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79d8453e | 1 | # Makefile for GNU C compiler. |
543ec995 | 2 | # Copyright (C) 1987, 88, 90, 91, 92, 93, 1994 Free Software Foundation, Inc. |
79d8453e RS |
3 | |
4 | #This file is part of GNU CC. | |
5 | ||
6 | #GNU CC is free software; you can redistribute it and/or modify | |
7 | #it under the terms of the GNU General Public License as published by | |
8 | #the Free Software Foundation; either version 2, or (at your option) | |
9 | #any later version. | |
10 | ||
11 | #GNU CC is distributed in the hope that it will be useful, | |
12 | #but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | #GNU General Public License for more details. | |
15 | ||
16 | #You should have received a copy of the GNU General Public License | |
17 | #along with GNU CC; see the file COPYING. If not, write to | |
18 | #the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. | |
19 | ||
20 | # The targets for external use include: | |
21 | # all, doc, proto, install, install-cross, install-cross-rest, | |
2e494f70 | 22 | # uninstall, TAGS, mostlyclean, clean, distclean, realclean, |
79d8453e RS |
23 | # stage1, stage2, stage3, stage4. |
24 | ||
2e494f70 RS |
25 | # Suppress smart makes who think they know how to automake Yacc files |
26 | .y.c: | |
27 | ||
79d8453e RS |
28 | # Variables that exist for you to override. |
29 | # See below for how to change them for certain systems. | |
30 | ||
013a2ee0 DE |
31 | # List of language subdirectories. |
32 | # This is overridden by configure. | |
33 | SUBDIRS = | |
34 | ||
79d8453e | 35 | # Selection of languages to be made. |
013a2ee0 DE |
36 | # This is overridden by configure. |
37 | LANGUAGES = c objective-c proto | |
79d8453e RS |
38 | |
39 | ALLOCA = | |
8d86aaea | 40 | ALLOCA_FLAGS = |
2a7bccbb | 41 | ALLOCA_FINISH = true |
79d8453e RS |
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 | |
0777e4c6 | 60 | BISONFLAGS = |
013a2ee0 DE |
61 | LEX = flex |
62 | LEXFLAGS = | |
79d8453e RS |
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) | |
72 | SYMLINK = ln -s | |
fcd40e95 | 73 | MAKEINFO = makeinfo |
d8984b6e | 74 | TEXI2DVI = texi2dvi |
013a2ee0 DE |
75 | # For GNUmake: let us decide what gets passed to recursive makes. |
76 | MAKEOVERRIDES = | |
79d8453e RS |
77 | |
78 | # Define this as & to perform parallel make on a Sequent. | |
79 | # Note that this has some bugs, and it seems currently necessary | |
80 | # to compile all the gen* files first by hand to avoid erroneous results. | |
81 | P = | |
82 | ||
83 | # How to invoke ranlib. | |
84 | RANLIB = ranlib | |
85 | # Test to use to see whether ranlib exists on the system. | |
86 | RANLIB_TEST = [ -f /usr/bin/ranlib -o -f /bin/ranlib ] | |
87 | ||
88 | # Compiler to use for compiling libgcc1.a. | |
89 | # OLDCC should not be the GNU C compiler, | |
90 | # since that would compile typical libgcc1.a functions such as mulsi3 | |
91 | # into infinite recursions. | |
92 | OLDCC = cc | |
93 | ||
94 | # CFLAGS for use with OLDCC, for compiling libgcc1.a. | |
95 | # NOTE: -O does not work on some Unix systems! | |
96 | CCLIBFLAGS = -O | |
97 | ||
2e494f70 | 98 | # Version of ar to use when compiling libgcc1.a. |
79d8453e RS |
99 | OLDAR = ar |
100 | ||
ba1811f1 ILT |
101 | # Target to use when installing include directory. Either |
102 | # install-headers-tar or install-headers-cpio. | |
103 | INSTALL_HEADERS_DIR = install-headers-tar | |
104 | ||
bf428f48 RS |
105 | # The GCC to use for compiling libgcc2.a, enquire, and cross-test. |
106 | # Usually the one we just built. | |
79d8453e | 107 | # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS). |
f2e663b6 | 108 | GCC_FOR_TARGET = ./xgcc -B./ |
79d8453e RS |
109 | |
110 | # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET. | |
111 | # It omits XCFLAGS, and specifies -B./. | |
de9253a0 RK |
112 | # It also specifies -I./include to find, e.g., stddef.h. |
113 | GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) -I./include | |
79d8453e RS |
114 | |
115 | # Special flags for compiling enquire. | |
116 | # We disable optimization to make floating point more reliable. | |
0dbb682d | 117 | ENQUIRE_CFLAGS = -DNO_MEM -DNO_LONG_DOUBLE_IO -O0 |
79d8453e RS |
118 | ENQUIRE_LDFLAGS = $(LDFLAGS) |
119 | ||
120 | # Tools to use when building a cross-compiler. | |
121 | # These are used because `configure' appends `cross-make' | |
122 | # to the makefile when making a cross-compiler. | |
123 | ||
124 | TARGET_TOOLPREFIX = $(tooldir)/bin/ | |
125 | AR_FOR_TARGET = $(TARGET_TOOLPREFIX)ar | |
126 | AR_FOR_TARGET_FLAGS = rc | |
127 | RANLIB_FOR_TARGET = $(TARGET_TOOLPREFIX)ranlib | |
128 | RANLIB_TEST_FOR_TARGET = [ -f $(TARGET_TOOLPREFIX)ranlib ] | |
79d8453e | 129 | |
1402d22c RS |
130 | # Dir to search for system headers. Overridden by cross-make. |
131 | SYSTEM_HEADER_DIR = /usr/include | |
132 | ||
75b6984c RS |
133 | # Control whether to run fixproto. |
134 | STMP_FIXPROTO = stmp-fixproto | |
ac1284f9 | 135 | |
20bd0ab1 RS |
136 | # There may be a premade insn-attrtab.c for this machine. |
137 | # (You could rebuild it with genattrtab as usual, but it takes a long time.) | |
138 | # PREMADE_ATTRTAB is the file name of the file to use. | |
139 | # PREMADE_ATTRTAB_MD is the md file it corresponds to. | |
140 | PREMADE_ATTRTAB_MD = Makefile # Guaranteed not to cmp equal to md. | |
141 | PREMADE_ATTRTAB = | |
142 | ||
79d8453e RS |
143 | target= ... `configure' substitutes actual target name here. |
144 | xmake_file= ... `configure' substitutes actual x- file name here. | |
145 | tmake_file= ... `configure' substitutes actual t- file name here. | |
2c514f26 | 146 | version=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < $(srcdir)/version.c` |
1cf94605 | 147 | mainversion=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c` |
79d8453e RS |
148 | |
149 | # Directory where sources are, from where we are. | |
150 | srcdir = . | |
151 | # Common prefix for installation directories. | |
152 | # NOTE: This directory must exist when you start installation. | |
153 | prefix = /usr/local | |
c844ddda RS |
154 | # Directory in which to put localized header files. On the systems with |
155 | # gcc as the native cc, `local_prefix' may not be `prefix' which is | |
156 | # `/usr'. | |
0b2fbcb2 RS |
157 | # NOTE: local_prefix *should not* default from prefix. |
158 | local_prefix = /usr/local | |
2e494f70 RS |
159 | # Directory in which to put host dependent programs and libraries |
160 | exec_prefix = $(prefix) | |
79d8453e | 161 | # Directory in which to put the executable for the command `gcc' |
2e494f70 | 162 | bindir = $(exec_prefix)/bin |
79d8453e | 163 | # Directory in which to put the directories used by the compiler. |
2e494f70 | 164 | libdir = $(exec_prefix)/lib |
79d8453e | 165 | # Directory in which the compiler finds executables, libraries, etc. |
2e494f70 | 166 | libsubdir = $(libdir)/gcc-lib/$(target)/$(version) |
89b3e3b4 RK |
167 | # Directory in which the compiler finds g++ includes. |
168 | gxx_include_dir= $(libdir)/g++-include | |
49ba557e | 169 | # Directory to search for site-specific includes. |
4b7179be | 170 | includedir = $(local_prefix)/include |
6204c24f | 171 | # assertdir is overridden in cross-make. |
7b4d5f42 RS |
172 | # (But this currently agrees with what is in cross-make.) |
173 | assertdir = $(tooldir)/include | |
0b2fbcb2 RS |
174 | # where the info files go |
175 | infodir = $(prefix)/info | |
79d8453e RS |
176 | # Extension (if any) to put in installed man-page filename. |
177 | manext = .1 | |
178 | # Directory in which to put man pages. | |
179 | mandir = $(prefix)/man/man1 | |
180 | # Directory in which to find other cross-compilation tools and headers. | |
181 | # Used in install-cross. | |
47279178 | 182 | tooldir = $(exec_prefix)/$(target) |
62c13b81 RS |
183 | # Dir for temp files. |
184 | tmpdir = /tmp | |
79d8453e RS |
185 | |
186 | # Additional system libraries to link with. | |
187 | CLIB= | |
188 | ||
189 | # Change this to a null string if obstacks are installed in the | |
190 | # system library. | |
191 | OBSTACK=obstack.o | |
192 | ||
b583eed8 DE |
193 | # Specify the rule for actually making libgcc.a, |
194 | LIBGCC = libgcc.a | |
195 | # and the rule for installing it. | |
196 | INSTALL_LIBGCC = install-libgcc | |
197 | ||
79d8453e | 198 | # Specify the rule for actually making libgcc1.a. |
2e494f70 RS |
199 | # The value may be empty; that means to do absolutely nothing |
200 | # with or for libgcc1.a. | |
79d8453e RS |
201 | LIBGCC1 = libgcc1.a |
202 | ||
b0bfa186 ILT |
203 | # Specify the rule for making libgcc1.a for a cross-compiler. |
204 | # The default rule assumes that libgcc1.a is supplied by the user. | |
205 | CROSS_LIBGCC1 = libgcc1.cross | |
206 | ||
79d8453e RS |
207 | # Specify the rule for actually making libgcc2.a. |
208 | LIBGCC2 = libgcc2.a | |
209 | ||
210 | # Options to use when compiling libgcc2.a. | |
211 | # -g1 causes output of debug info only for file-scope entities. | |
212 | # we use this here because that should be enough, and also | |
213 | # so that -g1 will be tested. | |
56f9206d ILT |
214 | LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) -g1 |
215 | ||
216 | # Additional options to use when compiling libgcc2.a. | |
217 | # Some targets override this to -Iinclude | |
218 | LIBGCC2_INCLUDES = | |
219 | ||
220 | # Things which must be built before building libgcc2.a. | |
221 | # Some targets override this to stmp-int-hdrs | |
222 | LIBGCC2_DEPS = | |
79d8453e | 223 | |
0defb1d5 RS |
224 | # Enquire target (This is a variable so that a target can choose not to |
225 | # build it.) | |
226 | ENQUIRE = enquire | |
227 | ||
228 | # Cross-test target (must also be overridable for a target) | |
229 | CROSS_TEST = cross-test | |
230 | ||
79d8453e RS |
231 | # List of extra executables that should be compiled for this target machine |
232 | # that are used for compiling from source code to object code. | |
233 | # The rules for compiling them should be in the t-* file for the machine. | |
234 | EXTRA_PASSES = | |
235 | ||
2e494f70 RS |
236 | # Like EXTRA_PASSES, but these are used when linking. |
237 | EXTRA_PROGRAMS = | |
238 | ||
239 | # List of extra object files that should be compiled for this target machine. | |
79d8453e RS |
240 | # The rules for compiling them should be in the t-* file for the machine. |
241 | EXTRA_PARTS = | |
242 | ||
2e494f70 RS |
243 | # List of extra object files that should be compiled and linked with |
244 | # compiler proper (cc1, cc1obj, cc1plus). | |
245 | EXTRA_OBJS = | |
246 | ||
f780d21b RS |
247 | # List of additional header files to install. |
248 | # Often this is edited directly by `configure'. | |
249 | EXTRA_HEADERS = | |
250 | ||
47547081 RS |
251 | # Set this to `ld' to enable use of collect2. |
252 | # USE_COLLECT2 = | |
253 | # It is convenient for configure to add the assignment at the beginning, | |
254 | # so don't override it here. | |
255 | ||
79d8453e RS |
256 | # List of extra C and assembler files to add to libgcc1.a. |
257 | # Assembler files should have names ending in `.asm'. | |
258 | LIB1FUNCS_EXTRA = | |
259 | ||
260 | # List of extra C and assembler files to add to libgcc2.a. | |
261 | # Assembler files should have names ending in `.asm'. | |
262 | LIB2FUNCS_EXTRA = | |
263 | ||
ba1811f1 ILT |
264 | # Default float.h source to use for cross-compiler. |
265 | CROSS_FLOAT_H=float.h-cross | |
266 | ||
79d8453e RS |
267 | # Program to convert libraries. |
268 | LIBCONVERT = | |
269 | ||
270 | # Control whether header files are installed. | |
79d8453e RS |
271 | INSTALL_HEADERS=install-headers |
272 | ||
0d4d8174 RS |
273 | # Options for tar when copying trees. So HPUX can override it. |
274 | TAROUTOPTS = xpBf | |
275 | ||
79d8453e | 276 | # Select which version of fixincludes to use (I.E. regular versus SVR4) |
98e4b835 | 277 | # This value is overridden directly by configure. |
79d8453e RS |
278 | FIXINCLUDES=fixincludes |
279 | ||
66d7ffbf | 280 | # Additional directories of header files to run fixincludes on. |
4ab08223 RS |
281 | # These should be directories searched automatically by default |
282 | # just as /usr/include is. | |
283 | # *Do not* use this for directories that happen to contain | |
284 | # header files, but are not searched automatically by default. | |
66d7ffbf RS |
285 | # On most systems, this is empty. |
286 | OTHER_FIXINCLUDES_DIRS= | |
287 | ||
acbbf3d9 | 288 | # List of things which should already be built whenever we try to use xgcc |
79d8453e | 289 | # to compile anything (without linking). |
acbbf3d9 | 290 | GCC_PASSES=xgcc cc1 cpp $(EXTRA_PASSES) |
79d8453e | 291 | |
acbbf3d9 | 292 | # List of things which should already be built whenever we try to use xgcc |
79d8453e | 293 | # to link anything. |
b583eed8 | 294 | GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS) |
79d8453e | 295 | |
79d8453e RS |
296 | # Directory to link to, when using the target `maketest'. |
297 | DIR = ../gcc | |
298 | ||
c3efc7c4 | 299 | # Guaranteed to not exist when not passing md through cpp. |
aa90345a | 300 | # This value is overridden directly by configure. |
c3efc7c4 DE |
301 | MD_FILE = md-cpp-not-used |
302 | ||
79d8453e RS |
303 | # Flags to use when cross-building GCC. |
304 | # Prefix to apply to names of object files when using them | |
305 | # to run on the machine we are compiling on. | |
306 | HOST_PREFIX= | |
307 | # Prefix to apply to names of object files when compiling them | |
308 | # to run on the machine we are compiling on. | |
309 | # The default for this variable is chosen to keep these rules | |
310 | # out of the way of the other rules for compiling the same source files. | |
311 | HOST_PREFIX_1=loser- | |
312 | HOST_CC=$(CC) | |
313 | HOST_CFLAGS=$(ALL_CFLAGS) | |
2e494f70 | 314 | HOST_CLIB=$(CLIB) |
79d8453e RS |
315 | HOST_LDFLAGS=$(LDFLAGS) |
316 | HOST_CPPFLAGS=$(ALL_CPPFLAGS) | |
2e494f70 RS |
317 | HOST_ALLOCA=$(ALLOCA) |
318 | HOST_MALLOC=$(MALLOC) | |
319 | HOST_OBSTACK=$(OBSTACK) | |
79d8453e RS |
320 | |
321 | # Choose the real default target. | |
322 | ALL=all.internal | |
323 | ||
324 | # Choose the real install target. | |
ba1811f1 ILT |
325 | INSTALL_TARGET=install-normal |
326 | ||
327 | # Source for float.h. Overridden by cross-make. | |
328 | FLOAT_H=float.h-nat | |
79d8453e | 329 | |
aefc3801 JM |
330 | # Extra symbols for fixproto to define when parsing headers. |
331 | FIXPROTO_DEFINES = | |
332 | ||
79d8453e RS |
333 | # End of variables for you to override. |
334 | ||
335 | # Definition of `all' is here so that new rules inserted by sed | |
336 | # do not specify the default target. | |
337 | # The real definition is under `all.internal' (for native compilers) | |
338 | # or `all.cross' (for cross compilers). | |
2e494f70 | 339 | all: all.indirect |
79d8453e | 340 | |
be0d23ff RS |
341 | # This tells GNU Make version 3 not to put all variables in the environment. |
342 | .NOEXPORT: | |
343 | ||
79d8453e | 344 | # sed inserts variable overrides after the following line. |
60d00117 TW |
345 | ####target overrides |
346 | ####host overrides | |
347 | ####cross overrides | |
057f494b | 348 | ####build overrides |
79d8453e RS |
349 | \f |
350 | # Now figure out from those variables how to compile and link. | |
351 | ||
2e494f70 RS |
