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79d8453e | 1 | # Makefile for GNU C compiler. |
c3279a01 | 2 | # Copyright (C) 1987, 1988, 1990, 1991, 1992 Free Software Foundation, Inc. |
79d8453e RS |
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 | # 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 = | |
8d86aaea | 35 | ALLOCA_FLAGS = |
2a7bccbb | 36 | ALLOCA_FINISH = true |
79d8453e RS |
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 | ||
2e494f70 | 87 | # Version of ar to use when compiling libgcc1.a. |
79d8453e RS |
88 | OLDAR = ar |
89 | ||
bf428f48 RS |
90 | # The GCC to use for compiling libgcc2.a, enquire, and cross-test. |
91 | # Usually the one we just built. | |
79d8453e | 92 | # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS). |
f2e663b6 | 93 | GCC_FOR_TARGET = ./xgcc -B./ |
79d8453e RS |
94 | |
95 | # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET. | |
96 | # It omits XCFLAGS, and specifies -B./. | |
bf428f48 | 97 | # It also specifies -B$(tooldir)/ to find as and ld for a cross compiler. |
f2e663b6 | 98 | GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(CROSS_GCC_CFLAGS) |
79d8453e RS |
99 | |
100 | # Special flags for compiling enquire. | |
101 | # We disable optimization to make floating point more reliable. | |
e18eb523 | 102 | ENQUIRE_CFLAGS = -DNO_MEM -DNO_STDDEF -DNO_LONG_DOUBLE_IO -O0 |
79d8453e RS |
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 | ||
1402d22c RS |
116 | # Dir to search for system headers. Overridden by cross-make. |
117 | SYSTEM_HEADER_DIR = /usr/include | |
118 | ||
20bd0ab1 RS |
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 | ||
79d8453e RS |
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. | |
2c514f26 | 129 | version=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < $(srcdir)/version.c` |
79d8453e RS |
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 | |
2e494f70 RS |
136 | # Directory in which to put host dependent programs and libraries |
137 | exec_prefix = $(prefix) | |
79d8453e | 138 | # Directory in which to put the executable for the command `gcc' |
2e494f70 | 139 | bindir = $(exec_prefix)/bin |
79d8453e | 140 | # Directory in which to put the directories used by the compiler. |
2e494f70 | 141 | libdir = $(exec_prefix)/lib |
79d8453e | 142 | # Directory in which the compiler finds executables, libraries, etc. |
2e494f70 | 143 | libsubdir = $(libdir)/gcc-lib/$(target)/$(version) |
7bea819f | 144 | # Directory for header file assert.h. |
29a7b973 | 145 | includedir = $(prefix)/include |
6204c24f RS |
146 | # assertdir is overridden in cross-make. |
147 | assertdir = $(includedir) | |
79d8453e RS |
148 | # Extension (if any) to put in installed man-page filename. |
149 | manext = .1 | |
150 | # Directory in which to put man pages. | |
151 | mandir = $(prefix)/man/man1 | |
152 | # Directory in which to find other cross-compilation tools and headers. | |
153 | # Used in install-cross. | |
154 | tooldir = $(prefix)/$(target) | |
62c13b81 RS |
155 | # Dir for temp files. |
156 | tmpdir = /tmp | |
79d8453e RS |
157 | |
158 | # Additional system libraries to link with. | |
159 | CLIB= | |
160 | ||
161 | # Change this to a null string if obstacks are installed in the | |
162 | # system library. | |
163 | OBSTACK=obstack.o | |
164 | ||
165 | # Specify the rule for actually making libgcc1.a. | |
2e494f70 RS |
166 | # The value may be empty; that means to do absolutely nothing |
167 | # with or for libgcc1.a. | |
79d8453e RS |
168 | LIBGCC1 = libgcc1.a |
169 | ||
170 | # Specify the rule for actually making libgcc2.a. | |
171 | LIBGCC2 = libgcc2.a | |
172 | ||
173 | # Options to use when compiling libgcc2.a. | |
174 | # -g1 causes output of debug info only for file-scope entities. | |
175 | # we use this here because that should be enough, and also | |
176 | # so that -g1 will be tested. | |
177 | LIBGCC2_CFLAGS = -O2 $(GCC_CFLAGS) -g1 | |
178 | ||
179 | # List of extra executables that should be compiled for this target machine | |
180 | # that are used for compiling from source code to object code. | |
181 | # The rules for compiling them should be in the t-* file for the machine. | |
182 | EXTRA_PASSES = | |
183 | ||
2e494f70 RS |
184 | # Like EXTRA_PASSES, but these are used when linking. |
185 | EXTRA_PROGRAMS = | |
186 | ||
187 | # List of extra object files that should be compiled for this target machine. | |
79d8453e RS |
188 | # The rules for compiling them should be in the t-* file for the machine. |
189 | EXTRA_PARTS = | |
190 | ||
2e494f70 RS |
191 | # List of extra object files that should be compiled and linked with |
192 | # compiler proper (cc1, cc1obj, cc1plus). | |
193 | EXTRA_OBJS = | |
194 | ||
f780d21b RS |
195 | # List of additional header files to install. |
196 | # Often this is edited directly by `configure'. | |
197 | EXTRA_HEADERS = | |
198 | ||
47547081 RS |
199 | # Set this to `ld' to enable use of collect2. |
200 | # USE_COLLECT2 = | |
201 | # It is convenient for configure to add the assignment at the beginning, | |
202 | # so don't override it here. | |
203 | ||
79d8453e RS |
204 | # List of extra C and assembler files to add to libgcc1.a. |
205 | # Assembler files should have names ending in `.asm'. | |
206 | LIB1FUNCS_EXTRA = | |
207 | ||
208 | # List of extra C and assembler files to add to libgcc2.a. | |
209 | # Assembler files should have names ending in `.asm'. | |
210 | LIB2FUNCS_EXTRA = | |
211 | ||
212 | # Program to convert libraries. | |
213 | LIBCONVERT = | |
214 | ||
215 | # Control whether header files are installed. | |
216 | # We will change this to install-fixincludes eventually. | |
217 | # It would be useful for people to try this now. | |
218 | INSTALL_HEADERS=install-headers | |
219 | ||
220 | # Select which version of fixincludes to use (I.E. regular versus SVR4) | |
221 | FIXINCLUDES=fixincludes | |
222 | ||
66d7ffbf RS |
223 | # Additional directories of header files to run fixincludes on. |
224 | # On most systems, this is empty. | |
225 | OTHER_FIXINCLUDES_DIRS= | |
226 | ||
acbbf3d9 | 227 | # List of things which should already be built whenever we try to use xgcc |
79d8453e | 228 | # to compile anything (without linking). |
acbbf3d9 | 229 | GCC_PASSES=xgcc cc1 cpp $(EXTRA_PASSES) |
79d8453e | 230 | |
acbbf3d9 | 231 | # List of things which should already be built whenever we try to use xgcc |
79d8453e | 232 | # to link anything. |
47547081 | 233 | GCC_PARTS=$(GCC_PASSES) libgcc.a $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS) |
79d8453e | 234 | |
79d8453e RS |
235 | # Directory to link to, when using the target `maketest'. |
236 | DIR = ../gcc | |
237 | ||
238 | # Flags to use when cross-building GCC. | |
239 | # Prefix to apply to names of object files when using them | |
240 | # to run on the machine we are compiling on. | |
241 | HOST_PREFIX= | |
242 | # Prefix to apply to names of object files when compiling them | |
243 | # to run on the machine we are compiling on. | |
244 | # The default for this variable is chosen to keep these rules | |
245 | # out of the way of the other rules for compiling the same source files. | |
246 | HOST_PREFIX_1=loser- | |
247 | HOST_CC=$(CC) | |
248 | HOST_CFLAGS=$(ALL_CFLAGS) | |
2e494f70 | 249 | HOST_CLIB=$(CLIB) |
79d8453e RS |
250 | HOST_LDFLAGS=$(LDFLAGS) |
251 | HOST_CPPFLAGS=$(ALL_CPPFLAGS) | |
2e494f70 RS |
252 | HOST_ALLOCA=$(ALLOCA) |
253 | HOST_MALLOC=$(MALLOC) | |
254 | HOST_OBSTACK=$(OBSTACK) | |
79d8453e RS |
255 | |
256 | # Choose the real default target. | |
257 | ALL=all.internal | |
258 | ||
259 | # Choose the real install target. | |
260 | INSTALL_TARGET=install-native | |
261 | ||
262 | # End of variables for you to override. | |
263 | ||
264 | # Definition of `all' is here so that new rules inserted by sed | |
265 | # do not specify the default target. | |
266 | # The real definition is under `all.internal' (for native compilers) | |
267 | # or `all.cross' (for cross compilers). | |
2e494f70 | 268 | all: all.indirect |
79d8453e | 269 | |
be0d23ff RS |
270 | # This tells GNU Make version 3 not to put all variables in the environment. |
271 | .NOEXPORT: | |
272 | ||
79d8453e | 273 | # sed inserts variable overrides after the following line. |
60d00117 TW |
274 | ####target overrides |
275 | ####host overrides | |
276 | ####cross overrides | |
057f494b | 277 | ####build overrides |
79d8453e RS |
278 | \f |
279 | # Now figure out from those variables how to compile and link. | |
280 | ||
2e494f70 RS |
281 | all.indirect: $(ALL) |
282 | ||
b4f96011 RS |
283 | # IN_GCC tells obstack.h to use gstddef.h. |
284 | INTERNAL_CFLAGS = $(CROSS) -DIN_GCC | |
79d8453e RS |
285 | |
286 | # This is the variable actually used when we compile. | |
287 | ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(XCFLAGS) | |
288 | ||
289 | # Likewise. | |
290 | ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS) | |
291 | ||
292 | # Even if ALLOCA is set, don't use it if compiling with GCC. | |
2e494f70 RS |
293 | USE_ALLOCA= ` case "${CC}" in "${OLDCC}") echo ${ALLOCA} ;; esac ` |
294 | USE_HOST_ALLOCA= ` case "${HOST_CC}"@"${HOST_ALLOCA}" in "${OLDCC}"@?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac ` | |
295 | USE_HOST_MALLOC= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac ` | |
296 | USE_HOST_OBSTACK= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac ` | |
79d8453e RS |
297 | |
298 | # Dependency on obstack, alloca, malloc or whatever library facilities | |
299 | # are not installed in the system libraries. | |
300 | # We don't use USE_ALLOCA because backquote expansion doesn't work in deps. | |
301 | LIBDEPS= $(OBSTACK) $(ALLOCA) $(MALLOC) | |
302 | ||
303 | # Likewise, for use in the tools that must run on this machine | |
304 | # even if we are cross-building GCC. | |
305 | # We don't use USE_ALLOCA because backquote expansion doesn't work in deps. | |
2e494f70 | 306 | HOST_LIBDEPS= $(HOST_PREFIX)$(HOST_OBSTACK) $(HOST_PREFIX)$(HOST_ALLOCA) $(HOST_PREFIX)$(HOST_MALLOC) |
79d8453e RS |
307 | |
308 | # How to link with both our special library facilities | |
309 | # and the system's installed libraries. | |
310 | LIBS = $(OBSTACK) $(USE_ALLOCA) $(MALLOC) $(CLIB) | |
311 | ||
312 | # Likewise, for use in the tools that must run on this machine | |
313 | # even if we are cross-building GCC. | |
2e494f70 RS |
314 | HOST_LIBS = $(USE_HOST_OBSTACK) $(USE_HOST_ALLOCA) $(USE_HOST_MALLOC) \ |
315 | $(HOST_CLIB) | |
79d8453e RS |
316 | |
317 | HOST_RTL = $(HOST_PREFIX)rtl.o | |
318 | HOST_RTLANAL = $(HOST_PREFIX)rtlanal.o | |
d3614a37 | 319 | HOST_PRINT = $(HOST_PREFIX)print-rtl.o |
79d8453e RS |
320 | |
321 | # Specify the directories to be searched for header files. | |
322 | # Both . and srcdir are used, in that order, | |
323 | # so that tm.h and config.h will be found in the compilation | |
324 | # subdirectory rather than in the source directory. | |
325 | INCLUDES = -I. -I$(srcdir) -I$(srcdir)/config | |
326 | SUBDIR_INCLUDES = -I.. -I../$(srcdir) -I../$(srcdir)/config | |
327 | ||
328 | # Always use -I$(srcdir)/config when compiling. | |
329 | .c.o: | |
330 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< | |
331 | ||
332 | # This tells GNU make version 3 not to export all the variables | |
333 | # defined in this file into the environment. | |
334 | .NOEXPORT: | |
335 | \f | |
336 | # Lists of files for various purposes. | |
337 | ||
