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79d8453e RS |
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, | |
2e494f70 | 22 | # uninstall, TAGS, mostlyclean, clean, distclean, realclean, |
79d8453e RS |
23 | # stage1, stage2, stage3, stage4. |
24 | ||
2e494f70 RS |
25 | # Suppress smart makes who think they know how to automake Yacc files |
26 | .y.c: | |
27 | ||
79d8453e RS |
28 | .NOEXPORT: # This tells GNU Make version 3 |
29 | # not to put all the variables in the environment. | |
30 | ||
31 | # Variables that exist for you to override. | |
32 | # See below for how to change them for certain systems. | |
33 | ||
34 | # Selection of languages to be made. | |
35 | LANGUAGES = c c++ objective-c proto | |
36 | ||
37 | ALLOCA = | |
38 | ALLOCA_FLAGS = -S -Demacs | |
39 | ALLOCA_FINISH = as -o alloca.o alloca.s | |
40 | ||
41 | # Various ways of specifying flags for compilations: | |
42 | # CFLAGS is for the user to override to, e.g., do a bootstrap with -O2. | |
43 | # BOOT_CFLAGS is the value of CFLAGS to pass | |
44 | # to the stage2 and stage3 compilations | |
45 | # XCFLAGS is used for most compilations but not when using the GCC just built. | |
46 | XCFLAGS = | |
47 | CFLAGS = -g | |
48 | BOOT_CFLAGS = -O $(CFLAGS) | |
49 | # These exists to be overridden by the x-* and t-* files, respectively. | |
50 | X_CFLAGS = | |
51 | T_CFLAGS = | |
52 | ||
53 | X_CPPFLAGS = | |
54 | T_CPPFLAGS = | |
55 | ||
56 | CC = cc | |
57 | BISON = bison | |
58 | BISONFLAGS = | |
59 | AR = ar | |
60 | OLDAR_FLAGS = qc | |
61 | AR_FLAGS = rc | |
62 | SHELL = /bin/sh | |
63 | # on sysV, define this as cp. | |
64 | INSTALL = install -c | |
65 | # These permit overriding just for certain files. | |
66 | INSTALL_PROGRAM = $(INSTALL) | |
67 | INSTALL_DATA = $(INSTALL) | |
68 | SYMLINK = ln -s | |
69 | ||
70 | # Define this as & to perform parallel make on a Sequent. | |
71 | # Note that this has some bugs, and it seems currently necessary | |
72 | # to compile all the gen* files first by hand to avoid erroneous results. | |
73 | P = | |
74 | ||
75 | # How to invoke ranlib. | |
76 | RANLIB = ranlib | |
77 | # Test to use to see whether ranlib exists on the system. | |
78 | RANLIB_TEST = [ -f /usr/bin/ranlib -o -f /bin/ranlib ] | |
79 | ||
80 | # Compiler to use for compiling libgcc1.a. | |
81 | # OLDCC should not be the GNU C compiler, | |
82 | # since that would compile typical libgcc1.a functions such as mulsi3 | |
83 | # into infinite recursions. | |
84 | OLDCC = cc | |
85 | ||
86 | # CFLAGS for use with OLDCC, for compiling libgcc1.a. | |
87 | # NOTE: -O does not work on some Unix systems! | |
88 | CCLIBFLAGS = -O | |
89 | ||
2e494f70 | 90 | # Version of ar to use when compiling libgcc1.a. |
79d8453e RS |
91 | OLDAR = ar |
92 | ||
93 | # The GCC to use for compiling libgcc2.a. Usually the one we just built. | |
94 | # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS). | |
95 | GCC_FOR_TARGET = ./gcc | |
96 | ||
97 | # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET. | |
98 | # It omits XCFLAGS, and specifies -B./. | |
99 | GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) -B./ | |
100 | ||
101 | # Special flags for compiling enquire. | |
102 | # We disable optimization to make floating point more reliable. | |
103 | ENQUIRE_CFLAGS = -DNO_SC -DNO_MEM -DNO_STDDEF -O0 | |
104 | ENQUIRE_LDFLAGS = $(LDFLAGS) | |
105 | ||
106 | # Tools to use when building a cross-compiler. | |
107 | # These are used because `configure' appends `cross-make' | |
108 | # to the makefile when making a cross-compiler. | |
109 | ||
110 | TARGET_TOOLPREFIX = $(tooldir)/bin/ | |
111 | AR_FOR_TARGET = $(TARGET_TOOLPREFIX)ar | |
112 | AR_FOR_TARGET_FLAGS = rc | |
113 | RANLIB_FOR_TARGET = $(TARGET_TOOLPREFIX)ranlib | |
114 | RANLIB_TEST_FOR_TARGET = [ -f $(TARGET_TOOLPREFIX)ranlib ] | |
115 | CROSS_TOOLS = | |
116 | ||
117 | target= ... `configure' substitutes actual target name here. | |
118 | xmake_file= ... `configure' substitutes actual x- file name here. | |
119 | tmake_file= ... `configure' substitutes actual t- file name here. | |
120 | version=`awk '{printf "%s", substr ($$4, 2, length ($$4) - 3); }' $(srcdir)/version.c` | |
121 | ||
122 | # Directory where sources are, from where we are. | |
123 | srcdir = . | |
124 | # Common prefix for installation directories. | |
125 | # NOTE: This directory must exist when you start installation. | |
126 | prefix = /usr/local | |
2e494f70 RS |
127 | # Directory in which to put host dependent programs and libraries |
128 | exec_prefix = $(prefix) | |
79d8453e | 129 | # Directory in which to put the executable for the command `gcc' |
2e494f70 | 130 | bindir = $(exec_prefix)/bin |
79d8453e | 131 | # Directory in which to put the directories used by the compiler. |
2e494f70 | 132 | libdir = $(exec_prefix)/lib |
79d8453e | 133 | # Directory in which the compiler finds executables, libraries, etc. |
2e494f70 | 134 | libsubdir = $(libdir)/gcc-lib/$(target)/$(version) |
79d8453e RS |
135 | # Extension (if any) to put in installed man-page filename. |
136 | manext = .1 | |
137 | # Directory in which to put man pages. | |
138 | mandir = $(prefix)/man/man1 | |
139 | # Directory in which to find other cross-compilation tools and headers. | |
140 | # Used in install-cross. | |
141 | tooldir = $(prefix)/$(target) | |
142 | ||
143 | # Additional system libraries to link with. | |
144 | CLIB= | |
145 | ||
146 | # Change this to a null string if obstacks are installed in the | |
147 | # system library. | |
148 | OBSTACK=obstack.o | |
149 | ||
150 | # Specify the rule for actually making libgcc1.a. | |
2e494f70 RS |
151 | # The value may be empty; that means to do absolutely nothing |
152 | # with or for libgcc1.a. | |
79d8453e RS |
153 | LIBGCC1 = libgcc1.a |
154 | ||
155 | # Specify the rule for actually making libgcc2.a. | |
156 | LIBGCC2 = libgcc2.a | |
157 | ||
158 | # Options to use when compiling libgcc2.a. | |
159 | # -g1 causes output of debug info only for file-scope entities. | |
160 | # we use this here because that should be enough, and also | |
161 | # so that -g1 will be tested. | |
162 | LIBGCC2_CFLAGS = -O2 $(GCC_CFLAGS) -g1 | |
163 | ||
164 | # List of extra executables that should be compiled for this target machine | |
165 | # that are used for compiling from source code to object code. | |
166 | # The rules for compiling them should be in the t-* file for the machine. | |
167 | EXTRA_PASSES = | |
168 | ||
2e494f70 RS |
169 | # Like EXTRA_PASSES, but these are used when linking. |
170 | EXTRA_PROGRAMS = | |
171 | ||
172 | # List of extra object files that should be compiled for this target machine. | |
79d8453e RS |
173 | # The rules for compiling them should be in the t-* file for the machine. |
174 | EXTRA_PARTS = | |
175 | ||
2e494f70 RS |
176 | # List of extra object files that should be compiled and linked with |
177 | # compiler proper (cc1, cc1obj, cc1plus). | |
178 | EXTRA_OBJS = | |
179 | ||
47547081 RS |
180 | # Set this to `ld' to enable use of collect2. |
181 | # USE_COLLECT2 = | |
182 | # It is convenient for configure to add the assignment at the beginning, | |
183 | # so don't override it here. | |
184 | ||
79d8453e RS |
185 | # List of extra C and assembler files to add to libgcc1.a. |
186 | # Assembler files should have names ending in `.asm'. | |
187 | LIB1FUNCS_EXTRA = | |
188 | ||
189 | # List of extra C and assembler files to add to libgcc2.a. | |
190 | # Assembler files should have names ending in `.asm'. | |
191 | LIB2FUNCS_EXTRA = | |
192 | ||
193 | # Program to convert libraries. | |
194 | LIBCONVERT = | |
195 | ||
196 | # Control whether header files are installed. | |
197 | # We will change this to install-fixincludes eventually. | |
198 | # It would be useful for people to try this now. | |
199 | INSTALL_HEADERS=install-headers | |
200 | ||
201 | # Select which version of fixincludes to use (I.E. regular versus SVR4) | |
202 | FIXINCLUDES=fixincludes | |
203 | ||
204 | # List of things which should already be built whenever we try to use gcc | |
205 | # to compile anything (without linking). | |
206 | GCC_PASSES=gcc cc1 cpp $(EXTRA_PASSES) | |
207 | ||
208 | # List of things which should already be built whenever we try to use gcc | |
209 | # to link anything. | |
47547081 | 210 | GCC_PARTS=$(GCC_PASSES) libgcc.a $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS) |
79d8453e RS |
211 | |
212 | # Change this to empty to prevent installing limits.h. | |
2e494f70 | 213 | # Actually, this currently has no effect, |
79d8453e | 214 | # and if that causes no problems, it can be deleted. |
2e494f70 | 215 | # Otherwise, it must be replaced so as to control |
79d8453e RS |
216 | # the actions of install-limits-h. |
217 | LIMITS_H = limits.h | |
218 | ||
219 | # Directory to link to, when using the target `maketest'. | |
220 | DIR = ../gcc | |
221 | ||
222 | # Flags to use when cross-building GCC. | |
223 | # Prefix to apply to names of object files when using them | |
224 | # to run on the machine we are compiling on. | |
225 | HOST_PREFIX= | |
226 | # Prefix to apply to names of object files when compiling them | |
227 | # to run on the machine we are compiling on. | |
228 | # The default for this variable is chosen to keep these rules | |
229 | # out of the way of the other rules for compiling the same source files. | |
230 | HOST_PREFIX_1=loser- | |
231 | HOST_CC=$(CC) | |
232 | HOST_CFLAGS=$(ALL_CFLAGS) | |
2e494f70 | 233 | HOST_CLIB=$(CLIB) |
79d8453e RS |
234 | HOST_LDFLAGS=$(LDFLAGS) |
235 | HOST_CPPFLAGS=$(ALL_CPPFLAGS) | |
2e494f70 RS |
236 | HOST_ALLOCA=$(ALLOCA) |
237 | HOST_MALLOC=$(MALLOC) | |
238 | HOST_OBSTACK=$(OBSTACK) | |
79d8453e RS |
239 | |
240 | # Choose the real default target. | |
241 | ALL=all.internal | |
242 | ||
243 | # Choose the real install target. | |
244 | INSTALL_TARGET=install-native | |
245 | ||
246 | # End of variables for you to override. | |
247 | ||
248 | # Definition of `all' is here so that new rules inserted by sed | |
249 | # do not specify the default target. | |
250 | # The real definition is under `all.internal' (for native compilers) | |
251 | # or `all.cross' (for cross compilers). | |
2e494f70 | 252 | all: all.indirect |
79d8453e RS |
253 | |
