1 # Makefile for GNU C compiler.
2 # Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997
3 # 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
5 #This file is part of GCC.
7 #GCC is free software; you can redistribute it and/or modify
8 #it under the terms of the GNU General Public License as published by
9 #the Free Software Foundation; either version 2, or (at your option)
12 #GCC is distributed in the hope that it will be useful,
13 #but WITHOUT ANY WARRANTY; without even the implied warranty of
14 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 #GNU General Public License for more details.
17 #You should have received a copy of the GNU General Public License
18 #along with GCC; see the file COPYING. If not, write to
19 #the Free Software Foundation, 59 Temple Place - Suite 330,
20 #Boston MA 02111-1307, USA.
22 # The targets for external use include:
23 # all, doc, proto, install, install-cross, install-cross-rest,
24 # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
25 # stage1, stage2, stage3, stage4.
27 # This is the default target.
30 # Suppress smart makes who think they know how to automake Yacc files
33 # Directory where sources are, from where we are.
37 # Pointer to the GCC Project website
38 website=http://gcc.gnu.org
40 # Variables that exist for you to override.
41 # See below for how to change them for certain systems.
43 # List of language subdirectories.
44 # This is overridden by configure.
47 # Selection of languages to be made.
48 # This is overridden by configure.
49 CONFIG_LANGUAGES = @all_languages@
50 LANGUAGES = c gcov$(exeext) $(CONFIG_LANGUAGES)
52 # Selection of languages to be made during stage1 build.
53 # This is overridden by configure.
54 BOOT_LANGUAGES = c @all_boot_languages@
56 # Various ways of specifying flags for compilations:
57 # CFLAGS is for the user to override to, e.g., do a cross build with -O2.
58 # For recursive bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS
60 # STAGE1_CFLAGS is set by configure on some targets or passed from toplevel
61 # and sets the CFLAGS passed to stage1 of a bootstrap compilation.
62 # BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4
63 # bootstrap compilations.
64 # XCFLAGS is used for most compilations but not when using the GCC just built.
65 # TCFLAGS is used for compilations with the GCC just built.
69 STAGE1_CFLAGS = -g @stage1_cflags@
72 # The warning flags are separate from BOOT_CFLAGS because people tend to
73 # override optimization flags and we'd like them to still have warnings
74 # turned on. These flags are also used to pass other stage dependent
75 # flags from configure. The user is free to explicitly turn these flags
77 # LOOSE_WARN are the warning flags to use when compiling something
78 # which is only compiled with gcc, such as libgcc and the frontends
80 # STRICT_WARN and STRICT2_WARN are the additional warning flags to
81 # apply to the back end and the C front end, which may be compiled
82 # with other compilers. This is partially controlled by configure in
83 # stage1, as not all versions of gcc understand -Wno-long-long.
84 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
85 STRICT_WARN = -Wtraditional @strict1_warn@
86 STRICT2_WARN = -Wtraditional -pedantic -Wno-long-long
88 # This is how we control whether or not the additional warnings are applied.
89 .-warn = $(STRICT_WARN)
90 GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn)
92 # All warnings have to be shut off in stage1 if the compiler used then
93 # isn't gcc; configure determines that. WARN_CFLAGS will be either
94 # $(GCC_WARN_CFLAGS), or nothing.
95 WARN_CFLAGS = @warn_cflags@
97 # These exists to be overridden by the x-* and t-* files, respectively.
115 # on sysV, define this as cp.
117 # Some systems may be missing symbolic links, regular links, or both.
118 # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
121 # These permit overriding just for certain files.
122 INSTALL_PROGRAM = @INSTALL_PROGRAM@
123 INSTALL_DATA = @INSTALL_DATA@
124 INSTALL_SCRIPT = @INSTALL@
125 MAKEINFO = @MAKEINFO@
128 TEXI2POD = perl $(srcdir)/../contrib/texi2pod.pl
129 POD2MAN = pod2man --center="GNU" --release="gcc-$(version)"
130 # For GNUmake: let us decide what gets passed to recursive makes.
133 # Some compilers can't handle cc -c blah.c -o foo/blah.o.
134 # In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
135 OUTPUT_OPTION = @OUTPUT_OPTION@
137 # Some versions of `touch' (such as the version on Solaris 2.8)
138 # do not correctly set the timestamp due to buggy versions of `utime'
139 # in the kernel. So, we use `echo' instead.
140 STAMP = echo timestamp >
142 # This is where we get zlib from. zlibdir is -L../zlib and zlibinc is
143 # -I../zlib, unless we were configured with --with-system-zlib, in which
144 # case both are empty.
148 # Substitution type for target's getgroups 2nd arg.
149 TARGET_GETGROUPS_T = @TARGET_GETGROUPS_T@
151 # Target to use when installing include directory. Either
152 # install-headers-tar, install-headers-cpio or install-headers-cp.
153 INSTALL_HEADERS_DIR = @build_install_headers_dir@
155 # Header files that are made available under the same name
156 # to programs compiled with GCC.
157 USER_H = $(srcdir)/ginclude/stdarg.h $(srcdir)/ginclude/stddef.h \
158 $(srcdir)/ginclude/varargs.h \
159 $(srcdir)/ginclude/stdbool.h $(srcdir)/ginclude/iso646.h \
162 # The GCC to use for compiling libgcc.a, enquire, and crt*.o.
163 # Usually the one we just built.
164 # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
165 GCC_FOR_TARGET = ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include
167 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
168 # It omits XCFLAGS, and specifies -B./.
169 # It also specifies -isystem ./include to find, e.g., stddef.h.
170 GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) -isystem ./include $(TCFLAGS)
172 # Sed command to transform gcc to installed name. Overwritten by configure.
173 program_transform_name = @program_transform_name@
174 program_transform_cross_name = s,^,$(target_alias)-,
176 build_canonical = @build_canonical@
177 host_canonical = @host_canonical@
179 # Tools to use when building a cross-compiler.
180 # These are used because `configure' appends `cross-make'
181 # to the makefile when making a cross-compiler.
183 # Use the tools from the build tree, if they are available.
185 # objdir is set by configure.
189 if [ -f $(objdir)/../binutils/ar ] ; then \
190 echo $(objdir)/../binutils/ar ; \
192 if [ "$(host_canonical)" = "$(target)" ] ; then \
195 t='$(program_transform_cross_name)'; echo ar | sed -e $$t ; \
198 AR_FLAGS_FOR_TARGET =
199 AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
200 AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
201 RANLIB_FOR_TARGET = ` \
202 if [ -f $(objdir)/../binutils/ranlib ] ; then \
203 echo $(objdir)/../binutils/ranlib ; \
205 if [ "$(host_canonical)" = "$(target)" ] ; then \
208 t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \
211 RANLIB_TEST_FOR_TARGET = \
212 [ -f $(RANLIB_FOR_TARGET) ] \
213 || ( [ "$(host_canonical)" = "$(target)" ] \
214 && [ -f /usr/bin/ranlib -o -f /bin/ranlib ] )
216 if [ -f ./nm ] ; then \
218 elif [ -f $(objdir)/../binutils/nm-new ] ; then \
219 echo $(objdir)/../binutils/nm-new ; \
221 if [ "$(host_canonical)" = "$(target)" ] ; then \
224 t='$(program_transform_cross_name)'; echo nm | sed -e $$t ; \
228 # Where to find some libiberty headers.
229 HASHTAB_H = $(srcdir)/../include/hashtab.h
230 OBSTACK_H = $(srcdir)/../include/obstack.h
231 SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
232 FIBHEAP_H = $(srcdir)/../include/fibheap.h
234 # Default native SYSTEM_HEADER_DIR, to be overridden by targets.
235 NATIVE_SYSTEM_HEADER_DIR = /usr/include
236 # Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
237 CROSS_SYSTEM_HEADER_DIR = $(build_tooldir)/sys-include
239 # autoconf sets SYSTEM_HEADER_DIR to one of the above.
240 SYSTEM_HEADER_DIR = @SYSTEM_HEADER_DIR@
242 # Control whether to run fixproto and fixincludes.
243 STMP_FIXPROTO = @STMP_FIXPROTO@
244 STMP_FIXINC = @STMP_FIXINC@
246 # Test to see whether <limits.h> exists in the system header files.
247 LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
250 target_alias=@target_alias@
251 xmake_file=@dep_host_xmake_file@
252 tmake_file=@dep_tmake_file@
253 out_file=$(srcdir)/config/@out_file@
254 out_object_file=@out_object_file@
255 md_file=$(srcdir)/config/@md_file@
256 tm_p_file_list=@tm_p_file_list@
257 tm_p_file=@tm_p_file@
258 build_xm_file_list=@build_xm_file_list@
259 build_xm_file=@build_xm_file@
260 build_xm_defines=@build_xm_defines@
261 host_xm_file_list=@host_xm_file_list@
262 host_xm_file=@host_xm_file@
263 host_xm_defines=@host_xm_defines@
265 xm_defines=@xm_defines@
266 lang_specs_files=@lang_specs_files@
267 lang_options_files=@lang_options_files@
268 lang_tree_files=@lang_tree_files@
269 target_cpu_default=@target_cpu_default@
270 GCC_THREAD_FILE=@thread_file@
271 OBJC_BOEHM_GC=@objc_boehm_gc@
272 GTHREAD_FLAGS=@gthread_flags@
273 # Be prepared for gcc2 merges.
274 gcc_version=@gcc_version@
275 gcc_version_trigger=@gcc_version_trigger@
276 version=$(gcc_version)
277 mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'`
279 # Common prefix for installation directories.
280 # NOTE: This directory must exist when you start installation.
282 # Directory in which to put localized header files. On the systems with
283 # gcc as the native cc, `local_prefix' may not be `prefix' which is
285 # NOTE: local_prefix *should not* default from prefix.
286 local_prefix = @local_prefix@
287 # Directory in which to put host dependent programs and libraries
288 exec_prefix = @exec_prefix@
289 # Directory in which to put the executable for the command `gcc'
291 # Directory in which to put the directories used by the compiler.
293 # Directory in which the compiler finds executables, libraries, etc.
294 libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(version)
295 # Used to produce a relative $(gcc_tooldir) in gcc.o
296 unlibsubdir = ../../..
297 # Directory in which to find other cross-compilation tools and headers.
299 # Used in install-cross.
300 gcc_tooldir = @gcc_tooldir@
301 # Used to install the shared libgcc.
303 # Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
304 build_tooldir = $(exec_prefix)/$(target_alias)
305 # Directory in which the compiler finds target-independent g++ includes.
306 gcc_gxx_include_dir = @gcc_gxx_include_dir@
307 # Directory to search for site-specific includes.
308 local_includedir = $(local_prefix)/include
309 includedir = $(prefix)/include
310 # where the info files go
312 # Where cpp should go besides $prefix/bin if necessary
313 cpp_install_dir = @cpp_install_dir@
314 # where the locale files go
316 localedir = $(datadir)/locale
317 # Extension (if any) to put in installed man-page filename.
321 exeext = @host_exeext@
322 build_exeext = @build_exeext@
324 # Directory in which to put man pages.
326 man1dir = $(mandir)/man1
327 man7dir = $(mandir)/man7
328 # Dir for temp files.
331 # Top build directory, relative to here.
334 # Whether we were configured with NLS.
337 # Internationalization library.
338 INTLLIBS = @INTLLIBS@
339 INTLDEPS = @INTLDEPS@
341 # Character encoding conversion library.
342 LIBICONV = @LIBICONV@
344 # List of internationalization subdirectories.
347 # The GC method to be used on this system.
350 # If a supplementary library is being used for the GC.
353 # libgcc.a may be built directly or via stmp-multilib,
354 # and installed likewise. Overridden by t-fragment.
356 INSTALL_LIBGCC = install-libgcc
358 # Options to use when compiling libgcc2.a.
359 # -g1 causes output of debug info only for file-scope entities.
360 # we use this here because that should be enough, and also
361 # so that -g1 will be tested.
363 LIBGCC2_DEBUG_CFLAGS = -g1
364 LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@
366 # Additional options to use when compiling libgcc2.a.
367 # Some targets override this to -isystem include
370 # Additional target-dependent options for compiling libgcc2.a.
371 TARGET_LIBGCC2_CFLAGS =
373 # Options to use when compiling crtbegin/end.
374 CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
375 -finhibit-size-directive -fno-inline-functions -fno-exceptions
377 # Additional sources to handle exceptions; overridden on ia64.
378 LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
379 $(srcdir)/unwind-sjlj.c
380 LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
382 # nm flags to list global symbols in libgcc object files.
385 # List of extra executables that should be compiled for this target machine
386 # that are used for compiling from source code to object code.
387 # The rules for compiling them should be in the t-* file for the machine.
388 EXTRA_PASSES =@extra_passes@
390 # Like EXTRA_PASSES, but these are used when linking.
391 EXTRA_PROGRAMS = @extra_programs@
393 # List of extra object files that should be compiled for this target machine.
394 # The rules for compiling them should be in the t-* file for the machine.
395 EXTRA_PARTS = @extra_parts@
397 # List of extra object files that should be compiled and linked with
398 # compiler proper (cc1, cc1obj, cc1plus).
399 EXTRA_OBJS = @extra_objs@
401 # List of extra object files that should be compiled and linked with
403 EXTRA_GCC_OBJS =@host_extra_gcc_objs@
405 # List of additional header files to install.
406 # Often this is edited directly by `configure'.
407 EXTRA_HEADERS =@extra_headers_list@
409 # It is convenient for configure to add the assignment at the beginning,
410 # so don't override it here.
411 USE_COLLECT2 = collect2$(exeext)
413 # List of extra C and assembler files to add to static and shared libgcc2.
414 # Assembler files should have names ending in `.asm'.
417 # List of extra C and assembler files to add to static libgcc2.
418 # Assembler files should have names ending in `.asm'.
419 LIB2FUNCS_STATIC_EXTRA =
421 # Handle cpp installation.
425 # We do not try to build float.h anymore. Let configure select the
426 # appropriate pre-built float.h file for the target.
427 FLOAT_H=@float_h_file@
429 # Program to convert libraries.
432 # Control whether header files are installed.
433 INSTALL_HEADERS=install-headers
435 # Control whether Info documentation is built and installed.
436 BUILD_INFO = @BUILD_INFO@
438 # Control whether manpages generated by texi2pod.pl can be rebuilt.
439 GENERATED_MANPAGES = @GENERATED_MANPAGES@
441 # Additional directories of header files to run fixincludes on.
442 # These should be directories searched automatically by default
443 # just as /usr/include is.
444 # *Do not* use this for directories that happen to contain
445 # header files, but are not searched automatically by default.
446 # On most systems, this is empty.
447 OTHER_FIXINCLUDES_DIRS=
449 # A list of all the language-specific executables.
450 # This is overridden by configure.
451 COMPILERS = cc1$(exeext) @all_compilers@
453 # List of things which should already be built whenever we try to use xgcc
454 # to compile anything (without linking).
455 GCC_PASSES=xgcc$(exeext) cc1$(exeext) cpp0$(exeext) specs $(EXTRA_PASSES)
457 # List of things which should already be built whenever we try to use xgcc
459 GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS)
461 # Directory to link to, when using the target `maketest'.
464 # Flags to use when cross-building GCC.
465 # Prefix to apply to names of object files when using them
466 # to run on the machine we are compiling on.
467 HOST_PREFIX = @HOST_PREFIX@
468 # Prefix to apply to names of object files when compiling them
469 # to run on the machine we are compiling on.
470 # The default for this variable is chosen to keep these rules
471 # out of the way of the other rules for compiling the same source files.
472 HOST_PREFIX_1 = @HOST_PREFIX_1@
473 # Native compiler for the build machine and its switches.
475 HOST_CFLAGS= @HOST_CFLAGS@ -DGENERATOR_FILE
477 # Native linker and preprocessor flags. For x-fragment overrides.
478 HOST_LDFLAGS=$(LDFLAGS)
479 HOST_CPPFLAGS=$(ALL_CPPFLAGS)
481 # Actual name to use when installing a native compiler.
482 GCC_INSTALL_NAME = `echo gcc|sed '$(program_transform_name)'`
483 GCC_TARGET_INSTALL_NAME = $(target_alias)-`echo gcc|sed '$(program_transform_name)'`
484 CPP_INSTALL_NAME = `echo cpp|sed '$(program_transform_name)'`
485 PROTOIZE_INSTALL_NAME = `echo protoize|sed '$(program_transform_name)'`
486 UNPROTOIZE_INSTALL_NAME = `echo unprotoize|sed '$(program_transform_name)'`
487 GCOV_INSTALL_NAME = `echo gcov|sed '$(program_transform_name)'`
488 GCCBUG_INSTALL_NAME = `echo gccbug|sed '$(program_transform_name)'`
490 # Actual name to use when installing a cross-compiler.
