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79d8453e | 1 | # Makefile for GNU C compiler. |
7eb23718 | 2 | # Copyright (C) 1987, 88, 90-94, 1995 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 | |
940d9d63 RK |
18 | #the Free Software Foundation, 59 Temple Place - Suite 330, |
19 | #Boston MA 02111-1307, USA. | |
79d8453e RS |
20 | |
21 | # The targets for external use include: | |
22 | # all, doc, proto, install, install-cross, install-cross-rest, | |
f1908d70 | 23 | # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean, |
79d8453e RS |
24 | # stage1, stage2, stage3, stage4. |
25 | ||
2e494f70 RS |
26 | # Suppress smart makes who think they know how to automake Yacc files |
27 | .y.c: | |
28 | ||
79d8453e RS |
29 | # Variables that exist for you to override. |
30 | # See below for how to change them for certain systems. | |
31 | ||
013a2ee0 DE |
32 | # List of language subdirectories. |
33 | # This is overridden by configure. | |
34 | SUBDIRS = | |
35 | ||
79d8453e | 36 | # Selection of languages to be made. |
013a2ee0 DE |
37 | # This is overridden by configure. |
38 | LANGUAGES = c objective-c proto | |
79d8453e RS |
39 | |
40 | ALLOCA = | |
8d86aaea | 41 | ALLOCA_FLAGS = |
2a7bccbb | 42 | ALLOCA_FINISH = true |
79d8453e RS |
43 | |
44 | # Various ways of specifying flags for compilations: | |
45 | # CFLAGS is for the user to override to, e.g., do a bootstrap with -O2. | |
46 | # BOOT_CFLAGS is the value of CFLAGS to pass | |
47 | # to the stage2 and stage3 compilations | |
48 | # XCFLAGS is used for most compilations but not when using the GCC just built. | |
49 | XCFLAGS = | |
50 | CFLAGS = -g | |
51 | BOOT_CFLAGS = -O $(CFLAGS) | |
52 | # These exists to be overridden by the x-* and t-* files, respectively. | |
53 | X_CFLAGS = | |
54 | T_CFLAGS = | |
55 | ||
56 | X_CPPFLAGS = | |
57 | T_CPPFLAGS = | |
58 | ||
59 | CC = cc | |
60 | BISON = bison | |
0777e4c6 | 61 | BISONFLAGS = |
013a2ee0 DE |
62 | LEX = flex |
63 | LEXFLAGS = | |
79d8453e RS |
64 | AR = ar |
65 | OLDAR_FLAGS = qc | |
66 | AR_FLAGS = rc | |
67 | SHELL = /bin/sh | |
68 | # on sysV, define this as cp. | |
69 | INSTALL = install -c | |
70 | # These permit overriding just for certain files. | |
71 | INSTALL_PROGRAM = $(INSTALL) | |
72 | INSTALL_DATA = $(INSTALL) | |
fcd40e95 | 73 | MAKEINFO = makeinfo |
d8984b6e | 74 | TEXI2DVI = texi2dvi |
013a2ee0 DE |
75 | # For GNUmake: let us decide what gets passed to recursive makes. |
76 | MAKEOVERRIDES = | |
79d8453e RS |
77 | |
78 | # Define this as & to perform parallel make on a Sequent. | |
79 | # Note that this has some bugs, and it seems currently necessary | |
80 | # to compile all the gen* files first by hand to avoid erroneous results. | |
81 | P = | |
82 | ||
83 | # How to invoke ranlib. | |
84 | RANLIB = ranlib | |
85 | # Test to use to see whether ranlib exists on the system. | |
86 | RANLIB_TEST = [ -f /usr/bin/ranlib -o -f /bin/ranlib ] | |
87 | ||
88 | # Compiler to use for compiling libgcc1.a. | |
89 | # OLDCC should not be the GNU C compiler, | |
90 | # since that would compile typical libgcc1.a functions such as mulsi3 | |
91 | # into infinite recursions. | |
92 | OLDCC = cc | |
93 | ||
94 | # CFLAGS for use with OLDCC, for compiling libgcc1.a. | |
95 | # NOTE: -O does not work on some Unix systems! | |
96 | CCLIBFLAGS = -O | |
97 | ||
2e494f70 | 98 | # Version of ar to use when compiling libgcc1.a. |
79d8453e RS |
99 | OLDAR = ar |
100 | ||
ba1811f1 ILT |
101 | # Target to use when installing include directory. Either |
102 | # install-headers-tar or install-headers-cpio. | |
103 | INSTALL_HEADERS_DIR = install-headers-tar | |
104 | ||
d7371761 RK |
105 | # Header files that are made available under the same name |
106 | # to programs compiled with GCC. | |
107 | USER_H = $(srcdir)/ginclude/stdarg.h $(srcdir)/ginclude/stddef.h \ | |
108 | $(srcdir)/ginclude/varargs.h $(srcdir)/ginclude/va-alpha.h \ | |
109 | $(srcdir)/ginclude/va-h8300.h $(srcdir)/ginclude/va-i860.h \ | |
110 | $(srcdir)/ginclude/va-i960.h $(srcdir)/ginclude/va-mips.h \ | |
111 | $(srcdir)/ginclude/va-m88k.h $(srcdir)/ginclude/va-pa.h \ | |
112 | $(srcdir)/ginclude/va-pyr.h $(srcdir)/ginclude/va-sparc.h \ | |
113 | $(srcdir)/ginclude/va-clipper.h $(srcdir)/ginclude/va-spur.h \ | |
114 | $(srcdir)/ginclude/iso646.h $(srcdir)/ginclude/va-ppc.h \ | |
115 | $(srcdir)/ginclude/proto.h $(EXTRA_HEADERS) | |
116 | ||
117 | # Target to use whe installing assert.h. Some systems may | |
118 | # want to set this empty. | |
119 | INSTALL_ASSERT_H = install-assert-h | |
120 | ||
a2d163c4 | 121 | # The GCC to use for compiling libgcc2.a, enquire, and libgcc1-test. |
bf428f48 | 122 | # Usually the one we just built. |
79d8453e | 123 | # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS). |
f2e663b6 | 124 | GCC_FOR_TARGET = ./xgcc -B./ |
79d8453e RS |
125 | |
126 | # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET. | |
127 | # It omits XCFLAGS, and specifies -B./. | |
de9253a0 RK |
128 | # It also specifies -I./include to find, e.g., stddef.h. |
129 | GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) -I./include | |
79d8453e RS |
130 | |
131 | # Special flags for compiling enquire. | |
132 | # We disable optimization to make floating point more reliable. | |
0dbb682d | 133 | ENQUIRE_CFLAGS = -DNO_MEM -DNO_LONG_DOUBLE_IO -O0 |
79d8453e RS |
134 | ENQUIRE_LDFLAGS = $(LDFLAGS) |
135 | ||
338023d4 | 136 | # Sed command to transform gcc to installed name. Overwritten by configure. |
822ef9df DE |
137 | program_transform_name = -e s,x,x, |
138 | program_transform_cross_name = -e s,^,$(target)-, | |
338023d4 | 139 | |
79d8453e RS |
140 | # Tools to use when building a cross-compiler. |
141 | # These are used because `configure' appends `cross-make' | |
142 | # to the makefile when making a cross-compiler. | |
143 | ||
144 | TARGET_TOOLPREFIX = $(tooldir)/bin/ | |
145 | AR_FOR_TARGET = $(TARGET_TOOLPREFIX)ar | |
146 | AR_FOR_TARGET_FLAGS = rc | |
147 | RANLIB_FOR_TARGET = $(TARGET_TOOLPREFIX)ranlib | |
148 | RANLIB_TEST_FOR_TARGET = [ -f $(TARGET_TOOLPREFIX)ranlib ] | |
79d8453e | 149 | |
1402d22c RS |
150 | # Dir to search for system headers. Overridden by cross-make. |
151 | SYSTEM_HEADER_DIR = /usr/include | |
152 | ||
75b6984c RS |
153 | # Control whether to run fixproto. |
154 | STMP_FIXPROTO = stmp-fixproto | |
ac1284f9 | 155 | |
40dc28fc ILT |
156 | # Test to see whether <limits.h> exists in the system header files. |
157 | LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ] | |
158 | ||
20bd0ab1 RS |
159 | # There may be a premade insn-attrtab.c for this machine. |
160 | # (You could rebuild it with genattrtab as usual, but it takes a long time.) | |
161 | # PREMADE_ATTRTAB is the file name of the file to use. | |
162 | # PREMADE_ATTRTAB_MD is the md file it corresponds to. | |
163 | PREMADE_ATTRTAB_MD = Makefile # Guaranteed not to cmp equal to md. | |
164 | PREMADE_ATTRTAB = | |
165 | ||
79d8453e RS |
166 | target= ... `configure' substitutes actual target name here. |
167 | xmake_file= ... `configure' substitutes actual x- file name here. | |
168 | tmake_file= ... `configure' substitutes actual t- file name here. | |
8bd57699 RK |
169 | out_file= ... `configure' substitutes actual out file name here. |
170 | out_object_file= ... `configure' substitutes actual out object file name here. | |
7ac16ba0 RK |
171 | md_file= ... `configure' substitutes actual md file name here. |
172 | tm_file= ... `configure' substitutes actual tm file name here. | |
173 | build_xm_file= ... `configure' substitutes actual build xm- file name here. | |
174 | host_xm_file= ... `configure' substitutes actual host xm- file name here. | |
c40d5de4 RK |
175 | lang_specs_files= ... `configure' substitutes actual lang spec file names here. |
176 | lang_options_files= ... `configure' puts actual lang options file names here. | |
2c514f26 | 177 | version=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < $(srcdir)/version.c` |
1cf94605 | 178 | mainversion=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c` |
79d8453e RS |
179 | |
180 | # Directory where sources are, from where we are. | |
181 | srcdir = . | |
182 | # Common prefix for installation directories. | |
183 | # NOTE: This directory must exist when you start installation. | |
184 | prefix = /usr/local | |
c844ddda RS |
185 | # Directory in which to put localized header files. On the systems with |
186 | # gcc as the native cc, `local_prefix' may not be `prefix' which is | |
187 | # `/usr'. | |
0b2fbcb2 RS |
188 | # NOTE: local_prefix *should not* default from prefix. |
189 | local_prefix = /usr/local | |
2e494f70 RS |
190 | # Directory in which to put host dependent programs and libraries |
191 | exec_prefix = $(prefix) | |
79d8453e | 192 | # Directory in which to put the executable for the command `gcc' |
2e494f70 | 193 | bindir = $(exec_prefix)/bin |
79d8453e | 194 | # Directory in which to put the directories used by the compiler. |
2e494f70 | 195 | libdir = $(exec_prefix)/lib |
79d8453e | 196 | # Directory in which the compiler finds executables, libraries, etc. |
2e494f70 | 197 | libsubdir = $(libdir)/gcc-lib/$(target)/$(version) |
89b3e3b4 RK |
198 | # Directory in which the compiler finds g++ includes. |
199 | gxx_include_dir= $(libdir)/g++-include | |
49ba557e | 200 | # Directory to search for site-specific includes. |
4b7179be | 201 | includedir = $(local_prefix)/include |
6204c24f | 202 | # assertdir is overridden in cross-make. |
7b4d5f42 RS |
203 | # (But this currently agrees with what is in cross-make.) |
204 | assertdir = $(tooldir)/include | |
0b2fbcb2 RS |
205 | # where the info files go |
206 | infodir = $(prefix)/info | |
79d8453e RS |
207 | # Extension (if any) to put in installed man-page filename. |
208 | manext = .1 | |
173712fb | 209 | objext = .o |
aab26e16 | 210 | exeext = |
173712fb | 211 | |
79d8453e RS |
212 | # Directory in which to put man pages. |
213 | mandir = $(prefix)/man/man1 | |
214 | # Directory in which to find other cross-compilation tools and headers. | |
215 | # Used in install-cross. | |
47279178 | 216 | tooldir = $(exec_prefix)/$(target) |
62c13b81 RS |
217 | # Dir for temp files. |
218 | tmpdir = /tmp | |
79d8453e RS |
219 | |
220 | # Additional system libraries to link with. | |
221 | CLIB= | |
222 | ||
223 | # Change this to a null string if obstacks are installed in the | |
224 | # system library. | |
225 | OBSTACK=obstack.o | |
226 | ||
b583eed8 DE |
227 | # Specify the rule for actually making libgcc.a, |
228 | LIBGCC = libgcc.a | |
229 | # and the rule for installing it. | |
230 | INSTALL_LIBGCC = install-libgcc | |
231 | ||
79d8453e | 232 | # Specify the rule for actually making libgcc1.a. |
2e494f70 RS |
233 | # The value may be empty; that means to do absolutely nothing |
234 | # with or for libgcc1.a. | |
79d8453e RS |
235 | LIBGCC1 = libgcc1.a |
236 | ||
b0bfa186 ILT |
237 | # Specify the rule for making libgcc1.a for a cross-compiler. |
238 | # The default rule assumes that libgcc1.a is supplied by the user. | |
239 | CROSS_LIBGCC1 = libgcc1.cross | |
240 | ||
79d8453e RS |
241 | # Specify the rule for actually making libgcc2.a. |
242 | LIBGCC2 = libgcc2.a | |
243 | ||
244 | # Options to use when compiling libgcc2.a. | |
245 | # -g1 causes output of debug info only for file-scope entities. | |
246 | # we use this here because that should be enough, and also | |
247 | # so that -g1 will be tested. | |
7bb7f3df | 248 | LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) -g1 |
56f9206d ILT |
249 | |
250 | # Additional options to use when compiling libgcc2.a. | |
251 | # Some targets override this to -Iinclude | |
252 | LIBGCC2_INCLUDES = | |
253 | ||
7bb7f3df RK |
254 | # Additional target-dependent options for compiling libgcc2.a. |
255 | TARGET_LIBGCC2_CFLAGS = | |
256 | ||
56f9206d ILT |
257 | # Things which must be built before building libgcc2.a. |
258 | # Some targets override this to stmp-int-hdrs | |
259 | LIBGCC2_DEPS = | |
79d8453e | 260 | |
0defb1d5 RS |
261 | # Enquire target (This is a variable so that a target can choose not to |
262 | # build it.) | |
263 | ENQUIRE = enquire | |
264 | ||
a2d163c4 DE |
265 | # libgcc1-test target (must also be overridable for a target) |
266 | LIBGCC1_TEST = libgcc1-test | |
0defb1d5 | 267 | |
79d8453e RS |
268 | # List of extra executables that should be compiled for this target machine |
269 | # that are used for compiling from source code to object code. | |
270 | # The rules for compiling them should be in the t-* file for the machine. | |
271 | EXTRA_PASSES = | |
272 | ||
2e494f70 RS |
273 | # Like EXTRA_PASSES, but these are used when linking. |
274 | EXTRA_PROGRAMS = | |
275 | ||
276 | # List of extra object files that should be compiled for this target machine. | |
79d8453e RS |
277 | # The rules for compiling them should be in the t-* file for the machine. |
278 | EXTRA_PARTS = | |
279 | ||
2e494f70 RS |
280 | # List of extra object files that should be compiled and linked with |
281 | # compiler proper (cc1, cc1obj, cc1plus). | |
282 | EXTRA_OBJS = | |
283 | ||
43554690 RK |
284 | # List of extra object files that should be compiled and linked with |
285 | # the gcc driver. | |
286 | EXTRA_GCC_OBJS = | |
287 | ||
f780d21b RS |
288 | # List of additional header files to install. |
289 | # Often this is edited directly by `configure'. | |
290 | EXTRA_HEADERS = | |
291 | ||
47547081 RS |
292 | # Set this to `ld' to enable use of collect2. |
293 | # USE_COLLECT2 = | |
294 | # It is convenient for configure to add the assignment at the beginning, | |
295 | # so don't override it here. | |
296 | ||
79d8453e RS |
297 | # List of extra C and assembler files to add to libgcc1.a. |
298 | # Assembler files should have names ending in `.asm'. | |
299 | LIB1FUNCS_EXTRA = | |
300 | ||
301 | # List of extra C and assembler files to add to libgcc2.a. | |
302 | # Assembler files should have names ending in `.asm'. | |
303 | LIB2FUNCS_EXTRA = | |
304 | ||
ba1811f1 ILT |
305 | # Default float.h source to use for cross-compiler. |
306 | CROSS_FLOAT_H=float.h-cross | |
307 | ||
79d8453e RS |
308 | # Program to convert libraries. |
309 | LIBCONVERT = | |
310 | ||
311 | # Control whether header files are installed. | |
79d8453e RS |
312 | INSTALL_HEADERS=install-headers |
313 | ||
0d4d8174 RS |
314 | # Options for tar when copying trees. So HPUX can override it. |
315 | TAROUTOPTS = xpBf | |
316 | ||
79d8453e | 317 | # Select which version of fixincludes to use (I.E. regular versus SVR4) |
98e4b835 | 318 | # This value is overridden directly by configure. |
79d8453e RS |
319 | FIXINCLUDES=fixincludes |
320 | ||
66d7ffbf | 321 | # Additional directories of header files to run fixincludes on. |
4ab08223 RS |
322 | # These should be directories searched automatically by default |
323 | # just as /usr/include is. | |
324 | # *Do not* use this for directories that happen to contain | |
325 | # header files, but are not searched automatically by default. | |
66d7ffbf RS |
326 | # On most systems, this is empty. |
327 | OTHER_FIXINCLUDES_DIRS= | |
328 | ||
acbbf3d9 | 329 | # List of things which should already be built whenever we try to use xgcc |
79d8453e | 330 | # to compile anything (without linking). |
acbbf3d9 | 331 | GCC_PASSES=xgcc cc1 cpp $(EXTRA_PASSES) |
79d8453e | 332 | |
acbbf3d9 | 333 | # List of things which should already be built whenever we try to use xgcc |
79d8453e | 334 | # to link anything. |
b583eed8 | 335 | GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS) |
79d8453e | 336 | |
79d8453e RS |
337 | # Directory to link to, when using the target `maketest'. |
338 | DIR = ../gcc | |
339 | ||
c3efc7c4 | 340 | # Guaranteed to not exist when not passing md through cpp. |
aa90345a | 341 | # This value is overridden directly by configure. |
c3efc7c4 DE |
342 | MD_FILE = md-cpp-not-used |
343 | ||
79d8453e RS |
344 | # Flags to use when cross-building GCC. |
345 | # Prefix to apply to names of object files when using them | |
346 | # to run on the machine we are compiling on. | |
347 | HOST_PREFIX= | |
348 | # Prefix to apply to names of object files when compiling them | |
349 | # to run on the machine we are compiling on. | |
350 | # The default for this variable is chosen to keep these rules | |
351 | # out of the way of the other rules for compiling the same source files. | |
352 | HOST_PREFIX_1=loser- | |
353 | HOST_CC=$(CC) | |
354 | HOST_CFLAGS=$(ALL_CFLAGS) | |
2e494f70 | 355 | HOST_CLIB=$(CLIB) |
79d8453e RS |
356 | HOST_LDFLAGS=$(LDFLAGS) |
357 | HOST_CPPFLAGS=$(ALL_CPPFLAGS) | |
2e494f70 RS |
358 | HOST_ALLOCA=$(ALLOCA) |
359 | HOST_MALLOC=$(MALLOC) | |
360 | HOST_OBSTACK=$(OBSTACK) | |
79d8453e | 361 | |
338023d4 DE |
362 | # Actual name to use when installing a native compiler. |
363 | GCC_INSTALL_NAME = `t='$(program_transform_name)'; echo gcc | sed $$t` | |
364 | ||
365 | # Actual name to use when installing a cross-compiler. | |