254 | # sed inserts variable overrides after the following line. | |
255 | #### | |
256 | \f | |
257 | # Now figure out from those variables how to compile and link. | |
258 | ||
2e494f70 RS |
259 | all.indirect: $(ALL) |
260 | ||
79d8453e RS |
261 | INTERNAL_CFLAGS = $(CROSS) |
262 | ||
263 | # This is the variable actually used when we compile. | |
264 | ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(XCFLAGS) | |
265 | ||
266 | # Likewise. | |
267 | ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS) | |
268 | ||
269 | # Even if ALLOCA is set, don't use it if compiling with GCC. | |
2e494f70 RS |
270 | USE_ALLOCA= ` case "${CC}" in "${OLDCC}") echo ${ALLOCA} ;; esac ` |
271 | USE_HOST_ALLOCA= ` case "${HOST_CC}"@"${HOST_ALLOCA}" in "${OLDCC}"@?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac ` | |
272 | USE_HOST_MALLOC= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac ` | |
273 | USE_HOST_OBSTACK= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac ` | |
79d8453e RS |
274 | |
275 | # Dependency on obstack, alloca, malloc or whatever library facilities | |
276 | # are not installed in the system libraries. | |
277 | # We don't use USE_ALLOCA because backquote expansion doesn't work in deps. | |
278 | LIBDEPS= $(OBSTACK) $(ALLOCA) $(MALLOC) | |
279 | ||
280 | # Likewise, for use in the tools that must run on this machine | |
281 | # even if we are cross-building GCC. | |
282 | # We don't use USE_ALLOCA because backquote expansion doesn't work in deps. | |
2e494f70 | 283 | HOST_LIBDEPS= $(HOST_PREFIX)$(HOST_OBSTACK) $(HOST_PREFIX)$(HOST_ALLOCA) $(HOST_PREFIX)$(HOST_MALLOC) |
79d8453e RS |
284 | |
285 | # How to link with both our special library facilities | |
286 | # and the system's installed libraries. | |
287 | LIBS = $(OBSTACK) $(USE_ALLOCA) $(MALLOC) $(CLIB) | |
288 | ||
289 | # Likewise, for use in the tools that must run on this machine | |
290 | # even if we are cross-building GCC. | |
2e494f70 RS |
291 | HOST_LIBS = $(USE_HOST_OBSTACK) $(USE_HOST_ALLOCA) $(USE_HOST_MALLOC) \ |
292 | $(HOST_CLIB) | |
79d8453e RS |
293 | |
294 | HOST_RTL = $(HOST_PREFIX)rtl.o | |
295 | HOST_RTLANAL = $(HOST_PREFIX)rtlanal.o | |
d3614a37 | 296 | HOST_PRINT = $(HOST_PREFIX)print-rtl.o |
79d8453e RS |
297 | |
298 | # Specify the directories to be searched for header files. | |
299 | # Both . and srcdir are used, in that order, | |
300 | # so that tm.h and config.h will be found in the compilation | |
301 | # subdirectory rather than in the source directory. | |
302 | INCLUDES = -I. -I$(srcdir) -I$(srcdir)/config | |
303 | SUBDIR_INCLUDES = -I.. -I../$(srcdir) -I../$(srcdir)/config | |
304 | ||
305 | # Always use -I$(srcdir)/config when compiling. | |
306 | .c.o: | |
307 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< | |
308 | ||
309 | # This tells GNU make version 3 not to export all the variables | |
310 | # defined in this file into the environment. | |
311 | .NOEXPORT: | |
312 | \f | |
313 | # Lists of files for various purposes. | |
314 | ||
315 | # A list of all the language-specific executables. | |
316 | COMPILERS = cc1 cc1plus cc1obj | |
317 | ||
318 | # Language-specific object files for C. | |
319 | C_OBJS = c-parse.o c-lang.o \ | |
320 | c-lex.o c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o | |
321 | ||
322 | # Language-specific object files for Objectionable C. | |
323 | OBJC_OBJS = objc-parse.o objc-actions.o \ | |
324 | c-lex.o c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o | |
325 | ||
326 | # Language-specific object files for C++. | |
327 | CPLUS_OBJS = cp-parse.o cp-decl.o cp-decl2.o \ | |
328 | cp-typeck.o cp-type2.o cp-tree.o cp-ptree.o \ | |
329 | cp-cvt.o cp-search.o cp-lex.o cp-gc.o cp-call.o \ | |
330 | cp-class.o cp-init.o cp-method.o cp-except.o \ | |
331 | cp-expr.o cp-pt.o cp-edsel.o cp-xref.o \ | |
332 | $(CPLUS_INPUT) cp-spew.o c-common.o | |
333 | ||
334 | # Language-independent object files. | |
335 | OBJS = toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \ | |
336 | function.o stmt.o expr.o calls.o expmed.o explow.o optabs.o varasm.o \ | |
47547081 RS |
337 | rtl.o print-rtl.o rtlanal.o emit-rtl.o \ |
338 | dbxout.o sdbout.o dwarfout.o xcoffout.o \ | |
79d8453e RS |
339 | integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \ |
340 | regclass.o local-alloc.o global-alloc.o reload.o reload1.o caller-save.o \ | |
341 | insn-peep.o reorg.o sched.o final.o recog.o reg-stack.o \ | |
342 | insn-recog.o insn-extract.o insn-output.o insn-emit.o \ | |
47547081 | 343 | insn-attrtab.o aux-output.o getpwd.o $(EXTRA_OBJS) |
79d8453e RS |
344 | |
345 | # GEN files are listed separately, so they can be built before doing parallel | |
346 | # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load | |
347 | # them before rtl.o is compiled. | |
348 | GEN= genemit genoutput genrecog genextract genflags gencodes genconfig genpeep | |
349 | ||
350 | # Files to be copied away after each stage in building. | |
351 | STAGESTUFF = *.o insn-flags.h insn-config.h insn-codes.h \ | |
352 | insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \ | |
353 | insn-attr.h insn-attrtab.c \ | |
354 | stamp-flags stamp-config stamp-codes \ | |
355 | stamp-output stamp-recog stamp-emit stamp-extract stamp-peep \ | |
356 | stamp-attr stamp-attrtab \ | |
357 | genemit genoutput genrecog genextract genflags gencodes genconfig genpeep \ | |
358 | genattrtab genattr \ | |
47547081 | 359 | $(GCC_PASSES) $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross cccp \ |
9c0022f6 | 360 | cc1plus cc1obj enquire protoize unprotoize specs collect2 $(USE_COLLECT2) |
79d8453e RS |
361 | |
362 | # Members of libgcc1.a. | |
363 | LIB1FUNCS = _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \ | |
364 | _lshrsi3 _lshlsi3 _ashrsi3 _ashlsi3 \ | |
365 | _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \ | |
366 | _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \ | |
367 | _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \ | |
368 | _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \ | |
369 | _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2 | |
370 | ||
371 | # Library members defined in libgcc2.c. | |
372 | LIB2FUNCS = _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \ | |
373 | _lshrdi3 _lshldi3 _ashldi3 _ashrdi3 \ | |
374 | _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \ | |
375 | _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \ | |
376 | _varargs _eprintf _builtin_new _builtin_New _builtin_del \ | |
377 | _bb _shtab _clear_cache _trampoline __main _exit | |
378 | ||
379 | # Header files that are made available under the same name | |
380 | # to programs compiled with gcc. | |
381 | USER_H = assert.h va-hp800.h va-i860.h va-mips.h va-pyr.h va-sparc.h \ | |
feb69c20 | 382 | va-spur.h va-m88k.h va-i960.h proto.h |
79d8453e RS |
383 | |
384 | # All the header files that are installed for users from GCC itself. | |
385 | INSTALLED_H = float.h stddef.h stdarg.h varargs.h $(USER_H) limits.h | |
386 | ||
387 | # The files that "belong" in CONFIG_H are deliberately omitted | |
388 | # because having them there would not be useful in actual practice. | |
389 | # All they would do is cause complete recompilation every time | |
390 | # one of the machine description files is edited. | |
391 | # That may or may not be what one wants to do. | |
392 | # If it is, rm *.o is an easy way to do it. | |
393 | # CONFIG_H = config.h tm.h | |
394 | CONFIG_H = | |
395 | RTL_H = rtl.h rtl.def machmode.h machmode.def | |
396 | TREE_H = tree.h real.h tree.def machmode.h machmode.def | |
397 | CPLUS_TREE_H = $(TREE_H) cp-tree.h cp-tree.def | |
398 | \f | |
399 | # Avoid a lot of time thinking about remaking Makefile.in and *.def. | |
400 | .SUFFIXES: .in .def | |
401 | ||
47547081 | 402 | Makefile: $(srcdir)/Makefile.in $(srcdir)/configure $(srcdir)/version.c \ |
79d8453e RS |
403 | $(srcdir)/config/$(xmake_file) $(srcdir)/config/$(tmake_file) |
404 | sh config.status | |
405 | ||
406 | all.internal: start.encap rest.encap | |
407 | # This is what to compile if making a cross-compiler. | |
408 | all.cross: native gcc-cross | |
409 | # This is what must be made before installing GCC and converting libraries. | |
410 | start.encap: native gcc $(LIBGCC1_TARGET) | |
411 | # Use this to make a GCC that will be used only to recompile GCC. | |
412 | for-bootstrap: start.encap libgcc.a | |
413 | # These can't be made, with COFF encapsulation, until after GCC can run. | |
2e494f70 | 414 | rest.encap: libgcc.a float.h $(EXTRA_PARTS) |
79d8453e RS |
415 | # This is what is made with the host's compiler |
416 | # whether making a cross compiler or not. | |
47547081 | 417 | native: config.status cpp $(LANGUAGES) $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) |
79d8453e RS |
418 | |
419 | # Define the names for selecting languages in LANGUAGES. | |
420 | C c: cc1 | |
421 | C++ c++: cc1plus | |
422 | OBJC objc: cc1obj | |
423 | OBJECTIVE-C objective-c: cc1obj | |
424 | PROTO: proto | |
425 | ||
2e494f70 RS |
426 | # Really, really stupid make features, such as SUN's KEEP_STATE, may force |
427 | # a target to build even if it is up-to-date. So we must verify that | |
428 | # config.status does not exist before failing. | |
79d8453e | 429 | config.status: |
2e494f70 RS |
430 | @if [ ! -f config.status ] ; then \ |
431 | echo You must configure gcc. Look at the INSTALL file for details.; \ | |
432 | false; \ | |
433 | else \ | |
434 | true; \ | |
435 | fi | |
79d8453e RS |
436 | |
437 | compilations: ${OBJS} | |
438 | ||
439 | gcc: gcc.o version.o $(LIBDEPS) | |
440 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o gccnew gcc.o version.o $(LIBS) | |
441 | # Go via `gccnew' to avoid `file busy' if $(CC) is `gcc'. | |
442 | mv -f gccnew gcc | |
443 | # Dump a specs file to make -B./ read these specs over installed ones | |
444 | ./gcc -dumpspecs > specs | |
445 | ||
446 | # We do want to create an executable named `gcc', so we can use it to | |
447 | # compile libgcc2.a. | |
448 | # Also create gcc-cross, so that install-common will install properly. | |
449 | gcc-cross: gcc | |
450 | cp gcc gcc-cross | |
451 | ||
452 | cc1:$(P) $(C_OBJS) $(OBJS) $(LIBDEPS) | |
453 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1 $(C_OBJS) $(OBJS) $(LIBS) | |