352 | all.indirect: $(ALL) |
353 | ||
eea77e5f JW |
354 | # IN_GCC tells obstack.h that we are using gcc's <stddef.h> file. |
355 | # ??? IN_GCC should be obsolete now. | |
b4f96011 | 356 | INTERNAL_CFLAGS = $(CROSS) -DIN_GCC |
79d8453e RS |
357 | |
358 | # This is the variable actually used when we compile. | |
359 | ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(XCFLAGS) | |
360 | ||
361 | # Likewise. | |
362 | ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS) | |
363 | ||
364 | # Even if ALLOCA is set, don't use it if compiling with GCC. | |
e0a1b6d2 | 365 | USE_ALLOCA= ` case "${CC}" in "${OLDCC}") echo "${ALLOCA}" ;; esac ` |
2e494f70 RS |
366 | USE_HOST_ALLOCA= ` case "${HOST_CC}"@"${HOST_ALLOCA}" in "${OLDCC}"@?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac ` |
367 | USE_HOST_MALLOC= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac ` | |
368 | USE_HOST_OBSTACK= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac ` | |
79d8453e RS |
369 | |
370 | # Dependency on obstack, alloca, malloc or whatever library facilities | |
371 | # are not installed in the system libraries. | |
372 | # We don't use USE_ALLOCA because backquote expansion doesn't work in deps. | |
373 | LIBDEPS= $(OBSTACK) $(ALLOCA) $(MALLOC) | |
374 | ||
375 | # Likewise, for use in the tools that must run on this machine | |
376 | # even if we are cross-building GCC. | |
377 | # We don't use USE_ALLOCA because backquote expansion doesn't work in deps. | |
2e494f70 | 378 | HOST_LIBDEPS= $(HOST_PREFIX)$(HOST_OBSTACK) $(HOST_PREFIX)$(HOST_ALLOCA) $(HOST_PREFIX)$(HOST_MALLOC) |
79d8453e RS |
379 | |
380 | # How to link with both our special library facilities | |
381 | # and the system's installed libraries. | |
382 | LIBS = $(OBSTACK) $(USE_ALLOCA) $(MALLOC) $(CLIB) | |
383 | ||
384 | # Likewise, for use in the tools that must run on this machine | |
385 | # even if we are cross-building GCC. | |
2e494f70 RS |
386 | HOST_LIBS = $(USE_HOST_OBSTACK) $(USE_HOST_ALLOCA) $(USE_HOST_MALLOC) \ |
387 | $(HOST_CLIB) | |
79d8453e RS |
388 | |
389 | HOST_RTL = $(HOST_PREFIX)rtl.o | |
390 | HOST_RTLANAL = $(HOST_PREFIX)rtlanal.o | |
d3614a37 | 391 | HOST_PRINT = $(HOST_PREFIX)print-rtl.o |
79d8453e RS |
392 | |
393 | # Specify the directories to be searched for header files. | |
394 | # Both . and srcdir are used, in that order, | |
395 | # so that tm.h and config.h will be found in the compilation | |
396 | # subdirectory rather than in the source directory. | |
397 | INCLUDES = -I. -I$(srcdir) -I$(srcdir)/config | |
79d8453e RS |
398 | |
399 | # Always use -I$(srcdir)/config when compiling. | |
400 | .c.o: | |
401 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< | |
402 | ||
403 | # This tells GNU make version 3 not to export all the variables | |
404 | # defined in this file into the environment. | |
405 | .NOEXPORT: | |
406 | \f | |
013a2ee0 DE |
407 | # Support for additional languages (other than c and objc). |
408 | # ??? objc can be supported this way too (leave for later). | |
409 | ||
410 | # These next lines are overridden by configure. | |
411 | LANG_MAKEFILES = | |
412 | LANG_STAGESTUFF = | |
413 | LANG_DIFF_EXCLUDES = | |
414 | ||
415 | # Flags to pass to recursive makes. | |
416 | # CC is set by configure. Hosts without symlinks need special handling | |
417 | # because we need CC="stage1/xgcc -Bstage1/" to work in the language | |
418 | # subdirectories. | |
419 | # ??? The choices here will need some experimenting with. | |
420 | FLAGS_TO_PASS = \ | |
421 | "AR_FLAGS=$(AR_FLAGS)" \ | |
422 | "AR_FOR_TARGET=$(AR_FOR_TARGET)" \ | |
423 | "BISON=$(BISON)" \ | |
424 | "BISONFLAGS=$(BISONFLAGS)" \ | |
425 | "CC=set-by-configure" \ | |
426 | "CFLAGS=$(CFLAGS)" \ | |
013a2ee0 DE |
427 | "GCC_FOR_TARGET=$(CC_FOR_TARGET)" \ |
428 | "LDFLAGS=$(LDFLAGS)" \ | |
429 | "LEX=$(LEX)" \ | |
430 | "LEXFLAGS=$(LEXFLAGS)" \ | |
431 | "MAKEINFO=$(MAKEINFO)" \ | |
432 | "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \ | |
013a2ee0 DE |
433 | "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \ |
434 | "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \ | |
435 | "SHELL=$(SHELL)" \ | |
436 | "exec_prefix=$(exec_prefix)" \ | |
437 | "prefix=$(prefix)" \ | |
438 | "tooldir=$(tooldir)" \ | |
439 | "bindir=$(bindir)" \ | |
440 | "libsubdir=$(libsubdir)" | |
441 | \f | |
79d8453e RS |
442 | # Lists of files for various purposes. |
443 | ||
444 | # A list of all the language-specific executables. | |
013a2ee0 DE |
445 | # This is overridden by configure. |
446 | COMPILERS = cc1 cc1obj | |
79d8453e RS |
447 | |
448 | # Language-specific object files for C. | |
f10fec92 RS |
449 | C_OBJS = c-parse.o c-lang.o c-lex.o c-pragma.o \ |
450 | c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-iterate.o | |
79d8453e | 451 | |
ccfc4033 | 452 | # Language-specific object files for Objective C. |
f10fec92 RS |
453 | OBJC_OBJS = objc-parse.o objc-act.o c-lex.o c-pragma.o \ |
454 | c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-iterate.o | |
79d8453e | 455 | |
ca695ac9 JB |
456 | # Files specific to the C interpreter bytecode compiler(s). |
457 | BC_OBJS = bc-emit.o bc-optab.o | |
458 | ||
79d8453e RS |
459 | # Language-independent object files. |
460 | OBJS = toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \ | |
461 | function.o stmt.o expr.o calls.o expmed.o explow.o optabs.o varasm.o \ | |
ee7e5441 | 462 | rtl.o print-rtl.o rtlanal.o emit-rtl.o real.o \ |
47547081 | 463 | dbxout.o sdbout.o dwarfout.o xcoffout.o \ |
79d8453e | 464 | integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \ |
f0ec1f64 | 465 | regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o \ |
79d8453e | 466 | insn-peep.o reorg.o sched.o final.o recog.o reg-stack.o \ |
118bdbf8 | 467 | insn-opinit.o insn-recog.o insn-extract.o insn-output.o insn-emit.o \ |
10055ae2 | 468 | insn-attrtab.o aux-output.o getpwd.o convert.o $(EXTRA_OBJS) |
79d8453e RS |
469 | |
470 | # GEN files are listed separately, so they can be built before doing parallel | |
471 | # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load | |
472 | # them before rtl.o is compiled. | |
473 | GEN= genemit genoutput genrecog genextract genflags gencodes genconfig genpeep | |
474 | ||
475 | # Files to be copied away after each stage in building. | |
476 | STAGESTUFF = *.o insn-flags.h insn-config.h insn-codes.h \ | |
477 | insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \ | |
8fad1c10 | 478 | insn-attr.h insn-attrtab.c insn-opinit.c \ |
79d8453e RS |
479 | stamp-flags stamp-config stamp-codes \ |
480 | stamp-output stamp-recog stamp-emit stamp-extract stamp-peep \ | |
8fad1c10 | 481 | stamp-attr stamp-attrtab stamp-opinit stamp-proto \ |
79d8453e | 482 | genemit genoutput genrecog genextract genflags gencodes genconfig genpeep \ |
8fad1c10 | 483 | genattrtab genattr genopinit \ |
2da63e2a RS |
484 | bc-arity.h bc-opcode.h bc-opname.h \ |
485 | stamp-bcarity stamp-bcopcode stamp-bcopname \ | |
486 | bi-arity bi-opcode bi-opname \ | |
013a2ee0 DE |
487 | $(GCC_PASSES) $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross cccp \ |
488 | cc1obj enquire protoize unprotoize specs collect2 $(USE_COLLECT2) \ | |
489 | $(LANG_STAGESTUFF) | |
79d8453e RS |
490 | |
491 | # Members of libgcc1.a. | |
492 | LIB1FUNCS = _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \ | |
493 | _lshrsi3 _lshlsi3 _ashrsi3 _ashlsi3 \ | |
494 | _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \ | |
495 | _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \ | |
496 | _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \ | |
497 | _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \ | |
498 | _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2 | |
499 | ||
500 | # Library members defined in libgcc2.c. | |
501 | LIB2FUNCS = _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \ | |
eccf291b | 502 | _lshrdi3 _lshldi3 _ashldi3 _ashrdi3 _ffsdi2 \ |
3af18470 | 503 | _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \ |
79d8453e | 504 | _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \ |
3971e415 | 505 | _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \ |
d1b4b7c1 | 506 | _fixtfdi _fixunstfdi _floatditf \ |
4c548483 JM |
507 | __gcc_bcmp _varargs _eprintf _op_new _op_vnew _new_handler _op_delete \ |
508 | _op_vdel _bb _shtab _clear_cache _trampoline __main _exit _ctors | |
79d8453e RS |
509 | |
510 | # Header files that are made available under the same name | |
acbbf3d9 | 511 | # to programs compiled with GCC. |
1e018103 JW |
512 | USER_H = $(srcdir)/ginclude/stdarg.h $(srcdir)/ginclude/stddef.h \ |
513 | $(srcdir)/ginclude/varargs.h $(srcdir)/ginclude/va-alpha.h \ | |
514 | $(srcdir)/ginclude/va-h8300.h $(srcdir)/ginclude/va-i860.h \ | |
515 | $(srcdir)/ginclude/va-i960.h $(srcdir)/ginclude/va-mips.h \ | |
516 | $(srcdir)/ginclude/va-m88k.h $(srcdir)/ginclude/va-pa.h \ | |
517 | $(srcdir)/ginclude/va-pyr.h $(srcdir)/ginclude/va-sparc.h \ | |
518 | $(srcdir)/ginclude/va-clipper.h $(srcdir)/ginclude/va-spur.h \ | |
519 | $(srcdir)/ginclude/proto.h $(EXTRA_HEADERS) | |
79d8453e | 520 | |
79d8453e RS |
521 | # The files that "belong" in CONFIG_H are deliberately omitted |
522 | # because having them there would not be useful in actual practice. | |
523 | # All they would do is cause complete recompilation every time | |
524 | # one of the machine description files is edited. | |
525 | # That may or may not be what one wants to do. | |
526 | # If it is, rm *.o is an easy way to do it. | |
527 | # CONFIG_H = config.h tm.h | |
528 | CONFIG_H = | |
529 | RTL_H = rtl.h rtl.def machmode.h machmode.def | |
530 | TREE_H = tree.h real.h tree.def machmode.h machmode.def | |
ca695ac9 | 531 | BYTECODE_H = bytecode.h bc-emit.h bc-optab.h |
79d8453e | 532 | \f |
013a2ee0 DE |
533 | # Language makefile fragments. |
534 | ||
535 | # The following targets define the interface between us and the languages. | |
536 | # | |
537 | # all.build, all.cross, start.encap, rest.encap, | |
538 | # info, dvi, | |
539 | # install-normal, install-common, install-info, install-man, | |
540 | # uninstall, distdir, | |
541 | # mostlyclean, clean, distclean, extraclean, realclean, | |
542 | # stage1, stage2, stage3, stage4 | |
543 | # | |
544 | # Each language is linked in with a series of hooks (since we can't use `::' | |
545 | # targets). The name of each hooked is "lang.${target_name}" (eg: lang.info). | |
546 | # Configure computes and adds these here. | |
547 | ||
548 | ####language hooks | |
549 | ||
550 | # sed inserts language fragments after the following line. | |
551 | ####language fragments | |
552 | ||
553 | # End of language makefile fragments. | |
554 | \f | |
79d8453e RS |
555 | # Avoid a lot of time thinking about remaking Makefile.in and *.def. |
556 | .SUFFIXES: .in .def | |
557 | ||
47547081 | 558 | Makefile: $(srcdir)/Makefile.in $(srcdir)/configure $(srcdir)/version.c \ |
013a2ee0 DE |
559 | $(srcdir)/config/$(xmake_file) $(srcdir)/config/$(tmake_file) \ |
560 | $(LANG_MAKEFILES) | |
9cfb5dd6 | 561 | $(SHELL) config.status |
79d8453e RS |
562 | |
563 | all.internal: start.encap rest.encap | |
564 | # This is what to compile if making a cross-compiler. | |
013a2ee0 | 565 | # Note that we can compile enquire using the cross-compiler just built, |
42396e97 | 566 | # although we can't run it on this machine. |
013a2ee0 DE |
567 | all.cross: native gcc-cross specs stmp-headers $(LIBGCC) $(STMP_FIXPROTO) \ |
568 | $(CROSS_TEST) $(ENQUIRE) $(EXTRA_PARTS) lang.all.cross | |
057f494b | 569 | # This is what to compile if making gcc with a cross-compiler. |
013a2ee0 | 570 | all.build: native xgcc $(EXTRA_PARTS) lang.all.build |
79d8453e | 571 | # This is what must be made before installing GCC and converting libraries. |
013a2ee0 | 572 | start.encap: native xgcc specs $(LIBGCC1) xlimits.h lang.start.encap |
eea77e5f | 573 | # These can't be made until after GCC can run. |
013a2ee0 | 574 | rest.encap: stmp-headers $(LIBGCC) $(STMP_FIXPROTO) $(EXTRA_PARTS) lang.rest.encap |
79d8453e RS |
575 | # This is what is made with the host's compiler |
576 | # whether making a cross compiler or not. | |
d591efa1 | 577 | native: config.status cpp $(LANGUAGES) $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) |
79d8453e RS |
578 | |
579 | # Define the names for selecting languages in LANGUAGES. | |
580 | C c: cc1 | |
cce7aea7 JW |
581 | OBJC objc: cc1obj objc-runtime |
582 | OBJECTIVE-C objective-c: cc1obj objc-runtime | |
79d8453e RS |
583 | PROTO: proto |
584 | ||
2e494f70 RS |
585 | # Really, really stupid make features, such as SUN's KEEP_STATE, may force |
586 | # a target to build even if it is up-to-date. So we must verify that | |
587 | # config.status does not exist before failing. | |
79d8453e | 588 | config.status: |
2e494f70 RS |
589 | @if [ ! -f config.status ] ; then \ |
590 | echo You must configure gcc. Look at the INSTALL file for details.; \ | |
591 | false; \ | |
592 | else \ | |
593 | true; \ | |
594 | fi | |
79d8453e | 595 | |
3aa072f2 RS |
596 | # On the target machine, finish building a cross compiler. |
597 | # This does the things that can't be done on the host machine. | |
b583eed8 | 598 | rest.cross: $(LIBGCC) gfloat.h specs |
3aa072f2 | 599 | |
e97ed334 RS |
600 | # Verify that it works to compile and link cross-test. |
601 | # If it does, then there are sufficient replacements for libgcc1.a. | |
b583eed8 | 602 | cross-test: cross-test.o native gcc-cross $(LIBGCC) $(GCC_PARTS) |
4925f285 | 603 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) cross-test.o -o cross-test |
e97ed334 RS |
604 | cross-test.o: cross-test.c native gcc-cross |
605 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -c $(srcdir)/cross-test.c | |
606 | ||
3aa072f2 RS |
607 | # Recompile all the language-independent object files. |
608 | # This is used only if the user explicitly asks for it. | |
79d8453e RS |
609 | compilations: ${OBJS} |
610 | ||
6c1cc7fa DE |
611 | # Create a list of the language-independent object files so the language |
612 | # subdirectories needn't mention their names explicitly. | |
ce7685ee | 613 | stamp-objlist: Makefile $(OBJS) $(BC_OBJS) |
6c1cc7fa DE |
614 | echo " $(OBJS) $(BC_OBJS)" | sed -e 's, \([a-z]\), ../\1,g' >stamp-objlist |
615 | ||
acbbf3d9 RS |
616 | # We call this executable `xgcc' rather than `gcc' |
617 | # to avoid confusion if the current directory is in the path | |
618 | # and CC is `gcc'. It is renamed to `gcc' when it is installed. | |
619 | xgcc: gcc.o version.o $(LIBDEPS) | |
620 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o xgcc gcc.o version.o $(LIBS) | |
3aa072f2 RS |
621 | |
622 | # Dump a specs file to make -B./ read these specs over installed ones. | |
acbbf3d9 | 623 | specs: xgcc |
74c84fe6 | 624 | $(GCC_FOR_TARGET) -dumpspecs > specs |
79d8453e | 625 | |
acbbf3d9 | 626 | # We do want to create an executable named `xgcc', so we can use it to |
79d8453e RS |
627 | # compile libgcc2.a. |
628 | # Also create gcc-cross, so that install-common will install properly. | |
acbbf3d9 RS |
629 | gcc-cross: xgcc |
630 | cp xgcc gcc-cross | |
79d8453e | 631 | |
0e54aab2 | 632 | cc1: $(P) $(C_OBJS) $(OBJS) $(BC_OBJS) $(LIBDEPS) |
ca695ac9 | 633 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1 $(C_OBJS) $(OBJS) $(BC_OBJS) $(LIBS) |
79d8453e | 634 | |