366 | GCC_CROSS_NAME = `t='$(program_transform_cross_name)'; echo gcc | sed $$t` | |
367 | ||
79d8453e RS |
368 | # Choose the real default target. |
369 | ALL=all.internal | |
370 | ||
371 | # Choose the real install target. | |
ba1811f1 ILT |
372 | INSTALL_TARGET=install-normal |
373 | ||
374 | # Source for float.h. Overridden by cross-make. | |
375 | FLOAT_H=float.h-nat | |
79d8453e | 376 | |
aefc3801 JM |
377 | # Extra symbols for fixproto to define when parsing headers. |
378 | FIXPROTO_DEFINES = | |
379 | ||
68d69835 JM |
380 | # Extra flags to use when compiling crt{begin,end}.o. |
381 | CRTSTUFF_T_CFLAGS = | |
382 | ||
79d8453e RS |
383 | # End of variables for you to override. |
384 | ||
385 | # Definition of `all' is here so that new rules inserted by sed | |
386 | # do not specify the default target. | |
387 | # The real definition is under `all.internal' (for native compilers) | |
388 | # or `all.cross' (for cross compilers). | |
2e494f70 | 389 | all: all.indirect |
79d8453e | 390 | |
be0d23ff RS |
391 | # This tells GNU Make version 3 not to put all variables in the environment. |
392 | .NOEXPORT: | |
393 | ||
79d8453e | 394 | # sed inserts variable overrides after the following line. |
60d00117 TW |
395 | ####target overrides |
396 | ####host overrides | |
397 | ####cross overrides | |
057f494b | 398 | ####build overrides |
79d8453e RS |
399 | \f |
400 | # Now figure out from those variables how to compile and link. | |
401 | ||
2e494f70 RS |
402 | all.indirect: $(ALL) |
403 | ||
eea77e5f JW |
404 | # IN_GCC tells obstack.h that we are using gcc's <stddef.h> file. |
405 | # ??? IN_GCC should be obsolete now. | |
b4f96011 | 406 | INTERNAL_CFLAGS = $(CROSS) -DIN_GCC |
79d8453e RS |
407 | |
408 | # This is the variable actually used when we compile. | |
409 | ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(XCFLAGS) | |
410 | ||
411 | # Likewise. | |
412 | ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS) | |
413 | ||
414 | # Even if ALLOCA is set, don't use it if compiling with GCC. | |
e0a1b6d2 | 415 | USE_ALLOCA= ` case "${CC}" in "${OLDCC}") echo "${ALLOCA}" ;; esac ` |
2e494f70 RS |
416 | USE_HOST_ALLOCA= ` case "${HOST_CC}"@"${HOST_ALLOCA}" in "${OLDCC}"@?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac ` |
417 | USE_HOST_MALLOC= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac ` | |
418 | USE_HOST_OBSTACK= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac ` | |
79d8453e RS |
419 | |
420 | # Dependency on obstack, alloca, malloc or whatever library facilities | |
421 | # are not installed in the system libraries. | |
422 | # We don't use USE_ALLOCA because backquote expansion doesn't work in deps. | |
423 | LIBDEPS= $(OBSTACK) $(ALLOCA) $(MALLOC) | |
424 | ||
425 | # Likewise, for use in the tools that must run on this machine | |
426 | # even if we are cross-building GCC. | |
427 | # We don't use USE_ALLOCA because backquote expansion doesn't work in deps. | |
2e494f70 | 428 | HOST_LIBDEPS= $(HOST_PREFIX)$(HOST_OBSTACK) $(HOST_PREFIX)$(HOST_ALLOCA) $(HOST_PREFIX)$(HOST_MALLOC) |
79d8453e RS |
429 | |
430 | # How to link with both our special library facilities | |
431 | # and the system's installed libraries. | |
432 | LIBS = $(OBSTACK) $(USE_ALLOCA) $(MALLOC) $(CLIB) | |
433 | ||
434 | # Likewise, for use in the tools that must run on this machine | |
435 | # even if we are cross-building GCC. | |
2e494f70 RS |
436 | HOST_LIBS = $(USE_HOST_OBSTACK) $(USE_HOST_ALLOCA) $(USE_HOST_MALLOC) \ |
437 | $(HOST_CLIB) | |
79d8453e RS |
438 | |
439 | HOST_RTL = $(HOST_PREFIX)rtl.o | |
440 | HOST_RTLANAL = $(HOST_PREFIX)rtlanal.o | |
d3614a37 | 441 | HOST_PRINT = $(HOST_PREFIX)print-rtl.o |
79d8453e RS |
442 | |
443 | # Specify the directories to be searched for header files. | |
444 | # Both . and srcdir are used, in that order, | |
445 | # so that tm.h and config.h will be found in the compilation | |
446 | # subdirectory rather than in the source directory. | |
447 | INCLUDES = -I. -I$(srcdir) -I$(srcdir)/config | |
79d8453e RS |
448 | |
449 | # Always use -I$(srcdir)/config when compiling. | |
450 | .c.o: | |
451 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< | |
452 | ||
453 | # This tells GNU make version 3 not to export all the variables | |
454 | # defined in this file into the environment. | |
455 | .NOEXPORT: | |
456 | \f | |
013a2ee0 DE |
457 | # Support for additional languages (other than c and objc). |
458 | # ??? objc can be supported this way too (leave for later). | |
459 | ||
460 | # These next lines are overridden by configure. | |
461 | LANG_MAKEFILES = | |
462 | LANG_STAGESTUFF = | |
463 | LANG_DIFF_EXCLUDES = | |
464 | ||
465 | # Flags to pass to recursive makes. | |
466 | # CC is set by configure. Hosts without symlinks need special handling | |
467 | # because we need CC="stage1/xgcc -Bstage1/" to work in the language | |
468 | # subdirectories. | |
469 | # ??? The choices here will need some experimenting with. | |
470 | FLAGS_TO_PASS = \ | |
471 | "AR_FLAGS=$(AR_FLAGS)" \ | |
472 | "AR_FOR_TARGET=$(AR_FOR_TARGET)" \ | |
473 | "BISON=$(BISON)" \ | |
474 | "BISONFLAGS=$(BISONFLAGS)" \ | |
475 | "CC=set-by-configure" \ | |
476 | "CFLAGS=$(CFLAGS)" \ | |
dc93cff0 | 477 | "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \ |
013a2ee0 DE |
478 | "LDFLAGS=$(LDFLAGS)" \ |
479 | "LEX=$(LEX)" \ | |
480 | "LEXFLAGS=$(LEXFLAGS)" \ | |
481 | "MAKEINFO=$(MAKEINFO)" \ | |
482 | "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \ | |
013a2ee0 DE |
483 | "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \ |
484 | "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \ | |
485 | "SHELL=$(SHELL)" \ | |
aab26e16 RK |
486 | "exeext=$(exeext)" \ |
487 | "objext=$(objext)" \ | |
013a2ee0 DE |
488 | "exec_prefix=$(exec_prefix)" \ |
489 | "prefix=$(prefix)" \ | |
490 | "tooldir=$(tooldir)" \ | |
491 | "bindir=$(bindir)" \ | |
492 | "libsubdir=$(libsubdir)" | |
493 | \f | |
79d8453e RS |
494 | # Lists of files for various purposes. |
495 | ||
496 | # A list of all the language-specific executables. | |
013a2ee0 | 497 | # This is overridden by configure. |
173712fb | 498 | COMPILERS = cc1$(exeext) cc1obj$(exeext) |
79d8453e RS |
499 | |
500 | # Language-specific object files for C. | |
f10fec92 RS |
501 | C_OBJS = c-parse.o c-lang.o c-lex.o c-pragma.o \ |
502 | c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-iterate.o | |
79d8453e | 503 | |
ccfc4033 | 504 | # Language-specific object files for Objective C. |
f10fec92 RS |
505 | OBJC_OBJS = objc-parse.o objc-act.o c-lex.o c-pragma.o \ |
506 | c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-iterate.o | |
79d8453e | 507 | |
ca695ac9 JB |
508 | # Files specific to the C interpreter bytecode compiler(s). |
509 | BC_OBJS = bc-emit.o bc-optab.o | |
510 | ||
0b15d35f RK |
511 | # Bytecode header files constructed at build time; vmsconfig.com wants this. |
512 | BC_ALL = bc-arity.h bc-opcode.h bc-opname.h | |
513 | ||
79d8453e RS |
514 | # Language-independent object files. |
515 | OBJS = toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \ | |
516 | function.o stmt.o expr.o calls.o expmed.o explow.o optabs.o varasm.o \ | |
ee7e5441 | 517 | rtl.o print-rtl.o rtlanal.o emit-rtl.o real.o \ |
47547081 | 518 | dbxout.o sdbout.o dwarfout.o xcoffout.o \ |
79d8453e | 519 | integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \ |
f0ec1f64 | 520 | regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o \ |
79d8453e | 521 | insn-peep.o reorg.o sched.o final.o recog.o reg-stack.o \ |
118bdbf8 | 522 | insn-opinit.o insn-recog.o insn-extract.o insn-output.o insn-emit.o \ |
8bd57699 | 523 | insn-attrtab.o $(out_object_file) getpwd.o convert.o $(EXTRA_OBJS) |
79d8453e RS |
524 | |
525 | # GEN files are listed separately, so they can be built before doing parallel | |
526 | # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load | |
527 | # them before rtl.o is compiled. | |
528 | GEN= genemit genoutput genrecog genextract genflags gencodes genconfig genpeep | |
529 | ||
59949f60 PB |
530 | CCCP=cccp |
531 | # Uncomment this line if you want to use cppmain (w/cpplib) as cpp. | |
532 | #CCCP=cppmain | |
533 | ||
79d8453e | 534 | # Files to be copied away after each stage in building. |
aab26e16 | 535 | STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \ |
79d8453e | 536 | insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \ |
8fad1c10 | 537 | insn-attr.h insn-attrtab.c insn-opinit.c \ |
79d8453e RS |
538 | stamp-flags stamp-config stamp-codes \ |
539 | stamp-output stamp-recog stamp-emit stamp-extract stamp-peep \ | |
32988c4a | 540 | stamp-attr stamp-attrtab stamp-opinit stamp-proto stamp-crt stamp-crtS \ |
bf3556b3 RK |
541 | genemit$(exeext) genoutput$(exeext) genrecog$(exeext) genextract$(exeext) \ |
542 | genflags$(exeext) gencodes$(exeext) genconfig$(exeext) genpeep$(exeext) \ | |
543 | genattrtab$(exeext) genattr$(exeext) genopinit$(exeext) \ | |
0b15d35f | 544 | $(BC_ALL) \ |
2da63e2a | 545 | stamp-bcarity stamp-bcopcode stamp-bcopname \ |
bf3556b3 | 546 | bi-arity$(exeext) bi-opcode$(exeext) bi-opname$(exeext) \ |
aab26e16 RK |
547 | $(GCC_PASSES) $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \ |
548 | $(CCCP)$(exeext) cc1obj$(exeext) enquire$(exeext) \ | |
549 | protoize$(exeext) unprotoize$(exeext) \ | |
7ac16ba0 | 550 | specs collect2$(exeext) $(USE_COLLECT2) underscore.c \ |
ed8a0e58 RK |
551 | *.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop \ |
552 | *.dbr *.jump2 *.sched *.cse2 *.sched2 *.stack \ | |
553 | *.[si] \ | |
013a2ee0 | 554 | $(LANG_STAGESTUFF) |
79d8453e RS |
555 | |
556 | # Members of libgcc1.a. | |
557 | LIB1FUNCS = _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \ | |
b6eb802a | 558 | _lshrsi3 _ashrsi3 _ashlsi3 \ |
79d8453e RS |
559 | _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \ |
560 | _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \ | |
561 | _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \ | |
562 | _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \ | |
563 | _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2 | |
564 | ||
565 | # Library members defined in libgcc2.c. | |
566 | LIB2FUNCS = _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \ | |
b6eb802a | 567 | _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 \ |
3af18470 | 568 | _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \ |
79d8453e | 569 | _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \ |
3971e415 | 570 | _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \ |
d1b4b7c1 | 571 | _fixtfdi _fixunstfdi _floatditf \ |
4c548483 | 572 | __gcc_bcmp _varargs _eprintf _op_new _op_vnew _new_handler _op_delete \ |
ea5df1fd JM |
573 | _op_vdel _bb _shtab _clear_cache _trampoline __main _exit _ctors _eh \ |
574 | _pure | |
79d8453e | 575 | |
79d8453e RS |
576 | # The files that "belong" in CONFIG_H are deliberately omitted |
577 | # because having them there would not be useful in actual practice. | |
578 | # All they would do is cause complete recompilation every time | |
579 | # one of the machine description files is edited. | |
580 | # That may or may not be what one wants to do. | |
581 | # If it is, rm *.o is an easy way to do it. | |
7ac16ba0 | 582 | # CONFIG_H = $(host_xm_file) $(tm_file) |
79d8453e RS |
583 | CONFIG_H = |
584 | RTL_H = rtl.h rtl.def machmode.h machmode.def | |
585 | TREE_H = tree.h real.h tree.def machmode.h machmode.def | |
ca695ac9 | 586 | BYTECODE_H = bytecode.h bc-emit.h bc-optab.h |
79d8453e | 587 | \f |
013a2ee0 DE |
588 | # Language makefile fragments. |
589 | ||
590 | # The following targets define the interface between us and the languages. | |
591 | # | |
592 | # all.build, all.cross, start.encap, rest.encap, | |
593 | # info, dvi, | |
594 | # install-normal, install-common, install-info, install-man, | |
595 | # uninstall, distdir, | |
f1908d70 | 596 | # mostlyclean, clean, distclean, extraclean, maintainer-clean, |
013a2ee0 DE |
597 | # stage1, stage2, stage3, stage4 |
598 | # | |
599 | # Each language is linked in with a series of hooks (since we can't use `::' | |
600 | # targets). The name of each hooked is "lang.${target_name}" (eg: lang.info). | |
601 | # Configure computes and adds these here. | |
602 | ||
603 | ####language hooks | |
604 | ||
605 | # sed inserts language fragments after the following line. | |
606 | ####language fragments | |
607 | ||
608 | # End of language makefile fragments. | |
609 | \f | |
79d8453e RS |
610 | # Avoid a lot of time thinking about remaking Makefile.in and *.def. |
611 | .SUFFIXES: .in .def | |
612 | ||
47547081 | 613 | Makefile: $(srcdir)/Makefile.in $(srcdir)/configure $(srcdir)/version.c \ |
013a2ee0 DE |
614 | $(srcdir)/config/$(xmake_file) $(srcdir)/config/$(tmake_file) \ |
615 | $(LANG_MAKEFILES) | |
173712fb RK |
616 | cp config.status config.run |
617 | $(SHELL) config.run | |
da0d7cb1 | 618 | rm -f config.run |
79d8453e RS |
619 | |
620 | all.internal: start.encap rest.encap | |
621 | # This is what to compile if making a cross-compiler. | |
013a2ee0 | 622 | # Note that we can compile enquire using the cross-compiler just built, |
42396e97 | 623 | # although we can't run it on this machine. |
013a2ee0 | 624 | all.cross: native gcc-cross specs stmp-headers $(LIBGCC) $(STMP_FIXPROTO) \ |
a2d163c4 | 625 | $(LIBGCC1_TEST) $(EXTRA_PARTS) lang.all.cross |
057f494b | 626 | # This is what to compile if making gcc with a cross-compiler. |
013a2ee0 | 627 | all.build: native xgcc $(EXTRA_PARTS) lang.all.build |
79d8453e | 628 | # This is what must be made before installing GCC and converting libraries. |
013a2ee0 | 629 | start.encap: native xgcc specs $(LIBGCC1) xlimits.h lang.start.encap |
eea77e5f | 630 | # These can't be made until after GCC can run. |
013a2ee0 | 631 | rest.encap: stmp-headers $(LIBGCC) $(STMP_FIXPROTO) $(EXTRA_PARTS) lang.rest.encap |
79d8453e RS |
632 | # This is what is made with the host's compiler |
633 | # whether making a cross compiler or not. | |
d591efa1 | 634 | native: config.status cpp $(LANGUAGES) $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) |
79d8453e RS |
635 | |
636 | # Define the names for selecting languages in LANGUAGES. | |
637 | C c: cc1 | |
cce7aea7 JW |
638 | OBJC objc: cc1obj objc-runtime |
639 | OBJECTIVE-C objective-c: cc1obj objc-runtime | |
79d8453e RS |
640 | PROTO: proto |
641 | ||
bff3fc41 DE |
642 | # Tell GNU make these are phony targets. |
643 | .PHONY: C c OBJC objc OBJECTIVE-C objective-c PROTO proto | |
644 | ||
2e494f70 RS |
645 | # Really, really stupid make features, such as SUN's KEEP_STATE, may force |
646 | # a target to build even if it is up-to-date. So we must verify that | |
647 | # config.status does not exist before failing. | |
79d8453e | 648 | config.status: |
2e494f70 RS |
649 | @if [ ! -f config.status ] ; then \ |
650 | echo You must configure gcc. Look at the INSTALL file for details.; \ | |
651 | false; \ | |
652 | else \ | |
653 | true; \ | |
654 | fi | |
79d8453e | 655 | |
3aa072f2 RS |
656 | # On the target machine, finish building a cross compiler. |
657 | # This does the things that can't be done on the host machine. | |
b583eed8 | 658 | rest.cross: $(LIBGCC) gfloat.h specs |
3aa072f2 | 659 | |
a2d163c4 | 660 | # Verify that it works to compile and link libgcc1-test. |
e97ed334 | 661 | # If it does, then there are sufficient replacements for libgcc1.a. |
a2d163c4 | 662 | libgcc1-test: libgcc1-test.o native $(GCC_PARTS) |
8f28aa33 | 663 | @echo "Testing libgcc1. Ignore linker warning messages." |
a2d163c4 DE |
664 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) libgcc1-test.o -o libgcc1-test \ |
665 | -nostartfiles -nostdlib `$(GCC_FOR_TARGET) --print-libgcc-file-name` | |
666 | libgcc1-test.o: libgcc1-test.c native xgcc | |
667 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -c $(srcdir)/libgcc1-test.c | |
e97ed334 | 668 | |
3aa072f2 RS |
669 | # Recompile all the language-independent object files. |
670 | # This is used only if the user explicitly asks for it. | |
79d8453e RS |
671 | compilations: ${OBJS} |
672 | ||
6c1cc7fa DE |
673 | # Create a list of the language-independent object files so the language |
674 | # subdirectories needn't mention their names explicitly. | |
ce7685ee | 675 | stamp-objlist: Makefile $(OBJS) $(BC_OBJS) |
de3cb7c3 | 676 | echo " $(OBJS) $(BC_OBJS)" | sed -e 's, \([a-z]\), ../\1,g' -e 's/\.o/$(objext)/g' >stamp-objlist |
6c1cc7fa | 677 | |
acbbf3d9 RS |
678 | # We call this executable `xgcc' rather than `gcc' |
679 | # to avoid confusion if the current directory is in the path | |
680 | # and CC is `gcc'. It is renamed to `gcc' when it is installed. | |
43554690 RK |
681 | xgcc: gcc.o version.o $(LIBDEPS) $(EXTRA_GCC_OBJS) |
682 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o version.o $(EXTRA_GCC_OBJS) $(LIBS) | |
3aa072f2 RS |
683 | |
684 | # Dump a specs file to make -B./ read these specs over installed ones. | |
43554690 | 685 | specs: xgcc |
d521a023 RK |