454 | ||
455 | cc1plus:$(P) $(CPLUS_OBJS) $(OBJS) $(LIBDEPS) | |
456 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1plus $(CPLUS_OBJS) $(OBJS) $(LIBS) | |
457 | ||
458 | cc1obj:$(P) $(OBJC_OBJS) $(OBJS) $(LIBDEPS) | |
459 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1obj $(OBJC_OBJS) $(OBJS) $(LIBS) | |
460 | ||
461 | float.h: enquire | |
462 | -./enquire -f > tmp-float.h | |
463 | mv tmp-float.h float.h | |
464 | ||
465 | # Used to compile enquire with standard cc, but have forgotten why. | |
466 | # Let's try with GCC. | |
467 | enquire: enquire.o $(GCC_PARTS) | |
468 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ENQUIRE_LDFLAGS) enquire.o -o $@ | |
469 | enquire.o: $(srcdir)/enquire.c $(GCC_PASSES) | |
9c4614c3 | 470 | -if [ "$(srcdir)" != "." ]; then rm -f enquire.c; else true; fi |
79d8453e | 471 | -cp $(srcdir)/enquire.c . > /dev/null 2>&1 |
2e494f70 RS |
472 | # Breaking this line caused a problem with one version of GNU make. |
473 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(ENQUIRE_CFLAGS) -I. -c enquire.c | |
79d8453e RS |
474 | \f |
475 | # Build libgcc.a. | |
476 | # This is done in two parts because some functions, in libgcc1.c, | |
477 | # must be compiled with something other than gcc, | |
478 | # while the rest, in libgcc2.c, must be compiled with gcc. | |
479 | # That means we can't do libgcc2.c until after gcc, cc1, etc. | |
480 | ||
481 | # Use this as value of LIBGCC1 to cause conversion to GNU library format. | |
482 | # LIBCONVERT should put its output in libgcc1.conv. | |
483 | libgcc1.conv: libgcc1.a | |
484 | $(LIBCONVERT) libgcc1.a libgcc1.conv | |
485 | ||
486 | # Use this as value of LIBGCC1 to inhibit use of libgcc1.c entirely. | |
487 | # Make an empty file instead. | |
488 | libgcc1.null: $(CROSS_TOOLS) $(GCC_PASSES) | |
489 | echo "__foo () {}" > dummy.c | |
490 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) -c dummy.c | |
491 | $(OLDAR) $(OLDAR_FLAGS) libgcc1.null dummy.o | |
492 | rm -f dummy.o dummy.c | |
493 | ||
494 | # Compile the library of arithmetic subroutines with the native compiler. | |
495 | # Don't compile it with gcc! | |
496 | # (That would cause most arithmetic functions to call themselves.) | |
497 | libgcc1.a: libgcc1.c $(CONFIG_H) $(LIB1FUNCS_EXTRA) config.status | |
498 | -rm -f tmplibgcc1.a | |
499 | # Actually build it in tmplibgcc1.a, then rename at end, | |
500 | # so that libgcc1.a itself remains nonexistent if compilation is aborted. | |
501 | # -e causes any failing command to make this rule fail. | |
502 | # -e doesn't work in certain shells, so we test $$? as well. | |
503 | set -e; \ | |
504 | for name in $(LIB1FUNCS); \ | |
505 | do \ | |
506 | echo $${name}; \ | |
507 | rm -f $${name}.o; \ | |
508 | $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c -DL$${name} $(srcdir)/libgcc1.c; \ | |
509 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
510 | mv libgcc1.o $${name}.o; \ | |
511 | $(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}.o; \ | |
512 | rm -f $${name}.o; \ | |
513 | done | |
514 | # Some shells crash when a loop has no items. | |
515 | # So make sure there is always at least one--`..'. | |
516 | # Then ignore it. | |
517 | # We don't use -e here because there are if statements | |
518 | # that should not make the command give up when the if condition is false. | |
519 | # Instead, we test for failure after each command where it matters. | |
2e494f70 | 520 | -for file in .. $(LIB1FUNCS_EXTRA); \ |
79d8453e RS |
521 | do \ |
522 | if [ x$${file} != x.. ]; then \ | |
523 | name=`echo $${file} | sed -e 's/[.]c$$//' -e 's/[.]asm$$//'`; \ | |
524 | echo $${name}; \ | |
525 | if [ $${name}.asm = $${file} ]; then \ | |
526 | cp $${file} $${name}.s; file=$${name}.s; \ | |
527 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
528 | else true; fi; \ | |
529 | $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c $${file}; \ | |
530 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
531 | $(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}.o; \ | |
532 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
533 | rm -f $${name}.[so]; \ | |
534 | else true; \ | |
535 | fi; \ | |
536 | done | |
537 | mv tmplibgcc1.a libgcc1.a | |
538 | ||
539 | # Compiling libgcc2.a requires making sure that cc1, etc. have been compiled. | |
540 | # But recompiling cc1 should not force recompilation of libgcc2.a. | |
541 | # If you want to force recompilation, delete libgcc2.a. | |
542 | # Depend on install-cross-tools to make sure we set up properly | |
543 | # to run the assembler before we try compiling anything. | |
544 | # install-cross-tools does nothing if not cross compiling. | |
545 | libgcc2.ready: $(GCC_PASSES) $(CROSS_TOOLS) | |
546 | -if [ -f libgcc2.ready ] ; then \ | |
547 | true; \ | |
548 | else \ | |
549 | touch libgcc2.ready; \ | |
550 | fi | |
551 | ||
552 | libgcc2.a: libgcc2.c libgcc2.ready $(CONFIG_H) $(LIB2FUNCS_EXTRA) \ | |
553 | longlong.h gbl-ctors.h config.status | |
554 | # Actually build it in tmplibgcc2.a, then rename at end, | |
555 | # so that libgcc2.a itself remains nonexistent if compilation is aborted. | |
556 | -rm -f tmplibgcc2.a | |
557 | # -e causes any failing command to make this rule fail. | |
558 | # -e doesn't work in certain shells, so we test $$? as well. | |
559 | set -e; \ | |
560 | for name in $(LIB2FUNCS); \ | |
561 | do \ | |
562 | echo $${name}; \ | |
2e494f70 | 563 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} \ |
79d8453e RS |
564 | $(srcdir)/libgcc2.c -o $${name}.o; \ |
565 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
566 | $(AR) $(AR_FLAGS) tmplibgcc2.a $${name}.o; \ | |
567 | rm -f $${name}.o; \ | |
568 | done | |
569 | # Some shells crash when a loop has no items. | |
570 | # So make sure there is always at least one--`..'. | |
571 | # Then ignore it. | |
572 | # We don't use -e here because there are if statements | |
573 | # that should not make the command give up when the if condition is false. | |
574 | # Instead, we test for failure after each command where it matters. | |
2e494f70 | 575 | -for file in .. $(LIB2FUNCS_EXTRA); \ |
79d8453e RS |
576 | do \ |
577 | if [ x$${file} != x.. ]; then \ | |
578 | name=`echo $${file} | sed -e 's/[.]c$$//' -e 's/[.]asm$$//'`; \ | |
579 | echo $${name}; \ | |
580 | if [ $${name}.asm = $${file} ]; then \ | |
581 | cp $${file} $${name}.s; file=$${name}.s; \ | |
582 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
583 | else true; fi; \ | |
2e494f70 | 584 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c $${file}; \ |
79d8453e RS |
585 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
586 | $(AR) $(AR_FLAGS) tmplibgcc2.a $${name}.o; \ | |
587 | rm -f $${name}.[so]; \ | |
588 | else true; \ | |
589 | fi; \ | |
590 | done | |
591 | mv tmplibgcc2.a libgcc2.a | |
592 | # These lines were deleted from above the mv command | |
593 | # because ranlibing libgcc.a itself should suffice. | |
594 | # -if [ x${HPUX_GAS} = x ] ; then \ | |
595 | # if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc2.a; else true; fi \ | |
596 | # else true; fi | |
597 | ||
598 | # Combine the various libraries into a single library, libgcc.a. | |
599 | libgcc.a: $(LIBGCC1) $(LIBGCC2) | |
600 | -rm -rf tmplibgcc.a libgcc.a tmpcopy | |
601 | mkdir tmpcopy | |
2e494f70 RS |
602 | -if [ x$(LIBGCC1) != x ]; \ |
603 | then (cd tmpcopy; $(AR) x ../$(LIBGCC1)); \ | |
604 | else true; \ | |
605 | fi | |
79d8453e RS |
606 | (cd tmpcopy; $(AR) x ../$(LIBGCC2)) |
607 | (cd tmpcopy; $(AR) $(AR_FLAGS) ../tmplibgcc.a *.o) | |
608 | rm -rf tmpcopy | |
609 | -if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc.a; else true; fi | |
610 | # Actually build it in tmplibgcc.a, then rename at end, | |
611 | # so that libgcc.a itself remains nonexistent if compilation is aborted. | |
612 | mv tmplibgcc.a libgcc.a | |
613 | ||
614 | ||
615 | # Compile two additional files that are linked with every program | |
616 | # linked using GCC on system V, for the sake of C++ constructors. | |
617 | crtbegin.o: crtstuff.c $(GCC_PASSES) $(CONFIG_H) gbl-ctors.h | |
618 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) -DCRT_BEGIN \ | |
2e494f70 | 619 | -finhibit-size-directive -g0 -c $(srcdir)/crtstuff.c -o crtbegin.o |
79d8453e RS |
620 | |
621 | crtend.o: crtstuff.c $(GCC_PASSES) $(CONFIG_H) gbl-ctors.h | |
622 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) -DCRT_END \ | |
2e494f70 | 623 | -finhibit-size-directive -g0 -c $(srcdir)/crtstuff.c -o crtend.o |
79d8453e RS |
624 | \f |
625 | # Compiling object files from source files. | |
626 | ||
627 | # Note that dependencies on obstack.h are not written | |
628 | # because that file is not part of GCC. | |
629 | # Dependencies on gvarargs.h are not written | |
630 | # because all that file does, when not compiling with GCC, | |
631 | # is include the system varargs.h. | |
632 | ||
633 | # C language specific files. | |
634 | ||
635 | c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h c-tree.h input.h flags.h | |
636 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/c-parse.c | |
637 | $(srcdir)/c-parse.c $(srcdir)/c-parse.h: $(srcdir)/c-parse.y | |
638 | cd $(srcdir); $(BISON) $(BISONFLAGS) -d c-parse.y -o c-parse.c | |
639 | ||
640 | c-decl.o : c-decl.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h flags.h | |
641 | c-typeck.o : c-typeck.c $(CONFIG_H) $(TREE_H) c-tree.h flags.h | |
642 | c-lang.o : c-lang.c $(CONFIG_H) $(TREE_H) | |
643 | c-lex.o : c-lex.c $(CONFIG_H) $(TREE_H) c-lex.h c-tree.h c-parse.h \ | |
644 | input.h flags.h | |
645 | c-aux-info.o : c-aux-info.c $(CONFIG_H) $(TREE_H) c-tree.h flags.h | |
646 | c-convert.o : c-convert.c $(CONFIG_H) $(TREE_H) flags.h | |
647 | ||
648 | # C++ language specific files. | |
649 | ||
650 | cp-parse.o : $(srcdir)/cp-parse.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
651 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ | |
652 | `echo $(srcdir)/cp-parse.c | sed 's,^\./,,'` | |
653 | ||
654 | $(srcdir)/cp-parse.c $(srcdir)/cp-parse.h : $(srcdir)/cp-parse.y | |
9c0022f6 | 655 | @echo expect 30 shift/reduce conflicts and 15 reduce/reduce conflicts |
79d8453e RS |
