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32e6d418 | 1 | # Makefile for GNU C compiler. |
5058a86e | 2 | # Copyright (C) 1987, 88, 90-94, 1995 Free Software Foundation, Inc. |
32e6d418 | 3 | |
4 | #This file is part of GNU CC. | |
5 | ||
6 | #GNU CC is free software; you can redistribute it and/or modify | |
7 | #it under the terms of the GNU General Public License as published by | |
8 | #the Free Software Foundation; either version 2, or (at your option) | |
9 | #any later version. | |
10 | ||
11 | #GNU CC is distributed in the hope that it will be useful, | |
12 | #but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | #GNU General Public License for more details. | |
15 | ||
16 | #You should have received a copy of the GNU General Public License | |
17 | #along with GNU CC; see the file COPYING. If not, write to | |
18 | #the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. | |
19 | ||
20 | # The targets for external use include: | |
21 | # all, doc, proto, install, install-cross, install-cross-rest, | |
a8514488 | 22 | # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean, |
32e6d418 | 23 | # stage1, stage2, stage3, stage4. |
24 | ||
c6396a0b | 25 | # Suppress smart makes who think they know how to automake Yacc files |
26 | .y.c: | |
27 | ||
32e6d418 | 28 | # Variables that exist for you to override. |
29 | # See below for how to change them for certain systems. | |
30 | ||
73027c94 | 31 | # List of language subdirectories. |
32 | # This is overridden by configure. | |
33 | SUBDIRS = | |
34 | ||
32e6d418 | 35 | # Selection of languages to be made. |
73027c94 | 36 | # This is overridden by configure. |
37 | LANGUAGES = c objective-c proto | |
32e6d418 | 38 | |
39 | ALLOCA = | |
1ab99fde | 40 | ALLOCA_FLAGS = |
94c53b91 | 41 | ALLOCA_FINISH = true |
32e6d418 | 42 | |
43 | # Various ways of specifying flags for compilations: | |
44 | # CFLAGS is for the user to override to, e.g., do a bootstrap with -O2. | |
45 | # BOOT_CFLAGS is the value of CFLAGS to pass | |
46 | # to the stage2 and stage3 compilations | |
47 | # XCFLAGS is used for most compilations but not when using the GCC just built. | |
48 | XCFLAGS = | |
49 | CFLAGS = -g | |
50 | BOOT_CFLAGS = -O $(CFLAGS) | |
51 | # These exists to be overridden by the x-* and t-* files, respectively. | |
52 | X_CFLAGS = | |
53 | T_CFLAGS = | |
54 | ||
55 | X_CPPFLAGS = | |
56 | T_CPPFLAGS = | |
57 | ||
58 | CC = cc | |
59 | BISON = bison | |
3f1608f3 | 60 | BISONFLAGS = |
73027c94 | 61 | LEX = flex |
62 | LEXFLAGS = | |
32e6d418 | 63 | AR = ar |
64 | OLDAR_FLAGS = qc | |
65 | AR_FLAGS = rc | |
66 | SHELL = /bin/sh | |
67 | # on sysV, define this as cp. | |
68 | INSTALL = install -c | |
69 | # These permit overriding just for certain files. | |
70 | INSTALL_PROGRAM = $(INSTALL) | |
71 | INSTALL_DATA = $(INSTALL) | |
bc51108a | 72 | MAKEINFO = makeinfo |
f345940f | 73 | TEXI2DVI = texi2dvi |
73027c94 | 74 | # For GNUmake: let us decide what gets passed to recursive makes. |
75 | MAKEOVERRIDES = | |
32e6d418 | 76 | |
77 | # Define this as & to perform parallel make on a Sequent. | |
78 | # Note that this has some bugs, and it seems currently necessary | |
79 | # to compile all the gen* files first by hand to avoid erroneous results. | |
80 | P = | |
81 | ||
82 | # How to invoke ranlib. | |
83 | RANLIB = ranlib | |
84 | # Test to use to see whether ranlib exists on the system. | |
85 | RANLIB_TEST = [ -f /usr/bin/ranlib -o -f /bin/ranlib ] | |
86 | ||
87 | # Compiler to use for compiling libgcc1.a. | |
88 | # OLDCC should not be the GNU C compiler, | |
89 | # since that would compile typical libgcc1.a functions such as mulsi3 | |
90 | # into infinite recursions. | |
91 | OLDCC = cc | |
92 | ||
93 | # CFLAGS for use with OLDCC, for compiling libgcc1.a. | |
94 | # NOTE: -O does not work on some Unix systems! | |
95 | CCLIBFLAGS = -O | |
96 | ||
c6396a0b | 97 | # Version of ar to use when compiling libgcc1.a. |
32e6d418 | 98 | OLDAR = ar |
99 | ||
2cfd79fe | 100 | # Target to use when installing include directory. Either |
101 | # install-headers-tar or install-headers-cpio. | |
102 | INSTALL_HEADERS_DIR = install-headers-tar | |
103 | ||
3b9b6fde | 104 | # The GCC to use for compiling libgcc2.a, enquire, and libgcc1-test. |
b3781cc4 | 105 | # Usually the one we just built. |
32e6d418 | 106 | # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS). |
79613d1b | 107 | GCC_FOR_TARGET = ./xgcc -B./ |
32e6d418 | 108 | |
109 | # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET. | |
110 | # It omits XCFLAGS, and specifies -B./. | |
66820558 | 111 | # It also specifies -I./include to find, e.g., stddef.h. |
112 | GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) -I./include | |
32e6d418 | 113 | |
114 | # Special flags for compiling enquire. | |
115 | # We disable optimization to make floating point more reliable. | |
c7341319 | 116 | ENQUIRE_CFLAGS = -DNO_MEM -DNO_LONG_DOUBLE_IO -O0 |
32e6d418 | 117 | ENQUIRE_LDFLAGS = $(LDFLAGS) |
118 | ||
b541ad9d | 119 | # Sed command to transform gcc to installed name. Overwritten by configure. |
2ec1d248 | 120 | program_transform_name = -e s,x,x, |
121 | program_transform_cross_name = -e s,^,$(target)-, | |
b541ad9d | 122 | |
32e6d418 | 123 | # Tools to use when building a cross-compiler. |
124 | # These are used because `configure' appends `cross-make' | |
125 | # to the makefile when making a cross-compiler. | |
126 | ||
127 | TARGET_TOOLPREFIX = $(tooldir)/bin/ | |
128 | AR_FOR_TARGET = $(TARGET_TOOLPREFIX)ar | |
129 | AR_FOR_TARGET_FLAGS = rc | |
130 | RANLIB_FOR_TARGET = $(TARGET_TOOLPREFIX)ranlib | |
131 | RANLIB_TEST_FOR_TARGET = [ -f $(TARGET_TOOLPREFIX)ranlib ] | |
32e6d418 | 132 | |
3f69fed5 | 133 | # Dir to search for system headers. Overridden by cross-make. |
134 | SYSTEM_HEADER_DIR = /usr/include | |
135 | ||
61fad423 | 136 | # Control whether to run fixproto. |
137 | STMP_FIXPROTO = stmp-fixproto | |
a5889b74 | 138 | |
0848b369 | 139 | # Test to see whether <limits.h> exists in the system header files. |
140 | LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ] | |
141 | ||
8bd8ea06 | 142 | # There may be a premade insn-attrtab.c for this machine. |
143 | # (You could rebuild it with genattrtab as usual, but it takes a long time.) | |
144 | # PREMADE_ATTRTAB is the file name of the file to use. | |
145 | # PREMADE_ATTRTAB_MD is the md file it corresponds to. | |
146 | PREMADE_ATTRTAB_MD = Makefile # Guaranteed not to cmp equal to md. | |
147 | PREMADE_ATTRTAB = | |
148 | ||
32e6d418 | 149 | target= ... `configure' substitutes actual target name here. |
150 | xmake_file= ... `configure' substitutes actual x- file name here. | |
151 | tmake_file= ... `configure' substitutes actual t- file name here. | |
229a7db0 | 152 | out_file= ... `configure' substitutes actual out file name here. |
153 | out_object_file= ... `configure' substitutes actual out object file name here. | |
c20b28d5 | 154 | md_file= ... `configure' substitutes actual md file name here. |
155 | tm_file= ... `configure' substitutes actual tm file name here. | |
156 | build_xm_file= ... `configure' substitutes actual build xm- file name here. | |
157 | host_xm_file= ... `configure' substitutes actual host xm- file name here. | |
636fef92 | 158 | lang_specs_files= ... `configure' substitutes actual lang spec file names here. |
159 | lang_options_files= ... `configure' puts actual lang options file names here. | |
18196d1e | 160 | version=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < $(srcdir)/version.c` |
2b19125c | 161 | mainversion=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c` |
32e6d418 | 162 | |
163 | # Directory where sources are, from where we are. | |
164 | srcdir = . | |
165 | # Common prefix for installation directories. | |
166 | # NOTE: This directory must exist when you start installation. | |
167 | prefix = /usr/local | |
2ffdcadf | 168 | # Directory in which to put localized header files. On the systems with |
169 | # gcc as the native cc, `local_prefix' may not be `prefix' which is | |
170 | # `/usr'. | |
a2aa0fc1 | 171 | # NOTE: local_prefix *should not* default from prefix. |
172 | local_prefix = /usr/local | |
c6396a0b | 173 | # Directory in which to put host dependent programs and libraries |
174 | exec_prefix = $(prefix) | |
32e6d418 | 175 | # Directory in which to put the executable for the command `gcc' |
c6396a0b | 176 | bindir = $(exec_prefix)/bin |
32e6d418 | 177 | # Directory in which to put the directories used by the compiler. |
c6396a0b | 178 | libdir = $(exec_prefix)/lib |
32e6d418 | 179 | # Directory in which the compiler finds executables, libraries, etc. |
c6396a0b | 180 | libsubdir = $(libdir)/gcc-lib/$(target)/$(version) |
3bf5d4dc | 181 | # Directory in which the compiler finds g++ includes. |
182 | gxx_include_dir= $(libdir)/g++-include | |
35df828f | 183 | # Directory to search for site-specific includes. |
9671ce48 | 184 | includedir = $(local_prefix)/include |
db9a0b19 | 185 | # assertdir is overridden in cross-make. |
9d8314a9 | 186 | # (But this currently agrees with what is in cross-make.) |
187 | assertdir = $(tooldir)/include | |
a2aa0fc1 | 188 | # where the info files go |
189 | infodir = $(prefix)/info | |
32e6d418 | 190 | # Extension (if any) to put in installed man-page filename. |
191 | manext = .1 | |
f403cbcb | 192 | objext = .o |
62268150 | 193 | exeext = |
f403cbcb | 194 | |
32e6d418 | 195 | # Directory in which to put man pages. |
196 | mandir = $(prefix)/man/man1 | |
197 | # Directory in which to find other cross-compilation tools and headers. | |
198 | # Used in install-cross. | |
556d8d24 | 199 | tooldir = $(exec_prefix)/$(target) |
f32abccb | 200 | # Dir for temp files. |
201 | tmpdir = /tmp | |
32e6d418 | 202 | |
203 | # Additional system libraries to link with. | |
204 | CLIB= | |
205 | ||
206 | # Change this to a null string if obstacks are installed in the | |
207 | # system library. | |
208 | OBSTACK=obstack.o | |
209 | ||
2289acd7 | 210 | # Specify the rule for actually making libgcc.a, |
211 | LIBGCC = libgcc.a | |
212 | # and the rule for installing it. | |
213 | INSTALL_LIBGCC = install-libgcc | |
214 | ||
32e6d418 | 215 | # Specify the rule for actually making libgcc1.a. |
c6396a0b | 216 | # The value may be empty; that means to do absolutely nothing |
217 | # with or for libgcc1.a. | |
32e6d418 | 218 | LIBGCC1 = libgcc1.a |
219 | ||
b0d230b7 | 220 | # Specify the rule for making libgcc1.a for a cross-compiler. |
221 | # The default rule assumes that libgcc1.a is supplied by the user. | |
222 | CROSS_LIBGCC1 = libgcc1.cross | |
223 | ||
32e6d418 | 224 | # Specify the rule for actually making libgcc2.a. |
225 | LIBGCC2 = libgcc2.a | |
226 | ||
227 | # Options to use when compiling libgcc2.a. | |
228 | # -g1 causes output of debug info only for file-scope entities. | |
229 | # we use this here because that should be enough, and also | |
230 | # so that -g1 will be tested. | |
690a93ea | 231 | LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) -g1 |
232 | ||
233 | # Additional options to use when compiling libgcc2.a. | |
234 | # Some targets override this to -Iinclude | |
235 | LIBGCC2_INCLUDES = | |
236 | ||
237 | # Things which must be built before building libgcc2.a. | |
238 | # Some targets override this to stmp-int-hdrs | |
239 | LIBGCC2_DEPS = | |
32e6d418 | 240 | |
17886975 | 241 | # Enquire target (This is a variable so that a target can choose not to |
242 | # build it.) | |
243 | ENQUIRE = enquire | |
244 | ||
3b9b6fde | 245 | # libgcc1-test target (must also be overridable for a target) |
246 | LIBGCC1_TEST = libgcc1-test | |
17886975 | 247 | |
32e6d418 | 248 | # List of extra executables that should be compiled for this target machine |
249 | # that are used for compiling from source code to object code. | |
250 | # The rules for compiling them should be in the t-* file for the machine. | |
251 | EXTRA_PASSES = | |
252 | ||
c6396a0b | 253 | # Like EXTRA_PASSES, but these are used when linking. |
254 | EXTRA_PROGRAMS = | |
255 | ||
256 | # List of extra object files that should be compiled for this target machine. | |
32e6d418 | 257 | # The rules for compiling them should be in the t-* file for the machine. |
258 | EXTRA_PARTS = | |
259 | ||
c6396a0b | 260 | # List of extra object files that should be compiled and linked with |
261 | # compiler proper (cc1, cc1obj, cc1plus). | |
262 | EXTRA_OBJS = | |
263 | ||
630c76ba | 264 | # List of additional header files to install. |
265 | # Often this is edited directly by `configure'. | |
266 | EXTRA_HEADERS = | |
267 | ||
79f818d0 | 268 | # Set this to `ld' to enable use of collect2. |
269 | # USE_COLLECT2 = | |
270 | # It is convenient for configure to add the assignment at the beginning, | |
271 | # so don't override it here. | |
272 | ||
32e6d418 | 273 | # List of extra C and assembler files to add to libgcc1.a. |
274 | # Assembler files should have names ending in `.asm'. | |
275 | LIB1FUNCS_EXTRA = | |
276 | ||
277 | # List of extra C and assembler files to add to libgcc2.a. | |
278 | # Assembler files should have names ending in `.asm'. | |
279 | LIB2FUNCS_EXTRA = | |
280 | ||
2cfd79fe | 281 | # Default float.h source to use for cross-compiler. |
282 | CROSS_FLOAT_H=float.h-cross | |
283 | ||
32e6d418 | 284 | # Program to convert libraries. |
285 | LIBCONVERT = | |
286 | ||
287 | # Control whether header files are installed. | |
32e6d418 | 288 | INSTALL_HEADERS=install-headers |
289 | ||
ed2f1f67 | 290 | # Options for tar when copying trees. So HPUX can override it. |
291 | TAROUTOPTS = xpBf | |
292 | ||
32e6d418 | 293 | # Select which version of fixincludes to use (I.E. regular versus SVR4) |
6848a9c6 | 294 | # This value is overridden directly by configure. |
32e6d418 | 295 | FIXINCLUDES=fixincludes |
296 | ||
106a27e5 | 297 | # Additional directories of header files to run fixincludes on. |
af731fc2 | 298 | # These should be directories searched automatically by default |
299 | # just as /usr/include is. | |
300 | # *Do not* use this for directories that happen to contain | |
301 | # header files, but are not searched automatically by default. | |
106a27e5 | 302 | # On most systems, this is empty. |
303 | OTHER_FIXINCLUDES_DIRS= | |
304 | ||
77a164d8 | 305 | # List of things which should already be built whenever we try to use xgcc |
32e6d418 | 306 | # to compile anything (without linking). |
77a164d8 | 307 | GCC_PASSES=xgcc cc1 cpp $(EXTRA_PASSES) |
32e6d418 | 308 | |
77a164d8 | 309 | # List of things which should already be built whenever we try to use xgcc |
32e6d418 | 310 | # to link anything. |
2289acd7 | 311 | GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS) |
32e6d418 | 312 | |
32e6d418 | 313 | # Directory to link to, when using the target `maketest'. |
314 | DIR = ../gcc | |
315 | ||
89e36a04 | 316 | # Guaranteed to not exist when not passing md through cpp. |
2c352995 | 317 | # This value is overridden directly by configure. |
89e36a04 | 318 | MD_FILE = md-cpp-not-used |
319 | ||
32e6d418 | 320 | # Flags to use when cross-building GCC. |
321 | # Prefix to apply to names of object files when using them | |
322 | # to run on the machine we are compiling on. | |
323 | HOST_PREFIX= | |
324 | # Prefix to apply to names of object files when compiling them | |
325 | # to run on the machine we are compiling on. | |
326 | # The default for this variable is chosen to keep these rules | |
327 | # out of the way of the other rules for compiling the same source files. | |
328 | HOST_PREFIX_1=loser- | |
329 | HOST_CC=$(CC) | |
330 | HOST_CFLAGS=$(ALL_CFLAGS) | |
c6396a0b | 331 | HOST_CLIB=$(CLIB) |
32e6d418 | 332 | HOST_LDFLAGS=$(LDFLAGS) |
333 | HOST_CPPFLAGS=$(ALL_CPPFLAGS) | |
c6396a0b | 334 | HOST_ALLOCA=$(ALLOCA) |
335 | HOST_MALLOC=$(MALLOC) | |
336 | HOST_OBSTACK=$(OBSTACK) | |
32e6d418 | 337 | |
b541ad9d | 338 | # Actual name to use when installing a native compiler. |
339 | GCC_INSTALL_NAME = `t='$(program_transform_name)'; echo gcc | sed $$t` | |
340 | ||
341 | # Actual name to use when installing a cross-compiler. | |
342 | GCC_CROSS_NAME = `t='$(program_transform_cross_name)'; echo gcc | sed $$t` | |
343 | ||
32e6d418 | 344 | # Choose the real default target. |
345 | ALL=all.internal | |
346 | ||
347 | # Choose the real install target. | |
2cfd79fe | 348 | INSTALL_TARGET=install-normal |
349 | ||
350 | # Source for float.h. Overridden by cross-make. | |
351 | FLOAT_H=float.h-nat | |
32e6d418 | 352 | |
b33b80ed | 353 | # Extra symbols for fixproto to define when parsing headers. |