491 GCC_CROSS_NAME = `echo gcc|sed '$(program_transform_cross_name)'`
492 CPP_CROSS_NAME = `echo cpp|sed '$(program_transform_cross_name)'`
493 PROTOIZE_CROSS_NAME = `echo protoize|sed '$(program_transform_cross_name)'`
494 UNPROTOIZE_CROSS_NAME = `echo unprotoize|sed '$(program_transform_cross_name)'`
496 # Set by autoconf to "all.internal" for a native build, or
497 # "all.cross" to build a cross compiler.
500 # Setup the testing framework, if you have one
501 EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
502 echo $${rootme}/../expect/expect ; \
503 else echo expect ; fi`
505 RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
506 echo $${srcdir}/../dejagnu/runtest ; \
507 else echo runtest; fi`
510 # Extra symbols for fixproto to define when parsing headers.
513 # Extra flags to use when compiling crt{begin,end}.o.
516 # Extra flags to use when compiling [m]crt0.o.
519 # "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
522 # Should T contain a `=', libgcc.mk will make T_TARGET, setting
523 # $(T_TARGET) to the name of the actual target filename.
525 T_TARGET : $(T_TARGET)
527 # End of variables for you to override.
529 # Definition of `all' is here so that new rules inserted by sed
530 # do not specify the default target.
531 # The real definition is under `all.internal' (for native compilers)
532 # or `all.cross' (for cross compilers).
535 # This tells GNU Make version 3 not to put all variables in the environment.
538 # GCONFIG_H lists the config files that the generator files depend on, while
539 # CONFIG_H lists the the ones ordinary gcc files depend on, which includes
540 # several files generated by those generators.
541 GCONFIG_H = config.h $(host_xm_file_list)
542 HCONFIG_H = hconfig.h $(build_xm_file_list)
543 CONFIG_H = $(GCONFIG_H) insn-constants.h insn-flags.h
544 TCONFIG_H = tconfig.h $(xm_file_list)
547 TARGET_DEF_H = target-def.h $(HOOKS_H)
548 TM_P_H = tm_p.h $(tm_p_file_list) tm-preds.h
550 MACHMODE_H = machmode.h machmode.def
551 RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H)
552 RTL_H = $(RTL_BASE_H) genrtl.h
553 PARAMS_H = params.h params.def
554 TREE_H = tree.h real.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def
555 BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h
556 DEMANGLE_H = $(srcdir)/../include/demangle.h
559 OPTABS_H = optabs.h insn-codes.h
560 REGS_H = regs.h varray.h $(MACHMODE_H)
561 INTEGRATE_H = integrate.h varray.h
562 LOOP_H = loop.h varray.h bitmap.h
563 GCC_H = gcc.h version.h
564 GGC_H = ggc.h varray.h
565 TIMEVAR_H = timevar.h timevar.def
566 INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
567 C_COMMON_H = c-common.h $(SPLAY_TREE_H)
568 C_TREE_H = c-tree.h $(C_COMMON_H)
569 SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h
570 PREDICT_H = predict.h predict.def
571 CPPLIB_H = cpplib.h line-map.h
573 # sed inserts variable overrides after the following line.
580 # Now figure out from those variables how to compile and link.
584 # IN_GCC distinguishes between code compiled into GCC itself and other
585 # programs built during a bootstrap.
586 # autoconf inserts -DCROSS_COMPILE if we are building a cross compiler.
587 INTERNAL_CFLAGS = -DIN_GCC @CROSS@
589 # This is the variable actually used when we compile.
590 # If you change this line, you probably also need to change the definition
591 # of HOST_CFLAGS in build-make to match.
592 ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) \
593 $(CFLAGS) $(WARN_CFLAGS) $(XCFLAGS) @DEFS@
596 ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
598 # Build and host support libraries. FORBUILD is either
599 # .. or ../$(build_alias) depending on whether host != build.
600 LIBIBERTY = ../libiberty/libiberty.a
601 BUILD_LIBIBERTY = @FORBUILD@/libiberty/libiberty.a
603 # Dependencies on the intl and portability libraries.
604 LIBDEPS= $(INTLDEPS) $(LIBIBERTY)
606 # Likewise, for use in the tools that must run on this machine
607 # even if we are cross-building GCC.
608 HOST_LIBDEPS= $(BUILD_LIBIBERTY)
610 # How to link with both our special library facilities
611 # and the system's installed libraries.
612 LIBS = $(INTLLIBS) @LIBS@ $(LIBIBERTY)
614 # Likewise, for use in the tools that must run on this machine
615 # even if we are cross-building GCC.
616 HOST_LIBS = $(BUILD_LIBIBERTY)
618 HOST_RTL = $(HOST_PREFIX)rtl.o read-rtl.o $(HOST_PREFIX)bitmap.o \
619 $(HOST_PREFIX)ggc-none.o gensupport.o
621 HOST_PRINT = $(HOST_PREFIX)print-rtl.o
622 HOST_ERRORS = $(HOST_PREFIX)errors.o
624 # Specify the directories to be searched for header files.
625 # Both . and srcdir are used, in that order,
626 # so that *config.h will be found in the compilation
627 # subdirectory rather than in the source directory.
628 # -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
629 # currently being compiled, in both source trees, to be examined as well.
630 INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
631 -I$(srcdir)/config -I$(srcdir)/../include
633 # Always use -I$(srcdir)/config when compiling.
635 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
637 # This tells GNU make version 3 not to export all the variables
638 # defined in this file into the environment.
641 # Support for additional languages (other than c and objc).
642 # ??? objc can be supported this way too (leave for later).
644 # These next lines are overridden by configure.
645 LANG_MAKEFILES = @all_lang_makefiles@
646 LANG_STAGESTUFF = @all_stagestuff@
648 # Flags to pass to recursive makes.
649 # CC is set by configure. Hosts without symlinks need special handling
650 # because we need CC="stage1/xgcc -Bstage1/" to work in the language
652 # ??? The choices here will need some experimenting with.
653 ORDINARY_FLAGS_TO_PASS = \
654 "AR_FLAGS_FOR_TARGET=$(AR_FLAGS_FOR_TARGET)" \
655 "AR_CREATE_FOR_TARGET=$(AR_CREATE_FOR_TARGET)" \
656 "AR_EXTRACT_FOR_TARGET=$(AR_EXTRACT_FOR_TARGET)" \
657 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
659 "BISONFLAGS=$(BISONFLAGS)" \
660 "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
661 "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
662 "LDFLAGS=$(LDFLAGS)" \
664 "FLEXFLAGS=$(FLEXFLAGS)" \
667 "MAKEINFO=$(MAKEINFO)" \
668 "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
670 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
671 "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \
674 "build_exeext=$(build_exeext)" \
676 "exec_prefix=$(exec_prefix)" \
678 "local_prefix=$(local_prefix)" \
679 "gxx_include_dir=$(gcc_gxx_include_dir)" \
680 "build_tooldir=$(build_tooldir)" \
681 "gcc_tooldir=$(gcc_tooldir)" \
683 "libsubdir=$(libsubdir)" \
684 "datadir=$(datadir)" \
685 "localedir=$(localedir)"
686 FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \
687 "STAGE_PREFIX=@stage_prefix_set_by_configure@"
688 PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \
689 -e 's|^ *[^ /][^ /]*/|%&|' \
691 -e 's|% *[^- /]|%&|g' \
694 SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \
695 "CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \
696 "STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
698 # Lists of files for various purposes.
700 # Target specific, C specific object file
701 C_TARGET_OBJS=@c_target_objs@
703 # Target specific, C++ specific object file
704 CXX_TARGET_OBJS=@cxx_target_objs@
706 # Language-specific object files for C and Objective C.
707 C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
708 c-convert.o c-aux-info.o c-common.o c-format.o c-semantics.o \
709 c-objc-common.o libcpp.a $(C_TARGET_OBJS)
711 # Language-specific object files for C.
712 C_OBJS = c-parse.o c-lang.o $(C_AND_OBJC_OBJS)
714 # Language-independent object files.
716 OBJS = alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o \
717 cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o cfgrtl.o \
718 combine.o conflict.o convert.o cse.o cselib.o dbxout.o debug.o dependence.o \
719 df.o diagnostic.o doloop.o dominance.o dwarf2asm.o dwarf2out.o dwarfout.o \
720 emit-rtl.o except.o explow.o expmed.o expr.o final.o flow.o \
721 fold-const.o function.o gcse.o genrtl.o ggc-common.o global.o graph.o \
722 haifa-sched.o hash.o hashtable.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o \
723 insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o \
724 integrate.o intl.o jump.o langhooks.o lcm.o lists.o local-alloc.o \
725 loop.o mbchar.o optabs.o params.o predict.o print-rtl.o print-tree.o \
726 profile.o real.o recog.o reg-stack.o regclass.o regmove.o regrename.o \
727 reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o \
728 sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o \
729 sibcall.o simplify-rtx.o ssa.o ssa-ccp.o ssa-dce.o stmt.o \
730 stor-layout.o stringpool.o timevar.o toplev.o tree.o tree-dump.o \
731 tree-inline.o unroll.o varasm.o varray.o version.o vmsdbgout.o xcoffout.o \
732 $(GGC) $(out_object_file) $(EXTRA_OBJS)
734 BACKEND = main.o libbackend.a
736 # GEN files are listed separately, so they can be built before doing parallel
737 # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load
738 # them before rtl.o is compiled.
739 GEN= genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
740 genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
741 genconfig$(build_exeext) genpeep$(build_exeext) gengenrtl$(build_exeext) \
742 gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext)
744 # Files to be copied away after each stage in building.
745 STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \
746 insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
747 insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \
749 s-flags s-config s-codes s-mlib s-under s-genrtl \
750 s-output s-recog s-emit s-extract s-peep s-check \
751 s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \
752 genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
753 genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
754 genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \
755 genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \
756 gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) \
758 xgcc$(exeext) cpp$(exeext) cc1$(exeext) cpp0$(exeext) $(EXTRA_PASSES) \
759 $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) cc1obj$(exeext) \
760 enquire$(exeext) protoize$(exeext) unprotoize$(exeext) \
761 specs collect2$(exeext) $(USE_COLLECT2) underscore.c tradcpp0$(exeext) \
762 gcov$(exeext) *.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \
765 # Library members defined in libgcc2.c.
766 # Variable length limited to 255 charactes when passed to a shell script.
767 LIB2FUNCS_1 = _muldi3 _negdi2 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 _clz \
768 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf _fixunsdfsi _fixunssfsi \
769 _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi _fixxfdi _fixunsxfdi
771 LIB2FUNCS_2 = _floatdixf _fixunsxfsi _fixtfdi _fixunstfdi _floatditf \
772 _clear_cache _trampoline __main _exit _absvsi2 _absvdi2 _addvsi3 \
773 _addvdi3 _subvsi3 _subvdi3 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2 _ctors
775 # Defined in libgcc2.c, included only in the static library.
776 LIB2FUNCS_ST = _eprintf _bb __gcc_bcmp
778 FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
779 _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
780 _lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
781 _sf_to_df _thenan_sf _sf_to_usi _usi_to_sf
783 DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
784 _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
785 _lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
786 _df_to_sf _thenan_df _df_to_usi _usi_to_df
788 # These might cause a divide overflow trap and so are compiled with
790 LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
793 # Language makefile fragments.
795 # The following targets define the interface between us and the languages.
797 # all.cross, start.encap, rest.encap,
799 # install-normal, install-common, install-info, install-man,
801 # mostlyclean, clean, distclean, extraclean, maintainer-clean,
802 # stage1, stage2, stage3, stage4
804 # Each language is linked in with a series of hooks (since we can't use `::'
805 # targets). The name of each hooked is "lang.${target_name}" (eg: lang.info).
806 # Configure computes and adds these here.
811 # sed inserts language fragments after the following line.
812 ####language fragments
815 # End of language makefile fragments.
817 # The only suffixes we want for implicit rules are .c and .o, so clear
818 # the list and add them. This speeds up GNU Make, and allows -r to work.
819 # For i18n support, we also need .gmo, .po, .pox.
821 .SUFFIXES: .c .o .po .pox .gmo
823 Makefile: $(srcdir)/Makefile.in config.status $(srcdir)/version.c \
824 $(xmake_file) $(tmake_file) $(LANG_MAKEFILES)
825 $(SHELL) $(srcdir)/configure.frag $(srcdir) "$(SUBDIRS)" \
826 "$(xmake_file)" "$(tmake_file)"
827 cp config.status config.run
828 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.run
831 config.h: cs-config.h ; @true
832 hconfig.h: cs-hconfig.h ; @true
833 tconfig.h: cs-tconfig.h ; @true
834 tm_p.h: cs-tm_p.h ; @true
836 cs-config.h: Makefile
837 HEADERS="$(host_xm_file)" DEFINES="$(host_xm_defines)" \
838 TARGET_CPU_DEFAULT="$(target_cpu_default)" \
839 $(SHELL) $(srcdir)/mkconfig.sh config.h
841 cs-hconfig.h: Makefile
842 HEADERS="$(build_xm_file)" DEFINES="$(build_xm_defines)" \
843 TARGET_CPU_DEFAULT="$(target_cpu_default)" \
844 $(SHELL) $(srcdir)/mkconfig.sh hconfig.h
846 cs-tconfig.h: Makefile
847 HEADERS="$(xm_file)" DEFINES="$(xm_defines)" \
848 TARGET_CPU_DEFAULT="" \
849 $(SHELL) $(srcdir)/mkconfig.sh tconfig.h
852 HEADERS="$(tm_p_file)" DEFINES="" TARGET_CPU_DEFAULT="" \
853 $(SHELL) $(srcdir)/mkconfig.sh tm_p.h
855 # Don't automatically run autoconf, since configure.in might be accidentally
856 # newer than configure. Also, this writes into the source directory which
857 # might be on a read-only file system. If configured for maintainer mode
858 # then do allow autoconf to be run.
860 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.in
861 (cd $(srcdir) && autoconf)
863 gccbug: $(srcdir)/gccbug.in
864 CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
866 mklibgcc: $(srcdir)/mklibgcc.in
867 CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
869 # cstamp-h.in controls rebuilding of config.in.
870 # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't
871 # delete it. A stamp file is needed as autoheader won't update the file if
872 # nothing has changed.
873 # It remains in the source directory and is part of the distribution.
874 # This follows what is done in shellutils, fileutils, etc.
875 # "echo timestamp" is used instead of touch to be consistent with other
876 # packages that use autoconf (??? perhaps also to avoid problems with patch?).
877 # ??? Newer versions have a maintainer mode that may be useful here.
879 # Don't run autoheader automatically either.
880 # Only run it if maintainer mode is enabled.
881 @MAINT@ $(srcdir)/config.in: $(srcdir)/cstamp-h.in
882 @MAINT@ $(srcdir)/cstamp-h.in: $(srcdir)/configure.in $(srcdir)/acconfig.h
883 @MAINT@ (cd $(srcdir) && autoheader)
884 @MAINT@ @rm -f $(srcdir)/cstamp-h.in
885 @MAINT@ echo timestamp > $(srcdir)/cstamp-h.in
886 auto-host.h: cstamp-h ; @true
887 cstamp-h: config.in config.status
888 CONFIG_HEADERS=auto-host.h:config.in LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
890 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
891 # a target to build even if it is up-to-date. So we must verify that
892 # config.status does not exist before failing.
893 config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c
894 @if [ ! -f config.status ] ; then \
895 echo You must configure gcc. Look at http://gcc.gnu.org/install/ for details.; \
898 LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
901 all.internal: start.encap rest.encap doc
902 # This is what to compile if making a cross-compiler.
903 # Note that we can compile enquire using the cross-compiler just built,
904 # although we can't run it on this machine.
905 all.cross: native gcc-cross cpp$(exeext) specs \
906 $(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc
907 # This is what must be made before installing GCC and converting libraries.
908 start.encap: native xgcc$(exeext) cpp$(exeext) specs \
909 xlimits.h lang.start.encap
910 # These can't be made until after GCC can run.
911 rest.encap: $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap
912 # This is what is made with the host's compiler
913 # whether making a cross compiler or not.
914 native: config.status auto-host.h intl.all build-@POSUB@ $(LANGUAGES) \
915 $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2)
917 # Define the names for selecting languages in LANGUAGES.
918 C c: cc1$(exeext) tradcpp0$(exeext)
921 # Tell GNU make these are phony targets.
922 .PHONY: C c PROTO proto
924 # On the target machine, finish building a cross compiler.
925 # This does the things that can't be done on the host machine.
926 rest.cross: $(LIBGCC) specs
928 # Recompile all the language-independent object files.
929 # This is used only if the user explicitly asks for it.
930 compilations: $(BACKEND)
932 # Like libcpp.a, this archive is strictly for the host.
933 libbackend.a: $(OBJS)
935 $(AR) $(AR_FLAGS) libbackend.a $(OBJS)
936 -$(RANLIB) libbackend.a
938 # We call this executable `xgcc' rather than `gcc'
939 # to avoid confusion if the current directory is in the path
940 # and CC is `gcc'. It is renamed to `gcc' when it is installed.