656 | cd $(srcdir); $(BISON) $(BISONFLAGS) -d -o cp-parse.c cp-parse.y |
657 | ||
658 | cp-spew.o : cp-spew.c $(CONFIG_H) $(CPLUS_TREE_H) \ | |
659 | $(srcdir)/cp-parse.h flags.h | |
660 | cp-lex.o : cp-lex.c $(CONFIG_H) $(CPLUS_TREE_H) \ | |
661 | $(srcdir)/cp-parse.h $(srcdir)/cp-input.c flags.h | |
662 | cp-decl.o : cp-decl.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h \ | |
663 | cp-lex.h cp-decl.h stack.h | |
664 | cp-decl2.o : cp-decl2.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h \ | |
665 | cp-lex.h cp-decl.h | |
666 | cp-type2.o : cp-type2.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
667 | cp-typeck.o : cp-typeck.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
668 | cp-class.o : cp-class.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h \ | |
669 | cp-class.h flags.h | |
670 | cp-call.o : cp-call.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h cp-class.h \ | |
671 | flags.h | |
672 | cp-init.o : cp-init.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
673 | cp-method.o : cp-method.c $(CONFIG_H) $(CPLUS_TREE_H) | |
674 | cp-cvt.o : cp-cvt.c $(CONFIG_H) $(CPLUS_TREE_H) | |
675 | cp-search.o : cp-search.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h flags.h | |
676 | cp-tree.o : cp-tree.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
677 | cp-ptree.o : cp-ptree.c $(CONFIG_H) $(CPLUS_TREE_H) | |
678 | cp-gc.o : cp-gc.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
679 | cp-except.o : cp-except.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
680 | cp-expr.o : cp-expr.c $(CONFIG_H) $(CPLUS_TREE_H) $(RTL_H) flags.h \ | |
681 | expr.h insn-codes.h | |
682 | cp-edsel.o : cp-edsel.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h flags.h | |
683 | cp-xref.o : cp-xref.c $(CONFIG_H) $(CPLUS_TREE_H) | |
684 | cp-pt.o : cp-pt.c $(CONFIG_H) $(CPLUS_TREE_H) cp-decl.h cp-parse.h | |
685 | ||
47547081 RS |
686 | # To make a configuration always use collect2, set USE_COLLECT2 to ld. |
687 | ld: collect2 | |
688 | rm -f ld | |
689 | ln collect2 ld | |
690 | ||
79d8453e RS |
691 | collect2 : collect2.o version.o $(LIBDEPS) |
692 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o collect2 collect2.o version.o $(LIBS) | |
693 | ||
694 | collect2.o : collect2.c $(CONFIG_H) gstab.h | |
47547081 RS |
695 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
696 | -DSTANDARD_STARTFILE_PREFIX=\"$(libdir)/\" \ | |
697 | -DSTANDARD_BIN_PREFIX=\"$(bindir)/\" \ | |
698 | -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \ | |
699 | -DDEFAULT_TARGET_MACHINE=\"$(target)\" \ | |
700 | -c `echo $(srcdir)/collect2.c | sed 's,^\./,,'` | |
79d8453e RS |
701 | |
702 | # Objectionable C language specific files. | |
703 | ||
704 | objc-parse.o : $(srcdir)/objc-parse.c $(CONFIG_H) $(TREE_H) c-lex.h \ | |
705 | c-tree.h input.h flags.h objc-actions.h | |
706 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/objc-parse.c | |
707 | $(srcdir)/objc-parse.c : $(srcdir)/objc-parse.y | |
708 | cd $(srcdir); $(BISON) $(BISONFLAGS) objc-parse.y -o objc-parse.c | |
709 | ||
710 | objc-actions.o : objc-actions.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h \ | |
711 | flags.h objc-actions.h | |
712 | ||
713 | # A file used by all variants of C. | |
714 | ||
715 | c-common.o : c-common.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h flags.h | |
716 | ||
717 | # Language-independent files. | |
718 | ||
719 | gcc.o: gcc.c $(CONFIG_H) gvarargs.h obstack.h | |
720 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ | |
721 | -DSTANDARD_STARTFILE_PREFIX=\"$(libdir)/\" \ | |
2e494f70 | 722 | -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \ |
79d8453e RS |
723 | -DDEFAULT_TARGET_MACHINE=\"$(target)\" \ |
724 | -c `echo $(srcdir)/gcc.c | sed 's,^\./,,'` | |
725 | ||
726 | dumpvers: dumpvers.c | |
727 | ||
728 | version.o: version.c | |
729 | obstack.o: obstack.c | |
730 | ||
731 | tree.o : tree.c $(CONFIG_H) $(TREE_H) gvarargs.h flags.h function.h | |
732 | print-tree.o : print-tree.c $(CONFIG_H) $(TREE_H) | |
733 | stor-layout.o : stor-layout.c $(CONFIG_H) $(TREE_H) function.h | |
734 | fold-const.o : fold-const.c $(CONFIG_H) $(TREE_H) flags.h | |
2e494f70 | 735 | toplev.o : toplev.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h input.h \ |
47547081 RS |
736 | insn-attr.h xcoffout.h |
737 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ | |
738 | $(MAYBE_USE_COLLECT2) -c `echo $(srcdir)/toplev.c | sed 's,^\./,,'` | |
79d8453e RS |
739 | |
740 | rtl.o : rtl.c $(CONFIG_H) $(RTL_H) | |
741 | ||
742 | print-rtl.o : print-rtl.c $(CONFIG_H) $(RTL_H) | |
743 | rtlanal.o : rtlanal.c $(CONFIG_H) $(RTL_H) | |
744 | ||
9c4614c3 | 745 | varasm.o : varasm.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h defaults.h \ |
47547081 | 746 | insn-codes.h expr.h hard-reg-set.h regs.h xcoffout.h |
79d8453e RS |
747 | function.o : function.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h \ |
748 | insn-flags.h insn-codes.h expr.h regs.h hard-reg-set.h insn-config.h \ | |
749 | recog.h output.h | |
750 | stmt.o : stmt.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h \ | |
751 | insn-flags.h insn-config.h insn-codes.h hard-reg-set.h expr.h loop.h recog.h | |
752 | expr.o : expr.c $(CONFIG_H) $(RTL_H) $(TREE_H) gvarargs.h flags.h function.h \ | |
753 | insn-flags.h insn-codes.h expr.h insn-config.h recog.h output.h typeclass.h | |
754 | calls.o : calls.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h expr.h insn-codes.h \ | |
755 | insn-flags.h | |
756 | expmed.o : expmed.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \ | |
757 | insn-flags.h insn-config.h insn-codes.h expr.h recog.h real.h | |
758 | explow.o : explow.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h hard-reg-set.h \ | |
759 | insn-config.h expr.h recog.h insn-flags.h insn-codes.h | |
760 | optabs.o : optabs.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \ | |
761 | insn-flags.h insn-config.h insn-codes.h expr.h recog.h | |
762 | dbxout.o : dbxout.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h regs.h \ | |
47547081 | 763 | insn-config.h reload.h gstab.h xcoffout.h |
79d8453e RS |
764 | sdbout.o : sdbout.c $(CONFIG_H) $(TREE_H) $(RTL_H) gsyms.h flags.h \ |
765 | insn-config.h reload.h | |
766 | dwarfout.o : dwarfout.c $(CONFIG_H) $(TREE_H) $(RTL_H) dwarf.h flags.h \ | |
767 | insn-config.h reload.h output.h | |
47547081 | 768 | xcoffout.o : xcoffout.c $(CONFIG_H) $(TREE_H) $(RTL_H) xcoffout.h flags.h |
79d8453e RS |
769 | emit-rtl.o : emit-rtl.c $(CONFIG_H) $(RTL_H) flags.h gvarargs.h function.h \ |
770 | regs.h insn-config.h insn-codes.h real.h expr.h | |
2e494f70 | 771 | getpwd.o : getpwd.c $(CONFIG_H) |
79d8453e RS |
772 | |
773 | integrate.o : integrate.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h integrate.h \ | |
774 | insn-flags.h insn-config.h insn-codes.h expr.h real.h function.h | |
775 | ||
776 | jump.o : jump.c $(CONFIG_H) $(RTL_H) flags.h hard-reg-set.h regs.h \ | |
777 | insn-config.h insn-flags.h insn-codes.h expr.h real.h | |
778 | stupid.o : stupid.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h flags.h | |
779 | ||
780 | cse.o : cse.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h flags.h real.h \ | |
781 | insn-config.h recog.h | |
782 | loop.o : loop.c $(CONFIG_H) $(RTL_H) flags.h loop.h insn-config.h \ | |
783 | insn-flags.h insn-codes.h regs.h hard-reg-set.h recog.h expr.h real.h | |
784 | unroll.o : unroll.c $(CONFIG_H) $(RTL_H) insn-config.h insn-codes.h \ | |
785 | integrate.h regs.h flags.h expr.h loop.h | |
786 | flow.o : flow.c $(CONFIG_H) $(RTL_H) flags.h insn-config.h \ | |
787 | basic-block.h regs.h hard-reg-set.h output.h | |
788 | combine.o : combine.c $(CONFIG_H) $(RTL_H) gvarargs.h flags.h \ | |
789 | insn-config.h insn-flags.h insn-codes.h insn-attr.h regs.h expr.h \ | |
790 | basic-block.h recog.h real.h | |
791 | regclass.o : regclass.c $(CONFIG_H) $(RTL_H) hard-reg-set.h flags.h \ | |
792 | basic-block.h regs.h insn-config.h recog.h | |
793 | local-alloc.o : local-alloc.c $(CONFIG_H) $(RTL_H) flags.h basic-block.h \ | |
794 | regs.h hard-reg-set.h insn-config.h recog.h output.h | |
795 | global-alloc.o : global-alloc.c $(CONFIG_H) $(RTL_H) flags.h \ | |
796 | basic-block.h regs.h hard-reg-set.h insn-config.h output.h | |
797 | ||
798 | reload.o : reload.c $(CONFIG_H) $(RTL_H) flags.h \ | |
799 | reload.h recog.h hard-reg-set.h insn-config.h insn-codes.h regs.h real.h | |
800 | reload1.o : reload1.c $(CONFIG_H) $(RTL_H) flags.h expr.h \ | |
801 | reload.h regs.h hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \ | |
802 | basic-block.h recog.h output.h | |
803 | caller-save.o : caller-save.c $(CONFIG_H) $(RTL_H) flags.h \ | |
804 | regs.h hard-reg-set.h insn-config.h basic-block.h recog.h reload.h expr.h | |
805 | reorg.o : reorg.c $(CONFIG_H) $(RTL_H) conditions.h hard-reg-set.h \ | |
806 | basic-block.h regs.h insn-config.h insn-attr.h insn-flags.h recog.h \ | |
807 | flags.h output.h | |
808 | sched.o : sched.c $(CONFIG_H) $(RTL_H) basic-block.h regs.h hard-reg-set.h \ | |
809 | flags.h insn-config.h insn-attr.h | |
810 | final.o : final.c $(CONFIG_H) $(RTL_H) gvarargs.h flags.h regs.h \ | |
811 | recog.h conditions.h insn-config.h insn-attr.h real.h output.h \ | |
47547081 | 812 | hard-reg-set.h insn-codes.h gstab.h xcoffout.h |
79d8453e RS |
813 | recog.o : recog.c $(CONFIG_H) $(RTL_H) \ |
814 | regs.h recog.h hard-reg-set.h flags.h insn-config.h insn-attr.h \ | |
815 | insn-flags.h insn-codes.h real.h | |
816 | reg-stack.o : reg-stack.c $(CONFIG_H) $(RTL_H) $(TREE_H) \ | |
817 | regs.h hard-reg-set.h flags.h insn-config.h | |
dcfedcd0 | 818 | |
79d8453e RS |
819 | aux-output.o : aux-output.c $(CONFIG_H) \ |
820 | $(RTL_H) regs.h hard-reg-set.h real.h insn-config.h conditions.h \ | |
821 | insn-flags.h output.h insn-attr.h insn-codes.h | |
822 | ||
823 | # Normally this target is not used; but it is used if you | |
824 | # define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c | |
825 | # from the GNU Emacs distribution. | |
826 | # Note some machines won't allow $(CC) without -S on this source file. | |
827 | alloca.o: alloca.c | |
828 | # sed is used to strip the comments from the assembler output. | |
829 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(ALLOCA_FLAGS) \ | |