0e54aab2 | 635 | cc1obj: $(P) $(OBJC_OBJS) $(OBJS) $(BC_OBJS) $(LIBDEPS) |
ca695ac9 | 636 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1obj $(OBJC_OBJS) $(OBJS) $(BC_OBJS) $(LIBS) |
79d8453e | 637 | |
ba1811f1 | 638 | # Copy float.h from its source. |
42118350 RK |
639 | gfloat.h: $(FLOAT_H) |
640 | cp $(FLOAT_H) gfloat.h | |
ba1811f1 ILT |
641 | |
642 | # Create float.h source for the native machine. | |
643 | float.h-nat: enquire | |
1e558d35 RS |
644 | -./enquire -f > tmp-float.h |
645 | mv tmp-float.h float.h-nat | |
ba1811f1 ILT |
646 | |
647 | # Create a dummy float.h source for a cross-compiler. | |
648 | float.h-cross: | |
649 | echo "#error float.h values not known for cross-compiler" > float.h-cross | |
79d8453e RS |
650 | |
651 | # Used to compile enquire with standard cc, but have forgotten why. | |
652 | # Let's try with GCC. | |
653 | enquire: enquire.o $(GCC_PARTS) | |
4925f285 | 654 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ENQUIRE_LDFLAGS) enquire.o -o enquire |
94b7bf21 | 655 | enquire.o: $(srcdir)/enquire.c $(GCC_PASSES) stmp-int-hdrs |
e3e873d2 RS |
656 | # -if [ "$(srcdir)" != "." ]; then rm -f ./enquire.c; else true; fi |
657 | # -cp $(srcdir)/enquire.c . > /dev/null 2>&1 | |
2e494f70 | 658 | # Breaking this line caused a problem with one version of GNU make. |
e3e873d2 | 659 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(ENQUIRE_CFLAGS) -I. -c $(srcdir)/enquire.c |
1402d22c RS |
660 | |
661 | # Build the version of limits.h that we will install. | |
662 | xlimits.h: glimits.h limitx.h limity.h | |
663 | if [ -f $(SYSTEM_HEADER_DIR)/limits.h ] ; then \ | |
664 | cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > xlimits.h; \ | |
665 | else \ | |
666 | cat $(srcdir)/glimits.h > xlimits.h; \ | |
667 | fi | |
79d8453e RS |
668 | \f |
669 | # Build libgcc.a. | |
670 | # This is done in two parts because some functions, in libgcc1.c, | |
acbbf3d9 RS |
671 | # must be compiled with something other than GCC, |
672 | # while the rest, in libgcc2.c, must be compiled with xgcc. | |
673 | # That means we can't do libgcc2.c until after xgcc, cc1, etc. | |
79d8453e RS |
674 | |
675 | # Use this as value of LIBGCC1 to cause conversion to GNU library format. | |
676 | # LIBCONVERT should put its output in libgcc1.conv. | |
677 | libgcc1.conv: libgcc1.a | |
678 | $(LIBCONVERT) libgcc1.a libgcc1.conv | |
679 | ||
680 | # Use this as value of LIBGCC1 to inhibit use of libgcc1.c entirely. | |
681 | # Make an empty file instead. | |
57cd2ea1 | 682 | libgcc1.null: $(GCC_PASSES) |
79d8453e RS |
683 | echo "__foo () {}" > dummy.c |
684 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) -c dummy.c | |
685 | $(OLDAR) $(OLDAR_FLAGS) libgcc1.null dummy.o | |
686 | rm -f dummy.o dummy.c | |
687 | ||
b7ac21e3 RS |
688 | # This is $(LIBGCC1) for a cross-compiler. |
689 | # We have no automatic way of building libgcc1.a, | |
690 | # so it's up to the installer to find a way to do that. | |
691 | # This rule deliberately does not depend on libgcc1.a | |
692 | # so that it will fail if the installer hasn't provided it. | |
693 | libgcc1.cross: | |
694 | mv libgcc1.a libgcc1.cross || (echo You must find a way to make libgcc1.a; false) | |
695 | ||
79d8453e | 696 | # Compile the library of arithmetic subroutines with the native compiler. |
acbbf3d9 | 697 | # Don't compile it with GCC! |
79d8453e RS |
698 | # (That would cause most arithmetic functions to call themselves.) |
699 | libgcc1.a: libgcc1.c $(CONFIG_H) $(LIB1FUNCS_EXTRA) config.status | |
700 | -rm -f tmplibgcc1.a | |
701 | # Actually build it in tmplibgcc1.a, then rename at end, | |
702 | # so that libgcc1.a itself remains nonexistent if compilation is aborted. | |
703 | # -e causes any failing command to make this rule fail. | |
704 | # -e doesn't work in certain shells, so we test $$? as well. | |
432fde52 JW |
705 | # lynx has a broken ar, it always complains when the initial library is |
706 | # empty, thus this command works only if we don't do -e | |
707 | # There is a trailing backslash (\) deleted from the following line. | |
708 | # set -e; | |
79d8453e RS |
709 | for name in $(LIB1FUNCS); \ |
710 | do \ | |
711 | echo $${name}; \ | |
712 | rm -f $${name}.o; \ | |
713 | $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c -DL$${name} $(srcdir)/libgcc1.c; \ | |
714 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
715 | mv libgcc1.o $${name}.o; \ | |
716 | $(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}.o; \ | |
717 | rm -f $${name}.o; \ | |
718 | done | |
719 | # Some shells crash when a loop has no items. | |
720 | # So make sure there is always at least one--`..'. | |
721 | # Then ignore it. | |
722 | # We don't use -e here because there are if statements | |
723 | # that should not make the command give up when the if condition is false. | |
724 | # Instead, we test for failure after each command where it matters. | |
49041557 | 725 | for file in .. $(LIB1FUNCS_EXTRA); \ |
79d8453e RS |
726 | do \ |
727 | if [ x$${file} != x.. ]; then \ | |
728 | name=`echo $${file} | sed -e 's/[.]c$$//' -e 's/[.]asm$$//'`; \ | |
729 | echo $${name}; \ | |
730 | if [ $${name}.asm = $${file} ]; then \ | |
62c13b81 | 731 | cp $${file} $${name}.s || exit 1; file=$${name}.s; \ |
79d8453e RS |
732 | else true; fi; \ |
733 | $(OLDCC) $(CCLIBFLAGS) $(INCLUDES) -c $${file}; \ | |
734 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
735 | $(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}.o; \ | |
736 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
737 | rm -f $${name}.[so]; \ | |
738 | else true; \ | |
739 | fi; \ | |
740 | done | |
741 | mv tmplibgcc1.a libgcc1.a | |
742 | ||
44d65d84 DE |
743 | # Build libgcc1.a from assembler source. LIB1ASMFUNCS is the list of |
744 | # functions. LIB1ASMSRC is the name of the source file in the config | |
745 | # subdirectory. | |
746 | libgcc1-asm.a: libgcc2.ready config.status $(srcdir)/config/$(LIB1ASMSRC) | |
747 | -rm -f tmplibgcc1.a libgcc1.S | |
748 | cp $(srcdir)/config/$(LIB1ASMSRC) libgcc1.S | |
749 | # Actually build it in tmplibgcc1.a, then rename at end, | |
750 | # so that libgcc1-asm.a itself remains nonexistent if compilation is aborted. | |
751 | # -e causes any failing command to make this rule fail. | |
752 | # -e doesn't work in certain shells, so we test $$? as well. | |
753 | # lynx has a broken ar, it always complains when the initial library is | |
754 | # empty, thus this command works only if we don't do -e | |
755 | # There is a trailing backslash (\) deleted from the following line. | |
756 | # set -e; | |
757 | for name in $(LIB1ASMFUNCS); \ | |
758 | do \ | |
759 | echo $${name}; \ | |
760 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} libgcc1.S; \ | |
761 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
762 | mv libgcc1.o $${name}.o; \ | |
763 | $(AR) $(AR_FLAGS) tmplibgcc1.a $${name}.o; \ | |
764 | rm -f $${name}.o; \ | |
765 | done | |
766 | -rm -f libgcc1.S | |
767 | mv tmplibgcc1.a libgcc1-asm.a | |
768 | ||
79d8453e RS |
769 | # Compiling libgcc2.a requires making sure that cc1, etc. have been compiled. |
770 | # But recompiling cc1 should not force recompilation of libgcc2.a. | |
771 | # If you want to force recompilation, delete libgcc2.a. | |
cce7aea7 | 772 | libgcc2.ready: $(GCC_PASSES) $(LIBGCC2_DEPS) stmp-int-hdrs |
79d8453e RS |
773 | -if [ -f libgcc2.ready ] ; then \ |
774 | true; \ | |
775 | else \ | |
776 | touch libgcc2.ready; \ | |
777 | fi | |
778 | ||
779 | libgcc2.a: libgcc2.c libgcc2.ready $(CONFIG_H) $(LIB2FUNCS_EXTRA) \ | |
bfe655f9 | 780 | machmode.h longlong.h gbl-ctors.h config.status |
79d8453e RS |
781 | # Actually build it in tmplibgcc2.a, then rename at end, |
782 | # so that libgcc2.a itself remains nonexistent if compilation is aborted. | |
783 | -rm -f tmplibgcc2.a | |
784 | # -e causes any failing command to make this rule fail. | |
785 | # -e doesn't work in certain shells, so we test $$? as well. | |
432fde52 JW |
786 | # lynx has a broken ar, it always complains when the initial library is |
787 | # empty, thus this command works only if we don't do -e | |
788 | # There is a trailing backslash (\) deleted from the following line. | |
789 | # set -e; | |
79d8453e RS |
790 | for name in $(LIB2FUNCS); \ |
791 | do \ | |
792 | echo $${name}; \ | |
2e494f70 | 793 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} \ |
79d8453e RS |
794 | $(srcdir)/libgcc2.c -o $${name}.o; \ |
795 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
796 | $(AR) $(AR_FLAGS) tmplibgcc2.a $${name}.o; \ | |
797 | rm -f $${name}.o; \ | |
798 | done | |
799 | # Some shells crash when a loop has no items. | |
800 | # So make sure there is always at least one--`..'. | |
801 | # Then ignore it. | |
802 | # We don't use -e here because there are if statements | |
803 | # that should not make the command give up when the if condition is false. | |
804 | # Instead, we test for failure after each command where it matters. | |
49041557 | 805 | for file in .. $(LIB2FUNCS_EXTRA); \ |
79d8453e RS |
806 | do \ |
807 | if [ x$${file} != x.. ]; then \ | |
808 | name=`echo $${file} | sed -e 's/[.]c$$//' -e 's/[.]asm$$//'`; \ | |
809 | echo $${name}; \ | |
810 | if [ $${name}.asm = $${file} ]; then \ | |
62c13b81 | 811 | cp $${file} $${name}.s || exit 1; file=$${name}.s; \ |
79d8453e | 812 | else true; fi; \ |
2e494f70 | 813 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c $${file}; \ |
79d8453e RS |
814 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
815 | $(AR) $(AR_FLAGS) tmplibgcc2.a $${name}.o; \ | |
816 | rm -f $${name}.[so]; \ | |
817 | else true; \ | |
818 | fi; \ | |
819 | done | |
820 | mv tmplibgcc2.a libgcc2.a | |
821 | # These lines were deleted from above the mv command | |
822 | # because ranlibing libgcc.a itself should suffice. | |
823 | # -if [ x${HPUX_GAS} = x ] ; then \ | |
824 | # if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc2.a; else true; fi \ | |
825 | # else true; fi | |
826 | ||
827 | # Combine the various libraries into a single library, libgcc.a. | |
828 | libgcc.a: $(LIBGCC1) $(LIBGCC2) | |
829 | -rm -rf tmplibgcc.a libgcc.a tmpcopy | |
830 | mkdir tmpcopy | |
2e494f70 RS |
831 | -if [ x$(LIBGCC1) != x ]; \ |
832 | then (cd tmpcopy; $(AR) x ../$(LIBGCC1)); \ | |
833 | else true; \ | |
834 | fi | |
2516bc12 JW |
835 | # Some versions of ar (specifically the one in RISC/os 5.x), create an |
836 | # unwritable table of contents file, and then print an error message when | |
837 | # the second ar command tries to overwrite this file. To avoid the error | |
838 | # message from ar, we make sure all files are writable. | |
cfc327a2 | 839 | -(cd tmpcopy; chmod +w * > /dev/null 2>&1) |
79d8453e RS |
840 | (cd tmpcopy; $(AR) x ../$(LIBGCC2)) |
841 | (cd tmpcopy; $(AR) $(AR_FLAGS) ../tmplibgcc.a *.o) | |
842 | rm -rf tmpcopy | |
843 | -if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc.a; else true; fi | |
844 | # Actually build it in tmplibgcc.a, then rename at end, | |
845 | # so that libgcc.a itself remains nonexistent if compilation is aborted. | |
846 | mv tmplibgcc.a libgcc.a | |
847 | ||
f6cdc7ea DE |
848 | # Use the genmultilib shell script to generate the information the gcc |
849 | # driver program needs to select the library directory based on the | |
850 | # switches. | |
851 | multilib.h: $(srcdir)/genmultilib config.status | |
852 | $(SHELL) $(srcdir)/genmultilib "$(MULTILIB_OPTIONS)" \ | |
853 | "$(MULTILIB_DIRNAMES)" "$(MULTILIB_MATCHES)" > multilib.h | |
854 | ||
855 | # Build multiple copies of libgcc.a, one for each target switch. | |
856 | stmp-multilib: $(LIBGCC1) libgcc2.c libgcc2.ready $(CONFIG_H) \ | |
857 | $(LIB2FUNCS_EXTRA) machmode.h longlong.h gbl-ctors.h config.status | |
858 | for i in `$(GCC_FOR_TARGET) --print-multi-lib`; do \ | |
859 | dir=`echo $$i | sed -e 's/;.*$$//'`; \ | |
860 | flags=`echo $$i | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \ | |
861 | rm -f $${dir}/libgcc.a $(LIBGCC2); \ | |
862 | $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ | |
863 | AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" \ | |
864 | HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ | |
865 | LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS) $${flags}" $(LIBGCC2); \ | |
866 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
867 | if [ x$(LIBGCC1) != xlibgcc1-asm.a ]; \ | |
868 | then true; \ | |
869 | else (rm -f $(LIBGCC1); \ | |
870 | $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ | |
871 | AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" \ | |
872 | HOST_PREFIX="$(HOST_PREFIX)" \ | |
873 | HOST_PREFIX_1="$(HOST_PREFIX_1)" \ | |
874 | LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS) $${flags}" $(LIBGCC1) ) \ | |
875 | fi; \ | |
876 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
877 | rm -rf tmpcopy; \ | |
878 | mkdir tmpcopy; \ | |
879 | if [ x$(LIBGCC1) != x ]; \ | |
880 | then (cd tmpcopy; $(AR) x ../$(LIBGCC1)); \ | |
881 | else true; \ | |
882 | fi; \ | |
883 | (cd tmpcopy; $(AR) x ../$(LIBGCC2)); \ | |
884 | (cd tmpcopy; $(AR) $(AR_FLAGS) ../tmplibgcc.a *.o); \ | |
885 | rm -rf libgcc2.a tmpcopy; \ | |
886 | if $(RANLIB_TEST) ; then $(RANLIB) tmplibgcc.a; else true; fi; \ | |
887 | if [ -d $${dir} ]; then true; else mkdir $${dir}; fi; \ | |
888 | mv tmplibgcc.a $${dir}/libgcc.a; \ | |
889 | done | |
890 | touch stmp-multilib | |
891 | ||
ea727bbf RS |
892 | objc-runtime: libobjc.a |
893 | ||
8ba23f20 | 894 | # Build the Objective C runtime library. |
cce7aea7 | 895 | libobjc.a: cc1obj stmp-int-hdrs libgcc2.ready $(USE_COLLECT2) $(EXTRA_PARTS) |
f1553cbb | 896 | if [ -d objc ]; then true; else mkdir objc; fi |
ea727bbf | 897 | thisdir1=`pwd`; \ |
265ce9f8 | 898 | srcdir1=`cd $(srcdir); pwd`; \ |
ea727bbf | 899 | cd objc; \ |
5baa9d1f RS |
900 | $(MAKE) -f $${srcdir1}/objc/Makefile libobjc.a \ |
901 | srcdir=$${srcdir1} tooldir=$(tooldir) AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" \ | |
902 | GCC_FOR_TARGET="$${thisdir1}/xgcc -B$${thisdir1}/" \ | |
ea727bbf | 903 | GCC_CFLAGS="$(GCC_CFLAGS)" |
d8880fea | 904 | -rm -f libobjc.a |
7c3b4722 | 905 | ln objc/libobjc.a . >/dev/null 2>&1 || cp objc/libobjc.a . |
ea727bbf RS |
906 | -if $(RANLIB_TEST) ; then $(RANLIB) libobjc.a; else true; fi |
907 | ||
908 | # This is used by objc/Makefile if the user runs that directly. | |
cce7aea7 | 909 | sublibobjc.a: cc1obj stmp-int-hdrs libgcc2.ready |
265ce9f8 TW |
910 | thisdir1=`pwd`; \ |
911 | srcdir1=`cd $(srcdir); pwd`; \ | |
912 | cd objc; \ | |
d8880fea | 913 | $(MAKE) -f $$srcdir1/objc/Makefile libobjc.a \ |
265ce9f8 TW |
914 | srcdir=$$srcdir1 tooldir=$(tooldir) AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" \ |
915 | GCC_FOR_TARGET="$$thisdir1/xgcc -B$$thisdir1/" \ | |
916 | GCC_CFLAGS="$(GCC_CFLAGS)" | |
79d8453e RS |
917 | |
918 | # Compile two additional files that are linked with every program | |
919 | # linked using GCC on system V, for the sake of C++ constructors. | |
920 | crtbegin.o: crtstuff.c $(GCC_PASSES) $(CONFIG_H) gbl-ctors.h | |
921 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) -DCRT_BEGIN \ | |
7a69d725 RS |
922 | -finhibit-size-directive -fno-inline-functions \ |
923 | -g0 -c $(srcdir)/crtstuff.c -o crtbegin.o | |
79d8453e RS |
924 | |
925 | crtend.o: crtstuff.c $(GCC_PASSES) $(CONFIG_H) gbl-ctors.h | |