686 | $(GCC_FOR_TARGET) -dumpspecs > tmp-specs |
687 | mv tmp-specs specs | |
79d8453e | 688 | |
acbbf3d9 | 689 | # We do want to create an executable named `xgcc', so we can use it to |
79d8453e RS |
690 | # compile libgcc2.a. |
691 | # Also create gcc-cross, so that install-common will install properly. | |
acbbf3d9 | 692 | gcc-cross: xgcc |
aab26e16 | 693 | cp xgcc$(exeext) gcc-cross$(exeext) |
79d8453e | 694 | |
0e54aab2 | 695 | cc1: $(P) $(C_OBJS) $(OBJS) $(BC_OBJS) $(LIBDEPS) |
aab26e16 | 696 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(C_OBJS) $(OBJS) $(BC_OBJS) $(LIBS) |
79d8453e | 697 | |
0e54aab2 | 698 | cc1obj: $(P) $(OBJC_OBJS) $(OBJS) $(BC_OBJS) $(LIBDEPS) |
aab26e16 | 699 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(OBJC_OBJS) $(OBJS) $(BC_OBJS) $(LIBS) |
79d8453e | 700 | |
ba1811f1 | 701 | # Copy float.h from its source. |
42118350 | 702 | gfloat.h: $(FLOAT_H) |
5a00de6f | 703 | -rm -f gfloat.h |
42118350 | 704 | cp $(FLOAT_H) gfloat.h |
ba1811f1 ILT |
705 | |
706 | # Create float.h source for the native machine. | |
707 | float.h-nat: enquire | |
1e558d35 RS |
708 | -./enquire -f > tmp-float.h |
709 | mv tmp-float.h float.h-nat | |
ba1811f1 ILT |
710 | |
711 | # Create a dummy float.h source for a cross-compiler. | |
712 | float.h-cross: | |
d521a023 RK |
713 | echo "#error float.h values not known for cross-compiler" > t-float.h-cross |
714 | mv t-float.h-cross float.h-cross | |
79d8453e RS |
715 | |
716 | # Used to compile enquire with standard cc, but have forgotten why. | |
717 | # Let's try with GCC. | |
718 | enquire: enquire.o $(GCC_PARTS) | |
aab26e16 | 719 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ENQUIRE_LDFLAGS) enquire.o -o $@ |
94b7bf21 | 720 | enquire.o: $(srcdir)/enquire.c $(GCC_PASSES) stmp-int-hdrs |
2e494f70 | 721 | # Breaking this line caused a problem with one version of GNU make. |
e3e873d2 | 722 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(ENQUIRE_CFLAGS) -I. -c $(srcdir)/enquire.c |
1402d22c RS |
723 | |
724 | # Build the version of limits.h that we will install. | |
725 | xlimits.h: glimits.h limitx.h limity.h | |
40dc28fc | 726 | if $(LIMITS_H_TEST) ; then \ |
d521a023 | 727 | cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \ |
1402d22c | 728 | else \ |
d521a023 | 729 | cat $(srcdir)/glimits.h > tmp-xlimits.h; \ |
1402d22c | 730 | fi |
d521a023 | 731 | mv tmp-xlimits.h xlimits.h |
79d8453e RS |
732 | \f |
733 | # Build libgcc.a. | |
734 | # This is done in two parts because some functions, in libgcc1.c, | |
acbbf3d9 RS |
735 | # must be compiled with something other than GCC, |
736 | # while the rest, in libgcc2.c, must be compiled with xgcc. | |
737 | # That means we can't do libgcc2.c until after xgcc, cc1, etc. | |
79d8453e RS |
738 | |
739 | # Use this as value of LIBGCC1 to cause conversion to GNU library format. | |
740 | # LIBCONVERT should put its output in libgcc1.conv. | |
741 | libgcc1.conv: libgcc1.a | |
742 | $(LIBCONVERT) libgcc1.a libgcc1.conv | |
743 | ||
744 | # Use this as value of LIBGCC1 to inhibit use of libgcc1.c entirely. | |
745 | # Make an empty file instead. | |
57cd2ea1 | 746 | libgcc1.null: $(GCC_PASSES) |
79d8453e RS |
747 | echo "__foo () {}" > dummy.c |
748 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) -c dummy.c | |
aab26e16 RK |
749 | $(OLDAR) $(OLDAR_FLAGS) libgcc1.null dummy$(objext) |
750 | rm -f dummy$(objext) dummy.c | |
79d8453e | 751 | |
b7ac21e3 RS |
752 | # This is $(LIBGCC1) for a cross-compiler. |
753 | # We have no automatic way of building libgcc1.a, | |
754 | # so it's up to the installer to find a way to do that. | |
755 | # This rule deliberately does not depend on libgcc1.a | |
756 | # so that it will fail if the installer hasn't provided it. | |
757 | libgcc1.cross: | |
758 | mv libgcc1.a libgcc1.cross || (echo You must find a way to make libgcc1.a; false) | |
759 | ||
79d8453e | 760 | # Compile the library of arithmetic subroutines with the native compiler. |
acbbf3d9 | 761 | # Don't compile it with GCC! |
79d8453e RS |
762 | # (That would cause most arithmetic functions to call themselves.) |
763 | libgcc1.a: libgcc1.c $(CONFIG_H) $(LIB1FUNCS_EXTRA) config.status | |
764 | -rm -f tmplibgcc1.a | |
765 | # Actually build it in tmplibgcc1.a, then rename at end, | |
766 | # so that libgcc1.a itself remains nonexistent if compilation is aborted. | |
767 | # -e causes any failing command to make this rule fail. | |
768 | # -e doesn't work in certain shells, so we test $$? as well. | |
432fde52 JW |
769 | # lynx has a broken ar, it always complains when the initial library is |
770 | # empty, thus this command works only if we don't do -e | |
771 | # There is a trailing backslash (\) deleted from the following line. | |
772 | # set -e; | |
79d8453e RS |
773 | for name in $(LIB1FUNCS); \ |
774 | do \ | |
775 | echo $${name}; \ | |
aab26e16 | 776 | rm -f $${name}$(objext); \ |
79d8453e RS |
777 | $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c -DL$${name} $(srcdir)/libgcc1.c; \ |
778 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
aab26e16 RK |
779 | mv libgcc1$(objext) $${name}$(objext); \ |
780 | $(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}$(objext); \ | |
781 | rm -f $${name}$(objext); \ | |
79d8453e RS |
782 | done |
783 | # Some shells crash when a loop has no items. | |
784 | # So make sure there is always at least one--`..'. | |
785 | # Then ignore it. | |
786 | # We don't use -e here because there are if statements | |
787 | # that should not make the command give up when the if condition is false. | |
788 | # Instead, we test for failure after each command where it matters. | |
49041557 | 789 | for file in .. $(LIB1FUNCS_EXTRA); \ |
79d8453e RS |
790 | do \ |
791 | if [ x$${file} != x.. ]; then \ | |
5918c853 | 792 | name=`echo $${file} | sed -e 's/[.][cS]$$//' -e 's/[.]asm$$//'`; \ |
79d8453e RS |
793 | echo $${name}; \ |
794 | if [ $${name}.asm = $${file} ]; then \ | |
62c13b81 | 795 | cp $${file} $${name}.s || exit 1; file=$${name}.s; \ |
79d8453e RS |
796 | else true; fi; \ |
797 | $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c $${file}; \ | |
798 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
aab26e16 | 799 | $(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}$(objext); \ |
79d8453e | 800 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
aab26e16 | 801 | rm -f $${name}.s $${name}$(objext); \ |
79d8453e RS |
802 | else true; \ |
803 | fi; \ | |
804 | done | |
3ff34537 | 805 | -if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc1.a; else true; fi |
79d8453e RS |
806 | mv tmplibgcc1.a libgcc1.a |
807 | ||
44d65d84 DE |
808 | # Build libgcc1.a from assembler source. LIB1ASMFUNCS is the list of |
809 | # functions. LIB1ASMSRC is the name of the source file in the config | |
810 | # subdirectory. | |
811 | libgcc1-asm.a: libgcc2.ready config.status $(srcdir)/config/$(LIB1ASMSRC) | |
812 | -rm -f tmplibgcc1.a libgcc1.S | |
813 | cp $(srcdir)/config/$(LIB1ASMSRC) libgcc1.S | |
814 | # Actually build it in tmplibgcc1.a, then rename at end, | |
815 | # so that libgcc1-asm.a itself remains nonexistent if compilation is aborted. | |
816 | # -e causes any failing command to make this rule fail. | |
817 | # -e doesn't work in certain shells, so we test $$? as well. | |
818 | # lynx has a broken ar, it always complains when the initial library is | |
819 | # empty, thus this command works only if we don't do -e | |
820 | # There is a trailing backslash (\) deleted from the following line. | |
821 | # set -e; | |
822 | for name in $(LIB1ASMFUNCS); \ | |
823 | do \ | |
824 | echo $${name}; \ | |
825 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} libgcc1.S; \ | |
826 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
aab26e16 RK |
827 | mv libgcc1$(objext) $${name}$(objext); \ |
828 | $(AR) $(AR_FLAGS) tmplibgcc1.a $${name}$(objext); \ | |
829 | rm -f $${name}$(objext); \ | |
44d65d84 DE |
830 | done |
831 | -rm -f libgcc1.S | |
832 | mv tmplibgcc1.a libgcc1-asm.a | |
833 | ||
a2ab7f2b DE |
834 | # Generate assembly versions of the functions required for libgcc1. |
835 | # You'll still need to massage the code by hand (possibly hacking | |
836 | # underscores and local labels) but this will get you started. | |
837 | libgcc1.S: libgcc1.c $(CONFIG_H) config.status | |
838 | -rm -f libgcc1.S | |
839 | touch libgcc1.S | |
840 | for name in $(LIB1FUNCS); \ | |
841 | do \ | |
842 | echo $${name}; \ | |
843 | $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -S -DL$${name} $(srcdir)/libgcc1.c; \ | |
844 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
845 | echo '#ifdef ' L$${name} >> libgcc1.S; \ | |
846 | cat libgcc1.s >> libgcc1.S; \ | |
847 | echo '#endif /*' L$${name} '*/' >> libgcc1.S; \ | |
848 | echo "" >> libgcc1.S; \ | |
849 | done | |
850 | ||
79d8453e RS |
851 | # Compiling libgcc2.a requires making sure that cc1, etc. have been compiled. |
852 | # But recompiling cc1 should not force recompilation of libgcc2.a. | |
853 | # If you want to force recompilation, delete libgcc2.a. | |
cce7aea7 | 854 | libgcc2.ready: $(GCC_PASSES) $(LIBGCC2_DEPS) stmp-int-hdrs |
79d8453e RS |
855 | -if [ -f libgcc2.ready ] ; then \ |
856 | true; \ | |
857 | else \ | |
858 | touch libgcc2.ready; \ | |
859 | fi | |
860 | ||
861 | libgcc2.a: libgcc2.c libgcc2.ready $(CONFIG_H) $(LIB2FUNCS_EXTRA) \ | |
bfe655f9 | 862 | machmode.h longlong.h gbl-ctors.h config.status |
79d8453e RS |
863 | # Actually build it in tmplibgcc2.a, then rename at end, |
864 | # so that libgcc2.a itself remains nonexistent if compilation is aborted. | |
865 | -rm -f tmplibgcc2.a | |
866 | # -e causes any failing command to make this rule fail. | |
867 | # -e doesn't work in certain shells, so we test $$? as well. | |
432fde52 JW |
868 | # lynx has a broken ar, it always complains when the initial library is |
869 | # empty, thus this command works only if we don't do -e | |
870 | # There is a trailing backslash (\) deleted from the following line. | |
871 | # set -e; | |
79d8453e RS |
872 | for name in $(LIB2FUNCS); \ |
873 | do \ | |
874 | echo $${name}; \ | |
2e494f70 | 875 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} \ |
aab26e16 | 876 | $(srcdir)/libgcc2.c -o $${name}$(objext); \ |
79d8453e | 877 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
aab26e16 RK |
878 | $(AR) $(AR_FLAGS) tmplibgcc2.a $${name}$(objext); \ |
879 | rm -f $${name}$(objext); \ | |
79d8453e RS |
880 | done |
881 | # Some shells crash when a loop has no items. | |
882 | # So make sure there is always at least one--`..'. | |
883 | # Then ignore it. | |
884 | # We don't use -e here because there are if statements | |
885 | # that should not make the command give up when the if condition is false. | |
886 | # Instead, we test for failure after each command where it matters. | |
49041557 | 887 | for file in .. $(LIB2FUNCS_EXTRA); \ |
79d8453e RS |
888 | do \ |
889 | if [ x$${file} != x.. ]; then \ | |
5918c853 | 890 | name=`echo $${file} | sed -e 's/[.][cS]$$//' -e 's/[.]asm$$//'`; \ |
58fe4e59 | 891 | oname=` echo $${name} | sed -e 's,.*/,,'`; \ |
79d8453e RS |
892 | echo $${name}; \ |
893 | if [ $${name}.asm = $${file} ]; then \ | |
62c13b81 | 894 | cp $${file} $${name}.s || exit 1; file=$${name}.s; \ |
79d8453e | 895 | else true; fi; \ |
2e494f70 | 896 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c $${file}; \ |
79d8453e | 897 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
58fe4e59 RK |
898 | $(AR) $(AR_FLAGS) tmplibgcc2.a $${oname}$(objext); \ |
899 | rm -f $${name}.s $${oname}$(objext); \ | |
79d8453e RS |
900 | else true; \ |
901 | fi; \ | |
902 | done | |
903 | mv tmplibgcc2.a libgcc2.a | |
904 | # These lines were deleted from above the mv command | |
905 | # because ranlibing libgcc.a itself should suffice. | |
906 | # -if [ x${HPUX_GAS} = x ] ; then \ | |
f9a32908 | 907 | # if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc2.a; else true; fi; \ |
79d8453e RS |
908 | # else true; fi |
909 | ||
910 | # Combine the various libraries into a single library, libgcc.a. | |
911 | libgcc.a: $(LIBGCC1) $(LIBGCC2) | |
912 | -rm -rf tmplibgcc.a libgcc.a tmpcopy | |
913 | mkdir tmpcopy | |
2e494f70 RS |
914 | -if [ x$(LIBGCC1) != x ]; \ |
915 | then (cd tmpcopy; $(AR) x ../$(LIBGCC1)); \ | |
916 | else true; \ | |
917 | fi | |
2516bc12 JW |
918 | # Some versions of ar (specifically the one in RISC/os 5.x), create an |
919 | # unwritable table of contents file, and then print an error message when | |
920 | # the second ar command tries to overwrite this file. To avoid the error | |
921 | # message from ar, we make sure all files are writable. | |
cfc327a2 | 922 | -(cd tmpcopy; chmod +w * > /dev/null 2>&1) |
79d8453e | 923 | (cd tmpcopy; $(AR) x ../$(LIBGCC2)) |
aab26e16 | 924 | (cd tmpcopy; $(AR) $(AR_FLAGS) ../tmplibgcc.a *$(objext)) |
79d8453e RS |
925 | rm -rf tmpcopy |
926 | -if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc.a; else true; fi | |
927 | # Actually build it in tmplibgcc.a, then rename at end, | |
928 | # so that libgcc.a itself remains nonexistent if compilation is aborted. | |
929 | mv tmplibgcc.a libgcc.a | |
930 | ||
f6cdc7ea DE |
931 | # Use the genmultilib shell script to generate the information the gcc |
932 | # driver program needs to select the library directory based on the | |
933 | # switches. | |
e4a3429b | 934 | multilib.h: $(srcdir)/genmultilib Makefile |
f6cdc7ea | 935 | $(SHELL) $(srcdir)/genmultilib "$(MULTILIB_OPTIONS)" \ |
23ec378b | 936 | "$(MULTILIB_DIRNAMES)" "$(MULTILIB_MATCHES)" "$(MULTILIB_EXCEPTIONS)" > multilib.h |
f6cdc7ea DE |
937 | |
938 | # Build multiple copies of libgcc.a, one for each target switch. | |
939 | stmp-multilib: $(LIBGCC1) libgcc2.c libgcc2.ready $(CONFIG_H) \ | |
940 | $(LIB2FUNCS_EXTRA) machmode.h longlong.h gbl-ctors.h config.status | |
941 | for i in `$(GCC_FOR_TARGET) --print-multi-lib`; do \ | |
942 | dir=`echo $$i | sed -e 's/;.*$$//'`; \ | |
943 | flags=`echo $$i | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \ | |
f6cdc7ea | 944 | $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ |
32e2dec7 | 945 | AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" CC="$(CC)" CFLAGS="$(CFLAGS)" \ |
ad3a9224 | 946 | RANLIB="$(RANLIB)" RANLIB_TEST="$(RANLIB_TEST)" \ |
f6cdc7ea | 947 | HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ |
ad3a9224 DE |
948 | LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS) $${flags}" \ |
949 | LIBGCC1="$(LIBGCC1)" LIBGCC2="$(LIBGCC2)" \ | |
950 | dir="$${dir}" stmp-multilib-sub; \ | |
bff3fc41 | 951 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
f6cdc7ea DE |
952 | done |
953 | touch stmp-multilib | |
954 | ||
ad3a9224 DE |
955 | # Subroutine of stmp-multilib so make -n works. |
956 | stmp-multilib-sub: | |
957 | rm -f $(dir)/libgcc.a $(LIBGCC2) | |
958 | $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ | |
32e2dec7 | 959 | AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" CC="$(CC)" CFLAGS="$(CFLAGS)" \ |
ad3a9224 DE |
960 | HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ |
961 | LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" $(LIBGCC2) | |
962 | if [ x$(LIBGCC1) != xlibgcc1-asm.a ]; \ | |
963 | then true; \ | |
964 | else rm -f $(LIBGCC1); \ | |
965 | fi | |
966 | if [ x$(LIBGCC1) != xlibgcc1-asm.a ]; \ | |
967 | then true; \ | |
968 | else \ | |
969 | $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ | |
32e2dec7 | 970 | AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" CC="$(CC)" CFLAGS="$(CFLAGS)" \ |
ad3a9224 DE |
971 | HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ |
972 | LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" $(LIBGCC1); \ | |
973 | fi | |
974 | rm -rf tmplibgcc.a tmpcopy | |
975 | mkdir tmpcopy | |
976 | if [ x$(LIBGCC1) != x ]; \ | |
977 | then (cd tmpcopy; $(AR) x ../$(LIBGCC1)); \ | |
978 | else true; \ | |
979 | fi | |
980 | (cd tmpcopy; $(AR) x ../$(LIBGCC2)) | |
7a7e1cfb | 981 | (cd tmpcopy; $(AR) $(AR_FLAGS) ../tmplibgcc.a *$(objext)) |
ad3a9224 DE |
982 | rm -rf libgcc2.a tmpcopy |
983 | if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc.a; else true; fi | |
984 | if [ -d $(dir) ]; then true; else mkdir $(dir); fi | |
985 | mv tmplibgcc.a $(dir)/libgcc.a | |
986 | ||
ea727bbf RS |
987 | objc-runtime: libobjc.a |
988 | ||
8ba23f20 | 989 | # Build the Objective C runtime library. |
cce7aea7 | 990 | libobjc.a: cc1obj stmp-int-hdrs libgcc2.ready $(USE_COLLECT2) $(EXTRA_PARTS) |
f1553cbb | 991 | if [ -d objc ]; then true; else mkdir objc; fi |
ea727bbf | 992 | thisdir1=`pwd`; \ |
265ce9f8 | 993 | srcdir1=`cd $(srcdir); pwd`; \ |
ea727bbf | 994 | cd objc; \ |
5baa9d1f RS |
995 | $(MAKE) -f $${srcdir1}/objc/Makefile libobjc.a \ |
996 | srcdir=$${srcdir1} tooldir=$(tooldir) AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" \ | |
997 | GCC_FOR_TARGET="$${thisdir1}/xgcc -B$${thisdir1}/" \ | |
ea727bbf | 998 | GCC_CFLAGS="$(GCC_CFLAGS)" |
d8880fea | 999 | -rm -f libobjc.a |