354 | FIXPROTO_DEFINES = | |
355 | ||
b7c87ff2 | 356 | # Extra flags to use when compiling crt{begin,end}.o. |
357 | CRTSTUFF_T_CFLAGS = | |
358 | ||
32e6d418 | 359 | # End of variables for you to override. |
360 | ||
361 | # Definition of `all' is here so that new rules inserted by sed | |
362 | # do not specify the default target. | |
363 | # The real definition is under `all.internal' (for native compilers) | |
364 | # or `all.cross' (for cross compilers). | |
c6396a0b | 365 | all: all.indirect |
32e6d418 | 366 | |
131b361e | 367 | # This tells GNU Make version 3 not to put all variables in the environment. |
368 | .NOEXPORT: | |
369 | ||
32e6d418 | 370 | # sed inserts variable overrides after the following line. |
a0a99f10 | 371 | ####target overrides |
372 | ####host overrides | |
373 | ####cross overrides | |
e77fd588 | 374 | ####build overrides |
32e6d418 | 375 | \f |
376 | # Now figure out from those variables how to compile and link. | |
377 | ||
c6396a0b | 378 | all.indirect: $(ALL) |
379 | ||
335ebf8f | 380 | # IN_GCC tells obstack.h that we are using gcc's <stddef.h> file. |
381 | # ??? IN_GCC should be obsolete now. | |
34b1478f | 382 | INTERNAL_CFLAGS = $(CROSS) -DIN_GCC |
32e6d418 | 383 | |
384 | # This is the variable actually used when we compile. | |
385 | ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(XCFLAGS) | |
386 | ||
387 | # Likewise. | |
388 | ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS) | |
389 | ||
390 | # Even if ALLOCA is set, don't use it if compiling with GCC. | |
cdd3cf30 | 391 | USE_ALLOCA= ` case "${CC}" in "${OLDCC}") echo "${ALLOCA}" ;; esac ` |
c6396a0b | 392 | USE_HOST_ALLOCA= ` case "${HOST_CC}"@"${HOST_ALLOCA}" in "${OLDCC}"@?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac ` |
393 | USE_HOST_MALLOC= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac ` | |
394 | USE_HOST_OBSTACK= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac ` | |
32e6d418 | 395 | |
396 | # Dependency on obstack, alloca, malloc or whatever library facilities | |
397 | # are not installed in the system libraries. | |
398 | # We don't use USE_ALLOCA because backquote expansion doesn't work in deps. | |
399 | LIBDEPS= $(OBSTACK) $(ALLOCA) $(MALLOC) | |
400 | ||
401 | # Likewise, for use in the tools that must run on this machine | |
402 | # even if we are cross-building GCC. | |
403 | # We don't use USE_ALLOCA because backquote expansion doesn't work in deps. | |
c6396a0b | 404 | HOST_LIBDEPS= $(HOST_PREFIX)$(HOST_OBSTACK) $(HOST_PREFIX)$(HOST_ALLOCA) $(HOST_PREFIX)$(HOST_MALLOC) |
32e6d418 | 405 | |
406 | # How to link with both our special library facilities | |
407 | # and the system's installed libraries. | |
408 | LIBS = $(OBSTACK) $(USE_ALLOCA) $(MALLOC) $(CLIB) | |
409 | ||
410 | # Likewise, for use in the tools that must run on this machine | |
411 | # even if we are cross-building GCC. | |
c6396a0b | 412 | HOST_LIBS = $(USE_HOST_OBSTACK) $(USE_HOST_ALLOCA) $(USE_HOST_MALLOC) \ |
413 | $(HOST_CLIB) | |
32e6d418 | 414 | |
415 | HOST_RTL = $(HOST_PREFIX)rtl.o | |
416 | HOST_RTLANAL = $(HOST_PREFIX)rtlanal.o | |
262d46de | 417 | HOST_PRINT = $(HOST_PREFIX)print-rtl.o |
32e6d418 | 418 | |
419 | # Specify the directories to be searched for header files. | |
420 | # Both . and srcdir are used, in that order, | |
421 | # so that tm.h and config.h will be found in the compilation | |
422 | # subdirectory rather than in the source directory. | |
423 | INCLUDES = -I. -I$(srcdir) -I$(srcdir)/config | |
32e6d418 | 424 | |
425 | # Always use -I$(srcdir)/config when compiling. | |
426 | .c.o: | |
427 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< | |
428 | ||
429 | # This tells GNU make version 3 not to export all the variables | |
430 | # defined in this file into the environment. | |
431 | .NOEXPORT: | |
432 | \f | |
73027c94 | 433 | # Support for additional languages (other than c and objc). |
434 | # ??? objc can be supported this way too (leave for later). | |
435 | ||
436 | # These next lines are overridden by configure. | |
437 | LANG_MAKEFILES = | |
438 | LANG_STAGESTUFF = | |
439 | LANG_DIFF_EXCLUDES = | |
440 | ||
441 | # Flags to pass to recursive makes. | |
442 | # CC is set by configure. Hosts without symlinks need special handling | |
443 | # because we need CC="stage1/xgcc -Bstage1/" to work in the language | |
444 | # subdirectories. | |
445 | # ??? The choices here will need some experimenting with. | |
446 | FLAGS_TO_PASS = \ | |
447 | "AR_FLAGS=$(AR_FLAGS)" \ | |
448 | "AR_FOR_TARGET=$(AR_FOR_TARGET)" \ | |
449 | "BISON=$(BISON)" \ | |
450 | "BISONFLAGS=$(BISONFLAGS)" \ | |
451 | "CC=set-by-configure" \ | |
452 | "CFLAGS=$(CFLAGS)" \ | |
c1a2e040 | 453 | "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \ |
73027c94 | 454 | "LDFLAGS=$(LDFLAGS)" \ |
455 | "LEX=$(LEX)" \ | |
456 | "LEXFLAGS=$(LEXFLAGS)" \ | |
457 | "MAKEINFO=$(MAKEINFO)" \ | |
458 | "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \ | |
73027c94 | 459 | "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \ |
460 | "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \ | |
461 | "SHELL=$(SHELL)" \ | |
62268150 | 462 | "exeext=$(exeext)" \ |
463 | "objext=$(objext)" \ | |
73027c94 | 464 | "exec_prefix=$(exec_prefix)" \ |
465 | "prefix=$(prefix)" \ | |
466 | "tooldir=$(tooldir)" \ | |
467 | "bindir=$(bindir)" \ | |
468 | "libsubdir=$(libsubdir)" | |
469 | \f | |
32e6d418 | 470 | # Lists of files for various purposes. |
471 | ||
472 | # A list of all the language-specific executables. | |
73027c94 | 473 | # This is overridden by configure. |
f403cbcb | 474 | COMPILERS = cc1$(exeext) cc1obj$(exeext) |
32e6d418 | 475 | |
476 | # Language-specific object files for C. | |
1294913b | 477 | C_OBJS = c-parse.o c-lang.o c-lex.o c-pragma.o \ |
478 | c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-iterate.o | |
32e6d418 | 479 | |
8dff2b2b | 480 | # Language-specific object files for Objective C. |
1294913b | 481 | OBJC_OBJS = objc-parse.o objc-act.o c-lex.o c-pragma.o \ |
482 | c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-iterate.o | |
32e6d418 | 483 | |
649d8da6 | 484 | # Files specific to the C interpreter bytecode compiler(s). |
485 | BC_OBJS = bc-emit.o bc-optab.o | |
486 | ||
84a49858 | 487 | # Bytecode header files constructed at build time; vmsconfig.com wants this. |
488 | BC_ALL = bc-arity.h bc-opcode.h bc-opname.h | |
489 | ||
32e6d418 | 490 | # Language-independent object files. |
491 | OBJS = toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \ | |
492 | function.o stmt.o expr.o calls.o expmed.o explow.o optabs.o varasm.o \ | |
6d9f2c4c | 493 | rtl.o print-rtl.o rtlanal.o emit-rtl.o real.o \ |
79f818d0 | 494 | dbxout.o sdbout.o dwarfout.o xcoffout.o \ |
32e6d418 | 495 | integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \ |
8a4b1e01 | 496 | regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o \ |
32e6d418 | 497 | insn-peep.o reorg.o sched.o final.o recog.o reg-stack.o \ |
bdb66cef | 498 | insn-opinit.o insn-recog.o insn-extract.o insn-output.o insn-emit.o \ |
229a7db0 | 499 | insn-attrtab.o $(out_object_file) getpwd.o convert.o $(EXTRA_OBJS) |
32e6d418 | 500 | |
501 | # GEN files are listed separately, so they can be built before doing parallel | |
502 | # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load | |
503 | # them before rtl.o is compiled. | |
504 | GEN= genemit genoutput genrecog genextract genflags gencodes genconfig genpeep | |
505 | ||
3e4227af | 506 | CCCP=cccp |
507 | # Uncomment this line if you want to use cppmain (w/cpplib) as cpp. | |
508 | #CCCP=cppmain | |
509 | ||
32e6d418 | 510 | # Files to be copied away after each stage in building. |
62268150 | 511 | STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \ |
32e6d418 | 512 | insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \ |
d95fa18c | 513 | insn-attr.h insn-attrtab.c insn-opinit.c \ |
32e6d418 | 514 | stamp-flags stamp-config stamp-codes \ |
515 | stamp-output stamp-recog stamp-emit stamp-extract stamp-peep \ | |
d95fa18c | 516 | stamp-attr stamp-attrtab stamp-opinit stamp-proto \ |
fb750222 | 517 | genemit$(exeext) genoutput$(exeext) genrecog$(exeext) genextract$(exeext) \ |
518 | genflags$(exeext) gencodes$(exeext) genconfig$(exeext) genpeep$(exeext) \ | |
519 | genattrtab$(exeext) genattr$(exeext) genopinit$(exeext) \ | |
84a49858 | 520 | $(BC_ALL) \ |
8bb62f3d | 521 | stamp-bcarity stamp-bcopcode stamp-bcopname \ |
fb750222 | 522 | bi-arity$(exeext) bi-opcode$(exeext) bi-opname$(exeext) \ |
62268150 | 523 | $(GCC_PASSES) $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \ |
524 | $(CCCP)$(exeext) cc1obj$(exeext) enquire$(exeext) \ | |
525 | protoize$(exeext) unprotoize$(exeext) \ | |
c20b28d5 | 526 | specs collect2$(exeext) $(USE_COLLECT2) underscore.c \ |
389cd241 | 527 | *.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop \ |
528 | *.dbr *.jump2 *.sched *.cse2 *.sched2 *.stack \ | |
529 | *.[si] \ | |
73027c94 | 530 | $(LANG_STAGESTUFF) |
32e6d418 | 531 | |
532 | # Members of libgcc1.a. | |
533 | LIB1FUNCS = _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \ | |
799330a9 | 534 | _lshrsi3 _ashrsi3 _ashlsi3 \ |
32e6d418 | 535 | _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \ |
536 | _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \ | |
537 | _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \ | |
538 | _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \ | |
539 | _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2 | |
540 | ||
541 | # Library members defined in libgcc2.c. | |
542 | LIB2FUNCS = _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \ | |
799330a9 | 543 | _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 \ |
4b8f50a8 | 544 | _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \ |
32e6d418 | 545 | _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \ |
619c3e71 | 546 | _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \ |
d055d75f | 547 | _fixtfdi _fixunstfdi _floatditf \ |
bbf03111 | 548 | __gcc_bcmp _varargs _eprintf _op_new _op_vnew _new_handler _op_delete \ |
d28abe45 | 549 | _op_vdel _bb _shtab _clear_cache _trampoline __main _exit _ctors _eh \ |
550 | _pure | |
32e6d418 | 551 | |
552 | # Header files that are made available under the same name | |
77a164d8 | 553 | # to programs compiled with GCC. |
34aae198 | 554 | USER_H = $(srcdir)/ginclude/stdarg.h $(srcdir)/ginclude/stddef.h \ |
555 | $(srcdir)/ginclude/varargs.h $(srcdir)/ginclude/va-alpha.h \ | |
556 | $(srcdir)/ginclude/va-h8300.h $(srcdir)/ginclude/va-i860.h \ | |
557 | $(srcdir)/ginclude/va-i960.h $(srcdir)/ginclude/va-mips.h \ | |
558 | $(srcdir)/ginclude/va-m88k.h $(srcdir)/ginclude/va-pa.h \ | |
559 | $(srcdir)/ginclude/va-pyr.h $(srcdir)/ginclude/va-sparc.h \ | |
560 | $(srcdir)/ginclude/va-clipper.h $(srcdir)/ginclude/va-spur.h \ | |
ad9ec77c | 561 | $(srcdir)/ginclude/iso646.h \ |
34aae198 | 562 | $(srcdir)/ginclude/proto.h $(EXTRA_HEADERS) |
32e6d418 | 563 | |
32e6d418 | 564 | # The files that "belong" in CONFIG_H are deliberately omitted |
565 | # because having them there would not be useful in actual practice. | |
566 | # All they would do is cause complete recompilation every time | |
567 | # one of the machine description files is edited. | |
568 | # That may or may not be what one wants to do. | |
569 | # If it is, rm *.o is an easy way to do it. | |
c20b28d5 | 570 | # CONFIG_H = $(host_xm_file) $(tm_file) |
32e6d418 | 571 | CONFIG_H = |
572 | RTL_H = rtl.h rtl.def machmode.h machmode.def | |
573 | TREE_H = tree.h real.h tree.def machmode.h machmode.def | |
649d8da6 | 574 | BYTECODE_H = bytecode.h bc-emit.h bc-optab.h |
32e6d418 | 575 | \f |
73027c94 | 576 | # Language makefile fragments. |
577 | ||
578 | # The following targets define the interface between us and the languages. | |
579 | # | |
580 | # all.build, all.cross, start.encap, rest.encap, | |
581 | # info, dvi, | |
582 | # install-normal, install-common, install-info, install-man, | |
583 | # uninstall, distdir, | |
a8514488 | 584 | # mostlyclean, clean, distclean, extraclean, maintainer-clean, |
73027c94 | 585 | # stage1, stage2, stage3, stage4 |
586 | # | |
587 | # Each language is linked in with a series of hooks (since we can't use `::' | |
588 | # targets). The name of each hooked is "lang.${target_name}" (eg: lang.info). | |
589 | # Configure computes and adds these here. | |
590 | ||
591 | ####language hooks | |
592 | ||
593 | # sed inserts language fragments after the following line. | |
594 | ####language fragments | |
595 | ||
596 | # End of language makefile fragments. | |
597 | \f | |
32e6d418 | 598 | # Avoid a lot of time thinking about remaking Makefile.in and *.def. |
599 | .SUFFIXES: .in .def | |
600 | ||
79f818d0 | 601 | Makefile: $(srcdir)/Makefile.in $(srcdir)/configure $(srcdir)/version.c \ |
73027c94 | 602 | $(srcdir)/config/$(xmake_file) $(srcdir)/config/$(tmake_file) \ |
603 | $(LANG_MAKEFILES) | |
f403cbcb | 604 | cp config.status config.run |
605 | $(SHELL) config.run | |
5484bc67 | 606 | rm -f config.run |
32e6d418 | 607 | |
608 | all.internal: start.encap rest.encap | |
609 | # This is what to compile if making a cross-compiler. | |
73027c94 | 610 | # Note that we can compile enquire using the cross-compiler just built, |
87540b0a | 611 | # although we can't run it on this machine. |
73027c94 | 612 | all.cross: native gcc-cross specs stmp-headers $(LIBGCC) $(STMP_FIXPROTO) \ |
3b9b6fde | 613 | $(LIBGCC1_TEST) $(EXTRA_PARTS) lang.all.cross |
e77fd588 | 614 | # This is what to compile if making gcc with a cross-compiler. |
73027c94 | 615 | all.build: native xgcc $(EXTRA_PARTS) lang.all.build |
32e6d418 | 616 | # This is what must be made before installing GCC and converting libraries. |
73027c94 | 617 | start.encap: native xgcc specs $(LIBGCC1) xlimits.h lang.start.encap |
335ebf8f | 618 | # These can't be made until after GCC can run. |
73027c94 | 619 | rest.encap: stmp-headers $(LIBGCC) $(STMP_FIXPROTO) $(EXTRA_PARTS) lang.rest.encap |
32e6d418 | 620 | # This is what is made with the host's compiler |
621 | # whether making a cross compiler or not. | |
852e59cd | 622 | native: config.status cpp $(LANGUAGES) $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) |
32e6d418 | 623 | |
624 | # Define the names for selecting languages in LANGUAGES. | |
625 | C c: cc1 | |
732b8330 | 626 | OBJC objc: cc1obj objc-runtime |
627 | OBJECTIVE-C objective-c: cc1obj objc-runtime | |
32e6d418 | 628 | PROTO: proto |
629 | ||
ee4720a9 | 630 | # Tell GNU make these are phony targets. |
631 | .PHONY: C c OBJC objc OBJECTIVE-C objective-c PROTO proto | |
632 | ||
c6396a0b | 633 | # Really, really stupid make features, such as SUN's KEEP_STATE, may force |
634 | # a target to build even if it is up-to-date. So we must verify that | |
635 | # config.status does not exist before failing. | |
32e6d418 | 636 | config.status: |
c6396a0b | 637 | @if [ ! -f config.status ] ; then \ |
638 | echo You must configure gcc. Look at the INSTALL file for details.; \ | |
639 | false; \ | |
640 | else \ | |
641 | true; \ | |
642 | fi | |
32e6d418 | 643 | |
840a6e8d | 644 | # On the target machine, finish building a cross compiler. |
645 | # This does the things that can't be done on the host machine. | |
2289acd7 | 646 | rest.cross: $(LIBGCC) gfloat.h specs |
840a6e8d | 647 | |
3b9b6fde | 648 | # Verify that it works to compile and link libgcc1-test. |
d7330690 | 649 | # If it does, then there are sufficient replacements for libgcc1.a. |
3b9b6fde | 650 | libgcc1-test: libgcc1-test.o native $(GCC_PARTS) |
55e40402 | 651 | @echo "Testing libgcc1. Ignore linker warning messages." |
3b9b6fde | 652 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) libgcc1-test.o -o libgcc1-test \ |
653 | -nostartfiles -nostdlib `$(GCC_FOR_TARGET) --print-libgcc-file-name` | |
654 | libgcc1-test.o: libgcc1-test.c native xgcc | |
655 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -c $(srcdir)/libgcc1-test.c | |
d7330690 | 656 | |
840a6e8d | 657 | # Recompile all the language-independent object files. |
658 | # This is used only if the user explicitly asks for it. | |
32e6d418 | 659 | compilations: ${OBJS} |
660 | ||
03f51dea | 661 | # Create a list of the language-independent object files so the language |
662 | # subdirectories needn't mention their names explicitly. | |
62e181a7 | 663 | stamp-objlist: Makefile $(OBJS) $(BC_OBJS) |
03f51dea | 664 | echo " $(OBJS) $(BC_OBJS)" | sed -e 's, \([a-z]\), ../\1,g' >stamp-objlist |
665 | ||
77a164d8 | 666 | # We call this executable `xgcc' rather than `gcc' |