926 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) -DCRT_END \ | |
7a69d725 RS |
927 | -finhibit-size-directive -fno-inline-functions \ |
928 | -g0 -c $(srcdir)/crtstuff.c -o crtend.o | |
79d8453e RS |
929 | \f |
930 | # Compiling object files from source files. | |
931 | ||
932 | # Note that dependencies on obstack.h are not written | |
933 | # because that file is not part of GCC. | |
79d8453e RS |
934 | |
935 | # C language specific files. | |
936 | ||
c21cf0a7 RS |
937 | c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h c-parse.h \ |
938 | c-tree.h input.h flags.h | |
79d8453e | 939 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/c-parse.c |
26095868 RS |
940 | $(srcdir)/c-parse.c $(srcdir)/c-parse.h: $(srcdir)/c-parse.y |
941 | cd $(srcdir); $(BISON) $(BISONFLAGS) -d c-parse.y -o c-parse.c | |
1c48d17e RS |
942 | $(srcdir)/c-parse.y: $(srcdir)/c-parse.in |
943 | sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \ | |
944 | -e "/^ifc$$/d" -e "/^end ifc$$/d" \ | |
2c33b8c2 TG |
945 | $(srcdir)/c-parse.in >tmp-c-parse.y |
946 | $(srcdir)/move-if-change tmp-c-parse.y $(srcdir)/c-parse.y | |
1c48d17e | 947 | |
f137e7dc RK |
948 | $(srcdir)/c-gperf.h: $(srcdir)/c-parse.gperf |
949 | gperf -p -j1 -i 1 -g -o -t -G -N is_reserved_word -k1,3,$$ \ | |
2c33b8c2 TG |
950 | $(srcdir)/c-parse.gperf >tmp-gperf.h |
951 | $(srcdir)/move-if-change tmp-gperf.h $(srcdir)/c-gperf.h | |
f137e7dc | 952 | |
79d8453e RS |
953 | c-decl.o : c-decl.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h flags.h |
954 | c-typeck.o : c-typeck.c $(CONFIG_H) $(TREE_H) c-tree.h flags.h | |
955 | c-lang.o : c-lang.c $(CONFIG_H) $(TREE_H) | |
956 | c-lex.o : c-lex.c $(CONFIG_H) $(TREE_H) c-lex.h c-tree.h c-parse.h \ | |
f137e7dc | 957 | input.h flags.h c-gperf.h |
79d8453e RS |
958 | c-aux-info.o : c-aux-info.c $(CONFIG_H) $(TREE_H) c-tree.h flags.h |
959 | c-convert.o : c-convert.c $(CONFIG_H) $(TREE_H) flags.h | |
bf428f48 | 960 | c-pragma.o: c-pragma.c $(CONFIG_H) $(TREE_H) |
f10fec92 | 961 | c-iterate.o: c-iterate.c $(CONFIG_H) $(TREE_H) $(RTL_H) c-tree.h flags.h |
79d8453e | 962 | |
47547081 RS |
963 | # To make a configuration always use collect2, set USE_COLLECT2 to ld. |
964 | ld: collect2 | |
965 | rm -f ld | |
966 | ln collect2 ld | |
967 | ||
79d8453e | 968 | collect2 : collect2.o version.o $(LIBDEPS) |
057f494b RS |
969 | # Don't try modifying collect2 (aka ld) in place--it might be linking this. |
970 | -rm -f collect2 | |
79d8453e RS |
971 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o collect2 collect2.o version.o $(LIBS) |
972 | ||
973 | collect2.o : collect2.c $(CONFIG_H) gstab.h | |
b7b08dcd RS |
974 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
975 | -DTARGET_MACHINE=\"$(target)\" \ | |
976 | -c `echo $(srcdir)/collect2.c | sed 's,^\./,,'` | |
79d8453e | 977 | |
ccfc4033 | 978 | # Objective C language specific files. |
79d8453e RS |
979 | |
980 | objc-parse.o : $(srcdir)/objc-parse.c $(CONFIG_H) $(TREE_H) c-lex.h \ | |
812e2cfe | 981 | c-tree.h input.h flags.h objc-act.h |
79d8453e RS |
982 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/objc-parse.c |
983 | $(srcdir)/objc-parse.c : $(srcdir)/objc-parse.y | |
984 | cd $(srcdir); $(BISON) $(BISONFLAGS) objc-parse.y -o objc-parse.c | |
26095868 RS |
985 | $(srcdir)/objc-parse.y: $(srcdir)/c-parse.in |
986 | sed -e "/^ifc$$/,/^end ifc$$/d" \ | |
987 | -e "/^ifobjc$$/d" -e "/^end ifobjc$$/d" \ | |
2c33b8c2 TG |
988 | $(srcdir)/c-parse.in >tmp-objc-parse.y |
989 | $(srcdir)/move-if-change tmp-objc-parse.y $(srcdir)/objc-parse.y | |
79d8453e | 990 | |
469778e2 RS |
991 | objc-act.o : objc-act.c $(CONFIG_H) $(TREE_H) $(RTL_H) c-tree.h c-lex.h \ |
992 | flags.h objc-act.h input.h function.h $(srcdir)/c-parse.h | |
79d8453e RS |
993 | |
994 | # A file used by all variants of C. | |
995 | ||
996 | c-common.o : c-common.c $(CONFIG_H) $(TREE_H) c-tree.h c-lex.h flags.h | |
997 | ||
998 | # Language-independent files. | |
999 | ||
f6cdc7ea | 1000 | gcc.o: gcc.c $(CONFIG_H) multilib.h config.status |
79d8453e RS |
1001 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
1002 | -DSTANDARD_STARTFILE_PREFIX=\"$(libdir)/\" \ | |
2e494f70 | 1003 | -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \ |
964ceda1 | 1004 | -DDEFAULT_TARGET_VERSION=\"$(version)\" \ |
79d8453e | 1005 | -DDEFAULT_TARGET_MACHINE=\"$(target)\" \ |
47279178 | 1006 | -DTOOLDIR_BASE_PREFIX=\"$(exec_prefix)/\" \ |
c60416cd | 1007 | $(MAYBE_TARGET_DEFAULT) \ |
79d8453e RS |
1008 | -c `echo $(srcdir)/gcc.c | sed 's,^\./,,'` |
1009 | ||
1010 | dumpvers: dumpvers.c | |
1011 | ||
1012 | version.o: version.c | |
1013 | obstack.o: obstack.c | |
1014 | ||
c5d3565c BK |
1015 | convert.o: convert.c $(CONFIG_H) $(TREE_H) flags.h convert.h |
1016 | ||
eea77e5f | 1017 | tree.o : tree.c $(CONFIG_H) $(TREE_H) flags.h function.h |
79d8453e RS |
1018 | print-tree.o : print-tree.c $(CONFIG_H) $(TREE_H) |
1019 | stor-layout.o : stor-layout.c $(CONFIG_H) $(TREE_H) function.h | |
1020 | fold-const.o : fold-const.c $(CONFIG_H) $(TREE_H) flags.h | |
2e494f70 | 1021 | toplev.o : toplev.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h input.h \ |
9c6a79a9 | 1022 | insn-attr.h xcoffout.h defaults.h |
47547081 | 1023 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
b7ac21e3 RS |
1024 | $(MAYBE_TARGET_DEFAULT) $(MAYBE_USE_COLLECT2) \ |
1025 | -c `echo $(srcdir)/toplev.c | sed 's,^\./,,'` | |
79d8453e RS |
1026 | |
1027 | rtl.o : rtl.c $(CONFIG_H) $(RTL_H) | |
1028 | ||
1029 | print-rtl.o : print-rtl.c $(CONFIG_H) $(RTL_H) | |
1030 | rtlanal.o : rtlanal.c $(CONFIG_H) $(RTL_H) | |
1031 | ||
672fd7e2 | 1032 | toplev.o: bytecode.h bc-emit.h |
88e71d24 | 1033 | varasm.o : varasm.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h function.h \ |
672fd7e2 | 1034 | defaults.h insn-codes.h expr.h hard-reg-set.h regs.h xcoffout.h bytecode.h |
79d8453e RS |
1035 | function.o : function.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h \ |
1036 | insn-flags.h insn-codes.h expr.h regs.h hard-reg-set.h insn-config.h \ | |
672fd7e2 | 1037 | recog.h output.h bytecode.h |
79d8453e | 1038 | stmt.o : stmt.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h \ |
5b7ded0d | 1039 | insn-flags.h insn-config.h insn-codes.h hard-reg-set.h expr.h loop.h \ |
b92a98fd DE |
1040 | recog.h bytecode.h bc-typecd.h bc-typecd.def bc-opcode.h bc-optab.h \ |
1041 | bc-emit.h | |
8309a1bc | 1042 | expr.o : expr.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h function.h regs.h \ |
b92a98fd DE |
1043 | insn-flags.h insn-codes.h expr.h insn-config.h recog.h output.h \ |
1044 | typeclass.h bytecode.h bc-opcode.h bc-typecd.h bc-typecd.def bc-optab.h \ | |
1045 | bc-emit.h modemap.def | |
79d8453e | 1046 | calls.o : calls.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h expr.h insn-codes.h \ |
eea77e5f | 1047 | insn-flags.h |
79d8453e RS |
1048 | expmed.o : expmed.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \ |
1049 | insn-flags.h insn-config.h insn-codes.h expr.h recog.h real.h | |
1050 | explow.o : explow.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h hard-reg-set.h \ | |
1051 | insn-config.h expr.h recog.h insn-flags.h insn-codes.h | |
1052 | optabs.o : optabs.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \ | |
109bcc7e | 1053 | insn-flags.h insn-config.h insn-codes.h expr.h recog.h reload.h |
79d8453e | 1054 | dbxout.o : dbxout.c $(CONFIG_H) $(TREE_H) $(RTL_H) flags.h regs.h \ |
6aa4e0b4 | 1055 | insn-config.h reload.h gstab.h xcoffout.h defaults.h output.h |
79d8453e RS |
1056 | sdbout.o : sdbout.c $(CONFIG_H) $(TREE_H) $(RTL_H) gsyms.h flags.h \ |
1057 | insn-config.h reload.h | |
1058 | dwarfout.o : dwarfout.c $(CONFIG_H) $(TREE_H) $(RTL_H) dwarf.h flags.h \ | |
8b7ec00c | 1059 | insn-config.h reload.h output.h defaults.h |
47547081 | 1060 | xcoffout.o : xcoffout.c $(CONFIG_H) $(TREE_H) $(RTL_H) xcoffout.h flags.h |
eea77e5f | 1061 | emit-rtl.o : emit-rtl.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \ |
32e6ec6f RK |
1062 | function.h regs.h insn-config.h insn-codes.h real.h expr.h bytecode.h \ |
1063 | bc-opcode.h bc-typecd.h bc-typecd.def bc-optab.h bc-emit.h bc-opname.h | |
ee7e5441 | 1064 | real.o : real.c $(CONFIG_H) $(TREE_H) |
2e494f70 | 1065 | getpwd.o : getpwd.c $(CONFIG_H) |
79d8453e RS |
1066 | |
1067 | integrate.o : integrate.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h integrate.h \ | |
672fd7e2 JB |
1068 | insn-flags.h insn-config.h insn-codes.h expr.h real.h function.h \ |
1069 | bytecode.h | |
79d8453e RS |
1070 | |
1071 | jump.o : jump.c $(CONFIG_H) $(RTL_H) flags.h hard-reg-set.h regs.h \ | |
1072 | insn-config.h insn-flags.h insn-codes.h expr.h real.h | |
1073 | stupid.o : stupid.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h flags.h | |
1074 | ||
1075 | cse.o : cse.c $(CONFIG_H) $(RTL_H) regs.h hard-reg-set.h flags.h real.h \ | |
1076 | insn-config.h recog.h | |
1077 | loop.o : loop.c $(CONFIG_H) $(RTL_H) flags.h loop.h insn-config.h \ | |
1078 | insn-flags.h insn-codes.h regs.h hard-reg-set.h recog.h expr.h real.h | |
1079 | unroll.o : unroll.c $(CONFIG_H) $(RTL_H) insn-config.h insn-codes.h \ | |
1080 | integrate.h regs.h flags.h expr.h loop.h | |
1081 | flow.o : flow.c $(CONFIG_H) $(RTL_H) flags.h insn-config.h \ | |
1082 | basic-block.h regs.h hard-reg-set.h output.h | |
eea77e5f | 1083 | combine.o : combine.c $(CONFIG_H) $(RTL_H) flags.h \ |
79d8453e | 1084 | insn-config.h insn-flags.h insn-codes.h insn-attr.h regs.h expr.h \ |
1717563d | 1085 | basic-block.h recog.h real.h hard-reg-set.h |
79d8453e | 1086 | regclass.o : regclass.c $(CONFIG_H) $(RTL_H) hard-reg-set.h flags.h \ |
672fd7e2 | 1087 | basic-block.h regs.h insn-config.h recog.h reload.h real.h bytecode.h |
79d8453e RS |
1088 | local-alloc.o : local-alloc.c $(CONFIG_H) $(RTL_H) flags.h basic-block.h \ |
1089 | regs.h hard-reg-set.h insn-config.h recog.h output.h | |
f0ec1f64 | 1090 | global.o : global.c $(CONFIG_H) $(RTL_H) flags.h \ |
79d8453e RS |
1091 | basic-block.h regs.h hard-reg-set.h insn-config.h output.h |
1092 | ||
1093 | reload.o : reload.c $(CONFIG_H) $(RTL_H) flags.h \ | |
1094 | reload.h recog.h hard-reg-set.h insn-config.h insn-codes.h regs.h real.h | |
1095 | reload1.o : reload1.c $(CONFIG_H) $(RTL_H) flags.h expr.h \ | |
1096 | reload.h regs.h hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \ | |
1097 | basic-block.h recog.h output.h | |
1098 | caller-save.o : caller-save.c $(CONFIG_H) $(RTL_H) flags.h \ | |
1099 | regs.h hard-reg-set.h insn-config.h basic-block.h recog.h reload.h expr.h | |
1100 | reorg.o : reorg.c $(CONFIG_H) $(RTL_H) conditions.h hard-reg-set.h \ | |
1101 | basic-block.h regs.h insn-config.h insn-attr.h insn-flags.h recog.h \ | |
1102 | flags.h output.h | |
1103 | sched.o : sched.c $(CONFIG_H) $(RTL_H) basic-block.h regs.h hard-reg-set.h \ | |
1104 | flags.h insn-config.h insn-attr.h | |
eea77e5f | 1105 | final.o : final.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h regs.h \ |
79d8453e | 1106 | recog.h conditions.h insn-config.h insn-attr.h real.h output.h \ |
b7ac21e3 | 1107 | hard-reg-set.h insn-flags.h insn-codes.h gstab.h xcoffout.h defaults.h |
79d8453e RS |
1108 | recog.o : recog.c $(CONFIG_H) $(RTL_H) \ |
1109 | regs.h recog.h hard-reg-set.h flags.h insn-config.h insn-attr.h \ | |
1110 | insn-flags.h insn-codes.h real.h | |
1111 | reg-stack.o : reg-stack.c $(CONFIG_H) $(RTL_H) $(TREE_H) \ | |
1112 | regs.h hard-reg-set.h flags.h insn-config.h | |
dcfedcd0 | 1113 | |
79d8453e RS |
1114 | aux-output.o : aux-output.c $(CONFIG_H) \ |
1115 | $(RTL_H) regs.h hard-reg-set.h real.h insn-config.h conditions.h \ | |
1116 | insn-flags.h output.h insn-attr.h insn-codes.h | |
1117 | ||
4e0db2ce RK |
1118 | # Build auxiliary files that support ecoff format. |
1119 | mips-tfile: mips-tfile.o version.o $(LIBDEPS) | |
1120 | $(CC) $(CFLAGS) $(LDFLAGS) -o mips-tfile mips-tfile.o version.o $(LIBS) | |
1121 | ||
1122 | mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) | |
1123 | ||
1124 | mips-tdump: mips-tdump.o version.o $(LIBDEPS) | |
1125 | $(CC) $(CFLAGS) $(LDFLAGS) -o mips-tdump mips-tdump.o version.o $(LIBS) | |
1126 | ||
1127 | mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) | |
1128 | ||
579d0ecf RK |
1129 | # Build file to support OSF/rose half-pic format. |
1130 | halfpic.o: halfpic.c $(CONFIG_H) $(RTL_H) $(TREE_H) | |
1131 | ||
79d8453e RS |
1132 | # Normally this target is not used; but it is used if you |
1133 | # define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c | |
1134 | # from the GNU Emacs distribution. | |
79d8453e | 1135 | alloca.o: alloca.c |
79d8453e | 1136 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(ALLOCA_FLAGS) \ |
1d839079 | 1137 | -c `echo $(srcdir)/alloca.c | sed 's,^\./,,'` |
79d8453e RS |
1138 | $(ALLOCA_FINISH) |
1139 | \f | |
1140 | # Generate header and source files from the machine description, | |
1141 | # and compile them. | |
1142 | ||
1143 | .PRECIOUS: insn-config.h insn-flags.h insn-codes.h \ | |
1144 | insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \ | |
1145 | insn-attr.h insn-attrtab.c | |
1146 | ||
1147 | # The following pair of rules has this effect: | |
1148 | # genconfig is run only if the md has changed since genconfig was last run; | |
1149 | # but the file insn-config.h is touched only when its contents actually change. | |
1150 | ||
1151 | # Each of the other insn-* files is handled by a similar pair of rules. | |
1152 | ||
1402d22c RS |
1153 | # This causes an anomaly in the results of make -n |
1154 | # because insn-* is older than stamp-* | |
1155 | # and thus make -n thinks that insn-* will be updated | |
1156 | # and force recompilation of things that depend on it. | |
424aa086 | 1157 | # We use move-if-change precisely to avoid such recompilation. |
1402d22c RS |
1158 | # But there is no way to teach make -n that it will be avoided. |
1159 | ||
79d8453e RS |
1160 | # Each of the insn-*.[ch] rules has a semicolon at the end, |
1161 | # for otherwise the system Make on SunOS 4.1 never tries | |
7bd95cc1 BK |
1162 | # to recompile insn-*.o. To avoid problems and extra noise from |
1163 | # versions of make which don't like empty commands (nothing after the | |
1164 | # trailing `;'), we call true for each. | |
79d8453e | 1165 | |
d960abef | 1166 | insn-config.h: stamp-config ; @true |
79d8453e RS |
1167 | stamp-config : md genconfig $(srcdir)/move-if-change |
1168 | ./genconfig md > tmp-config.h | |
1169 | $(srcdir)/move-if-change tmp-config.h insn-config.h | |
1170 | touch stamp-config | |
1171 | ||
d960abef | 1172 | insn-flags.h: stamp-flags ; @true |
79d8453e RS |
1173 | stamp-flags : md genflags $(srcdir)/move-if-change |
1174 | ./genflags md > tmp-flags.h | |
1175 | $(srcdir)/move-if-change tmp-flags.h insn-flags.h | |
1176 | touch stamp-flags | |
1177 | ||
d960abef | 1178 | insn-codes.h: stamp-codes ; @true |
79d8453e RS |
1179 | stamp-codes : md gencodes $(srcdir)/move-if-change |
1180 | ./gencodes md > tmp-codes.h | |
1181 | $(srcdir)/move-if-change tmp-codes.h insn-codes.h | |
1182 | touch stamp-codes | |
1183 | ||
1184 | insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) expr.h real.h output.h \ | |
1185 | insn-config.h insn-flags.h insn-codes.h | |
1186 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c | |