7c3b4722 | 1000 | ln objc/libobjc.a . >/dev/null 2>&1 || cp objc/libobjc.a . |
ea727bbf RS |
1001 | -if $(RANLIB_TEST) ; then $(RANLIB) libobjc.a; else true; fi |
1002 | ||
1003 | # This is used by objc/Makefile if the user runs that directly. | |
cce7aea7 | 1004 | sublibobjc.a: cc1obj stmp-int-hdrs libgcc2.ready |
265ce9f8 TW |
1005 | thisdir1=`pwd`; \ |
1006 | srcdir1=`cd $(srcdir); pwd`; \ | |
1007 | cd objc; \ | |
d8880fea | 1008 | $(MAKE) -f $$srcdir1/objc/Makefile libobjc.a \ |
265ce9f8 TW |
1009 | srcdir=$$srcdir1 tooldir=$(tooldir) AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" \ |
1010 | GCC_FOR_TARGET="$$thisdir1/xgcc -B$$thisdir1/" \ | |
1011 | GCC_CFLAGS="$(GCC_CFLAGS)" | |
79d8453e RS |
1012 | |
1013 | # Compile two additional files that are linked with every program | |
32988c4a RM |
1014 | # linked using GCC on systems using COFF or ELF, for the sake of C++ |
1015 | # constructors. | |
eed0e340 RK |
1016 | crtbegin.o: stamp-crt ; @true |
1017 | crtend.o: stamp-crt; @true | |
1018 | ||
1019 | stamp-crt: crtstuff.c $(GCC_PASSES) $(CONFIG_H) gbl-ctors.h | |
68d69835 JM |
1020 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \ |
1021 | -DCRT_BEGIN -finhibit-size-directive -fno-inline-functions \ | |
aab26e16 | 1022 | -g0 -c $(srcdir)/crtstuff.c |
eed0e340 | 1023 | mv crtstuff$(objext) crtbegin$(objext) |
68d69835 JM |
1024 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \ |
1025 | -DCRT_END -finhibit-size-directive -fno-inline-functions \ | |
3b4b6035 | 1026 | -g0 -c $(srcdir)/crtstuff.c |
eed0e340 RK |
1027 | mv crtstuff$(objext) crtend$(objext) |
1028 | touch stamp-crt | |
32988c4a RM |
1029 | |
1030 | # On some systems we also want to install versions of these files | |
1031 | # compiled using PIC for use in shared libraries. | |
1032 | crtbeginS.o crtendS.o: stamp-crtS ; @true | |
1033 | ||
1034 | stamp-crtS: crtstuff.c $(GCC_PASSES) $(CONFIG_H) gbl-ctors.h | |
1035 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \ | |
1036 | -DCRT_BEGIN -finhibit-size-directive -fno-inline-functions \ | |
1037 | -g0 -c $(srcdir)/crtstuff.c -fPIC | |
1038 | mv crtstuff$(objext) crtbeginS$(objext) | |
1039 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \ | |
1040 | -DCRT_END -finhibit-size-directive -fno-inline-functions \ | |
1041 | -g0 -c $(srcdir)/crtstuff.c -fPIC | |
1042 | mv crtstuff$(objext) crtendS$(objext) | |
1043 | touch stamp-crtS | |
79d8453e RS |
1044 | \f |
1045 | # Compiling object files from source files. | |
1046 | ||
1047 | # Note that dependencies on obstack.h are not written | |
1048 | # because that file is not part of GCC. | |
79d8453e RS |
1049 | |
1050 | # C language specific files. | |
1051 | ||
44dbcb17 RK |
1052 | c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h \ |
1053 | $(srcdir)/c-parse.h c-tree.h input.h flags.h | |
79d8453e | 1054 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/c-parse.c |
a1fa1e22 DE |
1055 | $(srcdir)/c-parse.h: $(srcdir)/c-parse.c |
1056 | $(srcdir)/c-parse.c: $(srcdir)/c-parse.y | |
26095868 | 1057 | cd $(srcdir); $(BISON) $(BISONFLAGS) -d c-parse.y -o c-parse.c |
3ff34537 | 1058 | $(srcdir)/c-parse.y: c-parse.in |
1c48d17e RS |
1059 | sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \ |
1060 | -e "/^ifc$$/d" -e "/^end ifc$$/d" \ | |
2c33b8c2 TG |
1061 | $(srcdir)/c-parse.in >tmp-c-parse.y |
1062 | $(srcdir)/move-if-change tmp-c-parse.y $(srcdir)/c-parse.y | |
1c48d17e | 1063 | |
3ff34537 | 1064 | $(srcdir)/c-gperf.h: c-parse.gperf |
f137e7dc | 1065 | gperf -p -j1 -i 1 -g -o -t -G -N is_reserved_word -k1,3,$$ \ |
2c33b8c2 TG |
1066 | $(srcdir)/c-parse.gperf >tmp-gperf.h |
1067 | $(srcdir)/move-if-change tmp-gperf.h $(srcdir)/c-gperf.h | |
f137e7dc | 1068 | |
ad0ad213 RK |
1069 | c-decl.o : c-decl.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h flags.h output.h |
1070 | c-typeck.o : c-typeck.c $(CONFIG_H) $(TREE_H) c-tree.h flags.h output.h | |
79d8453e | 1071 | c-lang.o : c-lang.c $(CONFIG_H) $(TREE_H) |
44dbcb17 | 1072 | c-lex.o : c-lex.c $(CONFIG_H) $(TREE_H) c-lex.h c-tree.h $(srcdir)/c-parse.h \ |
3d6f7931 | 1073 | input.h flags.h $(srcdir)/c-gperf.h c-pragma.h |
79d8453e RS |
1074 | c-aux-info.o : c-aux-info.c $(CONFIG_H) $(TREE_H) c-tree.h flags.h |
1075 | c-convert.o : c-convert.c $(CONFIG_H) $(TREE_H) flags.h | |
3d6f7931 | 1076 | c-pragma.o: c-pragma.c $(CONFIG_H) $(TREE_H) c-pragma.h |
f10fec92 | 1077 | c-iterate.o: c-iterate.c $(CONFIG_H) $(TREE_H) $(RTL_H) c-tree.h flags.h |
79d8453e | 1078 | |
47547081 RS |
1079 | # To make a configuration always use collect2, set USE_COLLECT2 to ld. |
1080 | ld: collect2 | |
173712fb | 1081 | rm -f ld$(exeext) |
919e340a RK |
1082 | ln collect2$(exeext) ld$(exeext) > /dev/null 2>&1 \ |
1083 | || cp collect2$(exeext) ld$(exeext) | |
47547081 | 1084 | |
a3184468 | 1085 | collect2 : collect2.o cplus-dem.o underscore.o version.o $(LIBDEPS) |
057f494b | 1086 | # Don't try modifying collect2 (aka ld) in place--it might be linking this. |
aab26e16 RK |
1087 | -rm -f collect2$(exeext) |
1088 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ collect2.o \ | |
1089 | cplus-dem.o underscore.o version.o $(LIBS) | |
79d8453e | 1090 | |
a3184468 | 1091 | collect2.o : collect2.c $(CONFIG_H) gstab.h obstack.h demangle.h |
b7b08dcd | 1092 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
a3184468 | 1093 | -DTARGET_MACHINE=\"$(target)\" $(MAYBE_USE_COLLECT2) \ |
b7b08dcd | 1094 | -c `echo $(srcdir)/collect2.c | sed 's,^\./,,'` |
79d8453e | 1095 | |
a3184468 JM |
1096 | cplus-dem.o: cplus-dem.c demangle.h |
1097 | ||
7af4e697 RK |
1098 | underscore.c: stamp-under ; @true |
1099 | ||
1100 | stamp-under: $(GCC_PASSES) | |
7ac16ba0 RK |
1101 | echo "int xxy_us_dummy;" >tmp-dum.c |
1102 | $(GCC_FOR_TARGET) -S tmp-dum.c | |
1103 | echo '/*WARNING: This file is automatically generated!*/' >tmp-under.c | |
1104 | if grep _xxy_us_dummy tmp-dum.s > /dev/null ; then \ | |
1105 | echo "int prepends_underscore = 1;" >>tmp-under.c; \ | |
a3184468 | 1106 | else \ |
7ac16ba0 | 1107 | echo "int prepends_underscore = 0;" >>tmp-under.c; \ |
a3184468 | 1108 | fi |
7ac16ba0 RK |
1109 | $(srcdir)/move-if-change tmp-under.c underscore.c |
1110 | -rm -f tmp-dum.c tmp-dum.s | |
7af4e697 | 1111 | touch stamp-under |
a3184468 | 1112 | |
ccfc4033 | 1113 | # Objective C language specific files. |
79d8453e RS |
1114 | |
1115 | objc-parse.o : $(srcdir)/objc-parse.c $(CONFIG_H) $(TREE_H) c-lex.h \ | |
812e2cfe | 1116 | c-tree.h input.h flags.h objc-act.h |
79d8453e RS |
1117 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/objc-parse.c |
1118 | $(srcdir)/objc-parse.c : $(srcdir)/objc-parse.y | |
1119 | cd $(srcdir); $(BISON) $(BISONFLAGS) objc-parse.y -o objc-parse.c | |
26095868 RS |
1120 | $(srcdir)/objc-parse.y: $(srcdir)/c-parse.in |
1121 | sed -e "/^ifc$$/,/^end ifc$$/d" \ | |
1122 | -e "/^ifobjc$$/d" -e "/^end ifobjc$$/d" \ | |
e172179d | 1123 | $(srcdir)/c-parse.in >tmp-objc-prs.y |
70d791f4 | 1124 | $(srcdir)/move-if-change tmp-objc-prs.y $(srcdir)/objc-parse.y |
79d8453e | 1125 | |
469778e2 RS |
1126 | objc-act.o : objc-act.c $(CONFIG_H) $(TREE_H) $(RTL_H) c-tree.h c-lex.h \ |
1127 | flags.h objc-act.h input.h function.h $(srcdir)/c-parse.h | |
79d8453e RS |
1128 | |
1129 | # A file used by all variants of C. | |
1130 | ||
1131 | c-common.o : c-common.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h flags.h | |
1132 | ||
1133 | # Language-independent files. | |
1134 | ||
c40d5de4 | 1135 | gcc.o: gcc.c $(CONFIG_H) multilib.h config.status $(lang_specs_files) |
79d8453e RS |
1136 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
1137 | -DSTANDARD_STARTFILE_PREFIX=\"$(libdir)/\" \ | |
2e494f70 | 1138 | -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \ |
964ceda1 | 1139 | -DDEFAULT_TARGET_VERSION=\"$(version)\" \ |
79d8453e | 1140 | -DDEFAULT_TARGET_MACHINE=\"$(target)\" \ |
47279178 | 1141 | -DTOOLDIR_BASE_PREFIX=\"$(exec_prefix)/\" \ |
c60416cd | 1142 | $(MAYBE_TARGET_DEFAULT) \ |
79d8453e RS |
1143 | -c `echo $(srcdir)/gcc.c | sed 's,^\./,,'` |
1144 | ||
1145 | dumpvers: dumpvers.c | |
1146 | ||
1147 | version.o: version.c | |
1148 | obstack.o: obstack.c | |
1149 | ||
c5d3565c BK |
1150 | convert.o: convert.c $(CONFIG_H) $(TREE_H) flags.h convert.h |
1151 | ||
eea77e5f | 1152 | tree.o : tree.c $(CONFIG_H) $(TREE_H) flags.h function.h |
79d8453e | 1153 | print-tree.o : print-tree.c $(CONFIG_H) $(TREE_H) |
566cdc73 | 1154 | stor-layout.o : stor-layout.c $(CONFIG_H) $(TREE_H) flags.h function.h |
79d8453e | 1155 | fold-const.o : fold-const.c $(CONFIG_H) $(TREE_H) flags.h |
c40d5de4 RK |
1156 | toplev.o : toplev.c $(CONFIG_H) $(TREE_H) $(RTL_H) bytecode.h bc-emit.h \ |
1157 | flags.h input.h insn-attr.h xcoffout.h defaults.h output.h \ | |
1158 | $(lang_options_files) | |
47547081 | 1159 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
b7ac21e3 RS |
1160 | $(MAYBE_TARGET_DEFAULT) $(MAYBE_USE_COLLECT2) \ |
1161 | -c `echo $(srcdir)/toplev.c | sed 's,^\./,,'` | |
79d8453e RS |
1162 | |
1163 | rtl.o : rtl.c $(CONFIG_H) $(RTL_H) | |
1164 | ||
1165 | print-rtl.o : print-rtl.c $(CONFIG_H) $(RTL_H) | |
1166 | rtlanal.o : rtlanal.c $(CONFIG_H) $(RTL_H) | |
1167 | ||
88e71d24 | 1168 | varasm.o : varasm.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h function.h \ |
ad0ad213 | 1169 | defaults.h insn-codes.h expr.h hard-reg-set.h regs.h xcoffout.h \ |
3d6f7931 | 1170 | output.h bytecode.h c-pragma.h |
79d8453e RS |
1171 | function.o : function.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h \ |
1172 | insn-flags.h insn-codes.h expr.h regs.h hard-reg-set.h insn-config.h \ | |
672fd7e2 | 1173 | recog.h output.h bytecode.h |
79d8453e | 1174 | stmt.o : stmt.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h \ |
5b7ded0d | 1175 | insn-flags.h insn-config.h insn-codes.h hard-reg-set.h expr.h loop.h \ |
b92a98fd DE |
1176 | recog.h bytecode.h bc-typecd.h bc-typecd.def bc-opcode.h bc-optab.h \ |
1177 | bc-emit.h | |
8309a1bc | 1178 | expr.o : expr.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h regs.h \ |
b92a98fd DE |
1179 | insn-flags.h insn-codes.h expr.h insn-config.h recog.h output.h \ |
1180 | typeclass.h bytecode.h bc-opcode.h bc-typecd.h bc-typecd.def bc-optab.h \ | |
1181 | bc-emit.h modemap.def | |
79d8453e | 1182 | calls.o : calls.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h expr.h insn-codes.h \ |
eea77e5f | 1183 | insn-flags.h |
79d8453e RS |
1184 | expmed.o : expmed.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \ |
1185 | insn-flags.h insn-config.h insn-codes.h expr.h recog.h real.h | |
1186 | explow.o : explow.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h hard-reg-set.h \ | |
1187 | insn-config.h expr.h recog.h insn-flags.h insn-codes.h | |
1188 | optabs.o : optabs.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \ | |
109bcc7e | 1189 | insn-flags.h insn-config.h insn-codes.h expr.h recog.h reload.h |
79d8453e | 1190 | dbxout.o : dbxout.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h regs.h \ |
6aa4e0b4 | 1191 | insn-config.h reload.h gstab.h xcoffout.h defaults.h output.h |
79d8453e RS |
1192 | sdbout.o : sdbout.c $(CONFIG_H) $(TREE_H) $(RTL_H) gsyms.h flags.h \ |
1193 | insn-config.h reload.h | |
1194 | dwarfout.o : dwarfout.c $(CONFIG_H) $(TREE_H) $(RTL_H) dwarf.h flags.h \ | |
8b7ec00c | 1195 | insn-config.h reload.h output.h defaults.h |
47547081 | 1196 | xcoffout.o : xcoffout.c $(CONFIG_H) $(TREE_H) $(RTL_H) xcoffout.h flags.h |
eea77e5f | 1197 | emit-rtl.o : emit-rtl.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \ |
32e6ec6f RK |
1198 | function.h regs.h insn-config.h insn-codes.h real.h expr.h bytecode.h \ |
1199 | bc-opcode.h bc-typecd.h bc-typecd.def bc-optab.h bc-emit.h bc-opname.h | |
ee7e5441 | 1200 | real.o : real.c $(CONFIG_H) $(TREE_H) |
2e494f70 | 1201 | getpwd.o : getpwd.c $(CONFIG_H) |
79d8453e RS |
1202 | |
1203 | integrate.o : integrate.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h integrate.h \ | |
672fd7e2 JB |
1204 | insn-flags.h insn-config.h insn-codes.h expr.h real.h function.h \ |
1205 | bytecode.h | |
79d8453e RS |
1206 | |
1207 | jump.o : jump.c $(CONFIG_H) $(RTL_H) flags.h hard-reg-set.h regs.h \ | |
1208 | insn-config.h insn-flags.h insn-codes.h expr.h real.h | |
1209 | stupid.o : stupid.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h flags.h | |
1210 | ||
1211 | cse.o : cse.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h flags.h real.h \ | |
1212 | insn-config.h recog.h | |
1213 | loop.o : loop.c $(CONFIG_H) $(RTL_H) flags.h loop.h insn-config.h \ | |
1214 | insn-flags.h insn-codes.h regs.h hard-reg-set.h recog.h expr.h real.h | |
1215 | unroll.o : unroll.c $(CONFIG_H) $(RTL_H) insn-config.h insn-codes.h \ | |
1216 | integrate.h regs.h flags.h expr.h loop.h | |
1217 | flow.o : flow.c $(CONFIG_H) $(RTL_H) flags.h insn-config.h \ | |
1218 | basic-block.h regs.h hard-reg-set.h output.h | |
eea77e5f | 1219 | combine.o : combine.c $(CONFIG_H) $(RTL_H) flags.h \ |
79d8453e | 1220 | insn-config.h insn-flags.h insn-codes.h insn-attr.h regs.h expr.h \ |
1717563d | 1221 | basic-block.h recog.h real.h hard-reg-set.h |
79d8453e | 1222 | regclass.o : regclass.c $(CONFIG_H) $(RTL_H) hard-reg-set.h flags.h \ |
672fd7e2 | 1223 | basic-block.h regs.h insn-config.h recog.h reload.h real.h bytecode.h |
79d8453e RS |
1224 | local-alloc.o : local-alloc.c $(CONFIG_H) $(RTL_H) flags.h basic-block.h \ |
1225 | regs.h hard-reg-set.h insn-config.h recog.h output.h | |
f0ec1f64 | 1226 | global.o : global.c $(CONFIG_H) $(RTL_H) flags.h \ |
79d8453e RS |
1227 | basic-block.h regs.h hard-reg-set.h insn-config.h output.h |
1228 | ||
eae26de5 | 1229 | reload.o : reload.c $(CONFIG_H) $(RTL_H) flags.h output.h \ |
79d8453e | 1230 | reload.h recog.h hard-reg-set.h insn-config.h insn-codes.h regs.h real.h |
c6e11279 | 1231 | reload1.o : reload1.c $(CONFIG_H) $(RTL_H) real.h flags.h expr.h \ |
79d8453e RS |
1232 | reload.h regs.h hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \ |
1233 | basic-block.h recog.h output.h | |
1234 | caller-save.o : caller-save.c $(CONFIG_H) $(RTL_H) flags.h \ | |
6136d594 RK |
1235 | regs.h hard-reg-set.h insn-codes.h insn-config.h basic-block.h recog.h \ |
1236 | reload.h expr.h | |
79d8453e RS |
1237 | reorg.o : reorg.c $(CONFIG_H) $(RTL_H) conditions.h hard-reg-set.h \ |
1238 | basic-block.h regs.h insn-config.h insn-attr.h insn-flags.h recog.h \ | |
1239 | flags.h output.h | |
1240 | sched.o : sched.c $(CONFIG_H) $(RTL_H) basic-block.h regs.h hard-reg-set.h \ | |
1241 | flags.h insn-config.h insn-attr.h | |
eea77e5f | 1242 | final.o : final.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h regs.h \ |
79d8453e | 1243 | recog.h conditions.h insn-config.h insn-attr.h real.h output.h \ |
b7ac21e3 | 1244 | hard-reg-set.h insn-flags.h insn-codes.h gstab.h xcoffout.h defaults.h |
79d8453e RS |
1245 | recog.o : recog.c $(CONFIG_H) $(RTL_H) \ |
1246 | regs.h recog.h hard-reg-set.h flags.h insn-config.h insn-attr.h \ | |
1247 | insn-flags.h insn-codes.h real.h | |
1248 | reg-stack.o : reg-stack.c $(CONFIG_H) $(RTL_H) $(TREE_H) \ | |
1249 | regs.h hard-reg-set.h flags.h insn-config.h | |
dcfedcd0 | 1250 | |
b4978ce7 | 1251 | $(out_object_file): $(out_file) $(CONFIG_H) $(TREE_H) \ |
79d8453e RS |
1252 | $(RTL_H) regs.h hard-reg-set.h real.h insn-config.h conditions.h \ |
1253 | insn-flags.h output.h insn-attr.h insn-codes.h | |
8bd57699 | 1254 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(out_file) |
79d8453e | 1255 | |
4e0db2ce RK |
1256 | # Build auxiliary files that support ecoff format. |
1257 | mips-tfile: mips-tfile.o version.o $(LIBDEPS) | |
aab26e16 | 1258 | $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS) |
4e0db2ce RK |
1259 | |
1260 | mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) | |
1261 | ||
1262 | mips-tdump: mips-tdump.o version.o $(LIBDEPS) | |
aab26e16 | 1263 | $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS) |
4e0db2ce RK |
1264 | |
1265 | mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) | |
1266 | ||
579d0ecf RK |
1267 | # Build file to support OSF/rose half-pic format. |
1268 | halfpic.o: halfpic.c $(CONFIG_H) $(RTL_H) $(TREE_H) | |
1269 | ||
79d8453e RS |
1270 | # Normally this target is not used; but it is used if you |
1271 | # define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c | |
1272 | # from the GNU Emacs distribution. | |
79d8453e | 1273 | alloca.o: alloca.c |
79d8453e | 1274 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(ALLOCA_FLAGS) \ |
1d839079 | 1275 | -c `echo $(srcdir)/alloca.c | sed 's,^\./,,'` |
79d8453e RS |
1276 | $(ALLOCA_FINISH) |
1277 | \f | |
1278 | # Generate header and source files from the machine description, | |
1279 | # and compile them. | |
1280 | ||
1281 | .PRECIOUS: insn-config.h insn-flags.h insn-codes.h \ | |
1282 | insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \ | |
1283 | insn-attr.h insn-attrtab.c | |
1284 | ||