941 xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
942 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
943 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
944 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
946 # cpp is to cpp0 as gcc is to cc1.
947 # The only difference from xgcc is that it's linked with cppspec.o
948 # instead of gccspec.o.
949 cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
950 version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
951 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
952 prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
954 # Dump a specs file to make -B./ read these specs over installed ones.
956 $(GCC_FOR_TARGET) -dumpspecs > tmp-specs
959 # We do want to create an executable named `xgcc', so we can use it to
961 # Also create gcc-cross, so that install-common will install properly.
962 gcc-cross: xgcc$(exeext)
963 cp xgcc$(exeext) gcc-cross$(exeext)
965 cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS)
966 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \
967 $(C_OBJS) $(BACKEND) $(LIBS)
969 # Build the version of limits.h that we will install.
970 xlimits.h: glimits.h limitx.h limity.h
971 if $(LIMITS_H_TEST) ; then \
972 cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
974 cat $(srcdir)/glimits.h > tmp-xlimits.h; \
976 mv tmp-xlimits.h xlimits.h
980 LIB2ADD = $(LIB2FUNCS_EXTRA)
981 LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA)
983 libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext)
985 LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
986 LIB2FUNCS_1='$(LIB2FUNCS_1)' \
987 LIB2FUNCS_2='$(LIB2FUNCS_2)' \
988 LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
989 LIB2ADD='$(LIB2ADD)' \
990 LIB2ADD_ST='$(LIB2ADD_ST)' \
991 LIB2ADDEH='$(LIB2ADDEH)' \
992 LIB2ADDEHDEP='$(LIB2ADDEHDEP)' \
994 FPBIT_FUNCS='$(FPBIT_FUNCS)' \
995 LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \
997 DPBIT_FUNCS='$(DPBIT_FUNCS)' \
998 MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
999 EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
1000 SHLIB_LINK='$(SHLIB_LINK)' \
1001 SHLIB_INSTALL='$(SHLIB_INSTALL)' \
1002 SHLIB_EXT='$(SHLIB_EXT)' \
1003 SHLIB_MULTILIB='$(SHLIB_MULTILIB)' \
1004 SHLIB_MKMAP='$(SHLIB_MKMAP)' \
1005 SHLIB_MAPFILES='$(SHLIB_MAPFILES)' \
1006 SHLIB_NM_FLAGS='$(SHLIB_NM_FLAGS)' \
1007 mkinstalldirs='$(SHELL) $(srcdir)/mkinstalldirs' \
1008 $(SHELL) mklibgcc > tmp-libgcc.mk
1009 mv tmp-libgcc.mk libgcc.mk
1011 # All the things that might cause us to want to recompile bits of libgcc.
1012 LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
1013 libgcc.mk $(srcdir)/libgcc2.c $(TCONFIG_H) \
1014 $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \
1015 tsystem.h $(FPBIT) $(DPBIT) $(LIB2ADD) $(LIB2ADD_ST) $(LIB2ADDEH) \
1016 $(LIB2ADDEHDEP) $(EXTRA_PARTS) $(srcdir)/config/$(LIB1ASMSRC)
1018 libgcc.a: $(LIBGCC_DEPS)
1019 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
1020 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
1021 AR_FOR_TARGET="$(AR_FOR_TARGET)" \
1022 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
1023 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
1024 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1025 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
1026 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
1027 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
1028 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
1029 INCLUDES="$(INCLUDES)" \
1030 CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
1031 LIB1ASMSRC='$(LIB1ASMSRC)' \
1035 # Use the genmultilib shell script to generate the information the gcc
1036 # driver program needs to select the library directory based on the
1038 multilib.h: s-mlib; @true
1039 s-mlib: $(srcdir)/genmultilib Makefile
1040 $(SHELL) $(srcdir)/genmultilib \
1041 "`test @enable_multilib@ != yes || echo $(MULTILIB_OPTIONS)`" \
1042 "`test @enable_multilib@ != yes || echo $(MULTILIB_DIRNAMES)`" \
1043 "`test @enable_multilib@ != yes || echo $(MULTILIB_MATCHES)`" \
1044 "`test @enable_multilib@ != yes || echo $(MULTILIB_EXCEPTIONS)`" \
1045 "`test @enable_multilib@ != yes || echo $(MULTILIB_EXTRA_OPTS)`" \
1046 "`test @enable_multilib@ != yes || echo $(MULTILIB_EXCLUSIONS)`" \
1048 $(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h
1051 # Build multiple copies of libgcc.a, one for each target switch.
1052 stmp-multilib: $(LIBGCC_DEPS)
1053 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
1054 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
1055 AR_FOR_TARGET="$(AR_FOR_TARGET)" \
1056 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
1057 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
1058 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
1059 RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \
1060 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
1061 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
1062 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
1063 INCLUDES="$(INCLUDES)" \
1064 CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
1065 LIB1ASMSRC='$(LIB1ASMSRC)' \
1068 $(STAMP) stmp-multilib
1070 # Compile two additional files that are linked with every program
1071 # linked using GCC on systems using COFF or ELF, for the sake of C++
1073 $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1074 gbl-ctors.h stmp-int-hdrs tsystem.h
1075 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1076 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
1077 -o $(T)crtbegin$(objext)
1079 $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1080 gbl-ctors.h stmp-int-hdrs tsystem.h
1081 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1082 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \
1083 -o $(T)crtend$(objext)
1085 # These are versions of crtbegin and crtend for shared libraries.
1086 $(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1087 gbl-ctors.h stmp-int-hdrs tsystem.h
1088 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1089 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
1090 -o $(T)crtbeginS$(objext)
1092 $(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1093 gbl-ctors.h stmp-int-hdrs tsystem.h
1094 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS_S) \
1095 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
1096 -o $(T)crtendS$(objext)
1098 # This is a version of crtbegin for -static links.
1099 $(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
1100 gbl-ctors.h stmp-int-hdrs tsystem.h
1101 $(GCC_FOR_TARGET) $(CRTSTUFF_CFLAGS) $(CRTSTUFF_T_CFLAGS) \
1102 @inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
1103 -o $(T)crtbeginT$(objext)
1105 # Compile the start modules crt0.o and mcrt0.o that are linked with
1107 crt0.o: s-crt0 ; @true
1108 mcrt0.o: s-crt0; @true
1110 s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
1111 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1112 -o crt0.o -c $(CRT0_S)
1113 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \
1114 -o mcrt0.o -c $(MCRT0_S)
1117 # Compiling object files from source files.
1119 # Note that dependencies on obstack.h are not written
1120 # because that file is not part of GCC.
1122 # C language specific files.
1124 c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) flags.h \
1125 diagnostic.h $(TM_P_H)
1126 c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h $(GGC_H) intl.h \
1127 $(C_TREE_H) input.h flags.h $(SYSTEM_H) toplev.h output.h $(CPPLIB_H)
1128 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1129 -c $(srcdir)/c-parse.c $(OUTPUT_OPTION)
1131 $(srcdir)/c-parse.c: $(srcdir)/c-parse.y
1133 if $(BISON) $(BISONFLAGS) -o c-p$$$$.c c-parse.y; then \
1134 test -f c-p$$$$.output && mv -f c-p$$$$.output c-parse.output ; \
1135 mv -f c-p$$$$.c c-parse.c ; \
1141 $(srcdir)/c-parse.y: c-parse.in
1142 echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
1143 sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \
1144 -e "/^ifc$$/d" -e "/^end ifc$$/d" \
1145 $(srcdir)/c-parse.in >>tmp-c-parse.y
1146 $(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $(srcdir)/c-parse.y
1148 c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) $(C_TREE_H) \
1149 $(GGC_H) $(TARGET_H) c-lex.h flags.h function.h output.h $(EXPR_H) \
1150 debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H)
1151 c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1152 $(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H)
1153 c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1154 langhooks.h langhooks-def.h
1155 c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) c-lex.h \
1156 debug.h $(C_TREE_H) \
1157 c-pragma.h input.h intl.h flags.h toplev.h output.h \
1158 mbchar.h $(CPPLIB_H) $(EXPR_H) $(TM_P_H)
1159 c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
1160 $(C_TREE_H) $(RTL_H) insn-config.h integrate.h $(EXPR_H) $(C_TREE_H) \
1161 flags.h toplev.h tree-inline.h diagnostic.h integrate.h $(VARRAY_H) \
1163 c-aux-info.o : c-aux-info.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1165 c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h toplev.h
1166 c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) function.h \
1167 c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H)
1168 mbchar.o: mbchar.c $(CONFIG_H) $(SYSTEM_H) mbchar.h
1169 graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) toplev.h flags.h output.h $(RTL_H) \
1170 function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
1171 sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \
1174 COLLECT2_OBJS = collect2.o tlink.o hash.o intl.o underscore.o version.o
1175 COLLECT2_LIBS = @COLLECT2_LIBS@
1176 collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
1177 # Don't try modifying collect2 (aka ld) in place--it might be linking this.
1178 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \
1179 $(COLLECT2_OBJS) $(LIBS) $(COLLECT2_LIBS)
1182 collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) gstab.h intl.h \
1183 $(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
1184 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1185 -DTARGET_MACHINE=\"$(target_alias)\" \
1186 -c $(srcdir)/collect2.c $(OUTPUT_OPTION)
1188 tlink.o: tlink.c $(DEMANGLE_H) hash.h $(CONFIG_H) $(SYSTEM_H) collect2.h intl.h
1189 hash.o: hash.c hash.h $(SYSTEM_H) toplev.h $(GCONFIG_H)
1190 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1192 underscore.c: s-under ; @true
1194 s-under: $(GCC_PASSES)
1195 echo "int xxy_us_dummy;" >tmp-dum.c
1196 $(GCC_FOR_TARGET) -S tmp-dum.c
1197 echo '/*WARNING: This file is automatically generated!*/' >tmp-under.c
1198 if grep _xxy_us_dummy tmp-dum.s > /dev/null ; then \
1199 echo "int prepends_underscore = 1;" >>tmp-under.c; \
1201 echo "int prepends_underscore = 0;" >>tmp-under.c; \
1203 $(SHELL) $(srcdir)/move-if-change tmp-under.c underscore.c
1204 -rm -f tmp-dum.c tmp-dum.s
1207 # A file used by all variants of C.
1209 c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \
1210 $(C_COMMON_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1211 $(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def $(TARGET_H) \
1212 diagnostic.h tree-inline.h
1214 # A file used by all variants of C and some other languages.
1216 attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) flags.h \
1217 toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \
1218 builtin-types.def $(TARGET_H)
1220 c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
1221 $(C_COMMON_H) flags.h toplev.h intl.h diagnostic.h
1223 c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1224 c-lex.h flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1227 # Language-independent files.
1230 -DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
1231 -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \
1232 -DDEFAULT_TARGET_VERSION=\"$(version)\" \
1233 -DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \
1234 -DSTANDARD_BINDIR_PREFIX=\"$(bindir)/\" \
1235 -DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
1236 `test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
1237 `test "X$${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"`
1239 gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) intl.h multilib.h \
1240 Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H)
1241 (SHLIB_LINK='$(SHLIB_LINK)' \
1242 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1243 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1245 -c $(srcdir)/gcc.c $(OUTPUT_OPTION))
1247 gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H)
1248 (SHLIB_LINK='$(SHLIB_LINK)' \
1249 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
1250 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1252 -c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
1254 cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H)
1256 tree-check.h: s-check ; @true
1257 s-check : gencheck$(build_exeext) $(srcdir)/move-if-change
1258 ./gencheck$(build_exeext) > tmp-check.h
1259 $(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h
1262 gencheck$(build_exeext) : gencheck.o $(HOST_LIBDEPS)
1263 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1264 gencheck.o $(HOST_LIBS)
1266 gencheck.o : gencheck.c gencheck.h tree.def $(HCONFIG_H) $(SYSTEM_H) \
1268 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \
1269 $(srcdir)/gencheck.c $(OUTPUT_OPTION)
1271 gencheck.h : s-gencheck ; @true
1272 s-gencheck : Makefile
1273 ltf="$(lang_tree_files)"; for f in $$ltf; do \
1274 echo "#include \"$$f\""; \
1275 done | sed 's|$(srcdir)/||' > tmp-gencheck.h
1276 $(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h
1279 options.h : s-options ; @true
1280 s-options : Makefile
1281 lof="$(lang_options_files)"; for f in $$lof; do \
1282 echo "#include \"$$f\""; \
1283 done | sed 's|$(srcdir)/||' > tmp-options.h
1284 $(SHELL) $(srcdir)/move-if-change tmp-options.h options.h
1287 specs.h : s-specs ; @true
1289 lsf="$(lang_specs_files)"; for f in $$lsf; do \
1290 echo "#include \"$$f\""; \
1291 done | sed 's|$(srcdir)/||' > tmp-specs.h
1292 $(SHELL) $(srcdir)/move-if-change tmp-specs.h specs.h
1295 dumpvers: dumpvers.c
1297 version.o: version.c version.h
1299 ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1300 flags.h $(GGC_H) varray.h hash.h $(HASHTAB_H) $(TM_P_H)
1302 ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1303 $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H)
1305 ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1306 toplev.h $(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H)
1308 stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \
1311 hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H)
1313 line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H)
1315 ggc-none.o: ggc-none.c $(GCONFIG_H) $(SYSTEM_H) $(GGC_H)
1316 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1318 prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) Makefile prefix.h
1319 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1320 -DPREFIX=\"$(prefix)\" \
1321 -c $(srcdir)/prefix.c $(OUTPUT_OPTION)
1323 convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h convert.h toplev.h
1325 langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) toplev.h \
1326 tree-inline.h $(RTL_H) insn-config.h integrate.h langhooks.h \
1327 langhooks-def.h flags.h
1328 tree.o : tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h function.h toplev.h \
1329 $(GGC_H) $(HASHTAB_H) $(TARGET_H) output.h $(TM_P_H) langhooks.h
1330 tree-dump.o: tree-dump.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
1331 flags.h langhooks.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
1332 $(EXPR_H) $(SPLAY_TREE_H) tree-dump.h
1333 tree-inline.o : tree-inline.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) \
1334 expr.h flags.h params.h input.h insn-config.h $(INTEGRATE_H) \
1335 $(VARRAY_H) $(HASHTAB_H) $(SPLAY_TREE_H) toplev.h langhooks.h \
1336 $(C_COMMON_H) tree-inline.h
1337 print-tree.o : print-tree.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(GGC_H) \
1339 stor-layout.o : stor-layout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \
1340 function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H) $(TM_P_H) $(TARGET_H)
1341 fold-const.o : fold-const.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \
1342 toplev.h $(HASHTAB_H) $(EXPR_H) $(RTL_H) $(GGC_H) $(TM_P_H)
1343 diagnostic.o : diagnostic.c diagnostic.h real.h diagnostic.def \
1344 $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(TM_P_H) flags.h $(GGC_H) \
1345 input.h toplev.h intl.h
1346 toplev.o : toplev.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) function.h \
1347 flags.h xcoffout.h input.h $(INSN_ATTR_H) output.h diagnostic.h \
1348 debug.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h \
1349 dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
1350 graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) $(lang_options_files) \
1351 ssa.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) halfpic.h \
1352 langhooks.h insn-flags.h options.h
1353 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1354 -DTARGET_NAME=\"$(target_alias)\" \
1355 -c $(srcdir)/toplev.c $(OUTPUT_OPTION)
1356 main.o : main.c $(CONFIG_H) $(SYSTEM_H) toplev.h
1358 rtl-error.o: rtl-error.c system.h $(RTL_H) $(INSN_ATTR_H) insn-config.h \
1359 input.h toplev.h intl.h diagnostic.h $(CONFIG_H)
1361 rtl.o : rtl.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) real.h $(GGC_H) errors.h
1362 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1364 print-rtl.o : print-rtl.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1365 hard-reg-set.h $(BASIC_BLOCK_H)
1366 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1368 rtlanal.o : rtlanal.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) hard-reg-set.h $(TM_P_H)
1369 errors.o : errors.c $(GCONFIG_H) $(SYSTEM_H) errors.h
1370 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1372 varasm.o : varasm.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \
1373 function.h $(EXPR_H) hard-reg-set.h $(REGS_H) $(OBSTACK_H) \
1374 output.h c-pragma.h toplev.h xcoffout.h debug.h $(GGC_H) $(TM_P_H) \
1375 $(HASHTAB_H) $(TARGET_H) langhooks.h
1376 function.o : function.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1377 function.h $(EXPR_H) libfuncs.h $(REGS_H) hard-reg-set.h \
1378 insn-config.h $(RECOG_H) output.h toplev.h except.h hash.h $(GGC_H) $(TM_P_H)
1379 stmt.o : stmt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h function.h \
1380 insn-config.h hard-reg-set.h $(EXPR_H) libfuncs.h except.h \
1381 $(LOOP_H) $(RECOG_H) toplev.h output.h varray.h $(GGC_H) $(TM_P_H)
1382 except.o : except.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1383 except.h function.h $(EXPR_H) libfuncs.h integrate.h \
1384 insn-config.h hard-reg-set.h $(BASIC_BLOCK_H) output.h \
1385 dwarf2asm.h dwarf2out.h toplev.h $(HASHTAB_H) intl.h $(GGC_H)
1386 expr.o : expr.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h function.h \
1387 $(REGS_H) $(EXPR_H) $(OPTABS_H) libfuncs.h insn-attr.h insn-config.h \
1388 $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1389 except.h reload.h $(GGC_H) langhooks.h intl.h $(TM_P_H)
1390 builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1391 $(TARGET_H) function.h $(REGS_H) $(EXPR_H) $(OPTABS_H) insn-config.h \
1392 $(RECOG_H) output.h typeclass.h hard-reg-set.h toplev.h hard-reg-set.h \
1393 except.h $(TM_P_H) $(PREDICT_H) libfuncs.h
1394 calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h $(EXPR_H) \
1395 libfuncs.h $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H)