1187 | ||
d960abef | 1188 | insn-emit.c: stamp-emit ; @true |
79d8453e RS |
1189 | stamp-emit : md genemit $(srcdir)/move-if-change |
1190 | ./genemit md > tmp-emit.c | |
1191 | $(srcdir)/move-if-change tmp-emit.c insn-emit.c | |
1192 | touch stamp-emit | |
1193 | ||
1194 | insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h recog.h \ | |
1195 | real.h output.h flags.h | |
1196 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c | |
1197 | ||
d960abef | 1198 | insn-recog.c: stamp-recog ; @true |
79d8453e RS |
1199 | stamp-recog : md genrecog $(srcdir)/move-if-change |
1200 | ./genrecog md > tmp-recog.c | |
1201 | $(srcdir)/move-if-change tmp-recog.c insn-recog.c | |
1202 | touch stamp-recog | |
1203 | ||
118bdbf8 RK |
1204 | insn-opinit.o : insn-opinit.c $(CONFIG_H) $(RTL_H) insn-codes.h insn-flags.h \ |
1205 | insn-config.h flags.h rtl.h recog.h expr.h reload.h | |
1206 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c | |
1207 | ||
1208 | insn-opinit.c: stamp-opinit ; @true | |
1209 | stamp-opinit : md genopinit $(srcdir)/move-if-change | |
1210 | ./genopinit md > tmp-opinit.c | |
1211 | $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c | |
1212 | touch stamp-opinit | |
1213 | ||
79d8453e RS |
1214 | insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) |
1215 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c | |
1216 | ||
d960abef | 1217 | insn-extract.c: stamp-extract ; @true |
79d8453e RS |
1218 | stamp-extract : md genextract $(srcdir)/move-if-change |
1219 | ./genextract md > tmp-extract.c | |
1220 | $(srcdir)/move-if-change tmp-extract.c insn-extract.c | |
1221 | touch stamp-extract | |
1222 | ||
1223 | insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) regs.h output.h real.h | |
1224 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c | |
1225 | ||
d960abef | 1226 | insn-peep.c: stamp-peep ; @true |
79d8453e RS |
1227 | stamp-peep : md genpeep $(srcdir)/move-if-change |
1228 | ./genpeep md > tmp-peep.c | |
1229 | $(srcdir)/move-if-change tmp-peep.c insn-peep.c | |
1230 | touch stamp-peep | |
1231 | ||
1232 | insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) regs.h real.h output.h \ | |
1233 | insn-attr.h insn-config.h | |
1234 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c | |
1235 | ||
d960abef | 1236 | insn-attr.h: stamp-attr ; @true |
79d8453e RS |
1237 | stamp-attr : md genattr $(srcdir)/move-if-change |
1238 | ./genattr md > tmp-attr.h | |
1239 | $(srcdir)/move-if-change tmp-attr.h insn-attr.h | |
1240 | touch stamp-attr | |
1241 | ||
d960abef | 1242 | insn-attrtab.c: stamp-attrtab ; @true |
79d8453e | 1243 | stamp-attrtab : md genattrtab $(srcdir)/move-if-change |
20bd0ab1 RS |
1244 | if cmp -s $(PREMADE_ATTRTAB_MD) md; \ |
1245 | then \ | |
1246 | echo Using $(PREMADE_ATTRTAB); \ | |
2e0b13db | 1247 | cp $(PREMADE_ATTRTAB) tmp-attrtab.c; \ |
20bd0ab1 RS |
1248 | else \ |
1249 | ./genattrtab md > tmp-attrtab.c; \ | |
1250 | fi | |
79d8453e RS |
1251 | $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c |
1252 | touch stamp-attrtab | |
1253 | ||
1254 | insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) regs.h real.h conditions.h \ | |
1255 | hard-reg-set.h insn-config.h insn-flags.h insn-attr.h output.h recog.h \ | |
1256 | insn-codes.h | |
1257 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c | |
1258 | ||
d960abef | 1259 | insn-output.c: stamp-output ; @true |
79d8453e RS |
1260 | stamp-output : md genoutput $(srcdir)/move-if-change |
1261 | ./genoutput md > tmp-output.c | |
1262 | $(srcdir)/move-if-change tmp-output.c insn-output.c | |
1263 | touch stamp-output | |
1264 | \f | |
1265 | # Compile the programs that generate insn-* from the machine description. | |
1266 | # They are compiled with $(HOST_CC), and associated libraries, | |
1267 | # since they need to run on this machine | |
1268 | # even if GCC is being compiled to run on some other machine. | |
1269 | ||
1270 | # $(CONFIG_H) is omitted from the deps of the gen*.o | |
1271 | # because these programs don't really depend on anything | |
1272 | # about the target machine. They do depend on config.h itself, | |
1273 | # since that describes the host machine. | |
1274 | ||
c3efc7c4 | 1275 | # Pass the md file through cpp if the target requests it. |
aa90345a RK |
1276 | $(MD_FILE): $(MD_DEPS) |
1277 | rm -f $@ | |
1278 | $(MD_CPP) $(MD_CPPFLAGS) md.pre-cpp | sed 's/^# /; /g' > $@ | |
c3efc7c4 | 1279 | |
79d8453e RS |
1280 | genconfig : genconfig.o $(HOST_RTL) $(HOST_LIBDEPS) |
1281 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genconfig \ | |
1282 | genconfig.o $(HOST_RTL) $(HOST_LIBS) | |
1283 | ||
057f494b | 1284 | genconfig.o : genconfig.c $(RTL_H) hconfig.h |
79d8453e RS |
1285 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c |
1286 | ||
1287 | genflags : genflags.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1288 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genflags \ | |
1289 | genflags.o $(HOST_RTL) $(HOST_LIBS) | |
1290 | ||
057f494b | 1291 | genflags.o : genflags.c $(RTL_H) hconfig.h |
79d8453e RS |
1292 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c |
1293 | ||
1294 | gencodes : gencodes.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1295 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o gencodes \ | |
1296 | gencodes.o $(HOST_RTL) $(HOST_LIBS) | |
1297 | ||
057f494b | 1298 | gencodes.o : gencodes.c $(RTL_H) hconfig.h |
79d8453e RS |
1299 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c |
1300 | ||
1301 | genemit : genemit.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1302 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genemit \ | |
1303 | genemit.o $(HOST_RTL) $(HOST_LIBS) | |
1304 | ||
057f494b | 1305 | genemit.o : genemit.c $(RTL_H) hconfig.h |
79d8453e RS |
1306 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c |
1307 | ||
118bdbf8 RK |
1308 | genopinit : genopinit.o $(HOST_RTL) $(HOST_LIBDEPS) |
1309 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genopinit \ | |
1310 | genopinit.o $(HOST_RTL) $(HOST_LIBS) | |
1311 | ||
1312 | genopinit.o : genopinit.c $(RTL_H) hconfig.h | |
1313 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c | |
1314 | ||
79d8453e RS |
1315 | genrecog : genrecog.o $(HOST_RTL) $(HOST_LIBDEPS) |
1316 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genrecog \ | |
1317 | genrecog.o $(HOST_RTL) $(HOST_LIBS) | |
1318 | ||
057f494b | 1319 | genrecog.o : genrecog.c $(RTL_H) hconfig.h |
79d8453e RS |
1320 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c |
1321 | ||
1322 | genextract : genextract.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1323 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genextract \ | |
1324 | genextract.o $(HOST_RTL) $(HOST_LIBS) | |
1325 | ||
057f494b | 1326 | genextract.o : genextract.c $(RTL_H) hconfig.h insn-config.h |
79d8453e RS |
1327 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c |
1328 | ||
1329 | genpeep : genpeep.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1330 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genpeep \ | |
1331 | genpeep.o $(HOST_RTL) $(HOST_LIBS) | |
1332 | ||
057f494b | 1333 | genpeep.o : genpeep.c $(RTL_H) hconfig.h |
79d8453e RS |
1334 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c |
1335 | ||
1336 | genattr : genattr.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1337 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genattr \ | |
1338 | genattr.o $(HOST_RTL) $(HOST_LIBS) | |
1339 | ||
057f494b | 1340 | genattr.o : genattr.c $(RTL_H) hconfig.h |
79d8453e RS |
1341 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c |
1342 | ||
d3614a37 | 1343 | genattrtab : genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBDEPS) |
79d8453e | 1344 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genattrtab \ |
d3614a37 | 1345 | genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBS) |
79d8453e | 1346 | |
057f494b | 1347 | genattrtab.o : genattrtab.c $(RTL_H) hconfig.h insn-config.h |
79d8453e RS |
1348 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c |
1349 | ||
1350 | genoutput : genoutput.o $(HOST_RTL) $(HOST_LIBDEPS) | |
1351 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o genoutput \ | |
1352 | genoutput.o $(HOST_RTL) $(HOST_LIBS) | |
1353 | ||
057f494b | 1354 | genoutput.o : genoutput.c $(RTL_H) hconfig.h |
79d8453e RS |
1355 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c |
1356 | \f | |
1357 | # Compile the libraries to be used by gen*. | |
1358 | # If we are not cross-building, gen* use the same .o's that cc1 will use, | |
1359 | # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict | |
1360 | # with the rules for rtl.o, alloca.o, etc. | |
1361 | $(HOST_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(CONFIG_H) $(RTL_H) | |
1362 | rm -f $(HOST_PREFIX)rtl.c | |
057f494b | 1363 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(HOST_PREFIX)rtl.c |
79d8453e RS |
1364 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtl.c |
1365 | ||
d3614a37 RS |
1366 | $(HOST_PREFIX_1)print-rtl.o: $(srcdir)/print-rtl.c $(CONFIG_H) $(RTL_H) |
1367 | rm -f $(HOST_PREFIX)print-rtl.c | |
057f494b | 1368 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > $(HOST_PREFIX)print-rtl.c |
d3614a37 RS |
1369 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)print-rtl.c |
1370 | ||
79d8453e RS |
1371 | $(HOST_PREFIX_1)rtlanal.o: $(srcdir)/rtlanal.c $(CONFIG_H) $(RTL_H) |
1372 | rm -f $(HOST_PREFIX)rtlanal.c | |
057f494b | 1373 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtlanal.c > $(HOST_PREFIX)rtlanal.c |
79d8453e RS |
1374 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtlanal.c |
1375 | ||
1376 | $(HOST_PREFIX_1)alloca.o: alloca.c | |
1377 | rm -f $(HOST_PREFIX)alloca.c | |
1378 | cp $(srcdir)/alloca.c $(HOST_PREFIX)alloca.c | |
1379 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)alloca.c | |
1380 | ||
1381 | $(HOST_PREFIX_1)obstack.o: obstack.c | |
1382 | rm -f $(HOST_PREFIX)obstack.c | |
057f494b | 1383 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/obstack.c > $(HOST_PREFIX)obstack.c |
79d8453e RS |
1384 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)obstack.c |
1385 | ||
1386 | $(HOST_PREFIX_1)malloc.o: malloc.c | |
1387 | rm -f $(HOST_PREFIX)malloc.c | |
057f494b | 1388 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/malloc.c > $(HOST_PREFIX)malloc.c |
79d8453e RS |
1389 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)malloc.c |
1390 | ||
1391 | # This satisfies the dependency that we get if you cross-compile a compiler | |
1392 | # that does not need to compile alloca, malloc or whatever. | |
1393 | $(HOST_PREFIX_1): | |
1394 | touch $(HOST_PREFIX_1) | |
1395 | \f | |
ca695ac9 JB |
1396 | # Remake bytecode files. |
1397 | # BI_ALL=bi-run.o | |
1398 | BI_ALL= | |
1399 | BC_ALL=bc-opname.h bc-opcode.h bc-arity.h | |
1400 | BI_OBJ=bi-parser.o bi-lexer.o bi-reverse.o | |
1401 | ||
1402 | ||
4f1c4914 | 1403 | bc-emit.o : bc-emit.c $(CONFIG_H) $(RTL_H) real.h $(BYTECODE_H) \ |
a11826d1 | 1404 | bc-arity.h bc-opcode.h bc-typecd.h bc-typecd.def bi-run.h bytetypes.h |
4f1c4914 RS |
1405 | bc-optab.o : bc-optab.c $(CONFIG_H) $(REAL_H) $(BYTECODE_H) \ |
1406 | bc-opcode.h bc-typecd.h bc-typecd.def | |
ca695ac9 JB |
1407 | |
1408 | ||
1409 | bytecode: $(BI_ALL) $(BC_ALL) | |
1410 | ||
4f1c4914 RS |
1411 | bi-arity: bi-arity.o $(BI_OBJ) $(HOST_LIBDEPS) |
1412 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o bi-arity \ | |
258a0dd4 | 1413 | bi-arity.o $(BI_OBJ) $(HOST_LIBS) |
4f1c4914 RS |
1414 | bi-opcode: bi-opcode.o $(BI_OBJ) $(HOST_LIBDEPS) |
1415 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o bi-opcode \ | |
258a0dd4 | 1416 | bi-opcode.o $(BI_OBJ) $(HOST_LIBS) |
4f1c4914 RS |
1417 | bi-opname: bi-opname.o $(BI_OBJ) $(HOST_LIBDEPS) |
1418 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o bi-opname \ | |
258a0dd4 | 1419 | bi-opname.o $(BI_OBJ) $(HOST_LIBS) |
4f1c4914 | 1420 | |
b92a98fd DE |
1421 | bi-run.o: $(srcdir)/bi-run.c $(srcdir)/bi-run.h $(srcdir)/bc-typecd.h \ |
1422 | bc-opname.h bc-arity.h bc-opcode.h | |
27f32a54 | 1423 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/bi-run.c |
4f1c4914 RS |
1424 | $(srcdir)/bi-parser.c $(srcdir)/bi-parser.h: $(srcdir)/bi-parser.y |
1425 | cd $(srcdir); $(BISON) $(BISONFLAGS) -d bi-parser.y -o bi-parser.c | |
99f4f5b7 | 1426 | bi-parser.o: $(srcdir)/bi-parser.c $(srcdir)/bi-defs.h hconfig.h |
4f1c4914 RS |
1427 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ |
1428 | $(srcdir)/bi-parser.c | |
99f4f5b7 | 1429 | bi-lexer.o: $(srcdir)/bi-lexer.c $(srcdir)/bi-parser.h hconfig.h |
4f1c4914 RS |
1430 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ |
1431 | $(srcdir)/bi-lexer.c | |
99f4f5b7 | 1432 | bi-arity.o: bi-arity.c $(srcdir)/bi-defs.h hconfig.h |
4f1c4914 RS |
1433 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ |
1434 | $(srcdir)/bi-arity.c | |
d8fc8559 | 1435 | bi-opcode.o: bi-opcode.c $(srcdir)/bi-defs.h hconfig.h |
4f1c4914 RS |
1436 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ |
1437 | $(srcdir)/bi-opcode.c | |
99f4f5b7 | 1438 | bi-opname.o: bi-opname.c $(srcdir)/bi-defs.h hconfig.h |
4f1c4914 RS |
1439 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ |
1440 | $(srcdir)/bi-opname.c | |
1441 | bi-reverse.o: bi-reverse.c $(srcdir)/bi-defs.h | |
1442 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ | |
1443 | $(srcdir)/bi-reverse.c | |
672fd7e2 JB |
1444 | |
1445 | ||
cd7fd682 RS |
1446 | bc-arity.h: stamp-bcarity ; @true |
1447 | stamp-bcarity : $(srcdir)/bytecode.def bi-arity $(srcdir)/move-if-change | |
bd7b47c7 JB |
1448 | ./bi-arity < $(srcdir)/bytecode.def >tmp-bc-arity.h |
1449 | $(srcdir)/move-if-change tmp-bc-arity.h bc-arity.h | |
0e54aab2 | 1450 | touch stamp-bcarity |
ca695ac9 | 1451 | |
cd7fd682 RS |
1452 | bc-opcode.h: stamp-bcopcode ; @true |
1453 | stamp-bcopcode : $(srcdir)/bytecode.def bi-opcode $(srcdir)/move-if-change | |
a11826d1 RS |
1454 | ./bi-opcode < $(srcdir)/bytecode.def >tmp-bcopcd.h |
1455 | $(srcdir)/move-if-change tmp-bcopcd.h bc-opcode.h | |
0e54aab2 | 1456 | touch stamp-bcopcode |
ca695ac9 | 1457 | |
cd7fd682 RS |
1458 | bc-opname.h: stamp-bcopname ; @true |
1459 | stamp-bcopname : $(srcdir)/bytecode.def bi-opname $(srcdir)/move-if-change | |
a11826d1 RS |
1460 | ./bi-opname < $(srcdir)/bytecode.def >tmp-bcopnm.h |
1461 | $(srcdir)/move-if-change tmp-bcopnm.h bc-opname.h | |
0e54aab2 | 1462 | touch stamp-bcopname |
ca695ac9 JB |
1463 | |
1464 | bytecode.mostlyclean: | |
1465 | -rm -f bc-arity.h bc-opcode.h bc-opname.h | |
1466 | ||
1467 | bytecode.distclean bytecode.clean: bytecode.mostlyclean | |
4f1c4914 | 1468 | -rm -f bi-arity bi-opcode bi-opname bi-lexer |
ca695ac9 JB |
1469 | |
1470 | bytecode.realclean: bytecode.clean | |
bc573003 | 1471 | -rm -f bi-parser.c bi-parser.h |
ca695ac9 JB |
1472 | |
1473 | \f | |
79d8453e RS |
1474 | # Remake cpp and protoize. |
1475 | ||
1476 | # Making the preprocessor | |
1477 | cpp: cccp | |
1478 | -rm -f cpp | |
1479 | ln cccp cpp | |
1480 | cccp: cccp.o cexp.o version.o $(LIBDEPS) | |
1481 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cccp cccp.o cexp.o version.o $(LIBS) | |
1482 | cexp.o: $(srcdir)/cexp.c $(CONFIG_H) | |
1483 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/cexp.c | |