1285 | # The following pair of rules has this effect: | |
1286 | # genconfig is run only if the md has changed since genconfig was last run; | |
1287 | # but the file insn-config.h is touched only when its contents actually change. | |
1288 | ||
1289 | # Each of the other insn-* files is handled by a similar pair of rules. | |
1290 | ||
1402d22c RS |
1291 | # This causes an anomaly in the results of make -n |
1292 | # because insn-* is older than stamp-* | |
1293 | # and thus make -n thinks that insn-* will be updated | |
1294 | # and force recompilation of things that depend on it. | |
424aa086 | 1295 | # We use move-if-change precisely to avoid such recompilation. |
1402d22c RS |
1296 | # But there is no way to teach make -n that it will be avoided. |
1297 | ||
79d8453e RS |
1298 | # Each of the insn-*.[ch] rules has a semicolon at the end, |
1299 | # for otherwise the system Make on SunOS 4.1 never tries | |
7bd95cc1 BK |
1300 | # to recompile insn-*.o. To avoid problems and extra noise from |
1301 | # versions of make which don't like empty commands (nothing after the | |
1302 | # trailing `;'), we call true for each. | |
79d8453e | 1303 | |
d960abef | 1304 | insn-config.h: stamp-config ; @true |
7ac16ba0 RK |
1305 | stamp-config : $(md_file) genconfig $(srcdir)/move-if-change |
1306 | ./genconfig $(md_file) > tmp-config.h | |
79d8453e RS |
1307 | $(srcdir)/move-if-change tmp-config.h insn-config.h |
1308 | touch stamp-config | |
1309 | ||
d960abef | 1310 | insn-flags.h: stamp-flags ; @true |
7ac16ba0 RK |
1311 | stamp-flags : $(md_file) genflags $(srcdir)/move-if-change |
1312 | ./genflags $(md_file) > tmp-flags.h | |
79d8453e RS |
1313 | $(srcdir)/move-if-change tmp-flags.h insn-flags.h |
1314 | touch stamp-flags | |
1315 | ||
d960abef | 1316 | insn-codes.h: stamp-codes ; @true |
7ac16ba0 RK |
1317 | stamp-codes : $(md_file) gencodes $(srcdir)/move-if-change |
1318 | ./gencodes $(md_file) > tmp-codes.h | |
79d8453e RS |
1319 | $(srcdir)/move-if-change tmp-codes.h insn-codes.h |
1320 | touch stamp-codes | |
1321 | ||
1322 | insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) expr.h real.h output.h \ | |
1323 | insn-config.h insn-flags.h insn-codes.h | |
1324 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c | |
1325 | ||
d960abef | 1326 | insn-emit.c: stamp-emit ; @true |
7ac16ba0 RK |
1327 | stamp-emit : $(md_file) genemit $(srcdir)/move-if-change |
1328 | ./genemit $(md_file) > tmp-emit.c | |
79d8453e RS |
1329 | $(srcdir)/move-if-change tmp-emit.c insn-emit.c |
1330 | touch stamp-emit | |
1331 | ||
1332 | insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h recog.h \ | |
1333 | real.h output.h flags.h | |
1334 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c | |
1335 | ||
d960abef | 1336 | insn-recog.c: stamp-recog ; @true |
7ac16ba0 RK |
1337 | stamp-recog : $(md_file) genrecog $(srcdir)/move-if-change |
1338 | ./genrecog $(md_file) > tmp-recog.c | |
79d8453e RS |
1339 | $(srcdir)/move-if-change tmp-recog.c insn-recog.c |
1340 | touch stamp-recog | |
1341 | ||
118bdbf8 RK |
1342 | insn-opinit.o : insn-opinit.c $(CONFIG_H) $(RTL_H) insn-codes.h insn-flags.h \ |
1343 | insn-config.h flags.h rtl.h recog.h expr.h reload.h | |
1344 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c | |
1345 | ||
1346 | insn-opinit.c: stamp-opinit ; @true | |
7ac16ba0 RK |
1347 | stamp-opinit : $(md_file) genopinit $(srcdir)/move-if-change |
1348 | ./genopinit $(md_file) > tmp-opinit.c | |
118bdbf8 RK |
1349 | $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c |
1350 | touch stamp-opinit | |
1351 | ||
79d8453e RS |
1352 | insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) |
1353 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c | |
1354 | ||
d960abef | 1355 | insn-extract.c: stamp-extract ; @true |
7ac16ba0 RK |
1356 | stamp-extract : $(md_file) genextract $(srcdir)/move-if-change |
1357 | ./genextract $(md_file) > tmp-extract.c | |
79d8453e RS |
1358 | $(srcdir)/move-if-change tmp-extract.c insn-extract.c |
1359 | touch stamp-extract | |
1360 | ||
1361 | insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) regs.h output.h real.h | |
1362 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c | |
1363 | ||
d960abef | 1364 | insn-peep.c: stamp-peep ; @true |
7ac16ba0 RK |
1365 | stamp-peep : $(md_file) genpeep $(srcdir)/move-if-change |
1366 | ./genpeep $(md_file) > tmp-peep.c | |
79d8453e RS |
1367 | $(srcdir)/move-if-change tmp-peep.c insn-peep.c |
1368 | touch stamp-peep | |
1369 | ||
1370 | insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) regs.h real.h output.h \ | |
1371 | insn-attr.h insn-config.h | |
1372 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c | |
1373 | ||
d960abef | 1374 | insn-attr.h: stamp-attr ; @true |
7ac16ba0 RK |
1375 | stamp-attr : $(md_file) genattr $(srcdir)/move-if-change |
1376 | ./genattr $(md_file) > tmp-attr.h | |
79d8453e RS |
1377 | $(srcdir)/move-if-change tmp-attr.h insn-attr.h |
1378 | touch stamp-attr | |
1379 | ||
d960abef | 1380 | insn-attrtab.c: stamp-attrtab ; @true |
7ac16ba0 RK |
1381 | stamp-attrtab : $(md_file) genattrtab $(srcdir)/move-if-change |
1382 | if cmp -s $(PREMADE_ATTRTAB_MD) $(md_file); \ | |
20bd0ab1 RS |
1383 | then \ |
1384 | echo Using $(PREMADE_ATTRTAB); \ | |
2e0b13db | 1385 | cp $(PREMADE_ATTRTAB) tmp-attrtab.c; \ |
20bd0ab1 | 1386 | else \ |
7ac16ba0 | 1387 | ./genattrtab $(md_file) > tmp-attrtab.c; \ |
20bd0ab1 | 1388 | fi |
79d8453e RS |
1389 | $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c |
1390 | touch stamp-attrtab | |
1391 | ||
1392 | insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) regs.h real.h conditions.h \ | |
1393 | hard-reg-set.h insn-config.h insn-flags.h insn-attr.h output.h recog.h \ | |
1394 | insn-codes.h | |
1395 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c | |
1396 | ||
d960abef | 1397 | insn-output.c: stamp-output ; @true |
7ac16ba0 RK |
1398 | stamp-output : $(md_file) genoutput $(srcdir)/move-if-change |
1399 | ./genoutput $(md_file) > tmp-output.c | |
79d8453e RS |
1400 | $(srcdir)/move-if-change tmp-output.c insn-output.c |
1401 | touch stamp-output | |
1402 | \f | |
1403 | # Compile the programs that generate insn-* from the machine description. | |
1404 | # They are compiled with $(HOST_CC), and associated libraries, | |
1405 | # since they need to run on this machine | |
1406 | # even if GCC is being compiled to run on some other machine. | |
1407 | ||
1408 | # $(CONFIG_H) is omitted from the deps of the gen*.o | |
1409 | # because these programs don't really depend on anything | |
1410 | # about the target machine. They do depend on config.h itself, | |
1411 | # since that describes the host machine. | |
1412 | ||
c3efc7c4 | 1413 | # Pass the md file through cpp if the target requests it. |
aa90345a RK |
1414 | $(MD_FILE): $(MD_DEPS) |
1415 | rm -f $@ | |
7ac16ba0 | 1416 | $(MD_CPP) $(MD_CPPFLAGS) $(md_file) | sed 's/^# /; /g' > tmp-$@ |
d521a023 | 1417 | mv tmp-$@ $@ |
c3efc7c4 | 1418 | |
79d8453e | 1419 | genconfig : genconfig.o $(HOST_RTL) $(HOST_LIBDEPS) |
aab26e16 | 1420 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
79d8453e RS |
1421 | genconfig.o $(HOST_RTL) $(HOST_LIBS) |
1422 | ||
7ac16ba0 | 1423 | genconfig.o : genconfig.c $(RTL_H) $(build_xm_file) |
79d8453e RS |
1424 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c |
1425 | ||
1426 | genflags : genflags.o $(HOST_RTL) $(HOST_LIBDEPS) | |
aab26e16 | 1427 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
79d8453e RS |
1428 | genflags.o $(HOST_RTL) $(HOST_LIBS) |
1429 | ||
7ac16ba0 | 1430 | genflags.o : genflags.c $(RTL_H) $(build_xm_file) |
79d8453e RS |
1431 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c |
1432 | ||
1433 | gencodes : gencodes.o $(HOST_RTL) $(HOST_LIBDEPS) | |
aab26e16 | 1434 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
79d8453e RS |
1435 | gencodes.o $(HOST_RTL) $(HOST_LIBS) |
1436 | ||
7ac16ba0 | 1437 | gencodes.o : gencodes.c $(RTL_H) $(build_xm_file) |
79d8453e RS |
1438 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c |
1439 | ||
1440 | genemit : genemit.o $(HOST_RTL) $(HOST_LIBDEPS) | |
aab26e16 | 1441 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
79d8453e RS |
1442 | genemit.o $(HOST_RTL) $(HOST_LIBS) |
1443 | ||
7ac16ba0 | 1444 | genemit.o : genemit.c $(RTL_H) $(build_xm_file) |
79d8453e RS |
1445 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c |
1446 | ||
118bdbf8 | 1447 | genopinit : genopinit.o $(HOST_RTL) $(HOST_LIBDEPS) |
aab26e16 | 1448 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
118bdbf8 RK |
1449 | genopinit.o $(HOST_RTL) $(HOST_LIBS) |
1450 | ||
7ac16ba0 | 1451 | genopinit.o : genopinit.c $(RTL_H) $(build_xm_file) |
118bdbf8 RK |
1452 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c |
1453 | ||
79d8453e | 1454 | genrecog : genrecog.o $(HOST_RTL) $(HOST_LIBDEPS) |
aab26e16 | 1455 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
79d8453e RS |
1456 | genrecog.o $(HOST_RTL) $(HOST_LIBS) |
1457 | ||
7ac16ba0 | 1458 | genrecog.o : genrecog.c $(RTL_H) $(build_xm_file) |
79d8453e RS |
1459 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c |
1460 | ||
1461 | genextract : genextract.o $(HOST_RTL) $(HOST_LIBDEPS) | |
aab26e16 | 1462 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
79d8453e RS |
1463 | genextract.o $(HOST_RTL) $(HOST_LIBS) |
1464 | ||
7ac16ba0 | 1465 | genextract.o : genextract.c $(RTL_H) $(build_xm_file) insn-config.h |
79d8453e RS |
1466 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c |
1467 | ||
1468 | genpeep : genpeep.o $(HOST_RTL) $(HOST_LIBDEPS) | |
aab26e16 | 1469 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
79d8453e RS |
1470 | genpeep.o $(HOST_RTL) $(HOST_LIBS) |
1471 | ||
7ac16ba0 | 1472 | genpeep.o : genpeep.c $(RTL_H) $(build_xm_file) |
79d8453e RS |
1473 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c |
1474 | ||
1475 | genattr : genattr.o $(HOST_RTL) $(HOST_LIBDEPS) | |
aab26e16 | 1476 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
79d8453e RS |
1477 | genattr.o $(HOST_RTL) $(HOST_LIBS) |
1478 | ||
7ac16ba0 | 1479 | genattr.o : genattr.c $(RTL_H) $(build_xm_file) |
79d8453e RS |
1480 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c |
1481 | ||
d3614a37 | 1482 | genattrtab : genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBDEPS) |
aab26e16 | 1483 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
d3614a37 | 1484 | genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBS) |
79d8453e | 1485 | |
7ac16ba0 | 1486 | genattrtab.o : genattrtab.c $(RTL_H) $(build_xm_file) insn-config.h |
79d8453e RS |
1487 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c |
1488 | ||
1489 | genoutput : genoutput.o $(HOST_RTL) $(HOST_LIBDEPS) | |
aab26e16 | 1490 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
79d8453e RS |
1491 | genoutput.o $(HOST_RTL) $(HOST_LIBS) |
1492 | ||
7ac16ba0 | 1493 | genoutput.o : genoutput.c $(RTL_H) $(build_xm_file) |
79d8453e RS |
1494 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c |
1495 | \f | |
1496 | # Compile the libraries to be used by gen*. | |
1497 | # If we are not cross-building, gen* use the same .o's that cc1 will use, | |
1498 | # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict | |
1499 | # with the rules for rtl.o, alloca.o, etc. | |
1500 | $(HOST_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(CONFIG_H) $(RTL_H) | |
1501 | rm -f $(HOST_PREFIX)rtl.c | |
057f494b | 1502 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(HOST_PREFIX)rtl.c |
79d8453e RS |
1503 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtl.c |
1504 | ||
d3614a37 RS |
1505 | $(HOST_PREFIX_1)print-rtl.o: $(srcdir)/print-rtl.c $(CONFIG_H) $(RTL_H) |
1506 | rm -f $(HOST_PREFIX)print-rtl.c | |
057f494b | 1507 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > $(HOST_PREFIX)print-rtl.c |
d3614a37 RS |
1508 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)print-rtl.c |
1509 | ||
79d8453e RS |
1510 | $(HOST_PREFIX_1)rtlanal.o: $(srcdir)/rtlanal.c $(CONFIG_H) $(RTL_H) |
1511 | rm -f $(HOST_PREFIX)rtlanal.c | |
057f494b | 1512 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtlanal.c > $(HOST_PREFIX)rtlanal.c |
79d8453e RS |
1513 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtlanal.c |
1514 | ||
1515 | $(HOST_PREFIX_1)alloca.o: alloca.c | |
1516 | rm -f $(HOST_PREFIX)alloca.c | |
1517 | cp $(srcdir)/alloca.c $(HOST_PREFIX)alloca.c | |
1518 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)alloca.c | |
1519 | ||
1520 | $(HOST_PREFIX_1)obstack.o: obstack.c | |
1521 | rm -f $(HOST_PREFIX)obstack.c | |
057f494b | 1522 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/obstack.c > $(HOST_PREFIX)obstack.c |
79d8453e RS |
1523 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)obstack.c |
1524 | ||
1525 | $(HOST_PREFIX_1)malloc.o: malloc.c | |
1526 | rm -f $(HOST_PREFIX)malloc.c | |
057f494b | 1527 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/malloc.c > $(HOST_PREFIX)malloc.c |
79d8453e RS |
1528 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)malloc.c |
1529 | ||
1530 | # This satisfies the dependency that we get if you cross-compile a compiler | |
1531 | # that does not need to compile alloca, malloc or whatever. | |
1532 | $(HOST_PREFIX_1): | |
1533 | touch $(HOST_PREFIX_1) | |
1534 | \f | |
ca695ac9 | 1535 | # Remake bytecode files. |
ca695ac9 JB |
1536 | BI_OBJ=bi-parser.o bi-lexer.o bi-reverse.o |
1537 | ||
4f1c4914 | 1538 | bc-emit.o : bc-emit.c $(CONFIG_H) $(RTL_H) real.h $(BYTECODE_H) \ |
aab26e16 | 1539 | bc-arity.h bc-opcode.h bc-typecd.h bc-typecd.def bi-run.h bytetypes.h |
4f1c4914 | 1540 | bc-optab.o : bc-optab.c $(CONFIG_H) $(REAL_H) $(BYTECODE_H) \ |
aab26e16 | 1541 | bc-opcode.h bc-typecd.h bc-typecd.def |
ca695ac9 | 1542 | |
4f1c4914 | 1543 | bi-arity: bi-arity.o $(BI_OBJ) $(HOST_LIBDEPS) |
aab26e16 | 1544 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
258a0dd4 | 1545 | bi-arity.o $(BI_OBJ) $(HOST_LIBS) |
4f1c4914 | 1546 | bi-opcode: bi-opcode.o $(BI_OBJ) $(HOST_LIBDEPS) |
aab26e16 | 1547 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
258a0dd4 | 1548 | bi-opcode.o $(BI_OBJ) $(HOST_LIBS) |
4f1c4914 | 1549 | bi-opname: bi-opname.o $(BI_OBJ) $(HOST_LIBDEPS) |
aab26e16 | 1550 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
258a0dd4 | 1551 | bi-opname.o $(BI_OBJ) $(HOST_LIBS) |
4f1c4914 | 1552 | |
a1fa1e22 DE |
1553 | $(srcdir)/bi-parser.h: $(srcdir)/bi-parser.c |
1554 | $(srcdir)/bi-parser.c: $(srcdir)/bi-parser.y | |
4f1c4914 | 1555 | cd $(srcdir); $(BISON) $(BISONFLAGS) -d bi-parser.y -o bi-parser.c |
aab26e16 | 1556 | |
3ff34537 | 1557 | bi-parser.o: $(srcdir)/bi-parser.c bi-defs.h $(build_xm_file) |
4f1c4914 RS |
1558 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ |
1559 | $(srcdir)/bi-parser.c | |
3ff34537 | 1560 | bi-lexer.o: bi-lexer.c $(srcdir)/bi-parser.h $(build_xm_file) |
4f1c4914 RS |
1561 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ |
1562 | $(srcdir)/bi-lexer.c | |
aab26e16 | 1563 | bi-arity.o: bi-arity.c bi-defs.h $(build_xm_file) |
4f1c4914 RS |
1564 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ |
1565 | $(srcdir)/bi-arity.c | |
aab26e16 | 1566 | bi-opcode.o: bi-opcode.c bi-defs.h $(build_xm_file) |
4f1c4914 RS |
1567 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ |
1568 | $(srcdir)/bi-opcode.c | |
aab26e16 | 1569 | bi-opname.o: bi-opname.c bi-defs.h $(build_xm_file) |
4f1c4914 RS |
1570 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ |
1571 | $(srcdir)/bi-opname.c | |
aab26e16 | 1572 | bi-reverse.o: bi-reverse.c bi-defs.h |
4f1c4914 RS |
1573 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ |
1574 | $(srcdir)/bi-reverse.c | |
672fd7e2 | 1575 | |
cd7fd682 RS |
1576 | bc-arity.h: stamp-bcarity ; @true |
1577 | stamp-bcarity : $(srcdir)/bytecode.def bi-arity $(srcdir)/move-if-change | |
bd7b47c7 JB |
1578 | ./bi-arity < $(srcdir)/bytecode.def >tmp-bc-arity.h |
1579 | $(srcdir)/move-if-change tmp-bc-arity.h bc-arity.h | |
0e54aab2 | 1580 | touch stamp-bcarity |
ca695ac9 | 1581 | |
cd7fd682 RS |
1582 | bc-opcode.h: stamp-bcopcode ; @true |
1583 | stamp-bcopcode : $(srcdir)/bytecode.def bi-opcode $(srcdir)/move-if-change | |
a11826d1 RS |
1584 | ./bi-opcode < $(srcdir)/bytecode.def >tmp-bcopcd.h |
1585 | $(srcdir)/move-if-change tmp-bcopcd.h bc-opcode.h | |
0e54aab2 | 1586 | touch stamp-bcopcode |
ca695ac9 | 1587 | |
cd7fd682 RS |
1588 | bc-opname.h: stamp-bcopname ; @true |
1589 | stamp-bcopname : $(srcdir)/bytecode.def bi-opname $(srcdir)/move-if-change | |
a11826d1 RS |
1590 | ./bi-opname < $(srcdir)/bytecode.def >tmp-bcopnm.h |
1591 | $(srcdir)/move-if-change tmp-bcopnm.h bc-opname.h | |
0e54aab2 | 1592 | touch stamp-bcopname |
ca695ac9 JB |
1593 | |
1594 | bytecode.mostlyclean: | |
1595 | -rm -f bc-arity.h bc-opcode.h bc-opname.h | |
1596 | ||
1597 | bytecode.distclean bytecode.clean: bytecode.mostlyclean | |
4f1c4914 | 1598 | -rm -f bi-arity bi-opcode bi-opname bi-lexer |
ca695ac9 | 1599 | |
