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32e6d418 | 1 | # Makefile for GNU C compiler. |
2 | # Copyright (C) 1987, 1988, 1990, 1991 Free Software Foundation, Inc. | |
3 | ||
4 | #This file is part of GNU CC. | |
5 | ||
6 | #GNU CC is free software; you can redistribute it and/or modify | |
7 | #it under the terms of the GNU General Public License as published by | |
8 | #the Free Software Foundation; either version 2, or (at your option) | |
9 | #any later version. | |
10 | ||
11 | #GNU CC is distributed in the hope that it will be useful, | |
12 | #but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | #GNU General Public License for more details. | |
15 | ||
16 | #You should have received a copy of the GNU General Public License | |
17 | #along with GNU CC; see the file COPYING. If not, write to | |
18 | #the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. | |
19 | ||
20 | # The targets for external use include: | |
21 | # all, doc, proto, install, install-cross, install-cross-rest, | |
c6396a0b | 22 | # uninstall, TAGS, mostlyclean, clean, distclean, realclean, |
32e6d418 | 23 | # stage1, stage2, stage3, stage4. |
24 | ||
c6396a0b | 25 | # Suppress smart makes who think they know how to automake Yacc files |
26 | .y.c: | |
27 | ||
32e6d418 | 28 | # Variables that exist for you to override. |
29 | # See below for how to change them for certain systems. | |
30 | ||
31 | # Selection of languages to be made. | |
32 | LANGUAGES = c c++ objective-c proto | |
33 | ||
34 | ALLOCA = | |
1ab99fde | 35 | ALLOCA_FLAGS = |
94c53b91 | 36 | ALLOCA_FINISH = true |
32e6d418 | 37 | |
38 | # Various ways of specifying flags for compilations: | |
39 | # CFLAGS is for the user to override to, e.g., do a bootstrap with -O2. | |
40 | # BOOT_CFLAGS is the value of CFLAGS to pass | |
41 | # to the stage2 and stage3 compilations | |
42 | # XCFLAGS is used for most compilations but not when using the GCC just built. | |
43 | XCFLAGS = | |
44 | CFLAGS = -g | |
45 | BOOT_CFLAGS = -O $(CFLAGS) | |
46 | # These exists to be overridden by the x-* and t-* files, respectively. | |
47 | X_CFLAGS = | |
48 | T_CFLAGS = | |
49 | ||
50 | X_CPPFLAGS = | |
51 | T_CPPFLAGS = | |
52 | ||
53 | CC = cc | |
54 | BISON = bison | |
55 | BISONFLAGS = | |
56 | AR = ar | |
57 | OLDAR_FLAGS = qc | |
58 | AR_FLAGS = rc | |
59 | SHELL = /bin/sh | |
60 | # on sysV, define this as cp. | |
61 | INSTALL = install -c | |
62 | # These permit overriding just for certain files. | |
63 | INSTALL_PROGRAM = $(INSTALL) | |
64 | INSTALL_DATA = $(INSTALL) | |
65 | SYMLINK = ln -s | |
66 | ||
67 | # Define this as & to perform parallel make on a Sequent. | |
68 | # Note that this has some bugs, and it seems currently necessary | |
69 | # to compile all the gen* files first by hand to avoid erroneous results. | |
70 | P = | |
71 | ||
72 | # How to invoke ranlib. | |
73 | RANLIB = ranlib | |
74 | # Test to use to see whether ranlib exists on the system. | |
75 | RANLIB_TEST = [ -f /usr/bin/ranlib -o -f /bin/ranlib ] | |
76 | ||
77 | # Compiler to use for compiling libgcc1.a. | |
78 | # OLDCC should not be the GNU C compiler, | |
79 | # since that would compile typical libgcc1.a functions such as mulsi3 | |
80 | # into infinite recursions. | |
81 | OLDCC = cc | |
82 | ||
83 | # CFLAGS for use with OLDCC, for compiling libgcc1.a. | |
84 | # NOTE: -O does not work on some Unix systems! | |
85 | CCLIBFLAGS = -O | |
86 | ||
c6396a0b | 87 | # Version of ar to use when compiling libgcc1.a. |
32e6d418 | 88 | OLDAR = ar |
89 | ||
b3781cc4 | 90 | # The GCC to use for compiling libgcc2.a, enquire, and cross-test. |
91 | # Usually the one we just built. | |
32e6d418 | 92 | # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS). |
79613d1b | 93 | GCC_FOR_TARGET = ./xgcc -B./ |
32e6d418 | 94 | |
95 | # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET. | |
96 | # It omits XCFLAGS, and specifies -B./. | |
b3781cc4 | 97 | # It also specifies -B$(tooldir)/ to find as and ld for a cross compiler. |
79613d1b | 98 | GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(CROSS_GCC_CFLAGS) |
32e6d418 | 99 | |
100 | # Special flags for compiling enquire. | |
101 | # We disable optimization to make floating point more reliable. | |
f06c46e6 | 102 | ENQUIRE_CFLAGS = -DNO_MEM -DNO_STDDEF -DNO_LONG_DOUBLE_IO -O0 |
32e6d418 | 103 | ENQUIRE_LDFLAGS = $(LDFLAGS) |
104 | ||
105 | # Tools to use when building a cross-compiler. | |
106 | # These are used because `configure' appends `cross-make' | |
107 | # to the makefile when making a cross-compiler. | |
108 | ||
109 | TARGET_TOOLPREFIX = $(tooldir)/bin/ | |
110 | AR_FOR_TARGET = $(TARGET_TOOLPREFIX)ar | |
111 | AR_FOR_TARGET_FLAGS = rc | |
112 | RANLIB_FOR_TARGET = $(TARGET_TOOLPREFIX)ranlib | |
113 | RANLIB_TEST_FOR_TARGET = [ -f $(TARGET_TOOLPREFIX)ranlib ] | |
114 | CROSS_TOOLS = | |
115 | ||
3f69fed5 | 116 | # Dir to search for system headers. Overridden by cross-make. |
117 | SYSTEM_HEADER_DIR = /usr/include | |
118 | ||
8bd8ea06 | 119 | # There may be a premade insn-attrtab.c for this machine. |
120 | # (You could rebuild it with genattrtab as usual, but it takes a long time.) | |
121 | # PREMADE_ATTRTAB is the file name of the file to use. | |
122 | # PREMADE_ATTRTAB_MD is the md file it corresponds to. | |
123 | PREMADE_ATTRTAB_MD = Makefile # Guaranteed not to cmp equal to md. | |
124 | PREMADE_ATTRTAB = | |
125 | ||
32e6d418 | 126 | target= ... `configure' substitutes actual target name here. |
127 | xmake_file= ... `configure' substitutes actual x- file name here. | |
128 | tmake_file= ... `configure' substitutes actual t- file name here. | |
129 | version=`awk '{printf "%s", substr ($$4, 2, length ($$4) - 3); }' $(srcdir)/version.c` | |
130 | ||
131 | # Directory where sources are, from where we are. | |
132 | srcdir = . | |
133 | # Common prefix for installation directories. | |
134 | # NOTE: This directory must exist when you start installation. | |
135 | prefix = /usr/local | |
c6396a0b | 136 | # Directory in which to put host dependent programs and libraries |
137 | exec_prefix = $(prefix) | |
32e6d418 | 138 | # Directory in which to put the executable for the command `gcc' |
c6396a0b | 139 | bindir = $(exec_prefix)/bin |
32e6d418 | 140 | # Directory in which to put the directories used by the compiler. |
c6396a0b | 141 | libdir = $(exec_prefix)/lib |
32e6d418 | 142 | # Directory in which the compiler finds executables, libraries, etc. |
c6396a0b | 143 | libsubdir = $(libdir)/gcc-lib/$(target)/$(version) |
32e6d418 | 144 | # Extension (if any) to put in installed man-page filename. |
145 | manext = .1 | |
146 | # Directory in which to put man pages. | |
147 | mandir = $(prefix)/man/man1 | |
148 | # Directory in which to find other cross-compilation tools and headers. | |
149 | # Used in install-cross. | |
150 | tooldir = $(prefix)/$(target) | |
151 | ||
152 | # Additional system libraries to link with. | |
153 | CLIB= | |
154 | ||
155 | # Change this to a null string if obstacks are installed in the | |
156 | # system library. | |
157 | OBSTACK=obstack.o | |
158 | ||
159 | # Specify the rule for actually making libgcc1.a. | |
c6396a0b | 160 | # The value may be empty; that means to do absolutely nothing |
161 | # with or for libgcc1.a. | |
32e6d418 | 162 | LIBGCC1 = libgcc1.a |
163 | ||
164 | # Specify the rule for actually making libgcc2.a. | |
165 | LIBGCC2 = libgcc2.a | |
166 | ||
167 | # Options to use when compiling libgcc2.a. | |
168 | # -g1 causes output of debug info only for file-scope entities. | |
169 | # we use this here because that should be enough, and also | |
170 | # so that -g1 will be tested. | |
171 | LIBGCC2_CFLAGS = -O2 $(GCC_CFLAGS) -g1 | |
172 | ||
173 | # List of extra executables that should be compiled for this target machine | |
174 | # that are used for compiling from source code to object code. | |
175 | # The rules for compiling them should be in the t-* file for the machine. | |
176 | EXTRA_PASSES = | |
177 | ||
c6396a0b | 178 | # Like EXTRA_PASSES, but these are used when linking. |
179 | EXTRA_PROGRAMS = | |
180 | ||
181 | # List of extra object files that should be compiled for this target machine. | |
32e6d418 | 182 | # The rules for compiling them should be in the t-* file for the machine. |
183 | EXTRA_PARTS = | |
184 | ||
c6396a0b | 185 | # List of extra object files that should be compiled and linked with |
186 | # compiler proper (cc1, cc1obj, cc1plus). | |
187 | EXTRA_OBJS = | |
188 | ||
630c76ba | 189 | # List of additional header files to install. |
190 | # Often this is edited directly by `configure'. | |
191 | EXTRA_HEADERS = | |
192 | ||
79f818d0 | 193 | # Set this to `ld' to enable use of collect2. |
194 | # USE_COLLECT2 = | |
195 | # It is convenient for configure to add the assignment at the beginning, | |
196 | # so don't override it here. | |
197 | ||
32e6d418 | 198 | # List of extra C and assembler files to add to libgcc1.a. |
199 | # Assembler files should have names ending in `.asm'. | |
200 | LIB1FUNCS_EXTRA = | |
201 | ||
202 | # List of extra C and assembler files to add to libgcc2.a. | |
203 | # Assembler files should have names ending in `.asm'. | |
204 | LIB2FUNCS_EXTRA = | |
205 | ||
206 | # Program to convert libraries. | |
207 | LIBCONVERT = | |
208 | ||
209 | # Control whether header files are installed. | |
210 | # We will change this to install-fixincludes eventually. | |
211 | # It would be useful for people to try this now. | |
212 | INSTALL_HEADERS=install-headers | |
213 | ||
214 | # Select which version of fixincludes to use (I.E. regular versus SVR4) | |
215 | FIXINCLUDES=fixincludes | |
216 | ||
77a164d8 | 217 | # List of things which should already be built whenever we try to use xgcc |
32e6d418 | 218 | # to compile anything (without linking). |
77a164d8 | 219 | GCC_PASSES=xgcc cc1 cpp $(EXTRA_PASSES) |
32e6d418 | 220 | |
77a164d8 | 221 | # List of things which should already be built whenever we try to use xgcc |
32e6d418 | 222 | # to link anything. |
79f818d0 | 223 | GCC_PARTS=$(GCC_PASSES) libgcc.a $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS) |
32e6d418 | 224 | |
32e6d418 | 225 | # Directory to link to, when using the target `maketest'. |
226 | DIR = ../gcc | |
227 | ||
228 | # Flags to use when cross-building GCC. | |
229 | # Prefix to apply to names of object files when using them | |
230 | # to run on the machine we are compiling on. | |
231 | HOST_PREFIX= | |
232 | # Prefix to apply to names of object files when compiling them | |
233 | # to run on the machine we are compiling on. | |
234 | # The default for this variable is chosen to keep these rules | |
235 | # out of the way of the other rules for compiling the same source files. | |
236 | HOST_PREFIX_1=loser- | |
237 | HOST_CC=$(CC) | |
238 | HOST_CFLAGS=$(ALL_CFLAGS) | |
c6396a0b | 239 | HOST_CLIB=$(CLIB) |
32e6d418 | 240 | HOST_LDFLAGS=$(LDFLAGS) |
241 | HOST_CPPFLAGS=$(ALL_CPPFLAGS) | |
c6396a0b | 242 | HOST_ALLOCA=$(ALLOCA) |