830 | `echo $(srcdir)/alloca.c | sed 's,^\./,,'` | |
831 | $(ALLOCA_FINISH) | |
47547081 | 832 | -rm alloca.s |
79d8453e RS |
833 | \f |
834 | # Generate header and source files from the machine description, | |
835 | # and compile them. | |
836 | ||
837 | .PRECIOUS: insn-config.h insn-flags.h insn-codes.h \ | |
838 | insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \ | |
839 | insn-attr.h insn-attrtab.c | |
840 | ||
841 | # The following pair of rules has this effect: | |
842 | # genconfig is run only if the md has changed since genconfig was last run; | |
843 | # but the file insn-config.h is touched only when its contents actually change. | |
844 | ||
845 | # Each of the other insn-* files is handled by a similar pair of rules. | |
846 | ||
847 | # Each of the insn-*.[ch] rules has a semicolon at the end, | |
848 | # for otherwise the system Make on SunOS 4.1 never tries | |
849 | # to recompile insn-*.o. | |
850 | ||
851 | insn-config.h: stamp-config ; | |
852 | stamp-config : md genconfig $(srcdir)/move-if-change | |
853 | ./genconfig md > tmp-config.h | |
854 | $(srcdir)/move-if-change tmp-config.h insn-config.h | |
855 | touch stamp-config | |
856 | ||
857 | insn-flags.h: stamp-flags ; | |
858 | stamp-flags : md genflags $(srcdir)/move-if-change | |
859 | ./genflags md > tmp-flags.h | |
860 | $(srcdir)/move-if-change tmp-flags.h insn-flags.h | |
861 | touch stamp-flags | |
862 | ||
863 | insn-codes.h: stamp-codes ; | |
864 | stamp-codes : md gencodes $(srcdir)/move-if-change | |
865 | ./gencodes md > tmp-codes.h | |
866 | $(srcdir)/move-if-change tmp-codes.h insn-codes.h | |
867 | touch stamp-codes | |
868 | ||
869 | insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) expr.h real.h output.h \ | |
870 | insn-config.h insn-flags.h insn-codes.h | |
871 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c | |
872 | ||
873 | insn-emit.c: stamp-emit ; | |
874 | stamp-emit : md genemit $(srcdir)/move-if-change | |
875 | ./genemit md > tmp-emit.c | |
876 | $(srcdir)/move-if-change tmp-emit.c insn-emit.c | |
877 | touch stamp-emit | |
878 | ||
879 | insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h recog.h \ | |
880 | real.h output.h flags.h | |
881 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c | |
882 | ||
883 | insn-recog.c: stamp-recog ; | |
884 | stamp-recog : md genrecog $(srcdir)/move-if-change | |
885 | ./genrecog md > tmp-recog.c | |
886 | $(srcdir)/move-if-change tmp-recog.c insn-recog.c | |
887 | touch stamp-recog | |
888 | ||
889 | insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) | |
890 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c | |
891 | ||
892 | insn-extract.c: stamp-extract ; | |
893 | stamp-extract : md genextract $(srcdir)/move-if-change | |
894 | ./genextract md > tmp-extract.c | |
895 | $(srcdir)/move-if-change tmp-extract.c insn-extract.c | |
896 | touch stamp-extract | |
897 | ||
898 | insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) regs.h output.h real.h | |
899 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c | |
900 | ||
901 | insn-peep.c: stamp-peep ; | |
902 | stamp-peep : md genpeep $(srcdir)/move-if-change | |
903 | ./genpeep md > tmp-peep.c | |
904 | $(srcdir)/move-if-change tmp-peep.c insn-peep.c | |
905 | touch stamp-peep | |
906 | ||
907 | insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) regs.h real.h output.h \ | |
908 | insn-attr.h insn-config.h | |
909 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c | |
910 | ||
911 | insn-attr.h: stamp-attr ; | |
912 | stamp-attr : md genattr $(srcdir)/move-if-change | |
913 | ./genattr md > tmp-attr.h | |
914 | $(srcdir)/move-if-change tmp-attr.h insn-attr.h | |
915 | touch stamp-attr | |
916 | ||
917 | insn-attrtab.c: stamp-attrtab ; | |
918 | stamp-attrtab : md genattrtab $(srcdir)/move-if-change | |
919 | ./genattrtab md > tmp-attrtab.c | |
920 | $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c | |
921 | touch stamp-attrtab | |
922 | ||
923 | insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) regs.h real.h conditions.h \ | |
924 | hard-reg-set.h insn-config.h insn-flags.h insn-attr.h output.h recog.h \ | |
925 | insn-codes.h | |
926 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c | |
927 | ||
928 | insn-output.c: stamp-output ; | |
929 | stamp-output : md genoutput $(srcdir)/move-if-change | |
930 | ./genoutput md > tmp-output.c | |
931 | $(srcdir)/move-if-change tmp-output.c insn-output.c | |
932 | touch stamp-output | |
933 | \f | |
934 | # Compile the programs that generate insn-* from the machine description. | |
935 | # They are compiled with $(HOST_CC), and associated libraries, | |
936 | # since they need to run on this machine | |
937 | # even if GCC is being compiled to run on some other machine. | |
938 | ||
939 | # $(CONFIG_H) is omitted from the deps of the gen*.o | |
940 | # because these programs don't really depend on anything | |
941 | # about the target machine. They do depend on config.h itself, | |
942 | # since that describes the host machine. | |
943 | ||
944 | genconfig : genconfig.o $(HOST_RTL) $(HOST_LIBDEPS) | |
945 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genconfig \ | |
946 | genconfig.o $(HOST_RTL) $(HOST_LIBS) | |
947 | ||
948 | genconfig.o : genconfig.c $(RTL_H) config.h | |
949 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c | |
950 | ||
951 | genflags : genflags.o $(HOST_RTL) $(HOST_LIBDEPS) | |
952 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genflags \ | |
953 | genflags.o $(HOST_RTL) $(HOST_LIBS) | |
954 | ||
955 | genflags.o : genflags.c $(RTL_H) config.h | |
956 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c | |
957 | ||
958 | gencodes : gencodes.o $(HOST_RTL) $(HOST_LIBDEPS) | |
959 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o gencodes \ | |
960 | gencodes.o $(HOST_RTL) $(HOST_LIBS) | |
961 | ||
962 | gencodes.o : gencodes.c $(RTL_H) config.h | |
963 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c | |
964 | ||
965 | genemit : genemit.o $(HOST_RTL) $(HOST_LIBDEPS) | |
966 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genemit \ | |
967 | genemit.o $(HOST_RTL) $(HOST_LIBS) | |
968 | ||
969 | genemit.o : genemit.c $(RTL_H) config.h | |
970 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c | |
971 | ||
972 | genrecog : genrecog.o $(HOST_RTL) $(HOST_LIBDEPS) | |
973 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genrecog \ | |
974 | genrecog.o $(HOST_RTL) $(HOST_LIBS) | |
975 | ||
976 | genrecog.o : genrecog.c $(RTL_H) config.h | |
977 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c | |
978 | ||
979 | genextract : genextract.o $(HOST_RTL) $(HOST_LIBDEPS) | |
980 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genextract \ | |
981 | genextract.o $(HOST_RTL) $(HOST_LIBS) | |
982 | ||
9d85be6f | 983 | genextract.o : genextract.c $(RTL_H) config.h insn-config.h |
79d8453e RS |
984 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c |
985 | ||
986 | genpeep : genpeep.o $(HOST_RTL) $(HOST_LIBDEPS) | |
987 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genpeep \ | |
988 | genpeep.o $(HOST_RTL) $(HOST_LIBS) | |
989 | ||
990 | genpeep.o : genpeep.c $(RTL_H) config.h | |
991 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c | |
992 | ||
993 | genattr : genattr.o $(HOST_RTL) $(HOST_LIBDEPS) | |
994 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genattr \ | |
995 | genattr.o $(HOST_RTL) $(HOST_LIBS) | |
996 | ||
997 | genattr.o : genattr.c $(RTL_H) config.h | |
998 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c | |
999 | ||
d3614a37 | 1000 | genattrtab : genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBDEPS) |
79d8453e | 1001 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genattrtab \ |
d3614a37 | 1002 | genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBS) |
79d8453e RS |
1003 | |
1004 | genattrtab.o : genattrtab.c $(RTL_H) config.h insn-config.h | |
1005 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c | |
1006 | ||
1007 | genoutput : genoutput.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1008 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genoutput \ | |
1009 | genoutput.o $(HOST_RTL) $(HOST_LIBS) | |
1010 | ||
1011 | genoutput.o : genoutput.c $(RTL_H) config.h | |
1012 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c | |
1013 | \f | |
1014 | # Compile the libraries to be used by gen*. | |
1015 | # If we are not cross-building, gen* use the same .o's that cc1 will use, | |
1016 | # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict | |
1017 | # with the rules for rtl.o, alloca.o, etc. | |
1018 | $(HOST_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(CONFIG_H) $(RTL_H) | |
1019 | rm -f $(HOST_PREFIX)rtl.c | |
1020 | cp $(srcdir)/rtl.c $(HOST_PREFIX)rtl.c | |
1021 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtl.c | |
1022 | ||
d3614a37 RS |
1023 | $(HOST_PREFIX_1)print-rtl.o: $(srcdir)/print-rtl.c $(CONFIG_H) $(RTL_H) |
1024 | rm -f $(HOST_PREFIX)print-rtl.c | |
1025 | cp $(srcdir)/print-rtl.c $(HOST_PREFIX)print-rtl.c | |
1026 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)print-rtl.c | |
1027 | ||
79d8453e RS |
1028 | $(HOST_PREFIX_1)rtlanal.o: $(srcdir)/rtlanal.c $(CONFIG_H) $(RTL_H) |
1029 | rm -f $(HOST_PREFIX)rtlanal.c | |
1030 | cp $(srcdir)/rtlanal.c $(HOST_PREFIX)rtlanal.c | |
1031 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtlanal.c | |
1032 | ||
1033 | $(HOST_PREFIX_1)alloca.o: alloca.c | |
1034 | rm -f $(HOST_PREFIX)alloca.c | |
1035 | cp $(srcdir)/alloca.c $(HOST_PREFIX)alloca.c | |
1036 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)alloca.c | |
1037 | ||
1038 | $(HOST_PREFIX_1)obstack.o: obstack.c | |
1039 | rm -f $(HOST_PREFIX)obstack.c | |
1040 | cp $(srcdir)/obstack.c $(HOST_PREFIX)obstack.c | |
1041 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)obstack.c | |
1042 | ||
1043 | $(HOST_PREFIX_1)malloc.o: malloc.c | |
1044 | rm -f $(HOST_PREFIX)malloc.c | |
1045 | cp $(srcdir)/malloc.c $(HOST_PREFIX)malloc.c | |
1046 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)malloc.c | |
1047 | ||
1048 | # This satisfies the dependency that we get if you cross-compile a compiler | |