667 | # to avoid confusion if the current directory is in the path | |
668 | # and CC is `gcc'. It is renamed to `gcc' when it is installed. | |
669 | xgcc: gcc.o version.o $(LIBDEPS) | |
62268150 | 670 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o version.o $(LIBS) |
840a6e8d | 671 | |
672 | # Dump a specs file to make -B./ read these specs over installed ones. | |
62268150 | 673 | specs: xgcc$(exeext) |
c92e16d4 | 674 | $(GCC_FOR_TARGET) -dumpspecs > tmp-specs |
675 | mv tmp-specs specs | |
32e6d418 | 676 | |
77a164d8 | 677 | # We do want to create an executable named `xgcc', so we can use it to |
32e6d418 | 678 | # compile libgcc2.a. |
679 | # Also create gcc-cross, so that install-common will install properly. | |
77a164d8 | 680 | gcc-cross: xgcc |
62268150 | 681 | cp xgcc$(exeext) gcc-cross$(exeext) |
32e6d418 | 682 | |
675fc1b6 | 683 | cc1: $(P) $(C_OBJS) $(OBJS) $(BC_OBJS) $(LIBDEPS) |
62268150 | 684 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(C_OBJS) $(OBJS) $(BC_OBJS) $(LIBS) |
32e6d418 | 685 | |
675fc1b6 | 686 | cc1obj: $(P) $(OBJC_OBJS) $(OBJS) $(BC_OBJS) $(LIBDEPS) |
62268150 | 687 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(OBJC_OBJS) $(OBJS) $(BC_OBJS) $(LIBS) |
32e6d418 | 688 | |
2cfd79fe | 689 | # Copy float.h from its source. |
d82b9c93 | 690 | gfloat.h: $(FLOAT_H) |
691 | cp $(FLOAT_H) gfloat.h | |
2cfd79fe | 692 | |
693 | # Create float.h source for the native machine. | |
694 | float.h-nat: enquire | |
121c5e86 | 695 | -./enquire -f > tmp-float.h |
696 | mv tmp-float.h float.h-nat | |
2cfd79fe | 697 | |
698 | # Create a dummy float.h source for a cross-compiler. | |
699 | float.h-cross: | |
c92e16d4 | 700 | echo "#error float.h values not known for cross-compiler" > t-float.h-cross |
701 | mv t-float.h-cross float.h-cross | |
32e6d418 | 702 | |
703 | # Used to compile enquire with standard cc, but have forgotten why. | |
704 | # Let's try with GCC. | |
705 | enquire: enquire.o $(GCC_PARTS) | |
62268150 | 706 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ENQUIRE_LDFLAGS) enquire.o -o $@ |
25407fa4 | 707 | enquire.o: $(srcdir)/enquire.c $(GCC_PASSES) stmp-int-hdrs |
c6396a0b | 708 | # Breaking this line caused a problem with one version of GNU make. |
1a754c64 | 709 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(ENQUIRE_CFLAGS) -I. -c $(srcdir)/enquire.c |
3f69fed5 | 710 | |
711 | # Build the version of limits.h that we will install. | |
712 | xlimits.h: glimits.h limitx.h limity.h | |
0848b369 | 713 | if $(LIMITS_H_TEST) ; then \ |
c92e16d4 | 714 | cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \ |
3f69fed5 | 715 | else \ |
c92e16d4 | 716 | cat $(srcdir)/glimits.h > tmp-xlimits.h; \ |
3f69fed5 | 717 | fi |
c92e16d4 | 718 | mv tmp-xlimits.h xlimits.h |
32e6d418 | 719 | \f |
720 | # Build libgcc.a. | |
721 | # This is done in two parts because some functions, in libgcc1.c, | |
77a164d8 | 722 | # must be compiled with something other than GCC, |
723 | # while the rest, in libgcc2.c, must be compiled with xgcc. | |
724 | # That means we can't do libgcc2.c until after xgcc, cc1, etc. | |
32e6d418 | 725 | |
726 | # Use this as value of LIBGCC1 to cause conversion to GNU library format. | |
727 | # LIBCONVERT should put its output in libgcc1.conv. | |
728 | libgcc1.conv: libgcc1.a | |
729 | $(LIBCONVERT) libgcc1.a libgcc1.conv | |
730 | ||
731 | # Use this as value of LIBGCC1 to inhibit use of libgcc1.c entirely. | |
732 | # Make an empty file instead. | |
66e9b81a | 733 | libgcc1.null: $(GCC_PASSES) |
32e6d418 | 734 | echo "__foo () {}" > dummy.c |
735 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) -c dummy.c | |
62268150 | 736 | $(OLDAR) $(OLDAR_FLAGS) libgcc1.null dummy$(objext) |
737 | rm -f dummy$(objext) dummy.c | |
32e6d418 | 738 | |
fe918d35 | 739 | # This is $(LIBGCC1) for a cross-compiler. |
740 | # We have no automatic way of building libgcc1.a, | |
741 | # so it's up to the installer to find a way to do that. | |
742 | # This rule deliberately does not depend on libgcc1.a | |
743 | # so that it will fail if the installer hasn't provided it. | |
744 | libgcc1.cross: | |
745 | mv libgcc1.a libgcc1.cross || (echo You must find a way to make libgcc1.a; false) | |
746 | ||
32e6d418 | 747 | # Compile the library of arithmetic subroutines with the native compiler. |
77a164d8 | 748 | # Don't compile it with GCC! |
32e6d418 | 749 | # (That would cause most arithmetic functions to call themselves.) |
750 | libgcc1.a: libgcc1.c $(CONFIG_H) $(LIB1FUNCS_EXTRA) config.status | |
751 | -rm -f tmplibgcc1.a | |
752 | # Actually build it in tmplibgcc1.a, then rename at end, | |
753 | # so that libgcc1.a itself remains nonexistent if compilation is aborted. | |
754 | # -e causes any failing command to make this rule fail. | |
755 | # -e doesn't work in certain shells, so we test $$? as well. | |
547e1b60 | 756 | # lynx has a broken ar, it always complains when the initial library is |
757 | # empty, thus this command works only if we don't do -e | |
758 | # There is a trailing backslash (\) deleted from the following line. | |
759 | # set -e; | |
32e6d418 | 760 | for name in $(LIB1FUNCS); \ |
761 | do \ | |
762 | echo $${name}; \ | |
62268150 | 763 | rm -f $${name}$(objext); \ |
32e6d418 | 764 | $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c -DL$${name} $(srcdir)/libgcc1.c; \ |
765 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
62268150 | 766 | mv libgcc1$(objext) $${name}$(objext); \ |
767 | $(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}$(objext); \ | |
768 | rm -f $${name}$(objext); \ | |
32e6d418 | 769 | done |
770 | # Some shells crash when a loop has no items. | |
771 | # So make sure there is always at least one--`..'. | |
772 | # Then ignore it. | |
773 | # We don't use -e here because there are if statements | |
774 | # that should not make the command give up when the if condition is false. | |
775 | # Instead, we test for failure after each command where it matters. | |
4daa2154 | 776 | for file in .. $(LIB1FUNCS_EXTRA); \ |
32e6d418 | 777 | do \ |
778 | if [ x$${file} != x.. ]; then \ | |
779 | name=`echo $${file} | sed -e 's/[.]c$$//' -e 's/[.]asm$$//'`; \ | |
780 | echo $${name}; \ | |
781 | if [ $${name}.asm = $${file} ]; then \ | |
f32abccb | 782 | cp $${file} $${name}.s || exit 1; file=$${name}.s; \ |
32e6d418 | 783 | else true; fi; \ |
784 | $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c $${file}; \ | |
785 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
62268150 | 786 | $(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}$(objext); \ |
32e6d418 | 787 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
62268150 | 788 | rm -f $${name}.s $${name}$(objext); \ |
32e6d418 | 789 | else true; \ |
790 | fi; \ | |
791 | done | |
0f557c81 | 792 | -if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc1.a; else true; fi |
32e6d418 | 793 | mv tmplibgcc1.a libgcc1.a |
794 | ||
cf80c04b | 795 | # Build libgcc1.a from assembler source. LIB1ASMFUNCS is the list of |
796 | # functions. LIB1ASMSRC is the name of the source file in the config | |
797 | # subdirectory. | |
798 | libgcc1-asm.a: libgcc2.ready config.status $(srcdir)/config/$(LIB1ASMSRC) | |
799 | -rm -f tmplibgcc1.a libgcc1.S | |
800 | cp $(srcdir)/config/$(LIB1ASMSRC) libgcc1.S | |
801 | # Actually build it in tmplibgcc1.a, then rename at end, | |
802 | # so that libgcc1-asm.a itself remains nonexistent if compilation is aborted. | |
803 | # -e causes any failing command to make this rule fail. | |
804 | # -e doesn't work in certain shells, so we test $$? as well. | |
805 | # lynx has a broken ar, it always complains when the initial library is | |
806 | # empty, thus this command works only if we don't do -e | |
807 | # There is a trailing backslash (\) deleted from the following line. | |
808 | # set -e; | |
809 | for name in $(LIB1ASMFUNCS); \ | |
810 | do \ | |
811 | echo $${name}; \ | |
812 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} libgcc1.S; \ | |
813 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
62268150 | 814 | mv libgcc1$(objext) $${name}$(objext); \ |
815 | $(AR) $(AR_FLAGS) tmplibgcc1.a $${name}$(objext); \ | |
816 | rm -f $${name}$(objext); \ | |
cf80c04b | 817 | done |
818 | -rm -f libgcc1.S | |
819 | mv tmplibgcc1.a libgcc1-asm.a | |
820 | ||
a20b21eb | 821 | # Generate assembly versions of the functions required for libgcc1. |
822 | # You'll still need to massage the code by hand (possibly hacking | |
823 | # underscores and local labels) but this will get you started. | |
824 | libgcc1.S: libgcc1.c $(CONFIG_H) config.status | |
825 | -rm -f libgcc1.S | |
826 | touch libgcc1.S | |
827 | for name in $(LIB1FUNCS); \ | |
828 | do \ | |
829 | echo $${name}; \ | |
830 | $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -S -DL$${name} $(srcdir)/libgcc1.c; \ | |
831 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
832 | echo '#ifdef ' L$${name} >> libgcc1.S; \ | |
833 | cat libgcc1.s >> libgcc1.S; \ | |
834 | echo '#endif /*' L$${name} '*/' >> libgcc1.S; \ | |
835 | echo "" >> libgcc1.S; \ | |
836 | done | |
837 | ||
32e6d418 | 838 | # Compiling libgcc2.a requires making sure that cc1, etc. have been compiled. |
839 | # But recompiling cc1 should not force recompilation of libgcc2.a. | |
840 | # If you want to force recompilation, delete libgcc2.a. | |
732b8330 | 841 | libgcc2.ready: $(GCC_PASSES) $(LIBGCC2_DEPS) stmp-int-hdrs |
32e6d418 | 842 | -if [ -f libgcc2.ready ] ; then \ |
843 | true; \ | |
844 | else \ | |
845 | touch libgcc2.ready; \ | |
846 | fi | |
847 | ||
848 | libgcc2.a: libgcc2.c libgcc2.ready $(CONFIG_H) $(LIB2FUNCS_EXTRA) \ | |
33927595 | 849 | machmode.h longlong.h gbl-ctors.h config.status |
32e6d418 | 850 | # Actually build it in tmplibgcc2.a, then rename at end, |
851 | # so that libgcc2.a itself remains nonexistent if compilation is aborted. | |
852 | -rm -f tmplibgcc2.a | |
853 | # -e causes any failing command to make this rule fail. | |
854 | # -e doesn't work in certain shells, so we test $$? as well. | |
547e1b60 | 855 | # lynx has a broken ar, it always complains when the initial library is |
856 | # empty, thus this command works only if we don't do -e | |
857 | # There is a trailing backslash (\) deleted from the following line. | |
858 | # set -e; | |
32e6d418 | 859 | for name in $(LIB2FUNCS); \ |
860 | do \ | |
861 | echo $${name}; \ | |
c6396a0b | 862 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} \ |
62268150 | 863 | $(srcdir)/libgcc2.c -o $${name}$(objext); \ |
32e6d418 | 864 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
62268150 | 865 | $(AR) $(AR_FLAGS) tmplibgcc2.a $${name}$(objext); \ |
866 | rm -f $${name}$(objext); \ | |
32e6d418 | 867 | done |
868 | # Some shells crash when a loop has no items. | |
869 | # So make sure there is always at least one--`..'. | |
870 | # Then ignore it. | |
871 | # We don't use -e here because there are if statements | |
872 | # that should not make the command give up when the if condition is false. | |
873 | # Instead, we test for failure after each command where it matters. | |
4daa2154 | 874 | for file in .. $(LIB2FUNCS_EXTRA); \ |
32e6d418 | 875 | do \ |
876 | if [ x$${file} != x.. ]; then \ | |
877 | name=`echo $${file} | sed -e 's/[.]c$$//' -e 's/[.]asm$$//'`; \ | |
d901718e | 878 | oname=` echo $${name} | sed -e 's,.*/,,'`; \ |
32e6d418 | 879 | echo $${name}; \ |
880 | if [ $${name}.asm = $${file} ]; then \ | |
f32abccb | 881 | cp $${file} $${name}.s || exit 1; file=$${name}.s; \ |
32e6d418 | 882 | else true; fi; \ |
c6396a0b | 883 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c $${file}; \ |
32e6d418 | 884 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
d901718e | 885 | $(AR) $(AR_FLAGS) tmplibgcc2.a $${oname}$(objext); \ |
886 | rm -f $${name}.s $${oname}$(objext); \ | |
32e6d418 | 887 | else true; \ |
888 | fi; \ | |
889 | done | |
890 | mv tmplibgcc2.a libgcc2.a | |
891 | # These lines were deleted from above the mv command | |
892 | # because ranlibing libgcc.a itself should suffice. | |
893 | # -if [ x${HPUX_GAS} = x ] ; then \ | |
13194ea9 | 894 | # if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc2.a; else true; fi; \ |
32e6d418 | 895 | # else true; fi |
896 | ||
897 | # Combine the various libraries into a single library, libgcc.a. | |
898 | libgcc.a: $(LIBGCC1) $(LIBGCC2) | |
899 | -rm -rf tmplibgcc.a libgcc.a tmpcopy | |
900 | mkdir tmpcopy | |
c6396a0b | 901 | -if [ x$(LIBGCC1) != x ]; \ |
902 | then (cd tmpcopy; $(AR) x ../$(LIBGCC1)); \ | |
903 | else true; \ | |
904 | fi | |
edf5976e | 905 | # Some versions of ar (specifically the one in RISC/os 5.x), create an |
906 | # unwritable table of contents file, and then print an error message when | |
907 | # the second ar command tries to overwrite this file. To avoid the error | |
908 | # message from ar, we make sure all files are writable. | |
75c6d942 | 909 | -(cd tmpcopy; chmod +w * > /dev/null 2>&1) |
32e6d418 | 910 | (cd tmpcopy; $(AR) x ../$(LIBGCC2)) |
62268150 | 911 | (cd tmpcopy; $(AR) $(AR_FLAGS) ../tmplibgcc.a *$(objext)) |
32e6d418 | 912 | rm -rf tmpcopy |
913 | -if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc.a; else true; fi | |
914 | # Actually build it in tmplibgcc.a, then rename at end, | |
915 | # so that libgcc.a itself remains nonexistent if compilation is aborted. | |
916 | mv tmplibgcc.a libgcc.a | |
917 | ||
f1ad3130 | 918 | # Use the genmultilib shell script to generate the information the gcc |
919 | # driver program needs to select the library directory based on the | |
920 | # switches. | |
fe57b5bf | 921 | multilib.h: $(srcdir)/genmultilib Makefile |
f1ad3130 | 922 | $(SHELL) $(srcdir)/genmultilib "$(MULTILIB_OPTIONS)" \ |
923 | "$(MULTILIB_DIRNAMES)" "$(MULTILIB_MATCHES)" > multilib.h | |
924 | ||
925 | # Build multiple copies of libgcc.a, one for each target switch. | |
926 | stmp-multilib: $(LIBGCC1) libgcc2.c libgcc2.ready $(CONFIG_H) \ | |
927 | $(LIB2FUNCS_EXTRA) machmode.h longlong.h gbl-ctors.h config.status | |
928 | for i in `$(GCC_FOR_TARGET) --print-multi-lib`; do \ | |
929 | dir=`echo $$i | sed -e 's/;.*$$//'`; \ | |
930 | flags=`echo $$i | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \ | |
f1ad3130 | 931 | $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ |
3ab62051 | 932 | AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" CC="$(CC)" CFLAGS="$(CFLAGS)" \ |
00075505 | 933 | RANLIB="$(RANLIB)" RANLIB_TEST="$(RANLIB_TEST)" \ |
f1ad3130 | 934 | HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ |
00075505 | 935 | LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS) $${flags}" \ |
936 | LIBGCC1="$(LIBGCC1)" LIBGCC2="$(LIBGCC2)" \ | |
937 | dir="$${dir}" stmp-multilib-sub; \ | |
ee4720a9 | 938 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
f1ad3130 | 939 | done |
940 | touch stmp-multilib | |
941 | ||
00075505 | 942 | # Subroutine of stmp-multilib so make -n works. |
943 | stmp-multilib-sub: | |
944 | rm -f $(dir)/libgcc.a $(LIBGCC2) | |
945 | $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ | |
3ab62051 | 946 | AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" CC="$(CC)" CFLAGS="$(CFLAGS)" \ |
00075505 | 947 | HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ |
948 | LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" $(LIBGCC2) | |
949 | if [ x$(LIBGCC1) != xlibgcc1-asm.a ]; \ | |
950 | then true; \ | |
951 | else rm -f $(LIBGCC1); \ | |
952 | fi | |
953 | if [ x$(LIBGCC1) != xlibgcc1-asm.a ]; \ | |
954 | then true; \ | |
955 | else \ | |
956 | $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ | |
3ab62051 | 957 | AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" CC="$(CC)" CFLAGS="$(CFLAGS)" \ |
00075505 | 958 | HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ |
959 | LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" $(LIBGCC1); \ | |
960 | fi | |
961 | rm -rf tmplibgcc.a tmpcopy | |
962 | mkdir tmpcopy | |
963 | if [ x$(LIBGCC1) != x ]; \ | |
964 | then (cd tmpcopy; $(AR) x ../$(LIBGCC1)); \ | |
965 | else true; \ | |
966 | fi | |
967 | (cd tmpcopy; $(AR) x ../$(LIBGCC2)) | |
968 | (cd tmpcopy; $(AR) $(AR_FLAGS) ../tmplibgcc.a *.o) | |
969 | rm -rf libgcc2.a tmpcopy | |
970 | if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc.a; else true; fi | |
971 | if [ -d $(dir) ]; then true; else mkdir $(dir); fi | |
972 | mv tmplibgcc.a $(dir)/libgcc.a | |
973 | ||
4f1fd857 | 974 | objc-runtime: libobjc.a |
975 | ||
bd594491 | 976 | # Build the Objective C runtime library. |