243 | HOST_MALLOC=$(MALLOC) | |
244 | HOST_OBSTACK=$(OBSTACK) | |
32e6d418 | 245 | |
246 | # Choose the real default target. | |
247 | ALL=all.internal | |
248 | ||
249 | # Choose the real install target. | |
250 | INSTALL_TARGET=install-native | |
251 | ||
252 | # End of variables for you to override. | |
253 | ||
254 | # Definition of `all' is here so that new rules inserted by sed | |
255 | # do not specify the default target. | |
256 | # The real definition is under `all.internal' (for native compilers) | |
257 | # or `all.cross' (for cross compilers). | |
c6396a0b | 258 | all: all.indirect |
32e6d418 | 259 | |
131b361e | 260 | # This tells GNU Make version 3 not to put all variables in the environment. |
261 | .NOEXPORT: | |
262 | ||
32e6d418 | 263 | # sed inserts variable overrides after the following line. |
a0a99f10 | 264 | ####target overrides |
265 | ####host overrides | |
266 | ####cross overrides | |
32e6d418 | 267 | \f |
268 | # Now figure out from those variables how to compile and link. | |
269 | ||
c6396a0b | 270 | all.indirect: $(ALL) |
271 | ||
34b1478f | 272 | # IN_GCC tells obstack.h to use gstddef.h. |
273 | INTERNAL_CFLAGS = $(CROSS) -DIN_GCC | |
32e6d418 | 274 | |
275 | # This is the variable actually used when we compile. | |
276 | ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(XCFLAGS) | |
277 | ||
278 | # Likewise. | |
279 | ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS) | |
280 | ||
281 | # Even if ALLOCA is set, don't use it if compiling with GCC. | |
c6396a0b | 282 | USE_ALLOCA= ` case "${CC}" in "${OLDCC}") echo ${ALLOCA} ;; esac ` |
283 | USE_HOST_ALLOCA= ` case "${HOST_CC}"@"${HOST_ALLOCA}" in "${OLDCC}"@?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac ` | |
284 | USE_HOST_MALLOC= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac ` | |
285 | USE_HOST_OBSTACK= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac ` | |
32e6d418 | 286 | |
287 | # Dependency on obstack, alloca, malloc or whatever library facilities | |
288 | # are not installed in the system libraries. | |
289 | # We don't use USE_ALLOCA because backquote expansion doesn't work in deps. | |
290 | LIBDEPS= $(OBSTACK) $(ALLOCA) $(MALLOC) | |
291 | ||
292 | # Likewise, for use in the tools that must run on this machine | |
293 | # even if we are cross-building GCC. | |
294 | # We don't use USE_ALLOCA because backquote expansion doesn't work in deps. | |
c6396a0b | 295 | HOST_LIBDEPS= $(HOST_PREFIX)$(HOST_OBSTACK) $(HOST_PREFIX)$(HOST_ALLOCA) $(HOST_PREFIX)$(HOST_MALLOC) |
32e6d418 | 296 | |
297 | # How to link with both our special library facilities | |
298 | # and the system's installed libraries. | |
299 | LIBS = $(OBSTACK) $(USE_ALLOCA) $(MALLOC) $(CLIB) | |
300 | ||
301 | # Likewise, for use in the tools that must run on this machine | |
302 | # even if we are cross-building GCC. | |
c6396a0b | 303 | HOST_LIBS = $(USE_HOST_OBSTACK) $(USE_HOST_ALLOCA) $(USE_HOST_MALLOC) \ |
304 | $(HOST_CLIB) | |
32e6d418 | 305 | |
306 | HOST_RTL = $(HOST_PREFIX)rtl.o | |
307 | HOST_RTLANAL = $(HOST_PREFIX)rtlanal.o | |
262d46de | 308 | HOST_PRINT = $(HOST_PREFIX)print-rtl.o |
32e6d418 | 309 | |
310 | # Specify the directories to be searched for header files. | |
311 | # Both . and srcdir are used, in that order, | |
312 | # so that tm.h and config.h will be found in the compilation | |
313 | # subdirectory rather than in the source directory. | |
314 | INCLUDES = -I. -I$(srcdir) -I$(srcdir)/config | |
315 | SUBDIR_INCLUDES = -I.. -I../$(srcdir) -I../$(srcdir)/config | |
316 | ||
317 | # Always use -I$(srcdir)/config when compiling. | |
318 | .c.o: | |
319 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< | |
320 | ||
321 | # This tells GNU make version 3 not to export all the variables | |
322 | # defined in this file into the environment. | |
323 | .NOEXPORT: | |
324 | \f | |
325 | # Lists of files for various purposes. | |
326 | ||
327 | # A list of all the language-specific executables. | |
328 | COMPILERS = cc1 cc1plus cc1obj | |
329 | ||
330 | # Language-specific object files for C. | |
b3781cc4 | 331 | C_OBJS = c-parse.o c-lang.o c-lex.o \ |
332 | c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-pragma.o | |
32e6d418 | 333 | |
334 | # Language-specific object files for Objectionable C. | |
335 | OBJC_OBJS = objc-parse.o objc-actions.o \ | |
b3781cc4 | 336 | c-lex.o c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-pragma.o |
32e6d418 | 337 | |
338 | # Language-specific object files for C++. | |
339 | CPLUS_OBJS = cp-parse.o cp-decl.o cp-decl2.o \ | |
340 | cp-typeck.o cp-type2.o cp-tree.o cp-ptree.o \ | |
341 | cp-cvt.o cp-search.o cp-lex.o cp-gc.o cp-call.o \ | |
342 | cp-class.o cp-init.o cp-method.o cp-except.o \ | |
343 | cp-expr.o cp-pt.o cp-edsel.o cp-xref.o \ | |
344 | $(CPLUS_INPUT) cp-spew.o c-common.o | |
345 | ||
346 | # Language-independent object files. | |
347 | OBJS = toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \ | |
348 | function.o stmt.o expr.o calls.o expmed.o explow.o optabs.o varasm.o \ | |
79f818d0 | 349 | rtl.o print-rtl.o rtlanal.o emit-rtl.o \ |
350 | dbxout.o sdbout.o dwarfout.o xcoffout.o \ | |
32e6d418 | 351 | integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \ |
8a4b1e01 | 352 | regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o \ |
32e6d418 | 353 | insn-peep.o reorg.o sched.o final.o recog.o reg-stack.o \ |
354 | insn-recog.o insn-extract.o insn-output.o insn-emit.o \ | |
79f818d0 | 355 | insn-attrtab.o aux-output.o getpwd.o $(EXTRA_OBJS) |
32e6d418 | 356 | |
357 | # GEN files are listed separately, so they can be built before doing parallel | |
358 | # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load | |
359 | # them before rtl.o is compiled. | |
360 | GEN= genemit genoutput genrecog genextract genflags gencodes genconfig genpeep | |
361 | ||
362 | # Files to be copied away after each stage in building. | |
363 | STAGESTUFF = *.o insn-flags.h insn-config.h insn-codes.h \ | |
364 | insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \ | |
365 | insn-attr.h insn-attrtab.c \ | |
366 | stamp-flags stamp-config stamp-codes \ | |
367 | stamp-output stamp-recog stamp-emit stamp-extract stamp-peep \ | |
d7330690 | 368 | stamp-attr stamp-attrtab stamp-proto \ |
32e6d418 | 369 | genemit genoutput genrecog genextract genflags gencodes genconfig genpeep \ |
370 | genattrtab genattr \ | |
79f818d0 | 371 | $(GCC_PASSES) $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross cccp \ |
0b20f012 | 372 | cc1plus cc1obj enquire protoize unprotoize specs collect2 $(USE_COLLECT2) |
32e6d418 | 373 | |
374 | # Members of libgcc1.a. | |
375 | LIB1FUNCS = _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \ | |
376 | _lshrsi3 _lshlsi3 _ashrsi3 _ashlsi3 \ | |
377 | _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \ | |
378 | _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \ | |
379 | _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \ | |
380 | _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \ | |
381 | _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2 | |
382 | ||
383 | # Library members defined in libgcc2.c. | |
384 | LIB2FUNCS = _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \ | |
385 | _lshrdi3 _lshldi3 _ashldi3 _ashrdi3 \ | |
4b8f50a8 | 386 | _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \ |
32e6d418 | 387 | _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \ |
b728cdf6 | 388 | __gcc_bcmp _varargs _eprintf _builtin_new _caps_New _builtin_del \ |
c59af377 | 389 | _bb _shtab _clear_cache _trampoline __main _exit _ctors |
32e6d418 | 390 | |
391 | # Header files that are made available under the same name | |
77a164d8 | 392 | # to programs compiled with GCC. |
caaf29af | 393 | USER_H = assert.h va-alpha.h va-i860.h va-i960.h va-mips.h va-m88k.h \ |
6213d862 | 394 | va-pa.h va-pyr.h va-sparc.h va-spur.h proto.h syslimits.h $(EXTRA_HEADERS) |
32e6d418 | 395 | |
396 | # All the header files that are installed for users from GCC itself. | |
397 | INSTALLED_H = float.h stddef.h stdarg.h varargs.h $(USER_H) limits.h | |
398 | ||
399 | # The files that "belong" in CONFIG_H are deliberately omitted | |
400 | # because having them there would not be useful in actual practice. | |
401 | # All they would do is cause complete recompilation every time | |
402 | # one of the machine description files is edited. | |
403 | # That may or may not be what one wants to do. | |
404 | # If it is, rm *.o is an easy way to do it. | |
405 | # CONFIG_H = config.h tm.h | |
406 | CONFIG_H = | |
407 | RTL_H = rtl.h rtl.def machmode.h machmode.def | |
408 | TREE_H = tree.h real.h tree.def machmode.h machmode.def | |
409 | CPLUS_TREE_H = $(TREE_H) cp-tree.h cp-tree.def | |
410 | \f | |
411 | # Avoid a lot of time thinking about remaking Makefile.in and *.def. | |
412 | .SUFFIXES: .in .def | |
413 | ||
79f818d0 | 414 | Makefile: $(srcdir)/Makefile.in $(srcdir)/configure $(srcdir)/version.c \ |
32e6d418 | 415 | $(srcdir)/config/$(xmake_file) $(srcdir)/config/$(tmake_file) |
416 | sh config.status | |
417 | ||
418 | all.internal: start.encap rest.encap | |
419 | # This is what to compile if making a cross-compiler. | |
fe918d35 | 420 | all.cross: native gcc-cross libgcc.a cross-test $(EXTRA_PARTS) |
32e6d418 | 421 | # This is what must be made before installing GCC and converting libraries. |
3f69fed5 | 422 | start.encap: native xgcc specs $(LIBGCC1) xlimits.h |
32e6d418 | 423 | # Use this to make a GCC that will be used only to recompile GCC. |
424 | for-bootstrap: start.encap libgcc.a | |
425 | # These can't be made, with COFF encapsulation, until after GCC can run. | |
c6396a0b | 426 | rest.encap: libgcc.a float.h $(EXTRA_PARTS) |
32e6d418 | 427 | # This is what is made with the host's compiler |
428 | # whether making a cross compiler or not. | |
79f818d0 | 429 | native: config.status cpp $(LANGUAGES) $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) |
32e6d418 | 430 | |
431 | # Define the names for selecting languages in LANGUAGES. | |
432 | C c: cc1 | |
433 | C++ c++: cc1plus | |
434 | OBJC objc: cc1obj | |
435 | OBJECTIVE-C objective-c: cc1obj | |
436 | PROTO: proto | |
437 | ||
c6396a0b | 438 | # Really, really stupid make features, such as SUN's KEEP_STATE, may force |
439 | # a target to build even if it is up-to-date. So we must verify that | |
440 | # config.status does not exist before failing. | |
32e6d418 | 441 | config.status: |
c6396a0b | 442 | @if [ ! -f config.status ] ; then \ |
443 | echo You must configure gcc. Look at the INSTALL file for details.; \ | |
444 | false; \ | |
445 | else \ | |
446 | true; \ | |
447 | fi | |
32e6d418 | 448 | |
840a6e8d | 449 | # On the target machine, finish building a cross compiler. |
450 | # This does the things that can't be done on the host machine. | |
451 | rest.cross: libgcc.a float.h specs | |
452 | ||
d7330690 | 453 | # Verify that it works to compile and link cross-test. |