1049 | # that does not need to compile alloca, malloc or whatever. | |
1050 | $(HOST_PREFIX_1): | |
1051 | touch $(HOST_PREFIX_1) | |
1052 | \f | |
1053 | # Remake cpp and protoize. | |
1054 | ||
1055 | # Making the preprocessor | |
1056 | cpp: cccp | |
1057 | -rm -f cpp | |
1058 | ln cccp cpp | |
1059 | cccp: cccp.o cexp.o version.o $(LIBDEPS) | |
1060 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cccp cccp.o cexp.o version.o $(LIBS) | |
1061 | cexp.o: $(srcdir)/cexp.c $(CONFIG_H) | |
1062 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/cexp.c | |
1063 | $(srcdir)/cexp.c: $(srcdir)/cexp.y | |
1064 | cd $(srcdir); $(BISON) -o cexp.c cexp.y | |
1065 | cccp.o: cccp.c $(CONFIG_H) pcp.h version.c | |
1066 | # The reason we use $(libdir)/g++-include rather than using libsubdir | |
1067 | # is for compatibility with the current version of libg++. | |
1068 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ | |
2e494f70 RS |
1069 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ |
1070 | -DGPLUSPLUS_INCLUDE_DIR=\"$(libdir)/g++-include\" \ | |
79d8453e | 1071 | -DLOCAL_INCLUDE_DIR=\"$(prefix)/include\" \ |
2e494f70 | 1072 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ |
79d8453e RS |
1073 | -c `echo $(srcdir)/cccp.c | sed 's,^\./,,'` |
1074 | ||
1075 | proto: config.status protoize unprotoize SYSCALLS.c.X protoize.1 unprotoize.1 | |
1076 | ||
2e494f70 | 1077 | protoize: protoize.o getopt.o getopt1.o getpwd.o version.o $(LIBDEPS) |
79d8453e | 1078 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) \ |
2e494f70 | 1079 | protoize.o getopt.o getopt1.o getpwd.o version.o $(LIBS) -o $@ |
79d8453e RS |
1080 | protoize.o: $(srcdir)/protoize.c getopt.h $(CONFIG_H) |
1081 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ | |
1082 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ | |
2e494f70 | 1083 | -DGPLUSPLUS_INCLUDE_DIR=\"$(libdir)/g++-include\" \ |
79d8453e RS |
1084 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ |
1085 | -DLOCAL_INCLUDE_DIR=\"$(prefix)/include\" \ | |
1086 | -DSTD_PROTO_DIR=\"$(libsubdir)\" \ | |
1087 | $(srcdir)/protoize.c | |
1088 | ||
2e494f70 | 1089 | unprotoize: unprotoize.o getopt.o getopt1.o getpwd.o version.o $(LIBDEPS) |
79d8453e | 1090 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) \ |
2e494f70 | 1091 | unprotoize.o getopt.o getopt1.o getpwd.o version.o $(LIBS) -o $@ |
79d8453e | 1092 | unprotoize.o: $(srcdir)/protoize.c getopt.h $(CONFIG_H) |
9c0022f6 | 1093 | -rm -f unprotoize.c |
79d8453e RS |
1094 | cp $(srcdir)/protoize.c unprotoize.c |
1095 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ | |
1096 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ | |
2e494f70 | 1097 | -DGPLUSPLUS_INCLUDE_DIR=\"$(libdir)/g++-include\" \ |
79d8453e RS |
1098 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ |
1099 | -DLOCAL_INCLUDE_DIR=\"$(prefix)/include\" \ | |
1100 | -DSTD_PROTO_DIR=\"$(libsubdir)\" \ | |
1101 | -DUNPROTOIZE unprotoize.c | |
79d8453e RS |
1102 | |
1103 | getopt.o: $(srcdir)/getopt.c getopt.h | |
1104 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/getopt.c | |
1105 | getopt1.o: $(srcdir)/getopt1.c getopt.h | |
1106 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/getopt1.c | |
1107 | ||
1108 | protoize.1: $(srcdir)/proto-man ./cpp | |
1109 | ./cpp -traditional $(srcdir)/proto-man \ | |
1110 | | grep -v '^#' \ | |
2e494f70 RS |
1111 | | awk 'NF > 0 {print}' > tmp-proto.1 |
1112 | mv tmp-proto.1 protoize.1 | |
79d8453e RS |
1113 | |
1114 | unprotoize.1: $(srcdir)/proto-man ./cpp | |
1115 | ./cpp -traditional -DUNPRO $(srcdir)/proto-man \ | |
1116 | | grep -v '^#' \ | |
2e494f70 RS |
1117 | | awk 'NF > 0 {print}' > tmp-unproto.1 |
1118 | mv tmp-unproto.1 unprotoize.1 | |
1119 | ||
79d8453e | 1120 | # This info describes the target machine, so compile with GCC just built. |
47547081 RS |
1121 | SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) |
1122 | -rm -f SYSCALLS.c | |
1123 | cat $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c | |
79d8453e | 1124 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
47547081 RS |
1125 | -aux-info $@ -S -o /dev/null SYSCALLS.c |
1126 | -rm -f SYSCALLS.c | |
9c0022f6 RS |
1127 | |
1128 | test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES) | |
d3614a37 RS |
1129 | -rm -f tmp-proto.* |
1130 | cp $(srcdir)/protoize.c tmp-proto.c | |
1131 | chmod u+w tmp-proto.c | |
9c0022f6 RS |
1132 | ./protoize -N -B ./ -c "-B./ -Wall -Wwrite-strings $(CFLAGS) \ |
1133 | $(INCLUDES) \ | |
1134 | -DGCC_INCLUDE_DIR=0 \ | |
1135 | -DGPLUSPLUS_INCLUDE_DIR=0 \ | |
1136 | -DCROSS_INCLUDE_DIR=0 \ | |
d3614a37 | 1137 | -DSTD_PROTO_DIR=0" tmp-proto.c |
9c0022f6 | 1138 | @echo Expect 324 lines of differences. |
d3614a37 | 1139 | diff $(srcdir)/protoize.c tmp-proto.c | wc -l |
9c0022f6 RS |
1140 | ./unprotoize -N -c "-B./ -Wall -Wwrite-strings $(CFLAGS) \ |
1141 | $(INCLUDES) \ | |
1142 | -DGCC_INCLUDE_DIR=0 \ | |
1143 | -DGPLUSPLUS_INCLUDE_DIR=0 \ | |
1144 | -DCROSS_INCLUDE_DIR=0 \ | |
d3614a37 | 1145 | -DSTD_PROTO_DIR=0" tmp-proto.c |
9c0022f6 | 1146 | @echo Expect zero differences. |
d3614a37 RS |
1147 | diff $(srcdir)/protoize.c tmp-proto.c | cat |
1148 | -rm -f tmp-proto.* | |
79d8453e RS |
1149 | \f |
1150 | # Remake the info files. | |
1151 | ||
47547081 | 1152 | doc: $(srcdir)/cpp.info $(srcdir)/gcc.info |
79d8453e RS |
1153 | |
1154 | $(srcdir)/cpp.info: $(srcdir)/cpp.texi | |
1155 | makeinfo `echo $(srcdir)/cpp.texi | sed 's,^\./,,'` | |
1156 | ||
47547081 RS |
1157 | #$(srcdir)/gplus.info: $(srcdir)/gplus.texi |
1158 | # makeinfo `echo $(srcdir)/gplus.texi | sed 's,^\./,,'` | |
79d8453e RS |
1159 | |
1160 | $(srcdir)/gcc.info: $(srcdir)/gcc.texi | |
1161 | makeinfo `echo $(srcdir)/gcc.texi | sed 's,^\./,,'` | |
1162 | \f | |
1163 | # Deletion of files made during compilation. | |
1164 | # There are four levels of this: | |
47547081 | 1165 | # `mostlyclean', `clean', `distclean' and `realclean'. |
79d8453e | 1166 | # `mostlyclean' is useful while working on a particular type of machine. |
2e494f70 | 1167 | # It deletes most, but not all, of the files made by compilation. |
79d8453e | 1168 | # It does not delete libgcc.a or its parts, so it won't have to be recompiled. |
2e494f70 | 1169 | # `clean' deletes everything made by running `make all'. |
47547081 | 1170 | # `distclean' also deletes the files made by config. |
79d8453e RS |
1171 | # `realclean' also deletes everything that could be regenerated automatically. |
1172 | ||
47547081 | 1173 | |
79d8453e RS |
1174 | mostlyclean: |
1175 | -rm -f $(STAGESTUFF) | |
1176 | # Delete the temporary source copies for cross compilation. | |
1177 | -rm -f $(HOST_PREFIX_1)rtl.c $(HOST_PREFIX_1)rtlanal.c | |
1178 | -rm -f $(HOST_PREFIX_1)alloca.c $(HOST_PREFIX_1)malloc.c | |
1179 | -rm -f $(HOST_PREFIX_1)obstack.c | |
1180 | # Delete the temp files made in the course of building libgcc.a. | |
2e494f70 | 1181 | -rm -f tmplibgcc* tmpcopy |
79d8453e RS |
1182 | for name in $(LIB1FUNCS); do rm -f $${name}.c; done |
1183 | # Delete other temporary files. | |
2e494f70 | 1184 | -rm -f tmp-float.h tmp-*proto.1 tmp-gcc.xtar.Z tmp-limits.h gccnew |
d3614a37 | 1185 | -rm -f tmp-foo1 tmp-foo2 tmp-proto.c |
79d8453e RS |
1186 | # Delete the stamp files. |
1187 | -rm -f stamp-* tmp-* | |
2e494f70 | 1188 | # Delete debugging dump files. |
79d8453e | 1189 | -rm -f *.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop |
2e494f70 RS |
1190 | -rm -f *.dbr *.jump2 *.sched *.cse2 *.sched2 *.stack |
1191 | # Delete some files made during installation. | |
1192 | -rm -f specs float.h enquire SYSCALLS.c SYSCALLS.c.X | |
47547081 | 1193 | -rm -f collect collect2 ld mips-tfile mips-tdump alloca.s |
2e494f70 RS |
1194 | # Delete unwanted output files from TeX. |
1195 | -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg | |
47547081 RS |
1196 | # Delete sorted indices we don't actually use. |
1197 | -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns | |
2e494f70 RS |
1198 | # Delete core dumps. |
1199 | -rm -f core | |
79d8453e | 1200 | |
47547081 RS |
1201 | # Delete all files made by compilation |
1202 | # that don't exist in the distribution. | |
79d8453e RS |
1203 | clean: mostlyclean |
1204 | -rm -f libgcc.a libgcc1.a libgcc2.a libgcc2.ready | |
79d8453e | 1205 | |
47547081 RS |
1206 | # Delete all files that users would normally create |
1207 | # while building and installing GCC. | |
2e494f70 | 1208 | distclean: clean |
79d8453e | 1209 | -rm -f tm.h aux-output.c config.h md config.status tconfig.h |
2e494f70 | 1210 | -rm -f Makefile *.dvi *.oaux |
47547081 | 1211 | -rm -fr stage1 stage2 stage3 stage4 |
2e494f70 RS |
1212 | |
1213 | # Delete anything likely to be found in the source directory | |
1214 | # that shouldn't be in the distribution. | |
1215 | extraclean: distclean | |
47547081 RS |
1216 | -rm -rf =* #* *~* config/=* config/#* config/*~* |
1217 | -rm -f *.dvi *.oaux patch* config/patch* *.orig *.rej *.d *.Z *.tar | |
2e494f70 | 1218 | -rm -f *.s *.s[0-9] *.i |
79d8453e RS |
1219 | |
1220 | # Get rid of every file that's generated from some other file. | |
1221 | # Most of these files ARE PRESENT in the GCC distribution. | |
2e494f70 | 1222 | realclean: distclean |
79d8453e RS |
1223 | -rm -f cp-parse.c cp-parse.h cp-parse.output |
1224 | -rm -f objc-parse.c objc-parse.output | |
1225 | -rm -f protoize.1 unprotoize.1 | |
1226 | -rm -f c-parse.c c-parse.h c-parse.output | |
1227 | -rm -f cexp.c cexp.output TAGS | |
2e494f70 RS |
1228 | -rm -f cpp.info* cpp.??s cpp.*aux |
1229 | -rm -f gcc.info* gcc.??s gcc.*aux | |
1230 | -rm -f gplus.info* gplus.??s gplus.*aux | |
79d8453e RS |
1231 | \f |
1232 | # Entry points `install' and `uninstall'. | |
1233 | # Also temporarily `install-fixincludes' could replace `install-headers'. | |
2e494f70 | 1234 | # Also use `install-collect2' to install collect2 when the config files don't. |
79d8453e RS |
1235 | |
1236 | install: $(INSTALL_TARGET) | |
1237 | ||
1238 | # Copy the files of native compiler into directories where they will be run. | |
1239 | install-native: install-common install-libgcc $(INSTALL_HEADERS) \ | |
2e494f70 | 1240 | install-man |
79d8453e RS |
1241 | |
1242 | # Copy the files of cross compiler into directories where they will be run. | |