732b8330 | 977 | libobjc.a: cc1obj stmp-int-hdrs libgcc2.ready $(USE_COLLECT2) $(EXTRA_PARTS) |
d6518ea8 | 978 | if [ -d objc ]; then true; else mkdir objc; fi |
4f1fd857 | 979 | thisdir1=`pwd`; \ |
e5190fd1 | 980 | srcdir1=`cd $(srcdir); pwd`; \ |
4f1fd857 | 981 | cd objc; \ |
72bce1c3 | 982 | $(MAKE) -f $${srcdir1}/objc/Makefile libobjc.a \ |
983 | srcdir=$${srcdir1} tooldir=$(tooldir) AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" \ | |
984 | GCC_FOR_TARGET="$${thisdir1}/xgcc -B$${thisdir1}/" \ | |
4f1fd857 | 985 | GCC_CFLAGS="$(GCC_CFLAGS)" |
553479e8 | 986 | -rm -f libobjc.a |
8281617f | 987 | ln objc/libobjc.a . >/dev/null 2>&1 || cp objc/libobjc.a . |
4f1fd857 | 988 | -if $(RANLIB_TEST) ; then $(RANLIB) libobjc.a; else true; fi |
989 | ||
990 | # This is used by objc/Makefile if the user runs that directly. | |
732b8330 | 991 | sublibobjc.a: cc1obj stmp-int-hdrs libgcc2.ready |
e5190fd1 | 992 | thisdir1=`pwd`; \ |
993 | srcdir1=`cd $(srcdir); pwd`; \ | |
994 | cd objc; \ | |
553479e8 | 995 | $(MAKE) -f $$srcdir1/objc/Makefile libobjc.a \ |
e5190fd1 | 996 | srcdir=$$srcdir1 tooldir=$(tooldir) AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" \ |
997 | GCC_FOR_TARGET="$$thisdir1/xgcc -B$$thisdir1/" \ | |
998 | GCC_CFLAGS="$(GCC_CFLAGS)" | |
32e6d418 | 999 | |
1000 | # Compile two additional files that are linked with every program | |
1001 | # linked using GCC on system V, for the sake of C++ constructors. | |
1002 | crtbegin.o: crtstuff.c $(GCC_PASSES) $(CONFIG_H) gbl-ctors.h | |
b7c87ff2 | 1003 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \ |
1004 | -DCRT_BEGIN -finhibit-size-directive -fno-inline-functions \ | |
62268150 | 1005 | -g0 -c $(srcdir)/crtstuff.c |
1006 | mv crtstuff$(objext) $@ | |
32e6d418 | 1007 | |
1008 | crtend.o: crtstuff.c $(GCC_PASSES) $(CONFIG_H) gbl-ctors.h | |
b7c87ff2 | 1009 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \ |
1010 | -DCRT_END -finhibit-size-directive -fno-inline-functions \ | |
962cbb62 | 1011 | -g0 -c $(srcdir)/crtstuff.c |
62268150 | 1012 | mv crtstuff$(objext) $@ |
32e6d418 | 1013 | \f |
1014 | # Compiling object files from source files. | |
1015 | ||
1016 | # Note that dependencies on obstack.h are not written | |
1017 | # because that file is not part of GCC. | |
32e6d418 | 1018 | |
1019 | # C language specific files. | |
1020 | ||
41b06fe4 | 1021 | c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h \ |
1022 | $(srcdir)/c-parse.h c-tree.h input.h flags.h | |
32e6d418 | 1023 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/c-parse.c |
112e5dd0 | 1024 | $(srcdir)/c-parse.h: $(srcdir)/c-parse.c |
1025 | $(srcdir)/c-parse.c: $(srcdir)/c-parse.y | |
ab2562cb | 1026 | cd $(srcdir); $(BISON) $(BISONFLAGS) -d c-parse.y -o c-parse.c |
0f557c81 | 1027 | $(srcdir)/c-parse.y: c-parse.in |
d7c691fa | 1028 | sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \ |
1029 | -e "/^ifc$$/d" -e "/^end ifc$$/d" \ | |
a58045a1 | 1030 | $(srcdir)/c-parse.in >tmp-c-parse.y |
1031 | $(srcdir)/move-if-change tmp-c-parse.y $(srcdir)/c-parse.y | |
d7c691fa | 1032 | |
0f557c81 | 1033 | $(srcdir)/c-gperf.h: c-parse.gperf |
6a4a0b58 | 1034 | gperf -p -j1 -i 1 -g -o -t -G -N is_reserved_word -k1,3,$$ \ |
a58045a1 | 1035 | $(srcdir)/c-parse.gperf >tmp-gperf.h |
1036 | $(srcdir)/move-if-change tmp-gperf.h $(srcdir)/c-gperf.h | |
6a4a0b58 | 1037 | |
66a1f274 | 1038 | c-decl.o : c-decl.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h flags.h output.h |
1039 | c-typeck.o : c-typeck.c $(CONFIG_H) $(TREE_H) c-tree.h flags.h output.h | |
32e6d418 | 1040 | c-lang.o : c-lang.c $(CONFIG_H) $(TREE_H) |
41b06fe4 | 1041 | c-lex.o : c-lex.c $(CONFIG_H) $(TREE_H) c-lex.h c-tree.h $(srcdir)/c-parse.h \ |
917aa082 | 1042 | input.h flags.h $(srcdir)/c-gperf.h c-pragma.h |
32e6d418 | 1043 | c-aux-info.o : c-aux-info.c $(CONFIG_H) $(TREE_H) c-tree.h flags.h |
1044 | c-convert.o : c-convert.c $(CONFIG_H) $(TREE_H) flags.h | |
917aa082 | 1045 | c-pragma.o: c-pragma.c $(CONFIG_H) $(TREE_H) c-pragma.h |
1294913b | 1046 | c-iterate.o: c-iterate.c $(CONFIG_H) $(TREE_H) $(RTL_H) c-tree.h flags.h |
32e6d418 | 1047 | |
79f818d0 | 1048 | # To make a configuration always use collect2, set USE_COLLECT2 to ld. |
1049 | ld: collect2 | |
f403cbcb | 1050 | rm -f ld$(exeext) |
291dddd5 | 1051 | ln collect2$(exeext) ld$(exeext) > /dev/null 2>&1 \ |
1052 | || cp collect2$(exeext) ld$(exeext) | |
79f818d0 | 1053 | |
d2f0b724 | 1054 | collect2 : collect2.o cplus-dem.o underscore.o version.o $(LIBDEPS) |
e77fd588 | 1055 | # Don't try modifying collect2 (aka ld) in place--it might be linking this. |
62268150 | 1056 | -rm -f collect2$(exeext) |
1057 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ collect2.o \ | |
1058 | cplus-dem.o underscore.o version.o $(LIBS) | |
32e6d418 | 1059 | |
d2f0b724 | 1060 | collect2.o : collect2.c $(CONFIG_H) gstab.h obstack.h demangle.h |
5e03c63d | 1061 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
d2f0b724 | 1062 | -DTARGET_MACHINE=\"$(target)\" $(MAYBE_USE_COLLECT2) \ |
5e03c63d | 1063 | -c `echo $(srcdir)/collect2.c | sed 's,^\./,,'` |
32e6d418 | 1064 | |
d2f0b724 | 1065 | cplus-dem.o: cplus-dem.c demangle.h |
1066 | ||
1067 | underscore.c: $(GCC_PASSES) | |
c20b28d5 | 1068 | echo "int xxy_us_dummy;" >tmp-dum.c |
1069 | $(GCC_FOR_TARGET) -S tmp-dum.c | |
1070 | echo '/*WARNING: This file is automatically generated!*/' >tmp-under.c | |
1071 | if grep _xxy_us_dummy tmp-dum.s > /dev/null ; then \ | |
1072 | echo "int prepends_underscore = 1;" >>tmp-under.c; \ | |
d2f0b724 | 1073 | else \ |
c20b28d5 | 1074 | echo "int prepends_underscore = 0;" >>tmp-under.c; \ |
d2f0b724 | 1075 | fi |
c20b28d5 | 1076 | $(srcdir)/move-if-change tmp-under.c underscore.c |
1077 | -rm -f tmp-dum.c tmp-dum.s | |
d2f0b724 | 1078 | |
8dff2b2b | 1079 | # Objective C language specific files. |
32e6d418 | 1080 | |
1081 | objc-parse.o : $(srcdir)/objc-parse.c $(CONFIG_H) $(TREE_H) c-lex.h \ | |
222e139b | 1082 | c-tree.h input.h flags.h objc-act.h |
32e6d418 | 1083 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/objc-parse.c |
1084 | $(srcdir)/objc-parse.c : $(srcdir)/objc-parse.y | |
1085 | cd $(srcdir); $(BISON) $(BISONFLAGS) objc-parse.y -o objc-parse.c | |
ab2562cb | 1086 | $(srcdir)/objc-parse.y: $(srcdir)/c-parse.in |
1087 | sed -e "/^ifc$$/,/^end ifc$$/d" \ | |
1088 | -e "/^ifobjc$$/d" -e "/^end ifobjc$$/d" \ | |
a0fd90a0 | 1089 | $(srcdir)/c-parse.in >tmp-objc-prs.y |
bfd24c7b | 1090 | $(srcdir)/move-if-change tmp-objc-prs.y $(srcdir)/objc-parse.y |
32e6d418 | 1091 | |
7c4f0e88 | 1092 | objc-act.o : objc-act.c $(CONFIG_H) $(TREE_H) $(RTL_H) c-tree.h c-lex.h \ |
1093 | flags.h objc-act.h input.h function.h $(srcdir)/c-parse.h | |
32e6d418 | 1094 | |
1095 | # A file used by all variants of C. | |
1096 | ||
1097 | c-common.o : c-common.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h flags.h | |
1098 | ||
1099 | # Language-independent files. | |
1100 | ||
636fef92 | 1101 | gcc.o: gcc.c $(CONFIG_H) multilib.h config.status $(lang_specs_files) |
32e6d418 | 1102 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
1103 | -DSTANDARD_STARTFILE_PREFIX=\"$(libdir)/\" \ | |
c6396a0b | 1104 | -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \ |
7df9e578 | 1105 | -DDEFAULT_TARGET_VERSION=\"$(version)\" \ |
32e6d418 | 1106 | -DDEFAULT_TARGET_MACHINE=\"$(target)\" \ |
556d8d24 | 1107 | -DTOOLDIR_BASE_PREFIX=\"$(exec_prefix)/\" \ |
8618ef50 | 1108 | $(MAYBE_TARGET_DEFAULT) \ |
32e6d418 | 1109 | -c `echo $(srcdir)/gcc.c | sed 's,^\./,,'` |
1110 | ||
1111 | dumpvers: dumpvers.c | |
1112 | ||
1113 | version.o: version.c | |
1114 | obstack.o: obstack.c | |
1115 | ||
beb68ac1 | 1116 | convert.o: convert.c $(CONFIG_H) $(TREE_H) flags.h convert.h |
1117 | ||
335ebf8f | 1118 | tree.o : tree.c $(CONFIG_H) $(TREE_H) flags.h function.h |
32e6d418 | 1119 | print-tree.o : print-tree.c $(CONFIG_H) $(TREE_H) |
a6a1ab64 | 1120 | stor-layout.o : stor-layout.c $(CONFIG_H) $(TREE_H) flags.h function.h |
32e6d418 | 1121 | fold-const.o : fold-const.c $(CONFIG_H) $(TREE_H) flags.h |
636fef92 | 1122 | toplev.o : toplev.c $(CONFIG_H) $(TREE_H) $(RTL_H) bytecode.h bc-emit.h \ |
1123 | flags.h input.h insn-attr.h xcoffout.h defaults.h output.h \ | |
1124 | $(lang_options_files) | |
79f818d0 | 1125 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
fe918d35 | 1126 | $(MAYBE_TARGET_DEFAULT) $(MAYBE_USE_COLLECT2) \ |
1127 | -c `echo $(srcdir)/toplev.c | sed 's,^\./,,'` | |
32e6d418 | 1128 | |
1129 | rtl.o : rtl.c $(CONFIG_H) $(RTL_H) | |
1130 | ||
1131 | print-rtl.o : print-rtl.c $(CONFIG_H) $(RTL_H) | |
1132 | rtlanal.o : rtlanal.c $(CONFIG_H) $(RTL_H) | |
1133 | ||
35325097 | 1134 | varasm.o : varasm.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h function.h \ |
66a1f274 | 1135 | defaults.h insn-codes.h expr.h hard-reg-set.h regs.h xcoffout.h \ |
917aa082 | 1136 | output.h bytecode.h c-pragma.h |
32e6d418 | 1137 | function.o : function.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h \ |
1138 | insn-flags.h insn-codes.h expr.h regs.h hard-reg-set.h insn-config.h \ | |
832bfff4 | 1139 | recog.h output.h bytecode.h |
32e6d418 | 1140 | stmt.o : stmt.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h \ |
da98194a | 1141 | insn-flags.h insn-config.h insn-codes.h hard-reg-set.h expr.h loop.h \ |
e83ee760 | 1142 | recog.h bytecode.h bc-typecd.h bc-typecd.def bc-opcode.h bc-optab.h \ |
1143 | bc-emit.h | |
93ad9ce9 | 1144 | expr.o : expr.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h regs.h \ |
e83ee760 | 1145 | insn-flags.h insn-codes.h expr.h insn-config.h recog.h output.h \ |
1146 | typeclass.h bytecode.h bc-opcode.h bc-typecd.h bc-typecd.def bc-optab.h \ | |
1147 | bc-emit.h modemap.def | |
32e6d418 | 1148 | calls.o : calls.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h expr.h insn-codes.h \ |
335ebf8f | 1149 | insn-flags.h |
32e6d418 | 1150 | expmed.o : expmed.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \ |
1151 | insn-flags.h insn-config.h insn-codes.h expr.h recog.h real.h | |
1152 | explow.o : explow.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h hard-reg-set.h \ | |
1153 | insn-config.h expr.h recog.h insn-flags.h insn-codes.h | |
1154 | optabs.o : optabs.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \ | |
a8a33ff5 | 1155 | insn-flags.h insn-config.h insn-codes.h expr.h recog.h reload.h |
32e6d418 | 1156 | dbxout.o : dbxout.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h regs.h \ |
e7748130 | 1157 | insn-config.h reload.h gstab.h xcoffout.h defaults.h output.h |
32e6d418 | 1158 | sdbout.o : sdbout.c $(CONFIG_H) $(TREE_H) $(RTL_H) gsyms.h flags.h \ |
1159 | insn-config.h reload.h | |
1160 | dwarfout.o : dwarfout.c $(CONFIG_H) $(TREE_H) $(RTL_H) dwarf.h flags.h \ | |
8a19d0d5 | 1161 | insn-config.h reload.h output.h defaults.h |
79f818d0 | 1162 | xcoffout.o : xcoffout.c $(CONFIG_H) $(TREE_H) $(RTL_H) xcoffout.h flags.h |
335ebf8f | 1163 | emit-rtl.o : emit-rtl.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \ |
5e93c400 | 1164 | function.h regs.h insn-config.h insn-codes.h real.h expr.h bytecode.h \ |
1165 | bc-opcode.h bc-typecd.h bc-typecd.def bc-optab.h bc-emit.h bc-opname.h | |
6d9f2c4c | 1166 | real.o : real.c $(CONFIG_H) $(TREE_H) |
c6396a0b | 1167 | getpwd.o : getpwd.c $(CONFIG_H) |
32e6d418 | 1168 | |
1169 | integrate.o : integrate.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h integrate.h \ | |
832bfff4 | 1170 | insn-flags.h insn-config.h insn-codes.h expr.h real.h function.h \ |
1171 | bytecode.h | |
32e6d418 | 1172 | |
1173 | jump.o : jump.c $(CONFIG_H) $(RTL_H) flags.h hard-reg-set.h regs.h \ | |
1174 | insn-config.h insn-flags.h insn-codes.h expr.h real.h | |
1175 | stupid.o : stupid.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h flags.h | |
1176 | ||
1177 | cse.o : cse.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h flags.h real.h \ | |
1178 | insn-config.h recog.h | |
1179 | loop.o : loop.c $(CONFIG_H) $(RTL_H) flags.h loop.h insn-config.h \ | |
1180 | insn-flags.h insn-codes.h regs.h hard-reg-set.h recog.h expr.h real.h | |
1181 | unroll.o : unroll.c $(CONFIG_H) $(RTL_H) insn-config.h insn-codes.h \ | |
1182 | integrate.h regs.h flags.h expr.h loop.h | |
1183 | flow.o : flow.c $(CONFIG_H) $(RTL_H) flags.h insn-config.h \ | |
1184 | basic-block.h regs.h hard-reg-set.h output.h | |
335ebf8f | 1185 | combine.o : combine.c $(CONFIG_H) $(RTL_H) flags.h \ |
32e6d418 | 1186 | insn-config.h insn-flags.h insn-codes.h insn-attr.h regs.h expr.h \ |
f0a903c4 | 1187 | basic-block.h recog.h real.h hard-reg-set.h |
32e6d418 | 1188 | regclass.o : regclass.c $(CONFIG_H) $(RTL_H) hard-reg-set.h flags.h \ |
832bfff4 | 1189 | basic-block.h regs.h insn-config.h recog.h reload.h real.h bytecode.h |
32e6d418 | 1190 | local-alloc.o : local-alloc.c $(CONFIG_H) $(RTL_H) flags.h basic-block.h \ |
1191 | regs.h hard-reg-set.h insn-config.h recog.h output.h | |
8a4b1e01 | 1192 | global.o : global.c $(CONFIG_H) $(RTL_H) flags.h \ |
32e6d418 | 1193 | basic-block.h regs.h hard-reg-set.h insn-config.h output.h |
1194 | ||
1195 | reload.o : reload.c $(CONFIG_H) $(RTL_H) flags.h \ | |
1196 | reload.h recog.h hard-reg-set.h insn-config.h insn-codes.h regs.h real.h | |
1197 | reload1.o : reload1.c $(CONFIG_H) $(RTL_H) flags.h expr.h \ | |
1198 | reload.h regs.h hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \ | |
1199 | basic-block.h recog.h output.h | |
1200 | caller-save.o : caller-save.c $(CONFIG_H) $(RTL_H) flags.h \ | |
1201 | regs.h hard-reg-set.h insn-config.h basic-block.h recog.h reload.h expr.h | |
1202 | reorg.o : reorg.c $(CONFIG_H) $(RTL_H) conditions.h hard-reg-set.h \ | |
1203 | basic-block.h regs.h insn-config.h insn-attr.h insn-flags.h recog.h \ | |
1204 | flags.h output.h | |
1205 | sched.o : sched.c $(CONFIG_H) $(RTL_H) basic-block.h regs.h hard-reg-set.h \ | |
1206 | flags.h insn-config.h insn-attr.h | |
335ebf8f | 1207 | final.o : final.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h regs.h \ |
32e6d418 | 1208 | recog.h conditions.h insn-config.h insn-attr.h real.h output.h \ |
fe918d35 | 1209 | hard-reg-set.h insn-flags.h insn-codes.h gstab.h xcoffout.h defaults.h |
32e6d418 | 1210 | recog.o : recog.c $(CONFIG_H) $(RTL_H) \ |
1211 | regs.h recog.h hard-reg-set.h flags.h insn-config.h insn-attr.h \ | |
1212 | insn-flags.h insn-codes.h real.h | |
1213 | reg-stack.o : reg-stack.c $(CONFIG_H) $(RTL_H) $(TREE_H) \ | |
1214 | regs.h hard-reg-set.h flags.h insn-config.h | |
48c6936b | 1215 | |
229a7db0 | 1216 | $(out_object_file): $(out_file) $(CONFIG_H) \ |
32e6d418 | 1217 | $(RTL_H) regs.h hard-reg-set.h real.h insn-config.h conditions.h \ |
1218 | insn-flags.h output.h insn-attr.h insn-codes.h | |
229a7db0 | 1219 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(out_file) |
32e6d418 | 1220 | |
f213fcf9 | 1221 | # Build auxiliary files that support ecoff format. |
1222 | mips-tfile: mips-tfile.o version.o $(LIBDEPS) | |
62268150 | 1223 | $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS) |
f213fcf9 | 1224 | |
1225 | mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) | |
1226 | ||
1227 | mips-tdump: mips-tdump.o version.o $(LIBDEPS) | |
62268150 | 1228 | $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS) |
f213fcf9 | 1229 | |
1230 | mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) | |
1231 | ||
636b182c | 1232 | # Build file to support OSF/rose half-pic format. |
1233 | halfpic.o: halfpic.c $(CONFIG_H) $(RTL_H) $(TREE_H) | |
1234 | ||
32e6d418 | 1235 | # Normally this target is not used; but it is used if you |
1236 | # define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c | |
1237 | # from the GNU Emacs distribution. | |
32e6d418 | 1238 | alloca.o: alloca.c |
32e6d418 | 1239 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(ALLOCA_FLAGS) \ |
cc2af6ca | 1240 | -c `echo $(srcdir)/alloca.c | sed 's,^\./,,'` |
32e6d418 | 1241 | $(ALLOCA_FINISH) |
1242 | \f | |
1243 | # Generate header and source files from the machine description, | |
1244 | # and compile them. | |
1245 | ||
1246 | .PRECIOUS: insn-config.h insn-flags.h insn-codes.h \ | |
1247 | insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \ | |
1248 | insn-attr.h insn-attrtab.c | |
1249 | ||
1250 | # The following pair of rules has this effect: | |
1251 | # genconfig is run only if the md has changed since genconfig was last run; | |
1252 | # but the file insn-config.h is touched only when its contents actually change. | |
1253 | ||
1254 | # Each of the other insn-* files is handled by a similar pair of rules. | |
1255 | ||