454 | # If it does, then there are sufficient replacements for libgcc1.a. | |
fe918d35 | 455 | cross-test: cross-test.o native gcc-cross libgcc.a |
d7330690 | 456 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) cross-test.o -o $@ |
457 | cross-test.o: cross-test.c native gcc-cross | |
458 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -c $(srcdir)/cross-test.c | |
459 | ||
840a6e8d | 460 | # Recompile all the language-independent object files. |
461 | # This is used only if the user explicitly asks for it. | |
32e6d418 | 462 | compilations: ${OBJS} |
463 | ||
77a164d8 | 464 | # We call this executable `xgcc' rather than `gcc' |
465 | # to avoid confusion if the current directory is in the path | |
466 | # and CC is `gcc'. It is renamed to `gcc' when it is installed. | |
467 | xgcc: gcc.o version.o $(LIBDEPS) | |
468 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o xgcc gcc.o version.o $(LIBS) | |
840a6e8d | 469 | |
470 | # Dump a specs file to make -B./ read these specs over installed ones. | |
77a164d8 | 471 | specs: xgcc |
472 | ./xgcc -dumpspecs > specs | |
32e6d418 | 473 | |
77a164d8 | 474 | # We do want to create an executable named `xgcc', so we can use it to |
32e6d418 | 475 | # compile libgcc2.a. |
476 | # Also create gcc-cross, so that install-common will install properly. | |
77a164d8 | 477 | gcc-cross: xgcc |
478 | cp xgcc gcc-cross | |
32e6d418 | 479 | |
480 | cc1:$(P) $(C_OBJS) $(OBJS) $(LIBDEPS) | |
481 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1 $(C_OBJS) $(OBJS) $(LIBS) | |
482 | ||
483 | cc1plus:$(P) $(CPLUS_OBJS) $(OBJS) $(LIBDEPS) | |
484 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1plus $(CPLUS_OBJS) $(OBJS) $(LIBS) | |
485 | ||
486 | cc1obj:$(P) $(OBJC_OBJS) $(OBJS) $(LIBDEPS) | |
487 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1obj $(OBJC_OBJS) $(OBJS) $(LIBS) | |
488 | ||
489 | float.h: enquire | |
490 | -./enquire -f > tmp-float.h | |
491 | mv tmp-float.h float.h | |
492 | ||
493 | # Used to compile enquire with standard cc, but have forgotten why. | |
494 | # Let's try with GCC. | |
495 | enquire: enquire.o $(GCC_PARTS) | |
496 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ENQUIRE_LDFLAGS) enquire.o -o $@ | |
497 | enquire.o: $(srcdir)/enquire.c $(GCC_PASSES) | |
1a754c64 | 498 | # -if [ "$(srcdir)" != "." ]; then rm -f ./enquire.c; else true; fi |
499 | # -cp $(srcdir)/enquire.c . > /dev/null 2>&1 | |
c6396a0b | 500 | # Breaking this line caused a problem with one version of GNU make. |
1a754c64 | 501 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(ENQUIRE_CFLAGS) -I. -c $(srcdir)/enquire.c |
3f69fed5 | 502 | |
503 | # Build the version of limits.h that we will install. | |
504 | xlimits.h: glimits.h limitx.h limity.h | |
505 | if [ -f $(SYSTEM_HEADER_DIR)/limits.h ] ; then \ | |
506 | cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > xlimits.h; \ | |
507 | else \ | |
508 | cat $(srcdir)/glimits.h > xlimits.h; \ | |
509 | fi | |
32e6d418 | 510 | \f |
511 | # Build libgcc.a. | |
512 | # This is done in two parts because some functions, in libgcc1.c, | |
77a164d8 | 513 | # must be compiled with something other than GCC, |
514 | # while the rest, in libgcc2.c, must be compiled with xgcc. | |
515 | # That means we can't do libgcc2.c until after xgcc, cc1, etc. | |
32e6d418 | 516 | |
517 | # Use this as value of LIBGCC1 to cause conversion to GNU library format. | |
518 | # LIBCONVERT should put its output in libgcc1.conv. | |
519 | libgcc1.conv: libgcc1.a | |
520 | $(LIBCONVERT) libgcc1.a libgcc1.conv | |
521 | ||
522 | # Use this as value of LIBGCC1 to inhibit use of libgcc1.c entirely. | |
523 | # Make an empty file instead. | |
524 | libgcc1.null: $(CROSS_TOOLS) $(GCC_PASSES) | |
525 | echo "__foo () {}" > dummy.c | |
526 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) -c dummy.c | |
527 | $(OLDAR) $(OLDAR_FLAGS) libgcc1.null dummy.o | |
528 | rm -f dummy.o dummy.c | |
529 | ||
fe918d35 | 530 | # This is $(LIBGCC1) for a cross-compiler. |
531 | # We have no automatic way of building libgcc1.a, | |
532 | # so it's up to the installer to find a way to do that. | |
533 | # This rule deliberately does not depend on libgcc1.a | |
534 | # so that it will fail if the installer hasn't provided it. | |
535 | libgcc1.cross: | |
536 | mv libgcc1.a libgcc1.cross || (echo You must find a way to make libgcc1.a; false) | |
537 | ||
32e6d418 | 538 | # Compile the library of arithmetic subroutines with the native compiler. |
77a164d8 | 539 | # Don't compile it with GCC! |
32e6d418 | 540 | # (That would cause most arithmetic functions to call themselves.) |
541 | libgcc1.a: libgcc1.c $(CONFIG_H) $(LIB1FUNCS_EXTRA) config.status | |
542 | -rm -f tmplibgcc1.a | |
543 | # Actually build it in tmplibgcc1.a, then rename at end, | |
544 | # so that libgcc1.a itself remains nonexistent if compilation is aborted. | |
545 | # -e causes any failing command to make this rule fail. | |
546 | # -e doesn't work in certain shells, so we test $$? as well. | |
547 | set -e; \ | |
548 | for name in $(LIB1FUNCS); \ | |
549 | do \ | |
550 | echo $${name}; \ | |
551 | rm -f $${name}.o; \ | |
552 | $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c -DL$${name} $(srcdir)/libgcc1.c; \ | |
553 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
554 | mv libgcc1.o $${name}.o; \ | |
555 | $(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}.o; \ | |
556 | rm -f $${name}.o; \ | |
557 | done | |
558 | # Some shells crash when a loop has no items. | |
559 | # So make sure there is always at least one--`..'. | |
560 | # Then ignore it. | |
561 | # We don't use -e here because there are if statements | |
562 | # that should not make the command give up when the if condition is false. | |
563 | # Instead, we test for failure after each command where it matters. | |
c6396a0b | 564 | -for file in .. $(LIB1FUNCS_EXTRA); \ |
32e6d418 | 565 | do \ |
566 | if [ x$${file} != x.. ]; then \ | |
567 | name=`echo $${file} | sed -e 's/[.]c$$//' -e 's/[.]asm$$//'`; \ | |
568 | echo $${name}; \ | |
569 | if [ $${name}.asm = $${file} ]; then \ | |
570 | cp $${file} $${name}.s; file=$${name}.s; \ | |
571 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
572 | else true; fi; \ | |
573 | $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c $${file}; \ | |
574 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
575 | $(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}.o; \ | |
576 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
577 | rm -f $${name}.[so]; \ | |
578 | else true; \ | |
579 | fi; \ | |
580 | done | |
581 | mv tmplibgcc1.a libgcc1.a | |
582 | ||
583 | # Compiling libgcc2.a requires making sure that cc1, etc. have been compiled. | |
584 | # But recompiling cc1 should not force recompilation of libgcc2.a. | |
585 | # If you want to force recompilation, delete libgcc2.a. | |
586 | # Depend on install-cross-tools to make sure we set up properly | |
587 | # to run the assembler before we try compiling anything. | |
588 | # install-cross-tools does nothing if not cross compiling. | |
589 | libgcc2.ready: $(GCC_PASSES) $(CROSS_TOOLS) | |
590 | -if [ -f libgcc2.ready ] ; then \ | |
591 | true; \ | |
592 | else \ | |
593 | touch libgcc2.ready; \ | |
594 | fi | |
595 | ||
596 | libgcc2.a: libgcc2.c libgcc2.ready $(CONFIG_H) $(LIB2FUNCS_EXTRA) \ | |
33927595 | 597 | machmode.h longlong.h gbl-ctors.h config.status |
32e6d418 | 598 | # Actually build it in tmplibgcc2.a, then rename at end, |
599 | # so that libgcc2.a itself remains nonexistent if compilation is aborted. | |
600 | -rm -f tmplibgcc2.a | |
601 | # -e causes any failing command to make this rule fail. | |
602 | # -e doesn't work in certain shells, so we test $$? as well. | |
603 | set -e; \ | |
604 | for name in $(LIB2FUNCS); \ | |
605 | do \ | |
606 | echo $${name}; \ | |
c6396a0b | 607 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} \ |
32e6d418 | 608 | $(srcdir)/libgcc2.c -o $${name}.o; \ |
609 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
610 | $(AR) $(AR_FLAGS) tmplibgcc2.a $${name}.o; \ | |
611 | rm -f $${name}.o; \ | |
612 | done | |
613 | # Some shells crash when a loop has no items. | |
614 | # So make sure there is always at least one--`..'. | |
615 | # Then ignore it. | |
616 | # We don't use -e here because there are if statements | |
617 | # that should not make the command give up when the if condition is false. | |
618 | # Instead, we test for failure after each command where it matters. | |
c6396a0b | 619 | -for file in .. $(LIB2FUNCS_EXTRA); \ |
32e6d418 | 620 | do \ |
621 | if [ x$${file} != x.. ]; then \ | |
622 | name=`echo $${file} | sed -e 's/[.]c$$//' -e 's/[.]asm$$//'`; \ | |
623 | echo $${name}; \ | |
624 | if [ $${name}.asm = $${file} ]; then \ | |
625 | cp $${file} $${name}.s; file=$${name}.s; \ | |
626 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
627 | else true; fi; \ | |
c6396a0b | 628 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c $${file}; \ |
32e6d418 | 629 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
630 | $(AR) $(AR_FLAGS) tmplibgcc2.a $${name}.o; \ | |
631 | rm -f $${name}.[so]; \ | |
632 | else true; \ | |
633 | fi; \ | |
634 | done | |
635 | mv tmplibgcc2.a libgcc2.a | |
636 | # These lines were deleted from above the mv command | |
637 | # because ranlibing libgcc.a itself should suffice. | |
638 | # -if [ x${HPUX_GAS} = x ] ; then \ | |
639 | # if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc2.a; else true; fi \ | |
640 | # else true; fi | |
641 | ||
642 | # Combine the various libraries into a single library, libgcc.a. | |
643 | libgcc.a: $(LIBGCC1) $(LIBGCC2) | |
644 | -rm -rf tmplibgcc.a libgcc.a tmpcopy | |
645 | mkdir tmpcopy | |
c6396a0b | 646 | -if [ x$(LIBGCC1) != x ]; \ |
647 | then (cd tmpcopy; $(AR) x ../$(LIBGCC1)); \ | |
648 | else true; \ | |
649 | fi | |
32e6d418 | 650 | (cd tmpcopy; $(AR) x ../$(LIBGCC2)) |
651 | (cd tmpcopy; $(AR) $(AR_FLAGS) ../tmplibgcc.a *.o) | |
652 | rm -rf tmpcopy | |
653 | -if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc.a; else true; fi | |
654 | # Actually build it in tmplibgcc.a, then rename at end, | |
655 | # so that libgcc.a itself remains nonexistent if compilation is aborted. | |
656 | mv tmplibgcc.a libgcc.a | |
657 | ||
658 | ||
659 | # Compile two additional files that are linked with every program | |
660 | # linked using GCC on system V, for the sake of C++ constructors. | |
661 | crtbegin.o: crtstuff.c $(GCC_PASSES) $(CONFIG_H) gbl-ctors.h | |
662 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) -DCRT_BEGIN \ | |
c6396a0b | 663 | -finhibit-size-directive -g0 -c $(srcdir)/crtstuff.c -o crtbegin.o |
32e6d418 | 664 | |
665 | crtend.o: crtstuff.c $(GCC_PASSES) $(CONFIG_H) gbl-ctors.h | |
666 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) -DCRT_END \ | |
c6396a0b | 667 | -finhibit-size-directive -g0 -c $(srcdir)/crtstuff.c -o crtend.o |
32e6d418 | 668 | \f |
669 | # Compiling object files from source files. | |
670 | ||