338 | # A list of all the language-specific executables. | |
339 | COMPILERS = cc1 cc1plus cc1obj | |
340 | ||
341 | # Language-specific object files for C. | |
bf428f48 RS |
342 | C_OBJS = c-parse.o c-lang.o c-lex.o \ |
343 | c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-pragma.o | |
79d8453e RS |
344 | |
345 | # Language-specific object files for Objectionable C. | |
346 | OBJC_OBJS = objc-parse.o objc-actions.o \ | |
bf428f48 | 347 | c-lex.o c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-pragma.o |
79d8453e RS |
348 | |
349 | # Language-specific object files for C++. | |
350 | CPLUS_OBJS = cp-parse.o cp-decl.o cp-decl2.o \ | |
351 | cp-typeck.o cp-type2.o cp-tree.o cp-ptree.o \ | |
352 | cp-cvt.o cp-search.o cp-lex.o cp-gc.o cp-call.o \ | |
353 | cp-class.o cp-init.o cp-method.o cp-except.o \ | |
354 | cp-expr.o cp-pt.o cp-edsel.o cp-xref.o \ | |
355 | $(CPLUS_INPUT) cp-spew.o c-common.o | |
356 | ||
357 | # Language-independent object files. | |
358 | OBJS = toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \ | |
359 | function.o stmt.o expr.o calls.o expmed.o explow.o optabs.o varasm.o \ | |
47547081 RS |
360 | rtl.o print-rtl.o rtlanal.o emit-rtl.o \ |
361 | dbxout.o sdbout.o dwarfout.o xcoffout.o \ | |
79d8453e | 362 | integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \ |
f0ec1f64 | 363 | regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o \ |
79d8453e RS |
364 | insn-peep.o reorg.o sched.o final.o recog.o reg-stack.o \ |
365 | insn-recog.o insn-extract.o insn-output.o insn-emit.o \ | |
47547081 | 366 | insn-attrtab.o aux-output.o getpwd.o $(EXTRA_OBJS) |
79d8453e RS |
367 | |
368 | # GEN files are listed separately, so they can be built before doing parallel | |
369 | # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load | |
370 | # them before rtl.o is compiled. | |
371 | GEN= genemit genoutput genrecog genextract genflags gencodes genconfig genpeep | |
372 | ||
373 | # Files to be copied away after each stage in building. | |
374 | STAGESTUFF = *.o insn-flags.h insn-config.h insn-codes.h \ | |
375 | insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \ | |
376 | insn-attr.h insn-attrtab.c \ | |
377 | stamp-flags stamp-config stamp-codes \ | |
378 | stamp-output stamp-recog stamp-emit stamp-extract stamp-peep \ | |
e97ed334 | 379 | stamp-attr stamp-attrtab stamp-proto \ |
79d8453e RS |
380 | genemit genoutput genrecog genextract genflags gencodes genconfig genpeep \ |
381 | genattrtab genattr \ | |
47547081 | 382 | $(GCC_PASSES) $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross cccp \ |
9c0022f6 | 383 | cc1plus cc1obj enquire protoize unprotoize specs collect2 $(USE_COLLECT2) |
79d8453e RS |
384 | |
385 | # Members of libgcc1.a. | |
386 | LIB1FUNCS = _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \ | |
387 | _lshrsi3 _lshlsi3 _ashrsi3 _ashlsi3 \ | |
388 | _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \ | |
389 | _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \ | |
390 | _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \ | |
391 | _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \ | |
392 | _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2 | |
393 | ||
394 | # Library members defined in libgcc2.c. | |
395 | LIB2FUNCS = _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \ | |
396 | _lshrdi3 _lshldi3 _ashldi3 _ashrdi3 \ | |
3af18470 | 397 | _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \ |
79d8453e | 398 | _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \ |
a11ad2c3 | 399 | __gcc_bcmp _varargs _eprintf _builtin_new _caps_New _builtin_del \ |
0380c535 | 400 | _bb _shtab _clear_cache _trampoline __main _exit _ctors |
79d8453e RS |
401 | |
402 | # Header files that are made available under the same name | |
acbbf3d9 | 403 | # to programs compiled with GCC. |
7bea819f | 404 | USER_H = va-alpha.h va-i860.h va-i960.h va-mips.h va-m88k.h \ |
c3279a01 | 405 | va-pa.h va-pyr.h va-sparc.h va-spur.h proto.h $(EXTRA_HEADERS) |
79d8453e RS |
406 | |
407 | # All the header files that are installed for users from GCC itself. | |
0918de5b JW |
408 | INSTALLED_H = float.h stddef.h stdarg.h varargs.h $(USER_H) limits.h \ |
409 | syslimits.h | |
79d8453e RS |
410 | |
411 | # The files that "belong" in CONFIG_H are deliberately omitted | |
412 | # because having them there would not be useful in actual practice. | |
413 | # All they would do is cause complete recompilation every time | |
414 | # one of the machine description files is edited. | |
415 | # That may or may not be what one wants to do. | |
416 | # If it is, rm *.o is an easy way to do it. | |
417 | # CONFIG_H = config.h tm.h | |
418 | CONFIG_H = | |
419 | RTL_H = rtl.h rtl.def machmode.h machmode.def | |
420 | TREE_H = tree.h real.h tree.def machmode.h machmode.def | |
421 | CPLUS_TREE_H = $(TREE_H) cp-tree.h cp-tree.def | |
422 | \f | |
423 | # Avoid a lot of time thinking about remaking Makefile.in and *.def. | |
424 | .SUFFIXES: .in .def | |
425 | ||
47547081 | 426 | Makefile: $(srcdir)/Makefile.in $(srcdir)/configure $(srcdir)/version.c \ |
79d8453e RS |
427 | $(srcdir)/config/$(xmake_file) $(srcdir)/config/$(tmake_file) |
428 | sh config.status | |
429 | ||
430 | all.internal: start.encap rest.encap | |
431 | # This is what to compile if making a cross-compiler. | |
b7ac21e3 | 432 | all.cross: native gcc-cross libgcc.a cross-test $(EXTRA_PARTS) |
057f494b | 433 | # This is what to compile if making gcc with a cross-compiler. |
9df7926f | 434 | all.build: native xgcc $(EXTRA_PARTS) |
79d8453e | 435 | # This is what must be made before installing GCC and converting libraries. |
1402d22c | 436 | start.encap: native xgcc specs $(LIBGCC1) xlimits.h |
79d8453e RS |
437 | # Use this to make a GCC that will be used only to recompile GCC. |
438 | for-bootstrap: start.encap libgcc.a | |
439 | # These can't be made, with COFF encapsulation, until after GCC can run. | |
2e494f70 | 440 | rest.encap: libgcc.a float.h $(EXTRA_PARTS) |
79d8453e RS |
441 | # This is what is made with the host's compiler |
442 | # whether making a cross compiler or not. | |
47547081 | 443 | native: config.status cpp $(LANGUAGES) $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) |
79d8453e RS |
444 | |
445 | # Define the names for selecting languages in LANGUAGES. | |
446 | C c: cc1 | |
447 | C++ c++: cc1plus | |
ea727bbf RS |
448 | OBJC objc: cc1obj objc-runtime |
449 | OBJECTIVE-C objective-c: cc1obj objc-runtime | |
79d8453e RS |
450 | PROTO: proto |
451 | ||
2e494f70 RS |
452 | # Really, really stupid make features, such as SUN's KEEP_STATE, may force |
453 | # a target to build even if it is up-to-date. So we must verify that | |
454 | # config.status does not exist before failing. | |
79d8453e | 455 | config.status: |
2e494f70 RS |
456 | @if [ ! -f config.status ] ; then \ |
457 | echo You must configure gcc. Look at the INSTALL file for details.; \ | |
458 | false; \ | |
459 | else \ | |
460 | true; \ | |
461 | fi | |
79d8453e | 462 | |
3aa072f2 RS |
463 | # On the target machine, finish building a cross compiler. |
464 | # This does the things that can't be done on the host machine. | |
465 | rest.cross: libgcc.a float.h specs | |
466 | ||
e97ed334 RS |
467 | # Verify that it works to compile and link cross-test. |
468 | # If it does, then there are sufficient replacements for libgcc1.a. | |
b7ac21e3 | 469 | cross-test: cross-test.o native gcc-cross libgcc.a |
e97ed334 RS |
470 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) cross-test.o -o $@ |
471 | cross-test.o: cross-test.c native gcc-cross | |
472 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -c $(srcdir)/cross-test.c | |
473 | ||
3aa072f2 RS |
474 | # Recompile all the language-independent object files. |
475 | # This is used only if the user explicitly asks for it. | |
79d8453e RS |
476 | compilations: ${OBJS} |
477 | ||
acbbf3d9 RS |
478 | # We call this executable `xgcc' rather than `gcc' |
479 | # to avoid confusion if the current directory is in the path | |
480 | # and CC is `gcc'. It is renamed to `gcc' when it is installed. | |
481 | xgcc: gcc.o version.o $(LIBDEPS) | |
482 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o xgcc gcc.o version.o $(LIBS) | |
3aa072f2 RS |
483 | |
484 | # Dump a specs file to make -B./ read these specs over installed ones. | |
acbbf3d9 RS |
485 | specs: xgcc |
486 | ./xgcc -dumpspecs > specs | |
79d8453e | 487 | |
acbbf3d9 | 488 | # We do want to create an executable named `xgcc', so we can use it to |
79d8453e RS |
489 | # compile libgcc2.a. |
490 | # Also create gcc-cross, so that install-common will install properly. | |
acbbf3d9 RS |
491 | gcc-cross: xgcc |
492 | cp xgcc gcc-cross | |
79d8453e RS |
493 | |
494 | cc1:$(P) $(C_OBJS) $(OBJS) $(LIBDEPS) | |
495 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1 $(C_OBJS) $(OBJS) $(LIBS) | |
496 | ||
497 | cc1plus:$(P) $(CPLUS_OBJS) $(OBJS) $(LIBDEPS) | |
498 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1plus $(CPLUS_OBJS) $(OBJS) $(LIBS) | |
499 | ||
500 | cc1obj:$(P) $(OBJC_OBJS) $(OBJS) $(LIBDEPS) | |
501 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1obj $(OBJC_OBJS) $(OBJS) $(LIBS) | |
502 | ||
503 | float.h: enquire | |
504 | -./enquire -f > tmp-float.h | |
505 | mv tmp-float.h float.h | |
506 | ||
507 | # Used to compile enquire with standard cc, but have forgotten why. | |
508 | # Let's try with GCC. | |
509 | enquire: enquire.o $(GCC_PARTS) | |
510 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ENQUIRE_LDFLAGS) enquire.o -o $@ | |
511 | enquire.o: $(srcdir)/enquire.c $(GCC_PASSES) | |
e3e873d2 RS |
512 | # -if [ "$(srcdir)" != "." ]; then rm -f ./enquire.c; else true; fi |
513 | # -cp $(srcdir)/enquire.c . > /dev/null 2>&1 | |
2e494f70 | 514 | # Breaking this line caused a problem with one version of GNU make. |
e3e873d2 | 515 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(ENQUIRE_CFLAGS) -I. -c $(srcdir)/enquire.c |
1402d22c RS |
516 | |
517 | # Build the version of limits.h that we will install. | |
518 | xlimits.h: glimits.h limitx.h limity.h | |
519 | if [ -f $(SYSTEM_HEADER_DIR)/limits.h ] ; then \ | |
520 | cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > xlimits.h; \ | |
521 | else \ | |
522 | cat $(srcdir)/glimits.h > xlimits.h; \ | |
523 | fi | |
79d8453e RS |
524 | \f |
525 | # Build libgcc.a. | |
526 | # This is done in two parts because some functions, in libgcc1.c, | |
acbbf3d9 RS |
527 | # must be compiled with something other than GCC, |
528 | # while the rest, in libgcc2.c, must be compiled with xgcc. | |
529 | # That means we can't do libgcc2.c until after xgcc, cc1, etc. | |
79d8453e RS |
530 | |
531 | # Use this as value of LIBGCC1 to cause conversion to GNU library format. | |
532 | # LIBCONVERT should put its output in libgcc1.conv. | |
533 | libgcc1.conv: libgcc1.a | |
534 | $(LIBCONVERT) libgcc1.a libgcc1.conv | |
535 | ||
536 | # Use this as value of LIBGCC1 to inhibit use of libgcc1.c entirely. | |
537 | # Make an empty file instead. | |
538 | libgcc1.null: $(CROSS_TOOLS) $(GCC_PASSES) | |
539 | echo "__foo () {}" > dummy.c | |
540 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) -c dummy.c | |
541 | $(OLDAR) $(OLDAR_FLAGS) libgcc1.null dummy.o | |
542 | rm -f dummy.o dummy.c | |
543 | ||
b7ac21e3 RS |
544 | # This is $(LIBGCC1) for a cross-compiler. |
545 | # We have no automatic way of building libgcc1.a, | |
546 | # so it's up to the installer to find a way to do that. | |