f1908d70 | 1600 | bytecode.maintainer-clean: bytecode.clean |
bc573003 | 1601 | -rm -f bi-parser.c bi-parser.h |
ca695ac9 JB |
1602 | |
1603 | \f | |
79d8453e RS |
1604 | # Remake cpp and protoize. |
1605 | ||
1606 | # Making the preprocessor | |
59949f60 | 1607 | cpp: $(CCCP) |
173712fb | 1608 | -rm -f cpp$(exeext) |
59949f60 PB |
1609 | ln $(CCCP)$(exeext) cpp$(exeext) > /dev/null 2>&1 \ |
1610 | || cp $(CCCP)$(exeext) cpp$(exeext) | |
79d8453e | 1611 | cccp: cccp.o cexp.o version.o $(LIBDEPS) |
aab26e16 RK |
1612 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ cccp.o cexp.o \ |
1613 | version.o $(LIBS) | |
3ff34537 | 1614 | cexp.o: $(srcdir)/cexp.c $(CONFIG_H) |
79d8453e RS |
1615 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/cexp.c |
1616 | $(srcdir)/cexp.c: $(srcdir)/cexp.y | |
1617 | cd $(srcdir); $(BISON) -o cexp.c cexp.y | |
aab26e16 | 1618 | |
5c539087 | 1619 | cccp.o: cccp.c $(CONFIG_H) pcp.h version.c config.status |
79d8453e RS |
1620 | # The reason we use $(libdir)/g++-include rather than using libsubdir |
1621 | # is for compatibility with the current version of libg++. | |
1622 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ | |
2e494f70 | 1623 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ |
89b3e3b4 | 1624 | -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ |
3d5e2367 | 1625 | -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ |
2e494f70 | 1626 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ |
14b18068 | 1627 | -DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \ |
79d8453e RS |
1628 | -c `echo $(srcdir)/cccp.c | sed 's,^\./,,'` |
1629 | ||
59949f60 PB |
1630 | cppmain: cppmain.o cpplib.o cpphash.o cppalloc.o cpperror.o cppexp.o \ |
1631 | version.o $(LIBDEPS) | |
aab26e16 RK |
1632 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ cppmain.o cpplib.o cpphash.o \ |
1633 | cppalloc.o cpperror.o cppexp.o version.o $(LIBS) | |
59949f60 | 1634 | |
594f6fc5 | 1635 | cpplib.o: cpplib.c $(CONFIG_H) cpplib.h cpphash.h config.status |
59949f60 PB |
1636 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
1637 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ | |
1638 | -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ | |
1639 | -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ | |
1640 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ | |
1641 | -DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \ | |
1642 | -c `echo $(srcdir)/cpplib.c | sed 's,^\./,,'` | |
1643 | ||
594f6fc5 RK |
1644 | cpperror.o: cpperror.c $(CONFIG_H) cpplib.h |
1645 | ||
1646 | cppexp.o: cppexp.c $(CONFIG_H) cpplib.h | |
1647 | ||
1648 | cpphash.o: cpphash.c cpplib.h cpphash.h | |
1649 | ||
293af484 RK |
1650 | cppalloc.o: cppalloc.c $(CONFIG_H) |
1651 | ||
7bd95cc1 BK |
1652 | # Note for the stamp targets, we run the program `true' instead of |
1653 | # having an empty command (nothing following the semicolon). | |
1654 | ||
cce7aea7 | 1655 | proto: config.status protoize unprotoize SYSCALLS.c.X |
79d8453e | 1656 | |
2e494f70 | 1657 | protoize: protoize.o getopt.o getopt1.o getpwd.o version.o $(LIBDEPS) |
aab26e16 RK |
1658 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \ |
1659 | protoize.o getopt.o getopt1.o getpwd.o version.o $(LIBS) | |
d960abef | 1660 | protoize.o: stamp-proto ; @true |
2e0b13db RS |
1661 | |
1662 | unprotoize: unprotoize.o getopt.o getopt1.o getpwd.o version.o $(LIBDEPS) | |
aab26e16 RK |
1663 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \ |
1664 | unprotoize.o getopt.o getopt1.o getpwd.o version.o $(LIBS) | |
d960abef | 1665 | unprotoize.o: stamp-proto ; @true |
2e0b13db | 1666 | |
aab26e16 | 1667 | stamp-proto: protoize.c getopt.h $(CONFIG_H) |
79d8453e RS |
1668 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
1669 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ | |
89b3e3b4 | 1670 | -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ |
79d8453e | 1671 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ |
14b18068 | 1672 | -DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \ |
3d5e2367 | 1673 | -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ |
79d8453e | 1674 | -DSTD_PROTO_DIR=\"$(libsubdir)\" \ |
2e0b13db | 1675 | -DUNPROTOIZE $(srcdir)/protoize.c |
aab26e16 | 1676 | mv protoize$(objext) unprotoize$(objext) |
79d8453e RS |
1677 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
1678 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ | |
89b3e3b4 | 1679 | -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ |
79d8453e | 1680 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ |
14b18068 | 1681 | -DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \ |
3d5e2367 | 1682 | -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ |
79d8453e | 1683 | -DSTD_PROTO_DIR=\"$(libsubdir)\" \ |
2e0b13db | 1684 | $(srcdir)/protoize.c |
acbbf3d9 | 1685 | touch stamp-proto |
79d8453e | 1686 | |
aab26e16 | 1687 | getopt.o: getopt.c getopt.h |
79d8453e | 1688 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/getopt.c |
aab26e16 | 1689 | getopt1.o: getopt1.c getopt.h |
79d8453e RS |
1690 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/getopt1.c |
1691 | ||
79d8453e | 1692 | # This info describes the target machine, so compile with GCC just built. |
aab26e16 RK |
1693 | SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \ |
1694 | stmp-int-hdrs | |
c21cf0a7 | 1695 | -rm -f SYSCALLS.c tmp-SYSCALLS.s |
47547081 | 1696 | cat $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c |
79d8453e | 1697 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
c21cf0a7 RS |
1698 | -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c |
1699 | -rm -f SYSCALLS.c tmp-SYSCALLS.s | |
9c0022f6 | 1700 | |
ac1284f9 | 1701 | |
9c0022f6 | 1702 | test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES) |
4803a34a | 1703 | -rm -f tmp-proto.[cso] |
d3614a37 RS |
1704 | cp $(srcdir)/protoize.c tmp-proto.c |
1705 | chmod u+w tmp-proto.c | |
4803a34a RK |
1706 | ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \ |
1707 | $(CFLAGS) $(INCLUDES) \ | |
9c0022f6 RS |
1708 | -DGCC_INCLUDE_DIR=0 \ |
1709 | -DGPLUSPLUS_INCLUDE_DIR=0 \ | |
1710 | -DCROSS_INCLUDE_DIR=0 \ | |
14b18068 | 1711 | -DTOOL_INCLUDE_DIR=0 \ |
d3614a37 | 1712 | -DSTD_PROTO_DIR=0" tmp-proto.c |
e3e873d2 | 1713 | @echo '**********' Expect 400 lines of differences. |
4803a34a RK |
1714 | -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff |
1715 | -wc -l tmp-proto.diff | |
1716 | ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \ | |
1717 | $(CFLAGS) $(INCLUDES) \ | |
9c0022f6 RS |
1718 | -DGCC_INCLUDE_DIR=0 \ |
1719 | -DGPLUSPLUS_INCLUDE_DIR=0 \ | |
1720 | -DCROSS_INCLUDE_DIR=0 \ | |
14b18068 | 1721 | -DTOOL_INCLUDE_DIR=0 \ |
d3614a37 | 1722 | -DSTD_PROTO_DIR=0" tmp-proto.c |
9c0022f6 | 1723 | @echo Expect zero differences. |
d3614a37 | 1724 | diff $(srcdir)/protoize.c tmp-proto.c | cat |
aab26e16 | 1725 | -rm -f tmp-proto.[cs] tmp-proto$(objext) |
79d8453e | 1726 | \f |
ba1811f1 ILT |
1727 | # Build the include directory. The stamp files are stmp-* rather than |
1728 | # stamp-* so that mostlyclean does not force the include directory to | |
1729 | # be rebuilt. | |
1730 | ||
56f9206d ILT |
1731 | # Build the include directory except for float.h (which depends upon |
1732 | # enquire). | |
eea77e5f | 1733 | stmp-int-hdrs: stmp-fixinc $(USER_H) xlimits.h objc-headers |
ba1811f1 ILT |
1734 | # Copy in the headers provided with gcc. |
1735 | # The sed command gets just the last file name component; | |
1736 | # this is necessary because VPATH could add a dirname. | |
1737 | # Using basename would be simpler, but some systems don't have it. | |
1738 | objdir=`pwd`; \ | |
1739 | cd $(srcdir); \ | |
d7371761 RK |
1740 | for file in .. $(USER_H); do \ |
1741 | if [ X$$file != X.. ]; then \ | |
1742 | realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ | |
1743 | rm -f $$objdir/include/$$realfile; \ | |
1744 | cp ginclude/$$realfile $$objdir/include; \ | |
1745 | chmod a+r $$objdir/include/$$realfile; \ | |
1746 | fi; \ | |
ba1811f1 | 1747 | done |
1f050b9b | 1748 | rm -f include/limits.h |
ba1811f1 ILT |
1749 | cp xlimits.h include/limits.h |
1750 | chmod a+r include/limits.h | |
ba1811f1 | 1751 | # Install the README |
1f050b9b | 1752 | rm -f include/README |
ba1811f1 ILT |
1753 | cp $(srcdir)/README-fixinc include/README |
1754 | chmod a+r include/README | |
56f9206d ILT |
1755 | touch stmp-int-hdrs |
1756 | ||
1757 | # Build the complete include directory. | |
1758 | stmp-headers: stmp-int-hdrs gfloat.h | |
1759 | rm -f include/float.h | |
1760 | cp gfloat.h include/float.h | |
1761 | chmod a+r include/float.h | |
ba1811f1 ILT |
1762 | touch stmp-headers |
1763 | ||
1764 | # Build fixed copies of system files. | |
aab26e16 | 1765 | stmp-fixinc: $(FIXINCLUDES) gsyslimits.h |
ba1811f1 ILT |
1766 | rm -rf include |
1767 | mkdir include | |
b82a0ad9 | 1768 | if [ x$(FIXINCLUDES) != xMakefile.in ]; \ |
98e4b835 RS |
1769 | then \ |
1770 | for dir in $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); do \ | |
1771 | if [ -d $$dir ]; \ | |
1772 | then \ | |
eb3af43c | 1773 | $(SHELL) $(srcdir)/$(FIXINCLUDES) include $$dir; \ |
98e4b835 | 1774 | else true; fi; \ |
b82a0ad9 | 1775 | done; \ |
98e4b835 RS |
1776 | else true; \ |
1777 | fi | |
3dc4a939 RK |
1778 | rm -f include/syslimits.h |
1779 | if [ -f include/limits.h ]; then \ | |
1780 | mv include/limits.h include/syslimits.h; \ | |
1781 | else \ | |
1782 | cp $(srcdir)/gsyslimits.h include/syslimits.h; \ | |
1783 | fi | |
1784 | chmod a+r include/syslimits.h | |
49b6e255 | 1785 | touch stmp-fixinc |
469778e2 | 1786 | |
41fe5ef9 | 1787 | # copy objc header files into build directory |
c2dd11d9 | 1788 | objc-headers: stmp-fixinc |
0dbb682d | 1789 | if [ -d include ]; then true; else mkdir include; fi |
d68d6b81 | 1790 | if [ -d objc ]; then true; else mkdir objc; fi |
469778e2 RS |
1791 | thisdir1=`pwd`; \ |
1792 | srcdir1=`cd $(srcdir); pwd`; \ | |
1793 | cd objc; \ | |
1794 | $(MAKE) -f $${srcdir1}/objc/Makefile copy-headers \ | |
1795 | srcdir=$${srcdir1} tooldir=$(tooldir) AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" \ | |
1796 | GCC_FOR_TARGET="$${thisdir1}/xgcc -B$${thisdir1}/" \ | |
1797 | GCC_CFLAGS="$(GCC_CFLAGS)" incinstalldir=$${thisdir1}/include | |
41fe5ef9 | 1798 | touch objc-headers |
ac1284f9 PB |
1799 | |
1800 | # Files related to the fixproto script. | |
1801 | ||
74bb4fdf | 1802 | deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs |
4fc15c03 | 1803 | CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -Iinclude -I${SYSTEM_HEADER_DIR}"; \ |
ac1284f9 | 1804 | export CC; \ |
9cfb5dd6 | 1805 | $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h |
ac1284f9 PB |
1806 | mv tmp-deduced.h deduced.h |
1807 | ||
b3ca463c | 1808 | gen-protos: gen-protos.o scan.o cppalloc.o $(HOST_LIBDEPS) |
aab26e16 | 1809 | ${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
b3ca463c | 1810 | gen-protos.o scan.o cppalloc.o $(HOST_LIBS) |
ac1284f9 | 1811 | |
7ac16ba0 | 1812 | gen-protos.o: gen-protos.c scan.h $(build_xm_file) |
c192da27 RK |
1813 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c |
1814 | ||
7ac16ba0 | 1815 | scan.o: scan.c scan.h $(build_xm_file) |
c192da27 | 1816 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c |
7b41f815 | 1817 | |
74bb4fdf | 1818 | xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos Makefile |
d521a023 RK |
1819 | cat deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c |
1820 | mv tmp-fixtmp.c fixtmp.c | |
c061c5d7 | 1821 | $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \ |
c1b9947f | 1822 | | sed -e 's/ / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \ |
d521a023 RK |
1823 | | ./gen-protos >xsys-protos.hT |
1824 | mv xsys-protos.hT xsys-protos.h | |
d7a58f93 | 1825 | rm -rf fixtmp.c |
ac1284f9 | 1826 | |
aab26e16 RK |
1827 | fix-header: fix-header.o scan-decls.o scan.o xsys-protos.h $(HOST_LIBDEPS) \ |
1828 | cpplib.o cpphash.o cppalloc.o cppexp.o cpperror.o version.o | |
1829 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ fix-header.o \ | |
1830 | scan-decls.o scan.o cpplib.o cpphash.o cppalloc.o version.o \ | |
1831 | cppexp.o $(HOST_LIBS) | |
ac1284f9 | 1832 | |
0de9e56a | 1833 | fix-header.o: fix-header.c obstack.h scan.h xsys-protos.h $(build_xm_file) |
c192da27 RK |
1834 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c |
1835 | ||
44e62a7a | 1836 | scan-decls.o: scan-decls.c scan.h cpplib.h $(build_xm_file) |
c192da27 | 1837 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c |
ac1284f9 | 1838 | |
74bb4fdf RS |
1839 | # stmp-fixproto depends on this, not on fix-header directly. |
1840 | # The idea is to make sure fix-header gets built, | |
1841 | # but not rerun fixproto after each stage | |
1842 | # just because fix-header's mtime has changed. | |
1843 | fixhdr.ready: fix-header | |
1844 | -if [ -f fixhdr.ready ] ; then \ | |
1845 | true; \ | |
1846 | else \ | |
1847 | touch fixhdr.ready; \ | |
1848 | fi | |
1849 | ||
ccaf7a07 | 1850 | # stmp-headers is to make sure fixincludes has already finished. |
700ba19c RS |
1851 | # The if statement is so that we don't run fixproto a second time |
1852 | # if it has already been run on the files in `include'. | |
c28464ad | 1853 | stmp-fixproto: fixhdr.ready fixproto stmp-headers |
db4e119f | 1854 | @echo "Various warnings and error messages from fixproto are normal" |
70fbceee | 1855 | -if [ -d include ] ; then true; else mkdir include; fi |
6e5bea54 | 1856 | -if [ -f include/fixed ] ; then true; \ |
700ba19c | 1857 | else \ |
b1f99e2f | 1858 | : This line works around a 'make' bug in BSDI 1.1.; \ |
b3ca463c PB |
1859 | FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \ |
1860 | $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \ | |
700ba19c RS |
1861 | touch include/fixed; \ |
1862 | fi | |
ac1284f9 | 1863 | touch stmp-fixproto |
ba1811f1 | 1864 | \f |
79d8453e RS |
1865 | # Remake the info files. |
1866 | ||
8dbda01e | 1867 | doc: info |
013a2ee0 | 1868 | info: $(srcdir)/cpp.info $(srcdir)/gcc.info lang.info |
79d8453e | 1869 | |
f780d21b | 1870 | $(srcdir)/cpp.info: cpp.texi |
1c0015c2 | 1871 | cd $(srcdir); $(MAKEINFO) cpp.texi |
79d8453e | 1872 | |
f780d21b RS |
1873 | $(srcdir)/gcc.info: gcc.texi extend.texi install.texi invoke.texi \ |
1874 | md.texi rtl.texi tm.texi | |
1c0015c2 | 1875 | cd $(srcdir); $(MAKEINFO) gcc.texi |
f780d21b | 1876 | |
013a2ee0 | 1877 | dvi: $(srcdir)/gcc.dvi $(srcdir)/cpp.dvi lang.dvi |
8dbda01e | 1878 | |
dd08cdda RS |
1879 | # This works with GNU Make's default rule. |
1880 | $(srcdir)/gcc.dvi: gcc.texi extend.texi install.texi invoke.texi \ | |
1881 | md.texi rtl.texi tm.texi | |
d8984b6e | 1882 | $(TEXI2DVI) $< |
dd08cdda RS |
1883 | |
1884 | # This works with GNU Make's default rule. | |
1885 | $(srcdir)/cpp.dvi: cpp.texi | |
d8984b6e | 1886 | $(TEXI2DVI) $< |
dd08cdda | 1887 | |
f780d21b | 1888 | $(srcdir)/INSTALL: install1.texi install.texi |
b3b08966 RS |
1889 | $(MAKEINFO) -D INSTALLONLY --no-header --no-split \ |
1890 | `echo $(srcdir)/install1.texi | sed 's,^\./,,'` | |
79d8453e RS |
1891 | \f |
1892 | # Deletion of files made during compilation. | |
1893 | # There are four levels of this: | |
f1908d70 | 1894 | # `mostlyclean', `clean', `distclean' and `maintainer-clean'. |
79d8453e | 1895 | # `mostlyclean' is useful while working on a particular type of machine. |
2e494f70 | 1896 | # It deletes most, but not all, of the files made by compilation. |
79d8453e | 1897 | # It does not delete libgcc.a or its parts, so it won't have to be recompiled. |
2e494f70 | 1898 | # `clean' deletes everything made by running `make all'. |
47547081 | 1899 | # `distclean' also deletes the files made by config. |
f1908d70 RK |
1900 | # `maintainer-clean' also deletes everything that could be regenerated |
1901 | # automatically. We remove as much from the language subdirectories as we can | |
013a2ee0 | 1902 | # (less duplicated code). |
79d8453e | 1903 | |
47547081 | 1904 | |
013a2ee0 | 1905 | mostlyclean: bytecode.mostlyclean lang.mostlyclean |
79d8453e | 1906 | -rm -f $(STAGESTUFF) |
b7677189 RS |
1907 | # Clean the objc subdir if we created one. |
1908 | if [ -d objc ]; then \ | |
1909 | srcdir1=`cd $(srcdir); pwd`; \ | |
dbe56a66 | 1910 | cd objc; $(MAKE) -f $$srcdir1/objc/Makefile mostlyclean; \ |
b7677189 | 1911 | else true; fi |
8ba23f20 | 1912 | -rm -f libobjc.a |
79d8453e RS |
1913 | # Delete the temporary source copies for cross compilation. |
1914 | -rm -f $(HOST_PREFIX_1)rtl.c $(HOST_PREFIX_1)rtlanal.c | |
1915 | -rm -f $(HOST_PREFIX_1)alloca.c $(HOST_PREFIX_1)malloc.c | |
1916 | -rm -f $(HOST_PREFIX_1)obstack.c | |
1917 | # Delete the temp files made in the course of building libgcc.a. | |
7c65f72c | 1918 | -rm -f tmplibgcc* tmpcopy xlimits.h |
79d8453e RS |
1919 | for name in $(LIB1FUNCS); do rm -f $${name}.c; done |
1920 | # Delete other temporary files. | |
cadb41d5 | 1921 | -rm -f tmp-float.h tmp-gcc.xtar.gz |