671 | # Note that dependencies on obstack.h are not written | |
672 | # because that file is not part of GCC. | |
673 | # Dependencies on gvarargs.h are not written | |
674 | # because all that file does, when not compiling with GCC, | |
675 | # is include the system varargs.h. | |
676 | ||
677 | # C language specific files. | |
678 | ||
f678532a | 679 | c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h c-parse.h \ |
680 | c-tree.h input.h flags.h | |
32e6d418 | 681 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/c-parse.c |
682 | $(srcdir)/c-parse.c $(srcdir)/c-parse.h: $(srcdir)/c-parse.y | |
683 | cd $(srcdir); $(BISON) $(BISONFLAGS) -d c-parse.y -o c-parse.c | |
684 | ||
685 | c-decl.o : c-decl.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h flags.h | |
686 | c-typeck.o : c-typeck.c $(CONFIG_H) $(TREE_H) c-tree.h flags.h | |
687 | c-lang.o : c-lang.c $(CONFIG_H) $(TREE_H) | |
688 | c-lex.o : c-lex.c $(CONFIG_H) $(TREE_H) c-lex.h c-tree.h c-parse.h \ | |
689 | input.h flags.h | |
690 | c-aux-info.o : c-aux-info.c $(CONFIG_H) $(TREE_H) c-tree.h flags.h | |
691 | c-convert.o : c-convert.c $(CONFIG_H) $(TREE_H) flags.h | |
b3781cc4 | 692 | c-pragma.o: c-pragma.c $(CONFIG_H) $(TREE_H) |
32e6d418 | 693 | |
694 | # C++ language specific files. | |
695 | ||
696 | cp-parse.o : $(srcdir)/cp-parse.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
697 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ | |
698 | `echo $(srcdir)/cp-parse.c | sed 's,^\./,,'` | |
699 | ||
700 | $(srcdir)/cp-parse.c $(srcdir)/cp-parse.h : $(srcdir)/cp-parse.y | |
ab866dde | 701 | @echo expect 30 shift/reduce conflicts and 14 reduce/reduce conflicts |
32e6d418 | 702 | cd $(srcdir); $(BISON) $(BISONFLAGS) -d -o cp-parse.c cp-parse.y |
fe918d35 | 703 | cd $(srcdir); grep '^#define[ ]*YYEMPTY' cp-parse.c >>cp-parse.h |
32e6d418 | 704 | |
705 | cp-spew.o : cp-spew.c $(CONFIG_H) $(CPLUS_TREE_H) \ | |
706 | $(srcdir)/cp-parse.h flags.h | |
707 | cp-lex.o : cp-lex.c $(CONFIG_H) $(CPLUS_TREE_H) \ | |
708 | $(srcdir)/cp-parse.h $(srcdir)/cp-input.c flags.h | |
709 | cp-decl.o : cp-decl.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h \ | |
710 | cp-lex.h cp-decl.h stack.h | |
711 | cp-decl2.o : cp-decl2.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h \ | |
712 | cp-lex.h cp-decl.h | |
713 | cp-type2.o : cp-type2.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
714 | cp-typeck.o : cp-typeck.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
715 | cp-class.o : cp-class.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h \ | |
716 | cp-class.h flags.h | |
717 | cp-call.o : cp-call.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h cp-class.h \ | |
718 | flags.h | |
719 | cp-init.o : cp-init.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
720 | cp-method.o : cp-method.c $(CONFIG_H) $(CPLUS_TREE_H) | |
721 | cp-cvt.o : cp-cvt.c $(CONFIG_H) $(CPLUS_TREE_H) | |
722 | cp-search.o : cp-search.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h flags.h | |
723 | cp-tree.o : cp-tree.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
724 | cp-ptree.o : cp-ptree.c $(CONFIG_H) $(CPLUS_TREE_H) | |
725 | cp-gc.o : cp-gc.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
726 | cp-except.o : cp-except.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
727 | cp-expr.o : cp-expr.c $(CONFIG_H) $(CPLUS_TREE_H) $(RTL_H) flags.h \ | |
728 | expr.h insn-codes.h | |
729 | cp-edsel.o : cp-edsel.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h flags.h | |
730 | cp-xref.o : cp-xref.c $(CONFIG_H) $(CPLUS_TREE_H) | |
731 | cp-pt.o : cp-pt.c $(CONFIG_H) $(CPLUS_TREE_H) cp-decl.h cp-parse.h | |
732 | ||
79f818d0 | 733 | # To make a configuration always use collect2, set USE_COLLECT2 to ld. |
734 | ld: collect2 | |
735 | rm -f ld | |
736 | ln collect2 ld | |
737 | ||
32e6d418 | 738 | collect2 : collect2.o version.o $(LIBDEPS) |
739 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o collect2 collect2.o version.o $(LIBS) | |
740 | ||
741 | collect2.o : collect2.c $(CONFIG_H) gstab.h | |
79f818d0 | 742 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
743 | -DSTANDARD_STARTFILE_PREFIX=\"$(libdir)/\" \ | |
744 | -DSTANDARD_BIN_PREFIX=\"$(bindir)/\" \ | |
745 | -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \ | |
746 | -DDEFAULT_TARGET_MACHINE=\"$(target)\" \ | |
747 | -c `echo $(srcdir)/collect2.c | sed 's,^\./,,'` | |
32e6d418 | 748 | |
749 | # Objectionable C language specific files. | |
750 | ||
751 | objc-parse.o : $(srcdir)/objc-parse.c $(CONFIG_H) $(TREE_H) c-lex.h \ | |
752 | c-tree.h input.h flags.h objc-actions.h | |
753 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/objc-parse.c | |
754 | $(srcdir)/objc-parse.c : $(srcdir)/objc-parse.y | |
755 | cd $(srcdir); $(BISON) $(BISONFLAGS) objc-parse.y -o objc-parse.c | |
756 | ||
757 | objc-actions.o : objc-actions.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h \ | |
758 | flags.h objc-actions.h | |
759 | ||
760 | # A file used by all variants of C. | |
761 | ||
762 | c-common.o : c-common.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h flags.h | |
763 | ||
764 | # Language-independent files. | |
765 | ||
766 | gcc.o: gcc.c $(CONFIG_H) gvarargs.h obstack.h | |
767 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ | |
768 | -DSTANDARD_STARTFILE_PREFIX=\"$(libdir)/\" \ | |
c6396a0b | 769 | -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \ |
32e6d418 | 770 | -DDEFAULT_TARGET_MACHINE=\"$(target)\" \ |
771 | -c `echo $(srcdir)/gcc.c | sed 's,^\./,,'` | |
772 | ||
773 | dumpvers: dumpvers.c | |
774 | ||
775 | version.o: version.c | |
776 | obstack.o: obstack.c | |
777 | ||
778 | tree.o : tree.c $(CONFIG_H) $(TREE_H) gvarargs.h flags.h function.h | |
779 | print-tree.o : print-tree.c $(CONFIG_H) $(TREE_H) | |
780 | stor-layout.o : stor-layout.c $(CONFIG_H) $(TREE_H) function.h | |
781 | fold-const.o : fold-const.c $(CONFIG_H) $(TREE_H) flags.h | |
c6396a0b | 782 | toplev.o : toplev.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h input.h \ |
79f818d0 | 783 | insn-attr.h xcoffout.h |
784 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ | |
fe918d35 | 785 | $(MAYBE_TARGET_DEFAULT) $(MAYBE_USE_COLLECT2) \ |
786 | -c `echo $(srcdir)/toplev.c | sed 's,^\./,,'` | |
32e6d418 | 787 | |
788 | rtl.o : rtl.c $(CONFIG_H) $(RTL_H) | |
789 | ||
790 | print-rtl.o : print-rtl.c $(CONFIG_H) $(RTL_H) | |
791 | rtlanal.o : rtlanal.c $(CONFIG_H) $(RTL_H) | |
792 | ||
41f63c60 | 793 | varasm.o : varasm.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h defaults.h \ |
79f818d0 | 794 | insn-codes.h expr.h hard-reg-set.h regs.h xcoffout.h |
32e6d418 | 795 | function.o : function.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h \ |
796 | insn-flags.h insn-codes.h expr.h regs.h hard-reg-set.h insn-config.h \ | |
797 | recog.h output.h | |
798 | stmt.o : stmt.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h \ | |
799 | insn-flags.h insn-config.h insn-codes.h hard-reg-set.h expr.h loop.h recog.h | |
800 | expr.o : expr.c $(CONFIG_H) $(RTL_H) $(TREE_H) gvarargs.h flags.h function.h \ | |
801 | insn-flags.h insn-codes.h expr.h insn-config.h recog.h output.h typeclass.h | |
802 | calls.o : calls.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h expr.h insn-codes.h \ | |
803 | insn-flags.h | |
804 | expmed.o : expmed.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \ | |
805 | insn-flags.h insn-config.h insn-codes.h expr.h recog.h real.h | |
806 | explow.o : explow.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h hard-reg-set.h \ | |
807 | insn-config.h expr.h recog.h insn-flags.h insn-codes.h | |
808 | optabs.o : optabs.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \ | |
809 | insn-flags.h insn-config.h insn-codes.h expr.h recog.h | |
810 | dbxout.o : dbxout.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h regs.h \ | |
e7748130 | 811 | insn-config.h reload.h gstab.h xcoffout.h defaults.h output.h |
32e6d418 | 812 | sdbout.o : sdbout.c $(CONFIG_H) $(TREE_H) $(RTL_H) gsyms.h flags.h \ |
813 | insn-config.h reload.h | |
814 | dwarfout.o : dwarfout.c $(CONFIG_H) $(TREE_H) $(RTL_H) dwarf.h flags.h \ | |
8a19d0d5 | 815 | insn-config.h reload.h output.h defaults.h |
79f818d0 | 816 | xcoffout.o : xcoffout.c $(CONFIG_H) $(TREE_H) $(RTL_H) xcoffout.h flags.h |
32e6d418 | 817 | emit-rtl.o : emit-rtl.c $(CONFIG_H) $(RTL_H) flags.h gvarargs.h function.h \ |
818 | regs.h insn-config.h insn-codes.h real.h expr.h | |
c6396a0b | 819 | getpwd.o : getpwd.c $(CONFIG_H) |
32e6d418 | 820 | |
821 | integrate.o : integrate.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h integrate.h \ | |
822 | insn-flags.h insn-config.h insn-codes.h expr.h real.h function.h | |
823 | ||
824 | jump.o : jump.c $(CONFIG_H) $(RTL_H) flags.h hard-reg-set.h regs.h \ | |
825 | insn-config.h insn-flags.h insn-codes.h expr.h real.h | |
826 | stupid.o : stupid.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h flags.h | |
827 | ||
828 | cse.o : cse.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h flags.h real.h \ | |
829 | insn-config.h recog.h | |
830 | loop.o : loop.c $(CONFIG_H) $(RTL_H) flags.h loop.h insn-config.h \ | |
831 | insn-flags.h insn-codes.h regs.h hard-reg-set.h recog.h expr.h real.h | |
832 | unroll.o : unroll.c $(CONFIG_H) $(RTL_H) insn-config.h insn-codes.h \ | |
833 | integrate.h regs.h flags.h expr.h loop.h | |
834 | flow.o : flow.c $(CONFIG_H) $(RTL_H) flags.h insn-config.h \ | |
835 | basic-block.h regs.h hard-reg-set.h output.h | |
836 | combine.o : combine.c $(CONFIG_H) $(RTL_H) gvarargs.h flags.h \ | |
837 | insn-config.h insn-flags.h insn-codes.h insn-attr.h regs.h expr.h \ | |
838 | basic-block.h recog.h real.h | |
839 | regclass.o : regclass.c $(CONFIG_H) $(RTL_H) hard-reg-set.h flags.h \ | |
4023cea7 | 840 | basic-block.h regs.h insn-config.h recog.h reload.h real.h |
32e6d418 | 841 | local-alloc.o : local-alloc.c $(CONFIG_H) $(RTL_H) flags.h basic-block.h \ |
842 | regs.h hard-reg-set.h insn-config.h recog.h output.h | |
8a4b1e01 | 843 | global.o : global.c $(CONFIG_H) $(RTL_H) flags.h \ |
32e6d418 | 844 | basic-block.h regs.h hard-reg-set.h insn-config.h output.h |
845 | ||
846 | reload.o : reload.c $(CONFIG_H) $(RTL_H) flags.h \ | |
847 | reload.h recog.h hard-reg-set.h insn-config.h insn-codes.h regs.h real.h | |
848 | reload1.o : reload1.c $(CONFIG_H) $(RTL_H) flags.h expr.h \ | |
849 | reload.h regs.h hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \ | |
850 | basic-block.h recog.h output.h | |
851 | caller-save.o : caller-save.c $(CONFIG_H) $(RTL_H) flags.h \ | |
852 | regs.h hard-reg-set.h insn-config.h basic-block.h recog.h reload.h expr.h | |
853 | reorg.o : reorg.c $(CONFIG_H) $(RTL_H) conditions.h hard-reg-set.h \ | |
854 | basic-block.h regs.h insn-config.h insn-attr.h insn-flags.h recog.h \ | |
855 | flags.h output.h | |
856 | sched.o : sched.c $(CONFIG_H) $(RTL_H) basic-block.h regs.h hard-reg-set.h \ | |
857 | flags.h insn-config.h insn-attr.h | |