547 | # This rule deliberately does not depend on libgcc1.a | |
548 | # so that it will fail if the installer hasn't provided it. | |
549 | libgcc1.cross: | |
550 | mv libgcc1.a libgcc1.cross || (echo You must find a way to make libgcc1.a; false) | |
551 | ||
79d8453e | 552 | # Compile the library of arithmetic subroutines with the native compiler. |
acbbf3d9 | 553 | # Don't compile it with GCC! |
79d8453e RS |
554 | # (That would cause most arithmetic functions to call themselves.) |
555 | libgcc1.a: libgcc1.c $(CONFIG_H) $(LIB1FUNCS_EXTRA) config.status | |
556 | -rm -f tmplibgcc1.a | |
557 | # Actually build it in tmplibgcc1.a, then rename at end, | |
558 | # so that libgcc1.a itself remains nonexistent if compilation is aborted. | |
559 | # -e causes any failing command to make this rule fail. | |
560 | # -e doesn't work in certain shells, so we test $$? as well. | |
561 | set -e; \ | |
562 | for name in $(LIB1FUNCS); \ | |
563 | do \ | |
564 | echo $${name}; \ | |
565 | rm -f $${name}.o; \ | |
566 | $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c -DL$${name} $(srcdir)/libgcc1.c; \ | |
567 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
568 | mv libgcc1.o $${name}.o; \ | |
569 | $(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}.o; \ | |
570 | rm -f $${name}.o; \ | |
571 | done | |
572 | # Some shells crash when a loop has no items. | |
573 | # So make sure there is always at least one--`..'. | |
574 | # Then ignore it. | |
575 | # We don't use -e here because there are if statements | |
576 | # that should not make the command give up when the if condition is false. | |
577 | # Instead, we test for failure after each command where it matters. | |
2e494f70 | 578 | -for file in .. $(LIB1FUNCS_EXTRA); \ |
79d8453e RS |
579 | do \ |
580 | if [ x$${file} != x.. ]; then \ | |
581 | name=`echo $${file} | sed -e 's/[.]c$$//' -e 's/[.]asm$$//'`; \ | |
582 | echo $${name}; \ | |
583 | if [ $${name}.asm = $${file} ]; then \ | |
62c13b81 | 584 | cp $${file} $${name}.s || exit 1; file=$${name}.s; \ |
79d8453e RS |
585 | else true; fi; \ |
586 | $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c $${file}; \ | |
587 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
588 | $(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}.o; \ | |
589 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
590 | rm -f $${name}.[so]; \ | |
591 | else true; \ | |
592 | fi; \ | |
593 | done | |
594 | mv tmplibgcc1.a libgcc1.a | |
595 | ||
596 | # Compiling libgcc2.a requires making sure that cc1, etc. have been compiled. | |
597 | # But recompiling cc1 should not force recompilation of libgcc2.a. | |
598 | # If you want to force recompilation, delete libgcc2.a. | |
599 | # Depend on install-cross-tools to make sure we set up properly | |
600 | # to run the assembler before we try compiling anything. | |
601 | # install-cross-tools does nothing if not cross compiling. | |
602 | libgcc2.ready: $(GCC_PASSES) $(CROSS_TOOLS) | |
603 | -if [ -f libgcc2.ready ] ; then \ | |
604 | true; \ | |
605 | else \ | |
606 | touch libgcc2.ready; \ | |
607 | fi | |
608 | ||
609 | libgcc2.a: libgcc2.c libgcc2.ready $(CONFIG_H) $(LIB2FUNCS_EXTRA) \ | |
bfe655f9 | 610 | machmode.h longlong.h gbl-ctors.h config.status |
79d8453e RS |
611 | # Actually build it in tmplibgcc2.a, then rename at end, |
612 | # so that libgcc2.a itself remains nonexistent if compilation is aborted. | |
613 | -rm -f tmplibgcc2.a | |
614 | # -e causes any failing command to make this rule fail. | |
615 | # -e doesn't work in certain shells, so we test $$? as well. | |
616 | set -e; \ | |
617 | for name in $(LIB2FUNCS); \ | |
618 | do \ | |
619 | echo $${name}; \ | |
2e494f70 | 620 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} \ |
79d8453e RS |
621 | $(srcdir)/libgcc2.c -o $${name}.o; \ |
622 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
623 | $(AR) $(AR_FLAGS) tmplibgcc2.a $${name}.o; \ | |
624 | rm -f $${name}.o; \ | |
625 | done | |
626 | # Some shells crash when a loop has no items. | |
627 | # So make sure there is always at least one--`..'. | |
628 | # Then ignore it. | |
629 | # We don't use -e here because there are if statements | |
630 | # that should not make the command give up when the if condition is false. | |
631 | # Instead, we test for failure after each command where it matters. | |
2e494f70 | 632 | -for file in .. $(LIB2FUNCS_EXTRA); \ |
79d8453e RS |
633 | do \ |
634 | if [ x$${file} != x.. ]; then \ | |
635 | name=`echo $${file} | sed -e 's/[.]c$$//' -e 's/[.]asm$$//'`; \ | |
636 | echo $${name}; \ | |
637 | if [ $${name}.asm = $${file} ]; then \ | |
62c13b81 | 638 | cp $${file} $${name}.s || exit 1; file=$${name}.s; \ |
79d8453e | 639 | else true; fi; \ |
2e494f70 | 640 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c $${file}; \ |
79d8453e RS |
641 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
642 | $(AR) $(AR_FLAGS) tmplibgcc2.a $${name}.o; \ | |
643 | rm -f $${name}.[so]; \ | |
644 | else true; \ | |
645 | fi; \ | |
646 | done | |
647 | mv tmplibgcc2.a libgcc2.a | |
648 | # These lines were deleted from above the mv command | |
649 | # because ranlibing libgcc.a itself should suffice. | |
650 | # -if [ x${HPUX_GAS} = x ] ; then \ | |
651 | # if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc2.a; else true; fi \ | |
652 | # else true; fi | |
653 | ||
654 | # Combine the various libraries into a single library, libgcc.a. | |
655 | libgcc.a: $(LIBGCC1) $(LIBGCC2) | |
656 | -rm -rf tmplibgcc.a libgcc.a tmpcopy | |
657 | mkdir tmpcopy | |
2e494f70 RS |
658 | -if [ x$(LIBGCC1) != x ]; \ |
659 | then (cd tmpcopy; $(AR) x ../$(LIBGCC1)); \ | |
660 | else true; \ | |
661 | fi | |
79d8453e RS |
662 | (cd tmpcopy; $(AR) x ../$(LIBGCC2)) |
663 | (cd tmpcopy; $(AR) $(AR_FLAGS) ../tmplibgcc.a *.o) | |
664 | rm -rf tmpcopy | |
665 | -if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc.a; else true; fi | |
666 | # Actually build it in tmplibgcc.a, then rename at end, | |
667 | # so that libgcc.a itself remains nonexistent if compilation is aborted. | |
668 | mv tmplibgcc.a libgcc.a | |
669 | ||
ea727bbf RS |
670 | objc-runtime: libobjc.a |
671 | ||
8ba23f20 | 672 | # Build the Objective C runtime library. |
ea727bbf | 673 | libobjc.a: cc1obj libgcc2.ready |
f1553cbb | 674 | if [ -d objc ]; then true; else mkdir objc; fi |
ea727bbf | 675 | thisdir1=`pwd`; \ |
265ce9f8 | 676 | srcdir1=`cd $(srcdir); pwd`; \ |
ea727bbf | 677 | cd objc; \ |
5baa9d1f RS |
678 | $(MAKE) -f $${srcdir1}/objc/Makefile libobjc.a \ |
679 | srcdir=$${srcdir1} tooldir=$(tooldir) AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" \ | |
680 | GCC_FOR_TARGET="$${thisdir1}/xgcc -B$${thisdir1}/" \ | |
ea727bbf | 681 | GCC_CFLAGS="$(GCC_CFLAGS)" |
d8880fea | 682 | -rm -f libobjc.a |
7c3b4722 | 683 | ln objc/libobjc.a . >/dev/null 2>&1 || cp objc/libobjc.a . |
ea727bbf RS |
684 | -if $(RANLIB_TEST) ; then $(RANLIB) libobjc.a; else true; fi |
685 | ||
686 | # This is used by objc/Makefile if the user runs that directly. | |
687 | sublibobjc.a: cc1obj libgcc2.ready | |
265ce9f8 TW |
688 | thisdir1=`pwd`; \ |
689 | srcdir1=`cd $(srcdir); pwd`; \ | |
690 | cd objc; \ | |
d8880fea | 691 | $(MAKE) -f $$srcdir1/objc/Makefile libobjc.a \ |
265ce9f8 TW |
692 | srcdir=$$srcdir1 tooldir=$(tooldir) AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" \ |
693 | GCC_FOR_TARGET="$$thisdir1/xgcc -B$$thisdir1/" \ | |
694 | GCC_CFLAGS="$(GCC_CFLAGS)" | |
79d8453e RS |
695 | |
696 | # Compile two additional files that are linked with every program | |
697 | # linked using GCC on system V, for the sake of C++ constructors. | |
698 | crtbegin.o: crtstuff.c $(GCC_PASSES) $(CONFIG_H) gbl-ctors.h | |
699 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) -DCRT_BEGIN \ | |
2e494f70 | 700 | -finhibit-size-directive -g0 -c $(srcdir)/crtstuff.c -o crtbegin.o |
79d8453e RS |
701 | |
702 | crtend.o: crtstuff.c $(GCC_PASSES) $(CONFIG_H) gbl-ctors.h | |
703 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) -DCRT_END \ | |
2e494f70 | 704 | -finhibit-size-directive -g0 -c $(srcdir)/crtstuff.c -o crtend.o |
79d8453e RS |
705 | \f |
706 | # Compiling object files from source files. | |
707 | ||
708 | # Note that dependencies on obstack.h are not written | |
709 | # because that file is not part of GCC. | |
710 | # Dependencies on gvarargs.h are not written | |
711 | # because all that file does, when not compiling with GCC, | |
712 | # is include the system varargs.h. | |
713 | ||
714 | # C language specific files. | |
715 | ||
c21cf0a7 RS |
716 | c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h c-parse.h \ |
717 | c-tree.h input.h flags.h | |
79d8453e RS |
718 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/c-parse.c |
719 | $(srcdir)/c-parse.c $(srcdir)/c-parse.h: $(srcdir)/c-parse.y | |
720 | cd $(srcdir); $(BISON) $(BISONFLAGS) -d c-parse.y -o c-parse.c | |
75d20d4f RS |
721 | $(srcdir)/c-parse.y: $(srcdir)/c-parse.in $(srcdir)/cond.awk |
722 | cd $(srcdir); awk -f cond.awk objc=0 c-parse.in > c-parse.y | |
79d8453e RS |
723 | |
724 | c-decl.o : c-decl.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h flags.h | |
725 | c-typeck.o : c-typeck.c $(CONFIG_H) $(TREE_H) c-tree.h flags.h | |
726 | c-lang.o : c-lang.c $(CONFIG_H) $(TREE_H) | |
727 | c-lex.o : c-lex.c $(CONFIG_H) $(TREE_H) c-lex.h c-tree.h c-parse.h \ | |
728 | input.h flags.h | |
729 | c-aux-info.o : c-aux-info.c $(CONFIG_H) $(TREE_H) c-tree.h flags.h | |
730 | c-convert.o : c-convert.c $(CONFIG_H) $(TREE_H) flags.h | |
bf428f48 | 731 | c-pragma.o: c-pragma.c $(CONFIG_H) $(TREE_H) |
79d8453e RS |
732 | |
733 | # C++ language specific files. | |
734 | ||
735 | cp-parse.o : $(srcdir)/cp-parse.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
736 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ | |
737 | `echo $(srcdir)/cp-parse.c | sed 's,^\./,,'` | |
738 | ||
739 | $(srcdir)/cp-parse.c $(srcdir)/cp-parse.h : $(srcdir)/cp-parse.y | |
143f1945 | 740 | @echo expect 29 shift/reduce conflicts and 14 reduce/reduce conflicts |
79d8453e | 741 | cd $(srcdir); $(BISON) $(BISONFLAGS) -d -o cp-parse.c cp-parse.y |
b7ac21e3 | 742 | cd $(srcdir); grep '^#define[ ]*YYEMPTY' cp-parse.c >>cp-parse.h |
79d8453e RS |
743 | |
744 | cp-spew.o : cp-spew.c $(CONFIG_H) $(CPLUS_TREE_H) \ | |
745 | $(srcdir)/cp-parse.h flags.h | |
746 | cp-lex.o : cp-lex.c $(CONFIG_H) $(CPLUS_TREE_H) \ | |
747 | $(srcdir)/cp-parse.h $(srcdir)/cp-input.c flags.h | |
748 | cp-decl.o : cp-decl.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h \ | |
749 | cp-lex.h cp-decl.h stack.h | |
750 | cp-decl2.o : cp-decl2.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h \ | |
751 | cp-lex.h cp-decl.h | |
752 | cp-type2.o : cp-type2.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
753 | cp-typeck.o : cp-typeck.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
754 | cp-class.o : cp-class.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h \ | |
755 | cp-class.h flags.h | |
756 | cp-call.o : cp-call.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h cp-class.h \ | |
757 | flags.h | |
758 | cp-init.o : cp-init.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
759 | cp-method.o : cp-method.c $(CONFIG_H) $(CPLUS_TREE_H) | |
760 | cp-cvt.o : cp-cvt.c $(CONFIG_H) $(CPLUS_TREE_H) | |
761 | cp-search.o : cp-search.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h flags.h | |