1484 | $(srcdir)/cexp.c: $(srcdir)/cexp.y | |
1485 | cd $(srcdir); $(BISON) -o cexp.c cexp.y | |
5c539087 | 1486 | cccp.o: cccp.c $(CONFIG_H) pcp.h version.c config.status |
79d8453e RS |
1487 | # The reason we use $(libdir)/g++-include rather than using libsubdir |
1488 | # is for compatibility with the current version of libg++. | |
1489 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ | |
2e494f70 | 1490 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ |
89b3e3b4 | 1491 | -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ |
3d5e2367 | 1492 | -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ |
2e494f70 | 1493 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ |
14b18068 | 1494 | -DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \ |
79d8453e RS |
1495 | -c `echo $(srcdir)/cccp.c | sed 's,^\./,,'` |
1496 | ||
7bd95cc1 BK |
1497 | # Note for the stamp targets, we run the program `true' instead of |
1498 | # having an empty command (nothing following the semicolon). | |
1499 | ||
cce7aea7 | 1500 | proto: config.status protoize unprotoize SYSCALLS.c.X |
79d8453e | 1501 | |
2e494f70 | 1502 | protoize: protoize.o getopt.o getopt1.o getpwd.o version.o $(LIBDEPS) |
79d8453e | 1503 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) \ |
4925f285 | 1504 | protoize.o getopt.o getopt1.o getpwd.o version.o $(LIBS) -o protoize |
d960abef | 1505 | protoize.o: stamp-proto ; @true |
2e0b13db RS |
1506 | |
1507 | unprotoize: unprotoize.o getopt.o getopt1.o getpwd.o version.o $(LIBDEPS) | |
1508 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) \ | |
4925f285 RK |
1509 | unprotoize.o getopt.o getopt1.o getpwd.o version.o $(LIBS) \ |
1510 | -o unprotoize | |
d960abef | 1511 | unprotoize.o: stamp-proto ; @true |
2e0b13db RS |
1512 | |
1513 | stamp-proto: $(srcdir)/protoize.c getopt.h $(CONFIG_H) | |
79d8453e RS |
1514 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
1515 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ | |
89b3e3b4 | 1516 | -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ |
79d8453e | 1517 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ |
14b18068 | 1518 | -DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \ |
3d5e2367 | 1519 | -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ |
79d8453e | 1520 | -DSTD_PROTO_DIR=\"$(libsubdir)\" \ |
2e0b13db RS |
1521 | -DUNPROTOIZE $(srcdir)/protoize.c |
1522 | mv protoize.o unprotoize.o | |
79d8453e RS |
1523 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
1524 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ | |
89b3e3b4 | 1525 | -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ |
79d8453e | 1526 | -DCROSS_INCLUDE_DIR=\"$(libsubdir)/sys-include\" \ |
14b18068 | 1527 | -DTOOL_INCLUDE_DIR=\"$(tooldir)/include\" \ |
3d5e2367 | 1528 | -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ |
79d8453e | 1529 | -DSTD_PROTO_DIR=\"$(libsubdir)\" \ |
2e0b13db | 1530 | $(srcdir)/protoize.c |
acbbf3d9 | 1531 | touch stamp-proto |
79d8453e RS |
1532 | |
1533 | getopt.o: $(srcdir)/getopt.c getopt.h | |
1534 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/getopt.c | |
1535 | getopt1.o: $(srcdir)/getopt1.c getopt.h | |
1536 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/getopt1.c | |
1537 | ||
79d8453e | 1538 | # This info describes the target machine, so compile with GCC just built. |
cce7aea7 | 1539 | SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) stmp-int-hdrs |
c21cf0a7 | 1540 | -rm -f SYSCALLS.c tmp-SYSCALLS.s |
47547081 | 1541 | cat $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c |
79d8453e | 1542 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
c21cf0a7 RS |
1543 | -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c |
1544 | -rm -f SYSCALLS.c tmp-SYSCALLS.s | |
9c0022f6 | 1545 | |
ac1284f9 | 1546 | |
9c0022f6 | 1547 | test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES) |
4803a34a | 1548 | -rm -f tmp-proto.[cso] |
d3614a37 RS |
1549 | cp $(srcdir)/protoize.c tmp-proto.c |
1550 | chmod u+w tmp-proto.c | |
4803a34a RK |
1551 | ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \ |
1552 | $(CFLAGS) $(INCLUDES) \ | |
9c0022f6 RS |
1553 | -DGCC_INCLUDE_DIR=0 \ |
1554 | -DGPLUSPLUS_INCLUDE_DIR=0 \ | |
1555 | -DCROSS_INCLUDE_DIR=0 \ | |
14b18068 | 1556 | -DTOOL_INCLUDE_DIR=0 \ |
d3614a37 | 1557 | -DSTD_PROTO_DIR=0" tmp-proto.c |
e3e873d2 | 1558 | @echo '**********' Expect 400 lines of differences. |
4803a34a RK |
1559 | -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff |
1560 | -wc -l tmp-proto.diff | |
1561 | ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \ | |
1562 | $(CFLAGS) $(INCLUDES) \ | |
9c0022f6 RS |
1563 | -DGCC_INCLUDE_DIR=0 \ |
1564 | -DGPLUSPLUS_INCLUDE_DIR=0 \ | |
1565 | -DCROSS_INCLUDE_DIR=0 \ | |
14b18068 | 1566 | -DTOOL_INCLUDE_DIR=0 \ |
d3614a37 | 1567 | -DSTD_PROTO_DIR=0" tmp-proto.c |
9c0022f6 | 1568 | @echo Expect zero differences. |
d3614a37 | 1569 | diff $(srcdir)/protoize.c tmp-proto.c | cat |
4803a34a | 1570 | -rm -f tmp-proto.[cso] |
79d8453e | 1571 | \f |
ba1811f1 ILT |
1572 | # Build the include directory. The stamp files are stmp-* rather than |
1573 | # stamp-* so that mostlyclean does not force the include directory to | |
1574 | # be rebuilt. | |
1575 | ||
56f9206d ILT |
1576 | # Build the include directory except for float.h (which depends upon |
1577 | # enquire). | |
eea77e5f | 1578 | stmp-int-hdrs: stmp-fixinc $(USER_H) xlimits.h objc-headers |
ba1811f1 ILT |
1579 | # Copy in the headers provided with gcc. |
1580 | # The sed command gets just the last file name component; | |
1581 | # this is necessary because VPATH could add a dirname. | |
1582 | # Using basename would be simpler, but some systems don't have it. | |
1583 | objdir=`pwd`; \ | |
1584 | cd $(srcdir); \ | |
1585 | for file in $(USER_H); do \ | |
1586 | realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ | |
1f050b9b | 1587 | rm -f $$objdir/include/$$realfile; \ |
eea77e5f | 1588 | cp ginclude/$$realfile $$objdir/include; \ |
ba1811f1 ILT |
1589 | chmod a+r $$objdir/include/$$realfile; \ |
1590 | done | |
1f050b9b | 1591 | rm -f include/limits.h |
ba1811f1 ILT |
1592 | cp xlimits.h include/limits.h |
1593 | chmod a+r include/limits.h | |
ba1811f1 | 1594 | # Install the README |
1f050b9b | 1595 | rm -f include/README |
ba1811f1 ILT |
1596 | cp $(srcdir)/README-fixinc include/README |
1597 | chmod a+r include/README | |
56f9206d ILT |
1598 | touch stmp-int-hdrs |
1599 | ||
1600 | # Build the complete include directory. | |
1601 | stmp-headers: stmp-int-hdrs gfloat.h | |
1602 | rm -f include/float.h | |
1603 | cp gfloat.h include/float.h | |
1604 | chmod a+r include/float.h | |
ba1811f1 ILT |
1605 | touch stmp-headers |
1606 | ||
1607 | # Build fixed copies of system files. | |
9a52cd0d | 1608 | stmp-fixinc: $(srcdir)/$(FIXINCLUDES) gsyslimits.h |
ba1811f1 ILT |
1609 | rm -rf include |
1610 | mkdir include | |
b82a0ad9 | 1611 | if [ x$(FIXINCLUDES) != xMakefile.in ]; \ |
98e4b835 RS |
1612 | then \ |
1613 | for dir in $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); do \ | |
1614 | if [ -d $$dir ]; \ | |
1615 | then \ | |
eb3af43c | 1616 | $(SHELL) $(srcdir)/$(FIXINCLUDES) include $$dir; \ |
98e4b835 | 1617 | else true; fi; \ |
b82a0ad9 | 1618 | done; \ |
98e4b835 RS |
1619 | else true; \ |
1620 | fi | |
3dc4a939 RK |
1621 | rm -f include/syslimits.h |
1622 | if [ -f include/limits.h ]; then \ | |
1623 | mv include/limits.h include/syslimits.h; \ | |
1624 | else \ | |
1625 | cp $(srcdir)/gsyslimits.h include/syslimits.h; \ | |
1626 | fi | |
1627 | chmod a+r include/syslimits.h | |
49b6e255 | 1628 | touch stmp-fixinc |
469778e2 | 1629 | |
41fe5ef9 | 1630 | # copy objc header files into build directory |
c2dd11d9 | 1631 | objc-headers: stmp-fixinc |
0dbb682d | 1632 | if [ -d include ]; then true; else mkdir include; fi |
d68d6b81 | 1633 | if [ -d objc ]; then true; else mkdir objc; fi |
469778e2 RS |
1634 | thisdir1=`pwd`; \ |
1635 | srcdir1=`cd $(srcdir); pwd`; \ | |
1636 | cd objc; \ | |
1637 | $(MAKE) -f $${srcdir1}/objc/Makefile copy-headers \ | |
1638 | srcdir=$${srcdir1} tooldir=$(tooldir) AR="$(AR)" AR_FLAGS="$(AR_FLAGS)" \ | |
1639 | GCC_FOR_TARGET="$${thisdir1}/xgcc -B$${thisdir1}/" \ | |
1640 | GCC_CFLAGS="$(GCC_CFLAGS)" incinstalldir=$${thisdir1}/include | |
41fe5ef9 | 1641 | touch objc-headers |
ac1284f9 PB |
1642 | |
1643 | # Files related to the fixproto script. | |
1644 | ||
74bb4fdf | 1645 | deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs |
4fc15c03 | 1646 | CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -Iinclude -I${SYSTEM_HEADER_DIR}"; \ |
ac1284f9 | 1647 | export CC; \ |
9cfb5dd6 | 1648 | $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h |
ac1284f9 PB |
1649 | mv tmp-deduced.h deduced.h |
1650 | ||
c8f09cd2 | 1651 | gen-protos: gen-protos.o scan.o $(HOST_LIBDEPS) |
8d91dd28 | 1652 | ${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o gen-protos \ |
c8f09cd2 | 1653 | gen-protos.o scan.o $(HOST_LIBS) |
ac1284f9 | 1654 | |
c192da27 RK |
1655 | gen-protos.o: gen-protos.c scan.h hconfig.h |
1656 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c | |
1657 | ||
1658 | scan.o: scan.c scan.h hconfig.h | |
1659 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c | |
7b41f815 | 1660 | |
74bb4fdf | 1661 | xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos Makefile |
d7a58f93 | 1662 | cat deduced.h $(srcdir)/sys-protos.h > fixtmp.c |
cf78b2a7 | 1663 | $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE_ -U__WCHAR_TYPE__ -E \ |
c1b9947f PB |
1664 | | sed -e 's/ / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \ |
1665 | | ./gen-protos >xsys-protos.h | |
d7a58f93 | 1666 | rm -rf fixtmp.c |
ac1284f9 | 1667 | |
c8f09cd2 | 1668 | fix-header: fix-header.o scan-decls.o scan.o xsys-protos.h $(HOST_LIBDEPS) |
8d91dd28 | 1669 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o fix-header \ |
c8f09cd2 | 1670 | fix-header.o scan-decls.o scan.o $(HOST_LIBS) |
ac1284f9 | 1671 | |
c192da27 RK |
1672 | fix-header.o: fix-header.c obstack.h scan.h xsys-protos.h hconfig.h |
1673 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c | |
1674 | ||
1675 | scan-decls.o: scan-decls.c scan.h hconfig.h | |
1676 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c | |
ac1284f9 | 1677 | |
74bb4fdf RS |
1678 | # stmp-fixproto depends on this, not on fix-header directly. |
1679 | # The idea is to make sure fix-header gets built, | |
1680 | # but not rerun fixproto after each stage | |
1681 | # just because fix-header's mtime has changed. | |
1682 | fixhdr.ready: fix-header | |
1683 | -if [ -f fixhdr.ready ] ; then \ | |
1684 | true; \ | |
1685 | else \ | |
1686 | touch fixhdr.ready; \ | |
1687 | fi | |
1688 | ||
ccaf7a07 | 1689 | # stmp-headers is to make sure fixincludes has already finished. |
700ba19c RS |
1690 | # The if statement is so that we don't run fixproto a second time |
1691 | # if it has already been run on the files in `include'. | |
c28464ad | 1692 | stmp-fixproto: fixhdr.ready fixproto stmp-headers |
db4e119f | 1693 | @echo "Various warnings and error messages from fixproto are normal" |
70fbceee | 1694 | -if [ -d include ] ; then true; else mkdir include; fi |
6e5bea54 | 1695 | -if [ -f include/fixed ] ; then true; \ |
700ba19c | 1696 | else \ |
b1f99e2f | 1697 | : This line works around a 'make' bug in BSDI 1.1.; \ |
700ba19c | 1698 | CPP="$(GCC_FOR_TARGET) -E"; export CPP; \ |
aefc3801 | 1699 | FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \ |
9cfb5dd6 | 1700 | $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \ |
700ba19c RS |
1701 | touch include/fixed; \ |
1702 | fi | |
ac1284f9 | 1703 | touch stmp-fixproto |
ba1811f1 | 1704 | \f |
79d8453e RS |
1705 | # Remake the info files. |
1706 | ||
8dbda01e | 1707 | doc: info |
013a2ee0 | 1708 | info: $(srcdir)/cpp.info $(srcdir)/gcc.info lang.info |
79d8453e | 1709 | |
f780d21b | 1710 | $(srcdir)/cpp.info: cpp.texi |
1c0015c2 | 1711 | cd $(srcdir); $(MAKEINFO) cpp.texi |
79d8453e | 1712 | |
f780d21b RS |
1713 | $(srcdir)/gcc.info: gcc.texi extend.texi install.texi invoke.texi \ |
1714 | md.texi rtl.texi tm.texi | |
1c0015c2 | 1715 | cd $(srcdir); $(MAKEINFO) gcc.texi |
f780d21b | 1716 | |
013a2ee0 | 1717 | dvi: $(srcdir)/gcc.dvi $(srcdir)/cpp.dvi lang.dvi |
8dbda01e | 1718 | |
dd08cdda RS |
1719 | # This works with GNU Make's default rule. |
1720 | $(srcdir)/gcc.dvi: gcc.texi extend.texi install.texi invoke.texi \ | |
1721 | md.texi rtl.texi tm.texi | |
d8984b6e | 1722 | $(TEXI2DVI) $< |
dd08cdda RS |
1723 | |
1724 | # This works with GNU Make's default rule. | |
1725 | $(srcdir)/cpp.dvi: cpp.texi | |
d8984b6e | 1726 | $(TEXI2DVI) $< |
dd08cdda | 1727 | |
f780d21b | 1728 | $(srcdir)/INSTALL: install1.texi install.texi |
b3b08966 RS |
1729 | $(MAKEINFO) -D INSTALLONLY --no-header --no-split \ |
1730 | `echo $(srcdir)/install1.texi | sed 's,^\./,,'` | |
79d8453e RS |
1731 | \f |
1732 | # Deletion of files made during compilation. | |
1733 | # There are four levels of this: | |
47547081 | 1734 | # `mostlyclean', `clean', `distclean' and `realclean'. |
79d8453e | 1735 | # `mostlyclean' is useful while working on a particular type of machine. |
2e494f70 | 1736 | # It deletes most, but not all, of the files made by compilation. |
79d8453e | 1737 | # It does not delete libgcc.a or its parts, so it won't have to be recompiled. |
2e494f70 | 1738 | # `clean' deletes everything made by running `make all'. |
47547081 | 1739 | # `distclean' also deletes the files made by config. |
79d8453e | 1740 | # `realclean' also deletes everything that could be regenerated automatically. |
013a2ee0 DE |
1741 | # We remove as much from the language subdirectories as we can |
1742 | # (less duplicated code). | |
79d8453e | 1743 | |
47547081 | 1744 | |
013a2ee0 | 1745 | mostlyclean: bytecode.mostlyclean lang.mostlyclean |
79d8453e | 1746 | -rm -f $(STAGESTUFF) |
b7677189 RS |
1747 | # Clean the objc subdir if we created one. |
1748 | if [ -d objc ]; then \ | |
1749 | srcdir1=`cd $(srcdir); pwd`; \ | |
dbe56a66 | 1750 | cd objc; $(MAKE) -f $$srcdir1/objc/Makefile mostlyclean; \ |
b7677189 | 1751 | else true; fi |
8ba23f20 | 1752 | -rm -f libobjc.a |
79d8453e RS |
1753 | # Delete the temporary source copies for cross compilation. |
1754 | -rm -f $(HOST_PREFIX_1)rtl.c $(HOST_PREFIX_1)rtlanal.c | |
1755 | -rm -f $(HOST_PREFIX_1)alloca.c $(HOST_PREFIX_1)malloc.c | |
1756 | -rm -f $(HOST_PREFIX_1)obstack.c | |
1757 | # Delete the temp files made in the course of building libgcc.a. | |
7c65f72c | 1758 | -rm -f tmplibgcc* tmpcopy xlimits.h |
79d8453e RS |
1759 | for name in $(LIB1FUNCS); do rm -f $${name}.c; done |
1760 | # Delete other temporary files. | |
cadb41d5 | 1761 | -rm -f tmp-float.h tmp-gcc.xtar.gz |
c21cf0a7 | 1762 | -rm -f tmp-foo1 tmp-foo2 tmp-proto.* tmp-unproto.1 tmp-SYSCALLS.s |
2c33b8c2 | 1763 | -rm tmp-c-parse.y tmp-objc-parse.y tmp-gperf.h |
79d8453e RS |
1764 | # Delete the stamp files. |
1765 | -rm -f stamp-* tmp-* | |
013a2ee0 | 1766 | -rm -f */stamp-* */tmp-* |
2e494f70 | 1767 | # Delete debugging dump files. |
79d8453e | 1768 | -rm -f *.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop |
2e494f70 | 1769 | -rm -f *.dbr *.jump2 *.sched *.cse2 *.sched2 *.stack |
013a2ee0 DE |
1770 | -rm -f */*.greg */*.lreg */*.combine */*.flow */*.cse */*.jump */*.rtl |