858 | final.o : final.c $(CONFIG_H) $(RTL_H) gvarargs.h flags.h regs.h \ | |
859 | recog.h conditions.h insn-config.h insn-attr.h real.h output.h \ | |
fe918d35 | 860 | hard-reg-set.h insn-flags.h insn-codes.h gstab.h xcoffout.h defaults.h |
32e6d418 | 861 | recog.o : recog.c $(CONFIG_H) $(RTL_H) \ |
862 | regs.h recog.h hard-reg-set.h flags.h insn-config.h insn-attr.h \ | |
863 | insn-flags.h insn-codes.h real.h | |
864 | reg-stack.o : reg-stack.c $(CONFIG_H) $(RTL_H) $(TREE_H) \ | |
865 | regs.h hard-reg-set.h flags.h insn-config.h | |
48c6936b | 866 | |
32e6d418 | 867 | aux-output.o : aux-output.c $(CONFIG_H) \ |
868 | $(RTL_H) regs.h hard-reg-set.h real.h insn-config.h conditions.h \ | |
869 | insn-flags.h output.h insn-attr.h insn-codes.h | |
870 | ||
871 | # Normally this target is not used; but it is used if you | |
872 | # define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c | |
873 | # from the GNU Emacs distribution. | |
32e6d418 | 874 | alloca.o: alloca.c |
32e6d418 | 875 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(ALLOCA_FLAGS) \ |
fe918d35 | 876 | -Demacs -c `echo $(srcdir)/alloca.c | sed 's,^\./,,'` |
32e6d418 | 877 | $(ALLOCA_FINISH) |
878 | \f | |
879 | # Generate header and source files from the machine description, | |
880 | # and compile them. | |
881 | ||
882 | .PRECIOUS: insn-config.h insn-flags.h insn-codes.h \ | |
883 | insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \ | |
884 | insn-attr.h insn-attrtab.c | |
885 | ||
886 | # The following pair of rules has this effect: | |
887 | # genconfig is run only if the md has changed since genconfig was last run; | |
888 | # but the file insn-config.h is touched only when its contents actually change. | |
889 | ||
890 | # Each of the other insn-* files is handled by a similar pair of rules. | |
891 | ||
3f69fed5 | 892 | # This causes an anomaly in the results of make -n |
893 | # because insn-* is older than stamp-* | |
894 | # and thus make -n thinks that insn-* will be updated | |
895 | # and force recompilation of things that depend on it. | |
896 | # We use move-if-changed precisely to avoid such recompilation. | |
897 | # But there is no way to teach make -n that it will be avoided. | |
898 | ||
32e6d418 | 899 | # Each of the insn-*.[ch] rules has a semicolon at the end, |
900 | # for otherwise the system Make on SunOS 4.1 never tries | |
901 | # to recompile insn-*.o. | |
902 | ||
903 | insn-config.h: stamp-config ; | |
904 | stamp-config : md genconfig $(srcdir)/move-if-change | |
905 | ./genconfig md > tmp-config.h | |
906 | $(srcdir)/move-if-change tmp-config.h insn-config.h | |
907 | touch stamp-config | |
908 | ||
909 | insn-flags.h: stamp-flags ; | |
910 | stamp-flags : md genflags $(srcdir)/move-if-change | |
911 | ./genflags md > tmp-flags.h | |
912 | $(srcdir)/move-if-change tmp-flags.h insn-flags.h | |
913 | touch stamp-flags | |
914 | ||
915 | insn-codes.h: stamp-codes ; | |
916 | stamp-codes : md gencodes $(srcdir)/move-if-change | |
917 | ./gencodes md > tmp-codes.h | |
918 | $(srcdir)/move-if-change tmp-codes.h insn-codes.h | |
919 | touch stamp-codes | |
920 | ||
921 | insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) expr.h real.h output.h \ | |
922 | insn-config.h insn-flags.h insn-codes.h | |
923 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c | |
924 | ||
925 | insn-emit.c: stamp-emit ; | |
926 | stamp-emit : md genemit $(srcdir)/move-if-change | |
927 | ./genemit md > tmp-emit.c | |
928 | $(srcdir)/move-if-change tmp-emit.c insn-emit.c | |
929 | touch stamp-emit | |
930 | ||
931 | insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h recog.h \ | |
932 | real.h output.h flags.h | |
933 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c | |
934 | ||
935 | insn-recog.c: stamp-recog ; | |
936 | stamp-recog : md genrecog $(srcdir)/move-if-change | |
937 | ./genrecog md > tmp-recog.c | |
938 | $(srcdir)/move-if-change tmp-recog.c insn-recog.c | |
939 | touch stamp-recog | |
940 | ||
941 | insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) | |
942 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c | |
943 | ||
944 | insn-extract.c: stamp-extract ; | |
945 | stamp-extract : md genextract $(srcdir)/move-if-change | |
946 | ./genextract md > tmp-extract.c | |
947 | $(srcdir)/move-if-change tmp-extract.c insn-extract.c | |
948 | touch stamp-extract | |
949 | ||
950 | insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) regs.h output.h real.h | |
951 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c | |
952 | ||
953 | insn-peep.c: stamp-peep ; | |
954 | stamp-peep : md genpeep $(srcdir)/move-if-change | |
955 | ./genpeep md > tmp-peep.c | |
956 | $(srcdir)/move-if-change tmp-peep.c insn-peep.c | |
957 | touch stamp-peep | |
958 | ||
959 | insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) regs.h real.h output.h \ | |
960 | insn-attr.h insn-config.h | |
961 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c | |
962 | ||
963 | insn-attr.h: stamp-attr ; | |
964 | stamp-attr : md genattr $(srcdir)/move-if-change | |
965 | ./genattr md > tmp-attr.h | |
966 | $(srcdir)/move-if-change tmp-attr.h insn-attr.h | |
967 | touch stamp-attr | |
968 | ||
969 | insn-attrtab.c: stamp-attrtab ; | |
970 | stamp-attrtab : md genattrtab $(srcdir)/move-if-change | |
8bd8ea06 | 971 | if cmp -s $(PREMADE_ATTRTAB_MD) md; \ |
972 | then \ | |
973 | echo Using $(PREMADE_ATTRTAB); \ | |
ab866dde | 974 | cp $(PREMADE_ATTRTAB) tmp-attrtab.c; \ |
8bd8ea06 | 975 | else \ |
976 | ./genattrtab md > tmp-attrtab.c; \ | |
977 | fi | |
32e6d418 | 978 | $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c |
979 | touch stamp-attrtab | |
980 | ||
981 | insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) regs.h real.h conditions.h \ | |
982 | hard-reg-set.h insn-config.h insn-flags.h insn-attr.h output.h recog.h \ | |
983 | insn-codes.h | |
984 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c | |
985 | ||
986 | insn-output.c: stamp-output ; | |
987 | stamp-output : md genoutput $(srcdir)/move-if-change | |
988 | ./genoutput md > tmp-output.c | |
989 | $(srcdir)/move-if-change tmp-output.c insn-output.c | |
990 | touch stamp-output | |
991 | \f | |
992 | # Compile the programs that generate insn-* from the machine description. | |
993 | # They are compiled with $(HOST_CC), and associated libraries, | |
994 | # since they need to run on this machine | |
995 | # even if GCC is being compiled to run on some other machine. | |
996 | ||
997 | # $(CONFIG_H) is omitted from the deps of the gen*.o | |
998 | # because these programs don't really depend on anything | |
999 | # about the target machine. They do depend on config.h itself, | |
1000 | # since that describes the host machine. | |
1001 | ||
1002 | genconfig : genconfig.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1003 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genconfig \ | |
1004 | genconfig.o $(HOST_RTL) $(HOST_LIBS) | |
1005 | ||
1006 | genconfig.o : genconfig.c $(RTL_H) config.h | |
1007 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c | |
1008 | ||
1009 | genflags : genflags.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1010 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genflags \ | |
1011 | genflags.o $(HOST_RTL) $(HOST_LIBS) | |
1012 | ||
1013 | genflags.o : genflags.c $(RTL_H) config.h | |
1014 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c | |
1015 | ||
1016 | gencodes : gencodes.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1017 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o gencodes \ | |
1018 | gencodes.o $(HOST_RTL) $(HOST_LIBS) | |
1019 | ||
1020 | gencodes.o : gencodes.c $(RTL_H) config.h | |
1021 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c | |
1022 | ||
1023 | genemit : genemit.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1024 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genemit \ | |
1025 | genemit.o $(HOST_RTL) $(HOST_LIBS) | |
1026 | ||
1027 | genemit.o : genemit.c $(RTL_H) config.h | |
1028 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c | |
1029 | ||
1030 | genrecog : genrecog.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1031 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genrecog \ | |
1032 | genrecog.o $(HOST_RTL) $(HOST_LIBS) | |
1033 | ||
1034 | genrecog.o : genrecog.c $(RTL_H) config.h | |
1035 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c | |
1036 | ||
1037 | genextract : genextract.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1038 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genextract \ | |
1039 | genextract.o $(HOST_RTL) $(HOST_LIBS) | |
1040 | ||
f4d0a7c3 | 1041 | genextract.o : genextract.c $(RTL_H) config.h insn-config.h |
32e6d418 | 1042 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c |
1043 | ||
1044 | genpeep : genpeep.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1045 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genpeep \ | |
1046 | genpeep.o $(HOST_RTL) $(HOST_LIBS) | |
1047 | ||
1048 | genpeep.o : genpeep.c $(RTL_H) config.h | |
1049 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c | |
1050 | ||
1051 | genattr : genattr.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1052 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genattr \ | |
1053 | genattr.o $(HOST_RTL) $(HOST_LIBS) | |
1054 | ||
1055 | genattr.o : genattr.c $(RTL_H) config.h | |
1056 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c | |
1057 | ||
262d46de | 1058 | genattrtab : genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBDEPS) |
32e6d418 | 1059 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genattrtab \ |
262d46de | 1060 | genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBS) |
32e6d418 | 1061 | |
1062 | genattrtab.o : genattrtab.c $(RTL_H) config.h insn-config.h | |
1063 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c | |
1064 | ||
1065 | genoutput : genoutput.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1066 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genoutput \ | |
1067 | genoutput.o $(HOST_RTL) $(HOST_LIBS) | |
1068 | ||
1069 | genoutput.o : genoutput.c $(RTL_H) config.h | |
1070 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c | |
1071 | \f | |
1072 | # Compile the libraries to be used by gen*. | |
1073 | # If we are not cross-building, gen* use the same .o's that cc1 will use, | |
1074 | # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict | |
1075 | # with the rules for rtl.o, alloca.o, etc. | |
1076 | $(HOST_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(CONFIG_H) $(RTL_H) | |
1077 | rm -f $(HOST_PREFIX)rtl.c | |
7267fd67 | 1078 | sed -e 's/config[.]/hconfig[.]h/' $(srcdir)/rtlanal.c > $(HOST_PREFIX)rtlanal.c |
32e6d418 | 1079 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtl.c |
1080 | ||
262d46de | 1081 | $(HOST_PREFIX_1)print-rtl.o: $(srcdir)/print-rtl.c $(CONFIG_H) $(RTL_H) |
1082 | rm -f $(HOST_PREFIX)print-rtl.c | |