762 | cp-tree.o : cp-tree.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
763 | cp-ptree.o : cp-ptree.c $(CONFIG_H) $(CPLUS_TREE_H) | |
764 | cp-gc.o : cp-gc.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
765 | cp-except.o : cp-except.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h | |
766 | cp-expr.o : cp-expr.c $(CONFIG_H) $(CPLUS_TREE_H) $(RTL_H) flags.h \ | |
767 | expr.h insn-codes.h | |
768 | cp-edsel.o : cp-edsel.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h flags.h | |
769 | cp-xref.o : cp-xref.c $(CONFIG_H) $(CPLUS_TREE_H) | |
770 | cp-pt.o : cp-pt.c $(CONFIG_H) $(CPLUS_TREE_H) cp-decl.h cp-parse.h | |
771 | ||
47547081 RS |
772 | # To make a configuration always use collect2, set USE_COLLECT2 to ld. |
773 | ld: collect2 | |
774 | rm -f ld | |
775 | ln collect2 ld | |
776 | ||
79d8453e | 777 | collect2 : collect2.o version.o $(LIBDEPS) |
057f494b RS |
778 | # Don't try modifying collect2 (aka ld) in place--it might be linking this. |
779 | -rm -f collect2 | |
79d8453e RS |
780 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o collect2 collect2.o version.o $(LIBS) |
781 | ||
782 | collect2.o : collect2.c $(CONFIG_H) gstab.h | |
47547081 RS |
783 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
784 | -DSTANDARD_STARTFILE_PREFIX=\"$(libdir)/\" \ | |
785 | -DSTANDARD_BIN_PREFIX=\"$(bindir)/\" \ | |
786 | -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \ | |
787 | -DDEFAULT_TARGET_MACHINE=\"$(target)\" \ | |
788 | -c `echo $(srcdir)/collect2.c | sed 's,^\./,,'` | |
79d8453e RS |
789 | |
790 | # Objectionable C language specific files. | |
791 | ||
792 | objc-parse.o : $(srcdir)/objc-parse.c $(CONFIG_H) $(TREE_H) c-lex.h \ | |
793 | c-tree.h input.h flags.h objc-actions.h | |
794 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/objc-parse.c | |
795 | $(srcdir)/objc-parse.c : $(srcdir)/objc-parse.y | |
796 | cd $(srcdir); $(BISON) $(BISONFLAGS) objc-parse.y -o objc-parse.c | |
75d20d4f RS |
797 | $(srcdir)/objc-parse.y: $(srcdir)/c-parse.in $(srcdir)/cond.awk |
798 | cd $(srcdir); awk -f cond.awk objc=1 c-parse.in > objc-parse.y | |
79d8453e RS |
799 | |
800 | objc-actions.o : objc-actions.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h \ | |
801 | flags.h objc-actions.h | |
802 | ||
803 | # A file used by all variants of C. | |
804 | ||
805 | c-common.o : c-common.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h flags.h | |
806 | ||
807 | # Language-independent files. | |
808 | ||
809 | gcc.o: gcc.c $(CONFIG_H) gvarargs.h obstack.h | |
810 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ | |
811 | -DSTANDARD_STARTFILE_PREFIX=\"$(libdir)/\" \ | |
2e494f70 | 812 | -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \ |
79d8453e | 813 | -DDEFAULT_TARGET_MACHINE=\"$(target)\" \ |
17d4d0e0 | 814 | -DTOOLDIR=\"$(tooldir)/\" \ |
79d8453e RS |
815 | -c `echo $(srcdir)/gcc.c | sed 's,^\./,,'` |
816 | ||
817 | dumpvers: dumpvers.c | |
818 | ||
819 | version.o: version.c | |
820 | obstack.o: obstack.c | |
821 | ||
822 | tree.o : tree.c $(CONFIG_H) $(TREE_H) gvarargs.h flags.h function.h | |
823 | print-tree.o : print-tree.c $(CONFIG_H) $(TREE_H) | |
824 | stor-layout.o : stor-layout.c $(CONFIG_H) $(TREE_H) function.h | |
825 | fold-const.o : fold-const.c $(CONFIG_H) $(TREE_H) flags.h | |
2e494f70 | 826 | toplev.o : toplev.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h input.h \ |
47547081 RS |
827 | insn-attr.h xcoffout.h |
828 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ | |
b7ac21e3 RS |
829 | $(MAYBE_TARGET_DEFAULT) $(MAYBE_USE_COLLECT2) \ |
830 | -c `echo $(srcdir)/toplev.c | sed 's,^\./,,'` | |
79d8453e RS |
831 | |
832 | rtl.o : rtl.c $(CONFIG_H) $(RTL_H) | |
833 | ||
834 | print-rtl.o : print-rtl.c $(CONFIG_H) $(RTL_H) | |
835 | rtlanal.o : rtlanal.c $(CONFIG_H) $(RTL_H) | |
836 | ||
88e71d24 RS |
837 | varasm.o : varasm.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h function.h \ |
838 | defaults.h insn-codes.h expr.h hard-reg-set.h regs.h xcoffout.h | |
79d8453e RS |
839 | function.o : function.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h \ |
840 | insn-flags.h insn-codes.h expr.h regs.h hard-reg-set.h insn-config.h \ | |
841 | recog.h output.h | |
842 | stmt.o : stmt.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h \ | |
843 | insn-flags.h insn-config.h insn-codes.h hard-reg-set.h expr.h loop.h recog.h | |
844 | expr.o : expr.c $(CONFIG_H) $(RTL_H) $(TREE_H) gvarargs.h flags.h function.h \ | |
845 | insn-flags.h insn-codes.h expr.h insn-config.h recog.h output.h typeclass.h | |
846 | calls.o : calls.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h expr.h insn-codes.h \ | |
847 | insn-flags.h | |
848 | expmed.o : expmed.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \ | |
849 | insn-flags.h insn-config.h insn-codes.h expr.h recog.h real.h | |
850 | explow.o : explow.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h hard-reg-set.h \ | |
851 | insn-config.h expr.h recog.h insn-flags.h insn-codes.h | |
852 | optabs.o : optabs.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \ | |
853 | insn-flags.h insn-config.h insn-codes.h expr.h recog.h | |
854 | dbxout.o : dbxout.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h regs.h \ | |
6aa4e0b4 | 855 | insn-config.h reload.h gstab.h xcoffout.h defaults.h output.h |
79d8453e RS |
856 | sdbout.o : sdbout.c $(CONFIG_H) $(TREE_H) $(RTL_H) gsyms.h flags.h \ |
857 | insn-config.h reload.h | |
858 | dwarfout.o : dwarfout.c $(CONFIG_H) $(TREE_H) $(RTL_H) dwarf.h flags.h \ | |
8b7ec00c | 859 | insn-config.h reload.h output.h defaults.h |
47547081 | 860 | xcoffout.o : xcoffout.c $(CONFIG_H) $(TREE_H) $(RTL_H) xcoffout.h flags.h |
79d8453e RS |
861 | emit-rtl.o : emit-rtl.c $(CONFIG_H) $(RTL_H) flags.h gvarargs.h function.h \ |
862 | regs.h insn-config.h insn-codes.h real.h expr.h | |
2e494f70 | 863 | getpwd.o : getpwd.c $(CONFIG_H) |
79d8453e RS |
864 | |
865 | integrate.o : integrate.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h integrate.h \ | |
866 | insn-flags.h insn-config.h insn-codes.h expr.h real.h function.h | |
867 | ||
868 | jump.o : jump.c $(CONFIG_H) $(RTL_H) flags.h hard-reg-set.h regs.h \ | |
869 | insn-config.h insn-flags.h insn-codes.h expr.h real.h | |
870 | stupid.o : stupid.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h flags.h | |
871 | ||
872 | cse.o : cse.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h flags.h real.h \ | |
873 | insn-config.h recog.h | |
874 | loop.o : loop.c $(CONFIG_H) $(RTL_H) flags.h loop.h insn-config.h \ | |
875 | insn-flags.h insn-codes.h regs.h hard-reg-set.h recog.h expr.h real.h | |
876 | unroll.o : unroll.c $(CONFIG_H) $(RTL_H) insn-config.h insn-codes.h \ | |
877 | integrate.h regs.h flags.h expr.h loop.h | |
878 | flow.o : flow.c $(CONFIG_H) $(RTL_H) flags.h insn-config.h \ | |
879 | basic-block.h regs.h hard-reg-set.h output.h | |
880 | combine.o : combine.c $(CONFIG_H) $(RTL_H) gvarargs.h flags.h \ | |
881 | insn-config.h insn-flags.h insn-codes.h insn-attr.h regs.h expr.h \ | |
882 | basic-block.h recog.h real.h | |
883 | regclass.o : regclass.c $(CONFIG_H) $(RTL_H) hard-reg-set.h flags.h \ | |
e4600702 | 884 | basic-block.h regs.h insn-config.h recog.h reload.h real.h |
79d8453e RS |
885 | local-alloc.o : local-alloc.c $(CONFIG_H) $(RTL_H) flags.h basic-block.h \ |
886 | regs.h hard-reg-set.h insn-config.h recog.h output.h | |
f0ec1f64 | 887 | global.o : global.c $(CONFIG_H) $(RTL_H) flags.h \ |
79d8453e RS |
888 | basic-block.h regs.h hard-reg-set.h insn-config.h output.h |
889 | ||
890 | reload.o : reload.c $(CONFIG_H) $(RTL_H) flags.h \ | |
891 | reload.h recog.h hard-reg-set.h insn-config.h insn-codes.h regs.h real.h | |
892 | reload1.o : reload1.c $(CONFIG_H) $(RTL_H) flags.h expr.h \ | |
893 | reload.h regs.h hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \ | |
894 | basic-block.h recog.h output.h | |
895 | caller-save.o : caller-save.c $(CONFIG_H) $(RTL_H) flags.h \ | |
896 | regs.h hard-reg-set.h insn-config.h basic-block.h recog.h reload.h expr.h | |
897 | reorg.o : reorg.c $(CONFIG_H) $(RTL_H) conditions.h hard-reg-set.h \ | |
898 | basic-block.h regs.h insn-config.h insn-attr.h insn-flags.h recog.h \ | |
899 | flags.h output.h | |
900 | sched.o : sched.c $(CONFIG_H) $(RTL_H) basic-block.h regs.h hard-reg-set.h \ | |
901 | flags.h insn-config.h insn-attr.h | |
902 | final.o : final.c $(CONFIG_H) $(RTL_H) gvarargs.h flags.h regs.h \ | |
903 | recog.h conditions.h insn-config.h insn-attr.h real.h output.h \ | |
b7ac21e3 | 904 | hard-reg-set.h insn-flags.h insn-codes.h gstab.h xcoffout.h defaults.h |
79d8453e RS |
905 | recog.o : recog.c $(CONFIG_H) $(RTL_H) \ |
906 | regs.h recog.h hard-reg-set.h flags.h insn-config.h insn-attr.h \ | |
907 | insn-flags.h insn-codes.h real.h | |
908 | reg-stack.o : reg-stack.c $(CONFIG_H) $(RTL_H) $(TREE_H) \ | |
909 | regs.h hard-reg-set.h flags.h insn-config.h | |
dcfedcd0 | 910 | |
79d8453e RS |
911 | aux-output.o : aux-output.c $(CONFIG_H) \ |
912 | $(RTL_H) regs.h hard-reg-set.h real.h insn-config.h conditions.h \ | |
913 | insn-flags.h output.h insn-attr.h insn-codes.h | |
914 | ||
915 | # Normally this target is not used; but it is used if you | |
916 | # define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c | |
917 | # from the GNU Emacs distribution. | |
79d8453e | 918 | alloca.o: alloca.c |
79d8453e | 919 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(ALLOCA_FLAGS) \ |
b7ac21e3 | 920 | -Demacs -c `echo $(srcdir)/alloca.c | sed 's,^\./,,'` |
79d8453e RS |
921 | $(ALLOCA_FINISH) |
922 | \f | |
923 | # Generate header and source files from the machine description, | |
924 | # and compile them. | |
925 | ||
926 | .PRECIOUS: insn-config.h insn-flags.h insn-codes.h \ | |
927 | insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \ | |
928 | insn-attr.h insn-attrtab.c | |
929 | ||
930 | # The following pair of rules has this effect: | |
931 | # genconfig is run only if the md has changed since genconfig was last run; | |
932 | # but the file insn-config.h is touched only when its contents actually change. | |
933 | ||
934 | # Each of the other insn-* files is handled by a similar pair of rules. | |
935 | ||
1402d22c RS |
936 | # This causes an anomaly in the results of make -n |
937 | # because insn-* is older than stamp-* | |
938 | # and thus make -n thinks that insn-* will be updated | |
939 | # and force recompilation of things that depend on it. | |
940 | # We use move-if-changed precisely to avoid such recompilation. | |
941 | # But there is no way to teach make -n that it will be avoided. | |
942 | ||
79d8453e RS |
943 | # Each of the insn-*.[ch] rules has a semicolon at the end, |
944 | # for otherwise the system Make on SunOS 4.1 never tries | |
945 | # to recompile insn-*.o. | |
946 | ||
947 | insn-config.h: stamp-config ; | |
948 | stamp-config : md genconfig $(srcdir)/move-if-change | |
949 | ./genconfig md > tmp-config.h | |
950 | $(srcdir)/move-if-change tmp-config.h insn-config.h | |
951 | touch stamp-config | |
952 | ||
953 | insn-flags.h: stamp-flags ; | |
954 | stamp-flags : md genflags $(srcdir)/move-if-change | |
955 | ./genflags md > tmp-flags.h | |
956 | $(srcdir)/move-if-change tmp-flags.h insn-flags.h | |
957 | touch stamp-flags | |
958 | ||
959 | insn-codes.h: stamp-codes ; | |
960 | stamp-codes : md gencodes $(srcdir)/move-if-change | |
961 | ./gencodes md > tmp-codes.h | |