3f69fed5 | 1256 | # This causes an anomaly in the results of make -n |
1257 | # because insn-* is older than stamp-* | |
1258 | # and thus make -n thinks that insn-* will be updated | |
1259 | # and force recompilation of things that depend on it. | |
9ac790c5 | 1260 | # We use move-if-change precisely to avoid such recompilation. |
3f69fed5 | 1261 | # But there is no way to teach make -n that it will be avoided. |
1262 | ||
32e6d418 | 1263 | # Each of the insn-*.[ch] rules has a semicolon at the end, |
1264 | # for otherwise the system Make on SunOS 4.1 never tries | |
876dc5b0 | 1265 | # to recompile insn-*.o. To avoid problems and extra noise from |
1266 | # versions of make which don't like empty commands (nothing after the | |
1267 | # trailing `;'), we call true for each. | |
32e6d418 | 1268 | |
c2a18965 | 1269 | insn-config.h: stamp-config ; @true |
c20b28d5 | 1270 | stamp-config : $(md_file) genconfig $(srcdir)/move-if-change |
1271 | ./genconfig $(md_file) > tmp-config.h | |
32e6d418 | 1272 | $(srcdir)/move-if-change tmp-config.h insn-config.h |
1273 | touch stamp-config | |
1274 | ||
c2a18965 | 1275 | insn-flags.h: stamp-flags ; @true |
c20b28d5 | 1276 | stamp-flags : $(md_file) genflags $(srcdir)/move-if-change |
1277 | ./genflags $(md_file) > tmp-flags.h | |
32e6d418 | 1278 | $(srcdir)/move-if-change tmp-flags.h insn-flags.h |
1279 | touch stamp-flags | |
1280 | ||
c2a18965 | 1281 | insn-codes.h: stamp-codes ; @true |
c20b28d5 | 1282 | stamp-codes : $(md_file) gencodes $(srcdir)/move-if-change |
1283 | ./gencodes $(md_file) > tmp-codes.h | |
32e6d418 | 1284 | $(srcdir)/move-if-change tmp-codes.h insn-codes.h |
1285 | touch stamp-codes | |
1286 | ||
1287 | insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) expr.h real.h output.h \ | |
1288 | insn-config.h insn-flags.h insn-codes.h | |
1289 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c | |
1290 | ||
c2a18965 | 1291 | insn-emit.c: stamp-emit ; @true |
c20b28d5 | 1292 | stamp-emit : $(md_file) genemit $(srcdir)/move-if-change |
1293 | ./genemit $(md_file) > tmp-emit.c | |
32e6d418 | 1294 | $(srcdir)/move-if-change tmp-emit.c insn-emit.c |
1295 | touch stamp-emit | |
1296 | ||
1297 | insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h recog.h \ | |
1298 | real.h output.h flags.h | |
1299 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c | |
1300 | ||
c2a18965 | 1301 | insn-recog.c: stamp-recog ; @true |
c20b28d5 | 1302 | stamp-recog : $(md_file) genrecog $(srcdir)/move-if-change |
1303 | ./genrecog $(md_file) > tmp-recog.c | |
32e6d418 | 1304 | $(srcdir)/move-if-change tmp-recog.c insn-recog.c |
1305 | touch stamp-recog | |
1306 | ||
bdb66cef | 1307 | insn-opinit.o : insn-opinit.c $(CONFIG_H) $(RTL_H) insn-codes.h insn-flags.h \ |
1308 | insn-config.h flags.h rtl.h recog.h expr.h reload.h | |
1309 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c | |
1310 | ||
1311 | insn-opinit.c: stamp-opinit ; @true | |
c20b28d5 | 1312 | stamp-opinit : $(md_file) genopinit $(srcdir)/move-if-change |
1313 | ./genopinit $(md_file) > tmp-opinit.c | |
bdb66cef | 1314 | $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c |
1315 | touch stamp-opinit | |
1316 | ||
32e6d418 | 1317 | insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) |
1318 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c | |
1319 | ||
c2a18965 | 1320 | insn-extract.c: stamp-extract ; @true |
c20b28d5 | 1321 | stamp-extract : $(md_file) genextract $(srcdir)/move-if-change |
1322 | ./genextract $(md_file) > tmp-extract.c | |
32e6d418 | 1323 | $(srcdir)/move-if-change tmp-extract.c insn-extract.c |
1324 | touch stamp-extract | |
1325 | ||
1326 | insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) regs.h output.h real.h | |
1327 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c | |
1328 | ||
c2a18965 | 1329 | insn-peep.c: stamp-peep ; @true |
c20b28d5 | 1330 | stamp-peep : $(md_file) genpeep $(srcdir)/move-if-change |
1331 | ./genpeep $(md_file) > tmp-peep.c | |
32e6d418 | 1332 | $(srcdir)/move-if-change tmp-peep.c insn-peep.c |
1333 | touch stamp-peep | |
1334 | ||
1335 | insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) regs.h real.h output.h \ | |
1336 | insn-attr.h insn-config.h | |
1337 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c | |
1338 | ||
c2a18965 | 1339 | insn-attr.h: stamp-attr ; @true |
c20b28d5 | 1340 | stamp-attr : $(md_file) genattr $(srcdir)/move-if-change |
1341 | ./genattr $(md_file) > tmp-attr.h | |
32e6d418 | 1342 | $(srcdir)/move-if-change tmp-attr.h insn-attr.h |
1343 | touch stamp-attr | |
1344 | ||
c2a18965 | 1345 | insn-attrtab.c: stamp-attrtab ; @true |
c20b28d5 | 1346 | stamp-attrtab : $(md_file) genattrtab $(srcdir)/move-if-change |
1347 | if cmp -s $(PREMADE_ATTRTAB_MD) $(md_file); \ | |
8bd8ea06 | 1348 | then \ |
1349 | echo Using $(PREMADE_ATTRTAB); \ | |
ab866dde | 1350 | cp $(PREMADE_ATTRTAB) tmp-attrtab.c; \ |
8bd8ea06 | 1351 | else \ |
c20b28d5 | 1352 | ./genattrtab $(md_file) > tmp-attrtab.c; \ |
8bd8ea06 | 1353 | fi |
32e6d418 | 1354 | $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c |
1355 | touch stamp-attrtab | |
1356 | ||
1357 | insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) regs.h real.h conditions.h \ | |
1358 | hard-reg-set.h insn-config.h insn-flags.h insn-attr.h output.h recog.h \ | |
1359 | insn-codes.h | |
1360 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c | |
1361 | ||
c2a18965 | 1362 | insn-output.c: stamp-output ; @true |
c20b28d5 | 1363 | stamp-output : $(md_file) genoutput $(srcdir)/move-if-change |
1364 | ./genoutput $(md_file) > tmp-output.c | |
32e6d418 | 1365 | $(srcdir)/move-if-change tmp-output.c insn-output.c |
1366 | touch stamp-output | |
1367 | \f | |
1368 | # Compile the programs that generate insn-* from the machine description. | |
1369 | # They are compiled with $(HOST_CC), and associated libraries, | |
1370 | # since they need to run on this machine | |
1371 | # even if GCC is being compiled to run on some other machine. | |
1372 | ||
1373 | # $(CONFIG_H) is omitted from the deps of the gen*.o | |
1374 | # because these programs don't really depend on anything | |
1375 | # about the target machine. They do depend on config.h itself, | |
1376 | # since that describes the host machine. | |
1377 | ||
89e36a04 | 1378 | # Pass the md file through cpp if the target requests it. |
2c352995 | 1379 | $(MD_FILE): $(MD_DEPS) |
1380 | rm -f $@ | |
c20b28d5 | 1381 | $(MD_CPP) $(MD_CPPFLAGS) $(md_file) | sed 's/^# /; /g' > tmp-$@ |
c92e16d4 | 1382 | mv tmp-$@ $@ |
89e36a04 | 1383 | |
32e6d418 | 1384 | genconfig : genconfig.o $(HOST_RTL) $(HOST_LIBDEPS) |
62268150 | 1385 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
32e6d418 | 1386 | genconfig.o $(HOST_RTL) $(HOST_LIBS) |
1387 | ||
c20b28d5 | 1388 | genconfig.o : genconfig.c $(RTL_H) $(build_xm_file) |
32e6d418 | 1389 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c |
1390 | ||
1391 | genflags : genflags.o $(HOST_RTL) $(HOST_LIBDEPS) | |
62268150 | 1392 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
32e6d418 | 1393 | genflags.o $(HOST_RTL) $(HOST_LIBS) |
1394 | ||
c20b28d5 | 1395 | genflags.o : genflags.c $(RTL_H) $(build_xm_file) |
32e6d418 | 1396 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c |
1397 | ||
1398 | gencodes : gencodes.o $(HOST_RTL) $(HOST_LIBDEPS) | |
62268150 | 1399 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
32e6d418 | 1400 | gencodes.o $(HOST_RTL) $(HOST_LIBS) |
1401 | ||
c20b28d5 | 1402 | gencodes.o : gencodes.c $(RTL_H) $(build_xm_file) |
32e6d418 | 1403 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c |
1404 | ||
1405 | genemit : genemit.o $(HOST_RTL) $(HOST_LIBDEPS) | |
62268150 | 1406 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
32e6d418 | 1407 | genemit.o $(HOST_RTL) $(HOST_LIBS) |
1408 | ||
c20b28d5 | 1409 | genemit.o : genemit.c $(RTL_H) $(build_xm_file) |
32e6d418 | 1410 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c |
1411 | ||
bdb66cef | 1412 | genopinit : genopinit.o $(HOST_RTL) $(HOST_LIBDEPS) |
62268150 | 1413 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
bdb66cef | 1414 | genopinit.o $(HOST_RTL) $(HOST_LIBS) |
1415 | ||
c20b28d5 | 1416 | genopinit.o : genopinit.c $(RTL_H) $(build_xm_file) |
bdb66cef | 1417 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c |
1418 | ||
32e6d418 | 1419 | genrecog : genrecog.o $(HOST_RTL) $(HOST_LIBDEPS) |
62268150 | 1420 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
32e6d418 | 1421 | genrecog.o $(HOST_RTL) $(HOST_LIBS) |
1422 | ||
c20b28d5 | 1423 | genrecog.o : genrecog.c $(RTL_H) $(build_xm_file) |
32e6d418 | 1424 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c |
1425 | ||
1426 | genextract : genextract.o $(HOST_RTL) $(HOST_LIBDEPS) | |
62268150 | 1427 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
32e6d418 | 1428 | genextract.o $(HOST_RTL) $(HOST_LIBS) |
1429 | ||
c20b28d5 | 1430 | genextract.o : genextract.c $(RTL_H) $(build_xm_file) insn-config.h |
32e6d418 | 1431 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c |
1432 | ||
1433 | genpeep : genpeep.o $(HOST_RTL) $(HOST_LIBDEPS) | |
62268150 | 1434 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
32e6d418 | 1435 | genpeep.o $(HOST_RTL) $(HOST_LIBS) |
1436 | ||
c20b28d5 | 1437 | genpeep.o : genpeep.c $(RTL_H) $(build_xm_file) |
32e6d418 | 1438 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c |
1439 | ||
1440 | genattr : genattr.o $(HOST_RTL) $(HOST_LIBDEPS) | |
62268150 | 1441 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
32e6d418 | 1442 | genattr.o $(HOST_RTL) $(HOST_LIBS) |
1443 | ||
c20b28d5 | 1444 | genattr.o : genattr.c $(RTL_H) $(build_xm_file) |
32e6d418 | 1445 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c |
1446 | ||
262d46de | 1447 | genattrtab : genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBDEPS) |
62268150 | 1448 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
262d46de | 1449 | genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBS) |
32e6d418 | 1450 | |
c20b28d5 | 1451 | genattrtab.o : genattrtab.c $(RTL_H) $(build_xm_file) insn-config.h |
32e6d418 | 1452 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c |
1453 | ||
1454 | genoutput : genoutput.o $(HOST_RTL) $(HOST_LIBDEPS) | |
62268150 | 1455 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
32e6d418 | 1456 | genoutput.o $(HOST_RTL) $(HOST_LIBS) |
1457 | ||
c20b28d5 | 1458 | genoutput.o : genoutput.c $(RTL_H) $(build_xm_file) |
32e6d418 | 1459 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c |
1460 | \f | |
1461 | # Compile the libraries to be used by gen*. | |
1462 | # If we are not cross-building, gen* use the same .o's that cc1 will use, | |
1463 | # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict | |
1464 | # with the rules for rtl.o, alloca.o, etc. | |
1465 | $(HOST_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(CONFIG_H) $(RTL_H) | |
1466 | rm -f $(HOST_PREFIX)rtl.c | |
e77fd588 | 1467 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(HOST_PREFIX)rtl.c |
32e6d418 | 1468 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtl.c |
1469 | ||
262d46de | 1470 | $(HOST_PREFIX_1)print-rtl.o: $(srcdir)/print-rtl.c $(CONFIG_H) $(RTL_H) |
1471 | rm -f $(HOST_PREFIX)print-rtl.c | |
e77fd588 | 1472 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > $(HOST_PREFIX)print-rtl.c |
262d46de | 1473 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)print-rtl.c |
1474 | ||
32e6d418 | 1475 | $(HOST_PREFIX_1)rtlanal.o: $(srcdir)/rtlanal.c $(CONFIG_H) $(RTL_H) |
1476 | rm -f $(HOST_PREFIX)rtlanal.c | |
e77fd588 | 1477 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtlanal.c > $(HOST_PREFIX)rtlanal.c |
32e6d418 | 1478 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtlanal.c |
1479 | ||
1480 | $(HOST_PREFIX_1)alloca.o: alloca.c | |
1481 | rm -f $(HOST_PREFIX)alloca.c | |
1482 | cp $(srcdir)/alloca.c $(HOST_PREFIX)alloca.c | |
1483 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)alloca.c | |
1484 | ||
1485 | $(HOST_PREFIX_1)obstack.o: obstack.c | |
1486 | rm -f $(HOST_PREFIX)obstack.c | |
e77fd588 | 1487 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/obstack.c > $(HOST_PREFIX)obstack.c |
32e6d418 | 1488 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)obstack.c |
1489 | ||
1490 | $(HOST_PREFIX_1)malloc.o: malloc.c | |
1491 | rm -f $(HOST_PREFIX)malloc.c | |
e77fd588 | 1492 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/malloc.c > $(HOST_PREFIX)malloc.c |
32e6d418 | 1493 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)malloc.c |
1494 | ||
1495 | # This satisfies the dependency that we get if you cross-compile a compiler | |
1496 | # that does not need to compile alloca, malloc or whatever. | |
1497 | $(HOST_PREFIX_1): | |
1498 | touch $(HOST_PREFIX_1) | |
1499 | \f | |
649d8da6 | 1500 | # Remake bytecode files. |
649d8da6 | 1501 | BI_OBJ=bi-parser.o bi-lexer.o bi-reverse.o |
1502 | ||
7e20ea39 | 1503 | bc-emit.o : bc-emit.c $(CONFIG_H) $(RTL_H) real.h $(BYTECODE_H) \ |
62268150 | 1504 | bc-arity.h bc-opcode.h bc-typecd.h bc-typecd.def bi-run.h bytetypes.h |
7e20ea39 | 1505 | bc-optab.o : bc-optab.c $(CONFIG_H) $(REAL_H) $(BYTECODE_H) \ |
62268150 | 1506 | bc-opcode.h bc-typecd.h bc-typecd.def |
649d8da6 | 1507 | |
7e20ea39 | 1508 | bi-arity: bi-arity.o $(BI_OBJ) $(HOST_LIBDEPS) |
62268150 | 1509 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
c3eff1f2 | 1510 | bi-arity.o $(BI_OBJ) $(HOST_LIBS) |
7e20ea39 | 1511 | bi-opcode: bi-opcode.o $(BI_OBJ) $(HOST_LIBDEPS) |
62268150 | 1512 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
c3eff1f2 | 1513 | bi-opcode.o $(BI_OBJ) $(HOST_LIBS) |
7e20ea39 | 1514 | bi-opname: bi-opname.o $(BI_OBJ) $(HOST_LIBDEPS) |
62268150 | 1515 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
c3eff1f2 | 1516 | bi-opname.o $(BI_OBJ) $(HOST_LIBS) |
7e20ea39 | 1517 | |
112e5dd0 | 1518 | $(srcdir)/bi-parser.h: $(srcdir)/bi-parser.c |
1519 | $(srcdir)/bi-parser.c: $(srcdir)/bi-parser.y | |
7e20ea39 | 1520 | cd $(srcdir); $(BISON) $(BISONFLAGS) -d bi-parser.y -o bi-parser.c |
62268150 | 1521 | |
0f557c81 | 1522 | bi-parser.o: $(srcdir)/bi-parser.c bi-defs.h $(build_xm_file) |
7e20ea39 | 1523 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ |
1524 | $(srcdir)/bi-parser.c | |
0f557c81 | 1525 | bi-lexer.o: bi-lexer.c $(srcdir)/bi-parser.h $(build_xm_file) |
7e20ea39 | 1526 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ |
1527 | $(srcdir)/bi-lexer.c | |
62268150 | 1528 | bi-arity.o: bi-arity.c bi-defs.h $(build_xm_file) |
7e20ea39 | 1529 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ |
1530 | $(srcdir)/bi-arity.c | |
62268150 | 1531 | bi-opcode.o: bi-opcode.c bi-defs.h $(build_xm_file) |
7e20ea39 | 1532 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ |
1533 | $(srcdir)/bi-opcode.c | |
62268150 | 1534 | bi-opname.o: bi-opname.c bi-defs.h $(build_xm_file) |
7e20ea39 | 1535 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ |
1536 | $(srcdir)/bi-opname.c | |
62268150 | 1537 | bi-reverse.o: bi-reverse.c bi-defs.h |
7e20ea39 | 1538 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ |
1539 | $(srcdir)/bi-reverse.c | |
832bfff4 | 1540 | |
e6baec2f | 1541 | bc-arity.h: stamp-bcarity ; @true |
1542 | stamp-bcarity : $(srcdir)/bytecode.def bi-arity $(srcdir)/move-if-change | |
e78095bc | 1543 | ./bi-arity < $(srcdir)/bytecode.def >tmp-bc-arity.h |
1544 | $(srcdir)/move-if-change tmp-bc-arity.h bc-arity.h | |
675fc1b6 | 1545 | touch stamp-bcarity |
649d8da6 | 1546 | |
e6baec2f | 1547 | bc-opcode.h: stamp-bcopcode ; @true |
1548 | stamp-bcopcode : $(srcdir)/bytecode.def bi-opcode $(srcdir)/move-if-change | |
f698a3d1 | 1549 | ./bi-opcode < $(srcdir)/bytecode.def >tmp-bcopcd.h |
1550 | $(srcdir)/move-if-change tmp-bcopcd.h bc-opcode.h | |
675fc1b6 | 1551 | touch stamp-bcopcode |
649d8da6 | 1552 | |
e6baec2f | 1553 | bc-opname.h: stamp-bcopname ; @true |
1554 | stamp-bcopname : $(srcdir)/bytecode.def bi-opname $(srcdir)/move-if-change | |
f698a3d1 | 1555 | ./bi-opname < $(srcdir)/bytecode.def >tmp-bcopnm.h |
1556 | $(srcdir)/move-if-change tmp-bcopnm.h bc-opname.h | |
675fc1b6 | 1557 | touch stamp-bcopname |
649d8da6 | 1558 | |
1559 | bytecode.mostlyclean: | |
1560 | -rm -f bc-arity.h bc-opcode.h bc-opname.h | |
1561 | ||
1562 | bytecode.distclean bytecode.clean: bytecode.mostlyclean | |
7e20ea39 | 1563 | -rm -f bi-arity bi-opcode bi-opname bi-lexer |
649d8da6 | 1564 | |
a8514488 | 1565 | bytecode.maintainer-clean: bytecode.clean |
91cbf3f1 | 1566 | -rm -f bi-parser.c bi-parser.h |
649d8da6 | 1567 | |
1568 | \f | |