1771 | -rm -f */*.tree */*.loop */*.dbr */*.jump2 */*.sched */*.cse2 | |
1772 | -rm -f */*.sched2 */*.stack | |
2e494f70 | 1773 | # Delete some files made during installation. |
42118350 | 1774 | -rm -f specs gfloat.h float.h-* enquire SYSCALLS.c.X SYSCALLS.c |
813fc11c | 1775 | -rm -f collect collect2 mips-tfile mips-tdump alloca.s |
ac1284f9 | 1776 | # Delete files generated for fixproto |
1162b3a6 | 1777 | -rm -rf fix-header xsys-protos.h deduced.h tmp-deduced.h \ |
02521409 | 1778 | gen-protos fixproto.list fixtmp.* fixhdr.ready |
2e494f70 RS |
1779 | # Delete unwanted output files from TeX. |
1780 | -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg | |
013a2ee0 | 1781 | -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg |
47547081 RS |
1782 | # Delete sorted indices we don't actually use. |
1783 | -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns | |
2e494f70 | 1784 | # Delete core dumps. |
013a2ee0 | 1785 | -rm -f core */core |
79d8453e | 1786 | |
47547081 RS |
1787 | # Delete all files made by compilation |
1788 | # that don't exist in the distribution. | |
013a2ee0 | 1789 | clean: mostlyclean bytecode.clean lang.clean |
20bd0ab1 RS |
1790 | # It may not be quite desirable to delete unprotoize.c here, |
1791 | # but the spec for `make clean' requires it. | |
1792 | # Using unprotoize.c is not quite right in the first place, | |
1793 | # but what better way is there? | |
a516ce54 JW |
1794 | -rm -f libgcc.a libgcc1.a libgcc2.a libgcc2.ready |
1795 | -rm -f libgcc1.null $(LIB2FUNCS_EXTRA) | |
be0d23ff | 1796 | -rm -f *.dvi |
013a2ee0 | 1797 | -rm -f */*.dvi |
c3efc7c4 DE |
1798 | -if [ -f md.pre-cpp ]; then \ |
1799 | rm -f md ; \ | |
1800 | fi | |
ba1811f1 | 1801 | # Delete the include directory. |
9a52cd0d | 1802 | -rm -rf stmp-* include objc-headers |
013a2ee0 | 1803 | -rm -f */stmp-* |
75ed5d8b | 1804 | # Delete files used by the "multilib" facility (including libgcc subdirs). |
f6cdc7ea | 1805 | -rm -f multilib.h tmpmultilib* |
75ed5d8b DE |
1806 | -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \ |
1807 | rm -rf $(MULTILIB_DIRNAMES); \ | |
1808 | else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \ | |
1809 | rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \ | |
1810 | fi ; fi | |
79d8453e | 1811 | |
47547081 RS |
1812 | # Delete all files that users would normally create |
1813 | # while building and installing GCC. | |
013a2ee0 | 1814 | distclean: clean bytecode.distclean lang.distclean |
c3efc7c4 DE |
1815 | -rm -f tm.h aux-output.c config.h config.status tconfig.h hconfig.h |
1816 | -rm -f md md.pre-cpp | |
2e0b13db | 1817 | -rm -f Makefile *.oaux |
47547081 | 1818 | -rm -fr stage1 stage2 stage3 stage4 |
013a2ee0 | 1819 | -rm -f */stage1 */stage2 */stage3 */stage4 |
3dab45b7 RS |
1820 | -rm -f objc-parse.output |
1821 | -rm -f c-parse.output | |
2e494f70 RS |
1822 | |
1823 | # Delete anything likely to be found in the source directory | |
1824 | # that shouldn't be in the distribution. | |
013a2ee0 | 1825 | extraclean: distclean lang.extraclean |
fb92d909 | 1826 | -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~* |
be0d23ff | 1827 | -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej |
3dab45b7 RS |
1828 | -rm -f config/*/=* config/*/"#"* config/*/*~* |
1829 | -rm -f config/*/*.orig config/*/*.rej | |
184be4bf RS |
1830 | -rm -f *.dvi *.oaux *.d *.[zZ] *.gz |
1831 | -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs | |
3dab45b7 | 1832 | -rm -f *lose config/*lose config/*/*lose |
32e6e69a | 1833 | -rm -f *.s *.s[0-9] *.i install1.texi config/ChangeLog |
013a2ee0 DE |
1834 | -rm -f */=* */"#"* */*~* |
1835 | -rm -f */patch* */*.orig */*.rej | |
1836 | -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz | |
1837 | -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs | |
1838 | -rm -f */*lose */*.s */*.s[0-9] */*.i | |
79d8453e RS |
1839 | |
1840 | # Get rid of every file that's generated from some other file. | |
1841 | # Most of these files ARE PRESENT in the GCC distribution. | |
013a2ee0 | 1842 | realclean: distclean bytecode.realclean lang.realclean |
f137e7dc | 1843 | -rm -f c-parse.y c-gperf.h objc-parse.y |
79d8453e | 1844 | -rm -f objc-parse.c objc-parse.output |
79d8453e RS |
1845 | -rm -f c-parse.c c-parse.h c-parse.output |
1846 | -rm -f cexp.c cexp.output TAGS | |
2e494f70 RS |
1847 | -rm -f cpp.info* cpp.??s cpp.*aux |
1848 | -rm -f gcc.info* gcc.??s gcc.*aux | |
79d8453e RS |
1849 | \f |
1850 | # Entry points `install' and `uninstall'. | |
2e494f70 | 1851 | # Also use `install-collect2' to install collect2 when the config files don't. |
79d8453e | 1852 | |
1402d22c | 1853 | # The semicolon is to prevent the install.sh -> install default rule |
7bd95cc1 BK |
1854 | # from doing anything. Having it run true helps avoid problems and |
1855 | # noise from versions of make which don't like to have null commands. | |
d960abef | 1856 | install: $(INSTALL_TARGET) ; @true |
79d8453e | 1857 | |
ba1811f1 | 1858 | # Copy the compiler files into directories where they will be run. |
b583eed8 | 1859 | install-normal: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \ |
013a2ee0 | 1860 | install-man install-info lang.install-normal |
79d8453e | 1861 | |
057f494b RS |
1862 | # Do nothing while making gcc with a cross-compiler. The person who |
1863 | # makes gcc for the target machine has to know how to put a complete | |
1864 | # gcc together by hand. | |
1865 | install-build: force | |
1866 | @echo You have to install gcc on your target machine by hand. | |
1867 | ||
79d8453e RS |
1868 | # Run this on the target machine |
1869 | # to finish installation of cross compiler. | |
1870 | install-cross-rest: install-float-h-cross | |
1871 | ||
1872 | # Install float.h for cross compiler. | |
1873 | # Run this on the target machine! | |
f825b10f | 1874 | install-float-h-cross: install-dir |
3f7531db RS |
1875 | # if [ -f enquire ] ; then true; else false; fi |
1876 | # Note: don't use -. We should fail right away if enquire was not made. | |
1877 | ./enquire -f > $(tmpdir)/float.h | |
79d8453e | 1878 | -rm -f $(libsubdir)/include/float.h |
62c13b81 RS |
1879 | $(INSTALL_DATA) $(tmpdir)/float.h $(libsubdir)/include/float.h |
1880 | -rm -f $(tmpdir)/float.h | |
79d8453e RS |
1881 | chmod a-x $(libsubdir)/include/float.h |
1882 | ||
1883 | # Create the installation directory. | |
1884 | install-dir: | |
935e11b0 TW |
1885 | -if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; fi |
1886 | -if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; fi | |
9eb91772 | 1887 | # This dir isn't currently searched by cpp. |
316bd062 | 1888 | # -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; fi |
935e11b0 TW |
1889 | -if [ -d $(libdir)/gcc-lib/$(target) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target) ; fi |
1890 | -if [ -d $(libdir)/gcc-lib/$(target)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target)/$(version) ; fi | |
f780d21b | 1891 | -if [ -d $(libdir)/gcc-lib/$(target)/$(version)/include ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target)/$(version)/include ; fi |
935e11b0 | 1892 | -if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; fi |
51e787ca | 1893 | -if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; fi |
1a5e5e4b | 1894 | -if [ -d $(tooldir) ] ; then true ; else mkdir $(tooldir) ; fi |
7b4d5f42 | 1895 | -if [ -d $(assertdir) ] ; then true ; else mkdir $(assertdir) ; fi |
0b2fbcb2 | 1896 | -if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; fi |
79d8453e RS |
1897 | # We don't use mkdir -p to create the parents of mandir, |
1898 | # because some systems don't support it. | |
1899 | # Instead, we use this technique to create the immediate parent of mandir. | |
935e11b0 | 1900 | -parent=`echo $(mandir)|sed -e 's@/[^/]*$$@@'`; \ |
79d8453e RS |
1901 | if [ -d $$parent ] ; then true ; else mkdir $$parent ; fi |
1902 | -if [ -d $(mandir) ] ; then true ; else mkdir $(mandir) ; fi | |
1903 | ||
1904 | # Install the compiler executables built during cross compilation. | |
013a2ee0 | 1905 | install-common: native install-dir xgcc $(EXTRA_PARTS) lang.install-common |
79d8453e RS |
1906 | for file in $(COMPILERS); do \ |
1907 | if [ -f $$file ] ; then \ | |
1908 | rm -f $(libsubdir)/$$file; \ | |
1909 | $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ | |
1910 | else true; \ | |
1911 | fi; \ | |
1912 | done | |
2fe8d2d6 | 1913 | for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \ |
79d8453e RS |
1914 | if [ x"$$file" != x.. ]; then \ |
1915 | rm -f $(libsubdir)/$$file; \ | |
1916 | $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ | |
1917 | else true; fi; \ | |
1918 | done | |
2fe8d2d6 RK |
1919 | for file in $(EXTRA_PARTS) ..; do \ |
1920 | if [ x"$$file" != x.. ]; then \ | |
1921 | rm -f $(libsubdir)/$$file; \ | |
1922 | $(INSTALL_DATA) $$file $(libsubdir)/$$file; \ | |
1923 | else true; fi; \ | |
1924 | done | |
f0ec1f64 | 1925 | # Don't mess with specs if it doesn't exist yet. |
2a7bccbb TG |
1926 | -if [ -f specs ] ; then \ |
1927 | rm -f $(libsubdir)/specs; \ | |
f0ec1f64 RS |
1928 | $(INSTALL_DATA) specs $(libsubdir)/specs; \ |
1929 | fi | |
97ac9064 | 1930 | # Install the driver program as $(target)-gcc |
79d8453e RS |
1931 | # and also as either gcc (if native) or $(tooldir)/bin/gcc. |
1932 | -if [ -f gcc-cross ] ; then \ | |
dab8915b | 1933 | rm -f $(bindir)/$(target)-gcc; \ |
97ac9064 | 1934 | $(INSTALL_PROGRAM) gcc-cross $(bindir)/$(target)-gcc; \ |
79d8453e RS |
1935 | if [ -d $(tooldir)/bin/. ] ; then \ |
1936 | rm -f $(tooldir)/bin/gcc; \ | |
1937 | $(INSTALL_PROGRAM) gcc-cross $(tooldir)/bin/gcc; \ | |
79d8453e RS |
1938 | else true; fi; \ |
1939 | else \ | |
1940 | rm -f $(bindir)/gcc; \ | |
acbbf3d9 | 1941 | $(INSTALL_PROGRAM) xgcc $(bindir)/gcc; \ |
97ac9064 ILT |
1942 | rm -f $(bindir)/$(target)-gcc-1; \ |
1943 | ln $(bindir)/gcc $(bindir)/$(target)-gcc-1; \ | |
1944 | mv $(bindir)/$(target)-gcc-1 $(bindir)/$(target)-gcc; \ | |
79d8453e | 1945 | fi |
cfa88f62 | 1946 | # Install protoize if it was compiled. |
17d4d0e0 | 1947 | -if [ -f protoize ]; \ |
cfa88f62 RS |
1948 | then \ |
1949 | rm -f $(bindir)/protoize; \ | |
1950 | $(INSTALL_PROGRAM) protoize $(bindir)/protoize; \ | |
1951 | rm -f $(bindir)/unprotoize; \ | |
1952 | $(INSTALL_PROGRAM) unprotoize $(bindir)/unprotoize; \ | |
1953 | rm -f $(libsubdir)/SYSCALLS.c.X; \ | |
1954 | $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \ | |
1955 | chmod a-x $(libsubdir)/SYSCALLS.c.X; \ | |
1956 | fi | |
79d8453e RS |
1957 | -rm -f $(libsubdir)/cpp |
1958 | $(INSTALL_PROGRAM) cpp $(libsubdir)/cpp | |
1959 | ||
0b2fbcb2 | 1960 | # Install the info files. |
013a2ee0 | 1961 | install-info: doc install-dir lang.install-info |
0b2fbcb2 RS |
1962 | -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info* |
1963 | cd $(srcdir); for f in cpp.info* gcc.info*; \ | |
1964 | do $(INSTALL_DATA) $$f $(infodir)/$$f; done | |
1965 | -chmod a-x $(infodir)/cpp.info* $(infodir)/gcc.info* | |
1966 | ||
79d8453e | 1967 | # Install the man pages. |
013a2ee0 | 1968 | install-man: install-dir $(srcdir)/gcc.1 $(srcdir)/cccp.1 lang.install-man |
79d8453e | 1969 | -rm -f $(mandir)/gcc$(manext) |
2e0b13db RS |
1970 | -$(INSTALL_DATA) $(srcdir)/gcc.1 $(mandir)/gcc$(manext) |
1971 | -chmod a-x $(mandir)/gcc$(manext) | |
2e494f70 | 1972 | -rm -f $(mandir)/cccp$(manext) |
2e0b13db RS |
1973 | -$(INSTALL_DATA) $(srcdir)/cccp.1 $(mandir)/cccp$(manext) |
1974 | -chmod a-x $(mandir)/cccp$(manext) | |
79d8453e RS |
1975 | |
1976 | # Install the library. | |
4b3c8365 | 1977 | install-libgcc: libgcc.a install-dir |
79d8453e RS |
1978 | -if [ -f libgcc.a ] ; then \ |
1979 | rm -f $(libsubdir)/libgcc.a; \ | |
1980 | $(INSTALL_DATA) libgcc.a $(libsubdir)/libgcc.a; \ | |
1981 | if $(RANLIB_TEST) ; then \ | |
1982 | (cd $(libsubdir); $(RANLIB) libgcc.a); else true; fi; \ | |
1983 | chmod a-x $(libsubdir)/libgcc.a; \ | |
1984 | else true; fi | |
1985 | ||
f6cdc7ea DE |
1986 | # Install multiple versions of libgcc.a. |
1987 | install-multilib: stmp-multilib install-dir | |
1988 | for i in `$(GCC_FOR_TARGET) --print-multi-lib`; do \ | |
1989 | dir=`echo $$i | sed -e 's/;.*$$//'`; \ | |
1990 | if [ -d $(libsubdir)/$${dir} ]; then true; else mkdir $(libsubdir)/$${dir}; fi; \ | |
1991 | rm -f $(libsubdir)/$${dir}/libgcc.a; \ | |
1992 | $(INSTALL_DATA) $${dir}/libgcc.a $(libsubdir)/$${dir}/libgcc.a; \ | |
1993 | if $(RANLIB_TEST); then \ | |
1994 | (cd $(libsubdir)/$${dir}; $(RANLIB) libgcc.a); else true; fi; \ | |
1995 | chmod a-x $(libsubdir)/$${dir}/libgcc.a; \ | |
1996 | done | |
1997 | ||
62c13b81 RS |
1998 | # Install the objc run time library. |
1999 | install-libobjc: libobjc.a install-dir | |
2000 | -if [ -f libobjc.a ] ; then \ | |
2001 | rm -f $(libsubdir)/libobjc.a; \ | |
2002 | $(INSTALL_DATA) libobjc.a $(libsubdir)/libobjc.a; \ | |
2003 | if $(RANLIB_TEST) ; then \ | |
2004 | (cd $(libsubdir); $(RANLIB) libobjc.a); else true; fi; \ | |
2005 | chmod a-x $(libsubdir)/libobjc.a; \ | |
2006 | else true; fi | |
2007 | ||
ba1811f1 ILT |
2008 | # Install all the header files built in the include subdirectory. |
2009 | install-headers: install-include-dir $(INSTALL_HEADERS_DIR) install-assert-h | |
2010 | # Fix symlinks to absolute paths in the installed include directory to | |
2011 | # point to the installed directory, not the build directory. | |
2012 | -files=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \ | |
2013 | if [ $$? -eq 0 ]; then \ | |
2014 | dir=`cd include; pwd`; \ | |
2015 | for i in $$files; do \ | |
2016 | dest=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \ | |
2017 | if expr "$$dest" : "$$dir.*" > /dev/null; then \ | |
2018 | rm -f $(libsubdir)/include/$$i; \ | |
44735512 | 2019 | ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir)/include/$$i; \ |
ba1811f1 ILT |
2020 | fi; \ |
2021 | done; \ | |
2022 | fi | |
79d8453e | 2023 | |
ba1811f1 | 2024 | # Create or recreate the gcc private include file directory. |
4808d7a7 | 2025 | install-include-dir: install-dir |
ba1811f1 ILT |
2026 | -rm -rf $(libsubdir)/include |
2027 | mkdir $(libsubdir)/include | |
2028 | -chmod a+rx $(libsubdir)/include | |
2029 | ||
2030 | # Install the include directory using tar. | |
ac1284f9 | 2031 | install-headers-tar: stmp-headers $(STMP_FIXPROTO) install-include-dir |
78ea9cda | 2032 | (cd include; \ |
6e5bea54 | 2033 | tar -cf - .; exit 0) | (cd $(libsubdir)/include; tar $(TAROUTOPTS) - ) |
e6431ec5 RS |
2034 | # /bin/sh on some systems returns the status of the first tar, |
2035 | # and that can lose with GNU tar which always writes a full block. | |
2036 | # So use `exit 0' to ignore its exit status. | |
ba1811f1 ILT |
2037 | |
2038 | # Install the include directory using cpio. | |
ac1284f9 | 2039 | install-headers-cpio: stmp-headers $(STMP_FIXPROTO) install-include-dir |
609f7031 | 2040 | (cd include; find . -print) | (cd include; cpio -pdum $(libsubdir)/include) |
79d8453e | 2041 | |
49ba557e RS |
2042 | # Put assert.h where it won't override GNU libc's assert.h. |
2043 | # It goes in a dir that is searched after GNU libc's headers; | |
2044 | # thus, the following conditionals are no longer needed. | |
2045 | # But it's not worth deleting them now. | |
2046 | ## Don't replace the assert.h already there if it is not from GCC. | |
