dir in .
$(SUBDIRS
) ; \
2865 if
[ -d stage4
/$$dir ] ; then true
; else mkdir stage4
/$$dir ; fi
; \
2867 -mv
$(STAGESTUFF
) stage4
2868 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
2869 # dir will work properly.
2870 -if
[ -f
as$(exeext
) ] ; then
$(LN_S
) ..
/as$(exeext
) stage4
; else true
; fi
2871 -if
[ -f
ld$(exeext
) ] ; then
$(LN_S
) ..
/ld$(exeext
) stage4
; else true
; fi
2872 -if
[ -f collect-ld
$(exeext
) ] ; then
$(LN_S
) ..
/collect-ld
$(exeext
) stage4
; else true
; fi
2873 -rm -f stage4
/libgcc.a
2875 -if
$(RANLIB_TEST
) ; then
$(RANLIB
) stage4
/libgcc.a
; else true
; fi
2876 -for f in ..
$(EXTRA_MULTILIB_PARTS
); do if
[ x
$${f} != x..
]; then \
2877 cp stage4
/$${f} .
; \
2880 stage4
: force stage4-start lang.stage4
2882 # Copy just the executable files from a particular stage into a subdirectory,
2883 # and delete the object files. Use this if you're just verifying a version
2884 # that is pretty sure to work, and you are short of disk space.
2885 risky-stage1
: stage1
2888 risky-stage2
: stage2
2891 risky-stage3
: stage3
2894 risky-stage4
: stage4
2897 #In GNU Make, ignore whether `stage*' exists.
2898 .PHONY
: stage1 stage2 stage3 stage4
clean maintainer-clean TAGS bootstrap
2899 .PHONY
: risky-stage1 risky-stage2 risky-stage3 risky-stage4