32e6d418 | 1569 | # Remake cpp and protoize. |
1570 | ||
1571 | # Making the preprocessor | |
3e4227af | 1572 | cpp: $(CCCP) |
f403cbcb | 1573 | -rm -f cpp$(exeext) |
3e4227af | 1574 | ln $(CCCP)$(exeext) cpp$(exeext) > /dev/null 2>&1 \ |
1575 | || cp $(CCCP)$(exeext) cpp$(exeext) | |
32e6d418 | 1576 | cccp: cccp.o cexp.o version.o $(LIBDEPS) |
62268150 | 1577 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ cccp.o cexp.o \ |
1578 | version.o $(LIBS) | |
0f557c81 | 1579 | cexp.o: $(srcdir)/cexp.c $(CONFIG_H) |
32e6d418 | 1580 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/cexp.c |
1581 | $(srcdir)/cexp.c: $(srcdir)/cexp.y | |
1582 | cd $(srcdir); $(BISON) -o cexp.c cexp.y | |
62268150 | 1583 | |
d6b50af2 | 1584 | cccp.o: cccp.c $(CONFIG_H) pcp.h version.c config.status |
32e6d418 | 1585 | # The reason we use $(libdir)/g++-include rather than using libsubdir |
1586 | # is for compatibility with the current version of libg++. | |
1587 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ | |
c6396a0b | 1588 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ |
3bf5d4dc | 1589 | -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ |
9a4f2cdd | 1590 | -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ |
c6396a0b | 1591 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ |
46073b39 | 1592 | -DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \ |
32e6d418 | 1593 | -c `echo $(srcdir)/cccp.c | sed 's,^\./,,'` |
1594 | ||
3e4227af | 1595 | cppmain: cppmain.o cpplib.o cpphash.o cppalloc.o cpperror.o cppexp.o \ |
1596 | version.o $(LIBDEPS) | |
62268150 | 1597 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ cppmain.o cpplib.o cpphash.o \ |
1598 | cppalloc.o cpperror.o cppexp.o version.o $(LIBS) | |
3e4227af | 1599 | |
7d1e7284 | 1600 | cpplib.o: cpplib.c $(CONFIG_H) cpplib.h cpphash.h config.status |
3e4227af | 1601 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
1602 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ | |
1603 | -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ | |
1604 | -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ | |
1605 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ | |
1606 | -DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \ | |
1607 | -c `echo $(srcdir)/cpplib.c | sed 's,^\./,,'` | |
1608 | ||
7d1e7284 | 1609 | cpperror.o: cpperror.c $(CONFIG_H) cpplib.h |
1610 | ||
1611 | cppexp.o: cppexp.c $(CONFIG_H) cpplib.h | |
1612 | ||
1613 | cpphash.o: cpphash.c cpplib.h cpphash.h | |
1614 | ||
876dc5b0 | 1615 | # Note for the stamp targets, we run the program `true' instead of |
1616 | # having an empty command (nothing following the semicolon). | |
1617 | ||
732b8330 | 1618 | proto: config.status protoize unprotoize SYSCALLS.c.X |
32e6d418 | 1619 | |
c6396a0b | 1620 | protoize: protoize.o getopt.o getopt1.o getpwd.o version.o $(LIBDEPS) |
62268150 | 1621 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \ |
1622 | protoize.o getopt.o getopt1.o getpwd.o version.o $(LIBS) | |
c2a18965 | 1623 | protoize.o: stamp-proto ; @true |
ab866dde | 1624 | |
1625 | unprotoize: unprotoize.o getopt.o getopt1.o getpwd.o version.o $(LIBDEPS) | |
62268150 | 1626 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \ |
1627 | unprotoize.o getopt.o getopt1.o getpwd.o version.o $(LIBS) | |
c2a18965 | 1628 | unprotoize.o: stamp-proto ; @true |
ab866dde | 1629 | |
62268150 | 1630 | stamp-proto: protoize.c getopt.h $(CONFIG_H) |
32e6d418 | 1631 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
1632 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ | |
3bf5d4dc | 1633 | -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ |
32e6d418 | 1634 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ |
46073b39 | 1635 | -DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \ |
9a4f2cdd | 1636 | -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ |
32e6d418 | 1637 | -DSTD_PROTO_DIR=\"$(libsubdir)\" \ |
ab866dde | 1638 | -DUNPROTOIZE $(srcdir)/protoize.c |
62268150 | 1639 | mv protoize$(objext) unprotoize$(objext) |
32e6d418 | 1640 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
1641 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ | |
3bf5d4dc | 1642 | -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ |
32e6d418 | 1643 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ |
46073b39 | 1644 | -DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \ |
9a4f2cdd | 1645 | -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ |
32e6d418 | 1646 | -DSTD_PROTO_DIR=\"$(libsubdir)\" \ |
ab866dde | 1647 | $(srcdir)/protoize.c |
77a164d8 | 1648 | touch stamp-proto |
32e6d418 | 1649 | |
62268150 | 1650 | getopt.o: getopt.c getopt.h |
32e6d418 | 1651 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/getopt.c |
62268150 | 1652 | getopt1.o: getopt1.c getopt.h |
32e6d418 | 1653 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/getopt1.c |
1654 | ||
32e6d418 | 1655 | # This info describes the target machine, so compile with GCC just built. |
62268150 | 1656 | SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \ |
1657 | stmp-int-hdrs | |
f678532a | 1658 | -rm -f SYSCALLS.c tmp-SYSCALLS.s |
79f818d0 | 1659 | cat $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c |
32e6d418 | 1660 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
f678532a | 1661 | -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c |
1662 | -rm -f SYSCALLS.c tmp-SYSCALLS.s | |
0b20f012 | 1663 | |
a5889b74 | 1664 | |
0b20f012 | 1665 | test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES) |
c548e550 | 1666 | -rm -f tmp-proto.[cso] |
262d46de | 1667 | cp $(srcdir)/protoize.c tmp-proto.c |
1668 | chmod u+w tmp-proto.c | |
c548e550 | 1669 | ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \ |
1670 | $(CFLAGS) $(INCLUDES) \ | |
0b20f012 | 1671 | -DGCC_INCLUDE_DIR=0 \ |
1672 | -DGPLUSPLUS_INCLUDE_DIR=0 \ | |
1673 | -DCROSS_INCLUDE_DIR=0 \ | |
46073b39 | 1674 | -DTOOL_INCLUDE_DIR=0 \ |
262d46de | 1675 | -DSTD_PROTO_DIR=0" tmp-proto.c |
1a754c64 | 1676 | @echo '**********' Expect 400 lines of differences. |
c548e550 | 1677 | -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff |
1678 | -wc -l tmp-proto.diff | |
1679 | ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \ | |
1680 | $(CFLAGS) $(INCLUDES) \ | |
0b20f012 | 1681 | -DGCC_INCLUDE_DIR=0 \ |
1682 | -DGPLUSPLUS_INCLUDE_DIR=0 \ | |
1683 | -DCROSS_INCLUDE_DIR=0 \ | |
46073b39 | 1684 | -DTOOL_INCLUDE_DIR=0 \ |
262d46de | 1685 | -DSTD_PROTO_DIR=0" tmp-proto.c |
0b20f012 | 1686 | @echo Expect zero differences. |
262d46de | 1687 | diff $(srcdir)/protoize.c tmp-proto.c | cat |
62268150 | 1688 | -rm -f tmp-proto.[cs] tmp-proto$(objext) |
32e6d418 | 1689 | \f |
2cfd79fe | 1690 | # Build the include directory. The stamp files are stmp-* rather than |
1691 | # stamp-* so that mostlyclean does not force the include directory to | |
1692 | # be rebuilt. | |
1693 | ||
690a93ea | 1694 | # Build the include directory except for float.h (which depends upon |
1695 | # enquire). | |
335ebf8f | 1696 | stmp-int-hdrs: stmp-fixinc $(USER_H) xlimits.h objc-headers |
2cfd79fe | 1697 | # Copy in the headers provided with gcc. |
1698 | # The sed command gets just the last file name component; | |
1699 | # this is necessary because VPATH could add a dirname. | |
1700 | # Using basename would be simpler, but some systems don't have it. | |
1701 | objdir=`pwd`; \ | |
1702 | cd $(srcdir); \ | |
1703 | for file in $(USER_H); do \ | |
1704 | realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ | |
b5850e21 | 1705 | rm -f $$objdir/include/$$realfile; \ |
335ebf8f | 1706 | cp ginclude/$$realfile $$objdir/include; \ |
2cfd79fe | 1707 | chmod a+r $$objdir/include/$$realfile; \ |
1708 | done | |
b5850e21 | 1709 | rm -f include/limits.h |
2cfd79fe | 1710 | cp xlimits.h include/limits.h |
1711 | chmod a+r include/limits.h | |
2cfd79fe | 1712 | # Install the README |
b5850e21 | 1713 | rm -f include/README |
2cfd79fe | 1714 | cp $(srcdir)/README-fixinc include/README |
1715 | chmod a+r include/README | |
690a93ea | 1716 | touch stmp-int-hdrs |
1717 | ||
1718 | # Build the complete include directory. | |
1719 | stmp-headers: stmp-int-hdrs gfloat.h | |
1720 | rm -f include/float.h | |
1721 | cp gfloat.h include/float.h | |
1722 | chmod a+r include/float.h | |
2cfd79fe | 1723 | touch stmp-headers |
1724 | ||
1725 | # Build fixed copies of system files. | |
62268150 | 1726 | stmp-fixinc: $(FIXINCLUDES) gsyslimits.h |
2cfd79fe | 1727 | rm -rf include |
1728 | mkdir include | |
92d223d1 | 1729 | if [ x$(FIXINCLUDES) != xMakefile.in ]; \ |
6848a9c6 | 1730 | then \ |
1731 | for dir in $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); do \ | |
1732 | if [ -d $$dir ]; \ | |
1733 | then \ | |
cee3b7e3 | 1734 | $(SHELL) $(srcdir)/$(FIXINCLUDES) include $$dir; \ |
6848a9c6 | 1735 | else true; fi; \ |
92d223d1 | 1736 | done; \ |
6848a9c6 | 1737 | else true; \ |
1738 | fi | |
b7d4d520 | 1739 | rm -f include/syslimits.h |
1740 | if [ -f include/limits.h ]; then \ | |
1741 | mv include/limits.h include/syslimits.h; \ | |
1742 | else \ | |
1743 | cp $(srcdir)/gsyslimits.h include/syslimits.h; \ | |
1744 | fi | |
1745 | chmod a+r include/syslimits.h | |
9e74f24f | 1746 | touch stmp-fixinc |
7c4f0e88 | 1747 | |
15045969 | 1748 | # copy objc header files into build directory |
9fdf517e | 1749 | objc-headers: stmp-fixinc |
c7341319 | 1750 | if [ -d include ]; then true; else mkdir include; fi |
a5199ad9 | 1751 | if [ -d objc ]; then true; else mkdir objc; fi |
7c4f0e88 | 1752 | thisdir1=`pwd`; \ |
1753 | srcdir1=`cd $(srcdir); pwd`; \ | |
1754 | cd objc; \ | |
1755 | $(MAKE) -f $${srcdir1}/objc/Makefile copy-headers \ | |
1756 | srcdir=$${srcdir1} tooldir=$(tooldir) AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" \ | |
1757 | GCC_FOR_TARGET="$${thisdir1}/xgcc -B$${thisdir1}/" \ | |
1758 | GCC_CFLAGS="$(GCC_CFLAGS)" incinstalldir=$${thisdir1}/include | |
15045969 | 1759 | touch objc-headers |
a5889b74 | 1760 | |
1761 | # Files related to the fixproto script. | |
1762 | ||
047c2b8b | 1763 | deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs |
f55e1a13 | 1764 | CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -Iinclude -I${SYSTEM_HEADER_DIR}"; \ |
a5889b74 | 1765 | export CC; \ |
6518b023 | 1766 | $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h |
a5889b74 | 1767 | mv tmp-deduced.h deduced.h |
1768 | ||
ff8281e4 | 1769 | gen-protos: gen-protos.o scan.o cppalloc.o $(HOST_LIBDEPS) |
62268150 | 1770 | ${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
ff8281e4 | 1771 | gen-protos.o scan.o cppalloc.o $(HOST_LIBS) |
a5889b74 | 1772 | |
c20b28d5 | 1773 | gen-protos.o: gen-protos.c scan.h $(build_xm_file) |
c68462d9 | 1774 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c |
1775 | ||
c20b28d5 | 1776 | scan.o: scan.c scan.h $(build_xm_file) |
c68462d9 | 1777 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c |
9541a717 | 1778 | |
047c2b8b | 1779 | xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos Makefile |
c92e16d4 | 1780 | cat deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c |
1781 | mv tmp-fixtmp.c fixtmp.c | |
2f9d2927 | 1782 | $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \ |
6fc3eafd | 1783 | | sed -e 's/ / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \ |
c92e16d4 | 1784 | | ./gen-protos >xsys-protos.hT |
1785 | mv xsys-protos.hT xsys-protos.h | |
d7c4552e | 1786 | rm -rf fixtmp.c |
a5889b74 | 1787 | |
62268150 | 1788 | fix-header: fix-header.o scan-decls.o scan.o xsys-protos.h $(HOST_LIBDEPS) \ |
1789 | cpplib.o cpphash.o cppalloc.o cppexp.o cpperror.o version.o | |
1790 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ fix-header.o \ | |
1791 | scan-decls.o scan.o cpplib.o cpphash.o cppalloc.o version.o \ | |
1792 | cppexp.o $(HOST_LIBS) | |
a5889b74 | 1793 | |
9d6a1aa2 | 1794 | fix-header.o: fix-header.c obstack.h scan.h xsys-protos.h $(build_xm_file) |
c68462d9 | 1795 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c |
1796 | ||
caf36bd8 | 1797 | scan-decls.o: scan-decls.c scan.h cpplib.h $(build_xm_file) |
c68462d9 | 1798 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c |
a5889b74 | 1799 | |
047c2b8b | 1800 | # stmp-fixproto depends on this, not on fix-header directly. |
1801 | # The idea is to make sure fix-header gets built, | |
1802 | # but not rerun fixproto after each stage | |
1803 | # just because fix-header's mtime has changed. | |
1804 | fixhdr.ready: fix-header | |
1805 | -if [ -f fixhdr.ready ] ; then \ | |
1806 | true; \ | |
1807 | else \ | |
1808 | touch fixhdr.ready; \ | |
1809 | fi | |
1810 | ||
7bf27989 | 1811 | # stmp-headers is to make sure fixincludes has already finished. |
276709eb | 1812 | # The if statement is so that we don't run fixproto a second time |
1813 | # if it has already been run on the files in `include'. | |
6a0b7b7c | 1814 | stmp-fixproto: fixhdr.ready fixproto stmp-headers |
2deaa28d | 1815 | @echo "Various warnings and error messages from fixproto are normal" |
4fbc622f | 1816 | -if [ -d include ] ; then true; else mkdir include; fi |
b948f736 | 1817 | -if [ -f include/fixed ] ; then true; \ |
276709eb | 1818 | else \ |
6f1f992e | 1819 | : This line works around a 'make' bug in BSDI 1.1.; \ |
ff8281e4 | 1820 | FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \ |
1821 | $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \ | |
276709eb | 1822 | touch include/fixed; \ |
1823 | fi | |
a5889b74 | 1824 | touch stmp-fixproto |
2cfd79fe | 1825 | \f |
32e6d418 | 1826 | # Remake the info files. |
1827 | ||
627defc4 | 1828 | doc: info |
73027c94 | 1829 | info: $(srcdir)/cpp.info $(srcdir)/gcc.info lang.info |
32e6d418 | 1830 | |
630c76ba | 1831 | $(srcdir)/cpp.info: cpp.texi |
4b0206c0 | 1832 | cd $(srcdir); $(MAKEINFO) cpp.texi |
32e6d418 | 1833 | |
630c76ba | 1834 | $(srcdir)/gcc.info: gcc.texi extend.texi install.texi invoke.texi \ |
1835 | md.texi rtl.texi tm.texi | |
4b0206c0 | 1836 | cd $(srcdir); $(MAKEINFO) gcc.texi |
630c76ba | 1837 | |
73027c94 | 1838 | dvi: $(srcdir)/gcc.dvi $(srcdir)/cpp.dvi lang.dvi |
627defc4 | 1839 | |
64616031 | 1840 | # This works with GNU Make's default rule. |
1841 | $(srcdir)/gcc.dvi: gcc.texi extend.texi install.texi invoke.texi \ | |
1842 | md.texi rtl.texi tm.texi | |
f345940f | 1843 | $(TEXI2DVI) $< |
64616031 | 1844 | |
1845 | # This works with GNU Make's default rule. | |
1846 | $(srcdir)/cpp.dvi: cpp.texi | |
f345940f | 1847 | $(TEXI2DVI) $< |
64616031 | 1848 | |
630c76ba | 1849 | $(srcdir)/INSTALL: install1.texi install.texi |
0b9e1f1f | 1850 | $(MAKEINFO) -D INSTALLONLY --no-header --no-split \ |
1851 | `echo $(srcdir)/install1.texi | sed 's,^\./,,'` | |
32e6d418 | 1852 | \f |
1853 | # Deletion of files made during compilation. | |
1854 | # There are four levels of this: | |
a8514488 | 1855 | # `mostlyclean', `clean', `distclean' and `maintainer-clean'. |
32e6d418 | 1856 | # `mostlyclean' is useful while working on a particular type of machine. |
c6396a0b | 1857 | # It deletes most, but not all, of the files made by compilation. |
32e6d418 | 1858 | # It does not delete libgcc.a or its parts, so it won't have to be recompiled. |
c6396a0b | 1859 | # `clean' deletes everything made by running `make all'. |
79f818d0 | 1860 | # `distclean' also deletes the files made by config. |
a8514488 | 1861 | # `maintainer-clean' also deletes everything that could be regenerated |
1862 | # automatically. We remove as much from the language subdirectories as we can | |
73027c94 | 1863 | # (less duplicated code). |
32e6d418 | 1864 | |
79f818d0 | 1865 | |
73027c94 | 1866 | mostlyclean: bytecode.mostlyclean lang.mostlyclean |
32e6d418 | 1867 | -rm -f $(STAGESTUFF) |
343505c4 | 1868 | # Clean the objc subdir if we created one. |
1869 | if [ -d objc ]; then \ | |
1870 | srcdir1=`cd $(srcdir); pwd`; \ | |
8c6da369 | 1871 | cd objc; $(MAKE) -f $$srcdir1/objc/Makefile mostlyclean; \ |
343505c4 | 1872 | else true; fi |
bd594491 | 1873 | -rm -f libobjc.a |
32e6d418 | 1874 | # Delete the temporary source copies for cross compilation. |
1875 | -rm -f $(HOST_PREFIX_1)rtl.c $(HOST_PREFIX_1)rtlanal.c | |
1876 | -rm -f $(HOST_PREFIX_1)alloca.c $(HOST_PREFIX_1)malloc.c | |
1877 | -rm -f $(HOST_PREFIX_1)obstack.c | |
1878 | # Delete the temp files made in the course of building libgcc.a. | |
590613c7 | 1879 | -rm -f tmplibgcc* tmpcopy xlimits.h |
32e6d418 | 1880 | for name in $(LIB1FUNCS); do rm -f $${name}.c; done |
1881 | # Delete other temporary files. | |
e5b63666 | 1882 | -rm -f tmp-float.h tmp-gcc.xtar.gz |
f678532a | 1883 | -rm -f tmp-foo1 tmp-foo2 tmp-proto.* tmp-unproto.1 tmp-SYSCALLS.s |