7267fd67 | 1083 | sed -e 's/config[.]/hconfig[.]h/' $(srcdir)/rtlanal.c > $(HOST_PREFIX)rtlanal.c |
262d46de | 1084 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)print-rtl.c |
1085 | ||
32e6d418 | 1086 | $(HOST_PREFIX_1)rtlanal.o: $(srcdir)/rtlanal.c $(CONFIG_H) $(RTL_H) |
1087 | rm -f $(HOST_PREFIX)rtlanal.c | |
7267fd67 | 1088 | sed -e 's/config[.]/hconfig[.]h/' $(srcdir)/rtlanal.c > $(HOST_PREFIX)rtlanal.c |
32e6d418 | 1089 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtlanal.c |
1090 | ||
1091 | $(HOST_PREFIX_1)alloca.o: alloca.c | |
1092 | rm -f $(HOST_PREFIX)alloca.c | |
1093 | cp $(srcdir)/alloca.c $(HOST_PREFIX)alloca.c | |
1094 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)alloca.c | |
1095 | ||
1096 | $(HOST_PREFIX_1)obstack.o: obstack.c | |
1097 | rm -f $(HOST_PREFIX)obstack.c | |
7267fd67 | 1098 | sed -e 's/config[.]/hconfig[.]h/' $(srcdir)/obstack.c > $(HOST_PREFIX)obstack.c |
32e6d418 | 1099 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)obstack.c |
1100 | ||
1101 | $(HOST_PREFIX_1)malloc.o: malloc.c | |
1102 | rm -f $(HOST_PREFIX)malloc.c | |
7267fd67 | 1103 | sed -e 's/config[.]/hconfig[.]h/' $(srcdir)/malloc.c > $(HOST_PREFIX)malloc.c |
32e6d418 | 1104 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)malloc.c |
1105 | ||
1106 | # This satisfies the dependency that we get if you cross-compile a compiler | |
1107 | # that does not need to compile alloca, malloc or whatever. | |
1108 | $(HOST_PREFIX_1): | |
1109 | touch $(HOST_PREFIX_1) | |
1110 | \f | |
1111 | # Remake cpp and protoize. | |
1112 | ||
1113 | # Making the preprocessor | |
1114 | cpp: cccp | |
1115 | -rm -f cpp | |
1116 | ln cccp cpp | |
1117 | cccp: cccp.o cexp.o version.o $(LIBDEPS) | |
1118 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cccp cccp.o cexp.o version.o $(LIBS) | |
1119 | cexp.o: $(srcdir)/cexp.c $(CONFIG_H) | |
1120 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/cexp.c | |
1121 | $(srcdir)/cexp.c: $(srcdir)/cexp.y | |
1122 | cd $(srcdir); $(BISON) -o cexp.c cexp.y | |
1123 | cccp.o: cccp.c $(CONFIG_H) pcp.h version.c | |
1124 | # The reason we use $(libdir)/g++-include rather than using libsubdir | |
1125 | # is for compatibility with the current version of libg++. | |
1126 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ | |
c6396a0b | 1127 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ |
1128 | -DGPLUSPLUS_INCLUDE_DIR=\"$(libdir)/g++-include\" \ | |
32e6d418 | 1129 | -DLOCAL_INCLUDE_DIR=\"$(prefix)/include\" \ |
c6396a0b | 1130 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ |
32e6d418 | 1131 | -c `echo $(srcdir)/cccp.c | sed 's,^\./,,'` |
1132 | ||
77a164d8 | 1133 | proto: config.status protoize unprotoize SYSCALLS.c.X |
32e6d418 | 1134 | |
c6396a0b | 1135 | protoize: protoize.o getopt.o getopt1.o getpwd.o version.o $(LIBDEPS) |
32e6d418 | 1136 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) \ |
c6396a0b | 1137 | protoize.o getopt.o getopt1.o getpwd.o version.o $(LIBS) -o $@ |
ab866dde | 1138 | protoize.o: stamp-proto ; |
1139 | ||
1140 | unprotoize: unprotoize.o getopt.o getopt1.o getpwd.o version.o $(LIBDEPS) | |
1141 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) \ | |
1142 | unprotoize.o getopt.o getopt1.o getpwd.o version.o $(LIBS) -o $@ | |
1143 | unprotoize.o: stamp-proto ; | |
1144 | ||
1145 | stamp-proto: $(srcdir)/protoize.c getopt.h $(CONFIG_H) | |
32e6d418 | 1146 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
1147 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ | |
c6396a0b | 1148 | -DGPLUSPLUS_INCLUDE_DIR=\"$(libdir)/g++-include\" \ |
32e6d418 | 1149 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ |
1150 | -DLOCAL_INCLUDE_DIR=\"$(prefix)/include\" \ | |
1151 | -DSTD_PROTO_DIR=\"$(libsubdir)\" \ | |
ab866dde | 1152 | -DUNPROTOIZE $(srcdir)/protoize.c |
1153 | mv protoize.o unprotoize.o | |
32e6d418 | 1154 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
1155 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ | |
c6396a0b | 1156 | -DGPLUSPLUS_INCLUDE_DIR=\"$(libdir)/g++-include\" \ |
32e6d418 | 1157 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ |
1158 | -DLOCAL_INCLUDE_DIR=\"$(prefix)/include\" \ | |
1159 | -DSTD_PROTO_DIR=\"$(libsubdir)\" \ | |
ab866dde | 1160 | $(srcdir)/protoize.c |
77a164d8 | 1161 | touch stamp-proto |
32e6d418 | 1162 | |
1163 | getopt.o: $(srcdir)/getopt.c getopt.h | |
1164 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/getopt.c | |
1165 | getopt1.o: $(srcdir)/getopt1.c getopt.h | |
1166 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/getopt1.c | |
1167 | ||
32e6d418 | 1168 | # This info describes the target machine, so compile with GCC just built. |
79f818d0 | 1169 | SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) |
f678532a | 1170 | -rm -f SYSCALLS.c tmp-SYSCALLS.s |
79f818d0 | 1171 | cat $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c |
32e6d418 | 1172 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
f678532a | 1173 | -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c |
1174 | -rm -f SYSCALLS.c tmp-SYSCALLS.s | |
0b20f012 | 1175 | |
1176 | test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES) | |
c548e550 | 1177 | -rm -f tmp-proto.[cso] |
262d46de | 1178 | cp $(srcdir)/protoize.c tmp-proto.c |
1179 | chmod u+w tmp-proto.c | |
c548e550 | 1180 | ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \ |
1181 | $(CFLAGS) $(INCLUDES) \ | |
0b20f012 | 1182 | -DGCC_INCLUDE_DIR=0 \ |
1183 | -DGPLUSPLUS_INCLUDE_DIR=0 \ | |
1184 | -DCROSS_INCLUDE_DIR=0 \ | |
262d46de | 1185 | -DSTD_PROTO_DIR=0" tmp-proto.c |
1a754c64 | 1186 | @echo '**********' Expect 400 lines of differences. |
c548e550 | 1187 | -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff |
1188 | -wc -l tmp-proto.diff | |
1189 | ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \ | |
1190 | $(CFLAGS) $(INCLUDES) \ | |
0b20f012 | 1191 | -DGCC_INCLUDE_DIR=0 \ |
1192 | -DGPLUSPLUS_INCLUDE_DIR=0 \ | |
1193 | -DCROSS_INCLUDE_DIR=0 \ | |
262d46de | 1194 | -DSTD_PROTO_DIR=0" tmp-proto.c |
0b20f012 | 1195 | @echo Expect zero differences. |
262d46de | 1196 | diff $(srcdir)/protoize.c tmp-proto.c | cat |
c548e550 | 1197 | -rm -f tmp-proto.[cso] |
32e6d418 | 1198 | \f |
1199 | # Remake the info files. | |
1200 | ||
630c76ba | 1201 | doc: $(srcdir)/cpp.info $(srcdir)/gcc.info $(srcdir)/INSTALL |
32e6d418 | 1202 | |
630c76ba | 1203 | $(srcdir)/cpp.info: cpp.texi |
32e6d418 | 1204 | makeinfo `echo $(srcdir)/cpp.texi | sed 's,^\./,,'` |
1205 | ||
630c76ba | 1206 | #$(srcdir)/gplus.info: gplus.texi |
79f818d0 | 1207 | # makeinfo `echo $(srcdir)/gplus.texi | sed 's,^\./,,'` |
32e6d418 | 1208 | |
630c76ba | 1209 | $(srcdir)/gcc.info: gcc.texi extend.texi install.texi invoke.texi \ |
1210 | md.texi rtl.texi tm.texi | |
32e6d418 | 1211 | makeinfo `echo $(srcdir)/gcc.texi | sed 's,^\./,,'` |
630c76ba | 1212 | |
1213 | $(srcdir)/INSTALL: install1.texi install.texi | |
1214 | makeinfo --no-header `echo $(srcdir)/install1.texi | sed 's,^\./,,'` | |
32e6d418 | 1215 | \f |
1216 | # Deletion of files made during compilation. | |
1217 | # There are four levels of this: | |
79f818d0 | 1218 | # `mostlyclean', `clean', `distclean' and `realclean'. |
32e6d418 | 1219 | # `mostlyclean' is useful while working on a particular type of machine. |
c6396a0b | 1220 | # It deletes most, but not all, of the files made by compilation. |
32e6d418 | 1221 | # It does not delete libgcc.a or its parts, so it won't have to be recompiled. |
c6396a0b | 1222 | # `clean' deletes everything made by running `make all'. |
79f818d0 | 1223 | # `distclean' also deletes the files made by config. |
32e6d418 | 1224 | # `realclean' also deletes everything that could be regenerated automatically. |
1225 | ||
79f818d0 | 1226 | |
32e6d418 | 1227 | mostlyclean: |
1228 | -rm -f $(STAGESTUFF) | |
1229 | # Delete the temporary source copies for cross compilation. | |
1230 | -rm -f $(HOST_PREFIX_1)rtl.c $(HOST_PREFIX_1)rtlanal.c | |
1231 | -rm -f $(HOST_PREFIX_1)alloca.c $(HOST_PREFIX_1)malloc.c | |
1232 | -rm -f $(HOST_PREFIX_1)obstack.c | |
1233 | # Delete the temp files made in the course of building libgcc.a. | |
590613c7 | 1234 | -rm -f tmplibgcc* tmpcopy xlimits.h |
32e6d418 | 1235 | for name in $(LIB1FUNCS); do rm -f $${name}.c; done |
1236 | # Delete other temporary files. | |
77a164d8 | 1237 | -rm -f tmp-float.h tmp-gcc.xtar.Z tmp-limits.h |
f678532a | 1238 | -rm -f tmp-foo1 tmp-foo2 tmp-proto.* tmp-unproto.1 tmp-SYSCALLS.s |
32e6d418 | 1239 | # Delete the stamp files. |
1240 | -rm -f stamp-* tmp-* | |
c6396a0b | 1241 | # Delete debugging dump files. |
32e6d418 | 1242 | -rm -f *.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop |
c6396a0b | 1243 | -rm -f *.dbr *.jump2 *.sched *.cse2 *.sched2 *.stack |
1244 | # Delete some files made during installation. | |
131b361e | 1245 | -rm -f specs float.h enquire SYSCALLS.c.X SYSCALLS.c |
79f818d0 | 1246 | -rm -f collect collect2 ld mips-tfile mips-tdump alloca.s |
c6396a0b | 1247 | # Delete unwanted output files from TeX. |
1248 | -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg | |
79f818d0 | 1249 | # Delete sorted indices we don't actually use. |
1250 | -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns | |
c6396a0b | 1251 | # Delete core dumps. |
1252 | -rm -f core | |
32e6d418 | 1253 | |
79f818d0 | 1254 | # Delete all files made by compilation |
1255 | # that don't exist in the distribution. | |
32e6d418 | 1256 | clean: mostlyclean |
8bd8ea06 | 1257 | # It may not be quite desirable to delete unprotoize.c here, |
1258 | # but the spec for `make clean' requires it. | |
1259 | # Using unprotoize.c is not quite right in the first place, | |
1260 | # but what better way is there? | |
840a6e8d | 1261 | -rm -f libgcc.a libgcc1.a libgcc2.a libgcc2.ready libgcc1.null |
131b361e | 1262 | -rm -f *.dvi |
32e6d418 | 1263 | |
79f818d0 | 1264 | # Delete all files that users would normally create |
1265 | # while building and installing GCC. | |
c6396a0b | 1266 | distclean: clean |
7267fd67 | 1267 | -rm -f tm.h aux-output.c config.h md config.status tconfig.h hconfig.h |
ab866dde | 1268 | -rm -f Makefile *.oaux |
79f818d0 | 1269 | -rm -fr stage1 stage2 stage3 stage4 |
c6396a0b | 1270 | |
1271 | # Delete anything likely to be found in the source directory | |
1272 | # that shouldn't be in the distribution. | |
1273 | extraclean: distclean | |
79f818d0 | 1274 | -rm -rf =* #* *~* config/=* config/#* config/*~* |
131b361e | 1275 | -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej |
1276 | -rm -f *.dvi *.oaux *.d *.Z *.tar *.xtar | |
3a0781a0 | 1277 | -rm -f *.s *.s[0-9] *.i install1.texi config/ChangeLog |
32e6d418 | 1278 | |
1279 | # Get rid of every file that's generated from some other file. | |
1280 | # Most of these files ARE PRESENT in the GCC distribution. | |
c6396a0b | 1281 | realclean: distclean |
32e6d418 | 1282 | -rm -f cp-parse.c cp-parse.h cp-parse.output |
1283 | -rm -f objc-parse.c objc-parse.output | |