962 | $(srcdir)/move-if-change tmp-codes.h insn-codes.h | |
963 | touch stamp-codes | |
964 | ||
965 | insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) expr.h real.h output.h \ | |
966 | insn-config.h insn-flags.h insn-codes.h | |
967 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c | |
968 | ||
969 | insn-emit.c: stamp-emit ; | |
970 | stamp-emit : md genemit $(srcdir)/move-if-change | |
971 | ./genemit md > tmp-emit.c | |
972 | $(srcdir)/move-if-change tmp-emit.c insn-emit.c | |
973 | touch stamp-emit | |
974 | ||
975 | insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h recog.h \ | |
976 | real.h output.h flags.h | |
977 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c | |
978 | ||
979 | insn-recog.c: stamp-recog ; | |
980 | stamp-recog : md genrecog $(srcdir)/move-if-change | |
981 | ./genrecog md > tmp-recog.c | |
982 | $(srcdir)/move-if-change tmp-recog.c insn-recog.c | |
983 | touch stamp-recog | |
984 | ||
985 | insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) | |
986 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c | |
987 | ||
988 | insn-extract.c: stamp-extract ; | |
989 | stamp-extract : md genextract $(srcdir)/move-if-change | |
990 | ./genextract md > tmp-extract.c | |
991 | $(srcdir)/move-if-change tmp-extract.c insn-extract.c | |
992 | touch stamp-extract | |
993 | ||
994 | insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) regs.h output.h real.h | |
995 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c | |
996 | ||
997 | insn-peep.c: stamp-peep ; | |
998 | stamp-peep : md genpeep $(srcdir)/move-if-change | |
999 | ./genpeep md > tmp-peep.c | |
1000 | $(srcdir)/move-if-change tmp-peep.c insn-peep.c | |
1001 | touch stamp-peep | |
1002 | ||
1003 | insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) regs.h real.h output.h \ | |
1004 | insn-attr.h insn-config.h | |
1005 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c | |
1006 | ||
1007 | insn-attr.h: stamp-attr ; | |
1008 | stamp-attr : md genattr $(srcdir)/move-if-change | |
1009 | ./genattr md > tmp-attr.h | |
1010 | $(srcdir)/move-if-change tmp-attr.h insn-attr.h | |
1011 | touch stamp-attr | |
1012 | ||
1013 | insn-attrtab.c: stamp-attrtab ; | |
1014 | stamp-attrtab : md genattrtab $(srcdir)/move-if-change | |
20bd0ab1 RS |
1015 | if cmp -s $(PREMADE_ATTRTAB_MD) md; \ |
1016 | then \ | |
1017 | echo Using $(PREMADE_ATTRTAB); \ | |
2e0b13db | 1018 | cp $(PREMADE_ATTRTAB) tmp-attrtab.c; \ |
20bd0ab1 RS |
1019 | else \ |
1020 | ./genattrtab md > tmp-attrtab.c; \ | |
1021 | fi | |
79d8453e RS |
1022 | $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c |
1023 | touch stamp-attrtab | |
1024 | ||
1025 | insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) regs.h real.h conditions.h \ | |
1026 | hard-reg-set.h insn-config.h insn-flags.h insn-attr.h output.h recog.h \ | |
1027 | insn-codes.h | |
1028 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c | |
1029 | ||
1030 | insn-output.c: stamp-output ; | |
1031 | stamp-output : md genoutput $(srcdir)/move-if-change | |
1032 | ./genoutput md > tmp-output.c | |
1033 | $(srcdir)/move-if-change tmp-output.c insn-output.c | |
1034 | touch stamp-output | |
1035 | \f | |
1036 | # Compile the programs that generate insn-* from the machine description. | |
1037 | # They are compiled with $(HOST_CC), and associated libraries, | |
1038 | # since they need to run on this machine | |
1039 | # even if GCC is being compiled to run on some other machine. | |
1040 | ||
1041 | # $(CONFIG_H) is omitted from the deps of the gen*.o | |
1042 | # because these programs don't really depend on anything | |
1043 | # about the target machine. They do depend on config.h itself, | |
1044 | # since that describes the host machine. | |
1045 | ||
1046 | genconfig : genconfig.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1047 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genconfig \ | |
1048 | genconfig.o $(HOST_RTL) $(HOST_LIBS) | |
1049 | ||
057f494b | 1050 | genconfig.o : genconfig.c $(RTL_H) hconfig.h |
79d8453e RS |
1051 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c |
1052 | ||
1053 | genflags : genflags.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1054 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genflags \ | |
1055 | genflags.o $(HOST_RTL) $(HOST_LIBS) | |
1056 | ||
057f494b | 1057 | genflags.o : genflags.c $(RTL_H) hconfig.h |
79d8453e RS |
1058 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c |
1059 | ||
1060 | gencodes : gencodes.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1061 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o gencodes \ | |
1062 | gencodes.o $(HOST_RTL) $(HOST_LIBS) | |
1063 | ||
057f494b | 1064 | gencodes.o : gencodes.c $(RTL_H) hconfig.h |
79d8453e RS |
1065 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c |
1066 | ||
1067 | genemit : genemit.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1068 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genemit \ | |
1069 | genemit.o $(HOST_RTL) $(HOST_LIBS) | |
1070 | ||
057f494b | 1071 | genemit.o : genemit.c $(RTL_H) hconfig.h |
79d8453e RS |
1072 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c |
1073 | ||
1074 | genrecog : genrecog.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1075 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genrecog \ | |
1076 | genrecog.o $(HOST_RTL) $(HOST_LIBS) | |
1077 | ||
057f494b | 1078 | genrecog.o : genrecog.c $(RTL_H) hconfig.h |
79d8453e RS |
1079 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c |
1080 | ||
1081 | genextract : genextract.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1082 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genextract \ | |
1083 | genextract.o $(HOST_RTL) $(HOST_LIBS) | |
1084 | ||
057f494b | 1085 | genextract.o : genextract.c $(RTL_H) hconfig.h insn-config.h |
79d8453e RS |
1086 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c |
1087 | ||
1088 | genpeep : genpeep.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1089 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genpeep \ | |
1090 | genpeep.o $(HOST_RTL) $(HOST_LIBS) | |
1091 | ||
057f494b | 1092 | genpeep.o : genpeep.c $(RTL_H) hconfig.h |
79d8453e RS |
1093 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c |
1094 | ||
1095 | genattr : genattr.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1096 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genattr \ | |
1097 | genattr.o $(HOST_RTL) $(HOST_LIBS) | |
1098 | ||
057f494b | 1099 | genattr.o : genattr.c $(RTL_H) hconfig.h |
79d8453e RS |
1100 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c |
1101 | ||
d3614a37 | 1102 | genattrtab : genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBDEPS) |
79d8453e | 1103 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genattrtab \ |
d3614a37 | 1104 | genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBS) |
79d8453e | 1105 | |
057f494b | 1106 | genattrtab.o : genattrtab.c $(RTL_H) hconfig.h insn-config.h |
79d8453e RS |
1107 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c |
1108 | ||
1109 | genoutput : genoutput.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1110 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genoutput \ | |
1111 | genoutput.o $(HOST_RTL) $(HOST_LIBS) | |
1112 | ||
057f494b | 1113 | genoutput.o : genoutput.c $(RTL_H) hconfig.h |
79d8453e RS |
1114 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c |
1115 | \f | |
1116 | # Compile the libraries to be used by gen*. | |
1117 | # If we are not cross-building, gen* use the same .o's that cc1 will use, | |
1118 | # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict | |
1119 | # with the rules for rtl.o, alloca.o, etc. | |
1120 | $(HOST_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(CONFIG_H) $(RTL_H) | |
1121 | rm -f $(HOST_PREFIX)rtl.c | |
057f494b | 1122 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(HOST_PREFIX)rtl.c |
79d8453e RS |
1123 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtl.c |
1124 | ||
d3614a37 RS |
1125 | $(HOST_PREFIX_1)print-rtl.o: $(srcdir)/print-rtl.c $(CONFIG_H) $(RTL_H) |
1126 | rm -f $(HOST_PREFIX)print-rtl.c | |
057f494b | 1127 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > $(HOST_PREFIX)print-rtl.c |
d3614a37 RS |
1128 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)print-rtl.c |
1129 | ||
79d8453e RS |
1130 | $(HOST_PREFIX_1)rtlanal.o: $(srcdir)/rtlanal.c $(CONFIG_H) $(RTL_H) |
1131 | rm -f $(HOST_PREFIX)rtlanal.c | |
057f494b | 1132 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtlanal.c > $(HOST_PREFIX)rtlanal.c |
79d8453e RS |
1133 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtlanal.c |
1134 | ||
1135 | $(HOST_PREFIX_1)alloca.o: alloca.c | |
1136 | rm -f $(HOST_PREFIX)alloca.c | |
1137 | cp $(srcdir)/alloca.c $(HOST_PREFIX)alloca.c | |
1138 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)alloca.c | |
1139 | ||
1140 | $(HOST_PREFIX_1)obstack.o: obstack.c | |
1141 | rm -f $(HOST_PREFIX)obstack.c | |
057f494b | 1142 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/obstack.c > $(HOST_PREFIX)obstack.c |
79d8453e RS |
1143 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)obstack.c |
1144 | ||
1145 | $(HOST_PREFIX_1)malloc.o: malloc.c | |
1146 | rm -f $(HOST_PREFIX)malloc.c | |
057f494b | 1147 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/malloc.c > $(HOST_PREFIX)malloc.c |
79d8453e RS |
1148 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)malloc.c |
1149 | ||
1150 | # This satisfies the dependency that we get if you cross-compile a compiler | |
1151 | # that does not need to compile alloca, malloc or whatever. | |
1152 | $(HOST_PREFIX_1): | |
1153 | touch $(HOST_PREFIX_1) | |
1154 | \f | |
1155 | # Remake cpp and protoize. | |
1156 | ||
1157 | # Making the preprocessor | |
1158 | cpp: cccp | |
1159 | -rm -f cpp | |
1160 | ln cccp cpp | |
1161 | cccp: cccp.o cexp.o version.o $(LIBDEPS) | |
1162 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cccp cccp.o cexp.o version.o $(LIBS) | |
1163 | cexp.o: $(srcdir)/cexp.c $(CONFIG_H) | |
1164 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/cexp.c | |
1165 | $(srcdir)/cexp.c: $(srcdir)/cexp.y | |
1166 | cd $(srcdir); $(BISON) -o cexp.c cexp.y | |
1167 | cccp.o: cccp.c $(CONFIG_H) pcp.h version.c | |
1168 | # The reason we use $(libdir)/g++-include rather than using libsubdir | |
1169 | # is for compatibility with the current version of libg++. | |
1170 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ | |
2e494f70 RS |
1171 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ |
1172 | -DGPLUSPLUS_INCLUDE_DIR=\"$(libdir)/g++-include\" \ | |
79d8453e | 1173 | -DLOCAL_INCLUDE_DIR=\"$(prefix)/include\" \ |
2e494f70 | 1174 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ |
17d4d0e0 | 1175 | -DTOOLDIR=\"$(tooldir)/\" \ |
79d8453e RS |
1176 | -c `echo $(srcdir)/cccp.c | sed 's,^\./,,'` |
1177 | ||
acbbf3d9 | 1178 | proto: config.status protoize unprotoize SYSCALLS.c.X |
79d8453e | 1179 | |
2e494f70 | 1180 | protoize: protoize.o getopt.o getopt1.o getpwd.o version.o $(LIBDEPS) |
79d8453e | 1181 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) \ |
2e494f70 | 1182 | protoize.o getopt.o getopt1.o getpwd.o version.o $(LIBS) -o $@ |
2e0b13db RS |
1183 | protoize.o: stamp-proto ; |
1184 | ||
1185 | unprotoize: unprotoize.o getopt.o getopt1.o getpwd.o version.o $(LIBDEPS) | |