bfd24c7b | 1884 | -rm -f tmp-c-parse.y tmp-objc-prs.y tmp-gperf.h |
c92e16d4 | 1885 | -rm -f tmp-specs t-float.h-cross tmp-xlimits.h |
1886 | -rm -f tmp-fixtmp.c xsys-protos.hT | |
32e6d418 | 1887 | # Delete the stamp files. |
1888 | -rm -f stamp-* tmp-* | |
73027c94 | 1889 | -rm -f */stamp-* */tmp-* |
c6396a0b | 1890 | # Delete debugging dump files. |
32e6d418 | 1891 | -rm -f *.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop |
c6396a0b | 1892 | -rm -f *.dbr *.jump2 *.sched *.cse2 *.sched2 *.stack |
73027c94 | 1893 | -rm -f */*.greg */*.lreg */*.combine */*.flow */*.cse */*.jump */*.rtl |
1894 | -rm -f */*.tree */*.loop */*.dbr */*.jump2 */*.sched */*.cse2 | |
1895 | -rm -f */*.sched2 */*.stack | |
c6396a0b | 1896 | # Delete some files made during installation. |
d82b9c93 | 1897 | -rm -f specs gfloat.h float.h-* enquire SYSCALLS.c.X SYSCALLS.c |
e98401fc | 1898 | -rm -f collect collect2 mips-tfile mips-tdump alloca.s |
a5889b74 | 1899 | # Delete files generated for fixproto |
15dece2a | 1900 | -rm -rf fix-header xsys-protos.h deduced.h tmp-deduced.h \ |
c9c7b9d8 | 1901 | gen-protos fixproto.list fixtmp.* fixhdr.ready |
c6396a0b | 1902 | # Delete unwanted output files from TeX. |
1903 | -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg | |
73027c94 | 1904 | -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg |
79f818d0 | 1905 | # Delete sorted indices we don't actually use. |
1906 | -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns | |
c6396a0b | 1907 | # Delete core dumps. |
73027c94 | 1908 | -rm -f core */core |
32e6d418 | 1909 | |
79f818d0 | 1910 | # Delete all files made by compilation |
1911 | # that don't exist in the distribution. | |
73027c94 | 1912 | clean: mostlyclean bytecode.clean lang.clean |
8bd8ea06 | 1913 | # It may not be quite desirable to delete unprotoize.c here, |
1914 | # but the spec for `make clean' requires it. | |
1915 | # Using unprotoize.c is not quite right in the first place, | |
1916 | # but what better way is there? | |
745e3a0d | 1917 | -rm -f libgcc.a libgcc1.a libgcc1-asm.a libgcc2.a libgcc2.ready |
c3482c3b | 1918 | -rm -f libgcc1.null $(LIB2FUNCS_EXTRA) |
131b361e | 1919 | -rm -f *.dvi |
73027c94 | 1920 | -rm -f */*.dvi |
89e36a04 | 1921 | -if [ -f md.pre-cpp ]; then \ |
1922 | rm -f md ; \ | |
1923 | fi | |
2cfd79fe | 1924 | # Delete the include directory. |
5b1fce59 | 1925 | -rm -rf stmp-* include objc-headers |
73027c94 | 1926 | -rm -f */stmp-* |
d73a48cc | 1927 | # Delete files used by the "multilib" facility (including libgcc subdirs). |
f1ad3130 | 1928 | -rm -f multilib.h tmpmultilib* |
d73a48cc | 1929 | -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \ |
1930 | rm -rf $(MULTILIB_DIRNAMES); \ | |
1931 | else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \ | |
1932 | rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \ | |
1933 | fi ; fi | |
32e6d418 | 1934 | |
79f818d0 | 1935 | # Delete all files that users would normally create |
1936 | # while building and installing GCC. | |
73027c94 | 1937 | distclean: clean bytecode.distclean lang.distclean |
636fef92 | 1938 | -rm -f tm.h config.h tconfig.h hconfig.h md |
5484bc67 | 1939 | -rm -f config.status config.run |
636fef92 | 1940 | -rm -f Makefile specs.h options.h *.oaux |
79f818d0 | 1941 | -rm -fr stage1 stage2 stage3 stage4 |
c4ed51d6 | 1942 | -rm -f */stage1 */stage2 */stage3 */stage4 */include |
08d7a103 | 1943 | -rm -f objc-parse.output |
1944 | -rm -f c-parse.output | |
b541ad9d | 1945 | -rm -f *.asm |
c6396a0b | 1946 | |
1947 | # Delete anything likely to be found in the source directory | |
1948 | # that shouldn't be in the distribution. | |
73027c94 | 1949 | extraclean: distclean lang.extraclean |
bbbdbddd | 1950 | -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~* |
131b361e | 1951 | -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej |
08d7a103 | 1952 | -rm -f config/*/=* config/*/"#"* config/*/*~* |
1953 | -rm -f config/*/*.orig config/*/*.rej | |
300d5cb3 | 1954 | -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz |
13da1009 | 1955 | -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs |
08d7a103 | 1956 | -rm -f *lose config/*lose config/*/*lose |
3a0781a0 | 1957 | -rm -f *.s *.s[0-9] *.i install1.texi config/ChangeLog |
73027c94 | 1958 | -rm -f */=* */"#"* */*~* |
1959 | -rm -f */patch* */*.orig */*.rej | |
1960 | -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz | |
1961 | -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs | |
1962 | -rm -f */*lose */*.s */*.s[0-9] */*.i | |
32e6d418 | 1963 | |
1964 | # Get rid of every file that's generated from some other file. | |
1965 | # Most of these files ARE PRESENT in the GCC distribution. | |
a8514488 | 1966 | maintainer-clean: distclean bytecode.maintainer-clean lang.maintainer-clean |
6a4a0b58 | 1967 | -rm -f c-parse.y c-gperf.h objc-parse.y |
32e6d418 | 1968 | -rm -f objc-parse.c objc-parse.output |
32e6d418 | 1969 | -rm -f c-parse.c c-parse.h c-parse.output |
1970 | -rm -f cexp.c cexp.output TAGS | |
c6396a0b | 1971 | -rm -f cpp.info* cpp.??s cpp.*aux |
1972 | -rm -f gcc.info* gcc.??s gcc.*aux | |
32e6d418 | 1973 | \f |
1974 | # Entry points `install' and `uninstall'. | |
c6396a0b | 1975 | # Also use `install-collect2' to install collect2 when the config files don't. |
32e6d418 | 1976 | |
3f69fed5 | 1977 | # The semicolon is to prevent the install.sh -> install default rule |
876dc5b0 | 1978 | # from doing anything. Having it run true helps avoid problems and |
1979 | # noise from versions of make which don't like to have null commands. | |
c2a18965 | 1980 | install: $(INSTALL_TARGET) ; @true |
32e6d418 | 1981 | |
2cfd79fe | 1982 | # Copy the compiler files into directories where they will be run. |
62268150 | 1983 | # Install the driver last so that the window when things are |
1984 | # broken is small. | |
2289acd7 | 1985 | install-normal: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \ |
62268150 | 1986 | install-libobjc install-man install-info lang.install-normal install-driver |
32e6d418 | 1987 | |
e77fd588 | 1988 | # Do nothing while making gcc with a cross-compiler. The person who |
1989 | # makes gcc for the target machine has to know how to put a complete | |
1990 | # gcc together by hand. | |
1991 | install-build: force | |
1992 | @echo You have to install gcc on your target machine by hand. | |
1993 | ||
32e6d418 | 1994 | # Run this on the target machine |
1995 | # to finish installation of cross compiler. | |
1996 | install-cross-rest: install-float-h-cross | |
1997 | ||
1998 | # Install float.h for cross compiler. | |
1999 | # Run this on the target machine! | |
aa02423a | 2000 | install-float-h-cross: install-dir |
9f10de4b | 2001 | # if [ -f enquire ] ; then true; else false; fi |
2002 | # Note: don't use -. We should fail right away if enquire was not made. | |
2003 | ./enquire -f > $(tmpdir)/float.h | |
32e6d418 | 2004 | -rm -f $(libsubdir)/include/float.h |
f32abccb | 2005 | $(INSTALL_DATA) $(tmpdir)/float.h $(libsubdir)/include/float.h |
2006 | -rm -f $(tmpdir)/float.h | |
32e6d418 | 2007 | chmod a-x $(libsubdir)/include/float.h |
2008 | ||
2009 | # Create the installation directory. | |
2010 | install-dir: | |
47db7968 | 2011 | -if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; chmod a+rx $(libdir) ; fi |
2012 | -if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; chmod a+rx $(libdir)/gcc-lib ; fi | |
444c3fb0 | 2013 | # This dir isn't currently searched by cpp. |
47db7968 | 2014 | # -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi |
2015 | -if [ -d $(libdir)/gcc-lib/$(target) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target) ; chmod a+rx $(libdir)/gcc-lib/$(target) ; fi | |
2016 | -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 | |
2017 | -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 | |
2018 | -if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; chmod a+rx $(bindir) ; fi | |
2019 | -if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; chmod a+rx $(includedir) ; fi | |
2020 | -if [ -d $(tooldir) ] ; then true ; else mkdir $(tooldir) ; chmod a+rx $(tooldir) ; fi | |
2021 | -if [ -d $(assertdir) ] ; then true ; else mkdir $(assertdir) ; chmod a+rx $(assertdir) ; fi | |
2022 | -if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; chmod a+rx $(infodir) ; fi | |
32e6d418 | 2023 | # We don't use mkdir -p to create the parents of mandir, |
2024 | # because some systems don't support it. | |
2025 | # Instead, we use this technique to create the immediate parent of mandir. | |
2388f67d | 2026 | -parent=`echo $(mandir)|sed -e 's@/[^/]*$$@@'`; \ |
47db7968 | 2027 | if [ -d $$parent ] ; then true ; else mkdir $$parent ; chmod a+rx $$parent ; fi |
2028 | -if [ -d $(mandir) ] ; then true ; else mkdir $(mandir) ; chmod a+rx $(mandir) ; fi | |
32e6d418 | 2029 | |
2030 | # Install the compiler executables built during cross compilation. | |
62268150 | 2031 | install-common: native install-dir $(EXTRA_PARTS) lang.install-common |
32e6d418 | 2032 | for file in $(COMPILERS); do \ |
2033 | if [ -f $$file ] ; then \ | |
2034 | rm -f $(libsubdir)/$$file; \ | |
2035 | $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ | |
2036 | else true; \ | |
2037 | fi; \ | |
2038 | done | |
1a1e7b42 | 2039 | for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \ |
32e6d418 | 2040 | if [ x"$$file" != x.. ]; then \ |
2041 | rm -f $(libsubdir)/$$file; \ | |
2042 | $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ | |
2043 | else true; fi; \ | |
2044 | done | |
1a1e7b42 | 2045 | for file in $(EXTRA_PARTS) ..; do \ |
2046 | if [ x"$$file" != x.. ]; then \ | |
2047 | rm -f $(libsubdir)/$$file; \ | |
2048 | $(INSTALL_DATA) $$file $(libsubdir)/$$file; \ | |
2049 | else true; fi; \ | |
2050 | done | |
8a4b1e01 | 2051 | # Don't mess with specs if it doesn't exist yet. |
94c53b91 | 2052 | -if [ -f specs ] ; then \ |
2053 | rm -f $(libsubdir)/specs; \ | |
8a4b1e01 | 2054 | $(INSTALL_DATA) specs $(libsubdir)/specs; \ |
2055 | fi | |
62268150 | 2056 | # Install protoize if it was compiled. |
2057 | -if [ -f protoize$(exeext) ]; \ | |
2058 | then \ | |
2059 | rm -f $(bindir)/protoize$(exeext); \ | |
2060 | $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/protoize$(exeext); \ | |
2061 | rm -f $(bindir)/unprotoize$(exeext); \ | |
2062 | $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/unprotoize$(exeext); \ | |
2063 | rm -f $(libsubdir)/SYSCALLS.c.X; \ | |
2064 | $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \ | |
2065 | chmod a-x $(libsubdir)/SYSCALLS.c.X; \ | |
2066 | fi | |
2067 | -rm -f $(libsubdir)/cpp$(exeext) | |
2068 | $(INSTALL_PROGRAM) cpp$(exeext) $(libsubdir)/cpp$(exeext) | |
2069 | ||
6005991e | 2070 | # Install the driver program as $(target)-gcc |
32e6d418 | 2071 | # and also as either gcc (if native) or $(tooldir)/bin/gcc. |
62268150 | 2072 | install-driver: xgcc |
f403cbcb | 2073 | -if [ -f gcc-cross$(exeext) ] ; then \ |
2074 | rm -f $(bindir)/$(GCC_CROSS_NAME)$(exeext); \ | |
12d8e722 | 2075 | $(INSTALL_PROGRAM) gcc-cross$(exeext) $(bindir)/$(GCC_CROSS_NAME)$(exeext); \ |
32e6d418 | 2076 | if [ -d $(tooldir)/bin/. ] ; then \ |
f403cbcb | 2077 | rm -f $(tooldir)/bin/gcc$(exeext); \ |
2078 | $(INSTALL_PROGRAM) gcc-cross$(exeext) $(tooldir)/bin/gcc$(exeext); \ | |
32e6d418 | 2079 | else true; fi; \ |
2080 | else \ | |
f403cbcb | 2081 | rm -f $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \ |
2082 | $(INSTALL_PROGRAM) xgcc$(exeext) $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \ | |
2083 | rm -f $(bindir)/$(target)-gcc-1$(exeext); \ | |
2084 | ln $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target)-gcc-1$(exeext) \ | |
2085 | > /dev/null 2>&1 \ | |
2086 | || cp $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target)-gcc-1$(exeext); \ | |
2087 | mv $(bindir)/$(target)-gcc-1$(exeext) $(bindir)/$(target)-gcc$(exeext); \ | |
32e6d418 | 2088 | fi |
32e6d418 | 2089 | |
a2aa0fc1 | 2090 | # Install the info files. |
73027c94 | 2091 | install-info: doc install-dir lang.install-info |
a2aa0fc1 | 2092 | -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info* |
2093 | cd $(srcdir); for f in cpp.info* gcc.info*; \ | |
2094 | do $(INSTALL_DATA) $$f $(infodir)/$$f; done | |
2095 | -chmod a-x $(infodir)/cpp.info* $(infodir)/gcc.info* | |
2096 | ||
32e6d418 | 2097 | # Install the man pages. |
73027c94 | 2098 | install-man: install-dir $(srcdir)/gcc.1 $(srcdir)/cccp.1 lang.install-man |
b541ad9d | 2099 | -if [ -f gcc-cross ] ; then \ |
2100 | rm -f $(mandir)/$(GCC_CROSS_NAME)$(manext); \ | |
2101 | $(INSTALL_DATA) $(srcdir)/gcc.1 $(mandir)/$(GCC_CROSS_NAME)$(manext); \ | |
2102 | chmod a-x $(mandir)/$(GCC_CROSS_NAME)$(manext); \ | |
2103 | else \ | |
2104 | rm -f $(mandir)/$(GCC_INSTALL_NAME)$(manext); \ | |
2105 | $(INSTALL_DATA) $(srcdir)/gcc.1 $(mandir)/$(GCC_INSTALL_NAME)$(manext); \ | |
2106 | chmod a-x $(mandir)/$(GCC_INSTALL_NAME)$(manext); \ | |
2107 | fi | |
c6396a0b | 2108 | -rm -f $(mandir)/cccp$(manext) |
ab866dde | 2109 | -$(INSTALL_DATA) $(srcdir)/cccp.1 $(mandir)/cccp$(manext) |
2110 | -chmod a-x $(mandir)/cccp$(manext) | |
32e6d418 | 2111 | |
2112 | # Install the library. | |
807a86f6 | 2113 | install-libgcc: libgcc.a install-dir |
32e6d418 | 2114 | -if [ -f libgcc.a ] ; then \ |
2115 | rm -f $(libsubdir)/libgcc.a; \ | |
2116 | $(INSTALL_DATA) libgcc.a $(libsubdir)/libgcc.a; \ | |
2117 | if $(RANLIB_TEST) ; then \ | |
2118 | (cd $(libsubdir); $(RANLIB) libgcc.a); else true; fi; \ | |
2119 | chmod a-x $(libsubdir)/libgcc.a; \ | |
2120 | else true; fi | |
2121 | ||
f1ad3130 | 2122 | # Install multiple versions of libgcc.a. |
2123 | install-multilib: stmp-multilib install-dir | |
2124 | for i in `$(GCC_FOR_TARGET) --print-multi-lib`; do \ | |
2125 | dir=`echo $$i | sed -e 's/;.*$$//'`; \ | |
2126 | if [ -d $(libsubdir)/$${dir} ]; then true; else mkdir $(libsubdir)/$${dir}; fi; \ | |
2127 | rm -f $(libsubdir)/$${dir}/libgcc.a; \ | |
2128 | $(INSTALL_DATA) $${dir}/libgcc.a $(libsubdir)/$${dir}/libgcc.a; \ | |
2129 | if $(RANLIB_TEST); then \ | |
2130 | (cd $(libsubdir)/$${dir}; $(RANLIB) libgcc.a); else true; fi; \ | |
2131 | chmod a-x $(libsubdir)/$${dir}/libgcc.a; \ | |
2132 | done | |
2133 | ||
f32abccb | 2134 | # Install the objc run time library. |
5a68d0ea | 2135 | install-libobjc: install-dir |
f32abccb | 2136 | -if [ -f libobjc.a ] ; then \ |
2137 | rm -f $(libsubdir)/libobjc.a; \ | |
2138 | $(INSTALL_DATA) libobjc.a $(libsubdir)/libobjc.a; \ | |
2139 | if $(RANLIB_TEST) ; then \ | |
2140 | (cd $(libsubdir); $(RANLIB) libobjc.a); else true; fi; \ | |
2141 | chmod a-x $(libsubdir)/libobjc.a; \ | |
2142 | else true; fi | |
2143 | ||
2cfd79fe | 2144 | # Install all the header files built in the include subdirectory. |
2145 | install-headers: install-include-dir $(INSTALL_HEADERS_DIR) install-assert-h | |
2146 | # Fix symlinks to absolute paths in the installed include directory to | |
2147 | # point to the installed directory, not the build directory. | |
2148 | -files=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \ | |
2149 | if [ $$? -eq 0 ]; then \ | |
2150 | dir=`cd include; pwd`; \ | |
2151 | for i in $$files; do \ | |
2152 | dest=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \ | |
2153 | if expr "$$dest" : "$$dir.*" > /dev/null; then \ | |
2154 | rm -f $(libsubdir)/include/$$i; \ | |
5822e312 | 2155 | ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir)/include/$$i; \ |
2cfd79fe | 2156 | fi; \ |
2157 | done; \ | |
2158 | fi | |
32e6d418 | 2159 | |
2cfd79fe | 2160 | # Create or recreate the gcc private include file directory. |
2fc395f6 | 2161 | install-include-dir: install-dir |
2cfd79fe | 2162 | -rm -rf $(libsubdir)/include |
2163 | mkdir $(libsubdir)/include | |
2164 | -chmod a+rx $(libsubdir)/include | |
2165 | ||
2166 | # Install the include directory using tar. | |
a5889b74 | 2167 | install-headers-tar: stmp-headers $(STMP_FIXPROTO) install-include-dir |
651b0150 | 2168 | (cd include; \ |
b948f736 | 2169 | tar -cf - .; exit 0) | (cd $(libsubdir)/include; tar $(TAROUTOPTS) - ) |
16db1e2d | 2170 | # /bin/sh on some systems returns the status of the first tar, |
2171 | # and that can lose with GNU tar which always writes a full block. | |
2172 | # So use `exit 0' to ignore its exit status. | |
2cfd79fe | 2173 | |
2174 | # Install the include directory using cpio. | |
a5889b74 | 2175 | install-headers-cpio: stmp-headers $(STMP_FIXPROTO) install-include-dir |
813fb313 | 2176 | (cd include; find . -print) | (cd include; cpio -pdum $(libsubdir)/include) |