1243 | install-cross: install-common install-common-headers \ | |
1244 | install-man install-cross-tools install-libgcc | |
1245 | ||
1246 | # Install the tools, libraries and header files for the target machine | |
1247 | # where cross-compilation will look for them. | |
1248 | # Use tooldir to find them. | |
1249 | install-cross-tools: install-dir | |
1250 | # The first if makes this a no-op except for a cross compiler. | |
1251 | # The /. after the dirname causes test to follow symlinks. | |
1252 | # Before making a link or an indirection script, | |
1253 | # we verify the desired file does not already exist. | |
1254 | # If a symlink does exist, then making a symlink would certainly fail, | |
1255 | # leading us to overwrite the real file through the symlink. | |
1256 | -if [ -f gcc-cross ] ; \ | |
1257 | then \ | |
1258 | if [ -d $(tooldir)/. ] ; \ | |
1259 | then \ | |
1260 | for file in as ld ar ranlib; do \ | |
1261 | if [ -f $(libsubdir)/$$file ] ; \ | |
1262 | then true; \ | |
1263 | else \ | |
1264 | $(SYMLINK) $(tooldir)/bin/$$file $(libsubdir)/$$file \ | |
1265 | || (echo "#!/bin/sh"; echo $(tooldir)/bin/$$file "$$@") > $(libsubdir)/$$file; \ | |
1266 | fi; \ | |
1267 | done; \ | |
1268 | for file in $(tooldir)/lib/*; do \ | |
1269 | if [ -f $$file ] ; \ | |
1270 | then \ | |
1271 | if [ -f $(libsubdir)/`basename $$file` ] ; \ | |
1272 | then true; \ | |
1273 | else \ | |
1274 | $(SYMLINK) $$file $(libsubdir)/`basename $$file` \ | |
1275 | || $(INSTALL_DATA) $$file $(libsubdir)/`basename $$file`; \ | |
1276 | fi; \ | |
1277 | else true; \ | |
1278 | fi; \ | |
1279 | done; \ | |
1280 | if [ -d $(tooldir)/include/. ] ; then \ | |
1281 | $(SYMLINK) $(tooldir)/include $(libsubdir)/sys-include \ | |
1282 | || (if [ -d $(libsubdir)/sys-include ] ; then true ; else mkdir $(libsubdir)/sys-include ; fi; \ | |
1283 | cd $(tooldir)/include; tar cf - . | (cd $(libsubdir)/sys-include; tar xpf -)); \ | |
1284 | else true; fi; \ | |
1285 | else true; \ | |
1286 | fi; \ | |
1287 | else true; \ | |
1288 | fi; | |
1289 | ||
1290 | # Run this on the target machine | |
1291 | # to finish installation of cross compiler. | |
1292 | install-cross-rest: install-float-h-cross | |
1293 | ||
1294 | # Install float.h for cross compiler. | |
1295 | # Run this on the target machine! | |
1296 | install-float-h-cross: | |
1297 | if [ -f enquire ] ; then true; else false; done | |
1298 | -./enquire -f > float.h | |
1299 | -rm -f $(libsubdir)/include/float.h | |
1300 | $(INSTALL_DATA) float.h $(libsubdir)/include/float.h | |
1301 | chmod a-x $(libsubdir)/include/float.h | |
1302 | ||
1303 | # Create the installation directory. | |
1304 | install-dir: | |
935e11b0 TW |
1305 | -if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; fi |
1306 | -if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; fi | |
1307 | -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; fi | |
1308 | -if [ -d $(libdir)/gcc-lib/$(target) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target) ; fi | |
1309 | -if [ -d $(libdir)/gcc-lib/$(target)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target)/$(version) ; fi | |
1310 | -if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; fi | |
79d8453e RS |
1311 | # We don't use mkdir -p to create the parents of mandir, |
1312 | # because some systems don't support it. | |
1313 | # Instead, we use this technique to create the immediate parent of mandir. | |
935e11b0 | 1314 | -parent=`echo $(mandir)|sed -e 's@/[^/]*$$@@'`; \ |
79d8453e RS |
1315 | if [ -d $$parent ] ; then true ; else mkdir $$parent ; fi |
1316 | -if [ -d $(mandir) ] ; then true ; else mkdir $(mandir) ; fi | |
1317 | ||
1318 | # Install the compiler executables built during cross compilation. | |
1319 | install-common: native install-dir | |
1320 | for file in $(COMPILERS); do \ | |
1321 | if [ -f $$file ] ; then \ | |
1322 | rm -f $(libsubdir)/$$file; \ | |
1323 | $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ | |
1324 | else true; \ | |
1325 | fi; \ | |
1326 | done | |
47547081 | 1327 | for file in $(EXTRA_PASSES) $(EXTRA_PARTS) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \ |
79d8453e RS |
1328 | if [ x"$$file" != x.. ]; then \ |
1329 | rm -f $(libsubdir)/$$file; \ | |
1330 | $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ | |
1331 | else true; fi; \ | |
1332 | done | |
1333 | -rm -f $(libsubdir)/specs | |
1334 | $(INSTALL_DATA) specs $(libsubdir)/specs | |
1335 | # Install the driver program as gcc-$(target) | |
1336 | # and also as either gcc (if native) or $(tooldir)/bin/gcc. | |
1337 | -if [ -f gcc-cross ] ; then \ | |
2e494f70 | 1338 | $(INSTALL_PROGRAM) gcc-cross $(bindir)/gcc-$(target); \ |
79d8453e RS |
1339 | if [ -d $(tooldir)/bin/. ] ; then \ |
1340 | rm -f $(tooldir)/bin/gcc; \ | |
1341 | $(INSTALL_PROGRAM) gcc-cross $(tooldir)/bin/gcc; \ | |
79d8453e RS |
1342 | else true; fi; \ |
1343 | else \ | |
1344 | rm -f $(bindir)/gcc; \ | |
1345 | $(INSTALL_PROGRAM) gcc $(bindir)/gcc; \ | |
1346 | rm -f $(bindir)/gcc-$(target)-1; \ | |
1347 | ln $(bindir)/gcc $(bindir)/gcc-$(target)-1; \ | |
1348 | mv $(bindir)/gcc-$(target)-1 $(bindir)/gcc-$(target); \ | |
1349 | fi | |
1350 | $(INSTALL_PROGRAM) $(srcdir)/c++ $(bindir)/c++ | |
1351 | $(INSTALL_PROGRAM) $(srcdir)/g++ $(bindir)/g++ | |
1352 | -rm -f $(libsubdir)/cpp | |
1353 | $(INSTALL_PROGRAM) cpp $(libsubdir)/cpp | |
1354 | ||
1355 | # Install protoize. | |
1356 | install-proto: proto install-dir | |
1357 | -rm -f $(bindir)/protoize | |
1358 | $(INSTALL_PROGRAM) protoize $(bindir)/protoize | |
1359 | -rm -f $(bindir)/unprotoize | |
1360 | $(INSTALL_PROGRAM) unprotoize $(bindir)/unprotoize | |
1361 | -rm -f $(libsubdir)/SYSCALLS.c.X | |
1362 | $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X | |
1363 | chmod a-x $(libsubdir)/SYSCALLS.c.X | |
1364 | ||
1365 | # Install the man pages. | |
2e494f70 RS |
1366 | install-man: install-dir $(srcdir)/gcc.1 $(srcdir)/cccp.1 \ |
1367 | protoize.1 unprotoize.1 $(srcdir)/g++.1 | |
79d8453e RS |
1368 | -rm -f $(mandir)/gcc$(manext) |
1369 | $(INSTALL_DATA) $(srcdir)/gcc.1 $(mandir)/gcc$(manext) | |
1370 | chmod a-x $(mandir)/gcc$(manext) | |
2e494f70 RS |
1371 | -rm -f $(mandir)/cccp$(manext) |
1372 | $(INSTALL_DATA) $(srcdir)/cccp.1 $(mandir)/cccp$(manext) | |
1373 | chmod a-x $(mandir)/cccp$(manext) | |
79d8453e RS |
1374 | -rm -f $(mandir)/protoize$(manext) |
1375 | $(INSTALL_DATA) protoize.1 $(mandir)/protoize$(manext) | |
1376 | chmod a-x $(mandir)/protoize$(manext) | |
1377 | -rm -f $(mandir)/unprotoize$(manext) | |
1378 | $(INSTALL_DATA) unprotoize.1 $(mandir)/unprotoize$(manext) | |
1379 | chmod a-x $(mandir)/unprotoize$(manext) | |
2e494f70 RS |
1380 | -rm -f $(mandir)/g++$(manext) |
1381 | $(INSTALL_DATA) $(srcdir)/g++.1 $(mandir)/g++$(manext) | |
1382 | chmod a-x $(mandir)/g++$(manext) | |
79d8453e RS |
1383 | |
1384 | # Install the library. | |
1385 | install-libgcc: libgcc.a | |
1386 | -if [ -f libgcc.a ] ; then \ | |
1387 | rm -f $(libsubdir)/libgcc.a; \ | |
1388 | $(INSTALL_DATA) libgcc.a $(libsubdir)/libgcc.a; \ | |
1389 | if $(RANLIB_TEST) ; then \ | |
1390 | (cd $(libsubdir); $(RANLIB) libgcc.a); else true; fi; \ | |
1391 | chmod a-x $(libsubdir)/libgcc.a; \ | |
1392 | else true; fi | |
1393 | ||
1394 | # Install all the header files for native compiler. | |
1395 | install-headers: install-common-headers install-float-h install-limits-h | |
1396 | ||
1397 | # Install float.h for native compiler. | |
1398 | install-float-h: float.h | |
1399 | -rm -f $(libsubdir)/include/float.h | |
1400 | $(INSTALL_DATA) float.h $(libsubdir)/include/float.h | |
1401 | chmod a-x $(libsubdir)/include/float.h | |
1402 | ||
1403 | # Install limits.h, optionally inheriting from the standard system version. | |
1404 | install-limits-h: limits.h limitx.h | |
1405 | -rm -f $(libsubdir)/include/limits.h tmp-limits.h | |
1406 | if [ -f /usr/include/limits.h ] ; then \ | |
1407 | cat $(srcdir)/limitx.h $(srcdir)/limits.h > tmp-limits.h; \ | |
1408 | else \ | |
1409 | cat $(srcdir)/limits.h > tmp-limits.h; \ | |
1410 | fi | |
1411 | $(INSTALL_DATA) tmp-limits.h $(libsubdir)/include/limits.h | |
1412 | chmod a-x $(libsubdir)/include/limits.h | |
1413 | rm tmp-limits.h | |
1414 | ||
1415 | # Install the fixed headers that are the same for all machines. | |
1416 | install-common-headers: install-dir $(USER_H) gvarargs.h gstdarg.h gstddef.h | |
935e11b0 | 1417 | -if [ -d $(libsubdir)/include ] ; then true ; else mkdir $(libsubdir)/include ; fi |
79d8453e RS |
1418 | -chmod ugo+rx $(libsubdir)/include |
1419 | # Must compute $(libsubdir) before the cd; the awk script won't work after. | |
1420 | shelllibsubdir=$(libsubdir); \ | |
1421 | cd $(srcdir); \ | |
1422 | for file in $(USER_H); do \ | |
1423 | rm -f $$shelllibsubdir/include/`basename $$file`; \ | |
1424 | $(INSTALL_DATA) `basename $$file` $$shelllibsubdir/include/`basename $$file`; \ | |
1425 | chmod a-x $$shelllibsubdir/include/`basename $$file`; \ | |
1426 | done | |
1427 | -rm -f $(libsubdir)/include/varargs.h | |
1428 | $(INSTALL_DATA) $(srcdir)/gvarargs.h $(libsubdir)/include/varargs.h | |
1429 | chmod a-x $(libsubdir)/include/varargs.h | |
1430 | -rm -f $(libsubdir)/include/stdarg.h | |
1431 | $(INSTALL_DATA) $(srcdir)/gstdarg.h $(libsubdir)/include/stdarg.h | |
1432 | chmod a-x $(libsubdir)/include/stdarg.h | |
1433 | -rm -f $(libsubdir)/include/stddef.h | |
1434 | $(INSTALL_DATA) $(srcdir)/gstddef.h $(libsubdir)/include/stddef.h | |
1435 | chmod a-x $(libsubdir)/include/stddef.h | |
2e494f70 RS |
1436 | # Copy byteorder.h into the object file directory |
1437 | # so that fixinc.svr4 can get at it if necessary. | |
1438 | # If the dirs are the same, this won't do anything. | |
9c0022f6 | 1439 | # Delete file first in case it is read-only |
9c4614c3 TW |
1440 | -if [ "$(srcdir)" != "." ]; then rm -f byteorder.h; else true; fi |
1441 | -cp $(srcdir)/byteorder.h . > /dev/null 2>&1 | |
79d8453e RS |
1442 | |
1443 | # $(libsubdir)/include: | |
935e11b0 | 1444 | # -if [ -d $(libsubdir)/include ] ; then true ; else mkdir $(libsubdir)/include ; fi |
79d8453e RS |
1445 | # -chmod ugo+rx $(libsubdir)/include |
1446 | ||
1447 | # This appears not to work. It isn't clear how to fix it. | |
2e494f70 RS |