1186 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) \ | |
1187 | unprotoize.o getopt.o getopt1.o getpwd.o version.o $(LIBS) -o $@ | |
1188 | unprotoize.o: stamp-proto ; | |
1189 | ||
1190 | stamp-proto: $(srcdir)/protoize.c getopt.h $(CONFIG_H) | |
79d8453e RS |
1191 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
1192 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ | |
2e494f70 | 1193 | -DGPLUSPLUS_INCLUDE_DIR=\"$(libdir)/g++-include\" \ |
79d8453e RS |
1194 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ |
1195 | -DLOCAL_INCLUDE_DIR=\"$(prefix)/include\" \ | |
1196 | -DSTD_PROTO_DIR=\"$(libsubdir)\" \ | |
2e0b13db RS |
1197 | -DUNPROTOIZE $(srcdir)/protoize.c |
1198 | mv protoize.o unprotoize.o | |
79d8453e RS |
1199 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
1200 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ | |
2e494f70 | 1201 | -DGPLUSPLUS_INCLUDE_DIR=\"$(libdir)/g++-include\" \ |
79d8453e RS |
1202 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ |
1203 | -DLOCAL_INCLUDE_DIR=\"$(prefix)/include\" \ | |
1204 | -DSTD_PROTO_DIR=\"$(libsubdir)\" \ | |
2e0b13db | 1205 | $(srcdir)/protoize.c |
acbbf3d9 | 1206 | touch stamp-proto |
79d8453e RS |
1207 | |
1208 | getopt.o: $(srcdir)/getopt.c getopt.h | |
1209 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/getopt.c | |
1210 | getopt1.o: $(srcdir)/getopt1.c getopt.h | |
1211 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/getopt1.c | |
1212 | ||
79d8453e | 1213 | # This info describes the target machine, so compile with GCC just built. |
47547081 | 1214 | SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) |
c21cf0a7 | 1215 | -rm -f SYSCALLS.c tmp-SYSCALLS.s |
47547081 | 1216 | cat $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c |
79d8453e | 1217 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
c21cf0a7 RS |
1218 | -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c |
1219 | -rm -f SYSCALLS.c tmp-SYSCALLS.s | |
9c0022f6 RS |
1220 | |
1221 | test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES) | |
4803a34a | 1222 | -rm -f tmp-proto.[cso] |
d3614a37 RS |
1223 | cp $(srcdir)/protoize.c tmp-proto.c |
1224 | chmod u+w tmp-proto.c | |
4803a34a RK |
1225 | ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \ |
1226 | $(CFLAGS) $(INCLUDES) \ | |
9c0022f6 RS |
1227 | -DGCC_INCLUDE_DIR=0 \ |
1228 | -DGPLUSPLUS_INCLUDE_DIR=0 \ | |
1229 | -DCROSS_INCLUDE_DIR=0 \ | |
d3614a37 | 1230 | -DSTD_PROTO_DIR=0" tmp-proto.c |
e3e873d2 | 1231 | @echo '**********' Expect 400 lines of differences. |
4803a34a RK |
1232 | -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff |
1233 | -wc -l tmp-proto.diff | |
1234 | ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \ | |
1235 | $(CFLAGS) $(INCLUDES) \ | |
9c0022f6 RS |
1236 | -DGCC_INCLUDE_DIR=0 \ |
1237 | -DGPLUSPLUS_INCLUDE_DIR=0 \ | |
1238 | -DCROSS_INCLUDE_DIR=0 \ | |
d3614a37 | 1239 | -DSTD_PROTO_DIR=0" tmp-proto.c |
9c0022f6 | 1240 | @echo Expect zero differences. |
d3614a37 | 1241 | diff $(srcdir)/protoize.c tmp-proto.c | cat |
4803a34a | 1242 | -rm -f tmp-proto.[cso] |
79d8453e RS |
1243 | \f |
1244 | # Remake the info files. | |
1245 | ||
f780d21b | 1246 | doc: $(srcdir)/cpp.info $(srcdir)/gcc.info $(srcdir)/INSTALL |
79d8453e | 1247 | |
f780d21b | 1248 | $(srcdir)/cpp.info: cpp.texi |
79d8453e RS |
1249 | makeinfo `echo $(srcdir)/cpp.texi | sed 's,^\./,,'` |
1250 | ||
f780d21b | 1251 | #$(srcdir)/gplus.info: gplus.texi |
47547081 | 1252 | # makeinfo `echo $(srcdir)/gplus.texi | sed 's,^\./,,'` |
79d8453e | 1253 | |
f780d21b RS |
1254 | $(srcdir)/gcc.info: gcc.texi extend.texi install.texi invoke.texi \ |
1255 | md.texi rtl.texi tm.texi | |
79d8453e | 1256 | makeinfo `echo $(srcdir)/gcc.texi | sed 's,^\./,,'` |
f780d21b | 1257 | |
dd08cdda RS |
1258 | # This works with GNU Make's default rule. |
1259 | $(srcdir)/gcc.dvi: gcc.texi extend.texi install.texi invoke.texi \ | |
1260 | md.texi rtl.texi tm.texi | |
1261 | ||
1262 | # This works with GNU Make's default rule. | |
1263 | $(srcdir)/cpp.dvi: cpp.texi | |
1264 | ||
f780d21b | 1265 | $(srcdir)/INSTALL: install1.texi install.texi |
b4ddf942 | 1266 | makeinfo -D INSTALLONLY --no-header `echo $(srcdir)/install1.texi | sed 's,^\./,,'` |
79d8453e RS |
1267 | \f |
1268 | # Deletion of files made during compilation. | |
1269 | # There are four levels of this: | |
47547081 | 1270 | # `mostlyclean', `clean', `distclean' and `realclean'. |
79d8453e | 1271 | # `mostlyclean' is useful while working on a particular type of machine. |
2e494f70 | 1272 | # It deletes most, but not all, of the files made by compilation. |
79d8453e | 1273 | # It does not delete libgcc.a or its parts, so it won't have to be recompiled. |
2e494f70 | 1274 | # `clean' deletes everything made by running `make all'. |
47547081 | 1275 | # `distclean' also deletes the files made by config. |
79d8453e RS |
1276 | # `realclean' also deletes everything that could be regenerated automatically. |
1277 | ||
47547081 | 1278 | |
79d8453e RS |
1279 | mostlyclean: |
1280 | -rm -f $(STAGESTUFF) | |
b7677189 RS |
1281 | # Clean the objc subdir if we created one. |
1282 | if [ -d objc ]; then \ | |
1283 | srcdir1=`cd $(srcdir); pwd`; \ | |
dbe56a66 | 1284 | cd objc; $(MAKE) -f $$srcdir1/objc/Makefile mostlyclean; \ |
b7677189 | 1285 | else true; fi |
8ba23f20 | 1286 | -rm -f libobjc.a |
79d8453e RS |
1287 | # Delete the temporary source copies for cross compilation. |
1288 | -rm -f $(HOST_PREFIX_1)rtl.c $(HOST_PREFIX_1)rtlanal.c | |
1289 | -rm -f $(HOST_PREFIX_1)alloca.c $(HOST_PREFIX_1)malloc.c | |
1290 | -rm -f $(HOST_PREFIX_1)obstack.c | |
1291 | # Delete the temp files made in the course of building libgcc.a. | |
7c65f72c | 1292 | -rm -f tmplibgcc* tmpcopy xlimits.h |
79d8453e RS |
1293 | for name in $(LIB1FUNCS); do rm -f $${name}.c; done |
1294 | # Delete other temporary files. | |
4e9d1303 | 1295 | -rm -f tmp-float.h tmp-gcc.xtar.Z |
c21cf0a7 | 1296 | -rm -f tmp-foo1 tmp-foo2 tmp-proto.* tmp-unproto.1 tmp-SYSCALLS.s |
79d8453e RS |
1297 | # Delete the stamp files. |
1298 | -rm -f stamp-* tmp-* | |
2e494f70 | 1299 | # Delete debugging dump files. |
79d8453e | 1300 | -rm -f *.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop |
2e494f70 RS |
1301 | -rm -f *.dbr *.jump2 *.sched *.cse2 *.sched2 *.stack |
1302 | # Delete some files made during installation. | |
be0d23ff | 1303 | -rm -f specs float.h enquire SYSCALLS.c.X SYSCALLS.c |
47547081 | 1304 | -rm -f collect collect2 ld mips-tfile mips-tdump alloca.s |
2e494f70 RS |
1305 | # Delete unwanted output files from TeX. |
1306 | -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg | |
47547081 RS |
1307 | # Delete sorted indices we don't actually use. |
1308 | -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns | |
2e494f70 | 1309 | # Delete core dumps. |
99f1660f | 1310 | -rm -f core config/core |
79d8453e | 1311 | |
47547081 RS |
1312 | # Delete all files made by compilation |
1313 | # that don't exist in the distribution. | |
79d8453e | 1314 | clean: mostlyclean |
20bd0ab1 RS |
1315 | # It may not be quite desirable to delete unprotoize.c here, |
1316 | # but the spec for `make clean' requires it. | |
1317 | # Using unprotoize.c is not quite right in the first place, | |
1318 | # but what better way is there? | |
3aa072f2 | 1319 | -rm -f libgcc.a libgcc1.a libgcc2.a libgcc2.ready libgcc1.null |
be0d23ff | 1320 | -rm -f *.dvi |
79d8453e | 1321 | |
47547081 RS |
1322 | # Delete all files that users would normally create |
1323 | # while building and installing GCC. | |
2e494f70 | 1324 | distclean: clean |
4ee660d2 | 1325 | -rm -f tm.h aux-output.c config.h md config.status tconfig.h hconfig.h |
2e0b13db | 1326 | -rm -f Makefile *.oaux |
47547081 | 1327 | -rm -fr stage1 stage2 stage3 stage4 |
2e494f70 RS |
1328 | |
1329 | # Delete anything likely to be found in the source directory | |
1330 | # that shouldn't be in the distribution. | |
1331 | extraclean: distclean | |
47547081 | 1332 | -rm -rf =* #* *~* config/=* config/#* config/*~* |
be0d23ff | 1333 | -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej |
9614be62 | 1334 | -rm -f *.dvi *.oaux *.d *.Z *.tar *.xtar *diff |
99f1660f | 1335 | -rm -f *lose config/*lose |
32e6e69a | 1336 | -rm -f *.s *.s[0-9] *.i install1.texi config/ChangeLog |
79d8453e RS |
1337 | |
1338 | # Get rid of every file that's generated from some other file. | |
1339 | # Most of these files ARE PRESENT in the GCC distribution. | |
2e494f70 | 1340 | realclean: distclean |
75d20d4f | 1341 | -rm -f c-parse.y objc-parse.y |
79d8453e RS |
1342 | -rm -f cp-parse.c cp-parse.h cp-parse.output |
1343 | -rm -f objc-parse.c objc-parse.output | |
79d8453e RS |
1344 | -rm -f c-parse.c c-parse.h c-parse.output |
1345 | -rm -f cexp.c cexp.output TAGS | |
2e494f70 RS |
1346 | -rm -f cpp.info* cpp.??s cpp.*aux |
1347 | -rm -f gcc.info* gcc.??s gcc.*aux | |
1348 | -rm -f gplus.info* gplus.??s gplus.*aux | |
79d8453e RS |
1349 | \f |
1350 | # Entry points `install' and `uninstall'. | |
1351 | # Also temporarily `install-fixincludes' could replace `install-headers'. | |
2e494f70 | 1352 | # Also use `install-collect2' to install collect2 when the config files don't. |
79d8453e | 1353 | |
1402d22c RS |
1354 | # The semicolon is to prevent the install.sh -> install default rule |
1355 | # from doing anything. | |
1356 | install: $(INSTALL_TARGET) ; | |
79d8453e RS |
1357 | |
1358 | # Copy the files of native compiler into directories where they will be run. | |
1359 | install-native: install-common install-libgcc $(INSTALL_HEADERS) \ | |
2e494f70 | 1360 | install-man |
79d8453e RS |
1361 | |
1362 | # Copy the files of cross compiler into directories where they will be run. | |
1363 | install-cross: install-common install-common-headers \ | |
1364 | install-man install-cross-tools install-libgcc | |
1365 | ||
057f494b RS |
1366 | # Do nothing while making gcc with a cross-compiler. The person who |
1367 | # makes gcc for the target machine has to know how to put a complete | |
1368 | # gcc together by hand. | |
1369 | install-build: force | |
1370 | @echo You have to install gcc on your target machine by hand. | |
1371 | ||
79d8453e RS |
1372 | # Install the tools, libraries and header files for the target machine |
1373 | # where cross-compilation will look for them. | |
1374 | # Use tooldir to find them. | |
1375 | install-cross-tools: install-dir | |
1376 | # The first if makes this a no-op except for a cross compiler. | |
1377 | # The /. after the dirname causes test to follow symlinks. | |
1378 | # Before making a link or an indirection script, | |
1379 | # we verify the desired file does not already exist. | |
1380 | # If a symlink does exist, then making a symlink would certainly fail, | |
1381 | # leading us to overwrite the real file through the symlink. | |
1382 | -if [ -f gcc-cross ] ; \ | |
1383 | then \ | |
1384 | if [ -d $(tooldir)/. ] ; \ | |
1385 | then \ | |
027cec3b | 1386 | for file in as ld ar nm ranlib; do \ |
79d8453e RS |
1387 | if [ -f $(libsubdir)/$$file ] ; \ |
1388 | then true; \ | |
1389 | else \ | |
19b9f82e | 1390 | rm -rf $(libsubdir)/$$file; \ |
79d8453e RS |
1391 | $(SYMLINK) $(tooldir)/bin/$$file $(libsubdir)/$$file \ |
1392 | || (echo "#!/bin/sh"; echo $(tooldir)/bin/$$file "$$@") > $(libsubdir)/$$file; \ | |
1393 | fi; \ | |
1394 | done; \ | |
1395 | for file in $(tooldir)/lib/*; do \ | |
1396 | if [ -f $$file ] ; \ | |
1397 | then \ | |