1396 expmed.o : expmed.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1397 insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) real.h \
1399 explow.o : explow.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1400 hard-reg-set.h insn-config.h $(EXPR_H) $(OPTABS_H) $(RECOG_H) \
1401 toplev.h function.h ggc.h $(TM_P_H)
1402 optabs.o : optabs.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1403 insn-config.h $(EXPR_H) $(OPTABS_H) libfuncs.h $(RECOG_H) reload.h \
1404 toplev.h $(GGC_H) real.h $(TM_P_H) except.h
1405 dbxout.o : dbxout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \
1406 $(REGS_H) debug.h $(TM_P_H) $(TARGET_H) function.h langhooks.h \
1407 insn-config.h reload.h gstab.h xcoffout.h output.h dbxout.h toplev.h
1408 debug.o : debug.c $(CONFIG_H) $(SYSTEM_H)
1409 sdbout.o : sdbout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \
1410 function.h $(EXPR_H) output.h hard-reg-set.h $(REGS_H) real.h \
1411 insn-config.h $(OBSTACK_H) xcoffout.h c-pragma.h ggc.h \
1412 sdbout.h toplev.h $(TM_P_H) except.h debug.h
1413 dwarfout.o : dwarfout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) dwarf.h \
1414 flags.h insn-config.h reload.h output.h toplev.h $(TM_P_H) \
1416 dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) dwarf2.h \
1417 debug.h flags.h insn-config.h reload.h output.h diagnostic.h \
1418 hard-reg-set.h $(REGS_H) $(EXPR_H) libfuncs.h toplev.h dwarf2out.h varray.h \
1419 $(GGC_H) except.h dwarf2asm.h $(TM_P_H) langhooks.h
1420 dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) flags.h $(RTL_H) $(TREE_H) \
1421 output.h dwarf2asm.h $(TM_P_H)
1422 vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) flags.h \
1423 output.h vmsdbg.h debug.h langhooks.h
1424 xcoffout.o : xcoffout.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) xcoffout.h \
1425 flags.h toplev.h output.h dbxout.h $(GGC_H)
1426 emit-rtl.o : emit-rtl.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1427 function.h $(REGS_H) insn-config.h $(RECOG_H) real.h $(GGC_H) \
1428 $(EXPR_H) $(srcdir)/../include/obstack.h hard-reg-set.h bitmap.h toplev.h \
1429 $(HASHTAB_H) $(TM_P_H) debug.h langhooks.h
1430 real.o : real.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) toplev.h $(TM_P_H)
1431 integrate.o : integrate.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1432 debug.h $(INTEGRATE_H) insn-config.h $(EXPR_H) real.h $(REGS_H) \
1433 intl.h function.h output.h $(RECOG_H) except.h toplev.h $(LOOP_H) \
1434 $(PARAMS_H) $(TM_P_H) $(TARGET_H)
1435 jump.o : jump.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h $(REGS_H) \
1436 insn-config.h $(RECOG_H) $(EXPR_H) real.h except.h function.h \
1437 toplev.h $(INSN_ATTR_H) $(TM_P_H) reload.h $(PREDICT_H)
1439 simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) \
1440 hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1441 output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H)
1442 cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) \
1443 hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
1444 output.h function.h cselib.h $(GGC_H) $(OBSTACK_H) $(TM_P_H)
1445 cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) hard-reg-set.h flags.h \
1446 real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h output.h function.h \
1447 $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H)
1448 gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) hard-reg-set.h \
1449 flags.h real.h insn-config.h ggc.h $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) \
1450 function.h output.h toplev.h $(TM_P_H) $(PARAMS_H)
1451 sibcall.o : sibcall.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) function.h \
1452 hard-reg-set.h flags.h insn-config.h $(RECOG_H) $(BASIC_BLOCK_H)
1453 resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h $(SYSTEM_H) \
1454 $(BASIC_BLOCK_H) $(REGS_H) flags.h output.h resource.h function.h toplev.h \
1455 $(INSN_ATTR_H) except.h $(PARAMS_H) $(TM_P_H)
1456 lcm.o : lcm.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) hard-reg-set.h flags.h \
1457 real.h insn-config.h $(INSN_ATTR_H) $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) \
1459 ssa.o : ssa.c $(CONFIG_H) $(SYSTEM_H) $(REGS_H) varray.h $(EXPR_H) \
1460 hard-reg-set.h flags.h function.h real.h insn-config.h $(RECOG_H) \
1461 $(BASIC_BLOCK_H) output.h ssa.h
1462 ssa-dce.o : ssa-dce.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h \
1463 $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h
1464 ssa-ccp.o : ssa-ccp.c $(CONFIG_H) system.h $(RTL_H) hard-reg-set.h \
1465 $(BASIC_BLOCK_H) ssa.h insn-config.h $(RECOG_H) output.h \
1466 errors.h $(GGC_H) df.h function.h
1467 df.o : df.c $(CONFIG_H) system.h $(RTL_H) insn-config.h $(RECOG_H) \
1468 function.h $(REGS_H) $(OBSTACK_H) hard-reg-set.h $(BASIC_BLOCK_H) df.h \
1470 conflict.o : conflict.c $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H) $(HASHTAB_H) \
1471 $(RTL_H) hard-reg-set.h $(BASIC_BLOCK_H)
1472 profile.o : profile.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1473 insn-config.h output.h $(REGS_H) $(EXPR_H) function.h \
1474 gcov-io.h toplev.h $(GGC_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TARGET_H)
1475 loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h $(LOOP_H) \
1476 insn-config.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) \
1477 real.h $(PREDICT_H) $(BASIC_BLOCK_H) function.h \
1478 toplev.h varray.h except.h cselib.h $(OPTABS_H) $(TM_P_H)
1479 doloop.o : doloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h $(LOOP_H) \
1480 $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) toplev.h
1481 unroll.o : unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h function.h \
1482 $(INTEGRATE_H) $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) $(LOOP_H) toplev.h \
1483 hard-reg-set.h varray.h $(BASIC_BLOCK_H) $(TM_P_H) $(PREDICT_H)
1484 flow.o : flow.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h insn-config.h \
1485 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1486 function.h except.h $(EXPR_H) ssa.h $(GGC_H) $(TM_P_H)
1487 cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h insn-config.h \
1488 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1489 function.h except.h $(GGC_H) $(TM_P_H)
1490 cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h insn-config.h \
1491 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1492 function.h except.h $(GGC_H) $(TM_P_H)
1493 cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(BASIC_BLOCK_H) \
1494 hard-reg-set.h insn-config.h $(RECOG_H) $(GGC_H) $(TM_P_H)
1495 cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h insn-config.h \
1496 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h $(RECOG_H) \
1497 function.h except.h $(GGC_H)
1498 cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TIMEVAR_H)\
1499 $(BASIC_BLOCK_H) hard-reg-set.h output.h flags.h $(RECOG_H) toplev.h \
1500 $(GGC_H) insn-config.h cselib.h $(TARGET_H) $(TM_P_H)
1501 cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
1502 $(BASIC_BLOCK_H) hard-reg-set.h
1503 dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h \
1505 combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h function.h \
1506 insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
1507 $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h $(TM_P_H)
1508 regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) hard-reg-set.h flags.h \
1509 $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h real.h \
1510 toplev.h function.h output.h $(GGC_H) $(TM_P_H) $(EXPR_H)
1511 local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h \
1512 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
1513 output.h function.h $(INSN_ATTR_H) toplev.h except.h $(TM_P_H)
1514 bitmap.o : bitmap.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h $(BASIC_BLOCK_H) \
1516 $(CC) -c $(ALL_CFLAGS) -DGENERATOR_FILE $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
1517 global.o : global.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h reload.h function.h \
1518 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h output.h toplev.h \
1520 varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) varray.h $(RTL_H) $(TREE_H) bitmap.h \
1522 reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h output.h \
1523 $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) hard-reg-set.h insn-config.h \
1524 $(REGS_H) function.h real.h toplev.h $(TM_P_H)
1525 reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) real.h flags.h \
1526 $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
1527 $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h cselib.h $(TM_P_H) \
1529 caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h \
1530 $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
1531 $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
1532 reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) conditions.h hard-reg-set.h \
1533 $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(INSN_ATTR_H) except.h \
1534 $(RECOG_H) function.h flags.h output.h $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H)
1535 alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \
1536 $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h $(EXPR_H) \
1537 $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H) langhooks.h
1538 regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \
1539 $(RECOG_H) output.h $(REGS_H) hard-reg-set.h flags.h function.h \
1540 $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
1541 haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1542 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1543 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
1544 sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1545 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1546 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h $(PARAMS_H) $(TM_P_H)
1547 sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1548 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1549 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H)
1550 sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1551 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \
1552 $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H)
1553 sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) sched-int.h \
1554 hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) $(REGS_H) $(TM_P_H)
1555 final.o : final.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h intl.h \
1556 $(REGS_H) $(RECOG_H) conditions.h insn-config.h $(INSN_ATTR_H) function.h \
1557 real.h output.h hard-reg-set.h except.h debug.h xcoffout.h \
1558 toplev.h reload.h dwarf2out.h $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) $(EXPR_H)
1559 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) function.h $(BASIC_BLOCK_H) \
1560 $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h flags.h insn-config.h \
1561 $(INSN_ATTR_H) real.h toplev.h output.h reload.h $(TM_P_H)
1562 reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) $(RECOG_H) \
1563 $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
1564 varray.h function.h $(TM_P_H)
1565 predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
1566 insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
1567 $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H)
1568 lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) $(GGC_H)
1569 bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1570 flags.h $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h $(TARGET_H)
1571 cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1572 insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h function.h \
1574 timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) $(TIMEVAR_H) flags.h intl.h
1575 regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \
1576 $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \
1577 resource.h $(OBSTACK_H) flags.h $(TM_P_H)
1578 ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) toplev.h \
1579 flags.h insn-config.h function.h $(RECOG_H) $(BASIC_BLOCK_H) $(EXPR_H) \
1581 dependence.o : dependence.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
1582 $(C_COMMON_H) flags.h varray.h $(EXPR_H)
1583 params.o : params.c $(CONFIG_H) $(SYSTEM_H) $(PARAMS_H) toplev.h
1584 hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) $(HOOKS_H)
1586 $(out_object_file): $(out_file) $(CONFIG_H) $(TREE_H) $(GGC_H) \
1587 $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
1588 output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
1589 $(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
1591 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1592 $(out_file) $(OUTPUT_OPTION)
1594 # Build auxiliary files that support ecoff format.
1595 mips-tfile: mips-tfile.o version.o $(LIBDEPS)
1596 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
1598 mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) version.h
1600 mips-tdump: mips-tdump.o version.o $(LIBDEPS)
1601 $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
1603 mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H)
1605 # Build file to support OSF/rose half-pic format.
1606 halfpic.o: halfpic.c $(CONFIG_H) $(RTL_H) $(TREE_H) $(SYSTEM_H) halfpic.h
1609 # Generate header and source files from the machine description,
1612 .PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
1613 insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
1614 insn-attr.h insn-attrtab.c
1616 # The following pair of rules has this effect:
1617 # genconfig is run only if the md has changed since genconfig was last run;
1618 # but the file insn-config.h is touched only when its contents actually change.
1620 # Each of the other insn-* files is handled by a similar pair of rules.
1622 # This causes an anomaly in the results of make -n
1623 # because insn-* is older than s-*
1624 # and thus make -n thinks that insn-* will be updated
1625 # and force recompilation of things that depend on it.
1626 # We use move-if-change precisely to avoid such recompilation.
1627 # But there is no way to teach make -n that it will be avoided.
1629 # Each of the insn-*.[ch] rules has a semicolon at the end,
1630 # for otherwise the system Make on SunOS 4.1 never tries
1631 # to recompile insn-*.o. To avoid problems and extra noise from
1632 # versions of make which don't like empty commands (nothing after the
1633 # trailing `;'), we call true for each.
1635 insn-config.h: s-config ; @true
1636 s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change
1637 ./genconfig$(build_exeext) $(md_file) > tmp-config.h
1638 $(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h
1641 insn-flags.h: s-flags ; @true
1642 s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change
1643 ./genflags$(build_exeext) $(md_file) > tmp-flags.h
1644 $(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h
1647 insn-codes.h: s-codes ; @true
1648 s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change
1649 ./gencodes$(build_exeext) $(md_file) > tmp-codes.h
1650 $(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h
1653 insn-constants.h: s-constants ; @true
1654 s-constants : $(md_file) genconstants$(build_exeext) $(srcdir)/move-if-change
1655 ./genconstants$(build_exeext) $(md_file) > tmp-constants.h
1656 $(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h
1657 $(STAMP) s-constants
1659 insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) $(EXPR_H) real.h output.h \
1660 insn-config.h $(OPTABS_H) $(SYSTEM_H) reload.h $(RECOG_H) toplev.h \
1661 function.h flags.h hard-reg-set.h resource.h $(TM_P_H)
1662 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \
1665 insn-emit.c: s-emit ; @true
1666 s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change
1667 ./genemit$(build_exeext) $(md_file) > tmp-emit.c
1668 $(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c
1671 insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h $(RECOG_H) \
1672 real.h output.h flags.h $(SYSTEM_H) function.h hard-reg-set.h resource.h \
1673 $(TM_P_H) toplev.h reload.h
1674 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \
1677 insn-recog.c: s-recog ; @true
1678 s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change
1679 ./genrecog$(build_exeext) $(md_file) > tmp-recog.c
1680 $(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c
1683 insn-opinit.o : insn-opinit.c $(CONFIG_H) $(RTL_H) \
1684 insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h $(SYSTEM_H)
1685 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \
1688 insn-opinit.c: s-opinit ; @true
1689 s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change
1690 ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c
1691 $(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
1694 insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) toplev.h \
1695 insn-config.h $(RECOG_H)
1696 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \
1699 insn-extract.c: s-extract ; @true
1700 s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change
1701 ./genextract$(build_exeext) $(md_file) > tmp-extract.c
1702 $(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c
1705 insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) $(REGS_H) output.h real.h \
1706 $(SYSTEM_H) insn-config.h $(RECOG_H) except.h function.h $(TM_P_H)
1707 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \
1710 insn-peep.c: s-peep ; @true
1711 s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change
1712 ./genpeep$(build_exeext) $(md_file) > tmp-peep.c
1713 $(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c
1716 insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) $(REGS_H) real.h \
1717 output.h $(INSN_ATTR_H) insn-config.h $(SYSTEM_H) toplev.h $(RECOG_H) \
1719 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \
1722 insn-attr.h: s-attr ; @true
1723 s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change
1724 ./genattr$(build_exeext) $(md_file) > tmp-attr.h
1725 $(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h
1728 insn-attrtab.c: s-attrtab ; @true
1729 s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change
1730 ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
1731 $(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
1734 insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) $(GGC_H) $(REGS_H) real.h \
1735 conditions.h hard-reg-set.h insn-config.h $(INSN_ATTR_H) $(EXPR_H) \
1736 output.h $(RECOG_H) function.h $(SYSTEM_H) toplev.h flags.h \
1737 insn-codes.h $(TM_P_H)
1738 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \
1741 insn-output.c: s-output ; @true
1742 s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change
1743 ./genoutput$(build_exeext) $(md_file) > tmp-output.c
1744 $(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c
1747 genrtl.o : genrtl.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) $(GGC_H)
1748 genrtl.c genrtl.h : s-genrtl
1749 @true # force gnu make to recheck modification times.
1751 s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change $(RTL_BASE_H)
1752 ./gengenrtl$(build_exeext) -h > tmp-genrtl.h
1753 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
1754 ./gengenrtl$(build_exeext) > tmp-genrtl.c
1755 $(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
1758 tm-preds.h: s-preds; @true
1760 s-preds: genpreds$(build_exeext) $(srcdir)/move-if-change
1761 ./genpreds$(build_exeext) > tmp-preds.h
1762 $(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h
1766 # Compile the programs that generate insn-* from the machine description.