1448 | # $(libsubdir)/include/README: $(libsubdir)/include $(srcdir)/$(FIXINCLUDES) |
1449 | # LIB=$(libsubdir)/include $(srcdir)/$(FIXINCLUDES) | |
79d8453e RS |
1450 | # $(INSTALL_DATA) $(srcdir)/fixincludes-README $@ |
1451 | # chmod a-x $@ | |
1452 | ||
1453 | # Run fixincludes in the proper directory. | |
1454 | install-fixincludes: install-headers | |
1455 | rm -rf $(libsubdir)/tmp | |
1456 | mkdir $(libsubdir)/tmp | |
1457 | # Move aside the headers that come from GCC; delete all else. | |
2e494f70 RS |
1458 | # The sed command gets just the last file name component; |
1459 | # this is necessary because VPATH could add a dirname. | |
1460 | # Using basename would be simpler, but some systems don't have it. | |
1461 | cd $(libsubdir)/include; \ | |
1462 | for file in $(INSTALLED_H); do \ | |
1463 | realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ | |
1464 | mv $$realfile ../tmp; \ | |
1465 | done; \ | |
1466 | rm -rf * | |
79d8453e RS |
1467 | # Install fixed copies of system files. |
1468 | $(srcdir)/$(FIXINCLUDES) $(libsubdir)/include | |
1469 | # Bring back gcc's header files. | |
1470 | cd $(libsubdir)/include; mv ../tmp/* .; rmdir ../tmp | |
1471 | # Install the README | |
1472 | $(INSTALL_DATA) $(srcdir)/README-fixinc $(libsubdir)/include/README | |
1473 | chmod a-x $(libsubdir)/include/README | |
1474 | ||
2e494f70 RS |
1475 | # Use this target to install the program `collect2' under the name `ld'. |
1476 | install-collect2: collect2 | |
1477 | $(INSTALL_PROGRAM) collect2 $(libsubdir)/ld | |
1478 | # Install the driver program as $(libsubdir)/gcc for collect2. | |
1479 | -if [ -f gcc-cross ] ; then \ | |
1480 | $(INSTALL_PROGRAM) gcc-cross $(libsubdir)/gcc; \ | |
1481 | else \ | |
1482 | $(INSTALL_PROGRAM) gcc $(libsubdir)/gcc; \ | |
1483 | fi | |
1484 | ||
79d8453e RS |
1485 | # Cancel installation by deleting the installed files. |
1486 | uninstall: | |
1487 | -rm -rf $(libsubdir) | |
1488 | -rm -rf $(bindir)/gcc | |
79d8453e RS |
1489 | -rm -rf $(bindir)/protoize |
1490 | -rm -rf $(bindir)/unprotoize | |
1491 | -rm -rf $(mandir)/gcc$(manext) | |
2e494f70 | 1492 | -rm -rf $(mandir)/cccp$(manext) |
79d8453e RS |
1493 | -rm -rf $(mandir)/protoize$(manext) |
1494 | -rm -rf $(mandir)/unprotoize$(manext) | |
1495 | \f | |
1496 | # These exist for maintenance purposes. | |
1497 | ||
1498 | # Update the tags table. | |
1499 | TAGS: force | |
1500 | cd $(srcdir); \ | |
1501 | mkdir temp; \ | |
1502 | mv -f c-parse.c c-parse.h cp-parse.c cp-parse.h objc-parse.c cexp.c temp; \ | |
1503 | etags *.y *.h *.c; \ | |
1504 | mv temp/* .; \ | |
1505 | rmdir temp | |
1506 | ||
1507 | # Create the distribution tar file. | |
1508 | #dist: gcc-$(version).tar.Z | |
1509 | dist: gcc.xtar.Z | |
1510 | ||
2e494f70 | 1511 | gcc.xtar.Z: gcc.xtar |
79d8453e RS |
1512 | compress < gcc.xtar > tmp-gcc.xtar.Z |
1513 | mv tmp-gcc.xtar.Z gcc.xtar.Z | |
1514 | ||
1515 | #gcc-$(version).tar.Z: gcc-$(version).tar | |
1516 | # compress < gcc-$(version).tar > gcc-$(version).tar.Z | |
1517 | ||
1518 | #gcc-$(version).tar: | |
1519 | gcc.xtar: | |
2e494f70 | 1520 | -rm -rf gcc-$(version) tmp |
79d8453e RS |
1521 | # Put all the files in a temporary subdirectory |
1522 | # which has the name that we want to have in the tar file. | |
2e494f70 RS |
1523 | mkdir tmp |
1524 | mkdir tmp/config | |
1525 | for file in *[0-9a-zA-Z+]; do \ | |
1526 | ln $$file tmp || cp $$file tmp; \ | |
1527 | done | |
1528 | cd config; \ | |
1529 | for file in *[0-9a-zA-Z+]; do \ | |
1530 | ln $$file ../tmp/config || cp $$file ../tmp/config; \ | |
79d8453e | 1531 | done |
2e494f70 RS |
1532 | ln .gdbinit tmp |
1533 | mv tmp gcc-$(version) | |
79d8453e | 1534 | # Get rid of everything we don't want in the distribution. |
2e494f70 | 1535 | cd gcc-$(version); make -f Makefile.in extraclean |
79d8453e RS |
1536 | # Make the distribution. |
1537 | tar chf gcc.xtar gcc-$(version) | |
1538 | # Get rid of the temporary directory. | |
1539 | rm -rf gcc-$(version) | |
47547081 RS |
1540 | # Update the version number in README |
1541 | awk '$$1 " " $$2 " " $$3 == "This directory contains" \ | |
1542 | { $$6 = version; print $$0 } \ | |
1543 | $$1 " " $$2 " " $$3 != "This directory contains"' \ | |
1544 | version=$(version) README > tmp.README | |
1545 | mv tmp.README README | |
79d8453e RS |
1546 | |
1547 | # do make -f ../gcc/Makefile maketest DIR=../gcc | |
1548 | # in the intended test directory to make it a suitable test directory. | |
1549 | # THIS IS OBSOLETE; use the -srcdir operand in configure instead. | |
1550 | maketest: | |
1551 | ln -s $(DIR)/*.[chy] . | |
1552 | ln -s $(DIR)/configure . | |
1553 | ln -s $(DIR)/*.def . | |
1554 | -rm -f =* | |
1555 | ln -s $(DIR)/.gdbinit . | |
1556 | ln -s $(DIR)/$(FIXINCLUDES) . | |
1557 | -ln -s $(DIR)/bison.simple . | |
1558 | ln -s $(DIR)/config . | |
1559 | ln -s $(DIR)/move-if-change . | |
1560 | # The then and else were swapped to avoid a problem on Ultrix. | |
1561 | if [ ! -f Makefile ] ; then ln -s $(DIR)/Makefile .; else false; fi | |
1562 | -rm tm.h aux-output.c config.h md | |
1563 | make clean | |
1564 | # You must then run config to set up for compilation. | |
9c4614c3 TW |
1565 | bootstrap: force |
1566 | # Only build the C compiler for stage1, because that is the only one that | |
1567 | # we can guarantee will build with the native compiler, and also it is the | |
1568 | # only thing useful for building stage2. | |
1569 | $(MAKE) LANGUAGES=c | |
79d8453e | 1570 | $(MAKE) stage1 |
2e494f70 RS |
1571 | # This used to define ALLOCA as empty, but that would lead to bad results |
1572 | # for a subsequent `make install' since that would not have ALLOCA empty. | |
1573 | # To prevent `make install' from compiling alloca.o and then relinking cc1 | |
1574 | # because alloca.o is newer, we permit these recursive makes to compile | |
1575 | # alloca.o. Then cc1 is newer, so it won't have to be relinked. | |
1576 | $(MAKE) CC="stage1/gcc -Bstage1/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" | |
79d8453e | 1577 | $(MAKE) stage2 |
2e494f70 | 1578 | $(MAKE) CC="stage2/gcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
79d8453e RS |
1579 | |
1580 | bootstrap2: force | |
2e494f70 | 1581 | $(MAKE) CC="stage1/gcc -Bstage1/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
79d8453e | 1582 | $(MAKE) stage2 |
2e494f70 | 1583 | $(MAKE) CC="stage2/gcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
79d8453e RS |
1584 | |
1585 | bootstrap3: force | |
2e494f70 | 1586 | $(MAKE) CC="stage2/gcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
79d8453e | 1587 | |
dcfedcd0 RK |
1588 | # Compare the object files in the current directory with those in the |
1589 | # stage2 directory. | |
1590 | ||
1591 | compare: force | |
1592 | for file in *.o; do \ | |
9d85be6f RK |
1593 | tail +10c $$file > tmp-foo1; \ |
1594 | tail +10c stage2/$$file > tmp-foo2; \ | |
1595 | cmp tmp-foo1 tmp-foo2 || echo $$file differs; \ | |
dcfedcd0 RK |
1596 | done |
1597 | -rm -f tmp-foo* | |
1598 | ||
1599 | # Similar, but compare with stage3 directory | |
1600 | compare3: force | |
1601 | for file in *.o; do \ | |
9d85be6f RK |
1602 | tail +10c $$file > tmp-foo1; \ |
1603 | tail +10c stage3/$$file > tmp-foo2; \ | |
1604 | cmp tmp-foo1 tmp-foo2 || echo $$file differs; \ | |
dcfedcd0 RK |
1605 | done |
1606 | -rm -f tmp-foo* | |
1607 | ||
79d8453e RS |
1608 | # Copy the object files from a particular stage into a subdirectory. |
1609 | stage1: force | |
2e494f70 | 1610 | -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi |
79d8453e RS |
1611 | -mv $(STAGESTUFF) stage1 |
1612 | -rm -f stage1/libgcc.a | |
1613 | -cp libgcc.a stage1 | |
1614 | -if $(RANLIB_TEST) ; then $(RANLIB) stage1/libgcc.a; else true; fi | |
1615 | ||
1616 | stage2: force | |
2e494f70 | 1617 | -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi |
79d8453e RS |
1618 | -mv $(STAGESTUFF) stage2 |
1619 | -rm -f stage2/libgcc.a | |
1620 | -cp libgcc.a stage2 | |
1621 | -if $(RANLIB_TEST) ; then $(RANLIB) stage2/libgcc.a; else true; fi | |
1622 | ||
1623 | stage3: force | |
935e11b0 | 1624 | -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi |
79d8453e RS |
1625 | -mv $(STAGESTUFF) stage3 |
1626 | -rm -f stage3/libgcc.a | |
1627 | -cp libgcc.a stage3 | |
1628 | -if $(RANLIB_TEST) ; then $(RANLIB) stage3/libgcc.a; else true; fi | |
1629 | ||
1630 | stage4: force | |
935e11b0 | 1631 | -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi |
79d8453e RS |
1632 | -mv $(STAGESTUFF) stage4 |
1633 | -rm -f stage4/libgcc.a | |
1634 | -cp libgcc.a stage4 | |
1635 | -if $(RANLIB_TEST) ; then $(RANLIB) stage4/libgcc.a; else true; fi | |
1636 | ||
1637 | # Copy just the executable files from a particular stage into a subdirectory, | |
1638 | # and delete the object files. Use this if you're just verifying a version | |
1639 | # that is pretty sure to work, and you are short of disk space. | |
1640 | risky-stage1: force | |
935e11b0 | 1641 | -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi |
79d8453e RS |
1642 | -mv cc1 cpp cccp gcc stage1 |
1643 | -rm -f stage1/libgcc.a | |
1644 | -cp libgcc.a stage1 && $(RANLIB) stage1/libgcc.a | |
1645 | -make clean | |
1646 | ||
1647 | risky-stage2: force | |
935e11b0 | 1648 | -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi |
79d8453e RS |
1649 | -mv cc1 cpp cccp gcc stage2 |
1650 | -rm -f stage2/libgcc.a | |
1651 | -cp libgcc.a stage2 && $(RANLIB) stage2/libgcc.a | |
1652 | -make clean | |
1653 | ||
1654 | risky-stage3: force | |
935e11b0 | 1655 | -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi |
79d8453e RS |
1656 | -mv cc1 cpp cccp gcc stage3 |
1657 | -rm -f stage3/libgcc.a | |
1658 | -cp libgcc.a stage3 && $(RANLIB) stage3/libgcc.a | |
1659 | -make clean | |
1660 | ||
1661 | risky-stage4: force | |
935e11b0 | 1662 | -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi |
79d8453e RS |
1663 | -mv cc1 cpp cccp gcc stage4 |
1664 | -rm -f stage4/libgcc.a | |
1665 | -cp libgcc.a stage4 && $(RANLIB) stage4/libgcc.a | |
1666 | -make clean | |
1667 | ||
1668 | #In GNU Make, ignore whether `stage*' exists. | |
1669 | .PHONY: stage1 stage2 stage3 stage4 clean realclean TAGS bootstrap | |
1670 | .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4 | |
1671 | ||
1672 | force: |