1398 | if [ -f $(libsubdir)/`basename $$file` ] ; \ | |
1399 | then true; \ | |
1400 | else \ | |
19b9f82e | 1401 | rm -rf $(libsubdir)/`basename $$file`; \ |
79d8453e RS |
1402 | $(SYMLINK) $$file $(libsubdir)/`basename $$file` \ |
1403 | || $(INSTALL_DATA) $$file $(libsubdir)/`basename $$file`; \ | |
1404 | fi; \ | |
1405 | else true; \ | |
1406 | fi; \ | |
1407 | done; \ | |
1408 | if [ -d $(tooldir)/include/. ] ; then \ | |
19b9f82e | 1409 | rm -rf $(libsubdir)/sys-include; \ |
79d8453e RS |
1410 | $(SYMLINK) $(tooldir)/include $(libsubdir)/sys-include \ |
1411 | || (if [ -d $(libsubdir)/sys-include ] ; then true ; else mkdir $(libsubdir)/sys-include ; fi; \ | |
4e9d1303 | 1412 | (cd $(tooldir)/include; tar cf - .) | (cd $(libsubdir)/sys-include; tar xpf -)); \ |
79d8453e RS |
1413 | else true; fi; \ |
1414 | else true; \ | |
1415 | fi; \ | |
1416 | else true; \ | |
1417 | fi; | |
1418 | ||
1419 | # Run this on the target machine | |
1420 | # to finish installation of cross compiler. | |
1421 | install-cross-rest: install-float-h-cross | |
1422 | ||
1423 | # Install float.h for cross compiler. | |
1424 | # Run this on the target machine! | |
1425 | install-float-h-cross: | |
62c13b81 RS |
1426 | # I don't see what this line is for. |
1427 | # If you see what good it does, please tell me. -- rms. | |
1428 | if [ -f enquire ] ; then true; else false; fi | |
1429 | -./enquire -f > $(tmpdir)/float.h | |
79d8453e | 1430 | -rm -f $(libsubdir)/include/float.h |
62c13b81 RS |
1431 | $(INSTALL_DATA) $(tmpdir)/float.h $(libsubdir)/include/float.h |
1432 | -rm -f $(tmpdir)/float.h | |
79d8453e RS |
1433 | chmod a-x $(libsubdir)/include/float.h |
1434 | ||
1435 | # Create the installation directory. | |
1436 | install-dir: | |
935e11b0 TW |
1437 | -if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; fi |
1438 | -if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; fi | |
1439 | -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; fi | |
1440 | -if [ -d $(libdir)/gcc-lib/$(target) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target) ; fi | |
1441 | -if [ -d $(libdir)/gcc-lib/$(target)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target)/$(version) ; fi | |
f780d21b | 1442 | -if [ -d $(libdir)/gcc-lib/$(target)/$(version)/include ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target)/$(version)/include ; fi |
935e11b0 | 1443 | -if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; fi |
51e787ca | 1444 | -if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; fi |
58055e40 RS |
1445 | -if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; fi |
1446 | -if [ -f gcc-cross ] ; \ | |
1447 | if [ -d $(tooldir) ] ; then true ; else mkdir $(tooldir) ; fi \ | |
1448 | if [ -d $(assertdir) ] ; then true ; else mkdir $(assertdir) ; fi \ | |
1449 | else true; \ | |
1450 | fi | |
79d8453e RS |
1451 | # We don't use mkdir -p to create the parents of mandir, |
1452 | # because some systems don't support it. | |
1453 | # Instead, we use this technique to create the immediate parent of mandir. | |
935e11b0 | 1454 | -parent=`echo $(mandir)|sed -e 's@/[^/]*$$@@'`; \ |
79d8453e RS |
1455 | if [ -d $$parent ] ; then true ; else mkdir $$parent ; fi |
1456 | -if [ -d $(mandir) ] ; then true ; else mkdir $(mandir) ; fi | |
1457 | ||
1458 | # Install the compiler executables built during cross compilation. | |
c3279a01 RS |
1459 | # Deps on $(srcdir)/g++ $(srcdir)/c++ would be natural here, |
1460 | # but the latter would get confused with the target `c++'. | |
1461 | install-common: native install-dir xgcc $(EXTRA_PARTS) | |
79d8453e RS |
1462 | for file in $(COMPILERS); do \ |
1463 | if [ -f $$file ] ; then \ | |
1464 | rm -f $(libsubdir)/$$file; \ | |
1465 | $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ | |
1466 | else true; \ | |
1467 | fi; \ | |
1468 | done | |
47547081 | 1469 | for file in $(EXTRA_PASSES) $(EXTRA_PARTS) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \ |
79d8453e RS |
1470 | if [ x"$$file" != x.. ]; then \ |
1471 | rm -f $(libsubdir)/$$file; \ | |
1472 | $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ | |
1473 | else true; fi; \ | |
1474 | done | |
f0ec1f64 RS |
1475 | # Don't mess with specs if it doesn't exist yet. |
1476 | # We can't make it a dependency because with a cross compiler | |
1477 | # you have to make specs on the target machine or not at all. | |
2a7bccbb TG |
1478 | -if [ -f specs ] ; then \ |
1479 | rm -f $(libsubdir)/specs; \ | |
f0ec1f64 RS |
1480 | $(INSTALL_DATA) specs $(libsubdir)/specs; \ |
1481 | fi | |
79d8453e RS |
1482 | # Install the driver program as gcc-$(target) |
1483 | # and also as either gcc (if native) or $(tooldir)/bin/gcc. | |
1484 | -if [ -f gcc-cross ] ; then \ | |
2e494f70 | 1485 | $(INSTALL_PROGRAM) gcc-cross $(bindir)/gcc-$(target); \ |
79d8453e RS |
1486 | if [ -d $(tooldir)/bin/. ] ; then \ |
1487 | rm -f $(tooldir)/bin/gcc; \ | |
1488 | $(INSTALL_PROGRAM) gcc-cross $(tooldir)/bin/gcc; \ | |
79d8453e RS |
1489 | else true; fi; \ |
1490 | else \ | |
1491 | rm -f $(bindir)/gcc; \ | |
acbbf3d9 | 1492 | $(INSTALL_PROGRAM) xgcc $(bindir)/gcc; \ |
79d8453e RS |
1493 | rm -f $(bindir)/gcc-$(target)-1; \ |
1494 | ln $(bindir)/gcc $(bindir)/gcc-$(target)-1; \ | |
1495 | mv $(bindir)/gcc-$(target)-1 $(bindir)/gcc-$(target); \ | |
1496 | fi | |
cfa88f62 | 1497 | # Install protoize if it was compiled. |
17d4d0e0 | 1498 | -if [ -f protoize ]; \ |
cfa88f62 RS |
1499 | then \ |
1500 | rm -f $(bindir)/protoize; \ | |
1501 | $(INSTALL_PROGRAM) protoize $(bindir)/protoize; \ | |
1502 | rm -f $(bindir)/unprotoize; \ | |
1503 | $(INSTALL_PROGRAM) unprotoize $(bindir)/unprotoize; \ | |
1504 | rm -f $(libsubdir)/SYSCALLS.c.X; \ | |
1505 | $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \ | |
1506 | chmod a-x $(libsubdir)/SYSCALLS.c.X; \ | |
1507 | fi | |
4803a34a | 1508 | -rm -f $(bindir)/c++ |
79d8453e | 1509 | $(INSTALL_PROGRAM) $(srcdir)/c++ $(bindir)/c++ |
4803a34a | 1510 | -rm -f $(bindir)/g++ |
79d8453e RS |
1511 | $(INSTALL_PROGRAM) $(srcdir)/g++ $(bindir)/g++ |
1512 | -rm -f $(libsubdir)/cpp | |
1513 | $(INSTALL_PROGRAM) cpp $(libsubdir)/cpp | |
1514 | ||
79d8453e | 1515 | # Install the man pages. |
acbbf3d9 | 1516 | install-man: install-dir $(srcdir)/gcc.1 $(srcdir)/cccp.1 $(srcdir)/g++.1 |
79d8453e | 1517 | -rm -f $(mandir)/gcc$(manext) |
2e0b13db RS |
1518 | -$(INSTALL_DATA) $(srcdir)/gcc.1 $(mandir)/gcc$(manext) |
1519 | -chmod a-x $(mandir)/gcc$(manext) | |
2e494f70 | 1520 | -rm -f $(mandir)/cccp$(manext) |
2e0b13db RS |
1521 | -$(INSTALL_DATA) $(srcdir)/cccp.1 $(mandir)/cccp$(manext) |
1522 | -chmod a-x $(mandir)/cccp$(manext) | |
2e0b13db RS |
1523 | -$(INSTALL_DATA) $(srcdir)/g++.1 $(mandir)/g++$(manext) |
1524 | -chmod a-x $(mandir)/g++$(manext) | |
79d8453e RS |
1525 | |
1526 | # Install the library. | |
4b3c8365 | 1527 | install-libgcc: libgcc.a install-dir |
79d8453e RS |
1528 | -if [ -f libgcc.a ] ; then \ |
1529 | rm -f $(libsubdir)/libgcc.a; \ | |
1530 | $(INSTALL_DATA) libgcc.a $(libsubdir)/libgcc.a; \ | |
1531 | if $(RANLIB_TEST) ; then \ | |
1532 | (cd $(libsubdir); $(RANLIB) libgcc.a); else true; fi; \ | |
1533 | chmod a-x $(libsubdir)/libgcc.a; \ | |
1534 | else true; fi | |
1535 | ||
62c13b81 RS |
1536 | # Install the objc run time library. |
1537 | install-libobjc: libobjc.a install-dir | |
1538 | -if [ -f libobjc.a ] ; then \ | |
1539 | rm -f $(libsubdir)/libobjc.a; \ | |
1540 | $(INSTALL_DATA) libobjc.a $(libsubdir)/libobjc.a; \ | |
1541 | if $(RANLIB_TEST) ; then \ | |
1542 | (cd $(libsubdir); $(RANLIB) libobjc.a); else true; fi; \ | |
1543 | chmod a-x $(libsubdir)/libobjc.a; \ | |
1544 | else true; fi | |
1545 | ||
79d8453e RS |
1546 | # Install all the header files for native compiler. |
1547 | install-headers: install-common-headers install-float-h install-limits-h | |
1548 | ||
1549 | # Install float.h for native compiler. | |
f780d21b | 1550 | install-float-h: float.h install-dir |
79d8453e RS |
1551 | -rm -f $(libsubdir)/include/float.h |
1552 | $(INSTALL_DATA) float.h $(libsubdir)/include/float.h | |
1553 | chmod a-x $(libsubdir)/include/float.h | |
1554 | ||
26363cdf | 1555 | # Install limits.h. |
1402d22c RS |
1556 | install-limits-h: xlimits.h install-dir |
1557 | -rm -f $(libsubdir)/include/limits.h | |
1558 | $(INSTALL_DATA) xlimits.h $(libsubdir)/include/limits.h | |
79d8453e | 1559 | chmod a-x $(libsubdir)/include/limits.h |
79d8453e RS |
1560 | |
1561 | # Install the fixed headers that are the same for all machines. | |
c3279a01 | 1562 | install-common-headers: install-dir $(USER_H) gvarargs.h gstdarg.h gstddef.h gsyslimits.h assert.h |
935e11b0 | 1563 | -if [ -d $(libsubdir)/include ] ; then true ; else mkdir $(libsubdir)/include ; fi |
79d8453e RS |
1564 | -chmod ugo+rx $(libsubdir)/include |
1565 | # Must compute $(libsubdir) before the cd; the awk script won't work after. | |
1566 | shelllibsubdir=$(libsubdir); \ | |
1567 | cd $(srcdir); \ | |
1568 | for file in $(USER_H); do \ | |
1569 | rm -f $$shelllibsubdir/include/`basename $$file`; \ | |
1570 | $(INSTALL_DATA) `basename $$file` $$shelllibsubdir/include/`basename $$file`; \ | |
1571 | chmod a-x $$shelllibsubdir/include/`basename $$file`; \ | |
1572 | done | |
36ad4915 RS |
1573 | # Put assert.h in /usr/local/include, so it won't override GNU libc's assert.h. |
1574 | # Don't replace the assert.h already there if it is not from GCC. | |
c9d929d7 RS |
1575 | # This code would be simpler if it tested for -f ... && ! grep ... |
1576 | # but supposedly the ! operator is missing in sh on some systems. | |
1577 | if [ -f $(assertdir)/assert.h ]; \ | |
1578 | then \ | |
1579 | if grep "__eprintf" $(assertdir)/assert.h; \ | |
396f9edb | 1580 | then \ |
c9d929d7 RS |
1581 | rm -f $(assertdir)/assert.h; \ |
1582 | $(INSTALL_DATA) $(srcdir)/assert.h $(assertdir)/assert.h; \ | |
0cd4060d | 1583 | chmod a-x $(assertdir)/assert.h; \ |
c9d929d7 RS |
1584 | else true; \ |
1585 | fi; \ | |
9fcedbef | 1586 | else \ |
6204c24f RS |
1587 | rm -f $(assertdir)/assert.h; \ |
1588 | $(INSTALL_DATA) $(srcdir)/assert.h $(assertdir)/assert.h; \ | |
0cd4060d | 1589 | chmod a-x $(assertdir)/assert.h; \ |
9fcedbef | 1590 | fi |
c3279a01 RS |
1591 | -rm -f $(libsubdir)/include/syslimits.h |
1592 | $(INSTALL_DATA) $(srcdir)/gsyslimits.h $(libsubdir)/include/syslimits.h | |
1593 | chmod a-x $(libsubdir)/include/syslimits.h | |
79d8453e RS |
1594 | -rm -f $(libsubdir)/include/varargs.h |
1595 | $(INSTALL_DATA) $(srcdir)/gvarargs.h $(libsubdir)/include/varargs.h | |
1596 | chmod a-x $(libsubdir)/include/varargs.h | |
1597 | -rm -f $(libsubdir)/include/stdarg.h | |
1598 | $(INSTALL_DATA) $(srcdir)/gstdarg.h $(libsubdir)/include/stdarg.h | |
1599 | chmod a-x $(libsubdir)/include/stdarg.h | |
1600 | -rm -f $(libsubdir)/include/stddef.h | |
1601 | $(INSTALL_DATA) $(srcdir)/gstddef.h $(libsubdir)/include/stddef.h | |
1602 | chmod a-x $(libsubdir)/include/stddef.h | |
0380c535 RS |
1603 | # This is turned off because fixinc.svr4 can now get it directly from srcdir. |
1604 | ## Copy byteorder.h into the object file directory | |
1605 | ## so that fixinc.svr4 can get at it if necessary. | |
1606 | ## If the dirs are the same, this won't do anything. | |
1607 | ## Delete file first in case it is read-only | |
1608 | # -if [ x`cd $(srcdir);pwd` != x`pwd` ]; then rm -f byteorder.h; else true; fi | |
1609 | # -cp $(srcdir)/byteorder.h . > /dev/null 2>&1 | |
79d8453e RS |
1610 | |