c21cf0a7 | 1922 | -rm -f tmp-foo1 tmp-foo2 tmp-proto.* tmp-unproto.1 tmp-SYSCALLS.s |
70d791f4 | 1923 | -rm -f tmp-c-parse.y tmp-objc-prs.y tmp-gperf.h |
d521a023 RK |
1924 | -rm -f tmp-specs t-float.h-cross tmp-xlimits.h |
1925 | -rm -f tmp-fixtmp.c xsys-protos.hT | |
79d8453e RS |
1926 | # Delete the stamp files. |
1927 | -rm -f stamp-* tmp-* | |
013a2ee0 | 1928 | -rm -f */stamp-* */tmp-* |
2e494f70 | 1929 | # Delete debugging dump files. |
79d8453e | 1930 | -rm -f *.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop |
2e494f70 | 1931 | -rm -f *.dbr *.jump2 *.sched *.cse2 *.sched2 *.stack |
013a2ee0 DE |
1932 | -rm -f */*.greg */*.lreg */*.combine */*.flow */*.cse */*.jump */*.rtl |
1933 | -rm -f */*.tree */*.loop */*.dbr */*.jump2 */*.sched */*.cse2 | |
1934 | -rm -f */*.sched2 */*.stack | |
2e494f70 | 1935 | # Delete some files made during installation. |
42118350 | 1936 | -rm -f specs gfloat.h float.h-* enquire SYSCALLS.c.X SYSCALLS.c |
813fc11c | 1937 | -rm -f collect collect2 mips-tfile mips-tdump alloca.s |
ac1284f9 | 1938 | # Delete files generated for fixproto |
1162b3a6 | 1939 | -rm -rf fix-header xsys-protos.h deduced.h tmp-deduced.h \ |
02521409 | 1940 | gen-protos fixproto.list fixtmp.* fixhdr.ready |
2e494f70 RS |
1941 | # Delete unwanted output files from TeX. |
1942 | -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg | |
013a2ee0 | 1943 | -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg |
47547081 RS |
1944 | # Delete sorted indices we don't actually use. |
1945 | -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns | |
2e494f70 | 1946 | # Delete core dumps. |
013a2ee0 | 1947 | -rm -f core */core |
79d8453e | 1948 | |
47547081 RS |
1949 | # Delete all files made by compilation |
1950 | # that don't exist in the distribution. | |
013a2ee0 | 1951 | clean: mostlyclean bytecode.clean lang.clean |
20bd0ab1 RS |
1952 | # It may not be quite desirable to delete unprotoize.c here, |
1953 | # but the spec for `make clean' requires it. | |
1954 | # Using unprotoize.c is not quite right in the first place, | |
1955 | # but what better way is there? | |
8521c499 | 1956 | -rm -f libgcc.a libgcc1.a libgcc1-asm.a libgcc2.a libgcc2.ready |
43554690 | 1957 | -rm -f libgcc1.null |
be0d23ff | 1958 | -rm -f *.dvi |
013a2ee0 | 1959 | -rm -f */*.dvi |
c3efc7c4 DE |
1960 | -if [ -f md.pre-cpp ]; then \ |
1961 | rm -f md ; \ | |
1962 | fi | |
ba1811f1 | 1963 | # Delete the include directory. |
9a52cd0d | 1964 | -rm -rf stmp-* include objc-headers |
013a2ee0 | 1965 | -rm -f */stmp-* |
75ed5d8b | 1966 | # Delete files used by the "multilib" facility (including libgcc subdirs). |
f6cdc7ea | 1967 | -rm -f multilib.h tmpmultilib* |
75ed5d8b DE |
1968 | -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \ |
1969 | rm -rf $(MULTILIB_DIRNAMES); \ | |
1970 | else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \ | |
1971 | rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \ | |
1972 | fi ; fi | |
79d8453e | 1973 | |
47547081 RS |
1974 | # Delete all files that users would normally create |
1975 | # while building and installing GCC. | |
013a2ee0 | 1976 | distclean: clean bytecode.distclean lang.distclean |
c40d5de4 | 1977 | -rm -f tm.h config.h tconfig.h hconfig.h md |
da0d7cb1 | 1978 | -rm -f config.status config.run |
c40d5de4 | 1979 | -rm -f Makefile specs.h options.h *.oaux |
47547081 | 1980 | -rm -fr stage1 stage2 stage3 stage4 |
26f887e5 | 1981 | -rm -f */stage1 */stage2 */stage3 */stage4 */include |
3dab45b7 RS |
1982 | -rm -f objc-parse.output |
1983 | -rm -f c-parse.output | |
338023d4 | 1984 | -rm -f *.asm |
2e494f70 RS |
1985 | |
1986 | # Delete anything likely to be found in the source directory | |
1987 | # that shouldn't be in the distribution. | |
013a2ee0 | 1988 | extraclean: distclean lang.extraclean |
fb92d909 | 1989 | -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~* |
be0d23ff | 1990 | -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej |
3dab45b7 RS |
1991 | -rm -f config/*/=* config/*/"#"* config/*/*~* |
1992 | -rm -f config/*/*.orig config/*/*.rej | |
d72a7857 | 1993 | -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz |
184be4bf | 1994 | -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs |
3dab45b7 | 1995 | -rm -f *lose config/*lose config/*/*lose |
32e6e69a | 1996 | -rm -f *.s *.s[0-9] *.i install1.texi config/ChangeLog |
013a2ee0 DE |
1997 | -rm -f */=* */"#"* */*~* |
1998 | -rm -f */patch* */*.orig */*.rej | |
1999 | -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz | |
2000 | -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs | |
2001 | -rm -f */*lose */*.s */*.s[0-9] */*.i | |
79d8453e RS |
2002 | |
2003 | # Get rid of every file that's generated from some other file. | |
2004 | # Most of these files ARE PRESENT in the GCC distribution. | |
f1908d70 | 2005 | maintainer-clean: distclean bytecode.maintainer-clean lang.maintainer-clean |
f137e7dc | 2006 | -rm -f c-parse.y c-gperf.h objc-parse.y |
79d8453e | 2007 | -rm -f objc-parse.c objc-parse.output |
79d8453e RS |
2008 | -rm -f c-parse.c c-parse.h c-parse.output |
2009 | -rm -f cexp.c cexp.output TAGS | |
2e494f70 RS |
2010 | -rm -f cpp.info* cpp.??s cpp.*aux |
2011 | -rm -f gcc.info* gcc.??s gcc.*aux | |
79d8453e RS |
2012 | \f |
2013 | # Entry points `install' and `uninstall'. | |
2e494f70 | 2014 | # Also use `install-collect2' to install collect2 when the config files don't. |
79d8453e | 2015 | |
1402d22c | 2016 | # The semicolon is to prevent the install.sh -> install default rule |
7bd95cc1 BK |
2017 | # from doing anything. Having it run true helps avoid problems and |
2018 | # noise from versions of make which don't like to have null commands. | |
d960abef | 2019 | install: $(INSTALL_TARGET) ; @true |
79d8453e | 2020 | |
ba1811f1 | 2021 | # Copy the compiler files into directories where they will be run. |
aab26e16 RK |
2022 | # Install the driver last so that the window when things are |
2023 | # broken is small. | |
b583eed8 | 2024 | install-normal: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \ |
aab26e16 | 2025 | install-libobjc install-man install-info lang.install-normal install-driver |
79d8453e | 2026 | |
057f494b RS |
2027 | # Do nothing while making gcc with a cross-compiler. The person who |
2028 | # makes gcc for the target machine has to know how to put a complete | |
2029 | # gcc together by hand. | |
2030 | install-build: force | |
2031 | @echo You have to install gcc on your target machine by hand. | |
2032 | ||
79d8453e RS |
2033 | # Run this on the target machine |
2034 | # to finish installation of cross compiler. | |
2035 | install-cross-rest: install-float-h-cross | |
2036 | ||
2037 | # Install float.h for cross compiler. | |
2038 | # Run this on the target machine! | |
f825b10f | 2039 | install-float-h-cross: install-dir |
3f7531db RS |
2040 | # if [ -f enquire ] ; then true; else false; fi |
2041 | # Note: don't use -. We should fail right away if enquire was not made. | |
2042 | ./enquire -f > $(tmpdir)/float.h | |
79d8453e | 2043 | -rm -f $(libsubdir)/include/float.h |
62c13b81 RS |
2044 | $(INSTALL_DATA) $(tmpdir)/float.h $(libsubdir)/include/float.h |
2045 | -rm -f $(tmpdir)/float.h | |
79d8453e RS |
2046 | chmod a-x $(libsubdir)/include/float.h |
2047 | ||
2048 | # Create the installation directory. | |
2049 | install-dir: | |
394fa7c8 JW |
2050 | -if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; chmod a+rx $(libdir) ; fi |
2051 | -if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; chmod a+rx $(libdir)/gcc-lib ; fi | |
9eb91772 | 2052 | # This dir isn't currently searched by cpp. |
394fa7c8 JW |
2053 | # -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi |
2054 | -if [ -d $(libdir)/gcc-lib/$(target) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target) ; chmod a+rx $(libdir)/gcc-lib/$(target) ; fi | |
2055 | -if [ -d $(libdir)/gcc-lib/$(target)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target)/$(version) ; chmod a+rx $(libdir)/gcc-lib/$(target)/$(version) ; fi | |
2056 | -if [ -d $(libdir)/gcc-lib/$(target)/$(version)/include ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target)/$(version)/include ; chmod a+rx $(libdir)/gcc-lib/$(target)/$(version)/include ; fi | |
2057 | -if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; chmod a+rx $(bindir) ; fi | |
2058 | -if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; chmod a+rx $(includedir) ; fi | |
2059 | -if [ -d $(tooldir) ] ; then true ; else mkdir $(tooldir) ; chmod a+rx $(tooldir) ; fi | |
2060 | -if [ -d $(assertdir) ] ; then true ; else mkdir $(assertdir) ; chmod a+rx $(assertdir) ; fi | |
2061 | -if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; chmod a+rx $(infodir) ; fi | |
79d8453e RS |
2062 | # We don't use mkdir -p to create the parents of mandir, |
2063 | # because some systems don't support it. | |
2064 | # Instead, we use this technique to create the immediate parent of mandir. | |
935e11b0 | 2065 | -parent=`echo $(mandir)|sed -e 's@/[^/]*$$@@'`; \ |
394fa7c8 JW |
2066 | if [ -d $$parent ] ; then true ; else mkdir $$parent ; chmod a+rx $$parent ; fi |
2067 | -if [ -d $(mandir) ] ; then true ; else mkdir $(mandir) ; chmod a+rx $(mandir) ; fi | |
79d8453e RS |
2068 | |
2069 | # Install the compiler executables built during cross compilation. | |
aab26e16 | 2070 | install-common: native install-dir $(EXTRA_PARTS) lang.install-common |
79d8453e RS |
2071 | for file in $(COMPILERS); do \ |
2072 | if [ -f $$file ] ; then \ | |
2073 | rm -f $(libsubdir)/$$file; \ | |
2074 | $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ | |
2075 | else true; \ | |
2076 | fi; \ | |
2077 | done | |
2fe8d2d6 | 2078 | for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \ |
79d8453e RS |
2079 | if [ x"$$file" != x.. ]; then \ |
2080 | rm -f $(libsubdir)/$$file; \ | |
2081 | $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ | |
2082 | else true; fi; \ | |
2083 | done | |
2fe8d2d6 RK |
2084 | for file in $(EXTRA_PARTS) ..; do \ |
2085 | if [ x"$$file" != x.. ]; then \ | |
2086 | rm -f $(libsubdir)/$$file; \ | |
2087 | $(INSTALL_DATA) $$file $(libsubdir)/$$file; \ | |
2088 | else true; fi; \ | |
2089 | done | |
f0ec1f64 | 2090 | # Don't mess with specs if it doesn't exist yet. |
2a7bccbb TG |
2091 | -if [ -f specs ] ; then \ |
2092 | rm -f $(libsubdir)/specs; \ | |
f0ec1f64 RS |
2093 | $(INSTALL_DATA) specs $(libsubdir)/specs; \ |
2094 | fi | |
aab26e16 RK |
2095 | # Install protoize if it was compiled. |
2096 | -if [ -f protoize$(exeext) ]; \ | |
2097 | then \ | |
2098 | rm -f $(bindir)/protoize$(exeext); \ | |
2099 | $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/protoize$(exeext); \ | |
2100 | rm -f $(bindir)/unprotoize$(exeext); \ | |
2101 | $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/unprotoize$(exeext); \ | |
2102 | rm -f $(libsubdir)/SYSCALLS.c.X; \ | |
2103 | $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \ | |
2104 | chmod a-x $(libsubdir)/SYSCALLS.c.X; \ | |
2105 | fi | |
2106 | -rm -f $(libsubdir)/cpp$(exeext) | |
2107 | $(INSTALL_PROGRAM) cpp$(exeext) $(libsubdir)/cpp$(exeext) | |
2108 | ||
97ac9064 | 2109 | # Install the driver program as $(target)-gcc |
79d8453e | 2110 | # and also as either gcc (if native) or $(tooldir)/bin/gcc. |
aab26e16 | 2111 | install-driver: xgcc |
173712fb RK |
2112 | -if [ -f gcc-cross$(exeext) ] ; then \ |
2113 | rm -f $(bindir)/$(GCC_CROSS_NAME)$(exeext); \ | |
94a8b9fe | 2114 | $(INSTALL_PROGRAM) gcc-cross$(exeext) $(bindir)/$(GCC_CROSS_NAME)$(exeext); \ |
79d8453e | 2115 | if [ -d $(tooldir)/bin/. ] ; then \ |
173712fb RK |
2116 | rm -f $(tooldir)/bin/gcc$(exeext); \ |
2117 | $(INSTALL_PROGRAM) gcc-cross$(exeext) $(tooldir)/bin/gcc$(exeext); \ | |
79d8453e RS |
2118 | else true; fi; \ |
2119 | else \ | |
173712fb RK |
2120 | rm -f $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \ |
2121 | $(INSTALL_PROGRAM) xgcc$(exeext) $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \ | |
2122 | rm -f $(bindir)/$(target)-gcc-1$(exeext); \ | |
2123 | ln $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target)-gcc-1$(exeext) \ | |
2124 | > /dev/null 2>&1 \ | |
2125 | || cp $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target)-gcc-1$(exeext); \ | |
2126 | mv $(bindir)/$(target)-gcc-1$(exeext) $(bindir)/$(target)-gcc$(exeext); \ | |
79d8453e | 2127 | fi |
79d8453e | 2128 | |
0b2fbcb2 | 2129 | # Install the info files. |
013a2ee0 | 2130 | install-info: doc install-dir lang.install-info |
0b2fbcb2 RS |
2131 | -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info* |
2132 | cd $(srcdir); for f in cpp.info* gcc.info*; \ | |
2133 | do $(INSTALL_DATA) $$f $(infodir)/$$f; done | |
2134 | -chmod a-x $(infodir)/cpp.info* $(infodir)/gcc.info* | |
2135 | ||
79d8453e | 2136 | # Install the man pages. |
013a2ee0 | 2137 | install-man: install-dir $(srcdir)/gcc.1 $(srcdir)/cccp.1 lang.install-man |
338023d4 DE |
2138 | -if [ -f gcc-cross ] ; then \ |
2139 | rm -f $(mandir)/$(GCC_CROSS_NAME)$(manext); \ | |
2140 | $(INSTALL_DATA) $(srcdir)/gcc.1 $(mandir)/$(GCC_CROSS_NAME)$(manext); \ | |
2141 | chmod a-x $(mandir)/$(GCC_CROSS_NAME)$(manext); \ | |
2142 | else \ | |
2143 | rm -f $(mandir)/$(GCC_INSTALL_NAME)$(manext); \ | |
2144 | $(INSTALL_DATA) $(srcdir)/gcc.1 $(mandir)/$(GCC_INSTALL_NAME)$(manext); \ | |
2145 | chmod a-x $(mandir)/$(GCC_INSTALL_NAME)$(manext); \ | |
2146 | fi | |
2e494f70 | 2147 | -rm -f $(mandir)/cccp$(manext) |
2e0b13db RS |
2148 | -$(INSTALL_DATA) $(srcdir)/cccp.1 $(mandir)/cccp$(manext) |
2149 | -chmod a-x $(mandir)/cccp$(manext) | |
79d8453e RS |
2150 | |
2151 | # Install the library. | |
4b3c8365 | 2152 | install-libgcc: libgcc.a install-dir |
79d8453e RS |
2153 | -if [ -f libgcc.a ] ; then \ |
2154 | rm -f $(libsubdir)/libgcc.a; \ | |
2155 | $(INSTALL_DATA) libgcc.a $(libsubdir)/libgcc.a; \ | |
2156 | if $(RANLIB_TEST) ; then \ | |
2157 | (cd $(libsubdir); $(RANLIB) libgcc.a); else true; fi; \ | |
2158 | chmod a-x $(libsubdir)/libgcc.a; \ | |
2159 | else true; fi | |
2160 | ||
f6cdc7ea DE |
2161 | # Install multiple versions of libgcc.a. |
2162 | install-multilib: stmp-multilib install-dir | |
2163 | for i in `$(GCC_FOR_TARGET) --print-multi-lib`; do \ | |
2164 | dir=`echo $$i | sed -e 's/;.*$$//'`; \ | |
2165 | if [ -d $(libsubdir)/$${dir} ]; then true; else mkdir $(libsubdir)/$${dir}; fi; \ | |
2166 | rm -f $(libsubdir)/$${dir}/libgcc.a; \ | |
2167 | $(INSTALL_DATA) $${dir}/libgcc.a $(libsubdir)/$${dir}/libgcc.a; \ | |
2168 | if $(RANLIB_TEST); then \ | |
2169 | (cd $(libsubdir)/$${dir}; $(RANLIB) libgcc.a); else true; fi; \ | |
2170 | chmod a-x $(libsubdir)/$${dir}/libgcc.a; \ | |
2171 | done | |
2172 | ||
62c13b81 | 2173 | # Install the objc run time library. |
edc0a03c | 2174 | install-libobjc: install-dir |
62c13b81 RS |
2175 | -if [ -f libobjc.a ] ; then \ |
2176 | rm -f $(libsubdir)/libobjc.a; \ | |
2177 | $(INSTALL_DATA) libobjc.a $(libsubdir)/libobjc.a; \ | |
2178 | if $(RANLIB_TEST) ; then \ | |
2179 | (cd $(libsubdir); $(RANLIB) libobjc.a); else true; fi; \ | |
2180 | chmod a-x $(libsubdir)/libobjc.a; \ | |
2181 | else true; fi | |
2182 | ||
ba1811f1 | 2183 | # Install all the header files built in the include subdirectory. |
d7371761 | 2184 | install-headers: install-include-dir $(INSTALL_HEADERS_DIR) $(INSTALL_ASSERT_H) |
ba1811f1 ILT |
2185 | # Fix symlinks to absolute paths in the installed include directory to |
2186 | # point to the installed directory, not the build directory. | |
2187 | -files=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \ | |
2188 | if [ $$? -eq 0 ]; then \ | |
2189 | dir=`cd include; pwd`; \ | |
2190 | for i in $$files; do \ | |
2191 | dest=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \ | |
2192 | if expr "$$dest" : "$$dir.*" > /dev/null; then \ | |
2193 | rm -f $(libsubdir)/include/$$i; \ | |
44735512 | 2194 | ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir)/include/$$i; \ |
ba1811f1 ILT |
2195 | fi; \ |
2196 | done; \ | |
2197 | fi | |
79d8453e | 2198 | |
ba1811f1 | 2199 | # Create or recreate the gcc private include file directory. |
4808d7a7 | 2200 | install-include-dir: install-dir |
ba1811f1 ILT |
2201 | -rm -rf $(libsubdir)/include |
2202 | mkdir $(libsubdir)/include | |
2203 | -chmod a+rx $(libsubdir)/include | |
2204 | ||
2205 | # Install the include directory using tar. | |
ac1284f9 | 2206 | install-headers-tar: stmp-headers $(STMP_FIXPROTO) install-include-dir |
78ea9cda | 2207 | (cd include; \ |
6e5bea54 | 2208 | tar -cf - .; exit 0) | (cd $(libsubdir)/include; tar $(TAROUTOPTS) - ) |
e6431ec5 RS |
2209 | # /bin/sh on some systems returns the status of the first tar, |
2210 | # and that can lose with GNU tar which always writes a full block. | |
2211 | # So use `exit 0' to ignore its exit status. | |
ba1811f1 ILT |
2212 | |
2213 | # Install the include directory using cpio. | |
ac1284f9 | 2214 | install-headers-cpio: stmp-headers $(STMP_FIXPROTO) install-include-dir |