32e6d418 | 1284 | -rm -f c-parse.c c-parse.h c-parse.output |
1285 | -rm -f cexp.c cexp.output TAGS | |
c6396a0b | 1286 | -rm -f cpp.info* cpp.??s cpp.*aux |
1287 | -rm -f gcc.info* gcc.??s gcc.*aux | |
1288 | -rm -f gplus.info* gplus.??s gplus.*aux | |
32e6d418 | 1289 | \f |
1290 | # Entry points `install' and `uninstall'. | |
1291 | # Also temporarily `install-fixincludes' could replace `install-headers'. | |
c6396a0b | 1292 | # Also use `install-collect2' to install collect2 when the config files don't. |
32e6d418 | 1293 | |
3f69fed5 | 1294 | # The semicolon is to prevent the install.sh -> install default rule |
1295 | # from doing anything. | |
1296 | install: $(INSTALL_TARGET) ; | |
32e6d418 | 1297 | |
1298 | # Copy the files of native compiler into directories where they will be run. | |
1299 | install-native: install-common install-libgcc $(INSTALL_HEADERS) \ | |
c6396a0b | 1300 | install-man |
32e6d418 | 1301 | |
1302 | # Copy the files of cross compiler into directories where they will be run. | |
1303 | install-cross: install-common install-common-headers \ | |
1304 | install-man install-cross-tools install-libgcc | |
1305 | ||
1306 | # Install the tools, libraries and header files for the target machine | |
1307 | # where cross-compilation will look for them. | |
1308 | # Use tooldir to find them. | |
1309 | install-cross-tools: install-dir | |
1310 | # The first if makes this a no-op except for a cross compiler. | |
1311 | # The /. after the dirname causes test to follow symlinks. | |
1312 | # Before making a link or an indirection script, | |
1313 | # we verify the desired file does not already exist. | |
1314 | # If a symlink does exist, then making a symlink would certainly fail, | |
1315 | # leading us to overwrite the real file through the symlink. | |
1316 | -if [ -f gcc-cross ] ; \ | |
1317 | then \ | |
1318 | if [ -d $(tooldir)/. ] ; \ | |
1319 | then \ | |
4c276977 | 1320 | for file in as ld ar nm ranlib; do \ |
32e6d418 | 1321 | if [ -f $(libsubdir)/$$file ] ; \ |
1322 | then true; \ | |
1323 | else \ | |
1324 | $(SYMLINK) $(tooldir)/bin/$$file $(libsubdir)/$$file \ | |
1325 | || (echo "#!/bin/sh"; echo $(tooldir)/bin/$$file "$$@") > $(libsubdir)/$$file; \ | |
1326 | fi; \ | |
1327 | done; \ | |
1328 | for file in $(tooldir)/lib/*; do \ | |
1329 | if [ -f $$file ] ; \ | |
1330 | then \ | |
1331 | if [ -f $(libsubdir)/`basename $$file` ] ; \ | |
1332 | then true; \ | |
1333 | else \ | |
1334 | $(SYMLINK) $$file $(libsubdir)/`basename $$file` \ | |
1335 | || $(INSTALL_DATA) $$file $(libsubdir)/`basename $$file`; \ | |
1336 | fi; \ | |
1337 | else true; \ | |
1338 | fi; \ | |
1339 | done; \ | |
1340 | if [ -d $(tooldir)/include/. ] ; then \ | |
1341 | $(SYMLINK) $(tooldir)/include $(libsubdir)/sys-include \ | |
1342 | || (if [ -d $(libsubdir)/sys-include ] ; then true ; else mkdir $(libsubdir)/sys-include ; fi; \ | |
1343 | cd $(tooldir)/include; tar cf - . | (cd $(libsubdir)/sys-include; tar xpf -)); \ | |
1344 | else true; fi; \ | |
1345 | else true; \ | |
1346 | fi; \ | |
1347 | else true; \ | |
1348 | fi; | |
1349 | ||
1350 | # Run this on the target machine | |
1351 | # to finish installation of cross compiler. | |
1352 | install-cross-rest: install-float-h-cross | |
1353 | ||
1354 | # Install float.h for cross compiler. | |
1355 | # Run this on the target machine! | |
1356 | install-float-h-cross: | |
1357 | if [ -f enquire ] ; then true; else false; done | |
1358 | -./enquire -f > float.h | |
1359 | -rm -f $(libsubdir)/include/float.h | |
1360 | $(INSTALL_DATA) float.h $(libsubdir)/include/float.h | |
1361 | chmod a-x $(libsubdir)/include/float.h | |
1362 | ||
1363 | # Create the installation directory. | |
1364 | install-dir: | |
2388f67d | 1365 | -if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; fi |
1366 | -if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; fi | |
1367 | -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; fi | |
1368 | -if [ -d $(libdir)/gcc-lib/$(target) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target) ; fi | |
1369 | -if [ -d $(libdir)/gcc-lib/$(target)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target)/$(version) ; fi | |
630c76ba | 1370 | -if [ -d $(libdir)/gcc-lib/$(target)/$(version)/include ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target)/$(version)/include ; fi |
2388f67d | 1371 | -if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; fi |
32e6d418 | 1372 | # We don't use mkdir -p to create the parents of mandir, |
1373 | # because some systems don't support it. | |
1374 | # Instead, we use this technique to create the immediate parent of mandir. | |
2388f67d | 1375 | -parent=`echo $(mandir)|sed -e 's@/[^/]*$$@@'`; \ |
32e6d418 | 1376 | if [ -d $$parent ] ; then true ; else mkdir $$parent ; fi |
1377 | -if [ -d $(mandir) ] ; then true ; else mkdir $(mandir) ; fi | |
1378 | ||
1379 | # Install the compiler executables built during cross compilation. | |
8a4b1e01 | 1380 | install-common: native install-dir xgcc $(srcdir)/g++ $(srcdir)/c++ $(EXTRA_PARTS) |
32e6d418 | 1381 | for file in $(COMPILERS); do \ |
1382 | if [ -f $$file ] ; then \ | |
1383 | rm -f $(libsubdir)/$$file; \ | |
1384 | $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ | |
1385 | else true; \ | |
1386 | fi; \ | |
1387 | done | |
79f818d0 | 1388 | for file in $(EXTRA_PASSES) $(EXTRA_PARTS) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \ |
32e6d418 | 1389 | if [ x"$$file" != x.. ]; then \ |
1390 | rm -f $(libsubdir)/$$file; \ | |
1391 | $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ | |
1392 | else true; fi; \ | |
1393 | done | |
8a4b1e01 | 1394 | # Don't mess with specs if it doesn't exist yet. |
1395 | # We can't make it a dependency because with a cross compiler | |
1396 | # you have to make specs on the target machine or not at all. | |
94c53b91 | 1397 | -if [ -f specs ] ; then \ |
1398 | rm -f $(libsubdir)/specs; \ | |
8a4b1e01 | 1399 | $(INSTALL_DATA) specs $(libsubdir)/specs; \ |
1400 | fi | |
32e6d418 | 1401 | # Install the driver program as gcc-$(target) |
1402 | # and also as either gcc (if native) or $(tooldir)/bin/gcc. | |
1403 | -if [ -f gcc-cross ] ; then \ | |
c6396a0b | 1404 | $(INSTALL_PROGRAM) gcc-cross $(bindir)/gcc-$(target); \ |
32e6d418 | 1405 | if [ -d $(tooldir)/bin/. ] ; then \ |
1406 | rm -f $(tooldir)/bin/gcc; \ | |
1407 | $(INSTALL_PROGRAM) gcc-cross $(tooldir)/bin/gcc; \ | |
32e6d418 | 1408 | else true; fi; \ |
1409 | else \ | |
1410 | rm -f $(bindir)/gcc; \ | |
77a164d8 | 1411 | $(INSTALL_PROGRAM) xgcc $(bindir)/gcc; \ |
32e6d418 | 1412 | rm -f $(bindir)/gcc-$(target)-1; \ |
1413 | ln $(bindir)/gcc $(bindir)/gcc-$(target)-1; \ | |
1414 | mv $(bindir)/gcc-$(target)-1 $(bindir)/gcc-$(target); \ | |
1415 | fi | |
9cee99f7 | 1416 | # Install protoize if it was compiled. |
1417 | if [ -f protoize ]; \ | |
1418 | then \ | |
1419 | rm -f $(bindir)/protoize; \ | |
1420 | $(INSTALL_PROGRAM) protoize $(bindir)/protoize; \ | |
1421 | rm -f $(bindir)/unprotoize; \ | |
1422 | $(INSTALL_PROGRAM) unprotoize $(bindir)/unprotoize; \ | |
1423 | rm -f $(libsubdir)/SYSCALLS.c.X; \ | |
1424 | $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \ | |
1425 | chmod a-x $(libsubdir)/SYSCALLS.c.X; \ | |
1426 | fi | |
c548e550 | 1427 | -rm -f $(bindir)/c++ |
32e6d418 | 1428 | $(INSTALL_PROGRAM) $(srcdir)/c++ $(bindir)/c++ |
c548e550 | 1429 | -rm -f $(bindir)/g++ |
32e6d418 | 1430 | $(INSTALL_PROGRAM) $(srcdir)/g++ $(bindir)/g++ |
1431 | -rm -f $(libsubdir)/cpp | |
1432 | $(INSTALL_PROGRAM) cpp $(libsubdir)/cpp | |
1433 | ||
32e6d418 | 1434 | # Install the man pages. |
77a164d8 | 1435 | install-man: install-dir $(srcdir)/gcc.1 $(srcdir)/cccp.1 $(srcdir)/g++.1 |
32e6d418 | 1436 | -rm -f $(mandir)/gcc$(manext) |
ab866dde | 1437 | -$(INSTALL_DATA) $(srcdir)/gcc.1 $(mandir)/gcc$(manext) |
1438 | -chmod a-x $(mandir)/gcc$(manext) | |
c6396a0b | 1439 | -rm -f $(mandir)/cccp$(manext) |
ab866dde | 1440 | -$(INSTALL_DATA) $(srcdir)/cccp.1 $(mandir)/cccp$(manext) |
1441 | -chmod a-x $(mandir)/cccp$(manext) | |
ab866dde | 1442 | -$(INSTALL_DATA) $(srcdir)/g++.1 $(mandir)/g++$(manext) |
1443 | -chmod a-x $(mandir)/g++$(manext) | |
32e6d418 | 1444 | |
1445 | # Install the library. | |
807a86f6 | 1446 | install-libgcc: libgcc.a install-dir |
32e6d418 | 1447 | -if [ -f libgcc.a ] ; then \ |
1448 | rm -f $(libsubdir)/libgcc.a; \ | |
1449 | $(INSTALL_DATA) libgcc.a $(libsubdir)/libgcc.a; \ | |
1450 | if $(RANLIB_TEST) ; then \ | |
1451 | (cd $(libsubdir); $(RANLIB) libgcc.a); else true; fi; \ | |
1452 | chmod a-x $(libsubdir)/libgcc.a; \ | |
1453 | else true; fi | |
1454 | ||
1455 | # Install all the header files for native compiler. | |
1456 | install-headers: install-common-headers install-float-h install-limits-h | |
1457 | ||
1458 | # Install float.h for native compiler. | |
630c76ba | 1459 | install-float-h: float.h install-dir |
32e6d418 | 1460 | -rm -f $(libsubdir)/include/float.h |
1461 | $(INSTALL_DATA) float.h $(libsubdir)/include/float.h | |
1462 | chmod a-x $(libsubdir)/include/float.h | |
1463 | ||
6213d862 | 1464 | # Install limits.h. |
3f69fed5 | 1465 | install-limits-h: xlimits.h install-dir |
1466 | -rm -f $(libsubdir)/include/limits.h | |
1467 | $(INSTALL_DATA) xlimits.h $(libsubdir)/include/limits.h | |
32e6d418 | 1468 | chmod a-x $(libsubdir)/include/limits.h |
32e6d418 | 1469 | |
1470 | # Install the fixed headers that are the same for all machines. | |
1471 | install-common-headers: install-dir $(USER_H) gvarargs.h gstdarg.h gstddef.h | |
2388f67d | 1472 | -if [ -d $(libsubdir)/include ] ; then true ; else mkdir $(libsubdir)/include ; fi |
32e6d418 | 1473 | -chmod ugo+rx $(libsubdir)/include |
1474 | # Must compute $(libsubdir) before the cd; the awk script won't work after. | |
1475 | shelllibsubdir=$(libsubdir); \ | |
1476 | cd $(srcdir); \ | |
1477 | for file in $(USER_H); do \ | |
1478 | rm -f $$shelllibsubdir/include/`basename $$file`; \ | |
1479 | $(INSTALL_DATA) `basename $$file` $$shelllibsubdir/include/`basename $$file`; \ | |
1480 | chmod a-x $$shelllibsubdir/include/`basename $$file`; \ | |
1481 | done | |
1482 | -rm -f $(libsubdir)/include/varargs.h | |
1483 | $(INSTALL_DATA) $(srcdir)/gvarargs.h $(libsubdir)/include/varargs.h | |
1484 | chmod a-x $(libsubdir)/include/varargs.h | |
1485 | -rm -f $(libsubdir)/include/stdarg.h | |
1486 | $(INSTALL_DATA) $(srcdir)/gstdarg.h $(libsubdir)/include/stdarg.h | |
1487 | chmod a-x $(libsubdir)/include/stdarg.h | |
1488 | -rm -f $(libsubdir)/include/stddef.h | |
1489 | $(INSTALL_DATA) $(srcdir)/gstddef.h $(libsubdir)/include/stddef.h | |
1490 | chmod a-x $(libsubdir)/include/stddef.h | |
c59af377 | 1491 | # This is turned off because fixinc.svr4 can now get it directly from srcdir. |
1492 | ## Copy byteorder.h into the object file directory | |
1493 | ## so that fixinc.svr4 can get at it if necessary. | |
1494 | ## If the dirs are the same, this won't do anything. | |
1495 | ## Delete file first in case it is read-only | |