1611 | # $(libsubdir)/include: | |
935e11b0 | 1612 | # -if [ -d $(libsubdir)/include ] ; then true ; else mkdir $(libsubdir)/include ; fi |
79d8453e RS |
1613 | # -chmod ugo+rx $(libsubdir)/include |
1614 | ||
1615 | # This appears not to work. It isn't clear how to fix it. | |
2e494f70 RS |
1616 | # $(libsubdir)/include/README: $(libsubdir)/include $(srcdir)/$(FIXINCLUDES) |
1617 | # LIB=$(libsubdir)/include $(srcdir)/$(FIXINCLUDES) | |
79d8453e RS |
1618 | # $(INSTALL_DATA) $(srcdir)/fixincludes-README $@ |
1619 | # chmod a-x $@ | |
1620 | ||
1621 | # Run fixincludes in the proper directory. | |
1622 | install-fixincludes: install-headers | |
1623 | rm -rf $(libsubdir)/tmp | |
1624 | mkdir $(libsubdir)/tmp | |
1625 | # Move aside the headers that come from GCC; delete all else. | |
2e494f70 RS |
1626 | # The sed command gets just the last file name component; |
1627 | # this is necessary because VPATH could add a dirname. | |
1628 | # Using basename would be simpler, but some systems don't have it. | |
1629 | cd $(libsubdir)/include; \ | |
1630 | for file in $(INSTALLED_H); do \ | |
1631 | realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ | |
1632 | mv $$realfile ../tmp; \ | |
1633 | done; \ | |
1634 | rm -rf * | |
79d8453e | 1635 | # Install fixed copies of system files. |
711f122a | 1636 | for dir in $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); do \ |
62c13b81 RS |
1637 | if [ -d $$dir ]; \ |
1638 | then \ | |
1639 | $(srcdir)/$(FIXINCLUDES) $(libsubdir)/include $$dir $(srcdir); \ | |
51d05e9f | 1640 | else true; fi; \ |
66d7ffbf | 1641 | done |
7f0a4b0a RS |
1642 | -cd $(libsubdir)/include; \ |
1643 | if [ -f limits.h ]; then \ | |
1644 | rm -f ../tmp/syslimits.h; \ | |
1645 | cp limits.h ../tmp/syslimits.h; \ | |
1646 | else true; fi | |
79d8453e RS |
1647 | # Bring back gcc's header files. |
1648 | cd $(libsubdir)/include; mv ../tmp/* .; rmdir ../tmp | |
1649 | # Install the README | |
1650 | $(INSTALL_DATA) $(srcdir)/README-fixinc $(libsubdir)/include/README | |
1651 | chmod a-x $(libsubdir)/include/README | |
1652 | ||
2e494f70 RS |
1653 | # Use this target to install the program `collect2' under the name `ld'. |
1654 | install-collect2: collect2 | |
1655 | $(INSTALL_PROGRAM) collect2 $(libsubdir)/ld | |
1656 | # Install the driver program as $(libsubdir)/gcc for collect2. | |
acbbf3d9 | 1657 | $(INSTALL_PROGRAM) xgcc $(libsubdir)/gcc |
2e494f70 | 1658 | |
79d8453e RS |
1659 | # Cancel installation by deleting the installed files. |
1660 | uninstall: | |
1661 | -rm -rf $(libsubdir) | |
1662 | -rm -rf $(bindir)/gcc | |
79d8453e RS |
1663 | -rm -rf $(bindir)/protoize |
1664 | -rm -rf $(bindir)/unprotoize | |
1665 | -rm -rf $(mandir)/gcc$(manext) | |
2e494f70 | 1666 | -rm -rf $(mandir)/cccp$(manext) |
79d8453e RS |
1667 | -rm -rf $(mandir)/protoize$(manext) |
1668 | -rm -rf $(mandir)/unprotoize$(manext) | |
1669 | \f | |
1670 | # These exist for maintenance purposes. | |
1671 | ||
1672 | # Update the tags table. | |
1673 | TAGS: force | |
1674 | cd $(srcdir); \ | |
1675 | mkdir temp; \ | |
abd09f97 | 1676 | mv -f c-parse.[ch] cp-parse.[ch] objc-parse.c cexp.c =*.[chy] temp; \ |
79d8453e RS |
1677 | etags *.y *.h *.c; \ |
1678 | mv temp/* .; \ | |
1679 | rmdir temp | |
1680 | ||
1681 | # Create the distribution tar file. | |
1682 | #dist: gcc-$(version).tar.Z | |
1683 | dist: gcc.xtar.Z | |
1684 | ||
2e494f70 | 1685 | gcc.xtar.Z: gcc.xtar |
79d8453e RS |
1686 | compress < gcc.xtar > tmp-gcc.xtar.Z |
1687 | mv tmp-gcc.xtar.Z gcc.xtar.Z | |
1688 | ||
1689 | #gcc-$(version).tar.Z: gcc-$(version).tar | |
1690 | # compress < gcc-$(version).tar > gcc-$(version).tar.Z | |
1691 | ||
1692 | #gcc-$(version).tar: | |
75d20d4f | 1693 | gcc.xtar: doc c-parse.y objc-parse.y |
f780d21b RS |
1694 | if grep -s "for version ${version}" gcc.texi; \ |
1695 | then true; \ | |
96b5daff | 1696 | else echo "You must update the version number in \`gcc.texi'"; sleep 10;\ |
f780d21b | 1697 | fi |
be0d23ff RS |
1698 | # Update the version number in README |
1699 | awk '$$1 " " $$2 " " $$3 == "This directory contains" \ | |
1700 | { $$6 = version; print $$0 } \ | |
1701 | $$1 " " $$2 " " $$3 != "This directory contains"' \ | |
1702 | version=$(version) README > tmp.README | |
1703 | mv tmp.README README | |
2e494f70 | 1704 | -rm -rf gcc-$(version) tmp |
79d8453e RS |
1705 | # Put all the files in a temporary subdirectory |
1706 | # which has the name that we want to have in the tar file. | |
2e494f70 RS |
1707 | mkdir tmp |
1708 | mkdir tmp/config | |
ea727bbf | 1709 | mkdir tmp/objc |
2e494f70 | 1710 | for file in *[0-9a-zA-Z+]; do \ |
be0d23ff | 1711 | ln $$file tmp > /dev/null 2>&1 || cp $$file tmp; \ |
2e494f70 RS |
1712 | done |
1713 | cd config; \ | |
1714 | for file in *[0-9a-zA-Z+]; do \ | |
be0d23ff | 1715 | ln $$file ../tmp/config >/dev/null 2>&1 || cp $$file ../tmp/config; \ |
79d8453e | 1716 | done |
ea727bbf RS |
1717 | cd objc; \ |
1718 | for file in *[0-9a-zA-Z+]; do \ | |
057f494b | 1719 | ln $$file ../tmp/objc >/dev/null 2>&1 || cp $$file ../tmp/objc; \ |
ea727bbf | 1720 | done |
2e494f70 RS |
1721 | ln .gdbinit tmp |
1722 | mv tmp gcc-$(version) | |
79d8453e | 1723 | # Get rid of everything we don't want in the distribution. |
2e494f70 | 1724 | cd gcc-$(version); make -f Makefile.in extraclean |
79d8453e RS |
1725 | # Make the distribution. |
1726 | tar chf gcc.xtar gcc-$(version) | |
1727 | # Get rid of the temporary directory. | |
1728 | rm -rf gcc-$(version) | |
1729 | ||
1730 | # do make -f ../gcc/Makefile maketest DIR=../gcc | |
1731 | # in the intended test directory to make it a suitable test directory. | |
1732 | # THIS IS OBSOLETE; use the -srcdir operand in configure instead. | |
1733 | maketest: | |
1734 | ln -s $(DIR)/*.[chy] . | |
1735 | ln -s $(DIR)/configure . | |
1736 | ln -s $(DIR)/*.def . | |
1737 | -rm -f =* | |
1738 | ln -s $(DIR)/.gdbinit . | |
1739 | ln -s $(DIR)/$(FIXINCLUDES) . | |
1740 | -ln -s $(DIR)/bison.simple . | |
1741 | ln -s $(DIR)/config . | |
1742 | ln -s $(DIR)/move-if-change . | |
1743 | # The then and else were swapped to avoid a problem on Ultrix. | |
1744 | if [ ! -f Makefile ] ; then ln -s $(DIR)/Makefile .; else false; fi | |
1745 | -rm tm.h aux-output.c config.h md | |
1746 | make clean | |
1747 | # You must then run config to set up for compilation. | |
acbbf3d9 | 1748 | |
9c4614c3 TW |
1749 | bootstrap: force |
1750 | # Only build the C compiler for stage1, because that is the only one that | |
1751 | # we can guarantee will build with the native compiler, and also it is the | |
1752 | # only thing useful for building stage2. | |
1753 | $(MAKE) LANGUAGES=c | |
79d8453e | 1754 | $(MAKE) stage1 |
2e494f70 RS |
1755 | # This used to define ALLOCA as empty, but that would lead to bad results |
1756 | # for a subsequent `make install' since that would not have ALLOCA empty. | |
1757 | # To prevent `make install' from compiling alloca.o and then relinking cc1 | |
1758 | # because alloca.o is newer, we permit these recursive makes to compile | |
1759 | # alloca.o. Then cc1 is newer, so it won't have to be relinked. | |
bf428f48 | 1760 | $(MAKE) CC="stage1/xgcc -Bstage1/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
79d8453e | 1761 | $(MAKE) stage2 |
bf428f48 | 1762 | $(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
79d8453e RS |
1763 | |
1764 | bootstrap2: force | |
bf428f48 | 1765 | $(MAKE) CC="stage1/xgcc -Bstage1/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
79d8453e | 1766 | $(MAKE) stage2 |
bf428f48 | 1767 | $(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
79d8453e RS |
1768 | |
1769 | bootstrap3: force | |
bf428f48 | 1770 | $(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
79d8453e | 1771 | |
dcfedcd0 RK |
1772 | # Compare the object files in the current directory with those in the |
1773 | # stage2 directory. | |
1774 | ||
1775 | compare: force | |
1776 | for file in *.o; do \ | |
acbbf3d9 RS |
1777 | tail +16c $$file > tmp-foo1; \ |
1778 | tail +16c stage2/$$file > tmp-foo2 2>/dev/null \ | |
1779 | && (cmp tmp-foo1 tmp-foo2 || echo $$file differs); \ | |
dcfedcd0 RK |
1780 | done |
1781 | -rm -f tmp-foo* | |
1782 | ||
1783 | # Similar, but compare with stage3 directory | |
1784 | compare3: force | |
1785 | for file in *.o; do \ | |
acbbf3d9 RS |
1786 | tail +16c $$file > tmp-foo1; \ |
1787 | tail +16c stage3/$$file > tmp-foo2 2>/dev/null \ | |
1788 | && (cmp tmp-foo1 tmp-foo2 || echo $$file differs); \ | |
dcfedcd0 RK |
1789 | done |
1790 | -rm -f tmp-foo* | |
1791 | ||
79d8453e RS |
1792 | # Copy the object files from a particular stage into a subdirectory. |
1793 | stage1: force | |
2e494f70 | 1794 | -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi |
79d8453e RS |
1795 | -mv $(STAGESTUFF) stage1 |
1796 | -rm -f stage1/libgcc.a | |
1797 | -cp libgcc.a stage1 | |
1798 | -if $(RANLIB_TEST) ; then $(RANLIB) stage1/libgcc.a; else true; fi | |
1799 | ||
1800 | stage2: force | |
2e494f70 | 1801 | -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi |
79d8453e RS |
1802 | -mv $(STAGESTUFF) stage2 |
1803 | -rm -f stage2/libgcc.a | |
1804 | -cp libgcc.a stage2 | |
1805 | -if $(RANLIB_TEST) ; then $(RANLIB) stage2/libgcc.a; else true; fi | |
1806 | ||
1807 | stage3: force | |
935e11b0 | 1808 | -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi |
79d8453e RS |
1809 | -mv $(STAGESTUFF) stage3 |
1810 | -rm -f stage3/libgcc.a | |
1811 | -cp libgcc.a stage3 | |
1812 | -if $(RANLIB_TEST) ; then $(RANLIB) stage3/libgcc.a; else true; fi | |
1813 | ||
1814 | stage4: force | |
935e11b0 | 1815 | -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi |
79d8453e RS |
1816 | -mv $(STAGESTUFF) stage4 |
1817 | -rm -f stage4/libgcc.a | |
1818 | -cp libgcc.a stage4 | |
1819 | -if $(RANLIB_TEST) ; then $(RANLIB) stage4/libgcc.a; else true; fi | |
1820 | ||
1821 | # Copy just the executable files from a particular stage into a subdirectory, | |
1822 | # and delete the object files. Use this if you're just verifying a version | |
1823 | # that is pretty sure to work, and you are short of disk space. | |
1824 | risky-stage1: force | |
935e11b0 | 1825 | -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi |
79d8453e RS |
1826 | -mv cc1 cpp cccp gcc stage1 |
1827 | -rm -f stage1/libgcc.a | |
1828 | -cp libgcc.a stage1 && $(RANLIB) stage1/libgcc.a | |
1829 | -make clean | |
1830 | ||
1831 | risky-stage2: force | |
935e11b0 | 1832 | -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi |
79d8453e RS |
1833 | -mv cc1 cpp cccp gcc stage2 |
1834 | -rm -f stage2/libgcc.a | |
1835 | -cp libgcc.a stage2 && $(RANLIB) stage2/libgcc.a | |
1836 | -make clean | |
1837 | ||
1838 | risky-stage3: force | |
935e11b0 | 1839 | -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi |
79d8453e RS |
1840 | -mv cc1 cpp cccp gcc stage3 |
1841 | -rm -f stage3/libgcc.a | |
1842 | -cp libgcc.a stage3 && $(RANLIB) stage3/libgcc.a | |
1843 | -make clean | |
1844 | ||
1845 | risky-stage4: force | |
935e11b0 | 1846 | -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi |
79d8453e RS |
1847 | -mv cc1 cpp cccp gcc stage4 |
1848 | -rm -f stage4/libgcc.a | |
1849 | -cp libgcc.a stage4 && $(RANLIB) stage4/libgcc.a | |
1850 | -make clean | |
1851 | ||
1852 | #In GNU Make, ignore whether `stage*' exists. | |
1853 | .PHONY: stage1 stage2 stage3 stage4 clean realclean TAGS bootstrap | |
1854 | .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4 | |
1855 | ||
1856 | force: |