609f7031 | 2215 | (cd include; find . -print) | (cd include; cpio -pdum $(libsubdir)/include) |
79d8453e | 2216 | |
49ba557e RS |
2217 | # Put assert.h where it won't override GNU libc's assert.h. |
2218 | # It goes in a dir that is searched after GNU libc's headers; | |
2219 | # thus, the following conditionals are no longer needed. | |
2220 | # But it's not worth deleting them now. | |
2221 | ## Don't replace the assert.h already there if it is not from GCC. | |
2222 | ## This code would be simpler if it tested for -f ... && ! grep ... | |
2223 | ## but supposedly the ! operator is missing in sh on some systems. | |
ba1811f1 | 2224 | install-assert-h: assert.h install-dir |
c9d929d7 RS |
2225 | if [ -f $(assertdir)/assert.h ]; \ |
2226 | then \ | |
998812ac | 2227 | if grep "__eprintf" $(assertdir)/assert.h >/dev/null; \ |
396f9edb | 2228 | then \ |
c9d929d7 RS |
2229 | rm -f $(assertdir)/assert.h; \ |
2230 | $(INSTALL_DATA) $(srcdir)/assert.h $(assertdir)/assert.h; \ | |
0cd4060d | 2231 | chmod a-x $(assertdir)/assert.h; \ |
c9d929d7 RS |
2232 | else true; \ |
2233 | fi; \ | |
9fcedbef | 2234 | else \ |
6204c24f RS |
2235 | rm -f $(assertdir)/assert.h; \ |
2236 | $(INSTALL_DATA) $(srcdir)/assert.h $(assertdir)/assert.h; \ | |
0cd4060d | 2237 | chmod a-x $(assertdir)/assert.h; \ |
9fcedbef | 2238 | fi |
79d8453e | 2239 | |
2e494f70 | 2240 | # Use this target to install the program `collect2' under the name `ld'. |
f825b10f | 2241 | install-collect2: collect2 install-dir |
173712fb | 2242 | $(INSTALL_PROGRAM) collect2$(exeext) $(libsubdir)/ld$(exeext) |
2e494f70 | 2243 | # Install the driver program as $(libsubdir)/gcc for collect2. |
173712fb | 2244 | $(INSTALL_PROGRAM) xgcc$(exeext) $(libsubdir)/gcc$(exeext) |
2e494f70 | 2245 | |
79d8453e | 2246 | # Cancel installation by deleting the installed files. |
013a2ee0 | 2247 | uninstall: lang.uninstall |
79d8453e | 2248 | -rm -rf $(libsubdir) |
173712fb RK |
2249 | -rm -rf $(bindir)/$(GCC_INSTALL_NAME)$(exeext) |
2250 | -rm -rf $(bindir)/$(GCC_CROSS_NAME)$(exeext) | |
2251 | -rm -rf $(bindir)/protoize$(exeext) | |
2252 | -rm -rf $(bindir)/unprotoize$(exeext) | |
338023d4 DE |
2253 | -rm -rf $(mandir)/$(GCC_INSTALL_NAME)$(manext) |
2254 | -rm -rf $(mandir)/$(GCC_CROSS_NAME)$(manext) | |
2e494f70 | 2255 | -rm -rf $(mandir)/cccp$(manext) |
79d8453e RS |
2256 | -rm -rf $(mandir)/protoize$(manext) |
2257 | -rm -rf $(mandir)/unprotoize$(manext) | |
2258 | \f | |
2259 | # These exist for maintenance purposes. | |
2260 | ||
2261 | # Update the tags table. | |
2262 | TAGS: force | |
2263 | cd $(srcdir); \ | |
2264 | mkdir temp; \ | |
013a2ee0 | 2265 | mv -f c-parse.[ch] objc-parse.c cexp.c =*.[chy] temp; \ |
79d8453e RS |
2266 | etags *.y *.h *.c; \ |
2267 | mv temp/* .; \ | |
2268 | rmdir temp | |
2269 | ||
2270 | # Create the distribution tar file. | |
cadb41d5 RS |
2271 | #dist: gcc-$(version).tar.gz |
2272 | dist: gcc.xtar.gz | |
79d8453e | 2273 | |
cadb41d5 | 2274 | gcc.xtar.gz: gcc.xtar |
80bdd32a | 2275 | gzip --best < gcc.xtar > tmp-gcc.xtar.gz |
cadb41d5 | 2276 | mv tmp-gcc.xtar.gz gcc.xtar.gz |
79d8453e | 2277 | |
cadb41d5 RS |
2278 | #gcc-$(version).tar.gz: gcc-$(version).tar |
2279 | # gzip < gcc-$(version).tar > gcc-$(version).tar.gz | |
79d8453e RS |
2280 | |
2281 | #gcc-$(version).tar: | |
7d27b36c RS |
2282 | gcc.xtar: distdir |
2283 | # Make the distribution. | |
6e5bea54 | 2284 | tar -chf gcc.xtar gcc-$(version) |
7d27b36c | 2285 | |
013a2ee0 DE |
2286 | # This target exists to do the initial work before the language specific |
2287 | # stuff gets done. | |
3ff34537 RK |
2288 | distdir-start: doc $(srcdir)/INSTALL $(srcdir)/c-parse.y $(srcdir)/c-gperf.h \ |
2289 | $(srcdir)/objc-parse.y $(srcdir)/c-parse.c $(srcdir)/objc-parse.c \ | |
2290 | $(srcdir)/cexp.c | |
db4e119f | 2291 | @if grep -s "for version ${mainversion}" gcc.texi > /dev/null; \ |
f780d21b | 2292 | then true; \ |
96b5daff | 2293 | else echo "You must update the version number in \`gcc.texi'"; sleep 10;\ |
f780d21b | 2294 | fi |
be0d23ff RS |
2295 | # Update the version number in README |
2296 | awk '$$1 " " $$2 " " $$3 == "This directory contains" \ | |
2297 | { $$6 = version; print $$0 } \ | |
2298 | $$1 " " $$2 " " $$3 != "This directory contains"' \ | |
2299 | version=$(version) README > tmp.README | |
2300 | mv tmp.README README | |
2e494f70 | 2301 | -rm -rf gcc-$(version) tmp |
79d8453e RS |
2302 | # Put all the files in a temporary subdirectory |
2303 | # which has the name that we want to have in the tar file. | |
2e494f70 RS |
2304 | mkdir tmp |
2305 | mkdir tmp/config | |
eb3a6507 | 2306 | mkdir tmp/ginclude |
ea727bbf | 2307 | mkdir tmp/objc |
2e494f70 | 2308 | for file in *[0-9a-zA-Z+]; do \ |
be0d23ff | 2309 | ln $$file tmp > /dev/null 2>&1 || cp $$file tmp; \ |
2e494f70 RS |
2310 | done |
2311 | cd config; \ | |
2312 | for file in *[0-9a-zA-Z+]; do \ | |
f95640cc | 2313 | if test -d $$file && test "$$file" != RCS; then \ |
e52114f8 RM |
2314 | mkdir ../tmp/config/$$file; \ |
2315 | cd $$file; \ | |
2316 | for subfile in *[0-9a-zA-Z+]; do \ | |
2317 | ln $$subfile ../../tmp/config/$$file >/dev/null 2>&1 \ | |
2318 | || cp $$subfile ../../tmp/config/$$file; \ | |
2319 | done; \ | |
2320 | cd ..; \ | |
2321 | else \ | |
2322 | ln $$file ../tmp/config >/dev/null 2>&1 \ | |
2323 | || cp $$file ../tmp/config; \ | |
2324 | fi; \ | |
79d8453e | 2325 | done |
eb3a6507 RK |
2326 | cd ginclude; \ |
2327 | for file in *[0-9a-zA-Z+]; do \ | |
173712fb RK |
2328 | ln $$file ../tmp/ginclude >/dev/null 2>&1 \ |
2329 | || cp $$file ../tmp/ginclude; \ | |
eb3a6507 | 2330 | done |
ea727bbf RS |
2331 | cd objc; \ |
2332 | for file in *[0-9a-zA-Z+]; do \ | |
057f494b | 2333 | ln $$file ../tmp/objc >/dev/null 2>&1 || cp $$file ../tmp/objc; \ |
ea727bbf | 2334 | done |
2e494f70 | 2335 | ln .gdbinit tmp |
013a2ee0 DE |
2336 | |
2337 | # Finish making `distdir', after the languages have done their thing. | |
2338 | distdir-finish: | |
2e494f70 | 2339 | mv tmp gcc-$(version) |
eb3a6507 RK |
2340 | # Get rid of everything we don't want in the distribution. We'd want |
2341 | # this to use Makefile.in, but it doesn't have the `lang.foo' targets | |
2342 | # expanded. | |
2343 | cd gcc-$(version); make extraclean | |
79d8453e | 2344 | |
013a2ee0 DE |
2345 | distdir: distdir-start lang.distdir distdir-finish |
2346 | ||
db4e119f RS |
2347 | # make diff oldversion=M.N |
2348 | # creates a diff file between an older distribution and this one. | |
2349 | # The -P option assumes this is GNU diff. | |
2350 | diff: | |
f137e7dc | 2351 | diff -rc2P -x c-parse.y -x c-parse.c -x c-parse.h -x c-gperf.h \ |
013a2ee0 DE |
2352 | -x cexp.c -x bi-parser.c -x objc-parse.y -x objc-parse.c \ |
2353 | -x TAGS \ | |
2354 | -x "gcc.??" -x "gcc.??s" -x gcc.aux -x "gcc.info*" \ | |
2355 | -x "cpp.??" -x "cpp.??s" -x cpp.aux -x "cpp.info*" \ | |
2356 | $(LANG_DIFF_EXCLUDES) \ | |
db4e119f RS |
2357 | gcc-$(oldversion) gcc-$(version) > diffs |
2358 | ||
9c4614c3 TW |
2359 | bootstrap: force |
2360 | # Only build the C compiler for stage1, because that is the only one that | |
2361 | # we can guarantee will build with the native compiler, and also it is the | |
2362 | # only thing useful for building stage2. | |
676ce223 | 2363 | $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES=c |
79d8453e | 2364 | $(MAKE) stage1 |
2e494f70 RS |
2365 | # This used to define ALLOCA as empty, but that would lead to bad results |
2366 | # for a subsequent `make install' since that would not have ALLOCA empty. | |
2367 | # To prevent `make install' from compiling alloca.o and then relinking cc1 | |
2368 | # because alloca.o is newer, we permit these recursive makes to compile | |
2369 | # alloca.o. Then cc1 is newer, so it won't have to be relinked. | |
648300d7 | 2370 | $(MAKE) CC="stage1/xgcc -Bstage1/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage1/ LANGUAGES="$(LANGUAGES)" |
79d8453e | 2371 | $(MAKE) stage2 |
648300d7 | 2372 | $(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage2/ LANGUAGES="$(LANGUAGES)" |
79d8453e RS |
2373 | |
2374 | bootstrap2: force | |
648300d7 | 2375 | $(MAKE) CC="stage1/xgcc -Bstage1/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage1/ LANGUAGES="$(LANGUAGES)" |
79d8453e | 2376 | $(MAKE) stage2 |
648300d7 | 2377 | $(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage2/ LANGUAGES="$(LANGUAGES)" |
79d8453e RS |
2378 | |
2379 | bootstrap3: force | |
648300d7 | 2380 | $(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage2/ LANGUAGES="$(LANGUAGES)" |
79d8453e | 2381 | |
dcfedcd0 RK |
2382 | # Compare the object files in the current directory with those in the |
2383 | # stage2 directory. | |
2384 | ||
9825189b | 2385 | # ./ avoids bug in some versions of tail. |
dcfedcd0 | 2386 | compare: force |
aab26e16 | 2387 | for file in *$(objext); do \ |
9825189b | 2388 | tail +16c ./$$file > tmp-foo1; \ |
acbbf3d9 | 2389 | tail +16c stage2/$$file > tmp-foo2 2>/dev/null \ |
63a014a0 | 2390 | && (cmp tmp-foo1 tmp-foo2 || echo $$file differs) || true; \ |
dcfedcd0 | 2391 | done |
013a2ee0 | 2392 | for dir in tmp-foo $(SUBDIRS); do \ |
aab26e16 RK |
2393 | if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ |
2394 | for file in $$dir/*$(objext); do \ | |
013a2ee0 DE |
2395 | tail +16c ./$$file > tmp-foo1; \ |
2396 | tail +16c stage2/$$file > tmp-foo2 2>/dev/null \ | |
63a014a0 | 2397 | && (cmp tmp-foo1 tmp-foo2 || echo $$file differs) || true; \ |
094ecbb0 RK |
2398 | done; \ |
2399 | fi; \ | |
013a2ee0 | 2400 | done |
dcfedcd0 RK |
2401 | -rm -f tmp-foo* |
2402 | ||
2403 | # Similar, but compare with stage3 directory | |
2404 | compare3: force | |
aab26e16 | 2405 | for file in *$(objext); do \ |
013a2ee0 | 2406 | tail +16c ./$$file > tmp-foo1; \ |
acbbf3d9 | 2407 | tail +16c stage3/$$file > tmp-foo2 2>/dev/null \ |
63a014a0 | 2408 | && (cmp tmp-foo1 tmp-foo2 || echo $$file differs) || true; \ |
dcfedcd0 | 2409 | done |
013a2ee0 | 2410 | for dir in tmp-foo $(SUBDIRS); do \ |
aab26e16 RK |
2411 | if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ |
2412 | for file in $$dir/*$(objext); do \ | |
013a2ee0 DE |
2413 | tail +16c ./$$file > tmp-foo1; \ |
2414 | tail +16c stage3/$$file > tmp-foo2 2>/dev/null \ | |
63a014a0 | 2415 | && (cmp tmp-foo1 tmp-foo2 || echo $$file differs) || true; \ |
094ecbb0 RK |
2416 | done; \ |
2417 | fi; \ | |
013a2ee0 | 2418 | done |
dcfedcd0 RK |
2419 | -rm -f tmp-foo* |
2420 | ||
ede57549 RK |
2421 | # Compare the object files in the current directory with those in the |
2422 | # stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid | |
2423 | # running tail and the overhead of twice copying each object file. | |
2424 | ||
2425 | gnucompare: force | |
aab26e16 | 2426 | for file in *$(objext); do \ |
ede57549 RK |
2427 | cmp --ignore-initial=16 $$file stage2/$$file || true ; \ |
2428 | done | |
013a2ee0 | 2429 | for dir in tmp-foo $(SUBDIRS); do \ |
aab26e16 | 2430 | if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ |
7a7e1cfb | 2431 | for file in $$dir/*$(objext); do \ |
013a2ee0 | 2432 | cmp --ignore-initial=16 $$file stage2/$$file || true ; \ |
094ecbb0 RK |
2433 | done; \ |
2434 | fi; \ | |
013a2ee0 | 2435 | done |
ede57549 RK |
2436 | |
2437 | # Similar, but compare with stage3 directory | |
2438 | gnucompare3: force | |
aab26e16 | 2439 | for file in *$(objext); do \ |
ede57549 RK |
2440 | cmp --ignore-initial=16 $$file stage3/$$file || true ; \ |
2441 | done | |
013a2ee0 | 2442 | for dir in tmp-foo $(SUBDIRS); do \ |
aab26e16 RK |
2443 | if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ |
2444 | for file in $$dir/*$(objext); do \ | |
013a2ee0 | 2445 | cmp --ignore-initial=16 $$file stage3/$$file || true ; \ |
094ecbb0 RK |
2446 | done; \ |
2447 | fi; \ | |
013a2ee0 | 2448 | done |
ede57549 | 2449 | |
79d8453e | 2450 | # Copy the object files from a particular stage into a subdirectory. |
013a2ee0 | 2451 | stage1-start: |
2e494f70 | 2452 | -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi |
013a2ee0 DE |
2453 | -for dir in . $(SUBDIRS) ; \ |
2454 | do \ | |
9a517e7b | 2455 | if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \ |
013a2ee0 | 2456 | done |
79d8453e | 2457 | -mv $(STAGESTUFF) stage1 |
338023d4 DE |
2458 | # Copy as/ld if they exist to stage dir, so that running xgcc from the stage |
2459 | # dir will work properly. | |
b4d63183 RK |
2460 | -if [ -f as$(exeext) ] ; then ln -s ../as$(exeext) stage1 || cp as$(exeext) stage1 ; else true ; fi |
2461 | -if [ -f ld$(exeext) ] ; then ln -s ../ld$(exeext) stage1 || cp ld$(exeext) stage1 ; else true ; fi | |
2462 | -if [ -f collect-ld$(exeext) ] ; then ln -s ../collect-ld$(exeext) stage1 || cp collect-ld$(exeext) stage1 ; else true ; fi | |
79d8453e RS |
2463 | -rm -f stage1/libgcc.a |
2464 | -cp libgcc.a stage1 | |
2465 | -if $(RANLIB_TEST) ; then $(RANLIB) stage1/libgcc.a; else true; fi | |
013a2ee0 | 2466 | stage1: force stage1-start lang.stage1 |
79d8453e | 2467 | |
013a2ee0 | 2468 | stage2-start: |
2e494f70 | 2469 | -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi |
013a2ee0 DE |
2470 | -for dir in . $(SUBDIRS) ; \ |
2471 | do \ | |
9a517e7b | 2472 | if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \ |
013a2ee0 | 2473 | done |
79d8453e | 2474 | -mv $(STAGESTUFF) stage2 |
338023d4 DE |
2475 | # Copy as/ld if they exist to stage dir, so that running xgcc from the stage |
2476 | # dir will work properly. | |
b4d63183 RK |
2477 | -if [ -f as$(exeext) ] ; then ln -s ../as$(exeext) stage2 || cp as$(exeext) stage2 ; else true ; fi |
2478 | -if [ -f ld$(exeext) ] ; then ln -s ../ld$(exeext) stage2 || cp ld$(exeext) stage2 ; else true ; fi | |
2479 | -if [ -f collect-ld ] ; then ln -s ../collect-ld$(exeext) stage2 || cp collect-ld$(exeext) stage2 ; else true ; fi | |
79d8453e RS |
2480 | -rm -f stage2/libgcc.a |
2481 | -cp libgcc.a stage2 | |
2482 | -if $(RANLIB_TEST) ; then $(RANLIB) stage2/libgcc.a; else true; fi | |
013a2ee0 | 2483 | stage2: force stage2-start lang.stage2 |
79d8453e | 2484 | |
013a2ee0 | 2485 | stage3-start: |
935e11b0 | 2486 | -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi |
013a2ee0 DE |
2487 | -for dir in . $(SUBDIRS) ; \ |
2488 | do \ | |
9a517e7b | 2489 | if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \ |
013a2ee0 | 2490 | done |
79d8453e | 2491 | -mv $(STAGESTUFF) stage3 |
338023d4 DE |
2492 | # Copy as/ld if they exist to stage dir, so that running xgcc from the stage |
2493 | # dir will work properly. | |
b4d63183 RK |
2494 | -if [ -f as$(exeext) ] ; then ln -s ../as$(exeext) stage3 || cp as$(exeext) stage3 ; else true ; fi |
2495 | -if [ -f ld$(exeext) ] ; then ln -s ../ld$(exeext) stage3 || cp ld$(exeext) stage3 ; else true ; fi | |
2496 | -if [ -f collect-ld$(exeext) ] ; then ln -s ../collect-ld$(exeext) stage3 || cp collect-ld$(exeext) stage3 ; else true ; fi | |
79d8453e RS |
2497 | -rm -f stage3/libgcc.a |
2498 | -cp libgcc.a stage3 | |
2499 | -if $(RANLIB_TEST) ; then $(RANLIB) stage3/libgcc.a; else true; fi | |
013a2ee0 | 2500 | stage3: force stage3-start lang.stage3 |
79d8453e | 2501 | |
013a2ee0 | 2502 | stage4-start: |
935e11b0 | 2503 | -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi |
013a2ee0 DE |
2504 | -for dir in . $(SUBDIRS) ; \ |
2505 | do \ | |
9a517e7b | 2506 | if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \ |
013a2ee0 | 2507 | done |
79d8453e | 2508 | -mv $(STAGESTUFF) stage4 |
338023d4 DE |
2509 | # Copy as/ld if they exist to stage dir, so that running xgcc from the stage |
2510 | # dir will work properly. | |
b4d63183 RK |
2511 | -if [ -f as$(exeext) ] ; then ln -s ../as$(exeext) stage4 || cp as$(exeext) stage4 ; else true ; fi |
2512 | -if [ -f ld$(exeext) ] ; then ln -s ../ld$(exeext) stage4 || cp ld$(exeext) stage4 ; else true ; fi | |
2513 | -if [ -f collect-ld$(exeext) ] ; then ln -s ../collect-ld$(exeext) stage4 || cp collect-ld$(exeext) stage4 ; else true ; fi | |
79d8453e RS |
2514 | -rm -f stage4/libgcc.a |
2515 | -cp libgcc.a stage4 | |
2516 | -if $(RANLIB_TEST) ; then $(RANLIB) stage4/libgcc.a; else true; fi | |
013a2ee0 | 2517 | stage4: force stage4-start lang.stage4 |
79d8453e RS |
2518 | |
2519 | # Copy just the executable files from a particular stage into a subdirectory, | |
2520 | # and delete the object files. Use this if you're just verifying a version | |
2521 | # that is pretty sure to work, and you are short of disk space. | |
aab26e16 RK |
2522 | risky-stage1: stage1 |
2523 | - make clean | |
79d8453e | 2524 | |
aab26e16 | 2525 | risky-stage2: stage2 |
79d8453e RS |
2526 | -make clean |
2527 | ||
aab26e16 | 2528 | risky-stage3: stage3 |
79d8453e RS |
2529 | -make clean |
2530 | ||
aab26e16 | 2531 | risky-stage4: stage4 |
79d8453e RS |
2532 | -make clean |
2533 | ||
2534 | #In GNU Make, ignore whether `stage*' exists. | |
f1908d70 | 2535 | .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap |
79d8453e RS |
2536 | .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4 |
2537 | ||
2538 | force: |