1767 # They are compiled with $(HOST_CC), and associated libraries,
1768 # since they need to run on this machine
1769 # even if GCC is being compiled to run on some other machine.
1771 # $(CONFIG_H) is omitted from the deps of the gen*.o
1772 # because these programs don't really depend on anything
1773 # about the target machine. They do depend on config.h itself,
1774 # since that describes the host machine.
1776 read-rtl.o: read-rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \
1777 $(OBSTACK_H) $(HASHTAB_H)
1778 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/read-rtl.c $(OUTPUT_OPTION)
1780 gensupport.o: gensupport.c $(RTL_H) $(OBSTACK_H) $(SYSTEM_H) errors.h gensupport.h
1781 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c $(OUTPUT_OPTION)
1783 genconfig$(build_exeext) : genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1784 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1785 genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1787 genconfig.o : genconfig.c $(RTL_H) $(HCONFIG_H) \
1788 $(SYSTEM_H) errors.h gensupport.h
1789 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c $(OUTPUT_OPTION)
1791 genflags$(build_exeext) : genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1792 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1793 genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1795 genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
1796 $(SYSTEM_H) errors.h gensupport.h
1797 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c $(OUTPUT_OPTION)
1799 gencodes$(build_exeext) : gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1800 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1801 gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1803 gencodes.o : gencodes.c $(RTL_H) $(HCONFIG_H) \
1804 $(SYSTEM_H) errors.h gensupport.h
1805 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c $(OUTPUT_OPTION)
1807 genconstants$(build_exeext) : genconstants.o $(HOST_RTL) $(HOST_ERRORS) $(HOST_LIBDEPS)
1808 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1809 genconstants.o $(HOST_RTL) $(HOST_ERRORS) $(HOST_LIBS)
1811 genconstants.o : genconstants.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h
1812 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconstants.c $(OUTPUT_OPTION)
1814 genemit$(build_exeext) : genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1815 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1816 genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1818 genemit.o : genemit.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
1819 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c $(OUTPUT_OPTION)
1821 genopinit$(build_exeext) : genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1822 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1823 genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1825 genopinit.o : genopinit.c $(RTL_H) $(HCONFIG_H) \
1826 $(SYSTEM_H) errors.h gensupport.h
1827 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c $(OUTPUT_OPTION)
1829 genrecog$(build_exeext) : genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1830 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1831 genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1833 genrecog.o : genrecog.c $(RTL_H) $(HCONFIG_H) \
1834 $(SYSTEM_H) errors.h gensupport.h
1835 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c $(OUTPUT_OPTION)
1837 genextract$(build_exeext) : genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1838 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1839 genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1841 genextract.o : genextract.c $(RTL_H) $(HCONFIG_H) \
1842 $(SYSTEM_H) insn-config.h errors.h gensupport.h
1843 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c $(OUTPUT_OPTION)
1845 genpeep$(build_exeext) : genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1846 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1847 genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1849 genpeep.o : genpeep.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
1850 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c $(OUTPUT_OPTION)
1852 genattr$(build_exeext) : genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1853 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1854 genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1856 genattr.o : genattr.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
1857 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c $(OUTPUT_OPTION)
1859 genattrtab$(build_exeext) : genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1860 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1861 genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1863 genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
1864 $(SYSTEM_H) errors.h $(GGC_H) gensupport.h
1865 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c $(OUTPUT_OPTION)
1867 genoutput$(build_exeext) : genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBDEPS)
1868 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1869 genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_ERRORS) $(HOST_LIBS)
1871 genoutput.o : genoutput.c $(RTL_H) $(HCONFIG_H) \
1872 $(SYSTEM_H) errors.h gensupport.h
1873 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c $(OUTPUT_OPTION)
1875 gengenrtl$(build_exeext) : gengenrtl.o $(HOST_LIBDEPS)
1876 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1877 gengenrtl.o $(HOST_LIBS)
1879 gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H) real.h
1880 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c $(OUTPUT_OPTION)
1882 genpreds$(build_exeext) : genpreds.o $(HOST_LIBDEPS)
1883 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
1884 genpreds.o $(HOST_LIBS)
1886 genpreds.o : genpreds.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H)
1887 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpreds.c $(OUTPUT_OPTION)
1890 # Compile the libraries to be used by gen*.
1891 # If we are not cross-building, gen* use the same .o's that cc1 will use,
1892 # and HOST_PREFIX_1 is `loser-', just to ensure these rules don't conflict
1893 # with the rules for rtl.o, etc.
1894 $(HOST_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \
1895 real.h $(GGC_H) errors.h
1896 rm -f $(HOST_PREFIX)rtl.c
1897 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(HOST_PREFIX)rtl.c
1898 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtl.c $(OUTPUT_OPTION)
1900 $(HOST_PREFIX_1)print-rtl.o: $(srcdir)/print-rtl.c $(HCONFIG_H) \
1901 $(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H)
1902 rm -f $(HOST_PREFIX)print-rtl.c
1903 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > $(HOST_PREFIX)print-rtl.c
1904 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)print-rtl.c $(OUTPUT_OPTION)
1906 $(HOST_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \
1907 flags.h $(BASIC_BLOCK_H) $(REGS_H)
1908 rm -f $(HOST_PREFIX)bitmap.c
1909 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c > $(HOST_PREFIX)bitmap.c
1910 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)bitmap.c $(OUTPUT_OPTION)
1912 $(HOST_PREFIX_1)errors.o: errors.c $(HCONFIG_H) $(SYSTEM_H) errors.h
1913 rm -f $(HOST_PREFIX)errors.c
1914 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/errors.c > $(HOST_PREFIX)errors.c
1915 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)errors.c $(OUTPUT_OPTION)
1917 $(HOST_PREFIX_1)ggc-none.o: ggc-none.c $(HCONFIG_H) $(SYSTEM_H) $(GCC_H)
1918 rm -f $(HOST_PREFIX)ggc-none.c
1919 sed -e 's/config[.]h/hconfig.h/' $(srcdir)/ggc-none.c > $(HOST_PREFIX)ggc-none.c
1920 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)ggc-none.c $(OUTPUT_OPTION)
1923 # Remake internationalization support.
1924 intl.o: intl.c $(CONFIG_H) system.h intl.h Makefile
1925 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1926 -DLOCALEDIR=\"$(localedir)\" \
1927 -c $(srcdir)/intl.c $(OUTPUT_OPTION)
1929 $(top_builddir)/intl/libintl.a: intl.all
1931 intl.all intl.install intl.uninstall \
1932 intl.mostlyclean intl.clean intl.distclean intl.maintainer-clean:
1933 @for d in $(INTL_SUBDIRS); do \
1934 target=`expr $@ : 'intl.\(.*\)'` && \
1935 echo "(cd $$d && $(MAKE) $$target)" && \
1936 (cd $$d && AWK='$(AWK)' $(MAKE) $(SUBDIR_FLAGS_TO_PASS) $$target); \
1937 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
1940 # intl.all and intl.install need config.h to exist, and the files it includes.
1941 # (FIXME: intl/*.c shouldn't need to see insn-foo.h!)
1942 intl.all intl.install: config.h insn-flags.h insn-constants.h
1944 # Make-lang.in should add dependencies of po-generated on any generated
1945 # files which need to be scanned by gettext (usually Yacc-generated parsers).
1946 po-generated: c-parse.c tradcif.c
1949 # Remake cpp and protoize.
1951 PREPROCESSOR_DEFINES = \
1952 -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
1953 -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
1954 -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \
1955 -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
1956 -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
1957 -DCROSS_INCLUDE_DIR=\"$(gcc_tooldir)/sys-include\" \
1958 -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\"
1960 LIBCPP_OBJS = cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o \
1961 cpphash.o cpperror.o cppinit.o cppdefault.o \
1962 hashtable.o line-map.o mkdeps.o prefix.o version.o mbchar.o
1964 LIBCPP_DEPS = $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \
1965 $(OBSTACK_H) $(SYSTEM_H)
1967 # Most of the other archives built/used by this makefile are for
1968 # targets. This one is strictly for the host.
1969 libcpp.a: $(LIBCPP_OBJS)
1971 $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS)
1974 cpp0$(exeext): cppmain.o intl.o libcpp.a $(LIBDEPS)
1975 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cpp0$(exeext) cppmain.o \
1976 intl.o libcpp.a $(LIBS)
1978 cppmain.o: cppmain.c $(CONFIG_H) $(CPPLIB_H) intl.h $(SYSTEM_H)
1980 cpperror.o: cpperror.c $(CONFIG_H) $(LIBCPP_DEPS)
1981 cppexp.o: cppexp.c $(CONFIG_H) $(LIBCPP_DEPS)
1982 cpplex.o: cpplex.c $(CONFIG_H) $(LIBCPP_DEPS) mbchar.h
1983 cppmacro.o: cppmacro.c $(CONFIG_H) $(LIBCPP_DEPS)
1984 cpplib.o: cpplib.c $(CONFIG_H) $(LIBCPP_DEPS)
1985 cpphash.o: cpphash.c $(CONFIG_H) $(LIBCPP_DEPS)
1986 cppfiles.o: cppfiles.c $(CONFIG_H) $(LIBCPP_DEPS) $(SPLAY_TREE_H) mkdeps.h
1987 cppinit.o: cppinit.c $(CONFIG_H) $(LIBCPP_DEPS) cppdefault.h \
1988 mkdeps.h prefix.h version.h except.h
1990 cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) cppdefault.h Makefile
1991 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
1992 $(PREPROCESSOR_DEFINES) \
1993 -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
1995 mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h
1997 # The traditional mode preprocessor, a separate program for ease of
1998 # maintenance. Some code is shared with the ISO-C cpp.
1999 tradcpp0$(exeext): tradcpp.o tradcif.o cppdefault.o version.o intl.o \
2001 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o tradcpp0$(exeext) \
2002 tradcpp.o tradcif.o mkdeps.o cppdefault.o version.o intl.o $(LIBS)
2004 tradcpp.o: tradcpp.c $(CONFIG_H) $(SYSTEM_H) version.h cppdefault.h tradcpp.h
2005 tradcif.o: $(srcdir)/tradcif.c $(CONFIG_H) $(SYSTEM_H) tradcpp.h
2007 $(srcdir)/tradcif.c: $(srcdir)/tradcif.y
2008 (cd $(srcdir) && $(BISON) $(BISONFLAGS) -o tr$$$$.c tradcif.y && \
2009 mv -f tr$$$$.c tradcif.c)
2011 # Note for the stamp targets, we run the program `true' instead of
2012 # having an empty command (nothing following the semicolon).
2014 proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
2016 PROTO_OBJS = intl.o version.o
2018 protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
2019 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
2021 unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
2022 $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
2024 protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
2026 (SHLIB_LINK='$(SHLIB_LINK)' \
2027 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2028 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2029 $(DRIVER_DEFINES) $(PREPROCESSOR_DEFINES) \
2030 $(srcdir)/protoize.c $(OUTPUT_OPTION))
2032 unprotoize.o: unprotoize.c protoize.c $(srcdir)/../include/getopt.h \
2033 $(CONFIG_H) $(SYSTEM_H) Makefile version.h
2034 (SHLIB_LINK='$(SHLIB_LINK)' \
2035 SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
2036 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2037 $(DRIVER_DEFINES) $(PREPROCESSOR_DEFINES) \
2038 $(srcdir)/unprotoize.c $(OUTPUT_OPTION))
2040 # This info describes the target machine, so compile with GCC just built.
2041 SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
2043 -rm -f SYSCALLS.c tmp-SYSCALLS.s
2044 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2045 $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
2046 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
2047 -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
2048 -rm -f SYSCALLS.c tmp-SYSCALLS.s
2051 test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
2052 -rm -f tmp-proto.[cso]
2053 cp $(srcdir)/protoize.c tmp-proto.c
2054 chmod u+w tmp-proto.c
2055 ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2056 $(GCC_CFLAGS) $(INCLUDES) \
2057 -DGCC_INCLUDE_DIR=0 \
2058 -DGPLUSPLUS_INCLUDE_DIR=0 \
2059 -DCROSS_INCLUDE_DIR=0 \
2060 -DTOOL_INCLUDE_DIR=0 \
2061 -DSTANDARD_EXEC_PREFIX=0 \
2062 -DDEFAULT_TARGET_MACHINE=0 \
2063 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2064 @echo '**********' Expect 400 lines of differences.
2065 -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
2066 -wc -l tmp-proto.diff
2067 ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
2068 $(GCC_CFLAGS) $(INCLUDES) \
2069 -DGCC_INCLUDE_DIR=0 \
2070 -DGPLUSPLUS_INCLUDE_DIR=0 \
2071 -DCROSS_INCLUDE_DIR=0 \
2072 -DTOOL_INCLUDE_DIR=0 \
2073 -DSTANDARD_EXEC_PREFIX=0 \
2074 -DDEFAULT_TARGET_MACHINE=0 \
2075 -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
2076 @echo Expect zero differences.
2077 diff $(srcdir)/protoize.c tmp-proto.c | cat
2078 -rm -f tmp-proto.[cs] tmp-proto$(objext)
2080 gcov.o: gcov.c gcov-io.h intl.h $(SYSTEM_H) $(CONFIG_H)
2082 # Only one of 'gcov' or 'gcov.exe' is actually built, depending
2083 # upon whether $(exeext) is empty or not.
2084 GCOV_OBJS = gcov.o intl.o version.o
2085 gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
2086 $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
2088 # Build the include directory. The stamp files are stmp-* rather than
2089 # s-* so that mostlyclean does not force the include directory to
2092 # Build the include directory including float.h (which no longer depends upon
2094 stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h
2095 # Copy in the headers provided with gcc.
2096 # The sed command gets just the last file name component;
2097 # this is necessary because VPATH could add a dirname.
2098 # Using basename would be simpler, but some systems don't have it.
2099 # The touch command is here to workaround an AIX/Linux NFS bug.
2100 -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
2101 for file in .. $(USER_H); do \
2102 if [ X$$file != X.. ]; then \
2103 realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2104 $(STAMP) include/$$realfile; \
2105 rm -f include/$$realfile; \
2106 cp $$file include; \
2107 chmod a+r include/$$realfile; \
2110 rm -f include/limits.h
2111 cp xlimits.h include/limits.h
2112 chmod a+r include/limits.h
2113 rm -f include/float.h
2114 if [ x$(FLOAT_H) != xMakefile.in ]; then \
2115 cp $(srcdir)/config/$(FLOAT_H) include/float.h && \
2116 chmod a+r include/float.h; \
2118 # Install the README
2119 rm -f include/README
2120 cp $(srcdir)/README-fixinc include/README
2121 chmod a+r include/README
2124 # fixinc.sh depends on this, not on specs directly.
2125 # The idea is to make sure specs gets built, but not rerun fixinc.sh
2126 # after each stage just because specs' mtime has changed.
2128 -if [ -f specs.ready ] ; then \
2131 $(STAMP) specs.ready; \
2134 FIXINCSRCDIR=$(srcdir)/fixinc
2135 fixinc.sh: $(FIXINCSRCDIR)/mkfixinc.sh $(FIXINCSRCDIR)/fixincl.c \
2136 $(FIXINCSRCDIR)/procopen.c $(FIXINCSRCDIR)/gnu-regex.c \
2137 $(FIXINCSRCDIR)/server.c $(FIXINCSRCDIR)/gnu-regex.h \
2138 $(FIXINCSRCDIR)/server.h $(FIXINCSRCDIR)/inclhack.def specs.ready
2139 (MAKE="$(MAKE)"; srcdir=`cd $(srcdir)/fixinc && pwd` ; \
2140 CC="$(HOST_CC)"; CFLAGS="$(HOST_CFLAGS)"; LDFLAGS="$(HOST_LDFLAGS)"; \
2141 WARN_CFLAGS="$(WARN_CFLAGS)"; \
2142 export MAKE srcdir CC CFLAGS LDFLAGS WARN_CFLAGS; cd ./fixinc && \
2143 $(SHELL) $${srcdir}/mkfixinc.sh $(build_canonical) $(target))
2145 # Build fixed copies of system files.
2146 stmp-fixinc: fixinc.sh gsyslimits.h
2147 rm -rf include; mkdir include
2149 (TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); pwd`; \
2151 export TARGET_MACHINE srcdir SHELL ; \
2152 $(SHELL) ./fixinc.sh `pwd`/include $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); \
2153 rm -f include/syslimits.h; \
2154 if [ -f include/limits.h ]; then \
2155 mv include/limits.h include/syslimits.h; \
2157 cp $(srcdir)/gsyslimits.h include/syslimits.h; \
2159 chmod a+r include/syslimits.h)
2160 # If $(SYSTEM_HEADER_DIR) is $(build_tooldir)/sys-include, and
2161 # that directory exists, then make sure that $(libsubdir) exists.
2162 # This is because cpp is compiled to find $(gcc_tooldir)/include via
2163 # $(libsubdir)/$(unlibsubdir), which will only work if $(libsubdir)
2165 # ??? Better would be to use -isystem $(build_tooldir)/sys-include,
2166 # but fixincludes does not take such arguments.