2047 | ## This code would be simpler if it tested for -f ... && ! grep ... | |
2048 | ## but supposedly the ! operator is missing in sh on some systems. | |
ba1811f1 | 2049 | install-assert-h: assert.h install-dir |
c9d929d7 RS |
2050 | if [ -f $(assertdir)/assert.h ]; \ |
2051 | then \ | |
998812ac | 2052 | if grep "__eprintf" $(assertdir)/assert.h >/dev/null; \ |
396f9edb | 2053 | then \ |
c9d929d7 RS |
2054 | rm -f $(assertdir)/assert.h; \ |
2055 | $(INSTALL_DATA) $(srcdir)/assert.h $(assertdir)/assert.h; \ | |
0cd4060d | 2056 | chmod a-x $(assertdir)/assert.h; \ |
c9d929d7 RS |
2057 | else true; \ |
2058 | fi; \ | |
9fcedbef | 2059 | else \ |
6204c24f RS |
2060 | rm -f $(assertdir)/assert.h; \ |
2061 | $(INSTALL_DATA) $(srcdir)/assert.h $(assertdir)/assert.h; \ | |
0cd4060d | 2062 | chmod a-x $(assertdir)/assert.h; \ |
9fcedbef | 2063 | fi |
79d8453e | 2064 | |
2e494f70 | 2065 | # Use this target to install the program `collect2' under the name `ld'. |
f825b10f | 2066 | install-collect2: collect2 install-dir |
2e494f70 RS |
2067 | $(INSTALL_PROGRAM) collect2 $(libsubdir)/ld |
2068 | # Install the driver program as $(libsubdir)/gcc for collect2. | |
acbbf3d9 | 2069 | $(INSTALL_PROGRAM) xgcc $(libsubdir)/gcc |
2e494f70 | 2070 | |
79d8453e | 2071 | # Cancel installation by deleting the installed files. |
013a2ee0 | 2072 | uninstall: lang.uninstall |
79d8453e RS |
2073 | -rm -rf $(libsubdir) |
2074 | -rm -rf $(bindir)/gcc | |
79d8453e RS |
2075 | -rm -rf $(bindir)/protoize |
2076 | -rm -rf $(bindir)/unprotoize | |
2077 | -rm -rf $(mandir)/gcc$(manext) | |
2e494f70 | 2078 | -rm -rf $(mandir)/cccp$(manext) |
79d8453e RS |
2079 | -rm -rf $(mandir)/protoize$(manext) |
2080 | -rm -rf $(mandir)/unprotoize$(manext) | |
2081 | \f | |
2082 | # These exist for maintenance purposes. | |
2083 | ||
2084 | # Update the tags table. | |
2085 | TAGS: force | |
2086 | cd $(srcdir); \ | |
2087 | mkdir temp; \ | |
013a2ee0 | 2088 | mv -f c-parse.[ch] objc-parse.c cexp.c =*.[chy] temp; \ |
79d8453e RS |
2089 | etags *.y *.h *.c; \ |
2090 | mv temp/* .; \ | |
2091 | rmdir temp | |
2092 | ||
2093 | # Create the distribution tar file. | |
cadb41d5 RS |
2094 | #dist: gcc-$(version).tar.gz |
2095 | dist: gcc.xtar.gz | |
79d8453e | 2096 | |
cadb41d5 | 2097 | gcc.xtar.gz: gcc.xtar |
80bdd32a | 2098 | gzip --best < gcc.xtar > tmp-gcc.xtar.gz |
cadb41d5 | 2099 | mv tmp-gcc.xtar.gz gcc.xtar.gz |
79d8453e | 2100 | |
cadb41d5 RS |
2101 | #gcc-$(version).tar.gz: gcc-$(version).tar |
2102 | # gzip < gcc-$(version).tar > gcc-$(version).tar.gz | |
79d8453e RS |
2103 | |
2104 | #gcc-$(version).tar: | |
7d27b36c RS |
2105 | gcc.xtar: distdir |
2106 | # Make the distribution. | |
6e5bea54 | 2107 | tar -chf gcc.xtar gcc-$(version) |
7d27b36c | 2108 | |
013a2ee0 DE |
2109 | # This target exists to do the initial work before the language specific |
2110 | # stuff gets done. | |
2111 | distdir-start: doc $(srcdir)/INSTALL c-parse.y c-gperf.h objc-parse.y \ | |
2112 | c-parse.c objc-parse.c cexp.c | |
db4e119f | 2113 | @if grep -s "for version ${mainversion}" gcc.texi > /dev/null; \ |
f780d21b | 2114 | then true; \ |
96b5daff | 2115 | else echo "You must update the version number in \`gcc.texi'"; sleep 10;\ |
f780d21b | 2116 | fi |
be0d23ff RS |
2117 | # Update the version number in README |
2118 | awk '$$1 " " $$2 " " $$3 == "This directory contains" \ | |
2119 | { $$6 = version; print $$0 } \ | |
2120 | $$1 " " $$2 " " $$3 != "This directory contains"' \ | |
2121 | version=$(version) README > tmp.README | |
2122 | mv tmp.README README | |
2e494f70 | 2123 | -rm -rf gcc-$(version) tmp |
79d8453e RS |
2124 | # Put all the files in a temporary subdirectory |
2125 | # which has the name that we want to have in the tar file. | |
2e494f70 RS |
2126 | mkdir tmp |
2127 | mkdir tmp/config | |
eb3a6507 | 2128 | mkdir tmp/ginclude |
ea727bbf | 2129 | mkdir tmp/objc |
2e494f70 | 2130 | for file in *[0-9a-zA-Z+]; do \ |
be0d23ff | 2131 | ln $$file tmp > /dev/null 2>&1 || cp $$file tmp; \ |
2e494f70 RS |
2132 | done |
2133 | cd config; \ | |
2134 | for file in *[0-9a-zA-Z+]; do \ | |
f95640cc | 2135 | if test -d $$file && test "$$file" != RCS; then \ |
e52114f8 RM |
2136 | mkdir ../tmp/config/$$file; \ |
2137 | cd $$file; \ | |
2138 | for subfile in *[0-9a-zA-Z+]; do \ | |
2139 | ln $$subfile ../../tmp/config/$$file >/dev/null 2>&1 \ | |
2140 | || cp $$subfile ../../tmp/config/$$file; \ | |
2141 | done; \ | |
2142 | cd ..; \ | |
2143 | else \ | |
2144 | ln $$file ../tmp/config >/dev/null 2>&1 \ | |
2145 | || cp $$file ../tmp/config; \ | |
2146 | fi; \ | |
79d8453e | 2147 | done |
eb3a6507 RK |
2148 | cd ginclude; \ |
2149 | for file in *[0-9a-zA-Z+]; do \ | |
2150 | ln $$file ../tmp/ginclude >/dev/null 2>&1 || cp $$file ../tmp/ginclude; \ | |
2151 | done | |
ea727bbf RS |
2152 | cd objc; \ |
2153 | for file in *[0-9a-zA-Z+]; do \ | |
057f494b | 2154 | ln $$file ../tmp/objc >/dev/null 2>&1 || cp $$file ../tmp/objc; \ |
ea727bbf | 2155 | done |
2e494f70 | 2156 | ln .gdbinit tmp |
013a2ee0 DE |
2157 | |
2158 | # Finish making `distdir', after the languages have done their thing. | |
2159 | distdir-finish: | |
2e494f70 | 2160 | mv tmp gcc-$(version) |
eb3a6507 RK |
2161 | # Get rid of everything we don't want in the distribution. We'd want |
2162 | # this to use Makefile.in, but it doesn't have the `lang.foo' targets | |
2163 | # expanded. | |
2164 | cd gcc-$(version); make extraclean | |
79d8453e | 2165 | |
013a2ee0 DE |
2166 | distdir: distdir-start lang.distdir distdir-finish |
2167 | ||
db4e119f RS |
2168 | # make diff oldversion=M.N |
2169 | # creates a diff file between an older distribution and this one. | |
2170 | # The -P option assumes this is GNU diff. | |
2171 | diff: | |
f137e7dc | 2172 | diff -rc2P -x c-parse.y -x c-parse.c -x c-parse.h -x c-gperf.h \ |
013a2ee0 DE |
2173 | -x cexp.c -x bi-parser.c -x objc-parse.y -x objc-parse.c \ |
2174 | -x TAGS \ | |
2175 | -x "gcc.??" -x "gcc.??s" -x gcc.aux -x "gcc.info*" \ | |
2176 | -x "cpp.??" -x "cpp.??s" -x cpp.aux -x "cpp.info*" \ | |
2177 | $(LANG_DIFF_EXCLUDES) \ | |
db4e119f RS |
2178 | gcc-$(oldversion) gcc-$(version) > diffs |
2179 | ||
79d8453e RS |
2180 | # do make -f ../gcc/Makefile maketest DIR=../gcc |
2181 | # in the intended test directory to make it a suitable test directory. | |
2182 | # THIS IS OBSOLETE; use the -srcdir operand in configure instead. | |
2183 | maketest: | |
2184 | ln -s $(DIR)/*.[chy] . | |
2185 | ln -s $(DIR)/configure . | |
2186 | ln -s $(DIR)/*.def . | |
2187 | -rm -f =* | |
2188 | ln -s $(DIR)/.gdbinit . | |
2189 | ln -s $(DIR)/$(FIXINCLUDES) . | |
2190 | -ln -s $(DIR)/bison.simple . | |
2191 | ln -s $(DIR)/config . | |
2192 | ln -s $(DIR)/move-if-change . | |
2193 | # The then and else were swapped to avoid a problem on Ultrix. | |
2194 | if [ ! -f Makefile ] ; then ln -s $(DIR)/Makefile .; else false; fi | |
2195 | -rm tm.h aux-output.c config.h md | |
2196 | make clean | |
2197 | # You must then run config to set up for compilation. | |
acbbf3d9 | 2198 | |
9c4614c3 TW |
2199 | bootstrap: force |
2200 | # Only build the C compiler for stage1, because that is the only one that | |
2201 | # we can guarantee will build with the native compiler, and also it is the | |
2202 | # only thing useful for building stage2. | |
676ce223 | 2203 | $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES=c |
79d8453e | 2204 | $(MAKE) stage1 |
2e494f70 RS |
2205 | # This used to define ALLOCA as empty, but that would lead to bad results |
2206 | # for a subsequent `make install' since that would not have ALLOCA empty. | |
2207 | # To prevent `make install' from compiling alloca.o and then relinking cc1 | |
2208 | # because alloca.o is newer, we permit these recursive makes to compile | |
2209 | # alloca.o. Then cc1 is newer, so it won't have to be relinked. | |
da4c1717 | 2210 | $(MAKE) CC="stage1/xgcc -Bstage1/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
79d8453e | 2211 | $(MAKE) stage2 |
da4c1717 | 2212 | $(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
79d8453e RS |
2213 | |
2214 | bootstrap2: force | |
da4c1717 | 2215 | $(MAKE) CC="stage1/xgcc -Bstage1/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
79d8453e | 2216 | $(MAKE) stage2 |
da4c1717 | 2217 | $(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
79d8453e RS |
2218 | |
2219 | bootstrap3: force | |
da4c1717 | 2220 | $(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)" |
79d8453e | 2221 | |
dcfedcd0 RK |
2222 | # Compare the object files in the current directory with those in the |
2223 | # stage2 directory. | |
2224 | ||
9825189b | 2225 | # ./ avoids bug in some versions of tail. |
dcfedcd0 RK |
2226 | compare: force |
2227 | for file in *.o; do \ | |
9825189b | 2228 | tail +16c ./$$file > tmp-foo1; \ |
acbbf3d9 RS |
2229 | tail +16c stage2/$$file > tmp-foo2 2>/dev/null \ |
2230 | && (cmp tmp-foo1 tmp-foo2 || echo $$file differs); \ | |
dcfedcd0 | 2231 | done |
013a2ee0 | 2232 | for dir in tmp-foo $(SUBDIRS); do \ |
88622e34 | 2233 | if [ "`echo $$dir/*.o`" != "$$dir/*.o" ] ; then \ |
013a2ee0 DE |
2234 | for file in $$dir/*.o; do \ |
2235 | tail +16c ./$$file > tmp-foo1; \ | |
2236 | tail +16c stage2/$$file > tmp-foo2 2>/dev/null \ | |
2237 | && (cmp tmp-foo1 tmp-foo2 || echo $$file differs); \ | |
094ecbb0 RK |
2238 | done; \ |
2239 | fi; \ | |
013a2ee0 | 2240 | done |
dcfedcd0 RK |
2241 | -rm -f tmp-foo* |
2242 | ||
2243 | # Similar, but compare with stage3 directory | |
2244 | compare3: force | |
2245 | for file in *.o; do \ | |
013a2ee0 | 2246 | tail +16c ./$$file > tmp-foo1; \ |
acbbf3d9 RS |
2247 | tail +16c stage3/$$file > tmp-foo2 2>/dev/null \ |
2248 | && (cmp tmp-foo1 tmp-foo2 || echo $$file differs); \ | |
dcfedcd0 | 2249 | done |
013a2ee0 | 2250 | for dir in tmp-foo $(SUBDIRS); do \ |
88622e34 | 2251 | if [ "`echo $$dir/*.o`" != "$$dir/*.o" ] ; then \ |
013a2ee0 DE |
2252 | for file in $$dir/*.o; do \ |
2253 | tail +16c ./$$file > tmp-foo1; \ | |
2254 | tail +16c stage3/$$file > tmp-foo2 2>/dev/null \ | |
2255 | && (cmp tmp-foo1 tmp-foo2 || echo $$file differs); \ | |
094ecbb0 RK |
2256 | done; \ |
2257 | fi; \ | |
013a2ee0 | 2258 | done |
dcfedcd0 RK |
2259 | -rm -f tmp-foo* |
2260 | ||
ede57549 RK |
2261 | # Compare the object files in the current directory with those in the |
2262 | # stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid | |
2263 | # running tail and the overhead of twice copying each object file. | |
2264 | ||
2265 | gnucompare: force | |
2266 | for file in *.o; do \ | |
2267 | cmp --ignore-initial=16 $$file stage2/$$file || true ; \ | |
2268 | done | |
013a2ee0 | 2269 | for dir in tmp-foo $(SUBDIRS); do \ |
88622e34 | 2270 | if [ "`echo $$dir/*.o`" != "$$dir/*.o" ] ; then \ |
013a2ee0 DE |
2271 | for file in $$dir/*.o; do \ |
2272 | cmp --ignore-initial=16 $$file stage2/$$file || true ; \ | |
094ecbb0 RK |
2273 | done; \ |
2274 | fi; \ | |
013a2ee0 | 2275 | done |
ede57549 RK |
2276 | |
2277 | # Similar, but compare with stage3 directory | |
2278 | gnucompare3: force | |
2279 | for file in *.o; do \ | |
2280 | cmp --ignore-initial=16 $$file stage3/$$file || true ; \ | |
2281 | done | |
013a2ee0 | 2282 | for dir in tmp-foo $(SUBDIRS); do \ |
88622e34 | 2283 | if [ "`echo $$dir/*.o`" != "$$dir/*.o" ] ; then \ |
013a2ee0 DE |
2284 | for file in $$dir/*.o; do \ |
2285 | cmp --ignore-initial=16 $$file stage3/$$file || true ; \ | |
094ecbb0 RK |
2286 | done; \ |
2287 | fi; \ | |
013a2ee0 | 2288 | done |
ede57549 | 2289 | |
79d8453e | 2290 | # Copy the object files from a particular stage into a subdirectory. |
013a2ee0 | 2291 | stage1-start: |
2e494f70 | 2292 | -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi |
013a2ee0 DE |
2293 | -for dir in . $(SUBDIRS) ; \ |
2294 | do \ | |
2295 | if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi \ | |
2296 | done | |
79d8453e RS |
2297 | -mv $(STAGESTUFF) stage1 |
2298 | -rm -f stage1/libgcc.a | |
2299 | -cp libgcc.a stage1 | |
2300 | -if $(RANLIB_TEST) ; then $(RANLIB) stage1/libgcc.a; else true; fi | |
013a2ee0 | 2301 | stage1: force stage1-start lang.stage1 |
79d8453e | 2302 | |
013a2ee0 | 2303 | stage2-start: |
2e494f70 | 2304 | -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi |
013a2ee0 DE |
2305 | -for dir in . $(SUBDIRS) ; \ |
2306 | do \ | |
2307 | if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi \ | |
2308 | done | |
79d8453e RS |
2309 | -mv $(STAGESTUFF) stage2 |
2310 | -rm -f stage2/libgcc.a | |
2311 | -cp libgcc.a stage2 | |
2312 | -if $(RANLIB_TEST) ; then $(RANLIB) stage2/libgcc.a; else true; fi | |
013a2ee0 | 2313 | stage2: force stage2-start lang.stage2 |
79d8453e | 2314 | |
013a2ee0 | 2315 | stage3-start: |
935e11b0 | 2316 | -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi |
013a2ee0 DE |
2317 | -for dir in . $(SUBDIRS) ; \ |
2318 | do \ | |
2319 | if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi \ | |
2320 | done | |
79d8453e RS |
2321 | -mv $(STAGESTUFF) stage3 |
2322 | -rm -f stage3/libgcc.a | |
2323 | -cp libgcc.a stage3 | |
2324 | -if $(RANLIB_TEST) ; then $(RANLIB) stage3/libgcc.a; else true; fi | |
013a2ee0 | 2325 | stage3: force stage3-start lang.stage3 |
79d8453e | 2326 | |
013a2ee0 | 2327 | stage4-start: |
935e11b0 | 2328 | -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi |
013a2ee0 DE |
2329 | -for dir in . $(SUBDIRS) ; \ |
2330 | do \ | |
2331 | if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi \ | |
2332 | done | |
79d8453e RS |
2333 | -mv $(STAGESTUFF) stage4 |
2334 | -rm -f stage4/libgcc.a | |
2335 | -cp libgcc.a stage4 | |
2336 | -if $(RANLIB_TEST) ; then $(RANLIB) stage4/libgcc.a; else true; fi | |
013a2ee0 | 2337 | stage4: force stage4-start lang.stage4 |
79d8453e RS |
2338 | |
2339 | # Copy just the executable files from a particular stage into a subdirectory, | |
2340 | # and delete the object files. Use this if you're just verifying a version | |
2341 | # that is pretty sure to work, and you are short of disk space. | |
2342 | risky-stage1: force | |
935e11b0 | 2343 | -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi |
6fb26153 | 2344 | -mv $(GCC_PARTS) stage1 |
79d8453e RS |
2345 | -rm -f stage1/libgcc.a |
2346 | -cp libgcc.a stage1 && $(RANLIB) stage1/libgcc.a | |
2347 | -make clean | |
2348 | ||
2349 | risky-stage2: force | |
935e11b0 | 2350 | -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi |
6fb26153 | 2351 | -mv $(GCC_PARTS) stage2 |
79d8453e RS |
2352 | -rm -f stage2/libgcc.a |
2353 | -cp libgcc.a stage2 && $(RANLIB) stage2/libgcc.a | |
2354 | -make clean | |
2355 | ||
2356 | risky-stage3: force | |
935e11b0 | 2357 | -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi |
6fb26153 | 2358 | -mv $(GCC_PARTS) stage3 |
79d8453e RS |
2359 | -rm -f stage3/libgcc.a |
2360 | -cp libgcc.a stage3 && $(RANLIB) stage3/libgcc.a | |
2361 | -make clean | |
2362 | ||
2363 | risky-stage4: force | |
935e11b0 | 2364 | -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi |
6fb26153 | 2365 | -mv $(GCC_PARTS) stage4 |
79d8453e RS |
2366 | -rm -f stage4/libgcc.a |
2367 | -cp libgcc.a stage4 && $(RANLIB) stage4/libgcc.a | |
2368 | -make clean | |
2369 | ||
2370 | #In GNU Make, ignore whether `stage*' exists. | |
2371 | .PHONY: stage1 stage2 stage3 stage4 clean realclean TAGS bootstrap | |
2372 | .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4 | |
2373 | ||
2374 | force: |