1496 | # -if [ x`cd $(srcdir);pwd` != x`pwd` ]; then rm -f byteorder.h; else true; fi | |
1497 | # -cp $(srcdir)/byteorder.h . > /dev/null 2>&1 | |
32e6d418 | 1498 | |
1499 | # $(libsubdir)/include: | |
2388f67d | 1500 | # -if [ -d $(libsubdir)/include ] ; then true ; else mkdir $(libsubdir)/include ; fi |
32e6d418 | 1501 | # -chmod ugo+rx $(libsubdir)/include |
1502 | ||
1503 | # This appears not to work. It isn't clear how to fix it. | |
c6396a0b | 1504 | # $(libsubdir)/include/README: $(libsubdir)/include $(srcdir)/$(FIXINCLUDES) |
1505 | # LIB=$(libsubdir)/include $(srcdir)/$(FIXINCLUDES) | |
32e6d418 | 1506 | # $(INSTALL_DATA) $(srcdir)/fixincludes-README $@ |
1507 | # chmod a-x $@ | |
1508 | ||
1509 | # Run fixincludes in the proper directory. | |
1510 | install-fixincludes: install-headers | |
1511 | rm -rf $(libsubdir)/tmp | |
1512 | mkdir $(libsubdir)/tmp | |
1513 | # Move aside the headers that come from GCC; delete all else. | |
c6396a0b | 1514 | # The sed command gets just the last file name component; |
1515 | # this is necessary because VPATH could add a dirname. | |
1516 | # Using basename would be simpler, but some systems don't have it. | |
1517 | cd $(libsubdir)/include; \ | |
1518 | for file in $(INSTALLED_H); do \ | |
1519 | realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ | |
1520 | mv $$realfile ../tmp; \ | |
1521 | done; \ | |
1522 | rm -rf * | |
32e6d418 | 1523 | # Install fixed copies of system files. |
287cca52 | 1524 | $(srcdir)/$(FIXINCLUDES) $(libsubdir)/include /usr/include $(srcdir) |
380ec077 | 1525 | -rm -f $(libsubdir)/tmp/syslimits.h |
1526 | -cd $(libsubdir)/include; if [ -f limits.h ]; then cp limits.h ../tmp/syslimits.h; else true; fi | |
32e6d418 | 1527 | # Bring back gcc's header files. |
1528 | cd $(libsubdir)/include; mv ../tmp/* .; rmdir ../tmp | |
1529 | # Install the README | |
1530 | $(INSTALL_DATA) $(srcdir)/README-fixinc $(libsubdir)/include/README | |
1531 | chmod a-x $(libsubdir)/include/README | |
1532 | ||
c6396a0b | 1533 | # Use this target to install the program `collect2' under the name `ld'. |
1534 | install-collect2: collect2 | |
1535 | $(INSTALL_PROGRAM) collect2 $(libsubdir)/ld | |
1536 | # Install the driver program as $(libsubdir)/gcc for collect2. | |
77a164d8 | 1537 | $(INSTALL_PROGRAM) xgcc $(libsubdir)/gcc |
c6396a0b | 1538 | |
32e6d418 | 1539 | # Cancel installation by deleting the installed files. |
1540 | uninstall: | |
1541 | -rm -rf $(libsubdir) | |
1542 | -rm -rf $(bindir)/gcc | |
32e6d418 | 1543 | -rm -rf $(bindir)/protoize |
1544 | -rm -rf $(bindir)/unprotoize | |
1545 | -rm -rf $(mandir)/gcc$(manext) | |
c6396a0b | 1546 | -rm -rf $(mandir)/cccp$(manext) |
32e6d418 | 1547 | -rm -rf $(mandir)/protoize$(manext) |
1548 | -rm -rf $(mandir)/unprotoize$(manext) | |
1549 | \f | |
1550 | # These exist for maintenance purposes. | |
1551 | ||
1552 | # Update the tags table. | |
1553 | TAGS: force | |
1554 | cd $(srcdir); \ | |
1555 | mkdir temp; \ | |
1556 | mv -f c-parse.c c-parse.h cp-parse.c cp-parse.h objc-parse.c cexp.c temp; \ | |
1557 | etags *.y *.h *.c; \ | |
1558 | mv temp/* .; \ | |
1559 | rmdir temp | |
1560 | ||
1561 | # Create the distribution tar file. | |
1562 | #dist: gcc-$(version).tar.Z | |
1563 | dist: gcc.xtar.Z | |
1564 | ||
c6396a0b | 1565 | gcc.xtar.Z: gcc.xtar |
32e6d418 | 1566 | compress < gcc.xtar > tmp-gcc.xtar.Z |
1567 | mv tmp-gcc.xtar.Z gcc.xtar.Z | |
1568 | ||
1569 | #gcc-$(version).tar.Z: gcc-$(version).tar | |
1570 | # compress < gcc-$(version).tar > gcc-$(version).tar.Z | |
1571 | ||
1572 | #gcc-$(version).tar: | |
ab866dde | 1573 | gcc.xtar: doc |
630c76ba | 1574 | if grep -s "for version ${version}" gcc.texi; \ |
1575 | then true; \ | |
0dce1b01 | 1576 | else echo "You must update the version number in \`gcc.texi'"; sleep 10;\ |
630c76ba | 1577 | fi |
131b361e | 1578 | # Update the version number in README |
1579 | awk '$$1 " " $$2 " " $$3 == "This directory contains" \ | |
1580 | { $$6 = version; print $$0 } \ | |
1581 | $$1 " " $$2 " " $$3 != "This directory contains"' \ | |
1582 | version=$(version) README > tmp.README | |
1583 | mv tmp.README README | |
c6396a0b | 1584 | -rm -rf gcc-$(version) tmp |
32e6d418 | 1585 | # Put all the files in a temporary subdirectory |
1586 | # which has the name that we want to have in the tar file. | |
c6396a0b | 1587 | mkdir tmp |
1588 | mkdir tmp/config | |
1589 | for file in *[0-9a-zA-Z+]; do \ | |
131b361e | 1590 | ln $$file tmp > /dev/null 2>&1 || cp $$file tmp; \ |
c6396a0b | 1591 | done |
1592 | cd config; \ | |
1593 | for file in *[0-9a-zA-Z+]; do \ | |
131b361e | 1594 | ln $$file ../tmp/config >/dev/null 2>&1 || cp $$file ../tmp/config; \ |
32e6d418 | 1595 | done |
c6396a0b | 1596 | ln .gdbinit tmp |
1597 | mv tmp gcc-$(version) | |
32e6d418 | 1598 | # Get rid of everything we don't want in the distribution. |
c6396a0b | 1599 | cd gcc-$(version); make -f Makefile.in extraclean |
32e6d418 | 1600 | # Make the distribution. |
1601 | tar chf gcc.xtar gcc-$(version) | |
1602 | # Get rid of the temporary directory. | |
1603 | rm -rf gcc-$(version) | |
1604 | ||
1605 | # do make -f ../gcc/Makefile maketest DIR=../gcc | |
1606 | # in the intended test directory to make it a suitable test directory. | |
1607 | # THIS IS OBSOLETE; use the -srcdir operand in configure instead. | |
1608 | maketest: | |
1609 | ln -s $(DIR)/*.[chy] . | |
1610 | ln -s $(DIR)/configure . | |
1611 | ln -s $(DIR)/*.def . | |
1612 | -rm -f =* | |
1613 | ln -s $(DIR)/.gdbinit . | |
1614 | ln -s $(DIR)/$(FIXINCLUDES) . | |
1615 | -ln -s $(DIR)/bison.simple . | |
1616 | ln -s $(DIR)/config . | |
1617 | ln -s $(DIR)/move-if-change . | |
1618 | # The then and else were swapped to avoid a problem on Ultrix. | |
1619 | if [ ! -f Makefile ] ; then ln -s $(DIR)/Makefile .; else false; fi | |
1620 | -rm tm.h aux-output.c config.h md | |
1621 | make clean | |
1622 | # You must then run config to set up for compilation. | |
77a164d8 | 1623 | |
41f63c60 | 1624 | bootstrap: force |
1625 | # Only build the C compiler for stage1, because that is the only one that | |
1626 | # we can guarantee will build with the native compiler, and also it is the | |
1627 | # only thing useful for building stage2. | |
1628 | $(MAKE) LANGUAGES=c | |
32e6d418 | 1629 | $(MAKE) stage1 |
c6396a0b | 1630 | # This used to define ALLOCA as empty, but that would lead to bad results |
1631 | # for a subsequent `make install' since that would not have ALLOCA empty. | |
1632 | # To prevent `make install' from compiling alloca.o and then relinking cc1 | |
1633 | # because alloca.o is newer, we permit these recursive makes to compile | |
1634 | # alloca.o. Then cc1 is newer, so it won't have to be relinked. | |
b3781cc4 | 1635 | $(MAKE) CC="stage1/xgcc -Bstage1/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
32e6d418 | 1636 | $(MAKE) stage2 |
b3781cc4 | 1637 | $(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
32e6d418 | 1638 | |
1639 | bootstrap2: force | |
b3781cc4 | 1640 | $(MAKE) CC="stage1/xgcc -Bstage1/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
32e6d418 | 1641 | $(MAKE) stage2 |
b3781cc4 | 1642 | $(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
32e6d418 | 1643 | |
1644 | bootstrap3: force | |
b3781cc4 | 1645 | $(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
32e6d418 | 1646 | |
48c6936b | 1647 | # Compare the object files in the current directory with those in the |
1648 | # stage2 directory. | |
1649 | ||
1650 | compare: force | |
1651 | for file in *.o; do \ | |
77a164d8 | 1652 | tail +16c $$file > tmp-foo1; \ |
1653 | tail +16c stage2/$$file > tmp-foo2 2>/dev/null \ | |
1654 | && (cmp tmp-foo1 tmp-foo2 || echo $$file differs); \ | |
48c6936b | 1655 | done |
1656 | -rm -f tmp-foo* | |
1657 | ||
1658 | # Similar, but compare with stage3 directory | |
1659 | compare3: force | |
1660 | for file in *.o; do \ | |
77a164d8 | 1661 | tail +16c $$file > tmp-foo1; \ |
1662 | tail +16c stage3/$$file > tmp-foo2 2>/dev/null \ | |
1663 | && (cmp tmp-foo1 tmp-foo2 || echo $$file differs); \ | |
48c6936b | 1664 | done |
1665 | -rm -f tmp-foo* | |
1666 | ||
32e6d418 | 1667 | # Copy the object files from a particular stage into a subdirectory. |
1668 | stage1: force | |
c6396a0b | 1669 | -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi |
32e6d418 | 1670 | -mv $(STAGESTUFF) stage1 |
1671 | -rm -f stage1/libgcc.a | |
1672 | -cp libgcc.a stage1 | |
1673 | -if $(RANLIB_TEST) ; then $(RANLIB) stage1/libgcc.a; else true; fi | |
1674 | ||
1675 | stage2: force | |
c6396a0b | 1676 | -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi |
32e6d418 | 1677 | -mv $(STAGESTUFF) stage2 |
1678 | -rm -f stage2/libgcc.a | |
1679 | -cp libgcc.a stage2 | |
1680 | -if $(RANLIB_TEST) ; then $(RANLIB) stage2/libgcc.a; else true; fi | |
1681 | ||
1682 | stage3: force | |
2388f67d | 1683 | -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi |
32e6d418 | 1684 | -mv $(STAGESTUFF) stage3 |
1685 | -rm -f stage3/libgcc.a | |
1686 | -cp libgcc.a stage3 | |
1687 | -if $(RANLIB_TEST) ; then $(RANLIB) stage3/libgcc.a; else true; fi | |
1688 | ||
1689 | stage4: force | |
2388f67d | 1690 | -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi |
32e6d418 | 1691 | -mv $(STAGESTUFF) stage4 |
1692 | -rm -f stage4/libgcc.a | |
1693 | -cp libgcc.a stage4 | |
1694 | -if $(RANLIB_TEST) ; then $(RANLIB) stage4/libgcc.a; else true; fi | |
1695 | ||
1696 | # Copy just the executable files from a particular stage into a subdirectory, | |
1697 | # and delete the object files. Use this if you're just verifying a version | |
1698 | # that is pretty sure to work, and you are short of disk space. | |
1699 | risky-stage1: force | |
2388f67d | 1700 | -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi |
32e6d418 | 1701 | -mv cc1 cpp cccp gcc stage1 |
1702 | -rm -f stage1/libgcc.a | |
1703 | -cp libgcc.a stage1 && $(RANLIB) stage1/libgcc.a | |
1704 | -make clean | |
1705 | ||
1706 | risky-stage2: force | |
2388f67d | 1707 | -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi |
32e6d418 | 1708 | -mv cc1 cpp cccp gcc stage2 |
1709 | -rm -f stage2/libgcc.a | |
1710 | -cp libgcc.a stage2 && $(RANLIB) stage2/libgcc.a | |
1711 | -make clean | |
1712 | ||
1713 | risky-stage3: force | |
2388f67d | 1714 | -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi |
32e6d418 | 1715 | -mv cc1 cpp cccp gcc stage3 |
1716 | -rm -f stage3/libgcc.a | |
1717 | -cp libgcc.a stage3 && $(RANLIB) stage3/libgcc.a | |
1718 | -make clean | |
1719 | ||
1720 | risky-stage4: force | |
2388f67d | 1721 | -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi |
32e6d418 | 1722 | -mv cc1 cpp cccp gcc stage4 |
1723 | -rm -f stage4/libgcc.a | |
1724 | -cp libgcc.a stage4 && $(RANLIB) stage4/libgcc.a | |
1725 | -make clean | |
1726 | ||
1727 | #In GNU Make, ignore whether `stage*' exists. | |
1728 | .PHONY: stage1 stage2 stage3 stage4 clean realclean TAGS bootstrap | |
1729 | .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4 | |
1730 | ||
1731 | force: |