2167 if [ "$(SYSTEM_HEADER_DIR)" = "$(build_tooldir)/sys-include" ] \
2168 && [ -d $(build_tooldir)/sys-include ]; then \
2169 if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; fi; \
2170 if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib; fi; \
2171 if [ -d $(libdir)/gcc-lib/$(target_alias) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias) ; fi; \
2172 if [ -d $(libdir)/gcc-lib/$(target_alias)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias)/$(version) ; fi; \
2174 $(STAMP) stmp-fixinc
2176 # Files related to the fixproto script.
2177 # gen-protos and fix-header are compiled with HOST_CC, but they are only
2178 # used in native and host-x-target builds, so it's safe to link them with
2181 deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
2182 if [ -d $(SYSTEM_HEADER_DIR) ]; \
2184 CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
2186 $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
2187 mv tmp-deduced.h deduced.h; \
2189 $(STAMP) deduced.h; \
2192 GEN_PROTOS_OBJS = gen-protos.o scan.o
2193 gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
2194 ${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
2195 $(GEN_PROTOS_OBJS) $(HOST_LIBS)
2197 gen-protos.o: gen-protos.c scan.h $(HCONFIG_H) $(SYSTEM_H)
2198 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c $(OUTPUT_OPTION)
2200 scan.o: scan.c scan.h $(HCONFIG_H) $(SYSTEM_H)
2201 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c $(OUTPUT_OPTION)
2203 xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos$(build_exeext) Makefile
2204 sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
2205 deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
2206 mv tmp-fixtmp.c fixtmp.c
2207 $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
2208 | sed -e 's/ / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
2209 | ./gen-protos >xsys-protos.hT
2210 mv xsys-protos.hT xsys-protos.h
2213 # This is nominally a 'build' program, but it's run only when host==build,
2214 # so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
2215 fix-header$(build_exeext): fix-header.o scan-decls.o scan.o xsys-protos.h \
2217 $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ fix-header.o \
2218 scan-decls.o scan.o libcpp.a $(LIBS)
2220 fix-header.o: fix-header.c $(OBSTACK_H) scan.h \
2221 xsys-protos.h $(HCONFIG_H) $(SYSTEM_H) $(CPPLIB_H)
2222 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c $(OUTPUT_OPTION)
2224 scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(HCONFIG_H) $(SYSTEM_H)
2225 $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c $(OUTPUT_OPTION)
2227 # stmp-fixproto depends on this, not on fix-header directly.
2228 # The idea is to make sure fix-header gets built,
2229 # but not rerun fixproto after each stage
2230 # just because fix-header's mtime has changed.
2231 fixhdr.ready: fix-header$(build_exeext)
2232 -if [ -f fixhdr.ready ] ; then \
2235 $(STAMP) fixhdr.ready; \
2238 # stmp-int-headers is to make sure fixincludes has already finished.
2239 # The if statement is so that we don't run fixproto a second time
2240 # if it has already been run on the files in `include'.
2241 stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
2242 if [ -f include/fixed ] ; then true; \
2244 : This line works around a 'make' bug in BSDI 1.1.; \
2245 FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
2246 mkinstalldirs="$(SHELL) $(srcdir)/mkinstalldirs"; \
2247 export mkinstalldirs; \
2248 if [ -d $(SYSTEM_HEADER_DIR) ] ; then \
2249 $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
2250 if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
2252 $(STAMP) include/fixed; \
2254 $(STAMP) stmp-fixproto
2256 # Remake the info files.
2258 docdir = $(srcdir)/doc
2260 doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug
2261 info: $(docdir)/cpp.info $(docdir)/gcc.info $(docdir)/gccint.info lang.info $(docdir)/cppinternals.info
2263 $(docdir)/cpp.info: $(docdir)/cpp.texi $(docdir)/include/fdl.texi
2264 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/cpp.info doc/cpp.texi
2266 $(docdir)/gcc.info: $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \
2267 $(docdir)/frontends.texi $(docdir)/standards.texi \
2268 $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \
2269 $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \
2270 $(docdir)/bugreport.texi $(docdir)/service.texi \
2271 $(docdir)/contribute.texi $(docdir)/vms.texi \
2272 $(docdir)/include/funding.texi $(docdir)/gnu.texi \
2273 $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \
2274 $(docdir)/contrib.texi
2275 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/gcc.info doc/gcc.texi
2277 $(docdir)/gccint.info: $(docdir)/gccint.texi \
2278 $(docdir)/include/gcc-common.texi $(docdir)/contribute.texi \
2279 $(docdir)/makefile.texi $(docdir)/configterms.texi \
2280 $(docdir)/portability.texi $(docdir)/interface.texi \
2281 $(docdir)/passes.texi $(docdir)/c-tree.texi \
2282 $(docdir)/rtl.texi $(docdir)/md.texi $(docdir)/tm.texi \
2283 $(docdir)/hostconfig.texi $(docdir)/fragments.texi \
2284 $(docdir)/configfiles.texi $(docdir)/collect2.texi \
2285 $(docdir)/headerdirs.texi $(docdir)/include/funding.texi \
2286 $(docdir)/gnu.texi $(docdir)/include/gpl.texi \
2287 $(docdir)/include/fdl.texi $(docdir)/contrib.texi \
2288 $(docdir)/languages.texi $(docdir)/sourcebuild.texi
2289 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/gccint.info doc/gccint.texi
2291 $(docdir)/cppinternals.info: $(docdir)/cppinternals.texi
2292 cd $(srcdir) && $(MAKEINFO) $(MAKEINFOFLAGS) -I doc -I doc/include -o doc/cppinternals.info \
2293 doc/cppinternals.texi
2295 dvi: gcc.dvi gccint.dvi cpp.dvi lang.dvi cppinternals.dvi
2297 # This works with GNU Make's default rule.
2298 cpp.dvi: $(docdir)/cpp.texi $(docdir)/include/fdl.texi
2299 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cpp.texi
2301 gcc.dvi: $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \
2302 $(docdir)/frontends.texi $(docdir)/standards.texi \
2303 $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \
2304 $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \
2305 $(docdir)/bugreport.texi $(docdir)/service.texi \
2306 $(docdir)/contribute.texi $(docdir)/vms.texi \
2307 $(docdir)/include/funding.texi $(docdir)/gnu.texi \
2308 $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \
2309 $(docdir)/contrib.texi
2310 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gcc.texi
2312 gccint.dvi: $(docdir)/gccint.texi \
2313 $(docdir)/include/gcc-common.texi $(docdir)/contribute.texi \
2314 $(docdir)/makefile.texi $(docdir)/configterms.texi \
2315 $(docdir)/portability.texi $(docdir)/interface.texi \
2316 $(docdir)/passes.texi $(docdir)/c-tree.texi \
2317 $(docdir)/rtl.texi $(docdir)/md.texi $(docdir)/tm.texi \
2318 $(docdir)/hostconfig.texi $(docdir)/fragments.texi \
2319 $(docdir)/configfiles.texi $(docdir)/collect2.texi \
2320 $(docdir)/headerdirs.texi $(docdir)/include/funding.texi \
2321 $(docdir)/gnu.texi $(docdir)/include/gpl.texi \
2322 $(docdir)/include/fdl.texi $(docdir)/contrib.texi \
2323 $(docdir)/languages.texi $(docdir)/sourcebuild.texi
2324 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/gccint.texi
2326 cppinternals.dvi: $(docdir)/cppinternals.texi
2327 $(TEXI2DVI) -I $(docdir) -I $(docdir)/include $(docdir)/cppinternals.texi
2329 generated-manpages: $(docdir)/gcov.1 $(docdir)/cpp.1 $(docdir)/gcc.1 \
2330 $(docdir)/gfdl.7 $(docdir)/gpl.7 $(docdir)/fsf-funding.7 \
2331 lang.generated-manpages
2333 $(docdir)/gcov.1: $(docdir)/gcov.texi
2334 $(STAMP) $(docdir)/gcov.1
2335 -$(TEXI2POD) < $(docdir)/gcov.texi > gcov.pod
2336 -($(POD2MAN) --section=1 gcov.pod > $(docdir)/gcov.1.T$$$$ && \
2337 mv -f $(docdir)/gcov.1.T$$$$ $(docdir)/gcov.1) || \
2338 (rm -f $(docdir)/gcov.1.T$$$$ && exit 1)
2341 $(docdir)/cpp.1: $(docdir)/cpp.texi
2342 $(STAMP) $(docdir)/cpp.1
2343 -$(TEXI2POD) < $(docdir)/cpp.texi > cpp.pod
2344 -($(POD2MAN) --section=1 cpp.pod > $(docdir)/cpp.1.T$$$$ && \
2345 mv -f $(docdir)/cpp.1.T$$$$ $(docdir)/cpp.1) || \
2346 (rm -f $(docdir)/cpp.1.T$$$$ && exit 1)
2349 $(docdir)/gcc.1: $(docdir)/invoke.texi
2350 $(STAMP) $(docdir)/gcc.1
2351 -$(TEXI2POD) < $(docdir)/invoke.texi > gcc.pod
2352 -($(POD2MAN) --section=1 gcc.pod > $(docdir)/gcc.1.T$$$$ && \
2353 mv -f $(docdir)/gcc.1.T$$$$ $(docdir)/gcc.1) || \
2354 (rm -f $(docdir)/gcc.1.T$$$$ && exit 1)
2357 $(docdir)/gfdl.7: $(docdir)/include/fdl.texi
2358 $(STAMP) $(docdir)/gfdl.7
2359 -$(TEXI2POD) < $(docdir)/include/fdl.texi > gfdl.pod
2360 -($(POD2MAN) --section=7 gfdl.pod > $(docdir)/gfdl.7.T$$$$ && \
2361 mv -f $(docdir)/gfdl.7.T$$$$ $(docdir)/gfdl.7) || \
2362 (rm -f $(docdir)/gfdl.7.T$$$$ && exit 1)
2365 $(docdir)/gpl.7: $(docdir)/include/gpl.texi
2366 $(STAMP) $(docdir)/gpl.7
2367 -$(TEXI2POD) < $(docdir)/include/gpl.texi > gpl.pod
2368 -($(POD2MAN) --section=7 gpl.pod > $(docdir)/gpl.7.T$$$$ && \
2369 mv -f $(docdir)/gpl.7.T$$$$ $(docdir)/gpl.7) || \
2370 (rm -f $(docdir)/gpl.7.T$$$$ && exit 1)
2373 $(docdir)/fsf-funding.7: $(docdir)/include/funding.texi
2374 $(STAMP) $(docdir)/fsf-funding.7
2375 -$(TEXI2POD) < $(docdir)/include/funding.texi > fsf-funding.pod
2376 -($(POD2MAN) --section=7 fsf-funding.pod \
2377 > $(docdir)/fsf-funding.7.T$$$$ && \
2378 mv -f $(docdir)/fsf-funding.7.T$$$$ $(docdir)/fsf-funding.7) || \
2379 (rm -f $(docdir)/fsf-funding.7.T$$$$ && exit 1)
2380 -rm -f fsf-funding.pod
2383 # Deletion of files made during compilation.
2384 # There are four levels of this:
2385 # `mostlyclean', `clean', `distclean' and `maintainer-clean'.
2386 # `mostlyclean' is useful while working on a particular type of machine.
2387 # It deletes most, but not all, of the files made by compilation.
2388 # It does not delete libgcc.a or its parts, so it won't have to be recompiled.
2389 # `clean' deletes everything made by running `make all'.
2390 # `distclean' also deletes the files made by config.
2391 # `maintainer-clean' also deletes everything that could be regenerated
2392 # automatically, except for `configure'.
2393 # We remove as much from the language subdirectories as we can
2394 # (less duplicated code).
2396 INTL_MOSTLYCLEAN = intl.mostlyclean
2397 mostlyclean: $(INTL_MOSTLYCLEAN) lang.mostlyclean
2398 -rm -f $(STAGESTUFF)
2400 # Delete the temporary source copies for cross compilation.
2401 -rm -f $(HOST_PREFIX_1)rtl.c $(HOST_PREFIX_1)print-rtl.c
2402 -rm -f $(HOST_PREFIX_1)bitmap.c $(HOST_PREFIX_1)errors.c
2403 -rm -f $(HOST_PREFIX_1)ggc-none.c
2404 # Delete the temp files made in the course of building libgcc.a.
2406 # Delete other built files.
2407 -rm -f t-float.h-cross xsys-protos.hT
2408 # Delete the stamp and temporary files.
2409 -rm -f s-* tmp-* stamp-* stmp-*
2410 -rm -f */stamp-* */tmp-*
2411 # Delete debugging dump files.
2412 -rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
2413 # Delete some files made during installation.
2414 -rm -f specs float.h-* enquire SYSCALLS.c.X SYSCALLS.c
2415 -rm -f collect collect2 mips-tfile mips-tdump
2416 # Delete files generated for fixproto
2417 -rm -rf fix-header$(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
2418 gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
2419 # Delete files generated for fixincl
2420 -rm -rf fixincl fixinc.sh specs.ready
2421 (cd fixinc && $(MAKE) clean)
2422 # Delete unwanted output files from TeX.
2423 -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
2424 -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
2425 # Delete sorted indices we don't actually use.
2426 -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
2427 # Delete core dumps.
2430 # Delete all files made by compilation
2431 # that don't exist in the distribution.
2432 INTL_CLEAN = intl.clean
2433 clean: mostlyclean $(INTL_CLEAN) lang.clean
2434 -rm -f libgcc.a libgcc_eh.a libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1
2435 -rm -f config.h tconfig.h hconfig.h tm_p.h
2440 # Delete the include directory.
2442 # Delete files used by the "multilib" facility (including libgcc subdirs).
2443 -rm -f multilib.h tmpmultilib*
2444 -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
2445 rm -rf $(MULTILIB_DIRNAMES); \
2446 else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
2447 rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
2449 -rm -fr stage1 stage2 stage3 stage4
2450 # Delete stamps of bootstrap stages
2455 # Delete all files that users would normally create
2456 # while building and installing GCC.
2457 INTL_DISTCLEAN = intl.distclean
2458 distclean: clean $(INTL_DISTCLEAN) lang.distclean
2459 -rm -f auto-host.h auto-build.h
2461 -rm -f config.status config.run config.cache config.bak
2462 -rm -f Make-lang Make-hooks Make-host Make-target
2463 -rm -f Makefile specs.h options.h gencheck.h *.oaux
2464 -rm -f gthr-default.h
2465 -rm -f */stage1 */stage2 */stage3 */stage4 */include
2466 -rm -f c-parse.output
2469 -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
2470 -rm -f testsuite/{gcc,g++}.{log,sum}
2471 -rm -f intl/libintl.h libintl.h
2473 -rm -f mklibgcc libgcc.map gccbug .gdbinit configargs.h
2475 -rm -f fixinc/Makefile
2476 -rmdir ada cp f java objc fixinc intl po 2>/dev/null
2478 # Delete anything likely to be found in the source directory
2479 # that shouldn't be in the distribution.
2480 extraclean: distclean lang.extraclean
2481 -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~*
2482 -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej
2483 -rm -f config/*/=* config/*/"#"* config/*/*~*
2484 -rm -f config/*/*.orig config/*/*.rej
2485 -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz
2486 -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs
2487 -rm -f *lose config/*lose config/*/*lose
2488 -rm -f *.s *.s[0-9] *.i config/ChangeLog
2489 -rm -f y.tab.c yacc.*
2490 -rm -f */=* */"#"* */*~*
2491 -rm -f */patch* */*.orig */*.rej
2492 -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz
2493 -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs
2494 -rm -f */*lose */*.s */*.s[0-9] */*.i
2496 # Get rid of every file that's generated from some other file, except for `configure'.
2497 # Most of these files ARE PRESENT in the GCC distribution.
2498 # We define INTL_DISTCLEAN, INTL_CLEAN & INTL_MOSTLYCLEAN to be empty in the
2499 # submake, so that we don't descend into intl after its makefile has been
2502 @echo 'This command is intended for maintainers to use; it'
2503 @echo 'deletes files that may need special tools to rebuild.'
2504 $(MAKE) INTL_DISTCLEAN= INTL_CLEAN= INTL_MOSTLYCLEAN= \
2505 intl.maintainer-clean lang.maintainer-clean distclean
2506 -rm -f c-parse.y c-parse.c c-parse.output TAGS
2507 -rm -f cpp.??s cpp.*aux
2508 -rm -f gcc.??s gcc.*aux
2509 -rm -f $(docdir)/cpp.info* $(docdir)/gcc.info* $(docdir)/gccint.info*
2510 -rm -f $(docdir)/cppinternals.info*
2511 -rm -f $(docdir)/gcov.1 $(docdir)/cpp.1 $(docdir)/gcc.1
2512 -rm -f $(docdir)/fsf-funding.7 $(docdir)/gfdl.7 $(docdir)/gpl.7
2514 # Entry points `install' and `uninstall'.