32e6d418 | 2177 | |
35df828f | 2178 | # Put assert.h where it won't override GNU libc's assert.h. |
2179 | # It goes in a dir that is searched after GNU libc's headers; | |
2180 | # thus, the following conditionals are no longer needed. | |
2181 | # But it's not worth deleting them now. | |
2182 | ## Don't replace the assert.h already there if it is not from GCC. | |
2183 | ## This code would be simpler if it tested for -f ... && ! grep ... | |
2184 | ## but supposedly the ! operator is missing in sh on some systems. | |
2cfd79fe | 2185 | install-assert-h: assert.h install-dir |
eb5a0caa | 2186 | if [ -f $(assertdir)/assert.h ]; \ |
2187 | then \ | |
95856242 | 2188 | if grep "__eprintf" $(assertdir)/assert.h >/dev/null; \ |
a953974c | 2189 | then \ |
eb5a0caa | 2190 | rm -f $(assertdir)/assert.h; \ |
2191 | $(INSTALL_DATA) $(srcdir)/assert.h $(assertdir)/assert.h; \ | |
04873c54 | 2192 | chmod a-x $(assertdir)/assert.h; \ |
eb5a0caa | 2193 | else true; \ |
2194 | fi; \ | |
2ba284c3 | 2195 | else \ |
db9a0b19 | 2196 | rm -f $(assertdir)/assert.h; \ |
2197 | $(INSTALL_DATA) $(srcdir)/assert.h $(assertdir)/assert.h; \ | |
04873c54 | 2198 | chmod a-x $(assertdir)/assert.h; \ |
2ba284c3 | 2199 | fi |
32e6d418 | 2200 | |
c6396a0b | 2201 | # Use this target to install the program `collect2' under the name `ld'. |
aa02423a | 2202 | install-collect2: collect2 install-dir |
f403cbcb | 2203 | $(INSTALL_PROGRAM) collect2$(exeext) $(libsubdir)/ld$(exeext) |
c6396a0b | 2204 | # Install the driver program as $(libsubdir)/gcc for collect2. |
f403cbcb | 2205 | $(INSTALL_PROGRAM) xgcc$(exeext) $(libsubdir)/gcc$(exeext) |
c6396a0b | 2206 | |
32e6d418 | 2207 | # Cancel installation by deleting the installed files. |
73027c94 | 2208 | uninstall: lang.uninstall |
32e6d418 | 2209 | -rm -rf $(libsubdir) |
f403cbcb | 2210 | -rm -rf $(bindir)/$(GCC_INSTALL_NAME)$(exeext) |
2211 | -rm -rf $(bindir)/$(GCC_CROSS_NAME)$(exeext) | |
2212 | -rm -rf $(bindir)/protoize$(exeext) | |
2213 | -rm -rf $(bindir)/unprotoize$(exeext) | |
b541ad9d | 2214 | -rm -rf $(mandir)/$(GCC_INSTALL_NAME)$(manext) |
2215 | -rm -rf $(mandir)/$(GCC_CROSS_NAME)$(manext) | |
c6396a0b | 2216 | -rm -rf $(mandir)/cccp$(manext) |
32e6d418 | 2217 | -rm -rf $(mandir)/protoize$(manext) |
2218 | -rm -rf $(mandir)/unprotoize$(manext) | |
2219 | \f | |
2220 | # These exist for maintenance purposes. | |
2221 | ||
2222 | # Update the tags table. | |
2223 | TAGS: force | |
2224 | cd $(srcdir); \ | |
2225 | mkdir temp; \ | |
73027c94 | 2226 | mv -f c-parse.[ch] objc-parse.c cexp.c =*.[chy] temp; \ |
32e6d418 | 2227 | etags *.y *.h *.c; \ |
2228 | mv temp/* .; \ | |
2229 | rmdir temp | |
2230 | ||
2231 | # Create the distribution tar file. | |
e5b63666 | 2232 | #dist: gcc-$(version).tar.gz |
2233 | dist: gcc.xtar.gz | |
32e6d418 | 2234 | |
e5b63666 | 2235 | gcc.xtar.gz: gcc.xtar |
b89eb617 | 2236 | gzip --best < gcc.xtar > tmp-gcc.xtar.gz |
e5b63666 | 2237 | mv tmp-gcc.xtar.gz gcc.xtar.gz |
32e6d418 | 2238 | |
e5b63666 | 2239 | #gcc-$(version).tar.gz: gcc-$(version).tar |
2240 | # gzip < gcc-$(version).tar > gcc-$(version).tar.gz | |
32e6d418 | 2241 | |
2242 | #gcc-$(version).tar: | |
6c76e6ec | 2243 | gcc.xtar: distdir |
2244 | # Make the distribution. | |
b948f736 | 2245 | tar -chf gcc.xtar gcc-$(version) |
6c76e6ec | 2246 | |
73027c94 | 2247 | # This target exists to do the initial work before the language specific |
2248 | # stuff gets done. | |
0f557c81 | 2249 | distdir-start: doc $(srcdir)/INSTALL $(srcdir)/c-parse.y $(srcdir)/c-gperf.h \ |
2250 | $(srcdir)/objc-parse.y $(srcdir)/c-parse.c $(srcdir)/objc-parse.c \ | |
2251 | $(srcdir)/cexp.c | |
2deaa28d | 2252 | @if grep -s "for version ${mainversion}" gcc.texi > /dev/null; \ |
630c76ba | 2253 | then true; \ |
0dce1b01 | 2254 | else echo "You must update the version number in \`gcc.texi'"; sleep 10;\ |
630c76ba | 2255 | fi |
131b361e | 2256 | # Update the version number in README |
2257 | awk '$$1 " " $$2 " " $$3 == "This directory contains" \ | |
2258 | { $$6 = version; print $$0 } \ | |
2259 | $$1 " " $$2 " " $$3 != "This directory contains"' \ | |
2260 | version=$(version) README > tmp.README | |
2261 | mv tmp.README README | |
c6396a0b | 2262 | -rm -rf gcc-$(version) tmp |
32e6d418 | 2263 | # Put all the files in a temporary subdirectory |
2264 | # which has the name that we want to have in the tar file. | |
c6396a0b | 2265 | mkdir tmp |
2266 | mkdir tmp/config | |
3bc8e4d6 | 2267 | mkdir tmp/ginclude |
4f1fd857 | 2268 | mkdir tmp/objc |
c6396a0b | 2269 | for file in *[0-9a-zA-Z+]; do \ |
131b361e | 2270 | ln $$file tmp > /dev/null 2>&1 || cp $$file tmp; \ |
c6396a0b | 2271 | done |
2272 | cd config; \ | |
2273 | for file in *[0-9a-zA-Z+]; do \ | |
57e88ef9 | 2274 | if test -d $$file && test "$$file" != RCS; then \ |
8a32ef6f | 2275 | mkdir ../tmp/config/$$file; \ |
2276 | cd $$file; \ | |
2277 | for subfile in *[0-9a-zA-Z+]; do \ | |
2278 | ln $$subfile ../../tmp/config/$$file >/dev/null 2>&1 \ | |
2279 | || cp $$subfile ../../tmp/config/$$file; \ | |
2280 | done; \ | |
2281 | cd ..; \ | |
2282 | else \ | |
2283 | ln $$file ../tmp/config >/dev/null 2>&1 \ | |
2284 | || cp $$file ../tmp/config; \ | |
2285 | fi; \ | |
32e6d418 | 2286 | done |
3bc8e4d6 | 2287 | cd ginclude; \ |
2288 | for file in *[0-9a-zA-Z+]; do \ | |
f403cbcb | 2289 | ln $$file ../tmp/ginclude >/dev/null 2>&1 \ |
2290 | || cp $$file ../tmp/ginclude; \ | |
3bc8e4d6 | 2291 | done |
4f1fd857 | 2292 | cd objc; \ |
2293 | for file in *[0-9a-zA-Z+]; do \ | |
e77fd588 | 2294 | ln $$file ../tmp/objc >/dev/null 2>&1 || cp $$file ../tmp/objc; \ |
4f1fd857 | 2295 | done |
c6396a0b | 2296 | ln .gdbinit tmp |
73027c94 | 2297 | |
2298 | # Finish making `distdir', after the languages have done their thing. | |
2299 | distdir-finish: | |
c6396a0b | 2300 | mv tmp gcc-$(version) |
3bc8e4d6 | 2301 | # Get rid of everything we don't want in the distribution. We'd want |
2302 | # this to use Makefile.in, but it doesn't have the `lang.foo' targets | |
2303 | # expanded. | |
2304 | cd gcc-$(version); make extraclean | |
32e6d418 | 2305 | |
73027c94 | 2306 | distdir: distdir-start lang.distdir distdir-finish |
2307 | ||
2deaa28d | 2308 | # make diff oldversion=M.N |
2309 | # creates a diff file between an older distribution and this one. | |
2310 | # The -P option assumes this is GNU diff. | |
2311 | diff: | |
6a4a0b58 | 2312 | diff -rc2P -x c-parse.y -x c-parse.c -x c-parse.h -x c-gperf.h \ |
73027c94 | 2313 | -x cexp.c -x bi-parser.c -x objc-parse.y -x objc-parse.c \ |
2314 | -x TAGS \ | |
2315 | -x "gcc.??" -x "gcc.??s" -x gcc.aux -x "gcc.info*" \ | |
2316 | -x "cpp.??" -x "cpp.??s" -x cpp.aux -x "cpp.info*" \ | |
2317 | $(LANG_DIFF_EXCLUDES) \ | |
2deaa28d | 2318 | gcc-$(oldversion) gcc-$(version) > diffs |
2319 | ||
41f63c60 | 2320 | bootstrap: force |
2321 | # Only build the C compiler for stage1, because that is the only one that | |
2322 | # we can guarantee will build with the native compiler, and also it is the | |
2323 | # only thing useful for building stage2. | |
3ef0efe3 | 2324 | $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES=c |
32e6d418 | 2325 | $(MAKE) stage1 |
c6396a0b | 2326 | # This used to define ALLOCA as empty, but that would lead to bad results |
2327 | # for a subsequent `make install' since that would not have ALLOCA empty. | |
2328 | # To prevent `make install' from compiling alloca.o and then relinking cc1 | |
2329 | # because alloca.o is newer, we permit these recursive makes to compile | |
2330 | # alloca.o. Then cc1 is newer, so it won't have to be relinked. | |
8f90ec19 | 2331 | $(MAKE) CC="stage1/xgcc -Bstage1/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage1/ LANGUAGES="$(LANGUAGES)" |
32e6d418 | 2332 | $(MAKE) stage2 |
8f90ec19 | 2333 | $(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage2/ LANGUAGES="$(LANGUAGES)" |
32e6d418 | 2334 | |
2335 | bootstrap2: force | |
8f90ec19 | 2336 | $(MAKE) CC="stage1/xgcc -Bstage1/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage1/ LANGUAGES="$(LANGUAGES)" |
32e6d418 | 2337 | $(MAKE) stage2 |
8f90ec19 | 2338 | $(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage2/ LANGUAGES="$(LANGUAGES)" |
32e6d418 | 2339 | |
2340 | bootstrap3: force | |
8f90ec19 | 2341 | $(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage2/ LANGUAGES="$(LANGUAGES)" |
32e6d418 | 2342 | |
48c6936b | 2343 | # Compare the object files in the current directory with those in the |
2344 | # stage2 directory. | |
2345 | ||
639b13ee | 2346 | # ./ avoids bug in some versions of tail. |
48c6936b | 2347 | compare: force |
62268150 | 2348 | for file in *$(objext); do \ |
639b13ee | 2349 | tail +16c ./$$file > tmp-foo1; \ |
77a164d8 | 2350 | tail +16c stage2/$$file > tmp-foo2 2>/dev/null \ |
2351 | && (cmp tmp-foo1 tmp-foo2 || echo $$file differs); \ | |
48c6936b | 2352 | done |
73027c94 | 2353 | for dir in tmp-foo $(SUBDIRS); do \ |
62268150 | 2354 | if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ |
2355 | for file in $$dir/*$(objext); do \ | |
73027c94 | 2356 | tail +16c ./$$file > tmp-foo1; \ |
2357 | tail +16c stage2/$$file > tmp-foo2 2>/dev/null \ | |
2358 | && (cmp tmp-foo1 tmp-foo2 || echo $$file differs); \ | |
9771451c | 2359 | done; \ |
2360 | fi; \ | |
73027c94 | 2361 | done |
48c6936b | 2362 | -rm -f tmp-foo* |
2363 | ||
2364 | # Similar, but compare with stage3 directory | |
2365 | compare3: force | |
62268150 | 2366 | for file in *$(objext); do \ |
73027c94 | 2367 | tail +16c ./$$file > tmp-foo1; \ |
77a164d8 | 2368 | tail +16c stage3/$$file > tmp-foo2 2>/dev/null \ |
2369 | && (cmp tmp-foo1 tmp-foo2 || echo $$file differs); \ | |
48c6936b | 2370 | done |
73027c94 | 2371 | for dir in tmp-foo $(SUBDIRS); do \ |
62268150 | 2372 | if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ |
2373 | for file in $$dir/*$(objext); do \ | |
73027c94 | 2374 | tail +16c ./$$file > tmp-foo1; \ |
2375 | tail +16c stage3/$$file > tmp-foo2 2>/dev/null \ | |
2376 | && (cmp tmp-foo1 tmp-foo2 || echo $$file differs); \ | |
9771451c | 2377 | done; \ |
2378 | fi; \ | |
73027c94 | 2379 | done |
48c6936b | 2380 | -rm -f tmp-foo* |
2381 | ||
f72bf186 | 2382 | # Compare the object files in the current directory with those in the |
2383 | # stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid | |
2384 | # running tail and the overhead of twice copying each object file. | |
2385 | ||
2386 | gnucompare: force | |
62268150 | 2387 | for file in *$(objext); do \ |
f72bf186 | 2388 | cmp --ignore-initial=16 $$file stage2/$$file || true ; \ |
2389 | done | |
73027c94 | 2390 | for dir in tmp-foo $(SUBDIRS); do \ |
62268150 | 2391 | if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ |
73027c94 | 2392 | for file in $$dir/*.o; do \ |
2393 | cmp --ignore-initial=16 $$file stage2/$$file || true ; \ | |
9771451c | 2394 | done; \ |
2395 | fi; \ | |
73027c94 | 2396 | done |
f72bf186 | 2397 | |
2398 | # Similar, but compare with stage3 directory | |
2399 | gnucompare3: force | |
62268150 | 2400 | for file in *$(objext); do \ |
f72bf186 | 2401 | cmp --ignore-initial=16 $$file stage3/$$file || true ; \ |
2402 | done | |
73027c94 | 2403 | for dir in tmp-foo $(SUBDIRS); do \ |
62268150 | 2404 | if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ |
2405 | for file in $$dir/*$(objext); do \ | |
73027c94 | 2406 | cmp --ignore-initial=16 $$file stage3/$$file || true ; \ |
9771451c | 2407 | done; \ |
2408 | fi; \ | |
73027c94 | 2409 | done |
f72bf186 | 2410 | |
32e6d418 | 2411 | # Copy the object files from a particular stage into a subdirectory. |
73027c94 | 2412 | stage1-start: |
c6396a0b | 2413 | -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi |
73027c94 | 2414 | -for dir in . $(SUBDIRS) ; \ |
2415 | do \ | |
21fde8a9 | 2416 | if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \ |
73027c94 | 2417 | done |
32e6d418 | 2418 | -mv $(STAGESTUFF) stage1 |
b541ad9d | 2419 | # Copy as/ld if they exist to stage dir, so that running xgcc from the stage |
2420 | # dir will work properly. | |
62268150 | 2421 | -if [ -f as$(exeext) ] ; then ln -s as$(exeext) stage1 || cp as$(exeext) stage1 ; else true ; fi |
2422 | -if [ -f ld$(exeext) ] ; then ln -s ld$(exeext) stage1 || cp ld$(exeext) stage1 ; else true ; fi | |
2423 | -if [ -f collect-ld$(exeext) ] ; then ln -s collect-ld$(exeext) stage1 || cp collect-ld$(exeext) stage1 ; else true ; fi | |
32e6d418 | 2424 | -rm -f stage1/libgcc.a |
2425 | -cp libgcc.a stage1 | |
2426 | -if $(RANLIB_TEST) ; then $(RANLIB) stage1/libgcc.a; else true; fi | |
73027c94 | 2427 | stage1: force stage1-start lang.stage1 |
32e6d418 | 2428 | |
73027c94 | 2429 | stage2-start: |
c6396a0b | 2430 | -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi |
73027c94 | 2431 | -for dir in . $(SUBDIRS) ; \ |
2432 | do \ | |
21fde8a9 | 2433 | if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \ |
73027c94 | 2434 | done |
32e6d418 | 2435 | -mv $(STAGESTUFF) stage2 |
b541ad9d | 2436 | # Copy as/ld if they exist to stage dir, so that running xgcc from the stage |
2437 | # dir will work properly. | |
62268150 | 2438 | -if [ -f as$(exeext) ] ; then ln -s as$(exeext) stage2 || cp as$(exeext) stage2 ; else true ; fi |
2439 | -if [ -f ld$(exeext) ] ; then ln -s ld$(exeext) stage2 || cp ld$(exeext) stage2 ; else true ; fi | |
2440 | -if [ -f collect-ld ] ; then ln -s collect-ld$(exeext) stage2 || cp collect-ld$(exeext) stage2 ; else true ; fi | |
32e6d418 | 2441 | -rm -f stage2/libgcc.a |
2442 | -cp libgcc.a stage2 | |
2443 | -if $(RANLIB_TEST) ; then $(RANLIB) stage2/libgcc.a; else true; fi | |
73027c94 | 2444 | stage2: force stage2-start lang.stage2 |
32e6d418 | 2445 | |
73027c94 | 2446 | stage3-start: |
2388f67d | 2447 | -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi |
73027c94 | 2448 | -for dir in . $(SUBDIRS) ; \ |
2449 | do \ | |
21fde8a9 | 2450 | if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \ |
73027c94 | 2451 | done |
32e6d418 | 2452 | -mv $(STAGESTUFF) stage3 |
b541ad9d | 2453 | # Copy as/ld if they exist to stage dir, so that running xgcc from the stage |
2454 | # dir will work properly. | |
62268150 | 2455 | -if [ -f as$(exeext) ] ; then ln -s as$(exeext) stage3 || cp as$(exeext) stage3 ; else true ; fi |
2456 | -if [ -f ld$(exeext) ] ; then ln -s ld$(exeext) stage3 || cp ld$(exeext) stage3 ; else true ; fi | |
2457 | -if [ -f collect-ld$(exeext) ] ; then ln -s collect-ld$(exeext) stage3 || cp collect-ld$(exeext) stage3 ; else true ; fi | |
32e6d418 | 2458 | -rm -f stage3/libgcc.a |
2459 | -cp libgcc.a stage3 | |
2460 | -if $(RANLIB_TEST) ; then $(RANLIB) stage3/libgcc.a; else true; fi | |
73027c94 | 2461 | stage3: force stage3-start lang.stage3 |
32e6d418 | 2462 | |
73027c94 | 2463 | stage4-start: |
2388f67d | 2464 | -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi |
73027c94 | 2465 | -for dir in . $(SUBDIRS) ; \ |
2466 | do \ | |
21fde8a9 | 2467 | if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \ |
73027c94 | 2468 | done |
32e6d418 | 2469 | -mv $(STAGESTUFF) stage4 |
b541ad9d | 2470 | # Copy as/ld if they exist to stage dir, so that running xgcc from the stage |
2471 | # dir will work properly. | |
62268150 | 2472 | -if [ -f as$(exeext) ] ; then ln -s as$(exeext) stage4 || cp as$(exeext) stage4 ; else true ; fi |
2473 | -if [ -f ld$(exeext) ] ; then ln -s ld$(exeext) stage4 || cp ld$(exeext) stage4 ; else true ; fi | |
2474 | -if [ -f collect-ld$(exeext) ] ; then ln -s collect-ld$(exeext) stage4 || cp collect-ld$(exeext) stage4 ; else true ; fi | |
32e6d418 | 2475 | -rm -f stage4/libgcc.a |
2476 | -cp libgcc.a stage4 | |
2477 | -if $(RANLIB_TEST) ; then $(RANLIB) stage4/libgcc.a; else true; fi | |
73027c94 | 2478 | stage4: force stage4-start lang.stage4 |
32e6d418 | 2479 | |
2480 | # Copy just the executable files from a particular stage into a subdirectory, | |
2481 | # and delete the object files. Use this if you're just verifying a version | |
2482 | # that is pretty sure to work, and you are short of disk space. | |
62268150 | 2483 | risky-stage1: stage1 |
2484 | - make clean | |
32e6d418 | 2485 | |
62268150 | 2486 | risky-stage2: stage2 |
32e6d418 | 2487 | -make clean |
2488 | ||
62268150 | 2489 | risky-stage3: stage3 |
32e6d418 | 2490 | -make clean |
2491 | ||
62268150 | 2492 | risky-stage4: stage4 |
32e6d418 | 2493 | -make clean |
2494 | ||
2495 | #In GNU Make, ignore whether `stage*' exists. | |
a8514488 | 2496 | .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap |
32e6d418 | 2497 | .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4 |
2498 | ||
2499 | force: |