2515 # Also use `install-collect2' to install collect2 when the config files don't.
2517 # Copy the compiler files into directories where they will be run.
2518 # Install the driver last so that the window when things are
2520 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
2521 $(INSTALL_CPP) install-man install-info intl.install install-@POSUB@ \
2522 lang.install-normal install-driver
2524 # Handle cpp installation.
2525 install-cpp: cpp$(exeext)
2526 -if [ -f gcc-cross$(exeext) ] ; then \
2527 rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2528 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_CROSS_NAME)$(exeext); \
2529 if [ x$(cpp_install_dir) != x ]; then \
2530 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2531 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2534 rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2535 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_INSTALL_NAME)$(exeext); \
2536 if [ x$(cpp_install_dir) != x ]; then \
2537 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2538 $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2543 -rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext)
2544 -rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext)
2545 -if [ x$(cpp_install_dir) != x ]; then \
2546 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
2547 rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
2550 # Create the installation directories.
2552 -if [ -d $(prefix) ] ; then true ; else mkdir $(prefix) ; chmod a+rx $(prefix) ; fi
2553 -if [ -d $(exec_prefix) ] ; then true ; else mkdir $(exec_prefix) ; chmod a+rx $(exec_prefix) ; fi
2554 -if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; chmod a+rx $(libdir) ; fi
2555 -if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; chmod a+rx $(libdir)/gcc-lib ; fi
2556 # This dir isn't currently searched by cpp.
2557 # -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi
2558 -fdir= ; for dir in `echo $(libsubdir) | tr '/' ' '`; do \
2559 fdir=$${fdir}/$${dir}; \
2560 if [ -d $${fdir} ] ; then true ; else mkdir $${fdir}; chmod a+rx $${fdir}; fi ; \
2562 -if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; chmod a+rx $(bindir) ; fi
2563 -if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; chmod a+rx $(includedir) ; fi
2564 -if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; chmod a+rx $(infodir) ; fi
2565 -if [ -d $(slibdir) ] ; then true ; else mkdir $(slibdir) ; chmod a+rx $(slibdir) ; fi
2566 # We don't use mkdir -p to create the parents of man1dir,
2567 # because some systems don't support it.
2568 # Instead, we use this technique to create the immediate parent of man1dir.
2569 -parent=`echo $(man1dir)|sed -e 's@/[^/]*$$@@'`; \
2570 if [ -d $$parent ] ; then true ; else mkdir $$parent ; chmod a+rx $$parent ; fi
2571 -if [ -d $(man1dir) ] ; then true ; else mkdir $(man1dir) ; chmod a+rx $(man1dir) ; fi
2572 -if [ -d $(man7dir) ] ; then true ; else mkdir $(man7dir) ; chmod a+rx $(man7dir) ; fi
2574 # Install the compiler executables built during cross compilation.
2575 install-common: native $(EXTRA_PARTS) lang.install-common
2576 for file in $(COMPILERS); do \
2577 if [ -f $$file ] ; then \
2578 rm -f $(libsubdir)/$$file; \
2579 $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
2583 for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \
2584 if [ x"$$file" != x.. ]; then \
2585 rm -f $(libsubdir)/$$file; \
2586 $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
2589 for file in $(EXTRA_PARTS) ..; do \
2590 if [ x"$$file" != x.. ]; then \
2591 rm -f $(libsubdir)/$$file; \
2592 $(INSTALL_DATA) $$file $(libsubdir)/$$file; \
2593 chmod a-x $(libsubdir)/$$file; \
2596 # Don't mess with specs if it doesn't exist yet.
2597 -if [ -f specs ] ; then \
2598 rm -f $(libsubdir)/specs; \
2599 $(INSTALL_DATA) specs $(libsubdir)/specs; \
2600 chmod a-x $(libsubdir)/specs; \
2602 # Install protoize if it was compiled.
2603 -if [ -f protoize$(exeext) ]; \
2605 if [ -f gcc-cross$(exeext) ] ; then \
2606 rm -f $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2607 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
2608 rm -f $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2609 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
2611 rm -f $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2612 $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
2613 rm -f $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2614 $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
2616 rm -f $(libsubdir)/SYSCALLS.c.X; \
2617 $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \
2618 chmod a-x $(libsubdir)/SYSCALLS.c.X; \
2620 -rm -f $(libsubdir)/cpp0$(exeext)
2621 $(INSTALL_PROGRAM) cpp0$(exeext) $(libsubdir)/cpp0$(exeext)
2622 -rm -f $(libsubdir)/tradcpp0$(exeext)
2623 $(INSTALL_PROGRAM) tradcpp0$(exeext) $(libsubdir)/tradcpp0$(exeext)
2624 # Install gcov if it was compiled.
2625 -if [ -f gcov$(exeext) ]; \
2627 rm -f $(bindir)/gcov$(exeext); \
2628 $(INSTALL_PROGRAM) gcov$(exeext) $(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
2630 $(INSTALL_SCRIPT) gccbug $(bindir)/$(GCCBUG_INSTALL_NAME)
2632 # Install the driver program as $(target_alias)-gcc
2633 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
2634 install-driver: installdirs xgcc$(exeext)
2635 -if [ -f gcc-cross$(exeext) ] ; then \
2636 rm -f $(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2637 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(bindir)/$(GCC_CROSS_NAME)$(exeext); \
2638 if [ -d $(gcc_tooldir)/bin/. ] ; then \
2639 rm -f $(gcc_tooldir)/bin/gcc$(exeext); \
2640 $(INSTALL_PROGRAM) gcc-cross$(exeext) $(gcc_tooldir)/bin/gcc$(exeext); \
2643 rm -f $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2644 $(INSTALL_PROGRAM) xgcc$(exeext) $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
2645 rm -f $(bindir)/$(target_alias)-gcc-1$(exeext); \
2646 $(LN) $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target_alias)-gcc-1$(exeext); \
2647 mv $(bindir)/$(target_alias)-gcc-1$(exeext) $(bindir)/$(GCC_TARGET_INSTALL_NAME)$(exeext); \
2650 # Install the info files.
2651 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
2652 # to do the install.
2653 install-info: doc installdirs lang.install-info
2654 -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info*
2655 -rm -f $(infodir)/cppinternals.info* $(infodir)/gccint.info*
2656 if [ -f $(docdir)/gcc.info ]; then \
2657 for f in $(docdir)/cpp.info* $(docdir)/gcc.info* \
2658 $(docdir)/cppinternals.info* $(docdir)/gccint.info*; do \
2659 realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
2660 $(INSTALL_DATA) $$f $(infodir)/$$realfile; \
2663 -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
2664 if [ -f $(infodir)/dir ] ; then \
2665 for f in cpp.info gcc.info gccint.info cppinternals.info; do \
2666 if [ -f $(infodir)/$$f ]; then \
2667 install-info --dir-file=$(infodir)/dir $(infodir)/$$f; \
2672 -chmod a-x $(infodir)/cpp.info* $(infodir)/gcc.info*
2673 -chmod a-x $(infodir)/cppinternals.info* $(infodir)/gccint.info*
2675 # Install the man pages.
2676 install-man: installdirs $(GENERATED_MANPAGES) lang.install-man
2677 -if [ -f gcc-cross$(exeext) ] ; then \
2678 rm -f $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
2679 $(INSTALL_DATA) $(docdir)/gcc.1 $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
2680 chmod a-x $(man1dir)/$(GCC_CROSS_NAME)$(man1ext); \
2682 rm -f $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
2683 $(INSTALL_DATA) $(docdir)/gcc.1 $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
2684 chmod a-x $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext); \
2686 -rm -f $(man1dir)/cpp$(man1ext)
2687 -$(INSTALL_DATA) $(docdir)/cpp.1 $(man1dir)/cpp$(man1ext)
2688 -chmod a-x $(man1dir)/cpp$(man1ext)
2689 -rm -f $(man1dir)/gcov$(man1ext)
2690 -$(INSTALL_DATA) $(docdir)/gcov.1 $(man1dir)/gcov$(man1ext)
2691 -chmod a-x $(man1dir)/gcov$(man1ext)
2692 -rm -f $(man7dir)/fsf-funding$(man7ext)
2693 -$(INSTALL_DATA) $(docdir)/fsf-funding.7 $(man7dir)/fsf-funding$(man7ext)
2694 -chmod a-x $(man7dir)/fsf-funding$(man7ext)
2695 -rm -f $(man7dir)/gfdl$(man7ext)
2696 -$(INSTALL_DATA) $(docdir)/gfdl.7 $(man7dir)/gfdl$(man7ext)
2697 -chmod a-x $(man7dir)/gfdl$(man7ext)
2698 -rm -f $(man7dir)/gpl$(man7ext)
2699 -$(INSTALL_DATA) $(docdir)/gpl.7 $(man7dir)/gpl$(man7ext)
2700 -chmod a-x $(man7dir)/gpl$(man7ext)
2702 # Install the library.
2703 install-libgcc: libgcc.mk libgcc.a installdirs
2704 if $(RANLIB_TEST_FOR_TARGET); then \
2705 r_f_t=$(RANLIB_FOR_TARGET); \
2709 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
2710 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
2711 AR_FOR_TARGET="$(AR_FOR_TARGET)" \
2712 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
2713 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
2714 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
2715 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
2716 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
2717 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
2718 INCLUDES="$(INCLUDES)" \
2719 CONFIG_H="$(TCONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
2720 LIB1ASMSRC='$(LIB1ASMSRC)' \
2722 INSTALL_DATA="$(INSTALL_DATA)" \
2723 RANLIB_FOR_TARGET="$$r_f_t" \
2724 libsubdir="$(libsubdir)" \
2725 slibdir="$(slibdir)" \
2726 -f libgcc.mk install
2728 # Install multiple versions of libgcc.a.
2729 install-multilib: stmp-multilib installdirs
2730 if $(RANLIB_TEST_FOR_TARGET); then \
2731 r_f_t=$(RANLIB_FOR_TARGET); \
2735 $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
2736 HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \
2737 AR_FOR_TARGET="$(AR_FOR_TARGET)" \
2738 AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
2739 AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
2740 CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
2741 RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \
2742 NM_FOR_TARGET="$(NM_FOR_TARGET)" AWK="$(AWK)" \
2743 LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" \
2744 INCLUDES="$(INCLUDES)" \
2745 CONFIG_H="$(CONFIG_H)" MACHMODE_H="$(MACHMODE_H)" \
2746 LIB1ASMSRC='$(LIB1ASMSRC)' \
2748 INSTALL_DATA="$(INSTALL_DATA)" \
2749 RANLIB_FOR_TARGET="$$r_f_t" \
2750 libsubdir="$(libsubdir)" \
2751 slibdir="$(slibdir)" \
2752 -f libgcc.mk install
2754 # Install all the header files built in the include subdirectory.
2755 install-headers: $(INSTALL_HEADERS_DIR)
2756 # Fix symlinks to absolute paths in the installed include directory to
2757 # point to the installed directory, not the build directory.
2758 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
2759 -files=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \
2760 if [ $$? -eq 0 ]; then \
2761 dir=`cd include; pwd`; \
2762 for i in $$files; do \
2763 dest=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
2764 if expr "$$dest" : "$$dir.*" > /dev/null; then \
2765 rm -f $(libsubdir)/include/$$i; \
2766 ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir)/include/$$i; \
2771 # Create or recreate the gcc private include file directory.
2772 install-include-dir: installdirs
2773 -rm -rf $(libsubdir)/include
2774 mkdir $(libsubdir)/include
2775 -chmod a+rx $(libsubdir)/include
2777 # Install the include directory using tar.
2778 install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
2779 # We use `pwd`/include instead of just include to problems with CDPATH
2780 # Unless a full pathname is provided, some shells would print the new CWD,
2781 # found in CDPATH, corrupting the output. We could just redirect the
2782 # output of `cd', but some shells lose on redirection within `()'s
2783 (cd `pwd`/include ; \
2784 tar -cf - .; exit 0) | (cd $(libsubdir)/include; tar xpf - )
2785 # /bin/sh on some systems returns the status of the first tar,
2786 # and that can lose with GNU tar which always writes a full block.
2787 # So use `exit 0' to ignore its exit status.
2789 # Install the include directory using cpio.
2790 install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
2791 # See discussion about the use of `pwd` above
2792 cd `pwd`/include ; \
2793 find . -print | cpio -pdum $(libsubdir)/include
2795 # Install the include directory using cp.
2796 install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
2797 cp -p -r include $(libsubdir)
2799 # Use this target to install the program `collect2' under the name `collect2'.
2800 install-collect2: collect2 installdirs
2801 $(INSTALL_PROGRAM) collect2$(exeext) $(libsubdir)/collect2$(exeext)
2802 # Install the driver program as $(libsubdir)/gcc for collect2.
2803 $(INSTALL_PROGRAM) xgcc$(exeext) $(libsubdir)/gcc$(exeext)
2805 # Cancel installation by deleting the installed files.
2806 uninstall: intl.uninstall lang.uninstall $(UNINSTALL_CPP)
2807 -rm -rf $(libsubdir)
2808 -rm -rf $(bindir)/$(GCC_INSTALL_NAME)$(exeext)
2809 -rm -rf $(bindir)/$(GCC_CROSS_NAME)$(exeext)
2810 -rm -rf $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
2811 -rm -rf $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext)
2812 -rm -rf $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
2813 -rm -rf $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext)
2814 -rm -rf $(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
2815 -rm -rf $(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
2816 -rm -rf $(man1dir)/$(GCC_CROSS_NAME)$(man1ext)
2817 -rm -rf $(man1dir)/cpp$(man1ext)
2818 -rm -rf $(man1dir)/protoize$(man1ext)
2819 -rm -rf $(man1dir)/unprotoize$(man1ext)
2820 -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info*
2821 -rm -f $(infodir)/cppinternals.info* $(infodir)/gccint.info*
2823 # These targets are for the dejagnu testsuites. The file site.exp
2824 # contains global variables that all the testsuites will use.
2826 # Set to $(target_alias)/ for cross.
2827 target_subdir = @target_subdir@
2829 site.exp: ./config.status Makefile
2830 @echo "Making a new config file..."
2833 -@mv site.exp site.bak
2834 @echo "## these variables are automatically generated by make ##" > ./tmp0
2835 @echo "# Do not edit here. If you wish to override these values" >> ./tmp0
2836 @echo "# add them to the last section" >> ./tmp0
2837 @echo "set rootme \"`pwd`\"" >> ./tmp0
2838 @echo "set srcdir \"`cd ${srcdir}; pwd`\"" >> ./tmp0
2839 @echo "set host_triplet $(host_canonical)" >> ./tmp0
2840 @echo "set build_triplet $(build_canonical)" >> ./tmp0
2841 @echo "set target_triplet $(target)" >> ./tmp0
2842 @echo "set target_alias $(target_alias)" >> ./tmp0
2843 # CFLAGS is set even though it's empty to show we reserve the right to set it.
2844 @echo "set CFLAGS \"\"" >> ./tmp0
2845 @echo "set CXXFLAGS \"-I$(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
2846 @echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
2847 @echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
2848 # If newlib has been configured, we need to pass -B to gcc so it can find
2849 # newlib's crt0.o if it exists. This will cause a "path prefix not used"
2850 # message if it doesn't, but the testsuite is supposed to ignore the message -
2851 # it's too difficult to tell when to and when not to pass -B (not all targets
2852 # have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that
2853 # seems like too selective a test.
2854 # ??? Another way to solve this might be to rely on linker scripts. Then
2855 # theoretically the -B won't be needed.
2856 # We also need to pass -L ../ld so that the linker can find ldscripts.
2857 @if [ -d $(objdir)/../$(target_subdir)newlib ] ; then \
2858 echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
2859 echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> ./tmp0; \
2860 echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
2861 echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
2862 echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
2865 @if [ -d $(objdir)/../ld ] ; then \
2866 echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
2869 echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
2870 @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
2871 @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
2872 @cat ./tmp0 > site.exp
2873 @cat site.bak | sed \
2874 -e '1,/^## All variables above are.*##/ d' >> site.exp
2877 CHECK_TARGETS = check-gcc @check_languages@
2879 check-c++ : check-g++
2880 check-f77 : check-g77
2883 check: $(CHECK_TARGETS)
2885 # The idea is to parallelize testing of multilibs, for example:
2886 # make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
2887 # will run 3 concurrent sessions of check-gcc, eventually testing
2888 # all 10 combinations. GNU make is required, as is a shell that expands
2889 # alternations within braces.
2890 check-gcc//% check-g++//% check-g77//% check-objc//%: site.exp
2891 target=`echo "$@" | sed 's,//.*,,'`; \
2892 variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
2893 vardots=`echo "$$variant" | sed 's,/,.,g'`; \
2894 $(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
2895 RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
2898 TESTSUITEDIR = testsuite
2900 $(TESTSUITEDIR)/site.exp: site.exp
2901 test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
2903 sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@
2905 check-g++: $(TESTSUITEDIR)/site.exp
2906 -(rootme=`pwd`; export rootme; \
2907 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2908 cd $(TESTSUITEDIR); \
2909 EXPECT=${EXPECT} ; export EXPECT ; \
2910 if [ -f $${rootme}/../expect/expect ] ; then \
2911 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2912 export TCL_LIBRARY ; fi ; \
2913 $(RUNTEST) --tool g++ $(RUNTESTFLAGS))
2915 check-gcc: $(TESTSUITEDIR)/site.exp
2916 -(rootme=`pwd`; export rootme; \
2917 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2918 cd $(TESTSUITEDIR); \
2919 EXPECT=${EXPECT} ; export EXPECT ; \
2920 if [ -f $${rootme}/../expect/expect ] ; then \
2921 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2922 export TCL_LIBRARY ; fi ; \
2923 $(RUNTEST) --tool gcc $(RUNTESTFLAGS))
2925 check-g77: $(TESTSUITEDIR)/site.exp
2926 -(rootme=`pwd`; export rootme; \
2927 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2928 cd $(TESTSUITEDIR); \
2929 EXPECT=${EXPECT} ; export EXPECT ; \
2930 if [ -f $${rootme}/../expect/expect ] ; then \
2931 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2932 export TCL_LIBRARY ; fi ; \
2933 $(RUNTEST) --tool g77 $(RUNTESTFLAGS))
2935 check-objc: $(TESTSUITEDIR)/site.exp
2936 -(rootme=`pwd`; export rootme; \
2937 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2938 cd $(TESTSUITEDIR); \
2939 EXPECT=${EXPECT} ; export EXPECT ; \
2940 if [ -f $${rootme}/../expect/expect ] ; then \
2941 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2942 export TCL_LIBRARY ; fi ; \
2943 $(RUNTEST) --tool objc $(RUNTESTFLAGS))
2945 check-consistency: testsuite/site.exp
2946 -rootme=`pwd`; export rootme; \
2947 srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
2949 EXPECT=${EXPECT} ; export EXPECT ; \
2950 if [ -f $${rootme}/../expect/expect ] ; then \
2951 TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
2952 export TCL_LIBRARY ; fi ; \
2953 $(RUNTEST) --tool consistency $(RUNTESTFLAGS)
2955 # These exist for maintenance purposes.
2957 # Update the tags table.
2961 mv -f c-parse.[ch] =*.[chy] tmp-tags; \
2962 etags *.y *.h *.c; \
2966 # A list of files to be destroyed during "lean" builds.
2967 VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) $(LIBCPP_OBJS) *.c *.h gen*`
2969 # Flags to pass to stage2 and later recursive makes. Note that the
2970 # WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
2971 # the context of the stage_x rule.
2972 STAGE2_FLAGS_TO_PASS = \
2973 CFLAGS="$(BOOT_CFLAGS)" \
2974 LDFLAGS="$(BOOT_LDFLAGS)" \
2975 WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
2976 STRICT_WARN="$(STRICT2_WARN)" \
2978 LANGUAGES="$(LANGUAGES)" \
2980 OUTPUT_OPTION="-o \$$@"
2982 # Only build the C compiler for stage1, because that is the only one that
2983 # we can guarantee will build with the native compiler, and also it is the
2984 # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
2985 # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
2986 # overrideable (for a bootstrap build stage1 also builds gcc.info).
2988 $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
2989 CFLAGS="$(STAGE1_CFLAGS)" MAKEINFO="$(MAKEINFO)" \
2990 MAKEINFOFLAGS="$(MAKEINFOFLAGS)"
2991 $(STAMP) stage1_build
2992 echo stage1_build > stage_last
2994 stage1_copy: stage1_build
2996 $(STAMP) stage1_copy
2997 echo stage2_build > stage_last
2999 stage2_build: stage1_copy
3000 $(MAKE) CC="stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
3001 STAGE_PREFIX=stage1/ \
3002 $(STAGE2_FLAGS_TO_PASS)
3003 $(STAMP) stage2_build
3004 echo stage2_build > stage_last
3006 stage2_copy: stage2_build
3008 $(STAMP) stage2_copy
3009 echo stage3_build > stage_last
3011 stage3_build: stage2_copy
3012 $(MAKE) CC="stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \
3013 STAGE_PREFIX=stage2/ \
3014 $(STAGE2_FLAGS_TO_PASS)
3015 $(STAMP) stage3_build
3016 echo stage3_build > stage_last
3019 stage3_copy: stage3_build
3021 $(STAMP) stage3_copy
3022 echo stage4_build > stage_last
3024 stage4_build: stage3_copy
3025 $(MAKE) CC="stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" \
3026 STAGE_PREFIX=stage3/ \
3027 $(STAGE2_FLAGS_TO_PASS)
3028 $(STAMP) stage4_build
3029 echo stage4_build > stage_last
3031 # Additional steps for *-lean targets:
3032 clean_s1: stage1_copy
3033 -(cd stage1 && rm -f $(VOL_FILES))
3036 clean_s2: stage2_copy
3040 # The various entry points for bootstrapping.
3042 bootstrap: stage3_build
3044 @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3045 @echo \"restage1\" through \"restage3\" to rebuild specific stages,
3046 @echo or \"cleanstrap\" to redo the bootstrap from scratch.
3048 bootstrap-lean : clean_s1 clean_s2 stage3_build
3050 @echo Bootstrap complete - make \"quickstrap\" to redo last build,
3051 @echo or \"cleanstrap\" to redo the bootstrap from scratch.
3053 bootstrap2: bootstrap
3055 bootstrap2-lean : bootstrap-lean
3057 bootstrap3 bootstrap3-lean: bootstrap
3059 bootstrap4 bootstrap4-lean: stage4_build
3061 unstage1 unstage2 unstage3 unstage4:
3062 -set -vx; stage=`echo $@ | sed -e 's/un//'`; \
3063 rm -f $$stage/as$(exeext); \
3064 rm -f $$stage/ld$(exeext); \
3065 rm -f $$stage/collect-ld$(exeext); \
3066 if test -d $$stage; then \
3067 mv $$stage/* . 2>/dev/null; \
3068 for i in `cd $$stage; echo *` ; do \
3069 if test -d $$stage/$$i; then \
3070 mv $$stage/$$i/* $$i/. 2>/dev/null; \
3076 rm -f $${stage}_build $${stage}_copy ;\
3077 echo $${stage}_build > stage_last
3080 $(MAKE) stage1_build
3083 $(MAKE) LANGUAGES="$(LANGUAGES)" stage2_build
3086 $(MAKE) LANGUAGES="$(LANGUAGES)" stage3_build
3089 $(MAKE) LANGUAGES="$(LANGUAGES)" stage4_build
3092 if test -f stage3_build; then true; else \
3093 echo; echo You must \"make bootstrap\" first.; \
3097 unstage1 stage1_build stage1_copy \
3098 unstage2 stage2_build stage2_copy \
3099 unstage3 stage3_build ; \
3101 $(MAKE) LANGUAGES="$(LANGUAGES)" $$i || exit 1 ; \
3105 if test -f stage_last ; then \
3106 LAST=`cat stage_last`; rm $$LAST; $(MAKE) LANGUAGES="$(LANGUAGES)" $$LAST; \
3108 $(MAKE) stage1_build; \
3113 $(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap
3115 # Compare the object files in the current directory with those in the
3118 # ./ avoids bug in some versions of tail.
3119 compare compare3 compare4 compare-lean compare3-lean compare4-lean: force
3121 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3122 for file in *$(objext); do \
3123 tail +16c ./$$file > tmp-foo1; \
3124 tail +16c stage$$stage/$$file > tmp-foo2 \
3125 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3127 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3128 for dir in tmp-foo intl $(SUBDIRS); do \
3129 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3130 for file in $$dir/*$(objext); do \
3131 tail +16c ./$$file > tmp-foo1; \
3132 tail +16c stage$$stage/$$file > tmp-foo2 \
3133 && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3138 case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3139 if [ -f .bad_compare ]; then \
3140 echo "Bootstrap comparison failure!"; \
3145 *-lean ) rm -rf stage$$stage ;; \
3150 # Compare the object files in the current directory with those in the
3151 # stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid
3152 # running tail and the overhead of twice copying each object file.
3154 gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force
3156 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3157 for file in *$(objext); do \
3158 (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3160 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3161 for dir in tmp-foo intl $(SUBDIRS); do \
3162 if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
3163 for file in $$dir/*$(objext); do \
3164 (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \
3168 case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \
3169 if [ -f .bad_compare ]; then \
3170 echo "Bootstrap comparison failure!"; \
3175 *-lean ) rm -rf stage$$stage ;; \
3179 # Copy the object files from a particular stage into a subdirectory.
3181 -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
3182 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
3183 -for dir in intl $(SUBDIRS) ; \
3185 if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
3187 -mv $(STAGESTUFF) stage1
3188 -mv intl/*$(objext) stage1/intl
3189 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3190 # dir will work properly.
3191 -if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3192 -if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3193 -if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3194 -rm -f stage1/libgcc.a stage1/libgcc_eh.a
3196 -if $(RANLIB_TEST_FOR_TARGET) ; then \
3197 $(RANLIB_FOR_TARGET) stage1/libgcc.a; \
3199 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
3200 if $(RANLIB_TEST_FOR_TARGET) ; then \
3201 $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
3203 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3204 cp stage1/$${f} . ; \
3207 stage1: force stage1-start lang.stage1
3210 -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
3211 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
3212 -for dir in intl $(SUBDIRS) ; \
3214 if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
3216 -mv $(STAGESTUFF) stage2
3217 -mv intl/*$(objext) stage2/intl
3218 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3219 # dir will work properly.
3220 -if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3221 -if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3222 -if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3223 -rm -f stage2/libgcc.a stage2/libgcc_eh.a
3225 -if $(RANLIB_TEST_FOR_TARGET) ; then \
3226 $(RANLIB_FOR_TARGET) stage2/libgcc.a; \
3228 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
3229 if $(RANLIB_TEST_FOR_TARGET) ; then \
3230 $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
3232 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3233 cp stage2/$${f} . ; \
3236 stage2: force stage2-start lang.stage2
3239 -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
3240 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
3241 -for dir in intl $(SUBDIRS) ; \
3243 if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
3245 -mv $(STAGESTUFF) stage3
3246 -mv intl/*$(objext) stage3/intl
3247 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3248 # dir will work properly.
3249 -if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3250 -if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3251 -if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3252 -rm -f stage3/libgcc.a stage3/libgcc_eh.a
3254 -if $(RANLIB_TEST_FOR_TARGET) ; then \
3255 $(RANLIB_FOR_TARGET) stage3/libgcc.a; \
3257 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
3258 if $(RANLIB_TEST_FOR_TARGET) ; then \
3259 $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
3261 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3262 cp stage3/$${f} . ; \
3265 stage3: force stage3-start lang.stage3
3268 -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
3269 $(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
3270 -for dir in intl $(SUBDIRS) ; \
3272 if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
3274 -mv $(STAGESTUFF) stage4
3275 -mv intl/*$(objext) stage4/intl
3276 # Copy as/ld if they exist to stage dir, so that running xgcc from the stage
3277 # dir will work properly.
3278 -if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
3279 -if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
3280 -if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
3281 -rm -f stage4/libgcc.a stage4/libgcc_eh.a
3283 -if $(RANLIB_TEST_FOR_TARGET) ; then \
3284 $(RANLIB_FOR_TARGET) stage4/libgcc.a; \
3286 -if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
3287 if $(RANLIB_TEST_FOR_TARGET) ; then \
3288 $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
3290 -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
3291 cp stage4/$${f} . ; \
3294 stage4: force stage4-start lang.stage4
3296 # Copy just the executable files from a particular stage into a subdirectory,
3297 # and delete the object files. Use this if you're just verifying a version
3298 # that is pretty sure to work, and you are short of disk space.
3299 risky-stage1: stage1
3302 risky-stage2: stage2
3305 risky-stage3: stage3
3308 risky-stage4: stage4
3311 #In GNU Make, ignore whether `stage*' exists.
3312 .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
3313 .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
3318 # The enquire rules are still useful for building new float-anything.h.
3319 # Special flags for compiling enquire.
3320 # We disable optimization to make floating point more reliable.
3321 ENQUIRE_CFLAGS = -DNO_MEM -DNO_LONG_DOUBLE_IO -O0
3322 ENQUIRE_LDFLAGS = $(LDFLAGS)
3324 # Enquire target (This is a variable so that a target can choose not to
3328 # Test to see whether <float.h> exists in the system header files,
3329 # and is not derived from GCC.
3331 [ -f $(SYSTEM_HEADER_DIR)/float.h ] && \
3332 if grep 'ifndef _FLOAT_H___' $(SYSTEM_HEADER_DIR)/float.h >/dev/null; \
3335 # We pretend to not having a usable <float.h>, hence disable the FLOAT_H_TEST
3336 # to ensure, we're emitting a full blown <float.h> ourselves.
3337 FLOAT_H_TEST = false
3339 # Used to compile enquire with standard cc, but have forgotten why.
3340 # Let's try with GCC.
3341 enquire: enquire.o $(GCC_PARTS)
3342 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ENQUIRE_LDFLAGS) enquire.o -o $@
3343 enquire.o: $(srcdir)/enquire.c $(GCC_PASSES) stmp-int-hdrs
3344 if $(FLOAT_H_TEST); then \
3345 rm -f include/float.h; \
3346 SYS_FLOAT_H_WRAP=1; \
3348 SYS_FLOAT_H_WRAP=0; \
3350 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(ENQUIRE_CFLAGS) \
3351 -DSYS_FLOAT_H_WRAP=$$SYS_FLOAT_H_WRAP \
3352 -I. -c $(srcdir)/enquire.c $(OUTPUT_OPTION)
3354 # Create float.h source for the native machine.
3355 # Make it empty if we can use the system float.h without changes.
3356 float.h-nat: enquire
3357 -./enquire -f > tmp-float.h
3358 grep '#define [^_]' tmp-float.h >/dev/null || true > tmp-float.h
3359 mv tmp-float.h float.h-nat
3361 # Create a dummy float.h source for a cross-compiler.
3362 # ??? This isn't used anymore. Should we create config/float-unkn.h
3363 # and make that the default float_format in configure?
3365 echo "#ifndef __GCC_FLOAT_NOT_NEEDED" > t-float.h-cross
3366 echo "#error float.h values not known for cross-compiler" >> t-float.h-cross
3367 echo "#endif" >> t-float.h-cross
3368 mv t-float.h-cross float.h-cross
3370 # Rules for generating translated message descriptions.
3371 # Disabled by autoconf if the tools are not available.
3373 XGETTEXT = @XGETTEXT@
3378 CATALOGS = @CATALOGS@
3380 .PHONY: build- install- build-po install-po update-po
3382 # Dummy rules to deal with dependencies produced by use of
3383 # "build-@POSUB@" and "install-@POSUB@" above, when NLS is disabled.
3387 build-po: $(CATALOGS)
3389 # This notation should be acceptable to all Make implementations used
3390 # by people who are interested in updating .po files.
3391 update-po: $(CATALOGS:.gmo=.pox)
3393 # N.B. We do not attempt to copy these into $(srcdir). The snapshot
3396 -test -d po || mkdir po
3397 $(GMSGFMT) --statistics -o $@ $<
3399 # The new .po has to be gone over by hand, so we deposit it into
3400 # build/po with a different extension.
3401 # If build/po/$(PACKAGE).pot exists, use it (it was just created),
3402 # else use the one in srcdir.
3404 -test -d po || mkdir po
3405 $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
3406 then echo po/$(PACKAGE).pot; \
3407 else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
3409 # This rule has to look for .gmo modules in both srcdir and
3410 # the cwd, and has to check that we actually have a catalog
3411 # for each language, in case they weren't built or included
3412 # with the distribution.
3414 $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(datadir)
3415 for cat in $(CATALOGS); do \
3416 lang=`basename $$cat | sed 's/\.gmo$$//'`; \
3417 if [ -f $$cat ]; then :; \
3418 elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
3421 dir=$(localedir)/$$lang/LC_MESSAGES; \
3422 echo $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir; \
3423 $(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$dir || exit 1; \
3424 echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
3425 $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
3428 # Rule for regenerating the message template (gcc.pot).
3429 # Instead of forcing everyone to edit POTFILES.in, which proved impractical,
3430 # this rule has no dependencies and always regenerates gcc.pot. This is
3431 # relatively harmless since the .po files do not directly depend on it.
3432 # Note that exgettext has an awk script embedded in it which requires a
3433 # fairly modern (POSIX-compliant) awk.
3434 # The .pot file is left in the build directory.
3435 $(PACKAGE).pot: po/$(PACKAGE).pot
3436 po/$(PACKAGE).pot: force
3437 -test -d po || mkdir po
3438 $(MAKE) po-generated
3439 AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
3440 $(XGETTEXT) $(PACKAGE) $(srcdir)